From 54cbf45e0c14c648c3fdc896fab998e6bac50491 Mon Sep 17 00:00:00 2001
From: LEAN-ESX <coolsnowwolf@gmail.com>
Date: Tue, 6 Aug 2019 06:10:35 -0700
Subject: [PATCH] kernel: bump to 4.9.187, 4.14.136, 4.19.64

---
 include/kernel-version.mk                     |    12 +-
 package/lean/luci-app-adbyby-plus/Makefile    |     2 +-
 .../root/etc/ppp/ip-up.d/adrulesup.sh         |     2 +-
 package/lean/luci-app-unblockmusic/Makefile   |     2 +-
 .../root/etc/ppp/ip-up.d/unblockmusic.sh      |     2 +-
 ...clear-pending-interrupt-after-irq-ty.patch |    30 -
 ...clear-pending-interrupt-after-irq-ty.patch |    30 -
 target/linux/brcm2708/Makefile                |     2 +-
 target/linux/brcm2708/bcm2708/config-4.14     |   415 -
 target/linux/brcm2708/bcm2708/config-4.19     |     4 -
 target/linux/brcm2708/bcm2709/config-4.14     |   462 -
 target/linux/brcm2708/bcm2709/config-4.19     |    15 +-
 target/linux/brcm2708/bcm2710/config-4.19     |     7 +-
 .../config-4.14 => bcm2711/config-4.19}       |   164 +-
 target/linux/brcm2708/bcm2711/target.mk       |    13 +
 target/linux/brcm2708/image/Makefile          |    34 +-
 .../brcm2708/image/config-bcm2711-arm64.txt   |    14 +
 target/linux/brcm2708/modules/sound.mk        |    30 +
 ...vert-702b94bff3c50542a6e4ab9a4f4cef0.patch |    99 -
 ...smsx95xx-fix-crimes-against-truesize.patch |    47 -
 ...ental-Enable-turbo_mode-and-packetsi.patch |    43 -
 ...ow-mac-address-to-be-set-in-smsc95xx.patch |    96 -
 ...e_resource-against-resources-without.patch |    28 -
 ...ent-spurious-interrupts-and-trap-the.patch |    27 -
 ...cm2836-Avoid-Invalid-trigger-warning.patch |    24 -
 ...0008-irqchip-bcm2835-Add-FIQ-support.patch |   127 -
 ...hip-irq-bcm2835-Add-2836-FIQ-support.patch |    99 -
 ...d-event-when-onlining-sleeping-cores.patch |    36 -
 ...v-compatible-string-to-silence-warni.patch |    21 -
 ...5-Support-pin-groups-other-than-7-11.patch |    80 -
 ...i-bcm2835-Disable-forced-software-CS.patch |    34 -
 ...-0014-spi-bcm2835-Remove-unused-code.patch |    88 -
 ...m2835-Set-Serial-number-and-Revision.patch |    53 -
 ...5-Load-driver-early-and-support-lega.patch |   101 -
 ...0017-firmware-Updated-mailbox-header.patch |    86 -
 ...rtc-Add-SPI-alias-for-pcf2123-driver.patch |    20 -
 ...835-Support-setting-reboot-partition.patch |   102 -
 ...-off-rather-than-busy-spinning-when-.patch |    23 -
 ...-Make-RASPBERRYPI_POWER-depend-on-PM.patch |    19 -
 ...cks-early-during-the-boot-process-so.patch |    45 -
 ...void-initialising-if-already-enabled.patch |    26 -
 ...-dtco-targets-when-filtering-symbols.patch |    20 -
 ...0025-BCM2835_DT-Fix-I2S-register-map.patch |    36 -
 ...Mark-used-PLLs-and-dividers-CRITICAL.patch |    28 -
 ...lk-bcm2835-Add-claim-clocks-property.patch |   102 -
 ...35-Read-max-core-clock-from-firmware.patch |   115 -
 ...-GPIO-clocks-enabled-at-boot-as-crit.patch |    38 -
 ...Demote-deferral-errors-to-INFO-level.patch |    35 -
 .../950-0031-Update-vfpmodule.c.patch         |   138 -
 ....c-relax-the-ch2-register-setting-fo.patch |    21 -
 ...0-0033-i2c-bcm2835-Add-debug-support.patch |   190 -
 ...-0034-mm-Remove-the-PFN-busy-warning.patch |    25 -
 ...5-ASoC-Add-prompt-for-ICS43432-codec.patch |    25 -
 ...0036-Main-bcm2708-bcm2709-linux-port.patch |   180 -
 .../950-0037-Add-dwc_otg-driver.patch         | 61098 ----------------
 .../950-0038-bcm2708-framebuffer-driver.patch |  3452 -
 ...39-dmaengine-Add-support-for-BCM2708.patch |   623 -
 ...040-MMC-added-alternative-MMC-driver.patch |  1865 -
 ...dhost-driver-and-an-overlay-to-enabl.patch |  2401 -
 ...m-driver-for-querying-firmware-memor.patch |   515 -
 ...re-shared-memory-service-for-BCM2835.patch |  4851 --
 ...device-for-rootless-user-GPIO-access.patch |   303 -
 .../950-0045-Add-SMI-driver.patch             |  1930 -
 ...-use-clock-manager-and-fix-reload-is.patch |   170 -
 .../950-0047-Add-SMI-NAND-driver.patch        |   357 -
 ...c-added-support-for-RaspberryPi-GPIO.patch |   852 -
 .../950-0049-Add-cpufreq-driver.patch         |   259 -
 ...950-0050-Add-Chris-Boot-s-i2c-driver.patch |   660 -
 ...0-0051-char-broadcom-Add-vcio-module.patch |   220 -
 ...irmware-bcm2835-Support-ARCH_BCM270x.patch |    83 -
 ...limg-and-knlinfo-scripts-from-tools-.patch |   523 -
 ...BCM2708-Add-core-Device-Tree-support.patch | 12054 ---
 ...wr_led-and-the-required-input-trigge.patch |   167 -
 ...50-0056-fbdev-add-FBIOCOPYAREA-ioctl.patch |   264 -
 ...nsole-framebuffer-imageblit-function.patch |   209 -
 ...ltime-clock-1-wire-chip-DS1307-and-1.patch |   221 -
 ...dded-Device-IDs-for-August-DVB-T-205.patch |    22 -
 ...ouchscreen-driver-for-pi-LCD-display.patch |   340 -
 ...o_user-and-__copy_from_user-performa.patch |  1552 -
 ...off-Allow-it-to-work-on-Raspberry-Pi.patch |    35 -
 ...d-Raspberry-Pi-Sense-HAT-core-driver.patch |   837 -
 ...4-ASoC-Add-support-for-HifiBerry-DAC.patch |   170 -
 ...50-0065-ASoC-Add-support-for-Rpi-DAC.patch |   272 -
 ...ement-MCLK-configuration-options-add.patch |    49 -
 ...port-for-HiFiBerry-Digi.-Driver-is-b.patch |   339 -
 ...-Sound-Card-support-for-Raspberry-Pi.patch |   330 -
 ...0069-Added-support-for-HiFiBerry-DAC.patch |   623 -
 ...-HiFiBerry-Amp-amplifier-add-on-boar.patch |   820 -
 .../950-0071-Add-driver-for-rpi-proto.patch   |   210 -
 .../950-0072-RaspiDAC3-support.patch          |   238 -
 ...dd-Support-for-JustBoom-Audio-boards.patch |   448 -
 ...-Add-basic-machine-driver-for-adau19.patch |   177 -
 ...r.net-Pi-soundcard-with-low-jitter-a.patch |   246 -
 ...dd-IQAudIO-Digi-WM8804-board-support.patch |   295 -
 ...RA-DigiDAC1-soundcard-using-WM8741-W.patch |   468 -
 ...port-for-Dion-Audio-LOCO-DAC-AMP-HAT.patch |   168 -
 ...oards-Initial-2-channel-stereo-suppo.patch |   202 -
 ...Allo-Piano-DAC-2.1-plus-add-on-board.patch |  1083 -
 ...Allo-Boss-DAC-add-on-board-for-Raspb.patch |   693 -
 ...upport-for-Blokas-Labs-pisound-board.patch |  1192 -
 ...d-driver-for-Cirrus-Logic-Audio-Card.patch |  1060 -
 ...t-for-Dion-Audio-LOCO-V2-DAC-AMP-HAT.patch |   190 -
 ...ort-for-Fe-Pi-audio-sound-card.-1867.patch |   209 -
 ...the-AudioInjector.net-Octo-sound-car.patch |   404 -
 ...upport-for-Google-voiceHAT-soundcard.patch |   383 -
 .../950-0088-Allo-Digione-Driver-2048.patch   |   318 -
 ...lay-add-backlight-driver-and-overlay.patch |   164 -
 ...bcm2835-virtgpio-Virtual-GPIO-driver.patch |   256 -
 ...-Driver-for-GPIO-expander-via-mailbo.patch |   304 -
 ...1-Don-t-use-DT-aliases-for-numbering.patch |    29 -
 ...0093-amba_pl011-Round-input-clock-up.patch |    86 -
 ...094-OF-DT-Overlay-configfs-interface.patch |   425 -
 ...i_h5-Don-t-send-conf_req-when-ACTIVE.patch |    23 -
 .../950-0096-config-Add-default-configs.patch |  2701 -
 ...uration-and-device-tree-differences..patch |  1406 -
 ...ARM64-Make-it-work-again-on-4.9-1790.patch |   416 -
 ...I-audio-and-vc04_services-in-bcmrpi3.patch |    29 -
 ...rpi3_defconfig-through-savedefconfig.patch |    45 -
 ...nel-Address-Space-Randomization-1792.patch |    32 -
 ...DWC_OTG-Port-dwc_otg-driver-to-ARM64.patch |   329 -
 ...und-Robin-dispatch-IRQs-between-CPUs.patch |    72 -
 ..._OTG-Driver-In-ARM64-Build-Config-bc.patch |    21 -
 ...ware-emulation-of-deprecated-instruc.patch |    28 -
 ...rules-for-.dtbo-files-for-dts-overla.patch |    25 -
 ...e-drivers-for-GPIO-expander-and-vcio.patch |    28 -
 ...835-aux-Add-aux-interrupt-controller.patch |   164 -
 ...ware-Export-the-general-transaction-.patch |    32 -
 ...de-for-using-the-closed-firmware-for.patch |   762 -
 ...he-primary-and-cursor-planes-in-fkms.patch |    24 -
 ...DEBUG_ATOMIC-for-the-insides-of-fkms.patch |    70 -
 ...ing-of-page-flip-completion-events-i.patch |    42 -
 ...irmware-overscan-offset-to-hardware-.patch |    57 -
 ...oC-bcm2835-Add-support-for-TDM-modes.patch |   402 -
 ...port-left-right-justified-and-DSP-mo.patch |   246 -
 ...port-additional-samplerates-up-to-38.patch |    43 -
 ...8-ASoC-bcm2835-Enforce-full-symmetry.patch |    36 -
 ...module-compilation-of-CONFIG_DMA_BCM.patch |    43 -
 ...20-cache-export-clean-and-invalidate.patch |    50 -
 ...-Insert-mb-for-correct-FIFO-handling.patch |    27 -
 ...Add-cts-event-workaround-DT-property.patch |    47 -
 ...port-AUTOCTS-capability-to-framework.patch |    43 -
 ...scripts-Update-mkknlimg-just-in-case.patch |    43 -
 ...-AXI-performance-monitor-driver-2222.patch |   681 -
 ...pport-for-the-Raspberry-Pi-7-Touchsc.patch |   576 -
 ...i-touchscreen-Fix-NULL-deref-if-prob.patch |    27 -
 ...i-touchscreen-Round-up-clk-rate-to-f.patch |    35 -
 ...X-Add-the-DSI-panel-to-the-defconfig.patch |    21 -
 ...port-for-setting-DPMS-in-firmwarekms.patch |   103 -
 ...Fix-pitch-setup-for-T-format-scanout.patch |    48 -
 ...2515-Use-DT-supplied-interrupt-flags.patch |    36 -
 ...-of-the-ft5406-driver-to-use-DT-2189.patch |   382 -
 ...Set-base-to-0-give-expected-gpio-num.patch |    22 -
 ...MA-pointer-for-OUT-transactions-that.patch |    44 -
 ...oup-Disable-cgroup-memory-by-default.patch |    70 -
 ...class-for-exported-channels-in-sysfs.patch |    36 -
 ...0138-Updates-for-Pisound-module-code.patch |   422 -
 ...139-overlays-Add-applepi-dac-overlay.patch |   100 -
 ...q_arm-Make-debugfs-failure-non-fatal.patch |    29 -
 ...950-0141-config-Add-PINCTRL_MCP23S08.patch |    39 -
 ...-firmware-driver-to-the-dependencies.patch |    24 -
 ...ys-Add-media-center-HAT-overlay-2313.patch |   190 -
 ...light-control-to-rpi-display-overlay.patch |    42 -
 ...ight-control-to-media-center-overlay.patch |    45 -
 ...6-Add-overlay-for-mcp3202-12-bit-ADC.patch |   248 -
 ...conditionally-force-host-mode-in-dwc.patch |    59 -
 ...e-operation-constants-in-user-header.patch |    42 -
 ...-finding-user-vc-handle-in-memory-po.patch |    42 -
 ...m-Unify-cache-manipulating-functions.patch |   389 -
 ...950-0151-vcsm-Fix-obscure-conditions.patch |    32 -
 ...leaking-on-clean_invalid2-ioctl-hand.patch |    22 -
 ...the-use-of-cache-operation-constants.patch |    39 -
 ...54-vcsm-Fix-obscure-conditions-again.patch |    23 -
 ...m-Add-no-op-cache-operation-constant.patch |    61 -
 ...o-page-table-walk-based-cache-manipu.patch |   235 -
 .../950-0157-add-gpio-key-overlay-2329.patch  |   104 -
 ...verrides-to-rotary-encoder-overlay-2.patch |    75 -
 ...dd-uart0-overlay-to-change-pin-usage.patch |    81 -
 ...ix-resetgpio-and-ledgpio-for-hy28a-b.patch |    42 -
 ...-hw_params-error-when-device-is-in-p.patch |    69 -
 ...tached-EETI-EXC3000-multi-touch-driv.patch |   320 -
 ...EETI-EXC3000-touch-controller-module.patch |    31 -
 ...64-overlays-Add-EETI-EXC3000-overlay.patch |    98 -
 ...ort-for-mbed-AudioCODEC-TLV320AIC23B.patch |   105 -
 ...bcm2835-sdhost-Support-underclocking.patch |    43 -
 ...mc-bcm2835-mmc-Support-underclocking.patch |    31 -
 ...250-bcm2835aux-suppress-EPROBE_DEFER.patch |    22 -
 ...bcm2836-Remove-regmap-and-syscon-use.patch |   142 -
 ...an78xx-Avoid-spurious-kevent-4-error.patch |    30 -
 ...low-multiple-pps-gpio-instantiations.patch |    43 -
 ...c4-Use-correct-path-to-trace-include.patch |    43 -
 ...-error-handling-on-devm_kzalloc-fail.patch |    57 -
 ...-the-DRM_IOCTL_VC4_GEM_MADVISE-ioctl.patch |   870 -
 ...e-positive-WARN-backtrace-on-refcoun.patch |    41 -
 ...ps-during-the-IRQ-handler-for-DSI-tr.patch |    73 -
 ...c4-Convert-timers-to-use-timer_setup.patch |    75 -
 ...g-printk-format-in-vc4_bo_stats_debu.patch |    35 -
 ...t-HDMI-modes-with-too-high-of-clocks.patch |    44 -
 ...ort-for-DRM_FORMAT_RGB888-and-DRM_FO.patch |    35 -
 ...el_order-instead-of-custom-.flip_cbc.patch |    86 -
 ...rm-vc4-Add-support-for-NV21-and-NV61.patch |    41 -
 ...le-VEC-unless-vc4-kms-v3d-is-present.patch |    38 -
 ...e-caches-before-the-render-jobs-as-w.patch |    57 -
 ...d-FB-modifier-support-to-firmwarekms.patch |    32 -
 ...ing-enable-disable-vblank-handlers-i.patch |    79 -
 ...ing-about-vblank-interrupts-before-D.patch |    50 -
 ..._CURSOR_INFO-when-the-cursor-content.patch |    57 -
 ...uplicate-primary-cursor-fields-from-.patch |    71 -
 ...it-for-vblank-on-fkms-cursor-updates.patch |    28 -
 ...950-0191-config-Add-SND_USB_HIFACE-m.patch |    33 -
 ...-0192-mmc-bcm2835-sdhost-Add-include.patch |    26 -
 ...fault-mouse-polling-interval-to-60Hz.patch |    32 -
 ...94-BCM270X_DT-Minor-cosmetic-DT-tidy.patch |    76 -
 ...-BCM270X_DT-More-cosmetic-DT-changes.patch |   187 -
 ...onfig-enable-Audio-Graph-Card-module.patch |    31 -
 ...PISOUND-selects-dependency-to-SND_RA.patch |    23 -
 ...ure-H264-header-bytes-get-a-sensible.patch |    87 -
 ...rectly-denote-key-frames-in-encoded-.patch |    25 -
 ...ix-timestamp-calculation-problem-221.patch |    97 -
 ...uchscreen-propagate-errors-in-rpi_to.patch |    32 -
 ...-Fix-crash-if-we-have-to-unbind-HDMI.patch |    42 -
 ...S-latching-when-we-re-in-that-ULPS-s.patch |    28 -
 ...-DSI-clock-divider-workaround-closer.patch |    46 -
 ...gression-when-dequeueing-isochronous.patch |    60 -
 ...low-multiple-instances-of-gpio-ir-tx.patch |    77 -
 ...mb-to-prevent-driver-state-corruptio.patch |    45 -
 ...missing-pinctrl-reference-to-gpio-ir.patch |    21 -
 ...oC-pcm512x-revert-downstream-changes.patch |    34 -
 ...ASoC-allo-boss-dac-fix-S24_LE-format.patch |    56 -
 ...llo-piano-dac-plus-fix-S24_LE-format.patch |    34 -
 ...SoC-allo-piano-dac-fix-S24_LE-format.patch |    49 -
 ...-dionaudio_loco-v2-fix-S24_LE-format.patch |    50 -
 ...-hifiberry_dacplus-fix-S24_LE-format.patch |    53 -
 ...5-ASoC-iqaudio-dac-fix-S24_LE-format.patch |    54 -
 ...-ASoC-justboom-dac-fix-S24_LE-format.patch |    43 -
 ...217-ASoC-raspidac3-fix-S24_LE-format.patch |    45 -
 ...ncoder-overlay-for-multiple-instance.patch |   100 -
 ...-for-SuperAudioBoard-sound-card-2386.patch |   147 -
 ...220-Revert-downstream-wm8804-changes.patch |    45 -
 ...Add-brcm-bcm2835-sdhci-as-a-fallback.patch |    26 -
 ...-gpio-Support-for-multiple-instances.patch |    40 -
 ...so-set-bus-numbers-from-reg-property.patch |    35 -
 ...c-gpio-Explain-bus-numbers-in-README.patch |    25 -
 ...0-0225-Update-rpi-ft5406-overlay.dts.patch |    21 -
 ...rlay-for-missing-AUX-interrupt-contr.patch |    82 -
 ...7-overlays-Add-sc16is752-i2c-overlay.patch |    95 -
 ...-bcm2709-enable-usb-gadget-functions.patch |    32 -
 ...12x-implement-set_tdm_slot-interface.patch |    80 -
 ...ac-transmit-S24_LE-with-64-BCLK-cycl.patch |    39 -
 ...acplus-transmit-S24_LE-with-64-BCLK-.patch |    41 -
 ...0232-Fixing-memset-call-in-pisound.c.patch |    21 -
 ...ework-sdio-overlays-to-allow-polling.patch |   156 -
 ...rrypi-Add-a-get_throttled-sysfs-file.patch |   206 -
 ...ays-Add-overlay-for-PiBell-soundcard.patch |   128 -
 ...36-Removing-broken-RaspiDac3-support.patch |   339 -
 ...-updated-mmc1-alias-to-sdio-overlays.patch |    50 -
 ...fig-Enable-CONFIG_GPIO_MOCKUP-module.patch |    34 -
 ...0-0239-overlays-Add-upstream-overlay.patch |   210 -
 ...or-octo-Add-continuous-clock-feature.patch |   104 -
 ...d-bcm-Fix-memset-dereference-warning.patch |    36 -
 ...ing-vchiq_arm-Remove-unused-variable.patch |    33 -
 ...unreachable-switch-statement-warning.patch |    33 -
 ...dd-model-specific-compatible-strings.patch |    52 -
 ...Move-SMP-startup-code-to-arch-arm-v2.patch |   314 -
 ...arm64-enable-thermal-enable-mmc-2425.patch |    26 -
 ...ear-option-to-pps-gpio-via-dtoverlay.patch |    47 -
 ...-3-b.dts-Remove-duplicate-memreserve.patch |    22 -
 ...0249-config-Set-CONFIG_USB_LAN78XX-y.patch |    21 -
 ...0-0250-BCM270X_DT-Add-Pi-3-dts-files.patch |   274 -
 ...78xx-Read-initial-EEE-status-from-DT.patch |    40 -
 ...Change-LEDs-to-include-10Mb-activity.patch |    44 -
 ...M27XX_DT-Delete-stdout-path-property.patch |    30 -
 ...s-MIDI-Input-getting-blocked-for-a-w.patch |    50 -
 ...lays-use-all-seven-dwc2-gadget-fifos.patch |    27 -
 ...pdate-upstream-overlay-with-new-dwc2.patch |    21 -
 ...8xx-Read-LED-states-from-Device-Tree.patch |    67 -
 ...XX_DT-Set-LED-modes-from-Device-Tree.patch |    60 -
 ...-support-for-RP3-B-Plus-in-in-arch-a.patch |    87 -
 ...or-Semtech-SX150X-I2C-GPIO-Expanders.patch |  1759 -
 ...-memory-corruption-in-dwc_otg-driver.patch |    57 -
 ...950-0262-config-Add-NFS_V4_1-support.patch |    30 -
 .../950-0263-config-Add-IPVLAN-module.patch   |    46 -
 ...-Add-overlay-for-JEDEC-SPI-NOR-flash.patch |   352 -
 ...xx-Allow-for-VLAN-headers-in-timeout.patch |    38 -
 ...T_HCIUART_BCM-y-and-SERIAL_DEV_BUS-m.patch |    49 -
 ..._SERIAL_DEV_BUS-m-to-bcmrpi3_defconf.patch |    23 -
 ...e-enabling-of-EEE-into-PHY-init-code.patch |    64 -
 ...est-s-w-csum-check-on-VLAN-tagged-pa.patch |    40 -
 ...n78xx-Add-support-for-VLAN-filtering.patch |    36 -
 ...x-Add-support-for-VLAN-tag-stripping.patch |    82 -
 ...n78xx-Reduce-s-w-csum-check-on-VLANs.patch |    35 -
 ...le-the-DS1621-I2C-temperature-sensor.patch |    33 -
 ...Add-ds1621-to-the-i2c-sensor-overlay.patch |    97 -
 ...950-0275-overlays-Fix-typo-in-README.patch |    21 -
 ...ONFIG_BCM2835_DEVGPIOMEM-for-aarch64.patch |   264 -
 ...s-Add-combine-option-to-i2c-overlays.patch |   104 -
 ...oltage-low-warnings-from-filling-log.patch |    73 -
 ...270X_DT-Add-sdio_overclock-parameter.patch |    38 -
 ...-t-prevent-IRQ-usage-of-output-GPIOs.patch |    46 -
 ...950-0281-Drivers-for-Allo-Katana-DAC.patch |   745 -
 ...950-0282-Drivers-for-Allo-Katana-DAC.patch |    25 -
 .../950-0283-Driver-for-Allo-Katana-DAC.patch |  1071 -
 .../950-0284-Driver-for-Allo-Katana-DAC.patch |    22 -
 ...am-when-mailbox-call-not-implemented.patch |    78 -
 .../950-0286-config-Add-I2C_TINY_USB-m.patch  |    51 -
 ...fconfig-Re-enable-QCA7000-SPI-driver.patch |    47 -
 ...g-Add-CONFIG_BATTERY_GAUGE_LTC2941-m.patch |    35 -
 ...9-overlays-Add-ltc294x-battery-gauge.patch |   150 -
 ...ays-Add-support-for-Balena-Fin-board.patch |   121 -
 ...Fix-DTC-warnings-about-missing-phy-c.patch |    26 -
 ...2-net-mdiobus-add-unlocked-accessors.patch |   141 -
 ...cked-accessors-for-indirect-MMD-acce.patch |    56 -
 ...-0294-net-phy-add-unlocked-accessors.patch |    97 -
 ...phy-add-paged-phy-register-accessors.patch |   208 -
 ...registers-initialization-to-address-.patch |   256 -
 ...08_fb-file-to-kernel-coding-standard.patch |   354 -
 ...to-export-gpio-used-by-gpio-poweroff.patch |    42 -
 ...ature-to-gpio-poweroff-documentation.patch |    20 -
 ...io-poweroff-overlay-and-README-entry.patch |    33 -
 .../950-0301-config-Add-CONFIG_DM_CACHE.patch |    44 -
 ...are-raspberrypi-Add-two-new-messages.patch |    28 -
 ...pberrypi-Notify-firmware-of-a-reboot.patch |    84 -
 ...04-config-Add-CONFIG_MTD_BLOCK2MTD-m.patch |    33 -
 ...ompression-support-to-arm64-kernel-2.patch |    20 -
 ...50-0306-config-Add-KEYBOARD_MATRIX-m.patch |    44 -
 ...it-slice-and-AES-NEON-engines-on-arm.patch |    21 -
 ...sdtweak-features-for-network-booting.patch |    51 -
 ...950-0309-Enable-bbr-module-for-arm64.patch |    21 -
 .../950-0310-Added-mute-stream-func.patch     |   164 -
 ...is7xx-Fix-for-Unexpected-interrupt-8.patch |   110 -
 .../950-0312-config-Add-CONFIG_SPI_GPIO.patch |    33 -
 ...0-0313-config-Add-CONFIG_NET_IPVTI-m.patch |    33 -
 ...Disable-TCP-Segmentation-Offload-TSO.patch |    56 -
 ...dget-ethernet-Re-enable-Jumbo-frames.patch |    31 -
 ...316-overlays-Add-gpio-no-irq-overlay.patch |    60 -
 .../950-0317-ifb-fix-packets-checksum.patch   |    31 -
 ...ASQUERADE-add-dependency-on-conntrac.patch |    42 -
 ...lo-Katana-DAC-Updated-default-values.patch |    26 -
 ...-Add-missing-interrupt-for-RNG-block.patch |    28 -
 ...ov5647-Add-set_fmt-and-get_fmt-calls.patch |    47 -
 ...-dt-add-device-tree-for-PWDN-control.patch |    32 -
 ...323-ov5647-Add-support-for-PWDN-GPIO.patch |    92 -
 ...upport-for-non-continuous-clock-mode.patch |    72 -
 ...-tc358743-Increase-FIFO-level-to-374.patch |    31 -
 ...onnected-active-CSI-2-lane-reporting.patch |    94 -
 ...-Add-support-for-972Mbit-s-link-freq.patch |    79 -
 ...743-Check-I2C-succeeded-during-probe.patch |    98 -
 ...180-Default-to-the-first-valid-input.patch |    45 -
 ...-helper-defines-for-printing-FOURCCs.patch |    27 -
 ...-Document-BCM283x-CSI2-CCP2-receiver.patch |   103 -
 ...river-for-CCP2-CSI2-camera-interface.patch |  2432 -
 ...-Revert-changes-for-notifier-fn-ptrs.patch |    38 -
 ...-Add-entry-for-BCM2835-camera-driver.patch |    26 -
 ...-Unicam-driver-and-various-sources-o.patch |    84 -
 ...-Nasty-hack-to-allow-input-selection.patch |    89 -
 ...v7180-Add-YPrPb-support-for-ADV7282M.patch |    24 -
 ...cm2710-rpi-3-b-plus-fix-hpd-gpio-pin.patch |    21 -
 ...-Add-device-tree-overlay-for-HD44780.patch |   105 -
 ...0340-Add-hd44780-module-to-defconfig.patch |    32 -
 ...-DT-Add-CSI-nodes-to-the-device-tree.patch |   189 -
 ...SI-defines-for-all-the-downstream-Pi.patch |   124 -
 ...erlays-for-ADV7282M-OV5647-and-TC358.patch |   477 -
 ...-Set-premultiplied-for-alpha-formats.patch |    50 -
 ...ck-if-plane-requires-background-fill.patch |    63 -
 ...6-drm-vc4-Move-plane-state-to-header.patch |   157 -
 ...background-color-fill-when-necessary.patch |    72 -
 ...s-Add-addr-parameter-to-i2c-rtc-gpio.patch |   111 -
 ...-dereferencing-DPI-s-connector-since.patch |    78 -
 ...-the-DPI-hardware-to-the-device-tree.patch |    34 -
 ...the-18-bit-DPI-pinmux-to-the-RPI-DTs.patch |    30 -
 ...overlay-for-the-Adafruit-Kippah-with.patch |    85 -
 ...stale-notes-about-vc4-s-CMA-alignmen.patch |    51 -
 ...rtise-supported-modifiers-for-planes.patch |    97 -
 ...ome-missing-HVS-register-definitions.patch |   149 -
 ...ing-formats-to-vc4_format_mod_suppor.patch |    33 -
 ...rm-vc4-Add-support-for-SAND-modifier.patch |   266 -
 ...e-GPIO-CSs-honour-the-SPI_NO_CS-flag.patch |    32 -
 ...rx-handling-before-first-packet-is-s.patch |    30 -
 ...an78xx-Fix-link-status-notifications.patch |    29 -
 ...61-overlays-Fix-vc4-kms-kippah-7inch.patch |    41 -
 ...Q-Fix-bad-mode-in-data-abort-handler.patch |   128 -
 ...-log-messages-in-one-newline-not-two.patch |    54 -
 ...e-log-message-ending-in-two-newlines.patch |    21 -
 .../950-0365-Add-rpi-poe-fan-driver.patch     |   615 -
 ...Pi-CM3-dts-to-arm64-mimic-the-RPi-3B.patch |    30 -
 ...camera-Skip-ISP-pass-to-eliminate-pa.patch |   231 -
 ...camera-Allocate-context-once-per-buf.patch |   192 -
 ...camera-Remove-bulk_mutex-as-it-is-no.patch |   154 -
 ...camera-Match-MMAL-buffer-count-to-V4.patch |   115 -
 ...camera-Remove-V4L2-MMAL-buffer-remap.patch |   239 -
 ...camera-Add-multiple-include-protecti.patch |    39 -
 ...5-camera-Move-struct-vchiq_mmal_rect.patch |    54 -
 ...camera-Replace-BUG_ON-with-return-er.patch |    41 -
 ...ing-bcm2835-camera-Fix-comment-typos.patch |    27 -
 ...835-camera-Fix-indentation-of-tables.patch |   321 -
 ...camera-Fix-warnings-about-string-ops.patch |    61 -
 ...Remove-dead-code-related-to-framerat.patch |    39 -
 ...Fix-mmal_port_parameter_get-signed-u.patch |    45 -
 ...80-staging-bcm2835-Use-BIT_ULL-macro.patch |    31 -
 ...vices-no-need-to-check-debugfs-retur.patch |   217 -
 ...vices-remove-odd-vchiq_debugfs_top-w.patch |   104 -
 ...vices-move-client-dbg-directory-into.patch |    94 -
 ...vices-remove-struct-vchiq_debugfs_in.patch |    63 -
 ...vices-vchiq_debugfs_log_entry-can-be.patch |    51 -
 ...vices-no-need-to-save-the-log-debufs.patch |    83 -
 ...services-Join-multiline-dereferences.patch |    60 -
 ...amera-Fix-timestamp-calculation-prob.patch |    93 -
 ...35-camera-use-ktime_t-for-timestamps.patch |    87 -
 ...ervices-Unsplit-user-visible-strings.patch |    53 -
 ...1-staging-vc04_services-Use-__func__.patch |    30 -
 ...camera-Do-not-bulk-receive-from-serv.patch |   197 -
 ...cm2835-camera-Return-early-on-errors.patch |   192 -
 ...5-camera-Remove-dead-email-addresses.patch |   241 -
 ...-camera-Fix-comment-style-violations.patch |   617 -
 ...-camera-Fix-spacing-around-operators.patch |   145 -
 ...5-camera-Reduce-length-of-enum-names.patch |   771 -
 ...camera-Fix-multiple-line-dereference.patch |   133 -
 ...cm2835-camera-Fix-brace-style-issues.patch |    56 -
 ...camera-Fix-missing-lines-between-ite.patch |    61 -
 ...camera-Fix-logical-continuation-spli.patch |    49 -
 ...camera-Fix-open-parenthesis-alignmen.patch |   137 -
 ...0403-staging-bcm2835-camera-Fix-typo.patch |    23 -
 ...camera-Ensure-all-buffers-are-return.patch |    82 -
 ...iq-Remove-check-of-the-number-of-buf.patch |    39 -
 ...camera-Handle-empty-EOS-buffers-whil.patch |    84 -
 ...camera-Set-sequence-number-correctly.patch |    46 -
 ...camera-Ensure-timestamps-never-go-ba.patch |    38 -
 ...upport-for-ADV7280-M-ADV7281-M-and-A.patch |   134 -
 ...0410-bcm2835-interpolate-audio-delay.patch |    90 -
 ...audioinjector.net-ultra-soundcard.-2.patch |   141 -
 .../950-0412-PoE-HAT-driver-cleanup.patch     |   245 -
 ...oC-cs4265-Add-a-S-PDIF-enable-switch.patch |    26 -
 ...s4265-Add-native-32bit-I2S-transport.patch |    29 -
 ...0-0416-configs-Add-SENSOR_GPIO_FAN-m.patch |    55 -
 ...0417-BCM270X_DT-Add-gpio-fan-overlay.patch |   114 -
 ...ays-Correct-DT-handling-camera-GPIOs.patch |    75 -
 ...-ov5647-Use-gpiod_set_value_cansleep.patch |    54 -
 ...fix-incorrect-DMA-register-offset-ca.patch |    63 -
 ...2-configs-Add-CONFIG_HID_BIGBEN_FF-m.patch |    33 -
 ...SoC-cs4265-Add-a-MIC-pre.-route-2696.patch |    34 -
 ...mplement-a-DMA-pool-for-small-bulk-t.patch |   126 -
 ...425-Update-gpio-fan-overlay.dts-2711.patch |    72 -
 ...step_wise-add-support-for-hysteresis.patch |    96 -
 ...step_wise-avoid-throttling-at-hyster.patch |    22 -
 ...just-rpi-poe-fan-overlay-trip-points.patch |    67 -
 ...dd-overrides-for-PoE-HAT-fan-control.patch |    50 -
 ...erlays-Add-gpio-no-bank0-irq-overlay.patch |    60 -
 ...-2017-model-device-tree-overlay-2721.patch |   209 -
 ...50-0432-config-Add-CONFIG_USBIP_VUDC.patch |    31 -
 ...sdhost-Recover-from-MMC_SEND_EXT_CSD.patch |    50 -
 ...i3-disable-bt-Clear-out-bt_pins-node.patch |    33 -
 ...23-properly-handle-oscillator-stop-b.patch |    56 -
 ...950-0437-Update-issue-templates-2736.patch |    47 -
 ...is7xx-Don-t-spin-if-no-data-received.patch |    23 -
 ...rt0-return-GPIOs-14-and-15-to-inputs.patch |    42 -
 .../950-0440-Update-README-2750.patch         |    26 -
 ...emove-superfluous-address-size-cells.patch |    63 -
 ...-dereference-in-the-import_dmabuf-er.patch |    25 -
 ...xx-Support-auto-downshift-to-100Mb-s.patch |   126 -
 ...cm283x-Set-downshift-after-for-Pi-3B.patch |    32 -
 ...0X_DT-Add-new-Ethernet-DT-parameters.patch |    55 -
 ...camera-Fix-stride-on-RGB3-BGR3-forma.patch |    53 -
 ...PI-support-for-TPM1.2-and-TPM2.0-chi.patch |   106 -
 ...ay-for-SLB9760-Iridium-LetsTrust-TPM.patch |    92 -
 ...driver-for-3Dlab-Nano-soundcard-2758.patch |   505 -
 ...add-dereference-to-fix-DMA-transfers.patch |    20 -
 ...e-link-events-to-minimize-poll-storm.patch |    44 -
 .../960-add-rasbperrypi-compatible.patch      |    51 -
 .../patches-4.14/961-lan78xx-enable-LED.patch |    18 -
 ...vert-702b94bff3c50542a6e4ab9a4f4cef0.patch |     4 +-
 ...smsx95xx-fix-crimes-against-truesize.patch |     4 +-
 ...ental-Enable-turbo_mode-and-packetsi.patch |     4 +-
 ...ow-mac-address-to-be-set-in-smsc95xx.patch |     4 +-
 ...e_resource-against-resources-without.patch |     4 +-
 ...ent-spurious-interrupts-and-trap-the.patch |     4 +-
 ...cm2836-Avoid-Invalid-trigger-warning.patch |     4 +-
 ...0008-irqchip-bcm2835-Add-FIQ-support.patch |     4 +-
 ...hip-irq-bcm2835-Add-2836-FIQ-support.patch |     4 +-
 ...v-compatible-string-to-silence-warni.patch |     4 +-
 ...5-Support-pin-groups-other-than-7-11.patch |     4 +-
 ...i-bcm2835-Disable-forced-software-CS.patch |     4 +-
 ...-0013-spi-bcm2835-Remove-unused-code.patch |     4 +-
 ...5-Load-driver-early-and-support-lega.patch |     4 +-
 ...0015-firmware-Updated-mailbox-header.patch |     4 +-
 ...rtc-Add-SPI-alias-for-pcf2123-driver.patch |     4 +-
 ...835-Support-setting-reboot-partition.patch |     4 +-
 ...-off-rather-than-busy-spinning-when-.patch |     4 +-
 ...-Make-RASPBERRYPI_POWER-depend-on-PM.patch |     4 +-
 ...cks-early-during-the-boot-process-so.patch |     4 +-
 ...void-initialising-if-already-enabled.patch |     4 +-
 ...-dtco-targets-when-filtering-symbols.patch |     4 +-
 ...Mark-used-PLLs-and-dividers-CRITICAL.patch |     4 +-
 ...lk-bcm2835-Add-claim-clocks-property.patch |     4 +-
 ...35-Read-max-core-clock-from-firmware.patch |     4 +-
 ...-GPIO-clocks-enabled-at-boot-as-crit.patch |     4 +-
 ...Demote-deferral-errors-to-INFO-level.patch |     4 +-
 .../950-0028-Update-vfpmodule.c.patch         |     4 +-
 ...0-0029-i2c-bcm2835-Add-debug-support.patch |     4 +-
 ...-0030-mm-Remove-the-PFN-busy-warning.patch |     4 +-
 ...1-ASoC-Add-prompt-for-ICS43432-codec.patch |     4 +-
 ...bcm2836-Remove-regmap-and-syscon-use.patch |     4 +-
 ...8xx-Enable-LEDs-and-auto-negotiation.patch |     4 +-
 ...1-Don-t-use-DT-aliases-for-numbering.patch |     4 +-
 ...0035-amba_pl011-Round-input-clock-up.patch |     4 +-
 ...-Insert-mb-for-correct-FIFO-handling.patch |     4 +-
 ...Add-cts-event-workaround-DT-property.patch |     4 +-
 ...Set-base-to-0-give-expected-gpio-num.patch |     4 +-
 ...0039-Main-bcm2708-bcm2709-linux-port.patch |     4 +-
 .../950-0040-Add-dwc_otg-driver.patch         |     6 +-
 .../950-0041-bcm2708-framebuffer-driver.patch |     4 +-
 ...nsole-framebuffer-imageblit-function.patch |     4 +-
 ...43-dmaengine-Add-support-for-BCM2708.patch |     4 +-
 ...044-MMC-added-alternative-MMC-driver.patch |     4 +-
 ...dhost-driver-and-an-overlay-to-enabl.patch |     4 +-
 ...m-driver-for-querying-firmware-memor.patch |     4 +-
 ...re-shared-memory-service-for-BCM2835.patch |     4 +-
 ...device-for-rootless-user-GPIO-access.patch |     4 +-
 .../950-0049-Add-SMI-driver.patch             |     4 +-
 ...-use-clock-manager-and-fix-reload-is.patch |     4 +-
 .../950-0051-Add-SMI-NAND-driver.patch        |     4 +-
 .../950-0052-Add-cpufreq-driver.patch         |     4 +-
 ...950-0053-Add-Chris-Boot-s-i2c-driver.patch |     4 +-
 ...0-0054-char-broadcom-Add-vcio-module.patch |     4 +-
 ...irmware-bcm2835-Support-ARCH_BCM270x.patch |     4 +-
 ...limg-and-knlinfo-scripts-from-tools-.patch |     4 +-
 ...BCM2708-Add-core-Device-Tree-support.patch |     4 +-
 ...wr_led-and-the-required-input-trigge.patch |     4 +-
 ...50-0059-fbdev-add-FBIOCOPYAREA-ioctl.patch |     4 +-
 ...dded-Device-IDs-for-August-DVB-T-205.patch |     4 +-
 ...ouchscreen-driver-for-pi-LCD-display.patch |     4 +-
 ...o_user-and-__copy_from_user-performa.patch |     4 +-
 ...off-Allow-it-to-work-on-Raspberry-Pi.patch |     4 +-
 ...d-Raspberry-Pi-Sense-HAT-core-driver.patch |     4 +-
 ...12x-implement-set_tdm_slot-interface.patch |     4 +-
 ...50-0066-ASoC-Add-support-for-Rpi-DAC.patch |     4 +-
 ...-Sound-Card-support-for-Raspberry-Pi.patch |     4 +-
 ...0068-Added-support-for-HiFiBerry-DAC.patch |     4 +-
 ...-HiFiBerry-Amp-amplifier-add-on-boar.patch |     4 +-
 .../950-0070-Add-driver-for-rpi-proto.patch   |     4 +-
 ...dd-Support-for-JustBoom-Audio-boards.patch |     4 +-
 ...r.net-Pi-soundcard-with-low-jitter-a.patch |     4 +-
 ...RA-DigiDAC1-soundcard-using-WM8741-W.patch |     4 +-
 ...port-for-Dion-Audio-LOCO-DAC-AMP-HAT.patch |     4 +-
 ...oards-Initial-2-channel-stereo-suppo.patch |     4 +-
 ...Allo-Piano-DAC-2.1-plus-add-on-board.patch |     4 +-
 ...Allo-Boss-DAC-add-on-board-for-Raspb.patch |     4 +-
 ...upport-for-Blokas-Labs-pisound-board.patch |     4 +-
 ...d-driver-for-Cirrus-Logic-Audio-Card.patch |     4 +-
 ...t-for-Dion-Audio-LOCO-V2-DAC-AMP-HAT.patch |     4 +-
 ...ort-for-Fe-Pi-audio-sound-card.-1867.patch |     4 +-
 ...the-AudioInjector.net-Octo-sound-car.patch |     4 +-
 ...upport-for-Google-voiceHAT-soundcard.patch |     4 +-
 ...iver-and-overlay-for-Allo-Katana-DAC.patch |     4 +-
 ...04-MCLK-configuration-options-32-bit.patch |     4 +-
 ...ric-RPI-driver-for-simple-soundcards.patch |     4 +-
 ...onfig-and-Makefile-for-sound-soc-bcm.patch |     4 +-
 ...reate-a-generic-Pi-Hat-WM8804-driver.patch |     4 +-
 ...lay-add-backlight-driver-and-overlay.patch |     4 +-
 ...bcm2835-virtgpio-Virtual-GPIO-driver.patch |     4 +-
 ...n-mainline-source-for-rtl8192cu-wlan.patch |     4 +-
 ...092-OF-DT-Overlay-configfs-interface.patch |     4 +-
 ...-brcm-adds-support-for-BCM43341-wifi.patch |     4 +-
 ...rcmfmac-Mute-expected-startup-errors.patch |     4 +-
 ...i_h5-Don-t-send-conf_req-when-ACTIVE.patch |     4 +-
 .../950-0096-config-Add-default-configs.patch |     4 +-
 ...uration-and-device-tree-differences..patch |     4 +-
 ...DWC_OTG-Port-dwc_otg-driver-to-ARM64.patch |     4 +-
 ...und-Robin-dispatch-IRQs-between-CPUs.patch |     4 +-
 ...ware-emulation-of-deprecated-instruc.patch |     4 +-
 ...rules-for-.dtbo-files-for-dts-overla.patch |     4 +-
 ...02-cache-export-clean-and-invalidate.patch |     4 +-
 ...-AXI-performance-monitor-driver-2222.patch |     4 +-
 ...2515-Use-DT-supplied-interrupt-flags.patch |     4 +-
 ...-of-the-ft5406-driver-to-use-DT-2189.patch |     4 +-
 ...oup-Disable-cgroup-memory-by-default.patch |     4 +-
 ...m2835-Set-Serial-number-and-Revision.patch |     4 +-
 ...FIQs-to-avoid-__irq_startup-warnings.patch |     4 +-
 ...250-bcm2835aux-suppress-EPROBE_DEFER.patch |     4 +-
 ...ware-Export-the-general-transaction-.patch |     4 +-
 ...de-for-using-the-closed-firmware-for.patch |     4 +-
 ...he-primary-and-cursor-planes-in-fkms.patch |     4 +-
 ...DEBUG_ATOMIC-for-the-insides-of-fkms.patch |     4 +-
 ...ing-of-page-flip-completion-events-i.patch |     4 +-
 ...port-for-setting-DPMS-in-firmwarekms.patch |     4 +-
 ...d-FB-modifier-support-to-firmwarekms.patch |     4 +-
 ...ing-enable-disable-vblank-handlers-i.patch |     4 +-
 ...irmware-overscan-offset-to-hardware-.patch |     4 +-
 ...ing-about-vblank-interrupts-before-D.patch |     4 +-
 ..._CURSOR_INFO-when-the-cursor-content.patch |     4 +-
 ...uplicate-primary-cursor-fields-from-.patch |     4 +-
 .../950-0122-vc4_firmware_kms-fix-build.patch |     4 +-
 ...950-0123-hack-cache-Fix-linker-error.patch |     4 +-
 ...so-set-bus-numbers-from-reg-property.patch |     4 +-
 ...d-bcm-Fix-memset-dereference-warning.patch |     4 +-
 ...ear-option-to-pps-gpio-via-dtoverlay.patch |     4 +-
 ...78xx-Read-initial-EEE-status-from-DT.patch |     4 +-
 ...fault-mouse-polling-interval-to-60Hz.patch |     4 +-
 ...-t-prevent-IRQ-usage-of-output-GPIOs.patch |     4 +-
 ...to-export-gpio-used-by-gpio-poweroff.patch |     4 +-
 ...pberrypi-Notify-firmware-of-a-reboot.patch |     4 +-
 ...bcm2835-Calc.-FIQ_START-at-boot-time.patch |     4 +-
 ...fs-Use-of_overlay_fdt_apply-API-call.patch |     4 +-
 ...Disable-TCP-Segmentation-Offload-TSO.patch |     4 +-
 ...c-Re-enable-firmware-roaming-support.patch |     4 +-
 ...e-enabling-of-EEE-into-PHY-init-code.patch |     4 +-
 ...04_services-Derive-g_cache_line_size.patch |     4 +-
 .../950-0138-Add-rpi-poe-fan-driver.patch     |     4 +-
 ...SPI_DRV-should-select-DVB_CXD2880-wi.patch |     4 +-
 ...0140-bcm2835-interpolate-audio-delay.patch |     4 +-
 ...mplement-a-DMA-pool-for-small-bulk-t.patch |     4 +-
 ...-Use-upstreamed-GPIO-expander-driver.patch |     4 +-
 ...0143-overlays-Fix-a-few-dtc-warnings.patch |     4 +-
 ...ble-txp-interrupt-unless-using-vc4-k.patch |     4 +-
 ...-Enable-Raspberry-Pi-voltage-monitor.patch |     4 +-
 ...i-Prevent-voltage-low-warnings-from-.patch |     4 +-
 ...rypi-Add-backward-compatible-get_thr.patch |     4 +-
 ...irmware-call-buffer-size-to-48-bytes.patch |     4 +-
 ...is7xx-Don-t-spin-if-no-data-received.patch |     4 +-
 ...ld-bcmrpi3_defconfig-to-fix-warnings.patch |     4 +-
 ...able-ARP-offloading-when-promiscuous.patch |     4 +-
 ...onfig-enable-Audio-Graph-Card-module.patch |     4 +-
 .../950-0153-config-Add-IPVLAN-module.patch   |     4 +-
 .../950-0154-config-Add-I2C_TINY_USB-m.patch  |     4 +-
 ...-Add-device-tree-overlay-for-HD44780.patch |     4 +-
 ...0156-Add-hd44780-module-to-defconfig.patch |     4 +-
 ...s-Add-addr-parameter-to-i2c-rtc-gpio.patch |     4 +-
 ...the-18-bit-DPI-pinmux-to-the-RPI-DTs.patch |     4 +-
 ...overlay-for-the-Adafruit-Kippah-with.patch |     4 +-
 ...stale-notes-about-vc4-s-CMA-alignmen.patch |     4 +-
 ...e-GPIO-CSs-honour-the-SPI_NO_CS-flag.patch |     4 +-
 ...Pi-CM3-dts-to-arm64-mimic-the-RPi-3B.patch |     4 +-
 ...audioinjector.net-ultra-soundcard.-2.patch |     4 +-
 ...oC-cs4265-Add-a-S-PDIF-enable-switch.patch |     4 +-
 ...s4265-Add-native-32bit-I2S-transport.patch |     4 +-
 ...0-0166-configs-Add-SENSOR_GPIO_FAN-m.patch |     4 +-
 ...0167-BCM270X_DT-Add-gpio-fan-overlay.patch |     4 +-
 ...-driver-for-BigBen-Interactive-PS3OF.patch |     4 +-
 ...9-configs-Add-CONFIG_HID_BIGBEN_FF-m.patch |     4 +-
 ...SoC-cs4265-Add-a-MIC-pre.-route-2696.patch |     4 +-
 ...171-Update-gpio-fan-overlay.dts-2711.patch |     4 +-
 ...step_wise-add-support-for-hysteresis.patch |     4 +-
 ...step_wise-avoid-throttling-at-hyster.patch |     4 +-
 ...just-rpi-poe-fan-overlay-trip-points.patch |     4 +-
 ...dd-overrides-for-PoE-HAT-fan-control.patch |     4 +-
 ...erlays-Add-gpio-no-bank0-irq-overlay.patch |     4 +-
 ...-2017-model-device-tree-overlay-2721.patch |     4 +-
 ...50-0178-config-Add-CONFIG_USBIP_VUDC.patch |     4 +-
 ...sdhost-Recover-from-MMC_SEND_EXT_CSD.patch |     4 +-
 ...i3-disable-bt-Clear-out-bt_pins-node.patch |     4 +-
 ...23-properly-handle-oscillator-stop-b.patch |     4 +-
 ...950-0182-Update-issue-templates-2736.patch |     4 +-
 ...rt0-return-GPIOs-14-and-15-to-inputs.patch |     4 +-
 ...bcm2835-sdhost-Fix-warnings-on-arm64.patch |     4 +-
 ...0185-Fix-warning-in-bcm2835-smi-nand.patch |     4 +-
 ...ov5647-Add-set_fmt-and-get_fmt-calls.patch |     4 +-
 ...ion-DT-add-device-tree-for-PWDN-cont.patch |     4 +-
 ...dia-ov5647-Add-support-for-PWDN-GPIO.patch |     4 +-
 ...-support-for-non-continuous-clock-mo.patch |     4 +-
 ...-tc358743-Increase-FIFO-level-to-374.patch |     4 +-
 ...ix-connected-active-CSI-2-lane-repor.patch |     4 +-
 ...-Add-support-for-972Mbit-s-link-freq.patch |     4 +-
 ...743-Check-I2C-succeeded-during-probe.patch |     4 +-
 ...180-Default-to-the-first-valid-input.patch |     4 +-
 ...v7180-Add-YPrPb-support-for-ADV7282M.patch |     4 +-
 ...Add-helper-defines-for-printing-FOUR.patch |     4 +-
 ...-Document-BCM283x-CSI2-CCP2-receiver.patch |     4 +-
 ...icam-Driver-for-CCP2-CSI2-camera-int.patch |     4 +-
 ...-Add-entry-for-BCM2835-Unicam-driver.patch |     4 +-
 ...-Unicam-driver-and-various-sources-o.patch |     4 +-
 ...-Nasty-hack-to-allow-input-selection.patch |     4 +-
 ...-DT-Add-CSI-nodes-to-the-device-tree.patch |     4 +-
 ...SI-defines-for-all-the-downstream-Pi.patch |     4 +-
 ...erlays-for-ADV7282M-OV5647-and-TC358.patch |     4 +-
 ...upport-for-ADV7280-M-ADV7281-M-and-A.patch |     4 +-
 ...-firmware-calls-now-use-kmalloc-2749.patch |     4 +-
 ...-dereference-in-the-import_dmabuf-er.patch |     4 +-
 .../950-0208-Update-README-2750.patch         |     4 +-
 ...emove-superfluous-address-size-cells.patch |     4 +-
 ...04-MCLK-configuration-options-32-bit.patch |     4 +-
 ...soundcard-drop-PWRDN-register-writes.patch |     4 +-
 ...card-configure-wm8804-clocks-only-on.patch |     4 +-
 ...2c-on-0-1-option-to-TC358743-ADV7282.patch |     4 +-
 ...214-overlays-Update-upstream-overlay.patch |     4 +-
 ...2708_DT-update-firmware-node-binding.patch |     4 +-
 ...CM2710_DT-fix-gpio-expander-bindings.patch |     4 +-
 ...m283x-The-lan7515-PHY-node-has-moved.patch |     4 +-
 ...xx-Support-auto-downshift-to-100Mb-s.patch |     4 +-
 ...s-Document-microchip-downshift-after.patch |     4 +-
 ...cm283x-Set-downshift-after-for-Pi-3B.patch |     4 +-
 ...0X_DT-Add-new-Ethernet-DT-parameters.patch |     4 +-
 ...rk-eth_downshift_after-as-an-integer.patch |     4 +-
 ...Q-Fix-bad-mode-in-data-abort-handler.patch |     4 +-
 ...lirc-rpi-Remove-in-favour-of-gpio-ir.patch |     4 +-
 ...icam-Pass-through-the-colorspace-on-.patch |     4 +-
 ...eturn-an-appropriate-colorspace-from.patch |     4 +-
 ...cm2835-camera-fix-module-autoloading.patch |     4 +-
 ...5-camera-Move-module-info-to-the-end.patch |     4 +-
 ...m-Fix-platform-device-unregistration.patch |     4 +-
 ...q_arm-Fix-camera-device-registration.patch |     4 +-
 ...m-Register-a-platform-device-for-the.patch |     4 +-
 ...ng-bcm2835-audio-Enable-compile-test.patch |     4 +-
 ...audio-use-module_platform_driver-mac.patch |     4 +-
 ...ing-bcm2835-audio-Drop-DT-dependency.patch |     4 +-
 ...camera-Provide-more-specific-probe-e.patch |     4 +-
 ...camera-Add-hint-about-possible-fault.patch |     4 +-
 ...Don-t-probe-if-no-camera-is-detected.patch |     4 +-
 ...m-Improve-error-handling-on-loading-.patch |     4 +-
 ...camera-Do-not-bulk-receive-from-serv.patch |     4 +-
 ...camera-Ensure-H264-header-bytes-get-.patch |     4 +-
 ...camera-Correctly-denote-key-frames-i.patch |     4 +-
 ...cm2835-camera-Return-early-on-errors.patch |     4 +-
 ...5-camera-Remove-dead-email-addresses.patch |     4 +-
 ...-camera-Fix-comment-style-violations.patch |     4 +-
 ...-camera-Fix-spacing-around-operators.patch |     4 +-
 ...5-camera-Reduce-length-of-enum-names.patch |     4 +-
 ...camera-Fix-multiple-line-dereference.patch |     4 +-
 ...cm2835-camera-Fix-brace-style-issues.patch |     4 +-
 ...camera-Fix-missing-lines-between-ite.patch |     4 +-
 ...camera-Fix-logical-continuation-spli.patch |     4 +-
 ...camera-Fix-open-parenthesis-alignmen.patch |     4 +-
 ...amera-Set-sequence-number-correctly.patch} |     4 +-
 ...amera-Ensure-timestamps-never-go-ba.patch} |     4 +-
 ...amera-Avoid-unneeded-internal-decla.patch} |     4 +-
 ...amera-Add-multiple-inclusion-protec.patch} |     4 +-
 ...amera-Unify-header-inclusion-define.patch} |     4 +-
 ...835_defconfig-Enable-bcm2835-camera.patch} |     4 +-
 ...amera-Fix-alignment-should-match-op.patch} |     4 +-
 ...amera-Fix-multiple-assignments-shou.patch} |     4 +-
 ...amera-Fix-up-all-formatting-in-mmal.patch} |     4 +-
 ...amera-Use-enums-for-max-value-in-co.patch} |     4 +-
 ...amera-Correct-V4L2_CID_COLORFX_CBCR.patch} |     4 +-
 ...amera-Remove-amend-some-obsolete-co.patch} |     4 +-
 ...ices-Split-vchiq-mmal-into-a-module.patch} |  1906 +-
 ...q-Allocate-and-free-components-as-r.patch} |     4 +-
 ...hiq-Avoid-use-of-bool-in-structures.patch} |     4 +-
 ...iq-Make-timeout-a-defined-parameter.patch} |     4 +-
 ...q-Make-a-mmal_buf-struct-for-passin.patch} |     4 +-
 ...hiq-Add-support-for-event-callbacks.patch} |     4 +-
 ...ices-Support-sending-data-to-MMAL-p.patch} |     4 +-
 ...ices-Fixup-vchiq-mmal-include-order.patch} |     4 +-
 ...4_services-Add-new-vc-sm-cma-driver.patch} |     4 +-
 ...ma-Fixup-driver-for-older-VCHI-APIs.patch} |     4 +-
 ...ices-Use-vc-sm-cma-to-support-zero-.patch} |     4 +-
 ...-Allow-exporting-of-a-struct-dmabuf.patch} |     4 +-
 ...ervices-Add-a-V4L2-M2M-codec-driver.patch} |     4 +-
 ...-Register-bcm2835-codec-as-a-platfo.patch} |     4 +-
 ...-Register-vcsm-cma-as-a-platform-dr.patch} |     4 +-
 ...2835_defconfig-Enable-bcm2835-codec.patch} |     4 +-
 ...-Add-bcm2835-codec-to-Pi-defconfigs.patch} |     4 +-
 ...amera-Fix-stride-on-RGB3-BGR3-forma.patch} |     4 +-
 ...-reqbufs-0-with-in-use-MMAP-buffers.patch} |     4 +-
 ...m-Make-SECURITYFS-a-weak-dependency.patch} |     4 +-
 ...I-support-for-TPM1.2-and-TPM2.0-chi.patch} |     4 +-
 ...y-for-SLB9760-Iridium-LetsTrust-TPM.patch} |     4 +-
 ...hiq_arm-Register-a-platform-device-.patch} |     4 +-
 ...pm-Make-SECURITYFS-a-weak-dependency.patch |    35 -
 ...ng-bcm2835-audio-Drop-DT-dependency.patch} |     4 +-
 ...river-for-3Dlab-Nano-soundcard-2758.patch} |     4 +-
 ...ate-README-with-removal-of-lirc-rpi.patch} |     4 +-
 ...amera-Check-the-error-for-REPEAT_SE.patch} |     4 +-
 ...ge-default-pull-configuration-to-up.patch} |     4 +-
 ...ypi-Report-the-fw-variant-during-pr.patch} |     4 +-
 ...ypi-Report-the-fw-git-hash-during-p.patch} |     4 +-
 ...broadcom-Enable-fixups-for-overlays.patch} |     4 +-
 ...s7xx-Fix-for-Unexpected-interrupt-8.patch} |     4 +-
 ...audio-fix-sgtl5000-compatible-strin.patch} |     4 +-
 ...dd-dereference-to-fix-DMA-transfers.patch} |     4 +-
 ...-link-events-to-minimize-poll-storm.patch} |     4 +-
 ...-for-AudioSense-Pi-add-on-soundcard.patch} |     4 +-
 ...-audio-fix-sgtl5000-compatible-strin.patch |    27 -
 ...vice-tree-support-for-AudioSense-Pi.patch} |     4 +-
 ...figs-Add-CONFIG_SND_AUDIOSENSE_PI-m.patch} |     4 +-
 ...0-0302-configs-Add-CONFIG_USB_TMC-m.patch} |     4 +-
 ...ays-sdio-Add-enhanced-1-bit-support.patch} |     4 +-
 ...ith-port_addr-assignment-for-single.patch} |     4 +-
 ...0-0305-configs-Add-CONFIG_USB_UAS-m.patch} |     4 +-
 ...iver-for-the-HiFiBerry-DAC-ADC-2694.patch} |     4 +-
 ...lass-for-exported-channels-in-sysfs.patch} |     4 +-
 ...-on-the-pwmchip-device-upon-channel.patch} |     4 +-
 ...dd-ssd1306-overlay-for-OLED-display.patch} |     4 +-
 ...rlays-mcp23017-Support-the-MCP23008.patch} |     4 +-
 ...-dwc2-Disable-all-EP-s-on-disconnect.patch |   107 -
 ...0-0313-overlays-Add-mcp342x-overlay.patch} |     4 +-
 ...2-Fix-disable-all-EP-s-on-disconnect.patch |   152 -
 ...char-vcio-Add-compat-ioctl-handling.patch} |     4 +-
 ...-probe-if-rpi_firmware-is-not-found.patch} |     4 +-
 ...q-Fix-client_component-for-64-bit-k.patch} |     4 +-
 ...amera-Add-sanity-checks-for-queue_s.patch} |     4 +-
 ...amera-Set-the-field-value-within-ea.patch} |     4 +-
 ...x-up-compat-ioctls-for-64bit-kernel.patch} |     4 +-
 ...-vc_mem-Fix-all-coding-style-issues.patch} |     4 +-
 ...bcm2835-Use-zd-when-printing-size_t.patch} |     4 +-
 ...rpi_sense_core-of-compatible-string.patch} |     4 +-
 ..._kms-Fix-up-64-bit-compile-warnings.patch} |     4 +-
 ...Clear-build-warning-on-64-bit-build.patch} |     4 +-
 ...ys-Correct-DT-handling-camera-GPIOs.patch} |     4 +-
 ...ov5647-Use-gpiod_set_value_cansleep.patch} |     4 +-
 ...cam-Power-on-subdev-on-open-release.patch} |     4 +-
 ...ector-octo-revert-to-dummy-supplies.patch} |     4 +-
 ...amera-Correct-ctrl-min-max-step-def.patch} |     4 +-
 ...odec-variable-vb2-may-be-used-unini.patch} |     4 +-
 ...odec-Fix-potentially-uninitialised-.patch} |     4 +-
 ...bcm2708_fb-Add-compat_ioctl-support.patch} |     4 +-
 ...08_fb-Fix-warnings-on-64-bit-builds.patch} |     4 +-
 ...708_fb-Clean-up-coding-style-issues.patch} |     4 +-
 ...a-Add-support-for-per-channel-flags.patch} |     4 +-
 ...-the-DISDEBUG-flag-for-SD-transfers.patch} |     4 +-
 ...mplement-the-digital_mute-interface.patch} |     4 +-
 ...a-double-unlock-in-pcm512x_digital_.patch} |     4 +-
 ...-up-build-warnings-on-64bit-kernels.patch} |     4 +-
 ...ma-allocation-for-mphi-dummy_send-b.patch} |     4 +-
 ...-Set-up-dma-ranges-on-child-devices.patch} |     4 +-
 ...vc-sm-cma-Correct-DMA-configuration.patch} |     4 +-
 ...-Use-a-void-pointer-as-the-handle-w.patch} |     4 +-
 ...g-vc-sm-cma-Fix-up-for-64bit-builds.patch} |     4 +-
 ...m-and-subdevices-to-bcmrpi3_defconf.patch} |     4 +-
 ...-VIDEO_BCM2835-to-bcmrpi3_defconfig.patch} |     4 +-
 ...2-codec-driver-to-bcmrpi3_defconfig.patch} |     4 +-
 ...-IPVLAN-module-to-bcmrpi3_defconfig.patch} |     4 +-
 ...49-configs-Enable-the-AD193x-codecs.patch} |     4 +-
 ...lenaFin-v1.1.0-carrier-board-update.patch} |     4 +-
 ...1-configs-Add-CONFIG_LEDS_PCA963X-m.patch} |     4 +-
 ...cmfmac-Mute-expected-startup-errors.patch} |     4 +-
 ...Update-driver-to-not-use-plane-crtc.patch} |     4 +-
 ...ng-the-CTM-is-conditional-on-runnin.patch} |     4 +-
 ...q-Add-in-the-Bayer-encoding-formats.patch} |     4 +-
 ...q-Always-return-the-param-size-from.patch} |     4 +-
 ...q-If-the-VPU-returns-an-error-don-t.patch} |     4 +-
 ...odec-Query-supported-formats-from-t.patch} |     4 +-
 ...odec-Add-support-for-the-ISP-as-an-.patch} |     4 +-
 ...odec-Add-an-option-for-ignoring-Bay.patch} |     4 +-
 ...odec-Fix-handling-of-VB2_MEMORY_DMA.patch} |     4 +-
 ...q-Update-mmal_parameters.h-with-rec.patch} |     4 +-
 ...odec-Include-timing-info-in-SPS-hea.patch} |     4 +-
 ...t-for-vblank-on-fkms-cursor-updates.patch} |     4 +-
 ...ernel-module-in-Real-Time-kernel-co.patch} |     4 +-
 ...6-config-Add-CONFIG_FB_TFT_SH1106-m.patch} |     4 +-
 ... => 950-0367-Added-mute-stream-func.patch} |     4 +-
 ...x-EEE-support-is-now-a-PHY-property.patch} |     4 +-
 ...Try-allocating-on-the-ARM-and-passi.patch} |     4 +-
 ...ma-Remove-erroneous-misc_deregister.patch} |     4 +-
 ...efile-include-on-out-of-tree-builds.patch} |     4 +-
 ...vcsm-Remove-set-but-unused-variable.patch} |     4 +-
 ...csm-Reduce-scope-of-local-functions.patch} |     4 +-
 ...odec-NULL-component-handle-on-queue.patch} |     4 +-
 ...-Remove-the-debugfs-directory-on-re.patch} |     4 +-
 ...m-cma-Use-devm_-allocs-for-sm_state.patch} |     4 +-
 ...ma-Don-t-fail-if-debugfs-calls-fail.patch} |     4 +-
 ...-Ensure-mutex-and-idr-are-destroyed.patch} |     4 +-
 ...odec-Clean-up-logging-on-unloading-.patch} |     4 +-
 ...0-0380-configs-Enable-MT76-USB-wifi.patch} |     4 +-
 ...low-for-sg-entries-that-cross-pages.patch} |     4 +-
 ...ed-4-bit-support-on-GPIOs-34-39.-29.patch} |     4 +-
 ...multiple-instantiation-of-sc16is7xx.patch} |     4 +-
 ...le-CONFIG_NETFILTER_XT_MATCH_SOCKET.patch} |     4 +-
 ...85-bcm2835-mmc-Fix-DMA-channel-leak.patch} |     4 +-
 ...c-Fix-struct-mmc_host-leak-on-probe.patch} |     4 +-
 ...mc-Fix-duplicate-free_irq-on-remove.patch} |     4 +-
 ...2835-mmc-Handle-mmc_add_host-errors.patch} |     4 +-
 ...licate-reset-of-driver-data-on-remo.patch} |     4 +-
 ...configs-Add-CONFIG_BATTERY_MAX17040.patch} |     4 +-
 ...-Add-max17040-support-to-i2c-sensor.patch} |     4 +-
 ...-disable-memory-and-IO-cgroups-2908.patch} |     4 +-
 ...cam-Add-support-for-enum-framesizes.patch} |     4 +-
 ...odec-Refactor-default-resolution-co.patch} |     4 +-
 ...> 950-0395-nvmem-add-type-attribute.patch} |     4 +-
 ... 950-0396-rtc-rv3028-add-new-driver.patch} |     4 +-
 ...0-0397-configs-Add-RTC_DRV_RV3028-m.patch} |     4 +-
 ...0398-overlays-Add-rv3028-to-i2c-rtc.patch} |     4 +-
 ...4-SND_SOC_DAPM_MICBIAS-is-deprecate.patch} |     4 +-
 ...4-Break-out-clock-setting-into-sepa.patch} |     4 +-
 ...32x4-Properly-Set-Processing-Blocks.patch} |     4 +-
 ...ASoC-tlv320aic32x4-Model-PLL-in-CCF.patch} |     4 +-
 ...320aic32x4-Model-CODEC_CLKIN-in-CCF.patch} |     4 +-
 ...c32x4-Model-DAC-ADC-dividers-in-CCF.patch} |     4 +-
 ...20aic32x4-Model-BDIV-divider-in-CCF.patch} |     4 +-
 ...c32x4-Control-clock-gating-with-CCF.patch} |     4 +-
 ...4-Move-aosr-and-dosr-setting-to-sep.patch} |     4 +-
 ...32x4-Dynamically-Determine-Clocking.patch} |     4 +-
 ...0aic32x4-Restructure-set_dai_sysclk.patch} |     4 +-
 ...lv320aic32x4-Remove-mclk-references.patch} |     4 +-
 ...320aic32x4-Allow-192000-Sample-Rate.patch} |     4 +-
 ...c32x4-Only-enable-with-common-clock.patch} |     4 +-
 ...ophonics-I-Sabre-9038Q2M-DAC-driver.patch} |     4 +-
 ...-tlv320aic32x4-Change-author-s-name.patch} |     4 +-
 ...4-Update-copyright-and-use-SPDX-ide.patch} |     4 +-
 ...4-Add-Switch-for-Setting-Common-Mod.patch} |     4 +-
 ...2x4-Add-Playback-PowerTune-Controls.patch} |     4 +-
 ...lays-Add-Support-for-the-UDRC-DRAWS.patch} |     4 +-
 ...plit-when-we-actually-need-to-do-a-.patch} |     4 +-
 ...-fetch-touchscreen-geometry-from-DT.patch} |     4 +-
 ...put-ili210x-add-DT-binding-document.patch} |     4 +-
 ...2-configs-Add-TOUCHSCREEN_ILI210X-m.patch} |     4 +-
 ...core-Device-Tree-support-ilitek251x.patch} |     4 +-
 ...ng-around-dequeueing-and-killing-UR.patch} |     4 +-
 ...-Add-backup-switchover-mode-support.patch} |     4 +-
 ...gs-rv3028-backup-switchover-support.patch} |     4 +-
 ...28-backup-switchover-support-to-i2c.patch} |     4 +-
 ...axim-MAX98357A-I2S-DAC-overlay-2935.patch} |     4 +-
 ...s-for-audioinjector-octo-under-4.19.patch} |     4 +-
 ...up-Disable-cgroup-memory-by-default.patch} |     4 +-
 ...-disable-memory-and-IO-cgroups-2908.patch} |     4 +-
 ...50-0432-overlays-Add-PiGlow-overlay.patch} |     4 +-
 ...onfigs-enable-LED-driver-for-PiGlow.patch} |     4 +-
 ...ert-bcm2835-interpolate-audio-delay.patch} |     4 +-
 ...g-bcm2835-audio-Enable-compile-test.patch} |     4 +-
 ...m2835-audio-use-module_platform_dri.patch} |     4 +-
 ...-bcm2835-audio-Clean-up-mutex-locks.patch} |     4 +-
 ...udio-Remove-redundant-spdif-stream-.patch} |     4 +-
 ...udio-Clean-up-include-files-in-bcm2.patch} |     4 +-
 ...udio-Remove-redundant-substream-mas.patch} |     4 +-
 ...udio-Fix-mute-controls-volume-handl.patch} |     4 +-
 ...udio-Remove-redundant-function-call.patch} |     4 +-
 ...-audio-Remove-superfluous-open-flag.patch} |     4 +-
 ...udio-Drop-useless-running-flag-and-.patch} |     4 +-
 ...udio-Fix-incorrect-draining-handlin.patch} |     4 +-
 ...-bcm2835-audio-Kill-unused-spinlock.patch} |     4 +-
 ...udio-Use-PCM-runtime-values-instead.patch} |     4 +-
 ...udio-Drop-unnecessary-pcm-indirect-.patch} |     4 +-
 ...m2835-audio-Drop-useless-NULL-check.patch} |     4 +-
 ...udio-Propagate-parameter-setup-erro.patch} |     4 +-
 ...udio-Drop-debug-messages-in-bcm2835.patch} |     4 +-
 ...udio-Drop-superfluous-mutex-lock-du.patch} |     4 +-
 ...35-audio-Add-10ms-period-constraint.patch} |     4 +-
 ...m2835-audio-Make-single-vchi-handle.patch} |     4 +-
 ...udio-Code-refactoring-of-vchiq-acce.patch} |     4 +-
 ...35-audio-Operate-non-atomic-PCM-ops.patch} |     4 +-
 ...bcm2835-audio-Use-card-private_data.patch} |     4 +-
 ...udio-Use-standard-error-print-helpe.patch} |     4 +-
 ...udio-Remove-unnecessary-header-file.patch} |     4 +-
 ...udio-Move-module-parameter-descript.patch} |     4 +-
 ...5-audio-Use-coherent-device-buffers.patch} |     4 +-
 ...udio-Set-SNDRV_PCM_INFO_SYNC_APPLPT.patch} |     4 +-
 ...audio-Simplify-PCM-creation-helpers.patch} |     4 +-
 ...udio-Simplify-kctl-creation-helpers.patch} |     4 +-
 ...udio-Simplify-card-object-managemen.patch} |     4 +-
 ...udio-unify-FOURCC-command-definitio.patch} |     4 +-
 ...audio-don-t-initialize-memory-twice.patch} |     4 +-
 ...udio-reorder-variable-declarations-.patch} |     4 +-
 ...udio-use-anonymous-union-in-struct-.patch} |     4 +-
 ...udio-more-generic-probe-function-na.patch} |     4 +-
 ...udio-rename-platform_driver-structu.patch} |     4 +-
 ...2-staging-bcm2835-audio-update-TODO.patch} |     4 +-
 ...m2835-audio-interpolate-audio-delay.patch} |     4 +-
 ...g-bcm2835-audio-Enable-compile-test.patch} |     4 +-
 ...udio-use-module_platform_driver-mac.patch} |     4 +-
 ...ng-bcm2835-audio-Drop-DT-dependency.patch} |     4 +-
 ...udio-double-free-in-init-error-path.patch} |     4 +-
 ...Increase-default-coherent-pool-size.patch} |     4 +-
 ...ng-bcm2835-audio-Drop-DT-dependency.patch} |     4 +-
 ...0-configs-Enable-netdev-LED-trigger.patch} |     4 +-
 ...lly-fix-up-TX-buffer-alignment-with.patch} |     4 +-
 ...se-default-alignment-for-rx-buffers.patch} |     4 +-
 ...odec-Correct-port-width-calc-for-tr.patch} |     4 +-
 ...odec-Remove-height-padding-for-ISP-.patch} |     4 +-
 ...q-Free-the-event-context-for-contro.patch} |     4 +-
 ...lso-set-coherent_pool-1M-for-BT-Pis.patch} |     4 +-
 ...ble-ICS-43432-I2S-microphone-module.patch} |     4 +-
 ...rpi-sense-add-upstream-humidity-com.patch} |     4 +-
 ...vchiq-Fix-memory-leak-in-error-path.patch} |     4 +-
 ...l-Fix-memory-leak-of-vchiq-instance.patch} |     4 +-
 ...708_fb-Try-allocating-on-the-ARM-an.patch} |     4 +-
 ...IQaudIO-Pi-Codec-board-support-2969.patch} |     4 +-
 ...ynamically-fix-up-TX-buffer-alignme.patch} |     4 +-
 ...950-0494-configs-Enable-PIDs-cgroup.patch} |     4 +-
 ...on-output_write-retry-with-readback.patch} |     4 +-
 ...2-cosmetic-fixes-after-54865314f5a1.patch} |     4 +-
 ...ec-Adding-352.8kHz-samplerate-suppo.patch} |     4 +-
 ...ing-driver-for-3Dlab-Nano-soundcard.patch} |     4 +-
 ...499-.gitignore-Add-.dtbo-explicitly.patch} |     4 +-
 ...ey-sizes-only-when-Secure-Simple-Pa.patch} |     4 +-
 ...tg-Clean-up-interrupt-claiming-code.patch} |     4 +-
 ...te-the-deprecated-sdio-1bit-overlay.patch} |     4 +-
 ...move-upstream-aux-interrupt-overlay.patch} |     4 +-
 ...ndardise-on-compatible-brcm-bcm2835.patch} |     4 +-
 ...-Remove-interrupt-and-DMA-trampling.patch} |     4 +-
 ...Add-non-removable-clone-of-mmc-node.patch} |     4 +-
 ...0X_DT-usb-Refactor-DTS-and-overlays.patch} |     4 +-
 ...08-overlays-Update-upstream-overlay.patch} |     4 +-
 ...o-after-49695ac46861-reset-on-outpu.patch} |     4 +-
 ...CM270X_DT-Rename-Pi-Zero-W-DT-files.patch} |     4 +-
 ...270X_DT-Create-bcm2708-rpi-zero.dts.patch} |     4 +-
 ...mmc-related-overlays-after-refactor.patch} |     4 +-
 ...0-0513-config-Add-NF_TABLES-support.patch} |     4 +-
 ... => 950-0514-Fixed-48k-timing-issue.patch} |     4 +-
 ...odec-Convert-V4L2-nsec-timestamps-t.patch} |     4 +-
 ...odec-Add-support-for-setting-S_PARM.patch} |     4 +-
 ...ke-GPIO-an-output-for-strong-pullup.patch} |     4 +-
 ...s-Update-w1-gpio-and-w1-gpio-pullup.patch} |     4 +-
 ...ix-DMA-channel-leak-on-error-remove.patch} |     4 +-
 ...20-i2c-bcm2835-Model-Divider-in-CCF.patch} |     4 +-
 ...ervices-Use-correct-cache-line-size.patch} |     4 +-
 ...y-amba-pl011-allow-shared-interrupt.patch} |     4 +-
 ...e-register-ranges-for-UART-SPI-and-.patch} |     4 +-
 ...d-the-WDT-DT-node-out-to-cover-the-.patch} |     4 +-
 ...25-ARM-dts-Add-label-to-bcm2835-RNG.patch} |     4 +-
 ...fb-rather-than-leds-for-dpi-overlay.patch} |     4 +-
 ...> 950-0527-BCM270X_DT-Minor-tidy-up.patch} |     4 +-
 ...8-arm-bcm2835-Fix-FIQ-early-ioremap.patch} |     4 +-
 ..._from_user-if-BCM2835_FAST_MEMCPY-n.patch} |     4 +-
 ...roadcom-STB-PCIe-host-controller-dr.patch} |     4 +-
 ...ma-range-mapping-for-inbound-traffi.patch} |     4 +-
 ...0532-PCI-brcmstb-Add-MSI-capability.patch} |     4 +-
 ...Add-DT-docs-for-Brcmstb-PCIe-device.patch} |     4 +-
 ...34-pcie-brcmstb-Changes-for-BCM2711.patch} |     4 +-
 ...rm-bcm2835-DMA-can-only-address-1GB.patch} |     4 +-
 ...t-Support-64-bit-physical-addresses.patch} |     4 +-
 ...-mmc-sdhci-Mask-spurious-interrupts.patch} |     4 +-
 ...dd-support-for-emmc2-of-the-BCM2838.patch} |     4 +-
 ...ng-iproc-rng200-Add-BCM2838-support.patch} |     4 +-
 ...brcmstb_thermal-Add-BCM2838-support.patch} |     4 +-
 ...41-vchiq-Add-36-bit-address-support.patch} |     4 +-
 ...35-pcm.c-Support-multichannel-audio.patch} |     4 +-
 ...enet-constrain-max-DMA-burst-length.patch} |     4 +-
 ...etter-coalescing-parameter-defaults.patch} |     4 +-
 ...link-energy-detect-powerdown-for-ex.patch} |     4 +-
 ...t-out-the-BCM54213PE-from-the-BCM54.patch} |     4 +-
 ...nfigure-the-LED-outputs-to-be-more-.patch} |     4 +-
 ...e-appropriate-IRQ-handover-strategy.patch} |     4 +-
 ...i-Disable-the-XHCI-5-second-timeout.patch} |     4 +-
 ...how-that-the-VIA-VL805-supports-LPM.patch} |     4 +-
 ...i_urb_enqueue-to-support-hid.mousep.patch} |     4 +-
 ...trl-bcm2835-Add-support-for-BCM2838.patch} |     4 +-
 ...835-enable-shared-interrupt-support.patch} |     4 +-
 ...chardev-for-mmap-ing-Argon-control-.patch} |     4 +-
 ...lk-bcm2835-Don-t-wait-for-pllh-lock.patch} |     4 +-
 ...cm2835-watchdog-s-DT-probe-to-an-MF.patch} |     4 +-
 ...m-Add-support-for-power-domains-und.patch} |     4 +-
 ...m-Fix-PM_IMAGE_PERI-power-domain-su.patch} |     4 +-
 ...m-Fix-error-paths-of-initialization.patch} |     4 +-
 ...bcm-bcm2835-pm-Add-support-for-2711.patch} |     4 +-
 ...ncobj_find_fence-to-support-timelin.patch} |     4 +-
 ...-after-free-race-accessing-the-sche.patch} |     4 +-
 ...tle-debugfs-entry-for-measuring-the.patch} |     4 +-
 ...comment-about-what-uses-v3d_job_dep.patch} |     4 +-
 ...ean-up-the-reservation-object-setup.patch} |     4 +-
 ...port-for-submitting-jobs-to-the-TFU.patch} |     4 +-
 ...dev-argument-to-lock-unlock-of-BO-r.patch} |     4 +-
 ...missing-fence-timeline-name-for-TFU.patch} |     4 +-
 ...e-tracepoints-for-V3D-GPU-rendering.patch} |     4 +-
 ...rm-v3d-Drop-unused-v3d_flush_caches.patch} |     4 +-
 ...t-bother-flushing-L1TD-at-job-start.patch} |     4 +-
 ...-the-wait-for-L2T-flush-to-complete.patch} |     4 +-
 ...Stop-trying-to-flush-L2C-on-V3D-3.3.patch} |     4 +-
 ...date-the-caches-from-the-outside-in.patch} |     4 +-
 ...ats-accounting-for-dma-buf-imported.patch} |     4 +-
 ...p-level-kerneldoc-for-the-addition-.patch} |     4 +-
 ...ps-at-boot-with-firmwarekms-on-4.19.patch} |     4 +-
 ...3D-interactions-if-the-v3d-componen.patch} |     4 +-
 ...79-drm-v3d-Add-support-for-V3D-v4.2.patch} |     4 +-
 ...n-t-try-to-set-OVRTMUOUT-on-V3D-4.x.patch} |     4 +-
 ...-the-GPU-is-on-when-measuring-clock.patch} |     4 +-
 ...0-0582-drm-v3d-Add-support-for-2711.patch} |     4 +-
 ...flush-if-the-device-is-currently-of.patch} |     4 +-
 ...-drm-v3d-Hook-up-the-runtime-PM-ops.patch} |     4 +-
 ...drm-v3d-HACK-gut-runtime-pm-for-now.patch} |     4 +-
 ...drm-v3d-Update-to-upstream-IRQ-code.patch} |     4 +-
 ...e-fence-signaled-from-IRQs-to-irq_f.patch} |     4 +-
 ...588-drm-v3d-Refactor-job-management.patch} |     4 +-
 ...dd-missing-implicit-synchronization.patch} |     4 +-
 ...ronization-firmwarekms-against-GL-r.patch} |     4 +-
 ...-that-vblank-waits-work-without-v3d.patch} |     4 +-
 ...e-format-modifiers-for-firmware-kms.patch} |     4 +-
 ...vblank-timestamping-for-firmwarekms.patch} |     4 +-
 ...ch-to-the-newer-mailbox-frame-buffe.patch} |     4 +-
 ...n-overlay-plane-to-vc4-firmware-kms.patch} |     4 +-
 ...crease-max-screen-size-to-4096x4096.patch} |     4 +-
 ...pport-for-multiple-displays-to-fkms.patch} |     4 +-
 ... 950-0598-drm-vc4-Fix-build-warning.patch} |     4 +-
 ...splay-to-blank-during-initialisatio.patch} |     4 +-
 ...drm-vc4-Remove-now-unused-structure.patch} |     4 +-
 ...-display-ID-for-each-display-in-FKM.patch} |     4 +-
 ...isplay-number-when-querying-the-dis.patch} |     4 +-
 ...all-drm_crtc_vblank_-on-off-from-vc.patch} |     4 +-
 ...rt-for-H-V-flips-on-each-plane-for-.patch} |     4 +-
 ...used-vc4_fkms_cancel_page_flip-func.patch} |     4 +-
 ...ver-all-planes-in-vc4_crtc_-dis-en-.patch} |     4 +-
 ...s-into-line-with-kms-in-blocking-do.patch} |     4 +-
 ...4-Increase-max_width-height-to-7680.patch} |     4 +-
 ...s-the-EDID-from-fw-and-supports-mod.patch} |     4 +-
 ...upport-for-setting-leaf-clock-rates.patch} |     4 +-
 ...-reparenting-leaf-clocks-while-they.patch} |     4 +-
 ...support-for-compute-shader-dispatch.patch} |     4 +-
 ...-v3d-Clock-V3D-down-when-not-in-use.patch} |     4 +-
 ...835-Add-BCM2838_CLOCK_EMMC2-support.patch} |     4 +-
 ...kms-Remove-incorrect-overscan-suppo.patch} |     4 +-
 ...-drm-vc4-Log-flags-in-fkms-mode-set.patch} |     4 +-
 ...irmware-kms-Fix-DSI-display-support.patch} |     4 +-
 ...e-DPI-DSI-timings-from-the-firmware.patch} |     4 +-
 ...e-case-where-there-are-no-available.patch} |     4 +-
 ...620-drm-vc4-Support-the-VEC-in-FKMS.patch} |     4 +-
 ...typo-when-setting-HDMI-aspect-ratio.patch} |     4 +-
 ...m-vc4-Correct-SAND-support-for-FKMS.patch} |     4 +-
 ...query-the-VPU-for-HDMI-clock-limits.patch} |     4 +-
 ...ution-of-7680-is-conditional-on-bei.patch} |     4 +-
 ...-Remove-obsolete-comment-and-make-f.patch} |     4 +-
 ...-Add-in-allocation-for-VPU-requests.patch} |     4 +-
 ...-0627-staging-vc-sm-cma-Update-TODO.patch} |     4 +-
 ...cma-Add-in-userspace-allocation-API.patch} |     4 +-
 ...g-vcsm-cma-Add-cache-control-ioctls.patch} |     4 +-
 ...-Alter-dev-node-permissions-to-0666.patch} |     4 +-
 ...Drop-logging-level-on-messages-in-v.patch} |     4 +-
 ...Fixup-the-alloc-code-handling-of-ke.patch} |     4 +-
 ...ti-frame-buffer-support-from-the-Pi.patch} |     4 +-
 ...ove-BCM2835-6-7-specific-to-bcm2835.patch} |     4 +-
 ...-bcm2711-rpi-4-b.dts-and-components.patch} |     4 +-
 ...ays-Add-i2c3-6-and-uart2-5-overlays.patch} |     4 +-
 ...icetree-add-overlays-for-spi-3-to-6.patch} |     4 +-
 ...rlays-Add-the-spi-gpio40-45-overlay.patch} |     4 +-
 ...it-LPAE-and-PCIE_BRCMSTB-on-BCM2835.patch} |     4 +-
 ...-0640-configs-Add-bcm2711_defconfig.patch} |     4 +-
 ...-0641-2711-Add-basic-64-bit-support.patch} |     4 +-
 ...0-0642-config-Add-NF_TABLES-support.patch} |     4 +-
 ...defconfig-add-xhci-platform-support.patch} |     4 +-
 ...orrect-vchiq-compatible-string-2840.patch} |     4 +-
 ...-downstream-vchiq-compatible-string.patch} |     4 +-
 ...5-dma-Add-proper-40-bit-DMA-support.patch} |     4 +-
 ...ve-bulk-channel-in-dma-channel-mask.patch} |     4 +-
 ...SQUASH-bcm2835-dma-Remove-debugging.patch} |     4 +-
 ...bcm2711-to-match-bcm2709-on-extra-m.patch} |     4 +-
 ...ts-Include-CSI-lane-config-for-csi1.patch} |     4 +-
 ...-vc4-Fix-T-format-modifiers-in-FKMS.patch} |     4 +-
 ..._SIMPLE-to-both-bcmrpi-and-bcm2709-.patch} |     4 +-
 ...dts-Disable-the-v3d-node-by-default.patch} |     4 +-
 ...0MHz-clock-limit-from-FKMS-now-scra.patch} |     4 +-
 ...ack-xhci_urb_enqueue-to-support-hid.patch} |     4 +-
 ...for-updating-interrupt-endpoint-int.patch} |     4 +-
 ...ci_fixup_endpoint-for-interval-adju.patch} |     4 +-
 ...ixup_endpoint-after-mangling-interv.patch} |     4 +-
 ...s-of-which-display-is-updated-throu.patch} |     4 +-
 ...ook-at-the-modifiers-correctly-for-.patch} |     4 +-
 ...m-dts-Fix-Pi4-PWR-LED-configuration.patch} |     4 +-
 ...orrect-gic400-memory-address-ranges.patch} |     4 +-
 ...-the-old-dma-controller-for-OF-conf.patch} |     4 +-
 ...64-drm-vc4-Limit-fkms-to-modes-85Hz.patch} |     4 +-
 ...m2835-Add-bcm2838-compatible-string.patch} |     4 +-
 ...ove-the-bcm27xx-inclusion-hierarchy.patch} |     4 +-
 ...dts-First-draft-of-upstream-Pi4-DTS.patch} |     4 +-
 ...ix-compatible-string-for-ds1307-RTC.patch} |     4 +-
 ...Fix-further-maxim-ds1307-references.patch} |     4 +-
 ...Cosmetic-change-to-upstream-overlay.patch} |     4 +-
 ...me-w1_family-struct-fixing-c-p-typo.patch} |     4 +-
 ...utput_write-cosmetic-fixes-simplify.patch} |     4 +-
 ...413-add-retry-support-to-state_read.patch} |     4 +-
 ...e-slave-is-not-responding-during-re.patch} |     4 +-
 ...1-ds2413-fix-state-byte-comparision.patch} |     4 +-
 ...MA-channel-and-memory-leak-in-vc4-3.patch} |     4 +-
 ...08_fb-Revert-cma-allocation-attempt.patch} |     4 +-
 ...rt-for-color-encoding-on-YUV-planes.patch} |     4 +-
 ...-camera-and-codec-drivers-from-bcmr.patch} |     4 +-
 ...bcm2711-Remove-CONFIG_VIDEO_BCM2835.patch} |     4 +-
 ...d-coherent_pool-1M-to-Pi-4-bootargs.patch} |     4 +-
 ...-USB_CONFIGFS-m-in-bcmrpi_defconfig.patch} |     4 +-
 ...-all-the-other-USB_CONFIGFS-options.patch} |     4 +-
 ...s-arm64-bcm2711-Add-MMC_SDHCI_IPROC.patch} |     4 +-
 ...orrect-gpio-fan-gpio-flags-for-4.19.patch} |     4 +-
 ...Remove-cache-manipulation-ioctl-fro.patch} |     4 +-
 ...-cma-Rework-to-use-dma-APIs-not-CMA.patch} |     4 +-
 ...op-V4L2-camera-and-codec-drivers-fr.patch} |     4 +-
 ...m64-bcm2711-Remove-CONFIG_VIDEO_BCM.patch} |     4 +-
 ...-Fix-the-few-remaining-coding-style.patch} |     4 +-
 ...SDHCI_BCM2711-from-arm64-bcm2711_de.patch} |     4 +-
 ...Allow-reqbufs-0-with-in-use-MMAP-bu.patch} |     4 +-
 ...-add-new-capabilities-for-buffer-ty.patch} |     4 +-
 ...et-reqbufs-create_bufs-capabilities.patch} |     4 +-
 ...-reqbufs-0-with-in-use-MMAP-buffers.patch} |     4 +-
 ...l-parameters-to-the-rpi-poe-overlay.patch} |     4 +-
 ...i3-overlays-to-be-less-model-specif.patch} |     4 +-
 ...IRQ-request-after-clock-code-in-pro.patch} |     4 +-
 ...35-Ensure-clock-exists-when-probing.patch} |     4 +-
 ...rlays-i2c-gpio-Fix-the-bus-parameter.patch |    35 +
 ...011-Make-TX-optimisation-conditional.patch |    85 +
 ...or-host-controllers-that-don-t-updat.patch |    90 +
 ...35-Set-clock-stretch-timeout-to-35ms.patch |    47 +
 ...5-Add-missing-dependency-on-MFD_CORE.patch |    28 +
 .../950-0705-overlays-Add-PCF2129-RTC.patch   |   187 +
 ...m2711-Use-CONFIG_BRCMSTB_THERMAL-ins.patch |    29 +
 ...ys-dpi18-and-dpi24-vc4-compatibility.patch |    52 +
 ...ays-Add-i2c0-and-i2c1-for-regularity.patch |   340 +
 ...emove-spinlock-usage-around-spi_sync.patch |    31 +
 ...rm64-mm-Limit-the-DMA-zone-for-arm64.patch |    25 +
 ...igs-Enable-iio-driver-for-TI-ADS1015.patch |    42 +
 ...g-enable-PCI-portbus-support-and-imp.patch |    25 +
 ...-Query-firmware-for-custom-HDMI-mode.patch |   194 +
 ...-drm-vrefresh-to-the-firmware-on-mod.patch |    37 +
 ...verlays-audremap-Support-GPIOs-18-19.patch |    68 +
 ...ix-drm_mode_create_tv_properties-doc.patch |    29 +
 ...ector-Clarify-the-unit-of-TV-margins.patch |    58 +
 ...Allow-creation-of-margin-props-alone.patch |   136 +
 ...gin-setup-into-account-when-updating.patch |   185 +
 ...h-margin-props-to-the-HDMI-connector.patch |    71 +
 ...-vc4-Add-support-for-margins-to-fkms.patch |   328 +
 ...c4-Ensure-zpos-is-always-initialised.patch |    26 +
 ...missing-properties-for-pmu-and-gic-n.patch |    45 +
 ...ds-the-Hifiberry-DAC-ADC-PRO-version.patch |   734 +
 ...codecs-Correct-Katana-minimum-volume.patch |    23 +
 ...-add-arm64-platform-kconfig-mfd-core.patch |     2 +-
 ...ddress-assignment-via-ifconfig-ioctl.patch |     4 +-
 ...e-size-of-hook-entry-point-locations.patch |     4 +-
 ...allocate-space-for-arp-bridge-hooks-.patch |     2 +-
 ...-saveroute-indirection-in-struct-nf_.patch |     4 +-
 ...eroute-indirection-to-struct-nf_ipv6.patch |     4 +-
 ...-route_key_size-field-in-struct-nf_a.patch |     2 +-
 ...-for-controlling-warnings-to-linux-c.patch |     2 +-
 .../021-bridge-multicast-to-unicast.patch     |    34 +-
 ...90-net-generalize-napi_complete_done.patch |     2 +-
 ...ddress-assignment-via-ifconfig-ioctl.patch |     4 +-
 .../hack-4.14/207-disable-modorder.patch      |     4 +-
 .../generic/hack-4.14/220-gc_sections.patch   |     2 +-
 .../hack-4.14/259-regmap_dynamic.patch        |     2 +-
 .../702-phy_add_aneg_done_function.patch      |     2 +-
 .../generic/hack-4.14/902-debloat_proc.patch  |     2 +-
 .../hack-4.14/904-debloat_dma_buf.patch       |     2 +-
 .../hack-4.19/207-disable-modorder.patch      |     4 +-
 .../generic/hack-4.19/220-gc_sections.patch   |     2 +-
 .../hack-4.9/207-disable-modorder.patch       |     4 +-
 .../generic/hack-4.9/220-gc_sections.patch    |     2 +-
 .../generic/hack-4.9/259-regmap_dynamic.patch |     2 +-
 .../702-phy_add_aneg_done_function.patch      |     2 +-
 .../generic/hack-4.9/902-debloat_proc.patch   |     2 +-
 .../pending-4.14/201-extra_optimization.patch |     2 +-
 .../203-kallsyms_uncompressed.patch           |     8 +-
 ...detach-callback-to-struct-phy_driver.patch |     2 +-
 .../811-pci_disable_usb_common_quirks.patch   |     6 +-
 .../pending-4.19/201-extra_optimization.patch |     2 +-
 .../203-kallsyms_uncompressed.patch           |     8 +-
 .../811-pci_disable_usb_common_quirks.patch   |     6 +-
 .../pending-4.9/201-extra_optimization.patch  |     2 +-
 .../203-kallsyms_uncompressed.patch           |     8 +-
 ...detach-callback-to-struct-phy_driver.patch |     2 +-
 .../811-pci_disable_usb_common_quirks.patch   |     6 +-
 ...rights-and-update-to-SPDX-identifier.patch |    36 +
 ...inor-code-reorganization-for-use_dma.patch |    76 +
 ...redundant-variables-for-BAM-SG-count.patch |   174 +
 ...-EOT-and-FLUSH-tags-at-the-end-of-tr.patch |   126 +
 ...transfer-length-for-BAM-RX-EOT-FLUSH.patch |    33 +
 ...rror-handling-for-i2c-error-in-BAM-m.patch |    90 +
 ...complete-transfer-length-to-choose-D.patch |    54 +
 ...ompletion-timeout-according-to-trans.patch |    61 +
 ...er-overflow-for-multiple-msg-of-maxi.patch |   311 +
 ...end-NACK-for-last-read-sub-transfers.patch |    43 +
 ...zation-of-driver-code-to-remove-poll.patch |   579 +
 ...zation-of-driver-code-to-remove-poll.patch |  1154 +
 .../patches-4.9/160-delayed_uart_io.patch     |     8 +-
 .../816-pcie-support-layerscape.patch         |     4 +-
 .../820-sec-support-layerscape.patch          |    38 +-
 .../821-smmu-support-layerscape.patch         |     2 +-
 .../base-files/etc/hotplug.d/iface/99-mtk-lro |    14 +
 .../base-files/lib/upgrade/platform.sh        |     2 +-
 .../dts/mediatek/mt7622-bananapi-bpi-r64.dts  |   574 +
 .../boot/dts/mediatek/mt7622-lynx-rfb1.dts    |   549 +
 .../arch/arm/boot/dts/mt7629-lynx-rfb.dts     |   314 +
 .../arch/arm/boot/dts/mt7629-rfb.dts          |   294 +
 .../files-4.19/arch/arm/boot/dts/mt7629.dtsi  |   423 +
 .../dts/mediatek/mt7622-bananapi-bpi-r64.dts  |   574 +
 .../boot/dts/mediatek/mt7622-lynx-rfb1.dts    |   605 +
 .../arm64/boot/dts/mediatek/mt7622-rfb1.dts   |   576 +
 .../arch/arm64/boot/dts/mediatek/mt7622.dtsi  |   903 +
 .../drivers/net/phy/mtk/mt753x/Kconfig        |     4 +
 .../drivers/net/phy/mtk/mt753x/Makefile       |    11 +
 .../drivers/net/phy/mtk/mt753x/mt7530.c       |   602 +
 .../drivers/net/phy/mtk/mt753x/mt7530.h       |    14 +
 .../drivers/net/phy/mtk/mt753x/mt7531.c       |   851 +
 .../drivers/net/phy/mtk/mt753x/mt7531.h       |    14 +
 .../drivers/net/phy/mtk/mt753x/mt753x.h       |   232 +
 .../net/phy/mtk/mt753x/mt753x_common.c        |    94 +
 .../drivers/net/phy/mtk/mt753x/mt753x_mdio.c  |   740 +
 .../drivers/net/phy/mtk/mt753x/mt753x_nl.c    |   386 +
 .../drivers/net/phy/mtk/mt753x/mt753x_nl.h    |    47 +
 .../drivers/net/phy/mtk/mt753x/mt753x_regs.h  |   298 +
 .../net/phy/mtk/mt753x/mt753x_swconfig.c      |   695 +
 .../net/phy/mtk/mt753x/mt753x_swconfig.h      |    19 +
 target/linux/mediatek/image/mt7622.mk         |    23 +-
 target/linux/mediatek/mt7622/config-4.14      |    12 -
 target/linux/mediatek/mt7622/config-4.19      |   596 +
 ...tek-add-basic-support-for-MT7629-SoC.patch |    88 +
 .../0001-eth-sync-from-mtk-lede.patch         |  1646 +
 ...-mt7531-gsw-internal_phy_calibration.patch |  1139 +
 .../patches-4.19/0003-switch-add-mt7531.patch |    19 +
 .../0227-arm-dts-Add-Unielec-U7623-DTS.patch  |   413 +
 ...e-mtk-ecc-header-file-to-include-mtd.patch |   141 +
 .../0303-mtd-spinand-disable-on-die-ECC.patch |    31 +
 ...MediaTek-Document-devicetree-binding.patch |    60 +
 ...aTek-Add-SPI-NAND-Flash-interface-dr.patch |  1229 +
 .../patches-4.19/0900-bt-mtk-serial-fix.patch |    33 +
 ...2-sfp-display-SFP-module-information.patch |     6 +-
 .../411-sfp-add-sfp-compatible.patch          |     2 +-
 .../patches-4.14/450-reprobe_sfp_phy.patch    |    10 +-
 ...arvell-Fix-A37xx-UART0-register-size.patch |    39 -
 1288 files changed, 23569 insertions(+), 155278 deletions(-)
 delete mode 100644 target/linux/apm821xx/patches-4.14/100-powerpc-4xx-uic-clear-pending-interrupt-after-irq-ty.patch
 delete mode 100644 target/linux/apm821xx/patches-4.19/100-powerpc-4xx-uic-clear-pending-interrupt-after-irq-ty.patch
 delete mode 100644 target/linux/brcm2708/bcm2708/config-4.14
 delete mode 100644 target/linux/brcm2708/bcm2709/config-4.14
 rename target/linux/brcm2708/{bcm2710/config-4.14 => bcm2711/config-4.19} (76%)
 create mode 100644 target/linux/brcm2708/bcm2711/target.mk
 create mode 100644 target/linux/brcm2708/image/config-bcm2711-arm64.txt
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0001-arm-partially-revert-702b94bff3c50542a6e4ab9a4f4cef0.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0002-smsx95xx-fix-crimes-against-truesize.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0004-Allow-mac-address-to-be-set-in-smsc95xx.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0005-Protect-__release_resource-against-resources-without.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0006-irq-bcm2836-Prevent-spurious-interrupts-and-trap-the.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0007-irq-bcm2836-Avoid-Invalid-trigger-warning.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0008-irqchip-bcm2835-Add-FIQ-support.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0009-irqchip-irq-bcm2835-Add-2836-FIQ-support.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0010-irq_bcm2836-Send-event-when-onlining-sleeping-cores.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0011-spidev-Add-spidev-compatible-string-to-silence-warni.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0012-spi-bcm2835-Support-pin-groups-other-than-7-11.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0013-spi-bcm2835-Disable-forced-software-CS.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0014-spi-bcm2835-Remove-unused-code.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0015-ARM-bcm2835-Set-Serial-number-and-Revision.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0016-dmaengine-bcm2835-Load-driver-early-and-support-lega.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0017-firmware-Updated-mailbox-header.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0018-rtc-Add-SPI-alias-for-pcf2123-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0019-watchdog-bcm2835-Support-setting-reboot-partition.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0020-reboot-Use-power-off-rather-than-busy-spinning-when-.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0021-bcm-Make-RASPBERRYPI_POWER-depend-on-PM.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0022-Register-the-clocks-early-during-the-boot-process-so.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0023-bcm2835-rng-Avoid-initialising-if-already-enabled.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0024-kbuild-Ignore-dtco-targets-when-filtering-symbols.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0025-BCM2835_DT-Fix-I2S-register-map.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0026-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0027-clk-bcm2835-Add-claim-clocks-property.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0028-clk-bcm2835-Read-max-core-clock-from-firmware.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0029-clk-bcm2835-Mark-GPIO-clocks-enabled-at-boot-as-crit.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0030-sound-Demote-deferral-errors-to-INFO-level.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0031-Update-vfpmodule.c.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0032-ASoC-bcm2835_i2s.c-relax-the-ch2-register-setting-fo.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0033-i2c-bcm2835-Add-debug-support.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0034-mm-Remove-the-PFN-busy-warning.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0035-ASoC-Add-prompt-for-ICS43432-codec.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0036-Main-bcm2708-bcm2709-linux-port.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0037-Add-dwc_otg-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0038-bcm2708-framebuffer-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0039-dmaengine-Add-support-for-BCM2708.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0040-MMC-added-alternative-MMC-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0041-Adding-bcm2835-sdhost-driver-and-an-overlay-to-enabl.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0042-vc_mem-Add-vc_mem-driver-for-querying-firmware-memor.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0043-vcsm-VideoCore-shared-memory-service-for-BCM2835.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0044-Add-dev-gpiomem-device-for-rootless-user-GPIO-access.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0045-Add-SMI-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0046-MISC-bcm2835-smi-use-clock-manager-and-fix-reload-is.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0047-Add-SMI-NAND-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0048-lirc-added-support-for-RaspberryPi-GPIO.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0049-Add-cpufreq-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0050-Add-Chris-Boot-s-i2c-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0051-char-broadcom-Add-vcio-module.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0052-firmware-bcm2835-Support-ARCH_BCM270x.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0053-scripts-Add-mkknlimg-and-knlinfo-scripts-from-tools-.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0054-BCM2708-Add-core-Device-Tree-support.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0055-BCM270x_DT-Add-pwr_led-and-the-required-input-trigge.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0056-fbdev-add-FBIOCOPYAREA-ioctl.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0057-Speed-up-console-framebuffer-imageblit-function.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0058-enabling-the-realtime-clock-1-wire-chip-DS1307-and-1.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0059-Added-Device-IDs-for-August-DVB-T-205.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0060-rpi-ft5406-Add-touchscreen-driver-for-pi-LCD-display.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0061-Improve-__copy_to_user-and-__copy_from_user-performa.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0062-gpio-poweroff-Allow-it-to-work-on-Raspberry-Pi.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0063-mfd-Add-Raspberry-Pi-Sense-HAT-core-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0064-ASoC-Add-support-for-HifiBerry-DAC.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0065-ASoC-Add-support-for-Rpi-DAC.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0066-ASoC-wm8804-Implement-MCLK-configuration-options-add.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0067-ASoC-BCM-Add-support-for-HiFiBerry-Digi.-Driver-is-b.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0068-Add-IQaudIO-Sound-Card-support-for-Raspberry-Pi.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0069-Added-support-for-HiFiBerry-DAC.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0070-Added-driver-for-HiFiBerry-Amp-amplifier-add-on-boar.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0071-Add-driver-for-rpi-proto.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0072-RaspiDAC3-support.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0073-Add-Support-for-JustBoom-Audio-boards.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0074-ARM-adau1977-adc-Add-basic-machine-driver-for-adau19.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0075-New-AudioInjector.net-Pi-soundcard-with-low-jitter-a.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0076-Add-IQAudIO-Digi-WM8804-board-support.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0077-New-driver-for-RRA-DigiDAC1-soundcard-using-WM8741-W.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0078-Add-support-for-Dion-Audio-LOCO-DAC-AMP-HAT.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0079-Allo-Piano-DAC-boards-Initial-2-channel-stereo-suppo.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0080-Add-support-for-Allo-Piano-DAC-2.1-plus-add-on-board.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0081-Add-support-for-Allo-Boss-DAC-add-on-board-for-Raspb.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0082-Support-for-Blokas-Labs-pisound-board.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0083-ASoC-Add-driver-for-Cirrus-Logic-Audio-Card.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0084-sound-Support-for-Dion-Audio-LOCO-V2-DAC-AMP-HAT.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0085-Add-support-for-Fe-Pi-audio-sound-card.-1867.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0086-Add-support-for-the-AudioInjector.net-Octo-sound-car.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0087-Driver-support-for-Google-voiceHAT-soundcard.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0088-Allo-Digione-Driver-2048.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0089-rpi_display-add-backlight-driver-and-overlay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0090-bcm2835-virtgpio-Virtual-GPIO-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0091-bcm2835-gpio-exp-Driver-for-GPIO-expander-via-mailbo.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0092-amba_pl011-Don-t-use-DT-aliases-for-numbering.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0093-amba_pl011-Round-input-clock-up.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0094-OF-DT-Overlay-configfs-interface.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0095-hci_h5-Don-t-send-conf_req-when-ACTIVE.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0096-config-Add-default-configs.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0097-Add-arm64-configuration-and-device-tree-differences..patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0098-ARM64-Make-it-work-again-on-4.9-1790.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0099-ARM64-Enable-HDMI-audio-and-vc04_services-in-bcmrpi3.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0100-ARM64-Run-bcmrpi3_defconfig-through-savedefconfig.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0101-ARM64-Enable-Kernel-Address-Space-Randomization-1792.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0102-ARM64-DWC_OTG-Port-dwc_otg-driver-to-ARM64.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0103-ARM64-Round-Robin-dispatch-IRQs-between-CPUs.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0104-ARM64-Enable-DWC_OTG-Driver-In-ARM64-Build-Config-bc.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0105-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0106-build-arm64-Add-rules-for-.dtbo-files-for-dts-overla.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0107-enable-drivers-for-GPIO-expander-and-vcio.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0108-bcm2835-aux-Add-aux-interrupt-controller.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0109-raspberrypi-firmware-Export-the-general-transaction-.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0110-drm-vc4-Add-a-mode-for-using-the-closed-firmware-for.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0111-drm-vc4-Name-the-primary-and-cursor-planes-in-fkms.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0112-drm-vc4-Add-DRM_DEBUG_ATOMIC-for-the-insides-of-fkms.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0113-drm-vc4-Fix-sending-of-page-flip-completion-events-i.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0114-vc4_fkms-Apply-firmware-overscan-offset-to-hardware-.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0115-ASoC-bcm2835-Add-support-for-TDM-modes.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0116-ASoC-bcm2835-Support-left-right-justified-and-DSP-mo.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0117-ASoC-bcm2835-Support-additional-samplerates-up-to-38.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0118-ASoC-bcm2835-Enforce-full-symmetry.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0119-dma-bcm2708-Fix-module-compilation-of-CONFIG_DMA_BCM.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0120-cache-export-clean-and-invalidate.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0121-amba_pl011-Insert-mb-for-correct-FIFO-handling.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0122-amba_pl011-Add-cts-event-workaround-DT-property.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0123-amba-pl011-Report-AUTOCTS-capability-to-framework.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0124-scripts-Update-mkknlimg-just-in-case.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0125-AXI-performance-monitor-driver-2222.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0126-drm-panel-Add-support-for-the-Raspberry-Pi-7-Touchsc.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0127-panel-raspberrypi-touchscreen-Fix-NULL-deref-if-prob.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0128-panel-raspberrypi-touchscreen-Round-up-clk-rate-to-f.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0129-BCM270X-Add-the-DSI-panel-to-the-defconfig.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0130-drm-vc4-Add-support-for-setting-DPMS-in-firmwarekms.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0131-drm-vc4-Fix-pitch-setup-for-T-format-scanout.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0132-mcp2515-Use-DT-supplied-interrupt-flags.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0133-Tidy-up-of-the-ft5406-driver-to-use-DT-2189.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0134-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0135-fiq_fsm-rewind-DMA-pointer-for-OUT-transactions-that.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0136-cgroup-Disable-cgroup-memory-by-default.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0137-pwm-Set-class-for-exported-channels-in-sysfs.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0138-Updates-for-Pisound-module-code.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0139-overlays-Add-applepi-dac-overlay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0140-staging-vchiq_arm-Make-debugfs-failure-non-fatal.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0141-config-Add-PINCTRL_MCP23S08.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0142-Add-Raspberry-Pi-firmware-driver-to-the-dependencies.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0143-overlays-Add-media-center-HAT-overlay-2313.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0144-add-backlight-control-to-rpi-display-overlay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0145-add-backlight-control-to-media-center-overlay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0146-Add-overlay-for-mcp3202-12-bit-ADC.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0147-dwc_otg-don-t-unconditionally-force-host-mode-in-dwc.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0148-vcsm-Define-cache-operation-constants-in-user-header.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0149-vcsm-Support-for-finding-user-vc-handle-in-memory-po.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0150-vcsm-Unify-cache-manipulating-functions.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0151-vcsm-Fix-obscure-conditions.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0152-vcsm-Fix-memory-leaking-on-clean_invalid2-ioctl-hand.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0153-vcsm-Describe-the-use-of-cache-operation-constants.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0154-vcsm-Fix-obscure-conditions-again.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0155-vcsm-Add-no-op-cache-operation-constant.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0156-vcsm-Revert-to-do-page-table-walk-based-cache-manipu.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0157-add-gpio-key-overlay-2329.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0158-add-additional-overrides-to-rotary-encoder-overlay-2.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0159-overlays-Add-uart0-overlay-to-change-pin-usage.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0160-overlays-Fix-resetgpio-and-ledgpio-for-hy28a-b.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0161-ASoC-bcm2835-fix-hw_params-error-when-device-is-in-p.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0162-Input-add-I2C-attached-EETI-EXC3000-multi-touch-driv.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0163-config-Add-EETI-EXC3000-touch-controller-module.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0164-overlays-Add-EETI-EXC3000-overlay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0165-Added-support-for-mbed-AudioCODEC-TLV320AIC23B.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0166-mmc-bcm2835-sdhost-Support-underclocking.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0167-mmc-bcm2835-mmc-Support-underclocking.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0168-serial-8250-bcm2835aux-suppress-EPROBE_DEFER.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0169-irqchip-irq-bcm2836-Remove-regmap-and-syscon-use.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0170-lan78xx-Avoid-spurious-kevent-4-error.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0171-overlays-Allow-multiple-pps-gpio-instantiations.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0172-drm-vc4-Use-correct-path-to-trace-include.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0173-drm-vc4-clean-up-error-handling-on-devm_kzalloc-fail.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0174-drm-vc4-Add-the-DRM_IOCTL_VC4_GEM_MADVISE-ioctl.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0175-drm-vc4-Fix-false-positive-WARN-backtrace-on-refcoun.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0176-drm-vc4-Fix-sleeps-during-the-IRQ-handler-for-DSI-tr.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0177-drm-vc4-Convert-timers-to-use-timer_setup.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0178-drm-vc4-Fix-wrong-printk-format-in-vc4_bo_stats_debu.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0179-drm-vc4-Reject-HDMI-modes-with-too-high-of-clocks.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0180-drm-vc4-Add-support-for-DRM_FORMAT_RGB888-and-DRM_FO.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0181-drm-vc4-Use-.pixel_order-instead-of-custom-.flip_cbc.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0182-drm-vc4-Add-support-for-NV21-and-NV61.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0183-BCM270X-Disable-VEC-unless-vc4-kms-v3d-is-present.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0184-drm-vc4-Flush-the-caches-before-the-render-jobs-as-w.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0185-drm-vc4-Add-FB-modifier-support-to-firmwarekms.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0186-drm-vc4-Add-missing-enable-disable-vblank-handlers-i.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0187-drm-vc4-Fix-warning-about-vblank-interrupts-before-D.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0188-drm-vc4-Skip-SET_CURSOR_INFO-when-the-cursor-content.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0189-drm-vc4-Remove-duplicate-primary-cursor-fields-from-.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0190-drm-vc4-Don-t-wait-for-vblank-on-fkms-cursor-updates.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0191-config-Add-SND_USB_HIFACE-m.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0192-mmc-bcm2835-sdhost-Add-include.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0193-hid-Reduce-default-mouse-polling-interval-to-60Hz.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0194-BCM270X_DT-Minor-cosmetic-DT-tidy.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0195-BCM270X_DT-More-cosmetic-DT-changes.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0196-config-enable-Audio-Graph-Card-module.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0197-Add-missing-SND_PISOUND-selects-dependency-to-SND_RA.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0198-BCM2835-V4L2-Ensure-H264-header-bytes-get-a-sensible.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0199-BCM2835-V4L2-Correctly-denote-key-frames-in-encoded-.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0200-bcm2835-camera-Fix-timestamp-calculation-problem-221.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0201-drm-panel-rpi-touchscreen-propagate-errors-in-rpi_to.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0202-drm-vc4-Fix-crash-if-we-have-to-unbind-HDMI.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0203-drm-vc4-Skip-ULPS-latching-when-we-re-in-that-ULPS-s.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0204-drm-vc4-Move-the-DSI-clock-divider-workaround-closer.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0205-dwc_otg-Fix-a-regression-when-dequeueing-isochronous.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0206-overlays-Allow-multiple-instances-of-gpio-ir-tx.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0207-dwc_otg-add-smp_mb-to-prevent-driver-state-corruptio.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0208-overlay-Add-missing-pinctrl-reference-to-gpio-ir.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0209-ASoC-pcm512x-revert-downstream-changes.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0210-ASoC-allo-boss-dac-fix-S24_LE-format.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0211-ASoC-allo-piano-dac-plus-fix-S24_LE-format.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0212-ASoC-allo-piano-dac-fix-S24_LE-format.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0213-ASoC-dionaudio_loco-v2-fix-S24_LE-format.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0214-ASoC-hifiberry_dacplus-fix-S24_LE-format.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0215-ASoC-iqaudio-dac-fix-S24_LE-format.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0216-ASoC-justboom-dac-fix-S24_LE-format.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0217-ASoC-raspidac3-fix-S24_LE-format.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0218-Generic-Rotary-Encoder-overlay-for-multiple-instance.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0219-Add-support-for-SuperAudioBoard-sound-card-2386.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0220-Revert-downstream-wm8804-changes.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0221-BCM270X_DT-Add-brcm-bcm2835-sdhci-as-a-fallback.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0222-overlays-i2c-gpio-Support-for-multiple-instances.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0223-i2c-gpio-Also-set-bus-numbers-from-reg-property.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0224-overlays-i2c-gpio-Explain-bus-numbers-in-README.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0225-Update-rpi-ft5406-overlay.dts.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0226-overlays-Add-overlay-for-missing-AUX-interrupt-contr.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0227-overlays-Add-sc16is752-i2c-overlay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0228-bcm2709-enable-usb-gadget-functions.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0229-ASoC-pcm512x-implement-set_tdm_slot-interface.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0230-ASoC-allo-boss-dac-transmit-S24_LE-with-64-BCLK-cycl.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0231-ASoC-hifiberry_dacplus-transmit-S24_LE-with-64-BCLK-.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0232-Fixing-memset-call-in-pisound.c.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0233-overlays-Rework-sdio-overlays-to-allow-polling.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0234-firmware-raspberrypi-Add-a-get_throttled-sysfs-file.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0235-overlays-Add-overlay-for-PiBell-soundcard.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0236-Removing-broken-RaspiDac3-support.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0237-overlays-Add-updated-mmc1-alias-to-sdio-overlays.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0238-config-Enable-CONFIG_GPIO_MOCKUP-module.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0239-overlays-Add-upstream-overlay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0240-audioinjector-octo-Add-continuous-clock-feature.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0241-sound-bcm-Fix-memset-dereference-warning.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0242-staging-vchiq_arm-Remove-unused-variable.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0243-usb-dwb_otg-Fix-unreachable-switch-statement-warning.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0244-ARM-dts-Add-model-specific-compatible-strings.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0245-irqchip-bcm2836-Move-SMP-startup-code-to-arch-arm-v2.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0246-arm64-enable-thermal-enable-mmc-2425.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0247-added-capture_clear-option-to-pps-gpio-via-dtoverlay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0248-bcm2710-rpi-3-b.dts-Remove-duplicate-memreserve.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0249-config-Set-CONFIG_USB_LAN78XX-y.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0250-BCM270X_DT-Add-Pi-3-dts-files.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0251-lan78xx-Read-initial-EEE-status-from-DT.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0252-lan78xx-Change-LEDs-to-include-10Mb-activity.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0253-BCM27XX_DT-Delete-stdout-path-property.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0254-Fix-for-Pisound-s-MIDI-Input-getting-blocked-for-a-w.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0255-overlays-use-all-seven-dwc2-gadget-fifos.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0256-overlays-Update-upstream-overlay-with-new-dwc2.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0257-lan78xx-Read-LED-states-from-Device-Tree.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0258-BCM27XX_DT-Set-LED-modes-from-Device-Tree.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0259-This-commit-adds-support-for-RP3-B-Plus-in-in-arch-a.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0260-Add-overlay-for-Semtech-SX150X-I2C-GPIO-Expanders.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0261-usb-dwc_otg-fix-memory-corruption-in-dwc_otg-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0262-config-Add-NFS_V4_1-support.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0263-config-Add-IPVLAN-module.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0264-Add-overlay-for-JEDEC-SPI-NOR-flash.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0265-net-lan78xx-Allow-for-VLAN-headers-in-timeout.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0266-config-Add-BT_HCIUART_BCM-y-and-SERIAL_DEV_BUS-m.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0267-arm64-Add-CONFIG_SERIAL_DEV_BUS-m-to-bcmrpi3_defconf.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0268-lan78xx-Move-enabling-of-EEE-into-PHY-init-code.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0269-net-lan78xx-Request-s-w-csum-check-on-VLAN-tagged-pa.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0270-net-lan78xx-Add-support-for-VLAN-filtering.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0271-net-lan78xx-Add-support-for-VLAN-tag-stripping.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0272-net-lan78xx-Reduce-s-w-csum-check-on-VLANs.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0273-config-Enable-the-DS1621-I2C-temperature-sensor.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0274-overlays-Add-ds1621-to-the-i2c-sensor-overlay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0275-overlays-Fix-typo-in-README.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0276-configs-Add-CONFIG_BCM2835_DEVGPIOMEM-for-aarch64.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0277-overlays-Add-combine-option-to-i2c-overlays.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0278-Prevent-voltage-low-warnings-from-filling-log.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0279-BCM270X_DT-Add-sdio_overclock-parameter.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0280-gpiolib-Don-t-prevent-IRQ-usage-of-output-GPIOs.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0281-Drivers-for-Allo-Katana-DAC.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0282-Drivers-for-Allo-Katana-DAC.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0283-Driver-for-Allo-Katana-DAC.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0284-Driver-for-Allo-Katana-DAC.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0285-Reduce-log-spam-when-mailbox-call-not-implemented.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0286-config-Add-I2C_TINY_USB-m.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0287-ARM-bcm_defconfig-Re-enable-QCA7000-SPI-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0288-config-Add-CONFIG_BATTERY_GAUGE_LTC2941-m.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0289-overlays-Add-ltc294x-battery-gauge.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0290-overlays-Add-support-for-Balena-Fin-board.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0291-ARM-dts-bcm283x-Fix-DTC-warnings-about-missing-phy-c.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0292-net-mdiobus-add-unlocked-accessors.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0293-net-phy-use-unlocked-accessors-for-indirect-MMD-acce.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0294-net-phy-add-unlocked-accessors.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0295-net-phy-add-paged-phy-register-accessors.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0296-lan78xx-PHY-DSP-registers-initialization-to-address-.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0297-Cleanup-of-bcm2708_fb-file-to-kernel-coding-standard.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0298-Add-ability-to-export-gpio-used-by-gpio-poweroff.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0299-Added-export-feature-to-gpio-poweroff-documentation.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0300-Updated-the-gpio-poweroff-overlay-and-README-entry.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0301-config-Add-CONFIG_DM_CACHE.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0302-firmware-raspberrypi-Add-two-new-messages.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0303-firmware-raspberrypi-Notify-firmware-of-a-reboot.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0304-config-Add-CONFIG_MTD_BLOCK2MTD-m.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0305-config-Add-LZ4-compression-support-to-arm64-kernel-2.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0306-config-Add-KEYBOARD_MATRIX-m.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0307-Enable-AES-AES-bit-slice-and-AES-NEON-engines-on-arm.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0308-overlays-Add-sdtweak-features-for-network-booting.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0309-Enable-bbr-module-for-arm64.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0310-Added-mute-stream-func.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0311-sc16is7xx-Fix-for-Unexpected-interrupt-8.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0312-config-Add-CONFIG_SPI_GPIO.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0313-config-Add-CONFIG_NET_IPVTI-m.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0314-net-lan78xx-Disable-TCP-Segmentation-Offload-TSO.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0315-usb-gadget-ethernet-Re-enable-Jumbo-frames.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0316-overlays-Add-gpio-no-irq-overlay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0317-ifb-fix-packets-checksum.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0318-netfilter-ip6t_MASQUERADE-add-dependency-on-conntrac.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0319-Allo-Katana-DAC-Updated-default-values.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0320-ARM-bcm283x-Add-missing-interrupt-for-RNG-block.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0321-ov5647-Add-set_fmt-and-get_fmt-calls.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0322-ov5647-dt-add-device-tree-for-PWDN-control.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0323-ov5647-Add-support-for-PWDN-GPIO.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0324-ov5647-Add-support-for-non-continuous-clock-mode.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0325-media-tc358743-Increase-FIFO-level-to-374.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0326-tc358743-fix-connected-active-CSI-2-lane-reporting.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0327-tc358743-Add-support-for-972Mbit-s-link-freq.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0328-media-tc358743-Check-I2C-succeeded-during-probe.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0329-adv7180-Default-to-the-first-valid-input.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0330-videodev2-Add-helper-defines-for-printing-FOURCCs.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0331-dt-bindings-Document-BCM283x-CSI2-CCP2-receiver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0332-bcm2835-unicam-Driver-for-CCP2-CSI2-camera-interface.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0333-bcm2835-unicam-Revert-changes-for-notifier-fn-ptrs.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0334-MAINTAINERS-Add-entry-for-BCM2835-camera-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0335-defconfig-Enable-Unicam-driver-and-various-sources-o.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0336-media-adv7180-Nasty-hack-to-allow-input-selection.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0337-media-adv7180-Add-YPrPb-support-for-ADV7282M.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0338-arm-dts-bcm2710-rpi-3-b-plus-fix-hpd-gpio-pin.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0339-Add-device-tree-overlay-for-HD44780.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0340-Add-hd44780-module-to-defconfig.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0341-BCM283x-DT-Add-CSI-nodes-to-the-device-tree.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0342-BCM270X_DT-Add-CSI-defines-for-all-the-downstream-Pi.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0343-arm-dt-Add-DT-overlays-for-ADV7282M-OV5647-and-TC358.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0344-drm-vc4-Set-premultiplied-for-alpha-formats.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0345-drm-vc4-Check-if-plane-requires-background-fill.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0346-drm-vc4-Move-plane-state-to-header.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0347-drm-vc4-Enable-background-color-fill-when-necessary.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0348-overlays-Add-addr-parameter-to-i2c-rtc-gpio.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0349-drm-vc4-Fix-oops-dereferencing-DPI-s-connector-since.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0350-ARM-bcm2835-Add-the-DPI-hardware-to-the-device-tree.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0351-ARM-BCM270X-Add-the-18-bit-DPI-pinmux-to-the-RPI-DTs.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0352-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0353-overlays-Remove-stale-notes-about-vc4-s-CMA-alignmen.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0354-drm-vc4-Advertise-supported-modifiers-for-planes.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0355-drm-vc4-Add-some-missing-HVS-register-definitions.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0356-drm-vc4-Add-missing-formats-to-vc4_format_mod_suppor.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0357-drm-vc4-Add-support-for-SAND-modifier.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0358-spi-Make-GPIO-CSs-honour-the-SPI_NO_CS-flag.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0359-net-lan78xx-fix-rx-handling-before-first-packet-is-s.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0360-lan78xx-Fix-link-status-notifications.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0361-overlays-Fix-vc4-kms-kippah-7inch.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0362-dwc-otg-FIQ-Fix-bad-mode-in-data-abort-handler.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0363-End-log-messages-in-one-newline-not-two.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0364-Fix-one-more-log-message-ending-in-two-newlines.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0365-Add-rpi-poe-fan-driver.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0366-devicetree-add-RPi-CM3-dts-to-arm64-mimic-the-RPi-3B.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0367-staging-bcm2835-camera-Skip-ISP-pass-to-eliminate-pa.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0368-staging-bcm2835-camera-Allocate-context-once-per-buf.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0369-staging-bcm2835-camera-Remove-bulk_mutex-as-it-is-no.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0370-staging-bcm2835-camera-Match-MMAL-buffer-count-to-V4.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0371-staging-bcm2835-camera-Remove-V4L2-MMAL-buffer-remap.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0372-staging-bcm2835-camera-Add-multiple-include-protecti.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0373-staging-bcm2835-camera-Move-struct-vchiq_mmal_rect.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0374-staging-bcm2835-camera-Replace-BUG_ON-with-return-er.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0375-staging-bcm2835-camera-Fix-comment-typos.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0376-staging-bcm2835-camera-Fix-indentation-of-tables.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0377-staging-bcm2835-camera-Fix-warnings-about-string-ops.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0378-staging-bcm2835-Remove-dead-code-related-to-framerat.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0379-staging-bcm2835-Fix-mmal_port_parameter_get-signed-u.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0380-staging-bcm2835-Use-BIT_ULL-macro.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0381-staging-vc04_services-no-need-to-check-debugfs-retur.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0382-staging-vc04_services-remove-odd-vchiq_debugfs_top-w.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0383-staging-vc04_services-move-client-dbg-directory-into.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0384-staging-vc04_services-remove-struct-vchiq_debugfs_in.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0385-staging-vc04_services-vchiq_debugfs_log_entry-can-be.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0386-staging-vc04_services-no-need-to-save-the-log-debufs.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0387-staging-vc04_services-Join-multiline-dereferences.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0388-Revert-bcm2835-camera-Fix-timestamp-calculation-prob.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0389-staging-bcm2835-camera-use-ktime_t-for-timestamps.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0390-staging-vc04_services-Unsplit-user-visible-strings.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0391-staging-vc04_services-Use-__func__.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0392-staging-bcm2835-camera-Do-not-bulk-receive-from-serv.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0393-staging-bcm2835-camera-Return-early-on-errors.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0394-staging-bcm2835-camera-Remove-dead-email-addresses.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0395-staging-bcm2835-camera-Fix-comment-style-violations.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0396-staging-bcm2835-camera-Fix-spacing-around-operators.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0397-staging-bcm2835-camera-Reduce-length-of-enum-names.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0398-staging-bcm2835-camera-Fix-multiple-line-dereference.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0399-staging-bcm2835-camera-Fix-brace-style-issues.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0400-staging-bcm2835-camera-Fix-missing-lines-between-ite.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0401-staging-bcm2835-camera-Fix-logical-continuation-spli.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0402-staging-bcm2835-camera-Fix-open-parenthesis-alignmen.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0403-staging-bcm2835-camera-Fix-typo.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0404-staging-bcm2835_camera-Ensure-all-buffers-are-return.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0405-staging-mmal-vchiq-Remove-check-of-the-number-of-buf.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0406-staging-bcm2835-camera-Handle-empty-EOS-buffers-whil.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0407-staging-bcm2835-camera-Set-sequence-number-correctly.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0408-staging-bcm2835-camera-Ensure-timestamps-never-go-ba.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0409-dtoverlays-Add-support-for-ADV7280-M-ADV7281-M-and-A.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0410-bcm2835-interpolate-audio-delay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0411-Add-support-for-audioinjector.net-ultra-soundcard.-2.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0412-PoE-HAT-driver-cleanup.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0413-ASoC-cs4265-Add-a-S-PDIF-enable-switch.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0414-ASoC-cs4265-Add-native-32bit-I2S-transport.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0416-configs-Add-SENSOR_GPIO_FAN-m.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0417-BCM270X_DT-Add-gpio-fan-overlay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0418-dtoverlays-Correct-DT-handling-camera-GPIOs.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0419-media-ov5647-Use-gpiod_set_value_cansleep.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0420-dwc_otg-fiq_fsm-fix-incorrect-DMA-register-offset-ca.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0422-configs-Add-CONFIG_HID_BIGBEN_FF-m.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0423-ASoC-cs4265-Add-a-MIC-pre.-route-2696.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0424-vchiq_2835_arm-Implement-a-DMA-pool-for-small-bulk-t.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0425-Update-gpio-fan-overlay.dts-2711.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0426-drivers-thermal-step_wise-add-support-for-hysteresis.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0427-drivers-thermal-step_wise-avoid-throttling-at-hyster.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0428-hwmon-adjust-rpi-poe-fan-overlay-trip-points.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0429-overlays-add-overrides-for-PoE-HAT-fan-control.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0430-overlays-Add-gpio-no-bank0-irq-overlay.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0431-Add-hy28b-2017-model-device-tree-overlay-2721.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0432-config-Add-CONFIG_USBIP_VUDC.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0433-mmc-bcm2835-sdhost-Recover-from-MMC_SEND_EXT_CSD.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0435-overlays-pi3-disable-bt-Clear-out-bt_pins-node.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0436-Revert-rtc-pcf8523-properly-handle-oscillator-stop-b.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0437-Update-issue-templates-2736.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0438-sc16is7xx-Don-t-spin-if-no-data-received.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0439-overlays-uart0-return-GPIOs-14-and-15-to-inputs.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0440-Update-README-2750.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0441-overlays-Remove-superfluous-address-size-cells.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0442-vcsm-Fix-an-NULL-dereference-in-the-import_dmabuf-er.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0443-net-lan78xx-Support-auto-downshift-to-100Mb-s.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0444-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0445-BCM270X_DT-Add-new-Ethernet-DT-parameters.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0446-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0448-Enable-TPM-TIS-SPI-support-for-TPM1.2-and-TPM2.0-chi.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0449-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0450-ASoC-add-driver-for-3Dlab-Nano-soundcard-2758.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0452-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/950-0454-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/960-add-rasbperrypi-compatible.patch
 delete mode 100644 target/linux/brcm2708/patches-4.14/961-lan78xx-enable-LED.patch
 rename target/linux/brcm2708/patches-4.19/{950-0255-staging-bcm2835-camera-Set-sequence-number-correctly.patch => 950-0252-staging-bcm2835-camera-Set-sequence-number-correctly.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0256-staging-bcm2835-camera-Ensure-timestamps-never-go-ba.patch => 950-0253-staging-bcm2835-camera-Ensure-timestamps-never-go-ba.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0257-staging-bcm2835-camera-Avoid-unneeded-internal-decla.patch => 950-0254-staging-bcm2835-camera-Avoid-unneeded-internal-decla.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0258-staging-bcm2835-camera-Add-multiple-inclusion-protec.patch => 950-0255-staging-bcm2835-camera-Add-multiple-inclusion-protec.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0259-staging-bcm2835-camera-Unify-header-inclusion-define.patch => 950-0256-staging-bcm2835-camera-Unify-header-inclusion-define.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0260-ARM-bcm2835_defconfig-Enable-bcm2835-camera.patch => 950-0257-ARM-bcm2835_defconfig-Enable-bcm2835-camera.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0261-staging-bcm2835-camera-Fix-alignment-should-match-op.patch => 950-0258-staging-bcm2835-camera-Fix-alignment-should-match-op.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0262-staging-bcm2835-camera-Fix-multiple-assignments-shou.patch => 950-0259-staging-bcm2835-camera-Fix-multiple-assignments-shou.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0263-staging-bcm2835-camera-Fix-up-all-formatting-in-mmal.patch => 950-0260-staging-bcm2835-camera-Fix-up-all-formatting-in-mmal.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0264-staging-bcm2835-camera-Use-enums-for-max-value-in-co.patch => 950-0261-staging-bcm2835-camera-Use-enums-for-max-value-in-co.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0265-staging-bcm2835-camera-Correct-V4L2_CID_COLORFX_CBCR.patch => 950-0262-staging-bcm2835-camera-Correct-V4L2_CID_COLORFX_CBCR.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0266-staging-bcm2835-camera-Remove-amend-some-obsolete-co.patch => 950-0263-staging-bcm2835-camera-Remove-amend-some-obsolete-co.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0267-staging-vc04_services-Split-vchiq-mmal-into-a-module.patch => 950-0264-staging-vc04_services-Split-vchiq-mmal-into-a-module.patch} (76%)
 rename target/linux/brcm2708/patches-4.19/{950-0268-staging-mmal-vchiq-Allocate-and-free-components-as-r.patch => 950-0265-staging-mmal-vchiq-Allocate-and-free-components-as-r.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0269-staging-mmal-vchiq-Avoid-use-of-bool-in-structures.patch => 950-0266-staging-mmal-vchiq-Avoid-use-of-bool-in-structures.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0270-staging-mmal-vchiq-Make-timeout-a-defined-parameter.patch => 950-0267-staging-mmal-vchiq-Make-timeout-a-defined-parameter.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0271-staging-mmal-vchiq-Make-a-mmal_buf-struct-for-passin.patch => 950-0268-staging-mmal-vchiq-Make-a-mmal_buf-struct-for-passin.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0272-staging-mmal-vchiq-Add-support-for-event-callbacks.patch => 950-0269-staging-mmal-vchiq-Add-support-for-event-callbacks.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0273-staging-vc04_services-Support-sending-data-to-MMAL-p.patch => 950-0270-staging-vc04_services-Support-sending-data-to-MMAL-p.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0274-staging-vc04_services-Fixup-vchiq-mmal-include-order.patch => 950-0271-staging-vc04_services-Fixup-vchiq-mmal-include-order.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0275-staging-vc04_services-Add-new-vc-sm-cma-driver.patch => 950-0272-staging-vc04_services-Add-new-vc-sm-cma-driver.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0276-staging-vc-sm-cma-Fixup-driver-for-older-VCHI-APIs.patch => 950-0273-staging-vc-sm-cma-Fixup-driver-for-older-VCHI-APIs.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0277-staging-vc04_services-Use-vc-sm-cma-to-support-zero-.patch => 950-0274-staging-vc04_services-Use-vc-sm-cma-to-support-zero-.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0278-media-videobuf2-Allow-exporting-of-a-struct-dmabuf.patch => 950-0275-media-videobuf2-Allow-exporting-of-a-struct-dmabuf.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0279-staging-vc04_services-Add-a-V4L2-M2M-codec-driver.patch => 950-0276-staging-vc04_services-Add-a-V4L2-M2M-codec-driver.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0280-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch => 950-0277-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0281-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch => 950-0278-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0282-ARM-bcm2835_defconfig-Enable-bcm2835-codec.patch => 950-0279-ARM-bcm2835_defconfig-Enable-bcm2835-codec.patch} (82%)
 rename target/linux/brcm2708/patches-4.19/{950-0283-config-Add-bcm2835-codec-to-Pi-defconfigs.patch => 950-0280-config-Add-bcm2835-codec-to-Pi-defconfigs.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0284-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch => 950-0281-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0285-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch => 950-0282-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch} (95%)
 rename target/linux/brcm2708/{patches-4.14/950-0447-tpm-Make-SECURITYFS-a-weak-dependency.patch => patches-4.19/950-0283-tpm-Make-SECURITYFS-a-weak-dependency.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0287-Enable-TPM-TIS-SPI-support-for-TPM1.2-and-TPM2.0-chi.patch => 950-0284-Enable-TPM-TIS-SPI-support-for-TPM1.2-and-TPM2.0-chi.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0288-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch => 950-0285-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0289-Revert-staging-vchiq_arm-Register-a-platform-device-.patch => 950-0286-Revert-staging-vchiq_arm-Register-a-platform-device-.patch} (93%)
 delete mode 100644 target/linux/brcm2708/patches-4.19/950-0286-tpm-Make-SECURITYFS-a-weak-dependency.patch
 rename target/linux/brcm2708/patches-4.19/{950-0290-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch => 950-0287-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0291-ASoC-add-driver-for-3Dlab-Nano-soundcard-2758.patch => 950-0288-ASoC-add-driver-for-3Dlab-Nano-soundcard-2758.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0292-overlays-Update-README-with-removal-of-lirc-rpi.patch => 950-0289-overlays-Update-README-with-removal-of-lirc-rpi.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0293-staging-bcm2835-camera-Check-the-error-for-REPEAT_SE.patch => 950-0290-staging-bcm2835-camera-Check-the-error-for-REPEAT_SE.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0294-gpio-ir-change-default-pull-configuration-to-up.patch => 950-0291-gpio-ir-change-default-pull-configuration-to-up.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0295-firmware-raspberrypi-Report-the-fw-variant-during-pr.patch => 950-0292-firmware-raspberrypi-Report-the-fw-variant-during-pr.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0296-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch => 950-0293-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0297-arm64-dts-broadcom-Enable-fixups-for-overlays.patch => 950-0294-arm64-dts-broadcom-Enable-fixups-for-overlays.patch} (82%)
 rename target/linux/brcm2708/patches-4.19/{950-0298-sc16is7xx-Fix-for-Unexpected-interrupt-8.patch => 950-0295-sc16is7xx-Fix-for-Unexpected-interrupt-8.patch} (96%)
 rename target/linux/brcm2708/{patches-4.14/950-0451-dtoverlays-fe-pi-audio-fix-sgtl5000-compatible-strin.patch => patches-4.19/950-0296-dtoverlays-fe-pi-audio-fix-sgtl5000-compatible-strin.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0300-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch => 950-0297-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch} (80%)
 rename target/linux/brcm2708/patches-4.19/{950-0301-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch => 950-0298-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0302-ASoC-Add-support-for-AudioSense-Pi-add-on-soundcard.patch => 950-0299-ASoC-Add-support-for-AudioSense-Pi-add-on-soundcard.patch} (98%)
 delete mode 100644 target/linux/brcm2708/patches-4.19/950-0299-dtoverlays-fe-pi-audio-fix-sgtl5000-compatible-strin.patch
 rename target/linux/brcm2708/patches-4.19/{950-0303-BCM270X-Adding-device-tree-support-for-AudioSense-Pi.patch => 950-0300-BCM270X-Adding-device-tree-support-for-AudioSense-Pi.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0304-configs-Add-CONFIG_SND_AUDIOSENSE_PI-m.patch => 950-0301-configs-Add-CONFIG_SND_AUDIOSENSE_PI-m.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0305-configs-Add-CONFIG_USB_TMC-m.patch => 950-0302-configs-Add-CONFIG_USB_TMC-m.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0306-overlays-sdio-Add-enhanced-1-bit-support.patch => 950-0303-overlays-sdio-Add-enhanced-1-bit-support.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0307-dwc_otg-fix-bug-with-port_addr-assignment-for-single.patch => 950-0304-dwc_otg-fix-bug-with-port_addr-assignment-for-single.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0308-configs-Add-CONFIG_USB_UAS-m.patch => 950-0305-configs-Add-CONFIG_USB_UAS-m.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0309-Added-driver-for-the-HiFiBerry-DAC-ADC-2694.patch => 950-0306-Added-driver-for-the-HiFiBerry-DAC-ADC-2694.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0310-Revert-pwm-Set-class-for-exported-channels-in-sysfs.patch => 950-0307-Revert-pwm-Set-class-for-exported-channels-in-sysfs.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0311-pwm-Send-a-uevent-on-the-pwmchip-device-upon-channel.patch => 950-0308-pwm-Send-a-uevent-on-the-pwmchip-device-upon-channel.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0314-overlays-Add-ssd1306-overlay-for-OLED-display.patch => 950-0311-overlays-Add-ssd1306-overlay-for-OLED-display.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0315-overlays-mcp23017-Support-the-MCP23008.patch => 950-0312-overlays-mcp23017-Support-the-MCP23008.patch} (90%)
 delete mode 100644 target/linux/brcm2708/patches-4.19/950-0312-usb-dwc2-Disable-all-EP-s-on-disconnect.patch
 rename target/linux/brcm2708/patches-4.19/{950-0316-overlays-Add-mcp342x-overlay.patch => 950-0313-overlays-Add-mcp342x-overlay.patch} (96%)
 delete mode 100644 target/linux/brcm2708/patches-4.19/950-0313-usb-dwc2-Fix-disable-all-EP-s-on-disconnect.patch
 rename target/linux/brcm2708/patches-4.19/{950-0317-char-vcio-Add-compat-ioctl-handling.patch => 950-0314-char-vcio-Add-compat-ioctl-handling.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0318-char-vcio-Fail-probe-if-rpi_firmware-is-not-found.patch => 950-0315-char-vcio-Fail-probe-if-rpi_firmware-is-not-found.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0319-staging-mmal-vchiq-Fix-client_component-for-64-bit-k.patch => 950-0316-staging-mmal-vchiq-Fix-client_component-for-64-bit-k.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0320-staging-bcm2835-camera-Add-sanity-checks-for-queue_s.patch => 950-0317-staging-bcm2835-camera-Add-sanity-checks-for-queue_s.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0321-staging-bcm2835-camera-Set-the-field-value-within-ea.patch => 950-0318-staging-bcm2835-camera-Set-the-field-value-within-ea.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0322-char-vc_mem-Fix-up-compat-ioctls-for-64bit-kernel.patch => 950-0319-char-vc_mem-Fix-up-compat-ioctls-for-64bit-kernel.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0323-char-vc_mem-Fix-all-coding-style-issues.patch => 950-0320-char-vc_mem-Fix-all-coding-style-issues.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0324-clk-clk-bcm2835-Use-zd-when-printing-size_t.patch => 950-0321-clk-clk-bcm2835-Use-zd-when-printing-size_t.patch} (84%)
 rename target/linux/brcm2708/patches-4.19/{950-0325-mfd-Add-rpi_sense_core-of-compatible-string.patch => 950-0322-mfd-Add-rpi_sense_core-of-compatible-string.patch} (82%)
 rename target/linux/brcm2708/patches-4.19/{950-0326-gpu-vc4_firmware_kms-Fix-up-64-bit-compile-warnings.patch => 950-0323-gpu-vc4_firmware_kms-Fix-up-64-bit-compile-warnings.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0327-input-rpi-ft5406-Clear-build-warning-on-64-bit-build.patch => 950-0324-input-rpi-ft5406-Clear-build-warning-on-64-bit-build.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0328-dtoverlays-Correct-DT-handling-camera-GPIOs.patch => 950-0325-dtoverlays-Correct-DT-handling-camera-GPIOs.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0329-media-ov5647-Use-gpiod_set_value_cansleep.patch => 950-0326-media-ov5647-Use-gpiod_set_value_cansleep.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0330-media-bcm2835-unicam-Power-on-subdev-on-open-release.patch => 950-0327-media-bcm2835-unicam-Power-on-subdev-on-open-release.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0331-audioinjector-octo-revert-to-dummy-supplies.patch => 950-0328-audioinjector-octo-revert-to-dummy-supplies.patch} (85%)
 rename target/linux/brcm2708/patches-4.19/{950-0332-staging-bcm2835-camera-Correct-ctrl-min-max-step-def.patch => 950-0329-staging-bcm2835-camera-Correct-ctrl-min-max-step-def.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0333-staging-bcm2835-codec-variable-vb2-may-be-used-unini.patch => 950-0330-staging-bcm2835-codec-variable-vb2-may-be-used-unini.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0334-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch => 950-0331-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0335-video-bcm2708_fb-Add-compat_ioctl-support.patch => 950-0332-video-bcm2708_fb-Add-compat_ioctl-support.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0336-video-bcm2708_fb-Fix-warnings-on-64-bit-builds.patch => 950-0333-video-bcm2708_fb-Fix-warnings-on-64-bit-builds.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0337-video-bcm2708_fb-Clean-up-coding-style-issues.patch => 950-0334-video-bcm2708_fb-Clean-up-coding-style-issues.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0338-bcm2835-dma-Add-support-for-per-channel-flags.patch => 950-0335-bcm2835-dma-Add-support-for-per-channel-flags.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0339-bcm283x-Set-the-DISDEBUG-flag-for-SD-transfers.patch => 950-0336-bcm283x-Set-the-DISDEBUG-flag-for-SD-transfers.patch} (80%)
 rename target/linux/brcm2708/patches-4.19/{950-0340-ASoC-pcm512x-Implement-the-digital_mute-interface.patch => 950-0337-ASoC-pcm512x-Implement-the-digital_mute-interface.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0341-ASoC-pcm512x-Fix-a-double-unlock-in-pcm512x_digital_.patch => 950-0338-ASoC-pcm512x-Fix-a-double-unlock-in-pcm512x_digital_.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0342-usb-dwc_otg-Clean-up-build-warnings-on-64bit-kernels.patch => 950-0339-usb-dwc_otg-Clean-up-build-warnings-on-64bit-kernels.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0343-usb-dwc_otg-Use-dma-allocation-for-mphi-dummy_send-b.patch => 950-0340-usb-dwc_otg-Use-dma-allocation-for-mphi-dummy_send-b.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0344-staging-vchiq_arm-Set-up-dma-ranges-on-child-devices.patch => 950-0341-staging-vchiq_arm-Set-up-dma-ranges-on-child-devices.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0345-staging-vc-sm-cma-Correct-DMA-configuration.patch => 950-0342-staging-vc-sm-cma-Correct-DMA-configuration.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0346-staging-vc-sm-cma-Use-a-void-pointer-as-the-handle-w.patch => 950-0343-staging-vc-sm-cma-Use-a-void-pointer-as-the-handle-w.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0347-staging-vc-sm-cma-Fix-up-for-64bit-builds.patch => 950-0344-staging-vc-sm-cma-Fix-up-for-64bit-builds.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0348-configs-Add-Unicam-and-subdevices-to-bcmrpi3_defconf.patch => 950-0345-configs-Add-Unicam-and-subdevices-to-bcmrpi3_defconf.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0349-configs-Add-VIDEO_BCM2835-to-bcmrpi3_defconfig.patch => 950-0346-configs-Add-VIDEO_BCM2835-to-bcmrpi3_defconfig.patch} (83%)
 rename target/linux/brcm2708/patches-4.19/{950-0350-configs-Add-V4L2-codec-driver-to-bcmrpi3_defconfig.patch => 950-0347-configs-Add-V4L2-codec-driver-to-bcmrpi3_defconfig.patch} (83%)
 rename target/linux/brcm2708/patches-4.19/{950-0351-config-Add-IPVLAN-module-to-bcmrpi3_defconfig.patch => 950-0348-config-Add-IPVLAN-module-to-bcmrpi3_defconfig.patch} (81%)
 rename target/linux/brcm2708/patches-4.19/{950-0352-configs-Enable-the-AD193x-codecs.patch => 950-0349-configs-Enable-the-AD193x-codecs.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0353-overlays-balenaFin-v1.1.0-carrier-board-update.patch => 950-0350-overlays-balenaFin-v1.1.0-carrier-board-update.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0354-configs-Add-CONFIG_LEDS_PCA963X-m.patch => 950-0351-configs-Add-CONFIG_LEDS_PCA963X-m.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0355-Revert-brcmfmac-Mute-expected-startup-errors.patch => 950-0352-Revert-brcmfmac-Mute-expected-startup-errors.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0356-gpu-vc4-fkms-Update-driver-to-not-use-plane-crtc.patch => 950-0353-gpu-vc4-fkms-Update-driver-to-not-use-plane-crtc.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0357-drm-vc4-Programming-the-CTM-is-conditional-on-runnin.patch => 950-0354-drm-vc4-Programming-the-CTM-is-conditional-on-runnin.patch} (85%)
 rename target/linux/brcm2708/patches-4.19/{950-0358-staging-mmal_vchiq-Add-in-the-Bayer-encoding-formats.patch => 950-0355-staging-mmal_vchiq-Add-in-the-Bayer-encoding-formats.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0359-staging-mmal-vchiq-Always-return-the-param-size-from.patch => 950-0356-staging-mmal-vchiq-Always-return-the-param-size-from.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0360-staging-mmal-vchiq-If-the-VPU-returns-an-error-don-t.patch => 950-0357-staging-mmal-vchiq-If-the-VPU-returns-an-error-don-t.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0361-staging-bcm2835_codec-Query-supported-formats-from-t.patch => 950-0358-staging-bcm2835_codec-Query-supported-formats-from-t.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0362-staging-bcm2835_codec-Add-support-for-the-ISP-as-an-.patch => 950-0359-staging-bcm2835_codec-Add-support-for-the-ISP-as-an-.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0363-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch => 950-0360-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0364-staging-bcm2835_codec-Fix-handling-of-VB2_MEMORY_DMA.patch => 950-0361-staging-bcm2835_codec-Fix-handling-of-VB2_MEMORY_DMA.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0365-staging-mmal-vchiq-Update-mmal_parameters.h-with-rec.patch => 950-0362-staging-mmal-vchiq-Update-mmal_parameters.h-with-rec.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0366-staging-bcm2835_codec-Include-timing-info-in-SPS-hea.patch => 950-0363-staging-bcm2835_codec-Include-timing-info-in-SPS-hea.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0367-drm-vc4-Don-t-wait-for-vblank-on-fkms-cursor-updates.patch => 950-0364-drm-vc4-Don-t-wait-for-vblank-on-fkms-cursor-updates.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0368-Fix-for-Pisound-kernel-module-in-Real-Time-kernel-co.patch => 950-0365-Fix-for-Pisound-kernel-module-in-Real-Time-kernel-co.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0369-config-Add-CONFIG_FB_TFT_SH1106-m.patch => 950-0366-config-Add-CONFIG_FB_TFT_SH1106-m.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0370-Added-mute-stream-func.patch => 950-0367-Added-mute-stream-func.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0371-lan78xx-EEE-support-is-now-a-PHY-property.patch => 950-0368-lan78xx-EEE-support-is-now-a-PHY-property.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0372-video-bcm2708_fb-Try-allocating-on-the-ARM-and-passi.patch => 950-0369-video-bcm2708_fb-Try-allocating-on-the-ARM-and-passi.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0373-staging-vc_sm_cma-Remove-erroneous-misc_deregister.patch => 950-0370-staging-vc_sm_cma-Remove-erroneous-misc_deregister.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0374-vcsm-Fix-makefile-include-on-out-of-tree-builds.patch => 950-0371-vcsm-Fix-makefile-include-on-out-of-tree-builds.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0375-vcsm-Remove-set-but-unused-variable.patch => 950-0372-vcsm-Remove-set-but-unused-variable.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0376-vcsm-Reduce-scope-of-local-functions.patch => 950-0373-vcsm-Reduce-scope-of-local-functions.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0377-staging-bcm2835-codec-NULL-component-handle-on-queue.patch => 950-0374-staging-bcm2835-codec-NULL-component-handle-on-queue.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0378-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch => 950-0375-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0379-staging-vc-sm-cma-Use-devm_-allocs-for-sm_state.patch => 950-0376-staging-vc-sm-cma-Use-devm_-allocs-for-sm_state.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0380-staging-vc-sm-cma-Don-t-fail-if-debugfs-calls-fail.patch => 950-0377-staging-vc-sm-cma-Don-t-fail-if-debugfs-calls-fail.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0381-staging-vc-sm-cma-Ensure-mutex-and-idr-are-destroyed.patch => 950-0378-staging-vc-sm-cma-Ensure-mutex-and-idr-are-destroyed.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0382-staging-bcm2835_codec-Clean-up-logging-on-unloading-.patch => 950-0379-staging-bcm2835_codec-Clean-up-logging-on-unloading-.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0383-configs-Enable-MT76-USB-wifi.patch => 950-0380-configs-Enable-MT76-USB-wifi.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0384-bcm2835-sdhost-Allow-for-sg-entries-that-cross-pages.patch => 950-0381-bcm2835-sdhost-Allow-for-sg-entries-that-cross-pages.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0385-overlays-sdio-Added-4-bit-support-on-GPIOs-34-39.-29.patch => 950-0382-overlays-sdio-Added-4-bit-support-on-GPIOs-34-39.-29.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0386-overlays-Fix-multiple-instantiation-of-sc16is7xx.patch => 950-0383-overlays-Fix-multiple-instantiation-of-sc16is7xx.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0387-configs-Re-enable-CONFIG_NETFILTER_XT_MATCH_SOCKET.patch => 950-0384-configs-Re-enable-CONFIG_NETFILTER_XT_MATCH_SOCKET.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0388-bcm2835-mmc-Fix-DMA-channel-leak.patch => 950-0385-bcm2835-mmc-Fix-DMA-channel-leak.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0389-bcm2835-mmc-Fix-struct-mmc_host-leak-on-probe.patch => 950-0386-bcm2835-mmc-Fix-struct-mmc_host-leak-on-probe.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0390-bcm2835-mmc-Fix-duplicate-free_irq-on-remove.patch => 950-0387-bcm2835-mmc-Fix-duplicate-free_irq-on-remove.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0391-bcm2835-mmc-Handle-mmc_add_host-errors.patch => 950-0388-bcm2835-mmc-Handle-mmc_add_host-errors.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0392-bcm2835-mmc-Deduplicate-reset-of-driver-data-on-remo.patch => 950-0389-bcm2835-mmc-Deduplicate-reset-of-driver-data-on-remo.patch} (85%)
 rename target/linux/brcm2708/patches-4.19/{950-0393-configs-Add-CONFIG_BATTERY_MAX17040.patch => 950-0390-configs-Add-CONFIG_BATTERY_MAX17040.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0394-overlays-Add-max17040-support-to-i2c-sensor.patch => 950-0391-overlays-Add-max17040-support-to-i2c-sensor.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0395-defconfigs-disable-memory-and-IO-cgroups-2908.patch => 950-0392-defconfigs-disable-memory-and-IO-cgroups-2908.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0396-media-bcm2835-unicam-Add-support-for-enum-framesizes.patch => 950-0393-media-bcm2835-unicam-Add-support-for-enum-framesizes.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0397-staging-bcm2835-codec-Refactor-default-resolution-co.patch => 950-0394-staging-bcm2835-codec-Refactor-default-resolution-co.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0398-nvmem-add-type-attribute.patch => 950-0395-nvmem-add-type-attribute.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0399-rtc-rv3028-add-new-driver.patch => 950-0396-rtc-rv3028-add-new-driver.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0400-configs-Add-RTC_DRV_RV3028-m.patch => 950-0397-configs-Add-RTC_DRV_RV3028-m.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0401-overlays-Add-rv3028-to-i2c-rtc.patch => 950-0398-overlays-Add-rv3028-to-i2c-rtc.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0402-ASoC-tlv320aic32x4-SND_SOC_DAPM_MICBIAS-is-deprecate.patch => 950-0399-ASoC-tlv320aic32x4-SND_SOC_DAPM_MICBIAS-is-deprecate.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0403-ASoC-tlv320aic32x4-Break-out-clock-setting-into-sepa.patch => 950-0400-ASoC-tlv320aic32x4-Break-out-clock-setting-into-sepa.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0404-ASoC-tlv320aic32x4-Properly-Set-Processing-Blocks.patch => 950-0401-ASoC-tlv320aic32x4-Properly-Set-Processing-Blocks.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0405-ASoC-tlv320aic32x4-Model-PLL-in-CCF.patch => 950-0402-ASoC-tlv320aic32x4-Model-PLL-in-CCF.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0406-ASoC-tlv320aic32x4-Model-CODEC_CLKIN-in-CCF.patch => 950-0403-ASoC-tlv320aic32x4-Model-CODEC_CLKIN-in-CCF.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0407-ASoC-tlv320aic32x4-Model-DAC-ADC-dividers-in-CCF.patch => 950-0404-ASoC-tlv320aic32x4-Model-DAC-ADC-dividers-in-CCF.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0408-ASoC-tlv320aic32x4-Model-BDIV-divider-in-CCF.patch => 950-0405-ASoC-tlv320aic32x4-Model-BDIV-divider-in-CCF.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0409-ASoC-tlv320aic32x4-Control-clock-gating-with-CCF.patch => 950-0406-ASoC-tlv320aic32x4-Control-clock-gating-with-CCF.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0410-ASoC-tlv320aic32x4-Move-aosr-and-dosr-setting-to-sep.patch => 950-0407-ASoC-tlv320aic32x4-Move-aosr-and-dosr-setting-to-sep.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0411-ASoC-tlv320aic32x4-Dynamically-Determine-Clocking.patch => 950-0408-ASoC-tlv320aic32x4-Dynamically-Determine-Clocking.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0412-ASoC-tlv320aic32x4-Restructure-set_dai_sysclk.patch => 950-0409-ASoC-tlv320aic32x4-Restructure-set_dai_sysclk.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0413-ASoC-tlv320aic32x4-Remove-mclk-references.patch => 950-0410-ASoC-tlv320aic32x4-Remove-mclk-references.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0414-ASoC-tlv320aic32x4-Allow-192000-Sample-Rate.patch => 950-0411-ASoC-tlv320aic32x4-Allow-192000-Sample-Rate.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0415-ASoC-tlv320aic32x4-Only-enable-with-common-clock.patch => 950-0412-ASoC-tlv320aic32x4-Only-enable-with-common-clock.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0416-Audiophonics-I-Sabre-9038Q2M-DAC-driver.patch => 950-0413-Audiophonics-I-Sabre-9038Q2M-DAC-driver.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0417-ASoC-tlv320aic32x4-Change-author-s-name.patch => 950-0414-ASoC-tlv320aic32x4-Change-author-s-name.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0418-ASoC-tlv320aic32x4-Update-copyright-and-use-SPDX-ide.patch => 950-0415-ASoC-tlv320aic32x4-Update-copyright-and-use-SPDX-ide.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0419-ASoC-tlv320aic32x4-Add-Switch-for-Setting-Common-Mod.patch => 950-0416-ASoC-tlv320aic32x4-Add-Switch-for-Setting-Common-Mod.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0420-ASoC-tlv320aic32x4-Add-Playback-PowerTune-Controls.patch => 950-0417-ASoC-tlv320aic32x4-Add-Playback-PowerTune-Controls.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0421-dtoverlays-Add-Support-for-the-UDRC-DRAWS.patch => 950-0418-dtoverlays-Add-Support-for-the-UDRC-DRAWS.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0422-dwc_otg-only-do_split-when-we-actually-need-to-do-a-.patch => 950-0419-dwc_otg-only-do_split-when-we-actually-need-to-do-a-.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0423-Input-ili210x-fetch-touchscreen-geometry-from-DT.patch => 950-0420-Input-ili210x-fetch-touchscreen-geometry-from-DT.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0424-Input-ili210x-add-DT-binding-document.patch => 950-0421-Input-ili210x-add-DT-binding-document.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0425-configs-Add-TOUCHSCREEN_ILI210X-m.patch => 950-0422-configs-Add-TOUCHSCREEN_ILI210X-m.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0426-BCM2708-Add-core-Device-Tree-support-ilitek251x.patch => 950-0423-BCM2708-Add-core-Device-Tree-support-ilitek251x.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0427-dwc_otg-fix-locking-around-dequeueing-and-killing-UR.patch => 950-0424-dwc_otg-fix-locking-around-dequeueing-and-killing-UR.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0428-rtc-rv3028-Add-backup-switchover-mode-support.patch => 950-0425-rtc-rv3028-Add-backup-switchover-mode-support.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0429-dt-bindings-rv3028-backup-switchover-support.patch => 950-0426-dt-bindings-rv3028-backup-switchover-support.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0430-overlays-Add-rv3028-backup-switchover-support-to-i2c.patch => 950-0427-overlays-Add-rv3028-backup-switchover-support-to-i2c.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0431-Maxim-MAX98357A-I2S-DAC-overlay-2935.patch => 950-0428-Maxim-MAX98357A-I2S-DAC-overlay-2935.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0432-sound-Fixes-for-audioinjector-octo-under-4.19.patch => 950-0429-sound-Fixes-for-audioinjector-octo-under-4.19.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0433-Revert-cgroup-Disable-cgroup-memory-by-default.patch => 950-0430-Revert-cgroup-Disable-cgroup-memory-by-default.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0434-Revert-defconfigs-disable-memory-and-IO-cgroups-2908.patch => 950-0431-Revert-defconfigs-disable-memory-and-IO-cgroups-2908.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0435-overlays-Add-PiGlow-overlay.patch => 950-0432-overlays-Add-PiGlow-overlay.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0436-configs-enable-LED-driver-for-PiGlow.patch => 950-0433-configs-enable-LED-driver-for-PiGlow.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0437-Revert-bcm2835-interpolate-audio-delay.patch => 950-0434-Revert-bcm2835-interpolate-audio-delay.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0438-Revert-staging-bcm2835-audio-Enable-compile-test.patch => 950-0435-Revert-staging-bcm2835-audio-Enable-compile-test.patch} (84%)
 rename target/linux/brcm2708/patches-4.19/{950-0439-Revert-staging-bcm2835-audio-use-module_platform_dri.patch => 950-0436-Revert-staging-bcm2835-audio-use-module_platform_dri.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0440-staging-bcm2835-audio-Clean-up-mutex-locks.patch => 950-0437-staging-bcm2835-audio-Clean-up-mutex-locks.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0441-staging-bcm2835-audio-Remove-redundant-spdif-stream-.patch => 950-0438-staging-bcm2835-audio-Remove-redundant-spdif-stream-.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0442-staging-bcm2835-audio-Clean-up-include-files-in-bcm2.patch => 950-0439-staging-bcm2835-audio-Clean-up-include-files-in-bcm2.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0443-staging-bcm2835-audio-Remove-redundant-substream-mas.patch => 950-0440-staging-bcm2835-audio-Remove-redundant-substream-mas.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0444-staging-bcm2835-audio-Fix-mute-controls-volume-handl.patch => 950-0441-staging-bcm2835-audio-Fix-mute-controls-volume-handl.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0445-staging-bcm2835-audio-Remove-redundant-function-call.patch => 950-0442-staging-bcm2835-audio-Remove-redundant-function-call.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0446-staging-bcm2835-audio-Remove-superfluous-open-flag.patch => 950-0443-staging-bcm2835-audio-Remove-superfluous-open-flag.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0447-staging-bcm2835-audio-Drop-useless-running-flag-and-.patch => 950-0444-staging-bcm2835-audio-Drop-useless-running-flag-and-.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0448-staging-bcm2835-audio-Fix-incorrect-draining-handlin.patch => 950-0445-staging-bcm2835-audio-Fix-incorrect-draining-handlin.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0449-staging-bcm2835-audio-Kill-unused-spinlock.patch => 950-0446-staging-bcm2835-audio-Kill-unused-spinlock.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0450-staging-bcm2835-audio-Use-PCM-runtime-values-instead.patch => 950-0447-staging-bcm2835-audio-Use-PCM-runtime-values-instead.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0451-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch => 950-0448-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0452-staging-bcm2835-audio-Drop-useless-NULL-check.patch => 950-0449-staging-bcm2835-audio-Drop-useless-NULL-check.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0453-staging-bcm2835-audio-Propagate-parameter-setup-erro.patch => 950-0450-staging-bcm2835-audio-Propagate-parameter-setup-erro.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0454-staging-bcm2835-audio-Drop-debug-messages-in-bcm2835.patch => 950-0451-staging-bcm2835-audio-Drop-debug-messages-in-bcm2835.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0455-staging-bcm2835-audio-Drop-superfluous-mutex-lock-du.patch => 950-0452-staging-bcm2835-audio-Drop-superfluous-mutex-lock-du.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0456-staging-bcm2835-audio-Add-10ms-period-constraint.patch => 950-0453-staging-bcm2835-audio-Add-10ms-period-constraint.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0457-staging-bcm2835-audio-Make-single-vchi-handle.patch => 950-0454-staging-bcm2835-audio-Make-single-vchi-handle.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0458-staging-bcm2835-audio-Code-refactoring-of-vchiq-acce.patch => 950-0455-staging-bcm2835-audio-Code-refactoring-of-vchiq-acce.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0459-staging-bcm2835-audio-Operate-non-atomic-PCM-ops.patch => 950-0456-staging-bcm2835-audio-Operate-non-atomic-PCM-ops.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0460-staging-bcm2835-audio-Use-card-private_data.patch => 950-0457-staging-bcm2835-audio-Use-card-private_data.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0461-staging-bcm2835-audio-Use-standard-error-print-helpe.patch => 950-0458-staging-bcm2835-audio-Use-standard-error-print-helpe.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0462-staging-bcm2835-audio-Remove-unnecessary-header-file.patch => 950-0459-staging-bcm2835-audio-Remove-unnecessary-header-file.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0463-staging-bcm2835-audio-Move-module-parameter-descript.patch => 950-0460-staging-bcm2835-audio-Move-module-parameter-descript.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0464-staging-bcm2835-audio-Use-coherent-device-buffers.patch => 950-0461-staging-bcm2835-audio-Use-coherent-device-buffers.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0465-staging-bcm2835-audio-Set-SNDRV_PCM_INFO_SYNC_APPLPT.patch => 950-0462-staging-bcm2835-audio-Set-SNDRV_PCM_INFO_SYNC_APPLPT.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0466-staging-bcm2835-audio-Simplify-PCM-creation-helpers.patch => 950-0463-staging-bcm2835-audio-Simplify-PCM-creation-helpers.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0467-staging-bcm2835-audio-Simplify-kctl-creation-helpers.patch => 950-0464-staging-bcm2835-audio-Simplify-kctl-creation-helpers.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0468-staging-bcm2835-audio-Simplify-card-object-managemen.patch => 950-0465-staging-bcm2835-audio-Simplify-card-object-managemen.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0469-staging-bcm2835-audio-unify-FOURCC-command-definitio.patch => 950-0466-staging-bcm2835-audio-unify-FOURCC-command-definitio.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0470-staging-bcm2835-audio-don-t-initialize-memory-twice.patch => 950-0467-staging-bcm2835-audio-don-t-initialize-memory-twice.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0471-staging-bcm2835-audio-reorder-variable-declarations-.patch => 950-0468-staging-bcm2835-audio-reorder-variable-declarations-.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0472-staging-bcm2835-audio-use-anonymous-union-in-struct-.patch => 950-0469-staging-bcm2835-audio-use-anonymous-union-in-struct-.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0473-staging-bcm2835-audio-more-generic-probe-function-na.patch => 950-0470-staging-bcm2835-audio-more-generic-probe-function-na.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0474-staging-bcm2835-audio-rename-platform_driver-structu.patch => 950-0471-staging-bcm2835-audio-rename-platform_driver-structu.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0475-staging-bcm2835-audio-update-TODO.patch => 950-0472-staging-bcm2835-audio-update-TODO.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0476-staging-bcm2835-audio-interpolate-audio-delay.patch => 950-0473-staging-bcm2835-audio-interpolate-audio-delay.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0477-staging-bcm2835-audio-Enable-compile-test.patch => 950-0474-staging-bcm2835-audio-Enable-compile-test.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0478-staging-bcm2835-audio-use-module_platform_driver-mac.patch => 950-0475-staging-bcm2835-audio-use-module_platform_driver-mac.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0479-staging-bcm2835-audio-Drop-DT-dependency.patch => 950-0476-staging-bcm2835-audio-Drop-DT-dependency.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0480-staging-bcm2835-audio-double-free-in-init-error-path.patch => 950-0477-staging-bcm2835-audio-double-free-in-init-error-path.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0481-dts-Increase-default-coherent-pool-size.patch => 950-0478-dts-Increase-default-coherent-pool-size.patch} (84%)
 rename target/linux/brcm2708/patches-4.19/{950-0482-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch => 950-0479-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0483-configs-Enable-netdev-LED-trigger.patch => 950-0480-configs-Enable-netdev-LED-trigger.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0484-smsc95xx-dynamically-fix-up-TX-buffer-alignment-with.patch => 950-0481-smsc95xx-dynamically-fix-up-TX-buffer-alignment-with.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0485-lan78xx-use-default-alignment-for-rx-buffers.patch => 950-0482-lan78xx-use-default-alignment-for-rx-buffers.patch} (83%)
 rename target/linux/brcm2708/patches-4.19/{950-0486-staging-bcm2835-codec-Correct-port-width-calc-for-tr.patch => 950-0483-staging-bcm2835-codec-Correct-port-width-calc-for-tr.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0487-staging-bcm2835-codec-Remove-height-padding-for-ISP-.patch => 950-0484-staging-bcm2835-codec-Remove-height-padding-for-ISP-.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0488-staging-mmal-vchiq-Free-the-event-context-for-contro.patch => 950-0485-staging-mmal-vchiq-Free-the-event-context-for-contro.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0490-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch => 950-0486-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0491-configs-Enable-ICS-43432-I2S-microphone-module.patch => 950-0487-configs-Enable-ICS-43432-I2S-microphone-module.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0492-arm-dts-overlays-rpi-sense-add-upstream-humidity-com.patch => 950-0488-arm-dts-overlays-rpi-sense-add-upstream-humidity-com.patch} (85%)
 rename target/linux/brcm2708/patches-4.19/{950-0493-staging-mmal-vchiq-Fix-memory-leak-in-error-path.patch => 950-0489-staging-mmal-vchiq-Fix-memory-leak-in-error-path.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0494-staging-vchiq-mmal-Fix-memory-leak-of-vchiq-instance.patch => 950-0490-staging-vchiq-mmal-Fix-memory-leak-of-vchiq-instance.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0495-Revert-video-bcm2708_fb-Try-allocating-on-the-ARM-an.patch => 950-0491-Revert-video-bcm2708_fb-Try-allocating-on-the-ARM-an.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0496-Added-IQaudIO-Pi-Codec-board-support-2969.patch => 950-0492-Added-IQaudIO-Pi-Codec-board-support-2969.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0497-Revert-smsc95xx-dynamically-fix-up-TX-buffer-alignme.patch => 950-0493-Revert-smsc95xx-dynamically-fix-up-TX-buffer-alignme.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0498-configs-Enable-PIDs-cgroup.patch => 950-0494-configs-Enable-PIDs-cgroup.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0499-w1-ds2408-reset-on-output_write-retry-with-readback.patch => 950-0495-w1-ds2408-reset-on-output_write-retry-with-readback.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0500-w1-ds2482-cosmetic-fixes-after-54865314f5a1.patch => 950-0496-w1-ds2482-cosmetic-fixes-after-54865314f5a1.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0501-sound-pcm512x-codec-Adding-352.8kHz-samplerate-suppo.patch => 950-0497-sound-pcm512x-codec-Adding-352.8kHz-samplerate-suppo.patch} (82%)
 rename target/linux/brcm2708/patches-4.19/{950-0502-ASoC-decommissioning-driver-for-3Dlab-Nano-soundcard.patch => 950-0498-ASoC-decommissioning-driver-for-3Dlab-Nano-soundcard.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0503-.gitignore-Add-.dtbo-explicitly.patch => 950-0499-.gitignore-Add-.dtbo-explicitly.patch} (73%)
 rename target/linux/brcm2708/patches-4.19/{950-0504-Bluetooth-Check-key-sizes-only-when-Secure-Simple-Pa.patch => 950-0500-Bluetooth-Check-key-sizes-only-when-Secure-Simple-Pa.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0505-usb-dwc_otg-Clean-up-interrupt-claiming-code.patch => 950-0501-usb-dwc_otg-Clean-up-interrupt-claiming-code.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0506-overlays-Delete-the-deprecated-sdio-1bit-overlay.patch => 950-0502-overlays-Delete-the-deprecated-sdio-1bit-overlay.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0507-overlays-Remove-upstream-aux-interrupt-overlay.patch => 950-0503-overlays-Remove-upstream-aux-interrupt-overlay.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0508-overlays-Standardise-on-compatible-brcm-bcm2835.patch => 950-0504-overlays-Standardise-on-compatible-brcm-bcm2835.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0509-vc4-Remove-interrupt-and-DMA-trampling.patch => 950-0505-vc4-Remove-interrupt-and-DMA-trampling.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0510-BCM270X_DT-Add-non-removable-clone-of-mmc-node.patch => 950-0506-BCM270X_DT-Add-non-removable-clone-of-mmc-node.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0511-BCM270X_DT-usb-Refactor-DTS-and-overlays.patch => 950-0507-BCM270X_DT-usb-Refactor-DTS-and-overlays.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0512-overlays-Update-upstream-overlay.patch => 950-0508-overlays-Update-upstream-overlay.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0513-w1-ds2408-Fix-typo-after-49695ac46861-reset-on-outpu.patch => 950-0509-w1-ds2408-Fix-typo-after-49695ac46861-reset-on-outpu.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0514-BCM270X_DT-Rename-Pi-Zero-W-DT-files.patch => 950-0510-BCM270X_DT-Rename-Pi-Zero-W-DT-files.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0515-BCM270X_DT-Create-bcm2708-rpi-zero.dts.patch => 950-0511-BCM270X_DT-Create-bcm2708-rpi-zero.dts.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0516-overlays-Fix-mmc-related-overlays-after-refactor.patch => 950-0512-overlays-Fix-mmc-related-overlays-after-refactor.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0517-config-Add-NF_TABLES-support.patch => 950-0513-config-Add-NF_TABLES-support.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0518-Fixed-48k-timing-issue.patch => 950-0514-Fixed-48k-timing-issue.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0519-staging-bcm2835-codec-Convert-V4L2-nsec-timestamps-t.patch => 950-0515-staging-bcm2835-codec-Convert-V4L2-nsec-timestamps-t.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0520-staging-bcm2835-codec-Add-support-for-setting-S_PARM.patch => 950-0516-staging-bcm2835-codec-Add-support-for-setting-S_PARM.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0521-w1-w1-gpio-Make-GPIO-an-output-for-strong-pullup.patch => 950-0517-w1-w1-gpio-Make-GPIO-an-output-for-strong-pullup.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0522-overlays-Update-w1-gpio-and-w1-gpio-pullup.patch => 950-0518-overlays-Update-w1-gpio-and-w1-gpio-pullup.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0523-bcm2835-sdhost-Fix-DMA-channel-leak-on-error-remove.patch => 950-0519-bcm2835-sdhost-Fix-DMA-channel-leak-on-error-remove.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0524-i2c-bcm2835-Model-Divider-in-CCF.patch => 950-0520-i2c-bcm2835-Model-Divider-in-CCF.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0525-staging-vc04_services-Use-correct-cache-line-size.patch => 950-0521-staging-vc04_services-Use-correct-cache-line-size.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0526-tty-amba-pl011-allow-shared-interrupt.patch => 950-0522-tty-amba-pl011-allow-shared-interrupt.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0527-ARM-bcm283x-Reduce-register-ranges-for-UART-SPI-and-.patch => 950-0523-ARM-bcm283x-Reduce-register-ranges-for-UART-SPI-and-.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0528-ARM-bcm283x-Extend-the-WDT-DT-node-out-to-cover-the-.patch => 950-0524-ARM-bcm283x-Extend-the-WDT-DT-node-out-to-cover-the-.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0529-ARM-dts-Add-label-to-bcm2835-RNG.patch => 950-0525-ARM-dts-Add-label-to-bcm2835-RNG.patch} (78%)
 rename target/linux/brcm2708/patches-4.19/{950-0530-dts-Use-fb-rather-than-leds-for-dpi-overlay.patch => 950-0526-dts-Use-fb-rather-than-leds-for-dpi-overlay.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0531-BCM270X_DT-Minor-tidy-up.patch => 950-0527-BCM270X_DT-Minor-tidy-up.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0532-arm-bcm2835-Fix-FIQ-early-ioremap.patch => 950-0528-arm-bcm2835-Fix-FIQ-early-ioremap.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0533-Fix-copy_from_user-if-BCM2835_FAST_MEMCPY-n.patch => 950-0529-Fix-copy_from_user-if-BCM2835_FAST_MEMCPY-n.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0534-PCI-brcmstb-Add-Broadcom-STB-PCIe-host-controller-dr.patch => 950-0530-PCI-brcmstb-Add-Broadcom-STB-PCIe-host-controller-dr.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0535-PCI-brcmstb-Add-dma-range-mapping-for-inbound-traffi.patch => 950-0531-PCI-brcmstb-Add-dma-range-mapping-for-inbound-traffi.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0536-PCI-brcmstb-Add-MSI-capability.patch => 950-0532-PCI-brcmstb-Add-MSI-capability.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0537-dt-bindings-pci-Add-DT-docs-for-Brcmstb-PCIe-device.patch => 950-0533-dt-bindings-pci-Add-DT-docs-for-Brcmstb-PCIe-device.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0538-pcie-brcmstb-Changes-for-BCM2711.patch => 950-0534-pcie-brcmstb-Changes-for-BCM2711.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0539-arm-bcm2835-DMA-can-only-address-1GB.patch => 950-0535-arm-bcm2835-DMA-can-only-address-1GB.patch} (84%)
 rename target/linux/brcm2708/patches-4.19/{950-0540-mmc-bcm2835-sdhost-Support-64-bit-physical-addresses.patch => 950-0536-mmc-bcm2835-sdhost-Support-64-bit-physical-addresses.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0541-mmc-sdhci-Mask-spurious-interrupts.patch => 950-0537-mmc-sdhci-Mask-spurious-interrupts.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0542-mmc-sdhci-iproc-Add-support-for-emmc2-of-the-BCM2838.patch => 950-0538-mmc-sdhci-iproc-Add-support-for-emmc2-of-the-BCM2838.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0543-hwrng-iproc-rng200-Add-BCM2838-support.patch => 950-0539-hwrng-iproc-rng200-Add-BCM2838-support.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0544-thermal-brcmstb_thermal-Add-BCM2838-support.patch => 950-0540-thermal-brcmstb_thermal-Add-BCM2838-support.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0545-vchiq-Add-36-bit-address-support.patch => 950-0541-vchiq-Add-36-bit-address-support.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0546-bcm2835-pcm.c-Support-multichannel-audio.patch => 950-0542-bcm2835-pcm.c-Support-multichannel-audio.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0547-bcmgenet-constrain-max-DMA-burst-length.patch => 950-0543-bcmgenet-constrain-max-DMA-burst-length.patch} (82%)
 rename target/linux/brcm2708/patches-4.19/{950-0548-bcmgenet-Better-coalescing-parameter-defaults.patch => 950-0544-bcmgenet-Better-coalescing-parameter-defaults.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0549-net-genet-enable-link-energy-detect-powerdown-for-ex.patch => 950-0545-net-genet-enable-link-energy-detect-powerdown-for-ex.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0550-phy-broadcom-split-out-the-BCM54213PE-from-the-BCM54.patch => 950-0546-phy-broadcom-split-out-the-BCM54213PE-from-the-BCM54.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0551-phy-bcm54213pe-configure-the-LED-outputs-to-be-more-.patch => 950-0547-phy-bcm54213pe-configure-the-LED-outputs-to-be-more-.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0552-dwc_otg-Choose-appropriate-IRQ-handover-strategy.patch => 950-0548-dwc_otg-Choose-appropriate-IRQ-handover-strategy.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0553-usb-xhci-Disable-the-XHCI-5-second-timeout.patch => 950-0549-usb-xhci-Disable-the-XHCI-5-second-timeout.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0554-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch => 950-0550-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch} (83%)
 rename target/linux/brcm2708/patches-4.19/{950-0555-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.mousep.patch => 950-0551-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.mousep.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0556-pinctrl-bcm2835-Add-support-for-BCM2838.patch => 950-0552-pinctrl-bcm2835-Add-support-for-BCM2838.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0557-spi-bcm2835-enable-shared-interrupt-support.patch => 950-0553-spi-bcm2835-enable-shared-interrupt-support.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0558-drivers-char-add-chardev-for-mmap-ing-Argon-control-.patch => 950-0554-drivers-char-add-chardev-for-mmap-ing-Argon-control-.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0559-clk-bcm2835-Don-t-wait-for-pllh-lock.patch => 950-0555-clk-bcm2835-Don-t-wait-for-pllh-lock.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0560-bcm2835-pm-Move-bcm2835-watchdog-s-DT-probe-to-an-MF.patch => 950-0556-bcm2835-pm-Move-bcm2835-watchdog-s-DT-probe-to-an-MF.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0561-soc-bcm-bcm2835-pm-Add-support-for-power-domains-und.patch => 950-0557-soc-bcm-bcm2835-pm-Add-support-for-power-domains-und.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0562-soc-bcm-bcm2835-pm-Fix-PM_IMAGE_PERI-power-domain-su.patch => 950-0558-soc-bcm-bcm2835-pm-Fix-PM_IMAGE_PERI-power-domain-su.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0563-soc-bcm-bcm2835-pm-Fix-error-paths-of-initialization.patch => 950-0559-soc-bcm-bcm2835-pm-Fix-error-paths-of-initialization.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0564-soc-bcm-bcm2835-pm-Add-support-for-2711.patch => 950-0560-soc-bcm-bcm2835-pm-Add-support-for-2711.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0565-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch => 950-0561-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0566-drm-v3d-Fix-a-use-after-free-race-accessing-the-sche.patch => 950-0562-drm-v3d-Fix-a-use-after-free-race-accessing-the-sche.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0567-drm-v3d-Add-a-little-debugfs-entry-for-measuring-the.patch => 950-0563-drm-v3d-Add-a-little-debugfs-entry-for-measuring-the.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0568-drm-v3d-Update-a-comment-about-what-uses-v3d_job_dep.patch => 950-0564-drm-v3d-Update-a-comment-about-what-uses-v3d_job_dep.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0569-drm-v3d-Clean-up-the-reservation-object-setup.patch => 950-0565-drm-v3d-Clean-up-the-reservation-object-setup.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0570-drm-v3d-Add-support-for-submitting-jobs-to-the-TFU.patch => 950-0566-drm-v3d-Add-support-for-submitting-jobs-to-the-TFU.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0571-drm-v3d-Drop-the-dev-argument-to-lock-unlock-of-BO-r.patch => 950-0567-drm-v3d-Drop-the-dev-argument-to-lock-unlock-of-BO-r.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0572-drm-v3d-Add-missing-fence-timeline-name-for-TFU.patch => 950-0568-drm-v3d-Add-missing-fence-timeline-name-for-TFU.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0573-drm-v3d-Add-more-tracepoints-for-V3D-GPU-rendering.patch => 950-0569-drm-v3d-Add-more-tracepoints-for-V3D-GPU-rendering.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0574-drm-v3d-Drop-unused-v3d_flush_caches.patch => 950-0570-drm-v3d-Drop-unused-v3d_flush_caches.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0575-drm-v3d-Don-t-bother-flushing-L1TD-at-job-start.patch => 950-0571-drm-v3d-Don-t-bother-flushing-L1TD-at-job-start.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0576-drm-v3d-Drop-the-wait-for-L2T-flush-to-complete.patch => 950-0572-drm-v3d-Drop-the-wait-for-L2T-flush-to-complete.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0577-drm-v3d-Stop-trying-to-flush-L2C-on-V3D-3.3.patch => 950-0573-drm-v3d-Stop-trying-to-flush-L2C-on-V3D-3.3.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0578-drm-v3d-Invalidate-the-caches-from-the-outside-in.patch => 950-0574-drm-v3d-Invalidate-the-caches-from-the-outside-in.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0579-drm-v3d-Fix-BO-stats-accounting-for-dma-buf-imported.patch => 950-0575-drm-v3d-Fix-BO-stats-accounting-for-dma-buf-imported.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0580-drm-v3d-Update-top-level-kerneldoc-for-the-addition-.patch => 950-0576-drm-v3d-Update-top-level-kerneldoc-for-the-addition-.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0581-drm-vc4-Fix-oops-at-boot-with-firmwarekms-on-4.19.patch => 950-0577-drm-vc4-Fix-oops-at-boot-with-firmwarekms-on-4.19.patch} (83%)
 rename target/linux/brcm2708/patches-4.19/{950-0582-drm-vc4-Disable-V3D-interactions-if-the-v3d-componen.patch => 950-0578-drm-vc4-Disable-V3D-interactions-if-the-v3d-componen.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0583-drm-v3d-Add-support-for-V3D-v4.2.patch => 950-0579-drm-v3d-Add-support-for-V3D-v4.2.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0584-drm-v3d-Don-t-try-to-set-OVRTMUOUT-on-V3D-4.x.patch => 950-0580-drm-v3d-Don-t-try-to-set-OVRTMUOUT-on-V3D-4.x.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0585-drm-v3d-Make-sure-the-GPU-is-on-when-measuring-clock.patch => 950-0581-drm-v3d-Make-sure-the-GPU-is-on-when-measuring-clock.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0586-drm-v3d-Add-support-for-2711.patch => 950-0582-drm-v3d-Add-support-for-2711.patch} (81%)
 rename target/linux/brcm2708/patches-4.19/{950-0587-drm-v3d-Skip-MMU-flush-if-the-device-is-currently-of.patch => 950-0583-drm-v3d-Skip-MMU-flush-if-the-device-is-currently-of.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0588-drm-v3d-Hook-up-the-runtime-PM-ops.patch => 950-0584-drm-v3d-Hook-up-the-runtime-PM-ops.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0589-drm-v3d-HACK-gut-runtime-pm-for-now.patch => 950-0585-drm-v3d-HACK-gut-runtime-pm-for-now.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0590-drm-v3d-Update-to-upstream-IRQ-code.patch => 950-0586-drm-v3d-Update-to-upstream-IRQ-code.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0591-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch => 950-0587-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0592-drm-v3d-Refactor-job-management.patch => 950-0588-drm-v3d-Refactor-job-management.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0593-drm-v3d-Add-missing-implicit-synchronization.patch => 950-0589-drm-v3d-Add-missing-implicit-synchronization.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0594-drm-vc4-Fix-synchronization-firmwarekms-against-GL-r.patch => 950-0590-drm-vc4-Fix-synchronization-firmwarekms-against-GL-r.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0595-drm-vc4-Make-sure-that-vblank-waits-work-without-v3d.patch => 950-0591-drm-vc4-Make-sure-that-vblank-waits-work-without-v3d.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0596-drm-vc4-Expose-the-format-modifiers-for-firmware-kms.patch => 950-0592-drm-vc4-Expose-the-format-modifiers-for-firmware-kms.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0597-drm-vc4-Fix-vblank-timestamping-for-firmwarekms.patch => 950-0593-drm-vc4-Fix-vblank-timestamping-for-firmwarekms.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0598-gpu-vc4-fkms-Switch-to-the-newer-mailbox-frame-buffe.patch => 950-0594-gpu-vc4-fkms-Switch-to-the-newer-mailbox-frame-buffe.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0599-drm-vc4-Add-an-overlay-plane-to-vc4-firmware-kms.patch => 950-0595-drm-vc4-Add-an-overlay-plane-to-vc4-firmware-kms.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0600-drm-vc4-Increase-max-screen-size-to-4096x4096.patch => 950-0596-drm-vc4-Increase-max-screen-size-to-4096x4096.patch} (85%)
 rename target/linux/brcm2708/patches-4.19/{950-0601-drm-vc4-Add-support-for-multiple-displays-to-fkms.patch => 950-0597-drm-vc4-Add-support-for-multiple-displays-to-fkms.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0602-drm-vc4-Fix-build-warning.patch => 950-0598-drm-vc4-Fix-build-warning.patch} (83%)
 rename target/linux/brcm2708/patches-4.19/{950-0603-drm-vc4-Select-display-to-blank-during-initialisatio.patch => 950-0599-drm-vc4-Select-display-to-blank-during-initialisatio.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0604-drm-vc4-Remove-now-unused-structure.patch => 950-0600-drm-vc4-Remove-now-unused-structure.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0605-drm-vc4-Query-the-display-ID-for-each-display-in-FKM.patch => 950-0601-drm-vc4-Query-the-display-ID-for-each-display-in-FKM.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0606-drm-vc4-Set-the-display-number-when-querying-the-dis.patch => 950-0602-drm-vc4-Set-the-display-number-when-querying-the-dis.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0607-drm-vc4-Need-to-call-drm_crtc_vblank_-on-off-from-vc.patch => 950-0603-drm-vc4-Need-to-call-drm_crtc_vblank_-on-off-from-vc.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0608-drm-vc4-Add-support-for-H-V-flips-on-each-plane-for-.patch => 950-0604-drm-vc4-Add-support-for-H-V-flips-on-each-plane-for-.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0609-drm-vc4-Remove-unused-vc4_fkms_cancel_page_flip-func.patch => 950-0605-drm-vc4-Remove-unused-vc4_fkms_cancel_page_flip-func.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0610-drm-vc4-Iterate-over-all-planes-in-vc4_crtc_-dis-en-.patch => 950-0606-drm-vc4-Iterate-over-all-planes-in-vc4_crtc_-dis-en-.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0611-drm-vc4-Bring-fkms-into-line-with-kms-in-blocking-do.patch => 950-0607-drm-vc4-Bring-fkms-into-line-with-kms-in-blocking-do.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0612-drm-vc4-Increase-max_width-height-to-7680.patch => 950-0608-drm-vc4-Increase-max_width-height-to-7680.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0613-drm-vc4-FKMS-reads-the-EDID-from-fw-and-supports-mod.patch => 950-0609-drm-vc4-FKMS-reads-the-EDID-from-fw-and-supports-mod.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0614-clk-bcm2835-Add-support-for-setting-leaf-clock-rates.patch => 950-0610-clk-bcm2835-Add-support-for-setting-leaf-clock-rates.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0615-clk-bcm2835-Allow-reparenting-leaf-clocks-while-they.patch => 950-0611-clk-bcm2835-Allow-reparenting-leaf-clocks-while-they.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0616-drm-v3d-Add-support-for-compute-shader-dispatch.patch => 950-0612-drm-v3d-Add-support-for-compute-shader-dispatch.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0617-drm-v3d-Clock-V3D-down-when-not-in-use.patch => 950-0613-drm-v3d-Clock-V3D-down-when-not-in-use.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0618-HACK-clk-bcm2835-Add-BCM2838_CLOCK_EMMC2-support.patch => 950-0614-HACK-clk-bcm2835-Add-BCM2838_CLOCK_EMMC2-support.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0619-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch => 950-0615-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0620-drm-vc4-Log-flags-in-fkms-mode-set.patch => 950-0616-drm-vc4-Log-flags-in-fkms-mode-set.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0621-drm-vc4-firmware-kms-Fix-DSI-display-support.patch => 950-0617-drm-vc4-firmware-kms-Fix-DSI-display-support.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0622-drm-vc4-Probe-DPI-DSI-timings-from-the-firmware.patch => 950-0618-drm-vc4-Probe-DPI-DSI-timings-from-the-firmware.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0623-drm-vc4-handle-the-case-where-there-are-no-available.patch => 950-0619-drm-vc4-handle-the-case-where-there-are-no-available.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0624-drm-vc4-Support-the-VEC-in-FKMS.patch => 950-0620-drm-vc4-Support-the-VEC-in-FKMS.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0625-drm-vc4-Fixup-typo-when-setting-HDMI-aspect-ratio.patch => 950-0621-drm-vc4-Fixup-typo-when-setting-HDMI-aspect-ratio.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0626-drm-vc4-Correct-SAND-support-for-FKMS.patch => 950-0622-drm-vc4-Correct-SAND-support-for-FKMS.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0627-drm-vc4-fkms-to-query-the-VPU-for-HDMI-clock-limits.patch => 950-0623-drm-vc4-fkms-to-query-the-VPU-for-HDMI-clock-limits.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0628-drm-vc4-Max-resolution-of-7680-is-conditional-on-bei.patch => 950-0624-drm-vc4-Max-resolution-of-7680-is-conditional-on-bei.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0629-staging-vc-sm-cma-Remove-obsolete-comment-and-make-f.patch => 950-0625-staging-vc-sm-cma-Remove-obsolete-comment-and-make-f.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0630-staging-vc-sm-cma-Add-in-allocation-for-VPU-requests.patch => 950-0626-staging-vc-sm-cma-Add-in-allocation-for-VPU-requests.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0631-staging-vc-sm-cma-Update-TODO.patch => 950-0627-staging-vc-sm-cma-Update-TODO.patch} (83%)
 rename target/linux/brcm2708/patches-4.19/{950-0632-staging-vc-sm-cma-Add-in-userspace-allocation-API.patch => 950-0628-staging-vc-sm-cma-Add-in-userspace-allocation-API.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0633-staging-vcsm-cma-Add-cache-control-ioctls.patch => 950-0629-staging-vcsm-cma-Add-cache-control-ioctls.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0634-staging-vcsm-cma-Alter-dev-node-permissions-to-0666.patch => 950-0630-staging-vcsm-cma-Alter-dev-node-permissions-to-0666.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0635-staging-vcsm-cma-Drop-logging-level-on-messages-in-v.patch => 950-0631-staging-vcsm-cma-Drop-logging-level-on-messages-in-v.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0636-staging-vcsm-cma-Fixup-the-alloc-code-handling-of-ke.patch => 950-0632-staging-vcsm-cma-Fixup-the-alloc-code-handling-of-ke.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0637-Pulled-in-the-multi-frame-buffer-support-from-the-Pi.patch => 950-0633-Pulled-in-the-multi-frame-buffer-support-from-the-Pi.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0638-ARM-dts-bcm283x-Move-BCM2835-6-7-specific-to-bcm2835.patch => 950-0634-ARM-dts-bcm283x-Move-BCM2835-6-7-specific-to-bcm2835.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0639-ARM-dts-Add-bcm2711-rpi-4-b.dts-and-components.patch => 950-0635-ARM-dts-Add-bcm2711-rpi-4-b.dts-and-components.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0640-overlays-Add-i2c3-6-and-uart2-5-overlays.patch => 950-0636-overlays-Add-i2c3-6-and-uart2-5-overlays.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0641-spi-devicetree-add-overlays-for-spi-3-to-6.patch => 950-0637-spi-devicetree-add-overlays-for-spi-3-to-6.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0642-overlays-Add-the-spi-gpio40-45-overlay.patch => 950-0638-overlays-Add-the-spi-gpio40-45-overlay.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0643-config-Permit-LPAE-and-PCIE_BRCMSTB-on-BCM2835.patch => 950-0639-config-Permit-LPAE-and-PCIE_BRCMSTB-on-BCM2835.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0644-configs-Add-bcm2711_defconfig.patch => 950-0640-configs-Add-bcm2711_defconfig.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0645-2711-Add-basic-64-bit-support.patch => 950-0641-2711-Add-basic-64-bit-support.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0646-config-Add-NF_TABLES-support.patch => 950-0642-config-Add-NF_TABLES-support.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0647-bcm2711_defconfig-add-xhci-platform-support.patch => 950-0643-bcm2711_defconfig-add-xhci-platform-support.patch} (80%)
 rename target/linux/brcm2708/patches-4.19/{950-0648-ARM-dts-bcm283x-Correct-vchiq-compatible-string-2840.patch => 950-0644-ARM-dts-bcm283x-Correct-vchiq-compatible-string-2840.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0649-arm-dts-Change-downstream-vchiq-compatible-string.patch => 950-0645-arm-dts-Change-downstream-vchiq-compatible-string.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0650-bcm2835-dma-Add-proper-40-bit-DMA-support.patch => 950-0646-bcm2835-dma-Add-proper-40-bit-DMA-support.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0651-BCM270X_DT-Leave-bulk-channel-in-dma-channel-mask.patch => 950-0647-BCM270X_DT-Leave-bulk-channel-in-dma-channel-mask.patch} (82%)
 rename target/linux/brcm2708/patches-4.19/{950-0652-SQUASH-bcm2835-dma-Remove-debugging.patch => 950-0648-SQUASH-bcm2835-dma-Remove-debugging.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0653-defconfig-Update-bcm2711-to-match-bcm2709-on-extra-m.patch => 950-0649-defconfig-Update-bcm2711-to-match-bcm2709-on-extra-m.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0654-dts-Include-CSI-lane-config-for-csi1.patch => 950-0650-dts-Include-CSI-lane-config-for-csi1.patch} (83%)
 rename target/linux/brcm2708/patches-4.19/{950-0655-drm-vc4-Fix-T-format-modifiers-in-FKMS.patch => 950-0651-drm-vc4-Fix-T-format-modifiers-in-FKMS.patch} (87%)
 rename target/linux/brcm2708/patches-4.19/{950-0656-defconfigs-Add-FB_SIMPLE-to-both-bcmrpi-and-bcm2709-.patch => 950-0652-defconfigs-Add-FB_SIMPLE-to-both-bcmrpi-and-bcm2709-.patch} (88%)
 rename target/linux/brcm2708/patches-4.19/{950-0657-bcm2711-dts-Disable-the-v3d-node-by-default.patch => 950-0653-bcm2711-dts-Disable-the-v3d-node-by-default.patch} (76%)
 rename target/linux/brcm2708/patches-4.19/{950-0658-drm-vc4-Remove-340MHz-clock-limit-from-FKMS-now-scra.patch => 950-0654-drm-vc4-Remove-340MHz-clock-limit-from-FKMS-now-scra.patch} (84%)
 rename target/linux/brcm2708/patches-4.19/{950-0659-Revert-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.patch => 950-0655-Revert-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0660-usb-add-plumbing-for-updating-interrupt-endpoint-int.patch => 950-0656-usb-add-plumbing-for-updating-interrupt-endpoint-int.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0661-xhci-implement-xhci_fixup_endpoint-for-interval-adju.patch => 950-0657-xhci-implement-xhci_fixup_endpoint-for-interval-adju.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0662-usbhid-call-usb_fixup_endpoint-after-mangling-interv.patch => 950-0658-usbhid-call-usb_fixup_endpoint-after-mangling-interv.patch} (82%)
 rename target/linux/brcm2708/patches-4.19/{950-0663-drm-vc4-Add-status-of-which-display-is-updated-throu.patch => 950-0659-drm-vc4-Add-status-of-which-display-is-updated-throu.patch} (95%)
 rename target/linux/brcm2708/patches-4.19/{950-0664-drm-vc4-In-FKMS-look-at-the-modifiers-correctly-for-.patch => 950-0660-drm-vc4-In-FKMS-look-at-the-modifiers-correctly-for-.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0665-arm-dts-Fix-Pi4-PWR-LED-configuration.patch => 950-0661-arm-dts-Fix-Pi4-PWR-LED-configuration.patch} (84%)
 rename target/linux/brcm2708/patches-4.19/{950-0666-bcm2838.dtsi-Correct-gic400-memory-address-ranges.patch => 950-0662-bcm2838.dtsi-Correct-gic400-memory-address-ranges.patch} (83%)
 rename target/linux/brcm2708/patches-4.19/{950-0667-staging-vchiq-Use-the-old-dma-controller-for-OF-conf.patch => 950-0663-staging-vchiq-Use-the-old-dma-controller-for-OF-conf.patch} (92%)
 rename target/linux/brcm2708/patches-4.19/{950-0668-drm-vc4-Limit-fkms-to-modes-85Hz.patch => 950-0664-drm-vc4-Limit-fkms-to-modes-85Hz.patch} (85%)
 rename target/linux/brcm2708/patches-4.19/{950-0669-arm-bcm2835-Add-bcm2838-compatible-string.patch => 950-0665-arm-bcm2835-Add-bcm2838-compatible-string.patch} (78%)
 rename target/linux/brcm2708/patches-4.19/{950-0670-arm-dts-Improve-the-bcm27xx-inclusion-hierarchy.patch => 950-0666-arm-dts-Improve-the-bcm27xx-inclusion-hierarchy.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0671-arm-dts-First-draft-of-upstream-Pi4-DTS.patch => 950-0667-arm-dts-First-draft-of-upstream-Pi4-DTS.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0672-overlays-Fix-compatible-string-for-ds1307-RTC.patch => 950-0668-overlays-Fix-compatible-string-for-ds1307-RTC.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0673-overlays-Fix-further-maxim-ds1307-references.patch => 950-0669-overlays-Fix-further-maxim-ds1307-references.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0674-overlays-Cosmetic-change-to-upstream-overlay.patch => 950-0670-overlays-Cosmetic-change-to-upstream-overlay.patch} (85%)
 rename target/linux/brcm2708/patches-4.19/{950-0675-w1-ds2805-rename-w1_family-struct-fixing-c-p-typo.patch => 950-0671-w1-ds2805-rename-w1_family-struct-fixing-c-p-typo.patch} (90%)
 rename target/linux/brcm2708/patches-4.19/{950-0676-w1-ds2413-output_write-cosmetic-fixes-simplify.patch => 950-0672-w1-ds2413-output_write-cosmetic-fixes-simplify.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0677-w1-ds2413-add-retry-support-to-state_read.patch => 950-0673-w1-ds2413-add-retry-support-to-state_read.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0678-w1-ds2413-when-the-slave-is-not-responding-during-re.patch => 950-0674-w1-ds2413-when-the-slave-is-not-responding-during-re.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0679-w1-ds2413-fix-state-byte-comparision.patch => 950-0675-w1-ds2413-fix-state-byte-comparision.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0680-drm-vc4_dsi-Fix-DMA-channel-and-memory-leak-in-vc4-3.patch => 950-0676-drm-vc4_dsi-Fix-DMA-channel-and-memory-leak-in-vc4-3.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0681-video-bcm2708_fb-Revert-cma-allocation-attempt.patch => 950-0677-video-bcm2708_fb-Revert-cma-allocation-attempt.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0682-drm-vc4-Add-support-for-color-encoding-on-YUV-planes.patch => 950-0678-drm-vc4-Add-support-for-color-encoding-on-YUV-planes.patch} (96%)
 rename target/linux/brcm2708/patches-4.19/{950-0683-configs-Drop-V4L2-camera-and-codec-drivers-from-bcmr.patch => 950-0679-configs-Drop-V4L2-camera-and-codec-drivers-from-bcmr.patch} (85%)
 rename target/linux/brcm2708/patches-4.19/{950-0684-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM2835.patch => 950-0680-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM2835.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0685-arm-dts-Add-coherent_pool-1M-to-Pi-4-bootargs.patch => 950-0681-arm-dts-Add-coherent_pool-1M-to-Pi-4-bootargs.patch} (86%)
 rename target/linux/brcm2708/patches-4.19/{950-0686-configs-Enable-USB_CONFIGFS-m-in-bcmrpi_defconfig.patch => 950-0682-configs-Enable-USB_CONFIGFS-m-in-bcmrpi_defconfig.patch} (81%)
 rename target/linux/brcm2708/patches-4.19/{950-0687-configs-And-all-the-other-USB_CONFIGFS-options.patch => 950-0683-configs-And-all-the-other-USB_CONFIGFS-options.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0688-configs-arm64-bcm2711-Add-MMC_SDHCI_IPROC.patch => 950-0684-configs-arm64-bcm2711-Add-MMC_SDHCI_IPROC.patch} (82%)
 rename target/linux/brcm2708/patches-4.19/{950-0689-overlays-Correct-gpio-fan-gpio-flags-for-4.19.patch => 950-0685-overlays-Correct-gpio-fan-gpio-flags-for-4.19.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0690-staging-vcsm-cma-Remove-cache-manipulation-ioctl-fro.patch => 950-0686-staging-vcsm-cma-Remove-cache-manipulation-ioctl-fro.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0691-staging-vcsm-cma-Rework-to-use-dma-APIs-not-CMA.patch => 950-0687-staging-vcsm-cma-Rework-to-use-dma-APIs-not-CMA.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0692-Revert-configs-Drop-V4L2-camera-and-codec-drivers-fr.patch => 950-0688-Revert-configs-Drop-V4L2-camera-and-codec-drivers-fr.patch} (84%)
 rename target/linux/brcm2708/patches-4.19/{950-0693-Revert-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM.patch => 950-0689-Revert-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM.patch} (91%)
 rename target/linux/brcm2708/patches-4.19/{950-0694-staging-vc-sm-cma-Fix-the-few-remaining-coding-style.patch => 950-0690-staging-vc-sm-cma-Fix-the-few-remaining-coding-style.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0695-configs-Drop-MMC_SDHCI_BCM2711-from-arm64-bcm2711_de.patch => 950-0691-configs-Drop-MMC_SDHCI_BCM2711-from-arm64-bcm2711_de.patch} (83%)
 rename target/linux/brcm2708/patches-4.19/{950-0696-Revert-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-bu.patch => 950-0692-Revert-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-bu.patch} (93%)
 rename target/linux/brcm2708/patches-4.19/{950-0697-media-videodev2.h-add-new-capabilities-for-buffer-ty.patch => 950-0693-media-videodev2.h-add-new-capabilities-for-buffer-ty.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0698-media-vb2-set-reqbufs-create_bufs-capabilities.patch => 950-0694-media-vb2-set-reqbufs-create_bufs-capabilities.patch} (98%)
 rename target/linux/brcm2708/patches-4.19/{950-0699-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch => 950-0695-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch} (97%)
 rename target/linux/brcm2708/patches-4.19/{950-0700-overlays-Add-real-parameters-to-the-rpi-poe-overlay.patch => 950-0696-overlays-Add-real-parameters-to-the-rpi-poe-overlay.patch} (89%)
 rename target/linux/brcm2708/patches-4.19/{950-0701-overlays-Rename-pi3-overlays-to-be-less-model-specif.patch => 950-0697-overlays-Rename-pi3-overlays-to-be-less-model-specif.patch} (99%)
 rename target/linux/brcm2708/patches-4.19/{950-0702-i2c-bcm2835-Move-IRQ-request-after-clock-code-in-pro.patch => 950-0698-i2c-bcm2835-Move-IRQ-request-after-clock-code-in-pro.patch} (94%)
 rename target/linux/brcm2708/patches-4.19/{950-0703-i2c-bcm2835-Ensure-clock-exists-when-probing.patch => 950-0699-i2c-bcm2835-Ensure-clock-exists-when-probing.patch} (94%)
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0700-overlays-i2c-gpio-Fix-the-bus-parameter.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0701-tty-amba-pl011-Make-TX-optimisation-conditional.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0702-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0703-i2c-bcm2835-Set-clock-stretch-timeout-to-35ms.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0704-arm64-bcm2835-Add-missing-dependency-on-MFD_CORE.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0705-overlays-Add-PCF2129-RTC.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0706-configs-arm64-bcm2711-Use-CONFIG_BRCMSTB_THERMAL-ins.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0707-overlays-dpi18-and-dpi24-vc4-compatibility.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0708-overlays-Add-i2c0-and-i2c1-for-regularity.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0709-Pisound-Remove-spinlock-usage-around-spi_sync.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0710-arm64-mm-Limit-the-DMA-zone-for-arm64.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0711-configs-Enable-iio-driver-for-TI-ADS1015.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0712-bcm2711_defconfig-enable-PCI-portbus-support-and-imp.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0713-drm-vc4-Query-firmware-for-custom-HDMI-mode.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0714-drm-vc4-Pass-the-drm-vrefresh-to-the-firmware-on-mod.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0715-overlays-audremap-Support-GPIOs-18-19.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0716-drm-connector-Fix-drm_mode_create_tv_properties-doc.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0717-drm-connector-Clarify-the-unit-of-TV-margins.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0718-drm-connector-Allow-creation-of-margin-props-alone.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0719-drm-vc4-Take-margin-setup-into-account-when-updating.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0720-drm-vc4-Attach-margin-props-to-the-HDMI-connector.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0721-drm-vc4-Add-support-for-margins-to-fkms.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0722-drm-vc4-Ensure-zpos-is-always-initialised.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0723-dts-bcm2838-add-missing-properties-for-pmu-and-gic-n.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0724-adds-the-Hifiberry-DAC-ADC-PRO-version.patch
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0725-codecs-Correct-Katana-minimum-volume.patch
 create mode 100644 target/linux/ipq40xx/patches-4.14/088-0001-i2c-qup-fix-copyrights-and-update-to-SPDX-identifier.patch
 create mode 100644 target/linux/ipq40xx/patches-4.14/088-0003-i2c-qup-minor-code-reorganization-for-use_dma.patch
 create mode 100644 target/linux/ipq40xx/patches-4.14/088-0004-i2c-qup-remove-redundant-variables-for-BAM-SG-count.patch
 create mode 100644 target/linux/ipq40xx/patches-4.14/088-0005-i2c-qup-schedule-EOT-and-FLUSH-tags-at-the-end-of-tr.patch
 create mode 100644 target/linux/ipq40xx/patches-4.14/088-0006-i2c-qup-fix-the-transfer-length-for-BAM-RX-EOT-FLUSH.patch
 create mode 100644 target/linux/ipq40xx/patches-4.14/088-0007-i2c-qup-proper-error-handling-for-i2c-error-in-BAM-m.patch
 create mode 100644 target/linux/ipq40xx/patches-4.14/088-0008-i2c-qup-use-the-complete-transfer-length-to-choose-D.patch
 create mode 100644 target/linux/ipq40xx/patches-4.14/088-0009-i2c-qup-change-completion-timeout-according-to-trans.patch
 create mode 100644 target/linux/ipq40xx/patches-4.14/088-0010-i2c-qup-fix-buffer-overflow-for-multiple-msg-of-maxi.patch
 create mode 100644 target/linux/ipq40xx/patches-4.14/088-0011-i2c-qup-send-NACK-for-last-read-sub-transfers.patch
 create mode 100644 target/linux/ipq40xx/patches-4.14/088-0012-i2c-qup-reorganization-of-driver-code-to-remove-poll.patch
 create mode 100644 target/linux/ipq40xx/patches-4.14/088-0013-i2c-qup-reorganization-of-driver-code-to-remove-poll.patch
 create mode 100755 target/linux/mediatek/base-files/etc/hotplug.d/iface/99-mtk-lro
 create mode 100644 target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
 create mode 100755 target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-lynx-rfb1.dts
 create mode 100755 target/linux/mediatek/files-4.19/arch/arm/boot/dts/mt7629-lynx-rfb.dts
 create mode 100755 target/linux/mediatek/files-4.19/arch/arm/boot/dts/mt7629-rfb.dts
 create mode 100755 target/linux/mediatek/files-4.19/arch/arm/boot/dts/mt7629.dtsi
 create mode 100644 target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
 create mode 100755 target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622-lynx-rfb1.dts
 create mode 100755 target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
 create mode 100755 target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622.dtsi
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/Kconfig
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/Makefile
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7530.c
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7530.h
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7531.c
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7531.h
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x.h
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_common.c
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_mdio.c
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_nl.c
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_nl.h
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_regs.h
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_swconfig.c
 create mode 100644 target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_swconfig.h
 create mode 100755 target/linux/mediatek/mt7622/config-4.19
 create mode 100644 target/linux/mediatek/patches-4.19/0001-arm-dts-mediatek-add-basic-support-for-MT7629-SoC.patch
 create mode 100644 target/linux/mediatek/patches-4.19/0001-eth-sync-from-mtk-lede.patch
 create mode 100644 target/linux/mediatek/patches-4.19/0003-mt7531-gsw-internal_phy_calibration.patch
 create mode 100644 target/linux/mediatek/patches-4.19/0003-switch-add-mt7531.patch
 create mode 100644 target/linux/mediatek/patches-4.19/0227-arm-dts-Add-Unielec-U7623-DTS.patch
 create mode 100644 target/linux/mediatek/patches-4.19/0301-mtd-mtk-ecc-move-mtk-ecc-header-file-to-include-mtd.patch
 create mode 100644 target/linux/mediatek/patches-4.19/0303-mtd-spinand-disable-on-die-ECC.patch
 create mode 100644 target/linux/mediatek/patches-4.19/0304-dt-bindings-ARM-MediaTek-Document-devicetree-binding.patch
 create mode 100644 target/linux/mediatek/patches-4.19/0306-spi-spi-mem-MediaTek-Add-SPI-NAND-Flash-interface-dr.patch
 create mode 100644 target/linux/mediatek/patches-4.19/0900-bt-mtk-serial-fix.patch
 delete mode 100644 target/linux/mvebu/patches-4.14/500-arm64-dts-marvell-Fix-A37xx-UART0-register-size.patch

diff --git a/include/kernel-version.mk b/include/kernel-version.mk
index 9aaeb834d..313f15611 100644
--- a/include/kernel-version.mk
+++ b/include/kernel-version.mk
@@ -6,13 +6,13 @@ ifdef CONFIG_TESTING_KERNEL
   KERNEL_PATCHVER:=$(KERNEL_TESTING_PATCHVER)
 endif
 
-LINUX_VERSION-4.9 = .186
-LINUX_VERSION-4.14 = .134
-LINUX_VERSION-4.19 = .62
+LINUX_VERSION-4.9 = .187
+LINUX_VERSION-4.14 = .136
+LINUX_VERSION-4.19 = .64
 
-LINUX_KERNEL_HASH-4.9.186 = 242484430d0729791d8efd92181b7d34b4021050646c6e00cf459866eab94b6a
-LINUX_KERNEL_HASH-4.14.134 = 0b21e7b5effd92303a551b5be2380c9703d6fb87cfe5189fe0d795cc73903d2d
-LINUX_KERNEL_HASH-4.19.62 = 07be647189ced7eb8ba5ee769906e67919975772184842cc517f609df50cdadc
+LINUX_KERNEL_HASH-4.9.187 = 014bcd042cd25e073539c17bd34c616a936b19787a9c6a4c35d36a4f28afd1c7
+LINUX_KERNEL_HASH-4.14.136 = 268dff959216e59437a8f9db7c2cea3a1ada8a4c72232dc5b7f83ecca12bdf70
+LINUX_KERNEL_HASH-4.19.64 = 7a6f8be33df3bef763495e8dde7a2fd7cdad71d7b952cd740b68eaac1bab5abd
 
 remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
 sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))
diff --git a/package/lean/luci-app-adbyby-plus/Makefile b/package/lean/luci-app-adbyby-plus/Makefile
index f1eba52cc..a1fe27652 100644
--- a/package/lean/luci-app-adbyby-plus/Makefile
+++ b/package/lean/luci-app-adbyby-plus/Makefile
@@ -10,7 +10,7 @@ LUCI_DEPENDS:=+adbyby +wget +ipset +coreutils +coreutils-nohup +dnsmasq-full
 LUCI_PKGARCH:=all
 PKG_NAME:=luci-app-adbyby-plus
 PKG_VERSION:=2.0
-PKG_RELEASE:=40
+PKG_RELEASE:=41
 
 include $(TOPDIR)/feeds/luci/luci.mk
 
diff --git a/package/lean/luci-app-adbyby-plus/root/etc/ppp/ip-up.d/adrulesup.sh b/package/lean/luci-app-adbyby-plus/root/etc/ppp/ip-up.d/adrulesup.sh
index e1265f95b..2325452eb 100755
--- a/package/lean/luci-app-adbyby-plus/root/etc/ppp/ip-up.d/adrulesup.sh
+++ b/package/lean/luci-app-adbyby-plus/root/etc/ppp/ip-up.d/adrulesup.sh
@@ -1,3 +1,3 @@
 #!/bin/sh
 
-sleep 60 && /etc/init.d/adbyby restart
+sleep 40 && /etc/init.d/adbyby restart
diff --git a/package/lean/luci-app-unblockmusic/Makefile b/package/lean/luci-app-unblockmusic/Makefile
index 5f651f2e1..288da1f10 100644
--- a/package/lean/luci-app-unblockmusic/Makefile
+++ b/package/lean/luci-app-unblockmusic/Makefile
@@ -11,7 +11,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=luci-app-unblockmusic
 PKG_VERSION:=v2.1.0
-PKG_RELEASE:=7
+PKG_RELEASE:=8
 
 PKG_LICENSE:=Apache-2.0
 
diff --git a/package/lean/luci-app-unblockmusic/root/etc/ppp/ip-up.d/unblockmusic.sh b/package/lean/luci-app-unblockmusic/root/etc/ppp/ip-up.d/unblockmusic.sh
index 5e82ede98..fd34f36ab 100755
--- a/package/lean/luci-app-unblockmusic/root/etc/ppp/ip-up.d/unblockmusic.sh
+++ b/package/lean/luci-app-unblockmusic/root/etc/ppp/ip-up.d/unblockmusic.sh
@@ -1,3 +1,3 @@
 #!/bin/sh
 
-sleep 60 && /etc/init.d/unblockmusic restart
+sleep 50 && /etc/init.d/unblockmusic restart
diff --git a/target/linux/apm821xx/patches-4.14/100-powerpc-4xx-uic-clear-pending-interrupt-after-irq-ty.patch b/target/linux/apm821xx/patches-4.14/100-powerpc-4xx-uic-clear-pending-interrupt-after-irq-ty.patch
deleted file mode 100644
index ee4eeb696..000000000
--- a/target/linux/apm821xx/patches-4.14/100-powerpc-4xx-uic-clear-pending-interrupt-after-irq-ty.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 9b84ad676e248a3e3c81db7f5d39e1739b3780aa Mon Sep 17 00:00:00 2001
-From: Christian Lamparter <chunkeey@gmail.com>
-Date: Sat, 15 Jun 2019 16:35:26 +0200
-Subject: [PATCH] powerpc/4xx/uic: clear pending interrupt after irq type/pol
- change
-
-When testing out gpio-keys with a button, a spurious
-interrupt (and therefore a key press or release event)
-gets triggered as soon as the driver enables the irq
-line for the first time.
-
-This patch clears any potential bogus generated interrupt
-that was caused by the switching of the associated irq's
-type and polarity.
-
-Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
----
- arch/powerpc/platforms/4xx/uic.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/powerpc/platforms/4xx/uic.c
-+++ b/arch/powerpc/platforms/4xx/uic.c
-@@ -158,6 +158,7 @@ static int uic_set_irq_type(struct irq_d
- 
- 	mtdcr(uic->dcrbase + UIC_PR, pr);
- 	mtdcr(uic->dcrbase + UIC_TR, tr);
-+	mtdcr(uic->dcrbase + UIC_SR, ~mask);
- 
- 	raw_spin_unlock_irqrestore(&uic->lock, flags);
- 
diff --git a/target/linux/apm821xx/patches-4.19/100-powerpc-4xx-uic-clear-pending-interrupt-after-irq-ty.patch b/target/linux/apm821xx/patches-4.19/100-powerpc-4xx-uic-clear-pending-interrupt-after-irq-ty.patch
deleted file mode 100644
index ee4eeb696..000000000
--- a/target/linux/apm821xx/patches-4.19/100-powerpc-4xx-uic-clear-pending-interrupt-after-irq-ty.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 9b84ad676e248a3e3c81db7f5d39e1739b3780aa Mon Sep 17 00:00:00 2001
-From: Christian Lamparter <chunkeey@gmail.com>
-Date: Sat, 15 Jun 2019 16:35:26 +0200
-Subject: [PATCH] powerpc/4xx/uic: clear pending interrupt after irq type/pol
- change
-
-When testing out gpio-keys with a button, a spurious
-interrupt (and therefore a key press or release event)
-gets triggered as soon as the driver enables the irq
-line for the first time.
-
-This patch clears any potential bogus generated interrupt
-that was caused by the switching of the associated irq's
-type and polarity.
-
-Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
----
- arch/powerpc/platforms/4xx/uic.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/powerpc/platforms/4xx/uic.c
-+++ b/arch/powerpc/platforms/4xx/uic.c
-@@ -158,6 +158,7 @@ static int uic_set_irq_type(struct irq_d
- 
- 	mtdcr(uic->dcrbase + UIC_PR, pr);
- 	mtdcr(uic->dcrbase + UIC_TR, tr);
-+	mtdcr(uic->dcrbase + UIC_SR, ~mask);
- 
- 	raw_spin_unlock_irqrestore(&uic->lock, flags);
- 
diff --git a/target/linux/brcm2708/Makefile b/target/linux/brcm2708/Makefile
index b96723b4d..d93575891 100644
--- a/target/linux/brcm2708/Makefile
+++ b/target/linux/brcm2708/Makefile
@@ -12,7 +12,7 @@ BOARD:=brcm2708
 BOARDNAME:=Broadcom BCM27xx
 FEATURES:=ext4 audio usb usbgadget display gpio fpu squashfs rootfs-part boot-part
 MAINTAINER:=Álvaro Fernández Rojas <noltari@gmail.com>
-SUBTARGETS:=bcm2708 bcm2709 bcm2710
+SUBTARGETS:=bcm2708 bcm2709 bcm2710 bcm2711
 
 KERNEL_PATCHVER:=4.19
 
diff --git a/target/linux/brcm2708/bcm2708/config-4.14 b/target/linux/brcm2708/bcm2708/config-4.14
deleted file mode 100644
index 284d7cfa4..000000000
--- a/target/linux/brcm2708/bcm2708/config-4.14
+++ /dev/null
@@ -1,415 +0,0 @@
-# CONFIG_AIO is not set
-CONFIG_ALIGNMENT_TRAP=y
-CONFIG_ARCH_BCM=y
-CONFIG_ARCH_BCM2835=y
-CONFIG_ARCH_CLOCKSOURCE_DATA=y
-CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
-CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
-CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
-CONFIG_ARCH_HAS_SET_MEMORY=y
-CONFIG_ARCH_HAS_SG_CHAIN=y
-CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
-CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
-CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
-CONFIG_ARCH_MULTIPLATFORM=y
-# CONFIG_ARCH_MULTI_CPU_AUTO is not set
-CONFIG_ARCH_MULTI_V6=y
-CONFIG_ARCH_MULTI_V6_V7=y
-CONFIG_ARCH_NR_GPIO=0
-CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y
-# CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT is not set
-# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
-# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
-CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
-CONFIG_ARCH_SUPPORTS_UPROBES=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_USE_BUILTIN_BSWAP=y
-CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
-CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_ARM=y
-CONFIG_ARM_AMBA=y
-CONFIG_ARM_BCM2835_CPUFREQ=y
-CONFIG_ARM_CPU_SUSPEND=y
-CONFIG_ARM_ERRATA_411920=y
-CONFIG_ARM_HAS_SG_CHAIN=y
-CONFIG_ARM_L1_CACHE_SHIFT=5
-CONFIG_ARM_PATCH_PHYS_VIRT=y
-# CONFIG_ARM_SP805_WATCHDOG is not set
-CONFIG_ARM_THUMB=y
-CONFIG_ARM_TIMER_SP804=y
-CONFIG_ARM_UNWIND=y
-CONFIG_AUTO_ZRELADDR=y
-# CONFIG_BACKLIGHT_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_BCM2708_VCMEM=y
-# CONFIG_BCM2835_DEVGPIOMEM is not set
-CONFIG_BCM2835_FAST_MEMCPY=y
-CONFIG_BCM2835_MBOX=y
-# CONFIG_BCM2835_SMI is not set
-CONFIG_BCM2835_THERMAL=y
-CONFIG_BCM2835_TIMER=y
-CONFIG_BCM2835_VCHIQ=y
-# CONFIG_BCM2835_VCHIQ_SUPPORT_MEMDUMP is not set
-CONFIG_BCM2835_WDT=y
-CONFIG_BCM_VCIO=y
-CONFIG_BCM_VC_SM=y
-CONFIG_BCM_VIDEOCORE=y
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_SD=y
-CONFIG_BLK_SCSI_REQUEST=y
-CONFIG_BRCM_CHAR_DRIVERS=y
-CONFIG_BUILD_BIN2C=y
-# CONFIG_CACHE_L2X0 is not set
-CONFIG_CLKDEV_LOOKUP=y
-CONFIG_CLKSRC_MMIO=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CMA=y
-CONFIG_CMA_ALIGNMENT=8
-CONFIG_CMA_AREAS=7
-# CONFIG_CMA_DEBUG is not set
-# CONFIG_CMA_DEBUGFS is not set
-CONFIG_CMA_SIZE_MBYTES=16
-# CONFIG_CMA_SIZE_SEL_MAX is not set
-CONFIG_CMA_SIZE_SEL_MBYTES=y
-# CONFIG_CMA_SIZE_SEL_MIN is not set
-# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
-CONFIG_COMMON_CLK=y
-CONFIG_CONFIGFS_FS=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-# CONFIG_CPUFREQ_DT is not set
-CONFIG_CPU_32v6=y
-CONFIG_CPU_32v6K=y
-CONFIG_CPU_ABRT_EV6=y
-# CONFIG_CPU_BPREDICT_DISABLE is not set
-CONFIG_CPU_CACHE_V6=y
-CONFIG_CPU_CACHE_VIPT=y
-CONFIG_CPU_COPY_V6=y
-CONFIG_CPU_CP15=y
-CONFIG_CPU_CP15_MMU=y
-CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-CONFIG_CPU_FREQ_GOV_ATTR_SET=y
-CONFIG_CPU_FREQ_GOV_COMMON=y
-CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-CONFIG_CPU_FREQ_GOV_POWERSAVE=y
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_STAT=y
-CONFIG_CPU_HAS_ASID=y
-# CONFIG_CPU_ICACHE_DISABLE is not set
-CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
-CONFIG_CPU_PABRT_V6=y
-CONFIG_CPU_PM=y
-# CONFIG_CPU_THERMAL is not set
-CONFIG_CPU_THUMB_CAPABLE=y
-CONFIG_CPU_TLB_V6=y
-CONFIG_CPU_V6K=y
-CONFIG_CRC16=y
-CONFIG_CRYPTO_CRC32=y
-CONFIG_CRYPTO_CRC32C=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_WORKQUEUE=y
-CONFIG_DCACHE_WORD_ACCESS=y
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
-# CONFIG_DEBUG_UART_8250 is not set
-# CONFIG_DEBUG_USER is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_DMADEVICES=y
-CONFIG_DMA_BCM2708=y
-CONFIG_DMA_BCM2835=y
-CONFIG_DMA_CMA=y
-CONFIG_DMA_ENGINE=y
-CONFIG_DMA_OF=y
-CONFIG_DMA_SHARED_BUFFER=y
-CONFIG_DMA_VIRTUAL_CHANNELS=y
-CONFIG_DNOTIFY=y
-CONFIG_DTC=y
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_EDAC_ATOMIC_SCRUB=y
-CONFIG_EDAC_SUPPORT=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_POSIX_ACL=y
-CONFIG_EXT4_FS_SECURITY=y
-# CONFIG_F2FS_CHECK_FS is not set
-CONFIG_F2FS_FS=y
-# CONFIG_F2FS_FS_SECURITY is not set
-CONFIG_F2FS_FS_XATTR=y
-CONFIG_F2FS_STAT_FS=y
-CONFIG_FB=y
-CONFIG_FB_BCM2708=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-CONFIG_FB_CMDLINE=y
-# CONFIG_FB_PROVIDE_GET_FB_UNMAPPED_AREA is not set
-# CONFIG_FB_RPISENSE is not set
-CONFIG_FIQ=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_FIX_EARLYCON_MEM=y
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x16=y
-CONFIG_FONT_8x8=y
-CONFIG_FONT_SUPPORT=y
-# CONFIG_FPE_FASTFPE is not set
-# CONFIG_FPE_NWFPE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-CONFIG_FREEZER=y
-CONFIG_FS_MBCACHE=y
-CONFIG_FS_POSIX_ACL=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CPU_AUTOPROBE=y
-CONFIG_GENERIC_EARLY_IOREMAP=y
-CONFIG_GENERIC_IDLE_POLL_SETUP=y
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_PINCONF=y
-CONFIG_GENERIC_PINCTRL_GROUPS=y
-CONFIG_GENERIC_PINMUX_FUNCTIONS=y
-CONFIG_GENERIC_SCHED_CLOCK=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GENERIC_STRNCPY_FROM_USER=y
-CONFIG_GENERIC_STRNLEN_USER=y
-CONFIG_GPIOLIB=y
-CONFIG_GPIOLIB_IRQCHIP=y
-# CONFIG_GPIO_BCM_EXP is not set
-# CONFIG_GPIO_BCM_VIRT is not set
-CONFIG_GPIO_SYSFS=y
-# CONFIG_GRO_CELLS is not set
-CONFIG_HANDLE_DOMAIN_IRQ=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT_MAP=y
-# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
-# CONFIG_HAVE_ARCH_BITREVERSE is not set
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_PFN_VALID=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
-CONFIG_HAVE_CC_STACKPROTECTOR=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_CLK_PREPARE=y
-CONFIG_HAVE_CONTEXT_TRACKING=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_CONTIGUOUS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
-CONFIG_HAVE_EBPF_JIT=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_OPTPROBES=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HAVE_PERF_REGS=y
-CONFIG_HAVE_PERF_USER_STACK_DUMP=y
-CONFIG_HAVE_PROC_CPU=y
-CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HAVE_UID16=y
-CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
-CONFIG_HW_CONSOLE=y
-CONFIG_HZ_FIXED=0
-CONFIG_I2C=y
-# CONFIG_I2C_BCM2708 is not set
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_INPUT=y
-CONFIG_INPUT_MOUSEDEV=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-CONFIG_IOMMU_HELPER=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_IRQCHIP=y
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_IRQ_WORK=y
-CONFIG_JBD2=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_XZ is not set
-# CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGER_INPUT=y
-CONFIG_LIBFDT=y
-CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_MAILBOX=y
-# CONFIG_MAILBOX_TEST is not set
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_MDIO_BUS is not set
-CONFIG_MEMORY_ISOLATION=y
-# CONFIG_MFD_RPISENSE_CORE is not set
-CONFIG_MFD_SYSCON=y
-CONFIG_MIGHT_HAVE_CACHE_L2X0=y
-CONFIG_MIGHT_HAVE_PCI=y
-CONFIG_MIGRATION=y
-CONFIG_MMC=y
-# CONFIG_MMC_BCM2835 is not set
-CONFIG_MMC_BCM2835_DMA=y
-CONFIG_MMC_BCM2835_MMC=y
-CONFIG_MMC_BCM2835_PIO_DMA_BARRIER=2
-CONFIG_MMC_BCM2835_SDHOST=y
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_MINORS=32
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_PLTFM=y
-CONFIG_MODULES_USE_ELF_REL=y
-# CONFIG_MTD is not set
-CONFIG_MULTI_IRQ_HANDLER=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NLS=y
-CONFIG_NLS_ASCII=y
-CONFIG_NLS_DEFAULT="utf8"
-CONFIG_NO_BOOTMEM=y
-CONFIG_NO_HZ=y
-CONFIG_NO_HZ_COMMON=y
-CONFIG_NO_HZ_IDLE=y
-CONFIG_OABI_COMPAT=y
-CONFIG_OF=y
-CONFIG_OF_ADDRESS=y
-CONFIG_OF_CONFIGFS=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_EARLY_FLATTREE=y
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_IRQ=y
-CONFIG_OF_NET=y
-CONFIG_OF_OVERLAY=y
-CONFIG_OF_RESERVED_MEM=y
-CONFIG_OF_RESOLVE=y
-CONFIG_OLD_SIGACTION=y
-CONFIG_OLD_SIGSUSPEND3=y
-CONFIG_PAGE_OFFSET=0xC0000000
-# CONFIG_PCI_DOMAINS_GENERIC is not set
-# CONFIG_PCI_SYSCALL is not set
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PGTABLE_LEVELS=2
-CONFIG_PINCTRL=y
-CONFIG_PINCTRL_BCM2835=y
-CONFIG_PM=y
-CONFIG_PM_CLK=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_GENERIC_DOMAINS=y
-CONFIG_PM_GENERIC_DOMAINS_OF=y
-CONFIG_PM_GENERIC_DOMAINS_SLEEP=y
-CONFIG_PM_SLEEP=y
-CONFIG_POWER_SUPPLY=y
-CONFIG_PRINTK_TIME=y
-CONFIG_PWM=y
-CONFIG_PWM_BCM2835=y
-CONFIG_PWM_SYSFS=y
-CONFIG_RASPBERRYPI_FIRMWARE=y
-CONFIG_RASPBERRYPI_POWER=y
-CONFIG_RATIONAL=y
-CONFIG_RAW_DRIVER=y
-# CONFIG_RCU_NEED_SEGCBLIST is not set
-# CONFIG_RCU_STALL_COMMON is not set
-CONFIG_REGMAP=y
-CONFIG_REGMAP_MMIO=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_FIXED_VOLTAGE=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-# CONFIG_SCHED_INFO is not set
-CONFIG_SCSI=y
-# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_PROC_FS is not set
-CONFIG_SERIAL_8250_BCM2835AUX=y
-# CONFIG_SERIAL_8250_DMA is not set
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_FSL=y
-CONFIG_SERIAL_8250_NR_UARTS=1
-CONFIG_SERIAL_8250_RUNTIME_UARTS=0
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_AMBA_PL011=y
-CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-CONFIG_SERIAL_DEV_BUS=y
-# CONFIG_SERIAL_DEV_CTRL_TTYPORT is not set
-CONFIG_SERIAL_OF_PLATFORM=y
-CONFIG_SG_POOL=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_SRCU=y
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-CONFIG_SWIOTLB=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-# CONFIG_TEXTSEARCH is not set
-CONFIG_THERMAL=y
-CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
-CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
-CONFIG_THERMAL_GOV_STEP_WISE=y
-CONFIG_THERMAL_OF=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_TIMER_OF=y
-CONFIG_TIMER_PROBE=y
-CONFIG_TINY_SRCU=y
-CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_TOUCHSCREEN_EXC3000 is not set
-# CONFIG_TOUCHSCREEN_RPI_FT5406 is not set
-CONFIG_UEVENT_HELPER_PATH=""
-# CONFIG_UID16 is not set
-CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_COMMON=y
-CONFIG_USB_DWCOTG=y
-# CONFIG_USB_EHCI_HCD is not set
-CONFIG_USB_NET_DRIVERS=y
-CONFIG_USB_NET_SMSC95XX=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_UAS=y
-CONFIG_USB_USBNET=y
-CONFIG_USE_OF=y
-CONFIG_VECTORS_BASE=0xffff0000
-CONFIG_VFP=y
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_VT_CONSOLE_SLEEP=y
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_WATCHDOG_CORE=y
-CONFIG_XZ_DEC_ARM=y
-CONFIG_XZ_DEC_BCJ=y
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_ZBOOT_ROM_TEXT=0x0
diff --git a/target/linux/brcm2708/bcm2708/config-4.19 b/target/linux/brcm2708/bcm2708/config-4.19
index 44a3019f4..16728fc83 100644
--- a/target/linux/brcm2708/bcm2708/config-4.19
+++ b/target/linux/brcm2708/bcm2708/config-4.19
@@ -71,7 +71,6 @@ CONFIG_BLK_DEV_SD=y
 CONFIG_BLK_SCSI_REQUEST=y
 # CONFIG_BRCMSTB_THERMAL is not set
 CONFIG_BRCM_CHAR_DRIVERS=y
-# CONFIG_BT_MTKUART is not set
 CONFIG_BUILD_BIN2C=y
 # CONFIG_CACHE_L2X0 is not set
 CONFIG_CC_HAS_ASM_GOTO=y
@@ -246,7 +245,6 @@ CONFIG_HAVE_RSEQ=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_HAVE_UID16=y
 CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
-# CONFIG_HID_BIGBEN_FF is not set
 CONFIG_HW_CONSOLE=y
 CONFIG_HZ_FIXED=0
 CONFIG_I2C=y
@@ -306,7 +304,6 @@ CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_NEED_PER_CPU_KM=y
 CONFIG_NLS=y
 CONFIG_NLS_ASCII=y
-CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NO_BOOTMEM=y
 CONFIG_NO_HZ=y
 CONFIG_NO_HZ_COMMON=y
@@ -387,7 +384,6 @@ CONFIG_TIMER_OF=y
 CONFIG_TIMER_PROBE=y
 CONFIG_TINY_SRCU=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_TOUCHSCREEN_RPI_FT5406 is not set
 CONFIG_UEVENT_HELPER_PATH=""
 # CONFIG_UID16 is not set
 CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
diff --git a/target/linux/brcm2708/bcm2709/config-4.14 b/target/linux/brcm2708/bcm2709/config-4.14
deleted file mode 100644
index 9817656a6..000000000
--- a/target/linux/brcm2708/bcm2709/config-4.14
+++ /dev/null
@@ -1,462 +0,0 @@
-# CONFIG_AIO is not set
-CONFIG_ALIGNMENT_TRAP=y
-CONFIG_ARCH_BCM=y
-CONFIG_ARCH_BCM2835=y
-CONFIG_ARCH_CLOCKSOURCE_DATA=y
-CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
-CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
-CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
-CONFIG_ARCH_HAS_SET_MEMORY=y
-CONFIG_ARCH_HAS_SG_CHAIN=y
-CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
-CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
-CONFIG_ARCH_HAS_TICK_BROADCAST=y
-CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
-CONFIG_ARCH_MMAP_RND_BITS_MAX=15
-CONFIG_ARCH_MULTIPLATFORM=y
-# CONFIG_ARCH_MULTI_CPU_AUTO is not set
-CONFIG_ARCH_MULTI_V6_V7=y
-CONFIG_ARCH_MULTI_V7=y
-CONFIG_ARCH_NR_GPIO=0
-CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y
-CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y
-# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
-# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
-CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
-CONFIG_ARCH_SUPPORTS_UPROBES=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_USE_BUILTIN_BSWAP=y
-CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
-CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_ARM=y
-CONFIG_ARM_AMBA=y
-CONFIG_ARM_ARCH_TIMER=y
-CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y
-CONFIG_ARM_BCM2835_CPUFREQ=y
-CONFIG_ARM_CPU_SUSPEND=y
-CONFIG_ARM_HAS_SG_CHAIN=y
-CONFIG_ARM_L1_CACHE_SHIFT=6
-CONFIG_ARM_L1_CACHE_SHIFT_6=y
-# CONFIG_ARM_LPAE is not set
-CONFIG_ARM_PATCH_IDIV=y
-CONFIG_ARM_PATCH_PHYS_VIRT=y
-# CONFIG_ARM_SP805_WATCHDOG is not set
-CONFIG_ARM_THUMB=y
-# CONFIG_ARM_THUMBEE is not set
-CONFIG_ARM_TIMER_SP804=y
-CONFIG_ARM_UNWIND=y
-CONFIG_ARM_VIRT_EXT=y
-CONFIG_AUTO_ZRELADDR=y
-# CONFIG_BACKLIGHT_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_BCM2708_VCMEM=y
-# CONFIG_BCM2835_DEVGPIOMEM is not set
-CONFIG_BCM2835_MBOX=y
-# CONFIG_BCM2835_SMI is not set
-CONFIG_BCM2835_THERMAL=y
-CONFIG_BCM2835_TIMER=y
-CONFIG_BCM2835_VCHIQ=y
-# CONFIG_BCM2835_VCHIQ_SUPPORT_MEMDUMP is not set
-CONFIG_BCM2835_WDT=y
-CONFIG_BCM_VCIO=y
-CONFIG_BCM_VC_SM=y
-CONFIG_BCM_VIDEOCORE=y
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_SD=y
-CONFIG_BLK_SCSI_REQUEST=y
-CONFIG_BRCM_CHAR_DRIVERS=y
-CONFIG_BUILD_BIN2C=y
-# CONFIG_CACHE_L2X0 is not set
-CONFIG_CLKDEV_LOOKUP=y
-CONFIG_CLKSRC_MMIO=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CMA=y
-CONFIG_CMA_ALIGNMENT=8
-CONFIG_CMA_AREAS=7
-# CONFIG_CMA_DEBUG is not set
-# CONFIG_CMA_DEBUGFS is not set
-CONFIG_CMA_SIZE_MBYTES=16
-# CONFIG_CMA_SIZE_SEL_MAX is not set
-CONFIG_CMA_SIZE_SEL_MBYTES=y
-# CONFIG_CMA_SIZE_SEL_MIN is not set
-# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
-CONFIG_COMMON_CLK=y
-CONFIG_CONFIGFS_FS=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-# CONFIG_CPUFREQ_DT is not set
-CONFIG_CPU_32v6K=y
-CONFIG_CPU_32v7=y
-CONFIG_CPU_ABRT_EV7=y
-# CONFIG_CPU_BPREDICT_DISABLE is not set
-CONFIG_CPU_CACHE_V7=y
-CONFIG_CPU_CACHE_VIPT=y
-CONFIG_CPU_COPY_V6=y
-CONFIG_CPU_CP15=y
-CONFIG_CPU_CP15_MMU=y
-CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-CONFIG_CPU_FREQ_GOV_ATTR_SET=y
-CONFIG_CPU_FREQ_GOV_COMMON=y
-CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-CONFIG_CPU_FREQ_GOV_POWERSAVE=y
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_STAT=y
-CONFIG_CPU_HAS_ASID=y
-# CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set
-# CONFIG_CPU_ICACHE_DISABLE is not set
-CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
-CONFIG_CPU_PABRT_V7=y
-CONFIG_CPU_PM=y
-CONFIG_CPU_RMAP=y
-CONFIG_CPU_SPECTRE=y
-# CONFIG_CPU_THERMAL is not set
-CONFIG_CPU_THUMB_CAPABLE=y
-CONFIG_CPU_TLB_V7=y
-CONFIG_CPU_V7=y
-CONFIG_CRC16=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_CRC32=y
-CONFIG_CRYPTO_CRC32C=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_NULL2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_WORKQUEUE=y
-CONFIG_DCACHE_WORD_ACCESS=y
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
-# CONFIG_DEBUG_UART_8250 is not set
-# CONFIG_DEBUG_USER is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_DMADEVICES=y
-CONFIG_DMA_BCM2708=y
-CONFIG_DMA_BCM2835=y
-CONFIG_DMA_CMA=y
-CONFIG_DMA_ENGINE=y
-CONFIG_DMA_OF=y
-CONFIG_DMA_SHARED_BUFFER=y
-CONFIG_DMA_VIRTUAL_CHANNELS=y
-CONFIG_DNOTIFY=y
-CONFIG_DTC=y
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_EDAC_ATOMIC_SCRUB=y
-CONFIG_EDAC_SUPPORT=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_POSIX_ACL=y
-CONFIG_EXT4_FS_SECURITY=y
-# CONFIG_F2FS_CHECK_FS is not set
-CONFIG_F2FS_FS=y
-# CONFIG_F2FS_FS_SECURITY is not set
-CONFIG_F2FS_FS_XATTR=y
-CONFIG_F2FS_STAT_FS=y
-CONFIG_FB=y
-CONFIG_FB_BCM2708=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-CONFIG_FB_CMDLINE=y
-# CONFIG_FB_PROVIDE_GET_FB_UNMAPPED_AREA is not set
-# CONFIG_FB_RPISENSE is not set
-CONFIG_FIQ=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_FIXED_PHY=y
-CONFIG_FIX_EARLYCON_MEM=y
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x16=y
-CONFIG_FONT_8x8=y
-CONFIG_FONT_SUPPORT=y
-# CONFIG_FPE_FASTFPE is not set
-# CONFIG_FPE_NWFPE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-CONFIG_FREEZER=y
-CONFIG_FS_MBCACHE=y
-CONFIG_FS_POSIX_ACL=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_GENERIC_ARCH_TOPOLOGY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
-CONFIG_GENERIC_CPU_AUTOPROBE=y
-CONFIG_GENERIC_EARLY_IOREMAP=y
-CONFIG_GENERIC_IDLE_POLL_SETUP=y
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_PINCONF=y
-CONFIG_GENERIC_PINCTRL_GROUPS=y
-CONFIG_GENERIC_PINMUX_FUNCTIONS=y
-CONFIG_GENERIC_SCHED_CLOCK=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GENERIC_STRNCPY_FROM_USER=y
-CONFIG_GENERIC_STRNLEN_USER=y
-CONFIG_GPIOLIB=y
-CONFIG_GPIOLIB_IRQCHIP=y
-CONFIG_GPIO_BCM_EXP=y
-CONFIG_GPIO_BCM_VIRT=y
-CONFIG_GPIO_SYSFS=y
-# CONFIG_GRO_CELLS is not set
-CONFIG_HANDLE_DOMAIN_IRQ=y
-CONFIG_HARDEN_BRANCH_PREDICTOR=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT_MAP=y
-# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
-CONFIG_HAVE_ARCH_BITREVERSE=y
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_PFN_VALID=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_ARM_ARCH_TIMER=y
-CONFIG_HAVE_ARM_SMCCC=y
-# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
-CONFIG_HAVE_CC_STACKPROTECTOR=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_CLK_PREPARE=y
-CONFIG_HAVE_CONTEXT_TRACKING=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_CONTIGUOUS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
-CONFIG_HAVE_EBPF_JIT=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_OPTPROBES=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HAVE_PERF_REGS=y
-CONFIG_HAVE_PERF_USER_STACK_DUMP=y
-CONFIG_HAVE_PROC_CPU=y
-CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
-CONFIG_HAVE_SMP=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HAVE_UID16=y
-CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
-CONFIG_HOTPLUG_CPU=y
-CONFIG_HW_CONSOLE=y
-CONFIG_HZ_FIXED=0
-CONFIG_I2C=y
-# CONFIG_I2C_BCM2708 is not set
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_INPUT=y
-CONFIG_INPUT_MOUSEDEV=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-CONFIG_IOMMU_HELPER=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_IRQCHIP=y
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_IRQ_WORK=y
-CONFIG_JBD2=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_XZ is not set
-# CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGER_INPUT=y
-CONFIG_LIBFDT=y
-CONFIG_LOCK_SPIN_ON_OWNER=y
-CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_MAILBOX=y
-# CONFIG_MAILBOX_TEST is not set
-CONFIG_MAX_RAW_DEVS=256
-CONFIG_MDIO_BUS=y
-CONFIG_MDIO_DEVICE=y
-CONFIG_MEMORY_ISOLATION=y
-# CONFIG_MFD_RPISENSE_CORE is not set
-CONFIG_MFD_SYSCON=y
-CONFIG_MICROCHIP_PHY=y
-CONFIG_MIGHT_HAVE_CACHE_L2X0=y
-CONFIG_MIGHT_HAVE_PCI=y
-CONFIG_MIGRATION=y
-CONFIG_MMC=y
-# CONFIG_MMC_BCM2835 is not set
-CONFIG_MMC_BCM2835_DMA=y
-CONFIG_MMC_BCM2835_MMC=y
-CONFIG_MMC_BCM2835_PIO_DMA_BARRIER=2
-CONFIG_MMC_BCM2835_SDHOST=y
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_MINORS=32
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_PLTFM=y
-CONFIG_MODULES_USE_ELF_REL=y
-# CONFIG_MTD is not set
-CONFIG_MULTI_IRQ_HANDLER=y
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEON=y
-CONFIG_NET_FLOW_LIMIT=y
-CONFIG_NLS=y
-CONFIG_NLS_ASCII=y
-CONFIG_NLS_DEFAULT="utf8"
-CONFIG_NO_BOOTMEM=y
-CONFIG_NO_HZ=y
-CONFIG_NO_HZ_COMMON=y
-CONFIG_NO_HZ_IDLE=y
-CONFIG_NR_CPUS=4
-CONFIG_OABI_COMPAT=y
-CONFIG_OF=y
-CONFIG_OF_ADDRESS=y
-CONFIG_OF_CONFIGFS=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_EARLY_FLATTREE=y
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_IRQ=y
-CONFIG_OF_MDIO=y
-CONFIG_OF_NET=y
-CONFIG_OF_OVERLAY=y
-CONFIG_OF_RESERVED_MEM=y
-CONFIG_OF_RESOLVE=y
-CONFIG_OLD_SIGACTION=y
-CONFIG_OLD_SIGSUSPEND3=y
-CONFIG_PADATA=y
-CONFIG_PAGE_OFFSET=0x80000000
-# CONFIG_PCI_DOMAINS_GENERIC is not set
-# CONFIG_PCI_SYSCALL is not set
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PGTABLE_LEVELS=2
-CONFIG_PHYLIB=y
-CONFIG_PINCTRL=y
-CONFIG_PINCTRL_BCM2835=y
-CONFIG_PM=y
-CONFIG_PM_CLK=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_GENERIC_DOMAINS=y
-CONFIG_PM_GENERIC_DOMAINS_OF=y
-CONFIG_PM_GENERIC_DOMAINS_SLEEP=y
-CONFIG_PM_SLEEP=y
-CONFIG_PM_SLEEP_SMP=y
-CONFIG_POWER_SUPPLY=y
-CONFIG_PRINTK_TIME=y
-CONFIG_PWM=y
-CONFIG_PWM_BCM2835=y
-CONFIG_PWM_SYSFS=y
-CONFIG_RASPBERRYPI_FIRMWARE=y
-CONFIG_RASPBERRYPI_POWER=y
-CONFIG_RATIONAL=y
-CONFIG_RAW_DRIVER=y
-CONFIG_RCU_NEED_SEGCBLIST=y
-CONFIG_RCU_STALL_COMMON=y
-CONFIG_REGMAP=y
-CONFIG_REGMAP_MMIO=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_FIXED_VOLTAGE=y
-CONFIG_RFS_ACCEL=y
-CONFIG_RPS=y
-CONFIG_RWSEM_SPIN_ON_OWNER=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-# CONFIG_SCHED_INFO is not set
-CONFIG_SCSI=y
-# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_PROC_FS is not set
-CONFIG_SERIAL_8250_BCM2835AUX=y
-# CONFIG_SERIAL_8250_DMA is not set
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_FSL=y
-CONFIG_SERIAL_8250_NR_UARTS=1
-CONFIG_SERIAL_8250_RUNTIME_UARTS=0
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_AMBA_PL011=y
-CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-CONFIG_SERIAL_DEV_BUS=y
-# CONFIG_SERIAL_DEV_CTRL_TTYPORT is not set
-CONFIG_SERIAL_OF_PLATFORM=y
-CONFIG_SG_POOL=y
-CONFIG_SMP=y
-CONFIG_SMP_ON_UP=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_SRCU=y
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-CONFIG_SWIOTLB=y
-CONFIG_SWPHY=y
-CONFIG_SWP_EMULATE=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-# CONFIG_TEXTSEARCH is not set
-CONFIG_THERMAL=y
-CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
-CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
-CONFIG_THERMAL_GOV_STEP_WISE=y
-CONFIG_THERMAL_OF=y
-# CONFIG_THUMB2_KERNEL is not set
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_TIMER_OF=y
-CONFIG_TIMER_PROBE=y
-CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_TOUCHSCREEN_EXC3000 is not set
-# CONFIG_TOUCHSCREEN_RPI_FT5406 is not set
-CONFIG_TREE_RCU=y
-CONFIG_TREE_SRCU=y
-CONFIG_UEVENT_HELPER_PATH=""
-# CONFIG_UID16 is not set
-CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_COMMON=y
-CONFIG_USB_DWCOTG=y
-# CONFIG_USB_EHCI_HCD is not set
-CONFIG_USB_LAN78XX=y
-CONFIG_USB_NET_DRIVERS=y
-CONFIG_USB_NET_SMSC95XX=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_UAS=y
-CONFIG_USB_USBNET=y
-CONFIG_USE_OF=y
-CONFIG_VECTORS_BASE=0xffff0000
-CONFIG_VFP=y
-CONFIG_VFPv3=y
-CONFIG_VMSPLIT_2G=y
-# CONFIG_VMSPLIT_3G is not set
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_VT_CONSOLE_SLEEP=y
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_WATCHDOG_CORE=y
-CONFIG_XPS=y
-CONFIG_XZ_DEC_ARM=y
-CONFIG_XZ_DEC_BCJ=y
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_ZBOOT_ROM_TEXT=0x0
diff --git a/target/linux/brcm2708/bcm2709/config-4.19 b/target/linux/brcm2708/bcm2709/config-4.19
index e7a14a59b..1fac80f81 100644
--- a/target/linux/brcm2708/bcm2709/config-4.19
+++ b/target/linux/brcm2708/bcm2709/config-4.19
@@ -88,7 +88,6 @@ CONFIG_BOUNCE=y
 CONFIG_BRCMSTB_THERMAL=y
 CONFIG_BRCM_CHAR_DRIVERS=y
 CONFIG_BROADCOM_PHY=y
-# CONFIG_BT_MTKUART is not set
 CONFIG_BUILD_BIN2C=y
 # CONFIG_CACHE_L2X0 is not set
 CONFIG_CC_HAS_ASM_GOTO=y
@@ -177,7 +176,6 @@ CONFIG_DUMMY_CONSOLE=y
 CONFIG_EDAC_ATOMIC_SCRUB=y
 CONFIG_EDAC_SUPPORT=y
 CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_EXTCON_ARIZONA is not set
 CONFIG_EXT4_FS=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
@@ -288,7 +286,6 @@ CONFIG_HAVE_SMP=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_HAVE_UID16=y
 CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
-# CONFIG_HID_BIGBEN_FF is not set
 CONFIG_HIGHMEM=y
 CONFIG_HIGHPTE=y
 CONFIG_HOTPLUG_CPU=y
@@ -312,8 +309,6 @@ CONFIG_IRQ_DOMAIN_HIERARCHY=y
 CONFIG_IRQ_FORCED_THREADING=y
 CONFIG_IRQ_WORK=y
 CONFIG_JBD2=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_XZ is not set
 # CONFIG_LCD_CLASS_DEVICE is not set
 CONFIG_LEDS_GPIO=y
 CONFIG_LEDS_TRIGGER_INPUT=y
@@ -363,7 +358,6 @@ CONFIG_NEON=y
 CONFIG_NET_FLOW_LIMIT=y
 CONFIG_NLS=y
 CONFIG_NLS_ASCII=y
-CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NO_BOOTMEM=y
 CONFIG_NO_HZ=y
 CONFIG_NO_HZ_COMMON=y
@@ -390,7 +384,10 @@ CONFIG_OLD_SIGSUSPEND3=y
 CONFIG_PADATA=y
 CONFIG_PAGE_OFFSET=0xC0000000
 CONFIG_PCI=y
+CONFIG_PCIEAER=y
+CONFIG_PCIEPORTBUS=y
 CONFIG_PCIE_BRCMSTB=y
+CONFIG_PCIE_PME=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_DOMAINS_GENERIC=y
 CONFIG_PCI_MSI=y
@@ -412,6 +409,7 @@ CONFIG_PM_SLEEP=y
 CONFIG_PM_SLEEP_SMP=y
 CONFIG_POWER_SUPPLY=y
 CONFIG_PRINTK_TIME=y
+CONFIG_RAS=y
 CONFIG_RASPBERRYPI_FIRMWARE=y
 CONFIG_RASPBERRYPI_POWER=y
 CONFIG_RATIONAL=y
@@ -468,7 +466,6 @@ CONFIG_TICK_CPU_ACCOUNTING=y
 CONFIG_TIMER_OF=y
 CONFIG_TIMER_PROBE=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_TOUCHSCREEN_RPI_FT5406 is not set
 CONFIG_TREE_RCU=y
 CONFIG_TREE_SRCU=y
 CONFIG_UEVENT_HELPER_PATH=""
@@ -502,5 +499,5 @@ CONFIG_WATCHDOG_CORE=y
 CONFIG_XPS=y
 CONFIG_XZ_DEC_ARM=y
 CONFIG_XZ_DEC_BCJ=y
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0
+CONFIG_ZBOOT_ROM_TEXT=0
diff --git a/target/linux/brcm2708/bcm2710/config-4.19 b/target/linux/brcm2708/bcm2710/config-4.19
index 762a24df4..d5f137a26 100644
--- a/target/linux/brcm2708/bcm2710/config-4.19
+++ b/target/linux/brcm2708/bcm2710/config-4.19
@@ -125,7 +125,7 @@ CONFIG_BCM2835_THERMAL=y
 CONFIG_BCM2835_VCHIQ=y
 # CONFIG_BCM2835_VCHIQ_MMAL is not set
 CONFIG_BCM2835_WDT=y
-# CONFIG_BCM_VCIO is not set
+CONFIG_BCM_VCIO=y
 # CONFIG_BCM_VC_SM is not set
 # CONFIG_BCM_VC_SM_CMA is not set
 CONFIG_BCM_VIDEOCORE=y
@@ -139,7 +139,6 @@ CONFIG_BLK_MQ_PCI=y
 CONFIG_BLK_SCSI_REQUEST=y
 CONFIG_BRCMSTB_THERMAL=y
 CONFIG_BRCM_CHAR_DRIVERS=y
-# CONFIG_BT_MTKUART is not set
 CONFIG_BUILD_BIN2C=y
 CONFIG_CAVIUM_ERRATUM_22375=y
 CONFIG_CAVIUM_ERRATUM_23154=y
@@ -213,7 +212,6 @@ CONFIG_DTC=y
 CONFIG_DUMMY_CONSOLE=y
 CONFIG_EDAC_SUPPORT=y
 CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_EXTCON_ARIZONA is not set
 CONFIG_EXT4_FS=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
@@ -329,7 +327,6 @@ CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
 CONFIG_HAVE_RSEQ=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
-# CONFIG_HID_BIGBEN_FF is not set
 CONFIG_HOLES_IN_ZONE=y
 CONFIG_HOTPLUG_CPU=y
 # CONFIG_HUGETLBFS is not set
@@ -418,7 +415,6 @@ CONFIG_NEED_SG_DMA_LENGTH=y
 CONFIG_NET_FLOW_LIMIT=y
 CONFIG_NLS=y
 CONFIG_NLS_ASCII=y
-CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NO_BOOTMEM=y
 CONFIG_NO_HZ=y
 CONFIG_NO_HZ_COMMON=y
@@ -527,7 +523,6 @@ CONFIG_TICK_CPU_ACCOUNTING=y
 CONFIG_TIMER_OF=y
 CONFIG_TIMER_PROBE=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_TOUCHSCREEN_RPI_FT5406 is not set
 CONFIG_TREE_RCU=y
 CONFIG_TREE_SRCU=y
 CONFIG_UEVENT_HELPER_PATH=""
diff --git a/target/linux/brcm2708/bcm2710/config-4.14 b/target/linux/brcm2708/bcm2711/config-4.19
similarity index 76%
rename from target/linux/brcm2708/bcm2710/config-4.14
rename to target/linux/brcm2708/bcm2711/config-4.19
index d7170c787..acb595ed1 100644
--- a/target/linux/brcm2708/bcm2710/config-4.14
+++ b/target/linux/brcm2708/bcm2711/config-4.19
@@ -6,38 +6,70 @@ CONFIG_ARCH_DMA_ADDR_T_64BIT=y
 CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
 CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
 CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
+CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
 CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
 CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
 CONFIG_ARCH_HAS_GIGANTIC_PAGE=y
 CONFIG_ARCH_HAS_HOLES_MEMORYMODEL=y
 CONFIG_ARCH_HAS_KCOV=y
+CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y
+CONFIG_ARCH_HAS_PTE_SPECIAL=y
 CONFIG_ARCH_HAS_SET_MEMORY=y
 CONFIG_ARCH_HAS_SG_CHAIN=y
 CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
 CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
+CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y
 CONFIG_ARCH_HAS_TICK_BROADCAST=y
+CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_INLINE_READ_LOCK=y
+CONFIG_ARCH_INLINE_READ_LOCK_BH=y
+CONFIG_ARCH_INLINE_READ_LOCK_IRQ=y
+CONFIG_ARCH_INLINE_READ_LOCK_IRQSAVE=y
+CONFIG_ARCH_INLINE_READ_UNLOCK=y
+CONFIG_ARCH_INLINE_READ_UNLOCK_BH=y
+CONFIG_ARCH_INLINE_READ_UNLOCK_IRQ=y
+CONFIG_ARCH_INLINE_READ_UNLOCK_IRQRESTORE=y
+CONFIG_ARCH_INLINE_SPIN_LOCK=y
+CONFIG_ARCH_INLINE_SPIN_LOCK_BH=y
+CONFIG_ARCH_INLINE_SPIN_LOCK_IRQ=y
+CONFIG_ARCH_INLINE_SPIN_LOCK_IRQSAVE=y
+CONFIG_ARCH_INLINE_SPIN_TRYLOCK=y
+CONFIG_ARCH_INLINE_SPIN_TRYLOCK_BH=y
+CONFIG_ARCH_INLINE_SPIN_UNLOCK=y
+CONFIG_ARCH_INLINE_SPIN_UNLOCK_BH=y
+CONFIG_ARCH_INLINE_SPIN_UNLOCK_IRQ=y
+CONFIG_ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE=y
+CONFIG_ARCH_INLINE_WRITE_LOCK=y
+CONFIG_ARCH_INLINE_WRITE_LOCK_BH=y
+CONFIG_ARCH_INLINE_WRITE_LOCK_IRQ=y
+CONFIG_ARCH_INLINE_WRITE_LOCK_IRQSAVE=y
+CONFIG_ARCH_INLINE_WRITE_UNLOCK=y
+CONFIG_ARCH_INLINE_WRITE_UNLOCK_BH=y
+CONFIG_ARCH_INLINE_WRITE_UNLOCK_IRQ=y
+CONFIG_ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE=y
 CONFIG_ARCH_MMAP_RND_BITS=18
 CONFIG_ARCH_MMAP_RND_BITS_MAX=24
 CONFIG_ARCH_MMAP_RND_BITS_MIN=18
 CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=11
-# CONFIG_ARCH_OPTIONAL_KERNEL_RWX is not set
-# CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT is not set
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
 CONFIG_ARCH_PROC_KCORE_TEXT=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
 CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
 CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
+CONFIG_ARCH_SUPPORTS_INT128=y
 CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
 CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
 CONFIG_ARCH_SUPPORTS_UPROBES=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
+CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
+CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
 CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
 CONFIG_ARCH_WANT_FRAME_POINTERS=y
 CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
+# CONFIG_ARGON_MEM is not set
 CONFIG_ARM64=y
 # CONFIG_ARM64_16K_PAGES is not set
 CONFIG_ARM64_4K_PAGES=y
@@ -52,14 +84,16 @@ CONFIG_ARM64_ERRATUM_832075=y
 CONFIG_ARM64_ERRATUM_843419=y
 CONFIG_ARM64_HW_AFDBM=y
 # CONFIG_ARM64_LSE_ATOMICS is not set
-CONFIG_ARM64_MODULE_CMODEL_LARGE=y
+CONFIG_ARM64_MODULE_PLTS=y
 CONFIG_ARM64_PAGE_SHIFT=12
 CONFIG_ARM64_PAN=y
+CONFIG_ARM64_PA_BITS=48
+CONFIG_ARM64_PA_BITS_48=y
 # CONFIG_ARM64_PMEM is not set
-# CONFIG_ARM64_PTDUMP_CORE is not set
 # CONFIG_ARM64_PTDUMP_DEBUGFS is not set
 # CONFIG_ARM64_RANDOMIZE_TEXT_OFFSET is not set
 CONFIG_ARM64_SSBD=y
+CONFIG_ARM64_SVE=y
 CONFIG_ARM64_UAO=y
 CONFIG_ARM64_VA_BITS=39
 CONFIG_ARM64_VA_BITS_39=y
@@ -71,24 +105,32 @@ CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y
 CONFIG_ARM_ARCH_TIMER_OOL_WORKAROUND=y
 CONFIG_ARM_BCM2835_CPUFREQ=y
 CONFIG_ARM_GIC=y
+CONFIG_ARM_GIC_V2M=y
 CONFIG_ARM_GIC_V3=y
+CONFIG_ARM_GIC_V3_ITS=y
+CONFIG_ARM_GIC_V3_ITS_PCI=y
 CONFIG_ARM_PSCI_FW=y
+# CONFIG_ARM_SCMI_PROTOCOL is not set
 # CONFIG_ARM_SP805_WATCHDOG is not set
 CONFIG_ARM_TIMER_SP804=y
 CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y
 # CONFIG_BACKLIGHT_CLASS_DEVICE is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_BCM2708_VCMEM=y
-# CONFIG_BCM2835_DEVGPIOMEM is not set
+CONFIG_BCM2835_DEVGPIOMEM=y
 CONFIG_BCM2835_MBOX=y
+CONFIG_BCM2835_POWER=y
 # CONFIG_BCM2835_SMI is not set
-CONFIG_BCM2835_THERMAL=y
+# CONFIG_BCM2835_THERMAL is not set
 CONFIG_BCM2835_VCHIQ=y
-# CONFIG_BCM2835_VCHIQ_SUPPORT_MEMDUMP is not set
+# CONFIG_BCM2835_VCHIQ_MMAL is not set
 CONFIG_BCM2835_WDT=y
-# CONFIG_BCM_FLEXRM_MBOX is not set
-# CONFIG_BCM_VCIO is not set
+CONFIG_BCM7XXX_PHY=y
+CONFIG_BCMGENET=y
+CONFIG_BCM_NET_PHYLIB=y
+CONFIG_BCM_VCIO=y
 # CONFIG_BCM_VC_SM is not set
+# CONFIG_BCM_VC_SM_CMA is not set
 CONFIG_BCM_VIDEOCORE=y
 # CONFIG_BLK_DEV_INITRD is not set
 CONFIG_BLK_DEV_LOOP=y
@@ -96,13 +138,16 @@ CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=4096
 CONFIG_BLK_DEV_SD=y
+CONFIG_BLK_MQ_PCI=y
 CONFIG_BLK_SCSI_REQUEST=y
-CONFIG_BOUNCE=y
+CONFIG_BRCMSTB_THERMAL=y
 CONFIG_BRCM_CHAR_DRIVERS=y
+CONFIG_BROADCOM_PHY=y
 CONFIG_BUILD_BIN2C=y
 CONFIG_CAVIUM_ERRATUM_22375=y
 CONFIG_CAVIUM_ERRATUM_23154=y
 CONFIG_CAVIUM_ERRATUM_27456=y
+CONFIG_CC_HAS_ASM_GOTO=y
 CONFIG_CLKDEV_LOOKUP=y
 CONFIG_CLKSRC_MMIO=y
 CONFIG_CLONE_BACKWARDS=y
@@ -111,7 +156,7 @@ CONFIG_CMA_ALIGNMENT=8
 CONFIG_CMA_AREAS=7
 # CONFIG_CMA_DEBUG is not set
 # CONFIG_CMA_DEBUGFS is not set
-CONFIG_CMA_SIZE_MBYTES=16
+CONFIG_CMA_SIZE_MBYTES=5
 # CONFIG_CMA_SIZE_SEL_MAX is not set
 CONFIG_CMA_SIZE_SEL_MBYTES=y
 # CONFIG_CMA_SIZE_SEL_MIN is not set
@@ -162,6 +207,7 @@ CONFIG_DMADEVICES=y
 CONFIG_DMA_BCM2708=y
 CONFIG_DMA_BCM2835=y
 CONFIG_DMA_CMA=y
+CONFIG_DMA_DIRECT_OPS=y
 CONFIG_DMA_ENGINE=y
 CONFIG_DMA_OF=y
 CONFIG_DMA_VIRTUAL_CHANNELS=y
@@ -184,11 +230,11 @@ CONFIG_FB_CFB_COPYAREA=y
 CONFIG_FB_CFB_FILLRECT=y
 CONFIG_FB_CFB_IMAGEBLIT=y
 CONFIG_FB_CMDLINE=y
-# CONFIG_FB_PROVIDE_GET_FB_UNMAPPED_AREA is not set
 # CONFIG_FB_RPISENSE is not set
-CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_FB_SIMPLE=y
 CONFIG_FIXED_PHY=y
 CONFIG_FIX_EARLYCON_MEM=y
+# CONFIG_FLATMEM_MANUAL is not set
 # CONFIG_FONTS is not set
 CONFIG_FONT_8x16=y
 CONFIG_FONT_8x8=y
@@ -199,6 +245,7 @@ CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAME_POINTER=y
 CONFIG_FREEZER=y
 CONFIG_FSL_ERRATUM_A008585=y
+CONFIG_FS_IOMAP=y
 CONFIG_FS_MBCACHE=y
 CONFIG_FS_POSIX_ACL=y
 CONFIG_GENERIC_ALLOCATOR=y
@@ -211,12 +258,15 @@ CONFIG_GENERIC_CPU_AUTOPROBE=y
 CONFIG_GENERIC_CSUM=y
 CONFIG_GENERIC_EARLY_IOREMAP=y
 CONFIG_GENERIC_IDLE_POLL_SETUP=y
-CONFIG_GENERIC_IO=y
 CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
 CONFIG_GENERIC_IRQ_MIGRATION=y
+CONFIG_GENERIC_IRQ_MULTI_HANDLER=y
 CONFIG_GENERIC_IRQ_SHOW=y
 CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
+CONFIG_GENERIC_MSI_IRQ=y
+CONFIG_GENERIC_MSI_IRQ_DOMAIN=y
 CONFIG_GENERIC_PCI_IOMAP=y
+CONFIG_GENERIC_PHY=y
 CONFIG_GENERIC_PINCONF=y
 CONFIG_GENERIC_PINCTRL_GROUPS=y
 CONFIG_GENERIC_PINMUX_FUNCTIONS=y
@@ -227,16 +277,15 @@ CONFIG_GENERIC_STRNLEN_USER=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIOLIB_IRQCHIP=y
-CONFIG_GPIO_BCM_EXP=y
 CONFIG_GPIO_BCM_VIRT=y
+CONFIG_GPIO_RASPBERRYPI_EXP=y
 CONFIG_GPIO_SYSFS=y
-# CONFIG_GRO_CELLS is not set
 CONFIG_HANDLE_DOMAIN_IRQ=y
 CONFIG_HARDEN_BRANCH_PREDICTOR=y
 CONFIG_HARDIRQS_SW_RESEND=y
 CONFIG_HAS_DMA=y
 CONFIG_HAS_IOMEM=y
-# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
+CONFIG_HAS_IOPORT_MAP=y
 CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
 CONFIG_HAVE_ARCH_AUDITSYSCALL=y
 CONFIG_HAVE_ARCH_BITREVERSE=y
@@ -245,13 +294,13 @@ CONFIG_HAVE_ARCH_JUMP_LABEL=y
 CONFIG_HAVE_ARCH_KASAN=y
 CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_HAVE_ARCH_PFN_VALID=y
+CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
 CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
+CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
 CONFIG_HAVE_ARCH_VMAP_STACK=y
 CONFIG_HAVE_ARM_SMCCC=y
-# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
-CONFIG_HAVE_CC_STACKPROTECTOR=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_CLK_PREPARE=y
 CONFIG_HAVE_CMPXCHG_DOUBLE=y
@@ -260,7 +309,6 @@ CONFIG_HAVE_CONTEXT_TRACKING=y
 CONFIG_HAVE_C_RECORDMCOUNT=y
 CONFIG_HAVE_DEBUG_BUGVERBOSE=y
 CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
 CONFIG_HAVE_DMA_CONTIGUOUS=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_EBPF_JIT=y
@@ -273,6 +321,7 @@ CONFIG_HAVE_GENERIC_GUP=y
 CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
 CONFIG_HAVE_MEMBLOCK=y
 CONFIG_HAVE_MEMORY_PRESENT=y
+CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
 CONFIG_HAVE_NET_DSA=y
 CONFIG_HAVE_PATA_PLATFORM=y
 CONFIG_HAVE_PERF_EVENTS=y
@@ -280,6 +329,7 @@ CONFIG_HAVE_PERF_REGS=y
 CONFIG_HAVE_PERF_USER_STACK_DUMP=y
 CONFIG_HAVE_RCU_TABLE_FREE=y
 CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
+CONFIG_HAVE_RSEQ=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
 CONFIG_HOLES_IN_ZONE=y
@@ -289,16 +339,34 @@ CONFIG_HW_CONSOLE=y
 CONFIG_I2C=y
 # CONFIG_I2C_BCM2708 is not set
 CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_CHARDEV=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
+CONFIG_INLINE_READ_LOCK=y
+CONFIG_INLINE_READ_LOCK_BH=y
+CONFIG_INLINE_READ_LOCK_IRQ=y
+CONFIG_INLINE_READ_LOCK_IRQSAVE=y
+CONFIG_INLINE_READ_UNLOCK_BH=y
+CONFIG_INLINE_READ_UNLOCK_IRQRESTORE=y
+CONFIG_INLINE_SPIN_LOCK=y
+CONFIG_INLINE_SPIN_LOCK_BH=y
+CONFIG_INLINE_SPIN_LOCK_IRQ=y
+CONFIG_INLINE_SPIN_LOCK_IRQSAVE=y
+CONFIG_INLINE_SPIN_TRYLOCK=y
+CONFIG_INLINE_SPIN_TRYLOCK_BH=y
+CONFIG_INLINE_SPIN_UNLOCK_BH=y
+CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE=y
+CONFIG_INLINE_WRITE_LOCK=y
+CONFIG_INLINE_WRITE_LOCK_BH=y
+CONFIG_INLINE_WRITE_LOCK_IRQ=y
+CONFIG_INLINE_WRITE_LOCK_IRQSAVE=y
+CONFIG_INLINE_WRITE_UNLOCK_BH=y
+CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE=y
 CONFIG_INPUT=y
 CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-CONFIG_IOMMU_HELPER=y
 CONFIG_IOSCHED_CFQ=y
 CONFIG_IRQCHIP=y
 CONFIG_IRQ_DOMAIN=y
@@ -310,6 +378,7 @@ CONFIG_JBD2=y
 CONFIG_LEDS_GPIO=y
 CONFIG_LEDS_TRIGGER_INPUT=y
 CONFIG_LIBFDT=y
+CONFIG_LOCK_DEBUGGING_SUPPORT=y
 CONFIG_LOCK_SPIN_ON_OWNER=y
 CONFIG_LOGO=y
 CONFIG_LOGO_LINUX_CLUT224=y
@@ -320,15 +389,17 @@ CONFIG_MAGIC_SYSRQ=y
 CONFIG_MAILBOX=y
 # CONFIG_MAILBOX_TEST is not set
 CONFIG_MAX_RAW_DEVS=256
+CONFIG_MDIO_BCM_UNIMAC=y
 CONFIG_MDIO_BUS=y
 CONFIG_MDIO_DEVICE=y
+CONFIG_MEMFD_CREATE=y
 CONFIG_MEMORY_ISOLATION=y
+CONFIG_MFD_CORE=y
 # CONFIG_MFD_RPISENSE_CORE is not set
 CONFIG_MFD_SYSCON=y
-CONFIG_MICROCHIP_PHY=y
 CONFIG_MIGRATION=y
 CONFIG_MMC=y
-# CONFIG_MMC_BCM2835 is not set
+CONFIG_MMC_BCM2835=y
 CONFIG_MMC_BCM2835_DMA=y
 CONFIG_MMC_BCM2835_MMC=y
 CONFIG_MMC_BCM2835_PIO_DMA_BARRIER=2
@@ -336,7 +407,11 @@ CONFIG_MMC_BCM2835_SDHOST=y
 CONFIG_MMC_BLOCK=y
 CONFIG_MMC_BLOCK_MINORS=32
 CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_IO_ACCESSORS=y
+CONFIG_MMC_SDHCI_IPROC=y
+# CONFIG_MMC_SDHCI_PCI is not set
 CONFIG_MMC_SDHCI_PLTFM=y
+# CONFIG_MMC_TIFM_SD is not set
 CONFIG_MODULES_USE_ELF_RELA=y
 # CONFIG_MTD is not set
 CONFIG_MUTEX_SPIN_ON_OWNER=y
@@ -345,14 +420,13 @@ CONFIG_NEED_SG_DMA_LENGTH=y
 CONFIG_NET_FLOW_LIMIT=y
 CONFIG_NLS=y
 CONFIG_NLS_ASCII=y
-CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NO_BOOTMEM=y
 CONFIG_NO_HZ=y
 CONFIG_NO_HZ_COMMON=y
 CONFIG_NO_HZ_IDLE=y
-CONFIG_NO_IOPORT_MAP=y
 CONFIG_NR_CPUS=4
 # CONFIG_NUMA is not set
+CONFIG_NVMEM=y
 CONFIG_OF=y
 CONFIG_OF_ADDRESS=y
 CONFIG_OF_CONFIGFS=y
@@ -361,6 +435,7 @@ CONFIG_OF_EARLY_FLATTREE=y
 CONFIG_OF_FLATTREE=y
 CONFIG_OF_GPIO=y
 CONFIG_OF_IRQ=y
+CONFIG_OF_KOBJ=y
 CONFIG_OF_MDIO=y
 CONFIG_OF_NET=y
 CONFIG_OF_OVERLAY=y
@@ -368,9 +443,15 @@ CONFIG_OF_RESERVED_MEM=y
 CONFIG_OF_RESOLVE=y
 CONFIG_PADATA=y
 CONFIG_PARTITION_PERCPU=y
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_DOMAINS_GENERIC is not set
-# CONFIG_PCI_SYSCALL is not set
+CONFIG_PCI=y
+CONFIG_PCIEAER=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCIE_BRCMSTB=y
+CONFIG_PCIE_PME=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_DOMAINS_GENERIC=y
+CONFIG_PCI_MSI=y
+CONFIG_PCI_MSI_IRQ_DOMAIN=y
 CONFIG_PGTABLE_LEVELS=3
 CONFIG_PHYLIB=y
 CONFIG_PHYS_ADDR_T_64BIT=y
@@ -387,25 +468,28 @@ CONFIG_PM_SLEEP_SMP=y
 CONFIG_POWER_RESET=y
 CONFIG_POWER_SUPPLY=y
 CONFIG_PRINTK_TIME=y
-CONFIG_PWM=y
-CONFIG_PWM_BCM2835=y
-CONFIG_PWM_SYSFS=y
+CONFIG_QUEUED_RWLOCKS=y
+CONFIG_QUEUED_SPINLOCKS=y
 # CONFIG_RANDOMIZE_BASE is not set
+CONFIG_RAS=y
 CONFIG_RASPBERRYPI_FIRMWARE=y
 CONFIG_RASPBERRYPI_POWER=y
 CONFIG_RATIONAL=y
+# CONFIG_RAVE_SP_CORE is not set
 CONFIG_RAW_DRIVER=y
 CONFIG_RCU_NEED_SEGCBLIST=y
 CONFIG_RCU_STALL_COMMON=y
+CONFIG_REFCOUNT_FULL=y
 CONFIG_REGMAP=y
 CONFIG_REGMAP_MMIO=y
 CONFIG_REGULATOR=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
+CONFIG_REGULATOR_GPIO=y
+CONFIG_RESET_CONTROLLER=y
 CONFIG_RFS_ACCEL=y
 CONFIG_RPS=y
 CONFIG_RWSEM_SPIN_ON_OWNER=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-# CONFIG_SCHED_INFO is not set
 CONFIG_SCSI=y
 # CONFIG_SCSI_LOWLEVEL is not set
 # CONFIG_SCSI_PROC_FS is not set
@@ -448,8 +532,6 @@ CONFIG_TICK_CPU_ACCOUNTING=y
 CONFIG_TIMER_OF=y
 CONFIG_TIMER_PROBE=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_TOUCHSCREEN_EXC3000 is not set
-# CONFIG_TOUCHSCREEN_RPI_FT5406 is not set
 CONFIG_TREE_RCU=y
 CONFIG_TREE_SRCU=y
 CONFIG_UEVENT_HELPER_PATH=""
@@ -459,13 +541,14 @@ CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
 CONFIG_USB_COMMON=y
 CONFIG_USB_DWCOTG=y
 # CONFIG_USB_EHCI_HCD is not set
-CONFIG_USB_LAN78XX=y
-CONFIG_USB_NET_DRIVERS=y
-CONFIG_USB_NET_SMSC95XX=y
+CONFIG_USB_PCI=y
 CONFIG_USB_STORAGE=y
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_UAS=y
-CONFIG_USB_USBNET=y
+# CONFIG_USB_UHCI_HCD is not set
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_PCI=y
+CONFIG_USB_XHCI_PLATFORM=y
 CONFIG_VMAP_STACK=y
 CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
@@ -475,3 +558,4 @@ CONFIG_WATCHDOG_CORE=y
 CONFIG_XPS=y
 CONFIG_XZ_DEC_ARM=y
 CONFIG_XZ_DEC_BCJ=y
+CONFIG_ZONE_DMA32=y
diff --git a/target/linux/brcm2708/bcm2711/target.mk b/target/linux/brcm2708/bcm2711/target.mk
new file mode 100644
index 000000000..1a4530608
--- /dev/null
+++ b/target/linux/brcm2708/bcm2711/target.mk
@@ -0,0 +1,13 @@
+#
+# Copyright (C) 2019 OpenWrt.org
+#
+
+ARCH:=aarch64
+SUBTARGET:=bcm2711
+BOARDNAME:=BCM2711 boards (64 bit)
+CPU_TYPE:=cortex-a72
+
+define Target/Description
+	Build firmware image for BCM2711 devices.
+	This firmware features a 64 bit kernel.
+endef
diff --git a/target/linux/brcm2708/image/Makefile b/target/linux/brcm2708/image/Makefile
index c850acdc2..a9afa4e91 100644
--- a/target/linux/brcm2708/image/Makefile
+++ b/target/linux/brcm2708/image/Makefile
@@ -28,7 +28,7 @@ define Build/boot-common
 	mcopy -i $@.boot $(KDIR)/bootcode.bin ::
 	mcopy -i $@.boot $(KDIR)/LICENCE.broadcom ::
 	mcopy -i $@.boot cmdline.txt ::
-	mcopy -i $@.boot config.txt ::
+	mcopy -i $@.boot $(BOOT_CONFIG) ::config.txt
 	mcopy -i $@.boot $(IMAGE_KERNEL) ::$(KERNEL_IMG)
 	$(foreach dts,$(shell echo $(DEVICE_DTS)),mcopy -i $@.boot $(DTS_DIR)/$(dts).dtb ::;)
 	mmd -i $@.boot ::/overlays
@@ -45,7 +45,7 @@ define Build/boot-2708
 	mcopy -i $@.boot $(KDIR)/fixup_x.dat ::
 endef
 
- define Build/boot-2711
+define Build/boot-2711
 	mcopy -i $@.boot $(KDIR)/start4.elf ::
 	mcopy -i $@.boot $(KDIR)/start4cd.elf ::
 	mcopy -i $@.boot $(KDIR)/start4x.elf ::
@@ -61,15 +61,17 @@ endef
 
 ### Devices ###
 define Device/Default
+  DEVICE_VENDOR := Raspberry Pi
   KERNEL := kernel-bin | kernel-img
   KERNEL_IMG := kernel.img
   IMAGES := factory.img.gz sysupgrade.img.gz
   IMAGE/sysupgrade.img.gz := boot-common | boot-2708 | sdcard-img | gzip | append-metadata
   IMAGE/factory.img.gz := boot-common | boot-2708 | sdcard-img | gzip
+  BOOT_CONFIG := config.txt
 endef
 
 define Device/rpi
-  DEVICE_TITLE := Raspberry Pi B/B+/CM/Zero/ZeroW
+  DEVICE_MODEL := B/B+/CM/Zero/ZeroW
   DEVICE_DTS := bcm2708-rpi-b bcm2708-rpi-b-plus bcm2708-rpi-cm bcm2708-rpi-zero bcm2708-rpi-zero-w
   SUPPORTED_DEVICES := \
 	rpi-b rpi-b-plus rpi-cm rpi-zero rpi-zero-w \
@@ -86,13 +88,14 @@ ifeq ($(SUBTARGET),bcm2708)
 endif
 
 define Device/rpi-2
-  DEVICE_TITLE := Raspberry Pi 2B/3B/3B+/3CM/4B
+  DEVICE_MODEL := 2B/3B/3B+/3CM/4B
   DEVICE_DTS := bcm2709-rpi-2-b bcm2710-rpi-3-b bcm2710-rpi-3-b-plus bcm2711-rpi-4-b bcm2710-rpi-cm3
   SUPPORTED_DEVICES := \
 	rpi-2-b rpi-3-b rpi-3-b-plus rpi-cm \
 	raspberrypi,2-model-b \
 	raspberrypi,3-model-b raspberrypi,3-model-b-plus \
-	raspberrypi,3-compute-module raspberrypi,compute-module-3
+	raspberrypi,3-compute-module raspberrypi,compute-module-3 \
+	raspberrypi,4-model-b
   DEVICE_PACKAGES := \
 	brcmfmac-firmware-43430-sdio \
 	brcmfmac-firmware-43430-sdio-rpi-3b \
@@ -107,8 +110,8 @@ ifeq ($(SUBTARGET),bcm2709)
 endif
 
 define Device/rpi-3
+  DEVICE_MODEL := 3B/3B+/3CM
   KERNEL_IMG := kernel8.img
-  DEVICE_TITLE := Raspberry Pi 3B/3B+/3CM
   DEVICE_DTS := broadcom/bcm2710-rpi-3-b broadcom/bcm2710-rpi-3-b-plus broadcom/bcm2710-rpi-cm3
   SUPPORTED_DEVICES := \
 	rpi-3-b rpi-3-b-plus \
@@ -125,4 +128,23 @@ ifeq ($(SUBTARGET),bcm2710)
   TARGET_DEVICES += rpi-3
 endif
 
+define Device/rpi-4
+  DEVICE_MODEL := 4B
+  KERNEL_IMG := kernel8.img
+  DEVICE_TITLE := Raspberry Pi 4B
+  DEVICE_DTS := broadcom/bcm2711-rpi-4-b
+  SUPPORTED_DEVICES := \
+	raspberrypi,4-model-b
+  DEVICE_PACKAGES := \
+	brcmfmac-firmware-43455-sdio brcmfmac-firmware-43455-clm_blob \
+	brcmfmac-firmware-43455-sdio-rpi-4b \
+	kmod-brcmfmac wpad-basic
+  IMAGE/sysupgrade.img.gz := boot-common | boot-2711 | sdcard-img | gzip | append-metadata
+  IMAGE/factory.img.gz := boot-common | boot-2711 | sdcard-img | gzip
+  BOOT_CONFIG := config-bcm2711-arm64.txt
+endef
+ifeq ($(SUBTARGET),bcm2711)
+  TARGET_DEVICES += rpi-4
+endif
+
 $(eval $(call BuildImage))
diff --git a/target/linux/brcm2708/image/config-bcm2711-arm64.txt b/target/linux/brcm2708/image/config-bcm2711-arm64.txt
new file mode 100644
index 000000000..525d7039e
--- /dev/null
+++ b/target/linux/brcm2708/image/config-bcm2711-arm64.txt
@@ -0,0 +1,14 @@
+################################################################################
+# Bootloader configuration - config.txt
+################################################################################
+
+################################################################################
+# For overclocking and various other settings, see:
+# https://www.raspberrypi.org/documentation/configuration/config-txt/README.md
+################################################################################
+
+# Force aarch64
+arm_64bit=1
+
+# USBs not working with > 3GB
+total_mem=3072
diff --git a/target/linux/brcm2708/modules/sound.mk b/target/linux/brcm2708/modules/sound.mk
index 9f0a72394..e70af01c4 100644
--- a/target/linux/brcm2708/modules/sound.mk
+++ b/target/linux/brcm2708/modules/sound.mk
@@ -512,6 +512,36 @@ endef
 $(eval $(call KernelPackage,sound-soc-hifiberry-dacplusadc))
 
 
+define KernelPackage/sound-soc-hifiberry-dacplusadc-pro
+  TITLE:=Support for HifiBerry DAC+ADC PRO
+  KCONFIG:= \
+    CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSADCPRO \
+    CONFIG_SND_SOC_PCM186X \
+    CONFIG_SND_SOC_PCM186X_I2C \
+    CONFIG_SND_SOC_PCM512x \
+    CONFIG_SND_SOC_PCM512x_I2C
+  FILES:= \
+    $(LINUX_DIR)/sound/soc/bcm/snd-soc-hifiberry-dacplusadcpro.ko \
+    $(LINUX_DIR)/sound/soc/codecs/snd-soc-pcm186x.ko \
+    $(LINUX_DIR)/sound/soc/codecs/snd-soc-pcm186x-i2c.ko \
+    $(LINUX_DIR)/sound/soc/codecs/snd-soc-pcm512x.ko \
+    $(LINUX_DIR)/sound/soc/codecs/snd-soc-pcm512x-i2c.ko
+  AUTOLOAD:=$(call AutoLoad,68,snd-soc-pcm186x snd-soc-pcm186x-i2c \
+    snd-soc-pcm512x snd-soc-pcm512x-i2c snd-soc-hifiberry-dacplusadcpro)
+  DEPENDS:= \
+    kmod-sound-soc-bcm2835-i2s \
+    +kmod-i2c-bcm2835 \
+    +kmod-regmap-i2c
+  $(call AddDepends/sound)
+endef
+
+define KernelPackage/sound-soc-hifiberry-dacplusadc-pro/description
+  This package contains support for HifiBerry DAC+ADC PRO
+endef
+
+$(eval $(call KernelPackage,sound-soc-hifiberry-dacplusadc-pro))
+
+
 define KernelPackage/sound-soc-hifiberry-digi
   TITLE:=Support for HifiBerry Digi / Digi+ / Digi+ Pro
   KCONFIG:= \
diff --git a/target/linux/brcm2708/patches-4.14/950-0001-arm-partially-revert-702b94bff3c50542a6e4ab9a4f4cef0.patch b/target/linux/brcm2708/patches-4.14/950-0001-arm-partially-revert-702b94bff3c50542a6e4ab9a4f4cef0.patch
deleted file mode 100644
index 7c728b22a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0001-arm-partially-revert-702b94bff3c50542a6e4ab9a4f4cef0.patch
+++ /dev/null
@@ -1,99 +0,0 @@
-From a45a0eb188581a6c1f57b7adc4f66f5754927ad3 Mon Sep 17 00:00:00 2001
-From: Dan Pasanen <dan.pasanen@gmail.com>
-Date: Thu, 21 Sep 2017 09:55:42 -0500
-Subject: [PATCH 001/454] arm: partially revert
- 702b94bff3c50542a6e4ab9a4f4cef093262fe65
-
-* Re-expose some dmi APIs for use in VCSM
----
- arch/arm/include/asm/cacheflush.h | 21 +++++++++++++++++++++
- arch/arm/include/asm/glue-cache.h |  2 ++
- arch/arm/mm/proc-macros.S         |  2 ++
- arch/arm/mm/proc-syms.c           |  3 +++
- 4 files changed, 28 insertions(+)
-
---- a/arch/arm/include/asm/cacheflush.h
-+++ b/arch/arm/include/asm/cacheflush.h
-@@ -94,6 +94,21 @@
-  *	DMA Cache Coherency
-  *	===================
-  *
-+ *	dma_inv_range(start, end)
-+ *
-+ *		Invalidate (discard) the specified virtual address range.
-+ *		May not write back any entries.  If 'start' or 'end'
-+ *		are not cache line aligned, those lines must be written
-+ *		back.
-+ *		- start  - virtual start address
-+ *		- end    - virtual end address
-+ *
-+ *	dma_clean_range(start, end)
-+ *
-+ *		Clean (write back) the specified virtual address range.
-+ *		- start  - virtual start address
-+ *		- end    - virtual end address
-+ *
-  *	dma_flush_range(start, end)
-  *
-  *		Clean and invalidate the specified virtual address range.
-@@ -115,6 +130,8 @@ struct cpu_cache_fns {
- 	void (*dma_map_area)(const void *, size_t, int);
- 	void (*dma_unmap_area)(const void *, size_t, int);
- 
-+	void (*dma_inv_range)(const void *, const void *);
-+	void (*dma_clean_range)(const void *, const void *);
- 	void (*dma_flush_range)(const void *, const void *);
- } __no_randomize_layout;
- 
-@@ -140,6 +157,8 @@ extern struct cpu_cache_fns cpu_cache;
-  * is visible to DMA, or data written by DMA to system memory is
-  * visible to the CPU.
-  */
-+#define dmac_inv_range			cpu_cache.dma_inv_range
-+#define dmac_clean_range		cpu_cache.dma_clean_range
- #define dmac_flush_range		cpu_cache.dma_flush_range
- 
- #else
-@@ -159,6 +178,8 @@ extern void __cpuc_flush_dcache_area(voi
-  * is visible to DMA, or data written by DMA to system memory is
-  * visible to the CPU.
-  */
-+extern void dmac_inv_range(const void *, const void *);
-+extern void dmac_clean_range(const void *, const void *);
- extern void dmac_flush_range(const void *, const void *);
- 
- #endif
---- a/arch/arm/include/asm/glue-cache.h
-+++ b/arch/arm/include/asm/glue-cache.h
-@@ -154,6 +154,8 @@ static inline void nop_dma_unmap_area(co
- #define __cpuc_coherent_user_range	__glue(_CACHE,_coherent_user_range)
- #define __cpuc_flush_dcache_area	__glue(_CACHE,_flush_kern_dcache_area)
- 
-+#define dmac_inv_range			__glue(_CACHE,_dma_inv_range)
-+#define dmac_clean_range		__glue(_CACHE,_dma_clean_range)
- #define dmac_flush_range		__glue(_CACHE,_dma_flush_range)
- #endif
- 
---- a/arch/arm/mm/proc-macros.S
-+++ b/arch/arm/mm/proc-macros.S
-@@ -335,6 +335,8 @@ ENTRY(\name\()_cache_fns)
- 	.long	\name\()_flush_kern_dcache_area
- 	.long	\name\()_dma_map_area
- 	.long	\name\()_dma_unmap_area
-+	.long	\name\()_dma_inv_range
-+	.long	\name\()_dma_clean_range
- 	.long	\name\()_dma_flush_range
- 	.size	\name\()_cache_fns, . - \name\()_cache_fns
- .endm
---- a/arch/arm/mm/proc-syms.c
-+++ b/arch/arm/mm/proc-syms.c
-@@ -30,6 +30,9 @@ EXPORT_SYMBOL(__cpuc_flush_user_all);
- EXPORT_SYMBOL(__cpuc_flush_user_range);
- EXPORT_SYMBOL(__cpuc_coherent_kern_range);
- EXPORT_SYMBOL(__cpuc_flush_dcache_area);
-+EXPORT_SYMBOL(dmac_inv_range);
-+EXPORT_SYMBOL(dmac_clean_range);
-+EXPORT_SYMBOL(dmac_flush_range);
- #else
- EXPORT_SYMBOL(cpu_cache);
- #endif
diff --git a/target/linux/brcm2708/patches-4.14/950-0002-smsx95xx-fix-crimes-against-truesize.patch b/target/linux/brcm2708/patches-4.14/950-0002-smsx95xx-fix-crimes-against-truesize.patch
deleted file mode 100644
index 52999a9bd..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0002-smsx95xx-fix-crimes-against-truesize.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 313db26f57beeb201e7c72acb6f0f9772f7d56d8 Mon Sep 17 00:00:00 2001
-From: Steve Glendinning <steve.glendinning@smsc.com>
-Date: Thu, 19 Feb 2015 18:47:12 +0000
-Subject: [PATCH 002/454] smsx95xx: fix crimes against truesize
-
-smsc95xx is adjusting truesize when it shouldn't, and following a recent patch from Eric this is now triggering warnings.
-
-This patch stops smsc95xx from changing truesize.
-
-Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
----
- drivers/net/usb/smsc95xx.c | 10 ++++++++--
- 1 file changed, 8 insertions(+), 2 deletions(-)
-
---- a/drivers/net/usb/smsc95xx.c
-+++ b/drivers/net/usb/smsc95xx.c
-@@ -82,6 +82,10 @@ static bool turbo_mode = true;
- module_param(turbo_mode, bool, 0644);
- MODULE_PARM_DESC(turbo_mode, "Enable multiple frames per Rx transaction");
- 
-+static bool truesize_mode = false;
-+module_param(truesize_mode, bool, 0644);
-+MODULE_PARM_DESC(truesize_mode, "Report larger truesize value");
-+
- static int __must_check __smsc95xx_read_reg(struct usbnet *dev, u32 index,
- 					    u32 *data, int in_pm)
- {
-@@ -1972,7 +1976,8 @@ static int smsc95xx_rx_fixup(struct usbn
- 				if (dev->net->features & NETIF_F_RXCSUM)
- 					smsc95xx_rx_csum_offload(skb);
- 				skb_trim(skb, skb->len - 4); /* remove fcs */
--				skb->truesize = size + sizeof(struct sk_buff);
-+				if (truesize_mode)
-+					skb->truesize = size + sizeof(struct sk_buff);
- 
- 				return 1;
- 			}
-@@ -1990,7 +1995,8 @@ static int smsc95xx_rx_fixup(struct usbn
- 			if (dev->net->features & NETIF_F_RXCSUM)
- 				smsc95xx_rx_csum_offload(ax_skb);
- 			skb_trim(ax_skb, ax_skb->len - 4); /* remove fcs */
--			ax_skb->truesize = size + sizeof(struct sk_buff);
-+			if (truesize_mode)
-+				ax_skb->truesize = size + sizeof(struct sk_buff);
- 
- 			usbnet_skb_return(dev, ax_skb);
- 		}
diff --git a/target/linux/brcm2708/patches-4.14/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch b/target/linux/brcm2708/patches-4.14/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch
deleted file mode 100644
index 5f9a6d396..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From 4e6c055ee7fbbe82449edafce4f1371116e6dcab Mon Sep 17 00:00:00 2001
-From: Sam Nazarko <email@samnazarko.co.uk>
-Date: Fri, 1 Apr 2016 17:27:21 +0100
-Subject: [PATCH 003/454] smsc95xx: Experimental: Enable turbo_mode and
- packetsize=2560 by default
-
-See: http://forum.kodi.tv/showthread.php?tid=285288
----
- drivers/net/usb/smsc95xx.c | 14 +++++++++-----
- 1 file changed, 9 insertions(+), 5 deletions(-)
-
---- a/drivers/net/usb/smsc95xx.c
-+++ b/drivers/net/usb/smsc95xx.c
-@@ -86,6 +86,10 @@ static bool truesize_mode = false;
- module_param(truesize_mode, bool, 0644);
- MODULE_PARM_DESC(truesize_mode, "Report larger truesize value");
- 
-+static int packetsize = 2560;
-+module_param(packetsize, int, 0644);
-+MODULE_PARM_DESC(packetsize, "Override the RX URB packet size");
-+
- static int __must_check __smsc95xx_read_reg(struct usbnet *dev, u32 index,
- 					    u32 *data, int in_pm)
- {
-@@ -1109,13 +1113,13 @@ static int smsc95xx_reset(struct usbnet
- 
- 	if (!turbo_mode) {
- 		burst_cap = 0;
--		dev->rx_urb_size = MAX_SINGLE_PACKET_SIZE;
-+		dev->rx_urb_size = packetsize ? packetsize : MAX_SINGLE_PACKET_SIZE;
- 	} else if (dev->udev->speed == USB_SPEED_HIGH) {
--		burst_cap = DEFAULT_HS_BURST_CAP_SIZE / HS_USB_PKT_SIZE;
--		dev->rx_urb_size = DEFAULT_HS_BURST_CAP_SIZE;
-+		dev->rx_urb_size = packetsize ? packetsize : DEFAULT_HS_BURST_CAP_SIZE;
-+		burst_cap = dev->rx_urb_size / HS_USB_PKT_SIZE;
- 	} else {
--		burst_cap = DEFAULT_FS_BURST_CAP_SIZE / FS_USB_PKT_SIZE;
--		dev->rx_urb_size = DEFAULT_FS_BURST_CAP_SIZE;
-+		dev->rx_urb_size = packetsize ? packetsize : DEFAULT_FS_BURST_CAP_SIZE;
-+		burst_cap = dev->rx_urb_size / FS_USB_PKT_SIZE;
- 	}
- 
- 	netif_dbg(dev, ifup, dev->net, "rx_urb_size=%ld\n",
diff --git a/target/linux/brcm2708/patches-4.14/950-0004-Allow-mac-address-to-be-set-in-smsc95xx.patch b/target/linux/brcm2708/patches-4.14/950-0004-Allow-mac-address-to-be-set-in-smsc95xx.patch
deleted file mode 100644
index c7c7b9b5c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0004-Allow-mac-address-to-be-set-in-smsc95xx.patch
+++ /dev/null
@@ -1,96 +0,0 @@
-From e592fc748cfc927a3c6ed098a21ece63b1efa682 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Tue, 26 Mar 2013 17:26:38 +0000
-Subject: [PATCH 004/454] Allow mac address to be set in smsc95xx
-
-Signed-off-by: popcornmix <popcornmix@gmail.com>
----
- drivers/net/usb/smsc95xx.c | 56 ++++++++++++++++++++++++++++++++++++++
- 1 file changed, 56 insertions(+)
-
---- a/drivers/net/usb/smsc95xx.c
-+++ b/drivers/net/usb/smsc95xx.c
-@@ -60,6 +60,7 @@
- #define SUSPEND_SUSPEND3		(0x08)
- #define SUSPEND_ALLMODES		(SUSPEND_SUSPEND0 | SUSPEND_SUSPEND1 | \
- 					 SUSPEND_SUSPEND2 | SUSPEND_SUSPEND3)
-+#define MAC_ADDR_LEN                    (6)
- 
- #define CARRIER_CHECK_DELAY (2 * HZ)
- 
-@@ -90,6 +91,10 @@ static int packetsize = 2560;
- module_param(packetsize, int, 0644);
- MODULE_PARM_DESC(packetsize, "Override the RX URB packet size");
- 
-+static char *macaddr = ":";
-+module_param(macaddr, charp, 0);
-+MODULE_PARM_DESC(macaddr, "MAC address");
-+
- static int __must_check __smsc95xx_read_reg(struct usbnet *dev, u32 index,
- 					    u32 *data, int in_pm)
- {
-@@ -921,6 +926,53 @@ static int smsc95xx_ioctl(struct net_dev
- 	return generic_mii_ioctl(&dev->mii, if_mii(rq), cmd, NULL);
- }
- 
-+/* Check the macaddr module parameter for a MAC address */
-+static int smsc95xx_is_macaddr_param(struct usbnet *dev, u8 *dev_mac)
-+{
-+       int i, j, got_num, num;
-+       u8 mtbl[MAC_ADDR_LEN];
-+
-+       if (macaddr[0] == ':')
-+               return 0;
-+
-+       i = 0;
-+       j = 0;
-+       num = 0;
-+       got_num = 0;
-+       while (j < MAC_ADDR_LEN) {
-+               if (macaddr[i] && macaddr[i] != ':') {
-+                       got_num++;
-+                       if ('0' <= macaddr[i] && macaddr[i] <= '9')
-+                               num = num * 16 + macaddr[i] - '0';
-+                       else if ('A' <= macaddr[i] && macaddr[i] <= 'F')
-+                               num = num * 16 + 10 + macaddr[i] - 'A';
-+                       else if ('a' <= macaddr[i] && macaddr[i] <= 'f')
-+                               num = num * 16 + 10 + macaddr[i] - 'a';
-+                       else
-+                               break;
-+                       i++;
-+               } else if (got_num == 2) {
-+                       mtbl[j++] = (u8) num;
-+                       num = 0;
-+                       got_num = 0;
-+                       i++;
-+               } else {
-+                       break;
-+               }
-+       }
-+
-+       if (j == MAC_ADDR_LEN) {
-+               netif_dbg(dev, ifup, dev->net, "Overriding MAC address with: "
-+               "%02x:%02x:%02x:%02x:%02x:%02x\n", mtbl[0], mtbl[1], mtbl[2],
-+                                               mtbl[3], mtbl[4], mtbl[5]);
-+               for (i = 0; i < MAC_ADDR_LEN; i++)
-+                       dev_mac[i] = mtbl[i];
-+               return 1;
-+       } else {
-+               return 0;
-+       }
-+}
-+
- static void smsc95xx_init_mac_address(struct usbnet *dev)
- {
- 	const u8 *mac_addr;
-@@ -942,6 +994,10 @@ static void smsc95xx_init_mac_address(st
- 		}
- 	}
- 
-+	/* Check module parameters */
-+	if (smsc95xx_is_macaddr_param(dev, dev->net->dev_addr))
-+		return;
-+
- 	/* no useful static MAC address found. generate a random one */
- 	eth_hw_addr_random(dev->net);
- 	netif_dbg(dev, ifup, dev->net, "MAC address set to eth_random_addr\n");
diff --git a/target/linux/brcm2708/patches-4.14/950-0005-Protect-__release_resource-against-resources-without.patch b/target/linux/brcm2708/patches-4.14/950-0005-Protect-__release_resource-against-resources-without.patch
deleted file mode 100644
index cd6bd549c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0005-Protect-__release_resource-against-resources-without.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From f641853ee23864c1ea7c36553e6406662b8cd0ba Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 13 Mar 2015 12:43:36 +0000
-Subject: [PATCH 005/454] Protect __release_resource against resources without
- parents
-
-Without this patch, removing a device tree overlay can crash here.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- kernel/resource.c | 6 ++++++
- 1 file changed, 6 insertions(+)
-
---- a/kernel/resource.c
-+++ b/kernel/resource.c
-@@ -246,6 +246,12 @@ static int __release_resource(struct res
- {
- 	struct resource *tmp, **p, *chd;
- 
-+	if (!old->parent) {
-+		WARN(old->sibling, "sibling but no parent");
-+		if (old->sibling)
-+			return -EINVAL;
-+		return 0;
-+	}
- 	p = &old->parent->child;
- 	for (;;) {
- 		tmp = *p;
diff --git a/target/linux/brcm2708/patches-4.14/950-0006-irq-bcm2836-Prevent-spurious-interrupts-and-trap-the.patch b/target/linux/brcm2708/patches-4.14/950-0006-irq-bcm2836-Prevent-spurious-interrupts-and-trap-the.patch
deleted file mode 100644
index b7ee68450..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0006-irq-bcm2836-Prevent-spurious-interrupts-and-trap-the.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From 1d7fd600451fbca94e968f552e5e663e3aa36c61 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 4 Dec 2015 17:41:50 +0000
-Subject: [PATCH 006/454] irq-bcm2836: Prevent spurious interrupts, and trap
- them early
-
-The old arch-specific IRQ macros included a dsb to ensure the
-write to clear the mailbox interrupt completed before returning
-from the interrupt. The BCM2836 irqchip driver needs the same
-precaution to avoid spurious interrupts.
-
-Spurious interrupts are still possible for other reasons,
-though, so trap them early.
----
- drivers/irqchip/irq-bcm2836.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/irqchip/irq-bcm2836.c
-+++ b/drivers/irqchip/irq-bcm2836.c
-@@ -175,6 +175,7 @@ __exception_irq_entry bcm2836_arm_irqchi
- 		u32 ipi = ffs(mbox_val) - 1;
- 
- 		writel(1 << ipi, mailbox0);
-+		dsb(sy);
- 		handle_IPI(ipi, regs);
- #endif
- 	} else if (stat) {
diff --git a/target/linux/brcm2708/patches-4.14/950-0007-irq-bcm2836-Avoid-Invalid-trigger-warning.patch b/target/linux/brcm2708/patches-4.14/950-0007-irq-bcm2836-Avoid-Invalid-trigger-warning.patch
deleted file mode 100644
index cb6f79d2c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0007-irq-bcm2836-Avoid-Invalid-trigger-warning.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-From 00931bb3a62ff22372284e8797ed17816beb264a Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 9 Feb 2017 14:33:30 +0000
-Subject: [PATCH 007/454] irq-bcm2836: Avoid "Invalid trigger warning"
-
-Initialise the level for each IRQ to avoid a warning from the
-arm arch timer code.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/irqchip/irq-bcm2836.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/irqchip/irq-bcm2836.c
-+++ b/drivers/irqchip/irq-bcm2836.c
-@@ -157,7 +157,7 @@ static void bcm2836_arm_irqchip_register
- 
- 	irq_set_percpu_devid(irq);
- 	irq_set_chip_and_handler(irq, chip, handle_percpu_devid_irq);
--	irq_set_status_flags(irq, IRQ_NOAUTOEN);
-+	irq_set_status_flags(irq, IRQ_NOAUTOEN | IRQ_TYPE_LEVEL_LOW);
- }
- 
- static void
diff --git a/target/linux/brcm2708/patches-4.14/950-0008-irqchip-bcm2835-Add-FIQ-support.patch b/target/linux/brcm2708/patches-4.14/950-0008-irqchip-bcm2835-Add-FIQ-support.patch
deleted file mode 100644
index dee8c5497..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0008-irqchip-bcm2835-Add-FIQ-support.patch
+++ /dev/null
@@ -1,127 +0,0 @@
-From 3bf3bf7064d688dae7fdf7b49b28073eccd9dd99 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
-Date: Fri, 12 Jun 2015 19:01:05 +0200
-Subject: [PATCH 008/454] irqchip: bcm2835: Add FIQ support
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Add a duplicate irq range with an offset on the hwirq's so the
-driver can detect that enable_fiq() is used.
-Tested with downstream dwc_otg USB controller driver.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Acked-by: Stephen Warren <swarren@wwwdotorg.org>
----
- arch/arm/mach-bcm/Kconfig     |  1 +
- drivers/irqchip/irq-bcm2835.c | 51 +++++++++++++++++++++++++++++++----
- 2 files changed, 47 insertions(+), 5 deletions(-)
-
---- a/arch/arm/mach-bcm/Kconfig
-+++ b/arch/arm/mach-bcm/Kconfig
-@@ -155,6 +155,7 @@ config ARCH_BCM2835
- 	select HAVE_ARM_ARCH_TIMER if ARCH_MULTI_V7
- 	select TIMER_OF
- 	select BCM2835_TIMER
-+	select FIQ
- 	select PINCTRL
- 	select PINCTRL_BCM2835
- 	help
---- a/drivers/irqchip/irq-bcm2835.c
-+++ b/drivers/irqchip/irq-bcm2835.c
-@@ -54,7 +54,7 @@
- #include <asm/exception.h>
- 
- /* Put the bank and irq (32 bits) into the hwirq */
--#define MAKE_HWIRQ(b, n)	((b << 5) | (n))
-+#define MAKE_HWIRQ(b, n)	(((b) << 5) | (n))
- #define HWIRQ_BANK(i)		(i >> 5)
- #define HWIRQ_BIT(i)		BIT(i & 0x1f)
- 
-@@ -70,9 +70,13 @@
- 					| SHORTCUT1_MASK | SHORTCUT2_MASK)
- 
- #define REG_FIQ_CONTROL		0x0c
-+#define REG_FIQ_ENABLE		0x80
-+#define REG_FIQ_DISABLE		0
- 
- #define NR_BANKS		3
- #define IRQS_PER_BANK		32
-+#define NUMBER_IRQS		MAKE_HWIRQ(NR_BANKS, 0)
-+#define FIQ_START		(NR_IRQS_BANK0 + MAKE_HWIRQ(NR_BANKS - 1, 0))
- 
- static const int reg_pending[] __initconst = { 0x00, 0x04, 0x08 };
- static const int reg_enable[] __initconst = { 0x18, 0x10, 0x14 };
-@@ -97,14 +101,38 @@ static void __exception_irq_entry bcm283
- 	struct pt_regs *regs);
- static void bcm2836_chained_handle_irq(struct irq_desc *desc);
- 
-+static inline unsigned int hwirq_to_fiq(unsigned long hwirq)
-+{
-+	hwirq -= NUMBER_IRQS;
-+	/*
-+	 * The hwirq numbering used in this driver is:
-+	 *   BASE (0-7) GPU1 (32-63) GPU2 (64-95).
-+	 * This differ from the one used in the FIQ register:
-+	 *   GPU1 (0-31) GPU2 (32-63) BASE (64-71)
-+	 */
-+	if (hwirq >= 32)
-+		return hwirq - 32;
-+
-+	return hwirq + 64;
-+}
-+
- static void armctrl_mask_irq(struct irq_data *d)
- {
--	writel_relaxed(HWIRQ_BIT(d->hwirq), intc.disable[HWIRQ_BANK(d->hwirq)]);
-+	if (d->hwirq >= NUMBER_IRQS)
-+		writel_relaxed(REG_FIQ_DISABLE, intc.base + REG_FIQ_CONTROL);
-+	else
-+		writel_relaxed(HWIRQ_BIT(d->hwirq),
-+			       intc.disable[HWIRQ_BANK(d->hwirq)]);
- }
- 
- static void armctrl_unmask_irq(struct irq_data *d)
- {
--	writel_relaxed(HWIRQ_BIT(d->hwirq), intc.enable[HWIRQ_BANK(d->hwirq)]);
-+	if (d->hwirq >= NUMBER_IRQS)
-+		writel_relaxed(REG_FIQ_ENABLE | hwirq_to_fiq(d->hwirq),
-+			       intc.base + REG_FIQ_CONTROL);
-+	else
-+		writel_relaxed(HWIRQ_BIT(d->hwirq),
-+			       intc.enable[HWIRQ_BANK(d->hwirq)]);
- }
- 
- static struct irq_chip armctrl_chip = {
-@@ -149,8 +177,9 @@ static int __init armctrl_of_init(struct
- 	if (!base)
- 		panic("%pOF: unable to map IC registers\n", node);
- 
--	intc.domain = irq_domain_add_linear(node, MAKE_HWIRQ(NR_BANKS, 0),
--			&armctrl_ops, NULL);
-+	intc.base = base;
-+	intc.domain = irq_domain_add_linear(node, NUMBER_IRQS * 2,
-+					    &armctrl_ops, NULL);
- 	if (!intc.domain)
- 		panic("%pOF: unable to create IRQ domain\n", node);
- 
-@@ -180,6 +209,18 @@ static int __init armctrl_of_init(struct
- 		set_handle_irq(bcm2835_handle_irq);
- 	}
- 
-+	/* Make a duplicate irq range which is used to enable FIQ */
-+	for (b = 0; b < NR_BANKS; b++) {
-+		for (i = 0; i < bank_irqs[b]; i++) {
-+			irq = irq_create_mapping(intc.domain,
-+					MAKE_HWIRQ(b, i) + NUMBER_IRQS);
-+			BUG_ON(irq <= 0);
-+			irq_set_chip(irq, &armctrl_chip);
-+			set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
-+		}
-+	}
-+	init_FIQ(FIQ_START);
-+
- 	return 0;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0009-irqchip-irq-bcm2835-Add-2836-FIQ-support.patch b/target/linux/brcm2708/patches-4.14/950-0009-irqchip-irq-bcm2835-Add-2836-FIQ-support.patch
deleted file mode 100644
index 87fd157b4..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0009-irqchip-irq-bcm2835-Add-2836-FIQ-support.patch
+++ /dev/null
@@ -1,99 +0,0 @@
-From 1d8af4d16ff95154c134b060900aefac133c50b6 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
-Date: Fri, 23 Oct 2015 16:26:55 +0200
-Subject: [PATCH 009/454] irqchip: irq-bcm2835: Add 2836 FIQ support
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
----
- drivers/irqchip/irq-bcm2835.c | 43 +++++++++++++++++++++++++++++++++--
- 1 file changed, 41 insertions(+), 2 deletions(-)
-
---- a/drivers/irqchip/irq-bcm2835.c
-+++ b/drivers/irqchip/irq-bcm2835.c
-@@ -50,8 +50,11 @@
- #include <linux/of_irq.h>
- #include <linux/irqchip.h>
- #include <linux/irqdomain.h>
-+#include <linux/mfd/syscon.h>
-+#include <linux/regmap.h>
- 
- #include <asm/exception.h>
-+#include <asm/mach/irq.h>
- 
- /* Put the bank and irq (32 bits) into the hwirq */
- #define MAKE_HWIRQ(b, n)	(((b) << 5) | (n))
-@@ -69,6 +72,9 @@
- #define BANK0_VALID_MASK	(BANK0_HWIRQ_MASK | BANK1_HWIRQ | BANK2_HWIRQ \
- 					| SHORTCUT1_MASK | SHORTCUT2_MASK)
- 
-+#undef ARM_LOCAL_GPU_INT_ROUTING
-+#define ARM_LOCAL_GPU_INT_ROUTING 0x0c
-+
- #define REG_FIQ_CONTROL		0x0c
- #define REG_FIQ_ENABLE		0x80
- #define REG_FIQ_DISABLE		0
-@@ -94,6 +100,7 @@ struct armctrl_ic {
- 	void __iomem *enable[NR_BANKS];
- 	void __iomem *disable[NR_BANKS];
- 	struct irq_domain *domain;
-+	struct regmap *local_regmap;
- };
- 
- static struct armctrl_ic intc __read_mostly;
-@@ -127,12 +134,35 @@ static void armctrl_mask_irq(struct irq_
- 
- static void armctrl_unmask_irq(struct irq_data *d)
- {
--	if (d->hwirq >= NUMBER_IRQS)
-+	if (d->hwirq >= NUMBER_IRQS) {
-+		if (num_online_cpus() > 1) {
-+			unsigned int data;
-+			int ret;
-+
-+			if (!intc.local_regmap) {
-+				pr_err("FIQ is disabled due to missing regmap\n");
-+				return;
-+			}
-+
-+			ret = regmap_read(intc.local_regmap,
-+					  ARM_LOCAL_GPU_INT_ROUTING, &data);
-+			if (ret) {
-+				pr_err("Failed to read int routing %d\n", ret);
-+				return;
-+			}
-+
-+			data &= ~0xc;
-+			data |= (1 << 2);
-+			regmap_write(intc.local_regmap,
-+				     ARM_LOCAL_GPU_INT_ROUTING, data);
-+		}
-+
- 		writel_relaxed(REG_FIQ_ENABLE | hwirq_to_fiq(d->hwirq),
- 			       intc.base + REG_FIQ_CONTROL);
--	else
-+	} else {
- 		writel_relaxed(HWIRQ_BIT(d->hwirq),
- 			       intc.enable[HWIRQ_BANK(d->hwirq)]);
-+	}
- }
- 
- static struct irq_chip armctrl_chip = {
-@@ -209,6 +239,15 @@ static int __init armctrl_of_init(struct
- 		set_handle_irq(bcm2835_handle_irq);
- 	}
- 
-+	if (is_2836) {
-+		intc.local_regmap =
-+			syscon_regmap_lookup_by_compatible("brcm,bcm2836-arm-local");
-+		if (IS_ERR(intc.local_regmap)) {
-+			pr_err("Failed to get local register map. FIQ is disabled for cpus > 1\n");
-+			intc.local_regmap = NULL;
-+		}
-+	}
-+
- 	/* Make a duplicate irq range which is used to enable FIQ */
- 	for (b = 0; b < NR_BANKS; b++) {
- 		for (i = 0; i < bank_irqs[b]; i++) {
diff --git a/target/linux/brcm2708/patches-4.14/950-0010-irq_bcm2836-Send-event-when-onlining-sleeping-cores.patch b/target/linux/brcm2708/patches-4.14/950-0010-irq_bcm2836-Send-event-when-onlining-sleeping-cores.patch
deleted file mode 100644
index 48ccfbfab..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0010-irq_bcm2836-Send-event-when-onlining-sleeping-cores.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 6b8b69ff7c4c25f01535cbe49a80516df6dbcfe8 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 8 May 2017 16:43:40 +0100
-Subject: [PATCH 010/454] irq_bcm2836: Send event when onlining sleeping cores
-
-In order to reduce power consumption and bus traffic, it is sensible
-for secondary cores to enter a low-power idle state when waiting to
-be started. The wfe instruction causes a core to wait until an event
-or interrupt arrives before continuing to the next instruction.
-The sev instruction sends a wakeup event to the other cores, so call
-it from bcm2836_smp_boot_secondary, the function that wakes up the
-waiting cores during booting.
-
-It is harmless to use this patch without the corresponding change
-adding wfe to the ARMv7/ARMv8-32 stubs, but if the stubs are updated
-and this patch is not applied then the other cores will sleep forever.
-
-See: https://github.com/raspberrypi/linux/issues/1989
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/irqchip/irq-bcm2836.c | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/drivers/irqchip/irq-bcm2836.c
-+++ b/drivers/irqchip/irq-bcm2836.c
-@@ -227,6 +227,9 @@ static int __init bcm2836_smp_boot_secon
- 	writel(secondary_startup_phys,
- 	       intc.base + LOCAL_MAILBOX3_SET0 + 16 * cpu);
- 
-+	dsb(sy); /* Ensure write has completed before waking the other CPUs */
-+	sev();
-+
- 	return 0;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0011-spidev-Add-spidev-compatible-string-to-silence-warni.patch b/target/linux/brcm2708/patches-4.14/950-0011-spidev-Add-spidev-compatible-string-to-silence-warni.patch
deleted file mode 100644
index 47550aa89..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0011-spidev-Add-spidev-compatible-string-to-silence-warni.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 5e12841c484176b869a26955fc73730720e52b67 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 14 Jul 2015 10:26:09 +0100
-Subject: [PATCH 011/454] spidev: Add "spidev" compatible string to silence
- warning
-
-See: https://github.com/raspberrypi/linux/issues/1054
----
- drivers/spi/spidev.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/spi/spidev.c
-+++ b/drivers/spi/spidev.c
-@@ -670,6 +670,7 @@ static const struct of_device_id spidev_
- 	{ .compatible = "ge,achc" },
- 	{ .compatible = "semtech,sx1301" },
- 	{ .compatible = "siliconlabs,si3210" },
-+	{ .compatible = "spidev" },
- 	{},
- };
- MODULE_DEVICE_TABLE(of, spidev_dt_ids);
diff --git a/target/linux/brcm2708/patches-4.14/950-0012-spi-bcm2835-Support-pin-groups-other-than-7-11.patch b/target/linux/brcm2708/patches-4.14/950-0012-spi-bcm2835-Support-pin-groups-other-than-7-11.patch
deleted file mode 100644
index 434c63fa7..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0012-spi-bcm2835-Support-pin-groups-other-than-7-11.patch
+++ /dev/null
@@ -1,80 +0,0 @@
-From e27613dee9bede1a5d8c86c3cdc5244175651534 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 24 Jun 2015 14:10:44 +0100
-Subject: [PATCH 012/454] spi-bcm2835: Support pin groups other than 7-11
-
-The spi-bcm2835 driver automatically uses GPIO chip-selects due to
-some unreliability of the native ones. In doing so it chooses the
-same pins as the native chip-selects would use, but the existing
-code always uses pins 7 and 8, wherever the SPI function is mapped.
-
-Search the pinctrl group assigned to the driver for pins that
-correspond to native chip-selects, and use those for GPIO chip-
-selects.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/spi/spi-bcm2835.c | 45 ++++++++++++++++++++++++++++++++-------
- 1 file changed, 37 insertions(+), 8 deletions(-)
-
---- a/drivers/spi/spi-bcm2835.c
-+++ b/drivers/spi/spi-bcm2835.c
-@@ -686,6 +686,8 @@ static int bcm2835_spi_setup(struct spi_
- {
- 	int err;
- 	struct gpio_chip *chip;
-+	struct device_node *pins;
-+	u32 pingroup_index;
- 	/*
- 	 * sanity checking the native-chipselects
- 	 */
-@@ -702,15 +704,42 @@ static int bcm2835_spi_setup(struct spi_
- 			"setup: only two native chip-selects are supported\n");
- 		return -EINVAL;
- 	}
--	/* now translate native cs to GPIO */
- 
--	/* get the gpio chip for the base */
--	chip = gpiochip_find("pinctrl-bcm2835", chip_match_name);
--	if (!chip)
--		return 0;
-+	/* now translate native cs to GPIO */
-+	/* first look for chip select pins in the devices pin groups */
-+	for (pingroup_index = 0;
-+	     (pins = of_parse_phandle(spi->master->dev.of_node,
-+				     "pinctrl-0",
-+				      pingroup_index)) != 0;
-+	     pingroup_index++) {
-+		u32 pin;
-+		u32 pin_index;
-+		for (pin_index = 0;
-+		     of_property_read_u32_index(pins,
-+						"brcm,pins",
-+						pin_index,
-+						&pin) == 0;
-+		     pin_index++) {
-+			if (((spi->chip_select == 0) &&
-+			     ((pin == 8) || (pin == 36) || (pin == 46))) ||
-+			    ((spi->chip_select == 1) &&
-+			     ((pin == 7) || (pin == 35)))) {
-+				spi->cs_gpio = pin;
-+				break;
-+			}
-+		}
-+		of_node_put(pins);
-+	}
-+	/* if that fails, assume GPIOs 7-11 are used */
-+	if (!gpio_is_valid(spi->cs_gpio) ) {
-+		/* get the gpio chip for the base */
-+		chip = gpiochip_find("pinctrl-bcm2835", chip_match_name);
-+		if (!chip)
-+			return 0;
- 
--	/* and calculate the real CS */
--	spi->cs_gpio = chip->base + 8 - spi->chip_select;
-+		/* and calculate the real CS */
-+		spi->cs_gpio = chip->base + 8 - spi->chip_select;
-+	}
- 
- 	/* and set up the "mode" and level */
- 	dev_info(&spi->dev, "setting up native-CS%i as GPIO %i\n",
diff --git a/target/linux/brcm2708/patches-4.14/950-0013-spi-bcm2835-Disable-forced-software-CS.patch b/target/linux/brcm2708/patches-4.14/950-0013-spi-bcm2835-Disable-forced-software-CS.patch
deleted file mode 100644
index 22d6c5060..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0013-spi-bcm2835-Disable-forced-software-CS.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From 6af2125a4aa2bfacda4e7c01ed3214a3a866eab6 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 1 Jul 2016 22:09:24 +0100
-Subject: [PATCH 013/454] spi-bcm2835: Disable forced software CS
-
-Select software CS in bcm2708_common.dtsi, and disable the automatic
-conversion in the driver to allow hardware CS to be re-enabled with an
-overlay.
-
-See: https://github.com/raspberrypi/linux/issues/1547
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/spi/spi-bcm2835.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/drivers/spi/spi-bcm2835.c
-+++ b/drivers/spi/spi-bcm2835.c
-@@ -705,6 +705,7 @@ static int bcm2835_spi_setup(struct spi_
- 		return -EINVAL;
- 	}
- 
-+#if 0
- 	/* now translate native cs to GPIO */
- 	/* first look for chip select pins in the devices pin groups */
- 	for (pingroup_index = 0;
-@@ -754,6 +755,7 @@ static int bcm2835_spi_setup(struct spi_
- 			spi->chip_select, spi->cs_gpio, err);
- 		return err;
- 	}
-+#endif
- 
- 	return 0;
- }
diff --git a/target/linux/brcm2708/patches-4.14/950-0014-spi-bcm2835-Remove-unused-code.patch b/target/linux/brcm2708/patches-4.14/950-0014-spi-bcm2835-Remove-unused-code.patch
deleted file mode 100644
index cb7f348a8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0014-spi-bcm2835-Remove-unused-code.patch
+++ /dev/null
@@ -1,88 +0,0 @@
-From 538bc2e4d22633d87f2e4689edfd1f313baf61ab Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 8 Nov 2016 21:35:38 +0000
-Subject: [PATCH 014/454] spi-bcm2835: Remove unused code
-
----
- drivers/spi/spi-bcm2835.c | 61 ---------------------------------------
- 1 file changed, 61 deletions(-)
-
---- a/drivers/spi/spi-bcm2835.c
-+++ b/drivers/spi/spi-bcm2835.c
-@@ -677,17 +677,8 @@ static void bcm2835_spi_set_cs(struct sp
- 	bcm2835_wr(bs, BCM2835_SPI_CS, cs);
- }
- 
--static int chip_match_name(struct gpio_chip *chip, void *data)
--{
--	return !strcmp(chip->label, data);
--}
--
- static int bcm2835_spi_setup(struct spi_device *spi)
- {
--	int err;
--	struct gpio_chip *chip;
--	struct device_node *pins;
--	u32 pingroup_index;
- 	/*
- 	 * sanity checking the native-chipselects
- 	 */
-@@ -705,58 +696,6 @@ static int bcm2835_spi_setup(struct spi_
- 		return -EINVAL;
- 	}
- 
--#if 0
--	/* now translate native cs to GPIO */
--	/* first look for chip select pins in the devices pin groups */
--	for (pingroup_index = 0;
--	     (pins = of_parse_phandle(spi->master->dev.of_node,
--				     "pinctrl-0",
--				      pingroup_index)) != 0;
--	     pingroup_index++) {
--		u32 pin;
--		u32 pin_index;
--		for (pin_index = 0;
--		     of_property_read_u32_index(pins,
--						"brcm,pins",
--						pin_index,
--						&pin) == 0;
--		     pin_index++) {
--			if (((spi->chip_select == 0) &&
--			     ((pin == 8) || (pin == 36) || (pin == 46))) ||
--			    ((spi->chip_select == 1) &&
--			     ((pin == 7) || (pin == 35)))) {
--				spi->cs_gpio = pin;
--				break;
--			}
--		}
--		of_node_put(pins);
--	}
--	/* if that fails, assume GPIOs 7-11 are used */
--	if (!gpio_is_valid(spi->cs_gpio) ) {
--		/* get the gpio chip for the base */
--		chip = gpiochip_find("pinctrl-bcm2835", chip_match_name);
--		if (!chip)
--			return 0;
--
--		/* and calculate the real CS */
--		spi->cs_gpio = chip->base + 8 - spi->chip_select;
--	}
--
--	/* and set up the "mode" and level */
--	dev_info(&spi->dev, "setting up native-CS%i as GPIO %i\n",
--		 spi->chip_select, spi->cs_gpio);
--
--	/* set up GPIO as output and pull to the correct level */
--	err = gpio_direction_output(spi->cs_gpio,
--				    (spi->mode & SPI_CS_HIGH) ? 0 : 1);
--	if (err) {
--		dev_err(&spi->dev,
--			"could not set CS%i gpio %i as output: %i",
--			spi->chip_select, spi->cs_gpio, err);
--		return err;
--	}
--#endif
--
- 	return 0;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0015-ARM-bcm2835-Set-Serial-number-and-Revision.patch b/target/linux/brcm2708/patches-4.14/950-0015-ARM-bcm2835-Set-Serial-number-and-Revision.patch
deleted file mode 100644
index bf93c934b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0015-ARM-bcm2835-Set-Serial-number-and-Revision.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-From 524b23e8fd0b05840b2eec5686389ead822983ef Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
-Date: Wed, 3 Jun 2015 12:26:13 +0200
-Subject: [PATCH 015/454] ARM: bcm2835: Set Serial number and Revision
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-The VideoCore bootloader passes in Serial number and
-Revision number through Device Tree. Make these available to
-userspace through /proc/cpuinfo.
-
-Mainline status:
-
-There is a commit in linux-next that standardize passing the serial
-number through Device Tree (string: /serial-number):
-ARM: 8355/1: arch: Show the serial number from devicetree in cpuinfo
-
-There was an attempt to do the same with the revision number, but it
-didn't get in:
-[PATCH v2 1/2] arm: devtree: Set system_rev from DT revision
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
----
- arch/arm/mach-bcm/board_bcm2835.c | 10 ++++++++++
- 1 file changed, 10 insertions(+)
-
---- a/arch/arm/mach-bcm/board_bcm2835.c
-+++ b/arch/arm/mach-bcm/board_bcm2835.c
-@@ -16,13 +16,23 @@
- #include <linux/irqchip.h>
- #include <linux/of_address.h>
- #include <linux/clk/bcm2835.h>
-+#include <asm/system_info.h>
- 
- #include <asm/mach/arch.h>
- #include <asm/mach/map.h>
- 
- static void __init bcm2835_init(void)
- {
-+	struct device_node *np = of_find_node_by_path("/system");
-+	u32 val;
-+	u64 val64;
-+
- 	bcm2835_init_clocks();
-+
-+	if (!of_property_read_u32(np, "linux,revision", &val))
-+		system_rev = val;
-+	if (!of_property_read_u64(np, "linux,serial", &val64))
-+		system_serial_low = val64;
- }
- 
- static const char * const bcm2835_compat[] = {
diff --git a/target/linux/brcm2708/patches-4.14/950-0016-dmaengine-bcm2835-Load-driver-early-and-support-lega.patch b/target/linux/brcm2708/patches-4.14/950-0016-dmaengine-bcm2835-Load-driver-early-and-support-lega.patch
deleted file mode 100644
index 8c5821575..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0016-dmaengine-bcm2835-Load-driver-early-and-support-lega.patch
+++ /dev/null
@@ -1,101 +0,0 @@
-From 8a9eb6f0ef9e548aaa5ac60e95e4c0c9c99adcab Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
-Date: Sat, 3 Oct 2015 22:22:55 +0200
-Subject: [PATCH 016/454] dmaengine: bcm2835: Load driver early and support
- legacy API
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Load driver early since at least bcm2708_fb doesn't support deferred
-probing and even if it did, we don't want the video driver deferred.
-Support the legacy DMA API which is needed by bcm2708_fb.
-Don't mask out channel 2.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
----
- drivers/dma/Kconfig       |  2 +-
- drivers/dma/bcm2835-dma.c | 26 +++++++++++++++++++++++++-
- 2 files changed, 26 insertions(+), 2 deletions(-)
-
---- a/drivers/dma/Kconfig
-+++ b/drivers/dma/Kconfig
-@@ -131,7 +131,7 @@ config COH901318
- 
- config DMA_BCM2835
- 	tristate "BCM2835 DMA engine support"
--	depends on ARCH_BCM2835
-+	depends on ARCH_BCM2835 || ARCH_BCM2708 || ARCH_BCM2709
- 	select DMA_ENGINE
- 	select DMA_VIRTUAL_CHANNELS
- 
---- a/drivers/dma/bcm2835-dma.c
-+++ b/drivers/dma/bcm2835-dma.c
-@@ -37,6 +37,7 @@
- #include <linux/interrupt.h>
- #include <linux/list.h>
- #include <linux/module.h>
-+#include <linux/platform_data/dma-bcm2708.h>
- #include <linux/platform_device.h>
- #include <linux/slab.h>
- #include <linux/io.h>
-@@ -48,6 +49,7 @@
- 
- #define BCM2835_DMA_MAX_DMA_CHAN_SUPPORTED 14
- #define BCM2835_DMA_CHAN_NAME_SIZE 8
-+#define BCM2835_DMA_BULK_MASK  BIT(0)
- 
- struct bcm2835_dmadev {
- 	struct dma_device ddev;
-@@ -905,6 +907,9 @@ static int bcm2835_dma_probe(struct plat
- 	base = devm_ioremap_resource(&pdev->dev, res);
- 	if (IS_ERR(base))
- 		return PTR_ERR(base);
-+	rc = bcm_dmaman_probe(pdev, base, BCM2835_DMA_BULK_MASK);
-+	if (rc)
-+		dev_err(&pdev->dev, "Failed to initialize the legacy API\n");
- 
- 	od->base = base;
- 
-@@ -942,6 +947,9 @@ static int bcm2835_dma_probe(struct plat
- 		goto err_no_dma;
- 	}
- 
-+	/* Channel 0 is used by the legacy API */
-+	chans_available &= ~BCM2835_DMA_BULK_MASK;
-+
- 	/* get irqs for each channel that we support */
- 	for (i = 0; i <= BCM2835_DMA_MAX_DMA_CHAN_SUPPORTED; i++) {
- 		/* skip masked out channels */
-@@ -1016,6 +1024,7 @@ static int bcm2835_dma_remove(struct pla
- {
- 	struct bcm2835_dmadev *od = platform_get_drvdata(pdev);
- 
-+	bcm_dmaman_remove(pdev);
- 	dma_async_device_unregister(&od->ddev);
- 	bcm2835_dma_free(od);
- 
-@@ -1031,7 +1040,22 @@ static struct platform_driver bcm2835_dm
- 	},
- };
- 
--module_platform_driver(bcm2835_dma_driver);
-+static int bcm2835_dma_init(void)
-+{
-+	return platform_driver_register(&bcm2835_dma_driver);
-+}
-+
-+static void bcm2835_dma_exit(void)
-+{
-+	platform_driver_unregister(&bcm2835_dma_driver);
-+}
-+
-+/*
-+ * Load after serial driver (arch_initcall) so we see the messages if it fails,
-+ * but before drivers (module_init) that need a DMA channel.
-+ */
-+subsys_initcall(bcm2835_dma_init);
-+module_exit(bcm2835_dma_exit);
- 
- MODULE_ALIAS("platform:bcm2835-dma");
- MODULE_DESCRIPTION("BCM2835 DMA engine driver");
diff --git a/target/linux/brcm2708/patches-4.14/950-0017-firmware-Updated-mailbox-header.patch b/target/linux/brcm2708/patches-4.14/950-0017-firmware-Updated-mailbox-header.patch
deleted file mode 100644
index 7d60bfbee..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0017-firmware-Updated-mailbox-header.patch
+++ /dev/null
@@ -1,86 +0,0 @@
-From b9570d562487b4d9ec176838b020b02815356511 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Mon, 25 Jan 2016 17:25:12 +0000
-Subject: [PATCH 017/454] firmware: Updated mailbox header
-
----
- include/soc/bcm2835/raspberrypi-firmware.h | 21 +++++++++++++++++++++
- 1 file changed, 21 insertions(+)
-
---- a/include/soc/bcm2835/raspberrypi-firmware.h
-+++ b/include/soc/bcm2835/raspberrypi-firmware.h
-@@ -12,6 +12,8 @@
- #include <linux/types.h>
- #include <linux/of_device.h>
- 
-+#define RPI_FIRMWARE_CHAN_FB		1
-+
- struct rpi_firmware;
- 
- enum rpi_firmware_property_status {
-@@ -63,6 +65,7 @@ enum rpi_firmware_property_tag {
- 	RPI_FIRMWARE_GET_MIN_VOLTAGE =                        0x00030008,
- 	RPI_FIRMWARE_GET_TURBO =                              0x00030009,
- 	RPI_FIRMWARE_GET_MAX_TEMPERATURE =                    0x0003000a,
-+	RPI_FIRMWARE_GET_STC =                                0x0003000b,
- 	RPI_FIRMWARE_ALLOCATE_MEMORY =                        0x0003000c,
- 	RPI_FIRMWARE_LOCK_MEMORY =                            0x0003000d,
- 	RPI_FIRMWARE_UNLOCK_MEMORY =                          0x0003000e,
-@@ -72,12 +75,22 @@ enum rpi_firmware_property_tag {
- 	RPI_FIRMWARE_SET_ENABLE_QPU =                         0x00030012,
- 	RPI_FIRMWARE_GET_DISPMANX_RESOURCE_MEM_HANDLE =       0x00030014,
- 	RPI_FIRMWARE_GET_EDID_BLOCK =                         0x00030020,
-+	RPI_FIRMWARE_GET_CUSTOMER_OTP =                       0x00030021,
- 	RPI_FIRMWARE_GET_DOMAIN_STATE =                       0x00030030,
- 	RPI_FIRMWARE_SET_CLOCK_STATE =                        0x00038001,
- 	RPI_FIRMWARE_SET_CLOCK_RATE =                         0x00038002,
- 	RPI_FIRMWARE_SET_VOLTAGE =                            0x00038003,
- 	RPI_FIRMWARE_SET_TURBO =                              0x00038009,
-+	RPI_FIRMWARE_SET_CUSTOMER_OTP =                       0x00038021,
- 	RPI_FIRMWARE_SET_DOMAIN_STATE =                       0x00038030,
-+	RPI_FIRMWARE_GET_GPIO_STATE =                         0x00030041,
-+	RPI_FIRMWARE_SET_GPIO_STATE =                         0x00038041,
-+	RPI_FIRMWARE_SET_SDHOST_CLOCK =                       0x00038042,
-+	RPI_FIRMWARE_GET_GPIO_CONFIG =                        0x00030043,
-+	RPI_FIRMWARE_SET_GPIO_CONFIG =                        0x00038043,
-+	RPI_FIRMWARE_GET_PERIPH_REG =                         0x00030045,
-+	RPI_FIRMWARE_SET_PERIPH_REG =                         0x00038045,
-+
- 
- 	/* Dispmanx TAGS */
- 	RPI_FIRMWARE_FRAMEBUFFER_ALLOCATE =                   0x00040001,
-@@ -91,6 +104,8 @@ enum rpi_firmware_property_tag {
- 	RPI_FIRMWARE_FRAMEBUFFER_GET_VIRTUAL_OFFSET =         0x00040009,
- 	RPI_FIRMWARE_FRAMEBUFFER_GET_OVERSCAN =               0x0004000a,
- 	RPI_FIRMWARE_FRAMEBUFFER_GET_PALETTE =                0x0004000b,
-+	RPI_FIRMWARE_FRAMEBUFFER_GET_TOUCHBUF =               0x0004000f,
-+	RPI_FIRMWARE_FRAMEBUFFER_GET_GPIOVIRTBUF =            0x00040010,
- 	RPI_FIRMWARE_FRAMEBUFFER_RELEASE =                    0x00048001,
- 	RPI_FIRMWARE_FRAMEBUFFER_TEST_PHYSICAL_WIDTH_HEIGHT = 0x00044003,
- 	RPI_FIRMWARE_FRAMEBUFFER_TEST_VIRTUAL_WIDTH_HEIGHT =  0x00044004,
-@@ -100,6 +115,7 @@ enum rpi_firmware_property_tag {
- 	RPI_FIRMWARE_FRAMEBUFFER_TEST_VIRTUAL_OFFSET =        0x00044009,
- 	RPI_FIRMWARE_FRAMEBUFFER_TEST_OVERSCAN =              0x0004400a,
- 	RPI_FIRMWARE_FRAMEBUFFER_TEST_PALETTE =               0x0004400b,
-+	RPI_FIRMWARE_FRAMEBUFFER_TEST_VSYNC =                 0x0004400e,
- 	RPI_FIRMWARE_FRAMEBUFFER_SET_PHYSICAL_WIDTH_HEIGHT =  0x00048003,
- 	RPI_FIRMWARE_FRAMEBUFFER_SET_VIRTUAL_WIDTH_HEIGHT =   0x00048004,
- 	RPI_FIRMWARE_FRAMEBUFFER_SET_DEPTH =                  0x00048005,
-@@ -108,6 +124,10 @@ enum rpi_firmware_property_tag {
- 	RPI_FIRMWARE_FRAMEBUFFER_SET_VIRTUAL_OFFSET =         0x00048009,
- 	RPI_FIRMWARE_FRAMEBUFFER_SET_OVERSCAN =               0x0004800a,
- 	RPI_FIRMWARE_FRAMEBUFFER_SET_PALETTE =                0x0004800b,
-+	RPI_FIRMWARE_FRAMEBUFFER_SET_TOUCHBUF =               0x0004801f,
-+	RPI_FIRMWARE_FRAMEBUFFER_SET_GPIOVIRTBUF =            0x00048020,
-+	RPI_FIRMWARE_FRAMEBUFFER_SET_VSYNC =                  0x0004800e,
-+	RPI_FIRMWARE_FRAMEBUFFER_SET_BACKLIGHT =              0x0004800f,
- 
- 	RPI_FIRMWARE_VCHIQ_INIT =                             0x00048010,
- 
-@@ -139,5 +159,6 @@ static inline struct rpi_firmware *rpi_f
- 	return NULL;
- }
- #endif
-+int rpi_firmware_transaction(struct rpi_firmware *fw, u32 chan, u32 data);
- 
- #endif /* __SOC_RASPBERRY_FIRMWARE_H__ */
diff --git a/target/linux/brcm2708/patches-4.14/950-0018-rtc-Add-SPI-alias-for-pcf2123-driver.patch b/target/linux/brcm2708/patches-4.14/950-0018-rtc-Add-SPI-alias-for-pcf2123-driver.patch
deleted file mode 100644
index 9c7e8d14e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0018-rtc-Add-SPI-alias-for-pcf2123-driver.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-From 2630e731569dd34a084bc14fceb52d114604d84b Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 15 Jun 2016 16:48:41 +0100
-Subject: [PATCH 018/454] rtc: Add SPI alias for pcf2123 driver
-
-Without this alias, Device Tree won't cause the driver
-to be loaded.
-
-See: https://github.com/raspberrypi/linux/pull/1510
----
- drivers/rtc/rtc-pcf2123.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/rtc/rtc-pcf2123.c
-+++ b/drivers/rtc/rtc-pcf2123.c
-@@ -472,3 +472,4 @@ module_spi_driver(pcf2123_driver);
- MODULE_AUTHOR("Chris Verges <chrisv@cyberswitching.com>");
- MODULE_DESCRIPTION("NXP PCF2123 RTC driver");
- MODULE_LICENSE("GPL");
-+MODULE_ALIAS("spi:rtc-pcf2123");
diff --git a/target/linux/brcm2708/patches-4.14/950-0019-watchdog-bcm2835-Support-setting-reboot-partition.patch b/target/linux/brcm2708/patches-4.14/950-0019-watchdog-bcm2835-Support-setting-reboot-partition.patch
deleted file mode 100644
index 785bae4c9..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0019-watchdog-bcm2835-Support-setting-reboot-partition.patch
+++ /dev/null
@@ -1,102 +0,0 @@
-From e9ee8ed10620ed2e4474af53cb23058b034a6e56 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
-Date: Fri, 7 Oct 2016 16:50:59 +0200
-Subject: [PATCH 019/454] watchdog: bcm2835: Support setting reboot partition
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-The Raspberry Pi firmware looks at the RSTS register to know which
-partition to boot from. The reboot syscall command
-LINUX_REBOOT_CMD_RESTART2 supports passing in a string argument.
-
-Add support for passing in a partition number 0..63 to boot from.
-Partition 63 is a special partiton indicating halt.
-If the partition doesn't exist, the firmware falls back to partition 0.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
----
- drivers/watchdog/bcm2835_wdt.c | 49 +++++++++++++++++++---------------
- 1 file changed, 27 insertions(+), 22 deletions(-)
-
---- a/drivers/watchdog/bcm2835_wdt.c
-+++ b/drivers/watchdog/bcm2835_wdt.c
-@@ -34,13 +34,7 @@
- #define PM_RSTC_WRCFG_SET		0x00000030
- #define PM_RSTC_WRCFG_FULL_RESET	0x00000020
- #define PM_RSTC_RESET			0x00000102
--
--/*
-- * The Raspberry Pi firmware uses the RSTS register to know which partition
-- * to boot from. The partition value is spread into bits 0, 2, 4, 6, 8, 10.
-- * Partition 63 is a special partition used by the firmware to indicate halt.
-- */
--#define PM_RSTS_RASPBERRYPI_HALT	0x555
-+#define PM_RSTS_PARTITION_CLR          0xfffffaaa
- 
- #define SECS_TO_WDOG_TICKS(x) ((x) << 16)
- #define WDOG_TICKS_TO_SECS(x) ((x) >> 16)
-@@ -97,9 +91,24 @@ static unsigned int bcm2835_wdt_get_time
- 	return WDOG_TICKS_TO_SECS(ret & PM_WDOG_TIME_SET);
- }
- 
--static void __bcm2835_restart(struct bcm2835_wdt *wdt)
-+/*
-+ * The Raspberry Pi firmware uses the RSTS register to know which partiton
-+ * to boot from. The partiton value is spread into bits 0, 2, 4, 6, 8, 10.
-+ * Partiton 63 is a special partition used by the firmware to indicate halt.
-+ */
-+
-+static void __bcm2835_restart(struct bcm2835_wdt *wdt, u8 partition)
- {
--	u32 val;
-+	u32 val, rsts;
-+
-+	rsts = (partition & BIT(0)) | ((partition & BIT(1)) << 1) |
-+	       ((partition & BIT(2)) << 2) | ((partition & BIT(3)) << 3) |
-+	       ((partition & BIT(4)) << 4) | ((partition & BIT(5)) << 5);
-+
-+	val = readl_relaxed(wdt->base + PM_RSTS);
-+	val &= PM_RSTS_PARTITION_CLR;
-+	val |= PM_PASSWORD | rsts;
-+	writel_relaxed(val, wdt->base + PM_RSTS);
- 
- 	/* use a timeout of 10 ticks (~150us) */
- 	writel_relaxed(10 | PM_PASSWORD, wdt->base + PM_WDOG);
-@@ -117,7 +126,13 @@ static int bcm2835_restart(struct watchd
- {
- 	struct bcm2835_wdt *wdt = watchdog_get_drvdata(wdog);
- 
--	__bcm2835_restart(wdt);
-+	unsigned long long val;
-+	u8 partition = 0;
-+
-+	if (data && !kstrtoull(data, 0, &val) && val <= 63)
-+		partition = val;
-+
-+	__bcm2835_restart(wdt, partition);
- 
- 	return 0;
- }
-@@ -155,19 +170,9 @@ static void bcm2835_power_off(void)
- 		of_find_compatible_node(NULL, NULL, "brcm,bcm2835-pm-wdt");
- 	struct platform_device *pdev = of_find_device_by_node(np);
- 	struct bcm2835_wdt *wdt = platform_get_drvdata(pdev);
--	u32 val;
--
--	/*
--	 * We set the watchdog hard reset bit here to distinguish this reset
--	 * from the normal (full) reset. bootcode.bin will not reboot after a
--	 * hard reset.
--	 */
--	val = readl_relaxed(wdt->base + PM_RSTS);
--	val |= PM_PASSWORD | PM_RSTS_RASPBERRYPI_HALT;
--	writel_relaxed(val, wdt->base + PM_RSTS);
- 
--	/* Continue with normal reset mechanism */
--	__bcm2835_restart(wdt);
-+	/* Partition 63 tells the firmware that this is a halt */
-+	__bcm2835_restart(wdt, 63);
- }
- 
- static int bcm2835_wdt_probe(struct platform_device *pdev)
diff --git a/target/linux/brcm2708/patches-4.14/950-0020-reboot-Use-power-off-rather-than-busy-spinning-when-.patch b/target/linux/brcm2708/patches-4.14/950-0020-reboot-Use-power-off-rather-than-busy-spinning-when-.patch
deleted file mode 100644
index fa3064500..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0020-reboot-Use-power-off-rather-than-busy-spinning-when-.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-From ac6e6825886db6760ba756f675e92fcdbd7634d4 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Tue, 5 Apr 2016 19:40:12 +0100
-Subject: [PATCH 020/454] reboot: Use power off rather than busy spinning when
- halt is requested
-
----
- arch/arm/kernel/reboot.c | 4 +---
- 1 file changed, 1 insertion(+), 3 deletions(-)
-
---- a/arch/arm/kernel/reboot.c
-+++ b/arch/arm/kernel/reboot.c
-@@ -105,9 +105,7 @@ void machine_shutdown(void)
-  */
- void machine_halt(void)
- {
--	local_irq_disable();
--	smp_send_stop();
--	while (1);
-+	machine_power_off();
- }
- 
- /*
diff --git a/target/linux/brcm2708/patches-4.14/950-0021-bcm-Make-RASPBERRYPI_POWER-depend-on-PM.patch b/target/linux/brcm2708/patches-4.14/950-0021-bcm-Make-RASPBERRYPI_POWER-depend-on-PM.patch
deleted file mode 100644
index 828302a32..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0021-bcm-Make-RASPBERRYPI_POWER-depend-on-PM.patch
+++ /dev/null
@@ -1,19 +0,0 @@
-From 9a4491019545e135376214b0014d6a2b4c780d02 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Wed, 9 Nov 2016 13:02:52 +0000
-Subject: [PATCH 021/454] bcm: Make RASPBERRYPI_POWER depend on PM
-
----
- drivers/soc/bcm/Kconfig | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/soc/bcm/Kconfig
-+++ b/drivers/soc/bcm/Kconfig
-@@ -4,6 +4,7 @@ config RASPBERRYPI_POWER
- 	bool "Raspberry Pi power domain driver"
- 	depends on ARCH_BCM2835 || (COMPILE_TEST && OF)
- 	depends on RASPBERRYPI_FIRMWARE=y
-+	depends on PM
- 	select PM_GENERIC_DOMAINS if PM
- 	help
- 	  This enables support for the RPi power domains which can be enabled
diff --git a/target/linux/brcm2708/patches-4.14/950-0022-Register-the-clocks-early-during-the-boot-process-so.patch b/target/linux/brcm2708/patches-4.14/950-0022-Register-the-clocks-early-during-the-boot-process-so.patch
deleted file mode 100644
index fb409b30f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0022-Register-the-clocks-early-during-the-boot-process-so.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 5881d7a1df54ac9b0acf618d970737479b2f6721 Mon Sep 17 00:00:00 2001
-From: Martin Sperl <kernel@martin.sperl.org>
-Date: Fri, 2 Sep 2016 16:45:27 +0100
-Subject: [PATCH 022/454] Register the clocks early during the boot process, so
- that special/critical clocks can get enabled early on in the boot process
- avoiding the risk of disabling a clock, pll_divider or pll when a claiming
- driver fails to install propperly - maybe it needs to defer.
-
-Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
----
- drivers/clk/bcm/clk-bcm2835.c | 15 +++++++++++++--
- 1 file changed, 13 insertions(+), 2 deletions(-)
-
---- a/drivers/clk/bcm/clk-bcm2835.c
-+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -2220,8 +2220,15 @@ static int bcm2835_clk_probe(struct plat
- 	if (ret)
- 		return ret;
- 
--	return of_clk_add_hw_provider(dev->of_node, of_clk_hw_onecell_get,
-+	ret = of_clk_add_hw_provider(dev->of_node, of_clk_hw_onecell_get,
- 				      &cprman->onecell);
-+	if (ret)
-+		return ret;
-+
-+	/* note that we have registered all the clocks */
-+	dev_dbg(dev, "registered %d clocks\n", asize);
-+
-+	return 0;
- }
- 
- static const struct of_device_id bcm2835_clk_of_match[] = {
-@@ -2238,7 +2245,11 @@ static struct platform_driver bcm2835_cl
- 	.probe          = bcm2835_clk_probe,
- };
- 
--builtin_platform_driver(bcm2835_clk_driver);
-+static int __init __bcm2835_clk_driver_init(void)
-+{
-+	return platform_driver_register(&bcm2835_clk_driver);
-+}
-+core_initcall(__bcm2835_clk_driver_init);
- 
- MODULE_AUTHOR("Eric Anholt <eric@anholt.net>");
- MODULE_DESCRIPTION("BCM2835 clock driver");
diff --git a/target/linux/brcm2708/patches-4.14/950-0023-bcm2835-rng-Avoid-initialising-if-already-enabled.patch b/target/linux/brcm2708/patches-4.14/950-0023-bcm2835-rng-Avoid-initialising-if-already-enabled.patch
deleted file mode 100644
index ca8fe94ee..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0023-bcm2835-rng-Avoid-initialising-if-already-enabled.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 3c343d373b5de2837e9dd827fe9b44f2563186cb Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Tue, 6 Dec 2016 17:05:39 +0000
-Subject: [PATCH 023/454] bcm2835-rng: Avoid initialising if already enabled
-
-Avoids the 0x40000 cycles of warmup again if firmware has already used it
----
- drivers/char/hw_random/bcm2835-rng.c | 7 ++++---
- 1 file changed, 4 insertions(+), 3 deletions(-)
-
---- a/drivers/char/hw_random/bcm2835-rng.c
-+++ b/drivers/char/hw_random/bcm2835-rng.c
-@@ -102,9 +102,10 @@ static int bcm2835_rng_probe(struct plat
- 		rng_setup(rng_base);
- 
- 	/* set warm-up count & enable */
--	__raw_writel(RNG_WARMUP_COUNT, rng_base + RNG_STATUS);
--	__raw_writel(RNG_RBGEN, rng_base + RNG_CTRL);
--
-+	if (!(__raw_readl(rng_base + RNG_CTRL) & RNG_RBGEN)) {
-+		__raw_writel(RNG_WARMUP_COUNT, rng_base + RNG_STATUS);
-+		__raw_writel(RNG_RBGEN, rng_base + RNG_CTRL);
-+	}
- 	/* register driver */
- 	err = hwrng_register(&bcm2835_rng_ops);
- 	if (err) {
diff --git a/target/linux/brcm2708/patches-4.14/950-0024-kbuild-Ignore-dtco-targets-when-filtering-symbols.patch b/target/linux/brcm2708/patches-4.14/950-0024-kbuild-Ignore-dtco-targets-when-filtering-symbols.patch
deleted file mode 100644
index 7bfecf667..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0024-kbuild-Ignore-dtco-targets-when-filtering-symbols.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-From 4d4ac64c781eb1d565c896d6614feed9c89b1957 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 24 Aug 2016 16:28:44 +0100
-Subject: [PATCH 024/454] kbuild: Ignore dtco targets when filtering symbols
-
----
- scripts/Kbuild.include | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/scripts/Kbuild.include
-+++ b/scripts/Kbuild.include
-@@ -292,7 +292,7 @@ ksym_dep_filter =
- 	    $(CPP) $(call flags_nodeps,c_flags) -D__KSYM_DEPS__ $< ;;        \
- 	  as_*_S|cpp_s_S)                                                    \
- 	    $(CPP) $(call flags_nodeps,a_flags) -D__KSYM_DEPS__ $< ;;        \
--	  boot*|build*|cpp_its_S|*cpp_lds_S|dtc|host*|vdso*) : ;;            \
-+	  boot*|build*|cpp_its_S|*cpp_lds_S|dtc*|host*|vdso*) : ;;            \
- 	  *) echo "Don't know how to preprocess $(1)" >&2; false ;;          \
- 	esac | tr ";" "\n" | sed -rn 's/^.*=== __KSYM_(.*) ===.*$$/KSYM_\1/p'
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0025-BCM2835_DT-Fix-I2S-register-map.patch b/target/linux/brcm2708/patches-4.14/950-0025-BCM2835_DT-Fix-I2S-register-map.patch
deleted file mode 100644
index 45578d5e8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0025-BCM2835_DT-Fix-I2S-register-map.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From ecabc19a9d6a889382771e3126ed413b3a51825a Mon Sep 17 00:00:00 2001
-From: Robert Tiemann <rtie@gmx.de>
-Date: Mon, 20 Jul 2015 11:01:25 +0200
-Subject: [PATCH 025/454] BCM2835_DT: Fix I2S register map
-
----
- Documentation/devicetree/bindings/dma/brcm,bcm2835-dma.txt   | 4 ++--
- Documentation/devicetree/bindings/sound/brcm,bcm2835-i2s.txt | 4 ++--
- 2 files changed, 4 insertions(+), 4 deletions(-)
-
---- a/Documentation/devicetree/bindings/dma/brcm,bcm2835-dma.txt
-+++ b/Documentation/devicetree/bindings/dma/brcm,bcm2835-dma.txt
-@@ -74,8 +74,8 @@ Example:
- 
- bcm2835_i2s: i2s@7e203000 {
- 	compatible = "brcm,bcm2835-i2s";
--	reg = <	0x7e203000 0x20>,
--	      < 0x7e101098 0x02>;
-+	reg = <	0x7e203000 0x24>,
-+	      < 0x7e101098 0x08>;
- 
- 	dmas = <&dma 2>,
- 	       <&dma 3>;
---- a/Documentation/devicetree/bindings/sound/brcm,bcm2835-i2s.txt
-+++ b/Documentation/devicetree/bindings/sound/brcm,bcm2835-i2s.txt
-@@ -16,8 +16,8 @@ Example:
- 
- bcm2835_i2s: i2s@7e203000 {
- 	compatible = "brcm,bcm2835-i2s";
--	reg = <0x7e203000 0x20>,
--	      <0x7e101098 0x02>;
-+	reg = <0x7e203000 0x24>,
-+	      <0x7e101098 0x08>;
- 
- 	dmas = <&dma 2>,
- 	       <&dma 3>;
diff --git a/target/linux/brcm2708/patches-4.14/950-0026-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch b/target/linux/brcm2708/patches-4.14/950-0026-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch
deleted file mode 100644
index affa877e4..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0026-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From 39c54b332bfe3cb95221b663d38b5b620e47c912 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 13 Feb 2017 17:20:08 +0000
-Subject: [PATCH 026/454] clk-bcm2835: Mark used PLLs and dividers CRITICAL
-
-The VPU configures and relies on several PLLs and dividers. Mark all
-enabled dividers and their PLLs as CRITICAL to prevent the kernel from
-switching them off.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/clk/bcm/clk-bcm2835.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/drivers/clk/bcm/clk-bcm2835.c
-+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1397,6 +1397,11 @@ bcm2835_register_pll_divider(struct bcm2
- 	divider->div.hw.init = &init;
- 	divider->div.table = NULL;
- 
-+	if (!(cprman_read(cprman, data->cm_reg) & data->hold_mask)) {
-+		init.flags |= CLK_IS_CRITICAL;
-+		divider->div.flags |= CLK_IS_CRITICAL;
-+	}
-+
- 	divider->cprman = cprman;
- 	divider->data = data;
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0027-clk-bcm2835-Add-claim-clocks-property.patch b/target/linux/brcm2708/patches-4.14/950-0027-clk-bcm2835-Add-claim-clocks-property.patch
deleted file mode 100644
index 1e2bddcdb..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0027-clk-bcm2835-Add-claim-clocks-property.patch
+++ /dev/null
@@ -1,102 +0,0 @@
-From 7a4c12de72b705c93482f3dd28b230ced588052f Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 13 Feb 2017 17:20:08 +0000
-Subject: [PATCH 027/454] clk-bcm2835: Add claim-clocks property
-
-The claim-clocks property can be used to prevent PLLs and dividers
-from being marked as critical. It contains a vector of clock IDs,
-as defined by dt-bindings/clock/bcm2835.h.
-
-Use this mechanism to claim PLLD_DSI0, PLLD_DSI1, PLLH_AUX and
-PLLH_PIX for the vc4_kms_v3d driver.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/clk/bcm/clk-bcm2835.c | 34 ++++++++++++++++++++++++++++++++--
- 1 file changed, 32 insertions(+), 2 deletions(-)
-
---- a/drivers/clk/bcm/clk-bcm2835.c
-+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1329,6 +1329,8 @@ static const struct clk_ops bcm2835_vpu_
- 	.debug_init = bcm2835_clock_debug_init,
- };
- 
-+static bool bcm2835_clk_is_claimed(const char *name);
-+
- static struct clk_hw *bcm2835_register_pll(struct bcm2835_cprman *cprman,
- 					   const struct bcm2835_pll_data *data)
- {
-@@ -1345,6 +1347,9 @@ static struct clk_hw *bcm2835_register_p
- 	init.ops = &bcm2835_pll_clk_ops;
- 	init.flags = CLK_IGNORE_UNUSED;
- 
-+	if (!bcm2835_clk_is_claimed(data->name))
-+		init.flags |= CLK_IS_CRITICAL;
-+
- 	pll = kzalloc(sizeof(*pll), GFP_KERNEL);
- 	if (!pll)
- 		return NULL;
-@@ -1398,8 +1403,10 @@ bcm2835_register_pll_divider(struct bcm2
- 	divider->div.table = NULL;
- 
- 	if (!(cprman_read(cprman, data->cm_reg) & data->hold_mask)) {
--		init.flags |= CLK_IS_CRITICAL;
--		divider->div.flags |= CLK_IS_CRITICAL;
-+		if (!bcm2835_clk_is_claimed(data->source_pll))
-+			init.flags |= CLK_IS_CRITICAL;
-+		if (!bcm2835_clk_is_claimed(data->name))
-+			divider->div.flags |= CLK_IS_CRITICAL;
- 	}
- 
- 	divider->cprman = cprman;
-@@ -2152,6 +2159,8 @@ static const struct bcm2835_clk_desc clk
- 		.ctl_reg = CM_PERIICTL),
- };
- 
-+static bool bcm2835_clk_claimed[ARRAY_SIZE(clk_desc_array)];
-+
- /*
-  * Permanently take a reference on the parent of the SDRAM clock.
-  *
-@@ -2171,6 +2180,19 @@ static int bcm2835_mark_sdc_parent_criti
- 	return clk_prepare_enable(parent);
- }
- 
-+static bool bcm2835_clk_is_claimed(const char *name)
-+{
-+	int i;
-+
-+	for (i = 0; i < ARRAY_SIZE(clk_desc_array); i++) {
-+		const char *clk_name = *(const char **)(clk_desc_array[i].data);
-+		if (!strcmp(name, clk_name))
-+		    return bcm2835_clk_claimed[i];
-+	}
-+
-+	return false;
-+}
-+
- static int bcm2835_clk_probe(struct platform_device *pdev)
- {
- 	struct device *dev = &pdev->dev;
-@@ -2180,6 +2202,7 @@ static int bcm2835_clk_probe(struct plat
- 	const struct bcm2835_clk_desc *desc;
- 	const size_t asize = ARRAY_SIZE(clk_desc_array);
- 	size_t i;
-+	u32 clk_id;
- 	int ret;
- 
- 	cprman = devm_kzalloc(dev, sizeof(*cprman) +
-@@ -2195,6 +2218,13 @@ static int bcm2835_clk_probe(struct plat
- 	if (IS_ERR(cprman->regs))
- 		return PTR_ERR(cprman->regs);
- 
-+	memset(bcm2835_clk_claimed, 0, sizeof(bcm2835_clk_claimed));
-+	for (i = 0;
-+	     !of_property_read_u32_index(pdev->dev.of_node, "claim-clocks",
-+					 i, &clk_id);
-+	     i++)
-+		bcm2835_clk_claimed[clk_id]= true;
-+
- 	memcpy(cprman->real_parent_names, cprman_parent_names,
- 	       sizeof(cprman_parent_names));
- 	of_clk_parent_fill(dev->of_node, cprman->real_parent_names,
diff --git a/target/linux/brcm2708/patches-4.14/950-0028-clk-bcm2835-Read-max-core-clock-from-firmware.patch b/target/linux/brcm2708/patches-4.14/950-0028-clk-bcm2835-Read-max-core-clock-from-firmware.patch
deleted file mode 100644
index b232c0c13..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0028-clk-bcm2835-Read-max-core-clock-from-firmware.patch
+++ /dev/null
@@ -1,115 +0,0 @@
-From a3927566a6d90268423ae58aad12a71b9bf39dd9 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 6 Mar 2017 09:06:18 +0000
-Subject: [PATCH 028/454] clk-bcm2835: Read max core clock from firmware
-
-The VPU is responsible for managing the core clock, usually under
-direction from the bcm2835-cpufreq driver but not via the clk-bcm2835
-driver. Since the core frequency can change without warning, it is
-safer to report the maximum clock rate to users of the core clock -
-I2C, SPI and the mini UART - to err on the safe side when calculating
-clock divisors.
-
-If the DT node for the clock driver includes a reference to the
-firmware node, use the firmware API to query the maximum core clock
-instead of reading the divider registers.
-
-Prior to this patch, a "100KHz" I2C bus was sometimes clocked at about
-160KHz. In particular, switching to the 4.9 kernel was likely to break
-SenseHAT usage on a Pi3.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/clk/bcm/clk-bcm2835.c | 39 ++++++++++++++++++++++++++++++++++-
- 1 file changed, 38 insertions(+), 1 deletion(-)
-
---- a/drivers/clk/bcm/clk-bcm2835.c
-+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -45,6 +45,7 @@
- #include <linux/platform_device.h>
- #include <linux/slab.h>
- #include <dt-bindings/clock/bcm2835.h>
-+#include <soc/bcm2835/raspberrypi-firmware.h>
- 
- #define CM_PASSWORD		0x5a000000
- 
-@@ -299,6 +300,8 @@
- #define LOCK_TIMEOUT_NS		100000000
- #define BCM2835_MAX_FB_RATE	1750000000u
- 
-+#define VCMSG_ID_CORE_CLOCK     4
-+
- /*
-  * Names of clocks used within the driver that need to be replaced
-  * with an external parent's name.  This array is in the order that
-@@ -317,6 +320,7 @@ static const char *const cprman_parent_n
- struct bcm2835_cprman {
- 	struct device *dev;
- 	void __iomem *regs;
-+	struct rpi_firmware *fw;
- 	spinlock_t regs_lock; /* spinlock for all clocks */
- 
- 	/*
-@@ -1032,6 +1036,30 @@ static unsigned long bcm2835_clock_get_r
- 	return bcm2835_clock_rate_from_divisor(clock, parent_rate, div);
- }
- 
-+static unsigned long bcm2835_clock_get_rate_vpu(struct clk_hw *hw,
-+						unsigned long parent_rate)
-+{
-+	struct bcm2835_clock *clock = bcm2835_clock_from_hw(hw);
-+	struct bcm2835_cprman *cprman = clock->cprman;
-+
-+	if (cprman->fw) {
-+		struct {
-+			u32 id;
-+			u32 val;
-+		} packet;
-+
-+		packet.id = VCMSG_ID_CORE_CLOCK;
-+		packet.val = 0;
-+
-+		if (!rpi_firmware_property(cprman->fw,
-+					   RPI_FIRMWARE_GET_MAX_CLOCK_RATE,
-+					   &packet, sizeof(packet)))
-+			return packet.val;
-+	}
-+
-+	return bcm2835_clock_get_rate(hw, parent_rate);
-+}
-+
- static void bcm2835_clock_wait_busy(struct bcm2835_clock *clock)
- {
- 	struct bcm2835_cprman *cprman = clock->cprman;
-@@ -1321,7 +1349,7 @@ static int bcm2835_vpu_clock_is_on(struc
-  */
- static const struct clk_ops bcm2835_vpu_clock_clk_ops = {
- 	.is_prepared = bcm2835_vpu_clock_is_on,
--	.recalc_rate = bcm2835_clock_get_rate,
-+	.recalc_rate = bcm2835_clock_get_rate_vpu,
- 	.set_rate = bcm2835_clock_set_rate,
- 	.determine_rate = bcm2835_clock_determine_rate,
- 	.set_parent = bcm2835_clock_set_parent,
-@@ -2201,6 +2229,7 @@ static int bcm2835_clk_probe(struct plat
- 	struct resource *res;
- 	const struct bcm2835_clk_desc *desc;
- 	const size_t asize = ARRAY_SIZE(clk_desc_array);
-+	struct device_node *fw_node;
- 	size_t i;
- 	u32 clk_id;
- 	int ret;
-@@ -2218,6 +2247,14 @@ static int bcm2835_clk_probe(struct plat
- 	if (IS_ERR(cprman->regs))
- 		return PTR_ERR(cprman->regs);
- 
-+	fw_node = of_parse_phandle(dev->of_node, "firmware", 0);
-+	if (fw_node) {
-+		struct rpi_firmware *fw = rpi_firmware_get(NULL);
-+		if (!fw)
-+			return -EPROBE_DEFER;
-+		cprman->fw = fw;
-+	}
-+
- 	memset(bcm2835_clk_claimed, 0, sizeof(bcm2835_clk_claimed));
- 	for (i = 0;
- 	     !of_property_read_u32_index(pdev->dev.of_node, "claim-clocks",
diff --git a/target/linux/brcm2708/patches-4.14/950-0029-clk-bcm2835-Mark-GPIO-clocks-enabled-at-boot-as-crit.patch b/target/linux/brcm2708/patches-4.14/950-0029-clk-bcm2835-Mark-GPIO-clocks-enabled-at-boot-as-crit.patch
deleted file mode 100644
index a1150161f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0029-clk-bcm2835-Mark-GPIO-clocks-enabled-at-boot-as-crit.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From 08accfd44328954d33c264402730c1944f1c70fc Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Mon, 9 May 2016 17:28:18 -0700
-Subject: [PATCH 029/454] clk: bcm2835: Mark GPIO clocks enabled at boot as
- critical.
-
-These divide off of PLLD_PER and are used for the ethernet and wifi
-PHYs source PLLs.  Neither of them is currently represented by a phy
-device that would grab the clock for us.
-
-This keeps other drivers from killing the networking PHYs when they
-disable their own clocks and trigger PLLD_PER's refcount going to 0.
-
-v2: Skip marking as critical if they aren't on at boot.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/clk/bcm/clk-bcm2835.c | 9 +++++++++
- 1 file changed, 9 insertions(+)
-
---- a/drivers/clk/bcm/clk-bcm2835.c
-+++ b/drivers/clk/bcm/clk-bcm2835.c
-@@ -1490,6 +1490,15 @@ static struct clk_hw *bcm2835_register_c
- 	init.flags = data->flags | CLK_IGNORE_UNUSED;
- 
- 	/*
-+	 * Some GPIO clocks for ethernet/wifi PLLs are marked as
-+	 * critical (since some platforms use them), but if the
-+	 * firmware didn't have them turned on then they clearly
-+	 * aren't actually critical.
-+	 */
-+	if ((cprman_read(cprman, data->ctl_reg) & CM_ENABLE) == 0)
-+		init.flags &= ~CLK_IS_CRITICAL;
-+
-+	/*
- 	 * Pass the CLK_SET_RATE_PARENT flag if we are allowed to propagate
- 	 * rate changes on at least of the parents.
- 	 */
diff --git a/target/linux/brcm2708/patches-4.14/950-0030-sound-Demote-deferral-errors-to-INFO-level.patch b/target/linux/brcm2708/patches-4.14/950-0030-sound-Demote-deferral-errors-to-INFO-level.patch
deleted file mode 100644
index 2efbacd61..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0030-sound-Demote-deferral-errors-to-INFO-level.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 22f73cdb523fbbc9fd20d9e04ade2957f96233d6 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 9 Feb 2017 14:36:44 +0000
-Subject: [PATCH 030/454] sound: Demote deferral errors to INFO level
-
-At present there is no mechanism to specify driver load order,
-which can lead to deferrals and repeated retries until successful.
-Since this situation is expected, reduce the dmesg level to
-INFO and mention that the operation will be retried.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- sound/soc/soc-core.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/sound/soc/soc-core.c
-+++ b/sound/soc/soc-core.c
-@@ -1124,7 +1124,7 @@ static int soc_bind_dai_link(struct snd_
- 	cpu_dai_component.dai_name = dai_link->cpu_dai_name;
- 	rtd->cpu_dai = snd_soc_find_dai(&cpu_dai_component);
- 	if (!rtd->cpu_dai) {
--		dev_err(card->dev, "ASoC: CPU DAI %s not registered\n",
-+		dev_info(card->dev, "ASoC: CPU DAI %s not registered - will retry\n",
- 			dai_link->cpu_dai_name);
- 		goto _err_defer;
- 	}
-@@ -1137,7 +1137,7 @@ static int soc_bind_dai_link(struct snd_
- 	for (i = 0; i < rtd->num_codecs; i++) {
- 		codec_dais[i] = snd_soc_find_dai(&codecs[i]);
- 		if (!codec_dais[i]) {
--			dev_err(card->dev, "ASoC: CODEC DAI %s not registered\n",
-+			dev_info(card->dev, "ASoC: CODEC DAI %s not registered - will retry\n",
- 				codecs[i].dai_name);
- 			goto _err_defer;
- 		}
diff --git a/target/linux/brcm2708/patches-4.14/950-0031-Update-vfpmodule.c.patch b/target/linux/brcm2708/patches-4.14/950-0031-Update-vfpmodule.c.patch
deleted file mode 100644
index 3d8106d2a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0031-Update-vfpmodule.c.patch
+++ /dev/null
@@ -1,138 +0,0 @@
-From 5abe6a0ebe150f320a4ca0ed73b2e15fca1b16fd Mon Sep 17 00:00:00 2001
-From: Claggy3 <stephen.maclagan@hotmail.com>
-Date: Sat, 11 Feb 2017 14:00:30 +0000
-Subject: [PATCH 031/454] Update vfpmodule.c
-
-Christopher Alexander Tobias Schulze - May 2, 2015, 11:57 a.m.
-This patch fixes a problem with VFP state save and restore related
-to exception handling (panic with message "BUG: unsupported FP
-instruction in kernel mode") present on VFP11 floating point units
-(as used with ARM1176JZF-S CPUs, e.g. on first generation Raspberry
-Pi boards). This patch was developed and discussed on
-
-   https://github.com/raspberrypi/linux/issues/859
-
-A precondition to see the crashes is that floating point exception
-traps are enabled. In this case, the VFP11 might determine that a FPU
-operation needs to trap at a point in time when it is not possible to
-signal this to the ARM11 core any more. The VFP11 will then set the
-FPEXC.EX bit and store the trapped opcode in FPINST. (In some cases,
-a second opcode might have been accepted by the VFP11 before the
-exception was detected and could be reported to the ARM11 - in this
-case, the VFP11 also sets FPEXC.FP2V and stores the second opcode in
-FPINST2.)
-
-If FPEXC.EX is set, the VFP11 will "bounce" the next FPU opcode issued
-by the ARM11 CPU, which will be seen by the ARM11 as an undefined opcode
-trap. The VFP support code examines the FPEXC.EX and FPEXC.FP2V bits
-to decide what actions to take, i.e., whether to emulate the opcodes
-found in FPINST and FPINST2, and whether to retry the bounced instruction.
-
-If a user space application has left the VFP11 in this "pending trap"
-state, the next FPU opcode issued to the VFP11 might actually be the
-VSTMIA operation vfp_save_state() uses to store the FPU registers
-to memory (in our test cases, when building the signal stack frame).
-In this case, the kernel crashes as described above.
-
-This patch fixes the problem by making sure that vfp_save_state() is
-always entered with FPEXC.EX cleared. (The current value of FPEXC has
-already been saved, so this does not corrupt the context. Clearing
-FPEXC.EX has no effects on FPINST or FPINST2. Also note that many
-callers already modify FPEXC by setting FPEXC.EN before invoking
-vfp_save_state().)
-
-This patch also addresses a second problem related to FPEXC.EX: After
-returning from signal handling, the kernel reloads the VFP context
-from the user mode stack. However, the current code explicitly clears
-both FPEXC.EX and FPEXC.FP2V during reload. As VFP11 requires these
-bits to be preserved, this patch disables clearing them for VFP
-implementations belonging to architecture 1. There should be no
-negative side effects: the user can set both bits by executing FPU
-opcodes anyway, and while user code may now place arbitrary values
-into FPINST and FPINST2 (e.g., non-VFP ARM opcodes) the VFP support
-code knows which instructions can be emulated, and rejects other
-opcodes with "unhandled bounce" messages, so there should be no
-security impact from allowing reloading FPEXC.EX and FPEXC.FP2V.
-
-Signed-off-by: Christopher Alexander Tobias Schulze <cat.schulze@alice-dsl.net>
----
- arch/arm/vfp/vfpmodule.c | 26 ++++++++++++++++++++------
- 1 file changed, 20 insertions(+), 6 deletions(-)
-
---- a/arch/arm/vfp/vfpmodule.c
-+++ b/arch/arm/vfp/vfpmodule.c
-@@ -179,8 +179,11 @@ static int vfp_notifier(struct notifier_
- 		 * case the thread migrates to a different CPU. The
- 		 * restoring is done lazily.
- 		 */
--		if ((fpexc & FPEXC_EN) && vfp_current_hw_state[cpu])
-+		if ((fpexc & FPEXC_EN) && vfp_current_hw_state[cpu]) {
-+			/* vfp_save_state oopses on VFP11 if EX bit set */
-+			fmxr(FPEXC, fpexc & ~FPEXC_EX);
- 			vfp_save_state(vfp_current_hw_state[cpu], fpexc);
-+		}
- #endif
- 
- 		/*
-@@ -463,13 +466,16 @@ static int vfp_pm_suspend(void)
- 	/* if vfp is on, then save state for resumption */
- 	if (fpexc & FPEXC_EN) {
- 		pr_debug("%s: saving vfp state\n", __func__);
-+		/* vfp_save_state oopses on VFP11 if EX bit set */
-+		fmxr(FPEXC, fpexc & ~FPEXC_EX);
- 		vfp_save_state(&ti->vfpstate, fpexc);
- 
- 		/* disable, just in case */
- 		fmxr(FPEXC, fmrx(FPEXC) & ~FPEXC_EN);
- 	} else if (vfp_current_hw_state[ti->cpu]) {
- #ifndef CONFIG_SMP
--		fmxr(FPEXC, fpexc | FPEXC_EN);
-+		/* vfp_save_state oopses on VFP11 if EX bit set */
-+		fmxr(FPEXC, (fpexc & ~FPEXC_EX) | FPEXC_EN);
- 		vfp_save_state(vfp_current_hw_state[ti->cpu], fpexc);
- 		fmxr(FPEXC, fpexc);
- #endif
-@@ -532,7 +538,8 @@ void vfp_sync_hwstate(struct thread_info
- 		/*
- 		 * Save the last VFP state on this CPU.
- 		 */
--		fmxr(FPEXC, fpexc | FPEXC_EN);
-+		/* vfp_save_state oopses on VFP11 if EX bit set */
-+		fmxr(FPEXC, (fpexc & ~FPEXC_EX) | FPEXC_EN);
- 		vfp_save_state(&thread->vfpstate, fpexc | FPEXC_EN);
- 		fmxr(FPEXC, fpexc);
- 	}
-@@ -598,6 +605,8 @@ int vfp_restore_user_hwstate(struct user
- 	struct thread_info *thread = current_thread_info();
- 	struct vfp_hard_struct *hwstate = &thread->vfpstate.hard;
- 	unsigned long fpexc;
-+	int err = 0;
-+	u32 fpsid = fmrx(FPSID);
- 
- 	/* Disable VFP to avoid corrupting the new thread state. */
- 	vfp_flush_hwstate(thread);
-@@ -620,8 +629,12 @@ int vfp_restore_user_hwstate(struct user
- 	/* Ensure the VFP is enabled. */
- 	fpexc |= FPEXC_EN;
- 
--	/* Ensure FPINST2 is invalid and the exception flag is cleared. */
--	fpexc &= ~(FPEXC_EX | FPEXC_FP2V);
-+	/* Mask FPXEC_EX and FPEXC_FP2V if not required by VFP arch */
-+	if ((fpsid & FPSID_ARCH_MASK) != (1 << FPSID_ARCH_BIT)) {
-+		/* Ensure FPINST2 is invalid and the exception flag is cleared. */
-+		fpexc &= ~(FPEXC_EX | FPEXC_FP2V);
-+	}
-+
- 	hwstate->fpexc = fpexc;
- 
- 	hwstate->fpinst = ufp_exc->fpinst;
-@@ -691,7 +704,8 @@ void kernel_neon_begin(void)
- 	cpu = get_cpu();
- 
- 	fpexc = fmrx(FPEXC) | FPEXC_EN;
--	fmxr(FPEXC, fpexc);
-+	/* vfp_save_state oopses on VFP11 if EX bit set */
-+	fmxr(FPEXC, fpexc & ~FPEXC_EX);
- 
- 	/*
- 	 * Save the userland NEON/VFP state. Under UP,
diff --git a/target/linux/brcm2708/patches-4.14/950-0032-ASoC-bcm2835_i2s.c-relax-the-ch2-register-setting-fo.patch b/target/linux/brcm2708/patches-4.14/950-0032-ASoC-bcm2835_i2s.c-relax-the-ch2-register-setting-fo.patch
deleted file mode 100644
index 74f627dc3..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0032-ASoC-bcm2835_i2s.c-relax-the-ch2-register-setting-fo.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 3221c46961b4dcc88791f4a80dc8bd503c6cfe00 Mon Sep 17 00:00:00 2001
-From: Matt Flax <flatmax@flatmax.org>
-Date: Wed, 8 Mar 2017 21:13:24 +1100
-Subject: [PATCH 032/454] ASoC: bcm2835_i2s.c: relax the ch2 register setting
- for 8 channels
-
-This patch allows ch2 registers to be set for 8 channels of audio.
----
- sound/soc/bcm/bcm2835-i2s.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/sound/soc/bcm/bcm2835-i2s.c
-+++ b/sound/soc/bcm/bcm2835-i2s.c
-@@ -312,6 +312,7 @@ static int bcm2835_i2s_hw_params(struct
- 
- 	switch (params_channels(params)) {
- 	case 2:
-+	case 8:
- 		format = BCM2835_I2S_CH1(format) | BCM2835_I2S_CH2(format);
- 		format |= BCM2835_I2S_CH1(BCM2835_I2S_CHPOS(ch1pos));
- 		format |= BCM2835_I2S_CH2(BCM2835_I2S_CHPOS(ch2pos));
diff --git a/target/linux/brcm2708/patches-4.14/950-0033-i2c-bcm2835-Add-debug-support.patch b/target/linux/brcm2708/patches-4.14/950-0033-i2c-bcm2835-Add-debug-support.patch
deleted file mode 100644
index 47bb41f3d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0033-i2c-bcm2835-Add-debug-support.patch
+++ /dev/null
@@ -1,190 +0,0 @@
-From 390de19e8520898d19726ffa3d9a420349342442 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
-Date: Tue, 1 Nov 2016 15:15:41 +0100
-Subject: [PATCH 033/454] i2c: bcm2835: Add debug support
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This adds a debug module parameter to aid in debugging transfer issues
-by printing info to the kernel log. When enabled, status values are
-collected in the interrupt routine and msg info in
-bcm2835_i2c_start_transfer(). This is done in a way that tries to avoid
-affecting timing. Having printk in the isr can mask issues.
-
-debug values (additive):
-1: Print info on error
-2: Print info on all transfers
-3: Print messages before transfer is started
-
-The value can be changed at runtime:
-/sys/module/i2c_bcm2835/parameters/debug
-
-Example output, debug=3:
-[  747.114448] bcm2835_i2c_xfer: msg(1/2) write addr=0x54, len=2 flags= [i2c1]
-[  747.114463] bcm2835_i2c_xfer: msg(2/2) read addr=0x54, len=32 flags= [i2c1]
-[  747.117809] start_transfer: msg(1/2) write addr=0x54, len=2 flags= [i2c1]
-[  747.117825] isr: remain=2, status=0x30000055 : TA TXW TXD TXE  [i2c1]
-[  747.117839] start_transfer: msg(2/2) read addr=0x54, len=32 flags= [i2c1]
-[  747.117849] isr: remain=32, status=0xd0000039 : TA RXR TXD RXD  [i2c1]
-[  747.117861] isr: remain=20, status=0xd0000039 : TA RXR TXD RXD  [i2c1]
-[  747.117870] isr: remain=8, status=0x32 : DONE TXD RXD  [i2c1]
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
----
- drivers/i2c/busses/i2c-bcm2835.c | 99 +++++++++++++++++++++++++++++++-
- 1 file changed, 98 insertions(+), 1 deletion(-)
-
---- a/drivers/i2c/busses/i2c-bcm2835.c
-+++ b/drivers/i2c/busses/i2c-bcm2835.c
-@@ -56,6 +56,18 @@
- #define BCM2835_I2C_CDIV_MIN	0x0002
- #define BCM2835_I2C_CDIV_MAX	0xFFFE
- 
-+static unsigned int debug;
-+module_param(debug, uint, 0644);
-+MODULE_PARM_DESC(debug, "1=err, 2=isr, 3=xfer");
-+
-+#define BCM2835_DEBUG_MAX	512
-+struct bcm2835_debug {
-+	struct i2c_msg *msg;
-+	int msg_idx;
-+	size_t remain;
-+	u32 status;
-+};
-+
- struct bcm2835_i2c_dev {
- 	struct device *dev;
- 	void __iomem *regs;
-@@ -69,8 +81,78 @@ struct bcm2835_i2c_dev {
- 	u32 msg_err;
- 	u8 *msg_buf;
- 	size_t msg_buf_remaining;
-+	struct bcm2835_debug debug[BCM2835_DEBUG_MAX];
-+	unsigned int debug_num;
-+	unsigned int debug_num_msgs;
- };
- 
-+static inline void bcm2835_debug_add(struct bcm2835_i2c_dev *i2c_dev, u32 s)
-+{
-+	if (!i2c_dev->debug_num_msgs || i2c_dev->debug_num >= BCM2835_DEBUG_MAX)
-+		return;
-+
-+	i2c_dev->debug[i2c_dev->debug_num].msg = i2c_dev->curr_msg;
-+	i2c_dev->debug[i2c_dev->debug_num].msg_idx =
-+				i2c_dev->debug_num_msgs - i2c_dev->num_msgs;
-+	i2c_dev->debug[i2c_dev->debug_num].remain = i2c_dev->msg_buf_remaining;
-+	i2c_dev->debug[i2c_dev->debug_num].status = s;
-+	i2c_dev->debug_num++;
-+}
-+
-+static void bcm2835_debug_print_status(struct bcm2835_i2c_dev *i2c_dev,
-+				       struct bcm2835_debug *d)
-+{
-+	u32 s = d->status;
-+
-+	pr_info("isr: remain=%zu, status=0x%x : %s%s%s%s%s%s%s%s%s%s [i2c%d]\n",
-+		d->remain, s,
-+		s & BCM2835_I2C_S_TA ? "TA " : "",
-+		s & BCM2835_I2C_S_DONE ? "DONE " : "",
-+		s & BCM2835_I2C_S_TXW ? "TXW " : "",
-+		s & BCM2835_I2C_S_RXR ? "RXR " : "",
-+		s & BCM2835_I2C_S_TXD ? "TXD " : "",
-+		s & BCM2835_I2C_S_RXD ? "RXD " : "",
-+		s & BCM2835_I2C_S_TXE ? "TXE " : "",
-+		s & BCM2835_I2C_S_RXF ? "RXF " : "",
-+		s & BCM2835_I2C_S_ERR ? "ERR " : "",
-+		s & BCM2835_I2C_S_CLKT ? "CLKT " : "",
-+		i2c_dev->adapter.nr);
-+}
-+
-+static void bcm2835_debug_print_msg(struct bcm2835_i2c_dev *i2c_dev,
-+				    struct i2c_msg *msg, int i, int total,
-+				    const char *fname)
-+{
-+	pr_info("%s: msg(%d/%d) %s addr=0x%02x, len=%u flags=%s%s%s%s%s%s%s [i2c%d]\n",
-+		fname, i, total,
-+		msg->flags & I2C_M_RD ? "read" : "write", msg->addr, msg->len,
-+		msg->flags & I2C_M_TEN ? "TEN" : "",
-+		msg->flags & I2C_M_RECV_LEN ? "RECV_LEN" : "",
-+		msg->flags & I2C_M_NO_RD_ACK ? "NO_RD_ACK" : "",
-+		msg->flags & I2C_M_IGNORE_NAK ? "IGNORE_NAK" : "",
-+		msg->flags & I2C_M_REV_DIR_ADDR ? "REV_DIR_ADDR" : "",
-+		msg->flags & I2C_M_NOSTART ? "NOSTART" : "",
-+		msg->flags & I2C_M_STOP ? "STOP" : "",
-+		i2c_dev->adapter.nr);
-+}
-+
-+static void bcm2835_debug_print(struct bcm2835_i2c_dev *i2c_dev)
-+{
-+	struct bcm2835_debug *d;
-+	unsigned int i;
-+
-+	for (i = 0; i < i2c_dev->debug_num; i++) {
-+		d = &i2c_dev->debug[i];
-+		if (d->status == ~0)
-+			bcm2835_debug_print_msg(i2c_dev, d->msg, d->msg_idx,
-+				i2c_dev->debug_num_msgs, "start_transfer");
-+		else
-+			bcm2835_debug_print_status(i2c_dev, d);
-+	}
-+	if (i2c_dev->debug_num >= BCM2835_DEBUG_MAX)
-+		pr_info("BCM2835_DEBUG_MAX reached\n");
-+}
-+
- static inline void bcm2835_i2c_writel(struct bcm2835_i2c_dev *i2c_dev,
- 				      u32 reg, u32 val)
- {
-@@ -189,6 +271,7 @@ static void bcm2835_i2c_start_transfer(s
- 	bcm2835_i2c_writel(i2c_dev, BCM2835_I2C_A, msg->addr);
- 	bcm2835_i2c_writel(i2c_dev, BCM2835_I2C_DLEN, msg->len);
- 	bcm2835_i2c_writel(i2c_dev, BCM2835_I2C_C, c);
-+	bcm2835_debug_add(i2c_dev, ~0);
- }
- 
- static void bcm2835_i2c_finish_transfer(struct bcm2835_i2c_dev *i2c_dev)
-@@ -215,6 +298,7 @@ static irqreturn_t bcm2835_i2c_isr(int t
- 	u32 val, err;
- 
- 	val = bcm2835_i2c_readl(i2c_dev, BCM2835_I2C_S);
-+	bcm2835_debug_add(i2c_dev, val);
- 
- 	err = val & (BCM2835_I2C_S_CLKT | BCM2835_I2C_S_ERR);
- 	if (err) {
-@@ -281,6 +365,13 @@ static int bcm2835_i2c_xfer(struct i2c_a
- 	unsigned long time_left;
- 	int i, ret;
- 
-+	if (debug)
-+		i2c_dev->debug_num_msgs = num;
-+
-+	if (debug > 2)
-+		for (i = 0; i < num; i++)
-+			bcm2835_debug_print_msg(i2c_dev, &msgs[i], i + 1, num, __func__);
-+
- 	for (i = 0; i < (num - 1); i++)
- 		if (msgs[i].flags & I2C_M_RD) {
- 			dev_warn_once(i2c_dev->dev,
-@@ -301,6 +392,11 @@ static int bcm2835_i2c_xfer(struct i2c_a
- 	time_left = wait_for_completion_timeout(&i2c_dev->completion,
- 						adap->timeout);
- 
-+	if (debug > 1 || (debug && (!time_left || i2c_dev->msg_err)))
-+		bcm2835_debug_print(i2c_dev);
-+	i2c_dev->debug_num_msgs = 0;
-+	i2c_dev->debug_num = 0;
-+
- 	bcm2835_i2c_finish_transfer(i2c_dev);
- 
- 	if (!time_left) {
-@@ -313,7 +409,9 @@ static int bcm2835_i2c_xfer(struct i2c_a
- 	if (!i2c_dev->msg_err)
- 		return num;
- 
--	dev_dbg(i2c_dev->dev, "i2c transfer failed: %x\n", i2c_dev->msg_err);
-+	if (debug)
-+		dev_err(i2c_dev->dev, "i2c transfer failed: %x\n",
-+			i2c_dev->msg_err);
- 
- 	if (i2c_dev->msg_err & BCM2835_I2C_S_ERR)
- 		return -EREMOTEIO;
diff --git a/target/linux/brcm2708/patches-4.14/950-0034-mm-Remove-the-PFN-busy-warning.patch b/target/linux/brcm2708/patches-4.14/950-0034-mm-Remove-the-PFN-busy-warning.patch
deleted file mode 100644
index e564924a7..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0034-mm-Remove-the-PFN-busy-warning.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From 311430df64b6d7992d1fbde8dab4995bcb082a9b Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Thu, 18 Dec 2014 16:07:15 -0800
-Subject: [PATCH 034/454] mm: Remove the PFN busy warning
-
-See commit dae803e165a11bc88ca8dbc07a11077caf97bbcb -- the warning is
-expected sometimes when using CMA.  However, that commit still spams
-my kernel log with these warnings.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- mm/page_alloc.c | 2 --
- 1 file changed, 2 deletions(-)
-
---- a/mm/page_alloc.c
-+++ b/mm/page_alloc.c
-@@ -7620,8 +7620,6 @@ int alloc_contig_range(unsigned long sta
- 
- 	/* Make sure the range is really isolated. */
- 	if (test_pages_isolated(outer_start, end, false)) {
--		pr_info_ratelimited("%s: [%lx, %lx) PFNs busy\n",
--			__func__, outer_start, end);
- 		ret = -EBUSY;
- 		goto done;
- 	}
diff --git a/target/linux/brcm2708/patches-4.14/950-0035-ASoC-Add-prompt-for-ICS43432-codec.patch b/target/linux/brcm2708/patches-4.14/950-0035-ASoC-Add-prompt-for-ICS43432-codec.patch
deleted file mode 100644
index 043d80b71..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0035-ASoC-Add-prompt-for-ICS43432-codec.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From 138508ce754d2451be8583fca4484056fe720e97 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 23 Mar 2017 10:06:56 +0000
-Subject: [PATCH 035/454] ASoC: Add prompt for ICS43432 codec
-
-Without a prompt string, a config setting can't be included in a
-defconfig. Give CONFIG_SND_SOC_ICS43432 a prompt so that Pi soundcards
-can use the driver.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- sound/soc/codecs/Kconfig | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/sound/soc/codecs/Kconfig
-+++ b/sound/soc/codecs/Kconfig
-@@ -579,7 +579,7 @@ config SND_SOC_HDAC_HDMI
- 	select HDMI
- 
- config SND_SOC_ICS43432
--	tristate
-+	tristate "InvenSense ICS43432 I2S microphone codec"
- 
- config SND_SOC_INNO_RK3036
- 	tristate "Inno codec driver for RK3036 SoC"
diff --git a/target/linux/brcm2708/patches-4.14/950-0036-Main-bcm2708-bcm2709-linux-port.patch b/target/linux/brcm2708/patches-4.14/950-0036-Main-bcm2708-bcm2709-linux-port.patch
deleted file mode 100644
index 27c92c42e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0036-Main-bcm2708-bcm2709-linux-port.patch
+++ /dev/null
@@ -1,180 +0,0 @@
-From 456ed3c197e8aec439ebeca39060c204d2429896 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Sun, 12 May 2013 12:24:19 +0100
-Subject: [PATCH 036/454] Main bcm2708/bcm2709 linux port
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Signed-off-by: popcornmix <popcornmix@gmail.com>
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-bcm2709: Drop platform smp and timer init code
-
-irq-bcm2836 handles this through these functions:
-bcm2835_init_local_timer_frequency()
-bcm2836_arm_irqchip_smp_init()
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-bcm270x: Use watchdog for reboot/poweroff
-
-The watchdog driver already has support for reboot/poweroff.
-Make use of this and remove the code from the platform files.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
----
- arch/arm/mach-bcm/Kconfig         |  1 +
- arch/arm/mach-bcm/board_bcm2835.c |  9 +++++++++
- arch/arm/mm/proc-v6.S             | 15 ++++++++++++---
- drivers/irqchip/irq-bcm2835.c     |  7 ++++++-
- drivers/mailbox/bcm2835-mailbox.c | 18 ++++++++++++++++--
- 5 files changed, 44 insertions(+), 6 deletions(-)
-
---- a/arch/arm/mach-bcm/Kconfig
-+++ b/arch/arm/mach-bcm/Kconfig
-@@ -158,6 +158,7 @@ config ARCH_BCM2835
- 	select FIQ
- 	select PINCTRL
- 	select PINCTRL_BCM2835
-+	select MFD_SYSCON if ARCH_MULTI_V7
- 	help
- 	  This enables support for the Broadcom BCM2835 and BCM2836 SoCs.
- 	  This SoC is used in the Raspberry Pi and Roku 2 devices.
---- a/arch/arm/mach-bcm/board_bcm2835.c
-+++ b/arch/arm/mach-bcm/board_bcm2835.c
-@@ -21,6 +21,8 @@
- #include <asm/mach/arch.h>
- #include <asm/mach/map.h>
- 
-+#include <linux/dma-mapping.h>
-+
- static void __init bcm2835_init(void)
- {
- 	struct device_node *np = of_find_node_by_path("/system");
-@@ -35,6 +37,12 @@ static void __init bcm2835_init(void)
- 		system_serial_low = val64;
- }
- 
-+static void __init bcm2835_init_early(void)
-+{
-+	/* dwc_otg needs this for bounce buffers on non-aligned transfers */
-+	init_dma_coherent_pool_size(SZ_1M);
-+}
-+
- static const char * const bcm2835_compat[] = {
- #ifdef CONFIG_ARCH_MULTI_V6
- 	"brcm,bcm2835",
-@@ -47,5 +55,6 @@ static const char * const bcm2835_compat
- 
- DT_MACHINE_START(BCM2835, "BCM2835")
- 	.init_machine = bcm2835_init,
-+	.init_early = bcm2835_init_early,
- 	.dt_compat = bcm2835_compat
- MACHINE_END
---- a/arch/arm/mm/proc-v6.S
-+++ b/arch/arm/mm/proc-v6.S
-@@ -73,10 +73,19 @@ ENDPROC(cpu_v6_reset)
-  *
-  *	IRQs are already disabled.
-  */
-+
-+/* See jira SW-5991 for details of this workaround */
- ENTRY(cpu_v6_do_idle)
--	mov	r1, #0
--	mcr	p15, 0, r1, c7, c10, 4		@ DWB - WFI may enter a low-power mode
--	mcr	p15, 0, r1, c7, c0, 4		@ wait for interrupt
-+	.align 5
-+	mov     r1, #2
-+1:	subs	r1, #1
-+	nop
-+	mcreq	p15, 0, r1, c7, c10, 4		@ DWB - WFI may enter a low-power mode
-+	mcreq	p15, 0, r1, c7, c0, 4		@ wait for interrupt
-+	nop
-+	nop
-+	nop
-+	bne 1b
- 	ret	lr
- 
- ENTRY(cpu_v6_dcache_clean_area)
---- a/drivers/irqchip/irq-bcm2835.c
-+++ b/drivers/irqchip/irq-bcm2835.c
-@@ -54,7 +54,9 @@
- #include <linux/regmap.h>
- 
- #include <asm/exception.h>
-+#ifndef CONFIG_ARM64
- #include <asm/mach/irq.h>
-+#endif
- 
- /* Put the bank and irq (32 bits) into the hwirq */
- #define MAKE_HWIRQ(b, n)	(((b) << 5) | (n))
-@@ -82,6 +84,7 @@
- #define NR_BANKS		3
- #define IRQS_PER_BANK		32
- #define NUMBER_IRQS		MAKE_HWIRQ(NR_BANKS, 0)
-+#undef FIQ_START
- #define FIQ_START		(NR_IRQS_BANK0 + MAKE_HWIRQ(NR_BANKS - 1, 0))
- 
- static const int reg_pending[] __initconst = { 0x00, 0x04, 0x08 };
-@@ -255,10 +258,12 @@ static int __init armctrl_of_init(struct
- 					MAKE_HWIRQ(b, i) + NUMBER_IRQS);
- 			BUG_ON(irq <= 0);
- 			irq_set_chip(irq, &armctrl_chip);
--			set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
-+			irq_set_probe(irq);
- 		}
- 	}
-+#ifndef CONFIG_ARM64
- 	init_FIQ(FIQ_START);
-+#endif
- 
- 	return 0;
- }
---- a/drivers/mailbox/bcm2835-mailbox.c
-+++ b/drivers/mailbox/bcm2835-mailbox.c
-@@ -51,12 +51,15 @@
- #define MAIL1_WRT	(ARM_0_MAIL1 + 0x00)
- #define MAIL1_STA	(ARM_0_MAIL1 + 0x18)
- 
-+/* On ARCH_BCM270x these come through <linux/interrupt.h> (arm_control.h ) */
-+#ifndef ARM_MS_FULL
- /* Status register: FIFO state. */
- #define ARM_MS_FULL		BIT(31)
- #define ARM_MS_EMPTY		BIT(30)
- 
- /* Configuration register: Enable interrupts. */
- #define ARM_MC_IHAVEDATAIRQEN	BIT(0)
-+#endif
- 
- struct bcm2835_mbox {
- 	void __iomem *regs;
-@@ -151,7 +154,7 @@ static int bcm2835_mbox_probe(struct pla
- 		return -ENOMEM;
- 	spin_lock_init(&mbox->lock);
- 
--	ret = devm_request_irq(dev, irq_of_parse_and_map(dev->of_node, 0),
-+	ret = devm_request_irq(dev, platform_get_irq(pdev, 0),
- 			       bcm2835_mbox_irq, 0, dev_name(dev), mbox);
- 	if (ret) {
- 		dev_err(dev, "Failed to register a mailbox IRQ handler: %d\n",
-@@ -209,7 +212,18 @@ static struct platform_driver bcm2835_mb
- 	.probe		= bcm2835_mbox_probe,
- 	.remove		= bcm2835_mbox_remove,
- };
--module_platform_driver(bcm2835_mbox_driver);
-+
-+static int __init bcm2835_mbox_init(void)
-+{
-+	return platform_driver_register(&bcm2835_mbox_driver);
-+}
-+arch_initcall(bcm2835_mbox_init);
-+
-+static void __init bcm2835_mbox_exit(void)
-+{
-+	platform_driver_unregister(&bcm2835_mbox_driver);
-+}
-+module_exit(bcm2835_mbox_exit);
- 
- MODULE_AUTHOR("Lubomir Rintel <lkundrak@v3.sk>");
- MODULE_DESCRIPTION("BCM2835 mailbox IPC driver");
diff --git a/target/linux/brcm2708/patches-4.14/950-0037-Add-dwc_otg-driver.patch b/target/linux/brcm2708/patches-4.14/950-0037-Add-dwc_otg-driver.patch
deleted file mode 100644
index 9611f8144..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0037-Add-dwc_otg-driver.patch
+++ /dev/null
@@ -1,61098 +0,0 @@
-From 451dab6b675762f8889979b04ee3e529eee915e8 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Wed, 1 May 2013 19:46:17 +0100
-Subject: [PATCH 037/454] Add dwc_otg driver
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Signed-off-by: popcornmix <popcornmix@gmail.com>
-
-usb: dwc: fix lockdep false positive
-
-Signed-off-by: Kari Suvanto <karis79@gmail.com>
-
-usb: dwc: fix inconsistent lock state
-
-Signed-off-by: Kari Suvanto <karis79@gmail.com>
-
-Add FIQ patch to dwc_otg driver. Enable with dwc_otg.fiq_fix_enable=1. Should give about 10% more ARM performance.
-Thanks to Gordon and Costas
-
-Avoid dynamic memory allocation for channel lock in USB driver. Thanks ddv2005.
-
-Add NAK holdoff scheme. Enabled by default, disable with dwc_otg.nak_holdoff_enable=0. Thanks gsh
-
-Make sure we wait for the reset to finish
-
-dwc_otg: fix bug in dwc_otg_hcd.c resulting in silent kernel
-	 memory corruption, escalating to OOPS under high USB load.
-
-dwc_otg: Fix unsafe access of QTD during URB enqueue
-
-In dwc_otg_hcd_urb_enqueue during qtd creation, it was possible that the
-transaction could complete almost immediately after the qtd was assigned
-to a host channel during URB enqueue, which meant the qtd pointer was no
-longer valid having been completed and removed. Usually, this resulted in
-an OOPS during URB submission. By predetermining whether transactions
-need to be queued or not, this unsafe pointer access is avoided.
-
-This bug was only evident on the Pi model A where a device was attached
-that had no periodic endpoints (e.g. USB pendrive or some wlan devices).
-
-dwc_otg: Fix incorrect URB allocation error handling
-
-If the memory allocation for a dwc_otg_urb failed, the kernel would OOPS
-because for some reason a member of the *unallocated* struct was set to
-zero. Error handling changed to fail correctly.
-
-dwc_otg: fix potential use-after-free case in interrupt handler
-
-If a transaction had previously aborted, certain interrupts are
-enabled to track error counts and reset where necessary. On IN
-endpoints the host generates an ACK interrupt near-simultaneously
-with completion of transfer. In the case where this transfer had
-previously had an error, this results in a use-after-free on
-the QTD memory space with a 1-byte length being overwritten to
-0x00.
-
-dwc_otg: add handling of SPLIT transaction data toggle errors
-
-Previously a data toggle error on packets from a USB1.1 device behind
-a TT would result in the Pi locking up as the driver never handled
-the associated interrupt. Patch adds basic retry mechanism and
-interrupt acknowledgement to cater for either a chance toggle error or
-for devices that have a broken initial toggle state (FT8U232/FT232BM).
-
-dwc_otg: implement tasklet for returning URBs to usbcore hcd layer
-
-The dwc_otg driver interrupt handler for transfer completion will spend
-a very long time with interrupts disabled when a URB is completed -
-this is because usb_hcd_giveback_urb is called from within the handler
-which for a USB device driver with complicated processing (e.g. webcam)
-will take an exorbitant amount of time to complete. This results in
-missed completion interrupts for other USB packets which lead to them
-being dropped due to microframe overruns.
-
-This patch splits returning the URB to the usb hcd layer into a
-high-priority tasklet. This will have most benefit for isochronous IN
-transfers but will also have incidental benefit where multiple periodic
-devices are active at once.
-
-dwc_otg: fix NAK holdoff and allow on split transactions only
-
-This corrects a bug where if a single active non-periodic endpoint
-had at least one transaction in its qh, on frnum == MAX_FRNUM the qh
-would get skipped and never get queued again. This would result in
-a silent device until error detection (automatic or otherwise) would
-either reset the device or flush and requeue the URBs.
-
-Additionally the NAK holdoff was enabled for all transactions - this
-would potentially stall a HS endpoint for 1ms if a previous error state
-enabled this interrupt and the next response was a NAK. Fix so that
-only split transactions get held off.
-
-dwc_otg: Call usb_hcd_unlink_urb_from_ep with lock held in completion handler
-
-usb_hcd_unlink_urb_from_ep must be called with the HCD lock held.  Calling it
-asynchronously in the tasklet was not safe (regression in
-c4564d4a1a0a9b10d4419e48239f5d99e88d2667).
-
-This change unlinks it from the endpoint prior to queueing it for handling in
-the tasklet, and also adds a check to ensure the urb is OK to be unlinked
-before doing so.
-
-NULL pointer dereference kernel oopses had been observed in usb_hcd_giveback_urb
-when a USB device was unplugged/replugged during data transfer.  This effect
-was reproduced using automated USB port power control, hundreds of replug
-events were performed during active transfers to confirm that the problem was
-eliminated.
-
-USB fix using a FIQ to implement split transactions
-
-This commit adds a FIQ implementaion that schedules
-the split transactions using a FIQ so we don't get
-held off by the interrupt latency of Linux
-
-dwc_otg: fix device attributes and avoid kernel warnings on boot
-
-dcw_otg: avoid logging function that can cause panics
-
-See: https://github.com/raspberrypi/firmware/issues/21
-Thanks to cleverca22 for fix
-
-dwc_otg: mask correct interrupts after transaction error recovery
-
-The dwc_otg driver will unmask certain interrupts on a transaction
-that previously halted in the error state in order to reset the
-QTD error count. The various fine-grained interrupt handlers do not
-consider that other interrupts besides themselves were unmasked.
-
-By disabling the two other interrupts only ever enabled in DMA mode
-for this purpose, we can avoid unnecessary function calls in the
-IRQ handler. This will also prevent an unneccesary FIQ interrupt
-from being generated if the FIQ is enabled.
-
-dwc_otg: fiq: prevent FIQ thrash and incorrect state passing to IRQ
-
-In the case of a transaction to a device that had previously aborted
-due to an error, several interrupts are enabled to reset the error
-count when a device responds. This has the side-effect of making the
-FIQ thrash because the hardware will generate multiple instances of
-a NAK on an IN bulk/interrupt endpoint and multiple instances of ACK
-on an OUT bulk/interrupt endpoint. Make the FIQ mask and clear the
-associated interrupts.
-
-Additionally, on non-split transactions make sure that only unmasked
-interrupts are cleared. This caused a hard-to-trigger but serious
-race condition when you had the combination of an endpoint awaiting
-error recovery and a transaction completed on an endpoint - due to
-the sequencing and timing of interrupts generated by the dwc_otg core,
-it was possible to confuse the IRQ handler.
-
-Fix function tracing
-
-dwc_otg: whitespace cleanup in dwc_otg_urb_enqueue
-
-dwc_otg: prevent OOPSes during device disconnects
-
-The dwc_otg_urb_enqueue function is thread-unsafe. In particular the
-access of urb->hcpriv, usb_hcd_link_urb_to_ep, dwc_otg_urb->qtd and
-friends does not occur within a critical section and so if a device
-was unplugged during activity there was a high chance that the
-usbcore hub_thread would try to disable the endpoint with partially-
-formed entries in the URB queue. This would result in BUG() or null
-pointer dereferences.
-
-Fix so that access of urb->hcpriv, enqueuing to the hardware and
-adding to usbcore endpoint URB lists is contained within a single
-critical section.
-
-dwc_otg: prevent BUG() in TT allocation if hub address is > 16
-
-A fixed-size array is used to track TT allocation. This was
-previously set to 16 which caused a crash because
-dwc_otg_hcd_allocate_port would read past the end of the array.
-
-This was hit if a hub was plugged in which enumerated as addr > 16,
-due to previous device resets or unplugs.
-
-Also add #ifdef FIQ_DEBUG around hcd->hub_port_alloc[], which grows
-to a large size if 128 hub addresses are supported. This field is
-for debug only for tracking which frame an allocate happened in.
-
-dwc_otg: make channel halts with unknown state less damaging
-
-If the IRQ received a channel halt interrupt through the FIQ
-with no other bits set, the IRQ would not release the host
-channel and never complete the URB.
-
-Add catchall handling to treat as a transaction error and retry.
-
-dwc_otg: fiq_split: use TTs with more granularity
-
-This fixes certain issues with split transaction scheduling.
-
-- Isochronous multi-packet OUT transactions now hog the TT until
-  they are completed - this prevents hubs aborting transactions
-  if they get a periodic start-split out-of-order
-- Don't perform TT allocation on non-periodic endpoints - this
-  allows simultaneous use of the TT's bulk/control and periodic
-  transaction buffers
-
-This commit will mainly affect USB audio playback.
-
-dwc_otg: fix potential sleep while atomic during urb enqueue
-
-Fixes a regression introduced with eb1b482a. Kmalloc called from
-dwc_otg_hcd_qtd_add / dwc_otg_hcd_qtd_create did not always have
-the GPF_ATOMIC flag set. Force this flag when inside the larger
-critical section.
-
-dwc_otg: make fiq_split_enable imply fiq_fix_enable
-
-Failing to set up the FIQ correctly would result in
-"IRQ 32: nobody cared" errors in dmesg.
-
-dwc_otg: prevent crashes on host port disconnects
-
-Fix several issues resulting in crashes or inconsistent state
-if a Model A root port was disconnected.
-
-- Clean up queue heads properly in kill_urbs_in_qh_list by
-  removing the empty QHs from the schedule lists
-- Set the halt status properly to prevent IRQ handlers from
-  using freed memory
-- Add fiq_split related cleanup for saved registers
-- Make microframe scheduling reclaim host channels if
-  active during a disconnect
-- Abort URBs with -ESHUTDOWN status response, informing
-  device drivers so they respond in a more correct fashion
-  and don't try to resubmit URBs
-- Prevent IRQ handlers from attempting to handle channel
-  interrupts if the associated URB was dequeued (and the
-  driver state was cleared)
-
-dwc_otg: prevent leaking URBs during enqueue
-
-A dwc_otg_urb would get leaked if the HCD enqueue function
-failed for any reason. Free the URB at the appropriate points.
-
-dwc_otg: Enable NAK holdoff for control split transactions
-
-Certain low-speed devices take a very long time to complete a
-data or status stage of a control transaction, producing NAK
-responses until they complete internal processing - the USB2.0
-spec limit is up to 500mS. This causes the same type of interrupt
-storm as seen with USB-serial dongles prior to c8edb238.
-
-In certain circumstances, usually while booting, this interrupt
-storm could cause SD card timeouts.
-
-dwc_otg: Fix for occasional lockup on boot when doing a USB reset
-
-dwc_otg: Don't issue traffic to LS devices in FS mode
-
-Issuing low-speed packets when the root port is in full-speed mode
-causes the root port to stop responding. Explicitly fail when
-enqueuing URBs to a LS endpoint on a FS bus.
-
-Fix ARM architecture issue with local_irq_restore()
-
-If local_fiq_enable() is called before a local_irq_restore(flags) where
-the flags variable has the F bit set, the FIQ will be erroneously disabled.
-
-Fixup arch_local_irq_restore to avoid trampling the F bit in CPSR.
-
-Also fix some of the hacks previously implemented for previous dwc_otg
-incarnations.
-
-dwc_otg: fiq_fsm: Base commit for driver rewrite
-
-This commit removes the previous FIQ fixes entirely and adds fiq_fsm.
-
-This rewrite features much more complete support for split transactions
-and takes into account several OTG hardware bugs. High-speed
-isochronous transactions are also capable of being performed by fiq_fsm.
-
-All driver options have been removed and replaced with:
-  - dwc_otg.fiq_enable (bool)
-  - dwc_otg.fiq_fsm_enable (bool)
-  - dwc_otg.fiq_fsm_mask (bitmask)
-  - dwc_otg.nak_holdoff (unsigned int)
-
-Defaults are specified such that fiq_fsm behaves similarly to the
-previously implemented FIQ fixes.
-
-fiq_fsm: Push error recovery into the FIQ when fiq_fsm is used
-
-If the transfer associated with a QTD failed due to a bus error, the HCD
-would retry the transfer up to 3 times (implementing the USB2.0
-three-strikes retry in software).
-
-Due to the masking mechanism used by fiq_fsm, it is only possible to pass
-a single interrupt through to the HCD per-transfer.
-
-In this instance host channels would fall off the radar because the error
-reset would function, but the subsequent channel halt would be lost.
-
-Push the error count reset into the FIQ handler.
-
-fiq_fsm: Implement timeout mechanism
-
-For full-speed endpoints with a large packet size, interrupt latency
-runs the risk of the FIQ starting a transaction too late in a full-speed
-frame. If the device is still transmitting data when EOF2 for the
-downstream frame occurs, the hub will disable the port. This change is
-not reflected in the hub status endpoint and the device becomes
-unresponsive.
-
-Prevent high-bandwidth transactions from being started too late in a
-frame. The mechanism is not guaranteed: a combination of bit stuffing
-and hub latency may still result in a device overrunning.
-
-fiq_fsm: fix bounce buffer utilisation for Isochronous OUT
-
-Multi-packet isochronous OUT transactions were subject to a few bounday
-bugs. Fix them.
-
-Audio playback is now much more robust: however, an issue stands with
-devices that have adaptive sinks - ALSA plays samples too fast.
-
-dwc_otg: Return full-speed frame numbers in HS mode
-
-The frame counter increments on every *microframe* in high-speed mode.
-Most device drivers expect this number to be in full-speed frames - this
-caused considerable confusion to e.g. snd_usb_audio which uses the
-frame counter to estimate the number of samples played.
-
-fiq_fsm: save PID on completion of interrupt OUT transfers
-
-Also add edge case handling for interrupt transports.
-
-Note that for periodic split IN, data toggles are unimplemented in the
-OTG host hardware - it unconditionally accepts any PID.
-
-fiq_fsm: add missing case for fiq_fsm_tt_in_use()
-
-Certain combinations of bitrate and endpoint activity could
-result in a periodic transaction erroneously getting started
-while the previous Isochronous OUT was still active.
-
-fiq_fsm: clear hcintmsk for aborted transactions
-
-Prevents the FIQ from erroneously handling interrupts
-on a timed out channel.
-
-fiq_fsm: enable by default
-
-fiq_fsm: fix dequeues for non-periodic split transactions
-
-If a dequeue happened between the SSPLIT and CSPLIT phases of the
-transaction, the HCD would never receive an interrupt.
-
-fiq_fsm: Disable by default
-
-fiq_fsm: Handle HC babble errors
-
-The HCTSIZ transfer size field raises a babble interrupt if
-the counter wraps. Handle the resulting interrupt in this case.
-
-dwc_otg: fix interrupt registration for fiq_enable=0
-
-Additionally make the module parameter conditional for wherever
-hcd->fiq_state is touched.
-
-fiq_fsm: Enable by default
-
-dwc_otg: Fix various issues with root port and transaction errors
-
-Process the host port interrupts correctly (and don't trample them).
-Root port hotplug now functional again.
-
-Fix a few thinkos with the transaction error passthrough for fiq_fsm.
-
-fiq_fsm: Implement hack for Split Interrupt transactions
-
-Hubs aren't too picky about which endpoint we send Control type split
-transactions to. By treating Interrupt transfers as Control, it is
-possible to use the non-periodic queue in the OTG core as well as the
-non-periodic FIFOs in the hub itself. This massively reduces the
-microframe exclusivity/contention that periodic split transactions
-otherwise have to enforce.
-
-It goes without saying that this is a fairly egregious USB specification
-violation, but it works.
-
-Original idea by Hans Petter Selasky @ FreeBSD.org.
-
-dwc_otg: FIQ support on SMP. Set up FIQ stack and handler on Core 0 only.
-
-dwc_otg: introduce fiq_fsm_spin(un|)lock()
-
-SMP safety for the FIQ relies on register read-modify write cycles being
-completed in the correct order. Several places in the DWC code modify
-registers also touched by the FIQ. Protect these by a bare-bones lock
-mechanism.
-
-This also makes it possible to run the FIQ and IRQ handlers on different
-cores.
-
-fiq_fsm: fix build on bcm2708 and bcm2709 platforms
-
-dwc_otg: put some barriers back where they should be for UP
-
-bcm2709/dwc_otg: Setup FIQ on core 1 if >1 core active
-
-dwc_otg: fixup read-modify-write in critical paths
-
-Be more careful about read-modify-write on registers that the FIQ
-also touches.
-
-Guard fiq_fsm_spin_lock with fiq_enable check
-
-fiq_fsm: Falling out of the state machine isn't fatal
-
-This edge case can be hit if the port is disabled while the FIQ is
-in the middle of a transaction. Make the effects less severe.
-
-Also get rid of the useless return value.
-
-squash: dwc_otg: Allow to build without SMP
-
-usb: core: make overcurrent messages more prominent
-
-Hub overcurrent messages are more serious than "debug". Increase loglevel.
-
-usb: dwc_otg: Don't use dma_to_virt()
-
-Commit 6ce0d20 changes dma_to_virt() which breaks this driver.
-Open code the old dma_to_virt() implementation to work around this.
-
-Limit the use of __bus_to_virt() to cases where transfer_buffer_length
-is set and transfer_buffer is not set. This is done to increase the
-chance that this driver will also work on ARCH_BCM2835.
-
-transfer_buffer should not be NULL if the length is set, but the
-comment in the code indicates that there are situations where this
-might happen. drivers/usb/isp1760/isp1760-hcd.c also has a similar
-comment pointing to a possible: 'usb storage / SCSI bug'.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-dwc_otg: Fix crash when fiq_enable=0
-
-dwc_otg: fiq_fsm: Make high-speed isochronous strided transfers work properly
-
-Certain low-bandwidth high-speed USB devices (specialist audio devices,
-compressed-frame webcams) have packet intervals > 1 microframe.
-
-Stride these transfers in the FIQ by using the start-of-frame interrupt
-to restart the channel at the right time.
-
-dwc_otg: Force host mode to fix incorrect compute module boards
-
-dwc_otg: Add ARCH_BCM2835 support
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-dwc_otg: Simplify FIQ irq number code
-
-Dropping ATAGS means we can simplify the FIQ irq number code.
-Also add error checking on the returned irq number.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-dwc_otg: Remove duplicate gadget probe/unregister function
-
-dwc_otg: Properly set the HFIR
-
-Douglas Anderson reported:
-
-According to the most up to date version of the dwc2 databook, the FRINT
-field of the HFIR register should be programmed to:
-* 125 us * (PHY clock freq for HS) - 1
-* 1000 us * (PHY clock freq for FS/LS) - 1
-
-This is opposed to older versions of the doc that claimed it should be:
-* 125 us * (PHY clock freq for HS)
-* 1000 us * (PHY clock freq for FS/LS)
-
-and reported lower timing jitter on a USB analyser
-
-dcw_otg: trim xfer length when buffer larger than allocated size is received
-
-dwc_otg: Don't free qh align buffers in atomic context
-
-dwc_otg: Enable the hack for Split Interrupt transactions by default
-
-dwc_otg.fiq_fsm_mask=0xF has long been a suggestion for users with audio stutters or other USB bandwidth issues.
-So far we are aware of many success stories but no failure caused by this setting.
-Make it a default to learn more.
-
-See: https://www.raspberrypi.org/forums/viewtopic.php?f=28&t=70437
-
-Signed-off-by: popcornmix <popcornmix@gmail.com>
-
-dwc_otg: Use kzalloc when suitable
-
-dwc_otg: Pass struct device to dma_alloc*()
-
-This makes it possible to get the bus address from Device Tree.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-dwc_otg: fix summarize urb->actual_length for isochronous transfers
-
-Kernel does not copy input data of ISO transfers to userspace
-if actual_length is set only in ISO transfers and not summarized
-in urb->actual_length. Fixes raspberrypi/linux#903
-
-fiq_fsm: Use correct states when starting isoc OUT transfers
-
-In fiq_fsm_start_next_periodic() if an isochronous OUT transfer
-was selected, no regard was given as to whether this was a single-packet
-transfer or a multi-packet staged transfer.
-
-For single-packet transfers, this had the effect of repeatedly sending
-OUT packets with bogus data and lengths.
-
-Eventually if the channel was repeatedly enabled enough times, this
-would lock up the OTG core and no further bus transfers would happen.
-
-Set the FSM state up properly if we select a single-packet transfer.
-
-Fixes https://github.com/raspberrypi/linux/issues/1842
-
-dwc_otg: make nak_holdoff work as intended with empty queues
-
-If URBs reading from non-periodic split endpoints were dequeued and
-the last transfer from the endpoint was a NAK handshake, the resulting
-qh->nak_frame value was stale which would result in unnecessarily long
-polling intervals for the first subsequent transfer with a fresh URB.
-
-Fixup qh->nak_frame in dwc_otg_hcd_urb_dequeue and also guard against
-a case where a single URB is submitted to the endpoint, a NAK was
-received on the transfer immediately prior to receiving data and the
-device subsequently resubmits another URB past the qh->nak_frame interval.
-
-Fixes https://github.com/raspberrypi/linux/issues/1709
-
-dwc_otg: fix split transaction data toggle handling around dequeues
-
-See https://github.com/raspberrypi/linux/issues/1709
-
-Fix several issues regarding endpoint state when URBs are dequeued
-- If the HCD is disconnected, flush FIQ-enabled channels properly
-- Save the data toggle state for bulk endpoints if the last transfer
-  from an endpoint where URBs were dequeued returned a data packet
-- Reset hc->start_pkt_count properly in assign_and_init_hc()
-
-dwc_otg: fix several potential crash sources
-
-On root port disconnect events, the host driver state is cleared and
-in-progress host channels are forcibly stopped. This doesn't play
-well with the FIQ running in the background, so:
-- Guard the disconnect callback with both the host spinlock and FIQ
-  spinlock
-- Move qtd dereference in dwc_otg_handle_hc_fsm() after the early-out
-  so we don't dereference a qtd that has gone away
-- Turn catch-all BUG()s in dwc_otg_handle_hc_fsm() into warnings.
-
-dwc_otg: delete hcd->channel_lock
-
-The lock serves no purpose as it is only held while the HCD spinlock
-is already being held.
-
-dwc_otg: remove unnecessary dma-mode channel halts on disconnect interrupt
-
-Host channels are already halted in kill_urbs_in_qh_list() with the
-subsequent interrupt processing behaving as if the URB was dequeued
-via HCD callback.
-
-There's no need to clobber the host channel registers a second time
-as this exposes races between the driver and host channel resulting
-in hcd->free_hc_list becoming corrupted.
-
-dwcotg: Allow to build without FIQ on ARM64
-
-Signed-off-by: popcornmix <popcornmix@gmail.com>
-
-dwc_otg: make periodic scheduling behave properly for FS buses
-
-If the root port is in full-speed mode, transfer times at 12mbit/s
-would be calculated but matched against high-speed quotas.
-
-Reinitialise hcd->frame_usecs[i] on each port enable event so that
-full-speed bandwidth can be tracked sensibly.
-
-Also, don't bother using the FIQ for transfers when in full-speed
-mode - at the slower bus speed, interrupt frequency is reduced by
-an order of magnitude.
-
-Related issue: https://github.com/raspberrypi/linux/issues/2020
-
-dwc_otg: fiq_fsm: Make isochronous compatibility checks work properly
-
-Get rid of the spammy printk and local pointer mangling.
-Also, there is a nominal benefit for using fiq_fsm for isochronous
-transfers in FS mode (~1.1k IRQs per second vs 2.1k IRQs per second)
-so remove the root port speed check.
-
-dwc_otg: add module parameter int_ep_interval_min
-
-Add a module parameter (defaulting to ignored) that clamps the polling rate
-of high-speed Interrupt endpoints to a minimum microframe interval.
-
-The parameter is modifiable at runtime as it is used when activating new
-endpoints (such as on device connect).
-
-dwc_otg: fiq_fsm: Add non-periodic TT exclusivity constraints
-
-Certain hub types do not discriminate between pipe direction (IN or OUT)
-when considering non-periodic transfers. Therefore these hubs get confused
-if multiple transfers are issued in different directions with the same
-device address and endpoint number.
-
-Constrain queuing non-periodic split transactions so they are performed
-serially in such cases.
-
-Related: https://github.com/raspberrypi/linux/issues/2024
-
-dwc_otg: Fixup change to DRIVER_ATTR interface
-
-dwc_otg: Fix compilation warnings
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-USB_DWCOTG: Disable building dwc_otg as a module (#2265)
-
-When dwc_otg is built as a module, build will fail with the following
-error:
-
-ERROR: "DWC_TASK_HI_SCHEDULE" [drivers/usb/host/dwc_otg/dwc_otg.ko] undefined!
-scripts/Makefile.modpost:91: recipe for target '__modpost' failed
-make[1]: *** [__modpost] Error 1
-Makefile:1199: recipe for target 'modules' failed
-make: *** [modules] Error 2
-
-Even if the error is solved by including the missing
-DWC_TASK_HI_SCHEDULE function, the kernel will panic when loading
-dwc_otg.
-
-As a workaround, simply prevent user from building dwc_otg as a module
-as the current kernel does not support it.
-
-See: https://github.com/raspberrypi/linux/issues/2258
-
-Signed-off-by: Malik Olivier Boussejra <malik@boussejra.com>
----
- arch/arm/include/asm/irqflags.h               |   16 +-
- arch/arm/kernel/fiqasm.S                      |    4 +
- drivers/usb/Makefile                          |    1 +
- drivers/usb/core/generic.c                    |    1 +
- drivers/usb/core/hub.c                        |    2 +-
- drivers/usb/core/message.c                    |   79 +
- drivers/usb/core/otg_whitelist.h              |  114 +-
- drivers/usb/gadget/file_storage.c             | 3676 +++++++++
- drivers/usb/host/Kconfig                      |   10 +
- drivers/usb/host/Makefile                     |    2 +
- drivers/usb/host/dwc_common_port/Makefile     |   58 +
- .../usb/host/dwc_common_port/Makefile.fbsd    |   17 +
- .../usb/host/dwc_common_port/Makefile.linux   |   49 +
- drivers/usb/host/dwc_common_port/changes.txt  |  174 +
- .../usb/host/dwc_common_port/doc/doxygen.cfg  |  270 +
- drivers/usb/host/dwc_common_port/dwc_cc.c     |  532 ++
- drivers/usb/host/dwc_common_port/dwc_cc.h     |  224 +
- .../host/dwc_common_port/dwc_common_fbsd.c    | 1308 +++
- .../host/dwc_common_port/dwc_common_linux.c   | 1418 ++++
- .../host/dwc_common_port/dwc_common_nbsd.c    | 1275 +++
- drivers/usb/host/dwc_common_port/dwc_crypto.c |  308 +
- drivers/usb/host/dwc_common_port/dwc_crypto.h |  111 +
- drivers/usb/host/dwc_common_port/dwc_dh.c     |  291 +
- drivers/usb/host/dwc_common_port/dwc_dh.h     |  106 +
- drivers/usb/host/dwc_common_port/dwc_list.h   |  594 ++
- drivers/usb/host/dwc_common_port/dwc_mem.c    |  245 +
- drivers/usb/host/dwc_common_port/dwc_modpow.c |  636 ++
- drivers/usb/host/dwc_common_port/dwc_modpow.h |   34 +
- .../usb/host/dwc_common_port/dwc_notifier.c   |  319 +
- .../usb/host/dwc_common_port/dwc_notifier.h   |  122 +
- drivers/usb/host/dwc_common_port/dwc_os.h     | 1276 +++
- drivers/usb/host/dwc_common_port/usb.h        |  946 +++
- drivers/usb/host/dwc_otg/Makefile             |   82 +
- drivers/usb/host/dwc_otg/doc/doxygen.cfg      |  224 +
- drivers/usb/host/dwc_otg/dummy_audio.c        | 1574 ++++
- drivers/usb/host/dwc_otg/dwc_cfi_common.h     |  142 +
- drivers/usb/host/dwc_otg/dwc_otg_adp.c        |  854 ++
- drivers/usb/host/dwc_otg/dwc_otg_adp.h        |   80 +
- drivers/usb/host/dwc_otg/dwc_otg_attr.c       | 1212 +++
- drivers/usb/host/dwc_otg/dwc_otg_attr.h       |   89 +
- drivers/usb/host/dwc_otg/dwc_otg_cfi.c        | 1876 +++++
- drivers/usb/host/dwc_otg/dwc_otg_cfi.h        |  320 +
- drivers/usb/host/dwc_otg/dwc_otg_cil.c        | 7141 +++++++++++++++++
- drivers/usb/host/dwc_otg/dwc_otg_cil.h        | 1464 ++++
- drivers/usb/host/dwc_otg/dwc_otg_cil_intr.c   | 1596 ++++
- drivers/usb/host/dwc_otg/dwc_otg_core_if.h    |  705 ++
- drivers/usb/host/dwc_otg/dwc_otg_dbg.h        |  117 +
- drivers/usb/host/dwc_otg/dwc_otg_driver.c     | 1760 ++++
- drivers/usb/host/dwc_otg/dwc_otg_driver.h     |   86 +
- drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c    | 1389 ++++
- drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.h    |  372 +
- drivers/usb/host/dwc_otg/dwc_otg_fiq_stub.S   |   80 +
- drivers/usb/host/dwc_otg/dwc_otg_hcd.c        | 4283 ++++++++++
- drivers/usb/host/dwc_otg/dwc_otg_hcd.h        |  870 ++
- drivers/usb/host/dwc_otg/dwc_otg_hcd_ddma.c   | 1134 +++
- drivers/usb/host/dwc_otg/dwc_otg_hcd_if.h     |  417 +
- drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c   | 2752 +++++++
- drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c  | 1007 +++
- drivers/usb/host/dwc_otg/dwc_otg_hcd_queue.c  |  971 +++
- drivers/usb/host/dwc_otg/dwc_otg_os_dep.h     |  188 +
- drivers/usb/host/dwc_otg/dwc_otg_pcd.c        | 2725 +++++++
- drivers/usb/host/dwc_otg/dwc_otg_pcd.h        |  273 +
- drivers/usb/host/dwc_otg/dwc_otg_pcd_if.h     |  361 +
- drivers/usb/host/dwc_otg/dwc_otg_pcd_intr.c   | 5148 ++++++++++++
- drivers/usb/host/dwc_otg/dwc_otg_pcd_linux.c  | 1280 +++
- drivers/usb/host/dwc_otg/dwc_otg_regs.h       | 2550 ++++++
- drivers/usb/host/dwc_otg/test/Makefile        |   16 +
- drivers/usb/host/dwc_otg/test/dwc_otg_test.pm |  337 +
- .../usb/host/dwc_otg/test/test_mod_param.pl   |  133 +
- drivers/usb/host/dwc_otg/test/test_sysfs.pl   |  193 +
- 70 files changed, 60003 insertions(+), 16 deletions(-)
- create mode 100644 drivers/usb/gadget/file_storage.c
- create mode 100644 drivers/usb/host/dwc_common_port/Makefile
- create mode 100644 drivers/usb/host/dwc_common_port/Makefile.fbsd
- create mode 100644 drivers/usb/host/dwc_common_port/Makefile.linux
- create mode 100644 drivers/usb/host/dwc_common_port/changes.txt
- create mode 100644 drivers/usb/host/dwc_common_port/doc/doxygen.cfg
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_cc.c
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_cc.h
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_common_fbsd.c
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_common_linux.c
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_common_nbsd.c
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_crypto.c
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_crypto.h
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_dh.c
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_dh.h
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_list.h
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_mem.c
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_modpow.c
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_modpow.h
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_notifier.c
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_notifier.h
- create mode 100644 drivers/usb/host/dwc_common_port/dwc_os.h
- create mode 100644 drivers/usb/host/dwc_common_port/usb.h
- create mode 100644 drivers/usb/host/dwc_otg/Makefile
- create mode 100644 drivers/usb/host/dwc_otg/doc/doxygen.cfg
- create mode 100644 drivers/usb/host/dwc_otg/dummy_audio.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_cfi_common.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_adp.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_adp.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_attr.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_attr.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_cfi.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_cfi.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_cil.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_cil.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_cil_intr.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_core_if.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_dbg.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_driver.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_driver.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_fiq_stub.S
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_hcd.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_hcd.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_hcd_ddma.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_hcd_if.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_hcd_queue.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_os_dep.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_pcd.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_pcd.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_pcd_if.h
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_pcd_intr.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_pcd_linux.c
- create mode 100644 drivers/usb/host/dwc_otg/dwc_otg_regs.h
- create mode 100644 drivers/usb/host/dwc_otg/test/Makefile
- create mode 100644 drivers/usb/host/dwc_otg/test/dwc_otg_test.pm
- create mode 100644 drivers/usb/host/dwc_otg/test/test_mod_param.pl
- create mode 100644 drivers/usb/host/dwc_otg/test/test_sysfs.pl
-
---- a/arch/arm/include/asm/irqflags.h
-+++ b/arch/arm/include/asm/irqflags.h
-@@ -163,13 +163,23 @@ static inline unsigned long arch_local_s
- }
- 
- /*
-- * restore saved IRQ & FIQ state
-+ * restore saved IRQ state
-  */
- #define arch_local_irq_restore arch_local_irq_restore
- static inline void arch_local_irq_restore(unsigned long flags)
- {
--	asm volatile(
--		"	msr	" IRQMASK_REG_NAME_W ", %0	@ local_irq_restore"
-+	unsigned long temp = 0;
-+	flags &= ~(1 << 6);
-+	asm volatile (
-+		" mrs %0, cpsr"
-+		: "=r" (temp)
-+		:
-+		: "memory", "cc");
-+		/* Preserve FIQ bit */
-+		temp &= (1 << 6);
-+		flags = flags | temp;
-+	asm volatile (
-+		"    msr    cpsr_c, %0    @ local_irq_restore"
- 		:
- 		: "r" (flags)
- 		: "memory", "cc");
---- a/arch/arm/kernel/fiqasm.S
-+++ b/arch/arm/kernel/fiqasm.S
-@@ -47,3 +47,7 @@ ENTRY(__get_fiq_regs)
- 	mov	r0, r0		@ avoid hazard prior to ARMv4
- 	ret	lr
- ENDPROC(__get_fiq_regs)
-+
-+ENTRY(__FIQ_Branch)
-+	mov pc, r8
-+ENDPROC(__FIQ_Branch)
---- a/drivers/usb/Makefile
-+++ b/drivers/usb/Makefile
-@@ -8,6 +8,7 @@
- obj-$(CONFIG_USB)		+= core/
- obj-$(CONFIG_USB_SUPPORT)	+= phy/
- 
-+obj-$(CONFIG_USB_DWCOTG)	+= host/
- obj-$(CONFIG_USB_DWC3)		+= dwc3/
- obj-$(CONFIG_USB_DWC2)		+= dwc2/
- obj-$(CONFIG_USB_ISP1760)	+= isp1760/
---- a/drivers/usb/core/generic.c
-+++ b/drivers/usb/core/generic.c
-@@ -154,6 +154,7 @@ int usb_choose_configuration(struct usb_
- 		dev_warn(&udev->dev,
- 			"no configuration chosen from %d choice%s\n",
- 			num_configs, plural(num_configs));
-+		dev_warn(&udev->dev, "No support over %dmA\n", udev->bus_mA);
- 	}
- 	return i;
- }
---- a/drivers/usb/core/hub.c
-+++ b/drivers/usb/core/hub.c
-@@ -5091,7 +5091,7 @@ static void port_event(struct usb_hub *h
- 	if (portchange & USB_PORT_STAT_C_OVERCURRENT) {
- 		u16 status = 0, unused;
- 
--		dev_dbg(&port_dev->dev, "over-current change\n");
-+		dev_notice(&port_dev->dev, "over-current change\n");
- 		usb_clear_port_feature(hdev, port1,
- 				USB_PORT_FEAT_C_OVER_CURRENT);
- 		msleep(100);	/* Cool down */
---- a/drivers/usb/core/message.c
-+++ b/drivers/usb/core/message.c
-@@ -1925,6 +1925,85 @@ free_interfaces:
- 	if (cp->string == NULL &&
- 			!(dev->quirks & USB_QUIRK_CONFIG_INTF_STRINGS))
- 		cp->string = usb_cache_string(dev, cp->desc.iConfiguration);
-+/* Uncomment this define to enable the HS Electrical Test support */
-+#define DWC_HS_ELECT_TST 1
-+#ifdef DWC_HS_ELECT_TST
-+		/* Here we implement the HS Electrical Test support. The
-+		 * tester uses a vendor ID of 0x1A0A to indicate we should
-+		 * run a special test sequence. The product ID tells us
-+		 * which sequence to run. We invoke the test sequence by
-+		 * sending a non-standard SetFeature command to our root
-+		 * hub port. Our dwc_otg_hcd_hub_control() routine will
-+		 * recognize the command and perform the desired test
-+		 * sequence.
-+		 */
-+		if (dev->descriptor.idVendor == 0x1A0A) {
-+			/* HSOTG Electrical Test */
-+			dev_warn(&dev->dev, "VID from HSOTG Electrical Test Fixture\n");
-+
-+			if (dev->bus && dev->bus->root_hub) {
-+				struct usb_device *hdev = dev->bus->root_hub;
-+				dev_warn(&dev->dev, "Got PID 0x%x\n", dev->descriptor.idProduct);
-+
-+				switch (dev->descriptor.idProduct) {
-+				case 0x0101:	/* TEST_SE0_NAK */
-+					dev_warn(&dev->dev, "TEST_SE0_NAK\n");
-+					usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0),
-+							USB_REQ_SET_FEATURE, USB_RT_PORT,
-+							USB_PORT_FEAT_TEST, 0x300, NULL, 0, HZ);
-+					break;
-+
-+				case 0x0102:	/* TEST_J */
-+					dev_warn(&dev->dev, "TEST_J\n");
-+					usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0),
-+							USB_REQ_SET_FEATURE, USB_RT_PORT,
-+							USB_PORT_FEAT_TEST, 0x100, NULL, 0, HZ);
-+					break;
-+
-+				case 0x0103:	/* TEST_K */
-+					dev_warn(&dev->dev, "TEST_K\n");
-+					usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0),
-+							USB_REQ_SET_FEATURE, USB_RT_PORT,
-+							USB_PORT_FEAT_TEST, 0x200, NULL, 0, HZ);
-+					break;
-+
-+				case 0x0104:	/* TEST_PACKET */
-+					dev_warn(&dev->dev, "TEST_PACKET\n");
-+					usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0),
-+							USB_REQ_SET_FEATURE, USB_RT_PORT,
-+							USB_PORT_FEAT_TEST, 0x400, NULL, 0, HZ);
-+					break;
-+
-+				case 0x0105:	/* TEST_FORCE_ENABLE */
-+					dev_warn(&dev->dev, "TEST_FORCE_ENABLE\n");
-+					usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0),
-+							USB_REQ_SET_FEATURE, USB_RT_PORT,
-+							USB_PORT_FEAT_TEST, 0x500, NULL, 0, HZ);
-+					break;
-+
-+				case 0x0106:	/* HS_HOST_PORT_SUSPEND_RESUME */
-+					dev_warn(&dev->dev, "HS_HOST_PORT_SUSPEND_RESUME\n");
-+					usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0),
-+							USB_REQ_SET_FEATURE, USB_RT_PORT,
-+							USB_PORT_FEAT_TEST, 0x600, NULL, 0, 40 * HZ);
-+					break;
-+
-+				case 0x0107:	/* SINGLE_STEP_GET_DEVICE_DESCRIPTOR setup */
-+					dev_warn(&dev->dev, "SINGLE_STEP_GET_DEVICE_DESCRIPTOR setup\n");
-+					usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0),
-+							USB_REQ_SET_FEATURE, USB_RT_PORT,
-+							USB_PORT_FEAT_TEST, 0x700, NULL, 0, 40 * HZ);
-+					break;
-+
-+				case 0x0108:	/* SINGLE_STEP_GET_DEVICE_DESCRIPTOR execute */
-+					dev_warn(&dev->dev, "SINGLE_STEP_GET_DEVICE_DESCRIPTOR execute\n");
-+					usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0),
-+							USB_REQ_SET_FEATURE, USB_RT_PORT,
-+							USB_PORT_FEAT_TEST, 0x800, NULL, 0, 40 * HZ);
-+				}
-+			}
-+		}
-+#endif /* DWC_HS_ELECT_TST */
- 
- 	/* Now that the interfaces are installed, re-enable LPM. */
- 	usb_unlocked_enable_lpm(dev);
---- a/drivers/usb/core/otg_whitelist.h
-+++ b/drivers/usb/core/otg_whitelist.h
-@@ -19,33 +19,82 @@
- static struct usb_device_id whitelist_table[] = {
- 
- /* hubs are optional in OTG, but very handy ... */
-+#define CERT_WITHOUT_HUBS
-+#if defined(CERT_WITHOUT_HUBS)
-+{ USB_DEVICE( 0x0000, 0x0000 ), }, /* Root HUB Only*/
-+#else
- { USB_DEVICE_INFO(USB_CLASS_HUB, 0, 0), },
- { USB_DEVICE_INFO(USB_CLASS_HUB, 0, 1), },
-+{ USB_DEVICE_INFO(USB_CLASS_HUB, 0, 2), },
-+#endif
- 
- #ifdef	CONFIG_USB_PRINTER		/* ignoring nonstatic linkage! */
- /* FIXME actually, printers are NOT supposed to use device classes;
-  * they're supposed to use interface classes...
-  */
--{ USB_DEVICE_INFO(7, 1, 1) },
--{ USB_DEVICE_INFO(7, 1, 2) },
--{ USB_DEVICE_INFO(7, 1, 3) },
-+//{ USB_DEVICE_INFO(7, 1, 1) },
-+//{ USB_DEVICE_INFO(7, 1, 2) },
-+//{ USB_DEVICE_INFO(7, 1, 3) },
- #endif
- 
- #ifdef	CONFIG_USB_NET_CDCETHER
- /* Linux-USB CDC Ethernet gadget */
--{ USB_DEVICE(0x0525, 0xa4a1), },
-+//{ USB_DEVICE(0x0525, 0xa4a1), },
- /* Linux-USB CDC Ethernet + RNDIS gadget */
--{ USB_DEVICE(0x0525, 0xa4a2), },
-+//{ USB_DEVICE(0x0525, 0xa4a2), },
- #endif
- 
- #if	IS_ENABLED(CONFIG_USB_TEST)
- /* gadget zero, for testing */
--{ USB_DEVICE(0x0525, 0xa4a0), },
-+//{ USB_DEVICE(0x0525, 0xa4a0), },
- #endif
- 
-+/* OPT Tester */
-+{ USB_DEVICE( 0x1a0a, 0x0101 ), }, /* TEST_SE0_NAK */
-+{ USB_DEVICE( 0x1a0a, 0x0102 ), }, /* Test_J */
-+{ USB_DEVICE( 0x1a0a, 0x0103 ), }, /* Test_K */
-+{ USB_DEVICE( 0x1a0a, 0x0104 ), }, /* Test_PACKET */
-+{ USB_DEVICE( 0x1a0a, 0x0105 ), }, /* Test_FORCE_ENABLE */
-+{ USB_DEVICE( 0x1a0a, 0x0106 ), }, /* HS_PORT_SUSPEND_RESUME  */
-+{ USB_DEVICE( 0x1a0a, 0x0107 ), }, /* SINGLE_STEP_GET_DESCRIPTOR setup */
-+{ USB_DEVICE( 0x1a0a, 0x0108 ), }, /* SINGLE_STEP_GET_DESCRIPTOR execute */
-+
-+/* Sony cameras */
-+{ USB_DEVICE_VER(0x054c,0x0010,0x0410, 0x0500), },
-+
-+/* Memory Devices */
-+//{ USB_DEVICE( 0x0781, 0x5150 ), }, /* SanDisk */
-+//{ USB_DEVICE( 0x05DC, 0x0080 ), }, /* Lexar */
-+//{ USB_DEVICE( 0x4146, 0x9281 ), }, /* IOMEGA */
-+//{ USB_DEVICE( 0x067b, 0x2507 ), }, /* Hammer 20GB External HD  */
-+{ USB_DEVICE( 0x0EA0, 0x2168 ), }, /* Ours Technology Inc. (BUFFALO ClipDrive)*/
-+//{ USB_DEVICE( 0x0457, 0x0150 ), }, /* Silicon Integrated Systems Corp. */
-+
-+/* HP Printers */
-+//{ USB_DEVICE( 0x03F0, 0x1102 ), }, /* HP Photosmart 245 */
-+//{ USB_DEVICE( 0x03F0, 0x1302 ), }, /* HP Photosmart 370 Series */
-+
-+/* Speakers */
-+//{ USB_DEVICE( 0x0499, 0x3002 ), }, /* YAMAHA YST-MS35D USB Speakers */
-+//{ USB_DEVICE( 0x0672, 0x1041 ), }, /* Labtec USB Headset */
-+
- { }	/* Terminating entry */
- };
- 
-+static inline void report_errors(struct usb_device *dev)
-+{
-+	/* OTG MESSAGE: report errors here, customize to match your product */
-+	dev_info(&dev->dev, "device Vendor:%04x Product:%04x is not supported\n",
-+		 le16_to_cpu(dev->descriptor.idVendor),
-+		 le16_to_cpu(dev->descriptor.idProduct));
-+        if (USB_CLASS_HUB == dev->descriptor.bDeviceClass){
-+                dev_printk(KERN_CRIT, &dev->dev, "Unsupported Hub Topology\n");
-+        } else {
-+                dev_printk(KERN_CRIT, &dev->dev, "Attached Device is not Supported\n");
-+        }
-+}
-+
-+
- static int is_targeted(struct usb_device *dev)
- {
- 	struct usb_device_id	*id = whitelist_table;
-@@ -95,16 +144,57 @@ static int is_targeted(struct usb_device
- 			continue;
- 
- 		return 1;
--	}
-+		/* NOTE: can't use usb_match_id() since interface caches
-+		 * aren't set up yet. this is cut/paste from that code.
-+		 */
-+		for (id = whitelist_table; id->match_flags; id++) {
-+#ifdef DEBUG
-+			dev_dbg(&dev->dev,
-+				"ID: V:%04x P:%04x DC:%04x SC:%04x PR:%04x \n",
-+				id->idVendor,
-+				id->idProduct,
-+				id->bDeviceClass,
-+				id->bDeviceSubClass,
-+				id->bDeviceProtocol);
-+#endif
- 
--	/* add other match criteria here ... */
-+			if ((id->match_flags & USB_DEVICE_ID_MATCH_VENDOR) &&
-+			    id->idVendor != le16_to_cpu(dev->descriptor.idVendor))
-+				continue;
-+
-+			if ((id->match_flags & USB_DEVICE_ID_MATCH_PRODUCT) &&
-+			    id->idProduct != le16_to_cpu(dev->descriptor.idProduct))
-+				continue;
-+
-+			/* No need to test id->bcdDevice_lo != 0, since 0 is never
-+			   greater than any unsigned number. */
-+			if ((id->match_flags & USB_DEVICE_ID_MATCH_DEV_LO) &&
-+			    (id->bcdDevice_lo > le16_to_cpu(dev->descriptor.bcdDevice)))
-+				continue;
-+
-+			if ((id->match_flags & USB_DEVICE_ID_MATCH_DEV_HI) &&
-+			    (id->bcdDevice_hi < le16_to_cpu(dev->descriptor.bcdDevice)))
-+				continue;
-+
-+			if ((id->match_flags & USB_DEVICE_ID_MATCH_DEV_CLASS) &&
-+			    (id->bDeviceClass != dev->descriptor.bDeviceClass))
-+				continue;
-+
-+			if ((id->match_flags & USB_DEVICE_ID_MATCH_DEV_SUBCLASS) &&
-+			    (id->bDeviceSubClass != dev->descriptor.bDeviceSubClass))
-+				continue;
-+
-+			if ((id->match_flags & USB_DEVICE_ID_MATCH_DEV_PROTOCOL) &&
-+			    (id->bDeviceProtocol != dev->descriptor.bDeviceProtocol))
-+				continue;
- 
-+			return 1;
-+		}
-+	}
- 
--	/* OTG MESSAGE: report errors here, customize to match your product */
--	dev_err(&dev->dev, "device v%04x p%04x is not supported\n",
--		le16_to_cpu(dev->descriptor.idVendor),
--		le16_to_cpu(dev->descriptor.idProduct));
-+	/* add other match criteria here ... */
- 
-+	report_errors(dev);
- 	return 0;
- }
- 
---- /dev/null
-+++ b/drivers/usb/gadget/file_storage.c
-@@ -0,0 +1,3676 @@
-+/*
-+ * file_storage.c -- File-backed USB Storage Gadget, for USB development
-+ *
-+ * Copyright (C) 2003-2008 Alan Stern
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ *    notice, this list of conditions, and the following disclaimer,
-+ *    without modification.
-+ * 2. Redistributions in binary form must reproduce the above copyright
-+ *    notice, this list of conditions and the following disclaimer in the
-+ *    documentation and/or other materials provided with the distribution.
-+ * 3. The names of the above-listed copyright holders may not be used
-+ *    to endorse or promote products derived from this software without
-+ *    specific prior written permission.
-+ *
-+ * ALTERNATIVELY, this software may be distributed under the terms of the
-+ * GNU General Public License ("GPL") as published by the Free Software
-+ * Foundation, either version 2 of that License or (at your option) any
-+ * later version.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
-+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
-+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
-+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+ */
-+
-+
-+/*
-+ * The File-backed Storage Gadget acts as a USB Mass Storage device,
-+ * appearing to the host as a disk drive or as a CD-ROM drive.  In addition
-+ * to providing an example of a genuinely useful gadget driver for a USB
-+ * device, it also illustrates a technique of double-buffering for increased
-+ * throughput.  Last but not least, it gives an easy way to probe the
-+ * behavior of the Mass Storage drivers in a USB host.
-+ *
-+ * Backing storage is provided by a regular file or a block device, specified
-+ * by the "file" module parameter.  Access can be limited to read-only by
-+ * setting the optional "ro" module parameter.  (For CD-ROM emulation,
-+ * access is always read-only.)  The gadget will indicate that it has
-+ * removable media if the optional "removable" module parameter is set.
-+ *
-+ * The gadget supports the Control-Bulk (CB), Control-Bulk-Interrupt (CBI),
-+ * and Bulk-Only (also known as Bulk-Bulk-Bulk or BBB) transports, selected
-+ * by the optional "transport" module parameter.  It also supports the
-+ * following protocols: RBC (0x01), ATAPI or SFF-8020i (0x02), QIC-157 (0c03),
-+ * UFI (0x04), SFF-8070i (0x05), and transparent SCSI (0x06), selected by
-+ * the optional "protocol" module parameter.  In addition, the default
-+ * Vendor ID, Product ID, release number and serial number can be overridden.
-+ *
-+ * There is support for multiple logical units (LUNs), each of which has
-+ * its own backing file.  The number of LUNs can be set using the optional
-+ * "luns" module parameter (anywhere from 1 to 8), and the corresponding
-+ * files are specified using comma-separated lists for "file" and "ro".
-+ * The default number of LUNs is taken from the number of "file" elements;
-+ * it is 1 if "file" is not given.  If "removable" is not set then a backing
-+ * file must be specified for each LUN.  If it is set, then an unspecified
-+ * or empty backing filename means the LUN's medium is not loaded.  Ideally
-+ * each LUN would be settable independently as a disk drive or a CD-ROM
-+ * drive, but currently all LUNs have to be the same type.  The CD-ROM
-+ * emulation includes a single data track and no audio tracks; hence there
-+ * need be only one backing file per LUN.
-+ *
-+ * Requirements are modest; only a bulk-in and a bulk-out endpoint are
-+ * needed (an interrupt-out endpoint is also needed for CBI).  The memory
-+ * requirement amounts to two 16K buffers, size configurable by a parameter.
-+ * Support is included for both full-speed and high-speed operation.
-+ *
-+ * Note that the driver is slightly non-portable in that it assumes a
-+ * single memory/DMA buffer will be useable for bulk-in, bulk-out, and
-+ * interrupt-in endpoints.  With most device controllers this isn't an
-+ * issue, but there may be some with hardware restrictions that prevent
-+ * a buffer from being used by more than one endpoint.
-+ *
-+ * Module options:
-+ *
-+ *	file=filename[,filename...]
-+ *				Required if "removable" is not set, names of
-+ *					the files or block devices used for
-+ *					backing storage
-+ *	serial=HHHH...		Required serial number (string of hex chars)
-+ *	ro=b[,b...]		Default false, booleans for read-only access
-+ *	removable		Default false, boolean for removable media
-+ *	luns=N			Default N = number of filenames, number of
-+ *					LUNs to support
-+ *	nofua=b[,b...]		Default false, booleans for ignore FUA flag
-+ *					in SCSI WRITE(10,12) commands
-+ *	stall			Default determined according to the type of
-+ *					USB device controller (usually true),
-+ *					boolean to permit the driver to halt
-+ *					bulk endpoints
-+ *	cdrom			Default false, boolean for whether to emulate
-+ *					a CD-ROM drive
-+ *	transport=XXX		Default BBB, transport name (CB, CBI, or BBB)
-+ *	protocol=YYY		Default SCSI, protocol name (RBC, 8020 or
-+ *					ATAPI, QIC, UFI, 8070, or SCSI;
-+ *					also 1 - 6)
-+ *	vendor=0xVVVV		Default 0x0525 (NetChip), USB Vendor ID
-+ *	product=0xPPPP		Default 0xa4a5 (FSG), USB Product ID
-+ *	release=0xRRRR		Override the USB release number (bcdDevice)
-+ *	buflen=N		Default N=16384, buffer size used (will be
-+ *					rounded down to a multiple of
-+ *					PAGE_CACHE_SIZE)
-+ *
-+ * If CONFIG_USB_FILE_STORAGE_TEST is not set, only the "file", "serial", "ro",
-+ * "removable", "luns", "nofua", "stall", and "cdrom" options are available;
-+ * default values are used for everything else.
-+ *
-+ * The pathnames of the backing files and the ro settings are available in
-+ * the attribute files "file", "nofua", and "ro" in the lun<n> subdirectory of
-+ * the gadget's sysfs directory.  If the "removable" option is set, writing to
-+ * these files will simulate ejecting/loading the medium (writing an empty
-+ * line means eject) and adjusting a write-enable tab.  Changes to the ro
-+ * setting are not allowed when the medium is loaded or if CD-ROM emulation
-+ * is being used.
-+ *
-+ * This gadget driver is heavily based on "Gadget Zero" by David Brownell.
-+ * The driver's SCSI command interface was based on the "Information
-+ * technology - Small Computer System Interface - 2" document from
-+ * X3T9.2 Project 375D, Revision 10L, 7-SEP-93, available at
-+ * <http://www.t10.org/ftp/t10/drafts/s2/s2-r10l.pdf>.  The single exception
-+ * is opcode 0x23 (READ FORMAT CAPACITIES), which was based on the
-+ * "Universal Serial Bus Mass Storage Class UFI Command Specification"
-+ * document, Revision 1.0, December 14, 1998, available at
-+ * <http://www.usb.org/developers/devclass_docs/usbmass-ufi10.pdf>.
-+ */
-+
-+
-+/*
-+ *				Driver Design
-+ *
-+ * The FSG driver is fairly straightforward.  There is a main kernel
-+ * thread that handles most of the work.  Interrupt routines field
-+ * callbacks from the controller driver: bulk- and interrupt-request
-+ * completion notifications, endpoint-0 events, and disconnect events.
-+ * Completion events are passed to the main thread by wakeup calls.  Many
-+ * ep0 requests are handled at interrupt time, but SetInterface,
-+ * SetConfiguration, and device reset requests are forwarded to the
-+ * thread in the form of "exceptions" using SIGUSR1 signals (since they
-+ * should interrupt any ongoing file I/O operations).
-+ *
-+ * The thread's main routine implements the standard command/data/status
-+ * parts of a SCSI interaction.  It and its subroutines are full of tests
-+ * for pending signals/exceptions -- all this polling is necessary since
-+ * the kernel has no setjmp/longjmp equivalents.  (Maybe this is an
-+ * indication that the driver really wants to be running in userspace.)
-+ * An important point is that so long as the thread is alive it keeps an
-+ * open reference to the backing file.  This will prevent unmounting
-+ * the backing file's underlying filesystem and could cause problems
-+ * during system shutdown, for example.  To prevent such problems, the
-+ * thread catches INT, TERM, and KILL signals and converts them into
-+ * an EXIT exception.
-+ *
-+ * In normal operation the main thread is started during the gadget's
-+ * fsg_bind() callback and stopped during fsg_unbind().  But it can also
-+ * exit when it receives a signal, and there's no point leaving the
-+ * gadget running when the thread is dead.  So just before the thread
-+ * exits, it deregisters the gadget driver.  This makes things a little
-+ * tricky: The driver is deregistered at two places, and the exiting
-+ * thread can indirectly call fsg_unbind() which in turn can tell the
-+ * thread to exit.  The first problem is resolved through the use of the
-+ * REGISTERED atomic bitflag; the driver will only be deregistered once.
-+ * The second problem is resolved by having fsg_unbind() check
-+ * fsg->state; it won't try to stop the thread if the state is already
-+ * FSG_STATE_TERMINATED.
-+ *
-+ * To provide maximum throughput, the driver uses a circular pipeline of
-+ * buffer heads (struct fsg_buffhd).  In principle the pipeline can be
-+ * arbitrarily long; in practice the benefits don't justify having more
-+ * than 2 stages (i.e., double buffering).  But it helps to think of the
-+ * pipeline as being a long one.  Each buffer head contains a bulk-in and
-+ * a bulk-out request pointer (since the buffer can be used for both
-+ * output and input -- directions always are given from the host's
-+ * point of view) as well as a pointer to the buffer and various state
-+ * variables.
-+ *
-+ * Use of the pipeline follows a simple protocol.  There is a variable
-+ * (fsg->next_buffhd_to_fill) that points to the next buffer head to use.
-+ * At any time that buffer head may still be in use from an earlier
-+ * request, so each buffer head has a state variable indicating whether
-+ * it is EMPTY, FULL, or BUSY.  Typical use involves waiting for the
-+ * buffer head to be EMPTY, filling the buffer either by file I/O or by
-+ * USB I/O (during which the buffer head is BUSY), and marking the buffer
-+ * head FULL when the I/O is complete.  Then the buffer will be emptied
-+ * (again possibly by USB I/O, during which it is marked BUSY) and
-+ * finally marked EMPTY again (possibly by a completion routine).
-+ *
-+ * A module parameter tells the driver to avoid stalling the bulk
-+ * endpoints wherever the transport specification allows.  This is
-+ * necessary for some UDCs like the SuperH, which cannot reliably clear a
-+ * halt on a bulk endpoint.  However, under certain circumstances the
-+ * Bulk-only specification requires a stall.  In such cases the driver
-+ * will halt the endpoint and set a flag indicating that it should clear
-+ * the halt in software during the next device reset.  Hopefully this
-+ * will permit everything to work correctly.  Furthermore, although the
-+ * specification allows the bulk-out endpoint to halt when the host sends
-+ * too much data, implementing this would cause an unavoidable race.
-+ * The driver will always use the "no-stall" approach for OUT transfers.
-+ *
-+ * One subtle point concerns sending status-stage responses for ep0
-+ * requests.  Some of these requests, such as device reset, can involve
-+ * interrupting an ongoing file I/O operation, which might take an
-+ * arbitrarily long time.  During that delay the host might give up on
-+ * the original ep0 request and issue a new one.  When that happens the
-+ * driver should not notify the host about completion of the original
-+ * request, as the host will no longer be waiting for it.  So the driver
-+ * assigns to each ep0 request a unique tag, and it keeps track of the
-+ * tag value of the request associated with a long-running exception
-+ * (device-reset, interface-change, or configuration-change).  When the
-+ * exception handler is finished, the status-stage response is submitted
-+ * only if the current ep0 request tag is equal to the exception request
-+ * tag.  Thus only the most recently received ep0 request will get a
-+ * status-stage response.
-+ *
-+ * Warning: This driver source file is too long.  It ought to be split up
-+ * into a header file plus about 3 separate .c files, to handle the details
-+ * of the Gadget, USB Mass Storage, and SCSI protocols.
-+ */
-+
-+
-+/* #define VERBOSE_DEBUG */
-+/* #define DUMP_MSGS */
-+
-+
-+#include <linux/blkdev.h>
-+#include <linux/completion.h>
-+#include <linux/dcache.h>
-+#include <linux/delay.h>
-+#include <linux/device.h>
-+#include <linux/fcntl.h>
-+#include <linux/file.h>
-+#include <linux/fs.h>
-+#include <linux/kref.h>
-+#include <linux/kthread.h>
-+#include <linux/limits.h>
-+#include <linux/module.h>
-+#include <linux/rwsem.h>
-+#include <linux/slab.h>
-+#include <linux/spinlock.h>
-+#include <linux/string.h>
-+#include <linux/freezer.h>
-+#include <linux/utsname.h>
-+
-+#include <linux/usb/ch9.h>
-+#include <linux/usb/gadget.h>
-+
-+#include "gadget_chips.h"
-+
-+
-+
-+/*
-+ * Kbuild is not very cooperative with respect to linking separately
-+ * compiled library objects into one module.  So for now we won't use
-+ * separate compilation ... ensuring init/exit sections work to shrink
-+ * the runtime footprint, and giving us at least some parts of what
-+ * a "gcc --combine ... part1.c part2.c part3.c ... " build would.
-+ */
-+#include "usbstring.c"
-+#include "config.c"
-+#include "epautoconf.c"
-+
-+/*-------------------------------------------------------------------------*/
-+
-+#define DRIVER_DESC		"File-backed Storage Gadget"
-+#define DRIVER_NAME		"g_file_storage"
-+#define DRIVER_VERSION		"1 September 2010"
-+
-+static       char fsg_string_manufacturer[64];
-+static const char fsg_string_product[] = DRIVER_DESC;
-+static const char fsg_string_config[] = "Self-powered";
-+static const char fsg_string_interface[] = "Mass Storage";
-+
-+
-+#include "storage_common.c"
-+
-+
-+MODULE_DESCRIPTION(DRIVER_DESC);
-+MODULE_AUTHOR("Alan Stern");
-+MODULE_LICENSE("Dual BSD/GPL");
-+
-+/*
-+ * This driver assumes self-powered hardware and has no way for users to
-+ * trigger remote wakeup.  It uses autoconfiguration to select endpoints
-+ * and endpoint addresses.
-+ */
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+
-+/* Encapsulate the module parameter settings */
-+
-+static struct {
-+	char		*file[FSG_MAX_LUNS];
-+	char		*serial;
-+	bool		ro[FSG_MAX_LUNS];
-+	bool		nofua[FSG_MAX_LUNS];
-+	unsigned int	num_filenames;
-+	unsigned int	num_ros;
-+	unsigned int	num_nofuas;
-+	unsigned int	nluns;
-+
-+	bool		removable;
-+	bool		can_stall;
-+	bool		cdrom;
-+
-+	char		*transport_parm;
-+	char		*protocol_parm;
-+	unsigned short	vendor;
-+	unsigned short	product;
-+	unsigned short	release;
-+	unsigned int	buflen;
-+
-+	int		transport_type;
-+	char		*transport_name;
-+	int		protocol_type;
-+	char		*protocol_name;
-+
-+} mod_data = {					// Default values
-+	.transport_parm		= "BBB",
-+	.protocol_parm		= "SCSI",
-+	.removable		= 0,
-+	.can_stall		= 1,
-+	.cdrom			= 0,
-+	.vendor			= FSG_VENDOR_ID,
-+	.product		= FSG_PRODUCT_ID,
-+	.release		= 0xffff,	// Use controller chip type
-+	.buflen			= 16384,
-+	};
-+
-+
-+module_param_array_named(file, mod_data.file, charp, &mod_data.num_filenames,
-+		S_IRUGO);
-+MODULE_PARM_DESC(file, "names of backing files or devices");
-+
-+module_param_named(serial, mod_data.serial, charp, S_IRUGO);
-+MODULE_PARM_DESC(serial, "USB serial number");
-+
-+module_param_array_named(ro, mod_data.ro, bool, &mod_data.num_ros, S_IRUGO);
-+MODULE_PARM_DESC(ro, "true to force read-only");
-+
-+module_param_array_named(nofua, mod_data.nofua, bool, &mod_data.num_nofuas,
-+		S_IRUGO);
-+MODULE_PARM_DESC(nofua, "true to ignore SCSI WRITE(10,12) FUA bit");
-+
-+module_param_named(luns, mod_data.nluns, uint, S_IRUGO);
-+MODULE_PARM_DESC(luns, "number of LUNs");
-+
-+module_param_named(removable, mod_data.removable, bool, S_IRUGO);
-+MODULE_PARM_DESC(removable, "true to simulate removable media");
-+
-+module_param_named(stall, mod_data.can_stall, bool, S_IRUGO);
-+MODULE_PARM_DESC(stall, "false to prevent bulk stalls");
-+
-+module_param_named(cdrom, mod_data.cdrom, bool, S_IRUGO);
-+MODULE_PARM_DESC(cdrom, "true to emulate cdrom instead of disk");
-+
-+/* In the non-TEST version, only the module parameters listed above
-+ * are available. */
-+#ifdef CONFIG_USB_FILE_STORAGE_TEST
-+
-+module_param_named(transport, mod_data.transport_parm, charp, S_IRUGO);
-+MODULE_PARM_DESC(transport, "type of transport (BBB, CBI, or CB)");
-+
-+module_param_named(protocol, mod_data.protocol_parm, charp, S_IRUGO);
-+MODULE_PARM_DESC(protocol, "type of protocol (RBC, 8020, QIC, UFI, "
-+		"8070, or SCSI)");
-+
-+module_param_named(vendor, mod_data.vendor, ushort, S_IRUGO);
-+MODULE_PARM_DESC(vendor, "USB Vendor ID");
-+
-+module_param_named(product, mod_data.product, ushort, S_IRUGO);
-+MODULE_PARM_DESC(product, "USB Product ID");
-+
-+module_param_named(release, mod_data.release, ushort, S_IRUGO);
-+MODULE_PARM_DESC(release, "USB release number");
-+
-+module_param_named(buflen, mod_data.buflen, uint, S_IRUGO);
-+MODULE_PARM_DESC(buflen, "I/O buffer size");
-+
-+#endif /* CONFIG_USB_FILE_STORAGE_TEST */
-+
-+
-+/*
-+ * These definitions will permit the compiler to avoid generating code for
-+ * parts of the driver that aren't used in the non-TEST version.  Even gcc
-+ * can recognize when a test of a constant expression yields a dead code
-+ * path.
-+ */
-+
-+#ifdef CONFIG_USB_FILE_STORAGE_TEST
-+
-+#define transport_is_bbb()	(mod_data.transport_type == USB_PR_BULK)
-+#define transport_is_cbi()	(mod_data.transport_type == USB_PR_CBI)
-+#define protocol_is_scsi()	(mod_data.protocol_type == USB_SC_SCSI)
-+
-+#else
-+
-+#define transport_is_bbb()	1
-+#define transport_is_cbi()	0
-+#define protocol_is_scsi()	1
-+
-+#endif /* CONFIG_USB_FILE_STORAGE_TEST */
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+
-+struct fsg_dev {
-+	/* lock protects: state, all the req_busy's, and cbbuf_cmnd */
-+	spinlock_t		lock;
-+	struct usb_gadget	*gadget;
-+
-+	/* filesem protects: backing files in use */
-+	struct rw_semaphore	filesem;
-+
-+	/* reference counting: wait until all LUNs are released */
-+	struct kref		ref;
-+
-+	struct usb_ep		*ep0;		// Handy copy of gadget->ep0
-+	struct usb_request	*ep0req;	// For control responses
-+	unsigned int		ep0_req_tag;
-+	const char		*ep0req_name;
-+
-+	struct usb_request	*intreq;	// For interrupt responses
-+	int			intreq_busy;
-+	struct fsg_buffhd	*intr_buffhd;
-+
-+	unsigned int		bulk_out_maxpacket;
-+	enum fsg_state		state;		// For exception handling
-+	unsigned int		exception_req_tag;
-+
-+	u8			config, new_config;
-+
-+	unsigned int		running : 1;
-+	unsigned int		bulk_in_enabled : 1;
-+	unsigned int		bulk_out_enabled : 1;
-+	unsigned int		intr_in_enabled : 1;
-+	unsigned int		phase_error : 1;
-+	unsigned int		short_packet_received : 1;
-+	unsigned int		bad_lun_okay : 1;
-+
-+	unsigned long		atomic_bitflags;
-+#define REGISTERED		0
-+#define IGNORE_BULK_OUT		1
-+#define SUSPENDED		2
-+
-+	struct usb_ep		*bulk_in;
-+	struct usb_ep		*bulk_out;
-+	struct usb_ep		*intr_in;
-+
-+	struct fsg_buffhd	*next_buffhd_to_fill;
-+	struct fsg_buffhd	*next_buffhd_to_drain;
-+
-+	int			thread_wakeup_needed;
-+	struct completion	thread_notifier;
-+	struct task_struct	*thread_task;
-+
-+	int			cmnd_size;
-+	u8			cmnd[MAX_COMMAND_SIZE];
-+	enum data_direction	data_dir;
-+	u32			data_size;
-+	u32			data_size_from_cmnd;
-+	u32			tag;
-+	unsigned int		lun;
-+	u32			residue;
-+	u32			usb_amount_left;
-+
-+	/* The CB protocol offers no way for a host to know when a command
-+	 * has completed.  As a result the next command may arrive early,
-+	 * and we will still have to handle it.  For that reason we need
-+	 * a buffer to store new commands when using CB (or CBI, which
-+	 * does not oblige a host to wait for command completion either). */
-+	int			cbbuf_cmnd_size;
-+	u8			cbbuf_cmnd[MAX_COMMAND_SIZE];
-+
-+	unsigned int		nluns;
-+	struct fsg_lun		*luns;
-+	struct fsg_lun		*curlun;
-+	/* Must be the last entry */
-+	struct fsg_buffhd	buffhds[];
-+};
-+
-+typedef void (*fsg_routine_t)(struct fsg_dev *);
-+
-+static int exception_in_progress(struct fsg_dev *fsg)
-+{
-+	return (fsg->state > FSG_STATE_IDLE);
-+}
-+
-+/* Make bulk-out requests be divisible by the maxpacket size */
-+static void set_bulk_out_req_length(struct fsg_dev *fsg,
-+		struct fsg_buffhd *bh, unsigned int length)
-+{
-+	unsigned int	rem;
-+
-+	bh->bulk_out_intended_length = length;
-+	rem = length % fsg->bulk_out_maxpacket;
-+	if (rem > 0)
-+		length += fsg->bulk_out_maxpacket - rem;
-+	bh->outreq->length = length;
-+}
-+
-+static struct fsg_dev			*the_fsg;
-+static struct usb_gadget_driver		fsg_driver;
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static int fsg_set_halt(struct fsg_dev *fsg, struct usb_ep *ep)
-+{
-+	const char	*name;
-+
-+	if (ep == fsg->bulk_in)
-+		name = "bulk-in";
-+	else if (ep == fsg->bulk_out)
-+		name = "bulk-out";
-+	else
-+		name = ep->name;
-+	DBG(fsg, "%s set halt\n", name);
-+	return usb_ep_set_halt(ep);
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/*
-+ * DESCRIPTORS ... most are static, but strings and (full) configuration
-+ * descriptors are built on demand.  Also the (static) config and interface
-+ * descriptors are adjusted during fsg_bind().
-+ */
-+
-+/* There is only one configuration. */
-+#define	CONFIG_VALUE		1
-+
-+static struct usb_device_descriptor
-+device_desc = {
-+	.bLength =		sizeof device_desc,
-+	.bDescriptorType =	USB_DT_DEVICE,
-+
-+	.bcdUSB =		cpu_to_le16(0x0200),
-+	.bDeviceClass =		USB_CLASS_PER_INTERFACE,
-+
-+	/* The next three values can be overridden by module parameters */
-+	.idVendor =		cpu_to_le16(FSG_VENDOR_ID),
-+	.idProduct =		cpu_to_le16(FSG_PRODUCT_ID),
-+	.bcdDevice =		cpu_to_le16(0xffff),
-+
-+	.iManufacturer =	FSG_STRING_MANUFACTURER,
-+	.iProduct =		FSG_STRING_PRODUCT,
-+	.iSerialNumber =	FSG_STRING_SERIAL,
-+	.bNumConfigurations =	1,
-+};
-+
-+static struct usb_config_descriptor
-+config_desc = {
-+	.bLength =		sizeof config_desc,
-+	.bDescriptorType =	USB_DT_CONFIG,
-+
-+	/* wTotalLength computed by usb_gadget_config_buf() */
-+	.bNumInterfaces =	1,
-+	.bConfigurationValue =	CONFIG_VALUE,
-+	.iConfiguration =	FSG_STRING_CONFIG,
-+	.bmAttributes =		USB_CONFIG_ATT_ONE | USB_CONFIG_ATT_SELFPOWER,
-+	.bMaxPower =		CONFIG_USB_GADGET_VBUS_DRAW / 2,
-+};
-+
-+
-+static struct usb_qualifier_descriptor
-+dev_qualifier = {
-+	.bLength =		sizeof dev_qualifier,
-+	.bDescriptorType =	USB_DT_DEVICE_QUALIFIER,
-+
-+	.bcdUSB =		cpu_to_le16(0x0200),
-+	.bDeviceClass =		USB_CLASS_PER_INTERFACE,
-+
-+	.bNumConfigurations =	1,
-+};
-+
-+static int populate_bos(struct fsg_dev *fsg, u8 *buf)
-+{
-+	memcpy(buf, &fsg_bos_desc, USB_DT_BOS_SIZE);
-+	buf += USB_DT_BOS_SIZE;
-+
-+	memcpy(buf, &fsg_ext_cap_desc, USB_DT_USB_EXT_CAP_SIZE);
-+	buf += USB_DT_USB_EXT_CAP_SIZE;
-+
-+	memcpy(buf, &fsg_ss_cap_desc, USB_DT_USB_SS_CAP_SIZE);
-+
-+	return USB_DT_BOS_SIZE + USB_DT_USB_SS_CAP_SIZE
-+		+ USB_DT_USB_EXT_CAP_SIZE;
-+}
-+
-+/*
-+ * Config descriptors must agree with the code that sets configurations
-+ * and with code managing interfaces and their altsettings.  They must
-+ * also handle different speeds and other-speed requests.
-+ */
-+static int populate_config_buf(struct usb_gadget *gadget,
-+		u8 *buf, u8 type, unsigned index)
-+{
-+	enum usb_device_speed			speed = gadget->speed;
-+	int					len;
-+	const struct usb_descriptor_header	**function;
-+
-+	if (index > 0)
-+		return -EINVAL;
-+
-+	if (gadget_is_dualspeed(gadget) && type == USB_DT_OTHER_SPEED_CONFIG)
-+		speed = (USB_SPEED_FULL + USB_SPEED_HIGH) - speed;
-+	function = gadget_is_dualspeed(gadget) && speed == USB_SPEED_HIGH
-+		? (const struct usb_descriptor_header **)fsg_hs_function
-+		: (const struct usb_descriptor_header **)fsg_fs_function;
-+
-+	/* for now, don't advertise srp-only devices */
-+	if (!gadget_is_otg(gadget))
-+		function++;
-+
-+	len = usb_gadget_config_buf(&config_desc, buf, EP0_BUFSIZE, function);
-+	((struct usb_config_descriptor *) buf)->bDescriptorType = type;
-+	return len;
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/* These routines may be called in process context or in_irq */
-+
-+/* Caller must hold fsg->lock */
-+static void wakeup_thread(struct fsg_dev *fsg)
-+{
-+	/* Tell the main thread that something has happened */
-+	fsg->thread_wakeup_needed = 1;
-+	if (fsg->thread_task)
-+		wake_up_process(fsg->thread_task);
-+}
-+
-+
-+static void raise_exception(struct fsg_dev *fsg, enum fsg_state new_state)
-+{
-+	unsigned long		flags;
-+
-+	/* Do nothing if a higher-priority exception is already in progress.
-+	 * If a lower-or-equal priority exception is in progress, preempt it
-+	 * and notify the main thread by sending it a signal. */
-+	spin_lock_irqsave(&fsg->lock, flags);
-+	if (fsg->state <= new_state) {
-+		fsg->exception_req_tag = fsg->ep0_req_tag;
-+		fsg->state = new_state;
-+		if (fsg->thread_task)
-+			send_sig_info(SIGUSR1, SEND_SIG_FORCED,
-+					fsg->thread_task);
-+	}
-+	spin_unlock_irqrestore(&fsg->lock, flags);
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/* The disconnect callback and ep0 routines.  These always run in_irq,
-+ * except that ep0_queue() is called in the main thread to acknowledge
-+ * completion of various requests: set config, set interface, and
-+ * Bulk-only device reset. */
-+
-+static void fsg_disconnect(struct usb_gadget *gadget)
-+{
-+	struct fsg_dev		*fsg = get_gadget_data(gadget);
-+
-+	DBG(fsg, "disconnect or port reset\n");
-+	raise_exception(fsg, FSG_STATE_DISCONNECT);
-+}
-+
-+
-+static int ep0_queue(struct fsg_dev *fsg)
-+{
-+	int	rc;
-+
-+	rc = usb_ep_queue(fsg->ep0, fsg->ep0req, GFP_ATOMIC);
-+	if (rc != 0 && rc != -ESHUTDOWN) {
-+
-+		/* We can't do much more than wait for a reset */
-+		WARNING(fsg, "error in submission: %s --> %d\n",
-+				fsg->ep0->name, rc);
-+	}
-+	return rc;
-+}
-+
-+static void ep0_complete(struct usb_ep *ep, struct usb_request *req)
-+{
-+	struct fsg_dev		*fsg = ep->driver_data;
-+
-+	if (req->actual > 0)
-+		dump_msg(fsg, fsg->ep0req_name, req->buf, req->actual);
-+	if (req->status || req->actual != req->length)
-+		DBG(fsg, "%s --> %d, %u/%u\n", __func__,
-+				req->status, req->actual, req->length);
-+	if (req->status == -ECONNRESET)		// Request was cancelled
-+		usb_ep_fifo_flush(ep);
-+
-+	if (req->status == 0 && req->context)
-+		((fsg_routine_t) (req->context))(fsg);
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/* Bulk and interrupt endpoint completion handlers.
-+ * These always run in_irq. */
-+
-+static void bulk_in_complete(struct usb_ep *ep, struct usb_request *req)
-+{
-+	struct fsg_dev		*fsg = ep->driver_data;
-+	struct fsg_buffhd	*bh = req->context;
-+
-+	if (req->status || req->actual != req->length)
-+		DBG(fsg, "%s --> %d, %u/%u\n", __func__,
-+				req->status, req->actual, req->length);
-+	if (req->status == -ECONNRESET)		// Request was cancelled
-+		usb_ep_fifo_flush(ep);
-+
-+	/* Hold the lock while we update the request and buffer states */
-+	smp_wmb();
-+	spin_lock(&fsg->lock);
-+	bh->inreq_busy = 0;
-+	bh->state = BUF_STATE_EMPTY;
-+	wakeup_thread(fsg);
-+	spin_unlock(&fsg->lock);
-+}
-+
-+static void bulk_out_complete(struct usb_ep *ep, struct usb_request *req)
-+{
-+	struct fsg_dev		*fsg = ep->driver_data;
-+	struct fsg_buffhd	*bh = req->context;
-+
-+	dump_msg(fsg, "bulk-out", req->buf, req->actual);
-+	if (req->status || req->actual != bh->bulk_out_intended_length)
-+		DBG(fsg, "%s --> %d, %u/%u\n", __func__,
-+				req->status, req->actual,
-+				bh->bulk_out_intended_length);
-+	if (req->status == -ECONNRESET)		// Request was cancelled
-+		usb_ep_fifo_flush(ep);
-+
-+	/* Hold the lock while we update the request and buffer states */
-+	smp_wmb();
-+	spin_lock(&fsg->lock);
-+	bh->outreq_busy = 0;
-+	bh->state = BUF_STATE_FULL;
-+	wakeup_thread(fsg);
-+	spin_unlock(&fsg->lock);
-+}
-+
-+
-+#ifdef CONFIG_USB_FILE_STORAGE_TEST
-+static void intr_in_complete(struct usb_ep *ep, struct usb_request *req)
-+{
-+	struct fsg_dev		*fsg = ep->driver_data;
-+	struct fsg_buffhd	*bh = req->context;
-+
-+	if (req->status || req->actual != req->length)
-+		DBG(fsg, "%s --> %d, %u/%u\n", __func__,
-+				req->status, req->actual, req->length);
-+	if (req->status == -ECONNRESET)		// Request was cancelled
-+		usb_ep_fifo_flush(ep);
-+
-+	/* Hold the lock while we update the request and buffer states */
-+	smp_wmb();
-+	spin_lock(&fsg->lock);
-+	fsg->intreq_busy = 0;
-+	bh->state = BUF_STATE_EMPTY;
-+	wakeup_thread(fsg);
-+	spin_unlock(&fsg->lock);
-+}
-+
-+#else
-+static void intr_in_complete(struct usb_ep *ep, struct usb_request *req)
-+{}
-+#endif /* CONFIG_USB_FILE_STORAGE_TEST */
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/* Ep0 class-specific handlers.  These always run in_irq. */
-+
-+#ifdef CONFIG_USB_FILE_STORAGE_TEST
-+static void received_cbi_adsc(struct fsg_dev *fsg, struct fsg_buffhd *bh)
-+{
-+	struct usb_request	*req = fsg->ep0req;
-+	static u8		cbi_reset_cmnd[6] = {
-+			SEND_DIAGNOSTIC, 4, 0xff, 0xff, 0xff, 0xff};
-+
-+	/* Error in command transfer? */
-+	if (req->status || req->length != req->actual ||
-+			req->actual < 6 || req->actual > MAX_COMMAND_SIZE) {
-+
-+		/* Not all controllers allow a protocol stall after
-+		 * receiving control-out data, but we'll try anyway. */
-+		fsg_set_halt(fsg, fsg->ep0);
-+		return;			// Wait for reset
-+	}
-+
-+	/* Is it the special reset command? */
-+	if (req->actual >= sizeof cbi_reset_cmnd &&
-+			memcmp(req->buf, cbi_reset_cmnd,
-+				sizeof cbi_reset_cmnd) == 0) {
-+
-+		/* Raise an exception to stop the current operation
-+		 * and reinitialize our state. */
-+		DBG(fsg, "cbi reset request\n");
-+		raise_exception(fsg, FSG_STATE_RESET);
-+		return;
-+	}
-+
-+	VDBG(fsg, "CB[I] accept device-specific command\n");
-+	spin_lock(&fsg->lock);
-+
-+	/* Save the command for later */
-+	if (fsg->cbbuf_cmnd_size)
-+		WARNING(fsg, "CB[I] overwriting previous command\n");
-+	fsg->cbbuf_cmnd_size = req->actual;
-+	memcpy(fsg->cbbuf_cmnd, req->buf, fsg->cbbuf_cmnd_size);
-+
-+	wakeup_thread(fsg);
-+	spin_unlock(&fsg->lock);
-+}
-+
-+#else
-+static void received_cbi_adsc(struct fsg_dev *fsg, struct fsg_buffhd *bh)
-+{}
-+#endif /* CONFIG_USB_FILE_STORAGE_TEST */
-+
-+
-+static int class_setup_req(struct fsg_dev *fsg,
-+		const struct usb_ctrlrequest *ctrl)
-+{
-+	struct usb_request	*req = fsg->ep0req;
-+	int			value = -EOPNOTSUPP;
-+	u16			w_index = le16_to_cpu(ctrl->wIndex);
-+	u16                     w_value = le16_to_cpu(ctrl->wValue);
-+	u16			w_length = le16_to_cpu(ctrl->wLength);
-+
-+	if (!fsg->config)
-+		return value;
-+
-+	/* Handle Bulk-only class-specific requests */
-+	if (transport_is_bbb()) {
-+		switch (ctrl->bRequest) {
-+
-+		case US_BULK_RESET_REQUEST:
-+			if (ctrl->bRequestType != (USB_DIR_OUT |
-+					USB_TYPE_CLASS | USB_RECIP_INTERFACE))
-+				break;
-+			if (w_index != 0 || w_value != 0 || w_length != 0) {
-+				value = -EDOM;
-+				break;
-+			}
-+
-+			/* Raise an exception to stop the current operation
-+			 * and reinitialize our state. */
-+			DBG(fsg, "bulk reset request\n");
-+			raise_exception(fsg, FSG_STATE_RESET);
-+			value = DELAYED_STATUS;
-+			break;
-+
-+		case US_BULK_GET_MAX_LUN:
-+			if (ctrl->bRequestType != (USB_DIR_IN |
-+					USB_TYPE_CLASS | USB_RECIP_INTERFACE))
-+				break;
-+			if (w_index != 0 || w_value != 0 || w_length != 1) {
-+				value = -EDOM;
-+				break;
-+			}
-+			VDBG(fsg, "get max LUN\n");
-+			*(u8 *) req->buf = fsg->nluns - 1;
-+			value = 1;
-+			break;
-+		}
-+	}
-+
-+	/* Handle CBI class-specific requests */
-+	else {
-+		switch (ctrl->bRequest) {
-+
-+		case USB_CBI_ADSC_REQUEST:
-+			if (ctrl->bRequestType != (USB_DIR_OUT |
-+					USB_TYPE_CLASS | USB_RECIP_INTERFACE))
-+				break;
-+			if (w_index != 0 || w_value != 0) {
-+				value = -EDOM;
-+				break;
-+			}
-+			if (w_length > MAX_COMMAND_SIZE) {
-+				value = -EOVERFLOW;
-+				break;
-+			}
-+			value = w_length;
-+			fsg->ep0req->context = received_cbi_adsc;
-+			break;
-+		}
-+	}
-+
-+	if (value == -EOPNOTSUPP)
-+		VDBG(fsg,
-+			"unknown class-specific control req "
-+			"%02x.%02x v%04x i%04x l%u\n",
-+			ctrl->bRequestType, ctrl->bRequest,
-+			le16_to_cpu(ctrl->wValue), w_index, w_length);
-+	return value;
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/* Ep0 standard request handlers.  These always run in_irq. */
-+
-+static int standard_setup_req(struct fsg_dev *fsg,
-+		const struct usb_ctrlrequest *ctrl)
-+{
-+	struct usb_request	*req = fsg->ep0req;
-+	int			value = -EOPNOTSUPP;
-+	u16			w_index = le16_to_cpu(ctrl->wIndex);
-+	u16			w_value = le16_to_cpu(ctrl->wValue);
-+
-+	/* Usually this just stores reply data in the pre-allocated ep0 buffer,
-+	 * but config change events will also reconfigure hardware. */
-+	switch (ctrl->bRequest) {
-+
-+	case USB_REQ_GET_DESCRIPTOR:
-+		if (ctrl->bRequestType != (USB_DIR_IN | USB_TYPE_STANDARD |
-+				USB_RECIP_DEVICE))
-+			break;
-+		switch (w_value >> 8) {
-+
-+		case USB_DT_DEVICE:
-+			VDBG(fsg, "get device descriptor\n");
-+			device_desc.bMaxPacketSize0 = fsg->ep0->maxpacket;
-+			value = sizeof device_desc;
-+			memcpy(req->buf, &device_desc, value);
-+			break;
-+		case USB_DT_DEVICE_QUALIFIER:
-+			VDBG(fsg, "get device qualifier\n");
-+			if (!gadget_is_dualspeed(fsg->gadget) ||
-+					fsg->gadget->speed == USB_SPEED_SUPER)
-+				break;
-+			/*
-+			 * Assume ep0 uses the same maxpacket value for both
-+			 * speeds
-+			 */
-+			dev_qualifier.bMaxPacketSize0 = fsg->ep0->maxpacket;
-+			value = sizeof dev_qualifier;
-+			memcpy(req->buf, &dev_qualifier, value);
-+			break;
-+
-+		case USB_DT_OTHER_SPEED_CONFIG:
-+			VDBG(fsg, "get other-speed config descriptor\n");
-+			if (!gadget_is_dualspeed(fsg->gadget) ||
-+					fsg->gadget->speed == USB_SPEED_SUPER)
-+				break;
-+			goto get_config;
-+		case USB_DT_CONFIG:
-+			VDBG(fsg, "get configuration descriptor\n");
-+get_config:
-+			value = populate_config_buf(fsg->gadget,
-+					req->buf,
-+					w_value >> 8,
-+					w_value & 0xff);
-+			break;
-+
-+		case USB_DT_STRING:
-+			VDBG(fsg, "get string descriptor\n");
-+
-+			/* wIndex == language code */
-+			value = usb_gadget_get_string(&fsg_stringtab,
-+					w_value & 0xff, req->buf);
-+			break;
-+
-+		case USB_DT_BOS:
-+			VDBG(fsg, "get bos descriptor\n");
-+
-+			if (gadget_is_superspeed(fsg->gadget))
-+				value = populate_bos(fsg, req->buf);
-+			break;
-+		}
-+
-+		break;
-+
-+	/* One config, two speeds */
-+	case USB_REQ_SET_CONFIGURATION:
-+		if (ctrl->bRequestType != (USB_DIR_OUT | USB_TYPE_STANDARD |
-+				USB_RECIP_DEVICE))
-+			break;
-+		VDBG(fsg, "set configuration\n");
-+		if (w_value == CONFIG_VALUE || w_value == 0) {
-+			fsg->new_config = w_value;
-+
-+			/* Raise an exception to wipe out previous transaction
-+			 * state (queued bufs, etc) and set the new config. */
-+			raise_exception(fsg, FSG_STATE_CONFIG_CHANGE);
-+			value = DELAYED_STATUS;
-+		}
-+		break;
-+	case USB_REQ_GET_CONFIGURATION:
-+		if (ctrl->bRequestType != (USB_DIR_IN | USB_TYPE_STANDARD |
-+				USB_RECIP_DEVICE))
-+			break;
-+		VDBG(fsg, "get configuration\n");
-+		*(u8 *) req->buf = fsg->config;
-+		value = 1;
-+		break;
-+
-+	case USB_REQ_SET_INTERFACE:
-+		if (ctrl->bRequestType != (USB_DIR_OUT| USB_TYPE_STANDARD |
-+				USB_RECIP_INTERFACE))
-+			break;
-+		if (fsg->config && w_index == 0) {
-+
-+			/* Raise an exception to wipe out previous transaction
-+			 * state (queued bufs, etc) and install the new
-+			 * interface altsetting. */
-+			raise_exception(fsg, FSG_STATE_INTERFACE_CHANGE);
-+			value = DELAYED_STATUS;
-+		}
-+		break;
-+	case USB_REQ_GET_INTERFACE:
-+		if (ctrl->bRequestType != (USB_DIR_IN | USB_TYPE_STANDARD |
-+				USB_RECIP_INTERFACE))
-+			break;
-+		if (!fsg->config)
-+			break;
-+		if (w_index != 0) {
-+			value = -EDOM;
-+			break;
-+		}
-+		VDBG(fsg, "get interface\n");
-+		*(u8 *) req->buf = 0;
-+		value = 1;
-+		break;
-+
-+	default:
-+		VDBG(fsg,
-+			"unknown control req %02x.%02x v%04x i%04x l%u\n",
-+			ctrl->bRequestType, ctrl->bRequest,
-+			w_value, w_index, le16_to_cpu(ctrl->wLength));
-+	}
-+
-+	return value;
-+}
-+
-+
-+static int fsg_setup(struct usb_gadget *gadget,
-+		const struct usb_ctrlrequest *ctrl)
-+{
-+	struct fsg_dev		*fsg = get_gadget_data(gadget);
-+	int			rc;
-+	int			w_length = le16_to_cpu(ctrl->wLength);
-+
-+	++fsg->ep0_req_tag;		// Record arrival of a new request
-+	fsg->ep0req->context = NULL;
-+	fsg->ep0req->length = 0;
-+	dump_msg(fsg, "ep0-setup", (u8 *) ctrl, sizeof(*ctrl));
-+
-+	if ((ctrl->bRequestType & USB_TYPE_MASK) == USB_TYPE_CLASS)
-+		rc = class_setup_req(fsg, ctrl);
-+	else
-+		rc = standard_setup_req(fsg, ctrl);
-+
-+	/* Respond with data/status or defer until later? */
-+	if (rc >= 0 && rc != DELAYED_STATUS) {
-+		rc = min(rc, w_length);
-+		fsg->ep0req->length = rc;
-+		fsg->ep0req->zero = rc < w_length;
-+		fsg->ep0req_name = (ctrl->bRequestType & USB_DIR_IN ?
-+				"ep0-in" : "ep0-out");
-+		rc = ep0_queue(fsg);
-+	}
-+
-+	/* Device either stalls (rc < 0) or reports success */
-+	return rc;
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/* All the following routines run in process context */
-+
-+
-+/* Use this for bulk or interrupt transfers, not ep0 */
-+static void start_transfer(struct fsg_dev *fsg, struct usb_ep *ep,
-+		struct usb_request *req, int *pbusy,
-+		enum fsg_buffer_state *state)
-+{
-+	int	rc;
-+
-+	if (ep == fsg->bulk_in)
-+		dump_msg(fsg, "bulk-in", req->buf, req->length);
-+	else if (ep == fsg->intr_in)
-+		dump_msg(fsg, "intr-in", req->buf, req->length);
-+
-+	spin_lock_irq(&fsg->lock);
-+	*pbusy = 1;
-+	*state = BUF_STATE_BUSY;
-+	spin_unlock_irq(&fsg->lock);
-+	rc = usb_ep_queue(ep, req, GFP_KERNEL);
-+	if (rc != 0) {
-+		*pbusy = 0;
-+		*state = BUF_STATE_EMPTY;
-+
-+		/* We can't do much more than wait for a reset */
-+
-+		/* Note: currently the net2280 driver fails zero-length
-+		 * submissions if DMA is enabled. */
-+		if (rc != -ESHUTDOWN && !(rc == -EOPNOTSUPP &&
-+						req->length == 0))
-+			WARNING(fsg, "error in submission: %s --> %d\n",
-+					ep->name, rc);
-+	}
-+}
-+
-+
-+static int sleep_thread(struct fsg_dev *fsg)
-+{
-+	int	rc = 0;
-+
-+	/* Wait until a signal arrives or we are woken up */
-+	for (;;) {
-+		try_to_freeze();
-+		set_current_state(TASK_INTERRUPTIBLE);
-+		if (signal_pending(current)) {
-+			rc = -EINTR;
-+			break;
-+		}
-+		if (fsg->thread_wakeup_needed)
-+			break;
-+		schedule();
-+	}
-+	__set_current_state(TASK_RUNNING);
-+	fsg->thread_wakeup_needed = 0;
-+	return rc;
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static int do_read(struct fsg_dev *fsg)
-+{
-+	struct fsg_lun		*curlun = fsg->curlun;
-+	u32			lba;
-+	struct fsg_buffhd	*bh;
-+	int			rc;
-+	u32			amount_left;
-+	loff_t			file_offset, file_offset_tmp;
-+	unsigned int		amount;
-+	ssize_t			nread;
-+
-+	/* Get the starting Logical Block Address and check that it's
-+	 * not too big */
-+	if (fsg->cmnd[0] == READ_6)
-+		lba = get_unaligned_be24(&fsg->cmnd[1]);
-+	else {
-+		lba = get_unaligned_be32(&fsg->cmnd[2]);
-+
-+		/* We allow DPO (Disable Page Out = don't save data in the
-+		 * cache) and FUA (Force Unit Access = don't read from the
-+		 * cache), but we don't implement them. */
-+		if ((fsg->cmnd[1] & ~0x18) != 0) {
-+			curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
-+			return -EINVAL;
-+		}
-+	}
-+	if (lba >= curlun->num_sectors) {
-+		curlun->sense_data = SS_LOGICAL_BLOCK_ADDRESS_OUT_OF_RANGE;
-+		return -EINVAL;
-+	}
-+	file_offset = ((loff_t) lba) << curlun->blkbits;
-+
-+	/* Carry out the file reads */
-+	amount_left = fsg->data_size_from_cmnd;
-+	if (unlikely(amount_left == 0))
-+		return -EIO;		// No default reply
-+
-+	for (;;) {
-+
-+		/* Figure out how much we need to read:
-+		 * Try to read the remaining amount.
-+		 * But don't read more than the buffer size.
-+		 * And don't try to read past the end of the file.
-+		 */
-+		amount = min((unsigned int) amount_left, mod_data.buflen);
-+		amount = min((loff_t) amount,
-+				curlun->file_length - file_offset);
-+
-+		/* Wait for the next buffer to become available */
-+		bh = fsg->next_buffhd_to_fill;
-+		while (bh->state != BUF_STATE_EMPTY) {
-+			rc = sleep_thread(fsg);
-+			if (rc)
-+				return rc;
-+		}
-+
-+		/* If we were asked to read past the end of file,
-+		 * end with an empty buffer. */
-+		if (amount == 0) {
-+			curlun->sense_data =
-+					SS_LOGICAL_BLOCK_ADDRESS_OUT_OF_RANGE;
-+			curlun->sense_data_info = file_offset >> curlun->blkbits;
-+			curlun->info_valid = 1;
-+			bh->inreq->length = 0;
-+			bh->state = BUF_STATE_FULL;
-+			break;
-+		}
-+
-+		/* Perform the read */
-+		file_offset_tmp = file_offset;
-+		nread = vfs_read(curlun->filp,
-+				(char __user *) bh->buf,
-+				amount, &file_offset_tmp);
-+		VLDBG(curlun, "file read %u @ %llu -> %d\n", amount,
-+				(unsigned long long) file_offset,
-+				(int) nread);
-+		if (signal_pending(current))
-+			return -EINTR;
-+
-+		if (nread < 0) {
-+			LDBG(curlun, "error in file read: %d\n",
-+					(int) nread);
-+			nread = 0;
-+		} else if (nread < amount) {
-+			LDBG(curlun, "partial file read: %d/%u\n",
-+					(int) nread, amount);
-+			nread = round_down(nread, curlun->blksize);
-+		}
-+		file_offset  += nread;
-+		amount_left  -= nread;
-+		fsg->residue -= nread;
-+
-+		/* Except at the end of the transfer, nread will be
-+		 * equal to the buffer size, which is divisible by the
-+		 * bulk-in maxpacket size.
-+		 */
-+		bh->inreq->length = nread;
-+		bh->state = BUF_STATE_FULL;
-+
-+		/* If an error occurred, report it and its position */
-+		if (nread < amount) {
-+			curlun->sense_data = SS_UNRECOVERED_READ_ERROR;
-+			curlun->sense_data_info = file_offset >> curlun->blkbits;
-+			curlun->info_valid = 1;
-+			break;
-+		}
-+
-+		if (amount_left == 0)
-+			break;		// No more left to read
-+
-+		/* Send this buffer and go read some more */
-+		bh->inreq->zero = 0;
-+		start_transfer(fsg, fsg->bulk_in, bh->inreq,
-+				&bh->inreq_busy, &bh->state);
-+		fsg->next_buffhd_to_fill = bh->next;
-+	}
-+
-+	return -EIO;		// No default reply
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static int do_write(struct fsg_dev *fsg)
-+{
-+	struct fsg_lun		*curlun = fsg->curlun;
-+	u32			lba;
-+	struct fsg_buffhd	*bh;
-+	int			get_some_more;
-+	u32			amount_left_to_req, amount_left_to_write;
-+	loff_t			usb_offset, file_offset, file_offset_tmp;
-+	unsigned int		amount;
-+	ssize_t			nwritten;
-+	int			rc;
-+
-+	if (curlun->ro) {
-+		curlun->sense_data = SS_WRITE_PROTECTED;
-+		return -EINVAL;
-+	}
-+	spin_lock(&curlun->filp->f_lock);
-+	curlun->filp->f_flags &= ~O_SYNC;	// Default is not to wait
-+	spin_unlock(&curlun->filp->f_lock);
-+
-+	/* Get the starting Logical Block Address and check that it's
-+	 * not too big */
-+	if (fsg->cmnd[0] == WRITE_6)
-+		lba = get_unaligned_be24(&fsg->cmnd[1]);
-+	else {
-+		lba = get_unaligned_be32(&fsg->cmnd[2]);
-+
-+		/* We allow DPO (Disable Page Out = don't save data in the
-+		 * cache) and FUA (Force Unit Access = write directly to the
-+		 * medium).  We don't implement DPO; we implement FUA by
-+		 * performing synchronous output. */
-+		if ((fsg->cmnd[1] & ~0x18) != 0) {
-+			curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
-+			return -EINVAL;
-+		}
-+		/* FUA */
-+		if (!curlun->nofua && (fsg->cmnd[1] & 0x08)) {
-+			spin_lock(&curlun->filp->f_lock);
-+			curlun->filp->f_flags |= O_DSYNC;
-+			spin_unlock(&curlun->filp->f_lock);
-+		}
-+	}
-+	if (lba >= curlun->num_sectors) {
-+		curlun->sense_data = SS_LOGICAL_BLOCK_ADDRESS_OUT_OF_RANGE;
-+		return -EINVAL;
-+	}
-+
-+	/* Carry out the file writes */
-+	get_some_more = 1;
-+	file_offset = usb_offset = ((loff_t) lba) << curlun->blkbits;
-+	amount_left_to_req = amount_left_to_write = fsg->data_size_from_cmnd;
-+
-+	while (amount_left_to_write > 0) {
-+
-+		/* Queue a request for more data from the host */
-+		bh = fsg->next_buffhd_to_fill;
-+		if (bh->state == BUF_STATE_EMPTY && get_some_more) {
-+
-+			/* Figure out how much we want to get:
-+			 * Try to get the remaining amount,
-+			 * but not more than the buffer size.
-+			 */
-+			amount = min(amount_left_to_req, mod_data.buflen);
-+
-+			/* Beyond the end of the backing file? */
-+			if (usb_offset >= curlun->file_length) {
-+				get_some_more = 0;
-+				curlun->sense_data =
-+					SS_LOGICAL_BLOCK_ADDRESS_OUT_OF_RANGE;
-+				curlun->sense_data_info = usb_offset >> curlun->blkbits;
-+				curlun->info_valid = 1;
-+				continue;
-+			}
-+
-+			/* Get the next buffer */
-+			usb_offset += amount;
-+			fsg->usb_amount_left -= amount;
-+			amount_left_to_req -= amount;
-+			if (amount_left_to_req == 0)
-+				get_some_more = 0;
-+
-+			/* Except at the end of the transfer, amount will be
-+			 * equal to the buffer size, which is divisible by
-+			 * the bulk-out maxpacket size.
-+			 */
-+			set_bulk_out_req_length(fsg, bh, amount);
-+			start_transfer(fsg, fsg->bulk_out, bh->outreq,
-+					&bh->outreq_busy, &bh->state);
-+			fsg->next_buffhd_to_fill = bh->next;
-+			continue;
-+		}
-+
-+		/* Write the received data to the backing file */
-+		bh = fsg->next_buffhd_to_drain;
-+		if (bh->state == BUF_STATE_EMPTY && !get_some_more)
-+			break;			// We stopped early
-+		if (bh->state == BUF_STATE_FULL) {
-+			smp_rmb();
-+			fsg->next_buffhd_to_drain = bh->next;
-+			bh->state = BUF_STATE_EMPTY;
-+
-+			/* Did something go wrong with the transfer? */
-+			if (bh->outreq->status != 0) {
-+				curlun->sense_data = SS_COMMUNICATION_FAILURE;
-+				curlun->sense_data_info = file_offset >> curlun->blkbits;
-+				curlun->info_valid = 1;
-+				break;
-+			}
-+
-+			amount = bh->outreq->actual;
-+			if (curlun->file_length - file_offset < amount) {
-+				LERROR(curlun,
-+	"write %u @ %llu beyond end %llu\n",
-+	amount, (unsigned long long) file_offset,
-+	(unsigned long long) curlun->file_length);
-+				amount = curlun->file_length - file_offset;
-+			}
-+
-+			/* Don't accept excess data.  The spec doesn't say
-+			 * what to do in this case.  We'll ignore the error.
-+			 */
-+			amount = min(amount, bh->bulk_out_intended_length);
-+
-+			/* Don't write a partial block */
-+			amount = round_down(amount, curlun->blksize);
-+			if (amount == 0)
-+				goto empty_write;
-+
-+			/* Perform the write */
-+			file_offset_tmp = file_offset;
-+			nwritten = vfs_write(curlun->filp,
-+					(char __user *) bh->buf,
-+					amount, &file_offset_tmp);
-+			VLDBG(curlun, "file write %u @ %llu -> %d\n", amount,
-+					(unsigned long long) file_offset,
-+					(int) nwritten);
-+			if (signal_pending(current))
-+				return -EINTR;		// Interrupted!
-+
-+			if (nwritten < 0) {
-+				LDBG(curlun, "error in file write: %d\n",
-+						(int) nwritten);
-+				nwritten = 0;
-+			} else if (nwritten < amount) {
-+				LDBG(curlun, "partial file write: %d/%u\n",
-+						(int) nwritten, amount);
-+				nwritten = round_down(nwritten, curlun->blksize);
-+			}
-+			file_offset += nwritten;
-+			amount_left_to_write -= nwritten;
-+			fsg->residue -= nwritten;
-+
-+			/* If an error occurred, report it and its position */
-+			if (nwritten < amount) {
-+				curlun->sense_data = SS_WRITE_ERROR;
-+				curlun->sense_data_info = file_offset >> curlun->blkbits;
-+				curlun->info_valid = 1;
-+				break;
-+			}
-+
-+ empty_write:
-+			/* Did the host decide to stop early? */
-+			if (bh->outreq->actual < bh->bulk_out_intended_length) {
-+				fsg->short_packet_received = 1;
-+				break;
-+			}
-+			continue;
-+		}
-+
-+		/* Wait for something to happen */
-+		rc = sleep_thread(fsg);
-+		if (rc)
-+			return rc;
-+	}
-+
-+	return -EIO;		// No default reply
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static int do_synchronize_cache(struct fsg_dev *fsg)
-+{
-+	struct fsg_lun	*curlun = fsg->curlun;
-+	int		rc;
-+
-+	/* We ignore the requested LBA and write out all file's
-+	 * dirty data buffers. */
-+	rc = fsg_lun_fsync_sub(curlun);
-+	if (rc)
-+		curlun->sense_data = SS_WRITE_ERROR;
-+	return 0;
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static void invalidate_sub(struct fsg_lun *curlun)
-+{
-+	struct file	*filp = curlun->filp;
-+	struct inode	*inode = filp->f_path.dentry->d_inode;
-+	unsigned long	rc;
-+
-+	rc = invalidate_mapping_pages(inode->i_mapping, 0, -1);
-+	VLDBG(curlun, "invalidate_mapping_pages -> %ld\n", rc);
-+}
-+
-+static int do_verify(struct fsg_dev *fsg)
-+{
-+	struct fsg_lun		*curlun = fsg->curlun;
-+	u32			lba;
-+	u32			verification_length;
-+	struct fsg_buffhd	*bh = fsg->next_buffhd_to_fill;
-+	loff_t			file_offset, file_offset_tmp;
-+	u32			amount_left;
-+	unsigned int		amount;
-+	ssize_t			nread;
-+
-+	/* Get the starting Logical Block Address and check that it's
-+	 * not too big */
-+	lba = get_unaligned_be32(&fsg->cmnd[2]);
-+	if (lba >= curlun->num_sectors) {
-+		curlun->sense_data = SS_LOGICAL_BLOCK_ADDRESS_OUT_OF_RANGE;
-+		return -EINVAL;
-+	}
-+
-+	/* We allow DPO (Disable Page Out = don't save data in the
-+	 * cache) but we don't implement it. */
-+	if ((fsg->cmnd[1] & ~0x10) != 0) {
-+		curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
-+		return -EINVAL;
-+	}
-+
-+	verification_length = get_unaligned_be16(&fsg->cmnd[7]);
-+	if (unlikely(verification_length == 0))
-+		return -EIO;		// No default reply
-+
-+	/* Prepare to carry out the file verify */
-+	amount_left = verification_length << curlun->blkbits;
-+	file_offset = ((loff_t) lba) << curlun->blkbits;
-+
-+	/* Write out all the dirty buffers before invalidating them */
-+	fsg_lun_fsync_sub(curlun);
-+	if (signal_pending(current))
-+		return -EINTR;
-+
-+	invalidate_sub(curlun);
-+	if (signal_pending(current))
-+		return -EINTR;
-+
-+	/* Just try to read the requested blocks */
-+	while (amount_left > 0) {
-+
-+		/* Figure out how much we need to read:
-+		 * Try to read the remaining amount, but not more than
-+		 * the buffer size.
-+		 * And don't try to read past the end of the file.
-+		 */
-+		amount = min((unsigned int) amount_left, mod_data.buflen);
-+		amount = min((loff_t) amount,
-+				curlun->file_length - file_offset);
-+		if (amount == 0) {
-+			curlun->sense_data =
-+					SS_LOGICAL_BLOCK_ADDRESS_OUT_OF_RANGE;
-+			curlun->sense_data_info = file_offset >> curlun->blkbits;
-+			curlun->info_valid = 1;
-+			break;
-+		}
-+
-+		/* Perform the read */
-+		file_offset_tmp = file_offset;
-+		nread = vfs_read(curlun->filp,
-+				(char __user *) bh->buf,
-+				amount, &file_offset_tmp);
-+		VLDBG(curlun, "file read %u @ %llu -> %d\n", amount,
-+				(unsigned long long) file_offset,
-+				(int) nread);
-+		if (signal_pending(current))
-+			return -EINTR;
-+
-+		if (nread < 0) {
-+			LDBG(curlun, "error in file verify: %d\n",
-+					(int) nread);
-+			nread = 0;
-+		} else if (nread < amount) {
-+			LDBG(curlun, "partial file verify: %d/%u\n",
-+					(int) nread, amount);
-+			nread = round_down(nread, curlun->blksize);
-+		}
-+		if (nread == 0) {
-+			curlun->sense_data = SS_UNRECOVERED_READ_ERROR;
-+			curlun->sense_data_info = file_offset >> curlun->blkbits;
-+			curlun->info_valid = 1;
-+			break;
-+		}
-+		file_offset += nread;
-+		amount_left -= nread;
-+	}
-+	return 0;
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static int do_inquiry(struct fsg_dev *fsg, struct fsg_buffhd *bh)
-+{
-+	u8	*buf = (u8 *) bh->buf;
-+
-+	static char vendor_id[] = "Linux   ";
-+	static char product_disk_id[] = "File-Stor Gadget";
-+	static char product_cdrom_id[] = "File-CD Gadget  ";
-+
-+	if (!fsg->curlun) {		// Unsupported LUNs are okay
-+		fsg->bad_lun_okay = 1;
-+		memset(buf, 0, 36);
-+		buf[0] = 0x7f;		// Unsupported, no device-type
-+		buf[4] = 31;		// Additional length
-+		return 36;
-+	}
-+
-+	memset(buf, 0, 8);
-+	buf[0] = (mod_data.cdrom ? TYPE_ROM : TYPE_DISK);
-+	if (mod_data.removable)
-+		buf[1] = 0x80;
-+	buf[2] = 2;		// ANSI SCSI level 2
-+	buf[3] = 2;		// SCSI-2 INQUIRY data format
-+	buf[4] = 31;		// Additional length
-+				// No special options
-+	sprintf(buf + 8, "%-8s%-16s%04x", vendor_id,
-+			(mod_data.cdrom ? product_cdrom_id :
-+				product_disk_id),
-+			mod_data.release);
-+	return 36;
-+}
-+
-+
-+static int do_request_sense(struct fsg_dev *fsg, struct fsg_buffhd *bh)
-+{
-+	struct fsg_lun	*curlun = fsg->curlun;
-+	u8		*buf = (u8 *) bh->buf;
-+	u32		sd, sdinfo;
-+	int		valid;
-+
-+	/*
-+	 * From the SCSI-2 spec., section 7.9 (Unit attention condition):
-+	 *
-+	 * If a REQUEST SENSE command is received from an initiator
-+	 * with a pending unit attention condition (before the target
-+	 * generates the contingent allegiance condition), then the
-+	 * target shall either:
-+	 *   a) report any pending sense data and preserve the unit
-+	 *	attention condition on the logical unit, or,
-+	 *   b) report the unit attention condition, may discard any
-+	 *	pending sense data, and clear the unit attention
-+	 *	condition on the logical unit for that initiator.
-+	 *
-+	 * FSG normally uses option a); enable this code to use option b).
-+	 */
-+#if 0
-+	if (curlun && curlun->unit_attention_data != SS_NO_SENSE) {
-+		curlun->sense_data = curlun->unit_attention_data;
-+		curlun->unit_attention_data = SS_NO_SENSE;
-+	}
-+#endif
-+
-+	if (!curlun) {		// Unsupported LUNs are okay
-+		fsg->bad_lun_okay = 1;
-+		sd = SS_LOGICAL_UNIT_NOT_SUPPORTED;
-+		sdinfo = 0;
-+		valid = 0;
-+	} else {
-+		sd = curlun->sense_data;
-+		sdinfo = curlun->sense_data_info;
-+		valid = curlun->info_valid << 7;
-+		curlun->sense_data = SS_NO_SENSE;
-+		curlun->sense_data_info = 0;
-+		curlun->info_valid = 0;
-+	}
-+
-+	memset(buf, 0, 18);
-+	buf[0] = valid | 0x70;			// Valid, current error
-+	buf[2] = SK(sd);
-+	put_unaligned_be32(sdinfo, &buf[3]);	/* Sense information */
-+	buf[7] = 18 - 8;			// Additional sense length
-+	buf[12] = ASC(sd);
-+	buf[13] = ASCQ(sd);
-+	return 18;
-+}
-+
-+
-+static int do_read_capacity(struct fsg_dev *fsg, struct fsg_buffhd *bh)
-+{
-+	struct fsg_lun	*curlun = fsg->curlun;
-+	u32		lba = get_unaligned_be32(&fsg->cmnd[2]);
-+	int		pmi = fsg->cmnd[8];
-+	u8		*buf = (u8 *) bh->buf;
-+
-+	/* Check the PMI and LBA fields */
-+	if (pmi > 1 || (pmi == 0 && lba != 0)) {
-+		curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
-+		return -EINVAL;
-+	}
-+
-+	put_unaligned_be32(curlun->num_sectors - 1, &buf[0]);
-+						/* Max logical block */
-+	put_unaligned_be32(curlun->blksize, &buf[4]);	/* Block length */
-+	return 8;
-+}
-+
-+
-+static int do_read_header(struct fsg_dev *fsg, struct fsg_buffhd *bh)
-+{
-+	struct fsg_lun	*curlun = fsg->curlun;
-+	int		msf = fsg->cmnd[1] & 0x02;
-+	u32		lba = get_unaligned_be32(&fsg->cmnd[2]);
-+	u8		*buf = (u8 *) bh->buf;
-+
-+	if ((fsg->cmnd[1] & ~0x02) != 0) {		/* Mask away MSF */
-+		curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
-+		return -EINVAL;
-+	}
-+	if (lba >= curlun->num_sectors) {
-+		curlun->sense_data = SS_LOGICAL_BLOCK_ADDRESS_OUT_OF_RANGE;
-+		return -EINVAL;
-+	}
-+
-+	memset(buf, 0, 8);
-+	buf[0] = 0x01;		/* 2048 bytes of user data, rest is EC */
-+	store_cdrom_address(&buf[4], msf, lba);
-+	return 8;
-+}
-+
-+
-+static int do_read_toc(struct fsg_dev *fsg, struct fsg_buffhd *bh)
-+{
-+	struct fsg_lun	*curlun = fsg->curlun;
-+	int		msf = fsg->cmnd[1] & 0x02;
-+	int		start_track = fsg->cmnd[6];
-+	u8		*buf = (u8 *) bh->buf;
-+
-+	if ((fsg->cmnd[1] & ~0x02) != 0 ||		/* Mask away MSF */
-+			start_track > 1) {
-+		curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
-+		return -EINVAL;
-+	}
-+
-+	memset(buf, 0, 20);
-+	buf[1] = (20-2);		/* TOC data length */
-+	buf[2] = 1;			/* First track number */
-+	buf[3] = 1;			/* Last track number */
-+	buf[5] = 0x16;			/* Data track, copying allowed */
-+	buf[6] = 0x01;			/* Only track is number 1 */
-+	store_cdrom_address(&buf[8], msf, 0);
-+
-+	buf[13] = 0x16;			/* Lead-out track is data */
-+	buf[14] = 0xAA;			/* Lead-out track number */
-+	store_cdrom_address(&buf[16], msf, curlun->num_sectors);
-+	return 20;
-+}
-+
-+
-+static int do_mode_sense(struct fsg_dev *fsg, struct fsg_buffhd *bh)
-+{
-+	struct fsg_lun	*curlun = fsg->curlun;
-+	int		mscmnd = fsg->cmnd[0];
-+	u8		*buf = (u8 *) bh->buf;
-+	u8		*buf0 = buf;
-+	int		pc, page_code;
-+	int		changeable_values, all_pages;
-+	int		valid_page = 0;
-+	int		len, limit;
-+
-+	if ((fsg->cmnd[1] & ~0x08) != 0) {		// Mask away DBD
-+		curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
-+		return -EINVAL;
-+	}
-+	pc = fsg->cmnd[2] >> 6;
-+	page_code = fsg->cmnd[2] & 0x3f;
-+	if (pc == 3) {
-+		curlun->sense_data = SS_SAVING_PARAMETERS_NOT_SUPPORTED;
-+		return -EINVAL;
-+	}
-+	changeable_values = (pc == 1);
-+	all_pages = (page_code == 0x3f);
-+
-+	/* Write the mode parameter header.  Fixed values are: default
-+	 * medium type, no cache control (DPOFUA), and no block descriptors.
-+	 * The only variable value is the WriteProtect bit.  We will fill in
-+	 * the mode data length later. */
-+	memset(buf, 0, 8);
-+	if (mscmnd == MODE_SENSE) {
-+		buf[2] = (curlun->ro ? 0x80 : 0x00);		// WP, DPOFUA
-+		buf += 4;
-+		limit = 255;
-+	} else {			// MODE_SENSE_10
-+		buf[3] = (curlun->ro ? 0x80 : 0x00);		// WP, DPOFUA
-+		buf += 8;
-+		limit = 65535;		// Should really be mod_data.buflen
-+	}
-+
-+	/* No block descriptors */
-+
-+	/* The mode pages, in numerical order.  The only page we support
-+	 * is the Caching page. */
-+	if (page_code == 0x08 || all_pages) {
-+		valid_page = 1;
-+		buf[0] = 0x08;		// Page code
-+		buf[1] = 10;		// Page length
-+		memset(buf+2, 0, 10);	// None of the fields are changeable
-+
-+		if (!changeable_values) {
-+			buf[2] = 0x04;	// Write cache enable,
-+					// Read cache not disabled
-+					// No cache retention priorities
-+			put_unaligned_be16(0xffff, &buf[4]);
-+					/* Don't disable prefetch */
-+					/* Minimum prefetch = 0 */
-+			put_unaligned_be16(0xffff, &buf[8]);
-+					/* Maximum prefetch */
-+			put_unaligned_be16(0xffff, &buf[10]);
-+					/* Maximum prefetch ceiling */
-+		}
-+		buf += 12;
-+	}
-+
-+	/* Check that a valid page was requested and the mode data length
-+	 * isn't too long. */
-+	len = buf - buf0;
-+	if (!valid_page || len > limit) {
-+		curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
-+		return -EINVAL;
-+	}
-+
-+	/*  Store the mode data length */
-+	if (mscmnd == MODE_SENSE)
-+		buf0[0] = len - 1;
-+	else
-+		put_unaligned_be16(len - 2, buf0);
-+	return len;
-+}
-+
-+
-+static int do_start_stop(struct fsg_dev *fsg)
-+{
-+	struct fsg_lun	*curlun = fsg->curlun;
-+	int		loej, start;
-+
-+	if (!mod_data.removable) {
-+		curlun->sense_data = SS_INVALID_COMMAND;
-+		return -EINVAL;
-+	}
-+
-+	// int immed = fsg->cmnd[1] & 0x01;
-+	loej = fsg->cmnd[4] & 0x02;
-+	start = fsg->cmnd[4] & 0x01;
-+
-+#ifdef CONFIG_USB_FILE_STORAGE_TEST
-+	if ((fsg->cmnd[1] & ~0x01) != 0 ||		// Mask away Immed
-+			(fsg->cmnd[4] & ~0x03) != 0) {	// Mask LoEj, Start
-+		curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
-+		return -EINVAL;
-+	}
-+
-+	if (!start) {
-+
-+		/* Are we allowed to unload the media? */
-+		if (curlun->prevent_medium_removal) {
-+			LDBG(curlun, "unload attempt prevented\n");
-+			curlun->sense_data = SS_MEDIUM_REMOVAL_PREVENTED;
-+			return -EINVAL;
-+		}
-+		if (loej) {		// Simulate an unload/eject
-+			up_read(&fsg->filesem);
-+			down_write(&fsg->filesem);
-+			fsg_lun_close(curlun);
-+			up_write(&fsg->filesem);
-+			down_read(&fsg->filesem);
-+		}
-+	} else {
-+
-+		/* Our emulation doesn't support mounting; the medium is
-+		 * available for use as soon as it is loaded. */
-+		if (!fsg_lun_is_open(curlun)) {
-+			curlun->sense_data = SS_MEDIUM_NOT_PRESENT;
-+			return -EINVAL;
-+		}
-+	}
-+#endif
-+	return 0;
-+}
-+
-+
-+static int do_prevent_allow(struct fsg_dev *fsg)
-+{
-+	struct fsg_lun	*curlun = fsg->curlun;
-+	int		prevent;
-+
-+	if (!mod_data.removable) {
-+		curlun->sense_data = SS_INVALID_COMMAND;
-+		return -EINVAL;
-+	}
-+
-+	prevent = fsg->cmnd[4] & 0x01;
-+	if ((fsg->cmnd[4] & ~0x01) != 0) {		// Mask away Prevent
-+		curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
-+		return -EINVAL;
-+	}
-+
-+	if (curlun->prevent_medium_removal && !prevent)
-+		fsg_lun_fsync_sub(curlun);
-+	curlun->prevent_medium_removal = prevent;
-+	return 0;
-+}
-+
-+
-+static int do_read_format_capacities(struct fsg_dev *fsg,
-+			struct fsg_buffhd *bh)
-+{
-+	struct fsg_lun	*curlun = fsg->curlun;
-+	u8		*buf = (u8 *) bh->buf;
-+
-+	buf[0] = buf[1] = buf[2] = 0;
-+	buf[3] = 8;		// Only the Current/Maximum Capacity Descriptor
-+	buf += 4;
-+
-+	put_unaligned_be32(curlun->num_sectors, &buf[0]);
-+						/* Number of blocks */
-+	put_unaligned_be32(curlun->blksize, &buf[4]);	/* Block length */
-+	buf[4] = 0x02;				/* Current capacity */
-+	return 12;
-+}
-+
-+
-+static int do_mode_select(struct fsg_dev *fsg, struct fsg_buffhd *bh)
-+{
-+	struct fsg_lun	*curlun = fsg->curlun;
-+
-+	/* We don't support MODE SELECT */
-+	curlun->sense_data = SS_INVALID_COMMAND;
-+	return -EINVAL;
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static int halt_bulk_in_endpoint(struct fsg_dev *fsg)
-+{
-+	int	rc;
-+
-+	rc = fsg_set_halt(fsg, fsg->bulk_in);
-+	if (rc == -EAGAIN)
-+		VDBG(fsg, "delayed bulk-in endpoint halt\n");
-+	while (rc != 0) {
-+		if (rc != -EAGAIN) {
-+			WARNING(fsg, "usb_ep_set_halt -> %d\n", rc);
-+			rc = 0;
-+			break;
-+		}
-+
-+		/* Wait for a short time and then try again */
-+		if (msleep_interruptible(100) != 0)
-+			return -EINTR;
-+		rc = usb_ep_set_halt(fsg->bulk_in);
-+	}
-+	return rc;
-+}
-+
-+static int wedge_bulk_in_endpoint(struct fsg_dev *fsg)
-+{
-+	int	rc;
-+
-+	DBG(fsg, "bulk-in set wedge\n");
-+	rc = usb_ep_set_wedge(fsg->bulk_in);
-+	if (rc == -EAGAIN)
-+		VDBG(fsg, "delayed bulk-in endpoint wedge\n");
-+	while (rc != 0) {
-+		if (rc != -EAGAIN) {
-+			WARNING(fsg, "usb_ep_set_wedge -> %d\n", rc);
-+			rc = 0;
-+			break;
-+		}
-+
-+		/* Wait for a short time and then try again */
-+		if (msleep_interruptible(100) != 0)
-+			return -EINTR;
-+		rc = usb_ep_set_wedge(fsg->bulk_in);
-+	}
-+	return rc;
-+}
-+
-+static int throw_away_data(struct fsg_dev *fsg)
-+{
-+	struct fsg_buffhd	*bh;
-+	u32			amount;
-+	int			rc;
-+
-+	while ((bh = fsg->next_buffhd_to_drain)->state != BUF_STATE_EMPTY ||
-+			fsg->usb_amount_left > 0) {
-+
-+		/* Throw away the data in a filled buffer */
-+		if (bh->state == BUF_STATE_FULL) {
-+			smp_rmb();
-+			bh->state = BUF_STATE_EMPTY;
-+			fsg->next_buffhd_to_drain = bh->next;
-+
-+			/* A short packet or an error ends everything */
-+			if (bh->outreq->actual < bh->bulk_out_intended_length ||
-+					bh->outreq->status != 0) {
-+				raise_exception(fsg, FSG_STATE_ABORT_BULK_OUT);
-+				return -EINTR;
-+			}
-+			continue;
-+		}
-+
-+		/* Try to submit another request if we need one */
-+		bh = fsg->next_buffhd_to_fill;
-+		if (bh->state == BUF_STATE_EMPTY && fsg->usb_amount_left > 0) {
-+			amount = min(fsg->usb_amount_left,
-+					(u32) mod_data.buflen);
-+
-+			/* Except at the end of the transfer, amount will be
-+			 * equal to the buffer size, which is divisible by
-+			 * the bulk-out maxpacket size.
-+			 */
-+			set_bulk_out_req_length(fsg, bh, amount);
-+			start_transfer(fsg, fsg->bulk_out, bh->outreq,
-+					&bh->outreq_busy, &bh->state);
-+			fsg->next_buffhd_to_fill = bh->next;
-+			fsg->usb_amount_left -= amount;
-+			continue;
-+		}
-+
-+		/* Otherwise wait for something to happen */
-+		rc = sleep_thread(fsg);
-+		if (rc)
-+			return rc;
-+	}
-+	return 0;
-+}
-+
-+
-+static int finish_reply(struct fsg_dev *fsg)
-+{
-+	struct fsg_buffhd	*bh = fsg->next_buffhd_to_fill;
-+	int			rc = 0;
-+
-+	switch (fsg->data_dir) {
-+	case DATA_DIR_NONE:
-+		break;			// Nothing to send
-+
-+	/* If we don't know whether the host wants to read or write,
-+	 * this must be CB or CBI with an unknown command.  We mustn't
-+	 * try to send or receive any data.  So stall both bulk pipes
-+	 * if we can and wait for a reset. */
-+	case DATA_DIR_UNKNOWN:
-+		if (mod_data.can_stall) {
-+			fsg_set_halt(fsg, fsg->bulk_out);
-+			rc = halt_bulk_in_endpoint(fsg);
-+		}
-+		break;
-+
-+	/* All but the last buffer of data must have already been sent */
-+	case DATA_DIR_TO_HOST:
-+		if (fsg->data_size == 0)
-+			;		// Nothing to send
-+
-+		/* If there's no residue, simply send the last buffer */
-+		else if (fsg->residue == 0) {
-+			bh->inreq->zero = 0;
-+			start_transfer(fsg, fsg->bulk_in, bh->inreq,
-+					&bh->inreq_busy, &bh->state);
-+			fsg->next_buffhd_to_fill = bh->next;
-+		}
-+
-+		/* There is a residue.  For CB and CBI, simply mark the end
-+		 * of the data with a short packet.  However, if we are
-+		 * allowed to stall, there was no data at all (residue ==
-+		 * data_size), and the command failed (invalid LUN or
-+		 * sense data is set), then halt the bulk-in endpoint
-+		 * instead. */
-+		else if (!transport_is_bbb()) {
-+			if (mod_data.can_stall &&
-+					fsg->residue == fsg->data_size &&
-+	(!fsg->curlun || fsg->curlun->sense_data != SS_NO_SENSE)) {
-+				bh->state = BUF_STATE_EMPTY;
-+				rc = halt_bulk_in_endpoint(fsg);
-+			} else {
-+				bh->inreq->zero = 1;
-+				start_transfer(fsg, fsg->bulk_in, bh->inreq,
-+						&bh->inreq_busy, &bh->state);
-+				fsg->next_buffhd_to_fill = bh->next;
-+			}
-+		}
-+
-+		/*
-+		 * For Bulk-only, mark the end of the data with a short
-+		 * packet.  If we are allowed to stall, halt the bulk-in
-+		 * endpoint.  (Note: This violates the Bulk-Only Transport
-+		 * specification, which requires us to pad the data if we
-+		 * don't halt the endpoint.  Presumably nobody will mind.)
-+		 */
-+		else {
-+			bh->inreq->zero = 1;
-+			start_transfer(fsg, fsg->bulk_in, bh->inreq,
-+					&bh->inreq_busy, &bh->state);
-+			fsg->next_buffhd_to_fill = bh->next;
-+			if (mod_data.can_stall)
-+				rc = halt_bulk_in_endpoint(fsg);
-+		}
-+		break;
-+
-+	/* We have processed all we want from the data the host has sent.
-+	 * There may still be outstanding bulk-out requests. */
-+	case DATA_DIR_FROM_HOST:
-+		if (fsg->residue == 0)
-+			;		// Nothing to receive
-+
-+		/* Did the host stop sending unexpectedly early? */
-+		else if (fsg->short_packet_received) {
-+			raise_exception(fsg, FSG_STATE_ABORT_BULK_OUT);
-+			rc = -EINTR;
-+		}
-+
-+		/* We haven't processed all the incoming data.  Even though
-+		 * we may be allowed to stall, doing so would cause a race.
-+		 * The controller may already have ACK'ed all the remaining
-+		 * bulk-out packets, in which case the host wouldn't see a
-+		 * STALL.  Not realizing the endpoint was halted, it wouldn't
-+		 * clear the halt -- leading to problems later on. */
-+#if 0
-+		else if (mod_data.can_stall) {
-+			fsg_set_halt(fsg, fsg->bulk_out);
-+			raise_exception(fsg, FSG_STATE_ABORT_BULK_OUT);
-+			rc = -EINTR;
-+		}
-+#endif
-+
-+		/* We can't stall.  Read in the excess data and throw it
-+		 * all away. */
-+		else
-+			rc = throw_away_data(fsg);
-+		break;
-+	}
-+	return rc;
-+}
-+
-+
-+static int send_status(struct fsg_dev *fsg)
-+{
-+	struct fsg_lun		*curlun = fsg->curlun;
-+	struct fsg_buffhd	*bh;
-+	int			rc;
-+	u8			status = US_BULK_STAT_OK;
-+	u32			sd, sdinfo = 0;
-+
-+	/* Wait for the next buffer to become available */
-+	bh = fsg->next_buffhd_to_fill;
-+	while (bh->state != BUF_STATE_EMPTY) {
-+		rc = sleep_thread(fsg);
-+		if (rc)
-+			return rc;
-+	}
-+
-+	if (curlun) {
-+		sd = curlun->sense_data;
-+		sdinfo = curlun->sense_data_info;
-+	} else if (fsg->bad_lun_okay)
-+		sd = SS_NO_SENSE;
-+	else
-+		sd = SS_LOGICAL_UNIT_NOT_SUPPORTED;
-+
-+	if (fsg->phase_error) {
-+		DBG(fsg, "sending phase-error status\n");
-+		status = US_BULK_STAT_PHASE;
-+		sd = SS_INVALID_COMMAND;
-+	} else if (sd != SS_NO_SENSE) {
-+		DBG(fsg, "sending command-failure status\n");
-+		status = US_BULK_STAT_FAIL;
-+		VDBG(fsg, "  sense data: SK x%02x, ASC x%02x, ASCQ x%02x;"
-+				"  info x%x\n",
-+				SK(sd), ASC(sd), ASCQ(sd), sdinfo);
-+	}
-+
-+	if (transport_is_bbb()) {
-+		struct bulk_cs_wrap	*csw = bh->buf;
-+
-+		/* Store and send the Bulk-only CSW */
-+		csw->Signature = cpu_to_le32(US_BULK_CS_SIGN);
-+		csw->Tag = fsg->tag;
-+		csw->Residue = cpu_to_le32(fsg->residue);
-+		csw->Status = status;
-+
-+		bh->inreq->length = US_BULK_CS_WRAP_LEN;
-+		bh->inreq->zero = 0;
-+		start_transfer(fsg, fsg->bulk_in, bh->inreq,
-+				&bh->inreq_busy, &bh->state);
-+
-+	} else if (mod_data.transport_type == USB_PR_CB) {
-+
-+		/* Control-Bulk transport has no status phase! */
-+		return 0;
-+
-+	} else {			// USB_PR_CBI
-+		struct interrupt_data	*buf = bh->buf;
-+
-+		/* Store and send the Interrupt data.  UFI sends the ASC
-+		 * and ASCQ bytes.  Everything else sends a Type (which
-+		 * is always 0) and the status Value. */
-+		if (mod_data.protocol_type == USB_SC_UFI) {
-+			buf->bType = ASC(sd);
-+			buf->bValue = ASCQ(sd);
-+		} else {
-+			buf->bType = 0;
-+			buf->bValue = status;
-+		}
-+		fsg->intreq->length = CBI_INTERRUPT_DATA_LEN;
-+
-+		fsg->intr_buffhd = bh;		// Point to the right buffhd
-+		fsg->intreq->buf = bh->inreq->buf;
-+		fsg->intreq->context = bh;
-+		start_transfer(fsg, fsg->intr_in, fsg->intreq,
-+				&fsg->intreq_busy, &bh->state);
-+	}
-+
-+	fsg->next_buffhd_to_fill = bh->next;
-+	return 0;
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/* Check whether the command is properly formed and whether its data size
-+ * and direction agree with the values we already have. */
-+static int check_command(struct fsg_dev *fsg, int cmnd_size,
-+		enum data_direction data_dir, unsigned int mask,
-+		int needs_medium, const char *name)
-+{
-+	int			i;
-+	int			lun = fsg->cmnd[1] >> 5;
-+	static const char	dirletter[4] = {'u', 'o', 'i', 'n'};
-+	char			hdlen[20];
-+	struct fsg_lun		*curlun;
-+
-+	/* Adjust the expected cmnd_size for protocol encapsulation padding.
-+	 * Transparent SCSI doesn't pad. */
-+	if (protocol_is_scsi())
-+		;
-+
-+	/* There's some disagreement as to whether RBC pads commands or not.
-+	 * We'll play it safe and accept either form. */
-+	else if (mod_data.protocol_type == USB_SC_RBC) {
-+		if (fsg->cmnd_size == 12)
-+			cmnd_size = 12;
-+
-+	/* All the other protocols pad to 12 bytes */
-+	} else
-+		cmnd_size = 12;
-+
-+	hdlen[0] = 0;
-+	if (fsg->data_dir != DATA_DIR_UNKNOWN)
-+		sprintf(hdlen, ", H%c=%u", dirletter[(int) fsg->data_dir],
-+				fsg->data_size);
-+	VDBG(fsg, "SCSI command: %s;  Dc=%d, D%c=%u;  Hc=%d%s\n",
-+			name, cmnd_size, dirletter[(int) data_dir],
-+			fsg->data_size_from_cmnd, fsg->cmnd_size, hdlen);
-+
-+	/* We can't reply at all until we know the correct data direction
-+	 * and size. */
-+	if (fsg->data_size_from_cmnd == 0)
-+		data_dir = DATA_DIR_NONE;
-+	if (fsg->data_dir == DATA_DIR_UNKNOWN) {	// CB or CBI
-+		fsg->data_dir = data_dir;
-+		fsg->data_size = fsg->data_size_from_cmnd;
-+
-+	} else {					// Bulk-only
-+		if (fsg->data_size < fsg->data_size_from_cmnd) {
-+
-+			/* Host data size < Device data size is a phase error.
-+			 * Carry out the command, but only transfer as much
-+			 * as we are allowed. */
-+			fsg->data_size_from_cmnd = fsg->data_size;
-+			fsg->phase_error = 1;
-+		}
-+	}
-+	fsg->residue = fsg->usb_amount_left = fsg->data_size;
-+
-+	/* Conflicting data directions is a phase error */
-+	if (fsg->data_dir != data_dir && fsg->data_size_from_cmnd > 0) {
-+		fsg->phase_error = 1;
-+		return -EINVAL;
-+	}
-+
-+	/* Verify the length of the command itself */
-+	if (cmnd_size != fsg->cmnd_size) {
-+
-+		/* Special case workaround: There are plenty of buggy SCSI
-+		 * implementations. Many have issues with cbw->Length
-+		 * field passing a wrong command size. For those cases we
-+		 * always try to work around the problem by using the length
-+		 * sent by the host side provided it is at least as large
-+		 * as the correct command length.
-+		 * Examples of such cases would be MS-Windows, which issues
-+		 * REQUEST SENSE with cbw->Length == 12 where it should
-+		 * be 6, and xbox360 issuing INQUIRY, TEST UNIT READY and
-+		 * REQUEST SENSE with cbw->Length == 10 where it should
-+		 * be 6 as well.
-+		 */
-+		if (cmnd_size <= fsg->cmnd_size) {
-+			DBG(fsg, "%s is buggy! Expected length %d "
-+					"but we got %d\n", name,
-+					cmnd_size, fsg->cmnd_size);
-+			cmnd_size = fsg->cmnd_size;
-+		} else {
-+			fsg->phase_error = 1;
-+			return -EINVAL;
-+		}
-+	}
-+
-+	/* Check that the LUN values are consistent */
-+	if (transport_is_bbb()) {
-+		if (fsg->lun != lun)
-+			DBG(fsg, "using LUN %d from CBW, "
-+					"not LUN %d from CDB\n",
-+					fsg->lun, lun);
-+	}
-+
-+	/* Check the LUN */
-+	curlun = fsg->curlun;
-+	if (curlun) {
-+		if (fsg->cmnd[0] != REQUEST_SENSE) {
-+			curlun->sense_data = SS_NO_SENSE;
-+			curlun->sense_data_info = 0;
-+			curlun->info_valid = 0;
-+		}
-+	} else {
-+		fsg->bad_lun_okay = 0;
-+
-+		/* INQUIRY and REQUEST SENSE commands are explicitly allowed
-+		 * to use unsupported LUNs; all others may not. */
-+		if (fsg->cmnd[0] != INQUIRY &&
-+				fsg->cmnd[0] != REQUEST_SENSE) {
-+			DBG(fsg, "unsupported LUN %d\n", fsg->lun);
-+			return -EINVAL;
-+		}
-+	}
-+
-+	/* If a unit attention condition exists, only INQUIRY and
-+	 * REQUEST SENSE commands are allowed; anything else must fail. */
-+	if (curlun && curlun->unit_attention_data != SS_NO_SENSE &&
-+			fsg->cmnd[0] != INQUIRY &&
-+			fsg->cmnd[0] != REQUEST_SENSE) {
-+		curlun->sense_data = curlun->unit_attention_data;
-+		curlun->unit_attention_data = SS_NO_SENSE;
-+		return -EINVAL;
-+	}
-+
-+	/* Check that only command bytes listed in the mask are non-zero */
-+	fsg->cmnd[1] &= 0x1f;			// Mask away the LUN
-+	for (i = 1; i < cmnd_size; ++i) {
-+		if (fsg->cmnd[i] && !(mask & (1 << i))) {
-+			if (curlun)
-+				curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
-+			return -EINVAL;
-+		}
-+	}
-+
-+	/* If the medium isn't mounted and the command needs to access
-+	 * it, return an error. */
-+	if (curlun && !fsg_lun_is_open(curlun) && needs_medium) {
-+		curlun->sense_data = SS_MEDIUM_NOT_PRESENT;
-+		return -EINVAL;
-+	}
-+
-+	return 0;
-+}
-+
-+/* wrapper of check_command for data size in blocks handling */
-+static int check_command_size_in_blocks(struct fsg_dev *fsg, int cmnd_size,
-+		enum data_direction data_dir, unsigned int mask,
-+		int needs_medium, const char *name)
-+{
-+	if (fsg->curlun)
-+		fsg->data_size_from_cmnd <<= fsg->curlun->blkbits;
-+	return check_command(fsg, cmnd_size, data_dir,
-+			mask, needs_medium, name);
-+}
-+
-+static int do_scsi_command(struct fsg_dev *fsg)
-+{
-+	struct fsg_buffhd	*bh;
-+	int			rc;
-+	int			reply = -EINVAL;
-+	int			i;
-+	static char		unknown[16];
-+
-+	dump_cdb(fsg);
-+
-+	/* Wait for the next buffer to become available for data or status */
-+	bh = fsg->next_buffhd_to_drain = fsg->next_buffhd_to_fill;
-+	while (bh->state != BUF_STATE_EMPTY) {
-+		rc = sleep_thread(fsg);
-+		if (rc)
-+			return rc;
-+	}
-+	fsg->phase_error = 0;
-+	fsg->short_packet_received = 0;
-+
-+	down_read(&fsg->filesem);	// We're using the backing file
-+	switch (fsg->cmnd[0]) {
-+
-+	case INQUIRY:
-+		fsg->data_size_from_cmnd = fsg->cmnd[4];
-+		if ((reply = check_command(fsg, 6, DATA_DIR_TO_HOST,
-+				(1<<4), 0,
-+				"INQUIRY")) == 0)
-+			reply = do_inquiry(fsg, bh);
-+		break;
-+
-+	case MODE_SELECT:
-+		fsg->data_size_from_cmnd = fsg->cmnd[4];
-+		if ((reply = check_command(fsg, 6, DATA_DIR_FROM_HOST,
-+				(1<<1) | (1<<4), 0,
-+				"MODE SELECT(6)")) == 0)
-+			reply = do_mode_select(fsg, bh);
-+		break;
-+
-+	case MODE_SELECT_10:
-+		fsg->data_size_from_cmnd = get_unaligned_be16(&fsg->cmnd[7]);
-+		if ((reply = check_command(fsg, 10, DATA_DIR_FROM_HOST,
-+				(1<<1) | (3<<7), 0,
-+				"MODE SELECT(10)")) == 0)
-+			reply = do_mode_select(fsg, bh);
-+		break;
-+
-+	case MODE_SENSE:
-+		fsg->data_size_from_cmnd = fsg->cmnd[4];
-+		if ((reply = check_command(fsg, 6, DATA_DIR_TO_HOST,
-+				(1<<1) | (1<<2) | (1<<4), 0,
-+				"MODE SENSE(6)")) == 0)
-+			reply = do_mode_sense(fsg, bh);
-+		break;
-+
-+	case MODE_SENSE_10:
-+		fsg->data_size_from_cmnd = get_unaligned_be16(&fsg->cmnd[7]);
-+		if ((reply = check_command(fsg, 10, DATA_DIR_TO_HOST,
-+				(1<<1) | (1<<2) | (3<<7), 0,
-+				"MODE SENSE(10)")) == 0)
-+			reply = do_mode_sense(fsg, bh);
-+		break;
-+
-+	case ALLOW_MEDIUM_REMOVAL:
-+		fsg->data_size_from_cmnd = 0;
-+		if ((reply = check_command(fsg, 6, DATA_DIR_NONE,
-+				(1<<4), 0,
-+				"PREVENT-ALLOW MEDIUM REMOVAL")) == 0)
-+			reply = do_prevent_allow(fsg);
-+		break;
-+
-+	case READ_6:
-+		i = fsg->cmnd[4];
-+		fsg->data_size_from_cmnd = (i == 0) ? 256 : i;
-+		if ((reply = check_command_size_in_blocks(fsg, 6,
-+				DATA_DIR_TO_HOST,
-+				(7<<1) | (1<<4), 1,
-+				"READ(6)")) == 0)
-+			reply = do_read(fsg);
-+		break;
-+
-+	case READ_10:
-+		fsg->data_size_from_cmnd = get_unaligned_be16(&fsg->cmnd[7]);
-+		if ((reply = check_command_size_in_blocks(fsg, 10,
-+				DATA_DIR_TO_HOST,
-+				(1<<1) | (0xf<<2) | (3<<7), 1,
-+				"READ(10)")) == 0)
-+			reply = do_read(fsg);
-+		break;
-+
-+	case READ_12:
-+		fsg->data_size_from_cmnd = get_unaligned_be32(&fsg->cmnd[6]);
-+		if ((reply = check_command_size_in_blocks(fsg, 12,
-+				DATA_DIR_TO_HOST,
-+				(1<<1) | (0xf<<2) | (0xf<<6), 1,
-+				"READ(12)")) == 0)
-+			reply = do_read(fsg);
-+		break;
-+
-+	case READ_CAPACITY:
-+		fsg->data_size_from_cmnd = 8;
-+		if ((reply = check_command(fsg, 10, DATA_DIR_TO_HOST,
-+				(0xf<<2) | (1<<8), 1,
-+				"READ CAPACITY")) == 0)
-+			reply = do_read_capacity(fsg, bh);
-+		break;
-+
-+	case READ_HEADER:
-+		if (!mod_data.cdrom)
-+			goto unknown_cmnd;
-+		fsg->data_size_from_cmnd = get_unaligned_be16(&fsg->cmnd[7]);
-+		if ((reply = check_command(fsg, 10, DATA_DIR_TO_HOST,
-+				(3<<7) | (0x1f<<1), 1,
-+				"READ HEADER")) == 0)
-+			reply = do_read_header(fsg, bh);
-+		break;
-+
-+	case READ_TOC:
-+		if (!mod_data.cdrom)
-+			goto unknown_cmnd;
-+		fsg->data_size_from_cmnd = get_unaligned_be16(&fsg->cmnd[7]);
-+		if ((reply = check_command(fsg, 10, DATA_DIR_TO_HOST,
-+				(7<<6) | (1<<1), 1,
-+				"READ TOC")) == 0)
-+			reply = do_read_toc(fsg, bh);
-+		break;
-+
-+	case READ_FORMAT_CAPACITIES:
-+		fsg->data_size_from_cmnd = get_unaligned_be16(&fsg->cmnd[7]);
-+		if ((reply = check_command(fsg, 10, DATA_DIR_TO_HOST,
-+				(3<<7), 1,
-+				"READ FORMAT CAPACITIES")) == 0)
-+			reply = do_read_format_capacities(fsg, bh);
-+		break;
-+
-+	case REQUEST_SENSE:
-+		fsg->data_size_from_cmnd = fsg->cmnd[4];
-+		if ((reply = check_command(fsg, 6, DATA_DIR_TO_HOST,
-+				(1<<4), 0,
-+				"REQUEST SENSE")) == 0)
-+			reply = do_request_sense(fsg, bh);
-+		break;
-+
-+	case START_STOP:
-+		fsg->data_size_from_cmnd = 0;
-+		if ((reply = check_command(fsg, 6, DATA_DIR_NONE,
-+				(1<<1) | (1<<4), 0,
-+				"START-STOP UNIT")) == 0)
-+			reply = do_start_stop(fsg);
-+		break;
-+
-+	case SYNCHRONIZE_CACHE:
-+		fsg->data_size_from_cmnd = 0;
-+		if ((reply = check_command(fsg, 10, DATA_DIR_NONE,
-+				(0xf<<2) | (3<<7), 1,
-+				"SYNCHRONIZE CACHE")) == 0)
-+			reply = do_synchronize_cache(fsg);
-+		break;
-+
-+	case TEST_UNIT_READY:
-+		fsg->data_size_from_cmnd = 0;
-+		reply = check_command(fsg, 6, DATA_DIR_NONE,
-+				0, 1,
-+				"TEST UNIT READY");
-+		break;
-+
-+	/* Although optional, this command is used by MS-Windows.  We
-+	 * support a minimal version: BytChk must be 0. */
-+	case VERIFY:
-+		fsg->data_size_from_cmnd = 0;
-+		if ((reply = check_command(fsg, 10, DATA_DIR_NONE,
-+				(1<<1) | (0xf<<2) | (3<<7), 1,
-+				"VERIFY")) == 0)
-+			reply = do_verify(fsg);
-+		break;
-+
-+	case WRITE_6:
-+		i = fsg->cmnd[4];
-+		fsg->data_size_from_cmnd = (i == 0) ? 256 : i;
-+		if ((reply = check_command_size_in_blocks(fsg, 6,
-+				DATA_DIR_FROM_HOST,
-+				(7<<1) | (1<<4), 1,
-+				"WRITE(6)")) == 0)
-+			reply = do_write(fsg);
-+		break;
-+
-+	case WRITE_10:
-+		fsg->data_size_from_cmnd = get_unaligned_be16(&fsg->cmnd[7]);
-+		if ((reply = check_command_size_in_blocks(fsg, 10,
-+				DATA_DIR_FROM_HOST,
-+				(1<<1) | (0xf<<2) | (3<<7), 1,
-+				"WRITE(10)")) == 0)
-+			reply = do_write(fsg);
-+		break;
-+
-+	case WRITE_12:
-+		fsg->data_size_from_cmnd = get_unaligned_be32(&fsg->cmnd[6]);
-+		if ((reply = check_command_size_in_blocks(fsg, 12,
-+				DATA_DIR_FROM_HOST,
-+				(1<<1) | (0xf<<2) | (0xf<<6), 1,
-+				"WRITE(12)")) == 0)
-+			reply = do_write(fsg);
-+		break;
-+
-+	/* Some mandatory commands that we recognize but don't implement.
-+	 * They don't mean much in this setting.  It's left as an exercise
-+	 * for anyone interested to implement RESERVE and RELEASE in terms
-+	 * of Posix locks. */
-+	case FORMAT_UNIT:
-+	case RELEASE:
-+	case RESERVE:
-+	case SEND_DIAGNOSTIC:
-+		// Fall through
-+
-+	default:
-+ unknown_cmnd:
-+		fsg->data_size_from_cmnd = 0;
-+		sprintf(unknown, "Unknown x%02x", fsg->cmnd[0]);
-+		if ((reply = check_command(fsg, fsg->cmnd_size,
-+				DATA_DIR_UNKNOWN, ~0, 0, unknown)) == 0) {
-+			fsg->curlun->sense_data = SS_INVALID_COMMAND;
-+			reply = -EINVAL;
-+		}
-+		break;
-+	}
-+	up_read(&fsg->filesem);
-+
-+	if (reply == -EINTR || signal_pending(current))
-+		return -EINTR;
-+
-+	/* Set up the single reply buffer for finish_reply() */
-+	if (reply == -EINVAL)
-+		reply = 0;		// Error reply length
-+	if (reply >= 0 && fsg->data_dir == DATA_DIR_TO_HOST) {
-+		reply = min((u32) reply, fsg->data_size_from_cmnd);
-+		bh->inreq->length = reply;
-+		bh->state = BUF_STATE_FULL;
-+		fsg->residue -= reply;
-+	}				// Otherwise it's already set
-+
-+	return 0;
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static int received_cbw(struct fsg_dev *fsg, struct fsg_buffhd *bh)
-+{
-+	struct usb_request		*req = bh->outreq;
-+	struct bulk_cb_wrap	*cbw = req->buf;
-+
-+	/* Was this a real packet?  Should it be ignored? */
-+	if (req->status || test_bit(IGNORE_BULK_OUT, &fsg->atomic_bitflags))
-+		return -EINVAL;
-+
-+	/* Is the CBW valid? */
-+	if (req->actual != US_BULK_CB_WRAP_LEN ||
-+			cbw->Signature != cpu_to_le32(
-+				US_BULK_CB_SIGN)) {
-+		DBG(fsg, "invalid CBW: len %u sig 0x%x\n",
-+				req->actual,
-+				le32_to_cpu(cbw->Signature));
-+
-+		/* The Bulk-only spec says we MUST stall the IN endpoint
-+		 * (6.6.1), so it's unavoidable.  It also says we must
-+		 * retain this state until the next reset, but there's
-+		 * no way to tell the controller driver it should ignore
-+		 * Clear-Feature(HALT) requests.
-+		 *
-+		 * We aren't required to halt the OUT endpoint; instead
-+		 * we can simply accept and discard any data received
-+		 * until the next reset. */
-+		wedge_bulk_in_endpoint(fsg);
-+		set_bit(IGNORE_BULK_OUT, &fsg->atomic_bitflags);
-+		return -EINVAL;
-+	}
-+
-+	/* Is the CBW meaningful? */
-+	if (cbw->Lun >= FSG_MAX_LUNS || cbw->Flags & ~US_BULK_FLAG_IN ||
-+			cbw->Length <= 0 || cbw->Length > MAX_COMMAND_SIZE) {
-+		DBG(fsg, "non-meaningful CBW: lun = %u, flags = 0x%x, "
-+				"cmdlen %u\n",
-+				cbw->Lun, cbw->Flags, cbw->Length);
-+
-+		/* We can do anything we want here, so let's stall the
-+		 * bulk pipes if we are allowed to. */
-+		if (mod_data.can_stall) {
-+			fsg_set_halt(fsg, fsg->bulk_out);
-+			halt_bulk_in_endpoint(fsg);
-+		}
-+		return -EINVAL;
-+	}
-+
-+	/* Save the command for later */
-+	fsg->cmnd_size = cbw->Length;
-+	memcpy(fsg->cmnd, cbw->CDB, fsg->cmnd_size);
-+	if (cbw->Flags & US_BULK_FLAG_IN)
-+		fsg->data_dir = DATA_DIR_TO_HOST;
-+	else
-+		fsg->data_dir = DATA_DIR_FROM_HOST;
-+	fsg->data_size = le32_to_cpu(cbw->DataTransferLength);
-+	if (fsg->data_size == 0)
-+		fsg->data_dir = DATA_DIR_NONE;
-+	fsg->lun = cbw->Lun;
-+	fsg->tag = cbw->Tag;
-+	return 0;
-+}
-+
-+
-+static int get_next_command(struct fsg_dev *fsg)
-+{
-+	struct fsg_buffhd	*bh;
-+	int			rc = 0;
-+
-+	if (transport_is_bbb()) {
-+
-+		/* Wait for the next buffer to become available */
-+		bh = fsg->next_buffhd_to_fill;
-+		while (bh->state != BUF_STATE_EMPTY) {
-+			rc = sleep_thread(fsg);
-+			if (rc)
-+				return rc;
-+		}
-+
-+		/* Queue a request to read a Bulk-only CBW */
-+		set_bulk_out_req_length(fsg, bh, US_BULK_CB_WRAP_LEN);
-+		start_transfer(fsg, fsg->bulk_out, bh->outreq,
-+				&bh->outreq_busy, &bh->state);
-+
-+		/* We will drain the buffer in software, which means we
-+		 * can reuse it for the next filling.  No need to advance
-+		 * next_buffhd_to_fill. */
-+
-+		/* Wait for the CBW to arrive */
-+		while (bh->state != BUF_STATE_FULL) {
-+			rc = sleep_thread(fsg);
-+			if (rc)
-+				return rc;
-+		}
-+		smp_rmb();
-+		rc = received_cbw(fsg, bh);
-+		bh->state = BUF_STATE_EMPTY;
-+
-+	} else {		// USB_PR_CB or USB_PR_CBI
-+
-+		/* Wait for the next command to arrive */
-+		while (fsg->cbbuf_cmnd_size == 0) {
-+			rc = sleep_thread(fsg);
-+			if (rc)
-+				return rc;
-+		}
-+
-+		/* Is the previous status interrupt request still busy?
-+		 * The host is allowed to skip reading the status,
-+		 * so we must cancel it. */
-+		if (fsg->intreq_busy)
-+			usb_ep_dequeue(fsg->intr_in, fsg->intreq);
-+
-+		/* Copy the command and mark the buffer empty */
-+		fsg->data_dir = DATA_DIR_UNKNOWN;
-+		spin_lock_irq(&fsg->lock);
-+		fsg->cmnd_size = fsg->cbbuf_cmnd_size;
-+		memcpy(fsg->cmnd, fsg->cbbuf_cmnd, fsg->cmnd_size);
-+		fsg->cbbuf_cmnd_size = 0;
-+		spin_unlock_irq(&fsg->lock);
-+
-+		/* Use LUN from the command */
-+		fsg->lun = fsg->cmnd[1] >> 5;
-+	}
-+
-+	/* Update current lun */
-+	if (fsg->lun >= 0 && fsg->lun < fsg->nluns)
-+		fsg->curlun = &fsg->luns[fsg->lun];
-+	else
-+		fsg->curlun = NULL;
-+
-+	return rc;
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static int enable_endpoint(struct fsg_dev *fsg, struct usb_ep *ep,
-+		const struct usb_endpoint_descriptor *d)
-+{
-+	int	rc;
-+
-+	ep->driver_data = fsg;
-+	ep->desc = d;
-+	rc = usb_ep_enable(ep);
-+	if (rc)
-+		ERROR(fsg, "can't enable %s, result %d\n", ep->name, rc);
-+	return rc;
-+}
-+
-+static int alloc_request(struct fsg_dev *fsg, struct usb_ep *ep,
-+		struct usb_request **preq)
-+{
-+	*preq = usb_ep_alloc_request(ep, GFP_ATOMIC);
-+	if (*preq)
-+		return 0;
-+	ERROR(fsg, "can't allocate request for %s\n", ep->name);
-+	return -ENOMEM;
-+}
-+
-+/*
-+ * Reset interface setting and re-init endpoint state (toggle etc).
-+ * Call with altsetting < 0 to disable the interface.  The only other
-+ * available altsetting is 0, which enables the interface.
-+ */
-+static int do_set_interface(struct fsg_dev *fsg, int altsetting)
-+{
-+	int	rc = 0;
-+	int	i;
-+	const struct usb_endpoint_descriptor	*d;
-+
-+	if (fsg->running)
-+		DBG(fsg, "reset interface\n");
-+
-+reset:
-+	/* Deallocate the requests */
-+	for (i = 0; i < fsg_num_buffers; ++i) {
-+		struct fsg_buffhd *bh = &fsg->buffhds[i];
-+
-+		if (bh->inreq) {
-+			usb_ep_free_request(fsg->bulk_in, bh->inreq);
-+			bh->inreq = NULL;
-+		}
-+		if (bh->outreq) {
-+			usb_ep_free_request(fsg->bulk_out, bh->outreq);
-+			bh->outreq = NULL;
-+		}
-+	}
-+	if (fsg->intreq) {
-+		usb_ep_free_request(fsg->intr_in, fsg->intreq);
-+		fsg->intreq = NULL;
-+	}
-+
-+	/* Disable the endpoints */
-+	if (fsg->bulk_in_enabled) {
-+		usb_ep_disable(fsg->bulk_in);
-+		fsg->bulk_in_enabled = 0;
-+	}
-+	if (fsg->bulk_out_enabled) {
-+		usb_ep_disable(fsg->bulk_out);
-+		fsg->bulk_out_enabled = 0;
-+	}
-+	if (fsg->intr_in_enabled) {
-+		usb_ep_disable(fsg->intr_in);
-+		fsg->intr_in_enabled = 0;
-+	}
-+
-+	fsg->running = 0;
-+	if (altsetting < 0 || rc != 0)
-+		return rc;
-+
-+	DBG(fsg, "set interface %d\n", altsetting);
-+
-+	/* Enable the endpoints */
-+	d = fsg_ep_desc(fsg->gadget,
-+			&fsg_fs_bulk_in_desc, &fsg_hs_bulk_in_desc,
-+			&fsg_ss_bulk_in_desc);
-+	if ((rc = enable_endpoint(fsg, fsg->bulk_in, d)) != 0)
-+		goto reset;
-+	fsg->bulk_in_enabled = 1;
-+
-+	d = fsg_ep_desc(fsg->gadget,
-+			&fsg_fs_bulk_out_desc, &fsg_hs_bulk_out_desc,
-+			&fsg_ss_bulk_out_desc);
-+	if ((rc = enable_endpoint(fsg, fsg->bulk_out, d)) != 0)
-+		goto reset;
-+	fsg->bulk_out_enabled = 1;
-+	fsg->bulk_out_maxpacket = usb_endpoint_maxp(d);
-+	clear_bit(IGNORE_BULK_OUT, &fsg->atomic_bitflags);
-+
-+	if (transport_is_cbi()) {
-+		d = fsg_ep_desc(fsg->gadget,
-+				&fsg_fs_intr_in_desc, &fsg_hs_intr_in_desc,
-+				&fsg_ss_intr_in_desc);
-+		if ((rc = enable_endpoint(fsg, fsg->intr_in, d)) != 0)
-+			goto reset;
-+		fsg->intr_in_enabled = 1;
-+	}
-+
-+	/* Allocate the requests */
-+	for (i = 0; i < fsg_num_buffers; ++i) {
-+		struct fsg_buffhd	*bh = &fsg->buffhds[i];
-+
-+		if ((rc = alloc_request(fsg, fsg->bulk_in, &bh->inreq)) != 0)
-+			goto reset;
-+		if ((rc = alloc_request(fsg, fsg->bulk_out, &bh->outreq)) != 0)
-+			goto reset;
-+		bh->inreq->buf = bh->outreq->buf = bh->buf;
-+		bh->inreq->context = bh->outreq->context = bh;
-+		bh->inreq->complete = bulk_in_complete;
-+		bh->outreq->complete = bulk_out_complete;
-+	}
-+	if (transport_is_cbi()) {
-+		if ((rc = alloc_request(fsg, fsg->intr_in, &fsg->intreq)) != 0)
-+			goto reset;
-+		fsg->intreq->complete = intr_in_complete;
-+	}
-+
-+	fsg->running = 1;
-+	for (i = 0; i < fsg->nluns; ++i)
-+		fsg->luns[i].unit_attention_data = SS_RESET_OCCURRED;
-+	return rc;
-+}
-+
-+
-+/*
-+ * Change our operational configuration.  This code must agree with the code
-+ * that returns config descriptors, and with interface altsetting code.
-+ *
-+ * It's also responsible for power management interactions.  Some
-+ * configurations might not work with our current power sources.
-+ * For now we just assume the gadget is always self-powered.
-+ */
-+static int do_set_config(struct fsg_dev *fsg, u8 new_config)
-+{
-+	int	rc = 0;
-+
-+	/* Disable the single interface */
-+	if (fsg->config != 0) {
-+		DBG(fsg, "reset config\n");
-+		fsg->config = 0;
-+		rc = do_set_interface(fsg, -1);
-+	}
-+
-+	/* Enable the interface */
-+	if (new_config != 0) {
-+		fsg->config = new_config;
-+		if ((rc = do_set_interface(fsg, 0)) != 0)
-+			fsg->config = 0;	// Reset on errors
-+		else
-+			INFO(fsg, "%s config #%d\n",
-+			     usb_speed_string(fsg->gadget->speed),
-+			     fsg->config);
-+	}
-+	return rc;
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static void handle_exception(struct fsg_dev *fsg)
-+{
-+	siginfo_t		info;
-+	int			sig;
-+	int			i;
-+	int			num_active;
-+	struct fsg_buffhd	*bh;
-+	enum fsg_state		old_state;
-+	u8			new_config;
-+	struct fsg_lun		*curlun;
-+	unsigned int		exception_req_tag;
-+	int			rc;
-+
-+	/* Clear the existing signals.  Anything but SIGUSR1 is converted
-+	 * into a high-priority EXIT exception. */
-+	for (;;) {
-+		sig = dequeue_signal_lock(current, &current->blocked, &info);
-+		if (!sig)
-+			break;
-+		if (sig != SIGUSR1) {
-+			if (fsg->state < FSG_STATE_EXIT)
-+				DBG(fsg, "Main thread exiting on signal\n");
-+			raise_exception(fsg, FSG_STATE_EXIT);
-+		}
-+	}
-+
-+	/* Cancel all the pending transfers */
-+	if (fsg->intreq_busy)
-+		usb_ep_dequeue(fsg->intr_in, fsg->intreq);
-+	for (i = 0; i < fsg_num_buffers; ++i) {
-+		bh = &fsg->buffhds[i];
-+		if (bh->inreq_busy)
-+			usb_ep_dequeue(fsg->bulk_in, bh->inreq);
-+		if (bh->outreq_busy)
-+			usb_ep_dequeue(fsg->bulk_out, bh->outreq);
-+	}
-+
-+	/* Wait until everything is idle */
-+	for (;;) {
-+		num_active = fsg->intreq_busy;
-+		for (i = 0; i < fsg_num_buffers; ++i) {
-+			bh = &fsg->buffhds[i];
-+			num_active += bh->inreq_busy + bh->outreq_busy;
-+		}
-+		if (num_active == 0)
-+			break;
-+		if (sleep_thread(fsg))
-+			return;
-+	}
-+
-+	/* Clear out the controller's fifos */
-+	if (fsg->bulk_in_enabled)
-+		usb_ep_fifo_flush(fsg->bulk_in);
-+	if (fsg->bulk_out_enabled)
-+		usb_ep_fifo_flush(fsg->bulk_out);
-+	if (fsg->intr_in_enabled)
-+		usb_ep_fifo_flush(fsg->intr_in);
-+
-+	/* Reset the I/O buffer states and pointers, the SCSI
-+	 * state, and the exception.  Then invoke the handler. */
-+	spin_lock_irq(&fsg->lock);
-+
-+	for (i = 0; i < fsg_num_buffers; ++i) {
-+		bh = &fsg->buffhds[i];
-+		bh->state = BUF_STATE_EMPTY;
-+	}
-+	fsg->next_buffhd_to_fill = fsg->next_buffhd_to_drain =
-+			&fsg->buffhds[0];
-+
-+	exception_req_tag = fsg->exception_req_tag;
-+	new_config = fsg->new_config;
-+	old_state = fsg->state;
-+
-+	if (old_state == FSG_STATE_ABORT_BULK_OUT)
-+		fsg->state = FSG_STATE_STATUS_PHASE;
-+	else {
-+		for (i = 0; i < fsg->nluns; ++i) {
-+			curlun = &fsg->luns[i];
-+			curlun->prevent_medium_removal = 0;
-+			curlun->sense_data = curlun->unit_attention_data =
-+					SS_NO_SENSE;
-+			curlun->sense_data_info = 0;
-+			curlun->info_valid = 0;
-+		}
-+		fsg->state = FSG_STATE_IDLE;
-+	}
-+	spin_unlock_irq(&fsg->lock);
-+
-+	/* Carry out any extra actions required for the exception */
-+	switch (old_state) {
-+	default:
-+		break;
-+
-+	case FSG_STATE_ABORT_BULK_OUT:
-+		send_status(fsg);
-+		spin_lock_irq(&fsg->lock);
-+		if (fsg->state == FSG_STATE_STATUS_PHASE)
-+			fsg->state = FSG_STATE_IDLE;
-+		spin_unlock_irq(&fsg->lock);
-+		break;
-+
-+	case FSG_STATE_RESET:
-+		/* In case we were forced against our will to halt a
-+		 * bulk endpoint, clear the halt now.  (The SuperH UDC
-+		 * requires this.) */
-+		if (test_and_clear_bit(IGNORE_BULK_OUT, &fsg->atomic_bitflags))
-+			usb_ep_clear_halt(fsg->bulk_in);
-+
-+		if (transport_is_bbb()) {
-+			if (fsg->ep0_req_tag == exception_req_tag)
-+				ep0_queue(fsg);	// Complete the status stage
-+
-+		} else if (transport_is_cbi())
-+			send_status(fsg);	// Status by interrupt pipe
-+
-+		/* Technically this should go here, but it would only be
-+		 * a waste of time.  Ditto for the INTERFACE_CHANGE and
-+		 * CONFIG_CHANGE cases. */
-+		// for (i = 0; i < fsg->nluns; ++i)
-+		//	fsg->luns[i].unit_attention_data = SS_RESET_OCCURRED;
-+		break;
-+
-+	case FSG_STATE_INTERFACE_CHANGE:
-+		rc = do_set_interface(fsg, 0);
-+		if (fsg->ep0_req_tag != exception_req_tag)
-+			break;
-+		if (rc != 0)			// STALL on errors
-+			fsg_set_halt(fsg, fsg->ep0);
-+		else				// Complete the status stage
-+			ep0_queue(fsg);
-+		break;
-+
-+	case FSG_STATE_CONFIG_CHANGE:
-+		rc = do_set_config(fsg, new_config);
-+		if (fsg->ep0_req_tag != exception_req_tag)
-+			break;
-+		if (rc != 0)			// STALL on errors
-+			fsg_set_halt(fsg, fsg->ep0);
-+		else				// Complete the status stage
-+			ep0_queue(fsg);
-+		break;
-+
-+	case FSG_STATE_DISCONNECT:
-+		for (i = 0; i < fsg->nluns; ++i)
-+			fsg_lun_fsync_sub(fsg->luns + i);
-+		do_set_config(fsg, 0);		// Unconfigured state
-+		break;
-+
-+	case FSG_STATE_EXIT:
-+	case FSG_STATE_TERMINATED:
-+		do_set_config(fsg, 0);			// Free resources
-+		spin_lock_irq(&fsg->lock);
-+		fsg->state = FSG_STATE_TERMINATED;	// Stop the thread
-+		spin_unlock_irq(&fsg->lock);
-+		break;
-+	}
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static int fsg_main_thread(void *fsg_)
-+{
-+	struct fsg_dev		*fsg = fsg_;
-+
-+	/* Allow the thread to be killed by a signal, but set the signal mask
-+	 * to block everything but INT, TERM, KILL, and USR1. */
-+	allow_signal(SIGINT);
-+	allow_signal(SIGTERM);
-+	allow_signal(SIGKILL);
-+	allow_signal(SIGUSR1);
-+
-+	/* Allow the thread to be frozen */
-+	set_freezable();
-+
-+	/* Arrange for userspace references to be interpreted as kernel
-+	 * pointers.  That way we can pass a kernel pointer to a routine
-+	 * that expects a __user pointer and it will work okay. */
-+	set_fs(get_ds());
-+
-+	/* The main loop */
-+	while (fsg->state != FSG_STATE_TERMINATED) {
-+		if (exception_in_progress(fsg) || signal_pending(current)) {
-+			handle_exception(fsg);
-+			continue;
-+		}
-+
-+		if (!fsg->running) {
-+			sleep_thread(fsg);
-+			continue;
-+		}
-+
-+		if (get_next_command(fsg))
-+			continue;
-+
-+		spin_lock_irq(&fsg->lock);
-+		if (!exception_in_progress(fsg))
-+			fsg->state = FSG_STATE_DATA_PHASE;
-+		spin_unlock_irq(&fsg->lock);
-+
-+		if (do_scsi_command(fsg) || finish_reply(fsg))
-+			continue;
-+
-+		spin_lock_irq(&fsg->lock);
-+		if (!exception_in_progress(fsg))
-+			fsg->state = FSG_STATE_STATUS_PHASE;
-+		spin_unlock_irq(&fsg->lock);
-+
-+		if (send_status(fsg))
-+			continue;
-+
-+		spin_lock_irq(&fsg->lock);
-+		if (!exception_in_progress(fsg))
-+			fsg->state = FSG_STATE_IDLE;
-+		spin_unlock_irq(&fsg->lock);
-+		}
-+
-+	spin_lock_irq(&fsg->lock);
-+	fsg->thread_task = NULL;
-+	spin_unlock_irq(&fsg->lock);
-+
-+	/* If we are exiting because of a signal, unregister the
-+	 * gadget driver. */
-+	if (test_and_clear_bit(REGISTERED, &fsg->atomic_bitflags))
-+		usb_gadget_unregister_driver(&fsg_driver);
-+
-+	/* Let the unbind and cleanup routines know the thread has exited */
-+	complete_and_exit(&fsg->thread_notifier, 0);
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+
-+/* The write permissions and store_xxx pointers are set in fsg_bind() */
-+static DEVICE_ATTR(ro, 0444, fsg_show_ro, NULL);
-+static DEVICE_ATTR(nofua, 0644, fsg_show_nofua, NULL);
-+static DEVICE_ATTR(file, 0444, fsg_show_file, NULL);
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static void fsg_release(struct kref *ref)
-+{
-+	struct fsg_dev	*fsg = container_of(ref, struct fsg_dev, ref);
-+
-+	kfree(fsg->luns);
-+	kfree(fsg);
-+}
-+
-+static void lun_release(struct device *dev)
-+{
-+	struct rw_semaphore	*filesem = dev_get_drvdata(dev);
-+	struct fsg_dev		*fsg =
-+		container_of(filesem, struct fsg_dev, filesem);
-+
-+	kref_put(&fsg->ref, fsg_release);
-+}
-+
-+static void /* __init_or_exit */ fsg_unbind(struct usb_gadget *gadget)
-+{
-+	struct fsg_dev		*fsg = get_gadget_data(gadget);
-+	int			i;
-+	struct fsg_lun		*curlun;
-+	struct usb_request	*req = fsg->ep0req;
-+
-+	DBG(fsg, "unbind\n");
-+	clear_bit(REGISTERED, &fsg->atomic_bitflags);
-+
-+	/* If the thread isn't already dead, tell it to exit now */
-+	if (fsg->state != FSG_STATE_TERMINATED) {
-+		raise_exception(fsg, FSG_STATE_EXIT);
-+		wait_for_completion(&fsg->thread_notifier);
-+
-+		/* The cleanup routine waits for this completion also */
-+		complete(&fsg->thread_notifier);
-+	}
-+
-+	/* Unregister the sysfs attribute files and the LUNs */
-+	for (i = 0; i < fsg->nluns; ++i) {
-+		curlun = &fsg->luns[i];
-+		if (curlun->registered) {
-+			device_remove_file(&curlun->dev, &dev_attr_nofua);
-+			device_remove_file(&curlun->dev, &dev_attr_ro);
-+			device_remove_file(&curlun->dev, &dev_attr_file);
-+			fsg_lun_close(curlun);
-+			device_unregister(&curlun->dev);
-+			curlun->registered = 0;
-+		}
-+	}
-+
-+	/* Free the data buffers */
-+	for (i = 0; i < fsg_num_buffers; ++i)
-+		kfree(fsg->buffhds[i].buf);
-+
-+	/* Free the request and buffer for endpoint 0 */
-+	if (req) {
-+		kfree(req->buf);
-+		usb_ep_free_request(fsg->ep0, req);
-+	}
-+
-+	set_gadget_data(gadget, NULL);
-+}
-+
-+
-+static int __init check_parameters(struct fsg_dev *fsg)
-+{
-+	int	prot;
-+	int	gcnum;
-+
-+	/* Store the default values */
-+	mod_data.transport_type = USB_PR_BULK;
-+	mod_data.transport_name = "Bulk-only";
-+	mod_data.protocol_type = USB_SC_SCSI;
-+	mod_data.protocol_name = "Transparent SCSI";
-+
-+	/* Some peripheral controllers are known not to be able to
-+	 * halt bulk endpoints correctly.  If one of them is present,
-+	 * disable stalls.
-+	 */
-+	if (gadget_is_at91(fsg->gadget))
-+		mod_data.can_stall = 0;
-+
-+	if (mod_data.release == 0xffff) {	// Parameter wasn't set
-+		gcnum = usb_gadget_controller_number(fsg->gadget);
-+		if (gcnum >= 0)
-+			mod_data.release = 0x0300 + gcnum;
-+		else {
-+			WARNING(fsg, "controller '%s' not recognized\n",
-+				fsg->gadget->name);
-+			mod_data.release = 0x0399;
-+		}
-+	}
-+
-+	prot = simple_strtol(mod_data.protocol_parm, NULL, 0);
-+
-+#ifdef CONFIG_USB_FILE_STORAGE_TEST
-+	if (strnicmp(mod_data.transport_parm, "BBB", 10) == 0) {
-+		;		// Use default setting
-+	} else if (strnicmp(mod_data.transport_parm, "CB", 10) == 0) {
-+		mod_data.transport_type = USB_PR_CB;
-+		mod_data.transport_name = "Control-Bulk";
-+	} else if (strnicmp(mod_data.transport_parm, "CBI", 10) == 0) {
-+		mod_data.transport_type = USB_PR_CBI;
-+		mod_data.transport_name = "Control-Bulk-Interrupt";
-+	} else {
-+		ERROR(fsg, "invalid transport: %s\n", mod_data.transport_parm);
-+		return -EINVAL;
-+	}
-+
-+	if (strnicmp(mod_data.protocol_parm, "SCSI", 10) == 0 ||
-+			prot == USB_SC_SCSI) {
-+		;		// Use default setting
-+	} else if (strnicmp(mod_data.protocol_parm, "RBC", 10) == 0 ||
-+			prot == USB_SC_RBC) {
-+		mod_data.protocol_type = USB_SC_RBC;
-+		mod_data.protocol_name = "RBC";
-+	} else if (strnicmp(mod_data.protocol_parm, "8020", 4) == 0 ||
-+			strnicmp(mod_data.protocol_parm, "ATAPI", 10) == 0 ||
-+			prot == USB_SC_8020) {
-+		mod_data.protocol_type = USB_SC_8020;
-+		mod_data.protocol_name = "8020i (ATAPI)";
-+	} else if (strnicmp(mod_data.protocol_parm, "QIC", 3) == 0 ||
-+			prot == USB_SC_QIC) {
-+		mod_data.protocol_type = USB_SC_QIC;
-+		mod_data.protocol_name = "QIC-157";
-+	} else if (strnicmp(mod_data.protocol_parm, "UFI", 10) == 0 ||
-+			prot == USB_SC_UFI) {
-+		mod_data.protocol_type = USB_SC_UFI;
-+		mod_data.protocol_name = "UFI";
-+	} else if (strnicmp(mod_data.protocol_parm, "8070", 4) == 0 ||
-+			prot == USB_SC_8070) {
-+		mod_data.protocol_type = USB_SC_8070;
-+		mod_data.protocol_name = "8070i";
-+	} else {
-+		ERROR(fsg, "invalid protocol: %s\n", mod_data.protocol_parm);
-+		return -EINVAL;
-+	}
-+
-+	mod_data.buflen &= PAGE_CACHE_MASK;
-+	if (mod_data.buflen <= 0) {
-+		ERROR(fsg, "invalid buflen\n");
-+		return -ETOOSMALL;
-+	}
-+
-+#endif /* CONFIG_USB_FILE_STORAGE_TEST */
-+
-+	/* Serial string handling.
-+	 * On a real device, the serial string would be loaded
-+	 * from permanent storage. */
-+	if (mod_data.serial) {
-+		const char *ch;
-+		unsigned len = 0;
-+
-+		/* Sanity check :
-+		 * The CB[I] specification limits the serial string to
-+		 * 12 uppercase hexadecimal characters.
-+		 * BBB need at least 12 uppercase hexadecimal characters,
-+		 * with a maximum of 126. */
-+		for (ch = mod_data.serial; *ch; ++ch) {
-+			++len;
-+			if ((*ch < '0' || *ch > '9') &&
-+			    (*ch < 'A' || *ch > 'F')) { /* not uppercase hex */
-+				WARNING(fsg,
-+					"Invalid serial string character: %c\n",
-+					*ch);
-+				goto no_serial;
-+			}
-+		}
-+		if (len > 126 ||
-+		    (mod_data.transport_type == USB_PR_BULK && len < 12) ||
-+		    (mod_data.transport_type != USB_PR_BULK && len > 12)) {
-+			WARNING(fsg, "Invalid serial string length!\n");
-+			goto no_serial;
-+		}
-+		fsg_strings[FSG_STRING_SERIAL - 1].s = mod_data.serial;
-+	} else {
-+		WARNING(fsg, "No serial-number string provided!\n");
-+ no_serial:
-+		device_desc.iSerialNumber = 0;
-+	}
-+
-+	return 0;
-+}
-+
-+
-+static int __init fsg_bind(struct usb_gadget *gadget)
-+{
-+	struct fsg_dev		*fsg = the_fsg;
-+	int			rc;
-+	int			i;
-+	struct fsg_lun		*curlun;
-+	struct usb_ep		*ep;
-+	struct usb_request	*req;
-+	char			*pathbuf, *p;
-+
-+	fsg->gadget = gadget;
-+	set_gadget_data(gadget, fsg);
-+	fsg->ep0 = gadget->ep0;
-+	fsg->ep0->driver_data = fsg;
-+
-+	if ((rc = check_parameters(fsg)) != 0)
-+		goto out;
-+
-+	if (mod_data.removable) {	// Enable the store_xxx attributes
-+		dev_attr_file.attr.mode = 0644;
-+		dev_attr_file.store = fsg_store_file;
-+		if (!mod_data.cdrom) {
-+			dev_attr_ro.attr.mode = 0644;
-+			dev_attr_ro.store = fsg_store_ro;
-+		}
-+	}
-+
-+	/* Only for removable media? */
-+	dev_attr_nofua.attr.mode = 0644;
-+	dev_attr_nofua.store = fsg_store_nofua;
-+
-+	/* Find out how many LUNs there should be */
-+	i = mod_data.nluns;
-+	if (i == 0)
-+		i = max(mod_data.num_filenames, 1u);
-+	if (i > FSG_MAX_LUNS) {
-+		ERROR(fsg, "invalid number of LUNs: %d\n", i);
-+		rc = -EINVAL;
-+		goto out;
-+	}
-+
-+	/* Create the LUNs, open their backing files, and register the
-+	 * LUN devices in sysfs. */
-+	fsg->luns = kzalloc(i * sizeof(struct fsg_lun), GFP_KERNEL);
-+	if (!fsg->luns) {
-+		rc = -ENOMEM;
-+		goto out;
-+	}
-+	fsg->nluns = i;
-+
-+	for (i = 0; i < fsg->nluns; ++i) {
-+		curlun = &fsg->luns[i];
-+		curlun->cdrom = !!mod_data.cdrom;
-+		curlun->ro = mod_data.cdrom || mod_data.ro[i];
-+		curlun->initially_ro = curlun->ro;
-+		curlun->removable = mod_data.removable;
-+		curlun->nofua = mod_data.nofua[i];
-+		curlun->dev.release = lun_release;
-+		curlun->dev.parent = &gadget->dev;
-+		curlun->dev.driver = &fsg_driver.driver;
-+		dev_set_drvdata(&curlun->dev, &fsg->filesem);
-+		dev_set_name(&curlun->dev,"%s-lun%d",
-+			     dev_name(&gadget->dev), i);
-+
-+		kref_get(&fsg->ref);
-+		rc = device_register(&curlun->dev);
-+		if (rc) {
-+			INFO(fsg, "failed to register LUN%d: %d\n", i, rc);
-+			put_device(&curlun->dev);
-+			goto out;
-+		}
-+		curlun->registered = 1;
-+
-+		rc = device_create_file(&curlun->dev, &dev_attr_ro);
-+		if (rc)
-+			goto out;
-+		rc = device_create_file(&curlun->dev, &dev_attr_nofua);
-+		if (rc)
-+			goto out;
-+		rc = device_create_file(&curlun->dev, &dev_attr_file);
-+		if (rc)
-+			goto out;
-+
-+		if (mod_data.file[i] && *mod_data.file[i]) {
-+			rc = fsg_lun_open(curlun, mod_data.file[i]);
-+			if (rc)
-+				goto out;
-+		} else if (!mod_data.removable) {
-+			ERROR(fsg, "no file given for LUN%d\n", i);
-+			rc = -EINVAL;
-+			goto out;
-+		}
-+	}
-+
-+	/* Find all the endpoints we will use */
-+	usb_ep_autoconfig_reset(gadget);
-+	ep = usb_ep_autoconfig(gadget, &fsg_fs_bulk_in_desc);
-+	if (!ep)
-+		goto autoconf_fail;
-+	ep->driver_data = fsg;		// claim the endpoint
-+	fsg->bulk_in = ep;
-+
-+	ep = usb_ep_autoconfig(gadget, &fsg_fs_bulk_out_desc);
-+	if (!ep)
-+		goto autoconf_fail;
-+	ep->driver_data = fsg;		// claim the endpoint
-+	fsg->bulk_out = ep;
-+
-+	if (transport_is_cbi()) {
-+		ep = usb_ep_autoconfig(gadget, &fsg_fs_intr_in_desc);
-+		if (!ep)
-+			goto autoconf_fail;
-+		ep->driver_data = fsg;		// claim the endpoint
-+		fsg->intr_in = ep;
-+	}
-+
-+	/* Fix up the descriptors */
-+	device_desc.idVendor = cpu_to_le16(mod_data.vendor);
-+	device_desc.idProduct = cpu_to_le16(mod_data.product);
-+	device_desc.bcdDevice = cpu_to_le16(mod_data.release);
-+
-+	i = (transport_is_cbi() ? 3 : 2);	// Number of endpoints
-+	fsg_intf_desc.bNumEndpoints = i;
-+	fsg_intf_desc.bInterfaceSubClass = mod_data.protocol_type;
-+	fsg_intf_desc.bInterfaceProtocol = mod_data.transport_type;
-+	fsg_fs_function[i + FSG_FS_FUNCTION_PRE_EP_ENTRIES] = NULL;
-+
-+	if (gadget_is_dualspeed(gadget)) {
-+		fsg_hs_function[i + FSG_HS_FUNCTION_PRE_EP_ENTRIES] = NULL;
-+
-+		/* Assume endpoint addresses are the same for both speeds */
-+		fsg_hs_bulk_in_desc.bEndpointAddress =
-+			fsg_fs_bulk_in_desc.bEndpointAddress;
-+		fsg_hs_bulk_out_desc.bEndpointAddress =
-+			fsg_fs_bulk_out_desc.bEndpointAddress;
-+		fsg_hs_intr_in_desc.bEndpointAddress =
-+			fsg_fs_intr_in_desc.bEndpointAddress;
-+	}
-+
-+	if (gadget_is_superspeed(gadget)) {
-+		unsigned		max_burst;
-+
-+		fsg_ss_function[i + FSG_SS_FUNCTION_PRE_EP_ENTRIES] = NULL;
-+
-+		/* Calculate bMaxBurst, we know packet size is 1024 */
-+		max_burst = min_t(unsigned, mod_data.buflen / 1024, 15);
-+
-+		/* Assume endpoint addresses are the same for both speeds */
-+		fsg_ss_bulk_in_desc.bEndpointAddress =
-+			fsg_fs_bulk_in_desc.bEndpointAddress;
-+		fsg_ss_bulk_in_comp_desc.bMaxBurst = max_burst;
-+
-+		fsg_ss_bulk_out_desc.bEndpointAddress =
-+			fsg_fs_bulk_out_desc.bEndpointAddress;
-+		fsg_ss_bulk_out_comp_desc.bMaxBurst = max_burst;
-+	}
-+
-+	if (gadget_is_otg(gadget))
-+		fsg_otg_desc.bmAttributes |= USB_OTG_HNP;
-+
-+	rc = -ENOMEM;
-+
-+	/* Allocate the request and buffer for endpoint 0 */
-+	fsg->ep0req = req = usb_ep_alloc_request(fsg->ep0, GFP_KERNEL);
-+	if (!req)
-+		goto out;
-+	req->buf = kmalloc(EP0_BUFSIZE, GFP_KERNEL);
-+	if (!req->buf)
-+		goto out;
-+	req->complete = ep0_complete;
-+
-+	/* Allocate the data buffers */
-+	for (i = 0; i < fsg_num_buffers; ++i) {
-+		struct fsg_buffhd	*bh = &fsg->buffhds[i];
-+
-+		/* Allocate for the bulk-in endpoint.  We assume that
-+		 * the buffer will also work with the bulk-out (and
-+		 * interrupt-in) endpoint. */
-+		bh->buf = kmalloc(mod_data.buflen, GFP_KERNEL);
-+		if (!bh->buf)
-+			goto out;
-+		bh->next = bh + 1;
-+	}
-+	fsg->buffhds[fsg_num_buffers - 1].next = &fsg->buffhds[0];
-+
-+	/* This should reflect the actual gadget power source */
-+	usb_gadget_set_selfpowered(gadget);
-+
-+	snprintf(fsg_string_manufacturer, sizeof fsg_string_manufacturer,
-+			"%s %s with %s",
-+			init_utsname()->sysname, init_utsname()->release,
-+			gadget->name);
-+
-+	fsg->thread_task = kthread_create(fsg_main_thread, fsg,
-+			"file-storage-gadget");
-+	if (IS_ERR(fsg->thread_task)) {
-+		rc = PTR_ERR(fsg->thread_task);
-+		goto out;
-+	}
-+
-+	INFO(fsg, DRIVER_DESC ", version: " DRIVER_VERSION "\n");
-+	INFO(fsg, "NOTE: This driver is deprecated.  "
-+			"Consider using g_mass_storage instead.\n");
-+	INFO(fsg, "Number of LUNs=%d\n", fsg->nluns);
-+
-+	pathbuf = kmalloc(PATH_MAX, GFP_KERNEL);
-+	for (i = 0; i < fsg->nluns; ++i) {
-+		curlun = &fsg->luns[i];
-+		if (fsg_lun_is_open(curlun)) {
-+			p = NULL;
-+			if (pathbuf) {
-+				p = d_path(&curlun->filp->f_path,
-+					   pathbuf, PATH_MAX);
-+				if (IS_ERR(p))
-+					p = NULL;
-+			}
-+			LINFO(curlun, "ro=%d, nofua=%d, file: %s\n",
-+			      curlun->ro, curlun->nofua, (p ? p : "(error)"));
-+		}
-+	}
-+	kfree(pathbuf);
-+
-+	DBG(fsg, "transport=%s (x%02x)\n",
-+			mod_data.transport_name, mod_data.transport_type);
-+	DBG(fsg, "protocol=%s (x%02x)\n",
-+			mod_data.protocol_name, mod_data.protocol_type);
-+	DBG(fsg, "VendorID=x%04x, ProductID=x%04x, Release=x%04x\n",
-+			mod_data.vendor, mod_data.product, mod_data.release);
-+	DBG(fsg, "removable=%d, stall=%d, cdrom=%d, buflen=%u\n",
-+			mod_data.removable, mod_data.can_stall,
-+			mod_data.cdrom, mod_data.buflen);
-+	DBG(fsg, "I/O thread pid: %d\n", task_pid_nr(fsg->thread_task));
-+
-+	set_bit(REGISTERED, &fsg->atomic_bitflags);
-+
-+	/* Tell the thread to start working */
-+	wake_up_process(fsg->thread_task);
-+	return 0;
-+
-+autoconf_fail:
-+	ERROR(fsg, "unable to autoconfigure all endpoints\n");
-+	rc = -ENOTSUPP;
-+
-+out:
-+	fsg->state = FSG_STATE_TERMINATED;	// The thread is dead
-+	fsg_unbind(gadget);
-+	complete(&fsg->thread_notifier);
-+	return rc;
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static void fsg_suspend(struct usb_gadget *gadget)
-+{
-+	struct fsg_dev		*fsg = get_gadget_data(gadget);
-+
-+	DBG(fsg, "suspend\n");
-+	set_bit(SUSPENDED, &fsg->atomic_bitflags);
-+}
-+
-+static void fsg_resume(struct usb_gadget *gadget)
-+{
-+	struct fsg_dev		*fsg = get_gadget_data(gadget);
-+
-+	DBG(fsg, "resume\n");
-+	clear_bit(SUSPENDED, &fsg->atomic_bitflags);
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static struct usb_gadget_driver		fsg_driver = {
-+	.max_speed	= USB_SPEED_SUPER,
-+	.function	= (char *) fsg_string_product,
-+	.unbind		= fsg_unbind,
-+	.disconnect	= fsg_disconnect,
-+	.setup		= fsg_setup,
-+	.suspend	= fsg_suspend,
-+	.resume		= fsg_resume,
-+
-+	.driver		= {
-+		.name		= DRIVER_NAME,
-+		.owner		= THIS_MODULE,
-+		// .release = ...
-+		// .suspend = ...
-+		// .resume = ...
-+	},
-+};
-+
-+
-+static int __init fsg_alloc(void)
-+{
-+	struct fsg_dev		*fsg;
-+
-+	fsg = kzalloc(sizeof *fsg +
-+		      fsg_num_buffers * sizeof *(fsg->buffhds), GFP_KERNEL);
-+
-+	if (!fsg)
-+		return -ENOMEM;
-+	spin_lock_init(&fsg->lock);
-+	init_rwsem(&fsg->filesem);
-+	kref_init(&fsg->ref);
-+	init_completion(&fsg->thread_notifier);
-+
-+	the_fsg = fsg;
-+	return 0;
-+}
-+
-+
-+static int __init fsg_init(void)
-+{
-+	int		rc;
-+	struct fsg_dev	*fsg;
-+
-+	rc = fsg_num_buffers_validate();
-+	if (rc != 0)
-+		return rc;
-+
-+	if ((rc = fsg_alloc()) != 0)
-+		return rc;
-+	fsg = the_fsg;
-+	if ((rc = usb_gadget_probe_driver(&fsg_driver, fsg_bind)) != 0)
-+		kref_put(&fsg->ref, fsg_release);
-+	return rc;
-+}
-+module_init(fsg_init);
-+
-+
-+static void __exit fsg_cleanup(void)
-+{
-+	struct fsg_dev	*fsg = the_fsg;
-+
-+	/* Unregister the driver iff the thread hasn't already done so */
-+	if (test_and_clear_bit(REGISTERED, &fsg->atomic_bitflags))
-+		usb_gadget_unregister_driver(&fsg_driver);
-+
-+	/* Wait for the thread to finish up */
-+	wait_for_completion(&fsg->thread_notifier);
-+
-+	kref_put(&fsg->ref, fsg_release);
-+}
-+module_exit(fsg_cleanup);
---- a/drivers/usb/host/Kconfig
-+++ b/drivers/usb/host/Kconfig
-@@ -763,6 +763,16 @@ config USB_HWA_HCD
- 	  To compile this driver a module, choose M here: the module
- 	  will be called "hwa-hc".
- 
-+config USB_DWCOTG
-+	bool "Synopsis DWC host support"
-+	depends on USB && (FIQ || ARM64)
-+	help
-+	  The Synopsis DWC controller is a dual-role
-+	  host/peripheral/OTG ("On The Go") USB controllers.
-+
-+	  Enable this option to support this IP in host controller mode.
-+	  If unsure, say N.
-+
- config USB_IMX21_HCD
-        tristate "i.MX21 HCD support"
-        depends on ARM && ARCH_MXC
---- a/drivers/usb/host/Makefile
-+++ b/drivers/usb/host/Makefile
-@@ -73,6 +73,8 @@ obj-$(CONFIG_USB_SL811_CS)	+= sl811_cs.o
- obj-$(CONFIG_USB_U132_HCD)	+= u132-hcd.o
- obj-$(CONFIG_USB_R8A66597_HCD)	+= r8a66597-hcd.o
- obj-$(CONFIG_USB_HWA_HCD)	+= hwa-hc.o
-+
-+obj-$(CONFIG_USB_DWCOTG)        += dwc_otg/ dwc_common_port/
- obj-$(CONFIG_USB_IMX21_HCD)	+= imx21-hcd.o
- obj-$(CONFIG_USB_FSL_USB2)	+= fsl-mph-dr-of.o
- obj-$(CONFIG_USB_EHCI_FSL)	+= fsl-mph-dr-of.o
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/Makefile
-@@ -0,0 +1,58 @@
-+#
-+# Makefile for DWC_common library
-+#
-+
-+ifneq ($(KERNELRELEASE),)
-+
-+ccflags-y	+= -DDWC_LINUX
-+#ccflags-y	+= -DDEBUG
-+#ccflags-y	+= -DDWC_DEBUG_REGS
-+#ccflags-y	+= -DDWC_DEBUG_MEMORY
-+
-+ccflags-y	+= -DDWC_LIBMODULE
-+ccflags-y	+= -DDWC_CCLIB
-+#ccflags-y	+= -DDWC_CRYPTOLIB
-+ccflags-y	+= -DDWC_NOTIFYLIB
-+ccflags-y	+= -DDWC_UTFLIB
-+
-+obj-$(CONFIG_USB_DWCOTG)	+= dwc_common_port_lib.o
-+dwc_common_port_lib-objs := dwc_cc.o dwc_modpow.o dwc_dh.o \
-+			    dwc_crypto.o dwc_notifier.o \
-+			    dwc_common_linux.o dwc_mem.o
-+
-+kernrelwd := $(subst ., ,$(KERNELRELEASE))
-+kernrel3 := $(word 1,$(kernrelwd)).$(word 2,$(kernrelwd)).$(word 3,$(kernrelwd))
-+
-+ifneq ($(kernrel3),2.6.20)
-+# grayg - I only know that we use ccflags-y in 2.6.31 actually
-+ccflags-y += $(CPPFLAGS)
-+endif
-+
-+else
-+
-+#ifeq ($(KDIR),)
-+#$(error Must give "KDIR=/path/to/kernel/source" on command line or in environment)
-+#endif
-+
-+ifeq ($(ARCH),)
-+$(error Must give "ARCH=<arch>" on command line or in environment. Also, if \
-+ cross-compiling, must give "CROSS_COMPILE=/path/to/compiler/plus/tool-prefix-")
-+endif
-+
-+ifeq ($(DOXYGEN),)
-+DOXYGEN		:= doxygen
-+endif
-+
-+default:
-+	$(MAKE) -C$(KDIR) M=$(PWD) ARCH=$(ARCH) CROSS_COMPILE=$(CROSS_COMPILE) modules
-+
-+docs:	$(wildcard *.[hc]) doc/doxygen.cfg
-+	$(DOXYGEN) doc/doxygen.cfg
-+
-+tags:	$(wildcard *.[hc])
-+	$(CTAGS) -e $(wildcard *.[hc]) $(wildcard linux/*.[hc]) $(wildcard $(KDIR)/include/linux/usb*.h)
-+
-+endif
-+
-+clean:
-+	rm -rf *.o *.ko .*.cmd *.mod.c .*.o.d .*.o.tmp modules.order Module.markers Module.symvers .tmp_versions/
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/Makefile.fbsd
-@@ -0,0 +1,17 @@
-+CFLAGS	+= -I/sys/i386/compile/GENERIC -I/sys/i386/include -I/usr/include
-+CFLAGS	+= -DDWC_FREEBSD
-+CFLAGS	+= -DDEBUG
-+#CFLAGS	+= -DDWC_DEBUG_REGS
-+#CFLAGS	+= -DDWC_DEBUG_MEMORY
-+
-+#CFLAGS	+= -DDWC_LIBMODULE
-+#CFLAGS	+= -DDWC_CCLIB
-+#CFLAGS	+= -DDWC_CRYPTOLIB
-+#CFLAGS	+= -DDWC_NOTIFYLIB
-+#CFLAGS	+= -DDWC_UTFLIB
-+
-+KMOD = dwc_common_port_lib
-+SRCS = dwc_cc.c dwc_modpow.c dwc_dh.c dwc_crypto.c dwc_notifier.c \
-+       dwc_common_fbsd.c dwc_mem.c
-+
-+.include <bsd.kmod.mk>
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/Makefile.linux
-@@ -0,0 +1,49 @@
-+#
-+# Makefile for DWC_common library
-+#
-+ifneq ($(KERNELRELEASE),)
-+
-+ccflags-y	+= -DDWC_LINUX
-+#ccflags-y	+= -DDEBUG
-+#ccflags-y	+= -DDWC_DEBUG_REGS
-+#ccflags-y	+= -DDWC_DEBUG_MEMORY
-+
-+ccflags-y	+= -DDWC_LIBMODULE
-+ccflags-y	+= -DDWC_CCLIB
-+ccflags-y	+= -DDWC_CRYPTOLIB
-+ccflags-y	+= -DDWC_NOTIFYLIB
-+ccflags-y	+= -DDWC_UTFLIB
-+
-+obj-m			 := dwc_common_port_lib.o
-+dwc_common_port_lib-objs := dwc_cc.o dwc_modpow.o dwc_dh.o \
-+			    dwc_crypto.o dwc_notifier.o \
-+			    dwc_common_linux.o dwc_mem.o
-+
-+else
-+
-+ifeq ($(KDIR),)
-+$(error Must give "KDIR=/path/to/kernel/source" on command line or in environment)
-+endif
-+
-+ifeq ($(ARCH),)
-+$(error Must give "ARCH=<arch>" on command line or in environment. Also, if \
-+ cross-compiling, must give "CROSS_COMPILE=/path/to/compiler/plus/tool-prefix-")
-+endif
-+
-+ifeq ($(DOXYGEN),)
-+DOXYGEN		:= doxygen
-+endif
-+
-+default:
-+	$(MAKE) -C$(KDIR) M=$(PWD) ARCH=$(ARCH) CROSS_COMPILE=$(CROSS_COMPILE) modules
-+
-+docs:	$(wildcard *.[hc]) doc/doxygen.cfg
-+	$(DOXYGEN) doc/doxygen.cfg
-+
-+tags:	$(wildcard *.[hc])
-+	$(CTAGS) -e $(wildcard *.[hc]) $(wildcard linux/*.[hc]) $(wildcard $(KDIR)/include/linux/usb*.h)
-+
-+endif
-+
-+clean:
-+	rm -rf *.o *.ko .*.cmd *.mod.c .*.o.d .*.o.tmp modules.order Module.markers Module.symvers .tmp_versions/
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/changes.txt
-@@ -0,0 +1,174 @@
-+
-+dwc_read_reg32() and friends now take an additional parameter, a pointer to an
-+IO context struct. The IO context struct should live in an os-dependent struct
-+in your driver. As an example, the dwc_usb3 driver has an os-dependent struct
-+named 'os_dep' embedded in the main device struct. So there these calls look
-+like this:
-+
-+	dwc_read_reg32(&usb3_dev->os_dep.ioctx, &pcd->dev_global_regs->dcfg);
-+
-+	dwc_write_reg32(&usb3_dev->os_dep.ioctx,
-+			&pcd->dev_global_regs->dcfg, 0);
-+
-+Note that for the existing Linux driver ports, it is not necessary to actually
-+define the 'ioctx' member in the os-dependent struct. Since Linux does not
-+require an IO context, its macros for dwc_read_reg32() and friends do not
-+use the context pointer, so it is optimized away by the compiler. But it is
-+necessary to add the pointer parameter to all of the call sites, to be ready
-+for any future ports (such as FreeBSD) which do require an IO context.
-+
-+
-+Similarly, dwc_alloc(), dwc_alloc_atomic(), dwc_strdup(), and dwc_free() now
-+take an additional parameter, a pointer to a memory context. Examples:
-+
-+	addr = dwc_alloc(&usb3_dev->os_dep.memctx, size);
-+
-+	dwc_free(&usb3_dev->os_dep.memctx, addr);
-+
-+Again, for the Linux ports, it is not necessary to actually define the memctx
-+member, but it is necessary to add the pointer parameter to all of the call
-+sites.
-+
-+
-+Same for dwc_dma_alloc() and dwc_dma_free(). Examples:
-+
-+	virt_addr = dwc_dma_alloc(&usb3_dev->os_dep.dmactx, size, &phys_addr);
-+
-+	dwc_dma_free(&usb3_dev->os_dep.dmactx, size, virt_addr, phys_addr);
-+
-+
-+Same for dwc_mutex_alloc() and dwc_mutex_free(). Examples:
-+
-+	mutex = dwc_mutex_alloc(&usb3_dev->os_dep.mtxctx);
-+
-+	dwc_mutex_free(&usb3_dev->os_dep.mtxctx, mutex);
-+
-+
-+Same for dwc_spinlock_alloc() and dwc_spinlock_free(). Examples:
-+
-+	lock = dwc_spinlock_alloc(&usb3_dev->osdep.splctx);
-+
-+	dwc_spinlock_free(&usb3_dev->osdep.splctx, lock);
-+
-+
-+Same for dwc_timer_alloc(). Example:
-+
-+	timer = dwc_timer_alloc(&usb3_dev->os_dep.tmrctx, "dwc_usb3_tmr1",
-+				cb_func, cb_data);
-+
-+
-+Same for dwc_waitq_alloc(). Example:
-+
-+	waitq = dwc_waitq_alloc(&usb3_dev->os_dep.wtqctx);
-+
-+
-+Same for dwc_thread_run(). Example:
-+
-+	thread = dwc_thread_run(&usb3_dev->os_dep.thdctx, func,
-+				"dwc_usb3_thd1", data);
-+
-+
-+Same for dwc_workq_alloc(). Example:
-+
-+	workq = dwc_workq_alloc(&usb3_dev->osdep.wkqctx, "dwc_usb3_wkq1");
-+
-+
-+Same for dwc_task_alloc(). Example:
-+
-+	task = dwc_task_alloc(&usb3_dev->os_dep.tskctx, "dwc_usb3_tsk1",
-+			      cb_func, cb_data);
-+
-+
-+In addition to the context pointer additions, a few core functions have had
-+other changes made to their parameters:
-+
-+The 'flags' parameter to dwc_spinlock_irqsave() and dwc_spinunlock_irqrestore()
-+has been changed from a uint64_t to a dwc_irqflags_t.
-+
-+dwc_thread_should_stop() now takes a 'dwc_thread_t *' parameter, because the
-+FreeBSD equivalent of that function requires it.
-+
-+And, in addition to the context pointer, dwc_task_alloc() also adds a
-+'char *name' parameter, to be consistent with dwc_thread_run() and
-+dwc_workq_alloc(), and because the FreeBSD equivalent of that function
-+requires a unique name.
-+
-+
-+Here is a complete list of the core functions that now take a pointer to a
-+context as their first parameter:
-+
-+	dwc_read_reg32
-+	dwc_read_reg64
-+	dwc_write_reg32
-+	dwc_write_reg64
-+	dwc_modify_reg32
-+	dwc_modify_reg64
-+	dwc_alloc
-+	dwc_alloc_atomic
-+	dwc_strdup
-+	dwc_free
-+	dwc_dma_alloc
-+	dwc_dma_free
-+	dwc_mutex_alloc
-+	dwc_mutex_free
-+	dwc_spinlock_alloc
-+	dwc_spinlock_free
-+	dwc_timer_alloc
-+	dwc_waitq_alloc
-+	dwc_thread_run
-+	dwc_workq_alloc
-+	dwc_task_alloc     Also adds a 'char *name' as its 2nd parameter
-+
-+And here are the core functions that have other changes to their parameters:
-+
-+	dwc_spinlock_irqsave      'flags' param is now a 'dwc_irqflags_t *'
-+	dwc_spinunlock_irqrestore 'flags' param is now a 'dwc_irqflags_t'
-+	dwc_thread_should_stop    Adds a 'dwc_thread_t *' parameter
-+
-+
-+
-+The changes to the core functions also require some of the other library
-+functions to change:
-+
-+	dwc_cc_if_alloc() and dwc_cc_if_free() now take a 'void *memctx'
-+	(for memory allocation) as the 1st param and a 'void *mtxctx'
-+	(for mutex allocation) as the 2nd param.
-+
-+	dwc_cc_clear(), dwc_cc_add(), dwc_cc_change(), dwc_cc_remove(),
-+	dwc_cc_data_for_save(), and dwc_cc_restore_from_data() now take a
-+	'void *memctx' as the 1st param.
-+
-+	dwc_dh_modpow(), dwc_dh_pk(), and dwc_dh_derive_keys() now take a
-+	'void *memctx' as the 1st param.
-+
-+	dwc_modpow() now takes a 'void *memctx' as the 1st param.
-+
-+	dwc_alloc_notification_manager() now takes a 'void *memctx' as the
-+	1st param and a 'void *wkqctx' (for work queue allocation) as the 2nd
-+	param, and also now returns an integer value that is non-zero if
-+	allocation of its data structures or work queue fails.
-+
-+	dwc_register_notifier() now takes a 'void *memctx' as the 1st param.
-+
-+	dwc_memory_debug_start() now takes a 'void *mem_ctx' as the first
-+	param, and also now returns an integer value that is non-zero if
-+	allocation of its data structures fails.
-+
-+
-+
-+Other miscellaneous changes:
-+
-+The DEBUG_MEMORY and DEBUG_REGS #define's have been renamed to
-+DWC_DEBUG_MEMORY and DWC_DEBUG_REGS.
-+
-+The following #define's have been added to allow selectively compiling library
-+features:
-+
-+	DWC_CCLIB
-+	DWC_CRYPTOLIB
-+	DWC_NOTIFYLIB
-+	DWC_UTFLIB
-+
-+A DWC_LIBMODULE #define has also been added. If this is not defined, then the
-+module code in dwc_common_linux.c is not compiled in. This allows linking the
-+library code directly into a driver module, instead of as a standalone module.
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/doc/doxygen.cfg
-@@ -0,0 +1,270 @@
-+# Doxyfile 1.4.5
-+
-+#---------------------------------------------------------------------------
-+# Project related configuration options
-+#---------------------------------------------------------------------------
-+PROJECT_NAME           = "Synopsys DWC Portability and Common Library for UWB"
-+PROJECT_NUMBER         =
-+OUTPUT_DIRECTORY       = doc
-+CREATE_SUBDIRS         = NO
-+OUTPUT_LANGUAGE        = English
-+BRIEF_MEMBER_DESC      = YES
-+REPEAT_BRIEF           = YES
-+ABBREVIATE_BRIEF       = "The $name class" \
-+                         "The $name widget" \
-+                         "The $name file" \
-+                         is \
-+                         provides \
-+                         specifies \
-+                         contains \
-+                         represents \
-+                         a \
-+                         an \
-+                         the
-+ALWAYS_DETAILED_SEC    = YES
-+INLINE_INHERITED_MEMB  = NO
-+FULL_PATH_NAMES        = NO
-+STRIP_FROM_PATH        = ..
-+STRIP_FROM_INC_PATH    =
-+SHORT_NAMES            = NO
-+JAVADOC_AUTOBRIEF      = YES
-+MULTILINE_CPP_IS_BRIEF = NO
-+DETAILS_AT_TOP         = YES
-+INHERIT_DOCS           = YES
-+SEPARATE_MEMBER_PAGES  = NO
-+TAB_SIZE               = 8
-+ALIASES                =
-+OPTIMIZE_OUTPUT_FOR_C  = YES
-+OPTIMIZE_OUTPUT_JAVA   = NO
-+BUILTIN_STL_SUPPORT    = NO
-+DISTRIBUTE_GROUP_DOC   = NO
-+SUBGROUPING            = NO
-+#---------------------------------------------------------------------------
-+# Build related configuration options
-+#---------------------------------------------------------------------------
-+EXTRACT_ALL            = NO
-+EXTRACT_PRIVATE        = NO
-+EXTRACT_STATIC         = YES
-+EXTRACT_LOCAL_CLASSES  = NO
-+EXTRACT_LOCAL_METHODS  = NO
-+HIDE_UNDOC_MEMBERS     = NO
-+HIDE_UNDOC_CLASSES     = NO
-+HIDE_FRIEND_COMPOUNDS  = NO
-+HIDE_IN_BODY_DOCS      = NO
-+INTERNAL_DOCS          = NO
-+CASE_SENSE_NAMES       = YES
-+HIDE_SCOPE_NAMES       = NO
-+SHOW_INCLUDE_FILES     = NO
-+INLINE_INFO            = YES
-+SORT_MEMBER_DOCS       = NO
-+SORT_BRIEF_DOCS        = NO
-+SORT_BY_SCOPE_NAME     = NO
-+GENERATE_TODOLIST      = YES
-+GENERATE_TESTLIST      = YES
-+GENERATE_BUGLIST       = YES
-+GENERATE_DEPRECATEDLIST= YES
-+ENABLED_SECTIONS       =
-+MAX_INITIALIZER_LINES  = 30
-+SHOW_USED_FILES        = YES
-+SHOW_DIRECTORIES       = YES
-+FILE_VERSION_FILTER    =
-+#---------------------------------------------------------------------------
-+# configuration options related to warning and progress messages
-+#---------------------------------------------------------------------------
-+QUIET                  = YES
-+WARNINGS               = YES
-+WARN_IF_UNDOCUMENTED   = NO
-+WARN_IF_DOC_ERROR      = YES
-+WARN_NO_PARAMDOC       = YES
-+WARN_FORMAT            = "$file:$line: $text"
-+WARN_LOGFILE           =
-+#---------------------------------------------------------------------------
-+# configuration options related to the input files
-+#---------------------------------------------------------------------------
-+INPUT                  = .
-+FILE_PATTERNS          = *.c \
-+                         *.cc \
-+                         *.cxx \
-+                         *.cpp \
-+                         *.c++ \
-+                         *.d \
-+                         *.java \
-+                         *.ii \
-+                         *.ixx \
-+                         *.ipp \
-+                         *.i++ \
-+                         *.inl \
-+                         *.h \
-+                         *.hh \
-+                         *.hxx \
-+                         *.hpp \
-+                         *.h++ \
-+                         *.idl \
-+                         *.odl \
-+                         *.cs \
-+                         *.php \
-+                         *.php3 \
-+                         *.inc \
-+                         *.m \
-+                         *.mm \
-+                         *.dox \
-+                         *.py \
-+                         *.C \
-+                         *.CC \
-+                         *.C++ \
-+                         *.II \
-+                         *.I++ \
-+                         *.H \
-+                         *.HH \
-+                         *.H++ \
-+                         *.CS \
-+                         *.PHP \
-+                         *.PHP3 \
-+                         *.M \
-+                         *.MM \
-+                         *.PY
-+RECURSIVE              = NO
-+EXCLUDE                =
-+EXCLUDE_SYMLINKS       = NO
-+EXCLUDE_PATTERNS       =
-+EXAMPLE_PATH           =
-+EXAMPLE_PATTERNS       = *
-+EXAMPLE_RECURSIVE      = NO
-+IMAGE_PATH             =
-+INPUT_FILTER           =
-+FILTER_PATTERNS        =
-+FILTER_SOURCE_FILES    = NO
-+#---------------------------------------------------------------------------
-+# configuration options related to source browsing
-+#---------------------------------------------------------------------------
-+SOURCE_BROWSER         = NO
-+INLINE_SOURCES         = NO
-+STRIP_CODE_COMMENTS    = YES
-+REFERENCED_BY_RELATION = YES
-+REFERENCES_RELATION    = YES
-+USE_HTAGS              = NO
-+VERBATIM_HEADERS       = NO
-+#---------------------------------------------------------------------------
-+# configuration options related to the alphabetical class index
-+#---------------------------------------------------------------------------
-+ALPHABETICAL_INDEX     = NO
-+COLS_IN_ALPHA_INDEX    = 5
-+IGNORE_PREFIX          =
-+#---------------------------------------------------------------------------
-+# configuration options related to the HTML output
-+#---------------------------------------------------------------------------
-+GENERATE_HTML          = YES
-+HTML_OUTPUT            = html
-+HTML_FILE_EXTENSION    = .html
-+HTML_HEADER            =
-+HTML_FOOTER            =
-+HTML_STYLESHEET        =
-+HTML_ALIGN_MEMBERS     = YES
-+GENERATE_HTMLHELP      = NO
-+CHM_FILE               =
-+HHC_LOCATION           =
-+GENERATE_CHI           = NO
-+BINARY_TOC             = NO
-+TOC_EXPAND             = NO
-+DISABLE_INDEX          = NO
-+ENUM_VALUES_PER_LINE   = 4
-+GENERATE_TREEVIEW      = YES
-+TREEVIEW_WIDTH         = 250
-+#---------------------------------------------------------------------------
-+# configuration options related to the LaTeX output
-+#---------------------------------------------------------------------------
-+GENERATE_LATEX         = NO
-+LATEX_OUTPUT           = latex
-+LATEX_CMD_NAME         = latex
-+MAKEINDEX_CMD_NAME     = makeindex
-+COMPACT_LATEX          = NO
-+PAPER_TYPE             = a4wide
-+EXTRA_PACKAGES         =
-+LATEX_HEADER           =
-+PDF_HYPERLINKS         = NO
-+USE_PDFLATEX           = NO
-+LATEX_BATCHMODE        = NO
-+LATEX_HIDE_INDICES     = NO
-+#---------------------------------------------------------------------------
-+# configuration options related to the RTF output
-+#---------------------------------------------------------------------------
-+GENERATE_RTF           = NO
-+RTF_OUTPUT             = rtf
-+COMPACT_RTF            = NO
-+RTF_HYPERLINKS         = NO
-+RTF_STYLESHEET_FILE    =
-+RTF_EXTENSIONS_FILE    =
-+#---------------------------------------------------------------------------
-+# configuration options related to the man page output
-+#---------------------------------------------------------------------------
-+GENERATE_MAN           = NO
-+MAN_OUTPUT             = man
-+MAN_EXTENSION          = .3
-+MAN_LINKS              = NO
-+#---------------------------------------------------------------------------
-+# configuration options related to the XML output
-+#---------------------------------------------------------------------------
-+GENERATE_XML           = NO
-+XML_OUTPUT             = xml
-+XML_SCHEMA             =
-+XML_DTD                =
-+XML_PROGRAMLISTING     = YES
-+#---------------------------------------------------------------------------
-+# configuration options for the AutoGen Definitions output
-+#---------------------------------------------------------------------------
-+GENERATE_AUTOGEN_DEF   = NO
-+#---------------------------------------------------------------------------
-+# configuration options related to the Perl module output
-+#---------------------------------------------------------------------------
-+GENERATE_PERLMOD       = NO
-+PERLMOD_LATEX          = NO
-+PERLMOD_PRETTY         = YES
-+PERLMOD_MAKEVAR_PREFIX =
-+#---------------------------------------------------------------------------
-+# Configuration options related to the preprocessor
-+#---------------------------------------------------------------------------
-+ENABLE_PREPROCESSING   = YES
-+MACRO_EXPANSION        = NO
-+EXPAND_ONLY_PREDEF     = NO
-+SEARCH_INCLUDES        = YES
-+INCLUDE_PATH           =
-+INCLUDE_FILE_PATTERNS  =
-+PREDEFINED             = DEBUG DEBUG_MEMORY
-+EXPAND_AS_DEFINED      =
-+SKIP_FUNCTION_MACROS   = YES
-+#---------------------------------------------------------------------------
-+# Configuration::additions related to external references
-+#---------------------------------------------------------------------------
-+TAGFILES               =
-+GENERATE_TAGFILE       =
-+ALLEXTERNALS           = NO
-+EXTERNAL_GROUPS        = YES
-+PERL_PATH              = /usr/bin/perl
-+#---------------------------------------------------------------------------
-+# Configuration options related to the dot tool
-+#---------------------------------------------------------------------------
-+CLASS_DIAGRAMS         = YES
-+HIDE_UNDOC_RELATIONS   = YES
-+HAVE_DOT               = NO
-+CLASS_GRAPH            = YES
-+COLLABORATION_GRAPH    = YES
-+GROUP_GRAPHS           = YES
-+UML_LOOK               = NO
-+TEMPLATE_RELATIONS     = NO
-+INCLUDE_GRAPH          = NO
-+INCLUDED_BY_GRAPH      = YES
-+CALL_GRAPH             = NO
-+GRAPHICAL_HIERARCHY    = YES
-+DIRECTORY_GRAPH        = YES
-+DOT_IMAGE_FORMAT       = png
-+DOT_PATH               =
-+DOTFILE_DIRS           =
-+MAX_DOT_GRAPH_DEPTH    = 1000
-+DOT_TRANSPARENT        = NO
-+DOT_MULTI_TARGETS      = NO
-+GENERATE_LEGEND        = YES
-+DOT_CLEANUP            = YES
-+#---------------------------------------------------------------------------
-+# Configuration::additions related to the search engine
-+#---------------------------------------------------------------------------
-+SEARCHENGINE           = NO
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_cc.c
-@@ -0,0 +1,532 @@
-+/* =========================================================================
-+ * $File: //dwh/usb_iip/dev/software/dwc_common_port_2/dwc_cc.c $
-+ * $Revision: #4 $
-+ * $Date: 2010/11/04 $
-+ * $Change: 1621692 $
-+ *
-+ * Synopsys Portability Library Software and documentation
-+ * (hereinafter, "Software") is an Unsupported proprietary work of
-+ * Synopsys, Inc. unless otherwise expressly agreed to in writing
-+ * between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product
-+ * under any End User Software License Agreement or Agreement for
-+ * Licensed Product with Synopsys or any supplement thereto. You are
-+ * permitted to use and redistribute this Software in source and binary
-+ * forms, with or without modification, provided that redistributions
-+ * of source code must retain this notice. You may not view, use,
-+ * disclose, copy or distribute this file or any information contained
-+ * herein except pursuant to this license grant from Synopsys. If you
-+ * do not agree with this notice, including the disclaimer below, then
-+ * you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS"
-+ * BASIS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-+ * FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. IN NO EVENT SHALL
-+ * SYNOPSYS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
-+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
-+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================= */
-+#ifdef DWC_CCLIB
-+
-+#include "dwc_cc.h"
-+
-+typedef struct dwc_cc
-+{
-+	uint32_t uid;
-+	uint8_t chid[16];
-+	uint8_t cdid[16];
-+	uint8_t ck[16];
-+	uint8_t *name;
-+	uint8_t length;
-+        DWC_CIRCLEQ_ENTRY(dwc_cc) list_entry;
-+} dwc_cc_t;
-+
-+DWC_CIRCLEQ_HEAD(context_list, dwc_cc);
-+
-+/** The main structure for CC management.  */
-+struct dwc_cc_if
-+{
-+	dwc_mutex_t *mutex;
-+	char *filename;
-+
-+	unsigned is_host:1;
-+
-+	dwc_notifier_t *notifier;
-+
-+	struct context_list list;
-+};
-+
-+#ifdef DEBUG
-+static inline void dump_bytes(char *name, uint8_t *bytes, int len)
-+{
-+	int i;
-+	DWC_PRINTF("%s: ", name);
-+	for (i=0; i<len; i++) {
-+		DWC_PRINTF("%02x ", bytes[i]);
-+	}
-+	DWC_PRINTF("\n");
-+}
-+#else
-+#define dump_bytes(x...)
-+#endif
-+
-+static dwc_cc_t *alloc_cc(void *mem_ctx, uint8_t *name, uint32_t length)
-+{
-+	dwc_cc_t *cc = dwc_alloc(mem_ctx, sizeof(dwc_cc_t));
-+	if (!cc) {
-+		return NULL;
-+	}
-+	DWC_MEMSET(cc, 0, sizeof(dwc_cc_t));
-+
-+	if (name) {
-+		cc->length = length;
-+		cc->name = dwc_alloc(mem_ctx, length);
-+		if (!cc->name) {
-+			dwc_free(mem_ctx, cc);
-+			return NULL;
-+		}
-+
-+		DWC_MEMCPY(cc->name, name, length);
-+	}
-+
-+	return cc;
-+}
-+
-+static void free_cc(void *mem_ctx, dwc_cc_t *cc)
-+{
-+	if (cc->name) {
-+		dwc_free(mem_ctx, cc->name);
-+	}
-+	dwc_free(mem_ctx, cc);
-+}
-+
-+static uint32_t next_uid(dwc_cc_if_t *cc_if)
-+{
-+	uint32_t uid = 0;
-+	dwc_cc_t *cc;
-+	DWC_CIRCLEQ_FOREACH(cc, &cc_if->list, list_entry) {
-+		if (cc->uid > uid) {
-+			uid = cc->uid;
-+		}
-+	}
-+
-+	if (uid == 0) {
-+		uid = 255;
-+	}
-+
-+	return uid + 1;
-+}
-+
-+static dwc_cc_t *cc_find(dwc_cc_if_t *cc_if, uint32_t uid)
-+{
-+	dwc_cc_t *cc;
-+	DWC_CIRCLEQ_FOREACH(cc, &cc_if->list, list_entry) {
-+		if (cc->uid == uid) {
-+			return cc;
-+		}
-+	}
-+	return NULL;
-+}
-+
-+static unsigned int cc_data_size(dwc_cc_if_t *cc_if)
-+{
-+	unsigned int size = 0;
-+	dwc_cc_t *cc;
-+	DWC_CIRCLEQ_FOREACH(cc, &cc_if->list, list_entry) {
-+		size += (48 + 1);
-+		if (cc->name) {
-+			size += cc->length;
-+		}
-+	}
-+	return size;
-+}
-+
-+static uint32_t cc_match_chid(dwc_cc_if_t *cc_if, uint8_t *chid)
-+{
-+	uint32_t uid = 0;
-+	dwc_cc_t *cc;
-+
-+	DWC_CIRCLEQ_FOREACH(cc, &cc_if->list, list_entry) {
-+		if (DWC_MEMCMP(cc->chid, chid, 16) == 0) {
-+			uid = cc->uid;
-+			break;
-+		}
-+	}
-+	return uid;
-+}
-+static uint32_t cc_match_cdid(dwc_cc_if_t *cc_if, uint8_t *cdid)
-+{
-+	uint32_t uid = 0;
-+	dwc_cc_t *cc;
-+
-+	DWC_CIRCLEQ_FOREACH(cc, &cc_if->list, list_entry) {
-+		if (DWC_MEMCMP(cc->cdid, cdid, 16) == 0) {
-+			uid = cc->uid;
-+			break;
-+		}
-+	}
-+	return uid;
-+}
-+
-+/* Internal cc_add */
-+static int32_t cc_add(void *mem_ctx, dwc_cc_if_t *cc_if, uint8_t *chid,
-+		      uint8_t *cdid, uint8_t *ck, uint8_t *name, uint8_t length)
-+{
-+	dwc_cc_t *cc;
-+	uint32_t uid;
-+
-+	if (cc_if->is_host) {
-+		uid = cc_match_cdid(cc_if, cdid);
-+	}
-+	else {
-+		uid = cc_match_chid(cc_if, chid);
-+	}
-+
-+	if (uid) {
-+		DWC_DEBUGC("Replacing previous connection context id=%d name=%p name_len=%d", uid, name, length);
-+		cc = cc_find(cc_if, uid);
-+	}
-+	else {
-+		cc = alloc_cc(mem_ctx, name, length);
-+		cc->uid = next_uid(cc_if);
-+		DWC_CIRCLEQ_INSERT_TAIL(&cc_if->list, cc, list_entry);
-+	}
-+
-+	DWC_MEMCPY(&(cc->chid[0]), chid, 16);
-+	DWC_MEMCPY(&(cc->cdid[0]), cdid, 16);
-+	DWC_MEMCPY(&(cc->ck[0]), ck, 16);
-+
-+	DWC_DEBUGC("Added connection context id=%d name=%p name_len=%d", cc->uid, name, length);
-+	dump_bytes("CHID", cc->chid, 16);
-+	dump_bytes("CDID", cc->cdid, 16);
-+	dump_bytes("CK", cc->ck, 16);
-+	return cc->uid;
-+}
-+
-+/* Internal cc_clear */
-+static void cc_clear(void *mem_ctx, dwc_cc_if_t *cc_if)
-+{
-+	while (!DWC_CIRCLEQ_EMPTY(&cc_if->list)) {
-+		dwc_cc_t *cc = DWC_CIRCLEQ_FIRST(&cc_if->list);
-+		DWC_CIRCLEQ_REMOVE_INIT(&cc_if->list, cc, list_entry);
-+		free_cc(mem_ctx, cc);
-+	}
-+}
-+
-+dwc_cc_if_t *dwc_cc_if_alloc(void *mem_ctx, void *mtx_ctx,
-+			     dwc_notifier_t *notifier, unsigned is_host)
-+{
-+	dwc_cc_if_t *cc_if = NULL;
-+
-+	/* Allocate a common_cc_if structure */
-+	cc_if = dwc_alloc(mem_ctx, sizeof(dwc_cc_if_t));
-+
-+	if (!cc_if)
-+		return NULL;
-+
-+#if (defined(DWC_LINUX) && defined(CONFIG_DEBUG_MUTEXES))
-+	DWC_MUTEX_ALLOC_LINUX_DEBUG(cc_if->mutex);
-+#else
-+	cc_if->mutex = dwc_mutex_alloc(mtx_ctx);
-+#endif
-+	if (!cc_if->mutex) {
-+		dwc_free(mem_ctx, cc_if);
-+		return NULL;
-+	}
-+
-+	DWC_CIRCLEQ_INIT(&cc_if->list);
-+	cc_if->is_host = is_host;
-+	cc_if->notifier = notifier;
-+	return cc_if;
-+}
-+
-+void dwc_cc_if_free(void *mem_ctx, void *mtx_ctx, dwc_cc_if_t *cc_if)
-+{
-+#if (defined(DWC_LINUX) && defined(CONFIG_DEBUG_MUTEXES))
-+	DWC_MUTEX_FREE(cc_if->mutex);
-+#else
-+	dwc_mutex_free(mtx_ctx, cc_if->mutex);
-+#endif
-+	cc_clear(mem_ctx, cc_if);
-+	dwc_free(mem_ctx, cc_if);
-+}
-+
-+static void cc_changed(dwc_cc_if_t *cc_if)
-+{
-+	if (cc_if->notifier) {
-+		dwc_notify(cc_if->notifier, DWC_CC_LIST_CHANGED_NOTIFICATION, cc_if);
-+	}
-+}
-+
-+void dwc_cc_clear(void *mem_ctx, dwc_cc_if_t *cc_if)
-+{
-+	DWC_MUTEX_LOCK(cc_if->mutex);
-+	cc_clear(mem_ctx, cc_if);
-+	DWC_MUTEX_UNLOCK(cc_if->mutex);
-+	cc_changed(cc_if);
-+}
-+
-+int32_t dwc_cc_add(void *mem_ctx, dwc_cc_if_t *cc_if, uint8_t *chid,
-+		   uint8_t *cdid, uint8_t *ck, uint8_t *name, uint8_t length)
-+{
-+	uint32_t uid;
-+
-+	DWC_MUTEX_LOCK(cc_if->mutex);
-+	uid = cc_add(mem_ctx, cc_if, chid, cdid, ck, name, length);
-+	DWC_MUTEX_UNLOCK(cc_if->mutex);
-+	cc_changed(cc_if);
-+
-+	return uid;
-+}
-+
-+void dwc_cc_change(void *mem_ctx, dwc_cc_if_t *cc_if, int32_t id, uint8_t *chid,
-+		   uint8_t *cdid, uint8_t *ck, uint8_t *name, uint8_t length)
-+{
-+	dwc_cc_t* cc;
-+
-+	DWC_DEBUGC("Change connection context %d", id);
-+
-+	DWC_MUTEX_LOCK(cc_if->mutex);
-+	cc = cc_find(cc_if, id);
-+	if (!cc) {
-+		DWC_ERROR("Uid %d not found in cc list\n", id);
-+		DWC_MUTEX_UNLOCK(cc_if->mutex);
-+		return;
-+	}
-+
-+	if (chid) {
-+		DWC_MEMCPY(&(cc->chid[0]), chid, 16);
-+	}
-+	if (cdid) {
-+		DWC_MEMCPY(&(cc->cdid[0]), cdid, 16);
-+	}
-+	if (ck) {
-+		DWC_MEMCPY(&(cc->ck[0]), ck, 16);
-+	}
-+
-+	if (name) {
-+		if (cc->name) {
-+			dwc_free(mem_ctx, cc->name);
-+		}
-+		cc->name = dwc_alloc(mem_ctx, length);
-+		if (!cc->name) {
-+			DWC_ERROR("Out of memory in dwc_cc_change()\n");
-+			DWC_MUTEX_UNLOCK(cc_if->mutex);
-+			return;
-+		}
-+		cc->length = length;
-+		DWC_MEMCPY(cc->name, name, length);
-+	}
-+
-+	DWC_MUTEX_UNLOCK(cc_if->mutex);
-+
-+	cc_changed(cc_if);
-+
-+	DWC_DEBUGC("Changed connection context id=%d\n", id);
-+	dump_bytes("New CHID", cc->chid, 16);
-+	dump_bytes("New CDID", cc->cdid, 16);
-+	dump_bytes("New CK", cc->ck, 16);
-+}
-+
-+void dwc_cc_remove(void *mem_ctx, dwc_cc_if_t *cc_if, int32_t id)
-+{
-+	dwc_cc_t *cc;
-+
-+	DWC_DEBUGC("Removing connection context %d", id);
-+
-+	DWC_MUTEX_LOCK(cc_if->mutex);
-+	cc = cc_find(cc_if, id);
-+	if (!cc) {
-+		DWC_ERROR("Uid %d not found in cc list\n", id);
-+		DWC_MUTEX_UNLOCK(cc_if->mutex);
-+		return;
-+	}
-+
-+	DWC_CIRCLEQ_REMOVE_INIT(&cc_if->list, cc, list_entry);
-+	DWC_MUTEX_UNLOCK(cc_if->mutex);
-+	free_cc(mem_ctx, cc);
-+
-+	cc_changed(cc_if);
-+}
-+
-+uint8_t *dwc_cc_data_for_save(void *mem_ctx, dwc_cc_if_t *cc_if, unsigned int *length)
-+{
-+	uint8_t *buf, *x;
-+	uint8_t zero = 0;
-+	dwc_cc_t *cc;
-+
-+	DWC_MUTEX_LOCK(cc_if->mutex);
-+	*length = cc_data_size(cc_if);
-+	if (!(*length)) {
-+		DWC_MUTEX_UNLOCK(cc_if->mutex);
-+		return NULL;
-+	}
-+
-+	DWC_DEBUGC("Creating data for saving (length=%d)", *length);
-+
-+	buf = dwc_alloc(mem_ctx, *length);
-+	if (!buf) {
-+		*length = 0;
-+		DWC_MUTEX_UNLOCK(cc_if->mutex);
-+		return NULL;
-+	}
-+
-+	x = buf;
-+	DWC_CIRCLEQ_FOREACH(cc, &cc_if->list, list_entry) {
-+		DWC_MEMCPY(x, cc->chid, 16);
-+		x += 16;
-+		DWC_MEMCPY(x, cc->cdid, 16);
-+		x += 16;
-+		DWC_MEMCPY(x, cc->ck, 16);
-+		x += 16;
-+		if (cc->name) {
-+			DWC_MEMCPY(x, &cc->length, 1);
-+			x += 1;
-+			DWC_MEMCPY(x, cc->name, cc->length);
-+			x += cc->length;
-+		}
-+		else {
-+			DWC_MEMCPY(x, &zero, 1);
-+			x += 1;
-+		}
-+	}
-+	DWC_MUTEX_UNLOCK(cc_if->mutex);
-+
-+	return buf;
-+}
-+
-+void dwc_cc_restore_from_data(void *mem_ctx, dwc_cc_if_t *cc_if, uint8_t *data, uint32_t length)
-+{
-+	uint8_t name_length;
-+	uint8_t *name;
-+	uint8_t *chid;
-+	uint8_t *cdid;
-+	uint8_t *ck;
-+	uint32_t i = 0;
-+
-+	DWC_MUTEX_LOCK(cc_if->mutex);
-+	cc_clear(mem_ctx, cc_if);
-+
-+	while (i < length) {
-+		chid = &data[i];
-+		i += 16;
-+		cdid = &data[i];
-+		i += 16;
-+		ck = &data[i];
-+		i += 16;
-+
-+		name_length = data[i];
-+		i ++;
-+
-+		if (name_length) {
-+			name = &data[i];
-+			i += name_length;
-+		}
-+		else {
-+			name = NULL;
-+		}
-+
-+		/* check to see if we haven't overflown the buffer */
-+		if (i > length) {
-+			DWC_ERROR("Data format error while attempting to load CCs "
-+				  "(nlen=%d, iter=%d, buflen=%d).\n", name_length, i, length);
-+			break;
-+		}
-+
-+		cc_add(mem_ctx, cc_if, chid, cdid, ck, name, name_length);
-+	}
-+	DWC_MUTEX_UNLOCK(cc_if->mutex);
-+
-+	cc_changed(cc_if);
-+}
-+
-+uint32_t dwc_cc_match_chid(dwc_cc_if_t *cc_if, uint8_t *chid)
-+{
-+	uint32_t uid = 0;
-+
-+	DWC_MUTEX_LOCK(cc_if->mutex);
-+	uid = cc_match_chid(cc_if, chid);
-+	DWC_MUTEX_UNLOCK(cc_if->mutex);
-+	return uid;
-+}
-+uint32_t dwc_cc_match_cdid(dwc_cc_if_t *cc_if, uint8_t *cdid)
-+{
-+	uint32_t uid = 0;
-+
-+	DWC_MUTEX_LOCK(cc_if->mutex);
-+	uid = cc_match_cdid(cc_if, cdid);
-+	DWC_MUTEX_UNLOCK(cc_if->mutex);
-+	return uid;
-+}
-+
-+uint8_t *dwc_cc_ck(dwc_cc_if_t *cc_if, int32_t id)
-+{
-+	uint8_t *ck = NULL;
-+	dwc_cc_t *cc;
-+
-+	DWC_MUTEX_LOCK(cc_if->mutex);
-+	cc = cc_find(cc_if, id);
-+	if (cc) {
-+		ck = cc->ck;
-+	}
-+	DWC_MUTEX_UNLOCK(cc_if->mutex);
-+
-+	return ck;
-+
-+}
-+
-+uint8_t *dwc_cc_chid(dwc_cc_if_t *cc_if, int32_t id)
-+{
-+	uint8_t *retval = NULL;
-+	dwc_cc_t *cc;
-+
-+	DWC_MUTEX_LOCK(cc_if->mutex);
-+	cc = cc_find(cc_if, id);
-+	if (cc) {
-+		retval = cc->chid;
-+	}
-+	DWC_MUTEX_UNLOCK(cc_if->mutex);
-+
-+	return retval;
-+}
-+
-+uint8_t *dwc_cc_cdid(dwc_cc_if_t *cc_if, int32_t id)
-+{
-+	uint8_t *retval = NULL;
-+	dwc_cc_t *cc;
-+
-+	DWC_MUTEX_LOCK(cc_if->mutex);
-+	cc = cc_find(cc_if, id);
-+	if (cc) {
-+		retval = cc->cdid;
-+	}
-+	DWC_MUTEX_UNLOCK(cc_if->mutex);
-+
-+	return retval;
-+}
-+
-+uint8_t *dwc_cc_name(dwc_cc_if_t *cc_if, int32_t id, uint8_t *length)
-+{
-+	uint8_t *retval = NULL;
-+	dwc_cc_t *cc;
-+
-+	DWC_MUTEX_LOCK(cc_if->mutex);
-+	*length = 0;
-+	cc = cc_find(cc_if, id);
-+	if (cc) {
-+		*length = cc->length;
-+		retval = cc->name;
-+	}
-+	DWC_MUTEX_UNLOCK(cc_if->mutex);
-+
-+	return retval;
-+}
-+
-+#endif	/* DWC_CCLIB */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_cc.h
-@@ -0,0 +1,224 @@
-+/* =========================================================================
-+ * $File: //dwh/usb_iip/dev/software/dwc_common_port_2/dwc_cc.h $
-+ * $Revision: #4 $
-+ * $Date: 2010/09/28 $
-+ * $Change: 1596182 $
-+ *
-+ * Synopsys Portability Library Software and documentation
-+ * (hereinafter, "Software") is an Unsupported proprietary work of
-+ * Synopsys, Inc. unless otherwise expressly agreed to in writing
-+ * between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product
-+ * under any End User Software License Agreement or Agreement for
-+ * Licensed Product with Synopsys or any supplement thereto. You are
-+ * permitted to use and redistribute this Software in source and binary
-+ * forms, with or without modification, provided that redistributions
-+ * of source code must retain this notice. You may not view, use,
-+ * disclose, copy or distribute this file or any information contained
-+ * herein except pursuant to this license grant from Synopsys. If you
-+ * do not agree with this notice, including the disclaimer below, then
-+ * you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS"
-+ * BASIS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-+ * FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. IN NO EVENT SHALL
-+ * SYNOPSYS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
-+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
-+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================= */
-+#ifndef _DWC_CC_H_
-+#define _DWC_CC_H_
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+/** @file
-+ *
-+ * This file defines the Context Context library.
-+ *
-+ * The main data structure is dwc_cc_if_t which is returned by either the
-+ * dwc_cc_if_alloc function or returned by the module to the user via a provided
-+ * function. The data structure is opaque and should only be manipulated via the
-+ * functions provied in this API.
-+ *
-+ * It manages a list of connection contexts and operations can be performed to
-+ * add, remove, query, search, and change, those contexts.  Additionally,
-+ * a dwc_notifier_t object can be requested from the manager so that
-+ * the user can be notified whenever the context list has changed.
-+ */
-+
-+#include "dwc_os.h"
-+#include "dwc_list.h"
-+#include "dwc_notifier.h"
-+
-+
-+/* Notifications */
-+#define DWC_CC_LIST_CHANGED_NOTIFICATION "DWC_CC_LIST_CHANGED_NOTIFICATION"
-+
-+struct dwc_cc_if;
-+typedef struct dwc_cc_if dwc_cc_if_t;
-+
-+
-+/** @name Connection Context Operations */
-+/** @{ */
-+
-+/** This function allocates memory for a dwc_cc_if_t structure, initializes
-+ * fields to default values, and returns a pointer to the structure or NULL on
-+ * error. */
-+extern dwc_cc_if_t *dwc_cc_if_alloc(void *mem_ctx, void *mtx_ctx,
-+				    dwc_notifier_t *notifier, unsigned is_host);
-+
-+/** Frees the memory for the specified CC structure allocated from
-+ * dwc_cc_if_alloc(). */
-+extern void dwc_cc_if_free(void *mem_ctx, void *mtx_ctx, dwc_cc_if_t *cc_if);
-+
-+/** Removes all contexts from the connection context list */
-+extern void dwc_cc_clear(void *mem_ctx, dwc_cc_if_t *cc_if);
-+
-+/** Adds a connection context (CHID, CK, CDID, Name) to the connection context list.
-+ * If a CHID already exists, the CK and name are overwritten.  Statistics are
-+ * not overwritten.
-+ *
-+ * @param cc_if The cc_if structure.
-+ * @param chid A pointer to the 16-byte CHID.  This value will be copied.
-+ * @param ck A pointer to the 16-byte CK.  This value will be copied.
-+ * @param cdid A pointer to the 16-byte CDID.  This value will be copied.
-+ * @param name An optional host friendly name as defined in the association model
-+ * spec.  Must be a UTF16-LE unicode string.  Can be NULL to indicated no name.
-+ * @param length The length othe unicode string.
-+ * @return A unique identifier used to refer to this context that is valid for
-+ * as long as this context is still in the list. */
-+extern int32_t dwc_cc_add(void *mem_ctx, dwc_cc_if_t *cc_if, uint8_t *chid,
-+			  uint8_t *cdid, uint8_t *ck, uint8_t *name,
-+			  uint8_t length);
-+
-+/** Changes the CHID, CK, CDID, or Name values of a connection context in the
-+ * list, preserving any accumulated statistics.  This would typically be called
-+ * if the host decideds to change the context with a SET_CONNECTION request.
-+ *
-+ * @param cc_if The cc_if structure.
-+ * @param id The identifier of the connection context.
-+ * @param chid A pointer to the 16-byte CHID.  This value will be copied.  NULL
-+ * indicates no change.
-+ * @param cdid A pointer to the 16-byte CDID.  This value will be copied.  NULL
-+ * indicates no change.
-+ * @param ck A pointer to the 16-byte CK.  This value will be copied.  NULL
-+ * indicates no change.
-+ * @param name Host friendly name UTF16-LE.  NULL indicates no change.
-+ * @param length Length of name. */
-+extern void dwc_cc_change(void *mem_ctx, dwc_cc_if_t *cc_if, int32_t id,
-+			  uint8_t *chid, uint8_t *cdid, uint8_t *ck,
-+			  uint8_t *name, uint8_t length);
-+
-+/** Remove the specified connection context.
-+ * @param cc_if The cc_if structure.
-+ * @param id The identifier of the connection context to remove. */
-+extern void dwc_cc_remove(void *mem_ctx, dwc_cc_if_t *cc_if, int32_t id);
-+
-+/** Get a binary block of data for the connection context list and attributes.
-+ * This data can be used by the OS specific driver to save the connection
-+ * context list into non-volatile memory.
-+ *
-+ * @param cc_if The cc_if structure.
-+ * @param length Return the length of the data buffer.
-+ * @return A pointer to the data buffer.  The memory for this buffer should be
-+ * freed with DWC_FREE() after use. */
-+extern uint8_t *dwc_cc_data_for_save(void *mem_ctx, dwc_cc_if_t *cc_if,
-+				     unsigned int *length);
-+
-+/** Restore the connection context list from the binary data that was previously
-+ * returned from a call to dwc_cc_data_for_save.  This can be used by the OS specific
-+ * driver to load a connection context list from non-volatile memory.
-+ *
-+ * @param cc_if The cc_if structure.
-+ * @param data The data bytes as returned from dwc_cc_data_for_save.
-+ * @param length The length of the data. */
-+extern void dwc_cc_restore_from_data(void *mem_ctx, dwc_cc_if_t *cc_if,
-+				     uint8_t *data, unsigned int length);
-+
-+/** Find the connection context from the specified CHID.
-+ *
-+ * @param cc_if The cc_if structure.
-+ * @param chid A pointer to the CHID data.
-+ * @return A non-zero identifier of the connection context if the CHID matches.
-+ * Otherwise returns 0. */
-+extern uint32_t dwc_cc_match_chid(dwc_cc_if_t *cc_if, uint8_t *chid);
-+
-+/** Find the connection context from the specified CDID.
-+ *
-+ * @param cc_if The cc_if structure.
-+ * @param cdid A pointer to the CDID data.
-+ * @return A non-zero identifier of the connection context if the CHID matches.
-+ * Otherwise returns 0. */
-+extern uint32_t dwc_cc_match_cdid(dwc_cc_if_t *cc_if, uint8_t *cdid);
-+
-+/** Retrieve the CK from the specified connection context.
-+ *
-+ * @param cc_if The cc_if structure.
-+ * @param id The identifier of the connection context.
-+ * @return A pointer to the CK data.  The memory does not need to be freed. */
-+extern uint8_t *dwc_cc_ck(dwc_cc_if_t *cc_if, int32_t id);
-+
-+/** Retrieve the CHID from the specified connection context.
-+ *
-+ * @param cc_if The cc_if structure.
-+ * @param id The identifier of the connection context.
-+ * @return A pointer to the CHID data.  The memory does not need to be freed. */
-+extern uint8_t *dwc_cc_chid(dwc_cc_if_t *cc_if, int32_t id);
-+
-+/** Retrieve the CDID from the specified connection context.
-+ *
-+ * @param cc_if The cc_if structure.
-+ * @param id The identifier of the connection context.
-+ * @return A pointer to the CDID data.  The memory does not need to be freed. */
-+extern uint8_t *dwc_cc_cdid(dwc_cc_if_t *cc_if, int32_t id);
-+
-+extern uint8_t *dwc_cc_name(dwc_cc_if_t *cc_if, int32_t id, uint8_t *length);
-+
-+/** Checks a buffer for non-zero.
-+ * @param id A pointer to a 16 byte buffer.
-+ * @return true if the 16 byte value is non-zero. */
-+static inline unsigned dwc_assoc_is_not_zero_id(uint8_t *id) {
-+	int i;
-+	for (i=0; i<16; i++) {
-+		if (id[i]) return 1;
-+	}
-+	return 0;
-+}
-+
-+/** Checks a buffer for zero.
-+ * @param id A pointer to a 16 byte buffer.
-+ * @return true if the 16 byte value is zero. */
-+static inline unsigned dwc_assoc_is_zero_id(uint8_t *id) {
-+	return !dwc_assoc_is_not_zero_id(id);
-+}
-+
-+/** Prints an ASCII representation for the 16-byte chid, cdid, or ck, into
-+ * buffer. */
-+static inline int dwc_print_id_string(char *buffer, uint8_t *id) {
-+	char *ptr = buffer;
-+	int i;
-+	for (i=0; i<16; i++) {
-+		ptr += DWC_SPRINTF(ptr, "%02x", id[i]);
-+		if (i < 15) {
-+			ptr += DWC_SPRINTF(ptr, " ");
-+		}
-+	}
-+	return ptr - buffer;
-+}
-+
-+/** @} */
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif /* _DWC_CC_H_ */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_common_fbsd.c
-@@ -0,0 +1,1308 @@
-+#include "dwc_os.h"
-+#include "dwc_list.h"
-+
-+#ifdef DWC_CCLIB
-+# include "dwc_cc.h"
-+#endif
-+
-+#ifdef DWC_CRYPTOLIB
-+# include "dwc_modpow.h"
-+# include "dwc_dh.h"
-+# include "dwc_crypto.h"
-+#endif
-+
-+#ifdef DWC_NOTIFYLIB
-+# include "dwc_notifier.h"
-+#endif
-+
-+/* OS-Level Implementations */
-+
-+/* This is the FreeBSD 7.0 kernel implementation of the DWC platform library. */
-+
-+
-+/* MISC */
-+
-+void *DWC_MEMSET(void *dest, uint8_t byte, uint32_t size)
-+{
-+	return memset(dest, byte, size);
-+}
-+
-+void *DWC_MEMCPY(void *dest, void const *src, uint32_t size)
-+{
-+	return memcpy(dest, src, size);
-+}
-+
-+void *DWC_MEMMOVE(void *dest, void *src, uint32_t size)
-+{
-+	bcopy(src, dest, size);
-+	return dest;
-+}
-+
-+int DWC_MEMCMP(void *m1, void *m2, uint32_t size)
-+{
-+	return memcmp(m1, m2, size);
-+}
-+
-+int DWC_STRNCMP(void *s1, void *s2, uint32_t size)
-+{
-+	return strncmp(s1, s2, size);
-+}
-+
-+int DWC_STRCMP(void *s1, void *s2)
-+{
-+	return strcmp(s1, s2);
-+}
-+
-+int DWC_STRLEN(char const *str)
-+{
-+	return strlen(str);
-+}
-+
-+char *DWC_STRCPY(char *to, char const *from)
-+{
-+	return strcpy(to, from);
-+}
-+
-+char *DWC_STRDUP(char const *str)
-+{
-+	int len = DWC_STRLEN(str) + 1;
-+	char *new = DWC_ALLOC_ATOMIC(len);
-+
-+	if (!new) {
-+		return NULL;
-+	}
-+
-+	DWC_MEMCPY(new, str, len);
-+	return new;
-+}
-+
-+int DWC_ATOI(char *str, int32_t *value)
-+{
-+	char *end = NULL;
-+
-+	*value = strtol(str, &end, 0);
-+	if (*end == '\0') {
-+		return 0;
-+	}
-+
-+	return -1;
-+}
-+
-+int DWC_ATOUI(char *str, uint32_t *value)
-+{
-+	char *end = NULL;
-+
-+	*value = strtoul(str, &end, 0);
-+	if (*end == '\0') {
-+		return 0;
-+	}
-+
-+	return -1;
-+}
-+
-+
-+#ifdef DWC_UTFLIB
-+/* From usbstring.c */
-+
-+int DWC_UTF8_TO_UTF16LE(uint8_t const *s, uint16_t *cp, unsigned len)
-+{
-+	int	count = 0;
-+	u8	c;
-+	u16	uchar;
-+
-+	/* this insists on correct encodings, though not minimal ones.
-+	 * BUT it currently rejects legit 4-byte UTF-8 code points,
-+	 * which need surrogate pairs.  (Unicode 3.1 can use them.)
-+	 */
-+	while (len != 0 && (c = (u8) *s++) != 0) {
-+		if (unlikely(c & 0x80)) {
-+			// 2-byte sequence:
-+			// 00000yyyyyxxxxxx = 110yyyyy 10xxxxxx
-+			if ((c & 0xe0) == 0xc0) {
-+				uchar = (c & 0x1f) << 6;
-+
-+				c = (u8) *s++;
-+				if ((c & 0xc0) != 0xc0)
-+					goto fail;
-+				c &= 0x3f;
-+				uchar |= c;
-+
-+			// 3-byte sequence (most CJKV characters):
-+			// zzzzyyyyyyxxxxxx = 1110zzzz 10yyyyyy 10xxxxxx
-+			} else if ((c & 0xf0) == 0xe0) {
-+				uchar = (c & 0x0f) << 12;
-+
-+				c = (u8) *s++;
-+				if ((c & 0xc0) != 0xc0)
-+					goto fail;
-+				c &= 0x3f;
-+				uchar |= c << 6;
-+
-+				c = (u8) *s++;
-+				if ((c & 0xc0) != 0xc0)
-+					goto fail;
-+				c &= 0x3f;
-+				uchar |= c;
-+
-+				/* no bogus surrogates */
-+				if (0xd800 <= uchar && uchar <= 0xdfff)
-+					goto fail;
-+
-+			// 4-byte sequence (surrogate pairs, currently rare):
-+			// 11101110wwwwzzzzyy + 110111yyyyxxxxxx
-+			//     = 11110uuu 10uuzzzz 10yyyyyy 10xxxxxx
-+			// (uuuuu = wwww + 1)
-+			// FIXME accept the surrogate code points (only)
-+			} else
-+				goto fail;
-+		} else
-+			uchar = c;
-+		put_unaligned (cpu_to_le16 (uchar), cp++);
-+		count++;
-+		len--;
-+	}
-+	return count;
-+fail:
-+	return -1;
-+}
-+
-+#endif	/* DWC_UTFLIB */
-+
-+
-+/* dwc_debug.h */
-+
-+dwc_bool_t DWC_IN_IRQ(void)
-+{
-+//	return in_irq();
-+	return 0;
-+}
-+
-+dwc_bool_t DWC_IN_BH(void)
-+{
-+//	return in_softirq();
-+	return 0;
-+}
-+
-+void DWC_VPRINTF(char *format, va_list args)
-+{
-+	vprintf(format, args);
-+}
-+
-+int DWC_VSNPRINTF(char *str, int size, char *format, va_list args)
-+{
-+	return vsnprintf(str, size, format, args);
-+}
-+
-+void DWC_PRINTF(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+}
-+
-+int DWC_SPRINTF(char *buffer, char *format, ...)
-+{
-+	int retval;
-+	va_list args;
-+
-+	va_start(args, format);
-+	retval = vsprintf(buffer, format, args);
-+	va_end(args);
-+	return retval;
-+}
-+
-+int DWC_SNPRINTF(char *buffer, int size, char *format, ...)
-+{
-+	int retval;
-+	va_list args;
-+
-+	va_start(args, format);
-+	retval = vsnprintf(buffer, size, format, args);
-+	va_end(args);
-+	return retval;
-+}
-+
-+void __DWC_WARN(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+}
-+
-+void __DWC_ERROR(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+}
-+
-+void DWC_EXCEPTION(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+//	BUG_ON(1);	???
-+}
-+
-+#ifdef DEBUG
-+void __DWC_DEBUG(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+}
-+#endif
-+
-+
-+/* dwc_mem.h */
-+
-+#if 0
-+dwc_pool_t *DWC_DMA_POOL_CREATE(uint32_t size,
-+				uint32_t align,
-+				uint32_t alloc)
-+{
-+	struct dma_pool *pool = dma_pool_create("Pool", NULL,
-+						size, align, alloc);
-+	return (dwc_pool_t *)pool;
-+}
-+
-+void DWC_DMA_POOL_DESTROY(dwc_pool_t *pool)
-+{
-+	dma_pool_destroy((struct dma_pool *)pool);
-+}
-+
-+void *DWC_DMA_POOL_ALLOC(dwc_pool_t *pool, uint64_t *dma_addr)
-+{
-+//	return dma_pool_alloc((struct dma_pool *)pool, GFP_KERNEL, dma_addr);
-+	return dma_pool_alloc((struct dma_pool *)pool, M_WAITOK, dma_addr);
-+}
-+
-+void *DWC_DMA_POOL_ZALLOC(dwc_pool_t *pool, uint64_t *dma_addr)
-+{
-+	void *vaddr = DWC_DMA_POOL_ALLOC(pool, dma_addr);
-+	memset(..);
-+}
-+
-+void DWC_DMA_POOL_FREE(dwc_pool_t *pool, void *vaddr, void *daddr)
-+{
-+	dma_pool_free(pool, vaddr, daddr);
-+}
-+#endif
-+
-+static void dmamap_cb(void *arg, bus_dma_segment_t *segs, int nseg, int error)
-+{
-+	if (error)
-+		return;
-+	*(bus_addr_t *)arg = segs[0].ds_addr;
-+}
-+
-+void *__DWC_DMA_ALLOC(void *dma_ctx, uint32_t size, dwc_dma_t *dma_addr)
-+{
-+	dwc_dmactx_t *dma = (dwc_dmactx_t *)dma_ctx;
-+	int error;
-+
-+	error = bus_dma_tag_create(
-+#if __FreeBSD_version >= 700000
-+			bus_get_dma_tag(dma->dev),	/* parent */
-+#else
-+			NULL,				/* parent */
-+#endif
-+			4, 0,				/* alignment, bounds */
-+			BUS_SPACE_MAXADDR_32BIT,	/* lowaddr */
-+			BUS_SPACE_MAXADDR,		/* highaddr */
-+			NULL, NULL,			/* filter, filterarg */
-+			size,				/* maxsize */
-+			1,				/* nsegments */
-+			size,				/* maxsegsize */
-+			0,				/* flags */
-+			NULL,				/* lockfunc */
-+			NULL,				/* lockarg */
-+			&dma->dma_tag);
-+	if (error) {
-+		device_printf(dma->dev, "%s: bus_dma_tag_create failed: %d\n",
-+			      __func__, error);
-+		goto fail_0;
-+	}
-+
-+	error = bus_dmamem_alloc(dma->dma_tag, &dma->dma_vaddr,
-+				 BUS_DMA_NOWAIT | BUS_DMA_COHERENT, &dma->dma_map);
-+	if (error) {
-+		device_printf(dma->dev, "%s: bus_dmamem_alloc(%ju) failed: %d\n",
-+			      __func__, (uintmax_t)size, error);
-+		goto fail_1;
-+	}
-+
-+	dma->dma_paddr = 0;
-+	error = bus_dmamap_load(dma->dma_tag, dma->dma_map, dma->dma_vaddr, size,
-+				dmamap_cb, &dma->dma_paddr, BUS_DMA_NOWAIT);
-+	if (error || dma->dma_paddr == 0) {
-+		device_printf(dma->dev, "%s: bus_dmamap_load failed: %d\n",
-+			      __func__, error);
-+		goto fail_2;
-+	}
-+
-+	*dma_addr = dma->dma_paddr;
-+	return dma->dma_vaddr;
-+
-+fail_2:
-+	bus_dmamap_unload(dma->dma_tag, dma->dma_map);
-+fail_1:
-+	bus_dmamem_free(dma->dma_tag, dma->dma_vaddr, dma->dma_map);
-+	bus_dma_tag_destroy(dma->dma_tag);
-+fail_0:
-+	dma->dma_map = NULL;
-+	dma->dma_tag = NULL;
-+
-+	return NULL;
-+}
-+
-+void __DWC_DMA_FREE(void *dma_ctx, uint32_t size, void *virt_addr, dwc_dma_t dma_addr)
-+{
-+	dwc_dmactx_t *dma = (dwc_dmactx_t *)dma_ctx;
-+
-+	if (dma->dma_tag == NULL)
-+		return;
-+	if (dma->dma_map != NULL) {
-+		bus_dmamap_sync(dma->dma_tag, dma->dma_map,
-+				BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE);
-+		bus_dmamap_unload(dma->dma_tag, dma->dma_map);
-+		bus_dmamem_free(dma->dma_tag, dma->dma_vaddr, dma->dma_map);
-+		dma->dma_map = NULL;
-+	}
-+
-+	bus_dma_tag_destroy(dma->dma_tag);
-+	dma->dma_tag = NULL;
-+}
-+
-+void *__DWC_ALLOC(void *mem_ctx, uint32_t size)
-+{
-+	return malloc(size, M_DEVBUF, M_WAITOK | M_ZERO);
-+}
-+
-+void *__DWC_ALLOC_ATOMIC(void *mem_ctx, uint32_t size)
-+{
-+	return malloc(size, M_DEVBUF, M_NOWAIT | M_ZERO);
-+}
-+
-+void __DWC_FREE(void *mem_ctx, void *addr)
-+{
-+	free(addr, M_DEVBUF);
-+}
-+
-+
-+#ifdef DWC_CRYPTOLIB
-+/* dwc_crypto.h */
-+
-+void DWC_RANDOM_BYTES(uint8_t *buffer, uint32_t length)
-+{
-+	get_random_bytes(buffer, length);
-+}
-+
-+int DWC_AES_CBC(uint8_t *message, uint32_t messagelen, uint8_t *key, uint32_t keylen, uint8_t iv[16], uint8_t *out)
-+{
-+	struct crypto_blkcipher *tfm;
-+	struct blkcipher_desc desc;
-+	struct scatterlist sgd;
-+	struct scatterlist sgs;
-+
-+	tfm = crypto_alloc_blkcipher("cbc(aes)", 0, CRYPTO_ALG_ASYNC);
-+	if (tfm == NULL) {
-+		printk("failed to load transform for aes CBC\n");
-+		return -1;
-+	}
-+
-+	crypto_blkcipher_setkey(tfm, key, keylen);
-+	crypto_blkcipher_set_iv(tfm, iv, 16);
-+
-+	sg_init_one(&sgd, out, messagelen);
-+	sg_init_one(&sgs, message, messagelen);
-+
-+	desc.tfm = tfm;
-+	desc.flags = 0;
-+
-+	if (crypto_blkcipher_encrypt(&desc, &sgd, &sgs, messagelen)) {
-+		crypto_free_blkcipher(tfm);
-+		DWC_ERROR("AES CBC encryption failed");
-+		return -1;
-+	}
-+
-+	crypto_free_blkcipher(tfm);
-+	return 0;
-+}
-+
-+int DWC_SHA256(uint8_t *message, uint32_t len, uint8_t *out)
-+{
-+	struct crypto_hash *tfm;
-+	struct hash_desc desc;
-+	struct scatterlist sg;
-+
-+	tfm = crypto_alloc_hash("sha256", 0, CRYPTO_ALG_ASYNC);
-+	if (IS_ERR(tfm)) {
-+		DWC_ERROR("Failed to load transform for sha256: %ld", PTR_ERR(tfm));
-+		return 0;
-+	}
-+	desc.tfm = tfm;
-+	desc.flags = 0;
-+
-+	sg_init_one(&sg, message, len);
-+	crypto_hash_digest(&desc, &sg, len, out);
-+	crypto_free_hash(tfm);
-+
-+	return 1;
-+}
-+
-+int DWC_HMAC_SHA256(uint8_t *message, uint32_t messagelen,
-+		    uint8_t *key, uint32_t keylen, uint8_t *out)
-+{
-+	struct crypto_hash *tfm;
-+	struct hash_desc desc;
-+	struct scatterlist sg;
-+
-+	tfm = crypto_alloc_hash("hmac(sha256)", 0, CRYPTO_ALG_ASYNC);
-+	if (IS_ERR(tfm)) {
-+		DWC_ERROR("Failed to load transform for hmac(sha256): %ld", PTR_ERR(tfm));
-+		return 0;
-+	}
-+	desc.tfm = tfm;
-+	desc.flags = 0;
-+
-+	sg_init_one(&sg, message, messagelen);
-+	crypto_hash_setkey(tfm, key, keylen);
-+	crypto_hash_digest(&desc, &sg, messagelen, out);
-+	crypto_free_hash(tfm);
-+
-+	return 1;
-+}
-+
-+#endif	/* DWC_CRYPTOLIB */
-+
-+
-+/* Byte Ordering Conversions */
-+
-+uint32_t DWC_CPU_TO_LE32(uint32_t *p)
-+{
-+#ifdef __LITTLE_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+
-+	return (u_p[3] | (u_p[2] << 8) | (u_p[1] << 16) | (u_p[0] << 24));
-+#endif
-+}
-+
-+uint32_t DWC_CPU_TO_BE32(uint32_t *p)
-+{
-+#ifdef __BIG_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+
-+	return (u_p[3] | (u_p[2] << 8) | (u_p[1] << 16) | (u_p[0] << 24));
-+#endif
-+}
-+
-+uint32_t DWC_LE32_TO_CPU(uint32_t *p)
-+{
-+#ifdef __LITTLE_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+
-+	return (u_p[3] | (u_p[2] << 8) | (u_p[1] << 16) | (u_p[0] << 24));
-+#endif
-+}
-+
-+uint32_t DWC_BE32_TO_CPU(uint32_t *p)
-+{
-+#ifdef __BIG_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+
-+	return (u_p[3] | (u_p[2] << 8) | (u_p[1] << 16) | (u_p[0] << 24));
-+#endif
-+}
-+
-+uint16_t DWC_CPU_TO_LE16(uint16_t *p)
-+{
-+#ifdef __LITTLE_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+	return (u_p[1] | (u_p[0] << 8));
-+#endif
-+}
-+
-+uint16_t DWC_CPU_TO_BE16(uint16_t *p)
-+{
-+#ifdef __BIG_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+	return (u_p[1] | (u_p[0] << 8));
-+#endif
-+}
-+
-+uint16_t DWC_LE16_TO_CPU(uint16_t *p)
-+{
-+#ifdef __LITTLE_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+	return (u_p[1] | (u_p[0] << 8));
-+#endif
-+}
-+
-+uint16_t DWC_BE16_TO_CPU(uint16_t *p)
-+{
-+#ifdef __BIG_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+	return (u_p[1] | (u_p[0] << 8));
-+#endif
-+}
-+
-+
-+/* Registers */
-+
-+uint32_t DWC_READ_REG32(void *io_ctx, uint32_t volatile *reg)
-+{
-+	dwc_ioctx_t *io = (dwc_ioctx_t *)io_ctx;
-+	bus_size_t ior = (bus_size_t)reg;
-+
-+	return bus_space_read_4(io->iot, io->ioh, ior);
-+}
-+
-+#if 0
-+uint64_t DWC_READ_REG64(void *io_ctx, uint64_t volatile *reg)
-+{
-+	dwc_ioctx_t *io = (dwc_ioctx_t *)io_ctx;
-+	bus_size_t ior = (bus_size_t)reg;
-+
-+	return bus_space_read_8(io->iot, io->ioh, ior);
-+}
-+#endif
-+
-+void DWC_WRITE_REG32(void *io_ctx, uint32_t volatile *reg, uint32_t value)
-+{
-+	dwc_ioctx_t *io = (dwc_ioctx_t *)io_ctx;
-+	bus_size_t ior = (bus_size_t)reg;
-+
-+	bus_space_write_4(io->iot, io->ioh, ior, value);
-+}
-+
-+#if 0
-+void DWC_WRITE_REG64(void *io_ctx, uint64_t volatile *reg, uint64_t value)
-+{
-+	dwc_ioctx_t *io = (dwc_ioctx_t *)io_ctx;
-+	bus_size_t ior = (bus_size_t)reg;
-+
-+	bus_space_write_8(io->iot, io->ioh, ior, value);
-+}
-+#endif
-+
-+void DWC_MODIFY_REG32(void *io_ctx, uint32_t volatile *reg, uint32_t clear_mask,
-+		      uint32_t set_mask)
-+{
-+	dwc_ioctx_t *io = (dwc_ioctx_t *)io_ctx;
-+	bus_size_t ior = (bus_size_t)reg;
-+
-+	bus_space_write_4(io->iot, io->ioh, ior,
-+			  (bus_space_read_4(io->iot, io->ioh, ior) &
-+			   ~clear_mask) | set_mask);
-+}
-+
-+#if 0
-+void DWC_MODIFY_REG64(void *io_ctx, uint64_t volatile *reg, uint64_t clear_mask,
-+		      uint64_t set_mask)
-+{
-+	dwc_ioctx_t *io = (dwc_ioctx_t *)io_ctx;
-+	bus_size_t ior = (bus_size_t)reg;
-+
-+	bus_space_write_8(io->iot, io->ioh, ior,
-+			  (bus_space_read_8(io->iot, io->ioh, ior) &
-+			   ~clear_mask) | set_mask);
-+}
-+#endif
-+
-+
-+/* Locking */
-+
-+dwc_spinlock_t *DWC_SPINLOCK_ALLOC(void)
-+{
-+	struct mtx *sl = DWC_ALLOC(sizeof(*sl));
-+
-+	if (!sl) {
-+		DWC_ERROR("Cannot allocate memory for spinlock");
-+		return NULL;
-+	}
-+
-+	mtx_init(sl, "dw3spn", NULL, MTX_SPIN);
-+	return (dwc_spinlock_t *)sl;
-+}
-+
-+void DWC_SPINLOCK_FREE(dwc_spinlock_t *lock)
-+{
-+	struct mtx *sl = (struct mtx *)lock;
-+
-+	mtx_destroy(sl);
-+	DWC_FREE(sl);
-+}
-+
-+void DWC_SPINLOCK(dwc_spinlock_t *lock)
-+{
-+	mtx_lock_spin((struct mtx *)lock);	// ???
-+}
-+
-+void DWC_SPINUNLOCK(dwc_spinlock_t *lock)
-+{
-+	mtx_unlock_spin((struct mtx *)lock);	// ???
-+}
-+
-+void DWC_SPINLOCK_IRQSAVE(dwc_spinlock_t *lock, dwc_irqflags_t *flags)
-+{
-+	mtx_lock_spin((struct mtx *)lock);
-+}
-+
-+void DWC_SPINUNLOCK_IRQRESTORE(dwc_spinlock_t *lock, dwc_irqflags_t flags)
-+{
-+	mtx_unlock_spin((struct mtx *)lock);
-+}
-+
-+dwc_mutex_t *DWC_MUTEX_ALLOC(void)
-+{
-+	struct mtx *m;
-+	dwc_mutex_t *mutex = (dwc_mutex_t *)DWC_ALLOC(sizeof(struct mtx));
-+
-+	if (!mutex) {
-+		DWC_ERROR("Cannot allocate memory for mutex");
-+		return NULL;
-+	}
-+
-+	m = (struct mtx *)mutex;
-+	mtx_init(m, "dw3mtx", NULL, MTX_DEF);
-+	return mutex;
-+}
-+
-+#if (defined(DWC_LINUX) && defined(CONFIG_DEBUG_MUTEXES))
-+#else
-+void DWC_MUTEX_FREE(dwc_mutex_t *mutex)
-+{
-+	mtx_destroy((struct mtx *)mutex);
-+	DWC_FREE(mutex);
-+}
-+#endif
-+
-+void DWC_MUTEX_LOCK(dwc_mutex_t *mutex)
-+{
-+	struct mtx *m = (struct mtx *)mutex;
-+
-+	mtx_lock(m);
-+}
-+
-+int DWC_MUTEX_TRYLOCK(dwc_mutex_t *mutex)
-+{
-+	struct mtx *m = (struct mtx *)mutex;
-+
-+	return mtx_trylock(m);
-+}
-+
-+void DWC_MUTEX_UNLOCK(dwc_mutex_t *mutex)
-+{
-+	struct mtx *m = (struct mtx *)mutex;
-+
-+	mtx_unlock(m);
-+}
-+
-+
-+/* Timing */
-+
-+void DWC_UDELAY(uint32_t usecs)
-+{
-+	DELAY(usecs);
-+}
-+
-+void DWC_MDELAY(uint32_t msecs)
-+{
-+	do {
-+		DELAY(1000);
-+	} while (--msecs);
-+}
-+
-+void DWC_MSLEEP(uint32_t msecs)
-+{
-+	struct timeval tv;
-+
-+	tv.tv_sec = msecs / 1000;
-+	tv.tv_usec = (msecs - tv.tv_sec * 1000) * 1000;
-+	pause("dw3slp", tvtohz(&tv));
-+}
-+
-+uint32_t DWC_TIME(void)
-+{
-+	struct timeval tv;
-+
-+	microuptime(&tv);	// or getmicrouptime? (less precise, but faster)
-+	return tv.tv_sec * 1000 + tv.tv_usec / 1000;
-+}
-+
-+
-+/* Timers */
-+
-+struct dwc_timer {
-+	struct callout t;
-+	char *name;
-+	dwc_spinlock_t *lock;
-+	dwc_timer_callback_t cb;
-+	void *data;
-+};
-+
-+dwc_timer_t *DWC_TIMER_ALLOC(char *name, dwc_timer_callback_t cb, void *data)
-+{
-+	dwc_timer_t *t = DWC_ALLOC(sizeof(*t));
-+
-+	if (!t) {
-+		DWC_ERROR("Cannot allocate memory for timer");
-+		return NULL;
-+	}
-+
-+	callout_init(&t->t, 1);
-+
-+	t->name = DWC_STRDUP(name);
-+	if (!t->name) {
-+		DWC_ERROR("Cannot allocate memory for timer->name");
-+		goto no_name;
-+	}
-+
-+	t->lock = DWC_SPINLOCK_ALLOC();
-+	if (!t->lock) {
-+		DWC_ERROR("Cannot allocate memory for lock");
-+		goto no_lock;
-+	}
-+
-+	t->cb = cb;
-+	t->data = data;
-+
-+	return t;
-+
-+ no_lock:
-+	DWC_FREE(t->name);
-+ no_name:
-+	DWC_FREE(t);
-+
-+	return NULL;
-+}
-+
-+void DWC_TIMER_FREE(dwc_timer_t *timer)
-+{
-+	callout_stop(&timer->t);
-+	DWC_SPINLOCK_FREE(timer->lock);
-+	DWC_FREE(timer->name);
-+	DWC_FREE(timer);
-+}
-+
-+void DWC_TIMER_SCHEDULE(dwc_timer_t *timer, uint32_t time)
-+{
-+	struct timeval tv;
-+
-+	tv.tv_sec = time / 1000;
-+	tv.tv_usec = (time - tv.tv_sec * 1000) * 1000;
-+	callout_reset(&timer->t, tvtohz(&tv), timer->cb, timer->data);
-+}
-+
-+void DWC_TIMER_CANCEL(dwc_timer_t *timer)
-+{
-+	callout_stop(&timer->t);
-+}
-+
-+
-+/* Wait Queues */
-+
-+struct dwc_waitq {
-+	struct mtx lock;
-+	int abort;
-+};
-+
-+dwc_waitq_t *DWC_WAITQ_ALLOC(void)
-+{
-+	dwc_waitq_t *wq = DWC_ALLOC(sizeof(*wq));
-+
-+	if (!wq) {
-+		DWC_ERROR("Cannot allocate memory for waitqueue");
-+		return NULL;
-+	}
-+
-+	mtx_init(&wq->lock, "dw3wtq", NULL, MTX_DEF);
-+	wq->abort = 0;
-+
-+	return wq;
-+}
-+
-+void DWC_WAITQ_FREE(dwc_waitq_t *wq)
-+{
-+	mtx_destroy(&wq->lock);
-+	DWC_FREE(wq);
-+}
-+
-+int32_t DWC_WAITQ_WAIT(dwc_waitq_t *wq, dwc_waitq_condition_t cond, void *data)
-+{
-+//	intrmask_t ipl;
-+	int result = 0;
-+
-+	mtx_lock(&wq->lock);
-+//	ipl = splbio();
-+
-+	/* Skip the sleep if already aborted or triggered */
-+	if (!wq->abort && !cond(data)) {
-+//		splx(ipl);
-+		result = msleep(wq, &wq->lock, PCATCH, "dw3wat", 0); // infinite timeout
-+//		ipl = splbio();
-+	}
-+
-+	if (result == ERESTART) {	// signaled - restart
-+		result = -DWC_E_RESTART;
-+
-+	} else if (result == EINTR) {	// signaled - interrupt
-+		result = -DWC_E_ABORT;
-+
-+	} else if (wq->abort) {
-+		result = -DWC_E_ABORT;
-+
-+	} else {
-+		result = 0;
-+	}
-+
-+	wq->abort = 0;
-+//	splx(ipl);
-+	mtx_unlock(&wq->lock);
-+	return result;
-+}
-+
-+int32_t DWC_WAITQ_WAIT_TIMEOUT(dwc_waitq_t *wq, dwc_waitq_condition_t cond,
-+			       void *data, int32_t msecs)
-+{
-+	struct timeval tv, tv1, tv2;
-+//	intrmask_t ipl;
-+	int result = 0;
-+
-+	tv.tv_sec = msecs / 1000;
-+	tv.tv_usec = (msecs - tv.tv_sec * 1000) * 1000;
-+
-+	mtx_lock(&wq->lock);
-+//	ipl = splbio();
-+
-+	/* Skip the sleep if already aborted or triggered */
-+	if (!wq->abort && !cond(data)) {
-+//		splx(ipl);
-+		getmicrouptime(&tv1);
-+		result = msleep(wq, &wq->lock, PCATCH, "dw3wto", tvtohz(&tv));
-+		getmicrouptime(&tv2);
-+//		ipl = splbio();
-+	}
-+
-+	if (result == 0) {			// awoken
-+		if (wq->abort) {
-+			result = -DWC_E_ABORT;
-+		} else {
-+			tv2.tv_usec -= tv1.tv_usec;
-+			if (tv2.tv_usec < 0) {
-+				tv2.tv_usec += 1000000;
-+				tv2.tv_sec--;
-+			}
-+
-+			tv2.tv_sec -= tv1.tv_sec;
-+			result = tv2.tv_sec * 1000 + tv2.tv_usec / 1000;
-+			result = msecs - result;
-+			if (result <= 0)
-+				result = 1;
-+		}
-+	} else if (result == ERESTART) {	// signaled - restart
-+		result = -DWC_E_RESTART;
-+
-+	} else if (result == EINTR) {		// signaled - interrupt
-+		result = -DWC_E_ABORT;
-+
-+	} else {				// timed out
-+		result = -DWC_E_TIMEOUT;
-+	}
-+
-+	wq->abort = 0;
-+//	splx(ipl);
-+	mtx_unlock(&wq->lock);
-+	return result;
-+}
-+
-+void DWC_WAITQ_TRIGGER(dwc_waitq_t *wq)
-+{
-+	wakeup(wq);
-+}
-+
-+void DWC_WAITQ_ABORT(dwc_waitq_t *wq)
-+{
-+//	intrmask_t ipl;
-+
-+	mtx_lock(&wq->lock);
-+//	ipl = splbio();
-+	wq->abort = 1;
-+	wakeup(wq);
-+//	splx(ipl);
-+	mtx_unlock(&wq->lock);
-+}
-+
-+
-+/* Threading */
-+
-+struct dwc_thread {
-+	struct proc *proc;
-+	int abort;
-+};
-+
-+dwc_thread_t *DWC_THREAD_RUN(dwc_thread_function_t func, char *name, void *data)
-+{
-+	int retval;
-+	dwc_thread_t *thread = DWC_ALLOC(sizeof(*thread));
-+
-+	if (!thread) {
-+		return NULL;
-+	}
-+
-+	thread->abort = 0;
-+	retval = kthread_create((void (*)(void *))func, data, &thread->proc,
-+				RFPROC | RFNOWAIT, 0, "%s", name);
-+	if (retval) {
-+		DWC_FREE(thread);
-+		return NULL;
-+	}
-+
-+	return thread;
-+}
-+
-+int DWC_THREAD_STOP(dwc_thread_t *thread)
-+{
-+	int retval;
-+
-+	thread->abort = 1;
-+	retval = tsleep(&thread->abort, 0, "dw3stp", 60 * hz);
-+
-+	if (retval == 0) {
-+		/* DWC_THREAD_EXIT() will free the thread struct */
-+		return 0;
-+	}
-+
-+	/* NOTE: We leak the thread struct if thread doesn't die */
-+
-+	if (retval == EWOULDBLOCK) {
-+		return -DWC_E_TIMEOUT;
-+	}
-+
-+	return -DWC_E_UNKNOWN;
-+}
-+
-+dwc_bool_t DWC_THREAD_SHOULD_STOP(dwc_thread_t *thread)
-+{
-+	return thread->abort;
-+}
-+
-+void DWC_THREAD_EXIT(dwc_thread_t *thread)
-+{
-+	wakeup(&thread->abort);
-+	DWC_FREE(thread);
-+	kthread_exit(0);
-+}
-+
-+
-+/* tasklets
-+ - Runs in interrupt context (cannot sleep)
-+ - Each tasklet runs on a single CPU [ How can we ensure this on FreeBSD? Does it matter? ]
-+ - Different tasklets can be running simultaneously on different CPUs [ shouldn't matter ]
-+ */
-+struct dwc_tasklet {
-+	struct task t;
-+	dwc_tasklet_callback_t cb;
-+	void *data;
-+};
-+
-+static void tasklet_callback(void *data, int pending)	// what to do with pending ???
-+{
-+	dwc_tasklet_t *task = (dwc_tasklet_t *)data;
-+
-+	task->cb(task->data);
-+}
-+
-+dwc_tasklet_t *DWC_TASK_ALLOC(char *name, dwc_tasklet_callback_t cb, void *data)
-+{
-+	dwc_tasklet_t *task = DWC_ALLOC(sizeof(*task));
-+
-+	if (task) {
-+		task->cb = cb;
-+		task->data = data;
-+		TASK_INIT(&task->t, 0, tasklet_callback, task);
-+	} else {
-+		DWC_ERROR("Cannot allocate memory for tasklet");
-+	}
-+
-+	return task;
-+}
-+
-+void DWC_TASK_FREE(dwc_tasklet_t *task)
-+{
-+	taskqueue_drain(taskqueue_fast, &task->t);	// ???
-+	DWC_FREE(task);
-+}
-+
-+void DWC_TASK_SCHEDULE(dwc_tasklet_t *task)
-+{
-+	/* Uses predefined system queue */
-+	taskqueue_enqueue_fast(taskqueue_fast, &task->t);
-+}
-+
-+
-+/* workqueues
-+ - Runs in process context (can sleep)
-+ */
-+typedef struct work_container {
-+	dwc_work_callback_t cb;
-+	void *data;
-+	dwc_workq_t *wq;
-+	char *name;
-+	int hz;
-+
-+#ifdef DEBUG
-+	DWC_CIRCLEQ_ENTRY(work_container) entry;
-+#endif
-+	struct task task;
-+} work_container_t;
-+
-+#ifdef DEBUG
-+DWC_CIRCLEQ_HEAD(work_container_queue, work_container);
-+#endif
-+
-+struct dwc_workq {
-+	struct taskqueue *taskq;
-+	dwc_spinlock_t *lock;
-+	dwc_waitq_t *waitq;
-+	int pending;
-+
-+#ifdef DEBUG
-+	struct work_container_queue entries;
-+#endif
-+};
-+
-+static void do_work(void *data, int pending)	// what to do with pending ???
-+{
-+	work_container_t *container = (work_container_t *)data;
-+	dwc_workq_t *wq = container->wq;
-+	dwc_irqflags_t flags;
-+
-+	if (container->hz) {
-+		pause("dw3wrk", container->hz);
-+	}
-+
-+	container->cb(container->data);
-+	DWC_DEBUG("Work done: %s, container=%p", container->name, container);
-+
-+	DWC_SPINLOCK_IRQSAVE(wq->lock, &flags);
-+
-+#ifdef DEBUG
-+	DWC_CIRCLEQ_REMOVE(&wq->entries, container, entry);
-+#endif
-+	if (container->name)
-+		DWC_FREE(container->name);
-+	DWC_FREE(container);
-+	wq->pending--;
-+	DWC_SPINUNLOCK_IRQRESTORE(wq->lock, flags);
-+	DWC_WAITQ_TRIGGER(wq->waitq);
-+}
-+
-+static int work_done(void *data)
-+{
-+	dwc_workq_t *workq = (dwc_workq_t *)data;
-+
-+	return workq->pending == 0;
-+}
-+
-+int DWC_WORKQ_WAIT_WORK_DONE(dwc_workq_t *workq, int timeout)
-+{
-+	return DWC_WAITQ_WAIT_TIMEOUT(workq->waitq, work_done, workq, timeout);
-+}
-+
-+dwc_workq_t *DWC_WORKQ_ALLOC(char *name)
-+{
-+	dwc_workq_t *wq = DWC_ALLOC(sizeof(*wq));
-+
-+	if (!wq) {
-+		DWC_ERROR("Cannot allocate memory for workqueue");
-+		return NULL;
-+	}
-+
-+	wq->taskq = taskqueue_create(name, M_NOWAIT, taskqueue_thread_enqueue, &wq->taskq);
-+	if (!wq->taskq) {
-+		DWC_ERROR("Cannot allocate memory for taskqueue");
-+		goto no_taskq;
-+	}
-+
-+	wq->pending = 0;
-+
-+	wq->lock = DWC_SPINLOCK_ALLOC();
-+	if (!wq->lock) {
-+		DWC_ERROR("Cannot allocate memory for spinlock");
-+		goto no_lock;
-+	}
-+
-+	wq->waitq = DWC_WAITQ_ALLOC();
-+	if (!wq->waitq) {
-+		DWC_ERROR("Cannot allocate memory for waitqueue");
-+		goto no_waitq;
-+	}
-+
-+	taskqueue_start_threads(&wq->taskq, 1, PWAIT, "%s taskq", "dw3tsk");
-+
-+#ifdef DEBUG
-+	DWC_CIRCLEQ_INIT(&wq->entries);
-+#endif
-+	return wq;
-+
-+ no_waitq:
-+	DWC_SPINLOCK_FREE(wq->lock);
-+ no_lock:
-+	taskqueue_free(wq->taskq);
-+ no_taskq:
-+	DWC_FREE(wq);
-+
-+	return NULL;
-+}
-+
-+void DWC_WORKQ_FREE(dwc_workq_t *wq)
-+{
-+#ifdef DEBUG
-+	dwc_irqflags_t flags;
-+
-+	DWC_SPINLOCK_IRQSAVE(wq->lock, &flags);
-+
-+	if (wq->pending != 0) {
-+		struct work_container *container;
-+
-+		DWC_ERROR("Destroying work queue with pending work");
-+
-+		DWC_CIRCLEQ_FOREACH(container, &wq->entries, entry) {
-+			DWC_ERROR("Work %s still pending", container->name);
-+		}
-+	}
-+
-+	DWC_SPINUNLOCK_IRQRESTORE(wq->lock, flags);
-+#endif
-+	DWC_WAITQ_FREE(wq->waitq);
-+	DWC_SPINLOCK_FREE(wq->lock);
-+	taskqueue_free(wq->taskq);
-+	DWC_FREE(wq);
-+}
-+
-+void DWC_WORKQ_SCHEDULE(dwc_workq_t *wq, dwc_work_callback_t cb, void *data,
-+			char *format, ...)
-+{
-+	dwc_irqflags_t flags;
-+	work_container_t *container;
-+	static char name[128];
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VSNPRINTF(name, 128, format, args);
-+	va_end(args);
-+
-+	DWC_SPINLOCK_IRQSAVE(wq->lock, &flags);
-+	wq->pending++;
-+	DWC_SPINUNLOCK_IRQRESTORE(wq->lock, flags);
-+	DWC_WAITQ_TRIGGER(wq->waitq);
-+
-+	container = DWC_ALLOC_ATOMIC(sizeof(*container));
-+	if (!container) {
-+		DWC_ERROR("Cannot allocate memory for container");
-+		return;
-+	}
-+
-+	container->name = DWC_STRDUP(name);
-+	if (!container->name) {
-+		DWC_ERROR("Cannot allocate memory for container->name");
-+		DWC_FREE(container);
-+		return;
-+	}
-+
-+	container->cb = cb;
-+	container->data = data;
-+	container->wq = wq;
-+	container->hz = 0;
-+
-+	DWC_DEBUG("Queueing work: %s, container=%p", container->name, container);
-+
-+	TASK_INIT(&container->task, 0, do_work, container);
-+
-+#ifdef DEBUG
-+	DWC_CIRCLEQ_INSERT_TAIL(&wq->entries, container, entry);
-+#endif
-+	taskqueue_enqueue_fast(wq->taskq, &container->task);
-+}
-+
-+void DWC_WORKQ_SCHEDULE_DELAYED(dwc_workq_t *wq, dwc_work_callback_t cb,
-+				void *data, uint32_t time, char *format, ...)
-+{
-+	dwc_irqflags_t flags;
-+	work_container_t *container;
-+	static char name[128];
-+	struct timeval tv;
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VSNPRINTF(name, 128, format, args);
-+	va_end(args);
-+
-+	DWC_SPINLOCK_IRQSAVE(wq->lock, &flags);
-+	wq->pending++;
-+	DWC_SPINUNLOCK_IRQRESTORE(wq->lock, flags);
-+	DWC_WAITQ_TRIGGER(wq->waitq);
-+
-+	container = DWC_ALLOC_ATOMIC(sizeof(*container));
-+	if (!container) {
-+		DWC_ERROR("Cannot allocate memory for container");
-+		return;
-+	}
-+
-+	container->name = DWC_STRDUP(name);
-+	if (!container->name) {
-+		DWC_ERROR("Cannot allocate memory for container->name");
-+		DWC_FREE(container);
-+		return;
-+	}
-+
-+	container->cb = cb;
-+	container->data = data;
-+	container->wq = wq;
-+
-+	tv.tv_sec = time / 1000;
-+	tv.tv_usec = (time - tv.tv_sec * 1000) * 1000;
-+	container->hz = tvtohz(&tv);
-+
-+	DWC_DEBUG("Queueing work: %s, container=%p", container->name, container);
-+
-+	TASK_INIT(&container->task, 0, do_work, container);
-+
-+#ifdef DEBUG
-+	DWC_CIRCLEQ_INSERT_TAIL(&wq->entries, container, entry);
-+#endif
-+	taskqueue_enqueue_fast(wq->taskq, &container->task);
-+}
-+
-+int DWC_WORKQ_PENDING(dwc_workq_t *wq)
-+{
-+	return wq->pending;
-+}
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_common_linux.c
-@@ -0,0 +1,1418 @@
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/kthread.h>
-+
-+#ifdef DWC_CCLIB
-+# include "dwc_cc.h"
-+#endif
-+
-+#ifdef DWC_CRYPTOLIB
-+# include "dwc_modpow.h"
-+# include "dwc_dh.h"
-+# include "dwc_crypto.h"
-+#endif
-+
-+#ifdef DWC_NOTIFYLIB
-+# include "dwc_notifier.h"
-+#endif
-+
-+/* OS-Level Implementations */
-+
-+/* This is the Linux kernel implementation of the DWC platform library. */
-+#include <linux/moduleparam.h>
-+#include <linux/ctype.h>
-+#include <linux/crypto.h>
-+#include <linux/delay.h>
-+#include <linux/device.h>
-+#include <linux/dma-mapping.h>
-+#include <linux/cdev.h>
-+#include <linux/errno.h>
-+#include <linux/interrupt.h>
-+#include <linux/jiffies.h>
-+#include <linux/list.h>
-+#include <linux/pci.h>
-+#include <linux/random.h>
-+#include <linux/scatterlist.h>
-+#include <linux/slab.h>
-+#include <linux/stat.h>
-+#include <linux/string.h>
-+#include <linux/timer.h>
-+#include <linux/usb.h>
-+
-+#include <linux/version.h>
-+
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
-+# include <linux/usb/gadget.h>
-+#else
-+# include <linux/usb_gadget.h>
-+#endif
-+
-+#include <asm/io.h>
-+#include <asm/page.h>
-+#include <asm/uaccess.h>
-+#include <asm/unaligned.h>
-+
-+#include "dwc_os.h"
-+#include "dwc_list.h"
-+
-+
-+/* MISC */
-+
-+void *DWC_MEMSET(void *dest, uint8_t byte, uint32_t size)
-+{
-+	return memset(dest, byte, size);
-+}
-+
-+void *DWC_MEMCPY(void *dest, void const *src, uint32_t size)
-+{
-+	return memcpy(dest, src, size);
-+}
-+
-+void *DWC_MEMMOVE(void *dest, void *src, uint32_t size)
-+{
-+	return memmove(dest, src, size);
-+}
-+
-+int DWC_MEMCMP(void *m1, void *m2, uint32_t size)
-+{
-+	return memcmp(m1, m2, size);
-+}
-+
-+int DWC_STRNCMP(void *s1, void *s2, uint32_t size)
-+{
-+	return strncmp(s1, s2, size);
-+}
-+
-+int DWC_STRCMP(void *s1, void *s2)
-+{
-+	return strcmp(s1, s2);
-+}
-+
-+int DWC_STRLEN(char const *str)
-+{
-+	return strlen(str);
-+}
-+
-+char *DWC_STRCPY(char *to, char const *from)
-+{
-+	return strcpy(to, from);
-+}
-+
-+char *DWC_STRDUP(char const *str)
-+{
-+	int len = DWC_STRLEN(str) + 1;
-+	char *new = DWC_ALLOC_ATOMIC(len);
-+
-+	if (!new) {
-+		return NULL;
-+	}
-+
-+	DWC_MEMCPY(new, str, len);
-+	return new;
-+}
-+
-+int DWC_ATOI(const char *str, int32_t *value)
-+{
-+	char *end = NULL;
-+
-+	*value = simple_strtol(str, &end, 0);
-+	if (*end == '\0') {
-+		return 0;
-+	}
-+
-+	return -1;
-+}
-+
-+int DWC_ATOUI(const char *str, uint32_t *value)
-+{
-+	char *end = NULL;
-+
-+	*value = simple_strtoul(str, &end, 0);
-+	if (*end == '\0') {
-+		return 0;
-+	}
-+
-+	return -1;
-+}
-+
-+
-+#ifdef DWC_UTFLIB
-+/* From usbstring.c */
-+
-+int DWC_UTF8_TO_UTF16LE(uint8_t const *s, uint16_t *cp, unsigned len)
-+{
-+	int	count = 0;
-+	u8	c;
-+	u16	uchar;
-+
-+	/* this insists on correct encodings, though not minimal ones.
-+	 * BUT it currently rejects legit 4-byte UTF-8 code points,
-+	 * which need surrogate pairs.  (Unicode 3.1 can use them.)
-+	 */
-+	while (len != 0 && (c = (u8) *s++) != 0) {
-+		if (unlikely(c & 0x80)) {
-+			// 2-byte sequence:
-+			// 00000yyyyyxxxxxx = 110yyyyy 10xxxxxx
-+			if ((c & 0xe0) == 0xc0) {
-+				uchar = (c & 0x1f) << 6;
-+
-+				c = (u8) *s++;
-+				if ((c & 0xc0) != 0xc0)
-+					goto fail;
-+				c &= 0x3f;
-+				uchar |= c;
-+
-+			// 3-byte sequence (most CJKV characters):
-+			// zzzzyyyyyyxxxxxx = 1110zzzz 10yyyyyy 10xxxxxx
-+			} else if ((c & 0xf0) == 0xe0) {
-+				uchar = (c & 0x0f) << 12;
-+
-+				c = (u8) *s++;
-+				if ((c & 0xc0) != 0xc0)
-+					goto fail;
-+				c &= 0x3f;
-+				uchar |= c << 6;
-+
-+				c = (u8) *s++;
-+				if ((c & 0xc0) != 0xc0)
-+					goto fail;
-+				c &= 0x3f;
-+				uchar |= c;
-+
-+				/* no bogus surrogates */
-+				if (0xd800 <= uchar && uchar <= 0xdfff)
-+					goto fail;
-+
-+			// 4-byte sequence (surrogate pairs, currently rare):
-+			// 11101110wwwwzzzzyy + 110111yyyyxxxxxx
-+			//     = 11110uuu 10uuzzzz 10yyyyyy 10xxxxxx
-+			// (uuuuu = wwww + 1)
-+			// FIXME accept the surrogate code points (only)
-+			} else
-+				goto fail;
-+		} else
-+			uchar = c;
-+		put_unaligned (cpu_to_le16 (uchar), cp++);
-+		count++;
-+		len--;
-+	}
-+	return count;
-+fail:
-+	return -1;
-+}
-+#endif	/* DWC_UTFLIB */
-+
-+
-+/* dwc_debug.h */
-+
-+dwc_bool_t DWC_IN_IRQ(void)
-+{
-+	return in_irq();
-+}
-+
-+dwc_bool_t DWC_IN_BH(void)
-+{
-+	return in_softirq();
-+}
-+
-+void DWC_VPRINTF(char *format, va_list args)
-+{
-+	vprintk(format, args);
-+}
-+
-+int DWC_VSNPRINTF(char *str, int size, char *format, va_list args)
-+{
-+	return vsnprintf(str, size, format, args);
-+}
-+
-+void DWC_PRINTF(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+}
-+
-+int DWC_SPRINTF(char *buffer, char *format, ...)
-+{
-+	int retval;
-+	va_list args;
-+
-+	va_start(args, format);
-+	retval = vsprintf(buffer, format, args);
-+	va_end(args);
-+	return retval;
-+}
-+
-+int DWC_SNPRINTF(char *buffer, int size, char *format, ...)
-+{
-+	int retval;
-+	va_list args;
-+
-+	va_start(args, format);
-+	retval = vsnprintf(buffer, size, format, args);
-+	va_end(args);
-+	return retval;
-+}
-+
-+void __DWC_WARN(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_PRINTF(KERN_WARNING);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+}
-+
-+void __DWC_ERROR(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_PRINTF(KERN_ERR);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+}
-+
-+void DWC_EXCEPTION(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_PRINTF(KERN_ERR);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+	BUG_ON(1);
-+}
-+
-+#ifdef DEBUG
-+void __DWC_DEBUG(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_PRINTF(KERN_DEBUG);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+}
-+#endif
-+
-+
-+/* dwc_mem.h */
-+
-+#if 0
-+dwc_pool_t *DWC_DMA_POOL_CREATE(uint32_t size,
-+				uint32_t align,
-+				uint32_t alloc)
-+{
-+	struct dma_pool *pool = dma_pool_create("Pool", NULL,
-+						size, align, alloc);
-+	return (dwc_pool_t *)pool;
-+}
-+
-+void DWC_DMA_POOL_DESTROY(dwc_pool_t *pool)
-+{
-+	dma_pool_destroy((struct dma_pool *)pool);
-+}
-+
-+void *DWC_DMA_POOL_ALLOC(dwc_pool_t *pool, uint64_t *dma_addr)
-+{
-+	return dma_pool_alloc((struct dma_pool *)pool, GFP_KERNEL, dma_addr);
-+}
-+
-+void *DWC_DMA_POOL_ZALLOC(dwc_pool_t *pool, uint64_t *dma_addr)
-+{
-+	void *vaddr = DWC_DMA_POOL_ALLOC(pool, dma_addr);
-+	memset(..);
-+}
-+
-+void DWC_DMA_POOL_FREE(dwc_pool_t *pool, void *vaddr, void *daddr)
-+{
-+	dma_pool_free(pool, vaddr, daddr);
-+}
-+#endif
-+
-+void *__DWC_DMA_ALLOC(void *dma_ctx, uint32_t size, dwc_dma_t *dma_addr)
-+{
-+	return dma_zalloc_coherent(dma_ctx, size, dma_addr, GFP_KERNEL | GFP_DMA32);
-+}
-+
-+void *__DWC_DMA_ALLOC_ATOMIC(void *dma_ctx, uint32_t size, dwc_dma_t *dma_addr)
-+{
-+	return dma_zalloc_coherent(dma_ctx, size, dma_addr, GFP_ATOMIC);
-+}
-+
-+void __DWC_DMA_FREE(void *dma_ctx, uint32_t size, void *virt_addr, dwc_dma_t dma_addr)
-+{
-+	dma_free_coherent(dma_ctx, size, virt_addr, dma_addr);
-+}
-+
-+void *__DWC_ALLOC(void *mem_ctx, uint32_t size)
-+{
-+	return kzalloc(size, GFP_KERNEL);
-+}
-+
-+void *__DWC_ALLOC_ATOMIC(void *mem_ctx, uint32_t size)
-+{
-+	return kzalloc(size, GFP_ATOMIC);
-+}
-+
-+void __DWC_FREE(void *mem_ctx, void *addr)
-+{
-+	kfree(addr);
-+}
-+
-+
-+#ifdef DWC_CRYPTOLIB
-+/* dwc_crypto.h */
-+
-+void DWC_RANDOM_BYTES(uint8_t *buffer, uint32_t length)
-+{
-+	get_random_bytes(buffer, length);
-+}
-+
-+int DWC_AES_CBC(uint8_t *message, uint32_t messagelen, uint8_t *key, uint32_t keylen, uint8_t iv[16], uint8_t *out)
-+{
-+	struct crypto_blkcipher *tfm;
-+	struct blkcipher_desc desc;
-+	struct scatterlist sgd;
-+	struct scatterlist sgs;
-+
-+	tfm = crypto_alloc_blkcipher("cbc(aes)", 0, CRYPTO_ALG_ASYNC);
-+	if (tfm == NULL) {
-+		printk("failed to load transform for aes CBC\n");
-+		return -1;
-+	}
-+
-+	crypto_blkcipher_setkey(tfm, key, keylen);
-+	crypto_blkcipher_set_iv(tfm, iv, 16);
-+
-+	sg_init_one(&sgd, out, messagelen);
-+	sg_init_one(&sgs, message, messagelen);
-+
-+	desc.tfm = tfm;
-+	desc.flags = 0;
-+
-+	if (crypto_blkcipher_encrypt(&desc, &sgd, &sgs, messagelen)) {
-+		crypto_free_blkcipher(tfm);
-+		DWC_ERROR("AES CBC encryption failed");
-+		return -1;
-+	}
-+
-+	crypto_free_blkcipher(tfm);
-+	return 0;
-+}
-+
-+int DWC_SHA256(uint8_t *message, uint32_t len, uint8_t *out)
-+{
-+	struct crypto_hash *tfm;
-+	struct hash_desc desc;
-+	struct scatterlist sg;
-+
-+	tfm = crypto_alloc_hash("sha256", 0, CRYPTO_ALG_ASYNC);
-+	if (IS_ERR(tfm)) {
-+		DWC_ERROR("Failed to load transform for sha256: %ld\n", PTR_ERR(tfm));
-+		return 0;
-+	}
-+	desc.tfm = tfm;
-+	desc.flags = 0;
-+
-+	sg_init_one(&sg, message, len);
-+	crypto_hash_digest(&desc, &sg, len, out);
-+	crypto_free_hash(tfm);
-+
-+	return 1;
-+}
-+
-+int DWC_HMAC_SHA256(uint8_t *message, uint32_t messagelen,
-+		    uint8_t *key, uint32_t keylen, uint8_t *out)
-+{
-+	struct crypto_hash *tfm;
-+	struct hash_desc desc;
-+	struct scatterlist sg;
-+
-+	tfm = crypto_alloc_hash("hmac(sha256)", 0, CRYPTO_ALG_ASYNC);
-+	if (IS_ERR(tfm)) {
-+		DWC_ERROR("Failed to load transform for hmac(sha256): %ld\n", PTR_ERR(tfm));
-+		return 0;
-+	}
-+	desc.tfm = tfm;
-+	desc.flags = 0;
-+
-+	sg_init_one(&sg, message, messagelen);
-+	crypto_hash_setkey(tfm, key, keylen);
-+	crypto_hash_digest(&desc, &sg, messagelen, out);
-+	crypto_free_hash(tfm);
-+
-+	return 1;
-+}
-+#endif	/* DWC_CRYPTOLIB */
-+
-+
-+/* Byte Ordering Conversions */
-+
-+uint32_t DWC_CPU_TO_LE32(uint32_t *p)
-+{
-+#ifdef __LITTLE_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+
-+	return (u_p[3] | (u_p[2] << 8) | (u_p[1] << 16) | (u_p[0] << 24));
-+#endif
-+}
-+
-+uint32_t DWC_CPU_TO_BE32(uint32_t *p)
-+{
-+#ifdef __BIG_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+
-+	return (u_p[3] | (u_p[2] << 8) | (u_p[1] << 16) | (u_p[0] << 24));
-+#endif
-+}
-+
-+uint32_t DWC_LE32_TO_CPU(uint32_t *p)
-+{
-+#ifdef __LITTLE_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+
-+	return (u_p[3] | (u_p[2] << 8) | (u_p[1] << 16) | (u_p[0] << 24));
-+#endif
-+}
-+
-+uint32_t DWC_BE32_TO_CPU(uint32_t *p)
-+{
-+#ifdef __BIG_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+
-+	return (u_p[3] | (u_p[2] << 8) | (u_p[1] << 16) | (u_p[0] << 24));
-+#endif
-+}
-+
-+uint16_t DWC_CPU_TO_LE16(uint16_t *p)
-+{
-+#ifdef __LITTLE_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+	return (u_p[1] | (u_p[0] << 8));
-+#endif
-+}
-+
-+uint16_t DWC_CPU_TO_BE16(uint16_t *p)
-+{
-+#ifdef __BIG_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+	return (u_p[1] | (u_p[0] << 8));
-+#endif
-+}
-+
-+uint16_t DWC_LE16_TO_CPU(uint16_t *p)
-+{
-+#ifdef __LITTLE_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+	return (u_p[1] | (u_p[0] << 8));
-+#endif
-+}
-+
-+uint16_t DWC_BE16_TO_CPU(uint16_t *p)
-+{
-+#ifdef __BIG_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+	return (u_p[1] | (u_p[0] << 8));
-+#endif
-+}
-+
-+
-+/* Registers */
-+
-+uint32_t DWC_READ_REG32(uint32_t volatile *reg)
-+{
-+	return readl(reg);
-+}
-+
-+#if 0
-+uint64_t DWC_READ_REG64(uint64_t volatile *reg)
-+{
-+}
-+#endif
-+
-+void DWC_WRITE_REG32(uint32_t volatile *reg, uint32_t value)
-+{
-+	writel(value, reg);
-+}
-+
-+#if 0
-+void DWC_WRITE_REG64(uint64_t volatile *reg, uint64_t value)
-+{
-+}
-+#endif
-+
-+void DWC_MODIFY_REG32(uint32_t volatile *reg, uint32_t clear_mask, uint32_t set_mask)
-+{
-+	writel((readl(reg) & ~clear_mask) | set_mask, reg);
-+}
-+
-+#if 0
-+void DWC_MODIFY_REG64(uint64_t volatile *reg, uint64_t clear_mask, uint64_t set_mask)
-+{
-+}
-+#endif
-+
-+
-+/* Locking */
-+
-+dwc_spinlock_t *DWC_SPINLOCK_ALLOC(void)
-+{
-+	spinlock_t *sl = (spinlock_t *)1;
-+
-+#if defined(CONFIG_PREEMPT) || defined(CONFIG_SMP)
-+	sl = DWC_ALLOC(sizeof(*sl));
-+	if (!sl) {
-+		DWC_ERROR("Cannot allocate memory for spinlock\n");
-+		return NULL;
-+	}
-+
-+	spin_lock_init(sl);
-+#endif
-+	return (dwc_spinlock_t *)sl;
-+}
-+
-+void DWC_SPINLOCK_FREE(dwc_spinlock_t *lock)
-+{
-+#if defined(CONFIG_PREEMPT) || defined(CONFIG_SMP)
-+	DWC_FREE(lock);
-+#endif
-+}
-+
-+void DWC_SPINLOCK(dwc_spinlock_t *lock)
-+{
-+#if defined(CONFIG_PREEMPT) || defined(CONFIG_SMP)
-+	spin_lock((spinlock_t *)lock);
-+#endif
-+}
-+
-+void DWC_SPINUNLOCK(dwc_spinlock_t *lock)
-+{
-+#if defined(CONFIG_PREEMPT) || defined(CONFIG_SMP)
-+	spin_unlock((spinlock_t *)lock);
-+#endif
-+}
-+
-+void DWC_SPINLOCK_IRQSAVE(dwc_spinlock_t *lock, dwc_irqflags_t *flags)
-+{
-+	dwc_irqflags_t f;
-+
-+#if defined(CONFIG_PREEMPT) || defined(CONFIG_SMP)
-+	spin_lock_irqsave((spinlock_t *)lock, f);
-+#else
-+	local_irq_save(f);
-+#endif
-+	*flags = f;
-+}
-+
-+void DWC_SPINUNLOCK_IRQRESTORE(dwc_spinlock_t *lock, dwc_irqflags_t flags)
-+{
-+#if defined(CONFIG_PREEMPT) || defined(CONFIG_SMP)
-+	spin_unlock_irqrestore((spinlock_t *)lock, flags);
-+#else
-+	local_irq_restore(flags);
-+#endif
-+}
-+
-+dwc_mutex_t *DWC_MUTEX_ALLOC(void)
-+{
-+	struct mutex *m;
-+	dwc_mutex_t *mutex = (dwc_mutex_t *)DWC_ALLOC(sizeof(struct mutex));
-+
-+	if (!mutex) {
-+		DWC_ERROR("Cannot allocate memory for mutex\n");
-+		return NULL;
-+	}
-+
-+	m = (struct mutex *)mutex;
-+	mutex_init(m);
-+	return mutex;
-+}
-+
-+#if (defined(DWC_LINUX) && defined(CONFIG_DEBUG_MUTEXES))
-+#else
-+void DWC_MUTEX_FREE(dwc_mutex_t *mutex)
-+{
-+	mutex_destroy((struct mutex *)mutex);
-+	DWC_FREE(mutex);
-+}
-+#endif
-+
-+void DWC_MUTEX_LOCK(dwc_mutex_t *mutex)
-+{
-+	struct mutex *m = (struct mutex *)mutex;
-+	mutex_lock(m);
-+}
-+
-+int DWC_MUTEX_TRYLOCK(dwc_mutex_t *mutex)
-+{
-+	struct mutex *m = (struct mutex *)mutex;
-+	return mutex_trylock(m);
-+}
-+
-+void DWC_MUTEX_UNLOCK(dwc_mutex_t *mutex)
-+{
-+	struct mutex *m = (struct mutex *)mutex;
-+	mutex_unlock(m);
-+}
-+
-+
-+/* Timing */
-+
-+void DWC_UDELAY(uint32_t usecs)
-+{
-+	udelay(usecs);
-+}
-+
-+void DWC_MDELAY(uint32_t msecs)
-+{
-+	mdelay(msecs);
-+}
-+
-+void DWC_MSLEEP(uint32_t msecs)
-+{
-+	msleep(msecs);
-+}
-+
-+uint32_t DWC_TIME(void)
-+{
-+	return jiffies_to_msecs(jiffies);
-+}
-+
-+
-+/* Timers */
-+
-+struct dwc_timer {
-+	struct timer_list *t;
-+	char *name;
-+	dwc_timer_callback_t cb;
-+	void *data;
-+	uint8_t scheduled;
-+	dwc_spinlock_t *lock;
-+};
-+
-+static void timer_callback(unsigned long data)
-+{
-+	dwc_timer_t *timer = (dwc_timer_t *)data;
-+	dwc_irqflags_t flags;
-+
-+	DWC_SPINLOCK_IRQSAVE(timer->lock, &flags);
-+	timer->scheduled = 0;
-+	DWC_SPINUNLOCK_IRQRESTORE(timer->lock, flags);
-+	DWC_DEBUGC("Timer %s callback", timer->name);
-+	timer->cb(timer->data);
-+}
-+
-+dwc_timer_t *DWC_TIMER_ALLOC(char *name, dwc_timer_callback_t cb, void *data)
-+{
-+	dwc_timer_t *t = DWC_ALLOC(sizeof(*t));
-+
-+	if (!t) {
-+		DWC_ERROR("Cannot allocate memory for timer");
-+		return NULL;
-+	}
-+
-+	t->t = DWC_ALLOC(sizeof(*t->t));
-+	if (!t->t) {
-+		DWC_ERROR("Cannot allocate memory for timer->t");
-+		goto no_timer;
-+	}
-+
-+	t->name = DWC_STRDUP(name);
-+	if (!t->name) {
-+		DWC_ERROR("Cannot allocate memory for timer->name");
-+		goto no_name;
-+	}
-+
-+#if (defined(DWC_LINUX) && defined(CONFIG_DEBUG_SPINLOCK))
-+	DWC_SPINLOCK_ALLOC_LINUX_DEBUG(t->lock);
-+#else
-+	t->lock = DWC_SPINLOCK_ALLOC();
-+#endif
-+	if (!t->lock) {
-+		DWC_ERROR("Cannot allocate memory for lock");
-+		goto no_lock;
-+	}
-+
-+	t->scheduled = 0;
-+	t->t->expires = jiffies;
-+	setup_timer(t->t, timer_callback, (unsigned long)t);
-+
-+	t->cb = cb;
-+	t->data = data;
-+
-+	return t;
-+
-+ no_lock:
-+	DWC_FREE(t->name);
-+ no_name:
-+	DWC_FREE(t->t);
-+ no_timer:
-+	DWC_FREE(t);
-+	return NULL;
-+}
-+
-+void DWC_TIMER_FREE(dwc_timer_t *timer)
-+{
-+	dwc_irqflags_t flags;
-+
-+	DWC_SPINLOCK_IRQSAVE(timer->lock, &flags);
-+
-+	if (timer->scheduled) {
-+		del_timer(timer->t);
-+		timer->scheduled = 0;
-+	}
-+
-+	DWC_SPINUNLOCK_IRQRESTORE(timer->lock, flags);
-+	DWC_SPINLOCK_FREE(timer->lock);
-+	DWC_FREE(timer->t);
-+	DWC_FREE(timer->name);
-+	DWC_FREE(timer);
-+}
-+
-+void DWC_TIMER_SCHEDULE(dwc_timer_t *timer, uint32_t time)
-+{
-+	dwc_irqflags_t flags;
-+
-+	DWC_SPINLOCK_IRQSAVE(timer->lock, &flags);
-+
-+	if (!timer->scheduled) {
-+		timer->scheduled = 1;
-+		DWC_DEBUGC("Scheduling timer %s to expire in +%d msec", timer->name, time);
-+		timer->t->expires = jiffies + msecs_to_jiffies(time);
-+		add_timer(timer->t);
-+	} else {
-+		DWC_DEBUGC("Modifying timer %s to expire in +%d msec", timer->name, time);
-+		mod_timer(timer->t, jiffies + msecs_to_jiffies(time));
-+	}
-+
-+	DWC_SPINUNLOCK_IRQRESTORE(timer->lock, flags);
-+}
-+
-+void DWC_TIMER_CANCEL(dwc_timer_t *timer)
-+{
-+	del_timer(timer->t);
-+}
-+
-+
-+/* Wait Queues */
-+
-+struct dwc_waitq {
-+	wait_queue_head_t queue;
-+	int abort;
-+};
-+
-+dwc_waitq_t *DWC_WAITQ_ALLOC(void)
-+{
-+	dwc_waitq_t *wq = DWC_ALLOC(sizeof(*wq));
-+
-+	if (!wq) {
-+		DWC_ERROR("Cannot allocate memory for waitqueue\n");
-+		return NULL;
-+	}
-+
-+	init_waitqueue_head(&wq->queue);
-+	wq->abort = 0;
-+	return wq;
-+}
-+
-+void DWC_WAITQ_FREE(dwc_waitq_t *wq)
-+{
-+	DWC_FREE(wq);
-+}
-+
-+int32_t DWC_WAITQ_WAIT(dwc_waitq_t *wq, dwc_waitq_condition_t cond, void *data)
-+{
-+	int result = wait_event_interruptible(wq->queue,
-+					      cond(data) || wq->abort);
-+	if (result == -ERESTARTSYS) {
-+		wq->abort = 0;
-+		return -DWC_E_RESTART;
-+	}
-+
-+	if (wq->abort == 1) {
-+		wq->abort = 0;
-+		return -DWC_E_ABORT;
-+	}
-+
-+	wq->abort = 0;
-+
-+	if (result == 0) {
-+		return 0;
-+	}
-+
-+	return -DWC_E_UNKNOWN;
-+}
-+
-+int32_t DWC_WAITQ_WAIT_TIMEOUT(dwc_waitq_t *wq, dwc_waitq_condition_t cond,
-+			       void *data, int32_t msecs)
-+{
-+	int32_t tmsecs;
-+	int result = wait_event_interruptible_timeout(wq->queue,
-+						      cond(data) || wq->abort,
-+						      msecs_to_jiffies(msecs));
-+	if (result == -ERESTARTSYS) {
-+		wq->abort = 0;
-+		return -DWC_E_RESTART;
-+	}
-+
-+	if (wq->abort == 1) {
-+		wq->abort = 0;
-+		return -DWC_E_ABORT;
-+	}
-+
-+	wq->abort = 0;
-+
-+	if (result > 0) {
-+		tmsecs = jiffies_to_msecs(result);
-+		if (!tmsecs) {
-+			return 1;
-+		}
-+
-+		return tmsecs;
-+	}
-+
-+	if (result == 0) {
-+		return -DWC_E_TIMEOUT;
-+	}
-+
-+	return -DWC_E_UNKNOWN;
-+}
-+
-+void DWC_WAITQ_TRIGGER(dwc_waitq_t *wq)
-+{
-+	wq->abort = 0;
-+	wake_up_interruptible(&wq->queue);
-+}
-+
-+void DWC_WAITQ_ABORT(dwc_waitq_t *wq)
-+{
-+	wq->abort = 1;
-+	wake_up_interruptible(&wq->queue);
-+}
-+
-+
-+/* Threading */
-+
-+dwc_thread_t *DWC_THREAD_RUN(dwc_thread_function_t func, char *name, void *data)
-+{
-+	struct task_struct *thread = kthread_run(func, data, name);
-+
-+	if (thread == ERR_PTR(-ENOMEM)) {
-+		return NULL;
-+	}
-+
-+	return (dwc_thread_t *)thread;
-+}
-+
-+int DWC_THREAD_STOP(dwc_thread_t *thread)
-+{
-+	return kthread_stop((struct task_struct *)thread);
-+}
-+
-+dwc_bool_t DWC_THREAD_SHOULD_STOP(void)
-+{
-+	return kthread_should_stop();
-+}
-+
-+
-+/* tasklets
-+ - run in interrupt context (cannot sleep)
-+ - each tasklet runs on a single CPU
-+ - different tasklets can be running simultaneously on different CPUs
-+ */
-+struct dwc_tasklet {
-+	struct tasklet_struct t;
-+	dwc_tasklet_callback_t cb;
-+	void *data;
-+};
-+
-+static void tasklet_callback(unsigned long data)
-+{
-+	dwc_tasklet_t *t = (dwc_tasklet_t *)data;
-+	t->cb(t->data);
-+}
-+
-+dwc_tasklet_t *DWC_TASK_ALLOC(char *name, dwc_tasklet_callback_t cb, void *data)
-+{
-+	dwc_tasklet_t *t = DWC_ALLOC(sizeof(*t));
-+
-+	if (t) {
-+		t->cb = cb;
-+		t->data = data;
-+		tasklet_init(&t->t, tasklet_callback, (unsigned long)t);
-+	} else {
-+		DWC_ERROR("Cannot allocate memory for tasklet\n");
-+	}
-+
-+	return t;
-+}
-+
-+void DWC_TASK_FREE(dwc_tasklet_t *task)
-+{
-+	DWC_FREE(task);
-+}
-+
-+void DWC_TASK_SCHEDULE(dwc_tasklet_t *task)
-+{
-+	tasklet_schedule(&task->t);
-+}
-+
-+void DWC_TASK_HI_SCHEDULE(dwc_tasklet_t *task)
-+{
-+	tasklet_hi_schedule(&task->t);
-+}
-+
-+
-+/* workqueues
-+ - run in process context (can sleep)
-+ */
-+typedef struct work_container {
-+	dwc_work_callback_t cb;
-+	void *data;
-+	dwc_workq_t *wq;
-+	char *name;
-+
-+#ifdef DEBUG
-+	DWC_CIRCLEQ_ENTRY(work_container) entry;
-+#endif
-+	struct delayed_work work;
-+} work_container_t;
-+
-+#ifdef DEBUG
-+DWC_CIRCLEQ_HEAD(work_container_queue, work_container);
-+#endif
-+
-+struct dwc_workq {
-+	struct workqueue_struct *wq;
-+	dwc_spinlock_t *lock;
-+	dwc_waitq_t *waitq;
-+	int pending;
-+
-+#ifdef DEBUG
-+	struct work_container_queue entries;
-+#endif
-+};
-+
-+static void do_work(struct work_struct *work)
-+{
-+	dwc_irqflags_t flags;
-+	struct delayed_work *dw = container_of(work, struct delayed_work, work);
-+	work_container_t *container = container_of(dw, struct work_container, work);
-+	dwc_workq_t *wq = container->wq;
-+
-+	container->cb(container->data);
-+
-+#ifdef DEBUG
-+	DWC_CIRCLEQ_REMOVE(&wq->entries, container, entry);
-+#endif
-+	DWC_DEBUGC("Work done: %s, container=%p", container->name, container);
-+	if (container->name) {
-+		DWC_FREE(container->name);
-+	}
-+	DWC_FREE(container);
-+
-+	DWC_SPINLOCK_IRQSAVE(wq->lock, &flags);
-+	wq->pending--;
-+	DWC_SPINUNLOCK_IRQRESTORE(wq->lock, flags);
-+	DWC_WAITQ_TRIGGER(wq->waitq);
-+}
-+
-+static int work_done(void *data)
-+{
-+	dwc_workq_t *workq = (dwc_workq_t *)data;
-+	return workq->pending == 0;
-+}
-+
-+int DWC_WORKQ_WAIT_WORK_DONE(dwc_workq_t *workq, int timeout)
-+{
-+	return DWC_WAITQ_WAIT_TIMEOUT(workq->waitq, work_done, workq, timeout);
-+}
-+
-+dwc_workq_t *DWC_WORKQ_ALLOC(char *name)
-+{
-+	dwc_workq_t *wq = DWC_ALLOC(sizeof(*wq));
-+
-+	if (!wq) {
-+		return NULL;
-+	}
-+
-+	wq->wq = create_singlethread_workqueue(name);
-+	if (!wq->wq) {
-+		goto no_wq;
-+	}
-+
-+	wq->pending = 0;
-+
-+#if (defined(DWC_LINUX) && defined(CONFIG_DEBUG_SPINLOCK))
-+	DWC_SPINLOCK_ALLOC_LINUX_DEBUG(wq->lock);
-+#else
-+	wq->lock = DWC_SPINLOCK_ALLOC();
-+#endif
-+	if (!wq->lock) {
-+		goto no_lock;
-+	}
-+
-+	wq->waitq = DWC_WAITQ_ALLOC();
-+	if (!wq->waitq) {
-+		goto no_waitq;
-+	}
-+
-+#ifdef DEBUG
-+	DWC_CIRCLEQ_INIT(&wq->entries);
-+#endif
-+	return wq;
-+
-+ no_waitq:
-+	DWC_SPINLOCK_FREE(wq->lock);
-+ no_lock:
-+	destroy_workqueue(wq->wq);
-+ no_wq:
-+	DWC_FREE(wq);
-+
-+	return NULL;
-+}
-+
-+void DWC_WORKQ_FREE(dwc_workq_t *wq)
-+{
-+#ifdef DEBUG
-+	if (wq->pending != 0) {
-+		struct work_container *wc;
-+		DWC_ERROR("Destroying work queue with pending work");
-+		DWC_CIRCLEQ_FOREACH(wc, &wq->entries, entry) {
-+			DWC_ERROR("Work %s still pending", wc->name);
-+		}
-+	}
-+#endif
-+	destroy_workqueue(wq->wq);
-+	DWC_SPINLOCK_FREE(wq->lock);
-+	DWC_WAITQ_FREE(wq->waitq);
-+	DWC_FREE(wq);
-+}
-+
-+void DWC_WORKQ_SCHEDULE(dwc_workq_t *wq, dwc_work_callback_t cb, void *data,
-+			char *format, ...)
-+{
-+	dwc_irqflags_t flags;
-+	work_container_t *container;
-+	static char name[128];
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VSNPRINTF(name, 128, format, args);
-+	va_end(args);
-+
-+	DWC_SPINLOCK_IRQSAVE(wq->lock, &flags);
-+	wq->pending++;
-+	DWC_SPINUNLOCK_IRQRESTORE(wq->lock, flags);
-+	DWC_WAITQ_TRIGGER(wq->waitq);
-+
-+	container = DWC_ALLOC_ATOMIC(sizeof(*container));
-+	if (!container) {
-+		DWC_ERROR("Cannot allocate memory for container\n");
-+		return;
-+	}
-+
-+	container->name = DWC_STRDUP(name);
-+	if (!container->name) {
-+		DWC_ERROR("Cannot allocate memory for container->name\n");
-+		DWC_FREE(container);
-+		return;
-+	}
-+
-+	container->cb = cb;
-+	container->data = data;
-+	container->wq = wq;
-+	DWC_DEBUGC("Queueing work: %s, container=%p", container->name, container);
-+	INIT_WORK(&container->work.work, do_work);
-+
-+#ifdef DEBUG
-+	DWC_CIRCLEQ_INSERT_TAIL(&wq->entries, container, entry);
-+#endif
-+	queue_work(wq->wq, &container->work.work);
-+}
-+
-+void DWC_WORKQ_SCHEDULE_DELAYED(dwc_workq_t *wq, dwc_work_callback_t cb,
-+				void *data, uint32_t time, char *format, ...)
-+{
-+	dwc_irqflags_t flags;
-+	work_container_t *container;
-+	static char name[128];
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VSNPRINTF(name, 128, format, args);
-+	va_end(args);
-+
-+	DWC_SPINLOCK_IRQSAVE(wq->lock, &flags);
-+	wq->pending++;
-+	DWC_SPINUNLOCK_IRQRESTORE(wq->lock, flags);
-+	DWC_WAITQ_TRIGGER(wq->waitq);
-+
-+	container = DWC_ALLOC_ATOMIC(sizeof(*container));
-+	if (!container) {
-+		DWC_ERROR("Cannot allocate memory for container\n");
-+		return;
-+	}
-+
-+	container->name = DWC_STRDUP(name);
-+	if (!container->name) {
-+		DWC_ERROR("Cannot allocate memory for container->name\n");
-+		DWC_FREE(container);
-+		return;
-+	}
-+
-+	container->cb = cb;
-+	container->data = data;
-+	container->wq = wq;
-+	DWC_DEBUGC("Queueing work: %s, container=%p", container->name, container);
-+	INIT_DELAYED_WORK(&container->work, do_work);
-+
-+#ifdef DEBUG
-+	DWC_CIRCLEQ_INSERT_TAIL(&wq->entries, container, entry);
-+#endif
-+	queue_delayed_work(wq->wq, &container->work, msecs_to_jiffies(time));
-+}
-+
-+int DWC_WORKQ_PENDING(dwc_workq_t *wq)
-+{
-+	return wq->pending;
-+}
-+
-+
-+#ifdef DWC_LIBMODULE
-+
-+#ifdef DWC_CCLIB
-+/* CC */
-+EXPORT_SYMBOL(dwc_cc_if_alloc);
-+EXPORT_SYMBOL(dwc_cc_if_free);
-+EXPORT_SYMBOL(dwc_cc_clear);
-+EXPORT_SYMBOL(dwc_cc_add);
-+EXPORT_SYMBOL(dwc_cc_remove);
-+EXPORT_SYMBOL(dwc_cc_change);
-+EXPORT_SYMBOL(dwc_cc_data_for_save);
-+EXPORT_SYMBOL(dwc_cc_restore_from_data);
-+EXPORT_SYMBOL(dwc_cc_match_chid);
-+EXPORT_SYMBOL(dwc_cc_match_cdid);
-+EXPORT_SYMBOL(dwc_cc_ck);
-+EXPORT_SYMBOL(dwc_cc_chid);
-+EXPORT_SYMBOL(dwc_cc_cdid);
-+EXPORT_SYMBOL(dwc_cc_name);
-+#endif	/* DWC_CCLIB */
-+
-+#ifdef DWC_CRYPTOLIB
-+# ifndef CONFIG_MACH_IPMATE
-+/* Modpow */
-+EXPORT_SYMBOL(dwc_modpow);
-+
-+/* DH */
-+EXPORT_SYMBOL(dwc_dh_modpow);
-+EXPORT_SYMBOL(dwc_dh_derive_keys);
-+EXPORT_SYMBOL(dwc_dh_pk);
-+# endif	/* CONFIG_MACH_IPMATE */
-+
-+/* Crypto */
-+EXPORT_SYMBOL(dwc_wusb_aes_encrypt);
-+EXPORT_SYMBOL(dwc_wusb_cmf);
-+EXPORT_SYMBOL(dwc_wusb_prf);
-+EXPORT_SYMBOL(dwc_wusb_fill_ccm_nonce);
-+EXPORT_SYMBOL(dwc_wusb_gen_nonce);
-+EXPORT_SYMBOL(dwc_wusb_gen_key);
-+EXPORT_SYMBOL(dwc_wusb_gen_mic);
-+#endif	/* DWC_CRYPTOLIB */
-+
-+/* Notification */
-+#ifdef DWC_NOTIFYLIB
-+EXPORT_SYMBOL(dwc_alloc_notification_manager);
-+EXPORT_SYMBOL(dwc_free_notification_manager);
-+EXPORT_SYMBOL(dwc_register_notifier);
-+EXPORT_SYMBOL(dwc_unregister_notifier);
-+EXPORT_SYMBOL(dwc_add_observer);
-+EXPORT_SYMBOL(dwc_remove_observer);
-+EXPORT_SYMBOL(dwc_notify);
-+#endif
-+
-+/* Memory Debugging Routines */
-+#ifdef DWC_DEBUG_MEMORY
-+EXPORT_SYMBOL(dwc_alloc_debug);
-+EXPORT_SYMBOL(dwc_alloc_atomic_debug);
-+EXPORT_SYMBOL(dwc_free_debug);
-+EXPORT_SYMBOL(dwc_dma_alloc_debug);
-+EXPORT_SYMBOL(dwc_dma_free_debug);
-+#endif
-+
-+EXPORT_SYMBOL(DWC_MEMSET);
-+EXPORT_SYMBOL(DWC_MEMCPY);
-+EXPORT_SYMBOL(DWC_MEMMOVE);
-+EXPORT_SYMBOL(DWC_MEMCMP);
-+EXPORT_SYMBOL(DWC_STRNCMP);
-+EXPORT_SYMBOL(DWC_STRCMP);
-+EXPORT_SYMBOL(DWC_STRLEN);
-+EXPORT_SYMBOL(DWC_STRCPY);
-+EXPORT_SYMBOL(DWC_STRDUP);
-+EXPORT_SYMBOL(DWC_ATOI);
-+EXPORT_SYMBOL(DWC_ATOUI);
-+
-+#ifdef DWC_UTFLIB
-+EXPORT_SYMBOL(DWC_UTF8_TO_UTF16LE);
-+#endif	/* DWC_UTFLIB */
-+
-+EXPORT_SYMBOL(DWC_IN_IRQ);
-+EXPORT_SYMBOL(DWC_IN_BH);
-+EXPORT_SYMBOL(DWC_VPRINTF);
-+EXPORT_SYMBOL(DWC_VSNPRINTF);
-+EXPORT_SYMBOL(DWC_PRINTF);
-+EXPORT_SYMBOL(DWC_SPRINTF);
-+EXPORT_SYMBOL(DWC_SNPRINTF);
-+EXPORT_SYMBOL(__DWC_WARN);
-+EXPORT_SYMBOL(__DWC_ERROR);
-+EXPORT_SYMBOL(DWC_EXCEPTION);
-+
-+#ifdef DEBUG
-+EXPORT_SYMBOL(__DWC_DEBUG);
-+#endif
-+
-+EXPORT_SYMBOL(__DWC_DMA_ALLOC);
-+EXPORT_SYMBOL(__DWC_DMA_ALLOC_ATOMIC);
-+EXPORT_SYMBOL(__DWC_DMA_FREE);
-+EXPORT_SYMBOL(__DWC_ALLOC);
-+EXPORT_SYMBOL(__DWC_ALLOC_ATOMIC);
-+EXPORT_SYMBOL(__DWC_FREE);
-+
-+#ifdef DWC_CRYPTOLIB
-+EXPORT_SYMBOL(DWC_RANDOM_BYTES);
-+EXPORT_SYMBOL(DWC_AES_CBC);
-+EXPORT_SYMBOL(DWC_SHA256);
-+EXPORT_SYMBOL(DWC_HMAC_SHA256);
-+#endif
-+
-+EXPORT_SYMBOL(DWC_CPU_TO_LE32);
-+EXPORT_SYMBOL(DWC_CPU_TO_BE32);
-+EXPORT_SYMBOL(DWC_LE32_TO_CPU);
-+EXPORT_SYMBOL(DWC_BE32_TO_CPU);
-+EXPORT_SYMBOL(DWC_CPU_TO_LE16);
-+EXPORT_SYMBOL(DWC_CPU_TO_BE16);
-+EXPORT_SYMBOL(DWC_LE16_TO_CPU);
-+EXPORT_SYMBOL(DWC_BE16_TO_CPU);
-+EXPORT_SYMBOL(DWC_READ_REG32);
-+EXPORT_SYMBOL(DWC_WRITE_REG32);
-+EXPORT_SYMBOL(DWC_MODIFY_REG32);
-+
-+#if 0
-+EXPORT_SYMBOL(DWC_READ_REG64);
-+EXPORT_SYMBOL(DWC_WRITE_REG64);
-+EXPORT_SYMBOL(DWC_MODIFY_REG64);
-+#endif
-+
-+EXPORT_SYMBOL(DWC_SPINLOCK_ALLOC);
-+EXPORT_SYMBOL(DWC_SPINLOCK_FREE);
-+EXPORT_SYMBOL(DWC_SPINLOCK);
-+EXPORT_SYMBOL(DWC_SPINUNLOCK);
-+EXPORT_SYMBOL(DWC_SPINLOCK_IRQSAVE);
-+EXPORT_SYMBOL(DWC_SPINUNLOCK_IRQRESTORE);
-+EXPORT_SYMBOL(DWC_MUTEX_ALLOC);
-+
-+#if (!defined(DWC_LINUX) || !defined(CONFIG_DEBUG_MUTEXES))
-+EXPORT_SYMBOL(DWC_MUTEX_FREE);
-+#endif
-+
-+EXPORT_SYMBOL(DWC_MUTEX_LOCK);
-+EXPORT_SYMBOL(DWC_MUTEX_TRYLOCK);
-+EXPORT_SYMBOL(DWC_MUTEX_UNLOCK);
-+EXPORT_SYMBOL(DWC_UDELAY);
-+EXPORT_SYMBOL(DWC_MDELAY);
-+EXPORT_SYMBOL(DWC_MSLEEP);
-+EXPORT_SYMBOL(DWC_TIME);
-+EXPORT_SYMBOL(DWC_TIMER_ALLOC);
-+EXPORT_SYMBOL(DWC_TIMER_FREE);
-+EXPORT_SYMBOL(DWC_TIMER_SCHEDULE);
-+EXPORT_SYMBOL(DWC_TIMER_CANCEL);
-+EXPORT_SYMBOL(DWC_WAITQ_ALLOC);
-+EXPORT_SYMBOL(DWC_WAITQ_FREE);
-+EXPORT_SYMBOL(DWC_WAITQ_WAIT);
-+EXPORT_SYMBOL(DWC_WAITQ_WAIT_TIMEOUT);
-+EXPORT_SYMBOL(DWC_WAITQ_TRIGGER);
-+EXPORT_SYMBOL(DWC_WAITQ_ABORT);
-+EXPORT_SYMBOL(DWC_THREAD_RUN);
-+EXPORT_SYMBOL(DWC_THREAD_STOP);
-+EXPORT_SYMBOL(DWC_THREAD_SHOULD_STOP);
-+EXPORT_SYMBOL(DWC_TASK_ALLOC);
-+EXPORT_SYMBOL(DWC_TASK_FREE);
-+EXPORT_SYMBOL(DWC_TASK_SCHEDULE);
-+EXPORT_SYMBOL(DWC_WORKQ_WAIT_WORK_DONE);
-+EXPORT_SYMBOL(DWC_WORKQ_ALLOC);
-+EXPORT_SYMBOL(DWC_WORKQ_FREE);
-+EXPORT_SYMBOL(DWC_WORKQ_SCHEDULE);
-+EXPORT_SYMBOL(DWC_WORKQ_SCHEDULE_DELAYED);
-+EXPORT_SYMBOL(DWC_WORKQ_PENDING);
-+
-+static int dwc_common_port_init_module(void)
-+{
-+	int result = 0;
-+
-+	printk(KERN_DEBUG "Module dwc_common_port init\n" );
-+
-+#ifdef DWC_DEBUG_MEMORY
-+	result = dwc_memory_debug_start(NULL);
-+	if (result) {
-+		printk(KERN_ERR
-+		       "dwc_memory_debug_start() failed with error %d\n",
-+		       result);
-+		return result;
-+	}
-+#endif
-+
-+#ifdef DWC_NOTIFYLIB
-+	result = dwc_alloc_notification_manager(NULL, NULL);
-+	if (result) {
-+		printk(KERN_ERR
-+		       "dwc_alloc_notification_manager() failed with error %d\n",
-+		       result);
-+		return result;
-+	}
-+#endif
-+	return result;
-+}
-+
-+static void dwc_common_port_exit_module(void)
-+{
-+	printk(KERN_DEBUG "Module dwc_common_port exit\n" );
-+
-+#ifdef DWC_NOTIFYLIB
-+	dwc_free_notification_manager();
-+#endif
-+
-+#ifdef DWC_DEBUG_MEMORY
-+	dwc_memory_debug_stop();
-+#endif
-+}
-+
-+module_init(dwc_common_port_init_module);
-+module_exit(dwc_common_port_exit_module);
-+
-+MODULE_DESCRIPTION("DWC Common Library - Portable version");
-+MODULE_AUTHOR("Synopsys Inc.");
-+MODULE_LICENSE ("GPL");
-+
-+#endif	/* DWC_LIBMODULE */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_common_nbsd.c
-@@ -0,0 +1,1275 @@
-+#include "dwc_os.h"
-+#include "dwc_list.h"
-+
-+#ifdef DWC_CCLIB
-+# include "dwc_cc.h"
-+#endif
-+
-+#ifdef DWC_CRYPTOLIB
-+# include "dwc_modpow.h"
-+# include "dwc_dh.h"
-+# include "dwc_crypto.h"
-+#endif
-+
-+#ifdef DWC_NOTIFYLIB
-+# include "dwc_notifier.h"
-+#endif
-+
-+/* OS-Level Implementations */
-+
-+/* This is the NetBSD 4.0.1 kernel implementation of the DWC platform library. */
-+
-+
-+/* MISC */
-+
-+void *DWC_MEMSET(void *dest, uint8_t byte, uint32_t size)
-+{
-+	return memset(dest, byte, size);
-+}
-+
-+void *DWC_MEMCPY(void *dest, void const *src, uint32_t size)
-+{
-+	return memcpy(dest, src, size);
-+}
-+
-+void *DWC_MEMMOVE(void *dest, void *src, uint32_t size)
-+{
-+	bcopy(src, dest, size);
-+	return dest;
-+}
-+
-+int DWC_MEMCMP(void *m1, void *m2, uint32_t size)
-+{
-+	return memcmp(m1, m2, size);
-+}
-+
-+int DWC_STRNCMP(void *s1, void *s2, uint32_t size)
-+{
-+	return strncmp(s1, s2, size);
-+}
-+
-+int DWC_STRCMP(void *s1, void *s2)
-+{
-+	return strcmp(s1, s2);
-+}
-+
-+int DWC_STRLEN(char const *str)
-+{
-+	return strlen(str);
-+}
-+
-+char *DWC_STRCPY(char *to, char const *from)
-+{
-+	return strcpy(to, from);
-+}
-+
-+char *DWC_STRDUP(char const *str)
-+{
-+	int len = DWC_STRLEN(str) + 1;
-+	char *new = DWC_ALLOC_ATOMIC(len);
-+
-+	if (!new) {
-+		return NULL;
-+	}
-+
-+	DWC_MEMCPY(new, str, len);
-+	return new;
-+}
-+
-+int DWC_ATOI(char *str, int32_t *value)
-+{
-+	char *end = NULL;
-+
-+	/* NetBSD doesn't have 'strtol' in the kernel, but 'strtoul'
-+	 * should be equivalent on 2's complement machines
-+	 */
-+	*value = strtoul(str, &end, 0);
-+	if (*end == '\0') {
-+		return 0;
-+	}
-+
-+	return -1;
-+}
-+
-+int DWC_ATOUI(char *str, uint32_t *value)
-+{
-+	char *end = NULL;
-+
-+	*value = strtoul(str, &end, 0);
-+	if (*end == '\0') {
-+		return 0;
-+	}
-+
-+	return -1;
-+}
-+
-+
-+#ifdef DWC_UTFLIB
-+/* From usbstring.c */
-+
-+int DWC_UTF8_TO_UTF16LE(uint8_t const *s, uint16_t *cp, unsigned len)
-+{
-+	int	count = 0;
-+	u8	c;
-+	u16	uchar;
-+
-+	/* this insists on correct encodings, though not minimal ones.
-+	 * BUT it currently rejects legit 4-byte UTF-8 code points,
-+	 * which need surrogate pairs.  (Unicode 3.1 can use them.)
-+	 */
-+	while (len != 0 && (c = (u8) *s++) != 0) {
-+		if (unlikely(c & 0x80)) {
-+			// 2-byte sequence:
-+			// 00000yyyyyxxxxxx = 110yyyyy 10xxxxxx
-+			if ((c & 0xe0) == 0xc0) {
-+				uchar = (c & 0x1f) << 6;
-+
-+				c = (u8) *s++;
-+				if ((c & 0xc0) != 0xc0)
-+					goto fail;
-+				c &= 0x3f;
-+				uchar |= c;
-+
-+			// 3-byte sequence (most CJKV characters):
-+			// zzzzyyyyyyxxxxxx = 1110zzzz 10yyyyyy 10xxxxxx
-+			} else if ((c & 0xf0) == 0xe0) {
-+				uchar = (c & 0x0f) << 12;
-+
-+				c = (u8) *s++;
-+				if ((c & 0xc0) != 0xc0)
-+					goto fail;
-+				c &= 0x3f;
-+				uchar |= c << 6;
-+
-+				c = (u8) *s++;
-+				if ((c & 0xc0) != 0xc0)
-+					goto fail;
-+				c &= 0x3f;
-+				uchar |= c;
-+
-+				/* no bogus surrogates */
-+				if (0xd800 <= uchar && uchar <= 0xdfff)
-+					goto fail;
-+
-+			// 4-byte sequence (surrogate pairs, currently rare):
-+			// 11101110wwwwzzzzyy + 110111yyyyxxxxxx
-+			//     = 11110uuu 10uuzzzz 10yyyyyy 10xxxxxx
-+			// (uuuuu = wwww + 1)
-+			// FIXME accept the surrogate code points (only)
-+			} else
-+				goto fail;
-+		} else
-+			uchar = c;
-+		put_unaligned (cpu_to_le16 (uchar), cp++);
-+		count++;
-+		len--;
-+	}
-+	return count;
-+fail:
-+	return -1;
-+}
-+
-+#endif	/* DWC_UTFLIB */
-+
-+
-+/* dwc_debug.h */
-+
-+dwc_bool_t DWC_IN_IRQ(void)
-+{
-+//	return in_irq();
-+	return 0;
-+}
-+
-+dwc_bool_t DWC_IN_BH(void)
-+{
-+//	return in_softirq();
-+	return 0;
-+}
-+
-+void DWC_VPRINTF(char *format, va_list args)
-+{
-+	vprintf(format, args);
-+}
-+
-+int DWC_VSNPRINTF(char *str, int size, char *format, va_list args)
-+{
-+	return vsnprintf(str, size, format, args);
-+}
-+
-+void DWC_PRINTF(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+}
-+
-+int DWC_SPRINTF(char *buffer, char *format, ...)
-+{
-+	int retval;
-+	va_list args;
-+
-+	va_start(args, format);
-+	retval = vsprintf(buffer, format, args);
-+	va_end(args);
-+	return retval;
-+}
-+
-+int DWC_SNPRINTF(char *buffer, int size, char *format, ...)
-+{
-+	int retval;
-+	va_list args;
-+
-+	va_start(args, format);
-+	retval = vsnprintf(buffer, size, format, args);
-+	va_end(args);
-+	return retval;
-+}
-+
-+void __DWC_WARN(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+}
-+
-+void __DWC_ERROR(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+}
-+
-+void DWC_EXCEPTION(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+//	BUG_ON(1);	???
-+}
-+
-+#ifdef DEBUG
-+void __DWC_DEBUG(char *format, ...)
-+{
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VPRINTF(format, args);
-+	va_end(args);
-+}
-+#endif
-+
-+
-+/* dwc_mem.h */
-+
-+#if 0
-+dwc_pool_t *DWC_DMA_POOL_CREATE(uint32_t size,
-+				uint32_t align,
-+				uint32_t alloc)
-+{
-+	struct dma_pool *pool = dma_pool_create("Pool", NULL,
-+						size, align, alloc);
-+	return (dwc_pool_t *)pool;
-+}
-+
-+void DWC_DMA_POOL_DESTROY(dwc_pool_t *pool)
-+{
-+	dma_pool_destroy((struct dma_pool *)pool);
-+}
-+
-+void *DWC_DMA_POOL_ALLOC(dwc_pool_t *pool, uint64_t *dma_addr)
-+{
-+//	return dma_pool_alloc((struct dma_pool *)pool, GFP_KERNEL, dma_addr);
-+	return dma_pool_alloc((struct dma_pool *)pool, M_WAITOK, dma_addr);
-+}
-+
-+void *DWC_DMA_POOL_ZALLOC(dwc_pool_t *pool, uint64_t *dma_addr)
-+{
-+	void *vaddr = DWC_DMA_POOL_ALLOC(pool, dma_addr);
-+	memset(..);
-+}
-+
-+void DWC_DMA_POOL_FREE(dwc_pool_t *pool, void *vaddr, void *daddr)
-+{
-+	dma_pool_free(pool, vaddr, daddr);
-+}
-+#endif
-+
-+void *__DWC_DMA_ALLOC(void *dma_ctx, uint32_t size, dwc_dma_t *dma_addr)
-+{
-+	dwc_dmactx_t *dma = (dwc_dmactx_t *)dma_ctx;
-+	int error;
-+
-+	error = bus_dmamem_alloc(dma->dma_tag, size, 1, size, dma->segs,
-+				 sizeof(dma->segs) / sizeof(dma->segs[0]),
-+				 &dma->nsegs, BUS_DMA_NOWAIT);
-+	if (error) {
-+		printf("%s: bus_dmamem_alloc(%ju) failed: %d\n", __func__,
-+		       (uintmax_t)size, error);
-+		goto fail_0;
-+	}
-+
-+	error = bus_dmamem_map(dma->dma_tag, dma->segs, dma->nsegs, size,
-+			       (caddr_t *)&dma->dma_vaddr,
-+			       BUS_DMA_NOWAIT | BUS_DMA_COHERENT);
-+	if (error) {
-+		printf("%s: bus_dmamem_map failed: %d\n", __func__, error);
-+		goto fail_1;
-+	}
-+
-+	error = bus_dmamap_create(dma->dma_tag, size, 1, size, 0,
-+				  BUS_DMA_NOWAIT, &dma->dma_map);
-+	if (error) {
-+		printf("%s: bus_dmamap_create failed: %d\n", __func__, error);
-+		goto fail_2;
-+	}
-+
-+	error = bus_dmamap_load(dma->dma_tag, dma->dma_map, dma->dma_vaddr,
-+				size, NULL, BUS_DMA_NOWAIT);
-+	if (error) {
-+		printf("%s: bus_dmamap_load failed: %d\n", __func__, error);
-+		goto fail_3;
-+	}
-+
-+	dma->dma_paddr = (bus_addr_t)dma->segs[0].ds_addr;
-+	*dma_addr = dma->dma_paddr;
-+	return dma->dma_vaddr;
-+
-+fail_3:
-+	bus_dmamap_destroy(dma->dma_tag, dma->dma_map);
-+fail_2:
-+	bus_dmamem_unmap(dma->dma_tag, dma->dma_vaddr, size);
-+fail_1:
-+	bus_dmamem_free(dma->dma_tag, dma->segs, dma->nsegs);
-+fail_0:
-+	dma->dma_map = NULL;
-+	dma->dma_vaddr = NULL;
-+	dma->nsegs = 0;
-+
-+	return NULL;
-+}
-+
-+void __DWC_DMA_FREE(void *dma_ctx, uint32_t size, void *virt_addr, dwc_dma_t dma_addr)
-+{
-+	dwc_dmactx_t *dma = (dwc_dmactx_t *)dma_ctx;
-+
-+	if (dma->dma_map != NULL) {
-+		bus_dmamap_sync(dma->dma_tag, dma->dma_map, 0, size,
-+				BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE);
-+		bus_dmamap_unload(dma->dma_tag, dma->dma_map);
-+		bus_dmamap_destroy(dma->dma_tag, dma->dma_map);
-+		bus_dmamem_unmap(dma->dma_tag, dma->dma_vaddr, size);
-+		bus_dmamem_free(dma->dma_tag, dma->segs, dma->nsegs);
-+		dma->dma_paddr = 0;
-+		dma->dma_map = NULL;
-+		dma->dma_vaddr = NULL;
-+		dma->nsegs = 0;
-+	}
-+}
-+
-+void *__DWC_ALLOC(void *mem_ctx, uint32_t size)
-+{
-+	return malloc(size, M_DEVBUF, M_WAITOK | M_ZERO);
-+}
-+
-+void *__DWC_ALLOC_ATOMIC(void *mem_ctx, uint32_t size)
-+{
-+	return malloc(size, M_DEVBUF, M_NOWAIT | M_ZERO);
-+}
-+
-+void __DWC_FREE(void *mem_ctx, void *addr)
-+{
-+	free(addr, M_DEVBUF);
-+}
-+
-+
-+#ifdef DWC_CRYPTOLIB
-+/* dwc_crypto.h */
-+
-+void DWC_RANDOM_BYTES(uint8_t *buffer, uint32_t length)
-+{
-+	get_random_bytes(buffer, length);
-+}
-+
-+int DWC_AES_CBC(uint8_t *message, uint32_t messagelen, uint8_t *key, uint32_t keylen, uint8_t iv[16], uint8_t *out)
-+{
-+	struct crypto_blkcipher *tfm;
-+	struct blkcipher_desc desc;
-+	struct scatterlist sgd;
-+	struct scatterlist sgs;
-+
-+	tfm = crypto_alloc_blkcipher("cbc(aes)", 0, CRYPTO_ALG_ASYNC);
-+	if (tfm == NULL) {
-+		printk("failed to load transform for aes CBC\n");
-+		return -1;
-+	}
-+
-+	crypto_blkcipher_setkey(tfm, key, keylen);
-+	crypto_blkcipher_set_iv(tfm, iv, 16);
-+
-+	sg_init_one(&sgd, out, messagelen);
-+	sg_init_one(&sgs, message, messagelen);
-+
-+	desc.tfm = tfm;
-+	desc.flags = 0;
-+
-+	if (crypto_blkcipher_encrypt(&desc, &sgd, &sgs, messagelen)) {
-+		crypto_free_blkcipher(tfm);
-+		DWC_ERROR("AES CBC encryption failed");
-+		return -1;
-+	}
-+
-+	crypto_free_blkcipher(tfm);
-+	return 0;
-+}
-+
-+int DWC_SHA256(uint8_t *message, uint32_t len, uint8_t *out)
-+{
-+	struct crypto_hash *tfm;
-+	struct hash_desc desc;
-+	struct scatterlist sg;
-+
-+	tfm = crypto_alloc_hash("sha256", 0, CRYPTO_ALG_ASYNC);
-+	if (IS_ERR(tfm)) {
-+		DWC_ERROR("Failed to load transform for sha256: %ld", PTR_ERR(tfm));
-+		return 0;
-+	}
-+	desc.tfm = tfm;
-+	desc.flags = 0;
-+
-+	sg_init_one(&sg, message, len);
-+	crypto_hash_digest(&desc, &sg, len, out);
-+	crypto_free_hash(tfm);
-+
-+	return 1;
-+}
-+
-+int DWC_HMAC_SHA256(uint8_t *message, uint32_t messagelen,
-+		    uint8_t *key, uint32_t keylen, uint8_t *out)
-+{
-+	struct crypto_hash *tfm;
-+	struct hash_desc desc;
-+	struct scatterlist sg;
-+
-+	tfm = crypto_alloc_hash("hmac(sha256)", 0, CRYPTO_ALG_ASYNC);
-+	if (IS_ERR(tfm)) {
-+		DWC_ERROR("Failed to load transform for hmac(sha256): %ld", PTR_ERR(tfm));
-+		return 0;
-+	}
-+	desc.tfm = tfm;
-+	desc.flags = 0;
-+
-+	sg_init_one(&sg, message, messagelen);
-+	crypto_hash_setkey(tfm, key, keylen);
-+	crypto_hash_digest(&desc, &sg, messagelen, out);
-+	crypto_free_hash(tfm);
-+
-+	return 1;
-+}
-+
-+#endif	/* DWC_CRYPTOLIB */
-+
-+
-+/* Byte Ordering Conversions */
-+
-+uint32_t DWC_CPU_TO_LE32(uint32_t *p)
-+{
-+#ifdef __LITTLE_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+
-+	return (u_p[3] | (u_p[2] << 8) | (u_p[1] << 16) | (u_p[0] << 24));
-+#endif
-+}
-+
-+uint32_t DWC_CPU_TO_BE32(uint32_t *p)
-+{
-+#ifdef __BIG_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+
-+	return (u_p[3] | (u_p[2] << 8) | (u_p[1] << 16) | (u_p[0] << 24));
-+#endif
-+}
-+
-+uint32_t DWC_LE32_TO_CPU(uint32_t *p)
-+{
-+#ifdef __LITTLE_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+
-+	return (u_p[3] | (u_p[2] << 8) | (u_p[1] << 16) | (u_p[0] << 24));
-+#endif
-+}
-+
-+uint32_t DWC_BE32_TO_CPU(uint32_t *p)
-+{
-+#ifdef __BIG_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+
-+	return (u_p[3] | (u_p[2] << 8) | (u_p[1] << 16) | (u_p[0] << 24));
-+#endif
-+}
-+
-+uint16_t DWC_CPU_TO_LE16(uint16_t *p)
-+{
-+#ifdef __LITTLE_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+	return (u_p[1] | (u_p[0] << 8));
-+#endif
-+}
-+
-+uint16_t DWC_CPU_TO_BE16(uint16_t *p)
-+{
-+#ifdef __BIG_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+	return (u_p[1] | (u_p[0] << 8));
-+#endif
-+}
-+
-+uint16_t DWC_LE16_TO_CPU(uint16_t *p)
-+{
-+#ifdef __LITTLE_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+	return (u_p[1] | (u_p[0] << 8));
-+#endif
-+}
-+
-+uint16_t DWC_BE16_TO_CPU(uint16_t *p)
-+{
-+#ifdef __BIG_ENDIAN
-+	return *p;
-+#else
-+	uint8_t *u_p = (uint8_t *)p;
-+	return (u_p[1] | (u_p[0] << 8));
-+#endif
-+}
-+
-+
-+/* Registers */
-+
-+uint32_t DWC_READ_REG32(void *io_ctx, uint32_t volatile *reg)
-+{
-+	dwc_ioctx_t *io = (dwc_ioctx_t *)io_ctx;
-+	bus_size_t ior = (bus_size_t)reg;
-+
-+	return bus_space_read_4(io->iot, io->ioh, ior);
-+}
-+
-+#if 0
-+uint64_t DWC_READ_REG64(void *io_ctx, uint64_t volatile *reg)
-+{
-+	dwc_ioctx_t *io = (dwc_ioctx_t *)io_ctx;
-+	bus_size_t ior = (bus_size_t)reg;
-+
-+	return bus_space_read_8(io->iot, io->ioh, ior);
-+}
-+#endif
-+
-+void DWC_WRITE_REG32(void *io_ctx, uint32_t volatile *reg, uint32_t value)
-+{
-+	dwc_ioctx_t *io = (dwc_ioctx_t *)io_ctx;
-+	bus_size_t ior = (bus_size_t)reg;
-+
-+	bus_space_write_4(io->iot, io->ioh, ior, value);
-+}
-+
-+#if 0
-+void DWC_WRITE_REG64(void *io_ctx, uint64_t volatile *reg, uint64_t value)
-+{
-+	dwc_ioctx_t *io = (dwc_ioctx_t *)io_ctx;
-+	bus_size_t ior = (bus_size_t)reg;
-+
-+	bus_space_write_8(io->iot, io->ioh, ior, value);
-+}
-+#endif
-+
-+void DWC_MODIFY_REG32(void *io_ctx, uint32_t volatile *reg, uint32_t clear_mask,
-+		      uint32_t set_mask)
-+{
-+	dwc_ioctx_t *io = (dwc_ioctx_t *)io_ctx;
-+	bus_size_t ior = (bus_size_t)reg;
-+
-+	bus_space_write_4(io->iot, io->ioh, ior,
-+			  (bus_space_read_4(io->iot, io->ioh, ior) &
-+			   ~clear_mask) | set_mask);
-+}
-+
-+#if 0
-+void DWC_MODIFY_REG64(void *io_ctx, uint64_t volatile *reg, uint64_t clear_mask,
-+		      uint64_t set_mask)
-+{
-+	dwc_ioctx_t *io = (dwc_ioctx_t *)io_ctx;
-+	bus_size_t ior = (bus_size_t)reg;
-+
-+	bus_space_write_8(io->iot, io->ioh, ior,
-+			  (bus_space_read_8(io->iot, io->ioh, ior) &
-+			   ~clear_mask) | set_mask);
-+}
-+#endif
-+
-+
-+/* Locking */
-+
-+dwc_spinlock_t *DWC_SPINLOCK_ALLOC(void)
-+{
-+	struct simplelock *sl = DWC_ALLOC(sizeof(*sl));
-+
-+	if (!sl) {
-+		DWC_ERROR("Cannot allocate memory for spinlock");
-+		return NULL;
-+	}
-+
-+	simple_lock_init(sl);
-+	return (dwc_spinlock_t *)sl;
-+}
-+
-+void DWC_SPINLOCK_FREE(dwc_spinlock_t *lock)
-+{
-+	struct simplelock *sl = (struct simplelock *)lock;
-+
-+	DWC_FREE(sl);
-+}
-+
-+void DWC_SPINLOCK(dwc_spinlock_t *lock)
-+{
-+	simple_lock((struct simplelock *)lock);
-+}
-+
-+void DWC_SPINUNLOCK(dwc_spinlock_t *lock)
-+{
-+	simple_unlock((struct simplelock *)lock);
-+}
-+
-+void DWC_SPINLOCK_IRQSAVE(dwc_spinlock_t *lock, dwc_irqflags_t *flags)
-+{
-+	simple_lock((struct simplelock *)lock);
-+	*flags = splbio();
-+}
-+
-+void DWC_SPINUNLOCK_IRQRESTORE(dwc_spinlock_t *lock, dwc_irqflags_t flags)
-+{
-+	splx(flags);
-+	simple_unlock((struct simplelock *)lock);
-+}
-+
-+dwc_mutex_t *DWC_MUTEX_ALLOC(void)
-+{
-+	dwc_mutex_t *mutex = DWC_ALLOC(sizeof(struct lock));
-+
-+	if (!mutex) {
-+		DWC_ERROR("Cannot allocate memory for mutex");
-+		return NULL;
-+	}
-+
-+	lockinit((struct lock *)mutex, 0, "dw3mtx", 0, 0);
-+	return mutex;
-+}
-+
-+#if (defined(DWC_LINUX) && defined(CONFIG_DEBUG_MUTEXES))
-+#else
-+void DWC_MUTEX_FREE(dwc_mutex_t *mutex)
-+{
-+	DWC_FREE(mutex);
-+}
-+#endif
-+
-+void DWC_MUTEX_LOCK(dwc_mutex_t *mutex)
-+{
-+	lockmgr((struct lock *)mutex, LK_EXCLUSIVE, NULL);
-+}
-+
-+int DWC_MUTEX_TRYLOCK(dwc_mutex_t *mutex)
-+{
-+	int status;
-+
-+	status = lockmgr((struct lock *)mutex, LK_EXCLUSIVE | LK_NOWAIT, NULL);
-+	return status == 0;
-+}
-+
-+void DWC_MUTEX_UNLOCK(dwc_mutex_t *mutex)
-+{
-+	lockmgr((struct lock *)mutex, LK_RELEASE, NULL);
-+}
-+
-+
-+/* Timing */
-+
-+void DWC_UDELAY(uint32_t usecs)
-+{
-+	DELAY(usecs);
-+}
-+
-+void DWC_MDELAY(uint32_t msecs)
-+{
-+	do {
-+		DELAY(1000);
-+	} while (--msecs);
-+}
-+
-+void DWC_MSLEEP(uint32_t msecs)
-+{
-+	struct timeval tv;
-+
-+	tv.tv_sec = msecs / 1000;
-+	tv.tv_usec = (msecs - tv.tv_sec * 1000) * 1000;
-+	tsleep(&tv, 0, "dw3slp", tvtohz(&tv));
-+}
-+
-+uint32_t DWC_TIME(void)
-+{
-+	struct timeval tv;
-+
-+	microuptime(&tv);	// or getmicrouptime? (less precise, but faster)
-+	return tv.tv_sec * 1000 + tv.tv_usec / 1000;
-+}
-+
-+
-+/* Timers */
-+
-+struct dwc_timer {
-+	struct callout t;
-+	char *name;
-+	dwc_spinlock_t *lock;
-+	dwc_timer_callback_t cb;
-+	void *data;
-+};
-+
-+dwc_timer_t *DWC_TIMER_ALLOC(char *name, dwc_timer_callback_t cb, void *data)
-+{
-+	dwc_timer_t *t = DWC_ALLOC(sizeof(*t));
-+
-+	if (!t) {
-+		DWC_ERROR("Cannot allocate memory for timer");
-+		return NULL;
-+	}
-+
-+	callout_init(&t->t);
-+
-+	t->name = DWC_STRDUP(name);
-+	if (!t->name) {
-+		DWC_ERROR("Cannot allocate memory for timer->name");
-+		goto no_name;
-+	}
-+
-+	t->lock = DWC_SPINLOCK_ALLOC();
-+	if (!t->lock) {
-+		DWC_ERROR("Cannot allocate memory for timer->lock");
-+		goto no_lock;
-+	}
-+
-+	t->cb = cb;
-+	t->data = data;
-+
-+	return t;
-+
-+ no_lock:
-+	DWC_FREE(t->name);
-+ no_name:
-+	DWC_FREE(t);
-+
-+	return NULL;
-+}
-+
-+void DWC_TIMER_FREE(dwc_timer_t *timer)
-+{
-+	callout_stop(&timer->t);
-+	DWC_SPINLOCK_FREE(timer->lock);
-+	DWC_FREE(timer->name);
-+	DWC_FREE(timer);
-+}
-+
-+void DWC_TIMER_SCHEDULE(dwc_timer_t *timer, uint32_t time)
-+{
-+	struct timeval tv;
-+
-+	tv.tv_sec = time / 1000;
-+	tv.tv_usec = (time - tv.tv_sec * 1000) * 1000;
-+	callout_reset(&timer->t, tvtohz(&tv), timer->cb, timer->data);
-+}
-+
-+void DWC_TIMER_CANCEL(dwc_timer_t *timer)
-+{
-+	callout_stop(&timer->t);
-+}
-+
-+
-+/* Wait Queues */
-+
-+struct dwc_waitq {
-+	struct simplelock lock;
-+	int abort;
-+};
-+
-+dwc_waitq_t *DWC_WAITQ_ALLOC(void)
-+{
-+	dwc_waitq_t *wq = DWC_ALLOC(sizeof(*wq));
-+
-+	if (!wq) {
-+		DWC_ERROR("Cannot allocate memory for waitqueue");
-+		return NULL;
-+	}
-+
-+	simple_lock_init(&wq->lock);
-+	wq->abort = 0;
-+
-+	return wq;
-+}
-+
-+void DWC_WAITQ_FREE(dwc_waitq_t *wq)
-+{
-+	DWC_FREE(wq);
-+}
-+
-+int32_t DWC_WAITQ_WAIT(dwc_waitq_t *wq, dwc_waitq_condition_t cond, void *data)
-+{
-+	int ipl;
-+	int result = 0;
-+
-+	simple_lock(&wq->lock);
-+	ipl = splbio();
-+
-+	/* Skip the sleep if already aborted or triggered */
-+	if (!wq->abort && !cond(data)) {
-+		splx(ipl);
-+		result = ltsleep(wq, PCATCH, "dw3wat", 0, &wq->lock); // infinite timeout
-+		ipl = splbio();
-+	}
-+
-+	if (result == 0) {			// awoken
-+		if (wq->abort) {
-+			wq->abort = 0;
-+			result = -DWC_E_ABORT;
-+		} else {
-+			result = 0;
-+		}
-+
-+		splx(ipl);
-+		simple_unlock(&wq->lock);
-+	} else {
-+		wq->abort = 0;
-+		splx(ipl);
-+		simple_unlock(&wq->lock);
-+
-+		if (result == ERESTART) {	// signaled - restart
-+			result = -DWC_E_RESTART;
-+		} else {			// signaled - must be EINTR
-+			result = -DWC_E_ABORT;
-+		}
-+	}
-+
-+	return result;
-+}
-+
-+int32_t DWC_WAITQ_WAIT_TIMEOUT(dwc_waitq_t *wq, dwc_waitq_condition_t cond,
-+			       void *data, int32_t msecs)
-+{
-+	struct timeval tv, tv1, tv2;
-+	int ipl;
-+	int result = 0;
-+
-+	tv.tv_sec = msecs / 1000;
-+	tv.tv_usec = (msecs - tv.tv_sec * 1000) * 1000;
-+
-+	simple_lock(&wq->lock);
-+	ipl = splbio();
-+
-+	/* Skip the sleep if already aborted or triggered */
-+	if (!wq->abort && !cond(data)) {
-+		splx(ipl);
-+		getmicrouptime(&tv1);
-+		result = ltsleep(wq, PCATCH, "dw3wto", tvtohz(&tv), &wq->lock);
-+		getmicrouptime(&tv2);
-+		ipl = splbio();
-+	}
-+
-+	if (result == 0) {			// awoken
-+		if (wq->abort) {
-+			wq->abort = 0;
-+			splx(ipl);
-+			simple_unlock(&wq->lock);
-+			result = -DWC_E_ABORT;
-+		} else {
-+			splx(ipl);
-+			simple_unlock(&wq->lock);
-+
-+			tv2.tv_usec -= tv1.tv_usec;
-+			if (tv2.tv_usec < 0) {
-+				tv2.tv_usec += 1000000;
-+				tv2.tv_sec--;
-+			}
-+
-+			tv2.tv_sec -= tv1.tv_sec;
-+			result = tv2.tv_sec * 1000 + tv2.tv_usec / 1000;
-+			result = msecs - result;
-+			if (result <= 0)
-+				result = 1;
-+		}
-+	} else {
-+		wq->abort = 0;
-+		splx(ipl);
-+		simple_unlock(&wq->lock);
-+
-+		if (result == ERESTART) {	// signaled - restart
-+			result = -DWC_E_RESTART;
-+
-+		} else if (result == EINTR) {		// signaled - interrupt
-+			result = -DWC_E_ABORT;
-+
-+		} else {				// timed out
-+			result = -DWC_E_TIMEOUT;
-+		}
-+	}
-+
-+	return result;
-+}
-+
-+void DWC_WAITQ_TRIGGER(dwc_waitq_t *wq)
-+{
-+	wakeup(wq);
-+}
-+
-+void DWC_WAITQ_ABORT(dwc_waitq_t *wq)
-+{
-+	int ipl;
-+
-+	simple_lock(&wq->lock);
-+	ipl = splbio();
-+	wq->abort = 1;
-+	wakeup(wq);
-+	splx(ipl);
-+	simple_unlock(&wq->lock);
-+}
-+
-+
-+/* Threading */
-+
-+struct dwc_thread {
-+	struct proc *proc;
-+	int abort;
-+};
-+
-+dwc_thread_t *DWC_THREAD_RUN(dwc_thread_function_t func, char *name, void *data)
-+{
-+	int retval;
-+	dwc_thread_t *thread = DWC_ALLOC(sizeof(*thread));
-+
-+	if (!thread) {
-+		return NULL;
-+	}
-+
-+	thread->abort = 0;
-+	retval = kthread_create1((void (*)(void *))func, data, &thread->proc,
-+				 "%s", name);
-+	if (retval) {
-+		DWC_FREE(thread);
-+		return NULL;
-+	}
-+
-+	return thread;
-+}
-+
-+int DWC_THREAD_STOP(dwc_thread_t *thread)
-+{
-+	int retval;
-+
-+	thread->abort = 1;
-+	retval = tsleep(&thread->abort, 0, "dw3stp", 60 * hz);
-+
-+	if (retval == 0) {
-+		/* DWC_THREAD_EXIT() will free the thread struct */
-+		return 0;
-+	}
-+
-+	/* NOTE: We leak the thread struct if thread doesn't die */
-+
-+	if (retval == EWOULDBLOCK) {
-+		return -DWC_E_TIMEOUT;
-+	}
-+
-+	return -DWC_E_UNKNOWN;
-+}
-+
-+dwc_bool_t DWC_THREAD_SHOULD_STOP(dwc_thread_t *thread)
-+{
-+	return thread->abort;
-+}
-+
-+void DWC_THREAD_EXIT(dwc_thread_t *thread)
-+{
-+	wakeup(&thread->abort);
-+	DWC_FREE(thread);
-+	kthread_exit(0);
-+}
-+
-+/* tasklets
-+ - Runs in interrupt context (cannot sleep)
-+ - Each tasklet runs on a single CPU
-+ - Different tasklets can be running simultaneously on different CPUs
-+ [ On NetBSD there is no corresponding mechanism, drivers don't have bottom-
-+   halves. So we just call the callback directly from DWC_TASK_SCHEDULE() ]
-+ */
-+struct dwc_tasklet {
-+	dwc_tasklet_callback_t cb;
-+	void *data;
-+};
-+
-+static void tasklet_callback(void *data)
-+{
-+	dwc_tasklet_t *task = (dwc_tasklet_t *)data;
-+
-+	task->cb(task->data);
-+}
-+
-+dwc_tasklet_t *DWC_TASK_ALLOC(char *name, dwc_tasklet_callback_t cb, void *data)
-+{
-+	dwc_tasklet_t *task = DWC_ALLOC(sizeof(*task));
-+
-+	if (task) {
-+		task->cb = cb;
-+		task->data = data;
-+	} else {
-+		DWC_ERROR("Cannot allocate memory for tasklet");
-+	}
-+
-+	return task;
-+}
-+
-+void DWC_TASK_FREE(dwc_tasklet_t *task)
-+{
-+	DWC_FREE(task);
-+}
-+
-+void DWC_TASK_SCHEDULE(dwc_tasklet_t *task)
-+{
-+	tasklet_callback(task);
-+}
-+
-+
-+/* workqueues
-+ - Runs in process context (can sleep)
-+ */
-+typedef struct work_container {
-+	dwc_work_callback_t cb;
-+	void *data;
-+	dwc_workq_t *wq;
-+	char *name;
-+	int hz;
-+	struct work task;
-+} work_container_t;
-+
-+struct dwc_workq {
-+	struct workqueue *taskq;
-+	dwc_spinlock_t *lock;
-+	dwc_waitq_t *waitq;
-+	int pending;
-+	struct work_container *container;
-+};
-+
-+static void do_work(struct work *task, void *data)
-+{
-+	dwc_workq_t *wq = (dwc_workq_t *)data;
-+	work_container_t *container = wq->container;
-+	dwc_irqflags_t flags;
-+
-+	if (container->hz) {
-+		tsleep(container, 0, "dw3wrk", container->hz);
-+	}
-+
-+	container->cb(container->data);
-+	DWC_DEBUG("Work done: %s, container=%p", container->name, container);
-+
-+	DWC_SPINLOCK_IRQSAVE(wq->lock, &flags);
-+	if (container->name)
-+		DWC_FREE(container->name);
-+	DWC_FREE(container);
-+	wq->pending--;
-+	DWC_SPINUNLOCK_IRQRESTORE(wq->lock, flags);
-+	DWC_WAITQ_TRIGGER(wq->waitq);
-+}
-+
-+static int work_done(void *data)
-+{
-+	dwc_workq_t *workq = (dwc_workq_t *)data;
-+
-+	return workq->pending == 0;
-+}
-+
-+int DWC_WORKQ_WAIT_WORK_DONE(dwc_workq_t *workq, int timeout)
-+{
-+	return DWC_WAITQ_WAIT_TIMEOUT(workq->waitq, work_done, workq, timeout);
-+}
-+
-+dwc_workq_t *DWC_WORKQ_ALLOC(char *name)
-+{
-+	int result;
-+	dwc_workq_t *wq = DWC_ALLOC(sizeof(*wq));
-+
-+	if (!wq) {
-+		DWC_ERROR("Cannot allocate memory for workqueue");
-+		return NULL;
-+	}
-+
-+	result = workqueue_create(&wq->taskq, name, do_work, wq, 0 /*PWAIT*/,
-+				  IPL_BIO, 0);
-+	if (result) {
-+		DWC_ERROR("Cannot create workqueue");
-+		goto no_taskq;
-+	}
-+
-+	wq->pending = 0;
-+
-+	wq->lock = DWC_SPINLOCK_ALLOC();
-+	if (!wq->lock) {
-+		DWC_ERROR("Cannot allocate memory for spinlock");
-+		goto no_lock;
-+	}
-+
-+	wq->waitq = DWC_WAITQ_ALLOC();
-+	if (!wq->waitq) {
-+		DWC_ERROR("Cannot allocate memory for waitqueue");
-+		goto no_waitq;
-+	}
-+
-+	return wq;
-+
-+ no_waitq:
-+	DWC_SPINLOCK_FREE(wq->lock);
-+ no_lock:
-+	workqueue_destroy(wq->taskq);
-+ no_taskq:
-+	DWC_FREE(wq);
-+
-+	return NULL;
-+}
-+
-+void DWC_WORKQ_FREE(dwc_workq_t *wq)
-+{
-+#ifdef DEBUG
-+	dwc_irqflags_t flags;
-+
-+	DWC_SPINLOCK_IRQSAVE(wq->lock, &flags);
-+
-+	if (wq->pending != 0) {
-+		struct work_container *container = wq->container;
-+
-+		DWC_ERROR("Destroying work queue with pending work");
-+
-+		if (container && container->name) {
-+			DWC_ERROR("Work %s still pending", container->name);
-+		}
-+	}
-+
-+	DWC_SPINUNLOCK_IRQRESTORE(wq->lock, flags);
-+#endif
-+	DWC_WAITQ_FREE(wq->waitq);
-+	DWC_SPINLOCK_FREE(wq->lock);
-+	workqueue_destroy(wq->taskq);
-+	DWC_FREE(wq);
-+}
-+
-+void DWC_WORKQ_SCHEDULE(dwc_workq_t *wq, dwc_work_callback_t cb, void *data,
-+			char *format, ...)
-+{
-+	dwc_irqflags_t flags;
-+	work_container_t *container;
-+	static char name[128];
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VSNPRINTF(name, 128, format, args);
-+	va_end(args);
-+
-+	DWC_SPINLOCK_IRQSAVE(wq->lock, &flags);
-+	wq->pending++;
-+	DWC_SPINUNLOCK_IRQRESTORE(wq->lock, flags);
-+	DWC_WAITQ_TRIGGER(wq->waitq);
-+
-+	container = DWC_ALLOC_ATOMIC(sizeof(*container));
-+	if (!container) {
-+		DWC_ERROR("Cannot allocate memory for container");
-+		return;
-+	}
-+
-+	container->name = DWC_STRDUP(name);
-+	if (!container->name) {
-+		DWC_ERROR("Cannot allocate memory for container->name");
-+		DWC_FREE(container);
-+		return;
-+	}
-+
-+	container->cb = cb;
-+	container->data = data;
-+	container->wq = wq;
-+	container->hz = 0;
-+	wq->container = container;
-+
-+	DWC_DEBUG("Queueing work: %s, container=%p", container->name, container);
-+	workqueue_enqueue(wq->taskq, &container->task);
-+}
-+
-+void DWC_WORKQ_SCHEDULE_DELAYED(dwc_workq_t *wq, dwc_work_callback_t cb,
-+				void *data, uint32_t time, char *format, ...)
-+{
-+	dwc_irqflags_t flags;
-+	work_container_t *container;
-+	static char name[128];
-+	struct timeval tv;
-+	va_list args;
-+
-+	va_start(args, format);
-+	DWC_VSNPRINTF(name, 128, format, args);
-+	va_end(args);
-+
-+	DWC_SPINLOCK_IRQSAVE(wq->lock, &flags);
-+	wq->pending++;
-+	DWC_SPINUNLOCK_IRQRESTORE(wq->lock, flags);
-+	DWC_WAITQ_TRIGGER(wq->waitq);
-+
-+	container = DWC_ALLOC_ATOMIC(sizeof(*container));
-+	if (!container) {
-+		DWC_ERROR("Cannot allocate memory for container");
-+		return;
-+	}
-+
-+	container->name = DWC_STRDUP(name);
-+	if (!container->name) {
-+		DWC_ERROR("Cannot allocate memory for container->name");
-+		DWC_FREE(container);
-+		return;
-+	}
-+
-+	container->cb = cb;
-+	container->data = data;
-+	container->wq = wq;
-+	tv.tv_sec = time / 1000;
-+	tv.tv_usec = (time - tv.tv_sec * 1000) * 1000;
-+	container->hz = tvtohz(&tv);
-+	wq->container = container;
-+
-+	DWC_DEBUG("Queueing work: %s, container=%p", container->name, container);
-+	workqueue_enqueue(wq->taskq, &container->task);
-+}
-+
-+int DWC_WORKQ_PENDING(dwc_workq_t *wq)
-+{
-+	return wq->pending;
-+}
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_crypto.c
-@@ -0,0 +1,308 @@
-+/* =========================================================================
-+ * $File: //dwh/usb_iip/dev/software/dwc_common_port_2/dwc_crypto.c $
-+ * $Revision: #5 $
-+ * $Date: 2010/09/28 $
-+ * $Change: 1596182 $
-+ *
-+ * Synopsys Portability Library Software and documentation
-+ * (hereinafter, "Software") is an Unsupported proprietary work of
-+ * Synopsys, Inc. unless otherwise expressly agreed to in writing
-+ * between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product
-+ * under any End User Software License Agreement or Agreement for
-+ * Licensed Product with Synopsys or any supplement thereto. You are
-+ * permitted to use and redistribute this Software in source and binary
-+ * forms, with or without modification, provided that redistributions
-+ * of source code must retain this notice. You may not view, use,
-+ * disclose, copy or distribute this file or any information contained
-+ * herein except pursuant to this license grant from Synopsys. If you
-+ * do not agree with this notice, including the disclaimer below, then
-+ * you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS"
-+ * BASIS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-+ * FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. IN NO EVENT SHALL
-+ * SYNOPSYS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
-+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
-+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================= */
-+
-+/** @file
-+ * This file contains the WUSB cryptographic routines.
-+ */
-+
-+#ifdef DWC_CRYPTOLIB
-+
-+#include "dwc_crypto.h"
-+#include "usb.h"
-+
-+#ifdef DEBUG
-+static inline void dump_bytes(char *name, uint8_t *bytes, int len)
-+{
-+	int i;
-+	DWC_PRINTF("%s: ", name);
-+	for (i=0; i<len; i++) {
-+		DWC_PRINTF("%02x ", bytes[i]);
-+	}
-+	DWC_PRINTF("\n");
-+}
-+#else
-+#define dump_bytes(x...)
-+#endif
-+
-+/* Display a block */
-+void show_block(const u8 *blk, const char *prefix, const char *suffix, int a)
-+{
-+#ifdef DWC_DEBUG_CRYPTO
-+	int i, blksize = 16;
-+
-+	DWC_DEBUG("%s", prefix);
-+
-+	if (suffix == NULL) {
-+		suffix = "\n";
-+		blksize = a;
-+	}
-+
-+	for (i = 0; i < blksize; i++)
-+		DWC_PRINT("%02x%s", *blk++, ((i & 3) == 3) ? "  " : " ");
-+	DWC_PRINT(suffix);
-+#endif
-+}
-+
-+/**
-+ * Encrypts an array of bytes using the AES encryption engine.
-+ * If <code>dst</code> == <code>src</code>, then the bytes will be encrypted
-+ * in-place.
-+ *
-+ * @return  0 on success, negative error code on error.
-+ */
-+int dwc_wusb_aes_encrypt(u8 *src, u8 *key, u8 *dst)
-+{
-+	u8 block_t[16];
-+	DWC_MEMSET(block_t, 0, 16);
-+
-+	return DWC_AES_CBC(src, 16, key, 16, block_t, dst);
-+}
-+
-+/**
-+ * The CCM-MAC-FUNCTION described in section 6.5 of the WUSB spec.
-+ * This function takes a data string and returns the encrypted CBC
-+ * Counter-mode MIC.
-+ *
-+ * @param key     The 128-bit symmetric key.
-+ * @param nonce   The CCM nonce.
-+ * @param label   The unique 14-byte ASCII text label.
-+ * @param bytes   The byte array to be encrypted.
-+ * @param len     Length of the byte array.
-+ * @param result  Byte array to receive the 8-byte encrypted MIC.
-+ */
-+void dwc_wusb_cmf(u8 *key, u8 *nonce,
-+		  char *label, u8 *bytes, int len, u8 *result)
-+{
-+	u8 block_m[16];
-+	u8 block_x[16];
-+	u8 block_t[8];
-+	int idx, blkNum;
-+	u16 la = (u16)(len + 14);
-+
-+	/* Set the AES-128 key */
-+	//dwc_aes_setkey(tfm, key, 16);
-+
-+	/* Fill block B0 from flags = 0x59, N, and l(m) = 0 */
-+	block_m[0] = 0x59;
-+	for (idx = 0; idx < 13; idx++)
-+		block_m[idx + 1] = nonce[idx];
-+	block_m[14] = 0;
-+	block_m[15] = 0;
-+
-+	/* Produce the CBC IV */
-+	dwc_wusb_aes_encrypt(block_m, key, block_x);
-+	show_block(block_m, "CBC IV in: ", "\n", 0);
-+	show_block(block_x, "CBC IV out:", "\n", 0);
-+
-+	/* Fill block B1 from l(a) = Blen + 14, and A */
-+	block_x[0] ^= (u8)(la >> 8);
-+	block_x[1] ^= (u8)la;
-+	for (idx = 0; idx < 14; idx++)
-+		block_x[idx + 2] ^= label[idx];
-+	show_block(block_x, "After xor: ", "b1\n", 16);
-+
-+	dwc_wusb_aes_encrypt(block_x, key, block_x);
-+	show_block(block_x, "After AES: ", "b1\n", 16);
-+
-+	idx = 0;
-+	blkNum = 0;
-+
-+	/* Fill remaining blocks with B */
-+	while (len-- > 0) {
-+		block_x[idx] ^= *bytes++;
-+		if (++idx >= 16) {
-+			idx = 0;
-+			show_block(block_x, "After xor: ", "\n", blkNum);
-+			dwc_wusb_aes_encrypt(block_x, key, block_x);
-+			show_block(block_x, "After AES: ", "\n", blkNum);
-+			blkNum++;
-+		}
-+	}
-+
-+	/* Handle partial last block */
-+	if (idx > 0) {
-+		show_block(block_x, "After xor: ", "\n", blkNum);
-+		dwc_wusb_aes_encrypt(block_x, key, block_x);
-+		show_block(block_x, "After AES: ", "\n", blkNum);
-+	}
-+
-+	/* Save the MIC tag */
-+	DWC_MEMCPY(block_t, block_x, 8);
-+	show_block(block_t, "MIC tag  : ", NULL, 8);
-+
-+	/* Fill block A0 from flags = 0x01, N, and counter = 0 */
-+	block_m[0] = 0x01;
-+	block_m[14] = 0;
-+	block_m[15] = 0;
-+
-+	/* Encrypt the counter */
-+	dwc_wusb_aes_encrypt(block_m, key, block_x);
-+	show_block(block_x, "CTR[MIC] : ", NULL, 8);
-+
-+	/* XOR with MIC tag */
-+	for (idx = 0; idx < 8; idx++) {
-+		block_t[idx] ^= block_x[idx];
-+	}
-+
-+	/* Return result to caller */
-+	DWC_MEMCPY(result, block_t, 8);
-+	show_block(result, "CCM-MIC  : ", NULL, 8);
-+
-+}
-+
-+/**
-+ * The PRF function described in section 6.5 of the WUSB spec. This function
-+ * concatenates MIC values returned from dwc_cmf() to create a value of
-+ * the requested length.
-+ *
-+ * @param prf_len  Length of the PRF function in bits (64, 128, or 256).
-+ * @param key, nonce, label, bytes, len  Same as for dwc_cmf().
-+ * @param result   Byte array to receive the result.
-+ */
-+void dwc_wusb_prf(int prf_len, u8 *key,
-+		  u8 *nonce, char *label, u8 *bytes, int len, u8 *result)
-+{
-+	int i;
-+
-+	nonce[0] = 0;
-+	for (i = 0; i < prf_len >> 6; i++, nonce[0]++) {
-+		dwc_wusb_cmf(key, nonce, label, bytes, len, result);
-+		result += 8;
-+	}
-+}
-+
-+/**
-+ * Fills in CCM Nonce per the WUSB spec.
-+ *
-+ * @param[in] haddr Host address.
-+ * @param[in] daddr Device address.
-+ * @param[in] tkid Session Key(PTK) identifier.
-+ * @param[out] nonce Pointer to where the CCM Nonce output is to be written.
-+ */
-+void dwc_wusb_fill_ccm_nonce(uint16_t haddr, uint16_t daddr, uint8_t *tkid,
-+			     uint8_t *nonce)
-+{
-+
-+	DWC_DEBUG("%s %x %x\n", __func__, daddr, haddr);
-+
-+	DWC_MEMSET(&nonce[0], 0, 16);
-+
-+	DWC_MEMCPY(&nonce[6], tkid, 3);
-+	nonce[9] = daddr & 0xFF;
-+	nonce[10] = (daddr >> 8) & 0xFF;
-+	nonce[11] = haddr & 0xFF;
-+	nonce[12] = (haddr >> 8) & 0xFF;
-+
-+	dump_bytes("CCM nonce", nonce, 16);
-+}
-+
-+/**
-+ * Generates a 16-byte cryptographic-grade random number for the Host/Device
-+ * Nonce.
-+ */
-+void dwc_wusb_gen_nonce(uint16_t addr, uint8_t *nonce)
-+{
-+	uint8_t inonce[16];
-+	uint32_t temp[4];
-+
-+	/* Fill in the Nonce */
-+	DWC_MEMSET(&inonce[0], 0, sizeof(inonce));
-+	inonce[9] = addr & 0xFF;
-+	inonce[10] = (addr >> 8) & 0xFF;
-+	inonce[11] = inonce[9];
-+	inonce[12] = inonce[10];
-+
-+	/* Collect "randomness samples" */
-+	DWC_RANDOM_BYTES((uint8_t *)temp, 16);
-+
-+	dwc_wusb_prf_128((uint8_t *)temp, nonce,
-+			 "Random Numbers", (uint8_t *)temp, sizeof(temp),
-+			 nonce);
-+}
-+
-+/**
-+ * Generates the Session Key (PTK) and Key Confirmation Key (KCK) per the
-+ * WUSB spec.
-+ *
-+ * @param[in] ccm_nonce Pointer to CCM Nonce.
-+ * @param[in] mk Master Key to derive the session from
-+ * @param[in] hnonce Pointer to Host Nonce.
-+ * @param[in] dnonce Pointer to Device Nonce.
-+ * @param[out] kck Pointer to where the KCK output is to be written.
-+ * @param[out] ptk Pointer to where the PTK output is to be written.
-+ */
-+void dwc_wusb_gen_key(uint8_t *ccm_nonce, uint8_t *mk, uint8_t *hnonce,
-+		      uint8_t *dnonce, uint8_t *kck, uint8_t *ptk)
-+{
-+	uint8_t idata[32];
-+	uint8_t odata[32];
-+
-+	dump_bytes("ck", mk, 16);
-+	dump_bytes("hnonce", hnonce, 16);
-+	dump_bytes("dnonce", dnonce, 16);
-+
-+	/* The data is the HNonce and DNonce concatenated */
-+	DWC_MEMCPY(&idata[0], hnonce, 16);
-+	DWC_MEMCPY(&idata[16], dnonce, 16);
-+
-+	dwc_wusb_prf_256(mk, ccm_nonce, "Pair-wise keys", idata, 32, odata);
-+
-+	/* Low 16 bytes of the result is the KCK, high 16 is the PTK */
-+	DWC_MEMCPY(kck, &odata[0], 16);
-+	DWC_MEMCPY(ptk, &odata[16], 16);
-+
-+	dump_bytes("kck", kck, 16);
-+	dump_bytes("ptk", ptk, 16);
-+}
-+
-+/**
-+ * Generates the Message Integrity Code over the Handshake data per the
-+ * WUSB spec.
-+ *
-+ * @param ccm_nonce Pointer to CCM Nonce.
-+ * @param kck   Pointer to Key Confirmation Key.
-+ * @param data  Pointer to Handshake data to be checked.
-+ * @param mic   Pointer to where the MIC output is to be written.
-+ */
-+void dwc_wusb_gen_mic(uint8_t *ccm_nonce, uint8_t *kck,
-+		      uint8_t *data, uint8_t *mic)
-+{
-+
-+	dwc_wusb_prf_64(kck, ccm_nonce, "out-of-bandMIC",
-+			data, WUSB_HANDSHAKE_LEN_FOR_MIC, mic);
-+}
-+
-+#endif	/* DWC_CRYPTOLIB */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_crypto.h
-@@ -0,0 +1,111 @@
-+/* =========================================================================
-+ * $File: //dwh/usb_iip/dev/software/dwc_common_port_2/dwc_crypto.h $
-+ * $Revision: #3 $
-+ * $Date: 2010/09/28 $
-+ * $Change: 1596182 $
-+ *
-+ * Synopsys Portability Library Software and documentation
-+ * (hereinafter, "Software") is an Unsupported proprietary work of
-+ * Synopsys, Inc. unless otherwise expressly agreed to in writing
-+ * between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product
-+ * under any End User Software License Agreement or Agreement for
-+ * Licensed Product with Synopsys or any supplement thereto. You are
-+ * permitted to use and redistribute this Software in source and binary
-+ * forms, with or without modification, provided that redistributions
-+ * of source code must retain this notice. You may not view, use,
-+ * disclose, copy or distribute this file or any information contained
-+ * herein except pursuant to this license grant from Synopsys. If you
-+ * do not agree with this notice, including the disclaimer below, then
-+ * you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS"
-+ * BASIS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-+ * FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. IN NO EVENT SHALL
-+ * SYNOPSYS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
-+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
-+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================= */
-+
-+#ifndef _DWC_CRYPTO_H_
-+#define _DWC_CRYPTO_H_
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+/** @file
-+ *
-+ * This file contains declarations for the WUSB Cryptographic routines as
-+ * defined in the WUSB spec.  They are only to be used internally by the DWC UWB
-+ * modules.
-+ */
-+
-+#include "dwc_os.h"
-+
-+int dwc_wusb_aes_encrypt(u8 *src, u8 *key, u8 *dst);
-+
-+void dwc_wusb_cmf(u8 *key, u8 *nonce,
-+		  char *label, u8 *bytes, int len, u8 *result);
-+void dwc_wusb_prf(int prf_len, u8 *key,
-+		  u8 *nonce, char *label, u8 *bytes, int len, u8 *result);
-+
-+/**
-+ * The PRF-64 function described in section 6.5 of the WUSB spec.
-+ *
-+ * @param key, nonce, label, bytes, len, result  Same as for dwc_prf().
-+ */
-+static inline void dwc_wusb_prf_64(u8 *key, u8 *nonce,
-+				   char *label, u8 *bytes, int len, u8 *result)
-+{
-+	dwc_wusb_prf(64, key, nonce, label, bytes, len, result);
-+}
-+
-+/**
-+ * The PRF-128 function described in section 6.5 of the WUSB spec.
-+ *
-+ * @param key, nonce, label, bytes, len, result  Same as for dwc_prf().
-+ */
-+static inline void dwc_wusb_prf_128(u8 *key, u8 *nonce,
-+				    char *label, u8 *bytes, int len, u8 *result)
-+{
-+	dwc_wusb_prf(128, key, nonce, label, bytes, len, result);
-+}
-+
-+/**
-+ * The PRF-256 function described in section 6.5 of the WUSB spec.
-+ *
-+ * @param key, nonce, label, bytes, len, result  Same as for dwc_prf().
-+ */
-+static inline void dwc_wusb_prf_256(u8 *key, u8 *nonce,
-+				    char *label, u8 *bytes, int len, u8 *result)
-+{
-+	dwc_wusb_prf(256, key, nonce, label, bytes, len, result);
-+}
-+
-+
-+void dwc_wusb_fill_ccm_nonce(uint16_t haddr, uint16_t daddr, uint8_t *tkid,
-+			       uint8_t *nonce);
-+void dwc_wusb_gen_nonce(uint16_t addr,
-+			  uint8_t *nonce);
-+
-+void dwc_wusb_gen_key(uint8_t *ccm_nonce, uint8_t *mk,
-+			uint8_t *hnonce, uint8_t *dnonce,
-+			uint8_t *kck, uint8_t *ptk);
-+
-+
-+void dwc_wusb_gen_mic(uint8_t *ccm_nonce, uint8_t
-+			*kck, uint8_t *data, uint8_t *mic);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif /* _DWC_CRYPTO_H_ */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_dh.c
-@@ -0,0 +1,291 @@
-+/* =========================================================================
-+ * $File: //dwh/usb_iip/dev/software/dwc_common_port_2/dwc_dh.c $
-+ * $Revision: #3 $
-+ * $Date: 2010/09/28 $
-+ * $Change: 1596182 $
-+ *
-+ * Synopsys Portability Library Software and documentation
-+ * (hereinafter, "Software") is an Unsupported proprietary work of
-+ * Synopsys, Inc. unless otherwise expressly agreed to in writing
-+ * between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product
-+ * under any End User Software License Agreement or Agreement for
-+ * Licensed Product with Synopsys or any supplement thereto. You are
-+ * permitted to use and redistribute this Software in source and binary
-+ * forms, with or without modification, provided that redistributions
-+ * of source code must retain this notice. You may not view, use,
-+ * disclose, copy or distribute this file or any information contained
-+ * herein except pursuant to this license grant from Synopsys. If you
-+ * do not agree with this notice, including the disclaimer below, then
-+ * you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS"
-+ * BASIS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-+ * FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. IN NO EVENT SHALL
-+ * SYNOPSYS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
-+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
-+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================= */
-+#ifdef DWC_CRYPTOLIB
-+
-+#ifndef CONFIG_MACH_IPMATE
-+
-+#include "dwc_dh.h"
-+#include "dwc_modpow.h"
-+
-+#ifdef DEBUG
-+/* This function prints out a buffer in the format described in the Association
-+ * Model specification. */
-+static void dh_dump(char *str, void *_num, int len)
-+{
-+	uint8_t *num = _num;
-+	int i;
-+	DWC_PRINTF("%s\n", str);
-+	for (i = 0; i < len; i ++) {
-+		DWC_PRINTF("%02x", num[i]);
-+		if (((i + 1) % 2) == 0) DWC_PRINTF(" ");
-+		if (((i + 1) % 26) == 0) DWC_PRINTF("\n");
-+	}
-+
-+	DWC_PRINTF("\n");
-+}
-+#else
-+#define dh_dump(_x...) do {; } while(0)
-+#endif
-+
-+/* Constant g value */
-+static __u32 dh_g[] = {
-+	0x02000000,
-+};
-+
-+/* Constant p value */
-+static __u32 dh_p[] = {
-+	0xFFFFFFFF, 0xFFFFFFFF, 0xA2DA0FC9, 0x34C26821, 0x8B62C6C4, 0xD11CDC80, 0x084E0229, 0x74CC678A,
-+	0xA6BE0B02, 0x229B133B, 0x79084A51, 0xDD04348E, 0xB31995EF, 0x1B433ACD, 0x6D0A2B30, 0x37145FF2,
-+	0x6D35E14F, 0x45C2516D, 0x76B585E4, 0xC67E5E62, 0xE9424CF4, 0x6BED37A6, 0xB65CFF0B, 0xEDB706F4,
-+	0xFB6B38EE, 0xA59F895A, 0x11249FAE, 0xE61F4B7C, 0x51662849, 0x3D5BE4EC, 0xB87C00C2, 0x05BF63A1,
-+	0x3648DA98, 0x9AD3551C, 0xA83F1669, 0x5FCF24FD, 0x235D6583, 0x96ADA3DC, 0x56F3621C, 0xBB528520,
-+	0x0729D59E, 0x6D969670, 0x4E350C67, 0x0498BC4A, 0x086C74F1, 0x7C2118CA, 0x465E9032, 0x3BCE362E,
-+	0x2C779EE3, 0x03860E18, 0xA283279B, 0x8FA207EC, 0xF05DC5B5, 0xC9524C6F, 0xF6CB2BDE, 0x18175895,
-+	0x7C499539, 0xE56A95EA, 0x1826D215, 0x1005FA98, 0x5A8E7215, 0x2DC4AA8A, 0x0D1733AD, 0x337A5004,
-+	0xAB2155A8, 0x64BA1CDF, 0x0485FBEC, 0x0AEFDB58, 0x5771EA8A, 0x7D0C065D, 0x850F97B3, 0xC7E4E1A6,
-+	0x8CAEF5AB, 0xD73309DB, 0xE0948C1E, 0x9D61254A, 0x26D2E3CE, 0x6BEED21A, 0x06FA2FF1, 0x64088AD9,
-+	0x730276D8, 0x646AC83E, 0x182B1F52, 0x0C207B17, 0x5717E1BB, 0x6C5D617A, 0xC0880977, 0xE246D9BA,
-+	0xA04FE208, 0x31ABE574, 0xFC5BDB43, 0x8E10FDE0, 0x20D1824B, 0xCAD23AA9, 0xFFFFFFFF, 0xFFFFFFFF,
-+};
-+
-+static void dh_swap_bytes(void *_in, void *_out, uint32_t len)
-+{
-+	uint8_t *in = _in;
-+	uint8_t *out = _out;
-+	int i;
-+	for (i=0; i<len; i++) {
-+		out[i] = in[len-1-i];
-+	}
-+}
-+
-+/* Computes the modular exponentiation (num^exp % mod).  num, exp, and mod are
-+ * big endian numbers of size len, in bytes.  Each len value must be a multiple
-+ * of 4. */
-+int dwc_dh_modpow(void *mem_ctx, void *num, uint32_t num_len,
-+		  void *exp, uint32_t exp_len,
-+		  void *mod, uint32_t mod_len,
-+		  void *out)
-+{
-+	/* modpow() takes little endian numbers.  AM uses big-endian.  This
-+	 * function swaps bytes of numbers before passing onto modpow. */
-+
-+	int retval = 0;
-+	uint32_t *result;
-+
-+	uint32_t *bignum_num = dwc_alloc(mem_ctx, num_len + 4);
-+	uint32_t *bignum_exp = dwc_alloc(mem_ctx, exp_len + 4);
-+	uint32_t *bignum_mod = dwc_alloc(mem_ctx, mod_len + 4);
-+
-+	dh_swap_bytes(num, &bignum_num[1], num_len);
-+	bignum_num[0] = num_len / 4;
-+
-+	dh_swap_bytes(exp, &bignum_exp[1], exp_len);
-+	bignum_exp[0] = exp_len / 4;
-+
-+	dh_swap_bytes(mod, &bignum_mod[1], mod_len);
-+	bignum_mod[0] = mod_len / 4;
-+
-+	result = dwc_modpow(mem_ctx, bignum_num, bignum_exp, bignum_mod);
-+	if (!result) {
-+		retval = -1;
-+		goto dh_modpow_nomem;
-+	}
-+
-+	dh_swap_bytes(&result[1], out, result[0] * 4);
-+	dwc_free(mem_ctx, result);
-+
-+ dh_modpow_nomem:
-+	dwc_free(mem_ctx, bignum_num);
-+	dwc_free(mem_ctx, bignum_exp);
-+	dwc_free(mem_ctx, bignum_mod);
-+	return retval;
-+}
-+
-+
-+int dwc_dh_pk(void *mem_ctx, uint8_t nd, uint8_t *exp, uint8_t *pk, uint8_t *hash)
-+{
-+	int retval;
-+	uint8_t m3[385];
-+
-+#ifndef DH_TEST_VECTORS
-+	DWC_RANDOM_BYTES(exp, 32);
-+#endif
-+
-+	/* Compute the pkd */
-+	if ((retval = dwc_dh_modpow(mem_ctx, dh_g, 4,
-+				    exp, 32,
-+				    dh_p, 384, pk))) {
-+		return retval;
-+	}
-+
-+	m3[384] = nd;
-+	DWC_MEMCPY(&m3[0], pk, 384);
-+	DWC_SHA256(m3, 385, hash);
-+
-+	dh_dump("PK", pk, 384);
-+	dh_dump("SHA-256(M3)", hash, 32);
-+	return 0;
-+}
-+
-+int dwc_dh_derive_keys(void *mem_ctx, uint8_t nd, uint8_t *pkh, uint8_t *pkd,
-+		       uint8_t *exp, int is_host,
-+		       char *dd, uint8_t *ck, uint8_t *kdk)
-+{
-+	int retval;
-+	uint8_t mv[784];
-+	uint8_t sha_result[32];
-+	uint8_t dhkey[384];
-+	uint8_t shared_secret[384];
-+	char *message;
-+	uint32_t vd;
-+
-+	uint8_t *pk;
-+
-+	if (is_host) {
-+		pk = pkd;
-+	}
-+	else {
-+		pk = pkh;
-+	}
-+
-+	if ((retval = dwc_dh_modpow(mem_ctx, pk, 384,
-+				    exp, 32,
-+				    dh_p, 384, shared_secret))) {
-+		return retval;
-+	}
-+	dh_dump("Shared Secret", shared_secret, 384);
-+
-+	DWC_SHA256(shared_secret, 384, dhkey);
-+	dh_dump("DHKEY", dhkey, 384);
-+
-+	DWC_MEMCPY(&mv[0], pkd, 384);
-+	DWC_MEMCPY(&mv[384], pkh, 384);
-+	DWC_MEMCPY(&mv[768], "displayed digest", 16);
-+	dh_dump("MV", mv, 784);
-+
-+	DWC_SHA256(mv, 784, sha_result);
-+	dh_dump("SHA-256(MV)", sha_result, 32);
-+	dh_dump("First 32-bits of SHA-256(MV)", sha_result, 4);
-+
-+	dh_swap_bytes(sha_result, &vd, 4);
-+#ifdef DEBUG
-+	DWC_PRINTF("Vd (decimal) = %d\n", vd);
-+#endif
-+
-+	switch (nd) {
-+	case 2:
-+		vd = vd % 100;
-+		DWC_SPRINTF(dd, "%02d", vd);
-+		break;
-+	case 3:
-+		vd = vd % 1000;
-+		DWC_SPRINTF(dd, "%03d", vd);
-+		break;
-+	case 4:
-+		vd = vd % 10000;
-+		DWC_SPRINTF(dd, "%04d", vd);
-+		break;
-+	}
-+#ifdef DEBUG
-+	DWC_PRINTF("Display Digits: %s\n", dd);
-+#endif
-+
-+	message = "connection key";
-+	DWC_HMAC_SHA256(message, DWC_STRLEN(message), dhkey, 32, sha_result);
-+	dh_dump("HMAC(SHA-256, DHKey, connection key)", sha_result, 32);
-+	DWC_MEMCPY(ck, sha_result, 16);
-+
-+	message = "key derivation key";
-+	DWC_HMAC_SHA256(message, DWC_STRLEN(message), dhkey, 32, sha_result);
-+	dh_dump("HMAC(SHA-256, DHKey, key derivation key)", sha_result, 32);
-+	DWC_MEMCPY(kdk, sha_result, 32);
-+
-+	return 0;
-+}
-+
-+
-+#ifdef DH_TEST_VECTORS
-+
-+static __u8 dh_a[] = {
-+	0x44, 0x00, 0x51, 0xd6,
-+	0xf0, 0xb5, 0x5e, 0xa9,
-+	0x67, 0xab, 0x31, 0xc6,
-+	0x8a, 0x8b, 0x5e, 0x37,
-+	0xd9, 0x10, 0xda, 0xe0,
-+	0xe2, 0xd4, 0x59, 0xa4,
-+	0x86, 0x45, 0x9c, 0xaa,
-+	0xdf, 0x36, 0x75, 0x16,
-+};
-+
-+static __u8 dh_b[] = {
-+	0x5d, 0xae, 0xc7, 0x86,
-+	0x79, 0x80, 0xa3, 0x24,
-+	0x8c, 0xe3, 0x57, 0x8f,
-+	0xc7, 0x5f, 0x1b, 0x0f,
-+	0x2d, 0xf8, 0x9d, 0x30,
-+	0x6f, 0xa4, 0x52, 0xcd,
-+	0xe0, 0x7a, 0x04, 0x8a,
-+	0xde, 0xd9, 0x26, 0x56,
-+};
-+
-+void dwc_run_dh_test_vectors(void *mem_ctx)
-+{
-+	uint8_t pkd[384];
-+	uint8_t pkh[384];
-+	uint8_t hashd[32];
-+	uint8_t hashh[32];
-+	uint8_t ck[16];
-+	uint8_t kdk[32];
-+	char dd[5];
-+
-+	DWC_PRINTF("\n\n\nDH_TEST_VECTORS\n\n");
-+
-+	/* compute the PKd and SHA-256(PKd || Nd) */
-+	DWC_PRINTF("Computing PKd\n");
-+	dwc_dh_pk(mem_ctx, 2, dh_a, pkd, hashd);
-+
-+	/* compute the PKd and SHA-256(PKh || Nd) */
-+	DWC_PRINTF("Computing PKh\n");
-+	dwc_dh_pk(mem_ctx, 2, dh_b, pkh, hashh);
-+
-+	/* compute the dhkey */
-+	dwc_dh_derive_keys(mem_ctx, 2, pkh, pkd, dh_a, 0, dd, ck, kdk);
-+}
-+#endif /* DH_TEST_VECTORS */
-+
-+#endif /* !CONFIG_MACH_IPMATE */
-+
-+#endif /* DWC_CRYPTOLIB */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_dh.h
-@@ -0,0 +1,106 @@
-+/* =========================================================================
-+ * $File: //dwh/usb_iip/dev/software/dwc_common_port_2/dwc_dh.h $
-+ * $Revision: #4 $
-+ * $Date: 2010/09/28 $
-+ * $Change: 1596182 $
-+ *
-+ * Synopsys Portability Library Software and documentation
-+ * (hereinafter, "Software") is an Unsupported proprietary work of
-+ * Synopsys, Inc. unless otherwise expressly agreed to in writing
-+ * between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product
-+ * under any End User Software License Agreement or Agreement for
-+ * Licensed Product with Synopsys or any supplement thereto. You are
-+ * permitted to use and redistribute this Software in source and binary
-+ * forms, with or without modification, provided that redistributions
-+ * of source code must retain this notice. You may not view, use,
-+ * disclose, copy or distribute this file or any information contained
-+ * herein except pursuant to this license grant from Synopsys. If you
-+ * do not agree with this notice, including the disclaimer below, then
-+ * you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS"
-+ * BASIS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-+ * FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. IN NO EVENT SHALL
-+ * SYNOPSYS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
-+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
-+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================= */
-+#ifndef _DWC_DH_H_
-+#define _DWC_DH_H_
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+#include "dwc_os.h"
-+
-+/** @file
-+ *
-+ * This file defines the common functions on device and host for performing
-+ * numeric association as defined in the WUSB spec.  They are only to be
-+ * used internally by the DWC UWB modules. */
-+
-+extern int dwc_dh_sha256(uint8_t *message, uint32_t len, uint8_t *out);
-+extern int dwc_dh_hmac_sha256(uint8_t *message, uint32_t messagelen,
-+			      uint8_t *key, uint32_t keylen,
-+			      uint8_t *out);
-+extern int dwc_dh_modpow(void *mem_ctx, void *num, uint32_t num_len,
-+			 void *exp, uint32_t exp_len,
-+			 void *mod, uint32_t mod_len,
-+			 void *out);
-+
-+/** Computes PKD or PKH, and SHA-256(PKd || Nd)
-+ *
-+ * PK = g^exp mod p.
-+ *
-+ * Input:
-+ * Nd = Number of digits on the device.
-+ *
-+ * Output:
-+ * exp = A 32-byte buffer to be filled with a randomly generated number.
-+ *       used as either A or B.
-+ * pk = A 384-byte buffer to be filled with the PKH or PKD.
-+ * hash = A 32-byte buffer to be filled with SHA-256(PK || ND).
-+ */
-+extern int dwc_dh_pk(void *mem_ctx, uint8_t nd, uint8_t *exp, uint8_t *pkd, uint8_t *hash);
-+
-+/** Computes the DHKEY, and VD.
-+ *
-+ * If called from host, then it will comput DHKEY=PKD^exp % p.
-+ * If called from device, then it will comput DHKEY=PKH^exp % p.
-+ *
-+ * Input:
-+ * pkd = The PKD value.
-+ * pkh = The PKH value.
-+ * exp = The A value (if device) or B value (if host) generated in dwc_wudev_dh_pk.
-+ * is_host = Set to non zero if a WUSB host is calling this function.
-+ *
-+ * Output:
-+
-+ * dd = A pointer to an buffer to be set to the displayed digits string to be shown
-+ *      to the user.  This buffer should be at 5 bytes long to hold 4 digits plus a
-+ *      null termination character.  This buffer can be used directly for display.
-+ * ck = A 16-byte buffer to be filled with the CK.
-+ * kdk = A 32-byte buffer to be filled with the KDK.
-+ */
-+extern int dwc_dh_derive_keys(void *mem_ctx, uint8_t nd, uint8_t *pkh, uint8_t *pkd,
-+			      uint8_t *exp, int is_host,
-+			      char *dd, uint8_t *ck, uint8_t *kdk);
-+
-+#ifdef DH_TEST_VECTORS
-+extern void dwc_run_dh_test_vectors(void);
-+#endif
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif /* _DWC_DH_H_ */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_list.h
-@@ -0,0 +1,594 @@
-+/*	$OpenBSD: queue.h,v 1.26 2004/05/04 16:59:32 grange Exp $	*/
-+/*	$NetBSD: queue.h,v 1.11 1996/05/16 05:17:14 mycroft Exp $	*/
-+
-+/*
-+ * Copyright (c) 1991, 1993
-+ *	The Regents of the University of California.  All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ *    notice, this list of conditions and the following disclaimer.
-+ * 2. Redistributions in binary form must reproduce the above copyright
-+ *    notice, this list of conditions and the following disclaimer in the
-+ *    documentation and/or other materials provided with the distribution.
-+ * 3. Neither the name of the University nor the names of its contributors
-+ *    may be used to endorse or promote products derived from this software
-+ *    without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ *
-+ *	@(#)queue.h	8.5 (Berkeley) 8/20/94
-+ */
-+
-+#ifndef _DWC_LIST_H_
-+#define _DWC_LIST_H_
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+/** @file
-+ *
-+ * This file defines linked list operations.  It is derived from BSD with
-+ * only the MACRO names being prefixed with DWC_.  This is because a few of
-+ * these names conflict with those on Linux.  For documentation on use, see the
-+ * inline comments in the source code.  The original license for this source
-+ * code applies and is preserved in the dwc_list.h source file.
-+ */
-+
-+/*
-+ * This file defines five types of data structures: singly-linked lists,
-+ * lists, simple queues, tail queues, and circular queues.
-+ *
-+ *
-+ * A singly-linked list is headed by a single forward pointer. The elements
-+ * are singly linked for minimum space and pointer manipulation overhead at
-+ * the expense of O(n) removal for arbitrary elements. New elements can be
-+ * added to the list after an existing element or at the head of the list.
-+ * Elements being removed from the head of the list should use the explicit
-+ * macro for this purpose for optimum efficiency. A singly-linked list may
-+ * only be traversed in the forward direction.  Singly-linked lists are ideal
-+ * for applications with large datasets and few or no removals or for
-+ * implementing a LIFO queue.
-+ *
-+ * A list is headed by a single forward pointer (or an array of forward
-+ * pointers for a hash table header). The elements are doubly linked
-+ * so that an arbitrary element can be removed without a need to
-+ * traverse the list. New elements can be added to the list before
-+ * or after an existing element or at the head of the list. A list
-+ * may only be traversed in the forward direction.
-+ *
-+ * A simple queue is headed by a pair of pointers, one the head of the
-+ * list and the other to the tail of the list. The elements are singly
-+ * linked to save space, so elements can only be removed from the
-+ * head of the list. New elements can be added to the list before or after
-+ * an existing element, at the head of the list, or at the end of the
-+ * list. A simple queue may only be traversed in the forward direction.
-+ *
-+ * A tail queue is headed by a pair of pointers, one to the head of the
-+ * list and the other to the tail of the list. The elements are doubly
-+ * linked so that an arbitrary element can be removed without a need to
-+ * traverse the list. New elements can be added to the list before or
-+ * after an existing element, at the head of the list, or at the end of
-+ * the list. A tail queue may be traversed in either direction.
-+ *
-+ * A circle queue is headed by a pair of pointers, one to the head of the
-+ * list and the other to the tail of the list. The elements are doubly
-+ * linked so that an arbitrary element can be removed without a need to
-+ * traverse the list. New elements can be added to the list before or after
-+ * an existing element, at the head of the list, or at the end of the list.
-+ * A circle queue may be traversed in either direction, but has a more
-+ * complex end of list detection.
-+ *
-+ * For details on the use of these macros, see the queue(3) manual page.
-+ */
-+
-+/*
-+ * Double-linked List.
-+ */
-+
-+typedef struct dwc_list_link {
-+	struct dwc_list_link *next;
-+	struct dwc_list_link *prev;
-+} dwc_list_link_t;
-+
-+#define DWC_LIST_INIT(link) do {	\
-+	(link)->next = (link);		\
-+	(link)->prev = (link);		\
-+} while (0)
-+
-+#define DWC_LIST_FIRST(link)	((link)->next)
-+#define DWC_LIST_LAST(link)	((link)->prev)
-+#define DWC_LIST_END(link)	(link)
-+#define DWC_LIST_NEXT(link)	((link)->next)
-+#define DWC_LIST_PREV(link)	((link)->prev)
-+#define DWC_LIST_EMPTY(link)	\
-+	(DWC_LIST_FIRST(link) == DWC_LIST_END(link))
-+#define DWC_LIST_ENTRY(link, type, field)			\
-+	(type *)((uint8_t *)(link) - (size_t)(&((type *)0)->field))
-+
-+#if 0
-+#define DWC_LIST_INSERT_HEAD(list, link) do {			\
-+	(link)->next = (list)->next;				\
-+	(link)->prev = (list);					\
-+	(list)->next->prev = (link);				\
-+	(list)->next = (link);					\
-+} while (0)
-+
-+#define DWC_LIST_INSERT_TAIL(list, link) do {			\
-+	(link)->next = (list);					\
-+	(link)->prev = (list)->prev;				\
-+	(list)->prev->next = (link);				\
-+	(list)->prev = (link);					\
-+} while (0)
-+#else
-+#define DWC_LIST_INSERT_HEAD(list, link) do {			\
-+	dwc_list_link_t *__next__ = (list)->next;		\
-+	__next__->prev = (link);				\
-+	(link)->next = __next__;				\
-+	(link)->prev = (list);					\
-+	(list)->next = (link);					\
-+} while (0)
-+
-+#define DWC_LIST_INSERT_TAIL(list, link) do {			\
-+	dwc_list_link_t *__prev__ = (list)->prev;		\
-+	(list)->prev = (link);					\
-+	(link)->next = (list);					\
-+	(link)->prev = __prev__;				\
-+	__prev__->next = (link);				\
-+} while (0)
-+#endif
-+
-+#if 0
-+static inline void __list_add(struct list_head *new,
-+                              struct list_head *prev,
-+                              struct list_head *next)
-+{
-+        next->prev = new;
-+        new->next = next;
-+        new->prev = prev;
-+        prev->next = new;
-+}
-+
-+static inline void list_add(struct list_head *new, struct list_head *head)
-+{
-+        __list_add(new, head, head->next);
-+}
-+
-+static inline void list_add_tail(struct list_head *new, struct list_head *head)
-+{
-+        __list_add(new, head->prev, head);
-+}
-+
-+static inline void __list_del(struct list_head * prev, struct list_head * next)
-+{
-+        next->prev = prev;
-+        prev->next = next;
-+}
-+
-+static inline void list_del(struct list_head *entry)
-+{
-+        __list_del(entry->prev, entry->next);
-+        entry->next = LIST_POISON1;
-+        entry->prev = LIST_POISON2;
-+}
-+#endif
-+
-+#define DWC_LIST_REMOVE(link) do {				\
-+	(link)->next->prev = (link)->prev;			\
-+	(link)->prev->next = (link)->next;			\
-+} while (0)
-+
-+#define DWC_LIST_REMOVE_INIT(link) do {				\
-+	DWC_LIST_REMOVE(link);					\
-+	DWC_LIST_INIT(link);					\
-+} while (0)
-+
-+#define DWC_LIST_MOVE_HEAD(list, link) do {			\
-+	DWC_LIST_REMOVE(link);					\
-+	DWC_LIST_INSERT_HEAD(list, link);			\
-+} while (0)
-+
-+#define DWC_LIST_MOVE_TAIL(list, link) do {			\
-+	DWC_LIST_REMOVE(link);					\
-+	DWC_LIST_INSERT_TAIL(list, link);			\
-+} while (0)
-+
-+#define DWC_LIST_FOREACH(var, list)				\
-+	for((var) = DWC_LIST_FIRST(list);			\
-+	    (var) != DWC_LIST_END(list);			\
-+	    (var) = DWC_LIST_NEXT(var))
-+
-+#define DWC_LIST_FOREACH_SAFE(var, var2, list)			\
-+	for((var) = DWC_LIST_FIRST(list), (var2) = DWC_LIST_NEXT(var);	\
-+	    (var) != DWC_LIST_END(list);			\
-+	    (var) = (var2), (var2) = DWC_LIST_NEXT(var2))
-+
-+#define DWC_LIST_FOREACH_REVERSE(var, list)			\
-+	for((var) = DWC_LIST_LAST(list);			\
-+	    (var) != DWC_LIST_END(list);			\
-+	    (var) = DWC_LIST_PREV(var))
-+
-+/*
-+ * Singly-linked List definitions.
-+ */
-+#define DWC_SLIST_HEAD(name, type)					\
-+struct name {								\
-+	struct type *slh_first;	/* first element */			\
-+}
-+
-+#define DWC_SLIST_HEAD_INITIALIZER(head)				\
-+	{ NULL }
-+
-+#define DWC_SLIST_ENTRY(type)						\
-+struct {								\
-+	struct type *sle_next;	/* next element */			\
-+}
-+
-+/*
-+ * Singly-linked List access methods.
-+ */
-+#define DWC_SLIST_FIRST(head)	((head)->slh_first)
-+#define DWC_SLIST_END(head)		NULL
-+#define DWC_SLIST_EMPTY(head)	(SLIST_FIRST(head) == SLIST_END(head))
-+#define DWC_SLIST_NEXT(elm, field)	((elm)->field.sle_next)
-+
-+#define DWC_SLIST_FOREACH(var, head, field)				\
-+	for((var) = SLIST_FIRST(head);					\
-+	    (var) != SLIST_END(head);					\
-+	    (var) = SLIST_NEXT(var, field))
-+
-+#define DWC_SLIST_FOREACH_PREVPTR(var, varp, head, field)		\
-+	for((varp) = &SLIST_FIRST((head));				\
-+	    ((var) = *(varp)) != SLIST_END(head);			\
-+	    (varp) = &SLIST_NEXT((var), field))
-+
-+/*
-+ * Singly-linked List functions.
-+ */
-+#define DWC_SLIST_INIT(head) {						\
-+	SLIST_FIRST(head) = SLIST_END(head);				\
-+}
-+
-+#define DWC_SLIST_INSERT_AFTER(slistelm, elm, field) do {		\
-+	(elm)->field.sle_next = (slistelm)->field.sle_next;		\
-+	(slistelm)->field.sle_next = (elm);				\
-+} while (0)
-+
-+#define DWC_SLIST_INSERT_HEAD(head, elm, field) do {			\
-+	(elm)->field.sle_next = (head)->slh_first;			\
-+	(head)->slh_first = (elm);					\
-+} while (0)
-+
-+#define DWC_SLIST_REMOVE_NEXT(head, elm, field) do {			\
-+	(elm)->field.sle_next = (elm)->field.sle_next->field.sle_next;	\
-+} while (0)
-+
-+#define DWC_SLIST_REMOVE_HEAD(head, field) do {				\
-+	(head)->slh_first = (head)->slh_first->field.sle_next;		\
-+} while (0)
-+
-+#define DWC_SLIST_REMOVE(head, elm, type, field) do {			\
-+	if ((head)->slh_first == (elm)) {				\
-+		SLIST_REMOVE_HEAD((head), field);			\
-+	}								\
-+	else {								\
-+		struct type *curelm = (head)->slh_first;		\
-+		while( curelm->field.sle_next != (elm) )		\
-+			curelm = curelm->field.sle_next;		\
-+		curelm->field.sle_next =				\
-+		    curelm->field.sle_next->field.sle_next;		\
-+	}								\
-+} while (0)
-+
-+/*
-+ * Simple queue definitions.
-+ */
-+#define DWC_SIMPLEQ_HEAD(name, type)					\
-+struct name {								\
-+	struct type *sqh_first;	/* first element */			\
-+	struct type **sqh_last;	/* addr of last next element */		\
-+}
-+
-+#define DWC_SIMPLEQ_HEAD_INITIALIZER(head)				\
-+	{ NULL, &(head).sqh_first }
-+
-+#define DWC_SIMPLEQ_ENTRY(type)						\
-+struct {								\
-+	struct type *sqe_next;	/* next element */			\
-+}
-+
-+/*
-+ * Simple queue access methods.
-+ */
-+#define DWC_SIMPLEQ_FIRST(head)	    ((head)->sqh_first)
-+#define DWC_SIMPLEQ_END(head)	    NULL
-+#define DWC_SIMPLEQ_EMPTY(head)	    (SIMPLEQ_FIRST(head) == SIMPLEQ_END(head))
-+#define DWC_SIMPLEQ_NEXT(elm, field)    ((elm)->field.sqe_next)
-+
-+#define DWC_SIMPLEQ_FOREACH(var, head, field)				\
-+	for((var) = SIMPLEQ_FIRST(head);				\
-+	    (var) != SIMPLEQ_END(head);					\
-+	    (var) = SIMPLEQ_NEXT(var, field))
-+
-+/*
-+ * Simple queue functions.
-+ */
-+#define DWC_SIMPLEQ_INIT(head) do {					\
-+	(head)->sqh_first = NULL;					\
-+	(head)->sqh_last = &(head)->sqh_first;				\
-+} while (0)
-+
-+#define DWC_SIMPLEQ_INSERT_HEAD(head, elm, field) do {			\
-+	if (((elm)->field.sqe_next = (head)->sqh_first) == NULL)	\
-+		(head)->sqh_last = &(elm)->field.sqe_next;		\
-+	(head)->sqh_first = (elm);					\
-+} while (0)
-+
-+#define DWC_SIMPLEQ_INSERT_TAIL(head, elm, field) do {			\
-+	(elm)->field.sqe_next = NULL;					\
-+	*(head)->sqh_last = (elm);					\
-+	(head)->sqh_last = &(elm)->field.sqe_next;			\
-+} while (0)
-+
-+#define DWC_SIMPLEQ_INSERT_AFTER(head, listelm, elm, field) do {	\
-+	if (((elm)->field.sqe_next = (listelm)->field.sqe_next) == NULL)\
-+		(head)->sqh_last = &(elm)->field.sqe_next;		\
-+	(listelm)->field.sqe_next = (elm);				\
-+} while (0)
-+
-+#define DWC_SIMPLEQ_REMOVE_HEAD(head, field) do {			\
-+	if (((head)->sqh_first = (head)->sqh_first->field.sqe_next) == NULL) \
-+		(head)->sqh_last = &(head)->sqh_first;			\
-+} while (0)
-+
-+/*
-+ * Tail queue definitions.
-+ */
-+#define DWC_TAILQ_HEAD(name, type)					\
-+struct name {								\
-+	struct type *tqh_first;	/* first element */			\
-+	struct type **tqh_last;	/* addr of last next element */		\
-+}
-+
-+#define DWC_TAILQ_HEAD_INITIALIZER(head)				\
-+	{ NULL, &(head).tqh_first }
-+
-+#define DWC_TAILQ_ENTRY(type)						\
-+struct {								\
-+	struct type *tqe_next;	/* next element */			\
-+	struct type **tqe_prev;	/* address of previous next element */	\
-+}
-+
-+/*
-+ * tail queue access methods
-+ */
-+#define DWC_TAILQ_FIRST(head)		((head)->tqh_first)
-+#define DWC_TAILQ_END(head)		NULL
-+#define DWC_TAILQ_NEXT(elm, field)	((elm)->field.tqe_next)
-+#define DWC_TAILQ_LAST(head, headname)					\
-+	(*(((struct headname *)((head)->tqh_last))->tqh_last))
-+/* XXX */
-+#define DWC_TAILQ_PREV(elm, headname, field)				\
-+	(*(((struct headname *)((elm)->field.tqe_prev))->tqh_last))
-+#define DWC_TAILQ_EMPTY(head)						\
-+	(DWC_TAILQ_FIRST(head) == DWC_TAILQ_END(head))
-+
-+#define DWC_TAILQ_FOREACH(var, head, field)				\
-+	for ((var) = DWC_TAILQ_FIRST(head);				\
-+	    (var) != DWC_TAILQ_END(head);				\
-+	    (var) = DWC_TAILQ_NEXT(var, field))
-+
-+#define DWC_TAILQ_FOREACH_REVERSE(var, head, headname, field)		\
-+	for ((var) = DWC_TAILQ_LAST(head, headname);			\
-+	    (var) != DWC_TAILQ_END(head);				\
-+	    (var) = DWC_TAILQ_PREV(var, headname, field))
-+
-+/*
-+ * Tail queue functions.
-+ */
-+#define DWC_TAILQ_INIT(head) do {					\
-+	(head)->tqh_first = NULL;					\
-+	(head)->tqh_last = &(head)->tqh_first;				\
-+} while (0)
-+
-+#define DWC_TAILQ_INSERT_HEAD(head, elm, field) do {			\
-+	if (((elm)->field.tqe_next = (head)->tqh_first) != NULL)	\
-+		(head)->tqh_first->field.tqe_prev =			\
-+		    &(elm)->field.tqe_next;				\
-+	else								\
-+		(head)->tqh_last = &(elm)->field.tqe_next;		\
-+	(head)->tqh_first = (elm);					\
-+	(elm)->field.tqe_prev = &(head)->tqh_first;			\
-+} while (0)
-+
-+#define DWC_TAILQ_INSERT_TAIL(head, elm, field) do {			\
-+	(elm)->field.tqe_next = NULL;					\
-+	(elm)->field.tqe_prev = (head)->tqh_last;			\
-+	*(head)->tqh_last = (elm);					\
-+	(head)->tqh_last = &(elm)->field.tqe_next;			\
-+} while (0)
-+
-+#define DWC_TAILQ_INSERT_AFTER(head, listelm, elm, field) do {		\
-+	if (((elm)->field.tqe_next = (listelm)->field.tqe_next) != NULL)\
-+		(elm)->field.tqe_next->field.tqe_prev =			\
-+		    &(elm)->field.tqe_next;				\
-+	else								\
-+		(head)->tqh_last = &(elm)->field.tqe_next;		\
-+	(listelm)->field.tqe_next = (elm);				\
-+	(elm)->field.tqe_prev = &(listelm)->field.tqe_next;		\
-+} while (0)
-+
-+#define DWC_TAILQ_INSERT_BEFORE(listelm, elm, field) do {		\
-+	(elm)->field.tqe_prev = (listelm)->field.tqe_prev;		\
-+	(elm)->field.tqe_next = (listelm);				\
-+	*(listelm)->field.tqe_prev = (elm);				\
-+	(listelm)->field.tqe_prev = &(elm)->field.tqe_next;		\
-+} while (0)
-+
-+#define DWC_TAILQ_REMOVE(head, elm, field) do {				\
-+	if (((elm)->field.tqe_next) != NULL)				\
-+		(elm)->field.tqe_next->field.tqe_prev =			\
-+		    (elm)->field.tqe_prev;				\
-+	else								\
-+		(head)->tqh_last = (elm)->field.tqe_prev;		\
-+	*(elm)->field.tqe_prev = (elm)->field.tqe_next;			\
-+} while (0)
-+
-+#define DWC_TAILQ_REPLACE(head, elm, elm2, field) do {			\
-+	if (((elm2)->field.tqe_next = (elm)->field.tqe_next) != NULL)	\
-+		(elm2)->field.tqe_next->field.tqe_prev =		\
-+		    &(elm2)->field.tqe_next;				\
-+	else								\
-+		(head)->tqh_last = &(elm2)->field.tqe_next;		\
-+	(elm2)->field.tqe_prev = (elm)->field.tqe_prev;			\
-+	*(elm2)->field.tqe_prev = (elm2);				\
-+} while (0)
-+
-+/*
-+ * Circular queue definitions.
-+ */
-+#define DWC_CIRCLEQ_HEAD(name, type)					\
-+struct name {								\
-+	struct type *cqh_first;		/* first element */		\
-+	struct type *cqh_last;		/* last element */		\
-+}
-+
-+#define DWC_CIRCLEQ_HEAD_INITIALIZER(head)				\
-+	{ DWC_CIRCLEQ_END(&head), DWC_CIRCLEQ_END(&head) }
-+
-+#define DWC_CIRCLEQ_ENTRY(type)						\
-+struct {								\
-+	struct type *cqe_next;		/* next element */		\
-+	struct type *cqe_prev;		/* previous element */		\
-+}
-+
-+/*
-+ * Circular queue access methods
-+ */
-+#define DWC_CIRCLEQ_FIRST(head)		((head)->cqh_first)
-+#define DWC_CIRCLEQ_LAST(head)		((head)->cqh_last)
-+#define DWC_CIRCLEQ_END(head)		((void *)(head))
-+#define DWC_CIRCLEQ_NEXT(elm, field)	((elm)->field.cqe_next)
-+#define DWC_CIRCLEQ_PREV(elm, field)	((elm)->field.cqe_prev)
-+#define DWC_CIRCLEQ_EMPTY(head)						\
-+	(DWC_CIRCLEQ_FIRST(head) == DWC_CIRCLEQ_END(head))
-+
-+#define DWC_CIRCLEQ_EMPTY_ENTRY(elm, field) (((elm)->field.cqe_next == NULL) && ((elm)->field.cqe_prev == NULL))
-+
-+#define DWC_CIRCLEQ_FOREACH(var, head, field)				\
-+	for((var) = DWC_CIRCLEQ_FIRST(head);				\
-+	    (var) != DWC_CIRCLEQ_END(head);				\
-+	    (var) = DWC_CIRCLEQ_NEXT(var, field))
-+
-+#define DWC_CIRCLEQ_FOREACH_SAFE(var, var2, head, field)			\
-+	for((var) = DWC_CIRCLEQ_FIRST(head), var2 = DWC_CIRCLEQ_NEXT(var, field); \
-+	    (var) != DWC_CIRCLEQ_END(head);					\
-+	    (var) = var2, var2 = DWC_CIRCLEQ_NEXT(var, field))
-+
-+#define DWC_CIRCLEQ_FOREACH_REVERSE(var, head, field)			\
-+	for((var) = DWC_CIRCLEQ_LAST(head);				\
-+	    (var) != DWC_CIRCLEQ_END(head);				\
-+	    (var) = DWC_CIRCLEQ_PREV(var, field))
-+
-+/*
-+ * Circular queue functions.
-+ */
-+#define DWC_CIRCLEQ_INIT(head) do {					\
-+	(head)->cqh_first = DWC_CIRCLEQ_END(head);			\
-+	(head)->cqh_last = DWC_CIRCLEQ_END(head);			\
-+} while (0)
-+
-+#define DWC_CIRCLEQ_INIT_ENTRY(elm, field) do {				\
-+	(elm)->field.cqe_next = NULL;					\
-+	(elm)->field.cqe_prev = NULL;					\
-+} while (0)
-+
-+#define DWC_CIRCLEQ_INSERT_AFTER(head, listelm, elm, field) do {	\
-+	(elm)->field.cqe_next = (listelm)->field.cqe_next;		\
-+	(elm)->field.cqe_prev = (listelm);				\
-+	if ((listelm)->field.cqe_next == DWC_CIRCLEQ_END(head))		\
-+		(head)->cqh_last = (elm);				\
-+	else								\
-+		(listelm)->field.cqe_next->field.cqe_prev = (elm);	\
-+	(listelm)->field.cqe_next = (elm);				\
-+} while (0)
-+
-+#define DWC_CIRCLEQ_INSERT_BEFORE(head, listelm, elm, field) do {	\
-+	(elm)->field.cqe_next = (listelm);				\
-+	(elm)->field.cqe_prev = (listelm)->field.cqe_prev;		\
-+	if ((listelm)->field.cqe_prev == DWC_CIRCLEQ_END(head))		\
-+		(head)->cqh_first = (elm);				\
-+	else								\
-+		(listelm)->field.cqe_prev->field.cqe_next = (elm);	\
-+	(listelm)->field.cqe_prev = (elm);				\
-+} while (0)
-+
-+#define DWC_CIRCLEQ_INSERT_HEAD(head, elm, field) do {			\
-+	(elm)->field.cqe_next = (head)->cqh_first;			\
-+	(elm)->field.cqe_prev = DWC_CIRCLEQ_END(head);			\
-+	if ((head)->cqh_last == DWC_CIRCLEQ_END(head))			\
-+		(head)->cqh_last = (elm);				\
-+	else								\
-+		(head)->cqh_first->field.cqe_prev = (elm);		\
-+	(head)->cqh_first = (elm);					\
-+} while (0)
-+
-+#define DWC_CIRCLEQ_INSERT_TAIL(head, elm, field) do {			\
-+	(elm)->field.cqe_next = DWC_CIRCLEQ_END(head);			\
-+	(elm)->field.cqe_prev = (head)->cqh_last;			\
-+	if ((head)->cqh_first == DWC_CIRCLEQ_END(head))			\
-+		(head)->cqh_first = (elm);				\
-+	else								\
-+		(head)->cqh_last->field.cqe_next = (elm);		\
-+	(head)->cqh_last = (elm);					\
-+} while (0)
-+
-+#define DWC_CIRCLEQ_REMOVE(head, elm, field) do {			\
-+	if ((elm)->field.cqe_next == DWC_CIRCLEQ_END(head))		\
-+		(head)->cqh_last = (elm)->field.cqe_prev;		\
-+	else								\
-+		(elm)->field.cqe_next->field.cqe_prev =			\
-+		    (elm)->field.cqe_prev;				\
-+	if ((elm)->field.cqe_prev == DWC_CIRCLEQ_END(head))		\
-+		(head)->cqh_first = (elm)->field.cqe_next;		\
-+	else								\
-+		(elm)->field.cqe_prev->field.cqe_next =			\
-+		    (elm)->field.cqe_next;				\
-+} while (0)
-+
-+#define DWC_CIRCLEQ_REMOVE_INIT(head, elm, field) do {			\
-+	DWC_CIRCLEQ_REMOVE(head, elm, field);				\
-+	DWC_CIRCLEQ_INIT_ENTRY(elm, field);				\
-+} while (0)
-+
-+#define DWC_CIRCLEQ_REPLACE(head, elm, elm2, field) do {		\
-+	if (((elm2)->field.cqe_next = (elm)->field.cqe_next) ==		\
-+	    DWC_CIRCLEQ_END(head))					\
-+		(head).cqh_last = (elm2);				\
-+	else								\
-+		(elm2)->field.cqe_next->field.cqe_prev = (elm2);	\
-+	if (((elm2)->field.cqe_prev = (elm)->field.cqe_prev) ==		\
-+	    DWC_CIRCLEQ_END(head))					\
-+		(head).cqh_first = (elm2);				\
-+	else								\
-+		(elm2)->field.cqe_prev->field.cqe_next = (elm2);	\
-+} while (0)
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif /* _DWC_LIST_H_ */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_mem.c
-@@ -0,0 +1,245 @@
-+/* Memory Debugging */
-+#ifdef DWC_DEBUG_MEMORY
-+
-+#include "dwc_os.h"
-+#include "dwc_list.h"
-+
-+struct allocation {
-+	void *addr;
-+	void *ctx;
-+	char *func;
-+	int line;
-+	uint32_t size;
-+	int dma;
-+	DWC_CIRCLEQ_ENTRY(allocation) entry;
-+};
-+
-+DWC_CIRCLEQ_HEAD(allocation_queue, allocation);
-+
-+struct allocation_manager {
-+	void *mem_ctx;
-+	struct allocation_queue allocations;
-+
-+	/* statistics */
-+	int num;
-+	int num_freed;
-+	int num_active;
-+	uint32_t total;
-+	uint32_t cur;
-+	uint32_t max;
-+};
-+
-+static struct allocation_manager *manager = NULL;
-+
-+static int add_allocation(void *ctx, uint32_t size, char const *func, int line, void *addr,
-+			  int dma)
-+{
-+	struct allocation *a;
-+
-+	DWC_ASSERT(manager != NULL, "manager not allocated");
-+
-+	a = __DWC_ALLOC_ATOMIC(manager->mem_ctx, sizeof(*a));
-+	if (!a) {
-+		return -DWC_E_NO_MEMORY;
-+	}
-+
-+	a->func = __DWC_ALLOC_ATOMIC(manager->mem_ctx, DWC_STRLEN(func) + 1);
-+	if (!a->func) {
-+		__DWC_FREE(manager->mem_ctx, a);
-+		return -DWC_E_NO_MEMORY;
-+	}
-+
-+	DWC_MEMCPY(a->func, func, DWC_STRLEN(func) + 1);
-+	a->addr = addr;
-+	a->ctx = ctx;
-+	a->line = line;
-+	a->size = size;
-+	a->dma = dma;
-+	DWC_CIRCLEQ_INSERT_TAIL(&manager->allocations, a, entry);
-+
-+	/* Update stats */
-+	manager->num++;
-+	manager->num_active++;
-+	manager->total += size;
-+	manager->cur += size;
-+
-+	if (manager->max < manager->cur) {
-+		manager->max = manager->cur;
-+	}
-+
-+	return 0;
-+}
-+
-+static struct allocation *find_allocation(void *ctx, void *addr)
-+{
-+	struct allocation *a;
-+
-+	DWC_CIRCLEQ_FOREACH(a, &manager->allocations, entry) {
-+		if (a->ctx == ctx && a->addr == addr) {
-+			return a;
-+		}
-+	}
-+
-+	return NULL;
-+}
-+
-+static void free_allocation(void *ctx, void *addr, char const *func, int line)
-+{
-+	struct allocation *a = find_allocation(ctx, addr);
-+
-+	if (!a) {
-+		DWC_ASSERT(0,
-+			   "Free of address %p that was never allocated or already freed %s:%d",
-+			   addr, func, line);
-+		return;
-+	}
-+
-+	DWC_CIRCLEQ_REMOVE(&manager->allocations, a, entry);
-+
-+	manager->num_active--;
-+	manager->num_freed++;
-+	manager->cur -= a->size;
-+	__DWC_FREE(manager->mem_ctx, a->func);
-+	__DWC_FREE(manager->mem_ctx, a);
-+}
-+
-+int dwc_memory_debug_start(void *mem_ctx)
-+{
-+	DWC_ASSERT(manager == NULL, "Memory debugging has already started\n");
-+
-+	if (manager) {
-+		return -DWC_E_BUSY;
-+	}
-+
-+	manager = __DWC_ALLOC(mem_ctx, sizeof(*manager));
-+	if (!manager) {
-+		return -DWC_E_NO_MEMORY;
-+	}
-+
-+	DWC_CIRCLEQ_INIT(&manager->allocations);
-+	manager->mem_ctx = mem_ctx;
-+	manager->num = 0;
-+	manager->num_freed = 0;
-+	manager->num_active = 0;
-+	manager->total = 0;
-+	manager->cur = 0;
-+	manager->max = 0;
-+
-+	return 0;
-+}
-+
-+void dwc_memory_debug_stop(void)
-+{
-+	struct allocation *a;
-+
-+	dwc_memory_debug_report();
-+
-+	DWC_CIRCLEQ_FOREACH(a, &manager->allocations, entry) {
-+		DWC_ERROR("Memory leaked from %s:%d\n", a->func, a->line);
-+		free_allocation(a->ctx, a->addr, NULL, -1);
-+	}
-+
-+	__DWC_FREE(manager->mem_ctx, manager);
-+}
-+
-+void dwc_memory_debug_report(void)
-+{
-+	struct allocation *a;
-+
-+	DWC_PRINTF("\n\n\n----------------- Memory Debugging Report -----------------\n\n");
-+	DWC_PRINTF("Num Allocations = %d\n", manager->num);
-+	DWC_PRINTF("Freed = %d\n", manager->num_freed);
-+	DWC_PRINTF("Active = %d\n", manager->num_active);
-+	DWC_PRINTF("Current Memory Used = %d\n", manager->cur);
-+	DWC_PRINTF("Total Memory Used = %d\n", manager->total);
-+	DWC_PRINTF("Maximum Memory Used at Once = %d\n", manager->max);
-+	DWC_PRINTF("Unfreed allocations:\n");
-+
-+	DWC_CIRCLEQ_FOREACH(a, &manager->allocations, entry) {
-+		DWC_PRINTF("    addr=%p, size=%d from %s:%d, DMA=%d\n",
-+			   a->addr, a->size, a->func, a->line, a->dma);
-+	}
-+}
-+
-+/* The replacement functions */
-+void *dwc_alloc_debug(void *mem_ctx, uint32_t size, char const *func, int line)
-+{
-+	void *addr = __DWC_ALLOC(mem_ctx, size);
-+
-+	if (!addr) {
-+		return NULL;
-+	}
-+
-+	if (add_allocation(mem_ctx, size, func, line, addr, 0)) {
-+		__DWC_FREE(mem_ctx, addr);
-+		return NULL;
-+	}
-+
-+	return addr;
-+}
-+
-+void *dwc_alloc_atomic_debug(void *mem_ctx, uint32_t size, char const *func,
-+			     int line)
-+{
-+	void *addr = __DWC_ALLOC_ATOMIC(mem_ctx, size);
-+
-+	if (!addr) {
-+		return NULL;
-+	}
-+
-+	if (add_allocation(mem_ctx, size, func, line, addr, 0)) {
-+		__DWC_FREE(mem_ctx, addr);
-+		return NULL;
-+	}
-+
-+	return addr;
-+}
-+
-+void dwc_free_debug(void *mem_ctx, void *addr, char const *func, int line)
-+{
-+	free_allocation(mem_ctx, addr, func, line);
-+	__DWC_FREE(mem_ctx, addr);
-+}
-+
-+void *dwc_dma_alloc_debug(void *dma_ctx, uint32_t size, dwc_dma_t *dma_addr,
-+			  char const *func, int line)
-+{
-+	void *addr = __DWC_DMA_ALLOC(dma_ctx, size, dma_addr);
-+
-+	if (!addr) {
-+		return NULL;
-+	}
-+
-+	if (add_allocation(dma_ctx, size, func, line, addr, 1)) {
-+		__DWC_DMA_FREE(dma_ctx, size, addr, *dma_addr);
-+		return NULL;
-+	}
-+
-+	return addr;
-+}
-+
-+void *dwc_dma_alloc_atomic_debug(void *dma_ctx, uint32_t size,
-+				 dwc_dma_t *dma_addr, char const *func, int line)
-+{
-+	void *addr = __DWC_DMA_ALLOC_ATOMIC(dma_ctx, size, dma_addr);
-+
-+	if (!addr) {
-+		return NULL;
-+	}
-+
-+	if (add_allocation(dma_ctx, size, func, line, addr, 1)) {
-+		__DWC_DMA_FREE(dma_ctx, size, addr, *dma_addr);
-+		return NULL;
-+	}
-+
-+	return addr;
-+}
-+
-+void dwc_dma_free_debug(void *dma_ctx, uint32_t size, void *virt_addr,
-+			dwc_dma_t dma_addr, char const *func, int line)
-+{
-+	free_allocation(dma_ctx, virt_addr, func, line);
-+	__DWC_DMA_FREE(dma_ctx, size, virt_addr, dma_addr);
-+}
-+
-+#endif /* DWC_DEBUG_MEMORY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_modpow.c
-@@ -0,0 +1,636 @@
-+/* Bignum routines adapted from PUTTY sources.  PuTTY copyright notice follows.
-+ *
-+ * PuTTY is copyright 1997-2007 Simon Tatham.
-+ *
-+ * Portions copyright Robert de Bath, Joris van Rantwijk, Delian
-+ * Delchev, Andreas Schultz, Jeroen Massar, Wez Furlong, Nicolas Barry,
-+ * Justin Bradford, Ben Harris, Malcolm Smith, Ahmad Khalifa, Markus
-+ * Kuhn, and CORE SDI S.A.
-+ *
-+ * Permission is hereby granted, free of charge, to any person
-+ * obtaining a copy of this software and associated documentation files
-+ * (the "Software"), to deal in the Software without restriction,
-+ * including without limitation the rights to use, copy, modify, merge,
-+ * publish, distribute, sublicense, and/or sell copies of the Software,
-+ * and to permit persons to whom the Software is furnished to do so,
-+ * subject to the following conditions:
-+ *
-+ * The above copyright notice and this permission notice shall be
-+ * included in all copies or substantial portions of the Software.
-+
-+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-+ * NONINFRINGEMENT.  IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE
-+ * FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
-+ * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-+ *
-+ */
-+#ifdef DWC_CRYPTOLIB
-+
-+#ifndef CONFIG_MACH_IPMATE
-+
-+#include "dwc_modpow.h"
-+
-+#define BIGNUM_INT_MASK  0xFFFFFFFFUL
-+#define BIGNUM_TOP_BIT   0x80000000UL
-+#define BIGNUM_INT_BITS  32
-+
-+
-+static void *snmalloc(void *mem_ctx, size_t n, size_t size)
-+{
-+    void *p;
-+    size *= n;
-+    if (size == 0) size = 1;
-+    p = dwc_alloc(mem_ctx, size);
-+    return p;
-+}
-+
-+#define snewn(ctx, n, type) ((type *)snmalloc((ctx), (n), sizeof(type)))
-+#define sfree dwc_free
-+
-+/*
-+ * Usage notes:
-+ *  * Do not call the DIVMOD_WORD macro with expressions such as array
-+ *    subscripts, as some implementations object to this (see below).
-+ *  * Note that none of the division methods below will cope if the
-+ *    quotient won't fit into BIGNUM_INT_BITS. Callers should be careful
-+ *    to avoid this case.
-+ *    If this condition occurs, in the case of the x86 DIV instruction,
-+ *    an overflow exception will occur, which (according to a correspondent)
-+ *    will manifest on Windows as something like
-+ *      0xC0000095: Integer overflow
-+ *    The C variant won't give the right answer, either.
-+ */
-+
-+#define MUL_WORD(w1, w2) ((BignumDblInt)w1 * w2)
-+
-+#if defined __GNUC__ && defined __i386__
-+#define DIVMOD_WORD(q, r, hi, lo, w) \
-+    __asm__("div %2" : \
-+	    "=d" (r), "=a" (q) : \
-+	    "r" (w), "d" (hi), "a" (lo))
-+#else
-+#define DIVMOD_WORD(q, r, hi, lo, w) do { \
-+    BignumDblInt n = (((BignumDblInt)hi) << BIGNUM_INT_BITS) | lo; \
-+    q = n / w; \
-+    r = n % w; \
-+} while (0)
-+#endif
-+
-+//    q = n / w;
-+//    r = n % w;
-+
-+#define BIGNUM_INT_BYTES (BIGNUM_INT_BITS / 8)
-+
-+#define BIGNUM_INTERNAL
-+
-+static Bignum newbn(void *mem_ctx, int length)
-+{
-+    Bignum b = snewn(mem_ctx, length + 1, BignumInt);
-+    //if (!b)
-+    //abort();		       /* FIXME */
-+    DWC_MEMSET(b, 0, (length + 1) * sizeof(*b));
-+    b[0] = length;
-+    return b;
-+}
-+
-+void freebn(void *mem_ctx, Bignum b)
-+{
-+    /*
-+     * Burn the evidence, just in case.
-+     */
-+    DWC_MEMSET(b, 0, sizeof(b[0]) * (b[0] + 1));
-+    sfree(mem_ctx, b);
-+}
-+
-+/*
-+ * Compute c = a * b.
-+ * Input is in the first len words of a and b.
-+ * Result is returned in the first 2*len words of c.
-+ */
-+static void internal_mul(BignumInt *a, BignumInt *b,
-+			 BignumInt *c, int len)
-+{
-+    int i, j;
-+    BignumDblInt t;
-+
-+    for (j = 0; j < 2 * len; j++)
-+	c[j] = 0;
-+
-+    for (i = len - 1; i >= 0; i--) {
-+	t = 0;
-+	for (j = len - 1; j >= 0; j--) {
-+	    t += MUL_WORD(a[i], (BignumDblInt) b[j]);
-+	    t += (BignumDblInt) c[i + j + 1];
-+	    c[i + j + 1] = (BignumInt) t;
-+	    t = t >> BIGNUM_INT_BITS;
-+	}
-+	c[i] = (BignumInt) t;
-+    }
-+}
-+
-+static void internal_add_shifted(BignumInt *number,
-+				 unsigned n, int shift)
-+{
-+    int word = 1 + (shift / BIGNUM_INT_BITS);
-+    int bshift = shift % BIGNUM_INT_BITS;
-+    BignumDblInt addend;
-+
-+    addend = (BignumDblInt)n << bshift;
-+
-+    while (addend) {
-+	addend += number[word];
-+	number[word] = (BignumInt) addend & BIGNUM_INT_MASK;
-+	addend >>= BIGNUM_INT_BITS;
-+	word++;
-+    }
-+}
-+
-+/*
-+ * Compute a = a % m.
-+ * Input in first alen words of a and first mlen words of m.
-+ * Output in first alen words of a
-+ * (of which first alen-mlen words will be zero).
-+ * The MSW of m MUST have its high bit set.
-+ * Quotient is accumulated in the `quotient' array, which is a Bignum
-+ * rather than the internal bigendian format. Quotient parts are shifted
-+ * left by `qshift' before adding into quot.
-+ */
-+static void internal_mod(BignumInt *a, int alen,
-+			 BignumInt *m, int mlen,
-+			 BignumInt *quot, int qshift)
-+{
-+    BignumInt m0, m1;
-+    unsigned int h;
-+    int i, k;
-+
-+    m0 = m[0];
-+    if (mlen > 1)
-+	m1 = m[1];
-+    else
-+	m1 = 0;
-+
-+    for (i = 0; i <= alen - mlen; i++) {
-+	BignumDblInt t;
-+	unsigned int q, r, c, ai1;
-+
-+	if (i == 0) {
-+	    h = 0;
-+	} else {
-+	    h = a[i - 1];
-+	    a[i - 1] = 0;
-+	}
-+
-+	if (i == alen - 1)
-+	    ai1 = 0;
-+	else
-+	    ai1 = a[i + 1];
-+
-+	/* Find q = h:a[i] / m0 */
-+	if (h >= m0) {
-+	    /*
-+	     * Special case.
-+	     *
-+	     * To illustrate it, suppose a BignumInt is 8 bits, and
-+	     * we are dividing (say) A1:23:45:67 by A1:B2:C3. Then
-+	     * our initial division will be 0xA123 / 0xA1, which
-+	     * will give a quotient of 0x100 and a divide overflow.
-+	     * However, the invariants in this division algorithm
-+	     * are not violated, since the full number A1:23:... is
-+	     * _less_ than the quotient prefix A1:B2:... and so the
-+	     * following correction loop would have sorted it out.
-+	     *
-+	     * In this situation we set q to be the largest
-+	     * quotient we _can_ stomach (0xFF, of course).
-+	     */
-+	    q = BIGNUM_INT_MASK;
-+	} else {
-+	    /* Macro doesn't want an array subscript expression passed
-+	     * into it (see definition), so use a temporary. */
-+	    BignumInt tmplo = a[i];
-+	    DIVMOD_WORD(q, r, h, tmplo, m0);
-+
-+	    /* Refine our estimate of q by looking at
-+	     h:a[i]:a[i+1] / m0:m1 */
-+	    t = MUL_WORD(m1, q);
-+	    if (t > ((BignumDblInt) r << BIGNUM_INT_BITS) + ai1) {
-+		q--;
-+		t -= m1;
-+		r = (r + m0) & BIGNUM_INT_MASK;     /* overflow? */
-+		if (r >= (BignumDblInt) m0 &&
-+		    t > ((BignumDblInt) r << BIGNUM_INT_BITS) + ai1) q--;
-+	    }
-+	}
-+
-+	/* Subtract q * m from a[i...] */
-+	c = 0;
-+	for (k = mlen - 1; k >= 0; k--) {
-+	    t = MUL_WORD(q, m[k]);
-+	    t += c;
-+	    c = (unsigned)(t >> BIGNUM_INT_BITS);
-+	    if ((BignumInt) t > a[i + k])
-+		c++;
-+	    a[i + k] -= (BignumInt) t;
-+	}
-+
-+	/* Add back m in case of borrow */
-+	if (c != h) {
-+	    t = 0;
-+	    for (k = mlen - 1; k >= 0; k--) {
-+		t += m[k];
-+		t += a[i + k];
-+		a[i + k] = (BignumInt) t;
-+		t = t >> BIGNUM_INT_BITS;
-+	    }
-+	    q--;
-+	}
-+	if (quot)
-+	    internal_add_shifted(quot, q, qshift + BIGNUM_INT_BITS * (alen - mlen - i));
-+    }
-+}
-+
-+/*
-+ * Compute p % mod.
-+ * The most significant word of mod MUST be non-zero.
-+ * We assume that the result array is the same size as the mod array.
-+ * We optionally write out a quotient if `quotient' is non-NULL.
-+ * We can avoid writing out the result if `result' is NULL.
-+ */
-+void bigdivmod(void *mem_ctx, Bignum p, Bignum mod, Bignum result, Bignum quotient)
-+{
-+    BignumInt *n, *m;
-+    int mshift;
-+    int plen, mlen, i, j;
-+
-+    /* Allocate m of size mlen, copy mod to m */
-+    /* We use big endian internally */
-+    mlen = mod[0];
-+    m = snewn(mem_ctx, mlen, BignumInt);
-+    //if (!m)
-+    //abort();		       /* FIXME */
-+    for (j = 0; j < mlen; j++)
-+	m[j] = mod[mod[0] - j];
-+
-+    /* Shift m left to make msb bit set */
-+    for (mshift = 0; mshift < BIGNUM_INT_BITS-1; mshift++)
-+	if ((m[0] << mshift) & BIGNUM_TOP_BIT)
-+	    break;
-+    if (mshift) {
-+	for (i = 0; i < mlen - 1; i++)
-+	    m[i] = (m[i] << mshift) | (m[i + 1] >> (BIGNUM_INT_BITS - mshift));
-+	m[mlen - 1] = m[mlen - 1] << mshift;
-+    }
-+
-+    plen = p[0];
-+    /* Ensure plen > mlen */
-+    if (plen <= mlen)
-+	plen = mlen + 1;
-+
-+    /* Allocate n of size plen, copy p to n */
-+    n = snewn(mem_ctx, plen, BignumInt);
-+    //if (!n)
-+    //abort();		       /* FIXME */
-+    for (j = 0; j < plen; j++)
-+	n[j] = 0;
-+    for (j = 1; j <= (int)p[0]; j++)
-+	n[plen - j] = p[j];
-+
-+    /* Main computation */
-+    internal_mod(n, plen, m, mlen, quotient, mshift);
-+
-+    /* Fixup result in case the modulus was shifted */
-+    if (mshift) {
-+	for (i = plen - mlen - 1; i < plen - 1; i++)
-+	    n[i] = (n[i] << mshift) | (n[i + 1] >> (BIGNUM_INT_BITS - mshift));
-+	n[plen - 1] = n[plen - 1] << mshift;
-+	internal_mod(n, plen, m, mlen, quotient, 0);
-+	for (i = plen - 1; i >= plen - mlen; i--)
-+	    n[i] = (n[i] >> mshift) | (n[i - 1] << (BIGNUM_INT_BITS - mshift));
-+    }
-+
-+    /* Copy result to buffer */
-+    if (result) {
-+	for (i = 1; i <= (int)result[0]; i++) {
-+	    int j = plen - i;
-+	    result[i] = j >= 0 ? n[j] : 0;
-+	}
-+    }
-+
-+    /* Free temporary arrays */
-+    for (i = 0; i < mlen; i++)
-+	m[i] = 0;
-+    sfree(mem_ctx, m);
-+    for (i = 0; i < plen; i++)
-+	n[i] = 0;
-+    sfree(mem_ctx, n);
-+}
-+
-+/*
-+ * Simple remainder.
-+ */
-+Bignum bigmod(void *mem_ctx, Bignum a, Bignum b)
-+{
-+    Bignum r = newbn(mem_ctx, b[0]);
-+    bigdivmod(mem_ctx, a, b, r, NULL);
-+    return r;
-+}
-+
-+/*
-+ * Compute (base ^ exp) % mod.
-+ */
-+Bignum dwc_modpow(void *mem_ctx, Bignum base_in, Bignum exp, Bignum mod)
-+{
-+    BignumInt *a, *b, *n, *m;
-+    int mshift;
-+    int mlen, i, j;
-+    Bignum base, result;
-+
-+    /*
-+     * The most significant word of mod needs to be non-zero. It
-+     * should already be, but let's make sure.
-+     */
-+    //assert(mod[mod[0]] != 0);
-+
-+    /*
-+     * Make sure the base is smaller than the modulus, by reducing
-+     * it modulo the modulus if not.
-+     */
-+    base = bigmod(mem_ctx, base_in, mod);
-+
-+    /* Allocate m of size mlen, copy mod to m */
-+    /* We use big endian internally */
-+    mlen = mod[0];
-+    m = snewn(mem_ctx, mlen, BignumInt);
-+    //if (!m)
-+    //abort();		       /* FIXME */
-+    for (j = 0; j < mlen; j++)
-+	m[j] = mod[mod[0] - j];
-+
-+    /* Shift m left to make msb bit set */
-+    for (mshift = 0; mshift < BIGNUM_INT_BITS - 1; mshift++)
-+	if ((m[0] << mshift) & BIGNUM_TOP_BIT)
-+	    break;
-+    if (mshift) {
-+	for (i = 0; i < mlen - 1; i++)
-+	    m[i] =
-+		(m[i] << mshift) | (m[i + 1] >>
-+				    (BIGNUM_INT_BITS - mshift));
-+	m[mlen - 1] = m[mlen - 1] << mshift;
-+    }
-+
-+    /* Allocate n of size mlen, copy base to n */
-+    n = snewn(mem_ctx, mlen, BignumInt);
-+    //if (!n)
-+    //abort();		       /* FIXME */
-+    i = mlen - base[0];
-+    for (j = 0; j < i; j++)
-+	n[j] = 0;
-+    for (j = 0; j < base[0]; j++)
-+	n[i + j] = base[base[0] - j];
-+
-+    /* Allocate a and b of size 2*mlen. Set a = 1 */
-+    a = snewn(mem_ctx, 2 * mlen, BignumInt);
-+    //if (!a)
-+    //abort();		       /* FIXME */
-+    b = snewn(mem_ctx, 2 * mlen, BignumInt);
-+    //if (!b)
-+    //abort();		       /* FIXME */
-+    for (i = 0; i < 2 * mlen; i++)
-+	a[i] = 0;
-+    a[2 * mlen - 1] = 1;
-+
-+    /* Skip leading zero bits of exp. */
-+    i = 0;
-+    j = BIGNUM_INT_BITS - 1;
-+    while (i < exp[0] && (exp[exp[0] - i] & (1 << j)) == 0) {
-+	j--;
-+	if (j < 0) {
-+	    i++;
-+	    j = BIGNUM_INT_BITS - 1;
-+	}
-+    }
-+
-+    /* Main computation */
-+    while (i < exp[0]) {
-+	while (j >= 0) {
-+	    internal_mul(a + mlen, a + mlen, b, mlen);
-+	    internal_mod(b, mlen * 2, m, mlen, NULL, 0);
-+	    if ((exp[exp[0] - i] & (1 << j)) != 0) {
-+		internal_mul(b + mlen, n, a, mlen);
-+		internal_mod(a, mlen * 2, m, mlen, NULL, 0);
-+	    } else {
-+		BignumInt *t;
-+		t = a;
-+		a = b;
-+		b = t;
-+	    }
-+	    j--;
-+	}
-+	i++;
-+	j = BIGNUM_INT_BITS - 1;
-+    }
-+
-+    /* Fixup result in case the modulus was shifted */
-+    if (mshift) {
-+	for (i = mlen - 1; i < 2 * mlen - 1; i++)
-+	    a[i] =
-+		(a[i] << mshift) | (a[i + 1] >>
-+				    (BIGNUM_INT_BITS - mshift));
-+	a[2 * mlen - 1] = a[2 * mlen - 1] << mshift;
-+	internal_mod(a, mlen * 2, m, mlen, NULL, 0);
-+	for (i = 2 * mlen - 1; i >= mlen; i--)
-+	    a[i] =
-+		(a[i] >> mshift) | (a[i - 1] <<
-+				    (BIGNUM_INT_BITS - mshift));
-+    }
-+
-+    /* Copy result to buffer */
-+    result = newbn(mem_ctx, mod[0]);
-+    for (i = 0; i < mlen; i++)
-+	result[result[0] - i] = a[i + mlen];
-+    while (result[0] > 1 && result[result[0]] == 0)
-+	result[0]--;
-+
-+    /* Free temporary arrays */
-+    for (i = 0; i < 2 * mlen; i++)
-+	a[i] = 0;
-+    sfree(mem_ctx, a);
-+    for (i = 0; i < 2 * mlen; i++)
-+	b[i] = 0;
-+    sfree(mem_ctx, b);
-+    for (i = 0; i < mlen; i++)
-+	m[i] = 0;
-+    sfree(mem_ctx, m);
-+    for (i = 0; i < mlen; i++)
-+	n[i] = 0;
-+    sfree(mem_ctx, n);
-+
-+    freebn(mem_ctx, base);
-+
-+    return result;
-+}
-+
-+
-+#ifdef UNITTEST
-+
-+static __u32 dh_p[] = {
-+	96,
-+	0xFFFFFFFF,
-+	0xFFFFFFFF,
-+	0xA93AD2CA,
-+	0x4B82D120,
-+	0xE0FD108E,
-+	0x43DB5BFC,
-+	0x74E5AB31,
-+	0x08E24FA0,
-+	0xBAD946E2,
-+	0x770988C0,
-+	0x7A615D6C,
-+	0xBBE11757,
-+	0x177B200C,
-+	0x521F2B18,
-+	0x3EC86A64,
-+	0xD8760273,
-+	0xD98A0864,
-+	0xF12FFA06,
-+	0x1AD2EE6B,
-+	0xCEE3D226,
-+	0x4A25619D,
-+	0x1E8C94E0,
-+	0xDB0933D7,
-+	0xABF5AE8C,
-+	0xA6E1E4C7,
-+	0xB3970F85,
-+	0x5D060C7D,
-+	0x8AEA7157,
-+	0x58DBEF0A,
-+	0xECFB8504,
-+	0xDF1CBA64,
-+	0xA85521AB,
-+	0x04507A33,
-+	0xAD33170D,
-+	0x8AAAC42D,
-+	0x15728E5A,
-+	0x98FA0510,
-+	0x15D22618,
-+	0xEA956AE5,
-+	0x3995497C,
-+	0x95581718,
-+	0xDE2BCBF6,
-+	0x6F4C52C9,
-+	0xB5C55DF0,
-+	0xEC07A28F,
-+	0x9B2783A2,
-+	0x180E8603,
-+	0xE39E772C,
-+	0x2E36CE3B,
-+	0x32905E46,
-+	0xCA18217C,
-+	0xF1746C08,
-+	0x4ABC9804,
-+	0x670C354E,
-+	0x7096966D,
-+	0x9ED52907,
-+	0x208552BB,
-+	0x1C62F356,
-+	0xDCA3AD96,
-+	0x83655D23,
-+	0xFD24CF5F,
-+	0x69163FA8,
-+	0x1C55D39A,
-+	0x98DA4836,
-+	0xA163BF05,
-+	0xC2007CB8,
-+	0xECE45B3D,
-+	0x49286651,
-+	0x7C4B1FE6,
-+	0xAE9F2411,
-+	0x5A899FA5,
-+	0xEE386BFB,
-+	0xF406B7ED,
-+	0x0BFF5CB6,
-+	0xA637ED6B,
-+	0xF44C42E9,
-+	0x625E7EC6,
-+	0xE485B576,
-+	0x6D51C245,
-+	0x4FE1356D,
-+	0xF25F1437,
-+	0x302B0A6D,
-+	0xCD3A431B,
-+	0xEF9519B3,
-+	0x8E3404DD,
-+	0x514A0879,
-+	0x3B139B22,
-+	0x020BBEA6,
-+	0x8A67CC74,
-+	0x29024E08,
-+	0x80DC1CD1,
-+	0xC4C6628B,
-+	0x2168C234,
-+	0xC90FDAA2,
-+	0xFFFFFFFF,
-+	0xFFFFFFFF,
-+};
-+
-+static __u32 dh_a[] = {
-+	8,
-+	0xdf367516,
-+	0x86459caa,
-+	0xe2d459a4,
-+	0xd910dae0,
-+	0x8a8b5e37,
-+	0x67ab31c6,
-+	0xf0b55ea9,
-+	0x440051d6,
-+};
-+
-+static __u32 dh_b[] = {
-+	8,
-+	0xded92656,
-+	0xe07a048a,
-+	0x6fa452cd,
-+	0x2df89d30,
-+	0xc75f1b0f,
-+	0x8ce3578f,
-+	0x7980a324,
-+	0x5daec786,
-+};
-+
-+static __u32 dh_g[] = {
-+	1,
-+	2,
-+};
-+
-+int main(void)
-+{
-+	int i;
-+	__u32 *k;
-+	k = dwc_modpow(NULL, dh_g, dh_a, dh_p);
-+
-+	printf("\n\n");
-+	for (i=0; i<k[0]; i++) {
-+		__u32 word32 = k[k[0] - i];
-+		__u16 l = word32 & 0xffff;
-+		__u16 m = (word32 & 0xffff0000) >> 16;
-+		printf("%04x %04x ", m, l);
-+		if (!((i + 1)%13)) printf("\n");
-+	}
-+	printf("\n\n");
-+
-+	if ((k[0] == 0x60) && (k[1] == 0x28e490e5) && (k[0x60] == 0x5a0d3d4e)) {
-+		printf("PASS\n\n");
-+	}
-+	else {
-+		printf("FAIL\n\n");
-+	}
-+
-+}
-+
-+#endif /* UNITTEST */
-+
-+#endif /* CONFIG_MACH_IPMATE */
-+
-+#endif /*DWC_CRYPTOLIB */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_modpow.h
-@@ -0,0 +1,34 @@
-+/*
-+ * dwc_modpow.h
-+ * See dwc_modpow.c for license and changes
-+ */
-+#ifndef _DWC_MODPOW_H
-+#define _DWC_MODPOW_H
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+#include "dwc_os.h"
-+
-+/** @file
-+ *
-+ * This file defines the module exponentiation function which is only used
-+ * internally by the DWC UWB modules for calculation of PKs during numeric
-+ * association.  The routine is taken from the PUTTY, an open source terminal
-+ * emulator.  The PUTTY License is preserved in the dwc_modpow.c file.
-+ *
-+ */
-+
-+typedef uint32_t BignumInt;
-+typedef uint64_t BignumDblInt;
-+typedef BignumInt *Bignum;
-+
-+/* Compute modular exponentiaion */
-+extern Bignum dwc_modpow(void *mem_ctx, Bignum base_in, Bignum exp, Bignum mod);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif /* _LINUX_BIGNUM_H */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_notifier.c
-@@ -0,0 +1,319 @@
-+#ifdef DWC_NOTIFYLIB
-+
-+#include "dwc_notifier.h"
-+#include "dwc_list.h"
-+
-+typedef struct dwc_observer {
-+	void *observer;
-+	dwc_notifier_callback_t callback;
-+	void *data;
-+	char *notification;
-+	DWC_CIRCLEQ_ENTRY(dwc_observer) list_entry;
-+} observer_t;
-+
-+DWC_CIRCLEQ_HEAD(observer_queue, dwc_observer);
-+
-+typedef struct dwc_notifier {
-+	void *mem_ctx;
-+	void *object;
-+	struct observer_queue observers;
-+	DWC_CIRCLEQ_ENTRY(dwc_notifier) list_entry;
-+} notifier_t;
-+
-+DWC_CIRCLEQ_HEAD(notifier_queue, dwc_notifier);
-+
-+typedef struct manager {
-+	void *mem_ctx;
-+	void *wkq_ctx;
-+	dwc_workq_t *wq;
-+//	dwc_mutex_t *mutex;
-+	struct notifier_queue notifiers;
-+} manager_t;
-+
-+static manager_t *manager = NULL;
-+
-+static int create_manager(void *mem_ctx, void *wkq_ctx)
-+{
-+	manager = dwc_alloc(mem_ctx, sizeof(manager_t));
-+	if (!manager) {
-+		return -DWC_E_NO_MEMORY;
-+	}
-+
-+	DWC_CIRCLEQ_INIT(&manager->notifiers);
-+
-+	manager->wq = dwc_workq_alloc(wkq_ctx, "DWC Notification WorkQ");
-+	if (!manager->wq) {
-+		return -DWC_E_NO_MEMORY;
-+	}
-+
-+	return 0;
-+}
-+
-+static void free_manager(void)
-+{
-+	dwc_workq_free(manager->wq);
-+
-+	/* All notifiers must have unregistered themselves before this module
-+	 * can be removed.  Hitting this assertion indicates a programmer
-+	 * error. */
-+	DWC_ASSERT(DWC_CIRCLEQ_EMPTY(&manager->notifiers),
-+		   "Notification manager being freed before all notifiers have been removed");
-+	dwc_free(manager->mem_ctx, manager);
-+}
-+
-+#ifdef DEBUG
-+static void dump_manager(void)
-+{
-+	notifier_t *n;
-+	observer_t *o;
-+
-+	DWC_ASSERT(manager, "Notification manager not found");
-+
-+	DWC_DEBUG("List of all notifiers and observers:\n");
-+	DWC_CIRCLEQ_FOREACH(n, &manager->notifiers, list_entry) {
-+		DWC_DEBUG("Notifier %p has observers:\n", n->object);
-+		DWC_CIRCLEQ_FOREACH(o, &n->observers, list_entry) {
-+			DWC_DEBUG("    %p watching %s\n", o->observer, o->notification);
-+		}
-+	}
-+}
-+#else
-+#define dump_manager(...)
-+#endif
-+
-+static observer_t *alloc_observer(void *mem_ctx, void *observer, char *notification,
-+				  dwc_notifier_callback_t callback, void *data)
-+{
-+	observer_t *new_observer = dwc_alloc(mem_ctx, sizeof(observer_t));
-+
-+	if (!new_observer) {
-+		return NULL;
-+	}
-+
-+	DWC_CIRCLEQ_INIT_ENTRY(new_observer, list_entry);
-+	new_observer->observer = observer;
-+	new_observer->notification = notification;
-+	new_observer->callback = callback;
-+	new_observer->data = data;
-+	return new_observer;
-+}
-+
-+static void free_observer(void *mem_ctx, observer_t *observer)
-+{
-+	dwc_free(mem_ctx, observer);
-+}
-+
-+static notifier_t *alloc_notifier(void *mem_ctx, void *object)
-+{
-+	notifier_t *notifier;
-+
-+	if (!object) {
-+		return NULL;
-+	}
-+
-+	notifier = dwc_alloc(mem_ctx, sizeof(notifier_t));
-+	if (!notifier) {
-+		return NULL;
-+	}
-+
-+	DWC_CIRCLEQ_INIT(&notifier->observers);
-+	DWC_CIRCLEQ_INIT_ENTRY(notifier, list_entry);
-+
-+	notifier->mem_ctx = mem_ctx;
-+	notifier->object = object;
-+	return notifier;
-+}
-+
-+static void free_notifier(notifier_t *notifier)
-+{
-+	observer_t *observer;
-+
-+	DWC_CIRCLEQ_FOREACH(observer, &notifier->observers, list_entry) {
-+		free_observer(notifier->mem_ctx, observer);
-+	}
-+
-+	dwc_free(notifier->mem_ctx, notifier);
-+}
-+
-+static notifier_t *find_notifier(void *object)
-+{
-+	notifier_t *notifier;
-+
-+	DWC_ASSERT(manager, "Notification manager not found");
-+
-+	if (!object) {
-+		return NULL;
-+	}
-+
-+	DWC_CIRCLEQ_FOREACH(notifier, &manager->notifiers, list_entry) {
-+		if (notifier->object == object) {
-+			return notifier;
-+		}
-+	}
-+
-+	return NULL;
-+}
-+
-+int dwc_alloc_notification_manager(void *mem_ctx, void *wkq_ctx)
-+{
-+	return create_manager(mem_ctx, wkq_ctx);
-+}
-+
-+void dwc_free_notification_manager(void)
-+{
-+	free_manager();
-+}
-+
-+dwc_notifier_t *dwc_register_notifier(void *mem_ctx, void *object)
-+{
-+	notifier_t *notifier;
-+
-+	DWC_ASSERT(manager, "Notification manager not found");
-+
-+	notifier = find_notifier(object);
-+	if (notifier) {
-+		DWC_ERROR("Notifier %p is already registered\n", object);
-+		return NULL;
-+	}
-+
-+	notifier = alloc_notifier(mem_ctx, object);
-+	if (!notifier) {
-+		return NULL;
-+	}
-+
-+	DWC_CIRCLEQ_INSERT_TAIL(&manager->notifiers, notifier, list_entry);
-+
-+	DWC_INFO("Notifier %p registered", object);
-+	dump_manager();
-+
-+	return notifier;
-+}
-+
-+void dwc_unregister_notifier(dwc_notifier_t *notifier)
-+{
-+	DWC_ASSERT(manager, "Notification manager not found");
-+
-+	if (!DWC_CIRCLEQ_EMPTY(&notifier->observers)) {
-+		observer_t *o;
-+
-+		DWC_ERROR("Notifier %p has active observers when removing\n", notifier->object);
-+		DWC_CIRCLEQ_FOREACH(o, &notifier->observers, list_entry) {
-+			DWC_DEBUGC("    %p watching %s\n", o->observer, o->notification);
-+		}
-+
-+		DWC_ASSERT(DWC_CIRCLEQ_EMPTY(&notifier->observers),
-+			   "Notifier %p has active observers when removing", notifier);
-+	}
-+
-+	DWC_CIRCLEQ_REMOVE_INIT(&manager->notifiers, notifier, list_entry);
-+	free_notifier(notifier);
-+
-+	DWC_INFO("Notifier unregistered");
-+	dump_manager();
-+}
-+
-+/* Add an observer to observe the notifier for a particular state, event, or notification. */
-+int dwc_add_observer(void *observer, void *object, char *notification,
-+		     dwc_notifier_callback_t callback, void *data)
-+{
-+	notifier_t *notifier = find_notifier(object);
-+	observer_t *new_observer;
-+
-+	if (!notifier) {
-+		DWC_ERROR("Notifier %p is not found when adding observer\n", object);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	new_observer = alloc_observer(notifier->mem_ctx, observer, notification, callback, data);
-+	if (!new_observer) {
-+		return -DWC_E_NO_MEMORY;
-+	}
-+
-+	DWC_CIRCLEQ_INSERT_TAIL(&notifier->observers, new_observer, list_entry);
-+
-+	DWC_INFO("Added observer %p to notifier %p observing notification %s, callback=%p, data=%p",
-+		 observer, object, notification, callback, data);
-+
-+	dump_manager();
-+	return 0;
-+}
-+
-+int dwc_remove_observer(void *observer)
-+{
-+	notifier_t *n;
-+
-+	DWC_ASSERT(manager, "Notification manager not found");
-+
-+	DWC_CIRCLEQ_FOREACH(n, &manager->notifiers, list_entry) {
-+		observer_t *o;
-+		observer_t *o2;
-+
-+		DWC_CIRCLEQ_FOREACH_SAFE(o, o2, &n->observers, list_entry) {
-+			if (o->observer == observer) {
-+				DWC_CIRCLEQ_REMOVE_INIT(&n->observers, o, list_entry);
-+				DWC_INFO("Removing observer %p from notifier %p watching notification %s:",
-+					 o->observer, n->object, o->notification);
-+				free_observer(n->mem_ctx, o);
-+			}
-+		}
-+	}
-+
-+	dump_manager();
-+	return 0;
-+}
-+
-+typedef struct callback_data {
-+	void *mem_ctx;
-+	dwc_notifier_callback_t cb;
-+	void *observer;
-+	void *data;
-+	void *object;
-+	char *notification;
-+	void *notification_data;
-+} cb_data_t;
-+
-+static void cb_task(void *data)
-+{
-+	cb_data_t *cb = (cb_data_t *)data;
-+
-+	cb->cb(cb->object, cb->notification, cb->observer, cb->notification_data, cb->data);
-+	dwc_free(cb->mem_ctx, cb);
-+}
-+
-+void dwc_notify(dwc_notifier_t *notifier, char *notification, void *notification_data)
-+{
-+	observer_t *o;
-+
-+	DWC_ASSERT(manager, "Notification manager not found");
-+
-+	DWC_CIRCLEQ_FOREACH(o, &notifier->observers, list_entry) {
-+		int len = DWC_STRLEN(notification);
-+
-+		if (DWC_STRLEN(o->notification) != len) {
-+			continue;
-+		}
-+
-+		if (DWC_STRNCMP(o->notification, notification, len) == 0) {
-+			cb_data_t *cb_data = dwc_alloc(notifier->mem_ctx, sizeof(cb_data_t));
-+
-+			if (!cb_data) {
-+				DWC_ERROR("Failed to allocate callback data\n");
-+				return;
-+			}
-+
-+			cb_data->mem_ctx = notifier->mem_ctx;
-+			cb_data->cb = o->callback;
-+			cb_data->observer = o->observer;
-+			cb_data->data = o->data;
-+			cb_data->object = notifier->object;
-+			cb_data->notification = notification;
-+			cb_data->notification_data = notification_data;
-+			DWC_DEBUGC("Observer found %p for notification %s\n", o->observer, notification);
-+			DWC_WORKQ_SCHEDULE(manager->wq, cb_task, cb_data,
-+					   "Notify callback from %p for Notification %s, to observer %p",
-+					   cb_data->object, notification, cb_data->observer);
-+		}
-+	}
-+}
-+
-+#endif	/* DWC_NOTIFYLIB */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_notifier.h
-@@ -0,0 +1,122 @@
-+
-+#ifndef __DWC_NOTIFIER_H__
-+#define __DWC_NOTIFIER_H__
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+#include "dwc_os.h"
-+
-+/** @file
-+ *
-+ * A simple implementation of the Observer pattern.  Any "module" can
-+ * register as an observer or notifier.  The notion of "module" is abstract and
-+ * can mean anything used to identify either an observer or notifier.  Usually
-+ * it will be a pointer to a data structure which contains some state, ie an
-+ * object.
-+ *
-+ * Before any notifiers can be added, the global notification manager must be
-+ * brought up with dwc_alloc_notification_manager().
-+ * dwc_free_notification_manager() will bring it down and free all resources.
-+ * These would typically be called upon module load and unload.  The
-+ * notification manager is a single global instance that handles all registered
-+ * observable modules and observers so this should be done only once.
-+ *
-+ * A module can be observable by using Notifications to publicize some general
-+ * information about it's state or operation.  It does not care who listens, or
-+ * even if anyone listens, or what they do with the information.  The observable
-+ * modules do not need to know any information about it's observers or their
-+ * interface, or their state or data.
-+ *
-+ * Any module can register to emit Notifications.  It should publish a list of
-+ * notifications that it can emit and their behavior, such as when they will get
-+ * triggered, and what information will be provided to the observer.  Then it
-+ * should register itself as an observable module. See dwc_register_notifier().
-+ *
-+ * Any module can observe any observable, registered module, provided it has a
-+ * handle to the other module and knows what notifications to observe.  See
-+ * dwc_add_observer().
-+ *
-+ * A function of type dwc_notifier_callback_t is called whenever a notification
-+ * is triggered with one or more observers observing it.  This function is
-+ * called in it's own process so it may sleep or block if needed.  It is
-+ * guaranteed to be called sometime after the notification has occurred and will
-+ * be called once per each time the notification is triggered.  It will NOT be
-+ * called in the same process context used to trigger the notification.
-+ *
-+ * @section Limitiations
-+ *
-+ * Keep in mind that Notifications that can be triggered in rapid sucession may
-+ * schedule too many processes too handle.  Be aware of this limitation when
-+ * designing to use notifications, and only add notifications for appropriate
-+ * observable information.
-+ *
-+ * Also Notification callbacks are not synchronous.  If you need to synchronize
-+ * the behavior between module/observer you must use other means.  And perhaps
-+ * that will mean Notifications are not the proper solution.
-+ */
-+
-+struct dwc_notifier;
-+typedef struct dwc_notifier dwc_notifier_t;
-+
-+/** The callback function must be of this type.
-+ *
-+ * @param object This is the object that is being observed.
-+ * @param notification This is the notification that was triggered.
-+ * @param observer This is the observer
-+ * @param notification_data This is notification-specific data that the notifier
-+ * has included in this notification.  The value of this should be published in
-+ * the documentation of the observable module with the notifications.
-+ * @param user_data This is any custom data that the observer provided when
-+ * adding itself as an observer to the notification. */
-+typedef void (*dwc_notifier_callback_t)(void *object, char *notification, void *observer,
-+					void *notification_data, void *user_data);
-+
-+/** Brings up the notification manager. */
-+extern int dwc_alloc_notification_manager(void *mem_ctx, void *wkq_ctx);
-+/** Brings down the notification manager. */
-+extern void dwc_free_notification_manager(void);
-+
-+/** This function registers an observable module.  A dwc_notifier_t object is
-+ * returned to the observable module.  This is an opaque object that is used by
-+ * the observable module to trigger notifications.  This object should only be
-+ * accessible to functions that are authorized to trigger notifications for this
-+ * module.  Observers do not need this object. */
-+extern dwc_notifier_t *dwc_register_notifier(void *mem_ctx, void *object);
-+
-+/** This function unregisters an observable module.  All observers have to be
-+ * removed prior to unregistration. */
-+extern void dwc_unregister_notifier(dwc_notifier_t *notifier);
-+
-+/** Add a module as an observer to the observable module.  The observable module
-+ * needs to have previously registered with the notification manager.
-+ *
-+ * @param observer The observer module
-+ * @param object The module to observe
-+ * @param notification The notification to observe
-+ * @param callback The callback function to call
-+ * @param user_data Any additional user data to pass into the callback function */
-+extern int dwc_add_observer(void *observer, void *object, char *notification,
-+			    dwc_notifier_callback_t callback, void *user_data);
-+
-+/** Removes the specified observer from all notifications that it is currently
-+ * observing. */
-+extern int dwc_remove_observer(void *observer);
-+
-+/** This function triggers a Notification.  It should be called by the
-+ * observable module, or any module or library which the observable module
-+ * allows to trigger notification on it's behalf.  Such as the dwc_cc_t.
-+ *
-+ * dwc_notify is a non-blocking function.  Callbacks are scheduled called in
-+ * their own process context for each trigger.  Callbacks can be blocking.
-+ * dwc_notify can be called from interrupt context if needed.
-+ *
-+ */
-+void dwc_notify(dwc_notifier_t *notifier, char *notification, void *notification_data);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif /* __DWC_NOTIFIER_H__ */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/dwc_os.h
-@@ -0,0 +1,1276 @@
-+/* =========================================================================
-+ * $File: //dwh/usb_iip/dev/software/dwc_common_port_2/dwc_os.h $
-+ * $Revision: #14 $
-+ * $Date: 2010/11/04 $
-+ * $Change: 1621695 $
-+ *
-+ * Synopsys Portability Library Software and documentation
-+ * (hereinafter, "Software") is an Unsupported proprietary work of
-+ * Synopsys, Inc. unless otherwise expressly agreed to in writing
-+ * between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product
-+ * under any End User Software License Agreement or Agreement for
-+ * Licensed Product with Synopsys or any supplement thereto. You are
-+ * permitted to use and redistribute this Software in source and binary
-+ * forms, with or without modification, provided that redistributions
-+ * of source code must retain this notice. You may not view, use,
-+ * disclose, copy or distribute this file or any information contained
-+ * herein except pursuant to this license grant from Synopsys. If you
-+ * do not agree with this notice, including the disclaimer below, then
-+ * you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS"
-+ * BASIS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-+ * FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. IN NO EVENT SHALL
-+ * SYNOPSYS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
-+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
-+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================= */
-+#ifndef _DWC_OS_H_
-+#define _DWC_OS_H_
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+/** @file
-+ *
-+ * DWC portability library, low level os-wrapper functions
-+ *
-+ */
-+
-+/* These basic types need to be defined by some OS header file or custom header
-+ * file for your specific target architecture.
-+ *
-+ * uint8_t, int8_t, uint16_t, int16_t, uint32_t, int32_t, uint64_t, int64_t
-+ *
-+ * Any custom or alternate header file must be added and enabled here.
-+ */
-+
-+#ifdef DWC_LINUX
-+# include <linux/types.h>
-+# ifdef CONFIG_DEBUG_MUTEXES
-+#  include <linux/mutex.h>
-+# endif
-+# include <linux/spinlock.h>
-+# include <linux/errno.h>
-+# include <stdarg.h>
-+#endif
-+
-+#if defined(DWC_FREEBSD) || defined(DWC_NETBSD)
-+# include <os_dep.h>
-+#endif
-+
-+
-+/** @name Primitive Types and Values */
-+
-+/** We define a boolean type for consistency.  Can be either YES or NO */
-+typedef uint8_t dwc_bool_t;
-+#define YES  1
-+#define NO   0
-+
-+#ifdef DWC_LINUX
-+
-+/** @name Error Codes */
-+#define DWC_E_INVALID		EINVAL
-+#define DWC_E_NO_MEMORY		ENOMEM
-+#define DWC_E_NO_DEVICE		ENODEV
-+#define DWC_E_NOT_SUPPORTED	EOPNOTSUPP
-+#define DWC_E_TIMEOUT		ETIMEDOUT
-+#define DWC_E_BUSY		EBUSY
-+#define DWC_E_AGAIN		EAGAIN
-+#define DWC_E_RESTART		ERESTART
-+#define DWC_E_ABORT		ECONNABORTED
-+#define DWC_E_SHUTDOWN		ESHUTDOWN
-+#define DWC_E_NO_DATA		ENODATA
-+#define DWC_E_DISCONNECT	ECONNRESET
-+#define DWC_E_UNKNOWN		EINVAL
-+#define DWC_E_NO_STREAM_RES	ENOSR
-+#define DWC_E_COMMUNICATION	ECOMM
-+#define DWC_E_OVERFLOW		EOVERFLOW
-+#define DWC_E_PROTOCOL		EPROTO
-+#define DWC_E_IN_PROGRESS	EINPROGRESS
-+#define DWC_E_PIPE		EPIPE
-+#define DWC_E_IO		EIO
-+#define DWC_E_NO_SPACE		ENOSPC
-+
-+#else
-+
-+/** @name Error Codes */
-+#define DWC_E_INVALID		1001
-+#define DWC_E_NO_MEMORY		1002
-+#define DWC_E_NO_DEVICE		1003
-+#define DWC_E_NOT_SUPPORTED	1004
-+#define DWC_E_TIMEOUT		1005
-+#define DWC_E_BUSY		1006
-+#define DWC_E_AGAIN		1007
-+#define DWC_E_RESTART		1008
-+#define DWC_E_ABORT		1009
-+#define DWC_E_SHUTDOWN		1010
-+#define DWC_E_NO_DATA		1011
-+#define DWC_E_DISCONNECT	2000
-+#define DWC_E_UNKNOWN		3000
-+#define DWC_E_NO_STREAM_RES	4001
-+#define DWC_E_COMMUNICATION	4002
-+#define DWC_E_OVERFLOW		4003
-+#define DWC_E_PROTOCOL		4004
-+#define DWC_E_IN_PROGRESS	4005
-+#define DWC_E_PIPE		4006
-+#define DWC_E_IO		4007
-+#define DWC_E_NO_SPACE		4008
-+
-+#endif
-+
-+
-+/** @name Tracing/Logging Functions
-+ *
-+ * These function provide the capability to add tracing, debugging, and error
-+ * messages, as well exceptions as assertions.  The WUDEV uses these
-+ * extensively.  These could be logged to the main console, the serial port, an
-+ * internal buffer, etc.  These functions could also be no-op if they are too
-+ * expensive on your system.  By default undefining the DEBUG macro already
-+ * no-ops some of these functions. */
-+
-+/** Returns non-zero if in interrupt context. */
-+extern dwc_bool_t DWC_IN_IRQ(void);
-+#define dwc_in_irq DWC_IN_IRQ
-+
-+/** Returns "IRQ" if DWC_IN_IRQ is true. */
-+static inline char *dwc_irq(void) {
-+	return DWC_IN_IRQ() ? "IRQ" : "";
-+}
-+
-+/** Returns non-zero if in bottom-half context. */
-+extern dwc_bool_t DWC_IN_BH(void);
-+#define dwc_in_bh DWC_IN_BH
-+
-+/** Returns "BH" if DWC_IN_BH is true. */
-+static inline char *dwc_bh(void) {
-+	return DWC_IN_BH() ? "BH" : "";
-+}
-+
-+/**
-+ * A vprintf() clone.  Just call vprintf if you've got it.
-+ */
-+extern void DWC_VPRINTF(char *format, va_list args);
-+#define dwc_vprintf DWC_VPRINTF
-+
-+/**
-+ * A vsnprintf() clone.  Just call vprintf if you've got it.
-+ */
-+extern int DWC_VSNPRINTF(char *str, int size, char *format, va_list args);
-+#define dwc_vsnprintf DWC_VSNPRINTF
-+
-+/**
-+ * printf() clone.  Just call printf if you've go it.
-+ */
-+extern void DWC_PRINTF(char *format, ...)
-+/* This provides compiler level static checking of the parameters if you're
-+ * using GCC. */
-+#ifdef __GNUC__
-+	__attribute__ ((format(printf, 1, 2)));
-+#else
-+	;
-+#endif
-+#define dwc_printf DWC_PRINTF
-+
-+/**
-+ * sprintf() clone.  Just call sprintf if you've got it.
-+ */
-+extern int DWC_SPRINTF(char *string, char *format, ...)
-+#ifdef __GNUC__
-+	__attribute__ ((format(printf, 2, 3)));
-+#else
-+	;
-+#endif
-+#define dwc_sprintf DWC_SPRINTF
-+
-+/**
-+ * snprintf() clone.  Just call snprintf if you've got it.
-+ */
-+extern int DWC_SNPRINTF(char *string, int size, char *format, ...)
-+#ifdef __GNUC__
-+	__attribute__ ((format(printf, 3, 4)));
-+#else
-+	;
-+#endif
-+#define dwc_snprintf DWC_SNPRINTF
-+
-+/**
-+ * Prints a WARNING message.  On systems that don't differentiate between
-+ * warnings and regular log messages, just print it.  Indicates that something
-+ * may be wrong with the driver.  Works like printf().
-+ *
-+ * Use the DWC_WARN macro to call this function.
-+ */
-+extern void __DWC_WARN(char *format, ...)
-+#ifdef __GNUC__
-+	__attribute__ ((format(printf, 1, 2)));
-+#else
-+	;
-+#endif
-+
-+/**
-+ * Prints an error message.  On systems that don't differentiate between errors
-+ * and regular log messages, just print it.  Indicates that something went wrong
-+ * with the driver.  Works like printf().
-+ *
-+ * Use the DWC_ERROR macro to call this function.
-+ */
-+extern void __DWC_ERROR(char *format, ...)
-+#ifdef __GNUC__
-+	__attribute__ ((format(printf, 1, 2)));
-+#else
-+	;
-+#endif
-+
-+/**
-+ * Prints an exception error message and takes some user-defined action such as
-+ * print out a backtrace or trigger a breakpoint.  Indicates that something went
-+ * abnormally wrong with the driver such as programmer error, or other
-+ * exceptional condition.  It should not be ignored so even on systems without
-+ * printing capability, some action should be taken to notify the developer of
-+ * it.  Works like printf().
-+ */
-+extern void DWC_EXCEPTION(char *format, ...)
-+#ifdef __GNUC__
-+	__attribute__ ((format(printf, 1, 2)));
-+#else
-+	;
-+#endif
-+#define dwc_exception DWC_EXCEPTION
-+
-+#ifndef DWC_OTG_DEBUG_LEV
-+#define DWC_OTG_DEBUG_LEV 0
-+#endif
-+
-+#ifdef DEBUG
-+/**
-+ * Prints out a debug message.  Used for logging/trace messages.
-+ *
-+ * Use the DWC_DEBUG macro to call this function
-+ */
-+extern void __DWC_DEBUG(char *format, ...)
-+#ifdef __GNUC__
-+	__attribute__ ((format(printf, 1, 2)));
-+#else
-+	;
-+#endif
-+#else
-+#define __DWC_DEBUG printk
-+#endif
-+
-+/**
-+ * Prints out a Debug message.
-+ */
-+#define DWC_DEBUG(_format, _args...) __DWC_DEBUG("DEBUG:%s:%s: " _format "\n", \
-+						 __func__, dwc_irq(), ## _args)
-+#define dwc_debug DWC_DEBUG
-+/**
-+ * Prints out a Debug message if enabled at compile time.
-+ */
-+#if DWC_OTG_DEBUG_LEV > 0
-+#define DWC_DEBUGC(_format, _args...) DWC_DEBUG(_format, ##_args )
-+#else
-+#define DWC_DEBUGC(_format, _args...)
-+#endif
-+#define dwc_debugc DWC_DEBUGC
-+/**
-+ * Prints out an informative message.
-+ */
-+#define DWC_INFO(_format, _args...) DWC_PRINTF("INFO:%s: " _format "\n", \
-+					       dwc_irq(), ## _args)
-+#define dwc_info DWC_INFO
-+/**
-+ * Prints out an informative message if enabled at compile time.
-+ */
-+#if DWC_OTG_DEBUG_LEV > 1
-+#define DWC_INFOC(_format, _args...) DWC_INFO(_format, ##_args )
-+#else
-+#define DWC_INFOC(_format, _args...)
-+#endif
-+#define dwc_infoc DWC_INFOC
-+/**
-+ * Prints out a warning message.
-+ */
-+#define DWC_WARN(_format, _args...) __DWC_WARN("WARN:%s:%s:%d: " _format "\n", \
-+					dwc_irq(), __func__, __LINE__, ## _args)
-+#define dwc_warn DWC_WARN
-+/**
-+ * Prints out an error message.
-+ */
-+#define DWC_ERROR(_format, _args...) __DWC_ERROR("ERROR:%s:%s:%d: " _format "\n", \
-+					dwc_irq(), __func__, __LINE__, ## _args)
-+#define dwc_error DWC_ERROR
-+
-+#define DWC_PROTO_ERROR(_format, _args...) __DWC_WARN("ERROR:%s:%s:%d: " _format "\n", \
-+						dwc_irq(), __func__, __LINE__, ## _args)
-+#define dwc_proto_error DWC_PROTO_ERROR
-+
-+#ifdef DEBUG
-+/** Prints out a exception error message if the _expr expression fails.  Disabled
-+ * if DEBUG is not enabled. */
-+#define DWC_ASSERT(_expr, _format, _args...) do { \
-+	if (!(_expr)) { DWC_EXCEPTION("%s:%s:%d: " _format "\n", dwc_irq(), \
-+				      __FILE__, __LINE__, ## _args); } \
-+	} while (0)
-+#else
-+#define DWC_ASSERT(_x...)
-+#endif
-+#define dwc_assert DWC_ASSERT
-+
-+
-+/** @name Byte Ordering
-+ * The following functions are for conversions between processor's byte ordering
-+ * and specific ordering you want.
-+ */
-+
-+/** Converts 32 bit data in CPU byte ordering to little endian. */
-+extern uint32_t DWC_CPU_TO_LE32(uint32_t *p);
-+#define dwc_cpu_to_le32 DWC_CPU_TO_LE32
-+
-+/** Converts 32 bit data in CPU byte orderint to big endian. */
-+extern uint32_t DWC_CPU_TO_BE32(uint32_t *p);
-+#define dwc_cpu_to_be32 DWC_CPU_TO_BE32
-+
-+/** Converts 32 bit little endian data to CPU byte ordering. */
-+extern uint32_t DWC_LE32_TO_CPU(uint32_t *p);
-+#define dwc_le32_to_cpu DWC_LE32_TO_CPU
-+
-+/** Converts 32 bit big endian data to CPU byte ordering. */
-+extern uint32_t DWC_BE32_TO_CPU(uint32_t *p);
-+#define dwc_be32_to_cpu DWC_BE32_TO_CPU
-+
-+/** Converts 16 bit data in CPU byte ordering to little endian. */
-+extern uint16_t DWC_CPU_TO_LE16(uint16_t *p);
-+#define dwc_cpu_to_le16 DWC_CPU_TO_LE16
-+
-+/** Converts 16 bit data in CPU byte orderint to big endian. */
-+extern uint16_t DWC_CPU_TO_BE16(uint16_t *p);
-+#define dwc_cpu_to_be16 DWC_CPU_TO_BE16
-+
-+/** Converts 16 bit little endian data to CPU byte ordering. */
-+extern uint16_t DWC_LE16_TO_CPU(uint16_t *p);
-+#define dwc_le16_to_cpu DWC_LE16_TO_CPU
-+
-+/** Converts 16 bit bi endian data to CPU byte ordering. */
-+extern uint16_t DWC_BE16_TO_CPU(uint16_t *p);
-+#define dwc_be16_to_cpu DWC_BE16_TO_CPU
-+
-+
-+/** @name Register Read/Write
-+ *
-+ * The following six functions should be implemented to read/write registers of
-+ * 32-bit and 64-bit sizes.  All modules use this to read/write register values.
-+ * The reg value is a pointer to the register calculated from the void *base
-+ * variable passed into the driver when it is started.  */
-+
-+#ifdef DWC_LINUX
-+/* Linux doesn't need any extra parameters for register read/write, so we
-+ * just throw away the IO context parameter.
-+ */
-+/** Reads the content of a 32-bit register. */
-+extern uint32_t DWC_READ_REG32(uint32_t volatile *reg);
-+#define dwc_read_reg32(_ctx_,_reg_) DWC_READ_REG32(_reg_)
-+
-+/** Reads the content of a 64-bit register. */
-+extern uint64_t DWC_READ_REG64(uint64_t volatile *reg);
-+#define dwc_read_reg64(_ctx_,_reg_) DWC_READ_REG64(_reg_)
-+
-+/** Writes to a 32-bit register. */
-+extern void DWC_WRITE_REG32(uint32_t volatile *reg, uint32_t value);
-+#define dwc_write_reg32(_ctx_,_reg_,_val_) DWC_WRITE_REG32(_reg_, _val_)
-+
-+/** Writes to a 64-bit register. */
-+extern void DWC_WRITE_REG64(uint64_t volatile *reg, uint64_t value);
-+#define dwc_write_reg64(_ctx_,_reg_,_val_) DWC_WRITE_REG64(_reg_, _val_)
-+
-+/**
-+ * Modify bit values in a register.  Using the
-+ * algorithm: (reg_contents & ~clear_mask) | set_mask.
-+ */
-+extern void DWC_MODIFY_REG32(uint32_t volatile *reg, uint32_t clear_mask, uint32_t set_mask);
-+#define dwc_modify_reg32(_ctx_,_reg_,_cmsk_,_smsk_) DWC_MODIFY_REG32(_reg_,_cmsk_,_smsk_)
-+extern void DWC_MODIFY_REG64(uint64_t volatile *reg, uint64_t clear_mask, uint64_t set_mask);
-+#define dwc_modify_reg64(_ctx_,_reg_,_cmsk_,_smsk_) DWC_MODIFY_REG64(_reg_,_cmsk_,_smsk_)
-+
-+#endif	/* DWC_LINUX */
-+
-+#if defined(DWC_FREEBSD) || defined(DWC_NETBSD)
-+typedef struct dwc_ioctx {
-+	struct device *dev;
-+	bus_space_tag_t iot;
-+	bus_space_handle_t ioh;
-+} dwc_ioctx_t;
-+
-+/** BSD needs two extra parameters for register read/write, so we pass
-+ * them in using the IO context parameter.
-+ */
-+/** Reads the content of a 32-bit register. */
-+extern uint32_t DWC_READ_REG32(void *io_ctx, uint32_t volatile *reg);
-+#define dwc_read_reg32 DWC_READ_REG32
-+
-+/** Reads the content of a 64-bit register. */
-+extern uint64_t DWC_READ_REG64(void *io_ctx, uint64_t volatile *reg);
-+#define dwc_read_reg64 DWC_READ_REG64
-+
-+/** Writes to a 32-bit register. */
-+extern void DWC_WRITE_REG32(void *io_ctx, uint32_t volatile *reg, uint32_t value);
-+#define dwc_write_reg32 DWC_WRITE_REG32
-+
-+/** Writes to a 64-bit register. */
-+extern void DWC_WRITE_REG64(void *io_ctx, uint64_t volatile *reg, uint64_t value);
-+#define dwc_write_reg64 DWC_WRITE_REG64
-+
-+/**
-+ * Modify bit values in a register.  Using the
-+ * algorithm: (reg_contents & ~clear_mask) | set_mask.
-+ */
-+extern void DWC_MODIFY_REG32(void *io_ctx, uint32_t volatile *reg, uint32_t clear_mask, uint32_t set_mask);
-+#define dwc_modify_reg32 DWC_MODIFY_REG32
-+extern void DWC_MODIFY_REG64(void *io_ctx, uint64_t volatile *reg, uint64_t clear_mask, uint64_t set_mask);
-+#define dwc_modify_reg64 DWC_MODIFY_REG64
-+
-+#endif	/* DWC_FREEBSD || DWC_NETBSD */
-+
-+/** @cond */
-+
-+/** @name Some convenience MACROS used internally.  Define DWC_DEBUG_REGS to log the
-+ * register writes. */
-+
-+#ifdef DWC_LINUX
-+
-+# ifdef DWC_DEBUG_REGS
-+
-+#define dwc_define_read_write_reg_n(_reg,_container_type) \
-+static inline uint32_t dwc_read_##_reg##_n(_container_type *container, int num) { \
-+	return DWC_READ_REG32(&container->regs->_reg[num]); \
-+} \
-+static inline void dwc_write_##_reg##_n(_container_type *container, int num, uint32_t data) { \
-+	DWC_DEBUG("WRITING %8s[%d]: %p: %08x", #_reg, num, \
-+		  &(((uint32_t*)container->regs->_reg)[num]), data); \
-+	DWC_WRITE_REG32(&(((uint32_t*)container->regs->_reg)[num]), data); \
-+}
-+
-+#define dwc_define_read_write_reg(_reg,_container_type) \
-+static inline uint32_t dwc_read_##_reg(_container_type *container) { \
-+	return DWC_READ_REG32(&container->regs->_reg); \
-+} \
-+static inline void dwc_write_##_reg(_container_type *container, uint32_t data) { \
-+	DWC_DEBUG("WRITING %11s: %p: %08x", #_reg, &container->regs->_reg, data); \
-+	DWC_WRITE_REG32(&container->regs->_reg, data); \
-+}
-+
-+# else	/* DWC_DEBUG_REGS */
-+
-+#define dwc_define_read_write_reg_n(_reg,_container_type) \
-+static inline uint32_t dwc_read_##_reg##_n(_container_type *container, int num) { \
-+	return DWC_READ_REG32(&container->regs->_reg[num]); \
-+} \
-+static inline void dwc_write_##_reg##_n(_container_type *container, int num, uint32_t data) { \
-+	DWC_WRITE_REG32(&(((uint32_t*)container->regs->_reg)[num]), data); \
-+}
-+
-+#define dwc_define_read_write_reg(_reg,_container_type) \
-+static inline uint32_t dwc_read_##_reg(_container_type *container) { \
-+	return DWC_READ_REG32(&container->regs->_reg); \
-+} \
-+static inline void dwc_write_##_reg(_container_type *container, uint32_t data) { \
-+	DWC_WRITE_REG32(&container->regs->_reg, data); \
-+}
-+
-+# endif	/* DWC_DEBUG_REGS */
-+
-+#endif	/* DWC_LINUX */
-+
-+#if defined(DWC_FREEBSD) || defined(DWC_NETBSD)
-+
-+# ifdef DWC_DEBUG_REGS
-+
-+#define dwc_define_read_write_reg_n(_reg,_container_type) \
-+static inline uint32_t dwc_read_##_reg##_n(void *io_ctx, _container_type *container, int num) { \
-+	return DWC_READ_REG32(io_ctx, &container->regs->_reg[num]); \
-+} \
-+static inline void dwc_write_##_reg##_n(void *io_ctx, _container_type *container, int num, uint32_t data) { \
-+	DWC_DEBUG("WRITING %8s[%d]: %p: %08x", #_reg, num, \
-+		  &(((uint32_t*)container->regs->_reg)[num]), data); \
-+	DWC_WRITE_REG32(io_ctx, &(((uint32_t*)container->regs->_reg)[num]), data); \
-+}
-+
-+#define dwc_define_read_write_reg(_reg,_container_type) \
-+static inline uint32_t dwc_read_##_reg(void *io_ctx, _container_type *container) { \
-+	return DWC_READ_REG32(io_ctx, &container->regs->_reg); \
-+} \
-+static inline void dwc_write_##_reg(void *io_ctx, _container_type *container, uint32_t data) { \
-+	DWC_DEBUG("WRITING %11s: %p: %08x", #_reg, &container->regs->_reg, data); \
-+	DWC_WRITE_REG32(io_ctx, &container->regs->_reg, data); \
-+}
-+
-+# else	/* DWC_DEBUG_REGS */
-+
-+#define dwc_define_read_write_reg_n(_reg,_container_type) \
-+static inline uint32_t dwc_read_##_reg##_n(void *io_ctx, _container_type *container, int num) { \
-+	return DWC_READ_REG32(io_ctx, &container->regs->_reg[num]); \
-+} \
-+static inline void dwc_write_##_reg##_n(void *io_ctx, _container_type *container, int num, uint32_t data) { \
-+	DWC_WRITE_REG32(io_ctx, &(((uint32_t*)container->regs->_reg)[num]), data); \
-+}
-+
-+#define dwc_define_read_write_reg(_reg,_container_type) \
-+static inline uint32_t dwc_read_##_reg(void *io_ctx, _container_type *container) { \
-+	return DWC_READ_REG32(io_ctx, &container->regs->_reg); \
-+} \
-+static inline void dwc_write_##_reg(void *io_ctx, _container_type *container, uint32_t data) { \
-+	DWC_WRITE_REG32(io_ctx, &container->regs->_reg, data); \
-+}
-+
-+# endif	/* DWC_DEBUG_REGS */
-+
-+#endif	/* DWC_FREEBSD || DWC_NETBSD */
-+
-+/** @endcond */
-+
-+
-+#ifdef DWC_CRYPTOLIB
-+/** @name Crypto Functions
-+ *
-+ * These are the low-level cryptographic functions used by the driver. */
-+
-+/** Perform AES CBC */
-+extern int DWC_AES_CBC(uint8_t *message, uint32_t messagelen, uint8_t *key, uint32_t keylen, uint8_t iv[16], uint8_t *out);
-+#define dwc_aes_cbc DWC_AES_CBC
-+
-+/** Fill the provided buffer with random bytes.  These should be cryptographic grade random numbers. */
-+extern void DWC_RANDOM_BYTES(uint8_t *buffer, uint32_t length);
-+#define dwc_random_bytes DWC_RANDOM_BYTES
-+
-+/** Perform the SHA-256 hash function */
-+extern int DWC_SHA256(uint8_t *message, uint32_t len, uint8_t *out);
-+#define dwc_sha256 DWC_SHA256
-+
-+/** Calculated the HMAC-SHA256 */
-+extern int DWC_HMAC_SHA256(uint8_t *message, uint32_t messagelen, uint8_t *key, uint32_t keylen, uint8_t *out);
-+#define dwc_hmac_sha256 DWC_HMAC_SHA256
-+
-+#endif	/* DWC_CRYPTOLIB */
-+
-+
-+/** @name Memory Allocation
-+ *
-+ * These function provide access to memory allocation.  There are only 2 DMA
-+ * functions and 3 Regular memory functions that need to be implemented.  None
-+ * of the memory debugging routines need to be implemented.  The allocation
-+ * routines all ZERO the contents of the memory.
-+ *
-+ * Defining DWC_DEBUG_MEMORY turns on memory debugging and statistic gathering.
-+ * This checks for memory leaks, keeping track of alloc/free pairs.  It also
-+ * keeps track of how much memory the driver is using at any given time. */
-+
-+#define DWC_PAGE_SIZE 4096
-+#define DWC_PAGE_OFFSET(addr) (((uint32_t)addr) & 0xfff)
-+#define DWC_PAGE_ALIGNED(addr) ((((uint32_t)addr) & 0xfff) == 0)
-+
-+#define DWC_INVALID_DMA_ADDR 0x0
-+
-+#ifdef DWC_LINUX
-+/** Type for a DMA address */
-+typedef dma_addr_t dwc_dma_t;
-+#endif
-+
-+#if defined(DWC_FREEBSD) || defined(DWC_NETBSD)
-+typedef bus_addr_t dwc_dma_t;
-+#endif
-+
-+#ifdef DWC_FREEBSD
-+typedef struct dwc_dmactx {
-+	struct device *dev;
-+	bus_dma_tag_t dma_tag;
-+	bus_dmamap_t dma_map;
-+	bus_addr_t dma_paddr;
-+	void *dma_vaddr;
-+} dwc_dmactx_t;
-+#endif
-+
-+#ifdef DWC_NETBSD
-+typedef struct dwc_dmactx {
-+	struct device *dev;
-+	bus_dma_tag_t dma_tag;
-+	bus_dmamap_t dma_map;
-+	bus_dma_segment_t segs[1];
-+	int nsegs;
-+	bus_addr_t dma_paddr;
-+	void *dma_vaddr;
-+} dwc_dmactx_t;
-+#endif
-+
-+/* @todo these functions will be added in the future */
-+#if 0
-+/**
-+ * Creates a DMA pool from which you can allocate DMA buffers.  Buffers
-+ * allocated from this pool will be guaranteed to meet the size, alignment, and
-+ * boundary requirements specified.
-+ *
-+ * @param[in] size Specifies the size of the buffers that will be allocated from
-+ * this pool.
-+ * @param[in] align Specifies the byte alignment requirements of the buffers
-+ * allocated from this pool.  Must be a power of 2.
-+ * @param[in] boundary Specifies the N-byte boundary that buffers allocated from
-+ * this pool must not cross.
-+ *
-+ * @returns A pointer to an internal opaque structure which is not to be
-+ * accessed outside of these library functions.  Use this handle to specify
-+ * which pools to allocate/free DMA buffers from and also to destroy the pool,
-+ * when you are done with it.
-+ */
-+extern dwc_pool_t *DWC_DMA_POOL_CREATE(uint32_t size, uint32_t align, uint32_t boundary);
-+
-+/**
-+ * Destroy a DMA pool.  All buffers allocated from that pool must be freed first.
-+ */
-+extern void DWC_DMA_POOL_DESTROY(dwc_pool_t *pool);
-+
-+/**
-+ * Allocate a buffer from the specified DMA pool and zeros its contents.
-+ */
-+extern void *DWC_DMA_POOL_ALLOC(dwc_pool_t *pool, uint64_t *dma_addr);
-+
-+/**
-+ * Free a previously allocated buffer from the DMA pool.
-+ */
-+extern void DWC_DMA_POOL_FREE(dwc_pool_t *pool, void *vaddr, void *daddr);
-+#endif
-+
-+/** Allocates a DMA capable buffer and zeroes its contents. */
-+extern void *__DWC_DMA_ALLOC(void *dma_ctx, uint32_t size, dwc_dma_t *dma_addr);
-+
-+/** Allocates a DMA capable buffer and zeroes its contents in atomic contest */
-+extern void *__DWC_DMA_ALLOC_ATOMIC(void *dma_ctx, uint32_t size, dwc_dma_t *dma_addr);
-+
-+/** Frees a previously allocated buffer. */
-+extern void __DWC_DMA_FREE(void *dma_ctx, uint32_t size, void *virt_addr, dwc_dma_t dma_addr);
-+
-+/** Allocates a block of memory and zeroes its contents. */
-+extern void *__DWC_ALLOC(void *mem_ctx, uint32_t size);
-+
-+/** Allocates a block of memory and zeroes its contents, in an atomic manner
-+ * which can be used inside interrupt context.  The size should be sufficiently
-+ * small, a few KB at most, such that failures are not likely to occur.  Can just call
-+ * __DWC_ALLOC if it is atomic. */
-+extern void *__DWC_ALLOC_ATOMIC(void *mem_ctx, uint32_t size);
-+
-+/** Frees a previously allocated buffer. */
-+extern void __DWC_FREE(void *mem_ctx, void *addr);
-+
-+#ifndef DWC_DEBUG_MEMORY
-+
-+#define DWC_ALLOC(_size_) __DWC_ALLOC(NULL, _size_)
-+#define DWC_ALLOC_ATOMIC(_size_) __DWC_ALLOC_ATOMIC(NULL, _size_)
-+#define DWC_FREE(_addr_) __DWC_FREE(NULL, _addr_)
-+
-+# ifdef DWC_LINUX
-+#define DWC_DMA_ALLOC(_dev, _size_, _dma_) __DWC_DMA_ALLOC(_dev, _size_, _dma_)
-+#define DWC_DMA_ALLOC_ATOMIC(_dev, _size_, _dma_) __DWC_DMA_ALLOC_ATOMIC(_dev, _size_, _dma_)
-+#define DWC_DMA_FREE(_dev, _size_,_virt_, _dma_) __DWC_DMA_FREE(_dev, _size_, _virt_, _dma_)
-+# endif
-+
-+# if defined(DWC_FREEBSD) || defined(DWC_NETBSD)
-+#define DWC_DMA_ALLOC __DWC_DMA_ALLOC
-+#define DWC_DMA_FREE __DWC_DMA_FREE
-+# endif
-+extern void *dwc_dma_alloc_atomic_debug(uint32_t size, dwc_dma_t *dma_addr, char const *func, int line);
-+
-+#else	/* DWC_DEBUG_MEMORY */
-+
-+extern void *dwc_alloc_debug(void *mem_ctx, uint32_t size, char const *func, int line);
-+extern void *dwc_alloc_atomic_debug(void *mem_ctx, uint32_t size, char const *func, int line);
-+extern void dwc_free_debug(void *mem_ctx, void *addr, char const *func, int line);
-+extern void *dwc_dma_alloc_debug(void *dma_ctx, uint32_t size, dwc_dma_t *dma_addr,
-+				 char const *func, int line);
-+extern void *dwc_dma_alloc_atomic_debug(void *dma_ctx, uint32_t size, dwc_dma_t *dma_addr,
-+				char const *func, int line);
-+extern void dwc_dma_free_debug(void *dma_ctx, uint32_t size, void *virt_addr,
-+			       dwc_dma_t dma_addr, char const *func, int line);
-+
-+extern int dwc_memory_debug_start(void *mem_ctx);
-+extern void dwc_memory_debug_stop(void);
-+extern void dwc_memory_debug_report(void);
-+
-+#define DWC_ALLOC(_size_) dwc_alloc_debug(NULL, _size_, __func__, __LINE__)
-+#define DWC_ALLOC_ATOMIC(_size_) dwc_alloc_atomic_debug(NULL, _size_, \
-+							__func__, __LINE__)
-+#define DWC_FREE(_addr_) dwc_free_debug(NULL, _addr_, __func__, __LINE__)
-+
-+# ifdef DWC_LINUX
-+#define DWC_DMA_ALLOC(_dev, _size_, _dma_) \
-+	dwc_dma_alloc_debug(_dev, _size_, _dma_, __func__, __LINE__)
-+#define DWC_DMA_ALLOC_ATOMIC(_dev, _size_, _dma_) \
-+	dwc_dma_alloc_atomic_debug(_dev, _size_, _dma_, __func__, __LINE__)
-+#define DWC_DMA_FREE(_dev, _size_, _virt_, _dma_) \
-+	dwc_dma_free_debug(_dev, _size_, _virt_, _dma_, __func__, __LINE__)
-+# endif
-+
-+# if defined(DWC_FREEBSD) || defined(DWC_NETBSD)
-+#define DWC_DMA_ALLOC(_ctx_,_size_,_dma_) dwc_dma_alloc_debug(_ctx_, _size_, \
-+						_dma_, __func__, __LINE__)
-+#define DWC_DMA_FREE(_ctx_,_size_,_virt_,_dma_) dwc_dma_free_debug(_ctx_, _size_, \
-+						 _virt_, _dma_, __func__, __LINE__)
-+# endif
-+
-+#endif /* DWC_DEBUG_MEMORY */
-+
-+#define dwc_alloc(_ctx_,_size_) DWC_ALLOC(_size_)
-+#define dwc_alloc_atomic(_ctx_,_size_) DWC_ALLOC_ATOMIC(_size_)
-+#define dwc_free(_ctx_,_addr_) DWC_FREE(_addr_)
-+
-+#ifdef DWC_LINUX
-+/* Linux doesn't need any extra parameters for DMA buffer allocation, so we
-+ * just throw away the DMA context parameter.
-+ */
-+#define dwc_dma_alloc(_ctx_,_size_,_dma_) DWC_DMA_ALLOC(_size_, _dma_)
-+#define dwc_dma_alloc_atomic(_ctx_,_size_,_dma_) DWC_DMA_ALLOC_ATOMIC(_size_, _dma_)
-+#define dwc_dma_free(_ctx_,_size_,_virt_,_dma_) DWC_DMA_FREE(_size_, _virt_, _dma_)
-+#endif
-+
-+#if defined(DWC_FREEBSD) || defined(DWC_NETBSD)
-+/** BSD needs several extra parameters for DMA buffer allocation, so we pass
-+ * them in using the DMA context parameter.
-+ */
-+#define dwc_dma_alloc DWC_DMA_ALLOC
-+#define dwc_dma_free DWC_DMA_FREE
-+#endif
-+
-+
-+/** @name Memory and String Processing */
-+
-+/** memset() clone */
-+extern void *DWC_MEMSET(void *dest, uint8_t byte, uint32_t size);
-+#define dwc_memset DWC_MEMSET
-+
-+/** memcpy() clone */
-+extern void *DWC_MEMCPY(void *dest, void const *src, uint32_t size);
-+#define dwc_memcpy DWC_MEMCPY
-+
-+/** memmove() clone */
-+extern void *DWC_MEMMOVE(void *dest, void *src, uint32_t size);
-+#define dwc_memmove DWC_MEMMOVE
-+
-+/** memcmp() clone */
-+extern int DWC_MEMCMP(void *m1, void *m2, uint32_t size);
-+#define dwc_memcmp DWC_MEMCMP
-+
-+/** strcmp() clone */
-+extern int DWC_STRCMP(void *s1, void *s2);
-+#define dwc_strcmp DWC_STRCMP
-+
-+/** strncmp() clone */
-+extern int DWC_STRNCMP(void *s1, void *s2, uint32_t size);
-+#define dwc_strncmp DWC_STRNCMP
-+
-+/** strlen() clone, for NULL terminated ASCII strings */
-+extern int DWC_STRLEN(char const *str);
-+#define dwc_strlen DWC_STRLEN
-+
-+/** strcpy() clone, for NULL terminated ASCII strings */
-+extern char *DWC_STRCPY(char *to, const char *from);
-+#define dwc_strcpy DWC_STRCPY
-+
-+/** strdup() clone.  If you wish to use memory allocation debugging, this
-+ * implementation of strdup should use the DWC_* memory routines instead of
-+ * calling a predefined strdup.  Otherwise the memory allocated by this routine
-+ * will not be seen by the debugging routines. */
-+extern char *DWC_STRDUP(char const *str);
-+#define dwc_strdup(_ctx_,_str_) DWC_STRDUP(_str_)
-+
-+/** NOT an atoi() clone.  Read the description carefully.  Returns an integer
-+ * converted from the string str in base 10 unless the string begins with a "0x"
-+ * in which case it is base 16.  String must be a NULL terminated sequence of
-+ * ASCII characters and may optionally begin with whitespace, a + or -, and a
-+ * "0x" prefix if base 16.  The remaining characters must be valid digits for
-+ * the number and end with a NULL character.  If any invalid characters are
-+ * encountered or it returns with a negative error code and the results of the
-+ * conversion are undefined.  On sucess it returns 0.  Overflow conditions are
-+ * undefined.  An example implementation using atoi() can be referenced from the
-+ * Linux implementation. */
-+extern int DWC_ATOI(const char *str, int32_t *value);
-+#define dwc_atoi DWC_ATOI
-+
-+/** Same as above but for unsigned. */
-+extern int DWC_ATOUI(const char *str, uint32_t *value);
-+#define dwc_atoui DWC_ATOUI
-+
-+#ifdef DWC_UTFLIB
-+/** This routine returns a UTF16LE unicode encoded string from a UTF8 string. */
-+extern int DWC_UTF8_TO_UTF16LE(uint8_t const *utf8string, uint16_t *utf16string, unsigned len);
-+#define dwc_utf8_to_utf16le DWC_UTF8_TO_UTF16LE
-+#endif
-+
-+
-+/** @name Wait queues
-+ *
-+ * Wait queues provide a means of synchronizing between threads or processes.  A
-+ * process can block on a waitq if some condition is not true, waiting for it to
-+ * become true.  When the waitq is triggered all waiting process will get
-+ * unblocked and the condition will be check again.  Waitqs should be triggered
-+ * every time a condition can potentially change.*/
-+struct dwc_waitq;
-+
-+/** Type for a waitq */
-+typedef struct dwc_waitq dwc_waitq_t;
-+
-+/** The type of waitq condition callback function.  This is called every time
-+ * condition is evaluated. */
-+typedef int (*dwc_waitq_condition_t)(void *data);
-+
-+/** Allocate a waitq */
-+extern dwc_waitq_t *DWC_WAITQ_ALLOC(void);
-+#define dwc_waitq_alloc(_ctx_) DWC_WAITQ_ALLOC()
-+
-+/** Free a waitq */
-+extern void DWC_WAITQ_FREE(dwc_waitq_t *wq);
-+#define dwc_waitq_free DWC_WAITQ_FREE
-+
-+/** Check the condition and if it is false, block on the waitq.  When unblocked, check the
-+ * condition again.  The function returns when the condition becomes true.  The return value
-+ * is 0 on condition true, DWC_WAITQ_ABORTED on abort or killed, or DWC_WAITQ_UNKNOWN on error. */
-+extern int32_t DWC_WAITQ_WAIT(dwc_waitq_t *wq, dwc_waitq_condition_t cond, void *data);
-+#define dwc_waitq_wait DWC_WAITQ_WAIT
-+
-+/** Check the condition and if it is false, block on the waitq.  When unblocked,
-+ * check the condition again.  The function returns when the condition become
-+ * true or the timeout has passed.  The return value is 0 on condition true or
-+ * DWC_TIMED_OUT on timeout, or DWC_WAITQ_ABORTED, or DWC_WAITQ_UNKNOWN on
-+ * error. */
-+extern int32_t DWC_WAITQ_WAIT_TIMEOUT(dwc_waitq_t *wq, dwc_waitq_condition_t cond,
-+				      void *data, int32_t msecs);
-+#define dwc_waitq_wait_timeout DWC_WAITQ_WAIT_TIMEOUT
-+
-+/** Trigger a waitq, unblocking all processes.  This should be called whenever a condition
-+ * has potentially changed. */
-+extern void DWC_WAITQ_TRIGGER(dwc_waitq_t *wq);
-+#define dwc_waitq_trigger DWC_WAITQ_TRIGGER
-+
-+/** Unblock all processes waiting on the waitq with an ABORTED result. */
-+extern void DWC_WAITQ_ABORT(dwc_waitq_t *wq);
-+#define dwc_waitq_abort DWC_WAITQ_ABORT
-+
-+
-+/** @name Threads
-+ *
-+ * A thread must be explicitly stopped.  It must check DWC_THREAD_SHOULD_STOP
-+ * whenever it is woken up, and then return.  The DWC_THREAD_STOP function
-+ * returns the value from the thread.
-+ */
-+
-+struct dwc_thread;
-+
-+/** Type for a thread */
-+typedef struct dwc_thread dwc_thread_t;
-+
-+/** The thread function */
-+typedef int (*dwc_thread_function_t)(void *data);
-+
-+/** Create a thread and start it running the thread_function.  Returns a handle
-+ * to the thread */
-+extern dwc_thread_t *DWC_THREAD_RUN(dwc_thread_function_t func, char *name, void *data);
-+#define dwc_thread_run(_ctx_,_func_,_name_,_data_) DWC_THREAD_RUN(_func_, _name_, _data_)
-+
-+/** Stops a thread.  Return the value returned by the thread.  Or will return
-+ * DWC_ABORT if the thread never started. */
-+extern int DWC_THREAD_STOP(dwc_thread_t *thread);
-+#define dwc_thread_stop DWC_THREAD_STOP
-+
-+/** Signifies to the thread that it must stop. */
-+#ifdef DWC_LINUX
-+/* Linux doesn't need any parameters for kthread_should_stop() */
-+extern dwc_bool_t DWC_THREAD_SHOULD_STOP(void);
-+#define dwc_thread_should_stop(_thrd_) DWC_THREAD_SHOULD_STOP()
-+
-+/* No thread_exit function in Linux */
-+#define dwc_thread_exit(_thrd_)
-+#endif
-+
-+#if defined(DWC_FREEBSD) || defined(DWC_NETBSD)
-+/** BSD needs the thread pointer for kthread_suspend_check() */
-+extern dwc_bool_t DWC_THREAD_SHOULD_STOP(dwc_thread_t *thread);
-+#define dwc_thread_should_stop DWC_THREAD_SHOULD_STOP
-+
-+/** The thread must call this to exit. */
-+extern void DWC_THREAD_EXIT(dwc_thread_t *thread);
-+#define dwc_thread_exit DWC_THREAD_EXIT
-+#endif
-+
-+
-+/** @name Work queues
-+ *
-+ * Workqs are used to queue a callback function to be called at some later time,
-+ * in another thread. */
-+struct dwc_workq;
-+
-+/** Type for a workq */
-+typedef struct dwc_workq dwc_workq_t;
-+
-+/** The type of the callback function to be called. */
-+typedef void (*dwc_work_callback_t)(void *data);
-+
-+/** Allocate a workq */
-+extern dwc_workq_t *DWC_WORKQ_ALLOC(char *name);
-+#define dwc_workq_alloc(_ctx_,_name_) DWC_WORKQ_ALLOC(_name_)
-+
-+/** Free a workq.  All work must be completed before being freed. */
-+extern void DWC_WORKQ_FREE(dwc_workq_t *workq);
-+#define dwc_workq_free DWC_WORKQ_FREE
-+
-+/** Schedule a callback on the workq, passing in data.  The function will be
-+ * scheduled at some later time. */
-+extern void DWC_WORKQ_SCHEDULE(dwc_workq_t *workq, dwc_work_callback_t cb,
-+			       void *data, char *format, ...)
-+#ifdef __GNUC__
-+	__attribute__ ((format(printf, 4, 5)));
-+#else
-+	;
-+#endif
-+#define dwc_workq_schedule DWC_WORKQ_SCHEDULE
-+
-+/** Schedule a callback on the workq, that will be called until at least
-+ * given number miliseconds have passed. */
-+extern void DWC_WORKQ_SCHEDULE_DELAYED(dwc_workq_t *workq, dwc_work_callback_t cb,
-+				       void *data, uint32_t time, char *format, ...)
-+#ifdef __GNUC__
-+	__attribute__ ((format(printf, 5, 6)));
-+#else
-+	;
-+#endif
-+#define dwc_workq_schedule_delayed DWC_WORKQ_SCHEDULE_DELAYED
-+
-+/** The number of processes in the workq */
-+extern int DWC_WORKQ_PENDING(dwc_workq_t *workq);
-+#define dwc_workq_pending DWC_WORKQ_PENDING
-+
-+/** Blocks until all the work in the workq is complete or timed out.  Returns <
-+ * 0 on timeout. */
-+extern int DWC_WORKQ_WAIT_WORK_DONE(dwc_workq_t *workq, int timeout);
-+#define dwc_workq_wait_work_done DWC_WORKQ_WAIT_WORK_DONE
-+
-+
-+/** @name Tasklets
-+ *
-+ */
-+struct dwc_tasklet;
-+
-+/** Type for a tasklet */
-+typedef struct dwc_tasklet dwc_tasklet_t;
-+
-+/** The type of the callback function to be called */
-+typedef void (*dwc_tasklet_callback_t)(void *data);
-+
-+/** Allocates a tasklet */
-+extern dwc_tasklet_t *DWC_TASK_ALLOC(char *name, dwc_tasklet_callback_t cb, void *data);
-+#define dwc_task_alloc(_ctx_,_name_,_cb_,_data_) DWC_TASK_ALLOC(_name_, _cb_, _data_)
-+
-+/** Frees a tasklet */
-+extern void DWC_TASK_FREE(dwc_tasklet_t *task);
-+#define dwc_task_free DWC_TASK_FREE
-+
-+/** Schedules a tasklet to run */
-+extern void DWC_TASK_SCHEDULE(dwc_tasklet_t *task);
-+#define dwc_task_schedule DWC_TASK_SCHEDULE
-+
-+extern void DWC_TASK_HI_SCHEDULE(dwc_tasklet_t *task);
-+#define dwc_task_hi_schedule DWC_TASK_HI_SCHEDULE
-+
-+/** @name Timer
-+ *
-+ * Callbacks must be small and atomic.
-+ */
-+struct dwc_timer;
-+
-+/** Type for a timer */
-+typedef struct dwc_timer dwc_timer_t;
-+
-+/** The type of the callback function to be called */
-+typedef void (*dwc_timer_callback_t)(void *data);
-+
-+/** Allocates a timer */
-+extern dwc_timer_t *DWC_TIMER_ALLOC(char *name, dwc_timer_callback_t cb, void *data);
-+#define dwc_timer_alloc(_ctx_,_name_,_cb_,_data_) DWC_TIMER_ALLOC(_name_,_cb_,_data_)
-+
-+/** Frees a timer */
-+extern void DWC_TIMER_FREE(dwc_timer_t *timer);
-+#define dwc_timer_free DWC_TIMER_FREE
-+
-+/** Schedules the timer to run at time ms from now.  And will repeat at every
-+ * repeat_interval msec therafter
-+ *
-+ * Modifies a timer that is still awaiting execution to a new expiration time.
-+ * The mod_time is added to the old time.  */
-+extern void DWC_TIMER_SCHEDULE(dwc_timer_t *timer, uint32_t time);
-+#define dwc_timer_schedule DWC_TIMER_SCHEDULE
-+
-+/** Disables the timer from execution. */
-+extern void DWC_TIMER_CANCEL(dwc_timer_t *timer);
-+#define dwc_timer_cancel DWC_TIMER_CANCEL
-+
-+
-+/** @name Spinlocks
-+ *
-+ * These locks are used when the work between the lock/unlock is atomic and
-+ * short.  Interrupts are also disabled during the lock/unlock and thus they are
-+ * suitable to lock between interrupt/non-interrupt context.  They also lock
-+ * between processes if you have multiple CPUs or Preemption.  If you don't have
-+ * multiple CPUS or Preemption, then the you can simply implement the
-+ * DWC_SPINLOCK and DWC_SPINUNLOCK to disable and enable interrupts.  Because
-+ * the work between the lock/unlock is atomic, the process context will never
-+ * change, and so you never have to lock between processes.  */
-+
-+struct dwc_spinlock;
-+
-+/** Type for a spinlock */
-+typedef struct dwc_spinlock dwc_spinlock_t;
-+
-+/** Type for the 'flags' argument to spinlock funtions */
-+typedef unsigned long dwc_irqflags_t;
-+
-+/** Returns an initialized lock variable.  This function should allocate and
-+ * initialize the OS-specific data structure used for locking.  This data
-+ * structure is to be used for the DWC_LOCK and DWC_UNLOCK functions and should
-+ * be freed by the DWC_FREE_LOCK when it is no longer used.
-+ *
-+ * For Linux Spinlock Debugging make it macro because the debugging routines use
-+ * the symbol name to determine recursive locking. Using a wrapper function
-+ * makes it falsely think recursive locking occurs. */
-+#if defined(DWC_LINUX) && defined(CONFIG_DEBUG_SPINLOCK)
-+#define DWC_SPINLOCK_ALLOC_LINUX_DEBUG(lock) ({ \
-+	lock = DWC_ALLOC(sizeof(spinlock_t)); \
-+	if (lock) { \
-+		spin_lock_init((spinlock_t *)lock); \
-+	} \
-+})
-+#else
-+extern dwc_spinlock_t *DWC_SPINLOCK_ALLOC(void);
-+#define dwc_spinlock_alloc(_ctx_) DWC_SPINLOCK_ALLOC()
-+#endif
-+
-+/** Frees an initialized lock variable. */
-+extern void DWC_SPINLOCK_FREE(dwc_spinlock_t *lock);
-+#define dwc_spinlock_free(_ctx_,_lock_) DWC_SPINLOCK_FREE(_lock_)
-+
-+/** Disables interrupts and blocks until it acquires the lock.
-+ *
-+ * @param lock Pointer to the spinlock.
-+ * @param flags Unsigned long for irq flags storage.
-+ */
-+extern void DWC_SPINLOCK_IRQSAVE(dwc_spinlock_t *lock, dwc_irqflags_t *flags);
-+#define dwc_spinlock_irqsave DWC_SPINLOCK_IRQSAVE
-+
-+/** Re-enables the interrupt and releases the lock.
-+ *
-+ * @param lock Pointer to the spinlock.
-+ * @param flags Unsigned long for irq flags storage.  Must be the same as was
-+ * passed into DWC_LOCK.
-+ */
-+extern void DWC_SPINUNLOCK_IRQRESTORE(dwc_spinlock_t *lock, dwc_irqflags_t flags);
-+#define dwc_spinunlock_irqrestore DWC_SPINUNLOCK_IRQRESTORE
-+
-+/** Blocks until it acquires the lock.
-+ *
-+ * @param lock Pointer to the spinlock.
-+ */
-+extern void DWC_SPINLOCK(dwc_spinlock_t *lock);
-+#define dwc_spinlock DWC_SPINLOCK
-+
-+/** Releases the lock.
-+ *
-+ * @param lock Pointer to the spinlock.
-+ */
-+extern void DWC_SPINUNLOCK(dwc_spinlock_t *lock);
-+#define dwc_spinunlock DWC_SPINUNLOCK
-+
-+
-+/** @name Mutexes
-+ *
-+ * Unlike spinlocks Mutexes lock only between processes and the work between the
-+ * lock/unlock CAN block, therefore it CANNOT be called from interrupt context.
-+ */
-+
-+struct dwc_mutex;
-+
-+/** Type for a mutex */
-+typedef struct dwc_mutex dwc_mutex_t;
-+
-+/* For Linux Mutex Debugging make it inline because the debugging routines use
-+ * the symbol to determine recursive locking.  This makes it falsely think
-+ * recursive locking occurs. */
-+#if defined(DWC_LINUX) && defined(CONFIG_DEBUG_MUTEXES)
-+#define DWC_MUTEX_ALLOC_LINUX_DEBUG(__mutexp) ({ \
-+	__mutexp = (dwc_mutex_t *)DWC_ALLOC(sizeof(struct mutex)); \
-+	mutex_init((struct mutex *)__mutexp); \
-+})
-+#endif
-+
-+/** Allocate a mutex */
-+extern dwc_mutex_t *DWC_MUTEX_ALLOC(void);
-+#define dwc_mutex_alloc(_ctx_) DWC_MUTEX_ALLOC()
-+
-+/* For memory leak debugging when using Linux Mutex Debugging */
-+#if defined(DWC_LINUX) && defined(CONFIG_DEBUG_MUTEXES)
-+#define DWC_MUTEX_FREE(__mutexp) do { \
-+	mutex_destroy((struct mutex *)__mutexp); \
-+	DWC_FREE(__mutexp); \
-+} while(0)
-+#else
-+/** Free a mutex */
-+extern void DWC_MUTEX_FREE(dwc_mutex_t *mutex);
-+#define dwc_mutex_free(_ctx_,_mutex_) DWC_MUTEX_FREE(_mutex_)
-+#endif
-+
-+/** Lock a mutex */
-+extern void DWC_MUTEX_LOCK(dwc_mutex_t *mutex);
-+#define dwc_mutex_lock DWC_MUTEX_LOCK
-+
-+/** Non-blocking lock returns 1 on successful lock. */
-+extern int DWC_MUTEX_TRYLOCK(dwc_mutex_t *mutex);
-+#define dwc_mutex_trylock DWC_MUTEX_TRYLOCK
-+
-+/** Unlock a mutex */
-+extern void DWC_MUTEX_UNLOCK(dwc_mutex_t *mutex);
-+#define dwc_mutex_unlock DWC_MUTEX_UNLOCK
-+
-+
-+/** @name Time */
-+
-+/** Microsecond delay.
-+ *
-+ * @param usecs  Microseconds to delay.
-+ */
-+extern void DWC_UDELAY(uint32_t usecs);
-+#define dwc_udelay DWC_UDELAY
-+
-+/** Millisecond delay.
-+ *
-+ * @param msecs  Milliseconds to delay.
-+ */
-+extern void DWC_MDELAY(uint32_t msecs);
-+#define dwc_mdelay DWC_MDELAY
-+
-+/** Non-busy waiting.
-+ * Sleeps for specified number of milliseconds.
-+ *
-+ * @param msecs Milliseconds to sleep.
-+ */
-+extern void DWC_MSLEEP(uint32_t msecs);
-+#define dwc_msleep DWC_MSLEEP
-+
-+/**
-+ * Returns number of milliseconds since boot.
-+ */
-+extern uint32_t DWC_TIME(void);
-+#define dwc_time DWC_TIME
-+
-+
-+
-+
-+/* @mainpage DWC Portability and Common Library
-+ *
-+ * This is the documentation for the DWC Portability and Common Library.
-+ *
-+ * @section intro Introduction
-+ *
-+ * The DWC Portability library consists of wrapper calls and data structures to
-+ * all low-level functions which are typically provided by the OS.  The WUDEV
-+ * driver uses only these functions.  In order to port the WUDEV driver, only
-+ * the functions in this library need to be re-implemented, with the same
-+ * behavior as documented here.
-+ *
-+ * The Common library consists of higher level functions, which rely only on
-+ * calling the functions from the DWC Portability library.  These common
-+ * routines are shared across modules.  Some of the common libraries need to be
-+ * used directly by the driver programmer when porting WUDEV.  Such as the
-+ * parameter and notification libraries.
-+ *
-+ * @section low Portability Library OS Wrapper Functions
-+ *
-+ * Any function starting with DWC and in all CAPS is a low-level OS-wrapper that
-+ * needs to be implemented when porting, for example DWC_MUTEX_ALLOC().  All of
-+ * these functions are included in the dwc_os.h file.
-+ *
-+ * There are many functions here covering a wide array of OS services.  Please
-+ * see dwc_os.h for details, and implementation notes for each function.
-+ *
-+ * @section common Common Library Functions
-+ *
-+ * Any function starting with dwc and in all lowercase is a common library
-+ * routine.  These functions have a portable implementation and do not need to
-+ * be reimplemented when porting.  The common routines can be used by any
-+ * driver, and some must be used by the end user to control the drivers.  For
-+ * example, you must use the Parameter common library in order to set the
-+ * parameters in the WUDEV module.
-+ *
-+ * The common libraries consist of the following:
-+ *
-+ * - Connection Contexts - Used internally and can be used by end-user.  See dwc_cc.h
-+ * - Parameters - Used internally and can be used by end-user.  See dwc_params.h
-+ * - Notifications - Used internally and can be used by end-user.  See dwc_notifier.h
-+ * - Lists - Used internally and can be used by end-user.  See dwc_list.h
-+ * - Memory Debugging - Used internally and can be used by end-user.  See dwc_os.h
-+ * - Modpow - Used internally only.  See dwc_modpow.h
-+ * - DH - Used internally only.  See dwc_dh.h
-+ * - Crypto - Used internally only.  See dwc_crypto.h
-+ *
-+ *
-+ * @section prereq Prerequistes For dwc_os.h
-+ * @subsection types Data Types
-+ *
-+ * The dwc_os.h file assumes that several low-level data types are pre defined for the
-+ * compilation environment.  These data types are:
-+ *
-+ * - uint8_t - unsigned 8-bit data type
-+ * - int8_t - signed 8-bit data type
-+ * - uint16_t - unsigned 16-bit data type
-+ * - int16_t - signed 16-bit data type
-+ * - uint32_t - unsigned 32-bit data type
-+ * - int32_t - signed 32-bit data type
-+ * - uint64_t - unsigned 64-bit data type
-+ * - int64_t - signed 64-bit data type
-+ *
-+ * Ensure that these are defined before using dwc_os.h.  The easiest way to do
-+ * that is to modify the top of the file to include the appropriate header.
-+ * This is already done for the Linux environment.  If the DWC_LINUX macro is
-+ * defined, the correct header will be added.  A standard header <stdint.h> is
-+ * also used for environments where standard C headers are available.
-+ *
-+ * @subsection stdarg Variable Arguments
-+ *
-+ * Variable arguments are provided by a standard C header <stdarg.h>.  it is
-+ * available in Both the Linux and ANSI C enviornment.  An equivalent must be
-+ * provided in your enviornment in order to use dwc_os.h with the debug and
-+ * tracing message functionality.
-+ *
-+ * @subsection thread Threading
-+ *
-+ * WUDEV Core must be run on an operating system that provides for multiple
-+ * threads/processes.  Threading can be implemented in many ways, even in
-+ * embedded systems without an operating system.  At the bare minimum, the
-+ * system should be able to start any number of processes at any time to handle
-+ * special work.  It need not be a pre-emptive system.  Process context can
-+ * change upon a call to a blocking function.  The hardware interrupt context
-+ * that calls the module's ISR() function must be differentiable from process
-+ * context, even if your processes are impemented via a hardware interrupt.
-+ * Further locking mechanism between process must exist (or be implemented), and
-+ * process context must have a way to disable interrupts for a period of time to
-+ * lock them out.  If all of this exists, the functions in dwc_os.h related to
-+ * threading should be able to be implemented with the defined behavior.
-+ *
-+ */
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif /* _DWC_OS_H_ */
---- /dev/null
-+++ b/drivers/usb/host/dwc_common_port/usb.h
-@@ -0,0 +1,946 @@
-+/*
-+ * Copyright (c) 1998 The NetBSD Foundation, Inc.
-+ * All rights reserved.
-+ *
-+ * This code is derived from software contributed to The NetBSD Foundation
-+ * by Lennart Augustsson (lennart@augustsson.net) at
-+ * Carlstedt Research & Technology.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ *    notice, this list of conditions and the following disclaimer.
-+ * 2. Redistributions in binary form must reproduce the above copyright
-+ *    notice, this list of conditions and the following disclaimer in the
-+ *    documentation and/or other materials provided with the distribution.
-+ * 3. All advertising materials mentioning features or use of this software
-+ *    must display the following acknowledgement:
-+ *        This product includes software developed by the NetBSD
-+ *        Foundation, Inc. and its contributors.
-+ * 4. Neither the name of The NetBSD Foundation nor the names of its
-+ *    contributors may be used to endorse or promote products derived
-+ *    from this software without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
-+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
-+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
-+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-+ * POSSIBILITY OF SUCH DAMAGE.
-+ */
-+
-+/* Modified by Synopsys, Inc, 12/12/2007 */
-+
-+
-+#ifndef _USB_H_
-+#define _USB_H_
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+/*
-+ * The USB records contain some unaligned little-endian word
-+ * components.  The U[SG]ETW macros take care of both the alignment
-+ * and endian problem and should always be used to access non-byte
-+ * values.
-+ */
-+typedef u_int8_t uByte;
-+typedef u_int8_t uWord[2];
-+typedef u_int8_t uDWord[4];
-+
-+#define USETW2(w,h,l) ((w)[0] = (u_int8_t)(l), (w)[1] = (u_int8_t)(h))
-+#define UCONSTW(x)	{ (x) & 0xff, ((x) >> 8) & 0xff }
-+#define UCONSTDW(x)	{ (x) & 0xff, ((x) >> 8) & 0xff, \
-+			  ((x) >> 16) & 0xff, ((x) >> 24) & 0xff }
-+
-+#if 1
-+#define UGETW(w) ((w)[0] | ((w)[1] << 8))
-+#define USETW(w,v) ((w)[0] = (u_int8_t)(v), (w)[1] = (u_int8_t)((v) >> 8))
-+#define UGETDW(w) ((w)[0] | ((w)[1] << 8) | ((w)[2] << 16) | ((w)[3] << 24))
-+#define USETDW(w,v) ((w)[0] = (u_int8_t)(v), \
-+		     (w)[1] = (u_int8_t)((v) >> 8), \
-+		     (w)[2] = (u_int8_t)((v) >> 16), \
-+		     (w)[3] = (u_int8_t)((v) >> 24))
-+#else
-+/*
-+ * On little-endian machines that can handle unanliged accesses
-+ * (e.g. i386) these macros can be replaced by the following.
-+ */
-+#define UGETW(w) (*(u_int16_t *)(w))
-+#define USETW(w,v) (*(u_int16_t *)(w) = (v))
-+#define UGETDW(w) (*(u_int32_t *)(w))
-+#define USETDW(w,v) (*(u_int32_t *)(w) = (v))
-+#endif
-+
-+/*
-+ * Macros for accessing UAS IU fields, which are big-endian
-+ */
-+#define IUSETW2(w,h,l) ((w)[0] = (u_int8_t)(h), (w)[1] = (u_int8_t)(l))
-+#define IUCONSTW(x)	{ ((x) >> 8) & 0xff, (x) & 0xff }
-+#define IUCONSTDW(x)	{ ((x) >> 24) & 0xff, ((x) >> 16) & 0xff, \
-+			((x) >> 8) & 0xff, (x) & 0xff }
-+#define IUGETW(w) (((w)[0] << 8) | (w)[1])
-+#define IUSETW(w,v) ((w)[0] = (u_int8_t)((v) >> 8), (w)[1] = (u_int8_t)(v))
-+#define IUGETDW(w) (((w)[0] << 24) | ((w)[1] << 16) | ((w)[2] << 8) | (w)[3])
-+#define IUSETDW(w,v) ((w)[0] = (u_int8_t)((v) >> 24), \
-+		      (w)[1] = (u_int8_t)((v) >> 16), \
-+		      (w)[2] = (u_int8_t)((v) >> 8), \
-+		      (w)[3] = (u_int8_t)(v))
-+
-+#define UPACKED __attribute__((__packed__))
-+
-+typedef struct {
-+	uByte		bmRequestType;
-+	uByte		bRequest;
-+	uWord		wValue;
-+	uWord		wIndex;
-+	uWord		wLength;
-+} UPACKED usb_device_request_t;
-+
-+#define UT_GET_DIR(a) ((a) & 0x80)
-+#define UT_WRITE		0x00
-+#define UT_READ			0x80
-+
-+#define UT_GET_TYPE(a) ((a) & 0x60)
-+#define UT_STANDARD		0x00
-+#define UT_CLASS		0x20
-+#define UT_VENDOR		0x40
-+
-+#define UT_GET_RECIPIENT(a) ((a) & 0x1f)
-+#define UT_DEVICE		0x00
-+#define UT_INTERFACE		0x01
-+#define UT_ENDPOINT		0x02
-+#define UT_OTHER		0x03
-+
-+#define UT_READ_DEVICE		(UT_READ  | UT_STANDARD | UT_DEVICE)
-+#define UT_READ_INTERFACE	(UT_READ  | UT_STANDARD | UT_INTERFACE)
-+#define UT_READ_ENDPOINT	(UT_READ  | UT_STANDARD | UT_ENDPOINT)
-+#define UT_WRITE_DEVICE		(UT_WRITE | UT_STANDARD | UT_DEVICE)
-+#define UT_WRITE_INTERFACE	(UT_WRITE | UT_STANDARD | UT_INTERFACE)
-+#define UT_WRITE_ENDPOINT	(UT_WRITE | UT_STANDARD | UT_ENDPOINT)
-+#define UT_READ_CLASS_DEVICE	(UT_READ  | UT_CLASS | UT_DEVICE)
-+#define UT_READ_CLASS_INTERFACE	(UT_READ  | UT_CLASS | UT_INTERFACE)
-+#define UT_READ_CLASS_OTHER	(UT_READ  | UT_CLASS | UT_OTHER)
-+#define UT_READ_CLASS_ENDPOINT	(UT_READ  | UT_CLASS | UT_ENDPOINT)
-+#define UT_WRITE_CLASS_DEVICE	(UT_WRITE | UT_CLASS | UT_DEVICE)
-+#define UT_WRITE_CLASS_INTERFACE (UT_WRITE | UT_CLASS | UT_INTERFACE)
-+#define UT_WRITE_CLASS_OTHER	(UT_WRITE | UT_CLASS | UT_OTHER)
-+#define UT_WRITE_CLASS_ENDPOINT	(UT_WRITE | UT_CLASS | UT_ENDPOINT)
-+#define UT_READ_VENDOR_DEVICE	(UT_READ  | UT_VENDOR | UT_DEVICE)
-+#define UT_READ_VENDOR_INTERFACE (UT_READ  | UT_VENDOR | UT_INTERFACE)
-+#define UT_READ_VENDOR_OTHER	(UT_READ  | UT_VENDOR | UT_OTHER)
-+#define UT_READ_VENDOR_ENDPOINT	(UT_READ  | UT_VENDOR | UT_ENDPOINT)
-+#define UT_WRITE_VENDOR_DEVICE	(UT_WRITE | UT_VENDOR | UT_DEVICE)
-+#define UT_WRITE_VENDOR_INTERFACE (UT_WRITE | UT_VENDOR | UT_INTERFACE)
-+#define UT_WRITE_VENDOR_OTHER	(UT_WRITE | UT_VENDOR | UT_OTHER)
-+#define UT_WRITE_VENDOR_ENDPOINT (UT_WRITE | UT_VENDOR | UT_ENDPOINT)
-+
-+/* Requests */
-+#define UR_GET_STATUS		0x00
-+#define  USTAT_STANDARD_STATUS  0x00
-+#define  WUSTAT_WUSB_FEATURE    0x01
-+#define  WUSTAT_CHANNEL_INFO    0x02
-+#define  WUSTAT_RECEIVED_DATA   0x03
-+#define  WUSTAT_MAS_AVAILABILITY 0x04
-+#define  WUSTAT_CURRENT_TRANSMIT_POWER 0x05
-+#define UR_CLEAR_FEATURE	0x01
-+#define UR_SET_FEATURE		0x03
-+#define UR_SET_AND_TEST_FEATURE 0x0c
-+#define UR_SET_ADDRESS		0x05
-+#define UR_GET_DESCRIPTOR	0x06
-+#define  UDESC_DEVICE		0x01
-+#define  UDESC_CONFIG		0x02
-+#define  UDESC_STRING		0x03
-+#define  UDESC_INTERFACE	0x04
-+#define  UDESC_ENDPOINT		0x05
-+#define  UDESC_SS_USB_COMPANION	0x30
-+#define  UDESC_DEVICE_QUALIFIER	0x06
-+#define  UDESC_OTHER_SPEED_CONFIGURATION 0x07
-+#define  UDESC_INTERFACE_POWER	0x08
-+#define  UDESC_OTG		0x09
-+#define  WUDESC_SECURITY	0x0c
-+#define  WUDESC_KEY		0x0d
-+#define   WUD_GET_KEY_INDEX(_wValue_) ((_wValue_) & 0xf)
-+#define   WUD_GET_KEY_TYPE(_wValue_) (((_wValue_) & 0x30) >> 4)
-+#define    WUD_KEY_TYPE_ASSOC    0x01
-+#define    WUD_KEY_TYPE_GTK      0x02
-+#define   WUD_GET_KEY_ORIGIN(_wValue_) (((_wValue_) & 0x40) >> 6)
-+#define    WUD_KEY_ORIGIN_HOST   0x00
-+#define    WUD_KEY_ORIGIN_DEVICE 0x01
-+#define  WUDESC_ENCRYPTION_TYPE	0x0e
-+#define  WUDESC_BOS		0x0f
-+#define  WUDESC_DEVICE_CAPABILITY 0x10
-+#define  WUDESC_WIRELESS_ENDPOINT_COMPANION 0x11
-+#define  UDESC_BOS		0x0f
-+#define  UDESC_DEVICE_CAPABILITY 0x10
-+#define  UDESC_CS_DEVICE	0x21	/* class specific */
-+#define  UDESC_CS_CONFIG	0x22
-+#define  UDESC_CS_STRING	0x23
-+#define  UDESC_CS_INTERFACE	0x24
-+#define  UDESC_CS_ENDPOINT	0x25
-+#define  UDESC_HUB		0x29
-+#define UR_SET_DESCRIPTOR	0x07
-+#define UR_GET_CONFIG		0x08
-+#define UR_SET_CONFIG		0x09
-+#define UR_GET_INTERFACE	0x0a
-+#define UR_SET_INTERFACE	0x0b
-+#define UR_SYNCH_FRAME		0x0c
-+#define WUR_SET_ENCRYPTION      0x0d
-+#define WUR_GET_ENCRYPTION	0x0e
-+#define WUR_SET_HANDSHAKE	0x0f
-+#define WUR_GET_HANDSHAKE	0x10
-+#define WUR_SET_CONNECTION	0x11
-+#define WUR_SET_SECURITY_DATA	0x12
-+#define WUR_GET_SECURITY_DATA	0x13
-+#define WUR_SET_WUSB_DATA	0x14
-+#define  WUDATA_DRPIE_INFO	0x01
-+#define  WUDATA_TRANSMIT_DATA	0x02
-+#define  WUDATA_TRANSMIT_PARAMS	0x03
-+#define  WUDATA_RECEIVE_PARAMS	0x04
-+#define  WUDATA_TRANSMIT_POWER	0x05
-+#define WUR_LOOPBACK_DATA_WRITE	0x15
-+#define WUR_LOOPBACK_DATA_READ	0x16
-+#define WUR_SET_INTERFACE_DS	0x17
-+
-+/* Feature numbers */
-+#define UF_ENDPOINT_HALT	0
-+#define UF_DEVICE_REMOTE_WAKEUP	1
-+#define UF_TEST_MODE		2
-+#define UF_DEVICE_B_HNP_ENABLE	3
-+#define UF_DEVICE_A_HNP_SUPPORT	4
-+#define UF_DEVICE_A_ALT_HNP_SUPPORT 5
-+#define WUF_WUSB		3
-+#define  WUF_TX_DRPIE		0x0
-+#define  WUF_DEV_XMIT_PACKET	0x1
-+#define  WUF_COUNT_PACKETS	0x2
-+#define  WUF_CAPTURE_PACKETS	0x3
-+#define UF_FUNCTION_SUSPEND	0
-+#define UF_U1_ENABLE		48
-+#define UF_U2_ENABLE		49
-+#define UF_LTM_ENABLE		50
-+
-+/* Class requests from the USB 2.0 hub spec, table 11-15 */
-+#define UCR_CLEAR_HUB_FEATURE		(0x2000 | UR_CLEAR_FEATURE)
-+#define UCR_CLEAR_PORT_FEATURE		(0x2300 | UR_CLEAR_FEATURE)
-+#define UCR_GET_HUB_DESCRIPTOR		(0xa000 | UR_GET_DESCRIPTOR)
-+#define UCR_GET_HUB_STATUS		(0xa000 | UR_GET_STATUS)
-+#define UCR_GET_PORT_STATUS		(0xa300 | UR_GET_STATUS)
-+#define UCR_SET_HUB_FEATURE		(0x2000 | UR_SET_FEATURE)
-+#define UCR_SET_PORT_FEATURE		(0x2300 | UR_SET_FEATURE)
-+#define UCR_SET_AND_TEST_PORT_FEATURE	(0xa300 | UR_SET_AND_TEST_FEATURE)
-+
-+#ifdef _MSC_VER
-+#include <pshpack1.h>
-+#endif
-+
-+typedef struct {
-+	uByte		bLength;
-+	uByte		bDescriptorType;
-+	uByte		bDescriptorSubtype;
-+} UPACKED usb_descriptor_t;
-+
-+typedef struct {
-+	uByte		bLength;
-+	uByte		bDescriptorType;
-+} UPACKED usb_descriptor_header_t;
-+
-+typedef struct {
-+	uByte		bLength;
-+	uByte		bDescriptorType;
-+	uWord		bcdUSB;
-+#define UD_USB_2_0		0x0200
-+#define UD_IS_USB2(d) (UGETW((d)->bcdUSB) >= UD_USB_2_0)
-+	uByte		bDeviceClass;
-+	uByte		bDeviceSubClass;
-+	uByte		bDeviceProtocol;
-+	uByte		bMaxPacketSize;
-+	/* The fields below are not part of the initial descriptor. */
-+	uWord		idVendor;
-+	uWord		idProduct;
-+	uWord		bcdDevice;
-+	uByte		iManufacturer;
-+	uByte		iProduct;
-+	uByte		iSerialNumber;
-+	uByte		bNumConfigurations;
-+} UPACKED usb_device_descriptor_t;
-+#define USB_DEVICE_DESCRIPTOR_SIZE 18
-+
-+typedef struct {
-+	uByte		bLength;
-+	uByte		bDescriptorType;
-+	uWord		wTotalLength;
-+	uByte		bNumInterface;
-+	uByte		bConfigurationValue;
-+	uByte		iConfiguration;
-+#define UC_ATT_ONE		(1 << 7)	/* must be set */
-+#define UC_ATT_SELFPOWER	(1 << 6)	/* self powered */
-+#define UC_ATT_WAKEUP		(1 << 5)	/* can wakeup */
-+#define UC_ATT_BATTERY		(1 << 4)	/* battery powered */
-+	uByte		bmAttributes;
-+#define UC_BUS_POWERED		0x80
-+#define UC_SELF_POWERED		0x40
-+#define UC_REMOTE_WAKEUP	0x20
-+	uByte		bMaxPower; /* max current in 2 mA units */
-+#define UC_POWER_FACTOR 2
-+} UPACKED usb_config_descriptor_t;
-+#define USB_CONFIG_DESCRIPTOR_SIZE 9
-+
-+typedef struct {
-+	uByte		bLength;
-+	uByte		bDescriptorType;
-+	uByte		bInterfaceNumber;
-+	uByte		bAlternateSetting;
-+	uByte		bNumEndpoints;
-+	uByte		bInterfaceClass;
-+	uByte		bInterfaceSubClass;
-+	uByte		bInterfaceProtocol;
-+	uByte		iInterface;
-+} UPACKED usb_interface_descriptor_t;
-+#define USB_INTERFACE_DESCRIPTOR_SIZE 9
-+
-+typedef struct {
-+	uByte		bLength;
-+	uByte		bDescriptorType;
-+	uByte		bEndpointAddress;
-+#define UE_GET_DIR(a)	((a) & 0x80)
-+#define UE_SET_DIR(a,d)	((a) | (((d)&1) << 7))
-+#define UE_DIR_IN	0x80
-+#define UE_DIR_OUT	0x00
-+#define UE_ADDR		0x0f
-+#define UE_GET_ADDR(a)	((a) & UE_ADDR)
-+	uByte		bmAttributes;
-+#define UE_XFERTYPE	0x03
-+#define  UE_CONTROL	0x00
-+#define  UE_ISOCHRONOUS	0x01
-+#define  UE_BULK	0x02
-+#define  UE_INTERRUPT	0x03
-+#define UE_GET_XFERTYPE(a)	((a) & UE_XFERTYPE)
-+#define UE_ISO_TYPE	0x0c
-+#define  UE_ISO_ASYNC	0x04
-+#define  UE_ISO_ADAPT	0x08
-+#define  UE_ISO_SYNC	0x0c
-+#define UE_GET_ISO_TYPE(a)	((a) & UE_ISO_TYPE)
-+	uWord		wMaxPacketSize;
-+	uByte		bInterval;
-+} UPACKED usb_endpoint_descriptor_t;
-+#define USB_ENDPOINT_DESCRIPTOR_SIZE 7
-+
-+typedef struct ss_endpoint_companion_descriptor {
-+	uByte bLength;
-+	uByte bDescriptorType;
-+	uByte bMaxBurst;
-+#define USSE_GET_MAX_STREAMS(a)		((a) & 0x1f)
-+#define USSE_SET_MAX_STREAMS(a, b)	((a) | ((b) & 0x1f))
-+#define USSE_GET_MAX_PACKET_NUM(a)	((a) & 0x03)
-+#define USSE_SET_MAX_PACKET_NUM(a, b)	((a) | ((b) & 0x03))
-+	uByte bmAttributes;
-+	uWord wBytesPerInterval;
-+} UPACKED ss_endpoint_companion_descriptor_t;
-+#define USB_SS_ENDPOINT_COMPANION_DESCRIPTOR_SIZE 6
-+
-+typedef struct {
-+	uByte		bLength;
-+	uByte		bDescriptorType;
-+	uWord		bString[127];
-+} UPACKED usb_string_descriptor_t;
-+#define USB_MAX_STRING_LEN 128
-+#define USB_LANGUAGE_TABLE 0	/* # of the string language id table */
-+
-+/* Hub specific request */
-+#define UR_GET_BUS_STATE	0x02
-+#define UR_CLEAR_TT_BUFFER	0x08
-+#define UR_RESET_TT		0x09
-+#define UR_GET_TT_STATE		0x0a
-+#define UR_STOP_TT		0x0b
-+
-+/* Hub features */
-+#define UHF_C_HUB_LOCAL_POWER	0
-+#define UHF_C_HUB_OVER_CURRENT	1
-+#define UHF_PORT_CONNECTION	0
-+#define UHF_PORT_ENABLE		1
-+#define UHF_PORT_SUSPEND	2
-+#define UHF_PORT_OVER_CURRENT	3
-+#define UHF_PORT_RESET		4
-+#define UHF_PORT_L1		5
-+#define UHF_PORT_POWER		8
-+#define UHF_PORT_LOW_SPEED	9
-+#define UHF_PORT_HIGH_SPEED	10
-+#define UHF_C_PORT_CONNECTION	16
-+#define UHF_C_PORT_ENABLE	17
-+#define UHF_C_PORT_SUSPEND	18
-+#define UHF_C_PORT_OVER_CURRENT	19
-+#define UHF_C_PORT_RESET	20
-+#define UHF_C_PORT_L1		23
-+#define UHF_PORT_TEST		21
-+#define UHF_PORT_INDICATOR	22
-+
-+typedef struct {
-+	uByte		bDescLength;
-+	uByte		bDescriptorType;
-+	uByte		bNbrPorts;
-+	uWord		wHubCharacteristics;
-+#define UHD_PWR			0x0003
-+#define  UHD_PWR_GANGED		0x0000
-+#define  UHD_PWR_INDIVIDUAL	0x0001
-+#define  UHD_PWR_NO_SWITCH	0x0002
-+#define UHD_COMPOUND		0x0004
-+#define UHD_OC			0x0018
-+#define  UHD_OC_GLOBAL		0x0000
-+#define  UHD_OC_INDIVIDUAL	0x0008
-+#define  UHD_OC_NONE		0x0010
-+#define UHD_TT_THINK		0x0060
-+#define  UHD_TT_THINK_8		0x0000
-+#define  UHD_TT_THINK_16	0x0020
-+#define  UHD_TT_THINK_24	0x0040
-+#define  UHD_TT_THINK_32	0x0060
-+#define UHD_PORT_IND		0x0080
-+	uByte		bPwrOn2PwrGood;	/* delay in 2 ms units */
-+#define UHD_PWRON_FACTOR 2
-+	uByte		bHubContrCurrent;
-+	uByte		DeviceRemovable[32]; /* max 255 ports */
-+#define UHD_NOT_REMOV(desc, i) \
-+    (((desc)->DeviceRemovable[(i)/8] >> ((i) % 8)) & 1)
-+	/* deprecated */ uByte		PortPowerCtrlMask[1];
-+} UPACKED usb_hub_descriptor_t;
-+#define USB_HUB_DESCRIPTOR_SIZE 9 /* includes deprecated PortPowerCtrlMask */
-+
-+typedef struct {
-+	uByte		bLength;
-+	uByte		bDescriptorType;
-+	uWord		bcdUSB;
-+	uByte		bDeviceClass;
-+	uByte		bDeviceSubClass;
-+	uByte		bDeviceProtocol;
-+	uByte		bMaxPacketSize0;
-+	uByte		bNumConfigurations;
-+	uByte		bReserved;
-+} UPACKED usb_device_qualifier_t;
-+#define USB_DEVICE_QUALIFIER_SIZE 10
-+
-+typedef struct {
-+	uByte		bLength;
-+	uByte		bDescriptorType;
-+	uByte		bmAttributes;
-+#define UOTG_SRP	0x01
-+#define UOTG_HNP	0x02
-+} UPACKED usb_otg_descriptor_t;
-+
-+/* OTG feature selectors */
-+#define UOTG_B_HNP_ENABLE	3
-+#define UOTG_A_HNP_SUPPORT	4
-+#define UOTG_A_ALT_HNP_SUPPORT	5
-+
-+typedef struct {
-+	uWord		wStatus;
-+/* Device status flags */
-+#define UDS_SELF_POWERED		0x0001
-+#define UDS_REMOTE_WAKEUP		0x0002
-+/* Endpoint status flags */
-+#define UES_HALT			0x0001
-+} UPACKED usb_status_t;
-+
-+typedef struct {
-+	uWord		wHubStatus;
-+#define UHS_LOCAL_POWER			0x0001
-+#define UHS_OVER_CURRENT		0x0002
-+	uWord		wHubChange;
-+} UPACKED usb_hub_status_t;
-+
-+typedef struct {
-+	uWord		wPortStatus;
-+#define UPS_CURRENT_CONNECT_STATUS	0x0001
-+#define UPS_PORT_ENABLED		0x0002
-+#define UPS_SUSPEND			0x0004
-+#define UPS_OVERCURRENT_INDICATOR	0x0008
-+#define UPS_RESET			0x0010
-+#define UPS_PORT_POWER			0x0100
-+#define UPS_LOW_SPEED			0x0200
-+#define UPS_HIGH_SPEED			0x0400
-+#define UPS_PORT_TEST			0x0800
-+#define UPS_PORT_INDICATOR		0x1000
-+	uWord		wPortChange;
-+#define UPS_C_CONNECT_STATUS		0x0001
-+#define UPS_C_PORT_ENABLED		0x0002
-+#define UPS_C_SUSPEND			0x0004
-+#define UPS_C_OVERCURRENT_INDICATOR	0x0008
-+#define UPS_C_PORT_RESET		0x0010
-+} UPACKED usb_port_status_t;
-+
-+#ifdef _MSC_VER
-+#include <poppack.h>
-+#endif
-+
-+/* Device class codes */
-+#define UDCLASS_IN_INTERFACE	0x00
-+#define UDCLASS_COMM		0x02
-+#define UDCLASS_HUB		0x09
-+#define  UDSUBCLASS_HUB		0x00
-+#define  UDPROTO_FSHUB		0x00
-+#define  UDPROTO_HSHUBSTT	0x01
-+#define  UDPROTO_HSHUBMTT	0x02
-+#define UDCLASS_DIAGNOSTIC	0xdc
-+#define UDCLASS_WIRELESS	0xe0
-+#define  UDSUBCLASS_RF		0x01
-+#define   UDPROTO_BLUETOOTH	0x01
-+#define UDCLASS_VENDOR		0xff
-+
-+/* Interface class codes */
-+#define UICLASS_UNSPEC		0x00
-+
-+#define UICLASS_AUDIO		0x01
-+#define  UISUBCLASS_AUDIOCONTROL	1
-+#define  UISUBCLASS_AUDIOSTREAM		2
-+#define  UISUBCLASS_MIDISTREAM		3
-+
-+#define UICLASS_CDC		0x02 /* communication */
-+#define  UISUBCLASS_DIRECT_LINE_CONTROL_MODEL	1
-+#define  UISUBCLASS_ABSTRACT_CONTROL_MODEL	2
-+#define  UISUBCLASS_TELEPHONE_CONTROL_MODEL	3
-+#define  UISUBCLASS_MULTICHANNEL_CONTROL_MODEL	4
-+#define  UISUBCLASS_CAPI_CONTROLMODEL		5
-+#define  UISUBCLASS_ETHERNET_NETWORKING_CONTROL_MODEL 6
-+#define  UISUBCLASS_ATM_NETWORKING_CONTROL_MODEL 7
-+#define   UIPROTO_CDC_AT			1
-+
-+#define UICLASS_HID		0x03
-+#define  UISUBCLASS_BOOT	1
-+#define  UIPROTO_BOOT_KEYBOARD	1
-+
-+#define UICLASS_PHYSICAL	0x05
-+
-+#define UICLASS_IMAGE		0x06
-+
-+#define UICLASS_PRINTER		0x07
-+#define  UISUBCLASS_PRINTER	1
-+#define  UIPROTO_PRINTER_UNI	1
-+#define  UIPROTO_PRINTER_BI	2
-+#define  UIPROTO_PRINTER_1284	3
-+
-+#define UICLASS_MASS		0x08
-+#define  UISUBCLASS_RBC		1
-+#define  UISUBCLASS_SFF8020I	2
-+#define  UISUBCLASS_QIC157	3
-+#define  UISUBCLASS_UFI		4
-+#define  UISUBCLASS_SFF8070I	5
-+#define  UISUBCLASS_SCSI	6
-+#define  UIPROTO_MASS_CBI_I	0
-+#define  UIPROTO_MASS_CBI	1
-+#define  UIPROTO_MASS_BBB_OLD	2	/* Not in the spec anymore */
-+#define  UIPROTO_MASS_BBB	80	/* 'P' for the Iomega Zip drive */
-+
-+#define UICLASS_HUB		0x09
-+#define  UISUBCLASS_HUB		0
-+#define  UIPROTO_FSHUB		0
-+#define  UIPROTO_HSHUBSTT	0 /* Yes, same as previous */
-+#define  UIPROTO_HSHUBMTT	1
-+
-+#define UICLASS_CDC_DATA	0x0a
-+#define  UISUBCLASS_DATA		0
-+#define   UIPROTO_DATA_ISDNBRI		0x30    /* Physical iface */
-+#define   UIPROTO_DATA_HDLC		0x31    /* HDLC */
-+#define   UIPROTO_DATA_TRANSPARENT	0x32    /* Transparent */
-+#define   UIPROTO_DATA_Q921M		0x50    /* Management for Q921 */
-+#define   UIPROTO_DATA_Q921		0x51    /* Data for Q921 */
-+#define   UIPROTO_DATA_Q921TM		0x52    /* TEI multiplexer for Q921 */
-+#define   UIPROTO_DATA_V42BIS		0x90    /* Data compression */
-+#define   UIPROTO_DATA_Q931		0x91    /* Euro-ISDN */
-+#define   UIPROTO_DATA_V120		0x92    /* V.24 rate adaption */
-+#define   UIPROTO_DATA_CAPI		0x93    /* CAPI 2.0 commands */
-+#define   UIPROTO_DATA_HOST_BASED	0xfd    /* Host based driver */
-+#define   UIPROTO_DATA_PUF		0xfe    /* see Prot. Unit Func. Desc.*/
-+#define   UIPROTO_DATA_VENDOR		0xff    /* Vendor specific */
-+
-+#define UICLASS_SMARTCARD	0x0b
-+
-+/*#define UICLASS_FIRM_UPD	0x0c*/
-+
-+#define UICLASS_SECURITY	0x0d
-+
-+#define UICLASS_DIAGNOSTIC	0xdc
-+
-+#define UICLASS_WIRELESS	0xe0
-+#define  UISUBCLASS_RF			0x01
-+#define   UIPROTO_BLUETOOTH		0x01
-+
-+#define UICLASS_APPL_SPEC	0xfe
-+#define  UISUBCLASS_FIRMWARE_DOWNLOAD	1
-+#define  UISUBCLASS_IRDA		2
-+#define  UIPROTO_IRDA			0
-+
-+#define UICLASS_VENDOR		0xff
-+
-+#define USB_HUB_MAX_DEPTH 5
-+
-+/*
-+ * Minimum time a device needs to be powered down to go through
-+ * a power cycle.  XXX Are these time in the spec?
-+ */
-+#define USB_POWER_DOWN_TIME	200 /* ms */
-+#define USB_PORT_POWER_DOWN_TIME	100 /* ms */
-+
-+#if 0
-+/* These are the values from the spec. */
-+#define USB_PORT_RESET_DELAY	10  /* ms */
-+#define USB_PORT_ROOT_RESET_DELAY 50  /* ms */
-+#define USB_PORT_RESET_RECOVERY	10  /* ms */
-+#define USB_PORT_POWERUP_DELAY	100 /* ms */
-+#define USB_SET_ADDRESS_SETTLE	2   /* ms */
-+#define USB_RESUME_DELAY	(20*5)  /* ms */
-+#define USB_RESUME_WAIT		10  /* ms */
-+#define USB_RESUME_RECOVERY	10  /* ms */
-+#define USB_EXTRA_POWER_UP_TIME	0   /* ms */
-+#else
-+/* Allow for marginal (i.e. non-conforming) devices. */
-+#define USB_PORT_RESET_DELAY	50  /* ms */
-+#define USB_PORT_ROOT_RESET_DELAY 250  /* ms */
-+#define USB_PORT_RESET_RECOVERY	250  /* ms */
-+#define USB_PORT_POWERUP_DELAY	300 /* ms */
-+#define USB_SET_ADDRESS_SETTLE	10  /* ms */
-+#define USB_RESUME_DELAY	(50*5)  /* ms */
-+#define USB_RESUME_WAIT		50  /* ms */
-+#define USB_RESUME_RECOVERY	50  /* ms */
-+#define USB_EXTRA_POWER_UP_TIME	20  /* ms */
-+#endif
-+
-+#define USB_MIN_POWER		100 /* mA */
-+#define USB_MAX_POWER		500 /* mA */
-+
-+#define USB_BUS_RESET_DELAY	100 /* ms XXX?*/
-+
-+#define USB_UNCONFIG_NO 0
-+#define USB_UNCONFIG_INDEX (-1)
-+
-+/*** ioctl() related stuff ***/
-+
-+struct usb_ctl_request {
-+	int	ucr_addr;
-+	usb_device_request_t ucr_request;
-+	void	*ucr_data;
-+	int	ucr_flags;
-+#define USBD_SHORT_XFER_OK	0x04	/* allow short reads */
-+	int	ucr_actlen;		/* actual length transferred */
-+};
-+
-+struct usb_alt_interface {
-+	int	uai_config_index;
-+	int	uai_interface_index;
-+	int	uai_alt_no;
-+};
-+
-+#define USB_CURRENT_CONFIG_INDEX (-1)
-+#define USB_CURRENT_ALT_INDEX (-1)
-+
-+struct usb_config_desc {
-+	int	ucd_config_index;
-+	usb_config_descriptor_t ucd_desc;
-+};
-+
-+struct usb_interface_desc {
-+	int	uid_config_index;
-+	int	uid_interface_index;
-+	int	uid_alt_index;
-+	usb_interface_descriptor_t uid_desc;
-+};
-+
-+struct usb_endpoint_desc {
-+	int	ued_config_index;
-+	int	ued_interface_index;
-+	int	ued_alt_index;
-+	int	ued_endpoint_index;
-+	usb_endpoint_descriptor_t ued_desc;
-+};
-+
-+struct usb_full_desc {
-+	int	ufd_config_index;
-+	u_int	ufd_size;
-+	u_char	*ufd_data;
-+};
-+
-+struct usb_string_desc {
-+	int	usd_string_index;
-+	int	usd_language_id;
-+	usb_string_descriptor_t usd_desc;
-+};
-+
-+struct usb_ctl_report_desc {
-+	int	ucrd_size;
-+	u_char	ucrd_data[1024];	/* filled data size will vary */
-+};
-+
-+typedef struct { u_int32_t cookie; } usb_event_cookie_t;
-+
-+#define USB_MAX_DEVNAMES 4
-+#define USB_MAX_DEVNAMELEN 16
-+struct usb_device_info {
-+	u_int8_t	udi_bus;
-+	u_int8_t	udi_addr;	/* device address */
-+	usb_event_cookie_t udi_cookie;
-+	char		udi_product[USB_MAX_STRING_LEN];
-+	char		udi_vendor[USB_MAX_STRING_LEN];
-+	char		udi_release[8];
-+	u_int16_t	udi_productNo;
-+	u_int16_t	udi_vendorNo;
-+	u_int16_t	udi_releaseNo;
-+	u_int8_t	udi_class;
-+	u_int8_t	udi_subclass;
-+	u_int8_t	udi_protocol;
-+	u_int8_t	udi_config;
-+	u_int8_t	udi_speed;
-+#define USB_SPEED_UNKNOWN	0
-+#define USB_SPEED_LOW		1
-+#define USB_SPEED_FULL		2
-+#define USB_SPEED_HIGH		3
-+#define USB_SPEED_VARIABLE	4
-+#define USB_SPEED_SUPER		5
-+	int		udi_power;	/* power consumption in mA, 0 if selfpowered */
-+	int		udi_nports;
-+	char		udi_devnames[USB_MAX_DEVNAMES][USB_MAX_DEVNAMELEN];
-+	u_int8_t	udi_ports[16];/* hub only: addresses of devices on ports */
-+#define USB_PORT_ENABLED 0xff
-+#define USB_PORT_SUSPENDED 0xfe
-+#define USB_PORT_POWERED 0xfd
-+#define USB_PORT_DISABLED 0xfc
-+};
-+
-+struct usb_ctl_report {
-+	int	ucr_report;
-+	u_char	ucr_data[1024];	/* filled data size will vary */
-+};
-+
-+struct usb_device_stats {
-+	u_long	uds_requests[4];	/* indexed by transfer type UE_* */
-+};
-+
-+#define WUSB_MIN_IE			0x80
-+#define WUSB_WCTA_IE			0x80
-+#define WUSB_WCONNECTACK_IE		0x81
-+#define WUSB_WHOSTINFO_IE		0x82
-+#define  WUHI_GET_CA(_bmAttributes_) ((_bmAttributes_) & 0x3)
-+#define   WUHI_CA_RECONN		0x00
-+#define   WUHI_CA_LIMITED		0x01
-+#define   WUHI_CA_ALL			0x03
-+#define  WUHI_GET_MLSI(_bmAttributes_) (((_bmAttributes_) & 0x38) >> 3)
-+#define WUSB_WCHCHANGEANNOUNCE_IE	0x83
-+#define WUSB_WDEV_DISCONNECT_IE		0x84
-+#define WUSB_WHOST_DISCONNECT_IE	0x85
-+#define WUSB_WRELEASE_CHANNEL_IE	0x86
-+#define WUSB_WWORK_IE			0x87
-+#define WUSB_WCHANNEL_STOP_IE		0x88
-+#define WUSB_WDEV_KEEPALIVE_IE		0x89
-+#define WUSB_WISOCH_DISCARD_IE		0x8A
-+#define WUSB_WRESETDEVICE_IE		0x8B
-+#define WUSB_WXMIT_PACKET_ADJUST_IE	0x8C
-+#define WUSB_MAX_IE			0x8C
-+
-+/* Device Notification Types */
-+
-+#define WUSB_DN_MIN			0x01
-+#define WUSB_DN_CONNECT			0x01
-+# define WUSB_DA_OLDCONN	0x00
-+# define WUSB_DA_NEWCONN	0x01
-+# define WUSB_DA_SELF_BEACON	0x02
-+# define WUSB_DA_DIR_BEACON	0x04
-+# define WUSB_DA_NO_BEACON	0x06
-+#define WUSB_DN_DISCONNECT		0x02
-+#define WUSB_DN_EPRDY			0x03
-+#define WUSB_DN_MASAVAILCHANGED		0x04
-+#define WUSB_DN_REMOTEWAKEUP		0x05
-+#define WUSB_DN_SLEEP			0x06
-+#define WUSB_DN_ALIVE			0x07
-+#define WUSB_DN_MAX			0x07
-+
-+#ifdef _MSC_VER
-+#include <pshpack1.h>
-+#endif
-+
-+/* WUSB Handshake Data.  Used during the SET/GET HANDSHAKE requests */
-+typedef struct wusb_hndshk_data {
-+	uByte bMessageNumber;
-+	uByte bStatus;
-+	uByte tTKID[3];
-+	uByte bReserved;
-+	uByte CDID[16];
-+	uByte Nonce[16];
-+	uByte MIC[8];
-+} UPACKED wusb_hndshk_data_t;
-+#define WUSB_HANDSHAKE_LEN_FOR_MIC	38
-+
-+/* WUSB Connection Context */
-+typedef struct wusb_conn_context {
-+	uByte CHID [16];
-+	uByte CDID [16];
-+	uByte CK [16];
-+} UPACKED wusb_conn_context_t;
-+
-+/* WUSB Security Descriptor */
-+typedef struct wusb_security_desc {
-+	uByte bLength;
-+	uByte bDescriptorType;
-+	uWord wTotalLength;
-+	uByte bNumEncryptionTypes;
-+} UPACKED wusb_security_desc_t;
-+
-+/* WUSB Encryption Type Descriptor */
-+typedef struct wusb_encrypt_type_desc {
-+	uByte bLength;
-+	uByte bDescriptorType;
-+
-+	uByte bEncryptionType;
-+#define WUETD_UNSECURE		0
-+#define WUETD_WIRED		1
-+#define WUETD_CCM_1		2
-+#define WUETD_RSA_1		3
-+
-+	uByte bEncryptionValue;
-+	uByte bAuthKeyIndex;
-+} UPACKED wusb_encrypt_type_desc_t;
-+
-+/* WUSB Key Descriptor */
-+typedef struct wusb_key_desc {
-+	uByte bLength;
-+	uByte bDescriptorType;
-+	uByte tTKID[3];
-+	uByte bReserved;
-+	uByte KeyData[1];	/* variable length */
-+} UPACKED wusb_key_desc_t;
-+
-+/* WUSB BOS Descriptor (Binary device Object Store) */
-+typedef struct wusb_bos_desc {
-+	uByte bLength;
-+	uByte bDescriptorType;
-+	uWord wTotalLength;
-+	uByte bNumDeviceCaps;
-+} UPACKED wusb_bos_desc_t;
-+
-+#define USB_DEVICE_CAPABILITY_20_EXTENSION	0x02
-+typedef struct usb_dev_cap_20_ext_desc {
-+	uByte bLength;
-+	uByte bDescriptorType;
-+	uByte bDevCapabilityType;
-+#define USB_20_EXT_LPM				0x02
-+	uDWord bmAttributes;
-+} UPACKED usb_dev_cap_20_ext_desc_t;
-+
-+#define USB_DEVICE_CAPABILITY_SS_USB		0x03
-+typedef struct usb_dev_cap_ss_usb {
-+	uByte bLength;
-+	uByte bDescriptorType;
-+	uByte bDevCapabilityType;
-+#define USB_DC_SS_USB_LTM_CAPABLE		0x02
-+	uByte bmAttributes;
-+#define USB_DC_SS_USB_SPEED_SUPPORT_LOW		0x01
-+#define USB_DC_SS_USB_SPEED_SUPPORT_FULL	0x02
-+#define USB_DC_SS_USB_SPEED_SUPPORT_HIGH	0x04
-+#define USB_DC_SS_USB_SPEED_SUPPORT_SS		0x08
-+	uWord wSpeedsSupported;
-+	uByte bFunctionalitySupport;
-+	uByte bU1DevExitLat;
-+	uWord wU2DevExitLat;
-+} UPACKED usb_dev_cap_ss_usb_t;
-+
-+#define USB_DEVICE_CAPABILITY_CONTAINER_ID	0x04
-+typedef struct usb_dev_cap_container_id {
-+	uByte bLength;
-+	uByte bDescriptorType;
-+	uByte bDevCapabilityType;
-+	uByte bReserved;
-+	uByte containerID[16];
-+} UPACKED usb_dev_cap_container_id_t;
-+
-+/* Device Capability Type Codes */
-+#define WUSB_DEVICE_CAPABILITY_WIRELESS_USB 0x01
-+
-+/* Device Capability Descriptor */
-+typedef struct wusb_dev_cap_desc {
-+	uByte bLength;
-+	uByte bDescriptorType;
-+	uByte bDevCapabilityType;
-+	uByte caps[1];	/* Variable length */
-+} UPACKED wusb_dev_cap_desc_t;
-+
-+/* Device Capability Descriptor */
-+typedef struct wusb_dev_cap_uwb_desc {
-+	uByte bLength;
-+	uByte bDescriptorType;
-+	uByte bDevCapabilityType;
-+	uByte bmAttributes;
-+	uWord wPHYRates;	/* Bitmap */
-+	uByte bmTFITXPowerInfo;
-+	uByte bmFFITXPowerInfo;
-+	uWord bmBandGroup;
-+	uByte bReserved;
-+} UPACKED wusb_dev_cap_uwb_desc_t;
-+
-+/* Wireless USB Endpoint Companion Descriptor */
-+typedef struct wusb_endpoint_companion_desc {
-+	uByte bLength;
-+	uByte bDescriptorType;
-+	uByte bMaxBurst;
-+	uByte bMaxSequence;
-+	uWord wMaxStreamDelay;
-+	uWord wOverTheAirPacketSize;
-+	uByte bOverTheAirInterval;
-+	uByte bmCompAttributes;
-+} UPACKED wusb_endpoint_companion_desc_t;
-+
-+/* Wireless USB Numeric Association M1 Data Structure */
-+typedef struct wusb_m1_data {
-+	uByte version;
-+	uWord langId;
-+	uByte deviceFriendlyNameLength;
-+	uByte sha_256_m3[32];
-+	uByte deviceFriendlyName[256];
-+} UPACKED wusb_m1_data_t;
-+
-+typedef struct wusb_m2_data {
-+	uByte version;
-+	uWord langId;
-+	uByte hostFriendlyNameLength;
-+	uByte pkh[384];
-+	uByte hostFriendlyName[256];
-+} UPACKED wusb_m2_data_t;
-+
-+typedef struct wusb_m3_data {
-+	uByte pkd[384];
-+	uByte nd;
-+} UPACKED wusb_m3_data_t;
-+
-+typedef struct wusb_m4_data {
-+	uDWord _attributeTypeIdAndLength_1;
-+	uWord  associationTypeId;
-+
-+	uDWord _attributeTypeIdAndLength_2;
-+	uWord  associationSubTypeId;
-+
-+	uDWord _attributeTypeIdAndLength_3;
-+	uDWord length;
-+
-+	uDWord _attributeTypeIdAndLength_4;
-+	uDWord associationStatus;
-+
-+	uDWord _attributeTypeIdAndLength_5;
-+	uByte  chid[16];
-+
-+	uDWord _attributeTypeIdAndLength_6;
-+	uByte  cdid[16];
-+
-+	uDWord _attributeTypeIdAndLength_7;
-+	uByte  bandGroups[2];
-+} UPACKED wusb_m4_data_t;
-+
-+#ifdef _MSC_VER
-+#include <poppack.h>
-+#endif
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif /* _USB_H_ */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/Makefile
-@@ -0,0 +1,82 @@
-+#
-+# Makefile for DWC_otg Highspeed USB controller driver
-+#
-+
-+ifneq ($(KERNELRELEASE),)
-+
-+# Use the BUS_INTERFACE variable to compile the software for either
-+# PCI(PCI_INTERFACE) or LM(LM_INTERFACE) bus.
-+ifeq ($(BUS_INTERFACE),)
-+#	BUS_INTERFACE = -DPCI_INTERFACE
-+#	BUS_INTERFACE = -DLM_INTERFACE
-+        BUS_INTERFACE = -DPLATFORM_INTERFACE
-+endif
-+
-+#ccflags-y	+= -DDEBUG
-+#ccflags-y	+= -DDWC_OTG_DEBUGLEV=1 # reduce common debug msgs
-+
-+# Use one of the following flags to compile the software in host-only or
-+# device-only mode.
-+#ccflags-y        += -DDWC_HOST_ONLY
-+#ccflags-y        += -DDWC_DEVICE_ONLY
-+
-+ccflags-y	+= -Dlinux -DDWC_HS_ELECT_TST
-+#ccflags-y	+= -DDWC_EN_ISOC
-+ccflags-y   	+= -I$(obj)/../dwc_common_port
-+#ccflags-y   	+= -I$(PORTLIB)
-+ccflags-y   	+= -DDWC_LINUX
-+ccflags-y   	+= $(CFI)
-+ccflags-y	+= $(BUS_INTERFACE)
-+#ccflags-y	+= -DDWC_DEV_SRPCAP
-+
-+obj-$(CONFIG_USB_DWCOTG) += dwc_otg.o
-+
-+dwc_otg-objs	:= dwc_otg_driver.o dwc_otg_attr.o
-+dwc_otg-objs	+= dwc_otg_cil.o dwc_otg_cil_intr.o
-+dwc_otg-objs	+= dwc_otg_pcd_linux.o dwc_otg_pcd.o dwc_otg_pcd_intr.o
-+dwc_otg-objs	+= dwc_otg_hcd.o dwc_otg_hcd_linux.o dwc_otg_hcd_intr.o dwc_otg_hcd_queue.o dwc_otg_hcd_ddma.o
-+dwc_otg-objs	+= dwc_otg_adp.o
-+dwc_otg-objs	+= dwc_otg_fiq_fsm.o
-+dwc_otg-objs	+= dwc_otg_fiq_stub.o
-+ifneq ($(CFI),)
-+dwc_otg-objs	+= dwc_otg_cfi.o
-+endif
-+
-+kernrelwd := $(subst ., ,$(KERNELRELEASE))
-+kernrel3 := $(word 1,$(kernrelwd)).$(word 2,$(kernrelwd)).$(word 3,$(kernrelwd))
-+
-+ifneq ($(kernrel3),2.6.20)
-+ccflags-y += $(CPPFLAGS)
-+endif
-+
-+else
-+
-+PWD		:= $(shell pwd)
-+PORTLIB		:= $(PWD)/../dwc_common_port
-+
-+# Command paths
-+CTAGS		:= $(CTAGS)
-+DOXYGEN		:= $(DOXYGEN)
-+
-+default: portlib
-+	$(MAKE) -C$(KDIR) M=$(PWD) ARCH=$(ARCH) CROSS_COMPILE=$(CROSS_COMPILE) modules
-+
-+install: default
-+	$(MAKE) -C$(KDIR) M=$(PORTLIB) modules_install
-+	$(MAKE) -C$(KDIR) M=$(PWD) modules_install
-+
-+portlib:
-+	$(MAKE) -C$(KDIR) M=$(PORTLIB) ARCH=$(ARCH) CROSS_COMPILE=$(CROSS_COMPILE) modules
-+	cp $(PORTLIB)/Module.symvers $(PWD)/
-+
-+docs:	$(wildcard *.[hc]) doc/doxygen.cfg
-+	$(DOXYGEN) doc/doxygen.cfg
-+
-+tags:	$(wildcard *.[hc])
-+	$(CTAGS) -e $(wildcard *.[hc]) $(wildcard linux/*.[hc]) $(wildcard $(KDIR)/include/linux/usb*.h)
-+
-+
-+clean:
-+	rm -rf   *.o *.ko .*cmd *.mod.c .tmp_versions Module.symvers
-+
-+endif
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/doc/doxygen.cfg
-@@ -0,0 +1,224 @@
-+# Doxyfile 1.3.9.1
-+
-+#---------------------------------------------------------------------------
-+# Project related configuration options
-+#---------------------------------------------------------------------------
-+PROJECT_NAME           = "DesignWare USB 2.0 OTG Controller (DWC_otg) Device Driver"
-+PROJECT_NUMBER         = v3.00a
-+OUTPUT_DIRECTORY       = ./doc/
-+CREATE_SUBDIRS         = NO
-+OUTPUT_LANGUAGE        = English
-+BRIEF_MEMBER_DESC      = YES
-+REPEAT_BRIEF           = YES
-+ABBREVIATE_BRIEF       = "The $name class" \
-+                         "The $name widget" \
-+                         "The $name file" \
-+                         is \
-+                         provides \
-+                         specifies \
-+                         contains \
-+                         represents \
-+                         a \
-+                         an \
-+                         the
-+ALWAYS_DETAILED_SEC    = NO
-+INLINE_INHERITED_MEMB  = NO
-+FULL_PATH_NAMES        = NO
-+STRIP_FROM_PATH        =
-+STRIP_FROM_INC_PATH    =
-+SHORT_NAMES            = NO
-+JAVADOC_AUTOBRIEF      = YES
-+MULTILINE_CPP_IS_BRIEF = NO
-+INHERIT_DOCS           = YES
-+DISTRIBUTE_GROUP_DOC   = NO
-+TAB_SIZE               = 8
-+ALIASES                =
-+OPTIMIZE_OUTPUT_FOR_C  = YES
-+OPTIMIZE_OUTPUT_JAVA   = NO
-+SUBGROUPING            = YES
-+#---------------------------------------------------------------------------
-+# Build related configuration options
-+#---------------------------------------------------------------------------
-+EXTRACT_ALL            = NO
-+EXTRACT_PRIVATE        = YES
-+EXTRACT_STATIC         = YES
-+EXTRACT_LOCAL_CLASSES  = YES
-+EXTRACT_LOCAL_METHODS  = NO
-+HIDE_UNDOC_MEMBERS     = NO
-+HIDE_UNDOC_CLASSES     = NO
-+HIDE_FRIEND_COMPOUNDS  = NO
-+HIDE_IN_BODY_DOCS      = NO
-+INTERNAL_DOCS          = NO
-+CASE_SENSE_NAMES       = NO
-+HIDE_SCOPE_NAMES       = NO
-+SHOW_INCLUDE_FILES     = YES
-+INLINE_INFO            = YES
-+SORT_MEMBER_DOCS       = NO
-+SORT_BRIEF_DOCS        = NO
-+SORT_BY_SCOPE_NAME     = NO
-+GENERATE_TODOLIST      = YES
-+GENERATE_TESTLIST      = YES
-+GENERATE_BUGLIST       = YES
-+GENERATE_DEPRECATEDLIST= YES
-+ENABLED_SECTIONS       =
-+MAX_INITIALIZER_LINES  = 30
-+SHOW_USED_FILES        = YES
-+SHOW_DIRECTORIES       = YES
-+#---------------------------------------------------------------------------
-+# configuration options related to warning and progress messages
-+#---------------------------------------------------------------------------
-+QUIET                  = YES
-+WARNINGS               = YES
-+WARN_IF_UNDOCUMENTED   = NO
-+WARN_IF_DOC_ERROR      = YES
-+WARN_FORMAT            = "$file:$line: $text"
-+WARN_LOGFILE           =
-+#---------------------------------------------------------------------------
-+# configuration options related to the input files
-+#---------------------------------------------------------------------------
-+INPUT                  = .
-+FILE_PATTERNS          = *.c \
-+                         *.h \
-+                         ./linux/*.c \
-+                         ./linux/*.h
-+RECURSIVE              = NO
-+EXCLUDE                = ./test/ \
-+                         ./dwc_otg/.AppleDouble/
-+EXCLUDE_SYMLINKS       = YES
-+EXCLUDE_PATTERNS       = *.mod.*
-+EXAMPLE_PATH           =
-+EXAMPLE_PATTERNS       = *
-+EXAMPLE_RECURSIVE      = NO
-+IMAGE_PATH             =
-+INPUT_FILTER           =
-+FILTER_PATTERNS        =
-+FILTER_SOURCE_FILES    = NO
-+#---------------------------------------------------------------------------
-+# configuration options related to source browsing
-+#---------------------------------------------------------------------------
-+SOURCE_BROWSER         = YES
-+INLINE_SOURCES         = NO
-+STRIP_CODE_COMMENTS    = YES
-+REFERENCED_BY_RELATION = NO
-+REFERENCES_RELATION    = NO
-+VERBATIM_HEADERS       = NO
-+#---------------------------------------------------------------------------
-+# configuration options related to the alphabetical class index
-+#---------------------------------------------------------------------------
-+ALPHABETICAL_INDEX     = NO
-+COLS_IN_ALPHA_INDEX    = 5
-+IGNORE_PREFIX          =
-+#---------------------------------------------------------------------------
-+# configuration options related to the HTML output
-+#---------------------------------------------------------------------------
-+GENERATE_HTML          = YES
-+HTML_OUTPUT            = html
-+HTML_FILE_EXTENSION    = .html
-+HTML_HEADER            =
-+HTML_FOOTER            =
-+HTML_STYLESHEET        =
-+HTML_ALIGN_MEMBERS     = YES
-+GENERATE_HTMLHELP      = NO
-+CHM_FILE               =
-+HHC_LOCATION           =
-+GENERATE_CHI           = NO
-+BINARY_TOC             = NO
-+TOC_EXPAND             = NO
-+DISABLE_INDEX          = NO
-+ENUM_VALUES_PER_LINE   = 4
-+GENERATE_TREEVIEW      = YES
-+TREEVIEW_WIDTH         = 250
-+#---------------------------------------------------------------------------
-+# configuration options related to the LaTeX output
-+#---------------------------------------------------------------------------
-+GENERATE_LATEX         = NO
-+LATEX_OUTPUT           = latex
-+LATEX_CMD_NAME         = latex
-+MAKEINDEX_CMD_NAME     = makeindex
-+COMPACT_LATEX          = NO
-+PAPER_TYPE             = a4wide
-+EXTRA_PACKAGES         =
-+LATEX_HEADER           =
-+PDF_HYPERLINKS         = NO
-+USE_PDFLATEX           = NO
-+LATEX_BATCHMODE        = NO
-+LATEX_HIDE_INDICES     = NO
-+#---------------------------------------------------------------------------
-+# configuration options related to the RTF output
-+#---------------------------------------------------------------------------
-+GENERATE_RTF           = NO
-+RTF_OUTPUT             = rtf
-+COMPACT_RTF            = NO
-+RTF_HYPERLINKS         = NO
-+RTF_STYLESHEET_FILE    =
-+RTF_EXTENSIONS_FILE    =
-+#---------------------------------------------------------------------------
-+# configuration options related to the man page output
-+#---------------------------------------------------------------------------
-+GENERATE_MAN           = NO
-+MAN_OUTPUT             = man
-+MAN_EXTENSION          = .3
-+MAN_LINKS              = NO
-+#---------------------------------------------------------------------------
-+# configuration options related to the XML output
-+#---------------------------------------------------------------------------
-+GENERATE_XML           = NO
-+XML_OUTPUT             = xml
-+XML_SCHEMA             =
-+XML_DTD                =
-+XML_PROGRAMLISTING     = YES
-+#---------------------------------------------------------------------------
-+# configuration options for the AutoGen Definitions output
-+#---------------------------------------------------------------------------
-+GENERATE_AUTOGEN_DEF   = NO
-+#---------------------------------------------------------------------------
-+# configuration options related to the Perl module output
-+#---------------------------------------------------------------------------
-+GENERATE_PERLMOD       = NO
-+PERLMOD_LATEX          = NO
-+PERLMOD_PRETTY         = YES
-+PERLMOD_MAKEVAR_PREFIX =
-+#---------------------------------------------------------------------------
-+# Configuration options related to the preprocessor
-+#---------------------------------------------------------------------------
-+ENABLE_PREPROCESSING   = YES
-+MACRO_EXPANSION        = YES
-+EXPAND_ONLY_PREDEF     = YES
-+SEARCH_INCLUDES        = YES
-+INCLUDE_PATH           =
-+INCLUDE_FILE_PATTERNS  =
-+PREDEFINED             = DEVICE_ATTR DWC_EN_ISOC
-+EXPAND_AS_DEFINED      = DWC_OTG_DEVICE_ATTR_BITFIELD_SHOW DWC_OTG_DEVICE_ATTR_BITFIELD_STORE DWC_OTG_DEVICE_ATTR_BITFIELD_RW DWC_OTG_DEVICE_ATTR_BITFIELD_RO DWC_OTG_DEVICE_ATTR_REG_SHOW DWC_OTG_DEVICE_ATTR_REG_STORE DWC_OTG_DEVICE_ATTR_REG32_RW DWC_OTG_DEVICE_ATTR_REG32_RO DWC_EN_ISOC
-+SKIP_FUNCTION_MACROS   = NO
-+#---------------------------------------------------------------------------
-+# Configuration::additions related to external references
-+#---------------------------------------------------------------------------
-+TAGFILES               =
-+GENERATE_TAGFILE       =
-+ALLEXTERNALS           = NO
-+EXTERNAL_GROUPS        = YES
-+PERL_PATH              = /usr/bin/perl
-+#---------------------------------------------------------------------------
-+# Configuration options related to the dot tool
-+#---------------------------------------------------------------------------
-+CLASS_DIAGRAMS         = YES
-+HIDE_UNDOC_RELATIONS   = YES
-+HAVE_DOT               = NO
-+CLASS_GRAPH            = YES
-+COLLABORATION_GRAPH    = YES
-+UML_LOOK               = NO
-+TEMPLATE_RELATIONS     = NO
-+INCLUDE_GRAPH          = YES
-+INCLUDED_BY_GRAPH      = YES
-+CALL_GRAPH             = NO
-+GRAPHICAL_HIERARCHY    = YES
-+DOT_IMAGE_FORMAT       = png
-+DOT_PATH               =
-+DOTFILE_DIRS           =
-+MAX_DOT_GRAPH_DEPTH    = 1000
-+GENERATE_LEGEND        = YES
-+DOT_CLEANUP            = YES
-+#---------------------------------------------------------------------------
-+# Configuration::additions related to the search engine
-+#---------------------------------------------------------------------------
-+SEARCHENGINE           = NO
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dummy_audio.c
-@@ -0,0 +1,1574 @@
-+/*
-+ * zero.c -- Gadget Zero, for USB development
-+ *
-+ * Copyright (C) 2003-2004 David Brownell
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ *    notice, this list of conditions, and the following disclaimer,
-+ *    without modification.
-+ * 2. Redistributions in binary form must reproduce the above copyright
-+ *    notice, this list of conditions and the following disclaimer in the
-+ *    documentation and/or other materials provided with the distribution.
-+ * 3. The names of the above-listed copyright holders may not be used
-+ *    to endorse or promote products derived from this software without
-+ *    specific prior written permission.
-+ *
-+ * ALTERNATIVELY, this software may be distributed under the terms of the
-+ * GNU General Public License ("GPL") as published by the Free Software
-+ * Foundation, either version 2 of that License or (at your option) any
-+ * later version.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
-+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
-+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
-+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+ */
-+
-+
-+/*
-+ * Gadget Zero only needs two bulk endpoints, and is an example of how you
-+ * can write a hardware-agnostic gadget driver running inside a USB device.
-+ *
-+ * Hardware details are visible (see CONFIG_USB_ZERO_* below) but don't
-+ * affect most of the driver.
-+ *
-+ * Use it with the Linux host/master side "usbtest" driver to get a basic
-+ * functional test of your device-side usb stack, or with "usb-skeleton".
-+ *
-+ * It supports two similar configurations.  One sinks whatever the usb host
-+ * writes, and in return sources zeroes.  The other loops whatever the host
-+ * writes back, so the host can read it.  Module options include:
-+ *
-+ *   buflen=N		default N=4096, buffer size used
-+ *   qlen=N		default N=32, how many buffers in the loopback queue
-+ *   loopdefault	default false, list loopback config first
-+ *
-+ * Many drivers will only have one configuration, letting them be much
-+ * simpler if they also don't support high speed operation (like this
-+ * driver does).
-+ */
-+
-+#include <linux/config.h>
-+#include <linux/module.h>
-+#include <linux/kernel.h>
-+#include <linux/delay.h>
-+#include <linux/ioport.h>
-+#include <linux/sched.h>
-+#include <linux/slab.h>
-+#include <linux/smp_lock.h>
-+#include <linux/errno.h>
-+#include <linux/init.h>
-+#include <linux/timer.h>
-+#include <linux/list.h>
-+#include <linux/interrupt.h>
-+#include <linux/uts.h>
-+#include <linux/version.h>
-+#include <linux/device.h>
-+#include <linux/moduleparam.h>
-+#include <linux/proc_fs.h>
-+
-+#include <asm/byteorder.h>
-+#include <asm/io.h>
-+#include <asm/irq.h>
-+#include <asm/system.h>
-+#include <asm/unaligned.h>
-+
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21)
-+# include <linux/usb/ch9.h>
-+#else
-+# include <linux/usb_ch9.h>
-+#endif
-+
-+#include <linux/usb_gadget.h>
-+
-+
-+/*-------------------------------------------------------------------------*/
-+/*-------------------------------------------------------------------------*/
-+
-+
-+static int utf8_to_utf16le(const char *s, u16 *cp, unsigned len)
-+{
-+	int	count = 0;
-+	u8	c;
-+	u16	uchar;
-+
-+	/* this insists on correct encodings, though not minimal ones.
-+	 * BUT it currently rejects legit 4-byte UTF-8 code points,
-+	 * which need surrogate pairs.  (Unicode 3.1 can use them.)
-+	 */
-+	while (len != 0 && (c = (u8) *s++) != 0) {
-+		if (unlikely(c & 0x80)) {
-+			// 2-byte sequence:
-+			// 00000yyyyyxxxxxx = 110yyyyy 10xxxxxx
-+			if ((c & 0xe0) == 0xc0) {
-+				uchar = (c & 0x1f) << 6;
-+
-+				c = (u8) *s++;
-+				if ((c & 0xc0) != 0xc0)
-+					goto fail;
-+				c &= 0x3f;
-+				uchar |= c;
-+
-+			// 3-byte sequence (most CJKV characters):
-+			// zzzzyyyyyyxxxxxx = 1110zzzz 10yyyyyy 10xxxxxx
-+			} else if ((c & 0xf0) == 0xe0) {
-+				uchar = (c & 0x0f) << 12;
-+
-+				c = (u8) *s++;
-+				if ((c & 0xc0) != 0xc0)
-+					goto fail;
-+				c &= 0x3f;
-+				uchar |= c << 6;
-+
-+				c = (u8) *s++;
-+				if ((c & 0xc0) != 0xc0)
-+					goto fail;
-+				c &= 0x3f;
-+				uchar |= c;
-+
-+				/* no bogus surrogates */
-+				if (0xd800 <= uchar && uchar <= 0xdfff)
-+					goto fail;
-+
-+			// 4-byte sequence (surrogate pairs, currently rare):
-+			// 11101110wwwwzzzzyy + 110111yyyyxxxxxx
-+			//     = 11110uuu 10uuzzzz 10yyyyyy 10xxxxxx
-+			// (uuuuu = wwww + 1)
-+			// FIXME accept the surrogate code points (only)
-+
-+			} else
-+				goto fail;
-+		} else
-+			uchar = c;
-+		put_unaligned (cpu_to_le16 (uchar), cp++);
-+		count++;
-+		len--;
-+	}
-+	return count;
-+fail:
-+	return -1;
-+}
-+
-+
-+/**
-+ * usb_gadget_get_string - fill out a string descriptor
-+ * @table: of c strings encoded using UTF-8
-+ * @id: string id, from low byte of wValue in get string descriptor
-+ * @buf: at least 256 bytes
-+ *
-+ * Finds the UTF-8 string matching the ID, and converts it into a
-+ * string descriptor in utf16-le.
-+ * Returns length of descriptor (always even) or negative errno
-+ *
-+ * If your driver needs stings in multiple languages, you'll probably
-+ * "switch (wIndex) { ... }"  in your ep0 string descriptor logic,
-+ * using this routine after choosing which set of UTF-8 strings to use.
-+ * Note that US-ASCII is a strict subset of UTF-8; any string bytes with
-+ * the eighth bit set will be multibyte UTF-8 characters, not ISO-8859/1
-+ * characters (which are also widely used in C strings).
-+ */
-+int
-+usb_gadget_get_string (struct usb_gadget_strings *table, int id, u8 *buf)
-+{
-+	struct usb_string	*s;
-+	int			len;
-+
-+	/* descriptor 0 has the language id */
-+	if (id == 0) {
-+		buf [0] = 4;
-+		buf [1] = USB_DT_STRING;
-+		buf [2] = (u8) table->language;
-+		buf [3] = (u8) (table->language >> 8);
-+		return 4;
-+	}
-+	for (s = table->strings; s && s->s; s++)
-+		if (s->id == id)
-+			break;
-+
-+	/* unrecognized: stall. */
-+	if (!s || !s->s)
-+		return -EINVAL;
-+
-+	/* string descriptors have length, tag, then UTF16-LE text */
-+	len = min ((size_t) 126, strlen (s->s));
-+	memset (buf + 2, 0, 2 * len);	/* zero all the bytes */
-+	len = utf8_to_utf16le(s->s, (u16 *)&buf[2], len);
-+	if (len < 0)
-+		return -EINVAL;
-+	buf [0] = (len + 1) * 2;
-+	buf [1] = USB_DT_STRING;
-+	return buf [0];
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+/*-------------------------------------------------------------------------*/
-+
-+
-+/**
-+ * usb_descriptor_fillbuf - fill buffer with descriptors
-+ * @buf: Buffer to be filled
-+ * @buflen: Size of buf
-+ * @src: Array of descriptor pointers, terminated by null pointer.
-+ *
-+ * Copies descriptors into the buffer, returning the length or a
-+ * negative error code if they can't all be copied.  Useful when
-+ * assembling descriptors for an associated set of interfaces used
-+ * as part of configuring a composite device; or in other cases where
-+ * sets of descriptors need to be marshaled.
-+ */
-+int
-+usb_descriptor_fillbuf(void *buf, unsigned buflen,
-+		const struct usb_descriptor_header **src)
-+{
-+	u8	*dest = buf;
-+
-+	if (!src)
-+		return -EINVAL;
-+
-+	/* fill buffer from src[] until null descriptor ptr */
-+	for (; 0 != *src; src++) {
-+		unsigned		len = (*src)->bLength;
-+
-+		if (len > buflen)
-+			return -EINVAL;
-+		memcpy(dest, *src, len);
-+		buflen -= len;
-+		dest += len;
-+	}
-+	return dest - (u8 *)buf;
-+}
-+
-+
-+/**
-+ * usb_gadget_config_buf - builts a complete configuration descriptor
-+ * @config: Header for the descriptor, including characteristics such
-+ *	as power requirements and number of interfaces.
-+ * @desc: Null-terminated vector of pointers to the descriptors (interface,
-+ *	endpoint, etc) defining all functions in this device configuration.
-+ * @buf: Buffer for the resulting configuration descriptor.
-+ * @length: Length of buffer.  If this is not big enough to hold the
-+ *	entire configuration descriptor, an error code will be returned.
-+ *
-+ * This copies descriptors into the response buffer, building a descriptor
-+ * for that configuration.  It returns the buffer length or a negative
-+ * status code.  The config.wTotalLength field is set to match the length
-+ * of the result, but other descriptor fields (including power usage and
-+ * interface count) must be set by the caller.
-+ *
-+ * Gadget drivers could use this when constructing a config descriptor
-+ * in response to USB_REQ_GET_DESCRIPTOR.  They will need to patch the
-+ * resulting bDescriptorType value if USB_DT_OTHER_SPEED_CONFIG is needed.
-+ */
-+int usb_gadget_config_buf(
-+	const struct usb_config_descriptor	*config,
-+	void					*buf,
-+	unsigned				length,
-+	const struct usb_descriptor_header	**desc
-+)
-+{
-+	struct usb_config_descriptor		*cp = buf;
-+	int					len;
-+
-+	/* config descriptor first */
-+	if (length < USB_DT_CONFIG_SIZE || !desc)
-+		return -EINVAL;
-+	*cp = *config;
-+
-+	/* then interface/endpoint/class/vendor/... */
-+	len = usb_descriptor_fillbuf(USB_DT_CONFIG_SIZE + (u8*)buf,
-+			length - USB_DT_CONFIG_SIZE, desc);
-+	if (len < 0)
-+		return len;
-+	len += USB_DT_CONFIG_SIZE;
-+	if (len > 0xffff)
-+		return -EINVAL;
-+
-+	/* patch up the config descriptor */
-+	cp->bLength = USB_DT_CONFIG_SIZE;
-+	cp->bDescriptorType = USB_DT_CONFIG;
-+	cp->wTotalLength = cpu_to_le16(len);
-+	cp->bmAttributes |= USB_CONFIG_ATT_ONE;
-+	return len;
-+}
-+
-+/*-------------------------------------------------------------------------*/
-+/*-------------------------------------------------------------------------*/
-+
-+
-+#define RBUF_LEN (1024*1024)
-+static int rbuf_start;
-+static int rbuf_len;
-+static __u8 rbuf[RBUF_LEN];
-+
-+/*-------------------------------------------------------------------------*/
-+
-+#define DRIVER_VERSION		"St Patrick's Day 2004"
-+
-+static const char shortname [] = "zero";
-+static const char longname [] = "YAMAHA YST-MS35D USB Speaker  ";
-+
-+static const char source_sink [] = "source and sink data";
-+static const char loopback [] = "loop input to output";
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/*
-+ * driver assumes self-powered hardware, and
-+ * has no way for users to trigger remote wakeup.
-+ *
-+ * this version autoconfigures as much as possible,
-+ * which is reasonable for most "bulk-only" drivers.
-+ */
-+static const char *EP_IN_NAME;		/* source */
-+static const char *EP_OUT_NAME;		/* sink */
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/* big enough to hold our biggest descriptor */
-+#define USB_BUFSIZ	512
-+
-+struct zero_dev {
-+	spinlock_t		lock;
-+	struct usb_gadget	*gadget;
-+	struct usb_request	*req;		/* for control responses */
-+
-+	/* when configured, we have one of two configs:
-+	 * - source data (in to host) and sink it (out from host)
-+	 * - or loop it back (out from host back in to host)
-+	 */
-+	u8			config;
-+	struct usb_ep		*in_ep, *out_ep;
-+
-+	/* autoresume timer */
-+	struct timer_list	resume;
-+};
-+
-+#define xprintk(d,level,fmt,args...) \
-+	dev_printk(level , &(d)->gadget->dev , fmt , ## args)
-+
-+#ifdef DEBUG
-+#define DBG(dev,fmt,args...) \
-+	xprintk(dev , KERN_DEBUG , fmt , ## args)
-+#else
-+#define DBG(dev,fmt,args...) \
-+	do { } while (0)
-+#endif /* DEBUG */
-+
-+#ifdef VERBOSE
-+#define VDBG	DBG
-+#else
-+#define VDBG(dev,fmt,args...) \
-+	do { } while (0)
-+#endif /* VERBOSE */
-+
-+#define ERROR(dev,fmt,args...) \
-+	xprintk(dev , KERN_ERR , fmt , ## args)
-+#define WARN(dev,fmt,args...) \
-+	xprintk(dev , KERN_WARNING , fmt , ## args)
-+#define INFO(dev,fmt,args...) \
-+	xprintk(dev , KERN_INFO , fmt , ## args)
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static unsigned buflen = 4096;
-+static unsigned qlen = 32;
-+static unsigned pattern = 0;
-+
-+module_param (buflen, uint, S_IRUGO|S_IWUSR);
-+module_param (qlen, uint, S_IRUGO|S_IWUSR);
-+module_param (pattern, uint, S_IRUGO|S_IWUSR);
-+
-+/*
-+ * if it's nonzero, autoresume says how many seconds to wait
-+ * before trying to wake up the host after suspend.
-+ */
-+static unsigned autoresume = 0;
-+module_param (autoresume, uint, 0);
-+
-+/*
-+ * Normally the "loopback" configuration is second (index 1) so
-+ * it's not the default.  Here's where to change that order, to
-+ * work better with hosts where config changes are problematic.
-+ * Or controllers (like superh) that only support one config.
-+ */
-+static int loopdefault = 0;
-+
-+module_param (loopdefault, bool, S_IRUGO|S_IWUSR);
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/* Thanks to NetChip Technologies for donating this product ID.
-+ *
-+ * DO NOT REUSE THESE IDs with a protocol-incompatible driver!!  Ever!!
-+ * Instead:  allocate your own, using normal USB-IF procedures.
-+ */
-+#ifndef	CONFIG_USB_ZERO_HNPTEST
-+#define DRIVER_VENDOR_NUM	0x0525		/* NetChip */
-+#define DRIVER_PRODUCT_NUM	0xa4a0		/* Linux-USB "Gadget Zero" */
-+#else
-+#define DRIVER_VENDOR_NUM	0x1a0a		/* OTG test device IDs */
-+#define DRIVER_PRODUCT_NUM	0xbadd
-+#endif
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/*
-+ * DESCRIPTORS ... most are static, but strings and (full)
-+ * configuration descriptors are built on demand.
-+ */
-+
-+/*
-+#define STRING_MANUFACTURER		25
-+#define STRING_PRODUCT			42
-+#define STRING_SERIAL			101
-+*/
-+#define STRING_MANUFACTURER		1
-+#define STRING_PRODUCT			2
-+#define STRING_SERIAL			3
-+
-+#define STRING_SOURCE_SINK		250
-+#define STRING_LOOPBACK			251
-+
-+/*
-+ * This device advertises two configurations; these numbers work
-+ * on a pxa250 as well as more flexible hardware.
-+ */
-+#define	CONFIG_SOURCE_SINK	3
-+#define	CONFIG_LOOPBACK		2
-+
-+/*
-+static struct usb_device_descriptor
-+device_desc = {
-+	.bLength =		sizeof device_desc,
-+	.bDescriptorType =	USB_DT_DEVICE,
-+
-+	.bcdUSB =		__constant_cpu_to_le16 (0x0200),
-+	.bDeviceClass =		USB_CLASS_VENDOR_SPEC,
-+
-+	.idVendor =		__constant_cpu_to_le16 (DRIVER_VENDOR_NUM),
-+	.idProduct =		__constant_cpu_to_le16 (DRIVER_PRODUCT_NUM),
-+	.iManufacturer =	STRING_MANUFACTURER,
-+	.iProduct =		STRING_PRODUCT,
-+	.iSerialNumber =	STRING_SERIAL,
-+	.bNumConfigurations =	2,
-+};
-+*/
-+static struct usb_device_descriptor
-+device_desc = {
-+	.bLength =		sizeof device_desc,
-+	.bDescriptorType =	USB_DT_DEVICE,
-+	.bcdUSB =		__constant_cpu_to_le16 (0x0100),
-+	.bDeviceClass =		USB_CLASS_PER_INTERFACE,
-+	.bDeviceSubClass =      0,
-+	.bDeviceProtocol =      0,
-+	.bMaxPacketSize0 =      64,
-+	.bcdDevice =            __constant_cpu_to_le16 (0x0100),
-+	.idVendor =		__constant_cpu_to_le16 (0x0499),
-+	.idProduct =		__constant_cpu_to_le16 (0x3002),
-+	.iManufacturer =	STRING_MANUFACTURER,
-+	.iProduct =		STRING_PRODUCT,
-+	.iSerialNumber =	STRING_SERIAL,
-+	.bNumConfigurations =	1,
-+};
-+
-+static struct usb_config_descriptor
-+z_config = {
-+	.bLength =		sizeof z_config,
-+	.bDescriptorType =	USB_DT_CONFIG,
-+
-+	/* compute wTotalLength on the fly */
-+	.bNumInterfaces =	2,
-+	.bConfigurationValue =	1,
-+	.iConfiguration =	0,
-+	.bmAttributes =		0x40,
-+	.bMaxPower =		0,	/* self-powered */
-+};
-+
-+
-+static struct usb_otg_descriptor
-+otg_descriptor = {
-+	.bLength =		sizeof otg_descriptor,
-+	.bDescriptorType =	USB_DT_OTG,
-+
-+	.bmAttributes =		USB_OTG_SRP,
-+};
-+
-+/* one interface in each configuration */
-+#ifdef	CONFIG_USB_GADGET_DUALSPEED
-+
-+/*
-+ * usb 2.0 devices need to expose both high speed and full speed
-+ * descriptors, unless they only run at full speed.
-+ *
-+ * that means alternate endpoint descriptors (bigger packets)
-+ * and a "device qualifier" ... plus more construction options
-+ * for the config descriptor.
-+ */
-+
-+static struct usb_qualifier_descriptor
-+dev_qualifier = {
-+	.bLength =		sizeof dev_qualifier,
-+	.bDescriptorType =	USB_DT_DEVICE_QUALIFIER,
-+
-+	.bcdUSB =		__constant_cpu_to_le16 (0x0200),
-+	.bDeviceClass =		USB_CLASS_VENDOR_SPEC,
-+
-+	.bNumConfigurations =	2,
-+};
-+
-+
-+struct usb_cs_as_general_descriptor {
-+	__u8  bLength;
-+	__u8  bDescriptorType;
-+
-+	__u8  bDescriptorSubType;
-+	__u8  bTerminalLink;
-+	__u8  bDelay;
-+	__u16  wFormatTag;
-+} __attribute__ ((packed));
-+
-+struct usb_cs_as_format_descriptor {
-+	__u8  bLength;
-+	__u8  bDescriptorType;
-+
-+	__u8  bDescriptorSubType;
-+	__u8  bFormatType;
-+	__u8  bNrChannels;
-+	__u8  bSubframeSize;
-+	__u8  bBitResolution;
-+	__u8  bSamfreqType;
-+	__u8  tLowerSamFreq[3];
-+	__u8  tUpperSamFreq[3];
-+} __attribute__ ((packed));
-+
-+static const struct usb_interface_descriptor
-+z_audio_control_if_desc = {
-+	.bLength =		sizeof z_audio_control_if_desc,
-+	.bDescriptorType =	USB_DT_INTERFACE,
-+	.bInterfaceNumber = 0,
-+	.bAlternateSetting = 0,
-+	.bNumEndpoints = 0,
-+	.bInterfaceClass = USB_CLASS_AUDIO,
-+	.bInterfaceSubClass = 0x1,
-+	.bInterfaceProtocol = 0,
-+	.iInterface = 0,
-+};
-+
-+static const struct usb_interface_descriptor
-+z_audio_if_desc = {
-+	.bLength =		sizeof z_audio_if_desc,
-+	.bDescriptorType =	USB_DT_INTERFACE,
-+	.bInterfaceNumber = 1,
-+	.bAlternateSetting = 0,
-+	.bNumEndpoints = 0,
-+	.bInterfaceClass = USB_CLASS_AUDIO,
-+	.bInterfaceSubClass = 0x2,
-+	.bInterfaceProtocol = 0,
-+	.iInterface = 0,
-+};
-+
-+static const struct usb_interface_descriptor
-+z_audio_if_desc2 = {
-+	.bLength =		sizeof z_audio_if_desc,
-+	.bDescriptorType =	USB_DT_INTERFACE,
-+	.bInterfaceNumber = 1,
-+	.bAlternateSetting = 1,
-+	.bNumEndpoints = 1,
-+	.bInterfaceClass = USB_CLASS_AUDIO,
-+	.bInterfaceSubClass = 0x2,
-+	.bInterfaceProtocol = 0,
-+	.iInterface = 0,
-+};
-+
-+static const struct usb_cs_as_general_descriptor
-+z_audio_cs_as_if_desc = {
-+	.bLength = 7,
-+	.bDescriptorType = 0x24,
-+
-+	.bDescriptorSubType = 0x01,
-+	.bTerminalLink = 0x01,
-+	.bDelay = 0x0,
-+	.wFormatTag = __constant_cpu_to_le16 (0x0001)
-+};
-+
-+
-+static const struct usb_cs_as_format_descriptor
-+z_audio_cs_as_format_desc = {
-+	.bLength = 0xe,
-+	.bDescriptorType = 0x24,
-+
-+	.bDescriptorSubType = 2,
-+	.bFormatType = 1,
-+	.bNrChannels = 1,
-+	.bSubframeSize = 1,
-+	.bBitResolution = 8,
-+	.bSamfreqType = 0,
-+	.tLowerSamFreq = {0x7e, 0x13, 0x00},
-+	.tUpperSamFreq = {0xe2, 0xd6, 0x00},
-+};
-+
-+static const struct usb_endpoint_descriptor
-+z_iso_ep = {
-+	.bLength = 0x09,
-+	.bDescriptorType = 0x05,
-+	.bEndpointAddress = 0x04,
-+	.bmAttributes = 0x09,
-+	.wMaxPacketSize = 0x0038,
-+	.bInterval = 0x01,
-+	.bRefresh = 0x00,
-+	.bSynchAddress = 0x00,
-+};
-+
-+static char z_iso_ep2[] = {0x07, 0x25, 0x01, 0x00, 0x02, 0x00, 0x02};
-+
-+// 9 bytes
-+static char z_ac_interface_header_desc[] =
-+{ 0x09, 0x24, 0x01, 0x00, 0x01, 0x2b, 0x00, 0x01, 0x01 };
-+
-+// 12 bytes
-+static char z_0[] = {0x0c, 0x24, 0x02, 0x01, 0x01, 0x01, 0x00, 0x02,
-+		     0x03, 0x00, 0x00, 0x00};
-+// 13 bytes
-+static char z_1[] = {0x0d, 0x24, 0x06, 0x02, 0x01, 0x02, 0x15, 0x00,
-+		     0x02, 0x00, 0x02, 0x00, 0x00};
-+// 9 bytes
-+static char z_2[] = {0x09, 0x24, 0x03, 0x03, 0x01, 0x03, 0x00, 0x02,
-+		     0x00};
-+
-+static char za_0[] = {0x09, 0x04, 0x01, 0x02, 0x01, 0x01, 0x02, 0x00,
-+		      0x00};
-+
-+static char za_1[] = {0x07, 0x24, 0x01, 0x01, 0x00, 0x01, 0x00};
-+
-+static char za_2[] = {0x0e, 0x24, 0x02, 0x01, 0x02, 0x01, 0x08, 0x00,
-+		      0x7e, 0x13, 0x00, 0xe2, 0xd6, 0x00};
-+
-+static char za_3[] = {0x09, 0x05, 0x04, 0x09, 0x70, 0x00, 0x01, 0x00,
-+		      0x00};
-+
-+static char za_4[] = {0x07, 0x25, 0x01, 0x00, 0x02, 0x00, 0x02};
-+
-+static char za_5[] = {0x09, 0x04, 0x01, 0x03, 0x01, 0x01, 0x02, 0x00,
-+		      0x00};
-+
-+static char za_6[] = {0x07, 0x24, 0x01, 0x01, 0x00, 0x01, 0x00};
-+
-+static char za_7[] = {0x0e, 0x24, 0x02, 0x01, 0x01, 0x02, 0x10, 0x00,
-+		      0x7e, 0x13, 0x00, 0xe2, 0xd6, 0x00};
-+
-+static char za_8[] = {0x09, 0x05, 0x04, 0x09, 0x70, 0x00, 0x01, 0x00,
-+		      0x00};
-+
-+static char za_9[] = {0x07, 0x25, 0x01, 0x00, 0x02, 0x00, 0x02};
-+
-+static char za_10[] = {0x09, 0x04, 0x01, 0x04, 0x01, 0x01, 0x02, 0x00,
-+		       0x00};
-+
-+static char za_11[] = {0x07, 0x24, 0x01, 0x01, 0x00, 0x01, 0x00};
-+
-+static char za_12[] = {0x0e, 0x24, 0x02, 0x01, 0x02, 0x02, 0x10, 0x00,
-+		       0x73, 0x13, 0x00, 0xe2, 0xd6, 0x00};
-+
-+static char za_13[] = {0x09, 0x05, 0x04, 0x09, 0xe0, 0x00, 0x01, 0x00,
-+		       0x00};
-+
-+static char za_14[] = {0x07, 0x25, 0x01, 0x00, 0x02, 0x00, 0x02};
-+
-+static char za_15[] = {0x09, 0x04, 0x01, 0x05, 0x01, 0x01, 0x02, 0x00,
-+		       0x00};
-+
-+static char za_16[] = {0x07, 0x24, 0x01, 0x01, 0x00, 0x01, 0x00};
-+
-+static char za_17[] = {0x0e, 0x24, 0x02, 0x01, 0x01, 0x03, 0x14, 0x00,
-+		       0x7e, 0x13, 0x00, 0xe2, 0xd6, 0x00};
-+
-+static char za_18[] = {0x09, 0x05, 0x04, 0x09, 0xa8, 0x00, 0x01, 0x00,
-+		       0x00};
-+
-+static char za_19[] = {0x07, 0x25, 0x01, 0x00, 0x02, 0x00, 0x02};
-+
-+static char za_20[] = {0x09, 0x04, 0x01, 0x06, 0x01, 0x01, 0x02, 0x00,
-+		       0x00};
-+
-+static char za_21[] = {0x07, 0x24, 0x01, 0x01, 0x00, 0x01, 0x00};
-+
-+static char za_22[] = {0x0e, 0x24, 0x02, 0x01, 0x02, 0x03, 0x14, 0x00,
-+		       0x7e, 0x13, 0x00, 0xe2, 0xd6, 0x00};
-+
-+static char za_23[] = {0x09, 0x05, 0x04, 0x09, 0x50, 0x01, 0x01, 0x00,
-+		       0x00};
-+
-+static char za_24[] = {0x07, 0x25, 0x01, 0x00, 0x02, 0x00, 0x02};
-+
-+
-+
-+static const struct usb_descriptor_header *z_function [] = {
-+	(struct usb_descriptor_header *) &z_audio_control_if_desc,
-+	(struct usb_descriptor_header *) &z_ac_interface_header_desc,
-+	(struct usb_descriptor_header *) &z_0,
-+	(struct usb_descriptor_header *) &z_1,
-+	(struct usb_descriptor_header *) &z_2,
-+	(struct usb_descriptor_header *) &z_audio_if_desc,
-+	(struct usb_descriptor_header *) &z_audio_if_desc2,
-+	(struct usb_descriptor_header *) &z_audio_cs_as_if_desc,
-+	(struct usb_descriptor_header *) &z_audio_cs_as_format_desc,
-+	(struct usb_descriptor_header *) &z_iso_ep,
-+	(struct usb_descriptor_header *) &z_iso_ep2,
-+	(struct usb_descriptor_header *) &za_0,
-+	(struct usb_descriptor_header *) &za_1,
-+	(struct usb_descriptor_header *) &za_2,
-+	(struct usb_descriptor_header *) &za_3,
-+	(struct usb_descriptor_header *) &za_4,
-+	(struct usb_descriptor_header *) &za_5,
-+	(struct usb_descriptor_header *) &za_6,
-+	(struct usb_descriptor_header *) &za_7,
-+	(struct usb_descriptor_header *) &za_8,
-+	(struct usb_descriptor_header *) &za_9,
-+	(struct usb_descriptor_header *) &za_10,
-+	(struct usb_descriptor_header *) &za_11,
-+	(struct usb_descriptor_header *) &za_12,
-+	(struct usb_descriptor_header *) &za_13,
-+	(struct usb_descriptor_header *) &za_14,
-+	(struct usb_descriptor_header *) &za_15,
-+	(struct usb_descriptor_header *) &za_16,
-+	(struct usb_descriptor_header *) &za_17,
-+	(struct usb_descriptor_header *) &za_18,
-+	(struct usb_descriptor_header *) &za_19,
-+	(struct usb_descriptor_header *) &za_20,
-+	(struct usb_descriptor_header *) &za_21,
-+	(struct usb_descriptor_header *) &za_22,
-+	(struct usb_descriptor_header *) &za_23,
-+	(struct usb_descriptor_header *) &za_24,
-+	NULL,
-+};
-+
-+/* maxpacket and other transfer characteristics vary by speed. */
-+#define ep_desc(g,hs,fs) (((g)->speed==USB_SPEED_HIGH)?(hs):(fs))
-+
-+#else
-+
-+/* if there's no high speed support, maxpacket doesn't change. */
-+#define ep_desc(g,hs,fs) fs
-+
-+#endif	/* !CONFIG_USB_GADGET_DUALSPEED */
-+
-+static char				manufacturer [40];
-+//static char				serial [40];
-+static char				serial [] = "Ser 00 em";
-+
-+/* static strings, in UTF-8 */
-+static struct usb_string		strings [] = {
-+	{ STRING_MANUFACTURER, manufacturer, },
-+	{ STRING_PRODUCT, longname, },
-+	{ STRING_SERIAL, serial, },
-+	{ STRING_LOOPBACK, loopback, },
-+	{ STRING_SOURCE_SINK, source_sink, },
-+	{  }			/* end of list */
-+};
-+
-+static struct usb_gadget_strings	stringtab = {
-+	.language	= 0x0409,	/* en-us */
-+	.strings	= strings,
-+};
-+
-+/*
-+ * config descriptors are also handcrafted.  these must agree with code
-+ * that sets configurations, and with code managing interfaces and their
-+ * altsettings.  other complexity may come from:
-+ *
-+ *  - high speed support, including "other speed config" rules
-+ *  - multiple configurations
-+ *  - interfaces with alternate settings
-+ *  - embedded class or vendor-specific descriptors
-+ *
-+ * this handles high speed, and has a second config that could as easily
-+ * have been an alternate interface setting (on most hardware).
-+ *
-+ * NOTE:  to demonstrate (and test) more USB capabilities, this driver
-+ * should include an altsetting to test interrupt transfers, including
-+ * high bandwidth modes at high speed.  (Maybe work like Intel's test
-+ * device?)
-+ */
-+static int
-+config_buf (struct usb_gadget *gadget, u8 *buf, u8 type, unsigned index)
-+{
-+	int len;
-+	const struct usb_descriptor_header **function;
-+
-+	function = z_function;
-+	len = usb_gadget_config_buf (&z_config, buf, USB_BUFSIZ, function);
-+	if (len < 0)
-+		return len;
-+	((struct usb_config_descriptor *) buf)->bDescriptorType = type;
-+	return len;
-+}
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static struct usb_request *
-+alloc_ep_req (struct usb_ep *ep, unsigned length)
-+{
-+	struct usb_request	*req;
-+
-+	req = usb_ep_alloc_request (ep, GFP_ATOMIC);
-+	if (req) {
-+		req->length = length;
-+		req->buf = usb_ep_alloc_buffer (ep, length,
-+				&req->dma, GFP_ATOMIC);
-+		if (!req->buf) {
-+			usb_ep_free_request (ep, req);
-+			req = NULL;
-+		}
-+	}
-+	return req;
-+}
-+
-+static void free_ep_req (struct usb_ep *ep, struct usb_request *req)
-+{
-+	if (req->buf)
-+		usb_ep_free_buffer (ep, req->buf, req->dma, req->length);
-+	usb_ep_free_request (ep, req);
-+}
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/* optionally require specific source/sink data patterns  */
-+
-+static int
-+check_read_data (
-+	struct zero_dev		*dev,
-+	struct usb_ep		*ep,
-+	struct usb_request	*req
-+)
-+{
-+	unsigned	i;
-+	u8		*buf = req->buf;
-+
-+	for (i = 0; i < req->actual; i++, buf++) {
-+		switch (pattern) {
-+		/* all-zeroes has no synchronization issues */
-+		case 0:
-+			if (*buf == 0)
-+				continue;
-+			break;
-+		/* mod63 stays in sync with short-terminated transfers,
-+		 * or otherwise when host and gadget agree on how large
-+		 * each usb transfer request should be.  resync is done
-+		 * with set_interface or set_config.
-+		 */
-+		case 1:
-+			if (*buf == (u8)(i % 63))
-+				continue;
-+			break;
-+		}
-+		ERROR (dev, "bad OUT byte, buf [%d] = %d\n", i, *buf);
-+		usb_ep_set_halt (ep);
-+		return -EINVAL;
-+	}
-+	return 0;
-+}
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static void zero_reset_config (struct zero_dev *dev)
-+{
-+	if (dev->config == 0)
-+		return;
-+
-+	DBG (dev, "reset config\n");
-+
-+	/* just disable endpoints, forcing completion of pending i/o.
-+	 * all our completion handlers free their requests in this case.
-+	 */
-+	if (dev->in_ep) {
-+		usb_ep_disable (dev->in_ep);
-+		dev->in_ep = NULL;
-+	}
-+	if (dev->out_ep) {
-+		usb_ep_disable (dev->out_ep);
-+		dev->out_ep = NULL;
-+	}
-+	dev->config = 0;
-+	del_timer (&dev->resume);
-+}
-+
-+#define _write(f, buf, sz) (f->f_op->write(f, buf, sz, &f->f_pos))
-+
-+static void
-+zero_isoc_complete (struct usb_ep *ep, struct usb_request *req)
-+{
-+	struct zero_dev	*dev = ep->driver_data;
-+	int		status = req->status;
-+	int i, j;
-+
-+	switch (status) {
-+
-+	case 0: 			/* normal completion? */
-+		//printk ("\nzero ---------------> isoc normal completion %d bytes\n", req->actual);
-+		for (i=0, j=rbuf_start; i<req->actual; i++) {
-+			//printk ("%02x ", ((__u8*)req->buf)[i]);
-+			rbuf[j] = ((__u8*)req->buf)[i];
-+			j++;
-+			if (j >= RBUF_LEN) j=0;
-+		}
-+		rbuf_start = j;
-+		//printk ("\n\n");
-+
-+		if (rbuf_len < RBUF_LEN) {
-+			rbuf_len += req->actual;
-+			if (rbuf_len > RBUF_LEN) {
-+				rbuf_len = RBUF_LEN;
-+			}
-+		}
-+
-+		break;
-+
-+	/* this endpoint is normally active while we're configured */
-+	case -ECONNABORTED: 		/* hardware forced ep reset */
-+	case -ECONNRESET:		/* request dequeued */
-+	case -ESHUTDOWN:		/* disconnect from host */
-+		VDBG (dev, "%s gone (%d), %d/%d\n", ep->name, status,
-+				req->actual, req->length);
-+		if (ep == dev->out_ep)
-+			check_read_data (dev, ep, req);
-+		free_ep_req (ep, req);
-+		return;
-+
-+	case -EOVERFLOW:		/* buffer overrun on read means that
-+					 * we didn't provide a big enough
-+					 * buffer.
-+					 */
-+	default:
-+#if 1
-+		DBG (dev, "%s complete --> %d, %d/%d\n", ep->name,
-+				status, req->actual, req->length);
-+#endif
-+	case -EREMOTEIO:		/* short read */
-+		break;
-+	}
-+
-+	status = usb_ep_queue (ep, req, GFP_ATOMIC);
-+	if (status) {
-+		ERROR (dev, "kill %s:  resubmit %d bytes --> %d\n",
-+				ep->name, req->length, status);
-+		usb_ep_set_halt (ep);
-+		/* FIXME recover later ... somehow */
-+	}
-+}
-+
-+static struct usb_request *
-+zero_start_isoc_ep (struct usb_ep *ep, int gfp_flags)
-+{
-+	struct usb_request	*req;
-+	int			status;
-+
-+	req = alloc_ep_req (ep, 512);
-+	if (!req)
-+		return NULL;
-+
-+	req->complete = zero_isoc_complete;
-+
-+	status = usb_ep_queue (ep, req, gfp_flags);
-+	if (status) {
-+		struct zero_dev	*dev = ep->driver_data;
-+
-+		ERROR (dev, "start %s --> %d\n", ep->name, status);
-+		free_ep_req (ep, req);
-+		req = NULL;
-+	}
-+
-+	return req;
-+}
-+
-+/* change our operational config.  this code must agree with the code
-+ * that returns config descriptors, and altsetting code.
-+ *
-+ * it's also responsible for power management interactions. some
-+ * configurations might not work with our current power sources.
-+ *
-+ * note that some device controller hardware will constrain what this
-+ * code can do, perhaps by disallowing more than one configuration or
-+ * by limiting configuration choices (like the pxa2xx).
-+ */
-+static int
-+zero_set_config (struct zero_dev *dev, unsigned number, int gfp_flags)
-+{
-+	int			result = 0;
-+	struct usb_gadget	*gadget = dev->gadget;
-+	const struct usb_endpoint_descriptor	*d;
-+	struct usb_ep		*ep;
-+
-+	if (number == dev->config)
-+		return 0;
-+
-+	zero_reset_config (dev);
-+
-+	gadget_for_each_ep (ep, gadget) {
-+
-+		if (strcmp (ep->name, "ep4") == 0) {
-+
-+			d = (struct usb_endpoint_descripter *)&za_23; // isoc ep desc for audio i/f alt setting 6
-+			result = usb_ep_enable (ep, d);
-+
-+			if (result == 0) {
-+				ep->driver_data = dev;
-+				dev->in_ep = ep;
-+
-+				if (zero_start_isoc_ep (ep, gfp_flags) != 0) {
-+
-+					dev->in_ep = ep;
-+					continue;
-+				}
-+
-+				usb_ep_disable (ep);
-+				result = -EIO;
-+			}
-+		}
-+
-+	}
-+
-+	dev->config = number;
-+	return result;
-+}
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static void zero_setup_complete (struct usb_ep *ep, struct usb_request *req)
-+{
-+	if (req->status || req->actual != req->length)
-+		DBG ((struct zero_dev *) ep->driver_data,
-+				"setup complete --> %d, %d/%d\n",
-+				req->status, req->actual, req->length);
-+}
-+
-+/*
-+ * The setup() callback implements all the ep0 functionality that's
-+ * not handled lower down, in hardware or the hardware driver (like
-+ * device and endpoint feature flags, and their status).  It's all
-+ * housekeeping for the gadget function we're implementing.  Most of
-+ * the work is in config-specific setup.
-+ */
-+static int
-+zero_setup (struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl)
-+{
-+	struct zero_dev		*dev = get_gadget_data (gadget);
-+	struct usb_request	*req = dev->req;
-+	int			value = -EOPNOTSUPP;
-+
-+	/* usually this stores reply data in the pre-allocated ep0 buffer,
-+	 * but config change events will reconfigure hardware.
-+	 */
-+	req->zero = 0;
-+	switch (ctrl->bRequest) {
-+
-+	case USB_REQ_GET_DESCRIPTOR:
-+
-+		switch (ctrl->wValue >> 8) {
-+
-+		case USB_DT_DEVICE:
-+			value = min (ctrl->wLength, (u16) sizeof device_desc);
-+			memcpy (req->buf, &device_desc, value);
-+			break;
-+#ifdef CONFIG_USB_GADGET_DUALSPEED
-+		case USB_DT_DEVICE_QUALIFIER:
-+			if (!gadget->is_dualspeed)
-+				break;
-+			value = min (ctrl->wLength, (u16) sizeof dev_qualifier);
-+			memcpy (req->buf, &dev_qualifier, value);
-+			break;
-+
-+		case USB_DT_OTHER_SPEED_CONFIG:
-+			if (!gadget->is_dualspeed)
-+				break;
-+			// FALLTHROUGH
-+#endif /* CONFIG_USB_GADGET_DUALSPEED */
-+		case USB_DT_CONFIG:
-+			value = config_buf (gadget, req->buf,
-+					ctrl->wValue >> 8,
-+					ctrl->wValue & 0xff);
-+			if (value >= 0)
-+				value = min (ctrl->wLength, (u16) value);
-+			break;
-+
-+		case USB_DT_STRING:
-+			/* wIndex == language code.
-+			 * this driver only handles one language, you can
-+			 * add string tables for other languages, using
-+			 * any UTF-8 characters
-+			 */
-+			value = usb_gadget_get_string (&stringtab,
-+					ctrl->wValue & 0xff, req->buf);
-+			if (value >= 0) {
-+				value = min (ctrl->wLength, (u16) value);
-+			}
-+			break;
-+		}
-+		break;
-+
-+	/* currently two configs, two speeds */
-+	case USB_REQ_SET_CONFIGURATION:
-+		if (ctrl->bRequestType != 0)
-+			goto unknown;
-+
-+		spin_lock (&dev->lock);
-+		value = zero_set_config (dev, ctrl->wValue, GFP_ATOMIC);
-+		spin_unlock (&dev->lock);
-+		break;
-+	case USB_REQ_GET_CONFIGURATION:
-+		if (ctrl->bRequestType != USB_DIR_IN)
-+			goto unknown;
-+		*(u8 *)req->buf = dev->config;
-+		value = min (ctrl->wLength, (u16) 1);
-+		break;
-+
-+	/* until we add altsetting support, or other interfaces,
-+	 * only 0/0 are possible.  pxa2xx only supports 0/0 (poorly)
-+	 * and already killed pending endpoint I/O.
-+	 */
-+	case USB_REQ_SET_INTERFACE:
-+
-+		if (ctrl->bRequestType != USB_RECIP_INTERFACE)
-+			goto unknown;
-+		spin_lock (&dev->lock);
-+		if (dev->config) {
-+			u8		config = dev->config;
-+
-+			/* resets interface configuration, forgets about
-+			 * previous transaction state (queued bufs, etc)
-+			 * and re-inits endpoint state (toggle etc)
-+			 * no response queued, just zero status == success.
-+			 * if we had more than one interface we couldn't
-+			 * use this "reset the config" shortcut.
-+			 */
-+			zero_reset_config (dev);
-+			zero_set_config (dev, config, GFP_ATOMIC);
-+			value = 0;
-+		}
-+		spin_unlock (&dev->lock);
-+		break;
-+	case USB_REQ_GET_INTERFACE:
-+		if ((ctrl->bRequestType == 0x21) && (ctrl->wIndex == 0x02)) {
-+			value = ctrl->wLength;
-+			break;
-+		}
-+		else {
-+			if (ctrl->bRequestType != (USB_DIR_IN|USB_RECIP_INTERFACE))
-+				goto unknown;
-+			if (!dev->config)
-+				break;
-+			if (ctrl->wIndex != 0) {
-+				value = -EDOM;
-+				break;
-+			}
-+			*(u8 *)req->buf = 0;
-+			value = min (ctrl->wLength, (u16) 1);
-+		}
-+		break;
-+
-+	/*
-+	 * These are the same vendor-specific requests supported by
-+	 * Intel's USB 2.0 compliance test devices.  We exceed that
-+	 * device spec by allowing multiple-packet requests.
-+	 */
-+	case 0x5b:	/* control WRITE test -- fill the buffer */
-+		if (ctrl->bRequestType != (USB_DIR_OUT|USB_TYPE_VENDOR))
-+			goto unknown;
-+		if (ctrl->wValue || ctrl->wIndex)
-+			break;
-+		/* just read that many bytes into the buffer */
-+		if (ctrl->wLength > USB_BUFSIZ)
-+			break;
-+		value = ctrl->wLength;
-+		break;
-+	case 0x5c:	/* control READ test -- return the buffer */
-+		if (ctrl->bRequestType != (USB_DIR_IN|USB_TYPE_VENDOR))
-+			goto unknown;
-+		if (ctrl->wValue || ctrl->wIndex)
-+			break;
-+		/* expect those bytes are still in the buffer; send back */
-+		if (ctrl->wLength > USB_BUFSIZ
-+				|| ctrl->wLength != req->length)
-+			break;
-+		value = ctrl->wLength;
-+		break;
-+
-+	case 0x01: // SET_CUR
-+	case 0x02:
-+	case 0x03:
-+	case 0x04:
-+	case 0x05:
-+		value = ctrl->wLength;
-+		break;
-+	case 0x81:
-+		switch (ctrl->wValue) {
-+		case 0x0201:
-+		case 0x0202:
-+			((u8*)req->buf)[0] = 0x00;
-+			((u8*)req->buf)[1] = 0xe3;
-+			break;
-+		case 0x0300:
-+		case 0x0500:
-+			((u8*)req->buf)[0] = 0x00;
-+			break;
-+		}
-+		//((u8*)req->buf)[0] = 0x81;
-+		//((u8*)req->buf)[1] = 0x81;
-+		value = ctrl->wLength;
-+		break;
-+	case 0x82:
-+		switch (ctrl->wValue) {
-+		case 0x0201:
-+		case 0x0202:
-+			((u8*)req->buf)[0] = 0x00;
-+			((u8*)req->buf)[1] = 0xc3;
-+			break;
-+		case 0x0300:
-+		case 0x0500:
-+			((u8*)req->buf)[0] = 0x00;
-+			break;
-+		}
-+		//((u8*)req->buf)[0] = 0x82;
-+		//((u8*)req->buf)[1] = 0x82;
-+		value = ctrl->wLength;
-+		break;
-+	case 0x83:
-+		switch (ctrl->wValue) {
-+		case 0x0201:
-+		case 0x0202:
-+			((u8*)req->buf)[0] = 0x00;
-+			((u8*)req->buf)[1] = 0x00;
-+			break;
-+		case 0x0300:
-+			((u8*)req->buf)[0] = 0x60;
-+			break;
-+		case 0x0500:
-+			((u8*)req->buf)[0] = 0x18;
-+			break;
-+		}
-+		//((u8*)req->buf)[0] = 0x83;
-+		//((u8*)req->buf)[1] = 0x83;
-+		value = ctrl->wLength;
-+		break;
-+	case 0x84:
-+		switch (ctrl->wValue) {
-+		case 0x0201:
-+		case 0x0202:
-+			((u8*)req->buf)[0] = 0x00;
-+			((u8*)req->buf)[1] = 0x01;
-+			break;
-+		case 0x0300:
-+		case 0x0500:
-+			((u8*)req->buf)[0] = 0x08;
-+			break;
-+		}
-+		//((u8*)req->buf)[0] = 0x84;
-+		//((u8*)req->buf)[1] = 0x84;
-+		value = ctrl->wLength;
-+		break;
-+	case 0x85:
-+		((u8*)req->buf)[0] = 0x85;
-+		((u8*)req->buf)[1] = 0x85;
-+		value = ctrl->wLength;
-+		break;
-+
-+
-+	default:
-+unknown:
-+		printk("unknown control req%02x.%02x v%04x i%04x l%d\n",
-+			ctrl->bRequestType, ctrl->bRequest,
-+			ctrl->wValue, ctrl->wIndex, ctrl->wLength);
-+	}
-+
-+	/* respond with data transfer before status phase? */
-+	if (value >= 0) {
-+		req->length = value;
-+		req->zero = value < ctrl->wLength
-+				&& (value % gadget->ep0->maxpacket) == 0;
-+		value = usb_ep_queue (gadget->ep0, req, GFP_ATOMIC);
-+		if (value < 0) {
-+			DBG (dev, "ep_queue < 0 --> %d\n", value);
-+			req->status = 0;
-+			zero_setup_complete (gadget->ep0, req);
-+		}
-+	}
-+
-+	/* device either stalls (value < 0) or reports success */
-+	return value;
-+}
-+
-+static void
-+zero_disconnect (struct usb_gadget *gadget)
-+{
-+	struct zero_dev		*dev = get_gadget_data (gadget);
-+	unsigned long		flags;
-+
-+	spin_lock_irqsave (&dev->lock, flags);
-+	zero_reset_config (dev);
-+
-+	/* a more significant application might have some non-usb
-+	 * activities to quiesce here, saving resources like power
-+	 * or pushing the notification up a network stack.
-+	 */
-+	spin_unlock_irqrestore (&dev->lock, flags);
-+
-+	/* next we may get setup() calls to enumerate new connections;
-+	 * or an unbind() during shutdown (including removing module).
-+	 */
-+}
-+
-+static void
-+zero_autoresume (unsigned long _dev)
-+{
-+	struct zero_dev	*dev = (struct zero_dev *) _dev;
-+	int		status;
-+
-+	/* normally the host would be woken up for something
-+	 * more significant than just a timer firing...
-+	 */
-+	if (dev->gadget->speed != USB_SPEED_UNKNOWN) {
-+		status = usb_gadget_wakeup (dev->gadget);
-+		DBG (dev, "wakeup --> %d\n", status);
-+	}
-+}
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static void
-+zero_unbind (struct usb_gadget *gadget)
-+{
-+	struct zero_dev		*dev = get_gadget_data (gadget);
-+
-+	DBG (dev, "unbind\n");
-+
-+	/* we've already been disconnected ... no i/o is active */
-+	if (dev->req)
-+		free_ep_req (gadget->ep0, dev->req);
-+	del_timer_sync (&dev->resume);
-+	kfree (dev);
-+	set_gadget_data (gadget, NULL);
-+}
-+
-+static int
-+zero_bind (struct usb_gadget *gadget)
-+{
-+	struct zero_dev		*dev;
-+	//struct usb_ep		*ep;
-+
-+	printk("binding\n");
-+	/*
-+	 * DRIVER POLICY CHOICE:  you may want to do this differently.
-+	 * One thing to avoid is reusing a bcdDevice revision code
-+	 * with different host-visible configurations or behavior
-+	 * restrictions -- using ep1in/ep2out vs ep1out/ep3in, etc
-+	 */
-+	//device_desc.bcdDevice = __constant_cpu_to_le16 (0x0201);
-+
-+
-+	/* ok, we made sense of the hardware ... */
-+	dev = kzalloc (sizeof *dev, SLAB_KERNEL);
-+	if (!dev)
-+		return -ENOMEM;
-+	spin_lock_init (&dev->lock);
-+	dev->gadget = gadget;
-+	set_gadget_data (gadget, dev);
-+
-+	/* preallocate control response and buffer */
-+	dev->req = usb_ep_alloc_request (gadget->ep0, GFP_KERNEL);
-+	if (!dev->req)
-+		goto enomem;
-+	dev->req->buf = usb_ep_alloc_buffer (gadget->ep0, USB_BUFSIZ,
-+				&dev->req->dma, GFP_KERNEL);
-+	if (!dev->req->buf)
-+		goto enomem;
-+
-+	dev->req->complete = zero_setup_complete;
-+
-+	device_desc.bMaxPacketSize0 = gadget->ep0->maxpacket;
-+
-+#ifdef CONFIG_USB_GADGET_DUALSPEED
-+	/* assume ep0 uses the same value for both speeds ... */
-+	dev_qualifier.bMaxPacketSize0 = device_desc.bMaxPacketSize0;
-+
-+	/* and that all endpoints are dual-speed */
-+	//hs_source_desc.bEndpointAddress = fs_source_desc.bEndpointAddress;
-+	//hs_sink_desc.bEndpointAddress = fs_sink_desc.bEndpointAddress;
-+#endif
-+
-+	usb_gadget_set_selfpowered (gadget);
-+
-+	init_timer (&dev->resume);
-+	dev->resume.function = zero_autoresume;
-+	dev->resume.data = (unsigned long) dev;
-+
-+	gadget->ep0->driver_data = dev;
-+
-+	INFO (dev, "%s, version: " DRIVER_VERSION "\n", longname);
-+	INFO (dev, "using %s, OUT %s IN %s\n", gadget->name,
-+		EP_OUT_NAME, EP_IN_NAME);
-+
-+	snprintf (manufacturer, sizeof manufacturer,
-+		UTS_SYSNAME " " UTS_RELEASE " with %s",
-+		gadget->name);
-+
-+	return 0;
-+
-+enomem:
-+	zero_unbind (gadget);
-+	return -ENOMEM;
-+}
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static void
-+zero_suspend (struct usb_gadget *gadget)
-+{
-+	struct zero_dev		*dev = get_gadget_data (gadget);
-+
-+	if (gadget->speed == USB_SPEED_UNKNOWN)
-+		return;
-+
-+	if (autoresume) {
-+		mod_timer (&dev->resume, jiffies + (HZ * autoresume));
-+		DBG (dev, "suspend, wakeup in %d seconds\n", autoresume);
-+	} else
-+		DBG (dev, "suspend\n");
-+}
-+
-+static void
-+zero_resume (struct usb_gadget *gadget)
-+{
-+	struct zero_dev		*dev = get_gadget_data (gadget);
-+
-+	DBG (dev, "resume\n");
-+	del_timer (&dev->resume);
-+}
-+
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static struct usb_gadget_driver zero_driver = {
-+#ifdef CONFIG_USB_GADGET_DUALSPEED
-+	.speed		= USB_SPEED_HIGH,
-+#else
-+	.speed		= USB_SPEED_FULL,
-+#endif
-+	.function	= (char *) longname,
-+	.bind		= zero_bind,
-+	.unbind		= zero_unbind,
-+
-+	.setup		= zero_setup,
-+	.disconnect	= zero_disconnect,
-+
-+	.suspend	= zero_suspend,
-+	.resume		= zero_resume,
-+
-+	.driver 	= {
-+		.name		= (char *) shortname,
-+		// .shutdown = ...
-+		// .suspend = ...
-+		// .resume = ...
-+	},
-+};
-+
-+MODULE_AUTHOR ("David Brownell");
-+MODULE_LICENSE ("Dual BSD/GPL");
-+
-+static struct proc_dir_entry *pdir, *pfile;
-+
-+static int isoc_read_data (char *page, char **start,
-+			   off_t off, int count,
-+			   int *eof, void *data)
-+{
-+	int i;
-+	static int c = 0;
-+	static int done = 0;
-+	static int s = 0;
-+
-+/*
-+	printk ("\ncount: %d\n", count);
-+	printk ("rbuf_start: %d\n", rbuf_start);
-+	printk ("rbuf_len: %d\n", rbuf_len);
-+	printk ("off: %d\n", off);
-+	printk ("start: %p\n\n", *start);
-+*/
-+	if (done) {
-+		c = 0;
-+		done = 0;
-+		*eof = 1;
-+		return 0;
-+	}
-+
-+	if (c == 0) {
-+		if (rbuf_len == RBUF_LEN)
-+			s = rbuf_start;
-+		else s = 0;
-+	}
-+
-+	for (i=0; i<count && c<rbuf_len; i++, c++) {
-+		page[i] = rbuf[(c+s) % RBUF_LEN];
-+	}
-+	*start = page;
-+
-+	if (c >= rbuf_len) {
-+		*eof = 1;
-+		done = 1;
-+	}
-+
-+
-+	return i;
-+}
-+
-+static int __init init (void)
-+{
-+
-+	int retval = 0;
-+
-+	pdir = proc_mkdir("isoc_test", NULL);
-+	if(pdir == NULL) {
-+		retval = -ENOMEM;
-+		printk("Error creating dir\n");
-+		goto done;
-+	}
-+	pdir->owner = THIS_MODULE;
-+
-+	pfile = create_proc_read_entry("isoc_data",
-+				       0444, pdir,
-+				       isoc_read_data,
-+				       NULL);
-+	if (pfile == NULL) {
-+		retval = -ENOMEM;
-+		printk("Error creating file\n");
-+		goto no_file;
-+	}
-+	pfile->owner = THIS_MODULE;
-+
-+	return usb_gadget_register_driver (&zero_driver);
-+
-+ no_file:
-+	remove_proc_entry("isoc_data", NULL);
-+ done:
-+	return retval;
-+}
-+module_init (init);
-+
-+static void __exit cleanup (void)
-+{
-+
-+	usb_gadget_unregister_driver (&zero_driver);
-+
-+	remove_proc_entry("isoc_data", pdir);
-+	remove_proc_entry("isoc_test", NULL);
-+}
-+module_exit (cleanup);
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_cfi_common.h
-@@ -0,0 +1,142 @@
-+/* ==========================================================================
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+#if !defined(__DWC_CFI_COMMON_H__)
-+#define __DWC_CFI_COMMON_H__
-+
-+//#include <linux/types.h>
-+
-+/**
-+ * @file
-+ *
-+ * This file contains the CFI specific common constants, interfaces
-+ * (functions and macros) and structures for Linux. No PCD specific
-+ * data structure or definition is to be included in this file.
-+ *
-+ */
-+
-+/** This is a request for all Core Features */
-+#define VEN_CORE_GET_FEATURES		0xB1
-+
-+/** This is a request to get the value of a specific Core Feature */
-+#define VEN_CORE_GET_FEATURE		0xB2
-+
-+/** This command allows the host to set the value of a specific Core Feature */
-+#define VEN_CORE_SET_FEATURE		0xB3
-+
-+/** This command allows the host to set the default values of
-+ * either all or any specific Core Feature
-+ */
-+#define VEN_CORE_RESET_FEATURES		0xB4
-+
-+/** This command forces the PCD to write the deferred values of a Core Features */
-+#define VEN_CORE_ACTIVATE_FEATURES	0xB5
-+
-+/** This request reads a DWORD value from a register at the specified offset */
-+#define VEN_CORE_READ_REGISTER		0xB6
-+
-+/** This request writes a DWORD value into a register at the specified offset */
-+#define VEN_CORE_WRITE_REGISTER		0xB7
-+
-+/** This structure is the header of the Core Features dataset returned to
-+ *  the Host
-+ */
-+struct cfi_all_features_header {
-+/** The features header structure length is */
-+#define CFI_ALL_FEATURES_HDR_LEN		8
-+	/**
-+	 * The total length of the features dataset returned to the Host
-+	 */
-+	uint16_t wTotalLen;
-+
-+	/**
-+	 * CFI version number inBinary-Coded Decimal (i.e., 1.00 is 100H).
-+	 * This field identifies the version of the CFI Specification with which
-+	 * the device is compliant.
-+	 */
-+	uint16_t wVersion;
-+
-+	/** The ID of the Core */
-+	uint16_t wCoreID;
-+#define CFI_CORE_ID_UDC		1
-+#define CFI_CORE_ID_OTG		2
-+#define CFI_CORE_ID_WUDEV	3
-+
-+	/** Number of features returned by VEN_CORE_GET_FEATURES request */
-+	uint16_t wNumFeatures;
-+} UPACKED;
-+
-+typedef struct cfi_all_features_header cfi_all_features_header_t;
-+
-+/** This structure is a header of the Core Feature descriptor dataset returned to
-+ *  the Host after the VEN_CORE_GET_FEATURES request
-+ */
-+struct cfi_feature_desc_header {
-+#define CFI_FEATURE_DESC_HDR_LEN	8
-+
-+	/** The feature ID */
-+	uint16_t wFeatureID;
-+
-+	/** Length of this feature descriptor in bytes - including the
-+	 * length of the feature name string
-+	 */
-+	uint16_t wLength;
-+
-+	/** The data length of this feature in bytes */
-+	uint16_t wDataLength;
-+
-+	/**
-+	 * Attributes of this features
-+	 * D0: Access rights
-+	 * 0 - Read/Write
-+	 * 1 - Read only
-+	 */
-+	uint8_t bmAttributes;
-+#define CFI_FEATURE_ATTR_RO		1
-+#define CFI_FEATURE_ATTR_RW		0
-+
-+	/** Length of the feature name in bytes */
-+	uint8_t bNameLen;
-+
-+	/** The feature name buffer */
-+	//uint8_t *name;
-+} UPACKED;
-+
-+typedef struct cfi_feature_desc_header cfi_feature_desc_header_t;
-+
-+/**
-+ * This structure describes a NULL terminated string referenced by its id field.
-+ * It is very similar to usb_string structure but has the id field type set to 16-bit.
-+ */
-+struct cfi_string {
-+	uint16_t id;
-+	const uint8_t *s;
-+};
-+typedef struct cfi_string cfi_string_t;
-+
-+#endif
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_adp.c
-@@ -0,0 +1,854 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_adp.c $
-+ * $Revision: #12 $
-+ * $Date: 2011/10/26 $
-+ * $Change: 1873028 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+#include "dwc_os.h"
-+#include "dwc_otg_regs.h"
-+#include "dwc_otg_cil.h"
-+#include "dwc_otg_adp.h"
-+
-+/** @file
-+ *
-+ * This file contains the most of the Attach Detect Protocol implementation for
-+ * the driver to support OTG Rev2.0.
-+ *
-+ */
-+
-+void dwc_otg_adp_write_reg(dwc_otg_core_if_t * core_if, uint32_t value)
-+{
-+	adpctl_data_t adpctl;
-+
-+	adpctl.d32 = value;
-+	adpctl.b.ar = 0x2;
-+
-+	DWC_WRITE_REG32(&core_if->core_global_regs->adpctl, adpctl.d32);
-+
-+	while (adpctl.b.ar) {
-+		adpctl.d32 = DWC_READ_REG32(&core_if->core_global_regs->adpctl);
-+	}
-+
-+}
-+
-+/**
-+ * Function is called to read ADP registers
-+ */
-+uint32_t dwc_otg_adp_read_reg(dwc_otg_core_if_t * core_if)
-+{
-+	adpctl_data_t adpctl;
-+
-+	adpctl.d32 = 0;
-+	adpctl.b.ar = 0x1;
-+
-+	DWC_WRITE_REG32(&core_if->core_global_regs->adpctl, adpctl.d32);
-+
-+	while (adpctl.b.ar) {
-+		adpctl.d32 = DWC_READ_REG32(&core_if->core_global_regs->adpctl);
-+	}
-+
-+	return adpctl.d32;
-+}
-+
-+/**
-+ * Function is called to read ADPCTL register and filter Write-clear bits
-+ */
-+uint32_t dwc_otg_adp_read_reg_filter(dwc_otg_core_if_t * core_if)
-+{
-+	adpctl_data_t adpctl;
-+
-+	adpctl.d32 = dwc_otg_adp_read_reg(core_if);
-+	adpctl.b.adp_tmout_int = 0;
-+	adpctl.b.adp_prb_int = 0;
-+	adpctl.b.adp_tmout_int = 0;
-+
-+	return adpctl.d32;
-+}
-+
-+/**
-+ * Function is called to write ADP registers
-+ */
-+void dwc_otg_adp_modify_reg(dwc_otg_core_if_t * core_if, uint32_t clr,
-+			    uint32_t set)
-+{
-+	dwc_otg_adp_write_reg(core_if,
-+			      (dwc_otg_adp_read_reg(core_if) & (~clr)) | set);
-+}
-+
-+static void adp_sense_timeout(void *ptr)
-+{
-+	dwc_otg_core_if_t *core_if = (dwc_otg_core_if_t *) ptr;
-+	core_if->adp.sense_timer_started = 0;
-+	DWC_PRINTF("ADP SENSE TIMEOUT\n");
-+	if (core_if->adp_enable) {
-+		dwc_otg_adp_sense_stop(core_if);
-+		dwc_otg_adp_probe_start(core_if);
-+	}
-+}
-+
-+/**
-+ * This function is called when the ADP vbus timer expires. Timeout is 1.1s.
-+ */
-+static void adp_vbuson_timeout(void *ptr)
-+{
-+	gpwrdn_data_t gpwrdn;
-+	dwc_otg_core_if_t *core_if = (dwc_otg_core_if_t *) ptr;
-+	hprt0_data_t hprt0 = {.d32 = 0 };
-+	pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+	DWC_PRINTF("%s: 1.1 seconds expire after turning on VBUS\n",__FUNCTION__);
-+	if (core_if) {
-+		core_if->adp.vbuson_timer_started = 0;
-+		/* Turn off vbus */
-+		hprt0.b.prtpwr = 1;
-+		DWC_MODIFY_REG32(core_if->host_if->hprt0, hprt0.d32, 0);
-+		gpwrdn.d32 = 0;
-+
-+		/* Power off the core */
-+		if (core_if->power_down == 2) {
-+			/* Enable Wakeup Logic */
-+//                      gpwrdn.b.wkupactiv = 1;
-+			gpwrdn.b.pmuactv = 0;
-+			gpwrdn.b.pwrdnrstn = 1;
-+			gpwrdn.b.pwrdnclmp = 1;
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0,
-+					 gpwrdn.d32);
-+
-+			/* Suspend the Phy Clock */
-+			pcgcctl.b.stoppclk = 1;
-+			DWC_MODIFY_REG32(core_if->pcgcctl, 0, pcgcctl.d32);
-+
-+			/* Switch on VDD */
-+//                      gpwrdn.b.wkupactiv = 1;
-+			gpwrdn.b.pmuactv = 1;
-+			gpwrdn.b.pwrdnrstn = 1;
-+			gpwrdn.b.pwrdnclmp = 1;
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0,
-+					 gpwrdn.d32);
-+		} else {
-+			/* Enable Power Down Logic */
-+			gpwrdn.b.pmuintsel = 1;
-+			gpwrdn.b.pmuactv = 1;
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+		}
-+
-+		/* Power off the core */
-+		if (core_if->power_down == 2) {
-+			gpwrdn.d32 = 0;
-+			gpwrdn.b.pwrdnswtch = 1;
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn,
-+					 gpwrdn.d32, 0);
-+		}
-+
-+		/* Unmask SRP detected interrupt from Power Down Logic */
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.srp_det_msk = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+
-+		dwc_otg_adp_probe_start(core_if);
-+		dwc_otg_dump_global_registers(core_if);
-+		dwc_otg_dump_host_registers(core_if);
-+	}
-+
-+}
-+
-+/**
-+ * Start the ADP Initial Probe timer to detect if Port Connected interrupt is
-+ * not asserted within 1.1 seconds.
-+ *
-+ * @param core_if the pointer to core_if strucure.
-+ */
-+void dwc_otg_adp_vbuson_timer_start(dwc_otg_core_if_t * core_if)
-+{
-+	core_if->adp.vbuson_timer_started = 1;
-+	if (core_if->adp.vbuson_timer)
-+	{
-+		DWC_PRINTF("SCHEDULING VBUSON TIMER\n");
-+		/* 1.1 secs + 60ms necessary for cil_hcd_start*/
-+		DWC_TIMER_SCHEDULE(core_if->adp.vbuson_timer, 1160);
-+	} else {
-+		DWC_WARN("VBUSON_TIMER = %p\n",core_if->adp.vbuson_timer);
-+	}
-+}
-+
-+#if 0
-+/**
-+ * Masks all DWC OTG core interrupts
-+ *
-+ */
-+static void mask_all_interrupts(dwc_otg_core_if_t * core_if)
-+{
-+	int i;
-+	gahbcfg_data_t ahbcfg = {.d32 = 0 };
-+
-+	/* Mask Host Interrupts */
-+
-+	/* Clear and disable HCINTs */
-+	for (i = 0; i < core_if->core_params->host_channels; i++) {
-+		DWC_WRITE_REG32(&core_if->host_if->hc_regs[i]->hcintmsk, 0);
-+		DWC_WRITE_REG32(&core_if->host_if->hc_regs[i]->hcint, 0xFFFFFFFF);
-+
-+	}
-+
-+	/* Clear and disable HAINT */
-+	DWC_WRITE_REG32(&core_if->host_if->host_global_regs->haintmsk, 0x0000);
-+	DWC_WRITE_REG32(&core_if->host_if->host_global_regs->haint, 0xFFFFFFFF);
-+
-+	/* Mask Device Interrupts */
-+	if (!core_if->multiproc_int_enable) {
-+		/* Clear and disable IN Endpoint interrupts */
-+		DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->diepmsk, 0);
-+		for (i = 0; i <= core_if->dev_if->num_in_eps; i++) {
-+			DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[i]->
-+					diepint, 0xFFFFFFFF);
-+		}
-+
-+		/* Clear and disable OUT Endpoint interrupts */
-+		DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->doepmsk, 0);
-+		for (i = 0; i <= core_if->dev_if->num_out_eps; i++) {
-+			DWC_WRITE_REG32(&core_if->dev_if->out_ep_regs[i]->
-+					doepint, 0xFFFFFFFF);
-+		}
-+
-+		/* Clear and disable DAINT */
-+		DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->daint,
-+				0xFFFFFFFF);
-+		DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->daintmsk, 0);
-+	} else {
-+		for (i = 0; i < core_if->dev_if->num_in_eps; ++i) {
-+			DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->
-+					diepeachintmsk[i], 0);
-+			DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[i]->
-+					diepint, 0xFFFFFFFF);
-+		}
-+
-+		for (i = 0; i < core_if->dev_if->num_out_eps; ++i) {
-+			DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->
-+					doepeachintmsk[i], 0);
-+			DWC_WRITE_REG32(&core_if->dev_if->out_ep_regs[i]->
-+					doepint, 0xFFFFFFFF);
-+		}
-+
-+		DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->deachintmsk,
-+				0);
-+		DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->deachint,
-+				0xFFFFFFFF);
-+
-+	}
-+
-+	/* Disable interrupts */
-+	ahbcfg.b.glblintrmsk = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gahbcfg, ahbcfg.d32, 0);
-+
-+	/* Disable all interrupts. */
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintmsk, 0);
-+
-+	/* Clear any pending interrupts */
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, 0xFFFFFFFF);
-+
-+	/* Clear any pending OTG Interrupts */
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gotgint, 0xFFFFFFFF);
-+}
-+
-+/**
-+ * Unmask Port Connection Detected interrupt
-+ *
-+ */
-+static void unmask_conn_det_intr(dwc_otg_core_if_t * core_if)
-+{
-+	gintmsk_data_t gintmsk = {.d32 = 0,.b.portintr = 1 };
-+
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintmsk, gintmsk.d32);
-+}
-+#endif
-+
-+/**
-+ * Starts the ADP Probing
-+ *
-+ * @param core_if the pointer to core_if structure.
-+ */
-+uint32_t dwc_otg_adp_probe_start(dwc_otg_core_if_t * core_if)
-+{
-+
-+	adpctl_data_t adpctl = {.d32 = 0};
-+	gpwrdn_data_t gpwrdn;
-+#if 0
-+	adpctl_data_t adpctl_int = {.d32 = 0, .b.adp_prb_int = 1,
-+								.b.adp_sns_int = 1, b.adp_tmout_int};
-+#endif
-+	dwc_otg_disable_global_interrupts(core_if);
-+	DWC_PRINTF("ADP Probe Start\n");
-+	core_if->adp.probe_enabled = 1;
-+
-+	adpctl.b.adpres = 1;
-+	dwc_otg_adp_write_reg(core_if, adpctl.d32);
-+
-+	while (adpctl.b.adpres) {
-+		adpctl.d32 = dwc_otg_adp_read_reg(core_if);
-+	}
-+
-+	adpctl.d32 = 0;
-+	gpwrdn.d32 = DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+
-+	/* In Host mode unmask SRP detected interrupt */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.sts_chngint_msk = 1;
-+	if (!gpwrdn.b.idsts) {
-+		gpwrdn.b.srp_det_msk = 1;
-+	}
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+
-+	adpctl.b.adp_tmout_int_msk = 1;
-+	adpctl.b.adp_prb_int_msk = 1;
-+	adpctl.b.prb_dschg = 1;
-+	adpctl.b.prb_delta = 1;
-+	adpctl.b.prb_per = 1;
-+	adpctl.b.adpen = 1;
-+	adpctl.b.enaprb = 1;
-+
-+	dwc_otg_adp_write_reg(core_if, adpctl.d32);
-+	DWC_PRINTF("ADP Probe Finish\n");
-+	return 0;
-+}
-+
-+/**
-+ * Starts the ADP Sense timer to detect if ADP Sense interrupt is not asserted
-+ * within 3 seconds.
-+ *
-+ * @param core_if the pointer to core_if strucure.
-+ */
-+void dwc_otg_adp_sense_timer_start(dwc_otg_core_if_t * core_if)
-+{
-+	core_if->adp.sense_timer_started = 1;
-+	DWC_TIMER_SCHEDULE(core_if->adp.sense_timer, 3000 /* 3 secs */ );
-+}
-+
-+/**
-+ * Starts the ADP Sense
-+ *
-+ * @param core_if the pointer to core_if strucure.
-+ */
-+uint32_t dwc_otg_adp_sense_start(dwc_otg_core_if_t * core_if)
-+{
-+	adpctl_data_t adpctl;
-+
-+	DWC_PRINTF("ADP Sense Start\n");
-+
-+	/* Unmask ADP sense interrupt and mask all other from the core */
-+	adpctl.d32 = dwc_otg_adp_read_reg_filter(core_if);
-+	adpctl.b.adp_sns_int_msk = 1;
-+	dwc_otg_adp_write_reg(core_if, adpctl.d32);
-+	dwc_otg_disable_global_interrupts(core_if); // vahrama
-+
-+	/* Set ADP reset bit*/
-+	adpctl.d32 = dwc_otg_adp_read_reg_filter(core_if);
-+	adpctl.b.adpres = 1;
-+	dwc_otg_adp_write_reg(core_if, adpctl.d32);
-+
-+	while (adpctl.b.adpres) {
-+		adpctl.d32 = dwc_otg_adp_read_reg(core_if);
-+	}
-+
-+	adpctl.b.adpres = 0;
-+	adpctl.b.adpen = 1;
-+	adpctl.b.enasns = 1;
-+	dwc_otg_adp_write_reg(core_if, adpctl.d32);
-+
-+	dwc_otg_adp_sense_timer_start(core_if);
-+
-+	return 0;
-+}
-+
-+/**
-+ * Stops the ADP Probing
-+ *
-+ * @param core_if the pointer to core_if strucure.
-+ */
-+uint32_t dwc_otg_adp_probe_stop(dwc_otg_core_if_t * core_if)
-+{
-+
-+	adpctl_data_t adpctl;
-+	DWC_PRINTF("Stop ADP probe\n");
-+	core_if->adp.probe_enabled = 0;
-+	core_if->adp.probe_counter = 0;
-+	adpctl.d32 = dwc_otg_adp_read_reg(core_if);
-+
-+	adpctl.b.adpen = 0;
-+	adpctl.b.adp_prb_int = 1;
-+	adpctl.b.adp_tmout_int = 1;
-+	adpctl.b.adp_sns_int = 1;
-+	dwc_otg_adp_write_reg(core_if, adpctl.d32);
-+
-+	return 0;
-+}
-+
-+/**
-+ * Stops the ADP Sensing
-+ *
-+ * @param core_if the pointer to core_if strucure.
-+ */
-+uint32_t dwc_otg_adp_sense_stop(dwc_otg_core_if_t * core_if)
-+{
-+	adpctl_data_t adpctl;
-+
-+	core_if->adp.sense_enabled = 0;
-+
-+	adpctl.d32 = dwc_otg_adp_read_reg_filter(core_if);
-+	adpctl.b.enasns = 0;
-+	adpctl.b.adp_sns_int = 1;
-+	dwc_otg_adp_write_reg(core_if, adpctl.d32);
-+
-+	return 0;
-+}
-+
-+/**
-+ * Called to turn on the VBUS after initial ADP probe in host mode.
-+ * If port power was already enabled in cil_hcd_start function then
-+ * only schedule a timer.
-+ *
-+ * @param core_if the pointer to core_if structure.
-+ */
-+void dwc_otg_adp_turnon_vbus(dwc_otg_core_if_t * core_if)
-+{
-+	hprt0_data_t hprt0 = {.d32 = 0 };
-+	hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+	DWC_PRINTF("Turn on VBUS for 1.1s, port power is %d\n", hprt0.b.prtpwr);
-+
-+	if (hprt0.b.prtpwr == 0) {
-+		hprt0.b.prtpwr = 1;
-+		//DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+	}
-+
-+	dwc_otg_adp_vbuson_timer_start(core_if);
-+}
-+
-+/**
-+ * Called right after driver is loaded
-+ * to perform initial actions for ADP
-+ *
-+ * @param core_if the pointer to core_if structure.
-+ * @param is_host - flag for current mode of operation either from GINTSTS or GPWRDN
-+ */
-+void dwc_otg_adp_start(dwc_otg_core_if_t * core_if, uint8_t is_host)
-+{
-+	gpwrdn_data_t gpwrdn;
-+
-+	DWC_PRINTF("ADP Initial Start\n");
-+	core_if->adp.adp_started = 1;
-+
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, 0xFFFFFFFF);
-+	dwc_otg_disable_global_interrupts(core_if);
-+	if (is_host) {
-+		DWC_PRINTF("HOST MODE\n");
-+		/* Enable Power Down Logic Interrupt*/
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pmuintsel = 1;
-+		gpwrdn.b.pmuactv = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+		/* Initialize first ADP probe to obtain Ramp Time value */
-+		core_if->adp.initial_probe = 1;
-+		dwc_otg_adp_probe_start(core_if);
-+	} else {
-+		gotgctl_data_t gotgctl;
-+		gotgctl.d32 = DWC_READ_REG32(&core_if->core_global_regs->gotgctl);
-+		DWC_PRINTF("DEVICE MODE\n");
-+		if (gotgctl.b.bsesvld == 0) {
-+			/* Enable Power Down Logic Interrupt*/
-+			gpwrdn.d32 = 0;
-+			DWC_PRINTF("VBUS is not valid - start ADP probe\n");
-+			gpwrdn.b.pmuintsel = 1;
-+			gpwrdn.b.pmuactv = 1;
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+			core_if->adp.initial_probe = 1;
-+			dwc_otg_adp_probe_start(core_if);
-+		} else {
-+			DWC_PRINTF("VBUS is valid - initialize core as a Device\n");
-+			core_if->op_state = B_PERIPHERAL;
-+			dwc_otg_core_init(core_if);
-+			dwc_otg_enable_global_interrupts(core_if);
-+			cil_pcd_start(core_if);
-+			dwc_otg_dump_global_registers(core_if);
-+			dwc_otg_dump_dev_registers(core_if);
-+		}
-+	}
-+}
-+
-+void dwc_otg_adp_init(dwc_otg_core_if_t * core_if)
-+{
-+	core_if->adp.adp_started = 0;
-+	core_if->adp.initial_probe = 0;
-+	core_if->adp.probe_timer_values[0] = -1;
-+	core_if->adp.probe_timer_values[1] = -1;
-+	core_if->adp.probe_enabled = 0;
-+	core_if->adp.sense_enabled = 0;
-+	core_if->adp.sense_timer_started = 0;
-+	core_if->adp.vbuson_timer_started = 0;
-+	core_if->adp.probe_counter = 0;
-+	core_if->adp.gpwrdn = 0;
-+	core_if->adp.attached = DWC_OTG_ADP_UNKOWN;
-+	/* Initialize timers */
-+	core_if->adp.sense_timer =
-+	    DWC_TIMER_ALLOC("ADP SENSE TIMER", adp_sense_timeout, core_if);
-+	core_if->adp.vbuson_timer =
-+	    DWC_TIMER_ALLOC("ADP VBUS ON TIMER", adp_vbuson_timeout, core_if);
-+	if (!core_if->adp.sense_timer || !core_if->adp.vbuson_timer)
-+	{
-+		DWC_ERROR("Could not allocate memory for ADP timers\n");
-+	}
-+}
-+
-+void dwc_otg_adp_remove(dwc_otg_core_if_t * core_if)
-+{
-+	gpwrdn_data_t gpwrdn = { .d32 = 0 };
-+	gpwrdn.b.pmuintsel = 1;
-+	gpwrdn.b.pmuactv = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	if (core_if->adp.probe_enabled)
-+		dwc_otg_adp_probe_stop(core_if);
-+	if (core_if->adp.sense_enabled)
-+		dwc_otg_adp_sense_stop(core_if);
-+	if (core_if->adp.sense_timer_started)
-+		DWC_TIMER_CANCEL(core_if->adp.sense_timer);
-+	if (core_if->adp.vbuson_timer_started)
-+		DWC_TIMER_CANCEL(core_if->adp.vbuson_timer);
-+	DWC_TIMER_FREE(core_if->adp.sense_timer);
-+	DWC_TIMER_FREE(core_if->adp.vbuson_timer);
-+}
-+
-+/////////////////////////////////////////////////////////////////////
-+////////////// ADP Interrupt Handlers ///////////////////////////////
-+/////////////////////////////////////////////////////////////////////
-+/**
-+ * This function sets Ramp Timer values
-+ */
-+static uint32_t set_timer_value(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	if (core_if->adp.probe_timer_values[0] == -1) {
-+		core_if->adp.probe_timer_values[0] = val;
-+		core_if->adp.probe_timer_values[1] = -1;
-+		return 1;
-+	} else {
-+		core_if->adp.probe_timer_values[1] =
-+		    core_if->adp.probe_timer_values[0];
-+		core_if->adp.probe_timer_values[0] = val;
-+		return 0;
-+	}
-+}
-+
-+/**
-+ * This function compares Ramp Timer values
-+ */
-+static uint32_t compare_timer_values(dwc_otg_core_if_t * core_if)
-+{
-+	uint32_t diff;
-+	if (core_if->adp.probe_timer_values[0]>=core_if->adp.probe_timer_values[1])
-+			diff = core_if->adp.probe_timer_values[0]-core_if->adp.probe_timer_values[1];
-+	else
-+			diff = core_if->adp.probe_timer_values[1]-core_if->adp.probe_timer_values[0];
-+	if(diff < 2) {
-+		return 0;
-+	} else {
-+		return 1;
-+	}
-+}
-+
-+/**
-+ * This function handles ADP Probe Interrupts
-+ */
-+static int32_t dwc_otg_adp_handle_prb_intr(dwc_otg_core_if_t * core_if,
-+						 uint32_t val)
-+{
-+	adpctl_data_t adpctl = {.d32 = 0 };
-+	gpwrdn_data_t gpwrdn, temp;
-+	adpctl.d32 = val;
-+
-+	temp.d32 = DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+	core_if->adp.probe_counter++;
-+	core_if->adp.gpwrdn = DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+	if (adpctl.b.rtim == 0 && !temp.b.idsts){
-+		DWC_PRINTF("RTIM value is 0\n");
-+		goto exit;
-+	}
-+	if (set_timer_value(core_if, adpctl.b.rtim) &&
-+	    core_if->adp.initial_probe) {
-+		core_if->adp.initial_probe = 0;
-+		dwc_otg_adp_probe_stop(core_if);
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pmuactv = 1;
-+		gpwrdn.b.pmuintsel = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+		DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, 0xFFFFFFFF);
-+
-+		/* check which value is for device mode and which for Host mode */
-+		if (!temp.b.idsts) {	/* considered host mode value is 0 */
-+			/*
-+			 * Turn on VBUS after initial ADP probe.
-+			 */
-+			core_if->op_state = A_HOST;
-+			dwc_otg_enable_global_interrupts(core_if);
-+			DWC_SPINUNLOCK(core_if->lock);
-+			cil_hcd_start(core_if);
-+			dwc_otg_adp_turnon_vbus(core_if);
-+			DWC_SPINLOCK(core_if->lock);
-+		} else {
-+			/*
-+			 * Initiate SRP after initial ADP probe.
-+			 */
-+			dwc_otg_enable_global_interrupts(core_if);
-+			dwc_otg_initiate_srp(core_if);
-+		}
-+	} else if (core_if->adp.probe_counter > 2){
-+		gpwrdn.d32 = DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+		if (compare_timer_values(core_if)) {
-+			DWC_PRINTF("Difference in timer values !!! \n");
-+//                      core_if->adp.attached = DWC_OTG_ADP_ATTACHED;
-+			dwc_otg_adp_probe_stop(core_if);
-+
-+			/* Power on the core */
-+			if (core_if->power_down == 2) {
-+				gpwrdn.b.pwrdnswtch = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+			}
-+
-+			/* check which value is for device mode and which for Host mode */
-+			if (!temp.b.idsts) {	/* considered host mode value is 0 */
-+				/* Disable Interrupt from Power Down Logic */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.pmuintsel = 1;
-+				gpwrdn.b.pmuactv = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, gpwrdn.d32, 0);
-+
-+				/*
-+				 * Initialize the Core for Host mode.
-+				 */
-+				core_if->op_state = A_HOST;
-+				dwc_otg_core_init(core_if);
-+				dwc_otg_enable_global_interrupts(core_if);
-+				cil_hcd_start(core_if);
-+			} else {
-+				gotgctl_data_t gotgctl;
-+				/* Mask SRP detected interrupt from Power Down Logic */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.srp_det_msk = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, gpwrdn.d32, 0);
-+
-+				/* Disable Power Down Logic */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.pmuintsel = 1;
-+				gpwrdn.b.pmuactv = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, gpwrdn.d32, 0);
-+
-+				/*
-+				 * Initialize the Core for Device mode.
-+				 */
-+				core_if->op_state = B_PERIPHERAL;
-+				dwc_otg_core_init(core_if);
-+				dwc_otg_enable_global_interrupts(core_if);
-+				cil_pcd_start(core_if);
-+
-+				gotgctl.d32 = DWC_READ_REG32(&core_if->core_global_regs->gotgctl);
-+				if (!gotgctl.b.bsesvld) {
-+					dwc_otg_initiate_srp(core_if);
-+				}
-+			}
-+		}
-+		if (core_if->power_down == 2) {
-+			if (gpwrdn.b.bsessvld) {
-+				/* Mask SRP detected interrupt from Power Down Logic */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.srp_det_msk = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+				/* Disable Power Down Logic */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.pmuactv = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+				/*
-+				 * Initialize the Core for Device mode.
-+				 */
-+				core_if->op_state = B_PERIPHERAL;
-+				dwc_otg_core_init(core_if);
-+				dwc_otg_enable_global_interrupts(core_if);
-+				cil_pcd_start(core_if);
-+			}
-+		}
-+	}
-+exit:
-+	/* Clear interrupt */
-+	adpctl.d32 = dwc_otg_adp_read_reg(core_if);
-+	adpctl.b.adp_prb_int = 1;
-+	dwc_otg_adp_write_reg(core_if, adpctl.d32);
-+
-+	return 0;
-+}
-+
-+/**
-+ * This function hadles ADP Sense Interrupt
-+ */
-+static int32_t dwc_otg_adp_handle_sns_intr(dwc_otg_core_if_t * core_if)
-+{
-+	adpctl_data_t adpctl;
-+	/* Stop ADP Sense timer */
-+	DWC_TIMER_CANCEL(core_if->adp.sense_timer);
-+
-+	/* Restart ADP Sense timer */
-+	dwc_otg_adp_sense_timer_start(core_if);
-+
-+	/* Clear interrupt */
-+	adpctl.d32 = dwc_otg_adp_read_reg(core_if);
-+	adpctl.b.adp_sns_int = 1;
-+	dwc_otg_adp_write_reg(core_if, adpctl.d32);
-+
-+	return 0;
-+}
-+
-+/**
-+ * This function handles ADP Probe Interrupts
-+ */
-+static int32_t dwc_otg_adp_handle_prb_tmout_intr(dwc_otg_core_if_t * core_if,
-+						 uint32_t val)
-+{
-+	adpctl_data_t adpctl = {.d32 = 0 };
-+	adpctl.d32 = val;
-+	set_timer_value(core_if, adpctl.b.rtim);
-+
-+	/* Clear interrupt */
-+	adpctl.d32 = dwc_otg_adp_read_reg(core_if);
-+	adpctl.b.adp_tmout_int = 1;
-+	dwc_otg_adp_write_reg(core_if, adpctl.d32);
-+
-+	return 0;
-+}
-+
-+/**
-+ * ADP Interrupt handler.
-+ *
-+ */
-+int32_t dwc_otg_adp_handle_intr(dwc_otg_core_if_t * core_if)
-+{
-+	int retval = 0;
-+	adpctl_data_t adpctl = {.d32 = 0};
-+
-+	adpctl.d32 = dwc_otg_adp_read_reg(core_if);
-+	DWC_PRINTF("ADPCTL = %08x\n",adpctl.d32);
-+
-+	if (adpctl.b.adp_sns_int & adpctl.b.adp_sns_int_msk) {
-+		DWC_PRINTF("ADP Sense interrupt\n");
-+		retval |= dwc_otg_adp_handle_sns_intr(core_if);
-+	}
-+	if (adpctl.b.adp_tmout_int & adpctl.b.adp_tmout_int_msk) {
-+		DWC_PRINTF("ADP timeout interrupt\n");
-+		retval |= dwc_otg_adp_handle_prb_tmout_intr(core_if, adpctl.d32);
-+	}
-+	if (adpctl.b.adp_prb_int & adpctl.b.adp_prb_int_msk) {
-+		DWC_PRINTF("ADP Probe interrupt\n");
-+		adpctl.b.adp_prb_int = 1;
-+		retval |= dwc_otg_adp_handle_prb_intr(core_if, adpctl.d32);
-+	}
-+
-+//	dwc_otg_adp_modify_reg(core_if, adpctl.d32, 0);
-+	//dwc_otg_adp_write_reg(core_if, adpctl.d32);
-+	DWC_PRINTF("RETURN FROM ADP ISR\n");
-+
-+	return retval;
-+}
-+
-+/**
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+int32_t dwc_otg_adp_handle_srp_intr(dwc_otg_core_if_t * core_if)
-+{
-+
-+#ifndef DWC_HOST_ONLY
-+	hprt0_data_t hprt0;
-+	gpwrdn_data_t gpwrdn;
-+	DWC_DEBUGPL(DBG_ANY, "++ Power Down Logic Session Request Interrupt++\n");
-+
-+	gpwrdn.d32 = DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+	/* check which value is for device mode and which for Host mode */
-+	if (!gpwrdn.b.idsts) {	/* considered host mode value is 0 */
-+		DWC_PRINTF("SRP: Host mode\n");
-+
-+		if (core_if->adp_enable) {
-+			dwc_otg_adp_probe_stop(core_if);
-+
-+			/* Power on the core */
-+			if (core_if->power_down == 2) {
-+				gpwrdn.b.pwrdnswtch = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+			}
-+
-+			core_if->op_state = A_HOST;
-+			dwc_otg_core_init(core_if);
-+			dwc_otg_enable_global_interrupts(core_if);
-+			cil_hcd_start(core_if);
-+		}
-+
-+		/* Turn on the port power bit. */
-+		hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+		hprt0.b.prtpwr = 1;
-+		DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+
-+		/* Start the Connection timer. So a message can be displayed
-+		 * if connect does not occur within 10 seconds. */
-+		cil_hcd_session_start(core_if);
-+	} else {
-+		DWC_PRINTF("SRP: Device mode %s\n", __FUNCTION__);
-+		if (core_if->adp_enable) {
-+			dwc_otg_adp_probe_stop(core_if);
-+
-+			/* Power on the core */
-+			if (core_if->power_down == 2) {
-+				gpwrdn.b.pwrdnswtch = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+			}
-+
-+			gpwrdn.d32 = 0;
-+			gpwrdn.b.pmuactv = 0;
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0,
-+					 gpwrdn.d32);
-+
-+			core_if->op_state = B_PERIPHERAL;
-+			dwc_otg_core_init(core_if);
-+			dwc_otg_enable_global_interrupts(core_if);
-+			cil_pcd_start(core_if);
-+		}
-+	}
-+#endif
-+	return 1;
-+}
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_adp.h
-@@ -0,0 +1,80 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_adp.h $
-+ * $Revision: #7 $
-+ * $Date: 2011/10/24 $
-+ * $Change: 1871159 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+#ifndef __DWC_OTG_ADP_H__
-+#define __DWC_OTG_ADP_H__
-+
-+/**
-+ * @file
-+ *
-+ * This file contains the Attach Detect Protocol interfaces and defines
-+ * (functions) and structures for Linux.
-+ *
-+ */
-+
-+#define DWC_OTG_ADP_UNATTACHED	0
-+#define DWC_OTG_ADP_ATTACHED	1
-+#define DWC_OTG_ADP_UNKOWN	2
-+
-+typedef struct dwc_otg_adp {
-+	uint32_t adp_started;
-+	uint32_t initial_probe;
-+	int32_t probe_timer_values[2];
-+	uint32_t probe_enabled;
-+	uint32_t sense_enabled;
-+	dwc_timer_t *sense_timer;
-+	uint32_t sense_timer_started;
-+	dwc_timer_t *vbuson_timer;
-+	uint32_t vbuson_timer_started;
-+	uint32_t attached;
-+	uint32_t probe_counter;
-+	uint32_t gpwrdn;
-+} dwc_otg_adp_t;
-+
-+/**
-+ * Attach Detect Protocol functions
-+ */
-+
-+extern void dwc_otg_adp_write_reg(dwc_otg_core_if_t * core_if, uint32_t value);
-+extern uint32_t dwc_otg_adp_read_reg(dwc_otg_core_if_t * core_if);
-+extern uint32_t dwc_otg_adp_probe_start(dwc_otg_core_if_t * core_if);
-+extern uint32_t dwc_otg_adp_sense_start(dwc_otg_core_if_t * core_if);
-+extern uint32_t dwc_otg_adp_probe_stop(dwc_otg_core_if_t * core_if);
-+extern uint32_t dwc_otg_adp_sense_stop(dwc_otg_core_if_t * core_if);
-+extern void dwc_otg_adp_start(dwc_otg_core_if_t * core_if, uint8_t is_host);
-+extern void dwc_otg_adp_init(dwc_otg_core_if_t * core_if);
-+extern void dwc_otg_adp_remove(dwc_otg_core_if_t * core_if);
-+extern int32_t dwc_otg_adp_handle_intr(dwc_otg_core_if_t * core_if);
-+extern int32_t dwc_otg_adp_handle_srp_intr(dwc_otg_core_if_t * core_if);
-+
-+#endif //__DWC_OTG_ADP_H__
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_attr.c
-@@ -0,0 +1,1212 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_attr.c $
-+ * $Revision: #44 $
-+ * $Date: 2010/11/29 $
-+ * $Change: 1636033 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+/** @file
-+ *
-+ * The diagnostic interface will provide access to the controller for
-+ * bringing up the hardware and testing.  The Linux driver attributes
-+ * feature will be used to provide the Linux Diagnostic
-+ * Interface. These attributes are accessed through sysfs.
-+ */
-+
-+/** @page "Linux Module Attributes"
-+ *
-+ * The Linux module attributes feature is used to provide the Linux
-+ * Diagnostic Interface.  These attributes are accessed through sysfs.
-+ * The diagnostic interface will provide access to the controller for
-+ * bringing up the hardware and testing.
-+
-+ The following table shows the attributes.
-+ <table>
-+ <tr>
-+ <td><b> Name</b></td>
-+ <td><b> Description</b></td>
-+ <td><b> Access</b></td>
-+ </tr>
-+
-+ <tr>
-+ <td> mode </td>
-+ <td> Returns the current mode: 0 for device mode, 1 for host mode</td>
-+ <td> Read</td>
-+ </tr>
-+
-+ <tr>
-+ <td> hnpcapable </td>
-+ <td> Gets or sets the "HNP-capable" bit in the Core USB Configuraton Register.
-+ Read returns the current value.</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> srpcapable </td>
-+ <td> Gets or sets the "SRP-capable" bit in the Core USB Configuraton Register.
-+ Read returns the current value.</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> hsic_connect </td>
-+ <td> Gets or sets the "HSIC-Connect" bit in the GLPMCFG Register.
-+ Read returns the current value.</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> inv_sel_hsic </td>
-+ <td> Gets or sets the "Invert Select HSIC" bit in the GLPMFG Register.
-+ Read returns the current value.</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> hnp </td>
-+ <td> Initiates the Host Negotiation Protocol.  Read returns the status.</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> srp </td>
-+ <td> Initiates the Session Request Protocol.  Read returns the status.</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> buspower </td>
-+ <td> Gets or sets the Power State of the bus (0 - Off or 1 - On)</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> bussuspend </td>
-+ <td> Suspends the USB bus.</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> busconnected </td>
-+ <td> Gets the connection status of the bus</td>
-+ <td> Read</td>
-+ </tr>
-+
-+ <tr>
-+ <td> gotgctl </td>
-+ <td> Gets or sets the Core Control Status Register.</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> gusbcfg </td>
-+ <td> Gets or sets the Core USB Configuration Register</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> grxfsiz </td>
-+ <td> Gets or sets the Receive FIFO Size Register</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> gnptxfsiz </td>
-+ <td> Gets or sets the non-periodic Transmit Size Register</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> gpvndctl </td>
-+ <td> Gets or sets the PHY Vendor Control Register</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> ggpio </td>
-+ <td> Gets the value in the lower 16-bits of the General Purpose IO Register
-+ or sets the upper 16 bits.</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> guid </td>
-+ <td> Gets or sets the value of the User ID Register</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> gsnpsid </td>
-+ <td> Gets the value of the Synopsys ID Regester</td>
-+ <td> Read</td>
-+ </tr>
-+
-+ <tr>
-+ <td> devspeed </td>
-+ <td> Gets or sets the device speed setting in the DCFG register</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> enumspeed </td>
-+ <td> Gets the device enumeration Speed.</td>
-+ <td> Read</td>
-+ </tr>
-+
-+ <tr>
-+ <td> hptxfsiz </td>
-+ <td> Gets the value of the Host Periodic Transmit FIFO</td>
-+ <td> Read</td>
-+ </tr>
-+
-+ <tr>
-+ <td> hprt0 </td>
-+ <td> Gets or sets the value in the Host Port Control and Status Register</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> regoffset </td>
-+ <td> Sets the register offset for the next Register Access</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> regvalue </td>
-+ <td> Gets or sets the value of the register at the offset in the regoffset attribute.</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> remote_wakeup </td>
-+ <td> On read, shows the status of Remote Wakeup. On write, initiates a remote
-+ wakeup of the host. When bit 0 is 1 and Remote Wakeup is enabled, the Remote
-+ Wakeup signalling bit in the Device Control Register is set for 1
-+ milli-second.</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> rem_wakeup_pwrdn </td>
-+ <td> On read, shows the status core - hibernated or not. On write, initiates
-+ a remote wakeup of the device from Hibernation. </td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> mode_ch_tim_en </td>
-+ <td> This bit is used to enable or disable the host core to wait for 200 PHY
-+ clock cycles at the end of Resume to change the opmode signal to the PHY to 00
-+ after Suspend or LPM. </td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> fr_interval </td>
-+ <td> On read, shows the value of HFIR Frame Interval. On write, dynamically
-+ reload HFIR register during runtime. The application can write a value to this
-+ register only after the Port Enable bit of the Host Port Control and Status
-+ register (HPRT.PrtEnaPort) has been set </td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> disconnect_us </td>
-+ <td> On read, shows the status of disconnect_device_us. On write, sets disconnect_us
-+ which causes soft disconnect for 100us. Applicable only for device mode of operation.</td>
-+ <td> Read/Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> regdump </td>
-+ <td> Dumps the contents of core registers.</td>
-+ <td> Read</td>
-+ </tr>
-+
-+ <tr>
-+ <td> spramdump </td>
-+ <td> Dumps the contents of core registers.</td>
-+ <td> Read</td>
-+ </tr>
-+
-+ <tr>
-+ <td> hcddump </td>
-+ <td> Dumps the current HCD state.</td>
-+ <td> Read</td>
-+ </tr>
-+
-+ <tr>
-+ <td> hcd_frrem </td>
-+ <td> Shows the average value of the Frame Remaining
-+ field in the Host Frame Number/Frame Remaining register when an SOF interrupt
-+ occurs. This can be used to determine the average interrupt latency. Also
-+ shows the average Frame Remaining value for start_transfer and the "a" and
-+ "b" sample points. The "a" and "b" sample points may be used during debugging
-+ bto determine how long it takes to execute a section of the HCD code.</td>
-+ <td> Read</td>
-+ </tr>
-+
-+ <tr>
-+ <td> rd_reg_test </td>
-+ <td> Displays the time required to read the GNPTXFSIZ register many times
-+ (the output shows the number of times the register is read).
-+ <td> Read</td>
-+ </tr>
-+
-+ <tr>
-+ <td> wr_reg_test </td>
-+ <td> Displays the time required to write the GNPTXFSIZ register many times
-+ (the output shows the number of times the register is written).
-+ <td> Read</td>
-+ </tr>
-+
-+ <tr>
-+ <td> lpm_response </td>
-+ <td> Gets or sets lpm_response mode. Applicable only in device mode.
-+ <td> Write</td>
-+ </tr>
-+
-+ <tr>
-+ <td> sleep_status </td>
-+ <td> Shows sleep status of device.
-+ <td> Read</td>
-+ </tr>
-+
-+ </table>
-+
-+ Example usage:
-+ To get the current mode:
-+ cat /sys/devices/lm0/mode
-+
-+ To power down the USB:
-+ echo 0 > /sys/devices/lm0/buspower
-+ */
-+
-+#include "dwc_otg_os_dep.h"
-+#include "dwc_os.h"
-+#include "dwc_otg_driver.h"
-+#include "dwc_otg_attr.h"
-+#include "dwc_otg_core_if.h"
-+#include "dwc_otg_pcd_if.h"
-+#include "dwc_otg_hcd_if.h"
-+
-+/*
-+ * MACROs for defining sysfs attribute
-+ */
-+#ifdef LM_INTERFACE
-+
-+#define DWC_OTG_DEVICE_ATTR_BITFIELD_SHOW(_otg_attr_name_,_string_) \
-+static ssize_t _otg_attr_name_##_show (struct device *_dev, struct device_attribute *attr, char *buf) \
-+{ \
-+	struct lm_device *lm_dev = container_of(_dev, struct lm_device, dev); \
-+	dwc_otg_device_t *otg_dev = lm_get_drvdata(lm_dev);		\
-+	uint32_t val; \
-+	val = dwc_otg_get_##_otg_attr_name_ (otg_dev->core_if); \
-+	return sprintf (buf, "%s = 0x%x\n", _string_, val); \
-+}
-+#define DWC_OTG_DEVICE_ATTR_BITFIELD_STORE(_otg_attr_name_,_string_) \
-+static ssize_t _otg_attr_name_##_store (struct device *_dev, struct device_attribute *attr, \
-+					const char *buf, size_t count) \
-+{ \
-+	struct lm_device *lm_dev = container_of(_dev, struct lm_device, dev); \
-+	dwc_otg_device_t *otg_dev = lm_get_drvdata(lm_dev); \
-+	uint32_t set = simple_strtoul(buf, NULL, 16); \
-+	dwc_otg_set_##_otg_attr_name_(otg_dev->core_if, set);\
-+	return count; \
-+}
-+
-+#elif defined(PCI_INTERFACE)
-+
-+#define DWC_OTG_DEVICE_ATTR_BITFIELD_SHOW(_otg_attr_name_,_string_) \
-+static ssize_t _otg_attr_name_##_show (struct device *_dev, struct device_attribute *attr, char *buf) \
-+{ \
-+	dwc_otg_device_t *otg_dev = dev_get_drvdata(_dev);	\
-+	uint32_t val; \
-+	val = dwc_otg_get_##_otg_attr_name_ (otg_dev->core_if); \
-+	return sprintf (buf, "%s = 0x%x\n", _string_, val); \
-+}
-+#define DWC_OTG_DEVICE_ATTR_BITFIELD_STORE(_otg_attr_name_,_string_) \
-+static ssize_t _otg_attr_name_##_store (struct device *_dev, struct device_attribute *attr, \
-+					const char *buf, size_t count) \
-+{ \
-+	dwc_otg_device_t *otg_dev = dev_get_drvdata(_dev);  \
-+	uint32_t set = simple_strtoul(buf, NULL, 16); \
-+	dwc_otg_set_##_otg_attr_name_(otg_dev->core_if, set);\
-+	return count; \
-+}
-+
-+#elif defined(PLATFORM_INTERFACE)
-+
-+#define DWC_OTG_DEVICE_ATTR_BITFIELD_SHOW(_otg_attr_name_,_string_) \
-+static ssize_t _otg_attr_name_##_show (struct device *_dev, struct device_attribute *attr, char *buf) \
-+{ \
-+        struct platform_device *platform_dev = \
-+                container_of(_dev, struct platform_device, dev); \
-+        dwc_otg_device_t *otg_dev = platform_get_drvdata(platform_dev);  \
-+	uint32_t val; \
-+	DWC_PRINTF("%s(%p) -> platform_dev %p, otg_dev %p\n", \
-+                    __func__, _dev, platform_dev, otg_dev); \
-+	val = dwc_otg_get_##_otg_attr_name_ (otg_dev->core_if); \
-+	return sprintf (buf, "%s = 0x%x\n", _string_, val); \
-+}
-+#define DWC_OTG_DEVICE_ATTR_BITFIELD_STORE(_otg_attr_name_,_string_) \
-+static ssize_t _otg_attr_name_##_store (struct device *_dev, struct device_attribute *attr, \
-+					const char *buf, size_t count) \
-+{ \
-+        struct platform_device *platform_dev = container_of(_dev, struct platform_device, dev); \
-+        dwc_otg_device_t *otg_dev = platform_get_drvdata(platform_dev); \
-+	uint32_t set = simple_strtoul(buf, NULL, 16); \
-+	dwc_otg_set_##_otg_attr_name_(otg_dev->core_if, set);\
-+	return count; \
-+}
-+#endif
-+
-+/*
-+ * MACROs for defining sysfs attribute for 32-bit registers
-+ */
-+#ifdef LM_INTERFACE
-+#define DWC_OTG_DEVICE_ATTR_REG_SHOW(_otg_attr_name_,_string_) \
-+static ssize_t _otg_attr_name_##_show (struct device *_dev, struct device_attribute *attr, char *buf) \
-+{ \
-+	struct lm_device *lm_dev = container_of(_dev, struct lm_device, dev); \
-+	dwc_otg_device_t *otg_dev = lm_get_drvdata(lm_dev); \
-+	uint32_t val; \
-+	val = dwc_otg_get_##_otg_attr_name_ (otg_dev->core_if); \
-+	return sprintf (buf, "%s = 0x%08x\n", _string_, val); \
-+}
-+#define DWC_OTG_DEVICE_ATTR_REG_STORE(_otg_attr_name_,_string_) \
-+static ssize_t _otg_attr_name_##_store (struct device *_dev, struct device_attribute *attr, \
-+					const char *buf, size_t count) \
-+{ \
-+	struct lm_device *lm_dev = container_of(_dev, struct lm_device, dev); \
-+	dwc_otg_device_t *otg_dev = lm_get_drvdata(lm_dev); \
-+	uint32_t val = simple_strtoul(buf, NULL, 16); \
-+	dwc_otg_set_##_otg_attr_name_ (otg_dev->core_if, val); \
-+	return count; \
-+}
-+#elif defined(PCI_INTERFACE)
-+#define DWC_OTG_DEVICE_ATTR_REG_SHOW(_otg_attr_name_,_string_) \
-+static ssize_t _otg_attr_name_##_show (struct device *_dev, struct device_attribute *attr, char *buf) \
-+{ \
-+	dwc_otg_device_t *otg_dev = dev_get_drvdata(_dev);  \
-+	uint32_t val; \
-+	val = dwc_otg_get_##_otg_attr_name_ (otg_dev->core_if); \
-+	return sprintf (buf, "%s = 0x%08x\n", _string_, val); \
-+}
-+#define DWC_OTG_DEVICE_ATTR_REG_STORE(_otg_attr_name_,_string_) \
-+static ssize_t _otg_attr_name_##_store (struct device *_dev, struct device_attribute *attr, \
-+					const char *buf, size_t count) \
-+{ \
-+	dwc_otg_device_t *otg_dev = dev_get_drvdata(_dev);  \
-+	uint32_t val = simple_strtoul(buf, NULL, 16); \
-+	dwc_otg_set_##_otg_attr_name_ (otg_dev->core_if, val); \
-+	return count; \
-+}
-+
-+#elif defined(PLATFORM_INTERFACE)
-+#include "dwc_otg_dbg.h"
-+#define DWC_OTG_DEVICE_ATTR_REG_SHOW(_otg_attr_name_,_string_) \
-+static ssize_t _otg_attr_name_##_show (struct device *_dev, struct device_attribute *attr, char *buf) \
-+{ \
-+	struct platform_device *platform_dev = container_of(_dev, struct platform_device, dev); \
-+	dwc_otg_device_t *otg_dev = platform_get_drvdata(platform_dev); \
-+	uint32_t val; \
-+	DWC_PRINTF("%s(%p) -> platform_dev %p, otg_dev %p\n", \
-+                    __func__, _dev, platform_dev, otg_dev); \
-+	val = dwc_otg_get_##_otg_attr_name_ (otg_dev->core_if); \
-+	return sprintf (buf, "%s = 0x%08x\n", _string_, val); \
-+}
-+#define DWC_OTG_DEVICE_ATTR_REG_STORE(_otg_attr_name_,_string_) \
-+static ssize_t _otg_attr_name_##_store (struct device *_dev, struct device_attribute *attr, \
-+					const char *buf, size_t count) \
-+{ \
-+	struct platform_device *platform_dev = container_of(_dev, struct platform_device, dev); \
-+	dwc_otg_device_t *otg_dev = platform_get_drvdata(platform_dev); \
-+	uint32_t val = simple_strtoul(buf, NULL, 16); \
-+	dwc_otg_set_##_otg_attr_name_ (otg_dev->core_if, val); \
-+	return count; \
-+}
-+
-+#endif
-+
-+#define DWC_OTG_DEVICE_ATTR_BITFIELD_RW(_otg_attr_name_,_string_) \
-+DWC_OTG_DEVICE_ATTR_BITFIELD_SHOW(_otg_attr_name_,_string_) \
-+DWC_OTG_DEVICE_ATTR_BITFIELD_STORE(_otg_attr_name_,_string_) \
-+DEVICE_ATTR(_otg_attr_name_,0644,_otg_attr_name_##_show,_otg_attr_name_##_store);
-+
-+#define DWC_OTG_DEVICE_ATTR_BITFIELD_RO(_otg_attr_name_,_string_) \
-+DWC_OTG_DEVICE_ATTR_BITFIELD_SHOW(_otg_attr_name_,_string_) \
-+DEVICE_ATTR(_otg_attr_name_,0444,_otg_attr_name_##_show,NULL);
-+
-+#define DWC_OTG_DEVICE_ATTR_REG32_RW(_otg_attr_name_,_addr_,_string_) \
-+DWC_OTG_DEVICE_ATTR_REG_SHOW(_otg_attr_name_,_string_) \
-+DWC_OTG_DEVICE_ATTR_REG_STORE(_otg_attr_name_,_string_) \
-+DEVICE_ATTR(_otg_attr_name_,0644,_otg_attr_name_##_show,_otg_attr_name_##_store);
-+
-+#define DWC_OTG_DEVICE_ATTR_REG32_RO(_otg_attr_name_,_addr_,_string_) \
-+DWC_OTG_DEVICE_ATTR_REG_SHOW(_otg_attr_name_,_string_) \
-+DEVICE_ATTR(_otg_attr_name_,0444,_otg_attr_name_##_show,NULL);
-+
-+/** @name Functions for Show/Store of Attributes */
-+/**@{*/
-+
-+/**
-+ * Helper function returning the otg_device structure of the given device
-+ */
-+static dwc_otg_device_t *dwc_otg_drvdev(struct device *_dev)
-+{
-+        dwc_otg_device_t *otg_dev;
-+        DWC_OTG_GETDRVDEV(otg_dev, _dev);
-+        return otg_dev;
-+}
-+
-+/**
-+ * Show the register offset of the Register Access.
-+ */
-+static ssize_t regoffset_show(struct device *_dev,
-+			      struct device_attribute *attr, char *buf)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	return snprintf(buf, sizeof("0xFFFFFFFF\n") + 1, "0x%08x\n",
-+			otg_dev->os_dep.reg_offset);
-+}
-+
-+/**
-+ * Set the register offset for the next Register Access 	Read/Write
-+ */
-+static ssize_t regoffset_store(struct device *_dev,
-+			       struct device_attribute *attr,
-+			       const char *buf, size_t count)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	uint32_t offset = simple_strtoul(buf, NULL, 16);
-+#if defined(LM_INTERFACE) || defined(PLATFORM_INTERFACE)
-+	if (offset < SZ_256K) {
-+#elif  defined(PCI_INTERFACE)
-+	if (offset < 0x00040000) {
-+#endif
-+		otg_dev->os_dep.reg_offset = offset;
-+	} else {
-+		dev_err(_dev, "invalid offset\n");
-+	}
-+
-+	return count;
-+}
-+
-+DEVICE_ATTR(regoffset, S_IRUGO | S_IWUSR, regoffset_show, regoffset_store);
-+
-+/**
-+ * Show the value of the register at the offset in the reg_offset
-+ * attribute.
-+ */
-+static ssize_t regvalue_show(struct device *_dev,
-+			     struct device_attribute *attr, char *buf)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	uint32_t val;
-+	volatile uint32_t *addr;
-+
-+	if (otg_dev->os_dep.reg_offset != 0xFFFFFFFF && 0 != otg_dev->os_dep.base) {
-+		/* Calculate the address */
-+		addr = (uint32_t *) (otg_dev->os_dep.reg_offset +
-+				     (uint8_t *) otg_dev->os_dep.base);
-+		val = DWC_READ_REG32(addr);
-+		return snprintf(buf,
-+				sizeof("Reg@0xFFFFFFFF = 0xFFFFFFFF\n") + 1,
-+				"Reg@0x%06x = 0x%08x\n", otg_dev->os_dep.reg_offset,
-+				val);
-+	} else {
-+		dev_err(_dev, "Invalid offset (0x%0x)\n", otg_dev->os_dep.reg_offset);
-+		return sprintf(buf, "invalid offset\n");
-+	}
-+}
-+
-+/**
-+ * Store the value in the register at the offset in the reg_offset
-+ * attribute.
-+ *
-+ */
-+static ssize_t regvalue_store(struct device *_dev,
-+			      struct device_attribute *attr,
-+			      const char *buf, size_t count)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	volatile uint32_t *addr;
-+	uint32_t val = simple_strtoul(buf, NULL, 16);
-+	//dev_dbg(_dev, "Offset=0x%08x Val=0x%08x\n", otg_dev->reg_offset, val);
-+	if (otg_dev->os_dep.reg_offset != 0xFFFFFFFF && 0 != otg_dev->os_dep.base) {
-+		/* Calculate the address */
-+		addr = (uint32_t *) (otg_dev->os_dep.reg_offset +
-+				     (uint8_t *) otg_dev->os_dep.base);
-+		DWC_WRITE_REG32(addr, val);
-+	} else {
-+		dev_err(_dev, "Invalid Register Offset (0x%08x)\n",
-+			otg_dev->os_dep.reg_offset);
-+	}
-+	return count;
-+}
-+
-+DEVICE_ATTR(regvalue, S_IRUGO | S_IWUSR, regvalue_show, regvalue_store);
-+
-+/*
-+ * Attributes
-+ */
-+DWC_OTG_DEVICE_ATTR_BITFIELD_RO(mode, "Mode");
-+DWC_OTG_DEVICE_ATTR_BITFIELD_RW(hnpcapable, "HNPCapable");
-+DWC_OTG_DEVICE_ATTR_BITFIELD_RW(srpcapable, "SRPCapable");
-+DWC_OTG_DEVICE_ATTR_BITFIELD_RW(hsic_connect, "HSIC Connect");
-+DWC_OTG_DEVICE_ATTR_BITFIELD_RW(inv_sel_hsic, "Invert Select HSIC");
-+
-+//DWC_OTG_DEVICE_ATTR_BITFIELD_RW(buspower,&(otg_dev->core_if->core_global_regs->gotgctl),(1<<8),8,"Mode");
-+//DWC_OTG_DEVICE_ATTR_BITFIELD_RW(bussuspend,&(otg_dev->core_if->core_global_regs->gotgctl),(1<<8),8,"Mode");
-+DWC_OTG_DEVICE_ATTR_BITFIELD_RO(busconnected, "Bus Connected");
-+
-+DWC_OTG_DEVICE_ATTR_REG32_RW(gotgctl, 0, "GOTGCTL");
-+DWC_OTG_DEVICE_ATTR_REG32_RW(gusbcfg,
-+			     &(otg_dev->core_if->core_global_regs->gusbcfg),
-+			     "GUSBCFG");
-+DWC_OTG_DEVICE_ATTR_REG32_RW(grxfsiz,
-+			     &(otg_dev->core_if->core_global_regs->grxfsiz),
-+			     "GRXFSIZ");
-+DWC_OTG_DEVICE_ATTR_REG32_RW(gnptxfsiz,
-+			     &(otg_dev->core_if->core_global_regs->gnptxfsiz),
-+			     "GNPTXFSIZ");
-+DWC_OTG_DEVICE_ATTR_REG32_RW(gpvndctl,
-+			     &(otg_dev->core_if->core_global_regs->gpvndctl),
-+			     "GPVNDCTL");
-+DWC_OTG_DEVICE_ATTR_REG32_RW(ggpio,
-+			     &(otg_dev->core_if->core_global_regs->ggpio),
-+			     "GGPIO");
-+DWC_OTG_DEVICE_ATTR_REG32_RW(guid, &(otg_dev->core_if->core_global_regs->guid),
-+			     "GUID");
-+DWC_OTG_DEVICE_ATTR_REG32_RO(gsnpsid,
-+			     &(otg_dev->core_if->core_global_regs->gsnpsid),
-+			     "GSNPSID");
-+DWC_OTG_DEVICE_ATTR_BITFIELD_RW(devspeed, "Device Speed");
-+DWC_OTG_DEVICE_ATTR_BITFIELD_RO(enumspeed, "Device Enumeration Speed");
-+
-+DWC_OTG_DEVICE_ATTR_REG32_RO(hptxfsiz,
-+			     &(otg_dev->core_if->core_global_regs->hptxfsiz),
-+			     "HPTXFSIZ");
-+DWC_OTG_DEVICE_ATTR_REG32_RW(hprt0, otg_dev->core_if->host_if->hprt0, "HPRT0");
-+
-+/**
-+ * @todo Add code to initiate the HNP.
-+ */
-+/**
-+ * Show the HNP status bit
-+ */
-+static ssize_t hnp_show(struct device *_dev,
-+			struct device_attribute *attr, char *buf)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	return sprintf(buf, "HstNegScs = 0x%x\n",
-+		       dwc_otg_get_hnpstatus(otg_dev->core_if));
-+}
-+
-+/**
-+ * Set the HNP Request bit
-+ */
-+static ssize_t hnp_store(struct device *_dev,
-+			 struct device_attribute *attr,
-+			 const char *buf, size_t count)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	uint32_t in = simple_strtoul(buf, NULL, 16);
-+	dwc_otg_set_hnpreq(otg_dev->core_if, in);
-+	return count;
-+}
-+
-+DEVICE_ATTR(hnp, 0644, hnp_show, hnp_store);
-+
-+/**
-+ * @todo Add code to initiate the SRP.
-+ */
-+/**
-+ * Show the SRP status bit
-+ */
-+static ssize_t srp_show(struct device *_dev,
-+			struct device_attribute *attr, char *buf)
-+{
-+#ifndef DWC_HOST_ONLY
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	return sprintf(buf, "SesReqScs = 0x%x\n",
-+		       dwc_otg_get_srpstatus(otg_dev->core_if));
-+#else
-+	return sprintf(buf, "Host Only Mode!\n");
-+#endif
-+}
-+
-+/**
-+ * Set the SRP Request bit
-+ */
-+static ssize_t srp_store(struct device *_dev,
-+			 struct device_attribute *attr,
-+			 const char *buf, size_t count)
-+{
-+#ifndef DWC_HOST_ONLY
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	dwc_otg_pcd_initiate_srp(otg_dev->pcd);
-+#endif
-+	return count;
-+}
-+
-+DEVICE_ATTR(srp, 0644, srp_show, srp_store);
-+
-+/**
-+ * @todo Need to do more for power on/off?
-+ */
-+/**
-+ * Show the Bus Power status
-+ */
-+static ssize_t buspower_show(struct device *_dev,
-+			     struct device_attribute *attr, char *buf)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	return sprintf(buf, "Bus Power = 0x%x\n",
-+		       dwc_otg_get_prtpower(otg_dev->core_if));
-+}
-+
-+/**
-+ * Set the Bus Power status
-+ */
-+static ssize_t buspower_store(struct device *_dev,
-+			      struct device_attribute *attr,
-+			      const char *buf, size_t count)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	uint32_t on = simple_strtoul(buf, NULL, 16);
-+	dwc_otg_set_prtpower(otg_dev->core_if, on);
-+	return count;
-+}
-+
-+DEVICE_ATTR(buspower, 0644, buspower_show, buspower_store);
-+
-+/**
-+ * @todo Need to do more for suspend?
-+ */
-+/**
-+ * Show the Bus Suspend status
-+ */
-+static ssize_t bussuspend_show(struct device *_dev,
-+			       struct device_attribute *attr, char *buf)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	return sprintf(buf, "Bus Suspend = 0x%x\n",
-+		       dwc_otg_get_prtsuspend(otg_dev->core_if));
-+}
-+
-+/**
-+ * Set the Bus Suspend status
-+ */
-+static ssize_t bussuspend_store(struct device *_dev,
-+				struct device_attribute *attr,
-+				const char *buf, size_t count)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	uint32_t in = simple_strtoul(buf, NULL, 16);
-+	dwc_otg_set_prtsuspend(otg_dev->core_if, in);
-+	return count;
-+}
-+
-+DEVICE_ATTR(bussuspend, 0644, bussuspend_show, bussuspend_store);
-+
-+/**
-+ * Show the Mode Change Ready Timer status
-+ */
-+static ssize_t mode_ch_tim_en_show(struct device *_dev,
-+				   struct device_attribute *attr, char *buf)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	return sprintf(buf, "Mode Change Ready Timer Enable = 0x%x\n",
-+		       dwc_otg_get_mode_ch_tim(otg_dev->core_if));
-+}
-+
-+/**
-+ * Set the Mode Change Ready Timer status
-+ */
-+static ssize_t mode_ch_tim_en_store(struct device *_dev,
-+				    struct device_attribute *attr,
-+				    const char *buf, size_t count)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	uint32_t in = simple_strtoul(buf, NULL, 16);
-+	dwc_otg_set_mode_ch_tim(otg_dev->core_if, in);
-+	return count;
-+}
-+
-+DEVICE_ATTR(mode_ch_tim_en, 0644, mode_ch_tim_en_show, mode_ch_tim_en_store);
-+
-+/**
-+ * Show the value of HFIR Frame Interval bitfield
-+ */
-+static ssize_t fr_interval_show(struct device *_dev,
-+				struct device_attribute *attr, char *buf)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	return sprintf(buf, "Frame Interval = 0x%x\n",
-+		       dwc_otg_get_fr_interval(otg_dev->core_if));
-+}
-+
-+/**
-+ * Set the HFIR Frame Interval value
-+ */
-+static ssize_t fr_interval_store(struct device *_dev,
-+				 struct device_attribute *attr,
-+				 const char *buf, size_t count)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	uint32_t in = simple_strtoul(buf, NULL, 10);
-+	dwc_otg_set_fr_interval(otg_dev->core_if, in);
-+	return count;
-+}
-+
-+DEVICE_ATTR(fr_interval, 0644, fr_interval_show, fr_interval_store);
-+
-+/**
-+ * Show the status of Remote Wakeup.
-+ */
-+static ssize_t remote_wakeup_show(struct device *_dev,
-+				  struct device_attribute *attr, char *buf)
-+{
-+#ifndef DWC_HOST_ONLY
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+
-+	return sprintf(buf,
-+		       "Remote Wakeup Sig = %d Enabled = %d LPM Remote Wakeup = %d\n",
-+		       dwc_otg_get_remotewakesig(otg_dev->core_if),
-+		       dwc_otg_pcd_get_rmwkup_enable(otg_dev->pcd),
-+		       dwc_otg_get_lpm_remotewakeenabled(otg_dev->core_if));
-+#else
-+	return sprintf(buf, "Host Only Mode!\n");
-+#endif /* DWC_HOST_ONLY */
-+}
-+
-+/**
-+ * Initiate a remote wakeup of the host.  The Device control register
-+ * Remote Wakeup Signal bit is written if the PCD Remote wakeup enable
-+ * flag is set.
-+ *
-+ */
-+static ssize_t remote_wakeup_store(struct device *_dev,
-+				   struct device_attribute *attr,
-+				   const char *buf, size_t count)
-+{
-+#ifndef DWC_HOST_ONLY
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	uint32_t val = simple_strtoul(buf, NULL, 16);
-+
-+	if (val & 1) {
-+		dwc_otg_pcd_remote_wakeup(otg_dev->pcd, 1);
-+	} else {
-+		dwc_otg_pcd_remote_wakeup(otg_dev->pcd, 0);
-+	}
-+#endif /* DWC_HOST_ONLY */
-+	return count;
-+}
-+
-+DEVICE_ATTR(remote_wakeup, S_IRUGO | S_IWUSR, remote_wakeup_show,
-+	    remote_wakeup_store);
-+
-+/**
-+ * Show the whether core is hibernated or not.
-+ */
-+static ssize_t rem_wakeup_pwrdn_show(struct device *_dev,
-+				     struct device_attribute *attr, char *buf)
-+{
-+#ifndef DWC_HOST_ONLY
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+
-+	if (dwc_otg_get_core_state(otg_dev->core_if)) {
-+		DWC_PRINTF("Core is in hibernation\n");
-+	} else {
-+		DWC_PRINTF("Core is not in hibernation\n");
-+	}
-+#endif /* DWC_HOST_ONLY */
-+	return 0;
-+}
-+
-+extern int dwc_otg_device_hibernation_restore(dwc_otg_core_if_t * core_if,
-+					      int rem_wakeup, int reset);
-+
-+/**
-+ * Initiate a remote wakeup of the device to exit from hibernation.
-+ */
-+static ssize_t rem_wakeup_pwrdn_store(struct device *_dev,
-+				      struct device_attribute *attr,
-+				      const char *buf, size_t count)
-+{
-+#ifndef DWC_HOST_ONLY
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	dwc_otg_device_hibernation_restore(otg_dev->core_if, 1, 0);
-+#endif
-+	return count;
-+}
-+
-+DEVICE_ATTR(rem_wakeup_pwrdn, S_IRUGO | S_IWUSR, rem_wakeup_pwrdn_show,
-+	    rem_wakeup_pwrdn_store);
-+
-+static ssize_t disconnect_us(struct device *_dev,
-+			     struct device_attribute *attr,
-+			     const char *buf, size_t count)
-+{
-+
-+#ifndef DWC_HOST_ONLY
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	uint32_t val = simple_strtoul(buf, NULL, 16);
-+	DWC_PRINTF("The Passed value is %04x\n", val);
-+
-+	dwc_otg_pcd_disconnect_us(otg_dev->pcd, 50);
-+
-+#endif /* DWC_HOST_ONLY */
-+	return count;
-+}
-+
-+DEVICE_ATTR(disconnect_us, S_IWUSR, 0, disconnect_us);
-+
-+/**
-+ * Dump global registers and either host or device registers (depending on the
-+ * current mode of the core).
-+ */
-+static ssize_t regdump_show(struct device *_dev,
-+			    struct device_attribute *attr, char *buf)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+
-+	dwc_otg_dump_global_registers(otg_dev->core_if);
-+	if (dwc_otg_is_host_mode(otg_dev->core_if)) {
-+		dwc_otg_dump_host_registers(otg_dev->core_if);
-+	} else {
-+		dwc_otg_dump_dev_registers(otg_dev->core_if);
-+
-+	}
-+	return sprintf(buf, "Register Dump\n");
-+}
-+
-+DEVICE_ATTR(regdump, S_IRUGO, regdump_show, 0);
-+
-+/**
-+ * Dump global registers and either host or device registers (depending on the
-+ * current mode of the core).
-+ */
-+static ssize_t spramdump_show(struct device *_dev,
-+			      struct device_attribute *attr, char *buf)
-+{
-+#if 0
-+	dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+
-+	dwc_otg_dump_spram(otg_dev->core_if);
-+#endif
-+
-+	return sprintf(buf, "SPRAM Dump\n");
-+}
-+
-+DEVICE_ATTR(spramdump, S_IRUGO, spramdump_show, 0);
-+
-+/**
-+ * Dump the current hcd state.
-+ */
-+static ssize_t hcddump_show(struct device *_dev,
-+			    struct device_attribute *attr, char *buf)
-+{
-+#ifndef DWC_DEVICE_ONLY
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	dwc_otg_hcd_dump_state(otg_dev->hcd);
-+#endif /* DWC_DEVICE_ONLY */
-+	return sprintf(buf, "HCD Dump\n");
-+}
-+
-+DEVICE_ATTR(hcddump, S_IRUGO, hcddump_show, 0);
-+
-+/**
-+ * Dump the average frame remaining at SOF. This can be used to
-+ * determine average interrupt latency. Frame remaining is also shown for
-+ * start transfer and two additional sample points.
-+ */
-+static ssize_t hcd_frrem_show(struct device *_dev,
-+			      struct device_attribute *attr, char *buf)
-+{
-+#ifndef DWC_DEVICE_ONLY
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+
-+	dwc_otg_hcd_dump_frrem(otg_dev->hcd);
-+#endif /* DWC_DEVICE_ONLY */
-+	return sprintf(buf, "HCD Dump Frame Remaining\n");
-+}
-+
-+DEVICE_ATTR(hcd_frrem, S_IRUGO, hcd_frrem_show, 0);
-+
-+/**
-+ * Displays the time required to read the GNPTXFSIZ register many times (the
-+ * output shows the number of times the register is read).
-+ */
-+#define RW_REG_COUNT 10000000
-+#define MSEC_PER_JIFFIE 1000/HZ
-+static ssize_t rd_reg_test_show(struct device *_dev,
-+				struct device_attribute *attr, char *buf)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	int i;
-+	int time;
-+	int start_jiffies;
-+
-+	printk("HZ %d, MSEC_PER_JIFFIE %d, loops_per_jiffy %lu\n",
-+	       HZ, MSEC_PER_JIFFIE, loops_per_jiffy);
-+	start_jiffies = jiffies;
-+	for (i = 0; i < RW_REG_COUNT; i++) {
-+		dwc_otg_get_gnptxfsiz(otg_dev->core_if);
-+	}
-+	time = jiffies - start_jiffies;
-+	return sprintf(buf,
-+		       "Time to read GNPTXFSIZ reg %d times: %d msecs (%d jiffies)\n",
-+		       RW_REG_COUNT, time * MSEC_PER_JIFFIE, time);
-+}
-+
-+DEVICE_ATTR(rd_reg_test, S_IRUGO, rd_reg_test_show, 0);
-+
-+/**
-+ * Displays the time required to write the GNPTXFSIZ register many times (the
-+ * output shows the number of times the register is written).
-+ */
-+static ssize_t wr_reg_test_show(struct device *_dev,
-+				struct device_attribute *attr, char *buf)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	uint32_t reg_val;
-+	int i;
-+	int time;
-+	int start_jiffies;
-+
-+	printk("HZ %d, MSEC_PER_JIFFIE %d, loops_per_jiffy %lu\n",
-+	       HZ, MSEC_PER_JIFFIE, loops_per_jiffy);
-+	reg_val = dwc_otg_get_gnptxfsiz(otg_dev->core_if);
-+	start_jiffies = jiffies;
-+	for (i = 0; i < RW_REG_COUNT; i++) {
-+		dwc_otg_set_gnptxfsiz(otg_dev->core_if, reg_val);
-+	}
-+	time = jiffies - start_jiffies;
-+	return sprintf(buf,
-+		       "Time to write GNPTXFSIZ reg %d times: %d msecs (%d jiffies)\n",
-+		       RW_REG_COUNT, time * MSEC_PER_JIFFIE, time);
-+}
-+
-+DEVICE_ATTR(wr_reg_test, S_IRUGO, wr_reg_test_show, 0);
-+
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+
-+/**
-+* Show the lpm_response attribute.
-+*/
-+static ssize_t lpmresp_show(struct device *_dev,
-+			    struct device_attribute *attr, char *buf)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+
-+	if (!dwc_otg_get_param_lpm_enable(otg_dev->core_if))
-+		return sprintf(buf, "** LPM is DISABLED **\n");
-+
-+	if (!dwc_otg_is_device_mode(otg_dev->core_if)) {
-+		return sprintf(buf, "** Current mode is not device mode\n");
-+	}
-+	return sprintf(buf, "lpm_response = %d\n",
-+		       dwc_otg_get_lpmresponse(otg_dev->core_if));
-+}
-+
-+/**
-+* Store the lpm_response attribute.
-+*/
-+static ssize_t lpmresp_store(struct device *_dev,
-+			     struct device_attribute *attr,
-+			     const char *buf, size_t count)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	uint32_t val = simple_strtoul(buf, NULL, 16);
-+
-+	if (!dwc_otg_get_param_lpm_enable(otg_dev->core_if)) {
-+		return 0;
-+	}
-+
-+	if (!dwc_otg_is_device_mode(otg_dev->core_if)) {
-+		return 0;
-+	}
-+
-+	dwc_otg_set_lpmresponse(otg_dev->core_if, val);
-+	return count;
-+}
-+
-+DEVICE_ATTR(lpm_response, S_IRUGO | S_IWUSR, lpmresp_show, lpmresp_store);
-+
-+/**
-+* Show the sleep_status attribute.
-+*/
-+static ssize_t sleepstatus_show(struct device *_dev,
-+				struct device_attribute *attr, char *buf)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	return sprintf(buf, "Sleep Status = %d\n",
-+		       dwc_otg_get_lpm_portsleepstatus(otg_dev->core_if));
-+}
-+
-+/**
-+ * Store the sleep_status attribure.
-+ */
-+static ssize_t sleepstatus_store(struct device *_dev,
-+				 struct device_attribute *attr,
-+				 const char *buf, size_t count)
-+{
-+        dwc_otg_device_t *otg_dev = dwc_otg_drvdev(_dev);
-+	dwc_otg_core_if_t *core_if = otg_dev->core_if;
-+
-+	if (dwc_otg_get_lpm_portsleepstatus(otg_dev->core_if)) {
-+		if (dwc_otg_is_host_mode(core_if)) {
-+
-+			DWC_PRINTF("Host initiated resume\n");
-+			dwc_otg_set_prtresume(otg_dev->core_if, 1);
-+		}
-+	}
-+
-+	return count;
-+}
-+
-+DEVICE_ATTR(sleep_status, S_IRUGO | S_IWUSR, sleepstatus_show,
-+	    sleepstatus_store);
-+
-+#endif /* CONFIG_USB_DWC_OTG_LPM_ENABLE */
-+
-+/**@}*/
-+
-+/**
-+ * Create the device files
-+ */
-+void dwc_otg_attr_create(
-+#ifdef LM_INTERFACE
-+	struct lm_device *dev
-+#elif  defined(PCI_INTERFACE)
-+	struct pci_dev *dev
-+#elif  defined(PLATFORM_INTERFACE)
-+        struct platform_device *dev
-+#endif
-+    )
-+{
-+	int error;
-+
-+	error = device_create_file(&dev->dev, &dev_attr_regoffset);
-+	error = device_create_file(&dev->dev, &dev_attr_regvalue);
-+	error = device_create_file(&dev->dev, &dev_attr_mode);
-+	error = device_create_file(&dev->dev, &dev_attr_hnpcapable);
-+	error = device_create_file(&dev->dev, &dev_attr_srpcapable);
-+	error = device_create_file(&dev->dev, &dev_attr_hsic_connect);
-+	error = device_create_file(&dev->dev, &dev_attr_inv_sel_hsic);
-+	error = device_create_file(&dev->dev, &dev_attr_hnp);
-+	error = device_create_file(&dev->dev, &dev_attr_srp);
-+	error = device_create_file(&dev->dev, &dev_attr_buspower);
-+	error = device_create_file(&dev->dev, &dev_attr_bussuspend);
-+	error = device_create_file(&dev->dev, &dev_attr_mode_ch_tim_en);
-+	error = device_create_file(&dev->dev, &dev_attr_fr_interval);
-+	error = device_create_file(&dev->dev, &dev_attr_busconnected);
-+	error = device_create_file(&dev->dev, &dev_attr_gotgctl);
-+	error = device_create_file(&dev->dev, &dev_attr_gusbcfg);
-+	error = device_create_file(&dev->dev, &dev_attr_grxfsiz);
-+	error = device_create_file(&dev->dev, &dev_attr_gnptxfsiz);
-+	error = device_create_file(&dev->dev, &dev_attr_gpvndctl);
-+	error = device_create_file(&dev->dev, &dev_attr_ggpio);
-+	error = device_create_file(&dev->dev, &dev_attr_guid);
-+	error = device_create_file(&dev->dev, &dev_attr_gsnpsid);
-+	error = device_create_file(&dev->dev, &dev_attr_devspeed);
-+	error = device_create_file(&dev->dev, &dev_attr_enumspeed);
-+	error = device_create_file(&dev->dev, &dev_attr_hptxfsiz);
-+	error = device_create_file(&dev->dev, &dev_attr_hprt0);
-+	error = device_create_file(&dev->dev, &dev_attr_remote_wakeup);
-+	error = device_create_file(&dev->dev, &dev_attr_rem_wakeup_pwrdn);
-+	error = device_create_file(&dev->dev, &dev_attr_disconnect_us);
-+	error = device_create_file(&dev->dev, &dev_attr_regdump);
-+	error = device_create_file(&dev->dev, &dev_attr_spramdump);
-+	error = device_create_file(&dev->dev, &dev_attr_hcddump);
-+	error = device_create_file(&dev->dev, &dev_attr_hcd_frrem);
-+	error = device_create_file(&dev->dev, &dev_attr_rd_reg_test);
-+	error = device_create_file(&dev->dev, &dev_attr_wr_reg_test);
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	error = device_create_file(&dev->dev, &dev_attr_lpm_response);
-+	error = device_create_file(&dev->dev, &dev_attr_sleep_status);
-+#endif
-+}
-+
-+/**
-+ * Remove the device files
-+ */
-+void dwc_otg_attr_remove(
-+#ifdef LM_INTERFACE
-+	struct lm_device *dev
-+#elif  defined(PCI_INTERFACE)
-+	struct pci_dev *dev
-+#elif  defined(PLATFORM_INTERFACE)
-+	struct platform_device *dev
-+#endif
-+    )
-+{
-+	device_remove_file(&dev->dev, &dev_attr_regoffset);
-+	device_remove_file(&dev->dev, &dev_attr_regvalue);
-+	device_remove_file(&dev->dev, &dev_attr_mode);
-+	device_remove_file(&dev->dev, &dev_attr_hnpcapable);
-+	device_remove_file(&dev->dev, &dev_attr_srpcapable);
-+	device_remove_file(&dev->dev, &dev_attr_hsic_connect);
-+	device_remove_file(&dev->dev, &dev_attr_inv_sel_hsic);
-+	device_remove_file(&dev->dev, &dev_attr_hnp);
-+	device_remove_file(&dev->dev, &dev_attr_srp);
-+	device_remove_file(&dev->dev, &dev_attr_buspower);
-+	device_remove_file(&dev->dev, &dev_attr_bussuspend);
-+	device_remove_file(&dev->dev, &dev_attr_mode_ch_tim_en);
-+	device_remove_file(&dev->dev, &dev_attr_fr_interval);
-+	device_remove_file(&dev->dev, &dev_attr_busconnected);
-+	device_remove_file(&dev->dev, &dev_attr_gotgctl);
-+	device_remove_file(&dev->dev, &dev_attr_gusbcfg);
-+	device_remove_file(&dev->dev, &dev_attr_grxfsiz);
-+	device_remove_file(&dev->dev, &dev_attr_gnptxfsiz);
-+	device_remove_file(&dev->dev, &dev_attr_gpvndctl);
-+	device_remove_file(&dev->dev, &dev_attr_ggpio);
-+	device_remove_file(&dev->dev, &dev_attr_guid);
-+	device_remove_file(&dev->dev, &dev_attr_gsnpsid);
-+	device_remove_file(&dev->dev, &dev_attr_devspeed);
-+	device_remove_file(&dev->dev, &dev_attr_enumspeed);
-+	device_remove_file(&dev->dev, &dev_attr_hptxfsiz);
-+	device_remove_file(&dev->dev, &dev_attr_hprt0);
-+	device_remove_file(&dev->dev, &dev_attr_remote_wakeup);
-+	device_remove_file(&dev->dev, &dev_attr_rem_wakeup_pwrdn);
-+	device_remove_file(&dev->dev, &dev_attr_disconnect_us);
-+	device_remove_file(&dev->dev, &dev_attr_regdump);
-+	device_remove_file(&dev->dev, &dev_attr_spramdump);
-+	device_remove_file(&dev->dev, &dev_attr_hcddump);
-+	device_remove_file(&dev->dev, &dev_attr_hcd_frrem);
-+	device_remove_file(&dev->dev, &dev_attr_rd_reg_test);
-+	device_remove_file(&dev->dev, &dev_attr_wr_reg_test);
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	device_remove_file(&dev->dev, &dev_attr_lpm_response);
-+	device_remove_file(&dev->dev, &dev_attr_sleep_status);
-+#endif
-+}
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_attr.h
-@@ -0,0 +1,89 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_attr.h $
-+ * $Revision: #13 $
-+ * $Date: 2010/06/21 $
-+ * $Change: 1532021 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+#if !defined(__DWC_OTG_ATTR_H__)
-+#define __DWC_OTG_ATTR_H__
-+
-+/** @file
-+ * This file contains the interface to the Linux device attributes.
-+ */
-+extern struct device_attribute dev_attr_regoffset;
-+extern struct device_attribute dev_attr_regvalue;
-+
-+extern struct device_attribute dev_attr_mode;
-+extern struct device_attribute dev_attr_hnpcapable;
-+extern struct device_attribute dev_attr_srpcapable;
-+extern struct device_attribute dev_attr_hnp;
-+extern struct device_attribute dev_attr_srp;
-+extern struct device_attribute dev_attr_buspower;
-+extern struct device_attribute dev_attr_bussuspend;
-+extern struct device_attribute dev_attr_mode_ch_tim_en;
-+extern struct device_attribute dev_attr_fr_interval;
-+extern struct device_attribute dev_attr_busconnected;
-+extern struct device_attribute dev_attr_gotgctl;
-+extern struct device_attribute dev_attr_gusbcfg;
-+extern struct device_attribute dev_attr_grxfsiz;
-+extern struct device_attribute dev_attr_gnptxfsiz;
-+extern struct device_attribute dev_attr_gpvndctl;
-+extern struct device_attribute dev_attr_ggpio;
-+extern struct device_attribute dev_attr_guid;
-+extern struct device_attribute dev_attr_gsnpsid;
-+extern struct device_attribute dev_attr_devspeed;
-+extern struct device_attribute dev_attr_enumspeed;
-+extern struct device_attribute dev_attr_hptxfsiz;
-+extern struct device_attribute dev_attr_hprt0;
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+extern struct device_attribute dev_attr_lpm_response;
-+extern struct device_attribute devi_attr_sleep_status;
-+#endif
-+
-+void dwc_otg_attr_create(
-+#ifdef LM_INTERFACE
-+				struct lm_device *dev
-+#elif  defined(PCI_INTERFACE)
-+				struct pci_dev *dev
-+#elif  defined(PLATFORM_INTERFACE)
-+	struct platform_device *dev
-+#endif
-+    );
-+
-+void dwc_otg_attr_remove(
-+#ifdef LM_INTERFACE
-+				struct lm_device *dev
-+#elif  defined(PCI_INTERFACE)
-+				struct pci_dev *dev
-+#elif  defined(PLATFORM_INTERFACE)
-+	struct platform_device *dev
-+#endif
-+    );
-+#endif
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_cfi.c
-@@ -0,0 +1,1876 @@
-+/* ==========================================================================
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+/** @file
-+ *
-+ * This file contains the most of the CFI(Core Feature Interface)
-+ * implementation for the OTG.
-+ */
-+
-+#ifdef DWC_UTE_CFI
-+
-+#include "dwc_otg_pcd.h"
-+#include "dwc_otg_cfi.h"
-+
-+/** This definition should actually migrate to the Portability Library */
-+#define DWC_CONSTANT_CPU_TO_LE16(x) (x)
-+
-+extern dwc_otg_pcd_ep_t *get_ep_by_addr(dwc_otg_pcd_t * pcd, u16 wIndex);
-+
-+static int cfi_core_features_buf(uint8_t * buf, uint16_t buflen);
-+static int cfi_get_feature_value(uint8_t * buf, uint16_t buflen,
-+				 struct dwc_otg_pcd *pcd,
-+				 struct cfi_usb_ctrlrequest *ctrl_req);
-+static int cfi_set_feature_value(struct dwc_otg_pcd *pcd);
-+static int cfi_ep_get_sg_val(uint8_t * buf, struct dwc_otg_pcd *pcd,
-+			     struct cfi_usb_ctrlrequest *req);
-+static int cfi_ep_get_concat_val(uint8_t * buf, struct dwc_otg_pcd *pcd,
-+				 struct cfi_usb_ctrlrequest *req);
-+static int cfi_ep_get_align_val(uint8_t * buf, struct dwc_otg_pcd *pcd,
-+				struct cfi_usb_ctrlrequest *req);
-+static int cfi_preproc_reset(struct dwc_otg_pcd *pcd,
-+			     struct cfi_usb_ctrlrequest *req);
-+static void cfi_free_ep_bs_dyn_data(cfi_ep_t * cfiep);
-+
-+static uint16_t get_dfifo_size(dwc_otg_core_if_t * core_if);
-+static int32_t get_rxfifo_size(dwc_otg_core_if_t * core_if, uint16_t wValue);
-+static int32_t get_txfifo_size(struct dwc_otg_pcd *pcd, uint16_t wValue);
-+
-+static uint8_t resize_fifos(dwc_otg_core_if_t * core_if);
-+
-+/** This is the header of the all features descriptor */
-+static cfi_all_features_header_t all_props_desc_header = {
-+	.wVersion = DWC_CONSTANT_CPU_TO_LE16(0x100),
-+	.wCoreID = DWC_CONSTANT_CPU_TO_LE16(CFI_CORE_ID_OTG),
-+	.wNumFeatures = DWC_CONSTANT_CPU_TO_LE16(9),
-+};
-+
-+/** This is an array of statically allocated feature descriptors */
-+static cfi_feature_desc_header_t prop_descs[] = {
-+
-+	/* FT_ID_DMA_MODE */
-+	{
-+	 .wFeatureID = DWC_CONSTANT_CPU_TO_LE16(FT_ID_DMA_MODE),
-+	 .bmAttributes = CFI_FEATURE_ATTR_RW,
-+	 .wDataLength = DWC_CONSTANT_CPU_TO_LE16(1),
-+	 },
-+
-+	/* FT_ID_DMA_BUFFER_SETUP */
-+	{
-+	 .wFeatureID = DWC_CONSTANT_CPU_TO_LE16(FT_ID_DMA_BUFFER_SETUP),
-+	 .bmAttributes = CFI_FEATURE_ATTR_RW,
-+	 .wDataLength = DWC_CONSTANT_CPU_TO_LE16(6),
-+	 },
-+
-+	/* FT_ID_DMA_BUFF_ALIGN */
-+	{
-+	 .wFeatureID = DWC_CONSTANT_CPU_TO_LE16(FT_ID_DMA_BUFF_ALIGN),
-+	 .bmAttributes = CFI_FEATURE_ATTR_RW,
-+	 .wDataLength = DWC_CONSTANT_CPU_TO_LE16(2),
-+	 },
-+
-+	/* FT_ID_DMA_CONCAT_SETUP */
-+	{
-+	 .wFeatureID = DWC_CONSTANT_CPU_TO_LE16(FT_ID_DMA_CONCAT_SETUP),
-+	 .bmAttributes = CFI_FEATURE_ATTR_RW,
-+	 //.wDataLength  = DWC_CONSTANT_CPU_TO_LE16(6),
-+	 },
-+
-+	/* FT_ID_DMA_CIRCULAR */
-+	{
-+	 .wFeatureID = DWC_CONSTANT_CPU_TO_LE16(FT_ID_DMA_CIRCULAR),
-+	 .bmAttributes = CFI_FEATURE_ATTR_RW,
-+	 .wDataLength = DWC_CONSTANT_CPU_TO_LE16(6),
-+	 },
-+
-+	/* FT_ID_THRESHOLD_SETUP */
-+	{
-+	 .wFeatureID = DWC_CONSTANT_CPU_TO_LE16(FT_ID_THRESHOLD_SETUP),
-+	 .bmAttributes = CFI_FEATURE_ATTR_RW,
-+	 .wDataLength = DWC_CONSTANT_CPU_TO_LE16(6),
-+	 },
-+
-+	/* FT_ID_DFIFO_DEPTH */
-+	{
-+	 .wFeatureID = DWC_CONSTANT_CPU_TO_LE16(FT_ID_DFIFO_DEPTH),
-+	 .bmAttributes = CFI_FEATURE_ATTR_RO,
-+	 .wDataLength = DWC_CONSTANT_CPU_TO_LE16(2),
-+	 },
-+
-+	/* FT_ID_TX_FIFO_DEPTH */
-+	{
-+	 .wFeatureID = DWC_CONSTANT_CPU_TO_LE16(FT_ID_TX_FIFO_DEPTH),
-+	 .bmAttributes = CFI_FEATURE_ATTR_RW,
-+	 .wDataLength = DWC_CONSTANT_CPU_TO_LE16(2),
-+	 },
-+
-+	/* FT_ID_RX_FIFO_DEPTH */
-+	{
-+	 .wFeatureID = DWC_CONSTANT_CPU_TO_LE16(FT_ID_RX_FIFO_DEPTH),
-+	 .bmAttributes = CFI_FEATURE_ATTR_RW,
-+	 .wDataLength = DWC_CONSTANT_CPU_TO_LE16(2),
-+	 }
-+};
-+
-+/** The table of feature names */
-+cfi_string_t prop_name_table[] = {
-+	{FT_ID_DMA_MODE, "dma_mode"},
-+	{FT_ID_DMA_BUFFER_SETUP, "buffer_setup"},
-+	{FT_ID_DMA_BUFF_ALIGN, "buffer_align"},
-+	{FT_ID_DMA_CONCAT_SETUP, "concat_setup"},
-+	{FT_ID_DMA_CIRCULAR, "buffer_circular"},
-+	{FT_ID_THRESHOLD_SETUP, "threshold_setup"},
-+	{FT_ID_DFIFO_DEPTH, "dfifo_depth"},
-+	{FT_ID_TX_FIFO_DEPTH, "txfifo_depth"},
-+	{FT_ID_RX_FIFO_DEPTH, "rxfifo_depth"},
-+	{}
-+};
-+
-+/************************************************************************/
-+
-+/**
-+ * Returns the name of the feature by its ID
-+ * or NULL if no featute ID matches.
-+ *
-+ */
-+const uint8_t *get_prop_name(uint16_t prop_id, int *len)
-+{
-+	cfi_string_t *pstr;
-+	*len = 0;
-+
-+	for (pstr = prop_name_table; pstr && pstr->s; pstr++) {
-+		if (pstr->id == prop_id) {
-+			*len = DWC_STRLEN(pstr->s);
-+			return pstr->s;
-+		}
-+	}
-+	return NULL;
-+}
-+
-+/**
-+ * This function handles all CFI specific control requests.
-+ *
-+ * Return a negative value to stall the DCE.
-+ */
-+int cfi_setup(struct dwc_otg_pcd *pcd, struct cfi_usb_ctrlrequest *ctrl)
-+{
-+	int retval = 0;
-+	dwc_otg_pcd_ep_t *ep = NULL;
-+	cfiobject_t *cfi = pcd->cfi;
-+	struct dwc_otg_core_if *coreif = GET_CORE_IF(pcd);
-+	uint16_t wLen = DWC_LE16_TO_CPU(&ctrl->wLength);
-+	uint16_t wValue = DWC_LE16_TO_CPU(&ctrl->wValue);
-+	uint16_t wIndex = DWC_LE16_TO_CPU(&ctrl->wIndex);
-+	uint32_t regaddr = 0;
-+	uint32_t regval = 0;
-+
-+	/* Save this Control Request in the CFI object.
-+	 * The data field will be assigned in the data stage completion CB function.
-+	 */
-+	cfi->ctrl_req = *ctrl;
-+	cfi->ctrl_req.data = NULL;
-+
-+	cfi->need_gadget_att = 0;
-+	cfi->need_status_in_complete = 0;
-+
-+	switch (ctrl->bRequest) {
-+	case VEN_CORE_GET_FEATURES:
-+		retval = cfi_core_features_buf(cfi->buf_in.buf, CFI_IN_BUF_LEN);
-+		if (retval >= 0) {
-+			//dump_msg(cfi->buf_in.buf, retval);
-+			ep = &pcd->ep0;
-+
-+			retval = min((uint16_t) retval, wLen);
-+			/* Transfer this buffer to the host through the EP0-IN EP */
-+			ep->dwc_ep.dma_addr = cfi->buf_in.addr;
-+			ep->dwc_ep.start_xfer_buff = cfi->buf_in.buf;
-+			ep->dwc_ep.xfer_buff = cfi->buf_in.buf;
-+			ep->dwc_ep.xfer_len = retval;
-+			ep->dwc_ep.xfer_count = 0;
-+			ep->dwc_ep.sent_zlp = 0;
-+			ep->dwc_ep.total_len = ep->dwc_ep.xfer_len;
-+
-+			pcd->ep0_pending = 1;
-+			dwc_otg_ep0_start_transfer(coreif, &ep->dwc_ep);
-+		}
-+		retval = 0;
-+		break;
-+
-+	case VEN_CORE_GET_FEATURE:
-+		CFI_INFO("VEN_CORE_GET_FEATURE\n");
-+		retval = cfi_get_feature_value(cfi->buf_in.buf, CFI_IN_BUF_LEN,
-+					       pcd, ctrl);
-+		if (retval >= 0) {
-+			ep = &pcd->ep0;
-+
-+			retval = min((uint16_t) retval, wLen);
-+			/* Transfer this buffer to the host through the EP0-IN EP */
-+			ep->dwc_ep.dma_addr = cfi->buf_in.addr;
-+			ep->dwc_ep.start_xfer_buff = cfi->buf_in.buf;
-+			ep->dwc_ep.xfer_buff = cfi->buf_in.buf;
-+			ep->dwc_ep.xfer_len = retval;
-+			ep->dwc_ep.xfer_count = 0;
-+			ep->dwc_ep.sent_zlp = 0;
-+			ep->dwc_ep.total_len = ep->dwc_ep.xfer_len;
-+
-+			pcd->ep0_pending = 1;
-+			dwc_otg_ep0_start_transfer(coreif, &ep->dwc_ep);
-+		}
-+		CFI_INFO("VEN_CORE_GET_FEATURE=%d\n", retval);
-+		dump_msg(cfi->buf_in.buf, retval);
-+		break;
-+
-+	case VEN_CORE_SET_FEATURE:
-+		CFI_INFO("VEN_CORE_SET_FEATURE\n");
-+		/* Set up an XFER to get the data stage of the control request,
-+		 * which is the new value of the feature to be modified.
-+		 */
-+		ep = &pcd->ep0;
-+		ep->dwc_ep.is_in = 0;
-+		ep->dwc_ep.dma_addr = cfi->buf_out.addr;
-+		ep->dwc_ep.start_xfer_buff = cfi->buf_out.buf;
-+		ep->dwc_ep.xfer_buff = cfi->buf_out.buf;
-+		ep->dwc_ep.xfer_len = wLen;
-+		ep->dwc_ep.xfer_count = 0;
-+		ep->dwc_ep.sent_zlp = 0;
-+		ep->dwc_ep.total_len = ep->dwc_ep.xfer_len;
-+
-+		pcd->ep0_pending = 1;
-+		/* Read the control write's data stage */
-+		dwc_otg_ep0_start_transfer(coreif, &ep->dwc_ep);
-+		retval = 0;
-+		break;
-+
-+	case VEN_CORE_RESET_FEATURES:
-+		CFI_INFO("VEN_CORE_RESET_FEATURES\n");
-+		cfi->need_gadget_att = 1;
-+		cfi->need_status_in_complete = 1;
-+		retval = cfi_preproc_reset(pcd, ctrl);
-+		CFI_INFO("VEN_CORE_RESET_FEATURES = (%d)\n", retval);
-+		break;
-+
-+	case VEN_CORE_ACTIVATE_FEATURES:
-+		CFI_INFO("VEN_CORE_ACTIVATE_FEATURES\n");
-+		break;
-+
-+	case VEN_CORE_READ_REGISTER:
-+		CFI_INFO("VEN_CORE_READ_REGISTER\n");
-+		/* wValue optionally contains the HI WORD of the register offset and
-+		 * wIndex contains the LOW WORD of the register offset
-+		 */
-+		if (wValue == 0) {
-+			/* @TODO - MAS - fix the access to the base field */
-+			regaddr = 0;
-+			//regaddr = (uint32_t) pcd->otg_dev->os_dep.base;
-+			//GET_CORE_IF(pcd)->co
-+			regaddr |= wIndex;
-+		} else {
-+			regaddr = (wValue << 16) | wIndex;
-+		}
-+
-+		/* Read a 32-bit value of the memory at the regaddr */
-+		regval = DWC_READ_REG32((uint32_t *) regaddr);
-+
-+		ep = &pcd->ep0;
-+		dwc_memcpy(cfi->buf_in.buf, &regval, sizeof(uint32_t));
-+		ep->dwc_ep.is_in = 1;
-+		ep->dwc_ep.dma_addr = cfi->buf_in.addr;
-+		ep->dwc_ep.start_xfer_buff = cfi->buf_in.buf;
-+		ep->dwc_ep.xfer_buff = cfi->buf_in.buf;
-+		ep->dwc_ep.xfer_len = wLen;
-+		ep->dwc_ep.xfer_count = 0;
-+		ep->dwc_ep.sent_zlp = 0;
-+		ep->dwc_ep.total_len = ep->dwc_ep.xfer_len;
-+
-+		pcd->ep0_pending = 1;
-+		dwc_otg_ep0_start_transfer(coreif, &ep->dwc_ep);
-+		cfi->need_gadget_att = 0;
-+		retval = 0;
-+		break;
-+
-+	case VEN_CORE_WRITE_REGISTER:
-+		CFI_INFO("VEN_CORE_WRITE_REGISTER\n");
-+		/* Set up an XFER to get the data stage of the control request,
-+		 * which is the new value of the register to be modified.
-+		 */
-+		ep = &pcd->ep0;
-+		ep->dwc_ep.is_in = 0;
-+		ep->dwc_ep.dma_addr = cfi->buf_out.addr;
-+		ep->dwc_ep.start_xfer_buff = cfi->buf_out.buf;
-+		ep->dwc_ep.xfer_buff = cfi->buf_out.buf;
-+		ep->dwc_ep.xfer_len = wLen;
-+		ep->dwc_ep.xfer_count = 0;
-+		ep->dwc_ep.sent_zlp = 0;
-+		ep->dwc_ep.total_len = ep->dwc_ep.xfer_len;
-+
-+		pcd->ep0_pending = 1;
-+		/* Read the control write's data stage */
-+		dwc_otg_ep0_start_transfer(coreif, &ep->dwc_ep);
-+		retval = 0;
-+		break;
-+
-+	default:
-+		retval = -DWC_E_NOT_SUPPORTED;
-+		break;
-+	}
-+
-+	return retval;
-+}
-+
-+/**
-+ * This function prepares the core features descriptors and copies its
-+ * raw representation into the buffer <buf>.
-+ *
-+ * The buffer structure is as follows:
-+ *	all_features_header (8 bytes)
-+ *	features_#1 (8 bytes + feature name string length)
-+ *	features_#2 (8 bytes + feature name string length)
-+ *	.....
-+ *	features_#n - where n=the total count of feature descriptors
-+ */
-+static int cfi_core_features_buf(uint8_t * buf, uint16_t buflen)
-+{
-+	cfi_feature_desc_header_t *prop_hdr = prop_descs;
-+	cfi_feature_desc_header_t *prop;
-+	cfi_all_features_header_t *all_props_hdr = &all_props_desc_header;
-+	cfi_all_features_header_t *tmp;
-+	uint8_t *tmpbuf = buf;
-+	const uint8_t *pname = NULL;
-+	int i, j, namelen = 0, totlen;
-+
-+	/* Prepare and copy the core features into the buffer */
-+	CFI_INFO("%s:\n", __func__);
-+
-+	tmp = (cfi_all_features_header_t *) tmpbuf;
-+	*tmp = *all_props_hdr;
-+	tmpbuf += CFI_ALL_FEATURES_HDR_LEN;
-+
-+	j = sizeof(prop_descs) / sizeof(cfi_all_features_header_t);
-+	for (i = 0; i < j; i++, prop_hdr++) {
-+		pname = get_prop_name(prop_hdr->wFeatureID, &namelen);
-+		prop = (cfi_feature_desc_header_t *) tmpbuf;
-+		*prop = *prop_hdr;
-+
-+		prop->bNameLen = namelen;
-+		prop->wLength =
-+		    DWC_CONSTANT_CPU_TO_LE16(CFI_FEATURE_DESC_HDR_LEN +
-+					     namelen);
-+
-+		tmpbuf += CFI_FEATURE_DESC_HDR_LEN;
-+		dwc_memcpy(tmpbuf, pname, namelen);
-+		tmpbuf += namelen;
-+	}
-+
-+	totlen = tmpbuf - buf;
-+
-+	if (totlen > 0) {
-+		tmp = (cfi_all_features_header_t *) buf;
-+		tmp->wTotalLen = DWC_CONSTANT_CPU_TO_LE16(totlen);
-+	}
-+
-+	return totlen;
-+}
-+
-+/**
-+ * This function releases all the dynamic memory in the CFI object.
-+ */
-+static void cfi_release(cfiobject_t * cfiobj)
-+{
-+	cfi_ep_t *cfiep;
-+	dwc_list_link_t *tmp;
-+
-+	CFI_INFO("%s\n", __func__);
-+
-+	if (cfiobj->buf_in.buf) {
-+		DWC_DMA_FREE(CFI_IN_BUF_LEN, cfiobj->buf_in.buf,
-+			     cfiobj->buf_in.addr);
-+		cfiobj->buf_in.buf = NULL;
-+	}
-+
-+	if (cfiobj->buf_out.buf) {
-+		DWC_DMA_FREE(CFI_OUT_BUF_LEN, cfiobj->buf_out.buf,
-+			     cfiobj->buf_out.addr);
-+		cfiobj->buf_out.buf = NULL;
-+	}
-+
-+	/* Free the Buffer Setup values for each EP */
-+	//list_for_each_entry(cfiep, &cfiobj->active_eps, lh) {
-+	DWC_LIST_FOREACH(tmp, &cfiobj->active_eps) {
-+		cfiep = DWC_LIST_ENTRY(tmp, struct cfi_ep, lh);
-+		cfi_free_ep_bs_dyn_data(cfiep);
-+	}
-+}
-+
-+/**
-+ * This function frees the dynamically allocated EP buffer setup data.
-+ */
-+static void cfi_free_ep_bs_dyn_data(cfi_ep_t * cfiep)
-+{
-+	if (cfiep->bm_sg) {
-+		DWC_FREE(cfiep->bm_sg);
-+		cfiep->bm_sg = NULL;
-+	}
-+
-+	if (cfiep->bm_align) {
-+		DWC_FREE(cfiep->bm_align);
-+		cfiep->bm_align = NULL;
-+	}
-+
-+	if (cfiep->bm_concat) {
-+		if (NULL != cfiep->bm_concat->wTxBytes) {
-+			DWC_FREE(cfiep->bm_concat->wTxBytes);
-+			cfiep->bm_concat->wTxBytes = NULL;
-+		}
-+		DWC_FREE(cfiep->bm_concat);
-+		cfiep->bm_concat = NULL;
-+	}
-+}
-+
-+/**
-+ * This function initializes the default values of the features
-+ * for a specific endpoint and should be called only once when
-+ * the EP is enabled first time.
-+ */
-+static int cfi_ep_init_defaults(struct dwc_otg_pcd *pcd, cfi_ep_t * cfiep)
-+{
-+	int retval = 0;
-+
-+	cfiep->bm_sg = DWC_ALLOC(sizeof(ddma_sg_buffer_setup_t));
-+	if (NULL == cfiep->bm_sg) {
-+		CFI_INFO("Failed to allocate memory for SG feature value\n");
-+		return -DWC_E_NO_MEMORY;
-+	}
-+	dwc_memset(cfiep->bm_sg, 0, sizeof(ddma_sg_buffer_setup_t));
-+
-+	/* For the Concatenation feature's default value we do not allocate
-+	 * memory for the wTxBytes field - it will be done in the set_feature_value
-+	 * request handler.
-+	 */
-+	cfiep->bm_concat = DWC_ALLOC(sizeof(ddma_concat_buffer_setup_t));
-+	if (NULL == cfiep->bm_concat) {
-+		CFI_INFO
-+		    ("Failed to allocate memory for CONCATENATION feature value\n");
-+		DWC_FREE(cfiep->bm_sg);
-+		return -DWC_E_NO_MEMORY;
-+	}
-+	dwc_memset(cfiep->bm_concat, 0, sizeof(ddma_concat_buffer_setup_t));
-+
-+	cfiep->bm_align = DWC_ALLOC(sizeof(ddma_align_buffer_setup_t));
-+	if (NULL == cfiep->bm_align) {
-+		CFI_INFO
-+		    ("Failed to allocate memory for Alignment feature value\n");
-+		DWC_FREE(cfiep->bm_sg);
-+		DWC_FREE(cfiep->bm_concat);
-+		return -DWC_E_NO_MEMORY;
-+	}
-+	dwc_memset(cfiep->bm_align, 0, sizeof(ddma_align_buffer_setup_t));
-+
-+	return retval;
-+}
-+
-+/**
-+ * The callback function that notifies the CFI on the activation of
-+ * an endpoint in the PCD. The following steps are done in this function:
-+ *
-+ *	Create a dynamically allocated cfi_ep_t object (a CFI wrapper to the PCD's
-+ *		active endpoint)
-+ *	Create MAX_DMA_DESCS_PER_EP count DMA Descriptors for the EP
-+ *	Set the Buffer Mode to standard
-+ *	Initialize the default values for all EP modes (SG, Circular, Concat, Align)
-+ *	Add the cfi_ep_t object to the list of active endpoints in the CFI object
-+ */
-+static int cfi_ep_enable(struct cfiobject *cfi, struct dwc_otg_pcd *pcd,
-+			 struct dwc_otg_pcd_ep *ep)
-+{
-+	cfi_ep_t *cfiep;
-+	int retval = -DWC_E_NOT_SUPPORTED;
-+
-+	CFI_INFO("%s: epname=%s; epnum=0x%02x\n", __func__,
-+		 "EP_" /*ep->ep.name */ , ep->desc->bEndpointAddress);
-+	/* MAS - Check whether this endpoint already is in the list */
-+	cfiep = get_cfi_ep_by_pcd_ep(cfi, ep);
-+
-+	if (NULL == cfiep) {
-+		/* Allocate a cfi_ep_t object */
-+		cfiep = DWC_ALLOC(sizeof(cfi_ep_t));
-+		if (NULL == cfiep) {
-+			CFI_INFO
-+			    ("Unable to allocate memory for <cfiep> in function %s\n",
-+			     __func__);
-+			return -DWC_E_NO_MEMORY;
-+		}
-+		dwc_memset(cfiep, 0, sizeof(cfi_ep_t));
-+
-+		/* Save the dwc_otg_pcd_ep pointer in the cfiep object */
-+		cfiep->ep = ep;
-+
-+		/* Allocate the DMA Descriptors chain of MAX_DMA_DESCS_PER_EP count */
-+		ep->dwc_ep.descs =
-+		    DWC_DMA_ALLOC(MAX_DMA_DESCS_PER_EP *
-+				  sizeof(dwc_otg_dma_desc_t),
-+				  &ep->dwc_ep.descs_dma_addr);
-+
-+		if (NULL == ep->dwc_ep.descs) {
-+			DWC_FREE(cfiep);
-+			return -DWC_E_NO_MEMORY;
-+		}
-+
-+		DWC_LIST_INIT(&cfiep->lh);
-+
-+		/* Set the buffer mode to BM_STANDARD. It will be modified
-+		 * when building descriptors for a specific buffer mode */
-+		ep->dwc_ep.buff_mode = BM_STANDARD;
-+
-+		/* Create and initialize the default values for this EP's Buffer modes */
-+		if ((retval = cfi_ep_init_defaults(pcd, cfiep)) < 0)
-+			return retval;
-+
-+		/* Add the cfi_ep_t object to the CFI object's list of active endpoints */
-+		DWC_LIST_INSERT_TAIL(&cfi->active_eps, &cfiep->lh);
-+		retval = 0;
-+	} else {		/* The sought EP already is in the list */
-+		CFI_INFO("%s: The sought EP already is in the list\n",
-+			 __func__);
-+	}
-+
-+	return retval;
-+}
-+
-+/**
-+ * This function is called when the data stage of a 3-stage Control Write request
-+ * is complete.
-+ *
-+ */
-+static int cfi_ctrl_write_complete(struct cfiobject *cfi,
-+				   struct dwc_otg_pcd *pcd)
-+{
-+	uint32_t addr, reg_value;
-+	uint16_t wIndex, wValue;
-+	uint8_t bRequest;
-+	uint8_t *buf = cfi->buf_out.buf;
-+	//struct usb_ctrlrequest *ctrl_req = &cfi->ctrl_req_saved;
-+	struct cfi_usb_ctrlrequest *ctrl_req = &cfi->ctrl_req;
-+	int retval = -DWC_E_NOT_SUPPORTED;
-+
-+	CFI_INFO("%s\n", __func__);
-+
-+	bRequest = ctrl_req->bRequest;
-+	wIndex = DWC_CONSTANT_CPU_TO_LE16(ctrl_req->wIndex);
-+	wValue = DWC_CONSTANT_CPU_TO_LE16(ctrl_req->wValue);
-+
-+	/*
-+	 * Save the pointer to the data stage in the ctrl_req's <data> field.
-+	 * The request should be already saved in the command stage by now.
-+	 */
-+	ctrl_req->data = cfi->buf_out.buf;
-+	cfi->need_status_in_complete = 0;
-+	cfi->need_gadget_att = 0;
-+
-+	switch (bRequest) {
-+	case VEN_CORE_WRITE_REGISTER:
-+		/* The buffer contains raw data of the new value for the register */
-+		reg_value = *((uint32_t *) buf);
-+		if (wValue == 0) {
-+			addr = 0;
-+			//addr = (uint32_t) pcd->otg_dev->os_dep.base;
-+			addr += wIndex;
-+		} else {
-+			addr = (wValue << 16) | wIndex;
-+		}
-+
-+		//writel(reg_value, addr);
-+
-+		retval = 0;
-+		cfi->need_status_in_complete = 1;
-+		break;
-+
-+	case VEN_CORE_SET_FEATURE:
-+		/* The buffer contains raw data of the new value of the feature */
-+		retval = cfi_set_feature_value(pcd);
-+		if (retval < 0)
-+			return retval;
-+
-+		cfi->need_status_in_complete = 1;
-+		break;
-+
-+	default:
-+		break;
-+	}
-+
-+	return retval;
-+}
-+
-+/**
-+ * This function builds the DMA descriptors for the SG buffer mode.
-+ */
-+static void cfi_build_sg_descs(struct cfiobject *cfi, cfi_ep_t * cfiep,
-+			       dwc_otg_pcd_request_t * req)
-+{
-+	struct dwc_otg_pcd_ep *ep = cfiep->ep;
-+	ddma_sg_buffer_setup_t *sgval = cfiep->bm_sg;
-+	struct dwc_otg_dma_desc *desc = cfiep->ep->dwc_ep.descs;
-+	struct dwc_otg_dma_desc *desc_last = cfiep->ep->dwc_ep.descs;
-+	dma_addr_t buff_addr = req->dma;
-+	int i;
-+	uint32_t txsize, off;
-+
-+	txsize = sgval->wSize;
-+	off = sgval->bOffset;
-+
-+//      CFI_INFO("%s: %s TXSIZE=0x%08x; OFFSET=0x%08x\n",
-+//              __func__, cfiep->ep->ep.name, txsize, off);
-+
-+	for (i = 0; i < sgval->bCount; i++) {
-+		desc->status.b.bs = BS_HOST_BUSY;
-+		desc->buf = buff_addr;
-+		desc->status.b.l = 0;
-+		desc->status.b.ioc = 0;
-+		desc->status.b.sp = 0;
-+		desc->status.b.bytes = txsize;
-+		desc->status.b.bs = BS_HOST_READY;
-+
-+		/* Set the next address of the buffer */
-+		buff_addr += txsize + off;
-+		desc_last = desc;
-+		desc++;
-+	}
-+
-+	/* Set the last, ioc and sp bits on the Last DMA Descriptor */
-+	desc_last->status.b.l = 1;
-+	desc_last->status.b.ioc = 1;
-+	desc_last->status.b.sp = ep->dwc_ep.sent_zlp;
-+	/* Save the last DMA descriptor pointer */
-+	cfiep->dma_desc_last = desc_last;
-+	cfiep->desc_count = sgval->bCount;
-+}
-+
-+/**
-+ * This function builds the DMA descriptors for the Concatenation buffer mode.
-+ */
-+static void cfi_build_concat_descs(struct cfiobject *cfi, cfi_ep_t * cfiep,
-+				   dwc_otg_pcd_request_t * req)
-+{
-+	struct dwc_otg_pcd_ep *ep = cfiep->ep;
-+	ddma_concat_buffer_setup_t *concatval = cfiep->bm_concat;
-+	struct dwc_otg_dma_desc *desc = cfiep->ep->dwc_ep.descs;
-+	struct dwc_otg_dma_desc *desc_last = cfiep->ep->dwc_ep.descs;
-+	dma_addr_t buff_addr = req->dma;
-+	int i;
-+	uint16_t *txsize;
-+
-+	txsize = concatval->wTxBytes;
-+
-+	for (i = 0; i < concatval->hdr.bDescCount; i++) {
-+		desc->buf = buff_addr;
-+		desc->status.b.bs = BS_HOST_BUSY;
-+		desc->status.b.l = 0;
-+		desc->status.b.ioc = 0;
-+		desc->status.b.sp = 0;
-+		desc->status.b.bytes = *txsize;
-+		desc->status.b.bs = BS_HOST_READY;
-+
-+		txsize++;
-+		/* Set the next address of the buffer */
-+		buff_addr += UGETW(ep->desc->wMaxPacketSize);
-+		desc_last = desc;
-+		desc++;
-+	}
-+
-+	/* Set the last, ioc and sp bits on the Last DMA Descriptor */
-+	desc_last->status.b.l = 1;
-+	desc_last->status.b.ioc = 1;
-+	desc_last->status.b.sp = ep->dwc_ep.sent_zlp;
-+	cfiep->dma_desc_last = desc_last;
-+	cfiep->desc_count = concatval->hdr.bDescCount;
-+}
-+
-+/**
-+ * This function builds the DMA descriptors for the Circular buffer mode
-+ */
-+static void cfi_build_circ_descs(struct cfiobject *cfi, cfi_ep_t * cfiep,
-+				 dwc_otg_pcd_request_t * req)
-+{
-+	/* @todo: MAS - add implementation when this feature needs to be tested */
-+}
-+
-+/**
-+ * This function builds the DMA descriptors for the Alignment buffer mode
-+ */
-+static void cfi_build_align_descs(struct cfiobject *cfi, cfi_ep_t * cfiep,
-+				  dwc_otg_pcd_request_t * req)
-+{
-+	struct dwc_otg_pcd_ep *ep = cfiep->ep;
-+	ddma_align_buffer_setup_t *alignval = cfiep->bm_align;
-+	struct dwc_otg_dma_desc *desc = cfiep->ep->dwc_ep.descs;
-+	dma_addr_t buff_addr = req->dma;
-+
-+	desc->status.b.bs = BS_HOST_BUSY;
-+	desc->status.b.l = 1;
-+	desc->status.b.ioc = 1;
-+	desc->status.b.sp = ep->dwc_ep.sent_zlp;
-+	desc->status.b.bytes = req->length;
-+	/* Adjust the buffer alignment */
-+	desc->buf = (buff_addr + alignval->bAlign);
-+	desc->status.b.bs = BS_HOST_READY;
-+	cfiep->dma_desc_last = desc;
-+	cfiep->desc_count = 1;
-+}
-+
-+/**
-+ * This function builds the DMA descriptors chain for different modes of the
-+ * buffer setup of an endpoint.
-+ */
-+static void cfi_build_descriptors(struct cfiobject *cfi,
-+				  struct dwc_otg_pcd *pcd,
-+				  struct dwc_otg_pcd_ep *ep,
-+				  dwc_otg_pcd_request_t * req)
-+{
-+	cfi_ep_t *cfiep;
-+
-+	/* Get the cfiep by the dwc_otg_pcd_ep */
-+	cfiep = get_cfi_ep_by_pcd_ep(cfi, ep);
-+	if (NULL == cfiep) {
-+		CFI_INFO("%s: Unable to find a matching active endpoint\n",
-+			 __func__);
-+		return;
-+	}
-+
-+	cfiep->xfer_len = req->length;
-+
-+	/* Iterate through all the DMA descriptors */
-+	switch (cfiep->ep->dwc_ep.buff_mode) {
-+	case BM_SG:
-+		cfi_build_sg_descs(cfi, cfiep, req);
-+		break;
-+
-+	case BM_CONCAT:
-+		cfi_build_concat_descs(cfi, cfiep, req);
-+		break;
-+
-+	case BM_CIRCULAR:
-+		cfi_build_circ_descs(cfi, cfiep, req);
-+		break;
-+
-+	case BM_ALIGN:
-+		cfi_build_align_descs(cfi, cfiep, req);
-+		break;
-+
-+	default:
-+		break;
-+	}
-+}
-+
-+/**
-+ * Allocate DMA buffer for different Buffer modes.
-+ */
-+static void *cfi_ep_alloc_buf(struct cfiobject *cfi, struct dwc_otg_pcd *pcd,
-+			      struct dwc_otg_pcd_ep *ep, dma_addr_t * dma,
-+			      unsigned size, gfp_t flags)
-+{
-+	return DWC_DMA_ALLOC(size, dma);
-+}
-+
-+/**
-+ * This function initializes the CFI object.
-+ */
-+int init_cfi(cfiobject_t * cfiobj)
-+{
-+	CFI_INFO("%s\n", __func__);
-+
-+	/* Allocate a buffer for IN XFERs */
-+	cfiobj->buf_in.buf =
-+	    DWC_DMA_ALLOC(CFI_IN_BUF_LEN, &cfiobj->buf_in.addr);
-+	if (NULL == cfiobj->buf_in.buf) {
-+		CFI_INFO("Unable to allocate buffer for INs\n");
-+		return -DWC_E_NO_MEMORY;
-+	}
-+
-+	/* Allocate a buffer for OUT XFERs */
-+	cfiobj->buf_out.buf =
-+	    DWC_DMA_ALLOC(CFI_OUT_BUF_LEN, &cfiobj->buf_out.addr);
-+	if (NULL == cfiobj->buf_out.buf) {
-+		CFI_INFO("Unable to allocate buffer for OUT\n");
-+		return -DWC_E_NO_MEMORY;
-+	}
-+
-+	/* Initialize the callback function pointers */
-+	cfiobj->ops.release = cfi_release;
-+	cfiobj->ops.ep_enable = cfi_ep_enable;
-+	cfiobj->ops.ctrl_write_complete = cfi_ctrl_write_complete;
-+	cfiobj->ops.build_descriptors = cfi_build_descriptors;
-+	cfiobj->ops.ep_alloc_buf = cfi_ep_alloc_buf;
-+
-+	/* Initialize the list of active endpoints in the CFI object */
-+	DWC_LIST_INIT(&cfiobj->active_eps);
-+
-+	return 0;
-+}
-+
-+/**
-+ * This function reads the required feature's current value into the buffer
-+ *
-+ * @retval: Returns negative as error, or the data length of the feature
-+ */
-+static int cfi_get_feature_value(uint8_t * buf, uint16_t buflen,
-+				 struct dwc_otg_pcd *pcd,
-+				 struct cfi_usb_ctrlrequest *ctrl_req)
-+{
-+	int retval = -DWC_E_NOT_SUPPORTED;
-+	struct dwc_otg_core_if *coreif = GET_CORE_IF(pcd);
-+	uint16_t dfifo, rxfifo, txfifo;
-+
-+	switch (ctrl_req->wIndex) {
-+		/* Whether the DDMA is enabled or not */
-+	case FT_ID_DMA_MODE:
-+		*buf = (coreif->dma_enable && coreif->dma_desc_enable) ? 1 : 0;
-+		retval = 1;
-+		break;
-+
-+	case FT_ID_DMA_BUFFER_SETUP:
-+		retval = cfi_ep_get_sg_val(buf, pcd, ctrl_req);
-+		break;
-+
-+	case FT_ID_DMA_BUFF_ALIGN:
-+		retval = cfi_ep_get_align_val(buf, pcd, ctrl_req);
-+		break;
-+
-+	case FT_ID_DMA_CONCAT_SETUP:
-+		retval = cfi_ep_get_concat_val(buf, pcd, ctrl_req);
-+		break;
-+
-+	case FT_ID_DMA_CIRCULAR:
-+		CFI_INFO("GetFeature value (FT_ID_DMA_CIRCULAR)\n");
-+		break;
-+
-+	case FT_ID_THRESHOLD_SETUP:
-+		CFI_INFO("GetFeature value (FT_ID_THRESHOLD_SETUP)\n");
-+		break;
-+
-+	case FT_ID_DFIFO_DEPTH:
-+		dfifo = get_dfifo_size(coreif);
-+		*((uint16_t *) buf) = dfifo;
-+		retval = sizeof(uint16_t);
-+		break;
-+
-+	case FT_ID_TX_FIFO_DEPTH:
-+		retval = get_txfifo_size(pcd, ctrl_req->wValue);
-+		if (retval >= 0) {
-+			txfifo = retval;
-+			*((uint16_t *) buf) = txfifo;
-+			retval = sizeof(uint16_t);
-+		}
-+		break;
-+
-+	case FT_ID_RX_FIFO_DEPTH:
-+		retval = get_rxfifo_size(coreif, ctrl_req->wValue);
-+		if (retval >= 0) {
-+			rxfifo = retval;
-+			*((uint16_t *) buf) = rxfifo;
-+			retval = sizeof(uint16_t);
-+		}
-+		break;
-+	}
-+
-+	return retval;
-+}
-+
-+/**
-+ * This function resets the SG for the specified EP to its default value
-+ */
-+static int cfi_reset_sg_val(cfi_ep_t * cfiep)
-+{
-+	dwc_memset(cfiep->bm_sg, 0, sizeof(ddma_sg_buffer_setup_t));
-+	return 0;
-+}
-+
-+/**
-+ * This function resets the Alignment for the specified EP to its default value
-+ */
-+static int cfi_reset_align_val(cfi_ep_t * cfiep)
-+{
-+	dwc_memset(cfiep->bm_sg, 0, sizeof(ddma_sg_buffer_setup_t));
-+	return 0;
-+}
-+
-+/**
-+ * This function resets the Concatenation for the specified EP to its default value
-+ * This function will also set the value of the wTxBytes field to NULL after
-+ * freeing the memory previously allocated for this field.
-+ */
-+static int cfi_reset_concat_val(cfi_ep_t * cfiep)
-+{
-+	/* First we need to free the wTxBytes field */
-+	if (cfiep->bm_concat->wTxBytes) {
-+		DWC_FREE(cfiep->bm_concat->wTxBytes);
-+		cfiep->bm_concat->wTxBytes = NULL;
-+	}
-+
-+	dwc_memset(cfiep->bm_concat, 0, sizeof(ddma_concat_buffer_setup_t));
-+	return 0;
-+}
-+
-+/**
-+ * This function resets all the buffer setups of the specified endpoint
-+ */
-+static int cfi_ep_reset_all_setup_vals(cfi_ep_t * cfiep)
-+{
-+	cfi_reset_sg_val(cfiep);
-+	cfi_reset_align_val(cfiep);
-+	cfi_reset_concat_val(cfiep);
-+	return 0;
-+}
-+
-+static int cfi_handle_reset_fifo_val(struct dwc_otg_pcd *pcd, uint8_t ep_addr,
-+				     uint8_t rx_rst, uint8_t tx_rst)
-+{
-+	int retval = -DWC_E_INVALID;
-+	uint16_t tx_siz[15];
-+	uint16_t rx_siz = 0;
-+	dwc_otg_pcd_ep_t *ep = NULL;
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dwc_otg_core_params_t *params = GET_CORE_IF(pcd)->core_params;
-+
-+	if (rx_rst) {
-+		rx_siz = params->dev_rx_fifo_size;
-+		params->dev_rx_fifo_size = GET_CORE_IF(pcd)->init_rxfsiz;
-+	}
-+
-+	if (tx_rst) {
-+		if (ep_addr == 0) {
-+			int i;
-+
-+			for (i = 0; i < core_if->hwcfg4.b.num_in_eps; i++) {
-+				tx_siz[i] =
-+				    core_if->core_params->dev_tx_fifo_size[i];
-+				core_if->core_params->dev_tx_fifo_size[i] =
-+				    core_if->init_txfsiz[i];
-+			}
-+		} else {
-+
-+			ep = get_ep_by_addr(pcd, ep_addr);
-+
-+			if (NULL == ep) {
-+				CFI_INFO
-+				    ("%s: Unable to get the endpoint addr=0x%02x\n",
-+				     __func__, ep_addr);
-+				return -DWC_E_INVALID;
-+			}
-+
-+			tx_siz[0] =
-+			    params->dev_tx_fifo_size[ep->dwc_ep.tx_fifo_num -
-+						     1];
-+			params->dev_tx_fifo_size[ep->dwc_ep.tx_fifo_num - 1] =
-+			    GET_CORE_IF(pcd)->init_txfsiz[ep->
-+							  dwc_ep.tx_fifo_num -
-+							  1];
-+		}
-+	}
-+
-+	if (resize_fifos(GET_CORE_IF(pcd))) {
-+		retval = 0;
-+	} else {
-+		CFI_INFO
-+		    ("%s: Error resetting the feature Reset All(FIFO size)\n",
-+		     __func__);
-+		if (rx_rst) {
-+			params->dev_rx_fifo_size = rx_siz;
-+		}
-+
-+		if (tx_rst) {
-+			if (ep_addr == 0) {
-+				int i;
-+				for (i = 0; i < core_if->hwcfg4.b.num_in_eps;
-+				     i++) {
-+					core_if->
-+					    core_params->dev_tx_fifo_size[i] =
-+					    tx_siz[i];
-+				}
-+			} else {
-+				params->dev_tx_fifo_size[ep->
-+							 dwc_ep.tx_fifo_num -
-+							 1] = tx_siz[0];
-+			}
-+		}
-+		retval = -DWC_E_INVALID;
-+	}
-+	return retval;
-+}
-+
-+static int cfi_handle_reset_all(struct dwc_otg_pcd *pcd, uint8_t addr)
-+{
-+	int retval = 0;
-+	cfi_ep_t *cfiep;
-+	cfiobject_t *cfi = pcd->cfi;
-+	dwc_list_link_t *tmp;
-+
-+	retval = cfi_handle_reset_fifo_val(pcd, addr, 1, 1);
-+	if (retval < 0) {
-+		return retval;
-+	}
-+
-+	/* If the EP address is known then reset the features for only that EP */
-+	if (addr) {
-+		cfiep = get_cfi_ep_by_addr(pcd->cfi, addr);
-+		if (NULL == cfiep) {
-+			CFI_INFO("%s: Error getting the EP address 0x%02x\n",
-+				 __func__, addr);
-+			return -DWC_E_INVALID;
-+		}
-+		retval = cfi_ep_reset_all_setup_vals(cfiep);
-+		cfiep->ep->dwc_ep.buff_mode = BM_STANDARD;
-+	}
-+	/* Otherwise (wValue == 0), reset all features of all EP's */
-+	else {
-+		/* Traverse all the active EP's and reset the feature(s) value(s) */
-+		//list_for_each_entry(cfiep, &cfi->active_eps, lh) {
-+		DWC_LIST_FOREACH(tmp, &cfi->active_eps) {
-+			cfiep = DWC_LIST_ENTRY(tmp, struct cfi_ep, lh);
-+			retval = cfi_ep_reset_all_setup_vals(cfiep);
-+			cfiep->ep->dwc_ep.buff_mode = BM_STANDARD;
-+			if (retval < 0) {
-+				CFI_INFO
-+				    ("%s: Error resetting the feature Reset All\n",
-+				     __func__);
-+				return retval;
-+			}
-+		}
-+	}
-+	return retval;
-+}
-+
-+static int cfi_handle_reset_dma_buff_setup(struct dwc_otg_pcd *pcd,
-+					   uint8_t addr)
-+{
-+	int retval = 0;
-+	cfi_ep_t *cfiep;
-+	cfiobject_t *cfi = pcd->cfi;
-+	dwc_list_link_t *tmp;
-+
-+	/* If the EP address is known then reset the features for only that EP */
-+	if (addr) {
-+		cfiep = get_cfi_ep_by_addr(pcd->cfi, addr);
-+		if (NULL == cfiep) {
-+			CFI_INFO("%s: Error getting the EP address 0x%02x\n",
-+				 __func__, addr);
-+			return -DWC_E_INVALID;
-+		}
-+		retval = cfi_reset_sg_val(cfiep);
-+	}
-+	/* Otherwise (wValue == 0), reset all features of all EP's */
-+	else {
-+		/* Traverse all the active EP's and reset the feature(s) value(s) */
-+		//list_for_each_entry(cfiep, &cfi->active_eps, lh) {
-+		DWC_LIST_FOREACH(tmp, &cfi->active_eps) {
-+			cfiep = DWC_LIST_ENTRY(tmp, struct cfi_ep, lh);
-+			retval = cfi_reset_sg_val(cfiep);
-+			if (retval < 0) {
-+				CFI_INFO
-+				    ("%s: Error resetting the feature Buffer Setup\n",
-+				     __func__);
-+				return retval;
-+			}
-+		}
-+	}
-+	return retval;
-+}
-+
-+static int cfi_handle_reset_concat_val(struct dwc_otg_pcd *pcd, uint8_t addr)
-+{
-+	int retval = 0;
-+	cfi_ep_t *cfiep;
-+	cfiobject_t *cfi = pcd->cfi;
-+	dwc_list_link_t *tmp;
-+
-+	/* If the EP address is known then reset the features for only that EP */
-+	if (addr) {
-+		cfiep = get_cfi_ep_by_addr(pcd->cfi, addr);
-+		if (NULL == cfiep) {
-+			CFI_INFO("%s: Error getting the EP address 0x%02x\n",
-+				 __func__, addr);
-+			return -DWC_E_INVALID;
-+		}
-+		retval = cfi_reset_concat_val(cfiep);
-+	}
-+	/* Otherwise (wValue == 0), reset all features of all EP's */
-+	else {
-+		/* Traverse all the active EP's and reset the feature(s) value(s) */
-+		//list_for_each_entry(cfiep, &cfi->active_eps, lh) {
-+		DWC_LIST_FOREACH(tmp, &cfi->active_eps) {
-+			cfiep = DWC_LIST_ENTRY(tmp, struct cfi_ep, lh);
-+			retval = cfi_reset_concat_val(cfiep);
-+			if (retval < 0) {
-+				CFI_INFO
-+				    ("%s: Error resetting the feature Concatenation Value\n",
-+				     __func__);
-+				return retval;
-+			}
-+		}
-+	}
-+	return retval;
-+}
-+
-+static int cfi_handle_reset_align_val(struct dwc_otg_pcd *pcd, uint8_t addr)
-+{
-+	int retval = 0;
-+	cfi_ep_t *cfiep;
-+	cfiobject_t *cfi = pcd->cfi;
-+	dwc_list_link_t *tmp;
-+
-+	/* If the EP address is known then reset the features for only that EP */
-+	if (addr) {
-+		cfiep = get_cfi_ep_by_addr(pcd->cfi, addr);
-+		if (NULL == cfiep) {
-+			CFI_INFO("%s: Error getting the EP address 0x%02x\n",
-+				 __func__, addr);
-+			return -DWC_E_INVALID;
-+		}
-+		retval = cfi_reset_align_val(cfiep);
-+	}
-+	/* Otherwise (wValue == 0), reset all features of all EP's */
-+	else {
-+		/* Traverse all the active EP's and reset the feature(s) value(s) */
-+		//list_for_each_entry(cfiep, &cfi->active_eps, lh) {
-+		DWC_LIST_FOREACH(tmp, &cfi->active_eps) {
-+			cfiep = DWC_LIST_ENTRY(tmp, struct cfi_ep, lh);
-+			retval = cfi_reset_align_val(cfiep);
-+			if (retval < 0) {
-+				CFI_INFO
-+				    ("%s: Error resetting the feature Aliignment Value\n",
-+				     __func__);
-+				return retval;
-+			}
-+		}
-+	}
-+	return retval;
-+
-+}
-+
-+static int cfi_preproc_reset(struct dwc_otg_pcd *pcd,
-+			     struct cfi_usb_ctrlrequest *req)
-+{
-+	int retval = 0;
-+
-+	switch (req->wIndex) {
-+	case 0:
-+		/* Reset all features */
-+		retval = cfi_handle_reset_all(pcd, req->wValue & 0xff);
-+		break;
-+
-+	case FT_ID_DMA_BUFFER_SETUP:
-+		/* Reset the SG buffer setup */
-+		retval =
-+		    cfi_handle_reset_dma_buff_setup(pcd, req->wValue & 0xff);
-+		break;
-+
-+	case FT_ID_DMA_CONCAT_SETUP:
-+		/* Reset the Concatenation buffer setup */
-+		retval = cfi_handle_reset_concat_val(pcd, req->wValue & 0xff);
-+		break;
-+
-+	case FT_ID_DMA_BUFF_ALIGN:
-+		/* Reset the Alignment buffer setup */
-+		retval = cfi_handle_reset_align_val(pcd, req->wValue & 0xff);
-+		break;
-+
-+	case FT_ID_TX_FIFO_DEPTH:
-+		retval =
-+		    cfi_handle_reset_fifo_val(pcd, req->wValue & 0xff, 0, 1);
-+		pcd->cfi->need_gadget_att = 0;
-+		break;
-+
-+	case FT_ID_RX_FIFO_DEPTH:
-+		retval = cfi_handle_reset_fifo_val(pcd, 0, 1, 0);
-+		pcd->cfi->need_gadget_att = 0;
-+		break;
-+	default:
-+		break;
-+	}
-+	return retval;
-+}
-+
-+/**
-+ * This function sets a new value for the SG buffer setup.
-+ */
-+static int cfi_ep_set_sg_val(uint8_t * buf, struct dwc_otg_pcd *pcd)
-+{
-+	uint8_t inaddr, outaddr;
-+	cfi_ep_t *epin, *epout;
-+	ddma_sg_buffer_setup_t *psgval;
-+	uint32_t desccount, size;
-+
-+	CFI_INFO("%s\n", __func__);
-+
-+	psgval = (ddma_sg_buffer_setup_t *) buf;
-+	desccount = (uint32_t) psgval->bCount;
-+	size = (uint32_t) psgval->wSize;
-+
-+	/* Check the DMA descriptor count */
-+	if ((desccount > MAX_DMA_DESCS_PER_EP) || (desccount == 0)) {
-+		CFI_INFO
-+		    ("%s: The count of DMA Descriptors should be between 1 and %d\n",
-+		     __func__, MAX_DMA_DESCS_PER_EP);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	/* Check the DMA descriptor count */
-+
-+	if (size == 0) {
-+
-+		CFI_INFO("%s: The transfer size should be at least 1 byte\n",
-+			 __func__);
-+
-+		return -DWC_E_INVALID;
-+
-+	}
-+
-+	inaddr = psgval->bInEndpointAddress;
-+	outaddr = psgval->bOutEndpointAddress;
-+
-+	epin = get_cfi_ep_by_addr(pcd->cfi, inaddr);
-+	epout = get_cfi_ep_by_addr(pcd->cfi, outaddr);
-+
-+	if (NULL == epin || NULL == epout) {
-+		CFI_INFO
-+		    ("%s: Unable to get the endpoints inaddr=0x%02x outaddr=0x%02x\n",
-+		     __func__, inaddr, outaddr);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	epin->ep->dwc_ep.buff_mode = BM_SG;
-+	dwc_memcpy(epin->bm_sg, psgval, sizeof(ddma_sg_buffer_setup_t));
-+
-+	epout->ep->dwc_ep.buff_mode = BM_SG;
-+	dwc_memcpy(epout->bm_sg, psgval, sizeof(ddma_sg_buffer_setup_t));
-+
-+	return 0;
-+}
-+
-+/**
-+ * This function sets a new value for the buffer Alignment setup.
-+ */
-+static int cfi_ep_set_alignment_val(uint8_t * buf, struct dwc_otg_pcd *pcd)
-+{
-+	cfi_ep_t *ep;
-+	uint8_t addr;
-+	ddma_align_buffer_setup_t *palignval;
-+
-+	palignval = (ddma_align_buffer_setup_t *) buf;
-+	addr = palignval->bEndpointAddress;
-+
-+	ep = get_cfi_ep_by_addr(pcd->cfi, addr);
-+
-+	if (NULL == ep) {
-+		CFI_INFO("%s: Unable to get the endpoint addr=0x%02x\n",
-+			 __func__, addr);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	ep->ep->dwc_ep.buff_mode = BM_ALIGN;
-+	dwc_memcpy(ep->bm_align, palignval, sizeof(ddma_align_buffer_setup_t));
-+
-+	return 0;
-+}
-+
-+/**
-+ * This function sets a new value for the Concatenation buffer setup.
-+ */
-+static int cfi_ep_set_concat_val(uint8_t * buf, struct dwc_otg_pcd *pcd)
-+{
-+	uint8_t addr;
-+	cfi_ep_t *ep;
-+	struct _ddma_concat_buffer_setup_hdr *pConcatValHdr;
-+	uint16_t *pVals;
-+	uint32_t desccount;
-+	int i;
-+	uint16_t mps;
-+
-+	pConcatValHdr = (struct _ddma_concat_buffer_setup_hdr *)buf;
-+	desccount = (uint32_t) pConcatValHdr->bDescCount;
-+	pVals = (uint16_t *) (buf + BS_CONCAT_VAL_HDR_LEN);
-+
-+	/* Check the DMA descriptor count */
-+	if (desccount > MAX_DMA_DESCS_PER_EP) {
-+		CFI_INFO("%s: Maximum DMA Descriptor count should be %d\n",
-+			 __func__, MAX_DMA_DESCS_PER_EP);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	addr = pConcatValHdr->bEndpointAddress;
-+	ep = get_cfi_ep_by_addr(pcd->cfi, addr);
-+	if (NULL == ep) {
-+		CFI_INFO("%s: Unable to get the endpoint addr=0x%02x\n",
-+			 __func__, addr);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	mps = UGETW(ep->ep->desc->wMaxPacketSize);
-+
-+#if 0
-+	for (i = 0; i < desccount; i++) {
-+		CFI_INFO("%s: wTxSize[%d]=0x%04x\n", __func__, i, pVals[i]);
-+	}
-+	CFI_INFO("%s: epname=%s; mps=%d\n", __func__, ep->ep->ep.name, mps);
-+#endif
-+
-+	/* Check the wTxSizes to be less than or equal to the mps */
-+	for (i = 0; i < desccount; i++) {
-+		if (pVals[i] > mps) {
-+			CFI_INFO
-+			    ("%s: ERROR - the wTxSize[%d] should be <= MPS (wTxSize=%d)\n",
-+			     __func__, i, pVals[i]);
-+			return -DWC_E_INVALID;
-+		}
-+	}
-+
-+	ep->ep->dwc_ep.buff_mode = BM_CONCAT;
-+	dwc_memcpy(ep->bm_concat, pConcatValHdr, BS_CONCAT_VAL_HDR_LEN);
-+
-+	/* Free the previously allocated storage for the wTxBytes */
-+	if (ep->bm_concat->wTxBytes) {
-+		DWC_FREE(ep->bm_concat->wTxBytes);
-+	}
-+
-+	/* Allocate a new storage for the wTxBytes field */
-+	ep->bm_concat->wTxBytes =
-+	    DWC_ALLOC(sizeof(uint16_t) * pConcatValHdr->bDescCount);
-+	if (NULL == ep->bm_concat->wTxBytes) {
-+		CFI_INFO("%s: Unable to allocate memory\n", __func__);
-+		return -DWC_E_NO_MEMORY;
-+	}
-+
-+	/* Copy the new values into the wTxBytes filed */
-+	dwc_memcpy(ep->bm_concat->wTxBytes, buf + BS_CONCAT_VAL_HDR_LEN,
-+		   sizeof(uint16_t) * pConcatValHdr->bDescCount);
-+
-+	return 0;
-+}
-+
-+/**
-+ * This function calculates the total of all FIFO sizes
-+ *
-+ * @param core_if Programming view of DWC_otg controller
-+ *
-+ * @return The total of data FIFO sizes.
-+ *
-+ */
-+static uint16_t get_dfifo_size(dwc_otg_core_if_t * core_if)
-+{
-+	dwc_otg_core_params_t *params = core_if->core_params;
-+	uint16_t dfifo_total = 0;
-+	int i;
-+
-+	/* The shared RxFIFO size */
-+	dfifo_total =
-+	    params->dev_rx_fifo_size + params->dev_nperio_tx_fifo_size;
-+
-+	/* Add up each TxFIFO size to the total */
-+	for (i = 0; i < core_if->hwcfg4.b.num_in_eps; i++) {
-+		dfifo_total += params->dev_tx_fifo_size[i];
-+	}
-+
-+	return dfifo_total;
-+}
-+
-+/**
-+ * This function returns Rx FIFO size
-+ *
-+ * @param core_if Programming view of DWC_otg controller
-+ *
-+ * @return The total of data FIFO sizes.
-+ *
-+ */
-+static int32_t get_rxfifo_size(dwc_otg_core_if_t * core_if, uint16_t wValue)
-+{
-+	switch (wValue >> 8) {
-+	case 0:
-+		return (core_if->pwron_rxfsiz <
-+			32768) ? core_if->pwron_rxfsiz : 32768;
-+		break;
-+	case 1:
-+		return core_if->core_params->dev_rx_fifo_size;
-+		break;
-+	default:
-+		return -DWC_E_INVALID;
-+		break;
-+	}
-+}
-+
-+/**
-+ * This function returns Tx FIFO size for IN EP
-+ *
-+ * @param core_if Programming view of DWC_otg controller
-+ *
-+ * @return The total of data FIFO sizes.
-+ *
-+ */
-+static int32_t get_txfifo_size(struct dwc_otg_pcd *pcd, uint16_t wValue)
-+{
-+	dwc_otg_pcd_ep_t *ep;
-+
-+	ep = get_ep_by_addr(pcd, wValue & 0xff);
-+
-+	if (NULL == ep) {
-+		CFI_INFO("%s: Unable to get the endpoint addr=0x%02x\n",
-+			 __func__, wValue & 0xff);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (!ep->dwc_ep.is_in) {
-+		CFI_INFO
-+		    ("%s: No Tx FIFO assingned to the Out endpoint addr=0x%02x\n",
-+		     __func__, wValue & 0xff);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	switch (wValue >> 8) {
-+	case 0:
-+		return (GET_CORE_IF(pcd)->pwron_txfsiz
-+			[ep->dwc_ep.tx_fifo_num - 1] <
-+			768) ? GET_CORE_IF(pcd)->pwron_txfsiz[ep->
-+							      dwc_ep.tx_fifo_num
-+							      - 1] : 32768;
-+		break;
-+	case 1:
-+		return GET_CORE_IF(pcd)->core_params->
-+		    dev_tx_fifo_size[ep->dwc_ep.num - 1];
-+		break;
-+	default:
-+		return -DWC_E_INVALID;
-+		break;
-+	}
-+}
-+
-+/**
-+ * This function checks if the submitted combination of
-+ * device mode FIFO sizes is possible or not.
-+ *
-+ * @param core_if Programming view of DWC_otg controller
-+ *
-+ * @return 1 if possible, 0 otherwise.
-+ *
-+ */
-+static uint8_t check_fifo_sizes(dwc_otg_core_if_t * core_if)
-+{
-+	uint16_t dfifo_actual = 0;
-+	dwc_otg_core_params_t *params = core_if->core_params;
-+	uint16_t start_addr = 0;
-+	int i;
-+
-+	dfifo_actual =
-+	    params->dev_rx_fifo_size + params->dev_nperio_tx_fifo_size;
-+
-+	for (i = 0; i < core_if->hwcfg4.b.num_in_eps; i++) {
-+		dfifo_actual += params->dev_tx_fifo_size[i];
-+	}
-+
-+	if (dfifo_actual > core_if->total_fifo_size) {
-+		return 0;
-+	}
-+
-+	if (params->dev_rx_fifo_size > 32768 || params->dev_rx_fifo_size < 16)
-+		return 0;
-+
-+	if (params->dev_nperio_tx_fifo_size > 32768
-+	    || params->dev_nperio_tx_fifo_size < 16)
-+		return 0;
-+
-+	for (i = 0; i < core_if->hwcfg4.b.num_in_eps; i++) {
-+
-+		if (params->dev_tx_fifo_size[i] > 768
-+		    || params->dev_tx_fifo_size[i] < 4)
-+			return 0;
-+	}
-+
-+	if (params->dev_rx_fifo_size > core_if->pwron_rxfsiz)
-+		return 0;
-+	start_addr = params->dev_rx_fifo_size;
-+
-+	if (params->dev_nperio_tx_fifo_size > core_if->pwron_gnptxfsiz)
-+		return 0;
-+	start_addr += params->dev_nperio_tx_fifo_size;
-+
-+	for (i = 0; i < core_if->hwcfg4.b.num_in_eps; i++) {
-+
-+		if (params->dev_tx_fifo_size[i] > core_if->pwron_txfsiz[i])
-+			return 0;
-+		start_addr += params->dev_tx_fifo_size[i];
-+	}
-+
-+	return 1;
-+}
-+
-+/**
-+ * This function resizes Device mode FIFOs
-+ *
-+ * @param core_if Programming view of DWC_otg controller
-+ *
-+ * @return 1 if successful, 0 otherwise
-+ *
-+ */
-+static uint8_t resize_fifos(dwc_otg_core_if_t * core_if)
-+{
-+	int i = 0;
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	dwc_otg_core_params_t *params = core_if->core_params;
-+	uint32_t rx_fifo_size;
-+	fifosize_data_t nptxfifosize;
-+	fifosize_data_t txfifosize[15];
-+
-+	uint32_t rx_fsz_bak;
-+	uint32_t nptxfsz_bak;
-+	uint32_t txfsz_bak[15];
-+
-+	uint16_t start_address;
-+	uint8_t retval = 1;
-+
-+	if (!check_fifo_sizes(core_if)) {
-+		return 0;
-+	}
-+
-+	/* Configure data FIFO sizes */
-+	if (core_if->hwcfg2.b.dynamic_fifo && params->enable_dynamic_fifo) {
-+		rx_fsz_bak = DWC_READ_REG32(&global_regs->grxfsiz);
-+		rx_fifo_size = params->dev_rx_fifo_size;
-+		DWC_WRITE_REG32(&global_regs->grxfsiz, rx_fifo_size);
-+
-+		/*
-+		 * Tx FIFOs These FIFOs are numbered from 1 to 15.
-+		 * Indexes of the FIFO size module parameters in the
-+		 * dev_tx_fifo_size array and the FIFO size registers in
-+		 * the dtxfsiz array run from 0 to 14.
-+		 */
-+
-+		/* Non-periodic Tx FIFO */
-+		nptxfsz_bak = DWC_READ_REG32(&global_regs->gnptxfsiz);
-+		nptxfifosize.b.depth = params->dev_nperio_tx_fifo_size;
-+		start_address = params->dev_rx_fifo_size;
-+		nptxfifosize.b.startaddr = start_address;
-+
-+		DWC_WRITE_REG32(&global_regs->gnptxfsiz, nptxfifosize.d32);
-+
-+		start_address += nptxfifosize.b.depth;
-+
-+		for (i = 0; i < core_if->hwcfg4.b.num_in_eps; i++) {
-+			txfsz_bak[i] = DWC_READ_REG32(&global_regs->dtxfsiz[i]);
-+
-+			txfifosize[i].b.depth = params->dev_tx_fifo_size[i];
-+			txfifosize[i].b.startaddr = start_address;
-+			DWC_WRITE_REG32(&global_regs->dtxfsiz[i],
-+					txfifosize[i].d32);
-+
-+			start_address += txfifosize[i].b.depth;
-+		}
-+
-+		/** Check if register values are set correctly */
-+		if (rx_fifo_size != DWC_READ_REG32(&global_regs->grxfsiz)) {
-+			retval = 0;
-+		}
-+
-+		if (nptxfifosize.d32 != DWC_READ_REG32(&global_regs->gnptxfsiz)) {
-+			retval = 0;
-+		}
-+
-+		for (i = 0; i < core_if->hwcfg4.b.num_in_eps; i++) {
-+			if (txfifosize[i].d32 !=
-+			    DWC_READ_REG32(&global_regs->dtxfsiz[i])) {
-+				retval = 0;
-+			}
-+		}
-+
-+		/** If register values are not set correctly, reset old values */
-+		if (retval == 0) {
-+			DWC_WRITE_REG32(&global_regs->grxfsiz, rx_fsz_bak);
-+
-+			/* Non-periodic Tx FIFO */
-+			DWC_WRITE_REG32(&global_regs->gnptxfsiz, nptxfsz_bak);
-+
-+			for (i = 0; i < core_if->hwcfg4.b.num_in_eps; i++) {
-+				DWC_WRITE_REG32(&global_regs->dtxfsiz[i],
-+						txfsz_bak[i]);
-+			}
-+		}
-+	} else {
-+		return 0;
-+	}
-+
-+	/* Flush the FIFOs */
-+	dwc_otg_flush_tx_fifo(core_if, 0x10);	/* all Tx FIFOs */
-+	dwc_otg_flush_rx_fifo(core_if);
-+
-+	return retval;
-+}
-+
-+/**
-+ * This function sets a new value for the buffer Alignment setup.
-+ */
-+static int cfi_ep_set_tx_fifo_val(uint8_t * buf, dwc_otg_pcd_t * pcd)
-+{
-+	int retval;
-+	uint32_t fsiz;
-+	uint16_t size;
-+	uint16_t ep_addr;
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_otg_core_params_t *params = GET_CORE_IF(pcd)->core_params;
-+	tx_fifo_size_setup_t *ptxfifoval;
-+
-+	ptxfifoval = (tx_fifo_size_setup_t *) buf;
-+	ep_addr = ptxfifoval->bEndpointAddress;
-+	size = ptxfifoval->wDepth;
-+
-+	ep = get_ep_by_addr(pcd, ep_addr);
-+
-+	CFI_INFO
-+	    ("%s: Set Tx FIFO size: endpoint addr=0x%02x, depth=%d, FIFO Num=%d\n",
-+	     __func__, ep_addr, size, ep->dwc_ep.tx_fifo_num);
-+
-+	if (NULL == ep) {
-+		CFI_INFO("%s: Unable to get the endpoint addr=0x%02x\n",
-+			 __func__, ep_addr);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	fsiz = params->dev_tx_fifo_size[ep->dwc_ep.tx_fifo_num - 1];
-+	params->dev_tx_fifo_size[ep->dwc_ep.tx_fifo_num - 1] = size;
-+
-+	if (resize_fifos(GET_CORE_IF(pcd))) {
-+		retval = 0;
-+	} else {
-+		CFI_INFO
-+		    ("%s: Error setting the feature Tx FIFO Size for EP%d\n",
-+		     __func__, ep_addr);
-+		params->dev_tx_fifo_size[ep->dwc_ep.tx_fifo_num - 1] = fsiz;
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	return retval;
-+}
-+
-+/**
-+ * This function sets a new value for the buffer Alignment setup.
-+ */
-+static int cfi_set_rx_fifo_val(uint8_t * buf, dwc_otg_pcd_t * pcd)
-+{
-+	int retval;
-+	uint32_t fsiz;
-+	uint16_t size;
-+	dwc_otg_core_params_t *params = GET_CORE_IF(pcd)->core_params;
-+	rx_fifo_size_setup_t *prxfifoval;
-+
-+	prxfifoval = (rx_fifo_size_setup_t *) buf;
-+	size = prxfifoval->wDepth;
-+
-+	fsiz = params->dev_rx_fifo_size;
-+	params->dev_rx_fifo_size = size;
-+
-+	if (resize_fifos(GET_CORE_IF(pcd))) {
-+		retval = 0;
-+	} else {
-+		CFI_INFO("%s: Error setting the feature Rx FIFO Size\n",
-+			 __func__);
-+		params->dev_rx_fifo_size = fsiz;
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	return retval;
-+}
-+
-+/**
-+ * This function reads the SG of an EP's buffer setup into the buffer buf
-+ */
-+static int cfi_ep_get_sg_val(uint8_t * buf, struct dwc_otg_pcd *pcd,
-+			     struct cfi_usb_ctrlrequest *req)
-+{
-+	int retval = -DWC_E_INVALID;
-+	uint8_t addr;
-+	cfi_ep_t *ep;
-+
-+	/* The Low Byte of the wValue contains a non-zero address of the endpoint */
-+	addr = req->wValue & 0xFF;
-+	if (addr == 0)		/* The address should be non-zero */
-+		return retval;
-+
-+	ep = get_cfi_ep_by_addr(pcd->cfi, addr);
-+	if (NULL == ep) {
-+		CFI_INFO("%s: Unable to get the endpoint address(0x%02x)\n",
-+			 __func__, addr);
-+		return retval;
-+	}
-+
-+	dwc_memcpy(buf, ep->bm_sg, BS_SG_VAL_DESC_LEN);
-+	retval = BS_SG_VAL_DESC_LEN;
-+	return retval;
-+}
-+
-+/**
-+ * This function reads the Concatenation value of an EP's buffer mode into
-+ * the buffer buf
-+ */
-+static int cfi_ep_get_concat_val(uint8_t * buf, struct dwc_otg_pcd *pcd,
-+				 struct cfi_usb_ctrlrequest *req)
-+{
-+	int retval = -DWC_E_INVALID;
-+	uint8_t addr;
-+	cfi_ep_t *ep;
-+	uint8_t desc_count;
-+
-+	/* The Low Byte of the wValue contains a non-zero address of the endpoint */
-+	addr = req->wValue & 0xFF;
-+	if (addr == 0)		/* The address should be non-zero */
-+		return retval;
-+
-+	ep = get_cfi_ep_by_addr(pcd->cfi, addr);
-+	if (NULL == ep) {
-+		CFI_INFO("%s: Unable to get the endpoint address(0x%02x)\n",
-+			 __func__, addr);
-+		return retval;
-+	}
-+
-+	/* Copy the header to the buffer */
-+	dwc_memcpy(buf, ep->bm_concat, BS_CONCAT_VAL_HDR_LEN);
-+	/* Advance the buffer pointer by the header size */
-+	buf += BS_CONCAT_VAL_HDR_LEN;
-+
-+	desc_count = ep->bm_concat->hdr.bDescCount;
-+	/* Copy alll the wTxBytes to the buffer */
-+	dwc_memcpy(buf, ep->bm_concat->wTxBytes, sizeof(uid16_t) * desc_count);
-+
-+	retval = BS_CONCAT_VAL_HDR_LEN + sizeof(uid16_t) * desc_count;
-+	return retval;
-+}
-+
-+/**
-+ * This function reads the buffer Alignment value of an EP's buffer mode into
-+ * the buffer buf
-+ *
-+ * @return The total number of bytes copied to the buffer or negative error code.
-+ */
-+static int cfi_ep_get_align_val(uint8_t * buf, struct dwc_otg_pcd *pcd,
-+				struct cfi_usb_ctrlrequest *req)
-+{
-+	int retval = -DWC_E_INVALID;
-+	uint8_t addr;
-+	cfi_ep_t *ep;
-+
-+	/* The Low Byte of the wValue contains a non-zero address of the endpoint */
-+	addr = req->wValue & 0xFF;
-+	if (addr == 0)		/* The address should be non-zero */
-+		return retval;
-+
-+	ep = get_cfi_ep_by_addr(pcd->cfi, addr);
-+	if (NULL == ep) {
-+		CFI_INFO("%s: Unable to get the endpoint address(0x%02x)\n",
-+			 __func__, addr);
-+		return retval;
-+	}
-+
-+	dwc_memcpy(buf, ep->bm_align, BS_ALIGN_VAL_HDR_LEN);
-+	retval = BS_ALIGN_VAL_HDR_LEN;
-+
-+	return retval;
-+}
-+
-+/**
-+ * This function sets a new value for the specified feature
-+ *
-+ * @param	pcd	A pointer to the PCD object
-+ *
-+ * @return 0 if successful, negative error code otherwise to stall the DCE.
-+ */
-+static int cfi_set_feature_value(struct dwc_otg_pcd *pcd)
-+{
-+	int retval = -DWC_E_NOT_SUPPORTED;
-+	uint16_t wIndex, wValue;
-+	uint8_t bRequest;
-+	struct dwc_otg_core_if *coreif;
-+	cfiobject_t *cfi = pcd->cfi;
-+	struct cfi_usb_ctrlrequest *ctrl_req;
-+	uint8_t *buf;
-+	ctrl_req = &cfi->ctrl_req;
-+
-+	buf = pcd->cfi->ctrl_req.data;
-+
-+	coreif = GET_CORE_IF(pcd);
-+	bRequest = ctrl_req->bRequest;
-+	wIndex = DWC_CONSTANT_CPU_TO_LE16(ctrl_req->wIndex);
-+	wValue = DWC_CONSTANT_CPU_TO_LE16(ctrl_req->wValue);
-+
-+	/* See which feature is to be modified */
-+	switch (wIndex) {
-+	case FT_ID_DMA_BUFFER_SETUP:
-+		/* Modify the feature */
-+		if ((retval = cfi_ep_set_sg_val(buf, pcd)) < 0)
-+			return retval;
-+
-+		/* And send this request to the gadget */
-+		cfi->need_gadget_att = 1;
-+		break;
-+
-+	case FT_ID_DMA_BUFF_ALIGN:
-+		if ((retval = cfi_ep_set_alignment_val(buf, pcd)) < 0)
-+			return retval;
-+		cfi->need_gadget_att = 1;
-+		break;
-+
-+	case FT_ID_DMA_CONCAT_SETUP:
-+		/* Modify the feature */
-+		if ((retval = cfi_ep_set_concat_val(buf, pcd)) < 0)
-+			return retval;
-+		cfi->need_gadget_att = 1;
-+		break;
-+
-+	case FT_ID_DMA_CIRCULAR:
-+		CFI_INFO("FT_ID_DMA_CIRCULAR\n");
-+		break;
-+
-+	case FT_ID_THRESHOLD_SETUP:
-+		CFI_INFO("FT_ID_THRESHOLD_SETUP\n");
-+		break;
-+
-+	case FT_ID_DFIFO_DEPTH:
-+		CFI_INFO("FT_ID_DFIFO_DEPTH\n");
-+		break;
-+
-+	case FT_ID_TX_FIFO_DEPTH:
-+		CFI_INFO("FT_ID_TX_FIFO_DEPTH\n");
-+		if ((retval = cfi_ep_set_tx_fifo_val(buf, pcd)) < 0)
-+			return retval;
-+		cfi->need_gadget_att = 0;
-+		break;
-+
-+	case FT_ID_RX_FIFO_DEPTH:
-+		CFI_INFO("FT_ID_RX_FIFO_DEPTH\n");
-+		if ((retval = cfi_set_rx_fifo_val(buf, pcd)) < 0)
-+			return retval;
-+		cfi->need_gadget_att = 0;
-+		break;
-+	}
-+
-+	return retval;
-+}
-+
-+#endif //DWC_UTE_CFI
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_cfi.h
-@@ -0,0 +1,320 @@
-+/* ==========================================================================
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+#if !defined(__DWC_OTG_CFI_H__)
-+#define __DWC_OTG_CFI_H__
-+
-+#include "dwc_otg_pcd.h"
-+#include "dwc_cfi_common.h"
-+
-+/**
-+ * @file
-+ * This file contains the CFI related OTG PCD specific common constants,
-+ * interfaces(functions and macros) and data structures.The CFI Protocol is an
-+ * optional interface for internal testing purposes that a DUT may implement to
-+ * support testing of configurable features.
-+ *
-+ */
-+
-+struct dwc_otg_pcd;
-+struct dwc_otg_pcd_ep;
-+
-+/** OTG CFI Features (properties) ID constants */
-+/** This is a request for all Core Features */
-+#define FT_ID_DMA_MODE					0x0001
-+#define FT_ID_DMA_BUFFER_SETUP			0x0002
-+#define FT_ID_DMA_BUFF_ALIGN			0x0003
-+#define FT_ID_DMA_CONCAT_SETUP			0x0004
-+#define FT_ID_DMA_CIRCULAR				0x0005
-+#define FT_ID_THRESHOLD_SETUP			0x0006
-+#define FT_ID_DFIFO_DEPTH				0x0007
-+#define FT_ID_TX_FIFO_DEPTH				0x0008
-+#define FT_ID_RX_FIFO_DEPTH				0x0009
-+
-+/**********************************************************/
-+#define CFI_INFO_DEF
-+
-+#ifdef CFI_INFO_DEF
-+#define CFI_INFO(fmt...)	DWC_PRINTF("CFI: " fmt);
-+#else
-+#define CFI_INFO(fmt...)
-+#endif
-+
-+#define min(x,y) ({ \
-+	x < y ? x : y; })
-+
-+#define max(x,y) ({ \
-+	x > y ? x : y; })
-+
-+/**
-+ * Descriptor DMA SG Buffer setup structure (SG buffer). This structure is
-+ * also used for setting up a buffer for Circular DDMA.
-+ */
-+struct _ddma_sg_buffer_setup {
-+#define BS_SG_VAL_DESC_LEN	6
-+	/* The OUT EP address */
-+	uint8_t bOutEndpointAddress;
-+	/* The IN EP address */
-+	uint8_t bInEndpointAddress;
-+	/* Number of bytes to put between transfer segments (must be DWORD boundaries) */
-+	uint8_t bOffset;
-+	/* The number of transfer segments (a DMA descriptors per each segment) */
-+	uint8_t bCount;
-+	/* Size (in byte) of each transfer segment */
-+	uint16_t wSize;
-+} __attribute__ ((packed));
-+typedef struct _ddma_sg_buffer_setup ddma_sg_buffer_setup_t;
-+
-+/** Descriptor DMA Concatenation Buffer setup structure */
-+struct _ddma_concat_buffer_setup_hdr {
-+#define BS_CONCAT_VAL_HDR_LEN	4
-+	/* The endpoint for which the buffer is to be set up */
-+	uint8_t bEndpointAddress;
-+	/* The count of descriptors to be used */
-+	uint8_t bDescCount;
-+	/* The total size of the transfer */
-+	uint16_t wSize;
-+} __attribute__ ((packed));
-+typedef struct _ddma_concat_buffer_setup_hdr ddma_concat_buffer_setup_hdr_t;
-+
-+/** Descriptor DMA Concatenation Buffer setup structure */
-+struct _ddma_concat_buffer_setup {
-+	/* The SG header */
-+	ddma_concat_buffer_setup_hdr_t hdr;
-+
-+	/* The XFER sizes pointer (allocated dynamically) */
-+	uint16_t *wTxBytes;
-+} __attribute__ ((packed));
-+typedef struct _ddma_concat_buffer_setup ddma_concat_buffer_setup_t;
-+
-+/** Descriptor DMA Alignment Buffer setup structure */
-+struct _ddma_align_buffer_setup {
-+#define BS_ALIGN_VAL_HDR_LEN	2
-+	uint8_t bEndpointAddress;
-+	uint8_t bAlign;
-+} __attribute__ ((packed));
-+typedef struct _ddma_align_buffer_setup ddma_align_buffer_setup_t;
-+
-+/** Transmit FIFO Size setup structure */
-+struct _tx_fifo_size_setup {
-+	uint8_t bEndpointAddress;
-+	uint16_t wDepth;
-+} __attribute__ ((packed));
-+typedef struct _tx_fifo_size_setup tx_fifo_size_setup_t;
-+
-+/** Transmit FIFO Size setup structure */
-+struct _rx_fifo_size_setup {
-+	uint16_t wDepth;
-+} __attribute__ ((packed));
-+typedef struct _rx_fifo_size_setup rx_fifo_size_setup_t;
-+
-+/**
-+ * struct cfi_usb_ctrlrequest - the CFI implementation of the struct usb_ctrlrequest
-+ * This structure encapsulates the standard usb_ctrlrequest and adds a pointer
-+ * to the data returned in the data stage of a 3-stage Control Write requests.
-+ */
-+struct cfi_usb_ctrlrequest {
-+	uint8_t bRequestType;
-+	uint8_t bRequest;
-+	uint16_t wValue;
-+	uint16_t wIndex;
-+	uint16_t wLength;
-+	uint8_t *data;
-+} UPACKED;
-+
-+/*---------------------------------------------------------------------------*/
-+
-+/**
-+ * The CFI wrapper of the enabled and activated dwc_otg_pcd_ep structures.
-+ * This structure is used to store the buffer setup data for any
-+ * enabled endpoint in the PCD.
-+ */
-+struct cfi_ep {
-+	/* Entry for the list container */
-+	dwc_list_link_t lh;
-+	/* Pointer to the active PCD endpoint structure */
-+	struct dwc_otg_pcd_ep *ep;
-+	/* The last descriptor in the chain of DMA descriptors of the endpoint */
-+	struct dwc_otg_dma_desc *dma_desc_last;
-+	/* The SG feature value */
-+	ddma_sg_buffer_setup_t *bm_sg;
-+	/* The Circular feature value */
-+	ddma_sg_buffer_setup_t *bm_circ;
-+	/* The Concatenation feature value */
-+	ddma_concat_buffer_setup_t *bm_concat;
-+	/* The Alignment feature value */
-+	ddma_align_buffer_setup_t *bm_align;
-+	/* XFER length */
-+	uint32_t xfer_len;
-+	/*
-+	 * Count of DMA descriptors currently used.
-+	 * The total should not exceed the MAX_DMA_DESCS_PER_EP value
-+	 * defined in the dwc_otg_cil.h
-+	 */
-+	uint32_t desc_count;
-+};
-+typedef struct cfi_ep cfi_ep_t;
-+
-+typedef struct cfi_dma_buff {
-+#define CFI_IN_BUF_LEN	1024
-+#define CFI_OUT_BUF_LEN	1024
-+	dma_addr_t addr;
-+	uint8_t *buf;
-+} cfi_dma_buff_t;
-+
-+struct cfiobject;
-+
-+/**
-+ * This is the interface for the CFI operations.
-+ *
-+ * @param	ep_enable			Called when any endpoint is enabled and activated.
-+ * @param	release				Called when the CFI object is released and it needs to correctly
-+ *								deallocate the dynamic memory
-+ * @param	ctrl_write_complete	Called when the data stage of the request is complete
-+ */
-+typedef struct cfi_ops {
-+	int (*ep_enable) (struct cfiobject * cfi, struct dwc_otg_pcd * pcd,
-+			  struct dwc_otg_pcd_ep * ep);
-+	void *(*ep_alloc_buf) (struct cfiobject * cfi, struct dwc_otg_pcd * pcd,
-+			       struct dwc_otg_pcd_ep * ep, dma_addr_t * dma,
-+			       unsigned size, gfp_t flags);
-+	void (*release) (struct cfiobject * cfi);
-+	int (*ctrl_write_complete) (struct cfiobject * cfi,
-+				    struct dwc_otg_pcd * pcd);
-+	void (*build_descriptors) (struct cfiobject * cfi,
-+				   struct dwc_otg_pcd * pcd,
-+				   struct dwc_otg_pcd_ep * ep,
-+				   dwc_otg_pcd_request_t * req);
-+} cfi_ops_t;
-+
-+struct cfiobject {
-+	cfi_ops_t ops;
-+	struct dwc_otg_pcd *pcd;
-+	struct usb_gadget *gadget;
-+
-+	/* Buffers used to send/receive CFI-related request data */
-+	cfi_dma_buff_t buf_in;
-+	cfi_dma_buff_t buf_out;
-+
-+	/* CFI specific Control request wrapper */
-+	struct cfi_usb_ctrlrequest ctrl_req;
-+
-+	/* The list of active EP's in the PCD of type cfi_ep_t */
-+	dwc_list_link_t active_eps;
-+
-+	/* This flag shall control the propagation of a specific request
-+	 * to the gadget's processing routines.
-+	 * 0 - no gadget handling
-+	 * 1 - the gadget needs to know about this request (w/o completing a status
-+	 * phase - just return a 0 to the _setup callback)
-+	 */
-+	uint8_t need_gadget_att;
-+
-+	/* Flag indicating whether the status IN phase needs to be
-+	 * completed by the PCD
-+	 */
-+	uint8_t need_status_in_complete;
-+};
-+typedef struct cfiobject cfiobject_t;
-+
-+#define DUMP_MSG
-+
-+#if defined(DUMP_MSG)
-+static inline void dump_msg(const u8 * buf, unsigned int length)
-+{
-+	unsigned int start, num, i;
-+	char line[52], *p;
-+
-+	if (length >= 512)
-+		return;
-+
-+	start = 0;
-+	while (length > 0) {
-+		num = min(length, 16u);
-+		p = line;
-+		for (i = 0; i < num; ++i) {
-+			if (i == 8)
-+				*p++ = ' ';
-+			DWC_SPRINTF(p, " %02x", buf[i]);
-+			p += 3;
-+		}
-+		*p = 0;
-+		DWC_DEBUG("%6x: %s\n", start, line);
-+		buf += num;
-+		start += num;
-+		length -= num;
-+	}
-+}
-+#else
-+static inline void dump_msg(const u8 * buf, unsigned int length)
-+{
-+}
-+#endif
-+
-+/**
-+ * This function returns a pointer to cfi_ep_t object with the addr address.
-+ */
-+static inline struct cfi_ep *get_cfi_ep_by_addr(struct cfiobject *cfi,
-+						uint8_t addr)
-+{
-+	struct cfi_ep *pcfiep;
-+	dwc_list_link_t *tmp;
-+
-+	DWC_LIST_FOREACH(tmp, &cfi->active_eps) {
-+		pcfiep = DWC_LIST_ENTRY(tmp, struct cfi_ep, lh);
-+
-+		if (pcfiep->ep->desc->bEndpointAddress == addr) {
-+			return pcfiep;
-+		}
-+	}
-+
-+	return NULL;
-+}
-+
-+/**
-+ * This function returns a pointer to cfi_ep_t object that matches
-+ * the dwc_otg_pcd_ep object.
-+ */
-+static inline struct cfi_ep *get_cfi_ep_by_pcd_ep(struct cfiobject *cfi,
-+						  struct dwc_otg_pcd_ep *ep)
-+{
-+	struct cfi_ep *pcfiep = NULL;
-+	dwc_list_link_t *tmp;
-+
-+	DWC_LIST_FOREACH(tmp, &cfi->active_eps) {
-+		pcfiep = DWC_LIST_ENTRY(tmp, struct cfi_ep, lh);
-+		if (pcfiep->ep == ep) {
-+			return pcfiep;
-+		}
-+	}
-+	return NULL;
-+}
-+
-+int cfi_setup(struct dwc_otg_pcd *pcd, struct cfi_usb_ctrlrequest *ctrl);
-+
-+#endif /* (__DWC_OTG_CFI_H__) */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_cil.c
-@@ -0,0 +1,7141 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_cil.c $
-+ * $Revision: #191 $
-+ * $Date: 2012/08/10 $
-+ * $Change: 2047372 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+/** @file
-+ *
-+ * The Core Interface Layer provides basic services for accessing and
-+ * managing the DWC_otg hardware. These services are used by both the
-+ * Host Controller Driver and the Peripheral Controller Driver.
-+ *
-+ * The CIL manages the memory map for the core so that the HCD and PCD
-+ * don't have to do this separately. It also handles basic tasks like
-+ * reading/writing the registers and data FIFOs in the controller.
-+ * Some of the data access functions provide encapsulation of several
-+ * operations required to perform a task, such as writing multiple
-+ * registers to start a transfer. Finally, the CIL performs basic
-+ * services that are not specific to either the host or device modes
-+ * of operation. These services include management of the OTG Host
-+ * Negotiation Protocol (HNP) and Session Request Protocol (SRP). A
-+ * Diagnostic API is also provided to allow testing of the controller
-+ * hardware.
-+ *
-+ * The Core Interface Layer has the following requirements:
-+ * - Provides basic controller operations.
-+ * - Minimal use of OS services.
-+ * - The OS services used will be abstracted by using inline functions
-+ *	 or macros.
-+ *
-+ */
-+
-+#include "dwc_os.h"
-+#include "dwc_otg_regs.h"
-+#include "dwc_otg_cil.h"
-+
-+static int dwc_otg_setup_params(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * This function is called to initialize the DWC_otg CSR data
-+ * structures. The register addresses in the device and host
-+ * structures are initialized from the base address supplied by the
-+ * caller. The calling function must make the OS calls to get the
-+ * base address of the DWC_otg controller registers. The core_params
-+ * argument holds the parameters that specify how the core should be
-+ * configured.
-+ *
-+ * @param reg_base_addr Base address of DWC_otg core registers
-+ *
-+ */
-+dwc_otg_core_if_t *dwc_otg_cil_init(const uint32_t * reg_base_addr)
-+{
-+	dwc_otg_core_if_t *core_if = 0;
-+	dwc_otg_dev_if_t *dev_if = 0;
-+	dwc_otg_host_if_t *host_if = 0;
-+	uint8_t *reg_base = (uint8_t *) reg_base_addr;
-+	int i = 0;
-+
-+	DWC_DEBUGPL(DBG_CILV, "%s(%p)\n", __func__, reg_base_addr);
-+
-+	core_if = DWC_ALLOC(sizeof(dwc_otg_core_if_t));
-+
-+	if (core_if == NULL) {
-+		DWC_DEBUGPL(DBG_CIL,
-+			    "Allocation of dwc_otg_core_if_t failed\n");
-+		return 0;
-+	}
-+	core_if->core_global_regs = (dwc_otg_core_global_regs_t *) reg_base;
-+
-+	/*
-+	 * Allocate the Device Mode structures.
-+	 */
-+	dev_if = DWC_ALLOC(sizeof(dwc_otg_dev_if_t));
-+
-+	if (dev_if == NULL) {
-+		DWC_DEBUGPL(DBG_CIL, "Allocation of dwc_otg_dev_if_t failed\n");
-+		DWC_FREE(core_if);
-+		return 0;
-+	}
-+
-+	dev_if->dev_global_regs =
-+	    (dwc_otg_device_global_regs_t *) (reg_base +
-+					      DWC_DEV_GLOBAL_REG_OFFSET);
-+
-+	for (i = 0; i < MAX_EPS_CHANNELS; i++) {
-+		dev_if->in_ep_regs[i] = (dwc_otg_dev_in_ep_regs_t *)
-+		    (reg_base + DWC_DEV_IN_EP_REG_OFFSET +
-+		     (i * DWC_EP_REG_OFFSET));
-+
-+		dev_if->out_ep_regs[i] = (dwc_otg_dev_out_ep_regs_t *)
-+		    (reg_base + DWC_DEV_OUT_EP_REG_OFFSET +
-+		     (i * DWC_EP_REG_OFFSET));
-+		DWC_DEBUGPL(DBG_CILV, "in_ep_regs[%d]->diepctl=%p\n",
-+			    i, &dev_if->in_ep_regs[i]->diepctl);
-+		DWC_DEBUGPL(DBG_CILV, "out_ep_regs[%d]->doepctl=%p\n",
-+			    i, &dev_if->out_ep_regs[i]->doepctl);
-+	}
-+
-+	dev_if->speed = 0;	// unknown
-+
-+	core_if->dev_if = dev_if;
-+
-+	/*
-+	 * Allocate the Host Mode structures.
-+	 */
-+	host_if = DWC_ALLOC(sizeof(dwc_otg_host_if_t));
-+
-+	if (host_if == NULL) {
-+		DWC_DEBUGPL(DBG_CIL,
-+			    "Allocation of dwc_otg_host_if_t failed\n");
-+		DWC_FREE(dev_if);
-+		DWC_FREE(core_if);
-+		return 0;
-+	}
-+
-+	host_if->host_global_regs = (dwc_otg_host_global_regs_t *)
-+	    (reg_base + DWC_OTG_HOST_GLOBAL_REG_OFFSET);
-+
-+	host_if->hprt0 =
-+	    (uint32_t *) (reg_base + DWC_OTG_HOST_PORT_REGS_OFFSET);
-+
-+	for (i = 0; i < MAX_EPS_CHANNELS; i++) {
-+		host_if->hc_regs[i] = (dwc_otg_hc_regs_t *)
-+		    (reg_base + DWC_OTG_HOST_CHAN_REGS_OFFSET +
-+		     (i * DWC_OTG_CHAN_REGS_OFFSET));
-+		DWC_DEBUGPL(DBG_CILV, "hc_reg[%d]->hcchar=%p\n",
-+			    i, &host_if->hc_regs[i]->hcchar);
-+	}
-+
-+	host_if->num_host_channels = MAX_EPS_CHANNELS;
-+	core_if->host_if = host_if;
-+
-+	for (i = 0; i < MAX_EPS_CHANNELS; i++) {
-+		core_if->data_fifo[i] =
-+		    (uint32_t *) (reg_base + DWC_OTG_DATA_FIFO_OFFSET +
-+				  (i * DWC_OTG_DATA_FIFO_SIZE));
-+		DWC_DEBUGPL(DBG_CILV, "data_fifo[%d]=0x%08lx\n",
-+			    i, (unsigned long)core_if->data_fifo[i]);
-+	}
-+
-+	core_if->pcgcctl = (uint32_t *) (reg_base + DWC_OTG_PCGCCTL_OFFSET);
-+
-+	/* Initiate lx_state to L3 disconnected state */
-+	core_if->lx_state = DWC_OTG_L3;
-+	/*
-+	 * Store the contents of the hardware configuration registers here for
-+	 * easy access later.
-+	 */
-+	core_if->hwcfg1.d32 =
-+	    DWC_READ_REG32(&core_if->core_global_regs->ghwcfg1);
-+	core_if->hwcfg2.d32 =
-+	    DWC_READ_REG32(&core_if->core_global_regs->ghwcfg2);
-+	core_if->hwcfg3.d32 =
-+	    DWC_READ_REG32(&core_if->core_global_regs->ghwcfg3);
-+	core_if->hwcfg4.d32 =
-+	    DWC_READ_REG32(&core_if->core_global_regs->ghwcfg4);
-+
-+	/* Force host mode to get HPTXFSIZ exact power on value */
-+	{
-+		gusbcfg_data_t gusbcfg = {.d32 = 0 };
-+		gusbcfg.d32 =  DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);
-+		gusbcfg.b.force_host_mode = 1;
-+		DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg, gusbcfg.d32);
-+		dwc_mdelay(100);
-+		core_if->hptxfsiz.d32 =
-+		DWC_READ_REG32(&core_if->core_global_regs->hptxfsiz);
-+		gusbcfg.d32 =  DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);
-+		gusbcfg.b.force_host_mode = 1;
-+		DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg, gusbcfg.d32);
-+		dwc_mdelay(100);
-+	}
-+
-+	DWC_DEBUGPL(DBG_CILV, "hwcfg1=%08x\n", core_if->hwcfg1.d32);
-+	DWC_DEBUGPL(DBG_CILV, "hwcfg2=%08x\n", core_if->hwcfg2.d32);
-+	DWC_DEBUGPL(DBG_CILV, "hwcfg3=%08x\n", core_if->hwcfg3.d32);
-+	DWC_DEBUGPL(DBG_CILV, "hwcfg4=%08x\n", core_if->hwcfg4.d32);
-+
-+	core_if->hcfg.d32 =
-+	    DWC_READ_REG32(&core_if->host_if->host_global_regs->hcfg);
-+	core_if->dcfg.d32 =
-+	    DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dcfg);
-+
-+	DWC_DEBUGPL(DBG_CILV, "hcfg=%08x\n", core_if->hcfg.d32);
-+	DWC_DEBUGPL(DBG_CILV, "dcfg=%08x\n", core_if->dcfg.d32);
-+
-+	DWC_DEBUGPL(DBG_CILV, "op_mode=%0x\n", core_if->hwcfg2.b.op_mode);
-+	DWC_DEBUGPL(DBG_CILV, "arch=%0x\n", core_if->hwcfg2.b.architecture);
-+	DWC_DEBUGPL(DBG_CILV, "num_dev_ep=%d\n", core_if->hwcfg2.b.num_dev_ep);
-+	DWC_DEBUGPL(DBG_CILV, "num_host_chan=%d\n",
-+		    core_if->hwcfg2.b.num_host_chan);
-+	DWC_DEBUGPL(DBG_CILV, "nonperio_tx_q_depth=0x%0x\n",
-+		    core_if->hwcfg2.b.nonperio_tx_q_depth);
-+	DWC_DEBUGPL(DBG_CILV, "host_perio_tx_q_depth=0x%0x\n",
-+		    core_if->hwcfg2.b.host_perio_tx_q_depth);
-+	DWC_DEBUGPL(DBG_CILV, "dev_token_q_depth=0x%0x\n",
-+		    core_if->hwcfg2.b.dev_token_q_depth);
-+
-+	DWC_DEBUGPL(DBG_CILV, "Total FIFO SZ=%d\n",
-+		    core_if->hwcfg3.b.dfifo_depth);
-+	DWC_DEBUGPL(DBG_CILV, "xfer_size_cntr_width=%0x\n",
-+		    core_if->hwcfg3.b.xfer_size_cntr_width);
-+
-+	/*
-+	 * Set the SRP sucess bit for FS-I2c
-+	 */
-+	core_if->srp_success = 0;
-+	core_if->srp_timer_started = 0;
-+
-+	/*
-+	 * Create new workqueue and init works
-+	 */
-+	core_if->wq_otg = DWC_WORKQ_ALLOC("dwc_otg");
-+	if (core_if->wq_otg == 0) {
-+		DWC_WARN("DWC_WORKQ_ALLOC failed\n");
-+		DWC_FREE(host_if);
-+		DWC_FREE(dev_if);
-+		DWC_FREE(core_if);
-+		return 0;
-+	}
-+
-+	core_if->snpsid = DWC_READ_REG32(&core_if->core_global_regs->gsnpsid);
-+
-+	DWC_PRINTF("Core Release: %x.%x%x%x\n",
-+		   (core_if->snpsid >> 12 & 0xF),
-+		   (core_if->snpsid >> 8 & 0xF),
-+		   (core_if->snpsid >> 4 & 0xF), (core_if->snpsid & 0xF));
-+
-+	core_if->wkp_timer = DWC_TIMER_ALLOC("Wake Up Timer",
-+					     w_wakeup_detected, core_if);
-+	if (core_if->wkp_timer == 0) {
-+		DWC_WARN("DWC_TIMER_ALLOC failed\n");
-+		DWC_FREE(host_if);
-+		DWC_FREE(dev_if);
-+		DWC_WORKQ_FREE(core_if->wq_otg);
-+		DWC_FREE(core_if);
-+		return 0;
-+	}
-+
-+	if (dwc_otg_setup_params(core_if)) {
-+		DWC_WARN("Error while setting core params\n");
-+	}
-+
-+	core_if->hibernation_suspend = 0;
-+
-+	/** ADP initialization */
-+	dwc_otg_adp_init(core_if);
-+
-+	return core_if;
-+}
-+
-+/**
-+ * This function frees the structures allocated by dwc_otg_cil_init().
-+ *
-+ * @param core_if The core interface pointer returned from
-+ * 		  dwc_otg_cil_init().
-+ *
-+ */
-+void dwc_otg_cil_remove(dwc_otg_core_if_t * core_if)
-+{
-+	dctl_data_t dctl = {.d32 = 0 };
-+	DWC_DEBUGPL(DBG_CILV, "%s(%p)\n", __func__, core_if);
-+
-+	/* Disable all interrupts */
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gahbcfg, 1, 0);
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintmsk, 0);
-+
-+	dctl.b.sftdiscon = 1;
-+	if (core_if->snpsid >= OTG_CORE_REV_3_00a) {
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl, 0,
-+				 dctl.d32);
-+	}
-+
-+	if (core_if->wq_otg) {
-+		DWC_WORKQ_WAIT_WORK_DONE(core_if->wq_otg, 500);
-+		DWC_WORKQ_FREE(core_if->wq_otg);
-+	}
-+	if (core_if->dev_if) {
-+		DWC_FREE(core_if->dev_if);
-+	}
-+	if (core_if->host_if) {
-+		DWC_FREE(core_if->host_if);
-+	}
-+
-+	/** Remove ADP Stuff  */
-+	dwc_otg_adp_remove(core_if);
-+	if (core_if->core_params) {
-+		DWC_FREE(core_if->core_params);
-+	}
-+	if (core_if->wkp_timer) {
-+		DWC_TIMER_FREE(core_if->wkp_timer);
-+	}
-+	if (core_if->srp_timer) {
-+		DWC_TIMER_FREE(core_if->srp_timer);
-+	}
-+	DWC_FREE(core_if);
-+}
-+
-+/**
-+ * This function enables the controller's Global Interrupt in the AHB Config
-+ * register.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+void dwc_otg_enable_global_interrupts(dwc_otg_core_if_t * core_if)
-+{
-+	gahbcfg_data_t ahbcfg = {.d32 = 0 };
-+	ahbcfg.b.glblintrmsk = 1;	/* Enable interrupts */
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gahbcfg, 0, ahbcfg.d32);
-+}
-+
-+/**
-+ * This function disables the controller's Global Interrupt in the AHB Config
-+ * register.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+void dwc_otg_disable_global_interrupts(dwc_otg_core_if_t * core_if)
-+{
-+	gahbcfg_data_t ahbcfg = {.d32 = 0 };
-+	ahbcfg.b.glblintrmsk = 1;	/* Disable interrupts */
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gahbcfg, ahbcfg.d32, 0);
-+}
-+
-+/**
-+ * This function initializes the commmon interrupts, used in both
-+ * device and host modes.
-+ *
-+ * @param core_if Programming view of the DWC_otg controller
-+ *
-+ */
-+static void dwc_otg_enable_common_interrupts(dwc_otg_core_if_t * core_if)
-+{
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	/* Clear any pending OTG Interrupts */
-+	DWC_WRITE_REG32(&global_regs->gotgint, 0xFFFFFFFF);
-+
-+	/* Clear any pending interrupts */
-+	DWC_WRITE_REG32(&global_regs->gintsts, 0xFFFFFFFF);
-+
-+	/*
-+	 * Enable the interrupts in the GINTMSK.
-+	 */
-+	intr_mask.b.modemismatch = 1;
-+	intr_mask.b.otgintr = 1;
-+
-+	if (!core_if->dma_enable) {
-+		intr_mask.b.rxstsqlvl = 1;
-+	}
-+
-+	intr_mask.b.conidstschng = 1;
-+	intr_mask.b.wkupintr = 1;
-+	intr_mask.b.disconnect = 0;
-+	intr_mask.b.usbsuspend = 1;
-+	intr_mask.b.sessreqintr = 1;
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	if (core_if->core_params->lpm_enable) {
-+		intr_mask.b.lpmtranrcvd = 1;
-+	}
-+#endif
-+	DWC_WRITE_REG32(&global_regs->gintmsk, intr_mask.d32);
-+}
-+
-+/*
-+ * The restore operation is modified to support Synopsys Emulated Powerdown and
-+ * Hibernation. This function is for exiting from Device mode hibernation by
-+ * Host Initiated Resume/Reset and Device Initiated Remote-Wakeup.
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param rem_wakeup - indicates whether resume is initiated by Device or Host.
-+ * @param reset - indicates whether resume is initiated by Reset.
-+ */
-+int dwc_otg_device_hibernation_restore(dwc_otg_core_if_t * core_if,
-+				       int rem_wakeup, int reset)
-+{
-+	gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+	pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+	dctl_data_t dctl = {.d32 = 0 };
-+
-+	int timeout = 2000;
-+
-+	if (!core_if->hibernation_suspend) {
-+		DWC_PRINTF("Already exited from Hibernation\n");
-+		return 1;
-+	}
-+
-+	DWC_DEBUGPL(DBG_PCD, "%s called\n", __FUNCTION__);
-+	/* Switch-on voltage to the core */
-+	gpwrdn.b.pwrdnswtch = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Reset core */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnrstn = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Assert Restore signal */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.restore = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+	dwc_udelay(10);
-+
-+	/* Disable power clamps */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnclmp = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	if (rem_wakeup) {
-+		dwc_udelay(70);
-+	}
-+
-+	/* Deassert Reset core */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnrstn = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+	dwc_udelay(10);
-+
-+	/* Disable PMU interrupt */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pmuintsel = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	/* Mask interrupts from gpwrdn */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.connect_det_msk = 1;
-+	gpwrdn.b.srp_det_msk = 1;
-+	gpwrdn.b.disconn_det_msk = 1;
-+	gpwrdn.b.rst_det_msk = 1;
-+	gpwrdn.b.lnstchng_msk = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	/* Indicates that we are going out from hibernation */
-+	core_if->hibernation_suspend = 0;
-+
-+	/*
-+	 * Set Restore Essential Regs bit in PCGCCTL register, restore_mode = 1
-+	 * indicates restore from remote_wakeup
-+	 */
-+	restore_essential_regs(core_if, rem_wakeup, 0);
-+
-+	/*
-+	 * Wait a little for seeing new value of variable hibernation_suspend if
-+	 * Restore done interrupt received before polling
-+	 */
-+	dwc_udelay(10);
-+
-+	if (core_if->hibernation_suspend == 0) {
-+		/*
-+		 * Wait For Restore_done Interrupt. This mechanism of polling the
-+		 * interrupt is introduced to avoid any possible race conditions
-+		 */
-+		do {
-+			gintsts_data_t gintsts;
-+			gintsts.d32 =
-+			    DWC_READ_REG32(&core_if->core_global_regs->gintsts);
-+			if (gintsts.b.restoredone) {
-+				gintsts.d32 = 0;
-+				gintsts.b.restoredone = 1;
-+				DWC_WRITE_REG32(&core_if->core_global_regs->
-+						gintsts, gintsts.d32);
-+				DWC_PRINTF("Restore Done Interrupt seen\n");
-+				break;
-+			}
-+			dwc_udelay(10);
-+		} while (--timeout);
-+		if (!timeout) {
-+			DWC_PRINTF("Restore Done interrupt wasn't generated here\n");
-+		}
-+	}
-+	/* Clear all pending interupts */
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, 0xFFFFFFFF);
-+
-+	/* De-assert Restore */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.restore = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	if (!rem_wakeup) {
-+		pcgcctl.d32 = 0;
-+		pcgcctl.b.rstpdwnmodule = 1;
-+		DWC_MODIFY_REG32(core_if->pcgcctl, pcgcctl.d32, 0);
-+	}
-+
-+	/* Restore GUSBCFG and DCFG */
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg,
-+			core_if->gr_backup->gusbcfg_local);
-+	DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dcfg,
-+			core_if->dr_backup->dcfg);
-+
-+	/* De-assert Wakeup Logic */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pmuactv = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	if (!rem_wakeup) {
-+		/* Set Device programming done bit */
-+		dctl.b.pwronprgdone = 1;
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl, 0, dctl.d32);
-+	} else {
-+		/* Start Remote Wakeup Signaling */
-+		dctl.d32 = core_if->dr_backup->dctl;
-+		dctl.b.rmtwkupsig = 1;
-+		DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dctl, dctl.d32);
-+	}
-+
-+	dwc_mdelay(2);
-+	/* Clear all pending interupts */
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, 0xFFFFFFFF);
-+
-+	/* Restore global registers */
-+	dwc_otg_restore_global_regs(core_if);
-+	/* Restore device global registers */
-+	dwc_otg_restore_dev_regs(core_if, rem_wakeup);
-+
-+	if (rem_wakeup) {
-+		dwc_mdelay(7);
-+		dctl.d32 = 0;
-+		dctl.b.rmtwkupsig = 1;
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl, dctl.d32, 0);
-+	}
-+
-+	core_if->hibernation_suspend = 0;
-+	/* The core will be in ON STATE */
-+	core_if->lx_state = DWC_OTG_L0;
-+	DWC_PRINTF("Hibernation recovery completes here\n");
-+
-+	return 1;
-+}
-+
-+/*
-+ * The restore operation is modified to support Synopsys Emulated Powerdown and
-+ * Hibernation. This function is for exiting from Host mode hibernation by
-+ * Host Initiated Resume/Reset and Device Initiated Remote-Wakeup.
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param rem_wakeup - indicates whether resume is initiated by Device or Host.
-+ * @param reset - indicates whether resume is initiated by Reset.
-+ */
-+int dwc_otg_host_hibernation_restore(dwc_otg_core_if_t * core_if,
-+				     int rem_wakeup, int reset)
-+{
-+	gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+	hprt0_data_t hprt0 = {.d32 = 0 };
-+
-+	int timeout = 2000;
-+
-+	DWC_DEBUGPL(DBG_HCD, "%s called\n", __FUNCTION__);
-+	/* Switch-on voltage to the core */
-+	gpwrdn.b.pwrdnswtch = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Reset core */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnrstn = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Assert Restore signal */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.restore = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+	dwc_udelay(10);
-+
-+	/* Disable power clamps */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnclmp = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	if (!rem_wakeup) {
-+		dwc_udelay(50);
-+	}
-+
-+	/* Deassert Reset core */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnrstn = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+	dwc_udelay(10);
-+
-+	/* Disable PMU interrupt */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pmuintsel = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.connect_det_msk = 1;
-+	gpwrdn.b.srp_det_msk = 1;
-+	gpwrdn.b.disconn_det_msk = 1;
-+	gpwrdn.b.rst_det_msk = 1;
-+	gpwrdn.b.lnstchng_msk = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	/* Indicates that we are going out from hibernation */
-+	core_if->hibernation_suspend = 0;
-+
-+	/* Set Restore Essential Regs bit in PCGCCTL register */
-+	restore_essential_regs(core_if, rem_wakeup, 1);
-+
-+	/* Wait a little for seeing new value of variable hibernation_suspend if
-+	 * Restore done interrupt received before polling */
-+	dwc_udelay(10);
-+
-+	if (core_if->hibernation_suspend == 0) {
-+		/* Wait For Restore_done Interrupt. This mechanism of polling the
-+		 * interrupt is introduced to avoid any possible race conditions
-+		 */
-+		do {
-+			gintsts_data_t gintsts;
-+			gintsts.d32 = DWC_READ_REG32(&core_if->core_global_regs->gintsts);
-+			if (gintsts.b.restoredone) {
-+				gintsts.d32 = 0;
-+				gintsts.b.restoredone = 1;
-+			DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+				DWC_DEBUGPL(DBG_HCD,"Restore Done Interrupt seen\n");
-+				break;
-+			}
-+			dwc_udelay(10);
-+		} while (--timeout);
-+		if (!timeout) {
-+			DWC_WARN("Restore Done interrupt wasn't generated\n");
-+		}
-+	}
-+
-+	/* Set the flag's value to 0 again after receiving restore done interrupt */
-+	core_if->hibernation_suspend = 0;
-+
-+	/* This step is not described in functional spec but if not wait for this
-+	 * delay, mismatch interrupts occurred because just after restore core is
-+	 * in Device mode(gintsts.curmode == 0) */
-+	dwc_mdelay(100);
-+
-+	/* Clear all pending interrupts */
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, 0xFFFFFFFF);
-+
-+	/* De-assert Restore */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.restore = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Restore GUSBCFG and HCFG */
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg,
-+			core_if->gr_backup->gusbcfg_local);
-+	DWC_WRITE_REG32(&core_if->host_if->host_global_regs->hcfg,
-+			core_if->hr_backup->hcfg_local);
-+
-+	/* De-assert Wakeup Logic */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pmuactv = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Start the Resume operation by programming HPRT0 */
-+	hprt0.d32 = core_if->hr_backup->hprt0_local;
-+	hprt0.b.prtpwr = 1;
-+	hprt0.b.prtena = 0;
-+	hprt0.b.prtsusp = 0;
-+	DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+
-+	DWC_PRINTF("Resume Starts Now\n");
-+	if (!reset) {		// Indicates it is Resume Operation
-+		hprt0.d32 = core_if->hr_backup->hprt0_local;
-+		hprt0.b.prtres = 1;
-+		hprt0.b.prtpwr = 1;
-+		hprt0.b.prtena = 0;
-+		hprt0.b.prtsusp = 0;
-+		DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+
-+		if (!rem_wakeup)
-+			hprt0.b.prtres = 0;
-+		/* Wait for Resume time and then program HPRT again */
-+		dwc_mdelay(100);
-+		DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+
-+	} else {		// Indicates it is Reset Operation
-+		hprt0.d32 = core_if->hr_backup->hprt0_local;
-+		hprt0.b.prtrst = 1;
-+		hprt0.b.prtpwr = 1;
-+		hprt0.b.prtena = 0;
-+		hprt0.b.prtsusp = 0;
-+		DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+		/* Wait for Reset time and then program HPRT again */
-+		dwc_mdelay(60);
-+		hprt0.b.prtrst = 0;
-+		DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+	}
-+	/* Clear all interrupt status */
-+	hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+	hprt0.b.prtconndet = 1;
-+	hprt0.b.prtenchng = 1;
-+	DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+
-+	/* Clear all pending interupts */
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, 0xFFFFFFFF);
-+
-+	/* Restore global registers */
-+	dwc_otg_restore_global_regs(core_if);
-+	/* Restore host global registers */
-+	dwc_otg_restore_host_regs(core_if, reset);
-+
-+	/* The core will be in ON STATE */
-+	core_if->lx_state = DWC_OTG_L0;
-+	DWC_PRINTF("Hibernation recovery is complete here\n");
-+	return 0;
-+}
-+
-+/** Saves some register values into system memory. */
-+int dwc_otg_save_global_regs(dwc_otg_core_if_t * core_if)
-+{
-+	struct dwc_otg_global_regs_backup *gr;
-+	int i;
-+
-+	gr = core_if->gr_backup;
-+	if (!gr) {
-+		gr = DWC_ALLOC(sizeof(*gr));
-+		if (!gr) {
-+			return -DWC_E_NO_MEMORY;
-+		}
-+		core_if->gr_backup = gr;
-+	}
-+
-+	gr->gotgctl_local = DWC_READ_REG32(&core_if->core_global_regs->gotgctl);
-+	gr->gintmsk_local = DWC_READ_REG32(&core_if->core_global_regs->gintmsk);
-+	gr->gahbcfg_local = DWC_READ_REG32(&core_if->core_global_regs->gahbcfg);
-+	gr->gusbcfg_local = DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);
-+	gr->grxfsiz_local = DWC_READ_REG32(&core_if->core_global_regs->grxfsiz);
-+	gr->gnptxfsiz_local = DWC_READ_REG32(&core_if->core_global_regs->gnptxfsiz);
-+	gr->hptxfsiz_local = DWC_READ_REG32(&core_if->core_global_regs->hptxfsiz);
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	gr->glpmcfg_local = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+#endif
-+	gr->gi2cctl_local = DWC_READ_REG32(&core_if->core_global_regs->gi2cctl);
-+	gr->pcgcctl_local = DWC_READ_REG32(core_if->pcgcctl);
-+	gr->gdfifocfg_local =
-+	    DWC_READ_REG32(&core_if->core_global_regs->gdfifocfg);
-+	for (i = 0; i < MAX_EPS_CHANNELS; i++) {
-+		gr->dtxfsiz_local[i] =
-+		    DWC_READ_REG32(&(core_if->core_global_regs->dtxfsiz[i]));
-+	}
-+
-+	DWC_DEBUGPL(DBG_ANY, "===========Backing Global registers==========\n");
-+	DWC_DEBUGPL(DBG_ANY, "Backed up gotgctl   = %08x\n", gr->gotgctl_local);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up gintmsk   = %08x\n", gr->gintmsk_local);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up gahbcfg   = %08x\n", gr->gahbcfg_local);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up gusbcfg   = %08x\n", gr->gusbcfg_local);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up grxfsiz   = %08x\n", gr->grxfsiz_local);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up gnptxfsiz = %08x\n",
-+		    gr->gnptxfsiz_local);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up hptxfsiz  = %08x\n",
-+		    gr->hptxfsiz_local);
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	DWC_DEBUGPL(DBG_ANY, "Backed up glpmcfg   = %08x\n", gr->glpmcfg_local);
-+#endif
-+	DWC_DEBUGPL(DBG_ANY, "Backed up gi2cctl   = %08x\n", gr->gi2cctl_local);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up pcgcctl   = %08x\n", gr->pcgcctl_local);
-+	DWC_DEBUGPL(DBG_ANY,"Backed up gdfifocfg   = %08x\n",gr->gdfifocfg_local);
-+
-+	return 0;
-+}
-+
-+/** Saves GINTMSK register before setting the msk bits. */
-+int dwc_otg_save_gintmsk_reg(dwc_otg_core_if_t * core_if)
-+{
-+	struct dwc_otg_global_regs_backup *gr;
-+
-+	gr = core_if->gr_backup;
-+	if (!gr) {
-+		gr = DWC_ALLOC(sizeof(*gr));
-+		if (!gr) {
-+			return -DWC_E_NO_MEMORY;
-+		}
-+		core_if->gr_backup = gr;
-+	}
-+
-+	gr->gintmsk_local = DWC_READ_REG32(&core_if->core_global_regs->gintmsk);
-+
-+	DWC_DEBUGPL(DBG_ANY,"=============Backing GINTMSK registers============\n");
-+	DWC_DEBUGPL(DBG_ANY, "Backed up gintmsk   = %08x\n", gr->gintmsk_local);
-+
-+	return 0;
-+}
-+
-+int dwc_otg_save_dev_regs(dwc_otg_core_if_t * core_if)
-+{
-+	struct dwc_otg_dev_regs_backup *dr;
-+	int i;
-+
-+	dr = core_if->dr_backup;
-+	if (!dr) {
-+		dr = DWC_ALLOC(sizeof(*dr));
-+		if (!dr) {
-+			return -DWC_E_NO_MEMORY;
-+		}
-+		core_if->dr_backup = dr;
-+	}
-+
-+	dr->dcfg = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dcfg);
-+	dr->dctl = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dctl);
-+	dr->daintmsk =
-+	    DWC_READ_REG32(&core_if->dev_if->dev_global_regs->daintmsk);
-+	dr->diepmsk =
-+	    DWC_READ_REG32(&core_if->dev_if->dev_global_regs->diepmsk);
-+	dr->doepmsk =
-+	    DWC_READ_REG32(&core_if->dev_if->dev_global_regs->doepmsk);
-+
-+	for (i = 0; i < core_if->dev_if->num_in_eps; ++i) {
-+		dr->diepctl[i] =
-+		    DWC_READ_REG32(&core_if->dev_if->in_ep_regs[i]->diepctl);
-+		dr->dieptsiz[i] =
-+		    DWC_READ_REG32(&core_if->dev_if->in_ep_regs[i]->dieptsiz);
-+		dr->diepdma[i] =
-+		    DWC_READ_REG32(&core_if->dev_if->in_ep_regs[i]->diepdma);
-+	}
-+
-+	DWC_DEBUGPL(DBG_ANY,
-+		    "=============Backing Host registers==============\n");
-+	DWC_DEBUGPL(DBG_ANY, "Backed up dcfg            = %08x\n", dr->dcfg);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up dctl        = %08x\n", dr->dctl);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up daintmsk            = %08x\n",
-+		    dr->daintmsk);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up diepmsk        = %08x\n", dr->diepmsk);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up doepmsk        = %08x\n", dr->doepmsk);
-+	for (i = 0; i < core_if->dev_if->num_in_eps; ++i) {
-+		DWC_DEBUGPL(DBG_ANY, "Backed up diepctl[%d]        = %08x\n", i,
-+			    dr->diepctl[i]);
-+		DWC_DEBUGPL(DBG_ANY, "Backed up dieptsiz[%d]        = %08x\n",
-+			    i, dr->dieptsiz[i]);
-+		DWC_DEBUGPL(DBG_ANY, "Backed up diepdma[%d]        = %08x\n", i,
-+			    dr->diepdma[i]);
-+	}
-+
-+	return 0;
-+}
-+
-+int dwc_otg_save_host_regs(dwc_otg_core_if_t * core_if)
-+{
-+	struct dwc_otg_host_regs_backup *hr;
-+	int i;
-+
-+	hr = core_if->hr_backup;
-+	if (!hr) {
-+		hr = DWC_ALLOC(sizeof(*hr));
-+		if (!hr) {
-+			return -DWC_E_NO_MEMORY;
-+		}
-+		core_if->hr_backup = hr;
-+	}
-+
-+	hr->hcfg_local =
-+	    DWC_READ_REG32(&core_if->host_if->host_global_regs->hcfg);
-+	hr->haintmsk_local =
-+	    DWC_READ_REG32(&core_if->host_if->host_global_regs->haintmsk);
-+	for (i = 0; i < dwc_otg_get_param_host_channels(core_if); ++i) {
-+		hr->hcintmsk_local[i] =
-+		    DWC_READ_REG32(&core_if->host_if->hc_regs[i]->hcintmsk);
-+	}
-+	hr->hprt0_local = DWC_READ_REG32(core_if->host_if->hprt0);
-+	hr->hfir_local =
-+	    DWC_READ_REG32(&core_if->host_if->host_global_regs->hfir);
-+
-+	DWC_DEBUGPL(DBG_ANY,
-+		    "=============Backing Host registers===============\n");
-+	DWC_DEBUGPL(DBG_ANY, "Backed up hcfg		= %08x\n",
-+		    hr->hcfg_local);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up haintmsk = %08x\n", hr->haintmsk_local);
-+	for (i = 0; i < dwc_otg_get_param_host_channels(core_if); ++i) {
-+		DWC_DEBUGPL(DBG_ANY, "Backed up hcintmsk[%02d]=%08x\n", i,
-+			    hr->hcintmsk_local[i]);
-+	}
-+	DWC_DEBUGPL(DBG_ANY, "Backed up hprt0           = %08x\n",
-+		    hr->hprt0_local);
-+	DWC_DEBUGPL(DBG_ANY, "Backed up hfir           = %08x\n",
-+		    hr->hfir_local);
-+
-+	return 0;
-+}
-+
-+int dwc_otg_restore_global_regs(dwc_otg_core_if_t *core_if)
-+{
-+	struct dwc_otg_global_regs_backup *gr;
-+	int i;
-+
-+	gr = core_if->gr_backup;
-+	if (!gr) {
-+		return -DWC_E_INVALID;
-+	}
-+
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gotgctl, gr->gotgctl_local);
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintmsk, gr->gintmsk_local);
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg, gr->gusbcfg_local);
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gahbcfg, gr->gahbcfg_local);
-+	DWC_WRITE_REG32(&core_if->core_global_regs->grxfsiz, gr->grxfsiz_local);
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gnptxfsiz,
-+			gr->gnptxfsiz_local);
-+	DWC_WRITE_REG32(&core_if->core_global_regs->hptxfsiz,
-+			gr->hptxfsiz_local);
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gdfifocfg,
-+			gr->gdfifocfg_local);
-+	for (i = 0; i < MAX_EPS_CHANNELS; i++) {
-+		DWC_WRITE_REG32(&core_if->core_global_regs->dtxfsiz[i],
-+				gr->dtxfsiz_local[i]);
-+	}
-+
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, 0xFFFFFFFF);
-+	DWC_WRITE_REG32(core_if->host_if->hprt0, 0x0000100A);
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gahbcfg,
-+			(gr->gahbcfg_local));
-+	return 0;
-+}
-+
-+int dwc_otg_restore_dev_regs(dwc_otg_core_if_t * core_if, int rem_wakeup)
-+{
-+	struct dwc_otg_dev_regs_backup *dr;
-+	int i;
-+
-+	dr = core_if->dr_backup;
-+
-+	if (!dr) {
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (!rem_wakeup) {
-+		DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dctl,
-+				dr->dctl);
-+	}
-+
-+	DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->daintmsk, dr->daintmsk);
-+	DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->diepmsk, dr->diepmsk);
-+	DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->doepmsk, dr->doepmsk);
-+
-+	for (i = 0; i < core_if->dev_if->num_in_eps; ++i) {
-+		DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[i]->dieptsiz, dr->dieptsiz[i]);
-+		DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[i]->diepdma, dr->diepdma[i]);
-+		DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[i]->diepctl, dr->diepctl[i]);
-+	}
-+
-+	return 0;
-+}
-+
-+int dwc_otg_restore_host_regs(dwc_otg_core_if_t * core_if, int reset)
-+{
-+	struct dwc_otg_host_regs_backup *hr;
-+	int i;
-+	hr = core_if->hr_backup;
-+
-+	if (!hr) {
-+		return -DWC_E_INVALID;
-+	}
-+
-+	DWC_WRITE_REG32(&core_if->host_if->host_global_regs->hcfg, hr->hcfg_local);
-+	//if (!reset)
-+	//{
-+	//      DWC_WRITE_REG32(&core_if->host_if->host_global_regs->hfir, hr->hfir_local);
-+	//}
-+
-+	DWC_WRITE_REG32(&core_if->host_if->host_global_regs->haintmsk,
-+			hr->haintmsk_local);
-+	for (i = 0; i < dwc_otg_get_param_host_channels(core_if); ++i) {
-+		DWC_WRITE_REG32(&core_if->host_if->hc_regs[i]->hcintmsk,
-+				hr->hcintmsk_local[i]);
-+	}
-+
-+	return 0;
-+}
-+
-+int restore_lpm_i2c_regs(dwc_otg_core_if_t * core_if)
-+{
-+	struct dwc_otg_global_regs_backup *gr;
-+
-+	gr = core_if->gr_backup;
-+
-+	/* Restore values for LPM and I2C */
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	DWC_WRITE_REG32(&core_if->core_global_regs->glpmcfg, gr->glpmcfg_local);
-+#endif
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gi2cctl, gr->gi2cctl_local);
-+
-+	return 0;
-+}
-+
-+int restore_essential_regs(dwc_otg_core_if_t * core_if, int rmode, int is_host)
-+{
-+	struct dwc_otg_global_regs_backup *gr;
-+	pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+	gahbcfg_data_t gahbcfg = {.d32 = 0 };
-+	gusbcfg_data_t gusbcfg = {.d32 = 0 };
-+	gintmsk_data_t gintmsk = {.d32 = 0 };
-+
-+	/* Restore LPM and I2C registers */
-+	restore_lpm_i2c_regs(core_if);
-+
-+	/* Set PCGCCTL to 0 */
-+	DWC_WRITE_REG32(core_if->pcgcctl, 0x00000000);
-+
-+	gr = core_if->gr_backup;
-+	/* Load restore values for [31:14] bits */
-+	DWC_WRITE_REG32(core_if->pcgcctl,
-+			((gr->pcgcctl_local & 0xffffc000) | 0x00020000));
-+
-+	/* Umnask global Interrupt in GAHBCFG and restore it */
-+	gahbcfg.d32 = gr->gahbcfg_local;
-+	gahbcfg.b.glblintrmsk = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gahbcfg, gahbcfg.d32);
-+
-+	/* Clear all pending interupts */
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, 0xFFFFFFFF);
-+
-+	/* Unmask restore done interrupt */
-+	gintmsk.b.restoredone = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintmsk, gintmsk.d32);
-+
-+	/* Restore GUSBCFG and HCFG/DCFG */
-+	gusbcfg.d32 = core_if->gr_backup->gusbcfg_local;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg, gusbcfg.d32);
-+
-+	if (is_host) {
-+		hcfg_data_t hcfg = {.d32 = 0 };
-+		hcfg.d32 = core_if->hr_backup->hcfg_local;
-+		DWC_WRITE_REG32(&core_if->host_if->host_global_regs->hcfg,
-+				hcfg.d32);
-+
-+		/* Load restore values for [31:14] bits */
-+		pcgcctl.d32 = gr->pcgcctl_local & 0xffffc000;
-+		pcgcctl.d32 = gr->pcgcctl_local | 0x00020000;
-+
-+		if (rmode)
-+			pcgcctl.b.restoremode = 1;
-+		DWC_WRITE_REG32(core_if->pcgcctl, pcgcctl.d32);
-+		dwc_udelay(10);
-+
-+		/* Load restore values for [31:14] bits and set EssRegRestored bit */
-+		pcgcctl.d32 = gr->pcgcctl_local | 0xffffc000;
-+		pcgcctl.d32 = gr->pcgcctl_local & 0xffffc000;
-+		pcgcctl.b.ess_reg_restored = 1;
-+		if (rmode)
-+			pcgcctl.b.restoremode = 1;
-+		DWC_WRITE_REG32(core_if->pcgcctl, pcgcctl.d32);
-+	} else {
-+		dcfg_data_t dcfg = {.d32 = 0 };
-+		dcfg.d32 = core_if->dr_backup->dcfg;
-+		DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dcfg, dcfg.d32);
-+
-+		/* Load restore values for [31:14] bits */
-+		pcgcctl.d32 = gr->pcgcctl_local & 0xffffc000;
-+		pcgcctl.d32 = gr->pcgcctl_local | 0x00020000;
-+		if (!rmode) {
-+			pcgcctl.d32 |= 0x208;
-+		}
-+		DWC_WRITE_REG32(core_if->pcgcctl, pcgcctl.d32);
-+		dwc_udelay(10);
-+
-+		/* Load restore values for [31:14] bits */
-+		pcgcctl.d32 = gr->pcgcctl_local & 0xffffc000;
-+		pcgcctl.d32 = gr->pcgcctl_local | 0x00020000;
-+		pcgcctl.b.ess_reg_restored = 1;
-+		if (!rmode)
-+			pcgcctl.d32 |= 0x208;
-+		DWC_WRITE_REG32(core_if->pcgcctl, pcgcctl.d32);
-+	}
-+
-+	return 0;
-+}
-+
-+/**
-+ * Initializes the FSLSPClkSel field of the HCFG register depending on the PHY
-+ * type.
-+ */
-+static void init_fslspclksel(dwc_otg_core_if_t * core_if)
-+{
-+	uint32_t val;
-+	hcfg_data_t hcfg;
-+
-+	if (((core_if->hwcfg2.b.hs_phy_type == 2) &&
-+	     (core_if->hwcfg2.b.fs_phy_type == 1) &&
-+	     (core_if->core_params->ulpi_fs_ls)) ||
-+	    (core_if->core_params->phy_type == DWC_PHY_TYPE_PARAM_FS)) {
-+		/* Full speed PHY */
-+		val = DWC_HCFG_48_MHZ;
-+	} else {
-+		/* High speed PHY running at full speed or high speed */
-+		val = DWC_HCFG_30_60_MHZ;
-+	}
-+
-+	DWC_DEBUGPL(DBG_CIL, "Initializing HCFG.FSLSPClkSel to 0x%1x\n", val);
-+	hcfg.d32 = DWC_READ_REG32(&core_if->host_if->host_global_regs->hcfg);
-+	hcfg.b.fslspclksel = val;
-+	DWC_WRITE_REG32(&core_if->host_if->host_global_regs->hcfg, hcfg.d32);
-+}
-+
-+/**
-+ * Initializes the DevSpd field of the DCFG register depending on the PHY type
-+ * and the enumeration speed of the device.
-+ */
-+static void init_devspd(dwc_otg_core_if_t * core_if)
-+{
-+	uint32_t val;
-+	dcfg_data_t dcfg;
-+
-+	if (((core_if->hwcfg2.b.hs_phy_type == 2) &&
-+	     (core_if->hwcfg2.b.fs_phy_type == 1) &&
-+	     (core_if->core_params->ulpi_fs_ls)) ||
-+	    (core_if->core_params->phy_type == DWC_PHY_TYPE_PARAM_FS)) {
-+		/* Full speed PHY */
-+		val = 0x3;
-+	} else if (core_if->core_params->speed == DWC_SPEED_PARAM_FULL) {
-+		/* High speed PHY running at full speed */
-+		val = 0x1;
-+	} else {
-+		/* High speed PHY running at high speed */
-+		val = 0x0;
-+	}
-+
-+	DWC_DEBUGPL(DBG_CIL, "Initializing DCFG.DevSpd to 0x%1x\n", val);
-+
-+	dcfg.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dcfg);
-+	dcfg.b.devspd = val;
-+	DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dcfg, dcfg.d32);
-+}
-+
-+/**
-+ * This function calculates the number of IN EPS
-+ * using GHWCFG1 and GHWCFG2 registers values
-+ *
-+ * @param core_if Programming view of the DWC_otg controller
-+ */
-+static uint32_t calc_num_in_eps(dwc_otg_core_if_t * core_if)
-+{
-+	uint32_t num_in_eps = 0;
-+	uint32_t num_eps = core_if->hwcfg2.b.num_dev_ep;
-+	uint32_t hwcfg1 = core_if->hwcfg1.d32 >> 3;
-+	uint32_t num_tx_fifos = core_if->hwcfg4.b.num_in_eps;
-+	int i;
-+
-+	for (i = 0; i < num_eps; ++i) {
-+		if (!(hwcfg1 & 0x1))
-+			num_in_eps++;
-+
-+		hwcfg1 >>= 2;
-+	}
-+
-+	if (core_if->hwcfg4.b.ded_fifo_en) {
-+		num_in_eps =
-+		    (num_in_eps > num_tx_fifos) ? num_tx_fifos : num_in_eps;
-+	}
-+
-+	return num_in_eps;
-+}
-+
-+/**
-+ * This function calculates the number of OUT EPS
-+ * using GHWCFG1 and GHWCFG2 registers values
-+ *
-+ * @param core_if Programming view of the DWC_otg controller
-+ */
-+static uint32_t calc_num_out_eps(dwc_otg_core_if_t * core_if)
-+{
-+	uint32_t num_out_eps = 0;
-+	uint32_t num_eps = core_if->hwcfg2.b.num_dev_ep;
-+	uint32_t hwcfg1 = core_if->hwcfg1.d32 >> 2;
-+	int i;
-+
-+	for (i = 0; i < num_eps; ++i) {
-+		if (!(hwcfg1 & 0x1))
-+			num_out_eps++;
-+
-+		hwcfg1 >>= 2;
-+	}
-+	return num_out_eps;
-+}
-+
-+/**
-+ * This function initializes the DWC_otg controller registers and
-+ * prepares the core for device mode or host mode operation.
-+ *
-+ * @param core_if Programming view of the DWC_otg controller
-+ *
-+ */
-+void dwc_otg_core_init(dwc_otg_core_if_t * core_if)
-+{
-+	int i = 0;
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	gahbcfg_data_t ahbcfg = {.d32 = 0 };
-+	gusbcfg_data_t usbcfg = {.d32 = 0 };
-+	gi2cctl_data_t i2cctl = {.d32 = 0 };
-+
-+	DWC_DEBUGPL(DBG_CILV, "dwc_otg_core_init(%p) regs at %p\n",
-+                    core_if, global_regs);
-+
-+	/* Common Initialization */
-+	usbcfg.d32 = DWC_READ_REG32(&global_regs->gusbcfg);
-+
-+	/* Program the ULPI External VBUS bit if needed */
-+	usbcfg.b.ulpi_ext_vbus_drv =
-+	    (core_if->core_params->phy_ulpi_ext_vbus ==
-+	     DWC_PHY_ULPI_EXTERNAL_VBUS) ? 1 : 0;
-+
-+	/* Set external TS Dline pulsing */
-+	usbcfg.b.term_sel_dl_pulse =
-+	    (core_if->core_params->ts_dline == 1) ? 1 : 0;
-+	DWC_WRITE_REG32(&global_regs->gusbcfg, usbcfg.d32);
-+
-+	/* Reset the Controller */
-+	dwc_otg_core_reset(core_if);
-+
-+	core_if->adp_enable = core_if->core_params->adp_supp_enable;
-+	core_if->power_down = core_if->core_params->power_down;
-+	core_if->otg_sts = 0;
-+
-+	/* Initialize parameters from Hardware configuration registers. */
-+	dev_if->num_in_eps = calc_num_in_eps(core_if);
-+	dev_if->num_out_eps = calc_num_out_eps(core_if);
-+
-+	DWC_DEBUGPL(DBG_CIL, "num_dev_perio_in_ep=%d\n",
-+		    core_if->hwcfg4.b.num_dev_perio_in_ep);
-+
-+	for (i = 0; i < core_if->hwcfg4.b.num_dev_perio_in_ep; i++) {
-+		dev_if->perio_tx_fifo_size[i] =
-+		    DWC_READ_REG32(&global_regs->dtxfsiz[i]) >> 16;
-+		DWC_DEBUGPL(DBG_CIL, "Periodic Tx FIFO SZ #%d=0x%0x\n",
-+			    i, dev_if->perio_tx_fifo_size[i]);
-+	}
-+
-+	for (i = 0; i < core_if->hwcfg4.b.num_in_eps; i++) {
-+		dev_if->tx_fifo_size[i] =
-+		    DWC_READ_REG32(&global_regs->dtxfsiz[i]) >> 16;
-+		DWC_DEBUGPL(DBG_CIL, "Tx FIFO SZ #%d=0x%0x\n",
-+			    i, dev_if->tx_fifo_size[i]);
-+	}
-+
-+	core_if->total_fifo_size = core_if->hwcfg3.b.dfifo_depth;
-+	core_if->rx_fifo_size = DWC_READ_REG32(&global_regs->grxfsiz);
-+	core_if->nperio_tx_fifo_size =
-+	    DWC_READ_REG32(&global_regs->gnptxfsiz) >> 16;
-+
-+	DWC_DEBUGPL(DBG_CIL, "Total FIFO SZ=%d\n", core_if->total_fifo_size);
-+	DWC_DEBUGPL(DBG_CIL, "Rx FIFO SZ=%d\n", core_if->rx_fifo_size);
-+	DWC_DEBUGPL(DBG_CIL, "NP Tx FIFO SZ=%d\n",
-+		    core_if->nperio_tx_fifo_size);
-+
-+	/* This programming sequence needs to happen in FS mode before any other
-+	 * programming occurs */
-+	if ((core_if->core_params->speed == DWC_SPEED_PARAM_FULL) &&
-+	    (core_if->core_params->phy_type == DWC_PHY_TYPE_PARAM_FS)) {
-+		/* If FS mode with FS PHY */
-+
-+		/* core_init() is now called on every switch so only call the
-+		 * following for the first time through. */
-+		if (!core_if->phy_init_done) {
-+			core_if->phy_init_done = 1;
-+			DWC_DEBUGPL(DBG_CIL, "FS_PHY detected\n");
-+			usbcfg.d32 = DWC_READ_REG32(&global_regs->gusbcfg);
-+			usbcfg.b.physel = 1;
-+			DWC_WRITE_REG32(&global_regs->gusbcfg, usbcfg.d32);
-+
-+			/* Reset after a PHY select */
-+			dwc_otg_core_reset(core_if);
-+		}
-+
-+		/* Program DCFG.DevSpd or HCFG.FSLSPclkSel to 48Mhz in FS.      Also
-+		 * do this on HNP Dev/Host mode switches (done in dev_init and
-+		 * host_init). */
-+		if (dwc_otg_is_host_mode(core_if)) {
-+			init_fslspclksel(core_if);
-+		} else {
-+			init_devspd(core_if);
-+		}
-+
-+		if (core_if->core_params->i2c_enable) {
-+			DWC_DEBUGPL(DBG_CIL, "FS_PHY Enabling I2c\n");
-+			/* Program GUSBCFG.OtgUtmifsSel to I2C */
-+			usbcfg.d32 = DWC_READ_REG32(&global_regs->gusbcfg);
-+			usbcfg.b.otgutmifssel = 1;
-+			DWC_WRITE_REG32(&global_regs->gusbcfg, usbcfg.d32);
-+
-+			/* Program GI2CCTL.I2CEn */
-+			i2cctl.d32 = DWC_READ_REG32(&global_regs->gi2cctl);
-+			i2cctl.b.i2cdevaddr = 1;
-+			i2cctl.b.i2cen = 0;
-+			DWC_WRITE_REG32(&global_regs->gi2cctl, i2cctl.d32);
-+			i2cctl.b.i2cen = 1;
-+			DWC_WRITE_REG32(&global_regs->gi2cctl, i2cctl.d32);
-+		}
-+
-+	} /* endif speed == DWC_SPEED_PARAM_FULL */
-+	else {
-+		/* High speed PHY. */
-+		if (!core_if->phy_init_done) {
-+			core_if->phy_init_done = 1;
-+			/* HS PHY parameters.  These parameters are preserved
-+			 * during soft reset so only program the first time.  Do
-+			 * a soft reset immediately after setting phyif.  */
-+
-+			if (core_if->core_params->phy_type == 2) {
-+				/* ULPI interface */
-+				usbcfg.b.ulpi_utmi_sel = 1;
-+				usbcfg.b.phyif = 0;
-+				usbcfg.b.ddrsel =
-+				    core_if->core_params->phy_ulpi_ddr;
-+			} else if (core_if->core_params->phy_type == 1) {
-+				/* UTMI+ interface */
-+				usbcfg.b.ulpi_utmi_sel = 0;
-+				if (core_if->core_params->phy_utmi_width == 16) {
-+					usbcfg.b.phyif = 1;
-+
-+				} else {
-+					usbcfg.b.phyif = 0;
-+				}
-+			} else {
-+				DWC_ERROR("FS PHY TYPE\n");
-+			}
-+			DWC_WRITE_REG32(&global_regs->gusbcfg, usbcfg.d32);
-+			/* Reset after setting the PHY parameters */
-+			dwc_otg_core_reset(core_if);
-+		}
-+	}
-+
-+	if ((core_if->hwcfg2.b.hs_phy_type == 2) &&
-+	    (core_if->hwcfg2.b.fs_phy_type == 1) &&
-+	    (core_if->core_params->ulpi_fs_ls)) {
-+		DWC_DEBUGPL(DBG_CIL, "Setting ULPI FSLS\n");
-+		usbcfg.d32 = DWC_READ_REG32(&global_regs->gusbcfg);
-+		usbcfg.b.ulpi_fsls = 1;
-+		usbcfg.b.ulpi_clk_sus_m = 1;
-+		DWC_WRITE_REG32(&global_regs->gusbcfg, usbcfg.d32);
-+	} else {
-+		usbcfg.d32 = DWC_READ_REG32(&global_regs->gusbcfg);
-+		usbcfg.b.ulpi_fsls = 0;
-+		usbcfg.b.ulpi_clk_sus_m = 0;
-+		DWC_WRITE_REG32(&global_regs->gusbcfg, usbcfg.d32);
-+	}
-+
-+	/* Program the GAHBCFG Register. */
-+	switch (core_if->hwcfg2.b.architecture) {
-+
-+	case DWC_SLAVE_ONLY_ARCH:
-+		DWC_DEBUGPL(DBG_CIL, "Slave Only Mode\n");
-+		ahbcfg.b.nptxfemplvl_txfemplvl =
-+		    DWC_GAHBCFG_TXFEMPTYLVL_HALFEMPTY;
-+		ahbcfg.b.ptxfemplvl = DWC_GAHBCFG_TXFEMPTYLVL_HALFEMPTY;
-+		core_if->dma_enable = 0;
-+		core_if->dma_desc_enable = 0;
-+		break;
-+
-+	case DWC_EXT_DMA_ARCH:
-+		DWC_DEBUGPL(DBG_CIL, "External DMA Mode\n");
-+		{
-+			uint8_t brst_sz = core_if->core_params->dma_burst_size;
-+			ahbcfg.b.hburstlen = 0;
-+			while (brst_sz > 1) {
-+				ahbcfg.b.hburstlen++;
-+				brst_sz >>= 1;
-+			}
-+		}
-+		core_if->dma_enable = (core_if->core_params->dma_enable != 0);
-+		core_if->dma_desc_enable =
-+		    (core_if->core_params->dma_desc_enable != 0);
-+		break;
-+
-+	case DWC_INT_DMA_ARCH:
-+		DWC_DEBUGPL(DBG_CIL, "Internal DMA Mode\n");
-+		/* Old value was DWC_GAHBCFG_INT_DMA_BURST_INCR - done for
-+		  Host mode ISOC in issue fix - vahrama */
-+		/* Broadcom had altered to (1<<3)|(0<<0) - WRESP=1, max 4 beats */
-+		ahbcfg.b.hburstlen = (1<<3)|(0<<0);//DWC_GAHBCFG_INT_DMA_BURST_INCR4;
-+		core_if->dma_enable = (core_if->core_params->dma_enable != 0);
-+		core_if->dma_desc_enable =
-+		    (core_if->core_params->dma_desc_enable != 0);
-+		break;
-+
-+	}
-+	if (core_if->dma_enable) {
-+		if (core_if->dma_desc_enable) {
-+			DWC_PRINTF("Using Descriptor DMA mode\n");
-+		} else {
-+			DWC_PRINTF("Using Buffer DMA mode\n");
-+
-+		}
-+	} else {
-+		DWC_PRINTF("Using Slave mode\n");
-+		core_if->dma_desc_enable = 0;
-+	}
-+
-+	if (core_if->core_params->ahb_single) {
-+		ahbcfg.b.ahbsingle = 1;
-+	}
-+
-+	ahbcfg.b.dmaenable = core_if->dma_enable;
-+	DWC_WRITE_REG32(&global_regs->gahbcfg, ahbcfg.d32);
-+
-+	core_if->en_multiple_tx_fifo = core_if->hwcfg4.b.ded_fifo_en;
-+
-+	core_if->pti_enh_enable = core_if->core_params->pti_enable != 0;
-+	core_if->multiproc_int_enable = core_if->core_params->mpi_enable;
-+	DWC_PRINTF("Periodic Transfer Interrupt Enhancement - %s\n",
-+		   ((core_if->pti_enh_enable) ? "enabled" : "disabled"));
-+	DWC_PRINTF("Multiprocessor Interrupt Enhancement - %s\n",
-+		   ((core_if->multiproc_int_enable) ? "enabled" : "disabled"));
-+
-+	/*
-+	 * Program the GUSBCFG register.
-+	 */
-+	usbcfg.d32 = DWC_READ_REG32(&global_regs->gusbcfg);
-+
-+	switch (core_if->hwcfg2.b.op_mode) {
-+	case DWC_MODE_HNP_SRP_CAPABLE:
-+		usbcfg.b.hnpcap = (core_if->core_params->otg_cap ==
-+				   DWC_OTG_CAP_PARAM_HNP_SRP_CAPABLE);
-+		usbcfg.b.srpcap = (core_if->core_params->otg_cap !=
-+				   DWC_OTG_CAP_PARAM_NO_HNP_SRP_CAPABLE);
-+		break;
-+
-+	case DWC_MODE_SRP_ONLY_CAPABLE:
-+		usbcfg.b.hnpcap = 0;
-+		usbcfg.b.srpcap = (core_if->core_params->otg_cap !=
-+				   DWC_OTG_CAP_PARAM_NO_HNP_SRP_CAPABLE);
-+		break;
-+
-+	case DWC_MODE_NO_HNP_SRP_CAPABLE:
-+		usbcfg.b.hnpcap = 0;
-+		usbcfg.b.srpcap = 0;
-+		break;
-+
-+	case DWC_MODE_SRP_CAPABLE_DEVICE:
-+		usbcfg.b.hnpcap = 0;
-+		usbcfg.b.srpcap = (core_if->core_params->otg_cap !=
-+				   DWC_OTG_CAP_PARAM_NO_HNP_SRP_CAPABLE);
-+		break;
-+
-+	case DWC_MODE_NO_SRP_CAPABLE_DEVICE:
-+		usbcfg.b.hnpcap = 0;
-+		usbcfg.b.srpcap = 0;
-+		break;
-+
-+	case DWC_MODE_SRP_CAPABLE_HOST:
-+		usbcfg.b.hnpcap = 0;
-+		usbcfg.b.srpcap = (core_if->core_params->otg_cap !=
-+				   DWC_OTG_CAP_PARAM_NO_HNP_SRP_CAPABLE);
-+		break;
-+
-+	case DWC_MODE_NO_SRP_CAPABLE_HOST:
-+		usbcfg.b.hnpcap = 0;
-+		usbcfg.b.srpcap = 0;
-+		break;
-+	}
-+
-+	DWC_WRITE_REG32(&global_regs->gusbcfg, usbcfg.d32);
-+
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	if (core_if->core_params->lpm_enable) {
-+		glpmcfg_data_t lpmcfg = {.d32 = 0 };
-+
-+		/* To enable LPM support set lpm_cap_en bit */
-+		lpmcfg.b.lpm_cap_en = 1;
-+
-+		/* Make AppL1Res ACK */
-+		lpmcfg.b.appl_resp = 1;
-+
-+		/* Retry 3 times */
-+		lpmcfg.b.retry_count = 3;
-+
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->glpmcfg,
-+				 0, lpmcfg.d32);
-+
-+	}
-+#endif
-+	if (core_if->core_params->ic_usb_cap) {
-+		gusbcfg_data_t gusbcfg = {.d32 = 0 };
-+		gusbcfg.b.ic_usb_cap = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gusbcfg,
-+				 0, gusbcfg.d32);
-+	}
-+	{
-+		gotgctl_data_t gotgctl = {.d32 = 0 };
-+		gotgctl.b.otgver = core_if->core_params->otg_ver;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gotgctl, 0,
-+				 gotgctl.d32);
-+		/* Set OTG version supported */
-+		core_if->otg_ver = core_if->core_params->otg_ver;
-+		DWC_PRINTF("OTG VER PARAM: %d, OTG VER FLAG: %d\n",
-+			   core_if->core_params->otg_ver, core_if->otg_ver);
-+	}
-+
-+
-+	/* Enable common interrupts */
-+	dwc_otg_enable_common_interrupts(core_if);
-+
-+	/* Do device or host intialization based on mode during PCD
-+	 * and HCD initialization  */
-+	if (dwc_otg_is_host_mode(core_if)) {
-+		DWC_DEBUGPL(DBG_ANY, "Host Mode\n");
-+		core_if->op_state = A_HOST;
-+	} else {
-+		DWC_DEBUGPL(DBG_ANY, "Device Mode\n");
-+		core_if->op_state = B_PERIPHERAL;
-+#ifdef DWC_DEVICE_ONLY
-+		dwc_otg_core_dev_init(core_if);
-+#endif
-+	}
-+}
-+
-+/**
-+ * This function enables the Device mode interrupts.
-+ *
-+ * @param core_if Programming view of DWC_otg controller
-+ */
-+void dwc_otg_enable_device_interrupts(dwc_otg_core_if_t * core_if)
-+{
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+
-+	DWC_DEBUGPL(DBG_CIL, "%s()\n", __func__);
-+
-+	/* Disable all interrupts. */
-+	DWC_WRITE_REG32(&global_regs->gintmsk, 0);
-+
-+	/* Clear any pending interrupts */
-+	DWC_WRITE_REG32(&global_regs->gintsts, 0xFFFFFFFF);
-+
-+	/* Enable the common interrupts */
-+	dwc_otg_enable_common_interrupts(core_if);
-+
-+	/* Enable interrupts */
-+	intr_mask.b.usbreset = 1;
-+	intr_mask.b.enumdone = 1;
-+	/* Disable Disconnect interrupt in Device mode */
-+	intr_mask.b.disconnect = 0;
-+
-+	if (!core_if->multiproc_int_enable) {
-+		intr_mask.b.inepintr = 1;
-+		intr_mask.b.outepintr = 1;
-+	}
-+
-+	intr_mask.b.erlysuspend = 1;
-+
-+	if (core_if->en_multiple_tx_fifo == 0) {
-+		intr_mask.b.epmismatch = 1;
-+	}
-+
-+	//intr_mask.b.incomplisoout = 1;
-+	intr_mask.b.incomplisoin = 1;
-+
-+/* Enable the ignore frame number for ISOC xfers - MAS */
-+/* Disable to support high bandwith ISOC transfers - manukz */
-+#if 0
-+#ifdef DWC_UTE_PER_IO
-+	if (core_if->dma_enable) {
-+		if (core_if->dma_desc_enable) {
-+			dctl_data_t dctl1 = {.d32 = 0 };
-+			dctl1.b.ifrmnum = 1;
-+			DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->
-+					 dctl, 0, dctl1.d32);
-+			DWC_DEBUG("----Enabled Ignore frame number (0x%08x)",
-+				  DWC_READ_REG32(&core_if->dev_if->
-+						 dev_global_regs->dctl));
-+		}
-+	}
-+#endif
-+#endif
-+#ifdef DWC_EN_ISOC
-+	if (core_if->dma_enable) {
-+		if (core_if->dma_desc_enable == 0) {
-+			if (core_if->pti_enh_enable) {
-+				dctl_data_t dctl = {.d32 = 0 };
-+				dctl.b.ifrmnum = 1;
-+				DWC_MODIFY_REG32(&core_if->
-+						 dev_if->dev_global_regs->dctl,
-+						 0, dctl.d32);
-+			} else {
-+				intr_mask.b.incomplisoin = 1;
-+				intr_mask.b.incomplisoout = 1;
-+			}
-+		}
-+	} else {
-+		intr_mask.b.incomplisoin = 1;
-+		intr_mask.b.incomplisoout = 1;
-+	}
-+#endif /* DWC_EN_ISOC */
-+
-+	/** @todo NGS: Should this be a module parameter? */
-+#ifdef USE_PERIODIC_EP
-+	intr_mask.b.isooutdrop = 1;
-+	intr_mask.b.eopframe = 1;
-+	intr_mask.b.incomplisoin = 1;
-+	intr_mask.b.incomplisoout = 1;
-+#endif
-+
-+	DWC_MODIFY_REG32(&global_regs->gintmsk, intr_mask.d32, intr_mask.d32);
-+
-+	DWC_DEBUGPL(DBG_CIL, "%s() gintmsk=%0x\n", __func__,
-+		    DWC_READ_REG32(&global_regs->gintmsk));
-+}
-+
-+/**
-+ * This function initializes the DWC_otg controller registers for
-+ * device mode.
-+ *
-+ * @param core_if Programming view of DWC_otg controller
-+ *
-+ */
-+void dwc_otg_core_dev_init(dwc_otg_core_if_t * core_if)
-+{
-+	int i;
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	dwc_otg_core_params_t *params = core_if->core_params;
-+	dcfg_data_t dcfg = {.d32 = 0 };
-+	depctl_data_t diepctl = {.d32 = 0 };
-+	grstctl_t resetctl = {.d32 = 0 };
-+	uint32_t rx_fifo_size;
-+	fifosize_data_t nptxfifosize;
-+	fifosize_data_t txfifosize;
-+	dthrctl_data_t dthrctl;
-+	fifosize_data_t ptxfifosize;
-+	uint16_t rxfsiz, nptxfsiz;
-+	gdfifocfg_data_t gdfifocfg = {.d32 = 0 };
-+	hwcfg3_data_t hwcfg3 = {.d32 = 0 };
-+
-+	/* Restart the Phy Clock */
-+	DWC_WRITE_REG32(core_if->pcgcctl, 0);
-+
-+	/* Device configuration register */
-+	init_devspd(core_if);
-+	dcfg.d32 = DWC_READ_REG32(&dev_if->dev_global_regs->dcfg);
-+	dcfg.b.descdma = (core_if->dma_desc_enable) ? 1 : 0;
-+	dcfg.b.perfrint = DWC_DCFG_FRAME_INTERVAL_80;
-+	/* Enable Device OUT NAK in case of DDMA mode*/
-+	if (core_if->core_params->dev_out_nak) {
-+		dcfg.b.endevoutnak = 1;
-+	}
-+
-+	if (core_if->core_params->cont_on_bna) {
-+		dctl_data_t dctl = {.d32 = 0 };
-+		dctl.b.encontonbna = 1;
-+		DWC_MODIFY_REG32(&dev_if->dev_global_regs->dctl, 0, dctl.d32);
-+	}
-+
-+
-+	DWC_WRITE_REG32(&dev_if->dev_global_regs->dcfg, dcfg.d32);
-+
-+	/* Configure data FIFO sizes */
-+	if (core_if->hwcfg2.b.dynamic_fifo && params->enable_dynamic_fifo) {
-+		DWC_DEBUGPL(DBG_CIL, "Total FIFO Size=%d\n",
-+			    core_if->total_fifo_size);
-+		DWC_DEBUGPL(DBG_CIL, "Rx FIFO Size=%d\n",
-+			    params->dev_rx_fifo_size);
-+		DWC_DEBUGPL(DBG_CIL, "NP Tx FIFO Size=%d\n",
-+			    params->dev_nperio_tx_fifo_size);
-+
-+		/* Rx FIFO */
-+		DWC_DEBUGPL(DBG_CIL, "initial grxfsiz=%08x\n",
-+			    DWC_READ_REG32(&global_regs->grxfsiz));
-+
-+#ifdef DWC_UTE_CFI
-+		core_if->pwron_rxfsiz = DWC_READ_REG32(&global_regs->grxfsiz);
-+		core_if->init_rxfsiz = params->dev_rx_fifo_size;
-+#endif
-+		rx_fifo_size = params->dev_rx_fifo_size;
-+		DWC_WRITE_REG32(&global_regs->grxfsiz, rx_fifo_size);
-+
-+		DWC_DEBUGPL(DBG_CIL, "new grxfsiz=%08x\n",
-+			    DWC_READ_REG32(&global_regs->grxfsiz));
-+
-+		/** Set Periodic Tx FIFO Mask all bits 0 */
-+		core_if->p_tx_msk = 0;
-+
-+		/** Set Tx FIFO Mask all bits 0 */
-+		core_if->tx_msk = 0;
-+
-+		if (core_if->en_multiple_tx_fifo == 0) {
-+			/* Non-periodic Tx FIFO */
-+			DWC_DEBUGPL(DBG_CIL, "initial gnptxfsiz=%08x\n",
-+				    DWC_READ_REG32(&global_regs->gnptxfsiz));
-+
-+			nptxfifosize.b.depth = params->dev_nperio_tx_fifo_size;
-+			nptxfifosize.b.startaddr = params->dev_rx_fifo_size;
-+
-+			DWC_WRITE_REG32(&global_regs->gnptxfsiz,
-+					nptxfifosize.d32);
-+
-+			DWC_DEBUGPL(DBG_CIL, "new gnptxfsiz=%08x\n",
-+				    DWC_READ_REG32(&global_regs->gnptxfsiz));
-+
-+			/**@todo NGS: Fix Periodic FIFO Sizing! */
-+			/*
-+			 * Periodic Tx FIFOs These FIFOs are numbered from 1 to 15.
-+			 * Indexes of the FIFO size module parameters in the
-+			 * dev_perio_tx_fifo_size array and the FIFO size registers in
-+			 * the dptxfsiz array run from 0 to 14.
-+			 */
-+			/** @todo Finish debug of this */
-+			ptxfifosize.b.startaddr =
-+			    nptxfifosize.b.startaddr + nptxfifosize.b.depth;
-+			for (i = 0; i < core_if->hwcfg4.b.num_dev_perio_in_ep; i++) {
-+				ptxfifosize.b.depth =
-+				    params->dev_perio_tx_fifo_size[i];
-+				DWC_DEBUGPL(DBG_CIL,
-+					    "initial dtxfsiz[%d]=%08x\n", i,
-+					    DWC_READ_REG32(&global_regs->dtxfsiz
-+							   [i]));
-+				DWC_WRITE_REG32(&global_regs->dtxfsiz[i],
-+						ptxfifosize.d32);
-+				DWC_DEBUGPL(DBG_CIL, "new dtxfsiz[%d]=%08x\n",
-+					    i,
-+					    DWC_READ_REG32(&global_regs->dtxfsiz
-+							   [i]));
-+				ptxfifosize.b.startaddr += ptxfifosize.b.depth;
-+			}
-+		} else {
-+			/*
-+			 * Tx FIFOs These FIFOs are numbered from 1 to 15.
-+			 * Indexes of the FIFO size module parameters in the
-+			 * dev_tx_fifo_size array and the FIFO size registers in
-+			 * the dtxfsiz array run from 0 to 14.
-+			 */
-+
-+			/* Non-periodic Tx FIFO */
-+			DWC_DEBUGPL(DBG_CIL, "initial gnptxfsiz=%08x\n",
-+				    DWC_READ_REG32(&global_regs->gnptxfsiz));
-+
-+#ifdef DWC_UTE_CFI
-+			core_if->pwron_gnptxfsiz =
-+			    (DWC_READ_REG32(&global_regs->gnptxfsiz) >> 16);
-+			core_if->init_gnptxfsiz =
-+			    params->dev_nperio_tx_fifo_size;
-+#endif
-+			nptxfifosize.b.depth = params->dev_nperio_tx_fifo_size;
-+			nptxfifosize.b.startaddr = params->dev_rx_fifo_size;
-+
-+			DWC_WRITE_REG32(&global_regs->gnptxfsiz,
-+					nptxfifosize.d32);
-+
-+			DWC_DEBUGPL(DBG_CIL, "new gnptxfsiz=%08x\n",
-+				    DWC_READ_REG32(&global_regs->gnptxfsiz));
-+
-+			txfifosize.b.startaddr =
-+			    nptxfifosize.b.startaddr + nptxfifosize.b.depth;
-+
-+			for (i = 0; i < core_if->hwcfg4.b.num_in_eps; i++) {
-+
-+				txfifosize.b.depth =
-+				    params->dev_tx_fifo_size[i];
-+
-+				DWC_DEBUGPL(DBG_CIL,
-+					    "initial dtxfsiz[%d]=%08x\n",
-+					    i,
-+					    DWC_READ_REG32(&global_regs->dtxfsiz
-+							   [i]));
-+
-+#ifdef DWC_UTE_CFI
-+				core_if->pwron_txfsiz[i] =
-+				    (DWC_READ_REG32
-+				     (&global_regs->dtxfsiz[i]) >> 16);
-+				core_if->init_txfsiz[i] =
-+				    params->dev_tx_fifo_size[i];
-+#endif
-+				DWC_WRITE_REG32(&global_regs->dtxfsiz[i],
-+						txfifosize.d32);
-+
-+				DWC_DEBUGPL(DBG_CIL,
-+					    "new dtxfsiz[%d]=%08x\n",
-+					    i,
-+					    DWC_READ_REG32(&global_regs->dtxfsiz
-+							   [i]));
-+
-+				txfifosize.b.startaddr += txfifosize.b.depth;
-+			}
-+			if (core_if->snpsid <= OTG_CORE_REV_2_94a) {
-+				/* Calculating DFIFOCFG for Device mode to include RxFIFO and NPTXFIFO */
-+				gdfifocfg.d32 = DWC_READ_REG32(&global_regs->gdfifocfg);
-+				hwcfg3.d32 = DWC_READ_REG32(&global_regs->ghwcfg3);
-+				gdfifocfg.b.gdfifocfg = (DWC_READ_REG32(&global_regs->ghwcfg3) >> 16);
-+				DWC_WRITE_REG32(&global_regs->gdfifocfg, gdfifocfg.d32);
-+				rxfsiz = (DWC_READ_REG32(&global_regs->grxfsiz) & 0x0000ffff);
-+				nptxfsiz = (DWC_READ_REG32(&global_regs->gnptxfsiz) >> 16);
-+				gdfifocfg.b.epinfobase = rxfsiz + nptxfsiz;
-+				DWC_WRITE_REG32(&global_regs->gdfifocfg, gdfifocfg.d32);
-+			}
-+		}
-+
-+		/* Flush the FIFOs */
-+		dwc_otg_flush_tx_fifo(core_if, 0x10);	/* all Tx FIFOs */
-+		dwc_otg_flush_rx_fifo(core_if);
-+
-+		/* Flush the Learning Queue. */
-+		resetctl.b.intknqflsh = 1;
-+		DWC_WRITE_REG32(&core_if->core_global_regs->grstctl, resetctl.d32);
-+
-+		if (!core_if->core_params->en_multiple_tx_fifo && core_if->dma_enable) {
-+			core_if->start_predict = 0;
-+			for (i = 0; i<= core_if->dev_if->num_in_eps; ++i) {
-+				core_if->nextep_seq[i] = 0xff;	// 0xff - EP not active
-+			}
-+			core_if->nextep_seq[0] = 0;
-+			core_if->first_in_nextep_seq = 0;
-+			diepctl.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[0]->diepctl);
-+			diepctl.b.nextep = 0;
-+			DWC_WRITE_REG32(&dev_if->in_ep_regs[0]->diepctl, diepctl.d32);
-+
-+			/* Update IN Endpoint Mismatch Count by active IN NP EP count + 1 */
-+			dcfg.d32 = DWC_READ_REG32(&dev_if->dev_global_regs->dcfg);
-+			dcfg.b.epmscnt = 2;
-+			DWC_WRITE_REG32(&dev_if->dev_global_regs->dcfg, dcfg.d32);
-+
-+			DWC_DEBUGPL(DBG_CILV,"%s first_in_nextep_seq= %2d; nextep_seq[]:\n",
-+				__func__, core_if->first_in_nextep_seq);
-+			for (i=0; i <= core_if->dev_if->num_in_eps; i++) {
-+				DWC_DEBUGPL(DBG_CILV, "%2d ", core_if->nextep_seq[i]);
-+			}
-+			DWC_DEBUGPL(DBG_CILV,"\n");
-+		}
-+
-+		/* Clear all pending Device Interrupts */
-+		/** @todo - if the condition needed to be checked
-+		 *  or in any case all pending interrutps should be cleared?
-+	     */
-+		if (core_if->multiproc_int_enable) {
-+			for (i = 0; i < core_if->dev_if->num_in_eps; ++i) {
-+				DWC_WRITE_REG32(&dev_if->
-+						dev_global_regs->diepeachintmsk[i], 0);
-+			}
-+		}
-+
-+		for (i = 0; i < core_if->dev_if->num_out_eps; ++i) {
-+			DWC_WRITE_REG32(&dev_if->
-+					dev_global_regs->doepeachintmsk[i], 0);
-+		}
-+
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->deachint, 0xFFFFFFFF);
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->deachintmsk, 0);
-+	} else {
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->diepmsk, 0);
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->doepmsk, 0);
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->daint, 0xFFFFFFFF);
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->daintmsk, 0);
-+	}
-+
-+	for (i = 0; i <= dev_if->num_in_eps; i++) {
-+		depctl_data_t depctl;
-+		depctl.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[i]->diepctl);
-+		if (depctl.b.epena) {
-+			depctl.d32 = 0;
-+			depctl.b.epdis = 1;
-+			depctl.b.snak = 1;
-+		} else {
-+			depctl.d32 = 0;
-+		}
-+
-+		DWC_WRITE_REG32(&dev_if->in_ep_regs[i]->diepctl, depctl.d32);
-+
-+		DWC_WRITE_REG32(&dev_if->in_ep_regs[i]->dieptsiz, 0);
-+		DWC_WRITE_REG32(&dev_if->in_ep_regs[i]->diepdma, 0);
-+		DWC_WRITE_REG32(&dev_if->in_ep_regs[i]->diepint, 0xFF);
-+	}
-+
-+	for (i = 0; i <= dev_if->num_out_eps; i++) {
-+		depctl_data_t depctl;
-+		depctl.d32 = DWC_READ_REG32(&dev_if->out_ep_regs[i]->doepctl);
-+		if (depctl.b.epena) {
-+			dctl_data_t dctl = {.d32 = 0 };
-+			gintmsk_data_t gintsts = {.d32 = 0 };
-+			doepint_data_t doepint = {.d32 = 0 };
-+			dctl.b.sgoutnak = 1;
-+			DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl, 0, dctl.d32);
-+			do {
-+				dwc_udelay(10);
-+				gintsts.d32 = DWC_READ_REG32(&core_if->core_global_regs->gintsts);
-+			} while (!gintsts.b.goutnakeff);
-+			gintsts.d32 = 0;
-+			gintsts.b.goutnakeff = 1;
-+			DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+
-+			depctl.d32 = 0;
-+			depctl.b.epdis = 1;
-+			depctl.b.snak = 1;
-+			DWC_WRITE_REG32(&core_if->dev_if->out_ep_regs[i]->doepctl, depctl.d32);
-+			do {
-+				dwc_udelay(10);
-+				doepint.d32 = DWC_READ_REG32(&core_if->dev_if->
-+					out_ep_regs[i]->doepint);
-+			} while (!doepint.b.epdisabled);
-+
-+			doepint.b.epdisabled = 1;
-+			DWC_WRITE_REG32(&core_if->dev_if->out_ep_regs[i]->doepint, doepint.d32);
-+
-+			dctl.d32 = 0;
-+			dctl.b.cgoutnak = 1;
-+			DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl, 0, dctl.d32);
-+		} else {
-+			depctl.d32 = 0;
-+		}
-+
-+		DWC_WRITE_REG32(&dev_if->out_ep_regs[i]->doepctl, depctl.d32);
-+
-+		DWC_WRITE_REG32(&dev_if->out_ep_regs[i]->doeptsiz, 0);
-+		DWC_WRITE_REG32(&dev_if->out_ep_regs[i]->doepdma, 0);
-+		DWC_WRITE_REG32(&dev_if->out_ep_regs[i]->doepint, 0xFF);
-+	}
-+
-+	if (core_if->en_multiple_tx_fifo && core_if->dma_enable) {
-+		dev_if->non_iso_tx_thr_en = params->thr_ctl & 0x1;
-+		dev_if->iso_tx_thr_en = (params->thr_ctl >> 1) & 0x1;
-+		dev_if->rx_thr_en = (params->thr_ctl >> 2) & 0x1;
-+
-+		dev_if->rx_thr_length = params->rx_thr_length;
-+		dev_if->tx_thr_length = params->tx_thr_length;
-+
-+		dev_if->setup_desc_index = 0;
-+
-+		dthrctl.d32 = 0;
-+		dthrctl.b.non_iso_thr_en = dev_if->non_iso_tx_thr_en;
-+		dthrctl.b.iso_thr_en = dev_if->iso_tx_thr_en;
-+		dthrctl.b.tx_thr_len = dev_if->tx_thr_length;
-+		dthrctl.b.rx_thr_en = dev_if->rx_thr_en;
-+		dthrctl.b.rx_thr_len = dev_if->rx_thr_length;
-+		dthrctl.b.ahb_thr_ratio = params->ahb_thr_ratio;
-+
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->dtknqr3_dthrctl,
-+				dthrctl.d32);
-+
-+		DWC_DEBUGPL(DBG_CIL,
-+			    "Non ISO Tx Thr - %d\nISO Tx Thr - %d\nRx Thr - %d\nTx Thr Len - %d\nRx Thr Len - %d\n",
-+			    dthrctl.b.non_iso_thr_en, dthrctl.b.iso_thr_en,
-+			    dthrctl.b.rx_thr_en, dthrctl.b.tx_thr_len,
-+			    dthrctl.b.rx_thr_len);
-+
-+	}
-+
-+	dwc_otg_enable_device_interrupts(core_if);
-+
-+	{
-+		diepmsk_data_t msk = {.d32 = 0 };
-+		msk.b.txfifoundrn = 1;
-+		if (core_if->multiproc_int_enable) {
-+			DWC_MODIFY_REG32(&dev_if->dev_global_regs->
-+					 diepeachintmsk[0], msk.d32, msk.d32);
-+		} else {
-+			DWC_MODIFY_REG32(&dev_if->dev_global_regs->diepmsk,
-+					 msk.d32, msk.d32);
-+		}
-+	}
-+
-+	if (core_if->multiproc_int_enable) {
-+		/* Set NAK on Babble */
-+		dctl_data_t dctl = {.d32 = 0 };
-+		dctl.b.nakonbble = 1;
-+		DWC_MODIFY_REG32(&dev_if->dev_global_regs->dctl, 0, dctl.d32);
-+	}
-+
-+	if (core_if->snpsid >= OTG_CORE_REV_2_94a) {
-+		dctl_data_t dctl = {.d32 = 0 };
-+		dctl.d32 = DWC_READ_REG32(&dev_if->dev_global_regs->dctl);
-+		dctl.b.sftdiscon = 0;
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->dctl, dctl.d32);
-+	}
-+}
-+
-+/**
-+ * This function enables the Host mode interrupts.
-+ *
-+ * @param core_if Programming view of DWC_otg controller
-+ */
-+void dwc_otg_enable_host_interrupts(dwc_otg_core_if_t * core_if)
-+{
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	DWC_DEBUGPL(DBG_CIL, "%s(%p)\n", __func__, core_if);
-+
-+	/* Disable all interrupts. */
-+	DWC_WRITE_REG32(&global_regs->gintmsk, 0);
-+
-+	/* Clear any pending interrupts. */
-+	DWC_WRITE_REG32(&global_regs->gintsts, 0xFFFFFFFF);
-+
-+	/* Enable the common interrupts */
-+	dwc_otg_enable_common_interrupts(core_if);
-+
-+	/*
-+	 * Enable host mode interrupts without disturbing common
-+	 * interrupts.
-+	 */
-+
-+	intr_mask.b.disconnect = 1;
-+	intr_mask.b.portintr = 1;
-+	intr_mask.b.hcintr = 1;
-+
-+	DWC_MODIFY_REG32(&global_regs->gintmsk, intr_mask.d32, intr_mask.d32);
-+}
-+
-+/**
-+ * This function disables the Host Mode interrupts.
-+ *
-+ * @param core_if Programming view of DWC_otg controller
-+ */
-+void dwc_otg_disable_host_interrupts(dwc_otg_core_if_t * core_if)
-+{
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	DWC_DEBUGPL(DBG_CILV, "%s()\n", __func__);
-+
-+	/*
-+	 * Disable host mode interrupts without disturbing common
-+	 * interrupts.
-+	 */
-+	intr_mask.b.sofintr = 1;
-+	intr_mask.b.portintr = 1;
-+	intr_mask.b.hcintr = 1;
-+	intr_mask.b.ptxfempty = 1;
-+	intr_mask.b.nptxfempty = 1;
-+
-+	DWC_MODIFY_REG32(&global_regs->gintmsk, intr_mask.d32, 0);
-+}
-+
-+/**
-+ * This function initializes the DWC_otg controller registers for
-+ * host mode.
-+ *
-+ * This function flushes the Tx and Rx FIFOs and it flushes any entries in the
-+ * request queues. Host channels are reset to ensure that they are ready for
-+ * performing transfers.
-+ *
-+ * @param core_if Programming view of DWC_otg controller
-+ *
-+ */
-+void dwc_otg_core_host_init(dwc_otg_core_if_t * core_if)
-+{
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	dwc_otg_host_if_t *host_if = core_if->host_if;
-+	dwc_otg_core_params_t *params = core_if->core_params;
-+	hprt0_data_t hprt0 = {.d32 = 0 };
-+	fifosize_data_t nptxfifosize;
-+	fifosize_data_t ptxfifosize;
-+	uint16_t rxfsiz, nptxfsiz, hptxfsiz;
-+	gdfifocfg_data_t gdfifocfg = {.d32 = 0 };
-+	int i;
-+	hcchar_data_t hcchar;
-+	hcfg_data_t hcfg;
-+	hfir_data_t hfir;
-+	dwc_otg_hc_regs_t *hc_regs;
-+	int num_channels;
-+	gotgctl_data_t gotgctl = {.d32 = 0 };
-+
-+	DWC_DEBUGPL(DBG_CILV, "%s(%p)\n", __func__, core_if);
-+
-+	/* Restart the Phy Clock */
-+	DWC_WRITE_REG32(core_if->pcgcctl, 0);
-+
-+	/* Initialize Host Configuration Register */
-+	init_fslspclksel(core_if);
-+	if (core_if->core_params->speed == DWC_SPEED_PARAM_FULL) {
-+		hcfg.d32 = DWC_READ_REG32(&host_if->host_global_regs->hcfg);
-+		hcfg.b.fslssupp = 1;
-+		DWC_WRITE_REG32(&host_if->host_global_regs->hcfg, hcfg.d32);
-+
-+	}
-+
-+	/* This bit allows dynamic reloading of the HFIR register
-+	 * during runtime. This bit needs to be programmed during
-+	 * initial configuration and its value must not be changed
-+	 * during runtime.*/
-+	if (core_if->core_params->reload_ctl == 1) {
-+		hfir.d32 = DWC_READ_REG32(&host_if->host_global_regs->hfir);
-+		hfir.b.hfirrldctrl = 1;
-+		DWC_WRITE_REG32(&host_if->host_global_regs->hfir, hfir.d32);
-+	}
-+
-+	if (core_if->core_params->dma_desc_enable) {
-+		uint8_t op_mode = core_if->hwcfg2.b.op_mode;
-+		if (!
-+		    (core_if->hwcfg4.b.desc_dma
-+		     && (core_if->snpsid >= OTG_CORE_REV_2_90a)
-+		     && ((op_mode == DWC_HWCFG2_OP_MODE_HNP_SRP_CAPABLE_OTG)
-+			 || (op_mode == DWC_HWCFG2_OP_MODE_SRP_ONLY_CAPABLE_OTG)
-+			 || (op_mode ==
-+			     DWC_HWCFG2_OP_MODE_NO_HNP_SRP_CAPABLE_OTG)
-+			 || (op_mode == DWC_HWCFG2_OP_MODE_SRP_CAPABLE_HOST)
-+			 || (op_mode ==
-+			     DWC_HWCFG2_OP_MODE_NO_SRP_CAPABLE_HOST)))) {
-+
-+			DWC_ERROR("Host can't operate in Descriptor DMA mode.\n"
-+				  "Either core version is below 2.90a or "
-+				  "GHWCFG2, GHWCFG4 registers' values do not allow Descriptor DMA in host mode.\n"
-+				  "To run the driver in Buffer DMA host mode set dma_desc_enable "
-+				  "module parameter to 0.\n");
-+			return;
-+		}
-+		hcfg.d32 = DWC_READ_REG32(&host_if->host_global_regs->hcfg);
-+		hcfg.b.descdma = 1;
-+		DWC_WRITE_REG32(&host_if->host_global_regs->hcfg, hcfg.d32);
-+	}
-+
-+	/* Configure data FIFO sizes */
-+	if (core_if->hwcfg2.b.dynamic_fifo && params->enable_dynamic_fifo) {
-+		DWC_DEBUGPL(DBG_CIL, "Total FIFO Size=%d\n",
-+			    core_if->total_fifo_size);
-+		DWC_DEBUGPL(DBG_CIL, "Rx FIFO Size=%d\n",
-+			    params->host_rx_fifo_size);
-+		DWC_DEBUGPL(DBG_CIL, "NP Tx FIFO Size=%d\n",
-+			    params->host_nperio_tx_fifo_size);
-+		DWC_DEBUGPL(DBG_CIL, "P Tx FIFO Size=%d\n",
-+			    params->host_perio_tx_fifo_size);
-+
-+		/* Rx FIFO */
-+		DWC_DEBUGPL(DBG_CIL, "initial grxfsiz=%08x\n",
-+			    DWC_READ_REG32(&global_regs->grxfsiz));
-+		DWC_WRITE_REG32(&global_regs->grxfsiz,
-+				params->host_rx_fifo_size);
-+		DWC_DEBUGPL(DBG_CIL, "new grxfsiz=%08x\n",
-+			    DWC_READ_REG32(&global_regs->grxfsiz));
-+
-+		/* Non-periodic Tx FIFO */
-+		DWC_DEBUGPL(DBG_CIL, "initial gnptxfsiz=%08x\n",
-+			    DWC_READ_REG32(&global_regs->gnptxfsiz));
-+		nptxfifosize.b.depth = params->host_nperio_tx_fifo_size;
-+		nptxfifosize.b.startaddr = params->host_rx_fifo_size;
-+		DWC_WRITE_REG32(&global_regs->gnptxfsiz, nptxfifosize.d32);
-+		DWC_DEBUGPL(DBG_CIL, "new gnptxfsiz=%08x\n",
-+			    DWC_READ_REG32(&global_regs->gnptxfsiz));
-+
-+		/* Periodic Tx FIFO */
-+		DWC_DEBUGPL(DBG_CIL, "initial hptxfsiz=%08x\n",
-+			    DWC_READ_REG32(&global_regs->hptxfsiz));
-+		ptxfifosize.b.depth = params->host_perio_tx_fifo_size;
-+		ptxfifosize.b.startaddr =
-+		    nptxfifosize.b.startaddr + nptxfifosize.b.depth;
-+		DWC_WRITE_REG32(&global_regs->hptxfsiz, ptxfifosize.d32);
-+		DWC_DEBUGPL(DBG_CIL, "new hptxfsiz=%08x\n",
-+			    DWC_READ_REG32(&global_regs->hptxfsiz));
-+
-+		if (core_if->en_multiple_tx_fifo
-+		    && core_if->snpsid <= OTG_CORE_REV_2_94a) {
-+			/* Global DFIFOCFG calculation for Host mode - include RxFIFO, NPTXFIFO and HPTXFIFO */
-+			gdfifocfg.d32 = DWC_READ_REG32(&global_regs->gdfifocfg);
-+			rxfsiz = (DWC_READ_REG32(&global_regs->grxfsiz) & 0x0000ffff);
-+			nptxfsiz = (DWC_READ_REG32(&global_regs->gnptxfsiz) >> 16);
-+			hptxfsiz = (DWC_READ_REG32(&global_regs->hptxfsiz) >> 16);
-+			gdfifocfg.b.epinfobase = rxfsiz + nptxfsiz + hptxfsiz;
-+			DWC_WRITE_REG32(&global_regs->gdfifocfg, gdfifocfg.d32);
-+		}
-+	}
-+
-+	/* TODO - check this */
-+	/* Clear Host Set HNP Enable in the OTG Control Register */
-+	gotgctl.b.hstsethnpen = 1;
-+	DWC_MODIFY_REG32(&global_regs->gotgctl, gotgctl.d32, 0);
-+	/* Make sure the FIFOs are flushed. */
-+	dwc_otg_flush_tx_fifo(core_if, 0x10 /* all TX FIFOs */ );
-+	dwc_otg_flush_rx_fifo(core_if);
-+
-+	/* Clear Host Set HNP Enable in the OTG Control Register */
-+	gotgctl.b.hstsethnpen = 1;
-+	DWC_MODIFY_REG32(&global_regs->gotgctl, gotgctl.d32, 0);
-+
-+	if (!core_if->core_params->dma_desc_enable) {
-+		/* Flush out any leftover queued requests. */
-+		num_channels = core_if->core_params->host_channels;
-+
-+		for (i = 0; i < num_channels; i++) {
-+			hc_regs = core_if->host_if->hc_regs[i];
-+			hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+			hcchar.b.chen = 0;
-+			hcchar.b.chdis = 1;
-+			hcchar.b.epdir = 0;
-+			DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+		}
-+
-+		/* Halt all channels to put them into a known state. */
-+		for (i = 0; i < num_channels; i++) {
-+			int count = 0;
-+			hc_regs = core_if->host_if->hc_regs[i];
-+			hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+			hcchar.b.chen = 1;
-+			hcchar.b.chdis = 1;
-+			hcchar.b.epdir = 0;
-+			DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+			DWC_DEBUGPL(DBG_HCDV, "%s: Halt channel %d regs %p\n", __func__, i, hc_regs);
-+			do {
-+				hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+				if (++count > 1000) {
-+					DWC_ERROR
-+					    ("%s: Unable to clear halt on channel %d (timeout HCCHAR 0x%X @%p)\n",
-+					     __func__, i, hcchar.d32, &hc_regs->hcchar);
-+					break;
-+				}
-+				dwc_udelay(1);
-+			} while (hcchar.b.chen);
-+		}
-+	}
-+
-+	/* Turn on the vbus power. */
-+	DWC_PRINTF("Init: Port Power? op_state=%d\n", core_if->op_state);
-+	if (core_if->op_state == A_HOST) {
-+		hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+		DWC_PRINTF("Init: Power Port (%d)\n", hprt0.b.prtpwr);
-+		if (hprt0.b.prtpwr == 0) {
-+			hprt0.b.prtpwr = 1;
-+			DWC_WRITE_REG32(host_if->hprt0, hprt0.d32);
-+		}
-+	}
-+
-+	dwc_otg_enable_host_interrupts(core_if);
-+}
-+
-+/**
-+ * Prepares a host channel for transferring packets to/from a specific
-+ * endpoint. The HCCHARn register is set up with the characteristics specified
-+ * in _hc. Host channel interrupts that may need to be serviced while this
-+ * transfer is in progress are enabled.
-+ *
-+ * @param core_if Programming view of DWC_otg controller
-+ * @param hc Information needed to initialize the host channel
-+ */
-+void dwc_otg_hc_init(dwc_otg_core_if_t * core_if, dwc_hc_t * hc)
-+{
-+	hcintmsk_data_t hc_intr_mask;
-+	hcchar_data_t hcchar;
-+	hcsplt_data_t hcsplt;
-+
-+	uint8_t hc_num = hc->hc_num;
-+	dwc_otg_host_if_t *host_if = core_if->host_if;
-+	dwc_otg_hc_regs_t *hc_regs = host_if->hc_regs[hc_num];
-+
-+	/* Clear old interrupt conditions for this host channel. */
-+	hc_intr_mask.d32 = 0xFFFFFFFF;
-+	hc_intr_mask.b.reserved14_31 = 0;
-+	DWC_WRITE_REG32(&hc_regs->hcint, hc_intr_mask.d32);
-+
-+	/* Enable channel interrupts required for this transfer. */
-+	hc_intr_mask.d32 = 0;
-+	hc_intr_mask.b.chhltd = 1;
-+	if (core_if->dma_enable) {
-+		/* For Descriptor DMA mode core halts the channel on AHB error. Interrupt is not required */
-+		if (!core_if->dma_desc_enable)
-+			hc_intr_mask.b.ahberr = 1;
-+		else {
-+			if (hc->ep_type == DWC_OTG_EP_TYPE_ISOC)
-+				hc_intr_mask.b.xfercompl = 1;
-+		}
-+
-+		if (hc->error_state && !hc->do_split &&
-+		    hc->ep_type != DWC_OTG_EP_TYPE_ISOC) {
-+			hc_intr_mask.b.ack = 1;
-+			if (hc->ep_is_in) {
-+				hc_intr_mask.b.datatglerr = 1;
-+				if (hc->ep_type != DWC_OTG_EP_TYPE_INTR) {
-+					hc_intr_mask.b.nak = 1;
-+				}
-+			}
-+		}
-+	} else {
-+		switch (hc->ep_type) {
-+		case DWC_OTG_EP_TYPE_CONTROL:
-+		case DWC_OTG_EP_TYPE_BULK:
-+			hc_intr_mask.b.xfercompl = 1;
-+			hc_intr_mask.b.stall = 1;
-+			hc_intr_mask.b.xacterr = 1;
-+			hc_intr_mask.b.datatglerr = 1;
-+			if (hc->ep_is_in) {
-+				hc_intr_mask.b.bblerr = 1;
-+			} else {
-+				hc_intr_mask.b.nak = 1;
-+				hc_intr_mask.b.nyet = 1;
-+				if (hc->do_ping) {
-+					hc_intr_mask.b.ack = 1;
-+				}
-+			}
-+
-+			if (hc->do_split) {
-+				hc_intr_mask.b.nak = 1;
-+				if (hc->complete_split) {
-+					hc_intr_mask.b.nyet = 1;
-+				} else {
-+					hc_intr_mask.b.ack = 1;
-+				}
-+			}
-+
-+			if (hc->error_state) {
-+				hc_intr_mask.b.ack = 1;
-+			}
-+			break;
-+		case DWC_OTG_EP_TYPE_INTR:
-+			hc_intr_mask.b.xfercompl = 1;
-+			hc_intr_mask.b.nak = 1;
-+			hc_intr_mask.b.stall = 1;
-+			hc_intr_mask.b.xacterr = 1;
-+			hc_intr_mask.b.datatglerr = 1;
-+			hc_intr_mask.b.frmovrun = 1;
-+
-+			if (hc->ep_is_in) {
-+				hc_intr_mask.b.bblerr = 1;
-+			}
-+			if (hc->error_state) {
-+				hc_intr_mask.b.ack = 1;
-+			}
-+			if (hc->do_split) {
-+				if (hc->complete_split) {
-+					hc_intr_mask.b.nyet = 1;
-+				} else {
-+					hc_intr_mask.b.ack = 1;
-+				}
-+			}
-+			break;
-+		case DWC_OTG_EP_TYPE_ISOC:
-+			hc_intr_mask.b.xfercompl = 1;
-+			hc_intr_mask.b.frmovrun = 1;
-+			hc_intr_mask.b.ack = 1;
-+
-+			if (hc->ep_is_in) {
-+				hc_intr_mask.b.xacterr = 1;
-+				hc_intr_mask.b.bblerr = 1;
-+			}
-+			break;
-+		}
-+	}
-+	DWC_WRITE_REG32(&hc_regs->hcintmsk, hc_intr_mask.d32);
-+
-+	/*
-+	 * Program the HCCHARn register with the endpoint characteristics for
-+	 * the current transfer.
-+	 */
-+	hcchar.d32 = 0;
-+	hcchar.b.devaddr = hc->dev_addr;
-+	hcchar.b.epnum = hc->ep_num;
-+	hcchar.b.epdir = hc->ep_is_in;
-+	hcchar.b.lspddev = (hc->speed == DWC_OTG_EP_SPEED_LOW);
-+	hcchar.b.eptype = hc->ep_type;
-+	hcchar.b.mps = hc->max_packet;
-+
-+	DWC_WRITE_REG32(&host_if->hc_regs[hc_num]->hcchar, hcchar.d32);
-+
-+	DWC_DEBUGPL(DBG_HCDV, "%s: Channel %d, Dev Addr %d, EP #%d\n",
-+                    __func__, hc->hc_num, hcchar.b.devaddr, hcchar.b.epnum);
-+	DWC_DEBUGPL(DBG_HCDV, "	 Is In %d, Is Low Speed %d, EP Type %d, "
-+                                "Max Pkt %d, Multi Cnt %d\n",
-+                    hcchar.b.epdir, hcchar.b.lspddev, hcchar.b.eptype,
-+                    hcchar.b.mps, hcchar.b.multicnt);
-+
-+	/*
-+	 * Program the HCSPLIT register for SPLITs
-+	 */
-+	hcsplt.d32 = 0;
-+	if (hc->do_split) {
-+		DWC_DEBUGPL(DBG_HCDV, "Programming HC %d with split --> %s\n",
-+			    hc->hc_num,
-+			    hc->complete_split ? "CSPLIT" : "SSPLIT");
-+		hcsplt.b.compsplt = hc->complete_split;
-+		hcsplt.b.xactpos = hc->xact_pos;
-+		hcsplt.b.hubaddr = hc->hub_addr;
-+		hcsplt.b.prtaddr = hc->port_addr;
-+		DWC_DEBUGPL(DBG_HCDV, "\t  comp split %d\n", hc->complete_split);
-+		DWC_DEBUGPL(DBG_HCDV, "\t  xact pos %d\n", hc->xact_pos);
-+		DWC_DEBUGPL(DBG_HCDV, "\t  hub addr %d\n", hc->hub_addr);
-+		DWC_DEBUGPL(DBG_HCDV, "\t  port addr %d\n", hc->port_addr);
-+		DWC_DEBUGPL(DBG_HCDV, "\t  is_in %d\n", hc->ep_is_in);
-+		DWC_DEBUGPL(DBG_HCDV, "\t  Max Pkt: %d\n", hcchar.b.mps);
-+		DWC_DEBUGPL(DBG_HCDV, "\t  xferlen: %d\n", hc->xfer_len);
-+	}
-+	DWC_WRITE_REG32(&host_if->hc_regs[hc_num]->hcsplt, hcsplt.d32);
-+
-+}
-+
-+/**
-+ * Attempts to halt a host channel. This function should only be called in
-+ * Slave mode or to abort a transfer in either Slave mode or DMA mode. Under
-+ * normal circumstances in DMA mode, the controller halts the channel when the
-+ * transfer is complete or a condition occurs that requires application
-+ * intervention.
-+ *
-+ * In slave mode, checks for a free request queue entry, then sets the Channel
-+ * Enable and Channel Disable bits of the Host Channel Characteristics
-+ * register of the specified channel to intiate the halt. If there is no free
-+ * request queue entry, sets only the Channel Disable bit of the HCCHARn
-+ * register to flush requests for this channel. In the latter case, sets a
-+ * flag to indicate that the host channel needs to be halted when a request
-+ * queue slot is open.
-+ *
-+ * In DMA mode, always sets the Channel Enable and Channel Disable bits of the
-+ * HCCHARn register. The controller ensures there is space in the request
-+ * queue before submitting the halt request.
-+ *
-+ * Some time may elapse before the core flushes any posted requests for this
-+ * host channel and halts. The Channel Halted interrupt handler completes the
-+ * deactivation of the host channel.
-+ *
-+ * @param core_if Controller register interface.
-+ * @param hc Host channel to halt.
-+ * @param halt_status Reason for halting the channel.
-+ */
-+void dwc_otg_hc_halt(dwc_otg_core_if_t * core_if,
-+		     dwc_hc_t * hc, dwc_otg_halt_status_e halt_status)
-+{
-+	gnptxsts_data_t nptxsts;
-+	hptxsts_data_t hptxsts;
-+	hcchar_data_t hcchar;
-+	dwc_otg_hc_regs_t *hc_regs;
-+	dwc_otg_core_global_regs_t *global_regs;
-+	dwc_otg_host_global_regs_t *host_global_regs;
-+
-+	hc_regs = core_if->host_if->hc_regs[hc->hc_num];
-+	global_regs = core_if->core_global_regs;
-+	host_global_regs = core_if->host_if->host_global_regs;
-+
-+	DWC_ASSERT(!(halt_status == DWC_OTG_HC_XFER_NO_HALT_STATUS),
-+		   "halt_status = %d\n", halt_status);
-+
-+	if (halt_status == DWC_OTG_HC_XFER_URB_DEQUEUE ||
-+	    halt_status == DWC_OTG_HC_XFER_AHB_ERR) {
-+		/*
-+		 * Disable all channel interrupts except Ch Halted. The QTD
-+		 * and QH state associated with this transfer has been cleared
-+		 * (in the case of URB_DEQUEUE), so the channel needs to be
-+		 * shut down carefully to prevent crashes.
-+		 */
-+		hcintmsk_data_t hcintmsk;
-+		hcintmsk.d32 = 0;
-+		hcintmsk.b.chhltd = 1;
-+		DWC_WRITE_REG32(&hc_regs->hcintmsk, hcintmsk.d32);
-+
-+		/*
-+		 * Make sure no other interrupts besides halt are currently
-+		 * pending. Handling another interrupt could cause a crash due
-+		 * to the QTD and QH state.
-+		 */
-+		DWC_WRITE_REG32(&hc_regs->hcint, ~hcintmsk.d32);
-+
-+		/*
-+		 * Make sure the halt status is set to URB_DEQUEUE or AHB_ERR
-+		 * even if the channel was already halted for some other
-+		 * reason.
-+		 */
-+		hc->halt_status = halt_status;
-+
-+		hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+		if (hcchar.b.chen == 0) {
-+			/*
-+			 * The channel is either already halted or it hasn't
-+			 * started yet. In DMA mode, the transfer may halt if
-+			 * it finishes normally or a condition occurs that
-+			 * requires driver intervention. Don't want to halt
-+			 * the channel again. In either Slave or DMA mode,
-+			 * it's possible that the transfer has been assigned
-+			 * to a channel, but not started yet when an URB is
-+			 * dequeued. Don't want to halt a channel that hasn't
-+			 * started yet.
-+			 */
-+			return;
-+		}
-+	}
-+	if (hc->halt_pending) {
-+		/*
-+		 * A halt has already been issued for this channel. This might
-+		 * happen when a transfer is aborted by a higher level in
-+		 * the stack.
-+		 */
-+#ifdef DEBUG
-+		DWC_PRINTF
-+		    ("*** %s: Channel %d, _hc->halt_pending already set ***\n",
-+		     __func__, hc->hc_num);
-+
-+#endif
-+		return;
-+	}
-+
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+
-+	/* No need to set the bit in DDMA for disabling the channel */
-+	//TODO check it everywhere channel is disabled
-+	if (!core_if->core_params->dma_desc_enable)
-+		hcchar.b.chen = 1;
-+	hcchar.b.chdis = 1;
-+
-+	if (!core_if->dma_enable) {
-+		/* Check for space in the request queue to issue the halt. */
-+		if (hc->ep_type == DWC_OTG_EP_TYPE_CONTROL ||
-+		    hc->ep_type == DWC_OTG_EP_TYPE_BULK) {
-+			nptxsts.d32 = DWC_READ_REG32(&global_regs->gnptxsts);
-+			if (nptxsts.b.nptxqspcavail == 0) {
-+				hcchar.b.chen = 0;
-+			}
-+		} else {
-+			hptxsts.d32 =
-+			    DWC_READ_REG32(&host_global_regs->hptxsts);
-+			if ((hptxsts.b.ptxqspcavail == 0)
-+			    || (core_if->queuing_high_bandwidth)) {
-+				hcchar.b.chen = 0;
-+			}
-+		}
-+	}
-+	DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+
-+	hc->halt_status = halt_status;
-+
-+	if (hcchar.b.chen) {
-+		hc->halt_pending = 1;
-+		hc->halt_on_queue = 0;
-+	} else {
-+		hc->halt_on_queue = 1;
-+	}
-+
-+	DWC_DEBUGPL(DBG_HCDV, "%s: Channel %d\n", __func__, hc->hc_num);
-+	DWC_DEBUGPL(DBG_HCDV, "	 hcchar: 0x%08x\n", hcchar.d32);
-+	DWC_DEBUGPL(DBG_HCDV, "	 halt_pending: %d\n", hc->halt_pending);
-+	DWC_DEBUGPL(DBG_HCDV, "	 halt_on_queue: %d\n", hc->halt_on_queue);
-+	DWC_DEBUGPL(DBG_HCDV, "	 halt_status: %d\n", hc->halt_status);
-+
-+	return;
-+}
-+
-+/**
-+ * Clears the transfer state for a host channel. This function is normally
-+ * called after a transfer is done and the host channel is being released.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param hc Identifies the host channel to clean up.
-+ */
-+void dwc_otg_hc_cleanup(dwc_otg_core_if_t * core_if, dwc_hc_t * hc)
-+{
-+	dwc_otg_hc_regs_t *hc_regs;
-+
-+	hc->xfer_started = 0;
-+
-+	/*
-+	 * Clear channel interrupt enables and any unhandled channel interrupt
-+	 * conditions.
-+	 */
-+	hc_regs = core_if->host_if->hc_regs[hc->hc_num];
-+	DWC_WRITE_REG32(&hc_regs->hcintmsk, 0);
-+	DWC_WRITE_REG32(&hc_regs->hcint, 0xFFFFFFFF);
-+#ifdef DEBUG
-+	DWC_TIMER_CANCEL(core_if->hc_xfer_timer[hc->hc_num]);
-+#endif
-+}
-+
-+/**
-+ * Sets the channel property that indicates in which frame a periodic transfer
-+ * should occur. This is always set to the _next_ frame. This function has no
-+ * effect on non-periodic transfers.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param hc Identifies the host channel to set up and its properties.
-+ * @param hcchar Current value of the HCCHAR register for the specified host
-+ * channel.
-+ */
-+static inline void hc_set_even_odd_frame(dwc_otg_core_if_t * core_if,
-+					 dwc_hc_t * hc, hcchar_data_t * hcchar)
-+{
-+	if (hc->ep_type == DWC_OTG_EP_TYPE_INTR ||
-+	    hc->ep_type == DWC_OTG_EP_TYPE_ISOC) {
-+		hfnum_data_t hfnum;
-+		hfnum.d32 =
-+		    DWC_READ_REG32(&core_if->host_if->host_global_regs->hfnum);
-+
-+		/* 1 if _next_ frame is odd, 0 if it's even */
-+		hcchar->b.oddfrm = (hfnum.b.frnum & 0x1) ? 0 : 1;
-+#ifdef DEBUG
-+		if (hc->ep_type == DWC_OTG_EP_TYPE_INTR && hc->do_split
-+		    && !hc->complete_split) {
-+			switch (hfnum.b.frnum & 0x7) {
-+			case 7:
-+				core_if->hfnum_7_samples++;
-+				core_if->hfnum_7_frrem_accum += hfnum.b.frrem;
-+				break;
-+			case 0:
-+				core_if->hfnum_0_samples++;
-+				core_if->hfnum_0_frrem_accum += hfnum.b.frrem;
-+				break;
-+			default:
-+				core_if->hfnum_other_samples++;
-+				core_if->hfnum_other_frrem_accum +=
-+				    hfnum.b.frrem;
-+				break;
-+			}
-+		}
-+#endif
-+	}
-+}
-+
-+#ifdef DEBUG
-+void hc_xfer_timeout(void *ptr)
-+{
-+	hc_xfer_info_t *xfer_info = NULL;
-+	int hc_num = 0;
-+
-+	if (ptr)
-+		xfer_info = (hc_xfer_info_t *) ptr;
-+
-+	if (!xfer_info->hc) {
-+		DWC_ERROR("xfer_info->hc = %p\n", xfer_info->hc);
-+		return;
-+	}
-+
-+	hc_num = xfer_info->hc->hc_num;
-+	DWC_WARN("%s: timeout on channel %d\n", __func__, hc_num);
-+	DWC_WARN("	start_hcchar_val 0x%08x\n",
-+		 xfer_info->core_if->start_hcchar_val[hc_num]);
-+}
-+#endif
-+
-+void ep_xfer_timeout(void *ptr)
-+{
-+	ep_xfer_info_t *xfer_info = NULL;
-+	int ep_num = 0;
-+	dctl_data_t dctl = {.d32 = 0 };
-+	gintsts_data_t gintsts = {.d32 = 0 };
-+	gintmsk_data_t gintmsk = {.d32 = 0 };
-+
-+	if (ptr)
-+		xfer_info = (ep_xfer_info_t *) ptr;
-+
-+	if (!xfer_info->ep) {
-+		DWC_ERROR("xfer_info->ep = %p\n", xfer_info->ep);
-+		return;
-+	}
-+
-+	ep_num = xfer_info->ep->num;
-+	DWC_WARN("%s: timeout on endpoit %d\n", __func__, ep_num);
-+	/* Put the sate to 2 as it was time outed */
-+	xfer_info->state = 2;
-+
-+	dctl.d32 =
-+	    DWC_READ_REG32(&xfer_info->core_if->dev_if->dev_global_regs->dctl);
-+	gintsts.d32 =
-+	    DWC_READ_REG32(&xfer_info->core_if->core_global_regs->gintsts);
-+	gintmsk.d32 =
-+	    DWC_READ_REG32(&xfer_info->core_if->core_global_regs->gintmsk);
-+
-+	if (!gintmsk.b.goutnakeff) {
-+		/* Unmask it */
-+		gintmsk.b.goutnakeff = 1;
-+		DWC_WRITE_REG32(&xfer_info->core_if->core_global_regs->gintmsk,
-+				gintmsk.d32);
-+
-+	}
-+
-+	if (!gintsts.b.goutnakeff) {
-+		dctl.b.sgoutnak = 1;
-+	}
-+	DWC_WRITE_REG32(&xfer_info->core_if->dev_if->dev_global_regs->dctl,
-+			dctl.d32);
-+
-+}
-+
-+void set_pid_isoc(dwc_hc_t * hc)
-+{
-+	/* Set up the initial PID for the transfer. */
-+	if (hc->speed == DWC_OTG_EP_SPEED_HIGH) {
-+		if (hc->ep_is_in) {
-+			if (hc->multi_count == 1) {
-+				hc->data_pid_start = DWC_OTG_HC_PID_DATA0;
-+			} else if (hc->multi_count == 2) {
-+				hc->data_pid_start = DWC_OTG_HC_PID_DATA1;
-+			} else {
-+				hc->data_pid_start = DWC_OTG_HC_PID_DATA2;
-+			}
-+		} else {
-+			if (hc->multi_count == 1) {
-+				hc->data_pid_start = DWC_OTG_HC_PID_DATA0;
-+			} else {
-+				hc->data_pid_start = DWC_OTG_HC_PID_MDATA;
-+			}
-+		}
-+	} else {
-+		hc->data_pid_start = DWC_OTG_HC_PID_DATA0;
-+	}
-+}
-+
-+/**
-+ * This function does the setup for a data transfer for a host channel and
-+ * starts the transfer. May be called in either Slave mode or DMA mode. In
-+ * Slave mode, the caller must ensure that there is sufficient space in the
-+ * request queue and Tx Data FIFO.
-+ *
-+ * For an OUT transfer in Slave mode, it loads a data packet into the
-+ * appropriate FIFO. If necessary, additional data packets will be loaded in
-+ * the Host ISR.
-+ *
-+ * For an IN transfer in Slave mode, a data packet is requested. The data
-+ * packets are unloaded from the Rx FIFO in the Host ISR. If necessary,
-+ * additional data packets are requested in the Host ISR.
-+ *
-+ * For a PING transfer in Slave mode, the Do Ping bit is set in the HCTSIZ
-+ * register along with a packet count of 1 and the channel is enabled. This
-+ * causes a single PING transaction to occur. Other fields in HCTSIZ are
-+ * simply set to 0 since no data transfer occurs in this case.
-+ *
-+ * For a PING transfer in DMA mode, the HCTSIZ register is initialized with
-+ * all the information required to perform the subsequent data transfer. In
-+ * addition, the Do Ping bit is set in the HCTSIZ register. In this case, the
-+ * controller performs the entire PING protocol, then starts the data
-+ * transfer.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param hc Information needed to initialize the host channel. The xfer_len
-+ * value may be reduced to accommodate the max widths of the XferSize and
-+ * PktCnt fields in the HCTSIZn register. The multi_count value may be changed
-+ * to reflect the final xfer_len value.
-+ */
-+void dwc_otg_hc_start_transfer(dwc_otg_core_if_t * core_if, dwc_hc_t * hc)
-+{
-+	hcchar_data_t hcchar;
-+	hctsiz_data_t hctsiz;
-+	uint16_t num_packets;
-+	uint32_t max_hc_xfer_size = core_if->core_params->max_transfer_size;
-+	uint16_t max_hc_pkt_count = core_if->core_params->max_packet_count;
-+	dwc_otg_hc_regs_t *hc_regs = core_if->host_if->hc_regs[hc->hc_num];
-+
-+	hctsiz.d32 = 0;
-+
-+	if (hc->do_ping) {
-+		if (!core_if->dma_enable) {
-+			dwc_otg_hc_do_ping(core_if, hc);
-+			hc->xfer_started = 1;
-+			return;
-+		} else {
-+			hctsiz.b.dopng = 1;
-+		}
-+	}
-+
-+	if (hc->do_split) {
-+		num_packets = 1;
-+
-+		if (hc->complete_split && !hc->ep_is_in) {
-+			/* For CSPLIT OUT Transfer, set the size to 0 so the
-+			 * core doesn't expect any data written to the FIFO */
-+			hc->xfer_len = 0;
-+		} else if (hc->ep_is_in || (hc->xfer_len > hc->max_packet)) {
-+			hc->xfer_len = hc->max_packet;
-+		} else if (!hc->ep_is_in && (hc->xfer_len > 188)) {
-+			hc->xfer_len = 188;
-+		}
-+
-+		hctsiz.b.xfersize = hc->xfer_len;
-+	} else {
-+		/*
-+		 * Ensure that the transfer length and packet count will fit
-+		 * in the widths allocated for them in the HCTSIZn register.
-+		 */
-+		if (hc->ep_type == DWC_OTG_EP_TYPE_INTR ||
-+		    hc->ep_type == DWC_OTG_EP_TYPE_ISOC) {
-+			/*
-+			 * Make sure the transfer size is no larger than one
-+			 * (micro)frame's worth of data. (A check was done
-+			 * when the periodic transfer was accepted to ensure
-+			 * that a (micro)frame's worth of data can be
-+			 * programmed into a channel.)
-+			 */
-+			uint32_t max_periodic_len =
-+			    hc->multi_count * hc->max_packet;
-+			if (hc->xfer_len > max_periodic_len) {
-+				hc->xfer_len = max_periodic_len;
-+			} else {
-+			}
-+		} else if (hc->xfer_len > max_hc_xfer_size) {
-+			/* Make sure that xfer_len is a multiple of max packet size. */
-+			hc->xfer_len = max_hc_xfer_size - hc->max_packet + 1;
-+		}
-+
-+		if (hc->xfer_len > 0) {
-+			num_packets =
-+			    (hc->xfer_len + hc->max_packet -
-+			     1) / hc->max_packet;
-+			if (num_packets > max_hc_pkt_count) {
-+				num_packets = max_hc_pkt_count;
-+				hc->xfer_len = num_packets * hc->max_packet;
-+			}
-+		} else {
-+			/* Need 1 packet for transfer length of 0. */
-+			num_packets = 1;
-+		}
-+
-+		if (hc->ep_is_in) {
-+			/* Always program an integral # of max packets for IN transfers. */
-+			hc->xfer_len = num_packets * hc->max_packet;
-+		}
-+
-+		if (hc->ep_type == DWC_OTG_EP_TYPE_INTR ||
-+		    hc->ep_type == DWC_OTG_EP_TYPE_ISOC) {
-+			/*
-+			 * Make sure that the multi_count field matches the
-+			 * actual transfer length.
-+			 */
-+			hc->multi_count = num_packets;
-+		}
-+
-+		if (hc->ep_type == DWC_OTG_EP_TYPE_ISOC)
-+			set_pid_isoc(hc);
-+
-+		hctsiz.b.xfersize = hc->xfer_len;
-+	}
-+
-+	hc->start_pkt_count = num_packets;
-+	hctsiz.b.pktcnt = num_packets;
-+	hctsiz.b.pid = hc->data_pid_start;
-+	DWC_WRITE_REG32(&hc_regs->hctsiz, hctsiz.d32);
-+
-+	DWC_DEBUGPL(DBG_HCDV, "%s: Channel %d\n", __func__, hc->hc_num);
-+	DWC_DEBUGPL(DBG_HCDV, "	 Xfer Size: %d\n", hctsiz.b.xfersize);
-+	DWC_DEBUGPL(DBG_HCDV, "	 Num Pkts: %d\n", hctsiz.b.pktcnt);
-+	DWC_DEBUGPL(DBG_HCDV, "	 Start PID: %d\n", hctsiz.b.pid);
-+
-+	if (core_if->dma_enable) {
-+		dwc_dma_t dma_addr;
-+		if (hc->align_buff) {
-+			dma_addr = hc->align_buff;
-+		} else {
-+			dma_addr = ((unsigned long)hc->xfer_buff & 0xffffffff);
-+		}
-+		DWC_WRITE_REG32(&hc_regs->hcdma, dma_addr);
-+	}
-+
-+	/* Start the split */
-+	if (hc->do_split) {
-+		hcsplt_data_t hcsplt;
-+		hcsplt.d32 = DWC_READ_REG32(&hc_regs->hcsplt);
-+		hcsplt.b.spltena = 1;
-+		DWC_WRITE_REG32(&hc_regs->hcsplt, hcsplt.d32);
-+	}
-+
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	hcchar.b.multicnt = hc->multi_count;
-+	hc_set_even_odd_frame(core_if, hc, &hcchar);
-+#ifdef DEBUG
-+	core_if->start_hcchar_val[hc->hc_num] = hcchar.d32;
-+	if (hcchar.b.chdis) {
-+		DWC_WARN("%s: chdis set, channel %d, hcchar 0x%08x\n",
-+			 __func__, hc->hc_num, hcchar.d32);
-+	}
-+#endif
-+
-+	/* Set host channel enable after all other setup is complete. */
-+	hcchar.b.chen = 1;
-+	hcchar.b.chdis = 0;
-+	DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+
-+	hc->xfer_started = 1;
-+	hc->requests++;
-+
-+	if (!core_if->dma_enable && !hc->ep_is_in && hc->xfer_len > 0) {
-+		/* Load OUT packet into the appropriate Tx FIFO. */
-+		dwc_otg_hc_write_packet(core_if, hc);
-+	}
-+#ifdef DEBUG
-+	if (hc->ep_type != DWC_OTG_EP_TYPE_INTR) {
-+                DWC_DEBUGPL(DBG_HCDV, "transfer %d from core_if %p\n",
-+                            hc->hc_num, core_if);//GRAYG
-+		core_if->hc_xfer_info[hc->hc_num].core_if = core_if;
-+		core_if->hc_xfer_info[hc->hc_num].hc = hc;
-+
-+		/* Start a timer for this transfer. */
-+		DWC_TIMER_SCHEDULE(core_if->hc_xfer_timer[hc->hc_num], 10000);
-+	}
-+#endif
-+}
-+
-+/**
-+ * This function does the setup for a data transfer for a host channel
-+ * and starts the transfer in Descriptor DMA mode.
-+ *
-+ * Initializes HCTSIZ register. For a PING transfer the Do Ping bit is set.
-+ * Sets PID and NTD values. For periodic transfers
-+ * initializes SCHED_INFO field with micro-frame bitmap.
-+ *
-+ * Initializes HCDMA register with descriptor list address and CTD value
-+ * then starts the transfer via enabling the channel.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param hc Information needed to initialize the host channel.
-+ */
-+void dwc_otg_hc_start_transfer_ddma(dwc_otg_core_if_t * core_if, dwc_hc_t * hc)
-+{
-+	dwc_otg_hc_regs_t *hc_regs = core_if->host_if->hc_regs[hc->hc_num];
-+	hcchar_data_t hcchar;
-+	hctsiz_data_t hctsiz;
-+	hcdma_data_t hcdma;
-+
-+	hctsiz.d32 = 0;
-+
-+	if (hc->do_ping)
-+		hctsiz.b_ddma.dopng = 1;
-+
-+	if (hc->ep_type == DWC_OTG_EP_TYPE_ISOC)
-+		set_pid_isoc(hc);
-+
-+	/* Packet Count and Xfer Size are not used in Descriptor DMA mode */
-+	hctsiz.b_ddma.pid = hc->data_pid_start;
-+	hctsiz.b_ddma.ntd = hc->ntd - 1;	/* 0 - 1 descriptor, 1 - 2 descriptors, etc. */
-+	hctsiz.b_ddma.schinfo = hc->schinfo;	/* Non-zero only for high-speed interrupt endpoints */
-+
-+	DWC_DEBUGPL(DBG_HCDV, "%s: Channel %d\n", __func__, hc->hc_num);
-+	DWC_DEBUGPL(DBG_HCDV, "	 Start PID: %d\n", hctsiz.b.pid);
-+	DWC_DEBUGPL(DBG_HCDV, "	 NTD: %d\n", hctsiz.b_ddma.ntd);
-+
-+	DWC_WRITE_REG32(&hc_regs->hctsiz, hctsiz.d32);
-+
-+	hcdma.d32 = 0;
-+	hcdma.b.dma_addr = ((uint32_t) hc->desc_list_addr) >> 11;
-+
-+	/* Always start from first descriptor. */
-+	hcdma.b.ctd = 0;
-+	DWC_WRITE_REG32(&hc_regs->hcdma, hcdma.d32);
-+
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	hcchar.b.multicnt = hc->multi_count;
-+
-+#ifdef DEBUG
-+	core_if->start_hcchar_val[hc->hc_num] = hcchar.d32;
-+	if (hcchar.b.chdis) {
-+		DWC_WARN("%s: chdis set, channel %d, hcchar 0x%08x\n",
-+			 __func__, hc->hc_num, hcchar.d32);
-+	}
-+#endif
-+
-+	/* Set host channel enable after all other setup is complete. */
-+	hcchar.b.chen = 1;
-+	hcchar.b.chdis = 0;
-+
-+	DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+
-+	hc->xfer_started = 1;
-+	hc->requests++;
-+
-+#ifdef DEBUG
-+	if ((hc->ep_type != DWC_OTG_EP_TYPE_INTR)
-+	    && (hc->ep_type != DWC_OTG_EP_TYPE_ISOC)) {
-+                DWC_DEBUGPL(DBG_HCDV, "DMA transfer %d from core_if %p\n",
-+                            hc->hc_num, core_if);//GRAYG
-+		core_if->hc_xfer_info[hc->hc_num].core_if = core_if;
-+		core_if->hc_xfer_info[hc->hc_num].hc = hc;
-+		/* Start a timer for this transfer. */
-+		DWC_TIMER_SCHEDULE(core_if->hc_xfer_timer[hc->hc_num], 10000);
-+	}
-+#endif
-+
-+}
-+
-+/**
-+ * This function continues a data transfer that was started by previous call
-+ * to <code>dwc_otg_hc_start_transfer</code>. The caller must ensure there is
-+ * sufficient space in the request queue and Tx Data FIFO. This function
-+ * should only be called in Slave mode. In DMA mode, the controller acts
-+ * autonomously to complete transfers programmed to a host channel.
-+ *
-+ * For an OUT transfer, a new data packet is loaded into the appropriate FIFO
-+ * if there is any data remaining to be queued. For an IN transfer, another
-+ * data packet is always requested. For the SETUP phase of a control transfer,
-+ * this function does nothing.
-+ *
-+ * @return 1 if a new request is queued, 0 if no more requests are required
-+ * for this transfer.
-+ */
-+int dwc_otg_hc_continue_transfer(dwc_otg_core_if_t * core_if, dwc_hc_t * hc)
-+{
-+	DWC_DEBUGPL(DBG_HCDV, "%s: Channel %d\n", __func__, hc->hc_num);
-+
-+	if (hc->do_split) {
-+		/* SPLITs always queue just once per channel */
-+		return 0;
-+	} else if (hc->data_pid_start == DWC_OTG_HC_PID_SETUP) {
-+		/* SETUPs are queued only once since they can't be NAKed. */
-+		return 0;
-+	} else if (hc->ep_is_in) {
-+		/*
-+		 * Always queue another request for other IN transfers. If
-+		 * back-to-back INs are issued and NAKs are received for both,
-+		 * the driver may still be processing the first NAK when the
-+		 * second NAK is received. When the interrupt handler clears
-+		 * the NAK interrupt for the first NAK, the second NAK will
-+		 * not be seen. So we can't depend on the NAK interrupt
-+		 * handler to requeue a NAKed request. Instead, IN requests
-+		 * are issued each time this function is called. When the
-+		 * transfer completes, the extra requests for the channel will
-+		 * be flushed.
-+		 */
-+		hcchar_data_t hcchar;
-+		dwc_otg_hc_regs_t *hc_regs =
-+		    core_if->host_if->hc_regs[hc->hc_num];
-+
-+		hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+		hc_set_even_odd_frame(core_if, hc, &hcchar);
-+		hcchar.b.chen = 1;
-+		hcchar.b.chdis = 0;
-+		DWC_DEBUGPL(DBG_HCDV, "	 IN xfer: hcchar = 0x%08x\n",
-+			    hcchar.d32);
-+		DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+		hc->requests++;
-+		return 1;
-+	} else {
-+		/* OUT transfers. */
-+		if (hc->xfer_count < hc->xfer_len) {
-+			if (hc->ep_type == DWC_OTG_EP_TYPE_INTR ||
-+			    hc->ep_type == DWC_OTG_EP_TYPE_ISOC) {
-+				hcchar_data_t hcchar;
-+				dwc_otg_hc_regs_t *hc_regs;
-+				hc_regs = core_if->host_if->hc_regs[hc->hc_num];
-+				hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+				hc_set_even_odd_frame(core_if, hc, &hcchar);
-+			}
-+
-+			/* Load OUT packet into the appropriate Tx FIFO. */
-+			dwc_otg_hc_write_packet(core_if, hc);
-+			hc->requests++;
-+			return 1;
-+		} else {
-+			return 0;
-+		}
-+	}
-+}
-+
-+/**
-+ * Starts a PING transfer. This function should only be called in Slave mode.
-+ * The Do Ping bit is set in the HCTSIZ register, then the channel is enabled.
-+ */
-+void dwc_otg_hc_do_ping(dwc_otg_core_if_t * core_if, dwc_hc_t * hc)
-+{
-+	hcchar_data_t hcchar;
-+	hctsiz_data_t hctsiz;
-+	dwc_otg_hc_regs_t *hc_regs = core_if->host_if->hc_regs[hc->hc_num];
-+
-+	DWC_DEBUGPL(DBG_HCDV, "%s: Channel %d\n", __func__, hc->hc_num);
-+
-+	hctsiz.d32 = 0;
-+	hctsiz.b.dopng = 1;
-+	hctsiz.b.pktcnt = 1;
-+	DWC_WRITE_REG32(&hc_regs->hctsiz, hctsiz.d32);
-+
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	hcchar.b.chen = 1;
-+	hcchar.b.chdis = 0;
-+	DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+}
-+
-+/*
-+ * This function writes a packet into the Tx FIFO associated with the Host
-+ * Channel. For a channel associated with a non-periodic EP, the non-periodic
-+ * Tx FIFO is written. For a channel associated with a periodic EP, the
-+ * periodic Tx FIFO is written. This function should only be called in Slave
-+ * mode.
-+ *
-+ * Upon return the xfer_buff and xfer_count fields in _hc are incremented by
-+ * then number of bytes written to the Tx FIFO.
-+ */
-+void dwc_otg_hc_write_packet(dwc_otg_core_if_t * core_if, dwc_hc_t * hc)
-+{
-+	uint32_t i;
-+	uint32_t remaining_count;
-+	uint32_t byte_count;
-+	uint32_t dword_count;
-+
-+	uint32_t *data_buff = (uint32_t *) (hc->xfer_buff);
-+	uint32_t *data_fifo = core_if->data_fifo[hc->hc_num];
-+
-+	remaining_count = hc->xfer_len - hc->xfer_count;
-+	if (remaining_count > hc->max_packet) {
-+		byte_count = hc->max_packet;
-+	} else {
-+		byte_count = remaining_count;
-+	}
-+
-+	dword_count = (byte_count + 3) / 4;
-+
-+	if ((((unsigned long)data_buff) & 0x3) == 0) {
-+		/* xfer_buff is DWORD aligned. */
-+		for (i = 0; i < dword_count; i++, data_buff++) {
-+			DWC_WRITE_REG32(data_fifo, *data_buff);
-+		}
-+	} else {
-+		/* xfer_buff is not DWORD aligned. */
-+		for (i = 0; i < dword_count; i++, data_buff++) {
-+			uint32_t data;
-+			data =
-+			    (data_buff[0] | data_buff[1] << 8 | data_buff[2] <<
-+			     16 | data_buff[3] << 24);
-+			DWC_WRITE_REG32(data_fifo, data);
-+		}
-+	}
-+
-+	hc->xfer_count += byte_count;
-+	hc->xfer_buff += byte_count;
-+}
-+
-+/**
-+ * Gets the current USB frame number. This is the frame number from the last
-+ * SOF packet.
-+ */
-+uint32_t dwc_otg_get_frame_number(dwc_otg_core_if_t * core_if)
-+{
-+	dsts_data_t dsts;
-+	dsts.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dsts);
-+
-+	/* read current frame/microframe number from DSTS register */
-+	return dsts.b.soffn;
-+}
-+
-+/**
-+ * Calculates and gets the frame Interval value of HFIR register according PHY
-+ * type and speed.The application can modify a value of HFIR register only after
-+ * the Port Enable bit of the Host Port Control and Status register
-+ * (HPRT.PrtEnaPort) has been set.
-+*/
-+
-+uint32_t calc_frame_interval(dwc_otg_core_if_t * core_if)
-+{
-+	gusbcfg_data_t usbcfg;
-+	hwcfg2_data_t hwcfg2;
-+	hprt0_data_t hprt0;
-+	int clock = 60;		// default value
-+	usbcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);
-+	hwcfg2.d32 = DWC_READ_REG32(&core_if->core_global_regs->ghwcfg2);
-+	hprt0.d32 = DWC_READ_REG32(core_if->host_if->hprt0);
-+	if (!usbcfg.b.physel && usbcfg.b.ulpi_utmi_sel && !usbcfg.b.phyif)
-+		clock = 60;
-+	if (usbcfg.b.physel && hwcfg2.b.fs_phy_type == 3)
-+		clock = 48;
-+	if (!usbcfg.b.phylpwrclksel && !usbcfg.b.physel &&
-+	    !usbcfg.b.ulpi_utmi_sel && usbcfg.b.phyif)
-+		clock = 30;
-+	if (!usbcfg.b.phylpwrclksel && !usbcfg.b.physel &&
-+	    !usbcfg.b.ulpi_utmi_sel && !usbcfg.b.phyif)
-+		clock = 60;
-+	if (usbcfg.b.phylpwrclksel && !usbcfg.b.physel &&
-+	    !usbcfg.b.ulpi_utmi_sel && usbcfg.b.phyif)
-+		clock = 48;
-+	if (usbcfg.b.physel && !usbcfg.b.phyif && hwcfg2.b.fs_phy_type == 2)
-+		clock = 48;
-+	if (usbcfg.b.physel && hwcfg2.b.fs_phy_type == 1)
-+		clock = 48;
-+	if (hprt0.b.prtspd == 0)
-+		/* High speed case */
-+		return 125 * clock - 1;
-+	else
-+		/* FS/LS case */
-+		return 1000 * clock - 1;
-+}
-+
-+/**
-+ * This function reads a setup packet from the Rx FIFO into the destination
-+ * buffer. This function is called from the Rx Status Queue Level (RxStsQLvl)
-+ * Interrupt routine when a SETUP packet has been received in Slave mode.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param dest Destination buffer for packet data.
-+ */
-+void dwc_otg_read_setup_packet(dwc_otg_core_if_t * core_if, uint32_t * dest)
-+{
-+	device_grxsts_data_t status;
-+	/* Get the 8 bytes of a setup transaction data */
-+
-+	/* Pop 2 DWORDS off the receive data FIFO into memory */
-+	dest[0] = DWC_READ_REG32(core_if->data_fifo[0]);
-+	dest[1] = DWC_READ_REG32(core_if->data_fifo[0]);
-+	if (core_if->snpsid >= OTG_CORE_REV_3_00a) {
-+		status.d32 =
-+		    DWC_READ_REG32(&core_if->core_global_regs->grxstsp);
-+		DWC_DEBUGPL(DBG_ANY,
-+			    "EP:%d BCnt:%d " "pktsts:%x Frame:%d(0x%0x)\n",
-+			    status.b.epnum, status.b.bcnt, status.b.pktsts,
-+			    status.b.fn, status.b.fn);
-+	}
-+}
-+
-+/**
-+ * This function enables EP0 OUT to receive SETUP packets and configures EP0
-+ * IN for transmitting packets. It is normally called when the
-+ * "Enumeration Done" interrupt occurs.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP0 data.
-+ */
-+void dwc_otg_ep0_activate(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	dsts_data_t dsts;
-+	depctl_data_t diepctl;
-+	depctl_data_t doepctl;
-+	dctl_data_t dctl = {.d32 = 0 };
-+
-+	ep->stp_rollover = 0;
-+	/* Read the Device Status and Endpoint 0 Control registers */
-+	dsts.d32 = DWC_READ_REG32(&dev_if->dev_global_regs->dsts);
-+	diepctl.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[0]->diepctl);
-+	doepctl.d32 = DWC_READ_REG32(&dev_if->out_ep_regs[0]->doepctl);
-+
-+	/* Set the MPS of the IN EP based on the enumeration speed */
-+	switch (dsts.b.enumspd) {
-+	case DWC_DSTS_ENUMSPD_HS_PHY_30MHZ_OR_60MHZ:
-+	case DWC_DSTS_ENUMSPD_FS_PHY_30MHZ_OR_60MHZ:
-+	case DWC_DSTS_ENUMSPD_FS_PHY_48MHZ:
-+		diepctl.b.mps = DWC_DEP0CTL_MPS_64;
-+		break;
-+	case DWC_DSTS_ENUMSPD_LS_PHY_6MHZ:
-+		diepctl.b.mps = DWC_DEP0CTL_MPS_8;
-+		break;
-+	}
-+
-+	DWC_WRITE_REG32(&dev_if->in_ep_regs[0]->diepctl, diepctl.d32);
-+
-+	/* Enable OUT EP for receive */
-+	if (core_if->snpsid <= OTG_CORE_REV_2_94a) {
-+	doepctl.b.epena = 1;
-+	DWC_WRITE_REG32(&dev_if->out_ep_regs[0]->doepctl, doepctl.d32);
-+	}
-+#ifdef VERBOSE
-+	DWC_DEBUGPL(DBG_PCDV, "doepctl0=%0x\n",
-+		    DWC_READ_REG32(&dev_if->out_ep_regs[0]->doepctl));
-+	DWC_DEBUGPL(DBG_PCDV, "diepctl0=%0x\n",
-+		    DWC_READ_REG32(&dev_if->in_ep_regs[0]->diepctl));
-+#endif
-+	dctl.b.cgnpinnak = 1;
-+
-+	DWC_MODIFY_REG32(&dev_if->dev_global_regs->dctl, dctl.d32, dctl.d32);
-+	DWC_DEBUGPL(DBG_PCDV, "dctl=%0x\n",
-+		    DWC_READ_REG32(&dev_if->dev_global_regs->dctl));
-+
-+}
-+
-+/**
-+ * This function activates an EP.  The Device EP control register for
-+ * the EP is configured as defined in the ep structure. Note: This
-+ * function is not used for EP0.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to activate.
-+ */
-+void dwc_otg_ep_activate(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	depctl_data_t depctl;
-+	volatile uint32_t *addr;
-+	daint_data_t daintmsk = {.d32 = 0 };
-+	dcfg_data_t dcfg;
-+	uint8_t i;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s() EP%d-%s\n", __func__, ep->num,
-+		    (ep->is_in ? "IN" : "OUT"));
-+
-+#ifdef DWC_UTE_PER_IO
-+	ep->xiso_frame_num = 0xFFFFFFFF;
-+	ep->xiso_active_xfers = 0;
-+	ep->xiso_queued_xfers = 0;
-+#endif
-+	/* Read DEPCTLn register */
-+	if (ep->is_in == 1) {
-+		addr = &dev_if->in_ep_regs[ep->num]->diepctl;
-+		daintmsk.ep.in = 1 << ep->num;
-+	} else {
-+		addr = &dev_if->out_ep_regs[ep->num]->doepctl;
-+		daintmsk.ep.out = 1 << ep->num;
-+	}
-+
-+	/* If the EP is already active don't change the EP Control
-+	 * register. */
-+	depctl.d32 = DWC_READ_REG32(addr);
-+	if (!depctl.b.usbactep) {
-+		depctl.b.mps = ep->maxpacket;
-+		depctl.b.eptype = ep->type;
-+		depctl.b.txfnum = ep->tx_fifo_num;
-+
-+		if (ep->type == DWC_OTG_EP_TYPE_ISOC) {
-+			depctl.b.setd0pid = 1;	// ???
-+		} else {
-+			depctl.b.setd0pid = 1;
-+		}
-+		depctl.b.usbactep = 1;
-+
-+		/* Update nextep_seq array and EPMSCNT in DCFG*/
-+		if (!(depctl.b.eptype & 1) && (ep->is_in == 1)) {	// NP IN EP
-+			for (i = 0; i <= core_if->dev_if->num_in_eps; i++) {
-+				if (core_if->nextep_seq[i] == core_if->first_in_nextep_seq)
-+				break;
-+			}
-+			core_if->nextep_seq[i] = ep->num;
-+			core_if->nextep_seq[ep->num] = core_if->first_in_nextep_seq;
-+			depctl.b.nextep = core_if->nextep_seq[ep->num];
-+			dcfg.d32 = DWC_READ_REG32(&dev_if->dev_global_regs->dcfg);
-+			dcfg.b.epmscnt++;
-+			DWC_WRITE_REG32(&dev_if->dev_global_regs->dcfg, dcfg.d32);
-+
-+			DWC_DEBUGPL(DBG_PCDV,
-+				    "%s first_in_nextep_seq= %2d; nextep_seq[]:\n",
-+				__func__, core_if->first_in_nextep_seq);
-+			for (i=0; i <= core_if->dev_if->num_in_eps; i++) {
-+				DWC_DEBUGPL(DBG_PCDV, "%2d\n",
-+					    core_if->nextep_seq[i]);
-+			}
-+
-+		}
-+
-+
-+		DWC_WRITE_REG32(addr, depctl.d32);
-+		DWC_DEBUGPL(DBG_PCDV, "DEPCTL=%08x\n", DWC_READ_REG32(addr));
-+	}
-+
-+	/* Enable the Interrupt for this EP */
-+	if (core_if->multiproc_int_enable) {
-+		if (ep->is_in == 1) {
-+			diepmsk_data_t diepmsk = {.d32 = 0 };
-+			diepmsk.b.xfercompl = 1;
-+			diepmsk.b.timeout = 1;
-+			diepmsk.b.epdisabled = 1;
-+			diepmsk.b.ahberr = 1;
-+			diepmsk.b.intknepmis = 1;
-+			if (!core_if->en_multiple_tx_fifo && core_if->dma_enable)
-+				diepmsk.b.intknepmis = 0;
-+			diepmsk.b.txfifoundrn = 1;	//?????
-+			if (ep->type == DWC_OTG_EP_TYPE_ISOC) {
-+				diepmsk.b.nak = 1;
-+			}
-+
-+
-+
-+/*
-+			if (core_if->dma_desc_enable) {
-+				diepmsk.b.bna = 1;
-+			}
-+*/
-+/*
-+			if (core_if->dma_enable) {
-+				doepmsk.b.nak = 1;
-+			}
-+*/
-+			DWC_WRITE_REG32(&dev_if->dev_global_regs->
-+					diepeachintmsk[ep->num], diepmsk.d32);
-+
-+		} else {
-+			doepmsk_data_t doepmsk = {.d32 = 0 };
-+			doepmsk.b.xfercompl = 1;
-+			doepmsk.b.ahberr = 1;
-+			doepmsk.b.epdisabled = 1;
-+			if (ep->type == DWC_OTG_EP_TYPE_ISOC)
-+				doepmsk.b.outtknepdis = 1;
-+
-+/*
-+
-+			if (core_if->dma_desc_enable) {
-+				doepmsk.b.bna = 1;
-+			}
-+*/
-+/*
-+			doepmsk.b.babble = 1;
-+			doepmsk.b.nyet = 1;
-+			doepmsk.b.nak = 1;
-+*/
-+			DWC_WRITE_REG32(&dev_if->dev_global_regs->
-+					doepeachintmsk[ep->num], doepmsk.d32);
-+		}
-+		DWC_MODIFY_REG32(&dev_if->dev_global_regs->deachintmsk,
-+				 0, daintmsk.d32);
-+	} else {
-+		if (ep->type == DWC_OTG_EP_TYPE_ISOC) {
-+			if (ep->is_in) {
-+				diepmsk_data_t diepmsk = {.d32 = 0 };
-+				diepmsk.b.nak = 1;
-+				DWC_MODIFY_REG32(&dev_if->dev_global_regs->diepmsk, 0, diepmsk.d32);
-+			} else {
-+				doepmsk_data_t doepmsk = {.d32 = 0 };
-+				doepmsk.b.outtknepdis = 1;
-+				DWC_MODIFY_REG32(&dev_if->dev_global_regs->doepmsk, 0, doepmsk.d32);
-+			}
-+		}
-+		DWC_MODIFY_REG32(&dev_if->dev_global_regs->daintmsk,
-+				 0, daintmsk.d32);
-+	}
-+
-+	DWC_DEBUGPL(DBG_PCDV, "DAINTMSK=%0x\n",
-+		    DWC_READ_REG32(&dev_if->dev_global_regs->daintmsk));
-+
-+	ep->stall_clear_flag = 0;
-+
-+	return;
-+}
-+
-+/**
-+ * This function deactivates an EP. This is done by clearing the USB Active
-+ * EP bit in the Device EP control register. Note: This function is not used
-+ * for EP0. EP0 cannot be deactivated.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to deactivate.
-+ */
-+void dwc_otg_ep_deactivate(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	depctl_data_t depctl = {.d32 = 0 };
-+	volatile uint32_t *addr;
-+	daint_data_t daintmsk = {.d32 = 0 };
-+	dcfg_data_t dcfg;
-+	uint8_t i = 0;
-+
-+#ifdef DWC_UTE_PER_IO
-+	ep->xiso_frame_num = 0xFFFFFFFF;
-+	ep->xiso_active_xfers = 0;
-+	ep->xiso_queued_xfers = 0;
-+#endif
-+
-+	/* Read DEPCTLn register */
-+	if (ep->is_in == 1) {
-+		addr = &core_if->dev_if->in_ep_regs[ep->num]->diepctl;
-+		daintmsk.ep.in = 1 << ep->num;
-+	} else {
-+		addr = &core_if->dev_if->out_ep_regs[ep->num]->doepctl;
-+		daintmsk.ep.out = 1 << ep->num;
-+	}
-+
-+	depctl.d32 = DWC_READ_REG32(addr);
-+
-+	depctl.b.usbactep = 0;
-+
-+	/* Update nextep_seq array and EPMSCNT in DCFG*/
-+	if (!(depctl.b.eptype & 1) && ep->is_in == 1) {	// NP EP IN
-+		for (i = 0; i <= core_if->dev_if->num_in_eps; i++) {
-+			if (core_if->nextep_seq[i] == ep->num)
-+			break;
-+		}
-+		core_if->nextep_seq[i] = core_if->nextep_seq[ep->num];
-+		if (core_if->first_in_nextep_seq == ep->num)
-+			core_if->first_in_nextep_seq = i;
-+		core_if->nextep_seq[ep->num] = 0xff;
-+		depctl.b.nextep = 0;
-+		dcfg.d32 =
-+		    DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dcfg);
-+		dcfg.b.epmscnt--;
-+		DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dcfg,
-+				dcfg.d32);
-+
-+		DWC_DEBUGPL(DBG_PCDV,
-+			    "%s first_in_nextep_seq= %2d; nextep_seq[]:\n",
-+				__func__, core_if->first_in_nextep_seq);
-+			for (i=0; i <= core_if->dev_if->num_in_eps; i++) {
-+				DWC_DEBUGPL(DBG_PCDV, "%2d\n", core_if->nextep_seq[i]);
-+			}
-+	}
-+
-+	if (ep->is_in == 1)
-+		depctl.b.txfnum = 0;
-+
-+	if (core_if->dma_desc_enable)
-+		depctl.b.epdis = 1;
-+
-+	DWC_WRITE_REG32(addr, depctl.d32);
-+	depctl.d32 = DWC_READ_REG32(addr);
-+	if (core_if->dma_enable && ep->type == DWC_OTG_EP_TYPE_ISOC
-+	    && depctl.b.epena) {
-+		depctl_data_t depctl = {.d32 = 0};
-+		if (ep->is_in) {
-+			diepint_data_t diepint = {.d32 = 0};
-+
-+			depctl.b.snak = 1;
-+			DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[ep->num]->
-+					diepctl, depctl.d32);
-+			do {
-+				dwc_udelay(10);
-+				diepint.d32 =
-+				    DWC_READ_REG32(&core_if->
-+						   dev_if->in_ep_regs[ep->num]->
-+						   diepint);
-+			} while (!diepint.b.inepnakeff);
-+			diepint.b.inepnakeff = 1;
-+			DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[ep->num]->
-+					diepint, diepint.d32);
-+			depctl.d32 = 0;
-+			depctl.b.epdis = 1;
-+			DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[ep->num]->
-+					diepctl, depctl.d32);
-+			do {
-+				dwc_udelay(10);
-+				diepint.d32 =
-+				    DWC_READ_REG32(&core_if->
-+						   dev_if->in_ep_regs[ep->num]->
-+						   diepint);
-+			} while (!diepint.b.epdisabled);
-+			diepint.b.epdisabled = 1;
-+			DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[ep->num]->
-+					diepint, diepint.d32);
-+		} else {
-+			dctl_data_t dctl = {.d32 = 0};
-+			gintmsk_data_t gintsts = {.d32 = 0};
-+			doepint_data_t doepint = {.d32 = 0};
-+			dctl.b.sgoutnak = 1;
-+			DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->
-+					 dctl, 0, dctl.d32);
-+			do {
-+				dwc_udelay(10);
-+				gintsts.d32 = DWC_READ_REG32(&core_if->core_global_regs->gintsts);
-+			} while (!gintsts.b.goutnakeff);
-+			gintsts.d32 = 0;
-+			gintsts.b.goutnakeff = 1;
-+			DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+
-+			depctl.d32 = 0;
-+			depctl.b.epdis = 1;
-+			depctl.b.snak = 1;
-+			DWC_WRITE_REG32(&core_if->dev_if->out_ep_regs[ep->num]->doepctl, depctl.d32);
-+			do
-+			{
-+				dwc_udelay(10);
-+				doepint.d32 = DWC_READ_REG32(&core_if->dev_if->
-+											out_ep_regs[ep->num]->doepint);
-+			} while (!doepint.b.epdisabled);
-+
-+			doepint.b.epdisabled = 1;
-+			DWC_WRITE_REG32(&core_if->dev_if->out_ep_regs[ep->num]->doepint, doepint.d32);
-+
-+			dctl.d32 = 0;
-+			dctl.b.cgoutnak = 1;
-+			DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl, 0, dctl.d32);
-+		}
-+	}
-+
-+	/* Disable the Interrupt for this EP */
-+	if (core_if->multiproc_int_enable) {
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->deachintmsk,
-+				 daintmsk.d32, 0);
-+
-+		if (ep->is_in == 1) {
-+			DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->
-+					diepeachintmsk[ep->num], 0);
-+		} else {
-+			DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->
-+					doepeachintmsk[ep->num], 0);
-+		}
-+	} else {
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->daintmsk,
-+				 daintmsk.d32, 0);
-+	}
-+
-+}
-+
-+/**
-+ * This function initializes dma descriptor chain.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to start the transfer on.
-+ */
-+static void init_dma_desc_chain(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	dwc_otg_dev_dma_desc_t *dma_desc;
-+	uint32_t offset;
-+	uint32_t xfer_est;
-+	int i;
-+	unsigned maxxfer_local, total_len;
-+
-+	if (!ep->is_in && ep->type == DWC_OTG_EP_TYPE_INTR &&
-+					(ep->maxpacket%4)) {
-+		maxxfer_local = ep->maxpacket;
-+		total_len = ep->xfer_len;
-+	} else {
-+		maxxfer_local = ep->maxxfer;
-+		total_len = ep->total_len;
-+	}
-+
-+	ep->desc_cnt = (total_len / maxxfer_local) +
-+            ((total_len % maxxfer_local) ? 1 : 0);
-+
-+	if (!ep->desc_cnt)
-+		ep->desc_cnt = 1;
-+
-+	if (ep->desc_cnt > MAX_DMA_DESC_CNT)
-+		ep->desc_cnt = MAX_DMA_DESC_CNT;
-+
-+	dma_desc = ep->desc_addr;
-+	if (maxxfer_local == ep->maxpacket) {
-+		if ((total_len % maxxfer_local) &&
-+				(total_len/maxxfer_local < MAX_DMA_DESC_CNT)) {
-+			xfer_est = (ep->desc_cnt - 1) * maxxfer_local +
-+					(total_len % maxxfer_local);
-+		} else
-+			xfer_est = ep->desc_cnt * maxxfer_local;
-+	} else
-+		xfer_est = total_len;
-+	offset = 0;
-+	for (i = 0; i < ep->desc_cnt; ++i) {
-+		/** DMA Descriptor Setup */
-+		if (xfer_est > maxxfer_local) {
-+			dma_desc->status.b.bs = BS_HOST_BUSY;
-+			dma_desc->status.b.l = 0;
-+			dma_desc->status.b.ioc = 0;
-+			dma_desc->status.b.sp = 0;
-+			dma_desc->status.b.bytes = maxxfer_local;
-+			dma_desc->buf = ep->dma_addr + offset;
-+			dma_desc->status.b.sts = 0;
-+			dma_desc->status.b.bs = BS_HOST_READY;
-+
-+			xfer_est -= maxxfer_local;
-+			offset += maxxfer_local;
-+		} else {
-+			dma_desc->status.b.bs = BS_HOST_BUSY;
-+			dma_desc->status.b.l = 1;
-+			dma_desc->status.b.ioc = 1;
-+			if (ep->is_in) {
-+				dma_desc->status.b.sp =
-+				    (xfer_est %
-+				     ep->maxpacket) ? 1 : ((ep->
-+							    sent_zlp) ? 1 : 0);
-+				dma_desc->status.b.bytes = xfer_est;
-+			} else {
-+				if (maxxfer_local == ep->maxpacket)
-+					dma_desc->status.b.bytes = xfer_est;
-+				else
-+					dma_desc->status.b.bytes =
-+						xfer_est + ((4 - (xfer_est & 0x3)) & 0x3);
-+			}
-+
-+			dma_desc->buf = ep->dma_addr + offset;
-+			dma_desc->status.b.sts = 0;
-+			dma_desc->status.b.bs = BS_HOST_READY;
-+		}
-+		dma_desc++;
-+	}
-+}
-+/**
-+ * This function is called when to write ISOC data into appropriate dedicated
-+ * periodic FIFO.
-+ */
-+static int32_t write_isoc_tx_fifo(dwc_otg_core_if_t * core_if, dwc_ep_t * dwc_ep)
-+{
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	dwc_otg_dev_in_ep_regs_t *ep_regs;
-+	dtxfsts_data_t txstatus = {.d32 = 0 };
-+	uint32_t len = 0;
-+	int epnum = dwc_ep->num;
-+	int dwords;
-+
-+	DWC_DEBUGPL(DBG_PCD, "Dedicated TxFifo Empty: %d \n", epnum);
-+
-+	ep_regs = core_if->dev_if->in_ep_regs[epnum];
-+
-+	len = dwc_ep->xfer_len - dwc_ep->xfer_count;
-+
-+	if (len > dwc_ep->maxpacket) {
-+		len = dwc_ep->maxpacket;
-+	}
-+
-+	dwords = (len + 3) / 4;
-+
-+	/* While there is space in the queue and space in the FIFO and
-+	 * More data to tranfer, Write packets to the Tx FIFO */
-+	txstatus.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[epnum]->dtxfsts);
-+	DWC_DEBUGPL(DBG_PCDV, "b4 dtxfsts[%d]=0x%08x\n", epnum, txstatus.d32);
-+
-+	while (txstatus.b.txfspcavail > dwords &&
-+	       dwc_ep->xfer_count < dwc_ep->xfer_len && dwc_ep->xfer_len != 0) {
-+		/* Write the FIFO */
-+		dwc_otg_ep_write_packet(core_if, dwc_ep, 0);
-+
-+		len = dwc_ep->xfer_len - dwc_ep->xfer_count;
-+		if (len > dwc_ep->maxpacket) {
-+			len = dwc_ep->maxpacket;
-+		}
-+
-+		dwords = (len + 3) / 4;
-+		txstatus.d32 =
-+		    DWC_READ_REG32(&dev_if->in_ep_regs[epnum]->dtxfsts);
-+		DWC_DEBUGPL(DBG_PCDV, "dtxfsts[%d]=0x%08x\n", epnum,
-+			    txstatus.d32);
-+	}
-+
-+	DWC_DEBUGPL(DBG_PCDV, "b4 dtxfsts[%d]=0x%08x\n", epnum,
-+		    DWC_READ_REG32(&dev_if->in_ep_regs[epnum]->dtxfsts));
-+
-+	return 1;
-+}
-+/**
-+ * This function does the setup for a data transfer for an EP and
-+ * starts the transfer. For an IN transfer, the packets will be
-+ * loaded into the appropriate Tx FIFO in the ISR. For OUT transfers,
-+ * the packets are unloaded from the Rx FIFO in the ISR.  the ISR.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to start the transfer on.
-+ */
-+
-+void dwc_otg_ep_start_transfer(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	depctl_data_t depctl;
-+	deptsiz_data_t deptsiz;
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	DWC_DEBUGPL((DBG_PCDV | DBG_CILV), "%s()\n", __func__);
-+	DWC_DEBUGPL(DBG_PCD, "ep%d-%s xfer_len=%d xfer_cnt=%d "
-+		    "xfer_buff=%p start_xfer_buff=%p, total_len = %d\n",
-+		    ep->num, (ep->is_in ? "IN" : "OUT"), ep->xfer_len,
-+		    ep->xfer_count, ep->xfer_buff, ep->start_xfer_buff,
-+		    ep->total_len);
-+	/* IN endpoint */
-+	if (ep->is_in == 1) {
-+		dwc_otg_dev_in_ep_regs_t *in_regs =
-+		    core_if->dev_if->in_ep_regs[ep->num];
-+
-+		gnptxsts_data_t gtxstatus;
-+
-+		gtxstatus.d32 =
-+		    DWC_READ_REG32(&core_if->core_global_regs->gnptxsts);
-+
-+		if (core_if->en_multiple_tx_fifo == 0
-+		    && gtxstatus.b.nptxqspcavail == 0 && !core_if->dma_enable) {
-+#ifdef DEBUG
-+			DWC_PRINTF("TX Queue Full (0x%0x)\n", gtxstatus.d32);
-+#endif
-+			return;
-+		}
-+
-+		depctl.d32 = DWC_READ_REG32(&(in_regs->diepctl));
-+		deptsiz.d32 = DWC_READ_REG32(&(in_regs->dieptsiz));
-+
-+		if (ep->maxpacket > ep->maxxfer / MAX_PKT_CNT)
-+			ep->xfer_len += (ep->maxxfer < (ep->total_len - ep->xfer_len)) ?
-+				ep->maxxfer : (ep->total_len - ep->xfer_len);
-+		else
-+			ep->xfer_len += (MAX_PKT_CNT * ep->maxpacket < (ep->total_len - ep->xfer_len)) ?
-+				 MAX_PKT_CNT * ep->maxpacket : (ep->total_len - ep->xfer_len);
-+
-+
-+		/* Zero Length Packet? */
-+		if ((ep->xfer_len - ep->xfer_count) == 0) {
-+			deptsiz.b.xfersize = 0;
-+			deptsiz.b.pktcnt = 1;
-+		} else {
-+			/* Program the transfer size and packet count
-+			 *      as follows: xfersize = N * maxpacket +
-+			 *      short_packet pktcnt = N + (short_packet
-+			 *      exist ? 1 : 0)
-+			 */
-+			deptsiz.b.xfersize = ep->xfer_len - ep->xfer_count;
-+			deptsiz.b.pktcnt =
-+			    (ep->xfer_len - ep->xfer_count - 1 +
-+			     ep->maxpacket) / ep->maxpacket;
-+			if (deptsiz.b.pktcnt > MAX_PKT_CNT) {
-+				deptsiz.b.pktcnt = MAX_PKT_CNT;
-+				deptsiz.b.xfersize = deptsiz.b.pktcnt * ep->maxpacket;
-+			}
-+			if (ep->type == DWC_OTG_EP_TYPE_ISOC)
-+				deptsiz.b.mc = deptsiz.b.pktcnt;
-+		}
-+
-+		/* Write the DMA register */
-+		if (core_if->dma_enable) {
-+			if (core_if->dma_desc_enable == 0) {
-+				if (ep->type != DWC_OTG_EP_TYPE_ISOC)
-+					deptsiz.b.mc = 1;
-+				DWC_WRITE_REG32(&in_regs->dieptsiz,
-+						deptsiz.d32);
-+				DWC_WRITE_REG32(&(in_regs->diepdma),
-+						(uint32_t) ep->dma_addr);
-+			} else {
-+#ifdef DWC_UTE_CFI
-+				/* The descriptor chain should be already initialized by now */
-+				if (ep->buff_mode != BM_STANDARD) {
-+					DWC_WRITE_REG32(&in_regs->diepdma,
-+							ep->descs_dma_addr);
-+				} else {
-+#endif
-+					init_dma_desc_chain(core_if, ep);
-+				/** DIEPDMAn Register write */
-+					DWC_WRITE_REG32(&in_regs->diepdma,
-+							ep->dma_desc_addr);
-+#ifdef DWC_UTE_CFI
-+				}
-+#endif
-+			}
-+		} else {
-+			DWC_WRITE_REG32(&in_regs->dieptsiz, deptsiz.d32);
-+			if (ep->type != DWC_OTG_EP_TYPE_ISOC) {
-+				/**
-+				 * Enable the Non-Periodic Tx FIFO empty interrupt,
-+				 * or the Tx FIFO epmty interrupt in dedicated Tx FIFO mode,
-+				 * the data will be written into the fifo by the ISR.
-+				 */
-+				if (core_if->en_multiple_tx_fifo == 0) {
-+					intr_mask.b.nptxfempty = 1;
-+					DWC_MODIFY_REG32
-+					    (&core_if->core_global_regs->gintmsk,
-+					     intr_mask.d32, intr_mask.d32);
-+				} else {
-+					/* Enable the Tx FIFO Empty Interrupt for this EP */
-+					if (ep->xfer_len > 0) {
-+						uint32_t fifoemptymsk = 0;
-+						fifoemptymsk = 1 << ep->num;
-+						DWC_MODIFY_REG32
-+						    (&core_if->dev_if->dev_global_regs->dtknqr4_fifoemptymsk,
-+						     0, fifoemptymsk);
-+
-+					}
-+				}
-+			}  else {
-+					 write_isoc_tx_fifo(core_if, ep);
-+			}
-+		}
-+		if (!core_if->core_params->en_multiple_tx_fifo && core_if->dma_enable)
-+			depctl.b.nextep = core_if->nextep_seq[ep->num];
-+
-+		if (ep->type == DWC_OTG_EP_TYPE_ISOC) {
-+			dsts_data_t dsts = {.d32 = 0};
-+			if (ep->bInterval == 1) {
-+				dsts.d32 =
-+				    DWC_READ_REG32(&core_if->dev_if->
-+						   dev_global_regs->dsts);
-+				ep->frame_num = dsts.b.soffn + ep->bInterval;
-+				if (ep->frame_num > 0x3FFF) {
-+					ep->frm_overrun = 1;
-+					ep->frame_num &= 0x3FFF;
-+				} else
-+					ep->frm_overrun = 0;
-+				if (ep->frame_num & 0x1) {
-+					depctl.b.setd1pid = 1;
-+				} else {
-+					depctl.b.setd0pid = 1;
-+				}
-+			}
-+		}
-+		/* EP enable, IN data in FIFO */
-+		depctl.b.cnak = 1;
-+		depctl.b.epena = 1;
-+		DWC_WRITE_REG32(&in_regs->diepctl, depctl.d32);
-+
-+	} else {
-+		/* OUT endpoint */
-+		dwc_otg_dev_out_ep_regs_t *out_regs =
-+		    core_if->dev_if->out_ep_regs[ep->num];
-+
-+		depctl.d32 = DWC_READ_REG32(&(out_regs->doepctl));
-+		deptsiz.d32 = DWC_READ_REG32(&(out_regs->doeptsiz));
-+
-+		if (!core_if->dma_desc_enable) {
-+			if (ep->maxpacket > ep->maxxfer / MAX_PKT_CNT)
-+				ep->xfer_len += (ep->maxxfer < (ep->total_len - ep->xfer_len)) ?
-+				ep->maxxfer : (ep->total_len - ep->xfer_len);
-+                else
-+					ep->xfer_len += (MAX_PKT_CNT * ep->maxpacket < (ep->total_len
-+					- ep->xfer_len)) ? MAX_PKT_CNT * ep->maxpacket : (ep->total_len - ep->xfer_len);
-+		}
-+
-+		/* Program the transfer size and packet count as follows:
-+		 *
-+		 *      pktcnt = N
-+		 *      xfersize = N * maxpacket
-+		 */
-+		if ((ep->xfer_len - ep->xfer_count) == 0) {
-+			/* Zero Length Packet */
-+			deptsiz.b.xfersize = ep->maxpacket;
-+			deptsiz.b.pktcnt = 1;
-+		} else {
-+			deptsiz.b.pktcnt =
-+			    (ep->xfer_len - ep->xfer_count +
-+			     (ep->maxpacket - 1)) / ep->maxpacket;
-+			if (deptsiz.b.pktcnt > MAX_PKT_CNT) {
-+				deptsiz.b.pktcnt = MAX_PKT_CNT;
-+			}
-+			if (!core_if->dma_desc_enable) {
-+				ep->xfer_len =
-+					deptsiz.b.pktcnt * ep->maxpacket + ep->xfer_count;
-+			}
-+			deptsiz.b.xfersize = ep->xfer_len - ep->xfer_count;
-+		}
-+
-+		DWC_DEBUGPL(DBG_PCDV, "ep%d xfersize=%d pktcnt=%d\n",
-+			    ep->num, deptsiz.b.xfersize, deptsiz.b.pktcnt);
-+
-+		if (core_if->dma_enable) {
-+			if (!core_if->dma_desc_enable) {
-+				DWC_WRITE_REG32(&out_regs->doeptsiz,
-+						deptsiz.d32);
-+
-+				DWC_WRITE_REG32(&(out_regs->doepdma),
-+						(uint32_t) ep->dma_addr);
-+			} else {
-+#ifdef DWC_UTE_CFI
-+				/* The descriptor chain should be already initialized by now */
-+				if (ep->buff_mode != BM_STANDARD) {
-+					DWC_WRITE_REG32(&out_regs->doepdma,
-+							ep->descs_dma_addr);
-+				} else {
-+#endif
-+					/** This is used for interrupt out transfers*/
-+					if (!ep->xfer_len)
-+						ep->xfer_len = ep->total_len;
-+					init_dma_desc_chain(core_if, ep);
-+
-+					if (core_if->core_params->dev_out_nak) {
-+						if (ep->type == DWC_OTG_EP_TYPE_BULK) {
-+							deptsiz.b.pktcnt = (ep->total_len +
-+								(ep->maxpacket - 1)) / ep->maxpacket;
-+							deptsiz.b.xfersize = ep->total_len;
-+							/* Remember initial value of doeptsiz */
-+							core_if->start_doeptsiz_val[ep->num] = deptsiz.d32;
-+							DWC_WRITE_REG32(&out_regs->doeptsiz,
-+								deptsiz.d32);
-+						}
-+					}
-+				/** DOEPDMAn Register write */
-+					DWC_WRITE_REG32(&out_regs->doepdma,
-+							ep->dma_desc_addr);
-+#ifdef DWC_UTE_CFI
-+				}
-+#endif
-+			}
-+		} else {
-+			DWC_WRITE_REG32(&out_regs->doeptsiz, deptsiz.d32);
-+		}
-+
-+		if (ep->type == DWC_OTG_EP_TYPE_ISOC) {
-+			dsts_data_t dsts = {.d32 = 0};
-+			if (ep->bInterval == 1) {
-+				dsts.d32 =
-+				    DWC_READ_REG32(&core_if->dev_if->
-+						   dev_global_regs->dsts);
-+				ep->frame_num = dsts.b.soffn + ep->bInterval;
-+				if (ep->frame_num > 0x3FFF) {
-+					ep->frm_overrun = 1;
-+					ep->frame_num &= 0x3FFF;
-+				} else
-+					ep->frm_overrun = 0;
-+
-+				if (ep->frame_num & 0x1) {
-+					depctl.b.setd1pid = 1;
-+				} else {
-+					depctl.b.setd0pid = 1;
-+				}
-+			}
-+		}
-+
-+		/* EP enable */
-+		depctl.b.cnak = 1;
-+		depctl.b.epena = 1;
-+
-+		DWC_WRITE_REG32(&out_regs->doepctl, depctl.d32);
-+
-+		DWC_DEBUGPL(DBG_PCD, "DOEPCTL=%08x DOEPTSIZ=%08x\n",
-+			    DWC_READ_REG32(&out_regs->doepctl),
-+			    DWC_READ_REG32(&out_regs->doeptsiz));
-+		DWC_DEBUGPL(DBG_PCD, "DAINTMSK=%08x GINTMSK=%08x\n",
-+			    DWC_READ_REG32(&core_if->dev_if->dev_global_regs->
-+					   daintmsk),
-+			    DWC_READ_REG32(&core_if->core_global_regs->
-+					   gintmsk));
-+
-+		/* Timer is scheduling only for out bulk transfers for
-+		 * "Device DDMA OUT NAK Enhancement" feature to inform user
-+		 * about received data payload in case of timeout
-+		 */
-+		if (core_if->core_params->dev_out_nak) {
-+			if (ep->type == DWC_OTG_EP_TYPE_BULK) {
-+				core_if->ep_xfer_info[ep->num].core_if = core_if;
-+				core_if->ep_xfer_info[ep->num].ep = ep;
-+				core_if->ep_xfer_info[ep->num].state = 1;
-+
-+				/* Start a timer for this transfer. */
-+				DWC_TIMER_SCHEDULE(core_if->ep_xfer_timer[ep->num], 10000);
-+			}
-+		}
-+	}
-+}
-+
-+/**
-+ * This function setup a zero length transfer in Buffer DMA and
-+ * Slave modes for usb requests with zero field set
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to start the transfer on.
-+ *
-+ */
-+void dwc_otg_ep_start_zl_transfer(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+
-+	depctl_data_t depctl;
-+	deptsiz_data_t deptsiz;
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	DWC_DEBUGPL((DBG_PCDV | DBG_CILV), "%s()\n", __func__);
-+	DWC_PRINTF("zero length transfer is called\n");
-+
-+	/* IN endpoint */
-+	if (ep->is_in == 1) {
-+		dwc_otg_dev_in_ep_regs_t *in_regs =
-+		    core_if->dev_if->in_ep_regs[ep->num];
-+
-+		depctl.d32 = DWC_READ_REG32(&(in_regs->diepctl));
-+		deptsiz.d32 = DWC_READ_REG32(&(in_regs->dieptsiz));
-+
-+		deptsiz.b.xfersize = 0;
-+		deptsiz.b.pktcnt = 1;
-+
-+		/* Write the DMA register */
-+		if (core_if->dma_enable) {
-+			if (core_if->dma_desc_enable == 0) {
-+				deptsiz.b.mc = 1;
-+				DWC_WRITE_REG32(&in_regs->dieptsiz,
-+						deptsiz.d32);
-+				DWC_WRITE_REG32(&(in_regs->diepdma),
-+						(uint32_t) ep->dma_addr);
-+			}
-+		} else {
-+			DWC_WRITE_REG32(&in_regs->dieptsiz, deptsiz.d32);
-+			/**
-+			 * Enable the Non-Periodic Tx FIFO empty interrupt,
-+			 * or the Tx FIFO epmty interrupt in dedicated Tx FIFO mode,
-+			 * the data will be written into the fifo by the ISR.
-+			 */
-+			if (core_if->en_multiple_tx_fifo == 0) {
-+				intr_mask.b.nptxfempty = 1;
-+				DWC_MODIFY_REG32(&core_if->
-+						 core_global_regs->gintmsk,
-+						 intr_mask.d32, intr_mask.d32);
-+			} else {
-+				/* Enable the Tx FIFO Empty Interrupt for this EP */
-+				if (ep->xfer_len > 0) {
-+					uint32_t fifoemptymsk = 0;
-+					fifoemptymsk = 1 << ep->num;
-+					DWC_MODIFY_REG32(&core_if->
-+							 dev_if->dev_global_regs->dtknqr4_fifoemptymsk,
-+							 0, fifoemptymsk);
-+				}
-+			}
-+		}
-+
-+		if (!core_if->core_params->en_multiple_tx_fifo && core_if->dma_enable)
-+			depctl.b.nextep = core_if->nextep_seq[ep->num];
-+		/* EP enable, IN data in FIFO */
-+		depctl.b.cnak = 1;
-+		depctl.b.epena = 1;
-+		DWC_WRITE_REG32(&in_regs->diepctl, depctl.d32);
-+
-+	} else {
-+		/* OUT endpoint */
-+		dwc_otg_dev_out_ep_regs_t *out_regs =
-+		    core_if->dev_if->out_ep_regs[ep->num];
-+
-+		depctl.d32 = DWC_READ_REG32(&(out_regs->doepctl));
-+		deptsiz.d32 = DWC_READ_REG32(&(out_regs->doeptsiz));
-+
-+		/* Zero Length Packet */
-+		deptsiz.b.xfersize = ep->maxpacket;
-+		deptsiz.b.pktcnt = 1;
-+
-+		if (core_if->dma_enable) {
-+			if (!core_if->dma_desc_enable) {
-+				DWC_WRITE_REG32(&out_regs->doeptsiz,
-+						deptsiz.d32);
-+
-+				DWC_WRITE_REG32(&(out_regs->doepdma),
-+						(uint32_t) ep->dma_addr);
-+			}
-+		} else {
-+			DWC_WRITE_REG32(&out_regs->doeptsiz, deptsiz.d32);
-+		}
-+
-+		/* EP enable */
-+		depctl.b.cnak = 1;
-+		depctl.b.epena = 1;
-+
-+		DWC_WRITE_REG32(&out_regs->doepctl, depctl.d32);
-+
-+	}
-+}
-+
-+/**
-+ * This function does the setup for a data transfer for EP0 and starts
-+ * the transfer.  For an IN transfer, the packets will be loaded into
-+ * the appropriate Tx FIFO in the ISR. For OUT transfers, the packets are
-+ * unloaded from the Rx FIFO in the ISR.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP0 data.
-+ */
-+void dwc_otg_ep0_start_transfer(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	depctl_data_t depctl;
-+	deptsiz0_data_t deptsiz;
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+	dwc_otg_dev_dma_desc_t *dma_desc;
-+
-+	DWC_DEBUGPL(DBG_PCD, "ep%d-%s xfer_len=%d xfer_cnt=%d "
-+		    "xfer_buff=%p start_xfer_buff=%p \n",
-+		    ep->num, (ep->is_in ? "IN" : "OUT"), ep->xfer_len,
-+		    ep->xfer_count, ep->xfer_buff, ep->start_xfer_buff);
-+
-+	ep->total_len = ep->xfer_len;
-+
-+	/* IN endpoint */
-+	if (ep->is_in == 1) {
-+		dwc_otg_dev_in_ep_regs_t *in_regs =
-+		    core_if->dev_if->in_ep_regs[0];
-+
-+		gnptxsts_data_t gtxstatus;
-+
-+		if (core_if->snpsid >= OTG_CORE_REV_3_00a) {
-+			depctl.d32 = DWC_READ_REG32(&in_regs->diepctl);
-+			if (depctl.b.epena)
-+				return;
-+		}
-+
-+		gtxstatus.d32 =
-+		    DWC_READ_REG32(&core_if->core_global_regs->gnptxsts);
-+
-+		/* If dedicated FIFO every time flush fifo before enable ep*/
-+		if (core_if->en_multiple_tx_fifo && core_if->snpsid >= OTG_CORE_REV_3_00a)
-+			dwc_otg_flush_tx_fifo(core_if, ep->tx_fifo_num);
-+
-+		if (core_if->en_multiple_tx_fifo == 0
-+		    && gtxstatus.b.nptxqspcavail == 0
-+		    && !core_if->dma_enable) {
-+#ifdef DEBUG
-+			deptsiz.d32 = DWC_READ_REG32(&in_regs->dieptsiz);
-+			DWC_DEBUGPL(DBG_PCD, "DIEPCTL0=%0x\n",
-+				    DWC_READ_REG32(&in_regs->diepctl));
-+			DWC_DEBUGPL(DBG_PCD, "DIEPTSIZ0=%0x (sz=%d, pcnt=%d)\n",
-+				    deptsiz.d32,
-+				    deptsiz.b.xfersize, deptsiz.b.pktcnt);
-+			DWC_PRINTF("TX Queue or FIFO Full (0x%0x)\n",
-+				   gtxstatus.d32);
-+#endif
-+			return;
-+		}
-+
-+		depctl.d32 = DWC_READ_REG32(&in_regs->diepctl);
-+		deptsiz.d32 = DWC_READ_REG32(&in_regs->dieptsiz);
-+
-+		/* Zero Length Packet? */
-+		if (ep->xfer_len == 0) {
-+			deptsiz.b.xfersize = 0;
-+			deptsiz.b.pktcnt = 1;
-+		} else {
-+			/* Program the transfer size and packet count
-+			 *      as follows: xfersize = N * maxpacket +
-+			 *      short_packet pktcnt = N + (short_packet
-+			 *      exist ? 1 : 0)
-+			 */
-+			if (ep->xfer_len > ep->maxpacket) {
-+				ep->xfer_len = ep->maxpacket;
-+				deptsiz.b.xfersize = ep->maxpacket;
-+			} else {
-+				deptsiz.b.xfersize = ep->xfer_len;
-+			}
-+			deptsiz.b.pktcnt = 1;
-+
-+		}
-+		DWC_DEBUGPL(DBG_PCDV,
-+			    "IN len=%d  xfersize=%d pktcnt=%d [%08x]\n",
-+			    ep->xfer_len, deptsiz.b.xfersize, deptsiz.b.pktcnt,
-+			    deptsiz.d32);
-+
-+		/* Write the DMA register */
-+		if (core_if->dma_enable) {
-+			if (core_if->dma_desc_enable == 0) {
-+				DWC_WRITE_REG32(&in_regs->dieptsiz,
-+						deptsiz.d32);
-+
-+				DWC_WRITE_REG32(&(in_regs->diepdma),
-+						(uint32_t) ep->dma_addr);
-+			} else {
-+				dma_desc = core_if->dev_if->in_desc_addr;
-+
-+				/** DMA Descriptor Setup */
-+				dma_desc->status.b.bs = BS_HOST_BUSY;
-+				dma_desc->status.b.l = 1;
-+				dma_desc->status.b.ioc = 1;
-+				dma_desc->status.b.sp =
-+				    (ep->xfer_len == ep->maxpacket) ? 0 : 1;
-+				dma_desc->status.b.bytes = ep->xfer_len;
-+				dma_desc->buf = ep->dma_addr;
-+				dma_desc->status.b.sts = 0;
-+				dma_desc->status.b.bs = BS_HOST_READY;
-+
-+				/** DIEPDMA0 Register write */
-+				DWC_WRITE_REG32(&in_regs->diepdma,
-+						core_if->
-+						dev_if->dma_in_desc_addr);
-+			}
-+		} else {
-+			DWC_WRITE_REG32(&in_regs->dieptsiz, deptsiz.d32);
-+		}
-+
-+		if (!core_if->core_params->en_multiple_tx_fifo && core_if->dma_enable)
-+			depctl.b.nextep = core_if->nextep_seq[ep->num];
-+		/* EP enable, IN data in FIFO */
-+		depctl.b.cnak = 1;
-+		depctl.b.epena = 1;
-+		DWC_WRITE_REG32(&in_regs->diepctl, depctl.d32);
-+
-+		/**
-+		 * Enable the Non-Periodic Tx FIFO empty interrupt, the
-+		 * data will be written into the fifo by the ISR.
-+		 */
-+		if (!core_if->dma_enable) {
-+			if (core_if->en_multiple_tx_fifo == 0) {
-+				intr_mask.b.nptxfempty = 1;
-+				DWC_MODIFY_REG32(&core_if->
-+						 core_global_regs->gintmsk,
-+						 intr_mask.d32, intr_mask.d32);
-+			} else {
-+				/* Enable the Tx FIFO Empty Interrupt for this EP */
-+				if (ep->xfer_len > 0) {
-+					uint32_t fifoemptymsk = 0;
-+					fifoemptymsk |= 1 << ep->num;
-+					DWC_MODIFY_REG32(&core_if->
-+							 dev_if->dev_global_regs->dtknqr4_fifoemptymsk,
-+							 0, fifoemptymsk);
-+				}
-+			}
-+		}
-+	} else {
-+		/* OUT endpoint */
-+		dwc_otg_dev_out_ep_regs_t *out_regs =
-+		    core_if->dev_if->out_ep_regs[0];
-+
-+		depctl.d32 = DWC_READ_REG32(&out_regs->doepctl);
-+		deptsiz.d32 = DWC_READ_REG32(&out_regs->doeptsiz);
-+
-+		/* Program the transfer size and packet count as follows:
-+		 *      xfersize = N * (maxpacket + 4 - (maxpacket % 4))
-+		 *      pktcnt = N                                                                                      */
-+		/* Zero Length Packet */
-+		deptsiz.b.xfersize = ep->maxpacket;
-+		deptsiz.b.pktcnt = 1;
-+		if (core_if->snpsid >= OTG_CORE_REV_3_00a)
-+			deptsiz.b.supcnt = 3;
-+
-+		DWC_DEBUGPL(DBG_PCDV, "len=%d  xfersize=%d pktcnt=%d\n",
-+			    ep->xfer_len, deptsiz.b.xfersize, deptsiz.b.pktcnt);
-+
-+		if (core_if->dma_enable) {
-+			if (!core_if->dma_desc_enable) {
-+				DWC_WRITE_REG32(&out_regs->doeptsiz,
-+						deptsiz.d32);
-+
-+				DWC_WRITE_REG32(&(out_regs->doepdma),
-+						(uint32_t) ep->dma_addr);
-+			} else {
-+				dma_desc = core_if->dev_if->out_desc_addr;
-+
-+				/** DMA Descriptor Setup */
-+				dma_desc->status.b.bs = BS_HOST_BUSY;
-+				if (core_if->snpsid >= OTG_CORE_REV_3_00a) {
-+					dma_desc->status.b.mtrf = 0;
-+					dma_desc->status.b.sr = 0;
-+				}
-+				dma_desc->status.b.l = 1;
-+				dma_desc->status.b.ioc = 1;
-+				dma_desc->status.b.bytes = ep->maxpacket;
-+				dma_desc->buf = ep->dma_addr;
-+				dma_desc->status.b.sts = 0;
-+				dma_desc->status.b.bs = BS_HOST_READY;
-+
-+				/** DOEPDMA0 Register write */
-+				DWC_WRITE_REG32(&out_regs->doepdma,
-+						core_if->dev_if->
-+						dma_out_desc_addr);
-+			}
-+		} else {
-+			DWC_WRITE_REG32(&out_regs->doeptsiz, deptsiz.d32);
-+		}
-+
-+		/* EP enable */
-+		depctl.b.cnak = 1;
-+		depctl.b.epena = 1;
-+		DWC_WRITE_REG32(&(out_regs->doepctl), depctl.d32);
-+	}
-+}
-+
-+/**
-+ * This function continues control IN transfers started by
-+ * dwc_otg_ep0_start_transfer, when the transfer does not fit in a
-+ * single packet.  NOTE: The DIEPCTL0/DOEPCTL0 registers only have one
-+ * bit for the packet count.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP0 data.
-+ */
-+void dwc_otg_ep0_continue_transfer(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	depctl_data_t depctl;
-+	deptsiz0_data_t deptsiz;
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+	dwc_otg_dev_dma_desc_t *dma_desc;
-+
-+	if (ep->is_in == 1) {
-+		dwc_otg_dev_in_ep_regs_t *in_regs =
-+		    core_if->dev_if->in_ep_regs[0];
-+		gnptxsts_data_t tx_status = {.d32 = 0 };
-+
-+		tx_status.d32 =
-+		    DWC_READ_REG32(&core_if->core_global_regs->gnptxsts);
-+		/** @todo Should there be check for room in the Tx
-+		 * Status Queue.  If not remove the code above this comment. */
-+
-+		depctl.d32 = DWC_READ_REG32(&in_regs->diepctl);
-+		deptsiz.d32 = DWC_READ_REG32(&in_regs->dieptsiz);
-+
-+		/* Program the transfer size and packet count
-+		 *      as follows: xfersize = N * maxpacket +
-+		 *      short_packet pktcnt = N + (short_packet
-+		 *      exist ? 1 : 0)
-+		 */
-+
-+		if (core_if->dma_desc_enable == 0) {
-+			deptsiz.b.xfersize =
-+			    (ep->total_len - ep->xfer_count) >
-+			    ep->maxpacket ? ep->maxpacket : (ep->total_len -
-+							     ep->xfer_count);
-+			deptsiz.b.pktcnt = 1;
-+			if (core_if->dma_enable == 0) {
-+				ep->xfer_len += deptsiz.b.xfersize;
-+			} else {
-+				ep->xfer_len = deptsiz.b.xfersize;
-+			}
-+			DWC_WRITE_REG32(&in_regs->dieptsiz, deptsiz.d32);
-+		} else {
-+			ep->xfer_len =
-+			    (ep->total_len - ep->xfer_count) >
-+			    ep->maxpacket ? ep->maxpacket : (ep->total_len -
-+							     ep->xfer_count);
-+
-+			dma_desc = core_if->dev_if->in_desc_addr;
-+
-+			/** DMA Descriptor Setup */
-+			dma_desc->status.b.bs = BS_HOST_BUSY;
-+			dma_desc->status.b.l = 1;
-+			dma_desc->status.b.ioc = 1;
-+			dma_desc->status.b.sp =
-+			    (ep->xfer_len == ep->maxpacket) ? 0 : 1;
-+			dma_desc->status.b.bytes = ep->xfer_len;
-+			dma_desc->buf = ep->dma_addr;
-+			dma_desc->status.b.sts = 0;
-+			dma_desc->status.b.bs = BS_HOST_READY;
-+
-+			/** DIEPDMA0 Register write */
-+			DWC_WRITE_REG32(&in_regs->diepdma,
-+					core_if->dev_if->dma_in_desc_addr);
-+		}
-+
-+		DWC_DEBUGPL(DBG_PCDV,
-+			    "IN len=%d  xfersize=%d pktcnt=%d [%08x]\n",
-+			    ep->xfer_len, deptsiz.b.xfersize, deptsiz.b.pktcnt,
-+			    deptsiz.d32);
-+
-+		/* Write the DMA register */
-+		if (core_if->hwcfg2.b.architecture == DWC_INT_DMA_ARCH) {
-+			if (core_if->dma_desc_enable == 0)
-+				DWC_WRITE_REG32(&(in_regs->diepdma),
-+						(uint32_t) ep->dma_addr);
-+		}
-+		if (!core_if->core_params->en_multiple_tx_fifo && core_if->dma_enable)
-+			depctl.b.nextep = core_if->nextep_seq[ep->num];
-+		/* EP enable, IN data in FIFO */
-+		depctl.b.cnak = 1;
-+		depctl.b.epena = 1;
-+		DWC_WRITE_REG32(&in_regs->diepctl, depctl.d32);
-+
-+		/**
-+		 * Enable the Non-Periodic Tx FIFO empty interrupt, the
-+		 * data will be written into the fifo by the ISR.
-+		 */
-+		if (!core_if->dma_enable) {
-+			if (core_if->en_multiple_tx_fifo == 0) {
-+				/* First clear it from GINTSTS */
-+				intr_mask.b.nptxfempty = 1;
-+				DWC_MODIFY_REG32(&core_if->
-+						 core_global_regs->gintmsk,
-+						 intr_mask.d32, intr_mask.d32);
-+
-+			} else {
-+				/* Enable the Tx FIFO Empty Interrupt for this EP */
-+				if (ep->xfer_len > 0) {
-+					uint32_t fifoemptymsk = 0;
-+					fifoemptymsk |= 1 << ep->num;
-+					DWC_MODIFY_REG32(&core_if->
-+							 dev_if->dev_global_regs->dtknqr4_fifoemptymsk,
-+							 0, fifoemptymsk);
-+				}
-+			}
-+		}
-+	} else {
-+		dwc_otg_dev_out_ep_regs_t *out_regs =
-+		    core_if->dev_if->out_ep_regs[0];
-+
-+		depctl.d32 = DWC_READ_REG32(&out_regs->doepctl);
-+		deptsiz.d32 = DWC_READ_REG32(&out_regs->doeptsiz);
-+
-+		/* Program the transfer size and packet count
-+		 *      as follows: xfersize = N * maxpacket +
-+		 *      short_packet pktcnt = N + (short_packet
-+		 *      exist ? 1 : 0)
-+		 */
-+		deptsiz.b.xfersize = ep->maxpacket;
-+		deptsiz.b.pktcnt = 1;
-+
-+		if (core_if->dma_desc_enable == 0) {
-+			DWC_WRITE_REG32(&out_regs->doeptsiz, deptsiz.d32);
-+		} else {
-+			dma_desc = core_if->dev_if->out_desc_addr;
-+
-+			/** DMA Descriptor Setup */
-+			dma_desc->status.b.bs = BS_HOST_BUSY;
-+			dma_desc->status.b.l = 1;
-+			dma_desc->status.b.ioc = 1;
-+			dma_desc->status.b.bytes = ep->maxpacket;
-+			dma_desc->buf = ep->dma_addr;
-+			dma_desc->status.b.sts = 0;
-+			dma_desc->status.b.bs = BS_HOST_READY;
-+
-+			/** DOEPDMA0 Register write */
-+			DWC_WRITE_REG32(&out_regs->doepdma,
-+					core_if->dev_if->dma_out_desc_addr);
-+		}
-+
-+		DWC_DEBUGPL(DBG_PCDV,
-+			    "IN len=%d  xfersize=%d pktcnt=%d [%08x]\n",
-+			    ep->xfer_len, deptsiz.b.xfersize, deptsiz.b.pktcnt,
-+			    deptsiz.d32);
-+
-+		/* Write the DMA register */
-+		if (core_if->hwcfg2.b.architecture == DWC_INT_DMA_ARCH) {
-+			if (core_if->dma_desc_enable == 0)
-+				DWC_WRITE_REG32(&(out_regs->doepdma),
-+						(uint32_t) ep->dma_addr);
-+
-+		}
-+
-+		/* EP enable, IN data in FIFO */
-+		depctl.b.cnak = 1;
-+		depctl.b.epena = 1;
-+		DWC_WRITE_REG32(&out_regs->doepctl, depctl.d32);
-+
-+	}
-+}
-+
-+#ifdef DEBUG
-+void dump_msg(const u8 * buf, unsigned int length)
-+{
-+	unsigned int start, num, i;
-+	char line[52], *p;
-+
-+	if (length >= 512)
-+		return;
-+	start = 0;
-+	while (length > 0) {
-+		num = length < 16u ? length : 16u;
-+		p = line;
-+		for (i = 0; i < num; ++i) {
-+			if (i == 8)
-+				*p++ = ' ';
-+			DWC_SPRINTF(p, " %02x", buf[i]);
-+			p += 3;
-+		}
-+		*p = 0;
-+		DWC_PRINTF("%6x: %s\n", start, line);
-+		buf += num;
-+		start += num;
-+		length -= num;
-+	}
-+}
-+#else
-+static inline void dump_msg(const u8 * buf, unsigned int length)
-+{
-+}
-+#endif
-+
-+/**
-+ * This function writes a packet into the Tx FIFO associated with the
-+ * EP. For non-periodic EPs the non-periodic Tx FIFO is written.  For
-+ * periodic EPs the periodic Tx FIFO associated with the EP is written
-+ * with all packets for the next micro-frame.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to write packet for.
-+ * @param dma Indicates if DMA is being used.
-+ */
-+void dwc_otg_ep_write_packet(dwc_otg_core_if_t * core_if, dwc_ep_t * ep,
-+			     int dma)
-+{
-+	/**
-+	 * The buffer is padded to DWORD on a per packet basis in
-+	 * slave/dma mode if the MPS is not DWORD aligned. The last
-+	 * packet, if short, is also padded to a multiple of DWORD.
-+	 *
-+	 * ep->xfer_buff always starts DWORD aligned in memory and is a
-+	 * multiple of DWORD in length
-+	 *
-+	 * ep->xfer_len can be any number of bytes
-+	 *
-+	 * ep->xfer_count is a multiple of ep->maxpacket until the last
-+	 *	packet
-+	 *
-+	 * FIFO access is DWORD */
-+
-+	uint32_t i;
-+	uint32_t byte_count;
-+	uint32_t dword_count;
-+	uint32_t *fifo;
-+	uint32_t *data_buff = (uint32_t *) ep->xfer_buff;
-+
-+	DWC_DEBUGPL((DBG_PCDV | DBG_CILV), "%s(%p,%p)\n", __func__, core_if,
-+		    ep);
-+	if (ep->xfer_count >= ep->xfer_len) {
-+		DWC_WARN("%s() No data for EP%d!!!\n", __func__, ep->num);
-+		return;
-+	}
-+
-+	/* Find the byte length of the packet either short packet or MPS */
-+	if ((ep->xfer_len - ep->xfer_count) < ep->maxpacket) {
-+		byte_count = ep->xfer_len - ep->xfer_count;
-+	} else {
-+		byte_count = ep->maxpacket;
-+	}
-+
-+	/* Find the DWORD length, padded by extra bytes as neccessary if MPS
-+	 * is not a multiple of DWORD */
-+	dword_count = (byte_count + 3) / 4;
-+
-+#ifdef VERBOSE
-+	dump_msg(ep->xfer_buff, byte_count);
-+#endif
-+
-+	/**@todo NGS Where are the Periodic Tx FIFO addresses
-+	 * intialized?	What should this be? */
-+
-+	fifo = core_if->data_fifo[ep->num];
-+
-+	DWC_DEBUGPL((DBG_PCDV | DBG_CILV), "fifo=%p buff=%p *p=%08x bc=%d\n",
-+		    fifo, data_buff, *data_buff, byte_count);
-+
-+	if (!dma) {
-+		for (i = 0; i < dword_count; i++, data_buff++) {
-+			DWC_WRITE_REG32(fifo, *data_buff);
-+		}
-+	}
-+
-+	ep->xfer_count += byte_count;
-+	ep->xfer_buff += byte_count;
-+	ep->dma_addr += byte_count;
-+}
-+
-+/**
-+ * Set the EP STALL.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to set the stall on.
-+ */
-+void dwc_otg_ep_set_stall(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	depctl_data_t depctl;
-+	volatile uint32_t *depctl_addr;
-+
-+	DWC_DEBUGPL(DBG_PCD, "%s ep%d-%s\n", __func__, ep->num,
-+		    (ep->is_in ? "IN" : "OUT"));
-+
-+	if (ep->is_in == 1) {
-+		depctl_addr = &(core_if->dev_if->in_ep_regs[ep->num]->diepctl);
-+		depctl.d32 = DWC_READ_REG32(depctl_addr);
-+
-+		/* set the disable and stall bits */
-+		if (depctl.b.epena) {
-+			depctl.b.epdis = 1;
-+		}
-+		depctl.b.stall = 1;
-+		DWC_WRITE_REG32(depctl_addr, depctl.d32);
-+	} else {
-+		depctl_addr = &(core_if->dev_if->out_ep_regs[ep->num]->doepctl);
-+		depctl.d32 = DWC_READ_REG32(depctl_addr);
-+
-+		/* set the stall bit */
-+		depctl.b.stall = 1;
-+		DWC_WRITE_REG32(depctl_addr, depctl.d32);
-+	}
-+
-+	DWC_DEBUGPL(DBG_PCD, "DEPCTL=%0x\n", DWC_READ_REG32(depctl_addr));
-+
-+	return;
-+}
-+
-+/**
-+ * Clear the EP STALL.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to clear stall from.
-+ */
-+void dwc_otg_ep_clear_stall(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	depctl_data_t depctl;
-+	volatile uint32_t *depctl_addr;
-+
-+	DWC_DEBUGPL(DBG_PCD, "%s ep%d-%s\n", __func__, ep->num,
-+		    (ep->is_in ? "IN" : "OUT"));
-+
-+	if (ep->is_in == 1) {
-+		depctl_addr = &(core_if->dev_if->in_ep_regs[ep->num]->diepctl);
-+	} else {
-+		depctl_addr = &(core_if->dev_if->out_ep_regs[ep->num]->doepctl);
-+	}
-+
-+	depctl.d32 = DWC_READ_REG32(depctl_addr);
-+
-+	/* clear the stall bits */
-+	depctl.b.stall = 0;
-+
-+	/*
-+	 * USB Spec 9.4.5: For endpoints using data toggle, regardless
-+	 * of whether an endpoint has the Halt feature set, a
-+	 * ClearFeature(ENDPOINT_HALT) request always results in the
-+	 * data toggle being reinitialized to DATA0.
-+	 */
-+	if (ep->type == DWC_OTG_EP_TYPE_INTR ||
-+	    ep->type == DWC_OTG_EP_TYPE_BULK) {
-+		depctl.b.setd0pid = 1;	/* DATA0 */
-+	}
-+
-+	DWC_WRITE_REG32(depctl_addr, depctl.d32);
-+	DWC_DEBUGPL(DBG_PCD, "DEPCTL=%0x\n", DWC_READ_REG32(depctl_addr));
-+	return;
-+}
-+
-+/**
-+ * This function reads a packet from the Rx FIFO into the destination
-+ * buffer. To read SETUP data use dwc_otg_read_setup_packet.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param dest	  Destination buffer for the packet.
-+ * @param bytes  Number of bytes to copy to the destination.
-+ */
-+void dwc_otg_read_packet(dwc_otg_core_if_t * core_if,
-+			 uint8_t * dest, uint16_t bytes)
-+{
-+	int i;
-+	int word_count = (bytes + 3) / 4;
-+
-+	volatile uint32_t *fifo = core_if->data_fifo[0];
-+	uint32_t *data_buff = (uint32_t *) dest;
-+
-+	/**
-+	 * @todo Account for the case where _dest is not dword aligned. This
-+	 * requires reading data from the FIFO into a uint32_t temp buffer,
-+	 * then moving it into the data buffer.
-+	 */
-+
-+	DWC_DEBUGPL((DBG_PCDV | DBG_CILV), "%s(%p,%p,%d)\n", __func__,
-+		    core_if, dest, bytes);
-+
-+	for (i = 0; i < word_count; i++, data_buff++) {
-+		*data_buff = DWC_READ_REG32(fifo);
-+	}
-+
-+	return;
-+}
-+
-+/**
-+ * This functions reads the device registers and prints them
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+void dwc_otg_dump_dev_registers(dwc_otg_core_if_t * core_if)
-+{
-+	int i;
-+	volatile uint32_t *addr;
-+
-+	DWC_PRINTF("Device Global Registers\n");
-+	addr = &core_if->dev_if->dev_global_regs->dcfg;
-+	DWC_PRINTF("DCFG		 @0x%08lX : 0x%08X\n",
-+		   (unsigned long)addr, DWC_READ_REG32(addr));
-+	addr = &core_if->dev_if->dev_global_regs->dctl;
-+	DWC_PRINTF("DCTL		 @0x%08lX : 0x%08X\n",
-+		   (unsigned long)addr, DWC_READ_REG32(addr));
-+	addr = &core_if->dev_if->dev_global_regs->dsts;
-+	DWC_PRINTF("DSTS		 @0x%08lX : 0x%08X\n",
-+		   (unsigned long)addr, DWC_READ_REG32(addr));
-+	addr = &core_if->dev_if->dev_global_regs->diepmsk;
-+	DWC_PRINTF("DIEPMSK	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->dev_if->dev_global_regs->doepmsk;
-+	DWC_PRINTF("DOEPMSK	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->dev_if->dev_global_regs->daint;
-+	DWC_PRINTF("DAINT	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->dev_if->dev_global_regs->daintmsk;
-+	DWC_PRINTF("DAINTMSK	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->dev_if->dev_global_regs->dtknqr1;
-+	DWC_PRINTF("DTKNQR1	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	if (core_if->hwcfg2.b.dev_token_q_depth > 6) {
-+		addr = &core_if->dev_if->dev_global_regs->dtknqr2;
-+		DWC_PRINTF("DTKNQR2	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+	}
-+
-+	addr = &core_if->dev_if->dev_global_regs->dvbusdis;
-+	DWC_PRINTF("DVBUSID	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+
-+	addr = &core_if->dev_if->dev_global_regs->dvbuspulse;
-+	DWC_PRINTF("DVBUSPULSE	@0x%08lX : 0x%08X\n",
-+		   (unsigned long)addr, DWC_READ_REG32(addr));
-+
-+	addr = &core_if->dev_if->dev_global_regs->dtknqr3_dthrctl;
-+	DWC_PRINTF("DTKNQR3_DTHRCTL	 @0x%08lX : 0x%08X\n",
-+		   (unsigned long)addr, DWC_READ_REG32(addr));
-+
-+	if (core_if->hwcfg2.b.dev_token_q_depth > 22) {
-+		addr = &core_if->dev_if->dev_global_regs->dtknqr4_fifoemptymsk;
-+		DWC_PRINTF("DTKNQR4	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+	}
-+
-+	addr = &core_if->dev_if->dev_global_regs->dtknqr4_fifoemptymsk;
-+	DWC_PRINTF("FIFOEMPMSK	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+
-+	if (core_if->hwcfg2.b.multi_proc_int) {
-+
-+		addr = &core_if->dev_if->dev_global_regs->deachint;
-+		DWC_PRINTF("DEACHINT	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->dev_if->dev_global_regs->deachintmsk;
-+		DWC_PRINTF("DEACHINTMSK	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+
-+		for (i = 0; i <= core_if->dev_if->num_in_eps; i++) {
-+			addr =
-+			    &core_if->dev_if->
-+			    dev_global_regs->diepeachintmsk[i];
-+			DWC_PRINTF("DIEPEACHINTMSK[%d]	 @0x%08lX : 0x%08X\n",
-+				   i, (unsigned long)addr,
-+				   DWC_READ_REG32(addr));
-+		}
-+
-+		for (i = 0; i <= core_if->dev_if->num_out_eps; i++) {
-+			addr =
-+			    &core_if->dev_if->
-+			    dev_global_regs->doepeachintmsk[i];
-+			DWC_PRINTF("DOEPEACHINTMSK[%d]	 @0x%08lX : 0x%08X\n",
-+				   i, (unsigned long)addr,
-+				   DWC_READ_REG32(addr));
-+		}
-+	}
-+
-+	for (i = 0; i <= core_if->dev_if->num_in_eps; i++) {
-+		DWC_PRINTF("Device IN EP %d Registers\n", i);
-+		addr = &core_if->dev_if->in_ep_regs[i]->diepctl;
-+		DWC_PRINTF("DIEPCTL	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->dev_if->in_ep_regs[i]->diepint;
-+		DWC_PRINTF("DIEPINT	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->dev_if->in_ep_regs[i]->dieptsiz;
-+		DWC_PRINTF("DIETSIZ	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->dev_if->in_ep_regs[i]->diepdma;
-+		DWC_PRINTF("DIEPDMA	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->dev_if->in_ep_regs[i]->dtxfsts;
-+		DWC_PRINTF("DTXFSTS	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->dev_if->in_ep_regs[i]->diepdmab;
-+		DWC_PRINTF("DIEPDMAB	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, 0 /*DWC_READ_REG32(addr) */ );
-+	}
-+
-+	for (i = 0; i <= core_if->dev_if->num_out_eps; i++) {
-+		DWC_PRINTF("Device OUT EP %d Registers\n", i);
-+		addr = &core_if->dev_if->out_ep_regs[i]->doepctl;
-+		DWC_PRINTF("DOEPCTL	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->dev_if->out_ep_regs[i]->doepint;
-+		DWC_PRINTF("DOEPINT	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->dev_if->out_ep_regs[i]->doeptsiz;
-+		DWC_PRINTF("DOETSIZ	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->dev_if->out_ep_regs[i]->doepdma;
-+		DWC_PRINTF("DOEPDMA	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		if (core_if->dma_enable) {	/* Don't access this register in SLAVE mode */
-+			addr = &core_if->dev_if->out_ep_regs[i]->doepdmab;
-+			DWC_PRINTF("DOEPDMAB	 @0x%08lX : 0x%08X\n",
-+				   (unsigned long)addr, DWC_READ_REG32(addr));
-+		}
-+
-+	}
-+}
-+
-+/**
-+ * This functions reads the SPRAM and prints its content
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+void dwc_otg_dump_spram(dwc_otg_core_if_t * core_if)
-+{
-+	volatile uint8_t *addr, *start_addr, *end_addr;
-+
-+	DWC_PRINTF("SPRAM Data:\n");
-+	start_addr = (void *)core_if->core_global_regs;
-+	DWC_PRINTF("Base Address: 0x%8lX\n", (unsigned long)start_addr);
-+	start_addr += 0x00028000;
-+	end_addr = (void *)core_if->core_global_regs;
-+	end_addr += 0x000280e0;
-+
-+	for (addr = start_addr; addr < end_addr; addr += 16) {
-+		DWC_PRINTF
-+		    ("0x%8lX:\t%2X %2X %2X %2X %2X %2X %2X %2X %2X %2X %2X %2X %2X %2X %2X %2X\n",
-+		     (unsigned long)addr, addr[0], addr[1], addr[2], addr[3],
-+		     addr[4], addr[5], addr[6], addr[7], addr[8], addr[9],
-+		     addr[10], addr[11], addr[12], addr[13], addr[14], addr[15]
-+		    );
-+	}
-+
-+	return;
-+}
-+
-+/**
-+ * This function reads the host registers and prints them
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+void dwc_otg_dump_host_registers(dwc_otg_core_if_t * core_if)
-+{
-+	int i;
-+	volatile uint32_t *addr;
-+
-+	DWC_PRINTF("Host Global Registers\n");
-+	addr = &core_if->host_if->host_global_regs->hcfg;
-+	DWC_PRINTF("HCFG		 @0x%08lX : 0x%08X\n",
-+		   (unsigned long)addr, DWC_READ_REG32(addr));
-+	addr = &core_if->host_if->host_global_regs->hfir;
-+	DWC_PRINTF("HFIR		 @0x%08lX : 0x%08X\n",
-+		   (unsigned long)addr, DWC_READ_REG32(addr));
-+	addr = &core_if->host_if->host_global_regs->hfnum;
-+	DWC_PRINTF("HFNUM	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->host_if->host_global_regs->hptxsts;
-+	DWC_PRINTF("HPTXSTS	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->host_if->host_global_regs->haint;
-+	DWC_PRINTF("HAINT	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->host_if->host_global_regs->haintmsk;
-+	DWC_PRINTF("HAINTMSK	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	if (core_if->dma_desc_enable) {
-+		addr = &core_if->host_if->host_global_regs->hflbaddr;
-+		DWC_PRINTF("HFLBADDR	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+	}
-+
-+	addr = core_if->host_if->hprt0;
-+	DWC_PRINTF("HPRT0	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+
-+	for (i = 0; i < core_if->core_params->host_channels; i++) {
-+		DWC_PRINTF("Host Channel %d Specific Registers\n", i);
-+		addr = &core_if->host_if->hc_regs[i]->hcchar;
-+		DWC_PRINTF("HCCHAR	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->host_if->hc_regs[i]->hcsplt;
-+		DWC_PRINTF("HCSPLT	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->host_if->hc_regs[i]->hcint;
-+		DWC_PRINTF("HCINT	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->host_if->hc_regs[i]->hcintmsk;
-+		DWC_PRINTF("HCINTMSK	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->host_if->hc_regs[i]->hctsiz;
-+		DWC_PRINTF("HCTSIZ	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		addr = &core_if->host_if->hc_regs[i]->hcdma;
-+		DWC_PRINTF("HCDMA	 @0x%08lX : 0x%08X\n",
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+		if (core_if->dma_desc_enable) {
-+			addr = &core_if->host_if->hc_regs[i]->hcdmab;
-+			DWC_PRINTF("HCDMAB	 @0x%08lX : 0x%08X\n",
-+				   (unsigned long)addr, DWC_READ_REG32(addr));
-+		}
-+
-+	}
-+	return;
-+}
-+
-+/**
-+ * This function reads the core global registers and prints them
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+void dwc_otg_dump_global_registers(dwc_otg_core_if_t * core_if)
-+{
-+	int i, ep_num;
-+	volatile uint32_t *addr;
-+	char *txfsiz;
-+
-+	DWC_PRINTF("Core Global Registers\n");
-+	addr = &core_if->core_global_regs->gotgctl;
-+	DWC_PRINTF("GOTGCTL	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->gotgint;
-+	DWC_PRINTF("GOTGINT	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->gahbcfg;
-+	DWC_PRINTF("GAHBCFG	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->gusbcfg;
-+	DWC_PRINTF("GUSBCFG	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->grstctl;
-+	DWC_PRINTF("GRSTCTL	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->gintsts;
-+	DWC_PRINTF("GINTSTS	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->gintmsk;
-+	DWC_PRINTF("GINTMSK	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->grxstsr;
-+	DWC_PRINTF("GRXSTSR	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->grxfsiz;
-+	DWC_PRINTF("GRXFSIZ	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->gnptxfsiz;
-+	DWC_PRINTF("GNPTXFSIZ @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->gnptxsts;
-+	DWC_PRINTF("GNPTXSTS	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->gi2cctl;
-+	DWC_PRINTF("GI2CCTL	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->gpvndctl;
-+	DWC_PRINTF("GPVNDCTL	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->ggpio;
-+	DWC_PRINTF("GGPIO	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->guid;
-+	DWC_PRINTF("GUID		 @0x%08lX : 0x%08X\n",
-+		   (unsigned long)addr, DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->gsnpsid;
-+	DWC_PRINTF("GSNPSID	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->ghwcfg1;
-+	DWC_PRINTF("GHWCFG1	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->ghwcfg2;
-+	DWC_PRINTF("GHWCFG2	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->ghwcfg3;
-+	DWC_PRINTF("GHWCFG3	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->ghwcfg4;
-+	DWC_PRINTF("GHWCFG4	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->glpmcfg;
-+	DWC_PRINTF("GLPMCFG	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->gpwrdn;
-+	DWC_PRINTF("GPWRDN	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->gdfifocfg;
-+	DWC_PRINTF("GDFIFOCFG	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+	addr = &core_if->core_global_regs->adpctl;
-+	DWC_PRINTF("ADPCTL	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   dwc_otg_adp_read_reg(core_if));
-+	addr = &core_if->core_global_regs->hptxfsiz;
-+	DWC_PRINTF("HPTXFSIZ	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+
-+	if (core_if->en_multiple_tx_fifo == 0) {
-+		ep_num = core_if->hwcfg4.b.num_dev_perio_in_ep;
-+		txfsiz = "DPTXFSIZ";
-+	} else {
-+		ep_num = core_if->hwcfg4.b.num_in_eps;
-+		txfsiz = "DIENPTXF";
-+	}
-+	for (i = 0; i < ep_num; i++) {
-+		addr = &core_if->core_global_regs->dtxfsiz[i];
-+		DWC_PRINTF("%s[%d] @0x%08lX : 0x%08X\n", txfsiz, i + 1,
-+			   (unsigned long)addr, DWC_READ_REG32(addr));
-+	}
-+	addr = core_if->pcgcctl;
-+	DWC_PRINTF("PCGCCTL	 @0x%08lX : 0x%08X\n", (unsigned long)addr,
-+		   DWC_READ_REG32(addr));
-+}
-+
-+/**
-+ * Flush a Tx FIFO.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param num Tx FIFO to flush.
-+ */
-+void dwc_otg_flush_tx_fifo(dwc_otg_core_if_t * core_if, const int num)
-+{
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	volatile grstctl_t greset = {.d32 = 0 };
-+	int count = 0;
-+
-+	DWC_DEBUGPL((DBG_CIL | DBG_PCDV), "Flush Tx FIFO %d\n", num);
-+
-+	greset.b.txfflsh = 1;
-+	greset.b.txfnum = num;
-+	DWC_WRITE_REG32(&global_regs->grstctl, greset.d32);
-+
-+	do {
-+		greset.d32 = DWC_READ_REG32(&global_regs->grstctl);
-+		if (++count > 10000) {
-+			DWC_WARN("%s() HANG! GRSTCTL=%0x GNPTXSTS=0x%08x\n",
-+				 __func__, greset.d32,
-+				 DWC_READ_REG32(&global_regs->gnptxsts));
-+			break;
-+		}
-+		dwc_udelay(1);
-+	} while (greset.b.txfflsh == 1);
-+
-+	/* Wait for 3 PHY Clocks */
-+	dwc_udelay(1);
-+}
-+
-+/**
-+ * Flush Rx FIFO.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+void dwc_otg_flush_rx_fifo(dwc_otg_core_if_t * core_if)
-+{
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	volatile grstctl_t greset = {.d32 = 0 };
-+	int count = 0;
-+
-+	DWC_DEBUGPL((DBG_CIL | DBG_PCDV), "%s\n", __func__);
-+	/*
-+	 *
-+	 */
-+	greset.b.rxfflsh = 1;
-+	DWC_WRITE_REG32(&global_regs->grstctl, greset.d32);
-+
-+	do {
-+		greset.d32 = DWC_READ_REG32(&global_regs->grstctl);
-+		if (++count > 10000) {
-+			DWC_WARN("%s() HANG! GRSTCTL=%0x\n", __func__,
-+				 greset.d32);
-+			break;
-+		}
-+		dwc_udelay(1);
-+	} while (greset.b.rxfflsh == 1);
-+
-+	/* Wait for 3 PHY Clocks */
-+	dwc_udelay(1);
-+}
-+
-+/**
-+ * Do core a soft reset of the core.  Be careful with this because it
-+ * resets all the internal state machines of the core.
-+ */
-+void dwc_otg_core_reset(dwc_otg_core_if_t * core_if)
-+{
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	volatile grstctl_t greset = {.d32 = 0 };
-+	int count = 0;
-+
-+	DWC_DEBUGPL(DBG_CILV, "%s\n", __func__);
-+	/* Wait for AHB master IDLE state. */
-+	do {
-+		dwc_udelay(10);
-+		greset.d32 = DWC_READ_REG32(&global_regs->grstctl);
-+		if (++count > 100000) {
-+			DWC_WARN("%s() HANG! AHB Idle GRSTCTL=%0x\n", __func__,
-+				 greset.d32);
-+			return;
-+		}
-+	}
-+	while (greset.b.ahbidle == 0);
-+
-+	/* Core Soft Reset */
-+	count = 0;
-+	greset.b.csftrst = 1;
-+	DWC_WRITE_REG32(&global_regs->grstctl, greset.d32);
-+	do {
-+		greset.d32 = DWC_READ_REG32(&global_regs->grstctl);
-+		if (++count > 10000) {
-+			DWC_WARN("%s() HANG! Soft Reset GRSTCTL=%0x\n",
-+				 __func__, greset.d32);
-+			break;
-+		}
-+		dwc_udelay(1);
-+	}
-+	while (greset.b.csftrst == 1);
-+
-+	/* Wait for 3 PHY Clocks */
-+	dwc_mdelay(100);
-+}
-+
-+uint8_t dwc_otg_is_device_mode(dwc_otg_core_if_t * _core_if)
-+{
-+	return (dwc_otg_mode(_core_if) != DWC_HOST_MODE);
-+}
-+
-+uint8_t dwc_otg_is_host_mode(dwc_otg_core_if_t * _core_if)
-+{
-+	return (dwc_otg_mode(_core_if) == DWC_HOST_MODE);
-+}
-+
-+/**
-+ * Register HCD callbacks. The callbacks are used to start and stop
-+ * the HCD for interrupt processing.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param cb the HCD callback structure.
-+ * @param p pointer to be passed to callback function (usb_hcd*).
-+ */
-+void dwc_otg_cil_register_hcd_callbacks(dwc_otg_core_if_t * core_if,
-+					dwc_otg_cil_callbacks_t * cb, void *p)
-+{
-+	core_if->hcd_cb = cb;
-+	cb->p = p;
-+}
-+
-+/**
-+ * Register PCD callbacks. The callbacks are used to start and stop
-+ * the PCD for interrupt processing.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param cb the PCD callback structure.
-+ * @param p pointer to be passed to callback function (pcd*).
-+ */
-+void dwc_otg_cil_register_pcd_callbacks(dwc_otg_core_if_t * core_if,
-+					dwc_otg_cil_callbacks_t * cb, void *p)
-+{
-+	core_if->pcd_cb = cb;
-+	cb->p = p;
-+}
-+
-+#ifdef DWC_EN_ISOC
-+
-+/**
-+ * This function writes isoc data per 1 (micro)frame into tx fifo
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to start the transfer on.
-+ *
-+ */
-+void write_isoc_frame_data(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	dwc_otg_dev_in_ep_regs_t *ep_regs;
-+	dtxfsts_data_t txstatus = {.d32 = 0 };
-+	uint32_t len = 0;
-+	uint32_t dwords;
-+
-+	ep->xfer_len = ep->data_per_frame;
-+	ep->xfer_count = 0;
-+
-+	ep_regs = core_if->dev_if->in_ep_regs[ep->num];
-+
-+	len = ep->xfer_len - ep->xfer_count;
-+
-+	if (len > ep->maxpacket) {
-+		len = ep->maxpacket;
-+	}
-+
-+	dwords = (len + 3) / 4;
-+
-+	/* While there is space in the queue and space in the FIFO and
-+	 * More data to tranfer, Write packets to the Tx FIFO */
-+	txstatus.d32 =
-+	    DWC_READ_REG32(&core_if->dev_if->in_ep_regs[ep->num]->dtxfsts);
-+	DWC_DEBUGPL(DBG_PCDV, "b4 dtxfsts[%d]=0x%08x\n", ep->num, txstatus.d32);
-+
-+	while (txstatus.b.txfspcavail > dwords &&
-+	       ep->xfer_count < ep->xfer_len && ep->xfer_len != 0) {
-+		/* Write the FIFO */
-+		dwc_otg_ep_write_packet(core_if, ep, 0);
-+
-+		len = ep->xfer_len - ep->xfer_count;
-+		if (len > ep->maxpacket) {
-+			len = ep->maxpacket;
-+		}
-+
-+		dwords = (len + 3) / 4;
-+		txstatus.d32 =
-+		    DWC_READ_REG32(&core_if->dev_if->in_ep_regs[ep->num]->
-+				   dtxfsts);
-+		DWC_DEBUGPL(DBG_PCDV, "dtxfsts[%d]=0x%08x\n", ep->num,
-+			    txstatus.d32);
-+	}
-+}
-+
-+/**
-+ * This function initializes a descriptor chain for Isochronous transfer
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to start the transfer on.
-+ *
-+ */
-+void dwc_otg_iso_ep_start_frm_transfer(dwc_otg_core_if_t * core_if,
-+				       dwc_ep_t * ep)
-+{
-+	deptsiz_data_t deptsiz = {.d32 = 0 };
-+	depctl_data_t depctl = {.d32 = 0 };
-+	dsts_data_t dsts = {.d32 = 0 };
-+	volatile uint32_t *addr;
-+
-+	if (ep->is_in) {
-+		addr = &core_if->dev_if->in_ep_regs[ep->num]->diepctl;
-+	} else {
-+		addr = &core_if->dev_if->out_ep_regs[ep->num]->doepctl;
-+	}
-+
-+	ep->xfer_len = ep->data_per_frame;
-+	ep->xfer_count = 0;
-+	ep->xfer_buff = ep->cur_pkt_addr;
-+	ep->dma_addr = ep->cur_pkt_dma_addr;
-+
-+	if (ep->is_in) {
-+		/* Program the transfer size and packet count
-+		 *      as follows: xfersize = N * maxpacket +
-+		 *      short_packet pktcnt = N + (short_packet
-+		 *      exist ? 1 : 0)
-+		 */
-+		deptsiz.b.xfersize = ep->xfer_len;
-+		deptsiz.b.pktcnt =
-+		    (ep->xfer_len - 1 + ep->maxpacket) / ep->maxpacket;
-+		deptsiz.b.mc = deptsiz.b.pktcnt;
-+		DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[ep->num]->dieptsiz,
-+				deptsiz.d32);
-+
-+		/* Write the DMA register */
-+		if (core_if->dma_enable) {
-+			DWC_WRITE_REG32(&
-+					(core_if->dev_if->in_ep_regs[ep->num]->
-+					 diepdma), (uint32_t) ep->dma_addr);
-+		}
-+	} else {
-+		deptsiz.b.pktcnt =
-+		    (ep->xfer_len + (ep->maxpacket - 1)) / ep->maxpacket;
-+		deptsiz.b.xfersize = deptsiz.b.pktcnt * ep->maxpacket;
-+
-+		DWC_WRITE_REG32(&core_if->dev_if->
-+				out_ep_regs[ep->num]->doeptsiz, deptsiz.d32);
-+
-+		if (core_if->dma_enable) {
-+			DWC_WRITE_REG32(&
-+					(core_if->dev_if->
-+					 out_ep_regs[ep->num]->doepdma),
-+					(uint32_t) ep->dma_addr);
-+		}
-+	}
-+
-+	/** Enable endpoint, clear nak  */
-+
-+	depctl.d32 = 0;
-+	if (ep->bInterval == 1) {
-+		dsts.d32 =
-+		    DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dsts);
-+		ep->next_frame = dsts.b.soffn + ep->bInterval;
-+
-+		if (ep->next_frame & 0x1) {
-+			depctl.b.setd1pid = 1;
-+		} else {
-+			depctl.b.setd0pid = 1;
-+		}
-+	} else {
-+		ep->next_frame += ep->bInterval;
-+
-+		if (ep->next_frame & 0x1) {
-+			depctl.b.setd1pid = 1;
-+		} else {
-+			depctl.b.setd0pid = 1;
-+		}
-+	}
-+	depctl.b.epena = 1;
-+	depctl.b.cnak = 1;
-+
-+	DWC_MODIFY_REG32(addr, 0, depctl.d32);
-+	depctl.d32 = DWC_READ_REG32(addr);
-+
-+	if (ep->is_in && core_if->dma_enable == 0) {
-+		write_isoc_frame_data(core_if, ep);
-+	}
-+
-+}
-+#endif /* DWC_EN_ISOC */
-+
-+static void dwc_otg_set_uninitialized(int32_t * p, int size)
-+{
-+	int i;
-+	for (i = 0; i < size; i++) {
-+		p[i] = -1;
-+	}
-+}
-+
-+static int dwc_otg_param_initialized(int32_t val)
-+{
-+	return val != -1;
-+}
-+
-+static int dwc_otg_setup_params(dwc_otg_core_if_t * core_if)
-+{
-+	int i;
-+	core_if->core_params = DWC_ALLOC(sizeof(*core_if->core_params));
-+	if (!core_if->core_params) {
-+		return -DWC_E_NO_MEMORY;
-+	}
-+	dwc_otg_set_uninitialized((int32_t *) core_if->core_params,
-+				  sizeof(*core_if->core_params) /
-+				  sizeof(int32_t));
-+	DWC_PRINTF("Setting default values for core params\n");
-+	dwc_otg_set_param_otg_cap(core_if, dwc_param_otg_cap_default);
-+	dwc_otg_set_param_dma_enable(core_if, dwc_param_dma_enable_default);
-+	dwc_otg_set_param_dma_desc_enable(core_if,
-+					  dwc_param_dma_desc_enable_default);
-+	dwc_otg_set_param_opt(core_if, dwc_param_opt_default);
-+	dwc_otg_set_param_dma_burst_size(core_if,
-+					 dwc_param_dma_burst_size_default);
-+	dwc_otg_set_param_host_support_fs_ls_low_power(core_if,
-+						       dwc_param_host_support_fs_ls_low_power_default);
-+	dwc_otg_set_param_enable_dynamic_fifo(core_if,
-+					      dwc_param_enable_dynamic_fifo_default);
-+	dwc_otg_set_param_data_fifo_size(core_if,
-+					 dwc_param_data_fifo_size_default);
-+	dwc_otg_set_param_dev_rx_fifo_size(core_if,
-+					   dwc_param_dev_rx_fifo_size_default);
-+	dwc_otg_set_param_dev_nperio_tx_fifo_size(core_if,
-+						  dwc_param_dev_nperio_tx_fifo_size_default);
-+	dwc_otg_set_param_host_rx_fifo_size(core_if,
-+					    dwc_param_host_rx_fifo_size_default);
-+	dwc_otg_set_param_host_nperio_tx_fifo_size(core_if,
-+						   dwc_param_host_nperio_tx_fifo_size_default);
-+	dwc_otg_set_param_host_perio_tx_fifo_size(core_if,
-+						  dwc_param_host_perio_tx_fifo_size_default);
-+	dwc_otg_set_param_max_transfer_size(core_if,
-+					    dwc_param_max_transfer_size_default);
-+	dwc_otg_set_param_max_packet_count(core_if,
-+					   dwc_param_max_packet_count_default);
-+	dwc_otg_set_param_host_channels(core_if,
-+					dwc_param_host_channels_default);
-+	dwc_otg_set_param_dev_endpoints(core_if,
-+					dwc_param_dev_endpoints_default);
-+	dwc_otg_set_param_phy_type(core_if, dwc_param_phy_type_default);
-+	dwc_otg_set_param_speed(core_if, dwc_param_speed_default);
-+	dwc_otg_set_param_host_ls_low_power_phy_clk(core_if,
-+						    dwc_param_host_ls_low_power_phy_clk_default);
-+	dwc_otg_set_param_phy_ulpi_ddr(core_if, dwc_param_phy_ulpi_ddr_default);
-+	dwc_otg_set_param_phy_ulpi_ext_vbus(core_if,
-+					    dwc_param_phy_ulpi_ext_vbus_default);
-+	dwc_otg_set_param_phy_utmi_width(core_if,
-+					 dwc_param_phy_utmi_width_default);
-+	dwc_otg_set_param_ts_dline(core_if, dwc_param_ts_dline_default);
-+	dwc_otg_set_param_i2c_enable(core_if, dwc_param_i2c_enable_default);
-+	dwc_otg_set_param_ulpi_fs_ls(core_if, dwc_param_ulpi_fs_ls_default);
-+	dwc_otg_set_param_en_multiple_tx_fifo(core_if,
-+					      dwc_param_en_multiple_tx_fifo_default);
-+	for (i = 0; i < 15; i++) {
-+		dwc_otg_set_param_dev_perio_tx_fifo_size(core_if,
-+							 dwc_param_dev_perio_tx_fifo_size_default,
-+							 i);
-+	}
-+
-+	for (i = 0; i < 15; i++) {
-+		dwc_otg_set_param_dev_tx_fifo_size(core_if,
-+						   dwc_param_dev_tx_fifo_size_default,
-+						   i);
-+	}
-+	dwc_otg_set_param_thr_ctl(core_if, dwc_param_thr_ctl_default);
-+	dwc_otg_set_param_mpi_enable(core_if, dwc_param_mpi_enable_default);
-+	dwc_otg_set_param_pti_enable(core_if, dwc_param_pti_enable_default);
-+	dwc_otg_set_param_lpm_enable(core_if, dwc_param_lpm_enable_default);
-+	dwc_otg_set_param_ic_usb_cap(core_if, dwc_param_ic_usb_cap_default);
-+	dwc_otg_set_param_tx_thr_length(core_if,
-+					dwc_param_tx_thr_length_default);
-+	dwc_otg_set_param_rx_thr_length(core_if,
-+					dwc_param_rx_thr_length_default);
-+	dwc_otg_set_param_ahb_thr_ratio(core_if,
-+					dwc_param_ahb_thr_ratio_default);
-+	dwc_otg_set_param_power_down(core_if, dwc_param_power_down_default);
-+	dwc_otg_set_param_reload_ctl(core_if, dwc_param_reload_ctl_default);
-+	dwc_otg_set_param_dev_out_nak(core_if, dwc_param_dev_out_nak_default);
-+	dwc_otg_set_param_cont_on_bna(core_if, dwc_param_cont_on_bna_default);
-+	dwc_otg_set_param_ahb_single(core_if, dwc_param_ahb_single_default);
-+	dwc_otg_set_param_otg_ver(core_if, dwc_param_otg_ver_default);
-+	dwc_otg_set_param_adp_enable(core_if, dwc_param_adp_enable_default);
-+	DWC_PRINTF("Finished setting default values for core params\n");
-+
-+	return 0;
-+}
-+
-+uint8_t dwc_otg_is_dma_enable(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->dma_enable;
-+}
-+
-+/* Checks if the parameter is outside of its valid range of values */
-+#define DWC_OTG_PARAM_TEST(_param_, _low_, _high_) \
-+		(((_param_) < (_low_)) || \
-+		((_param_) > (_high_)))
-+
-+/* Parameter access functions */
-+int dwc_otg_set_param_otg_cap(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int valid;
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 0, 2)) {
-+		DWC_WARN("Wrong value for otg_cap parameter\n");
-+		DWC_WARN("otg_cap parameter must be 0,1 or 2\n");
-+		retval = -DWC_E_INVALID;
-+		goto out;
-+	}
-+
-+	valid = 1;
-+	switch (val) {
-+	case DWC_OTG_CAP_PARAM_HNP_SRP_CAPABLE:
-+		if (core_if->hwcfg2.b.op_mode !=
-+		    DWC_HWCFG2_OP_MODE_HNP_SRP_CAPABLE_OTG)
-+			valid = 0;
-+		break;
-+	case DWC_OTG_CAP_PARAM_SRP_ONLY_CAPABLE:
-+		if ((core_if->hwcfg2.b.op_mode !=
-+		     DWC_HWCFG2_OP_MODE_HNP_SRP_CAPABLE_OTG)
-+		    && (core_if->hwcfg2.b.op_mode !=
-+			DWC_HWCFG2_OP_MODE_SRP_ONLY_CAPABLE_OTG)
-+		    && (core_if->hwcfg2.b.op_mode !=
-+			DWC_HWCFG2_OP_MODE_SRP_CAPABLE_DEVICE)
-+		    && (core_if->hwcfg2.b.op_mode !=
-+			DWC_HWCFG2_OP_MODE_SRP_CAPABLE_HOST)) {
-+			valid = 0;
-+		}
-+		break;
-+	case DWC_OTG_CAP_PARAM_NO_HNP_SRP_CAPABLE:
-+		/* always valid */
-+		break;
-+	}
-+	if (!valid) {
-+		if (dwc_otg_param_initialized(core_if->core_params->otg_cap)) {
-+			DWC_ERROR
-+			    ("%d invalid for otg_cap paremter. Check HW configuration.\n",
-+			     val);
-+		}
-+		val =
-+		    (((core_if->hwcfg2.b.op_mode ==
-+		       DWC_HWCFG2_OP_MODE_HNP_SRP_CAPABLE_OTG)
-+		      || (core_if->hwcfg2.b.op_mode ==
-+			  DWC_HWCFG2_OP_MODE_SRP_ONLY_CAPABLE_OTG)
-+		      || (core_if->hwcfg2.b.op_mode ==
-+			  DWC_HWCFG2_OP_MODE_SRP_CAPABLE_DEVICE)
-+		      || (core_if->hwcfg2.b.op_mode ==
-+			  DWC_HWCFG2_OP_MODE_SRP_CAPABLE_HOST)) ?
-+		     DWC_OTG_CAP_PARAM_SRP_ONLY_CAPABLE :
-+		     DWC_OTG_CAP_PARAM_NO_HNP_SRP_CAPABLE);
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->otg_cap = val;
-+out:
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_otg_cap(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->otg_cap;
-+}
-+
-+int dwc_otg_set_param_opt(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong value for opt parameter\n");
-+		return -DWC_E_INVALID;
-+	}
-+	core_if->core_params->opt = val;
-+	return 0;
-+}
-+
-+int32_t dwc_otg_get_param_opt(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->opt;
-+}
-+
-+int dwc_otg_set_param_dma_enable(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong value for dma enable\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if ((val == 1) && (core_if->hwcfg2.b.architecture == 0)) {
-+		if (dwc_otg_param_initialized(core_if->core_params->dma_enable)) {
-+			DWC_ERROR
-+			    ("%d invalid for dma_enable paremter. Check HW configuration.\n",
-+			     val);
-+		}
-+		val = 0;
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->dma_enable = val;
-+	if (val == 0) {
-+		dwc_otg_set_param_dma_desc_enable(core_if, 0);
-+	}
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_dma_enable(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->dma_enable;
-+}
-+
-+int dwc_otg_set_param_dma_desc_enable(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong value for dma_enable\n");
-+		DWC_WARN("dma_desc_enable must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if ((val == 1)
-+	    && ((dwc_otg_get_param_dma_enable(core_if) == 0)
-+		|| (core_if->hwcfg4.b.desc_dma == 0))) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->dma_desc_enable)) {
-+			DWC_ERROR
-+			    ("%d invalid for dma_desc_enable paremter. Check HW configuration.\n",
-+			     val);
-+		}
-+		val = 0;
-+		retval = -DWC_E_INVALID;
-+	}
-+	core_if->core_params->dma_desc_enable = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_dma_desc_enable(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->dma_desc_enable;
-+}
-+
-+int dwc_otg_set_param_host_support_fs_ls_low_power(dwc_otg_core_if_t * core_if,
-+						   int32_t val)
-+{
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong value for host_support_fs_low_power\n");
-+		DWC_WARN("host_support_fs_low_power must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+	core_if->core_params->host_support_fs_ls_low_power = val;
-+	return 0;
-+}
-+
-+int32_t dwc_otg_get_param_host_support_fs_ls_low_power(dwc_otg_core_if_t *
-+						       core_if)
-+{
-+	return core_if->core_params->host_support_fs_ls_low_power;
-+}
-+
-+int dwc_otg_set_param_enable_dynamic_fifo(dwc_otg_core_if_t * core_if,
-+					  int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong value for enable_dynamic_fifo\n");
-+		DWC_WARN("enable_dynamic_fifo must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if ((val == 1) && (core_if->hwcfg2.b.dynamic_fifo == 0)) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->enable_dynamic_fifo)) {
-+			DWC_ERROR
-+			    ("%d invalid for enable_dynamic_fifo paremter. Check HW configuration.\n",
-+			     val);
-+		}
-+		val = 0;
-+		retval = -DWC_E_INVALID;
-+	}
-+	core_if->core_params->enable_dynamic_fifo = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_enable_dynamic_fifo(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->enable_dynamic_fifo;
-+}
-+
-+int dwc_otg_set_param_data_fifo_size(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 32, 32768)) {
-+		DWC_WARN("Wrong value for data_fifo_size\n");
-+		DWC_WARN("data_fifo_size must be 32-32768\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val > core_if->hwcfg3.b.dfifo_depth) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->data_fifo_size)) {
-+			DWC_ERROR
-+			    ("%d invalid for data_fifo_size parameter. Check HW configuration.\n",
-+			     val);
-+		}
-+		val = core_if->hwcfg3.b.dfifo_depth;
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->data_fifo_size = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_data_fifo_size(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->data_fifo_size;
-+}
-+
-+int dwc_otg_set_param_dev_rx_fifo_size(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 16, 32768)) {
-+		DWC_WARN("Wrong value for dev_rx_fifo_size\n");
-+		DWC_WARN("dev_rx_fifo_size must be 16-32768\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val > DWC_READ_REG32(&core_if->core_global_regs->grxfsiz)) {
-+		if (dwc_otg_param_initialized(core_if->core_params->dev_rx_fifo_size)) {
-+		DWC_WARN("%d invalid for dev_rx_fifo_size parameter\n", val);
-+		}
-+		val = DWC_READ_REG32(&core_if->core_global_regs->grxfsiz);
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->dev_rx_fifo_size = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_dev_rx_fifo_size(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->dev_rx_fifo_size;
-+}
-+
-+int dwc_otg_set_param_dev_nperio_tx_fifo_size(dwc_otg_core_if_t * core_if,
-+					      int32_t val)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 16, 32768)) {
-+		DWC_WARN("Wrong value for dev_nperio_tx_fifo\n");
-+		DWC_WARN("dev_nperio_tx_fifo must be 16-32768\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val > (DWC_READ_REG32(&core_if->core_global_regs->gnptxfsiz) >> 16)) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->dev_nperio_tx_fifo_size)) {
-+			DWC_ERROR
-+			    ("%d invalid for dev_nperio_tx_fifo_size. Check HW configuration.\n",
-+			     val);
-+		}
-+		val =
-+		    (DWC_READ_REG32(&core_if->core_global_regs->gnptxfsiz) >>
-+		     16);
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->dev_nperio_tx_fifo_size = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_dev_nperio_tx_fifo_size(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->dev_nperio_tx_fifo_size;
-+}
-+
-+int dwc_otg_set_param_host_rx_fifo_size(dwc_otg_core_if_t * core_if,
-+					int32_t val)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 16, 32768)) {
-+		DWC_WARN("Wrong value for host_rx_fifo_size\n");
-+		DWC_WARN("host_rx_fifo_size must be 16-32768\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val > DWC_READ_REG32(&core_if->core_global_regs->grxfsiz)) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->host_rx_fifo_size)) {
-+			DWC_ERROR
-+			    ("%d invalid for host_rx_fifo_size. Check HW configuration.\n",
-+			     val);
-+		}
-+		val = DWC_READ_REG32(&core_if->core_global_regs->grxfsiz);
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->host_rx_fifo_size = val;
-+	return retval;
-+
-+}
-+
-+int32_t dwc_otg_get_param_host_rx_fifo_size(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->host_rx_fifo_size;
-+}
-+
-+int dwc_otg_set_param_host_nperio_tx_fifo_size(dwc_otg_core_if_t * core_if,
-+					       int32_t val)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 16, 32768)) {
-+		DWC_WARN("Wrong value for host_nperio_tx_fifo_size\n");
-+		DWC_WARN("host_nperio_tx_fifo_size must be 16-32768\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val > (DWC_READ_REG32(&core_if->core_global_regs->gnptxfsiz) >> 16)) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->host_nperio_tx_fifo_size)) {
-+			DWC_ERROR
-+			    ("%d invalid for host_nperio_tx_fifo_size. Check HW configuration.\n",
-+			     val);
-+		}
-+		val =
-+		    (DWC_READ_REG32(&core_if->core_global_regs->gnptxfsiz) >>
-+		     16);
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->host_nperio_tx_fifo_size = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_host_nperio_tx_fifo_size(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->host_nperio_tx_fifo_size;
-+}
-+
-+int dwc_otg_set_param_host_perio_tx_fifo_size(dwc_otg_core_if_t * core_if,
-+					      int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 16, 32768)) {
-+		DWC_WARN("Wrong value for host_perio_tx_fifo_size\n");
-+		DWC_WARN("host_perio_tx_fifo_size must be 16-32768\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val > ((core_if->hptxfsiz.d32) >> 16)) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->host_perio_tx_fifo_size)) {
-+			DWC_ERROR
-+			    ("%d invalid for host_perio_tx_fifo_size. Check HW configuration.\n",
-+			     val);
-+		}
-+		val = (core_if->hptxfsiz.d32) >> 16;
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->host_perio_tx_fifo_size = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_host_perio_tx_fifo_size(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->host_perio_tx_fifo_size;
-+}
-+
-+int dwc_otg_set_param_max_transfer_size(dwc_otg_core_if_t * core_if,
-+					int32_t val)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 2047, 524288)) {
-+		DWC_WARN("Wrong value for max_transfer_size\n");
-+		DWC_WARN("max_transfer_size must be 2047-524288\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val >= (1 << (core_if->hwcfg3.b.xfer_size_cntr_width + 11))) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->max_transfer_size)) {
-+			DWC_ERROR
-+			    ("%d invalid for max_transfer_size. Check HW configuration.\n",
-+			     val);
-+		}
-+		val =
-+		    ((1 << (core_if->hwcfg3.b.packet_size_cntr_width + 11)) -
-+		     1);
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->max_transfer_size = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_max_transfer_size(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->max_transfer_size;
-+}
-+
-+int dwc_otg_set_param_max_packet_count(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 15, 511)) {
-+		DWC_WARN("Wrong value for max_packet_count\n");
-+		DWC_WARN("max_packet_count must be 15-511\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val > (1 << (core_if->hwcfg3.b.packet_size_cntr_width + 4))) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->max_packet_count)) {
-+			DWC_ERROR
-+			    ("%d invalid for max_packet_count. Check HW configuration.\n",
-+			     val);
-+		}
-+		val =
-+		    ((1 << (core_if->hwcfg3.b.packet_size_cntr_width + 4)) - 1);
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->max_packet_count = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_max_packet_count(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->max_packet_count;
-+}
-+
-+int dwc_otg_set_param_host_channels(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 1, 16)) {
-+		DWC_WARN("Wrong value for host_channels\n");
-+		DWC_WARN("host_channels must be 1-16\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val > (core_if->hwcfg2.b.num_host_chan + 1)) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->host_channels)) {
-+			DWC_ERROR
-+			    ("%d invalid for host_channels. Check HW configurations.\n",
-+			     val);
-+		}
-+		val = (core_if->hwcfg2.b.num_host_chan + 1);
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->host_channels = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_host_channels(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->host_channels;
-+}
-+
-+int dwc_otg_set_param_dev_endpoints(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 1, 15)) {
-+		DWC_WARN("Wrong value for dev_endpoints\n");
-+		DWC_WARN("dev_endpoints must be 1-15\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val > (core_if->hwcfg2.b.num_dev_ep)) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->dev_endpoints)) {
-+			DWC_ERROR
-+			    ("%d invalid for dev_endpoints. Check HW configurations.\n",
-+			     val);
-+		}
-+		val = core_if->hwcfg2.b.num_dev_ep;
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->dev_endpoints = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_dev_endpoints(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->dev_endpoints;
-+}
-+
-+int dwc_otg_set_param_phy_type(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	int valid = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 0, 2)) {
-+		DWC_WARN("Wrong value for phy_type\n");
-+		DWC_WARN("phy_type must be 0,1 or 2\n");
-+		return -DWC_E_INVALID;
-+	}
-+#ifndef NO_FS_PHY_HW_CHECKS
-+	if ((val == DWC_PHY_TYPE_PARAM_UTMI) &&
-+	    ((core_if->hwcfg2.b.hs_phy_type == 1) ||
-+	     (core_if->hwcfg2.b.hs_phy_type == 3))) {
-+		valid = 1;
-+	} else if ((val == DWC_PHY_TYPE_PARAM_ULPI) &&
-+		   ((core_if->hwcfg2.b.hs_phy_type == 2) ||
-+		    (core_if->hwcfg2.b.hs_phy_type == 3))) {
-+		valid = 1;
-+	} else if ((val == DWC_PHY_TYPE_PARAM_FS) &&
-+		   (core_if->hwcfg2.b.fs_phy_type == 1)) {
-+		valid = 1;
-+	}
-+	if (!valid) {
-+		if (dwc_otg_param_initialized(core_if->core_params->phy_type)) {
-+			DWC_ERROR
-+			    ("%d invalid for phy_type. Check HW configurations.\n",
-+			     val);
-+		}
-+		if (core_if->hwcfg2.b.hs_phy_type) {
-+			if ((core_if->hwcfg2.b.hs_phy_type == 3) ||
-+			    (core_if->hwcfg2.b.hs_phy_type == 1)) {
-+				val = DWC_PHY_TYPE_PARAM_UTMI;
-+			} else {
-+				val = DWC_PHY_TYPE_PARAM_ULPI;
-+			}
-+		}
-+		retval = -DWC_E_INVALID;
-+	}
-+#endif
-+	core_if->core_params->phy_type = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_phy_type(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->phy_type;
-+}
-+
-+int dwc_otg_set_param_speed(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong value for speed parameter\n");
-+		DWC_WARN("max_speed parameter must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+	if ((val == 0)
-+	    && dwc_otg_get_param_phy_type(core_if) == DWC_PHY_TYPE_PARAM_FS) {
-+		if (dwc_otg_param_initialized(core_if->core_params->speed)) {
-+			DWC_ERROR
-+			    ("%d invalid for speed paremter. Check HW configuration.\n",
-+			     val);
-+		}
-+		val =
-+		    (dwc_otg_get_param_phy_type(core_if) ==
-+		     DWC_PHY_TYPE_PARAM_FS ? 1 : 0);
-+		retval = -DWC_E_INVALID;
-+	}
-+	core_if->core_params->speed = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_speed(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->speed;
-+}
-+
-+int dwc_otg_set_param_host_ls_low_power_phy_clk(dwc_otg_core_if_t * core_if,
-+						int32_t val)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN
-+		    ("Wrong value for host_ls_low_power_phy_clk parameter\n");
-+		DWC_WARN("host_ls_low_power_phy_clk must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if ((val == DWC_HOST_LS_LOW_POWER_PHY_CLK_PARAM_48MHZ)
-+	    && (dwc_otg_get_param_phy_type(core_if) == DWC_PHY_TYPE_PARAM_FS)) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->host_ls_low_power_phy_clk)) {
-+			DWC_ERROR
-+			    ("%d invalid for host_ls_low_power_phy_clk. Check HW configuration.\n",
-+			     val);
-+		}
-+		val =
-+		    (dwc_otg_get_param_phy_type(core_if) ==
-+		     DWC_PHY_TYPE_PARAM_FS) ?
-+		    DWC_HOST_LS_LOW_POWER_PHY_CLK_PARAM_6MHZ :
-+		    DWC_HOST_LS_LOW_POWER_PHY_CLK_PARAM_48MHZ;
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->host_ls_low_power_phy_clk = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_host_ls_low_power_phy_clk(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->host_ls_low_power_phy_clk;
-+}
-+
-+int dwc_otg_set_param_phy_ulpi_ddr(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong value for phy_ulpi_ddr\n");
-+		DWC_WARN("phy_upli_ddr must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->phy_ulpi_ddr = val;
-+	return 0;
-+}
-+
-+int32_t dwc_otg_get_param_phy_ulpi_ddr(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->phy_ulpi_ddr;
-+}
-+
-+int dwc_otg_set_param_phy_ulpi_ext_vbus(dwc_otg_core_if_t * core_if,
-+					int32_t val)
-+{
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong valaue for phy_ulpi_ext_vbus\n");
-+		DWC_WARN("phy_ulpi_ext_vbus must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->phy_ulpi_ext_vbus = val;
-+	return 0;
-+}
-+
-+int32_t dwc_otg_get_param_phy_ulpi_ext_vbus(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->phy_ulpi_ext_vbus;
-+}
-+
-+int dwc_otg_set_param_phy_utmi_width(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	if (DWC_OTG_PARAM_TEST(val, 8, 8) && DWC_OTG_PARAM_TEST(val, 16, 16)) {
-+		DWC_WARN("Wrong valaue for phy_utmi_width\n");
-+		DWC_WARN("phy_utmi_width must be 8 or 16\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->phy_utmi_width = val;
-+	return 0;
-+}
-+
-+int32_t dwc_otg_get_param_phy_utmi_width(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->phy_utmi_width;
-+}
-+
-+int dwc_otg_set_param_ulpi_fs_ls(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong valaue for ulpi_fs_ls\n");
-+		DWC_WARN("ulpi_fs_ls must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->ulpi_fs_ls = val;
-+	return 0;
-+}
-+
-+int32_t dwc_otg_get_param_ulpi_fs_ls(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->ulpi_fs_ls;
-+}
-+
-+int dwc_otg_set_param_ts_dline(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong valaue for ts_dline\n");
-+		DWC_WARN("ts_dline must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->ts_dline = val;
-+	return 0;
-+}
-+
-+int32_t dwc_otg_get_param_ts_dline(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->ts_dline;
-+}
-+
-+int dwc_otg_set_param_i2c_enable(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong valaue for i2c_enable\n");
-+		DWC_WARN("i2c_enable must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+#ifndef NO_FS_PHY_HW_CHECK
-+	if (val == 1 && core_if->hwcfg3.b.i2c == 0) {
-+		if (dwc_otg_param_initialized(core_if->core_params->i2c_enable)) {
-+			DWC_ERROR
-+			    ("%d invalid for i2c_enable. Check HW configuration.\n",
-+			     val);
-+		}
-+		val = 0;
-+		retval = -DWC_E_INVALID;
-+	}
-+#endif
-+
-+	core_if->core_params->i2c_enable = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_i2c_enable(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->i2c_enable;
-+}
-+
-+int dwc_otg_set_param_dev_perio_tx_fifo_size(dwc_otg_core_if_t * core_if,
-+					     int32_t val, int fifo_num)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 4, 768)) {
-+		DWC_WARN("Wrong value for dev_perio_tx_fifo_size\n");
-+		DWC_WARN("dev_perio_tx_fifo_size must be 4-768\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val >
-+	    (DWC_READ_REG32(&core_if->core_global_regs->dtxfsiz[fifo_num]))) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->dev_perio_tx_fifo_size[fifo_num])) {
-+			DWC_ERROR
-+			    ("`%d' invalid for parameter `dev_perio_fifo_size_%d'. Check HW configuration.\n",
-+			     val, fifo_num);
-+		}
-+		val = (DWC_READ_REG32(&core_if->core_global_regs->dtxfsiz[fifo_num]));
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->dev_perio_tx_fifo_size[fifo_num] = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_dev_perio_tx_fifo_size(dwc_otg_core_if_t * core_if,
-+						 int fifo_num)
-+{
-+	return core_if->core_params->dev_perio_tx_fifo_size[fifo_num];
-+}
-+
-+int dwc_otg_set_param_en_multiple_tx_fifo(dwc_otg_core_if_t * core_if,
-+					  int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong valaue for en_multiple_tx_fifo,\n");
-+		DWC_WARN("en_multiple_tx_fifo must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val == 1 && core_if->hwcfg4.b.ded_fifo_en == 0) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->en_multiple_tx_fifo)) {
-+			DWC_ERROR
-+			    ("%d invalid for parameter en_multiple_tx_fifo. Check HW configuration.\n",
-+			     val);
-+		}
-+		val = 0;
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->en_multiple_tx_fifo = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_en_multiple_tx_fifo(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->en_multiple_tx_fifo;
-+}
-+
-+int dwc_otg_set_param_dev_tx_fifo_size(dwc_otg_core_if_t * core_if, int32_t val,
-+				       int fifo_num)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 4, 768)) {
-+		DWC_WARN("Wrong value for dev_tx_fifo_size\n");
-+		DWC_WARN("dev_tx_fifo_size must be 4-768\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val >
-+	    (DWC_READ_REG32(&core_if->core_global_regs->dtxfsiz[fifo_num]))) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->dev_tx_fifo_size[fifo_num])) {
-+			DWC_ERROR
-+			    ("`%d' invalid for parameter `dev_tx_fifo_size_%d'. Check HW configuration.\n",
-+			     val, fifo_num);
-+		}
-+		val = (DWC_READ_REG32(&core_if->core_global_regs->dtxfsiz[fifo_num]));
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->dev_tx_fifo_size[fifo_num] = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_dev_tx_fifo_size(dwc_otg_core_if_t * core_if,
-+					   int fifo_num)
-+{
-+	return core_if->core_params->dev_tx_fifo_size[fifo_num];
-+}
-+
-+int dwc_otg_set_param_thr_ctl(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 0, 7)) {
-+		DWC_WARN("Wrong value for thr_ctl\n");
-+		DWC_WARN("thr_ctl must be 0-7\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if ((val != 0) &&
-+	    (!dwc_otg_get_param_dma_enable(core_if) ||
-+	     !core_if->hwcfg4.b.ded_fifo_en)) {
-+		if (dwc_otg_param_initialized(core_if->core_params->thr_ctl)) {
-+			DWC_ERROR
-+			    ("%d invalid for parameter thr_ctl. Check HW configuration.\n",
-+			     val);
-+		}
-+		val = 0;
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->thr_ctl = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_thr_ctl(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->thr_ctl;
-+}
-+
-+int dwc_otg_set_param_lpm_enable(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("Wrong value for lpm_enable\n");
-+		DWC_WARN("lpm_enable must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val && !core_if->hwcfg3.b.otg_lpm_en) {
-+		if (dwc_otg_param_initialized(core_if->core_params->lpm_enable)) {
-+			DWC_ERROR
-+			    ("%d invalid for parameter lpm_enable. Check HW configuration.\n",
-+			     val);
-+		}
-+		val = 0;
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->lpm_enable = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_lpm_enable(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->lpm_enable;
-+}
-+
-+int dwc_otg_set_param_tx_thr_length(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	if (DWC_OTG_PARAM_TEST(val, 8, 128)) {
-+		DWC_WARN("Wrong valaue for tx_thr_length\n");
-+		DWC_WARN("tx_thr_length must be 8 - 128\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->tx_thr_length = val;
-+	return 0;
-+}
-+
-+int32_t dwc_otg_get_param_tx_thr_length(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->tx_thr_length;
-+}
-+
-+int dwc_otg_set_param_rx_thr_length(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	if (DWC_OTG_PARAM_TEST(val, 8, 128)) {
-+		DWC_WARN("Wrong valaue for rx_thr_length\n");
-+		DWC_WARN("rx_thr_length must be 8 - 128\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->rx_thr_length = val;
-+	return 0;
-+}
-+
-+int32_t dwc_otg_get_param_rx_thr_length(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->rx_thr_length;
-+}
-+
-+int dwc_otg_set_param_dma_burst_size(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	if (DWC_OTG_PARAM_TEST(val, 1, 1) &&
-+	    DWC_OTG_PARAM_TEST(val, 4, 4) &&
-+	    DWC_OTG_PARAM_TEST(val, 8, 8) &&
-+	    DWC_OTG_PARAM_TEST(val, 16, 16) &&
-+	    DWC_OTG_PARAM_TEST(val, 32, 32) &&
-+	    DWC_OTG_PARAM_TEST(val, 64, 64) &&
-+	    DWC_OTG_PARAM_TEST(val, 128, 128) &&
-+	    DWC_OTG_PARAM_TEST(val, 256, 256)) {
-+		DWC_WARN("`%d' invalid for parameter `dma_burst_size'\n", val);
-+		return -DWC_E_INVALID;
-+	}
-+	core_if->core_params->dma_burst_size = val;
-+	return 0;
-+}
-+
-+int32_t dwc_otg_get_param_dma_burst_size(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->dma_burst_size;
-+}
-+
-+int dwc_otg_set_param_pti_enable(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("`%d' invalid for parameter `pti_enable'\n", val);
-+		return -DWC_E_INVALID;
-+	}
-+	if (val && (core_if->snpsid < OTG_CORE_REV_2_72a)) {
-+		if (dwc_otg_param_initialized(core_if->core_params->pti_enable)) {
-+			DWC_ERROR
-+			    ("%d invalid for parameter pti_enable. Check HW configuration.\n",
-+			     val);
-+		}
-+		retval = -DWC_E_INVALID;
-+		val = 0;
-+	}
-+	core_if->core_params->pti_enable = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_pti_enable(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->pti_enable;
-+}
-+
-+int dwc_otg_set_param_mpi_enable(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("`%d' invalid for parameter `mpi_enable'\n", val);
-+		return -DWC_E_INVALID;
-+	}
-+	if (val && (core_if->hwcfg2.b.multi_proc_int == 0)) {
-+		if (dwc_otg_param_initialized(core_if->core_params->mpi_enable)) {
-+			DWC_ERROR
-+			    ("%d invalid for parameter mpi_enable. Check HW configuration.\n",
-+			     val);
-+		}
-+		retval = -DWC_E_INVALID;
-+		val = 0;
-+	}
-+	core_if->core_params->mpi_enable = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_mpi_enable(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->mpi_enable;
-+}
-+
-+int dwc_otg_set_param_adp_enable(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("`%d' invalid for parameter `adp_enable'\n", val);
-+		return -DWC_E_INVALID;
-+	}
-+	if (val && (core_if->hwcfg3.b.adp_supp == 0)) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->adp_supp_enable)) {
-+			DWC_ERROR
-+			    ("%d invalid for parameter adp_enable. Check HW configuration.\n",
-+			     val);
-+		}
-+		retval = -DWC_E_INVALID;
-+		val = 0;
-+	}
-+	core_if->core_params->adp_supp_enable = val;
-+	/*Set OTG version 2.0 in case of enabling ADP*/
-+	if (val)
-+		dwc_otg_set_param_otg_ver(core_if, 1);
-+
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_adp_enable(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->adp_supp_enable;
-+}
-+
-+int dwc_otg_set_param_ic_usb_cap(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("`%d' invalid for parameter `ic_usb_cap'\n", val);
-+		DWC_WARN("ic_usb_cap must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val && (core_if->hwcfg2.b.otg_enable_ic_usb == 0)) {
-+		if (dwc_otg_param_initialized(core_if->core_params->ic_usb_cap)) {
-+			DWC_ERROR
-+			    ("%d invalid for parameter ic_usb_cap. Check HW configuration.\n",
-+			     val);
-+		}
-+		retval = -DWC_E_INVALID;
-+		val = 0;
-+	}
-+	core_if->core_params->ic_usb_cap = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_ic_usb_cap(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->ic_usb_cap;
-+}
-+
-+int dwc_otg_set_param_ahb_thr_ratio(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	int valid = 1;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 0, 3)) {
-+		DWC_WARN("`%d' invalid for parameter `ahb_thr_ratio'\n", val);
-+		DWC_WARN("ahb_thr_ratio must be 0 - 3\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (val
-+	    && (core_if->snpsid < OTG_CORE_REV_2_81a
-+		|| !dwc_otg_get_param_thr_ctl(core_if))) {
-+		valid = 0;
-+	} else if (val
-+		   && ((dwc_otg_get_param_tx_thr_length(core_if) / (1 << val)) <
-+		       4)) {
-+		valid = 0;
-+	}
-+	if (valid == 0) {
-+		if (dwc_otg_param_initialized
-+		    (core_if->core_params->ahb_thr_ratio)) {
-+			DWC_ERROR
-+			    ("%d invalid for parameter ahb_thr_ratio. Check HW configuration.\n",
-+			     val);
-+		}
-+		retval = -DWC_E_INVALID;
-+		val = 0;
-+	}
-+
-+	core_if->core_params->ahb_thr_ratio = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_ahb_thr_ratio(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->ahb_thr_ratio;
-+}
-+
-+int dwc_otg_set_param_power_down(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	int valid = 1;
-+	hwcfg4_data_t hwcfg4 = {.d32 = 0 };
-+	hwcfg4.d32 = DWC_READ_REG32(&core_if->core_global_regs->ghwcfg4);
-+
-+	if (DWC_OTG_PARAM_TEST(val, 0, 3)) {
-+		DWC_WARN("`%d' invalid for parameter `power_down'\n", val);
-+		DWC_WARN("power_down must be 0 - 2\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if ((val == 2) && (core_if->snpsid < OTG_CORE_REV_2_91a)) {
-+		valid = 0;
-+	}
-+	if ((val == 3)
-+	    && ((core_if->snpsid < OTG_CORE_REV_3_00a)
-+		|| (hwcfg4.b.xhiber == 0))) {
-+		valid = 0;
-+	}
-+	if (valid == 0) {
-+		if (dwc_otg_param_initialized(core_if->core_params->power_down)) {
-+			DWC_ERROR
-+			    ("%d invalid for parameter power_down. Check HW configuration.\n",
-+			     val);
-+		}
-+		retval = -DWC_E_INVALID;
-+		val = 0;
-+	}
-+	core_if->core_params->power_down = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_power_down(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->power_down;
-+}
-+
-+int dwc_otg_set_param_reload_ctl(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	int valid = 1;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("`%d' invalid for parameter `reload_ctl'\n", val);
-+		DWC_WARN("reload_ctl must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if ((val == 1) && (core_if->snpsid < OTG_CORE_REV_2_92a)) {
-+		valid = 0;
-+	}
-+	if (valid == 0) {
-+		if (dwc_otg_param_initialized(core_if->core_params->reload_ctl)) {
-+			DWC_ERROR("%d invalid for parameter reload_ctl."
-+				  "Check HW configuration.\n", val);
-+		}
-+		retval = -DWC_E_INVALID;
-+		val = 0;
-+	}
-+	core_if->core_params->reload_ctl = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_reload_ctl(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->reload_ctl;
-+}
-+
-+int dwc_otg_set_param_dev_out_nak(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	int valid = 1;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("`%d' invalid for parameter `dev_out_nak'\n", val);
-+		DWC_WARN("dev_out_nak must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if ((val == 1) && ((core_if->snpsid < OTG_CORE_REV_2_93a) ||
-+		!(core_if->core_params->dma_desc_enable))) {
-+		valid = 0;
-+	}
-+	if (valid == 0) {
-+		if (dwc_otg_param_initialized(core_if->core_params->dev_out_nak)) {
-+			DWC_ERROR("%d invalid for parameter dev_out_nak."
-+				"Check HW configuration.\n", val);
-+		}
-+		retval = -DWC_E_INVALID;
-+		val = 0;
-+	}
-+	core_if->core_params->dev_out_nak = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_dev_out_nak(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->dev_out_nak;
-+}
-+
-+int dwc_otg_set_param_cont_on_bna(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	int valid = 1;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("`%d' invalid for parameter `cont_on_bna'\n", val);
-+		DWC_WARN("cont_on_bna must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if ((val == 1) && ((core_if->snpsid < OTG_CORE_REV_2_94a) ||
-+		!(core_if->core_params->dma_desc_enable))) {
-+			valid = 0;
-+	}
-+	if (valid == 0) {
-+		if (dwc_otg_param_initialized(core_if->core_params->cont_on_bna)) {
-+			DWC_ERROR("%d invalid for parameter cont_on_bna."
-+				"Check HW configuration.\n", val);
-+		}
-+		retval = -DWC_E_INVALID;
-+		val = 0;
-+	}
-+	core_if->core_params->cont_on_bna = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_cont_on_bna(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->cont_on_bna;
-+}
-+
-+int dwc_otg_set_param_ahb_single(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+	int valid = 1;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("`%d' invalid for parameter `ahb_single'\n", val);
-+		DWC_WARN("ahb_single must be 0 or 1\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if ((val == 1) && (core_if->snpsid < OTG_CORE_REV_2_94a)) {
-+			valid = 0;
-+	}
-+	if (valid == 0) {
-+		if (dwc_otg_param_initialized(core_if->core_params->ahb_single)) {
-+			DWC_ERROR("%d invalid for parameter ahb_single."
-+				"Check HW configuration.\n", val);
-+		}
-+		retval = -DWC_E_INVALID;
-+		val = 0;
-+	}
-+	core_if->core_params->ahb_single = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_ahb_single(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->ahb_single;
-+}
-+
-+int dwc_otg_set_param_otg_ver(dwc_otg_core_if_t * core_if, int32_t val)
-+{
-+	int retval = 0;
-+
-+	if (DWC_OTG_PARAM_TEST(val, 0, 1)) {
-+		DWC_WARN("`%d' invalid for parameter `otg_ver'\n", val);
-+		DWC_WARN
-+		    ("otg_ver must be 0(for OTG 1.3 support) or 1(for OTG 2.0 support)\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	core_if->core_params->otg_ver = val;
-+	return retval;
-+}
-+
-+int32_t dwc_otg_get_param_otg_ver(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->core_params->otg_ver;
-+}
-+
-+uint32_t dwc_otg_get_hnpstatus(dwc_otg_core_if_t * core_if)
-+{
-+	gotgctl_data_t otgctl;
-+	otgctl.d32 = DWC_READ_REG32(&core_if->core_global_regs->gotgctl);
-+	return otgctl.b.hstnegscs;
-+}
-+
-+uint32_t dwc_otg_get_srpstatus(dwc_otg_core_if_t * core_if)
-+{
-+	gotgctl_data_t otgctl;
-+	otgctl.d32 = DWC_READ_REG32(&core_if->core_global_regs->gotgctl);
-+	return otgctl.b.sesreqscs;
-+}
-+
-+void dwc_otg_set_hnpreq(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	if(core_if->otg_ver == 0) {
-+		gotgctl_data_t otgctl;
-+		otgctl.d32 = DWC_READ_REG32(&core_if->core_global_regs->gotgctl);
-+		otgctl.b.hnpreq = val;
-+		DWC_WRITE_REG32(&core_if->core_global_regs->gotgctl, otgctl.d32);
-+	} else {
-+		core_if->otg_sts = val;
-+	}
-+}
-+
-+uint32_t dwc_otg_get_gsnpsid(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->snpsid;
-+}
-+
-+uint32_t dwc_otg_get_mode(dwc_otg_core_if_t * core_if)
-+{
-+	gintsts_data_t gintsts;
-+	gintsts.d32 = DWC_READ_REG32(&core_if->core_global_regs->gintsts);
-+	return gintsts.b.curmode;
-+}
-+
-+uint32_t dwc_otg_get_hnpcapable(dwc_otg_core_if_t * core_if)
-+{
-+	gusbcfg_data_t usbcfg;
-+	usbcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);
-+	return usbcfg.b.hnpcap;
-+}
-+
-+void dwc_otg_set_hnpcapable(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	gusbcfg_data_t usbcfg;
-+	usbcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);
-+	usbcfg.b.hnpcap = val;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg, usbcfg.d32);
-+}
-+
-+uint32_t dwc_otg_get_srpcapable(dwc_otg_core_if_t * core_if)
-+{
-+	gusbcfg_data_t usbcfg;
-+	usbcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);
-+	return usbcfg.b.srpcap;
-+}
-+
-+void dwc_otg_set_srpcapable(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	gusbcfg_data_t usbcfg;
-+	usbcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);
-+	usbcfg.b.srpcap = val;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg, usbcfg.d32);
-+}
-+
-+uint32_t dwc_otg_get_devspeed(dwc_otg_core_if_t * core_if)
-+{
-+	dcfg_data_t dcfg;
-+	/* originally: dcfg.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dcfg); */
-+
-+        dcfg.d32 = -1; //GRAYG
-+        DWC_DEBUGPL(DBG_CILV, "%s - core_if(%p)\n", __func__, core_if);
-+        if (NULL == core_if)
-+                DWC_ERROR("reg request with NULL core_if\n");
-+        DWC_DEBUGPL(DBG_CILV, "%s - core_if(%p)->dev_if(%p)\n", __func__,
-+                    core_if, core_if->dev_if);
-+        if (NULL == core_if->dev_if)
-+                DWC_ERROR("reg request with NULL dev_if\n");
-+        DWC_DEBUGPL(DBG_CILV, "%s - core_if(%p)->dev_if(%p)->"
-+                    "dev_global_regs(%p)\n", __func__,
-+                    core_if, core_if->dev_if,
-+                    core_if->dev_if->dev_global_regs);
-+        if (NULL == core_if->dev_if->dev_global_regs)
-+                DWC_ERROR("reg request with NULL dev_global_regs\n");
-+        else {
-+                DWC_DEBUGPL(DBG_CILV, "%s - &core_if(%p)->dev_if(%p)->"
-+                            "dev_global_regs(%p)->dcfg = %p\n", __func__,
-+                            core_if, core_if->dev_if,
-+                            core_if->dev_if->dev_global_regs,
-+                            &core_if->dev_if->dev_global_regs->dcfg);
-+		dcfg.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dcfg);
-+        }
-+	return dcfg.b.devspd;
-+}
-+
-+void dwc_otg_set_devspeed(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	dcfg_data_t dcfg;
-+	dcfg.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dcfg);
-+	dcfg.b.devspd = val;
-+	DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dcfg, dcfg.d32);
-+}
-+
-+uint32_t dwc_otg_get_busconnected(dwc_otg_core_if_t * core_if)
-+{
-+	hprt0_data_t hprt0;
-+	hprt0.d32 = DWC_READ_REG32(core_if->host_if->hprt0);
-+	return hprt0.b.prtconnsts;
-+}
-+
-+uint32_t dwc_otg_get_enumspeed(dwc_otg_core_if_t * core_if)
-+{
-+	dsts_data_t dsts;
-+	dsts.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dsts);
-+	return dsts.b.enumspd;
-+}
-+
-+uint32_t dwc_otg_get_prtpower(dwc_otg_core_if_t * core_if)
-+{
-+	hprt0_data_t hprt0;
-+	hprt0.d32 = DWC_READ_REG32(core_if->host_if->hprt0);
-+	return hprt0.b.prtpwr;
-+
-+}
-+
-+uint32_t dwc_otg_get_core_state(dwc_otg_core_if_t * core_if)
-+{
-+	return core_if->hibernation_suspend;
-+}
-+
-+void dwc_otg_set_prtpower(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	hprt0_data_t hprt0;
-+	hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+	hprt0.b.prtpwr = val;
-+	DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+}
-+
-+uint32_t dwc_otg_get_prtsuspend(dwc_otg_core_if_t * core_if)
-+{
-+	hprt0_data_t hprt0;
-+	hprt0.d32 = DWC_READ_REG32(core_if->host_if->hprt0);
-+	return hprt0.b.prtsusp;
-+
-+}
-+
-+void dwc_otg_set_prtsuspend(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	hprt0_data_t hprt0;
-+	hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+	hprt0.b.prtsusp = val;
-+	DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+}
-+
-+uint32_t dwc_otg_get_fr_interval(dwc_otg_core_if_t * core_if)
-+{
-+	hfir_data_t hfir;
-+	hfir.d32 = DWC_READ_REG32(&core_if->host_if->host_global_regs->hfir);
-+	return hfir.b.frint;
-+
-+}
-+
-+void dwc_otg_set_fr_interval(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	hfir_data_t hfir;
-+	uint32_t fram_int;
-+	fram_int = calc_frame_interval(core_if);
-+	hfir.d32 = DWC_READ_REG32(&core_if->host_if->host_global_regs->hfir);
-+	if (!core_if->core_params->reload_ctl) {
-+		DWC_WARN("\nCannot reload HFIR register.HFIR.HFIRRldCtrl bit is"
-+			 "not set to 1.\nShould load driver with reload_ctl=1"
-+			 " module parameter\n");
-+		return;
-+	}
-+	switch (fram_int) {
-+	case 3750:
-+		if ((val < 3350) || (val > 4150)) {
-+			DWC_WARN("HFIR interval for HS core and 30 MHz"
-+				 "clock freq should be from 3350 to 4150\n");
-+			return;
-+		}
-+		break;
-+	case 30000:
-+		if ((val < 26820) || (val > 33180)) {
-+			DWC_WARN("HFIR interval for FS/LS core and 30 MHz"
-+				 "clock freq should be from 26820 to 33180\n");
-+			return;
-+		}
-+		break;
-+	case 6000:
-+		if ((val < 5360) || (val > 6640)) {
-+			DWC_WARN("HFIR interval for HS core and 48 MHz"
-+				 "clock freq should be from 5360 to 6640\n");
-+			return;
-+		}
-+		break;
-+	case 48000:
-+		if ((val < 42912) || (val > 53088)) {
-+			DWC_WARN("HFIR interval for FS/LS core and 48 MHz"
-+				 "clock freq should be from 42912 to 53088\n");
-+			return;
-+		}
-+		break;
-+	case 7500:
-+		if ((val < 6700) || (val > 8300)) {
-+			DWC_WARN("HFIR interval for HS core and 60 MHz"
-+				 "clock freq should be from 6700 to 8300\n");
-+			return;
-+		}
-+		break;
-+	case 60000:
-+		if ((val < 53640) || (val > 65536)) {
-+			DWC_WARN("HFIR interval for FS/LS core and 60 MHz"
-+				 "clock freq should be from 53640 to 65536\n");
-+			return;
-+		}
-+		break;
-+	default:
-+		DWC_WARN("Unknown frame interval\n");
-+		return;
-+		break;
-+
-+	}
-+	hfir.b.frint = val;
-+	DWC_WRITE_REG32(&core_if->host_if->host_global_regs->hfir, hfir.d32);
-+}
-+
-+uint32_t dwc_otg_get_mode_ch_tim(dwc_otg_core_if_t * core_if)
-+{
-+	hcfg_data_t hcfg;
-+	hcfg.d32 = DWC_READ_REG32(&core_if->host_if->host_global_regs->hcfg);
-+	return hcfg.b.modechtimen;
-+
-+}
-+
-+void dwc_otg_set_mode_ch_tim(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	hcfg_data_t hcfg;
-+	hcfg.d32 = DWC_READ_REG32(&core_if->host_if->host_global_regs->hcfg);
-+	hcfg.b.modechtimen = val;
-+	DWC_WRITE_REG32(&core_if->host_if->host_global_regs->hcfg, hcfg.d32);
-+}
-+
-+void dwc_otg_set_prtresume(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	hprt0_data_t hprt0;
-+	hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+	hprt0.b.prtres = val;
-+	DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+}
-+
-+uint32_t dwc_otg_get_remotewakesig(dwc_otg_core_if_t * core_if)
-+{
-+	dctl_data_t dctl;
-+	dctl.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dctl);
-+	return dctl.b.rmtwkupsig;
-+}
-+
-+uint32_t dwc_otg_get_lpm_portsleepstatus(dwc_otg_core_if_t * core_if)
-+{
-+	glpmcfg_data_t lpmcfg;
-+	lpmcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+
-+	DWC_ASSERT(!
-+		   ((core_if->lx_state == DWC_OTG_L1) ^ lpmcfg.b.prt_sleep_sts),
-+		   "lx_state = %d, lmpcfg.prt_sleep_sts = %d\n",
-+		   core_if->lx_state, lpmcfg.b.prt_sleep_sts);
-+
-+	return lpmcfg.b.prt_sleep_sts;
-+}
-+
-+uint32_t dwc_otg_get_lpm_remotewakeenabled(dwc_otg_core_if_t * core_if)
-+{
-+	glpmcfg_data_t lpmcfg;
-+	lpmcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+	return lpmcfg.b.rem_wkup_en;
-+}
-+
-+uint32_t dwc_otg_get_lpmresponse(dwc_otg_core_if_t * core_if)
-+{
-+	glpmcfg_data_t lpmcfg;
-+	lpmcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+	return lpmcfg.b.appl_resp;
-+}
-+
-+void dwc_otg_set_lpmresponse(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	glpmcfg_data_t lpmcfg;
-+	lpmcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+	lpmcfg.b.appl_resp = val;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->glpmcfg, lpmcfg.d32);
-+}
-+
-+uint32_t dwc_otg_get_hsic_connect(dwc_otg_core_if_t * core_if)
-+{
-+	glpmcfg_data_t lpmcfg;
-+	lpmcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+	return lpmcfg.b.hsic_connect;
-+}
-+
-+void dwc_otg_set_hsic_connect(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	glpmcfg_data_t lpmcfg;
-+	lpmcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+	lpmcfg.b.hsic_connect = val;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->glpmcfg, lpmcfg.d32);
-+}
-+
-+uint32_t dwc_otg_get_inv_sel_hsic(dwc_otg_core_if_t * core_if)
-+{
-+	glpmcfg_data_t lpmcfg;
-+	lpmcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+	return lpmcfg.b.inv_sel_hsic;
-+
-+}
-+
-+void dwc_otg_set_inv_sel_hsic(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	glpmcfg_data_t lpmcfg;
-+	lpmcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+	lpmcfg.b.inv_sel_hsic = val;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->glpmcfg, lpmcfg.d32);
-+}
-+
-+uint32_t dwc_otg_get_gotgctl(dwc_otg_core_if_t * core_if)
-+{
-+	return DWC_READ_REG32(&core_if->core_global_regs->gotgctl);
-+}
-+
-+void dwc_otg_set_gotgctl(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gotgctl, val);
-+}
-+
-+uint32_t dwc_otg_get_gusbcfg(dwc_otg_core_if_t * core_if)
-+{
-+	return DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);
-+}
-+
-+void dwc_otg_set_gusbcfg(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg, val);
-+}
-+
-+uint32_t dwc_otg_get_grxfsiz(dwc_otg_core_if_t * core_if)
-+{
-+	return DWC_READ_REG32(&core_if->core_global_regs->grxfsiz);
-+}
-+
-+void dwc_otg_set_grxfsiz(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	DWC_WRITE_REG32(&core_if->core_global_regs->grxfsiz, val);
-+}
-+
-+uint32_t dwc_otg_get_gnptxfsiz(dwc_otg_core_if_t * core_if)
-+{
-+	return DWC_READ_REG32(&core_if->core_global_regs->gnptxfsiz);
-+}
-+
-+void dwc_otg_set_gnptxfsiz(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gnptxfsiz, val);
-+}
-+
-+uint32_t dwc_otg_get_gpvndctl(dwc_otg_core_if_t * core_if)
-+{
-+	return DWC_READ_REG32(&core_if->core_global_regs->gpvndctl);
-+}
-+
-+void dwc_otg_set_gpvndctl(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gpvndctl, val);
-+}
-+
-+uint32_t dwc_otg_get_ggpio(dwc_otg_core_if_t * core_if)
-+{
-+	return DWC_READ_REG32(&core_if->core_global_regs->ggpio);
-+}
-+
-+void dwc_otg_set_ggpio(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	DWC_WRITE_REG32(&core_if->core_global_regs->ggpio, val);
-+}
-+
-+uint32_t dwc_otg_get_hprt0(dwc_otg_core_if_t * core_if)
-+{
-+	return DWC_READ_REG32(core_if->host_if->hprt0);
-+
-+}
-+
-+void dwc_otg_set_hprt0(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	DWC_WRITE_REG32(core_if->host_if->hprt0, val);
-+}
-+
-+uint32_t dwc_otg_get_guid(dwc_otg_core_if_t * core_if)
-+{
-+	return DWC_READ_REG32(&core_if->core_global_regs->guid);
-+}
-+
-+void dwc_otg_set_guid(dwc_otg_core_if_t * core_if, uint32_t val)
-+{
-+	DWC_WRITE_REG32(&core_if->core_global_regs->guid, val);
-+}
-+
-+uint32_t dwc_otg_get_hptxfsiz(dwc_otg_core_if_t * core_if)
-+{
-+	return DWC_READ_REG32(&core_if->core_global_regs->hptxfsiz);
-+}
-+
-+uint16_t dwc_otg_get_otg_version(dwc_otg_core_if_t * core_if)
-+{
-+	return ((core_if->otg_ver == 1) ? (uint16_t)0x0200 : (uint16_t)0x0103);
-+}
-+
-+/**
-+ * Start the SRP timer to detect when the SRP does not complete within
-+ * 6 seconds.
-+ *
-+ * @param core_if the pointer to core_if strucure.
-+ */
-+void dwc_otg_pcd_start_srp_timer(dwc_otg_core_if_t * core_if)
-+{
-+	core_if->srp_timer_started = 1;
-+	DWC_TIMER_SCHEDULE(core_if->srp_timer, 6000 /* 6 secs */ );
-+}
-+
-+void dwc_otg_initiate_srp(dwc_otg_core_if_t * core_if)
-+{
-+	uint32_t *addr = (uint32_t *) & (core_if->core_global_regs->gotgctl);
-+	gotgctl_data_t mem;
-+	gotgctl_data_t val;
-+
-+	val.d32 = DWC_READ_REG32(addr);
-+	if (val.b.sesreq) {
-+		DWC_ERROR("Session Request Already active!\n");
-+		return;
-+	}
-+
-+	DWC_INFO("Session Request Initated\n");	//NOTICE
-+	mem.d32 = DWC_READ_REG32(addr);
-+	mem.b.sesreq = 1;
-+	DWC_WRITE_REG32(addr, mem.d32);
-+
-+	/* Start the SRP timer */
-+	dwc_otg_pcd_start_srp_timer(core_if);
-+	return;
-+}
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_cil.h
-@@ -0,0 +1,1464 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_cil.h $
-+ * $Revision: #123 $
-+ * $Date: 2012/08/10 $
-+ * $Change: 2047372 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+#if !defined(__DWC_CIL_H__)
-+#define __DWC_CIL_H__
-+
-+#include "dwc_list.h"
-+#include "dwc_otg_dbg.h"
-+#include "dwc_otg_regs.h"
-+
-+#include "dwc_otg_core_if.h"
-+#include "dwc_otg_adp.h"
-+
-+/**
-+ * @file
-+ * This file contains the interface to the Core Interface Layer.
-+ */
-+
-+#ifdef DWC_UTE_CFI
-+
-+#define MAX_DMA_DESCS_PER_EP	256
-+
-+/**
-+ * Enumeration for the data buffer mode
-+ */
-+typedef enum _data_buffer_mode {
-+	BM_STANDARD = 0,	/* data buffer is in normal mode */
-+	BM_SG = 1,		/* data buffer uses the scatter/gather mode */
-+	BM_CONCAT = 2,		/* data buffer uses the concatenation mode */
-+	BM_CIRCULAR = 3,	/* data buffer uses the circular DMA mode */
-+	BM_ALIGN = 4		/* data buffer is in buffer alignment mode */
-+} data_buffer_mode_e;
-+#endif //DWC_UTE_CFI
-+
-+/** Macros defined for DWC OTG HW Release version */
-+
-+#define OTG_CORE_REV_2_60a	0x4F54260A
-+#define OTG_CORE_REV_2_71a	0x4F54271A
-+#define OTG_CORE_REV_2_72a	0x4F54272A
-+#define OTG_CORE_REV_2_80a	0x4F54280A
-+#define OTG_CORE_REV_2_81a	0x4F54281A
-+#define OTG_CORE_REV_2_90a	0x4F54290A
-+#define OTG_CORE_REV_2_91a	0x4F54291A
-+#define OTG_CORE_REV_2_92a	0x4F54292A
-+#define OTG_CORE_REV_2_93a	0x4F54293A
-+#define OTG_CORE_REV_2_94a	0x4F54294A
-+#define OTG_CORE_REV_3_00a	0x4F54300A
-+
-+/**
-+ * Information for each ISOC packet.
-+ */
-+typedef struct iso_pkt_info {
-+	uint32_t offset;
-+	uint32_t length;
-+	int32_t status;
-+} iso_pkt_info_t;
-+
-+/**
-+ * The <code>dwc_ep</code> structure represents the state of a single
-+ * endpoint when acting in device mode. It contains the data items
-+ * needed for an endpoint to be activated and transfer packets.
-+ */
-+typedef struct dwc_ep {
-+	/** EP number used for register address lookup */
-+	uint8_t num;
-+	/** EP direction 0 = OUT */
-+	unsigned is_in:1;
-+	/** EP active. */
-+	unsigned active:1;
-+
-+	/**
-+	 * Periodic Tx FIFO # for IN EPs For INTR EP set to 0 to use non-periodic
-+	 * Tx FIFO. If dedicated Tx FIFOs are enabled Tx FIFO # FOR IN EPs*/
-+	unsigned tx_fifo_num:4;
-+	/** EP type: 0 - Control, 1 - ISOC,	 2 - BULK,	3 - INTR */
-+	unsigned type:2;
-+#define DWC_OTG_EP_TYPE_CONTROL	   0
-+#define DWC_OTG_EP_TYPE_ISOC	   1
-+#define DWC_OTG_EP_TYPE_BULK	   2
-+#define DWC_OTG_EP_TYPE_INTR	   3
-+
-+	/** DATA start PID for INTR and BULK EP */
-+	unsigned data_pid_start:1;
-+	/** Frame (even/odd) for ISOC EP */
-+	unsigned even_odd_frame:1;
-+	/** Max Packet bytes */
-+	unsigned maxpacket:11;
-+
-+	/** Max Transfer size */
-+	uint32_t maxxfer;
-+
-+	/** @name Transfer state */
-+	/** @{ */
-+
-+	/**
-+	 * Pointer to the beginning of the transfer buffer -- do not modify
-+	 * during transfer.
-+	 */
-+
-+	dwc_dma_t dma_addr;
-+
-+	dwc_dma_t dma_desc_addr;
-+	dwc_otg_dev_dma_desc_t *desc_addr;
-+
-+	uint8_t *start_xfer_buff;
-+	/** pointer to the transfer buffer */
-+	uint8_t *xfer_buff;
-+	/** Number of bytes to transfer */
-+	unsigned xfer_len:19;
-+	/** Number of bytes transferred. */
-+	unsigned xfer_count:19;
-+	/** Sent ZLP */
-+	unsigned sent_zlp:1;
-+	/** Total len for control transfer */
-+	unsigned total_len:19;
-+
-+	/** stall clear flag */
-+	unsigned stall_clear_flag:1;
-+
-+	/** SETUP pkt cnt rollover flag for EP0 out*/
-+	unsigned stp_rollover;
-+
-+#ifdef DWC_UTE_CFI
-+	/* The buffer mode */
-+	data_buffer_mode_e buff_mode;
-+
-+	/* The chain of DMA descriptors.
-+	 * MAX_DMA_DESCS_PER_EP will be allocated for each active EP.
-+	 */
-+	dwc_otg_dma_desc_t *descs;
-+
-+	/* The DMA address of the descriptors chain start */
-+	dma_addr_t descs_dma_addr;
-+	/** This variable stores the length of the last enqueued request */
-+	uint32_t cfi_req_len;
-+#endif				//DWC_UTE_CFI
-+
-+/** Max DMA Descriptor count for any EP */
-+#define MAX_DMA_DESC_CNT 256
-+	/** Allocated DMA Desc count */
-+	uint32_t desc_cnt;
-+
-+	/** bInterval */
-+	uint32_t bInterval;
-+	/** Next frame num to setup next ISOC transfer */
-+	uint32_t frame_num;
-+	/** Indicates SOF number overrun in DSTS */
-+	uint8_t frm_overrun;
-+
-+#ifdef DWC_UTE_PER_IO
-+	/** Next frame num for which will be setup DMA Desc */
-+	uint32_t xiso_frame_num;
-+	/** bInterval */
-+	uint32_t xiso_bInterval;
-+	/** Count of currently active transfers - shall be either 0 or 1 */
-+	int xiso_active_xfers;
-+	int xiso_queued_xfers;
-+#endif
-+#ifdef DWC_EN_ISOC
-+	/**
-+	 * Variables specific for ISOC EPs
-+	 *
-+	 */
-+	/** DMA addresses of ISOC buffers */
-+	dwc_dma_t dma_addr0;
-+	dwc_dma_t dma_addr1;
-+
-+	dwc_dma_t iso_dma_desc_addr;
-+	dwc_otg_dev_dma_desc_t *iso_desc_addr;
-+
-+	/** pointer to the transfer buffers */
-+	uint8_t *xfer_buff0;
-+	uint8_t *xfer_buff1;
-+
-+	/** number of ISOC Buffer is processing */
-+	uint32_t proc_buf_num;
-+	/** Interval of ISOC Buffer processing */
-+	uint32_t buf_proc_intrvl;
-+	/** Data size for regular frame */
-+	uint32_t data_per_frame;
-+
-+	/* todo - pattern data support is to be implemented in the future */
-+	/** Data size for pattern frame */
-+	uint32_t data_pattern_frame;
-+	/** Frame number of pattern data */
-+	uint32_t sync_frame;
-+
-+	/** bInterval */
-+	uint32_t bInterval;
-+	/** ISO Packet number per frame */
-+	uint32_t pkt_per_frm;
-+	/** Next frame num for which will be setup DMA Desc */
-+	uint32_t next_frame;
-+	/** Number of packets per buffer processing */
-+	uint32_t pkt_cnt;
-+	/** Info for all isoc packets */
-+	iso_pkt_info_t *pkt_info;
-+	/** current pkt number */
-+	uint32_t cur_pkt;
-+	/** current pkt number */
-+	uint8_t *cur_pkt_addr;
-+	/** current pkt number */
-+	uint32_t cur_pkt_dma_addr;
-+#endif				/* DWC_EN_ISOC */
-+
-+/** @} */
-+} dwc_ep_t;
-+
-+/*
-+ * Reasons for halting a host channel.
-+ */
-+typedef enum dwc_otg_halt_status {
-+	DWC_OTG_HC_XFER_NO_HALT_STATUS,
-+	DWC_OTG_HC_XFER_COMPLETE,
-+	DWC_OTG_HC_XFER_URB_COMPLETE,
-+	DWC_OTG_HC_XFER_ACK,
-+	DWC_OTG_HC_XFER_NAK,
-+	DWC_OTG_HC_XFER_NYET,
-+	DWC_OTG_HC_XFER_STALL,
-+	DWC_OTG_HC_XFER_XACT_ERR,
-+	DWC_OTG_HC_XFER_FRAME_OVERRUN,
-+	DWC_OTG_HC_XFER_BABBLE_ERR,
-+	DWC_OTG_HC_XFER_DATA_TOGGLE_ERR,
-+	DWC_OTG_HC_XFER_AHB_ERR,
-+	DWC_OTG_HC_XFER_PERIODIC_INCOMPLETE,
-+	DWC_OTG_HC_XFER_URB_DEQUEUE
-+} dwc_otg_halt_status_e;
-+
-+/**
-+ * Host channel descriptor. This structure represents the state of a single
-+ * host channel when acting in host mode. It contains the data items needed to
-+ * transfer packets to an endpoint via a host channel.
-+ */
-+typedef struct dwc_hc {
-+	/** Host channel number used for register address lookup */
-+	uint8_t hc_num;
-+
-+	/** Device to access */
-+	unsigned dev_addr:7;
-+
-+	/** EP to access */
-+	unsigned ep_num:4;
-+
-+	/** EP direction. 0: OUT, 1: IN */
-+	unsigned ep_is_in:1;
-+
-+	/**
-+	 * EP speed.
-+	 * One of the following values:
-+	 *	- DWC_OTG_EP_SPEED_LOW
-+	 *	- DWC_OTG_EP_SPEED_FULL
-+	 *	- DWC_OTG_EP_SPEED_HIGH
-+	 */
-+	unsigned speed:2;
-+#define DWC_OTG_EP_SPEED_LOW	0
-+#define DWC_OTG_EP_SPEED_FULL	1
-+#define DWC_OTG_EP_SPEED_HIGH	2
-+
-+	/**
-+	 * Endpoint type.
-+	 * One of the following values:
-+	 *	- DWC_OTG_EP_TYPE_CONTROL: 0
-+	 *	- DWC_OTG_EP_TYPE_ISOC: 1
-+	 *	- DWC_OTG_EP_TYPE_BULK: 2
-+	 *	- DWC_OTG_EP_TYPE_INTR: 3
-+	 */
-+	unsigned ep_type:2;
-+
-+	/** Max packet size in bytes */
-+	unsigned max_packet:11;
-+
-+	/**
-+	 * PID for initial transaction.
-+	 * 0: DATA0,<br>
-+	 * 1: DATA2,<br>
-+	 * 2: DATA1,<br>
-+	 * 3: MDATA (non-Control EP),
-+	 *	  SETUP (Control EP)
-+	 */
-+	unsigned data_pid_start:2;
-+#define DWC_OTG_HC_PID_DATA0 0
-+#define DWC_OTG_HC_PID_DATA2 1
-+#define DWC_OTG_HC_PID_DATA1 2
-+#define DWC_OTG_HC_PID_MDATA 3
-+#define DWC_OTG_HC_PID_SETUP 3
-+
-+	/** Number of periodic transactions per (micro)frame */
-+	unsigned multi_count:2;
-+
-+	/** @name Transfer State */
-+	/** @{ */
-+
-+	/** Pointer to the current transfer buffer position. */
-+	uint8_t *xfer_buff;
-+	/**
-+	 * In Buffer DMA mode this buffer will be used
-+	 * if xfer_buff is not DWORD aligned.
-+	 */
-+	dwc_dma_t align_buff;
-+	/** Total number of bytes to transfer. */
-+	uint32_t xfer_len;
-+	/** Number of bytes transferred so far. */
-+	uint32_t xfer_count;
-+	/** Packet count at start of transfer.*/
-+	uint16_t start_pkt_count;
-+
-+	/**
-+	 * Flag to indicate whether the transfer has been started. Set to 1 if
-+	 * it has been started, 0 otherwise.
-+	 */
-+	uint8_t xfer_started;
-+
-+	/**
-+	 * Set to 1 to indicate that a PING request should be issued on this
-+	 * channel. If 0, process normally.
-+	 */
-+	uint8_t do_ping;
-+
-+	/**
-+	 * Set to 1 to indicate that the error count for this transaction is
-+	 * non-zero. Set to 0 if the error count is 0.
-+	 */
-+	uint8_t error_state;
-+
-+	/**
-+	 * Set to 1 to indicate that this channel should be halted the next
-+	 * time a request is queued for the channel. This is necessary in
-+	 * slave mode if no request queue space is available when an attempt
-+	 * is made to halt the channel.
-+	 */
-+	uint8_t halt_on_queue;
-+
-+	/**
-+	 * Set to 1 if the host channel has been halted, but the core is not
-+	 * finished flushing queued requests. Otherwise 0.
-+	 */
-+	uint8_t halt_pending;
-+
-+	/**
-+	 * Reason for halting the host channel.
-+	 */
-+	dwc_otg_halt_status_e halt_status;
-+
-+	/*
-+	 * Split settings for the host channel
-+	 */
-+	uint8_t do_split;		   /**< Enable split for the channel */
-+	uint8_t complete_split;	   /**< Enable complete split */
-+	uint8_t hub_addr;		   /**< Address of high speed hub */
-+
-+	uint8_t port_addr;		   /**< Port of the low/full speed device */
-+	/** Split transaction position
-+	 * One of the following values:
-+	 *	  - DWC_HCSPLIT_XACTPOS_MID
-+	 *	  - DWC_HCSPLIT_XACTPOS_BEGIN
-+	 *	  - DWC_HCSPLIT_XACTPOS_END
-+	 *	  - DWC_HCSPLIT_XACTPOS_ALL */
-+	uint8_t xact_pos;
-+
-+	/** Set when the host channel does a short read. */
-+	uint8_t short_read;
-+
-+	/**
-+	 * Number of requests issued for this channel since it was assigned to
-+	 * the current transfer (not counting PINGs).
-+	 */
-+	uint8_t requests;
-+
-+	/**
-+	 * Queue Head for the transfer being processed by this channel.
-+	 */
-+	struct dwc_otg_qh *qh;
-+
-+	/** @} */
-+
-+	/** Entry in list of host channels. */
-+	 DWC_CIRCLEQ_ENTRY(dwc_hc) hc_list_entry;
-+
-+	/** @name Descriptor DMA support */
-+	/** @{ */
-+
-+	/** Number of Transfer Descriptors */
-+	uint16_t ntd;
-+
-+	/** Descriptor List DMA address */
-+	dwc_dma_t desc_list_addr;
-+
-+	/** Scheduling micro-frame bitmap. */
-+	uint8_t schinfo;
-+
-+	/** @} */
-+} dwc_hc_t;
-+
-+/**
-+ * The following parameters may be specified when starting the module. These
-+ * parameters define how the DWC_otg controller should be configured.
-+ */
-+typedef struct dwc_otg_core_params {
-+	int32_t opt;
-+
-+	/**
-+	 * Specifies the OTG capabilities. The driver will automatically
-+	 * detect the value for this parameter if none is specified.
-+	 * 0 - HNP and SRP capable (default)
-+	 * 1 - SRP Only capable
-+	 * 2 - No HNP/SRP capable
-+	 */
-+	int32_t otg_cap;
-+
-+	/**
-+	 * Specifies whether to use slave or DMA mode for accessing the data
-+	 * FIFOs. The driver will automatically detect the value for this
-+	 * parameter if none is specified.
-+	 * 0 - Slave
-+	 * 1 - DMA (default, if available)
-+	 */
-+	int32_t dma_enable;
-+
-+	/**
-+	 * When DMA mode is enabled specifies whether to use address DMA or DMA
-+	 * Descriptor mode for accessing the data FIFOs in device mode. The driver
-+	 * will automatically detect the value for this if none is specified.
-+	 * 0 - address DMA
-+	 * 1 - DMA Descriptor(default, if available)
-+	 */
-+	int32_t dma_desc_enable;
-+	/** The DMA Burst size (applicable only for External DMA
-+	 * Mode). 1, 4, 8 16, 32, 64, 128, 256 (default 32)
-+	 */
-+	int32_t dma_burst_size;	/* Translate this to GAHBCFG values */
-+
-+	/**
-+	 * Specifies the maximum speed of operation in host and device mode.
-+	 * The actual speed depends on the speed of the attached device and
-+	 * the value of phy_type. The actual speed depends on the speed of the
-+	 * attached device.
-+	 * 0 - High Speed (default)
-+	 * 1 - Full Speed
-+	 */
-+	int32_t speed;
-+	/** Specifies whether low power mode is supported when attached
-+	 *	to a Full Speed or Low Speed device in host mode.
-+	 * 0 - Don't support low power mode (default)
-+	 * 1 - Support low power mode
-+	 */
-+	int32_t host_support_fs_ls_low_power;
-+
-+	/** Specifies the PHY clock rate in low power mode when connected to a
-+	 * Low Speed device in host mode. This parameter is applicable only if
-+	 * HOST_SUPPORT_FS_LS_LOW_POWER is enabled. If PHY_TYPE is set to FS
-+	 * then defaults to 6 MHZ otherwise 48 MHZ.
-+	 *
-+	 * 0 - 48 MHz
-+	 * 1 - 6 MHz
-+	 */
-+	int32_t host_ls_low_power_phy_clk;
-+
-+	/**
-+	 * 0 - Use cC FIFO size parameters
-+	 * 1 - Allow dynamic FIFO sizing (default)
-+	 */
-+	int32_t enable_dynamic_fifo;
-+
-+	/** Total number of 4-byte words in the data FIFO memory. This
-+	 * memory includes the Rx FIFO, non-periodic Tx FIFO, and periodic
-+	 * Tx FIFOs.
-+	 * 32 to 32768 (default 8192)
-+	 * Note: The total FIFO memory depth in the FPGA configuration is 8192.
-+	 */
-+	int32_t data_fifo_size;
-+
-+	/** Number of 4-byte words in the Rx FIFO in device mode when dynamic
-+	 * FIFO sizing is enabled.
-+	 * 16 to 32768 (default 1064)
-+	 */
-+	int32_t dev_rx_fifo_size;
-+
-+	/** Number of 4-byte words in the non-periodic Tx FIFO in device mode
-+	 * when dynamic FIFO sizing is enabled.
-+	 * 16 to 32768 (default 1024)
-+	 */
-+	int32_t dev_nperio_tx_fifo_size;
-+
-+	/** Number of 4-byte words in each of the periodic Tx FIFOs in device
-+	 * mode when dynamic FIFO sizing is enabled.
-+	 * 4 to 768 (default 256)
-+	 */
-+	uint32_t dev_perio_tx_fifo_size[MAX_PERIO_FIFOS];
-+
-+	/** Number of 4-byte words in the Rx FIFO in host mode when dynamic
-+	 * FIFO sizing is enabled.
-+	 * 16 to 32768 (default 1024)
-+	 */
-+	int32_t host_rx_fifo_size;
-+
-+	/** Number of 4-byte words in the non-periodic Tx FIFO in host mode
-+	 * when Dynamic FIFO sizing is enabled in the core.
-+	 * 16 to 32768 (default 1024)
-+	 */
-+	int32_t host_nperio_tx_fifo_size;
-+
-+	/** Number of 4-byte words in the host periodic Tx FIFO when dynamic
-+	 * FIFO sizing is enabled.
-+	 * 16 to 32768 (default 1024)
-+	 */
-+	int32_t host_perio_tx_fifo_size;
-+
-+	/** The maximum transfer size supported in bytes.
-+	 * 2047 to 65,535  (default 65,535)
-+	 */
-+	int32_t max_transfer_size;
-+
-+	/** The maximum number of packets in a transfer.
-+	 * 15 to 511  (default 511)
-+	 */
-+	int32_t max_packet_count;
-+
-+	/** The number of host channel registers to use.
-+	 * 1 to 16 (default 12)
-+	 * Note: The FPGA configuration supports a maximum of 12 host channels.
-+	 */
-+	int32_t host_channels;
-+
-+	/** The number of endpoints in addition to EP0 available for device
-+	 * mode operations.
-+	 * 1 to 15 (default 6 IN and OUT)
-+	 * Note: The FPGA configuration supports a maximum of 6 IN and OUT
-+	 * endpoints in addition to EP0.
-+	 */
-+	int32_t dev_endpoints;
-+
-+		/**
-+		 * Specifies the type of PHY interface to use. By default, the driver
-+		 * will automatically detect the phy_type.
-+		 *
-+		 * 0 - Full Speed PHY
-+		 * 1 - UTMI+ (default)
-+		 * 2 - ULPI
-+		 */
-+	int32_t phy_type;
-+
-+	/**
-+	 * Specifies the UTMI+ Data Width. This parameter is
-+	 * applicable for a PHY_TYPE of UTMI+ or ULPI. (For a ULPI
-+	 * PHY_TYPE, this parameter indicates the data width between
-+	 * the MAC and the ULPI Wrapper.) Also, this parameter is
-+	 * applicable only if the OTG_HSPHY_WIDTH cC parameter was set
-+	 * to "8 and 16 bits", meaning that the core has been
-+	 * configured to work at either data path width.
-+	 *
-+	 * 8 or 16 bits (default 16)
-+	 */
-+	int32_t phy_utmi_width;
-+
-+	/**
-+	 * Specifies whether the ULPI operates at double or single
-+	 * data rate. This parameter is only applicable if PHY_TYPE is
-+	 * ULPI.
-+	 *
-+	 * 0 - single data rate ULPI interface with 8 bit wide data
-+	 * bus (default)
-+	 * 1 - double data rate ULPI interface with 4 bit wide data
-+	 * bus
-+	 */
-+	int32_t phy_ulpi_ddr;
-+
-+	/**
-+	 * Specifies whether to use the internal or external supply to
-+	 * drive the vbus with a ULPI phy.
-+	 */
-+	int32_t phy_ulpi_ext_vbus;
-+
-+	/**
-+	 * Specifies whether to use the I2Cinterface for full speed PHY. This
-+	 * parameter is only applicable if PHY_TYPE is FS.
-+	 * 0 - No (default)
-+	 * 1 - Yes
-+	 */
-+	int32_t i2c_enable;
-+
-+	int32_t ulpi_fs_ls;
-+
-+	int32_t ts_dline;
-+
-+	/**
-+	 * Specifies whether dedicated transmit FIFOs are
-+	 * enabled for non periodic IN endpoints in device mode
-+	 * 0 - No
-+	 * 1 - Yes
-+	 */
-+	int32_t en_multiple_tx_fifo;
-+
-+	/** Number of 4-byte words in each of the Tx FIFOs in device
-+	 * mode when dynamic FIFO sizing is enabled.
-+	 * 4 to 768 (default 256)
-+	 */
-+	uint32_t dev_tx_fifo_size[MAX_TX_FIFOS];
-+
-+	/** Thresholding enable flag-
-+	 * bit 0 - enable non-ISO Tx thresholding
-+	 * bit 1 - enable ISO Tx thresholding
-+	 * bit 2 - enable Rx thresholding
-+	 */
-+	uint32_t thr_ctl;
-+
-+	/** Thresholding length for Tx
-+	 *	FIFOs in 32 bit DWORDs
-+	 */
-+	uint32_t tx_thr_length;
-+
-+	/** Thresholding length for Rx
-+	 *	FIFOs in 32 bit DWORDs
-+	 */
-+	uint32_t rx_thr_length;
-+
-+	/**
-+	 * Specifies whether LPM (Link Power Management) support is enabled
-+	 */
-+	int32_t lpm_enable;
-+
-+	/** Per Transfer Interrupt
-+	 *	mode enable flag
-+	 * 1 - Enabled
-+	 * 0 - Disabled
-+	 */
-+	int32_t pti_enable;
-+
-+	/** Multi Processor Interrupt
-+	 *	mode enable flag
-+	 * 1 - Enabled
-+	 * 0 - Disabled
-+	 */
-+	int32_t mpi_enable;
-+
-+	/** IS_USB Capability
-+	 * 1 - Enabled
-+	 * 0 - Disabled
-+	 */
-+	int32_t ic_usb_cap;
-+
-+	/** AHB Threshold Ratio
-+	 * 2'b00 AHB Threshold = 	MAC Threshold
-+	 * 2'b01 AHB Threshold = 1/2 	MAC Threshold
-+	 * 2'b10 AHB Threshold = 1/4	MAC Threshold
-+	 * 2'b11 AHB Threshold = 1/8	MAC Threshold
-+	 */
-+	int32_t ahb_thr_ratio;
-+
-+	/** ADP Support
-+	 * 1 - Enabled
-+	 * 0 - Disabled
-+	 */
-+	int32_t adp_supp_enable;
-+
-+	/** HFIR Reload Control
-+	 * 0 - The HFIR cannot be reloaded dynamically.
-+	 * 1 - Allow dynamic reloading of the HFIR register during runtime.
-+	 */
-+	int32_t reload_ctl;
-+
-+	/** DCFG: Enable device Out NAK
-+	 * 0 - The core does not set NAK after Bulk Out transfer complete.
-+	 * 1 - The core sets NAK after Bulk OUT transfer complete.
-+	 */
-+	int32_t dev_out_nak;
-+
-+	/** DCFG: Enable Continue on BNA
-+	 * After receiving BNA interrupt the core disables the endpoint,when the
-+	 * endpoint is re-enabled by the application the core starts processing
-+	 * 0 - from the DOEPDMA descriptor
-+	 * 1 - from the descriptor which received the BNA.
-+	 */
-+	int32_t cont_on_bna;
-+
-+	/** GAHBCFG: AHB Single Support
-+	 * This bit when programmed supports SINGLE transfers for remainder
-+	 * data in a transfer for DMA mode of operation.
-+	 * 0 - in this case the remainder data will be sent using INCR burst size.
-+	 * 1 - in this case the remainder data will be sent using SINGLE burst size.
-+	 */
-+	int32_t ahb_single;
-+
-+	/** Core Power down mode
-+	 * 0 - No Power Down is enabled
-+	 * 1 - Reserved
-+	 * 2 - Complete Power Down (Hibernation)
-+	 */
-+	int32_t power_down;
-+
-+	/** OTG revision supported
-+	 * 0 - OTG 1.3 revision
-+	 * 1 - OTG 2.0 revision
-+	 */
-+	int32_t otg_ver;
-+
-+} dwc_otg_core_params_t;
-+
-+#ifdef DEBUG
-+struct dwc_otg_core_if;
-+typedef struct hc_xfer_info {
-+	struct dwc_otg_core_if *core_if;
-+	dwc_hc_t *hc;
-+} hc_xfer_info_t;
-+#endif
-+
-+typedef struct ep_xfer_info {
-+	struct dwc_otg_core_if *core_if;
-+	dwc_ep_t *ep;
-+	uint8_t state;
-+} ep_xfer_info_t;
-+/*
-+ * Device States
-+ */
-+typedef enum dwc_otg_lx_state {
-+	/** On state */
-+	DWC_OTG_L0,
-+	/** LPM sleep state*/
-+	DWC_OTG_L1,
-+	/** USB suspend state*/
-+	DWC_OTG_L2,
-+	/** Off state*/
-+	DWC_OTG_L3
-+} dwc_otg_lx_state_e;
-+
-+struct dwc_otg_global_regs_backup {
-+	uint32_t gotgctl_local;
-+	uint32_t gintmsk_local;
-+	uint32_t gahbcfg_local;
-+	uint32_t gusbcfg_local;
-+	uint32_t grxfsiz_local;
-+	uint32_t gnptxfsiz_local;
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	uint32_t glpmcfg_local;
-+#endif
-+	uint32_t gi2cctl_local;
-+	uint32_t hptxfsiz_local;
-+	uint32_t pcgcctl_local;
-+	uint32_t gdfifocfg_local;
-+	uint32_t dtxfsiz_local[MAX_EPS_CHANNELS];
-+	uint32_t gpwrdn_local;
-+	uint32_t xhib_pcgcctl;
-+	uint32_t xhib_gpwrdn;
-+};
-+
-+struct dwc_otg_host_regs_backup {
-+	uint32_t hcfg_local;
-+	uint32_t haintmsk_local;
-+	uint32_t hcintmsk_local[MAX_EPS_CHANNELS];
-+	uint32_t hprt0_local;
-+	uint32_t hfir_local;
-+};
-+
-+struct dwc_otg_dev_regs_backup {
-+	uint32_t dcfg;
-+	uint32_t dctl;
-+	uint32_t daintmsk;
-+	uint32_t diepmsk;
-+	uint32_t doepmsk;
-+	uint32_t diepctl[MAX_EPS_CHANNELS];
-+	uint32_t dieptsiz[MAX_EPS_CHANNELS];
-+	uint32_t diepdma[MAX_EPS_CHANNELS];
-+};
-+/**
-+ * The <code>dwc_otg_core_if</code> structure contains information needed to manage
-+ * the DWC_otg controller acting in either host or device mode. It
-+ * represents the programming view of the controller as a whole.
-+ */
-+struct dwc_otg_core_if {
-+	/** Parameters that define how the core should be configured.*/
-+	dwc_otg_core_params_t *core_params;
-+
-+	/** Core Global registers starting at offset 000h. */
-+	dwc_otg_core_global_regs_t *core_global_regs;
-+
-+	/** Device-specific information */
-+	dwc_otg_dev_if_t *dev_if;
-+	/** Host-specific information */
-+	dwc_otg_host_if_t *host_if;
-+
-+	/** Value from SNPSID register */
-+	uint32_t snpsid;
-+
-+	/*
-+	 * Set to 1 if the core PHY interface bits in USBCFG have been
-+	 * initialized.
-+	 */
-+	uint8_t phy_init_done;
-+
-+	/*
-+	 * SRP Success flag, set by srp success interrupt in FS I2C mode
-+	 */
-+	uint8_t srp_success;
-+	uint8_t srp_timer_started;
-+	/** Timer for SRP. If it expires before SRP is successful
-+	 * clear the SRP. */
-+	dwc_timer_t *srp_timer;
-+
-+#ifdef DWC_DEV_SRPCAP
-+	/* This timer is needed to power on the hibernated host core if SRP is not
-+	 * initiated on connected SRP capable device for limited period of time
-+	 */
-+	uint8_t pwron_timer_started;
-+	dwc_timer_t *pwron_timer;
-+#endif
-+	/* Common configuration information */
-+	/** Power and Clock Gating Control Register */
-+	volatile uint32_t *pcgcctl;
-+#define DWC_OTG_PCGCCTL_OFFSET 0xE00
-+
-+	/** Push/pop addresses for endpoints or host channels.*/
-+	uint32_t *data_fifo[MAX_EPS_CHANNELS];
-+#define DWC_OTG_DATA_FIFO_OFFSET 0x1000
-+#define DWC_OTG_DATA_FIFO_SIZE 0x1000
-+
-+	/** Total RAM for FIFOs (Bytes) */
-+	uint16_t total_fifo_size;
-+	/** Size of Rx FIFO (Bytes) */
-+	uint16_t rx_fifo_size;
-+	/** Size of Non-periodic Tx FIFO (Bytes) */
-+	uint16_t nperio_tx_fifo_size;
-+
-+	/** 1 if DMA is enabled, 0 otherwise. */
-+	uint8_t dma_enable;
-+
-+	/** 1 if DMA descriptor is enabled, 0 otherwise. */
-+	uint8_t dma_desc_enable;
-+
-+	/** 1 if PTI Enhancement mode is enabled, 0 otherwise. */
-+	uint8_t pti_enh_enable;
-+
-+	/** 1 if MPI Enhancement mode is enabled, 0 otherwise. */
-+	uint8_t multiproc_int_enable;
-+
-+	/** 1 if dedicated Tx FIFOs are enabled, 0 otherwise. */
-+	uint8_t en_multiple_tx_fifo;
-+
-+	/** Set to 1 if multiple packets of a high-bandwidth transfer is in
-+	 * process of being queued */
-+	uint8_t queuing_high_bandwidth;
-+
-+	/** Hardware Configuration -- stored here for convenience.*/
-+	hwcfg1_data_t hwcfg1;
-+	hwcfg2_data_t hwcfg2;
-+	hwcfg3_data_t hwcfg3;
-+	hwcfg4_data_t hwcfg4;
-+	fifosize_data_t hptxfsiz;
-+
-+	/** Host and Device Configuration -- stored here for convenience.*/
-+	hcfg_data_t hcfg;
-+	dcfg_data_t dcfg;
-+
-+	/** The operational State, during transations
-+	 * (a_host>>a_peripherial and b_device=>b_host) this may not
-+	 * match the core but allows the software to determine
-+	 * transitions.
-+	 */
-+	uint8_t op_state;
-+
-+	/**
-+	 * Set to 1 if the HCD needs to be restarted on a session request
-+	 * interrupt. This is required if no connector ID status change has
-+	 * occurred since the HCD was last disconnected.
-+	 */
-+	uint8_t restart_hcd_on_session_req;
-+
-+	/** HCD callbacks */
-+	/** A-Device is a_host */
-+#define A_HOST		(1)
-+	/** A-Device is a_suspend */
-+#define A_SUSPEND	(2)
-+	/** A-Device is a_peripherial */
-+#define A_PERIPHERAL	(3)
-+	/** B-Device is operating as a Peripheral. */
-+#define B_PERIPHERAL	(4)
-+	/** B-Device is operating as a Host. */
-+#define B_HOST		(5)
-+
-+	/** HCD callbacks */
-+	struct dwc_otg_cil_callbacks *hcd_cb;
-+	/** PCD callbacks */
-+	struct dwc_otg_cil_callbacks *pcd_cb;
-+
-+	/** Device mode Periodic Tx FIFO Mask */
-+	uint32_t p_tx_msk;
-+	/** Device mode Periodic Tx FIFO Mask */
-+	uint32_t tx_msk;
-+
-+	/** Workqueue object used for handling several interrupts */
-+	dwc_workq_t *wq_otg;
-+
-+	/** Timer object used for handling "Wakeup Detected" Interrupt */
-+	dwc_timer_t *wkp_timer;
-+	/** This arrays used for debug purposes for DEV OUT NAK enhancement */
-+	uint32_t start_doeptsiz_val[MAX_EPS_CHANNELS];
-+	ep_xfer_info_t ep_xfer_info[MAX_EPS_CHANNELS];
-+	dwc_timer_t *ep_xfer_timer[MAX_EPS_CHANNELS];
-+#ifdef DEBUG
-+	uint32_t start_hcchar_val[MAX_EPS_CHANNELS];
-+
-+	hc_xfer_info_t hc_xfer_info[MAX_EPS_CHANNELS];
-+	dwc_timer_t *hc_xfer_timer[MAX_EPS_CHANNELS];
-+
-+	uint32_t hfnum_7_samples;
-+	uint64_t hfnum_7_frrem_accum;
-+	uint32_t hfnum_0_samples;
-+	uint64_t hfnum_0_frrem_accum;
-+	uint32_t hfnum_other_samples;
-+	uint64_t hfnum_other_frrem_accum;
-+#endif
-+
-+#ifdef DWC_UTE_CFI
-+	uint16_t pwron_rxfsiz;
-+	uint16_t pwron_gnptxfsiz;
-+	uint16_t pwron_txfsiz[15];
-+
-+	uint16_t init_rxfsiz;
-+	uint16_t init_gnptxfsiz;
-+	uint16_t init_txfsiz[15];
-+#endif
-+
-+	/** Lx state of device */
-+	dwc_otg_lx_state_e lx_state;
-+
-+	/** Saved Core Global registers */
-+	struct dwc_otg_global_regs_backup *gr_backup;
-+	/** Saved Host registers */
-+	struct dwc_otg_host_regs_backup *hr_backup;
-+	/** Saved Device registers */
-+	struct dwc_otg_dev_regs_backup *dr_backup;
-+
-+	/** Power Down Enable */
-+	uint32_t power_down;
-+
-+	/** ADP support Enable */
-+	uint32_t adp_enable;
-+
-+	/** ADP structure object */
-+	dwc_otg_adp_t adp;
-+
-+	/** hibernation/suspend flag */
-+	int hibernation_suspend;
-+
-+	/** Device mode extended hibernation flag */
-+	int xhib;
-+
-+	/** OTG revision supported */
-+	uint32_t otg_ver;
-+
-+	/** OTG status flag used for HNP polling */
-+	uint8_t otg_sts;
-+
-+	/** Pointer to either hcd->lock or pcd->lock */
-+	dwc_spinlock_t *lock;
-+
-+	/** Start predict NextEP based on Learning Queue if equal 1,
-+	 * also used as counter of disabled NP IN EP's */
-+	uint8_t start_predict;
-+
-+	/** NextEp sequence, including EP0: nextep_seq[] = EP if non-periodic and
-+	 * active, 0xff otherwise */
-+	uint8_t nextep_seq[MAX_EPS_CHANNELS];
-+
-+	/** Index of fisrt EP in nextep_seq array which should be re-enabled **/
-+	uint8_t first_in_nextep_seq;
-+
-+	/** Frame number while entering to ISR - needed for ISOCs **/
-+	uint32_t frame_num;
-+
-+};
-+
-+#ifdef DEBUG
-+/*
-+ * This function is called when transfer is timed out.
-+ */
-+extern void hc_xfer_timeout(void *ptr);
-+#endif
-+
-+/*
-+ * This function is called when transfer is timed out on endpoint.
-+ */
-+extern void ep_xfer_timeout(void *ptr);
-+
-+/*
-+ * The following functions are functions for works
-+ * using during handling some interrupts
-+ */
-+extern void w_conn_id_status_change(void *p);
-+
-+extern void w_wakeup_detected(void *p);
-+
-+/** Saves global register values into system memory. */
-+extern int dwc_otg_save_global_regs(dwc_otg_core_if_t * core_if);
-+/** Saves device register values into system memory. */
-+extern int dwc_otg_save_dev_regs(dwc_otg_core_if_t * core_if);
-+/** Saves host register values into system memory. */
-+extern int dwc_otg_save_host_regs(dwc_otg_core_if_t * core_if);
-+/** Restore global register values. */
-+extern int dwc_otg_restore_global_regs(dwc_otg_core_if_t * core_if);
-+/** Restore host register values. */
-+extern int dwc_otg_restore_host_regs(dwc_otg_core_if_t * core_if, int reset);
-+/** Restore device register values. */
-+extern int dwc_otg_restore_dev_regs(dwc_otg_core_if_t * core_if,
-+				    int rem_wakeup);
-+extern int restore_lpm_i2c_regs(dwc_otg_core_if_t * core_if);
-+extern int restore_essential_regs(dwc_otg_core_if_t * core_if, int rmode,
-+				  int is_host);
-+
-+extern int dwc_otg_host_hibernation_restore(dwc_otg_core_if_t * core_if,
-+					    int restore_mode, int reset);
-+extern int dwc_otg_device_hibernation_restore(dwc_otg_core_if_t * core_if,
-+					      int rem_wakeup, int reset);
-+
-+/*
-+ * The following functions support initialization of the CIL driver component
-+ * and the DWC_otg controller.
-+ */
-+extern void dwc_otg_core_host_init(dwc_otg_core_if_t * _core_if);
-+extern void dwc_otg_core_dev_init(dwc_otg_core_if_t * _core_if);
-+
-+/** @name Device CIL Functions
-+ * The following functions support managing the DWC_otg controller in device
-+ * mode.
-+ */
-+/**@{*/
-+extern void dwc_otg_wakeup(dwc_otg_core_if_t * _core_if);
-+extern void dwc_otg_read_setup_packet(dwc_otg_core_if_t * _core_if,
-+				      uint32_t * _dest);
-+extern uint32_t dwc_otg_get_frame_number(dwc_otg_core_if_t * _core_if);
-+extern void dwc_otg_ep0_activate(dwc_otg_core_if_t * _core_if, dwc_ep_t * _ep);
-+extern void dwc_otg_ep_activate(dwc_otg_core_if_t * _core_if, dwc_ep_t * _ep);
-+extern void dwc_otg_ep_deactivate(dwc_otg_core_if_t * _core_if, dwc_ep_t * _ep);
-+extern void dwc_otg_ep_start_transfer(dwc_otg_core_if_t * _core_if,
-+				      dwc_ep_t * _ep);
-+extern void dwc_otg_ep_start_zl_transfer(dwc_otg_core_if_t * _core_if,
-+					 dwc_ep_t * _ep);
-+extern void dwc_otg_ep0_start_transfer(dwc_otg_core_if_t * _core_if,
-+				       dwc_ep_t * _ep);
-+extern void dwc_otg_ep0_continue_transfer(dwc_otg_core_if_t * _core_if,
-+					  dwc_ep_t * _ep);
-+extern void dwc_otg_ep_write_packet(dwc_otg_core_if_t * _core_if,
-+				    dwc_ep_t * _ep, int _dma);
-+extern void dwc_otg_ep_set_stall(dwc_otg_core_if_t * _core_if, dwc_ep_t * _ep);
-+extern void dwc_otg_ep_clear_stall(dwc_otg_core_if_t * _core_if,
-+				   dwc_ep_t * _ep);
-+extern void dwc_otg_enable_device_interrupts(dwc_otg_core_if_t * _core_if);
-+
-+#ifdef DWC_EN_ISOC
-+extern void dwc_otg_iso_ep_start_frm_transfer(dwc_otg_core_if_t * core_if,
-+					      dwc_ep_t * ep);
-+extern void dwc_otg_iso_ep_start_buf_transfer(dwc_otg_core_if_t * core_if,
-+					      dwc_ep_t * ep);
-+#endif /* DWC_EN_ISOC */
-+/**@}*/
-+
-+/** @name Host CIL Functions
-+ * The following functions support managing the DWC_otg controller in host
-+ * mode.
-+ */
-+/**@{*/
-+extern void dwc_otg_hc_init(dwc_otg_core_if_t * _core_if, dwc_hc_t * _hc);
-+extern void dwc_otg_hc_halt(dwc_otg_core_if_t * _core_if,
-+			    dwc_hc_t * _hc, dwc_otg_halt_status_e _halt_status);
-+extern void dwc_otg_hc_cleanup(dwc_otg_core_if_t * _core_if, dwc_hc_t * _hc);
-+extern void dwc_otg_hc_start_transfer(dwc_otg_core_if_t * _core_if,
-+				      dwc_hc_t * _hc);
-+extern int dwc_otg_hc_continue_transfer(dwc_otg_core_if_t * _core_if,
-+					dwc_hc_t * _hc);
-+extern void dwc_otg_hc_do_ping(dwc_otg_core_if_t * _core_if, dwc_hc_t * _hc);
-+extern void dwc_otg_hc_write_packet(dwc_otg_core_if_t * _core_if,
-+				    dwc_hc_t * _hc);
-+extern void dwc_otg_enable_host_interrupts(dwc_otg_core_if_t * _core_if);
-+extern void dwc_otg_disable_host_interrupts(dwc_otg_core_if_t * _core_if);
-+
-+extern void dwc_otg_hc_start_transfer_ddma(dwc_otg_core_if_t * core_if,
-+					   dwc_hc_t * hc);
-+
-+extern uint32_t calc_frame_interval(dwc_otg_core_if_t * core_if);
-+
-+/* Macro used to clear one channel interrupt */
-+#define clear_hc_int(_hc_regs_, _intr_) \
-+do { \
-+	hcint_data_t hcint_clear = {.d32 = 0}; \
-+	hcint_clear.b._intr_ = 1; \
-+	DWC_WRITE_REG32(&(_hc_regs_)->hcint, hcint_clear.d32); \
-+} while (0)
-+
-+/*
-+ * Macro used to disable one channel interrupt. Channel interrupts are
-+ * disabled when the channel is halted or released by the interrupt handler.
-+ * There is no need to handle further interrupts of that type until the
-+ * channel is re-assigned. In fact, subsequent handling may cause crashes
-+ * because the channel structures are cleaned up when the channel is released.
-+ */
-+#define disable_hc_int(_hc_regs_, _intr_) \
-+do { \
-+	hcintmsk_data_t hcintmsk = {.d32 = 0}; \
-+	hcintmsk.b._intr_ = 1; \
-+	DWC_MODIFY_REG32(&(_hc_regs_)->hcintmsk, hcintmsk.d32, 0); \
-+} while (0)
-+
-+/**
-+ * This function Reads HPRT0 in preparation to modify. It keeps the
-+ * WC bits 0 so that if they are read as 1, they won't clear when you
-+ * write it back
-+ */
-+static inline uint32_t dwc_otg_read_hprt0(dwc_otg_core_if_t * _core_if)
-+{
-+	hprt0_data_t hprt0;
-+	hprt0.d32 = DWC_READ_REG32(_core_if->host_if->hprt0);
-+	hprt0.b.prtena = 0;
-+	hprt0.b.prtconndet = 0;
-+	hprt0.b.prtenchng = 0;
-+	hprt0.b.prtovrcurrchng = 0;
-+	return hprt0.d32;
-+}
-+
-+/**@}*/
-+
-+/** @name Common CIL Functions
-+ * The following functions support managing the DWC_otg controller in either
-+ * device or host mode.
-+ */
-+/**@{*/
-+
-+extern void dwc_otg_read_packet(dwc_otg_core_if_t * core_if,
-+				uint8_t * dest, uint16_t bytes);
-+
-+extern void dwc_otg_flush_tx_fifo(dwc_otg_core_if_t * _core_if, const int _num);
-+extern void dwc_otg_flush_rx_fifo(dwc_otg_core_if_t * _core_if);
-+extern void dwc_otg_core_reset(dwc_otg_core_if_t * _core_if);
-+
-+/**
-+ * This function returns the Core Interrupt register.
-+ */
-+static inline uint32_t dwc_otg_read_core_intr(dwc_otg_core_if_t * core_if)
-+{
-+	return (DWC_READ_REG32(&core_if->core_global_regs->gintsts) &
-+		DWC_READ_REG32(&core_if->core_global_regs->gintmsk));
-+}
-+
-+/**
-+ * This function returns the OTG Interrupt register.
-+ */
-+static inline uint32_t dwc_otg_read_otg_intr(dwc_otg_core_if_t * core_if)
-+{
-+	return (DWC_READ_REG32(&core_if->core_global_regs->gotgint));
-+}
-+
-+/**
-+ * This function reads the Device All Endpoints Interrupt register and
-+ * returns the IN endpoint interrupt bits.
-+ */
-+static inline uint32_t dwc_otg_read_dev_all_in_ep_intr(dwc_otg_core_if_t *
-+						       core_if)
-+{
-+
-+	uint32_t v;
-+
-+	if (core_if->multiproc_int_enable) {
-+		v = DWC_READ_REG32(&core_if->dev_if->
-+				   dev_global_regs->deachint) &
-+		    DWC_READ_REG32(&core_if->
-+				   dev_if->dev_global_regs->deachintmsk);
-+	} else {
-+		v = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->daint) &
-+		    DWC_READ_REG32(&core_if->dev_if->dev_global_regs->daintmsk);
-+	}
-+	return (v & 0xffff);
-+}
-+
-+/**
-+ * This function reads the Device All Endpoints Interrupt register and
-+ * returns the OUT endpoint interrupt bits.
-+ */
-+static inline uint32_t dwc_otg_read_dev_all_out_ep_intr(dwc_otg_core_if_t *
-+							core_if)
-+{
-+	uint32_t v;
-+
-+	if (core_if->multiproc_int_enable) {
-+		v = DWC_READ_REG32(&core_if->dev_if->
-+				   dev_global_regs->deachint) &
-+		    DWC_READ_REG32(&core_if->
-+				   dev_if->dev_global_regs->deachintmsk);
-+	} else {
-+		v = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->daint) &
-+		    DWC_READ_REG32(&core_if->dev_if->dev_global_regs->daintmsk);
-+	}
-+
-+	return ((v & 0xffff0000) >> 16);
-+}
-+
-+/**
-+ * This function returns the Device IN EP Interrupt register
-+ */
-+static inline uint32_t dwc_otg_read_dev_in_ep_intr(dwc_otg_core_if_t * core_if,
-+						   dwc_ep_t * ep)
-+{
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	uint32_t v, msk, emp;
-+
-+	if (core_if->multiproc_int_enable) {
-+		msk =
-+		    DWC_READ_REG32(&dev_if->
-+				   dev_global_regs->diepeachintmsk[ep->num]);
-+		emp =
-+		    DWC_READ_REG32(&dev_if->
-+				   dev_global_regs->dtknqr4_fifoemptymsk);
-+		msk |= ((emp >> ep->num) & 0x1) << 7;
-+		v = DWC_READ_REG32(&dev_if->in_ep_regs[ep->num]->diepint) & msk;
-+	} else {
-+		msk = DWC_READ_REG32(&dev_if->dev_global_regs->diepmsk);
-+		emp =
-+		    DWC_READ_REG32(&dev_if->
-+				   dev_global_regs->dtknqr4_fifoemptymsk);
-+		msk |= ((emp >> ep->num) & 0x1) << 7;
-+		v = DWC_READ_REG32(&dev_if->in_ep_regs[ep->num]->diepint) & msk;
-+	}
-+
-+	return v;
-+}
-+
-+/**
-+ * This function returns the Device OUT EP Interrupt register
-+ */
-+static inline uint32_t dwc_otg_read_dev_out_ep_intr(dwc_otg_core_if_t *
-+						    _core_if, dwc_ep_t * _ep)
-+{
-+	dwc_otg_dev_if_t *dev_if = _core_if->dev_if;
-+	uint32_t v;
-+	doepmsk_data_t msk = {.d32 = 0 };
-+
-+	if (_core_if->multiproc_int_enable) {
-+		msk.d32 =
-+		    DWC_READ_REG32(&dev_if->
-+				   dev_global_regs->doepeachintmsk[_ep->num]);
-+		if (_core_if->pti_enh_enable) {
-+			msk.b.pktdrpsts = 1;
-+		}
-+		v = DWC_READ_REG32(&dev_if->
-+				   out_ep_regs[_ep->num]->doepint) & msk.d32;
-+	} else {
-+		msk.d32 = DWC_READ_REG32(&dev_if->dev_global_regs->doepmsk);
-+		if (_core_if->pti_enh_enable) {
-+			msk.b.pktdrpsts = 1;
-+		}
-+		v = DWC_READ_REG32(&dev_if->
-+				   out_ep_regs[_ep->num]->doepint) & msk.d32;
-+	}
-+	return v;
-+}
-+
-+/**
-+ * This function returns the Host All Channel Interrupt register
-+ */
-+static inline uint32_t dwc_otg_read_host_all_channels_intr(dwc_otg_core_if_t *
-+							   _core_if)
-+{
-+	return (DWC_READ_REG32(&_core_if->host_if->host_global_regs->haint));
-+}
-+
-+static inline uint32_t dwc_otg_read_host_channel_intr(dwc_otg_core_if_t *
-+						      _core_if, dwc_hc_t * _hc)
-+{
-+	return (DWC_READ_REG32
-+		(&_core_if->host_if->hc_regs[_hc->hc_num]->hcint));
-+}
-+
-+/**
-+ * This function returns the mode of the operation, host or device.
-+ *
-+ * @return 0 - Device Mode, 1 - Host Mode
-+ */
-+static inline uint32_t dwc_otg_mode(dwc_otg_core_if_t * _core_if)
-+{
-+	return (DWC_READ_REG32(&_core_if->core_global_regs->gintsts) & 0x1);
-+}
-+
-+/**@}*/
-+
-+/**
-+ * DWC_otg CIL callback structure. This structure allows the HCD and
-+ * PCD to register functions used for starting and stopping the PCD
-+ * and HCD for role change on for a DRD.
-+ */
-+typedef struct dwc_otg_cil_callbacks {
-+	/** Start function for role change */
-+	int (*start) (void *_p);
-+	/** Stop Function for role change */
-+	int (*stop) (void *_p);
-+	/** Disconnect Function for role change */
-+	int (*disconnect) (void *_p);
-+	/** Resume/Remote wakeup Function */
-+	int (*resume_wakeup) (void *_p);
-+	/** Suspend function */
-+	int (*suspend) (void *_p);
-+	/** Session Start (SRP) */
-+	int (*session_start) (void *_p);
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	/** Sleep (switch to L0 state) */
-+	int (*sleep) (void *_p);
-+#endif
-+	/** Pointer passed to start() and stop() */
-+	void *p;
-+} dwc_otg_cil_callbacks_t;
-+
-+extern void dwc_otg_cil_register_pcd_callbacks(dwc_otg_core_if_t * _core_if,
-+					       dwc_otg_cil_callbacks_t * _cb,
-+					       void *_p);
-+extern void dwc_otg_cil_register_hcd_callbacks(dwc_otg_core_if_t * _core_if,
-+					       dwc_otg_cil_callbacks_t * _cb,
-+					       void *_p);
-+
-+void dwc_otg_initiate_srp(dwc_otg_core_if_t * core_if);
-+
-+//////////////////////////////////////////////////////////////////////
-+/** Start the HCD.  Helper function for using the HCD callbacks.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+static inline void cil_hcd_start(dwc_otg_core_if_t * core_if)
-+{
-+	if (core_if->hcd_cb && core_if->hcd_cb->start) {
-+		core_if->hcd_cb->start(core_if->hcd_cb->p);
-+	}
-+}
-+
-+/** Stop the HCD.  Helper function for using the HCD callbacks.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+static inline void cil_hcd_stop(dwc_otg_core_if_t * core_if)
-+{
-+	if (core_if->hcd_cb && core_if->hcd_cb->stop) {
-+		core_if->hcd_cb->stop(core_if->hcd_cb->p);
-+	}
-+}
-+
-+/** Disconnect the HCD.  Helper function for using the HCD callbacks.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+static inline void cil_hcd_disconnect(dwc_otg_core_if_t * core_if)
-+{
-+	if (core_if->hcd_cb && core_if->hcd_cb->disconnect) {
-+		core_if->hcd_cb->disconnect(core_if->hcd_cb->p);
-+	}
-+}
-+
-+/** Inform the HCD the a New Session has begun.  Helper function for
-+ * using the HCD callbacks.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+static inline void cil_hcd_session_start(dwc_otg_core_if_t * core_if)
-+{
-+	if (core_if->hcd_cb && core_if->hcd_cb->session_start) {
-+		core_if->hcd_cb->session_start(core_if->hcd_cb->p);
-+	}
-+}
-+
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+/**
-+ * Inform the HCD about LPM sleep.
-+ * Helper function for using the HCD callbacks.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+static inline void cil_hcd_sleep(dwc_otg_core_if_t * core_if)
-+{
-+	if (core_if->hcd_cb && core_if->hcd_cb->sleep) {
-+		core_if->hcd_cb->sleep(core_if->hcd_cb->p);
-+	}
-+}
-+#endif
-+
-+/** Resume the HCD.  Helper function for using the HCD callbacks.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+static inline void cil_hcd_resume(dwc_otg_core_if_t * core_if)
-+{
-+	if (core_if->hcd_cb && core_if->hcd_cb->resume_wakeup) {
-+		core_if->hcd_cb->resume_wakeup(core_if->hcd_cb->p);
-+	}
-+}
-+
-+/** Start the PCD.  Helper function for using the PCD callbacks.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+static inline void cil_pcd_start(dwc_otg_core_if_t * core_if)
-+{
-+	if (core_if->pcd_cb && core_if->pcd_cb->start) {
-+		core_if->pcd_cb->start(core_if->pcd_cb->p);
-+	}
-+}
-+
-+/** Stop the PCD.  Helper function for using the PCD callbacks.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+static inline void cil_pcd_stop(dwc_otg_core_if_t * core_if)
-+{
-+	if (core_if->pcd_cb && core_if->pcd_cb->stop) {
-+		core_if->pcd_cb->stop(core_if->pcd_cb->p);
-+	}
-+}
-+
-+/** Suspend the PCD.  Helper function for using the PCD callbacks.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+static inline void cil_pcd_suspend(dwc_otg_core_if_t * core_if)
-+{
-+	if (core_if->pcd_cb && core_if->pcd_cb->suspend) {
-+		core_if->pcd_cb->suspend(core_if->pcd_cb->p);
-+	}
-+}
-+
-+/** Resume the PCD.  Helper function for using the PCD callbacks.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+static inline void cil_pcd_resume(dwc_otg_core_if_t * core_if)
-+{
-+	if (core_if->pcd_cb && core_if->pcd_cb->resume_wakeup) {
-+		core_if->pcd_cb->resume_wakeup(core_if->pcd_cb->p);
-+	}
-+}
-+
-+//////////////////////////////////////////////////////////////////////
-+
-+#endif
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_cil_intr.c
-@@ -0,0 +1,1596 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_cil_intr.c $
-+ * $Revision: #32 $
-+ * $Date: 2012/08/10 $
-+ * $Change: 2047372 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+/** @file
-+ *
-+ * The Core Interface Layer provides basic services for accessing and
-+ * managing the DWC_otg hardware. These services are used by both the
-+ * Host Controller Driver and the Peripheral Controller Driver.
-+ *
-+ * This file contains the Common Interrupt handlers.
-+ */
-+#include "dwc_os.h"
-+#include "dwc_otg_regs.h"
-+#include "dwc_otg_cil.h"
-+#include "dwc_otg_driver.h"
-+#include "dwc_otg_pcd.h"
-+#include "dwc_otg_hcd.h"
-+
-+#ifdef DEBUG
-+inline const char *op_state_str(dwc_otg_core_if_t * core_if)
-+{
-+	return (core_if->op_state == A_HOST ? "a_host" :
-+		(core_if->op_state == A_SUSPEND ? "a_suspend" :
-+		 (core_if->op_state == A_PERIPHERAL ? "a_peripheral" :
-+		  (core_if->op_state == B_PERIPHERAL ? "b_peripheral" :
-+		   (core_if->op_state == B_HOST ? "b_host" : "unknown")))));
-+}
-+#endif
-+
-+/** This function will log a debug message
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+int32_t dwc_otg_handle_mode_mismatch_intr(dwc_otg_core_if_t * core_if)
-+{
-+	gintsts_data_t gintsts;
-+	DWC_WARN("Mode Mismatch Interrupt: currently in %s mode\n",
-+		 dwc_otg_mode(core_if) ? "Host" : "Device");
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.modemismatch = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+	return 1;
-+}
-+
-+/**
-+ * This function handles the OTG Interrupts. It reads the OTG
-+ * Interrupt Register (GOTGINT) to determine what interrupt has
-+ * occurred.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+int32_t dwc_otg_handle_otg_intr(dwc_otg_core_if_t * core_if)
-+{
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	gotgint_data_t gotgint;
-+	gotgctl_data_t gotgctl;
-+	gintmsk_data_t gintmsk;
-+	gpwrdn_data_t gpwrdn;
-+
-+	gotgint.d32 = DWC_READ_REG32(&global_regs->gotgint);
-+	gotgctl.d32 = DWC_READ_REG32(&global_regs->gotgctl);
-+	DWC_DEBUGPL(DBG_CIL, "++OTG Interrupt gotgint=%0x [%s]\n", gotgint.d32,
-+		    op_state_str(core_if));
-+
-+	if (gotgint.b.sesenddet) {
-+		DWC_DEBUGPL(DBG_ANY, " ++OTG Interrupt: "
-+			    "Session End Detected++ (%s)\n",
-+			    op_state_str(core_if));
-+		gotgctl.d32 = DWC_READ_REG32(&global_regs->gotgctl);
-+
-+		if (core_if->op_state == B_HOST) {
-+			cil_pcd_start(core_if);
-+			core_if->op_state = B_PERIPHERAL;
-+		} else {
-+			/* If not B_HOST and Device HNP still set. HNP
-+			 * Did not succeed!*/
-+			if (gotgctl.b.devhnpen) {
-+				DWC_DEBUGPL(DBG_ANY, "Session End Detected\n");
-+				__DWC_ERROR("Device Not Connected/Responding!\n");
-+			}
-+
-+			/* If Session End Detected the B-Cable has
-+			 * been disconnected. */
-+			/* Reset PCD and Gadget driver to a
-+			 * clean state. */
-+			core_if->lx_state = DWC_OTG_L0;
-+			DWC_SPINUNLOCK(core_if->lock);
-+			cil_pcd_stop(core_if);
-+			DWC_SPINLOCK(core_if->lock);
-+
-+			if (core_if->adp_enable) {
-+				if (core_if->power_down == 2) {
-+					gpwrdn.d32 = 0;
-+					gpwrdn.b.pwrdnswtch = 1;
-+					DWC_MODIFY_REG32(&core_if->
-+							 core_global_regs->
-+							 gpwrdn, gpwrdn.d32, 0);
-+				}
-+
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.pmuintsel = 1;
-+				gpwrdn.b.pmuactv = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+
-+				dwc_otg_adp_sense_start(core_if);
-+			}
-+		}
-+
-+		gotgctl.d32 = 0;
-+		gotgctl.b.devhnpen = 1;
-+		DWC_MODIFY_REG32(&global_regs->gotgctl, gotgctl.d32, 0);
-+	}
-+	if (gotgint.b.sesreqsucstschng) {
-+		DWC_DEBUGPL(DBG_ANY, " ++OTG Interrupt: "
-+			    "Session Reqeust Success Status Change++\n");
-+		gotgctl.d32 = DWC_READ_REG32(&global_regs->gotgctl);
-+		if (gotgctl.b.sesreqscs) {
-+
-+			if ((core_if->core_params->phy_type ==
-+			     DWC_PHY_TYPE_PARAM_FS) && (core_if->core_params->i2c_enable)) {
-+				core_if->srp_success = 1;
-+			} else {
-+				DWC_SPINUNLOCK(core_if->lock);
-+				cil_pcd_resume(core_if);
-+				DWC_SPINLOCK(core_if->lock);
-+				/* Clear Session Request */
-+				gotgctl.d32 = 0;
-+				gotgctl.b.sesreq = 1;
-+				DWC_MODIFY_REG32(&global_regs->gotgctl,
-+						 gotgctl.d32, 0);
-+			}
-+		}
-+	}
-+	if (gotgint.b.hstnegsucstschng) {
-+		/* Print statements during the HNP interrupt handling
-+		 * can cause it to fail.*/
-+		gotgctl.d32 = DWC_READ_REG32(&global_regs->gotgctl);
-+		/* WA for 3.00a- HW is not setting cur_mode, even sometimes
-+		 * this does not help*/
-+		if (core_if->snpsid >= OTG_CORE_REV_3_00a)
-+			dwc_udelay(100);
-+		if (gotgctl.b.hstnegscs) {
-+			if (dwc_otg_is_host_mode(core_if)) {
-+				core_if->op_state = B_HOST;
-+				/*
-+				 * Need to disable SOF interrupt immediately.
-+				 * When switching from device to host, the PCD
-+				 * interrupt handler won't handle the
-+				 * interrupt if host mode is already set. The
-+				 * HCD interrupt handler won't get called if
-+				 * the HCD state is HALT. This means that the
-+				 * interrupt does not get handled and Linux
-+				 * complains loudly.
-+				 */
-+				gintmsk.d32 = 0;
-+				gintmsk.b.sofintr = 1;
-+				DWC_MODIFY_REG32(&global_regs->gintmsk,
-+						 gintmsk.d32, 0);
-+				/* Call callback function with spin lock released */
-+				DWC_SPINUNLOCK(core_if->lock);
-+				cil_pcd_stop(core_if);
-+				/*
-+				 * Initialize the Core for Host mode.
-+				 */
-+				cil_hcd_start(core_if);
-+				DWC_SPINLOCK(core_if->lock);
-+				core_if->op_state = B_HOST;
-+			}
-+		} else {
-+			gotgctl.d32 = 0;
-+			gotgctl.b.hnpreq = 1;
-+			gotgctl.b.devhnpen = 1;
-+			DWC_MODIFY_REG32(&global_regs->gotgctl, gotgctl.d32, 0);
-+			DWC_DEBUGPL(DBG_ANY, "HNP Failed\n");
-+			__DWC_ERROR("Device Not Connected/Responding\n");
-+		}
-+	}
-+	if (gotgint.b.hstnegdet) {
-+		/* The disconnect interrupt is set at the same time as
-+		 * Host Negotiation Detected.  During the mode
-+		 * switch all interrupts are cleared so the disconnect
-+		 * interrupt handler will not get executed.
-+		 */
-+		DWC_DEBUGPL(DBG_ANY, " ++OTG Interrupt: "
-+			    "Host Negotiation Detected++ (%s)\n",
-+			    (dwc_otg_is_host_mode(core_if) ? "Host" :
-+			     "Device"));
-+		if (dwc_otg_is_device_mode(core_if)) {
-+			DWC_DEBUGPL(DBG_ANY, "a_suspend->a_peripheral (%d)\n",
-+				    core_if->op_state);
-+			DWC_SPINUNLOCK(core_if->lock);
-+			cil_hcd_disconnect(core_if);
-+			cil_pcd_start(core_if);
-+			DWC_SPINLOCK(core_if->lock);
-+			core_if->op_state = A_PERIPHERAL;
-+		} else {
-+			/*
-+			 * Need to disable SOF interrupt immediately. When
-+			 * switching from device to host, the PCD interrupt
-+			 * handler won't handle the interrupt if host mode is
-+			 * already set. The HCD interrupt handler won't get
-+			 * called if the HCD state is HALT. This means that
-+			 * the interrupt does not get handled and Linux
-+			 * complains loudly.
-+			 */
-+			gintmsk.d32 = 0;
-+			gintmsk.b.sofintr = 1;
-+			DWC_MODIFY_REG32(&global_regs->gintmsk, gintmsk.d32, 0);
-+			DWC_SPINUNLOCK(core_if->lock);
-+			cil_pcd_stop(core_if);
-+			cil_hcd_start(core_if);
-+			DWC_SPINLOCK(core_if->lock);
-+			core_if->op_state = A_HOST;
-+		}
-+	}
-+	if (gotgint.b.adevtoutchng) {
-+		DWC_DEBUGPL(DBG_ANY, " ++OTG Interrupt: "
-+			    "A-Device Timeout Change++\n");
-+	}
-+	if (gotgint.b.debdone) {
-+		DWC_DEBUGPL(DBG_ANY, " ++OTG Interrupt: " "Debounce Done++\n");
-+	}
-+
-+	/* Clear GOTGINT */
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gotgint, gotgint.d32);
-+
-+	return 1;
-+}
-+
-+void w_conn_id_status_change(void *p)
-+{
-+	dwc_otg_core_if_t *core_if = p;
-+	uint32_t count = 0;
-+	gotgctl_data_t gotgctl = {.d32 = 0 };
-+
-+	gotgctl.d32 = DWC_READ_REG32(&core_if->core_global_regs->gotgctl);
-+	DWC_DEBUGPL(DBG_CIL, "gotgctl=%0x\n", gotgctl.d32);
-+	DWC_DEBUGPL(DBG_CIL, "gotgctl.b.conidsts=%d\n", gotgctl.b.conidsts);
-+
-+	/* B-Device connector (Device Mode) */
-+	if (gotgctl.b.conidsts) {
-+		/* Wait for switch to device mode. */
-+		while (!dwc_otg_is_device_mode(core_if)) {
-+			DWC_PRINTF("Waiting for Peripheral Mode, Mode=%s\n",
-+				   (dwc_otg_is_host_mode(core_if) ? "Host" :
-+				    "Peripheral"));
-+			dwc_mdelay(100);
-+			if (++count > 10000)
-+				break;
-+		}
-+		DWC_ASSERT(++count < 10000,
-+			   "Connection id status change timed out");
-+		core_if->op_state = B_PERIPHERAL;
-+		dwc_otg_core_init(core_if);
-+		dwc_otg_enable_global_interrupts(core_if);
-+		cil_pcd_start(core_if);
-+	} else {
-+		/* A-Device connector (Host Mode) */
-+		while (!dwc_otg_is_host_mode(core_if)) {
-+			DWC_PRINTF("Waiting for Host Mode, Mode=%s\n",
-+				   (dwc_otg_is_host_mode(core_if) ? "Host" :
-+				    "Peripheral"));
-+			dwc_mdelay(100);
-+			if (++count > 10000)
-+				break;
-+		}
-+		DWC_ASSERT(++count < 10000,
-+			   "Connection id status change timed out");
-+		core_if->op_state = A_HOST;
-+		/*
-+		 * Initialize the Core for Host mode.
-+		 */
-+		dwc_otg_core_init(core_if);
-+		dwc_otg_enable_global_interrupts(core_if);
-+		cil_hcd_start(core_if);
-+	}
-+}
-+
-+/**
-+ * This function handles the Connector ID Status Change Interrupt.  It
-+ * reads the OTG Interrupt Register (GOTCTL) to determine whether this
-+ * is a Device to Host Mode transition or a Host Mode to Device
-+ * Transition.
-+ *
-+ * This only occurs when the cable is connected/removed from the PHY
-+ * connector.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+int32_t dwc_otg_handle_conn_id_status_change_intr(dwc_otg_core_if_t * core_if)
-+{
-+
-+	/*
-+	 * Need to disable SOF interrupt immediately. If switching from device
-+	 * to host, the PCD interrupt handler won't handle the interrupt if
-+	 * host mode is already set. The HCD interrupt handler won't get
-+	 * called if the HCD state is HALT. This means that the interrupt does
-+	 * not get handled and Linux complains loudly.
-+	 */
-+	gintmsk_data_t gintmsk = {.d32 = 0 };
-+	gintsts_data_t gintsts = {.d32 = 0 };
-+
-+	gintmsk.b.sofintr = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gintmsk, gintmsk.d32, 0);
-+
-+	DWC_DEBUGPL(DBG_CIL,
-+		    " ++Connector ID Status Change Interrupt++  (%s)\n",
-+		    (dwc_otg_is_host_mode(core_if) ? "Host" : "Device"));
-+
-+	DWC_SPINUNLOCK(core_if->lock);
-+
-+	/*
-+	 * Need to schedule a work, as there are possible DELAY function calls
-+	 * Release lock before scheduling workq as it holds spinlock during scheduling
-+	 */
-+
-+	DWC_WORKQ_SCHEDULE(core_if->wq_otg, w_conn_id_status_change,
-+			   core_if, "connection id status change");
-+	DWC_SPINLOCK(core_if->lock);
-+
-+	/* Set flag and clear interrupt */
-+	gintsts.b.conidstschng = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+
-+	return 1;
-+}
-+
-+/**
-+ * This interrupt indicates that a device is initiating the Session
-+ * Request Protocol to request the host to turn on bus power so a new
-+ * session can begin. The handler responds by turning on bus power. If
-+ * the DWC_otg controller is in low power mode, the handler brings the
-+ * controller out of low power mode before turning on bus power.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+int32_t dwc_otg_handle_session_req_intr(dwc_otg_core_if_t * core_if)
-+{
-+	gintsts_data_t gintsts;
-+
-+#ifndef DWC_HOST_ONLY
-+	DWC_DEBUGPL(DBG_ANY, "++Session Request Interrupt++\n");
-+
-+	if (dwc_otg_is_device_mode(core_if)) {
-+		DWC_PRINTF("SRP: Device mode\n");
-+	} else {
-+		hprt0_data_t hprt0;
-+		DWC_PRINTF("SRP: Host mode\n");
-+
-+		/* Turn on the port power bit. */
-+		hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+		hprt0.b.prtpwr = 1;
-+		DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+
-+		/* Start the Connection timer. So a message can be displayed
-+		 * if connect does not occur within 10 seconds. */
-+		cil_hcd_session_start(core_if);
-+	}
-+#endif
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.sessreqintr = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+
-+	return 1;
-+}
-+
-+void w_wakeup_detected(void *p)
-+{
-+	dwc_otg_core_if_t *core_if = (dwc_otg_core_if_t *) p;
-+	/*
-+	 * Clear the Resume after 70ms. (Need 20 ms minimum. Use 70 ms
-+	 * so that OPT tests pass with all PHYs).
-+	 */
-+	hprt0_data_t hprt0 = {.d32 = 0 };
-+#if 0
-+	pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+	/* Restart the Phy Clock */
-+	pcgcctl.b.stoppclk = 1;
-+	DWC_MODIFY_REG32(core_if->pcgcctl, pcgcctl.d32, 0);
-+	dwc_udelay(10);
-+#endif //0
-+	hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+	DWC_DEBUGPL(DBG_ANY, "Resume: HPRT0=%0x\n", hprt0.d32);
-+//      dwc_mdelay(70);
-+	hprt0.b.prtres = 0;	/* Resume */
-+	DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+	DWC_DEBUGPL(DBG_ANY, "Clear Resume: HPRT0=%0x\n",
-+		    DWC_READ_REG32(core_if->host_if->hprt0));
-+
-+	cil_hcd_resume(core_if);
-+
-+	/** Change to L0 state*/
-+	core_if->lx_state = DWC_OTG_L0;
-+}
-+
-+/**
-+ * This interrupt indicates that the DWC_otg controller has detected a
-+ * resume or remote wakeup sequence. If the DWC_otg controller is in
-+ * low power mode, the handler must brings the controller out of low
-+ * power mode. The controller automatically begins resume
-+ * signaling. The handler schedules a time to stop resume signaling.
-+ */
-+int32_t dwc_otg_handle_wakeup_detected_intr(dwc_otg_core_if_t * core_if)
-+{
-+	gintsts_data_t gintsts;
-+
-+	DWC_DEBUGPL(DBG_ANY,
-+		    "++Resume and Remote Wakeup Detected Interrupt++\n");
-+
-+	DWC_PRINTF("%s lxstate = %d\n", __func__, core_if->lx_state);
-+
-+	if (dwc_otg_is_device_mode(core_if)) {
-+		dctl_data_t dctl = {.d32 = 0 };
-+		DWC_DEBUGPL(DBG_PCD, "DSTS=0x%0x\n",
-+			    DWC_READ_REG32(&core_if->dev_if->dev_global_regs->
-+					   dsts));
-+		if (core_if->lx_state == DWC_OTG_L2) {
-+#ifdef PARTIAL_POWER_DOWN
-+			if (core_if->hwcfg4.b.power_optimiz) {
-+				pcgcctl_data_t power = {.d32 = 0 };
-+
-+				power.d32 = DWC_READ_REG32(core_if->pcgcctl);
-+				DWC_DEBUGPL(DBG_CIL, "PCGCCTL=%0x\n",
-+					    power.d32);
-+
-+				power.b.stoppclk = 0;
-+				DWC_WRITE_REG32(core_if->pcgcctl, power.d32);
-+
-+				power.b.pwrclmp = 0;
-+				DWC_WRITE_REG32(core_if->pcgcctl, power.d32);
-+
-+				power.b.rstpdwnmodule = 0;
-+				DWC_WRITE_REG32(core_if->pcgcctl, power.d32);
-+			}
-+#endif
-+			/* Clear the Remote Wakeup Signaling */
-+			dctl.b.rmtwkupsig = 1;
-+			DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->
-+					 dctl, dctl.d32, 0);
-+
-+			DWC_SPINUNLOCK(core_if->lock);
-+			if (core_if->pcd_cb && core_if->pcd_cb->resume_wakeup) {
-+				core_if->pcd_cb->resume_wakeup(core_if->pcd_cb->p);
-+			}
-+			DWC_SPINLOCK(core_if->lock);
-+		} else {
-+			glpmcfg_data_t lpmcfg;
-+			lpmcfg.d32 =
-+			    DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+			lpmcfg.b.hird_thres &= (~(1 << 4));
-+			DWC_WRITE_REG32(&core_if->core_global_regs->glpmcfg,
-+					lpmcfg.d32);
-+		}
-+		/** Change to L0 state*/
-+		core_if->lx_state = DWC_OTG_L0;
-+	} else {
-+		if (core_if->lx_state != DWC_OTG_L1) {
-+			pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+
-+			/* Restart the Phy Clock */
-+			pcgcctl.b.stoppclk = 1;
-+			DWC_MODIFY_REG32(core_if->pcgcctl, pcgcctl.d32, 0);
-+			DWC_TIMER_SCHEDULE(core_if->wkp_timer, 71);
-+		} else {
-+			/** Change to L0 state*/
-+			core_if->lx_state = DWC_OTG_L0;
-+		}
-+	}
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.wkupintr = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+
-+	return 1;
-+}
-+
-+/**
-+ * This interrupt indicates that the Wakeup Logic has detected a
-+ * Device disconnect.
-+ */
-+static int32_t dwc_otg_handle_pwrdn_disconnect_intr(dwc_otg_core_if_t *core_if)
-+{
-+	gpwrdn_data_t gpwrdn = { .d32 = 0 };
-+	gpwrdn_data_t gpwrdn_temp = { .d32 = 0 };
-+	gpwrdn_temp.d32 = DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+
-+	DWC_PRINTF("%s called\n", __FUNCTION__);
-+
-+	if (!core_if->hibernation_suspend) {
-+		DWC_PRINTF("Already exited from Hibernation\n");
-+		return 1;
-+	}
-+
-+	/* Switch on the voltage to the core */
-+	gpwrdn.b.pwrdnswtch = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Reset the core */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnrstn = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Disable power clamps*/
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnclmp = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	/* Remove reset the core signal */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnrstn = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+	dwc_udelay(10);
-+
-+	/* Disable PMU interrupt */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pmuintsel = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	core_if->hibernation_suspend = 0;
-+
-+	/* Disable PMU */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pmuactv = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	if (gpwrdn_temp.b.idsts) {
-+		core_if->op_state = B_PERIPHERAL;
-+		dwc_otg_core_init(core_if);
-+		dwc_otg_enable_global_interrupts(core_if);
-+		cil_pcd_start(core_if);
-+	} else {
-+		core_if->op_state = A_HOST;
-+		dwc_otg_core_init(core_if);
-+		dwc_otg_enable_global_interrupts(core_if);
-+		cil_hcd_start(core_if);
-+	}
-+
-+	return 1;
-+}
-+
-+/**
-+ * This interrupt indicates that the Wakeup Logic has detected a
-+ * remote wakeup sequence.
-+ */
-+static int32_t dwc_otg_handle_pwrdn_wakeup_detected_intr(dwc_otg_core_if_t * core_if)
-+{
-+	gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+	DWC_DEBUGPL(DBG_ANY,
-+		    "++Powerdown Remote Wakeup Detected Interrupt++\n");
-+
-+	if (!core_if->hibernation_suspend) {
-+		DWC_PRINTF("Already exited from Hibernation\n");
-+		return 1;
-+	}
-+
-+	gpwrdn.d32 = DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+	if (gpwrdn.b.idsts) {	// Device Mode
-+		if ((core_if->power_down == 2)
-+		    && (core_if->hibernation_suspend == 1)) {
-+			dwc_otg_device_hibernation_restore(core_if, 0, 0);
-+		}
-+	} else {
-+		if ((core_if->power_down == 2)
-+		    && (core_if->hibernation_suspend == 1)) {
-+			dwc_otg_host_hibernation_restore(core_if, 1, 0);
-+		}
-+	}
-+	return 1;
-+}
-+
-+static int32_t dwc_otg_handle_pwrdn_idsts_change(dwc_otg_device_t *otg_dev)
-+{
-+	gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+	gpwrdn_data_t gpwrdn_temp = {.d32 = 0 };
-+	dwc_otg_core_if_t *core_if = otg_dev->core_if;
-+
-+	DWC_DEBUGPL(DBG_ANY, "%s called\n", __FUNCTION__);
-+	gpwrdn_temp.d32 = DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+	if (core_if->power_down == 2) {
-+		if (!core_if->hibernation_suspend) {
-+			DWC_PRINTF("Already exited from Hibernation\n");
-+			return 1;
-+		}
-+		DWC_DEBUGPL(DBG_ANY, "Exit from hibernation on ID sts change\n");
-+		/* Switch on the voltage to the core */
-+		gpwrdn.b.pwrdnswtch = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+		dwc_udelay(10);
-+
-+		/* Reset the core */
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pwrdnrstn = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+		dwc_udelay(10);
-+
-+		/* Disable power clamps */
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pwrdnclmp = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+		/* Remove reset the core signal */
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pwrdnrstn = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+		dwc_udelay(10);
-+
-+		/* Disable PMU interrupt */
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pmuintsel = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+		/*Indicates that we are exiting from hibernation */
-+		core_if->hibernation_suspend = 0;
-+
-+		/* Disable PMU */
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pmuactv = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+		dwc_udelay(10);
-+
-+		gpwrdn.d32 = core_if->gr_backup->gpwrdn_local;
-+		if (gpwrdn.b.dis_vbus == 1) {
-+			gpwrdn.d32 = 0;
-+			gpwrdn.b.dis_vbus = 1;
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+		}
-+
-+		if (gpwrdn_temp.b.idsts) {
-+			core_if->op_state = B_PERIPHERAL;
-+			dwc_otg_core_init(core_if);
-+			dwc_otg_enable_global_interrupts(core_if);
-+			cil_pcd_start(core_if);
-+		} else {
-+			core_if->op_state = A_HOST;
-+			dwc_otg_core_init(core_if);
-+			dwc_otg_enable_global_interrupts(core_if);
-+			cil_hcd_start(core_if);
-+		}
-+	}
-+
-+	if (core_if->adp_enable) {
-+		uint8_t is_host = 0;
-+		DWC_SPINUNLOCK(core_if->lock);
-+		/* Change the core_if's lock to hcd/pcd lock depend on mode? */
-+#ifndef DWC_HOST_ONLY
-+		if (gpwrdn_temp.b.idsts)
-+			core_if->lock = otg_dev->pcd->lock;
-+#endif
-+#ifndef DWC_DEVICE_ONLY
-+		if (!gpwrdn_temp.b.idsts) {
-+				core_if->lock = otg_dev->hcd->lock;
-+				is_host = 1;
-+		}
-+#endif
-+		DWC_PRINTF("RESTART ADP\n");
-+		if (core_if->adp.probe_enabled)
-+			dwc_otg_adp_probe_stop(core_if);
-+		if (core_if->adp.sense_enabled)
-+			dwc_otg_adp_sense_stop(core_if);
-+		if (core_if->adp.sense_timer_started)
-+			DWC_TIMER_CANCEL(core_if->adp.sense_timer);
-+		if (core_if->adp.vbuson_timer_started)
-+			DWC_TIMER_CANCEL(core_if->adp.vbuson_timer);
-+		core_if->adp.probe_timer_values[0] = -1;
-+		core_if->adp.probe_timer_values[1] = -1;
-+		core_if->adp.sense_timer_started = 0;
-+		core_if->adp.vbuson_timer_started = 0;
-+		core_if->adp.probe_counter = 0;
-+		core_if->adp.gpwrdn = 0;
-+
-+		/* Disable PMU and restart ADP */
-+		gpwrdn_temp.d32 = 0;
-+		gpwrdn_temp.b.pmuactv = 1;
-+		gpwrdn_temp.b.pmuintsel = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+		DWC_PRINTF("Check point 1\n");
-+		dwc_mdelay(110);
-+		dwc_otg_adp_start(core_if, is_host);
-+		DWC_SPINLOCK(core_if->lock);
-+	}
-+
-+
-+	return 1;
-+}
-+
-+static int32_t dwc_otg_handle_pwrdn_session_change(dwc_otg_core_if_t * core_if)
-+{
-+	gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+	int32_t otg_cap_param = core_if->core_params->otg_cap;
-+	DWC_DEBUGPL(DBG_ANY, "%s called\n", __FUNCTION__);
-+
-+	gpwrdn.d32 = DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+	if (core_if->power_down == 2) {
-+		if (!core_if->hibernation_suspend) {
-+			DWC_PRINTF("Already exited from Hibernation\n");
-+			return 1;
-+		}
-+
-+		if ((otg_cap_param != DWC_OTG_CAP_PARAM_HNP_SRP_CAPABLE ||
-+			 otg_cap_param != DWC_OTG_CAP_PARAM_SRP_ONLY_CAPABLE) &&
-+			gpwrdn.b.bsessvld == 0) {
-+			/* Save gpwrdn register for further usage if stschng interrupt */
-+			core_if->gr_backup->gpwrdn_local =
-+				DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+			/*Exit from ISR and wait for stschng interrupt with bsessvld = 1 */
-+			return 1;
-+		}
-+
-+		/* Switch on the voltage to the core */
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pwrdnswtch = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+		dwc_udelay(10);
-+
-+		/* Reset the core */
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pwrdnrstn = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+		dwc_udelay(10);
-+
-+		/* Disable power clamps */
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pwrdnclmp = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+		/* Remove reset the core signal */
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pwrdnrstn = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+		dwc_udelay(10);
-+
-+		/* Disable PMU interrupt */
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pmuintsel = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+		dwc_udelay(10);
-+
-+		/*Indicates that we are exiting from hibernation */
-+		core_if->hibernation_suspend = 0;
-+
-+		/* Disable PMU */
-+		gpwrdn.d32 = 0;
-+		gpwrdn.b.pmuactv = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+		dwc_udelay(10);
-+
-+		core_if->op_state = B_PERIPHERAL;
-+		dwc_otg_core_init(core_if);
-+		dwc_otg_enable_global_interrupts(core_if);
-+		cil_pcd_start(core_if);
-+
-+		if (otg_cap_param == DWC_OTG_CAP_PARAM_HNP_SRP_CAPABLE ||
-+			otg_cap_param == DWC_OTG_CAP_PARAM_SRP_ONLY_CAPABLE) {
-+			/*
-+			 * Initiate SRP after initial ADP probe.
-+			 */
-+			dwc_otg_initiate_srp(core_if);
-+		}
-+	}
-+
-+	return 1;
-+}
-+/**
-+ * This interrupt indicates that the Wakeup Logic has detected a
-+ * status change either on IDDIG or BSessVld.
-+ */
-+static uint32_t dwc_otg_handle_pwrdn_stschng_intr(dwc_otg_device_t *otg_dev)
-+{
-+	int retval;
-+	gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+	gpwrdn_data_t gpwrdn_temp = {.d32 = 0 };
-+	dwc_otg_core_if_t *core_if = otg_dev->core_if;
-+
-+	DWC_PRINTF("%s called\n", __FUNCTION__);
-+
-+	if (core_if->power_down == 2) {
-+		if (core_if->hibernation_suspend <= 0) {
-+			DWC_PRINTF("Already exited from Hibernation\n");
-+			return 1;
-+		} else
-+			gpwrdn_temp.d32 = core_if->gr_backup->gpwrdn_local;
-+
-+	} else {
-+		gpwrdn_temp.d32 = core_if->adp.gpwrdn;
-+	}
-+
-+	gpwrdn.d32 = DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+
-+	if (gpwrdn.b.idsts ^ gpwrdn_temp.b.idsts) {
-+		retval = dwc_otg_handle_pwrdn_idsts_change(otg_dev);
-+	} else if (gpwrdn.b.bsessvld ^ gpwrdn_temp.b.bsessvld) {
-+		retval = dwc_otg_handle_pwrdn_session_change(core_if);
-+	}
-+
-+	return retval;
-+}
-+
-+/**
-+ * This interrupt indicates that the Wakeup Logic has detected a
-+ * SRP.
-+ */
-+static int32_t dwc_otg_handle_pwrdn_srp_intr(dwc_otg_core_if_t * core_if)
-+{
-+	gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+
-+	DWC_PRINTF("%s called\n", __FUNCTION__);
-+
-+	if (!core_if->hibernation_suspend) {
-+		DWC_PRINTF("Already exited from Hibernation\n");
-+		return 1;
-+	}
-+#ifdef DWC_DEV_SRPCAP
-+	if (core_if->pwron_timer_started) {
-+		core_if->pwron_timer_started = 0;
-+		DWC_TIMER_CANCEL(core_if->pwron_timer);
-+	}
-+#endif
-+
-+	/* Switch on the voltage to the core */
-+	gpwrdn.b.pwrdnswtch = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Reset the core */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnrstn = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Disable power clamps */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnclmp = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	/* Remove reset the core signal */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnrstn = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+	dwc_udelay(10);
-+
-+	/* Disable PMU interrupt */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pmuintsel = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	/* Indicates that we are exiting from hibernation */
-+	core_if->hibernation_suspend = 0;
-+
-+	/* Disable PMU */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pmuactv = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Programm Disable VBUS to 0 */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.dis_vbus = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	/*Initialize the core as Host */
-+	core_if->op_state = A_HOST;
-+	dwc_otg_core_init(core_if);
-+	dwc_otg_enable_global_interrupts(core_if);
-+	cil_hcd_start(core_if);
-+
-+	return 1;
-+}
-+
-+/** This interrupt indicates that restore command after Hibernation
-+ * was completed by the core. */
-+int32_t dwc_otg_handle_restore_done_intr(dwc_otg_core_if_t * core_if)
-+{
-+	pcgcctl_data_t pcgcctl;
-+	DWC_DEBUGPL(DBG_ANY, "++Restore Done Interrupt++\n");
-+
-+	//TODO De-assert restore signal. 8.a
-+	pcgcctl.d32 = DWC_READ_REG32(core_if->pcgcctl);
-+	if (pcgcctl.b.restoremode == 1) {
-+		gintmsk_data_t gintmsk = {.d32 = 0 };
-+		/*
-+		 * If restore mode is Remote Wakeup,
-+		 * unmask Remote Wakeup interrupt.
-+		 */
-+		gintmsk.b.wkupintr = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gintmsk,
-+				 0, gintmsk.d32);
-+	}
-+
-+	return 1;
-+}
-+
-+/**
-+ * This interrupt indicates that a device has been disconnected from
-+ * the root port.
-+ */
-+int32_t dwc_otg_handle_disconnect_intr(dwc_otg_core_if_t * core_if)
-+{
-+	gintsts_data_t gintsts;
-+
-+	DWC_DEBUGPL(DBG_ANY, "++Disconnect Detected Interrupt++ (%s) %s\n",
-+		    (dwc_otg_is_host_mode(core_if) ? "Host" : "Device"),
-+		    op_state_str(core_if));
-+
-+/** @todo Consolidate this if statement. */
-+#ifndef DWC_HOST_ONLY
-+	if (core_if->op_state == B_HOST) {
-+		/* If in device mode Disconnect and stop the HCD, then
-+		 * start the PCD. */
-+		DWC_SPINUNLOCK(core_if->lock);
-+		cil_hcd_disconnect(core_if);
-+		cil_pcd_start(core_if);
-+		DWC_SPINLOCK(core_if->lock);
-+		core_if->op_state = B_PERIPHERAL;
-+	} else if (dwc_otg_is_device_mode(core_if)) {
-+		gotgctl_data_t gotgctl = {.d32 = 0 };
-+		gotgctl.d32 =
-+		    DWC_READ_REG32(&core_if->core_global_regs->gotgctl);
-+		if (gotgctl.b.hstsethnpen == 1) {
-+			/* Do nothing, if HNP in process the OTG
-+			 * interrupt "Host Negotiation Detected"
-+			 * interrupt will do the mode switch.
-+			 */
-+		} else if (gotgctl.b.devhnpen == 0) {
-+			/* If in device mode Disconnect and stop the HCD, then
-+			 * start the PCD. */
-+			DWC_SPINUNLOCK(core_if->lock);
-+			cil_hcd_disconnect(core_if);
-+			cil_pcd_start(core_if);
-+			DWC_SPINLOCK(core_if->lock);
-+			core_if->op_state = B_PERIPHERAL;
-+		} else {
-+			DWC_DEBUGPL(DBG_ANY, "!a_peripheral && !devhnpen\n");
-+		}
-+	} else {
-+		if (core_if->op_state == A_HOST) {
-+			/* A-Cable still connected but device disconnected. */
-+			DWC_SPINUNLOCK(core_if->lock);
-+			cil_hcd_disconnect(core_if);
-+			DWC_SPINLOCK(core_if->lock);
-+			if (core_if->adp_enable) {
-+				gpwrdn_data_t gpwrdn = { .d32 = 0 };
-+				cil_hcd_stop(core_if);
-+				/* Enable Power Down Logic */
-+				gpwrdn.b.pmuintsel = 1;
-+				gpwrdn.b.pmuactv = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+				dwc_otg_adp_probe_start(core_if);
-+
-+				/* Power off the core */
-+				if (core_if->power_down == 2) {
-+					gpwrdn.d32 = 0;
-+					gpwrdn.b.pwrdnswtch = 1;
-+					DWC_MODIFY_REG32
-+					    (&core_if->core_global_regs->gpwrdn,
-+					     gpwrdn.d32, 0);
-+				}
-+			}
-+		}
-+	}
-+#endif
-+	/* Change to L3(OFF) state */
-+	core_if->lx_state = DWC_OTG_L3;
-+
-+	gintsts.d32 = 0;
-+	gintsts.b.disconnect = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+	return 1;
-+}
-+
-+/**
-+ * This interrupt indicates that SUSPEND state has been detected on
-+ * the USB.
-+ *
-+ * For HNP the USB Suspend interrupt signals the change from
-+ * "a_peripheral" to "a_host".
-+ *
-+ * When power management is enabled the core will be put in low power
-+ * mode.
-+ */
-+int32_t dwc_otg_handle_usb_suspend_intr(dwc_otg_core_if_t * core_if)
-+{
-+	dsts_data_t dsts;
-+	gintsts_data_t gintsts;
-+	dcfg_data_t dcfg;
-+
-+	DWC_DEBUGPL(DBG_ANY, "USB SUSPEND\n");
-+
-+	if (dwc_otg_is_device_mode(core_if)) {
-+		/* Check the Device status register to determine if the Suspend
-+		 * state is active. */
-+		dsts.d32 =
-+		    DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dsts);
-+		DWC_DEBUGPL(DBG_PCD, "DSTS=0x%0x\n", dsts.d32);
-+		DWC_DEBUGPL(DBG_PCD, "DSTS.Suspend Status=%d "
-+			    "HWCFG4.power Optimize=%d\n",
-+			    dsts.b.suspsts, core_if->hwcfg4.b.power_optimiz);
-+
-+#ifdef PARTIAL_POWER_DOWN
-+/** @todo Add a module parameter for power management. */
-+
-+		if (dsts.b.suspsts && core_if->hwcfg4.b.power_optimiz) {
-+			pcgcctl_data_t power = {.d32 = 0 };
-+			DWC_DEBUGPL(DBG_CIL, "suspend\n");
-+
-+			power.b.pwrclmp = 1;
-+			DWC_WRITE_REG32(core_if->pcgcctl, power.d32);
-+
-+			power.b.rstpdwnmodule = 1;
-+			DWC_MODIFY_REG32(core_if->pcgcctl, 0, power.d32);
-+
-+			power.b.stoppclk = 1;
-+			DWC_MODIFY_REG32(core_if->pcgcctl, 0, power.d32);
-+
-+		} else {
-+			DWC_DEBUGPL(DBG_ANY, "disconnect?\n");
-+		}
-+#endif
-+		/* PCD callback for suspend. Release the lock inside of callback function */
-+		cil_pcd_suspend(core_if);
-+		if (core_if->power_down == 2)
-+		{
-+			dcfg.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dcfg);
-+			DWC_DEBUGPL(DBG_ANY,"lx_state = %08x\n",core_if->lx_state);
-+			DWC_DEBUGPL(DBG_ANY," device address = %08d\n",dcfg.b.devaddr);
-+
-+			if (core_if->lx_state != DWC_OTG_L3 && dcfg.b.devaddr) {
-+				pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+				gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+				gusbcfg_data_t gusbcfg = {.d32 = 0 };
-+
-+				/* Change to L2(suspend) state */
-+				core_if->lx_state = DWC_OTG_L2;
-+
-+				/* Clear interrupt in gintsts */
-+				gintsts.d32 = 0;
-+				gintsts.b.usbsuspend = 1;
-+				DWC_WRITE_REG32(&core_if->core_global_regs->
-+						gintsts, gintsts.d32);
-+				DWC_PRINTF("Start of hibernation completed\n");
-+				dwc_otg_save_global_regs(core_if);
-+				dwc_otg_save_dev_regs(core_if);
-+
-+				gusbcfg.d32 =
-+				    DWC_READ_REG32(&core_if->core_global_regs->
-+						   gusbcfg);
-+				if (gusbcfg.b.ulpi_utmi_sel == 1) {
-+					/* ULPI interface */
-+					/* Suspend the Phy Clock */
-+					pcgcctl.d32 = 0;
-+					pcgcctl.b.stoppclk = 1;
-+					DWC_MODIFY_REG32(core_if->pcgcctl, 0,
-+							 pcgcctl.d32);
-+					dwc_udelay(10);
-+					gpwrdn.b.pmuactv = 1;
-+					DWC_MODIFY_REG32(&core_if->
-+							 core_global_regs->
-+							 gpwrdn, 0, gpwrdn.d32);
-+				} else {
-+					/* UTMI+ Interface */
-+					gpwrdn.b.pmuactv = 1;
-+					DWC_MODIFY_REG32(&core_if->
-+							 core_global_regs->
-+							 gpwrdn, 0, gpwrdn.d32);
-+					dwc_udelay(10);
-+					pcgcctl.b.stoppclk = 1;
-+					DWC_MODIFY_REG32(core_if->pcgcctl, 0,
-+							 pcgcctl.d32);
-+					dwc_udelay(10);
-+				}
-+
-+				/* Set flag to indicate that we are in hibernation */
-+				core_if->hibernation_suspend = 1;
-+				/* Enable interrupts from wake up logic */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.pmuintsel = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+				dwc_udelay(10);
-+
-+				/* Unmask device mode interrupts in GPWRDN */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.rst_det_msk = 1;
-+				gpwrdn.b.lnstchng_msk = 1;
-+				gpwrdn.b.sts_chngint_msk = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+				dwc_udelay(10);
-+
-+				/* Enable Power Down Clamp */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.pwrdnclmp = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+				dwc_udelay(10);
-+
-+				/* Switch off VDD */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.pwrdnswtch = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+
-+				/* Save gpwrdn register for further usage if stschng interrupt */
-+				core_if->gr_backup->gpwrdn_local =
-+							DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+				DWC_PRINTF("Hibernation completed\n");
-+
-+				return 1;
-+			}
-+		} else if (core_if->power_down == 3) {
-+			pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+			dcfg.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dcfg);
-+			DWC_DEBUGPL(DBG_ANY, "lx_state = %08x\n",core_if->lx_state);
-+			DWC_DEBUGPL(DBG_ANY, " device address = %08d\n",dcfg.b.devaddr);
-+
-+			if (core_if->lx_state != DWC_OTG_L3 && dcfg.b.devaddr) {
-+				DWC_DEBUGPL(DBG_ANY, "Start entering to extended hibernation\n");
-+				core_if->xhib = 1;
-+
-+				/* Clear interrupt in gintsts */
-+				gintsts.d32 = 0;
-+				gintsts.b.usbsuspend = 1;
-+				DWC_WRITE_REG32(&core_if->core_global_regs->
-+					gintsts, gintsts.d32);
-+
-+				dwc_otg_save_global_regs(core_if);
-+				dwc_otg_save_dev_regs(core_if);
-+
-+				/* Wait for 10 PHY clocks */
-+				dwc_udelay(10);
-+
-+				/* Program GPIO register while entering to xHib */
-+				DWC_WRITE_REG32(&core_if->core_global_regs->ggpio, 0x1);
-+
-+				pcgcctl.b.enbl_extnd_hiber = 1;
-+				DWC_MODIFY_REG32(core_if->pcgcctl, 0, pcgcctl.d32);
-+				DWC_MODIFY_REG32(core_if->pcgcctl, 0, pcgcctl.d32);
-+
-+				pcgcctl.d32 = 0;
-+				pcgcctl.b.extnd_hiber_pwrclmp = 1;
-+				DWC_MODIFY_REG32(core_if->pcgcctl, 0, pcgcctl.d32);
-+
-+				pcgcctl.d32 = 0;
-+				pcgcctl.b.extnd_hiber_switch = 1;
-+				core_if->gr_backup->xhib_gpwrdn = DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+				core_if->gr_backup->xhib_pcgcctl = DWC_READ_REG32(core_if->pcgcctl) | pcgcctl.d32;
-+				DWC_MODIFY_REG32(core_if->pcgcctl, 0, pcgcctl.d32);
-+
-+				DWC_DEBUGPL(DBG_ANY, "Finished entering to extended hibernation\n");
-+
-+				return 1;
-+			}
-+		}
-+	} else {
-+		if (core_if->op_state == A_PERIPHERAL) {
-+			DWC_DEBUGPL(DBG_ANY, "a_peripheral->a_host\n");
-+			/* Clear the a_peripheral flag, back to a_host. */
-+			DWC_SPINUNLOCK(core_if->lock);
-+			cil_pcd_stop(core_if);
-+			cil_hcd_start(core_if);
-+			DWC_SPINLOCK(core_if->lock);
-+			core_if->op_state = A_HOST;
-+		}
-+	}
-+
-+	/* Change to L2(suspend) state */
-+	core_if->lx_state = DWC_OTG_L2;
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.usbsuspend = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+
-+	return 1;
-+}
-+
-+static int32_t dwc_otg_handle_xhib_exit_intr(dwc_otg_core_if_t * core_if)
-+{
-+	gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+	pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+	gahbcfg_data_t gahbcfg = {.d32 = 0 };
-+
-+	dwc_udelay(10);
-+
-+	/* Program GPIO register while entering to xHib */
-+	DWC_WRITE_REG32(&core_if->core_global_regs->ggpio, 0x0);
-+
-+	pcgcctl.d32 = core_if->gr_backup->xhib_pcgcctl;
-+	pcgcctl.b.extnd_hiber_pwrclmp = 0;
-+	DWC_WRITE_REG32(core_if->pcgcctl, pcgcctl.d32);
-+	dwc_udelay(10);
-+
-+	gpwrdn.d32 = core_if->gr_backup->xhib_gpwrdn;
-+	gpwrdn.b.restore = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32);
-+	dwc_udelay(10);
-+
-+	restore_lpm_i2c_regs(core_if);
-+
-+	pcgcctl.d32 = core_if->gr_backup->pcgcctl_local & (0x3FFFF << 14);
-+	pcgcctl.b.max_xcvrselect = 1;
-+	pcgcctl.b.ess_reg_restored = 0;
-+	pcgcctl.b.extnd_hiber_switch = 0;
-+	pcgcctl.b.extnd_hiber_pwrclmp = 0;
-+	pcgcctl.b.enbl_extnd_hiber = 1;
-+	DWC_WRITE_REG32(core_if->pcgcctl, pcgcctl.d32);
-+
-+	gahbcfg.d32 = core_if->gr_backup->gahbcfg_local;
-+	gahbcfg.b.glblintrmsk = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gahbcfg, gahbcfg.d32);
-+
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, 0xFFFFFFFF);
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintmsk, 0x1 << 16);
-+
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg,
-+			core_if->gr_backup->gusbcfg_local);
-+	DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dcfg,
-+			core_if->dr_backup->dcfg);
-+
-+	pcgcctl.d32 = 0;
-+	pcgcctl.d32 = core_if->gr_backup->pcgcctl_local & (0x3FFFF << 14);
-+	pcgcctl.b.max_xcvrselect = 1;
-+	pcgcctl.d32 |= 0x608;
-+	DWC_WRITE_REG32(core_if->pcgcctl, pcgcctl.d32);
-+	dwc_udelay(10);
-+
-+	pcgcctl.d32 = 0;
-+	pcgcctl.d32 = core_if->gr_backup->pcgcctl_local & (0x3FFFF << 14);
-+	pcgcctl.b.max_xcvrselect = 1;
-+	pcgcctl.b.ess_reg_restored = 1;
-+	pcgcctl.b.enbl_extnd_hiber = 1;
-+	pcgcctl.b.rstpdwnmodule = 1;
-+	pcgcctl.b.restoremode = 1;
-+	DWC_WRITE_REG32(core_if->pcgcctl, pcgcctl.d32);
-+
-+	DWC_DEBUGPL(DBG_ANY, "%s called\n", __FUNCTION__);
-+
-+	return 1;
-+}
-+
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+/**
-+ * This function hadles LPM transaction received interrupt.
-+ */
-+static int32_t dwc_otg_handle_lpm_intr(dwc_otg_core_if_t * core_if)
-+{
-+	glpmcfg_data_t lpmcfg;
-+	gintsts_data_t gintsts;
-+
-+	if (!core_if->core_params->lpm_enable) {
-+		DWC_PRINTF("Unexpected LPM interrupt\n");
-+	}
-+
-+	lpmcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+	DWC_PRINTF("LPM config register = 0x%08x\n", lpmcfg.d32);
-+
-+	if (dwc_otg_is_host_mode(core_if)) {
-+		cil_hcd_sleep(core_if);
-+	} else {
-+		lpmcfg.b.hird_thres |= (1 << 4);
-+		DWC_WRITE_REG32(&core_if->core_global_regs->glpmcfg,
-+				lpmcfg.d32);
-+	}
-+
-+	/* Examine prt_sleep_sts after TL1TokenTetry period max (10 us) */
-+	dwc_udelay(10);
-+	lpmcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+	if (lpmcfg.b.prt_sleep_sts) {
-+		/* Save the current state */
-+		core_if->lx_state = DWC_OTG_L1;
-+	}
-+
-+	/* Clear interrupt  */
-+	gintsts.d32 = 0;
-+	gintsts.b.lpmtranrcvd = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+	return 1;
-+}
-+#endif /* CONFIG_USB_DWC_OTG_LPM */
-+
-+/**
-+ * This function returns the Core Interrupt register.
-+ */
-+static inline uint32_t dwc_otg_read_common_intr(dwc_otg_core_if_t * core_if, gintmsk_data_t *reenable_gintmsk, dwc_otg_hcd_t *hcd)
-+{
-+	gahbcfg_data_t gahbcfg = {.d32 = 0 };
-+	gintsts_data_t gintsts;
-+	gintmsk_data_t gintmsk;
-+	gintmsk_data_t gintmsk_common = {.d32 = 0 };
-+	gintmsk_common.b.wkupintr = 1;
-+	gintmsk_common.b.sessreqintr = 1;
-+	gintmsk_common.b.conidstschng = 1;
-+	gintmsk_common.b.otgintr = 1;
-+	gintmsk_common.b.modemismatch = 1;
-+	gintmsk_common.b.disconnect = 1;
-+	gintmsk_common.b.usbsuspend = 1;
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	gintmsk_common.b.lpmtranrcvd = 1;
-+#endif
-+	gintmsk_common.b.restoredone = 1;
-+	if(dwc_otg_is_device_mode(core_if))
-+	{
-+		/** @todo: The port interrupt occurs while in device
-+		 * mode. Added code to CIL to clear the interrupt for now!
-+		 */
-+		gintmsk_common.b.portintr = 1;
-+	}
-+	gintsts.d32 = DWC_READ_REG32(&core_if->core_global_regs->gintsts);
-+	gintmsk.d32 = DWC_READ_REG32(&core_if->core_global_regs->gintmsk);
-+	if(fiq_enable) {
-+		local_fiq_disable();
-+		/* Pull in the interrupts that the FIQ has masked */
-+		gintmsk.d32 |= ~(hcd->fiq_state->gintmsk_saved.d32);
-+		gintmsk.d32 |= gintmsk_common.d32;
-+		/* for the upstairs function to reenable - have to read it here in case FIQ triggers again */
-+		reenable_gintmsk->d32 = gintmsk.d32;
-+		local_fiq_enable();
-+	}
-+
-+	gahbcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->gahbcfg);
-+
-+#ifdef DEBUG
-+	/* if any common interrupts set */
-+	if (gintsts.d32 & gintmsk_common.d32) {
-+		DWC_DEBUGPL(DBG_ANY, "common_intr: gintsts=%08x  gintmsk=%08x\n",
-+			    gintsts.d32, gintmsk.d32);
-+	}
-+#endif
-+	if (!fiq_enable){
-+		if (gahbcfg.b.glblintrmsk)
-+			return ((gintsts.d32 & gintmsk.d32) & gintmsk_common.d32);
-+		else
-+			return 0;
-+	} else {
-+		/* Our IRQ kicker is no longer the USB hardware, it's the MPHI interface.
-+		 * Can't trust the global interrupt mask bit in this case.
-+		 */
-+		return ((gintsts.d32 & gintmsk.d32) & gintmsk_common.d32);
-+	}
-+
-+}
-+
-+/* MACRO for clearing interupt bits in GPWRDN register */
-+#define CLEAR_GPWRDN_INTR(__core_if,__intr) \
-+do { \
-+		gpwrdn_data_t gpwrdn = {.d32=0}; \
-+		gpwrdn.b.__intr = 1; \
-+		DWC_MODIFY_REG32(&__core_if->core_global_regs->gpwrdn, \
-+		0, gpwrdn.d32); \
-+} while (0)
-+
-+/**
-+ * Common interrupt handler.
-+ *
-+ * The common interrupts are those that occur in both Host and Device mode.
-+ * This handler handles the following interrupts:
-+ * - Mode Mismatch Interrupt
-+ * - Disconnect Interrupt
-+ * - OTG Interrupt
-+ * - Connector ID Status Change Interrupt
-+ * - Session Request Interrupt.
-+ * - Resume / Remote Wakeup Detected Interrupt.
-+ * - LPM Transaction Received Interrupt
-+ * - ADP Transaction Received Interrupt
-+ *
-+ */
-+int32_t dwc_otg_handle_common_intr(void *dev)
-+{
-+	int retval = 0;
-+	gintsts_data_t gintsts;
-+	gintmsk_data_t gintmsk_reenable = { .d32 = 0 };
-+	gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+	dwc_otg_device_t *otg_dev = dev;
-+	dwc_otg_core_if_t *core_if = otg_dev->core_if;
-+	gpwrdn.d32 = DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+	if (dwc_otg_is_device_mode(core_if))
-+		core_if->frame_num = dwc_otg_get_frame_number(core_if);
-+
-+	if (core_if->lock)
-+		DWC_SPINLOCK(core_if->lock);
-+
-+	if (core_if->power_down == 3 && core_if->xhib == 1) {
-+		DWC_DEBUGPL(DBG_ANY, "Exiting from xHIB state\n");
-+		retval |= dwc_otg_handle_xhib_exit_intr(core_if);
-+		core_if->xhib = 2;
-+		if (core_if->lock)
-+			DWC_SPINUNLOCK(core_if->lock);
-+
-+		return retval;
-+	}
-+
-+	if (core_if->hibernation_suspend <= 0) {
-+		/* read_common will have to poke the FIQ's saved mask. We must then clear this mask at the end
-+		 * of this handler - god only knows why it's done like this
-+		 */
-+		gintsts.d32 = dwc_otg_read_common_intr(core_if, &gintmsk_reenable, otg_dev->hcd);
-+
-+		if (gintsts.b.modemismatch) {
-+			retval |= dwc_otg_handle_mode_mismatch_intr(core_if);
-+		}
-+		if (gintsts.b.otgintr) {
-+			retval |= dwc_otg_handle_otg_intr(core_if);
-+		}
-+		if (gintsts.b.conidstschng) {
-+			retval |=
-+			    dwc_otg_handle_conn_id_status_change_intr(core_if);
-+		}
-+		if (gintsts.b.disconnect) {
-+			retval |= dwc_otg_handle_disconnect_intr(core_if);
-+		}
-+		if (gintsts.b.sessreqintr) {
-+			retval |= dwc_otg_handle_session_req_intr(core_if);
-+		}
-+		if (gintsts.b.wkupintr) {
-+			retval |= dwc_otg_handle_wakeup_detected_intr(core_if);
-+		}
-+		if (gintsts.b.usbsuspend) {
-+			retval |= dwc_otg_handle_usb_suspend_intr(core_if);
-+		}
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+		if (gintsts.b.lpmtranrcvd) {
-+			retval |= dwc_otg_handle_lpm_intr(core_if);
-+		}
-+#endif
-+		if (gintsts.b.restoredone) {
-+			gintsts.d32 = 0;
-+	                if (core_if->power_down == 2)
-+				core_if->hibernation_suspend = -1;
-+			else if (core_if->power_down == 3 && core_if->xhib == 2) {
-+				gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+				pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+				dctl_data_t dctl = {.d32 = 0 };
-+
-+				DWC_WRITE_REG32(&core_if->core_global_regs->
-+						gintsts, 0xFFFFFFFF);
-+
-+				DWC_DEBUGPL(DBG_ANY,
-+					    "RESTORE DONE generated\n");
-+
-+				gpwrdn.b.restore = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+				dwc_udelay(10);
-+
-+				pcgcctl.b.rstpdwnmodule = 1;
-+				DWC_MODIFY_REG32(core_if->pcgcctl, pcgcctl.d32, 0);
-+
-+				DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg, core_if->gr_backup->gusbcfg_local);
-+				DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dcfg, core_if->dr_backup->dcfg);
-+				DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dctl, core_if->dr_backup->dctl);
-+				dwc_udelay(50);
-+
-+				dctl.b.pwronprgdone = 1;
-+				DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl, 0, dctl.d32);
-+				dwc_udelay(10);
-+
-+				dwc_otg_restore_global_regs(core_if);
-+				dwc_otg_restore_dev_regs(core_if, 0);
-+
-+				dctl.d32 = 0;
-+				dctl.b.pwronprgdone = 1;
-+				DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl, dctl.d32, 0);
-+				dwc_udelay(10);
-+
-+				pcgcctl.d32 = 0;
-+				pcgcctl.b.enbl_extnd_hiber = 1;
-+				DWC_MODIFY_REG32(core_if->pcgcctl, pcgcctl.d32, 0);
-+
-+				/* The core will be in ON STATE */
-+				core_if->lx_state = DWC_OTG_L0;
-+				core_if->xhib = 0;
-+
-+				DWC_SPINUNLOCK(core_if->lock);
-+				if (core_if->pcd_cb && core_if->pcd_cb->resume_wakeup) {
-+					core_if->pcd_cb->resume_wakeup(core_if->pcd_cb->p);
-+				}
-+				DWC_SPINLOCK(core_if->lock);
-+
-+			}
-+
-+			gintsts.b.restoredone = 1;
-+			DWC_WRITE_REG32(&core_if->core_global_regs->gintsts,gintsts.d32);
-+			DWC_PRINTF(" --Restore done interrupt received-- \n");
-+			retval |= 1;
-+		}
-+		if (gintsts.b.portintr && dwc_otg_is_device_mode(core_if)) {
-+			/* The port interrupt occurs while in device mode with HPRT0
-+			 * Port Enable/Disable.
-+			 */
-+			gintsts.d32 = 0;
-+			gintsts.b.portintr = 1;
-+			DWC_WRITE_REG32(&core_if->core_global_regs->gintsts,gintsts.d32);
-+			retval |= 1;
-+			gintmsk_reenable.b.portintr = 1;
-+
-+		}
-+		/* Did we actually handle anything? if so, unmask the interrupt */
-+//		fiq_print(FIQDBG_INT, otg_dev->hcd->fiq_state, "CILOUT %1d", retval);
-+//		fiq_print(FIQDBG_INT, otg_dev->hcd->fiq_state, "%08x", gintsts.d32);
-+//		fiq_print(FIQDBG_INT, otg_dev->hcd->fiq_state, "%08x", gintmsk_reenable.d32);
-+		if (retval && fiq_enable) {
-+			DWC_WRITE_REG32(&core_if->core_global_regs->gintmsk, gintmsk_reenable.d32);
-+		}
-+
-+	} else {
-+		DWC_DEBUGPL(DBG_ANY, "gpwrdn=%08x\n", gpwrdn.d32);
-+
-+		if (gpwrdn.b.disconn_det && gpwrdn.b.disconn_det_msk) {
-+			CLEAR_GPWRDN_INTR(core_if, disconn_det);
-+			if (gpwrdn.b.linestate == 0) {
-+				dwc_otg_handle_pwrdn_disconnect_intr(core_if);
-+			} else {
-+				DWC_PRINTF("Disconnect detected while linestate is not 0\n");
-+			}
-+
-+			retval |= 1;
-+		}
-+		if (gpwrdn.b.lnstschng && gpwrdn.b.lnstchng_msk) {
-+			CLEAR_GPWRDN_INTR(core_if, lnstschng);
-+			/* remote wakeup from hibernation */
-+			if (gpwrdn.b.linestate == 2 || gpwrdn.b.linestate == 1) {
-+				dwc_otg_handle_pwrdn_wakeup_detected_intr(core_if);
-+			} else {
-+				DWC_PRINTF("gpwrdn.linestate = %d\n", gpwrdn.b.linestate);
-+			}
-+			retval |= 1;
-+		}
-+		if (gpwrdn.b.rst_det && gpwrdn.b.rst_det_msk) {
-+			CLEAR_GPWRDN_INTR(core_if, rst_det);
-+			if (gpwrdn.b.linestate == 0) {
-+				DWC_PRINTF("Reset detected\n");
-+				retval |= dwc_otg_device_hibernation_restore(core_if, 0, 1);
-+			}
-+		}
-+		if (gpwrdn.b.srp_det && gpwrdn.b.srp_det_msk) {
-+			CLEAR_GPWRDN_INTR(core_if, srp_det);
-+			dwc_otg_handle_pwrdn_srp_intr(core_if);
-+			retval |= 1;
-+		}
-+	}
-+	/* Handle ADP interrupt here */
-+	if (gpwrdn.b.adp_int) {
-+		DWC_PRINTF("ADP interrupt\n");
-+		CLEAR_GPWRDN_INTR(core_if, adp_int);
-+		dwc_otg_adp_handle_intr(core_if);
-+		retval |= 1;
-+	}
-+	if (gpwrdn.b.sts_chngint && gpwrdn.b.sts_chngint_msk) {
-+		DWC_PRINTF("STS CHNG interrupt asserted\n");
-+		CLEAR_GPWRDN_INTR(core_if, sts_chngint);
-+		dwc_otg_handle_pwrdn_stschng_intr(otg_dev);
-+
-+		retval |= 1;
-+	}
-+	if (core_if->lock)
-+		DWC_SPINUNLOCK(core_if->lock);
-+	return retval;
-+}
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_core_if.h
-@@ -0,0 +1,705 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_core_if.h $
-+ * $Revision: #13 $
-+ * $Date: 2012/08/10 $
-+ * $Change: 2047372 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+#if !defined(__DWC_CORE_IF_H__)
-+#define __DWC_CORE_IF_H__
-+
-+#include "dwc_os.h"
-+
-+/** @file
-+ * This file defines DWC_OTG Core API
-+ */
-+
-+struct dwc_otg_core_if;
-+typedef struct dwc_otg_core_if dwc_otg_core_if_t;
-+
-+/** Maximum number of Periodic FIFOs */
-+#define MAX_PERIO_FIFOS 15
-+/** Maximum number of Periodic FIFOs */
-+#define MAX_TX_FIFOS 15
-+
-+/** Maximum number of Endpoints/HostChannels */
-+#define MAX_EPS_CHANNELS 16
-+
-+extern dwc_otg_core_if_t *dwc_otg_cil_init(const uint32_t * _reg_base_addr);
-+extern void dwc_otg_core_init(dwc_otg_core_if_t * _core_if);
-+extern void dwc_otg_cil_remove(dwc_otg_core_if_t * _core_if);
-+
-+extern void dwc_otg_enable_global_interrupts(dwc_otg_core_if_t * _core_if);
-+extern void dwc_otg_disable_global_interrupts(dwc_otg_core_if_t * _core_if);
-+
-+extern uint8_t dwc_otg_is_device_mode(dwc_otg_core_if_t * _core_if);
-+extern uint8_t dwc_otg_is_host_mode(dwc_otg_core_if_t * _core_if);
-+
-+extern uint8_t dwc_otg_is_dma_enable(dwc_otg_core_if_t * core_if);
-+
-+/** This function should be called on every hardware interrupt. */
-+extern int32_t dwc_otg_handle_common_intr(void *otg_dev);
-+
-+/** @name OTG Core Parameters */
-+/** @{ */
-+
-+/**
-+ * Specifies the OTG capabilities. The driver will automatically
-+ * detect the value for this parameter if none is specified.
-+ * 0 - HNP and SRP capable (default)
-+ * 1 - SRP Only capable
-+ * 2 - No HNP/SRP capable
-+ */
-+extern int dwc_otg_set_param_otg_cap(dwc_otg_core_if_t * core_if, int32_t val);
-+extern int32_t dwc_otg_get_param_otg_cap(dwc_otg_core_if_t * core_if);
-+#define DWC_OTG_CAP_PARAM_HNP_SRP_CAPABLE 0
-+#define DWC_OTG_CAP_PARAM_SRP_ONLY_CAPABLE 1
-+#define DWC_OTG_CAP_PARAM_NO_HNP_SRP_CAPABLE 2
-+#define dwc_param_otg_cap_default DWC_OTG_CAP_PARAM_HNP_SRP_CAPABLE
-+
-+extern int dwc_otg_set_param_opt(dwc_otg_core_if_t * core_if, int32_t val);
-+extern int32_t dwc_otg_get_param_opt(dwc_otg_core_if_t * core_if);
-+#define dwc_param_opt_default 1
-+
-+/**
-+ * Specifies whether to use slave or DMA mode for accessing the data
-+ * FIFOs. The driver will automatically detect the value for this
-+ * parameter if none is specified.
-+ * 0 - Slave
-+ * 1 - DMA (default, if available)
-+ */
-+extern int dwc_otg_set_param_dma_enable(dwc_otg_core_if_t * core_if,
-+					int32_t val);
-+extern int32_t dwc_otg_get_param_dma_enable(dwc_otg_core_if_t * core_if);
-+#define dwc_param_dma_enable_default 1
-+
-+/**
-+ * When DMA mode is enabled specifies whether to use
-+ * address DMA or DMA Descritor mode for accessing the data
-+ * FIFOs in device mode. The driver will automatically detect
-+ * the value for this parameter if none is specified.
-+ * 0 - address DMA
-+ * 1 - DMA Descriptor(default, if available)
-+ */
-+extern int dwc_otg_set_param_dma_desc_enable(dwc_otg_core_if_t * core_if,
-+					     int32_t val);
-+extern int32_t dwc_otg_get_param_dma_desc_enable(dwc_otg_core_if_t * core_if);
-+//#define dwc_param_dma_desc_enable_default 1
-+#define dwc_param_dma_desc_enable_default 0 // Broadcom BCM2708
-+
-+/** The DMA Burst size (applicable only for External DMA
-+ * Mode). 1, 4, 8 16, 32, 64, 128, 256 (default 32)
-+ */
-+extern int dwc_otg_set_param_dma_burst_size(dwc_otg_core_if_t * core_if,
-+					    int32_t val);
-+extern int32_t dwc_otg_get_param_dma_burst_size(dwc_otg_core_if_t * core_if);
-+#define dwc_param_dma_burst_size_default 32
-+
-+/**
-+ * Specifies the maximum speed of operation in host and device mode.
-+ * The actual speed depends on the speed of the attached device and
-+ * the value of phy_type. The actual speed depends on the speed of the
-+ * attached device.
-+ * 0 - High Speed (default)
-+ * 1 - Full Speed
-+ */
-+extern int dwc_otg_set_param_speed(dwc_otg_core_if_t * core_if, int32_t val);
-+extern int32_t dwc_otg_get_param_speed(dwc_otg_core_if_t * core_if);
-+#define dwc_param_speed_default 0
-+#define DWC_SPEED_PARAM_HIGH 0
-+#define DWC_SPEED_PARAM_FULL 1
-+
-+/** Specifies whether low power mode is supported when attached
-+ *	to a Full Speed or Low Speed device in host mode.
-+ * 0 - Don't support low power mode (default)
-+ * 1 - Support low power mode
-+ */
-+extern int dwc_otg_set_param_host_support_fs_ls_low_power(dwc_otg_core_if_t *
-+							  core_if, int32_t val);
-+extern int32_t dwc_otg_get_param_host_support_fs_ls_low_power(dwc_otg_core_if_t
-+							      * core_if);
-+#define dwc_param_host_support_fs_ls_low_power_default 0
-+
-+/** Specifies the PHY clock rate in low power mode when connected to a
-+ * Low Speed device in host mode. This parameter is applicable only if
-+ * HOST_SUPPORT_FS_LS_LOW_POWER is enabled. If PHY_TYPE is set to FS
-+ * then defaults to 6 MHZ otherwise 48 MHZ.
-+ *
-+ * 0 - 48 MHz
-+ * 1 - 6 MHz
-+ */
-+extern int dwc_otg_set_param_host_ls_low_power_phy_clk(dwc_otg_core_if_t *
-+						       core_if, int32_t val);
-+extern int32_t dwc_otg_get_param_host_ls_low_power_phy_clk(dwc_otg_core_if_t *
-+							   core_if);
-+#define dwc_param_host_ls_low_power_phy_clk_default 0
-+#define DWC_HOST_LS_LOW_POWER_PHY_CLK_PARAM_48MHZ 0
-+#define DWC_HOST_LS_LOW_POWER_PHY_CLK_PARAM_6MHZ 1
-+
-+/**
-+ * 0 - Use cC FIFO size parameters
-+ * 1 - Allow dynamic FIFO sizing (default)
-+ */
-+extern int dwc_otg_set_param_enable_dynamic_fifo(dwc_otg_core_if_t * core_if,
-+						 int32_t val);
-+extern int32_t dwc_otg_get_param_enable_dynamic_fifo(dwc_otg_core_if_t *
-+						     core_if);
-+#define dwc_param_enable_dynamic_fifo_default 1
-+
-+/** Total number of 4-byte words in the data FIFO memory. This
-+ * memory includes the Rx FIFO, non-periodic Tx FIFO, and periodic
-+ * Tx FIFOs.
-+ * 32 to 32768 (default 8192)
-+ * Note: The total FIFO memory depth in the FPGA configuration is 8192.
-+ */
-+extern int dwc_otg_set_param_data_fifo_size(dwc_otg_core_if_t * core_if,
-+					    int32_t val);
-+extern int32_t dwc_otg_get_param_data_fifo_size(dwc_otg_core_if_t * core_if);
-+//#define dwc_param_data_fifo_size_default 8192
-+#define dwc_param_data_fifo_size_default 0xFF0 // Broadcom BCM2708
-+
-+/** Number of 4-byte words in the Rx FIFO in device mode when dynamic
-+ * FIFO sizing is enabled.
-+ * 16 to 32768 (default 1064)
-+ */
-+extern int dwc_otg_set_param_dev_rx_fifo_size(dwc_otg_core_if_t * core_if,
-+					      int32_t val);
-+extern int32_t dwc_otg_get_param_dev_rx_fifo_size(dwc_otg_core_if_t * core_if);
-+#define dwc_param_dev_rx_fifo_size_default 1064
-+
-+/** Number of 4-byte words in the non-periodic Tx FIFO in device mode
-+ * when dynamic FIFO sizing is enabled.
-+ * 16 to 32768 (default 1024)
-+ */
-+extern int dwc_otg_set_param_dev_nperio_tx_fifo_size(dwc_otg_core_if_t *
-+						     core_if, int32_t val);
-+extern int32_t dwc_otg_get_param_dev_nperio_tx_fifo_size(dwc_otg_core_if_t *
-+							 core_if);
-+#define dwc_param_dev_nperio_tx_fifo_size_default 1024
-+
-+/** Number of 4-byte words in each of the periodic Tx FIFOs in device
-+ * mode when dynamic FIFO sizing is enabled.
-+ * 4 to 768 (default 256)
-+ */
-+extern int dwc_otg_set_param_dev_perio_tx_fifo_size(dwc_otg_core_if_t * core_if,
-+						    int32_t val, int fifo_num);
-+extern int32_t dwc_otg_get_param_dev_perio_tx_fifo_size(dwc_otg_core_if_t *
-+							core_if, int fifo_num);
-+#define dwc_param_dev_perio_tx_fifo_size_default 256
-+
-+/** Number of 4-byte words in the Rx FIFO in host mode when dynamic
-+ * FIFO sizing is enabled.
-+ * 16 to 32768 (default 1024)
-+ */
-+extern int dwc_otg_set_param_host_rx_fifo_size(dwc_otg_core_if_t * core_if,
-+					       int32_t val);
-+extern int32_t dwc_otg_get_param_host_rx_fifo_size(dwc_otg_core_if_t * core_if);
-+//#define dwc_param_host_rx_fifo_size_default 1024
-+#define dwc_param_host_rx_fifo_size_default 774 // Broadcom BCM2708
-+
-+/** Number of 4-byte words in the non-periodic Tx FIFO in host mode
-+ * when Dynamic FIFO sizing is enabled in the core.
-+ * 16 to 32768 (default 1024)
-+ */
-+extern int dwc_otg_set_param_host_nperio_tx_fifo_size(dwc_otg_core_if_t *
-+						      core_if, int32_t val);
-+extern int32_t dwc_otg_get_param_host_nperio_tx_fifo_size(dwc_otg_core_if_t *
-+							  core_if);
-+//#define dwc_param_host_nperio_tx_fifo_size_default 1024
-+#define dwc_param_host_nperio_tx_fifo_size_default 0x100 // Broadcom BCM2708
-+
-+/** Number of 4-byte words in the host periodic Tx FIFO when dynamic
-+ * FIFO sizing is enabled.
-+ * 16 to 32768 (default 1024)
-+ */
-+extern int dwc_otg_set_param_host_perio_tx_fifo_size(dwc_otg_core_if_t *
-+						     core_if, int32_t val);
-+extern int32_t dwc_otg_get_param_host_perio_tx_fifo_size(dwc_otg_core_if_t *
-+							 core_if);
-+//#define dwc_param_host_perio_tx_fifo_size_default 1024
-+#define dwc_param_host_perio_tx_fifo_size_default 0x200 // Broadcom BCM2708
-+
-+/** The maximum transfer size supported in bytes.
-+ * 2047 to 65,535  (default 65,535)
-+ */
-+extern int dwc_otg_set_param_max_transfer_size(dwc_otg_core_if_t * core_if,
-+					       int32_t val);
-+extern int32_t dwc_otg_get_param_max_transfer_size(dwc_otg_core_if_t * core_if);
-+#define dwc_param_max_transfer_size_default 65535
-+
-+/** The maximum number of packets in a transfer.
-+ * 15 to 511  (default 511)
-+ */
-+extern int dwc_otg_set_param_max_packet_count(dwc_otg_core_if_t * core_if,
-+					      int32_t val);
-+extern int32_t dwc_otg_get_param_max_packet_count(dwc_otg_core_if_t * core_if);
-+#define dwc_param_max_packet_count_default 511
-+
-+/** The number of host channel registers to use.
-+ * 1 to 16 (default 12)
-+ * Note: The FPGA configuration supports a maximum of 12 host channels.
-+ */
-+extern int dwc_otg_set_param_host_channels(dwc_otg_core_if_t * core_if,
-+					   int32_t val);
-+extern int32_t dwc_otg_get_param_host_channels(dwc_otg_core_if_t * core_if);
-+//#define dwc_param_host_channels_default 12
-+#define dwc_param_host_channels_default 8 // Broadcom BCM2708
-+
-+/** The number of endpoints in addition to EP0 available for device
-+ * mode operations.
-+ * 1 to 15 (default 6 IN and OUT)
-+ * Note: The FPGA configuration supports a maximum of 6 IN and OUT
-+ * endpoints in addition to EP0.
-+ */
-+extern int dwc_otg_set_param_dev_endpoints(dwc_otg_core_if_t * core_if,
-+					   int32_t val);
-+extern int32_t dwc_otg_get_param_dev_endpoints(dwc_otg_core_if_t * core_if);
-+#define dwc_param_dev_endpoints_default 6
-+
-+/**
-+ * Specifies the type of PHY interface to use. By default, the driver
-+ * will automatically detect the phy_type.
-+ *
-+ * 0 - Full Speed PHY
-+ * 1 - UTMI+ (default)
-+ * 2 - ULPI
-+ */
-+extern int dwc_otg_set_param_phy_type(dwc_otg_core_if_t * core_if, int32_t val);
-+extern int32_t dwc_otg_get_param_phy_type(dwc_otg_core_if_t * core_if);
-+#define DWC_PHY_TYPE_PARAM_FS 0
-+#define DWC_PHY_TYPE_PARAM_UTMI 1
-+#define DWC_PHY_TYPE_PARAM_ULPI 2
-+#define dwc_param_phy_type_default DWC_PHY_TYPE_PARAM_UTMI
-+
-+/**
-+ * Specifies the UTMI+ Data Width. This parameter is
-+ * applicable for a PHY_TYPE of UTMI+ or ULPI. (For a ULPI
-+ * PHY_TYPE, this parameter indicates the data width between
-+ * the MAC and the ULPI Wrapper.) Also, this parameter is
-+ * applicable only if the OTG_HSPHY_WIDTH cC parameter was set
-+ * to "8 and 16 bits", meaning that the core has been
-+ * configured to work at either data path width.
-+ *
-+ * 8 or 16 bits (default 16)
-+ */
-+extern int dwc_otg_set_param_phy_utmi_width(dwc_otg_core_if_t * core_if,
-+					    int32_t val);
-+extern int32_t dwc_otg_get_param_phy_utmi_width(dwc_otg_core_if_t * core_if);
-+//#define dwc_param_phy_utmi_width_default 16
-+#define dwc_param_phy_utmi_width_default 8 // Broadcom BCM2708
-+
-+/**
-+ * Specifies whether the ULPI operates at double or single
-+ * data rate. This parameter is only applicable if PHY_TYPE is
-+ * ULPI.
-+ *
-+ * 0 - single data rate ULPI interface with 8 bit wide data
-+ * bus (default)
-+ * 1 - double data rate ULPI interface with 4 bit wide data
-+ * bus
-+ */
-+extern int dwc_otg_set_param_phy_ulpi_ddr(dwc_otg_core_if_t * core_if,
-+					  int32_t val);
-+extern int32_t dwc_otg_get_param_phy_ulpi_ddr(dwc_otg_core_if_t * core_if);
-+#define dwc_param_phy_ulpi_ddr_default 0
-+
-+/**
-+ * Specifies whether to use the internal or external supply to
-+ * drive the vbus with a ULPI phy.
-+ */
-+extern int dwc_otg_set_param_phy_ulpi_ext_vbus(dwc_otg_core_if_t * core_if,
-+					       int32_t val);
-+extern int32_t dwc_otg_get_param_phy_ulpi_ext_vbus(dwc_otg_core_if_t * core_if);
-+#define DWC_PHY_ULPI_INTERNAL_VBUS 0
-+#define DWC_PHY_ULPI_EXTERNAL_VBUS 1
-+#define dwc_param_phy_ulpi_ext_vbus_default DWC_PHY_ULPI_INTERNAL_VBUS
-+
-+/**
-+ * Specifies whether to use the I2Cinterface for full speed PHY. This
-+ * parameter is only applicable if PHY_TYPE is FS.
-+ * 0 - No (default)
-+ * 1 - Yes
-+ */
-+extern int dwc_otg_set_param_i2c_enable(dwc_otg_core_if_t * core_if,
-+					int32_t val);
-+extern int32_t dwc_otg_get_param_i2c_enable(dwc_otg_core_if_t * core_if);
-+#define dwc_param_i2c_enable_default 0
-+
-+extern int dwc_otg_set_param_ulpi_fs_ls(dwc_otg_core_if_t * core_if,
-+					int32_t val);
-+extern int32_t dwc_otg_get_param_ulpi_fs_ls(dwc_otg_core_if_t * core_if);
-+#define dwc_param_ulpi_fs_ls_default 0
-+
-+extern int dwc_otg_set_param_ts_dline(dwc_otg_core_if_t * core_if, int32_t val);
-+extern int32_t dwc_otg_get_param_ts_dline(dwc_otg_core_if_t * core_if);
-+#define dwc_param_ts_dline_default 0
-+
-+/**
-+ * Specifies whether dedicated transmit FIFOs are
-+ * enabled for non periodic IN endpoints in device mode
-+ * 0 - No
-+ * 1 - Yes
-+ */
-+extern int dwc_otg_set_param_en_multiple_tx_fifo(dwc_otg_core_if_t * core_if,
-+						 int32_t val);
-+extern int32_t dwc_otg_get_param_en_multiple_tx_fifo(dwc_otg_core_if_t *
-+						     core_if);
-+#define dwc_param_en_multiple_tx_fifo_default 1
-+
-+/** Number of 4-byte words in each of the Tx FIFOs in device
-+ * mode when dynamic FIFO sizing is enabled.
-+ * 4 to 768 (default 256)
-+ */
-+extern int dwc_otg_set_param_dev_tx_fifo_size(dwc_otg_core_if_t * core_if,
-+					      int fifo_num, int32_t val);
-+extern int32_t dwc_otg_get_param_dev_tx_fifo_size(dwc_otg_core_if_t * core_if,
-+						  int fifo_num);
-+#define dwc_param_dev_tx_fifo_size_default 768
-+
-+/** Thresholding enable flag-
-+ * bit 0 - enable non-ISO Tx thresholding
-+ * bit 1 - enable ISO Tx thresholding
-+ * bit 2 - enable Rx thresholding
-+ */
-+extern int dwc_otg_set_param_thr_ctl(dwc_otg_core_if_t * core_if, int32_t val);
-+extern int32_t dwc_otg_get_thr_ctl(dwc_otg_core_if_t * core_if, int fifo_num);
-+#define dwc_param_thr_ctl_default 0
-+
-+/** Thresholding length for Tx
-+ * FIFOs in 32 bit DWORDs
-+ */
-+extern int dwc_otg_set_param_tx_thr_length(dwc_otg_core_if_t * core_if,
-+					   int32_t val);
-+extern int32_t dwc_otg_get_tx_thr_length(dwc_otg_core_if_t * core_if);
-+#define dwc_param_tx_thr_length_default 64
-+
-+/** Thresholding length for Rx
-+ *	FIFOs in 32 bit DWORDs
-+ */
-+extern int dwc_otg_set_param_rx_thr_length(dwc_otg_core_if_t * core_if,
-+					   int32_t val);
-+extern int32_t dwc_otg_get_rx_thr_length(dwc_otg_core_if_t * core_if);
-+#define dwc_param_rx_thr_length_default 64
-+
-+/**
-+ * Specifies whether LPM (Link Power Management) support is enabled
-+ */
-+extern int dwc_otg_set_param_lpm_enable(dwc_otg_core_if_t * core_if,
-+					int32_t val);
-+extern int32_t dwc_otg_get_param_lpm_enable(dwc_otg_core_if_t * core_if);
-+#define dwc_param_lpm_enable_default 1
-+
-+/**
-+ * Specifies whether PTI enhancement is enabled
-+ */
-+extern int dwc_otg_set_param_pti_enable(dwc_otg_core_if_t * core_if,
-+					int32_t val);
-+extern int32_t dwc_otg_get_param_pti_enable(dwc_otg_core_if_t * core_if);
-+#define dwc_param_pti_enable_default 0
-+
-+/**
-+ * Specifies whether MPI enhancement is enabled
-+ */
-+extern int dwc_otg_set_param_mpi_enable(dwc_otg_core_if_t * core_if,
-+					int32_t val);
-+extern int32_t dwc_otg_get_param_mpi_enable(dwc_otg_core_if_t * core_if);
-+#define dwc_param_mpi_enable_default 0
-+
-+/**
-+ * Specifies whether ADP capability is enabled
-+ */
-+extern int dwc_otg_set_param_adp_enable(dwc_otg_core_if_t * core_if,
-+					int32_t val);
-+extern int32_t dwc_otg_get_param_adp_enable(dwc_otg_core_if_t * core_if);
-+#define dwc_param_adp_enable_default 0
-+
-+/**
-+ * Specifies whether IC_USB capability is enabled
-+ */
-+
-+extern int dwc_otg_set_param_ic_usb_cap(dwc_otg_core_if_t * core_if,
-+					int32_t val);
-+extern int32_t dwc_otg_get_param_ic_usb_cap(dwc_otg_core_if_t * core_if);
-+#define dwc_param_ic_usb_cap_default 0
-+
-+extern int dwc_otg_set_param_ahb_thr_ratio(dwc_otg_core_if_t * core_if,
-+					   int32_t val);
-+extern int32_t dwc_otg_get_param_ahb_thr_ratio(dwc_otg_core_if_t * core_if);
-+#define dwc_param_ahb_thr_ratio_default 0
-+
-+extern int dwc_otg_set_param_power_down(dwc_otg_core_if_t * core_if,
-+					int32_t val);
-+extern int32_t dwc_otg_get_param_power_down(dwc_otg_core_if_t * core_if);
-+#define dwc_param_power_down_default 0
-+
-+extern int dwc_otg_set_param_reload_ctl(dwc_otg_core_if_t * core_if,
-+					int32_t val);
-+extern int32_t dwc_otg_get_param_reload_ctl(dwc_otg_core_if_t * core_if);
-+#define dwc_param_reload_ctl_default 0
-+
-+extern int dwc_otg_set_param_dev_out_nak(dwc_otg_core_if_t * core_if,
-+										int32_t val);
-+extern int32_t dwc_otg_get_param_dev_out_nak(dwc_otg_core_if_t * core_if);
-+#define dwc_param_dev_out_nak_default 0
-+
-+extern int dwc_otg_set_param_cont_on_bna(dwc_otg_core_if_t * core_if,
-+										 int32_t val);
-+extern int32_t dwc_otg_get_param_cont_on_bna(dwc_otg_core_if_t * core_if);
-+#define dwc_param_cont_on_bna_default 0
-+
-+extern int dwc_otg_set_param_ahb_single(dwc_otg_core_if_t * core_if,
-+										 int32_t val);
-+extern int32_t dwc_otg_get_param_ahb_single(dwc_otg_core_if_t * core_if);
-+#define dwc_param_ahb_single_default 0
-+
-+extern int dwc_otg_set_param_otg_ver(dwc_otg_core_if_t * core_if, int32_t val);
-+extern int32_t dwc_otg_get_param_otg_ver(dwc_otg_core_if_t * core_if);
-+#define dwc_param_otg_ver_default 0
-+
-+/** @} */
-+
-+/** @name Access to registers and bit-fields */
-+
-+/**
-+ * Dump core registers and SPRAM
-+ */
-+extern void dwc_otg_dump_dev_registers(dwc_otg_core_if_t * _core_if);
-+extern void dwc_otg_dump_spram(dwc_otg_core_if_t * _core_if);
-+extern void dwc_otg_dump_host_registers(dwc_otg_core_if_t * _core_if);
-+extern void dwc_otg_dump_global_registers(dwc_otg_core_if_t * _core_if);
-+
-+/**
-+ * Get host negotiation status.
-+ */
-+extern uint32_t dwc_otg_get_hnpstatus(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * Get srp status
-+ */
-+extern uint32_t dwc_otg_get_srpstatus(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * Set hnpreq bit in the GOTGCTL register.
-+ */
-+extern void dwc_otg_set_hnpreq(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * Get Content of SNPSID register.
-+ */
-+extern uint32_t dwc_otg_get_gsnpsid(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * Get current mode.
-+ * Returns 0 if in device mode, and 1 if in host mode.
-+ */
-+extern uint32_t dwc_otg_get_mode(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * Get value of hnpcapable field in the GUSBCFG register
-+ */
-+extern uint32_t dwc_otg_get_hnpcapable(dwc_otg_core_if_t * core_if);
-+/**
-+ * Set value of hnpcapable field in the GUSBCFG register
-+ */
-+extern void dwc_otg_set_hnpcapable(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * Get value of srpcapable field in the GUSBCFG register
-+ */
-+extern uint32_t dwc_otg_get_srpcapable(dwc_otg_core_if_t * core_if);
-+/**
-+ * Set value of srpcapable field in the GUSBCFG register
-+ */
-+extern void dwc_otg_set_srpcapable(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * Get value of devspeed field in the DCFG register
-+ */
-+extern uint32_t dwc_otg_get_devspeed(dwc_otg_core_if_t * core_if);
-+/**
-+ * Set value of devspeed field in the DCFG register
-+ */
-+extern void dwc_otg_set_devspeed(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * Get the value of busconnected field from the HPRT0 register
-+ */
-+extern uint32_t dwc_otg_get_busconnected(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * Gets the device enumeration Speed.
-+ */
-+extern uint32_t dwc_otg_get_enumspeed(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * Get value of prtpwr field from the HPRT0 register
-+ */
-+extern uint32_t dwc_otg_get_prtpower(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * Get value of flag indicating core state - hibernated or not
-+ */
-+extern uint32_t dwc_otg_get_core_state(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * Set value of prtpwr field from the HPRT0 register
-+ */
-+extern void dwc_otg_set_prtpower(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * Get value of prtsusp field from the HPRT0 regsiter
-+ */
-+extern uint32_t dwc_otg_get_prtsuspend(dwc_otg_core_if_t * core_if);
-+/**
-+ * Set value of prtpwr field from the HPRT0 register
-+ */
-+extern void dwc_otg_set_prtsuspend(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * Get value of ModeChTimEn field from the HCFG regsiter
-+ */
-+extern uint32_t dwc_otg_get_mode_ch_tim(dwc_otg_core_if_t * core_if);
-+/**
-+ * Set value of ModeChTimEn field from the HCFG regsiter
-+ */
-+extern void dwc_otg_set_mode_ch_tim(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * Get value of Fram Interval field from the HFIR regsiter
-+ */
-+extern uint32_t dwc_otg_get_fr_interval(dwc_otg_core_if_t * core_if);
-+/**
-+ * Set value of Frame Interval field from the HFIR regsiter
-+ */
-+extern void dwc_otg_set_fr_interval(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * Set value of prtres field from the HPRT0 register
-+ *FIXME Remove?
-+ */
-+extern void dwc_otg_set_prtresume(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * Get value of rmtwkupsig bit in DCTL register
-+ */
-+extern uint32_t dwc_otg_get_remotewakesig(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * Get value of prt_sleep_sts field from the GLPMCFG register
-+ */
-+extern uint32_t dwc_otg_get_lpm_portsleepstatus(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * Get value of rem_wkup_en field from the GLPMCFG register
-+ */
-+extern uint32_t dwc_otg_get_lpm_remotewakeenabled(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * Get value of appl_resp field from the GLPMCFG register
-+ */
-+extern uint32_t dwc_otg_get_lpmresponse(dwc_otg_core_if_t * core_if);
-+/**
-+ * Set value of appl_resp field from the GLPMCFG register
-+ */
-+extern void dwc_otg_set_lpmresponse(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * Get value of hsic_connect field from the GLPMCFG register
-+ */
-+extern uint32_t dwc_otg_get_hsic_connect(dwc_otg_core_if_t * core_if);
-+/**
-+ * Set value of hsic_connect field from the GLPMCFG register
-+ */
-+extern void dwc_otg_set_hsic_connect(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * Get value of inv_sel_hsic field from the GLPMCFG register.
-+ */
-+extern uint32_t dwc_otg_get_inv_sel_hsic(dwc_otg_core_if_t * core_if);
-+/**
-+ * Set value of inv_sel_hsic field from the GLPMFG register.
-+ */
-+extern void dwc_otg_set_inv_sel_hsic(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/*
-+ * Some functions for accessing registers
-+ */
-+
-+/**
-+ *  GOTGCTL register
-+ */
-+extern uint32_t dwc_otg_get_gotgctl(dwc_otg_core_if_t * core_if);
-+extern void dwc_otg_set_gotgctl(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * GUSBCFG register
-+ */
-+extern uint32_t dwc_otg_get_gusbcfg(dwc_otg_core_if_t * core_if);
-+extern void dwc_otg_set_gusbcfg(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * GRXFSIZ register
-+ */
-+extern uint32_t dwc_otg_get_grxfsiz(dwc_otg_core_if_t * core_if);
-+extern void dwc_otg_set_grxfsiz(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * GNPTXFSIZ register
-+ */
-+extern uint32_t dwc_otg_get_gnptxfsiz(dwc_otg_core_if_t * core_if);
-+extern void dwc_otg_set_gnptxfsiz(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+extern uint32_t dwc_otg_get_gpvndctl(dwc_otg_core_if_t * core_if);
-+extern void dwc_otg_set_gpvndctl(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * GGPIO register
-+ */
-+extern uint32_t dwc_otg_get_ggpio(dwc_otg_core_if_t * core_if);
-+extern void dwc_otg_set_ggpio(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * GUID register
-+ */
-+extern uint32_t dwc_otg_get_guid(dwc_otg_core_if_t * core_if);
-+extern void dwc_otg_set_guid(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * HPRT0 register
-+ */
-+extern uint32_t dwc_otg_get_hprt0(dwc_otg_core_if_t * core_if);
-+extern void dwc_otg_set_hprt0(dwc_otg_core_if_t * core_if, uint32_t val);
-+
-+/**
-+ * GHPTXFSIZE
-+ */
-+extern uint32_t dwc_otg_get_hptxfsiz(dwc_otg_core_if_t * core_if);
-+
-+/** @} */
-+
-+#endif				/* __DWC_CORE_IF_H__ */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_dbg.h
-@@ -0,0 +1,117 @@
-+/* ==========================================================================
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+#ifndef __DWC_OTG_DBG_H__
-+#define __DWC_OTG_DBG_H__
-+
-+/** @file
-+ * This file defines debug levels.
-+ * Debugging support vanishes in non-debug builds.
-+ */
-+
-+/**
-+ * The Debug Level bit-mask variable.
-+ */
-+extern uint32_t g_dbg_lvl;
-+/**
-+ * Set the Debug Level variable.
-+ */
-+static inline uint32_t SET_DEBUG_LEVEL(const uint32_t new)
-+{
-+	uint32_t old = g_dbg_lvl;
-+	g_dbg_lvl = new;
-+	return old;
-+}
-+
-+#define DBG_USER	(0x1)
-+/** When debug level has the DBG_CIL bit set, display CIL Debug messages. */
-+#define DBG_CIL		(0x2)
-+/** When debug level has the DBG_CILV bit set, display CIL Verbose debug
-+ * messages */
-+#define DBG_CILV	(0x20)
-+/**  When debug level has the DBG_PCD bit set, display PCD (Device) debug
-+ *  messages */
-+#define DBG_PCD		(0x4)
-+/** When debug level has the DBG_PCDV set, display PCD (Device) Verbose debug
-+ * messages */
-+#define DBG_PCDV	(0x40)
-+/** When debug level has the DBG_HCD bit set, display Host debug messages */
-+#define DBG_HCD		(0x8)
-+/** When debug level has the DBG_HCDV bit set, display Verbose Host debug
-+ * messages */
-+#define DBG_HCDV	(0x80)
-+/** When debug level has the DBG_HCD_URB bit set, display enqueued URBs in host
-+ *  mode. */
-+#define DBG_HCD_URB	(0x800)
-+/** When debug level has the DBG_HCDI bit set, display host interrupt
-+ *  messages. */
-+#define DBG_HCDI	(0x1000)
-+
-+/** When debug level has any bit set, display debug messages */
-+#define DBG_ANY		(0xFF)
-+
-+/** All debug messages off */
-+#define DBG_OFF		0
-+
-+/** Prefix string for DWC_DEBUG print macros. */
-+#define USB_DWC "DWC_otg: "
-+
-+/**
-+ * Print a debug message when the Global debug level variable contains
-+ * the bit defined in <code>lvl</code>.
-+ *
-+ * @param[in] lvl - Debug level, use one of the DBG_ constants above.
-+ * @param[in] x - like printf
-+ *
-+ *    Example:<p>
-+ * <code>
-+ *      DWC_DEBUGPL( DBG_ANY, "%s(%p)\n", __func__, _reg_base_addr);
-+ * </code>
-+ * <br>
-+ * results in:<br>
-+ * <code>
-+ * usb-DWC_otg: dwc_otg_cil_init(ca867000)
-+ * </code>
-+ */
-+#ifdef DEBUG
-+
-+# define DWC_DEBUGPL(lvl, x...) do{ if ((lvl)&g_dbg_lvl)__DWC_DEBUG(USB_DWC x ); }while(0)
-+# define DWC_DEBUGP(x...)	DWC_DEBUGPL(DBG_ANY, x )
-+
-+# define CHK_DEBUG_LEVEL(level) ((level) & g_dbg_lvl)
-+
-+#else
-+
-+# define DWC_DEBUGPL(lvl, x...) do{}while(0)
-+# define DWC_DEBUGP(x...)
-+
-+# define CHK_DEBUG_LEVEL(level) (0)
-+
-+#endif /*DEBUG*/
-+#endif
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_driver.c
-@@ -0,0 +1,1760 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_driver.c $
-+ * $Revision: #92 $
-+ * $Date: 2012/08/10 $
-+ * $Change: 2047372 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+/** @file
-+ * The dwc_otg_driver module provides the initialization and cleanup entry
-+ * points for the DWC_otg driver. This module will be dynamically installed
-+ * after Linux is booted using the insmod command. When the module is
-+ * installed, the dwc_otg_driver_init function is called. When the module is
-+ * removed (using rmmod), the dwc_otg_driver_cleanup function is called.
-+ *
-+ * This module also defines a data structure for the dwc_otg_driver, which is
-+ * used in conjunction with the standard ARM lm_device structure. These
-+ * structures allow the OTG driver to comply with the standard Linux driver
-+ * model in which devices and drivers are registered with a bus driver. This
-+ * has the benefit that Linux can expose attributes of the driver and device
-+ * in its special sysfs file system. Users can then read or write files in
-+ * this file system to perform diagnostics on the driver components or the
-+ * device.
-+ */
-+
-+#include "dwc_otg_os_dep.h"
-+#include "dwc_os.h"
-+#include "dwc_otg_dbg.h"
-+#include "dwc_otg_driver.h"
-+#include "dwc_otg_attr.h"
-+#include "dwc_otg_core_if.h"
-+#include "dwc_otg_pcd_if.h"
-+#include "dwc_otg_hcd_if.h"
-+#include "dwc_otg_fiq_fsm.h"
-+
-+#define DWC_DRIVER_VERSION	"3.00a 10-AUG-2012"
-+#define DWC_DRIVER_DESC		"HS OTG USB Controller driver"
-+
-+bool microframe_schedule=true;
-+
-+static const char dwc_driver_name[] = "dwc_otg";
-+
-+
-+extern int pcd_init(
-+#ifdef LM_INTERFACE
-+			   struct lm_device *_dev
-+#elif  defined(PCI_INTERFACE)
-+			   struct pci_dev *_dev
-+#elif  defined(PLATFORM_INTERFACE)
-+	struct platform_device *dev
-+#endif
-+    );
-+extern int hcd_init(
-+#ifdef LM_INTERFACE
-+			   struct lm_device *_dev
-+#elif  defined(PCI_INTERFACE)
-+			   struct pci_dev *_dev
-+#elif  defined(PLATFORM_INTERFACE)
-+	struct platform_device *dev
-+#endif
-+    );
-+
-+extern int pcd_remove(
-+#ifdef LM_INTERFACE
-+			     struct lm_device *_dev
-+#elif  defined(PCI_INTERFACE)
-+			     struct pci_dev *_dev
-+#elif  defined(PLATFORM_INTERFACE)
-+	struct platform_device *_dev
-+#endif
-+    );
-+
-+extern void hcd_remove(
-+#ifdef LM_INTERFACE
-+			      struct lm_device *_dev
-+#elif  defined(PCI_INTERFACE)
-+			      struct pci_dev *_dev
-+#elif  defined(PLATFORM_INTERFACE)
-+	struct platform_device *_dev
-+#endif
-+    );
-+
-+extern void dwc_otg_adp_start(dwc_otg_core_if_t * core_if, uint8_t is_host);
-+
-+/*-------------------------------------------------------------------------*/
-+/* Encapsulate the module parameter settings */
-+
-+struct dwc_otg_driver_module_params {
-+	int32_t opt;
-+	int32_t otg_cap;
-+	int32_t dma_enable;
-+	int32_t dma_desc_enable;
-+	int32_t dma_burst_size;
-+	int32_t speed;
-+	int32_t host_support_fs_ls_low_power;
-+	int32_t host_ls_low_power_phy_clk;
-+	int32_t enable_dynamic_fifo;
-+	int32_t data_fifo_size;
-+	int32_t dev_rx_fifo_size;
-+	int32_t dev_nperio_tx_fifo_size;
-+	uint32_t dev_perio_tx_fifo_size[MAX_PERIO_FIFOS];
-+	int32_t host_rx_fifo_size;
-+	int32_t host_nperio_tx_fifo_size;
-+	int32_t host_perio_tx_fifo_size;
-+	int32_t max_transfer_size;
-+	int32_t max_packet_count;
-+	int32_t host_channels;
-+	int32_t dev_endpoints;
-+	int32_t phy_type;
-+	int32_t phy_utmi_width;
-+	int32_t phy_ulpi_ddr;
-+	int32_t phy_ulpi_ext_vbus;
-+	int32_t i2c_enable;
-+	int32_t ulpi_fs_ls;
-+	int32_t ts_dline;
-+	int32_t en_multiple_tx_fifo;
-+	uint32_t dev_tx_fifo_size[MAX_TX_FIFOS];
-+	uint32_t thr_ctl;
-+	uint32_t tx_thr_length;
-+	uint32_t rx_thr_length;
-+	int32_t pti_enable;
-+	int32_t mpi_enable;
-+	int32_t lpm_enable;
-+	int32_t ic_usb_cap;
-+	int32_t ahb_thr_ratio;
-+	int32_t power_down;
-+	int32_t reload_ctl;
-+	int32_t dev_out_nak;
-+	int32_t cont_on_bna;
-+	int32_t ahb_single;
-+	int32_t otg_ver;
-+	int32_t adp_enable;
-+};
-+
-+static struct dwc_otg_driver_module_params dwc_otg_module_params = {
-+	.opt = -1,
-+	.otg_cap = -1,
-+	.dma_enable = -1,
-+	.dma_desc_enable = -1,
-+	.dma_burst_size = -1,
-+	.speed = -1,
-+	.host_support_fs_ls_low_power = -1,
-+	.host_ls_low_power_phy_clk = -1,
-+	.enable_dynamic_fifo = -1,
-+	.data_fifo_size = -1,
-+	.dev_rx_fifo_size = -1,
-+	.dev_nperio_tx_fifo_size = -1,
-+	.dev_perio_tx_fifo_size = {
-+				   /* dev_perio_tx_fifo_size_1 */
-+				   -1,
-+				   -1,
-+				   -1,
-+				   -1,
-+				   -1,
-+				   -1,
-+				   -1,
-+				   -1,
-+				   -1,
-+				   -1,
-+				   -1,
-+				   -1,
-+				   -1,
-+				   -1,
-+				   -1
-+				   /* 15 */
-+				   },
-+	.host_rx_fifo_size = -1,
-+	.host_nperio_tx_fifo_size = -1,
-+	.host_perio_tx_fifo_size = -1,
-+	.max_transfer_size = -1,
-+	.max_packet_count = -1,
-+	.host_channels = -1,
-+	.dev_endpoints = -1,
-+	.phy_type = -1,
-+	.phy_utmi_width = -1,
-+	.phy_ulpi_ddr = -1,
-+	.phy_ulpi_ext_vbus = -1,
-+	.i2c_enable = -1,
-+	.ulpi_fs_ls = -1,
-+	.ts_dline = -1,
-+	.en_multiple_tx_fifo = -1,
-+	.dev_tx_fifo_size = {
-+			     /* dev_tx_fifo_size */
-+			     -1,
-+			     -1,
-+			     -1,
-+			     -1,
-+			     -1,
-+			     -1,
-+			     -1,
-+			     -1,
-+			     -1,
-+			     -1,
-+			     -1,
-+			     -1,
-+			     -1,
-+			     -1,
-+			     -1
-+			     /* 15 */
-+			     },
-+	.thr_ctl = -1,
-+	.tx_thr_length = -1,
-+	.rx_thr_length = -1,
-+	.pti_enable = -1,
-+	.mpi_enable = -1,
-+	.lpm_enable = 0,
-+	.ic_usb_cap = -1,
-+	.ahb_thr_ratio = -1,
-+	.power_down = -1,
-+	.reload_ctl = -1,
-+	.dev_out_nak = -1,
-+	.cont_on_bna = -1,
-+	.ahb_single = -1,
-+	.otg_ver = -1,
-+	.adp_enable = -1,
-+};
-+
-+//Global variable to switch the fiq fix on or off
-+bool fiq_enable = 1;
-+// Global variable to enable the split transaction fix
-+bool fiq_fsm_enable = true;
-+//Bulk split-transaction NAK holdoff in microframes
-+uint16_t nak_holdoff = 8;
-+
-+unsigned short fiq_fsm_mask = 0x0F;
-+
-+unsigned short int_ep_interval_min = 0;
-+/**
-+ * This function shows the Driver Version.
-+ */
-+static ssize_t version_show(struct device_driver *dev, char *buf)
-+{
-+	return snprintf(buf, sizeof(DWC_DRIVER_VERSION) + 2, "%s\n",
-+			DWC_DRIVER_VERSION);
-+}
-+
-+static DRIVER_ATTR_RO(version);
-+
-+/**
-+ * Global Debug Level Mask.
-+ */
-+uint32_t g_dbg_lvl = 0;		/* OFF */
-+
-+/**
-+ * This function shows the driver Debug Level.
-+ */
-+static ssize_t debuglevel_show(struct device_driver *drv, char *buf)
-+{
-+	return sprintf(buf, "0x%0x\n", g_dbg_lvl);
-+}
-+
-+/**
-+ * This function stores the driver Debug Level.
-+ */
-+static ssize_t debuglevel_store(struct device_driver *drv, const char *buf,
-+			       size_t count)
-+{
-+	g_dbg_lvl = simple_strtoul(buf, NULL, 16);
-+	return count;
-+}
-+
-+static DRIVER_ATTR_RW(debuglevel);
-+
-+/**
-+ * This function is called during module intialization
-+ * to pass module parameters to the DWC_OTG CORE.
-+ */
-+static int set_parameters(dwc_otg_core_if_t * core_if)
-+{
-+	int retval = 0;
-+	int i;
-+
-+	if (dwc_otg_module_params.otg_cap != -1) {
-+		retval +=
-+		    dwc_otg_set_param_otg_cap(core_if,
-+					      dwc_otg_module_params.otg_cap);
-+	}
-+	if (dwc_otg_module_params.dma_enable != -1) {
-+		retval +=
-+		    dwc_otg_set_param_dma_enable(core_if,
-+						 dwc_otg_module_params.
-+						 dma_enable);
-+	}
-+	if (dwc_otg_module_params.dma_desc_enable != -1) {
-+		retval +=
-+		    dwc_otg_set_param_dma_desc_enable(core_if,
-+						      dwc_otg_module_params.
-+						      dma_desc_enable);
-+	}
-+	if (dwc_otg_module_params.opt != -1) {
-+		retval +=
-+		    dwc_otg_set_param_opt(core_if, dwc_otg_module_params.opt);
-+	}
-+	if (dwc_otg_module_params.dma_burst_size != -1) {
-+		retval +=
-+		    dwc_otg_set_param_dma_burst_size(core_if,
-+						     dwc_otg_module_params.
-+						     dma_burst_size);
-+	}
-+	if (dwc_otg_module_params.host_support_fs_ls_low_power != -1) {
-+		retval +=
-+		    dwc_otg_set_param_host_support_fs_ls_low_power(core_if,
-+								   dwc_otg_module_params.
-+								   host_support_fs_ls_low_power);
-+	}
-+	if (dwc_otg_module_params.enable_dynamic_fifo != -1) {
-+		retval +=
-+		    dwc_otg_set_param_enable_dynamic_fifo(core_if,
-+							  dwc_otg_module_params.
-+							  enable_dynamic_fifo);
-+	}
-+	if (dwc_otg_module_params.data_fifo_size != -1) {
-+		retval +=
-+		    dwc_otg_set_param_data_fifo_size(core_if,
-+						     dwc_otg_module_params.
-+						     data_fifo_size);
-+	}
-+	if (dwc_otg_module_params.dev_rx_fifo_size != -1) {
-+		retval +=
-+		    dwc_otg_set_param_dev_rx_fifo_size(core_if,
-+						       dwc_otg_module_params.
-+						       dev_rx_fifo_size);
-+	}
-+	if (dwc_otg_module_params.dev_nperio_tx_fifo_size != -1) {
-+		retval +=
-+		    dwc_otg_set_param_dev_nperio_tx_fifo_size(core_if,
-+							      dwc_otg_module_params.
-+							      dev_nperio_tx_fifo_size);
-+	}
-+	if (dwc_otg_module_params.host_rx_fifo_size != -1) {
-+		retval +=
-+		    dwc_otg_set_param_host_rx_fifo_size(core_if,
-+							dwc_otg_module_params.host_rx_fifo_size);
-+	}
-+	if (dwc_otg_module_params.host_nperio_tx_fifo_size != -1) {
-+		retval +=
-+		    dwc_otg_set_param_host_nperio_tx_fifo_size(core_if,
-+							       dwc_otg_module_params.
-+							       host_nperio_tx_fifo_size);
-+	}
-+	if (dwc_otg_module_params.host_perio_tx_fifo_size != -1) {
-+		retval +=
-+		    dwc_otg_set_param_host_perio_tx_fifo_size(core_if,
-+							      dwc_otg_module_params.
-+							      host_perio_tx_fifo_size);
-+	}
-+	if (dwc_otg_module_params.max_transfer_size != -1) {
-+		retval +=
-+		    dwc_otg_set_param_max_transfer_size(core_if,
-+							dwc_otg_module_params.
-+							max_transfer_size);
-+	}
-+	if (dwc_otg_module_params.max_packet_count != -1) {
-+		retval +=
-+		    dwc_otg_set_param_max_packet_count(core_if,
-+						       dwc_otg_module_params.
-+						       max_packet_count);
-+	}
-+	if (dwc_otg_module_params.host_channels != -1) {
-+		retval +=
-+		    dwc_otg_set_param_host_channels(core_if,
-+						    dwc_otg_module_params.
-+						    host_channels);
-+	}
-+	if (dwc_otg_module_params.dev_endpoints != -1) {
-+		retval +=
-+		    dwc_otg_set_param_dev_endpoints(core_if,
-+						    dwc_otg_module_params.
-+						    dev_endpoints);
-+	}
-+	if (dwc_otg_module_params.phy_type != -1) {
-+		retval +=
-+		    dwc_otg_set_param_phy_type(core_if,
-+					       dwc_otg_module_params.phy_type);
-+	}
-+	if (dwc_otg_module_params.speed != -1) {
-+		retval +=
-+		    dwc_otg_set_param_speed(core_if,
-+					    dwc_otg_module_params.speed);
-+	}
-+	if (dwc_otg_module_params.host_ls_low_power_phy_clk != -1) {
-+		retval +=
-+		    dwc_otg_set_param_host_ls_low_power_phy_clk(core_if,
-+								dwc_otg_module_params.
-+								host_ls_low_power_phy_clk);
-+	}
-+	if (dwc_otg_module_params.phy_ulpi_ddr != -1) {
-+		retval +=
-+		    dwc_otg_set_param_phy_ulpi_ddr(core_if,
-+						   dwc_otg_module_params.
-+						   phy_ulpi_ddr);
-+	}
-+	if (dwc_otg_module_params.phy_ulpi_ext_vbus != -1) {
-+		retval +=
-+		    dwc_otg_set_param_phy_ulpi_ext_vbus(core_if,
-+							dwc_otg_module_params.
-+							phy_ulpi_ext_vbus);
-+	}
-+	if (dwc_otg_module_params.phy_utmi_width != -1) {
-+		retval +=
-+		    dwc_otg_set_param_phy_utmi_width(core_if,
-+						     dwc_otg_module_params.
-+						     phy_utmi_width);
-+	}
-+	if (dwc_otg_module_params.ulpi_fs_ls != -1) {
-+		retval +=
-+		    dwc_otg_set_param_ulpi_fs_ls(core_if,
-+						 dwc_otg_module_params.ulpi_fs_ls);
-+	}
-+	if (dwc_otg_module_params.ts_dline != -1) {
-+		retval +=
-+		    dwc_otg_set_param_ts_dline(core_if,
-+					       dwc_otg_module_params.ts_dline);
-+	}
-+	if (dwc_otg_module_params.i2c_enable != -1) {
-+		retval +=
-+		    dwc_otg_set_param_i2c_enable(core_if,
-+						 dwc_otg_module_params.
-+						 i2c_enable);
-+	}
-+	if (dwc_otg_module_params.en_multiple_tx_fifo != -1) {
-+		retval +=
-+		    dwc_otg_set_param_en_multiple_tx_fifo(core_if,
-+							  dwc_otg_module_params.
-+							  en_multiple_tx_fifo);
-+	}
-+	for (i = 0; i < 15; i++) {
-+		if (dwc_otg_module_params.dev_perio_tx_fifo_size[i] != -1) {
-+			retval +=
-+			    dwc_otg_set_param_dev_perio_tx_fifo_size(core_if,
-+								     dwc_otg_module_params.
-+								     dev_perio_tx_fifo_size
-+								     [i], i);
-+		}
-+	}
-+
-+	for (i = 0; i < 15; i++) {
-+		if (dwc_otg_module_params.dev_tx_fifo_size[i] != -1) {
-+			retval += dwc_otg_set_param_dev_tx_fifo_size(core_if,
-+								     dwc_otg_module_params.
-+								     dev_tx_fifo_size
-+								     [i], i);
-+		}
-+	}
-+	if (dwc_otg_module_params.thr_ctl != -1) {
-+		retval +=
-+		    dwc_otg_set_param_thr_ctl(core_if,
-+					      dwc_otg_module_params.thr_ctl);
-+	}
-+	if (dwc_otg_module_params.mpi_enable != -1) {
-+		retval +=
-+		    dwc_otg_set_param_mpi_enable(core_if,
-+						 dwc_otg_module_params.
-+						 mpi_enable);
-+	}
-+	if (dwc_otg_module_params.pti_enable != -1) {
-+		retval +=
-+		    dwc_otg_set_param_pti_enable(core_if,
-+						 dwc_otg_module_params.
-+						 pti_enable);
-+	}
-+	if (dwc_otg_module_params.lpm_enable != -1) {
-+		retval +=
-+		    dwc_otg_set_param_lpm_enable(core_if,
-+						 dwc_otg_module_params.
-+						 lpm_enable);
-+	}
-+	if (dwc_otg_module_params.ic_usb_cap != -1) {
-+		retval +=
-+		    dwc_otg_set_param_ic_usb_cap(core_if,
-+						 dwc_otg_module_params.
-+						 ic_usb_cap);
-+	}
-+	if (dwc_otg_module_params.tx_thr_length != -1) {
-+		retval +=
-+		    dwc_otg_set_param_tx_thr_length(core_if,
-+						    dwc_otg_module_params.tx_thr_length);
-+	}
-+	if (dwc_otg_module_params.rx_thr_length != -1) {
-+		retval +=
-+		    dwc_otg_set_param_rx_thr_length(core_if,
-+						    dwc_otg_module_params.
-+						    rx_thr_length);
-+	}
-+	if (dwc_otg_module_params.ahb_thr_ratio != -1) {
-+		retval +=
-+		    dwc_otg_set_param_ahb_thr_ratio(core_if,
-+						    dwc_otg_module_params.ahb_thr_ratio);
-+	}
-+	if (dwc_otg_module_params.power_down != -1) {
-+		retval +=
-+		    dwc_otg_set_param_power_down(core_if,
-+						 dwc_otg_module_params.power_down);
-+	}
-+	if (dwc_otg_module_params.reload_ctl != -1) {
-+		retval +=
-+		    dwc_otg_set_param_reload_ctl(core_if,
-+						 dwc_otg_module_params.reload_ctl);
-+	}
-+
-+	if (dwc_otg_module_params.dev_out_nak != -1) {
-+		retval +=
-+			dwc_otg_set_param_dev_out_nak(core_if,
-+			dwc_otg_module_params.dev_out_nak);
-+	}
-+
-+	if (dwc_otg_module_params.cont_on_bna != -1) {
-+		retval +=
-+			dwc_otg_set_param_cont_on_bna(core_if,
-+			dwc_otg_module_params.cont_on_bna);
-+	}
-+
-+	if (dwc_otg_module_params.ahb_single != -1) {
-+		retval +=
-+			dwc_otg_set_param_ahb_single(core_if,
-+			dwc_otg_module_params.ahb_single);
-+	}
-+
-+	if (dwc_otg_module_params.otg_ver != -1) {
-+		retval +=
-+		    dwc_otg_set_param_otg_ver(core_if,
-+					      dwc_otg_module_params.otg_ver);
-+	}
-+	if (dwc_otg_module_params.adp_enable != -1) {
-+		retval +=
-+		    dwc_otg_set_param_adp_enable(core_if,
-+						 dwc_otg_module_params.
-+						 adp_enable);
-+	}
-+	return retval;
-+}
-+
-+/**
-+ * This function is the top level interrupt handler for the Common
-+ * (Device and host modes) interrupts.
-+ */
-+static irqreturn_t dwc_otg_common_irq(int irq, void *dev)
-+{
-+	int32_t retval = IRQ_NONE;
-+
-+	retval = dwc_otg_handle_common_intr(dev);
-+	if (retval != 0) {
-+		S3C2410X_CLEAR_EINTPEND();
-+	}
-+	return IRQ_RETVAL(retval);
-+}
-+
-+/**
-+ * This function is called when a lm_device is unregistered with the
-+ * dwc_otg_driver. This happens, for example, when the rmmod command is
-+ * executed. The device may or may not be electrically present. If it is
-+ * present, the driver stops device processing. Any resources used on behalf
-+ * of this device are freed.
-+ *
-+ * @param _dev
-+ */
-+#ifdef LM_INTERFACE
-+#define REM_RETVAL(n)
-+static void dwc_otg_driver_remove(	 struct lm_device *_dev )
-+{       dwc_otg_device_t *otg_dev = lm_get_drvdata(_dev);
-+#elif  defined(PCI_INTERFACE)
-+#define REM_RETVAL(n)
-+static void dwc_otg_driver_remove(	 struct pci_dev *_dev )
-+{	dwc_otg_device_t *otg_dev = pci_get_drvdata(_dev);
-+#elif  defined(PLATFORM_INTERFACE)
-+#define REM_RETVAL(n) n
-+static int dwc_otg_driver_remove(        struct platform_device *_dev )
-+{       dwc_otg_device_t *otg_dev = platform_get_drvdata(_dev);
-+#endif
-+
-+	DWC_DEBUGPL(DBG_ANY, "%s(%p) otg_dev %p\n", __func__, _dev, otg_dev);
-+
-+	if (!otg_dev) {
-+		/* Memory allocation for the dwc_otg_device failed. */
-+		DWC_DEBUGPL(DBG_ANY, "%s: otg_dev NULL!\n", __func__);
-+                return REM_RETVAL(-ENOMEM);
-+	}
-+#ifndef DWC_DEVICE_ONLY
-+	if (otg_dev->hcd) {
-+		hcd_remove(_dev);
-+	} else {
-+		DWC_DEBUGPL(DBG_ANY, "%s: otg_dev->hcd NULL!\n", __func__);
-+                return REM_RETVAL(-EINVAL);
-+	}
-+#endif
-+
-+#ifndef DWC_HOST_ONLY
-+	if (otg_dev->pcd) {
-+		pcd_remove(_dev);
-+	} else {
-+		DWC_DEBUGPL(DBG_ANY, "%s: otg_dev->pcd NULL!\n", __func__);
-+                return REM_RETVAL(-EINVAL);
-+	}
-+#endif
-+	/*
-+	 * Free the IRQ
-+	 */
-+	if (otg_dev->common_irq_installed) {
-+#ifdef PLATFORM_INTERFACE
-+		free_irq(platform_get_irq(_dev, 0), otg_dev);
-+#else
-+		free_irq(_dev->irq, otg_dev);
-+#endif
-+        } else {
-+		DWC_DEBUGPL(DBG_ANY, "%s: There is no installed irq!\n", __func__);
-+		return REM_RETVAL(-ENXIO);
-+	}
-+
-+	if (otg_dev->core_if) {
-+		dwc_otg_cil_remove(otg_dev->core_if);
-+	} else {
-+		DWC_DEBUGPL(DBG_ANY, "%s: otg_dev->core_if NULL!\n", __func__);
-+		return REM_RETVAL(-ENXIO);
-+	}
-+
-+	/*
-+	 * Remove the device attributes
-+	 */
-+	dwc_otg_attr_remove(_dev);
-+
-+	/*
-+	 * Return the memory.
-+	 */
-+	if (otg_dev->os_dep.base) {
-+		iounmap(otg_dev->os_dep.base);
-+	}
-+	DWC_FREE(otg_dev);
-+
-+	/*
-+	 * Clear the drvdata pointer.
-+	 */
-+#ifdef LM_INTERFACE
-+	lm_set_drvdata(_dev, 0);
-+#elif defined(PCI_INTERFACE)
-+        release_mem_region(otg_dev->os_dep.rsrc_start,
-+                           otg_dev->os_dep.rsrc_len);
-+	pci_set_drvdata(_dev, 0);
-+#elif  defined(PLATFORM_INTERFACE)
-+        platform_set_drvdata(_dev, 0);
-+#endif
-+        return REM_RETVAL(0);
-+}
-+
-+/**
-+ * This function is called when an lm_device is bound to a
-+ * dwc_otg_driver. It creates the driver components required to
-+ * control the device (CIL, HCD, and PCD) and it initializes the
-+ * device. The driver components are stored in a dwc_otg_device
-+ * structure. A reference to the dwc_otg_device is saved in the
-+ * lm_device. This allows the driver to access the dwc_otg_device
-+ * structure on subsequent calls to driver methods for this device.
-+ *
-+ * @param _dev Bus device
-+ */
-+static int dwc_otg_driver_probe(
-+#ifdef LM_INTERFACE
-+				       struct lm_device *_dev
-+#elif defined(PCI_INTERFACE)
-+				       struct pci_dev *_dev,
-+				       const struct pci_device_id *id
-+#elif  defined(PLATFORM_INTERFACE)
-+                                       struct platform_device *_dev
-+#endif
-+    )
-+{
-+	int retval = 0;
-+	dwc_otg_device_t *dwc_otg_device;
-+        int devirq;
-+
-+	dev_dbg(&_dev->dev, "dwc_otg_driver_probe(%p)\n", _dev);
-+#ifdef LM_INTERFACE
-+	dev_dbg(&_dev->dev, "start=0x%08x\n", (unsigned)_dev->resource.start);
-+#elif defined(PCI_INTERFACE)
-+	if (!id) {
-+		DWC_ERROR("Invalid pci_device_id %p", id);
-+		return -EINVAL;
-+	}
-+
-+	if (!_dev || (pci_enable_device(_dev) < 0)) {
-+		DWC_ERROR("Invalid pci_device %p", _dev);
-+		return -ENODEV;
-+	}
-+	dev_dbg(&_dev->dev, "start=0x%08x\n", (unsigned)pci_resource_start(_dev,0));
-+	/* other stuff needed as well? */
-+
-+#elif  defined(PLATFORM_INTERFACE)
-+	dev_dbg(&_dev->dev, "start=0x%08x (len 0x%x)\n",
-+                (unsigned)_dev->resource->start,
-+                (unsigned)(_dev->resource->end - _dev->resource->start));
-+#endif
-+
-+	dwc_otg_device = DWC_ALLOC(sizeof(dwc_otg_device_t));
-+
-+	if (!dwc_otg_device) {
-+		dev_err(&_dev->dev, "kmalloc of dwc_otg_device failed\n");
-+		return -ENOMEM;
-+	}
-+
-+	memset(dwc_otg_device, 0, sizeof(*dwc_otg_device));
-+	dwc_otg_device->os_dep.reg_offset = 0xFFFFFFFF;
-+	dwc_otg_device->os_dep.platformdev = _dev;
-+
-+	/*
-+	 * Map the DWC_otg Core memory into virtual address space.
-+	 */
-+#ifdef LM_INTERFACE
-+	dwc_otg_device->os_dep.base = ioremap(_dev->resource.start, SZ_256K);
-+
-+	if (!dwc_otg_device->os_dep.base) {
-+		dev_err(&_dev->dev, "ioremap() failed\n");
-+		DWC_FREE(dwc_otg_device);
-+		return -ENOMEM;
-+	}
-+	dev_dbg(&_dev->dev, "base=0x%08x\n",
-+		(unsigned)dwc_otg_device->os_dep.base);
-+#elif defined(PCI_INTERFACE)
-+	_dev->current_state = PCI_D0;
-+	_dev->dev.power.power_state = PMSG_ON;
-+
-+	if (!_dev->irq) {
-+		DWC_ERROR("Found HC with no IRQ. Check BIOS/PCI %s setup!",
-+			  pci_name(_dev));
-+		iounmap(dwc_otg_device->os_dep.base);
-+		DWC_FREE(dwc_otg_device);
-+		return -ENODEV;
-+	}
-+
-+	dwc_otg_device->os_dep.rsrc_start = pci_resource_start(_dev, 0);
-+	dwc_otg_device->os_dep.rsrc_len = pci_resource_len(_dev, 0);
-+	DWC_DEBUGPL(DBG_ANY, "PCI resource: start=%08x, len=%08x\n",
-+		    (unsigned)dwc_otg_device->os_dep.rsrc_start,
-+		    (unsigned)dwc_otg_device->os_dep.rsrc_len);
-+	if (!request_mem_region
-+	    (dwc_otg_device->os_dep.rsrc_start, dwc_otg_device->os_dep.rsrc_len,
-+	     "dwc_otg")) {
-+		dev_dbg(&_dev->dev, "error requesting memory\n");
-+		iounmap(dwc_otg_device->os_dep.base);
-+		DWC_FREE(dwc_otg_device);
-+		return -EFAULT;
-+	}
-+
-+	dwc_otg_device->os_dep.base =
-+	    ioremap_nocache(dwc_otg_device->os_dep.rsrc_start,
-+			    dwc_otg_device->os_dep.rsrc_len);
-+	if (dwc_otg_device->os_dep.base == NULL) {
-+		dev_dbg(&_dev->dev, "error mapping memory\n");
-+		release_mem_region(dwc_otg_device->os_dep.rsrc_start,
-+				   dwc_otg_device->os_dep.rsrc_len);
-+		iounmap(dwc_otg_device->os_dep.base);
-+		DWC_FREE(dwc_otg_device);
-+		return -EFAULT;
-+	}
-+	dev_dbg(&_dev->dev, "base=0x%p (before adjust) \n",
-+		dwc_otg_device->os_dep.base);
-+	dwc_otg_device->os_dep.base = (char *)dwc_otg_device->os_dep.base;
-+	dev_dbg(&_dev->dev, "base=0x%p (after adjust) \n",
-+		dwc_otg_device->os_dep.base);
-+	dev_dbg(&_dev->dev, "%s: mapped PA 0x%x to VA 0x%p\n", __func__,
-+		(unsigned)dwc_otg_device->os_dep.rsrc_start,
-+		dwc_otg_device->os_dep.base);
-+
-+	pci_set_master(_dev);
-+	pci_set_drvdata(_dev, dwc_otg_device);
-+#elif defined(PLATFORM_INTERFACE)
-+        DWC_DEBUGPL(DBG_ANY,"Platform resource: start=%08x, len=%08x\n",
-+                    _dev->resource->start,
-+                    _dev->resource->end - _dev->resource->start + 1);
-+#if 1
-+        if (!request_mem_region(_dev->resource[0].start,
-+                                _dev->resource[0].end - _dev->resource[0].start + 1,
-+                                "dwc_otg")) {
-+          dev_dbg(&_dev->dev, "error reserving mapped memory\n");
-+          retval = -EFAULT;
-+          goto fail;
-+        }
-+
-+	dwc_otg_device->os_dep.base = ioremap_nocache(_dev->resource[0].start,
-+                                                      _dev->resource[0].end -
-+                                                      _dev->resource[0].start+1);
-+	if (fiq_enable)
-+	{
-+		if (!request_mem_region(_dev->resource[1].start,
-+	                                _dev->resource[1].end - _dev->resource[1].start + 1,
-+	                                "dwc_otg")) {
-+	          dev_dbg(&_dev->dev, "error reserving mapped memory\n");
-+	          retval = -EFAULT;
-+	          goto fail;
-+	}
-+
-+		dwc_otg_device->os_dep.mphi_base = ioremap_nocache(_dev->resource[1].start,
-+							    _dev->resource[1].end -
-+							    _dev->resource[1].start + 1);
-+	}
-+
-+#else
-+        {
-+                struct map_desc desc = {
-+                    .virtual = IO_ADDRESS((unsigned)_dev->resource->start),
-+                    .pfn     = __phys_to_pfn((unsigned)_dev->resource->start),
-+                    .length  = SZ_128K,
-+                    .type    = MT_DEVICE
-+                };
-+                iotable_init(&desc, 1);
-+                dwc_otg_device->os_dep.base = (void *)desc.virtual;
-+        }
-+#endif
-+	if (!dwc_otg_device->os_dep.base) {
-+		dev_err(&_dev->dev, "ioremap() failed\n");
-+		retval = -ENOMEM;
-+		goto fail;
-+	}
-+	dev_dbg(&_dev->dev, "base=0x%08x\n",
-+                (unsigned)dwc_otg_device->os_dep.base);
-+#endif
-+
-+	/*
-+	 * Initialize driver data to point to the global DWC_otg
-+	 * Device structure.
-+	 */
-+#ifdef LM_INTERFACE
-+	lm_set_drvdata(_dev, dwc_otg_device);
-+#elif defined(PLATFORM_INTERFACE)
-+	platform_set_drvdata(_dev, dwc_otg_device);
-+#endif
-+	dev_dbg(&_dev->dev, "dwc_otg_device=0x%p\n", dwc_otg_device);
-+
-+	dwc_otg_device->core_if = dwc_otg_cil_init(dwc_otg_device->os_dep.base);
-+        DWC_DEBUGPL(DBG_HCDV, "probe of device %p given core_if %p\n",
-+                    dwc_otg_device, dwc_otg_device->core_if);//GRAYG
-+
-+	if (!dwc_otg_device->core_if) {
-+		dev_err(&_dev->dev, "CIL initialization failed!\n");
-+		retval = -ENOMEM;
-+		goto fail;
-+	}
-+
-+	dev_dbg(&_dev->dev, "Calling get_gsnpsid\n");
-+	/*
-+	 * Attempt to ensure this device is really a DWC_otg Controller.
-+	 * Read and verify the SNPSID register contents. The value should be
-+	 * 0x45F42XXX or 0x45F42XXX, which corresponds to either "OT2" or "OTG3",
-+	 * as in "OTG version 2.XX" or "OTG version 3.XX".
-+	 */
-+
-+	if (((dwc_otg_get_gsnpsid(dwc_otg_device->core_if) & 0xFFFFF000) !=	0x4F542000) &&
-+		((dwc_otg_get_gsnpsid(dwc_otg_device->core_if) & 0xFFFFF000) != 0x4F543000)) {
-+		dev_err(&_dev->dev, "Bad value for SNPSID: 0x%08x\n",
-+			dwc_otg_get_gsnpsid(dwc_otg_device->core_if));
-+		retval = -EINVAL;
-+		goto fail;
-+	}
-+
-+	/*
-+	 * Validate parameter values.
-+	 */
-+	dev_dbg(&_dev->dev, "Calling set_parameters\n");
-+	if (set_parameters(dwc_otg_device->core_if)) {
-+		retval = -EINVAL;
-+		goto fail;
-+	}
-+
-+	/*
-+	 * Create Device Attributes in sysfs
-+	 */
-+	dev_dbg(&_dev->dev, "Calling attr_create\n");
-+	dwc_otg_attr_create(_dev);
-+
-+	/*
-+	 * Disable the global interrupt until all the interrupt
-+	 * handlers are installed.
-+	 */
-+	dev_dbg(&_dev->dev, "Calling disable_global_interrupts\n");
-+	dwc_otg_disable_global_interrupts(dwc_otg_device->core_if);
-+
-+	/*
-+	 * Install the interrupt handler for the common interrupts before
-+	 * enabling common interrupts in core_init below.
-+	 */
-+
-+#if defined(PLATFORM_INTERFACE)
-+	devirq = platform_get_irq(_dev, fiq_enable ? 0 : 1);
-+#else
-+	devirq = _dev->irq;
-+#endif
-+	DWC_DEBUGPL(DBG_CIL, "registering (common) handler for irq%d\n",
-+		    devirq);
-+	dev_dbg(&_dev->dev, "Calling request_irq(%d)\n", devirq);
-+	retval = request_irq(devirq, dwc_otg_common_irq,
-+                             IRQF_SHARED,
-+                             "dwc_otg", dwc_otg_device);
-+	if (retval) {
-+		DWC_ERROR("request of irq%d failed\n", devirq);
-+		retval = -EBUSY;
-+		goto fail;
-+	} else {
-+		dwc_otg_device->common_irq_installed = 1;
-+	}
-+
-+#ifndef IRQF_TRIGGER_LOW
-+#if defined(LM_INTERFACE) || defined(PLATFORM_INTERFACE)
-+	dev_dbg(&_dev->dev, "Calling set_irq_type\n");
-+	set_irq_type(devirq,
-+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,30))
-+                     IRQT_LOW
-+#else
-+                     IRQ_TYPE_LEVEL_LOW
-+#endif
-+                    );
-+#endif
-+#endif /*IRQF_TRIGGER_LOW*/
-+
-+	/*
-+	 * Initialize the DWC_otg core.
-+	 */
-+	dev_dbg(&_dev->dev, "Calling dwc_otg_core_init\n");
-+	dwc_otg_core_init(dwc_otg_device->core_if);
-+
-+#ifndef DWC_HOST_ONLY
-+	/*
-+	 * Initialize the PCD
-+	 */
-+	dev_dbg(&_dev->dev, "Calling pcd_init\n");
-+	retval = pcd_init(_dev);
-+	if (retval != 0) {
-+		DWC_ERROR("pcd_init failed\n");
-+		dwc_otg_device->pcd = NULL;
-+		goto fail;
-+	}
-+#endif
-+#ifndef DWC_DEVICE_ONLY
-+	/*
-+	 * Initialize the HCD
-+	 */
-+	dev_dbg(&_dev->dev, "Calling hcd_init\n");
-+	retval = hcd_init(_dev);
-+	if (retval != 0) {
-+		DWC_ERROR("hcd_init failed\n");
-+		dwc_otg_device->hcd = NULL;
-+		goto fail;
-+	}
-+#endif
-+        /* Recover from drvdata having been overwritten by hcd_init() */
-+#ifdef LM_INTERFACE
-+	lm_set_drvdata(_dev, dwc_otg_device);
-+#elif defined(PLATFORM_INTERFACE)
-+	platform_set_drvdata(_dev, dwc_otg_device);
-+#elif defined(PCI_INTERFACE)
-+	pci_set_drvdata(_dev, dwc_otg_device);
-+	dwc_otg_device->os_dep.pcidev = _dev;
-+#endif
-+
-+	/*
-+	 * Enable the global interrupt after all the interrupt
-+	 * handlers are installed if there is no ADP support else
-+	 * perform initial actions required for Internal ADP logic.
-+	 */
-+	if (!dwc_otg_get_param_adp_enable(dwc_otg_device->core_if)) {
-+	        dev_dbg(&_dev->dev, "Calling enable_global_interrupts\n");
-+		dwc_otg_enable_global_interrupts(dwc_otg_device->core_if);
-+	        dev_dbg(&_dev->dev, "Done\n");
-+	} else
-+		dwc_otg_adp_start(dwc_otg_device->core_if,
-+							dwc_otg_is_host_mode(dwc_otg_device->core_if));
-+
-+	return 0;
-+
-+fail:
-+	dwc_otg_driver_remove(_dev);
-+	return retval;
-+}
-+
-+/**
-+ * This structure defines the methods to be called by a bus driver
-+ * during the lifecycle of a device on that bus. Both drivers and
-+ * devices are registered with a bus driver. The bus driver matches
-+ * devices to drivers based on information in the device and driver
-+ * structures.
-+ *
-+ * The probe function is called when the bus driver matches a device
-+ * to this driver. The remove function is called when a device is
-+ * unregistered with the bus driver.
-+ */
-+#ifdef LM_INTERFACE
-+static struct lm_driver dwc_otg_driver = {
-+	.drv = {.name = (char *)dwc_driver_name,},
-+	.probe = dwc_otg_driver_probe,
-+	.remove = dwc_otg_driver_remove,
-+        // 'suspend' and 'resume' absent
-+};
-+#elif defined(PCI_INTERFACE)
-+static const struct pci_device_id pci_ids[] = { {
-+						 PCI_DEVICE(0x16c3, 0xabcd),
-+						 .driver_data =
-+						 (unsigned long)0xdeadbeef,
-+						 }, { /* end: all zeroes */ }
-+};
-+
-+MODULE_DEVICE_TABLE(pci, pci_ids);
-+
-+/* pci driver glue; this is a "new style" PCI driver module */
-+static struct pci_driver dwc_otg_driver = {
-+	.name = "dwc_otg",
-+	.id_table = pci_ids,
-+
-+	.probe = dwc_otg_driver_probe,
-+	.remove = dwc_otg_driver_remove,
-+
-+	.driver = {
-+		   .name = (char *)dwc_driver_name,
-+		   },
-+};
-+#elif defined(PLATFORM_INTERFACE)
-+static struct platform_device_id platform_ids[] = {
-+        {
-+              .name = "bcm2708_usb",
-+              .driver_data = (kernel_ulong_t) 0xdeadbeef,
-+        },
-+        { /* end: all zeroes */ }
-+};
-+MODULE_DEVICE_TABLE(platform, platform_ids);
-+
-+static const struct of_device_id dwc_otg_of_match_table[] = {
-+	{ .compatible = "brcm,bcm2708-usb", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, dwc_otg_of_match_table);
-+
-+static struct platform_driver dwc_otg_driver = {
-+	.driver = {
-+		.name = (char *)dwc_driver_name,
-+		.of_match_table = dwc_otg_of_match_table,
-+		},
-+        .id_table = platform_ids,
-+
-+	.probe = dwc_otg_driver_probe,
-+	.remove = dwc_otg_driver_remove,
-+        // no 'shutdown', 'suspend', 'resume', 'suspend_late' or 'resume_early'
-+};
-+#endif
-+
-+/**
-+ * This function is called when the dwc_otg_driver is installed with the
-+ * insmod command. It registers the dwc_otg_driver structure with the
-+ * appropriate bus driver. This will cause the dwc_otg_driver_probe function
-+ * to be called. In addition, the bus driver will automatically expose
-+ * attributes defined for the device and driver in the special sysfs file
-+ * system.
-+ *
-+ * @return
-+ */
-+static int __init dwc_otg_driver_init(void)
-+{
-+	int retval = 0;
-+	int error;
-+        struct device_driver *drv;
-+
-+	if(fiq_fsm_enable && !fiq_enable) {
-+		printk(KERN_WARNING "dwc_otg: fiq_fsm_enable was set without fiq_enable! Correcting.\n");
-+		fiq_enable = 1;
-+	}
-+
-+	printk(KERN_INFO "%s: version %s (%s bus)\n", dwc_driver_name,
-+	       DWC_DRIVER_VERSION,
-+#ifdef LM_INTERFACE
-+               "logicmodule");
-+	retval = lm_driver_register(&dwc_otg_driver);
-+        drv = &dwc_otg_driver.drv;
-+#elif defined(PCI_INTERFACE)
-+               "pci");
-+	retval = pci_register_driver(&dwc_otg_driver);
-+        drv = &dwc_otg_driver.driver;
-+#elif defined(PLATFORM_INTERFACE)
-+               "platform");
-+	retval = platform_driver_register(&dwc_otg_driver);
-+        drv = &dwc_otg_driver.driver;
-+#endif
-+	if (retval < 0) {
-+		printk(KERN_ERR "%s retval=%d\n", __func__, retval);
-+		return retval;
-+	}
-+	printk(KERN_DEBUG "dwc_otg: FIQ %s\n", fiq_enable ? "enabled":"disabled");
-+	printk(KERN_DEBUG "dwc_otg: NAK holdoff %s\n", nak_holdoff ? "enabled":"disabled");
-+	printk(KERN_DEBUG "dwc_otg: FIQ split-transaction FSM %s\n", fiq_fsm_enable ? "enabled":"disabled");
-+
-+	error = driver_create_file(drv, &driver_attr_version);
-+#ifdef DEBUG
-+	error = driver_create_file(drv, &driver_attr_debuglevel);
-+#endif
-+	return retval;
-+}
-+
-+module_init(dwc_otg_driver_init);
-+
-+/**
-+ * This function is called when the driver is removed from the kernel
-+ * with the rmmod command. The driver unregisters itself with its bus
-+ * driver.
-+ *
-+ */
-+static void __exit dwc_otg_driver_cleanup(void)
-+{
-+	printk(KERN_DEBUG "dwc_otg_driver_cleanup()\n");
-+
-+#ifdef LM_INTERFACE
-+	driver_remove_file(&dwc_otg_driver.drv, &driver_attr_debuglevel);
-+	driver_remove_file(&dwc_otg_driver.drv, &driver_attr_version);
-+	lm_driver_unregister(&dwc_otg_driver);
-+#elif defined(PCI_INTERFACE)
-+	driver_remove_file(&dwc_otg_driver.driver, &driver_attr_debuglevel);
-+	driver_remove_file(&dwc_otg_driver.driver, &driver_attr_version);
-+	pci_unregister_driver(&dwc_otg_driver);
-+#elif defined(PLATFORM_INTERFACE)
-+	driver_remove_file(&dwc_otg_driver.driver, &driver_attr_debuglevel);
-+	driver_remove_file(&dwc_otg_driver.driver, &driver_attr_version);
-+	platform_driver_unregister(&dwc_otg_driver);
-+#endif
-+
-+	printk(KERN_INFO "%s module removed\n", dwc_driver_name);
-+}
-+
-+module_exit(dwc_otg_driver_cleanup);
-+
-+MODULE_DESCRIPTION(DWC_DRIVER_DESC);
-+MODULE_AUTHOR("Synopsys Inc.");
-+MODULE_LICENSE("GPL");
-+
-+module_param_named(otg_cap, dwc_otg_module_params.otg_cap, int, 0444);
-+MODULE_PARM_DESC(otg_cap, "OTG Capabilities 0=HNP&SRP 1=SRP Only 2=None");
-+module_param_named(opt, dwc_otg_module_params.opt, int, 0444);
-+MODULE_PARM_DESC(opt, "OPT Mode");
-+module_param_named(dma_enable, dwc_otg_module_params.dma_enable, int, 0444);
-+MODULE_PARM_DESC(dma_enable, "DMA Mode 0=Slave 1=DMA enabled");
-+
-+module_param_named(dma_desc_enable, dwc_otg_module_params.dma_desc_enable, int,
-+		   0444);
-+MODULE_PARM_DESC(dma_desc_enable,
-+		 "DMA Desc Mode 0=Address DMA 1=DMA Descriptor enabled");
-+
-+module_param_named(dma_burst_size, dwc_otg_module_params.dma_burst_size, int,
-+		   0444);
-+MODULE_PARM_DESC(dma_burst_size,
-+		 "DMA Burst Size 1, 4, 8, 16, 32, 64, 128, 256");
-+module_param_named(speed, dwc_otg_module_params.speed, int, 0444);
-+MODULE_PARM_DESC(speed, "Speed 0=High Speed 1=Full Speed");
-+module_param_named(host_support_fs_ls_low_power,
-+		   dwc_otg_module_params.host_support_fs_ls_low_power, int,
-+		   0444);
-+MODULE_PARM_DESC(host_support_fs_ls_low_power,
-+		 "Support Low Power w/FS or LS 0=Support 1=Don't Support");
-+module_param_named(host_ls_low_power_phy_clk,
-+		   dwc_otg_module_params.host_ls_low_power_phy_clk, int, 0444);
-+MODULE_PARM_DESC(host_ls_low_power_phy_clk,
-+		 "Low Speed Low Power Clock 0=48Mhz 1=6Mhz");
-+module_param_named(enable_dynamic_fifo,
-+		   dwc_otg_module_params.enable_dynamic_fifo, int, 0444);
-+MODULE_PARM_DESC(enable_dynamic_fifo, "0=cC Setting 1=Allow Dynamic Sizing");
-+module_param_named(data_fifo_size, dwc_otg_module_params.data_fifo_size, int,
-+		   0444);
-+MODULE_PARM_DESC(data_fifo_size,
-+		 "Total number of words in the data FIFO memory 32-32768");
-+module_param_named(dev_rx_fifo_size, dwc_otg_module_params.dev_rx_fifo_size,
-+		   int, 0444);
-+MODULE_PARM_DESC(dev_rx_fifo_size, "Number of words in the Rx FIFO 16-32768");
-+module_param_named(dev_nperio_tx_fifo_size,
-+		   dwc_otg_module_params.dev_nperio_tx_fifo_size, int, 0444);
-+MODULE_PARM_DESC(dev_nperio_tx_fifo_size,
-+		 "Number of words in the non-periodic Tx FIFO 16-32768");
-+module_param_named(dev_perio_tx_fifo_size_1,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[0], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_1,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_2,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[1], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_2,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_3,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[2], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_3,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_4,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[3], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_4,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_5,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[4], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_5,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_6,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[5], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_6,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_7,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[6], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_7,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_8,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[7], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_8,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_9,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[8], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_9,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_10,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[9], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_10,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_11,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[10], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_11,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_12,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[11], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_12,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_13,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[12], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_13,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_14,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[13], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_14,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(dev_perio_tx_fifo_size_15,
-+		   dwc_otg_module_params.dev_perio_tx_fifo_size[14], int, 0444);
-+MODULE_PARM_DESC(dev_perio_tx_fifo_size_15,
-+		 "Number of words in the periodic Tx FIFO 4-768");
-+module_param_named(host_rx_fifo_size, dwc_otg_module_params.host_rx_fifo_size,
-+		   int, 0444);
-+MODULE_PARM_DESC(host_rx_fifo_size, "Number of words in the Rx FIFO 16-32768");
-+module_param_named(host_nperio_tx_fifo_size,
-+		   dwc_otg_module_params.host_nperio_tx_fifo_size, int, 0444);
-+MODULE_PARM_DESC(host_nperio_tx_fifo_size,
-+		 "Number of words in the non-periodic Tx FIFO 16-32768");
-+module_param_named(host_perio_tx_fifo_size,
-+		   dwc_otg_module_params.host_perio_tx_fifo_size, int, 0444);
-+MODULE_PARM_DESC(host_perio_tx_fifo_size,
-+		 "Number of words in the host periodic Tx FIFO 16-32768");
-+module_param_named(max_transfer_size, dwc_otg_module_params.max_transfer_size,
-+		   int, 0444);
-+/** @todo Set the max to 512K, modify checks */
-+MODULE_PARM_DESC(max_transfer_size,
-+		 "The maximum transfer size supported in bytes 2047-65535");
-+module_param_named(max_packet_count, dwc_otg_module_params.max_packet_count,
-+		   int, 0444);
-+MODULE_PARM_DESC(max_packet_count,
-+		 "The maximum number of packets in a transfer 15-511");
-+module_param_named(host_channels, dwc_otg_module_params.host_channels, int,
-+		   0444);
-+MODULE_PARM_DESC(host_channels,
-+		 "The number of host channel registers to use 1-16");
-+module_param_named(dev_endpoints, dwc_otg_module_params.dev_endpoints, int,
-+		   0444);
-+MODULE_PARM_DESC(dev_endpoints,
-+		 "The number of endpoints in addition to EP0 available for device mode 1-15");
-+module_param_named(phy_type, dwc_otg_module_params.phy_type, int, 0444);
-+MODULE_PARM_DESC(phy_type, "0=Reserved 1=UTMI+ 2=ULPI");
-+module_param_named(phy_utmi_width, dwc_otg_module_params.phy_utmi_width, int,
-+		   0444);
-+MODULE_PARM_DESC(phy_utmi_width, "Specifies the UTMI+ Data Width 8 or 16 bits");
-+module_param_named(phy_ulpi_ddr, dwc_otg_module_params.phy_ulpi_ddr, int, 0444);
-+MODULE_PARM_DESC(phy_ulpi_ddr,
-+		 "ULPI at double or single data rate 0=Single 1=Double");
-+module_param_named(phy_ulpi_ext_vbus, dwc_otg_module_params.phy_ulpi_ext_vbus,
-+		   int, 0444);
-+MODULE_PARM_DESC(phy_ulpi_ext_vbus,
-+		 "ULPI PHY using internal or external vbus 0=Internal");
-+module_param_named(i2c_enable, dwc_otg_module_params.i2c_enable, int, 0444);
-+MODULE_PARM_DESC(i2c_enable, "FS PHY Interface");
-+module_param_named(ulpi_fs_ls, dwc_otg_module_params.ulpi_fs_ls, int, 0444);
-+MODULE_PARM_DESC(ulpi_fs_ls, "ULPI PHY FS/LS mode only");
-+module_param_named(ts_dline, dwc_otg_module_params.ts_dline, int, 0444);
-+MODULE_PARM_DESC(ts_dline, "Term select Dline pulsing for all PHYs");
-+module_param_named(debug, g_dbg_lvl, int, 0444);
-+MODULE_PARM_DESC(debug, "");
-+
-+module_param_named(en_multiple_tx_fifo,
-+		   dwc_otg_module_params.en_multiple_tx_fifo, int, 0444);
-+MODULE_PARM_DESC(en_multiple_tx_fifo,
-+		 "Dedicated Non Periodic Tx FIFOs 0=disabled 1=enabled");
-+module_param_named(dev_tx_fifo_size_1,
-+		   dwc_otg_module_params.dev_tx_fifo_size[0], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_1, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_2,
-+		   dwc_otg_module_params.dev_tx_fifo_size[1], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_2, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_3,
-+		   dwc_otg_module_params.dev_tx_fifo_size[2], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_3, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_4,
-+		   dwc_otg_module_params.dev_tx_fifo_size[3], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_4, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_5,
-+		   dwc_otg_module_params.dev_tx_fifo_size[4], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_5, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_6,
-+		   dwc_otg_module_params.dev_tx_fifo_size[5], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_6, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_7,
-+		   dwc_otg_module_params.dev_tx_fifo_size[6], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_7, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_8,
-+		   dwc_otg_module_params.dev_tx_fifo_size[7], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_8, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_9,
-+		   dwc_otg_module_params.dev_tx_fifo_size[8], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_9, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_10,
-+		   dwc_otg_module_params.dev_tx_fifo_size[9], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_10, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_11,
-+		   dwc_otg_module_params.dev_tx_fifo_size[10], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_11, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_12,
-+		   dwc_otg_module_params.dev_tx_fifo_size[11], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_12, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_13,
-+		   dwc_otg_module_params.dev_tx_fifo_size[12], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_13, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_14,
-+		   dwc_otg_module_params.dev_tx_fifo_size[13], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_14, "Number of words in the Tx FIFO 4-768");
-+module_param_named(dev_tx_fifo_size_15,
-+		   dwc_otg_module_params.dev_tx_fifo_size[14], int, 0444);
-+MODULE_PARM_DESC(dev_tx_fifo_size_15, "Number of words in the Tx FIFO 4-768");
-+
-+module_param_named(thr_ctl, dwc_otg_module_params.thr_ctl, int, 0444);
-+MODULE_PARM_DESC(thr_ctl,
-+		 "Thresholding enable flag bit 0 - non ISO Tx thr., 1 - ISO Tx thr., 2 - Rx thr.- bit 0=disabled 1=enabled");
-+module_param_named(tx_thr_length, dwc_otg_module_params.tx_thr_length, int,
-+		   0444);
-+MODULE_PARM_DESC(tx_thr_length, "Tx Threshold length in 32 bit DWORDs");
-+module_param_named(rx_thr_length, dwc_otg_module_params.rx_thr_length, int,
-+		   0444);
-+MODULE_PARM_DESC(rx_thr_length, "Rx Threshold length in 32 bit DWORDs");
-+
-+module_param_named(pti_enable, dwc_otg_module_params.pti_enable, int, 0444);
-+module_param_named(mpi_enable, dwc_otg_module_params.mpi_enable, int, 0444);
-+module_param_named(lpm_enable, dwc_otg_module_params.lpm_enable, int, 0444);
-+MODULE_PARM_DESC(lpm_enable, "LPM Enable 0=LPM Disabled 1=LPM Enabled");
-+module_param_named(ic_usb_cap, dwc_otg_module_params.ic_usb_cap, int, 0444);
-+MODULE_PARM_DESC(ic_usb_cap,
-+		 "IC_USB Capability 0=IC_USB Disabled 1=IC_USB Enabled");
-+module_param_named(ahb_thr_ratio, dwc_otg_module_params.ahb_thr_ratio, int,
-+		   0444);
-+MODULE_PARM_DESC(ahb_thr_ratio, "AHB Threshold Ratio");
-+module_param_named(power_down, dwc_otg_module_params.power_down, int, 0444);
-+MODULE_PARM_DESC(power_down, "Power Down Mode");
-+module_param_named(reload_ctl, dwc_otg_module_params.reload_ctl, int, 0444);
-+MODULE_PARM_DESC(reload_ctl, "HFIR Reload Control");
-+module_param_named(dev_out_nak, dwc_otg_module_params.dev_out_nak, int, 0444);
-+MODULE_PARM_DESC(dev_out_nak, "Enable Device OUT NAK");
-+module_param_named(cont_on_bna, dwc_otg_module_params.cont_on_bna, int, 0444);
-+MODULE_PARM_DESC(cont_on_bna, "Enable Enable Continue on BNA");
-+module_param_named(ahb_single, dwc_otg_module_params.ahb_single, int, 0444);
-+MODULE_PARM_DESC(ahb_single, "Enable AHB Single Support");
-+module_param_named(adp_enable, dwc_otg_module_params.adp_enable, int, 0444);
-+MODULE_PARM_DESC(adp_enable, "ADP Enable 0=ADP Disabled 1=ADP Enabled");
-+module_param_named(otg_ver, dwc_otg_module_params.otg_ver, int, 0444);
-+MODULE_PARM_DESC(otg_ver, "OTG revision supported 0=OTG 1.3 1=OTG 2.0");
-+module_param(microframe_schedule, bool, 0444);
-+MODULE_PARM_DESC(microframe_schedule, "Enable the microframe scheduler");
-+
-+module_param(fiq_enable, bool, 0444);
-+MODULE_PARM_DESC(fiq_enable, "Enable the FIQ");
-+module_param(nak_holdoff, ushort, 0644);
-+MODULE_PARM_DESC(nak_holdoff, "Throttle duration for bulk split-transaction endpoints on a NAK. Default 8");
-+module_param(fiq_fsm_enable, bool, 0444);
-+MODULE_PARM_DESC(fiq_fsm_enable, "Enable the FIQ to perform split transactions as defined by fiq_fsm_mask");
-+module_param(fiq_fsm_mask, ushort, 0444);
-+MODULE_PARM_DESC(fiq_fsm_mask, "Bitmask of transactions to perform in the FIQ.\n"
-+					"Bit 0 : Non-periodic split transactions\n"
-+					"Bit 1 : Periodic split transactions\n"
-+					"Bit 2 : High-speed multi-transfer isochronous\n"
-+					"All other bits should be set 0.");
-+module_param(int_ep_interval_min, ushort, 0644);
-+MODULE_PARM_DESC(int_ep_interval_min, "Clamp high-speed Interrupt endpoints to a minimum polling interval.\n"
-+					"0..1 = Use endpoint default\n"
-+					"2..n = Minimum interval n microframes. Use powers of 2.\n");
-+
-+/** @page "Module Parameters"
-+ *
-+ * The following parameters may be specified when starting the module.
-+ * These parameters define how the DWC_otg controller should be
-+ * configured. Parameter values are passed to the CIL initialization
-+ * function dwc_otg_cil_init
-+ *
-+ * Example: <code>modprobe dwc_otg speed=1 otg_cap=1</code>
-+ *
-+
-+ <table>
-+ <tr><td>Parameter Name</td><td>Meaning</td></tr>
-+
-+ <tr>
-+ <td>otg_cap</td>
-+ <td>Specifies the OTG capabilities. The driver will automatically detect the
-+ value for this parameter if none is specified.
-+ - 0: HNP and SRP capable (default, if available)
-+ - 1: SRP Only capable
-+ - 2: No HNP/SRP capable
-+ </td></tr>
-+
-+ <tr>
-+ <td>dma_enable</td>
-+ <td>Specifies whether to use slave or DMA mode for accessing the data FIFOs.
-+ The driver will automatically detect the value for this parameter if none is
-+ specified.
-+ - 0: Slave
-+ - 1: DMA (default, if available)
-+ </td></tr>
-+
-+ <tr>
-+ <td>dma_burst_size</td>
-+ <td>The DMA Burst size (applicable only for External DMA Mode).
-+ - Values: 1, 4, 8 16, 32, 64, 128, 256 (default 32)
-+ </td></tr>
-+
-+ <tr>
-+ <td>speed</td>
-+ <td>Specifies the maximum speed of operation in host and device mode. The
-+ actual speed depends on the speed of the attached device and the value of
-+ phy_type.
-+ - 0: High Speed (default)
-+ - 1: Full Speed
-+ </td></tr>
-+
-+ <tr>
-+ <td>host_support_fs_ls_low_power</td>
-+ <td>Specifies whether low power mode is supported when attached to a Full
-+ Speed or Low Speed device in host mode.
-+ - 0: Don't support low power mode (default)
-+ - 1: Support low power mode
-+ </td></tr>
-+
-+ <tr>
-+ <td>host_ls_low_power_phy_clk</td>
-+ <td>Specifies the PHY clock rate in low power mode when connected to a Low
-+ Speed device in host mode. This parameter is applicable only if
-+ HOST_SUPPORT_FS_LS_LOW_POWER is enabled.
-+ - 0: 48 MHz (default)
-+ - 1: 6 MHz
-+ </td></tr>
-+
-+ <tr>
-+ <td>enable_dynamic_fifo</td>
-+ <td> Specifies whether FIFOs may be resized by the driver software.
-+ - 0: Use cC FIFO size parameters
-+ - 1: Allow dynamic FIFO sizing (default)
-+ </td></tr>
-+
-+ <tr>
-+ <td>data_fifo_size</td>
-+ <td>Total number of 4-byte words in the data FIFO memory. This memory
-+ includes the Rx FIFO, non-periodic Tx FIFO, and periodic Tx FIFOs.
-+ - Values: 32 to 32768 (default 8192)
-+
-+ Note: The total FIFO memory depth in the FPGA configuration is 8192.
-+ </td></tr>
-+
-+ <tr>
-+ <td>dev_rx_fifo_size</td>
-+ <td>Number of 4-byte words in the Rx FIFO in device mode when dynamic
-+ FIFO sizing is enabled.
-+ - Values: 16 to 32768 (default 1064)
-+ </td></tr>
-+
-+ <tr>
-+ <td>dev_nperio_tx_fifo_size</td>
-+ <td>Number of 4-byte words in the non-periodic Tx FIFO in device mode when
-+ dynamic FIFO sizing is enabled.
-+ - Values: 16 to 32768 (default 1024)
-+ </td></tr>
-+
-+ <tr>
-+ <td>dev_perio_tx_fifo_size_n (n = 1 to 15)</td>
-+ <td>Number of 4-byte words in each of the periodic Tx FIFOs in device mode
-+ when dynamic FIFO sizing is enabled.
-+ - Values: 4 to 768 (default 256)
-+ </td></tr>
-+
-+ <tr>
-+ <td>host_rx_fifo_size</td>
-+ <td>Number of 4-byte words in the Rx FIFO in host mode when dynamic FIFO
-+ sizing is enabled.
-+ - Values: 16 to 32768 (default 1024)
-+ </td></tr>
-+
-+ <tr>
-+ <td>host_nperio_tx_fifo_size</td>
-+ <td>Number of 4-byte words in the non-periodic Tx FIFO in host mode when
-+ dynamic FIFO sizing is enabled in the core.
-+ - Values: 16 to 32768 (default 1024)
-+ </td></tr>
-+
-+ <tr>
-+ <td>host_perio_tx_fifo_size</td>
-+ <td>Number of 4-byte words in the host periodic Tx FIFO when dynamic FIFO
-+ sizing is enabled.
-+ - Values: 16 to 32768 (default 1024)
-+ </td></tr>
-+
-+ <tr>
-+ <td>max_transfer_size</td>
-+ <td>The maximum transfer size supported in bytes.
-+ - Values: 2047 to 65,535 (default 65,535)
-+ </td></tr>
-+
-+ <tr>
-+ <td>max_packet_count</td>
-+ <td>The maximum number of packets in a transfer.
-+ - Values: 15 to 511 (default 511)
-+ </td></tr>
-+
-+ <tr>
-+ <td>host_channels</td>
-+ <td>The number of host channel registers to use.
-+ - Values: 1 to 16 (default 12)
-+
-+ Note: The FPGA configuration supports a maximum of 12 host channels.
-+ </td></tr>
-+
-+ <tr>
-+ <td>dev_endpoints</td>
-+ <td>The number of endpoints in addition to EP0 available for device mode
-+ operations.
-+ - Values: 1 to 15 (default 6 IN and OUT)
-+
-+ Note: The FPGA configuration supports a maximum of 6 IN and OUT endpoints in
-+ addition to EP0.
-+ </td></tr>
-+
-+ <tr>
-+ <td>phy_type</td>
-+ <td>Specifies the type of PHY interface to use. By default, the driver will
-+ automatically detect the phy_type.
-+ - 0: Full Speed
-+ - 1: UTMI+ (default, if available)
-+ - 2: ULPI
-+ </td></tr>
-+
-+ <tr>
-+ <td>phy_utmi_width</td>
-+ <td>Specifies the UTMI+ Data Width. This parameter is applicable for a
-+ phy_type of UTMI+. Also, this parameter is applicable only if the
-+ OTG_HSPHY_WIDTH cC parameter was set to "8 and 16 bits", meaning that the
-+ core has been configured to work at either data path width.
-+ - Values: 8 or 16 bits (default 16)
-+ </td></tr>
-+
-+ <tr>
-+ <td>phy_ulpi_ddr</td>
-+ <td>Specifies whether the ULPI operates at double or single data rate. This
-+ parameter is only applicable if phy_type is ULPI.
-+ - 0: single data rate ULPI interface with 8 bit wide data bus (default)
-+ - 1: double data rate ULPI interface with 4 bit wide data bus
-+ </td></tr>
-+
-+ <tr>
-+ <td>i2c_enable</td>
-+ <td>Specifies whether to use the I2C interface for full speed PHY. This
-+ parameter is only applicable if PHY_TYPE is FS.
-+ - 0: Disabled (default)
-+ - 1: Enabled
-+ </td></tr>
-+
-+ <tr>
-+ <td>ulpi_fs_ls</td>
-+ <td>Specifies whether to use ULPI FS/LS mode only.
-+ - 0: Disabled (default)
-+ - 1: Enabled
-+ </td></tr>
-+
-+ <tr>
-+ <td>ts_dline</td>
-+ <td>Specifies whether term select D-Line pulsing for all PHYs is enabled.
-+ - 0: Disabled (default)
-+ - 1: Enabled
-+ </td></tr>
-+
-+ <tr>
-+ <td>en_multiple_tx_fifo</td>
-+ <td>Specifies whether dedicatedto tx fifos are enabled for non periodic IN EPs.
-+ The driver will automatically detect the value for this parameter if none is
-+ specified.
-+ - 0: Disabled
-+ - 1: Enabled (default, if available)
-+ </td></tr>
-+
-+ <tr>
-+ <td>dev_tx_fifo_size_n (n = 1 to 15)</td>
-+ <td>Number of 4-byte words in each of the Tx FIFOs in device mode
-+ when dynamic FIFO sizing is enabled.
-+ - Values: 4 to 768 (default 256)
-+ </td></tr>
-+
-+ <tr>
-+ <td>tx_thr_length</td>
-+ <td>Transmit Threshold length in 32 bit double words
-+ - Values: 8 to 128 (default 64)
-+ </td></tr>
-+
-+ <tr>
-+ <td>rx_thr_length</td>
-+ <td>Receive Threshold length in 32 bit double words
-+ - Values: 8 to 128 (default 64)
-+ </td></tr>
-+
-+<tr>
-+ <td>thr_ctl</td>
-+ <td>Specifies whether to enable Thresholding for Device mode. Bits 0, 1, 2 of
-+ this parmater specifies if thresholding is enabled for non-Iso Tx, Iso Tx and
-+ Rx transfers accordingly.
-+ The driver will automatically detect the value for this parameter if none is
-+ specified.
-+ - Values: 0 to 7 (default 0)
-+ Bit values indicate:
-+ - 0: Thresholding disabled
-+ - 1: Thresholding enabled
-+ </td></tr>
-+
-+<tr>
-+ <td>dma_desc_enable</td>
-+ <td>Specifies whether to enable Descriptor DMA mode.
-+ The driver will automatically detect the value for this parameter if none is
-+ specified.
-+ - 0: Descriptor DMA disabled
-+ - 1: Descriptor DMA (default, if available)
-+ </td></tr>
-+
-+<tr>
-+ <td>mpi_enable</td>
-+ <td>Specifies whether to enable MPI enhancement mode.
-+ The driver will automatically detect the value for this parameter if none is
-+ specified.
-+ - 0: MPI disabled (default)
-+ - 1: MPI enable
-+ </td></tr>
-+
-+<tr>
-+ <td>pti_enable</td>
-+ <td>Specifies whether to enable PTI enhancement support.
-+ The driver will automatically detect the value for this parameter if none is
-+ specified.
-+ - 0: PTI disabled (default)
-+ - 1: PTI enable
-+ </td></tr>
-+
-+<tr>
-+ <td>lpm_enable</td>
-+ <td>Specifies whether to enable LPM support.
-+ The driver will automatically detect the value for this parameter if none is
-+ specified.
-+ - 0: LPM disabled
-+ - 1: LPM enable (default, if available)
-+ </td></tr>
-+
-+<tr>
-+ <td>ic_usb_cap</td>
-+ <td>Specifies whether to enable IC_USB capability.
-+ The driver will automatically detect the value for this parameter if none is
-+ specified.
-+ - 0: IC_USB disabled (default, if available)
-+ - 1: IC_USB enable
-+ </td></tr>
-+
-+<tr>
-+ <td>ahb_thr_ratio</td>
-+ <td>Specifies AHB Threshold ratio.
-+ - Values: 0 to 3 (default 0)
-+ </td></tr>
-+
-+<tr>
-+ <td>power_down</td>
-+ <td>Specifies Power Down(Hibernation) Mode.
-+ The driver will automatically detect the value for this parameter if none is
-+ specified.
-+ - 0: Power Down disabled (default)
-+ - 2: Power Down enabled
-+ </td></tr>
-+
-+ <tr>
-+ <td>reload_ctl</td>
-+ <td>Specifies whether dynamic reloading of the HFIR register is allowed during
-+ run time. The driver will automatically detect the value for this parameter if
-+ none is specified. In case the HFIR value is reloaded when HFIR.RldCtrl == 1'b0
-+ the core might misbehave.
-+ - 0: Reload Control disabled (default)
-+ - 1: Reload Control enabled
-+ </td></tr>
-+
-+ <tr>
-+ <td>dev_out_nak</td>
-+ <td>Specifies whether  Device OUT NAK enhancement enabled or no.
-+ The driver will automatically detect the value for this parameter if
-+ none is specified. This parameter is valid only when OTG_EN_DESC_DMA == 1b1.
-+ - 0: The core does not set NAK after Bulk OUT transfer complete (default)
-+ - 1: The core sets NAK after Bulk OUT transfer complete
-+ </td></tr>
-+
-+ <tr>
-+ <td>cont_on_bna</td>
-+ <td>Specifies whether Enable Continue on BNA enabled or no.
-+ After receiving BNA interrupt the core disables the endpoint,when the
-+ endpoint is re-enabled by the application the
-+ - 0: Core starts processing from the DOEPDMA descriptor (default)
-+ - 1: Core starts processing from the descriptor which received the BNA.
-+ This parameter is valid only when OTG_EN_DESC_DMA == 1b1.
-+ </td></tr>
-+
-+ <tr>
-+ <td>ahb_single</td>
-+ <td>This bit when programmed supports SINGLE transfers for remainder data
-+ in a transfer for DMA mode of operation.
-+ - 0: The remainder data will be sent using INCR burst size (default)
-+ - 1: The remainder data will be sent using SINGLE burst size.
-+ </td></tr>
-+
-+<tr>
-+ <td>adp_enable</td>
-+ <td>Specifies whether ADP feature is enabled.
-+ The driver will automatically detect the value for this parameter if none is
-+ specified.
-+ - 0: ADP feature disabled (default)
-+ - 1: ADP feature enabled
-+ </td></tr>
-+
-+  <tr>
-+ <td>otg_ver</td>
-+ <td>Specifies whether OTG is performing as USB OTG Revision 2.0 or Revision 1.3
-+ USB OTG device.
-+ - 0: OTG 2.0 support disabled (default)
-+ - 1: OTG 2.0 support enabled
-+ </td></tr>
-+
-+*/
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_driver.h
-@@ -0,0 +1,86 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_driver.h $
-+ * $Revision: #19 $
-+ * $Date: 2010/11/15 $
-+ * $Change: 1627671 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+#ifndef __DWC_OTG_DRIVER_H__
-+#define __DWC_OTG_DRIVER_H__
-+
-+/** @file
-+ * This file contains the interface to the Linux driver.
-+ */
-+#include "dwc_otg_os_dep.h"
-+#include "dwc_otg_core_if.h"
-+
-+/* Type declarations */
-+struct dwc_otg_pcd;
-+struct dwc_otg_hcd;
-+
-+/**
-+ * This structure is a wrapper that encapsulates the driver components used to
-+ * manage a single DWC_otg controller.
-+ */
-+typedef struct dwc_otg_device {
-+	/** Structure containing OS-dependent stuff. KEEP THIS STRUCT AT THE
-+	 * VERY BEGINNING OF THE DEVICE STRUCT. OSes such as FreeBSD and NetBSD
-+	 * require this. */
-+	struct os_dependent os_dep;
-+
-+	/** Pointer to the core interface structure. */
-+	dwc_otg_core_if_t *core_if;
-+
-+	/** Pointer to the PCD structure. */
-+	struct dwc_otg_pcd *pcd;
-+
-+	/** Pointer to the HCD structure. */
-+	struct dwc_otg_hcd *hcd;
-+
-+	/** Flag to indicate whether the common IRQ handler is installed. */
-+	uint8_t common_irq_installed;
-+
-+} dwc_otg_device_t;
-+
-+/*We must clear S3C24XX_EINTPEND external interrupt register
-+ * because after clearing in this register trigerred IRQ from
-+ * H/W core in kernel interrupt can be occured again before OTG
-+ * handlers clear all IRQ sources of Core registers because of
-+ * timing latencies and Low Level IRQ Type.
-+ */
-+#ifdef CONFIG_MACH_IPMATE
-+#define  S3C2410X_CLEAR_EINTPEND()   \
-+do { \
-+	__raw_writel(1UL << 11,S3C24XX_EINTPEND); \
-+} while (0)
-+#else
-+#define  S3C2410X_CLEAR_EINTPEND()   do { } while (0)
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-@@ -0,0 +1,1389 @@
-+/*
-+ * dwc_otg_fiq_fsm.c - The finite state machine FIQ
-+ *
-+ * Copyright (c) 2013 Raspberry Pi Foundation
-+ *
-+ * Author: Jonathan Bell <jonathan@raspberrypi.org>
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions are met:
-+ *	* Redistributions of source code must retain the above copyright
-+ *	  notice, this list of conditions and the following disclaimer.
-+ *	* Redistributions in binary form must reproduce the above copyright
-+ *	  notice, this list of conditions and the following disclaimer in the
-+ *	  documentation and/or other materials provided with the distribution.
-+ *	* Neither the name of Raspberry Pi nor the
-+ *	  names of its contributors may be used to endorse or promote products
-+ *	  derived from this software without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-+ * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
-+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+ *
-+ * This FIQ implements functionality that performs split transactions on
-+ * the dwc_otg hardware without any outside intervention. A split transaction
-+ * is "queued" by nominating a specific host channel to perform the entirety
-+ * of a split transaction. This FIQ will then perform the microframe-precise
-+ * scheduling required in each phase of the transaction until completion.
-+ *
-+ * The FIQ functionality is glued into the Synopsys driver via the entry point
-+ * in the FSM enqueue function, and at the exit point in handling a HC interrupt
-+ * for a FSM-enabled channel.
-+ *
-+ * NB: Large parts of this implementation have architecture-specific code.
-+ * For porting this functionality to other ARM machines, the minimum is required:
-+ * - An interrupt controller allowing the top-level dwc USB interrupt to be routed
-+ *   to the FIQ
-+ * - A method of forcing a software generated interrupt from FIQ mode that then
-+ *   triggers an IRQ entry (with the dwc USB handler called by this IRQ number)
-+ * - Guaranteed interrupt routing such that both the FIQ and SGI occur on the same
-+ *   processor core - there is no locking between the FIQ and IRQ (aside from
-+ *   local_fiq_disable)
-+ *
-+ */
-+
-+#include "dwc_otg_fiq_fsm.h"
-+
-+
-+char buffer[1000*16];
-+int wptr;
-+void notrace _fiq_print(enum fiq_debug_level dbg_lvl, volatile struct fiq_state *state, char *fmt, ...)
-+{
-+	enum fiq_debug_level dbg_lvl_req = FIQDBG_ERR;
-+	va_list args;
-+	char text[17];
-+	hfnum_data_t hfnum = { .d32 = FIQ_READ(state->dwc_regs_base + 0x408) };
-+
-+	if((dbg_lvl & dbg_lvl_req) || dbg_lvl == FIQDBG_ERR)
-+	{
-+		snprintf(text, 9, " %4d:%1u  ", hfnum.b.frnum/8, hfnum.b.frnum & 7);
-+		va_start(args, fmt);
-+		vsnprintf(text+8, 9, fmt, args);
-+		va_end(args);
-+
-+		memcpy(buffer + wptr, text, 16);
-+		wptr = (wptr + 16) % sizeof(buffer);
-+	}
-+}
-+
-+/**
-+ * fiq_fsm_spin_lock() - ARMv6+ bare bones spinlock
-+ * Must be called with local interrupts and FIQ disabled.
-+ */
-+#if defined(CONFIG_ARCH_BCM2835) && defined(CONFIG_SMP)
-+inline void fiq_fsm_spin_lock(fiq_lock_t *lock)
-+{
-+	unsigned long tmp;
-+	uint32_t newval;
-+	fiq_lock_t lockval;
-+	/* Nested locking, yay. If we are on the same CPU as the fiq, then the disable
-+	 * will be sufficient. If we are on a different CPU, then the lock protects us. */
-+	prefetchw(&lock->slock);
-+	asm volatile (
-+	"1:     ldrex   %0, [%3]\n"
-+	"       add     %1, %0, %4\n"
-+	"       strex   %2, %1, [%3]\n"
-+	"       teq     %2, #0\n"
-+	"       bne     1b"
-+	: "=&r" (lockval), "=&r" (newval), "=&r" (tmp)
-+	: "r" (&lock->slock), "I" (1 << 16)
-+	: "cc");
-+
-+	while (lockval.tickets.next != lockval.tickets.owner) {
-+		wfe();
-+		lockval.tickets.owner = ACCESS_ONCE(lock->tickets.owner);
-+	}
-+	smp_mb();
-+}
-+#else
-+inline void fiq_fsm_spin_lock(fiq_lock_t *lock) { }
-+#endif
-+
-+/**
-+ * fiq_fsm_spin_unlock() - ARMv6+ bare bones spinunlock
-+ */
-+#if defined(CONFIG_ARCH_BCM2835) && defined(CONFIG_SMP)
-+inline void fiq_fsm_spin_unlock(fiq_lock_t *lock)
-+{
-+	smp_mb();
-+	lock->tickets.owner++;
-+	dsb_sev();
-+}
-+#else
-+inline void fiq_fsm_spin_unlock(fiq_lock_t *lock) { }
-+#endif
-+
-+/**
-+ * fiq_fsm_restart_channel() - Poke channel enable bit for a split transaction
-+ * @channel: channel to re-enable
-+ */
-+static void fiq_fsm_restart_channel(struct fiq_state *st, int n, int force)
-+{
-+	hcchar_data_t hcchar = { .d32 = FIQ_READ(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCCHAR) };
-+
-+	hcchar.b.chen = 0;
-+	if (st->channel[n].hcchar_copy.b.eptype & 0x1) {
-+		hfnum_data_t hfnum = { .d32 = FIQ_READ(st->dwc_regs_base + HFNUM) };
-+		/* Hardware bug workaround: update the ssplit index */
-+		if (st->channel[n].hcsplt_copy.b.spltena)
-+			st->channel[n].expected_uframe = (hfnum.b.frnum + 1) & 0x3FFF;
-+
-+		hcchar.b.oddfrm = (hfnum.b.frnum & 0x1) ? 0	: 1;
-+	}
-+
-+	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCCHAR, hcchar.d32);
-+	hcchar.d32 = FIQ_READ(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCCHAR);
-+	hcchar.b.chen = 1;
-+
-+	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCCHAR, hcchar.d32);
-+	fiq_print(FIQDBG_INT, st, "HCGO %01d %01d", n, force);
-+}
-+
-+/**
-+ * fiq_fsm_setup_csplit() - Prepare a host channel for a CSplit transaction stage
-+ * @st: Pointer to the channel's state
-+ * @n : channel number
-+ *
-+ * Change host channel registers to perform a complete-split transaction. Being mindful of the
-+ * endpoint direction, set control regs up correctly.
-+ */
-+static void notrace fiq_fsm_setup_csplit(struct fiq_state *st, int n)
-+{
-+	hcsplt_data_t hcsplt = { .d32 = FIQ_READ(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCSPLT) };
-+	hctsiz_data_t hctsiz = { .d32 = FIQ_READ(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCTSIZ) };
-+
-+	hcsplt.b.compsplt = 1;
-+	if (st->channel[n].hcchar_copy.b.epdir == 1) {
-+		// If IN, the CSPLIT result contains the data or a hub handshake. hctsiz = maxpacket.
-+		hctsiz.b.xfersize = st->channel[n].hctsiz_copy.b.xfersize;
-+	} else {
-+		// If OUT, the CSPLIT result contains handshake only.
-+		hctsiz.b.xfersize = 0;
-+	}
-+	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCSPLT, hcsplt.d32);
-+	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCTSIZ, hctsiz.d32);
-+	mb();
-+}
-+
-+/**
-+ * fiq_fsm_restart_np_pending() - Restart a single non-periodic contended transfer
-+ * @st: Pointer to the channel's state
-+ * @num_channels: Total number of host channels
-+ * @orig_channel: Channel index of completed transfer
-+ *
-+ * In the case where an IN and OUT transfer are simultaneously scheduled to the
-+ * same device/EP, inadequate hub implementations will misbehave. Once the first
-+ * transfer is complete, a pending non-periodic split can then be issued.
-+ */
-+static void notrace fiq_fsm_restart_np_pending(struct fiq_state *st, int num_channels, int orig_channel)
-+{
-+	int i;
-+	int dev_addr = st->channel[orig_channel].hcchar_copy.b.devaddr;
-+	int ep_num = st->channel[orig_channel].hcchar_copy.b.epnum;
-+	for (i = 0; i < num_channels; i++) {
-+		if (st->channel[i].fsm == FIQ_NP_SSPLIT_PENDING &&
-+			st->channel[i].hcchar_copy.b.devaddr == dev_addr &&
-+			st->channel[i].hcchar_copy.b.epnum == ep_num) {
-+			st->channel[i].fsm = FIQ_NP_SSPLIT_STARTED;
-+			fiq_fsm_restart_channel(st, i, 0);
-+			break;
-+		}
-+	}
-+}
-+
-+static inline int notrace fiq_get_xfer_len(struct fiq_state *st, int n)
-+{
-+	/* The xfersize register is a bit wonky. For IN transfers, it decrements by the packet size. */
-+	hctsiz_data_t hctsiz = { .d32 = FIQ_READ(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCTSIZ) };
-+
-+	if (st->channel[n].hcchar_copy.b.epdir == 0) {
-+		return st->channel[n].hctsiz_copy.b.xfersize;
-+	} else {
-+		return st->channel[n].hctsiz_copy.b.xfersize - hctsiz.b.xfersize;
-+	}
-+
-+}
-+
-+
-+/**
-+ * fiq_increment_dma_buf() - update DMA address for bounce buffers after a CSPLIT
-+ *
-+ * Of use only for IN periodic transfers.
-+ */
-+static int notrace fiq_increment_dma_buf(struct fiq_state *st, int num_channels, int n)
-+{
-+	hcdma_data_t hcdma;
-+	int i = st->channel[n].dma_info.index;
-+	int len;
-+	struct fiq_dma_blob *blob = (struct fiq_dma_blob *) st->dma_base;
-+
-+	len = fiq_get_xfer_len(st, n);
-+	fiq_print(FIQDBG_INT, st, "LEN: %03d", len);
-+	st->channel[n].dma_info.slot_len[i] = len;
-+	i++;
-+	if (i > 6)
-+		BUG();
-+
-+	hcdma.d32 = (dma_addr_t) &blob->channel[n].index[i].buf[0];
-+	FIQ_WRITE(st->dwc_regs_base + HC_DMA + (HC_OFFSET * n), hcdma.d32);
-+	st->channel[n].dma_info.index = i;
-+	return 0;
-+}
-+
-+/**
-+ * fiq_reload_hctsiz() - for IN transactions, reset HCTSIZ
-+ */
-+static void notrace fiq_fsm_reload_hctsiz(struct fiq_state *st, int n)
-+{
-+	hctsiz_data_t hctsiz = { .d32 = FIQ_READ(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCTSIZ) };
-+	hctsiz.b.xfersize = st->channel[n].hctsiz_copy.b.xfersize;
-+	hctsiz.b.pktcnt = 1;
-+	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCTSIZ, hctsiz.d32);
-+}
-+
-+/**
-+ * fiq_iso_out_advance() - update DMA address and split position bits
-+ * for isochronous OUT transactions.
-+ *
-+ * Returns 1 if this is the last packet queued, 0 otherwise. Split-ALL and
-+ * Split-BEGIN states are not handled - this is done when the transaction was queued.
-+ *
-+ * This function must only be called from the FIQ_ISO_OUT_ACTIVE state.
-+ */
-+static int notrace fiq_iso_out_advance(struct fiq_state *st, int num_channels, int n)
-+{
-+	hcsplt_data_t hcsplt;
-+	hctsiz_data_t hctsiz;
-+	hcdma_data_t hcdma;
-+	struct fiq_dma_blob *blob = (struct fiq_dma_blob *) st->dma_base;
-+	int last = 0;
-+	int i = st->channel[n].dma_info.index;
-+
-+	fiq_print(FIQDBG_INT, st, "ADV %01d %01d ", n, i);
-+	i++;
-+	if (i == 4)
-+		last = 1;
-+	if (st->channel[n].dma_info.slot_len[i+1] == 255)
-+		last = 1;
-+
-+	/* New DMA address - address of bounce buffer referred to in index */
-+	hcdma.d32 = (uint32_t) &blob->channel[n].index[i].buf[0];
-+	//hcdma.d32 = FIQ_READ(st->dwc_regs_base + HC_DMA + (HC_OFFSET * n));
-+	//hcdma.d32 += st->channel[n].dma_info.slot_len[i];
-+	fiq_print(FIQDBG_INT, st, "LAST: %01d ", last);
-+	fiq_print(FIQDBG_INT, st, "LEN: %03d", st->channel[n].dma_info.slot_len[i]);
-+	hcsplt.d32 = FIQ_READ(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCSPLT);
-+	hctsiz.d32 = FIQ_READ(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCTSIZ);
-+	hcsplt.b.xactpos = (last) ? ISOC_XACTPOS_END : ISOC_XACTPOS_MID;
-+	/* Set up new packet length */
-+	hctsiz.b.pktcnt = 1;
-+	hctsiz.b.xfersize = st->channel[n].dma_info.slot_len[i];
-+	fiq_print(FIQDBG_INT, st, "%08x", hctsiz.d32);
-+
-+	st->channel[n].dma_info.index++;
-+	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCSPLT, hcsplt.d32);
-+	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCTSIZ, hctsiz.d32);
-+	FIQ_WRITE(st->dwc_regs_base + HC_DMA + (HC_OFFSET * n), hcdma.d32);
-+	return last;
-+}
-+
-+/**
-+ * fiq_fsm_tt_next_isoc() - queue next pending isochronous out start-split on a TT
-+ *
-+ * Despite the limitations of the DWC core, we can force a microframe pipeline of
-+ * isochronous OUT start-split transactions while waiting for a corresponding other-type
-+ * of endpoint to finish its CSPLITs. TTs have big periodic buffers therefore it
-+ * is very unlikely that filling the start-split FIFO will cause data loss.
-+ * This allows much better interleaving of transactions in an order-independent way-
-+ * there is no requirement to prioritise isochronous, just a state-space search has
-+ * to be performed on each periodic start-split complete interrupt.
-+ */
-+static int notrace fiq_fsm_tt_next_isoc(struct fiq_state *st, int num_channels, int n)
-+{
-+	int hub_addr = st->channel[n].hub_addr;
-+	int port_addr = st->channel[n].port_addr;
-+	int i, poked = 0;
-+	for (i = 0; i < num_channels; i++) {
-+		if (i == n || st->channel[i].fsm == FIQ_PASSTHROUGH)
-+			continue;
-+		if (st->channel[i].hub_addr == hub_addr &&
-+			st->channel[i].port_addr == port_addr) {
-+			switch (st->channel[i].fsm) {
-+			case FIQ_PER_ISO_OUT_PENDING:
-+				if (st->channel[i].nrpackets == 1) {
-+					st->channel[i].fsm = FIQ_PER_ISO_OUT_LAST;
-+				} else {
-+					st->channel[i].fsm = FIQ_PER_ISO_OUT_ACTIVE;
-+				}
-+				fiq_fsm_restart_channel(st, i, 0);
-+				poked = 1;
-+				break;
-+
-+			default:
-+				break;
-+			}
-+		}
-+		if (poked)
-+			break;
-+	}
-+	return poked;
-+}
-+
-+/**
-+ * fiq_fsm_tt_in_use() - search for host channels using this TT
-+ * @n: Channel to use as reference
-+ *
-+ */
-+int notrace noinline fiq_fsm_tt_in_use(struct fiq_state *st, int num_channels, int n)
-+{
-+	int hub_addr = st->channel[n].hub_addr;
-+	int port_addr = st->channel[n].port_addr;
-+	int i, in_use = 0;
-+	for (i = 0; i < num_channels; i++) {
-+		if (i == n || st->channel[i].fsm == FIQ_PASSTHROUGH)
-+			continue;
-+		switch (st->channel[i].fsm) {
-+		/* TT is reserved for channels that are in the middle of a periodic
-+		 * split transaction.
-+		 */
-+		case FIQ_PER_SSPLIT_STARTED:
-+		case FIQ_PER_CSPLIT_WAIT:
-+		case FIQ_PER_CSPLIT_NYET1:
-+		//case FIQ_PER_CSPLIT_POLL:
-+		case FIQ_PER_ISO_OUT_ACTIVE:
-+		case FIQ_PER_ISO_OUT_LAST:
-+			if (st->channel[i].hub_addr == hub_addr &&
-+				st->channel[i].port_addr == port_addr) {
-+				in_use = 1;
-+			}
-+			break;
-+		default:
-+			break;
-+		}
-+		if (in_use)
-+			break;
-+	}
-+	return in_use;
-+}
-+
-+/**
-+ * fiq_fsm_more_csplits() - determine whether additional CSPLITs need
-+ * 			to be issued for this IN transaction.
-+ *
-+ * We cannot tell the inbound PID of a data packet due to hardware limitations.
-+ * we need to make an educated guess as to whether we need to queue another CSPLIT
-+ * or not. A no-brainer is when we have received enough data to fill the endpoint
-+ * size, but for endpoints that give variable-length data then we have to resort
-+ * to heuristics.
-+ *
-+ * We also return whether this is the last CSPLIT to be queued, again based on
-+ * heuristics. This is to allow a 1-uframe overlap of periodic split transactions.
-+ * Note: requires at least 1 CSPLIT to have been performed prior to being called.
-+ */
-+
-+/*
-+ * We need some way of guaranteeing if a returned periodic packet of size X
-+ * has a DATA0 PID.
-+ * The heuristic value of 144 bytes assumes that the received data has maximal
-+ * bit-stuffing and the clock frequency of the transmitting device is at the lowest
-+ * permissible limit. If the transfer length results in a final packet size
-+ * 144 < p <= 188, then an erroneous CSPLIT will be issued.
-+ * Also used to ensure that an endpoint will nominally only return a single
-+ * complete-split worth of data.
-+ */
-+#define DATA0_PID_HEURISTIC 144
-+
-+static int notrace noinline fiq_fsm_more_csplits(struct fiq_state *state, int n, int *probably_last)
-+{
-+
-+	int i;
-+	int total_len = 0;
-+	int more_needed = 1;
-+	struct fiq_channel_state *st = &state->channel[n];
-+
-+	for (i = 0; i < st->dma_info.index; i++) {
-+			total_len += st->dma_info.slot_len[i];
-+	}
-+
-+	*probably_last = 0;
-+
-+	if (st->hcchar_copy.b.eptype == 0x3) {
-+		/*
-+		 * An interrupt endpoint will take max 2 CSPLITs. if we are receiving data
-+		 * then this is definitely the last CSPLIT.
-+		 */
-+		*probably_last = 1;
-+	} else {
-+		/* Isoc IN. This is a bit risky if we are the first transaction:
-+		 * we may have been held off slightly. */
-+		if (i > 1 && st->dma_info.slot_len[st->dma_info.index-1] <= DATA0_PID_HEURISTIC) {
-+			more_needed = 0;
-+		}
-+		/* If in the next uframe we will receive enough data to fill the endpoint,
-+		 * then only issue 1 more csplit.
-+		 */
-+		if (st->hctsiz_copy.b.xfersize - total_len <= DATA0_PID_HEURISTIC)
-+			*probably_last = 1;
-+	}
-+
-+	if (total_len >= st->hctsiz_copy.b.xfersize ||
-+		i == 6 || total_len == 0)
-+		/* Note: due to bit stuffing it is possible to have > 6 CSPLITs for
-+		 * a single endpoint. Accepting more would completely break our scheduling mechanism though
-+		 * - in these extreme cases we will pass through a truncated packet.
-+		 */
-+		more_needed = 0;
-+
-+	return more_needed;
-+}
-+
-+/**
-+ * fiq_fsm_too_late() - Test transaction for lateness
-+ *
-+ * If a SSPLIT for a large IN transaction is issued too late in a frame,
-+ * the hub will disable the port to the device and respond with ERR handshakes.
-+ * The hub status endpoint will not reflect this change.
-+ * Returns 1 if we will issue a SSPLIT that will result in a device babble.
-+ */
-+int notrace fiq_fsm_too_late(struct fiq_state *st, int n)
-+{
-+	int uframe;
-+	hfnum_data_t hfnum = { .d32 = FIQ_READ(st->dwc_regs_base + HFNUM) };
-+	uframe = hfnum.b.frnum & 0x7;
-+	if ((uframe < 6) && (st->channel[n].nrpackets + 1 + uframe > 7)) {
-+		return 1;
-+	} else {
-+		return 0;
-+	}
-+}
-+
-+
-+/**
-+ * fiq_fsm_start_next_periodic() - A half-arsed attempt at a microframe pipeline
-+ *
-+ * Search pending transactions in the start-split pending state and queue them.
-+ * Don't queue packets in uframe .5 (comes out in .6) (USB2.0 11.18.4).
-+ * Note: we specifically don't do isochronous OUT transactions first because better
-+ * use of the TT's start-split fifo can be achieved by pipelining an IN before an OUT.
-+ */
-+static void notrace noinline fiq_fsm_start_next_periodic(struct fiq_state *st, int num_channels)
-+{
-+	int n;
-+	hfnum_data_t hfnum = { .d32 = FIQ_READ(st->dwc_regs_base + HFNUM) };
-+	if ((hfnum.b.frnum & 0x7) == 5)
-+		return;
-+	for (n = 0; n < num_channels; n++) {
-+		if (st->channel[n].fsm == FIQ_PER_SSPLIT_QUEUED) {
-+			/* Check to see if any other transactions are using this TT */
-+			if(!fiq_fsm_tt_in_use(st, num_channels, n)) {
-+				if (!fiq_fsm_too_late(st, n)) {
-+					st->channel[n].fsm = FIQ_PER_SSPLIT_STARTED;
-+					fiq_print(FIQDBG_INT, st, "NEXTPER ");
-+					fiq_fsm_restart_channel(st, n, 0);
-+				} else {
-+					st->channel[n].fsm = FIQ_PER_SPLIT_TIMEOUT;
-+				}
-+				break;
-+			}
-+		}
-+	}
-+	for (n = 0; n < num_channels; n++) {
-+		if (st->channel[n].fsm == FIQ_PER_ISO_OUT_PENDING) {
-+			if (!fiq_fsm_tt_in_use(st, num_channels, n)) {
-+				fiq_print(FIQDBG_INT, st, "NEXTISO ");
-+				if (st->channel[n].nrpackets == 1)
-+					st->channel[n].fsm = FIQ_PER_ISO_OUT_LAST;
-+				else
-+					st->channel[n].fsm = FIQ_PER_ISO_OUT_ACTIVE;
-+				fiq_fsm_restart_channel(st, n, 0);
-+				break;
-+			}
-+		}
-+	}
-+}
-+
-+/**
-+ * fiq_fsm_update_hs_isoc() - update isochronous frame and transfer data
-+ * @state:	Pointer to fiq_state
-+ * @n:		Channel transaction is active on
-+ * @hcint:	Copy of host channel interrupt register
-+ *
-+ * Returns 0 if there are no more transactions for this HC to do, 1
-+ * otherwise.
-+ */
-+static int notrace noinline fiq_fsm_update_hs_isoc(struct fiq_state *state, int n, hcint_data_t hcint)
-+{
-+	struct fiq_channel_state *st = &state->channel[n];
-+	int xfer_len = 0, nrpackets = 0;
-+	hcdma_data_t hcdma;
-+	fiq_print(FIQDBG_INT, state, "HSISO %02d", n);
-+
-+	xfer_len = fiq_get_xfer_len(state, n);
-+	st->hs_isoc_info.iso_desc[st->hs_isoc_info.index].actual_length = xfer_len;
-+
-+	st->hs_isoc_info.iso_desc[st->hs_isoc_info.index].status = hcint.d32;
-+
-+	st->hs_isoc_info.index++;
-+	if (st->hs_isoc_info.index == st->hs_isoc_info.nrframes) {
-+		return 0;
-+	}
-+
-+	/* grab the next DMA address offset from the array */
-+	hcdma.d32 = st->hcdma_copy.d32 + st->hs_isoc_info.iso_desc[st->hs_isoc_info.index].offset;
-+	FIQ_WRITE(state->dwc_regs_base + HC_DMA + (HC_OFFSET * n), hcdma.d32);
-+
-+	/* We need to set multi_count. This is a bit tricky - has to be set per-transaction as
-+	 * the core needs to be told to send the correct number. Caution: for IN transfers,
-+	 * this is always set to the maximum size of the endpoint. */
-+	xfer_len = st->hs_isoc_info.iso_desc[st->hs_isoc_info.index].length;
-+	/* Integer divide in a FIQ: fun. FIXME: make this not suck */
-+	nrpackets = (xfer_len + st->hcchar_copy.b.mps - 1) / st->hcchar_copy.b.mps;
-+	if (nrpackets == 0)
-+		nrpackets = 1;
-+	st->hcchar_copy.b.multicnt = nrpackets;
-+	st->hctsiz_copy.b.pktcnt = nrpackets;
-+
-+	/* Initial PID also needs to be set */
-+	if (st->hcchar_copy.b.epdir == 0) {
-+		st->hctsiz_copy.b.xfersize = xfer_len;
-+		switch (st->hcchar_copy.b.multicnt) {
-+		case 1:
-+			st->hctsiz_copy.b.pid = DWC_PID_DATA0;
-+			break;
-+		case 2:
-+		case 3:
-+			st->hctsiz_copy.b.pid = DWC_PID_MDATA;
-+			break;
-+		}
-+
-+	} else {
-+		switch (st->hcchar_copy.b.multicnt) {
-+		st->hctsiz_copy.b.xfersize = nrpackets * st->hcchar_copy.b.mps;
-+		case 1:
-+			st->hctsiz_copy.b.pid = DWC_PID_DATA0;
-+			break;
-+		case 2:
-+			st->hctsiz_copy.b.pid = DWC_PID_DATA1;
-+			break;
-+		case 3:
-+			st->hctsiz_copy.b.pid = DWC_PID_DATA2;
-+			break;
-+		}
-+	}
-+	FIQ_WRITE(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCTSIZ, st->hctsiz_copy.d32);
-+	FIQ_WRITE(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCCHAR, st->hcchar_copy.d32);
-+	/* Channel is enabled on hcint handler exit */
-+	fiq_print(FIQDBG_INT, state, "HSISOOUT");
-+	return 1;
-+}
-+
-+
-+/**
-+ * fiq_fsm_do_sof() - FSM start-of-frame interrupt handler
-+ * @state:	Pointer to the state struct passed from banked FIQ mode registers.
-+ * @num_channels:	set according to the DWC hardware configuration
-+ *
-+ * The SOF handler in FSM mode has two functions
-+ * 1. Hold off SOF from causing schedule advancement in IRQ context if there's
-+ *    nothing to do
-+ * 2. Advance certain FSM states that require either a microframe delay, or a microframe
-+ *    of holdoff.
-+ *
-+ * The second part is architecture-specific to mach-bcm2835 -
-+ * a sane interrupt controller would have a mask register for ARM interrupt sources
-+ * to be promoted to the nFIQ line, but it doesn't. Instead a single interrupt
-+ * number (USB) can be enabled. This means that certain parts of the USB specification
-+ * that require "wait a little while, then issue another packet" cannot be fulfilled with
-+ * the timing granularity required to achieve optimal throughout. The workaround is to use
-+ * the SOF "timer" (125uS) to perform this task.
-+ */
-+static int notrace noinline fiq_fsm_do_sof(struct fiq_state *state, int num_channels)
-+{
-+	hfnum_data_t hfnum = { .d32 = FIQ_READ(state->dwc_regs_base + HFNUM) };
-+	int n;
-+	int kick_irq = 0;
-+
-+	if ((hfnum.b.frnum & 0x7) == 1) {
-+		/* We cannot issue csplits for transactions in the last frame past (n+1).1
-+		 * Check to see if there are any transactions that are stale.
-+		 * Boot them out.
-+		 */
-+		for (n = 0; n < num_channels; n++) {
-+			switch (state->channel[n].fsm) {
-+			case FIQ_PER_CSPLIT_WAIT:
-+			case FIQ_PER_CSPLIT_NYET1:
-+			case FIQ_PER_CSPLIT_POLL:
-+			case FIQ_PER_CSPLIT_LAST:
-+				/* Check if we are no longer in the same full-speed frame. */
-+				if (((state->channel[n].expected_uframe & 0x3FFF) & ~0x7) <
-+						(hfnum.b.frnum & ~0x7))
-+					state->channel[n].fsm = FIQ_PER_SPLIT_TIMEOUT;
-+				break;
-+			default:
-+				break;
-+			}
-+		}
-+	}
-+
-+	for (n = 0; n < num_channels; n++) {
-+		switch (state->channel[n].fsm) {
-+
-+		case FIQ_NP_SSPLIT_RETRY:
-+		case FIQ_NP_IN_CSPLIT_RETRY:
-+		case FIQ_NP_OUT_CSPLIT_RETRY:
-+			fiq_fsm_restart_channel(state, n, 0);
-+			break;
-+
-+		case FIQ_HS_ISOC_SLEEPING:
-+			/* Is it time to wake this channel yet? */
-+			if (--state->channel[n].uframe_sleeps == 0) {
-+				state->channel[n].fsm = FIQ_HS_ISOC_TURBO;
-+				fiq_fsm_restart_channel(state, n, 0);
-+			}
-+			break;
-+
-+		case FIQ_PER_SSPLIT_QUEUED:
-+			if ((hfnum.b.frnum & 0x7) == 5)
-+				break;
-+			if(!fiq_fsm_tt_in_use(state, num_channels, n)) {
-+				if (!fiq_fsm_too_late(state, n)) {
-+					fiq_print(FIQDBG_INT, state, "SOF GO %01d", n);
-+					fiq_fsm_restart_channel(state, n, 0);
-+					state->channel[n].fsm = FIQ_PER_SSPLIT_STARTED;
-+				} else {
-+					/* Transaction cannot be started without risking a device babble error */
-+					state->channel[n].fsm = FIQ_PER_SPLIT_TIMEOUT;
-+					state->haintmsk_saved.b2.chint &= ~(1 << n);
-+					FIQ_WRITE(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCINTMSK, 0);
-+					kick_irq |= 1;
-+				}
-+			}
-+			break;
-+
-+		case FIQ_PER_ISO_OUT_PENDING:
-+			/* Ordinarily, this should be poked after the SSPLIT
-+			 * complete interrupt for a competing transfer on the same
-+			 * TT. Doesn't happen for aborted transactions though.
-+			 */
-+			if ((hfnum.b.frnum & 0x7) >= 5)
-+				break;
-+			if (!fiq_fsm_tt_in_use(state, num_channels, n)) {
-+				/* Hardware bug. SOF can sometimes occur after the channel halt interrupt
-+				 * that caused this.
-+				 */
-+					fiq_fsm_restart_channel(state, n, 0);
-+					fiq_print(FIQDBG_INT, state, "SOF ISOC");
-+					if (state->channel[n].nrpackets == 1) {
-+						state->channel[n].fsm = FIQ_PER_ISO_OUT_LAST;
-+					} else {
-+						state->channel[n].fsm = FIQ_PER_ISO_OUT_ACTIVE;
-+					}
-+			}
-+			break;
-+
-+		case FIQ_PER_CSPLIT_WAIT:
-+			/* we are guaranteed to be in this state if and only if the SSPLIT interrupt
-+			 * occurred when the bus transaction occurred. The SOF interrupt reversal bug
-+			 * will utterly bugger this up though.
-+			 */
-+			if (hfnum.b.frnum != state->channel[n].expected_uframe) {
-+				fiq_print(FIQDBG_INT, state, "SOFCS %d ", n);
-+				state->channel[n].fsm = FIQ_PER_CSPLIT_POLL;
-+				fiq_fsm_restart_channel(state, n, 0);
-+				fiq_fsm_start_next_periodic(state, num_channels);
-+
-+			}
-+			break;
-+
-+		case FIQ_PER_SPLIT_TIMEOUT:
-+		case FIQ_DEQUEUE_ISSUED:
-+			/* Ugly: we have to force a HCD interrupt.
-+			 * Poke the mask for the channel in question.
-+			 * We will take a fake SOF because of this, but
-+			 * that's OK.
-+			 */
-+			state->haintmsk_saved.b2.chint &= ~(1 << n);
-+			FIQ_WRITE(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCINTMSK, 0);
-+			kick_irq |= 1;
-+			break;
-+
-+		default:
-+			break;
-+		}
-+	}
-+
-+	if (state->kick_np_queues ||
-+			dwc_frame_num_le(state->next_sched_frame, hfnum.b.frnum))
-+		kick_irq |= 1;
-+
-+	return !kick_irq;
-+}
-+
-+
-+/**
-+ * fiq_fsm_do_hcintr() - FSM host channel interrupt handler
-+ * @state: Pointer to the FIQ state struct
-+ * @num_channels: Number of channels as per hardware config
-+ * @n: channel for which HAINT(i) was raised
-+ *
-+ * An important property is that only the CHHLT interrupt is unmasked. Unfortunately, AHBerr is as well.
-+ */
-+static int notrace noinline fiq_fsm_do_hcintr(struct fiq_state *state, int num_channels, int n)
-+{
-+	hcint_data_t hcint;
-+	hcintmsk_data_t hcintmsk;
-+	hcint_data_t hcint_probe;
-+	hcchar_data_t hcchar;
-+	int handled = 0;
-+	int restart = 0;
-+	int last_csplit = 0;
-+	int start_next_periodic = 0;
-+	struct fiq_channel_state *st = &state->channel[n];
-+	hfnum_data_t hfnum;
-+
-+	hcint.d32 = FIQ_READ(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCINT);
-+	hcintmsk.d32 = FIQ_READ(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCINTMSK);
-+	hcint_probe.d32 = hcint.d32 & hcintmsk.d32;
-+
-+	if (st->fsm != FIQ_PASSTHROUGH) {
-+		fiq_print(FIQDBG_INT, state, "HC%01d ST%02d", n, st->fsm);
-+		fiq_print(FIQDBG_INT, state, "%08x", hcint.d32);
-+	}
-+
-+	switch (st->fsm) {
-+
-+	case FIQ_PASSTHROUGH:
-+	case FIQ_DEQUEUE_ISSUED:
-+		/* doesn't belong to us, kick it upstairs */
-+		break;
-+
-+	case FIQ_PASSTHROUGH_ERRORSTATE:
-+		/* We are here to emulate the error recovery mechanism of the dwc HCD.
-+		 * Several interrupts are unmasked if a previous transaction failed - it's
-+		 * death for the FIQ to attempt to handle them as the channel isn't halted.
-+		 * Emulate what the HCD does in this situation: mask and continue.
-+		 * The FSM has no other state setup so this has to be handled out-of-band.
-+		 */
-+		fiq_print(FIQDBG_ERR, state, "ERRST %02d", n);
-+		if (hcint_probe.b.nak || hcint_probe.b.ack || hcint_probe.b.datatglerr) {
-+			fiq_print(FIQDBG_ERR, state, "RESET %02d", n);
-+			/* In some random cases we can get a NAK interrupt coincident with a Xacterr
-+			 * interrupt, after the device has disappeared.
-+			 */
-+			if (!hcint.b.xacterr)
-+				st->nr_errors = 0;
-+			hcintmsk.b.nak = 0;
-+			hcintmsk.b.ack = 0;
-+			hcintmsk.b.datatglerr = 0;
-+			FIQ_WRITE(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCINTMSK, hcintmsk.d32);
-+			return 1;
-+		}
-+		if (hcint_probe.b.chhltd) {
-+			fiq_print(FIQDBG_ERR, state, "CHHLT %02d", n);
-+			fiq_print(FIQDBG_ERR, state, "%08x", hcint.d32);
-+			return 0;
-+		}
-+		break;
-+
-+	/* Non-periodic state groups */
-+	case FIQ_NP_SSPLIT_STARTED:
-+	case FIQ_NP_SSPLIT_RETRY:
-+		/* Got a HCINT for a NP SSPLIT. Expected ACK / NAK / fail */
-+		if (hcint.b.ack) {
-+			/* SSPLIT complete. For OUT, the data has been sent. For IN, the LS transaction
-+			 * will start shortly. SOF needs to kick the transaction to prevent a NYET flood.
-+			 */
-+			if(st->hcchar_copy.b.epdir == 1)
-+				st->fsm = FIQ_NP_IN_CSPLIT_RETRY;
-+			else
-+				st->fsm = FIQ_NP_OUT_CSPLIT_RETRY;
-+			st->nr_errors = 0;
-+			handled = 1;
-+			fiq_fsm_setup_csplit(state, n);
-+		} else if (hcint.b.nak) {
-+			// No buffer space in TT. Retry on a uframe boundary.
-+			st->fsm = FIQ_NP_SSPLIT_RETRY;
-+			handled = 1;
-+		} else if (hcint.b.xacterr) {
-+			// The only other one we care about is xacterr. This implies HS bus error - retry.
-+			st->nr_errors++;
-+			st->fsm = FIQ_NP_SSPLIT_RETRY;
-+			if (st->nr_errors >= 3) {
-+				st->fsm = FIQ_NP_SPLIT_HS_ABORTED;
-+			} else {
-+				handled = 1;
-+				restart = 1;
-+			}
-+		} else {
-+			st->fsm = FIQ_NP_SPLIT_LS_ABORTED;
-+			handled = 0;
-+			restart = 0;
-+		}
-+		break;
-+
-+	case FIQ_NP_IN_CSPLIT_RETRY:
-+		/* Received a CSPLIT done interrupt.
-+		 * Expected Data/NAK/STALL/NYET for IN.
-+		 */
-+		if (hcint.b.xfercomp) {
-+			/* For IN, data is present. */
-+			st->fsm = FIQ_NP_SPLIT_DONE;
-+		} else if (hcint.b.nak) {
-+			/* no endpoint data. Punt it upstairs */
-+			st->fsm = FIQ_NP_SPLIT_DONE;
-+		} else if (hcint.b.nyet) {
-+			/* CSPLIT NYET - retry on a uframe boundary. */
-+			handled = 1;
-+			st->nr_errors = 0;
-+		} else if (hcint.b.datatglerr) {
-+			/* data toggle errors do not set the xfercomp bit. */
-+			st->fsm = FIQ_NP_SPLIT_LS_ABORTED;
-+		} else if (hcint.b.xacterr) {
-+			/* HS error. Retry immediate */
-+			st->fsm = FIQ_NP_IN_CSPLIT_RETRY;
-+			st->nr_errors++;
-+			if (st->nr_errors >= 3) {
-+				st->fsm = FIQ_NP_SPLIT_HS_ABORTED;
-+			} else {
-+				handled = 1;
-+				restart = 1;
-+			}
-+		} else if (hcint.b.stall || hcint.b.bblerr) {
-+			/* A STALL implies either a LS bus error or a genuine STALL. */
-+			st->fsm = FIQ_NP_SPLIT_LS_ABORTED;
-+		} else {
-+			/*  Hardware bug. It's possible in some cases to
-+			 *  get a channel halt with nothing else set when
-+			 *  the response was a NYET. Treat as local 3-strikes retry.
-+			 */
-+			hcint_data_t hcint_test = hcint;
-+			hcint_test.b.chhltd = 0;
-+			if (!hcint_test.d32) {
-+				st->nr_errors++;
-+				if (st->nr_errors >= 3) {
-+					st->fsm = FIQ_NP_SPLIT_HS_ABORTED;
-+				} else {
-+					handled = 1;
-+				}
-+			} else {
-+				/* Bail out if something unexpected happened */
-+				st->fsm = FIQ_NP_SPLIT_HS_ABORTED;
-+			}
-+		}
-+		if (st->fsm != FIQ_NP_IN_CSPLIT_RETRY) {
-+			fiq_fsm_restart_np_pending(state, num_channels, n);
-+		}
-+		break;
-+
-+	case FIQ_NP_OUT_CSPLIT_RETRY:
-+		/* Received a CSPLIT done interrupt.
-+		 * Expected ACK/NAK/STALL/NYET/XFERCOMP for OUT.*/
-+		if (hcint.b.xfercomp) {
-+			st->fsm = FIQ_NP_SPLIT_DONE;
-+		} else if (hcint.b.nak) {
-+			// The HCD will implement the holdoff on frame boundaries.
-+			st->fsm = FIQ_NP_SPLIT_DONE;
-+		} else if (hcint.b.nyet) {
-+			// Hub still processing.
-+			st->fsm = FIQ_NP_OUT_CSPLIT_RETRY;
-+			handled = 1;
-+			st->nr_errors = 0;
-+			//restart = 1;
-+		} else if (hcint.b.xacterr) {
-+			/* HS error. retry immediate */
-+			st->fsm = FIQ_NP_OUT_CSPLIT_RETRY;
-+			st->nr_errors++;
-+			if (st->nr_errors >= 3) {
-+				st->fsm = FIQ_NP_SPLIT_HS_ABORTED;
-+			} else {
-+				handled = 1;
-+				restart = 1;
-+			}
-+		} else if (hcint.b.stall) {
-+			/* LS bus error or genuine stall */
-+			st->fsm = FIQ_NP_SPLIT_LS_ABORTED;
-+		} else {
-+			/*
-+			 * Hardware bug. It's possible in some cases to get a
-+			 * channel halt with nothing else set when the response was a NYET.
-+			 * Treat as local 3-strikes retry.
-+			 */
-+			hcint_data_t hcint_test = hcint;
-+			hcint_test.b.chhltd = 0;
-+			if (!hcint_test.d32) {
-+				st->nr_errors++;
-+				if (st->nr_errors >= 3) {
-+					st->fsm = FIQ_NP_SPLIT_HS_ABORTED;
-+				} else {
-+					handled = 1;
-+				}
-+			} else {
-+				// Something unexpected happened. AHBerror or babble perhaps. Let the IRQ deal with it.
-+				st->fsm = FIQ_NP_SPLIT_HS_ABORTED;
-+			}
-+		}
-+		if (st->fsm != FIQ_NP_OUT_CSPLIT_RETRY) {
-+			fiq_fsm_restart_np_pending(state, num_channels, n);
-+		}
-+		break;
-+
-+	/* Periodic split states (except isoc out) */
-+	case FIQ_PER_SSPLIT_STARTED:
-+		/* Expect an ACK or failure for SSPLIT */
-+		if (hcint.b.ack) {
-+			/*
-+			 * SSPLIT transfer complete interrupt - the generation of this interrupt is fraught with bugs.
-+			 * For a packet queued in microframe n-3 to appear in n-2, if the channel is enabled near the EOF1
-+			 * point for microframe n-3, the packet will not appear on the bus until microframe n.
-+			 * Additionally, the generation of the actual interrupt is dodgy. For a packet appearing on the bus
-+			 * in microframe n, sometimes the interrupt is generated immediately. Sometimes, it appears in n+1
-+			 * coincident with SOF for n+1.
-+			 * SOF is also buggy. It can sometimes be raised AFTER the first bus transaction has taken place.
-+			 * These appear to be caused by timing/clock crossing bugs within the core itself.
-+			 * State machine workaround.
-+			 */
-+			hfnum.d32 = FIQ_READ(state->dwc_regs_base + HFNUM);
-+			hcchar.d32 = FIQ_READ(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCCHAR);
-+			fiq_fsm_setup_csplit(state, n);
-+			/* Poke the oddfrm bit. If we are equivalent, we received the interrupt at the correct
-+			 * time. If not, then we're in the next SOF.
-+			 */
-+			if ((hfnum.b.frnum & 0x1) == hcchar.b.oddfrm) {
-+				fiq_print(FIQDBG_INT, state, "CSWAIT %01d", n);
-+				st->expected_uframe = hfnum.b.frnum;
-+				st->fsm = FIQ_PER_CSPLIT_WAIT;
-+			} else {
-+				fiq_print(FIQDBG_INT, state, "CSPOL  %01d", n);
-+				/* For isochronous IN endpoints,
-+				 * we need to hold off if we are expecting a lot of data */
-+				if (st->hcchar_copy.b.mps < DATA0_PID_HEURISTIC) {
-+					start_next_periodic = 1;
-+				}
-+				/* Danger will robinson: we are in a broken state. If our first interrupt after
-+				 * this is a NYET, it will be delayed by 1 uframe and result in an unrecoverable
-+				 * lag. Unmask the NYET interrupt.
-+				 */
-+				st->expected_uframe = (hfnum.b.frnum + 1) & 0x3FFF;
-+				st->fsm = FIQ_PER_CSPLIT_BROKEN_NYET1;
-+				restart = 1;
-+			}
-+			handled = 1;
-+		} else if (hcint.b.xacterr) {
-+			/* 3-strikes retry is enabled, we have hit our max nr_errors */
-+			st->fsm = FIQ_PER_SPLIT_HS_ABORTED;
-+			start_next_periodic = 1;
-+		} else {
-+			st->fsm = FIQ_PER_SPLIT_HS_ABORTED;
-+			start_next_periodic = 1;
-+		}
-+		/* We can now queue the next isochronous OUT transaction, if one is pending. */
-+		if(fiq_fsm_tt_next_isoc(state, num_channels, n)) {
-+			fiq_print(FIQDBG_INT, state, "NEXTISO ");
-+		}
-+		break;
-+
-+	case FIQ_PER_CSPLIT_NYET1:
-+		/* First CSPLIT attempt was a NYET. If we get a subsequent NYET,
-+		 * we are too late and the TT has dropped its CSPLIT fifo.
-+		 */
-+		hfnum.d32 = FIQ_READ(state->dwc_regs_base + HFNUM);
-+		hcchar.d32 = FIQ_READ(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCCHAR);
-+		start_next_periodic = 1;
-+		if (hcint.b.nak) {
-+			st->fsm = FIQ_PER_SPLIT_DONE;
-+		} else if (hcint.b.xfercomp) {
-+			fiq_increment_dma_buf(state, num_channels, n);
-+			st->fsm = FIQ_PER_CSPLIT_POLL;
-+			st->nr_errors = 0;
-+			if (fiq_fsm_more_csplits(state, n, &last_csplit)) {
-+				handled = 1;
-+				restart = 1;
-+				if (!last_csplit)
-+					start_next_periodic = 0;
-+			} else {
-+				st->fsm = FIQ_PER_SPLIT_DONE;
-+			}
-+		} else if (hcint.b.nyet) {
-+			/* Doh. Data lost. */
-+			st->fsm = FIQ_PER_SPLIT_NYET_ABORTED;
-+		} else if (hcint.b.xacterr || hcint.b.stall || hcint.b.bblerr) {
-+			st->fsm = FIQ_PER_SPLIT_LS_ABORTED;
-+		} else {
-+			st->fsm = FIQ_PER_SPLIT_HS_ABORTED;
-+		}
-+		break;
-+
-+	case FIQ_PER_CSPLIT_BROKEN_NYET1:
-+		/*
-+		 * we got here because our host channel is in the delayed-interrupt
-+		 * state and we cannot take a NYET interrupt any later than when it
-+		 * occurred. Disable then re-enable the channel if this happens to force
-+		 * CSPLITs to occur at the right time.
-+		 */
-+		hfnum.d32 = FIQ_READ(state->dwc_regs_base + HFNUM);
-+		hcchar.d32 = FIQ_READ(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCCHAR);
-+		fiq_print(FIQDBG_INT, state, "BROK: %01d ", n);
-+		if (hcint.b.nak) {
-+			st->fsm = FIQ_PER_SPLIT_DONE;
-+			start_next_periodic = 1;
-+		} else if (hcint.b.xfercomp) {
-+			fiq_increment_dma_buf(state, num_channels, n);
-+			if (fiq_fsm_more_csplits(state, n, &last_csplit)) {
-+				st->fsm = FIQ_PER_CSPLIT_POLL;
-+				handled = 1;
-+				restart = 1;
-+				start_next_periodic = 1;
-+				/* Reload HCTSIZ for the next transfer */
-+				fiq_fsm_reload_hctsiz(state, n);
-+				if (!last_csplit)
-+					start_next_periodic = 0;
-+			} else {
-+				st->fsm = FIQ_PER_SPLIT_DONE;
-+			}
-+		} else if (hcint.b.nyet) {
-+			st->fsm = FIQ_PER_SPLIT_NYET_ABORTED;
-+			start_next_periodic = 1;
-+		} else if (hcint.b.xacterr || hcint.b.stall || hcint.b.bblerr) {
-+			/* Local 3-strikes retry is handled by the core. This is a ERR response.*/
-+			st->fsm = FIQ_PER_SPLIT_LS_ABORTED;
-+		} else {
-+			st->fsm = FIQ_PER_SPLIT_HS_ABORTED;
-+		}
-+		break;
-+
-+	case FIQ_PER_CSPLIT_POLL:
-+		hfnum.d32 = FIQ_READ(state->dwc_regs_base + HFNUM);
-+		hcchar.d32 = FIQ_READ(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCCHAR);
-+		start_next_periodic = 1;
-+		if (hcint.b.nak) {
-+			st->fsm = FIQ_PER_SPLIT_DONE;
-+		} else if (hcint.b.xfercomp) {
-+			fiq_increment_dma_buf(state, num_channels, n);
-+			if (fiq_fsm_more_csplits(state, n, &last_csplit)) {
-+				handled = 1;
-+				restart = 1;
-+				/* Reload HCTSIZ for the next transfer */
-+				fiq_fsm_reload_hctsiz(state, n);
-+				if (!last_csplit)
-+					start_next_periodic = 0;
-+			} else {
-+				st->fsm = FIQ_PER_SPLIT_DONE;
-+			}
-+		} else if (hcint.b.nyet) {
-+			/* Are we a NYET after the first data packet? */
-+			if (st->nrpackets == 0) {
-+				st->fsm = FIQ_PER_CSPLIT_NYET1;
-+				handled = 1;
-+				restart = 1;
-+			} else {
-+				/* We got a NYET when polling CSPLITs. Can happen
-+				 * if our heuristic fails, or if someone disables us
-+				 * for any significant length of time.
-+				 */
-+				if (st->nr_errors >= 3) {
-+					st->fsm = FIQ_PER_SPLIT_NYET_ABORTED;
-+				} else {
-+					st->fsm = FIQ_PER_SPLIT_DONE;
-+				}
-+			}
-+		} else if (hcint.b.xacterr || hcint.b.stall || hcint.b.bblerr) {
-+			/* For xacterr, Local 3-strikes retry is handled by the core. This is a ERR response.*/
-+			st->fsm = FIQ_PER_SPLIT_LS_ABORTED;
-+		} else {
-+			st->fsm = FIQ_PER_SPLIT_HS_ABORTED;
-+		}
-+		break;
-+
-+	case FIQ_HS_ISOC_TURBO:
-+		if (fiq_fsm_update_hs_isoc(state, n, hcint)) {
-+			/* more transactions to come */
-+			handled = 1;
-+			fiq_print(FIQDBG_INT, state, "HSISO M ");
-+			/* For strided transfers, put ourselves to sleep */
-+			if (st->hs_isoc_info.stride > 1) {
-+				st->uframe_sleeps = st->hs_isoc_info.stride - 1;
-+				st->fsm = FIQ_HS_ISOC_SLEEPING;
-+			} else {
-+				restart = 1;
-+			}
-+		} else {
-+			st->fsm = FIQ_HS_ISOC_DONE;
-+			fiq_print(FIQDBG_INT, state, "HSISO F ");
-+		}
-+		break;
-+
-+	case FIQ_HS_ISOC_ABORTED:
-+		/* This abort is called by the driver rewriting the state mid-transaction
-+		 * which allows the dequeue mechanism to work more effectively.
-+		 */
-+		break;
-+
-+	case FIQ_PER_ISO_OUT_ACTIVE:
-+		if (hcint.b.ack) {
-+			if(fiq_iso_out_advance(state, num_channels, n)) {
-+				/* last OUT transfer */
-+				st->fsm = FIQ_PER_ISO_OUT_LAST;
-+				/*
-+				 * Assuming the periodic FIFO in the dwc core
-+				 * actually does its job properly, we can queue
-+				 * the next ssplit now and in theory, the wire
-+				 * transactions will be in-order.
-+				 */
-+				// No it doesn't. It appears to process requests in host channel order.
-+				//start_next_periodic = 1;
-+			}
-+			handled = 1;
-+			restart = 1;
-+		} else {
-+			/*
-+			 * Isochronous transactions carry on regardless. Log the error
-+			 * and continue.
-+			 */
-+			//explode += 1;
-+			st->nr_errors++;
-+			if(fiq_iso_out_advance(state, num_channels, n)) {
-+				st->fsm = FIQ_PER_ISO_OUT_LAST;
-+				//start_next_periodic = 1;
-+			}
-+			handled = 1;
-+			restart = 1;
-+		}
-+		break;
-+
-+	case FIQ_PER_ISO_OUT_LAST:
-+		if (hcint.b.ack) {
-+			/* All done here */
-+			st->fsm = FIQ_PER_ISO_OUT_DONE;
-+		} else {
-+			st->fsm = FIQ_PER_ISO_OUT_DONE;
-+			st->nr_errors++;
-+		}
-+		start_next_periodic = 1;
-+		break;
-+
-+	case FIQ_PER_SPLIT_TIMEOUT:
-+		/* SOF kicked us because we overran. */
-+		start_next_periodic = 1;
-+		break;
-+
-+	default:
-+		break;
-+	}
-+
-+	if (handled) {
-+		FIQ_WRITE(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCINT, hcint.d32);
-+	} else {
-+		/* Copy the regs into the state so the IRQ knows what to do */
-+		st->hcint_copy.d32 = hcint.d32;
-+	}
-+
-+	if (restart) {
-+		/* Restart always implies handled. */
-+		if (restart == 2) {
-+			/* For complete-split INs, the show must go on.
-+			 * Force a channel restart */
-+			fiq_fsm_restart_channel(state, n, 1);
-+		} else {
-+			fiq_fsm_restart_channel(state, n, 0);
-+		}
-+	}
-+	if (start_next_periodic) {
-+		fiq_fsm_start_next_periodic(state, num_channels);
-+	}
-+	if (st->fsm != FIQ_PASSTHROUGH)
-+		fiq_print(FIQDBG_INT, state, "FSMOUT%02d", st->fsm);
-+
-+	return handled;
-+}
-+
-+
-+/**
-+ * dwc_otg_fiq_fsm() - Flying State Machine (monster) FIQ
-+ * @state:		pointer to state struct passed from the banked FIQ mode registers.
-+ * @num_channels:	set according to the DWC hardware configuration
-+ * @dma:		pointer to DMA bounce buffers for split transaction slots
-+ *
-+ * The FSM FIQ performs the low-level tasks that normally would be performed by the microcode
-+ * inside an EHCI or similar host controller regarding split transactions. The DWC core
-+ * interrupts each and every time a split transaction packet is received or sent successfully.
-+ * This results in either an interrupt storm when everything is working "properly", or
-+ * the interrupt latency of the system in general breaks time-sensitive periodic split
-+ * transactions. Pushing the low-level, but relatively easy state machine work into the FIQ
-+ * solves these problems.
-+ *
-+ * Return: void
-+ */
-+void notrace dwc_otg_fiq_fsm(struct fiq_state *state, int num_channels)
-+{
-+	gintsts_data_t gintsts, gintsts_handled;
-+	gintmsk_data_t gintmsk;
-+	//hfnum_data_t hfnum;
-+	haint_data_t haint, haint_handled;
-+	haintmsk_data_t haintmsk;
-+	int kick_irq = 0;
-+
-+	gintsts_handled.d32 = 0;
-+	haint_handled.d32 = 0;
-+
-+	fiq_fsm_spin_lock(&state->lock);
-+	gintsts.d32 = FIQ_READ(state->dwc_regs_base + GINTSTS);
-+	gintmsk.d32 = FIQ_READ(state->dwc_regs_base + GINTMSK);
-+	gintsts.d32 &= gintmsk.d32;
-+
-+	if (gintsts.b.sofintr) {
-+		/* For FSM mode, SOF is required to keep the state machine advance for
-+		 * certain stages of the periodic pipeline. It's death to mask this
-+		 * interrupt in that case.
-+		 */
-+
-+		if (!fiq_fsm_do_sof(state, num_channels)) {
-+			/* Kick IRQ once. Queue advancement means that all pending transactions
-+			 * will get serviced when the IRQ finally executes.
-+			 */
-+			if (state->gintmsk_saved.b.sofintr == 1)
-+				kick_irq |= 1;
-+			state->gintmsk_saved.b.sofintr = 0;
-+		}
-+		gintsts_handled.b.sofintr = 1;
-+	}
-+
-+	if (gintsts.b.hcintr) {
-+		int i;
-+		haint.d32 = FIQ_READ(state->dwc_regs_base + HAINT);
-+		haintmsk.d32 = FIQ_READ(state->dwc_regs_base + HAINTMSK);
-+		haint.d32 &= haintmsk.d32;
-+		haint_handled.d32 = 0;
-+		for (i=0; i<num_channels; i++) {
-+			if (haint.b2.chint & (1 << i)) {
-+				if(!fiq_fsm_do_hcintr(state, num_channels, i)) {
-+					/* HCINT was not handled in FIQ
-+					 * HAINT is level-sensitive, leading to level-sensitive ginststs.b.hcint bit.
-+					 * Mask HAINT(i) but keep top-level hcint unmasked.
-+					 */
-+					state->haintmsk_saved.b2.chint &= ~(1 << i);
-+				} else {
-+					/* do_hcintr cleaned up after itself, but clear haint */
-+					haint_handled.b2.chint |= (1 << i);
-+				}
-+			}
-+		}
-+
-+		if (haint_handled.b2.chint) {
-+			FIQ_WRITE(state->dwc_regs_base + HAINT, haint_handled.d32);
-+		}
-+
-+		if (haintmsk.d32 != (haintmsk.d32 & state->haintmsk_saved.d32)) {
-+			/*
-+			 * This is necessary to avoid multiple retriggers of the MPHI in the case
-+			 * where interrupts are held off and HCINTs start to pile up.
-+			 * Only wake up the IRQ if a new interrupt came in, was not handled and was
-+			 * masked.
-+			 */
-+			haintmsk.d32 &= state->haintmsk_saved.d32;
-+			FIQ_WRITE(state->dwc_regs_base + HAINTMSK, haintmsk.d32);
-+			kick_irq |= 1;
-+		}
-+		/* Top-Level interrupt - always handled because it's level-sensitive */
-+		gintsts_handled.b.hcintr = 1;
-+	}
-+
-+
-+	/* Clear the bits in the saved register that were not handled but were triggered. */
-+	state->gintmsk_saved.d32 &= ~(gintsts.d32 & ~gintsts_handled.d32);
-+
-+	/* FIQ didn't handle something - mask has changed - write new mask */
-+	if (gintmsk.d32 != (gintmsk.d32 & state->gintmsk_saved.d32)) {
-+		gintmsk.d32 &= state->gintmsk_saved.d32;
-+		gintmsk.b.sofintr = 1;
-+		FIQ_WRITE(state->dwc_regs_base + GINTMSK, gintmsk.d32);
-+//		fiq_print(FIQDBG_INT, state, "KICKGINT");
-+//		fiq_print(FIQDBG_INT, state, "%08x", gintmsk.d32);
-+//		fiq_print(FIQDBG_INT, state, "%08x", state->gintmsk_saved.d32);
-+		kick_irq |= 1;
-+	}
-+
-+	if (gintsts_handled.d32) {
-+		/* Only applies to edge-sensitive bits in GINTSTS */
-+		FIQ_WRITE(state->dwc_regs_base + GINTSTS, gintsts_handled.d32);
-+	}
-+
-+	/* We got an interrupt, didn't handle it. */
-+	if (kick_irq) {
-+		state->mphi_int_count++;
-+		FIQ_WRITE(state->mphi_regs.outdda, (int) state->dummy_send);
-+		FIQ_WRITE(state->mphi_regs.outddb, (1<<29));
-+
-+	}
-+	state->fiq_done++;
-+	mb();
-+	fiq_fsm_spin_unlock(&state->lock);
-+}
-+
-+
-+/**
-+ * dwc_otg_fiq_nop() - FIQ "lite"
-+ * @state:	pointer to state struct passed from the banked FIQ mode registers.
-+ *
-+ * The "nop" handler does not intervene on any interrupts other than SOF.
-+ * It is limited in scope to deciding at each SOF if the IRQ SOF handler (which deals
-+ * with non-periodic/periodic queues) needs to be kicked.
-+ *
-+ * This is done to hold off the SOF interrupt, which occurs at a rate of 8000 per second.
-+ *
-+ * Return: void
-+ */
-+void notrace dwc_otg_fiq_nop(struct fiq_state *state)
-+{
-+	gintsts_data_t gintsts, gintsts_handled;
-+	gintmsk_data_t gintmsk;
-+	hfnum_data_t hfnum;
-+
-+	fiq_fsm_spin_lock(&state->lock);
-+	hfnum.d32 = FIQ_READ(state->dwc_regs_base + HFNUM);
-+	gintsts.d32 = FIQ_READ(state->dwc_regs_base + GINTSTS);
-+	gintmsk.d32 = FIQ_READ(state->dwc_regs_base + GINTMSK);
-+	gintsts.d32 &= gintmsk.d32;
-+	gintsts_handled.d32 = 0;
-+
-+	if (gintsts.b.sofintr) {
-+		if (!state->kick_np_queues &&
-+				dwc_frame_num_gt(state->next_sched_frame, hfnum.b.frnum)) {
-+			/* SOF handled, no work to do, just ACK interrupt */
-+			gintsts_handled.b.sofintr = 1;
-+		} else {
-+			/* Kick IRQ */
-+			state->gintmsk_saved.b.sofintr = 0;
-+		}
-+	}
-+
-+	/* Reset handled interrupts */
-+	if(gintsts_handled.d32) {
-+		FIQ_WRITE(state->dwc_regs_base + GINTSTS, gintsts_handled.d32);
-+	}
-+
-+	/* Clear the bits in the saved register that were not handled but were triggered. */
-+	state->gintmsk_saved.d32 &= ~(gintsts.d32 & ~gintsts_handled.d32);
-+
-+	/* We got an interrupt, didn't handle it and want to mask it */
-+	if (~(state->gintmsk_saved.d32)) {
-+		state->mphi_int_count++;
-+		gintmsk.d32 &= state->gintmsk_saved.d32;
-+		FIQ_WRITE(state->dwc_regs_base + GINTMSK, gintmsk.d32);
-+		/* Force a clear before another dummy send */
-+		FIQ_WRITE(state->mphi_regs.intstat, (1<<29));
-+		FIQ_WRITE(state->mphi_regs.outdda, (int) state->dummy_send);
-+		FIQ_WRITE(state->mphi_regs.outddb, (1<<29));
-+
-+	}
-+	state->fiq_done++;
-+	mb();
-+	fiq_fsm_spin_unlock(&state->lock);
-+}
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.h
-@@ -0,0 +1,372 @@
-+/*
-+ * dwc_otg_fiq_fsm.h - Finite state machine FIQ header definitions
-+ *
-+ * Copyright (c) 2013 Raspberry Pi Foundation
-+ *
-+ * Author: Jonathan Bell <jonathan@raspberrypi.org>
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions are met:
-+ *	* Redistributions of source code must retain the above copyright
-+ *	  notice, this list of conditions and the following disclaimer.
-+ *	* Redistributions in binary form must reproduce the above copyright
-+ *	  notice, this list of conditions and the following disclaimer in the
-+ *	  documentation and/or other materials provided with the distribution.
-+ *	* Neither the name of Raspberry Pi nor the
-+ *	  names of its contributors may be used to endorse or promote products
-+ *	  derived from this software without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-+ * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
-+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+ *
-+ * This FIQ implements functionality that performs split transactions on
-+ * the dwc_otg hardware without any outside intervention. A split transaction
-+ * is "queued" by nominating a specific host channel to perform the entirety
-+ * of a split transaction. This FIQ will then perform the microframe-precise
-+ * scheduling required in each phase of the transaction until completion.
-+ *
-+ * The FIQ functionality has been surgically implanted into the Synopsys
-+ * vendor-provided driver.
-+ *
-+ */
-+
-+#ifndef DWC_OTG_FIQ_FSM_H_
-+#define DWC_OTG_FIQ_FSM_H_
-+
-+#include "dwc_otg_regs.h"
-+#include "dwc_otg_cil.h"
-+#include "dwc_otg_hcd.h"
-+#include <linux/kernel.h>
-+#include <linux/irqflags.h>
-+#include <linux/string.h>
-+#include <asm/barrier.h>
-+
-+#if 0
-+#define FLAME_ON(x)					\
-+do {							\
-+	int gpioreg;                                    \
-+							\
-+	gpioreg = readl(__io_address(0x20200000+0x8));	\
-+	gpioreg &= ~(7 << (x-20)*3);			\
-+	gpioreg |= 0x1 << (x-20)*3;			\
-+	writel(gpioreg, __io_address(0x20200000+0x8));	\
-+							\
-+	writel(1<<x, __io_address(0x20200000+(0x1C)));	\
-+} while (0)
-+
-+#define FLAME_OFF(x)					\
-+do {							\
-+	writel(1<<x, __io_address(0x20200000+(0x28)));	\
-+} while (0)
-+#else
-+#define FLAME_ON(x) do { } while (0)
-+#define FLAME_OFF(X) do { } while (0)
-+#endif
-+
-+/* This is a quick-and-dirty arch-specific register read/write. We know that
-+ * writes to a peripheral on BCM2835 will always arrive in-order, also that
-+ * reads and writes are executed in-order therefore the need for memory barriers
-+ * is obviated if we're only talking to USB.
-+ */
-+#define FIQ_WRITE(_addr_,_data_) (*(volatile unsigned int *) (_addr_) = (_data_))
-+#define FIQ_READ(_addr_) (*(volatile unsigned int *) (_addr_))
-+
-+/* FIQ-ified register definitions. Offsets are from dwc_regs_base. */
-+#define GINTSTS		0x014
-+#define GINTMSK		0x018
-+/* Debug register. Poll the top of the received packets FIFO. */
-+#define GRXSTSR		0x01C
-+#define HFNUM		0x408
-+#define HAINT		0x414
-+#define HAINTMSK	0x418
-+#define HPRT0		0x440
-+
-+/* HC_regs start from an offset of 0x500 */
-+#define HC_START	0x500
-+#define HC_OFFSET	0x020
-+
-+#define HC_DMA		0x514
-+
-+#define HCCHAR		0x00
-+#define HCSPLT		0x04
-+#define HCINT		0x08
-+#define HCINTMSK	0x0C
-+#define HCTSIZ		0x10
-+
-+#define ISOC_XACTPOS_ALL 	0b11
-+#define ISOC_XACTPOS_BEGIN	0b10
-+#define ISOC_XACTPOS_MID	0b00
-+#define ISOC_XACTPOS_END	0b01
-+
-+#define DWC_PID_DATA2	0b01
-+#define DWC_PID_MDATA	0b11
-+#define DWC_PID_DATA1	0b10
-+#define DWC_PID_DATA0	0b00
-+
-+typedef struct {
-+	volatile void* base;
-+	volatile void* ctrl;
-+	volatile void* outdda;
-+	volatile void* outddb;
-+	volatile void* intstat;
-+} mphi_regs_t;
-+
-+enum fiq_debug_level {
-+	FIQDBG_SCHED = (1 << 0),
-+	FIQDBG_INT   = (1 << 1),
-+	FIQDBG_ERR   = (1 << 2),
-+	FIQDBG_PORTHUB = (1 << 3),
-+};
-+
-+typedef struct {
-+	union {
-+		uint32_t slock;
-+		struct _tickets {
-+			uint16_t owner;
-+			uint16_t next;
-+		} tickets;
-+	};
-+} fiq_lock_t;
-+
-+struct fiq_state;
-+
-+extern void _fiq_print (enum fiq_debug_level dbg_lvl, volatile struct fiq_state *state, char *fmt, ...);
-+#if 0
-+#define fiq_print _fiq_print
-+#else
-+#define fiq_print(x, y, ...)
-+#endif
-+
-+extern bool fiq_enable, fiq_fsm_enable;
-+extern ushort nak_holdoff;
-+
-+/**
-+ * enum fiq_fsm_state - The FIQ FSM states.
-+ *
-+ * This is the "core" of the FIQ FSM. Broadly, the FSM states follow the
-+ * USB2.0 specification for host responses to various transaction states.
-+ * There are modifications to this host state machine because of a variety of
-+ * quirks and limitations in the dwc_otg hardware.
-+ *
-+ * The fsm state is also used to communicate back to the driver on completion of
-+ * a split transaction. The end states are used in conjunction with the interrupts
-+ * raised by the final transaction.
-+ */
-+enum fiq_fsm_state {
-+	/* FIQ isn't enabled for this host channel */
-+	FIQ_PASSTHROUGH = 0,
-+	/* For the first interrupt received for this channel,
-+	 * the FIQ has to ack any interrupts indicating success. */
-+	FIQ_PASSTHROUGH_ERRORSTATE = 31,
-+	/* Nonperiodic state groups */
-+	FIQ_NP_SSPLIT_STARTED = 1,
-+	FIQ_NP_SSPLIT_RETRY = 2,
-+	/* TT contention - working around hub bugs */
-+	FIQ_NP_SSPLIT_PENDING = 33,
-+	FIQ_NP_OUT_CSPLIT_RETRY = 3,
-+	FIQ_NP_IN_CSPLIT_RETRY = 4,
-+	FIQ_NP_SPLIT_DONE = 5,
-+	FIQ_NP_SPLIT_LS_ABORTED = 6,
-+	/* This differentiates a HS transaction error from a LS one
-+	 * (handling the hub state is different) */
-+	FIQ_NP_SPLIT_HS_ABORTED = 7,
-+
-+	/* Periodic state groups */
-+	/* Periodic transactions are either started directly by the IRQ handler
-+	 * or deferred if the TT is already in use.
-+	 */
-+	FIQ_PER_SSPLIT_QUEUED = 8,
-+	FIQ_PER_SSPLIT_STARTED = 9,
-+	FIQ_PER_SSPLIT_LAST = 10,
-+
-+
-+	FIQ_PER_ISO_OUT_PENDING = 11,
-+	FIQ_PER_ISO_OUT_ACTIVE = 12,
-+	FIQ_PER_ISO_OUT_LAST = 13,
-+	FIQ_PER_ISO_OUT_DONE = 27,
-+
-+	FIQ_PER_CSPLIT_WAIT = 14,
-+	FIQ_PER_CSPLIT_NYET1 = 15,
-+	FIQ_PER_CSPLIT_BROKEN_NYET1 = 28,
-+	FIQ_PER_CSPLIT_NYET_FAFF = 29,
-+	/* For multiple CSPLITs (large isoc IN, or delayed interrupt) */
-+	FIQ_PER_CSPLIT_POLL = 16,
-+	/* The last CSPLIT for a transaction has been issued, differentiates
-+	 * for the state machine to queue the next packet.
-+	 */
-+	FIQ_PER_CSPLIT_LAST = 17,
-+
-+	FIQ_PER_SPLIT_DONE = 18,
-+	FIQ_PER_SPLIT_LS_ABORTED = 19,
-+	FIQ_PER_SPLIT_HS_ABORTED = 20,
-+	FIQ_PER_SPLIT_NYET_ABORTED = 21,
-+	/* Frame rollover has occurred without the transaction finishing. */
-+	FIQ_PER_SPLIT_TIMEOUT = 22,
-+
-+	/* FIQ-accelerated HS Isochronous state groups */
-+	FIQ_HS_ISOC_TURBO = 23,
-+	/* For interval > 1, SOF wakes up the isochronous FSM */
-+	FIQ_HS_ISOC_SLEEPING = 24,
-+	FIQ_HS_ISOC_DONE = 25,
-+	FIQ_HS_ISOC_ABORTED = 26,
-+	FIQ_DEQUEUE_ISSUED = 30,
-+	FIQ_TEST = 32,
-+};
-+
-+struct fiq_stack {
-+	int magic1;
-+	uint8_t stack[2048];
-+	int magic2;
-+};
-+
-+
-+/**
-+ * struct fiq_dma_info - DMA bounce buffer utilisation information (per-channel)
-+ * @index:	Number of slots reported used for IN transactions / number of slots
-+ *			transmitted for an OUT transaction
-+ * @slot_len[6]: Number of actual transfer bytes in each slot (255 if unused)
-+ *
-+ * Split transaction transfers can have variable length depending on other bus
-+ * traffic. The OTG core DMA engine requires 4-byte aligned addresses therefore
-+ * each transaction needs a guaranteed aligned address. A maximum of 6 split transfers
-+ * can happen per-frame.
-+ */
-+struct fiq_dma_info {
-+	u8 index;
-+	u8 slot_len[6];
-+};
-+
-+struct __attribute__((packed)) fiq_split_dma_slot {
-+	u8 buf[188];
-+};
-+
-+struct fiq_dma_channel {
-+	struct __attribute__((packed)) fiq_split_dma_slot index[6];
-+};
-+
-+struct fiq_dma_blob {
-+	struct __attribute__((packed)) fiq_dma_channel channel[0];
-+};
-+
-+/**
-+ * struct fiq_hs_isoc_info - USB2.0 isochronous data
-+ * @iso_frame:	Pointer to the array of OTG URB iso_frame_descs.
-+ * @nrframes:	Total length of iso_frame_desc array
-+ * @index:	Current index (FIQ-maintained)
-+ * @stride:	Interval in uframes between HS isoc transactions
-+ */
-+struct fiq_hs_isoc_info {
-+	struct dwc_otg_hcd_iso_packet_desc *iso_desc;
-+	unsigned int nrframes;
-+	unsigned int index;
-+	unsigned int stride;
-+};
-+
-+/**
-+ * struct fiq_channel_state - FIQ state machine storage
-+ * @fsm:	Current state of the channel as understood by the FIQ
-+ * @nr_errors:	Number of transaction errors on this split-transaction
-+ * @hub_addr:   SSPLIT/CSPLIT destination hub
-+ * @port_addr:  SSPLIT/CSPLIT destination port - always 1 if single TT hub
-+ * @nrpackets:  For isoc OUT, the number of split-OUT packets to transmit. For
-+ * 		split-IN, number of CSPLIT data packets that were received.
-+ * @hcchar_copy:
-+ * @hcsplt_copy:
-+ * @hcintmsk_copy:
-+ * @hctsiz_copy:	Copies of the host channel registers.
-+ * 			For use as scratch, or for returning state.
-+ *
-+ * The fiq_channel_state is state storage between interrupts for a host channel. The
-+ * FSM state is stored here. Members of this structure must only be set up by the
-+ * driver prior to enabling the FIQ for this host channel, and not touched until the FIQ
-+ * has updated the state to either a COMPLETE state group or ABORT state group.
-+ */
-+
-+struct fiq_channel_state {
-+	enum fiq_fsm_state fsm;
-+	unsigned int nr_errors;
-+	unsigned int hub_addr;
-+	unsigned int port_addr;
-+	/* Hardware bug workaround: sometimes channel halt interrupts are
-+	 * delayed until the next SOF. Keep track of when we expected to get interrupted. */
-+	unsigned int expected_uframe;
-+	/* number of uframes remaining (for interval > 1 HS isoc transfers) before next transfer */
-+	unsigned int uframe_sleeps;
-+	/* in/out for communicating number of dma buffers used, or number of ISOC to do */
-+	unsigned int nrpackets;
-+	struct fiq_dma_info dma_info;
-+	struct fiq_hs_isoc_info hs_isoc_info;
-+	/* Copies of HC registers - in/out communication from/to IRQ handler
-+	 * and for ease of channel setup. A bit of mungeing is performed - for
-+	 * example the hctsiz.b.maxp is _always_ the max packet size of the endpoint.
-+	 */
-+	hcchar_data_t hcchar_copy;
-+	hcsplt_data_t hcsplt_copy;
-+	hcint_data_t hcint_copy;
-+	hcintmsk_data_t hcintmsk_copy;
-+	hctsiz_data_t hctsiz_copy;
-+	hcdma_data_t hcdma_copy;
-+};
-+
-+/**
-+ * struct fiq_state - top-level FIQ state machine storage
-+ * @mphi_regs:		virtual address of the MPHI peripheral register file
-+ * @dwc_regs_base:	virtual address of the base of the DWC core register file
-+ * @dma_base:		physical address for the base of the DMA bounce buffers
-+ * @dummy_send:		Scratch area for sending a fake message to the MPHI peripheral
-+ * @gintmsk_saved:	Top-level mask of interrupts that the FIQ has not handled.
-+ * 			Used for determining which interrupts fired to set off the IRQ handler.
-+ * @haintmsk_saved:	Mask of interrupts from host channels that the FIQ did not handle internally.
-+ * @np_count:		Non-periodic transactions in the active queue
-+ * @np_sent:		Count of non-periodic transactions that have completed
-+ * @next_sched_frame:	For periodic transactions handled by the driver's SOF-driven queuing mechanism,
-+ * 			this is the next frame on which a SOF interrupt is required. Used to hold off
-+ * 			passing SOF through to the driver until necessary.
-+ * @channel[n]:		Per-channel FIQ state. Allocated during init depending on the number of host
-+ * 			channels configured into the core logic.
-+ *
-+ * This is passed as the first argument to the dwc_otg_fiq_fsm top-level FIQ handler from the asm stub.
-+ * It contains top-level state information.
-+ */
-+struct fiq_state {
-+	fiq_lock_t lock;
-+	mphi_regs_t mphi_regs;
-+	void *dwc_regs_base;
-+	dma_addr_t dma_base;
-+	struct fiq_dma_blob *fiq_dmab;
-+	void *dummy_send;
-+	gintmsk_data_t gintmsk_saved;
-+	haintmsk_data_t haintmsk_saved;
-+	int mphi_int_count;
-+	unsigned int fiq_done;
-+	unsigned int kick_np_queues;
-+	unsigned int next_sched_frame;
-+#ifdef FIQ_DEBUG
-+	char * buffer;
-+	unsigned int bufsiz;
-+#endif
-+	struct fiq_channel_state channel[0];
-+};
-+
-+extern void fiq_fsm_spin_lock(fiq_lock_t *lock);
-+
-+extern void fiq_fsm_spin_unlock(fiq_lock_t *lock);
-+
-+extern int fiq_fsm_too_late(struct fiq_state *st, int n);
-+
-+extern int fiq_fsm_tt_in_use(struct fiq_state *st, int num_channels, int n);
-+
-+extern void dwc_otg_fiq_fsm(struct fiq_state *state, int num_channels);
-+
-+extern void dwc_otg_fiq_nop(struct fiq_state *state);
-+
-+#endif /* DWC_OTG_FIQ_FSM_H_ */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_stub.S
-@@ -0,0 +1,80 @@
-+/*
-+ * dwc_otg_fiq_fsm.S - assembly stub for the FSM FIQ
-+ *
-+ * Copyright (c) 2013 Raspberry Pi Foundation
-+ *
-+ * Author: Jonathan Bell <jonathan@raspberrypi.org>
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions are met:
-+ *	* Redistributions of source code must retain the above copyright
-+ *	  notice, this list of conditions and the following disclaimer.
-+ *	* Redistributions in binary form must reproduce the above copyright
-+ *	  notice, this list of conditions and the following disclaimer in the
-+ *	  documentation and/or other materials provided with the distribution.
-+ *	* Neither the name of Raspberry Pi nor the
-+ *	  names of its contributors may be used to endorse or promote products
-+ *	  derived from this software without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-+ * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
-+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+ */
-+
-+
-+#include <asm/assembler.h>
-+#include <linux/linkage.h>
-+
-+
-+.text
-+
-+.global _dwc_otg_fiq_stub_end;
-+
-+/**
-+  * _dwc_otg_fiq_stub() - entry copied to the FIQ vector page to allow
-+  * a C-style function call with arguments from the FIQ banked registers.
-+  * r0 = &hcd->fiq_state
-+  * r1 = &hcd->num_channels
-+  * r2 = &hcd->dma_buffers
-+  * Tramples: r0, r1, r2, r4, fp, ip
-+  */
-+
-+ENTRY(_dwc_otg_fiq_stub)
-+	/* Stash unbanked regs - SP will have been set up for us */
-+	mov ip, sp;
-+	stmdb sp!, {r0-r12, lr};
-+#ifdef FIQ_DEBUG
-+	// Cycle profiling - read cycle counter at start
-+	mrc p15, 0, r5, c15, c12, 1;
-+#endif
-+	/* r11 = fp, don't trample it */
-+	mov r4, fp;
-+	/* set EABI frame size */
-+	sub fp, ip, #512;
-+
-+	/* for fiq NOP mode - just need state */
-+	mov r0, r8;
-+	/* r9 = num_channels */
-+	mov r1, r9;
-+	/* r10 = struct *dma_bufs */
-+//	mov r2, r10;
-+
-+	/* r4 = &fiq_c_function */
-+	blx r4;
-+#ifdef FIQ_DEBUG
-+	mrc p15, 0, r4, c15, c12, 1;
-+	subs r5, r5, r4;
-+	// r5 is now the cycle count time for executing the FIQ. Store it somewhere?
-+#endif
-+	ldmia sp!, {r0-r12, lr};
-+	subs pc, lr, #4;
-+_dwc_otg_fiq_stub_end:
-+END(_dwc_otg_fiq_stub)
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd.c
-@@ -0,0 +1,4283 @@
-+
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_hcd.c $
-+ * $Revision: #104 $
-+ * $Date: 2011/10/24 $
-+ * $Change: 1871159 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+#ifndef DWC_DEVICE_ONLY
-+
-+/** @file
-+ * This file implements HCD Core. All code in this file is portable and doesn't
-+ * use any OS specific functions.
-+ * Interface provided by HCD Core is defined in <code><hcd_if.h></code>
-+ * header file.
-+ */
-+
-+#include <linux/usb.h>
-+#include <linux/usb/hcd.h>
-+
-+#include "dwc_otg_hcd.h"
-+#include "dwc_otg_regs.h"
-+#include "dwc_otg_fiq_fsm.h"
-+
-+extern bool microframe_schedule;
-+extern uint16_t fiq_fsm_mask, nak_holdoff;
-+
-+//#define DEBUG_HOST_CHANNELS
-+#ifdef DEBUG_HOST_CHANNELS
-+static int last_sel_trans_num_per_scheduled = 0;
-+static int last_sel_trans_num_nonper_scheduled = 0;
-+static int last_sel_trans_num_avail_hc_at_start = 0;
-+static int last_sel_trans_num_avail_hc_at_end = 0;
-+#endif /* DEBUG_HOST_CHANNELS */
-+
-+
-+dwc_otg_hcd_t *dwc_otg_hcd_alloc_hcd(void)
-+{
-+	return DWC_ALLOC(sizeof(dwc_otg_hcd_t));
-+}
-+
-+/**
-+ * Connection timeout function.  An OTG host is required to display a
-+ * message if the device does not connect within 10 seconds.
-+ */
-+void dwc_otg_hcd_connect_timeout(void *ptr)
-+{
-+	DWC_DEBUGPL(DBG_HCDV, "%s(%p)\n", __func__, ptr);
-+	DWC_PRINTF("Connect Timeout\n");
-+	__DWC_ERROR("Device Not Connected/Responding\n");
-+}
-+
-+#if defined(DEBUG)
-+static void dump_channel_info(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	if (qh->channel != NULL) {
-+		dwc_hc_t *hc = qh->channel;
-+		dwc_list_link_t *item;
-+		dwc_otg_qh_t *qh_item;
-+		int num_channels = hcd->core_if->core_params->host_channels;
-+		int i;
-+
-+		dwc_otg_hc_regs_t *hc_regs;
-+		hcchar_data_t hcchar;
-+		hcsplt_data_t hcsplt;
-+		hctsiz_data_t hctsiz;
-+		uint32_t hcdma;
-+
-+		hc_regs = hcd->core_if->host_if->hc_regs[hc->hc_num];
-+		hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+		hcsplt.d32 = DWC_READ_REG32(&hc_regs->hcsplt);
-+		hctsiz.d32 = DWC_READ_REG32(&hc_regs->hctsiz);
-+		hcdma = DWC_READ_REG32(&hc_regs->hcdma);
-+
-+		DWC_PRINTF("  Assigned to channel %p:\n", hc);
-+		DWC_PRINTF("    hcchar 0x%08x, hcsplt 0x%08x\n", hcchar.d32,
-+			   hcsplt.d32);
-+		DWC_PRINTF("    hctsiz 0x%08x, hcdma 0x%08x\n", hctsiz.d32,
-+			   hcdma);
-+		DWC_PRINTF("    dev_addr: %d, ep_num: %d, ep_is_in: %d\n",
-+			   hc->dev_addr, hc->ep_num, hc->ep_is_in);
-+		DWC_PRINTF("    ep_type: %d\n", hc->ep_type);
-+		DWC_PRINTF("    max_packet: %d\n", hc->max_packet);
-+		DWC_PRINTF("    data_pid_start: %d\n", hc->data_pid_start);
-+		DWC_PRINTF("    xfer_started: %d\n", hc->xfer_started);
-+		DWC_PRINTF("    halt_status: %d\n", hc->halt_status);
-+		DWC_PRINTF("    xfer_buff: %p\n", hc->xfer_buff);
-+		DWC_PRINTF("    xfer_len: %d\n", hc->xfer_len);
-+		DWC_PRINTF("    qh: %p\n", hc->qh);
-+		DWC_PRINTF("  NP inactive sched:\n");
-+		DWC_LIST_FOREACH(item, &hcd->non_periodic_sched_inactive) {
-+			qh_item =
-+			    DWC_LIST_ENTRY(item, dwc_otg_qh_t, qh_list_entry);
-+			DWC_PRINTF("    %p\n", qh_item);
-+		}
-+		DWC_PRINTF("  NP active sched:\n");
-+		DWC_LIST_FOREACH(item, &hcd->non_periodic_sched_active) {
-+			qh_item =
-+			    DWC_LIST_ENTRY(item, dwc_otg_qh_t, qh_list_entry);
-+			DWC_PRINTF("    %p\n", qh_item);
-+		}
-+		DWC_PRINTF("  Channels: \n");
-+		for (i = 0; i < num_channels; i++) {
-+			dwc_hc_t *hc = hcd->hc_ptr_array[i];
-+			DWC_PRINTF("    %2d: %p\n", i, hc);
-+		}
-+	}
-+}
-+#else
-+#define dump_channel_info(hcd, qh)
-+#endif /* DEBUG */
-+
-+/**
-+ * Work queue function for starting the HCD when A-Cable is connected.
-+ * The hcd_start() must be called in a process context.
-+ */
-+static void hcd_start_func(void *_vp)
-+{
-+	dwc_otg_hcd_t *hcd = (dwc_otg_hcd_t *) _vp;
-+
-+	DWC_DEBUGPL(DBG_HCDV, "%s() %p\n", __func__, hcd);
-+	if (hcd) {
-+		hcd->fops->start(hcd);
-+	}
-+}
-+
-+static void del_xfer_timers(dwc_otg_hcd_t * hcd)
-+{
-+#ifdef DEBUG
-+	int i;
-+	int num_channels = hcd->core_if->core_params->host_channels;
-+	for (i = 0; i < num_channels; i++) {
-+		DWC_TIMER_CANCEL(hcd->core_if->hc_xfer_timer[i]);
-+	}
-+#endif
-+}
-+
-+static void del_timers(dwc_otg_hcd_t * hcd)
-+{
-+	del_xfer_timers(hcd);
-+	DWC_TIMER_CANCEL(hcd->conn_timer);
-+}
-+
-+/**
-+ * Processes all the URBs in a single list of QHs. Completes them with
-+ * -ESHUTDOWN and frees the QTD.
-+ */
-+static void kill_urbs_in_qh_list(dwc_otg_hcd_t * hcd, dwc_list_link_t * qh_list)
-+{
-+	dwc_list_link_t *qh_item, *qh_tmp;
-+	dwc_otg_qh_t *qh;
-+	dwc_otg_qtd_t *qtd, *qtd_tmp;
-+
-+	DWC_LIST_FOREACH_SAFE(qh_item, qh_tmp, qh_list) {
-+		qh = DWC_LIST_ENTRY(qh_item, dwc_otg_qh_t, qh_list_entry);
-+		DWC_CIRCLEQ_FOREACH_SAFE(qtd, qtd_tmp,
-+					 &qh->qtd_list, qtd_list_entry) {
-+			qtd = DWC_CIRCLEQ_FIRST(&qh->qtd_list);
-+			if (qtd->urb != NULL) {
-+				hcd->fops->complete(hcd, qtd->urb->priv,
-+						    qtd->urb, -DWC_E_SHUTDOWN);
-+				dwc_otg_hcd_qtd_remove_and_free(hcd, qtd, qh);
-+			}
-+
-+		}
-+		if(qh->channel) {
-+			/* Using hcchar.chen == 1 is not a reliable test.
-+			 * It is possible that the channel has already halted
-+			 * but not yet been through the IRQ handler.
-+			 */
-+			if (fiq_fsm_enable && (hcd->fiq_state->channel[qh->channel->hc_num].fsm != FIQ_PASSTHROUGH)) {
-+				qh->channel->halt_status = DWC_OTG_HC_XFER_URB_DEQUEUE;
-+				qh->channel->halt_pending = 1;
-+			} else {
-+				dwc_otg_hc_halt(hcd->core_if, qh->channel,
-+						DWC_OTG_HC_XFER_URB_DEQUEUE);
-+			}
-+			qh->channel = NULL;
-+		}
-+		dwc_otg_hcd_qh_remove(hcd, qh);
-+	}
-+}
-+
-+/**
-+ * Responds with an error status of ESHUTDOWN to all URBs in the non-periodic
-+ * and periodic schedules. The QTD associated with each URB is removed from
-+ * the schedule and freed. This function may be called when a disconnect is
-+ * detected or when the HCD is being stopped.
-+ */
-+static void kill_all_urbs(dwc_otg_hcd_t * hcd)
-+{
-+	kill_urbs_in_qh_list(hcd, &hcd->non_periodic_sched_inactive);
-+	kill_urbs_in_qh_list(hcd, &hcd->non_periodic_sched_active);
-+	kill_urbs_in_qh_list(hcd, &hcd->periodic_sched_inactive);
-+	kill_urbs_in_qh_list(hcd, &hcd->periodic_sched_ready);
-+	kill_urbs_in_qh_list(hcd, &hcd->periodic_sched_assigned);
-+	kill_urbs_in_qh_list(hcd, &hcd->periodic_sched_queued);
-+}
-+
-+/**
-+ * Start the connection timer.  An OTG host is required to display a
-+ * message if the device does not connect within 10 seconds.  The
-+ * timer is deleted if a port connect interrupt occurs before the
-+ * timer expires.
-+ */
-+static void dwc_otg_hcd_start_connect_timer(dwc_otg_hcd_t * hcd)
-+{
-+	DWC_TIMER_SCHEDULE(hcd->conn_timer, 10000 /* 10 secs */ );
-+}
-+
-+/**
-+ * HCD Callback function for disconnect of the HCD.
-+ *
-+ * @param p void pointer to the <code>struct usb_hcd</code>
-+ */
-+static int32_t dwc_otg_hcd_session_start_cb(void *p)
-+{
-+	dwc_otg_hcd_t *dwc_otg_hcd;
-+	DWC_DEBUGPL(DBG_HCDV, "%s(%p)\n", __func__, p);
-+	dwc_otg_hcd = p;
-+	dwc_otg_hcd_start_connect_timer(dwc_otg_hcd);
-+	return 1;
-+}
-+
-+/**
-+ * HCD Callback function for starting the HCD when A-Cable is
-+ * connected.
-+ *
-+ * @param p void pointer to the <code>struct usb_hcd</code>
-+ */
-+static int32_t dwc_otg_hcd_start_cb(void *p)
-+{
-+	dwc_otg_hcd_t *dwc_otg_hcd = p;
-+	dwc_otg_core_if_t *core_if;
-+	hprt0_data_t hprt0;
-+
-+	core_if = dwc_otg_hcd->core_if;
-+
-+	if (core_if->op_state == B_HOST) {
-+		/*
-+		 * Reset the port.  During a HNP mode switch the reset
-+		 * needs to occur within 1ms and have a duration of at
-+		 * least 50ms.
-+		 */
-+		hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+		hprt0.b.prtrst = 1;
-+		DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+	}
-+	DWC_WORKQ_SCHEDULE_DELAYED(core_if->wq_otg,
-+				   hcd_start_func, dwc_otg_hcd, 50,
-+				   "start hcd");
-+
-+	return 1;
-+}
-+
-+/**
-+ * HCD Callback function for disconnect of the HCD.
-+ *
-+ * @param p void pointer to the <code>struct usb_hcd</code>
-+ */
-+static int32_t dwc_otg_hcd_disconnect_cb(void *p)
-+{
-+	gintsts_data_t intr;
-+	dwc_otg_hcd_t *dwc_otg_hcd = p;
-+
-+	DWC_SPINLOCK(dwc_otg_hcd->lock);
-+	/*
-+	 * Set status flags for the hub driver.
-+	 */
-+	dwc_otg_hcd->flags.b.port_connect_status_change = 1;
-+	dwc_otg_hcd->flags.b.port_connect_status = 0;
-+	if(fiq_enable) {
-+		local_fiq_disable();
-+		fiq_fsm_spin_lock(&dwc_otg_hcd->fiq_state->lock);
-+	}
-+	/*
-+	 * Shutdown any transfers in process by clearing the Tx FIFO Empty
-+	 * interrupt mask and status bits and disabling subsequent host
-+	 * channel interrupts.
-+	 */
-+	intr.d32 = 0;
-+	intr.b.nptxfempty = 1;
-+	intr.b.ptxfempty = 1;
-+	intr.b.hcintr = 1;
-+	DWC_MODIFY_REG32(&dwc_otg_hcd->core_if->core_global_regs->gintmsk,
-+			 intr.d32, 0);
-+	DWC_MODIFY_REG32(&dwc_otg_hcd->core_if->core_global_regs->gintsts,
-+			 intr.d32, 0);
-+
-+	del_timers(dwc_otg_hcd);
-+
-+	/*
-+	 * Turn off the vbus power only if the core has transitioned to device
-+	 * mode. If still in host mode, need to keep power on to detect a
-+	 * reconnection.
-+	 */
-+	if (dwc_otg_is_device_mode(dwc_otg_hcd->core_if)) {
-+		if (dwc_otg_hcd->core_if->op_state != A_SUSPEND) {
-+			hprt0_data_t hprt0 = {.d32 = 0 };
-+			DWC_PRINTF("Disconnect: PortPower off\n");
-+			hprt0.b.prtpwr = 0;
-+			DWC_WRITE_REG32(dwc_otg_hcd->core_if->host_if->hprt0,
-+					hprt0.d32);
-+		}
-+
-+		dwc_otg_disable_host_interrupts(dwc_otg_hcd->core_if);
-+	}
-+
-+	/* Respond with an error status to all URBs in the schedule. */
-+	kill_all_urbs(dwc_otg_hcd);
-+
-+	if (dwc_otg_is_host_mode(dwc_otg_hcd->core_if)) {
-+		/* Clean up any host channels that were in use. */
-+		int num_channels;
-+		int i;
-+		dwc_hc_t *channel;
-+		dwc_otg_hc_regs_t *hc_regs;
-+		hcchar_data_t hcchar;
-+
-+		num_channels = dwc_otg_hcd->core_if->core_params->host_channels;
-+
-+		if (!dwc_otg_hcd->core_if->dma_enable) {
-+			/* Flush out any channel requests in slave mode. */
-+			for (i = 0; i < num_channels; i++) {
-+				channel = dwc_otg_hcd->hc_ptr_array[i];
-+				if (DWC_CIRCLEQ_EMPTY_ENTRY
-+				    (channel, hc_list_entry)) {
-+					hc_regs =
-+					    dwc_otg_hcd->core_if->
-+					    host_if->hc_regs[i];
-+					hcchar.d32 =
-+					    DWC_READ_REG32(&hc_regs->hcchar);
-+					if (hcchar.b.chen) {
-+						hcchar.b.chen = 0;
-+						hcchar.b.chdis = 1;
-+						hcchar.b.epdir = 0;
-+						DWC_WRITE_REG32
-+						    (&hc_regs->hcchar,
-+						     hcchar.d32);
-+					}
-+				}
-+			}
-+		}
-+
-+		if(fiq_fsm_enable) {
-+			for(i=0; i < 128; i++) {
-+				dwc_otg_hcd->hub_port[i] = 0;
-+			}
-+		}
-+	}
-+
-+	if(fiq_enable) {
-+		fiq_fsm_spin_unlock(&dwc_otg_hcd->fiq_state->lock);
-+		local_fiq_enable();
-+	}
-+
-+	if (dwc_otg_hcd->fops->disconnect) {
-+		dwc_otg_hcd->fops->disconnect(dwc_otg_hcd);
-+	}
-+
-+	DWC_SPINUNLOCK(dwc_otg_hcd->lock);
-+	return 1;
-+}
-+
-+/**
-+ * HCD Callback function for stopping the HCD.
-+ *
-+ * @param p void pointer to the <code>struct usb_hcd</code>
-+ */
-+static int32_t dwc_otg_hcd_stop_cb(void *p)
-+{
-+	dwc_otg_hcd_t *dwc_otg_hcd = p;
-+
-+	DWC_DEBUGPL(DBG_HCDV, "%s(%p)\n", __func__, p);
-+	dwc_otg_hcd_stop(dwc_otg_hcd);
-+	return 1;
-+}
-+
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+/**
-+ * HCD Callback function for sleep of HCD.
-+ *
-+ * @param p void pointer to the <code>struct usb_hcd</code>
-+ */
-+static int dwc_otg_hcd_sleep_cb(void *p)
-+{
-+	dwc_otg_hcd_t *hcd = p;
-+
-+	dwc_otg_hcd_free_hc_from_lpm(hcd);
-+
-+	return 0;
-+}
-+#endif
-+
-+
-+/**
-+ * HCD Callback function for Remote Wakeup.
-+ *
-+ * @param p void pointer to the <code>struct usb_hcd</code>
-+ */
-+static int dwc_otg_hcd_rem_wakeup_cb(void *p)
-+{
-+	dwc_otg_hcd_t *hcd = p;
-+
-+	if (hcd->core_if->lx_state == DWC_OTG_L2) {
-+		hcd->flags.b.port_suspend_change = 1;
-+	}
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	else {
-+		hcd->flags.b.port_l1_change = 1;
-+	}
-+#endif
-+	return 0;
-+}
-+
-+/**
-+ * Halts the DWC_otg host mode operations in a clean manner. USB transfers are
-+ * stopped.
-+ */
-+void dwc_otg_hcd_stop(dwc_otg_hcd_t * hcd)
-+{
-+	hprt0_data_t hprt0 = {.d32 = 0 };
-+
-+	DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD STOP\n");
-+
-+	/*
-+	 * The root hub should be disconnected before this function is called.
-+	 * The disconnect will clear the QTD lists (via ..._hcd_urb_dequeue)
-+	 * and the QH lists (via ..._hcd_endpoint_disable).
-+	 */
-+
-+	/* Turn off all host-specific interrupts. */
-+	dwc_otg_disable_host_interrupts(hcd->core_if);
-+
-+	/* Turn off the vbus power */
-+	DWC_PRINTF("PortPower off\n");
-+	hprt0.b.prtpwr = 0;
-+	DWC_WRITE_REG32(hcd->core_if->host_if->hprt0, hprt0.d32);
-+	dwc_mdelay(1);
-+}
-+
-+int dwc_otg_hcd_urb_enqueue(dwc_otg_hcd_t * hcd,
-+			    dwc_otg_hcd_urb_t * dwc_otg_urb, void **ep_handle,
-+			    int atomic_alloc)
-+{
-+	int retval = 0;
-+	uint8_t needs_scheduling = 0;
-+	dwc_otg_transaction_type_e tr_type;
-+	dwc_otg_qtd_t *qtd;
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+	hprt0_data_t hprt0 = { .d32 = 0 };
-+
-+#ifdef DEBUG /* integrity checks (Broadcom) */
-+	if (NULL == hcd->core_if) {
-+		DWC_ERROR("**** DWC OTG HCD URB Enqueue - HCD has NULL core_if\n");
-+		/* No longer connected. */
-+		return -DWC_E_INVALID;
-+	}
-+#endif
-+	if (!hcd->flags.b.port_connect_status) {
-+		/* No longer connected. */
-+		DWC_ERROR("Not connected\n");
-+		return -DWC_E_NO_DEVICE;
-+	}
-+
-+	/* Some core configurations cannot support LS traffic on a FS root port */
-+	if ((hcd->fops->speed(hcd, dwc_otg_urb->priv) == USB_SPEED_LOW) &&
-+		(hcd->core_if->hwcfg2.b.fs_phy_type == 1) &&
-+		(hcd->core_if->hwcfg2.b.hs_phy_type == 1)) {
-+			hprt0.d32 = DWC_READ_REG32(hcd->core_if->host_if->hprt0);
-+			if (hprt0.b.prtspd == DWC_HPRT0_PRTSPD_FULL_SPEED) {
-+				return -DWC_E_NO_DEVICE;
-+			}
-+	}
-+
-+	qtd = dwc_otg_hcd_qtd_create(dwc_otg_urb, atomic_alloc);
-+	if (qtd == NULL) {
-+		DWC_ERROR("DWC OTG HCD URB Enqueue failed creating QTD\n");
-+		return -DWC_E_NO_MEMORY;
-+	}
-+#ifdef DEBUG /* integrity checks (Broadcom) */
-+	if (qtd->urb == NULL) {
-+		DWC_ERROR("**** DWC OTG HCD URB Enqueue created QTD with no URBs\n");
-+		return -DWC_E_NO_MEMORY;
-+	}
-+	if (qtd->urb->priv == NULL) {
-+		DWC_ERROR("**** DWC OTG HCD URB Enqueue created QTD URB with no URB handle\n");
-+		return -DWC_E_NO_MEMORY;
-+	}
-+#endif
-+	intr_mask.d32 = DWC_READ_REG32(&hcd->core_if->core_global_regs->gintmsk);
-+	if(!intr_mask.b.sofintr || fiq_enable) needs_scheduling = 1;
-+	if((((dwc_otg_qh_t *)ep_handle)->ep_type == UE_BULK) && !(qtd->urb->flags & URB_GIVEBACK_ASAP))
-+		/* Do not schedule SG transactions until qtd has URB_GIVEBACK_ASAP set */
-+		needs_scheduling = 0;
-+
-+	retval = dwc_otg_hcd_qtd_add(qtd, hcd, (dwc_otg_qh_t **) ep_handle, atomic_alloc);
-+            // creates a new queue in ep_handle if it doesn't exist already
-+	if (retval < 0) {
-+		DWC_ERROR("DWC OTG HCD URB Enqueue failed adding QTD. "
-+			  "Error status %d\n", retval);
-+		dwc_otg_hcd_qtd_free(qtd);
-+		return retval;
-+	}
-+
-+	if(needs_scheduling) {
-+		tr_type = dwc_otg_hcd_select_transactions(hcd);
-+		if (tr_type != DWC_OTG_TRANSACTION_NONE) {
-+			dwc_otg_hcd_queue_transactions(hcd, tr_type);
-+		}
-+	}
-+	return retval;
-+}
-+
-+int dwc_otg_hcd_urb_dequeue(dwc_otg_hcd_t * hcd,
-+			    dwc_otg_hcd_urb_t * dwc_otg_urb)
-+{
-+	dwc_otg_qh_t *qh;
-+	dwc_otg_qtd_t *urb_qtd;
-+	BUG_ON(!hcd);
-+	BUG_ON(!dwc_otg_urb);
-+
-+#ifdef DEBUG /* integrity checks (Broadcom) */
-+
-+	if (hcd == NULL) {
-+		DWC_ERROR("**** DWC OTG HCD URB Dequeue has NULL HCD\n");
-+		return -DWC_E_INVALID;
-+	}
-+	if (dwc_otg_urb == NULL) {
-+		DWC_ERROR("**** DWC OTG HCD URB Dequeue has NULL URB\n");
-+		return -DWC_E_INVALID;
-+	}
-+	if (dwc_otg_urb->qtd == NULL) {
-+		DWC_ERROR("**** DWC OTG HCD URB Dequeue with NULL QTD\n");
-+		return -DWC_E_INVALID;
-+	}
-+	urb_qtd = dwc_otg_urb->qtd;
-+	BUG_ON(!urb_qtd);
-+	if (urb_qtd->qh == NULL) {
-+		DWC_ERROR("**** DWC OTG HCD URB Dequeue with QTD with NULL Q handler\n");
-+		return -DWC_E_INVALID;
-+	}
-+#else
-+	urb_qtd = dwc_otg_urb->qtd;
-+	BUG_ON(!urb_qtd);
-+#endif
-+	qh = urb_qtd->qh;
-+	BUG_ON(!qh);
-+	if (CHK_DEBUG_LEVEL(DBG_HCDV | DBG_HCD_URB)) {
-+		if (urb_qtd->in_process) {
-+			dump_channel_info(hcd, qh);
-+		}
-+	}
-+#ifdef DEBUG /* integrity checks (Broadcom) */
-+	if (hcd->core_if == NULL) {
-+		DWC_ERROR("**** DWC OTG HCD URB Dequeue HCD has NULL core_if\n");
-+		return -DWC_E_INVALID;
-+	}
-+#endif
-+	if (urb_qtd->in_process && qh->channel) {
-+		/* The QTD is in process (it has been assigned to a channel). */
-+		if (hcd->flags.b.port_connect_status) {
-+			int n = qh->channel->hc_num;
-+			/*
-+			 * If still connected (i.e. in host mode), halt the
-+			 * channel so it can be used for other transfers. If
-+			 * no longer connected, the host registers can't be
-+			 * written to halt the channel since the core is in
-+			 * device mode.
-+			 */
-+			/* In FIQ FSM mode, we need to shut down carefully.
-+			 * The FIQ may attempt to restart a disabled channel */
-+			if (fiq_fsm_enable && (hcd->fiq_state->channel[n].fsm != FIQ_PASSTHROUGH)) {
-+				qh->channel->halt_status = DWC_OTG_HC_XFER_URB_DEQUEUE;
-+				qh->channel->halt_pending = 1;
-+				//hcd->fiq_state->channel[n].fsm = FIQ_DEQUEUE_ISSUED;
-+			} else {
-+				dwc_otg_hc_halt(hcd->core_if, qh->channel,
-+						DWC_OTG_HC_XFER_URB_DEQUEUE);
-+			}
-+		}
-+	}
-+
-+	/*
-+	 * Free the QTD and clean up the associated QH. Leave the QH in the
-+	 * schedule if it has any remaining QTDs.
-+	 */
-+
-+	DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD URB Dequeue - "
-+                    "delete %sQueue handler\n",
-+                    hcd->core_if->dma_desc_enable?"DMA ":"");
-+	if (!hcd->core_if->dma_desc_enable) {
-+		uint8_t b = urb_qtd->in_process;
-+		if (nak_holdoff && qh->do_split && dwc_qh_is_non_per(qh))
-+			qh->nak_frame = 0xFFFF;
-+		dwc_otg_hcd_qtd_remove_and_free(hcd, urb_qtd, qh);
-+		if (b) {
-+			dwc_otg_hcd_qh_deactivate(hcd, qh, 0);
-+			qh->channel = NULL;
-+		} else if (DWC_CIRCLEQ_EMPTY(&qh->qtd_list)) {
-+			dwc_otg_hcd_qh_remove(hcd, qh);
-+		}
-+	} else {
-+		dwc_otg_hcd_qtd_remove_and_free(hcd, urb_qtd, qh);
-+	}
-+	return 0;
-+}
-+
-+int dwc_otg_hcd_endpoint_disable(dwc_otg_hcd_t * hcd, void *ep_handle,
-+				 int retry)
-+{
-+	dwc_otg_qh_t *qh = (dwc_otg_qh_t *) ep_handle;
-+	int retval = 0;
-+	dwc_irqflags_t flags;
-+
-+	if (retry < 0) {
-+		retval = -DWC_E_INVALID;
-+		goto done;
-+	}
-+
-+	if (!qh) {
-+		retval = -DWC_E_INVALID;
-+		goto done;
-+	}
-+
-+	DWC_SPINLOCK_IRQSAVE(hcd->lock, &flags);
-+
-+	while (!DWC_CIRCLEQ_EMPTY(&qh->qtd_list) && retry) {
-+		DWC_SPINUNLOCK_IRQRESTORE(hcd->lock, flags);
-+		retry--;
-+		dwc_msleep(5);
-+		DWC_SPINLOCK_IRQSAVE(hcd->lock, &flags);
-+	}
-+
-+	dwc_otg_hcd_qh_remove(hcd, qh);
-+
-+	DWC_SPINUNLOCK_IRQRESTORE(hcd->lock, flags);
-+	/*
-+	 * Split dwc_otg_hcd_qh_remove_and_free() into qh_remove
-+	 * and qh_free to prevent stack dump on DWC_DMA_FREE() with
-+	 * irq_disabled (spinlock_irqsave) in dwc_otg_hcd_desc_list_free()
-+	 * and dwc_otg_hcd_frame_list_alloc().
-+	 */
-+	dwc_otg_hcd_qh_free(hcd, qh);
-+
-+done:
-+	return retval;
-+}
-+
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,30)
-+int dwc_otg_hcd_endpoint_reset(dwc_otg_hcd_t * hcd, void *ep_handle)
-+{
-+	int retval = 0;
-+	dwc_otg_qh_t *qh = (dwc_otg_qh_t *) ep_handle;
-+	if (!qh)
-+		return -DWC_E_INVALID;
-+
-+	qh->data_toggle = DWC_OTG_HC_PID_DATA0;
-+	return retval;
-+}
-+#endif
-+
-+/**
-+ * HCD Callback structure for handling mode switching.
-+ */
-+static dwc_otg_cil_callbacks_t hcd_cil_callbacks = {
-+	.start = dwc_otg_hcd_start_cb,
-+	.stop = dwc_otg_hcd_stop_cb,
-+	.disconnect = dwc_otg_hcd_disconnect_cb,
-+	.session_start = dwc_otg_hcd_session_start_cb,
-+	.resume_wakeup = dwc_otg_hcd_rem_wakeup_cb,
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	.sleep = dwc_otg_hcd_sleep_cb,
-+#endif
-+	.p = 0,
-+};
-+
-+/**
-+ * Reset tasklet function
-+ */
-+static void reset_tasklet_func(void *data)
-+{
-+	dwc_otg_hcd_t *dwc_otg_hcd = (dwc_otg_hcd_t *) data;
-+	dwc_otg_core_if_t *core_if = dwc_otg_hcd->core_if;
-+	hprt0_data_t hprt0;
-+
-+	DWC_DEBUGPL(DBG_HCDV, "USB RESET tasklet called\n");
-+
-+	hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+	hprt0.b.prtrst = 1;
-+	DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+	dwc_mdelay(60);
-+
-+	hprt0.b.prtrst = 0;
-+	DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+	dwc_otg_hcd->flags.b.port_reset_change = 1;
-+}
-+
-+static void completion_tasklet_func(void *ptr)
-+{
-+	dwc_otg_hcd_t *hcd = (dwc_otg_hcd_t *) ptr;
-+	struct urb *urb;
-+	urb_tq_entry_t *item;
-+	dwc_irqflags_t flags;
-+
-+	/* This could just be spin_lock_irq */
-+	DWC_SPINLOCK_IRQSAVE(hcd->lock, &flags);
-+	while (!DWC_TAILQ_EMPTY(&hcd->completed_urb_list)) {
-+		item = DWC_TAILQ_FIRST(&hcd->completed_urb_list);
-+		urb = item->urb;
-+		DWC_TAILQ_REMOVE(&hcd->completed_urb_list, item,
-+				urb_tq_entries);
-+		DWC_SPINUNLOCK_IRQRESTORE(hcd->lock, flags);
-+		DWC_FREE(item);
-+
-+		usb_hcd_giveback_urb(hcd->priv, urb, urb->status);
-+
-+
-+		DWC_SPINLOCK_IRQSAVE(hcd->lock, &flags);
-+	}
-+	DWC_SPINUNLOCK_IRQRESTORE(hcd->lock, flags);
-+	return;
-+}
-+
-+static void qh_list_free(dwc_otg_hcd_t * hcd, dwc_list_link_t * qh_list)
-+{
-+	dwc_list_link_t *item;
-+	dwc_otg_qh_t *qh;
-+	dwc_irqflags_t flags;
-+
-+	if (!qh_list->next) {
-+		/* The list hasn't been initialized yet. */
-+		return;
-+	}
-+	/*
-+	 * Hold spinlock here. Not needed in that case if bellow
-+	 * function is being called from ISR
-+	 */
-+	DWC_SPINLOCK_IRQSAVE(hcd->lock, &flags);
-+	/* Ensure there are no QTDs or URBs left. */
-+	kill_urbs_in_qh_list(hcd, qh_list);
-+	DWC_SPINUNLOCK_IRQRESTORE(hcd->lock, flags);
-+
-+	DWC_LIST_FOREACH(item, qh_list) {
-+		qh = DWC_LIST_ENTRY(item, dwc_otg_qh_t, qh_list_entry);
-+		dwc_otg_hcd_qh_remove_and_free(hcd, qh);
-+	}
-+}
-+
-+/**
-+ * Exit from Hibernation if Host did not detect SRP from connected SRP capable
-+ * Device during SRP time by host power up.
-+ */
-+void dwc_otg_hcd_power_up(void *ptr)
-+{
-+	gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+	dwc_otg_core_if_t *core_if = (dwc_otg_core_if_t *) ptr;
-+
-+	DWC_PRINTF("%s called\n", __FUNCTION__);
-+
-+	if (!core_if->hibernation_suspend) {
-+		DWC_PRINTF("Already exited from Hibernation\n");
-+		return;
-+	}
-+
-+	/* Switch on the voltage to the core */
-+	gpwrdn.b.pwrdnswtch = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Reset the core */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnrstn = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Disable power clamps */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnclmp = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	/* Remove reset the core signal */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pwrdnrstn = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0, gpwrdn.d32);
-+	dwc_udelay(10);
-+
-+	/* Disable PMU interrupt */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pmuintsel = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	core_if->hibernation_suspend = 0;
-+
-+	/* Disable PMU */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.pmuactv = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+	dwc_udelay(10);
-+
-+	/* Enable VBUS */
-+	gpwrdn.d32 = 0;
-+	gpwrdn.b.dis_vbus = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, gpwrdn.d32, 0);
-+
-+	core_if->op_state = A_HOST;
-+	dwc_otg_core_init(core_if);
-+	dwc_otg_enable_global_interrupts(core_if);
-+	cil_hcd_start(core_if);
-+}
-+
-+void dwc_otg_cleanup_fiq_channel(dwc_otg_hcd_t *hcd, uint32_t num)
-+{
-+	struct fiq_channel_state *st = &hcd->fiq_state->channel[num];
-+	struct fiq_dma_blob *blob = hcd->fiq_dmab;
-+	int i;
-+
-+	st->fsm = FIQ_PASSTHROUGH;
-+	st->hcchar_copy.d32 = 0;
-+	st->hcsplt_copy.d32 = 0;
-+	st->hcint_copy.d32 = 0;
-+	st->hcintmsk_copy.d32 = 0;
-+	st->hctsiz_copy.d32 = 0;
-+	st->hcdma_copy.d32 = 0;
-+	st->nr_errors = 0;
-+	st->hub_addr = 0;
-+	st->port_addr = 0;
-+	st->expected_uframe = 0;
-+	st->nrpackets = 0;
-+	st->dma_info.index = 0;
-+	for (i = 0; i < 6; i++)
-+		st->dma_info.slot_len[i] = 255;
-+	st->hs_isoc_info.index = 0;
-+	st->hs_isoc_info.iso_desc = NULL;
-+	st->hs_isoc_info.nrframes = 0;
-+
-+	DWC_MEMSET(&blob->channel[num].index[0], 0x6b, 1128);
-+}
-+
-+/**
-+ * Frees secondary storage associated with the dwc_otg_hcd structure contained
-+ * in the struct usb_hcd field.
-+ */
-+static void dwc_otg_hcd_free(dwc_otg_hcd_t * dwc_otg_hcd)
-+{
-+	struct device *dev = dwc_otg_hcd_to_dev(dwc_otg_hcd);
-+	int i;
-+
-+	DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD FREE\n");
-+
-+	del_timers(dwc_otg_hcd);
-+
-+	/* Free memory for QH/QTD lists */
-+	qh_list_free(dwc_otg_hcd, &dwc_otg_hcd->non_periodic_sched_inactive);
-+	qh_list_free(dwc_otg_hcd, &dwc_otg_hcd->non_periodic_sched_active);
-+	qh_list_free(dwc_otg_hcd, &dwc_otg_hcd->periodic_sched_inactive);
-+	qh_list_free(dwc_otg_hcd, &dwc_otg_hcd->periodic_sched_ready);
-+	qh_list_free(dwc_otg_hcd, &dwc_otg_hcd->periodic_sched_assigned);
-+	qh_list_free(dwc_otg_hcd, &dwc_otg_hcd->periodic_sched_queued);
-+
-+	/* Free memory for the host channels. */
-+	for (i = 0; i < MAX_EPS_CHANNELS; i++) {
-+		dwc_hc_t *hc = dwc_otg_hcd->hc_ptr_array[i];
-+
-+#ifdef DEBUG
-+		if (dwc_otg_hcd->core_if->hc_xfer_timer[i]) {
-+			DWC_TIMER_FREE(dwc_otg_hcd->core_if->hc_xfer_timer[i]);
-+		}
-+#endif
-+		if (hc != NULL) {
-+			DWC_DEBUGPL(DBG_HCDV, "HCD Free channel #%i, hc=%p\n",
-+				    i, hc);
-+			DWC_FREE(hc);
-+		}
-+	}
-+
-+	if (dwc_otg_hcd->core_if->dma_enable) {
-+		if (dwc_otg_hcd->status_buf_dma) {
-+			DWC_DMA_FREE(dev, DWC_OTG_HCD_STATUS_BUF_SIZE,
-+				     dwc_otg_hcd->status_buf,
-+				     dwc_otg_hcd->status_buf_dma);
-+		}
-+	} else if (dwc_otg_hcd->status_buf != NULL) {
-+		DWC_FREE(dwc_otg_hcd->status_buf);
-+	}
-+	DWC_SPINLOCK_FREE(dwc_otg_hcd->lock);
-+	/* Set core_if's lock pointer to NULL */
-+	dwc_otg_hcd->core_if->lock = NULL;
-+
-+	DWC_TIMER_FREE(dwc_otg_hcd->conn_timer);
-+	DWC_TASK_FREE(dwc_otg_hcd->reset_tasklet);
-+	DWC_TASK_FREE(dwc_otg_hcd->completion_tasklet);
-+	DWC_FREE(dwc_otg_hcd->fiq_state);
-+
-+#ifdef DWC_DEV_SRPCAP
-+	if (dwc_otg_hcd->core_if->power_down == 2 &&
-+	    dwc_otg_hcd->core_if->pwron_timer) {
-+		DWC_TIMER_FREE(dwc_otg_hcd->core_if->pwron_timer);
-+	}
-+#endif
-+	DWC_FREE(dwc_otg_hcd);
-+}
-+
-+int dwc_otg_hcd_init(dwc_otg_hcd_t * hcd, dwc_otg_core_if_t * core_if)
-+{
-+	struct device *dev = dwc_otg_hcd_to_dev(hcd);
-+	int retval = 0;
-+	int num_channels;
-+	int i;
-+	dwc_hc_t *channel;
-+
-+#if (defined(DWC_LINUX) && defined(CONFIG_DEBUG_SPINLOCK))
-+	DWC_SPINLOCK_ALLOC_LINUX_DEBUG(hcd->lock);
-+#else
-+	hcd->lock = DWC_SPINLOCK_ALLOC();
-+#endif
-+        DWC_DEBUGPL(DBG_HCDV, "init of HCD %p given core_if %p\n",
-+                    hcd, core_if);
-+	if (!hcd->lock) {
-+		DWC_ERROR("Could not allocate lock for pcd");
-+		DWC_FREE(hcd);
-+		retval = -DWC_E_NO_MEMORY;
-+		goto out;
-+	}
-+	hcd->core_if = core_if;
-+
-+	/* Register the HCD CIL Callbacks */
-+	dwc_otg_cil_register_hcd_callbacks(hcd->core_if,
-+					   &hcd_cil_callbacks, hcd);
-+
-+	/* Initialize the non-periodic schedule. */
-+	DWC_LIST_INIT(&hcd->non_periodic_sched_inactive);
-+	DWC_LIST_INIT(&hcd->non_periodic_sched_active);
-+
-+	/* Initialize the periodic schedule. */
-+	DWC_LIST_INIT(&hcd->periodic_sched_inactive);
-+	DWC_LIST_INIT(&hcd->periodic_sched_ready);
-+	DWC_LIST_INIT(&hcd->periodic_sched_assigned);
-+	DWC_LIST_INIT(&hcd->periodic_sched_queued);
-+	DWC_TAILQ_INIT(&hcd->completed_urb_list);
-+	/*
-+	 * Create a host channel descriptor for each host channel implemented
-+	 * in the controller. Initialize the channel descriptor array.
-+	 */
-+	DWC_CIRCLEQ_INIT(&hcd->free_hc_list);
-+	num_channels = hcd->core_if->core_params->host_channels;
-+	DWC_MEMSET(hcd->hc_ptr_array, 0, sizeof(hcd->hc_ptr_array));
-+	for (i = 0; i < num_channels; i++) {
-+		channel = DWC_ALLOC(sizeof(dwc_hc_t));
-+		if (channel == NULL) {
-+			retval = -DWC_E_NO_MEMORY;
-+			DWC_ERROR("%s: host channel allocation failed\n",
-+				  __func__);
-+			dwc_otg_hcd_free(hcd);
-+			goto out;
-+		}
-+		channel->hc_num = i;
-+		hcd->hc_ptr_array[i] = channel;
-+#ifdef DEBUG
-+		hcd->core_if->hc_xfer_timer[i] =
-+		    DWC_TIMER_ALLOC("hc timer", hc_xfer_timeout,
-+				    &hcd->core_if->hc_xfer_info[i]);
-+#endif
-+		DWC_DEBUGPL(DBG_HCDV, "HCD Added channel #%d, hc=%p\n", i,
-+			    channel);
-+	}
-+
-+	if (fiq_enable) {
-+		hcd->fiq_state = DWC_ALLOC(sizeof(struct fiq_state) + (sizeof(struct fiq_channel_state) * num_channels));
-+		if (!hcd->fiq_state) {
-+			retval = -DWC_E_NO_MEMORY;
-+			DWC_ERROR("%s: cannot allocate fiq_state structure\n", __func__);
-+			dwc_otg_hcd_free(hcd);
-+			goto out;
-+		}
-+		DWC_MEMSET(hcd->fiq_state, 0, (sizeof(struct fiq_state) + (sizeof(struct fiq_channel_state) * num_channels)));
-+
-+		for (i = 0; i < num_channels; i++) {
-+			hcd->fiq_state->channel[i].fsm = FIQ_PASSTHROUGH;
-+		}
-+		hcd->fiq_state->dummy_send = DWC_ALLOC_ATOMIC(16);
-+
-+		hcd->fiq_stack = DWC_ALLOC(sizeof(struct fiq_stack));
-+		if (!hcd->fiq_stack) {
-+			retval = -DWC_E_NO_MEMORY;
-+			DWC_ERROR("%s: cannot allocate fiq_stack structure\n", __func__);
-+			dwc_otg_hcd_free(hcd);
-+			goto out;
-+		}
-+		hcd->fiq_stack->magic1 = 0xDEADBEEF;
-+		hcd->fiq_stack->magic2 = 0xD00DFEED;
-+		hcd->fiq_state->gintmsk_saved.d32 = ~0;
-+		hcd->fiq_state->haintmsk_saved.b2.chint = ~0;
-+
-+		/* This bit is terrible and uses no API, but necessary. The FIQ has no concept of DMA pools
-+		 * (and if it did, would be a lot slower). This allocates a chunk of memory (~9kiB for 8 host channels)
-+		 * for use as transaction bounce buffers in a 2-D array. Our access into this chunk is done by some
-+		 * moderately readable array casts.
-+		 */
-+		hcd->fiq_dmab = DWC_DMA_ALLOC(dev, (sizeof(struct fiq_dma_channel) * num_channels), &hcd->fiq_state->dma_base);
-+		DWC_WARN("FIQ DMA bounce buffers: virt = 0x%08x dma = 0x%08x len=%d",
-+				(unsigned int)hcd->fiq_dmab, (unsigned int)hcd->fiq_state->dma_base,
-+				sizeof(struct fiq_dma_channel) * num_channels);
-+
-+		DWC_MEMSET(hcd->fiq_dmab, 0x6b, 9024);
-+
-+		/* pointer for debug in fiq_print */
-+		hcd->fiq_state->fiq_dmab = hcd->fiq_dmab;
-+		if (fiq_fsm_enable) {
-+			int i;
-+			for (i=0; i < hcd->core_if->core_params->host_channels; i++) {
-+				dwc_otg_cleanup_fiq_channel(hcd, i);
-+			}
-+			DWC_PRINTF("FIQ FSM acceleration enabled for :\n%s%s%s%s",
-+				(fiq_fsm_mask & 0x1) ? "Non-periodic Split Transactions\n" : "",
-+				(fiq_fsm_mask & 0x2) ? "Periodic Split Transactions\n" : "",
-+				(fiq_fsm_mask & 0x4) ? "High-Speed Isochronous Endpoints\n" : "",
-+				(fiq_fsm_mask & 0x8) ? "Interrupt/Control Split Transaction hack enabled\n" : "");
-+		}
-+	}
-+
-+	/* Initialize the Connection timeout timer. */
-+	hcd->conn_timer = DWC_TIMER_ALLOC("Connection timer",
-+					  dwc_otg_hcd_connect_timeout, 0);
-+
-+	printk(KERN_DEBUG "dwc_otg: Microframe scheduler %s\n", microframe_schedule ? "enabled":"disabled");
-+	if (microframe_schedule)
-+		init_hcd_usecs(hcd);
-+
-+	/* Initialize reset tasklet. */
-+	hcd->reset_tasklet = DWC_TASK_ALLOC("reset_tasklet", reset_tasklet_func, hcd);
-+
-+	hcd->completion_tasklet = DWC_TASK_ALLOC("completion_tasklet",
-+						completion_tasklet_func, hcd);
-+#ifdef DWC_DEV_SRPCAP
-+	if (hcd->core_if->power_down == 2) {
-+		/* Initialize Power on timer for Host power up in case hibernation */
-+		hcd->core_if->pwron_timer = DWC_TIMER_ALLOC("PWRON TIMER",
-+									dwc_otg_hcd_power_up, core_if);
-+	}
-+#endif
-+
-+	/*
-+	 * Allocate space for storing data on status transactions. Normally no
-+	 * data is sent, but this space acts as a bit bucket. This must be
-+	 * done after usb_add_hcd since that function allocates the DMA buffer
-+	 * pool.
-+	 */
-+	if (hcd->core_if->dma_enable) {
-+		hcd->status_buf =
-+		    DWC_DMA_ALLOC(dev, DWC_OTG_HCD_STATUS_BUF_SIZE,
-+				  &hcd->status_buf_dma);
-+	} else {
-+		hcd->status_buf = DWC_ALLOC(DWC_OTG_HCD_STATUS_BUF_SIZE);
-+	}
-+	if (!hcd->status_buf) {
-+		retval = -DWC_E_NO_MEMORY;
-+		DWC_ERROR("%s: status_buf allocation failed\n", __func__);
-+		dwc_otg_hcd_free(hcd);
-+		goto out;
-+	}
-+
-+	hcd->otg_port = 1;
-+	hcd->frame_list = NULL;
-+	hcd->frame_list_dma = 0;
-+	hcd->periodic_qh_count = 0;
-+
-+	DWC_MEMSET(hcd->hub_port, 0, sizeof(hcd->hub_port));
-+#ifdef FIQ_DEBUG
-+	DWC_MEMSET(hcd->hub_port_alloc, -1, sizeof(hcd->hub_port_alloc));
-+#endif
-+
-+out:
-+	return retval;
-+}
-+
-+void dwc_otg_hcd_remove(dwc_otg_hcd_t * hcd)
-+{
-+	/* Turn off all host-specific interrupts. */
-+	dwc_otg_disable_host_interrupts(hcd->core_if);
-+
-+	dwc_otg_hcd_free(hcd);
-+}
-+
-+/**
-+ * Initializes dynamic portions of the DWC_otg HCD state.
-+ */
-+static void dwc_otg_hcd_reinit(dwc_otg_hcd_t * hcd)
-+{
-+	int num_channels;
-+	int i;
-+	dwc_hc_t *channel;
-+	dwc_hc_t *channel_tmp;
-+
-+	hcd->flags.d32 = 0;
-+
-+	hcd->non_periodic_qh_ptr = &hcd->non_periodic_sched_active;
-+	if (!microframe_schedule) {
-+		hcd->non_periodic_channels = 0;
-+		hcd->periodic_channels = 0;
-+	} else {
-+		hcd->available_host_channels = hcd->core_if->core_params->host_channels;
-+	}
-+	/*
-+	 * Put all channels in the free channel list and clean up channel
-+	 * states.
-+	 */
-+	DWC_CIRCLEQ_FOREACH_SAFE(channel, channel_tmp,
-+				 &hcd->free_hc_list, hc_list_entry) {
-+		DWC_CIRCLEQ_REMOVE(&hcd->free_hc_list, channel, hc_list_entry);
-+	}
-+
-+	num_channels = hcd->core_if->core_params->host_channels;
-+	for (i = 0; i < num_channels; i++) {
-+		channel = hcd->hc_ptr_array[i];
-+		DWC_CIRCLEQ_INSERT_TAIL(&hcd->free_hc_list, channel,
-+					hc_list_entry);
-+		dwc_otg_hc_cleanup(hcd->core_if, channel);
-+	}
-+
-+	/* Initialize the DWC core for host mode operation. */
-+	dwc_otg_core_host_init(hcd->core_if);
-+
-+	/* Set core_if's lock pointer to the hcd->lock */
-+	hcd->core_if->lock = hcd->lock;
-+}
-+
-+/**
-+ * Assigns transactions from a QTD to a free host channel and initializes the
-+ * host channel to perform the transactions. The host channel is removed from
-+ * the free list.
-+ *
-+ * @param hcd The HCD state structure.
-+ * @param qh Transactions from the first QTD for this QH are selected and
-+ * assigned to a free host channel.
-+ */
-+static void assign_and_init_hc(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	dwc_hc_t *hc;
-+	dwc_otg_qtd_t *qtd;
-+	dwc_otg_hcd_urb_t *urb;
-+	void* ptr = NULL;
-+	uint32_t intr_enable;
-+	unsigned long flags;
-+	gintmsk_data_t gintmsk = { .d32 = 0, };
-+	struct device *dev = dwc_otg_hcd_to_dev(hcd);
-+
-+	qtd = DWC_CIRCLEQ_FIRST(&qh->qtd_list);
-+
-+	urb = qtd->urb;
-+
-+	DWC_DEBUGPL(DBG_HCDV, "%s(%p,%p) - urb %x, actual_length %d\n", __func__, hcd, qh, (unsigned int)urb, urb->actual_length);
-+
-+	if (((urb->actual_length < 0) || (urb->actual_length > urb->length)) && !dwc_otg_hcd_is_pipe_in(&urb->pipe_info))
-+		urb->actual_length = urb->length;
-+
-+
-+	hc = DWC_CIRCLEQ_FIRST(&hcd->free_hc_list);
-+
-+	/* Remove the host channel from the free list. */
-+	DWC_CIRCLEQ_REMOVE_INIT(&hcd->free_hc_list, hc, hc_list_entry);
-+
-+	qh->channel = hc;
-+
-+	qtd->in_process = 1;
-+
-+	/*
-+	 * Use usb_pipedevice to determine device address. This address is
-+	 * 0 before the SET_ADDRESS command and the correct address afterward.
-+	 */
-+	hc->dev_addr = dwc_otg_hcd_get_dev_addr(&urb->pipe_info);
-+	hc->ep_num = dwc_otg_hcd_get_ep_num(&urb->pipe_info);
-+	hc->speed = qh->dev_speed;
-+	hc->max_packet = dwc_max_packet(qh->maxp);
-+
-+	hc->xfer_started = 0;
-+	hc->halt_status = DWC_OTG_HC_XFER_NO_HALT_STATUS;
-+	hc->error_state = (qtd->error_count > 0);
-+	hc->halt_on_queue = 0;
-+	hc->halt_pending = 0;
-+	hc->requests = 0;
-+
-+	/*
-+	 * The following values may be modified in the transfer type section
-+	 * below. The xfer_len value may be reduced when the transfer is
-+	 * started to accommodate the max widths of the XferSize and PktCnt
-+	 * fields in the HCTSIZn register.
-+	 */
-+
-+	hc->ep_is_in = (dwc_otg_hcd_is_pipe_in(&urb->pipe_info) != 0);
-+	if (hc->ep_is_in) {
-+		hc->do_ping = 0;
-+	} else {
-+		hc->do_ping = qh->ping_state;
-+	}
-+
-+	hc->data_pid_start = qh->data_toggle;
-+	hc->multi_count = 1;
-+
-+	if (hcd->core_if->dma_enable) {
-+		hc->xfer_buff = (uint8_t *) urb->dma + urb->actual_length;
-+
-+		/* For non-dword aligned case */
-+		if (((unsigned long)hc->xfer_buff & 0x3)
-+		    && !hcd->core_if->dma_desc_enable) {
-+			ptr = (uint8_t *) urb->buf + urb->actual_length;
-+		}
-+	} else {
-+		hc->xfer_buff = (uint8_t *) urb->buf + urb->actual_length;
-+	}
-+	hc->xfer_len = urb->length - urb->actual_length;
-+	hc->xfer_count = 0;
-+
-+	/*
-+	 * Set the split attributes
-+	 */
-+	hc->do_split = 0;
-+	if (qh->do_split) {
-+		uint32_t hub_addr, port_addr;
-+		hc->do_split = 1;
-+		hc->start_pkt_count = 1;
-+		hc->xact_pos = qtd->isoc_split_pos;
-+		/* We don't need to do complete splits anymore */
-+//		if(fiq_fsm_enable)
-+		if (0)
-+			hc->complete_split = qtd->complete_split = 0;
-+		else
-+			hc->complete_split = qtd->complete_split;
-+
-+		hcd->fops->hub_info(hcd, urb->priv, &hub_addr, &port_addr);
-+		hc->hub_addr = (uint8_t) hub_addr;
-+		hc->port_addr = (uint8_t) port_addr;
-+	}
-+
-+	switch (dwc_otg_hcd_get_pipe_type(&urb->pipe_info)) {
-+	case UE_CONTROL:
-+		hc->ep_type = DWC_OTG_EP_TYPE_CONTROL;
-+		switch (qtd->control_phase) {
-+		case DWC_OTG_CONTROL_SETUP:
-+			DWC_DEBUGPL(DBG_HCDV, "  Control setup transaction\n");
-+			hc->do_ping = 0;
-+			hc->ep_is_in = 0;
-+			hc->data_pid_start = DWC_OTG_HC_PID_SETUP;
-+			if (hcd->core_if->dma_enable) {
-+				hc->xfer_buff = (uint8_t *) urb->setup_dma;
-+			} else {
-+				hc->xfer_buff = (uint8_t *) urb->setup_packet;
-+			}
-+			hc->xfer_len = 8;
-+			ptr = NULL;
-+			break;
-+		case DWC_OTG_CONTROL_DATA:
-+			DWC_DEBUGPL(DBG_HCDV, "  Control data transaction\n");
-+			hc->data_pid_start = qtd->data_toggle;
-+			break;
-+		case DWC_OTG_CONTROL_STATUS:
-+			/*
-+			 * Direction is opposite of data direction or IN if no
-+			 * data.
-+			 */
-+			DWC_DEBUGPL(DBG_HCDV, "  Control status transaction\n");
-+			if (urb->length == 0) {
-+				hc->ep_is_in = 1;
-+			} else {
-+				hc->ep_is_in =
-+				    dwc_otg_hcd_is_pipe_out(&urb->pipe_info);
-+			}
-+			if (hc->ep_is_in) {
-+				hc->do_ping = 0;
-+			}
-+
-+			hc->data_pid_start = DWC_OTG_HC_PID_DATA1;
-+
-+			hc->xfer_len = 0;
-+			if (hcd->core_if->dma_enable) {
-+				hc->xfer_buff = (uint8_t *) hcd->status_buf_dma;
-+			} else {
-+				hc->xfer_buff = (uint8_t *) hcd->status_buf;
-+			}
-+			ptr = NULL;
-+			break;
-+		}
-+		break;
-+	case UE_BULK:
-+		hc->ep_type = DWC_OTG_EP_TYPE_BULK;
-+		break;
-+	case UE_INTERRUPT:
-+		hc->ep_type = DWC_OTG_EP_TYPE_INTR;
-+		break;
-+	case UE_ISOCHRONOUS:
-+		{
-+			struct dwc_otg_hcd_iso_packet_desc *frame_desc;
-+
-+			hc->ep_type = DWC_OTG_EP_TYPE_ISOC;
-+
-+			if (hcd->core_if->dma_desc_enable)
-+				break;
-+
-+			frame_desc = &urb->iso_descs[qtd->isoc_frame_index];
-+
-+			frame_desc->status = 0;
-+
-+			if (hcd->core_if->dma_enable) {
-+				hc->xfer_buff = (uint8_t *) urb->dma;
-+			} else {
-+				hc->xfer_buff = (uint8_t *) urb->buf;
-+			}
-+			hc->xfer_buff +=
-+			    frame_desc->offset + qtd->isoc_split_offset;
-+			hc->xfer_len =
-+			    frame_desc->length - qtd->isoc_split_offset;
-+
-+			/* For non-dword aligned buffers */
-+			if (((unsigned long)hc->xfer_buff & 0x3)
-+			    && hcd->core_if->dma_enable) {
-+				ptr =
-+				    (uint8_t *) urb->buf + frame_desc->offset +
-+				    qtd->isoc_split_offset;
-+			} else
-+				ptr = NULL;
-+
-+			if (hc->xact_pos == DWC_HCSPLIT_XACTPOS_ALL) {
-+				if (hc->xfer_len <= 188) {
-+					hc->xact_pos = DWC_HCSPLIT_XACTPOS_ALL;
-+				} else {
-+					hc->xact_pos =
-+					    DWC_HCSPLIT_XACTPOS_BEGIN;
-+				}
-+			}
-+		}
-+		break;
-+	}
-+	/* non DWORD-aligned buffer case */
-+	if (ptr) {
-+		uint32_t buf_size;
-+		if (hc->ep_type != DWC_OTG_EP_TYPE_ISOC) {
-+			buf_size = hcd->core_if->core_params->max_transfer_size;
-+		} else {
-+			buf_size = 4096;
-+		}
-+		if (!qh->dw_align_buf) {
-+			qh->dw_align_buf = DWC_DMA_ALLOC_ATOMIC(dev, buf_size,
-+							 &qh->dw_align_buf_dma);
-+			if (!qh->dw_align_buf) {
-+				DWC_ERROR
-+				    ("%s: Failed to allocate memory to handle "
-+				     "non-dword aligned buffer case\n",
-+				     __func__);
-+				return;
-+			}
-+		}
-+		if (!hc->ep_is_in) {
-+			dwc_memcpy(qh->dw_align_buf, ptr, hc->xfer_len);
-+		}
-+		hc->align_buff = qh->dw_align_buf_dma;
-+	} else {
-+		hc->align_buff = 0;
-+	}
-+
-+	if (hc->ep_type == DWC_OTG_EP_TYPE_INTR ||
-+	    hc->ep_type == DWC_OTG_EP_TYPE_ISOC) {
-+		/*
-+		 * This value may be modified when the transfer is started to
-+		 * reflect the actual transfer length.
-+		 */
-+		hc->multi_count = dwc_hb_mult(qh->maxp);
-+	}
-+
-+	if (hcd->core_if->dma_desc_enable)
-+		hc->desc_list_addr = qh->desc_list_dma;
-+
-+	dwc_otg_hc_init(hcd->core_if, hc);
-+
-+	local_irq_save(flags);
-+
-+	if (fiq_enable) {
-+		local_fiq_disable();
-+		fiq_fsm_spin_lock(&hcd->fiq_state->lock);
-+	}
-+
-+	/* Enable the top level host channel interrupt. */
-+	intr_enable = (1 << hc->hc_num);
-+	DWC_MODIFY_REG32(&hcd->core_if->host_if->host_global_regs->haintmsk, 0, intr_enable);
-+
-+	/* Make sure host channel interrupts are enabled. */
-+	gintmsk.b.hcintr = 1;
-+	DWC_MODIFY_REG32(&hcd->core_if->core_global_regs->gintmsk, 0, gintmsk.d32);
-+
-+	if (fiq_enable) {
-+		fiq_fsm_spin_unlock(&hcd->fiq_state->lock);
-+		local_fiq_enable();
-+	}
-+
-+	local_irq_restore(flags);
-+	hc->qh = qh;
-+}
-+
-+
-+/**
-+ * fiq_fsm_transaction_suitable() - Test a QH for compatibility with the FIQ
-+ * @hcd:	Pointer to the dwc_otg_hcd struct
-+ * @qh:	pointer to the endpoint's queue head
-+ *
-+ * Transaction start/end control flow is grafted onto the existing dwc_otg
-+ * mechanisms, to avoid spaghettifying the functions more than they already are.
-+ * This function's eligibility check is altered by debug parameter.
-+ *
-+ * Returns: 0 for unsuitable, 1 implies the FIQ can be enabled for this transaction.
-+ */
-+
-+int fiq_fsm_transaction_suitable(dwc_otg_hcd_t *hcd, dwc_otg_qh_t *qh)
-+{
-+	if (qh->do_split) {
-+		switch (qh->ep_type) {
-+		case UE_CONTROL:
-+		case UE_BULK:
-+			if (fiq_fsm_mask & (1 << 0))
-+				return 1;
-+			break;
-+		case UE_INTERRUPT:
-+		case UE_ISOCHRONOUS:
-+			if (fiq_fsm_mask & (1 << 1))
-+				return 1;
-+			break;
-+		default:
-+			break;
-+		}
-+	} else if (qh->ep_type == UE_ISOCHRONOUS) {
-+		if (fiq_fsm_mask & (1 << 2)) {
-+			/* ISOCH support. We test for compatibility:
-+			 * - DWORD aligned buffers
-+			 * - Must be at least 2 transfers (otherwise pointless to use the FIQ)
-+			 * If yes, then the fsm enqueue function will handle the state machine setup.
-+			 */
-+			dwc_otg_qtd_t *qtd = DWC_CIRCLEQ_FIRST(&qh->qtd_list);
-+			dwc_otg_hcd_urb_t *urb = qtd->urb;
-+			dwc_dma_t ptr;
-+			int i;
-+
-+			if (urb->packet_count < 2)
-+				return 0;
-+			for (i = 0; i < urb->packet_count; i++) {
-+				ptr = urb->dma + urb->iso_descs[i].offset;
-+				if (ptr & 0x3)
-+					return 0;
-+			}
-+			return 1;
-+		}
-+	}
-+	return 0;
-+}
-+
-+/**
-+ * fiq_fsm_setup_periodic_dma() - Set up DMA bounce buffers
-+ * @hcd: Pointer to the dwc_otg_hcd struct
-+ * @qh: Pointer to the endpoint's queue head
-+ *
-+ * Periodic split transactions are transmitted modulo 188 bytes.
-+ * This necessitates slicing data up into buckets for isochronous out
-+ * and fixing up the DMA address for all IN transfers.
-+ *
-+ * Returns 1 if the DMA bounce buffers have been used, 0 if the default
-+ * HC buffer has been used.
-+ */
-+int fiq_fsm_setup_periodic_dma(dwc_otg_hcd_t *hcd, struct fiq_channel_state *st, dwc_otg_qh_t *qh)
-+ {
-+	int frame_length, i = 0;
-+	uint8_t *ptr = NULL;
-+	dwc_hc_t *hc = qh->channel;
-+	struct fiq_dma_blob *blob;
-+	struct dwc_otg_hcd_iso_packet_desc *frame_desc;
-+
-+	for (i = 0; i < 6; i++) {
-+		st->dma_info.slot_len[i] = 255;
-+	}
-+	st->dma_info.index = 0;
-+	i = 0;
-+	if (hc->ep_is_in) {
-+		/*
-+		 * Set dma_regs to bounce buffer. FIQ will update the
-+		 * state depending on transaction progress.
-+		 */
-+		blob = (struct fiq_dma_blob *) hcd->fiq_state->dma_base;
-+		st->hcdma_copy.d32 = (uint32_t) &blob->channel[hc->hc_num].index[0].buf[0];
-+		/* Calculate the max number of CSPLITS such that the FIQ can time out
-+		 * a transaction if it fails.
-+		 */
-+		frame_length = st->hcchar_copy.b.mps;
-+		do {
-+			i++;
-+			frame_length -= 188;
-+		} while (frame_length >= 0);
-+		st->nrpackets = i;
-+		return 1;
-+	} else {
-+		if (qh->ep_type == UE_ISOCHRONOUS) {
-+
-+			dwc_otg_qtd_t *qtd = DWC_CIRCLEQ_FIRST(&qh->qtd_list);
-+
-+			frame_desc = &qtd->urb->iso_descs[qtd->isoc_frame_index];
-+			frame_length = frame_desc->length;
-+
-+			/* Virtual address for bounce buffers */
-+			blob = hcd->fiq_dmab;
-+
-+			ptr = qtd->urb->buf + frame_desc->offset;
-+			if (frame_length == 0) {
-+				/*
-+				 * for isochronous transactions, we must still transmit a packet
-+				 * even if the length is zero.
-+				 */
-+				st->dma_info.slot_len[0] = 0;
-+				st->nrpackets = 1;
-+			} else {
-+				do {
-+					if (frame_length <= 188) {
-+						dwc_memcpy(&blob->channel[hc->hc_num].index[i].buf[0], ptr, frame_length);
-+						st->dma_info.slot_len[i] = frame_length;
-+						ptr += frame_length;
-+					} else {
-+						dwc_memcpy(&blob->channel[hc->hc_num].index[i].buf[0], ptr, 188);
-+						st->dma_info.slot_len[i] = 188;
-+						ptr += 188;
-+					}
-+					i++;
-+					frame_length -= 188;
-+				} while (frame_length > 0);
-+				st->nrpackets = i;
-+			}
-+			ptr = qtd->urb->buf + frame_desc->offset;
-+			/* Point the HC at the DMA address of the bounce buffers */
-+			blob = (struct fiq_dma_blob *) hcd->fiq_state->dma_base;
-+			st->hcdma_copy.d32 = (uint32_t) &blob->channel[hc->hc_num].index[0].buf[0];
-+
-+			/* fixup xfersize to the actual packet size */
-+			st->hctsiz_copy.b.pid = 0;
-+			st->hctsiz_copy.b.xfersize = st->dma_info.slot_len[0];
-+			return 1;
-+		} else {
-+			/* For interrupt, single OUT packet required, goes in the SSPLIT from hc_buff. */
-+			return 0;
-+		}
-+	}
-+}
-+
-+/**
-+ * fiq_fsm_np_tt_contended() - Avoid performing contended non-periodic transfers
-+ * @hcd: Pointer to the dwc_otg_hcd struct
-+ * @qh: Pointer to the endpoint's queue head
-+ *
-+ * Certain hub chips don't differentiate between IN and OUT non-periodic pipes
-+ * with the same endpoint number. If transfers get completed out of order
-+ * (disregarding the direction token) then the hub can lock up
-+ * or return erroneous responses.
-+ *
-+ * Returns 1 if initiating the transfer would cause contention, 0 otherwise.
-+ */
-+int fiq_fsm_np_tt_contended(dwc_otg_hcd_t *hcd, dwc_otg_qh_t *qh)
-+{
-+	int i;
-+	struct fiq_channel_state *st;
-+	int dev_addr = qh->channel->dev_addr;
-+	int ep_num = qh->channel->ep_num;
-+	for (i = 0; i < hcd->core_if->core_params->host_channels; i++) {
-+		if (i == qh->channel->hc_num)
-+			continue;
-+		st = &hcd->fiq_state->channel[i];
-+		switch (st->fsm) {
-+		case FIQ_NP_SSPLIT_STARTED:
-+		case FIQ_NP_SSPLIT_RETRY:
-+		case FIQ_NP_SSPLIT_PENDING:
-+		case FIQ_NP_OUT_CSPLIT_RETRY:
-+		case FIQ_NP_IN_CSPLIT_RETRY:
-+			if (st->hcchar_copy.b.devaddr == dev_addr &&
-+				st->hcchar_copy.b.epnum == ep_num)
-+				return 1;
-+			break;
-+		default:
-+			break;
-+		}
-+	}
-+	return 0;
-+}
-+
-+/*
-+ * Pushing a periodic request into the queue near the EOF1 point
-+ * in a microframe causes erroneous behaviour (frmovrun) interrupt.
-+ * Usually, the request goes out on the bus causing a transfer but
-+ * the core does not transfer the data to memory.
-+ * This guard interval (in number of 60MHz clocks) is required which
-+ * must cater for CPU latency between reading the value and enabling
-+ * the channel.
-+ */
-+#define PERIODIC_FRREM_BACKOFF 1000
-+
-+int fiq_fsm_queue_isoc_transaction(dwc_otg_hcd_t *hcd, dwc_otg_qh_t *qh)
-+{
-+	dwc_hc_t *hc = qh->channel;
-+	dwc_otg_hc_regs_t *hc_regs = hcd->core_if->host_if->hc_regs[hc->hc_num];
-+	dwc_otg_qtd_t *qtd = DWC_CIRCLEQ_FIRST(&qh->qtd_list);
-+	int frame;
-+	struct fiq_channel_state *st = &hcd->fiq_state->channel[hc->hc_num];
-+	int xfer_len, nrpackets;
-+	hcdma_data_t hcdma;
-+	hfnum_data_t hfnum;
-+
-+	if (st->fsm != FIQ_PASSTHROUGH)
-+		return 0;
-+
-+	st->nr_errors = 0;
-+
-+	st->hcchar_copy.d32 = 0;
-+	st->hcchar_copy.b.mps = hc->max_packet;
-+	st->hcchar_copy.b.epdir = hc->ep_is_in;
-+	st->hcchar_copy.b.devaddr = hc->dev_addr;
-+	st->hcchar_copy.b.epnum = hc->ep_num;
-+	st->hcchar_copy.b.eptype = hc->ep_type;
-+
-+	st->hcintmsk_copy.b.chhltd = 1;
-+
-+	frame = dwc_otg_hcd_get_frame_number(hcd);
-+	st->hcchar_copy.b.oddfrm = (frame & 0x1) ? 0 : 1;
-+
-+	st->hcchar_copy.b.lspddev = 0;
-+	/* Enable the channel later as a final register write. */
-+
-+	st->hcsplt_copy.d32 = 0;
-+
-+	st->hs_isoc_info.iso_desc = (struct dwc_otg_hcd_iso_packet_desc *) &qtd->urb->iso_descs;
-+	st->hs_isoc_info.nrframes = qtd->urb->packet_count;
-+	/* grab the next DMA address offset from the array */
-+	st->hcdma_copy.d32 = qtd->urb->dma;
-+	hcdma.d32 = st->hcdma_copy.d32 + st->hs_isoc_info.iso_desc[0].offset;
-+
-+	/* We need to set multi_count. This is a bit tricky - has to be set per-transaction as
-+	 * the core needs to be told to send the correct number. Caution: for IN transfers,
-+	 * this is always set to the maximum size of the endpoint. */
-+	xfer_len = st->hs_isoc_info.iso_desc[0].length;
-+	nrpackets = (xfer_len + st->hcchar_copy.b.mps - 1) / st->hcchar_copy.b.mps;
-+	if (nrpackets == 0)
-+		nrpackets = 1;
-+	st->hcchar_copy.b.multicnt = nrpackets;
-+	st->hctsiz_copy.b.pktcnt = nrpackets;
-+
-+	/* Initial PID also needs to be set */
-+	if (st->hcchar_copy.b.epdir == 0) {
-+		st->hctsiz_copy.b.xfersize = xfer_len;
-+		switch (st->hcchar_copy.b.multicnt) {
-+		case 1:
-+			st->hctsiz_copy.b.pid = DWC_PID_DATA0;
-+			break;
-+		case 2:
-+		case 3:
-+			st->hctsiz_copy.b.pid = DWC_PID_MDATA;
-+			break;
-+		}
-+
-+	} else {
-+		st->hctsiz_copy.b.xfersize = nrpackets * st->hcchar_copy.b.mps;
-+		switch (st->hcchar_copy.b.multicnt) {
-+		case 1:
-+			st->hctsiz_copy.b.pid = DWC_PID_DATA0;
-+			break;
-+		case 2:
-+			st->hctsiz_copy.b.pid = DWC_PID_DATA1;
-+			break;
-+		case 3:
-+			st->hctsiz_copy.b.pid = DWC_PID_DATA2;
-+			break;
-+		}
-+	}
-+
-+	st->hs_isoc_info.stride = qh->interval;
-+	st->uframe_sleeps = 0;
-+
-+	fiq_print(FIQDBG_INT, hcd->fiq_state, "FSMQ  %01d ", hc->hc_num);
-+	fiq_print(FIQDBG_INT, hcd->fiq_state, "%08x", st->hcchar_copy.d32);
-+	fiq_print(FIQDBG_INT, hcd->fiq_state, "%08x", st->hctsiz_copy.d32);
-+	fiq_print(FIQDBG_INT, hcd->fiq_state, "%08x", st->hcdma_copy.d32);
-+	hfnum.d32 = DWC_READ_REG32(&hcd->core_if->host_if->host_global_regs->hfnum);
-+	local_fiq_disable();
-+	fiq_fsm_spin_lock(&hcd->fiq_state->lock);
-+	DWC_WRITE_REG32(&hc_regs->hctsiz, st->hctsiz_copy.d32);
-+	DWC_WRITE_REG32(&hc_regs->hcsplt, st->hcsplt_copy.d32);
-+	DWC_WRITE_REG32(&hc_regs->hcdma, st->hcdma_copy.d32);
-+	DWC_WRITE_REG32(&hc_regs->hcchar, st->hcchar_copy.d32);
-+	DWC_WRITE_REG32(&hc_regs->hcintmsk, st->hcintmsk_copy.d32);
-+	if (hfnum.b.frrem < PERIODIC_FRREM_BACKOFF) {
-+		/* Prevent queueing near EOF1. Bad things happen if a periodic
-+		 * split transaction is queued very close to EOF. SOF interrupt handler
-+		 * will wake this channel at the next interrupt.
-+		 */
-+		st->fsm = FIQ_HS_ISOC_SLEEPING;
-+		st->uframe_sleeps = 1;
-+	} else {
-+		st->fsm = FIQ_HS_ISOC_TURBO;
-+		st->hcchar_copy.b.chen = 1;
-+		DWC_WRITE_REG32(&hc_regs->hcchar, st->hcchar_copy.d32);
-+	}
-+	mb();
-+	st->hcchar_copy.b.chen = 0;
-+	fiq_fsm_spin_unlock(&hcd->fiq_state->lock);
-+	local_fiq_enable();
-+	return 0;
-+}
-+
-+
-+/**
-+ * fiq_fsm_queue_split_transaction() - Set up a host channel and FIQ state
-+ * @hcd: Pointer to the dwc_otg_hcd struct
-+ * @qh: Pointer to the endpoint's queue head
-+ *
-+ * This overrides the dwc_otg driver's normal method of queueing a transaction.
-+ * Called from dwc_otg_hcd_queue_transactions(), this performs specific setup
-+ * for the nominated host channel.
-+ *
-+ * For periodic transfers, it also peeks at the FIQ state to see if an immediate
-+ * start is possible. If not, then the FIQ is left to start the transfer.
-+ */
-+int fiq_fsm_queue_split_transaction(dwc_otg_hcd_t *hcd, dwc_otg_qh_t *qh)
-+{
-+	int start_immediate = 1, i;
-+	hfnum_data_t hfnum;
-+	dwc_hc_t *hc = qh->channel;
-+	dwc_otg_hc_regs_t *hc_regs = hcd->core_if->host_if->hc_regs[hc->hc_num];
-+	/* Program HC registers, setup FIQ_state, examine FIQ if periodic, start transfer (not if uframe 5) */
-+	int hub_addr, port_addr, frame, uframe;
-+	struct fiq_channel_state *st = &hcd->fiq_state->channel[hc->hc_num];
-+
-+	/*
-+	 * Non-periodic channel assignments stay in the non_periodic_active queue.
-+	 * Therefore we get repeatedly called until the FIQ's done processing this channel.
-+	 */
-+	if (qh->channel->xfer_started == 1)
-+		return 0;
-+
-+	if (st->fsm != FIQ_PASSTHROUGH) {
-+		pr_warn_ratelimited("%s:%d: Queue called for an active channel\n", __func__, __LINE__);
-+		return 0;
-+	}
-+
-+	qh->channel->xfer_started = 1;
-+
-+	st->nr_errors = 0;
-+
-+	st->hcchar_copy.d32 = 0;
-+	st->hcchar_copy.b.mps = hc->max_packet;
-+	st->hcchar_copy.b.epdir = hc->ep_is_in;
-+	st->hcchar_copy.b.devaddr = hc->dev_addr;
-+	st->hcchar_copy.b.epnum = hc->ep_num;
-+	st->hcchar_copy.b.eptype = hc->ep_type;
-+	if (hc->ep_type & 0x1) {
-+		if (hc->ep_is_in)
-+			st->hcchar_copy.b.multicnt = 3;
-+		else
-+			/* Docs say set this to 1, but driver sets to 0! */
-+			st->hcchar_copy.b.multicnt = 0;
-+	} else {
-+		st->hcchar_copy.b.multicnt = 1;
-+		st->hcchar_copy.b.oddfrm = 0;
-+	}
-+	st->hcchar_copy.b.lspddev = (hc->speed == DWC_OTG_EP_SPEED_LOW) ? 1 : 0;
-+	/* Enable the channel later as a final register write. */
-+
-+	st->hcsplt_copy.d32 = 0;
-+	if(qh->do_split) {
-+		hcd->fops->hub_info(hcd, DWC_CIRCLEQ_FIRST(&qh->qtd_list)->urb->priv, &hub_addr, &port_addr);
-+		st->hcsplt_copy.b.compsplt = 0;
-+		st->hcsplt_copy.b.spltena = 1;
-+		// XACTPOS is for isoc-out only but needs initialising anyway.
-+		st->hcsplt_copy.b.xactpos = ISOC_XACTPOS_ALL;
-+		if((qh->ep_type == DWC_OTG_EP_TYPE_ISOC) && (!qh->ep_is_in)) {
-+			/* For packetsize 0 < L < 188, ISOC_XACTPOS_ALL.
-+			 * for longer than this, ISOC_XACTPOS_BEGIN and the FIQ
-+			 * will update as necessary.
-+			 */
-+			if (hc->xfer_len > 188) {
-+				st->hcsplt_copy.b.xactpos = ISOC_XACTPOS_BEGIN;
-+			}
-+		}
-+		st->hcsplt_copy.b.hubaddr = (uint8_t) hub_addr;
-+		st->hcsplt_copy.b.prtaddr = (uint8_t) port_addr;
-+		st->hub_addr = hub_addr;
-+		st->port_addr = port_addr;
-+	}
-+
-+	st->hctsiz_copy.d32 = 0;
-+	st->hctsiz_copy.b.dopng = 0;
-+	st->hctsiz_copy.b.pid = hc->data_pid_start;
-+
-+	if (hc->ep_is_in || (hc->xfer_len > hc->max_packet)) {
-+		hc->xfer_len = hc->max_packet;
-+	} else if (!hc->ep_is_in && (hc->xfer_len > 188)) {
-+		hc->xfer_len = 188;
-+	}
-+	st->hctsiz_copy.b.xfersize = hc->xfer_len;
-+
-+	st->hctsiz_copy.b.pktcnt = 1;
-+
-+	if (hc->ep_type & 0x1) {
-+		/*
-+		 * For potentially multi-packet transfers, must use the DMA bounce buffers. For IN transfers,
-+		 * the DMA address is the address of the first 188byte slot buffer in the bounce buffer array.
-+		 * For multi-packet OUT transfers, we need to copy the data into the bounce buffer array so the FIQ can punt
-+		 * the right address out as necessary. hc->xfer_buff and hc->xfer_len have already been set
-+		 * in assign_and_init_hc(), but this is for the eventual transaction completion only. The FIQ
-+		 * must not touch internal driver state.
-+		 */
-+		if(!fiq_fsm_setup_periodic_dma(hcd, st, qh)) {
-+			if (hc->align_buff) {
-+				st->hcdma_copy.d32 = hc->align_buff;
-+			} else {
-+				st->hcdma_copy.d32 = ((unsigned long) hc->xfer_buff & 0xFFFFFFFF);
-+			}
-+		}
-+	} else {
-+		if (hc->align_buff) {
-+			st->hcdma_copy.d32 = hc->align_buff;
-+		} else {
-+			st->hcdma_copy.d32 = ((unsigned long) hc->xfer_buff & 0xFFFFFFFF);
-+		}
-+	}
-+	/* The FIQ depends upon no other interrupts being enabled except channel halt.
-+	 * Fixup channel interrupt mask. */
-+	st->hcintmsk_copy.d32 = 0;
-+	st->hcintmsk_copy.b.chhltd = 1;
-+	st->hcintmsk_copy.b.ahberr = 1;
-+
-+	/* Hack courtesy of FreeBSD: apparently forcing Interrupt Split transactions
-+	 * as Control puts the transfer into the non-periodic request queue and the
-+	 * non-periodic handler in the hub. Makes things lots easier.
-+	 */
-+	if ((fiq_fsm_mask & 0x8) && hc->ep_type == UE_INTERRUPT) {
-+		st->hcchar_copy.b.multicnt = 0;
-+		st->hcchar_copy.b.oddfrm = 0;
-+		st->hcchar_copy.b.eptype = UE_CONTROL;
-+		if (hc->align_buff) {
-+			st->hcdma_copy.d32 = hc->align_buff;
-+		} else {
-+			st->hcdma_copy.d32 = ((unsigned long) hc->xfer_buff & 0xFFFFFFFF);
-+		}
-+	}
-+	DWC_WRITE_REG32(&hc_regs->hcdma, st->hcdma_copy.d32);
-+	DWC_WRITE_REG32(&hc_regs->hctsiz, st->hctsiz_copy.d32);
-+	DWC_WRITE_REG32(&hc_regs->hcsplt, st->hcsplt_copy.d32);
-+	DWC_WRITE_REG32(&hc_regs->hcchar, st->hcchar_copy.d32);
-+	DWC_WRITE_REG32(&hc_regs->hcintmsk, st->hcintmsk_copy.d32);
-+
-+	local_fiq_disable();
-+	fiq_fsm_spin_lock(&hcd->fiq_state->lock);
-+
-+	if (hc->ep_type & 0x1) {
-+		hfnum.d32 = DWC_READ_REG32(&hcd->core_if->host_if->host_global_regs->hfnum);
-+		frame = (hfnum.b.frnum & ~0x7) >> 3;
-+		uframe = hfnum.b.frnum & 0x7;
-+		if (hfnum.b.frrem < PERIODIC_FRREM_BACKOFF) {
-+			/* Prevent queueing near EOF1. Bad things happen if a periodic
-+			 * split transaction is queued very close to EOF.
-+			 */
-+			start_immediate = 0;
-+		} else if (uframe == 5) {
-+			start_immediate = 0;
-+		} else if (hc->ep_type == UE_ISOCHRONOUS && !hc->ep_is_in) {
-+			start_immediate = 0;
-+		} else if (hc->ep_is_in && fiq_fsm_too_late(hcd->fiq_state, hc->hc_num)) {
-+			start_immediate = 0;
-+		} else {
-+			/* Search through all host channels to determine if a transaction
-+			 * is currently in progress */
-+			for (i = 0; i < hcd->core_if->core_params->host_channels; i++) {
-+				if (i == hc->hc_num || hcd->fiq_state->channel[i].fsm == FIQ_PASSTHROUGH)
-+					continue;
-+				switch (hcd->fiq_state->channel[i].fsm) {
-+				/* TT is reserved for channels that are in the middle of a periodic
-+				 * split transaction.
-+				 */
-+				case FIQ_PER_SSPLIT_STARTED:
-+				case FIQ_PER_CSPLIT_WAIT:
-+				case FIQ_PER_CSPLIT_NYET1:
-+				case FIQ_PER_CSPLIT_POLL:
-+				case FIQ_PER_ISO_OUT_ACTIVE:
-+				case FIQ_PER_ISO_OUT_LAST:
-+					if (hcd->fiq_state->channel[i].hub_addr == hub_addr &&
-+							hcd->fiq_state->channel[i].port_addr == port_addr) {
-+						start_immediate = 0;
-+					}
-+					break;
-+				default:
-+					break;
-+				}
-+				if (!start_immediate)
-+					break;
-+			}
-+		}
-+	}
-+	if ((fiq_fsm_mask & 0x8) && hc->ep_type == UE_INTERRUPT)
-+		start_immediate = 1;
-+
-+	fiq_print(FIQDBG_INT, hcd->fiq_state, "FSMQ %01d %01d", hc->hc_num, start_immediate);
-+	fiq_print(FIQDBG_INT, hcd->fiq_state, "%08d", hfnum.b.frrem);
-+	//fiq_print(FIQDBG_INT, hcd->fiq_state, "H:%02dP:%02d", hub_addr, port_addr);
-+	//fiq_print(FIQDBG_INT, hcd->fiq_state, "%08x", st->hctsiz_copy.d32);
-+	//fiq_print(FIQDBG_INT, hcd->fiq_state, "%08x", st->hcdma_copy.d32);
-+	switch (hc->ep_type) {
-+		case UE_CONTROL:
-+		case UE_BULK:
-+			if (fiq_fsm_np_tt_contended(hcd, qh)) {
-+				st->fsm = FIQ_NP_SSPLIT_PENDING;
-+				start_immediate = 0;
-+			} else {
-+				st->fsm = FIQ_NP_SSPLIT_STARTED;
-+			}
-+			break;
-+		case UE_ISOCHRONOUS:
-+			if (hc->ep_is_in) {
-+				if (start_immediate) {
-+					st->fsm = FIQ_PER_SSPLIT_STARTED;
-+				} else {
-+					st->fsm = FIQ_PER_SSPLIT_QUEUED;
-+				}
-+			} else {
-+				if (start_immediate) {
-+					/* Single-isoc OUT packets don't require FIQ involvement */
-+					if (st->nrpackets == 1) {
-+						st->fsm = FIQ_PER_ISO_OUT_LAST;
-+					} else {
-+						st->fsm = FIQ_PER_ISO_OUT_ACTIVE;
-+					}
-+				} else {
-+					st->fsm = FIQ_PER_ISO_OUT_PENDING;
-+				}
-+			}
-+			break;
-+		case UE_INTERRUPT:
-+			if (fiq_fsm_mask & 0x8) {
-+				if (fiq_fsm_np_tt_contended(hcd, qh)) {
-+					st->fsm = FIQ_NP_SSPLIT_PENDING;
-+					start_immediate = 0;
-+				} else {
-+					st->fsm = FIQ_NP_SSPLIT_STARTED;
-+				}
-+			} else if (start_immediate) {
-+					st->fsm = FIQ_PER_SSPLIT_STARTED;
-+			} else {
-+				st->fsm = FIQ_PER_SSPLIT_QUEUED;
-+			}
-+		default:
-+			break;
-+	}
-+	if (start_immediate) {
-+		/* Set the oddfrm bit as close as possible to actual queueing */
-+		frame = dwc_otg_hcd_get_frame_number(hcd);
-+		st->expected_uframe = (frame + 1) & 0x3FFF;
-+		st->hcchar_copy.b.oddfrm = (frame & 0x1) ? 0 : 1;
-+		st->hcchar_copy.b.chen = 1;
-+		DWC_WRITE_REG32(&hc_regs->hcchar, st->hcchar_copy.d32);
-+	}
-+	mb();
-+	fiq_fsm_spin_unlock(&hcd->fiq_state->lock);
-+	local_fiq_enable();
-+	return 0;
-+}
-+
-+
-+/**
-+ * This function selects transactions from the HCD transfer schedule and
-+ * assigns them to available host channels. It is called from HCD interrupt
-+ * handler functions.
-+ *
-+ * @param hcd The HCD state structure.
-+ *
-+ * @return The types of new transactions that were assigned to host channels.
-+ */
-+dwc_otg_transaction_type_e dwc_otg_hcd_select_transactions(dwc_otg_hcd_t * hcd)
-+{
-+	dwc_list_link_t *qh_ptr;
-+	dwc_otg_qh_t *qh;
-+	int num_channels;
-+	dwc_otg_transaction_type_e ret_val = DWC_OTG_TRANSACTION_NONE;
-+
-+#ifdef DEBUG_HOST_CHANNELS
-+	last_sel_trans_num_per_scheduled = 0;
-+	last_sel_trans_num_nonper_scheduled = 0;
-+	last_sel_trans_num_avail_hc_at_start = hcd->available_host_channels;
-+#endif /* DEBUG_HOST_CHANNELS */
-+
-+	/* Process entries in the periodic ready list. */
-+	qh_ptr = DWC_LIST_FIRST(&hcd->periodic_sched_ready);
-+
-+	while (qh_ptr != &hcd->periodic_sched_ready &&
-+	       !DWC_CIRCLEQ_EMPTY(&hcd->free_hc_list)) {
-+
-+		qh = DWC_LIST_ENTRY(qh_ptr, dwc_otg_qh_t, qh_list_entry);
-+
-+		if (microframe_schedule) {
-+			// Make sure we leave one channel for non periodic transactions.
-+			if (hcd->available_host_channels <= 1) {
-+				break;
-+			}
-+			hcd->available_host_channels--;
-+#ifdef DEBUG_HOST_CHANNELS
-+			last_sel_trans_num_per_scheduled++;
-+#endif /* DEBUG_HOST_CHANNELS */
-+		}
-+		qh = DWC_LIST_ENTRY(qh_ptr, dwc_otg_qh_t, qh_list_entry);
-+		assign_and_init_hc(hcd, qh);
-+
-+		/*
-+		 * Move the QH from the periodic ready schedule to the
-+		 * periodic assigned schedule.
-+		 */
-+		qh_ptr = DWC_LIST_NEXT(qh_ptr);
-+		DWC_LIST_MOVE_HEAD(&hcd->periodic_sched_assigned,
-+				   &qh->qh_list_entry);
-+	}
-+
-+	/*
-+	 * Process entries in the inactive portion of the non-periodic
-+	 * schedule. Some free host channels may not be used if they are
-+	 * reserved for periodic transfers.
-+	 */
-+	qh_ptr = hcd->non_periodic_sched_inactive.next;
-+	num_channels = hcd->core_if->core_params->host_channels;
-+	while (qh_ptr != &hcd->non_periodic_sched_inactive &&
-+	       (microframe_schedule || hcd->non_periodic_channels <
-+		num_channels - hcd->periodic_channels) &&
-+	       !DWC_CIRCLEQ_EMPTY(&hcd->free_hc_list)) {
-+
-+		qh = DWC_LIST_ENTRY(qh_ptr, dwc_otg_qh_t, qh_list_entry);
-+		/*
-+		 * Check to see if this is a NAK'd retransmit, in which case ignore for retransmission
-+		 * we hold off on bulk retransmissions to reduce NAK interrupt overhead for full-speed
-+		 * cheeky devices that just hold off using NAKs
-+		 */
-+		if (fiq_enable && nak_holdoff && qh->do_split) {
-+			if (qh->nak_frame != 0xffff) {
-+				uint16_t next_frame = dwc_frame_num_inc(qh->nak_frame, (qh->ep_type == UE_BULK) ? nak_holdoff : 8);
-+				uint16_t frame = dwc_otg_hcd_get_frame_number(hcd);
-+				if (dwc_frame_num_le(frame, next_frame)) {
-+					if(dwc_frame_num_le(next_frame, hcd->fiq_state->next_sched_frame)) {
-+						hcd->fiq_state->next_sched_frame = next_frame;
-+					}
-+					qh_ptr = DWC_LIST_NEXT(qh_ptr);
-+					continue;
-+				} else {
-+					qh->nak_frame = 0xFFFF;
-+				}
-+			}
-+		}
-+
-+		if (microframe_schedule) {
-+				if (hcd->available_host_channels < 1) {
-+					break;
-+				}
-+				hcd->available_host_channels--;
-+#ifdef DEBUG_HOST_CHANNELS
-+				last_sel_trans_num_nonper_scheduled++;
-+#endif /* DEBUG_HOST_CHANNELS */
-+		}
-+
-+		assign_and_init_hc(hcd, qh);
-+
-+		/*
-+		 * Move the QH from the non-periodic inactive schedule to the
-+		 * non-periodic active schedule.
-+		 */
-+		qh_ptr = DWC_LIST_NEXT(qh_ptr);
-+		DWC_LIST_MOVE_HEAD(&hcd->non_periodic_sched_active,
-+				   &qh->qh_list_entry);
-+
-+		if (!microframe_schedule)
-+			hcd->non_periodic_channels++;
-+	}
-+	/* we moved a non-periodic QH to the active schedule. If the inactive queue is empty,
-+	 * stop the FIQ from kicking us. We could potentially still have elements here if we
-+	 * ran out of host channels.
-+	 */
-+	if (fiq_enable) {
-+		if (DWC_LIST_EMPTY(&hcd->non_periodic_sched_inactive)) {
-+			hcd->fiq_state->kick_np_queues = 0;
-+		} else {
-+			/* For each entry remaining in the NP inactive queue,
-+			* if this a NAK'd retransmit then don't set the kick flag.
-+			*/
-+			if(nak_holdoff) {
-+				DWC_LIST_FOREACH(qh_ptr, &hcd->non_periodic_sched_inactive) {
-+					qh = DWC_LIST_ENTRY(qh_ptr, dwc_otg_qh_t, qh_list_entry);
-+					if (qh->nak_frame == 0xFFFF) {
-+						hcd->fiq_state->kick_np_queues = 1;
-+					}
-+				}
-+			}
-+		}
-+	}
-+	if(!DWC_LIST_EMPTY(&hcd->periodic_sched_assigned))
-+		ret_val |= DWC_OTG_TRANSACTION_PERIODIC;
-+
-+	if(!DWC_LIST_EMPTY(&hcd->non_periodic_sched_active))
-+		ret_val |= DWC_OTG_TRANSACTION_NON_PERIODIC;
-+
-+
-+#ifdef DEBUG_HOST_CHANNELS
-+	last_sel_trans_num_avail_hc_at_end = hcd->available_host_channels;
-+#endif /* DEBUG_HOST_CHANNELS */
-+	return ret_val;
-+}
-+
-+/**
-+ * Attempts to queue a single transaction request for a host channel
-+ * associated with either a periodic or non-periodic transfer. This function
-+ * assumes that there is space available in the appropriate request queue. For
-+ * an OUT transfer or SETUP transaction in Slave mode, it checks whether space
-+ * is available in the appropriate Tx FIFO.
-+ *
-+ * @param hcd The HCD state structure.
-+ * @param hc Host channel descriptor associated with either a periodic or
-+ * non-periodic transfer.
-+ * @param fifo_dwords_avail Number of DWORDs available in the periodic Tx
-+ * FIFO for periodic transfers or the non-periodic Tx FIFO for non-periodic
-+ * transfers.
-+ *
-+ * @return 1 if a request is queued and more requests may be needed to
-+ * complete the transfer, 0 if no more requests are required for this
-+ * transfer, -1 if there is insufficient space in the Tx FIFO.
-+ */
-+static int queue_transaction(dwc_otg_hcd_t * hcd,
-+			     dwc_hc_t * hc, uint16_t fifo_dwords_avail)
-+{
-+	int retval;
-+
-+	if (hcd->core_if->dma_enable) {
-+		if (hcd->core_if->dma_desc_enable) {
-+			if (!hc->xfer_started
-+			    || (hc->ep_type == DWC_OTG_EP_TYPE_ISOC)) {
-+				dwc_otg_hcd_start_xfer_ddma(hcd, hc->qh);
-+				hc->qh->ping_state = 0;
-+			}
-+		} else if (!hc->xfer_started) {
-+			if (fiq_fsm_enable && hc->error_state) {
-+				hcd->fiq_state->channel[hc->hc_num].nr_errors =
-+					DWC_CIRCLEQ_FIRST(&hc->qh->qtd_list)->error_count;
-+				hcd->fiq_state->channel[hc->hc_num].fsm =
-+					FIQ_PASSTHROUGH_ERRORSTATE;
-+			}
-+			dwc_otg_hc_start_transfer(hcd->core_if, hc);
-+			hc->qh->ping_state = 0;
-+		}
-+		retval = 0;
-+	} else if (hc->halt_pending) {
-+		/* Don't queue a request if the channel has been halted. */
-+		retval = 0;
-+	} else if (hc->halt_on_queue) {
-+		dwc_otg_hc_halt(hcd->core_if, hc, hc->halt_status);
-+		retval = 0;
-+	} else if (hc->do_ping) {
-+		if (!hc->xfer_started) {
-+			dwc_otg_hc_start_transfer(hcd->core_if, hc);
-+		}
-+		retval = 0;
-+	} else if (!hc->ep_is_in || hc->data_pid_start == DWC_OTG_HC_PID_SETUP) {
-+		if ((fifo_dwords_avail * 4) >= hc->max_packet) {
-+			if (!hc->xfer_started) {
-+				dwc_otg_hc_start_transfer(hcd->core_if, hc);
-+				retval = 1;
-+			} else {
-+				retval =
-+				    dwc_otg_hc_continue_transfer(hcd->core_if,
-+								 hc);
-+			}
-+		} else {
-+			retval = -1;
-+		}
-+	} else {
-+		if (!hc->xfer_started) {
-+			dwc_otg_hc_start_transfer(hcd->core_if, hc);
-+			retval = 1;
-+		} else {
-+			retval = dwc_otg_hc_continue_transfer(hcd->core_if, hc);
-+		}
-+	}
-+
-+	return retval;
-+}
-+
-+/**
-+ * Processes periodic channels for the next frame and queues transactions for
-+ * these channels to the DWC_otg controller. After queueing transactions, the
-+ * Periodic Tx FIFO Empty interrupt is enabled if there are more transactions
-+ * to queue as Periodic Tx FIFO or request queue space becomes available.
-+ * Otherwise, the Periodic Tx FIFO Empty interrupt is disabled.
-+ */
-+static void process_periodic_channels(dwc_otg_hcd_t * hcd)
-+{
-+	hptxsts_data_t tx_status;
-+	dwc_list_link_t *qh_ptr;
-+	dwc_otg_qh_t *qh;
-+	int status = 0;
-+	int no_queue_space = 0;
-+	int no_fifo_space = 0;
-+
-+	dwc_otg_host_global_regs_t *host_regs;
-+	host_regs = hcd->core_if->host_if->host_global_regs;
-+
-+	DWC_DEBUGPL(DBG_HCDV, "Queue periodic transactions\n");
-+#ifdef DEBUG
-+	tx_status.d32 = DWC_READ_REG32(&host_regs->hptxsts);
-+	DWC_DEBUGPL(DBG_HCDV,
-+		    "  P Tx Req Queue Space Avail (before queue): %d\n",
-+		    tx_status.b.ptxqspcavail);
-+	DWC_DEBUGPL(DBG_HCDV, "  P Tx FIFO Space Avail (before queue): %d\n",
-+		    tx_status.b.ptxfspcavail);
-+#endif
-+
-+	qh_ptr = hcd->periodic_sched_assigned.next;
-+	while (qh_ptr != &hcd->periodic_sched_assigned) {
-+		tx_status.d32 = DWC_READ_REG32(&host_regs->hptxsts);
-+		if (tx_status.b.ptxqspcavail == 0) {
-+			no_queue_space = 1;
-+			break;
-+		}
-+
-+		qh = DWC_LIST_ENTRY(qh_ptr, dwc_otg_qh_t, qh_list_entry);
-+
-+		// Do not send a split start transaction any later than frame .6
-+		// Note, we have to schedule a periodic in .5 to make it go in .6
-+		if(fiq_fsm_enable && qh->do_split && ((dwc_otg_hcd_get_frame_number(hcd) + 1) & 7) > 6)
-+		{
-+			qh_ptr = qh_ptr->next;
-+			hcd->fiq_state->next_sched_frame = dwc_otg_hcd_get_frame_number(hcd) | 7;
-+			continue;
-+		}
-+
-+		if (fiq_fsm_enable && fiq_fsm_transaction_suitable(hcd, qh)) {
-+			if (qh->do_split)
-+				fiq_fsm_queue_split_transaction(hcd, qh);
-+			else
-+				fiq_fsm_queue_isoc_transaction(hcd, qh);
-+		} else {
-+
-+			/*
-+			 * Set a flag if we're queueing high-bandwidth in slave mode.
-+			 * The flag prevents any halts to get into the request queue in
-+			 * the middle of multiple high-bandwidth packets getting queued.
-+			 */
-+			if (!hcd->core_if->dma_enable && qh->channel->multi_count > 1) {
-+				hcd->core_if->queuing_high_bandwidth = 1;
-+			}
-+			status = queue_transaction(hcd, qh->channel,
-+							tx_status.b.ptxfspcavail);
-+			if (status < 0) {
-+				no_fifo_space = 1;
-+				break;
-+			}
-+		}
-+
-+		/*
-+		 * In Slave mode, stay on the current transfer until there is
-+		 * nothing more to do or the high-bandwidth request count is
-+		 * reached. In DMA mode, only need to queue one request. The
-+		 * controller automatically handles multiple packets for
-+		 * high-bandwidth transfers.
-+		 */
-+		if (hcd->core_if->dma_enable || status == 0 ||
-+		    qh->channel->requests == qh->channel->multi_count) {
-+			qh_ptr = qh_ptr->next;
-+			/*
-+			 * Move the QH from the periodic assigned schedule to
-+			 * the periodic queued schedule.
-+			 */
-+			DWC_LIST_MOVE_HEAD(&hcd->periodic_sched_queued,
-+					   &qh->qh_list_entry);
-+
-+			/* done queuing high bandwidth */
-+			hcd->core_if->queuing_high_bandwidth = 0;
-+		}
-+	}
-+
-+	if (!hcd->core_if->dma_enable) {
-+		dwc_otg_core_global_regs_t *global_regs;
-+		gintmsk_data_t intr_mask = {.d32 = 0 };
-+
-+		global_regs = hcd->core_if->core_global_regs;
-+		intr_mask.b.ptxfempty = 1;
-+#ifdef DEBUG
-+		tx_status.d32 = DWC_READ_REG32(&host_regs->hptxsts);
-+		DWC_DEBUGPL(DBG_HCDV,
-+			    "  P Tx Req Queue Space Avail (after queue): %d\n",
-+			    tx_status.b.ptxqspcavail);
-+		DWC_DEBUGPL(DBG_HCDV,
-+			    "  P Tx FIFO Space Avail (after queue): %d\n",
-+			    tx_status.b.ptxfspcavail);
-+#endif
-+		if (!DWC_LIST_EMPTY(&hcd->periodic_sched_assigned) ||
-+		    no_queue_space || no_fifo_space) {
-+			/*
-+			 * May need to queue more transactions as the request
-+			 * queue or Tx FIFO empties. Enable the periodic Tx
-+			 * FIFO empty interrupt. (Always use the half-empty
-+			 * level to ensure that new requests are loaded as
-+			 * soon as possible.)
-+			 */
-+			DWC_MODIFY_REG32(&global_regs->gintmsk, 0,
-+					 intr_mask.d32);
-+		} else {
-+			/*
-+			 * Disable the Tx FIFO empty interrupt since there are
-+			 * no more transactions that need to be queued right
-+			 * now. This function is called from interrupt
-+			 * handlers to queue more transactions as transfer
-+			 * states change.
-+			 */
-+			DWC_MODIFY_REG32(&global_regs->gintmsk, intr_mask.d32,
-+					 0);
-+		}
-+	}
-+}
-+
-+/**
-+ * Processes active non-periodic channels and queues transactions for these
-+ * channels to the DWC_otg controller. After queueing transactions, the NP Tx
-+ * FIFO Empty interrupt is enabled if there are more transactions to queue as
-+ * NP Tx FIFO or request queue space becomes available. Otherwise, the NP Tx
-+ * FIFO Empty interrupt is disabled.
-+ */
-+static void process_non_periodic_channels(dwc_otg_hcd_t * hcd)
-+{
-+	gnptxsts_data_t tx_status;
-+	dwc_list_link_t *orig_qh_ptr;
-+	dwc_otg_qh_t *qh;
-+	int status;
-+	int no_queue_space = 0;
-+	int no_fifo_space = 0;
-+	int more_to_do = 0;
-+
-+	dwc_otg_core_global_regs_t *global_regs =
-+	    hcd->core_if->core_global_regs;
-+
-+	DWC_DEBUGPL(DBG_HCDV, "Queue non-periodic transactions\n");
-+#ifdef DEBUG
-+	tx_status.d32 = DWC_READ_REG32(&global_regs->gnptxsts);
-+	DWC_DEBUGPL(DBG_HCDV,
-+		    "  NP Tx Req Queue Space Avail (before queue): %d\n",
-+		    tx_status.b.nptxqspcavail);
-+	DWC_DEBUGPL(DBG_HCDV, "  NP Tx FIFO Space Avail (before queue): %d\n",
-+		    tx_status.b.nptxfspcavail);
-+#endif
-+	/*
-+	 * Keep track of the starting point. Skip over the start-of-list
-+	 * entry.
-+	 */
-+	if (hcd->non_periodic_qh_ptr == &hcd->non_periodic_sched_active) {
-+		hcd->non_periodic_qh_ptr = hcd->non_periodic_qh_ptr->next;
-+	}
-+	orig_qh_ptr = hcd->non_periodic_qh_ptr;
-+
-+	/*
-+	 * Process once through the active list or until no more space is
-+	 * available in the request queue or the Tx FIFO.
-+	 */
-+	do {
-+		tx_status.d32 = DWC_READ_REG32(&global_regs->gnptxsts);
-+		if (!hcd->core_if->dma_enable && tx_status.b.nptxqspcavail == 0) {
-+			no_queue_space = 1;
-+			break;
-+		}
-+
-+		qh = DWC_LIST_ENTRY(hcd->non_periodic_qh_ptr, dwc_otg_qh_t,
-+				    qh_list_entry);
-+
-+		if(fiq_fsm_enable && fiq_fsm_transaction_suitable(hcd, qh)) {
-+			fiq_fsm_queue_split_transaction(hcd, qh);
-+		} else {
-+			status = queue_transaction(hcd, qh->channel,
-+						tx_status.b.nptxfspcavail);
-+
-+			if (status > 0) {
-+				more_to_do = 1;
-+			} else if (status < 0) {
-+				no_fifo_space = 1;
-+				break;
-+			}
-+		}
-+		/* Advance to next QH, skipping start-of-list entry. */
-+		hcd->non_periodic_qh_ptr = hcd->non_periodic_qh_ptr->next;
-+		if (hcd->non_periodic_qh_ptr == &hcd->non_periodic_sched_active) {
-+			hcd->non_periodic_qh_ptr =
-+			    hcd->non_periodic_qh_ptr->next;
-+		}
-+
-+	} while (hcd->non_periodic_qh_ptr != orig_qh_ptr);
-+
-+	if (!hcd->core_if->dma_enable) {
-+		gintmsk_data_t intr_mask = {.d32 = 0 };
-+		intr_mask.b.nptxfempty = 1;
-+
-+#ifdef DEBUG
-+		tx_status.d32 = DWC_READ_REG32(&global_regs->gnptxsts);
-+		DWC_DEBUGPL(DBG_HCDV,
-+			    "  NP Tx Req Queue Space Avail (after queue): %d\n",
-+			    tx_status.b.nptxqspcavail);
-+		DWC_DEBUGPL(DBG_HCDV,
-+			    "  NP Tx FIFO Space Avail (after queue): %d\n",
-+			    tx_status.b.nptxfspcavail);
-+#endif
-+		if (more_to_do || no_queue_space || no_fifo_space) {
-+			/*
-+			 * May need to queue more transactions as the request
-+			 * queue or Tx FIFO empties. Enable the non-periodic
-+			 * Tx FIFO empty interrupt. (Always use the half-empty
-+			 * level to ensure that new requests are loaded as
-+			 * soon as possible.)
-+			 */
-+			DWC_MODIFY_REG32(&global_regs->gintmsk, 0,
-+					 intr_mask.d32);
-+		} else {
-+			/*
-+			 * Disable the Tx FIFO empty interrupt since there are
-+			 * no more transactions that need to be queued right
-+			 * now. This function is called from interrupt
-+			 * handlers to queue more transactions as transfer
-+			 * states change.
-+			 */
-+			DWC_MODIFY_REG32(&global_regs->gintmsk, intr_mask.d32,
-+					 0);
-+		}
-+	}
-+}
-+
-+/**
-+ * This function processes the currently active host channels and queues
-+ * transactions for these channels to the DWC_otg controller. It is called
-+ * from HCD interrupt handler functions.
-+ *
-+ * @param hcd The HCD state structure.
-+ * @param tr_type The type(s) of transactions to queue (non-periodic,
-+ * periodic, or both).
-+ */
-+void dwc_otg_hcd_queue_transactions(dwc_otg_hcd_t * hcd,
-+				    dwc_otg_transaction_type_e tr_type)
-+{
-+#ifdef DEBUG_SOF
-+	DWC_DEBUGPL(DBG_HCD, "Queue Transactions\n");
-+#endif
-+	/* Process host channels associated with periodic transfers. */
-+	if ((tr_type == DWC_OTG_TRANSACTION_PERIODIC ||
-+	     tr_type == DWC_OTG_TRANSACTION_ALL) &&
-+	    !DWC_LIST_EMPTY(&hcd->periodic_sched_assigned)) {
-+
-+		process_periodic_channels(hcd);
-+	}
-+
-+	/* Process host channels associated with non-periodic transfers. */
-+	if (tr_type == DWC_OTG_TRANSACTION_NON_PERIODIC ||
-+	    tr_type == DWC_OTG_TRANSACTION_ALL) {
-+		if (!DWC_LIST_EMPTY(&hcd->non_periodic_sched_active)) {
-+			process_non_periodic_channels(hcd);
-+		} else {
-+			/*
-+			 * Ensure NP Tx FIFO empty interrupt is disabled when
-+			 * there are no non-periodic transfers to process.
-+			 */
-+			gintmsk_data_t gintmsk = {.d32 = 0 };
-+			gintmsk.b.nptxfempty = 1;
-+
-+			if (fiq_enable) {
-+				local_fiq_disable();
-+				fiq_fsm_spin_lock(&hcd->fiq_state->lock);
-+				DWC_MODIFY_REG32(&hcd->core_if->core_global_regs->gintmsk, gintmsk.d32, 0);
-+				fiq_fsm_spin_unlock(&hcd->fiq_state->lock);
-+				local_fiq_enable();
-+			} else {
-+				DWC_MODIFY_REG32(&hcd->core_if->core_global_regs->gintmsk, gintmsk.d32, 0);
-+			}
-+		}
-+	}
-+}
-+
-+#ifdef DWC_HS_ELECT_TST
-+/*
-+ * Quick and dirty hack to implement the HS Electrical Test
-+ * SINGLE_STEP_GET_DEVICE_DESCRIPTOR feature.
-+ *
-+ * This code was copied from our userspace app "hset". It sends a
-+ * Get Device Descriptor control sequence in two parts, first the
-+ * Setup packet by itself, followed some time later by the In and
-+ * Ack packets. Rather than trying to figure out how to add this
-+ * functionality to the normal driver code, we just hijack the
-+ * hardware, using these two function to drive the hardware
-+ * directly.
-+ */
-+
-+static dwc_otg_core_global_regs_t *global_regs;
-+static dwc_otg_host_global_regs_t *hc_global_regs;
-+static dwc_otg_hc_regs_t *hc_regs;
-+static uint32_t *data_fifo;
-+
-+static void do_setup(void)
-+{
-+	gintsts_data_t gintsts;
-+	hctsiz_data_t hctsiz;
-+	hcchar_data_t hcchar;
-+	haint_data_t haint;
-+	hcint_data_t hcint;
-+
-+	/* Enable HAINTs */
-+	DWC_WRITE_REG32(&hc_global_regs->haintmsk, 0x0001);
-+
-+	/* Enable HCINTs */
-+	DWC_WRITE_REG32(&hc_regs->hcintmsk, 0x04a3);
-+
-+	/* Read GINTSTS */
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+	/* Read HAINT */
-+	haint.d32 = DWC_READ_REG32(&hc_global_regs->haint);
-+
-+	/* Read HCINT */
-+	hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+
-+	/* Read HCCHAR */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+
-+	/* Clear HCINT */
-+	DWC_WRITE_REG32(&hc_regs->hcint, hcint.d32);
-+
-+	/* Clear HAINT */
-+	DWC_WRITE_REG32(&hc_global_regs->haint, haint.d32);
-+
-+	/* Clear GINTSTS */
-+	DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+	/* Read GINTSTS */
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+	/*
-+	 * Send Setup packet (Get Device Descriptor)
-+	 */
-+
-+	/* Make sure channel is disabled */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	if (hcchar.b.chen) {
-+		hcchar.b.chdis = 1;
-+//              hcchar.b.chen = 1;
-+		DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+		//sleep(1);
-+		dwc_mdelay(1000);
-+
-+		/* Read GINTSTS */
-+		gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+		/* Read HAINT */
-+		haint.d32 = DWC_READ_REG32(&hc_global_regs->haint);
-+
-+		/* Read HCINT */
-+		hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+
-+		/* Read HCCHAR */
-+		hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+
-+		/* Clear HCINT */
-+		DWC_WRITE_REG32(&hc_regs->hcint, hcint.d32);
-+
-+		/* Clear HAINT */
-+		DWC_WRITE_REG32(&hc_global_regs->haint, haint.d32);
-+
-+		/* Clear GINTSTS */
-+		DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+		hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	}
-+
-+	/* Set HCTSIZ */
-+	hctsiz.d32 = 0;
-+	hctsiz.b.xfersize = 8;
-+	hctsiz.b.pktcnt = 1;
-+	hctsiz.b.pid = DWC_OTG_HC_PID_SETUP;
-+	DWC_WRITE_REG32(&hc_regs->hctsiz, hctsiz.d32);
-+
-+	/* Set HCCHAR */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	hcchar.b.eptype = DWC_OTG_EP_TYPE_CONTROL;
-+	hcchar.b.epdir = 0;
-+	hcchar.b.epnum = 0;
-+	hcchar.b.mps = 8;
-+	hcchar.b.chen = 1;
-+	DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+
-+	/* Fill FIFO with Setup data for Get Device Descriptor */
-+	data_fifo = (uint32_t *) ((char *)global_regs + 0x1000);
-+	DWC_WRITE_REG32(data_fifo++, 0x01000680);
-+	DWC_WRITE_REG32(data_fifo++, 0x00080000);
-+
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+	/* Wait for host channel interrupt */
-+	do {
-+		gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+	} while (gintsts.b.hcintr == 0);
-+
-+	/* Disable HCINTs */
-+	DWC_WRITE_REG32(&hc_regs->hcintmsk, 0x0000);
-+
-+	/* Disable HAINTs */
-+	DWC_WRITE_REG32(&hc_global_regs->haintmsk, 0x0000);
-+
-+	/* Read HAINT */
-+	haint.d32 = DWC_READ_REG32(&hc_global_regs->haint);
-+
-+	/* Read HCINT */
-+	hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+
-+	/* Read HCCHAR */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+
-+	/* Clear HCINT */
-+	DWC_WRITE_REG32(&hc_regs->hcint, hcint.d32);
-+
-+	/* Clear HAINT */
-+	DWC_WRITE_REG32(&hc_global_regs->haint, haint.d32);
-+
-+	/* Clear GINTSTS */
-+	DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+	/* Read GINTSTS */
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+}
-+
-+static void do_in_ack(void)
-+{
-+	gintsts_data_t gintsts;
-+	hctsiz_data_t hctsiz;
-+	hcchar_data_t hcchar;
-+	haint_data_t haint;
-+	hcint_data_t hcint;
-+	host_grxsts_data_t grxsts;
-+
-+	/* Enable HAINTs */
-+	DWC_WRITE_REG32(&hc_global_regs->haintmsk, 0x0001);
-+
-+	/* Enable HCINTs */
-+	DWC_WRITE_REG32(&hc_regs->hcintmsk, 0x04a3);
-+
-+	/* Read GINTSTS */
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+	/* Read HAINT */
-+	haint.d32 = DWC_READ_REG32(&hc_global_regs->haint);
-+
-+	/* Read HCINT */
-+	hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+
-+	/* Read HCCHAR */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+
-+	/* Clear HCINT */
-+	DWC_WRITE_REG32(&hc_regs->hcint, hcint.d32);
-+
-+	/* Clear HAINT */
-+	DWC_WRITE_REG32(&hc_global_regs->haint, haint.d32);
-+
-+	/* Clear GINTSTS */
-+	DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+	/* Read GINTSTS */
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+	/*
-+	 * Receive Control In packet
-+	 */
-+
-+	/* Make sure channel is disabled */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	if (hcchar.b.chen) {
-+		hcchar.b.chdis = 1;
-+		hcchar.b.chen = 1;
-+		DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+		//sleep(1);
-+		dwc_mdelay(1000);
-+
-+		/* Read GINTSTS */
-+		gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+		/* Read HAINT */
-+		haint.d32 = DWC_READ_REG32(&hc_global_regs->haint);
-+
-+		/* Read HCINT */
-+		hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+
-+		/* Read HCCHAR */
-+		hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+
-+		/* Clear HCINT */
-+		DWC_WRITE_REG32(&hc_regs->hcint, hcint.d32);
-+
-+		/* Clear HAINT */
-+		DWC_WRITE_REG32(&hc_global_regs->haint, haint.d32);
-+
-+		/* Clear GINTSTS */
-+		DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+		hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	}
-+
-+	/* Set HCTSIZ */
-+	hctsiz.d32 = 0;
-+	hctsiz.b.xfersize = 8;
-+	hctsiz.b.pktcnt = 1;
-+	hctsiz.b.pid = DWC_OTG_HC_PID_DATA1;
-+	DWC_WRITE_REG32(&hc_regs->hctsiz, hctsiz.d32);
-+
-+	/* Set HCCHAR */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	hcchar.b.eptype = DWC_OTG_EP_TYPE_CONTROL;
-+	hcchar.b.epdir = 1;
-+	hcchar.b.epnum = 0;
-+	hcchar.b.mps = 8;
-+	hcchar.b.chen = 1;
-+	DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+	/* Wait for receive status queue interrupt */
-+	do {
-+		gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+	} while (gintsts.b.rxstsqlvl == 0);
-+
-+	/* Read RXSTS */
-+	grxsts.d32 = DWC_READ_REG32(&global_regs->grxstsp);
-+
-+	/* Clear RXSTSQLVL in GINTSTS */
-+	gintsts.d32 = 0;
-+	gintsts.b.rxstsqlvl = 1;
-+	DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+	switch (grxsts.b.pktsts) {
-+	case DWC_GRXSTS_PKTSTS_IN:
-+		/* Read the data into the host buffer */
-+		if (grxsts.b.bcnt > 0) {
-+			int i;
-+			int word_count = (grxsts.b.bcnt + 3) / 4;
-+
-+			data_fifo = (uint32_t *) ((char *)global_regs + 0x1000);
-+
-+			for (i = 0; i < word_count; i++) {
-+				(void)DWC_READ_REG32(data_fifo++);
-+			}
-+		}
-+		break;
-+
-+	default:
-+		break;
-+	}
-+
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+	/* Wait for receive status queue interrupt */
-+	do {
-+		gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+	} while (gintsts.b.rxstsqlvl == 0);
-+
-+	/* Read RXSTS */
-+	grxsts.d32 = DWC_READ_REG32(&global_regs->grxstsp);
-+
-+	/* Clear RXSTSQLVL in GINTSTS */
-+	gintsts.d32 = 0;
-+	gintsts.b.rxstsqlvl = 1;
-+	DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+	switch (grxsts.b.pktsts) {
-+	case DWC_GRXSTS_PKTSTS_IN_XFER_COMP:
-+		break;
-+
-+	default:
-+		break;
-+	}
-+
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+	/* Wait for host channel interrupt */
-+	do {
-+		gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+	} while (gintsts.b.hcintr == 0);
-+
-+	/* Read HAINT */
-+	haint.d32 = DWC_READ_REG32(&hc_global_regs->haint);
-+
-+	/* Read HCINT */
-+	hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+
-+	/* Read HCCHAR */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+
-+	/* Clear HCINT */
-+	DWC_WRITE_REG32(&hc_regs->hcint, hcint.d32);
-+
-+	/* Clear HAINT */
-+	DWC_WRITE_REG32(&hc_global_regs->haint, haint.d32);
-+
-+	/* Clear GINTSTS */
-+	DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+	/* Read GINTSTS */
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+//      usleep(100000);
-+//      mdelay(100);
-+	dwc_mdelay(1);
-+
-+	/*
-+	 * Send handshake packet
-+	 */
-+
-+	/* Read HAINT */
-+	haint.d32 = DWC_READ_REG32(&hc_global_regs->haint);
-+
-+	/* Read HCINT */
-+	hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+
-+	/* Read HCCHAR */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+
-+	/* Clear HCINT */
-+	DWC_WRITE_REG32(&hc_regs->hcint, hcint.d32);
-+
-+	/* Clear HAINT */
-+	DWC_WRITE_REG32(&hc_global_regs->haint, haint.d32);
-+
-+	/* Clear GINTSTS */
-+	DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+	/* Read GINTSTS */
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+	/* Make sure channel is disabled */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	if (hcchar.b.chen) {
-+		hcchar.b.chdis = 1;
-+		hcchar.b.chen = 1;
-+		DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+		//sleep(1);
-+		dwc_mdelay(1000);
-+
-+		/* Read GINTSTS */
-+		gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+		/* Read HAINT */
-+		haint.d32 = DWC_READ_REG32(&hc_global_regs->haint);
-+
-+		/* Read HCINT */
-+		hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+
-+		/* Read HCCHAR */
-+		hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+
-+		/* Clear HCINT */
-+		DWC_WRITE_REG32(&hc_regs->hcint, hcint.d32);
-+
-+		/* Clear HAINT */
-+		DWC_WRITE_REG32(&hc_global_regs->haint, haint.d32);
-+
-+		/* Clear GINTSTS */
-+		DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+		hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	}
-+
-+	/* Set HCTSIZ */
-+	hctsiz.d32 = 0;
-+	hctsiz.b.xfersize = 0;
-+	hctsiz.b.pktcnt = 1;
-+	hctsiz.b.pid = DWC_OTG_HC_PID_DATA1;
-+	DWC_WRITE_REG32(&hc_regs->hctsiz, hctsiz.d32);
-+
-+	/* Set HCCHAR */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	hcchar.b.eptype = DWC_OTG_EP_TYPE_CONTROL;
-+	hcchar.b.epdir = 0;
-+	hcchar.b.epnum = 0;
-+	hcchar.b.mps = 8;
-+	hcchar.b.chen = 1;
-+	DWC_WRITE_REG32(&hc_regs->hcchar, hcchar.d32);
-+
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+
-+	/* Wait for host channel interrupt */
-+	do {
-+		gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+	} while (gintsts.b.hcintr == 0);
-+
-+	/* Disable HCINTs */
-+	DWC_WRITE_REG32(&hc_regs->hcintmsk, 0x0000);
-+
-+	/* Disable HAINTs */
-+	DWC_WRITE_REG32(&hc_global_regs->haintmsk, 0x0000);
-+
-+	/* Read HAINT */
-+	haint.d32 = DWC_READ_REG32(&hc_global_regs->haint);
-+
-+	/* Read HCINT */
-+	hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+
-+	/* Read HCCHAR */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+
-+	/* Clear HCINT */
-+	DWC_WRITE_REG32(&hc_regs->hcint, hcint.d32);
-+
-+	/* Clear HAINT */
-+	DWC_WRITE_REG32(&hc_global_regs->haint, haint.d32);
-+
-+	/* Clear GINTSTS */
-+	DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+	/* Read GINTSTS */
-+	gintsts.d32 = DWC_READ_REG32(&global_regs->gintsts);
-+}
-+#endif
-+
-+/** Handles hub class-specific requests. */
-+int dwc_otg_hcd_hub_control(dwc_otg_hcd_t * dwc_otg_hcd,
-+			    uint16_t typeReq,
-+			    uint16_t wValue,
-+			    uint16_t wIndex, uint8_t * buf, uint16_t wLength)
-+{
-+	int retval = 0;
-+
-+	dwc_otg_core_if_t *core_if = dwc_otg_hcd->core_if;
-+	usb_hub_descriptor_t *hub_desc;
-+	hprt0_data_t hprt0 = {.d32 = 0 };
-+
-+	uint32_t port_status;
-+
-+	switch (typeReq) {
-+	case UCR_CLEAR_HUB_FEATURE:
-+		DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+			    "ClearHubFeature 0x%x\n", wValue);
-+		switch (wValue) {
-+		case UHF_C_HUB_LOCAL_POWER:
-+		case UHF_C_HUB_OVER_CURRENT:
-+			/* Nothing required here */
-+			break;
-+		default:
-+			retval = -DWC_E_INVALID;
-+			DWC_ERROR("DWC OTG HCD - "
-+				  "ClearHubFeature request %xh unknown\n",
-+				  wValue);
-+		}
-+		break;
-+	case UCR_CLEAR_PORT_FEATURE:
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+		if (wValue != UHF_PORT_L1)
-+#endif
-+			if (!wIndex || wIndex > 1)
-+				goto error;
-+
-+		switch (wValue) {
-+		case UHF_PORT_ENABLE:
-+			DWC_DEBUGPL(DBG_ANY, "DWC OTG HCD HUB CONTROL - "
-+				    "ClearPortFeature USB_PORT_FEAT_ENABLE\n");
-+			hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+			hprt0.b.prtena = 1;
-+			DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+			break;
-+		case UHF_PORT_SUSPEND:
-+			DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+				    "ClearPortFeature USB_PORT_FEAT_SUSPEND\n");
-+
-+			if (core_if->power_down == 2) {
-+				dwc_otg_host_hibernation_restore(core_if, 0, 0);
-+			} else {
-+				DWC_WRITE_REG32(core_if->pcgcctl, 0);
-+				dwc_mdelay(5);
-+
-+				hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+				hprt0.b.prtres = 1;
-+				DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+				hprt0.b.prtsusp = 0;
-+				/* Clear Resume bit */
-+				dwc_mdelay(100);
-+				hprt0.b.prtres = 0;
-+				DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+			}
-+			break;
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+		case UHF_PORT_L1:
-+			{
-+				pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+				glpmcfg_data_t lpmcfg = {.d32 = 0 };
-+
-+				lpmcfg.d32 =
-+				    DWC_READ_REG32(&core_if->
-+						   core_global_regs->glpmcfg);
-+				lpmcfg.b.en_utmi_sleep = 0;
-+				lpmcfg.b.hird_thres &= (~(1 << 4));
-+				lpmcfg.b.prt_sleep_sts = 1;
-+				DWC_WRITE_REG32(&core_if->
-+						core_global_regs->glpmcfg,
-+						lpmcfg.d32);
-+
-+				/* Clear Enbl_L1Gating bit. */
-+				pcgcctl.b.enbl_sleep_gating = 1;
-+				DWC_MODIFY_REG32(core_if->pcgcctl, pcgcctl.d32,
-+						 0);
-+
-+				dwc_mdelay(5);
-+
-+				hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+				hprt0.b.prtres = 1;
-+				DWC_WRITE_REG32(core_if->host_if->hprt0,
-+						hprt0.d32);
-+				/* This bit will be cleared in wakeup interrupt handle */
-+				break;
-+			}
-+#endif
-+		case UHF_PORT_POWER:
-+			DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+				    "ClearPortFeature USB_PORT_FEAT_POWER\n");
-+			hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+			hprt0.b.prtpwr = 0;
-+			DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+			break;
-+		case UHF_PORT_INDICATOR:
-+			DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+				    "ClearPortFeature USB_PORT_FEAT_INDICATOR\n");
-+			/* Port inidicator not supported */
-+			break;
-+		case UHF_C_PORT_CONNECTION:
-+			/* Clears drivers internal connect status change
-+			 * flag */
-+			DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+				    "ClearPortFeature USB_PORT_FEAT_C_CONNECTION\n");
-+			dwc_otg_hcd->flags.b.port_connect_status_change = 0;
-+			break;
-+		case UHF_C_PORT_RESET:
-+			/* Clears the driver's internal Port Reset Change
-+			 * flag */
-+			DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+				    "ClearPortFeature USB_PORT_FEAT_C_RESET\n");
-+			dwc_otg_hcd->flags.b.port_reset_change = 0;
-+			break;
-+		case UHF_C_PORT_ENABLE:
-+			/* Clears the driver's internal Port
-+			 * Enable/Disable Change flag */
-+			DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+				    "ClearPortFeature USB_PORT_FEAT_C_ENABLE\n");
-+			dwc_otg_hcd->flags.b.port_enable_change = 0;
-+			break;
-+		case UHF_C_PORT_SUSPEND:
-+			/* Clears the driver's internal Port Suspend
-+			 * Change flag, which is set when resume signaling on
-+			 * the host port is complete */
-+			DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+				    "ClearPortFeature USB_PORT_FEAT_C_SUSPEND\n");
-+			dwc_otg_hcd->flags.b.port_suspend_change = 0;
-+			break;
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+		case UHF_C_PORT_L1:
-+			dwc_otg_hcd->flags.b.port_l1_change = 0;
-+			break;
-+#endif
-+		case UHF_C_PORT_OVER_CURRENT:
-+			DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+				    "ClearPortFeature USB_PORT_FEAT_C_OVER_CURRENT\n");
-+			dwc_otg_hcd->flags.b.port_over_current_change = 0;
-+			break;
-+		default:
-+			retval = -DWC_E_INVALID;
-+			DWC_ERROR("DWC OTG HCD - "
-+				  "ClearPortFeature request %xh "
-+				  "unknown or unsupported\n", wValue);
-+		}
-+		break;
-+	case UCR_GET_HUB_DESCRIPTOR:
-+		DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+			    "GetHubDescriptor\n");
-+		hub_desc = (usb_hub_descriptor_t *) buf;
-+		hub_desc->bDescLength = 9;
-+		hub_desc->bDescriptorType = 0x29;
-+		hub_desc->bNbrPorts = 1;
-+		USETW(hub_desc->wHubCharacteristics, 0x08);
-+		hub_desc->bPwrOn2PwrGood = 1;
-+		hub_desc->bHubContrCurrent = 0;
-+		hub_desc->DeviceRemovable[0] = 0;
-+		hub_desc->DeviceRemovable[1] = 0xff;
-+		break;
-+	case UCR_GET_HUB_STATUS:
-+		DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+			    "GetHubStatus\n");
-+		DWC_MEMSET(buf, 0, 4);
-+		break;
-+	case UCR_GET_PORT_STATUS:
-+		DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+			    "GetPortStatus wIndex = 0x%04x FLAGS=0x%08x\n",
-+			    wIndex, dwc_otg_hcd->flags.d32);
-+		if (!wIndex || wIndex > 1)
-+			goto error;
-+
-+		port_status = 0;
-+
-+		if (dwc_otg_hcd->flags.b.port_connect_status_change)
-+			port_status |= (1 << UHF_C_PORT_CONNECTION);
-+
-+		if (dwc_otg_hcd->flags.b.port_enable_change)
-+			port_status |= (1 << UHF_C_PORT_ENABLE);
-+
-+		if (dwc_otg_hcd->flags.b.port_suspend_change)
-+			port_status |= (1 << UHF_C_PORT_SUSPEND);
-+
-+		if (dwc_otg_hcd->flags.b.port_l1_change)
-+			port_status |= (1 << UHF_C_PORT_L1);
-+
-+		if (dwc_otg_hcd->flags.b.port_reset_change) {
-+			port_status |= (1 << UHF_C_PORT_RESET);
-+		}
-+
-+		if (dwc_otg_hcd->flags.b.port_over_current_change) {
-+			DWC_WARN("Overcurrent change detected\n");
-+			port_status |= (1 << UHF_C_PORT_OVER_CURRENT);
-+		}
-+
-+		if (!dwc_otg_hcd->flags.b.port_connect_status) {
-+			/*
-+			 * The port is disconnected, which means the core is
-+			 * either in device mode or it soon will be. Just
-+			 * return 0's for the remainder of the port status
-+			 * since the port register can't be read if the core
-+			 * is in device mode.
-+			 */
-+			*((__le32 *) buf) = dwc_cpu_to_le32(&port_status);
-+			break;
-+		}
-+
-+		hprt0.d32 = DWC_READ_REG32(core_if->host_if->hprt0);
-+		DWC_DEBUGPL(DBG_HCDV, "  HPRT0: 0x%08x\n", hprt0.d32);
-+
-+		if (hprt0.b.prtconnsts)
-+			port_status |= (1 << UHF_PORT_CONNECTION);
-+
-+		if (hprt0.b.prtena)
-+			port_status |= (1 << UHF_PORT_ENABLE);
-+
-+		if (hprt0.b.prtsusp)
-+			port_status |= (1 << UHF_PORT_SUSPEND);
-+
-+		if (hprt0.b.prtovrcurract)
-+			port_status |= (1 << UHF_PORT_OVER_CURRENT);
-+
-+		if (hprt0.b.prtrst)
-+			port_status |= (1 << UHF_PORT_RESET);
-+
-+		if (hprt0.b.prtpwr)
-+			port_status |= (1 << UHF_PORT_POWER);
-+
-+		if (hprt0.b.prtspd == DWC_HPRT0_PRTSPD_HIGH_SPEED)
-+			port_status |= (1 << UHF_PORT_HIGH_SPEED);
-+		else if (hprt0.b.prtspd == DWC_HPRT0_PRTSPD_LOW_SPEED)
-+			port_status |= (1 << UHF_PORT_LOW_SPEED);
-+
-+		if (hprt0.b.prttstctl)
-+			port_status |= (1 << UHF_PORT_TEST);
-+		if (dwc_otg_get_lpm_portsleepstatus(dwc_otg_hcd->core_if)) {
-+			port_status |= (1 << UHF_PORT_L1);
-+		}
-+		/*
-+		   For Synopsys HW emulation of Power down wkup_control asserts the
-+		   hreset_n and prst_n on suspned. This causes the HPRT0 to be zero.
-+		   We intentionally tell the software that port is in L2Suspend state.
-+		   Only for STE.
-+		*/
-+		if ((core_if->power_down == 2)
-+		    && (core_if->hibernation_suspend == 1)) {
-+			port_status |= (1 << UHF_PORT_SUSPEND);
-+		}
-+		/* USB_PORT_FEAT_INDICATOR unsupported always 0 */
-+
-+		*((__le32 *) buf) = dwc_cpu_to_le32(&port_status);
-+
-+		break;
-+	case UCR_SET_HUB_FEATURE:
-+		DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+			    "SetHubFeature\n");
-+		/* No HUB features supported */
-+		break;
-+	case UCR_SET_PORT_FEATURE:
-+		if (wValue != UHF_PORT_TEST && (!wIndex || wIndex > 1))
-+			goto error;
-+
-+		if (!dwc_otg_hcd->flags.b.port_connect_status) {
-+			/*
-+			 * The port is disconnected, which means the core is
-+			 * either in device mode or it soon will be. Just
-+			 * return without doing anything since the port
-+			 * register can't be written if the core is in device
-+			 * mode.
-+			 */
-+			break;
-+		}
-+
-+		switch (wValue) {
-+		case UHF_PORT_SUSPEND:
-+			DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+				    "SetPortFeature - USB_PORT_FEAT_SUSPEND\n");
-+			if (dwc_otg_hcd_otg_port(dwc_otg_hcd) != wIndex) {
-+				goto error;
-+			}
-+			if (core_if->power_down == 2) {
-+				int timeout = 300;
-+				dwc_irqflags_t flags;
-+				pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+				gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+				gusbcfg_data_t gusbcfg = {.d32 = 0 };
-+#ifdef DWC_DEV_SRPCAP
-+				int32_t otg_cap_param = core_if->core_params->otg_cap;
-+#endif
-+				DWC_PRINTF("Preparing for complete power-off\n");
-+
-+				/* Save registers before hibernation */
-+				dwc_otg_save_global_regs(core_if);
-+				dwc_otg_save_host_regs(core_if);
-+
-+				hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+				hprt0.b.prtsusp = 1;
-+				hprt0.b.prtena = 0;
-+				DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+				/* Spin hprt0.b.prtsusp to became 1 */
-+				do {
-+					hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+					if (hprt0.b.prtsusp) {
-+						break;
-+					}
-+					dwc_mdelay(1);
-+				} while (--timeout);
-+				if (!timeout) {
-+					DWC_WARN("Suspend wasn't genereted\n");
-+				}
-+				dwc_udelay(10);
-+
-+				/*
-+				 * We need to disable interrupts to prevent servicing of any IRQ
-+				 * during going to hibernation
-+				 */
-+				DWC_SPINLOCK_IRQSAVE(dwc_otg_hcd->lock, &flags);
-+				core_if->lx_state = DWC_OTG_L2;
-+#ifdef DWC_DEV_SRPCAP
-+				hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+				hprt0.b.prtpwr = 0;
-+				hprt0.b.prtena = 0;
-+				DWC_WRITE_REG32(core_if->host_if->hprt0,
-+						hprt0.d32);
-+#endif
-+				gusbcfg.d32 =
-+				    DWC_READ_REG32(&core_if->core_global_regs->
-+						   gusbcfg);
-+				if (gusbcfg.b.ulpi_utmi_sel == 1) {
-+					/* ULPI interface */
-+					/* Suspend the Phy Clock */
-+					pcgcctl.d32 = 0;
-+					pcgcctl.b.stoppclk = 1;
-+					DWC_MODIFY_REG32(core_if->pcgcctl, 0,
-+							 pcgcctl.d32);
-+					dwc_udelay(10);
-+					gpwrdn.b.pmuactv = 1;
-+					DWC_MODIFY_REG32(&core_if->
-+							 core_global_regs->
-+							 gpwrdn, 0, gpwrdn.d32);
-+				} else {
-+					/* UTMI+ Interface */
-+					gpwrdn.b.pmuactv = 1;
-+					DWC_MODIFY_REG32(&core_if->
-+							 core_global_regs->
-+							 gpwrdn, 0, gpwrdn.d32);
-+					dwc_udelay(10);
-+					pcgcctl.b.stoppclk = 1;
-+					DWC_MODIFY_REG32(core_if->pcgcctl, 0, pcgcctl.d32);
-+					dwc_udelay(10);
-+				}
-+#ifdef DWC_DEV_SRPCAP
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.dis_vbus = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+#endif
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.pmuintsel = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+				dwc_udelay(10);
-+
-+				gpwrdn.d32 = 0;
-+#ifdef DWC_DEV_SRPCAP
-+				gpwrdn.b.srp_det_msk = 1;
-+#endif
-+				gpwrdn.b.disconn_det_msk = 1;
-+				gpwrdn.b.lnstchng_msk = 1;
-+				gpwrdn.b.sts_chngint_msk = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+				dwc_udelay(10);
-+
-+				/* Enable Power Down Clamp and all interrupts in GPWRDN */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.pwrdnclmp = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+				dwc_udelay(10);
-+
-+				/* Switch off VDD */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.pwrdnswtch = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+
-+#ifdef DWC_DEV_SRPCAP
-+				if (otg_cap_param == DWC_OTG_CAP_PARAM_HNP_SRP_CAPABLE)
-+				{
-+					core_if->pwron_timer_started = 1;
-+					DWC_TIMER_SCHEDULE(core_if->pwron_timer, 6000 /* 6 secs */ );
-+				}
-+#endif
-+				/* Save gpwrdn register for further usage if stschng interrupt */
-+				core_if->gr_backup->gpwrdn_local =
-+						DWC_READ_REG32(&core_if->core_global_regs->gpwrdn);
-+
-+				/* Set flag to indicate that we are in hibernation */
-+				core_if->hibernation_suspend = 1;
-+				DWC_SPINUNLOCK_IRQRESTORE(dwc_otg_hcd->lock,flags);
-+
-+				DWC_PRINTF("Host hibernation completed\n");
-+				// Exit from case statement
-+				break;
-+
-+			}
-+			if (dwc_otg_hcd_otg_port(dwc_otg_hcd) == wIndex &&
-+			    dwc_otg_hcd->fops->get_b_hnp_enable(dwc_otg_hcd)) {
-+				gotgctl_data_t gotgctl = {.d32 = 0 };
-+				gotgctl.b.hstsethnpen = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gotgctl, 0, gotgctl.d32);
-+				core_if->op_state = A_SUSPEND;
-+			}
-+			hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+			hprt0.b.prtsusp = 1;
-+			DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+			{
-+				dwc_irqflags_t flags;
-+				/* Update lx_state */
-+				DWC_SPINLOCK_IRQSAVE(dwc_otg_hcd->lock, &flags);
-+				core_if->lx_state = DWC_OTG_L2;
-+				DWC_SPINUNLOCK_IRQRESTORE(dwc_otg_hcd->lock, flags);
-+			}
-+			/* Suspend the Phy Clock */
-+			{
-+				pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+				pcgcctl.b.stoppclk = 1;
-+				DWC_MODIFY_REG32(core_if->pcgcctl, 0,
-+						 pcgcctl.d32);
-+				dwc_udelay(10);
-+			}
-+
-+			/* For HNP the bus must be suspended for at least 200ms. */
-+			if (dwc_otg_hcd->fops->get_b_hnp_enable(dwc_otg_hcd)) {
-+				pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+				pcgcctl.b.stoppclk = 1;
-+                DWC_MODIFY_REG32(core_if->pcgcctl, pcgcctl.d32, 0);
-+				dwc_mdelay(200);
-+			}
-+
-+			/** @todo - check how sw can wait for 1 sec to check asesvld??? */
-+#if 0 //vahrama !!!!!!!!!!!!!!!!!!
-+			if (core_if->adp_enable) {
-+				gotgctl_data_t gotgctl = {.d32 = 0 };
-+				gpwrdn_data_t gpwrdn;
-+
-+				while (gotgctl.b.asesvld == 1) {
-+					gotgctl.d32 =
-+					    DWC_READ_REG32(&core_if->
-+							   core_global_regs->
-+							   gotgctl);
-+					dwc_mdelay(100);
-+				}
-+
-+				/* Enable Power Down Logic */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.pmuactv = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+
-+				/* Unmask SRP detected interrupt from Power Down Logic */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.srp_det_msk = 1;
-+				DWC_MODIFY_REG32(&core_if->core_global_regs->
-+						 gpwrdn, 0, gpwrdn.d32);
-+
-+				dwc_otg_adp_probe_start(core_if);
-+			}
-+#endif
-+			break;
-+		case UHF_PORT_POWER:
-+			DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+				    "SetPortFeature - USB_PORT_FEAT_POWER\n");
-+			hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+			hprt0.b.prtpwr = 1;
-+			DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+			break;
-+		case UHF_PORT_RESET:
-+			if ((core_if->power_down == 2)
-+			    && (core_if->hibernation_suspend == 1)) {
-+				/* If we are going to exit from Hibernated
-+				 * state via USB RESET.
-+				 */
-+				dwc_otg_host_hibernation_restore(core_if, 0, 1);
-+			} else {
-+				hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+
-+				DWC_DEBUGPL(DBG_HCD,
-+					    "DWC OTG HCD HUB CONTROL - "
-+					    "SetPortFeature - USB_PORT_FEAT_RESET\n");
-+				{
-+					pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+					pcgcctl.b.enbl_sleep_gating = 1;
-+					pcgcctl.b.stoppclk = 1;
-+					DWC_MODIFY_REG32(core_if->pcgcctl, pcgcctl.d32, 0);
-+					DWC_WRITE_REG32(core_if->pcgcctl, 0);
-+				}
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+				{
-+					glpmcfg_data_t lpmcfg;
-+					lpmcfg.d32 =
-+						DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+					if (lpmcfg.b.prt_sleep_sts) {
-+						lpmcfg.b.en_utmi_sleep = 0;
-+						lpmcfg.b.hird_thres &= (~(1 << 4));
-+						DWC_WRITE_REG32
-+						    (&core_if->core_global_regs->glpmcfg,
-+						     lpmcfg.d32);
-+						dwc_mdelay(1);
-+					}
-+				}
-+#endif
-+				hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+				/* Clear suspend bit if resetting from suspended state. */
-+				hprt0.b.prtsusp = 0;
-+				/* When B-Host the Port reset bit is set in
-+				 * the Start HCD Callback function, so that
-+				 * the reset is started within 1ms of the HNP
-+				 * success interrupt. */
-+				if (!dwc_otg_hcd_is_b_host(dwc_otg_hcd)) {
-+					hprt0.b.prtpwr = 1;
-+					hprt0.b.prtrst = 1;
-+					DWC_PRINTF("Indeed it is in host mode hprt0 = %08x\n",hprt0.d32);
-+					DWC_WRITE_REG32(core_if->host_if->hprt0,
-+							hprt0.d32);
-+				}
-+				/* Clear reset bit in 10ms (FS/LS) or 50ms (HS) */
-+				dwc_mdelay(60);
-+				hprt0.b.prtrst = 0;
-+				DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+				core_if->lx_state = DWC_OTG_L0;	/* Now back to the on state */
-+			}
-+			break;
-+#ifdef DWC_HS_ELECT_TST
-+		case UHF_PORT_TEST:
-+			{
-+				uint32_t t;
-+				gintmsk_data_t gintmsk;
-+
-+				t = (wIndex >> 8);	/* MSB wIndex USB */
-+				DWC_DEBUGPL(DBG_HCD,
-+					    "DWC OTG HCD HUB CONTROL - "
-+					    "SetPortFeature - USB_PORT_FEAT_TEST %d\n",
-+					    t);
-+				DWC_WARN("USB_PORT_FEAT_TEST %d\n", t);
-+				if (t < 6) {
-+					hprt0.d32 = dwc_otg_read_hprt0(core_if);
-+					hprt0.b.prttstctl = t;
-+					DWC_WRITE_REG32(core_if->host_if->hprt0,
-+							hprt0.d32);
-+				} else {
-+					/* Setup global vars with reg addresses (quick and
-+					 * dirty hack, should be cleaned up)
-+					 */
-+					global_regs = core_if->core_global_regs;
-+					hc_global_regs =
-+					    core_if->host_if->host_global_regs;
-+					hc_regs =
-+					    (dwc_otg_hc_regs_t *) ((char *)
-+								   global_regs +
-+								   0x500);
-+					data_fifo =
-+					    (uint32_t *) ((char *)global_regs +
-+							  0x1000);
-+
-+					if (t == 6) {	/* HS_HOST_PORT_SUSPEND_RESUME */
-+						/* Save current interrupt mask */
-+						gintmsk.d32 =
-+						    DWC_READ_REG32
-+						    (&global_regs->gintmsk);
-+
-+						/* Disable all interrupts while we muck with
-+						 * the hardware directly
-+						 */
-+						DWC_WRITE_REG32(&global_regs->gintmsk, 0);
-+
-+						/* 15 second delay per the test spec */
-+						dwc_mdelay(15000);
-+
-+						/* Drive suspend on the root port */
-+						hprt0.d32 =
-+						    dwc_otg_read_hprt0(core_if);
-+						hprt0.b.prtsusp = 1;
-+						hprt0.b.prtres = 0;
-+						DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+
-+						/* 15 second delay per the test spec */
-+						dwc_mdelay(15000);
-+
-+						/* Drive resume on the root port */
-+						hprt0.d32 =
-+						    dwc_otg_read_hprt0(core_if);
-+						hprt0.b.prtsusp = 0;
-+						hprt0.b.prtres = 1;
-+						DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+						dwc_mdelay(100);
-+
-+						/* Clear the resume bit */
-+						hprt0.b.prtres = 0;
-+						DWC_WRITE_REG32(core_if->host_if->hprt0, hprt0.d32);
-+
-+						/* Restore interrupts */
-+						DWC_WRITE_REG32(&global_regs->gintmsk, gintmsk.d32);
-+					} else if (t == 7) {	/* SINGLE_STEP_GET_DEVICE_DESCRIPTOR setup */
-+						/* Save current interrupt mask */
-+						gintmsk.d32 =
-+						    DWC_READ_REG32
-+						    (&global_regs->gintmsk);
-+
-+						/* Disable all interrupts while we muck with
-+						 * the hardware directly
-+						 */
-+						DWC_WRITE_REG32(&global_regs->gintmsk, 0);
-+
-+						/* 15 second delay per the test spec */
-+						dwc_mdelay(15000);
-+
-+						/* Send the Setup packet */
-+						do_setup();
-+
-+						/* 15 second delay so nothing else happens for awhile */
-+						dwc_mdelay(15000);
-+
-+						/* Restore interrupts */
-+						DWC_WRITE_REG32(&global_regs->gintmsk, gintmsk.d32);
-+					} else if (t == 8) {	/* SINGLE_STEP_GET_DEVICE_DESCRIPTOR execute */
-+						/* Save current interrupt mask */
-+						gintmsk.d32 =
-+						    DWC_READ_REG32
-+						    (&global_regs->gintmsk);
-+
-+						/* Disable all interrupts while we muck with
-+						 * the hardware directly
-+						 */
-+						DWC_WRITE_REG32(&global_regs->gintmsk, 0);
-+
-+						/* Send the Setup packet */
-+						do_setup();
-+
-+						/* 15 second delay so nothing else happens for awhile */
-+						dwc_mdelay(15000);
-+
-+						/* Send the In and Ack packets */
-+						do_in_ack();
-+
-+						/* 15 second delay so nothing else happens for awhile */
-+						dwc_mdelay(15000);
-+
-+						/* Restore interrupts */
-+						DWC_WRITE_REG32(&global_regs->gintmsk, gintmsk.d32);
-+					}
-+				}
-+				break;
-+			}
-+#endif /* DWC_HS_ELECT_TST */
-+
-+		case UHF_PORT_INDICATOR:
-+			DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB CONTROL - "
-+				    "SetPortFeature - USB_PORT_FEAT_INDICATOR\n");
-+			/* Not supported */
-+			break;
-+		default:
-+			retval = -DWC_E_INVALID;
-+			DWC_ERROR("DWC OTG HCD - "
-+				  "SetPortFeature request %xh "
-+				  "unknown or unsupported\n", wValue);
-+			break;
-+		}
-+		break;
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	case UCR_SET_AND_TEST_PORT_FEATURE:
-+		if (wValue != UHF_PORT_L1) {
-+			goto error;
-+		}
-+		{
-+			int portnum, hird, devaddr, remwake;
-+			glpmcfg_data_t lpmcfg;
-+			uint32_t time_usecs;
-+			gintsts_data_t gintsts;
-+			gintmsk_data_t gintmsk;
-+
-+			if (!dwc_otg_get_param_lpm_enable(core_if)) {
-+				goto error;
-+			}
-+			if (wValue != UHF_PORT_L1 || wLength != 1) {
-+				goto error;
-+			}
-+			/* Check if the port currently is in SLEEP state */
-+			lpmcfg.d32 =
-+			    DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+			if (lpmcfg.b.prt_sleep_sts) {
-+				DWC_INFO("Port is already in sleep mode\n");
-+				buf[0] = 0;	/* Return success */
-+				break;
-+			}
-+
-+			portnum = wIndex & 0xf;
-+			hird = (wIndex >> 4) & 0xf;
-+			devaddr = (wIndex >> 8) & 0x7f;
-+			remwake = (wIndex >> 15);
-+
-+			if (portnum != 1) {
-+				retval = -DWC_E_INVALID;
-+				DWC_WARN
-+				    ("Wrong port number(%d) in SetandTestPortFeature request\n",
-+				     portnum);
-+				break;
-+			}
-+
-+			DWC_PRINTF
-+			    ("SetandTestPortFeature request: portnum = %d, hird = %d, devaddr = %d, rewake = %d\n",
-+			     portnum, hird, devaddr, remwake);
-+			/* Disable LPM interrupt */
-+			gintmsk.d32 = 0;
-+			gintmsk.b.lpmtranrcvd = 1;
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gintmsk,
-+					 gintmsk.d32, 0);
-+
-+			if (dwc_otg_hcd_send_lpm
-+			    (dwc_otg_hcd, devaddr, hird, remwake)) {
-+				retval = -DWC_E_INVALID;
-+				break;
-+			}
-+
-+			time_usecs = 10 * (lpmcfg.b.retry_count + 1);
-+			/* We will consider timeout if time_usecs microseconds pass,
-+			 * and we don't receive LPM transaction status.
-+			 * After receiving non-error responce(ACK/NYET/STALL) from device,
-+			 *  core will set lpmtranrcvd bit.
-+			 */
-+			do {
-+				gintsts.d32 =
-+				    DWC_READ_REG32(&core_if->core_global_regs->gintsts);
-+				if (gintsts.b.lpmtranrcvd) {
-+					break;
-+				}
-+				dwc_udelay(1);
-+			} while (--time_usecs);
-+			/* lpm_int bit will be cleared in LPM interrupt handler */
-+
-+			/* Now fill status
-+			 * 0x00 - Success
-+			 * 0x10 - NYET
-+			 * 0x11 - Timeout
-+			 */
-+			if (!gintsts.b.lpmtranrcvd) {
-+				buf[0] = 0x3;	/* Completion code is Timeout */
-+				dwc_otg_hcd_free_hc_from_lpm(dwc_otg_hcd);
-+			} else {
-+				lpmcfg.d32 =
-+				    DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+				if (lpmcfg.b.lpm_resp == 0x3) {
-+					/* ACK responce from the device */
-+					buf[0] = 0x00;	/* Success */
-+				} else if (lpmcfg.b.lpm_resp == 0x2) {
-+					/* NYET responce from the device */
-+					buf[0] = 0x2;
-+				} else {
-+					/* Otherwise responce with Timeout */
-+					buf[0] = 0x3;
-+				}
-+			}
-+			DWC_PRINTF("Device responce to LPM trans is %x\n",
-+				   lpmcfg.b.lpm_resp);
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gintmsk, 0,
-+					 gintmsk.d32);
-+
-+			break;
-+		}
-+#endif /* CONFIG_USB_DWC_OTG_LPM */
-+	default:
-+error:
-+		retval = -DWC_E_INVALID;
-+		DWC_WARN("DWC OTG HCD - "
-+			 "Unknown hub control request type or invalid typeReq: %xh wIndex: %xh wValue: %xh\n",
-+			 typeReq, wIndex, wValue);
-+		break;
-+	}
-+
-+	return retval;
-+}
-+
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+/** Returns index of host channel to perform LPM transaction. */
-+int dwc_otg_hcd_get_hc_for_lpm_tran(dwc_otg_hcd_t * hcd, uint8_t devaddr)
-+{
-+	dwc_otg_core_if_t *core_if = hcd->core_if;
-+	dwc_hc_t *hc;
-+	hcchar_data_t hcchar;
-+	gintmsk_data_t gintmsk = {.d32 = 0 };
-+
-+	if (DWC_CIRCLEQ_EMPTY(&hcd->free_hc_list)) {
-+		DWC_PRINTF("No free channel to select for LPM transaction\n");
-+		return -1;
-+	}
-+
-+	hc = DWC_CIRCLEQ_FIRST(&hcd->free_hc_list);
-+
-+	/* Mask host channel interrupts. */
-+	gintmsk.b.hcintr = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gintmsk, gintmsk.d32, 0);
-+
-+	/* Fill fields that core needs for LPM transaction */
-+	hcchar.b.devaddr = devaddr;
-+	hcchar.b.epnum = 0;
-+	hcchar.b.eptype = DWC_OTG_EP_TYPE_CONTROL;
-+	hcchar.b.mps = 64;
-+	hcchar.b.lspddev = (hc->speed == DWC_OTG_EP_SPEED_LOW);
-+	hcchar.b.epdir = 0;	/* OUT */
-+	DWC_WRITE_REG32(&core_if->host_if->hc_regs[hc->hc_num]->hcchar,
-+			hcchar.d32);
-+
-+	/* Remove the host channel from the free list. */
-+	DWC_CIRCLEQ_REMOVE_INIT(&hcd->free_hc_list, hc, hc_list_entry);
-+
-+	DWC_PRINTF("hcnum = %d devaddr = %d\n", hc->hc_num, devaddr);
-+
-+	return hc->hc_num;
-+}
-+
-+/** Release hc after performing LPM transaction */
-+void dwc_otg_hcd_free_hc_from_lpm(dwc_otg_hcd_t * hcd)
-+{
-+	dwc_hc_t *hc;
-+	glpmcfg_data_t lpmcfg;
-+	uint8_t hc_num;
-+
-+	lpmcfg.d32 = DWC_READ_REG32(&hcd->core_if->core_global_regs->glpmcfg);
-+	hc_num = lpmcfg.b.lpm_chan_index;
-+
-+	hc = hcd->hc_ptr_array[hc_num];
-+
-+	DWC_PRINTF("Freeing channel %d after LPM\n", hc_num);
-+	/* Return host channel to free list */
-+	DWC_CIRCLEQ_INSERT_TAIL(&hcd->free_hc_list, hc, hc_list_entry);
-+}
-+
-+int dwc_otg_hcd_send_lpm(dwc_otg_hcd_t * hcd, uint8_t devaddr, uint8_t hird,
-+			 uint8_t bRemoteWake)
-+{
-+	glpmcfg_data_t lpmcfg;
-+	pcgcctl_data_t pcgcctl = {.d32 = 0 };
-+	int channel;
-+
-+	channel = dwc_otg_hcd_get_hc_for_lpm_tran(hcd, devaddr);
-+	if (channel < 0) {
-+		return channel;
-+	}
-+
-+	pcgcctl.b.enbl_sleep_gating = 1;
-+	DWC_MODIFY_REG32(hcd->core_if->pcgcctl, 0, pcgcctl.d32);
-+
-+	/* Read LPM config register */
-+	lpmcfg.d32 = DWC_READ_REG32(&hcd->core_if->core_global_regs->glpmcfg);
-+
-+	/* Program LPM transaction fields */
-+	lpmcfg.b.rem_wkup_en = bRemoteWake;
-+	lpmcfg.b.hird = hird;
-+	lpmcfg.b.hird_thres = 0x1c;
-+	lpmcfg.b.lpm_chan_index = channel;
-+	lpmcfg.b.en_utmi_sleep = 1;
-+	/* Program LPM config register */
-+	DWC_WRITE_REG32(&hcd->core_if->core_global_regs->glpmcfg, lpmcfg.d32);
-+
-+	/* Send LPM transaction */
-+	lpmcfg.b.send_lpm = 1;
-+	DWC_WRITE_REG32(&hcd->core_if->core_global_regs->glpmcfg, lpmcfg.d32);
-+
-+	return 0;
-+}
-+
-+#endif /* CONFIG_USB_DWC_OTG_LPM */
-+
-+int dwc_otg_hcd_is_status_changed(dwc_otg_hcd_t * hcd, int port)
-+{
-+	int retval;
-+
-+	if (port != 1) {
-+		return -DWC_E_INVALID;
-+	}
-+
-+	retval = (hcd->flags.b.port_connect_status_change ||
-+		  hcd->flags.b.port_reset_change ||
-+		  hcd->flags.b.port_enable_change ||
-+		  hcd->flags.b.port_suspend_change ||
-+		  hcd->flags.b.port_over_current_change);
-+#ifdef DEBUG
-+	if (retval) {
-+		DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD HUB STATUS DATA:"
-+			    " Root port status changed\n");
-+		DWC_DEBUGPL(DBG_HCDV, "  port_connect_status_change: %d\n",
-+			    hcd->flags.b.port_connect_status_change);
-+		DWC_DEBUGPL(DBG_HCDV, "  port_reset_change: %d\n",
-+			    hcd->flags.b.port_reset_change);
-+		DWC_DEBUGPL(DBG_HCDV, "  port_enable_change: %d\n",
-+			    hcd->flags.b.port_enable_change);
-+		DWC_DEBUGPL(DBG_HCDV, "  port_suspend_change: %d\n",
-+			    hcd->flags.b.port_suspend_change);
-+		DWC_DEBUGPL(DBG_HCDV, "  port_over_current_change: %d\n",
-+			    hcd->flags.b.port_over_current_change);
-+	}
-+#endif
-+	return retval;
-+}
-+
-+int dwc_otg_hcd_get_frame_number(dwc_otg_hcd_t * dwc_otg_hcd)
-+{
-+	hfnum_data_t hfnum;
-+	hfnum.d32 =
-+	    DWC_READ_REG32(&dwc_otg_hcd->core_if->host_if->host_global_regs->
-+			   hfnum);
-+
-+#ifdef DEBUG_SOF
-+	DWC_DEBUGPL(DBG_HCDV, "DWC OTG HCD GET FRAME NUMBER %d\n",
-+		    hfnum.b.frnum);
-+#endif
-+	return hfnum.b.frnum;
-+}
-+
-+int dwc_otg_hcd_start(dwc_otg_hcd_t * hcd,
-+		      struct dwc_otg_hcd_function_ops *fops)
-+{
-+	int retval = 0;
-+
-+	hcd->fops = fops;
-+	if (!dwc_otg_is_device_mode(hcd->core_if) &&
-+		(!hcd->core_if->adp_enable || hcd->core_if->adp.adp_started)) {
-+		dwc_otg_hcd_reinit(hcd);
-+	} else {
-+		retval = -DWC_E_NO_DEVICE;
-+	}
-+
-+	return retval;
-+}
-+
-+void *dwc_otg_hcd_get_priv_data(dwc_otg_hcd_t * hcd)
-+{
-+	return hcd->priv;
-+}
-+
-+void dwc_otg_hcd_set_priv_data(dwc_otg_hcd_t * hcd, void *priv_data)
-+{
-+	hcd->priv = priv_data;
-+}
-+
-+uint32_t dwc_otg_hcd_otg_port(dwc_otg_hcd_t * hcd)
-+{
-+	return hcd->otg_port;
-+}
-+
-+uint32_t dwc_otg_hcd_is_b_host(dwc_otg_hcd_t * hcd)
-+{
-+	uint32_t is_b_host;
-+	if (hcd->core_if->op_state == B_HOST) {
-+		is_b_host = 1;
-+	} else {
-+		is_b_host = 0;
-+	}
-+
-+	return is_b_host;
-+}
-+
-+dwc_otg_hcd_urb_t *dwc_otg_hcd_urb_alloc(dwc_otg_hcd_t * hcd,
-+					 int iso_desc_count, int atomic_alloc)
-+{
-+	dwc_otg_hcd_urb_t *dwc_otg_urb;
-+	uint32_t size;
-+
-+	size =
-+	    sizeof(*dwc_otg_urb) +
-+	    iso_desc_count * sizeof(struct dwc_otg_hcd_iso_packet_desc);
-+	if (atomic_alloc)
-+		dwc_otg_urb = DWC_ALLOC_ATOMIC(size);
-+	else
-+		dwc_otg_urb = DWC_ALLOC(size);
-+
-+        if (dwc_otg_urb)
-+		dwc_otg_urb->packet_count = iso_desc_count;
-+        else {
-+		DWC_ERROR("**** DWC OTG HCD URB alloc - "
-+			"%salloc of %db failed\n",
-+			atomic_alloc?"atomic ":"", size);
-+	}
-+	return dwc_otg_urb;
-+}
-+
-+void dwc_otg_hcd_urb_set_pipeinfo(dwc_otg_hcd_urb_t * dwc_otg_urb,
-+				  uint8_t dev_addr, uint8_t ep_num,
-+				  uint8_t ep_type, uint8_t ep_dir, uint16_t mps)
-+{
-+	dwc_otg_hcd_fill_pipe(&dwc_otg_urb->pipe_info, dev_addr, ep_num,
-+			      ep_type, ep_dir, mps);
-+#if 0
-+	DWC_PRINTF
-+	    ("addr = %d, ep_num = %d, ep_dir = 0x%x, ep_type = 0x%x, mps = %d\n",
-+	     dev_addr, ep_num, ep_dir, ep_type, mps);
-+#endif
-+}
-+
-+void dwc_otg_hcd_urb_set_params(dwc_otg_hcd_urb_t * dwc_otg_urb,
-+				void *urb_handle, void *buf, dwc_dma_t dma,
-+				uint32_t buflen, void *setup_packet,
-+				dwc_dma_t setup_dma, uint32_t flags,
-+				uint16_t interval)
-+{
-+	dwc_otg_urb->priv = urb_handle;
-+	dwc_otg_urb->buf = buf;
-+	dwc_otg_urb->dma = dma;
-+	dwc_otg_urb->length = buflen;
-+	dwc_otg_urb->setup_packet = setup_packet;
-+	dwc_otg_urb->setup_dma = setup_dma;
-+	dwc_otg_urb->flags = flags;
-+	dwc_otg_urb->interval = interval;
-+	dwc_otg_urb->status = -DWC_E_IN_PROGRESS;
-+}
-+
-+uint32_t dwc_otg_hcd_urb_get_status(dwc_otg_hcd_urb_t * dwc_otg_urb)
-+{
-+	return dwc_otg_urb->status;
-+}
-+
-+uint32_t dwc_otg_hcd_urb_get_actual_length(dwc_otg_hcd_urb_t * dwc_otg_urb)
-+{
-+	return dwc_otg_urb->actual_length;
-+}
-+
-+uint32_t dwc_otg_hcd_urb_get_error_count(dwc_otg_hcd_urb_t * dwc_otg_urb)
-+{
-+	return dwc_otg_urb->error_count;
-+}
-+
-+void dwc_otg_hcd_urb_set_iso_desc_params(dwc_otg_hcd_urb_t * dwc_otg_urb,
-+					 int desc_num, uint32_t offset,
-+					 uint32_t length)
-+{
-+	dwc_otg_urb->iso_descs[desc_num].offset = offset;
-+	dwc_otg_urb->iso_descs[desc_num].length = length;
-+}
-+
-+uint32_t dwc_otg_hcd_urb_get_iso_desc_status(dwc_otg_hcd_urb_t * dwc_otg_urb,
-+					     int desc_num)
-+{
-+	return dwc_otg_urb->iso_descs[desc_num].status;
-+}
-+
-+uint32_t dwc_otg_hcd_urb_get_iso_desc_actual_length(dwc_otg_hcd_urb_t *
-+						    dwc_otg_urb, int desc_num)
-+{
-+	return dwc_otg_urb->iso_descs[desc_num].actual_length;
-+}
-+
-+int dwc_otg_hcd_is_bandwidth_allocated(dwc_otg_hcd_t * hcd, void *ep_handle)
-+{
-+	int allocated = 0;
-+	dwc_otg_qh_t *qh = (dwc_otg_qh_t *) ep_handle;
-+
-+	if (qh) {
-+		if (!DWC_LIST_EMPTY(&qh->qh_list_entry)) {
-+			allocated = 1;
-+		}
-+	}
-+	return allocated;
-+}
-+
-+int dwc_otg_hcd_is_bandwidth_freed(dwc_otg_hcd_t * hcd, void *ep_handle)
-+{
-+	dwc_otg_qh_t *qh = (dwc_otg_qh_t *) ep_handle;
-+	int freed = 0;
-+	DWC_ASSERT(qh, "qh is not allocated\n");
-+
-+	if (DWC_LIST_EMPTY(&qh->qh_list_entry)) {
-+		freed = 1;
-+	}
-+
-+	return freed;
-+}
-+
-+uint8_t dwc_otg_hcd_get_ep_bandwidth(dwc_otg_hcd_t * hcd, void *ep_handle)
-+{
-+	dwc_otg_qh_t *qh = (dwc_otg_qh_t *) ep_handle;
-+	DWC_ASSERT(qh, "qh is not allocated\n");
-+	return qh->usecs;
-+}
-+
-+void dwc_otg_hcd_dump_state(dwc_otg_hcd_t * hcd)
-+{
-+#ifdef DEBUG
-+	int num_channels;
-+	int i;
-+	gnptxsts_data_t np_tx_status;
-+	hptxsts_data_t p_tx_status;
-+
-+	num_channels = hcd->core_if->core_params->host_channels;
-+	DWC_PRINTF("\n");
-+	DWC_PRINTF
-+	    ("************************************************************\n");
-+	DWC_PRINTF("HCD State:\n");
-+	DWC_PRINTF("  Num channels: %d\n", num_channels);
-+	for (i = 0; i < num_channels; i++) {
-+		dwc_hc_t *hc = hcd->hc_ptr_array[i];
-+		DWC_PRINTF("  Channel %d:\n", i);
-+		DWC_PRINTF("    dev_addr: %d, ep_num: %d, ep_is_in: %d\n",
-+			   hc->dev_addr, hc->ep_num, hc->ep_is_in);
-+		DWC_PRINTF("    speed: %d\n", hc->speed);
-+		DWC_PRINTF("    ep_type: %d\n", hc->ep_type);
-+		DWC_PRINTF("    max_packet: %d\n", hc->max_packet);
-+		DWC_PRINTF("    data_pid_start: %d\n", hc->data_pid_start);
-+		DWC_PRINTF("    multi_count: %d\n", hc->multi_count);
-+		DWC_PRINTF("    xfer_started: %d\n", hc->xfer_started);
-+		DWC_PRINTF("    xfer_buff: %p\n", hc->xfer_buff);
-+		DWC_PRINTF("    xfer_len: %d\n", hc->xfer_len);
-+		DWC_PRINTF("    xfer_count: %d\n", hc->xfer_count);
-+		DWC_PRINTF("    halt_on_queue: %d\n", hc->halt_on_queue);
-+		DWC_PRINTF("    halt_pending: %d\n", hc->halt_pending);
-+		DWC_PRINTF("    halt_status: %d\n", hc->halt_status);
-+		DWC_PRINTF("    do_split: %d\n", hc->do_split);
-+		DWC_PRINTF("    complete_split: %d\n", hc->complete_split);
-+		DWC_PRINTF("    hub_addr: %d\n", hc->hub_addr);
-+		DWC_PRINTF("    port_addr: %d\n", hc->port_addr);
-+		DWC_PRINTF("    xact_pos: %d\n", hc->xact_pos);
-+		DWC_PRINTF("    requests: %d\n", hc->requests);
-+		DWC_PRINTF("    qh: %p\n", hc->qh);
-+		if (hc->xfer_started) {
-+			hfnum_data_t hfnum;
-+			hcchar_data_t hcchar;
-+			hctsiz_data_t hctsiz;
-+			hcint_data_t hcint;
-+			hcintmsk_data_t hcintmsk;
-+			hfnum.d32 =
-+			    DWC_READ_REG32(&hcd->core_if->
-+					   host_if->host_global_regs->hfnum);
-+			hcchar.d32 =
-+			    DWC_READ_REG32(&hcd->core_if->host_if->
-+					   hc_regs[i]->hcchar);
-+			hctsiz.d32 =
-+			    DWC_READ_REG32(&hcd->core_if->host_if->
-+					   hc_regs[i]->hctsiz);
-+			hcint.d32 =
-+			    DWC_READ_REG32(&hcd->core_if->host_if->
-+					   hc_regs[i]->hcint);
-+			hcintmsk.d32 =
-+			    DWC_READ_REG32(&hcd->core_if->host_if->
-+					   hc_regs[i]->hcintmsk);
-+			DWC_PRINTF("    hfnum: 0x%08x\n", hfnum.d32);
-+			DWC_PRINTF("    hcchar: 0x%08x\n", hcchar.d32);
-+			DWC_PRINTF("    hctsiz: 0x%08x\n", hctsiz.d32);
-+			DWC_PRINTF("    hcint: 0x%08x\n", hcint.d32);
-+			DWC_PRINTF("    hcintmsk: 0x%08x\n", hcintmsk.d32);
-+		}
-+		if (hc->xfer_started && hc->qh) {
-+			dwc_otg_qtd_t *qtd;
-+			dwc_otg_hcd_urb_t *urb;
-+
-+			DWC_CIRCLEQ_FOREACH(qtd, &hc->qh->qtd_list, qtd_list_entry) {
-+				if (!qtd->in_process)
-+					break;
-+
-+				urb = qtd->urb;
-+			DWC_PRINTF("    URB Info:\n");
-+			DWC_PRINTF("      qtd: %p, urb: %p\n", qtd, urb);
-+			if (urb) {
-+				DWC_PRINTF("      Dev: %d, EP: %d %s\n",
-+					   dwc_otg_hcd_get_dev_addr(&urb->
-+								    pipe_info),
-+					   dwc_otg_hcd_get_ep_num(&urb->
-+								  pipe_info),
-+					   dwc_otg_hcd_is_pipe_in(&urb->
-+								  pipe_info) ?
-+					   "IN" : "OUT");
-+				DWC_PRINTF("      Max packet size: %d\n",
-+					   dwc_otg_hcd_get_mps(&urb->
-+							       pipe_info));
-+				DWC_PRINTF("      transfer_buffer: %p\n",
-+					   urb->buf);
-+				DWC_PRINTF("      transfer_dma: %p\n",
-+					   (void *)urb->dma);
-+				DWC_PRINTF("      transfer_buffer_length: %d\n",
-+					   urb->length);
-+					DWC_PRINTF("      actual_length: %d\n",
-+						   urb->actual_length);
-+				}
-+			}
-+		}
-+	}
-+	DWC_PRINTF("  non_periodic_channels: %d\n", hcd->non_periodic_channels);
-+	DWC_PRINTF("  periodic_channels: %d\n", hcd->periodic_channels);
-+	DWC_PRINTF("  periodic_usecs: %d\n", hcd->periodic_usecs);
-+	np_tx_status.d32 =
-+	    DWC_READ_REG32(&hcd->core_if->core_global_regs->gnptxsts);
-+	DWC_PRINTF("  NP Tx Req Queue Space Avail: %d\n",
-+		   np_tx_status.b.nptxqspcavail);
-+	DWC_PRINTF("  NP Tx FIFO Space Avail: %d\n",
-+		   np_tx_status.b.nptxfspcavail);
-+	p_tx_status.d32 =
-+	    DWC_READ_REG32(&hcd->core_if->host_if->host_global_regs->hptxsts);
-+	DWC_PRINTF("  P Tx Req Queue Space Avail: %d\n",
-+		   p_tx_status.b.ptxqspcavail);
-+	DWC_PRINTF("  P Tx FIFO Space Avail: %d\n", p_tx_status.b.ptxfspcavail);
-+	dwc_otg_hcd_dump_frrem(hcd);
-+	dwc_otg_dump_global_registers(hcd->core_if);
-+	dwc_otg_dump_host_registers(hcd->core_if);
-+	DWC_PRINTF
-+	    ("************************************************************\n");
-+	DWC_PRINTF("\n");
-+#endif
-+}
-+
-+#ifdef DEBUG
-+void dwc_print_setup_data(uint8_t * setup)
-+{
-+	int i;
-+	if (CHK_DEBUG_LEVEL(DBG_HCD)) {
-+		DWC_PRINTF("Setup Data = MSB ");
-+		for (i = 7; i >= 0; i--)
-+			DWC_PRINTF("%02x ", setup[i]);
-+		DWC_PRINTF("\n");
-+		DWC_PRINTF("  bmRequestType Tranfer = %s\n",
-+			   (setup[0] & 0x80) ? "Device-to-Host" :
-+			   "Host-to-Device");
-+		DWC_PRINTF("  bmRequestType Type = ");
-+		switch ((setup[0] & 0x60) >> 5) {
-+		case 0:
-+			DWC_PRINTF("Standard\n");
-+			break;
-+		case 1:
-+			DWC_PRINTF("Class\n");
-+			break;
-+		case 2:
-+			DWC_PRINTF("Vendor\n");
-+			break;
-+		case 3:
-+			DWC_PRINTF("Reserved\n");
-+			break;
-+		}
-+		DWC_PRINTF("  bmRequestType Recipient = ");
-+		switch (setup[0] & 0x1f) {
-+		case 0:
-+			DWC_PRINTF("Device\n");
-+			break;
-+		case 1:
-+			DWC_PRINTF("Interface\n");
-+			break;
-+		case 2:
-+			DWC_PRINTF("Endpoint\n");
-+			break;
-+		case 3:
-+			DWC_PRINTF("Other\n");
-+			break;
-+		default:
-+			DWC_PRINTF("Reserved\n");
-+			break;
-+		}
-+		DWC_PRINTF("  bRequest = 0x%0x\n", setup[1]);
-+		DWC_PRINTF("  wValue = 0x%0x\n", *((uint16_t *) & setup[2]));
-+		DWC_PRINTF("  wIndex = 0x%0x\n", *((uint16_t *) & setup[4]));
-+		DWC_PRINTF("  wLength = 0x%0x\n\n", *((uint16_t *) & setup[6]));
-+	}
-+}
-+#endif
-+
-+void dwc_otg_hcd_dump_frrem(dwc_otg_hcd_t * hcd)
-+{
-+#if 0
-+	DWC_PRINTF("Frame remaining at SOF:\n");
-+	DWC_PRINTF("  samples %u, accum %llu, avg %llu\n",
-+		   hcd->frrem_samples, hcd->frrem_accum,
-+		   (hcd->frrem_samples > 0) ?
-+		   hcd->frrem_accum / hcd->frrem_samples : 0);
-+
-+	DWC_PRINTF("\n");
-+	DWC_PRINTF("Frame remaining at start_transfer (uframe 7):\n");
-+	DWC_PRINTF("  samples %u, accum %llu, avg %llu\n",
-+		   hcd->core_if->hfnum_7_samples,
-+		   hcd->core_if->hfnum_7_frrem_accum,
-+		   (hcd->core_if->hfnum_7_samples >
-+		    0) ? hcd->core_if->hfnum_7_frrem_accum /
-+		   hcd->core_if->hfnum_7_samples : 0);
-+	DWC_PRINTF("Frame remaining at start_transfer (uframe 0):\n");
-+	DWC_PRINTF("  samples %u, accum %llu, avg %llu\n",
-+		   hcd->core_if->hfnum_0_samples,
-+		   hcd->core_if->hfnum_0_frrem_accum,
-+		   (hcd->core_if->hfnum_0_samples >
-+		    0) ? hcd->core_if->hfnum_0_frrem_accum /
-+		   hcd->core_if->hfnum_0_samples : 0);
-+	DWC_PRINTF("Frame remaining at start_transfer (uframe 1-6):\n");
-+	DWC_PRINTF("  samples %u, accum %llu, avg %llu\n",
-+		   hcd->core_if->hfnum_other_samples,
-+		   hcd->core_if->hfnum_other_frrem_accum,
-+		   (hcd->core_if->hfnum_other_samples >
-+		    0) ? hcd->core_if->hfnum_other_frrem_accum /
-+		   hcd->core_if->hfnum_other_samples : 0);
-+
-+	DWC_PRINTF("\n");
-+	DWC_PRINTF("Frame remaining at sample point A (uframe 7):\n");
-+	DWC_PRINTF("  samples %u, accum %llu, avg %llu\n",
-+		   hcd->hfnum_7_samples_a, hcd->hfnum_7_frrem_accum_a,
-+		   (hcd->hfnum_7_samples_a > 0) ?
-+		   hcd->hfnum_7_frrem_accum_a / hcd->hfnum_7_samples_a : 0);
-+	DWC_PRINTF("Frame remaining at sample point A (uframe 0):\n");
-+	DWC_PRINTF("  samples %u, accum %llu, avg %llu\n",
-+		   hcd->hfnum_0_samples_a, hcd->hfnum_0_frrem_accum_a,
-+		   (hcd->hfnum_0_samples_a > 0) ?
-+		   hcd->hfnum_0_frrem_accum_a / hcd->hfnum_0_samples_a : 0);
-+	DWC_PRINTF("Frame remaining at sample point A (uframe 1-6):\n");
-+	DWC_PRINTF("  samples %u, accum %llu, avg %llu\n",
-+		   hcd->hfnum_other_samples_a, hcd->hfnum_other_frrem_accum_a,
-+		   (hcd->hfnum_other_samples_a > 0) ?
-+		   hcd->hfnum_other_frrem_accum_a /
-+		   hcd->hfnum_other_samples_a : 0);
-+
-+	DWC_PRINTF("\n");
-+	DWC_PRINTF("Frame remaining at sample point B (uframe 7):\n");
-+	DWC_PRINTF("  samples %u, accum %llu, avg %llu\n",
-+		   hcd->hfnum_7_samples_b, hcd->hfnum_7_frrem_accum_b,
-+		   (hcd->hfnum_7_samples_b > 0) ?
-+		   hcd->hfnum_7_frrem_accum_b / hcd->hfnum_7_samples_b : 0);
-+	DWC_PRINTF("Frame remaining at sample point B (uframe 0):\n");
-+	DWC_PRINTF("  samples %u, accum %llu, avg %llu\n",
-+		   hcd->hfnum_0_samples_b, hcd->hfnum_0_frrem_accum_b,
-+		   (hcd->hfnum_0_samples_b > 0) ?
-+		   hcd->hfnum_0_frrem_accum_b / hcd->hfnum_0_samples_b : 0);
-+	DWC_PRINTF("Frame remaining at sample point B (uframe 1-6):\n");
-+	DWC_PRINTF("  samples %u, accum %llu, avg %llu\n",
-+		   hcd->hfnum_other_samples_b, hcd->hfnum_other_frrem_accum_b,
-+		   (hcd->hfnum_other_samples_b > 0) ?
-+		   hcd->hfnum_other_frrem_accum_b /
-+		   hcd->hfnum_other_samples_b : 0);
-+#endif
-+}
-+
-+#endif /* DWC_DEVICE_ONLY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd.h
-@@ -0,0 +1,870 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_hcd.h $
-+ * $Revision: #58 $
-+ * $Date: 2011/09/15 $
-+ * $Change: 1846647 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+#ifndef DWC_DEVICE_ONLY
-+#ifndef __DWC_HCD_H__
-+#define __DWC_HCD_H__
-+
-+#include "dwc_otg_os_dep.h"
-+#include "usb.h"
-+#include "dwc_otg_hcd_if.h"
-+#include "dwc_otg_core_if.h"
-+#include "dwc_list.h"
-+#include "dwc_otg_cil.h"
-+#include "dwc_otg_fiq_fsm.h"
-+#include "dwc_otg_driver.h"
-+
-+
-+/**
-+ * @file
-+ *
-+ * This file contains the structures, constants, and interfaces for
-+ * the Host Contoller Driver (HCD).
-+ *
-+ * The Host Controller Driver (HCD) is responsible for translating requests
-+ * from the USB Driver into the appropriate actions on the DWC_otg controller.
-+ * It isolates the USBD from the specifics of the controller by providing an
-+ * API to the USBD.
-+ */
-+
-+struct dwc_otg_hcd_pipe_info {
-+	uint8_t dev_addr;
-+	uint8_t ep_num;
-+	uint8_t pipe_type;
-+	uint8_t pipe_dir;
-+	uint16_t mps;
-+};
-+
-+struct dwc_otg_hcd_iso_packet_desc {
-+	uint32_t offset;
-+	uint32_t length;
-+	uint32_t actual_length;
-+	uint32_t status;
-+};
-+
-+struct dwc_otg_qtd;
-+
-+struct dwc_otg_hcd_urb {
-+	void *priv;
-+	struct dwc_otg_qtd *qtd;
-+	void *buf;
-+	dwc_dma_t dma;
-+	void *setup_packet;
-+	dwc_dma_t setup_dma;
-+	uint32_t length;
-+	uint32_t actual_length;
-+	uint32_t status;
-+	uint32_t error_count;
-+	uint32_t packet_count;
-+	uint32_t flags;
-+	uint16_t interval;
-+	struct dwc_otg_hcd_pipe_info pipe_info;
-+	struct dwc_otg_hcd_iso_packet_desc iso_descs[0];
-+};
-+
-+static inline uint8_t dwc_otg_hcd_get_ep_num(struct dwc_otg_hcd_pipe_info *pipe)
-+{
-+	return pipe->ep_num;
-+}
-+
-+static inline uint8_t dwc_otg_hcd_get_pipe_type(struct dwc_otg_hcd_pipe_info
-+						*pipe)
-+{
-+	return pipe->pipe_type;
-+}
-+
-+static inline uint16_t dwc_otg_hcd_get_mps(struct dwc_otg_hcd_pipe_info *pipe)
-+{
-+	return pipe->mps;
-+}
-+
-+static inline uint8_t dwc_otg_hcd_get_dev_addr(struct dwc_otg_hcd_pipe_info
-+					       *pipe)
-+{
-+	return pipe->dev_addr;
-+}
-+
-+static inline uint8_t dwc_otg_hcd_is_pipe_isoc(struct dwc_otg_hcd_pipe_info
-+					       *pipe)
-+{
-+	return (pipe->pipe_type == UE_ISOCHRONOUS);
-+}
-+
-+static inline uint8_t dwc_otg_hcd_is_pipe_int(struct dwc_otg_hcd_pipe_info
-+					      *pipe)
-+{
-+	return (pipe->pipe_type == UE_INTERRUPT);
-+}
-+
-+static inline uint8_t dwc_otg_hcd_is_pipe_bulk(struct dwc_otg_hcd_pipe_info
-+					       *pipe)
-+{
-+	return (pipe->pipe_type == UE_BULK);
-+}
-+
-+static inline uint8_t dwc_otg_hcd_is_pipe_control(struct dwc_otg_hcd_pipe_info
-+						  *pipe)
-+{
-+	return (pipe->pipe_type == UE_CONTROL);
-+}
-+
-+static inline uint8_t dwc_otg_hcd_is_pipe_in(struct dwc_otg_hcd_pipe_info *pipe)
-+{
-+	return (pipe->pipe_dir == UE_DIR_IN);
-+}
-+
-+static inline uint8_t dwc_otg_hcd_is_pipe_out(struct dwc_otg_hcd_pipe_info
-+					      *pipe)
-+{
-+	return (!dwc_otg_hcd_is_pipe_in(pipe));
-+}
-+
-+static inline void dwc_otg_hcd_fill_pipe(struct dwc_otg_hcd_pipe_info *pipe,
-+					 uint8_t devaddr, uint8_t ep_num,
-+					 uint8_t pipe_type, uint8_t pipe_dir,
-+					 uint16_t mps)
-+{
-+	pipe->dev_addr = devaddr;
-+	pipe->ep_num = ep_num;
-+	pipe->pipe_type = pipe_type;
-+	pipe->pipe_dir = pipe_dir;
-+	pipe->mps = mps;
-+}
-+
-+/**
-+ * Phases for control transfers.
-+ */
-+typedef enum dwc_otg_control_phase {
-+	DWC_OTG_CONTROL_SETUP,
-+	DWC_OTG_CONTROL_DATA,
-+	DWC_OTG_CONTROL_STATUS
-+} dwc_otg_control_phase_e;
-+
-+/** Transaction types. */
-+typedef enum dwc_otg_transaction_type {
-+	DWC_OTG_TRANSACTION_NONE          = 0,
-+	DWC_OTG_TRANSACTION_PERIODIC      = 1,
-+	DWC_OTG_TRANSACTION_NON_PERIODIC  = 2,
-+	DWC_OTG_TRANSACTION_ALL           = DWC_OTG_TRANSACTION_PERIODIC + DWC_OTG_TRANSACTION_NON_PERIODIC
-+} dwc_otg_transaction_type_e;
-+
-+struct dwc_otg_qh;
-+
-+/**
-+ * A Queue Transfer Descriptor (QTD) holds the state of a bulk, control,
-+ * interrupt, or isochronous transfer. A single QTD is created for each URB
-+ * (of one of these types) submitted to the HCD. The transfer associated with
-+ * a QTD may require one or multiple transactions.
-+ *
-+ * A QTD is linked to a Queue Head, which is entered in either the
-+ * non-periodic or periodic schedule for execution. When a QTD is chosen for
-+ * execution, some or all of its transactions may be executed. After
-+ * execution, the state of the QTD is updated. The QTD may be retired if all
-+ * its transactions are complete or if an error occurred. Otherwise, it
-+ * remains in the schedule so more transactions can be executed later.
-+ */
-+typedef struct dwc_otg_qtd {
-+	/**
-+	 * Determines the PID of the next data packet for the data phase of
-+	 * control transfers. Ignored for other transfer types.<br>
-+	 * One of the following values:
-+	 *	- DWC_OTG_HC_PID_DATA0
-+	 *	- DWC_OTG_HC_PID_DATA1
-+	 */
-+	uint8_t data_toggle;
-+
-+	/** Current phase for control transfers (Setup, Data, or Status). */
-+	dwc_otg_control_phase_e control_phase;
-+
-+	/** Keep track of the current split type
-+	 * for FS/LS endpoints on a HS Hub */
-+	uint8_t complete_split;
-+
-+	/** How many bytes transferred during SSPLIT OUT */
-+	uint32_t ssplit_out_xfer_count;
-+
-+	/**
-+	 * Holds the number of bus errors that have occurred for a transaction
-+	 * within this transfer.
-+	 */
-+	uint8_t error_count;
-+
-+	/**
-+	 * Index of the next frame descriptor for an isochronous transfer. A
-+	 * frame descriptor describes the buffer position and length of the
-+	 * data to be transferred in the next scheduled (micro)frame of an
-+	 * isochronous transfer. It also holds status for that transaction.
-+	 * The frame index starts at 0.
-+	 */
-+	uint16_t isoc_frame_index;
-+
-+	/** Position of the ISOC split on full/low speed */
-+	uint8_t isoc_split_pos;
-+
-+	/** Position of the ISOC split in the buffer for the current frame */
-+	uint16_t isoc_split_offset;
-+
-+	/** URB for this transfer */
-+	struct dwc_otg_hcd_urb *urb;
-+
-+	struct dwc_otg_qh *qh;
-+
-+	/** This list of QTDs */
-+	 DWC_CIRCLEQ_ENTRY(dwc_otg_qtd) qtd_list_entry;
-+
-+	/** Indicates if this QTD is currently processed by HW. */
-+	uint8_t in_process;
-+
-+	/** Number of DMA descriptors for this QTD */
-+	uint8_t n_desc;
-+
-+	/**
-+	 * Last activated frame(packet) index.
-+	 * Used in Descriptor DMA mode only.
-+	 */
-+	uint16_t isoc_frame_index_last;
-+
-+} dwc_otg_qtd_t;
-+
-+DWC_CIRCLEQ_HEAD(dwc_otg_qtd_list, dwc_otg_qtd);
-+
-+/**
-+ * A Queue Head (QH) holds the static characteristics of an endpoint and
-+ * maintains a list of transfers (QTDs) for that endpoint. A QH structure may
-+ * be entered in either the non-periodic or periodic schedule.
-+ */
-+typedef struct dwc_otg_qh {
-+	/**
-+	 * Endpoint type.
-+	 * One of the following values:
-+	 *	- UE_CONTROL
-+	 *	- UE_BULK
-+	 *	- UE_INTERRUPT
-+	 *	- UE_ISOCHRONOUS
-+	 */
-+	uint8_t ep_type;
-+	uint8_t ep_is_in;
-+
-+	/** wMaxPacketSize Field of Endpoint Descriptor. */
-+	uint16_t maxp;
-+
-+	/**
-+	 * Device speed.
-+	 * One of the following values:
-+	 *	- DWC_OTG_EP_SPEED_LOW
-+	 *	- DWC_OTG_EP_SPEED_FULL
-+	 *	- DWC_OTG_EP_SPEED_HIGH
-+	 */
-+	uint8_t dev_speed;
-+
-+	/**
-+	 * Determines the PID of the next data packet for non-control
-+	 * transfers. Ignored for control transfers.<br>
-+	 * One of the following values:
-+	 *	- DWC_OTG_HC_PID_DATA0
-+	 *	- DWC_OTG_HC_PID_DATA1
-+	 */
-+	uint8_t data_toggle;
-+
-+	/** Ping state if 1. */
-+	uint8_t ping_state;
-+
-+	/**
-+	 * List of QTDs for this QH.
-+	 */
-+	struct dwc_otg_qtd_list qtd_list;
-+
-+	/** Host channel currently processing transfers for this QH. */
-+	struct dwc_hc *channel;
-+
-+	/** Full/low speed endpoint on high-speed hub requires split. */
-+	uint8_t do_split;
-+
-+	/** @name Periodic schedule information */
-+	/** @{ */
-+
-+	/** Bandwidth in microseconds per (micro)frame. */
-+	uint16_t usecs;
-+
-+	/** Interval between transfers in (micro)frames. */
-+	uint16_t interval;
-+
-+	/**
-+	 * (micro)frame to initialize a periodic transfer. The transfer
-+	 * executes in the following (micro)frame.
-+	 */
-+	uint16_t sched_frame;
-+
-+	/*
-+	** Frame a NAK was received on this queue head, used to minimise NAK retransmission
-+	*/
-+	uint16_t nak_frame;
-+
-+	/** (micro)frame at which last start split was initialized. */
-+	uint16_t start_split_frame;
-+
-+	/** @} */
-+
-+	/**
-+	 * Used instead of original buffer if
-+	 * it(physical address) is not dword-aligned.
-+	 */
-+	uint8_t *dw_align_buf;
-+	dwc_dma_t dw_align_buf_dma;
-+
-+	/** Entry for QH in either the periodic or non-periodic schedule. */
-+	dwc_list_link_t qh_list_entry;
-+
-+	/** @name Descriptor DMA support */
-+	/** @{ */
-+
-+	/** Descriptor List. */
-+	dwc_otg_host_dma_desc_t *desc_list;
-+
-+	/** Descriptor List physical address. */
-+	dwc_dma_t desc_list_dma;
-+
-+	/**
-+	 * Xfer Bytes array.
-+	 * Each element corresponds to a descriptor and indicates
-+	 * original XferSize size value for the descriptor.
-+	 */
-+	uint32_t *n_bytes;
-+
-+	/** Actual number of transfer descriptors in a list. */
-+	uint16_t ntd;
-+
-+	/** First activated isochronous transfer descriptor index. */
-+	uint8_t td_first;
-+	/** Last activated isochronous transfer descriptor index. */
-+	uint8_t td_last;
-+
-+	/** @} */
-+
-+
-+	uint16_t speed;
-+	uint16_t frame_usecs[8];
-+
-+	uint32_t skip_count;
-+} dwc_otg_qh_t;
-+
-+DWC_CIRCLEQ_HEAD(hc_list, dwc_hc);
-+
-+typedef struct urb_tq_entry {
-+	struct urb *urb;
-+	DWC_TAILQ_ENTRY(urb_tq_entry) urb_tq_entries;
-+} urb_tq_entry_t;
-+
-+DWC_TAILQ_HEAD(urb_list, urb_tq_entry);
-+
-+/**
-+ * This structure holds the state of the HCD, including the non-periodic and
-+ * periodic schedules.
-+ */
-+struct dwc_otg_hcd {
-+	/** The DWC otg device pointer */
-+	struct dwc_otg_device *otg_dev;
-+	/** DWC OTG Core Interface Layer */
-+	dwc_otg_core_if_t *core_if;
-+
-+	/** Function HCD driver callbacks */
-+	struct dwc_otg_hcd_function_ops *fops;
-+
-+	/** Internal DWC HCD Flags */
-+	volatile union dwc_otg_hcd_internal_flags {
-+		uint32_t d32;
-+		struct {
-+			unsigned port_connect_status_change:1;
-+			unsigned port_connect_status:1;
-+			unsigned port_reset_change:1;
-+			unsigned port_enable_change:1;
-+			unsigned port_suspend_change:1;
-+			unsigned port_over_current_change:1;
-+			unsigned port_l1_change:1;
-+			unsigned port_speed:2;
-+			unsigned reserved:24;
-+		} b;
-+	} flags;
-+
-+	/**
-+	 * Inactive items in the non-periodic schedule. This is a list of
-+	 * Queue Heads. Transfers associated with these Queue Heads are not
-+	 * currently assigned to a host channel.
-+	 */
-+	dwc_list_link_t non_periodic_sched_inactive;
-+
-+	/**
-+	 * Active items in the non-periodic schedule. This is a list of
-+	 * Queue Heads. Transfers associated with these Queue Heads are
-+	 * currently assigned to a host channel.
-+	 */
-+	dwc_list_link_t non_periodic_sched_active;
-+
-+	/**
-+	 * Pointer to the next Queue Head to process in the active
-+	 * non-periodic schedule.
-+	 */
-+	dwc_list_link_t *non_periodic_qh_ptr;
-+
-+	/**
-+	 * Inactive items in the periodic schedule. This is a list of QHs for
-+	 * periodic transfers that are _not_ scheduled for the next frame.
-+	 * Each QH in the list has an interval counter that determines when it
-+	 * needs to be scheduled for execution. This scheduling mechanism
-+	 * allows only a simple calculation for periodic bandwidth used (i.e.
-+	 * must assume that all periodic transfers may need to execute in the
-+	 * same frame). However, it greatly simplifies scheduling and should
-+	 * be sufficient for the vast majority of OTG hosts, which need to
-+	 * connect to a small number of peripherals at one time.
-+	 *
-+	 * Items move from this list to periodic_sched_ready when the QH
-+	 * interval counter is 0 at SOF.
-+	 */
-+	dwc_list_link_t periodic_sched_inactive;
-+
-+	/**
-+	 * List of periodic QHs that are ready for execution in the next
-+	 * frame, but have not yet been assigned to host channels.
-+	 *
-+	 * Items move from this list to periodic_sched_assigned as host
-+	 * channels become available during the current frame.
-+	 */
-+	dwc_list_link_t periodic_sched_ready;
-+
-+	/**
-+	 * List of periodic QHs to be executed in the next frame that are
-+	 * assigned to host channels.
-+	 *
-+	 * Items move from this list to periodic_sched_queued as the
-+	 * transactions for the QH are queued to the DWC_otg controller.
-+	 */
-+	dwc_list_link_t periodic_sched_assigned;
-+
-+	/**
-+	 * List of periodic QHs that have been queued for execution.
-+	 *
-+	 * Items move from this list to either periodic_sched_inactive or
-+	 * periodic_sched_ready when the channel associated with the transfer
-+	 * is released. If the interval for the QH is 1, the item moves to
-+	 * periodic_sched_ready because it must be rescheduled for the next
-+	 * frame. Otherwise, the item moves to periodic_sched_inactive.
-+	 */
-+	dwc_list_link_t periodic_sched_queued;
-+
-+	/**
-+	 * Total bandwidth claimed so far for periodic transfers. This value
-+	 * is in microseconds per (micro)frame. The assumption is that all
-+	 * periodic transfers may occur in the same (micro)frame.
-+	 */
-+	uint16_t periodic_usecs;
-+
-+	/**
-+	 * Total bandwidth claimed so far for all periodic transfers
-+	 * in a frame.
-+	 * This will include a mixture of HS and FS transfers.
-+	 * Units are microseconds per (micro)frame.
-+	 * We have a budget per frame and have to schedule
-+	 * transactions accordingly.
-+	 * Watch out for the fact that things are actually scheduled for the
-+	 * "next frame".
-+	 */
-+	uint16_t                frame_usecs[8];
-+
-+
-+	/**
-+	 * Frame number read from the core at SOF. The value ranges from 0 to
-+	 * DWC_HFNUM_MAX_FRNUM.
-+	 */
-+	uint16_t frame_number;
-+
-+	/**
-+	 * Count of periodic QHs, if using several eps. For SOF enable/disable.
-+	 */
-+	uint16_t periodic_qh_count;
-+
-+	/**
-+	 * Free host channels in the controller. This is a list of
-+	 * dwc_hc_t items.
-+	 */
-+	struct hc_list free_hc_list;
-+	/**
-+	 * Number of host channels assigned to periodic transfers. Currently
-+	 * assuming that there is a dedicated host channel for each periodic
-+	 * transaction and at least one host channel available for
-+	 * non-periodic transactions.
-+	 */
-+	int periodic_channels; /* microframe_schedule==0 */
-+
-+	/**
-+	 * Number of host channels assigned to non-periodic transfers.
-+	 */
-+	int non_periodic_channels; /* microframe_schedule==0 */
-+
-+	/**
-+	 * Number of host channels assigned to non-periodic transfers.
-+	 */
-+	int available_host_channels;
-+
-+	/**
-+	 * Array of pointers to the host channel descriptors. Allows accessing
-+	 * a host channel descriptor given the host channel number. This is
-+	 * useful in interrupt handlers.
-+	 */
-+	struct dwc_hc *hc_ptr_array[MAX_EPS_CHANNELS];
-+
-+	/**
-+	 * Buffer to use for any data received during the status phase of a
-+	 * control transfer. Normally no data is transferred during the status
-+	 * phase. This buffer is used as a bit bucket.
-+	 */
-+	uint8_t *status_buf;
-+
-+	/**
-+	 * DMA address for status_buf.
-+	 */
-+	dma_addr_t status_buf_dma;
-+#define DWC_OTG_HCD_STATUS_BUF_SIZE 64
-+
-+	/**
-+	 * Connection timer. An OTG host must display a message if the device
-+	 * does not connect. Started when the VBus power is turned on via
-+	 * sysfs attribute "buspower".
-+	 */
-+	dwc_timer_t *conn_timer;
-+
-+	/* Tasket to do a reset */
-+	dwc_tasklet_t *reset_tasklet;
-+
-+	dwc_tasklet_t *completion_tasklet;
-+	struct urb_list completed_urb_list;
-+
-+	/*  */
-+	dwc_spinlock_t *lock;
-+	/**
-+	 * Private data that could be used by OS wrapper.
-+	 */
-+	void *priv;
-+
-+	uint8_t otg_port;
-+
-+	/** Frame List */
-+	uint32_t *frame_list;
-+
-+	/** Hub - Port assignment */
-+	int hub_port[128];
-+#ifdef FIQ_DEBUG
-+	int hub_port_alloc[2048];
-+#endif
-+
-+	/** Frame List DMA address */
-+	dma_addr_t frame_list_dma;
-+
-+	struct fiq_stack *fiq_stack;
-+	struct fiq_state *fiq_state;
-+
-+	/** Virtual address for split transaction DMA bounce buffers */
-+	struct fiq_dma_blob *fiq_dmab;
-+
-+#ifdef DEBUG
-+	uint32_t frrem_samples;
-+	uint64_t frrem_accum;
-+
-+	uint32_t hfnum_7_samples_a;
-+	uint64_t hfnum_7_frrem_accum_a;
-+	uint32_t hfnum_0_samples_a;
-+	uint64_t hfnum_0_frrem_accum_a;
-+	uint32_t hfnum_other_samples_a;
-+	uint64_t hfnum_other_frrem_accum_a;
-+
-+	uint32_t hfnum_7_samples_b;
-+	uint64_t hfnum_7_frrem_accum_b;
-+	uint32_t hfnum_0_samples_b;
-+	uint64_t hfnum_0_frrem_accum_b;
-+	uint32_t hfnum_other_samples_b;
-+	uint64_t hfnum_other_frrem_accum_b;
-+#endif
-+};
-+
-+static inline struct device *dwc_otg_hcd_to_dev(struct dwc_otg_hcd *hcd)
-+{
-+	return &hcd->otg_dev->os_dep.platformdev->dev;
-+}
-+
-+/** @name Transaction Execution Functions */
-+/** @{ */
-+extern dwc_otg_transaction_type_e dwc_otg_hcd_select_transactions(dwc_otg_hcd_t
-+								  * hcd);
-+extern void dwc_otg_hcd_queue_transactions(dwc_otg_hcd_t * hcd,
-+					   dwc_otg_transaction_type_e tr_type);
-+
-+int dwc_otg_hcd_allocate_port(dwc_otg_hcd_t * hcd, dwc_otg_qh_t *qh);
-+void dwc_otg_hcd_release_port(dwc_otg_hcd_t * dwc_otg_hcd, dwc_otg_qh_t *qh);
-+
-+extern int fiq_fsm_queue_transaction(dwc_otg_hcd_t *hcd, dwc_otg_qh_t *qh);
-+extern int fiq_fsm_transaction_suitable(dwc_otg_hcd_t *hcd, dwc_otg_qh_t *qh);
-+extern void dwc_otg_cleanup_fiq_channel(dwc_otg_hcd_t *hcd, uint32_t num);
-+
-+/** @} */
-+
-+/** @name Interrupt Handler Functions */
-+/** @{ */
-+extern int32_t dwc_otg_hcd_handle_intr(dwc_otg_hcd_t * dwc_otg_hcd);
-+extern int32_t dwc_otg_hcd_handle_sof_intr(dwc_otg_hcd_t * dwc_otg_hcd);
-+extern int32_t dwc_otg_hcd_handle_rx_status_q_level_intr(dwc_otg_hcd_t *
-+							 dwc_otg_hcd);
-+extern int32_t dwc_otg_hcd_handle_np_tx_fifo_empty_intr(dwc_otg_hcd_t *
-+							dwc_otg_hcd);
-+extern int32_t dwc_otg_hcd_handle_perio_tx_fifo_empty_intr(dwc_otg_hcd_t *
-+							   dwc_otg_hcd);
-+extern int32_t dwc_otg_hcd_handle_incomplete_periodic_intr(dwc_otg_hcd_t *
-+							   dwc_otg_hcd);
-+extern int32_t dwc_otg_hcd_handle_port_intr(dwc_otg_hcd_t * dwc_otg_hcd);
-+extern int32_t dwc_otg_hcd_handle_conn_id_status_change_intr(dwc_otg_hcd_t *
-+							     dwc_otg_hcd);
-+extern int32_t dwc_otg_hcd_handle_disconnect_intr(dwc_otg_hcd_t * dwc_otg_hcd);
-+extern int32_t dwc_otg_hcd_handle_hc_intr(dwc_otg_hcd_t * dwc_otg_hcd);
-+extern int32_t dwc_otg_hcd_handle_hc_n_intr(dwc_otg_hcd_t * dwc_otg_hcd,
-+					    uint32_t num);
-+extern int32_t dwc_otg_hcd_handle_session_req_intr(dwc_otg_hcd_t * dwc_otg_hcd);
-+extern int32_t dwc_otg_hcd_handle_wakeup_detected_intr(dwc_otg_hcd_t *
-+						       dwc_otg_hcd);
-+/** @} */
-+
-+/** @name Schedule Queue Functions */
-+/** @{ */
-+
-+/* Implemented in dwc_otg_hcd_queue.c */
-+extern dwc_otg_qh_t *dwc_otg_hcd_qh_create(dwc_otg_hcd_t * hcd,
-+					   dwc_otg_hcd_urb_t * urb, int atomic_alloc);
-+extern void dwc_otg_hcd_qh_free(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh);
-+extern int dwc_otg_hcd_qh_add(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh);
-+extern void dwc_otg_hcd_qh_remove(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh);
-+extern void dwc_otg_hcd_qh_deactivate(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh,
-+				      int sched_csplit);
-+
-+/** Remove and free a QH */
-+static inline void dwc_otg_hcd_qh_remove_and_free(dwc_otg_hcd_t * hcd,
-+						  dwc_otg_qh_t * qh)
-+{
-+	dwc_irqflags_t flags;
-+	DWC_SPINLOCK_IRQSAVE(hcd->lock, &flags);
-+	dwc_otg_hcd_qh_remove(hcd, qh);
-+	DWC_SPINUNLOCK_IRQRESTORE(hcd->lock, flags);
-+	dwc_otg_hcd_qh_free(hcd, qh);
-+}
-+
-+/** Allocates memory for a QH structure.
-+ * @return Returns the memory allocate or NULL on error. */
-+static inline dwc_otg_qh_t *dwc_otg_hcd_qh_alloc(int atomic_alloc)
-+{
-+	if (atomic_alloc)
-+		return (dwc_otg_qh_t *) DWC_ALLOC_ATOMIC(sizeof(dwc_otg_qh_t));
-+	else
-+		return (dwc_otg_qh_t *) DWC_ALLOC(sizeof(dwc_otg_qh_t));
-+}
-+
-+extern dwc_otg_qtd_t *dwc_otg_hcd_qtd_create(dwc_otg_hcd_urb_t * urb,
-+					     int atomic_alloc);
-+extern void dwc_otg_hcd_qtd_init(dwc_otg_qtd_t * qtd, dwc_otg_hcd_urb_t * urb);
-+extern int dwc_otg_hcd_qtd_add(dwc_otg_qtd_t * qtd, dwc_otg_hcd_t * dwc_otg_hcd,
-+			       dwc_otg_qh_t ** qh, int atomic_alloc);
-+
-+/** Allocates memory for a QTD structure.
-+ * @return Returns the memory allocate or NULL on error. */
-+static inline dwc_otg_qtd_t *dwc_otg_hcd_qtd_alloc(int atomic_alloc)
-+{
-+	if (atomic_alloc)
-+		return (dwc_otg_qtd_t *) DWC_ALLOC_ATOMIC(sizeof(dwc_otg_qtd_t));
-+	else
-+		return (dwc_otg_qtd_t *) DWC_ALLOC(sizeof(dwc_otg_qtd_t));
-+}
-+
-+/** Frees the memory for a QTD structure.  QTD should already be removed from
-+ * list.
-+ * @param qtd QTD to free.*/
-+static inline void dwc_otg_hcd_qtd_free(dwc_otg_qtd_t * qtd)
-+{
-+	DWC_FREE(qtd);
-+}
-+
-+/** Removes a QTD from list.
-+ * @param hcd HCD instance.
-+ * @param qtd QTD to remove from list.
-+ * @param qh QTD belongs to.
-+ */
-+static inline void dwc_otg_hcd_qtd_remove(dwc_otg_hcd_t * hcd,
-+					  dwc_otg_qtd_t * qtd,
-+					  dwc_otg_qh_t * qh)
-+{
-+	DWC_CIRCLEQ_REMOVE(&qh->qtd_list, qtd, qtd_list_entry);
-+}
-+
-+/** Remove and free a QTD
-+  * Need to disable IRQ and hold hcd lock while calling this function out of
-+  * interrupt servicing chain */
-+static inline void dwc_otg_hcd_qtd_remove_and_free(dwc_otg_hcd_t * hcd,
-+						   dwc_otg_qtd_t * qtd,
-+						   dwc_otg_qh_t * qh)
-+{
-+	dwc_otg_hcd_qtd_remove(hcd, qtd, qh);
-+	dwc_otg_hcd_qtd_free(qtd);
-+}
-+
-+/** @} */
-+
-+/** @name Descriptor DMA Supporting Functions */
-+/** @{ */
-+
-+extern void dwc_otg_hcd_start_xfer_ddma(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh);
-+extern void dwc_otg_hcd_complete_xfer_ddma(dwc_otg_hcd_t * hcd,
-+					   dwc_hc_t * hc,
-+					   dwc_otg_hc_regs_t * hc_regs,
-+					   dwc_otg_halt_status_e halt_status);
-+
-+extern int dwc_otg_hcd_qh_init_ddma(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh);
-+extern void dwc_otg_hcd_qh_free_ddma(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh);
-+
-+/** @} */
-+
-+/** @name Internal Functions */
-+/** @{ */
-+dwc_otg_qh_t *dwc_urb_to_qh(dwc_otg_hcd_urb_t * urb);
-+/** @} */
-+
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+extern int dwc_otg_hcd_get_hc_for_lpm_tran(dwc_otg_hcd_t * hcd,
-+					   uint8_t devaddr);
-+extern void dwc_otg_hcd_free_hc_from_lpm(dwc_otg_hcd_t * hcd);
-+#endif
-+
-+/** Gets the QH that contains the list_head */
-+#define dwc_list_to_qh(_list_head_ptr_) container_of(_list_head_ptr_, dwc_otg_qh_t, qh_list_entry)
-+
-+/** Gets the QTD that contains the list_head */
-+#define dwc_list_to_qtd(_list_head_ptr_) container_of(_list_head_ptr_, dwc_otg_qtd_t, qtd_list_entry)
-+
-+/** Check if QH is non-periodic  */
-+#define dwc_qh_is_non_per(_qh_ptr_) ((_qh_ptr_->ep_type == UE_BULK) || \
-+				     (_qh_ptr_->ep_type == UE_CONTROL))
-+
-+/** High bandwidth multiplier as encoded in highspeed endpoint descriptors */
-+#define dwc_hb_mult(wMaxPacketSize) (1 + (((wMaxPacketSize) >> 11) & 0x03))
-+
-+/** Packet size for any kind of endpoint descriptor */
-+#define dwc_max_packet(wMaxPacketSize) ((wMaxPacketSize) & 0x07ff)
-+
-+/**
-+ * Returns true if _frame1 is less than or equal to _frame2. The comparison is
-+ * done modulo DWC_HFNUM_MAX_FRNUM. This accounts for the rollover of the
-+ * frame number when the max frame number is reached.
-+ */
-+static inline int dwc_frame_num_le(uint16_t frame1, uint16_t frame2)
-+{
-+	return ((frame2 - frame1) & DWC_HFNUM_MAX_FRNUM) <=
-+	    (DWC_HFNUM_MAX_FRNUM >> 1);
-+}
-+
-+/**
-+ * Returns true if _frame1 is greater than _frame2. The comparison is done
-+ * modulo DWC_HFNUM_MAX_FRNUM. This accounts for the rollover of the frame
-+ * number when the max frame number is reached.
-+ */
-+static inline int dwc_frame_num_gt(uint16_t frame1, uint16_t frame2)
-+{
-+	return (frame1 != frame2) &&
-+	    (((frame1 - frame2) & DWC_HFNUM_MAX_FRNUM) <
-+	     (DWC_HFNUM_MAX_FRNUM >> 1));
-+}
-+
-+/**
-+ * Increments _frame by the amount specified by _inc. The addition is done
-+ * modulo DWC_HFNUM_MAX_FRNUM. Returns the incremented value.
-+ */
-+static inline uint16_t dwc_frame_num_inc(uint16_t frame, uint16_t inc)
-+{
-+	return (frame + inc) & DWC_HFNUM_MAX_FRNUM;
-+}
-+
-+static inline uint16_t dwc_full_frame_num(uint16_t frame)
-+{
-+	return (frame & DWC_HFNUM_MAX_FRNUM) >> 3;
-+}
-+
-+static inline uint16_t dwc_micro_frame_num(uint16_t frame)
-+{
-+	return frame & 0x7;
-+}
-+
-+extern void init_hcd_usecs(dwc_otg_hcd_t *_hcd);
-+
-+void dwc_otg_hcd_save_data_toggle(dwc_hc_t * hc,
-+				  dwc_otg_hc_regs_t * hc_regs,
-+				  dwc_otg_qtd_t * qtd);
-+
-+#ifdef DEBUG
-+/**
-+ * Macro to sample the remaining PHY clocks left in the current frame. This
-+ * may be used during debugging to determine the average time it takes to
-+ * execute sections of code. There are two possible sample points, "a" and
-+ * "b", so the _letter argument must be one of these values.
-+ *
-+ * To dump the average sample times, read the "hcd_frrem" sysfs attribute. For
-+ * example, "cat /sys/devices/lm0/hcd_frrem".
-+ */
-+#define dwc_sample_frrem(_hcd, _qh, _letter) \
-+{ \
-+	hfnum_data_t hfnum; \
-+	dwc_otg_qtd_t *qtd; \
-+	qtd = list_entry(_qh->qtd_list.next, dwc_otg_qtd_t, qtd_list_entry); \
-+	if (usb_pipeint(qtd->urb->pipe) && _qh->start_split_frame != 0 && !qtd->complete_split) { \
-+		hfnum.d32 = DWC_READ_REG32(&_hcd->core_if->host_if->host_global_regs->hfnum); \
-+		switch (hfnum.b.frnum & 0x7) { \
-+		case 7: \
-+			_hcd->hfnum_7_samples_##_letter++; \
-+			_hcd->hfnum_7_frrem_accum_##_letter += hfnum.b.frrem; \
-+			break; \
-+		case 0: \
-+			_hcd->hfnum_0_samples_##_letter++; \
-+			_hcd->hfnum_0_frrem_accum_##_letter += hfnum.b.frrem; \
-+			break; \
-+		default: \
-+			_hcd->hfnum_other_samples_##_letter++; \
-+			_hcd->hfnum_other_frrem_accum_##_letter += hfnum.b.frrem; \
-+			break; \
-+		} \
-+	} \
-+}
-+#else
-+#define dwc_sample_frrem(_hcd, _qh, _letter)
-+#endif
-+#endif
-+#endif /* DWC_DEVICE_ONLY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_ddma.c
-@@ -0,0 +1,1134 @@
-+/*==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_hcd_ddma.c $
-+ * $Revision: #10 $
-+ * $Date: 2011/10/20 $
-+ * $Change: 1869464 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+#ifndef DWC_DEVICE_ONLY
-+
-+/** @file
-+ * This file contains Descriptor DMA support implementation for host mode.
-+ */
-+
-+#include "dwc_otg_hcd.h"
-+#include "dwc_otg_regs.h"
-+
-+extern bool microframe_schedule;
-+
-+static inline uint8_t frame_list_idx(uint16_t frame)
-+{
-+	return (frame & (MAX_FRLIST_EN_NUM - 1));
-+}
-+
-+static inline uint16_t desclist_idx_inc(uint16_t idx, uint16_t inc, uint8_t speed)
-+{
-+	return (idx + inc) &
-+	    (((speed ==
-+	       DWC_OTG_EP_SPEED_HIGH) ? MAX_DMA_DESC_NUM_HS_ISOC :
-+	      MAX_DMA_DESC_NUM_GENERIC) - 1);
-+}
-+
-+static inline uint16_t desclist_idx_dec(uint16_t idx, uint16_t inc, uint8_t speed)
-+{
-+	return (idx - inc) &
-+	    (((speed ==
-+	       DWC_OTG_EP_SPEED_HIGH) ? MAX_DMA_DESC_NUM_HS_ISOC :
-+	      MAX_DMA_DESC_NUM_GENERIC) - 1);
-+}
-+
-+static inline uint16_t max_desc_num(dwc_otg_qh_t * qh)
-+{
-+	return (((qh->ep_type == UE_ISOCHRONOUS)
-+		 && (qh->dev_speed == DWC_OTG_EP_SPEED_HIGH))
-+		? MAX_DMA_DESC_NUM_HS_ISOC : MAX_DMA_DESC_NUM_GENERIC);
-+}
-+static inline uint16_t frame_incr_val(dwc_otg_qh_t * qh)
-+{
-+	return ((qh->dev_speed == DWC_OTG_EP_SPEED_HIGH)
-+		? ((qh->interval + 8 - 1) / 8)
-+		: qh->interval);
-+}
-+
-+static int desc_list_alloc(struct device *dev, dwc_otg_qh_t * qh)
-+{
-+	int retval = 0;
-+
-+	qh->desc_list = (dwc_otg_host_dma_desc_t *)
-+	    DWC_DMA_ALLOC(dev, sizeof(dwc_otg_host_dma_desc_t) * max_desc_num(qh),
-+			  &qh->desc_list_dma);
-+
-+	if (!qh->desc_list) {
-+		retval = -DWC_E_NO_MEMORY;
-+		DWC_ERROR("%s: DMA descriptor list allocation failed\n", __func__);
-+
-+	}
-+
-+	dwc_memset(qh->desc_list, 0x00,
-+		   sizeof(dwc_otg_host_dma_desc_t) * max_desc_num(qh));
-+
-+	qh->n_bytes =
-+	    (uint32_t *) DWC_ALLOC(sizeof(uint32_t) * max_desc_num(qh));
-+
-+	if (!qh->n_bytes) {
-+		retval = -DWC_E_NO_MEMORY;
-+		DWC_ERROR
-+		    ("%s: Failed to allocate array for descriptors' size actual values\n",
-+		     __func__);
-+
-+	}
-+	return retval;
-+
-+}
-+
-+static void desc_list_free(struct device *dev, dwc_otg_qh_t * qh)
-+{
-+	if (qh->desc_list) {
-+		DWC_DMA_FREE(dev, max_desc_num(qh), qh->desc_list,
-+			     qh->desc_list_dma);
-+		qh->desc_list = NULL;
-+	}
-+
-+	if (qh->n_bytes) {
-+		DWC_FREE(qh->n_bytes);
-+		qh->n_bytes = NULL;
-+	}
-+}
-+
-+static int frame_list_alloc(dwc_otg_hcd_t * hcd)
-+{
-+	struct device *dev = dwc_otg_hcd_to_dev(hcd);
-+	int retval = 0;
-+
-+	if (hcd->frame_list)
-+		return 0;
-+
-+	hcd->frame_list = DWC_DMA_ALLOC(dev, 4 * MAX_FRLIST_EN_NUM,
-+					&hcd->frame_list_dma);
-+	if (!hcd->frame_list) {
-+		retval = -DWC_E_NO_MEMORY;
-+		DWC_ERROR("%s: Frame List allocation failed\n", __func__);
-+	}
-+
-+	dwc_memset(hcd->frame_list, 0x00, 4 * MAX_FRLIST_EN_NUM);
-+
-+	return retval;
-+}
-+
-+static void frame_list_free(dwc_otg_hcd_t * hcd)
-+{
-+	struct device *dev = dwc_otg_hcd_to_dev(hcd);
-+
-+	if (!hcd->frame_list)
-+		return;
-+
-+	DWC_DMA_FREE(dev, 4 * MAX_FRLIST_EN_NUM, hcd->frame_list, hcd->frame_list_dma);
-+	hcd->frame_list = NULL;
-+}
-+
-+static void per_sched_enable(dwc_otg_hcd_t * hcd, uint16_t fr_list_en)
-+{
-+
-+	hcfg_data_t hcfg;
-+
-+	hcfg.d32 = DWC_READ_REG32(&hcd->core_if->host_if->host_global_regs->hcfg);
-+
-+	if (hcfg.b.perschedena) {
-+		/* already enabled */
-+		return;
-+	}
-+
-+	DWC_WRITE_REG32(&hcd->core_if->host_if->host_global_regs->hflbaddr,
-+			hcd->frame_list_dma);
-+
-+	switch (fr_list_en) {
-+	case 64:
-+		hcfg.b.frlisten = 3;
-+		break;
-+	case 32:
-+		hcfg.b.frlisten = 2;
-+		break;
-+	case 16:
-+		hcfg.b.frlisten = 1;
-+		break;
-+	case 8:
-+		hcfg.b.frlisten = 0;
-+		break;
-+	default:
-+		break;
-+	}
-+
-+	hcfg.b.perschedena = 1;
-+
-+	DWC_DEBUGPL(DBG_HCD, "Enabling Periodic schedule\n");
-+	DWC_WRITE_REG32(&hcd->core_if->host_if->host_global_regs->hcfg, hcfg.d32);
-+
-+}
-+
-+static void per_sched_disable(dwc_otg_hcd_t * hcd)
-+{
-+	hcfg_data_t hcfg;
-+
-+	hcfg.d32 = DWC_READ_REG32(&hcd->core_if->host_if->host_global_regs->hcfg);
-+
-+	if (!hcfg.b.perschedena) {
-+		/* already disabled */
-+		return;
-+	}
-+	hcfg.b.perschedena = 0;
-+
-+	DWC_DEBUGPL(DBG_HCD, "Disabling Periodic schedule\n");
-+	DWC_WRITE_REG32(&hcd->core_if->host_if->host_global_regs->hcfg, hcfg.d32);
-+}
-+
-+/*
-+ * Activates/Deactivates FrameList entries for the channel
-+ * based on endpoint servicing period.
-+ */
-+void update_frame_list(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh, uint8_t enable)
-+{
-+	uint16_t i, j, inc;
-+	dwc_hc_t *hc = NULL;
-+
-+	if (!qh->channel) {
-+		DWC_ERROR("qh->channel = %p", qh->channel);
-+		return;
-+	}
-+
-+	if (!hcd) {
-+		DWC_ERROR("------hcd = %p", hcd);
-+		return;
-+	}
-+
-+	if (!hcd->frame_list) {
-+		DWC_ERROR("-------hcd->frame_list = %p", hcd->frame_list);
-+		return;
-+	}
-+
-+	hc = qh->channel;
-+	inc = frame_incr_val(qh);
-+	if (qh->ep_type == UE_ISOCHRONOUS)
-+		i = frame_list_idx(qh->sched_frame);
-+	else
-+		i = 0;
-+
-+	j = i;
-+	do {
-+		if (enable)
-+			hcd->frame_list[j] |= (1 << hc->hc_num);
-+		else
-+			hcd->frame_list[j] &= ~(1 << hc->hc_num);
-+		j = (j + inc) & (MAX_FRLIST_EN_NUM - 1);
-+	}
-+	while (j != i);
-+	if (!enable)
-+		return;
-+	hc->schinfo = 0;
-+	if (qh->channel->speed == DWC_OTG_EP_SPEED_HIGH) {
-+		j = 1;
-+		/* TODO - check this */
-+		inc = (8 + qh->interval - 1) / qh->interval;
-+		for (i = 0; i < inc; i++) {
-+			hc->schinfo |= j;
-+			j = j << qh->interval;
-+		}
-+	} else {
-+		hc->schinfo = 0xff;
-+	}
-+}
-+
-+#if 1
-+void dump_frame_list(dwc_otg_hcd_t * hcd)
-+{
-+	int i = 0;
-+	DWC_PRINTF("--FRAME LIST (hex) --\n");
-+	for (i = 0; i < MAX_FRLIST_EN_NUM; i++) {
-+		DWC_PRINTF("%x\t", hcd->frame_list[i]);
-+		if (!(i % 8) && i)
-+			DWC_PRINTF("\n");
-+	}
-+	DWC_PRINTF("\n----\n");
-+
-+}
-+#endif
-+
-+static void release_channel_ddma(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	dwc_hc_t *hc = qh->channel;
-+	if (dwc_qh_is_non_per(qh)) {
-+		if (!microframe_schedule)
-+			hcd->non_periodic_channels--;
-+		else
-+			hcd->available_host_channels++;
-+	} else
-+		update_frame_list(hcd, qh, 0);
-+
-+	/*
-+	 * The condition is added to prevent double cleanup try in case of device
-+	 * disconnect. See channel cleanup in dwc_otg_hcd_disconnect_cb().
-+	 */
-+	if (hc->qh) {
-+		dwc_otg_hc_cleanup(hcd->core_if, hc);
-+		DWC_CIRCLEQ_INSERT_TAIL(&hcd->free_hc_list, hc, hc_list_entry);
-+		hc->qh = NULL;
-+	}
-+
-+	qh->channel = NULL;
-+	qh->ntd = 0;
-+
-+	if (qh->desc_list) {
-+		dwc_memset(qh->desc_list, 0x00,
-+			   sizeof(dwc_otg_host_dma_desc_t) * max_desc_num(qh));
-+	}
-+}
-+
-+/**
-+ * Initializes a QH structure's Descriptor DMA related members.
-+ * Allocates memory for descriptor list.
-+ * On first periodic QH, allocates memory for FrameList
-+ * and enables periodic scheduling.
-+ *
-+ * @param hcd The HCD state structure for the DWC OTG controller.
-+ * @param qh The QH to init.
-+ *
-+ * @return 0 if successful, negative error code otherwise.
-+ */
-+int dwc_otg_hcd_qh_init_ddma(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	struct device *dev = dwc_otg_hcd_to_dev(hcd);
-+	int retval = 0;
-+
-+	if (qh->do_split) {
-+		DWC_ERROR("SPLIT Transfers are not supported in Descriptor DMA.\n");
-+		return -1;
-+	}
-+
-+	retval = desc_list_alloc(dev, qh);
-+
-+	if ((retval == 0)
-+	    && (qh->ep_type == UE_ISOCHRONOUS || qh->ep_type == UE_INTERRUPT)) {
-+		if (!hcd->frame_list) {
-+			retval = frame_list_alloc(hcd);
-+			/* Enable periodic schedule on first periodic QH */
-+			if (retval == 0)
-+				per_sched_enable(hcd, MAX_FRLIST_EN_NUM);
-+		}
-+	}
-+
-+	qh->ntd = 0;
-+
-+	return retval;
-+}
-+
-+/**
-+ * Frees descriptor list memory associated with the QH.
-+ * If QH is periodic and the last, frees FrameList memory
-+ * and disables periodic scheduling.
-+ *
-+ * @param hcd The HCD state structure for the DWC OTG controller.
-+ * @param qh The QH to init.
-+ */
-+void dwc_otg_hcd_qh_free_ddma(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	struct device *dev = dwc_otg_hcd_to_dev(hcd);
-+
-+	desc_list_free(dev, qh);
-+
-+	/*
-+	 * Channel still assigned due to some reasons.
-+	 * Seen on Isoc URB dequeue. Channel halted but no subsequent
-+	 * ChHalted interrupt to release the channel. Afterwards
-+	 * when it comes here from endpoint disable routine
-+	 * channel remains assigned.
-+	 */
-+	if (qh->channel)
-+		release_channel_ddma(hcd, qh);
-+
-+	if ((qh->ep_type == UE_ISOCHRONOUS || qh->ep_type == UE_INTERRUPT)
-+	    && (microframe_schedule || !hcd->periodic_channels) && hcd->frame_list) {
-+
-+		per_sched_disable(hcd);
-+		frame_list_free(hcd);
-+	}
-+}
-+
-+static uint8_t frame_to_desc_idx(dwc_otg_qh_t * qh, uint16_t frame_idx)
-+{
-+	if (qh->dev_speed == DWC_OTG_EP_SPEED_HIGH) {
-+		/*
-+		 * Descriptor set(8 descriptors) index
-+		 * which is 8-aligned.
-+		 */
-+		return (frame_idx & ((MAX_DMA_DESC_NUM_HS_ISOC / 8) - 1)) * 8;
-+	} else {
-+		return (frame_idx & (MAX_DMA_DESC_NUM_GENERIC - 1));
-+	}
-+}
-+
-+/*
-+ * Determine starting frame for Isochronous transfer.
-+ * Few frames skipped to prevent race condition with HC.
-+ */
-+static uint8_t calc_starting_frame(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh,
-+				   uint8_t * skip_frames)
-+{
-+	uint16_t frame = 0;
-+	hcd->frame_number = dwc_otg_hcd_get_frame_number(hcd);
-+
-+	/* sched_frame is always frame number(not uFrame) both in FS and HS !! */
-+
-+	/*
-+	 * skip_frames is used to limit activated descriptors number
-+	 * to avoid the situation when HC services the last activated
-+	 * descriptor firstly.
-+	 * Example for FS:
-+	 * Current frame is 1, scheduled frame is 3. Since HC always fetches the descriptor
-+	 * corresponding to curr_frame+1, the descriptor corresponding to frame 2
-+	 * will be fetched. If the number of descriptors is max=64 (or greather) the
-+	 * list will be fully programmed with Active descriptors and it is possible
-+	 * case(rare) that the latest descriptor(considering rollback) corresponding
-+	 * to frame 2 will be serviced first. HS case is more probable because, in fact,
-+	 * up to 11 uframes(16 in the code) may be skipped.
-+	 */
-+	if (qh->dev_speed == DWC_OTG_EP_SPEED_HIGH) {
-+		/*
-+		 * Consider uframe counter also, to start xfer asap.
-+		 * If half of the frame elapsed skip 2 frames otherwise
-+		 * just 1 frame.
-+		 * Starting descriptor index must be 8-aligned, so
-+		 * if the current frame is near to complete the next one
-+		 * is skipped as well.
-+		 */
-+
-+		if (dwc_micro_frame_num(hcd->frame_number) >= 5) {
-+			*skip_frames = 2 * 8;
-+			frame = dwc_frame_num_inc(hcd->frame_number, *skip_frames);
-+		} else {
-+			*skip_frames = 1 * 8;
-+			frame = dwc_frame_num_inc(hcd->frame_number, *skip_frames);
-+		}
-+
-+		frame = dwc_full_frame_num(frame);
-+	} else {
-+		/*
-+		 * Two frames are skipped for FS - the current and the next.
-+		 * But for descriptor programming, 1 frame(descriptor) is enough,
-+		 * see example above.
-+		 */
-+		*skip_frames = 1;
-+		frame = dwc_frame_num_inc(hcd->frame_number, 2);
-+	}
-+
-+	return frame;
-+}
-+
-+/*
-+ * Calculate initial descriptor index for isochronous transfer
-+ * based on scheduled frame.
-+ */
-+static uint8_t recalc_initial_desc_idx(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	uint16_t frame = 0, fr_idx, fr_idx_tmp;
-+	uint8_t skip_frames = 0;
-+	/*
-+	 * With current ISOC processing algorithm the channel is being
-+	 * released when no more QTDs in the list(qh->ntd == 0).
-+	 * Thus this function is called only when qh->ntd == 0 and qh->channel == 0.
-+	 *
-+	 * So qh->channel != NULL branch is not used and just not removed from the
-+	 * source file. It is required for another possible approach which is,
-+	 * do not disable and release the channel when ISOC session completed,
-+	 * just move QH to inactive schedule until new QTD arrives.
-+	 * On new QTD, the QH moved back to 'ready' schedule,
-+	 * starting frame and therefore starting desc_index are recalculated.
-+	 * In this case channel is released only on ep_disable.
-+	 */
-+
-+	/* Calculate starting descriptor index. For INTERRUPT endpoint it is always 0. */
-+	if (qh->channel) {
-+		frame = calc_starting_frame(hcd, qh, &skip_frames);
-+		/*
-+		 * Calculate initial descriptor index based on FrameList current bitmap
-+		 * and servicing period.
-+		 */
-+		fr_idx_tmp = frame_list_idx(frame);
-+		fr_idx =
-+		    (MAX_FRLIST_EN_NUM + frame_list_idx(qh->sched_frame) -
-+		     fr_idx_tmp)
-+		    % frame_incr_val(qh);
-+		fr_idx = (fr_idx + fr_idx_tmp) % MAX_FRLIST_EN_NUM;
-+	} else {
-+		qh->sched_frame = calc_starting_frame(hcd, qh, &skip_frames);
-+		fr_idx = frame_list_idx(qh->sched_frame);
-+	}
-+
-+	qh->td_first = qh->td_last = frame_to_desc_idx(qh, fr_idx);
-+
-+	return skip_frames;
-+}
-+
-+#define	ISOC_URB_GIVEBACK_ASAP
-+
-+#define MAX_ISOC_XFER_SIZE_FS 1023
-+#define MAX_ISOC_XFER_SIZE_HS 3072
-+#define DESCNUM_THRESHOLD 4
-+
-+static void init_isoc_dma_desc(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh,
-+			       uint8_t skip_frames)
-+{
-+	struct dwc_otg_hcd_iso_packet_desc *frame_desc;
-+	dwc_otg_qtd_t *qtd;
-+	dwc_otg_host_dma_desc_t *dma_desc;
-+	uint16_t idx, inc, n_desc, ntd_max, max_xfer_size;
-+
-+	idx = qh->td_last;
-+	inc = qh->interval;
-+	n_desc = 0;
-+
-+	ntd_max = (max_desc_num(qh) + qh->interval - 1) / qh->interval;
-+	if (skip_frames && !qh->channel)
-+		ntd_max = ntd_max - skip_frames / qh->interval;
-+
-+	max_xfer_size =
-+	    (qh->dev_speed ==
-+	     DWC_OTG_EP_SPEED_HIGH) ? MAX_ISOC_XFER_SIZE_HS :
-+	    MAX_ISOC_XFER_SIZE_FS;
-+
-+	DWC_CIRCLEQ_FOREACH(qtd, &qh->qtd_list, qtd_list_entry) {
-+		while ((qh->ntd < ntd_max)
-+		       && (qtd->isoc_frame_index_last <
-+			   qtd->urb->packet_count)) {
-+
-+			dma_desc = &qh->desc_list[idx];
-+			dwc_memset(dma_desc, 0x00, sizeof(dwc_otg_host_dma_desc_t));
-+
-+			frame_desc = &qtd->urb->iso_descs[qtd->isoc_frame_index_last];
-+
-+			if (frame_desc->length > max_xfer_size)
-+				qh->n_bytes[idx] = max_xfer_size;
-+			else
-+				qh->n_bytes[idx] = frame_desc->length;
-+			dma_desc->status.b_isoc.n_bytes = qh->n_bytes[idx];
-+			dma_desc->status.b_isoc.a = 1;
-+			dma_desc->status.b_isoc.sts = 0;
-+
-+			dma_desc->buf = qtd->urb->dma + frame_desc->offset;
-+
-+			qh->ntd++;
-+
-+			qtd->isoc_frame_index_last++;
-+
-+#ifdef	ISOC_URB_GIVEBACK_ASAP
-+			/*
-+			 * Set IOC for each descriptor corresponding to the
-+			 * last frame of the URB.
-+			 */
-+			if (qtd->isoc_frame_index_last ==
-+			    qtd->urb->packet_count)
-+				dma_desc->status.b_isoc.ioc = 1;
-+
-+#endif
-+			idx = desclist_idx_inc(idx, inc, qh->dev_speed);
-+			n_desc++;
-+
-+		}
-+		qtd->in_process = 1;
-+	}
-+
-+	qh->td_last = idx;
-+
-+#ifdef	ISOC_URB_GIVEBACK_ASAP
-+	/* Set IOC for the last descriptor if descriptor list is full */
-+	if (qh->ntd == ntd_max) {
-+		idx = desclist_idx_dec(qh->td_last, inc, qh->dev_speed);
-+		qh->desc_list[idx].status.b_isoc.ioc = 1;
-+	}
-+#else
-+	/*
-+	 * Set IOC bit only for one descriptor.
-+	 * Always try to be ahead of HW processing,
-+	 * i.e. on IOC generation driver activates next descriptors but
-+	 * core continues to process descriptors followed the one with IOC set.
-+	 */
-+
-+	if (n_desc > DESCNUM_THRESHOLD) {
-+		/*
-+		 * Move IOC "up". Required even if there is only one QTD
-+		 * in the list, cause QTDs migth continue to be queued,
-+		 * but during the activation it was only one queued.
-+		 * Actually more than one QTD might be in the list if this function called
-+		 * from XferCompletion - QTDs was queued during HW processing of the previous
-+		 * descriptor chunk.
-+		 */
-+		idx = dwc_desclist_idx_dec(idx, inc * ((qh->ntd + 1) / 2), qh->dev_speed);
-+	} else {
-+		/*
-+		 * Set the IOC for the latest descriptor
-+		 * if either number of descriptor is not greather than threshold
-+		 * or no more new descriptors activated.
-+		 */
-+		idx = dwc_desclist_idx_dec(qh->td_last, inc, qh->dev_speed);
-+	}
-+
-+	qh->desc_list[idx].status.b_isoc.ioc = 1;
-+#endif
-+}
-+
-+static void init_non_isoc_dma_desc(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+
-+	dwc_hc_t *hc;
-+	dwc_otg_host_dma_desc_t *dma_desc;
-+	dwc_otg_qtd_t *qtd;
-+	int num_packets, len, n_desc = 0;
-+
-+	hc = qh->channel;
-+
-+	/*
-+	 * Start with hc->xfer_buff initialized in
-+	 * assign_and_init_hc(), then if SG transfer consists of multiple URBs,
-+	 * this pointer re-assigned to the buffer of the currently processed QTD.
-+	 * For non-SG request there is always one QTD active.
-+	 */
-+
-+	DWC_CIRCLEQ_FOREACH(qtd, &qh->qtd_list, qtd_list_entry) {
-+
-+		if (n_desc) {
-+			/* SG request - more than 1 QTDs */
-+			hc->xfer_buff = (uint8_t *)qtd->urb->dma + qtd->urb->actual_length;
-+			hc->xfer_len = qtd->urb->length - qtd->urb->actual_length;
-+		}
-+
-+		qtd->n_desc = 0;
-+
-+		do {
-+			dma_desc = &qh->desc_list[n_desc];
-+			len = hc->xfer_len;
-+
-+			if (len > MAX_DMA_DESC_SIZE)
-+				len = MAX_DMA_DESC_SIZE - hc->max_packet + 1;
-+
-+			if (hc->ep_is_in) {
-+				if (len > 0) {
-+					num_packets = (len + hc->max_packet - 1) / hc->max_packet;
-+				} else {
-+					/* Need 1 packet for transfer length of 0. */
-+					num_packets = 1;
-+				}
-+				/* Always program an integral # of max packets for IN transfers. */
-+				len = num_packets * hc->max_packet;
-+			}
-+
-+			dma_desc->status.b.n_bytes = len;
-+
-+			qh->n_bytes[n_desc] = len;
-+
-+			if ((qh->ep_type == UE_CONTROL)
-+			    && (qtd->control_phase == DWC_OTG_CONTROL_SETUP))
-+				dma_desc->status.b.sup = 1;	/* Setup Packet */
-+
-+			dma_desc->status.b.a = 1;	/* Active descriptor */
-+			dma_desc->status.b.sts = 0;
-+
-+			dma_desc->buf =
-+			    ((unsigned long)hc->xfer_buff & 0xffffffff);
-+
-+			/*
-+			 * Last descriptor(or single) of IN transfer
-+			 * with actual size less than MaxPacket.
-+			 */
-+			if (len > hc->xfer_len) {
-+				hc->xfer_len = 0;
-+			} else {
-+				hc->xfer_buff += len;
-+				hc->xfer_len -= len;
-+			}
-+
-+			qtd->n_desc++;
-+			n_desc++;
-+		}
-+		while ((hc->xfer_len > 0) && (n_desc != MAX_DMA_DESC_NUM_GENERIC));
-+
-+
-+		qtd->in_process = 1;
-+
-+		if (qh->ep_type == UE_CONTROL)
-+			break;
-+
-+		if (n_desc == MAX_DMA_DESC_NUM_GENERIC)
-+			break;
-+	}
-+
-+	if (n_desc) {
-+		/* Request Transfer Complete interrupt for the last descriptor */
-+		qh->desc_list[n_desc - 1].status.b.ioc = 1;
-+		/* End of List indicator */
-+		qh->desc_list[n_desc - 1].status.b.eol = 1;
-+
-+		hc->ntd = n_desc;
-+	}
-+}
-+
-+/**
-+ * For Control and Bulk endpoints initializes descriptor list
-+ * and starts the transfer.
-+ *
-+ * For Interrupt and Isochronous endpoints initializes descriptor list
-+ * then updates FrameList, marking appropriate entries as active.
-+ * In case of Isochronous, the starting descriptor index is calculated based
-+ * on the scheduled frame, but only on the first transfer descriptor within a session.
-+ * Then starts the transfer via enabling the channel.
-+ * For Isochronous endpoint the channel is not halted on XferComplete
-+ * interrupt so remains assigned to the endpoint(QH) until session is done.
-+ *
-+ * @param hcd The HCD state structure for the DWC OTG controller.
-+ * @param qh The QH to init.
-+ *
-+ * @return 0 if successful, negative error code otherwise.
-+ */
-+void dwc_otg_hcd_start_xfer_ddma(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	/* Channel is already assigned */
-+	dwc_hc_t *hc = qh->channel;
-+	uint8_t skip_frames = 0;
-+
-+	switch (hc->ep_type) {
-+	case DWC_OTG_EP_TYPE_CONTROL:
-+	case DWC_OTG_EP_TYPE_BULK:
-+		init_non_isoc_dma_desc(hcd, qh);
-+
-+		dwc_otg_hc_start_transfer_ddma(hcd->core_if, hc);
-+		break;
-+	case DWC_OTG_EP_TYPE_INTR:
-+		init_non_isoc_dma_desc(hcd, qh);
-+
-+		update_frame_list(hcd, qh, 1);
-+
-+		dwc_otg_hc_start_transfer_ddma(hcd->core_if, hc);
-+		break;
-+	case DWC_OTG_EP_TYPE_ISOC:
-+
-+		if (!qh->ntd)
-+			skip_frames = recalc_initial_desc_idx(hcd, qh);
-+
-+		init_isoc_dma_desc(hcd, qh, skip_frames);
-+
-+		if (!hc->xfer_started) {
-+
-+			update_frame_list(hcd, qh, 1);
-+
-+			/*
-+			 * Always set to max, instead of actual size.
-+			 * Otherwise ntd will be changed with
-+			 * channel being enabled. Not recommended.
-+			 *
-+			 */
-+			hc->ntd = max_desc_num(qh);
-+			/* Enable channel only once for ISOC */
-+			dwc_otg_hc_start_transfer_ddma(hcd->core_if, hc);
-+		}
-+
-+		break;
-+	default:
-+
-+		break;
-+	}
-+}
-+
-+static void complete_isoc_xfer_ddma(dwc_otg_hcd_t * hcd,
-+				    dwc_hc_t * hc,
-+				    dwc_otg_hc_regs_t * hc_regs,
-+				    dwc_otg_halt_status_e halt_status)
-+{
-+	struct dwc_otg_hcd_iso_packet_desc *frame_desc;
-+	dwc_otg_qtd_t *qtd, *qtd_tmp;
-+	dwc_otg_qh_t *qh;
-+	dwc_otg_host_dma_desc_t *dma_desc;
-+	uint16_t idx, remain;
-+	uint8_t urb_compl;
-+
-+	qh = hc->qh;
-+	idx = qh->td_first;
-+
-+	if (hc->halt_status == DWC_OTG_HC_XFER_URB_DEQUEUE) {
-+		DWC_CIRCLEQ_FOREACH_SAFE(qtd, qtd_tmp, &hc->qh->qtd_list, qtd_list_entry)
-+		    qtd->in_process = 0;
-+		return;
-+	} else if ((halt_status == DWC_OTG_HC_XFER_AHB_ERR) ||
-+		   (halt_status == DWC_OTG_HC_XFER_BABBLE_ERR)) {
-+		/*
-+		 * Channel is halted in these error cases.
-+		 * Considered as serious issues.
-+		 * Complete all URBs marking all frames as failed,
-+		 * irrespective whether some of the descriptors(frames) succeeded or no.
-+		 * Pass error code to completion routine as well, to
-+		 * update urb->status, some of class drivers might use it to stop
-+		 * queing transfer requests.
-+		 */
-+		int err = (halt_status == DWC_OTG_HC_XFER_AHB_ERR)
-+		    ? (-DWC_E_IO)
-+		    : (-DWC_E_OVERFLOW);
-+
-+		DWC_CIRCLEQ_FOREACH_SAFE(qtd, qtd_tmp, &hc->qh->qtd_list, qtd_list_entry) {
-+			for (idx = 0; idx < qtd->urb->packet_count; idx++) {
-+				frame_desc = &qtd->urb->iso_descs[idx];
-+				frame_desc->status = err;
-+			}
-+			hcd->fops->complete(hcd, qtd->urb->priv, qtd->urb, err);
-+			dwc_otg_hcd_qtd_remove_and_free(hcd, qtd, qh);
-+		}
-+		return;
-+	}
-+
-+	DWC_CIRCLEQ_FOREACH_SAFE(qtd, qtd_tmp, &hc->qh->qtd_list, qtd_list_entry) {
-+
-+		if (!qtd->in_process)
-+			break;
-+
-+		urb_compl = 0;
-+
-+		do {
-+
-+			dma_desc = &qh->desc_list[idx];
-+
-+			frame_desc = &qtd->urb->iso_descs[qtd->isoc_frame_index];
-+			remain = hc->ep_is_in ? dma_desc->status.b_isoc.n_bytes : 0;
-+
-+			if (dma_desc->status.b_isoc.sts == DMA_DESC_STS_PKTERR) {
-+				/*
-+				 * XactError or, unable to complete all the transactions
-+				 * in the scheduled micro-frame/frame,
-+				 * both indicated by DMA_DESC_STS_PKTERR.
-+				 */
-+				qtd->urb->error_count++;
-+				frame_desc->actual_length = qh->n_bytes[idx] - remain;
-+				frame_desc->status = -DWC_E_PROTOCOL;
-+			} else {
-+				/* Success */
-+
-+				frame_desc->actual_length = qh->n_bytes[idx] - remain;
-+				frame_desc->status = 0;
-+			}
-+
-+			if (++qtd->isoc_frame_index == qtd->urb->packet_count) {
-+				/*
-+				 * urb->status is not used for isoc transfers here.
-+				 * The individual frame_desc status are used instead.
-+				 */
-+
-+				hcd->fops->complete(hcd, qtd->urb->priv, qtd->urb, 0);
-+				dwc_otg_hcd_qtd_remove_and_free(hcd, qtd, qh);
-+
-+				/*
-+				 * This check is necessary because urb_dequeue can be called
-+				 * from urb complete callback(sound driver example).
-+				 * All pending URBs are dequeued there, so no need for
-+				 * further processing.
-+				 */
-+				if (hc->halt_status == DWC_OTG_HC_XFER_URB_DEQUEUE) {
-+					return;
-+				}
-+
-+				urb_compl = 1;
-+
-+			}
-+
-+			qh->ntd--;
-+
-+			/* Stop if IOC requested descriptor reached */
-+			if (dma_desc->status.b_isoc.ioc) {
-+				idx = desclist_idx_inc(idx, qh->interval, hc->speed);
-+				goto stop_scan;
-+			}
-+
-+			idx = desclist_idx_inc(idx, qh->interval, hc->speed);
-+
-+			if (urb_compl)
-+				break;
-+		}
-+		while (idx != qh->td_first);
-+	}
-+stop_scan:
-+	qh->td_first = idx;
-+}
-+
-+uint8_t update_non_isoc_urb_state_ddma(dwc_otg_hcd_t * hcd,
-+				       dwc_hc_t * hc,
-+				       dwc_otg_qtd_t * qtd,
-+				       dwc_otg_host_dma_desc_t * dma_desc,
-+				       dwc_otg_halt_status_e halt_status,
-+				       uint32_t n_bytes, uint8_t * xfer_done)
-+{
-+
-+	uint16_t remain = hc->ep_is_in ? dma_desc->status.b.n_bytes : 0;
-+	dwc_otg_hcd_urb_t *urb = qtd->urb;
-+
-+	if (halt_status == DWC_OTG_HC_XFER_AHB_ERR) {
-+		urb->status = -DWC_E_IO;
-+		return 1;
-+	}
-+	if (dma_desc->status.b.sts == DMA_DESC_STS_PKTERR) {
-+		switch (halt_status) {
-+		case DWC_OTG_HC_XFER_STALL:
-+			urb->status = -DWC_E_PIPE;
-+			break;
-+		case DWC_OTG_HC_XFER_BABBLE_ERR:
-+			urb->status = -DWC_E_OVERFLOW;
-+			break;
-+		case DWC_OTG_HC_XFER_XACT_ERR:
-+			urb->status = -DWC_E_PROTOCOL;
-+			break;
-+		default:
-+			DWC_ERROR("%s: Unhandled descriptor error status (%d)\n", __func__,
-+				  halt_status);
-+			break;
-+		}
-+		return 1;
-+	}
-+
-+	if (dma_desc->status.b.a == 1) {
-+		DWC_DEBUGPL(DBG_HCDV,
-+			    "Active descriptor encountered on channel %d\n",
-+			    hc->hc_num);
-+		return 0;
-+	}
-+
-+	if (hc->ep_type == DWC_OTG_EP_TYPE_CONTROL) {
-+		if (qtd->control_phase == DWC_OTG_CONTROL_DATA) {
-+			urb->actual_length += n_bytes - remain;
-+			if (remain || urb->actual_length == urb->length) {
-+				/*
-+				 * For Control Data stage do not set urb->status=0 to prevent
-+				 * URB callback. Set it when Status phase done. See below.
-+				 */
-+				*xfer_done = 1;
-+			}
-+
-+		} else if (qtd->control_phase == DWC_OTG_CONTROL_STATUS) {
-+			urb->status = 0;
-+			*xfer_done = 1;
-+		}
-+		/* No handling for SETUP stage */
-+	} else {
-+		/* BULK and INTR */
-+		urb->actual_length += n_bytes - remain;
-+		if (remain || urb->actual_length == urb->length) {
-+			urb->status = 0;
-+			*xfer_done = 1;
-+		}
-+	}
-+
-+	return 0;
-+}
-+
-+static void complete_non_isoc_xfer_ddma(dwc_otg_hcd_t * hcd,
-+					dwc_hc_t * hc,
-+					dwc_otg_hc_regs_t * hc_regs,
-+					dwc_otg_halt_status_e halt_status)
-+{
-+	dwc_otg_hcd_urb_t *urb = NULL;
-+	dwc_otg_qtd_t *qtd, *qtd_tmp;
-+	dwc_otg_qh_t *qh;
-+	dwc_otg_host_dma_desc_t *dma_desc;
-+	uint32_t n_bytes, n_desc, i;
-+	uint8_t failed = 0, xfer_done;
-+
-+	n_desc = 0;
-+
-+	qh = hc->qh;
-+
-+	if (hc->halt_status == DWC_OTG_HC_XFER_URB_DEQUEUE) {
-+		DWC_CIRCLEQ_FOREACH_SAFE(qtd, qtd_tmp, &hc->qh->qtd_list, qtd_list_entry) {
-+			qtd->in_process = 0;
-+		}
-+		return;
-+	}
-+
-+	DWC_CIRCLEQ_FOREACH_SAFE(qtd, qtd_tmp, &qh->qtd_list, qtd_list_entry) {
-+
-+		urb = qtd->urb;
-+
-+		n_bytes = 0;
-+		xfer_done = 0;
-+
-+		for (i = 0; i < qtd->n_desc; i++) {
-+			dma_desc = &qh->desc_list[n_desc];
-+
-+			n_bytes = qh->n_bytes[n_desc];
-+
-+			failed =
-+			    update_non_isoc_urb_state_ddma(hcd, hc, qtd,
-+							   dma_desc,
-+							   halt_status, n_bytes,
-+							   &xfer_done);
-+
-+			if (failed
-+			    || (xfer_done
-+				&& (urb->status != -DWC_E_IN_PROGRESS))) {
-+
-+				hcd->fops->complete(hcd, urb->priv, urb,
-+						    urb->status);
-+				dwc_otg_hcd_qtd_remove_and_free(hcd, qtd, qh);
-+
-+				if (failed)
-+					goto stop_scan;
-+			} else if (qh->ep_type == UE_CONTROL) {
-+				if (qtd->control_phase == DWC_OTG_CONTROL_SETUP) {
-+					if (urb->length > 0) {
-+						qtd->control_phase = DWC_OTG_CONTROL_DATA;
-+					} else {
-+						qtd->control_phase = DWC_OTG_CONTROL_STATUS;
-+					}
-+					DWC_DEBUGPL(DBG_HCDV, "  Control setup transaction done\n");
-+				} else if (qtd->control_phase == DWC_OTG_CONTROL_DATA) {
-+					if (xfer_done) {
-+						qtd->control_phase = DWC_OTG_CONTROL_STATUS;
-+						DWC_DEBUGPL(DBG_HCDV, "  Control data transfer done\n");
-+					} else if (i + 1 == qtd->n_desc) {
-+						/*
-+						 * Last descriptor for Control data stage which is
-+						 * not completed yet.
-+						 */
-+						dwc_otg_hcd_save_data_toggle(hc, hc_regs, qtd);
-+					}
-+				}
-+			}
-+
-+			n_desc++;
-+		}
-+
-+	}
-+
-+stop_scan:
-+
-+	if (qh->ep_type != UE_CONTROL) {
-+		/*
-+		 * Resetting the data toggle for bulk
-+		 * and interrupt endpoints in case of stall. See handle_hc_stall_intr()
-+		 */
-+		if (halt_status == DWC_OTG_HC_XFER_STALL)
-+			qh->data_toggle = DWC_OTG_HC_PID_DATA0;
-+		else
-+			dwc_otg_hcd_save_data_toggle(hc, hc_regs, qtd);
-+	}
-+
-+	if (halt_status == DWC_OTG_HC_XFER_COMPLETE) {
-+		hcint_data_t hcint;
-+		hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+		if (hcint.b.nyet) {
-+			/*
-+			 * Got a NYET on the last transaction of the transfer. It
-+			 * means that the endpoint should be in the PING state at the
-+			 * beginning of the next transfer.
-+			 */
-+			qh->ping_state = 1;
-+			clear_hc_int(hc_regs, nyet);
-+		}
-+
-+	}
-+
-+}
-+
-+/**
-+ * This function is called from interrupt handlers.
-+ * Scans the descriptor list, updates URB's status and
-+ * calls completion routine for the URB if it's done.
-+ * Releases the channel to be used by other transfers.
-+ * In case of Isochronous endpoint the channel is not halted until
-+ * the end of the session, i.e. QTD list is empty.
-+ * If periodic channel released the FrameList is updated accordingly.
-+ *
-+ * Calls transaction selection routines to activate pending transfers.
-+ *
-+ * @param hcd The HCD state structure for the DWC OTG controller.
-+ * @param hc Host channel, the transfer is completed on.
-+ * @param hc_regs Host channel registers.
-+ * @param halt_status Reason the channel is being halted,
-+ *		      or just XferComplete for isochronous transfer
-+ */
-+void dwc_otg_hcd_complete_xfer_ddma(dwc_otg_hcd_t * hcd,
-+				    dwc_hc_t * hc,
-+				    dwc_otg_hc_regs_t * hc_regs,
-+				    dwc_otg_halt_status_e halt_status)
-+{
-+	uint8_t continue_isoc_xfer = 0;
-+	dwc_otg_transaction_type_e tr_type;
-+	dwc_otg_qh_t *qh = hc->qh;
-+
-+	if (hc->ep_type == DWC_OTG_EP_TYPE_ISOC) {
-+
-+		complete_isoc_xfer_ddma(hcd, hc, hc_regs, halt_status);
-+
-+		/* Release the channel if halted or session completed */
-+		if (halt_status != DWC_OTG_HC_XFER_COMPLETE ||
-+		    DWC_CIRCLEQ_EMPTY(&qh->qtd_list)) {
-+
-+			/* Halt the channel if session completed */
-+			if (halt_status == DWC_OTG_HC_XFER_COMPLETE) {
-+				dwc_otg_hc_halt(hcd->core_if, hc, halt_status);
-+			}
-+
-+			release_channel_ddma(hcd, qh);
-+			dwc_otg_hcd_qh_remove(hcd, qh);
-+		} else {
-+			/* Keep in assigned schedule to continue transfer */
-+			DWC_LIST_MOVE_HEAD(&hcd->periodic_sched_assigned,
-+					   &qh->qh_list_entry);
-+			continue_isoc_xfer = 1;
-+
-+		}
-+		/** @todo Consider the case when period exceeds FrameList size.
-+		 *  Frame Rollover interrupt should be used.
-+		 */
-+	} else {
-+		/* Scan descriptor list to complete the URB(s), then release the channel */
-+		complete_non_isoc_xfer_ddma(hcd, hc, hc_regs, halt_status);
-+
-+		release_channel_ddma(hcd, qh);
-+		dwc_otg_hcd_qh_remove(hcd, qh);
-+
-+		if (!DWC_CIRCLEQ_EMPTY(&qh->qtd_list)) {
-+			/* Add back to inactive non-periodic schedule on normal completion */
-+			dwc_otg_hcd_qh_add(hcd, qh);
-+		}
-+
-+	}
-+	tr_type = dwc_otg_hcd_select_transactions(hcd);
-+	if (tr_type != DWC_OTG_TRANSACTION_NONE || continue_isoc_xfer) {
-+		if (continue_isoc_xfer) {
-+			if (tr_type == DWC_OTG_TRANSACTION_NONE) {
-+				tr_type = DWC_OTG_TRANSACTION_PERIODIC;
-+			} else if (tr_type == DWC_OTG_TRANSACTION_NON_PERIODIC) {
-+				tr_type = DWC_OTG_TRANSACTION_ALL;
-+			}
-+		}
-+		dwc_otg_hcd_queue_transactions(hcd, tr_type);
-+	}
-+}
-+
-+#endif /* DWC_DEVICE_ONLY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_if.h
-@@ -0,0 +1,417 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_hcd_if.h $
-+ * $Revision: #12 $
-+ * $Date: 2011/10/26 $
-+ * $Change: 1873028 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+#ifndef DWC_DEVICE_ONLY
-+#ifndef __DWC_HCD_IF_H__
-+#define __DWC_HCD_IF_H__
-+
-+#include "dwc_otg_core_if.h"
-+
-+/** @file
-+ * This file defines DWC_OTG HCD Core API.
-+ */
-+
-+struct dwc_otg_hcd;
-+typedef struct dwc_otg_hcd dwc_otg_hcd_t;
-+
-+struct dwc_otg_hcd_urb;
-+typedef struct dwc_otg_hcd_urb dwc_otg_hcd_urb_t;
-+
-+/** @name HCD Function Driver Callbacks */
-+/** @{ */
-+
-+/** This function is called whenever core switches to host mode. */
-+typedef int (*dwc_otg_hcd_start_cb_t) (dwc_otg_hcd_t * hcd);
-+
-+/** This function is called when device has been disconnected */
-+typedef int (*dwc_otg_hcd_disconnect_cb_t) (dwc_otg_hcd_t * hcd);
-+
-+/** Wrapper provides this function to HCD to core, so it can get hub information to which device is connected */
-+typedef int (*dwc_otg_hcd_hub_info_from_urb_cb_t) (dwc_otg_hcd_t * hcd,
-+						   void *urb_handle,
-+						   uint32_t * hub_addr,
-+						   uint32_t * port_addr);
-+/** Via this function HCD core gets device speed */
-+typedef int (*dwc_otg_hcd_speed_from_urb_cb_t) (dwc_otg_hcd_t * hcd,
-+						void *urb_handle);
-+
-+/** This function is called when urb is completed */
-+typedef int (*dwc_otg_hcd_complete_urb_cb_t) (dwc_otg_hcd_t * hcd,
-+					      void *urb_handle,
-+					      dwc_otg_hcd_urb_t * dwc_otg_urb,
-+					      int32_t status);
-+
-+/** Via this function HCD core gets b_hnp_enable parameter */
-+typedef int (*dwc_otg_hcd_get_b_hnp_enable) (dwc_otg_hcd_t * hcd);
-+
-+struct dwc_otg_hcd_function_ops {
-+	dwc_otg_hcd_start_cb_t start;
-+	dwc_otg_hcd_disconnect_cb_t disconnect;
-+	dwc_otg_hcd_hub_info_from_urb_cb_t hub_info;
-+	dwc_otg_hcd_speed_from_urb_cb_t speed;
-+	dwc_otg_hcd_complete_urb_cb_t complete;
-+	dwc_otg_hcd_get_b_hnp_enable get_b_hnp_enable;
-+};
-+/** @} */
-+
-+/** @name HCD Core API */
-+/** @{ */
-+/** This function allocates dwc_otg_hcd structure and returns pointer on it. */
-+extern dwc_otg_hcd_t *dwc_otg_hcd_alloc_hcd(void);
-+
-+/** This function should be called to initiate HCD Core.
-+ *
-+ * @param hcd The HCD
-+ * @param core_if The DWC_OTG Core
-+ *
-+ * Returns -DWC_E_NO_MEMORY if no enough memory.
-+ * Returns 0 on success
-+ */
-+extern int dwc_otg_hcd_init(dwc_otg_hcd_t * hcd, dwc_otg_core_if_t * core_if);
-+
-+/** Frees HCD
-+ *
-+ * @param hcd The HCD
-+ */
-+extern void dwc_otg_hcd_remove(dwc_otg_hcd_t * hcd);
-+
-+/** This function should be called on every hardware interrupt.
-+ *
-+ * @param dwc_otg_hcd The HCD
-+ *
-+ * Returns non zero if interrupt is handled
-+ * Return 0 if interrupt is not handled
-+ */
-+extern int32_t dwc_otg_hcd_handle_intr(dwc_otg_hcd_t * dwc_otg_hcd);
-+
-+/** This function is used to handle the fast interrupt
-+ *
-+ */
-+extern void __attribute__ ((naked)) dwc_otg_hcd_handle_fiq(void);
-+
-+/**
-+ * Returns private data set by
-+ * dwc_otg_hcd_set_priv_data function.
-+ *
-+ * @param hcd The HCD
-+ */
-+extern void *dwc_otg_hcd_get_priv_data(dwc_otg_hcd_t * hcd);
-+
-+/**
-+ * Set private data.
-+ *
-+ * @param hcd The HCD
-+ * @param priv_data pointer to be stored in private data
-+ */
-+extern void dwc_otg_hcd_set_priv_data(dwc_otg_hcd_t * hcd, void *priv_data);
-+
-+/**
-+ * This function initializes the HCD Core.
-+ *
-+ * @param hcd The HCD
-+ * @param fops The Function Driver Operations data structure containing pointers to all callbacks.
-+ *
-+ * Returns -DWC_E_NO_DEVICE if Core is currently is in device mode.
-+ * Returns 0 on success
-+ */
-+extern int dwc_otg_hcd_start(dwc_otg_hcd_t * hcd,
-+			     struct dwc_otg_hcd_function_ops *fops);
-+
-+/**
-+ * Halts the DWC_otg host mode operations in a clean manner. USB transfers are
-+ * stopped.
-+ *
-+ * @param hcd The HCD
-+ */
-+extern void dwc_otg_hcd_stop(dwc_otg_hcd_t * hcd);
-+
-+/**
-+ * Handles hub class-specific requests.
-+ *
-+ * @param dwc_otg_hcd The HCD
-+ * @param typeReq Request Type
-+ * @param wValue wValue from control request
-+ * @param wIndex wIndex from control request
-+ * @param buf data buffer
-+ * @param wLength data buffer length
-+ *
-+ * Returns -DWC_E_INVALID if invalid argument is passed
-+ * Returns 0 on success
-+ */
-+extern int dwc_otg_hcd_hub_control(dwc_otg_hcd_t * dwc_otg_hcd,
-+				   uint16_t typeReq, uint16_t wValue,
-+				   uint16_t wIndex, uint8_t * buf,
-+				   uint16_t wLength);
-+
-+/**
-+ * Returns otg port number.
-+ *
-+ * @param hcd The HCD
-+ */
-+extern uint32_t dwc_otg_hcd_otg_port(dwc_otg_hcd_t * hcd);
-+
-+/**
-+ * Returns OTG version - either 1.3 or 2.0.
-+ *
-+ * @param core_if The core_if structure pointer
-+ */
-+extern uint16_t dwc_otg_get_otg_version(dwc_otg_core_if_t * core_if);
-+
-+/**
-+ * Returns 1 if currently core is acting as B host, and 0 otherwise.
-+ *
-+ * @param hcd The HCD
-+ */
-+extern uint32_t dwc_otg_hcd_is_b_host(dwc_otg_hcd_t * hcd);
-+
-+/**
-+ * Returns current frame number.
-+ *
-+ * @param hcd The HCD
-+ */
-+extern int dwc_otg_hcd_get_frame_number(dwc_otg_hcd_t * hcd);
-+
-+/**
-+ * Dumps hcd state.
-+ *
-+ * @param hcd The HCD
-+ */
-+extern void dwc_otg_hcd_dump_state(dwc_otg_hcd_t * hcd);
-+
-+/**
-+ * Dump the average frame remaining at SOF. This can be used to
-+ * determine average interrupt latency. Frame remaining is also shown for
-+ * start transfer and two additional sample points.
-+ * Currently this function is not implemented.
-+ *
-+ * @param hcd The HCD
-+ */
-+extern void dwc_otg_hcd_dump_frrem(dwc_otg_hcd_t * hcd);
-+
-+/**
-+ * Sends LPM transaction to the local device.
-+ *
-+ * @param hcd The HCD
-+ * @param devaddr Device Address
-+ * @param hird Host initiated resume duration
-+ * @param bRemoteWake Value of bRemoteWake field in LPM transaction
-+ *
-+ * Returns negative value if sending LPM transaction was not succeeded.
-+ * Returns 0 on success.
-+ */
-+extern int dwc_otg_hcd_send_lpm(dwc_otg_hcd_t * hcd, uint8_t devaddr,
-+				uint8_t hird, uint8_t bRemoteWake);
-+
-+/* URB interface */
-+
-+/**
-+ * Allocates memory for dwc_otg_hcd_urb structure.
-+ * Allocated memory should be freed by call of DWC_FREE.
-+ *
-+ * @param hcd The HCD
-+ * @param iso_desc_count Count of ISOC descriptors
-+ * @param atomic_alloc Specefies whether to perform atomic allocation.
-+ */
-+extern dwc_otg_hcd_urb_t *dwc_otg_hcd_urb_alloc(dwc_otg_hcd_t * hcd,
-+						int iso_desc_count,
-+						int atomic_alloc);
-+
-+/**
-+ * Set pipe information in URB.
-+ *
-+ * @param hcd_urb DWC_OTG URB
-+ * @param devaddr Device Address
-+ * @param ep_num Endpoint Number
-+ * @param ep_type Endpoint Type
-+ * @param ep_dir Endpoint Direction
-+ * @param mps Max Packet Size
-+ */
-+extern void dwc_otg_hcd_urb_set_pipeinfo(dwc_otg_hcd_urb_t * hcd_urb,
-+					 uint8_t devaddr, uint8_t ep_num,
-+					 uint8_t ep_type, uint8_t ep_dir,
-+					 uint16_t mps);
-+
-+/* Transfer flags */
-+#define URB_GIVEBACK_ASAP 0x1
-+#define URB_SEND_ZERO_PACKET 0x2
-+
-+/**
-+ * Sets dwc_otg_hcd_urb parameters.
-+ *
-+ * @param urb DWC_OTG URB allocated by dwc_otg_hcd_urb_alloc function.
-+ * @param urb_handle Unique handle for request, this will be passed back
-+ * to function driver in completion callback.
-+ * @param buf The buffer for the data
-+ * @param dma The DMA buffer for the data
-+ * @param buflen Transfer length
-+ * @param sp Buffer for setup data
-+ * @param sp_dma DMA address of setup data buffer
-+ * @param flags Transfer flags
-+ * @param interval Polling interval for interrupt or isochronous transfers.
-+ */
-+extern void dwc_otg_hcd_urb_set_params(dwc_otg_hcd_urb_t * urb,
-+				       void *urb_handle, void *buf,
-+				       dwc_dma_t dma, uint32_t buflen, void *sp,
-+				       dwc_dma_t sp_dma, uint32_t flags,
-+				       uint16_t interval);
-+
-+/** Gets status from dwc_otg_hcd_urb
-+ *
-+ * @param dwc_otg_urb DWC_OTG URB
-+ */
-+extern uint32_t dwc_otg_hcd_urb_get_status(dwc_otg_hcd_urb_t * dwc_otg_urb);
-+
-+/** Gets actual length from dwc_otg_hcd_urb
-+ *
-+ * @param dwc_otg_urb DWC_OTG URB
-+ */
-+extern uint32_t dwc_otg_hcd_urb_get_actual_length(dwc_otg_hcd_urb_t *
-+						  dwc_otg_urb);
-+
-+/** Gets error count from dwc_otg_hcd_urb. Only for ISOC URBs
-+ *
-+ * @param dwc_otg_urb DWC_OTG URB
-+ */
-+extern uint32_t dwc_otg_hcd_urb_get_error_count(dwc_otg_hcd_urb_t *
-+						dwc_otg_urb);
-+
-+/** Set ISOC descriptor offset and length
-+ *
-+ * @param dwc_otg_urb DWC_OTG URB
-+ * @param desc_num ISOC descriptor number
-+ * @param offset Offset from beginig of buffer.
-+ * @param length Transaction length
-+ */
-+extern void dwc_otg_hcd_urb_set_iso_desc_params(dwc_otg_hcd_urb_t * dwc_otg_urb,
-+						int desc_num, uint32_t offset,
-+						uint32_t length);
-+
-+/** Get status of ISOC descriptor, specified by desc_num
-+ *
-+ * @param dwc_otg_urb DWC_OTG URB
-+ * @param desc_num ISOC descriptor number
-+ */
-+extern uint32_t dwc_otg_hcd_urb_get_iso_desc_status(dwc_otg_hcd_urb_t *
-+						    dwc_otg_urb, int desc_num);
-+
-+/** Get actual length of ISOC descriptor, specified by desc_num
-+ *
-+ * @param dwc_otg_urb DWC_OTG URB
-+ * @param desc_num ISOC descriptor number
-+ */
-+extern uint32_t dwc_otg_hcd_urb_get_iso_desc_actual_length(dwc_otg_hcd_urb_t *
-+							   dwc_otg_urb,
-+							   int desc_num);
-+
-+/** Queue URB. After transfer is completes, the complete callback will be called with the URB status
-+ *
-+ * @param dwc_otg_hcd The HCD
-+ * @param dwc_otg_urb DWC_OTG URB
-+ * @param ep_handle Out parameter for returning endpoint handle
-+ * @param atomic_alloc Flag to do atomic allocation if needed
-+ *
-+ * Returns -DWC_E_NO_DEVICE if no device is connected.
-+ * Returns -DWC_E_NO_MEMORY if there is no enough memory.
-+ * Returns 0 on success.
-+ */
-+extern int dwc_otg_hcd_urb_enqueue(dwc_otg_hcd_t * dwc_otg_hcd,
-+				   dwc_otg_hcd_urb_t * dwc_otg_urb,
-+				   void **ep_handle, int atomic_alloc);
-+
-+/** De-queue the specified URB
-+ *
-+ * @param dwc_otg_hcd The HCD
-+ * @param dwc_otg_urb DWC_OTG URB
-+ */
-+extern int dwc_otg_hcd_urb_dequeue(dwc_otg_hcd_t * dwc_otg_hcd,
-+				   dwc_otg_hcd_urb_t * dwc_otg_urb);
-+
-+/** Frees resources in the DWC_otg controller related to a given endpoint.
-+ * Any URBs for the endpoint must already be dequeued.
-+ *
-+ * @param hcd The HCD
-+ * @param ep_handle Endpoint handle, returned by dwc_otg_hcd_urb_enqueue function
-+ * @param retry Number of retries if there are queued transfers.
-+ *
-+ * Returns -DWC_E_INVALID if invalid arguments are passed.
-+ * Returns 0 on success
-+ */
-+extern int dwc_otg_hcd_endpoint_disable(dwc_otg_hcd_t * hcd, void *ep_handle,
-+					int retry);
-+
-+/* Resets the data toggle in qh structure. This function can be called from
-+ * usb_clear_halt routine.
-+ *
-+ * @param hcd The HCD
-+ * @param ep_handle Endpoint handle, returned by dwc_otg_hcd_urb_enqueue function
-+ *
-+ * Returns -DWC_E_INVALID if invalid arguments are passed.
-+ * Returns 0 on success
-+ */
-+extern int dwc_otg_hcd_endpoint_reset(dwc_otg_hcd_t * hcd, void *ep_handle);
-+
-+/** Returns 1 if status of specified port is changed and 0 otherwise.
-+ *
-+ * @param hcd The HCD
-+ * @param port Port number
-+ */
-+extern int dwc_otg_hcd_is_status_changed(dwc_otg_hcd_t * hcd, int port);
-+
-+/** Call this function to check if bandwidth was allocated for specified endpoint.
-+ * Only for ISOC and INTERRUPT endpoints.
-+ *
-+ * @param hcd The HCD
-+ * @param ep_handle Endpoint handle
-+ */
-+extern int dwc_otg_hcd_is_bandwidth_allocated(dwc_otg_hcd_t * hcd,
-+					      void *ep_handle);
-+
-+/** Call this function to check if bandwidth was freed for specified endpoint.
-+ *
-+ * @param hcd The HCD
-+ * @param ep_handle Endpoint handle
-+ */
-+extern int dwc_otg_hcd_is_bandwidth_freed(dwc_otg_hcd_t * hcd, void *ep_handle);
-+
-+/** Returns bandwidth allocated for specified endpoint in microseconds.
-+ * Only for ISOC and INTERRUPT endpoints.
-+ *
-+ * @param hcd The HCD
-+ * @param ep_handle Endpoint handle
-+ */
-+extern uint8_t dwc_otg_hcd_get_ep_bandwidth(dwc_otg_hcd_t * hcd,
-+					    void *ep_handle);
-+
-+/** @} */
-+
-+#endif /* __DWC_HCD_IF_H__ */
-+#endif /* DWC_DEVICE_ONLY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c
-@@ -0,0 +1,2752 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_hcd_intr.c $
-+ * $Revision: #89 $
-+ * $Date: 2011/10/20 $
-+ * $Change: 1869487 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+#ifndef DWC_DEVICE_ONLY
-+
-+#include "dwc_otg_hcd.h"
-+#include "dwc_otg_regs.h"
-+
-+#include <linux/jiffies.h>
-+#include <asm/fiq.h>
-+
-+
-+extern bool microframe_schedule;
-+
-+/** @file
-+ * This file contains the implementation of the HCD Interrupt handlers.
-+ */
-+
-+int fiq_done, int_done;
-+
-+#ifdef FIQ_DEBUG
-+char buffer[1000*16];
-+int wptr;
-+void notrace _fiq_print(FIQDBG_T dbg_lvl, char *fmt, ...)
-+{
-+	FIQDBG_T dbg_lvl_req = FIQDBG_PORTHUB;
-+	va_list args;
-+	char text[17];
-+	hfnum_data_t hfnum = { .d32 = FIQ_READ(dwc_regs_base + 0x408) };
-+
-+	if(dbg_lvl & dbg_lvl_req || dbg_lvl == FIQDBG_ERR)
-+	{
-+		local_fiq_disable();
-+		snprintf(text, 9, "%4d%d:%d ", hfnum.b.frnum/8, hfnum.b.frnum%8, 8 - hfnum.b.frrem/937);
-+		va_start(args, fmt);
-+		vsnprintf(text+8, 9, fmt, args);
-+		va_end(args);
-+
-+		memcpy(buffer + wptr, text, 16);
-+		wptr = (wptr + 16) % sizeof(buffer);
-+		local_fiq_enable();
-+	}
-+}
-+#endif
-+
-+/** This function handles interrupts for the HCD. */
-+int32_t dwc_otg_hcd_handle_intr(dwc_otg_hcd_t * dwc_otg_hcd)
-+{
-+	int retval = 0;
-+	static int last_time;
-+	dwc_otg_core_if_t *core_if = dwc_otg_hcd->core_if;
-+	gintsts_data_t gintsts;
-+	gintmsk_data_t gintmsk;
-+	hfnum_data_t hfnum;
-+	haintmsk_data_t haintmsk;
-+
-+#ifdef DEBUG
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+
-+#endif
-+
-+	gintsts.d32 = DWC_READ_REG32(&core_if->core_global_regs->gintsts);
-+	gintmsk.d32 = DWC_READ_REG32(&core_if->core_global_regs->gintmsk);
-+
-+	/* Exit from ISR if core is hibernated */
-+	if (core_if->hibernation_suspend == 1) {
-+		goto exit_handler_routine;
-+	}
-+	DWC_SPINLOCK(dwc_otg_hcd->lock);
-+	/* Check if HOST Mode */
-+	if (dwc_otg_is_host_mode(core_if)) {
-+		if (fiq_enable) {
-+			local_fiq_disable();
-+			fiq_fsm_spin_lock(&dwc_otg_hcd->fiq_state->lock);
-+			/* Pull in from the FIQ's disabled mask */
-+			gintmsk.d32 = gintmsk.d32 | ~(dwc_otg_hcd->fiq_state->gintmsk_saved.d32);
-+			dwc_otg_hcd->fiq_state->gintmsk_saved.d32 = ~0;
-+		}
-+
-+		if (fiq_fsm_enable && ( 0x0000FFFF & ~(dwc_otg_hcd->fiq_state->haintmsk_saved.b2.chint))) {
-+			gintsts.b.hcintr = 1;
-+		}
-+
-+		/* Danger will robinson: fake a SOF if necessary */
-+		if (fiq_fsm_enable && (dwc_otg_hcd->fiq_state->gintmsk_saved.b.sofintr == 1)) {
-+			gintsts.b.sofintr = 1;
-+		}
-+		gintsts.d32 &= gintmsk.d32;
-+
-+		if (fiq_enable) {
-+			fiq_fsm_spin_unlock(&dwc_otg_hcd->fiq_state->lock);
-+			local_fiq_enable();
-+		}
-+
-+		if (!gintsts.d32) {
-+			goto exit_handler_routine;
-+		}
-+
-+#ifdef DEBUG
-+		// We should be OK doing this because the common interrupts should already have been serviced
-+		/* Don't print debug message in the interrupt handler on SOF */
-+#ifndef DEBUG_SOF
-+		if (gintsts.d32 != DWC_SOF_INTR_MASK)
-+#endif
-+			DWC_DEBUGPL(DBG_HCDI, "\n");
-+#endif
-+
-+#ifdef DEBUG
-+#ifndef DEBUG_SOF
-+		if (gintsts.d32 != DWC_SOF_INTR_MASK)
-+#endif
-+			DWC_DEBUGPL(DBG_HCDI,
-+				    "DWC OTG HCD Interrupt Detected gintsts&gintmsk=0x%08x core_if=%p\n",
-+				    gintsts.d32, core_if);
-+#endif
-+		hfnum.d32 = DWC_READ_REG32(&dwc_otg_hcd->core_if->host_if->host_global_regs->hfnum);
-+		if (gintsts.b.sofintr) {
-+			retval |= dwc_otg_hcd_handle_sof_intr(dwc_otg_hcd);
-+		}
-+
-+		if (gintsts.b.rxstsqlvl) {
-+			retval |=
-+			    dwc_otg_hcd_handle_rx_status_q_level_intr
-+			    (dwc_otg_hcd);
-+		}
-+		if (gintsts.b.nptxfempty) {
-+			retval |=
-+			    dwc_otg_hcd_handle_np_tx_fifo_empty_intr
-+			    (dwc_otg_hcd);
-+		}
-+		if (gintsts.b.i2cintr) {
-+			/** @todo Implement i2cintr handler. */
-+		}
-+		if (gintsts.b.portintr) {
-+
-+			gintmsk_data_t gintmsk = { .b.portintr = 1};
-+			retval |= dwc_otg_hcd_handle_port_intr(dwc_otg_hcd);
-+			if (fiq_enable) {
-+				local_fiq_disable();
-+				fiq_fsm_spin_lock(&dwc_otg_hcd->fiq_state->lock);
-+				DWC_MODIFY_REG32(&dwc_otg_hcd->core_if->core_global_regs->gintmsk, 0, gintmsk.d32);
-+				fiq_fsm_spin_unlock(&dwc_otg_hcd->fiq_state->lock);
-+				local_fiq_enable();
-+			} else {
-+				DWC_MODIFY_REG32(&dwc_otg_hcd->core_if->core_global_regs->gintmsk, 0, gintmsk.d32);
-+			}
-+		}
-+		if (gintsts.b.hcintr) {
-+			retval |= dwc_otg_hcd_handle_hc_intr(dwc_otg_hcd);
-+		}
-+		if (gintsts.b.ptxfempty) {
-+			retval |=
-+			    dwc_otg_hcd_handle_perio_tx_fifo_empty_intr
-+			    (dwc_otg_hcd);
-+		}
-+#ifdef DEBUG
-+#ifndef DEBUG_SOF
-+		if (gintsts.d32 != DWC_SOF_INTR_MASK)
-+#endif
-+		{
-+			DWC_DEBUGPL(DBG_HCDI,
-+				    "DWC OTG HCD Finished Servicing Interrupts\n");
-+			DWC_DEBUGPL(DBG_HCDV, "DWC OTG HCD gintsts=0x%08x\n",
-+				    DWC_READ_REG32(&global_regs->gintsts));
-+			DWC_DEBUGPL(DBG_HCDV, "DWC OTG HCD gintmsk=0x%08x\n",
-+				    DWC_READ_REG32(&global_regs->gintmsk));
-+		}
-+#endif
-+
-+#ifdef DEBUG
-+#ifndef DEBUG_SOF
-+		if (gintsts.d32 != DWC_SOF_INTR_MASK)
-+#endif
-+			DWC_DEBUGPL(DBG_HCDI, "\n");
-+#endif
-+
-+	}
-+
-+exit_handler_routine:
-+	if (fiq_enable)	{
-+		gintmsk_data_t gintmsk_new;
-+		haintmsk_data_t haintmsk_new;
-+		local_fiq_disable();
-+		fiq_fsm_spin_lock(&dwc_otg_hcd->fiq_state->lock);
-+		gintmsk_new.d32 = *(volatile uint32_t *)&dwc_otg_hcd->fiq_state->gintmsk_saved.d32;
-+		if(fiq_fsm_enable)
-+			haintmsk_new.d32 = *(volatile uint32_t *)&dwc_otg_hcd->fiq_state->haintmsk_saved.d32;
-+		else
-+			haintmsk_new.d32 = 0x0000FFFF;
-+
-+		/* The FIQ could have sneaked another interrupt in. If so, don't clear MPHI */
-+		if ((gintmsk_new.d32 == ~0) && (haintmsk_new.d32 == 0x0000FFFF)) {
-+				DWC_WRITE_REG32(dwc_otg_hcd->fiq_state->mphi_regs.intstat, (1<<16));
-+				if (dwc_otg_hcd->fiq_state->mphi_int_count >= 50) {
-+					fiq_print(FIQDBG_INT, dwc_otg_hcd->fiq_state, "MPHI CLR");
-+					DWC_WRITE_REG32(dwc_otg_hcd->fiq_state->mphi_regs.ctrl, ((1<<31) + (1<<16)));
-+					while (!(DWC_READ_REG32(dwc_otg_hcd->fiq_state->mphi_regs.ctrl) & (1 << 17)))
-+						;
-+					DWC_WRITE_REG32(dwc_otg_hcd->fiq_state->mphi_regs.ctrl, (1<<31));
-+					dwc_otg_hcd->fiq_state->mphi_int_count = 0;
-+				}
-+				int_done++;
-+		}
-+		haintmsk.d32 = DWC_READ_REG32(&core_if->host_if->host_global_regs->haintmsk);
-+		/* Re-enable interrupts that the FIQ masked (first time round) */
-+		FIQ_WRITE(dwc_otg_hcd->fiq_state->dwc_regs_base + GINTMSK, gintmsk.d32);
-+		fiq_fsm_spin_unlock(&dwc_otg_hcd->fiq_state->lock);
-+		local_fiq_enable();
-+
-+		if ((jiffies / HZ) > last_time) {
-+			//dwc_otg_qh_t *qh;
-+			//dwc_list_link_t *cur;
-+			/* Once a second output the fiq and irq numbers, useful for debug */
-+			last_time = jiffies / HZ;
-+		//	 DWC_WARN("np_kick=%d AHC=%d sched_frame=%d cur_frame=%d int_done=%d fiq_done=%d",
-+		//	dwc_otg_hcd->fiq_state->kick_np_queues, dwc_otg_hcd->available_host_channels,
-+		//	dwc_otg_hcd->fiq_state->next_sched_frame, hfnum.b.frnum, int_done, dwc_otg_hcd->fiq_state->fiq_done);
-+			 //printk(KERN_WARNING "Periodic queues:\n");
-+		}
-+	}
-+
-+	DWC_SPINUNLOCK(dwc_otg_hcd->lock);
-+	return retval;
-+}
-+
-+#ifdef DWC_TRACK_MISSED_SOFS
-+
-+#warning Compiling code to track missed SOFs
-+#define FRAME_NUM_ARRAY_SIZE 1000
-+/**
-+ * This function is for debug only.
-+ */
-+static inline void track_missed_sofs(uint16_t curr_frame_number)
-+{
-+	static uint16_t frame_num_array[FRAME_NUM_ARRAY_SIZE];
-+	static uint16_t last_frame_num_array[FRAME_NUM_ARRAY_SIZE];
-+	static int frame_num_idx = 0;
-+	static uint16_t last_frame_num = DWC_HFNUM_MAX_FRNUM;
-+	static int dumped_frame_num_array = 0;
-+
-+	if (frame_num_idx < FRAME_NUM_ARRAY_SIZE) {
-+		if (((last_frame_num + 1) & DWC_HFNUM_MAX_FRNUM) !=
-+		    curr_frame_number) {
-+			frame_num_array[frame_num_idx] = curr_frame_number;
-+			last_frame_num_array[frame_num_idx++] = last_frame_num;
-+		}
-+	} else if (!dumped_frame_num_array) {
-+		int i;
-+		DWC_PRINTF("Frame     Last Frame\n");
-+		DWC_PRINTF("-----     ----------\n");
-+		for (i = 0; i < FRAME_NUM_ARRAY_SIZE; i++) {
-+			DWC_PRINTF("0x%04x    0x%04x\n",
-+				   frame_num_array[i], last_frame_num_array[i]);
-+		}
-+		dumped_frame_num_array = 1;
-+	}
-+	last_frame_num = curr_frame_number;
-+}
-+#endif
-+
-+/**
-+ * Handles the start-of-frame interrupt in host mode. Non-periodic
-+ * transactions may be queued to the DWC_otg controller for the current
-+ * (micro)frame. Periodic transactions may be queued to the controller for the
-+ * next (micro)frame.
-+ */
-+int32_t dwc_otg_hcd_handle_sof_intr(dwc_otg_hcd_t * hcd)
-+{
-+	hfnum_data_t hfnum;
-+	gintsts_data_t gintsts = { .d32 = 0 };
-+	dwc_list_link_t *qh_entry;
-+	dwc_otg_qh_t *qh;
-+	dwc_otg_transaction_type_e tr_type;
-+	int did_something = 0;
-+	int32_t next_sched_frame = -1;
-+
-+	hfnum.d32 =
-+	    DWC_READ_REG32(&hcd->core_if->host_if->host_global_regs->hfnum);
-+
-+#ifdef DEBUG_SOF
-+	DWC_DEBUGPL(DBG_HCD, "--Start of Frame Interrupt--\n");
-+#endif
-+	hcd->frame_number = hfnum.b.frnum;
-+
-+#ifdef DEBUG
-+	hcd->frrem_accum += hfnum.b.frrem;
-+	hcd->frrem_samples++;
-+#endif
-+
-+#ifdef DWC_TRACK_MISSED_SOFS
-+	track_missed_sofs(hcd->frame_number);
-+#endif
-+	/* Determine whether any periodic QHs should be executed. */
-+	qh_entry = DWC_LIST_FIRST(&hcd->periodic_sched_inactive);
-+	while (qh_entry != &hcd->periodic_sched_inactive) {
-+		qh = DWC_LIST_ENTRY(qh_entry, dwc_otg_qh_t, qh_list_entry);
-+		qh_entry = qh_entry->next;
-+		if (dwc_frame_num_le(qh->sched_frame, hcd->frame_number)) {
-+
-+			/*
-+			 * Move QH to the ready list to be executed next
-+			 * (micro)frame.
-+			 */
-+			DWC_LIST_MOVE_HEAD(&hcd->periodic_sched_ready,
-+					   &qh->qh_list_entry);
-+
-+			did_something = 1;
-+		}
-+		else
-+		{
-+			if(next_sched_frame < 0 || dwc_frame_num_le(qh->sched_frame, next_sched_frame))
-+			{
-+				next_sched_frame = qh->sched_frame;
-+			}
-+		}
-+	}
-+	if (fiq_enable)
-+		hcd->fiq_state->next_sched_frame = next_sched_frame;
-+
-+	tr_type = dwc_otg_hcd_select_transactions(hcd);
-+	if (tr_type != DWC_OTG_TRANSACTION_NONE) {
-+		dwc_otg_hcd_queue_transactions(hcd, tr_type);
-+		did_something = 1;
-+	}
-+
-+	/* Clear interrupt - but do not trample on the FIQ sof */
-+	if (!fiq_fsm_enable) {
-+		gintsts.b.sofintr = 1;
-+		DWC_WRITE_REG32(&hcd->core_if->core_global_regs->gintsts, gintsts.d32);
-+	}
-+	return 1;
-+}
-+
-+/** Handles the Rx Status Queue Level Interrupt, which indicates that there is at
-+ * least one packet in the Rx FIFO.  The packets are moved from the FIFO to
-+ * memory if the DWC_otg controller is operating in Slave mode. */
-+int32_t dwc_otg_hcd_handle_rx_status_q_level_intr(dwc_otg_hcd_t * dwc_otg_hcd)
-+{
-+	host_grxsts_data_t grxsts;
-+	dwc_hc_t *hc = NULL;
-+
-+	DWC_DEBUGPL(DBG_HCD, "--RxStsQ Level Interrupt--\n");
-+
-+	grxsts.d32 =
-+	    DWC_READ_REG32(&dwc_otg_hcd->core_if->core_global_regs->grxstsp);
-+
-+	hc = dwc_otg_hcd->hc_ptr_array[grxsts.b.chnum];
-+	if (!hc) {
-+		DWC_ERROR("Unable to get corresponding channel\n");
-+		return 0;
-+	}
-+
-+	/* Packet Status */
-+	DWC_DEBUGPL(DBG_HCDV, "    Ch num = %d\n", grxsts.b.chnum);
-+	DWC_DEBUGPL(DBG_HCDV, "    Count = %d\n", grxsts.b.bcnt);
-+	DWC_DEBUGPL(DBG_HCDV, "    DPID = %d, hc.dpid = %d\n", grxsts.b.dpid,
-+		    hc->data_pid_start);
-+	DWC_DEBUGPL(DBG_HCDV, "    PStatus = %d\n", grxsts.b.pktsts);
-+
-+	switch (grxsts.b.pktsts) {
-+	case DWC_GRXSTS_PKTSTS_IN:
-+		/* Read the data into the host buffer. */
-+		if (grxsts.b.bcnt > 0) {
-+			dwc_otg_read_packet(dwc_otg_hcd->core_if,
-+					    hc->xfer_buff, grxsts.b.bcnt);
-+
-+			/* Update the HC fields for the next packet received. */
-+			hc->xfer_count += grxsts.b.bcnt;
-+			hc->xfer_buff += grxsts.b.bcnt;
-+		}
-+
-+	case DWC_GRXSTS_PKTSTS_IN_XFER_COMP:
-+	case DWC_GRXSTS_PKTSTS_DATA_TOGGLE_ERR:
-+	case DWC_GRXSTS_PKTSTS_CH_HALTED:
-+		/* Handled in interrupt, just ignore data */
-+		break;
-+	default:
-+		DWC_ERROR("RX_STS_Q Interrupt: Unknown status %d\n",
-+			  grxsts.b.pktsts);
-+		break;
-+	}
-+
-+	return 1;
-+}
-+
-+/** This interrupt occurs when the non-periodic Tx FIFO is half-empty. More
-+ * data packets may be written to the FIFO for OUT transfers. More requests
-+ * may be written to the non-periodic request queue for IN transfers. This
-+ * interrupt is enabled only in Slave mode. */
-+int32_t dwc_otg_hcd_handle_np_tx_fifo_empty_intr(dwc_otg_hcd_t * dwc_otg_hcd)
-+{
-+	DWC_DEBUGPL(DBG_HCD, "--Non-Periodic TxFIFO Empty Interrupt--\n");
-+	dwc_otg_hcd_queue_transactions(dwc_otg_hcd,
-+				       DWC_OTG_TRANSACTION_NON_PERIODIC);
-+	return 1;
-+}
-+
-+/** This interrupt occurs when the periodic Tx FIFO is half-empty. More data
-+ * packets may be written to the FIFO for OUT transfers. More requests may be
-+ * written to the periodic request queue for IN transfers. This interrupt is
-+ * enabled only in Slave mode. */
-+int32_t dwc_otg_hcd_handle_perio_tx_fifo_empty_intr(dwc_otg_hcd_t * dwc_otg_hcd)
-+{
-+	DWC_DEBUGPL(DBG_HCD, "--Periodic TxFIFO Empty Interrupt--\n");
-+	dwc_otg_hcd_queue_transactions(dwc_otg_hcd,
-+				       DWC_OTG_TRANSACTION_PERIODIC);
-+	return 1;
-+}
-+
-+/** There are multiple conditions that can cause a port interrupt. This function
-+ * determines which interrupt conditions have occurred and handles them
-+ * appropriately. */
-+int32_t dwc_otg_hcd_handle_port_intr(dwc_otg_hcd_t * dwc_otg_hcd)
-+{
-+	int retval = 0;
-+	hprt0_data_t hprt0;
-+	hprt0_data_t hprt0_modify;
-+
-+	hprt0.d32 = DWC_READ_REG32(dwc_otg_hcd->core_if->host_if->hprt0);
-+	hprt0_modify.d32 = DWC_READ_REG32(dwc_otg_hcd->core_if->host_if->hprt0);
-+
-+	/* Clear appropriate bits in HPRT0 to clear the interrupt bit in
-+	 * GINTSTS */
-+
-+	hprt0_modify.b.prtena = 0;
-+	hprt0_modify.b.prtconndet = 0;
-+	hprt0_modify.b.prtenchng = 0;
-+	hprt0_modify.b.prtovrcurrchng = 0;
-+
-+	/* Port Connect Detected
-+	 * Set flag and clear if detected */
-+	if (dwc_otg_hcd->core_if->hibernation_suspend == 1) {
-+		// Dont modify port status if we are in hibernation state
-+		hprt0_modify.b.prtconndet = 1;
-+		hprt0_modify.b.prtenchng = 1;
-+		DWC_WRITE_REG32(dwc_otg_hcd->core_if->host_if->hprt0, hprt0_modify.d32);
-+		hprt0.d32 = DWC_READ_REG32(dwc_otg_hcd->core_if->host_if->hprt0);
-+		return retval;
-+	}
-+
-+	if (hprt0.b.prtconndet) {
-+		/** @todo - check if steps performed in 'else' block should be perfromed regardles adp */
-+		if (dwc_otg_hcd->core_if->adp_enable &&
-+				dwc_otg_hcd->core_if->adp.vbuson_timer_started == 1) {
-+			DWC_PRINTF("PORT CONNECT DETECTED ----------------\n");
-+			DWC_TIMER_CANCEL(dwc_otg_hcd->core_if->adp.vbuson_timer);
-+			dwc_otg_hcd->core_if->adp.vbuson_timer_started = 0;
-+			/* TODO - check if this is required, as
-+			 * host initialization was already performed
-+			 * after initial ADP probing
-+			 */
-+			/*dwc_otg_hcd->core_if->adp.vbuson_timer_started = 0;
-+			dwc_otg_core_init(dwc_otg_hcd->core_if);
-+			dwc_otg_enable_global_interrupts(dwc_otg_hcd->core_if);
-+			cil_hcd_start(dwc_otg_hcd->core_if);*/
-+		} else {
-+
-+			DWC_DEBUGPL(DBG_HCD, "--Port Interrupt HPRT0=0x%08x "
-+				    "Port Connect Detected--\n", hprt0.d32);
-+			dwc_otg_hcd->flags.b.port_connect_status_change = 1;
-+			dwc_otg_hcd->flags.b.port_connect_status = 1;
-+			hprt0_modify.b.prtconndet = 1;
-+
-+			/* B-Device has connected, Delete the connection timer. */
-+			DWC_TIMER_CANCEL(dwc_otg_hcd->conn_timer);
-+		}
-+		/* The Hub driver asserts a reset when it sees port connect
-+		 * status change flag */
-+		retval |= 1;
-+	}
-+
-+	/* Port Enable Changed
-+	 * Clear if detected - Set internal flag if disabled */
-+	if (hprt0.b.prtenchng) {
-+		DWC_DEBUGPL(DBG_HCD, "  --Port Interrupt HPRT0=0x%08x "
-+			    "Port Enable Changed--\n", hprt0.d32);
-+		hprt0_modify.b.prtenchng = 1;
-+		if (hprt0.b.prtena == 1) {
-+			hfir_data_t hfir;
-+			int do_reset = 0;
-+			dwc_otg_core_params_t *params =
-+			    dwc_otg_hcd->core_if->core_params;
-+			dwc_otg_core_global_regs_t *global_regs =
-+			    dwc_otg_hcd->core_if->core_global_regs;
-+			dwc_otg_host_if_t *host_if =
-+			    dwc_otg_hcd->core_if->host_if;
-+
-+			dwc_otg_hcd->flags.b.port_speed = hprt0.b.prtspd;
-+			if (microframe_schedule)
-+				init_hcd_usecs(dwc_otg_hcd);
-+
-+			/* Every time when port enables calculate
-+			 * HFIR.FrInterval
-+			 */
-+			hfir.d32 = DWC_READ_REG32(&host_if->host_global_regs->hfir);
-+			hfir.b.frint = calc_frame_interval(dwc_otg_hcd->core_if);
-+			DWC_WRITE_REG32(&host_if->host_global_regs->hfir, hfir.d32);
-+
-+			/* Check if we need to adjust the PHY clock speed for
-+			 * low power and adjust it */
-+			if (params->host_support_fs_ls_low_power) {
-+				gusbcfg_data_t usbcfg;
-+
-+				usbcfg.d32 =
-+				    DWC_READ_REG32(&global_regs->gusbcfg);
-+
-+				if (hprt0.b.prtspd == DWC_HPRT0_PRTSPD_LOW_SPEED
-+				    || hprt0.b.prtspd ==
-+				    DWC_HPRT0_PRTSPD_FULL_SPEED) {
-+					/*
-+					 * Low power
-+					 */
-+					hcfg_data_t hcfg;
-+					if (usbcfg.b.phylpwrclksel == 0) {
-+						/* Set PHY low power clock select for FS/LS devices */
-+						usbcfg.b.phylpwrclksel = 1;
-+						DWC_WRITE_REG32
-+						    (&global_regs->gusbcfg,
-+						     usbcfg.d32);
-+						do_reset = 1;
-+					}
-+
-+					hcfg.d32 =
-+					    DWC_READ_REG32
-+					    (&host_if->host_global_regs->hcfg);
-+
-+					if (hprt0.b.prtspd ==
-+					    DWC_HPRT0_PRTSPD_LOW_SPEED
-+					    && params->host_ls_low_power_phy_clk
-+					    ==
-+					    DWC_HOST_LS_LOW_POWER_PHY_CLK_PARAM_6MHZ)
-+					{
-+						/* 6 MHZ */
-+						DWC_DEBUGPL(DBG_CIL,
-+							    "FS_PHY programming HCFG to 6 MHz (Low Power)\n");
-+						if (hcfg.b.fslspclksel !=
-+						    DWC_HCFG_6_MHZ) {
-+							hcfg.b.fslspclksel =
-+							    DWC_HCFG_6_MHZ;
-+							DWC_WRITE_REG32
-+							    (&host_if->host_global_regs->hcfg,
-+							     hcfg.d32);
-+							do_reset = 1;
-+						}
-+					} else {
-+						/* 48 MHZ */
-+						DWC_DEBUGPL(DBG_CIL,
-+							    "FS_PHY programming HCFG to 48 MHz ()\n");
-+						if (hcfg.b.fslspclksel !=
-+						    DWC_HCFG_48_MHZ) {
-+							hcfg.b.fslspclksel =
-+							    DWC_HCFG_48_MHZ;
-+							DWC_WRITE_REG32
-+							    (&host_if->host_global_regs->hcfg,
-+							     hcfg.d32);
-+							do_reset = 1;
-+						}
-+					}
-+				} else {
-+					/*
-+					 * Not low power
-+					 */
-+					if (usbcfg.b.phylpwrclksel == 1) {
-+						usbcfg.b.phylpwrclksel = 0;
-+						DWC_WRITE_REG32
-+						    (&global_regs->gusbcfg,
-+						     usbcfg.d32);
-+						do_reset = 1;
-+					}
-+				}
-+
-+				if (do_reset) {
-+					DWC_TASK_SCHEDULE(dwc_otg_hcd->reset_tasklet);
-+				}
-+			}
-+
-+			if (!do_reset) {
-+				/* Port has been enabled set the reset change flag */
-+				dwc_otg_hcd->flags.b.port_reset_change = 1;
-+			}
-+		} else {
-+			dwc_otg_hcd->flags.b.port_enable_change = 1;
-+		}
-+		retval |= 1;
-+	}
-+
-+	/** Overcurrent Change Interrupt */
-+	if (hprt0.b.prtovrcurrchng) {
-+		DWC_DEBUGPL(DBG_HCD, "  --Port Interrupt HPRT0=0x%08x "
-+			    "Port Overcurrent Changed--\n", hprt0.d32);
-+		dwc_otg_hcd->flags.b.port_over_current_change = 1;
-+		hprt0_modify.b.prtovrcurrchng = 1;
-+		retval |= 1;
-+	}
-+
-+	/* Clear Port Interrupts */
-+	DWC_WRITE_REG32(dwc_otg_hcd->core_if->host_if->hprt0, hprt0_modify.d32);
-+
-+	return retval;
-+}
-+
-+/** This interrupt indicates that one or more host channels has a pending
-+ * interrupt. There are multiple conditions that can cause each host channel
-+ * interrupt. This function determines which conditions have occurred for each
-+ * host channel interrupt and handles them appropriately. */
-+int32_t dwc_otg_hcd_handle_hc_intr(dwc_otg_hcd_t * dwc_otg_hcd)
-+{
-+	int i;
-+	int retval = 0;
-+	haint_data_t haint = { .d32 = 0 } ;
-+
-+	/* Clear appropriate bits in HCINTn to clear the interrupt bit in
-+	 * GINTSTS */
-+
-+	if (!fiq_fsm_enable)
-+		haint.d32 = dwc_otg_read_host_all_channels_intr(dwc_otg_hcd->core_if);
-+
-+	// Overwrite with saved interrupts from fiq handler
-+	if(fiq_fsm_enable)
-+	{
-+		/* check the mask? */
-+		local_fiq_disable();
-+		fiq_fsm_spin_lock(&dwc_otg_hcd->fiq_state->lock);
-+		haint.b2.chint |= ~(dwc_otg_hcd->fiq_state->haintmsk_saved.b2.chint);
-+		dwc_otg_hcd->fiq_state->haintmsk_saved.b2.chint = ~0;
-+		fiq_fsm_spin_unlock(&dwc_otg_hcd->fiq_state->lock);
-+		local_fiq_enable();
-+	}
-+
-+	for (i = 0; i < dwc_otg_hcd->core_if->core_params->host_channels; i++) {
-+		if (haint.b2.chint & (1 << i)) {
-+			retval |= dwc_otg_hcd_handle_hc_n_intr(dwc_otg_hcd, i);
-+		}
-+	}
-+
-+	return retval;
-+}
-+
-+/**
-+ * Gets the actual length of a transfer after the transfer halts. _halt_status
-+ * holds the reason for the halt.
-+ *
-+ * For IN transfers where halt_status is DWC_OTG_HC_XFER_COMPLETE,
-+ * *short_read is set to 1 upon return if less than the requested
-+ * number of bytes were transferred. Otherwise, *short_read is set to 0 upon
-+ * return. short_read may also be NULL on entry, in which case it remains
-+ * unchanged.
-+ */
-+static uint32_t get_actual_xfer_length(dwc_hc_t * hc,
-+				       dwc_otg_hc_regs_t * hc_regs,
-+				       dwc_otg_qtd_t * qtd,
-+				       dwc_otg_halt_status_e halt_status,
-+				       int *short_read)
-+{
-+	hctsiz_data_t hctsiz;
-+	uint32_t length;
-+
-+	if (short_read != NULL) {
-+		*short_read = 0;
-+	}
-+	hctsiz.d32 = DWC_READ_REG32(&hc_regs->hctsiz);
-+
-+	if (halt_status == DWC_OTG_HC_XFER_COMPLETE) {
-+		if (hc->ep_is_in) {
-+			length = hc->xfer_len - hctsiz.b.xfersize;
-+			if (short_read != NULL) {
-+				*short_read = (hctsiz.b.xfersize != 0);
-+			}
-+		} else if (hc->qh->do_split) {
-+				//length = split_out_xfersize[hc->hc_num];
-+				length = qtd->ssplit_out_xfer_count;
-+		} else {
-+			length = hc->xfer_len;
-+		}
-+	} else {
-+		/*
-+		 * Must use the hctsiz.pktcnt field to determine how much data
-+		 * has been transferred. This field reflects the number of
-+		 * packets that have been transferred via the USB. This is
-+		 * always an integral number of packets if the transfer was
-+		 * halted before its normal completion. (Can't use the
-+		 * hctsiz.xfersize field because that reflects the number of
-+		 * bytes transferred via the AHB, not the USB).
-+		 */
-+		length =
-+		    (hc->start_pkt_count - hctsiz.b.pktcnt) * hc->max_packet;
-+	}
-+
-+	return length;
-+}
-+
-+/**
-+ * Updates the state of the URB after a Transfer Complete interrupt on the
-+ * host channel. Updates the actual_length field of the URB based on the
-+ * number of bytes transferred via the host channel. Sets the URB status
-+ * if the data transfer is finished.
-+ *
-+ * @return 1 if the data transfer specified by the URB is completely finished,
-+ * 0 otherwise.
-+ */
-+static int update_urb_state_xfer_comp(dwc_hc_t * hc,
-+				      dwc_otg_hc_regs_t * hc_regs,
-+				      dwc_otg_hcd_urb_t * urb,
-+				      dwc_otg_qtd_t * qtd)
-+{
-+	int xfer_done = 0;
-+	int short_read = 0;
-+
-+	int xfer_length;
-+
-+	xfer_length = get_actual_xfer_length(hc, hc_regs, qtd,
-+					     DWC_OTG_HC_XFER_COMPLETE,
-+					     &short_read);
-+
-+	if (urb->actual_length + xfer_length > urb->length) {
-+		printk_once(KERN_DEBUG "dwc_otg: DEVICE:%03d : %s:%d:trimming xfer length\n",
-+			hc->dev_addr, __func__, __LINE__);
-+		xfer_length = urb->length - urb->actual_length;
-+	}
-+
-+	/* non DWORD-aligned buffer case handling. */
-+	if (hc->align_buff && xfer_length && hc->ep_is_in) {
-+		dwc_memcpy(urb->buf + urb->actual_length, hc->qh->dw_align_buf,
-+			   xfer_length);
-+	}
-+
-+	urb->actual_length += xfer_length;
-+
-+	if (xfer_length && (hc->ep_type == DWC_OTG_EP_TYPE_BULK) &&
-+	    (urb->flags & URB_SEND_ZERO_PACKET)
-+	    && (urb->actual_length == urb->length)
-+	    && !(urb->length % hc->max_packet)) {
-+		xfer_done = 0;
-+	} else if (short_read || urb->actual_length >= urb->length) {
-+		xfer_done = 1;
-+		urb->status = 0;
-+	}
-+
-+#ifdef DEBUG
-+	{
-+		hctsiz_data_t hctsiz;
-+		hctsiz.d32 = DWC_READ_REG32(&hc_regs->hctsiz);
-+		DWC_DEBUGPL(DBG_HCDV, "DWC_otg: %s: %s, channel %d\n",
-+			    __func__, (hc->ep_is_in ? "IN" : "OUT"),
-+			    hc->hc_num);
-+		DWC_DEBUGPL(DBG_HCDV, "  hc->xfer_len %d\n", hc->xfer_len);
-+		DWC_DEBUGPL(DBG_HCDV, "  hctsiz.xfersize %d\n",
-+			    hctsiz.b.xfersize);
-+		DWC_DEBUGPL(DBG_HCDV, "  urb->transfer_buffer_length %d\n",
-+			    urb->length);
-+		DWC_DEBUGPL(DBG_HCDV, "  urb->actual_length %d\n",
-+			    urb->actual_length);
-+		DWC_DEBUGPL(DBG_HCDV, "  short_read %d, xfer_done %d\n",
-+			    short_read, xfer_done);
-+	}
-+#endif
-+
-+	return xfer_done;
-+}
-+
-+/*
-+ * Save the starting data toggle for the next transfer. The data toggle is
-+ * saved in the QH for non-control transfers and it's saved in the QTD for
-+ * control transfers.
-+ */
-+void dwc_otg_hcd_save_data_toggle(dwc_hc_t * hc,
-+			     dwc_otg_hc_regs_t * hc_regs, dwc_otg_qtd_t * qtd)
-+{
-+	hctsiz_data_t hctsiz;
-+	hctsiz.d32 = DWC_READ_REG32(&hc_regs->hctsiz);
-+
-+	if (hc->ep_type != DWC_OTG_EP_TYPE_CONTROL) {
-+		dwc_otg_qh_t *qh = hc->qh;
-+		if (hctsiz.b.pid == DWC_HCTSIZ_DATA0) {
-+			qh->data_toggle = DWC_OTG_HC_PID_DATA0;
-+		} else {
-+			qh->data_toggle = DWC_OTG_HC_PID_DATA1;
-+		}
-+	} else {
-+		if (hctsiz.b.pid == DWC_HCTSIZ_DATA0) {
-+			qtd->data_toggle = DWC_OTG_HC_PID_DATA0;
-+		} else {
-+			qtd->data_toggle = DWC_OTG_HC_PID_DATA1;
-+		}
-+	}
-+}
-+
-+/**
-+ * Updates the state of an Isochronous URB when the transfer is stopped for
-+ * any reason. The fields of the current entry in the frame descriptor array
-+ * are set based on the transfer state and the input _halt_status. Completes
-+ * the Isochronous URB if all the URB frames have been completed.
-+ *
-+ * @return DWC_OTG_HC_XFER_COMPLETE if there are more frames remaining to be
-+ * transferred in the URB. Otherwise return DWC_OTG_HC_XFER_URB_COMPLETE.
-+ */
-+static dwc_otg_halt_status_e
-+update_isoc_urb_state(dwc_otg_hcd_t * hcd,
-+		      dwc_hc_t * hc,
-+		      dwc_otg_hc_regs_t * hc_regs,
-+		      dwc_otg_qtd_t * qtd, dwc_otg_halt_status_e halt_status)
-+{
-+	dwc_otg_hcd_urb_t *urb = qtd->urb;
-+	dwc_otg_halt_status_e ret_val = halt_status;
-+	struct dwc_otg_hcd_iso_packet_desc *frame_desc;
-+
-+	frame_desc = &urb->iso_descs[qtd->isoc_frame_index];
-+	switch (halt_status) {
-+	case DWC_OTG_HC_XFER_COMPLETE:
-+		frame_desc->status = 0;
-+		frame_desc->actual_length =
-+		    get_actual_xfer_length(hc, hc_regs, qtd, halt_status, NULL);
-+
-+		/* non DWORD-aligned buffer case handling. */
-+		if (hc->align_buff && frame_desc->actual_length && hc->ep_is_in) {
-+			dwc_memcpy(urb->buf + frame_desc->offset + qtd->isoc_split_offset,
-+				   hc->qh->dw_align_buf, frame_desc->actual_length);
-+		}
-+
-+		break;
-+	case DWC_OTG_HC_XFER_FRAME_OVERRUN:
-+		urb->error_count++;
-+		if (hc->ep_is_in) {
-+			frame_desc->status = -DWC_E_NO_STREAM_RES;
-+		} else {
-+			frame_desc->status = -DWC_E_COMMUNICATION;
-+		}
-+		frame_desc->actual_length = 0;
-+		break;
-+	case DWC_OTG_HC_XFER_BABBLE_ERR:
-+		urb->error_count++;
-+		frame_desc->status = -DWC_E_OVERFLOW;
-+		/* Don't need to update actual_length in this case. */
-+		break;
-+	case DWC_OTG_HC_XFER_XACT_ERR:
-+		urb->error_count++;
-+		frame_desc->status = -DWC_E_PROTOCOL;
-+		frame_desc->actual_length =
-+		    get_actual_xfer_length(hc, hc_regs, qtd, halt_status, NULL);
-+
-+		/* non DWORD-aligned buffer case handling. */
-+		if (hc->align_buff && frame_desc->actual_length && hc->ep_is_in) {
-+			dwc_memcpy(urb->buf + frame_desc->offset + qtd->isoc_split_offset,
-+				   hc->qh->dw_align_buf, frame_desc->actual_length);
-+		}
-+		/* Skip whole frame */
-+		if (hc->qh->do_split && (hc->ep_type == DWC_OTG_EP_TYPE_ISOC) &&
-+		    hc->ep_is_in && hcd->core_if->dma_enable) {
-+			qtd->complete_split = 0;
-+			qtd->isoc_split_offset = 0;
-+		}
-+
-+		break;
-+	default:
-+		DWC_ASSERT(1, "Unhandled _halt_status (%d)\n", halt_status);
-+		break;
-+	}
-+	if (++qtd->isoc_frame_index == urb->packet_count) {
-+		/*
-+		 * urb->status is not used for isoc transfers.
-+		 * The individual frame_desc statuses are used instead.
-+		 */
-+		hcd->fops->complete(hcd, urb->priv, urb, 0);
-+		ret_val = DWC_OTG_HC_XFER_URB_COMPLETE;
-+	} else {
-+		ret_val = DWC_OTG_HC_XFER_COMPLETE;
-+	}
-+	return ret_val;
-+}
-+
-+/**
-+ * Frees the first QTD in the QH's list if free_qtd is 1. For non-periodic
-+ * QHs, removes the QH from the active non-periodic schedule. If any QTDs are
-+ * still linked to the QH, the QH is added to the end of the inactive
-+ * non-periodic schedule. For periodic QHs, removes the QH from the periodic
-+ * schedule if no more QTDs are linked to the QH.
-+ */
-+static void deactivate_qh(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh, int free_qtd)
-+{
-+	int continue_split = 0;
-+	dwc_otg_qtd_t *qtd;
-+
-+	DWC_DEBUGPL(DBG_HCDV, "  %s(%p,%p,%d)\n", __func__, hcd, qh, free_qtd);
-+
-+	qtd = DWC_CIRCLEQ_FIRST(&qh->qtd_list);
-+
-+	if (qtd->complete_split) {
-+		continue_split = 1;
-+	} else if (qtd->isoc_split_pos == DWC_HCSPLIT_XACTPOS_MID ||
-+		   qtd->isoc_split_pos == DWC_HCSPLIT_XACTPOS_END) {
-+		continue_split = 1;
-+	}
-+
-+	if (free_qtd) {
-+		dwc_otg_hcd_qtd_remove_and_free(hcd, qtd, qh);
-+		continue_split = 0;
-+	}
-+
-+	qh->channel = NULL;
-+	dwc_otg_hcd_qh_deactivate(hcd, qh, continue_split);
-+}
-+
-+/**
-+ * Releases a host channel for use by other transfers. Attempts to select and
-+ * queue more transactions since at least one host channel is available.
-+ *
-+ * @param hcd The HCD state structure.
-+ * @param hc The host channel to release.
-+ * @param qtd The QTD associated with the host channel. This QTD may be freed
-+ * if the transfer is complete or an error has occurred.
-+ * @param halt_status Reason the channel is being released. This status
-+ * determines the actions taken by this function.
-+ */
-+static void release_channel(dwc_otg_hcd_t * hcd,
-+			    dwc_hc_t * hc,
-+			    dwc_otg_qtd_t * qtd,
-+			    dwc_otg_halt_status_e halt_status)
-+{
-+	dwc_otg_transaction_type_e tr_type;
-+	int free_qtd;
-+
-+	int hog_port = 0;
-+
-+	DWC_DEBUGPL(DBG_HCDV, "  %s: channel %d, halt_status %d, xfer_len %d\n",
-+		    __func__, hc->hc_num, halt_status, hc->xfer_len);
-+
-+	if(fiq_fsm_enable && hc->do_split) {
-+		if(!hc->ep_is_in && hc->ep_type == UE_ISOCHRONOUS) {
-+			if(hc->xact_pos == DWC_HCSPLIT_XACTPOS_MID ||
-+					hc->xact_pos == DWC_HCSPLIT_XACTPOS_BEGIN) {
-+				hog_port = 0;
-+			}
-+		}
-+	}
-+
-+	switch (halt_status) {
-+	case DWC_OTG_HC_XFER_URB_COMPLETE:
-+		free_qtd = 1;
-+		break;
-+	case DWC_OTG_HC_XFER_AHB_ERR:
-+	case DWC_OTG_HC_XFER_STALL:
-+	case DWC_OTG_HC_XFER_BABBLE_ERR:
-+		free_qtd = 1;
-+		break;
-+	case DWC_OTG_HC_XFER_XACT_ERR:
-+		if (qtd->error_count >= 3) {
-+			DWC_DEBUGPL(DBG_HCDV,
-+				    "  Complete URB with transaction error\n");
-+			free_qtd = 1;
-+			qtd->urb->status = -DWC_E_PROTOCOL;
-+			hcd->fops->complete(hcd, qtd->urb->priv,
-+					    qtd->urb, -DWC_E_PROTOCOL);
-+		} else {
-+			free_qtd = 0;
-+		}
-+		break;
-+	case DWC_OTG_HC_XFER_URB_DEQUEUE:
-+		/*
-+		 * The QTD has already been removed and the QH has been
-+		 * deactivated. Don't want to do anything except release the
-+		 * host channel and try to queue more transfers.
-+		 */
-+		goto cleanup;
-+	case DWC_OTG_HC_XFER_NO_HALT_STATUS:
-+		free_qtd = 0;
-+		break;
-+	case DWC_OTG_HC_XFER_PERIODIC_INCOMPLETE:
-+		DWC_DEBUGPL(DBG_HCDV,
-+			"  Complete URB with I/O error\n");
-+		free_qtd = 1;
-+		qtd->urb->status = -DWC_E_IO;
-+		hcd->fops->complete(hcd, qtd->urb->priv,
-+			qtd->urb, -DWC_E_IO);
-+		break;
-+	default:
-+		free_qtd = 0;
-+		break;
-+	}
-+
-+	deactivate_qh(hcd, hc->qh, free_qtd);
-+
-+cleanup:
-+	/*
-+	 * Release the host channel for use by other transfers. The cleanup
-+	 * function clears the channel interrupt enables and conditions, so
-+	 * there's no need to clear the Channel Halted interrupt separately.
-+	 */
-+	if (fiq_fsm_enable && hcd->fiq_state->channel[hc->hc_num].fsm != FIQ_PASSTHROUGH)
-+		dwc_otg_cleanup_fiq_channel(hcd, hc->hc_num);
-+	dwc_otg_hc_cleanup(hcd->core_if, hc);
-+	DWC_CIRCLEQ_INSERT_TAIL(&hcd->free_hc_list, hc, hc_list_entry);
-+
-+	if (!microframe_schedule) {
-+		switch (hc->ep_type) {
-+		case DWC_OTG_EP_TYPE_CONTROL:
-+		case DWC_OTG_EP_TYPE_BULK:
-+			hcd->non_periodic_channels--;
-+			break;
-+
-+		default:
-+			/*
-+			 * Don't release reservations for periodic channels here.
-+			 * That's done when a periodic transfer is descheduled (i.e.
-+			 * when the QH is removed from the periodic schedule).
-+			 */
-+			break;
-+		}
-+	} else {
-+		hcd->available_host_channels++;
-+		fiq_print(FIQDBG_INT, hcd->fiq_state, "AHC = %d ", hcd->available_host_channels);
-+	}
-+
-+	/* Try to queue more transfers now that there's a free channel. */
-+	tr_type = dwc_otg_hcd_select_transactions(hcd);
-+	if (tr_type != DWC_OTG_TRANSACTION_NONE) {
-+		dwc_otg_hcd_queue_transactions(hcd, tr_type);
-+	}
-+}
-+
-+/**
-+ * Halts a host channel. If the channel cannot be halted immediately because
-+ * the request queue is full, this function ensures that the FIFO empty
-+ * interrupt for the appropriate queue is enabled so that the halt request can
-+ * be queued when there is space in the request queue.
-+ *
-+ * This function may also be called in DMA mode. In that case, the channel is
-+ * simply released since the core always halts the channel automatically in
-+ * DMA mode.
-+ */
-+static void halt_channel(dwc_otg_hcd_t * hcd,
-+			 dwc_hc_t * hc,
-+			 dwc_otg_qtd_t * qtd, dwc_otg_halt_status_e halt_status)
-+{
-+	if (hcd->core_if->dma_enable) {
-+		release_channel(hcd, hc, qtd, halt_status);
-+		return;
-+	}
-+
-+	/* Slave mode processing... */
-+	dwc_otg_hc_halt(hcd->core_if, hc, halt_status);
-+
-+	if (hc->halt_on_queue) {
-+		gintmsk_data_t gintmsk = {.d32 = 0 };
-+		dwc_otg_core_global_regs_t *global_regs;
-+		global_regs = hcd->core_if->core_global_regs;
-+
-+		if (hc->ep_type == DWC_OTG_EP_TYPE_CONTROL ||
-+		    hc->ep_type == DWC_OTG_EP_TYPE_BULK) {
-+			/*
-+			 * Make sure the Non-periodic Tx FIFO empty interrupt
-+			 * is enabled so that the non-periodic schedule will
-+			 * be processed.
-+			 */
-+			gintmsk.b.nptxfempty = 1;
-+			if (fiq_enable) {
-+				local_fiq_disable();
-+				fiq_fsm_spin_lock(&hcd->fiq_state->lock);
-+				DWC_MODIFY_REG32(&global_regs->gintmsk, 0, gintmsk.d32);
-+				fiq_fsm_spin_unlock(&hcd->fiq_state->lock);
-+				local_fiq_enable();
-+			} else {
-+				DWC_MODIFY_REG32(&global_regs->gintmsk, 0, gintmsk.d32);
-+			}
-+		} else {
-+			/*
-+			 * Move the QH from the periodic queued schedule to
-+			 * the periodic assigned schedule. This allows the
-+			 * halt to be queued when the periodic schedule is
-+			 * processed.
-+			 */
-+			DWC_LIST_MOVE_HEAD(&hcd->periodic_sched_assigned,
-+					   &hc->qh->qh_list_entry);
-+
-+			/*
-+			 * Make sure the Periodic Tx FIFO Empty interrupt is
-+			 * enabled so that the periodic schedule will be
-+			 * processed.
-+			 */
-+			gintmsk.b.ptxfempty = 1;
-+			if (fiq_enable) {
-+				local_fiq_disable();
-+				fiq_fsm_spin_lock(&hcd->fiq_state->lock);
-+				DWC_MODIFY_REG32(&global_regs->gintmsk, 0, gintmsk.d32);
-+				fiq_fsm_spin_unlock(&hcd->fiq_state->lock);
-+				local_fiq_enable();
-+			} else {
-+				DWC_MODIFY_REG32(&global_regs->gintmsk, 0, gintmsk.d32);
-+			}
-+		}
-+	}
-+}
-+
-+/**
-+ * Performs common cleanup for non-periodic transfers after a Transfer
-+ * Complete interrupt. This function should be called after any endpoint type
-+ * specific handling is finished to release the host channel.
-+ */
-+static void complete_non_periodic_xfer(dwc_otg_hcd_t * hcd,
-+				       dwc_hc_t * hc,
-+				       dwc_otg_hc_regs_t * hc_regs,
-+				       dwc_otg_qtd_t * qtd,
-+				       dwc_otg_halt_status_e halt_status)
-+{
-+	hcint_data_t hcint;
-+
-+	qtd->error_count = 0;
-+
-+	hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+	if (hcint.b.nyet) {
-+		/*
-+		 * Got a NYET on the last transaction of the transfer. This
-+		 * means that the endpoint should be in the PING state at the
-+		 * beginning of the next transfer.
-+		 */
-+		hc->qh->ping_state = 1;
-+		clear_hc_int(hc_regs, nyet);
-+	}
-+
-+	/*
-+	 * Always halt and release the host channel to make it available for
-+	 * more transfers. There may still be more phases for a control
-+	 * transfer or more data packets for a bulk transfer at this point,
-+	 * but the host channel is still halted. A channel will be reassigned
-+	 * to the transfer when the non-periodic schedule is processed after
-+	 * the channel is released. This allows transactions to be queued
-+	 * properly via dwc_otg_hcd_queue_transactions, which also enables the
-+	 * Tx FIFO Empty interrupt if necessary.
-+	 */
-+	if (hc->ep_is_in) {
-+		/*
-+		 * IN transfers in Slave mode require an explicit disable to
-+		 * halt the channel. (In DMA mode, this call simply releases
-+		 * the channel.)
-+		 */
-+		halt_channel(hcd, hc, qtd, halt_status);
-+	} else {
-+		/*
-+		 * The channel is automatically disabled by the core for OUT
-+		 * transfers in Slave mode.
-+		 */
-+		release_channel(hcd, hc, qtd, halt_status);
-+	}
-+}
-+
-+/**
-+ * Performs common cleanup for periodic transfers after a Transfer Complete
-+ * interrupt. This function should be called after any endpoint type specific
-+ * handling is finished to release the host channel.
-+ */
-+static void complete_periodic_xfer(dwc_otg_hcd_t * hcd,
-+				   dwc_hc_t * hc,
-+				   dwc_otg_hc_regs_t * hc_regs,
-+				   dwc_otg_qtd_t * qtd,
-+				   dwc_otg_halt_status_e halt_status)
-+{
-+	hctsiz_data_t hctsiz;
-+	qtd->error_count = 0;
-+
-+	hctsiz.d32 = DWC_READ_REG32(&hc_regs->hctsiz);
-+	if (!hc->ep_is_in || hctsiz.b.pktcnt == 0) {
-+		/* Core halts channel in these cases. */
-+		release_channel(hcd, hc, qtd, halt_status);
-+	} else {
-+		/* Flush any outstanding requests from the Tx queue. */
-+		halt_channel(hcd, hc, qtd, halt_status);
-+	}
-+}
-+
-+static int32_t handle_xfercomp_isoc_split_in(dwc_otg_hcd_t * hcd,
-+					     dwc_hc_t * hc,
-+					     dwc_otg_hc_regs_t * hc_regs,
-+					     dwc_otg_qtd_t * qtd)
-+{
-+	uint32_t len;
-+	struct dwc_otg_hcd_iso_packet_desc *frame_desc;
-+	frame_desc = &qtd->urb->iso_descs[qtd->isoc_frame_index];
-+
-+	len = get_actual_xfer_length(hc, hc_regs, qtd,
-+				     DWC_OTG_HC_XFER_COMPLETE, NULL);
-+
-+	if (!len) {
-+		qtd->complete_split = 0;
-+		qtd->isoc_split_offset = 0;
-+		return 0;
-+	}
-+	frame_desc->actual_length += len;
-+
-+	if (hc->align_buff && len)
-+		dwc_memcpy(qtd->urb->buf + frame_desc->offset +
-+			   qtd->isoc_split_offset, hc->qh->dw_align_buf, len);
-+	qtd->isoc_split_offset += len;
-+
-+	if (frame_desc->length == frame_desc->actual_length) {
-+		frame_desc->status = 0;
-+		qtd->isoc_frame_index++;
-+		qtd->complete_split = 0;
-+		qtd->isoc_split_offset = 0;
-+	}
-+
-+	if (qtd->isoc_frame_index == qtd->urb->packet_count) {
-+		hcd->fops->complete(hcd, qtd->urb->priv, qtd->urb, 0);
-+		release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_URB_COMPLETE);
-+	} else {
-+		release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NO_HALT_STATUS);
-+	}
-+
-+	return 1;		/* Indicates that channel released */
-+}
-+
-+/**
-+ * Handles a host channel Transfer Complete interrupt. This handler may be
-+ * called in either DMA mode or Slave mode.
-+ */
-+static int32_t handle_hc_xfercomp_intr(dwc_otg_hcd_t * hcd,
-+				       dwc_hc_t * hc,
-+				       dwc_otg_hc_regs_t * hc_regs,
-+				       dwc_otg_qtd_t * qtd)
-+{
-+	int urb_xfer_done;
-+	dwc_otg_halt_status_e halt_status = DWC_OTG_HC_XFER_COMPLETE;
-+	dwc_otg_hcd_urb_t *urb = qtd->urb;
-+	int pipe_type = dwc_otg_hcd_get_pipe_type(&urb->pipe_info);
-+
-+	DWC_DEBUGPL(DBG_HCDI, "--Host Channel %d Interrupt: "
-+		    "Transfer Complete--\n", hc->hc_num);
-+
-+	if (hcd->core_if->dma_desc_enable) {
-+		dwc_otg_hcd_complete_xfer_ddma(hcd, hc, hc_regs, halt_status);
-+		if (pipe_type == UE_ISOCHRONOUS) {
-+			/* Do not disable the interrupt, just clear it */
-+			clear_hc_int(hc_regs, xfercomp);
-+			return 1;
-+		}
-+		goto handle_xfercomp_done;
-+	}
-+
-+	/*
-+	 * Handle xfer complete on CSPLIT.
-+	 */
-+
-+	if (hc->qh->do_split) {
-+		if ((hc->ep_type == DWC_OTG_EP_TYPE_ISOC) && hc->ep_is_in
-+		    && hcd->core_if->dma_enable) {
-+			if (qtd->complete_split
-+			    && handle_xfercomp_isoc_split_in(hcd, hc, hc_regs,
-+							     qtd))
-+				goto handle_xfercomp_done;
-+		} else {
-+			qtd->complete_split = 0;
-+		}
-+	}
-+
-+	/* Update the QTD and URB states. */
-+	switch (pipe_type) {
-+	case UE_CONTROL:
-+		switch (qtd->control_phase) {
-+		case DWC_OTG_CONTROL_SETUP:
-+			if (urb->length > 0) {
-+				qtd->control_phase = DWC_OTG_CONTROL_DATA;
-+			} else {
-+				qtd->control_phase = DWC_OTG_CONTROL_STATUS;
-+			}
-+			DWC_DEBUGPL(DBG_HCDV,
-+				    "  Control setup transaction done\n");
-+			halt_status = DWC_OTG_HC_XFER_COMPLETE;
-+			break;
-+		case DWC_OTG_CONTROL_DATA:{
-+				urb_xfer_done =
-+				    update_urb_state_xfer_comp(hc, hc_regs, urb,
-+							       qtd);
-+				if (urb_xfer_done) {
-+					qtd->control_phase =
-+					    DWC_OTG_CONTROL_STATUS;
-+					DWC_DEBUGPL(DBG_HCDV,
-+						    "  Control data transfer done\n");
-+				} else {
-+					dwc_otg_hcd_save_data_toggle(hc, hc_regs, qtd);
-+				}
-+				halt_status = DWC_OTG_HC_XFER_COMPLETE;
-+				break;
-+			}
-+		case DWC_OTG_CONTROL_STATUS:
-+			DWC_DEBUGPL(DBG_HCDV, "  Control transfer complete\n");
-+			if (urb->status == -DWC_E_IN_PROGRESS) {
-+				urb->status = 0;
-+			}
-+			hcd->fops->complete(hcd, urb->priv, urb, urb->status);
-+			halt_status = DWC_OTG_HC_XFER_URB_COMPLETE;
-+			break;
-+		}
-+
-+		complete_non_periodic_xfer(hcd, hc, hc_regs, qtd, halt_status);
-+		break;
-+	case UE_BULK:
-+		DWC_DEBUGPL(DBG_HCDV, "  Bulk transfer complete\n");
-+		urb_xfer_done =
-+		    update_urb_state_xfer_comp(hc, hc_regs, urb, qtd);
-+		if (urb_xfer_done) {
-+			hcd->fops->complete(hcd, urb->priv, urb, urb->status);
-+			halt_status = DWC_OTG_HC_XFER_URB_COMPLETE;
-+		} else {
-+			halt_status = DWC_OTG_HC_XFER_COMPLETE;
-+		}
-+
-+		dwc_otg_hcd_save_data_toggle(hc, hc_regs, qtd);
-+		complete_non_periodic_xfer(hcd, hc, hc_regs, qtd, halt_status);
-+		break;
-+	case UE_INTERRUPT:
-+		DWC_DEBUGPL(DBG_HCDV, "  Interrupt transfer complete\n");
-+		urb_xfer_done =
-+			update_urb_state_xfer_comp(hc, hc_regs, urb, qtd);
-+
-+		/*
-+		 * Interrupt URB is done on the first transfer complete
-+		 * interrupt.
-+		 */
-+		if (urb_xfer_done) {
-+				hcd->fops->complete(hcd, urb->priv, urb, urb->status);
-+				halt_status = DWC_OTG_HC_XFER_URB_COMPLETE;
-+		} else {
-+				halt_status = DWC_OTG_HC_XFER_COMPLETE;
-+		}
-+
-+		dwc_otg_hcd_save_data_toggle(hc, hc_regs, qtd);
-+		complete_periodic_xfer(hcd, hc, hc_regs, qtd, halt_status);
-+		break;
-+	case UE_ISOCHRONOUS:
-+		DWC_DEBUGPL(DBG_HCDV, "  Isochronous transfer complete\n");
-+		if (qtd->isoc_split_pos == DWC_HCSPLIT_XACTPOS_ALL) {
-+			halt_status =
-+			    update_isoc_urb_state(hcd, hc, hc_regs, qtd,
-+						  DWC_OTG_HC_XFER_COMPLETE);
-+		}
-+		complete_periodic_xfer(hcd, hc, hc_regs, qtd, halt_status);
-+		break;
-+	}
-+
-+handle_xfercomp_done:
-+	disable_hc_int(hc_regs, xfercompl);
-+
-+	return 1;
-+}
-+
-+/**
-+ * Handles a host channel STALL interrupt. This handler may be called in
-+ * either DMA mode or Slave mode.
-+ */
-+static int32_t handle_hc_stall_intr(dwc_otg_hcd_t * hcd,
-+				    dwc_hc_t * hc,
-+				    dwc_otg_hc_regs_t * hc_regs,
-+				    dwc_otg_qtd_t * qtd)
-+{
-+	dwc_otg_hcd_urb_t *urb = qtd->urb;
-+	int pipe_type = dwc_otg_hcd_get_pipe_type(&urb->pipe_info);
-+
-+	DWC_DEBUGPL(DBG_HCD, "--Host Channel %d Interrupt: "
-+		    "STALL Received--\n", hc->hc_num);
-+
-+	if (hcd->core_if->dma_desc_enable) {
-+		dwc_otg_hcd_complete_xfer_ddma(hcd, hc, hc_regs, DWC_OTG_HC_XFER_STALL);
-+		goto handle_stall_done;
-+	}
-+
-+	if (pipe_type == UE_CONTROL) {
-+		hcd->fops->complete(hcd, urb->priv, urb, -DWC_E_PIPE);
-+	}
-+
-+	if (pipe_type == UE_BULK || pipe_type == UE_INTERRUPT) {
-+		hcd->fops->complete(hcd, urb->priv, urb, -DWC_E_PIPE);
-+		/*
-+		 * USB protocol requires resetting the data toggle for bulk
-+		 * and interrupt endpoints when a CLEAR_FEATURE(ENDPOINT_HALT)
-+		 * setup command is issued to the endpoint. Anticipate the
-+		 * CLEAR_FEATURE command since a STALL has occurred and reset
-+		 * the data toggle now.
-+		 */
-+		hc->qh->data_toggle = 0;
-+	}
-+
-+	halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_STALL);
-+
-+handle_stall_done:
-+	disable_hc_int(hc_regs, stall);
-+
-+	return 1;
-+}
-+
-+/*
-+ * Updates the state of the URB when a transfer has been stopped due to an
-+ * abnormal condition before the transfer completes. Modifies the
-+ * actual_length field of the URB to reflect the number of bytes that have
-+ * actually been transferred via the host channel.
-+ */
-+static void update_urb_state_xfer_intr(dwc_hc_t * hc,
-+				       dwc_otg_hc_regs_t * hc_regs,
-+				       dwc_otg_hcd_urb_t * urb,
-+				       dwc_otg_qtd_t * qtd,
-+				       dwc_otg_halt_status_e halt_status)
-+{
-+	uint32_t bytes_transferred = get_actual_xfer_length(hc, hc_regs, qtd,
-+							    halt_status, NULL);
-+
-+	if (urb->actual_length + bytes_transferred > urb->length) {
-+		printk_once(KERN_DEBUG "dwc_otg: DEVICE:%03d : %s:%d:trimming xfer length\n",
-+			hc->dev_addr, __func__, __LINE__);
-+		bytes_transferred = urb->length - urb->actual_length;
-+	}
-+
-+	/* non DWORD-aligned buffer case handling. */
-+	if (hc->align_buff && bytes_transferred && hc->ep_is_in) {
-+		dwc_memcpy(urb->buf + urb->actual_length, hc->qh->dw_align_buf,
-+			   bytes_transferred);
-+	}
-+
-+	urb->actual_length += bytes_transferred;
-+
-+#ifdef DEBUG
-+	{
-+		hctsiz_data_t hctsiz;
-+		hctsiz.d32 = DWC_READ_REG32(&hc_regs->hctsiz);
-+		DWC_DEBUGPL(DBG_HCDV, "DWC_otg: %s: %s, channel %d\n",
-+			    __func__, (hc->ep_is_in ? "IN" : "OUT"),
-+			    hc->hc_num);
-+		DWC_DEBUGPL(DBG_HCDV, "  hc->start_pkt_count %d\n",
-+			    hc->start_pkt_count);
-+		DWC_DEBUGPL(DBG_HCDV, "  hctsiz.pktcnt %d\n", hctsiz.b.pktcnt);
-+		DWC_DEBUGPL(DBG_HCDV, "  hc->max_packet %d\n", hc->max_packet);
-+		DWC_DEBUGPL(DBG_HCDV, "  bytes_transferred %d\n",
-+			    bytes_transferred);
-+		DWC_DEBUGPL(DBG_HCDV, "  urb->actual_length %d\n",
-+			    urb->actual_length);
-+		DWC_DEBUGPL(DBG_HCDV, "  urb->transfer_buffer_length %d\n",
-+			    urb->length);
-+	}
-+#endif
-+}
-+
-+/**
-+ * Handles a host channel NAK interrupt. This handler may be called in either
-+ * DMA mode or Slave mode.
-+ */
-+static int32_t handle_hc_nak_intr(dwc_otg_hcd_t * hcd,
-+				  dwc_hc_t * hc,
-+				  dwc_otg_hc_regs_t * hc_regs,
-+				  dwc_otg_qtd_t * qtd)
-+{
-+	DWC_DEBUGPL(DBG_HCDI, "--Host Channel %d Interrupt: "
-+		    "NAK Received--\n", hc->hc_num);
-+
-+	/*
-+	 * When we get bulk NAKs then remember this so we holdoff on this qh until
-+	 * the beginning of the next frame
-+	 */
-+	switch(dwc_otg_hcd_get_pipe_type(&qtd->urb->pipe_info)) {
-+		case UE_BULK:
-+		case UE_CONTROL:
-+		if (nak_holdoff && qtd->qh->do_split)
-+			hc->qh->nak_frame = dwc_otg_hcd_get_frame_number(hcd);
-+	}
-+
-+	/*
-+	 * Handle NAK for IN/OUT SSPLIT/CSPLIT transfers, bulk, control, and
-+	 * interrupt.  Re-start the SSPLIT transfer.
-+	 */
-+	if (hc->do_split) {
-+		if (hc->complete_split) {
-+			qtd->error_count = 0;
-+		}
-+		qtd->complete_split = 0;
-+		halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NAK);
-+		goto handle_nak_done;
-+	}
-+
-+	switch (dwc_otg_hcd_get_pipe_type(&qtd->urb->pipe_info)) {
-+	case UE_CONTROL:
-+	case UE_BULK:
-+		if (hcd->core_if->dma_enable && hc->ep_is_in) {
-+			/*
-+			 * NAK interrupts are enabled on bulk/control IN
-+			 * transfers in DMA mode for the sole purpose of
-+			 * resetting the error count after a transaction error
-+			 * occurs. The core will continue transferring data.
-+			 * Disable other interrupts unmasked for the same
-+			 * reason.
-+			 */
-+			disable_hc_int(hc_regs, datatglerr);
-+			disable_hc_int(hc_regs, ack);
-+			qtd->error_count = 0;
-+			goto handle_nak_done;
-+		}
-+
-+		/*
-+		 * NAK interrupts normally occur during OUT transfers in DMA
-+		 * or Slave mode. For IN transfers, more requests will be
-+		 * queued as request queue space is available.
-+		 */
-+		qtd->error_count = 0;
-+
-+		if (!hc->qh->ping_state) {
-+			update_urb_state_xfer_intr(hc, hc_regs,
-+						   qtd->urb, qtd,
-+						   DWC_OTG_HC_XFER_NAK);
-+			dwc_otg_hcd_save_data_toggle(hc, hc_regs, qtd);
-+
-+			if (hc->speed == DWC_OTG_EP_SPEED_HIGH)
-+				hc->qh->ping_state = 1;
-+		}
-+
-+		/*
-+		 * Halt the channel so the transfer can be re-started from
-+		 * the appropriate point or the PING protocol will
-+		 * start/continue.
-+		 */
-+		halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NAK);
-+		break;
-+	case UE_INTERRUPT:
-+		qtd->error_count = 0;
-+		halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NAK);
-+		break;
-+	case UE_ISOCHRONOUS:
-+		/* Should never get called for isochronous transfers. */
-+		DWC_ASSERT(1, "NACK interrupt for ISOC transfer\n");
-+		break;
-+	}
-+
-+handle_nak_done:
-+	disable_hc_int(hc_regs, nak);
-+
-+	return 1;
-+}
-+
-+/**
-+ * Handles a host channel ACK interrupt. This interrupt is enabled when
-+ * performing the PING protocol in Slave mode, when errors occur during
-+ * either Slave mode or DMA mode, and during Start Split transactions.
-+ */
-+static int32_t handle_hc_ack_intr(dwc_otg_hcd_t * hcd,
-+				  dwc_hc_t * hc,
-+				  dwc_otg_hc_regs_t * hc_regs,
-+				  dwc_otg_qtd_t * qtd)
-+{
-+	DWC_DEBUGPL(DBG_HCDI, "--Host Channel %d Interrupt: "
-+		    "ACK Received--\n", hc->hc_num);
-+
-+	if (hc->do_split) {
-+		/*
-+		 * Handle ACK on SSPLIT.
-+		 * ACK should not occur in CSPLIT.
-+		 */
-+		if (!hc->ep_is_in && hc->data_pid_start != DWC_OTG_HC_PID_SETUP) {
-+			qtd->ssplit_out_xfer_count = hc->xfer_len;
-+		}
-+		if (!(hc->ep_type == DWC_OTG_EP_TYPE_ISOC && !hc->ep_is_in)) {
-+			/* Don't need complete for isochronous out transfers. */
-+			qtd->complete_split = 1;
-+		}
-+
-+		/* ISOC OUT */
-+		if (hc->ep_type == DWC_OTG_EP_TYPE_ISOC && !hc->ep_is_in) {
-+			switch (hc->xact_pos) {
-+			case DWC_HCSPLIT_XACTPOS_ALL:
-+				break;
-+			case DWC_HCSPLIT_XACTPOS_END:
-+				qtd->isoc_split_pos = DWC_HCSPLIT_XACTPOS_ALL;
-+				qtd->isoc_split_offset = 0;
-+				break;
-+			case DWC_HCSPLIT_XACTPOS_BEGIN:
-+			case DWC_HCSPLIT_XACTPOS_MID:
-+				/*
-+				 * For BEGIN or MID, calculate the length for
-+				 * the next microframe to determine the correct
-+				 * SSPLIT token, either MID or END.
-+				 */
-+				{
-+					struct dwc_otg_hcd_iso_packet_desc
-+					*frame_desc;
-+
-+					frame_desc =
-+					    &qtd->urb->
-+					    iso_descs[qtd->isoc_frame_index];
-+					qtd->isoc_split_offset += 188;
-+
-+					if ((frame_desc->length -
-+					     qtd->isoc_split_offset) <= 188) {
-+						qtd->isoc_split_pos =
-+						    DWC_HCSPLIT_XACTPOS_END;
-+					} else {
-+						qtd->isoc_split_pos =
-+						    DWC_HCSPLIT_XACTPOS_MID;
-+					}
-+
-+				}
-+				break;
-+			}
-+		} else {
-+			halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_ACK);
-+		}
-+	} else {
-+		/*
-+		 * An unmasked ACK on a non-split DMA transaction is
-+		 * for the sole purpose of resetting error counts. Disable other
-+		 * interrupts unmasked for the same reason.
-+		 */
-+		if(hcd->core_if->dma_enable) {
-+			disable_hc_int(hc_regs, datatglerr);
-+			disable_hc_int(hc_regs, nak);
-+		}
-+		qtd->error_count = 0;
-+
-+		if (hc->qh->ping_state) {
-+			hc->qh->ping_state = 0;
-+			/*
-+			 * Halt the channel so the transfer can be re-started
-+			 * from the appropriate point. This only happens in
-+			 * Slave mode. In DMA mode, the ping_state is cleared
-+			 * when the transfer is started because the core
-+			 * automatically executes the PING, then the transfer.
-+			 */
-+			halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_ACK);
-+		}
-+	}
-+
-+	/*
-+	 * If the ACK occurred when _not_ in the PING state, let the channel
-+	 * continue transferring data after clearing the error count.
-+	 */
-+
-+	disable_hc_int(hc_regs, ack);
-+
-+	return 1;
-+}
-+
-+/**
-+ * Handles a host channel NYET interrupt. This interrupt should only occur on
-+ * Bulk and Control OUT endpoints and for complete split transactions. If a
-+ * NYET occurs at the same time as a Transfer Complete interrupt, it is
-+ * handled in the xfercomp interrupt handler, not here. This handler may be
-+ * called in either DMA mode or Slave mode.
-+ */
-+static int32_t handle_hc_nyet_intr(dwc_otg_hcd_t * hcd,
-+				   dwc_hc_t * hc,
-+				   dwc_otg_hc_regs_t * hc_regs,
-+				   dwc_otg_qtd_t * qtd)
-+{
-+	DWC_DEBUGPL(DBG_HCDI, "--Host Channel %d Interrupt: "
-+		    "NYET Received--\n", hc->hc_num);
-+
-+	/*
-+	 * NYET on CSPLIT
-+	 * re-do the CSPLIT immediately on non-periodic
-+	 */
-+	if (hc->do_split && hc->complete_split) {
-+		if (hc->ep_is_in && (hc->ep_type == DWC_OTG_EP_TYPE_ISOC)
-+		    && hcd->core_if->dma_enable) {
-+			qtd->complete_split = 0;
-+			qtd->isoc_split_offset = 0;
-+			if (++qtd->isoc_frame_index == qtd->urb->packet_count) {
-+				hcd->fops->complete(hcd, qtd->urb->priv, qtd->urb, 0);
-+				release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_URB_COMPLETE);
-+			}
-+			else
-+				release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NO_HALT_STATUS);
-+			goto handle_nyet_done;
-+		}
-+
-+		if (hc->ep_type == DWC_OTG_EP_TYPE_INTR ||
-+		    hc->ep_type == DWC_OTG_EP_TYPE_ISOC) {
-+			int frnum = dwc_otg_hcd_get_frame_number(hcd);
-+
-+			// With the FIQ running we only ever see the failed NYET
-+			if (dwc_full_frame_num(frnum) !=
-+			    dwc_full_frame_num(hc->qh->sched_frame) ||
-+			    fiq_fsm_enable) {
-+				/*
-+				 * No longer in the same full speed frame.
-+				 * Treat this as a transaction error.
-+				 */
-+#if 0
-+				/** @todo Fix system performance so this can
-+				 * be treated as an error. Right now complete
-+				 * splits cannot be scheduled precisely enough
-+				 * due to other system activity, so this error
-+				 * occurs regularly in Slave mode.
-+				 */
-+				qtd->error_count++;
-+#endif
-+				qtd->complete_split = 0;
-+				halt_channel(hcd, hc, qtd,
-+					     DWC_OTG_HC_XFER_XACT_ERR);
-+				/** @todo add support for isoc release */
-+				goto handle_nyet_done;
-+			}
-+		}
-+
-+		halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NYET);
-+		goto handle_nyet_done;
-+	}
-+
-+	hc->qh->ping_state = 1;
-+	qtd->error_count = 0;
-+
-+	update_urb_state_xfer_intr(hc, hc_regs, qtd->urb, qtd,
-+				   DWC_OTG_HC_XFER_NYET);
-+	dwc_otg_hcd_save_data_toggle(hc, hc_regs, qtd);
-+
-+	/*
-+	 * Halt the channel and re-start the transfer so the PING
-+	 * protocol will start.
-+	 */
-+	halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NYET);
-+
-+handle_nyet_done:
-+	disable_hc_int(hc_regs, nyet);
-+	return 1;
-+}
-+
-+/**
-+ * Handles a host channel babble interrupt. This handler may be called in
-+ * either DMA mode or Slave mode.
-+ */
-+static int32_t handle_hc_babble_intr(dwc_otg_hcd_t * hcd,
-+				     dwc_hc_t * hc,
-+				     dwc_otg_hc_regs_t * hc_regs,
-+				     dwc_otg_qtd_t * qtd)
-+{
-+	DWC_DEBUGPL(DBG_HCDI, "--Host Channel %d Interrupt: "
-+		    "Babble Error--\n", hc->hc_num);
-+
-+	if (hcd->core_if->dma_desc_enable) {
-+		dwc_otg_hcd_complete_xfer_ddma(hcd, hc, hc_regs,
-+					       DWC_OTG_HC_XFER_BABBLE_ERR);
-+		goto handle_babble_done;
-+	}
-+
-+	if (hc->ep_type != DWC_OTG_EP_TYPE_ISOC) {
-+		hcd->fops->complete(hcd, qtd->urb->priv,
-+				    qtd->urb, -DWC_E_OVERFLOW);
-+		halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_BABBLE_ERR);
-+	} else {
-+		dwc_otg_halt_status_e halt_status;
-+		halt_status = update_isoc_urb_state(hcd, hc, hc_regs, qtd,
-+						    DWC_OTG_HC_XFER_BABBLE_ERR);
-+		halt_channel(hcd, hc, qtd, halt_status);
-+	}
-+
-+handle_babble_done:
-+	disable_hc_int(hc_regs, bblerr);
-+	return 1;
-+}
-+
-+/**
-+ * Handles a host channel AHB error interrupt. This handler is only called in
-+ * DMA mode.
-+ */
-+static int32_t handle_hc_ahberr_intr(dwc_otg_hcd_t * hcd,
-+				     dwc_hc_t * hc,
-+				     dwc_otg_hc_regs_t * hc_regs,
-+				     dwc_otg_qtd_t * qtd)
-+{
-+	hcchar_data_t hcchar;
-+	hcsplt_data_t hcsplt;
-+	hctsiz_data_t hctsiz;
-+	uint32_t hcdma;
-+	char *pipetype, *speed;
-+
-+	dwc_otg_hcd_urb_t *urb = qtd->urb;
-+
-+	DWC_DEBUGPL(DBG_HCDI, "--Host Channel %d Interrupt: "
-+		    "AHB Error--\n", hc->hc_num);
-+
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	hcsplt.d32 = DWC_READ_REG32(&hc_regs->hcsplt);
-+	hctsiz.d32 = DWC_READ_REG32(&hc_regs->hctsiz);
-+	hcdma = DWC_READ_REG32(&hc_regs->hcdma);
-+
-+	DWC_ERROR("AHB ERROR, Channel %d\n", hc->hc_num);
-+	DWC_ERROR("  hcchar 0x%08x, hcsplt 0x%08x\n", hcchar.d32, hcsplt.d32);
-+	DWC_ERROR("  hctsiz 0x%08x, hcdma 0x%08x\n", hctsiz.d32, hcdma);
-+	DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD URB Enqueue\n");
-+	DWC_ERROR("  Device address: %d\n",
-+		  dwc_otg_hcd_get_dev_addr(&urb->pipe_info));
-+	DWC_ERROR("  Endpoint: %d, %s\n",
-+		  dwc_otg_hcd_get_ep_num(&urb->pipe_info),
-+		  (dwc_otg_hcd_is_pipe_in(&urb->pipe_info) ? "IN" : "OUT"));
-+
-+	switch (dwc_otg_hcd_get_pipe_type(&urb->pipe_info)) {
-+	case UE_CONTROL:
-+		pipetype = "CONTROL";
-+		break;
-+	case UE_BULK:
-+		pipetype = "BULK";
-+		break;
-+	case UE_INTERRUPT:
-+		pipetype = "INTERRUPT";
-+		break;
-+	case UE_ISOCHRONOUS:
-+		pipetype = "ISOCHRONOUS";
-+		break;
-+	default:
-+		pipetype = "UNKNOWN";
-+		break;
-+	}
-+
-+	DWC_ERROR("  Endpoint type: %s\n", pipetype);
-+
-+	switch (hc->speed) {
-+	case DWC_OTG_EP_SPEED_HIGH:
-+		speed = "HIGH";
-+		break;
-+	case DWC_OTG_EP_SPEED_FULL:
-+		speed = "FULL";
-+		break;
-+	case DWC_OTG_EP_SPEED_LOW:
-+		speed = "LOW";
-+		break;
-+	default:
-+		speed = "UNKNOWN";
-+		break;
-+	};
-+
-+	DWC_ERROR("  Speed: %s\n", speed);
-+
-+	DWC_ERROR("  Max packet size: %d\n",
-+		  dwc_otg_hcd_get_mps(&urb->pipe_info));
-+	DWC_ERROR("  Data buffer length: %d\n", urb->length);
-+	DWC_ERROR("  Transfer buffer: %p, Transfer DMA: %p\n",
-+		  urb->buf, (void *)urb->dma);
-+	DWC_ERROR("  Setup buffer: %p, Setup DMA: %p\n",
-+		  urb->setup_packet, (void *)urb->setup_dma);
-+	DWC_ERROR("  Interval: %d\n", urb->interval);
-+
-+	/* Core haltes the channel for Descriptor DMA mode */
-+	if (hcd->core_if->dma_desc_enable) {
-+		dwc_otg_hcd_complete_xfer_ddma(hcd, hc, hc_regs,
-+					       DWC_OTG_HC_XFER_AHB_ERR);
-+		goto handle_ahberr_done;
-+	}
-+
-+	hcd->fops->complete(hcd, urb->priv, urb, -DWC_E_IO);
-+
-+	/*
-+	 * Force a channel halt. Don't call halt_channel because that won't
-+	 * write to the HCCHARn register in DMA mode to force the halt.
-+	 */
-+	dwc_otg_hc_halt(hcd->core_if, hc, DWC_OTG_HC_XFER_AHB_ERR);
-+handle_ahberr_done:
-+	disable_hc_int(hc_regs, ahberr);
-+	return 1;
-+}
-+
-+/**
-+ * Handles a host channel transaction error interrupt. This handler may be
-+ * called in either DMA mode or Slave mode.
-+ */
-+static int32_t handle_hc_xacterr_intr(dwc_otg_hcd_t * hcd,
-+				      dwc_hc_t * hc,
-+				      dwc_otg_hc_regs_t * hc_regs,
-+				      dwc_otg_qtd_t * qtd)
-+{
-+	DWC_DEBUGPL(DBG_HCDI, "--Host Channel %d Interrupt: "
-+		    "Transaction Error--\n", hc->hc_num);
-+
-+	if (hcd->core_if->dma_desc_enable) {
-+		dwc_otg_hcd_complete_xfer_ddma(hcd, hc, hc_regs,
-+					       DWC_OTG_HC_XFER_XACT_ERR);
-+		goto handle_xacterr_done;
-+	}
-+
-+	switch (dwc_otg_hcd_get_pipe_type(&qtd->urb->pipe_info)) {
-+	case UE_CONTROL:
-+	case UE_BULK:
-+		qtd->error_count++;
-+		if (!hc->qh->ping_state) {
-+
-+			update_urb_state_xfer_intr(hc, hc_regs,
-+						   qtd->urb, qtd,
-+						   DWC_OTG_HC_XFER_XACT_ERR);
-+			dwc_otg_hcd_save_data_toggle(hc, hc_regs, qtd);
-+			if (!hc->ep_is_in && hc->speed == DWC_OTG_EP_SPEED_HIGH) {
-+				hc->qh->ping_state = 1;
-+			}
-+		}
-+
-+		/*
-+		 * Halt the channel so the transfer can be re-started from
-+		 * the appropriate point or the PING protocol will start.
-+		 */
-+		halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_XACT_ERR);
-+		break;
-+	case UE_INTERRUPT:
-+		qtd->error_count++;
-+		if (hc->do_split && hc->complete_split) {
-+			qtd->complete_split = 0;
-+		}
-+		halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_XACT_ERR);
-+		break;
-+	case UE_ISOCHRONOUS:
-+		{
-+			dwc_otg_halt_status_e halt_status;
-+			halt_status =
-+			    update_isoc_urb_state(hcd, hc, hc_regs, qtd,
-+						  DWC_OTG_HC_XFER_XACT_ERR);
-+
-+			halt_channel(hcd, hc, qtd, halt_status);
-+		}
-+		break;
-+	}
-+handle_xacterr_done:
-+	disable_hc_int(hc_regs, xacterr);
-+
-+	return 1;
-+}
-+
-+/**
-+ * Handles a host channel frame overrun interrupt. This handler may be called
-+ * in either DMA mode or Slave mode.
-+ */
-+static int32_t handle_hc_frmovrun_intr(dwc_otg_hcd_t * hcd,
-+				       dwc_hc_t * hc,
-+				       dwc_otg_hc_regs_t * hc_regs,
-+				       dwc_otg_qtd_t * qtd)
-+{
-+	DWC_DEBUGPL(DBG_HCDI, "--Host Channel %d Interrupt: "
-+		    "Frame Overrun--\n", hc->hc_num);
-+
-+	switch (dwc_otg_hcd_get_pipe_type(&qtd->urb->pipe_info)) {
-+	case UE_CONTROL:
-+	case UE_BULK:
-+		break;
-+	case UE_INTERRUPT:
-+		halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_FRAME_OVERRUN);
-+		break;
-+	case UE_ISOCHRONOUS:
-+		{
-+			dwc_otg_halt_status_e halt_status;
-+			halt_status =
-+			    update_isoc_urb_state(hcd, hc, hc_regs, qtd,
-+						  DWC_OTG_HC_XFER_FRAME_OVERRUN);
-+
-+			halt_channel(hcd, hc, qtd, halt_status);
-+		}
-+		break;
-+	}
-+
-+	disable_hc_int(hc_regs, frmovrun);
-+
-+	return 1;
-+}
-+
-+/**
-+ * Handles a host channel data toggle error interrupt. This handler may be
-+ * called in either DMA mode or Slave mode.
-+ */
-+static int32_t handle_hc_datatglerr_intr(dwc_otg_hcd_t * hcd,
-+					 dwc_hc_t * hc,
-+					 dwc_otg_hc_regs_t * hc_regs,
-+					 dwc_otg_qtd_t * qtd)
-+{
-+	DWC_DEBUGPL(DBG_HCDI, "--Host Channel %d Interrupt: "
-+		"Data Toggle Error on %s transfer--\n",
-+		hc->hc_num, (hc->ep_is_in ? "IN" : "OUT"));
-+
-+	/* Data toggles on split transactions cause the hc to halt.
-+	 * restart transfer */
-+	if(hc->qh->do_split)
-+	{
-+		qtd->error_count++;
-+		dwc_otg_hcd_save_data_toggle(hc, hc_regs, qtd);
-+		update_urb_state_xfer_intr(hc, hc_regs,
-+			qtd->urb, qtd, DWC_OTG_HC_XFER_XACT_ERR);
-+		halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_XACT_ERR);
-+	} else if (hc->ep_is_in) {
-+		/* An unmasked data toggle error on a non-split DMA transaction is
-+		 * for the sole purpose of resetting error counts. Disable other
-+		 * interrupts unmasked for the same reason.
-+		 */
-+		if(hcd->core_if->dma_enable) {
-+			disable_hc_int(hc_regs, ack);
-+			disable_hc_int(hc_regs, nak);
-+		}
-+		qtd->error_count = 0;
-+	}
-+
-+	disable_hc_int(hc_regs, datatglerr);
-+
-+	return 1;
-+}
-+
-+#ifdef DEBUG
-+/**
-+ * This function is for debug only. It checks that a valid halt status is set
-+ * and that HCCHARn.chdis is clear. If there's a problem, corrective action is
-+ * taken and a warning is issued.
-+ * @return 1 if halt status is ok, 0 otherwise.
-+ */
-+static inline int halt_status_ok(dwc_otg_hcd_t * hcd,
-+				 dwc_hc_t * hc,
-+				 dwc_otg_hc_regs_t * hc_regs,
-+				 dwc_otg_qtd_t * qtd)
-+{
-+	hcchar_data_t hcchar;
-+	hctsiz_data_t hctsiz;
-+	hcint_data_t hcint;
-+	hcintmsk_data_t hcintmsk;
-+	hcsplt_data_t hcsplt;
-+
-+	if (hc->halt_status == DWC_OTG_HC_XFER_NO_HALT_STATUS) {
-+		/*
-+		 * This code is here only as a check. This condition should
-+		 * never happen. Ignore the halt if it does occur.
-+		 */
-+		hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+		hctsiz.d32 = DWC_READ_REG32(&hc_regs->hctsiz);
-+		hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+		hcintmsk.d32 = DWC_READ_REG32(&hc_regs->hcintmsk);
-+		hcsplt.d32 = DWC_READ_REG32(&hc_regs->hcsplt);
-+		DWC_WARN
-+		    ("%s: hc->halt_status == DWC_OTG_HC_XFER_NO_HALT_STATUS, "
-+		     "channel %d, hcchar 0x%08x, hctsiz 0x%08x, "
-+		     "hcint 0x%08x, hcintmsk 0x%08x, "
-+		     "hcsplt 0x%08x, qtd->complete_split %d\n", __func__,
-+		     hc->hc_num, hcchar.d32, hctsiz.d32, hcint.d32,
-+		     hcintmsk.d32, hcsplt.d32, qtd->complete_split);
-+
-+		DWC_WARN("%s: no halt status, channel %d, ignoring interrupt\n",
-+			 __func__, hc->hc_num);
-+		DWC_WARN("\n");
-+		clear_hc_int(hc_regs, chhltd);
-+		return 0;
-+	}
-+
-+	/*
-+	 * This code is here only as a check. hcchar.chdis should
-+	 * never be set when the halt interrupt occurs. Halt the
-+	 * channel again if it does occur.
-+	 */
-+	hcchar.d32 = DWC_READ_REG32(&hc_regs->hcchar);
-+	if (hcchar.b.chdis) {
-+		DWC_WARN("%s: hcchar.chdis set unexpectedly, "
-+			 "hcchar 0x%08x, trying to halt again\n",
-+			 __func__, hcchar.d32);
-+		clear_hc_int(hc_regs, chhltd);
-+		hc->halt_pending = 0;
-+		halt_channel(hcd, hc, qtd, hc->halt_status);
-+		return 0;
-+	}
-+
-+	return 1;
-+}
-+#endif
-+
-+/**
-+ * Handles a host Channel Halted interrupt in DMA mode. This handler
-+ * determines the reason the channel halted and proceeds accordingly.
-+ */
-+static void handle_hc_chhltd_intr_dma(dwc_otg_hcd_t * hcd,
-+				      dwc_hc_t * hc,
-+				      dwc_otg_hc_regs_t * hc_regs,
-+				      dwc_otg_qtd_t * qtd)
-+{
-+	int out_nak_enh = 0;
-+	hcint_data_t hcint;
-+	hcintmsk_data_t hcintmsk;
-+	/* For core with OUT NAK enhancement, the flow for high-
-+	 * speed CONTROL/BULK OUT is handled a little differently.
-+	 */
-+	if (hcd->core_if->snpsid >= OTG_CORE_REV_2_71a) {
-+		if (hc->speed == DWC_OTG_EP_SPEED_HIGH && !hc->ep_is_in &&
-+		    (hc->ep_type == DWC_OTG_EP_TYPE_CONTROL ||
-+		     hc->ep_type == DWC_OTG_EP_TYPE_BULK)) {
-+			out_nak_enh = 1;
-+		}
-+	}
-+
-+	if (hc->halt_status == DWC_OTG_HC_XFER_URB_DEQUEUE ||
-+	    (hc->halt_status == DWC_OTG_HC_XFER_AHB_ERR
-+	     && !hcd->core_if->dma_desc_enable)) {
-+		/*
-+		 * Just release the channel. A dequeue can happen on a
-+		 * transfer timeout. In the case of an AHB Error, the channel
-+		 * was forced to halt because there's no way to gracefully
-+		 * recover.
-+		 */
-+		if (hcd->core_if->dma_desc_enable)
-+			dwc_otg_hcd_complete_xfer_ddma(hcd, hc, hc_regs,
-+						       hc->halt_status);
-+		else
-+			release_channel(hcd, hc, qtd, hc->halt_status);
-+		return;
-+	}
-+
-+	/* Read the HCINTn register to determine the cause for the halt. */
-+
-+	hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+	hcintmsk.d32 = DWC_READ_REG32(&hc_regs->hcintmsk);
-+
-+	if (hcint.b.xfercomp) {
-+		/** @todo This is here because of a possible hardware bug.  Spec
-+		 * says that on SPLIT-ISOC OUT transfers in DMA mode that a HALT
-+		 * interrupt w/ACK bit set should occur, but I only see the
-+		 * XFERCOMP bit, even with it masked out.  This is a workaround
-+		 * for that behavior.  Should fix this when hardware is fixed.
-+		 */
-+		if (hc->ep_type == DWC_OTG_EP_TYPE_ISOC && !hc->ep_is_in) {
-+			handle_hc_ack_intr(hcd, hc, hc_regs, qtd);
-+		}
-+		handle_hc_xfercomp_intr(hcd, hc, hc_regs, qtd);
-+	} else if (hcint.b.stall) {
-+		handle_hc_stall_intr(hcd, hc, hc_regs, qtd);
-+	} else if (hcint.b.xacterr && !hcd->core_if->dma_desc_enable) {
-+		if (out_nak_enh) {
-+			if (hcint.b.nyet || hcint.b.nak || hcint.b.ack) {
-+				DWC_DEBUGPL(DBG_HCD, "XactErr with NYET/NAK/ACK\n");
-+				qtd->error_count = 0;
-+			} else {
-+				DWC_DEBUGPL(DBG_HCD, "XactErr without NYET/NAK/ACK\n");
-+			}
-+		}
-+
-+		/*
-+		 * Must handle xacterr before nak or ack. Could get a xacterr
-+		 * at the same time as either of these on a BULK/CONTROL OUT
-+		 * that started with a PING. The xacterr takes precedence.
-+		 */
-+		handle_hc_xacterr_intr(hcd, hc, hc_regs, qtd);
-+	} else if (hcint.b.xcs_xact && hcd->core_if->dma_desc_enable) {
-+		handle_hc_xacterr_intr(hcd, hc, hc_regs, qtd);
-+	} else if (hcint.b.ahberr && hcd->core_if->dma_desc_enable) {
-+		handle_hc_ahberr_intr(hcd, hc, hc_regs, qtd);
-+	} else if (hcint.b.bblerr) {
-+		handle_hc_babble_intr(hcd, hc, hc_regs, qtd);
-+	} else if (hcint.b.frmovrun) {
-+		handle_hc_frmovrun_intr(hcd, hc, hc_regs, qtd);
-+	} else if (hcint.b.datatglerr) {
-+		handle_hc_datatglerr_intr(hcd, hc, hc_regs, qtd);
-+	} else if (!out_nak_enh) {
-+		if (hcint.b.nyet) {
-+			/*
-+			 * Must handle nyet before nak or ack. Could get a nyet at the
-+			 * same time as either of those on a BULK/CONTROL OUT that
-+			 * started with a PING. The nyet takes precedence.
-+			 */
-+			handle_hc_nyet_intr(hcd, hc, hc_regs, qtd);
-+		} else if (hcint.b.nak && !hcintmsk.b.nak) {
-+			/*
-+			 * If nak is not masked, it's because a non-split IN transfer
-+			 * is in an error state. In that case, the nak is handled by
-+			 * the nak interrupt handler, not here. Handle nak here for
-+			 * BULK/CONTROL OUT transfers, which halt on a NAK to allow
-+			 * rewinding the buffer pointer.
-+			 */
-+			handle_hc_nak_intr(hcd, hc, hc_regs, qtd);
-+		} else if (hcint.b.ack && !hcintmsk.b.ack) {
-+			/*
-+			 * If ack is not masked, it's because a non-split IN transfer
-+			 * is in an error state. In that case, the ack is handled by
-+			 * the ack interrupt handler, not here. Handle ack here for
-+			 * split transfers. Start splits halt on ACK.
-+			 */
-+			handle_hc_ack_intr(hcd, hc, hc_regs, qtd);
-+		} else {
-+			if (hc->ep_type == DWC_OTG_EP_TYPE_INTR ||
-+			    hc->ep_type == DWC_OTG_EP_TYPE_ISOC) {
-+				/*
-+				 * A periodic transfer halted with no other channel
-+				 * interrupts set. Assume it was halted by the core
-+				 * because it could not be completed in its scheduled
-+				 * (micro)frame.
-+				 */
-+#ifdef DEBUG
-+				DWC_PRINTF
-+				    ("%s: Halt channel %d (assume incomplete periodic transfer)\n",
-+				     __func__, hc->hc_num);
-+#endif
-+				halt_channel(hcd, hc, qtd,
-+					     DWC_OTG_HC_XFER_PERIODIC_INCOMPLETE);
-+			} else {
-+				DWC_ERROR
-+				    ("%s: Channel %d, DMA Mode -- ChHltd set, but reason "
-+				     "for halting is unknown, hcint 0x%08x, intsts 0x%08x\n",
-+				     __func__, hc->hc_num, hcint.d32,
-+				     DWC_READ_REG32(&hcd->
-+						    core_if->core_global_regs->
-+						    gintsts));
-+				/* Failthrough: use 3-strikes rule */
-+				qtd->error_count++;
-+				dwc_otg_hcd_save_data_toggle(hc, hc_regs, qtd);
-+				update_urb_state_xfer_intr(hc, hc_regs,
-+					   qtd->urb, qtd, DWC_OTG_HC_XFER_XACT_ERR);
-+				halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_XACT_ERR);
-+			}
-+
-+		}
-+	} else {
-+		DWC_PRINTF("NYET/NAK/ACK/other in non-error case, 0x%08x\n",
-+			   hcint.d32);
-+		/* Failthrough: use 3-strikes rule */
-+		qtd->error_count++;
-+		dwc_otg_hcd_save_data_toggle(hc, hc_regs, qtd);
-+		update_urb_state_xfer_intr(hc, hc_regs,
-+			   qtd->urb, qtd, DWC_OTG_HC_XFER_XACT_ERR);
-+		halt_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_XACT_ERR);
-+	}
-+}
-+
-+/**
-+ * Handles a host channel Channel Halted interrupt.
-+ *
-+ * In slave mode, this handler is called only when the driver specifically
-+ * requests a halt. This occurs during handling other host channel interrupts
-+ * (e.g. nak, xacterr, stall, nyet, etc.).
-+ *
-+ * In DMA mode, this is the interrupt that occurs when the core has finished
-+ * processing a transfer on a channel. Other host channel interrupts (except
-+ * ahberr) are disabled in DMA mode.
-+ */
-+static int32_t handle_hc_chhltd_intr(dwc_otg_hcd_t * hcd,
-+				     dwc_hc_t * hc,
-+				     dwc_otg_hc_regs_t * hc_regs,
-+				     dwc_otg_qtd_t * qtd)
-+{
-+	DWC_DEBUGPL(DBG_HCDI, "--Host Channel %d Interrupt: "
-+		    "Channel Halted--\n", hc->hc_num);
-+
-+	if (hcd->core_if->dma_enable) {
-+		handle_hc_chhltd_intr_dma(hcd, hc, hc_regs, qtd);
-+	} else {
-+#ifdef DEBUG
-+		if (!halt_status_ok(hcd, hc, hc_regs, qtd)) {
-+			return 1;
-+		}
-+#endif
-+		release_channel(hcd, hc, qtd, hc->halt_status);
-+	}
-+
-+	return 1;
-+}
-+
-+
-+/**
-+ * dwc_otg_fiq_unmangle_isoc() - Update the iso_frame_desc structure on
-+ * FIQ transfer completion
-+ * @hcd:	Pointer to dwc_otg_hcd struct
-+ * @num:	Host channel number
-+ *
-+ * 1. Un-mangle the status as recorded in each iso_frame_desc status
-+ * 2. Copy it from the dwc_otg_urb into the real URB
-+ */
-+void dwc_otg_fiq_unmangle_isoc(dwc_otg_hcd_t *hcd, dwc_otg_qh_t *qh, dwc_otg_qtd_t *qtd, uint32_t num)
-+{
-+	struct dwc_otg_hcd_urb *dwc_urb = qtd->urb;
-+	int nr_frames = dwc_urb->packet_count;
-+	int i;
-+	hcint_data_t frame_hcint;
-+
-+	for (i = 0; i < nr_frames; i++) {
-+		frame_hcint.d32 = dwc_urb->iso_descs[i].status;
-+		if (frame_hcint.b.xfercomp) {
-+			dwc_urb->iso_descs[i].status = 0;
-+			dwc_urb->actual_length += dwc_urb->iso_descs[i].actual_length;
-+		} else if (frame_hcint.b.frmovrun) {
-+			if (qh->ep_is_in)
-+				dwc_urb->iso_descs[i].status = -DWC_E_NO_STREAM_RES;
-+			else
-+				dwc_urb->iso_descs[i].status = -DWC_E_COMMUNICATION;
-+			dwc_urb->error_count++;
-+			dwc_urb->iso_descs[i].actual_length = 0;
-+		} else if (frame_hcint.b.xacterr) {
-+			dwc_urb->iso_descs[i].status = -DWC_E_PROTOCOL;
-+			dwc_urb->error_count++;
-+			dwc_urb->iso_descs[i].actual_length = 0;
-+		} else if (frame_hcint.b.bblerr) {
-+			dwc_urb->iso_descs[i].status = -DWC_E_OVERFLOW;
-+			dwc_urb->error_count++;
-+			dwc_urb->iso_descs[i].actual_length = 0;
-+		} else {
-+			/* Something went wrong */
-+			dwc_urb->iso_descs[i].status = -1;
-+			dwc_urb->iso_descs[i].actual_length = 0;
-+			dwc_urb->error_count++;
-+		}
-+	}
-+	qh->sched_frame = dwc_frame_num_inc(qh->sched_frame, qh->interval * (nr_frames - 1));
-+
-+	//printk_ratelimited(KERN_INFO "%s: HS isochronous of %d/%d frames with %d errors complete\n",
-+	//			__FUNCTION__, i, dwc_urb->packet_count, dwc_urb->error_count);
-+}
-+
-+/**
-+ * dwc_otg_fiq_unsetup_per_dma() - Remove data from bounce buffers for split transactions
-+ * @hcd:	Pointer to dwc_otg_hcd struct
-+ * @num:	Host channel number
-+ *
-+ * Copies data from the FIQ bounce buffers into the URB's transfer buffer. Does not modify URB state.
-+ * Returns total length of data or -1 if the buffers were not used.
-+ *
-+ */
-+int dwc_otg_fiq_unsetup_per_dma(dwc_otg_hcd_t *hcd, dwc_otg_qh_t *qh, dwc_otg_qtd_t *qtd, uint32_t num)
-+{
-+	dwc_hc_t *hc = qh->channel;
-+	struct fiq_dma_blob *blob = hcd->fiq_dmab;
-+	struct fiq_channel_state *st = &hcd->fiq_state->channel[num];
-+	uint8_t *ptr = NULL;
-+	int index = 0, len = 0;
-+	int i = 0;
-+	if (hc->ep_is_in) {
-+		/* Copy data out of the DMA bounce buffers to the URB's buffer.
-+		 * The align_buf is ignored as this is ignored on FSM enqueue. */
-+		ptr = qtd->urb->buf;
-+		if (qh->ep_type == UE_ISOCHRONOUS) {
-+			/* Isoc IN transactions - grab the offset of the iso_frame_desc into the URB transfer buffer */
-+			index = qtd->isoc_frame_index;
-+			ptr += qtd->urb->iso_descs[index].offset;
-+		} else {
-+			/* Need to increment by actual_length for interrupt IN */
-+			ptr += qtd->urb->actual_length;
-+		}
-+
-+		for (i = 0; i < st->dma_info.index; i++) {
-+			len += st->dma_info.slot_len[i];
-+			dwc_memcpy(ptr, &blob->channel[num].index[i].buf[0], st->dma_info.slot_len[i]);
-+			ptr += st->dma_info.slot_len[i];
-+		}
-+		return len;
-+	} else {
-+		/* OUT endpoints - nothing to do. */
-+		return -1;
-+	}
-+
-+}
-+/**
-+ * dwc_otg_hcd_handle_hc_fsm() - handle an unmasked channel interrupt
-+ * 				 from a channel handled in the FIQ
-+ * @hcd:	Pointer to dwc_otg_hcd struct
-+ * @num:	Host channel number
-+ *
-+ * If a host channel interrupt was received by the IRQ and this was a channel
-+ * used by the FIQ, the execution flow for transfer completion is substantially
-+ * different from the normal (messy) path. This function and its friends handles
-+ * channel cleanup and transaction completion from a FIQ transaction.
-+ */
-+void dwc_otg_hcd_handle_hc_fsm(dwc_otg_hcd_t *hcd, uint32_t num)
-+{
-+	struct fiq_channel_state *st = &hcd->fiq_state->channel[num];
-+	dwc_hc_t *hc = hcd->hc_ptr_array[num];
-+	dwc_otg_qtd_t *qtd;
-+	dwc_otg_hc_regs_t *hc_regs = hcd->core_if->host_if->hc_regs[num];
-+	hcint_data_t hcint = hcd->fiq_state->channel[num].hcint_copy;
-+	hctsiz_data_t hctsiz = hcd->fiq_state->channel[num].hctsiz_copy;
-+	int hostchannels  = 0;
-+	fiq_print(FIQDBG_INT, hcd->fiq_state, "OUT %01d %01d ", num , st->fsm);
-+
-+	hostchannels = hcd->available_host_channels;
-+	if (hc->halt_pending) {
-+		/* Dequeue: The FIQ was allowed to complete the transfer but state has been cleared. */
-+		if (hc->qh && st->fsm == FIQ_NP_SPLIT_DONE &&
-+				hcint.b.xfercomp && hc->qh->ep_type == UE_BULK) {
-+			if (hctsiz.b.pid == DWC_HCTSIZ_DATA0) {
-+				hc->qh->data_toggle = DWC_OTG_HC_PID_DATA1;
-+			} else {
-+				hc->qh->data_toggle = DWC_OTG_HC_PID_DATA0;
-+			}
-+		}
-+		release_channel(hcd, hc, NULL, hc->halt_status);
-+		return;
-+	}
-+
-+	qtd = DWC_CIRCLEQ_FIRST(&hc->qh->qtd_list);
-+	switch (st->fsm) {
-+	case FIQ_TEST:
-+		break;
-+
-+	case FIQ_DEQUEUE_ISSUED:
-+		/* Handled above, but keep for posterity */
-+		release_channel(hcd, hc, NULL, hc->halt_status);
-+		break;
-+
-+	case FIQ_NP_SPLIT_DONE:
-+		/* Nonperiodic transaction complete. */
-+		if (!hc->ep_is_in) {
-+			qtd->ssplit_out_xfer_count = hc->xfer_len;
-+		}
-+		if (hcint.b.xfercomp) {
-+			handle_hc_xfercomp_intr(hcd, hc, hc_regs, qtd);
-+		} else if (hcint.b.nak) {
-+			handle_hc_nak_intr(hcd, hc, hc_regs, qtd);
-+		} else {
-+			DWC_WARN("Unexpected IRQ state on FSM transaction:"
-+					"dev_addr=%d ep=%d fsm=%d, hcint=0x%08x\n",
-+				hc->dev_addr, hc->ep_num, st->fsm, hcint.d32);
-+			release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NO_HALT_STATUS);
-+		}
-+		break;
-+
-+	case FIQ_NP_SPLIT_HS_ABORTED:
-+		/* A HS abort is a 3-strikes on the HS bus at any point in the transaction.
-+		 * Normally a CLEAR_TT_BUFFER hub command would be required: we can't do that
-+		 * because there's no guarantee which order a non-periodic split happened in.
-+		 * We could end up clearing a perfectly good transaction out of the buffer.
-+		 */
-+		if (hcint.b.xacterr) {
-+			qtd->error_count += st->nr_errors;
-+			handle_hc_xacterr_intr(hcd, hc, hc_regs, qtd);
-+		} else if (hcint.b.ahberr) {
-+			handle_hc_ahberr_intr(hcd, hc, hc_regs, qtd);
-+		} else {
-+			DWC_WARN("Unexpected IRQ state on FSM transaction:"
-+					"dev_addr=%d ep=%d fsm=%d, hcint=0x%08x\n",
-+				hc->dev_addr, hc->ep_num, st->fsm, hcint.d32);
-+			release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NO_HALT_STATUS);
-+		}
-+		break;
-+
-+	case FIQ_NP_SPLIT_LS_ABORTED:
-+		/* A few cases can cause this - either an unknown state on a SSPLIT or
-+		 * STALL/data toggle error response on a CSPLIT */
-+		if (hcint.b.stall) {
-+			handle_hc_stall_intr(hcd, hc, hc_regs, qtd);
-+		} else if (hcint.b.datatglerr) {
-+			handle_hc_datatglerr_intr(hcd, hc, hc_regs, qtd);
-+		} else if (hcint.b.bblerr) {
-+			handle_hc_babble_intr(hcd, hc, hc_regs, qtd);
-+		} else if (hcint.b.ahberr) {
-+			handle_hc_ahberr_intr(hcd, hc, hc_regs, qtd);
-+		} else {
-+			DWC_WARN("Unexpected IRQ state on FSM transaction:"
-+					"dev_addr=%d ep=%d fsm=%d, hcint=0x%08x\n",
-+				hc->dev_addr, hc->ep_num, st->fsm, hcint.d32);
-+			release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NO_HALT_STATUS);
-+		}
-+		break;
-+
-+	case FIQ_PER_SPLIT_DONE:
-+		/* Isoc IN or Interrupt IN/OUT */
-+
-+		/* Flow control here is different from the normal execution by the driver.
-+		* We need to completely ignore most of the driver's method of handling
-+		* split transactions and do it ourselves.
-+		*/
-+		if (hc->ep_type == UE_INTERRUPT) {
-+			if (hcint.b.nak) {
-+					handle_hc_nak_intr(hcd, hc, hc_regs, qtd);
-+			} else if (hc->ep_is_in) {
-+				int len;
-+				len = dwc_otg_fiq_unsetup_per_dma(hcd, hc->qh, qtd, num);
-+				//printk(KERN_NOTICE "FIQ Transaction: hc=%d len=%d urb_len = %d\n", num, len, qtd->urb->length);
-+				qtd->urb->actual_length += len;
-+				if (qtd->urb->actual_length >= qtd->urb->length) {
-+					qtd->urb->status = 0;
-+					hcd->fops->complete(hcd, qtd->urb->priv, qtd->urb, qtd->urb->status);
-+					release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_URB_COMPLETE);
-+				} else {
-+					/* Interrupt transfer not complete yet - is it a short read? */
-+					if (len < hc->max_packet) {
-+						/* Interrupt transaction complete */
-+						qtd->urb->status = 0;
-+						hcd->fops->complete(hcd, qtd->urb->priv, qtd->urb, qtd->urb->status);
-+						release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_URB_COMPLETE);
-+					} else {
-+						/* Further transactions required */
-+						release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_COMPLETE);
-+					}
-+				}
-+			} else {
-+				/* Interrupt OUT complete. */
-+				dwc_otg_hcd_save_data_toggle(hc, hc_regs, qtd);
-+				qtd->urb->actual_length += hc->xfer_len;
-+				if (qtd->urb->actual_length >= qtd->urb->length) {
-+					qtd->urb->status = 0;
-+					hcd->fops->complete(hcd, qtd->urb->priv, qtd->urb, qtd->urb->status);
-+					release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_URB_COMPLETE);
-+				} else {
-+					release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_COMPLETE);
-+				}
-+			}
-+		} else {
-+			/* ISOC IN complete. */
-+			struct dwc_otg_hcd_iso_packet_desc *frame_desc = &qtd->urb->iso_descs[qtd->isoc_frame_index];
-+			int len = 0;
-+			/* Record errors, update qtd. */
-+			if (st->nr_errors) {
-+				frame_desc->actual_length = 0;
-+				frame_desc->status = -DWC_E_PROTOCOL;
-+			} else {
-+				frame_desc->status = 0;
-+				/* Unswizzle dma */
-+				len = dwc_otg_fiq_unsetup_per_dma(hcd, hc->qh, qtd, num);
-+				frame_desc->actual_length = len;
-+			}
-+			qtd->isoc_frame_index++;
-+			if (qtd->isoc_frame_index == qtd->urb->packet_count) {
-+				hcd->fops->complete(hcd, qtd->urb->priv, qtd->urb, 0);
-+				release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_URB_COMPLETE);
-+			} else {
-+				release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_COMPLETE);
-+			}
-+		}
-+		break;
-+
-+	case FIQ_PER_ISO_OUT_DONE: {
-+			struct dwc_otg_hcd_iso_packet_desc *frame_desc = &qtd->urb->iso_descs[qtd->isoc_frame_index];
-+			/* Record errors, update qtd. */
-+			if (st->nr_errors) {
-+				frame_desc->actual_length = 0;
-+				frame_desc->status = -DWC_E_PROTOCOL;
-+			} else {
-+				frame_desc->status = 0;
-+				frame_desc->actual_length = frame_desc->length;
-+			}
-+			qtd->isoc_frame_index++;
-+			qtd->isoc_split_offset = 0;
-+			if (qtd->isoc_frame_index == qtd->urb->packet_count) {
-+				hcd->fops->complete(hcd, qtd->urb->priv, qtd->urb, 0);
-+				release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_URB_COMPLETE);
-+			} else {
-+				release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_COMPLETE);
-+			}
-+		}
-+		break;
-+
-+	case FIQ_PER_SPLIT_NYET_ABORTED:
-+		/* Doh. lost the data. */
-+		printk_ratelimited(KERN_INFO "Transfer to device %d endpoint 0x%x frame %d failed "
-+				"- FIQ reported NYET. Data may have been lost.\n",
-+				hc->dev_addr, hc->ep_num, dwc_otg_hcd_get_frame_number(hcd) >> 3);
-+		if (hc->ep_type == UE_ISOCHRONOUS) {
-+			struct dwc_otg_hcd_iso_packet_desc *frame_desc = &qtd->urb->iso_descs[qtd->isoc_frame_index];
-+			/* Record errors, update qtd. */
-+			frame_desc->actual_length = 0;
-+			frame_desc->status = -DWC_E_PROTOCOL;
-+			qtd->isoc_frame_index++;
-+			qtd->isoc_split_offset = 0;
-+			if (qtd->isoc_frame_index == qtd->urb->packet_count) {
-+				hcd->fops->complete(hcd, qtd->urb->priv, qtd->urb, 0);
-+				release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_URB_COMPLETE);
-+			} else {
-+				release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_COMPLETE);
-+			}
-+		} else {
-+			release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NO_HALT_STATUS);
-+		}
-+		break;
-+
-+	case FIQ_HS_ISOC_DONE:
-+		/* The FIQ has performed a whole pile of isochronous transactions.
-+		 * The status is recorded as the interrupt state should the transaction
-+		 * fail.
-+		 */
-+		dwc_otg_fiq_unmangle_isoc(hcd, hc->qh, qtd, num);
-+		hcd->fops->complete(hcd, qtd->urb->priv, qtd->urb, 0);
-+		release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_URB_COMPLETE);
-+		break;
-+
-+	case FIQ_PER_SPLIT_LS_ABORTED:
-+		if (hcint.b.xacterr) {
-+			/* Hub has responded with an ERR packet. Device
-+			 * has been unplugged or the port has been disabled.
-+			 * TODO: need to issue a reset to the hub port. */
-+			qtd->error_count += 3;
-+			handle_hc_xacterr_intr(hcd, hc, hc_regs, qtd);
-+		} else if (hcint.b.stall) {
-+			handle_hc_stall_intr(hcd, hc, hc_regs, qtd);
-+		} else if (hcint.b.bblerr) {
-+			handle_hc_babble_intr(hcd, hc, hc_regs, qtd);
-+		} else {
-+			printk_ratelimited(KERN_INFO "Transfer to device %d endpoint 0x%x failed "
-+				"- FIQ reported FSM=%d. Data may have been lost.\n",
-+				st->fsm, hc->dev_addr, hc->ep_num);
-+			release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NO_HALT_STATUS);
-+		}
-+		break;
-+
-+	case FIQ_PER_SPLIT_HS_ABORTED:
-+		/* Either the SSPLIT phase suffered transaction errors or something
-+		 * unexpected happened.
-+		 */
-+		qtd->error_count += 3;
-+		handle_hc_xacterr_intr(hcd, hc, hc_regs, qtd);
-+		release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NO_HALT_STATUS);
-+		break;
-+
-+	case FIQ_PER_SPLIT_TIMEOUT:
-+		/* Couldn't complete in the nominated frame */
-+		printk(KERN_INFO "Transfer to device %d endpoint 0x%x frame %d failed "
-+				"- FIQ timed out. Data may have been lost.\n",
-+				hc->dev_addr, hc->ep_num, dwc_otg_hcd_get_frame_number(hcd) >> 3);
-+		if (hc->ep_type == UE_ISOCHRONOUS) {
-+			struct dwc_otg_hcd_iso_packet_desc *frame_desc = &qtd->urb->iso_descs[qtd->isoc_frame_index];
-+			/* Record errors, update qtd. */
-+			frame_desc->actual_length = 0;
-+			if (hc->ep_is_in) {
-+				frame_desc->status = -DWC_E_NO_STREAM_RES;
-+			} else {
-+				frame_desc->status = -DWC_E_COMMUNICATION;
-+			}
-+			qtd->isoc_frame_index++;
-+			if (qtd->isoc_frame_index == qtd->urb->packet_count) {
-+				hcd->fops->complete(hcd, qtd->urb->priv, qtd->urb, 0);
-+				release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_URB_COMPLETE);
-+			} else {
-+				release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_COMPLETE);
-+			}
-+		} else {
-+			release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NO_HALT_STATUS);
-+		}
-+		break;
-+
-+	default:
-+		DWC_WARN("Unexpected state received on hc=%d fsm=%d on transfer to device %d ep 0x%x", 
-+					hc->hc_num, st->fsm, hc->dev_addr, hc->ep_num);
-+		qtd->error_count++;
-+		release_channel(hcd, hc, qtd, DWC_OTG_HC_XFER_NO_HALT_STATUS);
-+	}
-+	return;
-+}
-+
-+/** Handles interrupt for a specific Host Channel */
-+int32_t dwc_otg_hcd_handle_hc_n_intr(dwc_otg_hcd_t * dwc_otg_hcd, uint32_t num)
-+{
-+	int retval = 0;
-+	hcint_data_t hcint;
-+	hcintmsk_data_t hcintmsk;
-+	dwc_hc_t *hc;
-+	dwc_otg_hc_regs_t *hc_regs;
-+	dwc_otg_qtd_t *qtd;
-+
-+	DWC_DEBUGPL(DBG_HCDV, "--Host Channel Interrupt--, Channel %d\n", num);
-+
-+	hc = dwc_otg_hcd->hc_ptr_array[num];
-+	hc_regs = dwc_otg_hcd->core_if->host_if->hc_regs[num];
-+	if(hc->halt_status == DWC_OTG_HC_XFER_URB_DEQUEUE) {
-+		/* A dequeue was issued for this transfer. Our QTD has gone away
-+		 * but in the case of a FIQ transfer, the transfer would have run
-+		 * to completion.
-+		 */
-+		if (fiq_fsm_enable && dwc_otg_hcd->fiq_state->channel[num].fsm != FIQ_PASSTHROUGH) {
-+			dwc_otg_hcd_handle_hc_fsm(dwc_otg_hcd, num);
-+		} else {
-+			release_channel(dwc_otg_hcd, hc, NULL, hc->halt_status);
-+		}
-+		return 1;
-+	}
-+	qtd = DWC_CIRCLEQ_FIRST(&hc->qh->qtd_list);
-+
-+	/*
-+	 * FSM mode: Check to see if this is a HC interrupt from a channel handled by the FIQ.
-+	 * Execution path is fundamentally different for the channels after a FIQ has completed
-+	 * a split transaction.
-+	 */
-+	if (fiq_fsm_enable) {
-+		switch (dwc_otg_hcd->fiq_state->channel[num].fsm) {
-+			case FIQ_PASSTHROUGH:
-+				break;
-+			case FIQ_PASSTHROUGH_ERRORSTATE:
-+				/* Hook into the error count */
-+				fiq_print(FIQDBG_ERR, dwc_otg_hcd->fiq_state, "HCDERR%02d", num);
-+				if (!dwc_otg_hcd->fiq_state->channel[num].nr_errors) {
-+					qtd->error_count = 0;
-+					fiq_print(FIQDBG_ERR, dwc_otg_hcd->fiq_state, "RESET   ");
-+				}
-+				break;
-+			default:
-+				dwc_otg_hcd_handle_hc_fsm(dwc_otg_hcd, num);
-+				return 1;
-+		}
-+	}
-+
-+	hcint.d32 = DWC_READ_REG32(&hc_regs->hcint);
-+	hcintmsk.d32 = DWC_READ_REG32(&hc_regs->hcintmsk);
-+	hcint.d32 = hcint.d32 & hcintmsk.d32;
-+	if (!dwc_otg_hcd->core_if->dma_enable) {
-+		if (hcint.b.chhltd && hcint.d32 != 0x2) {
-+			hcint.b.chhltd = 0;
-+		}
-+	}
-+
-+	if (hcint.b.xfercomp) {
-+		retval |=
-+		    handle_hc_xfercomp_intr(dwc_otg_hcd, hc, hc_regs, qtd);
-+		/*
-+		 * If NYET occurred at same time as Xfer Complete, the NYET is
-+		 * handled by the Xfer Complete interrupt handler. Don't want
-+		 * to call the NYET interrupt handler in this case.
-+		 */
-+		hcint.b.nyet = 0;
-+	}
-+	if (hcint.b.chhltd) {
-+		retval |= handle_hc_chhltd_intr(dwc_otg_hcd, hc, hc_regs, qtd);
-+	}
-+	if (hcint.b.ahberr) {
-+		retval |= handle_hc_ahberr_intr(dwc_otg_hcd, hc, hc_regs, qtd);
-+	}
-+	if (hcint.b.stall) {
-+		retval |= handle_hc_stall_intr(dwc_otg_hcd, hc, hc_regs, qtd);
-+	}
-+	if (hcint.b.nak) {
-+		retval |= handle_hc_nak_intr(dwc_otg_hcd, hc, hc_regs, qtd);
-+	}
-+	if (hcint.b.ack) {
-+		if(!hcint.b.chhltd)
-+			retval |= handle_hc_ack_intr(dwc_otg_hcd, hc, hc_regs, qtd);
-+	}
-+	if (hcint.b.nyet) {
-+		retval |= handle_hc_nyet_intr(dwc_otg_hcd, hc, hc_regs, qtd);
-+	}
-+	if (hcint.b.xacterr) {
-+		retval |= handle_hc_xacterr_intr(dwc_otg_hcd, hc, hc_regs, qtd);
-+	}
-+	if (hcint.b.bblerr) {
-+		retval |= handle_hc_babble_intr(dwc_otg_hcd, hc, hc_regs, qtd);
-+	}
-+	if (hcint.b.frmovrun) {
-+		retval |=
-+		    handle_hc_frmovrun_intr(dwc_otg_hcd, hc, hc_regs, qtd);
-+	}
-+	if (hcint.b.datatglerr) {
-+		retval |=
-+		    handle_hc_datatglerr_intr(dwc_otg_hcd, hc, hc_regs, qtd);
-+	}
-+
-+	return retval;
-+}
-+#endif /* DWC_DEVICE_ONLY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
-@@ -0,0 +1,1007 @@
-+
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_hcd_linux.c $
-+ * $Revision: #20 $
-+ * $Date: 2011/10/26 $
-+ * $Change: 1872981 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+#ifndef DWC_DEVICE_ONLY
-+
-+/**
-+ * @file
-+ *
-+ * This file contains the implementation of the HCD. In Linux, the HCD
-+ * implements the hc_driver API.
-+ */
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/moduleparam.h>
-+#include <linux/init.h>
-+#include <linux/device.h>
-+#include <linux/errno.h>
-+#include <linux/list.h>
-+#include <linux/interrupt.h>
-+#include <linux/string.h>
-+#include <linux/dma-mapping.h>
-+#include <linux/version.h>
-+#include <asm/io.h>
-+#include <asm/fiq.h>
-+#include <linux/usb.h>
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35)
-+#include <../drivers/usb/core/hcd.h>
-+#else
-+#include <linux/usb/hcd.h>
-+#endif
-+#include <asm/bug.h>
-+
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,30))
-+#define USB_URB_EP_LINKING 1
-+#else
-+#define USB_URB_EP_LINKING 0
-+#endif
-+
-+#include "dwc_otg_hcd_if.h"
-+#include "dwc_otg_dbg.h"
-+#include "dwc_otg_driver.h"
-+#include "dwc_otg_hcd.h"
-+
-+extern unsigned char  _dwc_otg_fiq_stub, _dwc_otg_fiq_stub_end;
-+
-+/**
-+ * Gets the endpoint number from a _bEndpointAddress argument. The endpoint is
-+ * qualified with its direction (possible 32 endpoints per device).
-+ */
-+#define dwc_ep_addr_to_endpoint(_bEndpointAddress_) ((_bEndpointAddress_ & USB_ENDPOINT_NUMBER_MASK) | \
-+						     ((_bEndpointAddress_ & USB_DIR_IN) != 0) << 4)
-+
-+static const char dwc_otg_hcd_name[] = "dwc_otg_hcd";
-+
-+extern bool fiq_enable;
-+
-+/** @name Linux HC Driver API Functions */
-+/** @{ */
-+/* manage i/o requests, device state */
-+static int dwc_otg_urb_enqueue(struct usb_hcd *hcd,
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
-+		       struct usb_host_endpoint *ep,
-+#endif
-+		       struct urb *urb, gfp_t mem_flags);
-+
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,30)
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
-+static int dwc_otg_urb_dequeue(struct usb_hcd *hcd, struct urb *urb);
-+#endif
-+#else /* kernels at or post 2.6.30 */
-+static int dwc_otg_urb_dequeue(struct usb_hcd *hcd,
-+                               struct urb *urb, int status);
-+#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2,6,30) */
-+
-+static void endpoint_disable(struct usb_hcd *hcd, struct usb_host_endpoint *ep);
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,30)
-+static void endpoint_reset(struct usb_hcd *hcd, struct usb_host_endpoint *ep);
-+#endif
-+static irqreturn_t dwc_otg_hcd_irq(struct usb_hcd *hcd);
-+extern int hcd_start(struct usb_hcd *hcd);
-+extern void hcd_stop(struct usb_hcd *hcd);
-+static int get_frame_number(struct usb_hcd *hcd);
-+extern int hub_status_data(struct usb_hcd *hcd, char *buf);
-+extern int hub_control(struct usb_hcd *hcd,
-+		       u16 typeReq,
-+		       u16 wValue, u16 wIndex, char *buf, u16 wLength);
-+
-+struct wrapper_priv_data {
-+	dwc_otg_hcd_t *dwc_otg_hcd;
-+};
-+
-+/** @} */
-+
-+static struct hc_driver dwc_otg_hc_driver = {
-+
-+	.description = dwc_otg_hcd_name,
-+	.product_desc = "DWC OTG Controller",
-+	.hcd_priv_size = sizeof(struct wrapper_priv_data),
-+
-+	.irq = dwc_otg_hcd_irq,
-+
-+	.flags = HCD_MEMORY | HCD_USB2,
-+
-+	//.reset =
-+	.start = hcd_start,
-+	//.suspend =
-+	//.resume =
-+	.stop = hcd_stop,
-+
-+	.urb_enqueue = dwc_otg_urb_enqueue,
-+	.urb_dequeue = dwc_otg_urb_dequeue,
-+	.endpoint_disable = endpoint_disable,
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,30)
-+	.endpoint_reset = endpoint_reset,
-+#endif
-+	.get_frame_number = get_frame_number,
-+
-+	.hub_status_data = hub_status_data,
-+	.hub_control = hub_control,
-+	//.bus_suspend =
-+	//.bus_resume =
-+};
-+
-+/** Gets the dwc_otg_hcd from a struct usb_hcd */
-+static inline dwc_otg_hcd_t *hcd_to_dwc_otg_hcd(struct usb_hcd *hcd)
-+{
-+	struct wrapper_priv_data *p;
-+	p = (struct wrapper_priv_data *)(hcd->hcd_priv);
-+	return p->dwc_otg_hcd;
-+}
-+
-+/** Gets the struct usb_hcd that contains a dwc_otg_hcd_t. */
-+static inline struct usb_hcd *dwc_otg_hcd_to_hcd(dwc_otg_hcd_t * dwc_otg_hcd)
-+{
-+	return dwc_otg_hcd_get_priv_data(dwc_otg_hcd);
-+}
-+
-+/** Gets the usb_host_endpoint associated with an URB. */
-+inline struct usb_host_endpoint *dwc_urb_to_endpoint(struct urb *urb)
-+{
-+	struct usb_device *dev = urb->dev;
-+	int ep_num = usb_pipeendpoint(urb->pipe);
-+
-+	if (usb_pipein(urb->pipe))
-+		return dev->ep_in[ep_num];
-+	else
-+		return dev->ep_out[ep_num];
-+}
-+
-+static int _disconnect(dwc_otg_hcd_t * hcd)
-+{
-+	struct usb_hcd *usb_hcd = dwc_otg_hcd_to_hcd(hcd);
-+
-+	usb_hcd->self.is_b_host = 0;
-+	return 0;
-+}
-+
-+static int _start(dwc_otg_hcd_t * hcd)
-+{
-+	struct usb_hcd *usb_hcd = dwc_otg_hcd_to_hcd(hcd);
-+
-+	usb_hcd->self.is_b_host = dwc_otg_hcd_is_b_host(hcd);
-+	hcd_start(usb_hcd);
-+
-+	return 0;
-+}
-+
-+static int _hub_info(dwc_otg_hcd_t * hcd, void *urb_handle, uint32_t * hub_addr,
-+		     uint32_t * port_addr)
-+{
-+   struct urb *urb = (struct urb *)urb_handle;
-+   struct usb_bus *bus;
-+#if 1 //GRAYG - temporary
-+   if (NULL == urb_handle)
-+      DWC_ERROR("**** %s - NULL URB handle\n", __func__);//GRAYG
-+   if (NULL == urb->dev)
-+      DWC_ERROR("**** %s - URB has no device\n", __func__);//GRAYG
-+   if (NULL == port_addr)
-+      DWC_ERROR("**** %s - NULL port_address\n", __func__);//GRAYG
-+#endif
-+   if (urb->dev->tt) {
-+        if (NULL == urb->dev->tt->hub) {
-+                DWC_ERROR("**** %s - (URB's transactor has no TT - giving no hub)\n",
-+                           __func__); //GRAYG
-+                //*hub_addr = (u8)usb_pipedevice(urb->pipe); //GRAYG
-+                *hub_addr = 0; //GRAYG
-+                // we probably shouldn't have a transaction translator if
-+                // there's no associated hub?
-+        } else {
-+		bus = hcd_to_bus(dwc_otg_hcd_to_hcd(hcd));
-+		if (urb->dev->tt->hub == bus->root_hub)
-+			*hub_addr = 0;
-+		else
-+			*hub_addr = urb->dev->tt->hub->devnum;
-+	}
-+	*port_addr = urb->dev->tt->multi ? urb->dev->ttport : 1;
-+   } else {
-+        *hub_addr = 0;
-+	*port_addr = urb->dev->ttport;
-+   }
-+   return 0;
-+}
-+
-+static int _speed(dwc_otg_hcd_t * hcd, void *urb_handle)
-+{
-+	struct urb *urb = (struct urb *)urb_handle;
-+	return urb->dev->speed;
-+}
-+
-+static int _get_b_hnp_enable(dwc_otg_hcd_t * hcd)
-+{
-+	struct usb_hcd *usb_hcd = dwc_otg_hcd_to_hcd(hcd);
-+	return usb_hcd->self.b_hnp_enable;
-+}
-+
-+static void allocate_bus_bandwidth(struct usb_hcd *hcd, uint32_t bw,
-+				   struct urb *urb)
-+{
-+	hcd_to_bus(hcd)->bandwidth_allocated += bw / urb->interval;
-+	if (usb_pipetype(urb->pipe) == PIPE_ISOCHRONOUS) {
-+		hcd_to_bus(hcd)->bandwidth_isoc_reqs++;
-+	} else {
-+		hcd_to_bus(hcd)->bandwidth_int_reqs++;
-+	}
-+}
-+
-+static void free_bus_bandwidth(struct usb_hcd *hcd, uint32_t bw,
-+			       struct urb *urb)
-+{
-+	hcd_to_bus(hcd)->bandwidth_allocated -= bw / urb->interval;
-+	if (usb_pipetype(urb->pipe) == PIPE_ISOCHRONOUS) {
-+		hcd_to_bus(hcd)->bandwidth_isoc_reqs--;
-+	} else {
-+		hcd_to_bus(hcd)->bandwidth_int_reqs--;
-+	}
-+}
-+
-+/**
-+ * Sets the final status of an URB and returns it to the device driver. Any
-+ * required cleanup of the URB is performed.  The HCD lock should be held on
-+ * entry.
-+ */
-+static int _complete(dwc_otg_hcd_t * hcd, void *urb_handle,
-+		     dwc_otg_hcd_urb_t * dwc_otg_urb, int32_t status)
-+{
-+	struct urb *urb = (struct urb *)urb_handle;
-+	urb_tq_entry_t *new_entry;
-+	int rc = 0;
-+	if (CHK_DEBUG_LEVEL(DBG_HCDV | DBG_HCD_URB)) {
-+		DWC_PRINTF("%s: urb %p, device %d, ep %d %s, status=%d\n",
-+			   __func__, urb, usb_pipedevice(urb->pipe),
-+			   usb_pipeendpoint(urb->pipe),
-+			   usb_pipein(urb->pipe) ? "IN" : "OUT", status);
-+		if (usb_pipetype(urb->pipe) == PIPE_ISOCHRONOUS) {
-+			int i;
-+			for (i = 0; i < urb->number_of_packets; i++) {
-+				DWC_PRINTF("  ISO Desc %d status: %d\n",
-+					   i, urb->iso_frame_desc[i].status);
-+			}
-+		}
-+	}
-+	new_entry = DWC_ALLOC_ATOMIC(sizeof(urb_tq_entry_t));
-+	urb->actual_length = dwc_otg_hcd_urb_get_actual_length(dwc_otg_urb);
-+	/* Convert status value. */
-+	switch (status) {
-+	case -DWC_E_PROTOCOL:
-+		status = -EPROTO;
-+		break;
-+	case -DWC_E_IN_PROGRESS:
-+		status = -EINPROGRESS;
-+		break;
-+	case -DWC_E_PIPE:
-+		status = -EPIPE;
-+		break;
-+	case -DWC_E_IO:
-+		status = -EIO;
-+		break;
-+	case -DWC_E_TIMEOUT:
-+		status = -ETIMEDOUT;
-+		break;
-+	case -DWC_E_OVERFLOW:
-+		status = -EOVERFLOW;
-+		break;
-+	case -DWC_E_SHUTDOWN:
-+		status = -ESHUTDOWN;
-+		break;
-+	default:
-+		if (status) {
-+			DWC_PRINTF("Uknown urb status %d\n", status);
-+
-+		}
-+	}
-+
-+	if (usb_pipetype(urb->pipe) == PIPE_ISOCHRONOUS) {
-+		int i;
-+
-+		urb->error_count = dwc_otg_hcd_urb_get_error_count(dwc_otg_urb);
-+		urb->actual_length = 0;
-+		for (i = 0; i < urb->number_of_packets; ++i) {
-+			urb->iso_frame_desc[i].actual_length =
-+			    dwc_otg_hcd_urb_get_iso_desc_actual_length
-+			    (dwc_otg_urb, i);
-+			urb->actual_length += urb->iso_frame_desc[i].actual_length;
-+			urb->iso_frame_desc[i].status =
-+			    dwc_otg_hcd_urb_get_iso_desc_status(dwc_otg_urb, i);
-+		}
-+	}
-+
-+	urb->status = status;
-+	urb->hcpriv = NULL;
-+	if (!status) {
-+		if ((urb->transfer_flags & URB_SHORT_NOT_OK) &&
-+		    (urb->actual_length < urb->transfer_buffer_length)) {
-+			urb->status = -EREMOTEIO;
-+		}
-+	}
-+
-+	if ((usb_pipetype(urb->pipe) == PIPE_ISOCHRONOUS) ||
-+	    (usb_pipetype(urb->pipe) == PIPE_INTERRUPT)) {
-+		struct usb_host_endpoint *ep = dwc_urb_to_endpoint(urb);
-+		if (ep) {
-+			free_bus_bandwidth(dwc_otg_hcd_to_hcd(hcd),
-+					   dwc_otg_hcd_get_ep_bandwidth(hcd,
-+									ep->hcpriv),
-+					   urb);
-+		}
-+	}
-+	DWC_FREE(dwc_otg_urb);
-+	if (!new_entry) {
-+		DWC_ERROR("dwc_otg_hcd: complete: cannot allocate URB TQ entry\n");
-+		urb->status = -EPROTO;
-+		/* don't schedule the tasklet -
-+		 * directly return the packet here with error. */
-+#if USB_URB_EP_LINKING
-+		usb_hcd_unlink_urb_from_ep(dwc_otg_hcd_to_hcd(hcd), urb);
-+#endif
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
-+		usb_hcd_giveback_urb(dwc_otg_hcd_to_hcd(hcd), urb);
-+#else
-+		usb_hcd_giveback_urb(dwc_otg_hcd_to_hcd(hcd), urb, urb->status);
-+#endif
-+	} else {
-+		new_entry->urb = urb;
-+#if USB_URB_EP_LINKING
-+		rc = usb_hcd_check_unlink_urb(dwc_otg_hcd_to_hcd(hcd), urb, urb->status);
-+		if(0 == rc) {
-+			usb_hcd_unlink_urb_from_ep(dwc_otg_hcd_to_hcd(hcd), urb);
-+		}
-+#endif
-+		if(0 == rc) {
-+			DWC_TAILQ_INSERT_TAIL(&hcd->completed_urb_list, new_entry,
-+						urb_tq_entries);
-+			DWC_TASK_HI_SCHEDULE(hcd->completion_tasklet);
-+		}
-+	}
-+	return 0;
-+}
-+
-+static struct dwc_otg_hcd_function_ops hcd_fops = {
-+	.start = _start,
-+	.disconnect = _disconnect,
-+	.hub_info = _hub_info,
-+	.speed = _speed,
-+	.complete = _complete,
-+	.get_b_hnp_enable = _get_b_hnp_enable,
-+};
-+
-+static struct fiq_handler fh = {
-+  .name = "usb_fiq",
-+};
-+
-+static void hcd_init_fiq(void *cookie)
-+{
-+	dwc_otg_device_t *otg_dev = cookie;
-+	dwc_otg_hcd_t *dwc_otg_hcd = otg_dev->hcd;
-+	struct pt_regs regs;
-+	int irq;
-+
-+	if (claim_fiq(&fh)) {
-+		DWC_ERROR("Can't claim FIQ");
-+		BUG();
-+	}
-+	DWC_WARN("FIQ on core %d at 0x%08x",
-+				smp_processor_id(),
-+				(fiq_fsm_enable ? (int)&dwc_otg_fiq_fsm : (int)&dwc_otg_fiq_nop));
-+	DWC_WARN("FIQ ASM at 0x%08x length %d", (int)&_dwc_otg_fiq_stub, (int)(&_dwc_otg_fiq_stub_end - &_dwc_otg_fiq_stub));
-+		set_fiq_handler((void *) &_dwc_otg_fiq_stub, &_dwc_otg_fiq_stub_end - &_dwc_otg_fiq_stub);
-+	memset(&regs,0,sizeof(regs));
-+
-+	regs.ARM_r8 = (long) dwc_otg_hcd->fiq_state;
-+	if (fiq_fsm_enable) {
-+		regs.ARM_r9 = dwc_otg_hcd->core_if->core_params->host_channels;
-+		//regs.ARM_r10 = dwc_otg_hcd->dma;
-+		regs.ARM_fp = (long) dwc_otg_fiq_fsm;
-+	} else {
-+		regs.ARM_fp = (long) dwc_otg_fiq_nop;
-+	}
-+
-+	regs.ARM_sp = (long) dwc_otg_hcd->fiq_stack + (sizeof(struct fiq_stack) - 4);
-+
-+//		__show_regs(&regs);
-+	set_fiq_regs(&regs);
-+
-+	//Set the mphi periph to  the required registers
-+	dwc_otg_hcd->fiq_state->mphi_regs.base    = otg_dev->os_dep.mphi_base;
-+	dwc_otg_hcd->fiq_state->mphi_regs.ctrl    = otg_dev->os_dep.mphi_base + 0x4c;
-+	dwc_otg_hcd->fiq_state->mphi_regs.outdda  = otg_dev->os_dep.mphi_base + 0x28;
-+	dwc_otg_hcd->fiq_state->mphi_regs.outddb  = otg_dev->os_dep.mphi_base + 0x2c;
-+	dwc_otg_hcd->fiq_state->mphi_regs.intstat = otg_dev->os_dep.mphi_base + 0x50;
-+	dwc_otg_hcd->fiq_state->dwc_regs_base = otg_dev->os_dep.base;
-+	DWC_WARN("MPHI regs_base at 0x%08x", (int)dwc_otg_hcd->fiq_state->mphi_regs.base);
-+	//Enable mphi peripheral
-+	writel((1<<31),dwc_otg_hcd->fiq_state->mphi_regs.ctrl);
-+#ifdef DEBUG
-+	if (readl(dwc_otg_hcd->fiq_state->mphi_regs.ctrl) & 0x80000000)
-+		DWC_WARN("MPHI periph has been enabled");
-+	else
-+		DWC_WARN("MPHI periph has NOT been enabled");
-+#endif
-+	// Enable FIQ interrupt from USB peripheral
-+#ifdef CONFIG_MULTI_IRQ_HANDLER
-+	irq = platform_get_irq(otg_dev->os_dep.platformdev, 1);
-+#else
-+	irq = INTERRUPT_VC_USB;
-+#endif
-+	if (irq < 0) {
-+		DWC_ERROR("Can't get FIQ irq");
-+		return;
-+	}
-+	enable_fiq(irq);
-+	local_fiq_enable();
-+}
-+
-+/**
-+ * Initializes the HCD. This function allocates memory for and initializes the
-+ * static parts of the usb_hcd and dwc_otg_hcd structures. It also registers the
-+ * USB bus with the core and calls the hc_driver->start() function. It returns
-+ * a negative error on failure.
-+ */
-+int hcd_init(dwc_bus_dev_t *_dev)
-+{
-+	struct usb_hcd *hcd = NULL;
-+	dwc_otg_hcd_t *dwc_otg_hcd = NULL;
-+	dwc_otg_device_t *otg_dev = DWC_OTG_BUSDRVDATA(_dev);
-+	int retval = 0;
-+        u64 dmamask;
-+
-+	DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD INIT otg_dev=%p\n", otg_dev);
-+
-+	/* Set device flags indicating whether the HCD supports DMA. */
-+	if (dwc_otg_is_dma_enable(otg_dev->core_if))
-+                dmamask = DMA_BIT_MASK(32);
-+        else
-+                dmamask = 0;
-+
-+#if    defined(LM_INTERFACE) || defined(PLATFORM_INTERFACE)
-+        dma_set_mask(&_dev->dev, dmamask);
-+        dma_set_coherent_mask(&_dev->dev, dmamask);
-+#elif  defined(PCI_INTERFACE)
-+        pci_set_dma_mask(_dev, dmamask);
-+        pci_set_consistent_dma_mask(_dev, dmamask);
-+#endif
-+
-+	/*
-+	 * Allocate memory for the base HCD plus the DWC OTG HCD.
-+	 * Initialize the base HCD.
-+	 */
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,30)
-+	hcd = usb_create_hcd(&dwc_otg_hc_driver, &_dev->dev, _dev->dev.bus_id);
-+#else
-+	hcd = usb_create_hcd(&dwc_otg_hc_driver, &_dev->dev, dev_name(&_dev->dev));
-+	hcd->has_tt = 1;
-+//      hcd->uses_new_polling = 1;
-+//      hcd->poll_rh = 0;
-+#endif
-+	if (!hcd) {
-+		retval = -ENOMEM;
-+		goto error1;
-+	}
-+
-+	hcd->regs = otg_dev->os_dep.base;
-+
-+
-+	/* Initialize the DWC OTG HCD. */
-+	dwc_otg_hcd = dwc_otg_hcd_alloc_hcd();
-+	if (!dwc_otg_hcd) {
-+		goto error2;
-+	}
-+	((struct wrapper_priv_data *)(hcd->hcd_priv))->dwc_otg_hcd =
-+	    dwc_otg_hcd;
-+	otg_dev->hcd = dwc_otg_hcd;
-+	otg_dev->hcd->otg_dev = otg_dev;
-+
-+	if (dwc_otg_hcd_init(dwc_otg_hcd, otg_dev->core_if)) {
-+		goto error2;
-+	}
-+
-+	if (fiq_enable) {
-+		if (num_online_cpus() > 1) {
-+			/* bcm2709: can run the FIQ on a separate core to IRQs */
-+			smp_call_function_single(1, hcd_init_fiq, otg_dev, 1);
-+		} else {
-+			smp_call_function_single(0, hcd_init_fiq, otg_dev, 1);
-+		}
-+	}
-+
-+	hcd->self.otg_port = dwc_otg_hcd_otg_port(dwc_otg_hcd);
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33) //don't support for LM(with 2.6.20.1 kernel)
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35) //version field absent later
-+	hcd->self.otg_version = dwc_otg_get_otg_version(otg_dev->core_if);
-+#endif
-+	/* Don't support SG list at this point */
-+	hcd->self.sg_tablesize = 0;
-+#endif
-+	/*
-+	 * Finish generic HCD initialization and start the HCD. This function
-+	 * allocates the DMA buffer pool, registers the USB bus, requests the
-+	 * IRQ line, and calls hcd_start method.
-+	 */
-+#ifdef PLATFORM_INTERFACE
-+	retval = usb_add_hcd(hcd, platform_get_irq(_dev, fiq_enable ? 0 : 1), IRQF_SHARED);
-+#else
-+	retval = usb_add_hcd(hcd, _dev->irq, IRQF_SHARED);
-+#endif
-+	if (retval < 0) {
-+		goto error2;
-+	}
-+
-+	dwc_otg_hcd_set_priv_data(dwc_otg_hcd, hcd);
-+	return 0;
-+
-+error2:
-+	usb_put_hcd(hcd);
-+error1:
-+	return retval;
-+}
-+
-+/**
-+ * Removes the HCD.
-+ * Frees memory and resources associated with the HCD and deregisters the bus.
-+ */
-+void hcd_remove(dwc_bus_dev_t *_dev)
-+{
-+	dwc_otg_device_t *otg_dev = DWC_OTG_BUSDRVDATA(_dev);
-+	dwc_otg_hcd_t *dwc_otg_hcd;
-+	struct usb_hcd *hcd;
-+
-+	DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD REMOVE otg_dev=%p\n", otg_dev);
-+
-+	if (!otg_dev) {
-+		DWC_DEBUGPL(DBG_ANY, "%s: otg_dev NULL!\n", __func__);
-+		return;
-+	}
-+
-+	dwc_otg_hcd = otg_dev->hcd;
-+
-+	if (!dwc_otg_hcd) {
-+		DWC_DEBUGPL(DBG_ANY, "%s: otg_dev->hcd NULL!\n", __func__);
-+		return;
-+	}
-+
-+	hcd = dwc_otg_hcd_to_hcd(dwc_otg_hcd);
-+
-+	if (!hcd) {
-+		DWC_DEBUGPL(DBG_ANY,
-+			    "%s: dwc_otg_hcd_to_hcd(dwc_otg_hcd) NULL!\n",
-+			    __func__);
-+		return;
-+	}
-+	usb_remove_hcd(hcd);
-+	dwc_otg_hcd_set_priv_data(dwc_otg_hcd, NULL);
-+	dwc_otg_hcd_remove(dwc_otg_hcd);
-+	usb_put_hcd(hcd);
-+}
-+
-+/* =========================================================================
-+ *  Linux HC Driver Functions
-+ * ========================================================================= */
-+
-+/** Initializes the DWC_otg controller and its root hub and prepares it for host
-+ * mode operation. Activates the root port. Returns 0 on success and a negative
-+ * error code on failure. */
-+int hcd_start(struct usb_hcd *hcd)
-+{
-+	dwc_otg_hcd_t *dwc_otg_hcd = hcd_to_dwc_otg_hcd(hcd);
-+	struct usb_bus *bus;
-+
-+	DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD START\n");
-+	bus = hcd_to_bus(hcd);
-+
-+	hcd->state = HC_STATE_RUNNING;
-+	if (dwc_otg_hcd_start(dwc_otg_hcd, &hcd_fops)) {
-+		return 0;
-+	}
-+
-+	/* Initialize and connect root hub if one is not already attached */
-+	if (bus->root_hub) {
-+		DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD Has Root Hub\n");
-+		/* Inform the HUB driver to resume. */
-+		usb_hcd_resume_root_hub(hcd);
-+	}
-+
-+	return 0;
-+}
-+
-+/**
-+ * Halts the DWC_otg host mode operations in a clean manner. USB transfers are
-+ * stopped.
-+ */
-+void hcd_stop(struct usb_hcd *hcd)
-+{
-+	dwc_otg_hcd_t *dwc_otg_hcd = hcd_to_dwc_otg_hcd(hcd);
-+
-+	dwc_otg_hcd_stop(dwc_otg_hcd);
-+}
-+
-+/** Returns the current frame number. */
-+static int get_frame_number(struct usb_hcd *hcd)
-+{
-+	hprt0_data_t hprt0;
-+	dwc_otg_hcd_t *dwc_otg_hcd = hcd_to_dwc_otg_hcd(hcd);
-+	hprt0.d32 = DWC_READ_REG32(dwc_otg_hcd->core_if->host_if->hprt0);
-+	if (hprt0.b.prtspd == DWC_HPRT0_PRTSPD_HIGH_SPEED)
-+		return dwc_otg_hcd_get_frame_number(dwc_otg_hcd) >> 3;
-+	else
-+		return dwc_otg_hcd_get_frame_number(dwc_otg_hcd);
-+}
-+
-+#ifdef DEBUG
-+static void dump_urb_info(struct urb *urb, char *fn_name)
-+{
-+	DWC_PRINTF("%s, urb %p\n", fn_name, urb);
-+	DWC_PRINTF("  Device address: %d\n", usb_pipedevice(urb->pipe));
-+	DWC_PRINTF("  Endpoint: %d, %s\n", usb_pipeendpoint(urb->pipe),
-+		   (usb_pipein(urb->pipe) ? "IN" : "OUT"));
-+	DWC_PRINTF("  Endpoint type: %s\n", ( {
-+					     char *pipetype;
-+					     switch (usb_pipetype(urb->pipe)) {
-+case PIPE_CONTROL:
-+pipetype = "CONTROL"; break; case PIPE_BULK:
-+pipetype = "BULK"; break; case PIPE_INTERRUPT:
-+pipetype = "INTERRUPT"; break; case PIPE_ISOCHRONOUS:
-+pipetype = "ISOCHRONOUS"; break; default:
-+					     pipetype = "UNKNOWN"; break;};
-+					     pipetype;}
-+		   )) ;
-+	DWC_PRINTF("  Speed: %s\n", ( {
-+				     char *speed; switch (urb->dev->speed) {
-+case USB_SPEED_HIGH:
-+speed = "HIGH"; break; case USB_SPEED_FULL:
-+speed = "FULL"; break; case USB_SPEED_LOW:
-+speed = "LOW"; break; default:
-+				     speed = "UNKNOWN"; break;};
-+				     speed;}
-+		   )) ;
-+	DWC_PRINTF("  Max packet size: %d\n",
-+		   usb_maxpacket(urb->dev, urb->pipe, usb_pipeout(urb->pipe)));
-+	DWC_PRINTF("  Data buffer length: %d\n", urb->transfer_buffer_length);
-+	DWC_PRINTF("  Transfer buffer: %p, Transfer DMA: %p\n",
-+		   urb->transfer_buffer, (void *)urb->transfer_dma);
-+	DWC_PRINTF("  Setup buffer: %p, Setup DMA: %p\n",
-+		   urb->setup_packet, (void *)urb->setup_dma);
-+	DWC_PRINTF("  Interval: %d\n", urb->interval);
-+	if (usb_pipetype(urb->pipe) == PIPE_ISOCHRONOUS) {
-+		int i;
-+		for (i = 0; i < urb->number_of_packets; i++) {
-+			DWC_PRINTF("  ISO Desc %d:\n", i);
-+			DWC_PRINTF("    offset: %d, length %d\n",
-+				   urb->iso_frame_desc[i].offset,
-+				   urb->iso_frame_desc[i].length);
-+		}
-+	}
-+}
-+#endif
-+
-+/** Starts processing a USB transfer request specified by a USB Request Block
-+ * (URB). mem_flags indicates the type of memory allocation to use while
-+ * processing this URB. */
-+static int dwc_otg_urb_enqueue(struct usb_hcd *hcd,
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
-+		       struct usb_host_endpoint *ep,
-+#endif
-+		       struct urb *urb, gfp_t mem_flags)
-+{
-+	int retval = 0;
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,28)
-+	struct usb_host_endpoint *ep = urb->ep;
-+#endif
-+	dwc_irqflags_t irqflags;
-+        void **ref_ep_hcpriv = &ep->hcpriv;
-+	dwc_otg_hcd_t *dwc_otg_hcd = hcd_to_dwc_otg_hcd(hcd);
-+	dwc_otg_hcd_urb_t *dwc_otg_urb;
-+	int i;
-+	int alloc_bandwidth = 0;
-+	uint8_t ep_type = 0;
-+	uint32_t flags = 0;
-+	void *buf;
-+
-+#ifdef DEBUG
-+	if (CHK_DEBUG_LEVEL(DBG_HCDV | DBG_HCD_URB)) {
-+		dump_urb_info(urb, "dwc_otg_urb_enqueue");
-+	}
-+#endif
-+
-+	if (!urb->transfer_buffer && urb->transfer_buffer_length)
-+		return -EINVAL;
-+
-+	if ((usb_pipetype(urb->pipe) == PIPE_ISOCHRONOUS)
-+	    || (usb_pipetype(urb->pipe) == PIPE_INTERRUPT)) {
-+		if (!dwc_otg_hcd_is_bandwidth_allocated
-+		    (dwc_otg_hcd, ref_ep_hcpriv)) {
-+			alloc_bandwidth = 1;
-+		}
-+	}
-+
-+	switch (usb_pipetype(urb->pipe)) {
-+	case PIPE_CONTROL:
-+		ep_type = USB_ENDPOINT_XFER_CONTROL;
-+		break;
-+	case PIPE_ISOCHRONOUS:
-+		ep_type = USB_ENDPOINT_XFER_ISOC;
-+		break;
-+	case PIPE_BULK:
-+		ep_type = USB_ENDPOINT_XFER_BULK;
-+		break;
-+	case PIPE_INTERRUPT:
-+		ep_type = USB_ENDPOINT_XFER_INT;
-+		break;
-+	default:
-+                DWC_WARN("Wrong EP type - %d\n", usb_pipetype(urb->pipe));
-+	}
-+
-+        /* # of packets is often 0 - do we really need to call this then? */
-+	dwc_otg_urb = dwc_otg_hcd_urb_alloc(dwc_otg_hcd,
-+					    urb->number_of_packets,
-+					    mem_flags == GFP_ATOMIC ? 1 : 0);
-+
-+	if(dwc_otg_urb == NULL)
-+		return -ENOMEM;
-+
-+	if (!dwc_otg_urb && urb->number_of_packets)
-+		return -ENOMEM;
-+
-+	dwc_otg_hcd_urb_set_pipeinfo(dwc_otg_urb, usb_pipedevice(urb->pipe),
-+				     usb_pipeendpoint(urb->pipe), ep_type,
-+				     usb_pipein(urb->pipe),
-+				     usb_maxpacket(urb->dev, urb->pipe,
-+						   !(usb_pipein(urb->pipe))));
-+
-+	buf = urb->transfer_buffer;
-+	if (hcd->self.uses_dma && !buf && urb->transfer_buffer_length) {
-+		/*
-+		 * Calculate virtual address from physical address,
-+		 * because some class driver may not fill transfer_buffer.
-+		 * In Buffer DMA mode virual address is used,
-+		 * when handling non DWORD aligned buffers.
-+		 */
-+		buf = (void *)__bus_to_virt((unsigned long)urb->transfer_dma);
-+		dev_warn_once(&urb->dev->dev,
-+			      "USB transfer_buffer was NULL, will use __bus_to_virt(%pad)=%p\n",
-+			      &urb->transfer_dma, buf);
-+	}
-+
-+	if (!(urb->transfer_flags & URB_NO_INTERRUPT))
-+		flags |= URB_GIVEBACK_ASAP;
-+	if (urb->transfer_flags & URB_ZERO_PACKET)
-+		flags |= URB_SEND_ZERO_PACKET;
-+
-+	dwc_otg_hcd_urb_set_params(dwc_otg_urb, urb, buf,
-+				   urb->transfer_dma,
-+				   urb->transfer_buffer_length,
-+				   urb->setup_packet,
-+				   urb->setup_dma, flags, urb->interval);
-+
-+	for (i = 0; i < urb->number_of_packets; ++i) {
-+		dwc_otg_hcd_urb_set_iso_desc_params(dwc_otg_urb, i,
-+						    urb->
-+						    iso_frame_desc[i].offset,
-+						    urb->
-+						    iso_frame_desc[i].length);
-+	}
-+
-+	DWC_SPINLOCK_IRQSAVE(dwc_otg_hcd->lock, &irqflags);
-+	urb->hcpriv = dwc_otg_urb;
-+#if USB_URB_EP_LINKING
-+	retval = usb_hcd_link_urb_to_ep(hcd, urb);
-+	if (0 == retval)
-+#endif
-+	{
-+		retval = dwc_otg_hcd_urb_enqueue(dwc_otg_hcd, dwc_otg_urb,
-+						/*(dwc_otg_qh_t **)*/
-+						ref_ep_hcpriv, 1);
-+		if (0 == retval) {
-+			if (alloc_bandwidth) {
-+				allocate_bus_bandwidth(hcd,
-+						dwc_otg_hcd_get_ep_bandwidth(
-+							dwc_otg_hcd, *ref_ep_hcpriv),
-+						urb);
-+			}
-+		} else {
-+			DWC_DEBUGPL(DBG_HCD, "DWC OTG dwc_otg_hcd_urb_enqueue failed rc %d\n", retval);
-+#if USB_URB_EP_LINKING
-+			usb_hcd_unlink_urb_from_ep(hcd, urb);
-+#endif
-+			DWC_FREE(dwc_otg_urb);
-+			urb->hcpriv = NULL;
-+			if (retval == -DWC_E_NO_DEVICE)
-+				retval = -ENODEV;
-+		}
-+	}
-+#if USB_URB_EP_LINKING
-+	else
-+	{
-+		DWC_FREE(dwc_otg_urb);
-+		urb->hcpriv = NULL;
-+	}
-+#endif
-+	DWC_SPINUNLOCK_IRQRESTORE(dwc_otg_hcd->lock, irqflags);
-+	return retval;
-+}
-+
-+/** Aborts/cancels a USB transfer request. Always returns 0 to indicate
-+ * success.  */
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
-+static int dwc_otg_urb_dequeue(struct usb_hcd *hcd, struct urb *urb)
-+#else
-+static int dwc_otg_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
-+#endif
-+{
-+	dwc_irqflags_t flags;
-+	dwc_otg_hcd_t *dwc_otg_hcd;
-+        int rc;
-+
-+	DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD URB Dequeue\n");
-+
-+	dwc_otg_hcd = hcd_to_dwc_otg_hcd(hcd);
-+
-+#ifdef DEBUG
-+	if (CHK_DEBUG_LEVEL(DBG_HCDV | DBG_HCD_URB)) {
-+		dump_urb_info(urb, "dwc_otg_urb_dequeue");
-+	}
-+#endif
-+
-+	DWC_SPINLOCK_IRQSAVE(dwc_otg_hcd->lock, &flags);
-+	rc = usb_hcd_check_unlink_urb(hcd, urb, status);
-+	if (0 == rc) {
-+		if(urb->hcpriv != NULL) {
-+	                dwc_otg_hcd_urb_dequeue(dwc_otg_hcd,
-+	                                    (dwc_otg_hcd_urb_t *)urb->hcpriv);
-+
-+		        DWC_FREE(urb->hcpriv);
-+			urb->hcpriv = NULL;
-+		}
-+        }
-+
-+        if (0 == rc) {
-+		/* Higher layer software sets URB status. */
-+#if USB_URB_EP_LINKING
-+                usb_hcd_unlink_urb_from_ep(hcd, urb);
-+#endif
-+		DWC_SPINUNLOCK_IRQRESTORE(dwc_otg_hcd->lock, flags);
-+
-+
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
-+                usb_hcd_giveback_urb(hcd, urb);
-+#else
-+                usb_hcd_giveback_urb(hcd, urb, status);
-+#endif
-+                if (CHK_DEBUG_LEVEL(DBG_HCDV | DBG_HCD_URB)) {
-+                        DWC_PRINTF("Called usb_hcd_giveback_urb() \n");
-+                        DWC_PRINTF("  1urb->status = %d\n", urb->status);
-+                }
-+                DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD URB Dequeue OK\n");
-+        } else {
-+		DWC_SPINUNLOCK_IRQRESTORE(dwc_otg_hcd->lock, flags);
-+                DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD URB Dequeue failed - rc %d\n",
-+                            rc);
-+        }
-+
-+	return rc;
-+}
-+
-+/* Frees resources in the DWC_otg controller related to a given endpoint. Also
-+ * clears state in the HCD related to the endpoint. Any URBs for the endpoint
-+ * must already be dequeued. */
-+static void endpoint_disable(struct usb_hcd *hcd, struct usb_host_endpoint *ep)
-+{
-+	dwc_otg_hcd_t *dwc_otg_hcd = hcd_to_dwc_otg_hcd(hcd);
-+
-+	DWC_DEBUGPL(DBG_HCD,
-+		    "DWC OTG HCD EP DISABLE: _bEndpointAddress=0x%02x, "
-+		    "endpoint=%d\n", ep->desc.bEndpointAddress,
-+		    dwc_ep_addr_to_endpoint(ep->desc.bEndpointAddress));
-+	dwc_otg_hcd_endpoint_disable(dwc_otg_hcd, ep->hcpriv, 250);
-+	ep->hcpriv = NULL;
-+}
-+
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,30)
-+/* Resets endpoint specific parameter values, in current version used to reset
-+ * the data toggle(as a WA). This function can be called from usb_clear_halt routine */
-+static void endpoint_reset(struct usb_hcd *hcd, struct usb_host_endpoint *ep)
-+{
-+	dwc_irqflags_t flags;
-+	struct usb_device *udev = NULL;
-+	int epnum = usb_endpoint_num(&ep->desc);
-+	int is_out = usb_endpoint_dir_out(&ep->desc);
-+	int is_control = usb_endpoint_xfer_control(&ep->desc);
-+	dwc_otg_hcd_t *dwc_otg_hcd = hcd_to_dwc_otg_hcd(hcd);
-+        struct device *dev = DWC_OTG_OS_GETDEV(dwc_otg_hcd->otg_dev->os_dep);
-+
-+	if (dev)
-+		udev = to_usb_device(dev);
-+	else
-+		return;
-+
-+	DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD EP RESET: Endpoint Num=0x%02d\n", epnum);
-+
-+	DWC_SPINLOCK_IRQSAVE(dwc_otg_hcd->lock, &flags);
-+	usb_settoggle(udev, epnum, is_out, 0);
-+	if (is_control)
-+		usb_settoggle(udev, epnum, !is_out, 0);
-+
-+	if (ep->hcpriv) {
-+		dwc_otg_hcd_endpoint_reset(dwc_otg_hcd, ep->hcpriv);
-+	}
-+	DWC_SPINUNLOCK_IRQRESTORE(dwc_otg_hcd->lock, flags);
-+}
-+#endif
-+
-+/** Handles host mode interrupts for the DWC_otg controller. Returns IRQ_NONE if
-+ * there was no interrupt to handle. Returns IRQ_HANDLED if there was a valid
-+ * interrupt.
-+ *
-+ * This function is called by the USB core when an interrupt occurs */
-+static irqreturn_t dwc_otg_hcd_irq(struct usb_hcd *hcd)
-+{
-+	dwc_otg_hcd_t *dwc_otg_hcd = hcd_to_dwc_otg_hcd(hcd);
-+	int32_t retval = dwc_otg_hcd_handle_intr(dwc_otg_hcd);
-+	if (retval != 0) {
-+		S3C2410X_CLEAR_EINTPEND();
-+	}
-+	return IRQ_RETVAL(retval);
-+}
-+
-+/** Creates Status Change bitmap for the root hub and root port. The bitmap is
-+ * returned in buf. Bit 0 is the status change indicator for the root hub. Bit 1
-+ * is the status change indicator for the single root port. Returns 1 if either
-+ * change indicator is 1, otherwise returns 0. */
-+int hub_status_data(struct usb_hcd *hcd, char *buf)
-+{
-+	dwc_otg_hcd_t *dwc_otg_hcd = hcd_to_dwc_otg_hcd(hcd);
-+
-+	buf[0] = 0;
-+	buf[0] |= (dwc_otg_hcd_is_status_changed(dwc_otg_hcd, 1)) << 1;
-+
-+	return (buf[0] != 0);
-+}
-+
-+/** Handles hub class-specific requests. */
-+int hub_control(struct usb_hcd *hcd,
-+		u16 typeReq, u16 wValue, u16 wIndex, char *buf, u16 wLength)
-+{
-+	int retval;
-+
-+	retval = dwc_otg_hcd_hub_control(hcd_to_dwc_otg_hcd(hcd),
-+					 typeReq, wValue, wIndex, buf, wLength);
-+
-+	switch (retval) {
-+	case -DWC_E_INVALID:
-+		retval = -EINVAL;
-+		break;
-+	}
-+
-+	return retval;
-+}
-+
-+#endif /* DWC_DEVICE_ONLY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_queue.c
-@@ -0,0 +1,971 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_hcd_queue.c $
-+ * $Revision: #44 $
-+ * $Date: 2011/10/26 $
-+ * $Change: 1873028 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+#ifndef DWC_DEVICE_ONLY
-+
-+/**
-+ * @file
-+ *
-+ * This file contains the functions to manage Queue Heads and Queue
-+ * Transfer Descriptors.
-+ */
-+
-+#include "dwc_otg_hcd.h"
-+#include "dwc_otg_regs.h"
-+
-+extern bool microframe_schedule;
-+extern unsigned short int_ep_interval_min;
-+
-+/**
-+ * Free each QTD in the QH's QTD-list then free the QH.  QH should already be
-+ * removed from a list.  QTD list should already be empty if called from URB
-+ * Dequeue.
-+ *
-+ * @param hcd HCD instance.
-+ * @param qh The QH to free.
-+ */
-+void dwc_otg_hcd_qh_free(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	dwc_otg_qtd_t *qtd, *qtd_tmp;
-+	dwc_irqflags_t flags;
-+	uint32_t buf_size = 0;
-+	uint8_t *align_buf_virt = NULL;
-+	dwc_dma_t align_buf_dma;
-+	struct device *dev = dwc_otg_hcd_to_dev(hcd);
-+
-+	/* Free each QTD in the QTD list */
-+	DWC_SPINLOCK_IRQSAVE(hcd->lock, &flags);
-+	DWC_CIRCLEQ_FOREACH_SAFE(qtd, qtd_tmp, &qh->qtd_list, qtd_list_entry) {
-+		DWC_CIRCLEQ_REMOVE(&qh->qtd_list, qtd, qtd_list_entry);
-+		dwc_otg_hcd_qtd_free(qtd);
-+	}
-+
-+	if (hcd->core_if->dma_desc_enable) {
-+		dwc_otg_hcd_qh_free_ddma(hcd, qh);
-+	} else if (qh->dw_align_buf) {
-+		if (qh->ep_type == UE_ISOCHRONOUS) {
-+			buf_size = 4096;
-+		} else {
-+			buf_size = hcd->core_if->core_params->max_transfer_size;
-+		}
-+		align_buf_virt = qh->dw_align_buf;
-+		align_buf_dma = qh->dw_align_buf_dma;
-+	}
-+
-+	DWC_FREE(qh);
-+	DWC_SPINUNLOCK_IRQRESTORE(hcd->lock, flags);
-+	if (align_buf_virt)
-+		DWC_DMA_FREE(dev, buf_size, align_buf_virt, align_buf_dma);
-+	return;
-+}
-+
-+#define BitStuffTime(bytecount)  ((8 * 7* bytecount) / 6)
-+#define HS_HOST_DELAY		5	/* nanoseconds */
-+#define FS_LS_HOST_DELAY	1000	/* nanoseconds */
-+#define HUB_LS_SETUP		333	/* nanoseconds */
-+#define NS_TO_US(ns)		((ns + 500) / 1000)
-+				/* convert & round nanoseconds to microseconds */
-+
-+static uint32_t calc_bus_time(int speed, int is_in, int is_isoc, int bytecount)
-+{
-+	unsigned long retval;
-+
-+	switch (speed) {
-+	case USB_SPEED_HIGH:
-+		if (is_isoc) {
-+			retval =
-+			    ((38 * 8 * 2083) +
-+			     (2083 * (3 + BitStuffTime(bytecount)))) / 1000 +
-+			    HS_HOST_DELAY;
-+		} else {
-+			retval =
-+			    ((55 * 8 * 2083) +
-+			     (2083 * (3 + BitStuffTime(bytecount)))) / 1000 +
-+			    HS_HOST_DELAY;
-+		}
-+		break;
-+	case USB_SPEED_FULL:
-+		if (is_isoc) {
-+			retval =
-+			    (8354 * (31 + 10 * BitStuffTime(bytecount))) / 1000;
-+			if (is_in) {
-+				retval = 7268 + FS_LS_HOST_DELAY + retval;
-+			} else {
-+				retval = 6265 + FS_LS_HOST_DELAY + retval;
-+			}
-+		} else {
-+			retval =
-+			    (8354 * (31 + 10 * BitStuffTime(bytecount))) / 1000;
-+			retval = 9107 + FS_LS_HOST_DELAY + retval;
-+		}
-+		break;
-+	case USB_SPEED_LOW:
-+		if (is_in) {
-+			retval =
-+			    (67667 * (31 + 10 * BitStuffTime(bytecount))) /
-+			    1000;
-+			retval =
-+			    64060 + (2 * HUB_LS_SETUP) + FS_LS_HOST_DELAY +
-+			    retval;
-+		} else {
-+			retval =
-+			    (66700 * (31 + 10 * BitStuffTime(bytecount))) /
-+			    1000;
-+			retval =
-+			    64107 + (2 * HUB_LS_SETUP) + FS_LS_HOST_DELAY +
-+			    retval;
-+		}
-+		break;
-+	default:
-+		DWC_WARN("Unknown device speed\n");
-+		retval = -1;
-+	}
-+
-+	return NS_TO_US(retval);
-+}
-+
-+/**
-+ * Initializes a QH structure.
-+ *
-+ * @param hcd The HCD state structure for the DWC OTG controller.
-+ * @param qh  The QH to init.
-+ * @param urb Holds the information about the device/endpoint that we need
-+ * 	      to initialize the QH.
-+ */
-+#define SCHEDULE_SLOP 10
-+void qh_init(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh, dwc_otg_hcd_urb_t * urb)
-+{
-+	char *speed, *type;
-+	int dev_speed;
-+	uint32_t hub_addr, hub_port;
-+
-+	dwc_memset(qh, 0, sizeof(dwc_otg_qh_t));
-+
-+	/* Initialize QH */
-+	qh->ep_type = dwc_otg_hcd_get_pipe_type(&urb->pipe_info);
-+	qh->ep_is_in = dwc_otg_hcd_is_pipe_in(&urb->pipe_info) ? 1 : 0;
-+
-+	qh->data_toggle = DWC_OTG_HC_PID_DATA0;
-+	qh->maxp = dwc_otg_hcd_get_mps(&urb->pipe_info);
-+	DWC_CIRCLEQ_INIT(&qh->qtd_list);
-+	DWC_LIST_INIT(&qh->qh_list_entry);
-+	qh->channel = NULL;
-+
-+	/* FS/LS Enpoint on HS Hub
-+	 * NOT virtual root hub */
-+	dev_speed = hcd->fops->speed(hcd, urb->priv);
-+
-+	hcd->fops->hub_info(hcd, urb->priv, &hub_addr, &hub_port);
-+	qh->do_split = 0;
-+	if (microframe_schedule)
-+		qh->speed = dev_speed;
-+
-+	qh->nak_frame = 0xffff;
-+
-+	if (((dev_speed == USB_SPEED_LOW) ||
-+	     (dev_speed == USB_SPEED_FULL)) &&
-+	    (hub_addr != 0 && hub_addr != 1)) {
-+		DWC_DEBUGPL(DBG_HCD,
-+			    "QH init: EP %d: TT found at hub addr %d, for port %d\n",
-+			    dwc_otg_hcd_get_ep_num(&urb->pipe_info), hub_addr,
-+			    hub_port);
-+		qh->do_split = 1;
-+		qh->skip_count = 0;
-+	}
-+
-+	if (qh->ep_type == UE_INTERRUPT || qh->ep_type == UE_ISOCHRONOUS) {
-+		/* Compute scheduling parameters once and save them. */
-+		hprt0_data_t hprt;
-+
-+		/** @todo Account for split transfers in the bus time. */
-+		int bytecount =
-+		    dwc_hb_mult(qh->maxp) * dwc_max_packet(qh->maxp);
-+
-+		qh->usecs =
-+		    calc_bus_time((qh->do_split ? USB_SPEED_HIGH : dev_speed),
-+				  qh->ep_is_in, (qh->ep_type == UE_ISOCHRONOUS),
-+				  bytecount);
-+		/* Start in a slightly future (micro)frame. */
-+		qh->sched_frame = dwc_frame_num_inc(hcd->frame_number,
-+						    SCHEDULE_SLOP);
-+		qh->interval = urb->interval;
-+
-+		hprt.d32 = DWC_READ_REG32(hcd->core_if->host_if->hprt0);
-+		if (hprt.b.prtspd == DWC_HPRT0_PRTSPD_HIGH_SPEED) {
-+			if (dev_speed == USB_SPEED_LOW ||
-+					dev_speed == USB_SPEED_FULL) {
-+				qh->interval *= 8;
-+				qh->sched_frame |= 0x7;
-+				qh->start_split_frame = qh->sched_frame;
-+			} else if (int_ep_interval_min >= 2 &&
-+					qh->interval < int_ep_interval_min &&
-+					qh->ep_type == UE_INTERRUPT) {
-+				qh->interval = int_ep_interval_min;
-+			}
-+		}
-+	}
-+
-+	DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD QH Initialized\n");
-+	DWC_DEBUGPL(DBG_HCDV, "DWC OTG HCD QH  - qh = %p\n", qh);
-+	DWC_DEBUGPL(DBG_HCDV, "DWC OTG HCD QH  - Device Address = %d\n",
-+		    dwc_otg_hcd_get_dev_addr(&urb->pipe_info));
-+	DWC_DEBUGPL(DBG_HCDV, "DWC OTG HCD QH  - Endpoint %d, %s\n",
-+		    dwc_otg_hcd_get_ep_num(&urb->pipe_info),
-+		    dwc_otg_hcd_is_pipe_in(&urb->pipe_info) ? "IN" : "OUT");
-+	switch (dev_speed) {
-+	case USB_SPEED_LOW:
-+		qh->dev_speed = DWC_OTG_EP_SPEED_LOW;
-+		speed = "low";
-+		break;
-+	case USB_SPEED_FULL:
-+		qh->dev_speed = DWC_OTG_EP_SPEED_FULL;
-+		speed = "full";
-+		break;
-+	case USB_SPEED_HIGH:
-+		qh->dev_speed = DWC_OTG_EP_SPEED_HIGH;
-+		speed = "high";
-+		break;
-+	default:
-+		speed = "?";
-+		break;
-+	}
-+	DWC_DEBUGPL(DBG_HCDV, "DWC OTG HCD QH  - Speed = %s\n", speed);
-+
-+	switch (qh->ep_type) {
-+	case UE_ISOCHRONOUS:
-+		type = "isochronous";
-+		break;
-+	case UE_INTERRUPT:
-+		type = "interrupt";
-+		break;
-+	case UE_CONTROL:
-+		type = "control";
-+		break;
-+	case UE_BULK:
-+		type = "bulk";
-+		break;
-+	default:
-+		type = "?";
-+		break;
-+	}
-+
-+	DWC_DEBUGPL(DBG_HCDV, "DWC OTG HCD QH  - Type = %s\n", type);
-+
-+#ifdef DEBUG
-+	if (qh->ep_type == UE_INTERRUPT) {
-+		DWC_DEBUGPL(DBG_HCDV, "DWC OTG HCD QH - usecs = %d\n",
-+			    qh->usecs);
-+		DWC_DEBUGPL(DBG_HCDV, "DWC OTG HCD QH - interval = %d\n",
-+			    qh->interval);
-+	}
-+#endif
-+
-+}
-+
-+/**
-+ * This function allocates and initializes a QH.
-+ *
-+ * @param hcd The HCD state structure for the DWC OTG controller.
-+ * @param urb Holds the information about the device/endpoint that we need
-+ * 	      to initialize the QH.
-+ * @param atomic_alloc Flag to do atomic allocation if needed
-+ *
-+ * @return Returns pointer to the newly allocated QH, or NULL on error. */
-+dwc_otg_qh_t *dwc_otg_hcd_qh_create(dwc_otg_hcd_t * hcd,
-+				    dwc_otg_hcd_urb_t * urb, int atomic_alloc)
-+{
-+	dwc_otg_qh_t *qh;
-+
-+	/* Allocate memory */
-+	/** @todo add memflags argument */
-+	qh = dwc_otg_hcd_qh_alloc(atomic_alloc);
-+	if (qh == NULL) {
-+		DWC_ERROR("qh allocation failed");
-+		return NULL;
-+	}
-+
-+	qh_init(hcd, qh, urb);
-+
-+	if (hcd->core_if->dma_desc_enable
-+	    && (dwc_otg_hcd_qh_init_ddma(hcd, qh) < 0)) {
-+		dwc_otg_hcd_qh_free(hcd, qh);
-+		return NULL;
-+	}
-+
-+	return qh;
-+}
-+
-+/* microframe_schedule=0 start */
-+
-+/**
-+ * Checks that a channel is available for a periodic transfer.
-+ *
-+ * @return 0 if successful, negative error code otherise.
-+ */
-+static int periodic_channel_available(dwc_otg_hcd_t * hcd)
-+{
-+	/*
-+	 * Currently assuming that there is a dedicated host channnel for each
-+	 * periodic transaction plus at least one host channel for
-+	 * non-periodic transactions.
-+	 */
-+	int status;
-+	int num_channels;
-+
-+	num_channels = hcd->core_if->core_params->host_channels;
-+	if ((hcd->periodic_channels + hcd->non_periodic_channels < num_channels)
-+	    && (hcd->periodic_channels < num_channels - 1)) {
-+		status = 0;
-+	} else {
-+		DWC_INFO("%s: Total channels: %d, Periodic: %d, Non-periodic: %d\n",
-+			__func__, num_channels, hcd->periodic_channels, hcd->non_periodic_channels);	//NOTICE
-+		status = -DWC_E_NO_SPACE;
-+	}
-+
-+	return status;
-+}
-+
-+/**
-+ * Checks that there is sufficient bandwidth for the specified QH in the
-+ * periodic schedule. For simplicity, this calculation assumes that all the
-+ * transfers in the periodic schedule may occur in the same (micro)frame.
-+ *
-+ * @param hcd The HCD state structure for the DWC OTG controller.
-+ * @param qh QH containing periodic bandwidth required.
-+ *
-+ * @return 0 if successful, negative error code otherwise.
-+ */
-+static int check_periodic_bandwidth(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	int status;
-+	int16_t max_claimed_usecs;
-+
-+	status = 0;
-+
-+	if ((qh->dev_speed == DWC_OTG_EP_SPEED_HIGH) || qh->do_split) {
-+		/*
-+		 * High speed mode.
-+		 * Max periodic usecs is 80% x 125 usec = 100 usec.
-+		 */
-+
-+		max_claimed_usecs = 100 - qh->usecs;
-+	} else {
-+		/*
-+		 * Full speed mode.
-+		 * Max periodic usecs is 90% x 1000 usec = 900 usec.
-+		 */
-+		max_claimed_usecs = 900 - qh->usecs;
-+	}
-+
-+	if (hcd->periodic_usecs > max_claimed_usecs) {
-+		DWC_INFO("%s: already claimed usecs %d, required usecs %d\n", __func__, hcd->periodic_usecs, qh->usecs);	//NOTICE
-+		status = -DWC_E_NO_SPACE;
-+	}
-+
-+	return status;
-+}
-+
-+/* microframe_schedule=0 end */
-+
-+/**
-+ * Microframe scheduler
-+ * track the total use in hcd->frame_usecs
-+ * keep each qh use in qh->frame_usecs
-+ * when surrendering the qh then donate the time back
-+ */
-+const unsigned short max_uframe_usecs[]={ 100, 100, 100, 100, 100, 100, 30, 0 };
-+
-+/*
-+ * called from dwc_otg_hcd.c:dwc_otg_hcd_init
-+ */
-+void init_hcd_usecs(dwc_otg_hcd_t *_hcd)
-+{
-+	int i;
-+	if (_hcd->flags.b.port_speed == DWC_HPRT0_PRTSPD_FULL_SPEED) {
-+		_hcd->frame_usecs[0] = 900;
-+		for (i = 1; i < 8; i++)
-+			_hcd->frame_usecs[i] = 0;
-+	} else {
-+		for (i = 0; i < 8; i++)
-+			_hcd->frame_usecs[i] = max_uframe_usecs[i];
-+	}
-+}
-+
-+static int find_single_uframe(dwc_otg_hcd_t * _hcd, dwc_otg_qh_t * _qh)
-+{
-+	int i;
-+	unsigned short utime;
-+	int t_left;
-+	int ret;
-+	int done;
-+
-+	ret = -1;
-+	utime = _qh->usecs;
-+	t_left = utime;
-+	i = 0;
-+	done = 0;
-+	while (done == 0) {
-+		/* At the start _hcd->frame_usecs[i] = max_uframe_usecs[i]; */
-+		if (utime <= _hcd->frame_usecs[i]) {
-+			_hcd->frame_usecs[i] -= utime;
-+			_qh->frame_usecs[i] += utime;
-+			t_left -= utime;
-+			ret = i;
-+			done = 1;
-+			return ret;
-+		} else {
-+			i++;
-+			if (i == 8) {
-+				done = 1;
-+				ret = -1;
-+			}
-+		}
-+	}
-+	return ret;
-+ }
-+
-+/*
-+ * use this for FS apps that can span multiple uframes
-+  */
-+static int find_multi_uframe(dwc_otg_hcd_t * _hcd, dwc_otg_qh_t * _qh)
-+{
-+	int i;
-+	int j;
-+	unsigned short utime;
-+	int t_left;
-+	int ret;
-+	int done;
-+	unsigned short xtime;
-+
-+	ret = -1;
-+	utime = _qh->usecs;
-+	t_left = utime;
-+	i = 0;
-+	done = 0;
-+loop:
-+	while (done == 0) {
-+		if(_hcd->frame_usecs[i] <= 0) {
-+			i++;
-+			if (i == 8) {
-+				done = 1;
-+				ret = -1;
-+			}
-+			goto loop;
-+		}
-+
-+		/*
-+		 * we need n consecutive slots
-+		 * so use j as a start slot j plus j+1 must be enough time (for now)
-+		 */
-+		xtime= _hcd->frame_usecs[i];
-+		for (j = i+1 ; j < 8 ; j++ ) {
-+                       /*
-+                        * if we add this frame remaining time to xtime we may
-+                        * be OK, if not we need to test j for a complete frame
-+                        */
-+                       if ((xtime+_hcd->frame_usecs[j]) < utime) {
-+                               if (_hcd->frame_usecs[j] < max_uframe_usecs[j]) {
-+                                       j = 8;
-+                                       ret = -1;
-+                                       continue;
-+                               }
-+                       }
-+                       if (xtime >= utime) {
-+                               ret = i;
-+                               j = 8;  /* stop loop with a good value ret */
-+                               continue;
-+                       }
-+                       /* add the frame time to x time */
-+                       xtime += _hcd->frame_usecs[j];
-+		       /* we must have a fully available next frame or break */
-+		       if ((xtime < utime)
-+				       && (_hcd->frame_usecs[j] == max_uframe_usecs[j])) {
-+			       ret = -1;
-+			       j = 8;  /* stop loop with a bad value ret */
-+			       continue;
-+		       }
-+		}
-+		if (ret >= 0) {
-+			t_left = utime;
-+			for (j = i; (t_left>0) && (j < 8); j++ ) {
-+				t_left -= _hcd->frame_usecs[j];
-+				if ( t_left <= 0 ) {
-+					_qh->frame_usecs[j] += _hcd->frame_usecs[j] + t_left;
-+					_hcd->frame_usecs[j]= -t_left;
-+					ret = i;
-+					done = 1;
-+				} else {
-+					_qh->frame_usecs[j] += _hcd->frame_usecs[j];
-+					_hcd->frame_usecs[j] = 0;
-+				}
-+			}
-+		} else {
-+			i++;
-+			if (i == 8) {
-+				done = 1;
-+				ret = -1;
-+			}
-+		}
-+	}
-+	return ret;
-+}
-+
-+static int find_uframe(dwc_otg_hcd_t * _hcd, dwc_otg_qh_t * _qh)
-+{
-+	int ret;
-+	ret = -1;
-+
-+	if (_qh->speed == USB_SPEED_HIGH ||
-+		_hcd->flags.b.port_speed == DWC_HPRT0_PRTSPD_FULL_SPEED) {
-+		/* if this is a hs transaction we need a full frame - or account for FS usecs */
-+		ret = find_single_uframe(_hcd, _qh);
-+	} else {
-+		/* if this is a fs transaction we may need a sequence of frames */
-+		ret = find_multi_uframe(_hcd, _qh);
-+	}
-+	return ret;
-+}
-+
-+/**
-+ * Checks that the max transfer size allowed in a host channel is large enough
-+ * to handle the maximum data transfer in a single (micro)frame for a periodic
-+ * transfer.
-+ *
-+ * @param hcd The HCD state structure for the DWC OTG controller.
-+ * @param qh QH for a periodic endpoint.
-+ *
-+ * @return 0 if successful, negative error code otherwise.
-+ */
-+static int check_max_xfer_size(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	int status;
-+	uint32_t max_xfer_size;
-+	uint32_t max_channel_xfer_size;
-+
-+	status = 0;
-+
-+	max_xfer_size = dwc_max_packet(qh->maxp) * dwc_hb_mult(qh->maxp);
-+	max_channel_xfer_size = hcd->core_if->core_params->max_transfer_size;
-+
-+	if (max_xfer_size > max_channel_xfer_size) {
-+		DWC_INFO("%s: Periodic xfer length %d > " "max xfer length for channel %d\n",
-+				__func__, max_xfer_size, max_channel_xfer_size);	//NOTICE
-+		status = -DWC_E_NO_SPACE;
-+	}
-+
-+	return status;
-+}
-+
-+
-+
-+/**
-+ * Schedules an interrupt or isochronous transfer in the periodic schedule.
-+ *
-+ * @param hcd The HCD state structure for the DWC OTG controller.
-+ * @param qh QH for the periodic transfer. The QH should already contain the
-+ * scheduling information.
-+ *
-+ * @return 0 if successful, negative error code otherwise.
-+ */
-+static int schedule_periodic(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	int status = 0;
-+
-+	if (microframe_schedule) {
-+		int frame;
-+		status = find_uframe(hcd, qh);
-+		frame = -1;
-+		if (status == 0) {
-+			frame = 7;
-+		} else {
-+			if (status > 0 )
-+				frame = status-1;
-+		}
-+
-+		/* Set the new frame up */
-+		if (frame > -1) {
-+			qh->sched_frame &= ~0x7;
-+			qh->sched_frame |= (frame & 7);
-+		}
-+
-+		if (status != -1)
-+			status = 0;
-+	} else {
-+		status = periodic_channel_available(hcd);
-+		if (status) {
-+			DWC_INFO("%s: No host channel available for periodic " "transfer.\n", __func__);	//NOTICE
-+			return status;
-+		}
-+
-+		status = check_periodic_bandwidth(hcd, qh);
-+	}
-+	if (status) {
-+		DWC_INFO("%s: Insufficient periodic bandwidth for "
-+			    "periodic transfer.\n", __func__);
-+		return -DWC_E_NO_SPACE;
-+	}
-+	status = check_max_xfer_size(hcd, qh);
-+	if (status) {
-+		DWC_INFO("%s: Channel max transfer size too small "
-+			    "for periodic transfer.\n", __func__);
-+		return status;
-+	}
-+
-+	if (hcd->core_if->dma_desc_enable) {
-+		/* Don't rely on SOF and start in ready schedule */
-+		DWC_LIST_INSERT_TAIL(&hcd->periodic_sched_ready, &qh->qh_list_entry);
-+	}
-+	else {
-+		if(fiq_enable && (DWC_LIST_EMPTY(&hcd->periodic_sched_inactive) || dwc_frame_num_le(qh->sched_frame, hcd->fiq_state->next_sched_frame)))
-+		{
-+			hcd->fiq_state->next_sched_frame = qh->sched_frame;
-+
-+		}
-+		/* Always start in the inactive schedule. */
-+		DWC_LIST_INSERT_TAIL(&hcd->periodic_sched_inactive, &qh->qh_list_entry);
-+	}
-+
-+	if (!microframe_schedule) {
-+		/* Reserve the periodic channel. */
-+		hcd->periodic_channels++;
-+	}
-+
-+	/* Update claimed usecs per (micro)frame. */
-+	hcd->periodic_usecs += qh->usecs;
-+
-+	return status;
-+}
-+
-+
-+/**
-+ * This function adds a QH to either the non periodic or periodic schedule if
-+ * it is not already in the schedule. If the QH is already in the schedule, no
-+ * action is taken.
-+ *
-+ * @return 0 if successful, negative error code otherwise.
-+ */
-+int dwc_otg_hcd_qh_add(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	int status = 0;
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	if (!DWC_LIST_EMPTY(&qh->qh_list_entry)) {
-+		/* QH already in a schedule. */
-+		return status;
-+	}
-+
-+	/* Add the new QH to the appropriate schedule */
-+	if (dwc_qh_is_non_per(qh)) {
-+		/* Always start in the inactive schedule. */
-+		DWC_LIST_INSERT_TAIL(&hcd->non_periodic_sched_inactive,
-+				     &qh->qh_list_entry);
-+		//hcd->fiq_state->kick_np_queues = 1;
-+	} else {
-+		status = schedule_periodic(hcd, qh);
-+		if ( !hcd->periodic_qh_count ) {
-+			intr_mask.b.sofintr = 1;
-+			if (fiq_enable) {
-+				local_fiq_disable();
-+				fiq_fsm_spin_lock(&hcd->fiq_state->lock);
-+				DWC_MODIFY_REG32(&hcd->core_if->core_global_regs->gintmsk, intr_mask.d32, intr_mask.d32);
-+				fiq_fsm_spin_unlock(&hcd->fiq_state->lock);
-+				local_fiq_enable();
-+			} else {
-+				DWC_MODIFY_REG32(&hcd->core_if->core_global_regs->gintmsk, intr_mask.d32, intr_mask.d32);
-+			}
-+		}
-+		hcd->periodic_qh_count++;
-+	}
-+
-+	return status;
-+}
-+
-+/**
-+ * Removes an interrupt or isochronous transfer from the periodic schedule.
-+ *
-+ * @param hcd The HCD state structure for the DWC OTG controller.
-+ * @param qh QH for the periodic transfer.
-+ */
-+static void deschedule_periodic(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	int i;
-+	DWC_LIST_REMOVE_INIT(&qh->qh_list_entry);
-+
-+	/* Update claimed usecs per (micro)frame. */
-+	hcd->periodic_usecs -= qh->usecs;
-+
-+	if (!microframe_schedule) {
-+		/* Release the periodic channel reservation. */
-+		hcd->periodic_channels--;
-+	} else {
-+		for (i = 0; i < 8; i++) {
-+			hcd->frame_usecs[i] += qh->frame_usecs[i];
-+			qh->frame_usecs[i] = 0;
-+		}
-+	}
-+}
-+
-+/**
-+ * Removes a QH from either the non-periodic or periodic schedule.  Memory is
-+ * not freed.
-+ *
-+ * @param hcd The HCD state structure.
-+ * @param qh QH to remove from schedule. */
-+void dwc_otg_hcd_qh_remove(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh)
-+{
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	if (DWC_LIST_EMPTY(&qh->qh_list_entry)) {
-+		/* QH is not in a schedule. */
-+		return;
-+	}
-+
-+	if (dwc_qh_is_non_per(qh)) {
-+		if (hcd->non_periodic_qh_ptr == &qh->qh_list_entry) {
-+			hcd->non_periodic_qh_ptr =
-+			    hcd->non_periodic_qh_ptr->next;
-+		}
-+		DWC_LIST_REMOVE_INIT(&qh->qh_list_entry);
-+		//if (!DWC_LIST_EMPTY(&hcd->non_periodic_sched_inactive))
-+		//	hcd->fiq_state->kick_np_queues = 1;
-+	} else {
-+		deschedule_periodic(hcd, qh);
-+		hcd->periodic_qh_count--;
-+		if( !hcd->periodic_qh_count && !fiq_fsm_enable ) {
-+			intr_mask.b.sofintr = 1;
-+			if (fiq_enable) {
-+				local_fiq_disable();
-+				fiq_fsm_spin_lock(&hcd->fiq_state->lock);
-+				DWC_MODIFY_REG32(&hcd->core_if->core_global_regs->gintmsk, intr_mask.d32, 0);
-+				fiq_fsm_spin_unlock(&hcd->fiq_state->lock);
-+				local_fiq_enable();
-+			} else {
-+				DWC_MODIFY_REG32(&hcd->core_if->core_global_regs->gintmsk, intr_mask.d32, 0);
-+			}
-+		}
-+	}
-+}
-+
-+/**
-+ * Deactivates a QH. For non-periodic QHs, removes the QH from the active
-+ * non-periodic schedule. The QH is added to the inactive non-periodic
-+ * schedule if any QTDs are still attached to the QH.
-+ *
-+ * For periodic QHs, the QH is removed from the periodic queued schedule. If
-+ * there are any QTDs still attached to the QH, the QH is added to either the
-+ * periodic inactive schedule or the periodic ready schedule and its next
-+ * scheduled frame is calculated. The QH is placed in the ready schedule if
-+ * the scheduled frame has been reached already. Otherwise it's placed in the
-+ * inactive schedule. If there are no QTDs attached to the QH, the QH is
-+ * completely removed from the periodic schedule.
-+ */
-+void dwc_otg_hcd_qh_deactivate(dwc_otg_hcd_t * hcd, dwc_otg_qh_t * qh,
-+			       int sched_next_periodic_split)
-+{
-+	if (dwc_qh_is_non_per(qh)) {
-+		dwc_otg_hcd_qh_remove(hcd, qh);
-+		if (!DWC_CIRCLEQ_EMPTY(&qh->qtd_list)) {
-+			/* Add back to inactive non-periodic schedule. */
-+			dwc_otg_hcd_qh_add(hcd, qh);
-+			//hcd->fiq_state->kick_np_queues = 1;
-+		} else {
-+			if(nak_holdoff && qh->do_split) {
-+				qh->nak_frame = 0xFFFF;
-+			}
-+		}
-+	} else {
-+		uint16_t frame_number = dwc_otg_hcd_get_frame_number(hcd);
-+
-+		if (qh->do_split) {
-+			/* Schedule the next continuing periodic split transfer */
-+			if (sched_next_periodic_split) {
-+
-+				qh->sched_frame = frame_number;
-+
-+				if (dwc_frame_num_le(frame_number,
-+						     dwc_frame_num_inc
-+						     (qh->start_split_frame,
-+						      1))) {
-+					/*
-+					 * Allow one frame to elapse after start
-+					 * split microframe before scheduling
-+					 * complete split, but DONT if we are
-+					 * doing the next start split in the
-+					 * same frame for an ISOC out.
-+					 */
-+					if ((qh->ep_type != UE_ISOCHRONOUS) ||
-+					    (qh->ep_is_in != 0)) {
-+						qh->sched_frame =
-+						    dwc_frame_num_inc(qh->sched_frame, 1);
-+					}
-+				}
-+			} else {
-+				qh->sched_frame =
-+				    dwc_frame_num_inc(qh->start_split_frame,
-+						      qh->interval);
-+				if (dwc_frame_num_le
-+				    (qh->sched_frame, frame_number)) {
-+					qh->sched_frame = frame_number;
-+				}
-+				qh->sched_frame |= 0x7;
-+				qh->start_split_frame = qh->sched_frame;
-+			}
-+		} else {
-+			qh->sched_frame =
-+			    dwc_frame_num_inc(qh->sched_frame, qh->interval);
-+			if (dwc_frame_num_le(qh->sched_frame, frame_number)) {
-+				qh->sched_frame = frame_number;
-+			}
-+		}
-+
-+		if (DWC_CIRCLEQ_EMPTY(&qh->qtd_list)) {
-+			dwc_otg_hcd_qh_remove(hcd, qh);
-+		} else {
-+			/*
-+			 * Remove from periodic_sched_queued and move to
-+			 * appropriate queue.
-+			 */
-+			if ((microframe_schedule && dwc_frame_num_le(qh->sched_frame, frame_number)) ||
-+			(!microframe_schedule && qh->sched_frame == frame_number)) {
-+				DWC_LIST_MOVE_HEAD(&hcd->periodic_sched_ready,
-+						   &qh->qh_list_entry);
-+			} else {
-+				if(fiq_enable && !dwc_frame_num_le(hcd->fiq_state->next_sched_frame, qh->sched_frame))
-+				{
-+					hcd->fiq_state->next_sched_frame = qh->sched_frame;
-+				}
-+
-+				DWC_LIST_MOVE_HEAD
-+				    (&hcd->periodic_sched_inactive,
-+				     &qh->qh_list_entry);
-+			}
-+		}
-+	}
-+}
-+
-+/**
-+ * This function allocates and initializes a QTD.
-+ *
-+ * @param urb The URB to create a QTD from.  Each URB-QTD pair will end up
-+ * 	      pointing to each other so each pair should have a unique correlation.
-+ * @param atomic_alloc Flag to do atomic alloc if needed
-+ *
-+ * @return Returns pointer to the newly allocated QTD, or NULL on error. */
-+dwc_otg_qtd_t *dwc_otg_hcd_qtd_create(dwc_otg_hcd_urb_t * urb, int atomic_alloc)
-+{
-+	dwc_otg_qtd_t *qtd;
-+
-+	qtd = dwc_otg_hcd_qtd_alloc(atomic_alloc);
-+	if (qtd == NULL) {
-+		return NULL;
-+	}
-+
-+	dwc_otg_hcd_qtd_init(qtd, urb);
-+	return qtd;
-+}
-+
-+/**
-+ * Initializes a QTD structure.
-+ *
-+ * @param qtd The QTD to initialize.
-+ * @param urb The URB to use for initialization.  */
-+void dwc_otg_hcd_qtd_init(dwc_otg_qtd_t * qtd, dwc_otg_hcd_urb_t * urb)
-+{
-+	dwc_memset(qtd, 0, sizeof(dwc_otg_qtd_t));
-+	qtd->urb = urb;
-+	if (dwc_otg_hcd_get_pipe_type(&urb->pipe_info) == UE_CONTROL) {
-+		/*
-+		 * The only time the QTD data toggle is used is on the data
-+		 * phase of control transfers. This phase always starts with
-+		 * DATA1.
-+		 */
-+		qtd->data_toggle = DWC_OTG_HC_PID_DATA1;
-+		qtd->control_phase = DWC_OTG_CONTROL_SETUP;
-+	}
-+
-+	/* start split */
-+	qtd->complete_split = 0;
-+	qtd->isoc_split_pos = DWC_HCSPLIT_XACTPOS_ALL;
-+	qtd->isoc_split_offset = 0;
-+	qtd->in_process = 0;
-+
-+	/* Store the qtd ptr in the urb to reference what QTD. */
-+	urb->qtd = qtd;
-+	return;
-+}
-+
-+/**
-+ * This function adds a QTD to the QTD-list of a QH.  It will find the correct
-+ * QH to place the QTD into.  If it does not find a QH, then it will create a
-+ * new QH. If the QH to which the QTD is added is not currently scheduled, it
-+ * is placed into the proper schedule based on its EP type.
-+ * HCD lock must be held and interrupts must be disabled on entry
-+ *
-+ * @param[in] qtd The QTD to add
-+ * @param[in] hcd The DWC HCD structure
-+ * @param[out] qh out parameter to return queue head
-+ * @param atomic_alloc Flag to do atomic alloc if needed
-+ *
-+ * @return 0 if successful, negative error code otherwise.
-+ */
-+int dwc_otg_hcd_qtd_add(dwc_otg_qtd_t * qtd,
-+			dwc_otg_hcd_t * hcd, dwc_otg_qh_t ** qh, int atomic_alloc)
-+{
-+	int retval = 0;
-+	dwc_otg_hcd_urb_t *urb = qtd->urb;
-+
-+	/*
-+	 * Get the QH which holds the QTD-list to insert to. Create QH if it
-+	 * doesn't exist.
-+	 */
-+	if (*qh == NULL) {
-+		*qh = dwc_otg_hcd_qh_create(hcd, urb, atomic_alloc);
-+		if (*qh == NULL) {
-+			retval = -DWC_E_NO_MEMORY;
-+			goto done;
-+		} else {
-+			if (fiq_enable)
-+				hcd->fiq_state->kick_np_queues = 1;
-+		}
-+	}
-+	retval = dwc_otg_hcd_qh_add(hcd, *qh);
-+	if (retval == 0) {
-+		DWC_CIRCLEQ_INSERT_TAIL(&((*qh)->qtd_list), qtd,
-+					qtd_list_entry);
-+		qtd->qh = *qh;
-+	}
-+done:
-+
-+	return retval;
-+}
-+
-+#endif /* DWC_DEVICE_ONLY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_os_dep.h
-@@ -0,0 +1,188 @@
-+#ifndef _DWC_OS_DEP_H_
-+#define _DWC_OS_DEP_H_
-+
-+/**
-+ * @file
-+ *
-+ * This file contains OS dependent structures.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/moduleparam.h>
-+#include <linux/init.h>
-+#include <linux/device.h>
-+#include <linux/errno.h>
-+#include <linux/types.h>
-+#include <linux/slab.h>
-+#include <linux/list.h>
-+#include <linux/interrupt.h>
-+#include <linux/ctype.h>
-+#include <linux/string.h>
-+#include <linux/dma-mapping.h>
-+#include <linux/jiffies.h>
-+#include <linux/delay.h>
-+#include <linux/timer.h>
-+#include <linux/workqueue.h>
-+#include <linux/stat.h>
-+#include <linux/pci.h>
-+
-+#include <linux/version.h>
-+
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
-+# include <linux/irq.h>
-+#endif
-+
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21)
-+# include <linux/usb/ch9.h>
-+#else
-+# include <linux/usb_ch9.h>
-+#endif
-+
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
-+# include <linux/usb/gadget.h>
-+#else
-+# include <linux/usb_gadget.h>
-+#endif
-+
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
-+# include <asm/irq.h>
-+#endif
-+
-+#ifdef PCI_INTERFACE
-+# include <asm/io.h>
-+#endif
-+
-+#ifdef LM_INTERFACE
-+# include <asm/unaligned.h>
-+# include <asm/sizes.h>
-+# include <asm/param.h>
-+# include <asm/io.h>
-+# if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,30))
-+#  include <asm/arch/hardware.h>
-+#  include <asm/arch/lm.h>
-+#  include <asm/arch/irqs.h>
-+#  include <asm/arch/regs-irq.h>
-+# else
-+/* in 2.6.31, at least, we seem to have lost the generic LM infrastructure -
-+   here we assume that the machine architecture provides definitions
-+   in its own header
-+*/
-+#  include <mach/lm.h>
-+#  include <mach/hardware.h>
-+# endif
-+#endif
-+
-+#ifdef PLATFORM_INTERFACE
-+#include <linux/platform_device.h>
-+#include <asm/mach/map.h>
-+#endif
-+
-+/** The OS page size */
-+#define DWC_OS_PAGE_SIZE	PAGE_SIZE
-+
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,14)
-+typedef int gfp_t;
-+#endif
-+
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,18)
-+# define IRQF_SHARED SA_SHIRQ
-+#endif
-+
-+typedef struct os_dependent {
-+	/** Base address returned from ioremap() */
-+	void *base;
-+
-+	/** Register offset for Diagnostic API */
-+	uint32_t reg_offset;
-+
-+	/** Base address for MPHI peripheral */
-+	void *mphi_base;
-+
-+#ifdef LM_INTERFACE
-+	struct lm_device *lmdev;
-+#elif  defined(PCI_INTERFACE)
-+	struct pci_dev *pcidev;
-+
-+	/** Start address of a PCI region */
-+	resource_size_t rsrc_start;
-+
-+	/** Length address of a PCI region */
-+	resource_size_t rsrc_len;
-+#elif  defined(PLATFORM_INTERFACE)
-+	struct platform_device *platformdev;
-+#endif
-+
-+} os_dependent_t;
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+
-+
-+/* Type for the our device on the chosen bus */
-+#if   defined(LM_INTERFACE)
-+typedef struct lm_device       dwc_bus_dev_t;
-+#elif defined(PCI_INTERFACE)
-+typedef struct pci_dev         dwc_bus_dev_t;
-+#elif defined(PLATFORM_INTERFACE)
-+typedef struct platform_device dwc_bus_dev_t;
-+#endif
-+
-+/* Helper macro to retrieve drvdata from the device on the chosen bus */
-+#if    defined(LM_INTERFACE)
-+#define DWC_OTG_BUSDRVDATA(_dev) lm_get_drvdata(_dev)
-+#elif  defined(PCI_INTERFACE)
-+#define DWC_OTG_BUSDRVDATA(_dev) pci_get_drvdata(_dev)
-+#elif  defined(PLATFORM_INTERFACE)
-+#define DWC_OTG_BUSDRVDATA(_dev) platform_get_drvdata(_dev)
-+#endif
-+
-+/**
-+ * Helper macro returning the otg_device structure of a given struct device
-+ *
-+ * c.f. static dwc_otg_device_t *dwc_otg_drvdev(struct device *_dev)
-+ */
-+#ifdef LM_INTERFACE
-+#define DWC_OTG_GETDRVDEV(_var, _dev) do { \
-+                struct lm_device *lm_dev = \
-+                        container_of(_dev, struct lm_device, dev); \
-+                _var = lm_get_drvdata(lm_dev); \
-+        } while (0)
-+
-+#elif defined(PCI_INTERFACE)
-+#define DWC_OTG_GETDRVDEV(_var, _dev) do { \
-+                _var = dev_get_drvdata(_dev); \
-+        } while (0)
-+
-+#elif defined(PLATFORM_INTERFACE)
-+#define DWC_OTG_GETDRVDEV(_var, _dev) do { \
-+                struct platform_device *platform_dev = \
-+                        container_of(_dev, struct platform_device, dev); \
-+                _var = platform_get_drvdata(platform_dev); \
-+        } while (0)
-+#endif
-+
-+
-+/**
-+ * Helper macro returning the struct dev of the given struct os_dependent
-+ *
-+ * c.f. static struct device *dwc_otg_getdev(struct os_dependent *osdep)
-+ */
-+#ifdef LM_INTERFACE
-+#define DWC_OTG_OS_GETDEV(_osdep) \
-+        ((_osdep).lmdev == NULL? NULL: &(_osdep).lmdev->dev)
-+#elif defined(PCI_INTERFACE)
-+#define DWC_OTG_OS_GETDEV(_osdep) \
-+        ((_osdep).pci_dev == NULL? NULL: &(_osdep).pci_dev->dev)
-+#elif defined(PLATFORM_INTERFACE)
-+#define DWC_OTG_OS_GETDEV(_osdep) \
-+        ((_osdep).platformdev == NULL? NULL: &(_osdep).platformdev->dev)
-+#endif
-+
-+
-+
-+
-+#endif /* _DWC_OS_DEP_H_ */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_pcd.c
-@@ -0,0 +1,2725 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_pcd.c $
-+ * $Revision: #101 $
-+ * $Date: 2012/08/10 $
-+ * $Change: 2047372 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+#ifndef DWC_HOST_ONLY
-+
-+/** @file
-+ * This file implements PCD Core. All code in this file is portable and doesn't
-+ * use any OS specific functions.
-+ * PCD Core provides Interface, defined in <code><dwc_otg_pcd_if.h></code>
-+ * header file, which can be used to implement OS specific PCD interface.
-+ *
-+ * An important function of the PCD is managing interrupts generated
-+ * by the DWC_otg controller. The implementation of the DWC_otg device
-+ * mode interrupt service routines is in dwc_otg_pcd_intr.c.
-+ *
-+ * @todo Add Device Mode test modes (Test J mode, Test K mode, etc).
-+ * @todo Does it work when the request size is greater than DEPTSIZ
-+ * transfer size
-+ *
-+ */
-+
-+#include "dwc_otg_pcd.h"
-+
-+#ifdef DWC_UTE_CFI
-+#include "dwc_otg_cfi.h"
-+
-+extern int init_cfi(cfiobject_t * cfiobj);
-+#endif
-+
-+/**
-+ * Choose endpoint from ep arrays using usb_ep structure.
-+ */
-+static dwc_otg_pcd_ep_t *get_ep_from_handle(dwc_otg_pcd_t * pcd, void *handle)
-+{
-+	int i;
-+	if (pcd->ep0.priv == handle) {
-+		return &pcd->ep0;
-+	}
-+	for (i = 0; i < MAX_EPS_CHANNELS - 1; i++) {
-+		if (pcd->in_ep[i].priv == handle)
-+			return &pcd->in_ep[i];
-+		if (pcd->out_ep[i].priv == handle)
-+			return &pcd->out_ep[i];
-+	}
-+
-+	return NULL;
-+}
-+
-+/**
-+ * This function completes a request.  It call's the request call back.
-+ */
-+void dwc_otg_request_done(dwc_otg_pcd_ep_t * ep, dwc_otg_pcd_request_t * req,
-+			  int32_t status)
-+{
-+	unsigned stopped = ep->stopped;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s(ep %p req %p)\n", __func__, ep, req);
-+	DWC_CIRCLEQ_REMOVE_INIT(&ep->queue, req, queue_entry);
-+
-+	/* don't modify queue heads during completion callback */
-+	ep->stopped = 1;
-+	/* spin_unlock/spin_lock now done in fops->complete() */
-+	ep->pcd->fops->complete(ep->pcd, ep->priv, req->priv, status,
-+				req->actual);
-+
-+	if (ep->pcd->request_pending > 0) {
-+		--ep->pcd->request_pending;
-+	}
-+
-+	ep->stopped = stopped;
-+	DWC_FREE(req);
-+}
-+
-+/**
-+ * This function terminates all the requsts in the EP request queue.
-+ */
-+void dwc_otg_request_nuke(dwc_otg_pcd_ep_t * ep)
-+{
-+	dwc_otg_pcd_request_t *req;
-+
-+	ep->stopped = 1;
-+
-+	/* called with irqs blocked?? */
-+	while (!DWC_CIRCLEQ_EMPTY(&ep->queue)) {
-+		req = DWC_CIRCLEQ_FIRST(&ep->queue);
-+		dwc_otg_request_done(ep, req, -DWC_E_SHUTDOWN);
-+	}
-+}
-+
-+void dwc_otg_pcd_start(dwc_otg_pcd_t * pcd,
-+		       const struct dwc_otg_pcd_function_ops *fops)
-+{
-+	pcd->fops = fops;
-+}
-+
-+/**
-+ * PCD Callback function for initializing the PCD when switching to
-+ * device mode.
-+ *
-+ * @param p void pointer to the <code>dwc_otg_pcd_t</code>
-+ */
-+static int32_t dwc_otg_pcd_start_cb(void *p)
-+{
-+	dwc_otg_pcd_t *pcd = (dwc_otg_pcd_t *) p;
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+
-+	/*
-+	 * Initialized the Core for Device mode.
-+	 */
-+	if (dwc_otg_is_device_mode(core_if)) {
-+		dwc_otg_core_dev_init(core_if);
-+		/* Set core_if's lock pointer to the pcd->lock */
-+		core_if->lock = pcd->lock;
-+	}
-+	return 1;
-+}
-+
-+/** CFI-specific buffer allocation function for EP */
-+#ifdef DWC_UTE_CFI
-+uint8_t *cfiw_ep_alloc_buffer(dwc_otg_pcd_t * pcd, void *pep, dwc_dma_t * addr,
-+			      size_t buflen, int flags)
-+{
-+	dwc_otg_pcd_ep_t *ep;
-+	ep = get_ep_from_handle(pcd, pep);
-+	if (!ep) {
-+		DWC_WARN("bad ep\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	return pcd->cfi->ops.ep_alloc_buf(pcd->cfi, pcd, ep, addr, buflen,
-+					  flags);
-+}
-+#else
-+uint8_t *cfiw_ep_alloc_buffer(dwc_otg_pcd_t * pcd, void *pep, dwc_dma_t * addr,
-+			      size_t buflen, int flags);
-+#endif
-+
-+/**
-+ * PCD Callback function for notifying the PCD when resuming from
-+ * suspend.
-+ *
-+ * @param p void pointer to the <code>dwc_otg_pcd_t</code>
-+ */
-+static int32_t dwc_otg_pcd_resume_cb(void *p)
-+{
-+	dwc_otg_pcd_t *pcd = (dwc_otg_pcd_t *) p;
-+
-+	if (pcd->fops->resume) {
-+		pcd->fops->resume(pcd);
-+	}
-+
-+	/* Stop the SRP timeout timer. */
-+	if ((GET_CORE_IF(pcd)->core_params->phy_type != DWC_PHY_TYPE_PARAM_FS)
-+	    || (!GET_CORE_IF(pcd)->core_params->i2c_enable)) {
-+		if (GET_CORE_IF(pcd)->srp_timer_started) {
-+			GET_CORE_IF(pcd)->srp_timer_started = 0;
-+			DWC_TIMER_CANCEL(GET_CORE_IF(pcd)->srp_timer);
-+		}
-+	}
-+	return 1;
-+}
-+
-+/**
-+ * PCD Callback function for notifying the PCD device is suspended.
-+ *
-+ * @param p void pointer to the <code>dwc_otg_pcd_t</code>
-+ */
-+static int32_t dwc_otg_pcd_suspend_cb(void *p)
-+{
-+	dwc_otg_pcd_t *pcd = (dwc_otg_pcd_t *) p;
-+
-+	if (pcd->fops->suspend) {
-+		DWC_SPINUNLOCK(pcd->lock);
-+		pcd->fops->suspend(pcd);
-+		DWC_SPINLOCK(pcd->lock);
-+	}
-+
-+	return 1;
-+}
-+
-+/**
-+ * PCD Callback function for stopping the PCD when switching to Host
-+ * mode.
-+ *
-+ * @param p void pointer to the <code>dwc_otg_pcd_t</code>
-+ */
-+static int32_t dwc_otg_pcd_stop_cb(void *p)
-+{
-+	dwc_otg_pcd_t *pcd = (dwc_otg_pcd_t *) p;
-+	extern void dwc_otg_pcd_stop(dwc_otg_pcd_t * _pcd);
-+
-+	dwc_otg_pcd_stop(pcd);
-+	return 1;
-+}
-+
-+/**
-+ * PCD Callback structure for handling mode switching.
-+ */
-+static dwc_otg_cil_callbacks_t pcd_callbacks = {
-+	.start = dwc_otg_pcd_start_cb,
-+	.stop = dwc_otg_pcd_stop_cb,
-+	.suspend = dwc_otg_pcd_suspend_cb,
-+	.resume_wakeup = dwc_otg_pcd_resume_cb,
-+	.p = 0,			/* Set at registration */
-+};
-+
-+/**
-+ * This function allocates a DMA Descriptor chain for the Endpoint
-+ * buffer to be used for a transfer to/from the specified endpoint.
-+ */
-+dwc_otg_dev_dma_desc_t *dwc_otg_ep_alloc_desc_chain(struct device *dev,
-+						    dwc_dma_t * dma_desc_addr,
-+						    uint32_t count)
-+{
-+	return DWC_DMA_ALLOC_ATOMIC(dev, count * sizeof(dwc_otg_dev_dma_desc_t),
-+							dma_desc_addr);
-+}
-+
-+/**
-+ * This function frees a DMA Descriptor chain that was allocated by ep_alloc_desc.
-+ */
-+void dwc_otg_ep_free_desc_chain(struct device *dev,
-+				dwc_otg_dev_dma_desc_t * desc_addr,
-+				uint32_t dma_desc_addr, uint32_t count)
-+{
-+	DWC_DMA_FREE(dev, count * sizeof(dwc_otg_dev_dma_desc_t), desc_addr,
-+		     dma_desc_addr);
-+}
-+
-+#ifdef DWC_EN_ISOC
-+
-+/**
-+ * This function initializes a descriptor chain for Isochronous transfer
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param dwc_ep The EP to start the transfer on.
-+ *
-+ */
-+void dwc_otg_iso_ep_start_ddma_transfer(dwc_otg_core_if_t * core_if,
-+					dwc_ep_t * dwc_ep)
-+{
-+
-+	dsts_data_t dsts = {.d32 = 0 };
-+	depctl_data_t depctl = {.d32 = 0 };
-+	volatile uint32_t *addr;
-+	int i, j;
-+	uint32_t len;
-+
-+	if (dwc_ep->is_in)
-+		dwc_ep->desc_cnt = dwc_ep->buf_proc_intrvl / dwc_ep->bInterval;
-+	else
-+		dwc_ep->desc_cnt =
-+		    dwc_ep->buf_proc_intrvl * dwc_ep->pkt_per_frm /
-+		    dwc_ep->bInterval;
-+
-+	/** Allocate descriptors for double buffering */
-+	dwc_ep->iso_desc_addr =
-+	    dwc_otg_ep_alloc_desc_chain(&dwc_ep->iso_dma_desc_addr,
-+					dwc_ep->desc_cnt * 2);
-+	if (dwc_ep->desc_addr) {
-+		DWC_WARN("%s, can't allocate DMA descriptor chain\n", __func__);
-+		return;
-+	}
-+
-+	dsts.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dsts);
-+
-+	/** ISO OUT EP */
-+	if (dwc_ep->is_in == 0) {
-+		dev_dma_desc_sts_t sts = {.d32 = 0 };
-+		dwc_otg_dev_dma_desc_t *dma_desc = dwc_ep->iso_desc_addr;
-+		dma_addr_t dma_ad;
-+		uint32_t data_per_desc;
-+		dwc_otg_dev_out_ep_regs_t *out_regs =
-+		    core_if->dev_if->out_ep_regs[dwc_ep->num];
-+		int offset;
-+
-+		addr = &core_if->dev_if->out_ep_regs[dwc_ep->num]->doepctl;
-+		dma_ad = (dma_addr_t) DWC_READ_REG32(&(out_regs->doepdma));
-+
-+		/** Buffer 0 descriptors setup */
-+		dma_ad = dwc_ep->dma_addr0;
-+
-+		sts.b_iso_out.bs = BS_HOST_READY;
-+		sts.b_iso_out.rxsts = 0;
-+		sts.b_iso_out.l = 0;
-+		sts.b_iso_out.sp = 0;
-+		sts.b_iso_out.ioc = 0;
-+		sts.b_iso_out.pid = 0;
-+		sts.b_iso_out.framenum = 0;
-+
-+		offset = 0;
-+		for (i = 0; i < dwc_ep->desc_cnt - dwc_ep->pkt_per_frm;
-+		     i += dwc_ep->pkt_per_frm) {
-+
-+			for (j = 0; j < dwc_ep->pkt_per_frm; ++j) {
-+				uint32_t len = (j + 1) * dwc_ep->maxpacket;
-+				if (len > dwc_ep->data_per_frame)
-+					data_per_desc =
-+					    dwc_ep->data_per_frame -
-+					    j * dwc_ep->maxpacket;
-+				else
-+					data_per_desc = dwc_ep->maxpacket;
-+				len = data_per_desc % 4;
-+				if (len)
-+					data_per_desc += 4 - len;
-+
-+				sts.b_iso_out.rxbytes = data_per_desc;
-+				dma_desc->buf = dma_ad;
-+				dma_desc->status.d32 = sts.d32;
-+
-+				offset += data_per_desc;
-+				dma_desc++;
-+				dma_ad += data_per_desc;
-+			}
-+		}
-+
-+		for (j = 0; j < dwc_ep->pkt_per_frm - 1; ++j) {
-+			uint32_t len = (j + 1) * dwc_ep->maxpacket;
-+			if (len > dwc_ep->data_per_frame)
-+				data_per_desc =
-+				    dwc_ep->data_per_frame -
-+				    j * dwc_ep->maxpacket;
-+			else
-+				data_per_desc = dwc_ep->maxpacket;
-+			len = data_per_desc % 4;
-+			if (len)
-+				data_per_desc += 4 - len;
-+			sts.b_iso_out.rxbytes = data_per_desc;
-+			dma_desc->buf = dma_ad;
-+			dma_desc->status.d32 = sts.d32;
-+
-+			offset += data_per_desc;
-+			dma_desc++;
-+			dma_ad += data_per_desc;
-+		}
-+
-+		sts.b_iso_out.ioc = 1;
-+		len = (j + 1) * dwc_ep->maxpacket;
-+		if (len > dwc_ep->data_per_frame)
-+			data_per_desc =
-+			    dwc_ep->data_per_frame - j * dwc_ep->maxpacket;
-+		else
-+			data_per_desc = dwc_ep->maxpacket;
-+		len = data_per_desc % 4;
-+		if (len)
-+			data_per_desc += 4 - len;
-+		sts.b_iso_out.rxbytes = data_per_desc;
-+
-+		dma_desc->buf = dma_ad;
-+		dma_desc->status.d32 = sts.d32;
-+		dma_desc++;
-+
-+		/** Buffer 1 descriptors setup */
-+		sts.b_iso_out.ioc = 0;
-+		dma_ad = dwc_ep->dma_addr1;
-+
-+		offset = 0;
-+		for (i = 0; i < dwc_ep->desc_cnt - dwc_ep->pkt_per_frm;
-+		     i += dwc_ep->pkt_per_frm) {
-+			for (j = 0; j < dwc_ep->pkt_per_frm; ++j) {
-+				uint32_t len = (j + 1) * dwc_ep->maxpacket;
-+				if (len > dwc_ep->data_per_frame)
-+					data_per_desc =
-+					    dwc_ep->data_per_frame -
-+					    j * dwc_ep->maxpacket;
-+				else
-+					data_per_desc = dwc_ep->maxpacket;
-+				len = data_per_desc % 4;
-+				if (len)
-+					data_per_desc += 4 - len;
-+
-+				data_per_desc =
-+				    sts.b_iso_out.rxbytes = data_per_desc;
-+				dma_desc->buf = dma_ad;
-+				dma_desc->status.d32 = sts.d32;
-+
-+				offset += data_per_desc;
-+				dma_desc++;
-+				dma_ad += data_per_desc;
-+			}
-+		}
-+		for (j = 0; j < dwc_ep->pkt_per_frm - 1; ++j) {
-+			data_per_desc =
-+			    ((j + 1) * dwc_ep->maxpacket >
-+			     dwc_ep->data_per_frame) ? dwc_ep->data_per_frame -
-+			    j * dwc_ep->maxpacket : dwc_ep->maxpacket;
-+			data_per_desc +=
-+			    (data_per_desc % 4) ? (4 - data_per_desc % 4) : 0;
-+			sts.b_iso_out.rxbytes = data_per_desc;
-+			dma_desc->buf = dma_ad;
-+			dma_desc->status.d32 = sts.d32;
-+
-+			offset += data_per_desc;
-+			dma_desc++;
-+			dma_ad += data_per_desc;
-+		}
-+
-+		sts.b_iso_out.ioc = 1;
-+		sts.b_iso_out.l = 1;
-+		data_per_desc =
-+		    ((j + 1) * dwc_ep->maxpacket >
-+		     dwc_ep->data_per_frame) ? dwc_ep->data_per_frame -
-+		    j * dwc_ep->maxpacket : dwc_ep->maxpacket;
-+		data_per_desc +=
-+		    (data_per_desc % 4) ? (4 - data_per_desc % 4) : 0;
-+		sts.b_iso_out.rxbytes = data_per_desc;
-+
-+		dma_desc->buf = dma_ad;
-+		dma_desc->status.d32 = sts.d32;
-+
-+		dwc_ep->next_frame = 0;
-+
-+		/** Write dma_ad into DOEPDMA register */
-+		DWC_WRITE_REG32(&(out_regs->doepdma),
-+				(uint32_t) dwc_ep->iso_dma_desc_addr);
-+
-+	}
-+	/** ISO IN EP */
-+	else {
-+		dev_dma_desc_sts_t sts = {.d32 = 0 };
-+		dwc_otg_dev_dma_desc_t *dma_desc = dwc_ep->iso_desc_addr;
-+		dma_addr_t dma_ad;
-+		dwc_otg_dev_in_ep_regs_t *in_regs =
-+		    core_if->dev_if->in_ep_regs[dwc_ep->num];
-+		unsigned int frmnumber;
-+		fifosize_data_t txfifosize, rxfifosize;
-+
-+		txfifosize.d32 =
-+		    DWC_READ_REG32(&core_if->dev_if->in_ep_regs[dwc_ep->num]->
-+				   dtxfsts);
-+		rxfifosize.d32 =
-+		    DWC_READ_REG32(&core_if->core_global_regs->grxfsiz);
-+
-+		addr = &core_if->dev_if->in_ep_regs[dwc_ep->num]->diepctl;
-+
-+		dma_ad = dwc_ep->dma_addr0;
-+
-+		dsts.d32 =
-+		    DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dsts);
-+
-+		sts.b_iso_in.bs = BS_HOST_READY;
-+		sts.b_iso_in.txsts = 0;
-+		sts.b_iso_in.sp =
-+		    (dwc_ep->data_per_frame % dwc_ep->maxpacket) ? 1 : 0;
-+		sts.b_iso_in.ioc = 0;
-+		sts.b_iso_in.pid = dwc_ep->pkt_per_frm;
-+
-+		frmnumber = dwc_ep->next_frame;
-+
-+		sts.b_iso_in.framenum = frmnumber;
-+		sts.b_iso_in.txbytes = dwc_ep->data_per_frame;
-+		sts.b_iso_in.l = 0;
-+
-+		/** Buffer 0 descriptors setup */
-+		for (i = 0; i < dwc_ep->desc_cnt - 1; i++) {
-+			dma_desc->buf = dma_ad;
-+			dma_desc->status.d32 = sts.d32;
-+			dma_desc++;
-+
-+			dma_ad += dwc_ep->data_per_frame;
-+			sts.b_iso_in.framenum += dwc_ep->bInterval;
-+		}
-+
-+		sts.b_iso_in.ioc = 1;
-+		dma_desc->buf = dma_ad;
-+		dma_desc->status.d32 = sts.d32;
-+		++dma_desc;
-+
-+		/** Buffer 1 descriptors setup */
-+		sts.b_iso_in.ioc = 0;
-+		dma_ad = dwc_ep->dma_addr1;
-+
-+		for (i = 0; i < dwc_ep->desc_cnt - dwc_ep->pkt_per_frm;
-+		     i += dwc_ep->pkt_per_frm) {
-+			dma_desc->buf = dma_ad;
-+			dma_desc->status.d32 = sts.d32;
-+			dma_desc++;
-+
-+			dma_ad += dwc_ep->data_per_frame;
-+			sts.b_iso_in.framenum += dwc_ep->bInterval;
-+
-+			sts.b_iso_in.ioc = 0;
-+		}
-+		sts.b_iso_in.ioc = 1;
-+		sts.b_iso_in.l = 1;
-+
-+		dma_desc->buf = dma_ad;
-+		dma_desc->status.d32 = sts.d32;
-+
-+		dwc_ep->next_frame = sts.b_iso_in.framenum + dwc_ep->bInterval;
-+
-+		/** Write dma_ad into diepdma register */
-+		DWC_WRITE_REG32(&(in_regs->diepdma),
-+				(uint32_t) dwc_ep->iso_dma_desc_addr);
-+	}
-+	/** Enable endpoint, clear nak  */
-+	depctl.d32 = 0;
-+	depctl.b.epena = 1;
-+	depctl.b.usbactep = 1;
-+	depctl.b.cnak = 1;
-+
-+	DWC_MODIFY_REG32(addr, depctl.d32, depctl.d32);
-+	depctl.d32 = DWC_READ_REG32(addr);
-+}
-+
-+/**
-+ * This function initializes a descriptor chain for Isochronous transfer
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to start the transfer on.
-+ *
-+ */
-+void dwc_otg_iso_ep_start_buf_transfer(dwc_otg_core_if_t * core_if,
-+				       dwc_ep_t * ep)
-+{
-+	depctl_data_t depctl = {.d32 = 0 };
-+	volatile uint32_t *addr;
-+
-+	if (ep->is_in) {
-+		addr = &core_if->dev_if->in_ep_regs[ep->num]->diepctl;
-+	} else {
-+		addr = &core_if->dev_if->out_ep_regs[ep->num]->doepctl;
-+	}
-+
-+	if (core_if->dma_enable == 0 || core_if->dma_desc_enable != 0) {
-+		return;
-+	} else {
-+		deptsiz_data_t deptsiz = {.d32 = 0 };
-+
-+		ep->xfer_len =
-+		    ep->data_per_frame * ep->buf_proc_intrvl / ep->bInterval;
-+		ep->pkt_cnt =
-+		    (ep->xfer_len - 1 + ep->maxpacket) / ep->maxpacket;
-+		ep->xfer_count = 0;
-+		ep->xfer_buff =
-+		    (ep->proc_buf_num) ? ep->xfer_buff1 : ep->xfer_buff0;
-+		ep->dma_addr =
-+		    (ep->proc_buf_num) ? ep->dma_addr1 : ep->dma_addr0;
-+
-+		if (ep->is_in) {
-+			/* Program the transfer size and packet count
-+			 *      as follows: xfersize = N * maxpacket +
-+			 *      short_packet pktcnt = N + (short_packet
-+			 *      exist ? 1 : 0)
-+			 */
-+			deptsiz.b.mc = ep->pkt_per_frm;
-+			deptsiz.b.xfersize = ep->xfer_len;
-+			deptsiz.b.pktcnt =
-+			    (ep->xfer_len - 1 + ep->maxpacket) / ep->maxpacket;
-+			DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[ep->num]->
-+					dieptsiz, deptsiz.d32);
-+
-+			/* Write the DMA register */
-+			DWC_WRITE_REG32(&
-+					(core_if->dev_if->in_ep_regs[ep->num]->
-+					 diepdma), (uint32_t) ep->dma_addr);
-+
-+		} else {
-+			deptsiz.b.pktcnt =
-+			    (ep->xfer_len + (ep->maxpacket - 1)) /
-+			    ep->maxpacket;
-+			deptsiz.b.xfersize = deptsiz.b.pktcnt * ep->maxpacket;
-+
-+			DWC_WRITE_REG32(&core_if->dev_if->out_ep_regs[ep->num]->
-+					doeptsiz, deptsiz.d32);
-+
-+			/* Write the DMA register */
-+			DWC_WRITE_REG32(&
-+					(core_if->dev_if->out_ep_regs[ep->num]->
-+					 doepdma), (uint32_t) ep->dma_addr);
-+
-+		}
-+		/** Enable endpoint, clear nak  */
-+		depctl.d32 = 0;
-+		depctl.b.epena = 1;
-+		depctl.b.cnak = 1;
-+
-+		DWC_MODIFY_REG32(addr, depctl.d32, depctl.d32);
-+	}
-+}
-+
-+/**
-+ * This function does the setup for a data transfer for an EP and
-+ * starts the transfer. For an IN transfer, the packets will be
-+ * loaded into the appropriate Tx FIFO in the ISR. For OUT transfers,
-+ * the packets are unloaded from the Rx FIFO in the ISR.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to start the transfer on.
-+ */
-+
-+static void dwc_otg_iso_ep_start_transfer(dwc_otg_core_if_t * core_if,
-+					  dwc_ep_t * ep)
-+{
-+	if (core_if->dma_enable) {
-+		if (core_if->dma_desc_enable) {
-+			if (ep->is_in) {
-+				ep->desc_cnt = ep->pkt_cnt / ep->pkt_per_frm;
-+			} else {
-+				ep->desc_cnt = ep->pkt_cnt;
-+			}
-+			dwc_otg_iso_ep_start_ddma_transfer(core_if, ep);
-+		} else {
-+			if (core_if->pti_enh_enable) {
-+				dwc_otg_iso_ep_start_buf_transfer(core_if, ep);
-+			} else {
-+				ep->cur_pkt_addr =
-+				    (ep->proc_buf_num) ? ep->xfer_buff1 : ep->
-+				    xfer_buff0;
-+				ep->cur_pkt_dma_addr =
-+				    (ep->proc_buf_num) ? ep->dma_addr1 : ep->
-+				    dma_addr0;
-+				dwc_otg_iso_ep_start_frm_transfer(core_if, ep);
-+			}
-+		}
-+	} else {
-+		ep->cur_pkt_addr =
-+		    (ep->proc_buf_num) ? ep->xfer_buff1 : ep->xfer_buff0;
-+		ep->cur_pkt_dma_addr =
-+		    (ep->proc_buf_num) ? ep->dma_addr1 : ep->dma_addr0;
-+		dwc_otg_iso_ep_start_frm_transfer(core_if, ep);
-+	}
-+}
-+
-+/**
-+ * This function stops transfer for an EP and
-+ * resets the ep's variables.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to start the transfer on.
-+ */
-+
-+void dwc_otg_iso_ep_stop_transfer(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	depctl_data_t depctl = {.d32 = 0 };
-+	volatile uint32_t *addr;
-+
-+	if (ep->is_in == 1) {
-+		addr = &core_if->dev_if->in_ep_regs[ep->num]->diepctl;
-+	} else {
-+		addr = &core_if->dev_if->out_ep_regs[ep->num]->doepctl;
-+	}
-+
-+	/* disable the ep */
-+	depctl.d32 = DWC_READ_REG32(addr);
-+
-+	depctl.b.epdis = 1;
-+	depctl.b.snak = 1;
-+
-+	DWC_WRITE_REG32(addr, depctl.d32);
-+
-+	if (core_if->dma_desc_enable &&
-+	    ep->iso_desc_addr && ep->iso_dma_desc_addr) {
-+		dwc_otg_ep_free_desc_chain(ep->iso_desc_addr,
-+					   ep->iso_dma_desc_addr,
-+					   ep->desc_cnt * 2);
-+	}
-+
-+	/* reset varibales */
-+	ep->dma_addr0 = 0;
-+	ep->dma_addr1 = 0;
-+	ep->xfer_buff0 = 0;
-+	ep->xfer_buff1 = 0;
-+	ep->data_per_frame = 0;
-+	ep->data_pattern_frame = 0;
-+	ep->sync_frame = 0;
-+	ep->buf_proc_intrvl = 0;
-+	ep->bInterval = 0;
-+	ep->proc_buf_num = 0;
-+	ep->pkt_per_frm = 0;
-+	ep->pkt_per_frm = 0;
-+	ep->desc_cnt = 0;
-+	ep->iso_desc_addr = 0;
-+	ep->iso_dma_desc_addr = 0;
-+}
-+
-+int dwc_otg_pcd_iso_ep_start(dwc_otg_pcd_t * pcd, void *ep_handle,
-+			     uint8_t * buf0, uint8_t * buf1, dwc_dma_t dma0,
-+			     dwc_dma_t dma1, int sync_frame, int dp_frame,
-+			     int data_per_frame, int start_frame,
-+			     int buf_proc_intrvl, void *req_handle,
-+			     int atomic_alloc)
-+{
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_irqflags_t flags = 0;
-+	dwc_ep_t *dwc_ep;
-+	int32_t frm_data;
-+	dsts_data_t dsts;
-+	dwc_otg_core_if_t *core_if;
-+
-+	ep = get_ep_from_handle(pcd, ep_handle);
-+
-+	if (!ep || !ep->desc || ep->dwc_ep.num == 0) {
-+		DWC_WARN("bad ep\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	DWC_SPINLOCK_IRQSAVE(pcd->lock, &flags);
-+	core_if = GET_CORE_IF(pcd);
-+	dwc_ep = &ep->dwc_ep;
-+
-+	if (ep->iso_req_handle) {
-+		DWC_WARN("ISO request in progress\n");
-+	}
-+
-+	dwc_ep->dma_addr0 = dma0;
-+	dwc_ep->dma_addr1 = dma1;
-+
-+	dwc_ep->xfer_buff0 = buf0;
-+	dwc_ep->xfer_buff1 = buf1;
-+
-+	dwc_ep->data_per_frame = data_per_frame;
-+
-+	/** @todo - pattern data support is to be implemented in the future */
-+	dwc_ep->data_pattern_frame = dp_frame;
-+	dwc_ep->sync_frame = sync_frame;
-+
-+	dwc_ep->buf_proc_intrvl = buf_proc_intrvl;
-+
-+	dwc_ep->bInterval = 1 << (ep->desc->bInterval - 1);
-+
-+	dwc_ep->proc_buf_num = 0;
-+
-+	dwc_ep->pkt_per_frm = 0;
-+	frm_data = ep->dwc_ep.data_per_frame;
-+	while (frm_data > 0) {
-+		dwc_ep->pkt_per_frm++;
-+		frm_data -= ep->dwc_ep.maxpacket;
-+	}
-+
-+	dsts.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dsts);
-+
-+	if (start_frame == -1) {
-+		dwc_ep->next_frame = dsts.b.soffn + 1;
-+		if (dwc_ep->bInterval != 1) {
-+			dwc_ep->next_frame =
-+			    dwc_ep->next_frame + (dwc_ep->bInterval - 1 -
-+						  dwc_ep->next_frame %
-+						  dwc_ep->bInterval);
-+		}
-+	} else {
-+		dwc_ep->next_frame = start_frame;
-+	}
-+
-+	if (!core_if->pti_enh_enable) {
-+		dwc_ep->pkt_cnt =
-+		    dwc_ep->buf_proc_intrvl * dwc_ep->pkt_per_frm /
-+		    dwc_ep->bInterval;
-+	} else {
-+		dwc_ep->pkt_cnt =
-+		    (dwc_ep->data_per_frame *
-+		     (dwc_ep->buf_proc_intrvl / dwc_ep->bInterval)
-+		     - 1 + dwc_ep->maxpacket) / dwc_ep->maxpacket;
-+	}
-+
-+	if (core_if->dma_desc_enable) {
-+		dwc_ep->desc_cnt =
-+		    dwc_ep->buf_proc_intrvl * dwc_ep->pkt_per_frm /
-+		    dwc_ep->bInterval;
-+	}
-+
-+	if (atomic_alloc) {
-+		dwc_ep->pkt_info =
-+		    DWC_ALLOC_ATOMIC(sizeof(iso_pkt_info_t) * dwc_ep->pkt_cnt);
-+	} else {
-+		dwc_ep->pkt_info =
-+		    DWC_ALLOC(sizeof(iso_pkt_info_t) * dwc_ep->pkt_cnt);
-+	}
-+	if (!dwc_ep->pkt_info) {
-+		DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+		return -DWC_E_NO_MEMORY;
-+	}
-+	if (core_if->pti_enh_enable) {
-+		dwc_memset(dwc_ep->pkt_info, 0,
-+			   sizeof(iso_pkt_info_t) * dwc_ep->pkt_cnt);
-+	}
-+
-+	dwc_ep->cur_pkt = 0;
-+	ep->iso_req_handle = req_handle;
-+
-+	DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+	dwc_otg_iso_ep_start_transfer(core_if, dwc_ep);
-+	return 0;
-+}
-+
-+int dwc_otg_pcd_iso_ep_stop(dwc_otg_pcd_t * pcd, void *ep_handle,
-+			    void *req_handle)
-+{
-+	dwc_irqflags_t flags = 0;
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_ep_t *dwc_ep;
-+
-+	ep = get_ep_from_handle(pcd, ep_handle);
-+	if (!ep || !ep->desc || ep->dwc_ep.num == 0) {
-+		DWC_WARN("bad ep\n");
-+		return -DWC_E_INVALID;
-+	}
-+	dwc_ep = &ep->dwc_ep;
-+
-+	dwc_otg_iso_ep_stop_transfer(GET_CORE_IF(pcd), dwc_ep);
-+
-+	DWC_FREE(dwc_ep->pkt_info);
-+	DWC_SPINLOCK_IRQSAVE(pcd->lock, &flags);
-+	if (ep->iso_req_handle != req_handle) {
-+		DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+
-+	ep->iso_req_handle = 0;
-+	return 0;
-+}
-+
-+/**
-+ * This function is used for perodical data exchnage between PCD and gadget drivers.
-+ * for Isochronous EPs
-+ *
-+ *	- Every time a sync period completes this function is called to
-+ *	  perform data exchange between PCD and gadget
-+ */
-+void dwc_otg_iso_buffer_done(dwc_otg_pcd_t * pcd, dwc_otg_pcd_ep_t * ep,
-+			     void *req_handle)
-+{
-+	int i;
-+	dwc_ep_t *dwc_ep;
-+
-+	dwc_ep = &ep->dwc_ep;
-+
-+	DWC_SPINUNLOCK(ep->pcd->lock);
-+	pcd->fops->isoc_complete(pcd, ep->priv, ep->iso_req_handle,
-+				 dwc_ep->proc_buf_num ^ 0x1);
-+	DWC_SPINLOCK(ep->pcd->lock);
-+
-+	for (i = 0; i < dwc_ep->pkt_cnt; ++i) {
-+		dwc_ep->pkt_info[i].status = 0;
-+		dwc_ep->pkt_info[i].offset = 0;
-+		dwc_ep->pkt_info[i].length = 0;
-+	}
-+}
-+
-+int dwc_otg_pcd_get_iso_packet_count(dwc_otg_pcd_t * pcd, void *ep_handle,
-+				     void *iso_req_handle)
-+{
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_ep_t *dwc_ep;
-+
-+	ep = get_ep_from_handle(pcd, ep_handle);
-+	if (!ep->desc || ep->dwc_ep.num == 0) {
-+		DWC_WARN("bad ep\n");
-+		return -DWC_E_INVALID;
-+	}
-+	dwc_ep = &ep->dwc_ep;
-+
-+	return dwc_ep->pkt_cnt;
-+}
-+
-+void dwc_otg_pcd_get_iso_packet_params(dwc_otg_pcd_t * pcd, void *ep_handle,
-+				       void *iso_req_handle, int packet,
-+				       int *status, int *actual, int *offset)
-+{
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_ep_t *dwc_ep;
-+
-+	ep = get_ep_from_handle(pcd, ep_handle);
-+	if (!ep)
-+		DWC_WARN("bad ep\n");
-+
-+	dwc_ep = &ep->dwc_ep;
-+
-+	*status = dwc_ep->pkt_info[packet].status;
-+	*actual = dwc_ep->pkt_info[packet].length;
-+	*offset = dwc_ep->pkt_info[packet].offset;
-+}
-+
-+#endif /* DWC_EN_ISOC */
-+
-+static void dwc_otg_pcd_init_ep(dwc_otg_pcd_t * pcd, dwc_otg_pcd_ep_t * pcd_ep,
-+				uint32_t is_in, uint32_t ep_num)
-+{
-+	/* Init EP structure */
-+	pcd_ep->desc = 0;
-+	pcd_ep->pcd = pcd;
-+	pcd_ep->stopped = 1;
-+	pcd_ep->queue_sof = 0;
-+
-+	/* Init DWC ep structure */
-+	pcd_ep->dwc_ep.is_in = is_in;
-+	pcd_ep->dwc_ep.num = ep_num;
-+	pcd_ep->dwc_ep.active = 0;
-+	pcd_ep->dwc_ep.tx_fifo_num = 0;
-+	/* Control until ep is actvated */
-+	pcd_ep->dwc_ep.type = DWC_OTG_EP_TYPE_CONTROL;
-+	pcd_ep->dwc_ep.maxpacket = MAX_PACKET_SIZE;
-+	pcd_ep->dwc_ep.dma_addr = 0;
-+	pcd_ep->dwc_ep.start_xfer_buff = 0;
-+	pcd_ep->dwc_ep.xfer_buff = 0;
-+	pcd_ep->dwc_ep.xfer_len = 0;
-+	pcd_ep->dwc_ep.xfer_count = 0;
-+	pcd_ep->dwc_ep.sent_zlp = 0;
-+	pcd_ep->dwc_ep.total_len = 0;
-+	pcd_ep->dwc_ep.desc_addr = 0;
-+	pcd_ep->dwc_ep.dma_desc_addr = 0;
-+	DWC_CIRCLEQ_INIT(&pcd_ep->queue);
-+}
-+
-+/**
-+ * Initialize ep's
-+ */
-+static void dwc_otg_pcd_reinit(dwc_otg_pcd_t * pcd)
-+{
-+	int i;
-+	uint32_t hwcfg1;
-+	dwc_otg_pcd_ep_t *ep;
-+	int in_ep_cntr, out_ep_cntr;
-+	uint32_t num_in_eps = (GET_CORE_IF(pcd))->dev_if->num_in_eps;
-+	uint32_t num_out_eps = (GET_CORE_IF(pcd))->dev_if->num_out_eps;
-+
-+	/**
-+	 * Initialize the EP0 structure.
-+	 */
-+	ep = &pcd->ep0;
-+	dwc_otg_pcd_init_ep(pcd, ep, 0, 0);
-+
-+	in_ep_cntr = 0;
-+	hwcfg1 = (GET_CORE_IF(pcd))->hwcfg1.d32 >> 3;
-+	for (i = 1; in_ep_cntr < num_in_eps; i++) {
-+		if ((hwcfg1 & 0x1) == 0) {
-+			dwc_otg_pcd_ep_t *ep = &pcd->in_ep[in_ep_cntr];
-+			in_ep_cntr++;
-+			/**
-+			 * @todo NGS: Add direction to EP, based on contents
-+			 * of HWCFG1.  Need a copy of HWCFG1 in pcd structure?
-+			 * sprintf(";r
-+			 */
-+			dwc_otg_pcd_init_ep(pcd, ep, 1 /* IN */ , i);
-+
-+			DWC_CIRCLEQ_INIT(&ep->queue);
-+		}
-+		hwcfg1 >>= 2;
-+	}
-+
-+	out_ep_cntr = 0;
-+	hwcfg1 = (GET_CORE_IF(pcd))->hwcfg1.d32 >> 2;
-+	for (i = 1; out_ep_cntr < num_out_eps; i++) {
-+		if ((hwcfg1 & 0x1) == 0) {
-+			dwc_otg_pcd_ep_t *ep = &pcd->out_ep[out_ep_cntr];
-+			out_ep_cntr++;
-+			/**
-+			 * @todo NGS: Add direction to EP, based on contents
-+			 * of HWCFG1.  Need a copy of HWCFG1 in pcd structure?
-+			 * sprintf(";r
-+			 */
-+			dwc_otg_pcd_init_ep(pcd, ep, 0 /* OUT */ , i);
-+			DWC_CIRCLEQ_INIT(&ep->queue);
-+		}
-+		hwcfg1 >>= 2;
-+	}
-+
-+	pcd->ep0state = EP0_DISCONNECT;
-+	pcd->ep0.dwc_ep.maxpacket = MAX_EP0_SIZE;
-+	pcd->ep0.dwc_ep.type = DWC_OTG_EP_TYPE_CONTROL;
-+}
-+
-+/**
-+ * This function is called when the SRP timer expires. The SRP should
-+ * complete within 6 seconds.
-+ */
-+static void srp_timeout(void *ptr)
-+{
-+	gotgctl_data_t gotgctl;
-+	dwc_otg_core_if_t *core_if = (dwc_otg_core_if_t *) ptr;
-+	volatile uint32_t *addr = &core_if->core_global_regs->gotgctl;
-+
-+	gotgctl.d32 = DWC_READ_REG32(addr);
-+
-+	core_if->srp_timer_started = 0;
-+
-+	if (core_if->adp_enable) {
-+		if (gotgctl.b.bsesvld == 0) {
-+			gpwrdn_data_t gpwrdn = {.d32 = 0 };
-+			DWC_PRINTF("SRP Timeout BSESSVLD = 0\n");
-+			/* Power off the core */
-+			if (core_if->power_down == 2) {
-+				gpwrdn.b.pwrdnswtch = 1;
-+				DWC_MODIFY_REG32(&core_if->
-+						 core_global_regs->gpwrdn,
-+						 gpwrdn.d32, 0);
-+			}
-+
-+			gpwrdn.d32 = 0;
-+			gpwrdn.b.pmuintsel = 1;
-+			gpwrdn.b.pmuactv = 1;
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gpwrdn, 0,
-+					 gpwrdn.d32);
-+			dwc_otg_adp_probe_start(core_if);
-+		} else {
-+			DWC_PRINTF("SRP Timeout BSESSVLD = 1\n");
-+			core_if->op_state = B_PERIPHERAL;
-+			dwc_otg_core_init(core_if);
-+			dwc_otg_enable_global_interrupts(core_if);
-+			cil_pcd_start(core_if);
-+		}
-+	}
-+
-+	if ((core_if->core_params->phy_type == DWC_PHY_TYPE_PARAM_FS) &&
-+	    (core_if->core_params->i2c_enable)) {
-+		DWC_PRINTF("SRP Timeout\n");
-+
-+		if ((core_if->srp_success) && (gotgctl.b.bsesvld)) {
-+			if (core_if->pcd_cb && core_if->pcd_cb->resume_wakeup) {
-+				core_if->pcd_cb->resume_wakeup(core_if->pcd_cb->p);
-+			}
-+
-+			/* Clear Session Request */
-+			gotgctl.d32 = 0;
-+			gotgctl.b.sesreq = 1;
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gotgctl,
-+					 gotgctl.d32, 0);
-+
-+			core_if->srp_success = 0;
-+		} else {
-+			__DWC_ERROR("Device not connected/responding\n");
-+			gotgctl.b.sesreq = 0;
-+			DWC_WRITE_REG32(addr, gotgctl.d32);
-+		}
-+	} else if (gotgctl.b.sesreq) {
-+		DWC_PRINTF("SRP Timeout\n");
-+
-+		__DWC_ERROR("Device not connected/responding\n");
-+		gotgctl.b.sesreq = 0;
-+		DWC_WRITE_REG32(addr, gotgctl.d32);
-+	} else {
-+		DWC_PRINTF(" SRP GOTGCTL=%0x\n", gotgctl.d32);
-+	}
-+}
-+
-+/**
-+ * Tasklet
-+ *
-+ */
-+extern void start_next_request(dwc_otg_pcd_ep_t * ep);
-+
-+static void start_xfer_tasklet_func(void *data)
-+{
-+	dwc_otg_pcd_t *pcd = (dwc_otg_pcd_t *) data;
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+
-+	int i;
-+	depctl_data_t diepctl;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "Start xfer tasklet\n");
-+
-+	diepctl.d32 = DWC_READ_REG32(&core_if->dev_if->in_ep_regs[0]->diepctl);
-+
-+	if (pcd->ep0.queue_sof) {
-+		pcd->ep0.queue_sof = 0;
-+		start_next_request(&pcd->ep0);
-+		// break;
-+	}
-+
-+	for (i = 0; i < core_if->dev_if->num_in_eps; i++) {
-+		depctl_data_t diepctl;
-+		diepctl.d32 =
-+		    DWC_READ_REG32(&core_if->dev_if->in_ep_regs[i]->diepctl);
-+
-+		if (pcd->in_ep[i].queue_sof) {
-+			pcd->in_ep[i].queue_sof = 0;
-+			start_next_request(&pcd->in_ep[i]);
-+			// break;
-+		}
-+	}
-+
-+	return;
-+}
-+
-+/**
-+ * This function initialized the PCD portion of the driver.
-+ *
-+ */
-+dwc_otg_pcd_t *dwc_otg_pcd_init(dwc_otg_device_t *otg_dev)
-+{
-+	struct device *dev = &otg_dev->os_dep.platformdev->dev;
-+	dwc_otg_core_if_t *core_if = otg_dev->core_if;
-+	dwc_otg_pcd_t *pcd = NULL;
-+	dwc_otg_dev_if_t *dev_if;
-+	int i;
-+
-+	/*
-+	 * Allocate PCD structure
-+	 */
-+	pcd = DWC_ALLOC(sizeof(dwc_otg_pcd_t));
-+
-+	if (pcd == NULL) {
-+		return NULL;
-+	}
-+
-+#if (defined(DWC_LINUX) && defined(CONFIG_DEBUG_SPINLOCK))
-+	DWC_SPINLOCK_ALLOC_LINUX_DEBUG(pcd->lock);
-+#else
-+	pcd->lock = DWC_SPINLOCK_ALLOC();
-+#endif
-+        DWC_DEBUGPL(DBG_HCDV, "Init of PCD %p given core_if %p\n",
-+                    pcd, core_if);//GRAYG
-+	if (!pcd->lock) {
-+		DWC_ERROR("Could not allocate lock for pcd");
-+		DWC_FREE(pcd);
-+		return NULL;
-+	}
-+	/* Set core_if's lock pointer to hcd->lock */
-+	core_if->lock = pcd->lock;
-+	pcd->core_if = core_if;
-+
-+	dev_if = core_if->dev_if;
-+	dev_if->isoc_ep = NULL;
-+
-+	if (core_if->hwcfg4.b.ded_fifo_en) {
-+		DWC_PRINTF("Dedicated Tx FIFOs mode\n");
-+	} else {
-+		DWC_PRINTF("Shared Tx FIFO mode\n");
-+	}
-+
-+	/*
-+	 * Initialized the Core for Device mode here if there is nod ADP support.
-+	 * Otherwise it will be done later in dwc_otg_adp_start routine.
-+	 */
-+	if (dwc_otg_is_device_mode(core_if) /*&& !core_if->adp_enable*/) {
-+		dwc_otg_core_dev_init(core_if);
-+	}
-+
-+	/*
-+	 * Register the PCD Callbacks.
-+	 */
-+	dwc_otg_cil_register_pcd_callbacks(core_if, &pcd_callbacks, pcd);
-+
-+	/*
-+	 * Initialize the DMA buffer for SETUP packets
-+	 */
-+	if (GET_CORE_IF(pcd)->dma_enable) {
-+		pcd->setup_pkt =
-+		    DWC_DMA_ALLOC(dev, sizeof(*pcd->setup_pkt) * 5,
-+				  &pcd->setup_pkt_dma_handle);
-+		if (pcd->setup_pkt == NULL) {
-+			DWC_FREE(pcd);
-+			return NULL;
-+		}
-+
-+		pcd->status_buf =
-+		    DWC_DMA_ALLOC(dev, sizeof(uint16_t),
-+				  &pcd->status_buf_dma_handle);
-+		if (pcd->status_buf == NULL) {
-+			DWC_DMA_FREE(dev, sizeof(*pcd->setup_pkt) * 5,
-+				     pcd->setup_pkt, pcd->setup_pkt_dma_handle);
-+			DWC_FREE(pcd);
-+			return NULL;
-+		}
-+
-+		if (GET_CORE_IF(pcd)->dma_desc_enable) {
-+			dev_if->setup_desc_addr[0] =
-+			    dwc_otg_ep_alloc_desc_chain(dev,
-+				&dev_if->dma_setup_desc_addr[0], 1);
-+			dev_if->setup_desc_addr[1] =
-+			    dwc_otg_ep_alloc_desc_chain(dev,
-+				&dev_if->dma_setup_desc_addr[1], 1);
-+			dev_if->in_desc_addr =
-+			    dwc_otg_ep_alloc_desc_chain(dev,
-+				&dev_if->dma_in_desc_addr, 1);
-+			dev_if->out_desc_addr =
-+			    dwc_otg_ep_alloc_desc_chain(dev,
-+				&dev_if->dma_out_desc_addr, 1);
-+			pcd->data_terminated = 0;
-+
-+			if (dev_if->setup_desc_addr[0] == 0
-+			    || dev_if->setup_desc_addr[1] == 0
-+			    || dev_if->in_desc_addr == 0
-+			    || dev_if->out_desc_addr == 0) {
-+
-+				if (dev_if->out_desc_addr)
-+					dwc_otg_ep_free_desc_chain(dev,
-+					     dev_if->out_desc_addr,
-+					     dev_if->dma_out_desc_addr, 1);
-+				if (dev_if->in_desc_addr)
-+					dwc_otg_ep_free_desc_chain(dev,
-+					     dev_if->in_desc_addr,
-+					     dev_if->dma_in_desc_addr, 1);
-+				if (dev_if->setup_desc_addr[1])
-+					dwc_otg_ep_free_desc_chain(dev,
-+					     dev_if->setup_desc_addr[1],
-+					     dev_if->dma_setup_desc_addr[1], 1);
-+				if (dev_if->setup_desc_addr[0])
-+					dwc_otg_ep_free_desc_chain(dev,
-+					     dev_if->setup_desc_addr[0],
-+					     dev_if->dma_setup_desc_addr[0], 1);
-+
-+				DWC_DMA_FREE(dev, sizeof(*pcd->setup_pkt) * 5,
-+					     pcd->setup_pkt,
-+					     pcd->setup_pkt_dma_handle);
-+				DWC_DMA_FREE(dev, sizeof(*pcd->status_buf),
-+					     pcd->status_buf,
-+					     pcd->status_buf_dma_handle);
-+
-+				DWC_FREE(pcd);
-+
-+				return NULL;
-+			}
-+		}
-+	} else {
-+		pcd->setup_pkt = DWC_ALLOC(sizeof(*pcd->setup_pkt) * 5);
-+		if (pcd->setup_pkt == NULL) {
-+			DWC_FREE(pcd);
-+			return NULL;
-+		}
-+
-+		pcd->status_buf = DWC_ALLOC(sizeof(uint16_t));
-+		if (pcd->status_buf == NULL) {
-+			DWC_FREE(pcd->setup_pkt);
-+			DWC_FREE(pcd);
-+			return NULL;
-+		}
-+	}
-+
-+	dwc_otg_pcd_reinit(pcd);
-+
-+	/* Allocate the cfi object for the PCD */
-+#ifdef DWC_UTE_CFI
-+	pcd->cfi = DWC_ALLOC(sizeof(cfiobject_t));
-+	if (NULL == pcd->cfi)
-+		goto fail;
-+	if (init_cfi(pcd->cfi)) {
-+		CFI_INFO("%s: Failed to init the CFI object\n", __func__);
-+		goto fail;
-+	}
-+#endif
-+
-+	/* Initialize tasklets */
-+	pcd->start_xfer_tasklet = DWC_TASK_ALLOC("xfer_tasklet",
-+						 start_xfer_tasklet_func, pcd);
-+	pcd->test_mode_tasklet = DWC_TASK_ALLOC("test_mode_tasklet",
-+						do_test_mode, pcd);
-+
-+	/* Initialize SRP timer */
-+	core_if->srp_timer = DWC_TIMER_ALLOC("SRP TIMER", srp_timeout, core_if);
-+
-+	if (core_if->core_params->dev_out_nak) {
-+		/**
-+		* Initialize xfer timeout timer. Implemented for
-+		* 2.93a feature "Device DDMA OUT NAK Enhancement"
-+		*/
-+		for(i = 0; i < MAX_EPS_CHANNELS; i++) {
-+			pcd->core_if->ep_xfer_timer[i] =
-+				DWC_TIMER_ALLOC("ep timer", ep_xfer_timeout,
-+				&pcd->core_if->ep_xfer_info[i]);
-+		}
-+	}
-+
-+	return pcd;
-+#ifdef DWC_UTE_CFI
-+fail:
-+#endif
-+	if (pcd->setup_pkt)
-+		DWC_FREE(pcd->setup_pkt);
-+	if (pcd->status_buf)
-+		DWC_FREE(pcd->status_buf);
-+#ifdef DWC_UTE_CFI
-+	if (pcd->cfi)
-+		DWC_FREE(pcd->cfi);
-+#endif
-+	if (pcd)
-+		DWC_FREE(pcd);
-+	return NULL;
-+
-+}
-+
-+/**
-+ * Remove PCD specific data
-+ */
-+void dwc_otg_pcd_remove(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_dev_if_t *dev_if = GET_CORE_IF(pcd)->dev_if;
-+	struct device *dev = dwc_otg_pcd_to_dev(pcd);
-+	int i;
-+
-+	if (pcd->core_if->core_params->dev_out_nak) {
-+		for (i = 0; i < MAX_EPS_CHANNELS; i++) {
-+			DWC_TIMER_CANCEL(pcd->core_if->ep_xfer_timer[i]);
-+			pcd->core_if->ep_xfer_info[i].state = 0;
-+		}
-+	}
-+
-+	if (GET_CORE_IF(pcd)->dma_enable) {
-+		DWC_DMA_FREE(dev, sizeof(*pcd->setup_pkt) * 5, pcd->setup_pkt,
-+			     pcd->setup_pkt_dma_handle);
-+		DWC_DMA_FREE(dev, sizeof(uint16_t), pcd->status_buf,
-+			     pcd->status_buf_dma_handle);
-+		if (GET_CORE_IF(pcd)->dma_desc_enable) {
-+			dwc_otg_ep_free_desc_chain(dev,
-+						   dev_if->setup_desc_addr[0],
-+						   dev_if->dma_setup_desc_addr
-+						   [0], 1);
-+			dwc_otg_ep_free_desc_chain(dev,
-+						   dev_if->setup_desc_addr[1],
-+						   dev_if->dma_setup_desc_addr
-+						   [1], 1);
-+			dwc_otg_ep_free_desc_chain(dev,
-+						   dev_if->in_desc_addr,
-+						   dev_if->dma_in_desc_addr, 1);
-+			dwc_otg_ep_free_desc_chain(dev,
-+						   dev_if->out_desc_addr,
-+						   dev_if->dma_out_desc_addr,
-+						   1);
-+		}
-+	} else {
-+		DWC_FREE(pcd->setup_pkt);
-+		DWC_FREE(pcd->status_buf);
-+	}
-+	DWC_SPINLOCK_FREE(pcd->lock);
-+	/* Set core_if's lock pointer to NULL */
-+	pcd->core_if->lock = NULL;
-+
-+	DWC_TASK_FREE(pcd->start_xfer_tasklet);
-+	DWC_TASK_FREE(pcd->test_mode_tasklet);
-+	if (pcd->core_if->core_params->dev_out_nak) {
-+		for (i = 0; i < MAX_EPS_CHANNELS; i++) {
-+			if (pcd->core_if->ep_xfer_timer[i]) {
-+					DWC_TIMER_FREE(pcd->core_if->ep_xfer_timer[i]);
-+			}
-+		}
-+	}
-+
-+/* Release the CFI object's dynamic memory */
-+#ifdef DWC_UTE_CFI
-+	if (pcd->cfi->ops.release) {
-+		pcd->cfi->ops.release(pcd->cfi);
-+	}
-+#endif
-+
-+	DWC_FREE(pcd);
-+}
-+
-+/**
-+ * Returns whether registered pcd is dual speed or not
-+ */
-+uint32_t dwc_otg_pcd_is_dualspeed(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+
-+	if ((core_if->core_params->speed == DWC_SPEED_PARAM_FULL) ||
-+	    ((core_if->hwcfg2.b.hs_phy_type == 2) &&
-+	     (core_if->hwcfg2.b.fs_phy_type == 1) &&
-+	     (core_if->core_params->ulpi_fs_ls))) {
-+		return 0;
-+	}
-+
-+	return 1;
-+}
-+
-+/**
-+ * Returns whether registered pcd is OTG capable or not
-+ */
-+uint32_t dwc_otg_pcd_is_otg(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	gusbcfg_data_t usbcfg = {.d32 = 0 };
-+
-+	usbcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);
-+	if (!usbcfg.b.srpcap || !usbcfg.b.hnpcap) {
-+		return 0;
-+	}
-+
-+	return 1;
-+}
-+
-+/**
-+ * This function assigns periodic Tx FIFO to an periodic EP
-+ * in shared Tx FIFO mode
-+ */
-+static uint32_t assign_tx_fifo(dwc_otg_core_if_t * core_if)
-+{
-+	uint32_t TxMsk = 1;
-+	int i;
-+
-+	for (i = 0; i < core_if->hwcfg4.b.num_in_eps; ++i) {
-+		if ((TxMsk & core_if->tx_msk) == 0) {
-+			core_if->tx_msk |= TxMsk;
-+			return i + 1;
-+		}
-+		TxMsk <<= 1;
-+	}
-+	return 0;
-+}
-+
-+/**
-+ * This function assigns periodic Tx FIFO to an periodic EP
-+ * in shared Tx FIFO mode
-+ */
-+static uint32_t assign_perio_tx_fifo(dwc_otg_core_if_t * core_if)
-+{
-+	uint32_t PerTxMsk = 1;
-+	int i;
-+	for (i = 0; i < core_if->hwcfg4.b.num_dev_perio_in_ep; ++i) {
-+		if ((PerTxMsk & core_if->p_tx_msk) == 0) {
-+			core_if->p_tx_msk |= PerTxMsk;
-+			return i + 1;
-+		}
-+		PerTxMsk <<= 1;
-+	}
-+	return 0;
-+}
-+
-+/**
-+ * This function releases periodic Tx FIFO
-+ * in shared Tx FIFO mode
-+ */
-+static void release_perio_tx_fifo(dwc_otg_core_if_t * core_if,
-+				  uint32_t fifo_num)
-+{
-+	core_if->p_tx_msk =
-+	    (core_if->p_tx_msk & (1 << (fifo_num - 1))) ^ core_if->p_tx_msk;
-+}
-+
-+/**
-+ * This function releases periodic Tx FIFO
-+ * in shared Tx FIFO mode
-+ */
-+static void release_tx_fifo(dwc_otg_core_if_t * core_if, uint32_t fifo_num)
-+{
-+	core_if->tx_msk =
-+	    (core_if->tx_msk & (1 << (fifo_num - 1))) ^ core_if->tx_msk;
-+}
-+
-+/**
-+ * This function is being called from gadget
-+ * to enable PCD endpoint.
-+ */
-+int dwc_otg_pcd_ep_enable(dwc_otg_pcd_t * pcd,
-+			  const uint8_t * ep_desc, void *usb_ep)
-+{
-+	int num, dir;
-+	dwc_otg_pcd_ep_t *ep = NULL;
-+	const usb_endpoint_descriptor_t *desc;
-+	dwc_irqflags_t flags;
-+	fifosize_data_t dptxfsiz = {.d32 = 0 };
-+	gdfifocfg_data_t gdfifocfg = {.d32 = 0 };
-+	gdfifocfg_data_t gdfifocfgbase = {.d32 = 0 };
-+	int retval = 0;
-+	int i, epcount;
-+	struct device *dev = dwc_otg_pcd_to_dev(pcd);
-+
-+	desc = (const usb_endpoint_descriptor_t *)ep_desc;
-+
-+	if (!desc) {
-+		pcd->ep0.priv = usb_ep;
-+		ep = &pcd->ep0;
-+		retval = -DWC_E_INVALID;
-+		goto out;
-+	}
-+
-+	num = UE_GET_ADDR(desc->bEndpointAddress);
-+	dir = UE_GET_DIR(desc->bEndpointAddress);
-+
-+	if (!desc->wMaxPacketSize) {
-+		DWC_WARN("bad maxpacketsize\n");
-+		retval = -DWC_E_INVALID;
-+		goto out;
-+	}
-+
-+	if (dir == UE_DIR_IN) {
-+		epcount = pcd->core_if->dev_if->num_in_eps;
-+		for (i = 0; i < epcount; i++) {
-+			if (num == pcd->in_ep[i].dwc_ep.num) {
-+				ep = &pcd->in_ep[i];
-+				break;
-+			}
-+		}
-+	} else {
-+		epcount = pcd->core_if->dev_if->num_out_eps;
-+		for (i = 0; i < epcount; i++) {
-+			if (num == pcd->out_ep[i].dwc_ep.num) {
-+				ep = &pcd->out_ep[i];
-+				break;
-+			}
-+		}
-+	}
-+
-+	if (!ep) {
-+		DWC_WARN("bad address\n");
-+		retval = -DWC_E_INVALID;
-+		goto out;
-+	}
-+
-+	DWC_SPINLOCK_IRQSAVE(pcd->lock, &flags);
-+
-+	ep->desc = desc;
-+	ep->priv = usb_ep;
-+
-+	/*
-+	 * Activate the EP
-+	 */
-+	ep->stopped = 0;
-+
-+	ep->dwc_ep.is_in = (dir == UE_DIR_IN);
-+	ep->dwc_ep.maxpacket = UGETW(desc->wMaxPacketSize);
-+
-+	ep->dwc_ep.type = desc->bmAttributes & UE_XFERTYPE;
-+
-+	if (ep->dwc_ep.is_in) {
-+		if (!GET_CORE_IF(pcd)->en_multiple_tx_fifo) {
-+			ep->dwc_ep.tx_fifo_num = 0;
-+
-+			if (ep->dwc_ep.type == UE_ISOCHRONOUS) {
-+				/*
-+				 * if ISOC EP then assign a Periodic Tx FIFO.
-+				 */
-+				ep->dwc_ep.tx_fifo_num =
-+				    assign_perio_tx_fifo(GET_CORE_IF(pcd));
-+			}
-+		} else {
-+			/*
-+			 * if Dedicated FIFOs mode is on then assign a Tx FIFO.
-+			 */
-+			ep->dwc_ep.tx_fifo_num =
-+			    assign_tx_fifo(GET_CORE_IF(pcd));
-+		}
-+
-+		/* Calculating EP info controller base address */
-+		if (ep->dwc_ep.tx_fifo_num
-+		    && GET_CORE_IF(pcd)->en_multiple_tx_fifo) {
-+			gdfifocfg.d32 =
-+			    DWC_READ_REG32(&GET_CORE_IF(pcd)->
-+					   core_global_regs->gdfifocfg);
-+			gdfifocfgbase.d32 = gdfifocfg.d32 >> 16;
-+			dptxfsiz.d32 =
-+			    (DWC_READ_REG32
-+			     (&GET_CORE_IF(pcd)->core_global_regs->
-+			      dtxfsiz[ep->dwc_ep.tx_fifo_num - 1]) >> 16);
-+			gdfifocfg.b.epinfobase =
-+			    gdfifocfgbase.d32 + dptxfsiz.d32;
-+			if (GET_CORE_IF(pcd)->snpsid <= OTG_CORE_REV_2_94a) {
-+				DWC_WRITE_REG32(&GET_CORE_IF(pcd)->
-+						core_global_regs->gdfifocfg,
-+						gdfifocfg.d32);
-+			}
-+		}
-+	}
-+	/* Set initial data PID. */
-+	if (ep->dwc_ep.type == UE_BULK) {
-+		ep->dwc_ep.data_pid_start = 0;
-+	}
-+
-+	/* Alloc DMA Descriptors */
-+	if (GET_CORE_IF(pcd)->dma_desc_enable) {
-+#ifndef DWC_UTE_PER_IO
-+		if (ep->dwc_ep.type != UE_ISOCHRONOUS) {
-+#endif
-+			ep->dwc_ep.desc_addr =
-+			    dwc_otg_ep_alloc_desc_chain(dev,
-+						&ep->dwc_ep.dma_desc_addr,
-+						MAX_DMA_DESC_CNT);
-+			if (!ep->dwc_ep.desc_addr) {
-+				DWC_WARN("%s, can't allocate DMA descriptor\n",
-+					 __func__);
-+				retval = -DWC_E_SHUTDOWN;
-+				DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+				goto out;
-+			}
-+#ifndef DWC_UTE_PER_IO
-+		}
-+#endif
-+	}
-+
-+	DWC_DEBUGPL(DBG_PCD, "Activate %s: type=%d, mps=%d desc=%p\n",
-+		    (ep->dwc_ep.is_in ? "IN" : "OUT"),
-+		    ep->dwc_ep.type, ep->dwc_ep.maxpacket, ep->desc);
-+#ifdef DWC_UTE_PER_IO
-+	ep->dwc_ep.xiso_bInterval = 1 << (ep->desc->bInterval - 1);
-+#endif
-+	if (ep->dwc_ep.type == DWC_OTG_EP_TYPE_ISOC) {
-+		ep->dwc_ep.bInterval = 1 << (ep->desc->bInterval - 1);
-+		ep->dwc_ep.frame_num = 0xFFFFFFFF;
-+	}
-+
-+	dwc_otg_ep_activate(GET_CORE_IF(pcd), &ep->dwc_ep);
-+
-+#ifdef DWC_UTE_CFI
-+	if (pcd->cfi->ops.ep_enable) {
-+		pcd->cfi->ops.ep_enable(pcd->cfi, pcd, ep);
-+	}
-+#endif
-+
-+	DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+
-+out:
-+	return retval;
-+}
-+
-+/**
-+ * This function is being called from gadget
-+ * to disable PCD endpoint.
-+ */
-+int dwc_otg_pcd_ep_disable(dwc_otg_pcd_t * pcd, void *ep_handle)
-+{
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_irqflags_t flags;
-+	dwc_otg_dev_dma_desc_t *desc_addr;
-+	dwc_dma_t dma_desc_addr;
-+	gdfifocfg_data_t gdfifocfgbase = {.d32 = 0 };
-+	gdfifocfg_data_t gdfifocfg = {.d32 = 0 };
-+	fifosize_data_t dptxfsiz = {.d32 = 0 };
-+	struct device *dev = dwc_otg_pcd_to_dev(pcd);
-+
-+	ep = get_ep_from_handle(pcd, ep_handle);
-+
-+	if (!ep || !ep->desc) {
-+		DWC_DEBUGPL(DBG_PCD, "bad ep address\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	DWC_SPINLOCK_IRQSAVE(pcd->lock, &flags);
-+
-+	dwc_otg_request_nuke(ep);
-+
-+	dwc_otg_ep_deactivate(GET_CORE_IF(pcd), &ep->dwc_ep);
-+	if (pcd->core_if->core_params->dev_out_nak) {
-+		DWC_TIMER_CANCEL(pcd->core_if->ep_xfer_timer[ep->dwc_ep.num]);
-+		pcd->core_if->ep_xfer_info[ep->dwc_ep.num].state = 0;
-+	}
-+	ep->desc = NULL;
-+	ep->stopped = 1;
-+
-+	gdfifocfg.d32 =
-+	    DWC_READ_REG32(&GET_CORE_IF(pcd)->core_global_regs->gdfifocfg);
-+	gdfifocfgbase.d32 = gdfifocfg.d32 >> 16;
-+
-+	if (ep->dwc_ep.is_in) {
-+		if (GET_CORE_IF(pcd)->en_multiple_tx_fifo) {
-+			/* Flush the Tx FIFO */
-+			dwc_otg_flush_tx_fifo(GET_CORE_IF(pcd),
-+					      ep->dwc_ep.tx_fifo_num);
-+		}
-+		release_perio_tx_fifo(GET_CORE_IF(pcd), ep->dwc_ep.tx_fifo_num);
-+		release_tx_fifo(GET_CORE_IF(pcd), ep->dwc_ep.tx_fifo_num);
-+		if (GET_CORE_IF(pcd)->en_multiple_tx_fifo) {
-+			/* Decreasing EPinfo Base Addr */
-+			dptxfsiz.d32 =
-+			    (DWC_READ_REG32
-+			     (&GET_CORE_IF(pcd)->
-+				core_global_regs->dtxfsiz[ep->dwc_ep.tx_fifo_num-1]) >> 16);
-+			gdfifocfg.b.epinfobase = gdfifocfgbase.d32 - dptxfsiz.d32;
-+			if (GET_CORE_IF(pcd)->snpsid <= OTG_CORE_REV_2_94a) {
-+				DWC_WRITE_REG32(&GET_CORE_IF(pcd)->core_global_regs->gdfifocfg,
-+					gdfifocfg.d32);
-+			}
-+		}
-+	}
-+
-+	/* Free DMA Descriptors */
-+	if (GET_CORE_IF(pcd)->dma_desc_enable) {
-+		if (ep->dwc_ep.type != UE_ISOCHRONOUS) {
-+			desc_addr = ep->dwc_ep.desc_addr;
-+			dma_desc_addr = ep->dwc_ep.dma_desc_addr;
-+
-+			/* Cannot call dma_free_coherent() with IRQs disabled */
-+			DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+			dwc_otg_ep_free_desc_chain(dev, desc_addr, dma_desc_addr,
-+						   MAX_DMA_DESC_CNT);
-+
-+			goto out_unlocked;
-+		}
-+	}
-+	DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+
-+out_unlocked:
-+	DWC_DEBUGPL(DBG_PCD, "%d %s disabled\n", ep->dwc_ep.num,
-+		    ep->dwc_ep.is_in ? "IN" : "OUT");
-+	return 0;
-+
-+}
-+
-+/******************************************************************************/
-+#ifdef DWC_UTE_PER_IO
-+
-+/**
-+ * Free the request and its extended parts
-+ *
-+ */
-+void dwc_pcd_xiso_ereq_free(dwc_otg_pcd_ep_t * ep, dwc_otg_pcd_request_t * req)
-+{
-+	DWC_FREE(req->ext_req.per_io_frame_descs);
-+	DWC_FREE(req);
-+}
-+
-+/**
-+ * Start the next request in the endpoint's queue.
-+ *
-+ */
-+int dwc_otg_pcd_xiso_start_next_request(dwc_otg_pcd_t * pcd,
-+					dwc_otg_pcd_ep_t * ep)
-+{
-+	int i;
-+	dwc_otg_pcd_request_t *req = NULL;
-+	dwc_ep_t *dwcep = NULL;
-+	struct dwc_iso_xreq_port *ereq = NULL;
-+	struct dwc_iso_pkt_desc_port *ddesc_iso;
-+	uint16_t nat;
-+	depctl_data_t diepctl;
-+
-+	dwcep = &ep->dwc_ep;
-+
-+	if (dwcep->xiso_active_xfers > 0) {
-+#if 0	//Disable this to decrease s/w overhead that is crucial for Isoc transfers
-+		DWC_WARN("There are currently active transfers for EP%d \
-+				(active=%d; queued=%d)", dwcep->num, dwcep->xiso_active_xfers,
-+				dwcep->xiso_queued_xfers);
-+#endif
-+		return 0;
-+	}
-+
-+	nat = UGETW(ep->desc->wMaxPacketSize);
-+	nat = (nat >> 11) & 0x03;
-+
-+	if (!DWC_CIRCLEQ_EMPTY(&ep->queue)) {
-+		req = DWC_CIRCLEQ_FIRST(&ep->queue);
-+		ereq = &req->ext_req;
-+		ep->stopped = 0;
-+
-+		/* Get the frame number */
-+		dwcep->xiso_frame_num =
-+		    dwc_otg_get_frame_number(GET_CORE_IF(pcd));
-+		DWC_DEBUG("FRM_NUM=%d", dwcep->xiso_frame_num);
-+
-+		ddesc_iso = ereq->per_io_frame_descs;
-+
-+		if (dwcep->is_in) {
-+			/* Setup DMA Descriptor chain for IN Isoc request */
-+			for (i = 0; i < ereq->pio_pkt_count; i++) {
-+				//if ((i % (nat + 1)) == 0)
-+				if ( i > 0 )
-+					dwcep->xiso_frame_num =
-+					    (dwcep->xiso_bInterval +
-+										dwcep->xiso_frame_num) & 0x3FFF;
-+				dwcep->desc_addr[i].buf =
-+				    req->dma + ddesc_iso[i].offset;
-+				dwcep->desc_addr[i].status.b_iso_in.txbytes =
-+				    ddesc_iso[i].length;
-+				dwcep->desc_addr[i].status.b_iso_in.framenum =
-+				    dwcep->xiso_frame_num;
-+				dwcep->desc_addr[i].status.b_iso_in.bs =
-+				    BS_HOST_READY;
-+				dwcep->desc_addr[i].status.b_iso_in.txsts = 0;
-+				dwcep->desc_addr[i].status.b_iso_in.sp =
-+				    (ddesc_iso[i].length %
-+				     dwcep->maxpacket) ? 1 : 0;
-+				dwcep->desc_addr[i].status.b_iso_in.ioc = 0;
-+				dwcep->desc_addr[i].status.b_iso_in.pid = nat + 1;
-+				dwcep->desc_addr[i].status.b_iso_in.l = 0;
-+
-+				/* Process the last descriptor */
-+				if (i == ereq->pio_pkt_count - 1) {
-+					dwcep->desc_addr[i].status.b_iso_in.ioc = 1;
-+					dwcep->desc_addr[i].status.b_iso_in.l = 1;
-+				}
-+			}
-+
-+			/* Setup and start the transfer for this endpoint */
-+			dwcep->xiso_active_xfers++;
-+			DWC_WRITE_REG32(&GET_CORE_IF(pcd)->dev_if->
-+					in_ep_regs[dwcep->num]->diepdma,
-+					dwcep->dma_desc_addr);
-+			diepctl.d32 = 0;
-+			diepctl.b.epena = 1;
-+			diepctl.b.cnak = 1;
-+			DWC_MODIFY_REG32(&GET_CORE_IF(pcd)->dev_if->
-+					 in_ep_regs[dwcep->num]->diepctl, 0,
-+					 diepctl.d32);
-+		} else {
-+			/* Setup DMA Descriptor chain for OUT Isoc request */
-+			for (i = 0; i < ereq->pio_pkt_count; i++) {
-+				//if ((i % (nat + 1)) == 0)
-+				dwcep->xiso_frame_num = (dwcep->xiso_bInterval +
-+										dwcep->xiso_frame_num) & 0x3FFF;
-+				dwcep->desc_addr[i].buf =
-+				    req->dma + ddesc_iso[i].offset;
-+				dwcep->desc_addr[i].status.b_iso_out.rxbytes =
-+				    ddesc_iso[i].length;
-+				dwcep->desc_addr[i].status.b_iso_out.framenum =
-+				    dwcep->xiso_frame_num;
-+				dwcep->desc_addr[i].status.b_iso_out.bs =
-+				    BS_HOST_READY;
-+				dwcep->desc_addr[i].status.b_iso_out.rxsts = 0;
-+				dwcep->desc_addr[i].status.b_iso_out.sp =
-+				    (ddesc_iso[i].length %
-+				     dwcep->maxpacket) ? 1 : 0;
-+				dwcep->desc_addr[i].status.b_iso_out.ioc = 0;
-+				dwcep->desc_addr[i].status.b_iso_out.pid = nat + 1;
-+				dwcep->desc_addr[i].status.b_iso_out.l = 0;
-+
-+				/* Process the last descriptor */
-+				if (i == ereq->pio_pkt_count - 1) {
-+					dwcep->desc_addr[i].status.b_iso_out.ioc = 1;
-+					dwcep->desc_addr[i].status.b_iso_out.l = 1;
-+				}
-+			}
-+
-+			/* Setup and start the transfer for this endpoint */
-+			dwcep->xiso_active_xfers++;
-+			DWC_WRITE_REG32(&GET_CORE_IF(pcd)->
-+					dev_if->out_ep_regs[dwcep->num]->
-+					doepdma, dwcep->dma_desc_addr);
-+			diepctl.d32 = 0;
-+			diepctl.b.epena = 1;
-+			diepctl.b.cnak = 1;
-+			DWC_MODIFY_REG32(&GET_CORE_IF(pcd)->
-+					 dev_if->out_ep_regs[dwcep->num]->
-+					 doepctl, 0, diepctl.d32);
-+		}
-+
-+	} else {
-+		ep->stopped = 1;
-+	}
-+
-+	return 0;
-+}
-+
-+/**
-+ *	- Remove the request from the queue
-+ */
-+void complete_xiso_ep(dwc_otg_pcd_ep_t * ep)
-+{
-+	dwc_otg_pcd_request_t *req = NULL;
-+	struct dwc_iso_xreq_port *ereq = NULL;
-+	struct dwc_iso_pkt_desc_port *ddesc_iso = NULL;
-+	dwc_ep_t *dwcep = NULL;
-+	int i;
-+
-+	//DWC_DEBUG();
-+	dwcep = &ep->dwc_ep;
-+
-+	/* Get the first pending request from the queue */
-+	if (!DWC_CIRCLEQ_EMPTY(&ep->queue)) {
-+		req = DWC_CIRCLEQ_FIRST(&ep->queue);
-+		if (!req) {
-+			DWC_PRINTF("complete_ep 0x%p, req = NULL!\n", ep);
-+			return;
-+		}
-+		dwcep->xiso_active_xfers--;
-+		dwcep->xiso_queued_xfers--;
-+		/* Remove this request from the queue */
-+		DWC_CIRCLEQ_REMOVE_INIT(&ep->queue, req, queue_entry);
-+	} else {
-+		DWC_PRINTF("complete_ep 0x%p, ep->queue empty!\n", ep);
-+		return;
-+	}
-+
-+	ep->stopped = 1;
-+	ereq = &req->ext_req;
-+	ddesc_iso = ereq->per_io_frame_descs;
-+
-+	if (dwcep->xiso_active_xfers < 0) {
-+		DWC_WARN("EP#%d (xiso_active_xfers=%d)", dwcep->num,
-+			 dwcep->xiso_active_xfers);
-+	}
-+
-+	/* Fill the Isoc descs of portable extended req from dma descriptors */
-+	for (i = 0; i < ereq->pio_pkt_count; i++) {
-+		if (dwcep->is_in) {	/* IN endpoints */
-+			ddesc_iso[i].actual_length = ddesc_iso[i].length -
-+			    dwcep->desc_addr[i].status.b_iso_in.txbytes;
-+			ddesc_iso[i].status =
-+			    dwcep->desc_addr[i].status.b_iso_in.txsts;
-+		} else {	/* OUT endpoints */
-+			ddesc_iso[i].actual_length = ddesc_iso[i].length -
-+			    dwcep->desc_addr[i].status.b_iso_out.rxbytes;
-+			ddesc_iso[i].status =
-+			    dwcep->desc_addr[i].status.b_iso_out.rxsts;
-+		}
-+	}
-+
-+	DWC_SPINUNLOCK(ep->pcd->lock);
-+
-+	/* Call the completion function in the non-portable logic */
-+	ep->pcd->fops->xisoc_complete(ep->pcd, ep->priv, req->priv, 0,
-+				      &req->ext_req);
-+
-+	DWC_SPINLOCK(ep->pcd->lock);
-+
-+	/* Free the request - specific freeing needed for extended request object */
-+	dwc_pcd_xiso_ereq_free(ep, req);
-+
-+	/* Start the next request */
-+	dwc_otg_pcd_xiso_start_next_request(ep->pcd, ep);
-+
-+	return;
-+}
-+
-+/**
-+ * Create and initialize the Isoc pkt descriptors of the extended request.
-+ *
-+ */
-+static int dwc_otg_pcd_xiso_create_pkt_descs(dwc_otg_pcd_request_t * req,
-+					     void *ereq_nonport,
-+					     int atomic_alloc)
-+{
-+	struct dwc_iso_xreq_port *ereq = NULL;
-+	struct dwc_iso_xreq_port *req_mapped = NULL;
-+	struct dwc_iso_pkt_desc_port *ipds = NULL;	/* To be created in this function */
-+	uint32_t pkt_count;
-+	int i;
-+
-+	ereq = &req->ext_req;
-+	req_mapped = (struct dwc_iso_xreq_port *)ereq_nonport;
-+	pkt_count = req_mapped->pio_pkt_count;
-+
-+	/* Create the isoc descs */
-+	if (atomic_alloc) {
-+		ipds = DWC_ALLOC_ATOMIC(sizeof(*ipds) * pkt_count);
-+	} else {
-+		ipds = DWC_ALLOC(sizeof(*ipds) * pkt_count);
-+	}
-+
-+	if (!ipds) {
-+		DWC_ERROR("Failed to allocate isoc descriptors");
-+		return -DWC_E_NO_MEMORY;
-+	}
-+
-+	/* Initialize the extended request fields */
-+	ereq->per_io_frame_descs = ipds;
-+	ereq->error_count = 0;
-+	ereq->pio_alloc_pkt_count = pkt_count;
-+	ereq->pio_pkt_count = pkt_count;
-+	ereq->tr_sub_flags = req_mapped->tr_sub_flags;
-+
-+	/* Init the Isoc descriptors */
-+	for (i = 0; i < pkt_count; i++) {
-+		ipds[i].length = req_mapped->per_io_frame_descs[i].length;
-+		ipds[i].offset = req_mapped->per_io_frame_descs[i].offset;
-+		ipds[i].status = req_mapped->per_io_frame_descs[i].status;	/* 0 */
-+		ipds[i].actual_length =
-+		    req_mapped->per_io_frame_descs[i].actual_length;
-+	}
-+
-+	return 0;
-+}
-+
-+static void prn_ext_request(struct dwc_iso_xreq_port *ereq)
-+{
-+	struct dwc_iso_pkt_desc_port *xfd = NULL;
-+	int i;
-+
-+	DWC_DEBUG("per_io_frame_descs=%p", ereq->per_io_frame_descs);
-+	DWC_DEBUG("tr_sub_flags=%d", ereq->tr_sub_flags);
-+	DWC_DEBUG("error_count=%d", ereq->error_count);
-+	DWC_DEBUG("pio_alloc_pkt_count=%d", ereq->pio_alloc_pkt_count);
-+	DWC_DEBUG("pio_pkt_count=%d", ereq->pio_pkt_count);
-+	DWC_DEBUG("res=%d", ereq->res);
-+
-+	for (i = 0; i < ereq->pio_pkt_count; i++) {
-+		xfd = &ereq->per_io_frame_descs[0];
-+		DWC_DEBUG("FD #%d", i);
-+
-+		DWC_DEBUG("xfd->actual_length=%d", xfd->actual_length);
-+		DWC_DEBUG("xfd->length=%d", xfd->length);
-+		DWC_DEBUG("xfd->offset=%d", xfd->offset);
-+		DWC_DEBUG("xfd->status=%d", xfd->status);
-+	}
-+}
-+
-+/**
-+ *
-+ */
-+int dwc_otg_pcd_xiso_ep_queue(dwc_otg_pcd_t * pcd, void *ep_handle,
-+			      uint8_t * buf, dwc_dma_t dma_buf, uint32_t buflen,
-+			      int zero, void *req_handle, int atomic_alloc,
-+			      void *ereq_nonport)
-+{
-+	dwc_otg_pcd_request_t *req = NULL;
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_irqflags_t flags;
-+	int res;
-+
-+	ep = get_ep_from_handle(pcd, ep_handle);
-+	if (!ep) {
-+		DWC_WARN("bad ep\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	/* We support this extension only for DDMA mode */
-+	if (ep->dwc_ep.type == DWC_OTG_EP_TYPE_ISOC)
-+		if (!GET_CORE_IF(pcd)->dma_desc_enable)
-+			return -DWC_E_INVALID;
-+
-+	/* Create a dwc_otg_pcd_request_t object */
-+	if (atomic_alloc) {
-+		req = DWC_ALLOC_ATOMIC(sizeof(*req));
-+	} else {
-+		req = DWC_ALLOC(sizeof(*req));
-+	}
-+
-+	if (!req) {
-+		return -DWC_E_NO_MEMORY;
-+	}
-+
-+	/* Create the Isoc descs for this request which shall be the exact match
-+	 * of the structure sent to us from the non-portable logic */
-+	res =
-+	    dwc_otg_pcd_xiso_create_pkt_descs(req, ereq_nonport, atomic_alloc);
-+	if (res) {
-+		DWC_WARN("Failed to init the Isoc descriptors");
-+		DWC_FREE(req);
-+		return res;
-+	}
-+
-+	DWC_SPINLOCK_IRQSAVE(pcd->lock, &flags);
-+
-+	DWC_CIRCLEQ_INIT_ENTRY(req, queue_entry);
-+	req->buf = buf;
-+	req->dma = dma_buf;
-+	req->length = buflen;
-+	req->sent_zlp = zero;
-+	req->priv = req_handle;
-+
-+	//DWC_SPINLOCK_IRQSAVE(pcd->lock, &flags);
-+	ep->dwc_ep.dma_addr = dma_buf;
-+	ep->dwc_ep.start_xfer_buff = buf;
-+	ep->dwc_ep.xfer_buff = buf;
-+	ep->dwc_ep.xfer_len = 0;
-+	ep->dwc_ep.xfer_count = 0;
-+	ep->dwc_ep.sent_zlp = 0;
-+	ep->dwc_ep.total_len = buflen;
-+
-+	/* Add this request to the tail */
-+	DWC_CIRCLEQ_INSERT_TAIL(&ep->queue, req, queue_entry);
-+	ep->dwc_ep.xiso_queued_xfers++;
-+
-+//DWC_DEBUG("CP_0");
-+//DWC_DEBUG("req->ext_req.tr_sub_flags=%d", req->ext_req.tr_sub_flags);
-+//prn_ext_request((struct dwc_iso_xreq_port *) ereq_nonport);
-+//prn_ext_request(&req->ext_req);
-+
-+	//DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+
-+	/* If the req->status == ASAP  then check if there is any active transfer
-+	 * for this endpoint. If no active transfers, then get the first entry
-+	 * from the queue and start that transfer
-+	 */
-+	if (req->ext_req.tr_sub_flags == DWC_EREQ_TF_ASAP) {
-+		res = dwc_otg_pcd_xiso_start_next_request(pcd, ep);
-+		if (res) {
-+			DWC_WARN("Failed to start the next Isoc transfer");
-+			DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+			DWC_FREE(req);
-+			return res;
-+		}
-+	}
-+
-+	DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+	return 0;
-+}
-+
-+#endif
-+/* END ifdef DWC_UTE_PER_IO ***************************************************/
-+int dwc_otg_pcd_ep_queue(dwc_otg_pcd_t * pcd, void *ep_handle,
-+			 uint8_t * buf, dwc_dma_t dma_buf, uint32_t buflen,
-+			 int zero, void *req_handle, int atomic_alloc)
-+{
-+	struct device *dev = dwc_otg_pcd_to_dev(pcd);
-+	dwc_irqflags_t flags;
-+	dwc_otg_pcd_request_t *req;
-+	dwc_otg_pcd_ep_t *ep;
-+	uint32_t max_transfer;
-+
-+	ep = get_ep_from_handle(pcd, ep_handle);
-+	if (!ep || (!ep->desc && ep->dwc_ep.num != 0)) {
-+		DWC_WARN("bad ep\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (atomic_alloc) {
-+		req = DWC_ALLOC_ATOMIC(sizeof(*req));
-+	} else {
-+		req = DWC_ALLOC(sizeof(*req));
-+	}
-+
-+	if (!req) {
-+		return -DWC_E_NO_MEMORY;
-+	}
-+	DWC_CIRCLEQ_INIT_ENTRY(req, queue_entry);
-+	if (!GET_CORE_IF(pcd)->core_params->opt) {
-+		if (ep->dwc_ep.num != 0) {
-+			DWC_ERROR("queue req %p, len %d buf %p\n",
-+				  req_handle, buflen, buf);
-+		}
-+	}
-+
-+	req->buf = buf;
-+	req->dma = dma_buf;
-+	req->length = buflen;
-+	req->sent_zlp = zero;
-+	req->priv = req_handle;
-+	req->dw_align_buf = NULL;
-+	if ((dma_buf & 0x3) && GET_CORE_IF(pcd)->dma_enable
-+			&& !GET_CORE_IF(pcd)->dma_desc_enable)
-+		req->dw_align_buf = DWC_DMA_ALLOC(dev, buflen,
-+				 &req->dw_align_buf_dma);
-+	DWC_SPINLOCK_IRQSAVE(pcd->lock, &flags);
-+
-+	/*
-+	 * After adding request to the queue for IN ISOC wait for In Token Received
-+	 * when TX FIFO is empty interrupt and for OUT ISOC wait for OUT Token
-+	 * Received when EP is disabled interrupt to obtain starting microframe
-+	 * (odd/even) start transfer
-+	 */
-+	if (ep->dwc_ep.type == DWC_OTG_EP_TYPE_ISOC) {
-+		if (req != 0) {
-+			depctl_data_t depctl = {.d32 =
-+				    DWC_READ_REG32(&pcd->core_if->dev_if->
-+						   in_ep_regs[ep->dwc_ep.num]->
-+						   diepctl) };
-+			++pcd->request_pending;
-+
-+			DWC_CIRCLEQ_INSERT_TAIL(&ep->queue, req, queue_entry);
-+			if (ep->dwc_ep.is_in) {
-+				depctl.b.cnak = 1;
-+				DWC_WRITE_REG32(&pcd->core_if->dev_if->
-+						in_ep_regs[ep->dwc_ep.num]->
-+						diepctl, depctl.d32);
-+			}
-+
-+			DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+		}
-+		return 0;
-+	}
-+
-+	/*
-+	 * For EP0 IN without premature status, zlp is required?
-+	 */
-+	if (ep->dwc_ep.num == 0 && ep->dwc_ep.is_in) {
-+		DWC_DEBUGPL(DBG_PCDV, "%d-OUT ZLP\n", ep->dwc_ep.num);
-+		//_req->zero = 1;
-+	}
-+
-+	/* Start the transfer */
-+	if (DWC_CIRCLEQ_EMPTY(&ep->queue) && !ep->stopped) {
-+		/* EP0 Transfer? */
-+		if (ep->dwc_ep.num == 0) {
-+			switch (pcd->ep0state) {
-+			case EP0_IN_DATA_PHASE:
-+				DWC_DEBUGPL(DBG_PCD,
-+					    "%s ep0: EP0_IN_DATA_PHASE\n",
-+					    __func__);
-+				break;
-+
-+			case EP0_OUT_DATA_PHASE:
-+				DWC_DEBUGPL(DBG_PCD,
-+					    "%s ep0: EP0_OUT_DATA_PHASE\n",
-+					    __func__);
-+				if (pcd->request_config) {
-+					/* Complete STATUS PHASE */
-+					ep->dwc_ep.is_in = 1;
-+					pcd->ep0state = EP0_IN_STATUS_PHASE;
-+				}
-+				break;
-+
-+			case EP0_IN_STATUS_PHASE:
-+				DWC_DEBUGPL(DBG_PCD,
-+					    "%s ep0: EP0_IN_STATUS_PHASE\n",
-+					    __func__);
-+				break;
-+
-+			default:
-+				DWC_DEBUGPL(DBG_ANY, "ep0: odd state %d\n",
-+					    pcd->ep0state);
-+				DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+				return -DWC_E_SHUTDOWN;
-+			}
-+
-+			ep->dwc_ep.dma_addr = dma_buf;
-+			ep->dwc_ep.start_xfer_buff = buf;
-+			ep->dwc_ep.xfer_buff = buf;
-+			ep->dwc_ep.xfer_len = buflen;
-+			ep->dwc_ep.xfer_count = 0;
-+			ep->dwc_ep.sent_zlp = 0;
-+			ep->dwc_ep.total_len = ep->dwc_ep.xfer_len;
-+
-+			if (zero) {
-+				if ((ep->dwc_ep.xfer_len %
-+				     ep->dwc_ep.maxpacket == 0)
-+				    && (ep->dwc_ep.xfer_len != 0)) {
-+					ep->dwc_ep.sent_zlp = 1;
-+				}
-+
-+			}
-+
-+			dwc_otg_ep0_start_transfer(GET_CORE_IF(pcd),
-+						   &ep->dwc_ep);
-+		}		// non-ep0 endpoints
-+		else {
-+#ifdef DWC_UTE_CFI
-+			if (ep->dwc_ep.buff_mode != BM_STANDARD) {
-+				/* store the request length */
-+				ep->dwc_ep.cfi_req_len = buflen;
-+				pcd->cfi->ops.build_descriptors(pcd->cfi, pcd,
-+								ep, req);
-+			} else {
-+#endif
-+				max_transfer =
-+				    GET_CORE_IF(ep->pcd)->core_params->
-+				    max_transfer_size;
-+
-+				/* Setup and start the Transfer */
-+				if (req->dw_align_buf){
-+					if (ep->dwc_ep.is_in)
-+						dwc_memcpy(req->dw_align_buf,
-+							   buf, buflen);
-+					ep->dwc_ep.dma_addr =
-+					    req->dw_align_buf_dma;
-+					ep->dwc_ep.start_xfer_buff =
-+					    req->dw_align_buf;
-+					ep->dwc_ep.xfer_buff =
-+					    req->dw_align_buf;
-+				} else {
-+					ep->dwc_ep.dma_addr = dma_buf;
-+					ep->dwc_ep.start_xfer_buff = buf;
-+                                        ep->dwc_ep.xfer_buff = buf;
-+				}
-+				ep->dwc_ep.xfer_len = 0;
-+				ep->dwc_ep.xfer_count = 0;
-+				ep->dwc_ep.sent_zlp = 0;
-+				ep->dwc_ep.total_len = buflen;
-+
-+				ep->dwc_ep.maxxfer = max_transfer;
-+				if (GET_CORE_IF(pcd)->dma_desc_enable) {
-+					uint32_t out_max_xfer =
-+					    DDMA_MAX_TRANSFER_SIZE -
-+					    (DDMA_MAX_TRANSFER_SIZE % 4);
-+					if (ep->dwc_ep.is_in) {
-+						if (ep->dwc_ep.maxxfer >
-+						    DDMA_MAX_TRANSFER_SIZE) {
-+							ep->dwc_ep.maxxfer =
-+							    DDMA_MAX_TRANSFER_SIZE;
-+						}
-+					} else {
-+						if (ep->dwc_ep.maxxfer >
-+						    out_max_xfer) {
-+							ep->dwc_ep.maxxfer =
-+							    out_max_xfer;
-+						}
-+					}
-+				}
-+				if (ep->dwc_ep.maxxfer < ep->dwc_ep.total_len) {
-+					ep->dwc_ep.maxxfer -=
-+					    (ep->dwc_ep.maxxfer %
-+					     ep->dwc_ep.maxpacket);
-+				}
-+
-+				if (zero) {
-+					if ((ep->dwc_ep.total_len %
-+					     ep->dwc_ep.maxpacket == 0)
-+					    && (ep->dwc_ep.total_len != 0)) {
-+						ep->dwc_ep.sent_zlp = 1;
-+					}
-+				}
-+#ifdef DWC_UTE_CFI
-+			}
-+#endif
-+			dwc_otg_ep_start_transfer(GET_CORE_IF(pcd),
-+						  &ep->dwc_ep);
-+		}
-+	}
-+
-+	if (req != 0) {
-+		++pcd->request_pending;
-+		DWC_CIRCLEQ_INSERT_TAIL(&ep->queue, req, queue_entry);
-+		if (ep->dwc_ep.is_in && ep->stopped
-+		    && !(GET_CORE_IF(pcd)->dma_enable)) {
-+			/** @todo NGS Create a function for this. */
-+			diepmsk_data_t diepmsk = {.d32 = 0 };
-+			diepmsk.b.intktxfemp = 1;
-+			if (GET_CORE_IF(pcd)->multiproc_int_enable) {
-+				DWC_MODIFY_REG32(&GET_CORE_IF(pcd)->
-+						 dev_if->dev_global_regs->diepeachintmsk
-+						 [ep->dwc_ep.num], 0,
-+						 diepmsk.d32);
-+			} else {
-+				DWC_MODIFY_REG32(&GET_CORE_IF(pcd)->
-+						 dev_if->dev_global_regs->
-+						 diepmsk, 0, diepmsk.d32);
-+			}
-+
-+		}
-+	}
-+	DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+
-+	return 0;
-+}
-+
-+int dwc_otg_pcd_ep_dequeue(dwc_otg_pcd_t * pcd, void *ep_handle,
-+			   void *req_handle)
-+{
-+	dwc_irqflags_t flags;
-+	dwc_otg_pcd_request_t *req;
-+	dwc_otg_pcd_ep_t *ep;
-+
-+	ep = get_ep_from_handle(pcd, ep_handle);
-+	if (!ep || (!ep->desc && ep->dwc_ep.num != 0)) {
-+		DWC_WARN("bad argument\n");
-+		return -DWC_E_INVALID;
-+	}
-+
-+	DWC_SPINLOCK_IRQSAVE(pcd->lock, &flags);
-+
-+	/* make sure it's actually queued on this endpoint */
-+	DWC_CIRCLEQ_FOREACH(req, &ep->queue, queue_entry) {
-+		if (req->priv == (void *)req_handle) {
-+			break;
-+		}
-+	}
-+
-+	if (req->priv != (void *)req_handle) {
-+		DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	if (!DWC_CIRCLEQ_EMPTY_ENTRY(req, queue_entry)) {
-+		dwc_otg_request_done(ep, req, -DWC_E_RESTART);
-+	} else {
-+		req = NULL;
-+	}
-+
-+	DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+
-+	return req ? 0 : -DWC_E_SHUTDOWN;
-+
-+}
-+
-+/**
-+ * dwc_otg_pcd_ep_wedge - sets the halt feature and ignores clear requests
-+ *
-+ * Use this to stall an endpoint and ignore CLEAR_FEATURE(HALT_ENDPOINT)
-+ * requests. If the gadget driver clears the halt status, it will
-+ * automatically unwedge the endpoint.
-+ *
-+ * Returns zero on success, else negative DWC error code.
-+ */
-+int dwc_otg_pcd_ep_wedge(dwc_otg_pcd_t * pcd, void *ep_handle)
-+{
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_irqflags_t flags;
-+	int retval = 0;
-+
-+	ep = get_ep_from_handle(pcd, ep_handle);
-+
-+	if ((!ep->desc && ep != &pcd->ep0) ||
-+	    (ep->desc && (ep->desc->bmAttributes == UE_ISOCHRONOUS))) {
-+		DWC_WARN("%s, bad ep\n", __func__);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	DWC_SPINLOCK_IRQSAVE(pcd->lock, &flags);
-+	if (!DWC_CIRCLEQ_EMPTY(&ep->queue)) {
-+		DWC_WARN("%d %s XFer In process\n", ep->dwc_ep.num,
-+			 ep->dwc_ep.is_in ? "IN" : "OUT");
-+		retval = -DWC_E_AGAIN;
-+	} else {
-+                /* This code needs to be reviewed */
-+		if (ep->dwc_ep.is_in == 1 && GET_CORE_IF(pcd)->dma_desc_enable) {
-+			dtxfsts_data_t txstatus;
-+			fifosize_data_t txfifosize;
-+
-+			txfifosize.d32 =
-+			    DWC_READ_REG32(&GET_CORE_IF(pcd)->
-+					   core_global_regs->dtxfsiz[ep->dwc_ep.
-+								     tx_fifo_num]);
-+			txstatus.d32 =
-+			    DWC_READ_REG32(&GET_CORE_IF(pcd)->
-+					   dev_if->in_ep_regs[ep->dwc_ep.num]->
-+					   dtxfsts);
-+
-+			if (txstatus.b.txfspcavail < txfifosize.b.depth) {
-+				DWC_WARN("%s() Data In Tx Fifo\n", __func__);
-+				retval = -DWC_E_AGAIN;
-+			} else {
-+				if (ep->dwc_ep.num == 0) {
-+					pcd->ep0state = EP0_STALL;
-+				}
-+
-+				ep->stopped = 1;
-+				dwc_otg_ep_set_stall(GET_CORE_IF(pcd),
-+						     &ep->dwc_ep);
-+			}
-+		} else {
-+			if (ep->dwc_ep.num == 0) {
-+				pcd->ep0state = EP0_STALL;
-+			}
-+
-+			ep->stopped = 1;
-+			dwc_otg_ep_set_stall(GET_CORE_IF(pcd), &ep->dwc_ep);
-+		}
-+	}
-+
-+	DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+
-+	return retval;
-+}
-+
-+int dwc_otg_pcd_ep_halt(dwc_otg_pcd_t * pcd, void *ep_handle, int value)
-+{
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_irqflags_t flags;
-+	int retval = 0;
-+
-+	ep = get_ep_from_handle(pcd, ep_handle);
-+
-+	if (!ep || (!ep->desc && ep != &pcd->ep0) ||
-+	    (ep->desc && (ep->desc->bmAttributes == UE_ISOCHRONOUS))) {
-+		DWC_WARN("%s, bad ep\n", __func__);
-+		return -DWC_E_INVALID;
-+	}
-+
-+	DWC_SPINLOCK_IRQSAVE(pcd->lock, &flags);
-+	if (!DWC_CIRCLEQ_EMPTY(&ep->queue)) {
-+		DWC_WARN("%d %s XFer In process\n", ep->dwc_ep.num,
-+			 ep->dwc_ep.is_in ? "IN" : "OUT");
-+		retval = -DWC_E_AGAIN;
-+	} else if (value == 0) {
-+		dwc_otg_ep_clear_stall(GET_CORE_IF(pcd), &ep->dwc_ep);
-+	} else if (value == 1) {
-+		if (ep->dwc_ep.is_in == 1 && GET_CORE_IF(pcd)->dma_desc_enable) {
-+			dtxfsts_data_t txstatus;
-+			fifosize_data_t txfifosize;
-+
-+			txfifosize.d32 =
-+			    DWC_READ_REG32(&GET_CORE_IF(pcd)->core_global_regs->
-+					   dtxfsiz[ep->dwc_ep.tx_fifo_num]);
-+			txstatus.d32 =
-+			    DWC_READ_REG32(&GET_CORE_IF(pcd)->dev_if->
-+					   in_ep_regs[ep->dwc_ep.num]->dtxfsts);
-+
-+			if (txstatus.b.txfspcavail < txfifosize.b.depth) {
-+				DWC_WARN("%s() Data In Tx Fifo\n", __func__);
-+				retval = -DWC_E_AGAIN;
-+			} else {
-+				if (ep->dwc_ep.num == 0) {
-+					pcd->ep0state = EP0_STALL;
-+				}
-+
-+				ep->stopped = 1;
-+				dwc_otg_ep_set_stall(GET_CORE_IF(pcd),
-+						     &ep->dwc_ep);
-+			}
-+		} else {
-+			if (ep->dwc_ep.num == 0) {
-+				pcd->ep0state = EP0_STALL;
-+			}
-+
-+			ep->stopped = 1;
-+			dwc_otg_ep_set_stall(GET_CORE_IF(pcd), &ep->dwc_ep);
-+		}
-+	} else if (value == 2) {
-+		ep->dwc_ep.stall_clear_flag = 0;
-+	} else if (value == 3) {
-+		ep->dwc_ep.stall_clear_flag = 1;
-+	}
-+
-+	DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+
-+	return retval;
-+}
-+
-+/**
-+ * This function initiates remote wakeup of the host from suspend state.
-+ */
-+void dwc_otg_pcd_rem_wkup_from_suspend(dwc_otg_pcd_t * pcd, int set)
-+{
-+	dctl_data_t dctl = { 0 };
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dsts_data_t dsts;
-+
-+	dsts.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dsts);
-+	if (!dsts.b.suspsts) {
-+		DWC_WARN("Remote wakeup while is not in suspend state\n");
-+	}
-+	/* Check if DEVICE_REMOTE_WAKEUP feature enabled */
-+	if (pcd->remote_wakeup_enable) {
-+		if (set) {
-+
-+			if (core_if->adp_enable) {
-+				gpwrdn_data_t gpwrdn;
-+
-+				dwc_otg_adp_probe_stop(core_if);
-+
-+				/* Mask SRP detected interrupt from Power Down Logic */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.srp_det_msk = 1;
-+				DWC_MODIFY_REG32(&core_if->
-+						 core_global_regs->gpwrdn,
-+						 gpwrdn.d32, 0);
-+
-+				/* Disable Power Down Logic */
-+				gpwrdn.d32 = 0;
-+				gpwrdn.b.pmuactv = 1;
-+				DWC_MODIFY_REG32(&core_if->
-+						 core_global_regs->gpwrdn,
-+						 gpwrdn.d32, 0);
-+
-+				/*
-+				 * Initialize the Core for Device mode.
-+				 */
-+				core_if->op_state = B_PERIPHERAL;
-+				dwc_otg_core_init(core_if);
-+				dwc_otg_enable_global_interrupts(core_if);
-+				cil_pcd_start(core_if);
-+
-+				dwc_otg_initiate_srp(core_if);
-+			}
-+
-+			dctl.b.rmtwkupsig = 1;
-+			DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->
-+					 dctl, 0, dctl.d32);
-+			DWC_DEBUGPL(DBG_PCD, "Set Remote Wakeup\n");
-+
-+			dwc_mdelay(2);
-+			DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->
-+					 dctl, dctl.d32, 0);
-+			DWC_DEBUGPL(DBG_PCD, "Clear Remote Wakeup\n");
-+		}
-+	} else {
-+		DWC_DEBUGPL(DBG_PCD, "Remote Wakeup is disabled\n");
-+	}
-+}
-+
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+/**
-+ * This function initiates remote wakeup of the host from L1 sleep state.
-+ */
-+void dwc_otg_pcd_rem_wkup_from_sleep(dwc_otg_pcd_t * pcd, int set)
-+{
-+	glpmcfg_data_t lpmcfg;
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+
-+	lpmcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+
-+	/* Check if we are in L1 state */
-+	if (!lpmcfg.b.prt_sleep_sts) {
-+		DWC_DEBUGPL(DBG_PCD, "Device is not in sleep state\n");
-+		return;
-+	}
-+
-+	/* Check if host allows remote wakeup */
-+	if (!lpmcfg.b.rem_wkup_en) {
-+		DWC_DEBUGPL(DBG_PCD, "Host does not allow remote wakeup\n");
-+		return;
-+	}
-+
-+	/* Check if Resume OK */
-+	if (!lpmcfg.b.sleep_state_resumeok) {
-+		DWC_DEBUGPL(DBG_PCD, "Sleep state resume is not OK\n");
-+		return;
-+	}
-+
-+	lpmcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->glpmcfg);
-+	lpmcfg.b.en_utmi_sleep = 0;
-+	lpmcfg.b.hird_thres &= (~(1 << 4));
-+	DWC_WRITE_REG32(&core_if->core_global_regs->glpmcfg, lpmcfg.d32);
-+
-+	if (set) {
-+		dctl_data_t dctl = {.d32 = 0 };
-+		dctl.b.rmtwkupsig = 1;
-+		/* Set RmtWkUpSig bit to start remote wakup signaling.
-+		 * Hardware will automatically clear this bit.
-+		 */
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl,
-+				 0, dctl.d32);
-+		DWC_DEBUGPL(DBG_PCD, "Set Remote Wakeup\n");
-+	}
-+
-+}
-+#endif
-+
-+/**
-+ * Performs remote wakeup.
-+ */
-+void dwc_otg_pcd_remote_wakeup(dwc_otg_pcd_t * pcd, int set)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dwc_irqflags_t flags;
-+	if (dwc_otg_is_device_mode(core_if)) {
-+		DWC_SPINLOCK_IRQSAVE(pcd->lock, &flags);
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+		if (core_if->lx_state == DWC_OTG_L1) {
-+			dwc_otg_pcd_rem_wkup_from_sleep(pcd, set);
-+		} else {
-+#endif
-+			dwc_otg_pcd_rem_wkup_from_suspend(pcd, set);
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+		}
-+#endif
-+		DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+	}
-+	return;
-+}
-+
-+void dwc_otg_pcd_disconnect_us(dwc_otg_pcd_t * pcd, int no_of_usecs)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dctl_data_t dctl = { 0 };
-+
-+	if (dwc_otg_is_device_mode(core_if)) {
-+		dctl.b.sftdiscon = 1;
-+		DWC_PRINTF("Soft disconnect for %d useconds\n",no_of_usecs);
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl, 0, dctl.d32);
-+		dwc_udelay(no_of_usecs);
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl, dctl.d32,0);
-+
-+	} else{
-+		DWC_PRINTF("NOT SUPPORTED IN HOST MODE\n");
-+	}
-+	return;
-+
-+}
-+
-+int dwc_otg_pcd_wakeup(dwc_otg_pcd_t * pcd)
-+{
-+	dsts_data_t dsts;
-+	gotgctl_data_t gotgctl;
-+
-+	/*
-+	 * This function starts the Protocol if no session is in progress. If
-+	 * a session is already in progress, but the device is suspended,
-+	 * remote wakeup signaling is started.
-+	 */
-+
-+	/* Check if valid session */
-+	gotgctl.d32 =
-+	    DWC_READ_REG32(&(GET_CORE_IF(pcd)->core_global_regs->gotgctl));
-+	if (gotgctl.b.bsesvld) {
-+		/* Check if suspend state */
-+		dsts.d32 =
-+		    DWC_READ_REG32(&
-+				   (GET_CORE_IF(pcd)->dev_if->
-+				    dev_global_regs->dsts));
-+		if (dsts.b.suspsts) {
-+			dwc_otg_pcd_remote_wakeup(pcd, 1);
-+		}
-+	} else {
-+		dwc_otg_pcd_initiate_srp(pcd);
-+	}
-+
-+	return 0;
-+
-+}
-+
-+/**
-+ * Start the SRP timer to detect when the SRP does not complete within
-+ * 6 seconds.
-+ *
-+ * @param pcd the pcd structure.
-+ */
-+void dwc_otg_pcd_initiate_srp(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_irqflags_t flags;
-+	DWC_SPINLOCK_IRQSAVE(pcd->lock, &flags);
-+	dwc_otg_initiate_srp(GET_CORE_IF(pcd));
-+	DWC_SPINUNLOCK_IRQRESTORE(pcd->lock, flags);
-+}
-+
-+int dwc_otg_pcd_get_frame_number(dwc_otg_pcd_t * pcd)
-+{
-+	return dwc_otg_get_frame_number(GET_CORE_IF(pcd));
-+}
-+
-+int dwc_otg_pcd_is_lpm_enabled(dwc_otg_pcd_t * pcd)
-+{
-+	return GET_CORE_IF(pcd)->core_params->lpm_enable;
-+}
-+
-+uint32_t get_b_hnp_enable(dwc_otg_pcd_t * pcd)
-+{
-+	return pcd->b_hnp_enable;
-+}
-+
-+uint32_t get_a_hnp_support(dwc_otg_pcd_t * pcd)
-+{
-+	return pcd->a_hnp_support;
-+}
-+
-+uint32_t get_a_alt_hnp_support(dwc_otg_pcd_t * pcd)
-+{
-+	return pcd->a_alt_hnp_support;
-+}
-+
-+int dwc_otg_pcd_get_rmwkup_enable(dwc_otg_pcd_t * pcd)
-+{
-+	return pcd->remote_wakeup_enable;
-+}
-+
-+#endif /* DWC_HOST_ONLY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_pcd.h
-@@ -0,0 +1,273 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_pcd.h $
-+ * $Revision: #48 $
-+ * $Date: 2012/08/10 $
-+ * $Change: 2047372 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+#ifndef DWC_HOST_ONLY
-+#if !defined(__DWC_PCD_H__)
-+#define __DWC_PCD_H__
-+
-+#include "dwc_otg_os_dep.h"
-+#include "usb.h"
-+#include "dwc_otg_cil.h"
-+#include "dwc_otg_pcd_if.h"
-+#include "dwc_otg_driver.h"
-+
-+struct cfiobject;
-+
-+/**
-+ * @file
-+ *
-+ * This file contains the structures, constants, and interfaces for
-+ * the Perpherial Contoller Driver (PCD).
-+ *
-+ * The Peripheral Controller Driver (PCD) for Linux will implement the
-+ * Gadget API, so that the existing Gadget drivers can be used. For
-+ * the Mass Storage Function driver the File-backed USB Storage Gadget
-+ * (FBS) driver will be used.  The FBS driver supports the
-+ * Control-Bulk (CB), Control-Bulk-Interrupt (CBI), and Bulk-Only
-+ * transports.
-+ *
-+ */
-+
-+/** Invalid DMA Address */
-+#define DWC_DMA_ADDR_INVALID	(~(dwc_dma_t)0)
-+
-+/** Max Transfer size for any EP */
-+#define DDMA_MAX_TRANSFER_SIZE 65535
-+
-+/**
-+ * Get the pointer to the core_if from the pcd pointer.
-+ */
-+#define GET_CORE_IF( _pcd ) (_pcd->core_if)
-+
-+/**
-+ * States of EP0.
-+ */
-+typedef enum ep0_state {
-+	EP0_DISCONNECT,		/* no host */
-+	EP0_IDLE,
-+	EP0_IN_DATA_PHASE,
-+	EP0_OUT_DATA_PHASE,
-+	EP0_IN_STATUS_PHASE,
-+	EP0_OUT_STATUS_PHASE,
-+	EP0_STALL,
-+} ep0state_e;
-+
-+/** Fordward declaration.*/
-+struct dwc_otg_pcd;
-+
-+/** DWC_otg iso request structure.
-+ *
-+ */
-+typedef struct usb_iso_request dwc_otg_pcd_iso_request_t;
-+
-+#ifdef DWC_UTE_PER_IO
-+
-+/**
-+ * This shall be the exact analogy of the same type structure defined in the
-+ * usb_gadget.h. Each descriptor contains
-+ */
-+struct dwc_iso_pkt_desc_port {
-+	uint32_t offset;
-+	uint32_t length;	/* expected length */
-+	uint32_t actual_length;
-+	uint32_t status;
-+};
-+
-+struct dwc_iso_xreq_port {
-+	/** transfer/submission flag */
-+	uint32_t tr_sub_flags;
-+	/** Start the request ASAP */
-+#define DWC_EREQ_TF_ASAP		0x00000002
-+	/** Just enqueue the request w/o initiating a transfer */
-+#define DWC_EREQ_TF_ENQUEUE		0x00000004
-+
-+	/**
-+	* count of ISO packets attached to this request - shall
-+	* not exceed the pio_alloc_pkt_count
-+	*/
-+	uint32_t pio_pkt_count;
-+	/** count of ISO packets allocated for this request */
-+	uint32_t pio_alloc_pkt_count;
-+	/** number of ISO packet errors */
-+	uint32_t error_count;
-+	/** reserved for future extension */
-+	uint32_t res;
-+	/** Will be allocated and freed in the UTE gadget and based on the CFC value */
-+	struct dwc_iso_pkt_desc_port *per_io_frame_descs;
-+};
-+#endif
-+/** DWC_otg request structure.
-+ * This structure is a list of requests.
-+ */
-+typedef struct dwc_otg_pcd_request {
-+	void *priv;
-+	void *buf;
-+	dwc_dma_t dma;
-+	uint32_t length;
-+	uint32_t actual;
-+	unsigned sent_zlp:1;
-+    /**
-+     * Used instead of original buffer if
-+     * it(physical address) is not dword-aligned.
-+     **/
-+     uint8_t *dw_align_buf;
-+     dwc_dma_t dw_align_buf_dma;
-+
-+	 DWC_CIRCLEQ_ENTRY(dwc_otg_pcd_request) queue_entry;
-+#ifdef DWC_UTE_PER_IO
-+	struct dwc_iso_xreq_port ext_req;
-+	//void *priv_ereq_nport; /*  */
-+#endif
-+} dwc_otg_pcd_request_t;
-+
-+DWC_CIRCLEQ_HEAD(req_list, dwc_otg_pcd_request);
-+
-+/**	  PCD EP structure.
-+ * This structure describes an EP, there is an array of EPs in the PCD
-+ * structure.
-+ */
-+typedef struct dwc_otg_pcd_ep {
-+	/** USB EP Descriptor */
-+	const usb_endpoint_descriptor_t *desc;
-+
-+	/** queue of dwc_otg_pcd_requests. */
-+	struct req_list queue;
-+	unsigned stopped:1;
-+	unsigned disabling:1;
-+	unsigned dma:1;
-+	unsigned queue_sof:1;
-+
-+#ifdef DWC_EN_ISOC
-+	/** ISOC req handle passed */
-+	void *iso_req_handle;
-+#endif				//_EN_ISOC_
-+
-+	/** DWC_otg ep data. */
-+	dwc_ep_t dwc_ep;
-+
-+	/** Pointer to PCD */
-+	struct dwc_otg_pcd *pcd;
-+
-+	void *priv;
-+} dwc_otg_pcd_ep_t;
-+
-+/** DWC_otg PCD Structure.
-+ * This structure encapsulates the data for the dwc_otg PCD.
-+ */
-+struct dwc_otg_pcd {
-+	const struct dwc_otg_pcd_function_ops *fops;
-+	/** The DWC otg device pointer */
-+	struct dwc_otg_device *otg_dev;
-+	/** Core Interface */
-+	dwc_otg_core_if_t *core_if;
-+	/** State of EP0 */
-+	ep0state_e ep0state;
-+	/** EP0 Request is pending */
-+	unsigned ep0_pending:1;
-+	/** Indicates when SET CONFIGURATION Request is in process */
-+	unsigned request_config:1;
-+	/** The state of the Remote Wakeup Enable. */
-+	unsigned remote_wakeup_enable:1;
-+	/** The state of the B-Device HNP Enable. */
-+	unsigned b_hnp_enable:1;
-+	/** The state of A-Device HNP Support. */
-+	unsigned a_hnp_support:1;
-+	/** The state of the A-Device Alt HNP support. */
-+	unsigned a_alt_hnp_support:1;
-+	/** Count of pending Requests */
-+	unsigned request_pending;
-+
-+	/** SETUP packet for EP0
-+	 * This structure is allocated as a DMA buffer on PCD initialization
-+	 * with enough space for up to 3 setup packets.
-+	 */
-+	union {
-+		usb_device_request_t req;
-+		uint32_t d32[2];
-+	} *setup_pkt;
-+
-+	dwc_dma_t setup_pkt_dma_handle;
-+
-+	/* Additional buffer and flag for CTRL_WR premature case */
-+	uint8_t *backup_buf;
-+	unsigned data_terminated;
-+
-+	/** 2-byte dma buffer used to return status from GET_STATUS */
-+	uint16_t *status_buf;
-+	dwc_dma_t status_buf_dma_handle;
-+
-+	/** EP0 */
-+	dwc_otg_pcd_ep_t ep0;
-+
-+	/** Array of IN EPs. */
-+	dwc_otg_pcd_ep_t in_ep[MAX_EPS_CHANNELS - 1];
-+	/** Array of OUT EPs. */
-+	dwc_otg_pcd_ep_t out_ep[MAX_EPS_CHANNELS - 1];
-+	/** number of valid EPs in the above array. */
-+//        unsigned      num_eps : 4;
-+	dwc_spinlock_t *lock;
-+
-+	/** Tasklet to defer starting of TEST mode transmissions until
-+	 *	Status Phase has been completed.
-+	 */
-+	dwc_tasklet_t *test_mode_tasklet;
-+
-+	/** Tasklet to delay starting of xfer in DMA mode */
-+	dwc_tasklet_t *start_xfer_tasklet;
-+
-+	/** The test mode to enter when the tasklet is executed. */
-+	unsigned test_mode;
-+	/** The cfi_api structure that implements most of the CFI API
-+	 * and OTG specific core configuration functionality
-+	 */
-+#ifdef DWC_UTE_CFI
-+	struct cfiobject *cfi;
-+#endif
-+
-+};
-+
-+static inline struct device *dwc_otg_pcd_to_dev(struct dwc_otg_pcd *pcd)
-+{
-+	return &pcd->otg_dev->os_dep.platformdev->dev;
-+}
-+
-+//FIXME this functions should be static, and this prototypes should be removed
-+extern void dwc_otg_request_nuke(dwc_otg_pcd_ep_t * ep);
-+extern void dwc_otg_request_done(dwc_otg_pcd_ep_t * ep,
-+				 dwc_otg_pcd_request_t * req, int32_t status);
-+
-+void dwc_otg_iso_buffer_done(dwc_otg_pcd_t * pcd, dwc_otg_pcd_ep_t * ep,
-+			     void *req_handle);
-+
-+extern void do_test_mode(void *data);
-+#endif
-+#endif /* DWC_HOST_ONLY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_pcd_if.h
-@@ -0,0 +1,361 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_pcd_if.h $
-+ * $Revision: #11 $
-+ * $Date: 2011/10/26 $
-+ * $Change: 1873028 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+#ifndef DWC_HOST_ONLY
-+
-+#if !defined(__DWC_PCD_IF_H__)
-+#define __DWC_PCD_IF_H__
-+
-+//#include "dwc_os.h"
-+#include "dwc_otg_core_if.h"
-+#include "dwc_otg_driver.h"
-+
-+/** @file
-+ * This file defines DWC_OTG PCD Core API.
-+ */
-+
-+struct dwc_otg_pcd;
-+typedef struct dwc_otg_pcd dwc_otg_pcd_t;
-+
-+/** Maxpacket size for EP0 */
-+#define MAX_EP0_SIZE	64
-+/** Maxpacket size for any EP */
-+#define MAX_PACKET_SIZE 1024
-+
-+/** @name Function Driver Callbacks */
-+/** @{ */
-+
-+/** This function will be called whenever a previously queued request has
-+ * completed.  The status value will be set to -DWC_E_SHUTDOWN to indicated a
-+ * failed or aborted transfer, or -DWC_E_RESTART to indicate the device was reset,
-+ * or -DWC_E_TIMEOUT to indicate it timed out, or -DWC_E_INVALID to indicate invalid
-+ * parameters. */
-+typedef int (*dwc_completion_cb_t) (dwc_otg_pcd_t * pcd, void *ep_handle,
-+				    void *req_handle, int32_t status,
-+				    uint32_t actual);
-+/**
-+ * This function will be called whenever a previousle queued ISOC request has
-+ * completed. Count of ISOC packets could be read using dwc_otg_pcd_get_iso_packet_count
-+ * function.
-+ * The status of each ISOC packet could be read using dwc_otg_pcd_get_iso_packet_*
-+ * functions.
-+ */
-+typedef int (*dwc_isoc_completion_cb_t) (dwc_otg_pcd_t * pcd, void *ep_handle,
-+					 void *req_handle, int proc_buf_num);
-+/** This function should handle any SETUP request that cannot be handled by the
-+ * PCD Core.  This includes most GET_DESCRIPTORs, SET_CONFIGS, Any
-+ * class-specific requests, etc.  The function must non-blocking.
-+ *
-+ * Returns 0 on success.
-+ * Returns -DWC_E_NOT_SUPPORTED if the request is not supported.
-+ * Returns -DWC_E_INVALID if the setup request had invalid parameters or bytes.
-+ * Returns -DWC_E_SHUTDOWN on any other error. */
-+typedef int (*dwc_setup_cb_t) (dwc_otg_pcd_t * pcd, uint8_t * bytes);
-+/** This is called whenever the device has been disconnected.  The function
-+ * driver should take appropriate action to clean up all pending requests in the
-+ * PCD Core, remove all endpoints (except ep0), and initialize back to reset
-+ * state. */
-+typedef int (*dwc_disconnect_cb_t) (dwc_otg_pcd_t * pcd);
-+/** This function is called when device has been connected. */
-+typedef int (*dwc_connect_cb_t) (dwc_otg_pcd_t * pcd, int speed);
-+/** This function is called when device has been suspended */
-+typedef int (*dwc_suspend_cb_t) (dwc_otg_pcd_t * pcd);
-+/** This function is called when device has received LPM tokens, i.e.
-+ * device has been sent to sleep state. */
-+typedef int (*dwc_sleep_cb_t) (dwc_otg_pcd_t * pcd);
-+/** This function is called when device has been resumed
-+ * from suspend(L2) or L1 sleep state. */
-+typedef int (*dwc_resume_cb_t) (dwc_otg_pcd_t * pcd);
-+/** This function is called whenever hnp params has been changed.
-+ * User can call get_b_hnp_enable, get_a_hnp_support, get_a_alt_hnp_support functions
-+ * to get hnp parameters. */
-+typedef int (*dwc_hnp_params_changed_cb_t) (dwc_otg_pcd_t * pcd);
-+/** This function is called whenever USB RESET is detected. */
-+typedef int (*dwc_reset_cb_t) (dwc_otg_pcd_t * pcd);
-+
-+typedef int (*cfi_setup_cb_t) (dwc_otg_pcd_t * pcd, void *ctrl_req_bytes);
-+
-+/**
-+ *
-+ * @param ep_handle	Void pointer to the usb_ep structure
-+ * @param ereq_port Pointer to the extended request structure created in the
-+ *					portable part.
-+ */
-+typedef int (*xiso_completion_cb_t) (dwc_otg_pcd_t * pcd, void *ep_handle,
-+				     void *req_handle, int32_t status,
-+				     void *ereq_port);
-+/** Function Driver Ops Data Structure */
-+struct dwc_otg_pcd_function_ops {
-+	dwc_connect_cb_t connect;
-+	dwc_disconnect_cb_t disconnect;
-+	dwc_setup_cb_t setup;
-+	dwc_completion_cb_t complete;
-+	dwc_isoc_completion_cb_t isoc_complete;
-+	dwc_suspend_cb_t suspend;
-+	dwc_sleep_cb_t sleep;
-+	dwc_resume_cb_t resume;
-+	dwc_reset_cb_t reset;
-+	dwc_hnp_params_changed_cb_t hnp_changed;
-+	cfi_setup_cb_t cfi_setup;
-+#ifdef DWC_UTE_PER_IO
-+	xiso_completion_cb_t xisoc_complete;
-+#endif
-+};
-+/** @} */
-+
-+/** @name Function Driver Functions */
-+/** @{ */
-+
-+/** Call this function to get pointer on dwc_otg_pcd_t,
-+ * this pointer will be used for all PCD API functions.
-+ *
-+ * @param core_if The DWC_OTG Core
-+ */
-+extern dwc_otg_pcd_t *dwc_otg_pcd_init(dwc_otg_device_t *otg_dev);
-+
-+/** Frees PCD allocated by dwc_otg_pcd_init
-+ *
-+ * @param pcd The PCD
-+ */
-+extern void dwc_otg_pcd_remove(dwc_otg_pcd_t * pcd);
-+
-+/** Call this to bind the function driver to the PCD Core.
-+ *
-+ * @param pcd Pointer on dwc_otg_pcd_t returned by dwc_otg_pcd_init function.
-+ * @param fops The Function Driver Ops data structure containing pointers to all callbacks.
-+ */
-+extern void dwc_otg_pcd_start(dwc_otg_pcd_t * pcd,
-+			      const struct dwc_otg_pcd_function_ops *fops);
-+
-+/** Enables an endpoint for use.  This function enables an endpoint in
-+ * the PCD.  The endpoint is described by the ep_desc which has the
-+ * same format as a USB ep descriptor.  The ep_handle parameter is used to refer
-+ * to the endpoint from other API functions and in callbacks.  Normally this
-+ * should be called after a SET_CONFIGURATION/SET_INTERFACE to configure the
-+ * core for that interface.
-+ *
-+ * Returns -DWC_E_INVALID if invalid parameters were passed.
-+ * Returns -DWC_E_SHUTDOWN if any other error ocurred.
-+ * Returns 0 on success.
-+ *
-+ * @param pcd The PCD
-+ * @param ep_desc Endpoint descriptor
-+ * @param usb_ep Handle on endpoint, that will be used to identify endpoint.
-+ */
-+extern int dwc_otg_pcd_ep_enable(dwc_otg_pcd_t * pcd,
-+				 const uint8_t * ep_desc, void *usb_ep);
-+
-+/** Disable the endpoint referenced by ep_handle.
-+ *
-+ * Returns -DWC_E_INVALID if invalid parameters were passed.
-+ * Returns -DWC_E_SHUTDOWN if any other error occurred.
-+ * Returns 0 on success. */
-+extern int dwc_otg_pcd_ep_disable(dwc_otg_pcd_t * pcd, void *ep_handle);
-+
-+/** Queue a data transfer request on the endpoint referenced by ep_handle.
-+ * After the transfer is completes, the complete callback will be called with
-+ * the request status.
-+ *
-+ * @param pcd The PCD
-+ * @param ep_handle The handle of the endpoint
-+ * @param buf The buffer for the data
-+ * @param dma_buf The DMA buffer for the data
-+ * @param buflen The length of the data transfer
-+ * @param zero Specifies whether to send zero length last packet.
-+ * @param req_handle Set this handle to any value to use to reference this
-+ * request in the ep_dequeue function or from the complete callback
-+ * @param atomic_alloc If driver need to perform atomic allocations
-+ * for internal data structures.
-+ *
-+ * Returns -DWC_E_INVALID if invalid parameters were passed.
-+ * Returns -DWC_E_SHUTDOWN if any other error ocurred.
-+ * Returns 0 on success. */
-+extern int dwc_otg_pcd_ep_queue(dwc_otg_pcd_t * pcd, void *ep_handle,
-+				uint8_t * buf, dwc_dma_t dma_buf,
-+				uint32_t buflen, int zero, void *req_handle,
-+				int atomic_alloc);
-+#ifdef DWC_UTE_PER_IO
-+/**
-+ *
-+ * @param ereq_nonport	Pointer to the extended request part of the
-+ *						usb_request structure defined in usb_gadget.h file.
-+ */
-+extern int dwc_otg_pcd_xiso_ep_queue(dwc_otg_pcd_t * pcd, void *ep_handle,
-+				     uint8_t * buf, dwc_dma_t dma_buf,
-+				     uint32_t buflen, int zero,
-+				     void *req_handle, int atomic_alloc,
-+				     void *ereq_nonport);
-+
-+#endif
-+
-+/** De-queue the specified data transfer that has not yet completed.
-+ *
-+ * Returns -DWC_E_INVALID if invalid parameters were passed.
-+ * Returns -DWC_E_SHUTDOWN if any other error ocurred.
-+ * Returns 0 on success. */
-+extern int dwc_otg_pcd_ep_dequeue(dwc_otg_pcd_t * pcd, void *ep_handle,
-+				  void *req_handle);
-+
-+/** Halt (STALL) an endpoint or clear it.
-+ *
-+ * Returns -DWC_E_INVALID if invalid parameters were passed.
-+ * Returns -DWC_E_SHUTDOWN if any other error ocurred.
-+ * Returns -DWC_E_AGAIN if the STALL cannot be sent and must be tried again later
-+ * Returns 0 on success. */
-+extern int dwc_otg_pcd_ep_halt(dwc_otg_pcd_t * pcd, void *ep_handle, int value);
-+
-+/** This function */
-+extern int dwc_otg_pcd_ep_wedge(dwc_otg_pcd_t * pcd, void *ep_handle);
-+
-+/** This function should be called on every hardware interrupt */
-+extern int32_t dwc_otg_pcd_handle_intr(dwc_otg_pcd_t * pcd);
-+
-+/** This function returns current frame number */
-+extern int dwc_otg_pcd_get_frame_number(dwc_otg_pcd_t * pcd);
-+
-+/**
-+ * Start isochronous transfers on the endpoint referenced by ep_handle.
-+ * For isochronous transfers duble buffering is used.
-+ * After processing each of buffers comlete callback will be called with
-+ * status for each transaction.
-+ *
-+ * @param pcd The PCD
-+ * @param ep_handle The handle of the endpoint
-+ * @param buf0 The virtual address of first data buffer
-+ * @param buf1 The virtual address of second data buffer
-+ * @param dma0 The DMA address of first data buffer
-+ * @param dma1 The DMA address of second data buffer
-+ * @param sync_frame Data pattern frame number
-+ * @param dp_frame Data size for pattern frame
-+ * @param data_per_frame Data size for regular frame
-+ * @param start_frame Frame number to start transfers, if -1 then start transfers ASAP.
-+ * @param buf_proc_intrvl Interval of ISOC Buffer processing
-+ * @param req_handle Handle of ISOC request
-+ * @param atomic_alloc Specefies whether to perform atomic allocation for
-+ * 			internal data structures.
-+ *
-+ * Returns -DWC_E_NO_MEMORY if there is no enough memory.
-+ * Returns -DWC_E_INVALID if incorrect arguments are passed to the function.
-+ * Returns -DW_E_SHUTDOWN for any other error.
-+ * Returns 0 on success
-+ */
-+extern int dwc_otg_pcd_iso_ep_start(dwc_otg_pcd_t * pcd, void *ep_handle,
-+				    uint8_t * buf0, uint8_t * buf1,
-+				    dwc_dma_t dma0, dwc_dma_t dma1,
-+				    int sync_frame, int dp_frame,
-+				    int data_per_frame, int start_frame,
-+				    int buf_proc_intrvl, void *req_handle,
-+				    int atomic_alloc);
-+
-+/** Stop ISOC transfers on endpoint referenced by ep_handle.
-+ *
-+ * @param pcd The PCD
-+ * @param ep_handle The handle of the endpoint
-+ * @param req_handle Handle of ISOC request
-+ *
-+ * Returns -DWC_E_INVALID if incorrect arguments are passed to the function
-+ * Returns 0 on success
-+ */
-+int dwc_otg_pcd_iso_ep_stop(dwc_otg_pcd_t * pcd, void *ep_handle,
-+			    void *req_handle);
-+
-+/** Get ISOC packet status.
-+ *
-+ * @param pcd The PCD
-+ * @param ep_handle The handle of the endpoint
-+ * @param iso_req_handle Isochronoush request handle
-+ * @param packet Number of packet
-+ * @param status Out parameter for returning status
-+ * @param actual Out parameter for returning actual length
-+ * @param offset Out parameter for returning offset
-+ *
-+ */
-+extern void dwc_otg_pcd_get_iso_packet_params(dwc_otg_pcd_t * pcd,
-+					      void *ep_handle,
-+					      void *iso_req_handle, int packet,
-+					      int *status, int *actual,
-+					      int *offset);
-+
-+/** Get ISOC packet count.
-+ *
-+ * @param pcd The PCD
-+ * @param ep_handle The handle of the endpoint
-+ * @param iso_req_handle
-+ */
-+extern int dwc_otg_pcd_get_iso_packet_count(dwc_otg_pcd_t * pcd,
-+					    void *ep_handle,
-+					    void *iso_req_handle);
-+
-+/** This function starts the SRP Protocol if no session is in progress. If
-+ * a session is already in progress, but the device is suspended,
-+ * remote wakeup signaling is started.
-+ */
-+extern int dwc_otg_pcd_wakeup(dwc_otg_pcd_t * pcd);
-+
-+/** This function returns 1 if LPM support is enabled, and 0 otherwise. */
-+extern int dwc_otg_pcd_is_lpm_enabled(dwc_otg_pcd_t * pcd);
-+
-+/** This function returns 1 if remote wakeup is allowed and 0, otherwise. */
-+extern int dwc_otg_pcd_get_rmwkup_enable(dwc_otg_pcd_t * pcd);
-+
-+/** Initiate SRP */
-+extern void dwc_otg_pcd_initiate_srp(dwc_otg_pcd_t * pcd);
-+
-+/** Starts remote wakeup signaling. */
-+extern void dwc_otg_pcd_remote_wakeup(dwc_otg_pcd_t * pcd, int set);
-+
-+/** Starts micorsecond soft disconnect. */
-+extern void dwc_otg_pcd_disconnect_us(dwc_otg_pcd_t * pcd, int no_of_usecs);
-+/** This function returns whether device is dualspeed.*/
-+extern uint32_t dwc_otg_pcd_is_dualspeed(dwc_otg_pcd_t * pcd);
-+
-+/** This function returns whether device is otg. */
-+extern uint32_t dwc_otg_pcd_is_otg(dwc_otg_pcd_t * pcd);
-+
-+/** These functions allow to get hnp parameters */
-+extern uint32_t get_b_hnp_enable(dwc_otg_pcd_t * pcd);
-+extern uint32_t get_a_hnp_support(dwc_otg_pcd_t * pcd);
-+extern uint32_t get_a_alt_hnp_support(dwc_otg_pcd_t * pcd);
-+
-+/** CFI specific Interface functions */
-+/** Allocate a cfi buffer */
-+extern uint8_t *cfiw_ep_alloc_buffer(dwc_otg_pcd_t * pcd, void *pep,
-+				     dwc_dma_t * addr, size_t buflen,
-+				     int flags);
-+
-+/******************************************************************************/
-+
-+/** @} */
-+
-+#endif				/* __DWC_PCD_IF_H__ */
-+
-+#endif				/* DWC_HOST_ONLY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_pcd_intr.c
-@@ -0,0 +1,5148 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_pcd_intr.c $
-+ * $Revision: #116 $
-+ * $Date: 2012/08/10 $
-+ * $Change: 2047372 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+#ifndef DWC_HOST_ONLY
-+
-+#include "dwc_otg_pcd.h"
-+
-+#ifdef DWC_UTE_CFI
-+#include "dwc_otg_cfi.h"
-+#endif
-+
-+#ifdef DWC_UTE_PER_IO
-+extern void complete_xiso_ep(dwc_otg_pcd_ep_t * ep);
-+#endif
-+//#define PRINT_CFI_DMA_DESCS
-+
-+#define DEBUG_EP0
-+
-+/**
-+ * This function updates OTG.
-+ */
-+static void dwc_otg_pcd_update_otg(dwc_otg_pcd_t * pcd, const unsigned reset)
-+{
-+
-+	if (reset) {
-+		pcd->b_hnp_enable = 0;
-+		pcd->a_hnp_support = 0;
-+		pcd->a_alt_hnp_support = 0;
-+	}
-+
-+	if (pcd->fops->hnp_changed) {
-+		pcd->fops->hnp_changed(pcd);
-+	}
-+}
-+
-+/** @file
-+ * This file contains the implementation of the PCD Interrupt handlers.
-+ *
-+ * The PCD handles the device interrupts.  Many conditions can cause a
-+ * device interrupt. When an interrupt occurs, the device interrupt
-+ * service routine determines the cause of the interrupt and
-+ * dispatches handling to the appropriate function. These interrupt
-+ * handling functions are described below.
-+ * All interrupt registers are processed from LSB to MSB.
-+ */
-+
-+/**
-+ * This function prints the ep0 state for debug purposes.
-+ */
-+static inline void print_ep0_state(dwc_otg_pcd_t * pcd)
-+{
-+#ifdef DEBUG
-+	char str[40];
-+
-+	switch (pcd->ep0state) {
-+	case EP0_DISCONNECT:
-+		dwc_strcpy(str, "EP0_DISCONNECT");
-+		break;
-+	case EP0_IDLE:
-+		dwc_strcpy(str, "EP0_IDLE");
-+		break;
-+	case EP0_IN_DATA_PHASE:
-+		dwc_strcpy(str, "EP0_IN_DATA_PHASE");
-+		break;
-+	case EP0_OUT_DATA_PHASE:
-+		dwc_strcpy(str, "EP0_OUT_DATA_PHASE");
-+		break;
-+	case EP0_IN_STATUS_PHASE:
-+		dwc_strcpy(str, "EP0_IN_STATUS_PHASE");
-+		break;
-+	case EP0_OUT_STATUS_PHASE:
-+		dwc_strcpy(str, "EP0_OUT_STATUS_PHASE");
-+		break;
-+	case EP0_STALL:
-+		dwc_strcpy(str, "EP0_STALL");
-+		break;
-+	default:
-+		dwc_strcpy(str, "EP0_INVALID");
-+	}
-+
-+	DWC_DEBUGPL(DBG_ANY, "%s(%d)\n", str, pcd->ep0state);
-+#endif
-+}
-+
-+/**
-+ * This function calculate the size of the payload in the memory
-+ * for out endpoints and prints size for debug purposes(used in
-+ * 2.93a DevOutNak feature).
-+ */
-+static inline void print_memory_payload(dwc_otg_pcd_t * pcd,  dwc_ep_t * ep)
-+{
-+#ifdef DEBUG
-+	deptsiz_data_t deptsiz_init = {.d32 = 0 };
-+	deptsiz_data_t deptsiz_updt = {.d32 = 0 };
-+	int pack_num;
-+	unsigned payload;
-+
-+	deptsiz_init.d32 = pcd->core_if->start_doeptsiz_val[ep->num];
-+	deptsiz_updt.d32 =
-+		DWC_READ_REG32(&pcd->core_if->dev_if->
-+						out_ep_regs[ep->num]->doeptsiz);
-+	/* Payload will be */
-+	payload = deptsiz_init.b.xfersize - deptsiz_updt.b.xfersize;
-+	/* Packet count is decremented every time a packet
-+	 * is written to the RxFIFO not in to the external memory
-+	 * So, if payload == 0, then it means no packet was sent to ext memory*/
-+	pack_num = (!payload) ? 0 : (deptsiz_init.b.pktcnt - deptsiz_updt.b.pktcnt);
-+	DWC_DEBUGPL(DBG_PCDV,
-+		"Payload for EP%d-%s\n",
-+		ep->num, (ep->is_in ? "IN" : "OUT"));
-+	DWC_DEBUGPL(DBG_PCDV,
-+		"Number of transfered bytes = 0x%08x\n", payload);
-+	DWC_DEBUGPL(DBG_PCDV,
-+		"Number of transfered packets = %d\n", pack_num);
-+#endif
-+}
-+
-+
-+#ifdef DWC_UTE_CFI
-+static inline void print_desc(struct dwc_otg_dma_desc *ddesc,
-+			      const uint8_t * epname, int descnum)
-+{
-+	CFI_INFO
-+	    ("%s DMA_DESC(%d) buf=0x%08x bytes=0x%04x; sp=0x%x; l=0x%x; sts=0x%02x; bs=0x%02x\n",
-+	     epname, descnum, ddesc->buf, ddesc->status.b.bytes,
-+	     ddesc->status.b.sp, ddesc->status.b.l, ddesc->status.b.sts,
-+	     ddesc->status.b.bs);
-+}
-+#endif
-+
-+/**
-+ * This function returns pointer to in ep struct with number ep_num
-+ */
-+static inline dwc_otg_pcd_ep_t *get_in_ep(dwc_otg_pcd_t * pcd, uint32_t ep_num)
-+{
-+	int i;
-+	int num_in_eps = GET_CORE_IF(pcd)->dev_if->num_in_eps;
-+	if (ep_num == 0) {
-+		return &pcd->ep0;
-+	} else {
-+		for (i = 0; i < num_in_eps; ++i) {
-+			if (pcd->in_ep[i].dwc_ep.num == ep_num)
-+				return &pcd->in_ep[i];
-+		}
-+		return 0;
-+	}
-+}
-+
-+/**
-+ * This function returns pointer to out ep struct with number ep_num
-+ */
-+static inline dwc_otg_pcd_ep_t *get_out_ep(dwc_otg_pcd_t * pcd, uint32_t ep_num)
-+{
-+	int i;
-+	int num_out_eps = GET_CORE_IF(pcd)->dev_if->num_out_eps;
-+	if (ep_num == 0) {
-+		return &pcd->ep0;
-+	} else {
-+		for (i = 0; i < num_out_eps; ++i) {
-+			if (pcd->out_ep[i].dwc_ep.num == ep_num)
-+				return &pcd->out_ep[i];
-+		}
-+		return 0;
-+	}
-+}
-+
-+/**
-+ * This functions gets a pointer to an EP from the wIndex address
-+ * value of the control request.
-+ */
-+dwc_otg_pcd_ep_t *get_ep_by_addr(dwc_otg_pcd_t * pcd, u16 wIndex)
-+{
-+	dwc_otg_pcd_ep_t *ep;
-+	uint32_t ep_num = UE_GET_ADDR(wIndex);
-+
-+	if (ep_num == 0) {
-+		ep = &pcd->ep0;
-+	} else if (UE_GET_DIR(wIndex) == UE_DIR_IN) {	/* in ep */
-+		ep = &pcd->in_ep[ep_num - 1];
-+	} else {
-+		ep = &pcd->out_ep[ep_num - 1];
-+	}
-+
-+	return ep;
-+}
-+
-+/**
-+ * This function checks the EP request queue, if the queue is not
-+ * empty the next request is started.
-+ */
-+void start_next_request(dwc_otg_pcd_ep_t * ep)
-+{
-+	dwc_otg_pcd_request_t *req = 0;
-+	uint32_t max_transfer =
-+	    GET_CORE_IF(ep->pcd)->core_params->max_transfer_size;
-+
-+#ifdef DWC_UTE_CFI
-+	struct dwc_otg_pcd *pcd;
-+	pcd = ep->pcd;
-+#endif
-+
-+	if (!DWC_CIRCLEQ_EMPTY(&ep->queue)) {
-+		req = DWC_CIRCLEQ_FIRST(&ep->queue);
-+
-+#ifdef DWC_UTE_CFI
-+		if (ep->dwc_ep.buff_mode != BM_STANDARD) {
-+			ep->dwc_ep.cfi_req_len = req->length;
-+			pcd->cfi->ops.build_descriptors(pcd->cfi, pcd, ep, req);
-+		} else {
-+#endif
-+			/* Setup and start the Transfer */
-+			if (req->dw_align_buf) {
-+				ep->dwc_ep.dma_addr = req->dw_align_buf_dma;
-+				ep->dwc_ep.start_xfer_buff = req->dw_align_buf;
-+				ep->dwc_ep.xfer_buff = req->dw_align_buf;
-+			} else {
-+				ep->dwc_ep.dma_addr = req->dma;
-+				ep->dwc_ep.start_xfer_buff = req->buf;
-+				ep->dwc_ep.xfer_buff = req->buf;
-+			}
-+			ep->dwc_ep.sent_zlp = 0;
-+			ep->dwc_ep.total_len = req->length;
-+			ep->dwc_ep.xfer_len = 0;
-+			ep->dwc_ep.xfer_count = 0;
-+
-+			ep->dwc_ep.maxxfer = max_transfer;
-+			if (GET_CORE_IF(ep->pcd)->dma_desc_enable) {
-+				uint32_t out_max_xfer = DDMA_MAX_TRANSFER_SIZE
-+				    - (DDMA_MAX_TRANSFER_SIZE % 4);
-+				if (ep->dwc_ep.is_in) {
-+					if (ep->dwc_ep.maxxfer >
-+					    DDMA_MAX_TRANSFER_SIZE) {
-+						ep->dwc_ep.maxxfer =
-+						    DDMA_MAX_TRANSFER_SIZE;
-+					}
-+				} else {
-+					if (ep->dwc_ep.maxxfer > out_max_xfer) {
-+						ep->dwc_ep.maxxfer =
-+						    out_max_xfer;
-+					}
-+				}
-+			}
-+			if (ep->dwc_ep.maxxfer < ep->dwc_ep.total_len) {
-+				ep->dwc_ep.maxxfer -=
-+				    (ep->dwc_ep.maxxfer % ep->dwc_ep.maxpacket);
-+			}
-+			if (req->sent_zlp) {
-+				if ((ep->dwc_ep.total_len %
-+				     ep->dwc_ep.maxpacket == 0)
-+				    && (ep->dwc_ep.total_len != 0)) {
-+					ep->dwc_ep.sent_zlp = 1;
-+				}
-+
-+			}
-+#ifdef DWC_UTE_CFI
-+		}
-+#endif
-+		dwc_otg_ep_start_transfer(GET_CORE_IF(ep->pcd), &ep->dwc_ep);
-+	} else if (ep->dwc_ep.type == DWC_OTG_EP_TYPE_ISOC) {
-+		DWC_PRINTF("There are no more ISOC requests \n");
-+		ep->dwc_ep.frame_num = 0xFFFFFFFF;
-+	}
-+}
-+
-+/**
-+ * This function handles the SOF Interrupts. At this time the SOF
-+ * Interrupt is disabled.
-+ */
-+int32_t dwc_otg_pcd_handle_sof_intr(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+
-+	gintsts_data_t gintsts;
-+
-+	DWC_DEBUGPL(DBG_PCD, "SOF\n");
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.sofintr = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+
-+	return 1;
-+}
-+
-+/**
-+ * This function handles the Rx Status Queue Level Interrupt, which
-+ * indicates that there is a least one packet in the Rx FIFO.  The
-+ * packets are moved from the FIFO to memory, where they will be
-+ * processed when the Endpoint Interrupt Register indicates Transfer
-+ * Complete or SETUP Phase Done.
-+ *
-+ * Repeat the following until the Rx Status Queue is empty:
-+ *	 -# Read the Receive Status Pop Register (GRXSTSP) to get Packet
-+ *		info
-+ *	 -# If Receive FIFO is empty then skip to step Clear the interrupt
-+ *		and exit
-+ *	 -# If SETUP Packet call dwc_otg_read_setup_packet to copy the
-+ *		SETUP data to the buffer
-+ *	 -# If OUT Data Packet call dwc_otg_read_packet to copy the data
-+ *		to the destination buffer
-+ */
-+int32_t dwc_otg_pcd_handle_rx_status_q_level_intr(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	gintmsk_data_t gintmask = {.d32 = 0 };
-+	device_grxsts_data_t status;
-+	dwc_otg_pcd_ep_t *ep;
-+	gintsts_data_t gintsts;
-+#ifdef DEBUG
-+	static char *dpid_str[] = { "D0", "D2", "D1", "MDATA" };
-+#endif
-+
-+	//DWC_DEBUGPL(DBG_PCDV, "%s(%p)\n", __func__, _pcd);
-+	/* Disable the Rx Status Queue Level interrupt */
-+	gintmask.b.rxstsqlvl = 1;
-+	DWC_MODIFY_REG32(&global_regs->gintmsk, gintmask.d32, 0);
-+
-+	/* Get the Status from the top of the FIFO */
-+	status.d32 = DWC_READ_REG32(&global_regs->grxstsp);
-+
-+	DWC_DEBUGPL(DBG_PCD, "EP:%d BCnt:%d DPID:%s "
-+		    "pktsts:%x Frame:%d(0x%0x)\n",
-+		    status.b.epnum, status.b.bcnt,
-+		    dpid_str[status.b.dpid],
-+		    status.b.pktsts, status.b.fn, status.b.fn);
-+	/* Get pointer to EP structure */
-+	ep = get_out_ep(pcd, status.b.epnum);
-+
-+	switch (status.b.pktsts) {
-+	case DWC_DSTS_GOUT_NAK:
-+		DWC_DEBUGPL(DBG_PCDV, "Global OUT NAK\n");
-+		break;
-+	case DWC_STS_DATA_UPDT:
-+		DWC_DEBUGPL(DBG_PCDV, "OUT Data Packet\n");
-+		if (status.b.bcnt && ep->dwc_ep.xfer_buff) {
-+			/** @todo NGS Check for buffer overflow? */
-+			dwc_otg_read_packet(core_if,
-+					    ep->dwc_ep.xfer_buff,
-+					    status.b.bcnt);
-+			ep->dwc_ep.xfer_count += status.b.bcnt;
-+			ep->dwc_ep.xfer_buff += status.b.bcnt;
-+		}
-+		break;
-+	case DWC_STS_XFER_COMP:
-+		DWC_DEBUGPL(DBG_PCDV, "OUT Complete\n");
-+		break;
-+	case DWC_DSTS_SETUP_COMP:
-+#ifdef DEBUG_EP0
-+		DWC_DEBUGPL(DBG_PCDV, "Setup Complete\n");
-+#endif
-+		break;
-+	case DWC_DSTS_SETUP_UPDT:
-+		dwc_otg_read_setup_packet(core_if, pcd->setup_pkt->d32);
-+#ifdef DEBUG_EP0
-+		DWC_DEBUGPL(DBG_PCD,
-+			    "SETUP PKT: %02x.%02x v%04x i%04x l%04x\n",
-+			    pcd->setup_pkt->req.bmRequestType,
-+			    pcd->setup_pkt->req.bRequest,
-+			    UGETW(pcd->setup_pkt->req.wValue),
-+			    UGETW(pcd->setup_pkt->req.wIndex),
-+			    UGETW(pcd->setup_pkt->req.wLength));
-+#endif
-+		ep->dwc_ep.xfer_count += status.b.bcnt;
-+		break;
-+	default:
-+		DWC_DEBUGPL(DBG_PCDV, "Invalid Packet Status (0x%0x)\n",
-+			    status.b.pktsts);
-+		break;
-+	}
-+
-+	/* Enable the Rx Status Queue Level interrupt */
-+	DWC_MODIFY_REG32(&global_regs->gintmsk, 0, gintmask.d32);
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.rxstsqlvl = 1;
-+	DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+	//DWC_DEBUGPL(DBG_PCDV, "EXIT: %s\n", __func__);
-+	return 1;
-+}
-+
-+/**
-+ * This function examines the Device IN Token Learning Queue to
-+ * determine the EP number of the last IN token received.  This
-+ * implementation is for the Mass Storage device where there are only
-+ * 2 IN EPs (Control-IN and BULK-IN).
-+ *
-+ * The EP numbers for the first six IN Tokens are in DTKNQR1 and there
-+ * are 8 EP Numbers in each of the other possible DTKNQ Registers.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ *
-+ */
-+static inline int get_ep_of_last_in_token(dwc_otg_core_if_t * core_if)
-+{
-+	dwc_otg_device_global_regs_t *dev_global_regs =
-+	    core_if->dev_if->dev_global_regs;
-+	const uint32_t TOKEN_Q_DEPTH = core_if->hwcfg2.b.dev_token_q_depth;
-+	/* Number of Token Queue Registers */
-+	const int DTKNQ_REG_CNT = (TOKEN_Q_DEPTH + 7) / 8;
-+	dtknq1_data_t dtknqr1;
-+	uint32_t in_tkn_epnums[4];
-+	int ndx = 0;
-+	int i = 0;
-+	volatile uint32_t *addr = &dev_global_regs->dtknqr1;
-+	int epnum = 0;
-+
-+	//DWC_DEBUGPL(DBG_PCD,"dev_token_q_depth=%d\n",TOKEN_Q_DEPTH);
-+
-+	/* Read the DTKNQ Registers */
-+	for (i = 0; i < DTKNQ_REG_CNT; i++) {
-+		in_tkn_epnums[i] = DWC_READ_REG32(addr);
-+		DWC_DEBUGPL(DBG_PCDV, "DTKNQR%d=0x%08x\n", i + 1,
-+			    in_tkn_epnums[i]);
-+		if (addr == &dev_global_regs->dvbusdis) {
-+			addr = &dev_global_regs->dtknqr3_dthrctl;
-+		} else {
-+			++addr;
-+		}
-+
-+	}
-+
-+	/* Copy the DTKNQR1 data to the bit field. */
-+	dtknqr1.d32 = in_tkn_epnums[0];
-+	/* Get the EP numbers */
-+	in_tkn_epnums[0] = dtknqr1.b.epnums0_5;
-+	ndx = dtknqr1.b.intknwptr - 1;
-+
-+	//DWC_DEBUGPL(DBG_PCDV,"ndx=%d\n",ndx);
-+	if (ndx == -1) {
-+		/** @todo Find a simpler way to calculate the max
-+		 * queue position.*/
-+		int cnt = TOKEN_Q_DEPTH;
-+		if (TOKEN_Q_DEPTH <= 6) {
-+			cnt = TOKEN_Q_DEPTH - 1;
-+		} else if (TOKEN_Q_DEPTH <= 14) {
-+			cnt = TOKEN_Q_DEPTH - 7;
-+		} else if (TOKEN_Q_DEPTH <= 22) {
-+			cnt = TOKEN_Q_DEPTH - 15;
-+		} else {
-+			cnt = TOKEN_Q_DEPTH - 23;
-+		}
-+		epnum = (in_tkn_epnums[DTKNQ_REG_CNT - 1] >> (cnt * 4)) & 0xF;
-+	} else {
-+		if (ndx <= 5) {
-+			epnum = (in_tkn_epnums[0] >> (ndx * 4)) & 0xF;
-+		} else if (ndx <= 13) {
-+			ndx -= 6;
-+			epnum = (in_tkn_epnums[1] >> (ndx * 4)) & 0xF;
-+		} else if (ndx <= 21) {
-+			ndx -= 14;
-+			epnum = (in_tkn_epnums[2] >> (ndx * 4)) & 0xF;
-+		} else if (ndx <= 29) {
-+			ndx -= 22;
-+			epnum = (in_tkn_epnums[3] >> (ndx * 4)) & 0xF;
-+		}
-+	}
-+	//DWC_DEBUGPL(DBG_PCD,"epnum=%d\n",epnum);
-+	return epnum;
-+}
-+
-+/**
-+ * This interrupt occurs when the non-periodic Tx FIFO is half-empty.
-+ * The active request is checked for the next packet to be loaded into
-+ * the non-periodic Tx FIFO.
-+ */
-+int32_t dwc_otg_pcd_handle_np_tx_fifo_empty_intr(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	dwc_otg_dev_in_ep_regs_t *ep_regs;
-+	gnptxsts_data_t txstatus = {.d32 = 0 };
-+	gintsts_data_t gintsts;
-+
-+	int epnum = 0;
-+	dwc_otg_pcd_ep_t *ep = 0;
-+	uint32_t len = 0;
-+	int dwords;
-+
-+	/* Get the epnum from the IN Token Learning Queue. */
-+	epnum = get_ep_of_last_in_token(core_if);
-+	ep = get_in_ep(pcd, epnum);
-+
-+	DWC_DEBUGPL(DBG_PCD, "NP TxFifo Empty: %d \n", epnum);
-+
-+	ep_regs = core_if->dev_if->in_ep_regs[epnum];
-+
-+	len = ep->dwc_ep.xfer_len - ep->dwc_ep.xfer_count;
-+	if (len > ep->dwc_ep.maxpacket) {
-+		len = ep->dwc_ep.maxpacket;
-+	}
-+	dwords = (len + 3) / 4;
-+
-+	/* While there is space in the queue and space in the FIFO and
-+	 * More data to tranfer, Write packets to the Tx FIFO */
-+	txstatus.d32 = DWC_READ_REG32(&global_regs->gnptxsts);
-+	DWC_DEBUGPL(DBG_PCDV, "b4 GNPTXSTS=0x%08x\n", txstatus.d32);
-+
-+	while (txstatus.b.nptxqspcavail > 0 &&
-+	       txstatus.b.nptxfspcavail > dwords &&
-+	       ep->dwc_ep.xfer_count < ep->dwc_ep.xfer_len) {
-+		/* Write the FIFO */
-+		dwc_otg_ep_write_packet(core_if, &ep->dwc_ep, 0);
-+		len = ep->dwc_ep.xfer_len - ep->dwc_ep.xfer_count;
-+
-+		if (len > ep->dwc_ep.maxpacket) {
-+			len = ep->dwc_ep.maxpacket;
-+		}
-+
-+		dwords = (len + 3) / 4;
-+		txstatus.d32 = DWC_READ_REG32(&global_regs->gnptxsts);
-+		DWC_DEBUGPL(DBG_PCDV, "GNPTXSTS=0x%08x\n", txstatus.d32);
-+	}
-+
-+	DWC_DEBUGPL(DBG_PCDV, "GNPTXSTS=0x%08x\n",
-+		    DWC_READ_REG32(&global_regs->gnptxsts));
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.nptxfempty = 1;
-+	DWC_WRITE_REG32(&global_regs->gintsts, gintsts.d32);
-+
-+	return 1;
-+}
-+
-+/**
-+ * This function is called when dedicated Tx FIFO Empty interrupt occurs.
-+ * The active request is checked for the next packet to be loaded into
-+ * apropriate Tx FIFO.
-+ */
-+static int32_t write_empty_tx_fifo(dwc_otg_pcd_t * pcd, uint32_t epnum)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	dwc_otg_dev_in_ep_regs_t *ep_regs;
-+	dtxfsts_data_t txstatus = {.d32 = 0 };
-+	dwc_otg_pcd_ep_t *ep = 0;
-+	uint32_t len = 0;
-+	int dwords;
-+
-+	ep = get_in_ep(pcd, epnum);
-+
-+	DWC_DEBUGPL(DBG_PCD, "Dedicated TxFifo Empty: %d \n", epnum);
-+
-+	ep_regs = core_if->dev_if->in_ep_regs[epnum];
-+
-+	len = ep->dwc_ep.xfer_len - ep->dwc_ep.xfer_count;
-+
-+	if (len > ep->dwc_ep.maxpacket) {
-+		len = ep->dwc_ep.maxpacket;
-+	}
-+
-+	dwords = (len + 3) / 4;
-+
-+	/* While there is space in the queue and space in the FIFO and
-+	 * More data to tranfer, Write packets to the Tx FIFO */
-+	txstatus.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[epnum]->dtxfsts);
-+	DWC_DEBUGPL(DBG_PCDV, "b4 dtxfsts[%d]=0x%08x\n", epnum, txstatus.d32);
-+
-+	while (txstatus.b.txfspcavail > dwords &&
-+	       ep->dwc_ep.xfer_count < ep->dwc_ep.xfer_len &&
-+	       ep->dwc_ep.xfer_len != 0) {
-+		/* Write the FIFO */
-+		dwc_otg_ep_write_packet(core_if, &ep->dwc_ep, 0);
-+
-+		len = ep->dwc_ep.xfer_len - ep->dwc_ep.xfer_count;
-+		if (len > ep->dwc_ep.maxpacket) {
-+			len = ep->dwc_ep.maxpacket;
-+		}
-+
-+		dwords = (len + 3) / 4;
-+		txstatus.d32 =
-+		    DWC_READ_REG32(&dev_if->in_ep_regs[epnum]->dtxfsts);
-+		DWC_DEBUGPL(DBG_PCDV, "dtxfsts[%d]=0x%08x\n", epnum,
-+			    txstatus.d32);
-+	}
-+
-+	DWC_DEBUGPL(DBG_PCDV, "b4 dtxfsts[%d]=0x%08x\n", epnum,
-+		    DWC_READ_REG32(&dev_if->in_ep_regs[epnum]->dtxfsts));
-+
-+	return 1;
-+}
-+
-+/**
-+ * This function is called when the Device is disconnected. It stops
-+ * any active requests and informs the Gadget driver of the
-+ * disconnect.
-+ */
-+void dwc_otg_pcd_stop(dwc_otg_pcd_t * pcd)
-+{
-+	int i, num_in_eps, num_out_eps;
-+	dwc_otg_pcd_ep_t *ep;
-+
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	DWC_SPINLOCK(pcd->lock);
-+
-+	num_in_eps = GET_CORE_IF(pcd)->dev_if->num_in_eps;
-+	num_out_eps = GET_CORE_IF(pcd)->dev_if->num_out_eps;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s() \n", __func__);
-+	/* don't disconnect drivers more than once */
-+	if (pcd->ep0state == EP0_DISCONNECT) {
-+		DWC_DEBUGPL(DBG_ANY, "%s() Already Disconnected\n", __func__);
-+		DWC_SPINUNLOCK(pcd->lock);
-+		return;
-+	}
-+	pcd->ep0state = EP0_DISCONNECT;
-+
-+	/* Reset the OTG state. */
-+	dwc_otg_pcd_update_otg(pcd, 1);
-+
-+	/* Disable the NP Tx Fifo Empty Interrupt. */
-+	intr_mask.b.nptxfempty = 1;
-+	DWC_MODIFY_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintmsk,
-+			 intr_mask.d32, 0);
-+
-+	/* Flush the FIFOs */
-+	/**@todo NGS Flush Periodic FIFOs */
-+	dwc_otg_flush_tx_fifo(GET_CORE_IF(pcd), 0x10);
-+	dwc_otg_flush_rx_fifo(GET_CORE_IF(pcd));
-+
-+	/* prevent new request submissions, kill any outstanding requests  */
-+	ep = &pcd->ep0;
-+	dwc_otg_request_nuke(ep);
-+	/* prevent new request submissions, kill any outstanding requests  */
-+	for (i = 0; i < num_in_eps; i++) {
-+		dwc_otg_pcd_ep_t *ep = &pcd->in_ep[i];
-+		dwc_otg_request_nuke(ep);
-+	}
-+	/* prevent new request submissions, kill any outstanding requests  */
-+	for (i = 0; i < num_out_eps; i++) {
-+		dwc_otg_pcd_ep_t *ep = &pcd->out_ep[i];
-+		dwc_otg_request_nuke(ep);
-+	}
-+
-+	/* report disconnect; the driver is already quiesced */
-+	if (pcd->fops->disconnect) {
-+		DWC_SPINUNLOCK(pcd->lock);
-+		pcd->fops->disconnect(pcd);
-+		DWC_SPINLOCK(pcd->lock);
-+	}
-+	DWC_SPINUNLOCK(pcd->lock);
-+}
-+
-+/**
-+ * This interrupt indicates that ...
-+ */
-+int32_t dwc_otg_pcd_handle_i2c_intr(dwc_otg_pcd_t * pcd)
-+{
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+	gintsts_data_t gintsts;
-+
-+	DWC_PRINTF("INTERRUPT Handler not implemented for %s\n", "i2cintr");
-+	intr_mask.b.i2cintr = 1;
-+	DWC_MODIFY_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintmsk,
-+			 intr_mask.d32, 0);
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.i2cintr = 1;
-+	DWC_WRITE_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintsts,
-+			gintsts.d32);
-+	return 1;
-+}
-+
-+/**
-+ * This interrupt indicates that ...
-+ */
-+int32_t dwc_otg_pcd_handle_early_suspend_intr(dwc_otg_pcd_t * pcd)
-+{
-+	gintsts_data_t gintsts;
-+#if defined(VERBOSE)
-+	DWC_PRINTF("Early Suspend Detected\n");
-+#endif
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.erlysuspend = 1;
-+	DWC_WRITE_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintsts,
-+			gintsts.d32);
-+	return 1;
-+}
-+
-+/**
-+ * This function configures EPO to receive SETUP packets.
-+ *
-+ * @todo NGS: Update the comments from the HW FS.
-+ *
-+ *	-# Program the following fields in the endpoint specific registers
-+ *	for Control OUT EP 0, in order to receive a setup packet
-+ *	- DOEPTSIZ0.Packet Count = 3 (To receive up to 3 back to back
-+ *	  setup packets)
-+ *	- DOEPTSIZE0.Transfer Size = 24 Bytes (To receive up to 3 back
-+ *	  to back setup packets)
-+ *		- In DMA mode, DOEPDMA0 Register with a memory address to
-+ *		  store any setup packets received
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param pcd	  Programming view of the PCD.
-+ */
-+static inline void ep0_out_start(dwc_otg_core_if_t * core_if,
-+				 dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	deptsiz0_data_t doeptsize0 = {.d32 = 0 };
-+	dwc_otg_dev_dma_desc_t *dma_desc;
-+	depctl_data_t doepctl = {.d32 = 0 };
-+
-+#ifdef VERBOSE
-+	DWC_DEBUGPL(DBG_PCDV, "%s() doepctl0=%0x\n", __func__,
-+		    DWC_READ_REG32(&dev_if->out_ep_regs[0]->doepctl));
-+#endif
-+	if (core_if->snpsid >= OTG_CORE_REV_3_00a) {
-+		doepctl.d32 = DWC_READ_REG32(&dev_if->out_ep_regs[0]->doepctl);
-+		if (doepctl.b.epena) {
-+			return;
-+		}
-+	}
-+
-+	doeptsize0.b.supcnt = 3;
-+	doeptsize0.b.pktcnt = 1;
-+	doeptsize0.b.xfersize = 8 * 3;
-+
-+	if (core_if->dma_enable) {
-+		if (!core_if->dma_desc_enable) {
-+			/** put here as for Hermes mode deptisz register should not be written */
-+			DWC_WRITE_REG32(&dev_if->out_ep_regs[0]->doeptsiz,
-+					doeptsize0.d32);
-+
-+			/** @todo dma needs to handle multiple setup packets (up to 3) */
-+			DWC_WRITE_REG32(&dev_if->out_ep_regs[0]->doepdma,
-+					pcd->setup_pkt_dma_handle);
-+		} else {
-+			dev_if->setup_desc_index =
-+			    (dev_if->setup_desc_index + 1) & 1;
-+			dma_desc =
-+			    dev_if->setup_desc_addr[dev_if->setup_desc_index];
-+
-+			/** DMA Descriptor Setup */
-+			dma_desc->status.b.bs = BS_HOST_BUSY;
-+			if (core_if->snpsid >= OTG_CORE_REV_3_00a) {
-+				dma_desc->status.b.sr = 0;
-+				dma_desc->status.b.mtrf = 0;
-+			}
-+			dma_desc->status.b.l = 1;
-+			dma_desc->status.b.ioc = 1;
-+			dma_desc->status.b.bytes = pcd->ep0.dwc_ep.maxpacket;
-+			dma_desc->buf = pcd->setup_pkt_dma_handle;
-+			dma_desc->status.b.sts = 0;
-+			dma_desc->status.b.bs = BS_HOST_READY;
-+
-+			/** DOEPDMA0 Register write */
-+			DWC_WRITE_REG32(&dev_if->out_ep_regs[0]->doepdma,
-+					dev_if->dma_setup_desc_addr
-+					[dev_if->setup_desc_index]);
-+		}
-+
-+	} else {
-+		/** put here as for Hermes mode deptisz register should not be written */
-+		DWC_WRITE_REG32(&dev_if->out_ep_regs[0]->doeptsiz,
-+				doeptsize0.d32);
-+	}
-+
-+	/** DOEPCTL0 Register write cnak will be set after setup interrupt */
-+	doepctl.d32 = 0;
-+	doepctl.b.epena = 1;
-+	if (core_if->snpsid <= OTG_CORE_REV_2_94a) {
-+	doepctl.b.cnak = 1;
-+	DWC_WRITE_REG32(&dev_if->out_ep_regs[0]->doepctl, doepctl.d32);
-+	} else {
-+		DWC_MODIFY_REG32(&dev_if->out_ep_regs[0]->doepctl, 0, doepctl.d32);
-+	}
-+
-+#ifdef VERBOSE
-+	DWC_DEBUGPL(DBG_PCDV, "doepctl0=%0x\n",
-+		    DWC_READ_REG32(&dev_if->out_ep_regs[0]->doepctl));
-+	DWC_DEBUGPL(DBG_PCDV, "diepctl0=%0x\n",
-+		    DWC_READ_REG32(&dev_if->in_ep_regs[0]->diepctl));
-+#endif
-+}
-+
-+/**
-+ * This interrupt occurs when a USB Reset is detected. When the USB
-+ * Reset Interrupt occurs the device state is set to DEFAULT and the
-+ * EP0 state is set to IDLE.
-+ *	-#	Set the NAK bit for all OUT endpoints (DOEPCTLn.SNAK = 1)
-+ *	-#	Unmask the following interrupt bits
-+ *		- DAINTMSK.INEP0 = 1 (Control 0 IN endpoint)
-+ *	- DAINTMSK.OUTEP0 = 1 (Control 0 OUT endpoint)
-+ *	- DOEPMSK.SETUP = 1
-+ *	- DOEPMSK.XferCompl = 1
-+ *	- DIEPMSK.XferCompl = 1
-+ *	- DIEPMSK.TimeOut = 1
-+ *	-# Program the following fields in the endpoint specific registers
-+ *	for Control OUT EP 0, in order to receive a setup packet
-+ *	- DOEPTSIZ0.Packet Count = 3 (To receive up to 3 back to back
-+ *	  setup packets)
-+ *	- DOEPTSIZE0.Transfer Size = 24 Bytes (To receive up to 3 back
-+ *	  to back setup packets)
-+ *		- In DMA mode, DOEPDMA0 Register with a memory address to
-+ *		  store any setup packets received
-+ * At this point, all the required initialization, except for enabling
-+ * the control 0 OUT endpoint is done, for receiving SETUP packets.
-+ */
-+int32_t dwc_otg_pcd_handle_usb_reset_intr(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	depctl_data_t doepctl = {.d32 = 0 };
-+	depctl_data_t diepctl = {.d32 = 0 };
-+	daint_data_t daintmsk = {.d32 = 0 };
-+	doepmsk_data_t doepmsk = {.d32 = 0 };
-+	diepmsk_data_t diepmsk = {.d32 = 0 };
-+	dcfg_data_t dcfg = {.d32 = 0 };
-+	grstctl_t resetctl = {.d32 = 0 };
-+	dctl_data_t dctl = {.d32 = 0 };
-+	int i = 0;
-+	gintsts_data_t gintsts;
-+	pcgcctl_data_t power = {.d32 = 0 };
-+
-+	power.d32 = DWC_READ_REG32(core_if->pcgcctl);
-+	if (power.b.stoppclk) {
-+		power.d32 = 0;
-+		power.b.stoppclk = 1;
-+		DWC_MODIFY_REG32(core_if->pcgcctl, power.d32, 0);
-+
-+		power.b.pwrclmp = 1;
-+		DWC_MODIFY_REG32(core_if->pcgcctl, power.d32, 0);
-+
-+		power.b.rstpdwnmodule = 1;
-+		DWC_MODIFY_REG32(core_if->pcgcctl, power.d32, 0);
-+	}
-+
-+	core_if->lx_state = DWC_OTG_L0;
-+
-+	DWC_PRINTF("USB RESET\n");
-+#ifdef DWC_EN_ISOC
-+	for (i = 1; i < 16; ++i) {
-+		dwc_otg_pcd_ep_t *ep;
-+		dwc_ep_t *dwc_ep;
-+		ep = get_in_ep(pcd, i);
-+		if (ep != 0) {
-+			dwc_ep = &ep->dwc_ep;
-+			dwc_ep->next_frame = 0xffffffff;
-+		}
-+	}
-+#endif /* DWC_EN_ISOC */
-+
-+	/* reset the HNP settings */
-+	dwc_otg_pcd_update_otg(pcd, 1);
-+
-+	/* Clear the Remote Wakeup Signalling */
-+	dctl.b.rmtwkupsig = 1;
-+	DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl, dctl.d32, 0);
-+
-+	/* Set NAK for all OUT EPs */
-+	doepctl.b.snak = 1;
-+	for (i = 0; i <= dev_if->num_out_eps; i++) {
-+		DWC_WRITE_REG32(&dev_if->out_ep_regs[i]->doepctl, doepctl.d32);
-+	}
-+
-+	/* Flush the NP Tx FIFO */
-+	dwc_otg_flush_tx_fifo(core_if, 0x10);
-+	/* Flush the Learning Queue */
-+	resetctl.b.intknqflsh = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->grstctl, resetctl.d32);
-+
-+	if (!core_if->core_params->en_multiple_tx_fifo && core_if->dma_enable) {
-+		core_if->start_predict = 0;
-+		for (i = 0; i<= core_if->dev_if->num_in_eps; ++i) {
-+			core_if->nextep_seq[i] = 0xff;	// 0xff - EP not active
-+		}
-+		core_if->nextep_seq[0] = 0;
-+		core_if->first_in_nextep_seq = 0;
-+		diepctl.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[0]->diepctl);
-+		diepctl.b.nextep = 0;
-+		DWC_WRITE_REG32(&dev_if->in_ep_regs[0]->diepctl, diepctl.d32);
-+
-+		/* Update IN Endpoint Mismatch Count by active IN NP EP count + 1 */
-+		dcfg.d32 = DWC_READ_REG32(&dev_if->dev_global_regs->dcfg);
-+		dcfg.b.epmscnt = 2;
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->dcfg, dcfg.d32);
-+
-+		DWC_DEBUGPL(DBG_PCDV,
-+			    "%s first_in_nextep_seq= %2d; nextep_seq[]:\n",
-+			__func__, core_if->first_in_nextep_seq);
-+		for (i=0; i <= core_if->dev_if->num_in_eps; i++) {
-+			DWC_DEBUGPL(DBG_PCDV, "%2d\n", core_if->nextep_seq[i]);
-+		}
-+	}
-+
-+	if (core_if->multiproc_int_enable) {
-+		daintmsk.b.inep0 = 1;
-+		daintmsk.b.outep0 = 1;
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->deachintmsk,
-+				daintmsk.d32);
-+
-+		doepmsk.b.setup = 1;
-+		doepmsk.b.xfercompl = 1;
-+		doepmsk.b.ahberr = 1;
-+		doepmsk.b.epdisabled = 1;
-+
-+		if ((core_if->dma_desc_enable) ||
-+		    (core_if->dma_enable
-+		     && core_if->snpsid >= OTG_CORE_REV_3_00a)) {
-+			doepmsk.b.stsphsercvd = 1;
-+		}
-+		if (core_if->dma_desc_enable)
-+			doepmsk.b.bna = 1;
-+/*
-+		doepmsk.b.babble = 1;
-+		doepmsk.b.nyet = 1;
-+
-+		if (core_if->dma_enable) {
-+			doepmsk.b.nak = 1;
-+		}
-+*/
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->doepeachintmsk[0],
-+				doepmsk.d32);
-+
-+		diepmsk.b.xfercompl = 1;
-+		diepmsk.b.timeout = 1;
-+		diepmsk.b.epdisabled = 1;
-+		diepmsk.b.ahberr = 1;
-+		diepmsk.b.intknepmis = 1;
-+		if (!core_if->en_multiple_tx_fifo && core_if->dma_enable)
-+			diepmsk.b.intknepmis = 0;
-+
-+/*		if (core_if->dma_desc_enable) {
-+			diepmsk.b.bna = 1;
-+		}
-+*/
-+/*
-+		if (core_if->dma_enable) {
-+			diepmsk.b.nak = 1;
-+		}
-+*/
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->diepeachintmsk[0],
-+				diepmsk.d32);
-+	} else {
-+		daintmsk.b.inep0 = 1;
-+		daintmsk.b.outep0 = 1;
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->daintmsk,
-+				daintmsk.d32);
-+
-+		doepmsk.b.setup = 1;
-+		doepmsk.b.xfercompl = 1;
-+		doepmsk.b.ahberr = 1;
-+		doepmsk.b.epdisabled = 1;
-+
-+		if ((core_if->dma_desc_enable) ||
-+		    (core_if->dma_enable
-+		     && core_if->snpsid >= OTG_CORE_REV_3_00a)) {
-+			doepmsk.b.stsphsercvd = 1;
-+		}
-+		if (core_if->dma_desc_enable)
-+			doepmsk.b.bna = 1;
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->doepmsk, doepmsk.d32);
-+
-+		diepmsk.b.xfercompl = 1;
-+		diepmsk.b.timeout = 1;
-+		diepmsk.b.epdisabled = 1;
-+		diepmsk.b.ahberr = 1;
-+		if (!core_if->en_multiple_tx_fifo && core_if->dma_enable)
-+			diepmsk.b.intknepmis = 0;
-+/*
-+		if (core_if->dma_desc_enable) {
-+			diepmsk.b.bna = 1;
-+		}
-+*/
-+
-+		DWC_WRITE_REG32(&dev_if->dev_global_regs->diepmsk, diepmsk.d32);
-+	}
-+
-+	/* Reset Device Address */
-+	dcfg.d32 = DWC_READ_REG32(&dev_if->dev_global_regs->dcfg);
-+	dcfg.b.devaddr = 0;
-+	DWC_WRITE_REG32(&dev_if->dev_global_regs->dcfg, dcfg.d32);
-+
-+	/* setup EP0 to receive SETUP packets */
-+	if (core_if->snpsid <= OTG_CORE_REV_2_94a)
-+		ep0_out_start(core_if, pcd);
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.usbreset = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+
-+	return 1;
-+}
-+
-+/**
-+ * Get the device speed from the device status register and convert it
-+ * to USB speed constant.
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ */
-+static int get_device_speed(dwc_otg_core_if_t * core_if)
-+{
-+	dsts_data_t dsts;
-+	int speed = 0;
-+	dsts.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dsts);
-+
-+	switch (dsts.b.enumspd) {
-+	case DWC_DSTS_ENUMSPD_HS_PHY_30MHZ_OR_60MHZ:
-+		speed = USB_SPEED_HIGH;
-+		break;
-+	case DWC_DSTS_ENUMSPD_FS_PHY_30MHZ_OR_60MHZ:
-+	case DWC_DSTS_ENUMSPD_FS_PHY_48MHZ:
-+		speed = USB_SPEED_FULL;
-+		break;
-+
-+	case DWC_DSTS_ENUMSPD_LS_PHY_6MHZ:
-+		speed = USB_SPEED_LOW;
-+		break;
-+	}
-+
-+	return speed;
-+}
-+
-+/**
-+ * Read the device status register and set the device speed in the
-+ * data structure.
-+ * Set up EP0 to receive SETUP packets by calling dwc_ep0_activate.
-+ */
-+int32_t dwc_otg_pcd_handle_enum_done_intr(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_pcd_ep_t *ep0 = &pcd->ep0;
-+	gintsts_data_t gintsts;
-+	gusbcfg_data_t gusbcfg;
-+	dwc_otg_core_global_regs_t *global_regs =
-+	    GET_CORE_IF(pcd)->core_global_regs;
-+	uint8_t utmi16b, utmi8b;
-+	int speed;
-+	DWC_DEBUGPL(DBG_PCD, "SPEED ENUM\n");
-+
-+	if (GET_CORE_IF(pcd)->snpsid >= OTG_CORE_REV_2_60a) {
-+		utmi16b = 6;	//vahrama old value was 6;
-+		utmi8b = 9;
-+	} else {
-+		utmi16b = 4;
-+		utmi8b = 8;
-+	}
-+	dwc_otg_ep0_activate(GET_CORE_IF(pcd), &ep0->dwc_ep);
-+	if (GET_CORE_IF(pcd)->snpsid >= OTG_CORE_REV_3_00a) {
-+		ep0_out_start(GET_CORE_IF(pcd), pcd);
-+	}
-+
-+#ifdef DEBUG_EP0
-+	print_ep0_state(pcd);
-+#endif
-+
-+	if (pcd->ep0state == EP0_DISCONNECT) {
-+		pcd->ep0state = EP0_IDLE;
-+	} else if (pcd->ep0state == EP0_STALL) {
-+		pcd->ep0state = EP0_IDLE;
-+	}
-+
-+	pcd->ep0state = EP0_IDLE;
-+
-+	ep0->stopped = 0;
-+
-+	speed = get_device_speed(GET_CORE_IF(pcd));
-+	pcd->fops->connect(pcd, speed);
-+
-+	/* Set USB turnaround time based on device speed and PHY interface. */
-+	gusbcfg.d32 = DWC_READ_REG32(&global_regs->gusbcfg);
-+	if (speed == USB_SPEED_HIGH) {
-+		if (GET_CORE_IF(pcd)->hwcfg2.b.hs_phy_type ==
-+		    DWC_HWCFG2_HS_PHY_TYPE_ULPI) {
-+			/* ULPI interface */
-+			gusbcfg.b.usbtrdtim = 9;
-+		}
-+		if (GET_CORE_IF(pcd)->hwcfg2.b.hs_phy_type ==
-+		    DWC_HWCFG2_HS_PHY_TYPE_UTMI) {
-+			/* UTMI+ interface */
-+			if (GET_CORE_IF(pcd)->hwcfg4.b.utmi_phy_data_width == 0) {
-+				gusbcfg.b.usbtrdtim = utmi8b;
-+			} else if (GET_CORE_IF(pcd)->hwcfg4.
-+				   b.utmi_phy_data_width == 1) {
-+				gusbcfg.b.usbtrdtim = utmi16b;
-+			} else if (GET_CORE_IF(pcd)->
-+				   core_params->phy_utmi_width == 8) {
-+				gusbcfg.b.usbtrdtim = utmi8b;
-+			} else {
-+				gusbcfg.b.usbtrdtim = utmi16b;
-+			}
-+		}
-+		if (GET_CORE_IF(pcd)->hwcfg2.b.hs_phy_type ==
-+		    DWC_HWCFG2_HS_PHY_TYPE_UTMI_ULPI) {
-+			/* UTMI+  OR  ULPI interface */
-+			if (gusbcfg.b.ulpi_utmi_sel == 1) {
-+				/* ULPI interface */
-+				gusbcfg.b.usbtrdtim = 9;
-+			} else {
-+				/* UTMI+ interface */
-+				if (GET_CORE_IF(pcd)->
-+				    core_params->phy_utmi_width == 16) {
-+					gusbcfg.b.usbtrdtim = utmi16b;
-+				} else {
-+					gusbcfg.b.usbtrdtim = utmi8b;
-+				}
-+			}
-+		}
-+	} else {
-+		/* Full or low speed */
-+		gusbcfg.b.usbtrdtim = 9;
-+	}
-+	DWC_WRITE_REG32(&global_regs->gusbcfg, gusbcfg.d32);
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.enumdone = 1;
-+	DWC_WRITE_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintsts,
-+			gintsts.d32);
-+	return 1;
-+}
-+
-+/**
-+ * This interrupt indicates that the ISO OUT Packet was dropped due to
-+ * Rx FIFO full or Rx Status Queue Full.  If this interrupt occurs
-+ * read all the data from the Rx FIFO.
-+ */
-+int32_t dwc_otg_pcd_handle_isoc_out_packet_dropped_intr(dwc_otg_pcd_t * pcd)
-+{
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+	gintsts_data_t gintsts;
-+
-+	DWC_WARN("INTERRUPT Handler not implemented for %s\n",
-+		 "ISOC Out Dropped");
-+
-+	intr_mask.b.isooutdrop = 1;
-+	DWC_MODIFY_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintmsk,
-+			 intr_mask.d32, 0);
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.isooutdrop = 1;
-+	DWC_WRITE_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintsts,
-+			gintsts.d32);
-+
-+	return 1;
-+}
-+
-+/**
-+ * This interrupt indicates the end of the portion of the micro-frame
-+ * for periodic transactions.  If there is a periodic transaction for
-+ * the next frame, load the packets into the EP periodic Tx FIFO.
-+ */
-+int32_t dwc_otg_pcd_handle_end_periodic_frame_intr(dwc_otg_pcd_t * pcd)
-+{
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+	gintsts_data_t gintsts;
-+	DWC_PRINTF("INTERRUPT Handler not implemented for %s\n", "EOP");
-+
-+	intr_mask.b.eopframe = 1;
-+	DWC_MODIFY_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintmsk,
-+			 intr_mask.d32, 0);
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.eopframe = 1;
-+	DWC_WRITE_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintsts,
-+			gintsts.d32);
-+
-+	return 1;
-+}
-+
-+/**
-+ * This interrupt indicates that EP of the packet on the top of the
-+ * non-periodic Tx FIFO does not match EP of the IN Token received.
-+ *
-+ * The "Device IN Token Queue" Registers are read to determine the
-+ * order the IN Tokens have been received. The non-periodic Tx FIFO
-+ * is flushed, so it can be reloaded in the order seen in the IN Token
-+ * Queue.
-+ */
-+int32_t dwc_otg_pcd_handle_ep_mismatch_intr(dwc_otg_pcd_t * pcd)
-+{
-+	gintsts_data_t gintsts;
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dctl_data_t dctl;
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	if (!core_if->en_multiple_tx_fifo && core_if->dma_enable) {
-+		core_if->start_predict = 1;
-+
-+		DWC_DEBUGPL(DBG_PCDV, "%s(%p)\n", __func__, core_if);
-+
-+		gintsts.d32 = DWC_READ_REG32(&core_if->core_global_regs->gintsts);
-+		if (!gintsts.b.ginnakeff) {
-+			/* Disable EP Mismatch interrupt */
-+			intr_mask.d32 = 0;
-+			intr_mask.b.epmismatch = 1;
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gintmsk, intr_mask.d32, 0);
-+			/* Enable the Global IN NAK Effective Interrupt */
-+			intr_mask.d32 = 0;
-+			intr_mask.b.ginnakeff = 1;
-+			DWC_MODIFY_REG32(&core_if->core_global_regs->gintmsk, 0, intr_mask.d32);
-+			/* Set the global non-periodic IN NAK handshake */
-+			dctl.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dctl);
-+			dctl.b.sgnpinnak = 1;
-+			DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dctl, dctl.d32);
-+		} else {
-+			DWC_PRINTF("gintsts.b.ginnakeff = 1! dctl.b.sgnpinnak not set\n");
-+		}
-+		/* Disabling of all EP's will be done in dwc_otg_pcd_handle_in_nak_effective()
-+		 * handler after Global IN NAK Effective interrupt will be asserted */
-+	}
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.epmismatch = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+
-+	return 1;
-+}
-+
-+/**
-+ * This interrupt is valid only in DMA mode. This interrupt indicates that the
-+ * core has stopped fetching data for IN endpoints due to the unavailability of
-+ * TxFIFO space or Request Queue space. This interrupt is used by the
-+ * application for an endpoint mismatch algorithm.
-+ *
-+ * @param pcd The PCD
-+ */
-+int32_t dwc_otg_pcd_handle_ep_fetsusp_intr(dwc_otg_pcd_t * pcd)
-+{
-+	gintsts_data_t gintsts;
-+	gintmsk_data_t gintmsk_data;
-+	dctl_data_t dctl;
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p)\n", __func__, core_if);
-+
-+	/* Clear the global non-periodic IN NAK handshake */
-+	dctl.d32 = 0;
-+	dctl.b.cgnpinnak = 1;
-+	DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->dctl, dctl.d32, dctl.d32);
-+
-+	/* Mask GINTSTS.FETSUSP interrupt */
-+	gintmsk_data.d32 = DWC_READ_REG32(&core_if->core_global_regs->gintmsk);
-+	gintmsk_data.b.fetsusp = 0;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintmsk, gintmsk_data.d32);
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.fetsusp = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->gintsts, gintsts.d32);
-+
-+	return 1;
-+}
-+/**
-+ * This funcion stalls EP0.
-+ */
-+static inline void ep0_do_stall(dwc_otg_pcd_t * pcd, const int err_val)
-+{
-+	dwc_otg_pcd_ep_t *ep0 = &pcd->ep0;
-+	usb_device_request_t *ctrl = &pcd->setup_pkt->req;
-+	DWC_WARN("req %02x.%02x protocol STALL; err %d\n",
-+		 ctrl->bmRequestType, ctrl->bRequest, err_val);
-+
-+	ep0->dwc_ep.is_in = 1;
-+	dwc_otg_ep_set_stall(GET_CORE_IF(pcd), &ep0->dwc_ep);
-+	pcd->ep0.stopped = 1;
-+	pcd->ep0state = EP0_IDLE;
-+	ep0_out_start(GET_CORE_IF(pcd), pcd);
-+}
-+
-+/**
-+ * This functions delegates the setup command to the gadget driver.
-+ */
-+static inline void do_gadget_setup(dwc_otg_pcd_t * pcd,
-+				   usb_device_request_t * ctrl)
-+{
-+	int ret = 0;
-+	DWC_SPINUNLOCK(pcd->lock);
-+	ret = pcd->fops->setup(pcd, (uint8_t *) ctrl);
-+	DWC_SPINLOCK(pcd->lock);
-+	if (ret < 0) {
-+		ep0_do_stall(pcd, ret);
-+	}
-+
-+	/** @todo This is a g_file_storage gadget driver specific
-+	 * workaround: a DELAYED_STATUS result from the fsg_setup
-+	 * routine will result in the gadget queueing a EP0 IN status
-+	 * phase for a two-stage control transfer. Exactly the same as
-+	 * a SET_CONFIGURATION/SET_INTERFACE except that this is a class
-+	 * specific request.  Need a generic way to know when the gadget
-+	 * driver will queue the status phase. Can we assume when we
-+	 * call the gadget driver setup() function that it will always
-+	 * queue and require the following flag? Need to look into
-+	 * this.
-+	 */
-+
-+	if (ret == 256 + 999) {
-+		pcd->request_config = 1;
-+	}
-+}
-+
-+#ifdef DWC_UTE_CFI
-+/**
-+ * This functions delegates the CFI setup commands to the gadget driver.
-+ * This function will return a negative value to indicate a failure.
-+ */
-+static inline int cfi_gadget_setup(dwc_otg_pcd_t * pcd,
-+				   struct cfi_usb_ctrlrequest *ctrl_req)
-+{
-+	int ret = 0;
-+
-+	if (pcd->fops && pcd->fops->cfi_setup) {
-+		DWC_SPINUNLOCK(pcd->lock);
-+		ret = pcd->fops->cfi_setup(pcd, ctrl_req);
-+		DWC_SPINLOCK(pcd->lock);
-+		if (ret < 0) {
-+			ep0_do_stall(pcd, ret);
-+			return ret;
-+		}
-+	}
-+
-+	return ret;
-+}
-+#endif
-+
-+/**
-+ * This function starts the Zero-Length Packet for the IN status phase
-+ * of a 2 stage control transfer.
-+ */
-+static inline void do_setup_in_status_phase(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_pcd_ep_t *ep0 = &pcd->ep0;
-+	if (pcd->ep0state == EP0_STALL) {
-+		return;
-+	}
-+
-+	pcd->ep0state = EP0_IN_STATUS_PHASE;
-+
-+	/* Prepare for more SETUP Packets */
-+	DWC_DEBUGPL(DBG_PCD, "EP0 IN ZLP\n");
-+	if ((GET_CORE_IF(pcd)->snpsid >= OTG_CORE_REV_3_00a)
-+	    && (pcd->core_if->dma_desc_enable)
-+	    && (ep0->dwc_ep.xfer_count < ep0->dwc_ep.total_len)) {
-+		DWC_DEBUGPL(DBG_PCDV,
-+			    "Data terminated wait next packet in out_desc_addr\n");
-+		pcd->backup_buf = phys_to_virt(ep0->dwc_ep.dma_addr);
-+		pcd->data_terminated = 1;
-+	}
-+	ep0->dwc_ep.xfer_len = 0;
-+	ep0->dwc_ep.xfer_count = 0;
-+	ep0->dwc_ep.is_in = 1;
-+	ep0->dwc_ep.dma_addr = pcd->setup_pkt_dma_handle;
-+	dwc_otg_ep0_start_transfer(GET_CORE_IF(pcd), &ep0->dwc_ep);
-+
-+	/* Prepare for more SETUP Packets */
-+	//ep0_out_start(GET_CORE_IF(pcd), pcd);
-+}
-+
-+/**
-+ * This function starts the Zero-Length Packet for the OUT status phase
-+ * of a 2 stage control transfer.
-+ */
-+static inline void do_setup_out_status_phase(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_pcd_ep_t *ep0 = &pcd->ep0;
-+	if (pcd->ep0state == EP0_STALL) {
-+		DWC_DEBUGPL(DBG_PCD, "EP0 STALLED\n");
-+		return;
-+	}
-+	pcd->ep0state = EP0_OUT_STATUS_PHASE;
-+
-+	DWC_DEBUGPL(DBG_PCD, "EP0 OUT ZLP\n");
-+	ep0->dwc_ep.xfer_len = 0;
-+	ep0->dwc_ep.xfer_count = 0;
-+	ep0->dwc_ep.is_in = 0;
-+	ep0->dwc_ep.dma_addr = pcd->setup_pkt_dma_handle;
-+	dwc_otg_ep0_start_transfer(GET_CORE_IF(pcd), &ep0->dwc_ep);
-+
-+	/* Prepare for more SETUP Packets */
-+	if (GET_CORE_IF(pcd)->dma_enable == 0) {
-+		ep0_out_start(GET_CORE_IF(pcd), pcd);
-+	}
-+}
-+
-+/**
-+ * Clear the EP halt (STALL) and if pending requests start the
-+ * transfer.
-+ */
-+static inline void pcd_clear_halt(dwc_otg_pcd_t * pcd, dwc_otg_pcd_ep_t * ep)
-+{
-+	if (ep->dwc_ep.stall_clear_flag == 0)
-+		dwc_otg_ep_clear_stall(GET_CORE_IF(pcd), &ep->dwc_ep);
-+
-+	/* Reactive the EP */
-+	dwc_otg_ep_activate(GET_CORE_IF(pcd), &ep->dwc_ep);
-+	if (ep->stopped) {
-+		ep->stopped = 0;
-+		/* If there is a request in the EP queue start it */
-+
-+		/** @todo FIXME: this causes an EP mismatch in DMA mode.
-+		 * epmismatch not yet implemented. */
-+
-+		/*
-+		 * Above fixme is solved by implmenting a tasklet to call the
-+		 * start_next_request(), outside of interrupt context at some
-+		 * time after the current time, after a clear-halt setup packet.
-+		 * Still need to implement ep mismatch in the future if a gadget
-+		 * ever uses more than one endpoint at once
-+		 */
-+		ep->queue_sof = 1;
-+		DWC_TASK_SCHEDULE(pcd->start_xfer_tasklet);
-+	}
-+	/* Start Control Status Phase */
-+	do_setup_in_status_phase(pcd);
-+}
-+
-+/**
-+ * This function is called when the SET_FEATURE TEST_MODE Setup packet
-+ * is sent from the host.  The Device Control register is written with
-+ * the Test Mode bits set to the specified Test Mode.  This is done as
-+ * a tasklet so that the "Status" phase of the control transfer
-+ * completes before transmitting the TEST packets.
-+ *
-+ * @todo This has not been tested since the tasklet struct was put
-+ * into the PCD struct!
-+ *
-+ */
-+void do_test_mode(void *data)
-+{
-+	dctl_data_t dctl;
-+	dwc_otg_pcd_t *pcd = (dwc_otg_pcd_t *) data;
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	int test_mode = pcd->test_mode;
-+
-+//        DWC_WARN("%s() has not been tested since being rewritten!\n", __func__);
-+
-+	dctl.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dctl);
-+	switch (test_mode) {
-+	case 1:		// TEST_J
-+		dctl.b.tstctl = 1;
-+		break;
-+
-+	case 2:		// TEST_K
-+		dctl.b.tstctl = 2;
-+		break;
-+
-+	case 3:		// TEST_SE0_NAK
-+		dctl.b.tstctl = 3;
-+		break;
-+
-+	case 4:		// TEST_PACKET
-+		dctl.b.tstctl = 4;
-+		break;
-+
-+	case 5:		// TEST_FORCE_ENABLE
-+		dctl.b.tstctl = 5;
-+		break;
-+	}
-+	DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dctl, dctl.d32);
-+}
-+
-+/**
-+ * This function process the GET_STATUS Setup Commands.
-+ */
-+static inline void do_get_status(dwc_otg_pcd_t * pcd)
-+{
-+	usb_device_request_t ctrl = pcd->setup_pkt->req;
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_otg_pcd_ep_t *ep0 = &pcd->ep0;
-+	uint16_t *status = pcd->status_buf;
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+
-+#ifdef DEBUG_EP0
-+	DWC_DEBUGPL(DBG_PCD,
-+		    "GET_STATUS %02x.%02x v%04x i%04x l%04x\n",
-+		    ctrl.bmRequestType, ctrl.bRequest,
-+		    UGETW(ctrl.wValue), UGETW(ctrl.wIndex),
-+		    UGETW(ctrl.wLength));
-+#endif
-+
-+	switch (UT_GET_RECIPIENT(ctrl.bmRequestType)) {
-+	case UT_DEVICE:
-+		if(UGETW(ctrl.wIndex) == 0xF000) { /* OTG Status selector */
-+			DWC_PRINTF("wIndex - %d\n", UGETW(ctrl.wIndex));
-+			DWC_PRINTF("OTG VERSION - %d\n", core_if->otg_ver);
-+			DWC_PRINTF("OTG CAP - %d, %d\n",
-+				   core_if->core_params->otg_cap,
-+						DWC_OTG_CAP_PARAM_HNP_SRP_CAPABLE);
-+			if (core_if->otg_ver == 1
-+			    && core_if->core_params->otg_cap ==
-+			    DWC_OTG_CAP_PARAM_HNP_SRP_CAPABLE) {
-+				uint8_t *otgsts = (uint8_t*)pcd->status_buf;
-+				*otgsts = (core_if->otg_sts & 0x1);
-+				pcd->ep0_pending = 1;
-+				ep0->dwc_ep.start_xfer_buff =
-+				    (uint8_t *) otgsts;
-+				ep0->dwc_ep.xfer_buff = (uint8_t *) otgsts;
-+				ep0->dwc_ep.dma_addr =
-+				    pcd->status_buf_dma_handle;
-+				ep0->dwc_ep.xfer_len = 1;
-+				ep0->dwc_ep.xfer_count = 0;
-+				ep0->dwc_ep.total_len = ep0->dwc_ep.xfer_len;
-+				dwc_otg_ep0_start_transfer(GET_CORE_IF(pcd),
-+							   &ep0->dwc_ep);
-+				return;
-+			} else {
-+				ep0_do_stall(pcd, -DWC_E_NOT_SUPPORTED);
-+				return;
-+			}
-+			break;
-+		} else {
-+			*status = 0x1;	/* Self powered */
-+			*status |= pcd->remote_wakeup_enable << 1;
-+			break;
-+		}
-+	case UT_INTERFACE:
-+		*status = 0;
-+		break;
-+
-+	case UT_ENDPOINT:
-+		ep = get_ep_by_addr(pcd, UGETW(ctrl.wIndex));
-+		if (ep == 0 || UGETW(ctrl.wLength) > 2) {
-+			ep0_do_stall(pcd, -DWC_E_NOT_SUPPORTED);
-+			return;
-+		}
-+		/** @todo check for EP stall */
-+		*status = ep->stopped;
-+		break;
-+	}
-+	pcd->ep0_pending = 1;
-+	ep0->dwc_ep.start_xfer_buff = (uint8_t *) status;
-+	ep0->dwc_ep.xfer_buff = (uint8_t *) status;
-+	ep0->dwc_ep.dma_addr = pcd->status_buf_dma_handle;
-+	ep0->dwc_ep.xfer_len = 2;
-+	ep0->dwc_ep.xfer_count = 0;
-+	ep0->dwc_ep.total_len = ep0->dwc_ep.xfer_len;
-+	dwc_otg_ep0_start_transfer(GET_CORE_IF(pcd), &ep0->dwc_ep);
-+}
-+
-+/**
-+ * This function process the SET_FEATURE Setup Commands.
-+ */
-+static inline void do_set_feature(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+	usb_device_request_t ctrl = pcd->setup_pkt->req;
-+	dwc_otg_pcd_ep_t *ep = 0;
-+	int32_t otg_cap_param = core_if->core_params->otg_cap;
-+	gotgctl_data_t gotgctl = {.d32 = 0 };
-+
-+	DWC_DEBUGPL(DBG_PCD, "SET_FEATURE:%02x.%02x v%04x i%04x l%04x\n",
-+		    ctrl.bmRequestType, ctrl.bRequest,
-+		    UGETW(ctrl.wValue), UGETW(ctrl.wIndex),
-+		    UGETW(ctrl.wLength));
-+	DWC_DEBUGPL(DBG_PCD, "otg_cap=%d\n", otg_cap_param);
-+
-+	switch (UT_GET_RECIPIENT(ctrl.bmRequestType)) {
-+	case UT_DEVICE:
-+		switch (UGETW(ctrl.wValue)) {
-+		case UF_DEVICE_REMOTE_WAKEUP:
-+			pcd->remote_wakeup_enable = 1;
-+			break;
-+
-+		case UF_TEST_MODE:
-+			/* Setup the Test Mode tasklet to do the Test
-+			 * Packet generation after the SETUP Status
-+			 * phase has completed. */
-+
-+			/** @todo This has not been tested since the
-+			 * tasklet struct was put into the PCD
-+			 * struct! */
-+			pcd->test_mode = UGETW(ctrl.wIndex) >> 8;
-+			DWC_TASK_SCHEDULE(pcd->test_mode_tasklet);
-+			break;
-+
-+		case UF_DEVICE_B_HNP_ENABLE:
-+			DWC_DEBUGPL(DBG_PCDV,
-+				    "SET_FEATURE: USB_DEVICE_B_HNP_ENABLE\n");
-+
-+			/* dev may initiate HNP */
-+			if (otg_cap_param == DWC_OTG_CAP_PARAM_HNP_SRP_CAPABLE) {
-+				pcd->b_hnp_enable = 1;
-+				dwc_otg_pcd_update_otg(pcd, 0);
-+				DWC_DEBUGPL(DBG_PCD, "Request B HNP\n");
-+				/**@todo Is the gotgctl.devhnpen cleared
-+				 * by a USB Reset? */
-+				gotgctl.b.devhnpen = 1;
-+				gotgctl.b.hnpreq = 1;
-+				DWC_WRITE_REG32(&global_regs->gotgctl,
-+						gotgctl.d32);
-+			} else {
-+				ep0_do_stall(pcd, -DWC_E_NOT_SUPPORTED);
-+				return;
-+			}
-+			break;
-+
-+		case UF_DEVICE_A_HNP_SUPPORT:
-+			/* RH port supports HNP */
-+			DWC_DEBUGPL(DBG_PCDV,
-+				    "SET_FEATURE: USB_DEVICE_A_HNP_SUPPORT\n");
-+			if (otg_cap_param == DWC_OTG_CAP_PARAM_HNP_SRP_CAPABLE) {
-+				pcd->a_hnp_support = 1;
-+				dwc_otg_pcd_update_otg(pcd, 0);
-+			} else {
-+				ep0_do_stall(pcd, -DWC_E_NOT_SUPPORTED);
-+				return;
-+			}
-+			break;
-+
-+		case UF_DEVICE_A_ALT_HNP_SUPPORT:
-+			/* other RH port does */
-+			DWC_DEBUGPL(DBG_PCDV,
-+				    "SET_FEATURE: USB_DEVICE_A_ALT_HNP_SUPPORT\n");
-+			if (otg_cap_param == DWC_OTG_CAP_PARAM_HNP_SRP_CAPABLE) {
-+				pcd->a_alt_hnp_support = 1;
-+				dwc_otg_pcd_update_otg(pcd, 0);
-+			} else {
-+				ep0_do_stall(pcd, -DWC_E_NOT_SUPPORTED);
-+				return;
-+			}
-+			break;
-+
-+		default:
-+			ep0_do_stall(pcd, -DWC_E_NOT_SUPPORTED);
-+			return;
-+
-+		}
-+		do_setup_in_status_phase(pcd);
-+		break;
-+
-+	case UT_INTERFACE:
-+		do_gadget_setup(pcd, &ctrl);
-+		break;
-+
-+	case UT_ENDPOINT:
-+		if (UGETW(ctrl.wValue) == UF_ENDPOINT_HALT) {
-+			ep = get_ep_by_addr(pcd, UGETW(ctrl.wIndex));
-+			if (ep == 0) {
-+				ep0_do_stall(pcd, -DWC_E_NOT_SUPPORTED);
-+				return;
-+			}
-+			ep->stopped = 1;
-+			dwc_otg_ep_set_stall(core_if, &ep->dwc_ep);
-+		}
-+		do_setup_in_status_phase(pcd);
-+		break;
-+	}
-+}
-+
-+/**
-+ * This function process the CLEAR_FEATURE Setup Commands.
-+ */
-+static inline void do_clear_feature(dwc_otg_pcd_t * pcd)
-+{
-+	usb_device_request_t ctrl = pcd->setup_pkt->req;
-+	dwc_otg_pcd_ep_t *ep = 0;
-+
-+	DWC_DEBUGPL(DBG_PCD,
-+		    "CLEAR_FEATURE:%02x.%02x v%04x i%04x l%04x\n",
-+		    ctrl.bmRequestType, ctrl.bRequest,
-+		    UGETW(ctrl.wValue), UGETW(ctrl.wIndex),
-+		    UGETW(ctrl.wLength));
-+
-+	switch (UT_GET_RECIPIENT(ctrl.bmRequestType)) {
-+	case UT_DEVICE:
-+		switch (UGETW(ctrl.wValue)) {
-+		case UF_DEVICE_REMOTE_WAKEUP:
-+			pcd->remote_wakeup_enable = 0;
-+			break;
-+
-+		case UF_TEST_MODE:
-+			/** @todo Add CLEAR_FEATURE for TEST modes. */
-+			break;
-+
-+		default:
-+			ep0_do_stall(pcd, -DWC_E_NOT_SUPPORTED);
-+			return;
-+		}
-+		do_setup_in_status_phase(pcd);
-+		break;
-+
-+	case UT_ENDPOINT:
-+		ep = get_ep_by_addr(pcd, UGETW(ctrl.wIndex));
-+		if (ep == 0) {
-+			ep0_do_stall(pcd, -DWC_E_NOT_SUPPORTED);
-+			return;
-+		}
-+
-+		pcd_clear_halt(pcd, ep);
-+
-+		break;
-+	}
-+}
-+
-+/**
-+ * This function process the SET_ADDRESS Setup Commands.
-+ */
-+static inline void do_set_address(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_dev_if_t *dev_if = GET_CORE_IF(pcd)->dev_if;
-+	usb_device_request_t ctrl = pcd->setup_pkt->req;
-+
-+	if (ctrl.bmRequestType == UT_DEVICE) {
-+		dcfg_data_t dcfg = {.d32 = 0 };
-+
-+#ifdef DEBUG_EP0
-+//                      DWC_DEBUGPL(DBG_PCDV, "SET_ADDRESS:%d\n", ctrl.wValue);
-+#endif
-+		dcfg.b.devaddr = UGETW(ctrl.wValue);
-+		DWC_MODIFY_REG32(&dev_if->dev_global_regs->dcfg, 0, dcfg.d32);
-+		do_setup_in_status_phase(pcd);
-+	}
-+}
-+
-+/**
-+ *	This function processes SETUP commands. In Linux, the USB Command
-+ *	processing is done in two places - the first being the PCD and the
-+ *	second in the Gadget Driver (for example, the File-Backed Storage
-+ *	Gadget Driver).
-+ *
-+ * <table>
-+ * <tr><td>Command	</td><td>Driver </td><td>Description</td></tr>
-+ *
-+ * <tr><td>GET_STATUS </td><td>PCD </td><td>Command is processed as
-+ * defined in chapter 9 of the USB 2.0 Specification chapter 9
-+ * </td></tr>
-+ *
-+ * <tr><td>CLEAR_FEATURE </td><td>PCD </td><td>The Device and Endpoint
-+ * requests are the ENDPOINT_HALT feature is procesed, all others the
-+ * interface requests are ignored.</td></tr>
-+ *
-+ * <tr><td>SET_FEATURE </td><td>PCD </td><td>The Device and Endpoint
-+ * requests are processed by the PCD.  Interface requests are passed
-+ * to the Gadget Driver.</td></tr>
-+ *
-+ * <tr><td>SET_ADDRESS </td><td>PCD </td><td>Program the DCFG reg,
-+ * with device address received </td></tr>
-+ *
-+ * <tr><td>GET_DESCRIPTOR </td><td>Gadget Driver </td><td>Return the
-+ * requested descriptor</td></tr>
-+ *
-+ * <tr><td>SET_DESCRIPTOR </td><td>Gadget Driver </td><td>Optional -
-+ * not implemented by any of the existing Gadget Drivers.</td></tr>
-+ *
-+ * <tr><td>SET_CONFIGURATION </td><td>Gadget Driver </td><td>Disable
-+ * all EPs and enable EPs for new configuration.</td></tr>
-+ *
-+ * <tr><td>GET_CONFIGURATION </td><td>Gadget Driver </td><td>Return
-+ * the current configuration</td></tr>
-+ *
-+ * <tr><td>SET_INTERFACE </td><td>Gadget Driver </td><td>Disable all
-+ * EPs and enable EPs for new configuration.</td></tr>
-+ *
-+ * <tr><td>GET_INTERFACE </td><td>Gadget Driver </td><td>Return the
-+ * current interface.</td></tr>
-+ *
-+ * <tr><td>SYNC_FRAME </td><td>PCD </td><td>Display debug
-+ * message.</td></tr>
-+ * </table>
-+ *
-+ * When the SETUP Phase Done interrupt occurs, the PCD SETUP commands are
-+ * processed by pcd_setup. Calling the Function Driver's setup function from
-+ * pcd_setup processes the gadget SETUP commands.
-+ */
-+static inline void pcd_setup(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	usb_device_request_t ctrl = pcd->setup_pkt->req;
-+	dwc_otg_pcd_ep_t *ep0 = &pcd->ep0;
-+
-+	deptsiz0_data_t doeptsize0 = {.d32 = 0 };
-+
-+#ifdef DWC_UTE_CFI
-+	int retval = 0;
-+	struct cfi_usb_ctrlrequest cfi_req;
-+#endif
-+
-+	doeptsize0.d32 = DWC_READ_REG32(&dev_if->out_ep_regs[0]->doeptsiz);
-+
-+	/** In BDMA more then 1 setup packet is not supported till 3.00a */
-+	if (core_if->dma_enable && core_if->dma_desc_enable == 0
-+	    && (doeptsize0.b.supcnt < 2)
-+	    && (core_if->snpsid < OTG_CORE_REV_2_94a)) {
-+		DWC_ERROR
-+		    ("\n\n-----------	 CANNOT handle > 1 setup packet in DMA mode\n\n");
-+	}
-+	if ((core_if->snpsid >= OTG_CORE_REV_3_00a)
-+	    && (core_if->dma_enable == 1) && (core_if->dma_desc_enable == 0)) {
-+		ctrl =
-+		    (pcd->setup_pkt +
-+		     (3 - doeptsize0.b.supcnt - 1 +
-+		      ep0->dwc_ep.stp_rollover))->req;
-+	}
-+#ifdef DEBUG_EP0
-+	DWC_DEBUGPL(DBG_PCD, "SETUP %02x.%02x v%04x i%04x l%04x\n",
-+		    ctrl.bmRequestType, ctrl.bRequest,
-+		    UGETW(ctrl.wValue), UGETW(ctrl.wIndex),
-+		    UGETW(ctrl.wLength));
-+#endif
-+
-+	/* Clean up the request queue */
-+	dwc_otg_request_nuke(ep0);
-+	ep0->stopped = 0;
-+
-+	if (ctrl.bmRequestType & UE_DIR_IN) {
-+		ep0->dwc_ep.is_in = 1;
-+		pcd->ep0state = EP0_IN_DATA_PHASE;
-+	} else {
-+		ep0->dwc_ep.is_in = 0;
-+		pcd->ep0state = EP0_OUT_DATA_PHASE;
-+	}
-+
-+	if (UGETW(ctrl.wLength) == 0) {
-+		ep0->dwc_ep.is_in = 1;
-+		pcd->ep0state = EP0_IN_STATUS_PHASE;
-+	}
-+
-+	if (UT_GET_TYPE(ctrl.bmRequestType) != UT_STANDARD) {
-+
-+#ifdef DWC_UTE_CFI
-+		DWC_MEMCPY(&cfi_req, &ctrl, sizeof(usb_device_request_t));
-+
-+		//printk(KERN_ALERT "CFI: req_type=0x%02x; req=0x%02x\n",
-+				ctrl.bRequestType, ctrl.bRequest);
-+		if (UT_GET_TYPE(cfi_req.bRequestType) == UT_VENDOR) {
-+			if (cfi_req.bRequest > 0xB0 && cfi_req.bRequest < 0xBF) {
-+				retval = cfi_setup(pcd, &cfi_req);
-+				if (retval < 0) {
-+					ep0_do_stall(pcd, retval);
-+					pcd->ep0_pending = 0;
-+					return;
-+				}
-+
-+				/* if need gadget setup then call it and check the retval */
-+				if (pcd->cfi->need_gadget_att) {
-+					retval =
-+					    cfi_gadget_setup(pcd,
-+							     &pcd->
-+							     cfi->ctrl_req);
-+					if (retval < 0) {
-+						pcd->ep0_pending = 0;
-+						return;
-+					}
-+				}
-+
-+				if (pcd->cfi->need_status_in_complete) {
-+					do_setup_in_status_phase(pcd);
-+				}
-+				return;
-+			}
-+		}
-+#endif
-+
-+		/* handle non-standard (class/vendor) requests in the gadget driver */
-+		do_gadget_setup(pcd, &ctrl);
-+		return;
-+	}
-+
-+	/** @todo NGS: Handle bad setup packet? */
-+
-+///////////////////////////////////////////
-+//// --- Standard Request handling --- ////
-+
-+	switch (ctrl.bRequest) {
-+	case UR_GET_STATUS:
-+		do_get_status(pcd);
-+		break;
-+
-+	case UR_CLEAR_FEATURE:
-+		do_clear_feature(pcd);
-+		break;
-+
-+	case UR_SET_FEATURE:
-+		do_set_feature(pcd);
-+		break;
-+
-+	case UR_SET_ADDRESS:
-+		do_set_address(pcd);
-+		break;
-+
-+	case UR_SET_INTERFACE:
-+	case UR_SET_CONFIG:
-+//              _pcd->request_config = 1;       /* Configuration changed */
-+		do_gadget_setup(pcd, &ctrl);
-+		break;
-+
-+	case UR_SYNCH_FRAME:
-+		do_gadget_setup(pcd, &ctrl);
-+		break;
-+
-+	default:
-+		/* Call the Gadget Driver's setup functions */
-+		do_gadget_setup(pcd, &ctrl);
-+		break;
-+	}
-+}
-+
-+/**
-+ * This function completes the ep0 control transfer.
-+ */
-+static int32_t ep0_complete_request(dwc_otg_pcd_ep_t * ep)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(ep->pcd);
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	dwc_otg_dev_in_ep_regs_t *in_ep_regs =
-+	    dev_if->in_ep_regs[ep->dwc_ep.num];
-+#ifdef DEBUG_EP0
-+	dwc_otg_dev_out_ep_regs_t *out_ep_regs =
-+	    dev_if->out_ep_regs[ep->dwc_ep.num];
-+#endif
-+	deptsiz0_data_t deptsiz;
-+	dev_dma_desc_sts_t desc_sts;
-+	dwc_otg_pcd_request_t *req;
-+	int is_last = 0;
-+	dwc_otg_pcd_t *pcd = ep->pcd;
-+
-+#ifdef DWC_UTE_CFI
-+	struct cfi_usb_ctrlrequest *ctrlreq;
-+	int retval = -DWC_E_NOT_SUPPORTED;
-+#endif
-+
-+        desc_sts.b.bytes = 0;
-+
-+	if (pcd->ep0_pending && DWC_CIRCLEQ_EMPTY(&ep->queue)) {
-+		if (ep->dwc_ep.is_in) {
-+#ifdef DEBUG_EP0
-+			DWC_DEBUGPL(DBG_PCDV, "Do setup OUT status phase\n");
-+#endif
-+			do_setup_out_status_phase(pcd);
-+		} else {
-+#ifdef DEBUG_EP0
-+			DWC_DEBUGPL(DBG_PCDV, "Do setup IN status phase\n");
-+#endif
-+
-+#ifdef DWC_UTE_CFI
-+			ctrlreq = &pcd->cfi->ctrl_req;
-+
-+			if (UT_GET_TYPE(ctrlreq->bRequestType) == UT_VENDOR) {
-+				if (ctrlreq->bRequest > 0xB0
-+				    && ctrlreq->bRequest < 0xBF) {
-+
-+					/* Return if the PCD failed to handle the request */
-+					if ((retval =
-+					     pcd->cfi->ops.
-+					     ctrl_write_complete(pcd->cfi,
-+								 pcd)) < 0) {
-+						CFI_INFO
-+						    ("ERROR setting a new value in the PCD(%d)\n",
-+						     retval);
-+						ep0_do_stall(pcd, retval);
-+						pcd->ep0_pending = 0;
-+						return 0;
-+					}
-+
-+					/* If the gadget needs to be notified on the request */
-+					if (pcd->cfi->need_gadget_att == 1) {
-+						//retval = do_gadget_setup(pcd, &pcd->cfi->ctrl_req);
-+						retval =
-+						    cfi_gadget_setup(pcd,
-+								     &pcd->cfi->
-+								     ctrl_req);
-+
-+						/* Return from the function if the gadget failed to process
-+						 * the request properly - this should never happen !!!
-+						 */
-+						if (retval < 0) {
-+							CFI_INFO
-+							    ("ERROR setting a new value in the gadget(%d)\n",
-+							     retval);
-+							pcd->ep0_pending = 0;
-+							return 0;
-+						}
-+					}
-+
-+					CFI_INFO("%s: RETVAL=%d\n", __func__,
-+						 retval);
-+					/* If we hit here then the PCD and the gadget has properly
-+					 * handled the request - so send the ZLP IN to the host.
-+					 */
-+					/* @todo: MAS - decide whether we need to start the setup
-+					 * stage based on the need_setup value of the cfi object
-+					 */
-+					do_setup_in_status_phase(pcd);
-+					pcd->ep0_pending = 0;
-+					return 1;
-+				}
-+			}
-+#endif
-+
-+			do_setup_in_status_phase(pcd);
-+		}
-+		pcd->ep0_pending = 0;
-+		return 1;
-+	}
-+
-+	if (DWC_CIRCLEQ_EMPTY(&ep->queue)) {
-+		return 0;
-+	}
-+	req = DWC_CIRCLEQ_FIRST(&ep->queue);
-+
-+	if (pcd->ep0state == EP0_OUT_STATUS_PHASE
-+	    || pcd->ep0state == EP0_IN_STATUS_PHASE) {
-+		is_last = 1;
-+	} else if (ep->dwc_ep.is_in) {
-+		deptsiz.d32 = DWC_READ_REG32(&in_ep_regs->dieptsiz);
-+		if (core_if->dma_desc_enable != 0)
-+			desc_sts = dev_if->in_desc_addr->status;
-+#ifdef DEBUG_EP0
-+		DWC_DEBUGPL(DBG_PCDV, "%d len=%d  xfersize=%d pktcnt=%d\n",
-+			    ep->dwc_ep.num, ep->dwc_ep.xfer_len,
-+			    deptsiz.b.xfersize, deptsiz.b.pktcnt);
-+#endif
-+
-+		if (((core_if->dma_desc_enable == 0)
-+		     && (deptsiz.b.xfersize == 0))
-+		    || ((core_if->dma_desc_enable != 0)
-+			&& (desc_sts.b.bytes == 0))) {
-+			req->actual = ep->dwc_ep.xfer_count;
-+			/* Is a Zero Len Packet needed? */
-+			if (req->sent_zlp) {
-+#ifdef DEBUG_EP0
-+				DWC_DEBUGPL(DBG_PCD, "Setup Rx ZLP\n");
-+#endif
-+				req->sent_zlp = 0;
-+			}
-+			do_setup_out_status_phase(pcd);
-+		}
-+	} else {
-+		/* ep0-OUT */
-+#ifdef DEBUG_EP0
-+		deptsiz.d32 = DWC_READ_REG32(&out_ep_regs->doeptsiz);
-+		DWC_DEBUGPL(DBG_PCDV, "%d len=%d xsize=%d pktcnt=%d\n",
-+			    ep->dwc_ep.num, ep->dwc_ep.xfer_len,
-+			    deptsiz.b.xfersize, deptsiz.b.pktcnt);
-+#endif
-+		req->actual = ep->dwc_ep.xfer_count;
-+
-+		/* Is a Zero Len Packet needed? */
-+		if (req->sent_zlp) {
-+#ifdef DEBUG_EP0
-+			DWC_DEBUGPL(DBG_PCDV, "Setup Tx ZLP\n");
-+#endif
-+			req->sent_zlp = 0;
-+		}
-+		/* For older cores do setup in status phase in Slave/BDMA modes,
-+		 * starting from 3.00 do that only in slave, and for DMA modes
-+		 * just re-enable ep 0 OUT here*/
-+		if (core_if->dma_enable == 0
-+		    || (core_if->dma_desc_enable == 0
-+			&& core_if->snpsid <= OTG_CORE_REV_2_94a)) {
-+			do_setup_in_status_phase(pcd);
-+		} else if (core_if->snpsid >= OTG_CORE_REV_3_00a) {
-+			DWC_DEBUGPL(DBG_PCDV,
-+				    "Enable out ep before in status phase\n");
-+			ep0_out_start(core_if, pcd);
-+		}
-+	}
-+
-+	/* Complete the request */
-+	if (is_last) {
-+		dwc_otg_request_done(ep, req, 0);
-+		ep->dwc_ep.start_xfer_buff = 0;
-+		ep->dwc_ep.xfer_buff = 0;
-+		ep->dwc_ep.xfer_len = 0;
-+		return 1;
-+	}
-+	return 0;
-+}
-+
-+#ifdef DWC_UTE_CFI
-+/**
-+ * This function calculates traverses all the CFI DMA descriptors and
-+ * and accumulates the bytes that are left to be transfered.
-+ *
-+ * @return The total bytes left to transfered, or a negative value as failure
-+ */
-+static inline int cfi_calc_desc_residue(dwc_otg_pcd_ep_t * ep)
-+{
-+	int32_t ret = 0;
-+	int i;
-+	struct dwc_otg_dma_desc *ddesc = NULL;
-+	struct cfi_ep *cfiep;
-+
-+	/* See if the pcd_ep has its respective cfi_ep mapped */
-+	cfiep = get_cfi_ep_by_pcd_ep(ep->pcd->cfi, ep);
-+	if (!cfiep) {
-+		CFI_INFO("%s: Failed to find ep\n", __func__);
-+		return -1;
-+	}
-+
-+	ddesc = ep->dwc_ep.descs;
-+
-+	for (i = 0; (i < cfiep->desc_count) && (i < MAX_DMA_DESCS_PER_EP); i++) {
-+
-+#if defined(PRINT_CFI_DMA_DESCS)
-+		print_desc(ddesc, ep->ep.name, i);
-+#endif
-+		ret += ddesc->status.b.bytes;
-+		ddesc++;
-+	}
-+
-+	if (ret)
-+		CFI_INFO("!!!!!!!!!! WARNING (%s) - residue=%d\n", __func__,
-+			 ret);
-+
-+	return ret;
-+}
-+#endif
-+
-+/**
-+ * This function completes the request for the EP. If there are
-+ * additional requests for the EP in the queue they will be started.
-+ */
-+static void complete_ep(dwc_otg_pcd_ep_t * ep)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(ep->pcd);
-+	struct device *dev = dwc_otg_pcd_to_dev(ep->pcd);
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	dwc_otg_dev_in_ep_regs_t *in_ep_regs =
-+	    dev_if->in_ep_regs[ep->dwc_ep.num];
-+	deptsiz_data_t deptsiz;
-+	dev_dma_desc_sts_t desc_sts;
-+	dwc_otg_pcd_request_t *req = 0;
-+	dwc_otg_dev_dma_desc_t *dma_desc;
-+	uint32_t byte_count = 0;
-+	int is_last = 0;
-+	int i;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s() %d-%s\n", __func__, ep->dwc_ep.num,
-+		    (ep->dwc_ep.is_in ? "IN" : "OUT"));
-+
-+	/* Get any pending requests */
-+	if (!DWC_CIRCLEQ_EMPTY(&ep->queue)) {
-+		req = DWC_CIRCLEQ_FIRST(&ep->queue);
-+		if (!req) {
-+			DWC_PRINTF("complete_ep 0x%p, req = NULL!\n", ep);
-+			return;
-+		}
-+	} else {
-+		DWC_PRINTF("complete_ep 0x%p, ep->queue empty!\n", ep);
-+		return;
-+	}
-+
-+	DWC_DEBUGPL(DBG_PCD, "Requests %d\n", ep->pcd->request_pending);
-+
-+	if (ep->dwc_ep.is_in) {
-+		deptsiz.d32 = DWC_READ_REG32(&in_ep_regs->dieptsiz);
-+
-+		if (core_if->dma_enable) {
-+			if (core_if->dma_desc_enable == 0) {
-+				if (deptsiz.b.xfersize == 0
-+				    && deptsiz.b.pktcnt == 0) {
-+					byte_count =
-+					    ep->dwc_ep.xfer_len -
-+					    ep->dwc_ep.xfer_count;
-+
-+					ep->dwc_ep.xfer_buff += byte_count;
-+					ep->dwc_ep.dma_addr += byte_count;
-+					ep->dwc_ep.xfer_count += byte_count;
-+
-+					DWC_DEBUGPL(DBG_PCDV,
-+						    "%d-%s len=%d  xfersize=%d pktcnt=%d\n",
-+						    ep->dwc_ep.num,
-+						    (ep->dwc_ep.
-+						     is_in ? "IN" : "OUT"),
-+						    ep->dwc_ep.xfer_len,
-+						    deptsiz.b.xfersize,
-+						    deptsiz.b.pktcnt);
-+
-+					if (ep->dwc_ep.xfer_len <
-+					    ep->dwc_ep.total_len) {
-+						dwc_otg_ep_start_transfer
-+						    (core_if, &ep->dwc_ep);
-+					} else if (ep->dwc_ep.sent_zlp) {
-+						/*
-+						 * This fragment of code should initiate 0
-+						 * length transfer in case if it is queued
-+						 * a transfer with size divisible to EPs max
-+						 * packet size and with usb_request zero field
-+						 * is set, which means that after data is transfered,
-+						 * it is also should be transfered
-+						 * a 0 length packet at the end. For Slave and
-+						 * Buffer DMA modes in this case SW has
-+						 * to initiate 2 transfers one with transfer size,
-+						 * and the second with 0 size. For Descriptor
-+						 * DMA mode SW is able to initiate a transfer,
-+						 * which will handle all the packets including
-+						 * the last  0 length.
-+						 */
-+						ep->dwc_ep.sent_zlp = 0;
-+						dwc_otg_ep_start_zl_transfer
-+						    (core_if, &ep->dwc_ep);
-+					} else {
-+						is_last = 1;
-+					}
-+				} else {
-+					if (ep->dwc_ep.type ==
-+					    DWC_OTG_EP_TYPE_ISOC) {
-+						req->actual = 0;
-+						dwc_otg_request_done(ep, req, 0);
-+
-+						ep->dwc_ep.start_xfer_buff = 0;
-+						ep->dwc_ep.xfer_buff = 0;
-+						ep->dwc_ep.xfer_len = 0;
-+
-+						/* If there is a request in the queue start it. */
-+						start_next_request(ep);
-+					} else
-+						DWC_WARN
-+						("Incomplete transfer (%d - %s [siz=%d pkt=%d])\n",
-+						ep->dwc_ep.num,
-+						(ep->dwc_ep.is_in ? "IN" : "OUT"),
-+						deptsiz.b.xfersize,
-+						deptsiz.b.pktcnt);
-+				}
-+			} else {
-+				dma_desc = ep->dwc_ep.desc_addr;
-+				byte_count = 0;
-+				ep->dwc_ep.sent_zlp = 0;
-+
-+#ifdef DWC_UTE_CFI
-+				CFI_INFO("%s: BUFFER_MODE=%d\n", __func__,
-+					 ep->dwc_ep.buff_mode);
-+				if (ep->dwc_ep.buff_mode != BM_STANDARD) {
-+					int residue;
-+
-+					residue = cfi_calc_desc_residue(ep);
-+					if (residue < 0)
-+						return;
-+
-+					byte_count = residue;
-+				} else {
-+#endif
-+					for (i = 0; i < ep->dwc_ep.desc_cnt;
-+					     ++i) {
-+					desc_sts = dma_desc->status;
-+					byte_count += desc_sts.b.bytes;
-+					dma_desc++;
-+				}
-+#ifdef DWC_UTE_CFI
-+				}
-+#endif
-+				if (byte_count == 0) {
-+					ep->dwc_ep.xfer_count =
-+					    ep->dwc_ep.total_len;
-+					is_last = 1;
-+				} else {
-+					DWC_WARN("Incomplete transfer\n");
-+				}
-+			}
-+		} else {
-+			if (deptsiz.b.xfersize == 0 && deptsiz.b.pktcnt == 0) {
-+				DWC_DEBUGPL(DBG_PCDV,
-+					    "%d-%s len=%d  xfersize=%d pktcnt=%d\n",
-+					    ep->dwc_ep.num,
-+					    ep->dwc_ep.is_in ? "IN" : "OUT",
-+					    ep->dwc_ep.xfer_len,
-+					    deptsiz.b.xfersize,
-+					    deptsiz.b.pktcnt);
-+
-+				/*      Check if the whole transfer was completed,
-+				 *      if no, setup transfer for next portion of data
-+				 */
-+				if (ep->dwc_ep.xfer_len < ep->dwc_ep.total_len) {
-+					dwc_otg_ep_start_transfer(core_if,
-+								  &ep->dwc_ep);
-+				} else if (ep->dwc_ep.sent_zlp) {
-+					/*
-+					 * This fragment of code should initiate 0
-+					 * length trasfer in case if it is queued
-+					 * a trasfer with size divisible to EPs max
-+					 * packet size and with usb_request zero field
-+					 * is set, which means that after data is transfered,
-+					 * it is also should be transfered
-+					 * a 0 length packet at the end. For Slave and
-+					 * Buffer DMA modes in this case SW has
-+					 * to initiate 2 transfers one with transfer size,
-+					 * and the second with 0 size. For Desriptor
-+					 * DMA mode SW is able to initiate a transfer,
-+					 * which will handle all the packets including
-+					 * the last  0 legth.
-+					 */
-+					ep->dwc_ep.sent_zlp = 0;
-+					dwc_otg_ep_start_zl_transfer(core_if,
-+								     &ep->dwc_ep);
-+				} else {
-+					is_last = 1;
-+				}
-+			} else {
-+				DWC_WARN
-+				    ("Incomplete transfer (%d-%s [siz=%d pkt=%d])\n",
-+				     ep->dwc_ep.num,
-+				     (ep->dwc_ep.is_in ? "IN" : "OUT"),
-+				     deptsiz.b.xfersize, deptsiz.b.pktcnt);
-+			}
-+		}
-+	} else {
-+		dwc_otg_dev_out_ep_regs_t *out_ep_regs =
-+		    dev_if->out_ep_regs[ep->dwc_ep.num];
-+		desc_sts.d32 = 0;
-+		if (core_if->dma_enable) {
-+			if (core_if->dma_desc_enable) {
-+				dma_desc = ep->dwc_ep.desc_addr;
-+				byte_count = 0;
-+				ep->dwc_ep.sent_zlp = 0;
-+
-+#ifdef DWC_UTE_CFI
-+				CFI_INFO("%s: BUFFER_MODE=%d\n", __func__,
-+					 ep->dwc_ep.buff_mode);
-+				if (ep->dwc_ep.buff_mode != BM_STANDARD) {
-+					int residue;
-+					residue = cfi_calc_desc_residue(ep);
-+					if (residue < 0)
-+						return;
-+					byte_count = residue;
-+				} else {
-+#endif
-+
-+					for (i = 0; i < ep->dwc_ep.desc_cnt;
-+					     ++i) {
-+						desc_sts = dma_desc->status;
-+						byte_count += desc_sts.b.bytes;
-+						dma_desc++;
-+					}
-+
-+#ifdef DWC_UTE_CFI
-+				}
-+#endif
-+				/* Checking for interrupt Out transfers with not
-+				 * dword aligned mps sizes
-+				 */
-+				if (ep->dwc_ep.type == DWC_OTG_EP_TYPE_INTR &&
-+							(ep->dwc_ep.maxpacket%4)) {
-+					ep->dwc_ep.xfer_count =
-+					    ep->dwc_ep.total_len - byte_count;
-+					if ((ep->dwc_ep.xfer_len %
-+					     ep->dwc_ep.maxpacket)
-+					    && (ep->dwc_ep.xfer_len /
-+						ep->dwc_ep.maxpacket <
-+						MAX_DMA_DESC_CNT))
-+						ep->dwc_ep.xfer_len -=
-+						    (ep->dwc_ep.desc_cnt -
-+						     1) * ep->dwc_ep.maxpacket +
-+						    ep->dwc_ep.xfer_len %
-+						    ep->dwc_ep.maxpacket;
-+					else
-+						ep->dwc_ep.xfer_len -=
-+						    ep->dwc_ep.desc_cnt *
-+						    ep->dwc_ep.maxpacket;
-+					if (ep->dwc_ep.xfer_len > 0) {
-+						dwc_otg_ep_start_transfer
-+						    (core_if, &ep->dwc_ep);
-+					} else {
-+						is_last = 1;
-+					}
-+				} else {
-+					ep->dwc_ep.xfer_count =
-+					    ep->dwc_ep.total_len - byte_count +
-+					    ((4 -
-+					      (ep->dwc_ep.
-+					       total_len & 0x3)) & 0x3);
-+					is_last = 1;
-+				}
-+			} else {
-+				deptsiz.d32 = 0;
-+				deptsiz.d32 =
-+				    DWC_READ_REG32(&out_ep_regs->doeptsiz);
-+
-+				byte_count = (ep->dwc_ep.xfer_len -
-+					      ep->dwc_ep.xfer_count -
-+					      deptsiz.b.xfersize);
-+				ep->dwc_ep.xfer_buff += byte_count;
-+				ep->dwc_ep.dma_addr += byte_count;
-+				ep->dwc_ep.xfer_count += byte_count;
-+
-+				/*      Check if the whole transfer was completed,
-+				 *      if no, setup transfer for next portion of data
-+				 */
-+				if (ep->dwc_ep.xfer_len < ep->dwc_ep.total_len) {
-+					dwc_otg_ep_start_transfer(core_if,
-+								  &ep->dwc_ep);
-+				} else if (ep->dwc_ep.sent_zlp) {
-+					/*
-+					 * This fragment of code should initiate 0
-+					 * length trasfer in case if it is queued
-+					 * a trasfer with size divisible to EPs max
-+					 * packet size and with usb_request zero field
-+					 * is set, which means that after data is transfered,
-+					 * it is also should be transfered
-+					 * a 0 length packet at the end. For Slave and
-+					 * Buffer DMA modes in this case SW has
-+					 * to initiate 2 transfers one with transfer size,
-+					 * and the second with 0 size. For Desriptor
-+					 * DMA mode SW is able to initiate a transfer,
-+					 * which will handle all the packets including
-+					 * the last  0 legth.
-+					 */
-+					ep->dwc_ep.sent_zlp = 0;
-+					dwc_otg_ep_start_zl_transfer(core_if,
-+								     &ep->dwc_ep);
-+				} else {
-+					is_last = 1;
-+				}
-+			}
-+		} else {
-+			/*      Check if the whole transfer was completed,
-+			 *      if no, setup transfer for next portion of data
-+			 */
-+			if (ep->dwc_ep.xfer_len < ep->dwc_ep.total_len) {
-+				dwc_otg_ep_start_transfer(core_if, &ep->dwc_ep);
-+			} else if (ep->dwc_ep.sent_zlp) {
-+				/*
-+				 * This fragment of code should initiate 0
-+				 * length transfer in case if it is queued
-+				 * a transfer with size divisible to EPs max
-+				 * packet size and with usb_request zero field
-+				 * is set, which means that after data is transfered,
-+				 * it is also should be transfered
-+				 * a 0 length packet at the end. For Slave and
-+				 * Buffer DMA modes in this case SW has
-+				 * to initiate 2 transfers one with transfer size,
-+				 * and the second with 0 size. For Descriptor
-+				 * DMA mode SW is able to initiate a transfer,
-+				 * which will handle all the packets including
-+				 * the last  0 length.
-+				 */
-+				ep->dwc_ep.sent_zlp = 0;
-+				dwc_otg_ep_start_zl_transfer(core_if,
-+							     &ep->dwc_ep);
-+			} else {
-+				is_last = 1;
-+			}
-+		}
-+
-+		DWC_DEBUGPL(DBG_PCDV,
-+			    "addr %p,	 %d-%s len=%d cnt=%d xsize=%d pktcnt=%d\n",
-+			    &out_ep_regs->doeptsiz, ep->dwc_ep.num,
-+			    ep->dwc_ep.is_in ? "IN" : "OUT",
-+			    ep->dwc_ep.xfer_len, ep->dwc_ep.xfer_count,
-+			    deptsiz.b.xfersize, deptsiz.b.pktcnt);
-+	}
-+
-+	/* Complete the request */
-+	if (is_last) {
-+#ifdef DWC_UTE_CFI
-+		if (ep->dwc_ep.buff_mode != BM_STANDARD) {
-+			req->actual = ep->dwc_ep.cfi_req_len - byte_count;
-+		} else {
-+#endif
-+			req->actual = ep->dwc_ep.xfer_count;
-+#ifdef DWC_UTE_CFI
-+		}
-+#endif
-+		if (req->dw_align_buf) {
-+			if (!ep->dwc_ep.is_in) {
-+				dwc_memcpy(req->buf, req->dw_align_buf, req->length);
-+			}
-+			DWC_DMA_FREE(dev, req->length, req->dw_align_buf,
-+				     req->dw_align_buf_dma);
-+		}
-+
-+		dwc_otg_request_done(ep, req, 0);
-+
-+		ep->dwc_ep.start_xfer_buff = 0;
-+		ep->dwc_ep.xfer_buff = 0;
-+		ep->dwc_ep.xfer_len = 0;
-+
-+		/* If there is a request in the queue start it. */
-+		start_next_request(ep);
-+	}
-+}
-+
-+#ifdef DWC_EN_ISOC
-+
-+/**
-+ * This function BNA interrupt for Isochronous EPs
-+ *
-+ */
-+static void dwc_otg_pcd_handle_iso_bna(dwc_otg_pcd_ep_t * ep)
-+{
-+	dwc_ep_t *dwc_ep = &ep->dwc_ep;
-+	volatile uint32_t *addr;
-+	depctl_data_t depctl = {.d32 = 0 };
-+	dwc_otg_pcd_t *pcd = ep->pcd;
-+	dwc_otg_dev_dma_desc_t *dma_desc;
-+	int i;
-+
-+	dma_desc =
-+	    dwc_ep->iso_desc_addr + dwc_ep->desc_cnt * (dwc_ep->proc_buf_num);
-+
-+	if (dwc_ep->is_in) {
-+		dev_dma_desc_sts_t sts = {.d32 = 0 };
-+		for (i = 0; i < dwc_ep->desc_cnt; ++i, ++dma_desc) {
-+			sts.d32 = dma_desc->status.d32;
-+			sts.b_iso_in.bs = BS_HOST_READY;
-+			dma_desc->status.d32 = sts.d32;
-+		}
-+	} else {
-+		dev_dma_desc_sts_t sts = {.d32 = 0 };
-+		for (i = 0; i < dwc_ep->desc_cnt; ++i, ++dma_desc) {
-+			sts.d32 = dma_desc->status.d32;
-+			sts.b_iso_out.bs = BS_HOST_READY;
-+			dma_desc->status.d32 = sts.d32;
-+		}
-+	}
-+
-+	if (dwc_ep->is_in == 0) {
-+		addr =
-+		    &GET_CORE_IF(pcd)->dev_if->out_ep_regs[dwc_ep->
-+							   num]->doepctl;
-+	} else {
-+		addr =
-+		    &GET_CORE_IF(pcd)->dev_if->in_ep_regs[dwc_ep->num]->diepctl;
-+	}
-+	depctl.b.epena = 1;
-+	DWC_MODIFY_REG32(addr, depctl.d32, depctl.d32);
-+}
-+
-+/**
-+ * This function sets latest iso packet information(non-PTI mode)
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to start the transfer on.
-+ *
-+ */
-+void set_current_pkt_info(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	deptsiz_data_t deptsiz = {.d32 = 0 };
-+	dma_addr_t dma_addr;
-+	uint32_t offset;
-+
-+	if (ep->proc_buf_num)
-+		dma_addr = ep->dma_addr1;
-+	else
-+		dma_addr = ep->dma_addr0;
-+
-+	if (ep->is_in) {
-+		deptsiz.d32 =
-+		    DWC_READ_REG32(&core_if->dev_if->
-+				   in_ep_regs[ep->num]->dieptsiz);
-+		offset = ep->data_per_frame;
-+	} else {
-+		deptsiz.d32 =
-+		    DWC_READ_REG32(&core_if->dev_if->
-+				   out_ep_regs[ep->num]->doeptsiz);
-+		offset =
-+		    ep->data_per_frame +
-+		    (0x4 & (0x4 - (ep->data_per_frame & 0x3)));
-+	}
-+
-+	if (!deptsiz.b.xfersize) {
-+		ep->pkt_info[ep->cur_pkt].length = ep->data_per_frame;
-+		ep->pkt_info[ep->cur_pkt].offset =
-+		    ep->cur_pkt_dma_addr - dma_addr;
-+		ep->pkt_info[ep->cur_pkt].status = 0;
-+	} else {
-+		ep->pkt_info[ep->cur_pkt].length = ep->data_per_frame;
-+		ep->pkt_info[ep->cur_pkt].offset =
-+		    ep->cur_pkt_dma_addr - dma_addr;
-+		ep->pkt_info[ep->cur_pkt].status = -DWC_E_NO_DATA;
-+	}
-+	ep->cur_pkt_addr += offset;
-+	ep->cur_pkt_dma_addr += offset;
-+	ep->cur_pkt++;
-+}
-+
-+/**
-+ * This function sets latest iso packet information(DDMA mode)
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param dwc_ep The EP to start the transfer on.
-+ *
-+ */
-+static void set_ddma_iso_pkts_info(dwc_otg_core_if_t * core_if,
-+				   dwc_ep_t * dwc_ep)
-+{
-+	dwc_otg_dev_dma_desc_t *dma_desc;
-+	dev_dma_desc_sts_t sts = {.d32 = 0 };
-+	iso_pkt_info_t *iso_packet;
-+	uint32_t data_per_desc;
-+	uint32_t offset;
-+	int i, j;
-+
-+	iso_packet = dwc_ep->pkt_info;
-+
-+	/** Reinit closed DMA Descriptors*/
-+	/** ISO OUT EP */
-+	if (dwc_ep->is_in == 0) {
-+		dma_desc =
-+		    dwc_ep->iso_desc_addr +
-+		    dwc_ep->desc_cnt * dwc_ep->proc_buf_num;
-+		offset = 0;
-+
-+		for (i = 0; i < dwc_ep->desc_cnt - dwc_ep->pkt_per_frm;
-+		     i += dwc_ep->pkt_per_frm) {
-+			for (j = 0; j < dwc_ep->pkt_per_frm; ++j) {
-+				data_per_desc =
-+				    ((j + 1) * dwc_ep->maxpacket >
-+				     dwc_ep->
-+				     data_per_frame) ? dwc_ep->data_per_frame -
-+				    j * dwc_ep->maxpacket : dwc_ep->maxpacket;
-+				data_per_desc +=
-+				    (data_per_desc % 4) ? (4 -
-+							   data_per_desc %
-+							   4) : 0;
-+
-+				sts.d32 = dma_desc->status.d32;
-+
-+				/* Write status in iso_packet_decsriptor  */
-+				iso_packet->status =
-+				    sts.b_iso_out.rxsts +
-+				    (sts.b_iso_out.bs ^ BS_DMA_DONE);
-+				if (iso_packet->status) {
-+					iso_packet->status = -DWC_E_NO_DATA;
-+				}
-+
-+				/* Received data length */
-+				if (!sts.b_iso_out.rxbytes) {
-+					iso_packet->length =
-+					    data_per_desc -
-+					    sts.b_iso_out.rxbytes;
-+				} else {
-+					iso_packet->length =
-+					    data_per_desc -
-+					    sts.b_iso_out.rxbytes + (4 -
-+								     dwc_ep->data_per_frame
-+								     % 4);
-+				}
-+
-+				iso_packet->offset = offset;
-+
-+				offset += data_per_desc;
-+				dma_desc++;
-+				iso_packet++;
-+			}
-+		}
-+
-+		for (j = 0; j < dwc_ep->pkt_per_frm - 1; ++j) {
-+			data_per_desc =
-+			    ((j + 1) * dwc_ep->maxpacket >
-+			     dwc_ep->data_per_frame) ? dwc_ep->data_per_frame -
-+			    j * dwc_ep->maxpacket : dwc_ep->maxpacket;
-+			data_per_desc +=
-+			    (data_per_desc % 4) ? (4 - data_per_desc % 4) : 0;
-+
-+			sts.d32 = dma_desc->status.d32;
-+
-+			/* Write status in iso_packet_decsriptor  */
-+			iso_packet->status =
-+			    sts.b_iso_out.rxsts +
-+			    (sts.b_iso_out.bs ^ BS_DMA_DONE);
-+			if (iso_packet->status) {
-+				iso_packet->status = -DWC_E_NO_DATA;
-+			}
-+
-+			/* Received data length */
-+			iso_packet->length =
-+			    dwc_ep->data_per_frame - sts.b_iso_out.rxbytes;
-+
-+			iso_packet->offset = offset;
-+
-+			offset += data_per_desc;
-+			iso_packet++;
-+			dma_desc++;
-+		}
-+
-+		sts.d32 = dma_desc->status.d32;
-+
-+		/* Write status in iso_packet_decsriptor  */
-+		iso_packet->status =
-+		    sts.b_iso_out.rxsts + (sts.b_iso_out.bs ^ BS_DMA_DONE);
-+		if (iso_packet->status) {
-+			iso_packet->status = -DWC_E_NO_DATA;
-+		}
-+		/* Received data length */
-+		if (!sts.b_iso_out.rxbytes) {
-+			iso_packet->length =
-+			    dwc_ep->data_per_frame - sts.b_iso_out.rxbytes;
-+		} else {
-+			iso_packet->length =
-+			    dwc_ep->data_per_frame - sts.b_iso_out.rxbytes +
-+			    (4 - dwc_ep->data_per_frame % 4);
-+		}
-+
-+		iso_packet->offset = offset;
-+	} else {
-+/** ISO IN EP */
-+
-+		dma_desc =
-+		    dwc_ep->iso_desc_addr +
-+		    dwc_ep->desc_cnt * dwc_ep->proc_buf_num;
-+
-+		for (i = 0; i < dwc_ep->desc_cnt - 1; i++) {
-+			sts.d32 = dma_desc->status.d32;
-+
-+			/* Write status in iso packet descriptor */
-+			iso_packet->status =
-+			    sts.b_iso_in.txsts +
-+			    (sts.b_iso_in.bs ^ BS_DMA_DONE);
-+			if (iso_packet->status != 0) {
-+				iso_packet->status = -DWC_E_NO_DATA;
-+
-+			}
-+			/* Bytes has been transfered */
-+			iso_packet->length =
-+			    dwc_ep->data_per_frame - sts.b_iso_in.txbytes;
-+
-+			dma_desc++;
-+			iso_packet++;
-+		}
-+
-+		sts.d32 = dma_desc->status.d32;
-+		while (sts.b_iso_in.bs == BS_DMA_BUSY) {
-+			sts.d32 = dma_desc->status.d32;
-+		}
-+
-+		/* Write status in iso packet descriptor ??? do be done with ERROR codes */
-+		iso_packet->status =
-+		    sts.b_iso_in.txsts + (sts.b_iso_in.bs ^ BS_DMA_DONE);
-+		if (iso_packet->status != 0) {
-+			iso_packet->status = -DWC_E_NO_DATA;
-+		}
-+
-+		/* Bytes has been transfered */
-+		iso_packet->length =
-+		    dwc_ep->data_per_frame - sts.b_iso_in.txbytes;
-+	}
-+}
-+
-+/**
-+ * This function reinitialize DMA Descriptors for Isochronous transfer
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param dwc_ep The EP to start the transfer on.
-+ *
-+ */
-+static void reinit_ddma_iso_xfer(dwc_otg_core_if_t * core_if, dwc_ep_t * dwc_ep)
-+{
-+	int i, j;
-+	dwc_otg_dev_dma_desc_t *dma_desc;
-+	dma_addr_t dma_ad;
-+	volatile uint32_t *addr;
-+	dev_dma_desc_sts_t sts = {.d32 = 0 };
-+	uint32_t data_per_desc;
-+
-+	if (dwc_ep->is_in == 0) {
-+		addr = &core_if->dev_if->out_ep_regs[dwc_ep->num]->doepctl;
-+	} else {
-+		addr = &core_if->dev_if->in_ep_regs[dwc_ep->num]->diepctl;
-+	}
-+
-+	if (dwc_ep->proc_buf_num == 0) {
-+		/** Buffer 0 descriptors setup */
-+		dma_ad = dwc_ep->dma_addr0;
-+	} else {
-+		/** Buffer 1 descriptors setup */
-+		dma_ad = dwc_ep->dma_addr1;
-+	}
-+
-+	/** Reinit closed DMA Descriptors*/
-+	/** ISO OUT EP */
-+	if (dwc_ep->is_in == 0) {
-+		dma_desc =
-+		    dwc_ep->iso_desc_addr +
-+		    dwc_ep->desc_cnt * dwc_ep->proc_buf_num;
-+
-+		sts.b_iso_out.bs = BS_HOST_READY;
-+		sts.b_iso_out.rxsts = 0;
-+		sts.b_iso_out.l = 0;
-+		sts.b_iso_out.sp = 0;
-+		sts.b_iso_out.ioc = 0;
-+		sts.b_iso_out.pid = 0;
-+		sts.b_iso_out.framenum = 0;
-+
-+		for (i = 0; i < dwc_ep->desc_cnt - dwc_ep->pkt_per_frm;
-+		     i += dwc_ep->pkt_per_frm) {
-+			for (j = 0; j < dwc_ep->pkt_per_frm; ++j) {
-+				data_per_desc =
-+				    ((j + 1) * dwc_ep->maxpacket >
-+				     dwc_ep->
-+				     data_per_frame) ? dwc_ep->data_per_frame -
-+				    j * dwc_ep->maxpacket : dwc_ep->maxpacket;
-+				data_per_desc +=
-+				    (data_per_desc % 4) ? (4 -
-+							   data_per_desc %
-+							   4) : 0;
-+				sts.b_iso_out.rxbytes = data_per_desc;
-+				dma_desc->buf = dma_ad;
-+				dma_desc->status.d32 = sts.d32;
-+
-+				dma_ad += data_per_desc;
-+				dma_desc++;
-+			}
-+		}
-+
-+		for (j = 0; j < dwc_ep->pkt_per_frm - 1; ++j) {
-+
-+			data_per_desc =
-+			    ((j + 1) * dwc_ep->maxpacket >
-+			     dwc_ep->data_per_frame) ? dwc_ep->data_per_frame -
-+			    j * dwc_ep->maxpacket : dwc_ep->maxpacket;
-+			data_per_desc +=
-+			    (data_per_desc % 4) ? (4 - data_per_desc % 4) : 0;
-+			sts.b_iso_out.rxbytes = data_per_desc;
-+
-+			dma_desc->buf = dma_ad;
-+			dma_desc->status.d32 = sts.d32;
-+
-+			dma_desc++;
-+			dma_ad += data_per_desc;
-+		}
-+
-+		sts.b_iso_out.ioc = 1;
-+		sts.b_iso_out.l = dwc_ep->proc_buf_num;
-+
-+		data_per_desc =
-+		    ((j + 1) * dwc_ep->maxpacket >
-+		     dwc_ep->data_per_frame) ? dwc_ep->data_per_frame -
-+		    j * dwc_ep->maxpacket : dwc_ep->maxpacket;
-+		data_per_desc +=
-+		    (data_per_desc % 4) ? (4 - data_per_desc % 4) : 0;
-+		sts.b_iso_out.rxbytes = data_per_desc;
-+
-+		dma_desc->buf = dma_ad;
-+		dma_desc->status.d32 = sts.d32;
-+	} else {
-+/** ISO IN EP */
-+
-+		dma_desc =
-+		    dwc_ep->iso_desc_addr +
-+		    dwc_ep->desc_cnt * dwc_ep->proc_buf_num;
-+
-+		sts.b_iso_in.bs = BS_HOST_READY;
-+		sts.b_iso_in.txsts = 0;
-+		sts.b_iso_in.sp = 0;
-+		sts.b_iso_in.ioc = 0;
-+		sts.b_iso_in.pid = dwc_ep->pkt_per_frm;
-+		sts.b_iso_in.framenum = dwc_ep->next_frame;
-+		sts.b_iso_in.txbytes = dwc_ep->data_per_frame;
-+		sts.b_iso_in.l = 0;
-+
-+		for (i = 0; i < dwc_ep->desc_cnt - 1; i++) {
-+			dma_desc->buf = dma_ad;
-+			dma_desc->status.d32 = sts.d32;
-+
-+			sts.b_iso_in.framenum += dwc_ep->bInterval;
-+			dma_ad += dwc_ep->data_per_frame;
-+			dma_desc++;
-+		}
-+
-+		sts.b_iso_in.ioc = 1;
-+		sts.b_iso_in.l = dwc_ep->proc_buf_num;
-+
-+		dma_desc->buf = dma_ad;
-+		dma_desc->status.d32 = sts.d32;
-+
-+		dwc_ep->next_frame =
-+		    sts.b_iso_in.framenum + dwc_ep->bInterval * 1;
-+	}
-+	dwc_ep->proc_buf_num = (dwc_ep->proc_buf_num ^ 1) & 0x1;
-+}
-+
-+/**
-+ * This function is to handle Iso EP transfer complete interrupt
-+ * in case Iso out packet was dropped
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param dwc_ep The EP for wihich transfer complete was asserted
-+ *
-+ */
-+static uint32_t handle_iso_out_pkt_dropped(dwc_otg_core_if_t * core_if,
-+					   dwc_ep_t * dwc_ep)
-+{
-+	uint32_t dma_addr;
-+	uint32_t drp_pkt;
-+	uint32_t drp_pkt_cnt;
-+	deptsiz_data_t deptsiz = {.d32 = 0 };
-+	depctl_data_t depctl = {.d32 = 0 };
-+	int i;
-+
-+	deptsiz.d32 =
-+	    DWC_READ_REG32(&core_if->dev_if->
-+			   out_ep_regs[dwc_ep->num]->doeptsiz);
-+
-+	drp_pkt = dwc_ep->pkt_cnt - deptsiz.b.pktcnt;
-+	drp_pkt_cnt = dwc_ep->pkt_per_frm - (drp_pkt % dwc_ep->pkt_per_frm);
-+
-+	/* Setting dropped packets status */
-+	for (i = 0; i < drp_pkt_cnt; ++i) {
-+		dwc_ep->pkt_info[drp_pkt].status = -DWC_E_NO_DATA;
-+		drp_pkt++;
-+		deptsiz.b.pktcnt--;
-+	}
-+
-+	if (deptsiz.b.pktcnt > 0) {
-+		deptsiz.b.xfersize =
-+		    dwc_ep->xfer_len - (dwc_ep->pkt_cnt -
-+					deptsiz.b.pktcnt) * dwc_ep->maxpacket;
-+	} else {
-+		deptsiz.b.xfersize = 0;
-+		deptsiz.b.pktcnt = 0;
-+	}
-+
-+	DWC_WRITE_REG32(&core_if->dev_if->out_ep_regs[dwc_ep->num]->doeptsiz,
-+			deptsiz.d32);
-+
-+	if (deptsiz.b.pktcnt > 0) {
-+		if (dwc_ep->proc_buf_num) {
-+			dma_addr =
-+			    dwc_ep->dma_addr1 + dwc_ep->xfer_len -
-+			    deptsiz.b.xfersize;
-+		} else {
-+			dma_addr =
-+			    dwc_ep->dma_addr0 + dwc_ep->xfer_len -
-+			    deptsiz.b.xfersize;;
-+		}
-+
-+		DWC_WRITE_REG32(&core_if->dev_if->
-+				out_ep_regs[dwc_ep->num]->doepdma, dma_addr);
-+
-+		/** Re-enable endpoint, clear nak  */
-+		depctl.d32 = 0;
-+		depctl.b.epena = 1;
-+		depctl.b.cnak = 1;
-+
-+		DWC_MODIFY_REG32(&core_if->dev_if->
-+				 out_ep_regs[dwc_ep->num]->doepctl, depctl.d32,
-+				 depctl.d32);
-+		return 0;
-+	} else {
-+		return 1;
-+	}
-+}
-+
-+/**
-+ * This function sets iso packets information(PTI mode)
-+ *
-+ * @param core_if Programming view of DWC_otg controller.
-+ * @param ep The EP to start the transfer on.
-+ *
-+ */
-+static uint32_t set_iso_pkts_info(dwc_otg_core_if_t * core_if, dwc_ep_t * ep)
-+{
-+	int i, j;
-+	dma_addr_t dma_ad;
-+	iso_pkt_info_t *packet_info = ep->pkt_info;
-+	uint32_t offset;
-+	uint32_t frame_data;
-+	deptsiz_data_t deptsiz;
-+
-+	if (ep->proc_buf_num == 0) {
-+		/** Buffer 0 descriptors setup */
-+		dma_ad = ep->dma_addr0;
-+	} else {
-+		/** Buffer 1 descriptors setup */
-+		dma_ad = ep->dma_addr1;
-+	}
-+
-+	if (ep->is_in) {
-+		deptsiz.d32 =
-+		    DWC_READ_REG32(&core_if->dev_if->in_ep_regs[ep->num]->
-+				   dieptsiz);
-+	} else {
-+		deptsiz.d32 =
-+		    DWC_READ_REG32(&core_if->dev_if->out_ep_regs[ep->num]->
-+				   doeptsiz);
-+	}
-+
-+	if (!deptsiz.b.xfersize) {
-+		offset = 0;
-+		for (i = 0; i < ep->pkt_cnt; i += ep->pkt_per_frm) {
-+			frame_data = ep->data_per_frame;
-+			for (j = 0; j < ep->pkt_per_frm; ++j) {
-+
-+				/* Packet status - is not set as initially
-+				 * it is set to 0 and if packet was sent
-+				 successfully, status field will remain 0*/
-+
-+				/* Bytes has been transfered */
-+				packet_info->length =
-+				    (ep->maxpacket <
-+				     frame_data) ? ep->maxpacket : frame_data;
-+
-+				/* Received packet offset */
-+				packet_info->offset = offset;
-+				offset += packet_info->length;
-+				frame_data -= packet_info->length;
-+
-+				packet_info++;
-+			}
-+		}
-+		return 1;
-+	} else {
-+		/* This is a workaround for in case of Transfer Complete with
-+		 * PktDrpSts interrupts merging - in this case Transfer complete
-+		 * interrupt for Isoc Out Endpoint is asserted without PktDrpSts
-+		 * set and with DOEPTSIZ register non zero. Investigations showed,
-+		 * that this happens when Out packet is dropped, but because of
-+		 * interrupts merging during first interrupt handling PktDrpSts
-+		 * bit is cleared and for next merged interrupts it is not reset.
-+		 * In this case SW hadles the interrupt as if PktDrpSts bit is set.
-+		 */
-+		if (ep->is_in) {
-+			return 1;
-+		} else {
-+			return handle_iso_out_pkt_dropped(core_if, ep);
-+		}
-+	}
-+}
-+
-+/**
-+ * This function is to handle Iso EP transfer complete interrupt
-+ *
-+ * @param pcd The PCD
-+ * @param ep The EP for which transfer complete was asserted
-+ *
-+ */
-+static void complete_iso_ep(dwc_otg_pcd_t * pcd, dwc_otg_pcd_ep_t * ep)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(ep->pcd);
-+	dwc_ep_t *dwc_ep = &ep->dwc_ep;
-+	uint8_t is_last = 0;
-+
-+	if (ep->dwc_ep.next_frame == 0xffffffff) {
-+		DWC_WARN("Next frame is not set!\n");
-+		return;
-+	}
-+
-+	if (core_if->dma_enable) {
-+		if (core_if->dma_desc_enable) {
-+			set_ddma_iso_pkts_info(core_if, dwc_ep);
-+			reinit_ddma_iso_xfer(core_if, dwc_ep);
-+			is_last = 1;
-+		} else {
-+			if (core_if->pti_enh_enable) {
-+				if (set_iso_pkts_info(core_if, dwc_ep)) {
-+					dwc_ep->proc_buf_num =
-+					    (dwc_ep->proc_buf_num ^ 1) & 0x1;
-+					dwc_otg_iso_ep_start_buf_transfer
-+					    (core_if, dwc_ep);
-+					is_last = 1;
-+				}
-+			} else {
-+				set_current_pkt_info(core_if, dwc_ep);
-+				if (dwc_ep->cur_pkt >= dwc_ep->pkt_cnt) {
-+					is_last = 1;
-+					dwc_ep->cur_pkt = 0;
-+					dwc_ep->proc_buf_num =
-+					    (dwc_ep->proc_buf_num ^ 1) & 0x1;
-+					if (dwc_ep->proc_buf_num) {
-+						dwc_ep->cur_pkt_addr =
-+						    dwc_ep->xfer_buff1;
-+						dwc_ep->cur_pkt_dma_addr =
-+						    dwc_ep->dma_addr1;
-+					} else {
-+						dwc_ep->cur_pkt_addr =
-+						    dwc_ep->xfer_buff0;
-+						dwc_ep->cur_pkt_dma_addr =
-+						    dwc_ep->dma_addr0;
-+					}
-+
-+				}
-+				dwc_otg_iso_ep_start_frm_transfer(core_if,
-+								  dwc_ep);
-+			}
-+		}
-+	} else {
-+		set_current_pkt_info(core_if, dwc_ep);
-+		if (dwc_ep->cur_pkt >= dwc_ep->pkt_cnt) {
-+			is_last = 1;
-+			dwc_ep->cur_pkt = 0;
-+			dwc_ep->proc_buf_num = (dwc_ep->proc_buf_num ^ 1) & 0x1;
-+			if (dwc_ep->proc_buf_num) {
-+				dwc_ep->cur_pkt_addr = dwc_ep->xfer_buff1;
-+				dwc_ep->cur_pkt_dma_addr = dwc_ep->dma_addr1;
-+			} else {
-+				dwc_ep->cur_pkt_addr = dwc_ep->xfer_buff0;
-+				dwc_ep->cur_pkt_dma_addr = dwc_ep->dma_addr0;
-+			}
-+
-+		}
-+		dwc_otg_iso_ep_start_frm_transfer(core_if, dwc_ep);
-+	}
-+	if (is_last)
-+		dwc_otg_iso_buffer_done(pcd, ep, ep->iso_req_handle);
-+}
-+#endif /* DWC_EN_ISOC */
-+
-+/**
-+ * This function handle BNA interrupt for Non Isochronous EPs
-+ *
-+ */
-+static void dwc_otg_pcd_handle_noniso_bna(dwc_otg_pcd_ep_t * ep)
-+{
-+	dwc_ep_t *dwc_ep = &ep->dwc_ep;
-+	volatile uint32_t *addr;
-+	depctl_data_t depctl = {.d32 = 0 };
-+	dwc_otg_pcd_t *pcd = ep->pcd;
-+	dwc_otg_dev_dma_desc_t *dma_desc;
-+	dev_dma_desc_sts_t sts = {.d32 = 0 };
-+	dwc_otg_core_if_t *core_if = ep->pcd->core_if;
-+	int i, start;
-+
-+	if (!dwc_ep->desc_cnt)
-+		DWC_WARN("Ep%d %s Descriptor count = %d \n", dwc_ep->num,
-+			 (dwc_ep->is_in ? "IN" : "OUT"), dwc_ep->desc_cnt);
-+
-+	if (core_if->core_params->cont_on_bna && !dwc_ep->is_in
-+							&& dwc_ep->type != DWC_OTG_EP_TYPE_CONTROL) {
-+		uint32_t doepdma;
-+		dwc_otg_dev_out_ep_regs_t *out_regs =
-+			core_if->dev_if->out_ep_regs[dwc_ep->num];
-+		doepdma = DWC_READ_REG32(&(out_regs->doepdma));
-+		start = (doepdma - dwc_ep->dma_desc_addr)/sizeof(dwc_otg_dev_dma_desc_t);
-+		dma_desc = &(dwc_ep->desc_addr[start]);
-+	} else {
-+		start = 0;
-+		dma_desc = dwc_ep->desc_addr;
-+	}
-+
-+
-+	for (i = start; i < dwc_ep->desc_cnt; ++i, ++dma_desc) {
-+		sts.d32 = dma_desc->status.d32;
-+		sts.b.bs = BS_HOST_READY;
-+		dma_desc->status.d32 = sts.d32;
-+	}
-+
-+	if (dwc_ep->is_in == 0) {
-+		addr =
-+		    &GET_CORE_IF(pcd)->dev_if->out_ep_regs[dwc_ep->num]->
-+		    doepctl;
-+	} else {
-+		addr =
-+		    &GET_CORE_IF(pcd)->dev_if->in_ep_regs[dwc_ep->num]->diepctl;
-+	}
-+	depctl.b.epena = 1;
-+	depctl.b.cnak = 1;
-+	DWC_MODIFY_REG32(addr, 0, depctl.d32);
-+}
-+
-+/**
-+ * This function handles EP0 Control transfers.
-+ *
-+ * The state of the control transfers are tracked in
-+ * <code>ep0state</code>.
-+ */
-+static void handle_ep0(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dwc_otg_pcd_ep_t *ep0 = &pcd->ep0;
-+	dev_dma_desc_sts_t desc_sts;
-+	deptsiz0_data_t deptsiz;
-+	uint32_t byte_count;
-+
-+#ifdef DEBUG_EP0
-+	DWC_DEBUGPL(DBG_PCDV, "%s()\n", __func__);
-+	print_ep0_state(pcd);
-+#endif
-+
-+//      DWC_PRINTF("HANDLE EP0\n");
-+
-+	switch (pcd->ep0state) {
-+	case EP0_DISCONNECT:
-+		break;
-+
-+	case EP0_IDLE:
-+		pcd->request_config = 0;
-+
-+		pcd_setup(pcd);
-+		break;
-+
-+	case EP0_IN_DATA_PHASE:
-+#ifdef DEBUG_EP0
-+		DWC_DEBUGPL(DBG_PCD, "DATA_IN EP%d-%s: type=%d, mps=%d\n",
-+			    ep0->dwc_ep.num, (ep0->dwc_ep.is_in ? "IN" : "OUT"),
-+			    ep0->dwc_ep.type, ep0->dwc_ep.maxpacket);
-+#endif
-+
-+		if (core_if->dma_enable != 0) {
-+			/*
-+			 * For EP0 we can only program 1 packet at a time so we
-+			 * need to do the make calculations after each complete.
-+			 * Call write_packet to make the calculations, as in
-+			 * slave mode, and use those values to determine if we
-+			 * can complete.
-+			 */
-+			if (core_if->dma_desc_enable == 0) {
-+				deptsiz.d32 =
-+				    DWC_READ_REG32(&core_if->
-+						   dev_if->in_ep_regs[0]->
-+						   dieptsiz);
-+				byte_count =
-+				    ep0->dwc_ep.xfer_len - deptsiz.b.xfersize;
-+			} else {
-+				desc_sts =
-+				    core_if->dev_if->in_desc_addr->status;
-+				byte_count =
-+				    ep0->dwc_ep.xfer_len - desc_sts.b.bytes;
-+			}
-+			ep0->dwc_ep.xfer_count += byte_count;
-+			ep0->dwc_ep.xfer_buff += byte_count;
-+			ep0->dwc_ep.dma_addr += byte_count;
-+		}
-+		if (ep0->dwc_ep.xfer_count < ep0->dwc_ep.total_len) {
-+			dwc_otg_ep0_continue_transfer(GET_CORE_IF(pcd),
-+						      &ep0->dwc_ep);
-+			DWC_DEBUGPL(DBG_PCD, "CONTINUE TRANSFER\n");
-+		} else if (ep0->dwc_ep.sent_zlp) {
-+			dwc_otg_ep0_continue_transfer(GET_CORE_IF(pcd),
-+						      &ep0->dwc_ep);
-+			ep0->dwc_ep.sent_zlp = 0;
-+			DWC_DEBUGPL(DBG_PCD, "CONTINUE TRANSFER sent zlp\n");
-+		} else {
-+			ep0_complete_request(ep0);
-+			DWC_DEBUGPL(DBG_PCD, "COMPLETE TRANSFER\n");
-+		}
-+		break;
-+	case EP0_OUT_DATA_PHASE:
-+#ifdef DEBUG_EP0
-+		DWC_DEBUGPL(DBG_PCD, "DATA_OUT EP%d-%s: type=%d, mps=%d\n",
-+			    ep0->dwc_ep.num, (ep0->dwc_ep.is_in ? "IN" : "OUT"),
-+			    ep0->dwc_ep.type, ep0->dwc_ep.maxpacket);
-+#endif
-+		if (core_if->dma_enable != 0) {
-+			if (core_if->dma_desc_enable == 0) {
-+				deptsiz.d32 =
-+				    DWC_READ_REG32(&core_if->
-+						   dev_if->out_ep_regs[0]->
-+						   doeptsiz);
-+				byte_count =
-+				    ep0->dwc_ep.maxpacket - deptsiz.b.xfersize;
-+			} else {
-+				desc_sts =
-+				    core_if->dev_if->out_desc_addr->status;
-+				byte_count =
-+				    ep0->dwc_ep.maxpacket - desc_sts.b.bytes;
-+			}
-+			ep0->dwc_ep.xfer_count += byte_count;
-+			ep0->dwc_ep.xfer_buff += byte_count;
-+			ep0->dwc_ep.dma_addr += byte_count;
-+		}
-+		if (ep0->dwc_ep.xfer_count < ep0->dwc_ep.total_len) {
-+			dwc_otg_ep0_continue_transfer(GET_CORE_IF(pcd),
-+						      &ep0->dwc_ep);
-+			DWC_DEBUGPL(DBG_PCD, "CONTINUE TRANSFER\n");
-+		} else if (ep0->dwc_ep.sent_zlp) {
-+			dwc_otg_ep0_continue_transfer(GET_CORE_IF(pcd),
-+						      &ep0->dwc_ep);
-+			ep0->dwc_ep.sent_zlp = 0;
-+			DWC_DEBUGPL(DBG_PCD, "CONTINUE TRANSFER sent zlp\n");
-+		} else {
-+			ep0_complete_request(ep0);
-+			DWC_DEBUGPL(DBG_PCD, "COMPLETE TRANSFER\n");
-+		}
-+		break;
-+
-+	case EP0_IN_STATUS_PHASE:
-+	case EP0_OUT_STATUS_PHASE:
-+		DWC_DEBUGPL(DBG_PCD, "CASE: EP0_STATUS\n");
-+		ep0_complete_request(ep0);
-+		pcd->ep0state = EP0_IDLE;
-+		ep0->stopped = 1;
-+		ep0->dwc_ep.is_in = 0;	/* OUT for next SETUP */
-+
-+		/* Prepare for more SETUP Packets */
-+		if (core_if->dma_enable) {
-+			ep0_out_start(core_if, pcd);
-+		}
-+		break;
-+
-+	case EP0_STALL:
-+		DWC_ERROR("EP0 STALLed, should not get here pcd_setup()\n");
-+		break;
-+	}
-+#ifdef DEBUG_EP0
-+	print_ep0_state(pcd);
-+#endif
-+}
-+
-+/**
-+ * Restart transfer
-+ */
-+static void restart_transfer(dwc_otg_pcd_t * pcd, const uint32_t epnum)
-+{
-+	dwc_otg_core_if_t *core_if;
-+	dwc_otg_dev_if_t *dev_if;
-+	deptsiz_data_t dieptsiz = {.d32 = 0 };
-+	dwc_otg_pcd_ep_t *ep;
-+
-+	ep = get_in_ep(pcd, epnum);
-+
-+#ifdef DWC_EN_ISOC
-+	if (ep->dwc_ep.type == DWC_OTG_EP_TYPE_ISOC) {
-+		return;
-+	}
-+#endif /* DWC_EN_ISOC  */
-+
-+	core_if = GET_CORE_IF(pcd);
-+	dev_if = core_if->dev_if;
-+
-+	dieptsiz.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[epnum]->dieptsiz);
-+
-+	DWC_DEBUGPL(DBG_PCD, "xfer_buff=%p xfer_count=%0x xfer_len=%0x"
-+		    " stopped=%d\n", ep->dwc_ep.xfer_buff,
-+		    ep->dwc_ep.xfer_count, ep->dwc_ep.xfer_len, ep->stopped);
-+	/*
-+	 * If xfersize is 0 and pktcnt in not 0, resend the last packet.
-+	 */
-+	if (dieptsiz.b.pktcnt && dieptsiz.b.xfersize == 0 &&
-+	    ep->dwc_ep.start_xfer_buff != 0) {
-+		if (ep->dwc_ep.total_len <= ep->dwc_ep.maxpacket) {
-+			ep->dwc_ep.xfer_count = 0;
-+			ep->dwc_ep.xfer_buff = ep->dwc_ep.start_xfer_buff;
-+			ep->dwc_ep.xfer_len = ep->dwc_ep.xfer_count;
-+		} else {
-+			ep->dwc_ep.xfer_count -= ep->dwc_ep.maxpacket;
-+			/* convert packet size to dwords. */
-+			ep->dwc_ep.xfer_buff -= ep->dwc_ep.maxpacket;
-+			ep->dwc_ep.xfer_len = ep->dwc_ep.xfer_count;
-+		}
-+		ep->stopped = 0;
-+		DWC_DEBUGPL(DBG_PCD, "xfer_buff=%p xfer_count=%0x "
-+			    "xfer_len=%0x stopped=%d\n",
-+			    ep->dwc_ep.xfer_buff,
-+			    ep->dwc_ep.xfer_count, ep->dwc_ep.xfer_len,
-+			    ep->stopped);
-+		if (epnum == 0) {
-+			dwc_otg_ep0_start_transfer(core_if, &ep->dwc_ep);
-+		} else {
-+			dwc_otg_ep_start_transfer(core_if, &ep->dwc_ep);
-+		}
-+	}
-+}
-+
-+/*
-+ * This function create new nextep sequnce based on Learn Queue.
-+ *
-+ * @param core_if Programming view of DWC_otg controller
-+ */
-+void predict_nextep_seq( dwc_otg_core_if_t * core_if)
-+{
-+	dwc_otg_device_global_regs_t *dev_global_regs =
-+	    core_if->dev_if->dev_global_regs;
-+	const uint32_t TOKEN_Q_DEPTH = core_if->hwcfg2.b.dev_token_q_depth;
-+	/* Number of Token Queue Registers */
-+	const int DTKNQ_REG_CNT = (TOKEN_Q_DEPTH + 7) / 8;
-+	dtknq1_data_t dtknqr1;
-+	uint32_t in_tkn_epnums[4];
-+	uint8_t seqnum[MAX_EPS_CHANNELS];
-+	uint8_t intkn_seq[TOKEN_Q_DEPTH];
-+	grstctl_t resetctl = {.d32 = 0 };
-+	uint8_t temp;
-+	int ndx = 0;
-+	int start = 0;
-+	int end = 0;
-+	int sort_done = 0;
-+	int i = 0;
-+	volatile uint32_t *addr = &dev_global_regs->dtknqr1;
-+
-+
-+	DWC_DEBUGPL(DBG_PCD,"dev_token_q_depth=%d\n",TOKEN_Q_DEPTH);
-+
-+	/* Read the DTKNQ Registers */
-+	for (i = 0; i < DTKNQ_REG_CNT; i++) {
-+		in_tkn_epnums[i] = DWC_READ_REG32(addr);
-+		DWC_DEBUGPL(DBG_PCDV, "DTKNQR%d=0x%08x\n", i + 1,
-+			    in_tkn_epnums[i]);
-+		if (addr == &dev_global_regs->dvbusdis) {
-+			addr = &dev_global_regs->dtknqr3_dthrctl;
-+		} else {
-+			++addr;
-+		}
-+
-+	}
-+
-+	/* Copy the DTKNQR1 data to the bit field. */
-+	dtknqr1.d32 = in_tkn_epnums[0];
-+	if (dtknqr1.b.wrap_bit) {
-+		ndx = dtknqr1.b.intknwptr;
-+		end = ndx -1;
-+		if (end < 0)
-+			end = TOKEN_Q_DEPTH -1;
-+	} else {
-+		ndx = 0;
-+		end = dtknqr1.b.intknwptr -1;
-+		if (end < 0)
-+			end = 0;
-+	}
-+	start = ndx;
-+
-+	/* Fill seqnum[] by initial values: EP number + 31 */
-+	for (i=0; i <= core_if->dev_if->num_in_eps; i++) {
-+		seqnum[i] = i +31;
-+	}
-+
-+	/* Fill intkn_seq[] from in_tkn_epnums[0] */
-+	for (i=0; i < 6; i++)
-+		intkn_seq[i] = (in_tkn_epnums[0] >> ((7-i) * 4)) & 0xf;
-+
-+	if (TOKEN_Q_DEPTH > 6) {
-+		/* Fill intkn_seq[] from in_tkn_epnums[1] */
-+		for (i=6; i < 14; i++)
-+			intkn_seq[i] =
-+			    (in_tkn_epnums[1] >> ((7 - (i - 6)) * 4)) & 0xf;
-+	}
-+
-+	if (TOKEN_Q_DEPTH > 14) {
-+		/* Fill intkn_seq[] from in_tkn_epnums[1] */
-+		for (i=14; i < 22; i++)
-+			intkn_seq[i] =
-+			    (in_tkn_epnums[2] >> ((7 - (i - 14)) * 4)) & 0xf;
-+	}
-+
-+	if (TOKEN_Q_DEPTH > 22) {
-+		/* Fill intkn_seq[] from in_tkn_epnums[1] */
-+		for (i=22; i < 30; i++)
-+			intkn_seq[i] =
-+			    (in_tkn_epnums[3] >> ((7 - (i - 22)) * 4)) & 0xf;
-+	}
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s start=%d end=%d intkn_seq[]:\n", __func__,
-+		    start, end);
-+	for (i=0; i<TOKEN_Q_DEPTH; i++)
-+		DWC_DEBUGPL(DBG_PCDV,"%d\n", intkn_seq[i]);
-+
-+	/* Update seqnum based on intkn_seq[] */
-+	i = 0;
-+	do {
-+		seqnum[intkn_seq[ndx]] = i;
-+		ndx++;
-+		i++;
-+		if (ndx == TOKEN_Q_DEPTH)
-+			ndx = 0;
-+	} while ( i < TOKEN_Q_DEPTH );
-+
-+	/* Mark non active EP's in seqnum[] by 0xff */
-+	for (i=0; i<=core_if->dev_if->num_in_eps; i++) {
-+		if (core_if->nextep_seq[i] == 0xff )
-+			seqnum[i] = 0xff;
-+	}
-+
-+	/* Sort seqnum[] */
-+	sort_done = 0;
-+	while (!sort_done) {
-+		sort_done = 1;
-+		for (i=0; i<core_if->dev_if->num_in_eps; i++) {
-+			if (seqnum[i] > seqnum[i+1]) {
-+				temp = seqnum[i];
-+				seqnum[i] = seqnum[i+1];
-+				seqnum[i+1] = temp;
-+				sort_done = 0;
-+			}
-+		}
-+	}
-+
-+	ndx = start + seqnum[0];
-+	if (ndx >= TOKEN_Q_DEPTH)
-+		ndx = ndx % TOKEN_Q_DEPTH;
-+	core_if->first_in_nextep_seq = intkn_seq[ndx];
-+
-+	/* Update seqnum[] by EP numbers  */
-+	for (i=0; i<=core_if->dev_if->num_in_eps; i++) {
-+		ndx = start + i;
-+		if (seqnum[i] < 31) {
-+			ndx = start + seqnum[i];
-+			if (ndx >= TOKEN_Q_DEPTH)
-+				ndx = ndx % TOKEN_Q_DEPTH;
-+			seqnum[i] = intkn_seq[ndx];
-+		} else {
-+			if (seqnum[i] < 0xff) {
-+				seqnum[i] = seqnum[i] - 31;
-+			} else {
-+				break;
-+			}
-+		}
-+	}
-+
-+	/* Update nextep_seq[] based on seqnum[] */
-+	for (i=0; i<core_if->dev_if->num_in_eps; i++) {
-+		if (seqnum[i] != 0xff) {
-+			if (seqnum[i+1] != 0xff) {
-+				core_if->nextep_seq[seqnum[i]] = seqnum[i+1];
-+			} else {
-+				core_if->nextep_seq[seqnum[i]] = core_if->first_in_nextep_seq;
-+				break;
-+			}
-+		} else {
-+			break;
-+		}
-+	}
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s first_in_nextep_seq= %2d; nextep_seq[]:\n",
-+		__func__, core_if->first_in_nextep_seq);
-+	for (i=0; i <= core_if->dev_if->num_in_eps; i++) {
-+		DWC_DEBUGPL(DBG_PCDV,"%2d\n", core_if->nextep_seq[i]);
-+	}
-+
-+	/* Flush the Learning Queue */
-+	resetctl.d32 = DWC_READ_REG32(&core_if->core_global_regs->grstctl);
-+	resetctl.b.intknqflsh = 1;
-+	DWC_WRITE_REG32(&core_if->core_global_regs->grstctl, resetctl.d32);
-+
-+
-+}
-+
-+/**
-+ * handle the IN EP disable interrupt.
-+ */
-+static inline void handle_in_ep_disable_intr(dwc_otg_pcd_t * pcd,
-+					     const uint32_t epnum)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	deptsiz_data_t dieptsiz = {.d32 = 0 };
-+	dctl_data_t dctl = {.d32 = 0 };
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_ep_t *dwc_ep;
-+	gintmsk_data_t gintmsk_data;
-+	depctl_data_t depctl;
-+	uint32_t diepdma;
-+	uint32_t remain_to_transfer = 0;
-+	uint8_t i;
-+	uint32_t xfer_size;
-+
-+	ep = get_in_ep(pcd, epnum);
-+	dwc_ep = &ep->dwc_ep;
-+
-+	if (dwc_ep->type == DWC_OTG_EP_TYPE_ISOC) {
-+		dwc_otg_flush_tx_fifo(core_if, dwc_ep->tx_fifo_num);
-+		complete_ep(ep);
-+		return;
-+	}
-+
-+	DWC_DEBUGPL(DBG_PCD, "diepctl%d=%0x\n", epnum,
-+		    DWC_READ_REG32(&dev_if->in_ep_regs[epnum]->diepctl));
-+	dieptsiz.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[epnum]->dieptsiz);
-+	depctl.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[epnum]->diepctl);
-+
-+	DWC_DEBUGPL(DBG_ANY, "pktcnt=%d size=%d\n",
-+		    dieptsiz.b.pktcnt, dieptsiz.b.xfersize);
-+
-+	if ((core_if->start_predict == 0) || (depctl.b.eptype & 1)) {
-+		if (ep->stopped) {
-+			if (core_if->en_multiple_tx_fifo)
-+				/* Flush the Tx FIFO */
-+				dwc_otg_flush_tx_fifo(core_if, dwc_ep->tx_fifo_num);
-+			/* Clear the Global IN NP NAK */
-+			dctl.d32 = 0;
-+			dctl.b.cgnpinnak = 1;
-+			DWC_MODIFY_REG32(&dev_if->dev_global_regs->dctl, dctl.d32, dctl.d32);
-+			/* Restart the transaction */
-+			if (dieptsiz.b.pktcnt != 0 || dieptsiz.b.xfersize != 0) {
-+				restart_transfer(pcd, epnum);
-+			}
-+		} else {
-+			/* Restart the transaction */
-+			if (dieptsiz.b.pktcnt != 0 || dieptsiz.b.xfersize != 0) {
-+				restart_transfer(pcd, epnum);
-+			}
-+			DWC_DEBUGPL(DBG_ANY, "STOPPED!!!\n");
-+		}
-+		return;
-+	}
-+
-+	if (core_if->start_predict > 2) {	// NP IN EP
-+		core_if->start_predict--;
-+		return;
-+	}
-+
-+	core_if->start_predict--;
-+
-+	if (core_if->start_predict == 1) {	// All NP IN Ep's disabled now
-+
-+		predict_nextep_seq(core_if);
-+
-+		/* Update all active IN EP's NextEP field based of nextep_seq[] */
-+		for ( i = 0; i <= core_if->dev_if->num_in_eps; i++) {
-+			depctl.d32 =
-+			    DWC_READ_REG32(&dev_if->in_ep_regs[i]->diepctl);
-+			if (core_if->nextep_seq[i] != 0xff) {	// Active NP IN EP
-+				depctl.b.nextep = core_if->nextep_seq[i];
-+				DWC_WRITE_REG32(&dev_if->in_ep_regs[i]->diepctl, depctl.d32);
-+			}
-+		}
-+		/* Flush Shared NP TxFIFO */
-+		dwc_otg_flush_tx_fifo(core_if, 0);
-+		/* Rewind buffers */
-+		if (!core_if->dma_desc_enable) {
-+			i = core_if->first_in_nextep_seq;
-+			do {
-+				ep = get_in_ep(pcd, i);
-+				dieptsiz.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[i]->dieptsiz);
-+				xfer_size = ep->dwc_ep.total_len - ep->dwc_ep.xfer_count;
-+				if (xfer_size > ep->dwc_ep.maxxfer)
-+					xfer_size = ep->dwc_ep.maxxfer;
-+				depctl.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[i]->diepctl);
-+				if (dieptsiz.b.pktcnt != 0) {
-+					if (xfer_size == 0) {
-+						remain_to_transfer = 0;
-+					} else {
-+						if ((xfer_size % ep->dwc_ep.maxpacket) == 0) {
-+							remain_to_transfer =
-+								dieptsiz.b.pktcnt * ep->dwc_ep.maxpacket;
-+						} else {
-+							remain_to_transfer = ((dieptsiz.b.pktcnt -1) * ep->dwc_ep.maxpacket)
-+								+ (xfer_size % ep->dwc_ep.maxpacket);
-+						}
-+					}
-+					diepdma = DWC_READ_REG32(&dev_if->in_ep_regs[i]->diepdma);
-+					dieptsiz.b.xfersize = remain_to_transfer;
-+					DWC_WRITE_REG32(&dev_if->in_ep_regs[i]->dieptsiz, dieptsiz.d32);
-+					diepdma = ep->dwc_ep.dma_addr + (xfer_size - remain_to_transfer);
-+					DWC_WRITE_REG32(&dev_if->in_ep_regs[i]->diepdma, diepdma);
-+				}
-+				i = core_if->nextep_seq[i];
-+			} while (i != core_if->first_in_nextep_seq);
-+		} else { // dma_desc_enable
-+				DWC_PRINTF("%s Learning Queue not supported in DDMA\n", __func__);
-+		}
-+
-+		/* Restart transfers in predicted sequences */
-+		i = core_if->first_in_nextep_seq;
-+		do {
-+			dieptsiz.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[i]->dieptsiz);
-+			depctl.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[i]->diepctl);
-+			if (dieptsiz.b.pktcnt != 0) {
-+				depctl.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[i]->diepctl);
-+				depctl.b.epena = 1;
-+				depctl.b.cnak = 1;
-+				DWC_WRITE_REG32(&dev_if->in_ep_regs[i]->diepctl, depctl.d32);
-+			}
-+			i = core_if->nextep_seq[i];
-+		} while (i != core_if->first_in_nextep_seq);
-+
-+		/* Clear the global non-periodic IN NAK handshake */
-+		dctl.d32 = 0;
-+		dctl.b.cgnpinnak = 1;
-+		DWC_MODIFY_REG32(&dev_if->dev_global_regs->dctl, dctl.d32, dctl.d32);
-+
-+		/* Unmask EP Mismatch interrupt */
-+		gintmsk_data.d32 = 0;
-+		gintmsk_data.b.epmismatch = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gintmsk, 0, gintmsk_data.d32);
-+
-+		core_if->start_predict = 0;
-+
-+	}
-+}
-+
-+/**
-+ * Handler for the IN EP timeout handshake interrupt.
-+ */
-+static inline void handle_in_ep_timeout_intr(dwc_otg_pcd_t * pcd,
-+					     const uint32_t epnum)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+
-+#ifdef DEBUG
-+	deptsiz_data_t dieptsiz = {.d32 = 0 };
-+	uint32_t num = 0;
-+#endif
-+	dctl_data_t dctl = {.d32 = 0 };
-+	dwc_otg_pcd_ep_t *ep;
-+
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	ep = get_in_ep(pcd, epnum);
-+
-+	/* Disable the NP Tx Fifo Empty Interrrupt */
-+	if (!core_if->dma_enable) {
-+		intr_mask.b.nptxfempty = 1;
-+		DWC_MODIFY_REG32(&core_if->core_global_regs->gintmsk,
-+				 intr_mask.d32, 0);
-+	}
-+	/** @todo NGS Check EP type.
-+	 * Implement for Periodic EPs */
-+	/*
-+	 * Non-periodic EP
-+	 */
-+	/* Enable the Global IN NAK Effective Interrupt */
-+	intr_mask.b.ginnakeff = 1;
-+	DWC_MODIFY_REG32(&core_if->core_global_regs->gintmsk, 0, intr_mask.d32);
-+
-+	/* Set Global IN NAK */
-+	dctl.b.sgnpinnak = 1;
-+	DWC_MODIFY_REG32(&dev_if->dev_global_regs->dctl, dctl.d32, dctl.d32);
-+
-+	ep->stopped = 1;
-+
-+#ifdef DEBUG
-+	dieptsiz.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[num]->dieptsiz);
-+	DWC_DEBUGPL(DBG_ANY, "pktcnt=%d size=%d\n",
-+		    dieptsiz.b.pktcnt, dieptsiz.b.xfersize);
-+#endif
-+
-+#ifdef DISABLE_PERIODIC_EP
-+	/*
-+	 * Set the NAK bit for this EP to
-+	 * start the disable process.
-+	 */
-+	diepctl.d32 = 0;
-+	diepctl.b.snak = 1;
-+	DWC_MODIFY_REG32(&dev_if->in_ep_regs[num]->diepctl, diepctl.d32,
-+			 diepctl.d32);
-+	ep->disabling = 1;
-+	ep->stopped = 1;
-+#endif
-+}
-+
-+/**
-+ * Handler for the IN EP NAK interrupt.
-+ */
-+static inline int32_t handle_in_ep_nak_intr(dwc_otg_pcd_t * pcd,
-+					    const uint32_t epnum)
-+{
-+	/** @todo implement ISR */
-+	dwc_otg_core_if_t *core_if;
-+	diepmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	DWC_PRINTF("INTERRUPT Handler not implemented for %s\n", "IN EP NAK");
-+	core_if = GET_CORE_IF(pcd);
-+	intr_mask.b.nak = 1;
-+
-+	if (core_if->multiproc_int_enable) {
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->
-+				 diepeachintmsk[epnum], intr_mask.d32, 0);
-+	} else {
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->diepmsk,
-+				 intr_mask.d32, 0);
-+	}
-+
-+	return 1;
-+}
-+
-+/**
-+ * Handler for the OUT EP Babble interrupt.
-+ */
-+static inline int32_t handle_out_ep_babble_intr(dwc_otg_pcd_t * pcd,
-+						const uint32_t epnum)
-+{
-+	/** @todo implement ISR */
-+	dwc_otg_core_if_t *core_if;
-+	doepmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	DWC_PRINTF("INTERRUPT Handler not implemented for %s\n",
-+		   "OUT EP Babble");
-+	core_if = GET_CORE_IF(pcd);
-+	intr_mask.b.babble = 1;
-+
-+	if (core_if->multiproc_int_enable) {
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->
-+				 doepeachintmsk[epnum], intr_mask.d32, 0);
-+	} else {
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->doepmsk,
-+				 intr_mask.d32, 0);
-+	}
-+
-+	return 1;
-+}
-+
-+/**
-+ * Handler for the OUT EP NAK interrupt.
-+ */
-+static inline int32_t handle_out_ep_nak_intr(dwc_otg_pcd_t * pcd,
-+					     const uint32_t epnum)
-+{
-+	/** @todo implement ISR */
-+	dwc_otg_core_if_t *core_if;
-+	doepmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	DWC_DEBUGPL(DBG_ANY, "INTERRUPT Handler not implemented for %s\n", "OUT EP NAK");
-+	core_if = GET_CORE_IF(pcd);
-+	intr_mask.b.nak = 1;
-+
-+	if (core_if->multiproc_int_enable) {
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->
-+				 doepeachintmsk[epnum], intr_mask.d32, 0);
-+	} else {
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->doepmsk,
-+				 intr_mask.d32, 0);
-+	}
-+
-+	return 1;
-+}
-+
-+/**
-+ * Handler for the OUT EP NYET interrupt.
-+ */
-+static inline int32_t handle_out_ep_nyet_intr(dwc_otg_pcd_t * pcd,
-+					      const uint32_t epnum)
-+{
-+	/** @todo implement ISR */
-+	dwc_otg_core_if_t *core_if;
-+	doepmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	DWC_PRINTF("INTERRUPT Handler not implemented for %s\n", "OUT EP NYET");
-+	core_if = GET_CORE_IF(pcd);
-+	intr_mask.b.nyet = 1;
-+
-+	if (core_if->multiproc_int_enable) {
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->
-+				 doepeachintmsk[epnum], intr_mask.d32, 0);
-+	} else {
-+		DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->doepmsk,
-+				 intr_mask.d32, 0);
-+	}
-+
-+	return 1;
-+}
-+
-+/**
-+ * This interrupt indicates that an IN EP has a pending Interrupt.
-+ * The sequence for handling the IN EP interrupt is shown below:
-+ * -#	Read the Device All Endpoint Interrupt register
-+ * -#	Repeat the following for each IN EP interrupt bit set (from
-+ *		LSB to MSB).
-+ * -#	Read the Device Endpoint Interrupt (DIEPINTn) register
-+ * -#	If "Transfer Complete" call the request complete function
-+ * -#	If "Endpoint Disabled" complete the EP disable procedure.
-+ * -#	If "AHB Error Interrupt" log error
-+ * -#	If "Time-out Handshake" log error
-+ * -#	If "IN Token Received when TxFIFO Empty" write packet to Tx
-+ *		FIFO.
-+ * -#	If "IN Token EP Mismatch" (disable, this is handled by EP
-+ *		Mismatch Interrupt)
-+ */
-+static int32_t dwc_otg_pcd_handle_in_ep_intr(dwc_otg_pcd_t * pcd)
-+{
-+#define CLEAR_IN_EP_INTR(__core_if,__epnum,__intr) \
-+do { \
-+		diepint_data_t diepint = {.d32=0}; \
-+		diepint.b.__intr = 1; \
-+		DWC_WRITE_REG32(&__core_if->dev_if->in_ep_regs[__epnum]->diepint, \
-+		diepint.d32); \
-+} while (0)
-+
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	dwc_otg_dev_if_t *dev_if = core_if->dev_if;
-+	diepint_data_t diepint = {.d32 = 0 };
-+	depctl_data_t depctl = {.d32 = 0 };
-+	uint32_t ep_intr;
-+	uint32_t epnum = 0;
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_ep_t *dwc_ep;
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p)\n", __func__, pcd);
-+
-+	/* Read in the device interrupt bits */
-+	ep_intr = dwc_otg_read_dev_all_in_ep_intr(core_if);
-+
-+	/* Service the Device IN interrupts for each endpoint */
-+	while (ep_intr) {
-+		if (ep_intr & 0x1) {
-+			uint32_t empty_msk;
-+			/* Get EP pointer */
-+			ep = get_in_ep(pcd, epnum);
-+			dwc_ep = &ep->dwc_ep;
-+
-+			depctl.d32 =
-+			    DWC_READ_REG32(&dev_if->in_ep_regs[epnum]->diepctl);
-+			empty_msk =
-+			    DWC_READ_REG32(&dev_if->
-+					   dev_global_regs->dtknqr4_fifoemptymsk);
-+
-+			DWC_DEBUGPL(DBG_PCDV,
-+				    "IN EP INTERRUPT - %d\nepmty_msk - %8x  diepctl - %8x\n",
-+				    epnum, empty_msk, depctl.d32);
-+
-+			DWC_DEBUGPL(DBG_PCD,
-+				    "EP%d-%s: type=%d, mps=%d\n",
-+				    dwc_ep->num, (dwc_ep->is_in ? "IN" : "OUT"),
-+				    dwc_ep->type, dwc_ep->maxpacket);
-+
-+			diepint.d32 =
-+			    dwc_otg_read_dev_in_ep_intr(core_if, dwc_ep);
-+
-+			DWC_DEBUGPL(DBG_PCDV,
-+				    "EP %d Interrupt Register - 0x%x\n", epnum,
-+				    diepint.d32);
-+			/* Transfer complete */
-+			if (diepint.b.xfercompl) {
-+				/* Disable the NP Tx FIFO Empty
-+				 * Interrupt */
-+				if (core_if->en_multiple_tx_fifo == 0) {
-+					intr_mask.b.nptxfempty = 1;
-+					DWC_MODIFY_REG32
-+					    (&core_if->core_global_regs->gintmsk,
-+					     intr_mask.d32, 0);
-+				} else {
-+					/* Disable the Tx FIFO Empty Interrupt for this EP */
-+					uint32_t fifoemptymsk =
-+					    0x1 << dwc_ep->num;
-+					DWC_MODIFY_REG32(&core_if->
-+							 dev_if->dev_global_regs->dtknqr4_fifoemptymsk,
-+							 fifoemptymsk, 0);
-+				}
-+				/* Clear the bit in DIEPINTn for this interrupt */
-+				CLEAR_IN_EP_INTR(core_if, epnum, xfercompl);
-+
-+				/* Complete the transfer */
-+				if (epnum == 0) {
-+					handle_ep0(pcd);
-+				}
-+#ifdef DWC_EN_ISOC
-+				else if (dwc_ep->type == DWC_OTG_EP_TYPE_ISOC) {
-+					if (!ep->stopped)
-+						complete_iso_ep(pcd, ep);
-+				}
-+#endif /* DWC_EN_ISOC */
-+#ifdef DWC_UTE_PER_IO
-+				else if (dwc_ep->type == DWC_OTG_EP_TYPE_ISOC) {
-+					if (!ep->stopped)
-+						complete_xiso_ep(ep);
-+				}
-+#endif /* DWC_UTE_PER_IO */
-+				else {
-+					if (dwc_ep->type == DWC_OTG_EP_TYPE_ISOC &&
-+							dwc_ep->bInterval > 1) {
-+						dwc_ep->frame_num += dwc_ep->bInterval;
-+						if (dwc_ep->frame_num > 0x3FFF)
-+						{
-+							dwc_ep->frm_overrun = 1;
-+							dwc_ep->frame_num &= 0x3FFF;
-+						} else
-+							dwc_ep->frm_overrun = 0;
-+					}
-+					complete_ep(ep);
-+					if(diepint.b.nak)
-+						CLEAR_IN_EP_INTR(core_if, epnum, nak);
-+				}
-+			}
-+			/* Endpoint disable      */
-+			if (diepint.b.epdisabled) {
-+				DWC_DEBUGPL(DBG_ANY, "EP%d IN disabled\n",
-+					    epnum);
-+				handle_in_ep_disable_intr(pcd, epnum);
-+
-+				/* Clear the bit in DIEPINTn for this interrupt */
-+				CLEAR_IN_EP_INTR(core_if, epnum, epdisabled);
-+			}
-+			/* AHB Error */
-+			if (diepint.b.ahberr) {
-+				DWC_ERROR("EP%d IN AHB Error\n", epnum);
-+				/* Clear the bit in DIEPINTn for this interrupt */
-+				CLEAR_IN_EP_INTR(core_if, epnum, ahberr);
-+			}
-+			/* TimeOUT Handshake (non-ISOC IN EPs) */
-+			if (diepint.b.timeout) {
-+				DWC_ERROR("EP%d IN Time-out\n", epnum);
-+				handle_in_ep_timeout_intr(pcd, epnum);
-+
-+				CLEAR_IN_EP_INTR(core_if, epnum, timeout);
-+			}
-+			/** IN Token received with TxF Empty */
-+			if (diepint.b.intktxfemp) {
-+				DWC_DEBUGPL(DBG_ANY,
-+					    "EP%d IN TKN TxFifo Empty\n",
-+					    epnum);
-+				if (!ep->stopped && epnum != 0) {
-+
-+					diepmsk_data_t diepmsk = {.d32 = 0 };
-+					diepmsk.b.intktxfemp = 1;
-+
-+					if (core_if->multiproc_int_enable) {
-+						DWC_MODIFY_REG32
-+						    (&dev_if->dev_global_regs->diepeachintmsk
-+						     [epnum], diepmsk.d32, 0);
-+					} else {
-+						DWC_MODIFY_REG32
-+						    (&dev_if->dev_global_regs->diepmsk,
-+						     diepmsk.d32, 0);
-+					}
-+				} else if (core_if->dma_desc_enable
-+					   && epnum == 0
-+					   && pcd->ep0state ==
-+					   EP0_OUT_STATUS_PHASE) {
-+					// EP0 IN set STALL
-+					depctl.d32 =
-+					    DWC_READ_REG32(&dev_if->in_ep_regs
-+							   [epnum]->diepctl);
-+
-+					/* set the disable and stall bits */
-+					if (depctl.b.epena) {
-+						depctl.b.epdis = 1;
-+					}
-+					depctl.b.stall = 1;
-+					DWC_WRITE_REG32(&dev_if->in_ep_regs
-+							[epnum]->diepctl,
-+							depctl.d32);
-+				}
-+				CLEAR_IN_EP_INTR(core_if, epnum, intktxfemp);
-+			}
-+			/** IN Token Received with EP mismatch */
-+			if (diepint.b.intknepmis) {
-+				DWC_DEBUGPL(DBG_ANY,
-+					    "EP%d IN TKN EP Mismatch\n", epnum);
-+				CLEAR_IN_EP_INTR(core_if, epnum, intknepmis);
-+			}
-+			/** IN Endpoint NAK Effective */
-+			if (diepint.b.inepnakeff) {
-+				DWC_DEBUGPL(DBG_ANY,
-+					    "EP%d IN EP NAK Effective\n",
-+					    epnum);
-+				/* Periodic EP */
-+				if (ep->disabling) {
-+					depctl.d32 = 0;
-+					depctl.b.snak = 1;
-+					depctl.b.epdis = 1;
-+					DWC_MODIFY_REG32(&dev_if->in_ep_regs
-+							 [epnum]->diepctl,
-+							 depctl.d32,
-+							 depctl.d32);
-+				}
-+				CLEAR_IN_EP_INTR(core_if, epnum, inepnakeff);
-+
-+			}
-+
-+			/** IN EP Tx FIFO Empty Intr */
-+			if (diepint.b.emptyintr) {
-+				DWC_DEBUGPL(DBG_ANY,
-+					    "EP%d Tx FIFO Empty Intr \n",
-+					    epnum);
-+				write_empty_tx_fifo(pcd, epnum);
-+
-+				CLEAR_IN_EP_INTR(core_if, epnum, emptyintr);
-+
-+			}
-+
-+			/** IN EP BNA Intr */
-+			if (diepint.b.bna) {
-+				CLEAR_IN_EP_INTR(core_if, epnum, bna);
-+				if (core_if->dma_desc_enable) {
-+#ifdef DWC_EN_ISOC
-+					if (dwc_ep->type ==
-+					    DWC_OTG_EP_TYPE_ISOC) {
-+						/*
-+						 * This checking is performed to prevent first "false" BNA
-+						 * handling occuring right after reconnect
-+						 */
-+						if (dwc_ep->next_frame !=
-+						    0xffffffff)
-+							dwc_otg_pcd_handle_iso_bna(ep);
-+					} else
-+#endif				/* DWC_EN_ISOC */
-+					{
-+						dwc_otg_pcd_handle_noniso_bna(ep);
-+					}
-+				}
-+			}
-+			/* NAK Interrutp */
-+			if (diepint.b.nak) {
-+				DWC_DEBUGPL(DBG_ANY, "EP%d IN NAK Interrupt\n",
-+					    epnum);
-+				if (ep->dwc_ep.type == DWC_OTG_EP_TYPE_ISOC) {
-+					depctl_data_t depctl;
-+					if (ep->dwc_ep.frame_num == 0xFFFFFFFF) {
-+						ep->dwc_ep.frame_num = core_if->frame_num;
-+						if (ep->dwc_ep.bInterval > 1) {
-+							depctl.d32 = 0;
-+							depctl.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[epnum]->diepctl);
-+							if (ep->dwc_ep.frame_num & 0x1) {
-+								depctl.b.setd1pid = 1;
-+								depctl.b.setd0pid = 0;
-+							} else {
-+								depctl.b.setd0pid = 1;
-+								depctl.b.setd1pid = 0;
-+							}
-+							DWC_WRITE_REG32(&dev_if->in_ep_regs[epnum]->diepctl, depctl.d32);
-+						}
-+						start_next_request(ep);
-+					}
-+					ep->dwc_ep.frame_num += ep->dwc_ep.bInterval;
-+					if (dwc_ep->frame_num > 0x3FFF)	{
-+						dwc_ep->frm_overrun = 1;
-+						dwc_ep->frame_num &= 0x3FFF;
-+					} else
-+						dwc_ep->frm_overrun = 0;
-+				}
-+
-+				CLEAR_IN_EP_INTR(core_if, epnum, nak);
-+			}
-+		}
-+		epnum++;
-+		ep_intr >>= 1;
-+	}
-+
-+	return 1;
-+#undef CLEAR_IN_EP_INTR
-+}
-+
-+/**
-+ * This interrupt indicates that an OUT EP has a pending Interrupt.
-+ * The sequence for handling the OUT EP interrupt is shown below:
-+ * -#	Read the Device All Endpoint Interrupt register
-+ * -#	Repeat the following for each OUT EP interrupt bit set (from
-+ *		LSB to MSB).
-+ * -#	Read the Device Endpoint Interrupt (DOEPINTn) register
-+ * -#	If "Transfer Complete" call the request complete function
-+ * -#	If "Endpoint Disabled" complete the EP disable procedure.
-+ * -#	If "AHB Error Interrupt" log error
-+ * -#	If "Setup Phase Done" process Setup Packet (See Standard USB
-+ *		Command Processing)
-+ */
-+static int32_t dwc_otg_pcd_handle_out_ep_intr(dwc_otg_pcd_t * pcd)
-+{
-+#define CLEAR_OUT_EP_INTR(__core_if,__epnum,__intr) \
-+do { \
-+		doepint_data_t doepint = {.d32=0}; \
-+		doepint.b.__intr = 1; \
-+		DWC_WRITE_REG32(&__core_if->dev_if->out_ep_regs[__epnum]->doepint, \
-+		doepint.d32); \
-+} while (0)
-+
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	uint32_t ep_intr;
-+	doepint_data_t doepint = {.d32 = 0 };
-+	uint32_t epnum = 0;
-+	dwc_otg_pcd_ep_t *ep;
-+	dwc_ep_t *dwc_ep;
-+	dctl_data_t dctl = {.d32 = 0 };
-+	gintmsk_data_t gintmsk = {.d32 = 0 };
-+
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s()\n", __func__);
-+
-+	/* Read in the device interrupt bits */
-+	ep_intr = dwc_otg_read_dev_all_out_ep_intr(core_if);
-+
-+	while (ep_intr) {
-+		if (ep_intr & 0x1) {
-+			/* Get EP pointer */
-+			ep = get_out_ep(pcd, epnum);
-+			dwc_ep = &ep->dwc_ep;
-+
-+#ifdef VERBOSE
-+			DWC_DEBUGPL(DBG_PCDV,
-+				    "EP%d-%s: type=%d, mps=%d\n",
-+				    dwc_ep->num, (dwc_ep->is_in ? "IN" : "OUT"),
-+				    dwc_ep->type, dwc_ep->maxpacket);
-+#endif
-+			doepint.d32 =
-+			    dwc_otg_read_dev_out_ep_intr(core_if, dwc_ep);
-+			/* Moved this interrupt upper due to core deffect of asserting
-+			 * OUT EP 0 xfercompl along with stsphsrcvd in BDMA */
-+			if (doepint.b.stsphsercvd) {
-+				deptsiz0_data_t deptsiz;
-+				CLEAR_OUT_EP_INTR(core_if, epnum, stsphsercvd);
-+				deptsiz.d32 =
-+				    DWC_READ_REG32(&core_if->dev_if->
-+						   out_ep_regs[0]->doeptsiz);
-+				if (core_if->snpsid >= OTG_CORE_REV_3_00a
-+				    && core_if->dma_enable
-+				    && core_if->dma_desc_enable == 0
-+				    && doepint.b.xfercompl
-+				    && deptsiz.b.xfersize == 24) {
-+					CLEAR_OUT_EP_INTR(core_if, epnum,
-+							  xfercompl);
-+					doepint.b.xfercompl = 0;
-+					ep0_out_start(core_if, pcd);
-+				}
-+				if ((core_if->dma_desc_enable) ||
-+				    (core_if->dma_enable
-+				     && core_if->snpsid >=
-+				     OTG_CORE_REV_3_00a)) {
-+					do_setup_in_status_phase(pcd);
-+				}
-+			}
-+			/* Transfer complete */
-+			if (doepint.b.xfercompl) {
-+
-+				if (epnum == 0) {
-+					/* Clear the bit in DOEPINTn for this interrupt */
-+					CLEAR_OUT_EP_INTR(core_if, epnum, xfercompl);
-+					if (core_if->snpsid >= OTG_CORE_REV_3_00a) {
-+						DWC_DEBUGPL(DBG_PCDV, "DOEPINT=%x doepint=%x\n",
-+							DWC_READ_REG32(&core_if->dev_if->out_ep_regs[0]->doepint),
-+							doepint.d32);
-+						DWC_DEBUGPL(DBG_PCDV, "DOEPCTL=%x \n",
-+							DWC_READ_REG32(&core_if->dev_if->out_ep_regs[0]->doepctl));
-+
-+						if (core_if->snpsid >= OTG_CORE_REV_3_00a
-+							&& core_if->dma_enable == 0) {
-+							doepint_data_t doepint;
-+							doepint.d32 = DWC_READ_REG32(&core_if->dev_if->
-+														out_ep_regs[0]->doepint);
-+							if (pcd->ep0state == EP0_IDLE && doepint.b.sr) {
-+								CLEAR_OUT_EP_INTR(core_if, epnum, sr);
-+								goto exit_xfercompl;
-+							}
-+						}
-+						/* In case of DDMA  look at SR bit to go to the Data Stage */
-+						if (core_if->dma_desc_enable) {
-+							dev_dma_desc_sts_t status = {.d32 = 0};
-+							if (pcd->ep0state == EP0_IDLE) {
-+								status.d32 = core_if->dev_if->setup_desc_addr[core_if->
-+											dev_if->setup_desc_index]->status.d32;
-+								if(pcd->data_terminated) {
-+									 pcd->data_terminated = 0;
-+									 status.d32 = core_if->dev_if->out_desc_addr->status.d32;
-+									 dwc_memcpy(&pcd->setup_pkt->req, pcd->backup_buf, 8);
-+								}
-+								if (status.b.sr) {
-+									if (doepint.b.setup) {
-+										DWC_DEBUGPL(DBG_PCDV, "DMA DESC EP0_IDLE SR=1 setup=1\n");
-+										/* Already started data stage, clear setup */
-+										CLEAR_OUT_EP_INTR(core_if, epnum, setup);
-+										doepint.b.setup = 0;
-+										handle_ep0(pcd);
-+										/* Prepare for more setup packets */
-+										if (pcd->ep0state == EP0_IN_STATUS_PHASE ||
-+											pcd->ep0state == EP0_IN_DATA_PHASE) {
-+											ep0_out_start(core_if, pcd);
-+										}
-+
-+										goto exit_xfercompl;
-+									} else {
-+										/* Prepare for more setup packets */
-+										DWC_DEBUGPL(DBG_PCDV,
-+											"EP0_IDLE SR=1 setup=0 new setup comes\n");
-+										ep0_out_start(core_if, pcd);
-+									}
-+								}
-+							} else {
-+								dwc_otg_pcd_request_t *req;
-+								dev_dma_desc_sts_t status = {.d32 = 0};
-+								diepint_data_t diepint0;
-+								diepint0.d32 = DWC_READ_REG32(&core_if->dev_if->
-+															in_ep_regs[0]->diepint);
-+
-+								if (pcd->ep0state == EP0_STALL || pcd->ep0state == EP0_DISCONNECT) {
-+									DWC_ERROR("EP0 is stalled/disconnected\n");
-+								}
-+
-+								/* Clear IN xfercompl if set */
-+								if (diepint0.b.xfercompl && (pcd->ep0state == EP0_IN_STATUS_PHASE
-+									|| pcd->ep0state == EP0_IN_DATA_PHASE)) {
-+									DWC_WRITE_REG32(&core_if->dev_if->
-+										in_ep_regs[0]->diepint, diepint0.d32);
-+								}
-+
-+								status.d32 = core_if->dev_if->setup_desc_addr[core_if->
-+									dev_if->setup_desc_index]->status.d32;
-+
-+								if (ep->dwc_ep.xfer_count != ep->dwc_ep.total_len
-+									&& (pcd->ep0state == EP0_OUT_DATA_PHASE))
-+									status.d32 = core_if->dev_if->out_desc_addr->status.d32;
-+								if (pcd->ep0state == EP0_OUT_STATUS_PHASE)
-+									status.d32 = core_if->dev_if->
-+									out_desc_addr->status.d32;
-+
-+								if (status.b.sr) {
-+									if (DWC_CIRCLEQ_EMPTY(&ep->queue)) {
-+										DWC_DEBUGPL(DBG_PCDV, "Request queue empty!!\n");
-+									} else {
-+										DWC_DEBUGPL(DBG_PCDV, "complete req!!\n");
-+										req = DWC_CIRCLEQ_FIRST(&ep->queue);
-+										if (ep->dwc_ep.xfer_count != ep->dwc_ep.total_len &&
-+											pcd->ep0state == EP0_OUT_DATA_PHASE) {
-+												/* Read arrived setup packet from req->buf */
-+												dwc_memcpy(&pcd->setup_pkt->req,
-+													req->buf + ep->dwc_ep.xfer_count, 8);
-+										}
-+										req->actual = ep->dwc_ep.xfer_count;
-+										dwc_otg_request_done(ep, req, -ECONNRESET);
-+										ep->dwc_ep.start_xfer_buff = 0;
-+										ep->dwc_ep.xfer_buff = 0;
-+										ep->dwc_ep.xfer_len = 0;
-+									}
-+									pcd->ep0state = EP0_IDLE;
-+									if (doepint.b.setup) {
-+										DWC_DEBUGPL(DBG_PCDV, "EP0_IDLE SR=1 setup=1\n");
-+										/* Data stage started, clear setup */
-+										CLEAR_OUT_EP_INTR(core_if, epnum, setup);
-+										doepint.b.setup = 0;
-+										handle_ep0(pcd);
-+										/* Prepare for setup packets if ep0in was enabled*/
-+										if (pcd->ep0state == EP0_IN_STATUS_PHASE) {
-+											ep0_out_start(core_if, pcd);
-+										}
-+
-+										goto exit_xfercompl;
-+									} else {
-+										/* Prepare for more setup packets */
-+										DWC_DEBUGPL(DBG_PCDV,
-+											"EP0_IDLE SR=1 setup=0 new setup comes 2\n");
-+										ep0_out_start(core_if, pcd);
-+									}
-+								}
-+							}
-+						}
-+						if (core_if->snpsid >= OTG_CORE_REV_2_94a && core_if->dma_enable
-+							&& core_if->dma_desc_enable == 0) {
-+							doepint_data_t doepint_temp = {.d32 = 0};
-+							deptsiz0_data_t doeptsize0 = {.d32 = 0 };
-+							doepint_temp.d32 = DWC_READ_REG32(&core_if->dev_if->
-+															out_ep_regs[ep->dwc_ep.num]->doepint);
-+							doeptsize0.d32 = DWC_READ_REG32(&core_if->dev_if->
-+															out_ep_regs[ep->dwc_ep.num]->doeptsiz);
-+							if (pcd->ep0state == EP0_IDLE) {
-+								if (doepint_temp.b.sr) {
-+									CLEAR_OUT_EP_INTR(core_if, epnum, sr);
-+								}
-+									doepint.d32 = DWC_READ_REG32(&core_if->dev_if->
-+																	out_ep_regs[0]->doepint);
-+									if (doeptsize0.b.supcnt == 3) {
-+										DWC_DEBUGPL(DBG_ANY, "Rolling over!!!!!!!\n");
-+										ep->dwc_ep.stp_rollover = 1;
-+									}
-+									if (doepint.b.setup) {
-+retry:
-+										/* Already started data stage, clear setup */
-+										CLEAR_OUT_EP_INTR(core_if, epnum, setup);
-+										doepint.b.setup = 0;
-+										handle_ep0(pcd);
-+										ep->dwc_ep.stp_rollover = 0;
-+										/* Prepare for more setup packets */
-+										if (pcd->ep0state == EP0_IN_STATUS_PHASE ||
-+											pcd->ep0state == EP0_IN_DATA_PHASE) {
-+											ep0_out_start(core_if, pcd);
-+										}
-+										goto exit_xfercompl;
-+									} else {
-+										/* Prepare for more setup packets */
-+										DWC_DEBUGPL(DBG_ANY,
-+											"EP0_IDLE SR=1 setup=0 new setup comes\n");
-+										doepint.d32 = DWC_READ_REG32(&core_if->dev_if->
-+																	out_ep_regs[0]->doepint);
-+										if(doepint.b.setup)
-+											goto retry;
-+										ep0_out_start(core_if, pcd);
-+									}
-+							} else {
-+								dwc_otg_pcd_request_t *req;
-+								diepint_data_t diepint0 = {.d32 = 0};
-+								doepint_data_t doepint_temp = {.d32 = 0};
-+								depctl_data_t diepctl0;
-+								diepint0.d32 = DWC_READ_REG32(&core_if->dev_if->
-+																in_ep_regs[0]->diepint);
-+								diepctl0.d32 = DWC_READ_REG32(&core_if->dev_if->
-+																in_ep_regs[0]->diepctl);
-+
-+								if (pcd->ep0state == EP0_IN_DATA_PHASE
-+									|| pcd->ep0state == EP0_IN_STATUS_PHASE) {
-+									if (diepint0.b.xfercompl) {
-+										DWC_WRITE_REG32(&core_if->dev_if->
-+											in_ep_regs[0]->diepint, diepint0.d32);
-+									}
-+									if (diepctl0.b.epena) {
-+										diepint_data_t diepint = {.d32 = 0};
-+										diepctl0.b.snak = 1;
-+										DWC_WRITE_REG32(&core_if->dev_if->
-+														in_ep_regs[0]->diepctl, diepctl0.d32);
-+										do {
-+											dwc_udelay(10);
-+											diepint.d32 = DWC_READ_REG32(&core_if->dev_if->
-+												in_ep_regs[0]->diepint);
-+										} while (!diepint.b.inepnakeff);
-+										diepint.b.inepnakeff = 1;
-+										DWC_WRITE_REG32(&core_if->dev_if->
-+											in_ep_regs[0]->diepint, diepint.d32);
-+										diepctl0.d32 = 0;
-+										diepctl0.b.epdis = 1;
-+										DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[0]->diepctl,
-+														diepctl0.d32);
-+										do {
-+											dwc_udelay(10);
-+											diepint.d32 = DWC_READ_REG32(&core_if->dev_if->
-+												in_ep_regs[0]->diepint);
-+										} while (!diepint.b.epdisabled);
-+										diepint.b.epdisabled = 1;
-+										DWC_WRITE_REG32(&core_if->dev_if->in_ep_regs[0]->diepint,
-+															diepint.d32);
-+									}
-+								}
-+								doepint_temp.d32 = DWC_READ_REG32(&core_if->dev_if->
-+																out_ep_regs[ep->dwc_ep.num]->doepint);
-+								if (doepint_temp.b.sr) {
-+									CLEAR_OUT_EP_INTR(core_if, epnum, sr);
-+									if (DWC_CIRCLEQ_EMPTY(&ep->queue)) {
-+										DWC_DEBUGPL(DBG_PCDV, "Request queue empty!!\n");
-+									} else {
-+										DWC_DEBUGPL(DBG_PCDV, "complete req!!\n");
-+										req = DWC_CIRCLEQ_FIRST(&ep->queue);
-+										if (ep->dwc_ep.xfer_count != ep->dwc_ep.total_len &&
-+											pcd->ep0state == EP0_OUT_DATA_PHASE) {
-+												/* Read arrived setup packet from req->buf */
-+												dwc_memcpy(&pcd->setup_pkt->req,
-+													req->buf + ep->dwc_ep.xfer_count, 8);
-+										}
-+										req->actual = ep->dwc_ep.xfer_count;
-+										dwc_otg_request_done(ep, req, -ECONNRESET);
-+										ep->dwc_ep.start_xfer_buff = 0;
-+										ep->dwc_ep.xfer_buff = 0;
-+										ep->dwc_ep.xfer_len = 0;
-+									}
-+									pcd->ep0state = EP0_IDLE;
-+									if (doepint.b.setup) {
-+										DWC_DEBUGPL(DBG_PCDV, "EP0_IDLE SR=1 setup=1\n");
-+										/* Data stage started, clear setup */
-+										CLEAR_OUT_EP_INTR(core_if, epnum, setup);
-+										doepint.b.setup = 0;
-+										handle_ep0(pcd);
-+										/* Prepare for setup packets if ep0in was enabled*/
-+										if (pcd->ep0state == EP0_IN_STATUS_PHASE) {
-+											ep0_out_start(core_if, pcd);
-+										}
-+										goto exit_xfercompl;
-+									} else {
-+										/* Prepare for more setup packets */
-+										DWC_DEBUGPL(DBG_PCDV,
-+											"EP0_IDLE SR=1 setup=0 new setup comes 2\n");
-+										ep0_out_start(core_if, pcd);
-+									}
-+								}
-+							}
-+						}
-+						if (core_if->dma_enable == 0 || pcd->ep0state != EP0_IDLE)
-+							handle_ep0(pcd);
-+exit_xfercompl:
-+						DWC_DEBUGPL(DBG_PCDV, "DOEPINT=%x doepint=%x\n",
-+							dwc_otg_read_dev_out_ep_intr(core_if, dwc_ep), doepint.d32);
-+					} else {
-+					if (core_if->dma_desc_enable == 0
-+					    || pcd->ep0state != EP0_IDLE)
-+						handle_ep0(pcd);
-+					}
-+#ifdef DWC_EN_ISOC
-+				} else if (dwc_ep->type == DWC_OTG_EP_TYPE_ISOC) {
-+					if (doepint.b.pktdrpsts == 0) {
-+						/* Clear the bit in DOEPINTn for this interrupt */
-+						CLEAR_OUT_EP_INTR(core_if,
-+								  epnum,
-+								  xfercompl);
-+						complete_iso_ep(pcd, ep);
-+					} else {
-+
-+						doepint_data_t doepint = {.d32 = 0 };
-+						doepint.b.xfercompl = 1;
-+						doepint.b.pktdrpsts = 1;
-+						DWC_WRITE_REG32
-+						    (&core_if->dev_if->out_ep_regs
-+						     [epnum]->doepint,
-+						     doepint.d32);
-+						if (handle_iso_out_pkt_dropped
-+						    (core_if, dwc_ep)) {
-+							complete_iso_ep(pcd,
-+									ep);
-+						}
-+					}
-+#endif /* DWC_EN_ISOC */
-+#ifdef DWC_UTE_PER_IO
-+				} else if (dwc_ep->type == DWC_OTG_EP_TYPE_ISOC) {
-+					CLEAR_OUT_EP_INTR(core_if, epnum, xfercompl);
-+					if (!ep->stopped)
-+						complete_xiso_ep(ep);
-+#endif /* DWC_UTE_PER_IO */
-+				} else {
-+					/* Clear the bit in DOEPINTn for this interrupt */
-+					CLEAR_OUT_EP_INTR(core_if, epnum,
-+							  xfercompl);
-+
-+					if (core_if->core_params->dev_out_nak) {
-+						DWC_TIMER_CANCEL(pcd->core_if->ep_xfer_timer[epnum]);
-+						pcd->core_if->ep_xfer_info[epnum].state = 0;
-+#ifdef DEBUG
-+						print_memory_payload(pcd, dwc_ep);
-+#endif
-+					}
-+					complete_ep(ep);
-+				}
-+
-+			}
-+
-+			/* Endpoint disable      */
-+			if (doepint.b.epdisabled) {
-+
-+				/* Clear the bit in DOEPINTn for this interrupt */
-+				CLEAR_OUT_EP_INTR(core_if, epnum, epdisabled);
-+				if (core_if->core_params->dev_out_nak) {
-+#ifdef DEBUG
-+					print_memory_payload(pcd, dwc_ep);
-+#endif
-+					/* In case of timeout condition */
-+					if (core_if->ep_xfer_info[epnum].state == 2) {
-+						dctl.d32 = DWC_READ_REG32(&core_if->dev_if->
-+										dev_global_regs->dctl);
-+						dctl.b.cgoutnak = 1;
-+						DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dctl,
-+																dctl.d32);
-+						/* Unmask goutnakeff interrupt which was masked
-+						 * during handle nak out interrupt */
-+						gintmsk.b.goutnakeff = 1;
-+						DWC_MODIFY_REG32(&core_if->core_global_regs->gintmsk,
-+																0, gintmsk.d32);
-+
-+						complete_ep(ep);
-+					}
-+				}
-+				if (ep->dwc_ep.type == DWC_OTG_EP_TYPE_ISOC)
-+				{
-+					dctl_data_t dctl;
-+					gintmsk_data_t intr_mask = {.d32 = 0};
-+					dwc_otg_pcd_request_t *req = 0;
-+
-+					dctl.d32 = DWC_READ_REG32(&core_if->dev_if->
-+						dev_global_regs->dctl);
-+					dctl.b.cgoutnak = 1;
-+					DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dctl,
-+						dctl.d32);
-+
-+					intr_mask.d32 = 0;
-+					intr_mask.b.incomplisoout = 1;
-+
-+					/* Get any pending requests */
-+					if (!DWC_CIRCLEQ_EMPTY(&ep->queue)) {
-+						req = DWC_CIRCLEQ_FIRST(&ep->queue);
-+						if (!req) {
-+							DWC_PRINTF("complete_ep 0x%p, req = NULL!\n", ep);
-+						} else {
-+							dwc_otg_request_done(ep, req, 0);
-+							start_next_request(ep);
-+						}
-+					} else {
-+						DWC_PRINTF("complete_ep 0x%p, ep->queue empty!\n", ep);
-+					}
-+				}
-+			}
-+			/* AHB Error */
-+			if (doepint.b.ahberr) {
-+				DWC_ERROR("EP%d OUT AHB Error\n", epnum);
-+				DWC_ERROR("EP%d DEPDMA=0x%08x \n",
-+					  epnum, core_if->dev_if->out_ep_regs[epnum]->doepdma);
-+				CLEAR_OUT_EP_INTR(core_if, epnum, ahberr);
-+			}
-+			/* Setup Phase Done (contorl EPs) */
-+			if (doepint.b.setup) {
-+#ifdef DEBUG_EP0
-+				DWC_DEBUGPL(DBG_PCD, "EP%d SETUP Done\n", epnum);
-+#endif
-+				CLEAR_OUT_EP_INTR(core_if, epnum, setup);
-+
-+				handle_ep0(pcd);
-+			}
-+
-+			/** OUT EP BNA Intr */
-+			if (doepint.b.bna) {
-+				CLEAR_OUT_EP_INTR(core_if, epnum, bna);
-+				if (core_if->dma_desc_enable) {
-+#ifdef DWC_EN_ISOC
-+					if (dwc_ep->type ==
-+					    DWC_OTG_EP_TYPE_ISOC) {
-+						/*
-+						 * This checking is performed to prevent first "false" BNA
-+						 * handling occuring right after reconnect
-+						 */
-+						if (dwc_ep->next_frame !=
-+						    0xffffffff)
-+							dwc_otg_pcd_handle_iso_bna(ep);
-+					} else
-+#endif				/* DWC_EN_ISOC */
-+					{
-+						dwc_otg_pcd_handle_noniso_bna(ep);
-+					}
-+				}
-+			}
-+			/* Babble Interrupt */
-+			if (doepint.b.babble) {
-+				DWC_DEBUGPL(DBG_ANY, "EP%d OUT Babble\n",
-+					    epnum);
-+				handle_out_ep_babble_intr(pcd, epnum);
-+
-+				CLEAR_OUT_EP_INTR(core_if, epnum, babble);
-+			}
-+			if (doepint.b.outtknepdis) {
-+				DWC_DEBUGPL(DBG_ANY, "EP%d OUT Token received when EP is \
-+					disabled\n",epnum);
-+				if (ep->dwc_ep.type == DWC_OTG_EP_TYPE_ISOC) {
-+					doepmsk_data_t doepmsk = {.d32 = 0};
-+					ep->dwc_ep.frame_num = core_if->frame_num;
-+					if (ep->dwc_ep.bInterval > 1) {
-+						depctl_data_t depctl;
-+						depctl.d32 = DWC_READ_REG32(&core_if->dev_if->
-+													out_ep_regs[epnum]->doepctl);
-+						if (ep->dwc_ep.frame_num & 0x1) {
-+							depctl.b.setd1pid = 1;
-+							depctl.b.setd0pid = 0;
-+						} else {
-+							depctl.b.setd0pid = 1;
-+							depctl.b.setd1pid = 0;
-+						}
-+						DWC_WRITE_REG32(&core_if->dev_if->
-+										out_ep_regs[epnum]->doepctl, depctl.d32);
-+					}
-+					start_next_request(ep);
-+					doepmsk.b.outtknepdis = 1;
-+					DWC_MODIFY_REG32(&core_if->dev_if->dev_global_regs->doepmsk,
-+								 doepmsk.d32, 0);
-+				}
-+				CLEAR_OUT_EP_INTR(core_if, epnum, outtknepdis);
-+			}
-+
-+			/* NAK Interrutp */
-+			if (doepint.b.nak) {
-+				DWC_DEBUGPL(DBG_ANY, "EP%d OUT NAK\n", epnum);
-+				handle_out_ep_nak_intr(pcd, epnum);
-+
-+				CLEAR_OUT_EP_INTR(core_if, epnum, nak);
-+			}
-+			/* NYET Interrutp */
-+			if (doepint.b.nyet) {
-+				DWC_DEBUGPL(DBG_ANY, "EP%d OUT NYET\n", epnum);
-+				handle_out_ep_nyet_intr(pcd, epnum);
-+
-+				CLEAR_OUT_EP_INTR(core_if, epnum, nyet);
-+			}
-+		}
-+
-+		epnum++;
-+		ep_intr >>= 1;
-+	}
-+
-+	return 1;
-+
-+#undef CLEAR_OUT_EP_INTR
-+}
-+static int drop_transfer(uint32_t trgt_fr, uint32_t curr_fr, uint8_t frm_overrun)
-+{
-+	int retval = 0;
-+	if(!frm_overrun && curr_fr >= trgt_fr)
-+		retval = 1;
-+	else if (frm_overrun
-+		 && (curr_fr >= trgt_fr && ((curr_fr - trgt_fr) < 0x3FFF / 2)))
-+		retval = 1;
-+	return retval;
-+}
-+/**
-+ * Incomplete ISO IN Transfer Interrupt.
-+ * This interrupt indicates one of the following conditions occurred
-+ * while transmitting an ISOC transaction.
-+ * - Corrupted IN Token for ISOC EP.
-+ * - Packet not complete in FIFO.
-+ * The follow actions will be taken:
-+ *	-#	Determine the EP
-+ *	-#	Set incomplete flag in dwc_ep structure
-+ *	-#	Disable EP; when "Endpoint Disabled" interrupt is received
-+ *		Flush FIFO
-+ */
-+int32_t dwc_otg_pcd_handle_incomplete_isoc_in_intr(dwc_otg_pcd_t * pcd)
-+{
-+	gintsts_data_t gintsts;
-+
-+#ifdef DWC_EN_ISOC
-+	dwc_otg_dev_if_t *dev_if;
-+	deptsiz_data_t deptsiz = {.d32 = 0 };
-+	depctl_data_t depctl = {.d32 = 0 };
-+	dsts_data_t dsts = {.d32 = 0 };
-+	dwc_ep_t *dwc_ep;
-+	int i;
-+
-+	dev_if = GET_CORE_IF(pcd)->dev_if;
-+
-+	for (i = 1; i <= dev_if->num_in_eps; ++i) {
-+		dwc_ep = &pcd->in_ep[i].dwc_ep;
-+		if (dwc_ep->active && dwc_ep->type == DWC_OTG_EP_TYPE_ISOC) {
-+			deptsiz.d32 =
-+			    DWC_READ_REG32(&dev_if->in_ep_regs[i]->dieptsiz);
-+			depctl.d32 =
-+			    DWC_READ_REG32(&dev_if->in_ep_regs[i]->diepctl);
-+
-+			if (depctl.b.epdis && deptsiz.d32) {
-+				set_current_pkt_info(GET_CORE_IF(pcd), dwc_ep);
-+				if (dwc_ep->cur_pkt >= dwc_ep->pkt_cnt) {
-+					dwc_ep->cur_pkt = 0;
-+					dwc_ep->proc_buf_num =
-+					    (dwc_ep->proc_buf_num ^ 1) & 0x1;
-+
-+					if (dwc_ep->proc_buf_num) {
-+						dwc_ep->cur_pkt_addr =
-+						    dwc_ep->xfer_buff1;
-+						dwc_ep->cur_pkt_dma_addr =
-+						    dwc_ep->dma_addr1;
-+					} else {
-+						dwc_ep->cur_pkt_addr =
-+						    dwc_ep->xfer_buff0;
-+						dwc_ep->cur_pkt_dma_addr =
-+						    dwc_ep->dma_addr0;
-+					}
-+
-+				}
-+
-+				dsts.d32 =
-+				    DWC_READ_REG32(&GET_CORE_IF(pcd)->dev_if->
-+						   dev_global_regs->dsts);
-+				dwc_ep->next_frame = dsts.b.soffn;
-+
-+				dwc_otg_iso_ep_start_frm_transfer(GET_CORE_IF
-+								  (pcd),
-+								  dwc_ep);
-+			}
-+		}
-+	}
-+
-+#else
-+	depctl_data_t depctl = {.d32 = 0 };
-+	dwc_ep_t *dwc_ep;
-+	dwc_otg_dev_if_t *dev_if;
-+	int i;
-+	dev_if = GET_CORE_IF(pcd)->dev_if;
-+
-+	DWC_DEBUGPL(DBG_PCD,"Incomplete ISO IN \n");
-+
-+	for (i = 1; i <= dev_if->num_in_eps; ++i) {
-+		dwc_ep = &pcd->in_ep[i-1].dwc_ep;
-+		depctl.d32 =
-+			DWC_READ_REG32(&dev_if->in_ep_regs[i]->diepctl);
-+		if (depctl.b.epena && dwc_ep->type == DWC_OTG_EP_TYPE_ISOC) {
-+			if (drop_transfer(dwc_ep->frame_num, GET_CORE_IF(pcd)->frame_num,
-+							dwc_ep->frm_overrun))
-+			{
-+				depctl.d32 =
-+					DWC_READ_REG32(&dev_if->in_ep_regs[i]->diepctl);
-+				depctl.b.snak = 1;
-+				depctl.b.epdis = 1;
-+				DWC_MODIFY_REG32(&dev_if->in_ep_regs[i]->diepctl, depctl.d32, depctl.d32);
-+			}
-+		}
-+	}
-+
-+	/*intr_mask.b.incomplisoin = 1;
-+	DWC_MODIFY_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintmsk,
-+			 intr_mask.d32, 0);	 */
-+#endif				//DWC_EN_ISOC
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.incomplisoin = 1;
-+	DWC_WRITE_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintsts,
-+			gintsts.d32);
-+
-+	return 1;
-+}
-+
-+/**
-+ * Incomplete ISO OUT Transfer Interrupt.
-+ *
-+ * This interrupt indicates that the core has dropped an ISO OUT
-+ * packet. The following conditions can be the cause:
-+ * - FIFO Full, the entire packet would not fit in the FIFO.
-+ * - CRC Error
-+ * - Corrupted Token
-+ * The follow actions will be taken:
-+ *	-#	Determine the EP
-+ *	-#	Set incomplete flag in dwc_ep structure
-+ *	-#	Read any data from the FIFO
-+ *	-#	Disable EP. When "Endpoint Disabled" interrupt is received
-+ *		re-enable EP.
-+ */
-+int32_t dwc_otg_pcd_handle_incomplete_isoc_out_intr(dwc_otg_pcd_t * pcd)
-+{
-+
-+	gintsts_data_t gintsts;
-+
-+#ifdef DWC_EN_ISOC
-+	dwc_otg_dev_if_t *dev_if;
-+	deptsiz_data_t deptsiz = {.d32 = 0 };
-+	depctl_data_t depctl = {.d32 = 0 };
-+	dsts_data_t dsts = {.d32 = 0 };
-+	dwc_ep_t *dwc_ep;
-+	int i;
-+
-+	dev_if = GET_CORE_IF(pcd)->dev_if;
-+
-+	for (i = 1; i <= dev_if->num_out_eps; ++i) {
-+		dwc_ep = &pcd->in_ep[i].dwc_ep;
-+		if (pcd->out_ep[i].dwc_ep.active &&
-+		    pcd->out_ep[i].dwc_ep.type == DWC_OTG_EP_TYPE_ISOC) {
-+			deptsiz.d32 =
-+			    DWC_READ_REG32(&dev_if->out_ep_regs[i]->doeptsiz);
-+			depctl.d32 =
-+			    DWC_READ_REG32(&dev_if->out_ep_regs[i]->doepctl);
-+
-+			if (depctl.b.epdis && deptsiz.d32) {
-+				set_current_pkt_info(GET_CORE_IF(pcd),
-+						     &pcd->out_ep[i].dwc_ep);
-+				if (dwc_ep->cur_pkt >= dwc_ep->pkt_cnt) {
-+					dwc_ep->cur_pkt = 0;
-+					dwc_ep->proc_buf_num =
-+					    (dwc_ep->proc_buf_num ^ 1) & 0x1;
-+
-+					if (dwc_ep->proc_buf_num) {
-+						dwc_ep->cur_pkt_addr =
-+						    dwc_ep->xfer_buff1;
-+						dwc_ep->cur_pkt_dma_addr =
-+						    dwc_ep->dma_addr1;
-+					} else {
-+						dwc_ep->cur_pkt_addr =
-+						    dwc_ep->xfer_buff0;
-+						dwc_ep->cur_pkt_dma_addr =
-+						    dwc_ep->dma_addr0;
-+					}
-+
-+				}
-+
-+				dsts.d32 =
-+				    DWC_READ_REG32(&GET_CORE_IF(pcd)->dev_if->
-+						   dev_global_regs->dsts);
-+				dwc_ep->next_frame = dsts.b.soffn;
-+
-+				dwc_otg_iso_ep_start_frm_transfer(GET_CORE_IF
-+								  (pcd),
-+								  dwc_ep);
-+			}
-+		}
-+	}
-+#else
-+	/** @todo implement ISR */
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+	dwc_otg_core_if_t *core_if;
-+	deptsiz_data_t deptsiz = {.d32 = 0 };
-+	depctl_data_t depctl = {.d32 = 0 };
-+	dctl_data_t dctl = {.d32 = 0 };
-+	dwc_ep_t *dwc_ep = NULL;
-+	int i;
-+	core_if = GET_CORE_IF(pcd);
-+
-+	for (i = 0; i < core_if->dev_if->num_out_eps; ++i) {
-+		dwc_ep = &pcd->out_ep[i].dwc_ep;
-+		depctl.d32 =
-+			DWC_READ_REG32(&core_if->dev_if->out_ep_regs[dwc_ep->num]->doepctl);
-+		if (depctl.b.epena && depctl.b.dpid == (core_if->frame_num & 0x1)) {
-+			core_if->dev_if->isoc_ep = dwc_ep;
-+			deptsiz.d32 =
-+					DWC_READ_REG32(&core_if->dev_if->out_ep_regs[dwc_ep->num]->doeptsiz);
-+				break;
-+		}
-+	}
-+	dctl.d32 = DWC_READ_REG32(&core_if->dev_if->dev_global_regs->dctl);
-+	gintsts.d32 = DWC_READ_REG32(&core_if->core_global_regs->gintsts);
-+	intr_mask.d32 = DWC_READ_REG32(&core_if->core_global_regs->gintmsk);
-+
-+	if (!intr_mask.b.goutnakeff) {
-+		/* Unmask it */
-+		intr_mask.b.goutnakeff = 1;
-+		DWC_WRITE_REG32(&core_if->core_global_regs->gintmsk, intr_mask.d32);
-+	}
-+	if (!gintsts.b.goutnakeff) {
-+		dctl.b.sgoutnak = 1;
-+	}
-+	DWC_WRITE_REG32(&core_if->dev_if->dev_global_regs->dctl, dctl.d32);
-+
-+	depctl.d32 = DWC_READ_REG32(&core_if->dev_if->out_ep_regs[dwc_ep->num]->doepctl);
-+	if (depctl.b.epena) {
-+		depctl.b.epdis = 1;
-+		depctl.b.snak = 1;
-+	}
-+	DWC_WRITE_REG32(&core_if->dev_if->out_ep_regs[dwc_ep->num]->doepctl, depctl.d32);
-+
-+	intr_mask.d32 = 0;
-+	intr_mask.b.incomplisoout = 1;
-+
-+#endif /* DWC_EN_ISOC */
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.incomplisoout = 1;
-+	DWC_WRITE_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintsts,
-+			gintsts.d32);
-+
-+	return 1;
-+}
-+
-+/**
-+ * This function handles the Global IN NAK Effective interrupt.
-+ *
-+ */
-+int32_t dwc_otg_pcd_handle_in_nak_effective(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_dev_if_t *dev_if = GET_CORE_IF(pcd)->dev_if;
-+	depctl_data_t diepctl = {.d32 = 0 };
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+	gintsts_data_t gintsts;
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+	int i;
-+
-+	DWC_DEBUGPL(DBG_PCD, "Global IN NAK Effective\n");
-+
-+	/* Disable all active IN EPs */
-+	for (i = 0; i <= dev_if->num_in_eps; i++) {
-+		diepctl.d32 = DWC_READ_REG32(&dev_if->in_ep_regs[i]->diepctl);
-+		if (!(diepctl.b.eptype & 1) && diepctl.b.epena) {
-+			if (core_if->start_predict > 0)
-+				core_if->start_predict++;
-+			diepctl.b.epdis = 1;
-+			diepctl.b.snak = 1;
-+			DWC_WRITE_REG32(&dev_if->in_ep_regs[i]->diepctl, diepctl.d32);
-+		}
-+	}
-+
-+
-+	/* Disable the Global IN NAK Effective Interrupt */
-+	intr_mask.b.ginnakeff = 1;
-+	DWC_MODIFY_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintmsk,
-+			 intr_mask.d32, 0);
-+
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.ginnakeff = 1;
-+	DWC_WRITE_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintsts,
-+			gintsts.d32);
-+
-+	return 1;
-+}
-+
-+/**
-+ * OUT NAK Effective.
-+ *
-+ */
-+int32_t dwc_otg_pcd_handle_out_nak_effective(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_dev_if_t *dev_if = GET_CORE_IF(pcd)->dev_if;
-+	gintmsk_data_t intr_mask = {.d32 = 0 };
-+	gintsts_data_t gintsts;
-+	depctl_data_t doepctl;
-+	int i;
-+
-+	/* Disable the Global OUT NAK Effective Interrupt */
-+	intr_mask.b.goutnakeff = 1;
-+	DWC_MODIFY_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintmsk,
-+		intr_mask.d32, 0);
-+
-+	/* If DEV OUT NAK enabled*/
-+	if (pcd->core_if->core_params->dev_out_nak) {
-+		/* Run over all out endpoints to determine the ep number on
-+		 * which the timeout has happened
-+		 */
-+		for (i = 0; i <= dev_if->num_out_eps; i++) {
-+			if ( pcd->core_if->ep_xfer_info[i].state == 2 )
-+				break;
-+		}
-+		if (i > dev_if->num_out_eps) {
-+			dctl_data_t dctl;
-+			dctl.d32 =
-+			    DWC_READ_REG32(&dev_if->dev_global_regs->dctl);
-+			dctl.b.cgoutnak = 1;
-+			DWC_WRITE_REG32(&dev_if->dev_global_regs->dctl,
-+				dctl.d32);
-+			goto out;
-+		}
-+
-+		/* Disable the endpoint */
-+		doepctl.d32 = DWC_READ_REG32(&dev_if->out_ep_regs[i]->doepctl);
-+		if (doepctl.b.epena) {
-+			doepctl.b.epdis = 1;
-+			doepctl.b.snak = 1;
-+		}
-+		DWC_WRITE_REG32(&dev_if->out_ep_regs[i]->doepctl, doepctl.d32);
-+		return 1;
-+	}
-+	/* We come here from Incomplete ISO OUT handler */
-+	if (dev_if->isoc_ep) {
-+		dwc_ep_t *dwc_ep = (dwc_ep_t *)dev_if->isoc_ep;
-+		uint32_t epnum = dwc_ep->num;
-+		doepint_data_t doepint;
-+		doepint.d32 =
-+		    DWC_READ_REG32(&dev_if->out_ep_regs[dwc_ep->num]->doepint);
-+		dev_if->isoc_ep = NULL;
-+		doepctl.d32 =
-+		    DWC_READ_REG32(&dev_if->out_ep_regs[epnum]->doepctl);
-+		DWC_PRINTF("Before disable DOEPCTL = %08x\n", doepctl.d32);
-+		if (doepctl.b.epena) {
-+			doepctl.b.epdis = 1;
-+			doepctl.b.snak = 1;
-+		}
-+		DWC_WRITE_REG32(&dev_if->out_ep_regs[epnum]->doepctl,
-+				doepctl.d32);
-+		return 1;
-+	} else
-+		DWC_PRINTF("INTERRUPT Handler not implemented for %s\n",
-+			   "Global OUT NAK Effective\n");
-+
-+out:
-+	/* Clear interrupt */
-+	gintsts.d32 = 0;
-+	gintsts.b.goutnakeff = 1;
-+	DWC_WRITE_REG32(&GET_CORE_IF(pcd)->core_global_regs->gintsts,
-+			gintsts.d32);
-+
-+	return 1;
-+}
-+
-+/**
-+ * PCD interrupt handler.
-+ *
-+ * The PCD handles the device interrupts.  Many conditions can cause a
-+ * device interrupt. When an interrupt occurs, the device interrupt
-+ * service routine determines the cause of the interrupt and
-+ * dispatches handling to the appropriate function. These interrupt
-+ * handling functions are described below.
-+ *
-+ * All interrupt registers are processed from LSB to MSB.
-+ *
-+ */
-+int32_t dwc_otg_pcd_handle_intr(dwc_otg_pcd_t * pcd)
-+{
-+	dwc_otg_core_if_t *core_if = GET_CORE_IF(pcd);
-+#ifdef VERBOSE
-+	dwc_otg_core_global_regs_t *global_regs = core_if->core_global_regs;
-+#endif
-+	gintsts_data_t gintr_status;
-+	int32_t retval = 0;
-+
-+	/* Exit from ISR if core is hibernated */
-+	if (core_if->hibernation_suspend == 1) {
-+		return retval;
-+	}
-+#ifdef VERBOSE
-+	DWC_DEBUGPL(DBG_ANY, "%s() gintsts=%08x	 gintmsk=%08x\n",
-+		    __func__,
-+		    DWC_READ_REG32(&global_regs->gintsts),
-+		    DWC_READ_REG32(&global_regs->gintmsk));
-+#endif
-+
-+	if (dwc_otg_is_device_mode(core_if)) {
-+		DWC_SPINLOCK(pcd->lock);
-+#ifdef VERBOSE
-+		DWC_DEBUGPL(DBG_PCDV, "%s() gintsts=%08x  gintmsk=%08x\n",
-+			    __func__,
-+			    DWC_READ_REG32(&global_regs->gintsts),
-+			    DWC_READ_REG32(&global_regs->gintmsk));
-+#endif
-+
-+		gintr_status.d32 = dwc_otg_read_core_intr(core_if);
-+
-+		DWC_DEBUGPL(DBG_PCDV, "%s: gintsts&gintmsk=%08x\n",
-+			    __func__, gintr_status.d32);
-+
-+		if (gintr_status.b.sofintr) {
-+			retval |= dwc_otg_pcd_handle_sof_intr(pcd);
-+		}
-+		if (gintr_status.b.rxstsqlvl) {
-+			retval |=
-+			    dwc_otg_pcd_handle_rx_status_q_level_intr(pcd);
-+		}
-+		if (gintr_status.b.nptxfempty) {
-+			retval |= dwc_otg_pcd_handle_np_tx_fifo_empty_intr(pcd);
-+		}
-+		if (gintr_status.b.goutnakeff) {
-+			retval |= dwc_otg_pcd_handle_out_nak_effective(pcd);
-+		}
-+		if (gintr_status.b.i2cintr) {
-+			retval |= dwc_otg_pcd_handle_i2c_intr(pcd);
-+		}
-+		if (gintr_status.b.erlysuspend) {
-+			retval |= dwc_otg_pcd_handle_early_suspend_intr(pcd);
-+		}
-+		if (gintr_status.b.usbreset) {
-+			retval |= dwc_otg_pcd_handle_usb_reset_intr(pcd);
-+		}
-+		if (gintr_status.b.enumdone) {
-+			retval |= dwc_otg_pcd_handle_enum_done_intr(pcd);
-+		}
-+		if (gintr_status.b.isooutdrop) {
-+			retval |=
-+			    dwc_otg_pcd_handle_isoc_out_packet_dropped_intr
-+			    (pcd);
-+		}
-+		if (gintr_status.b.eopframe) {
-+			retval |=
-+			    dwc_otg_pcd_handle_end_periodic_frame_intr(pcd);
-+		}
-+		if (gintr_status.b.inepint) {
-+			if (!core_if->multiproc_int_enable) {
-+				retval |= dwc_otg_pcd_handle_in_ep_intr(pcd);
-+			}
-+		}
-+		if (gintr_status.b.outepintr) {
-+			if (!core_if->multiproc_int_enable) {
-+				retval |= dwc_otg_pcd_handle_out_ep_intr(pcd);
-+			}
-+		}
-+		if (gintr_status.b.epmismatch) {
-+			retval |= dwc_otg_pcd_handle_ep_mismatch_intr(pcd);
-+		}
-+		if (gintr_status.b.fetsusp) {
-+			retval |= dwc_otg_pcd_handle_ep_fetsusp_intr(pcd);
-+		}
-+		if (gintr_status.b.ginnakeff) {
-+			retval |= dwc_otg_pcd_handle_in_nak_effective(pcd);
-+		}
-+		if (gintr_status.b.incomplisoin) {
-+			retval |=
-+			    dwc_otg_pcd_handle_incomplete_isoc_in_intr(pcd);
-+		}
-+		if (gintr_status.b.incomplisoout) {
-+			retval |=
-+			    dwc_otg_pcd_handle_incomplete_isoc_out_intr(pcd);
-+		}
-+
-+		/* In MPI mode Device Endpoints interrupts are asserted
-+		 * without setting outepintr and inepint bits set, so these
-+		 * Interrupt handlers are called without checking these bit-fields
-+		 */
-+		if (core_if->multiproc_int_enable) {
-+			retval |= dwc_otg_pcd_handle_in_ep_intr(pcd);
-+			retval |= dwc_otg_pcd_handle_out_ep_intr(pcd);
-+		}
-+#ifdef VERBOSE
-+		DWC_DEBUGPL(DBG_PCDV, "%s() gintsts=%0x\n", __func__,
-+			    DWC_READ_REG32(&global_regs->gintsts));
-+#endif
-+		DWC_SPINUNLOCK(pcd->lock);
-+	}
-+	return retval;
-+}
-+
-+#endif /* DWC_HOST_ONLY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_pcd_linux.c
-@@ -0,0 +1,1280 @@
-+ /* ==========================================================================
-+  * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_pcd_linux.c $
-+  * $Revision: #21 $
-+  * $Date: 2012/08/10 $
-+  * $Change: 2047372 $
-+  *
-+  * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+  * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+  * otherwise expressly agreed to in writing between Synopsys and you.
-+  *
-+  * The Software IS NOT an item of Licensed Software or Licensed Product under
-+  * any End User Software License Agreement or Agreement for Licensed Product
-+  * with Synopsys or any supplement thereto. You are permitted to use and
-+  * redistribute this Software in source and binary forms, with or without
-+  * modification, provided that redistributions of source code must retain this
-+  * notice. You may not view, use, disclose, copy or distribute this file or
-+  * any information contained herein except pursuant to this license grant from
-+  * Synopsys. If you do not agree with this notice, including the disclaimer
-+  * below, then you are not authorized to use the Software.
-+  *
-+  * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+  * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+  * DAMAGE.
-+  * ========================================================================== */
-+#ifndef DWC_HOST_ONLY
-+
-+/** @file
-+ * This file implements the Peripheral Controller Driver.
-+ *
-+ * The Peripheral Controller Driver (PCD) is responsible for
-+ * translating requests from the Function Driver into the appropriate
-+ * actions on the DWC_otg controller. It isolates the Function Driver
-+ * from the specifics of the controller by providing an API to the
-+ * Function Driver.
-+ *
-+ * The Peripheral Controller Driver for Linux will implement the
-+ * Gadget API, so that the existing Gadget drivers can be used.
-+ * (Gadget Driver is the Linux terminology for a Function Driver.)
-+ *
-+ * The Linux Gadget API is defined in the header file
-+ * <code><linux/usb_gadget.h></code>.  The USB EP operations API is
-+ * defined in the structure <code>usb_ep_ops</code> and the USB
-+ * Controller API is defined in the structure
-+ * <code>usb_gadget_ops</code>.
-+ *
-+ */
-+
-+#include "dwc_otg_os_dep.h"
-+#include "dwc_otg_pcd_if.h"
-+#include "dwc_otg_pcd.h"
-+#include "dwc_otg_driver.h"
-+#include "dwc_otg_dbg.h"
-+
-+extern bool fiq_enable;
-+
-+static struct gadget_wrapper {
-+	dwc_otg_pcd_t *pcd;
-+
-+	struct usb_gadget gadget;
-+	struct usb_gadget_driver *driver;
-+
-+	struct usb_ep ep0;
-+	struct usb_ep in_ep[16];
-+	struct usb_ep out_ep[16];
-+
-+} *gadget_wrapper;
-+
-+/* Display the contents of the buffer */
-+extern void dump_msg(const u8 * buf, unsigned int length);
-+/**
-+ * Get the dwc_otg_pcd_ep_t* from usb_ep* pointer - NULL in case
-+ * if the endpoint is not found
-+ */
-+static struct dwc_otg_pcd_ep *ep_from_handle(dwc_otg_pcd_t * pcd, void *handle)
-+{
-+	int i;
-+	if (pcd->ep0.priv == handle) {
-+		return &pcd->ep0;
-+	}
-+
-+	for (i = 0; i < MAX_EPS_CHANNELS - 1; i++) {
-+		if (pcd->in_ep[i].priv == handle)
-+			return &pcd->in_ep[i];
-+		if (pcd->out_ep[i].priv == handle)
-+			return &pcd->out_ep[i];
-+	}
-+
-+	return NULL;
-+}
-+
-+/* USB Endpoint Operations */
-+/*
-+ * The following sections briefly describe the behavior of the Gadget
-+ * API endpoint operations implemented in the DWC_otg driver
-+ * software. Detailed descriptions of the generic behavior of each of
-+ * these functions can be found in the Linux header file
-+ * include/linux/usb_gadget.h.
-+ *
-+ * The Gadget API provides wrapper functions for each of the function
-+ * pointers defined in usb_ep_ops. The Gadget Driver calls the wrapper
-+ * function, which then calls the underlying PCD function. The
-+ * following sections are named according to the wrapper
-+ * functions. Within each section, the corresponding DWC_otg PCD
-+ * function name is specified.
-+ *
-+ */
-+
-+/**
-+ * This function is called by the Gadget Driver for each EP to be
-+ * configured for the current configuration (SET_CONFIGURATION).
-+ *
-+ * This function initializes the dwc_otg_ep_t data structure, and then
-+ * calls dwc_otg_ep_activate.
-+ */
-+static int ep_enable(struct usb_ep *usb_ep,
-+		     const struct usb_endpoint_descriptor *ep_desc)
-+{
-+	int retval;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p,%p)\n", __func__, usb_ep, ep_desc);
-+
-+	if (!usb_ep || !ep_desc || ep_desc->bDescriptorType != USB_DT_ENDPOINT) {
-+		DWC_WARN("%s, bad ep or descriptor\n", __func__);
-+		return -EINVAL;
-+	}
-+	if (usb_ep == &gadget_wrapper->ep0) {
-+		DWC_WARN("%s, bad ep(0)\n", __func__);
-+		return -EINVAL;
-+	}
-+
-+	/* Check FIFO size? */
-+	if (!ep_desc->wMaxPacketSize) {
-+		DWC_WARN("%s, bad %s maxpacket\n", __func__, usb_ep->name);
-+		return -ERANGE;
-+	}
-+
-+	if (!gadget_wrapper->driver ||
-+	    gadget_wrapper->gadget.speed == USB_SPEED_UNKNOWN) {
-+		DWC_WARN("%s, bogus device state\n", __func__);
-+		return -ESHUTDOWN;
-+	}
-+
-+	/* Delete after check - MAS */
-+#if 0
-+	nat = (uint32_t) ep_desc->wMaxPacketSize;
-+	printk(KERN_ALERT "%s: nat (before) =%d\n", __func__, nat);
-+	nat = (nat >> 11) & 0x03;
-+	printk(KERN_ALERT "%s: nat (after) =%d\n", __func__, nat);
-+#endif
-+	retval = dwc_otg_pcd_ep_enable(gadget_wrapper->pcd,
-+				       (const uint8_t *)ep_desc,
-+				       (void *)usb_ep);
-+	if (retval) {
-+		DWC_WARN("dwc_otg_pcd_ep_enable failed\n");
-+		return -EINVAL;
-+	}
-+
-+	usb_ep->maxpacket = le16_to_cpu(ep_desc->wMaxPacketSize);
-+
-+	return 0;
-+}
-+
-+/**
-+ * This function is called when an EP is disabled due to disconnect or
-+ * change in configuration. Any pending requests will terminate with a
-+ * status of -ESHUTDOWN.
-+ *
-+ * This function modifies the dwc_otg_ep_t data structure for this EP,
-+ * and then calls dwc_otg_ep_deactivate.
-+ */
-+static int ep_disable(struct usb_ep *usb_ep)
-+{
-+	int retval;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p)\n", __func__, usb_ep);
-+	if (!usb_ep) {
-+		DWC_DEBUGPL(DBG_PCD, "%s, %s not enabled\n", __func__,
-+			    usb_ep ? usb_ep->name : NULL);
-+		return -EINVAL;
-+	}
-+
-+	retval = dwc_otg_pcd_ep_disable(gadget_wrapper->pcd, usb_ep);
-+	if (retval) {
-+		retval = -EINVAL;
-+	}
-+
-+	return retval;
-+}
-+
-+/**
-+ * This function allocates a request object to use with the specified
-+ * endpoint.
-+ *
-+ * @param ep The endpoint to be used with with the request
-+ * @param gfp_flags the GFP_* flags to use.
-+ */
-+static struct usb_request *dwc_otg_pcd_alloc_request(struct usb_ep *ep,
-+						     gfp_t gfp_flags)
-+{
-+	struct usb_request *usb_req;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p,%d)\n", __func__, ep, gfp_flags);
-+	if (0 == ep) {
-+		DWC_WARN("%s() %s\n", __func__, "Invalid EP!\n");
-+		return 0;
-+	}
-+	usb_req = kzalloc(sizeof(*usb_req), gfp_flags);
-+	if (0 == usb_req) {
-+		DWC_WARN("%s() %s\n", __func__, "request allocation failed!\n");
-+		return 0;
-+	}
-+	usb_req->dma = DWC_DMA_ADDR_INVALID;
-+
-+	return usb_req;
-+}
-+
-+/**
-+ * This function frees a request object.
-+ *
-+ * @param ep The endpoint associated with the request
-+ * @param req The request being freed
-+ */
-+static void dwc_otg_pcd_free_request(struct usb_ep *ep, struct usb_request *req)
-+{
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p,%p)\n", __func__, ep, req);
-+
-+	if (0 == ep || 0 == req) {
-+		DWC_WARN("%s() %s\n", __func__,
-+			 "Invalid ep or req argument!\n");
-+		return;
-+	}
-+
-+	kfree(req);
-+}
-+
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
-+/**
-+ * This function allocates an I/O buffer to be used for a transfer
-+ * to/from the specified endpoint.
-+ *
-+ * @param usb_ep The endpoint to be used with with the request
-+ * @param bytes The desired number of bytes for the buffer
-+ * @param dma Pointer to the buffer's DMA address; must be valid
-+ * @param gfp_flags the GFP_* flags to use.
-+ * @return address of a new buffer or null is buffer could not be allocated.
-+ */
-+static void *dwc_otg_pcd_alloc_buffer(struct usb_ep *usb_ep, unsigned bytes,
-+				      dma_addr_t * dma, gfp_t gfp_flags)
-+{
-+	void *buf;
-+	dwc_otg_pcd_t *pcd = 0;
-+
-+	pcd = gadget_wrapper->pcd;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p,%d,%p,%0x)\n", __func__, usb_ep, bytes,
-+		    dma, gfp_flags);
-+
-+	/* Check dword alignment */
-+	if ((bytes & 0x3UL) != 0) {
-+		DWC_WARN("%s() Buffer size is not a multiple of"
-+			 "DWORD size (%d)", __func__, bytes);
-+	}
-+
-+	buf = dma_alloc_coherent(NULL, bytes, dma, gfp_flags);
-+	WARN_ON(!buf);
-+
-+	/* Check dword alignment */
-+	if (((int)buf & 0x3UL) != 0) {
-+		DWC_WARN("%s() Buffer is not DWORD aligned (%p)",
-+			 __func__, buf);
-+	}
-+
-+	return buf;
-+}
-+
-+/**
-+ * This function frees an I/O buffer that was allocated by alloc_buffer.
-+ *
-+ * @param usb_ep the endpoint associated with the buffer
-+ * @param buf address of the buffer
-+ * @param dma The buffer's DMA address
-+ * @param bytes The number of bytes of the buffer
-+ */
-+static void dwc_otg_pcd_free_buffer(struct usb_ep *usb_ep, void *buf,
-+				    dma_addr_t dma, unsigned bytes)
-+{
-+	dwc_otg_pcd_t *pcd = 0;
-+
-+	pcd = gadget_wrapper->pcd;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p,%0x,%d)\n", __func__, buf, dma, bytes);
-+
-+	dma_free_coherent(NULL, bytes, buf, dma);
-+}
-+#endif
-+
-+/**
-+ * This function is used to submit an I/O Request to an EP.
-+ *
-+ *	- When the request completes the request's completion callback
-+ *	  is called to return the request to the driver.
-+ *	- An EP, except control EPs, may have multiple requests
-+ *	  pending.
-+ *	- Once submitted the request cannot be examined or modified.
-+ *	- Each request is turned into one or more packets.
-+ *	- A BULK EP can queue any amount of data; the transfer is
-+ *	  packetized.
-+ *	- Zero length Packets are specified with the request 'zero'
-+ *	  flag.
-+ */
-+static int ep_queue(struct usb_ep *usb_ep, struct usb_request *usb_req,
-+		    gfp_t gfp_flags)
-+{
-+	dwc_otg_pcd_t *pcd;
-+	struct dwc_otg_pcd_ep *ep = NULL;
-+	int retval = 0, is_isoc_ep = 0;
-+	dma_addr_t dma_addr = DWC_DMA_ADDR_INVALID;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p,%p,%d)\n",
-+		    __func__, usb_ep, usb_req, gfp_flags);
-+
-+	if (!usb_req || !usb_req->complete || !usb_req->buf) {
-+		DWC_WARN("bad params\n");
-+		return -EINVAL;
-+	}
-+
-+	if (!usb_ep) {
-+		DWC_WARN("bad ep\n");
-+		return -EINVAL;
-+	}
-+
-+	pcd = gadget_wrapper->pcd;
-+	if (!gadget_wrapper->driver ||
-+	    gadget_wrapper->gadget.speed == USB_SPEED_UNKNOWN) {
-+		DWC_DEBUGPL(DBG_PCDV, "gadget.speed=%d\n",
-+			    gadget_wrapper->gadget.speed);
-+		DWC_WARN("bogus device state\n");
-+		return -ESHUTDOWN;
-+	}
-+
-+	DWC_DEBUGPL(DBG_PCD, "%s queue req %p, len %d buf %p\n",
-+		    usb_ep->name, usb_req, usb_req->length, usb_req->buf);
-+
-+	usb_req->status = -EINPROGRESS;
-+	usb_req->actual = 0;
-+
-+	ep = ep_from_handle(pcd, usb_ep);
-+	if (ep == NULL)
-+		is_isoc_ep = 0;
-+	else
-+		is_isoc_ep = (ep->dwc_ep.type == DWC_OTG_EP_TYPE_ISOC) ? 1 : 0;
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
-+	dma_addr = usb_req->dma;
-+#else
-+	if (GET_CORE_IF(pcd)->dma_enable) {
-+                dwc_otg_device_t *otg_dev = gadget_wrapper->pcd->otg_dev;
-+                struct device *dev = NULL;
-+
-+                if (otg_dev != NULL)
-+                        dev = DWC_OTG_OS_GETDEV(otg_dev->os_dep);
-+
-+		if (usb_req->length != 0 &&
-+                    usb_req->dma == DWC_DMA_ADDR_INVALID) {
-+                        dma_addr = dma_map_single(dev, usb_req->buf,
-+                                                  usb_req->length,
-+                                                  ep->dwc_ep.is_in ?
-+                                                        DMA_TO_DEVICE:
-+                                                        DMA_FROM_DEVICE);
-+		}
-+	}
-+#endif
-+
-+#ifdef DWC_UTE_PER_IO
-+	if (is_isoc_ep == 1) {
-+		retval = dwc_otg_pcd_xiso_ep_queue(pcd, usb_ep, usb_req->buf, dma_addr,
-+			usb_req->length, usb_req->zero, usb_req,
-+			gfp_flags == GFP_ATOMIC ? 1 : 0, &usb_req->ext_req);
-+		if (retval)
-+			return -EINVAL;
-+
-+		return 0;
-+	}
-+#endif
-+	retval = dwc_otg_pcd_ep_queue(pcd, usb_ep, usb_req->buf, dma_addr,
-+				      usb_req->length, usb_req->zero, usb_req,
-+				      gfp_flags == GFP_ATOMIC ? 1 : 0);
-+	if (retval) {
-+		return -EINVAL;
-+	}
-+
-+	return 0;
-+}
-+
-+/**
-+ * This function cancels an I/O request from an EP.
-+ */
-+static int ep_dequeue(struct usb_ep *usb_ep, struct usb_request *usb_req)
-+{
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p,%p)\n", __func__, usb_ep, usb_req);
-+
-+	if (!usb_ep || !usb_req) {
-+		DWC_WARN("bad argument\n");
-+		return -EINVAL;
-+	}
-+	if (!gadget_wrapper->driver ||
-+	    gadget_wrapper->gadget.speed == USB_SPEED_UNKNOWN) {
-+		DWC_WARN("bogus device state\n");
-+		return -ESHUTDOWN;
-+	}
-+	if (dwc_otg_pcd_ep_dequeue(gadget_wrapper->pcd, usb_ep, usb_req)) {
-+		return -EINVAL;
-+	}
-+
-+	return 0;
-+}
-+
-+/**
-+ * usb_ep_set_halt stalls an endpoint.
-+ *
-+ * usb_ep_clear_halt clears an endpoint halt and resets its data
-+ * toggle.
-+ *
-+ * Both of these functions are implemented with the same underlying
-+ * function. The behavior depends on the value argument.
-+ *
-+ * @param[in] usb_ep the Endpoint to halt or clear halt.
-+ * @param[in] value
-+ *	- 0 means clear_halt.
-+ *	- 1 means set_halt,
-+ *	- 2 means clear stall lock flag.
-+ *	- 3 means set  stall lock flag.
-+ */
-+static int ep_halt(struct usb_ep *usb_ep, int value)
-+{
-+	int retval = 0;
-+
-+	DWC_DEBUGPL(DBG_PCD, "HALT %s %d\n", usb_ep->name, value);
-+
-+	if (!usb_ep) {
-+		DWC_WARN("bad ep\n");
-+		return -EINVAL;
-+	}
-+
-+	retval = dwc_otg_pcd_ep_halt(gadget_wrapper->pcd, usb_ep, value);
-+	if (retval == -DWC_E_AGAIN) {
-+		return -EAGAIN;
-+	} else if (retval) {
-+		retval = -EINVAL;
-+	}
-+
-+	return retval;
-+}
-+
-+//#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,30))
-+#if 0
-+/**
-+ * ep_wedge: sets the halt feature and ignores clear requests
-+ *
-+ * @usb_ep: the endpoint being wedged
-+ *
-+ * Use this to stall an endpoint and ignore CLEAR_FEATURE(HALT_ENDPOINT)
-+ * requests. If the gadget driver clears the halt status, it will
-+ * automatically unwedge the endpoint.
-+ *
-+ * Returns zero on success, else negative errno. *
-+ * Check usb_ep_set_wedge() at "usb_gadget.h" for details
-+ */
-+static int ep_wedge(struct usb_ep *usb_ep)
-+{
-+	int retval = 0;
-+
-+	DWC_DEBUGPL(DBG_PCD, "WEDGE %s\n", usb_ep->name);
-+
-+	if (!usb_ep) {
-+		DWC_WARN("bad ep\n");
-+		return -EINVAL;
-+	}
-+
-+	retval = dwc_otg_pcd_ep_wedge(gadget_wrapper->pcd, usb_ep);
-+	if (retval == -DWC_E_AGAIN) {
-+		retval = -EAGAIN;
-+	} else if (retval) {
-+		retval = -EINVAL;
-+	}
-+
-+	return retval;
-+}
-+#endif
-+
-+#ifdef DWC_EN_ISOC
-+/**
-+ * This function is used to submit an ISOC Transfer Request to an EP.
-+ *
-+ *	- Every time a sync period completes the request's completion callback
-+ *	  is called to provide data to the gadget driver.
-+ *	- Once submitted the request cannot be modified.
-+ *	- Each request is turned into periodic data packets untill ISO
-+ *	  Transfer is stopped..
-+ */
-+static int iso_ep_start(struct usb_ep *usb_ep, struct usb_iso_request *req,
-+			gfp_t gfp_flags)
-+{
-+	int retval = 0;
-+
-+	if (!req || !req->process_buffer || !req->buf0 || !req->buf1) {
-+		DWC_WARN("bad params\n");
-+		return -EINVAL;
-+	}
-+
-+	if (!usb_ep) {
-+		DWC_PRINTF("bad params\n");
-+		return -EINVAL;
-+	}
-+
-+	req->status = -EINPROGRESS;
-+
-+	retval =
-+	    dwc_otg_pcd_iso_ep_start(gadget_wrapper->pcd, usb_ep, req->buf0,
-+				     req->buf1, req->dma0, req->dma1,
-+				     req->sync_frame, req->data_pattern_frame,
-+				     req->data_per_frame,
-+				     req->
-+				     flags & USB_REQ_ISO_ASAP ? -1 :
-+				     req->start_frame, req->buf_proc_intrvl,
-+				     req, gfp_flags == GFP_ATOMIC ? 1 : 0);
-+
-+	if (retval) {
-+		return -EINVAL;
-+	}
-+
-+	return retval;
-+}
-+
-+/**
-+ * This function stops ISO EP Periodic Data Transfer.
-+ */
-+static int iso_ep_stop(struct usb_ep *usb_ep, struct usb_iso_request *req)
-+{
-+	int retval = 0;
-+	if (!usb_ep) {
-+		DWC_WARN("bad ep\n");
-+	}
-+
-+	if (!gadget_wrapper->driver ||
-+	    gadget_wrapper->gadget.speed == USB_SPEED_UNKNOWN) {
-+		DWC_DEBUGPL(DBG_PCDV, "gadget.speed=%d\n",
-+			    gadget_wrapper->gadget.speed);
-+		DWC_WARN("bogus device state\n");
-+	}
-+
-+	dwc_otg_pcd_iso_ep_stop(gadget_wrapper->pcd, usb_ep, req);
-+	if (retval) {
-+		retval = -EINVAL;
-+	}
-+
-+	return retval;
-+}
-+
-+static struct usb_iso_request *alloc_iso_request(struct usb_ep *ep,
-+						 int packets, gfp_t gfp_flags)
-+{
-+	struct usb_iso_request *pReq = NULL;
-+	uint32_t req_size;
-+
-+	req_size = sizeof(struct usb_iso_request);
-+	req_size +=
-+	    (2 * packets * (sizeof(struct usb_gadget_iso_packet_descriptor)));
-+
-+	pReq = kmalloc(req_size, gfp_flags);
-+	if (!pReq) {
-+		DWC_WARN("Can't allocate Iso Request\n");
-+		return 0;
-+	}
-+	pReq->iso_packet_desc0 = (void *)(pReq + 1);
-+
-+	pReq->iso_packet_desc1 = pReq->iso_packet_desc0 + packets;
-+
-+	return pReq;
-+}
-+
-+static void free_iso_request(struct usb_ep *ep, struct usb_iso_request *req)
-+{
-+	kfree(req);
-+}
-+
-+static struct usb_isoc_ep_ops dwc_otg_pcd_ep_ops = {
-+	.ep_ops = {
-+		   .enable = ep_enable,
-+		   .disable = ep_disable,
-+
-+		   .alloc_request = dwc_otg_pcd_alloc_request,
-+		   .free_request = dwc_otg_pcd_free_request,
-+
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
-+		   .alloc_buffer = dwc_otg_pcd_alloc_buffer,
-+		   .free_buffer = dwc_otg_pcd_free_buffer,
-+#endif
-+
-+		   .queue = ep_queue,
-+		   .dequeue = ep_dequeue,
-+
-+		   .set_halt = ep_halt,
-+		   .fifo_status = 0,
-+		   .fifo_flush = 0,
-+		   },
-+	.iso_ep_start = iso_ep_start,
-+	.iso_ep_stop = iso_ep_stop,
-+	.alloc_iso_request = alloc_iso_request,
-+	.free_iso_request = free_iso_request,
-+};
-+
-+#else
-+
-+	int (*enable) (struct usb_ep *ep,
-+		const struct usb_endpoint_descriptor *desc);
-+	int (*disable) (struct usb_ep *ep);
-+
-+	struct usb_request *(*alloc_request) (struct usb_ep *ep,
-+		gfp_t gfp_flags);
-+	void (*free_request) (struct usb_ep *ep, struct usb_request *req);
-+
-+	int (*queue) (struct usb_ep *ep, struct usb_request *req,
-+		gfp_t gfp_flags);
-+	int (*dequeue) (struct usb_ep *ep, struct usb_request *req);
-+
-+	int (*set_halt) (struct usb_ep *ep, int value);
-+	int (*set_wedge) (struct usb_ep *ep);
-+
-+	int (*fifo_status) (struct usb_ep *ep);
-+	void (*fifo_flush) (struct usb_ep *ep);
-+static struct usb_ep_ops dwc_otg_pcd_ep_ops = {
-+	.enable = ep_enable,
-+	.disable = ep_disable,
-+
-+	.alloc_request = dwc_otg_pcd_alloc_request,
-+	.free_request = dwc_otg_pcd_free_request,
-+
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
-+	.alloc_buffer = dwc_otg_pcd_alloc_buffer,
-+	.free_buffer = dwc_otg_pcd_free_buffer,
-+#else
-+	/* .set_wedge = ep_wedge, */
-+        .set_wedge = NULL, /* uses set_halt instead */
-+#endif
-+
-+	.queue = ep_queue,
-+	.dequeue = ep_dequeue,
-+
-+	.set_halt = ep_halt,
-+	.fifo_status = 0,
-+	.fifo_flush = 0,
-+
-+};
-+
-+#endif /* _EN_ISOC_ */
-+/*	Gadget Operations */
-+/**
-+ * The following gadget operations will be implemented in the DWC_otg
-+ * PCD. Functions in the API that are not described below are not
-+ * implemented.
-+ *
-+ * The Gadget API provides wrapper functions for each of the function
-+ * pointers defined in usb_gadget_ops. The Gadget Driver calls the
-+ * wrapper function, which then calls the underlying PCD function. The
-+ * following sections are named according to the wrapper functions
-+ * (except for ioctl, which doesn't have a wrapper function). Within
-+ * each section, the corresponding DWC_otg PCD function name is
-+ * specified.
-+ *
-+ */
-+
-+/**
-+ *Gets the USB Frame number of the last SOF.
-+ */
-+static int get_frame_number(struct usb_gadget *gadget)
-+{
-+	struct gadget_wrapper *d;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p)\n", __func__, gadget);
-+
-+	if (gadget == 0) {
-+		return -ENODEV;
-+	}
-+
-+	d = container_of(gadget, struct gadget_wrapper, gadget);
-+	return dwc_otg_pcd_get_frame_number(d->pcd);
-+}
-+
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+static int test_lpm_enabled(struct usb_gadget *gadget)
-+{
-+	struct gadget_wrapper *d;
-+
-+	d = container_of(gadget, struct gadget_wrapper, gadget);
-+
-+	return dwc_otg_pcd_is_lpm_enabled(d->pcd);
-+}
-+#endif
-+
-+/**
-+ * Initiates Session Request Protocol (SRP) to wakeup the host if no
-+ * session is in progress. If a session is already in progress, but
-+ * the device is suspended, remote wakeup signaling is started.
-+ *
-+ */
-+static int wakeup(struct usb_gadget *gadget)
-+{
-+	struct gadget_wrapper *d;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p)\n", __func__, gadget);
-+
-+	if (gadget == 0) {
-+		return -ENODEV;
-+	} else {
-+		d = container_of(gadget, struct gadget_wrapper, gadget);
-+	}
-+	dwc_otg_pcd_wakeup(d->pcd);
-+	return 0;
-+}
-+
-+static const struct usb_gadget_ops dwc_otg_pcd_ops = {
-+	.get_frame = get_frame_number,
-+	.wakeup = wakeup,
-+#ifdef CONFIG_USB_DWC_OTG_LPM
-+	.lpm_support = test_lpm_enabled,
-+#endif
-+	// current versions must always be self-powered
-+};
-+
-+static int _setup(dwc_otg_pcd_t * pcd, uint8_t * bytes)
-+{
-+	int retval = -DWC_E_NOT_SUPPORTED;
-+	if (gadget_wrapper->driver && gadget_wrapper->driver->setup) {
-+		retval = gadget_wrapper->driver->setup(&gadget_wrapper->gadget,
-+						       (struct usb_ctrlrequest
-+							*)bytes);
-+	}
-+
-+	if (retval == -ENOTSUPP) {
-+		retval = -DWC_E_NOT_SUPPORTED;
-+	} else if (retval < 0) {
-+		retval = -DWC_E_INVALID;
-+	}
-+
-+	return retval;
-+}
-+
-+#ifdef DWC_EN_ISOC
-+static int _isoc_complete(dwc_otg_pcd_t * pcd, void *ep_handle,
-+			  void *req_handle, int proc_buf_num)
-+{
-+	int i, packet_count;
-+	struct usb_gadget_iso_packet_descriptor *iso_packet = 0;
-+	struct usb_iso_request *iso_req = req_handle;
-+
-+	if (proc_buf_num) {
-+		iso_packet = iso_req->iso_packet_desc1;
-+	} else {
-+		iso_packet = iso_req->iso_packet_desc0;
-+	}
-+	packet_count =
-+	    dwc_otg_pcd_get_iso_packet_count(pcd, ep_handle, req_handle);
-+	for (i = 0; i < packet_count; ++i) {
-+		int status;
-+		int actual;
-+		int offset;
-+		dwc_otg_pcd_get_iso_packet_params(pcd, ep_handle, req_handle,
-+						  i, &status, &actual, &offset);
-+		switch (status) {
-+		case -DWC_E_NO_DATA:
-+			status = -ENODATA;
-+			break;
-+		default:
-+			if (status) {
-+				DWC_PRINTF("unknown status in isoc packet\n");
-+			}
-+
-+		}
-+		iso_packet[i].status = status;
-+		iso_packet[i].offset = offset;
-+		iso_packet[i].actual_length = actual;
-+	}
-+
-+	iso_req->status = 0;
-+	iso_req->process_buffer(ep_handle, iso_req);
-+
-+	return 0;
-+}
-+#endif /* DWC_EN_ISOC */
-+
-+#ifdef DWC_UTE_PER_IO
-+/**
-+ * Copy the contents of the extended request to the Linux usb_request's
-+ * extended part and call the gadget's completion.
-+ *
-+ * @param pcd			Pointer to the pcd structure
-+ * @param ep_handle		Void pointer to the usb_ep structure
-+ * @param req_handle	Void pointer to the usb_request structure
-+ * @param status		Request status returned from the portable logic
-+ * @param ereq_port		Void pointer to the extended request structure
-+ *						created in the the portable part that contains the
-+ *						results of the processed iso packets.
-+ */
-+static int _xisoc_complete(dwc_otg_pcd_t * pcd, void *ep_handle,
-+			   void *req_handle, int32_t status, void *ereq_port)
-+{
-+	struct dwc_ute_iso_req_ext *ereqorg = NULL;
-+	struct dwc_iso_xreq_port *ereqport = NULL;
-+	struct dwc_ute_iso_packet_descriptor *desc_org = NULL;
-+	int i;
-+	struct usb_request *req;
-+	//struct dwc_ute_iso_packet_descriptor *
-+	//int status = 0;
-+
-+	req = (struct usb_request *)req_handle;
-+	ereqorg = &req->ext_req;
-+	ereqport = (struct dwc_iso_xreq_port *)ereq_port;
-+	desc_org = ereqorg->per_io_frame_descs;
-+
-+	if (req && req->complete) {
-+		/* Copy the request data from the portable logic to our request */
-+		for (i = 0; i < ereqport->pio_pkt_count; i++) {
-+			desc_org[i].actual_length =
-+			    ereqport->per_io_frame_descs[i].actual_length;
-+			desc_org[i].status =
-+			    ereqport->per_io_frame_descs[i].status;
-+		}
-+
-+		switch (status) {
-+		case -DWC_E_SHUTDOWN:
-+			req->status = -ESHUTDOWN;
-+			break;
-+		case -DWC_E_RESTART:
-+			req->status = -ECONNRESET;
-+			break;
-+		case -DWC_E_INVALID:
-+			req->status = -EINVAL;
-+			break;
-+		case -DWC_E_TIMEOUT:
-+			req->status = -ETIMEDOUT;
-+			break;
-+		default:
-+			req->status = status;
-+		}
-+
-+		/* And call the gadget's completion */
-+		req->complete(ep_handle, req);
-+	}
-+
-+	return 0;
-+}
-+#endif /* DWC_UTE_PER_IO */
-+
-+static int _complete(dwc_otg_pcd_t * pcd, void *ep_handle,
-+		     void *req_handle, int32_t status, uint32_t actual)
-+{
-+	struct usb_request *req = (struct usb_request *)req_handle;
-+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,27)
-+	struct dwc_otg_pcd_ep *ep = NULL;
-+#endif
-+
-+	if (req && req->complete) {
-+		switch (status) {
-+		case -DWC_E_SHUTDOWN:
-+			req->status = -ESHUTDOWN;
-+			break;
-+		case -DWC_E_RESTART:
-+			req->status = -ECONNRESET;
-+			break;
-+		case -DWC_E_INVALID:
-+			req->status = -EINVAL;
-+			break;
-+		case -DWC_E_TIMEOUT:
-+			req->status = -ETIMEDOUT;
-+			break;
-+		default:
-+			req->status = status;
-+
-+		}
-+
-+		req->actual = actual;
-+		DWC_SPINUNLOCK(pcd->lock);
-+		req->complete(ep_handle, req);
-+		DWC_SPINLOCK(pcd->lock);
-+	}
-+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,27)
-+	ep = ep_from_handle(pcd, ep_handle);
-+	if (GET_CORE_IF(pcd)->dma_enable) {
-+                if (req->length != 0) {
-+                        dwc_otg_device_t *otg_dev = gadget_wrapper->pcd->otg_dev;
-+                        struct device *dev = NULL;
-+
-+                        if (otg_dev != NULL)
-+                                  dev = DWC_OTG_OS_GETDEV(otg_dev->os_dep);
-+
-+			dma_unmap_single(dev, req->dma, req->length,
-+                                         ep->dwc_ep.is_in ?
-+                                                DMA_TO_DEVICE: DMA_FROM_DEVICE);
-+                }
-+	}
-+#endif
-+
-+	return 0;
-+}
-+
-+static int _connect(dwc_otg_pcd_t * pcd, int speed)
-+{
-+	gadget_wrapper->gadget.speed = speed;
-+	return 0;
-+}
-+
-+static int _disconnect(dwc_otg_pcd_t * pcd)
-+{
-+	if (gadget_wrapper->driver && gadget_wrapper->driver->disconnect) {
-+		gadget_wrapper->driver->disconnect(&gadget_wrapper->gadget);
-+	}
-+	return 0;
-+}
-+
-+static int _resume(dwc_otg_pcd_t * pcd)
-+{
-+	if (gadget_wrapper->driver && gadget_wrapper->driver->resume) {
-+		gadget_wrapper->driver->resume(&gadget_wrapper->gadget);
-+	}
-+
-+	return 0;
-+}
-+
-+static int _suspend(dwc_otg_pcd_t * pcd)
-+{
-+	if (gadget_wrapper->driver && gadget_wrapper->driver->suspend) {
-+		gadget_wrapper->driver->suspend(&gadget_wrapper->gadget);
-+	}
-+	return 0;
-+}
-+
-+/**
-+ * This function updates the otg values in the gadget structure.
-+ */
-+static int _hnp_changed(dwc_otg_pcd_t * pcd)
-+{
-+
-+	if (!gadget_wrapper->gadget.is_otg)
-+		return 0;
-+
-+	gadget_wrapper->gadget.b_hnp_enable = get_b_hnp_enable(pcd);
-+	gadget_wrapper->gadget.a_hnp_support = get_a_hnp_support(pcd);
-+	gadget_wrapper->gadget.a_alt_hnp_support = get_a_alt_hnp_support(pcd);
-+	return 0;
-+}
-+
-+static int _reset(dwc_otg_pcd_t * pcd)
-+{
-+	return 0;
-+}
-+
-+#ifdef DWC_UTE_CFI
-+static int _cfi_setup(dwc_otg_pcd_t * pcd, void *cfi_req)
-+{
-+	int retval = -DWC_E_INVALID;
-+	if (gadget_wrapper->driver->cfi_feature_setup) {
-+		retval =
-+		    gadget_wrapper->driver->
-+		    cfi_feature_setup(&gadget_wrapper->gadget,
-+				      (struct cfi_usb_ctrlrequest *)cfi_req);
-+	}
-+
-+	return retval;
-+}
-+#endif
-+
-+static const struct dwc_otg_pcd_function_ops fops = {
-+	.complete = _complete,
-+#ifdef DWC_EN_ISOC
-+	.isoc_complete = _isoc_complete,
-+#endif
-+	.setup = _setup,
-+	.disconnect = _disconnect,
-+	.connect = _connect,
-+	.resume = _resume,
-+	.suspend = _suspend,
-+	.hnp_changed = _hnp_changed,
-+	.reset = _reset,
-+#ifdef DWC_UTE_CFI
-+	.cfi_setup = _cfi_setup,
-+#endif
-+#ifdef DWC_UTE_PER_IO
-+	.xisoc_complete = _xisoc_complete,
-+#endif
-+};
-+
-+/**
-+ * This function is the top level PCD interrupt handler.
-+ */
-+static irqreturn_t dwc_otg_pcd_irq(int irq, void *dev)
-+{
-+	dwc_otg_pcd_t *pcd = dev;
-+	int32_t retval = IRQ_NONE;
-+
-+	retval = dwc_otg_pcd_handle_intr(pcd);
-+	if (retval != 0) {
-+		S3C2410X_CLEAR_EINTPEND();
-+	}
-+	return IRQ_RETVAL(retval);
-+}
-+
-+/**
-+ * This function initialized the usb_ep structures to there default
-+ * state.
-+ *
-+ * @param d Pointer on gadget_wrapper.
-+ */
-+void gadget_add_eps(struct gadget_wrapper *d)
-+{
-+	static const char *names[] = {
-+
-+		"ep0",
-+		"ep1in",
-+		"ep2in",
-+		"ep3in",
-+		"ep4in",
-+		"ep5in",
-+		"ep6in",
-+		"ep7in",
-+		"ep8in",
-+		"ep9in",
-+		"ep10in",
-+		"ep11in",
-+		"ep12in",
-+		"ep13in",
-+		"ep14in",
-+		"ep15in",
-+		"ep1out",
-+		"ep2out",
-+		"ep3out",
-+		"ep4out",
-+		"ep5out",
-+		"ep6out",
-+		"ep7out",
-+		"ep8out",
-+		"ep9out",
-+		"ep10out",
-+		"ep11out",
-+		"ep12out",
-+		"ep13out",
-+		"ep14out",
-+		"ep15out"
-+	};
-+
-+	int i;
-+	struct usb_ep *ep;
-+	int8_t dev_endpoints;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s\n", __func__);
-+
-+	INIT_LIST_HEAD(&d->gadget.ep_list);
-+	d->gadget.ep0 = &d->ep0;
-+	d->gadget.speed = USB_SPEED_UNKNOWN;
-+
-+	INIT_LIST_HEAD(&d->gadget.ep0->ep_list);
-+
-+	/**
-+	 * Initialize the EP0 structure.
-+	 */
-+	ep = &d->ep0;
-+
-+	/* Init the usb_ep structure. */
-+	ep->name = names[0];
-+	ep->ops = (struct usb_ep_ops *)&dwc_otg_pcd_ep_ops;
-+
-+	/**
-+	 * @todo NGS: What should the max packet size be set to
-+	 * here?  Before EP type is set?
-+	 */
-+	ep->maxpacket = MAX_PACKET_SIZE;
-+	dwc_otg_pcd_ep_enable(d->pcd, NULL, ep);
-+
-+	list_add_tail(&ep->ep_list, &d->gadget.ep_list);
-+
-+	/**
-+	 * Initialize the EP structures.
-+	 */
-+	dev_endpoints = d->pcd->core_if->dev_if->num_in_eps;
-+
-+	for (i = 0; i < dev_endpoints; i++) {
-+		ep = &d->in_ep[i];
-+
-+		/* Init the usb_ep structure. */
-+		ep->name = names[d->pcd->in_ep[i].dwc_ep.num];
-+		ep->ops = (struct usb_ep_ops *)&dwc_otg_pcd_ep_ops;
-+
-+		/**
-+		 * @todo NGS: What should the max packet size be set to
-+		 * here?  Before EP type is set?
-+		 */
-+		ep->maxpacket = MAX_PACKET_SIZE;
-+		list_add_tail(&ep->ep_list, &d->gadget.ep_list);
-+	}
-+
-+	dev_endpoints = d->pcd->core_if->dev_if->num_out_eps;
-+
-+	for (i = 0; i < dev_endpoints; i++) {
-+		ep = &d->out_ep[i];
-+
-+		/* Init the usb_ep structure. */
-+		ep->name = names[15 + d->pcd->out_ep[i].dwc_ep.num];
-+		ep->ops = (struct usb_ep_ops *)&dwc_otg_pcd_ep_ops;
-+
-+		/**
-+		 * @todo NGS: What should the max packet size be set to
-+		 * here?  Before EP type is set?
-+		 */
-+		ep->maxpacket = MAX_PACKET_SIZE;
-+
-+		list_add_tail(&ep->ep_list, &d->gadget.ep_list);
-+	}
-+
-+	/* remove ep0 from the list.  There is a ep0 pointer. */
-+	list_del_init(&d->ep0.ep_list);
-+
-+	d->ep0.maxpacket = MAX_EP0_SIZE;
-+}
-+
-+/**
-+ * This function releases the Gadget device.
-+ * required by device_unregister().
-+ *
-+ * @todo Should this do something?	Should it free the PCD?
-+ */
-+static void dwc_otg_pcd_gadget_release(struct device *dev)
-+{
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p)\n", __func__, dev);
-+}
-+
-+static struct gadget_wrapper *alloc_wrapper(dwc_bus_dev_t *_dev)
-+{
-+	static char pcd_name[] = "dwc_otg_pcd";
-+	dwc_otg_device_t *otg_dev = DWC_OTG_BUSDRVDATA(_dev);
-+	struct gadget_wrapper *d;
-+	int retval;
-+
-+	d = DWC_ALLOC(sizeof(*d));
-+	if (d == NULL) {
-+		return NULL;
-+	}
-+
-+	memset(d, 0, sizeof(*d));
-+
-+	d->gadget.name = pcd_name;
-+	d->pcd = otg_dev->pcd;
-+
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,30)
-+	strcpy(d->gadget.dev.bus_id, "gadget");
-+#else
-+	dev_set_name(&d->gadget.dev, "%s", "gadget");
-+#endif
-+
-+	d->gadget.dev.parent = &_dev->dev;
-+	d->gadget.dev.release = dwc_otg_pcd_gadget_release;
-+	d->gadget.ops = &dwc_otg_pcd_ops;
-+	d->gadget.max_speed = dwc_otg_pcd_is_dualspeed(otg_dev->pcd) ? USB_SPEED_HIGH:USB_SPEED_FULL;
-+	d->gadget.is_otg = dwc_otg_pcd_is_otg(otg_dev->pcd);
-+
-+	d->driver = 0;
-+	/* Register the gadget device */
-+	retval = device_register(&d->gadget.dev);
-+	if (retval != 0) {
-+		DWC_ERROR("device_register failed\n");
-+		DWC_FREE(d);
-+		return NULL;
-+	}
-+
-+	return d;
-+}
-+
-+static void free_wrapper(struct gadget_wrapper *d)
-+{
-+	if (d->driver) {
-+		/* should have been done already by driver model core */
-+		DWC_WARN("driver '%s' is still registered\n",
-+			 d->driver->driver.name);
-+#ifdef CONFIG_USB_GADGET
-+		usb_gadget_unregister_driver(d->driver);
-+#endif
-+	}
-+
-+	device_unregister(&d->gadget.dev);
-+	DWC_FREE(d);
-+}
-+
-+/**
-+ * This function initialized the PCD portion of the driver.
-+ *
-+ */
-+int pcd_init(dwc_bus_dev_t *_dev)
-+{
-+	dwc_otg_device_t *otg_dev = DWC_OTG_BUSDRVDATA(_dev);
-+	int retval = 0;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p) otg_dev=%p\n", __func__, _dev, otg_dev);
-+
-+	otg_dev->pcd = dwc_otg_pcd_init(otg_dev);
-+
-+	if (!otg_dev->pcd) {
-+		DWC_ERROR("dwc_otg_pcd_init failed\n");
-+		return -ENOMEM;
-+	}
-+
-+	otg_dev->pcd->otg_dev = otg_dev;
-+	gadget_wrapper = alloc_wrapper(_dev);
-+
-+	/*
-+	 * Initialize EP structures
-+	 */
-+	gadget_add_eps(gadget_wrapper);
-+	/*
-+	 * Setup interupt handler
-+	 */
-+#ifdef PLATFORM_INTERFACE
-+	DWC_DEBUGPL(DBG_ANY, "registering handler for irq%d\n",
-+                    platform_get_irq(_dev, fiq_enable ? 0 : 1));
-+	retval = request_irq(platform_get_irq(_dev, fiq_enable ? 0 : 1), dwc_otg_pcd_irq,
-+			     IRQF_SHARED, gadget_wrapper->gadget.name,
-+			     otg_dev->pcd);
-+	if (retval != 0) {
-+		DWC_ERROR("request of irq%d failed\n",
-+                          platform_get_irq(_dev, fiq_enable ? 0 : 1));
-+		free_wrapper(gadget_wrapper);
-+		return -EBUSY;
-+	}
-+#else
-+	DWC_DEBUGPL(DBG_ANY, "registering handler for irq%d\n",
-+                    _dev->irq);
-+	retval = request_irq(_dev->irq, dwc_otg_pcd_irq,
-+			     IRQF_SHARED | IRQF_DISABLED,
-+			     gadget_wrapper->gadget.name, otg_dev->pcd);
-+	if (retval != 0) {
-+		DWC_ERROR("request of irq%d failed\n", _dev->irq);
-+		free_wrapper(gadget_wrapper);
-+		return -EBUSY;
-+	}
-+#endif
-+
-+	dwc_otg_pcd_start(gadget_wrapper->pcd, &fops);
-+
-+	return retval;
-+}
-+
-+/**
-+ * Cleanup the PCD.
-+ */
-+void pcd_remove(dwc_bus_dev_t *_dev)
-+{
-+	dwc_otg_device_t *otg_dev = DWC_OTG_BUSDRVDATA(_dev);
-+	dwc_otg_pcd_t *pcd = otg_dev->pcd;
-+
-+	DWC_DEBUGPL(DBG_PCDV, "%s(%p) otg_dev %p\n", __func__, _dev, otg_dev);
-+
-+	/*
-+	 * Free the IRQ
-+	 */
-+#ifdef PLATFORM_INTERFACE
-+	free_irq(platform_get_irq(_dev, 0), pcd);
-+#else
-+	free_irq(_dev->irq, pcd);
-+#endif
-+	dwc_otg_pcd_remove(otg_dev->pcd);
-+	free_wrapper(gadget_wrapper);
-+	otg_dev->pcd = 0;
-+}
-+
-+#endif /* DWC_HOST_ONLY */
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_regs.h
-@@ -0,0 +1,2550 @@
-+/* ==========================================================================
-+ * $File: //dwh/usb_iip/dev/software/otg/linux/drivers/dwc_otg_regs.h $
-+ * $Revision: #98 $
-+ * $Date: 2012/08/10 $
-+ * $Change: 2047372 $
-+ *
-+ * Synopsys HS OTG Linux Software Driver and documentation (hereinafter,
-+ * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless
-+ * otherwise expressly agreed to in writing between Synopsys and you.
-+ *
-+ * The Software IS NOT an item of Licensed Software or Licensed Product under
-+ * any End User Software License Agreement or Agreement for Licensed Product
-+ * with Synopsys or any supplement thereto. You are permitted to use and
-+ * redistribute this Software in source and binary forms, with or without
-+ * modification, provided that redistributions of source code must retain this
-+ * notice. You may not view, use, disclose, copy or distribute this file or
-+ * any information contained herein except pursuant to this license grant from
-+ * Synopsys. If you do not agree with this notice, including the disclaimer
-+ * below, then you are not authorized to use the Software.
-+ *
-+ * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS
-+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ * ========================================================================== */
-+
-+#ifndef __DWC_OTG_REGS_H__
-+#define __DWC_OTG_REGS_H__
-+
-+#include "dwc_otg_core_if.h"
-+
-+/**
-+ * @file
-+ *
-+ * This file contains the data structures for accessing the DWC_otg core registers.
-+ *
-+ * The application interfaces with the HS OTG core by reading from and
-+ * writing to the Control and Status Register (CSR) space through the
-+ * AHB Slave interface. These registers are 32 bits wide, and the
-+ * addresses are 32-bit-block aligned.
-+ * CSRs are classified as follows:
-+ * - Core Global Registers
-+ * - Device Mode Registers
-+ * - Device Global Registers
-+ * - Device Endpoint Specific Registers
-+ * - Host Mode Registers
-+ * - Host Global Registers
-+ * - Host Port CSRs
-+ * - Host Channel Specific Registers
-+ *
-+ * Only the Core Global registers can be accessed in both Device and
-+ * Host modes. When the HS OTG core is operating in one mode, either
-+ * Device or Host, the application must not access registers from the
-+ * other mode. When the core switches from one mode to another, the
-+ * registers in the new mode of operation must be reprogrammed as they
-+ * would be after a power-on reset.
-+ */
-+
-+/****************************************************************************/
-+/** DWC_otg Core registers .
-+ * The dwc_otg_core_global_regs structure defines the size
-+ * and relative field offsets for the Core Global registers.
-+ */
-+typedef struct dwc_otg_core_global_regs {
-+	/** OTG Control and Status Register.  <i>Offset: 000h</i> */
-+	volatile uint32_t gotgctl;
-+	/** OTG Interrupt Register.	 <i>Offset: 004h</i> */
-+	volatile uint32_t gotgint;
-+	/**Core AHB Configuration Register.	 <i>Offset: 008h</i> */
-+	volatile uint32_t gahbcfg;
-+
-+#define DWC_GLBINTRMASK		0x0001
-+#define DWC_DMAENABLE		0x0020
-+#define DWC_NPTXEMPTYLVL_EMPTY	0x0080
-+#define DWC_NPTXEMPTYLVL_HALFEMPTY	0x0000
-+#define DWC_PTXEMPTYLVL_EMPTY	0x0100
-+#define DWC_PTXEMPTYLVL_HALFEMPTY	0x0000
-+
-+	/**Core USB Configuration Register.	 <i>Offset: 00Ch</i> */
-+	volatile uint32_t gusbcfg;
-+	/**Core Reset Register.	 <i>Offset: 010h</i> */
-+	volatile uint32_t grstctl;
-+	/**Core Interrupt Register.	 <i>Offset: 014h</i> */
-+	volatile uint32_t gintsts;
-+	/**Core Interrupt Mask Register.  <i>Offset: 018h</i> */
-+	volatile uint32_t gintmsk;
-+	/**Receive Status Queue Read Register (Read Only).	<i>Offset: 01Ch</i> */
-+	volatile uint32_t grxstsr;
-+	/**Receive Status Queue Read & POP Register (Read Only).  <i>Offset: 020h</i>*/
-+	volatile uint32_t grxstsp;
-+	/**Receive FIFO Size Register.	<i>Offset: 024h</i> */
-+	volatile uint32_t grxfsiz;
-+	/**Non Periodic Transmit FIFO Size Register.  <i>Offset: 028h</i> */
-+	volatile uint32_t gnptxfsiz;
-+	/**Non Periodic Transmit FIFO/Queue Status Register (Read
-+	 * Only). <i>Offset: 02Ch</i> */
-+	volatile uint32_t gnptxsts;
-+	/**I2C Access Register.	 <i>Offset: 030h</i> */
-+	volatile uint32_t gi2cctl;
-+	/**PHY Vendor Control Register.	 <i>Offset: 034h</i> */
-+	volatile uint32_t gpvndctl;
-+	/**General Purpose Input/Output Register.  <i>Offset: 038h</i> */
-+	volatile uint32_t ggpio;
-+	/**User ID Register.  <i>Offset: 03Ch</i> */
-+	volatile uint32_t guid;
-+	/**Synopsys ID Register (Read Only).  <i>Offset: 040h</i> */
-+	volatile uint32_t gsnpsid;
-+	/**User HW Config1 Register (Read Only).  <i>Offset: 044h</i> */
-+	volatile uint32_t ghwcfg1;
-+	/**User HW Config2 Register (Read Only).  <i>Offset: 048h</i> */
-+	volatile uint32_t ghwcfg2;
-+#define DWC_SLAVE_ONLY_ARCH 0
-+#define DWC_EXT_DMA_ARCH 1
-+#define DWC_INT_DMA_ARCH 2
-+
-+#define DWC_MODE_HNP_SRP_CAPABLE	0
-+#define DWC_MODE_SRP_ONLY_CAPABLE	1
-+#define DWC_MODE_NO_HNP_SRP_CAPABLE		2
-+#define DWC_MODE_SRP_CAPABLE_DEVICE		3
-+#define DWC_MODE_NO_SRP_CAPABLE_DEVICE	4
-+#define DWC_MODE_SRP_CAPABLE_HOST	5
-+#define DWC_MODE_NO_SRP_CAPABLE_HOST	6
-+
-+	/**User HW Config3 Register (Read Only).  <i>Offset: 04Ch</i> */
-+	volatile uint32_t ghwcfg3;
-+	/**User HW Config4 Register (Read Only).  <i>Offset: 050h</i>*/
-+	volatile uint32_t ghwcfg4;
-+	/** Core LPM Configuration register <i>Offset: 054h</i>*/
-+	volatile uint32_t glpmcfg;
-+	/** Global PowerDn Register <i>Offset: 058h</i> */
-+	volatile uint32_t gpwrdn;
-+	/** Global DFIFO SW Config Register  <i>Offset: 05Ch</i> */
-+	volatile uint32_t gdfifocfg;
-+	/** ADP Control Register  <i>Offset: 060h</i> */
-+	volatile uint32_t adpctl;
-+	/** Reserved  <i>Offset: 064h-0FFh</i> */
-+	volatile uint32_t reserved39[39];
-+	/** Host Periodic Transmit FIFO Size Register. <i>Offset: 100h</i> */
-+	volatile uint32_t hptxfsiz;
-+	/** Device Periodic Transmit FIFO#n Register if dedicated fifos are disabled,
-+		otherwise Device Transmit FIFO#n Register.
-+	 * <i>Offset: 104h + (FIFO_Number-1)*04h, 1 <= FIFO Number <= 15 (1<=n<=15).</i> */
-+	volatile uint32_t dtxfsiz[15];
-+} dwc_otg_core_global_regs_t;
-+
-+/**
-+ * This union represents the bit fields of the Core OTG Control
-+ * and Status Register (GOTGCTL).  Set the bits using the bit
-+ * fields then write the <i>d32</i> value to the register.
-+ */
-+typedef union gotgctl_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned sesreqscs:1;
-+		unsigned sesreq:1;
-+		unsigned vbvalidoven:1;
-+		unsigned vbvalidovval:1;
-+		unsigned avalidoven:1;
-+		unsigned avalidovval:1;
-+		unsigned bvalidoven:1;
-+		unsigned bvalidovval:1;
-+		unsigned hstnegscs:1;
-+		unsigned hnpreq:1;
-+		unsigned hstsethnpen:1;
-+		unsigned devhnpen:1;
-+		unsigned reserved12_15:4;
-+		unsigned conidsts:1;
-+		unsigned dbnctime:1;
-+		unsigned asesvld:1;
-+		unsigned bsesvld:1;
-+		unsigned otgver:1;
-+		unsigned reserved1:1;
-+		unsigned multvalidbc:5;
-+		unsigned chirpen:1;
-+		unsigned reserved28_31:4;
-+	} b;
-+} gotgctl_data_t;
-+
-+/**
-+ * This union represents the bit fields of the Core OTG Interrupt Register
-+ * (GOTGINT).  Set/clear the bits using the bit fields then write the <i>d32</i>
-+ * value to the register.
-+ */
-+typedef union gotgint_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** Current Mode */
-+		unsigned reserved0_1:2;
-+
-+		/** Session End Detected */
-+		unsigned sesenddet:1;
-+
-+		unsigned reserved3_7:5;
-+
-+		/** Session Request Success Status Change */
-+		unsigned sesreqsucstschng:1;
-+		/** Host Negotiation Success Status Change */
-+		unsigned hstnegsucstschng:1;
-+
-+		unsigned reserved10_16:7;
-+
-+		/** Host Negotiation Detected */
-+		unsigned hstnegdet:1;
-+		/** A-Device Timeout Change */
-+		unsigned adevtoutchng:1;
-+		/** Debounce Done */
-+		unsigned debdone:1;
-+		/** Multi-Valued input changed */
-+		unsigned mvic:1;
-+
-+		unsigned reserved31_21:11;
-+
-+	} b;
-+} gotgint_data_t;
-+
-+/**
-+ * This union represents the bit fields of the Core AHB Configuration
-+ * Register (GAHBCFG). Set/clear the bits using the bit fields then
-+ * write the <i>d32</i> value to the register.
-+ */
-+typedef union gahbcfg_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned glblintrmsk:1;
-+#define DWC_GAHBCFG_GLBINT_ENABLE		1
-+
-+		unsigned hburstlen:4;
-+#define DWC_GAHBCFG_INT_DMA_BURST_SINGLE	0
-+#define DWC_GAHBCFG_INT_DMA_BURST_INCR		1
-+#define DWC_GAHBCFG_INT_DMA_BURST_INCR4		3
-+#define DWC_GAHBCFG_INT_DMA_BURST_INCR8		5
-+#define DWC_GAHBCFG_INT_DMA_BURST_INCR16	7
-+
-+		unsigned dmaenable:1;
-+#define DWC_GAHBCFG_DMAENABLE			1
-+		unsigned reserved:1;
-+		unsigned nptxfemplvl_txfemplvl:1;
-+		unsigned ptxfemplvl:1;
-+#define DWC_GAHBCFG_TXFEMPTYLVL_EMPTY		1
-+#define DWC_GAHBCFG_TXFEMPTYLVL_HALFEMPTY	0
-+		unsigned reserved9_20:12;
-+		unsigned remmemsupp:1;
-+		unsigned notialldmawrit:1;
-+		unsigned ahbsingle:1;
-+		unsigned reserved24_31:8;
-+	} b;
-+} gahbcfg_data_t;
-+
-+/**
-+ * This union represents the bit fields of the Core USB Configuration
-+ * Register (GUSBCFG). Set the bits using the bit fields then write
-+ * the <i>d32</i> value to the register.
-+ */
-+typedef union gusbcfg_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned toutcal:3;
-+		unsigned phyif:1;
-+		unsigned ulpi_utmi_sel:1;
-+		unsigned fsintf:1;
-+		unsigned physel:1;
-+		unsigned ddrsel:1;
-+		unsigned srpcap:1;
-+		unsigned hnpcap:1;
-+		unsigned usbtrdtim:4;
-+		unsigned reserved1:1;
-+		unsigned phylpwrclksel:1;
-+		unsigned otgutmifssel:1;
-+		unsigned ulpi_fsls:1;
-+		unsigned ulpi_auto_res:1;
-+		unsigned ulpi_clk_sus_m:1;
-+		unsigned ulpi_ext_vbus_drv:1;
-+		unsigned ulpi_int_vbus_indicator:1;
-+		unsigned term_sel_dl_pulse:1;
-+		unsigned indicator_complement:1;
-+		unsigned indicator_pass_through:1;
-+		unsigned ulpi_int_prot_dis:1;
-+		unsigned ic_usb_cap:1;
-+		unsigned ic_traffic_pull_remove:1;
-+		unsigned tx_end_delay:1;
-+		unsigned force_host_mode:1;
-+		unsigned force_dev_mode:1;
-+		unsigned reserved31:1;
-+	} b;
-+} gusbcfg_data_t;
-+
-+/**
-+ * This union represents the bit fields of the Core Reset Register
-+ * (GRSTCTL).  Set/clear the bits using the bit fields then write the
-+ * <i>d32</i> value to the register.
-+ */
-+typedef union grstctl_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** Core Soft Reset (CSftRst) (Device and Host)
-+		 *
-+		 * The application can flush the control logic in the
-+		 * entire core using this bit. This bit resets the
-+		 * pipelines in the AHB Clock domain as well as the
-+		 * PHY Clock domain.
-+		 *
-+		 * The state machines are reset to an IDLE state, the
-+		 * control bits in the CSRs are cleared, all the
-+		 * transmit FIFOs and the receive FIFO are flushed.
-+		 *
-+		 * The status mask bits that control the generation of
-+		 * the interrupt, are cleared, to clear the
-+		 * interrupt. The interrupt status bits are not
-+		 * cleared, so the application can get the status of
-+		 * any events that occurred in the core after it has
-+		 * set this bit.
-+		 *
-+		 * Any transactions on the AHB are terminated as soon
-+		 * as possible following the protocol. Any
-+		 * transactions on the USB are terminated immediately.
-+		 *
-+		 * The configuration settings in the CSRs are
-+		 * unchanged, so the software doesn't have to
-+		 * reprogram these registers (Device
-+		 * Configuration/Host Configuration/Core System
-+		 * Configuration/Core PHY Configuration).
-+		 *
-+		 * The application can write to this bit, any time it
-+		 * wants to reset the core. This is a self clearing
-+		 * bit and the core clears this bit after all the
-+		 * necessary logic is reset in the core, which may
-+		 * take several clocks, depending on the current state
-+		 * of the core.
-+		 */
-+		unsigned csftrst:1;
-+		/** Hclk Soft Reset
-+		 *
-+		 * The application uses this bit to reset the control logic in
-+		 * the AHB clock domain. Only AHB clock domain pipelines are
-+		 * reset.
-+		 */
-+		unsigned hsftrst:1;
-+		/** Host Frame Counter Reset (Host Only)<br>
-+		 *
-+		 * The application can reset the (micro)frame number
-+		 * counter inside the core, using this bit. When the
-+		 * (micro)frame counter is reset, the subsequent SOF
-+		 * sent out by the core, will have a (micro)frame
-+		 * number of 0.
-+		 */
-+		unsigned hstfrm:1;
-+		/** In Token Sequence Learning Queue Flush
-+		 * (INTknQFlsh) (Device Only)
-+		 */
-+		unsigned intknqflsh:1;
-+		/** RxFIFO Flush (RxFFlsh) (Device and Host)
-+		 *
-+		 * The application can flush the entire Receive FIFO
-+		 * using this bit. The application must first
-+		 * ensure that the core is not in the middle of a
-+		 * transaction. The application should write into
-+		 * this bit, only after making sure that neither the
-+		 * DMA engine is reading from the RxFIFO nor the MAC
-+		 * is writing the data in to the FIFO. The
-+		 * application should wait until the bit is cleared
-+		 * before performing any other operations. This bit
-+		 * will takes 8 clocks (slowest of PHY or AHB clock)
-+		 * to clear.
-+		 */
-+		unsigned rxfflsh:1;
-+		/** TxFIFO Flush (TxFFlsh) (Device and Host).
-+		 *
-+		 * This bit is used to selectively flush a single or
-+		 * all transmit FIFOs. The application must first
-+		 * ensure that the core is not in the middle of a
-+		 * transaction. The application should write into
-+		 * this bit, only after making sure that neither the
-+		 * DMA engine is writing into the TxFIFO nor the MAC
-+		 * is reading the data out of the FIFO. The
-+		 * application should wait until the core clears this
-+		 * bit, before performing any operations. This bit
-+		 * will takes 8 clocks (slowest of PHY or AHB clock)
-+		 * to clear.
-+		 */
-+		unsigned txfflsh:1;
-+
-+		/** TxFIFO Number (TxFNum) (Device and Host).
-+		 *
-+		 * This is the FIFO number which needs to be flushed,
-+		 * using the TxFIFO Flush bit. This field should not
-+		 * be changed until the TxFIFO Flush bit is cleared by
-+		 * the core.
-+		 *	 - 0x0 : Non Periodic TxFIFO Flush
-+		 *	 - 0x1 : Periodic TxFIFO #1 Flush in device mode
-+		 *	   or Periodic TxFIFO in host mode
-+		 *	 - 0x2 : Periodic TxFIFO #2 Flush in device mode.
-+		 *	 - ...
-+		 *	 - 0xF : Periodic TxFIFO #15 Flush in device mode
-+		 *	 - 0x10: Flush all the Transmit NonPeriodic and
-+		 *	   Transmit Periodic FIFOs in the core
-+		 */
-+		unsigned txfnum:5;
-+		/** Reserved */
-+		unsigned reserved11_29:19;
-+		/** DMA Request Signal.	 Indicated DMA request is in
-+		 * probress. Used for debug purpose. */
-+		unsigned dmareq:1;
-+		/** AHB Master Idle.  Indicates the AHB Master State
-+		 * Machine is in IDLE condition. */
-+		unsigned ahbidle:1;
-+	} b;
-+} grstctl_t;
-+
-+/**
-+ * This union represents the bit fields of the Core Interrupt Mask
-+ * Register (GINTMSK). Set/clear the bits using the bit fields then
-+ * write the <i>d32</i> value to the register.
-+ */
-+typedef union gintmsk_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned reserved0:1;
-+		unsigned modemismatch:1;
-+		unsigned otgintr:1;
-+		unsigned sofintr:1;
-+		unsigned rxstsqlvl:1;
-+		unsigned nptxfempty:1;
-+		unsigned ginnakeff:1;
-+		unsigned goutnakeff:1;
-+		unsigned ulpickint:1;
-+		unsigned i2cintr:1;
-+		unsigned erlysuspend:1;
-+		unsigned usbsuspend:1;
-+		unsigned usbreset:1;
-+		unsigned enumdone:1;
-+		unsigned isooutdrop:1;
-+		unsigned eopframe:1;
-+		unsigned restoredone:1;
-+		unsigned epmismatch:1;
-+		unsigned inepintr:1;
-+		unsigned outepintr:1;
-+		unsigned incomplisoin:1;
-+		unsigned incomplisoout:1;
-+		unsigned fetsusp:1;
-+		unsigned resetdet:1;
-+		unsigned portintr:1;
-+		unsigned hcintr:1;
-+		unsigned ptxfempty:1;
-+		unsigned lpmtranrcvd:1;
-+		unsigned conidstschng:1;
-+		unsigned disconnect:1;
-+		unsigned sessreqintr:1;
-+		unsigned wkupintr:1;
-+	} b;
-+} gintmsk_data_t;
-+/**
-+ * This union represents the bit fields of the Core Interrupt Register
-+ * (GINTSTS).  Set/clear the bits using the bit fields then write the
-+ * <i>d32</i> value to the register.
-+ */
-+typedef union gintsts_data {
-+	/** raw register data */
-+	uint32_t d32;
-+#define DWC_SOF_INTR_MASK 0x0008
-+	/** register bits */
-+	struct {
-+#define DWC_HOST_MODE 1
-+		unsigned curmode:1;
-+		unsigned modemismatch:1;
-+		unsigned otgintr:1;
-+		unsigned sofintr:1;
-+		unsigned rxstsqlvl:1;
-+		unsigned nptxfempty:1;
-+		unsigned ginnakeff:1;
-+		unsigned goutnakeff:1;
-+		unsigned ulpickint:1;
-+		unsigned i2cintr:1;
-+		unsigned erlysuspend:1;
-+		unsigned usbsuspend:1;
-+		unsigned usbreset:1;
-+		unsigned enumdone:1;
-+		unsigned isooutdrop:1;
-+		unsigned eopframe:1;
-+		unsigned restoredone:1;
-+		unsigned epmismatch:1;
-+		unsigned inepint:1;
-+		unsigned outepintr:1;
-+		unsigned incomplisoin:1;
-+		unsigned incomplisoout:1;
-+		unsigned fetsusp:1;
-+		unsigned resetdet:1;
-+		unsigned portintr:1;
-+		unsigned hcintr:1;
-+		unsigned ptxfempty:1;
-+		unsigned lpmtranrcvd:1;
-+		unsigned conidstschng:1;
-+		unsigned disconnect:1;
-+		unsigned sessreqintr:1;
-+		unsigned wkupintr:1;
-+	} b;
-+} gintsts_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Device Receive Status Read and
-+ * Pop Registers (GRXSTSR, GRXSTSP) Read the register into the <i>d32</i>
-+ * element then read out the bits using the <i>b</i>it elements.
-+ */
-+typedef union device_grxsts_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned epnum:4;
-+		unsigned bcnt:11;
-+		unsigned dpid:2;
-+
-+#define DWC_STS_DATA_UPDT		0x2	// OUT Data Packet
-+#define DWC_STS_XFER_COMP		0x3	// OUT Data Transfer Complete
-+
-+#define DWC_DSTS_GOUT_NAK		0x1	// Global OUT NAK
-+#define DWC_DSTS_SETUP_COMP		0x4	// Setup Phase Complete
-+#define DWC_DSTS_SETUP_UPDT 0x6	// SETUP Packet
-+		unsigned pktsts:4;
-+		unsigned fn:4;
-+		unsigned reserved25_31:7;
-+	} b;
-+} device_grxsts_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Host Receive Status Read and
-+ * Pop Registers (GRXSTSR, GRXSTSP) Read the register into the <i>d32</i>
-+ * element then read out the bits using the <i>b</i>it elements.
-+ */
-+typedef union host_grxsts_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned chnum:4;
-+		unsigned bcnt:11;
-+		unsigned dpid:2;
-+
-+		unsigned pktsts:4;
-+#define DWC_GRXSTS_PKTSTS_IN			  0x2
-+#define DWC_GRXSTS_PKTSTS_IN_XFER_COMP	  0x3
-+#define DWC_GRXSTS_PKTSTS_DATA_TOGGLE_ERR 0x5
-+#define DWC_GRXSTS_PKTSTS_CH_HALTED		  0x7
-+
-+		unsigned reserved21_31:11;
-+	} b;
-+} host_grxsts_data_t;
-+
-+/**
-+ * This union represents the bit fields in the FIFO Size Registers (HPTXFSIZ,
-+ * GNPTXFSIZ, DPTXFSIZn, DIEPTXFn). Read the register into the <i>d32</i> element
-+ * then read out the bits using the <i>b</i>it elements.
-+ */
-+typedef union fifosize_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned startaddr:16;
-+		unsigned depth:16;
-+	} b;
-+} fifosize_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Non-Periodic Transmit
-+ * FIFO/Queue Status Register (GNPTXSTS). Read the register into the
-+ * <i>d32</i> element then read out the bits using the <i>b</i>it
-+ * elements.
-+ */
-+typedef union gnptxsts_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned nptxfspcavail:16;
-+		unsigned nptxqspcavail:8;
-+		/** Top of the Non-Periodic Transmit Request Queue
-+		 *	- bit 24 - Terminate (Last entry for the selected
-+		 *	  channel/EP)
-+		 *	- bits 26:25 - Token Type
-+		 *	  - 2'b00 - IN/OUT
-+		 *	  - 2'b01 - Zero Length OUT
-+		 *	  - 2'b10 - PING/Complete Split
-+		 *	  - 2'b11 - Channel Halt
-+		 *	- bits 30:27 - Channel/EP Number
-+		 */
-+		unsigned nptxqtop_terminate:1;
-+		unsigned nptxqtop_token:2;
-+		unsigned nptxqtop_chnep:4;
-+		unsigned reserved:1;
-+	} b;
-+} gnptxsts_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Transmit
-+ * FIFO Status Register (DTXFSTS). Read the register into the
-+ * <i>d32</i> element then read out the bits using the <i>b</i>it
-+ * elements.
-+ */
-+typedef union dtxfsts_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned txfspcavail:16;
-+		unsigned reserved:16;
-+	} b;
-+} dtxfsts_data_t;
-+
-+/**
-+ * This union represents the bit fields in the I2C Control Register
-+ * (I2CCTL). Read the register into the <i>d32</i> element then read out the
-+ * bits using the <i>b</i>it elements.
-+ */
-+typedef union gi2cctl_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned rwdata:8;
-+		unsigned regaddr:8;
-+		unsigned addr:7;
-+		unsigned i2cen:1;
-+		unsigned ack:1;
-+		unsigned i2csuspctl:1;
-+		unsigned i2cdevaddr:2;
-+		unsigned i2cdatse0:1;
-+		unsigned reserved:1;
-+		unsigned rw:1;
-+		unsigned bsydne:1;
-+	} b;
-+} gi2cctl_data_t;
-+
-+/**
-+ * This union represents the bit fields in the PHY Vendor Control Register
-+ * (GPVNDCTL). Read the register into the <i>d32</i> element then read out the
-+ * bits using the <i>b</i>it elements.
-+ */
-+typedef union gpvndctl_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned regdata:8;
-+		unsigned vctrl:8;
-+		unsigned regaddr16_21:6;
-+		unsigned regwr:1;
-+		unsigned reserved23_24:2;
-+		unsigned newregreq:1;
-+		unsigned vstsbsy:1;
-+		unsigned vstsdone:1;
-+		unsigned reserved28_30:3;
-+		unsigned disulpidrvr:1;
-+	} b;
-+} gpvndctl_data_t;
-+
-+/**
-+ * This union represents the bit fields in the General Purpose
-+ * Input/Output Register (GGPIO).
-+ * Read the register into the <i>d32</i> element then read out the
-+ * bits using the <i>b</i>it elements.
-+ */
-+typedef union ggpio_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned gpi:16;
-+		unsigned gpo:16;
-+	} b;
-+} ggpio_data_t;
-+
-+/**
-+ * This union represents the bit fields in the User ID Register
-+ * (GUID). Read the register into the <i>d32</i> element then read out the
-+ * bits using the <i>b</i>it elements.
-+ */
-+typedef union guid_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned rwdata:32;
-+	} b;
-+} guid_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Synopsys ID Register
-+ * (GSNPSID). Read the register into the <i>d32</i> element then read out the
-+ * bits using the <i>b</i>it elements.
-+ */
-+typedef union gsnpsid_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned rwdata:32;
-+	} b;
-+} gsnpsid_data_t;
-+
-+/**
-+ * This union represents the bit fields in the User HW Config1
-+ * Register.  Read the register into the <i>d32</i> element then read
-+ * out the bits using the <i>b</i>it elements.
-+ */
-+typedef union hwcfg1_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned ep_dir0:2;
-+		unsigned ep_dir1:2;
-+		unsigned ep_dir2:2;
-+		unsigned ep_dir3:2;
-+		unsigned ep_dir4:2;
-+		unsigned ep_dir5:2;
-+		unsigned ep_dir6:2;
-+		unsigned ep_dir7:2;
-+		unsigned ep_dir8:2;
-+		unsigned ep_dir9:2;
-+		unsigned ep_dir10:2;
-+		unsigned ep_dir11:2;
-+		unsigned ep_dir12:2;
-+		unsigned ep_dir13:2;
-+		unsigned ep_dir14:2;
-+		unsigned ep_dir15:2;
-+	} b;
-+} hwcfg1_data_t;
-+
-+/**
-+ * This union represents the bit fields in the User HW Config2
-+ * Register.  Read the register into the <i>d32</i> element then read
-+ * out the bits using the <i>b</i>it elements.
-+ */
-+typedef union hwcfg2_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/* GHWCFG2 */
-+		unsigned op_mode:3;
-+#define DWC_HWCFG2_OP_MODE_HNP_SRP_CAPABLE_OTG 0
-+#define DWC_HWCFG2_OP_MODE_SRP_ONLY_CAPABLE_OTG 1
-+#define DWC_HWCFG2_OP_MODE_NO_HNP_SRP_CAPABLE_OTG 2
-+#define DWC_HWCFG2_OP_MODE_SRP_CAPABLE_DEVICE 3
-+#define DWC_HWCFG2_OP_MODE_NO_SRP_CAPABLE_DEVICE 4
-+#define DWC_HWCFG2_OP_MODE_SRP_CAPABLE_HOST 5
-+#define DWC_HWCFG2_OP_MODE_NO_SRP_CAPABLE_HOST 6
-+
-+		unsigned architecture:2;
-+		unsigned point2point:1;
-+		unsigned hs_phy_type:2;
-+#define DWC_HWCFG2_HS_PHY_TYPE_NOT_SUPPORTED 0
-+#define DWC_HWCFG2_HS_PHY_TYPE_UTMI 1
-+#define DWC_HWCFG2_HS_PHY_TYPE_ULPI 2
-+#define DWC_HWCFG2_HS_PHY_TYPE_UTMI_ULPI 3
-+
-+		unsigned fs_phy_type:2;
-+		unsigned num_dev_ep:4;
-+		unsigned num_host_chan:4;
-+		unsigned perio_ep_supported:1;
-+		unsigned dynamic_fifo:1;
-+		unsigned multi_proc_int:1;
-+		unsigned reserved21:1;
-+		unsigned nonperio_tx_q_depth:2;
-+		unsigned host_perio_tx_q_depth:2;
-+		unsigned dev_token_q_depth:5;
-+		unsigned otg_enable_ic_usb:1;
-+	} b;
-+} hwcfg2_data_t;
-+
-+/**
-+ * This union represents the bit fields in the User HW Config3
-+ * Register.  Read the register into the <i>d32</i> element then read
-+ * out the bits using the <i>b</i>it elements.
-+ */
-+typedef union hwcfg3_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/* GHWCFG3 */
-+		unsigned xfer_size_cntr_width:4;
-+		unsigned packet_size_cntr_width:3;
-+		unsigned otg_func:1;
-+		unsigned i2c:1;
-+		unsigned vendor_ctrl_if:1;
-+		unsigned optional_features:1;
-+		unsigned synch_reset_type:1;
-+		unsigned adp_supp:1;
-+		unsigned otg_enable_hsic:1;
-+		unsigned bc_support:1;
-+		unsigned otg_lpm_en:1;
-+		unsigned dfifo_depth:16;
-+	} b;
-+} hwcfg3_data_t;
-+
-+/**
-+ * This union represents the bit fields in the User HW Config4
-+ * Register.  Read the register into the <i>d32</i> element then read
-+ * out the bits using the <i>b</i>it elements.
-+ */
-+typedef union hwcfg4_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned num_dev_perio_in_ep:4;
-+		unsigned power_optimiz:1;
-+		unsigned min_ahb_freq:1;
-+		unsigned hiber:1;
-+		unsigned xhiber:1;
-+		unsigned reserved:6;
-+		unsigned utmi_phy_data_width:2;
-+		unsigned num_dev_mode_ctrl_ep:4;
-+		unsigned iddig_filt_en:1;
-+		unsigned vbus_valid_filt_en:1;
-+		unsigned a_valid_filt_en:1;
-+		unsigned b_valid_filt_en:1;
-+		unsigned session_end_filt_en:1;
-+		unsigned ded_fifo_en:1;
-+		unsigned num_in_eps:4;
-+		unsigned desc_dma:1;
-+		unsigned desc_dma_dyn:1;
-+	} b;
-+} hwcfg4_data_t;
-+
-+/**
-+ * This union represents the bit fields of the Core LPM Configuration
-+ * Register (GLPMCFG). Set the bits using bit fields then write
-+ * the <i>d32</i> value to the register.
-+ */
-+typedef union glpmctl_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** LPM-Capable (LPMCap) (Device and Host)
-+		 * The application uses this bit to control
-+		 * the DWC_otg core LPM capabilities.
-+		 */
-+		unsigned lpm_cap_en:1;
-+		/** LPM response programmed by application (AppL1Res) (Device)
-+		 * Handshake response to LPM token pre-programmed
-+		 * by device application software.
-+		 */
-+		unsigned appl_resp:1;
-+		/** Host Initiated Resume Duration (HIRD) (Device and Host)
-+		 * In Host mode this field indicates the value of HIRD
-+		 * to be sent in an LPM transaction.
-+		 * In Device mode this field is updated with the
-+		 * Received LPM Token HIRD bmAttribute
-+		 * when an ACK/NYET/STALL response is sent
-+		 * to an LPM transaction.
-+		 */
-+		unsigned hird:4;
-+		/** RemoteWakeEnable (bRemoteWake) (Device and Host)
-+		 * In Host mode this bit indicates the value of remote
-+		 * wake up to be sent in wIndex field of LPM transaction.
-+		 * In Device mode this field is updated with the
-+		 * Received LPM Token bRemoteWake bmAttribute
-+		 * when an ACK/NYET/STALL response is sent
-+		 * to an LPM transaction.
-+		 */
-+		unsigned rem_wkup_en:1;
-+		/** Enable utmi_sleep_n (EnblSlpM) (Device and Host)
-+		 * The application uses this bit to control
-+		 * the utmi_sleep_n assertion to the PHY when in L1 state.
-+		 */
-+		unsigned en_utmi_sleep:1;
-+		/** HIRD Threshold (HIRD_Thres) (Device and Host)
-+		 */
-+		unsigned hird_thres:5;
-+		/** LPM Response (CoreL1Res) (Device and Host)
-+		 * In Host mode this bit contains handsake response to
-+		 * LPM transaction.
-+		 * In Device mode the response of the core to
-+		 * LPM transaction received is reflected in these two bits.
-+			- 0x0 : ERROR (No handshake response)
-+			- 0x1 : STALL
-+			- 0x2 : NYET
-+			- 0x3 : ACK
-+		 */
-+		unsigned lpm_resp:2;
-+		/** Port Sleep Status (SlpSts) (Device and Host)
-+		 * This bit is set as long as a Sleep condition
-+		 * is present on the USB bus.
-+		 */
-+		unsigned prt_sleep_sts:1;
-+		/** Sleep State Resume OK (L1ResumeOK) (Device and Host)
-+		 * Indicates that the application or host
-+		 * can start resume from Sleep state.
-+		 */
-+		unsigned sleep_state_resumeok:1;
-+		/** LPM channel Index (LPM_Chnl_Indx) (Host)
-+		 * The channel number on which the LPM transaction
-+		 * has to be applied while sending
-+		 * an LPM transaction to the local device.
-+		 */
-+		unsigned lpm_chan_index:4;
-+		/** LPM Retry Count (LPM_Retry_Cnt) (Host)
-+		 * Number host retries that would be performed
-+		 * if the device response was not valid response.
-+		 */
-+		unsigned retry_count:3;
-+		/** Send LPM Transaction (SndLPM) (Host)
-+		 * When set by application software,
-+		 * an LPM transaction containing two tokens
-+		 * is sent.
-+		 */
-+		unsigned send_lpm:1;
-+		/** LPM Retry status (LPM_RetryCnt_Sts) (Host)
-+		 * Number of LPM Host Retries still remaining
-+		 * to be transmitted for the current LPM sequence
-+		 */
-+		unsigned retry_count_sts:3;
-+		unsigned reserved28_29:2;
-+		/** In host mode once this bit is set, the host
-+		 * configures to drive the HSIC Idle state on the bus.
-+		 * It then waits for the  device to initiate the Connect sequence.
-+		 * In device mode once this bit is set, the device waits for
-+		 * the HSIC Idle line state on the bus. Upon receving the Idle
-+		 * line state, it initiates the HSIC Connect sequence.
-+		 */
-+		unsigned hsic_connect:1;
-+		/** This bit overrides and functionally inverts
-+		 * the if_select_hsic input port signal.
-+		 */
-+		unsigned inv_sel_hsic:1;
-+	} b;
-+} glpmcfg_data_t;
-+
-+/**
-+ * This union represents the bit fields of the Core ADP Timer, Control and
-+ * Status Register (ADPTIMCTLSTS). Set the bits using bit fields then write
-+ * the <i>d32</i> value to the register.
-+ */
-+typedef union adpctl_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** Probe Discharge (PRB_DSCHG)
-+		 *  These bits set the times for TADP_DSCHG.
-+		 *  These bits are defined as follows:
-+		 *  2'b00 - 4 msec
-+		 *  2'b01 - 8 msec
-+		 *  2'b10 - 16 msec
-+		 *  2'b11 - 32 msec
-+		 */
-+		unsigned prb_dschg:2;
-+		/** Probe Delta (PRB_DELTA)
-+		 *  These bits set the resolution for RTIM   value.
-+		 *  The bits are defined in units of 32 kHz clock cycles as follows:
-+		 *  2'b00  -  1 cycles
-+		 *  2'b01  -  2 cycles
-+		 *  2'b10 -  3 cycles
-+		 *  2'b11 - 4 cycles
-+		 *  For example if this value is chosen to 2'b01, it means that RTIM
-+		 *  increments for every 3(three) 32Khz clock cycles.
-+		 */
-+		unsigned prb_delta:2;
-+		/** Probe Period (PRB_PER)
-+		 *  These bits sets the TADP_PRD as shown in Figure 4 as follows:
-+		 *  2'b00  -  0.625 to 0.925 sec (typical 0.775 sec)
-+		 *  2'b01  -  1.25 to 1.85 sec (typical 1.55 sec)
-+		 *  2'b10  -  1.9 to 2.6 sec (typical 2.275 sec)
-+		 *  2'b11  -  Reserved
-+		 */
-+		unsigned prb_per:2;
-+		/** These bits capture the latest time it took for VBUS to ramp from
-+		 *  VADP_SINK to VADP_PRB.
-+		 *  0x000  -  1 cycles
-+		 *  0x001  -  2 cycles
-+		 *  0x002  -  3 cycles
-+		 *  etc
-+		 *  0x7FF  -  2048 cycles
-+		 *  A time of 1024 cycles at 32 kHz corresponds to a time of 32 msec.
-+		*/
-+		unsigned rtim:11;
-+		/** Enable Probe (EnaPrb)
-+		 *  When programmed to 1'b1, the core performs a probe operation.
-+		 *  This bit is valid only if OTG_Ver = 1'b1.
-+		 */
-+		unsigned enaprb:1;
-+		/** Enable Sense (EnaSns)
-+		 *  When programmed to 1'b1, the core performs a Sense operation.
-+		 *  This bit is valid only if OTG_Ver = 1'b1.
-+		 */
-+		unsigned enasns:1;
-+		/** ADP Reset (ADPRes)
-+		 *  When set, ADP controller is reset.
-+		 *  This bit is valid only if OTG_Ver = 1'b1.
-+		 */
-+		unsigned adpres:1;
-+		/** ADP Enable (ADPEn)
-+		 *  When set, the core performs either ADP probing or sensing
-+		 *  based on EnaPrb or EnaSns.
-+		 *  This bit is valid only if OTG_Ver = 1'b1.
-+		 */
-+		unsigned adpen:1;
-+		/** ADP Probe Interrupt (ADP_PRB_INT)
-+		 *  When this bit is set, it means that the VBUS
-+		 *  voltage is greater than VADP_PRB or VADP_PRB is reached.
-+		 *  This bit is valid only if OTG_Ver = 1'b1.
-+		 */
-+		unsigned adp_prb_int:1;
-+		/**
-+		 *  ADP Sense Interrupt (ADP_SNS_INT)
-+		 *  When this bit is set, it means that the VBUS voltage is greater than
-+		 *  VADP_SNS value or VADP_SNS is reached.
-+		 *  This bit is valid only if OTG_Ver = 1'b1.
-+		 */
-+		unsigned adp_sns_int:1;
-+		/** ADP Tomeout Interrupt (ADP_TMOUT_INT)
-+		 *  This bit is relevant only for an ADP probe.
-+		 *  When this bit is set, it means that the ramp time has
-+		 *  completed ie ADPCTL.RTIM has reached its terminal value
-+		 *  of 0x7FF.  This is a debug feature that allows software
-+		 *  to read the ramp time after each cycle.
-+		 *  This bit is valid only if OTG_Ver = 1'b1.
-+		 */
-+		unsigned adp_tmout_int:1;
-+		/** ADP Probe Interrupt Mask (ADP_PRB_INT_MSK)
-+		 *  When this bit is set, it unmasks the interrupt due to ADP_PRB_INT.
-+		 *  This bit is valid only if OTG_Ver = 1'b1.
-+		 */
-+		unsigned adp_prb_int_msk:1;
-+		/** ADP Sense Interrupt Mask (ADP_SNS_INT_MSK)
-+		 *  When this bit is set, it unmasks the interrupt due to ADP_SNS_INT.
-+		 *  This bit is valid only if OTG_Ver = 1'b1.
-+		 */
-+		unsigned adp_sns_int_msk:1;
-+		/** ADP Timoeout Interrupt Mask (ADP_TMOUT_MSK)
-+		 *  When this bit is set, it unmasks the interrupt due to ADP_TMOUT_INT.
-+		 *  This bit is valid only if OTG_Ver = 1'b1.
-+		 */
-+		unsigned adp_tmout_int_msk:1;
-+		/** Access Request
-+		 * 2'b00 - Read/Write Valid (updated by the core)
-+		 * 2'b01 - Read
-+		 * 2'b00 - Write
-+		 * 2'b00 - Reserved
-+		 */
-+		unsigned ar:2;
-+		 /** Reserved */
-+		unsigned reserved29_31:3;
-+	} b;
-+} adpctl_data_t;
-+
-+////////////////////////////////////////////
-+// Device Registers
-+/**
-+ * Device Global Registers. <i>Offsets 800h-BFFh</i>
-+ *
-+ * The following structures define the size and relative field offsets
-+ * for the Device Mode Registers.
-+ *
-+ * <i>These registers are visible only in Device mode and must not be
-+ * accessed in Host mode, as the results are unknown.</i>
-+ */
-+typedef struct dwc_otg_dev_global_regs {
-+	/** Device Configuration Register. <i>Offset 800h</i> */
-+	volatile uint32_t dcfg;
-+	/** Device Control Register. <i>Offset: 804h</i> */
-+	volatile uint32_t dctl;
-+	/** Device Status Register (Read Only). <i>Offset: 808h</i> */
-+	volatile uint32_t dsts;
-+	/** Reserved. <i>Offset: 80Ch</i> */
-+	uint32_t unused;
-+	/** Device IN Endpoint Common Interrupt Mask
-+	 * Register. <i>Offset: 810h</i> */
-+	volatile uint32_t diepmsk;
-+	/** Device OUT Endpoint Common Interrupt Mask
-+	 * Register. <i>Offset: 814h</i> */
-+	volatile uint32_t doepmsk;
-+	/** Device All Endpoints Interrupt Register.  <i>Offset: 818h</i> */
-+	volatile uint32_t daint;
-+	/** Device All Endpoints Interrupt Mask Register.  <i>Offset:
-+	 * 81Ch</i> */
-+	volatile uint32_t daintmsk;
-+	/** Device IN Token Queue Read Register-1 (Read Only).
-+	 * <i>Offset: 820h</i> */
-+	volatile uint32_t dtknqr1;
-+	/** Device IN Token Queue Read Register-2 (Read Only).
-+	 * <i>Offset: 824h</i> */
-+	volatile uint32_t dtknqr2;
-+	/** Device VBUS	 discharge Register.  <i>Offset: 828h</i> */
-+	volatile uint32_t dvbusdis;
-+	/** Device VBUS Pulse Register.	 <i>Offset: 82Ch</i> */
-+	volatile uint32_t dvbuspulse;
-+	/** Device IN Token Queue Read Register-3 (Read Only). /
-+	 *	Device Thresholding control register (Read/Write)
-+	 * <i>Offset: 830h</i> */
-+	volatile uint32_t dtknqr3_dthrctl;
-+	/** Device IN Token Queue Read Register-4 (Read Only). /
-+	 *	Device IN EPs empty Inr. Mask Register (Read/Write)
-+	 * <i>Offset: 834h</i> */
-+	volatile uint32_t dtknqr4_fifoemptymsk;
-+	/** Device Each Endpoint Interrupt Register (Read Only). /
-+	 * <i>Offset: 838h</i> */
-+	volatile uint32_t deachint;
-+	/** Device Each Endpoint Interrupt mask Register (Read/Write). /
-+	 * <i>Offset: 83Ch</i> */
-+	volatile uint32_t deachintmsk;
-+	/** Device Each In Endpoint Interrupt mask Register (Read/Write). /
-+	 * <i>Offset: 840h</i> */
-+	volatile uint32_t diepeachintmsk[MAX_EPS_CHANNELS];
-+	/** Device Each Out Endpoint Interrupt mask Register (Read/Write). /
-+	 * <i>Offset: 880h</i> */
-+	volatile uint32_t doepeachintmsk[MAX_EPS_CHANNELS];
-+} dwc_otg_device_global_regs_t;
-+
-+/**
-+ * This union represents the bit fields in the Device Configuration
-+ * Register.  Read the register into the <i>d32</i> member then
-+ * set/clear the bits using the <i>b</i>it elements.  Write the
-+ * <i>d32</i> member to the dcfg register.
-+ */
-+typedef union dcfg_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** Device Speed */
-+		unsigned devspd:2;
-+		/** Non Zero Length Status OUT Handshake */
-+		unsigned nzstsouthshk:1;
-+#define DWC_DCFG_SEND_STALL 1
-+
-+		unsigned ena32khzs:1;
-+		/** Device Addresses */
-+		unsigned devaddr:7;
-+		/** Periodic Frame Interval */
-+		unsigned perfrint:2;
-+#define DWC_DCFG_FRAME_INTERVAL_80 0
-+#define DWC_DCFG_FRAME_INTERVAL_85 1
-+#define DWC_DCFG_FRAME_INTERVAL_90 2
-+#define DWC_DCFG_FRAME_INTERVAL_95 3
-+
-+		/** Enable Device OUT NAK for bulk in DDMA mode */
-+		unsigned endevoutnak:1;
-+
-+		unsigned reserved14_17:4;
-+		/** In Endpoint Mis-match count */
-+		unsigned epmscnt:5;
-+		/** Enable Descriptor DMA in Device mode */
-+		unsigned descdma:1;
-+		unsigned perschintvl:2;
-+		unsigned resvalid:6;
-+	} b;
-+} dcfg_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Device Control
-+ * Register.  Read the register into the <i>d32</i> member then
-+ * set/clear the bits using the <i>b</i>it elements.
-+ */
-+typedef union dctl_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** Remote Wakeup */
-+		unsigned rmtwkupsig:1;
-+		/** Soft Disconnect */
-+		unsigned sftdiscon:1;
-+		/** Global Non-Periodic IN NAK Status */
-+		unsigned gnpinnaksts:1;
-+		/** Global OUT NAK Status */
-+		unsigned goutnaksts:1;
-+		/** Test Control */
-+		unsigned tstctl:3;
-+		/** Set Global Non-Periodic IN NAK */
-+		unsigned sgnpinnak:1;
-+		/** Clear Global Non-Periodic IN NAK */
-+		unsigned cgnpinnak:1;
-+		/** Set Global OUT NAK */
-+		unsigned sgoutnak:1;
-+		/** Clear Global OUT NAK */
-+		unsigned cgoutnak:1;
-+		/** Power-On Programming Done */
-+		unsigned pwronprgdone:1;
-+		/** Reserved */
-+		unsigned reserved:1;
-+		/** Global Multi Count */
-+		unsigned gmc:2;
-+		/** Ignore Frame Number for ISOC EPs */
-+		unsigned ifrmnum:1;
-+		/** NAK on Babble */
-+		unsigned nakonbble:1;
-+		/** Enable Continue on BNA */
-+		unsigned encontonbna:1;
-+
-+		unsigned reserved18_31:14;
-+	} b;
-+} dctl_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Device Status
-+ * Register.  Read the register into the <i>d32</i> member then
-+ * set/clear the bits using the <i>b</i>it elements.
-+ */
-+typedef union dsts_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** Suspend Status */
-+		unsigned suspsts:1;
-+		/** Enumerated Speed */
-+		unsigned enumspd:2;
-+#define DWC_DSTS_ENUMSPD_HS_PHY_30MHZ_OR_60MHZ 0
-+#define DWC_DSTS_ENUMSPD_FS_PHY_30MHZ_OR_60MHZ 1
-+#define DWC_DSTS_ENUMSPD_LS_PHY_6MHZ		   2
-+#define DWC_DSTS_ENUMSPD_FS_PHY_48MHZ		   3
-+		/** Erratic Error */
-+		unsigned errticerr:1;
-+		unsigned reserved4_7:4;
-+		/** Frame or Microframe Number of the received SOF */
-+		unsigned soffn:14;
-+		unsigned reserved22_31:10;
-+	} b;
-+} dsts_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Device IN EP Interrupt
-+ * Register and the Device IN EP Common Mask Register.
-+ *
-+ * - Read the register into the <i>d32</i> member then set/clear the
-+ *	 bits using the <i>b</i>it elements.
-+ */
-+typedef union diepint_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** Transfer complete mask */
-+		unsigned xfercompl:1;
-+		/** Endpoint disable mask */
-+		unsigned epdisabled:1;
-+		/** AHB Error mask */
-+		unsigned ahberr:1;
-+		/** TimeOUT Handshake mask (non-ISOC EPs) */
-+		unsigned timeout:1;
-+		/** IN Token received with TxF Empty mask */
-+		unsigned intktxfemp:1;
-+		/** IN Token Received with EP mismatch mask */
-+		unsigned intknepmis:1;
-+		/** IN Endpoint NAK Effective mask */
-+		unsigned inepnakeff:1;
-+		/** Reserved */
-+		unsigned emptyintr:1;
-+
-+		unsigned txfifoundrn:1;
-+
-+		/** BNA Interrupt mask */
-+		unsigned bna:1;
-+
-+		unsigned reserved10_12:3;
-+		/** BNA Interrupt mask */
-+		unsigned nak:1;
-+
-+		unsigned reserved14_31:18;
-+	} b;
-+} diepint_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Device IN EP
-+ * Common/Dedicated Interrupt Mask Register.
-+ */
-+typedef union diepint_data diepmsk_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Device OUT EP Interrupt
-+ * Registerand Device OUT EP Common Interrupt Mask Register.
-+ *
-+ * - Read the register into the <i>d32</i> member then set/clear the
-+ *	 bits using the <i>b</i>it elements.
-+ */
-+typedef union doepint_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** Transfer complete */
-+		unsigned xfercompl:1;
-+		/** Endpoint disable  */
-+		unsigned epdisabled:1;
-+		/** AHB Error */
-+		unsigned ahberr:1;
-+		/** Setup Phase Done (contorl EPs) */
-+		unsigned setup:1;
-+		/** OUT Token Received when Endpoint Disabled */
-+		unsigned outtknepdis:1;
-+
-+		unsigned stsphsercvd:1;
-+		/** Back-to-Back SETUP Packets Received */
-+		unsigned back2backsetup:1;
-+
-+		unsigned reserved7:1;
-+		/** OUT packet Error */
-+		unsigned outpkterr:1;
-+		/** BNA Interrupt */
-+		unsigned bna:1;
-+
-+		unsigned reserved10:1;
-+		/** Packet Drop Status */
-+		unsigned pktdrpsts:1;
-+		/** Babble Interrupt */
-+		unsigned babble:1;
-+		/** NAK Interrupt */
-+		unsigned nak:1;
-+		/** NYET Interrupt */
-+		unsigned nyet:1;
-+		/** Bit indicating setup packet received */
-+		unsigned sr:1;
-+
-+		unsigned reserved16_31:16;
-+	} b;
-+} doepint_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Device OUT EP
-+ * Common/Dedicated Interrupt Mask Register.
-+ */
-+typedef union doepint_data doepmsk_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Device All EP Interrupt
-+ * and Mask Registers.
-+ * - Read the register into the <i>d32</i> member then set/clear the
-+ *	 bits using the <i>b</i>it elements.
-+ */
-+typedef union daint_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** IN Endpoint bits */
-+		unsigned in:16;
-+		/** OUT Endpoint bits */
-+		unsigned out:16;
-+	} ep;
-+	struct {
-+		/** IN Endpoint bits */
-+		unsigned inep0:1;
-+		unsigned inep1:1;
-+		unsigned inep2:1;
-+		unsigned inep3:1;
-+		unsigned inep4:1;
-+		unsigned inep5:1;
-+		unsigned inep6:1;
-+		unsigned inep7:1;
-+		unsigned inep8:1;
-+		unsigned inep9:1;
-+		unsigned inep10:1;
-+		unsigned inep11:1;
-+		unsigned inep12:1;
-+		unsigned inep13:1;
-+		unsigned inep14:1;
-+		unsigned inep15:1;
-+		/** OUT Endpoint bits */
-+		unsigned outep0:1;
-+		unsigned outep1:1;
-+		unsigned outep2:1;
-+		unsigned outep3:1;
-+		unsigned outep4:1;
-+		unsigned outep5:1;
-+		unsigned outep6:1;
-+		unsigned outep7:1;
-+		unsigned outep8:1;
-+		unsigned outep9:1;
-+		unsigned outep10:1;
-+		unsigned outep11:1;
-+		unsigned outep12:1;
-+		unsigned outep13:1;
-+		unsigned outep14:1;
-+		unsigned outep15:1;
-+	} b;
-+} daint_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Device IN Token Queue
-+ * Read Registers.
-+ * - Read the register into the <i>d32</i> member.
-+ * - READ-ONLY Register
-+ */
-+typedef union dtknq1_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** In Token Queue Write Pointer */
-+		unsigned intknwptr:5;
-+		/** Reserved */
-+		unsigned reserved05_06:2;
-+		/** write pointer has wrapped. */
-+		unsigned wrap_bit:1;
-+		/** EP Numbers of IN Tokens 0 ... 4 */
-+		unsigned epnums0_5:24;
-+	} b;
-+} dtknq1_data_t;
-+
-+/**
-+ * This union represents Threshold control Register
-+ * - Read and write the register into the <i>d32</i> member.
-+ * - READ-WRITABLE Register
-+ */
-+typedef union dthrctl_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** non ISO Tx Thr. Enable */
-+		unsigned non_iso_thr_en:1;
-+		/** ISO Tx Thr. Enable */
-+		unsigned iso_thr_en:1;
-+		/** Tx Thr. Length */
-+		unsigned tx_thr_len:9;
-+		/** AHB Threshold ratio */
-+		unsigned ahb_thr_ratio:2;
-+		/** Reserved */
-+		unsigned reserved13_15:3;
-+		/** Rx Thr. Enable */
-+		unsigned rx_thr_en:1;
-+		/** Rx Thr. Length */
-+		unsigned rx_thr_len:9;
-+		unsigned reserved26:1;
-+		/** Arbiter Parking Enable*/
-+		unsigned arbprken:1;
-+		/** Reserved */
-+		unsigned reserved28_31:4;
-+	} b;
-+} dthrctl_data_t;
-+
-+/**
-+ * Device Logical IN Endpoint-Specific Registers. <i>Offsets
-+ * 900h-AFCh</i>
-+ *
-+ * There will be one set of endpoint registers per logical endpoint
-+ * implemented.
-+ *
-+ * <i>These registers are visible only in Device mode and must not be
-+ * accessed in Host mode, as the results are unknown.</i>
-+ */
-+typedef struct dwc_otg_dev_in_ep_regs {
-+	/** Device IN Endpoint Control Register. <i>Offset:900h +
-+	 * (ep_num * 20h) + 00h</i> */
-+	volatile uint32_t diepctl;
-+	/** Reserved. <i>Offset:900h + (ep_num * 20h) + 04h</i> */
-+	uint32_t reserved04;
-+	/** Device IN Endpoint Interrupt Register. <i>Offset:900h +
-+	 * (ep_num * 20h) + 08h</i> */
-+	volatile uint32_t diepint;
-+	/** Reserved. <i>Offset:900h + (ep_num * 20h) + 0Ch</i> */
-+	uint32_t reserved0C;
-+	/** Device IN Endpoint Transfer Size
-+	 * Register. <i>Offset:900h + (ep_num * 20h) + 10h</i> */
-+	volatile uint32_t dieptsiz;
-+	/** Device IN Endpoint DMA Address Register. <i>Offset:900h +
-+	 * (ep_num * 20h) + 14h</i> */
-+	volatile uint32_t diepdma;
-+	/** Device IN Endpoint Transmit FIFO Status Register. <i>Offset:900h +
-+	 * (ep_num * 20h) + 18h</i> */
-+	volatile uint32_t dtxfsts;
-+	/** Device IN Endpoint DMA Buffer Register. <i>Offset:900h +
-+	 * (ep_num * 20h) + 1Ch</i> */
-+	volatile uint32_t diepdmab;
-+} dwc_otg_dev_in_ep_regs_t;
-+
-+/**
-+ * Device Logical OUT Endpoint-Specific Registers. <i>Offsets:
-+ * B00h-CFCh</i>
-+ *
-+ * There will be one set of endpoint registers per logical endpoint
-+ * implemented.
-+ *
-+ * <i>These registers are visible only in Device mode and must not be
-+ * accessed in Host mode, as the results are unknown.</i>
-+ */
-+typedef struct dwc_otg_dev_out_ep_regs {
-+	/** Device OUT Endpoint Control Register. <i>Offset:B00h +
-+	 * (ep_num * 20h) + 00h</i> */
-+	volatile uint32_t doepctl;
-+	/** Reserved. <i>Offset:B00h + (ep_num * 20h) + 04h</i> */
-+	uint32_t reserved04;
-+	/** Device OUT Endpoint Interrupt Register. <i>Offset:B00h +
-+	 * (ep_num * 20h) + 08h</i> */
-+	volatile uint32_t doepint;
-+	/** Reserved. <i>Offset:B00h + (ep_num * 20h) + 0Ch</i> */
-+	uint32_t reserved0C;
-+	/** Device OUT Endpoint Transfer Size Register. <i>Offset:
-+	 * B00h + (ep_num * 20h) + 10h</i> */
-+	volatile uint32_t doeptsiz;
-+	/** Device OUT Endpoint DMA Address Register. <i>Offset:B00h
-+	 * + (ep_num * 20h) + 14h</i> */
-+	volatile uint32_t doepdma;
-+	/** Reserved. <i>Offset:B00h + 	 * (ep_num * 20h) + 18h</i> */
-+	uint32_t unused;
-+	/** Device OUT Endpoint DMA Buffer Register. <i>Offset:B00h
-+	 * + (ep_num * 20h) + 1Ch</i> */
-+	uint32_t doepdmab;
-+} dwc_otg_dev_out_ep_regs_t;
-+
-+/**
-+ * This union represents the bit fields in the Device EP Control
-+ * Register.  Read the register into the <i>d32</i> member then
-+ * set/clear the bits using the <i>b</i>it elements.
-+ */
-+typedef union depctl_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** Maximum Packet Size
-+		 * IN/OUT EPn
-+		 * IN/OUT EP0 - 2 bits
-+		 *	 2'b00: 64 Bytes
-+		 *	 2'b01: 32
-+		 *	 2'b10: 16
-+		 *	 2'b11: 8 */
-+		unsigned mps:11;
-+#define DWC_DEP0CTL_MPS_64	 0
-+#define DWC_DEP0CTL_MPS_32	 1
-+#define DWC_DEP0CTL_MPS_16	 2
-+#define DWC_DEP0CTL_MPS_8	 3
-+
-+		/** Next Endpoint
-+		 * IN EPn/IN EP0
-+		 * OUT EPn/OUT EP0 - reserved */
-+		unsigned nextep:4;
-+
-+		/** USB Active Endpoint */
-+		unsigned usbactep:1;
-+
-+		/** Endpoint DPID (INTR/Bulk IN and OUT endpoints)
-+		 * This field contains the PID of the packet going to
-+		 * be received or transmitted on this endpoint. The
-+		 * application should program the PID of the first
-+		 * packet going to be received or transmitted on this
-+		 * endpoint , after the endpoint is
-+		 * activated. Application use the SetD1PID and
-+		 * SetD0PID fields of this register to program either
-+		 * D0 or D1 PID.
-+		 *
-+		 * The encoding for this field is
-+		 *	 - 0: D0
-+		 *	 - 1: D1
-+		 */
-+		unsigned dpid:1;
-+
-+		/** NAK Status */
-+		unsigned naksts:1;
-+
-+		/** Endpoint Type
-+		 *	2'b00: Control
-+		 *	2'b01: Isochronous
-+		 *	2'b10: Bulk
-+		 *	2'b11: Interrupt */
-+		unsigned eptype:2;
-+
-+		/** Snoop Mode
-+		 * OUT EPn/OUT EP0
-+		 * IN EPn/IN EP0 - reserved */
-+		unsigned snp:1;
-+
-+		/** Stall Handshake */
-+		unsigned stall:1;
-+
-+		/** Tx Fifo Number
-+		 * IN EPn/IN EP0
-+		 * OUT EPn/OUT EP0 - reserved */
-+		unsigned txfnum:4;
-+
-+		/** Clear NAK */
-+		unsigned cnak:1;
-+		/** Set NAK */
-+		unsigned snak:1;
-+		/** Set DATA0 PID (INTR/Bulk IN and OUT endpoints)
-+		 * Writing to this field sets the Endpoint DPID (DPID)
-+		 * field in this register to DATA0. Set Even
-+		 * (micro)frame (SetEvenFr) (ISO IN and OUT Endpoints)
-+		 * Writing to this field sets the Even/Odd
-+		 * (micro)frame (EO_FrNum) field to even (micro)
-+		 * frame.
-+		 */
-+		unsigned setd0pid:1;
-+		/** Set DATA1 PID (INTR/Bulk IN and OUT endpoints)
-+		 * Writing to this field sets the Endpoint DPID (DPID)
-+		 * field in this register to DATA1 Set Odd
-+		 * (micro)frame (SetOddFr) (ISO IN and OUT Endpoints)
-+		 * Writing to this field sets the Even/Odd
-+		 * (micro)frame (EO_FrNum) field to odd (micro) frame.
-+		 */
-+		unsigned setd1pid:1;
-+
-+		/** Endpoint Disable */
-+		unsigned epdis:1;
-+		/** Endpoint Enable */
-+		unsigned epena:1;
-+	} b;
-+} depctl_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Device EP Transfer
-+ * Size Register.  Read the register into the <i>d32</i> member then
-+ * set/clear the bits using the <i>b</i>it elements.
-+ */
-+typedef union deptsiz_data {
-+		/** raw register data */
-+	uint32_t d32;
-+		/** register bits */
-+	struct {
-+		/** Transfer size */
-+		unsigned xfersize:19;
-+/** Max packet count for EP (pow(2,10)-1) */
-+#define MAX_PKT_CNT 1023
-+		/** Packet Count */
-+		unsigned pktcnt:10;
-+		/** Multi Count - Periodic IN endpoints */
-+		unsigned mc:2;
-+		unsigned reserved:1;
-+	} b;
-+} deptsiz_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Device EP 0 Transfer
-+ * Size Register.  Read the register into the <i>d32</i> member then
-+ * set/clear the bits using the <i>b</i>it elements.
-+ */
-+typedef union deptsiz0_data {
-+		/** raw register data */
-+	uint32_t d32;
-+		/** register bits */
-+	struct {
-+		/** Transfer size */
-+		unsigned xfersize:7;
-+				/** Reserved */
-+		unsigned reserved7_18:12;
-+		/** Packet Count */
-+		unsigned pktcnt:2;
-+				/** Reserved */
-+		unsigned reserved21_28:8;
-+				/**Setup Packet Count (DOEPTSIZ0 Only) */
-+		unsigned supcnt:2;
-+		unsigned reserved31;
-+	} b;
-+} deptsiz0_data_t;
-+
-+/////////////////////////////////////////////////
-+// DMA Descriptor Specific Structures
-+//
-+
-+/** Buffer status definitions */
-+
-+#define BS_HOST_READY	0x0
-+#define BS_DMA_BUSY		0x1
-+#define BS_DMA_DONE		0x2
-+#define BS_HOST_BUSY	0x3
-+
-+/** Receive/Transmit status definitions */
-+
-+#define RTS_SUCCESS		0x0
-+#define RTS_BUFFLUSH	0x1
-+#define RTS_RESERVED	0x2
-+#define RTS_BUFERR		0x3
-+
-+/**
-+ * This union represents the bit fields in the DMA Descriptor
-+ * status quadlet. Read the quadlet into the <i>d32</i> member then
-+ * set/clear the bits using the <i>b</i>it, <i>b_iso_out</i> and
-+ * <i>b_iso_in</i> elements.
-+ */
-+typedef union dev_dma_desc_sts {
-+		/** raw register data */
-+	uint32_t d32;
-+		/** quadlet bits */
-+	struct {
-+		/** Received number of bytes */
-+		unsigned bytes:16;
-+		/** NAK bit - only for OUT EPs */
-+		unsigned nak:1;
-+		unsigned reserved17_22:6;
-+		/** Multiple Transfer - only for OUT EPs */
-+		unsigned mtrf:1;
-+		/** Setup Packet received - only for OUT EPs */
-+		unsigned sr:1;
-+		/** Interrupt On Complete */
-+		unsigned ioc:1;
-+		/** Short Packet */
-+		unsigned sp:1;
-+		/** Last */
-+		unsigned l:1;
-+		/** Receive Status */
-+		unsigned sts:2;
-+		/** Buffer Status */
-+		unsigned bs:2;
-+	} b;
-+
-+//#ifdef DWC_EN_ISOC
-+		/** iso out quadlet bits */
-+	struct {
-+		/** Received number of bytes */
-+		unsigned rxbytes:11;
-+
-+		unsigned reserved11:1;
-+		/** Frame Number */
-+		unsigned framenum:11;
-+		/** Received ISO Data PID */
-+		unsigned pid:2;
-+		/** Interrupt On Complete */
-+		unsigned ioc:1;
-+		/** Short Packet */
-+		unsigned sp:1;
-+		/** Last */
-+		unsigned l:1;
-+		/** Receive Status */
-+		unsigned rxsts:2;
-+		/** Buffer Status */
-+		unsigned bs:2;
-+	} b_iso_out;
-+
-+		/** iso in quadlet bits */
-+	struct {
-+		/** Transmited number of bytes */
-+		unsigned txbytes:12;
-+		/** Frame Number */
-+		unsigned framenum:11;
-+		/** Transmited ISO Data PID */
-+		unsigned pid:2;
-+		/** Interrupt On Complete */
-+		unsigned ioc:1;
-+		/** Short Packet */
-+		unsigned sp:1;
-+		/** Last */
-+		unsigned l:1;
-+		/** Transmit Status */
-+		unsigned txsts:2;
-+		/** Buffer Status */
-+		unsigned bs:2;
-+	} b_iso_in;
-+//#endif                                /* DWC_EN_ISOC */
-+} dev_dma_desc_sts_t;
-+
-+/**
-+ * DMA Descriptor structure
-+ *
-+ * DMA Descriptor structure contains two quadlets:
-+ * Status quadlet and Data buffer pointer.
-+ */
-+typedef struct dwc_otg_dev_dma_desc {
-+	/** DMA Descriptor status quadlet */
-+	dev_dma_desc_sts_t status;
-+	/** DMA Descriptor data buffer pointer */
-+	uint32_t buf;
-+} dwc_otg_dev_dma_desc_t;
-+
-+/**
-+ * The dwc_otg_dev_if structure contains information needed to manage
-+ * the DWC_otg controller acting in device mode. It represents the
-+ * programming view of the device-specific aspects of the controller.
-+ */
-+typedef struct dwc_otg_dev_if {
-+	/** Pointer to device Global registers.
-+	 * Device Global Registers starting at offset 800h
-+	 */
-+	dwc_otg_device_global_regs_t *dev_global_regs;
-+#define DWC_DEV_GLOBAL_REG_OFFSET 0x800
-+
-+	/**
-+	 * Device Logical IN Endpoint-Specific Registers 900h-AFCh
-+	 */
-+	dwc_otg_dev_in_ep_regs_t *in_ep_regs[MAX_EPS_CHANNELS];
-+#define DWC_DEV_IN_EP_REG_OFFSET 0x900
-+#define DWC_EP_REG_OFFSET 0x20
-+
-+	/** Device Logical OUT Endpoint-Specific Registers B00h-CFCh */
-+	dwc_otg_dev_out_ep_regs_t *out_ep_regs[MAX_EPS_CHANNELS];
-+#define DWC_DEV_OUT_EP_REG_OFFSET 0xB00
-+
-+	/* Device configuration information */
-+	uint8_t speed;				 /**< Device Speed	0: Unknown, 1: LS, 2:FS, 3: HS */
-+	uint8_t num_in_eps;		 /**< Number # of Tx EP range: 0-15 exept ep0 */
-+	uint8_t num_out_eps;		 /**< Number # of Rx EP range: 0-15 exept ep 0*/
-+
-+	/** Size of periodic FIFOs (Bytes) */
-+	uint16_t perio_tx_fifo_size[MAX_PERIO_FIFOS];
-+
-+	/** Size of Tx FIFOs (Bytes) */
-+	uint16_t tx_fifo_size[MAX_TX_FIFOS];
-+
-+	/** Thresholding enable flags and length varaiables **/
-+	uint16_t rx_thr_en;
-+	uint16_t iso_tx_thr_en;
-+	uint16_t non_iso_tx_thr_en;
-+
-+	uint16_t rx_thr_length;
-+	uint16_t tx_thr_length;
-+
-+	/**
-+	 * Pointers to the DMA Descriptors for EP0 Control
-+	 * transfers (virtual and physical)
-+	 */
-+
-+	/** 2 descriptors for SETUP packets */
-+	dwc_dma_t dma_setup_desc_addr[2];
-+	dwc_otg_dev_dma_desc_t *setup_desc_addr[2];
-+
-+	/** Pointer to Descriptor with latest SETUP packet */
-+	dwc_otg_dev_dma_desc_t *psetup;
-+
-+	/** Index of current SETUP handler descriptor */
-+	uint32_t setup_desc_index;
-+
-+	/** Descriptor for Data In or Status In phases */
-+	dwc_dma_t dma_in_desc_addr;
-+	dwc_otg_dev_dma_desc_t *in_desc_addr;
-+
-+	/** Descriptor for Data Out or Status Out phases */
-+	dwc_dma_t dma_out_desc_addr;
-+	dwc_otg_dev_dma_desc_t *out_desc_addr;
-+
-+	/** Setup Packet Detected - if set clear NAK when queueing */
-+	uint32_t spd;
-+	/** Isoc ep pointer on which incomplete happens */
-+	void *isoc_ep;
-+
-+} dwc_otg_dev_if_t;
-+
-+/////////////////////////////////////////////////
-+// Host Mode Register Structures
-+//
-+/**
-+ * The Host Global Registers structure defines the size and relative
-+ * field offsets for the Host Mode Global Registers.  Host Global
-+ * Registers offsets 400h-7FFh.
-+*/
-+typedef struct dwc_otg_host_global_regs {
-+	/** Host Configuration Register.   <i>Offset: 400h</i> */
-+	volatile uint32_t hcfg;
-+	/** Host Frame Interval Register.	<i>Offset: 404h</i> */
-+	volatile uint32_t hfir;
-+	/** Host Frame Number / Frame Remaining Register. <i>Offset: 408h</i> */
-+	volatile uint32_t hfnum;
-+	/** Reserved.	<i>Offset: 40Ch</i> */
-+	uint32_t reserved40C;
-+	/** Host Periodic Transmit FIFO/ Queue Status Register. <i>Offset: 410h</i> */
-+	volatile uint32_t hptxsts;
-+	/** Host All Channels Interrupt Register. <i>Offset: 414h</i> */
-+	volatile uint32_t haint;
-+	/** Host All Channels Interrupt Mask Register. <i>Offset: 418h</i> */
-+	volatile uint32_t haintmsk;
-+	/** Host Frame List Base Address Register . <i>Offset: 41Ch</i> */
-+	volatile uint32_t hflbaddr;
-+} dwc_otg_host_global_regs_t;
-+
-+/**
-+ * This union represents the bit fields in the Host Configuration Register.
-+ * Read the register into the <i>d32</i> member then set/clear the bits using
-+ * the <i>b</i>it elements. Write the <i>d32</i> member to the hcfg register.
-+ */
-+typedef union hcfg_data {
-+	/** raw register data */
-+	uint32_t d32;
-+
-+	/** register bits */
-+	struct {
-+		/** FS/LS Phy Clock Select */
-+		unsigned fslspclksel:2;
-+#define DWC_HCFG_30_60_MHZ 0
-+#define DWC_HCFG_48_MHZ	   1
-+#define DWC_HCFG_6_MHZ	   2
-+
-+		/** FS/LS Only Support */
-+		unsigned fslssupp:1;
-+		unsigned reserved3_6:4;
-+		/** Enable 32-KHz Suspend Mode */
-+		unsigned ena32khzs:1;
-+		/** Resume Validation Periiod */
-+		unsigned resvalid:8;
-+		unsigned reserved16_22:7;
-+		/** Enable Scatter/gather DMA in Host mode */
-+		unsigned descdma:1;
-+		/** Frame List Entries */
-+		unsigned frlisten:2;
-+		/** Enable Periodic Scheduling */
-+		unsigned perschedena:1;
-+		unsigned reserved27_30:4;
-+		unsigned modechtimen:1;
-+	} b;
-+} hcfg_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Host Frame Remaing/Number
-+ * Register.
-+ */
-+typedef union hfir_data {
-+	/** raw register data */
-+	uint32_t d32;
-+
-+	/** register bits */
-+	struct {
-+		unsigned frint:16;
-+		unsigned hfirrldctrl:1;
-+		unsigned reserved:15;
-+	} b;
-+} hfir_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Host Frame Remaing/Number
-+ * Register.
-+ */
-+typedef union hfnum_data {
-+	/** raw register data */
-+	uint32_t d32;
-+
-+	/** register bits */
-+	struct {
-+		unsigned frnum:16;
-+#define DWC_HFNUM_MAX_FRNUM 0x3FFF
-+		unsigned frrem:16;
-+	} b;
-+} hfnum_data_t;
-+
-+typedef union hptxsts_data {
-+	/** raw register data */
-+	uint32_t d32;
-+
-+	/** register bits */
-+	struct {
-+		unsigned ptxfspcavail:16;
-+		unsigned ptxqspcavail:8;
-+		/** Top of the Periodic Transmit Request Queue
-+		 *	- bit 24 - Terminate (last entry for the selected channel)
-+		 *	- bits 26:25 - Token Type
-+		 *	  - 2'b00 - Zero length
-+		 *	  - 2'b01 - Ping
-+		 *	  - 2'b10 - Disable
-+		 *	- bits 30:27 - Channel Number
-+		 *	- bit 31 - Odd/even microframe
-+		 */
-+		unsigned ptxqtop_terminate:1;
-+		unsigned ptxqtop_token:2;
-+		unsigned ptxqtop_chnum:4;
-+		unsigned ptxqtop_odd:1;
-+	} b;
-+} hptxsts_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Host Port Control and Status
-+ * Register. Read the register into the <i>d32</i> member then set/clear the
-+ * bits using the <i>b</i>it elements. Write the <i>d32</i> member to the
-+ * hprt0 register.
-+ */
-+typedef union hprt0_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned prtconnsts:1;
-+		unsigned prtconndet:1;
-+		unsigned prtena:1;
-+		unsigned prtenchng:1;
-+		unsigned prtovrcurract:1;
-+		unsigned prtovrcurrchng:1;
-+		unsigned prtres:1;
-+		unsigned prtsusp:1;
-+		unsigned prtrst:1;
-+		unsigned reserved9:1;
-+		unsigned prtlnsts:2;
-+		unsigned prtpwr:1;
-+		unsigned prttstctl:4;
-+		unsigned prtspd:2;
-+#define DWC_HPRT0_PRTSPD_HIGH_SPEED 0
-+#define DWC_HPRT0_PRTSPD_FULL_SPEED 1
-+#define DWC_HPRT0_PRTSPD_LOW_SPEED	2
-+		unsigned reserved19_31:13;
-+	} b;
-+} hprt0_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Host All Interrupt
-+ * Register.
-+ */
-+typedef union haint_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned ch0:1;
-+		unsigned ch1:1;
-+		unsigned ch2:1;
-+		unsigned ch3:1;
-+		unsigned ch4:1;
-+		unsigned ch5:1;
-+		unsigned ch6:1;
-+		unsigned ch7:1;
-+		unsigned ch8:1;
-+		unsigned ch9:1;
-+		unsigned ch10:1;
-+		unsigned ch11:1;
-+		unsigned ch12:1;
-+		unsigned ch13:1;
-+		unsigned ch14:1;
-+		unsigned ch15:1;
-+		unsigned reserved:16;
-+	} b;
-+
-+	struct {
-+		unsigned chint:16;
-+		unsigned reserved:16;
-+	} b2;
-+} haint_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Host All Interrupt
-+ * Register.
-+ */
-+typedef union haintmsk_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned ch0:1;
-+		unsigned ch1:1;
-+		unsigned ch2:1;
-+		unsigned ch3:1;
-+		unsigned ch4:1;
-+		unsigned ch5:1;
-+		unsigned ch6:1;
-+		unsigned ch7:1;
-+		unsigned ch8:1;
-+		unsigned ch9:1;
-+		unsigned ch10:1;
-+		unsigned ch11:1;
-+		unsigned ch12:1;
-+		unsigned ch13:1;
-+		unsigned ch14:1;
-+		unsigned ch15:1;
-+		unsigned reserved:16;
-+	} b;
-+
-+	struct {
-+		unsigned chint:16;
-+		unsigned reserved:16;
-+	} b2;
-+} haintmsk_data_t;
-+
-+/**
-+ * Host Channel Specific Registers. <i>500h-5FCh</i>
-+ */
-+typedef struct dwc_otg_hc_regs {
-+	/** Host Channel 0 Characteristic Register. <i>Offset: 500h + (chan_num * 20h) + 00h</i> */
-+	volatile uint32_t hcchar;
-+	/** Host Channel 0 Split Control Register. <i>Offset: 500h + (chan_num * 20h) + 04h</i> */
-+	volatile uint32_t hcsplt;
-+	/** Host Channel 0 Interrupt Register. <i>Offset: 500h + (chan_num * 20h) + 08h</i> */
-+	volatile uint32_t hcint;
-+	/** Host Channel 0 Interrupt Mask Register. <i>Offset: 500h + (chan_num * 20h) + 0Ch</i> */
-+	volatile uint32_t hcintmsk;
-+	/** Host Channel 0 Transfer Size Register. <i>Offset: 500h + (chan_num * 20h) + 10h</i> */
-+	volatile uint32_t hctsiz;
-+	/** Host Channel 0 DMA Address Register. <i>Offset: 500h + (chan_num * 20h) + 14h</i> */
-+	volatile uint32_t hcdma;
-+	volatile uint32_t reserved;
-+	/** Host Channel 0 DMA Buffer Address Register. <i>Offset: 500h + (chan_num * 20h) + 1Ch</i> */
-+	volatile uint32_t hcdmab;
-+} dwc_otg_hc_regs_t;
-+
-+/**
-+ * This union represents the bit fields in the Host Channel Characteristics
-+ * Register. Read the register into the <i>d32</i> member then set/clear the
-+ * bits using the <i>b</i>it elements. Write the <i>d32</i> member to the
-+ * hcchar register.
-+ */
-+typedef union hcchar_data {
-+	/** raw register data */
-+	uint32_t d32;
-+
-+	/** register bits */
-+	struct {
-+		/** Maximum packet size in bytes */
-+		unsigned mps:11;
-+
-+		/** Endpoint number */
-+		unsigned epnum:4;
-+
-+		/** 0: OUT, 1: IN */
-+		unsigned epdir:1;
-+
-+		unsigned reserved:1;
-+
-+		/** 0: Full/high speed device, 1: Low speed device */
-+		unsigned lspddev:1;
-+
-+		/** 0: Control, 1: Isoc, 2: Bulk, 3: Intr */
-+		unsigned eptype:2;
-+
-+		/** Packets per frame for periodic transfers. 0 is reserved. */
-+		unsigned multicnt:2;
-+
-+		/** Device address */
-+		unsigned devaddr:7;
-+
-+		/**
-+		 * Frame to transmit periodic transaction.
-+		 * 0: even, 1: odd
-+		 */
-+		unsigned oddfrm:1;
-+
-+		/** Channel disable */
-+		unsigned chdis:1;
-+
-+		/** Channel enable */
-+		unsigned chen:1;
-+	} b;
-+} hcchar_data_t;
-+
-+typedef union hcsplt_data {
-+	/** raw register data */
-+	uint32_t d32;
-+
-+	/** register bits */
-+	struct {
-+		/** Port Address */
-+		unsigned prtaddr:7;
-+
-+		/** Hub Address */
-+		unsigned hubaddr:7;
-+
-+		/** Transaction Position */
-+		unsigned xactpos:2;
-+#define DWC_HCSPLIT_XACTPOS_MID 0
-+#define DWC_HCSPLIT_XACTPOS_END 1
-+#define DWC_HCSPLIT_XACTPOS_BEGIN 2
-+#define DWC_HCSPLIT_XACTPOS_ALL 3
-+
-+		/** Do Complete Split */
-+		unsigned compsplt:1;
-+
-+		/** Reserved */
-+		unsigned reserved:14;
-+
-+		/** Split Enble */
-+		unsigned spltena:1;
-+	} b;
-+} hcsplt_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Host All Interrupt
-+ * Register.
-+ */
-+typedef union hcint_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** Transfer Complete */
-+		unsigned xfercomp:1;
-+		/** Channel Halted */
-+		unsigned chhltd:1;
-+		/** AHB Error */
-+		unsigned ahberr:1;
-+		/** STALL Response Received */
-+		unsigned stall:1;
-+		/** NAK Response Received */
-+		unsigned nak:1;
-+		/** ACK Response Received */
-+		unsigned ack:1;
-+		/** NYET Response Received */
-+		unsigned nyet:1;
-+		/** Transaction Err */
-+		unsigned xacterr:1;
-+		/** Babble Error */
-+		unsigned bblerr:1;
-+		/** Frame Overrun */
-+		unsigned frmovrun:1;
-+		/** Data Toggle Error */
-+		unsigned datatglerr:1;
-+		/** Buffer Not Available (only for DDMA mode) */
-+		unsigned bna:1;
-+		/** Exessive transaction error (only for DDMA mode) */
-+		unsigned xcs_xact:1;
-+		/** Frame List Rollover interrupt */
-+		unsigned frm_list_roll:1;
-+		/** Reserved */
-+		unsigned reserved14_31:18;
-+	} b;
-+} hcint_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Host Channel Interrupt Mask
-+ * Register. Read the register into the <i>d32</i> member then set/clear the
-+ * bits using the <i>b</i>it elements. Write the <i>d32</i> member to the
-+ * hcintmsk register.
-+ */
-+typedef union hcintmsk_data {
-+	/** raw register data */
-+	uint32_t d32;
-+
-+	/** register bits */
-+	struct {
-+		unsigned xfercompl:1;
-+		unsigned chhltd:1;
-+		unsigned ahberr:1;
-+		unsigned stall:1;
-+		unsigned nak:1;
-+		unsigned ack:1;
-+		unsigned nyet:1;
-+		unsigned xacterr:1;
-+		unsigned bblerr:1;
-+		unsigned frmovrun:1;
-+		unsigned datatglerr:1;
-+		unsigned bna:1;
-+		unsigned xcs_xact:1;
-+		unsigned frm_list_roll:1;
-+		unsigned reserved14_31:18;
-+	} b;
-+} hcintmsk_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Host Channel Transfer Size
-+ * Register. Read the register into the <i>d32</i> member then set/clear the
-+ * bits using the <i>b</i>it elements. Write the <i>d32</i> member to the
-+ * hcchar register.
-+ */
-+
-+typedef union hctsiz_data {
-+	/** raw register data */
-+	uint32_t d32;
-+
-+	/** register bits */
-+	struct {
-+		/** Total transfer size in bytes */
-+		unsigned xfersize:19;
-+
-+		/** Data packets to transfer */
-+		unsigned pktcnt:10;
-+
-+		/**
-+		 * Packet ID for next data packet
-+		 * 0: DATA0
-+		 * 1: DATA2
-+		 * 2: DATA1
-+		 * 3: MDATA (non-Control), SETUP (Control)
-+		 */
-+		unsigned pid:2;
-+#define DWC_HCTSIZ_DATA0 0
-+#define DWC_HCTSIZ_DATA1 2
-+#define DWC_HCTSIZ_DATA2 1
-+#define DWC_HCTSIZ_MDATA 3
-+#define DWC_HCTSIZ_SETUP 3
-+
-+		/** Do PING protocol when 1 */
-+		unsigned dopng:1;
-+	} b;
-+
-+	/** register bits */
-+	struct {
-+		/** Scheduling information */
-+		unsigned schinfo:8;
-+
-+		/** Number of transfer descriptors.
-+		 * Max value:
-+		 * 64 in general,
-+		 * 256 only for HS isochronous endpoint.
-+		 */
-+		unsigned ntd:8;
-+
-+		/** Data packets to transfer */
-+		unsigned reserved16_28:13;
-+
-+		/**
-+		 * Packet ID for next data packet
-+		 * 0: DATA0
-+		 * 1: DATA2
-+		 * 2: DATA1
-+		 * 3: MDATA (non-Control)
-+		 */
-+		unsigned pid:2;
-+
-+		/** Do PING protocol when 1 */
-+		unsigned dopng:1;
-+	} b_ddma;
-+} hctsiz_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Host DMA Address
-+ * Register used in Descriptor DMA mode.
-+ */
-+typedef union hcdma_data {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		unsigned reserved0_2:3;
-+		/** Current Transfer Descriptor. Not used for ISOC */
-+		unsigned ctd:8;
-+		/** Start Address of Descriptor List */
-+		unsigned dma_addr:21;
-+	} b;
-+} hcdma_data_t;
-+
-+/**
-+ * This union represents the bit fields in the DMA Descriptor
-+ * status quadlet for host mode. Read the quadlet into the <i>d32</i> member then
-+ * set/clear the bits using the <i>b</i>it elements.
-+ */
-+typedef union host_dma_desc_sts {
-+	/** raw register data */
-+	uint32_t d32;
-+	/** quadlet bits */
-+
-+	/* for non-isochronous  */
-+	struct {
-+		/** Number of bytes */
-+		unsigned n_bytes:17;
-+		/** QTD offset to jump when Short Packet received - only for IN EPs */
-+		unsigned qtd_offset:6;
-+		/**
-+		 * Set to request the core to jump to alternate QTD if
-+		 * Short Packet received - only for IN EPs
-+		 */
-+		unsigned a_qtd:1;
-+		 /**
-+		  * Setup Packet bit. When set indicates that buffer contains
-+		  * setup packet.
-+		  */
-+		unsigned sup:1;
-+		/** Interrupt On Complete */
-+		unsigned ioc:1;
-+		/** End of List */
-+		unsigned eol:1;
-+		unsigned reserved27:1;
-+		/** Rx/Tx Status */
-+		unsigned sts:2;
-+#define DMA_DESC_STS_PKTERR	1
-+		unsigned reserved30:1;
-+		/** Active Bit */
-+		unsigned a:1;
-+	} b;
-+	/* for isochronous */
-+	struct {
-+		/** Number of bytes */
-+		unsigned n_bytes:12;
-+		unsigned reserved12_24:13;
-+		/** Interrupt On Complete */
-+		unsigned ioc:1;
-+		unsigned reserved26_27:2;
-+		/** Rx/Tx Status */
-+		unsigned sts:2;
-+		unsigned reserved30:1;
-+		/** Active Bit */
-+		unsigned a:1;
-+	} b_isoc;
-+} host_dma_desc_sts_t;
-+
-+#define	MAX_DMA_DESC_SIZE		131071
-+#define MAX_DMA_DESC_NUM_GENERIC	64
-+#define MAX_DMA_DESC_NUM_HS_ISOC	256
-+#define MAX_FRLIST_EN_NUM		64
-+/**
-+ * Host-mode DMA Descriptor structure
-+ *
-+ * DMA Descriptor structure contains two quadlets:
-+ * Status quadlet and Data buffer pointer.
-+ */
-+typedef struct dwc_otg_host_dma_desc {
-+	/** DMA Descriptor status quadlet */
-+	host_dma_desc_sts_t status;
-+	/** DMA Descriptor data buffer pointer */
-+	uint32_t buf;
-+} dwc_otg_host_dma_desc_t;
-+
-+/** OTG Host Interface Structure.
-+ *
-+ * The OTG Host Interface Structure structure contains information
-+ * needed to manage the DWC_otg controller acting in host mode. It
-+ * represents the programming view of the host-specific aspects of the
-+ * controller.
-+ */
-+typedef struct dwc_otg_host_if {
-+	/** Host Global Registers starting at offset 400h.*/
-+	dwc_otg_host_global_regs_t *host_global_regs;
-+#define DWC_OTG_HOST_GLOBAL_REG_OFFSET 0x400
-+
-+	/** Host Port 0 Control and Status Register */
-+	volatile uint32_t *hprt0;
-+#define DWC_OTG_HOST_PORT_REGS_OFFSET 0x440
-+
-+	/** Host Channel Specific Registers at offsets 500h-5FCh. */
-+	dwc_otg_hc_regs_t *hc_regs[MAX_EPS_CHANNELS];
-+#define DWC_OTG_HOST_CHAN_REGS_OFFSET 0x500
-+#define DWC_OTG_CHAN_REGS_OFFSET 0x20
-+
-+	/* Host configuration information */
-+	/** Number of Host Channels (range: 1-16) */
-+	uint8_t num_host_channels;
-+	/** Periodic EPs supported (0: no, 1: yes) */
-+	uint8_t perio_eps_supported;
-+	/** Periodic Tx FIFO Size (Only 1 host periodic Tx FIFO) */
-+	uint16_t perio_tx_fifo_size;
-+
-+} dwc_otg_host_if_t;
-+
-+/**
-+ * This union represents the bit fields in the Power and Clock Gating Control
-+ * Register. Read the register into the <i>d32</i> member then set/clear the
-+ * bits using the <i>b</i>it elements.
-+ */
-+typedef union pcgcctl_data {
-+	/** raw register data */
-+	uint32_t d32;
-+
-+	/** register bits */
-+	struct {
-+		/** Stop Pclk */
-+		unsigned stoppclk:1;
-+		/** Gate Hclk */
-+		unsigned gatehclk:1;
-+		/** Power Clamp */
-+		unsigned pwrclmp:1;
-+		/** Reset Power Down Modules */
-+		unsigned rstpdwnmodule:1;
-+		/** Reserved */
-+		unsigned reserved:1;
-+		/** Enable Sleep Clock Gating (Enbl_L1Gating) */
-+		unsigned enbl_sleep_gating:1;
-+		/** PHY In Sleep (PhySleep) */
-+		unsigned phy_in_sleep:1;
-+		/** Deep Sleep*/
-+		unsigned deep_sleep:1;
-+		unsigned resetaftsusp:1;
-+		unsigned restoremode:1;
-+		unsigned enbl_extnd_hiber:1;
-+		unsigned extnd_hiber_pwrclmp:1;
-+		unsigned extnd_hiber_switch:1;
-+		unsigned ess_reg_restored:1;
-+		unsigned prt_clk_sel:2;
-+		unsigned port_power:1;
-+		unsigned max_xcvrselect:2;
-+		unsigned max_termsel:1;
-+		unsigned mac_dev_addr:7;
-+		unsigned p2hd_dev_enum_spd:2;
-+		unsigned p2hd_prt_spd:2;
-+		unsigned if_dev_mode:1;
-+	} b;
-+} pcgcctl_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Global Data FIFO Software
-+ * Configuration Register. Read the register into the <i>d32</i> member then
-+ * set/clear the bits using the <i>b</i>it elements.
-+ */
-+typedef union gdfifocfg_data {
-+	/* raw register data */
-+	uint32_t d32;
-+	/** register bits */
-+	struct {
-+		/** OTG Data FIFO depth */
-+		unsigned gdfifocfg:16;
-+		/** Start address of EP info controller */
-+		unsigned epinfobase:16;
-+	} b;
-+} gdfifocfg_data_t;
-+
-+/**
-+ * This union represents the bit fields in the Global Power Down Register
-+ * Register. Read the register into the <i>d32</i> member then set/clear the
-+ * bits using the <i>b</i>it elements.
-+ */
-+typedef union gpwrdn_data {
-+	/* raw register data */
-+	uint32_t d32;
-+
-+	/** register bits */
-+	struct {
-+		/** PMU Interrupt Select */
-+		unsigned pmuintsel:1;
-+		/** PMU Active */
-+		unsigned pmuactv:1;
-+		/** Restore */
-+		unsigned restore:1;
-+		/** Power Down Clamp */
-+		unsigned pwrdnclmp:1;
-+		/** Power Down Reset */
-+		unsigned pwrdnrstn:1;
-+		/** Power Down Switch */
-+		unsigned pwrdnswtch:1;
-+		/** Disable VBUS */
-+		unsigned dis_vbus:1;
-+		/** Line State Change */
-+		unsigned lnstschng:1;
-+		/** Line state change mask */
-+		unsigned lnstchng_msk:1;
-+		/** Reset Detected */
-+		unsigned rst_det:1;
-+		/** Reset Detect mask */
-+		unsigned rst_det_msk:1;
-+		/** Disconnect Detected */
-+		unsigned disconn_det:1;
-+		/** Disconnect Detect mask */
-+		unsigned disconn_det_msk:1;
-+		/** Connect Detected*/
-+		unsigned connect_det:1;
-+		/** Connect Detected Mask*/
-+		unsigned connect_det_msk:1;
-+		/** SRP Detected */
-+		unsigned srp_det:1;
-+		/** SRP Detect mask */
-+		unsigned srp_det_msk:1;
-+		/** Status Change Interrupt */
-+		unsigned sts_chngint:1;
-+		/** Status Change Interrupt Mask */
-+		unsigned sts_chngint_msk:1;
-+		/** Line State */
-+		unsigned linestate:2;
-+		/** Indicates current mode(status of IDDIG signal) */
-+		unsigned idsts:1;
-+		/** B Session Valid signal status*/
-+		unsigned bsessvld:1;
-+		/** ADP Event Detected */
-+		unsigned adp_int:1;
-+		/** Multi Valued ID pin */
-+		unsigned mult_val_id_bc:5;
-+		/** Reserved 24_31 */
-+		unsigned reserved29_31:3;
-+	} b;
-+} gpwrdn_data_t;
-+
-+#endif
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/test/Makefile
-@@ -0,0 +1,16 @@
-+
-+PERL=/usr/bin/perl
-+PL_TESTS=test_sysfs.pl test_mod_param.pl
-+
-+.PHONY : test
-+test : perl_tests
-+
-+perl_tests :
-+	@echo
-+	@echo Running perl tests
-+	@for test in $(PL_TESTS); do \
-+	  if $(PERL) ./$$test ; then \
-+	    echo "=======> $$test, PASSED" ; \
-+	  else echo "=======> $$test, FAILED" ; \
-+	  fi \
-+	done
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/test/dwc_otg_test.pm
-@@ -0,0 +1,337 @@
-+package dwc_otg_test;
-+
-+use strict;
-+use Exporter ();
-+
-+use vars qw(@ISA @EXPORT
-+$sysfsdir $paramdir $errors $params
-+);
-+
-+@ISA = qw(Exporter);
-+
-+#
-+# Globals
-+#
-+$sysfsdir = "/sys/devices/lm0";
-+$paramdir = "/sys/module/dwc_otg";
-+$errors = 0;
-+
-+$params = [
-+	   {
-+	    NAME => "otg_cap",
-+	    DEFAULT => 0,
-+	    ENUM => [],
-+	    LOW => 0,
-+	    HIGH => 2
-+	   },
-+	   {
-+	    NAME => "dma_enable",
-+	    DEFAULT => 0,
-+	    ENUM => [],
-+	    LOW => 0,
-+	    HIGH => 1
-+	   },
-+	   {
-+	    NAME => "dma_burst_size",
-+	    DEFAULT => 32,
-+	    ENUM => [1, 4, 8, 16, 32, 64, 128, 256],
-+	    LOW => 1,
-+	    HIGH => 256
-+	   },
-+	   {
-+	    NAME => "host_speed",
-+	    DEFAULT => 0,
-+	    ENUM => [],
-+	    LOW => 0,
-+	    HIGH => 1
-+	   },
-+	   {
-+	    NAME => "host_support_fs_ls_low_power",
-+	    DEFAULT => 0,
-+	    ENUM => [],
-+	    LOW => 0,
-+	    HIGH => 1
-+	   },
-+	   {
-+	    NAME => "host_ls_low_power_phy_clk",
-+	    DEFAULT => 0,
-+	    ENUM => [],
-+	    LOW => 0,
-+	    HIGH => 1
-+	   },
-+	   {
-+	    NAME => "dev_speed",
-+	    DEFAULT => 0,
-+	    ENUM => [],
-+	    LOW => 0,
-+	    HIGH => 1
-+	   },
-+	   {
-+	    NAME => "enable_dynamic_fifo",
-+	    DEFAULT => 1,
-+	    ENUM => [],
-+	    LOW => 0,
-+	    HIGH => 1
-+	   },
-+	   {
-+	    NAME => "data_fifo_size",
-+	    DEFAULT => 8192,
-+	    ENUM => [],
-+	    LOW => 32,
-+	    HIGH => 32768
-+	   },
-+	   {
-+	    NAME => "dev_rx_fifo_size",
-+	    DEFAULT => 1064,
-+	    ENUM => [],
-+	    LOW => 16,
-+	    HIGH => 32768
-+	   },
-+	   {
-+	    NAME => "dev_nperio_tx_fifo_size",
-+	    DEFAULT => 1024,
-+	    ENUM => [],
-+	    LOW => 16,
-+	    HIGH => 32768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_1",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_2",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_3",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_4",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_5",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_6",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_7",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_8",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_9",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_10",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_11",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_12",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_13",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_14",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "dev_perio_tx_fifo_size_15",
-+	    DEFAULT => 256,
-+	    ENUM => [],
-+	    LOW => 4,
-+	    HIGH => 768
-+	   },
-+	   {
-+	    NAME => "host_rx_fifo_size",
-+	    DEFAULT => 1024,
-+	    ENUM => [],
-+	    LOW => 16,
-+	    HIGH => 32768
-+	   },
-+	   {
-+	    NAME => "host_nperio_tx_fifo_size",
-+	    DEFAULT => 1024,
-+	    ENUM => [],
-+	    LOW => 16,
-+	    HIGH => 32768
-+	   },
-+	   {
-+	    NAME => "host_perio_tx_fifo_size",
-+	    DEFAULT => 1024,
-+	    ENUM => [],
-+	    LOW => 16,
-+	    HIGH => 32768
-+	   },
-+	   {
-+	    NAME => "max_transfer_size",
-+	    DEFAULT => 65535,
-+	    ENUM => [],
-+	    LOW => 2047,
-+	    HIGH => 65535
-+	   },
-+	   {
-+	    NAME => "max_packet_count",
-+	    DEFAULT => 511,
-+	    ENUM => [],
-+	    LOW => 15,
-+	    HIGH => 511
-+	   },
-+	   {
-+	    NAME => "host_channels",
-+	    DEFAULT => 12,
-+	    ENUM => [],
-+	    LOW => 1,
-+	    HIGH => 16
-+	   },
-+	   {
-+	    NAME => "dev_endpoints",
-+	    DEFAULT => 6,
-+	    ENUM => [],
-+	    LOW => 1,
-+	    HIGH => 15
-+	   },
-+	   {
-+	    NAME => "phy_type",
-+	    DEFAULT => 1,
-+	    ENUM => [],
-+	    LOW => 0,
-+	    HIGH => 2
-+	   },
-+	   {
-+	    NAME => "phy_utmi_width",
-+	    DEFAULT => 16,
-+	    ENUM => [8, 16],
-+	    LOW => 8,
-+	    HIGH => 16
-+	   },
-+	   {
-+	    NAME => "phy_ulpi_ddr",
-+	    DEFAULT => 0,
-+	    ENUM => [],
-+	    LOW => 0,
-+	    HIGH => 1
-+	   },
-+	  ];
-+
-+
-+#
-+#
-+sub check_arch {
-+  $_ = `uname -m`;
-+  chomp;
-+  unless (m/armv4tl/) {
-+    warn "# \n# Can't execute on $_.  Run on integrator platform.\n# \n";
-+    return 0;
-+  }
-+  return 1;
-+}
-+
-+#
-+#
-+sub load_module {
-+  my $params = shift;
-+  print "\nRemoving Module\n";
-+  system "rmmod dwc_otg";
-+  print "Loading Module\n";
-+  if ($params ne "") {
-+    print "Module Parameters: $params\n";
-+  }
-+  if (system("modprobe dwc_otg $params")) {
-+    warn "Unable to load module\n";
-+    return 0;
-+  }
-+  return 1;
-+}
-+
-+#
-+#
-+sub test_status {
-+  my $arg = shift;
-+
-+  print "\n";
-+
-+  if (defined $arg) {
-+    warn "WARNING: $arg\n";
-+  }
-+
-+  if ($errors > 0) {
-+    warn "TEST FAILED with $errors errors\n";
-+    return 0;
-+  } else {
-+    print "TEST PASSED\n";
-+    return 0 if (defined $arg);
-+  }
-+  return 1;
-+}
-+
-+#
-+#
-+@EXPORT = qw(
-+$sysfsdir
-+$paramdir
-+$params
-+$errors
-+check_arch
-+load_module
-+test_status
-+);
-+
-+1;
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/test/test_mod_param.pl
-@@ -0,0 +1,133 @@
-+#!/usr/bin/perl -w
-+#
-+# Run this program on the integrator.
-+#
-+# - Tests module parameter default values.
-+# - Tests setting of valid module parameter values via modprobe.
-+# - Tests invalid module parameter values.
-+# -----------------------------------------------------------------------------
-+use strict;
-+use dwc_otg_test;
-+
-+check_arch() or die;
-+
-+#
-+#
-+sub test {
-+  my ($param,$expected) = @_;
-+  my $value = get($param);
-+
-+  if ($value == $expected) {
-+    print "$param = $value, okay\n";
-+  }
-+
-+  else {
-+    warn "ERROR: value of $param != $expected, $value\n";
-+    $errors ++;
-+  }
-+}
-+
-+#
-+#
-+sub get {
-+  my $param = shift;
-+  my $tmp = `cat $paramdir/$param`;
-+  chomp $tmp;
-+  return $tmp;
-+}
-+
-+#
-+#
-+sub test_main {
-+
-+  print "\nTesting Module Parameters\n";
-+
-+  load_module("") or die;
-+
-+  # Test initial values
-+  print "\nTesting Default Values\n";
-+  foreach (@{$params}) {
-+    test ($_->{NAME}, $_->{DEFAULT});
-+  }
-+
-+  # Test low value
-+  print "\nTesting Low Value\n";
-+  my $cmd_params = "";
-+  foreach (@{$params}) {
-+    $cmd_params = $cmd_params . "$_->{NAME}=$_->{LOW} ";
-+  }
-+  load_module($cmd_params) or die;
-+
-+  foreach (@{$params}) {
-+    test ($_->{NAME}, $_->{LOW});
-+  }
-+
-+  # Test high value
-+  print "\nTesting High Value\n";
-+  $cmd_params = "";
-+  foreach (@{$params}) {
-+    $cmd_params = $cmd_params . "$_->{NAME}=$_->{HIGH} ";
-+  }
-+  load_module($cmd_params) or die;
-+
-+  foreach (@{$params}) {
-+    test ($_->{NAME}, $_->{HIGH});
-+  }
-+
-+  # Test Enum
-+  print "\nTesting Enumerated\n";
-+  foreach (@{$params}) {
-+    if (defined $_->{ENUM}) {
-+      my $value;
-+      foreach $value (@{$_->{ENUM}}) {
-+	$cmd_params = "$_->{NAME}=$value";
-+	load_module($cmd_params) or die;
-+	test ($_->{NAME}, $value);
-+      }
-+    }
-+  }
-+
-+  # Test Invalid Values
-+  print "\nTesting Invalid Values\n";
-+  $cmd_params = "";
-+  foreach (@{$params}) {
-+    $cmd_params = $cmd_params . sprintf "$_->{NAME}=%d ", $_->{LOW}-1;
-+  }
-+  load_module($cmd_params) or die;
-+
-+  foreach (@{$params}) {
-+    test ($_->{NAME}, $_->{DEFAULT});
-+  }
-+
-+  $cmd_params = "";
-+  foreach (@{$params}) {
-+    $cmd_params = $cmd_params . sprintf "$_->{NAME}=%d ", $_->{HIGH}+1;
-+  }
-+  load_module($cmd_params) or die;
-+
-+  foreach (@{$params}) {
-+    test ($_->{NAME}, $_->{DEFAULT});
-+  }
-+
-+  print "\nTesting Enumerated\n";
-+  foreach (@{$params}) {
-+    if (defined $_->{ENUM}) {
-+      my $value;
-+      foreach $value (@{$_->{ENUM}}) {
-+	$value = $value + 1;
-+	$cmd_params = "$_->{NAME}=$value";
-+	load_module($cmd_params) or die;
-+	test ($_->{NAME}, $_->{DEFAULT});
-+	$value = $value - 2;
-+	$cmd_params = "$_->{NAME}=$value";
-+	load_module($cmd_params) or die;
-+	test ($_->{NAME}, $_->{DEFAULT});
-+      }
-+    }
-+  }
-+
-+  test_status() or die;
-+}
-+
-+test_main();
-+0;
---- /dev/null
-+++ b/drivers/usb/host/dwc_otg/test/test_sysfs.pl
-@@ -0,0 +1,193 @@
-+#!/usr/bin/perl -w
-+#
-+# Run this program on the integrator
-+# - Tests select sysfs attributes.
-+# - Todo ... test more attributes, hnp/srp, buspower/bussuspend, etc.
-+# -----------------------------------------------------------------------------
-+use strict;
-+use dwc_otg_test;
-+
-+check_arch() or die;
-+
-+#
-+#
-+sub test {
-+  my ($attr,$expected) = @_;
-+  my $string = get($attr);
-+
-+  if ($string eq $expected) {
-+    printf("$attr = $string, okay\n");
-+  }
-+  else {
-+    warn "ERROR: value of $attr != $expected, $string\n";
-+    $errors ++;
-+  }
-+}
-+
-+#
-+#
-+sub set {
-+  my ($reg, $value) = @_;
-+  system "echo $value > $sysfsdir/$reg";
-+}
-+
-+#
-+#
-+sub get {
-+  my $attr = shift;
-+  my $string = `cat $sysfsdir/$attr`;
-+  chomp $string;
-+  if ($string =~ m/\s\=\s/) {
-+    my $tmp;
-+    ($tmp, $string) = split /\s=\s/, $string;
-+  }
-+  return $string;
-+}
-+
-+#
-+#
-+sub test_main {
-+  print("\nTesting Sysfs Attributes\n");
-+
-+  load_module("") or die;
-+
-+  # Test initial values of regoffset/regvalue/guid/gsnpsid
-+  print("\nTesting Default Values\n");
-+
-+  test("regoffset", "0xffffffff");
-+  test("regvalue", "invalid offset");
-+  test("guid", "0x12345678");	# this will fail if it has been changed
-+  test("gsnpsid", "0x4f54200a");
-+
-+  # Test operation of regoffset/regvalue
-+  print("\nTesting regoffset\n");
-+  set('regoffset', '5a5a5a5a');
-+  test("regoffset", "0xffffffff");
-+
-+  set('regoffset', '0');
-+  test("regoffset", "0x00000000");
-+
-+  set('regoffset', '40000');
-+  test("regoffset", "0x00000000");
-+
-+  set('regoffset', '3ffff');
-+  test("regoffset", "0x0003ffff");
-+
-+  set('regoffset', '1');
-+  test("regoffset", "0x00000001");
-+
-+  print("\nTesting regvalue\n");
-+  set('regoffset', '3c');
-+  test("regvalue", "0x12345678");
-+  set('regvalue', '5a5a5a5a');
-+  test("regvalue", "0x5a5a5a5a");
-+  set('regvalue','a5a5a5a5');
-+  test("regvalue", "0xa5a5a5a5");
-+  set('guid','12345678');
-+
-+  # Test HNP Capable
-+  print("\nTesting HNP Capable bit\n");
-+  set('hnpcapable', '1');
-+  test("hnpcapable", "0x1");
-+  set('hnpcapable','0');
-+  test("hnpcapable", "0x0");
-+
-+  set('regoffset','0c');
-+
-+  my $old = get('gusbcfg');
-+  print("setting hnpcapable\n");
-+  set('hnpcapable', '1');
-+  test("hnpcapable", "0x1");
-+  test('gusbcfg', sprintf "0x%08x", (oct ($old) | (1<<9)));
-+  test('regvalue', sprintf "0x%08x", (oct ($old) | (1<<9)));
-+
-+  $old = get('gusbcfg');
-+  print("clearing hnpcapable\n");
-+  set('hnpcapable', '0');
-+  test("hnpcapable", "0x0");
-+  test ('gusbcfg', sprintf "0x%08x", oct ($old) & (~(1<<9)));
-+  test ('regvalue', sprintf "0x%08x", oct ($old) & (~(1<<9)));
-+
-+  # Test SRP Capable
-+  print("\nTesting SRP Capable bit\n");
-+  set('srpcapable', '1');
-+  test("srpcapable", "0x1");
-+  set('srpcapable','0');
-+  test("srpcapable", "0x0");
-+
-+  set('regoffset','0c');
-+
-+  $old = get('gusbcfg');
-+  print("setting srpcapable\n");
-+  set('srpcapable', '1');
-+  test("srpcapable", "0x1");
-+  test('gusbcfg', sprintf "0x%08x", (oct ($old) | (1<<8)));
-+  test('regvalue', sprintf "0x%08x", (oct ($old) | (1<<8)));
-+
-+  $old = get('gusbcfg');
-+  print("clearing srpcapable\n");
-+  set('srpcapable', '0');
-+  test("srpcapable", "0x0");
-+  test('gusbcfg', sprintf "0x%08x", oct ($old) & (~(1<<8)));
-+  test('regvalue', sprintf "0x%08x", oct ($old) & (~(1<<8)));
-+
-+  # Test GGPIO
-+  print("\nTesting GGPIO\n");
-+  set('ggpio','5a5a5a5a');
-+  test('ggpio','0x5a5a0000');
-+  set('ggpio','a5a5a5a5');
-+  test('ggpio','0xa5a50000');
-+  set('ggpio','11110000');
-+  test('ggpio','0x11110000');
-+  set('ggpio','00001111');
-+  test('ggpio','0x00000000');
-+
-+  # Test DEVSPEED
-+  print("\nTesting DEVSPEED\n");
-+  set('regoffset','800');
-+  $old = get('regvalue');
-+  set('devspeed','0');
-+  test('devspeed','0x0');
-+  test('regvalue',sprintf("0x%08x", oct($old) & ~(0x3)));
-+  set('devspeed','1');
-+  test('devspeed','0x1');
-+  test('regvalue',sprintf("0x%08x", oct($old) & ~(0x3) | 1));
-+  set('devspeed','2');
-+  test('devspeed','0x2');
-+  test('regvalue',sprintf("0x%08x", oct($old) & ~(0x3) | 2));
-+  set('devspeed','3');
-+  test('devspeed','0x3');
-+  test('regvalue',sprintf("0x%08x", oct($old) & ~(0x3) | 3));
-+  set('devspeed','4');
-+  test('devspeed','0x0');
-+  test('regvalue',sprintf("0x%08x", oct($old) & ~(0x3)));
-+  set('devspeed','5');
-+  test('devspeed','0x1');
-+  test('regvalue',sprintf("0x%08x", oct($old) & ~(0x3) | 1));
-+
-+
-+  #  mode	Returns the current mode:0 for device mode1 for host mode	Read
-+  #  hnp	Initiate the Host Negotiation Protocol.  Read returns the status.	Read/Write
-+  #  srp	Initiate the Session Request Protocol.  Read returns the status.	Read/Write
-+  #  buspower	Get or Set the Power State of the bus (0 - Off or 1 - On) 	Read/Write
-+  #  bussuspend	Suspend the USB bus.	Read/Write
-+  #  busconnected	Get the connection status of the bus 	Read
-+
-+  #  gotgctl	Get or set the Core Control Status Register.	Read/Write
-+  ##  gusbcfg	Get or set the Core USB Configuration Register	Read/Write
-+  #  grxfsiz	Get or set the Receive FIFO Size Register	Read/Write
-+  #  gnptxfsiz	Get or set the non-periodic Transmit Size Register	Read/Write
-+  #  gpvndctl	Get or set the PHY Vendor Control Register	Read/Write
-+  ##  ggpio	Get the value in the lower 16-bits of the General Purpose IO Register or Set the upper 16 bits.	Read/Write
-+  ##  guid	Get or set the value of the User ID Register	Read/Write
-+  ##  gsnpsid	Get the value of the Synopsys ID Regester	Read
-+  ##  devspeed	Get or set the device speed setting in the DCFG register	Read/Write
-+  #  enumspeed	Gets the device enumeration Speed.	Read
-+  #  hptxfsiz	Get the value of the Host Periodic Transmit FIFO	Read
-+  #  hprt0	Get or Set the value in the Host Port Control and Status Register	Read/Write
-+
-+  test_status("TEST NYI") or die;
-+}
-+
-+test_main();
-+0;
diff --git a/target/linux/brcm2708/patches-4.14/950-0038-bcm2708-framebuffer-driver.patch b/target/linux/brcm2708/patches-4.14/950-0038-bcm2708-framebuffer-driver.patch
deleted file mode 100644
index ab9ec567a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0038-bcm2708-framebuffer-driver.patch
+++ /dev/null
@@ -1,3452 +0,0 @@
-From 0643c9d81a31858a733825bcc605a135f47a6aec Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Wed, 17 Jun 2015 17:06:34 +0100
-Subject: [PATCH 038/454] bcm2708 framebuffer driver
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Signed-off-by: popcornmix <popcornmix@gmail.com>
-
-bcm2708_fb : Implement blanking support using the mailbox property interface
-
-bcm2708_fb: Add pan and vsync controls
-
-bcm2708_fb: DMA acceleration for fb_copyarea
-
-Based on http://www.raspberrypi.org/phpBB3/viewtopic.php?p=62425#p62425
-Also used Simon's dmaer_master module as a reference for tweaking DMA
-settings for better performance.
-
-For now busylooping only. IRQ support might be added later.
-With non-overclocked Raspberry Pi, the performance is ~360 MB/s
-for simple copy or ~260 MB/s for two-pass copy (used when dragging
-windows to the right).
-
-In the case of using DMA channel 0, the performance improves
-to ~440 MB/s.
-
-For comparison, VFP optimized CPU copy can only do ~114 MB/s in
-the same conditions (hindered by reading uncached source buffer).
-
-Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
-
-bcm2708_fb: report number of dma copies
-
-Add a counter (exported via debugfs) reporting the
-number of dma copies that the framebuffer driver
-has done, in order to help evaluate different
-optimization strategies.
-
-Signed-off-by: Luke Diamand <luked@broadcom.com>
-
-bcm2708_fb: use IRQ for DMA copies
-
-The copyarea ioctl() uses DMA to speed things along. This
-was busy-waiting for completion. This change supports using
-an interrupt instead for larger transfers. For small
-transfers, busy-waiting is still likely to be faster.
-
-Signed-off-by: Luke Diamand <luke@diamand.org>
-
-bcm2708: Make ioctl logging quieter
-
-video: fbdev: bcm2708_fb: Don't panic on error
-
-No need to panic the kernel if the video driver fails.
-Just print a message and return an error.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-fbdev: bcm2708_fb: Add ARCH_BCM2835 support
-
-Add Device Tree support.
-Pass the device to dma_alloc_coherent() in order to get the
-correct bus address on ARCH_BCM2835.
-Use the new DMA legacy API header file.
-Including <mach/platform.h> is not necessary.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-BCM270x_DT: Add bcm2708-fb device
-
-Add bcm2708-fb to Device Tree and don't add the
-platform device when booting in DT mode.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
----
- drivers/video/fbdev/Kconfig               |   14 +
- drivers/video/fbdev/Makefile              |    1 +
- drivers/video/fbdev/bcm2708_fb.c          |  844 +++++++
- drivers/video/logo/logo_linux_clut224.ppm | 2483 ++++++++-------------
- 4 files changed, 1740 insertions(+), 1602 deletions(-)
- create mode 100644 drivers/video/fbdev/bcm2708_fb.c
-
---- a/drivers/video/fbdev/Kconfig
-+++ b/drivers/video/fbdev/Kconfig
-@@ -236,6 +236,20 @@ config FB_TILEBLITTING
- comment "Frame buffer hardware drivers"
- 	depends on FB
- 
-+config FB_BCM2708
-+	tristate "BCM2708 framebuffer support"
-+	depends on FB && RASPBERRYPI_FIRMWARE
-+	select FB_CFB_FILLRECT
-+	select FB_CFB_COPYAREA
-+	select FB_CFB_IMAGEBLIT
-+	help
-+	  This framebuffer device driver is for the BCM2708 framebuffer.
-+
-+	  If you want to compile this as a module (=code which can be
-+	  inserted into and removed from the running kernel), say M
-+	  here and read <file:Documentation/kbuild/modules.txt>.  The module
-+	  will be called bcm2708_fb.
-+
- config FB_GRVGA
- 	tristate "Aeroflex Gaisler framebuffer support"
- 	depends on FB && SPARC
---- a/drivers/video/fbdev/Makefile
-+++ b/drivers/video/fbdev/Makefile
-@@ -11,6 +11,7 @@ obj-$(CONFIG_FB_MACMODES)      += macmod
- obj-$(CONFIG_FB_WMT_GE_ROPS)   += wmt_ge_rops.o
- 
- # Hardware specific drivers go first
-+obj-$(CONFIG_FB_BCM2708)	  += bcm2708_fb.o
- obj-$(CONFIG_FB_AMIGA)            += amifb.o c2p_planar.o
- obj-$(CONFIG_FB_ARC)              += arcfb.o
- obj-$(CONFIG_FB_CLPS711X)	  += clps711x-fb.o
---- /dev/null
-+++ b/drivers/video/fbdev/bcm2708_fb.c
-@@ -0,0 +1,844 @@
-+/*
-+ *  linux/drivers/video/bcm2708_fb.c
-+ *
-+ * Copyright (C) 2010 Broadcom
-+ *
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file COPYING in the main directory of this archive
-+ * for more details.
-+ *
-+ * Broadcom simple framebuffer driver
-+ *
-+ * This file is derived from cirrusfb.c
-+ * Copyright 1999-2001 Jeff Garzik <jgarzik@pobox.com>
-+ *
-+ */
-+#include <linux/module.h>
-+#include <linux/kernel.h>
-+#include <linux/errno.h>
-+#include <linux/string.h>
-+#include <linux/slab.h>
-+#include <linux/mm.h>
-+#include <linux/fb.h>
-+#include <linux/init.h>
-+#include <linux/interrupt.h>
-+#include <linux/ioport.h>
-+#include <linux/list.h>
-+#include <linux/platform_data/dma-bcm2708.h>
-+#include <linux/platform_device.h>
-+#include <linux/clk.h>
-+#include <linux/printk.h>
-+#include <linux/console.h>
-+#include <linux/debugfs.h>
-+#include <asm/sizes.h>
-+#include <linux/io.h>
-+#include <linux/dma-mapping.h>
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
-+//#define BCM2708_FB_DEBUG
-+#define MODULE_NAME "bcm2708_fb"
-+
-+#ifdef BCM2708_FB_DEBUG
-+#define print_debug(fmt,...) pr_debug("%s:%s:%d: "fmt, MODULE_NAME, __func__, __LINE__, ##__VA_ARGS__)
-+#else
-+#define print_debug(fmt,...)
-+#endif
-+
-+/* This is limited to 16 characters when displayed by X startup */
-+static const char *bcm2708_name = "BCM2708 FB";
-+
-+#define DRIVER_NAME "bcm2708_fb"
-+
-+static int fbwidth = 800;  /* module parameter */
-+static int fbheight = 480; /* module parameter */
-+static int fbdepth = 32;   /* module parameter */
-+static int fbswap = 0;     /* module parameter */
-+
-+static u32 dma_busy_wait_threshold = 1<<15;
-+module_param(dma_busy_wait_threshold, int, 0644);
-+MODULE_PARM_DESC(dma_busy_wait_threshold, "Busy-wait for DMA completion below this area");
-+
-+struct fb_alloc_tags {
-+	struct rpi_firmware_property_tag_header tag1;
-+	u32 xres, yres;
-+	struct rpi_firmware_property_tag_header tag2;
-+	u32 xres_virtual, yres_virtual;
-+	struct rpi_firmware_property_tag_header tag3;
-+	u32 bpp;
-+	struct rpi_firmware_property_tag_header tag4;
-+	u32 xoffset, yoffset;
-+	struct rpi_firmware_property_tag_header tag5;
-+	u32 base, screen_size;
-+	struct rpi_firmware_property_tag_header tag6;
-+	u32 pitch;
-+};
-+
-+struct bcm2708_fb_stats {
-+	struct debugfs_regset32 regset;
-+	u32 dma_copies;
-+	u32 dma_irqs;
-+};
-+
-+struct bcm2708_fb {
-+	struct fb_info fb;
-+	struct platform_device *dev;
-+	struct rpi_firmware *fw;
-+	u32 cmap[16];
-+	u32 gpu_cmap[256];
-+	int dma_chan;
-+	int dma_irq;
-+	void __iomem *dma_chan_base;
-+	void *cb_base;		/* DMA control blocks */
-+	dma_addr_t cb_handle;
-+	struct dentry *debugfs_dir;
-+	wait_queue_head_t dma_waitq;
-+	struct bcm2708_fb_stats stats;
-+	unsigned long fb_bus_address;
-+};
-+
-+#define to_bcm2708(info)	container_of(info, struct bcm2708_fb, fb)
-+
-+static void bcm2708_fb_debugfs_deinit(struct bcm2708_fb *fb)
-+{
-+	debugfs_remove_recursive(fb->debugfs_dir);
-+	fb->debugfs_dir = NULL;
-+}
-+
-+static int bcm2708_fb_debugfs_init(struct bcm2708_fb *fb)
-+{
-+	static struct debugfs_reg32 stats_registers[] = {
-+		{
-+			"dma_copies",
-+			offsetof(struct bcm2708_fb_stats, dma_copies)
-+		},
-+		{
-+			"dma_irqs",
-+			offsetof(struct bcm2708_fb_stats, dma_irqs)
-+		},
-+	};
-+
-+	fb->debugfs_dir = debugfs_create_dir(DRIVER_NAME, NULL);
-+	if (!fb->debugfs_dir) {
-+		pr_warn("%s: could not create debugfs entry\n",
-+			__func__);
-+		return -EFAULT;
-+	}
-+
-+	fb->stats.regset.regs = stats_registers;
-+	fb->stats.regset.nregs = ARRAY_SIZE(stats_registers);
-+	fb->stats.regset.base = &fb->stats;
-+
-+	if (!debugfs_create_regset32(
-+		"stats", 0444, fb->debugfs_dir, &fb->stats.regset)) {
-+		pr_warn("%s: could not create statistics registers\n",
-+			__func__);
-+		goto fail;
-+	}
-+	return 0;
-+
-+fail:
-+	bcm2708_fb_debugfs_deinit(fb);
-+	return -EFAULT;
-+}
-+
-+static int bcm2708_fb_set_bitfields(struct fb_var_screeninfo *var)
-+{
-+	int ret = 0;
-+
-+	memset(&var->transp, 0, sizeof(var->transp));
-+
-+	var->red.msb_right = 0;
-+	var->green.msb_right = 0;
-+	var->blue.msb_right = 0;
-+
-+	switch (var->bits_per_pixel) {
-+	case 1:
-+	case 2:
-+	case 4:
-+	case 8:
-+		var->red.length = var->bits_per_pixel;
-+		var->red.offset = 0;
-+		var->green.length = var->bits_per_pixel;
-+		var->green.offset = 0;
-+		var->blue.length = var->bits_per_pixel;
-+		var->blue.offset = 0;
-+		break;
-+	case 16:
-+		var->red.length = 5;
-+		var->blue.length = 5;
-+		/*
-+		 * Green length can be 5 or 6 depending whether
-+		 * we're operating in RGB555 or RGB565 mode.
-+		 */
-+		if (var->green.length != 5 && var->green.length != 6)
-+			var->green.length = 6;
-+		break;
-+	case 24:
-+		var->red.length = 8;
-+		var->blue.length = 8;
-+		var->green.length = 8;
-+		break;
-+	case 32:
-+		var->red.length = 8;
-+		var->green.length = 8;
-+		var->blue.length = 8;
-+		var->transp.length = 8;
-+		break;
-+	default:
-+		ret = -EINVAL;
-+		break;
-+	}
-+
-+	/*
-+	 * >= 16bpp displays have separate colour component bitfields
-+	 * encoded in the pixel data.  Calculate their position from
-+	 * the bitfield length defined above.
-+	 */
-+	if (ret == 0 && var->bits_per_pixel >= 24 && fbswap) {
-+		var->blue.offset = 0;
-+		var->green.offset = var->blue.offset + var->blue.length;
-+		var->red.offset = var->green.offset + var->green.length;
-+		var->transp.offset = var->red.offset + var->red.length;
-+	} else if (ret == 0 && var->bits_per_pixel >= 24) {
-+		var->red.offset = 0;
-+		var->green.offset = var->red.offset + var->red.length;
-+		var->blue.offset = var->green.offset + var->green.length;
-+		var->transp.offset = var->blue.offset + var->blue.length;
-+	} else if (ret == 0 && var->bits_per_pixel >= 16) {
-+		var->blue.offset = 0;
-+		var->green.offset = var->blue.offset + var->blue.length;
-+		var->red.offset = var->green.offset + var->green.length;
-+		var->transp.offset = var->red.offset + var->red.length;
-+	}
-+
-+	return ret;
-+}
-+
-+static int bcm2708_fb_check_var(struct fb_var_screeninfo *var,
-+				struct fb_info *info)
-+{
-+	/* info input, var output */
-+	print_debug("bcm2708_fb_check_var info(%p) %dx%d (%dx%d), %d, %d\n", info,
-+		info->var.xres, info->var.yres, info->var.xres_virtual,
-+		info->var.yres_virtual, (int)info->screen_size,
-+		info->var.bits_per_pixel);
-+	print_debug("bcm2708_fb_check_var var(%p) %dx%d (%dx%d), %d\n", var,
-+		var->xres, var->yres, var->xres_virtual, var->yres_virtual,
-+		var->bits_per_pixel);
-+
-+	if (!var->bits_per_pixel)
-+		var->bits_per_pixel = 16;
-+
-+	if (bcm2708_fb_set_bitfields(var) != 0) {
-+		pr_err("bcm2708_fb_check_var: invalid bits_per_pixel %d\n",
-+		     var->bits_per_pixel);
-+		return -EINVAL;
-+	}
-+
-+
-+	if (var->xres_virtual < var->xres)
-+		var->xres_virtual = var->xres;
-+	/* use highest possible virtual resolution */
-+	if (var->yres_virtual == -1) {
-+		var->yres_virtual = 480;
-+
-+		pr_err
-+		    ("bcm2708_fb_check_var: virtual resolution set to maximum of %dx%d\n",
-+		     var->xres_virtual, var->yres_virtual);
-+	}
-+	if (var->yres_virtual < var->yres)
-+		var->yres_virtual = var->yres;
-+
-+	if (var->xoffset < 0)
-+		var->xoffset = 0;
-+	if (var->yoffset < 0)
-+		var->yoffset = 0;
-+
-+	/* truncate xoffset and yoffset to maximum if too high */
-+	if (var->xoffset > var->xres_virtual - var->xres)
-+		var->xoffset = var->xres_virtual - var->xres - 1;
-+	if (var->yoffset > var->yres_virtual - var->yres)
-+		var->yoffset = var->yres_virtual - var->yres - 1;
-+
-+	return 0;
-+}
-+
-+static int bcm2708_fb_set_par(struct fb_info *info)
-+{
-+	struct bcm2708_fb *fb = to_bcm2708(info);
-+	struct fb_alloc_tags fbinfo = {
-+		.tag1 = { RPI_FIRMWARE_FRAMEBUFFER_SET_PHYSICAL_WIDTH_HEIGHT,
-+			  8, 0, },
-+			.xres = info->var.xres,
-+			.yres = info->var.yres,
-+		.tag2 = { RPI_FIRMWARE_FRAMEBUFFER_SET_VIRTUAL_WIDTH_HEIGHT,
-+			  8, 0, },
-+			.xres_virtual = info->var.xres_virtual,
-+			.yres_virtual = info->var.yres_virtual,
-+		.tag3 = { RPI_FIRMWARE_FRAMEBUFFER_SET_DEPTH, 4, 0 },
-+			.bpp = info->var.bits_per_pixel,
-+		.tag4 = { RPI_FIRMWARE_FRAMEBUFFER_SET_VIRTUAL_OFFSET, 8, 0 },
-+			.xoffset = info->var.xoffset,
-+			.yoffset = info->var.yoffset,
-+		.tag5 = { RPI_FIRMWARE_FRAMEBUFFER_ALLOCATE, 8, 0 },
-+			.base = 0,
-+			.screen_size = 0,
-+		.tag6 = { RPI_FIRMWARE_FRAMEBUFFER_GET_PITCH, 4, 0 },
-+			.pitch = 0,
-+	};
-+	int ret;
-+
-+	print_debug("bcm2708_fb_set_par info(%p) %dx%d (%dx%d), %d, %d\n", info,
-+		info->var.xres, info->var.yres, info->var.xres_virtual,
-+		info->var.yres_virtual, (int)info->screen_size,
-+		info->var.bits_per_pixel);
-+
-+	ret = rpi_firmware_property_list(fb->fw, &fbinfo, sizeof(fbinfo));
-+	if (ret) {
-+		dev_err(info->device,
-+			"Failed to allocate GPU framebuffer (%d)\n", ret);
-+		return ret;
-+	}
-+
-+	if (info->var.bits_per_pixel <= 8)
-+		fb->fb.fix.visual = FB_VISUAL_PSEUDOCOLOR;
-+	else
-+		fb->fb.fix.visual = FB_VISUAL_TRUECOLOR;
-+
-+	fb->fb.fix.line_length = fbinfo.pitch;
-+	fbinfo.base |= 0x40000000;
-+	fb->fb_bus_address = fbinfo.base;
-+	fbinfo.base &= ~0xc0000000;
-+	fb->fb.fix.smem_start = fbinfo.base;
-+	fb->fb.fix.smem_len = fbinfo.pitch * fbinfo.yres_virtual;
-+	fb->fb.screen_size = fbinfo.screen_size;
-+	if (fb->fb.screen_base)
-+		iounmap(fb->fb.screen_base);
-+	fb->fb.screen_base = ioremap_wc(fbinfo.base, fb->fb.screen_size);
-+	if (!fb->fb.screen_base) {
-+		/* the console may currently be locked */
-+		console_trylock();
-+		console_unlock();
-+		dev_err(info->device, "Failed to set screen_base\n");
-+		return -ENOMEM;
-+	}
-+
-+	print_debug
-+	    ("BCM2708FB: start = %p,%p width=%d, height=%d, bpp=%d, pitch=%d size=%d\n",
-+	     (void *)fb->fb.screen_base, (void *)fb->fb_bus_address,
-+	     fbinfo.xres, fbinfo.yres, fbinfo.bpp,
-+	     fbinfo.pitch, (int)fb->fb.screen_size);
-+
-+	return 0;
-+}
-+
-+static inline u32 convert_bitfield(int val, struct fb_bitfield *bf)
-+{
-+	unsigned int mask = (1 << bf->length) - 1;
-+
-+	return (val >> (16 - bf->length) & mask) << bf->offset;
-+}
-+
-+
-+static int bcm2708_fb_setcolreg(unsigned int regno, unsigned int red,
-+				unsigned int green, unsigned int blue,
-+				unsigned int transp, struct fb_info *info)
-+{
-+	struct bcm2708_fb *fb = to_bcm2708(info);
-+
-+	/*print_debug("BCM2708FB: setcolreg %d:(%02x,%02x,%02x,%02x) %x\n", regno, red, green, blue, transp, fb->fb.fix.visual);*/
-+	if (fb->fb.var.bits_per_pixel <= 8) {
-+		if (regno < 256) {
-+			/* blue [23:16], green [15:8], red [7:0] */
-+			fb->gpu_cmap[regno] = ((red   >> 8) & 0xff) << 0 |
-+					      ((green >> 8) & 0xff) << 8 |
-+					      ((blue  >> 8) & 0xff) << 16;
-+		}
-+		/* Hack: we need to tell GPU the palette has changed, but currently bcm2708_fb_set_par takes noticable time when called for every (256) colour */
-+		/* So just call it for what looks like the last colour in a list for now. */
-+		if (regno == 15 || regno == 255) {
-+			struct packet {
-+				u32 offset;
-+				u32 length;
-+				u32 cmap[256];
-+			} *packet;
-+			int ret;
-+
-+			packet = kmalloc(sizeof(*packet), GFP_KERNEL);
-+			if (!packet)
-+				return -ENOMEM;
-+			packet->offset = 0;
-+			packet->length = regno + 1;
-+			memcpy(packet->cmap, fb->gpu_cmap, sizeof(packet->cmap));
-+			ret = rpi_firmware_property(fb->fw, RPI_FIRMWARE_FRAMEBUFFER_SET_PALETTE,
-+						    packet, (2 + packet->length) * sizeof(u32));
-+			if (ret || packet->offset)
-+				dev_err(info->device, "Failed to set palette (%d,%u)\n",
-+					ret, packet->offset);
-+			kfree(packet);
-+		}
-+        } else if (regno < 16) {
-+		fb->cmap[regno] = convert_bitfield(transp, &fb->fb.var.transp) |
-+		    convert_bitfield(blue, &fb->fb.var.blue) |
-+		    convert_bitfield(green, &fb->fb.var.green) |
-+		    convert_bitfield(red, &fb->fb.var.red);
-+	}
-+	return regno > 255;
-+}
-+
-+static int bcm2708_fb_blank(int blank_mode, struct fb_info *info)
-+{
-+	struct bcm2708_fb *fb = to_bcm2708(info);
-+	u32 value;
-+	int ret;
-+
-+	switch (blank_mode) {
-+	case FB_BLANK_UNBLANK:
-+		value = 0;
-+		break;
-+	case FB_BLANK_NORMAL:
-+	case FB_BLANK_VSYNC_SUSPEND:
-+	case FB_BLANK_HSYNC_SUSPEND:
-+	case FB_BLANK_POWERDOWN:
-+		value = 1;
-+		break;
-+	default:
-+		return -EINVAL;
-+	}
-+
-+	ret = rpi_firmware_property(fb->fw, RPI_FIRMWARE_FRAMEBUFFER_BLANK,
-+				    &value, sizeof(value));
-+	if (ret)
-+		dev_err(info->device, "bcm2708_fb_blank(%d) failed: %d\n",
-+			blank_mode, ret);
-+
-+	return ret;
-+}
-+
-+static int bcm2708_fb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info)
-+{
-+	s32 result;
-+	info->var.xoffset = var->xoffset;
-+	info->var.yoffset = var->yoffset;
-+	result = bcm2708_fb_set_par(info);
-+	if (result != 0)
-+		pr_err("bcm2708_fb_pan_display(%d,%d) returns=%d\n", var->xoffset, var->yoffset, result);
-+	return result;
-+}
-+
-+static int bcm2708_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
-+{
-+	struct bcm2708_fb *fb = to_bcm2708(info);
-+	u32 dummy = 0;
-+	int ret;
-+
-+	switch (cmd) {
-+	case FBIO_WAITFORVSYNC:
-+		ret = rpi_firmware_property(fb->fw,
-+					    RPI_FIRMWARE_FRAMEBUFFER_SET_VSYNC,
-+					    &dummy, sizeof(dummy));
-+		break;
-+	default:
-+		dev_dbg(info->device, "Unknown ioctl 0x%x\n", cmd);
-+		return -ENOTTY;
-+	}
-+
-+	if (ret)
-+		dev_err(info->device, "ioctl 0x%x failed (%d)\n", cmd, ret);
-+
-+	return ret;
-+}
-+static void bcm2708_fb_fillrect(struct fb_info *info,
-+				const struct fb_fillrect *rect)
-+{
-+	/* (is called) print_debug("bcm2708_fb_fillrect\n"); */
-+	cfb_fillrect(info, rect);
-+}
-+
-+/* A helper function for configuring dma control block */
-+static void set_dma_cb(struct bcm2708_dma_cb *cb,
-+		       int        burst_size,
-+		       dma_addr_t dst,
-+		       int        dst_stride,
-+		       dma_addr_t src,
-+		       int        src_stride,
-+		       int        w,
-+		       int        h)
-+{
-+	cb->info = BCM2708_DMA_BURST(burst_size) | BCM2708_DMA_S_WIDTH |
-+		   BCM2708_DMA_S_INC | BCM2708_DMA_D_WIDTH |
-+		   BCM2708_DMA_D_INC | BCM2708_DMA_TDMODE;
-+	cb->dst = dst;
-+	cb->src = src;
-+	/*
-+	 * This is not really obvious from the DMA documentation,
-+	 * but the top 16 bits must be programmmed to "height -1"
-+	 * and not "height" in 2D mode.
-+	 */
-+	cb->length = ((h - 1) << 16) | w;
-+	cb->stride = ((dst_stride - w) << 16) | (u16)(src_stride - w);
-+	cb->pad[0] = 0;
-+	cb->pad[1] = 0;
-+}
-+
-+static void bcm2708_fb_copyarea(struct fb_info *info,
-+				const struct fb_copyarea *region)
-+{
-+	struct bcm2708_fb *fb = to_bcm2708(info);
-+	struct bcm2708_dma_cb *cb = fb->cb_base;
-+	int bytes_per_pixel = (info->var.bits_per_pixel + 7) >> 3;
-+	/* Channel 0 supports larger bursts and is a bit faster */
-+	int burst_size = (fb->dma_chan == 0) ? 8 : 2;
-+	int pixels = region->width * region->height;
-+
-+	/* Fallback to cfb_copyarea() if we don't like something */
-+	if (in_atomic() ||
-+	    bytes_per_pixel > 4 ||
-+	    info->var.xres * info->var.yres > 1920 * 1200 ||
-+	    region->width <= 0 || region->width > info->var.xres ||
-+	    region->height <= 0 || region->height > info->var.yres ||
-+	    region->sx < 0 || region->sx >= info->var.xres ||
-+	    region->sy < 0 || region->sy >= info->var.yres ||
-+	    region->dx < 0 || region->dx >= info->var.xres ||
-+	    region->dy < 0 || region->dy >= info->var.yres ||
-+	    region->sx + region->width > info->var.xres ||
-+	    region->dx + region->width > info->var.xres ||
-+	    region->sy + region->height > info->var.yres ||
-+	    region->dy + region->height > info->var.yres) {
-+		cfb_copyarea(info, region);
-+		return;
-+	}
-+
-+	if (region->dy == region->sy && region->dx > region->sx) {
-+		/*
-+		 * A difficult case of overlapped copy. Because DMA can't
-+		 * copy individual scanlines in backwards direction, we need
-+		 * two-pass processing. We do it by programming a chain of dma
-+		 * control blocks in the first 16K part of the buffer and use
-+		 * the remaining 48K as the intermediate temporary scratch
-+		 * buffer. The buffer size is sufficient to handle up to
-+		 * 1920x1200 resolution at 32bpp pixel depth.
-+		 */
-+		int y;
-+		dma_addr_t control_block_pa = fb->cb_handle;
-+		dma_addr_t scratchbuf = fb->cb_handle + 16 * 1024;
-+		int scanline_size = bytes_per_pixel * region->width;
-+		int scanlines_per_cb = (64 * 1024 - 16 * 1024) / scanline_size;
-+
-+		for (y = 0; y < region->height; y += scanlines_per_cb) {
-+			dma_addr_t src =
-+				fb->fb_bus_address +
-+				bytes_per_pixel * region->sx +
-+				(region->sy + y) * fb->fb.fix.line_length;
-+			dma_addr_t dst =
-+				fb->fb_bus_address +
-+				bytes_per_pixel * region->dx +
-+				(region->dy + y) * fb->fb.fix.line_length;
-+
-+			if (region->height - y < scanlines_per_cb)
-+				scanlines_per_cb = region->height - y;
-+
-+			set_dma_cb(cb, burst_size, scratchbuf, scanline_size,
-+				   src, fb->fb.fix.line_length,
-+				   scanline_size, scanlines_per_cb);
-+			control_block_pa += sizeof(struct bcm2708_dma_cb);
-+			cb->next = control_block_pa;
-+			cb++;
-+
-+			set_dma_cb(cb, burst_size, dst, fb->fb.fix.line_length,
-+				   scratchbuf, scanline_size,
-+				   scanline_size, scanlines_per_cb);
-+			control_block_pa += sizeof(struct bcm2708_dma_cb);
-+			cb->next = control_block_pa;
-+			cb++;
-+		}
-+		/* move the pointer back to the last dma control block */
-+		cb--;
-+	} else {
-+		/* A single dma control block is enough. */
-+		int sy, dy, stride;
-+		if (region->dy <= region->sy) {
-+			/* processing from top to bottom */
-+			dy = region->dy;
-+			sy = region->sy;
-+			stride = fb->fb.fix.line_length;
-+		} else {
-+			/* processing from bottom to top */
-+			dy = region->dy + region->height - 1;
-+			sy = region->sy + region->height - 1;
-+			stride = -fb->fb.fix.line_length;
-+		}
-+		set_dma_cb(cb, burst_size,
-+			   fb->fb_bus_address + dy * fb->fb.fix.line_length +
-+						   bytes_per_pixel * region->dx,
-+			   stride,
-+			   fb->fb_bus_address + sy * fb->fb.fix.line_length +
-+						   bytes_per_pixel * region->sx,
-+			   stride,
-+			   region->width * bytes_per_pixel,
-+			   region->height);
-+	}
-+
-+	/* end of dma control blocks chain */
-+	cb->next = 0;
-+
-+
-+	if (pixels < dma_busy_wait_threshold) {
-+		bcm_dma_start(fb->dma_chan_base, fb->cb_handle);
-+		bcm_dma_wait_idle(fb->dma_chan_base);
-+	} else {
-+		void __iomem *dma_chan = fb->dma_chan_base;
-+		cb->info |= BCM2708_DMA_INT_EN;
-+		bcm_dma_start(fb->dma_chan_base, fb->cb_handle);
-+		while (bcm_dma_is_busy(dma_chan)) {
-+			wait_event_interruptible(
-+				fb->dma_waitq,
-+				!bcm_dma_is_busy(dma_chan));
-+		}
-+		fb->stats.dma_irqs++;
-+	}
-+	fb->stats.dma_copies++;
-+}
-+
-+static void bcm2708_fb_imageblit(struct fb_info *info,
-+				 const struct fb_image *image)
-+{
-+	/* (is called) print_debug("bcm2708_fb_imageblit\n"); */
-+	cfb_imageblit(info, image);
-+}
-+
-+static irqreturn_t bcm2708_fb_dma_irq(int irq, void *cxt)
-+{
-+	struct bcm2708_fb *fb = cxt;
-+
-+	/* FIXME: should read status register to check if this is
-+	 * actually interrupting us or not, in case this interrupt
-+	 * ever becomes shared amongst several DMA channels
-+	 *
-+	 * readl(dma_chan_base + BCM2708_DMA_CS) & BCM2708_DMA_IRQ;
-+	 */
-+
-+	/* acknowledge the interrupt */
-+	writel(BCM2708_DMA_INT, fb->dma_chan_base + BCM2708_DMA_CS);
-+
-+	wake_up(&fb->dma_waitq);
-+	return IRQ_HANDLED;
-+}
-+
-+static struct fb_ops bcm2708_fb_ops = {
-+	.owner = THIS_MODULE,
-+	.fb_check_var = bcm2708_fb_check_var,
-+	.fb_set_par = bcm2708_fb_set_par,
-+	.fb_setcolreg = bcm2708_fb_setcolreg,
-+	.fb_blank = bcm2708_fb_blank,
-+	.fb_fillrect = bcm2708_fb_fillrect,
-+	.fb_copyarea = bcm2708_fb_copyarea,
-+	.fb_imageblit = bcm2708_fb_imageblit,
-+	.fb_pan_display = bcm2708_fb_pan_display,
-+	.fb_ioctl = bcm2708_ioctl,
-+};
-+
-+static int bcm2708_fb_register(struct bcm2708_fb *fb)
-+{
-+	int ret;
-+
-+	fb->fb.fbops = &bcm2708_fb_ops;
-+	fb->fb.flags = FBINFO_FLAG_DEFAULT | FBINFO_HWACCEL_COPYAREA;
-+	fb->fb.pseudo_palette = fb->cmap;
-+
-+	strncpy(fb->fb.fix.id, bcm2708_name, sizeof(fb->fb.fix.id));
-+	fb->fb.fix.type = FB_TYPE_PACKED_PIXELS;
-+	fb->fb.fix.type_aux = 0;
-+	fb->fb.fix.xpanstep = 1;
-+	fb->fb.fix.ypanstep = 1;
-+	fb->fb.fix.ywrapstep = 0;
-+	fb->fb.fix.accel = FB_ACCEL_NONE;
-+
-+	fb->fb.var.xres = fbwidth;
-+	fb->fb.var.yres = fbheight;
-+	fb->fb.var.xres_virtual = fbwidth;
-+	fb->fb.var.yres_virtual = fbheight;
-+	fb->fb.var.bits_per_pixel = fbdepth;
-+	fb->fb.var.vmode = FB_VMODE_NONINTERLACED;
-+	fb->fb.var.activate = FB_ACTIVATE_NOW;
-+	fb->fb.var.nonstd = 0;
-+	fb->fb.var.height = -1;		/* height of picture in mm    */
-+	fb->fb.var.width = -1;		/* width of picture in mm    */
-+	fb->fb.var.accel_flags = 0;
-+
-+	fb->fb.monspecs.hfmin = 0;
-+	fb->fb.monspecs.hfmax = 100000;
-+	fb->fb.monspecs.vfmin = 0;
-+	fb->fb.monspecs.vfmax = 400;
-+	fb->fb.monspecs.dclkmin = 1000000;
-+	fb->fb.monspecs.dclkmax = 100000000;
-+
-+	bcm2708_fb_set_bitfields(&fb->fb.var);
-+	init_waitqueue_head(&fb->dma_waitq);
-+
-+	/*
-+	 * Allocate colourmap.
-+	 */
-+
-+	fb_set_var(&fb->fb, &fb->fb.var);
-+	ret = bcm2708_fb_set_par(&fb->fb);
-+	if (ret)
-+		return ret;
-+
-+	print_debug("BCM2708FB: registering framebuffer (%dx%d@%d) (%d)\n", fbwidth,
-+		fbheight, fbdepth, fbswap);
-+
-+	ret = register_framebuffer(&fb->fb);
-+	print_debug("BCM2708FB: register framebuffer (%d)\n", ret);
-+	if (ret == 0)
-+		goto out;
-+
-+	print_debug("BCM2708FB: cannot register framebuffer (%d)\n", ret);
-+out:
-+	return ret;
-+}
-+
-+static int bcm2708_fb_probe(struct platform_device *dev)
-+{
-+	struct device_node *fw_np;
-+	struct rpi_firmware *fw;
-+	struct bcm2708_fb *fb;
-+	int ret;
-+
-+	fw_np = of_parse_phandle(dev->dev.of_node, "firmware", 0);
-+/* Remove comment when booting without Device Tree is no longer supported
-+	if (!fw_np) {
-+		dev_err(&dev->dev, "Missing firmware node\n");
-+		return -ENOENT;
-+	}
-+*/
-+	fw = rpi_firmware_get(fw_np);
-+	if (!fw)
-+		return -EPROBE_DEFER;
-+
-+	fb = kzalloc(sizeof(struct bcm2708_fb), GFP_KERNEL);
-+	if (!fb) {
-+		dev_err(&dev->dev,
-+			"could not allocate new bcm2708_fb struct\n");
-+		ret = -ENOMEM;
-+		goto free_region;
-+	}
-+
-+	fb->fw = fw;
-+	bcm2708_fb_debugfs_init(fb);
-+
-+	fb->cb_base = dma_alloc_writecombine(&dev->dev, SZ_64K,
-+					     &fb->cb_handle, GFP_KERNEL);
-+	if (!fb->cb_base) {
-+		dev_err(&dev->dev, "cannot allocate DMA CBs\n");
-+		ret = -ENOMEM;
-+		goto free_fb;
-+	}
-+
-+	pr_info("BCM2708FB: allocated DMA memory %08x\n",
-+	       fb->cb_handle);
-+
-+	ret = bcm_dma_chan_alloc(BCM_DMA_FEATURE_BULK,
-+				 &fb->dma_chan_base, &fb->dma_irq);
-+	if (ret < 0) {
-+		dev_err(&dev->dev, "couldn't allocate a DMA channel\n");
-+		goto free_cb;
-+	}
-+	fb->dma_chan = ret;
-+
-+	ret = request_irq(fb->dma_irq, bcm2708_fb_dma_irq,
-+			  0, "bcm2708_fb dma", fb);
-+	if (ret) {
-+		pr_err("%s: failed to request DMA irq\n", __func__);
-+		goto free_dma_chan;
-+	}
-+
-+
-+	pr_info("BCM2708FB: allocated DMA channel %d @ %p\n",
-+	       fb->dma_chan, fb->dma_chan_base);
-+
-+	fb->dev = dev;
-+	fb->fb.device = &dev->dev;
-+
-+	ret = bcm2708_fb_register(fb);
-+	if (ret == 0) {
-+		platform_set_drvdata(dev, fb);
-+		goto out;
-+	}
-+
-+free_dma_chan:
-+	bcm_dma_chan_free(fb->dma_chan);
-+free_cb:
-+	dma_free_writecombine(&dev->dev, SZ_64K, fb->cb_base, fb->cb_handle);
-+free_fb:
-+	kfree(fb);
-+free_region:
-+	dev_err(&dev->dev, "probe failed, err %d\n", ret);
-+out:
-+	return ret;
-+}
-+
-+static int bcm2708_fb_remove(struct platform_device *dev)
-+{
-+	struct bcm2708_fb *fb = platform_get_drvdata(dev);
-+
-+	platform_set_drvdata(dev, NULL);
-+
-+	if (fb->fb.screen_base)
-+		iounmap(fb->fb.screen_base);
-+	unregister_framebuffer(&fb->fb);
-+
-+	dma_free_writecombine(&dev->dev, SZ_64K, fb->cb_base, fb->cb_handle);
-+	bcm_dma_chan_free(fb->dma_chan);
-+
-+	bcm2708_fb_debugfs_deinit(fb);
-+
-+	free_irq(fb->dma_irq, fb);
-+
-+	kfree(fb);
-+
-+	return 0;
-+}
-+
-+static const struct of_device_id bcm2708_fb_of_match_table[] = {
-+	{ .compatible = "brcm,bcm2708-fb", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, bcm2708_fb_of_match_table);
-+
-+static struct platform_driver bcm2708_fb_driver = {
-+	.probe = bcm2708_fb_probe,
-+	.remove = bcm2708_fb_remove,
-+	.driver = {
-+		   .name = DRIVER_NAME,
-+		   .owner = THIS_MODULE,
-+		   .of_match_table = bcm2708_fb_of_match_table,
-+		   },
-+};
-+
-+static int __init bcm2708_fb_init(void)
-+{
-+	return platform_driver_register(&bcm2708_fb_driver);
-+}
-+
-+module_init(bcm2708_fb_init);
-+
-+static void __exit bcm2708_fb_exit(void)
-+{
-+	platform_driver_unregister(&bcm2708_fb_driver);
-+}
-+
-+module_exit(bcm2708_fb_exit);
-+
-+module_param(fbwidth, int, 0644);
-+module_param(fbheight, int, 0644);
-+module_param(fbdepth, int, 0644);
-+module_param(fbswap, int, 0644);
-+
-+MODULE_DESCRIPTION("BCM2708 framebuffer driver");
-+MODULE_LICENSE("GPL");
-+
-+MODULE_PARM_DESC(fbwidth, "Width of ARM Framebuffer");
-+MODULE_PARM_DESC(fbheight, "Height of ARM Framebuffer");
-+MODULE_PARM_DESC(fbdepth, "Bit depth of ARM Framebuffer");
-+MODULE_PARM_DESC(fbswap, "Swap order of red and blue in 24 and 32 bit modes");
---- a/drivers/video/logo/logo_linux_clut224.ppm
-+++ b/drivers/video/logo/logo_linux_clut224.ppm
-@@ -1,1604 +1,883 @@
- P3
--# Standard 224-color Linux logo
--80 80
-+63 80
- 255
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  6   6   6   6   6   6  10  10  10  10  10  10
-- 10  10  10   6   6   6   6   6   6   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   6   6   6  10  10  10  14  14  14
-- 22  22  22  26  26  26  30  30  30  34  34  34
-- 30  30  30  30  30  30  26  26  26  18  18  18
-- 14  14  14  10  10  10   6   6   6   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   1   0   0   1   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  6   6   6  14  14  14  26  26  26  42  42  42
-- 54  54  54  66  66  66  78  78  78  78  78  78
-- 78  78  78  74  74  74  66  66  66  54  54  54
-- 42  42  42  26  26  26  18  18  18  10  10  10
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   1   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 22  22  22  42  42  42  66  66  66  86  86  86
-- 66  66  66  38  38  38  38  38  38  22  22  22
-- 26  26  26  34  34  34  54  54  54  66  66  66
-- 86  86  86  70  70  70  46  46  46  26  26  26
-- 14  14  14   6   6   6   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   1   0   0   1   0   0   1   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0  10  10  10  26  26  26
-- 50  50  50  82  82  82  58  58  58   6   6   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  6   6   6  54  54  54  86  86  86  66  66  66
-- 38  38  38  18  18  18   6   6   6   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   6   6   6  22  22  22  50  50  50
-- 78  78  78  34  34  34   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   6   6   6  70  70  70
-- 78  78  78  46  46  46  22  22  22   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   1   0   0   1   0   0   1   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  6   6   6  18  18  18  42  42  42  82  82  82
-- 26  26  26   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6  14  14  14
-- 46  46  46  34  34  34   6   6   6   2   2   6
-- 42  42  42  78  78  78  42  42  42  18  18  18
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   1   0   0   0   0   0   1   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
-- 10  10  10  30  30  30  66  66  66  58  58  58
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6  26  26  26
-- 86  86  86 101 101 101  46  46  46  10  10  10
--  2   2   6  58  58  58  70  70  70  34  34  34
-- 10  10  10   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   1   0   0   1   0   0   1   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
-- 14  14  14  42  42  42  86  86  86  10  10  10
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6  30  30  30
-- 94  94  94  94  94  94  58  58  58  26  26  26
--  2   2   6   6   6   6  78  78  78  54  54  54
-- 22  22  22   6   6   6   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
-- 22  22  22  62  62  62  62  62  62   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6  26  26  26
-- 54  54  54  38  38  38  18  18  18  10  10  10
--  2   2   6   2   2   6  34  34  34  82  82  82
-- 38  38  38  14  14  14   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   1   0   0   1   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
-- 30  30  30  78  78  78  30  30  30   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6  10  10  10
-- 10  10  10   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6  78  78  78
-- 50  50  50  18  18  18   6   6   6   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   1   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 38  38  38  86  86  86  14  14  14   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6  54  54  54
-- 66  66  66  26  26  26   6   6   6   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   1   0   0   1   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  14  14  14
-- 42  42  42  82  82  82   2   2   6   2   2   6
--  2   2   6   6   6   6  10  10  10   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   6   6   6
-- 14  14  14  10  10  10   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6  18  18  18
-- 82  82  82  34  34  34  10  10  10   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   1   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  14  14  14
-- 46  46  46  86  86  86   2   2   6   2   2   6
--  6   6   6   6   6   6  22  22  22  34  34  34
--  6   6   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6  18  18  18  34  34  34
-- 10  10  10  50  50  50  22  22  22   2   2   6
--  2   2   6   2   2   6   2   2   6  10  10  10
-- 86  86  86  42  42  42  14  14  14   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   1   0   0   1   0   0   1   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  14  14  14
-- 46  46  46  86  86  86   2   2   6   2   2   6
-- 38  38  38 116 116 116  94  94  94  22  22  22
-- 22  22  22   2   2   6   2   2   6   2   2   6
-- 14  14  14  86  86  86 138 138 138 162 162 162
--154 154 154  38  38  38  26  26  26   6   6   6
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 86  86  86  46  46  46  14  14  14   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  14  14  14
-- 46  46  46  86  86  86   2   2   6  14  14  14
--134 134 134 198 198 198 195 195 195 116 116 116
-- 10  10  10   2   2   6   2   2   6   6   6   6
--101  98  89 187 187 187 210 210 210 218 218 218
--214 214 214 134 134 134  14  14  14   6   6   6
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 86  86  86  50  50  50  18  18  18   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   1   0   0   0
--  0   0   1   0   0   1   0   0   1   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  14  14  14
-- 46  46  46  86  86  86   2   2   6  54  54  54
--218 218 218 195 195 195 226 226 226 246 246 246
-- 58  58  58   2   2   6   2   2   6  30  30  30
--210 210 210 253 253 253 174 174 174 123 123 123
--221 221 221 234 234 234  74  74  74   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 70  70  70  58  58  58  22  22  22   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  14  14  14
-- 46  46  46  82  82  82   2   2   6 106 106 106
--170 170 170  26  26  26  86  86  86 226 226 226
--123 123 123  10  10  10  14  14  14  46  46  46
--231 231 231 190 190 190   6   6   6  70  70  70
-- 90  90  90 238 238 238 158 158 158   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 70  70  70  58  58  58  22  22  22   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   1   0   0   0
--  0   0   1   0   0   1   0   0   1   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  14  14  14
-- 42  42  42  86  86  86   6   6   6 116 116 116
--106 106 106   6   6   6  70  70  70 149 149 149
--128 128 128  18  18  18  38  38  38  54  54  54
--221 221 221 106 106 106   2   2   6  14  14  14
-- 46  46  46 190 190 190 198 198 198   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 74  74  74  62  62  62  22  22  22   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   1   0   0   0
--  0   0   1   0   0   0   0   0   1   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  14  14  14
-- 42  42  42  94  94  94  14  14  14 101 101 101
--128 128 128   2   2   6  18  18  18 116 116 116
--118  98  46 121  92   8 121  92   8  98  78  10
--162 162 162 106 106 106   2   2   6   2   2   6
--  2   2   6 195 195 195 195 195 195   6   6   6
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 74  74  74  62  62  62  22  22  22   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   1   0   0   1
--  0   0   1   0   0   0   0   0   1   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 38  38  38  90  90  90  14  14  14  58  58  58
--210 210 210  26  26  26  54  38   6 154 114  10
--226 170  11 236 186  11 225 175  15 184 144  12
--215 174  15 175 146  61  37  26   9   2   2   6
-- 70  70  70 246 246 246 138 138 138   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 70  70  70  66  66  66  26  26  26   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 38  38  38  86  86  86  14  14  14  10  10  10
--195 195 195 188 164 115 192 133   9 225 175  15
--239 182  13 234 190  10 232 195  16 232 200  30
--245 207  45 241 208  19 232 195  16 184 144  12
--218 194 134 211 206 186  42  42  42   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 50  50  50  74  74  74  30  30  30   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 34  34  34  86  86  86  14  14  14   2   2   6
--121  87  25 192 133   9 219 162  10 239 182  13
--236 186  11 232 195  16 241 208  19 244 214  54
--246 218  60 246 218  38 246 215  20 241 208  19
--241 208  19 226 184  13 121  87  25   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 50  50  50  82  82  82  34  34  34  10  10  10
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 34  34  34  82  82  82  30  30  30  61  42   6
--180 123   7 206 145  10 230 174  11 239 182  13
--234 190  10 238 202  15 241 208  19 246 218  74
--246 218  38 246 215  20 246 215  20 246 215  20
--226 184  13 215 174  15 184 144  12   6   6   6
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 26  26  26  94  94  94  42  42  42  14  14  14
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 30  30  30  78  78  78  50  50  50 104  69   6
--192 133   9 216 158  10 236 178  12 236 186  11
--232 195  16 241 208  19 244 214  54 245 215  43
--246 215  20 246 215  20 241 208  19 198 155  10
--200 144  11 216 158  10 156 118  10   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  6   6   6  90  90  90  54  54  54  18  18  18
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 30  30  30  78  78  78  46  46  46  22  22  22
--137  92   6 210 162  10 239 182  13 238 190  10
--238 202  15 241 208  19 246 215  20 246 215  20
--241 208  19 203 166  17 185 133  11 210 150  10
--216 158  10 210 150  10 102  78  10   2   2   6
--  6   6   6  54  54  54  14  14  14   2   2   6
--  2   2   6  62  62  62  74  74  74  30  30  30
-- 10  10  10   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 34  34  34  78  78  78  50  50  50   6   6   6
-- 94  70  30 139 102  15 190 146  13 226 184  13
--232 200  30 232 195  16 215 174  15 190 146  13
--168 122  10 192 133   9 210 150  10 213 154  11
--202 150  34 182 157 106 101  98  89   2   2   6
--  2   2   6  78  78  78 116 116 116  58  58  58
--  2   2   6  22  22  22  90  90  90  46  46  46
-- 18  18  18   6   6   6   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 38  38  38  86  86  86  50  50  50   6   6   6
--128 128 128 174 154 114 156 107  11 168 122  10
--198 155  10 184 144  12 197 138  11 200 144  11
--206 145  10 206 145  10 197 138  11 188 164 115
--195 195 195 198 198 198 174 174 174  14  14  14
--  2   2   6  22  22  22 116 116 116 116 116 116
-- 22  22  22   2   2   6  74  74  74  70  70  70
-- 30  30  30  10  10  10   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   6   6   6  18  18  18
-- 50  50  50 101 101 101  26  26  26  10  10  10
--138 138 138 190 190 190 174 154 114 156 107  11
--197 138  11 200 144  11 197 138  11 192 133   9
--180 123   7 190 142  34 190 178 144 187 187 187
--202 202 202 221 221 221 214 214 214  66  66  66
--  2   2   6   2   2   6  50  50  50  62  62  62
--  6   6   6   2   2   6  10  10  10  90  90  90
-- 50  50  50  18  18  18   6   6   6   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0  10  10  10  34  34  34
-- 74  74  74  74  74  74   2   2   6   6   6   6
--144 144 144 198 198 198 190 190 190 178 166 146
--154 121  60 156 107  11 156 107  11 168 124  44
--174 154 114 187 187 187 190 190 190 210 210 210
--246 246 246 253 253 253 253 253 253 182 182 182
--  6   6   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6  62  62  62
-- 74  74  74  34  34  34  14  14  14   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0  10  10  10  22  22  22  54  54  54
-- 94  94  94  18  18  18   2   2   6  46  46  46
--234 234 234 221 221 221 190 190 190 190 190 190
--190 190 190 187 187 187 187 187 187 190 190 190
--190 190 190 195 195 195 214 214 214 242 242 242
--253 253 253 253 253 253 253 253 253 253 253 253
-- 82  82  82   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6  14  14  14
-- 86  86  86  54  54  54  22  22  22   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  6   6   6  18  18  18  46  46  46  90  90  90
-- 46  46  46  18  18  18   6   6   6 182 182 182
--253 253 253 246 246 246 206 206 206 190 190 190
--190 190 190 190 190 190 190 190 190 190 190 190
--206 206 206 231 231 231 250 250 250 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--202 202 202  14  14  14   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 42  42  42  86  86  86  42  42  42  18  18  18
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
-- 14  14  14  38  38  38  74  74  74  66  66  66
--  2   2   6   6   6   6  90  90  90 250 250 250
--253 253 253 253 253 253 238 238 238 198 198 198
--190 190 190 190 190 190 195 195 195 221 221 221
--246 246 246 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253  82  82  82   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6  78  78  78  70  70  70  34  34  34
-- 14  14  14   6   6   6   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  14  14  14
-- 34  34  34  66  66  66  78  78  78   6   6   6
--  2   2   6  18  18  18 218 218 218 253 253 253
--253 253 253 253 253 253 253 253 253 246 246 246
--226 226 226 231 231 231 246 246 246 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 178 178 178   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6  18  18  18  90  90  90  62  62  62
-- 30  30  30  10  10  10   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0  10  10  10  26  26  26
-- 58  58  58  90  90  90  18  18  18   2   2   6
--  2   2   6 110 110 110 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--250 250 250 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 231 231 231  18  18  18   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6  18  18  18  94  94  94
-- 54  54  54  26  26  26  10  10  10   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   6   6   6  22  22  22  50  50  50
-- 90  90  90  26  26  26   2   2   6   2   2   6
-- 14  14  14 195 195 195 250 250 250 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--250 250 250 242 242 242  54  54  54   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6  38  38  38
-- 86  86  86  50  50  50  22  22  22   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  6   6   6  14  14  14  38  38  38  82  82  82
-- 34  34  34   2   2   6   2   2   6   2   2   6
-- 42  42  42 195 195 195 246 246 246 253 253 253
--253 253 253 253 253 253 253 253 253 250 250 250
--242 242 242 242 242 242 250 250 250 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 250 250 250 246 246 246 238 238 238
--226 226 226 231 231 231 101 101 101   6   6   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 38  38  38  82  82  82  42  42  42  14  14  14
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
-- 10  10  10  26  26  26  62  62  62  66  66  66
--  2   2   6   2   2   6   2   2   6   6   6   6
-- 70  70  70 170 170 170 206 206 206 234 234 234
--246 246 246 250 250 250 250 250 250 238 238 238
--226 226 226 231 231 231 238 238 238 250 250 250
--250 250 250 250 250 250 246 246 246 231 231 231
--214 214 214 206 206 206 202 202 202 202 202 202
--198 198 198 202 202 202 182 182 182  18  18  18
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6  62  62  62  66  66  66  30  30  30
-- 10  10  10   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
-- 14  14  14  42  42  42  82  82  82  18  18  18
--  2   2   6   2   2   6   2   2   6  10  10  10
-- 94  94  94 182 182 182 218 218 218 242 242 242
--250 250 250 253 253 253 253 253 253 250 250 250
--234 234 234 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 246 246 246
--238 238 238 226 226 226 210 210 210 202 202 202
--195 195 195 195 195 195 210 210 210 158 158 158
--  6   6   6  14  14  14  50  50  50  14  14  14
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   6   6   6  86  86  86  46  46  46
-- 18  18  18   6   6   6   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
-- 22  22  22  54  54  54  70  70  70   2   2   6
--  2   2   6  10  10  10   2   2   6  22  22  22
--166 166 166 231 231 231 250 250 250 253 253 253
--253 253 253 253 253 253 253 253 253 250 250 250
--242 242 242 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 246 246 246
--231 231 231 206 206 206 198 198 198 226 226 226
-- 94  94  94   2   2   6   6   6   6  38  38  38
-- 30  30  30   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6  62  62  62  66  66  66
-- 26  26  26  10  10  10   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 30  30  30  74  74  74  50  50  50   2   2   6
-- 26  26  26  26  26  26   2   2   6 106 106 106
--238 238 238 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 246 246 246 218 218 218 202 202 202
--210 210 210  14  14  14   2   2   6   2   2   6
-- 30  30  30  22  22  22   2   2   6   2   2   6
--  2   2   6   2   2   6  18  18  18  86  86  86
-- 42  42  42  14  14  14   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  14  14  14
-- 42  42  42  90  90  90  22  22  22   2   2   6
-- 42  42  42   2   2   6  18  18  18 218 218 218
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 250 250 250 221 221 221
--218 218 218 101 101 101   2   2   6  14  14  14
-- 18  18  18  38  38  38  10  10  10   2   2   6
--  2   2   6   2   2   6   2   2   6  78  78  78
-- 58  58  58  22  22  22   6   6   6   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   6   6   6  18  18  18
-- 54  54  54  82  82  82   2   2   6  26  26  26
-- 22  22  22   2   2   6 123 123 123 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 250 250 250
--238 238 238 198 198 198   6   6   6  38  38  38
-- 58  58  58  26  26  26  38  38  38   2   2   6
--  2   2   6   2   2   6   2   2   6  46  46  46
-- 78  78  78  30  30  30  10  10  10   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0  10  10  10  30  30  30
-- 74  74  74  58  58  58   2   2   6  42  42  42
--  2   2   6  22  22  22 231 231 231 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 250 250 250
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 246 246 246  46  46  46  38  38  38
-- 42  42  42  14  14  14  38  38  38  14  14  14
--  2   2   6   2   2   6   2   2   6   6   6   6
-- 86  86  86  46  46  46  14  14  14   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   6   6   6  14  14  14  42  42  42
-- 90  90  90  18  18  18  18  18  18  26  26  26
--  2   2   6 116 116 116 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 250 250 250 238 238 238
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253  94  94  94   6   6   6
--  2   2   6   2   2   6  10  10  10  34  34  34
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 74  74  74  58  58  58  22  22  22   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0  10  10  10  26  26  26  66  66  66
-- 82  82  82   2   2   6  38  38  38   6   6   6
-- 14  14  14 210 210 210 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 246 246 246 242 242 242
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 144 144 144   2   2   6
--  2   2   6   2   2   6   2   2   6  46  46  46
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 42  42  42  74  74  74  30  30  30  10  10  10
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  6   6   6  14  14  14  42  42  42  90  90  90
-- 26  26  26   6   6   6  42  42  42   2   2   6
-- 74  74  74 250 250 250 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 242 242 242 242 242 242
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 182 182 182   2   2   6
--  2   2   6   2   2   6   2   2   6  46  46  46
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 10  10  10  86  86  86  38  38  38  10  10  10
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
-- 10  10  10  26  26  26  66  66  66  82  82  82
--  2   2   6  22  22  22  18  18  18   2   2   6
--149 149 149 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 234 234 234 242 242 242
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 206 206 206   2   2   6
--  2   2   6   2   2   6   2   2   6  38  38  38
--  2   2   6   2   2   6   2   2   6   2   2   6
--  6   6   6  86  86  86  46  46  46  14  14  14
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
-- 18  18  18  46  46  46  86  86  86  18  18  18
--  2   2   6  34  34  34  10  10  10   6   6   6
--210 210 210 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 234 234 234 242 242 242
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 221 221 221   6   6   6
--  2   2   6   2   2   6   6   6   6  30  30  30
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6  82  82  82  54  54  54  18  18  18
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 26  26  26  66  66  66  62  62  62   2   2   6
--  2   2   6  38  38  38  10  10  10  26  26  26
--238 238 238 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 231 231 231 238 238 238
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 231 231 231   6   6   6
--  2   2   6   2   2   6  10  10  10  30  30  30
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6  66  66  66  58  58  58  22  22  22
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 38  38  38  78  78  78   6   6   6   2   2   6
--  2   2   6  46  46  46  14  14  14  42  42  42
--246 246 246 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 231 231 231 242 242 242
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 234 234 234  10  10  10
--  2   2   6   2   2   6  22  22  22  14  14  14
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6  66  66  66  62  62  62  22  22  22
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   6   6   6  18  18  18
-- 50  50  50  74  74  74   2   2   6   2   2   6
-- 14  14  14  70  70  70  34  34  34  62  62  62
--250 250 250 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 231 231 231 246 246 246
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 234 234 234  14  14  14
--  2   2   6   2   2   6  30  30  30   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6  66  66  66  62  62  62  22  22  22
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   6   6   6  18  18  18
-- 54  54  54  62  62  62   2   2   6   2   2   6
--  2   2   6  30  30  30  46  46  46  70  70  70
--250 250 250 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 231 231 231 246 246 246
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 226 226 226  10  10  10
--  2   2   6   6   6   6  30  30  30   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6  66  66  66  58  58  58  22  22  22
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   6   6   6  22  22  22
-- 58  58  58  62  62  62   2   2   6   2   2   6
--  2   2   6   2   2   6  30  30  30  78  78  78
--250 250 250 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 231 231 231 246 246 246
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 206 206 206   2   2   6
-- 22  22  22  34  34  34  18  14   6  22  22  22
-- 26  26  26  18  18  18   6   6   6   2   2   6
--  2   2   6  82  82  82  54  54  54  18  18  18
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   6   6   6  26  26  26
-- 62  62  62 106 106 106  74  54  14 185 133  11
--210 162  10 121  92   8   6   6   6  62  62  62
--238 238 238 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 231 231 231 246 246 246
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 158 158 158  18  18  18
-- 14  14  14   2   2   6   2   2   6   2   2   6
--  6   6   6  18  18  18  66  66  66  38  38  38
--  6   6   6  94  94  94  50  50  50  18  18  18
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
-- 10  10  10  10  10  10  18  18  18  38  38  38
-- 78  78  78 142 134 106 216 158  10 242 186  14
--246 190  14 246 190  14 156 118  10  10  10  10
-- 90  90  90 238 238 238 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 231 231 231 250 250 250
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 246 230 190
--238 204  91 238 204  91 181 142  44  37  26   9
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6  38  38  38  46  46  46
-- 26  26  26 106 106 106  54  54  54  18  18  18
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   6   6   6  14  14  14  22  22  22
-- 30  30  30  38  38  38  50  50  50  70  70  70
--106 106 106 190 142  34 226 170  11 242 186  14
--246 190  14 246 190  14 246 190  14 154 114  10
--  6   6   6  74  74  74 226 226 226 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 231 231 231 250 250 250
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 228 184  62
--241 196  14 241 208  19 232 195  16  38  30  10
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   6   6   6  30  30  30  26  26  26
--203 166  17 154 142  90  66  66  66  26  26  26
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  6   6   6  18  18  18  38  38  38  58  58  58
-- 78  78  78  86  86  86 101 101 101 123 123 123
--175 146  61 210 150  10 234 174  13 246 186  14
--246 190  14 246 190  14 246 190  14 238 190  10
--102  78  10   2   2   6  46  46  46 198 198 198
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 234 234 234 242 242 242
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 224 178  62
--242 186  14 241 196  14 210 166  10  22  18   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   6   6   6 121  92   8
--238 202  15 232 195  16  82  82  82  34  34  34
-- 10  10  10   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
-- 14  14  14  38  38  38  70  70  70 154 122  46
--190 142  34 200 144  11 197 138  11 197 138  11
--213 154  11 226 170  11 242 186  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--225 175  15  46  32   6   2   2   6  22  22  22
--158 158 158 250 250 250 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 250 250 250 242 242 242 224 178  62
--239 182  13 236 186  11 213 154  11  46  32   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6  61  42   6 225 175  15
--238 190  10 236 186  11 112 100  78  42  42  42
-- 14  14  14   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
-- 22  22  22  54  54  54 154 122  46 213 154  11
--226 170  11 230 174  11 226 170  11 226 170  11
--236 178  12 242 186  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--241 196  14 184 144  12  10  10  10   2   2   6
--  6   6   6 116 116 116 242 242 242 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 231 231 231 198 198 198 214 170  54
--236 178  12 236 178  12 210 150  10 137  92   6
-- 18  14   6   2   2   6   2   2   6   2   2   6
--  6   6   6  70  47   6 200 144  11 236 178  12
--239 182  13 239 182  13 124 112  88  58  58  58
-- 22  22  22   6   6   6   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 30  30  30  70  70  70 180 133  36 226 170  11
--239 182  13 242 186  14 242 186  14 246 186  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 232 195  16  98  70   6   2   2   6
--  2   2   6   2   2   6  66  66  66 221 221 221
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 206 206 206 198 198 198 214 166  58
--230 174  11 230 174  11 216 158  10 192 133   9
--163 110   8 116  81   8 102  78  10 116  81   8
--167 114   7 197 138  11 226 170  11 239 182  13
--242 186  14 242 186  14 162 146  94  78  78  78
-- 34  34  34  14  14  14   6   6   6   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
-- 30  30  30  78  78  78 190 142  34 226 170  11
--239 182  13 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 241 196  14 203 166  17  22  18   6
--  2   2   6   2   2   6   2   2   6  38  38  38
--218 218 218 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--250 250 250 206 206 206 198 198 198 202 162  69
--226 170  11 236 178  12 224 166  10 210 150  10
--200 144  11 197 138  11 192 133   9 197 138  11
--210 150  10 226 170  11 242 186  14 246 190  14
--246 190  14 246 186  14 225 175  15 124 112  88
-- 62  62  62  30  30  30  14  14  14   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 30  30  30  78  78  78 174 135  50 224 166  10
--239 182  13 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 241 196  14 139 102  15
--  2   2   6   2   2   6   2   2   6   2   2   6
-- 78  78  78 250 250 250 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--250 250 250 214 214 214 198 198 198 190 150  46
--219 162  10 236 178  12 234 174  13 224 166  10
--216 158  10 213 154  11 213 154  11 216 158  10
--226 170  11 239 182  13 246 190  14 246 190  14
--246 190  14 246 190  14 242 186  14 206 162  42
--101 101 101  58  58  58  30  30  30  14  14  14
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 30  30  30  74  74  74 174 135  50 216 158  10
--236 178  12 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 241 196  14 226 184  13
-- 61  42   6   2   2   6   2   2   6   2   2   6
-- 22  22  22 238 238 238 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 226 226 226 187 187 187 180 133  36
--216 158  10 236 178  12 239 182  13 236 178  12
--230 174  11 226 170  11 226 170  11 230 174  11
--236 178  12 242 186  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 186  14 239 182  13
--206 162  42 106 106 106  66  66  66  34  34  34
-- 14  14  14   6   6   6   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
-- 26  26  26  70  70  70 163 133  67 213 154  11
--236 178  12 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 241 196  14
--190 146  13  18  14   6   2   2   6   2   2   6
-- 46  46  46 246 246 246 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 221 221 221  86  86  86 156 107  11
--216 158  10 236 178  12 242 186  14 246 186  14
--242 186  14 239 182  13 239 182  13 242 186  14
--242 186  14 246 186  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--242 186  14 225 175  15 142 122  72  66  66  66
-- 30  30  30  10  10  10   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
-- 26  26  26  70  70  70 163 133  67 210 150  10
--236 178  12 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--232 195  16 121  92   8  34  34  34 106 106 106
--221 221 221 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--242 242 242  82  82  82  18  14   6 163 110   8
--216 158  10 236 178  12 242 186  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 242 186  14 163 133  67
-- 46  46  46  18  18  18   6   6   6   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  10  10  10
-- 30  30  30  78  78  78 163 133  67 210 150  10
--236 178  12 246 186  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--241 196  14 215 174  15 190 178 144 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 218 218 218
-- 58  58  58   2   2   6  22  18   6 167 114   7
--216 158  10 236 178  12 246 186  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 186  14 242 186  14 190 150  46
-- 54  54  54  22  22  22   6   6   6   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  14  14  14
-- 38  38  38  86  86  86 180 133  36 213 154  11
--236 178  12 246 186  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 232 195  16 190 146  13 214 214 214
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 250 250 250 170 170 170  26  26  26
--  2   2   6   2   2   6  37  26   9 163 110   8
--219 162  10 239 182  13 246 186  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 186  14 236 178  12 224 166  10 142 122  72
-- 46  46  46  18  18  18   6   6   6   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   6   6   6  18  18  18
-- 50  50  50 109 106  95 192 133   9 224 166  10
--242 186  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--242 186  14 226 184  13 210 162  10 142 110  46
--226 226 226 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--253 253 253 253 253 253 253 253 253 253 253 253
--198 198 198  66  66  66   2   2   6   2   2   6
--  2   2   6   2   2   6  50  34   6 156 107  11
--219 162  10 239 182  13 246 186  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 242 186  14
--234 174  13 213 154  11 154 122  46  66  66  66
-- 30  30  30  10  10  10   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   6   6   6  22  22  22
-- 58  58  58 154 121  60 206 145  10 234 174  13
--242 186  14 246 186  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 186  14 236 178  12 210 162  10 163 110   8
-- 61  42   6 138 138 138 218 218 218 250 250 250
--253 253 253 253 253 253 253 253 253 250 250 250
--242 242 242 210 210 210 144 144 144  66  66  66
--  6   6   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6  61  42   6 163 110   8
--216 158  10 236 178  12 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 239 182  13 230 174  11 216 158  10
--190 142  34 124 112  88  70  70  70  38  38  38
-- 18  18  18   6   6   6   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   6   6   6  22  22  22
-- 62  62  62 168 124  44 206 145  10 224 166  10
--236 178  12 239 182  13 242 186  14 242 186  14
--246 186  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 236 178  12 216 158  10 175 118   6
-- 80  54   7   2   2   6   6   6   6  30  30  30
-- 54  54  54  62  62  62  50  50  50  38  38  38
-- 14  14  14   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   6   6   6  80  54   7 167 114   7
--213 154  11 236 178  12 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 190  14 242 186  14 239 182  13 239 182  13
--230 174  11 210 150  10 174 135  50 124 112  88
-- 82  82  82  54  54  54  34  34  34  18  18  18
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   6   6   6  18  18  18
-- 50  50  50 158 118  36 192 133   9 200 144  11
--216 158  10 219 162  10 224 166  10 226 170  11
--230 174  11 236 178  12 239 182  13 239 182  13
--242 186  14 246 186  14 246 190  14 246 190  14
--246 190  14 246 190  14 246 190  14 246 190  14
--246 186  14 230 174  11 210 150  10 163 110   8
--104  69   6  10  10  10   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   6   6   6  91  60   6 167 114   7
--206 145  10 230 174  11 242 186  14 246 190  14
--246 190  14 246 190  14 246 186  14 242 186  14
--239 182  13 230 174  11 224 166  10 213 154  11
--180 133  36 124 112  88  86  86  86  58  58  58
-- 38  38  38  22  22  22  10  10  10   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0  14  14  14
-- 34  34  34  70  70  70 138 110  50 158 118  36
--167 114   7 180 123   7 192 133   9 197 138  11
--200 144  11 206 145  10 213 154  11 219 162  10
--224 166  10 230 174  11 239 182  13 242 186  14
--246 186  14 246 186  14 246 186  14 246 186  14
--239 182  13 216 158  10 185 133  11 152  99   6
--104  69   6  18  14   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   2   2   6   2   2   6   2   2   6
--  2   2   6   6   6   6  80  54   7 152  99   6
--192 133   9 219 162  10 236 178  12 239 182  13
--246 186  14 242 186  14 239 182  13 236 178  12
--224 166  10 206 145  10 192 133   9 154 121  60
-- 94  94  94  62  62  62  42  42  42  22  22  22
-- 14  14  14   6   6   6   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
-- 18  18  18  34  34  34  58  58  58  78  78  78
--101  98  89 124 112  88 142 110  46 156 107  11
--163 110   8 167 114   7 175 118   6 180 123   7
--185 133  11 197 138  11 210 150  10 219 162  10
--226 170  11 236 178  12 236 178  12 234 174  13
--219 162  10 197 138  11 163 110   8 130  83   6
-- 91  60   6  10  10  10   2   2   6   2   2   6
-- 18  18  18  38  38  38  38  38  38  38  38  38
-- 38  38  38  38  38  38  38  38  38  38  38  38
-- 38  38  38  38  38  38  26  26  26   2   2   6
--  2   2   6   6   6   6  70  47   6 137  92   6
--175 118   6 200 144  11 219 162  10 230 174  11
--234 174  13 230 174  11 219 162  10 210 150  10
--192 133   9 163 110   8 124 112  88  82  82  82
-- 50  50  50  30  30  30  14  14  14   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  6   6   6  14  14  14  22  22  22  34  34  34
-- 42  42  42  58  58  58  74  74  74  86  86  86
--101  98  89 122 102  70 130  98  46 121  87  25
--137  92   6 152  99   6 163 110   8 180 123   7
--185 133  11 197 138  11 206 145  10 200 144  11
--180 123   7 156 107  11 130  83   6 104  69   6
-- 50  34   6  54  54  54 110 110 110 101  98  89
-- 86  86  86  82  82  82  78  78  78  78  78  78
-- 78  78  78  78  78  78  78  78  78  78  78  78
-- 78  78  78  82  82  82  86  86  86  94  94  94
--106 106 106 101 101 101  86  66  34 124  80   6
--156 107  11 180 123   7 192 133   9 200 144  11
--206 145  10 200 144  11 192 133   9 175 118   6
--139 102  15 109 106  95  70  70  70  42  42  42
-- 22  22  22  10  10  10   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   6   6   6  10  10  10
-- 14  14  14  22  22  22  30  30  30  38  38  38
-- 50  50  50  62  62  62  74  74  74  90  90  90
--101  98  89 112 100  78 121  87  25 124  80   6
--137  92   6 152  99   6 152  99   6 152  99   6
--138  86   6 124  80   6  98  70   6  86  66  30
--101  98  89  82  82  82  58  58  58  46  46  46
-- 38  38  38  34  34  34  34  34  34  34  34  34
-- 34  34  34  34  34  34  34  34  34  34  34  34
-- 34  34  34  34  34  34  38  38  38  42  42  42
-- 54  54  54  82  82  82  94  86  76  91  60   6
--134  86   6 156 107  11 167 114   7 175 118   6
--175 118   6 167 114   7 152  99   6 121  87  25
--101  98  89  62  62  62  34  34  34  18  18  18
--  6   6   6   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   6   6   6   6   6   6  10  10  10
-- 18  18  18  22  22  22  30  30  30  42  42  42
-- 50  50  50  66  66  66  86  86  86 101  98  89
--106  86  58  98  70   6 104  69   6 104  69   6
--104  69   6  91  60   6  82  62  34  90  90  90
-- 62  62  62  38  38  38  22  22  22  14  14  14
-- 10  10  10  10  10  10  10  10  10  10  10  10
-- 10  10  10  10  10  10   6   6   6  10  10  10
-- 10  10  10  10  10  10  10  10  10  14  14  14
-- 22  22  22  42  42  42  70  70  70  89  81  66
-- 80  54   7 104  69   6 124  80   6 137  92   6
--134  86   6 116  81   8 100  82  52  86  86  86
-- 58  58  58  30  30  30  14  14  14   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   6   6   6  10  10  10  14  14  14
-- 18  18  18  26  26  26  38  38  38  54  54  54
-- 70  70  70  86  86  86  94  86  76  89  81  66
-- 89  81  66  86  86  86  74  74  74  50  50  50
-- 30  30  30  14  14  14   6   6   6   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  6   6   6  18  18  18  34  34  34  58  58  58
-- 82  82  82  89  81  66  89  81  66  89  81  66
-- 94  86  66  94  86  76  74  74  74  50  50  50
-- 26  26  26  14  14  14   6   6   6   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  6   6   6   6   6   6  14  14  14  18  18  18
-- 30  30  30  38  38  38  46  46  46  54  54  54
-- 50  50  50  42  42  42  30  30  30  18  18  18
-- 10  10  10   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   6   6   6  14  14  14  26  26  26
-- 38  38  38  50  50  50  58  58  58  58  58  58
-- 54  54  54  42  42  42  30  30  30  18  18  18
-- 10  10  10   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
--  6   6   6  10  10  10  14  14  14  18  18  18
-- 18  18  18  14  14  14  10  10  10   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   6   6   6
-- 14  14  14  18  18  18  22  22  22  22  22  22
-- 18  18  18  14  14  14  10  10  10   6   6   6
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
--  0   0   0   0   0   0   0   0   0   0   0   0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 1 0  0 0 0  0 0 0  1 1 0
-+0 1 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  1 1 0  0 0 0  0 0 0
-+0 1 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  1 1 0
-+10 15 3  2 3 1  12 18 4  42 61 14  19 27 6  11 16 4
-+38 55 13  10 15 3  3 4 1  10 15 3  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  2 3 1
-+12 18 4  1 1 0  23 34 8  31 45 11  10 15 3  32 47 11
-+34 49 12  3 4 1  3 4 1  3 4 1  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  10 15 3  29 42 10  26 37 9  12 18 4
-+55 80 19  81 118 28  55 80 19  92 132 31  106 153 36  69 100 23
-+100 144 34  80 116 27  42 61 14  81 118 28  23 34 8  27 40 9
-+15 21 5  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  1 1 0  29 42 10  15 21 5  50 72 17
-+74 107 25  45 64 15  102 148 35  80 116 27  84 121 28  111 160 38
-+69 100 23  65 94 22  81 118 28  29 42 10  17 25 6  29 42 10
-+23 34 8  2 3 1  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  3 4 1
-+15 21 5  15 21 5  34 49 12  101 146 34  111 161 38  97 141 33
-+97 141 33  119 172 41  117 170 40  116 167 40  118 170 40  118 171 40
-+117 169 40  118 170 40  111 160 38  118 170 40  96 138 32  89 128 30
-+81 118 28  11 16 4  10 15 3  1 1 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+3 4 1  3 4 1  34 49 12  101 146 34  79 115 27  111 160 38
-+114 165 39  113 163 39  118 170 40  117 169 40  118 171 40  117 169 40
-+116 167 40  119 172 41  113 163 39  92 132 31  105 151 36  113 163 39
-+75 109 26  19 27 6  16 23 5  11 16 4  0 1 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  10 15 3
-+80 116 27  106 153 36  105 151 36  114 165 39  118 170 40  118 171 40
-+118 171 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 170 40  117 169 40  118 170 40  118 170 40
-+117 170 40  75 109 26  75 109 26  34 49 12  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  3 4 1
-+64 92 22  65 94 22  100 144 34  118 171 40  118 170 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  118 171 41  118 170 40  117 169 40
-+109 158 37  105 151 36  104 150 35  47 69 16  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+42 61 14  115 167 39  118 170 40  117 169 40  117 169 40  117 169 40
-+117 170 40  117 170 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  118 170 40  96 138 32  17 25 6  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  47 69 16
-+114 165 39  117 168 40  117 170 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  118 170 40  117 169 40  117 169 40  117 169 40
-+117 170 40  119 172 41  96 138 32  12 18 4  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  10 15 3
-+32 47 11  105 151 36  118 170 40  117 169 40  117 169 40  116 168 40
-+109 157 37  111 160 38  117 169 40  118 171 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  118 171 40  69 100 23  2 3 1
-+0 0 0  0 0 0  0 0 0  0 0 0  19 27 6  101 146 34
-+118 171 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 170 40
-+118 171 40  115 166 39  107 154 36  111 161 38  117 169 40  117 169 40
-+117 169 40  118 171 40  75 109 26  19 27 6  2 3 1  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  16 23 5
-+89 128 30  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+111 160 38  92 132 31  79 115 27  96 138 32  115 166 39  119 171 41
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  118 170 40  109 157 37  26 37 9
-+0 0 0  0 0 0  0 0 0  0 0 0  64 92 22  118 171 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  118 170 40  118 171 40  109 157 37
-+89 128 30  81 118 28  100 144 34  115 166 39  117 169 40  117 169 40
-+117 169 40  117 170 40  113 163 39  60 86 20  1 1 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+27 40 9  96 138 32  118 170 40  117 169 40  117 169 40  117 169 40
-+117 170 40  117 169 40  101 146 34  67 96 23  55 80 19  84 121 28
-+113 163 39  119 171 41  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  119 171 41  65 94 22
-+0 0 0  0 0 0  0 0 0  15 21 5  101 146 34  118 171 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  118 170 40  118 171 40  104 150 35  69 100 23  53 76 18
-+81 118 28  111 160 38  118 170 40  117 169 40  117 169 40  117 169 40
-+117 169 40  114 165 39  69 100 23  10 15 3  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  1 1 0
-+31 45 11  77 111 26  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  118 170 40  116 168 40  92 132 31  47 69 16
-+38 55 13  81 118 28  113 163 39  119 171 41  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  118 171 41  92 132 31
-+10 15 3  0 0 0  0 0 0  36 52 12  115 166 39  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  118 170 40
-+118 171 40  102 148 35  64 92 22  34 49 12  65 94 22  106 153 36
-+118 171 40  117 170 40  117 169 40  117 169 40  117 169 40  117 169 40
-+118 170 40  107 154 36  55 80 19  15 21 5  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+29 42 10  101 146 34  118 171 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  118 171 40  113 163 39
-+75 109 26  27 40 9  36 52 12  89 128 30  116 167 40  118 171 40
-+117 169 40  117 169 40  117 169 40  117 169 40  118 170 40  104 150 35
-+16 23 5  0 0 0  0 0 0  53 76 18  118 171 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  119 171 41  109 157 37
-+67 96 23  23 34 8  42 61 14  96 138 32  118 170 40  118 170 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  74 107 25  10 15 3  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  31 45 11  101 146 34  118 170 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+119 171 41  102 148 35  47 69 16  14 20 5  50 72 17  102 148 35
-+118 171 40  117 169 40  117 169 40  117 169 40  118 170 40  102 148 35
-+15 21 5  0 0 0  0 0 0  50 72 17  118 170 40  117 169 40
-+117 169 40  117 169 40  118 170 40  116 167 40  84 121 28  27 40 9
-+19 27 6  74 107 25  114 165 39  118 171 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  75 109 26  10 15 4  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  38 55 13  102 148 35  118 171 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  118 170 40  115 167 39  77 111 26  17 25 6  19 27 6
-+77 111 26  115 166 39  118 170 40  117 169 40  119 172 41  81 118 28
-+3 4 1  0 0 0  0 0 0  27 40 9  111 160 38  118 170 40
-+117 169 40  118 171 40  105 151 36  50 72 17  10 15 3  38 55 13
-+100 144 34  118 171 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  79 115 27  15 21 5  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  10 15 3  64 92 22  111 160 38  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  118 171 40  96 138 32  32 47 11
-+3 4 1  50 72 17  107 154 36  120 173 41  105 151 36  31 45 11
-+0 0 0  0 0 0  0 0 0  3 4 1  65 94 22  117 169 40
-+118 170 40  89 128 30  26 37 9  3 4 1  60 86 20  111 161 38
-+118 171 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+97 141 33  36 52 12  1 1 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  14 20 5  75 109 26  117 168 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  118 171 40  107 154 36
-+45 64 15  2 3 1  31 45 11  75 109 26  32 47 11  0 1 0
-+0 0 0  0 0 0  0 0 0  0 0 0  10 15 3  55 80 19
-+65 94 22  11 16 4  11 16 4  75 109 26  116 168 40  118 170 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  118 170 40  107 154 36
-+47 69 16  3 4 1  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  12 18 4  69 100 23  111 161 38  118 171 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  118 170 40
-+111 160 38  50 72 17  2 3 1  2 3 1  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  1 1 0
-+1 1 0  12 18 4  81 118 28  118 170 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 170 40  118 171 40  101 146 34
-+42 61 14  2 3 1  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  3 4 1  36 52 12  89 128 30
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+118 171 41  101 146 34  14 20 5  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  47 69 16  118 170 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 170 40  111 160 38  69 100 23  19 27 6
-+0 1 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  11 16 4  69 100 23
-+115 167 39  119 172 41  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+119 172 41  75 109 26  3 4 1  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  23 34 8  106 153 36  118 170 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+117 169 40  118 170 40  119 172 41  105 151 36  42 61 14  2 3 1
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  1 1 0  15 21 5
-+45 64 15  80 116 27  114 165 39  118 170 40  117 169 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  119 172 41
-+97 141 33  20 30 7  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  1 1 0  53 76 18  114 165 39  118 171 40  117 169 40
-+117 169 40  117 169 40  117 169 40  117 169 40  117 169 40  117 169 40
-+118 171 40  104 150 35  64 92 22  31 45 11  10 15 3  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  36 52 12  97 141 33  109 158 37  113 163 39  116 168 40
-+117 169 40  117 170 40  118 170 40  119 172 41  115 167 39  84 121 28
-+23 34 8  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  3 4 1  50 72 17  102 148 35  118 171 40
-+119 171 41  118 170 40  117 169 40  117 169 40  115 166 39  111 161 38
-+109 157 37  79 115 27  12 18 4  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  3 4 1  15 21 5  23 34 8  45 64 15  106 153 36
-+116 167 40  111 160 38  101 146 34  79 115 27  42 61 14  10 15 3
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  1 1 0  20 30 7  60 86 20
-+89 128 30  106 153 36  113 163 39  117 169 40  84 121 28  29 42 10
-+19 27 6  10 15 3  2 3 1  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  16 23 5  38 55 13
-+36 52 12  26 37 9  12 18 4  2 3 1  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  1 0 0  19 2 7  52 5 18
-+78 7 27  88 8 31  81 7 29  56 5 19  25 2 9  3 0 1
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+3 4 1  19 27 6  31 45 11  38 55 13  32 47 11  3 4 1
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  3 0 1
-+9 0 3  12 1 4  9 0 3  4 0 1  0 0 0  0 0 0
-+0 0 0  0 0 0  28 3 10  99 9 35  156 14 55  182 16 64
-+189 17 66  190 17 67  189 17 66  184 17 65  166 15 58  118 13 41
-+45 4 16  3 0 1  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  11 1 4  52 5 18  101 9 35  134 12 47
-+151 14 53  154 14 54  151 14 53  113 10 40  11 1 4  0 0 0
-+3 0 1  67 6 24  159 14 56  190 17 67  190 17 67  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  190 17 67  191 17 67
-+174 16 61  101 9 35  14 1 5  0 0 0  35 3 12  108 10 38
-+122 11 43  122 11 43  112 10 39  87 8 30  50 5 17  13 1 5
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+3 0 1  56 5 19  141 13 49  182 16 64  191 17 67  191 17 67
-+190 17 67  190 17 67  191 17 67  113 10 40  3 0 1  1 0 0
-+79 7 28  180 16 63  190 17 67  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+189 17 66  188 17 66  122 11 43  11 1 4  41 4 14  176 16 62
-+191 17 67  191 17 67  191 17 67  190 17 67  181 16 63  146 13 51
-+75 7 26  10 1 4  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  7 1 2
-+90 8 32  178 16 62  191 17 67  188 17 66  188 17 66  188 17 66
-+188 17 66  190 17 67  141 13 49  22 2 8  0 0 0  41 4 14
-+173 16 61  190 17 67  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  88 8 31  1 0 0  89 8 31
-+185 17 65  189 17 66  188 17 66  188 17 66  189 17 66  191 17 67
-+186 17 65  124 11 43  25 2 9  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  2 0 1  89 8 31
-+184 17 65  189 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+190 17 67  151 14 53  34 3 12  0 0 0  0 0 0  79 7 28
-+190 17 67  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  191 17 67  146 13 51  9 1 3  7 1 2
-+108 10 38  187 17 66  189 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  190 17 67  141 13 49  22 2 8  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  52 5 18  176 16 62
-+189 17 66  188 17 66  188 17 66  188 17 66  188 17 66  190 17 67
-+151 14 53  38 3 13  0 0 0  0 0 0  0 0 0  50 5 17
-+180 16 63  189 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  191 17 67  141 13 49  7 1 3  0 0 0
-+11 1 4  112 10 39  187 17 66  189 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  190 17 67  113 10 40  5 0 2  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  7 1 3  132 12 46  191 17 67
-+188 17 66  188 17 66  188 17 66  188 17 66  190 17 67  146 13 51
-+35 3 12  0 0 0  0 0 0  0 0 0  0 0 0  5 0 2
-+101 9 35  185 17 65  190 17 67  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  190 17 67  180 16 63  67 6 24  0 0 0  0 0 0
-+0 0 0  11 1 4  108 10 38  186 17 65  189 17 66  188 17 66
-+188 17 66  188 17 66  189 17 66  180 16 63  56 5 19  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  44 4 15  177 16 62  189 17 66
-+188 17 66  188 17 66  189 17 66  189 17 66  134 12 47  28 3 10
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+8 1 3  79 7 28  159 14 56  188 17 66  191 17 67  190 17 67
-+189 17 66  189 17 66  189 17 66  189 17 66  190 17 67  191 17 67
-+188 17 66  158 14 55  72 7 25  4 0 1  0 0 0  0 0 0
-+0 0 0  0 0 0  8 1 3  95 9 33  182 16 64  189 17 67
-+188 17 66  188 17 66  188 17 66  191 17 67  122 11 43  3 0 1
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  88 8 31  190 17 67  188 17 66
-+188 17 66  189 17 66  185 17 65  113 10 40  18 2 6  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  1 0 0  24 2 8  77 7 27  124 11 43  154 14 54
-+168 15 59  173 16 61  173 16 61  168 15 59  154 14 54  124 11 43
-+77 7 27  22 2 8  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  5 0 2  77 7 27  173 16 61
-+190 17 67  188 17 66  188 17 66  190 17 67  164 15 57  23 2 8
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  1 0 0  118 13 41  191 17 67  188 17 66
-+190 17 67  174 16 61  87 8 30  8 1 3  0 0 0  0 0 0
-+0 0 0  0 0 0  10 1 4  29 3 10  40 4 14  36 3 13
-+18 2 6  2 0 1  0 0 0  0 0 0  3 0 1  14 1 5
-+26 2 9  33 3 11  32 3 11  25 2 9  13 1 5  3 0 1
-+0 0 0  14 1 5  56 5 19  95 9 33  109 10 38  101 9 35
-+77 7 27  35 3 12  5 0 2  0 0 0  1 0 0  56 5 19
-+156 14 55  190 17 67  188 17 66  188 17 66  182 16 64  50 5 17
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  5 0 2  134 12 47  191 17 67  189 17 66
-+151 14 53  52 5 18  2 0 1  0 0 0  0 0 0  1 0 0
-+28 3 10  90 8 32  146 13 51  170 15 60  178 16 62  174 16 61
-+158 14 55  112 10 39  40 4 14  1 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  3 0 1
-+56 5 19  146 13 51  183 17 64  191 17 67  191 17 67  191 17 67
-+188 17 66  173 16 61  122 11 43  41 4 14  1 0 0  0 0 0
-+30 3 10  124 11 43  185 17 65  190 17 67  187 17 66  67 6 24
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  6 1 2  134 12 47  168 15 59  99 9 35
-+21 2 7  0 0 0  0 0 0  0 0 0  6 1 2  77 7 27
-+162 15 57  190 17 67  191 17 67  189 17 66  189 17 66  189 17 66
-+190 17 67  191 17 67  169 15 59  75 7 26  3 0 1  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  2 0 1  79 7 28
-+178 16 62  191 17 67  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  189 17 66  191 17 67  170 15 60  79 7 28  5 0 2
-+0 0 0  10 1 3  78 7 27  159 14 56  188 17 66  75 7 26
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  1 0 0  35 3 12  29 3 10  2 0 1
-+0 0 0  0 0 0  0 0 0  9 1 3  101 9 35  183 17 64
-+190 17 67  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  190 17 67  178 16 63  67 6 23  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  52 5 18  174 16 61
-+190 17 67  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  190 17 67  182 16 64  89 8 31
-+4 0 1  0 0 0  0 0 0  25 2 9  73 7 26  31 3 11
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  4 0 1  98 9 34  187 17 66  189 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  190 17 67  158 14 55  25 2 9
-+0 0 0  0 0 0  0 0 0  8 1 3  134 12 47  191 17 67
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  189 17 66  180 16 63
-+68 6 24  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  6 1 2  19 2 7  3 0 1  0 0 0  0 0 0
-+0 0 0  0 0 0  65 6 23  180 16 63  189 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  189 17 66  83 8 29
-+0 0 0  0 0 0  0 0 0  41 4 14  177 16 62  189 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  190 17 67
-+159 14 56  28 3 10  0 0 0  0 0 0  0 0 0  23 2 8
-+41 4 14  5 0 2  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+23 2 8  113 10 40  159 14 56  65 6 23  0 0 0  0 0 0
-+0 0 0  16 1 6  146 13 51  191 17 67  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  191 17 67  132 12 46
-+5 0 2  0 0 0  0 0 0  77 7 27  189 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+190 17 67  98 9 34  0 0 0  0 0 0  12 1 4  134 12 47
-+178 16 63  108 10 38  16 1 6  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  30 3 10
-+141 13 49  190 17 67  191 17 67  134 12 47  6 1 2  0 0 0
-+0 0 0  68 6 24  186 17 65  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  190 17 67  156 14 55
-+14 1 5  0 0 0  0 0 0  98 9 34  191 17 67  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+190 17 67  156 14 55  19 2 7  0 0 0  47 4 16  181 16 63
-+190 17 67  189 17 66  126 14 44  17 2 6  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  16 1 6  134 12 47
-+191 17 67  188 17 66  190 17 67  162 15 57  19 2 7  0 0 0
-+3 0 1  123 11 43  191 17 67  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  190 17 67  163 15 57
-+20 2 7  0 0 0  0 0 0  101 9 35  191 17 67  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  182 16 64  52 5 18  0 0 0  73 7 26  188 17 66
-+188 17 66  188 17 66  189 17 66  109 10 38  5 0 2  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  95 9 33  189 17 66
-+188 17 66  188 17 66  189 17 66  171 15 60  29 3 10  0 0 0
-+16 1 6  156 14 55  190 17 67  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  190 17 67  158 14 55
-+17 2 6  0 0 0  0 0 0  85 8 30  190 17 67  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  189 17 66  81 7 29  0 0 0  85 8 30  190 17 67
-+188 17 66  188 17 66  189 17 66  180 16 63  56 5 19  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  25 2 9  162 15 57  190 17 67
-+188 17 66  188 17 66  189 17 66  173 16 61  31 3 11  0 0 0
-+30 3 10  171 15 60  189 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  191 17 67  141 13 49
-+7 1 2  0 0 0  0 0 0  56 5 19  183 17 64  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  191 17 67  98 9 34  0 0 0  88 8 31  190 17 67
-+188 17 66  188 17 66  188 17 66  191 17 67  124 11 43  5 0 2
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  68 6 24  187 17 66  188 17 66
-+188 17 66  188 17 66  189 17 66  170 15 60  28 3 10  0 0 0
-+34 3 12  174 16 61  189 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  191 17 67  101 9 35
-+0 0 0  0 0 0  0 0 0  21 2 7  159 14 56  190 17 67
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  191 17 67  98 9 34  0 0 0  81 7 29  189 17 66
-+188 17 66  188 17 66  188 17 66  189 17 66  168 15 59  28 3 10
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  109 10 38  191 17 67  188 17 66
-+188 17 66  188 17 66  190 17 67  163 15 57  21 2 7  0 0 0
-+26 2 9  168 15 59  189 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  189 17 66  180 16 63  47 4 16
-+0 0 0  0 0 0  0 0 0  0 0 0  108 10 38  190 17 67
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  189 17 66  78 7 27  0 0 0  68 6 24  187 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  183 17 64  56 5 19
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  3 0 1  131 12 46  191 17 67  188 17 66
-+188 17 66  188 17 66  190 17 67  151 14 53  12 1 4  0 0 0
-+11 1 4  146 13 51  190 17 67  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  191 17 67  126 14 44  7 1 2
-+0 0 0  0 0 0  0 0 0  0 0 0  32 3 11  164 15 58
-+190 17 67  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+189 17 66  178 16 62  44 4 15  0 0 0  50 5 17  182 16 64
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  72 7 25
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  5 0 2  134 12 47  191 17 67  188 17 66
-+188 17 66  188 17 66  191 17 67  131 12 46  3 0 1  0 0 0
-+0 0 0  101 9 35  190 17 67  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  190 17 67  170 15 60  44 4 15  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  77 7 27
-+183 17 64  189 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+191 17 67  134 12 47  9 1 3  0 0 0  31 3 11  171 15 60
-+189 17 66  188 17 66  188 17 66  188 17 66  188 17 66  72 7 25
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  2 0 1  124 11 43  191 17 67  188 17 66
-+188 17 66  188 17 66  191 17 67  101 9 35  0 0 0  0 0 0
-+0 0 0  35 3 12  168 15 59  190 17 67  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  189 17 66  182 16 64  77 7 27  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  6 1 2
-+99 9 35  185 17 65  189 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  189 17 66
-+177 16 62  56 5 19  0 0 0  0 0 0  13 1 5  151 14 53
-+190 17 67  188 17 66  188 17 66  188 17 66  185 17 65  56 5 19
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  99 9 35  191 17 67  188 17 66
-+188 17 66  188 17 66  186 17 65  65 6 23  0 0 0  0 0 0
-+0 0 0  0 0 0  79 7 28  182 16 64  190 17 67  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+191 17 67  177 16 62  83 8 29  4 0 1  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+8 1 3  89 8 31  175 16 62  191 17 67  189 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  190 17 67  181 16 63
-+85 8 30  3 0 1  0 0 0  0 0 0  1 0 0  118 13 41
-+191 17 67  188 17 66  188 17 66  189 17 66  173 16 61  34 3 12
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  56 5 19  183 17 64  188 17 66
-+188 17 66  189 17 66  169 15 59  30 3 10  0 0 0  0 0 0
-+0 0 0  0 0 0  5 0 2  83 8 29  173 16 61  191 17 67
-+190 17 67  189 17 66  189 17 66  190 17 67  191 17 67  187 17 66
-+151 14 53  56 5 19  3 0 1  0 0 0  16 1 6  50 5 17
-+79 7 28  95 9 33  95 9 33  75 7 26  41 4 14  10 1 4
-+0 0 0  2 0 1  50 5 17  132 12 46  178 16 62  190 17 67
-+191 17 67  191 17 67  191 17 67  186 17 65  154 14 54  68 6 24
-+4 0 1  0 0 0  0 0 0  0 0 0  0 0 0  72 7 25
-+187 17 66  188 17 66  188 17 66  191 17 67  141 13 49  9 1 3
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  14 1 5  151 14 53  190 17 67
-+188 17 66  191 17 67  131 12 46  5 0 2  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  2 0 1  44 4 15  113 10 40
-+156 14 55  173 16 61  174 16 61  164 15 58  134 12 47  77 7 27
-+18 2 6  0 0 0  16 1 6  85 8 30  151 14 53  182 16 64
-+189 17 66  191 17 67  190 17 67  188 17 66  177 16 62  141 13 49
-+68 6 24  8 1 3  0 0 0  8 1 3  44 4 15  88 8 31
-+113 10 40  122 11 43  108 10 38  67 6 24  20 2 7  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  28 3 10
-+166 15 58  190 17 67  188 17 66  187 17 66  79 7 28  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  73 7 26  185 17 65
-+189 17 66  184 17 65  65 6 23  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  2 0 1
-+17 2 6  32 3 11  34 3 12  22 2 8  6 1 2  0 0 0
-+0 0 0  38 3 13  141 13 49  188 17 66  190 17 67  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  189 17 66  191 17 67
-+184 17 65  122 11 43  21 2 7  0 0 0  0 0 0  0 0 0
-+0 0 0  1 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  1 0 0
-+108 10 38  191 17 67  191 17 67  141 13 49  16 1 6  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  8 1 3  112 10 39
-+186 17 65  124 11 43  10 1 4  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+36 3 13  156 14 55  191 17 67  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+189 17 66  190 17 67  134 12 47  18 2 6  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  7 1 2  41 4 14  75 7 26  66 5 23  19 2 7
-+26 2 9  144 13 50  154 14 54  40 4 14  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  13 1 5
-+56 5 19  19 2 7  0 0 0  7 1 2  29 3 10  35 3 12
-+19 2 7  2 0 1  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  13 1 5
-+134 12 47  191 17 67  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  189 17 67  108 10 38  3 0 1  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  1 0 0
-+40 4 14  124 11 43  177 16 62  188 17 66  187 17 66  144 13 50
-+24 2 8  17 2 6  22 2 8  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  19 2 7  122 11 43  171 15 60  175 16 62
-+159 14 56  112 10 39  40 4 14  2 0 1  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  72 7 25
-+186 17 65  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  189 17 66  174 16 61  41 4 14  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  3 0 1  72 7 25
-+168 15 59  191 17 67  189 17 66  188 17 66  188 17 66  190 17 67
-+95 9 33  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  95 9 33  191 17 67  189 17 66  189 17 66
-+190 17 67  191 17 67  171 15 60  90 8 32  12 1 4  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  5 0 2  132 12 46
-+191 17 67  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  190 17 67  98 9 34  0 0 0
-+0 0 0  0 0 0  0 0 0  5 0 2  88 8 31  180 16 63
-+190 17 67  188 17 66  188 17 66  188 17 66  188 17 66  191 17 67
-+146 13 51  11 1 4  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  9 1 3  144 13 50  191 17 67  188 17 66  188 17 66
-+188 17 66  188 17 66  189 17 66  187 17 66  123 11 43  20 2 7
-+0 0 0  0 0 0  0 0 0  0 0 0  21 2 7  163 15 57
-+190 17 67  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  191 17 67  134 12 47  5 0 2
-+0 0 0  0 0 0  3 0 1  88 8 31  182 16 64  189 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  189 17 66
-+171 15 60  31 3 11  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  20 2 7  162 15 57  190 17 67  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  190 17 67  132 12 46
-+20 2 7  0 0 0  0 0 0  0 0 0  32 3 11  173 16 61
-+189 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  190 17 67  151 14 53  12 1 4
-+0 0 0  0 0 0  72 7 25  180 16 63  189 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+181 16 63  47 4 16  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  21 2 7  163 15 57  190 17 67  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  190 17 67
-+122 11 43  9 1 3  0 0 0  0 0 0  30 3 10  171 15 60
-+189 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  190 17 67  146 13 51  10 1 4
-+0 0 0  38 3 13  166 15 58  190 17 67  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+183 17 64  52 5 18  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  13 1 5  154 14 54  190 17 67  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+186 17 65  79 7 28  0 0 0  0 0 0  14 1 5  156 14 54
-+190 17 67  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  191 17 67  124 11 43  2 0 1
-+5 0 2  122 11 43  191 17 67  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+182 16 64  47 4 16  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  3 0 1  126 14 44  191 17 67  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+190 17 67  158 14 55  23 2 8  0 0 0  1 0 0  113 10 40
-+191 17 67  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  78 7 27  0 0 0
-+47 4 16  177 16 62  189 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  189 17 66
-+173 16 61  34 3 12  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  85 8 30  189 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  79 7 28  0 0 0  0 0 0  47 4 16
-+175 16 62  189 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  190 17 67  156 14 55  22 2 8  0 0 0
-+109 10 38  191 17 67  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  190 17 67
-+151 14 53  13 1 5  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  35 3 12  173 16 61  189 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  191 17 67  134 12 47  7 1 2  0 0 0  3 0 1
-+99 9 35  188 17 66  189 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  189 17 66  181 16 63  68 6 24  0 0 0  18 2 6
-+156 14 55  190 17 67  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  190 17 67
-+101 9 35  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  3 0 1  118 13 41  191 17 67  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  189 17 66  168 15 59  28 3 10  0 0 0  0 0 0
-+12 1 4  113 10 40  187 17 66  189 17 67  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+190 17 67  180 16 63  88 8 31  4 0 1  0 0 0  47 4 16
-+180 16 63  189 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  190 17 67  168 15 59
-+36 3 13  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  38 3 13  164 15 58  190 17 67
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  182 16 64  50 5 17  0 0 0  0 0 0
-+0 0 0  11 1 4  90 8 32  169 15 59  190 17 67  190 17 67
-+189 17 66  189 17 66  189 17 66  189 17 66  191 17 67  189 17 66
-+158 14 55  68 6 24  4 0 1  0 0 0  0 0 0  73 7 26
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  189 17 66  185 17 65  83 8 29
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  65 6 23  174 16 61
-+190 17 67  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  185 17 65  56 5 19  0 0 0  0 0 0
-+0 0 0  0 0 0  2 0 1  35 3 12  99 9 35  146 13 51
-+170 15 60  177 16 62  177 16 62  166 15 58  141 13 49  85 8 30
-+24 2 8  0 0 0  0 0 0  0 0 0  0 0 0  85 8 30
-+190 17 67  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  189 17 66  112 10 39  8 1 3
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  1 0 0  68 6 24
-+170 15 60  191 17 67  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  182 16 64  50 5 17  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  1 0 0  11 1 4
-+28 3 10  40 4 14  38 3 13  25 2 9  8 1 3  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  78 7 27
-+189 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  189 17 66  187 17 66  113 10 40  14 1 5  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  1 0 0
-+47 4 16  141 13 49  186 17 65  191 17 67  190 17 67  189 17 66
-+189 17 66  191 17 67  156 14 55  20 2 7  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  44 4 15
-+178 16 62  190 17 67  188 17 66  188 17 66  188 17 66  190 17 67
-+191 17 67  173 16 61  90 8 32  10 1 4  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  14 1 5  68 6 24  131 12 46  162 15 57  174 16 61
-+171 15 60  146 13 51  56 5 19  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  3 0 1  14 1 5  29 3 10
-+41 4 14  47 4 16  50 5 17  45 4 16  34 3 12  18 2 6
-+5 0 2  0 0 0  0 0 0  0 0 0  0 0 0  5 0 2
-+90 8 32  169 15 59  185 17 65  187 17 66  182 16 64  163 15 57
-+113 10 40  41 4 14  2 0 1  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  5 0 2  21 2 7  34 3 12
-+29 3 10  11 1 4  0 0 0  0 0 0  0 0 0  0 0 0
-+3 0 1  32 3 11  79 7 28  124 11 43  154 14 54  171 15 60
-+180 16 63  182 16 64  182 16 64  180 16 63  174 16 61  159 14 56
-+132 12 46  88 8 31  34 3 12  3 0 1  0 0 0  0 0 0
-+3 0 1  29 3 10  56 5 19  65 6 23  50 5 17  23 2 8
-+3 0 1  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  25 2 9
-+109 10 38  169 15 59  189 17 66  191 17 67  190 17 67  189 17 66
-+189 17 66  188 17 66  188 17 66  188 17 66  189 17 66  190 17 67
-+191 17 67  190 17 67  171 15 60  98 9 34  10 1 3  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  14 1 5  141 13 49
-+191 17 67  189 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  189 17 67  186 17 65  65 6 23  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  23 2 8  166 15 58
-+190 17 67  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  189 17 66  176 16 62  45 4 16  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  1 0 0  83 8 29
-+183 17 64  189 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+188 17 66  189 17 66  185 17 65  95 9 33  3 0 1  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  5 0 2
-+85 8 30  176 16 62  191 17 67  188 17 66  188 17 66  188 17 66
-+188 17 66  188 17 66  188 17 66  188 17 66  188 17 66  188 17 66
-+191 17 67  180 16 63  95 9 33  7 1 3  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+2 0 1  52 5 18  141 13 49  185 17 65  191 17 67  189 17 67
-+189 17 66  188 17 66  188 17 66  189 17 66  191 17 67  187 17 66
-+146 13 51  56 5 19  4 0 1  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  14 1 5  68 6 24  131 12 46  166 15 58
-+180 16 63  183 17 64  180 16 63  168 15 59  134 12 47  75 7 26
-+17 2 6  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  5 0 2  24 2 8
-+44 4 15  52 5 18  45 4 16  26 2 9  6 1 2  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0  0 0 0  0 0 0  0 0 0
-+0 0 0  0 0 0  0 0 0
diff --git a/target/linux/brcm2708/patches-4.14/950-0039-dmaengine-Add-support-for-BCM2708.patch b/target/linux/brcm2708/patches-4.14/950-0039-dmaengine-Add-support-for-BCM2708.patch
deleted file mode 100644
index 2c6373ac2..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0039-dmaengine-Add-support-for-BCM2708.patch
+++ /dev/null
@@ -1,623 +0,0 @@
-From e0dcf539876b6da0763bd87d0f072a0197c97ee1 Mon Sep 17 00:00:00 2001
-From: Florian Meier <florian.meier@koalo.de>
-Date: Fri, 22 Nov 2013 14:22:53 +0100
-Subject: [PATCH 039/454] dmaengine: Add support for BCM2708
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Add support for DMA controller of BCM2708 as used in the Raspberry Pi.
-Currently it only supports cyclic DMA.
-
-Signed-off-by: Florian Meier <florian.meier@koalo.de>
-
-dmaengine: expand functionality by supporting scatter/gather transfers sdhci-bcm2708 and dma.c: fix for LITE channels
-
-DMA: fix cyclic LITE length overflow bug
-
-dmaengine: bcm2708: Remove chancnt affectations
-
-Mirror bcm2835-dma.c commit 9eba5536a7434c69d8c185d4bd1c70734d92287d:
-chancnt is already filled by dma_async_device_register, which uses the channel
-list to know how much channels there is.
-
-Since it's already filled, we can safely remove it from the drivers' probe
-function.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-dmaengine: bcm2708: overwrite dreq only if it is not set
-
-dreq is set when the DMA channel is fetched from Device Tree.
-slave_id is set using dmaengine_slave_config().
-Only overwrite dreq with slave_id if it is not set.
-
-dreq/slave_id in the cyclic DMA case is not touched, because I don't
-have hardware to test with.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-dmaengine: bcm2708: do device registration in the board file
-
-Don't register the device in the driver. Do it in the board file.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-dmaengine: bcm2708: don't restrict DT support to ARCH_BCM2835
-
-Both ARCH_BCM2835 and ARCH_BCM270x are built with OF now.
-Add Device Tree support to the non ARCH_BCM2835 case.
-Use the same driver name regardless of architecture.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-BCM270x_DT: add bcm2835-dma entry
-
-Add Device Tree entry for bcm2835-dma.
-The entry doesn't contain any resources since they are handled
-by the arch/arm/mach-bcm270x/dma.c driver.
-In non-DT mode, don't add the device in the board file.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-bcm2708-dmaengine: Add debug options
-
-BCM270x: Add memory and irq resources to dmaengine device and DT
-
-Prepare for merging of the legacy DMA API arch driver dma.c
-with bcm2708-dmaengine by adding memory and irq resources both
-to platform file device and Device Tree node.
-Don't use BCM_DMAMAN_DRIVER_NAME so we don't have to include mach/dma.h
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-dmaengine: bcm2708: Merge with arch dma.c driver and disable dma.c
-
-Merge the legacy DMA API driver with bcm2708-dmaengine.
-This is done so we can use bcm2708_fb on ARCH_BCM2835 (mailbox
-driver is also needed).
-
-Changes to the dma.c code:
-- Use BIT() macro.
-- Cutdown some comments to one line.
-- Add mutex to vc_dmaman and use this, since the dev lock is locked
-  during probing of the engine part.
-- Add global g_dmaman variable since drvdata is used by the engine part.
-- Restructure for readability:
-  vc_dmaman_chan_alloc()
-  vc_dmaman_chan_free()
-  bcm_dma_chan_free()
-- Restructure bcm_dma_chan_alloc() to simplify error handling.
-- Use device irq resources instead of hardcoded bcm_dma_irqs table.
-- Remove dev_dmaman_register() and code it directly.
-- Remove dev_dmaman_deregister() and code it directly.
-- Simplify bcm_dmaman_probe() using devm_* functions.
-- Get dmachans from DT if available.
-- Keep 'dma.dmachans' module argument name for backwards compatibility.
-
-Make it available on ARCH_BCM2835 as well.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-dmaengine: bcm2708: set residue_granularity field
-
-bcm2708-dmaengine supports residue reporting at burst level
-but didn't report this via the residue_granularity field.
-
-Without this field set properly we get playback issues with I2S cards.
-
-dmaengine: bcm2708-dmaengine: Fix memory leak when stopping a running transfer
-
-bcm2708-dmaengine: Use more DMA channels (but not 12)
-
-1) Only the bcm2708_fb drivers uses the legacy DMA API, and
-it requires a BULK-capable channel, so all other types
-(FAST, NORMAL and LITE) can be made available to the regular
-DMA API.
-
-2) DMA channels 11-14 share an interrupt. The driver can't
-handle this, so don't use channels 12-14 (12 was used, probably
-because it appears to have an interrupt, but in reality that
-interrupt is for activity on ANY channel). This may explain
-a lockup encountered when running out of DMA channels.
-
-The combined effect of this patch is to leave 7 DMA channels
-available + channel 0 for bcm2708_fb via the legacy API.
-
-See: https://github.com/raspberrypi/linux/issues/1110
-     https://github.com/raspberrypi/linux/issues/1108
-
-dmaengine: bcm2708: Make legacy API available for bcm2835-dma
-
-bcm2708_fb uses the legacy DMA API, so in order to start using
-bcm2835-dma, bcm2835-dma has to support the legacy API. Make this
-possible by exporting bcm_dmaman_probe() and bcm_dmaman_remove().
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-dmaengine: bcm2708: Change DT compatible string
-
-Both bcm2835-dma and bcm2708-dmaengine have the same compatible string.
-So change compatible to "brcm,bcm2708-dma".
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-dmaengine: bcm2708: Remove driver but keep legacy API
-
-Dropping non-DT support means we don't need this driver,
-but we still need the legacy DMA API.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-bcm2708-dmaengine - Fix arm64 portability/build issues
----
- drivers/dma/Kconfig                       |   6 +-
- drivers/dma/Makefile                      |   1 +
- drivers/dma/bcm2708-dmaengine.c           | 281 ++++++++++++++++++++++
- include/linux/platform_data/dma-bcm2708.h | 143 +++++++++++
- 4 files changed, 430 insertions(+), 1 deletion(-)
- create mode 100644 drivers/dma/bcm2708-dmaengine.c
- create mode 100644 include/linux/platform_data/dma-bcm2708.h
-
---- a/drivers/dma/Kconfig
-+++ b/drivers/dma/Kconfig
-@@ -131,7 +131,7 @@ config COH901318
- 
- config DMA_BCM2835
- 	tristate "BCM2835 DMA engine support"
--	depends on ARCH_BCM2835 || ARCH_BCM2708 || ARCH_BCM2709
-+	depends on ARCH_BCM2835
- 	select DMA_ENGINE
- 	select DMA_VIRTUAL_CHANNELS
- 
-@@ -535,6 +535,10 @@ config TIMB_DMA
- 	help
- 	  Enable support for the Timberdale FPGA DMA engine.
- 
-+config DMA_BCM2708
-+	tristate "BCM2708 DMA legacy API support"
-+	depends on DMA_BCM2835
-+
- config TI_CPPI41
- 	tristate "CPPI 4.1 DMA support"
- 	depends on (ARCH_OMAP || ARCH_DAVINCI_DA8XX)
---- a/drivers/dma/Makefile
-+++ b/drivers/dma/Makefile
-@@ -21,6 +21,7 @@ obj-$(CONFIG_AT_XDMAC) += at_xdmac.o
- obj-$(CONFIG_AXI_DMAC) += dma-axi-dmac.o
- obj-$(CONFIG_BCM_SBA_RAID) += bcm-sba-raid.o
- obj-$(CONFIG_COH901318) += coh901318.o coh901318_lli.o
-+obj-$(CONFIG_DMA_BCM2708) += bcm2708-dmaengine.o
- obj-$(CONFIG_DMA_BCM2835) += bcm2835-dma.o
- obj-$(CONFIG_DMA_JZ4740) += dma-jz4740.o
- obj-$(CONFIG_DMA_JZ4780) += dma-jz4780.o
---- /dev/null
-+++ b/drivers/dma/bcm2708-dmaengine.c
-@@ -0,0 +1,281 @@
-+/*
-+ * BCM2708 legacy DMA API
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; either version 2 of the License, or
-+ * (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ * GNU General Public License for more details.
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/interrupt.h>
-+#include <linux/list.h>
-+#include <linux/module.h>
-+#include <linux/platform_data/dma-bcm2708.h>
-+#include <linux/platform_device.h>
-+#include <linux/slab.h>
-+#include <linux/io.h>
-+#include <linux/spinlock.h>
-+
-+#include "virt-dma.h"
-+
-+#define CACHE_LINE_MASK 31
-+#define DEFAULT_DMACHAN_BITMAP 0x10  /* channel 4 only */
-+
-+/* valid only for channels 0 - 14, 15 has its own base address */
-+#define BCM2708_DMA_CHAN(n)	((n) << 8) /* base address */
-+#define BCM2708_DMA_CHANIO(dma_base, n) \
-+	((void __iomem *)((char *)(dma_base) + BCM2708_DMA_CHAN(n)))
-+
-+struct vc_dmaman {
-+	void __iomem *dma_base;
-+	u32 chan_available; /* bitmap of available channels */
-+	u32 has_feature[BCM_DMA_FEATURE_COUNT]; /* bitmap of feature presence */
-+	struct mutex lock;
-+};
-+
-+static struct device *dmaman_dev;	/* we assume there's only one! */
-+static struct vc_dmaman *g_dmaman;	/* DMA manager */
-+
-+/* DMA Auxiliary Functions */
-+
-+/* A DMA buffer on an arbitrary boundary may separate a cache line into a
-+   section inside the DMA buffer and another section outside it.
-+   Even if we flush DMA buffers from the cache there is always the chance that
-+   during a DMA someone will access the part of a cache line that is outside
-+   the DMA buffer - which will then bring in unwelcome data.
-+   Without being able to dictate our own buffer pools we must insist that
-+   DMA buffers consist of a whole number of cache lines.
-+*/
-+extern int bcm_sg_suitable_for_dma(struct scatterlist *sg_ptr, int sg_len)
-+{
-+	int i;
-+
-+	for (i = 0; i < sg_len; i++) {
-+		if (sg_ptr[i].offset & CACHE_LINE_MASK ||
-+		    sg_ptr[i].length & CACHE_LINE_MASK)
-+			return 0;
-+	}
-+
-+	return 1;
-+}
-+EXPORT_SYMBOL_GPL(bcm_sg_suitable_for_dma);
-+
-+extern void bcm_dma_start(void __iomem *dma_chan_base,
-+			  dma_addr_t control_block)
-+{
-+	dsb(sy);	/* ARM data synchronization (push) operation */
-+
-+	writel(control_block, dma_chan_base + BCM2708_DMA_ADDR);
-+	writel(BCM2708_DMA_ACTIVE, dma_chan_base + BCM2708_DMA_CS);
-+}
-+EXPORT_SYMBOL_GPL(bcm_dma_start);
-+
-+extern void bcm_dma_wait_idle(void __iomem *dma_chan_base)
-+{
-+	dsb(sy);
-+
-+	/* ugly busy wait only option for now */
-+	while (readl(dma_chan_base + BCM2708_DMA_CS) & BCM2708_DMA_ACTIVE)
-+		cpu_relax();
-+}
-+EXPORT_SYMBOL_GPL(bcm_dma_wait_idle);
-+
-+extern bool bcm_dma_is_busy(void __iomem *dma_chan_base)
-+{
-+	dsb(sy);
-+
-+	return readl(dma_chan_base + BCM2708_DMA_CS) & BCM2708_DMA_ACTIVE;
-+}
-+EXPORT_SYMBOL_GPL(bcm_dma_is_busy);
-+
-+/* Complete an ongoing DMA (assuming its results are to be ignored)
-+   Does nothing if there is no DMA in progress.
-+   This routine waits for the current AXI transfer to complete before
-+   terminating the current DMA. If the current transfer is hung on a DREQ used
-+   by an uncooperative peripheral the AXI transfer may never complete.	In this
-+   case the routine times out and return a non-zero error code.
-+   Use of this routine doesn't guarantee that the ongoing or aborted DMA
-+   does not produce an interrupt.
-+*/
-+extern int bcm_dma_abort(void __iomem *dma_chan_base)
-+{
-+	unsigned long int cs;
-+	int rc = 0;
-+
-+	cs = readl(dma_chan_base + BCM2708_DMA_CS);
-+
-+	if (BCM2708_DMA_ACTIVE & cs) {
-+		long int timeout = 10000;
-+
-+		/* write 0 to the active bit - pause the DMA */
-+		writel(0, dma_chan_base + BCM2708_DMA_CS);
-+
-+		/* wait for any current AXI transfer to complete */
-+		while (0 != (cs & BCM2708_DMA_ISPAUSED) && --timeout >= 0)
-+			cs = readl(dma_chan_base + BCM2708_DMA_CS);
-+
-+		if (0 != (cs & BCM2708_DMA_ISPAUSED)) {
-+			/* we'll un-pause when we set of our next DMA */
-+			rc = -ETIMEDOUT;
-+
-+		} else if (BCM2708_DMA_ACTIVE & cs) {
-+			/* terminate the control block chain */
-+			writel(0, dma_chan_base + BCM2708_DMA_NEXTCB);
-+
-+			/* abort the whole DMA */
-+			writel(BCM2708_DMA_ABORT | BCM2708_DMA_ACTIVE,
-+			       dma_chan_base + BCM2708_DMA_CS);
-+		}
-+	}
-+
-+	return rc;
-+}
-+EXPORT_SYMBOL_GPL(bcm_dma_abort);
-+
-+ /* DMA Manager Device Methods */
-+
-+static void vc_dmaman_init(struct vc_dmaman *dmaman, void __iomem *dma_base,
-+			   u32 chans_available)
-+{
-+	dmaman->dma_base = dma_base;
-+	dmaman->chan_available = chans_available;
-+	dmaman->has_feature[BCM_DMA_FEATURE_FAST_ORD] = 0x0c;  /* 2 & 3 */
-+	dmaman->has_feature[BCM_DMA_FEATURE_BULK_ORD] = 0x01;  /* 0 */
-+	dmaman->has_feature[BCM_DMA_FEATURE_NORMAL_ORD] = 0xfe;  /* 1 to 7 */
-+	dmaman->has_feature[BCM_DMA_FEATURE_LITE_ORD] = 0x7f00;  /* 8 to 14 */
-+}
-+
-+static int vc_dmaman_chan_alloc(struct vc_dmaman *dmaman,
-+				unsigned required_feature_set)
-+{
-+	u32 chans;
-+	int chan = 0;
-+	int feature;
-+
-+	chans = dmaman->chan_available;
-+	for (feature = 0; feature < BCM_DMA_FEATURE_COUNT; feature++)
-+		/* select the subset of available channels with the desired
-+		   features */
-+		if (required_feature_set & (1 << feature))
-+			chans &= dmaman->has_feature[feature];
-+
-+	if (!chans)
-+		return -ENOENT;
-+
-+	/* return the ordinal of the first channel in the bitmap */
-+	while (chans != 0 && (chans & 1) == 0) {
-+		chans >>= 1;
-+		chan++;
-+	}
-+	/* claim the channel */
-+	dmaman->chan_available &= ~(1 << chan);
-+
-+	return chan;
-+}
-+
-+static int vc_dmaman_chan_free(struct vc_dmaman *dmaman, int chan)
-+{
-+	if (chan < 0)
-+		return -EINVAL;
-+
-+	if ((1 << chan) & dmaman->chan_available)
-+		return -EIDRM;
-+
-+	dmaman->chan_available |= (1 << chan);
-+
-+	return 0;
-+}
-+
-+/* DMA Manager Monitor */
-+
-+extern int bcm_dma_chan_alloc(unsigned required_feature_set,
-+			      void __iomem **out_dma_base, int *out_dma_irq)
-+{
-+	struct vc_dmaman *dmaman = g_dmaman;
-+	struct platform_device *pdev = to_platform_device(dmaman_dev);
-+	struct resource *r;
-+	int chan;
-+
-+	if (!dmaman_dev)
-+		return -ENODEV;
-+
-+	mutex_lock(&dmaman->lock);
-+	chan = vc_dmaman_chan_alloc(dmaman, required_feature_set);
-+	if (chan < 0)
-+		goto out;
-+
-+	r = platform_get_resource(pdev, IORESOURCE_IRQ, (unsigned int)chan);
-+	if (!r) {
-+		dev_err(dmaman_dev, "failed to get irq for DMA channel %d\n",
-+			chan);
-+		vc_dmaman_chan_free(dmaman, chan);
-+		chan = -ENOENT;
-+		goto out;
-+	}
-+
-+	*out_dma_base = BCM2708_DMA_CHANIO(dmaman->dma_base, chan);
-+	*out_dma_irq = r->start;
-+	dev_dbg(dmaman_dev,
-+		"Legacy API allocated channel=%d, base=%p, irq=%i\n",
-+		chan, *out_dma_base, *out_dma_irq);
-+
-+out:
-+	mutex_unlock(&dmaman->lock);
-+
-+	return chan;
-+}
-+EXPORT_SYMBOL_GPL(bcm_dma_chan_alloc);
-+
-+extern int bcm_dma_chan_free(int channel)
-+{
-+	struct vc_dmaman *dmaman = g_dmaman;
-+	int rc;
-+
-+	if (!dmaman_dev)
-+		return -ENODEV;
-+
-+	mutex_lock(&dmaman->lock);
-+	rc = vc_dmaman_chan_free(dmaman, channel);
-+	mutex_unlock(&dmaman->lock);
-+
-+	return rc;
-+}
-+EXPORT_SYMBOL_GPL(bcm_dma_chan_free);
-+
-+int bcm_dmaman_probe(struct platform_device *pdev, void __iomem *base,
-+		     u32 chans_available)
-+{
-+	struct device *dev = &pdev->dev;
-+	struct vc_dmaman *dmaman;
-+
-+	dmaman = devm_kzalloc(dev, sizeof(*dmaman), GFP_KERNEL);
-+	if (!dmaman)
-+		return -ENOMEM;
-+
-+	mutex_init(&dmaman->lock);
-+	vc_dmaman_init(dmaman, base, chans_available);
-+	g_dmaman = dmaman;
-+	dmaman_dev = dev;
-+
-+	dev_info(dev, "DMA legacy API manager at %p, dmachans=0x%x\n",
-+		 base, chans_available);
-+
-+	return 0;
-+}
-+EXPORT_SYMBOL(bcm_dmaman_probe);
-+
-+int bcm_dmaman_remove(struct platform_device *pdev)
-+{
-+	dmaman_dev = NULL;
-+
-+	return 0;
-+}
-+EXPORT_SYMBOL(bcm_dmaman_remove);
-+
-+MODULE_LICENSE("GPL");
---- /dev/null
-+++ b/include/linux/platform_data/dma-bcm2708.h
-@@ -0,0 +1,143 @@
-+/*
-+ *  Copyright (C) 2010 Broadcom
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#ifndef _PLAT_BCM2708_DMA_H
-+#define _PLAT_BCM2708_DMA_H
-+
-+/* DMA CS Control and Status bits */
-+#define BCM2708_DMA_ACTIVE	BIT(0)
-+#define BCM2708_DMA_INT		BIT(2)
-+#define BCM2708_DMA_ISPAUSED	BIT(4)  /* Pause requested or not active */
-+#define BCM2708_DMA_ISHELD	BIT(5)  /* Is held by DREQ flow control */
-+#define BCM2708_DMA_ERR		BIT(8)
-+#define BCM2708_DMA_ABORT	BIT(30) /* stop current CB, go to next, WO */
-+#define BCM2708_DMA_RESET	BIT(31) /* WO, self clearing */
-+
-+/* DMA control block "info" field bits */
-+#define BCM2708_DMA_INT_EN	BIT(0)
-+#define BCM2708_DMA_TDMODE	BIT(1)
-+#define BCM2708_DMA_WAIT_RESP	BIT(3)
-+#define BCM2708_DMA_D_INC	BIT(4)
-+#define BCM2708_DMA_D_WIDTH	BIT(5)
-+#define BCM2708_DMA_D_DREQ	BIT(6)
-+#define BCM2708_DMA_S_INC	BIT(8)
-+#define BCM2708_DMA_S_WIDTH	BIT(9)
-+#define BCM2708_DMA_S_DREQ	BIT(10)
-+
-+#define	BCM2708_DMA_BURST(x)	(((x) & 0xf) << 12)
-+#define	BCM2708_DMA_PER_MAP(x)	((x) << 16)
-+#define	BCM2708_DMA_WAITS(x)	(((x) & 0x1f) << 21)
-+
-+#define BCM2708_DMA_DREQ_EMMC	11
-+#define BCM2708_DMA_DREQ_SDHOST	13
-+
-+#define BCM2708_DMA_CS		0x00 /* Control and Status */
-+#define BCM2708_DMA_ADDR	0x04
-+/* the current control block appears in the following registers - read only */
-+#define BCM2708_DMA_INFO	0x08
-+#define BCM2708_DMA_SOURCE_AD	0x0c
-+#define BCM2708_DMA_DEST_AD	0x10
-+#define BCM2708_DMA_NEXTCB	0x1C
-+#define BCM2708_DMA_DEBUG	0x20
-+
-+#define BCM2708_DMA4_CS		(BCM2708_DMA_CHAN(4) + BCM2708_DMA_CS)
-+#define BCM2708_DMA4_ADDR	(BCM2708_DMA_CHAN(4) + BCM2708_DMA_ADDR)
-+
-+#define BCM2708_DMA_TDMODE_LEN(w, h) ((h) << 16 | (w))
-+
-+/* When listing features we can ask for when allocating DMA channels give
-+   those with higher priority smaller ordinal numbers */
-+#define BCM_DMA_FEATURE_FAST_ORD	0
-+#define BCM_DMA_FEATURE_BULK_ORD	1
-+#define BCM_DMA_FEATURE_NORMAL_ORD	2
-+#define BCM_DMA_FEATURE_LITE_ORD	3
-+#define BCM_DMA_FEATURE_FAST		BIT(BCM_DMA_FEATURE_FAST_ORD)
-+#define BCM_DMA_FEATURE_BULK		BIT(BCM_DMA_FEATURE_BULK_ORD)
-+#define BCM_DMA_FEATURE_NORMAL		BIT(BCM_DMA_FEATURE_NORMAL_ORD)
-+#define BCM_DMA_FEATURE_LITE		BIT(BCM_DMA_FEATURE_LITE_ORD)
-+#define BCM_DMA_FEATURE_COUNT		4
-+
-+struct bcm2708_dma_cb {
-+	u32 info;
-+	u32 src;
-+	u32 dst;
-+	u32 length;
-+	u32 stride;
-+	u32 next;
-+	u32 pad[2];
-+};
-+
-+struct scatterlist;
-+struct platform_device;
-+
-+#ifdef CONFIG_DMA_BCM2708
-+
-+int bcm_sg_suitable_for_dma(struct scatterlist *sg_ptr, int sg_len);
-+void bcm_dma_start(void __iomem *dma_chan_base, dma_addr_t control_block);
-+void bcm_dma_wait_idle(void __iomem *dma_chan_base);
-+bool bcm_dma_is_busy(void __iomem *dma_chan_base);
-+int bcm_dma_abort(void __iomem *dma_chan_base);
-+
-+/* return channel no or -ve error */
-+int bcm_dma_chan_alloc(unsigned preferred_feature_set,
-+		       void __iomem **out_dma_base, int *out_dma_irq);
-+int bcm_dma_chan_free(int channel);
-+
-+int bcm_dmaman_probe(struct platform_device *pdev, void __iomem *base,
-+		     u32 chans_available);
-+int bcm_dmaman_remove(struct platform_device *pdev);
-+
-+#else /* CONFIG_DMA_BCM2708 */
-+
-+static inline int bcm_sg_suitable_for_dma(struct scatterlist *sg_ptr,
-+					  int sg_len)
-+{
-+	return 0;
-+}
-+
-+static inline void bcm_dma_start(void __iomem *dma_chan_base,
-+				 dma_addr_t control_block) { }
-+
-+static inline void bcm_dma_wait_idle(void __iomem *dma_chan_base) { }
-+
-+static inline bool bcm_dma_is_busy(void __iomem *dma_chan_base)
-+{
-+	return false;
-+}
-+
-+static inline int bcm_dma_abort(void __iomem *dma_chan_base)
-+{
-+	return -EINVAL;
-+}
-+
-+static inline int bcm_dma_chan_alloc(unsigned preferred_feature_set,
-+				     void __iomem **out_dma_base,
-+				     int *out_dma_irq)
-+{
-+	return -EINVAL;
-+}
-+
-+static inline int bcm_dma_chan_free(int channel)
-+{
-+	return -EINVAL;
-+}
-+
-+static inline int bcm_dmaman_probe(struct platform_device *pdev,
-+				   void __iomem *base, u32 chans_available)
-+{
-+	return 0;
-+}
-+
-+static inline int bcm_dmaman_remove(struct platform_device *pdev)
-+{
-+	return 0;
-+}
-+
-+#endif /* CONFIG_DMA_BCM2708 */
-+
-+#endif /* _PLAT_BCM2708_DMA_H */
diff --git a/target/linux/brcm2708/patches-4.14/950-0040-MMC-added-alternative-MMC-driver.patch b/target/linux/brcm2708/patches-4.14/950-0040-MMC-added-alternative-MMC-driver.patch
deleted file mode 100644
index fd73461f4..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0040-MMC-added-alternative-MMC-driver.patch
+++ /dev/null
@@ -1,1865 +0,0 @@
-From e567a7eb59832a76c36cf531967a56d3ff906584 Mon Sep 17 00:00:00 2001
-From: gellert <gellert@raspberrypi.org>
-Date: Fri, 15 Aug 2014 16:35:06 +0100
-Subject: [PATCH 040/454] MMC: added alternative MMC driver
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-mmc: Disable CMD23 transfers on all cards
-
-Pending wire-level investigation of these types of transfers
-and associated errors on bcm2835-mmc, disable for now. Fallback of
-CMD18/CMD25 transfers will be used automatically by the MMC layer.
-
-Reported/Tested-by: Gellert Weisz <gellert@raspberrypi.org>
-
-mmc: bcm2835-mmc: enable DT support for all architectures
-
-Both ARCH_BCM2835 and ARCH_BCM270x are built with OF now.
-Enable Device Tree support for all architectures.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-mmc: bcm2835-mmc: fix probe error handling
-
-Probe error handling is broken in several places.
-Simplify error handling by using device managed functions.
-Replace pr_{err,info} with dev_{err,info}.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-bcm2835-mmc: Add locks when accessing sdhost registers
-
-bcm2835-mmc: Add range of debug options for slowing things down
-
-bcm2835-mmc: Add option to disable some delays
-
-bcm2835-mmc: Add option to disable MMC_QUIRK_BLK_NO_CMD23
-
-bcm2835-mmc: Default to disabling MMC_QUIRK_BLK_NO_CMD23
-
-bcm2835-mmc: Adding overclocking option
-
-Allow a different clock speed to be substitued for a requested 50MHz.
-This option is exposed using the "overclock_50" DT parameter.
-Note that the mmc interface is restricted to EVEN integer divisions of
-250MHz, and the highest sensible option is 63 (250/4 = 62.5), the
-next being 125 (250/2) which is much too high.
-
-Use at your own risk.
-
-bcm2835-mmc: Round up the overclock, so 62 works for 62.5Mhz
-
-Also only warn once for each overclock setting.
-
-mmc: bcm2835-mmc: Make available on ARCH_BCM2835
-
-Make the bcm2835-mmc driver available for use on ARCH_BCM2835.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-BCM270x_DT: add bcm2835-mmc entry
-
-Add Device Tree entry for bcm2835-mmc.
-In non-DT mode, don't add the device in the board file.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-bcm2835-mmc: Don't overwrite MMC capabilities from DT
-
-bcm2835-mmc: Don't override bus width capabilities from devicetree
-
-Take out the force setting of the MMC_CAP_4_BIT_DATA host capability
-so that the result read from devicetree via mmc_of_parse() is
-preserved.
-
-bcm2835-mmc: Only claim one DMA channel
-
-With both MMC controllers enabled there are few DMA channels left. The
-bcm2835-mmc driver only uses DMA in one direction at a time, so it
-doesn't need to claim two channels.
-
-See: https://github.com/raspberrypi/linux/issues/1327
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/mmc/core/block.c       |   28 +-
- drivers/mmc/core/core.c        |    3 +-
- drivers/mmc/core/host.c        |   17 +-
- drivers/mmc/core/quirks.h      |    8 +
- drivers/mmc/host/Kconfig       |   29 +
- drivers/mmc/host/Makefile      |    1 +
- drivers/mmc/host/bcm2835-mmc.c | 1584 ++++++++++++++++++++++++++++++++
- include/linux/mmc/card.h       |    2 +
- 8 files changed, 1667 insertions(+), 5 deletions(-)
- create mode 100644 drivers/mmc/host/bcm2835-mmc.c
-
---- a/drivers/mmc/core/block.c
-+++ b/drivers/mmc/core/block.c
-@@ -131,6 +131,13 @@ static DEFINE_MUTEX(open_lock);
- module_param(perdev_minors, int, 0444);
- MODULE_PARM_DESC(perdev_minors, "Minors numbers to allocate per device");
- 
-+/*
-+ * Allow quirks to be overridden for the current card
-+ */
-+static char *card_quirks;
-+module_param(card_quirks, charp, 0644);
-+MODULE_PARM_DESC(card_quirks, "Force the use of the indicated quirks (a bitfield)");
-+
- static inline int mmc_blk_part_switch(struct mmc_card *card,
- 				      unsigned int part_type);
- 
-@@ -2514,6 +2521,7 @@ static int mmc_blk_probe(struct mmc_card
- {
- 	struct mmc_blk_data *md, *part_md;
- 	char cap_str[10];
-+	char quirk_str[24];
- 
- 	/*
- 	 * Check that the card supports the command class(es) we need.
-@@ -2521,7 +2529,16 @@ static int mmc_blk_probe(struct mmc_card
- 	if (!(card->csd.cmdclass & CCC_BLOCK_READ))
- 		return -ENODEV;
- 
--	mmc_fixup_device(card, mmc_blk_fixups);
-+	if (card_quirks) {
-+		unsigned long quirks;
-+		if (kstrtoul(card_quirks, 0, &quirks) == 0)
-+			card->quirks = (unsigned int)quirks;
-+		else
-+			pr_err("mmc_block: Invalid card_quirks parameter '%s'\n",
-+			       card_quirks);
-+	}
-+	else
-+		mmc_fixup_device(card, mmc_blk_fixups);
- 
- 	md = mmc_blk_alloc(card);
- 	if (IS_ERR(md))
-@@ -2529,9 +2546,14 @@ static int mmc_blk_probe(struct mmc_card
- 
- 	string_get_size((u64)get_capacity(md->disk), 512, STRING_UNITS_2,
- 			cap_str, sizeof(cap_str));
--	pr_info("%s: %s %s %s %s\n",
-+	if (card->quirks)
-+		snprintf(quirk_str, sizeof(quirk_str),
-+			 " (quirks 0x%08x)", card->quirks);
-+	else
-+		quirk_str[0] = '\0';
-+	pr_info("%s: %s %s %s%s%s\n",
- 		md->disk->disk_name, mmc_card_id(card), mmc_card_name(card),
--		cap_str, md->read_only ? "(ro)" : "");
-+		cap_str, md->read_only ? " (ro)" : "", quirk_str);
- 
- 	if (mmc_blk_alloc_parts(card, md))
- 		goto out;
---- a/drivers/mmc/core/core.c
-+++ b/drivers/mmc/core/core.c
-@@ -2210,7 +2210,8 @@ EXPORT_SYMBOL(mmc_erase);
- int mmc_can_erase(struct mmc_card *card)
- {
- 	if ((card->host->caps & MMC_CAP_ERASE) &&
--	    (card->csd.cmdclass & CCC_ERASE) && card->erase_size)
-+	    (card->csd.cmdclass & CCC_ERASE) && card->erase_size &&
-+	    !(card->quirks & MMC_QUIRK_ERASE_BROKEN))
- 		return 1;
- 	return 0;
- }
---- a/drivers/mmc/core/host.c
-+++ b/drivers/mmc/core/host.c
-@@ -350,15 +350,30 @@ struct mmc_host *mmc_alloc_host(int extr
- {
- 	int err;
- 	struct mmc_host *host;
-+	int id;
- 
- 	host = kzalloc(sizeof(struct mmc_host) + extra, GFP_KERNEL);
- 	if (!host)
- 		return NULL;
- 
-+	/* If OF aliases exist, start dynamic assignment after highest */
-+	id = of_alias_get_highest_id("mmc");
-+	id = (id < 0) ? 0 : id + 1;
-+
-+	/* If this devices has OF node, maybe it has an alias */
-+	if (dev->of_node) {
-+		int of_id = of_alias_get_id(dev->of_node, "mmc");
-+
-+		if (of_id < 0)
-+			dev_warn(dev, "/aliases ID not available\n");
-+		else
-+			id = of_id;
-+	}
-+
- 	/* scanning will be enabled when we're ready */
- 	host->rescan_disable = 1;
- 
--	err = ida_simple_get(&mmc_host_ida, 0, 0, GFP_KERNEL);
-+	err = ida_simple_get(&mmc_host_ida, id, 0, GFP_KERNEL);
- 	if (err < 0) {
- 		kfree(host);
- 		return NULL;
---- a/drivers/mmc/core/quirks.h
-+++ b/drivers/mmc/core/quirks.h
-@@ -99,6 +99,14 @@ static const struct mmc_fixup mmc_blk_fi
- 	MMC_FIXUP("V10016", CID_MANFID_KINGSTON, CID_OEMID_ANY, add_quirk_mmc,
- 		  MMC_QUIRK_TRIM_BROKEN),
- 
-+	/*
-+	 *  On some Kingston SD cards, multiple erases of less than 64
-+	 *  sectors can cause corruption.
-+	 */
-+	MMC_FIXUP("SD16G", 0x41, 0x3432, add_quirk, MMC_QUIRK_ERASE_BROKEN),
-+	MMC_FIXUP("SD32G", 0x41, 0x3432, add_quirk, MMC_QUIRK_ERASE_BROKEN),
-+	MMC_FIXUP("SD64G", 0x41, 0x3432, add_quirk, MMC_QUIRK_ERASE_BROKEN),
-+
- 	END_FIXUP
- };
- 
---- a/drivers/mmc/host/Kconfig
-+++ b/drivers/mmc/host/Kconfig
-@@ -4,6 +4,35 @@
- 
- comment "MMC/SD/SDIO Host Controller Drivers"
- 
-+config MMC_BCM2835_MMC
-+	tristate "MMC support on BCM2835"
-+	depends on MACH_BCM2708 || MACH_BCM2709 || ARCH_BCM2835
-+	help
-+	  This selects the MMC Interface on BCM2835.
-+
-+	  If you have a controller with this interface, say Y or M here.
-+
-+	  If unsure, say N.
-+
-+config MMC_BCM2835_DMA
-+	bool "DMA support on BCM2835 Arasan controller"
-+	depends on MMC_BCM2835_MMC
-+	help
-+	  Enable DMA support on the Arasan SDHCI controller in Broadcom 2708
-+	  based chips.
-+
-+	  If unsure, say N.
-+
-+config MMC_BCM2835_PIO_DMA_BARRIER
-+	int "Block count limit for PIO transfers"
-+	depends on MMC_BCM2835_MMC && MMC_BCM2835_DMA
-+	range 0 256
-+	default 2
-+	help
-+	  The inclusive limit in bytes under which PIO will be used instead of DMA
-+
-+	  If unsure, say 2 here.
-+
- config MMC_DEBUG
- 	bool "MMC host drivers debugging"
- 	depends on MMC != n
---- a/drivers/mmc/host/Makefile
-+++ b/drivers/mmc/host/Makefile
-@@ -20,6 +20,7 @@ obj-$(CONFIG_MMC_SDHCI_S3C)	+= sdhci-s3c
- obj-$(CONFIG_MMC_SDHCI_SIRF)   	+= sdhci-sirf.o
- obj-$(CONFIG_MMC_SDHCI_F_SDH30)	+= sdhci_f_sdh30.o
- obj-$(CONFIG_MMC_SDHCI_SPEAR)	+= sdhci-spear.o
-+obj-$(CONFIG_MMC_BCM2835_MMC)	+= bcm2835-mmc.o
- obj-$(CONFIG_MMC_WBSD)		+= wbsd.o
- obj-$(CONFIG_MMC_AU1X)		+= au1xmmc.o
- obj-$(CONFIG_MMC_MTK)		+= mtk-sd.o
---- /dev/null
-+++ b/drivers/mmc/host/bcm2835-mmc.c
-@@ -0,0 +1,1584 @@
-+/*
-+ * BCM2835 MMC host driver.
-+ *
-+ * Author:      Gellert Weisz <gellert@raspberrypi.org>
-+ *              Copyright 2014
-+ *
-+ * Based on
-+ *  sdhci-bcm2708.c by Broadcom
-+ *  sdhci-bcm2835.c by Stephen Warren and Oleksandr Tymoshenko
-+ *  sdhci.c and sdhci-pci.c by Pierre Ossman
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms and conditions of the GNU General Public License,
-+ * version 2, as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-+ * more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
-+ */
-+
-+#include <linux/delay.h>
-+#include <linux/module.h>
-+#include <linux/io.h>
-+#include <linux/mmc/mmc.h>
-+#include <linux/mmc/host.h>
-+#include <linux/mmc/sd.h>
-+#include <linux/scatterlist.h>
-+#include <linux/of_address.h>
-+#include <linux/of_irq.h>
-+#include <linux/clk.h>
-+#include <linux/platform_device.h>
-+#include <linux/err.h>
-+#include <linux/blkdev.h>
-+#include <linux/dmaengine.h>
-+#include <linux/dma-mapping.h>
-+#include <linux/of_dma.h>
-+
-+#include "sdhci.h"
-+
-+
-+#define DRIVER_NAME "mmc-bcm2835"
-+
-+#define DBG(f, x...) \
-+pr_debug(DRIVER_NAME " [%s()]: " f, __func__, ## x)
-+
-+#ifndef CONFIG_MMC_BCM2835_DMA
-+ #define FORCE_PIO
-+#endif
-+
-+
-+/* the inclusive limit in bytes under which PIO will be used instead of DMA */
-+#ifdef CONFIG_MMC_BCM2835_PIO_DMA_BARRIER
-+#define PIO_DMA_BARRIER CONFIG_MMC_BCM2835_PIO_DMA_BARRIER
-+#else
-+#define PIO_DMA_BARRIER 00
-+#endif
-+
-+#define MIN_FREQ 400000
-+#define TIMEOUT_VAL 0xE
-+#define BCM2835_SDHCI_WRITE_DELAY(f)	(((2 * 1000000) / f) + 1)
-+
-+
-+unsigned mmc_debug;
-+unsigned mmc_debug2;
-+
-+struct bcm2835_host {
-+	spinlock_t				lock;
-+
-+	void __iomem			*ioaddr;
-+	u32						bus_addr;
-+
-+	struct mmc_host			*mmc;
-+
-+	u32						timeout;
-+
-+	int						clock;	/* Current clock speed */
-+	u8						pwr;	/* Current voltage */
-+
-+	unsigned int			max_clk;		/* Max possible freq */
-+	unsigned int			timeout_clk;	/* Timeout freq (KHz) */
-+	unsigned int			clk_mul;		/* Clock Muliplier value */
-+
-+	struct tasklet_struct	finish_tasklet;		/* Tasklet structures */
-+
-+	struct timer_list		timer;			/* Timer for timeouts */
-+
-+	struct sg_mapping_iter	sg_miter;		/* SG state for PIO */
-+	unsigned int			blocks;			/* remaining PIO blocks */
-+
-+	int						irq;			/* Device IRQ */
-+
-+
-+	u32						ier;			/* cached registers */
-+
-+	struct mmc_request		*mrq;			/* Current request */
-+	struct mmc_command		*cmd;			/* Current command */
-+	struct mmc_data			*data;			/* Current data request */
-+	unsigned int			data_early:1;		/* Data finished before cmd */
-+
-+	wait_queue_head_t		buf_ready_int;		/* Waitqueue for Buffer Read Ready interrupt */
-+
-+	u32						thread_isr;
-+
-+	u32						shadow;
-+
-+	/*DMA part*/
-+	struct dma_chan			*dma_chan_rxtx;		/* DMA channel for reads and writes */
-+	struct dma_slave_config		dma_cfg_rx;
-+	struct dma_slave_config		dma_cfg_tx;
-+	struct dma_async_tx_descriptor	*tx_desc;	/* descriptor */
-+
-+	bool					have_dma;
-+	bool					use_dma;
-+	bool					wait_for_dma;
-+	/*end of DMA part*/
-+
-+	int						max_delay;	/* maximum length of time spent waiting */
-+
-+	int						flags;				/* Host attributes */
-+#define SDHCI_REQ_USE_DMA	(1<<2)	/* Use DMA for this req. */
-+#define SDHCI_DEVICE_DEAD	(1<<3)	/* Device unresponsive */
-+#define SDHCI_AUTO_CMD12	(1<<6)	/* Auto CMD12 support */
-+#define SDHCI_AUTO_CMD23	(1<<7)	/* Auto CMD23 support */
-+#define SDHCI_SDIO_IRQ_ENABLED	(1<<9)	/* SDIO irq enabled */
-+
-+	u32				overclock_50;	/* frequency to use when 50MHz is requested (in MHz) */
-+	u32				max_overclock;	/* Highest reported */
-+};
-+
-+
-+static inline void bcm2835_mmc_writel(struct bcm2835_host *host, u32 val, int reg, int from)
-+{
-+	unsigned delay;
-+	lockdep_assert_held_once(&host->lock);
-+	writel(val, host->ioaddr + reg);
-+	udelay(BCM2835_SDHCI_WRITE_DELAY(max(host->clock, MIN_FREQ)));
-+
-+	delay = ((mmc_debug >> 16) & 0xf) << ((mmc_debug >> 20) & 0xf);
-+	if (delay && !((1<<from) & mmc_debug2))
-+		udelay(delay);
-+}
-+
-+static inline void mmc_raw_writel(struct bcm2835_host *host, u32 val, int reg)
-+{
-+	unsigned delay;
-+	lockdep_assert_held_once(&host->lock);
-+	writel(val, host->ioaddr + reg);
-+
-+	delay = ((mmc_debug >> 24) & 0xf) << ((mmc_debug >> 28) & 0xf);
-+	if (delay)
-+		udelay(delay);
-+}
-+
-+static inline u32 bcm2835_mmc_readl(struct bcm2835_host *host, int reg)
-+{
-+	lockdep_assert_held_once(&host->lock);
-+	return readl(host->ioaddr + reg);
-+}
-+
-+static inline void bcm2835_mmc_writew(struct bcm2835_host *host, u16 val, int reg)
-+{
-+	u32 oldval = (reg == SDHCI_COMMAND) ? host->shadow :
-+		bcm2835_mmc_readl(host, reg & ~3);
-+	u32 word_num = (reg >> 1) & 1;
-+	u32 word_shift = word_num * 16;
-+	u32 mask = 0xffff << word_shift;
-+	u32 newval = (oldval & ~mask) | (val << word_shift);
-+
-+	if (reg == SDHCI_TRANSFER_MODE)
-+		host->shadow = newval;
-+	else
-+		bcm2835_mmc_writel(host, newval, reg & ~3, 0);
-+
-+}
-+
-+static inline void bcm2835_mmc_writeb(struct bcm2835_host *host, u8 val, int reg)
-+{
-+	u32 oldval = bcm2835_mmc_readl(host, reg & ~3);
-+	u32 byte_num = reg & 3;
-+	u32 byte_shift = byte_num * 8;
-+	u32 mask = 0xff << byte_shift;
-+	u32 newval = (oldval & ~mask) | (val << byte_shift);
-+
-+	bcm2835_mmc_writel(host, newval, reg & ~3, 1);
-+}
-+
-+
-+static inline u16 bcm2835_mmc_readw(struct bcm2835_host *host, int reg)
-+{
-+	u32 val = bcm2835_mmc_readl(host, (reg & ~3));
-+	u32 word_num = (reg >> 1) & 1;
-+	u32 word_shift = word_num * 16;
-+	u32 word = (val >> word_shift) & 0xffff;
-+
-+	return word;
-+}
-+
-+static inline u8 bcm2835_mmc_readb(struct bcm2835_host *host, int reg)
-+{
-+	u32 val = bcm2835_mmc_readl(host, (reg & ~3));
-+	u32 byte_num = reg & 3;
-+	u32 byte_shift = byte_num * 8;
-+	u32 byte = (val >> byte_shift) & 0xff;
-+
-+	return byte;
-+}
-+
-+static void bcm2835_mmc_unsignal_irqs(struct bcm2835_host *host, u32 clear)
-+{
-+	u32 ier;
-+
-+	ier = bcm2835_mmc_readl(host, SDHCI_SIGNAL_ENABLE);
-+	ier &= ~clear;
-+	/* change which requests generate IRQs - makes no difference to
-+	   the content of SDHCI_INT_STATUS, or the need to acknowledge IRQs */
-+	bcm2835_mmc_writel(host, ier, SDHCI_SIGNAL_ENABLE, 2);
-+}
-+
-+
-+static void bcm2835_mmc_dumpregs(struct bcm2835_host *host)
-+{
-+	pr_debug(DRIVER_NAME ": =========== REGISTER DUMP (%s)===========\n",
-+		mmc_hostname(host->mmc));
-+
-+	pr_debug(DRIVER_NAME ": Sys addr: 0x%08x | Version:  0x%08x\n",
-+		bcm2835_mmc_readl(host, SDHCI_DMA_ADDRESS),
-+		bcm2835_mmc_readw(host, SDHCI_HOST_VERSION));
-+	pr_debug(DRIVER_NAME ": Blk size: 0x%08x | Blk cnt:  0x%08x\n",
-+		bcm2835_mmc_readw(host, SDHCI_BLOCK_SIZE),
-+		bcm2835_mmc_readw(host, SDHCI_BLOCK_COUNT));
-+	pr_debug(DRIVER_NAME ": Argument: 0x%08x | Trn mode: 0x%08x\n",
-+		bcm2835_mmc_readl(host, SDHCI_ARGUMENT),
-+		bcm2835_mmc_readw(host, SDHCI_TRANSFER_MODE));
-+	pr_debug(DRIVER_NAME ": Present:  0x%08x | Host ctl: 0x%08x\n",
-+		bcm2835_mmc_readl(host, SDHCI_PRESENT_STATE),
-+		bcm2835_mmc_readb(host, SDHCI_HOST_CONTROL));
-+	pr_debug(DRIVER_NAME ": Power:    0x%08x | Blk gap:  0x%08x\n",
-+		bcm2835_mmc_readb(host, SDHCI_POWER_CONTROL),
-+		bcm2835_mmc_readb(host, SDHCI_BLOCK_GAP_CONTROL));
-+	pr_debug(DRIVER_NAME ": Wake-up:  0x%08x | Clock:    0x%08x\n",
-+		bcm2835_mmc_readb(host, SDHCI_WAKE_UP_CONTROL),
-+		bcm2835_mmc_readw(host, SDHCI_CLOCK_CONTROL));
-+	pr_debug(DRIVER_NAME ": Timeout:  0x%08x | Int stat: 0x%08x\n",
-+		bcm2835_mmc_readb(host, SDHCI_TIMEOUT_CONTROL),
-+		bcm2835_mmc_readl(host, SDHCI_INT_STATUS));
-+	pr_debug(DRIVER_NAME ": Int enab: 0x%08x | Sig enab: 0x%08x\n",
-+		bcm2835_mmc_readl(host, SDHCI_INT_ENABLE),
-+		bcm2835_mmc_readl(host, SDHCI_SIGNAL_ENABLE));
-+	pr_debug(DRIVER_NAME ": AC12 err: 0x%08x | Slot int: 0x%08x\n",
-+		bcm2835_mmc_readw(host, SDHCI_AUTO_CMD_STATUS),
-+		bcm2835_mmc_readw(host, SDHCI_SLOT_INT_STATUS));
-+	pr_debug(DRIVER_NAME ": Caps:     0x%08x | Caps_1:   0x%08x\n",
-+		bcm2835_mmc_readl(host, SDHCI_CAPABILITIES),
-+		bcm2835_mmc_readl(host, SDHCI_CAPABILITIES_1));
-+	pr_debug(DRIVER_NAME ": Cmd:      0x%08x | Max curr: 0x%08x\n",
-+		bcm2835_mmc_readw(host, SDHCI_COMMAND),
-+		bcm2835_mmc_readl(host, SDHCI_MAX_CURRENT));
-+	pr_debug(DRIVER_NAME ": Host ctl2: 0x%08x\n",
-+		bcm2835_mmc_readw(host, SDHCI_HOST_CONTROL2));
-+
-+	pr_debug(DRIVER_NAME ": ===========================================\n");
-+}
-+
-+
-+static void bcm2835_mmc_reset(struct bcm2835_host *host, u8 mask)
-+{
-+	unsigned long timeout;
-+	unsigned long flags;
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+	bcm2835_mmc_writeb(host, mask, SDHCI_SOFTWARE_RESET);
-+
-+	if (mask & SDHCI_RESET_ALL)
-+		host->clock = 0;
-+
-+	/* Wait max 100 ms */
-+	timeout = 100;
-+
-+	/* hw clears the bit when it's done */
-+	while (bcm2835_mmc_readb(host, SDHCI_SOFTWARE_RESET) & mask) {
-+		if (timeout == 0) {
-+			pr_err("%s: Reset 0x%x never completed.\n",
-+				mmc_hostname(host->mmc), (int)mask);
-+			bcm2835_mmc_dumpregs(host);
-+			return;
-+		}
-+		timeout--;
-+		spin_unlock_irqrestore(&host->lock, flags);
-+		mdelay(1);
-+		spin_lock_irqsave(&host->lock, flags);
-+	}
-+
-+	if (100-timeout > 10 && 100-timeout > host->max_delay) {
-+		host->max_delay = 100-timeout;
-+		pr_warning("Warning: MMC controller hung for %d ms\n", host->max_delay);
-+	}
-+	spin_unlock_irqrestore(&host->lock, flags);
-+}
-+
-+static void bcm2835_mmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios);
-+
-+static void bcm2835_mmc_init(struct bcm2835_host *host, int soft)
-+{
-+	unsigned long flags;
-+	if (soft)
-+		bcm2835_mmc_reset(host, SDHCI_RESET_CMD|SDHCI_RESET_DATA);
-+	else
-+		bcm2835_mmc_reset(host, SDHCI_RESET_ALL);
-+
-+	host->ier = SDHCI_INT_BUS_POWER | SDHCI_INT_DATA_END_BIT |
-+		    SDHCI_INT_DATA_CRC | SDHCI_INT_DATA_TIMEOUT |
-+		    SDHCI_INT_INDEX | SDHCI_INT_END_BIT | SDHCI_INT_CRC |
-+		    SDHCI_INT_TIMEOUT | SDHCI_INT_DATA_END |
-+		    SDHCI_INT_RESPONSE;
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+	bcm2835_mmc_writel(host, host->ier, SDHCI_INT_ENABLE, 3);
-+	bcm2835_mmc_writel(host, host->ier, SDHCI_SIGNAL_ENABLE, 3);
-+	spin_unlock_irqrestore(&host->lock, flags);
-+
-+	if (soft) {
-+		/* force clock reconfiguration */
-+		host->clock = 0;
-+		bcm2835_mmc_set_ios(host->mmc, &host->mmc->ios);
-+	}
-+}
-+
-+
-+
-+static void bcm2835_mmc_finish_data(struct bcm2835_host *host);
-+
-+static void bcm2835_mmc_dma_complete(void *param)
-+{
-+	struct bcm2835_host *host = param;
-+	struct dma_chan *dma_chan;
-+	unsigned long flags;
-+	u32 dir_data;
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+
-+	host->use_dma = false;
-+
-+	if (host->data && !(host->data->flags & MMC_DATA_WRITE)) {
-+		/* otherwise handled in SDHCI IRQ */
-+		dma_chan = host->dma_chan_rxtx;
-+		dir_data = DMA_FROM_DEVICE;
-+
-+		dma_unmap_sg(dma_chan->device->dev,
-+		     host->data->sg, host->data->sg_len,
-+		     dir_data);
-+
-+		bcm2835_mmc_finish_data(host);
-+	} else if (host->wait_for_dma) {
-+		host->wait_for_dma = false;
-+		tasklet_schedule(&host->finish_tasklet);
-+	}
-+
-+	spin_unlock_irqrestore(&host->lock, flags);
-+}
-+
-+static void bcm2835_bcm2835_mmc_read_block_pio(struct bcm2835_host *host)
-+{
-+	unsigned long flags;
-+	size_t blksize, len, chunk;
-+
-+	u32 uninitialized_var(scratch);
-+	u8 *buf;
-+
-+	blksize = host->data->blksz;
-+	chunk = 0;
-+
-+	local_irq_save(flags);
-+
-+	while (blksize) {
-+		if (!sg_miter_next(&host->sg_miter))
-+			BUG();
-+
-+		len = min(host->sg_miter.length, blksize);
-+
-+		blksize -= len;
-+		host->sg_miter.consumed = len;
-+
-+		buf = host->sg_miter.addr;
-+
-+		while (len) {
-+			if (chunk == 0) {
-+				scratch = bcm2835_mmc_readl(host, SDHCI_BUFFER);
-+				chunk = 4;
-+			}
-+
-+			*buf = scratch & 0xFF;
-+
-+			buf++;
-+			scratch >>= 8;
-+			chunk--;
-+			len--;
-+		}
-+	}
-+
-+	sg_miter_stop(&host->sg_miter);
-+
-+	local_irq_restore(flags);
-+}
-+
-+static void bcm2835_bcm2835_mmc_write_block_pio(struct bcm2835_host *host)
-+{
-+	unsigned long flags;
-+	size_t blksize, len, chunk;
-+	u32 scratch;
-+	u8 *buf;
-+
-+	blksize = host->data->blksz;
-+	chunk = 0;
-+	chunk = 0;
-+	scratch = 0;
-+
-+	local_irq_save(flags);
-+
-+	while (blksize) {
-+		if (!sg_miter_next(&host->sg_miter))
-+			BUG();
-+
-+		len = min(host->sg_miter.length, blksize);
-+
-+		blksize -= len;
-+		host->sg_miter.consumed = len;
-+
-+		buf = host->sg_miter.addr;
-+
-+		while (len) {
-+			scratch |= (u32)*buf << (chunk * 8);
-+
-+			buf++;
-+			chunk++;
-+			len--;
-+
-+			if ((chunk == 4) || ((len == 0) && (blksize == 0))) {
-+				mmc_raw_writel(host, scratch, SDHCI_BUFFER);
-+				chunk = 0;
-+				scratch = 0;
-+			}
-+		}
-+	}
-+
-+	sg_miter_stop(&host->sg_miter);
-+
-+	local_irq_restore(flags);
-+}
-+
-+
-+static void bcm2835_mmc_transfer_pio(struct bcm2835_host *host)
-+{
-+	u32 mask;
-+
-+	BUG_ON(!host->data);
-+
-+	if (host->blocks == 0)
-+		return;
-+
-+	if (host->data->flags & MMC_DATA_READ)
-+		mask = SDHCI_DATA_AVAILABLE;
-+	else
-+		mask = SDHCI_SPACE_AVAILABLE;
-+
-+	while (bcm2835_mmc_readl(host, SDHCI_PRESENT_STATE) & mask) {
-+
-+		if (host->data->flags & MMC_DATA_READ)
-+			bcm2835_bcm2835_mmc_read_block_pio(host);
-+		else
-+			bcm2835_bcm2835_mmc_write_block_pio(host);
-+
-+		host->blocks--;
-+
-+		/* QUIRK used in sdhci.c removes the 'if' */
-+		/* but it seems this is unnecessary */
-+		if (host->blocks == 0)
-+			break;
-+
-+
-+	}
-+}
-+
-+
-+static void bcm2835_mmc_transfer_dma(struct bcm2835_host *host)
-+{
-+	u32 len, dir_data, dir_slave;
-+	struct dma_async_tx_descriptor *desc = NULL;
-+	struct dma_chan *dma_chan;
-+
-+
-+	WARN_ON(!host->data);
-+
-+	if (!host->data)
-+		return;
-+
-+	if (host->blocks == 0)
-+		return;
-+
-+	dma_chan = host->dma_chan_rxtx;
-+	if (host->data->flags & MMC_DATA_READ) {
-+		dir_data = DMA_FROM_DEVICE;
-+		dir_slave = DMA_DEV_TO_MEM;
-+	} else {
-+		dir_data = DMA_TO_DEVICE;
-+		dir_slave = DMA_MEM_TO_DEV;
-+	}
-+
-+	/* The parameters have already been validated, so this will not fail */
-+	(void)dmaengine_slave_config(dma_chan,
-+				     (dir_data == DMA_FROM_DEVICE) ?
-+				     &host->dma_cfg_rx :
-+				     &host->dma_cfg_tx);
-+
-+	BUG_ON(!dma_chan->device);
-+	BUG_ON(!dma_chan->device->dev);
-+	BUG_ON(!host->data->sg);
-+
-+	len = dma_map_sg(dma_chan->device->dev, host->data->sg,
-+			 host->data->sg_len, dir_data);
-+	if (len > 0) {
-+		desc = dmaengine_prep_slave_sg(dma_chan, host->data->sg,
-+					       len, dir_slave,
-+					       DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
-+	} else {
-+		dev_err(mmc_dev(host->mmc), "dma_map_sg returned zero length\n");
-+	}
-+	if (desc) {
-+		unsigned long flags;
-+		spin_lock_irqsave(&host->lock, flags);
-+		bcm2835_mmc_unsignal_irqs(host, SDHCI_INT_DATA_AVAIL |
-+						    SDHCI_INT_SPACE_AVAIL);
-+		host->tx_desc = desc;
-+		desc->callback = bcm2835_mmc_dma_complete;
-+		desc->callback_param = host;
-+		spin_unlock_irqrestore(&host->lock, flags);
-+		dmaengine_submit(desc);
-+		dma_async_issue_pending(dma_chan);
-+	}
-+
-+}
-+
-+
-+
-+static void bcm2835_mmc_set_transfer_irqs(struct bcm2835_host *host)
-+{
-+	u32 pio_irqs = SDHCI_INT_DATA_AVAIL | SDHCI_INT_SPACE_AVAIL;
-+	u32 dma_irqs = SDHCI_INT_DMA_END | SDHCI_INT_ADMA_ERROR;
-+
-+	if (host->use_dma)
-+		host->ier = (host->ier & ~pio_irqs) | dma_irqs;
-+	else
-+		host->ier = (host->ier & ~dma_irqs) | pio_irqs;
-+
-+	bcm2835_mmc_writel(host, host->ier, SDHCI_INT_ENABLE, 4);
-+	bcm2835_mmc_writel(host, host->ier, SDHCI_SIGNAL_ENABLE, 4);
-+}
-+
-+
-+static void bcm2835_mmc_prepare_data(struct bcm2835_host *host, struct mmc_command *cmd)
-+{
-+	u8 count;
-+	struct mmc_data *data = cmd->data;
-+
-+	WARN_ON(host->data);
-+
-+	if (data || (cmd->flags & MMC_RSP_BUSY)) {
-+		count = TIMEOUT_VAL;
-+		bcm2835_mmc_writeb(host, count, SDHCI_TIMEOUT_CONTROL);
-+	}
-+
-+	if (!data)
-+		return;
-+
-+	/* Sanity checks */
-+	BUG_ON(data->blksz * data->blocks > 524288);
-+	BUG_ON(data->blksz > host->mmc->max_blk_size);
-+	BUG_ON(data->blocks > 65535);
-+
-+	host->data = data;
-+	host->data_early = 0;
-+	host->data->bytes_xfered = 0;
-+
-+
-+	if (!(host->flags & SDHCI_REQ_USE_DMA)) {
-+		int flags;
-+
-+		flags = SG_MITER_ATOMIC;
-+		if (host->data->flags & MMC_DATA_READ)
-+			flags |= SG_MITER_TO_SG;
-+		else
-+			flags |= SG_MITER_FROM_SG;
-+		sg_miter_start(&host->sg_miter, data->sg, data->sg_len, flags);
-+		host->blocks = data->blocks;
-+	}
-+
-+	host->use_dma = host->have_dma && data->blocks > PIO_DMA_BARRIER;
-+
-+	bcm2835_mmc_set_transfer_irqs(host);
-+
-+	/* Set the DMA boundary value and block size */
-+	bcm2835_mmc_writew(host, SDHCI_MAKE_BLKSZ(SDHCI_DEFAULT_BOUNDARY_ARG,
-+		data->blksz), SDHCI_BLOCK_SIZE);
-+	bcm2835_mmc_writew(host, data->blocks, SDHCI_BLOCK_COUNT);
-+
-+	BUG_ON(!host->data);
-+}
-+
-+static void bcm2835_mmc_set_transfer_mode(struct bcm2835_host *host,
-+	struct mmc_command *cmd)
-+{
-+	u16 mode;
-+	struct mmc_data *data = cmd->data;
-+
-+	if (data == NULL) {
-+		/* clear Auto CMD settings for no data CMDs */
-+		mode = bcm2835_mmc_readw(host, SDHCI_TRANSFER_MODE);
-+		bcm2835_mmc_writew(host, mode & ~(SDHCI_TRNS_AUTO_CMD12 |
-+				SDHCI_TRNS_AUTO_CMD23), SDHCI_TRANSFER_MODE);
-+		return;
-+	}
-+
-+	WARN_ON(!host->data);
-+
-+	mode = SDHCI_TRNS_BLK_CNT_EN;
-+
-+	if ((mmc_op_multi(cmd->opcode) || data->blocks > 1)) {
-+		mode |= SDHCI_TRNS_MULTI;
-+
-+		/*
-+		 * If we are sending CMD23, CMD12 never gets sent
-+		 * on successful completion (so no Auto-CMD12).
-+		 */
-+		if (!host->mrq->sbc && (host->flags & SDHCI_AUTO_CMD12))
-+			mode |= SDHCI_TRNS_AUTO_CMD12;
-+		else if (host->mrq->sbc && (host->flags & SDHCI_AUTO_CMD23)) {
-+			mode |= SDHCI_TRNS_AUTO_CMD23;
-+			bcm2835_mmc_writel(host, host->mrq->sbc->arg, SDHCI_ARGUMENT2, 5);
-+		}
-+	}
-+
-+	if (data->flags & MMC_DATA_READ)
-+		mode |= SDHCI_TRNS_READ;
-+	if (host->flags & SDHCI_REQ_USE_DMA)
-+		mode |= SDHCI_TRNS_DMA;
-+
-+	bcm2835_mmc_writew(host, mode, SDHCI_TRANSFER_MODE);
-+}
-+
-+void bcm2835_mmc_send_command(struct bcm2835_host *host, struct mmc_command *cmd)
-+{
-+	int flags;
-+	u32 mask;
-+	unsigned long timeout;
-+
-+	WARN_ON(host->cmd);
-+
-+	/* Wait max 10 ms */
-+	timeout = 1000;
-+
-+	mask = SDHCI_CMD_INHIBIT;
-+	if ((cmd->data != NULL) || (cmd->flags & MMC_RSP_BUSY))
-+		mask |= SDHCI_DATA_INHIBIT;
-+
-+	/* We shouldn't wait for data inihibit for stop commands, even
-+	   though they might use busy signaling */
-+	if (host->mrq->data && (cmd == host->mrq->data->stop))
-+		mask &= ~SDHCI_DATA_INHIBIT;
-+
-+	while (bcm2835_mmc_readl(host, SDHCI_PRESENT_STATE) & mask) {
-+		if (timeout == 0) {
-+			pr_err("%s: Controller never released inhibit bit(s).\n",
-+				mmc_hostname(host->mmc));
-+			bcm2835_mmc_dumpregs(host);
-+			cmd->error = -EIO;
-+			tasklet_schedule(&host->finish_tasklet);
-+			return;
-+		}
-+		timeout--;
-+		udelay(10);
-+	}
-+
-+	if ((1000-timeout)/100 > 1 && (1000-timeout)/100 > host->max_delay) {
-+		host->max_delay = (1000-timeout)/100;
-+		pr_warning("Warning: MMC controller hung for %d ms\n", host->max_delay);
-+	}
-+
-+	timeout = jiffies;
-+	if (!cmd->data && cmd->busy_timeout > 9000)
-+		timeout += DIV_ROUND_UP(cmd->busy_timeout, 1000) * HZ + HZ;
-+	else
-+		timeout += 10 * HZ;
-+	mod_timer(&host->timer, timeout);
-+
-+	host->cmd = cmd;
-+	host->use_dma = false;
-+
-+	bcm2835_mmc_prepare_data(host, cmd);
-+
-+	bcm2835_mmc_writel(host, cmd->arg, SDHCI_ARGUMENT, 6);
-+
-+	bcm2835_mmc_set_transfer_mode(host, cmd);
-+
-+	if ((cmd->flags & MMC_RSP_136) && (cmd->flags & MMC_RSP_BUSY)) {
-+		pr_err("%s: Unsupported response type!\n",
-+			mmc_hostname(host->mmc));
-+		cmd->error = -EINVAL;
-+		tasklet_schedule(&host->finish_tasklet);
-+		return;
-+	}
-+
-+	if (!(cmd->flags & MMC_RSP_PRESENT))
-+		flags = SDHCI_CMD_RESP_NONE;
-+	else if (cmd->flags & MMC_RSP_136)
-+		flags = SDHCI_CMD_RESP_LONG;
-+	else if (cmd->flags & MMC_RSP_BUSY)
-+		flags = SDHCI_CMD_RESP_SHORT_BUSY;
-+	else
-+		flags = SDHCI_CMD_RESP_SHORT;
-+
-+	if (cmd->flags & MMC_RSP_CRC)
-+		flags |= SDHCI_CMD_CRC;
-+	if (cmd->flags & MMC_RSP_OPCODE)
-+		flags |= SDHCI_CMD_INDEX;
-+
-+	if (cmd->data)
-+		flags |= SDHCI_CMD_DATA;
-+
-+	bcm2835_mmc_writew(host, SDHCI_MAKE_CMD(cmd->opcode, flags), SDHCI_COMMAND);
-+}
-+
-+
-+static void bcm2835_mmc_finish_data(struct bcm2835_host *host)
-+{
-+	struct mmc_data *data;
-+
-+	BUG_ON(!host->data);
-+
-+	data = host->data;
-+	host->data = NULL;
-+
-+	if (data->error)
-+		data->bytes_xfered = 0;
-+	else
-+		data->bytes_xfered = data->blksz * data->blocks;
-+
-+	/*
-+	 * Need to send CMD12 if -
-+	 * a) open-ended multiblock transfer (no CMD23)
-+	 * b) error in multiblock transfer
-+	 */
-+	if (data->stop &&
-+	    (data->error ||
-+	     !host->mrq->sbc)) {
-+
-+		/*
-+		 * The controller needs a reset of internal state machines
-+		 * upon error conditions.
-+		 */
-+		if (data->error) {
-+			bcm2835_mmc_reset(host, SDHCI_RESET_CMD);
-+			bcm2835_mmc_reset(host, SDHCI_RESET_DATA);
-+		}
-+
-+		bcm2835_mmc_send_command(host, data->stop);
-+	} else if (host->use_dma) {
-+		host->wait_for_dma = true;
-+	} else {
-+		tasklet_schedule(&host->finish_tasklet);
-+	}
-+}
-+
-+static void bcm2835_mmc_finish_command(struct bcm2835_host *host)
-+{
-+	int i;
-+
-+	BUG_ON(host->cmd == NULL);
-+
-+	if (host->cmd->flags & MMC_RSP_PRESENT) {
-+		if (host->cmd->flags & MMC_RSP_136) {
-+			/* CRC is stripped so we need to do some shifting. */
-+			for (i = 0; i < 4; i++) {
-+				host->cmd->resp[i] = bcm2835_mmc_readl(host,
-+					SDHCI_RESPONSE + (3-i)*4) << 8;
-+				if (i != 3)
-+					host->cmd->resp[i] |=
-+						bcm2835_mmc_readb(host,
-+						SDHCI_RESPONSE + (3-i)*4-1);
-+			}
-+		} else {
-+			host->cmd->resp[0] = bcm2835_mmc_readl(host, SDHCI_RESPONSE);
-+		}
-+	}
-+
-+	host->cmd->error = 0;
-+
-+	/* Finished CMD23, now send actual command. */
-+	if (host->cmd == host->mrq->sbc) {
-+		host->cmd = NULL;
-+		bcm2835_mmc_send_command(host, host->mrq->cmd);
-+
-+		if (host->mrq->cmd->data && host->use_dma) {
-+			/* DMA transfer starts now, PIO starts after interrupt */
-+			bcm2835_mmc_transfer_dma(host);
-+		}
-+	} else {
-+
-+		/* Processed actual command. */
-+		if (host->data && host->data_early)
-+			bcm2835_mmc_finish_data(host);
-+
-+		if (!host->cmd->data)
-+			tasklet_schedule(&host->finish_tasklet);
-+
-+		host->cmd = NULL;
-+	}
-+}
-+
-+
-+static void bcm2835_mmc_timeout_timer(unsigned long data)
-+{
-+	struct bcm2835_host *host;
-+	unsigned long flags;
-+
-+	host = (struct bcm2835_host *)data;
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+
-+	if (host->mrq) {
-+		pr_err("%s: Timeout waiting for hardware interrupt.\n",
-+			mmc_hostname(host->mmc));
-+		bcm2835_mmc_dumpregs(host);
-+
-+		if (host->data) {
-+			host->data->error = -ETIMEDOUT;
-+			bcm2835_mmc_finish_data(host);
-+		} else {
-+			if (host->cmd)
-+				host->cmd->error = -ETIMEDOUT;
-+			else
-+				host->mrq->cmd->error = -ETIMEDOUT;
-+
-+			tasklet_schedule(&host->finish_tasklet);
-+		}
-+	}
-+
-+	mmiowb();
-+	spin_unlock_irqrestore(&host->lock, flags);
-+}
-+
-+
-+static void bcm2835_mmc_enable_sdio_irq_nolock(struct bcm2835_host *host, int enable)
-+{
-+	if (!(host->flags & SDHCI_DEVICE_DEAD)) {
-+		if (enable)
-+			host->ier |= SDHCI_INT_CARD_INT;
-+		else
-+			host->ier &= ~SDHCI_INT_CARD_INT;
-+
-+		bcm2835_mmc_writel(host, host->ier, SDHCI_INT_ENABLE, 7);
-+		bcm2835_mmc_writel(host, host->ier, SDHCI_SIGNAL_ENABLE, 7);
-+		mmiowb();
-+	}
-+}
-+
-+static void bcm2835_mmc_enable_sdio_irq(struct mmc_host *mmc, int enable)
-+{
-+	struct bcm2835_host *host = mmc_priv(mmc);
-+	unsigned long flags;
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+	if (enable)
-+		host->flags |= SDHCI_SDIO_IRQ_ENABLED;
-+	else
-+		host->flags &= ~SDHCI_SDIO_IRQ_ENABLED;
-+
-+	bcm2835_mmc_enable_sdio_irq_nolock(host, enable);
-+	spin_unlock_irqrestore(&host->lock, flags);
-+}
-+
-+static void bcm2835_mmc_cmd_irq(struct bcm2835_host *host, u32 intmask)
-+{
-+
-+	BUG_ON(intmask == 0);
-+
-+	if (!host->cmd) {
-+		pr_err("%s: Got command interrupt 0x%08x even "
-+			"though no command operation was in progress.\n",
-+			mmc_hostname(host->mmc), (unsigned)intmask);
-+		bcm2835_mmc_dumpregs(host);
-+		return;
-+	}
-+
-+	if (intmask & SDHCI_INT_TIMEOUT)
-+		host->cmd->error = -ETIMEDOUT;
-+	else if (intmask & (SDHCI_INT_CRC | SDHCI_INT_END_BIT |
-+			SDHCI_INT_INDEX)) {
-+			host->cmd->error = -EILSEQ;
-+	}
-+
-+	if (host->cmd->error) {
-+		tasklet_schedule(&host->finish_tasklet);
-+		return;
-+	}
-+
-+	if (intmask & SDHCI_INT_RESPONSE)
-+		bcm2835_mmc_finish_command(host);
-+
-+}
-+
-+static void bcm2835_mmc_data_irq(struct bcm2835_host *host, u32 intmask)
-+{
-+	struct dma_chan *dma_chan;
-+	u32 dir_data;
-+
-+	BUG_ON(intmask == 0);
-+
-+	if (!host->data) {
-+		/*
-+		 * The "data complete" interrupt is also used to
-+		 * indicate that a busy state has ended. See comment
-+		 * above in sdhci_cmd_irq().
-+		 */
-+		if (host->cmd && (host->cmd->flags & MMC_RSP_BUSY)) {
-+			if (intmask & SDHCI_INT_DATA_END) {
-+				bcm2835_mmc_finish_command(host);
-+				return;
-+			}
-+		}
-+
-+		pr_debug("%s: Got data interrupt 0x%08x even "
-+			"though no data operation was in progress.\n",
-+			mmc_hostname(host->mmc), (unsigned)intmask);
-+		bcm2835_mmc_dumpregs(host);
-+
-+		return;
-+	}
-+
-+	if (intmask & SDHCI_INT_DATA_TIMEOUT)
-+		host->data->error = -ETIMEDOUT;
-+	else if (intmask & SDHCI_INT_DATA_END_BIT)
-+		host->data->error = -EILSEQ;
-+	else if ((intmask & SDHCI_INT_DATA_CRC) &&
-+		SDHCI_GET_CMD(bcm2835_mmc_readw(host, SDHCI_COMMAND))
-+			!= MMC_BUS_TEST_R)
-+		host->data->error = -EILSEQ;
-+
-+	if (host->use_dma) {
-+		if  (host->data->flags & MMC_DATA_WRITE) {
-+			/* IRQ handled here */
-+
-+			dma_chan = host->dma_chan_rxtx;
-+			dir_data = DMA_TO_DEVICE;
-+			dma_unmap_sg(dma_chan->device->dev,
-+				 host->data->sg, host->data->sg_len,
-+				 dir_data);
-+
-+			bcm2835_mmc_finish_data(host);
-+		}
-+
-+	} else {
-+		if (host->data->error)
-+			bcm2835_mmc_finish_data(host);
-+		else {
-+			if (intmask & (SDHCI_INT_DATA_AVAIL | SDHCI_INT_SPACE_AVAIL))
-+				bcm2835_mmc_transfer_pio(host);
-+
-+			if (intmask & SDHCI_INT_DATA_END) {
-+				if (host->cmd) {
-+					/*
-+					 * Data managed to finish before the
-+					 * command completed. Make sure we do
-+					 * things in the proper order.
-+					 */
-+					host->data_early = 1;
-+				} else {
-+					bcm2835_mmc_finish_data(host);
-+				}
-+			}
-+		}
-+	}
-+}
-+
-+
-+static irqreturn_t bcm2835_mmc_irq(int irq, void *dev_id)
-+{
-+	irqreturn_t result = IRQ_NONE;
-+	struct bcm2835_host *host = dev_id;
-+	u32 intmask, mask, unexpected = 0;
-+	int max_loops = 16;
-+
-+	spin_lock(&host->lock);
-+
-+	intmask = bcm2835_mmc_readl(host, SDHCI_INT_STATUS);
-+
-+	if (!intmask || intmask == 0xffffffff) {
-+		result = IRQ_NONE;
-+		goto out;
-+	}
-+
-+	do {
-+		/* Clear selected interrupts. */
-+		mask = intmask & (SDHCI_INT_CMD_MASK | SDHCI_INT_DATA_MASK |
-+				  SDHCI_INT_BUS_POWER);
-+		bcm2835_mmc_writel(host, mask, SDHCI_INT_STATUS, 8);
-+
-+
-+		if (intmask & SDHCI_INT_CMD_MASK)
-+			bcm2835_mmc_cmd_irq(host, intmask & SDHCI_INT_CMD_MASK);
-+
-+		if (intmask & SDHCI_INT_DATA_MASK)
-+			bcm2835_mmc_data_irq(host, intmask & SDHCI_INT_DATA_MASK);
-+
-+		if (intmask & SDHCI_INT_BUS_POWER)
-+			pr_err("%s: Card is consuming too much power!\n",
-+				mmc_hostname(host->mmc));
-+
-+		if (intmask & SDHCI_INT_CARD_INT) {
-+			bcm2835_mmc_enable_sdio_irq_nolock(host, false);
-+			host->thread_isr |= SDHCI_INT_CARD_INT;
-+			result = IRQ_WAKE_THREAD;
-+		}
-+
-+		intmask &= ~(SDHCI_INT_CARD_INSERT | SDHCI_INT_CARD_REMOVE |
-+			     SDHCI_INT_CMD_MASK | SDHCI_INT_DATA_MASK |
-+			     SDHCI_INT_ERROR | SDHCI_INT_BUS_POWER |
-+			     SDHCI_INT_CARD_INT);
-+
-+		if (intmask) {
-+			unexpected |= intmask;
-+			bcm2835_mmc_writel(host, intmask, SDHCI_INT_STATUS, 9);
-+		}
-+
-+		if (result == IRQ_NONE)
-+			result = IRQ_HANDLED;
-+
-+		intmask = bcm2835_mmc_readl(host, SDHCI_INT_STATUS);
-+	} while (intmask && --max_loops);
-+out:
-+	spin_unlock(&host->lock);
-+
-+	if (unexpected) {
-+		pr_err("%s: Unexpected interrupt 0x%08x.\n",
-+			   mmc_hostname(host->mmc), unexpected);
-+		bcm2835_mmc_dumpregs(host);
-+	}
-+
-+	return result;
-+}
-+
-+static irqreturn_t bcm2835_mmc_thread_irq(int irq, void *dev_id)
-+{
-+	struct bcm2835_host *host = dev_id;
-+	unsigned long flags;
-+	u32 isr;
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+	isr = host->thread_isr;
-+	host->thread_isr = 0;
-+	spin_unlock_irqrestore(&host->lock, flags);
-+
-+	if (isr & SDHCI_INT_CARD_INT) {
-+		sdio_run_irqs(host->mmc);
-+
-+		spin_lock_irqsave(&host->lock, flags);
-+		if (host->flags & SDHCI_SDIO_IRQ_ENABLED)
-+			bcm2835_mmc_enable_sdio_irq_nolock(host, true);
-+		spin_unlock_irqrestore(&host->lock, flags);
-+	}
-+
-+	return isr ? IRQ_HANDLED : IRQ_NONE;
-+}
-+
-+
-+
-+void bcm2835_mmc_set_clock(struct bcm2835_host *host, unsigned int clock)
-+{
-+	int div = 0; /* Initialized for compiler warning */
-+	int real_div = div, clk_mul = 1;
-+	u16 clk = 0;
-+	unsigned long timeout;
-+	unsigned int input_clock = clock;
-+
-+	if (host->overclock_50 && (clock == 50000000))
-+		clock = host->overclock_50 * 1000000 + 999999;
-+
-+	host->mmc->actual_clock = 0;
-+
-+	bcm2835_mmc_writew(host, 0, SDHCI_CLOCK_CONTROL);
-+
-+	if (clock == 0)
-+		return;
-+
-+	/* Version 3.00 divisors must be a multiple of 2. */
-+	if (host->max_clk <= clock)
-+		div = 1;
-+	else {
-+		for (div = 2; div < SDHCI_MAX_DIV_SPEC_300;
-+			 div += 2) {
-+			if ((host->max_clk / div) <= clock)
-+				break;
-+		}
-+	}
-+
-+	real_div = div;
-+	div >>= 1;
-+
-+	if (real_div)
-+		clock = (host->max_clk * clk_mul) / real_div;
-+	host->mmc->actual_clock = clock;
-+
-+	if ((clock > input_clock) && (clock > host->max_overclock)) {
-+		pr_warn("%s: Overclocking to %dHz\n",
-+			mmc_hostname(host->mmc), clock);
-+		host->max_overclock = clock;
-+	}
-+
-+	clk |= (div & SDHCI_DIV_MASK) << SDHCI_DIVIDER_SHIFT;
-+	clk |= ((div & SDHCI_DIV_HI_MASK) >> SDHCI_DIV_MASK_LEN)
-+		<< SDHCI_DIVIDER_HI_SHIFT;
-+	clk |= SDHCI_CLOCK_INT_EN;
-+	bcm2835_mmc_writew(host, clk, SDHCI_CLOCK_CONTROL);
-+
-+	/* Wait max 20 ms */
-+	timeout = 20;
-+	while (!((clk = bcm2835_mmc_readw(host, SDHCI_CLOCK_CONTROL))
-+		& SDHCI_CLOCK_INT_STABLE)) {
-+		if (timeout == 0) {
-+			pr_err("%s: Internal clock never "
-+				"stabilised.\n", mmc_hostname(host->mmc));
-+			bcm2835_mmc_dumpregs(host);
-+			return;
-+		}
-+		timeout--;
-+		mdelay(1);
-+	}
-+
-+	if (20-timeout > 10 && 20-timeout > host->max_delay) {
-+		host->max_delay = 20-timeout;
-+		pr_warning("Warning: MMC controller hung for %d ms\n", host->max_delay);
-+	}
-+
-+	clk |= SDHCI_CLOCK_CARD_EN;
-+	bcm2835_mmc_writew(host, clk, SDHCI_CLOCK_CONTROL);
-+}
-+
-+static void bcm2835_mmc_request(struct mmc_host *mmc, struct mmc_request *mrq)
-+{
-+	struct bcm2835_host *host;
-+	unsigned long flags;
-+
-+	host = mmc_priv(mmc);
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+
-+	WARN_ON(host->mrq != NULL);
-+
-+	host->mrq = mrq;
-+
-+	if (mrq->sbc && !(host->flags & SDHCI_AUTO_CMD23))
-+		bcm2835_mmc_send_command(host, mrq->sbc);
-+	else
-+		bcm2835_mmc_send_command(host, mrq->cmd);
-+
-+	mmiowb();
-+	spin_unlock_irqrestore(&host->lock, flags);
-+
-+	if (!(mrq->sbc && !(host->flags & SDHCI_AUTO_CMD23)) && mrq->cmd->data && host->use_dma) {
-+		/* DMA transfer starts now, PIO starts after interrupt */
-+		bcm2835_mmc_transfer_dma(host);
-+	}
-+}
-+
-+
-+static void bcm2835_mmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
-+{
-+
-+	struct bcm2835_host *host = mmc_priv(mmc);
-+	unsigned long flags;
-+	u8 ctrl;
-+	u16 clk, ctrl_2;
-+
-+	pr_debug("bcm2835_mmc_set_ios: clock %d, pwr %d, bus_width %d, timing %d, vdd %d, drv_type %d\n",
-+		 ios->clock, ios->power_mode, ios->bus_width,
-+		 ios->timing, ios->signal_voltage, ios->drv_type);
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+
-+	if (!ios->clock || ios->clock != host->clock) {
-+		bcm2835_mmc_set_clock(host, ios->clock);
-+		host->clock = ios->clock;
-+	}
-+
-+	if (host->pwr != SDHCI_POWER_330) {
-+		host->pwr = SDHCI_POWER_330;
-+		bcm2835_mmc_writeb(host, SDHCI_POWER_330 | SDHCI_POWER_ON, SDHCI_POWER_CONTROL);
-+	}
-+
-+	ctrl = bcm2835_mmc_readb(host, SDHCI_HOST_CONTROL);
-+
-+	/* set bus width */
-+	ctrl &= ~SDHCI_CTRL_8BITBUS;
-+	if (ios->bus_width == MMC_BUS_WIDTH_4)
-+		ctrl |= SDHCI_CTRL_4BITBUS;
-+	else
-+		ctrl &= ~SDHCI_CTRL_4BITBUS;
-+
-+	ctrl &= ~SDHCI_CTRL_HISPD; /* NO_HISPD_BIT */
-+
-+
-+	bcm2835_mmc_writeb(host, ctrl, SDHCI_HOST_CONTROL);
-+	/*
-+	 * We only need to set Driver Strength if the
-+	 * preset value enable is not set.
-+	 */
-+	ctrl_2 = bcm2835_mmc_readw(host, SDHCI_HOST_CONTROL2);
-+	ctrl_2 &= ~SDHCI_CTRL_DRV_TYPE_MASK;
-+	if (ios->drv_type == MMC_SET_DRIVER_TYPE_A)
-+		ctrl_2 |= SDHCI_CTRL_DRV_TYPE_A;
-+	else if (ios->drv_type == MMC_SET_DRIVER_TYPE_C)
-+		ctrl_2 |= SDHCI_CTRL_DRV_TYPE_C;
-+
-+	bcm2835_mmc_writew(host, ctrl_2, SDHCI_HOST_CONTROL2);
-+
-+	/* Reset SD Clock Enable */
-+	clk = bcm2835_mmc_readw(host, SDHCI_CLOCK_CONTROL);
-+	clk &= ~SDHCI_CLOCK_CARD_EN;
-+	bcm2835_mmc_writew(host, clk, SDHCI_CLOCK_CONTROL);
-+
-+	/* Re-enable SD Clock */
-+	bcm2835_mmc_set_clock(host, host->clock);
-+	bcm2835_mmc_writeb(host, ctrl, SDHCI_HOST_CONTROL);
-+
-+	mmiowb();
-+
-+	spin_unlock_irqrestore(&host->lock, flags);
-+}
-+
-+
-+static struct mmc_host_ops bcm2835_ops = {
-+	.request = bcm2835_mmc_request,
-+	.set_ios = bcm2835_mmc_set_ios,
-+	.enable_sdio_irq = bcm2835_mmc_enable_sdio_irq,
-+};
-+
-+
-+static void bcm2835_mmc_tasklet_finish(unsigned long param)
-+{
-+	struct bcm2835_host *host;
-+	unsigned long flags;
-+	struct mmc_request *mrq;
-+
-+	host = (struct bcm2835_host *)param;
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+
-+	/*
-+	 * If this tasklet gets rescheduled while running, it will
-+	 * be run again afterwards but without any active request.
-+	 */
-+	if (!host->mrq) {
-+		spin_unlock_irqrestore(&host->lock, flags);
-+		return;
-+	}
-+
-+	del_timer(&host->timer);
-+
-+	mrq = host->mrq;
-+
-+	/*
-+	 * The controller needs a reset of internal state machines
-+	 * upon error conditions.
-+	 */
-+	if (!(host->flags & SDHCI_DEVICE_DEAD) &&
-+	    ((mrq->cmd && mrq->cmd->error) ||
-+		 (mrq->data && (mrq->data->error ||
-+		  (mrq->data->stop && mrq->data->stop->error))))) {
-+
-+		spin_unlock_irqrestore(&host->lock, flags);
-+		bcm2835_mmc_reset(host, SDHCI_RESET_CMD);
-+		bcm2835_mmc_reset(host, SDHCI_RESET_DATA);
-+		spin_lock_irqsave(&host->lock, flags);
-+	}
-+
-+	host->mrq = NULL;
-+	host->cmd = NULL;
-+	host->data = NULL;
-+
-+	mmiowb();
-+
-+	spin_unlock_irqrestore(&host->lock, flags);
-+	mmc_request_done(host->mmc, mrq);
-+}
-+
-+
-+
-+static int bcm2835_mmc_add_host(struct bcm2835_host *host)
-+{
-+	struct mmc_host *mmc = host->mmc;
-+	struct device *dev = mmc->parent;
-+#ifndef FORCE_PIO
-+	struct dma_slave_config cfg;
-+#endif
-+	int ret;
-+
-+	bcm2835_mmc_reset(host, SDHCI_RESET_ALL);
-+
-+	host->clk_mul = 0;
-+
-+	mmc->f_max = host->max_clk;
-+	mmc->f_max = host->max_clk;
-+	mmc->f_min = host->max_clk / SDHCI_MAX_DIV_SPEC_300;
-+
-+	/* SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK */
-+	host->timeout_clk = mmc->f_max / 1000;
-+	mmc->max_busy_timeout = (1 << 27) / host->timeout_clk;
-+
-+	/* host controller capabilities */
-+	mmc->caps |= MMC_CAP_CMD23 | MMC_CAP_ERASE | MMC_CAP_NEEDS_POLL |
-+		MMC_CAP_SDIO_IRQ | MMC_CAP_SD_HIGHSPEED |
-+		MMC_CAP_MMC_HIGHSPEED;
-+
-+	mmc->caps2 |= MMC_CAP2_SDIO_IRQ_NOTHREAD;
-+
-+	host->flags = SDHCI_AUTO_CMD23;
-+
-+	dev_info(dev, "mmc_debug:%x mmc_debug2:%x\n", mmc_debug, mmc_debug2);
-+#ifdef FORCE_PIO
-+	dev_info(dev, "Forcing PIO mode\n");
-+	host->have_dma = false;
-+#else
-+	if (IS_ERR_OR_NULL(host->dma_chan_rxtx)) {
-+		dev_err(dev, "%s: Unable to initialise DMA channel. Falling back to PIO\n",
-+			DRIVER_NAME);
-+		host->have_dma = false;
-+	} else {
-+		dev_info(dev, "DMA channel allocated");
-+
-+		cfg.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
-+		cfg.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
-+		cfg.slave_id = 11;		/* DREQ channel */
-+
-+		/* Validate the slave configurations */
-+
-+		cfg.direction = DMA_MEM_TO_DEV;
-+		cfg.src_addr = 0;
-+		cfg.dst_addr = host->bus_addr + SDHCI_BUFFER;
-+
-+		ret = dmaengine_slave_config(host->dma_chan_rxtx, &cfg);
-+
-+		if (ret == 0) {
-+			host->dma_cfg_tx = cfg;
-+
-+			cfg.direction = DMA_DEV_TO_MEM;
-+			cfg.src_addr = host->bus_addr + SDHCI_BUFFER;
-+			cfg.dst_addr = 0;
-+
-+			ret = dmaengine_slave_config(host->dma_chan_rxtx, &cfg);
-+		}
-+
-+		if (ret == 0) {
-+			host->dma_cfg_rx = cfg;
-+
-+			host->have_dma = true;
-+		} else {
-+			pr_err("%s: unable to configure DMA channel. "
-+			       "Falling back to PIO\n",
-+			       mmc_hostname(mmc));
-+			dma_release_channel(host->dma_chan_rxtx);
-+			host->dma_chan_rxtx = NULL;
-+			host->have_dma = false;
-+		}
-+	}
-+#endif
-+	mmc->max_segs = 128;
-+	mmc->max_req_size = 524288;
-+	mmc->max_seg_size = mmc->max_req_size;
-+	mmc->max_blk_size = 512;
-+	mmc->max_blk_count =  65535;
-+
-+	/* report supported voltage ranges */
-+	mmc->ocr_avail = MMC_VDD_32_33 | MMC_VDD_33_34;
-+
-+	tasklet_init(&host->finish_tasklet,
-+		bcm2835_mmc_tasklet_finish, (unsigned long)host);
-+
-+	setup_timer(&host->timer, bcm2835_mmc_timeout_timer, (unsigned long)host);
-+	init_waitqueue_head(&host->buf_ready_int);
-+
-+	bcm2835_mmc_init(host, 0);
-+	ret = devm_request_threaded_irq(dev, host->irq, bcm2835_mmc_irq,
-+					bcm2835_mmc_thread_irq, IRQF_SHARED,
-+					mmc_hostname(mmc), host);
-+	if (ret) {
-+		dev_err(dev, "Failed to request IRQ %d: %d\n", host->irq, ret);
-+		goto untasklet;
-+	}
-+
-+	mmiowb();
-+	mmc_add_host(mmc);
-+
-+	return 0;
-+
-+untasklet:
-+	tasklet_kill(&host->finish_tasklet);
-+
-+	return ret;
-+}
-+
-+static int bcm2835_mmc_probe(struct platform_device *pdev)
-+{
-+	struct device *dev = &pdev->dev;
-+	struct device_node *node = dev->of_node;
-+	struct clk *clk;
-+	struct resource *iomem;
-+	struct bcm2835_host *host;
-+	struct mmc_host *mmc;
-+	const __be32 *addr;
-+	int ret;
-+
-+	mmc = mmc_alloc_host(sizeof(*host), dev);
-+	if (!mmc)
-+		return -ENOMEM;
-+
-+	mmc->ops = &bcm2835_ops;
-+	host = mmc_priv(mmc);
-+	host->mmc = mmc;
-+	host->timeout = msecs_to_jiffies(1000);
-+	spin_lock_init(&host->lock);
-+
-+	iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+	host->ioaddr = devm_ioremap_resource(dev, iomem);
-+	if (IS_ERR(host->ioaddr)) {
-+		ret = PTR_ERR(host->ioaddr);
-+		goto err;
-+	}
-+
-+	addr = of_get_address(node, 0, NULL, NULL);
-+	if (!addr) {
-+		dev_err(dev, "could not get DMA-register address\n");
-+		return -ENODEV;
-+	}
-+	host->bus_addr = be32_to_cpup(addr);
-+	pr_debug(" - ioaddr %lx, iomem->start %lx, bus_addr %lx\n",
-+		 (unsigned long)host->ioaddr,
-+		 (unsigned long)iomem->start,
-+		 (unsigned long)host->bus_addr);
-+
-+#ifndef FORCE_PIO
-+	if (node) {
-+		host->dma_chan_rxtx = dma_request_slave_channel(dev, "rx-tx");
-+		if (!host->dma_chan_rxtx)
-+			host->dma_chan_rxtx =
-+				dma_request_slave_channel(dev, "tx");
-+		if (!host->dma_chan_rxtx)
-+			host->dma_chan_rxtx =
-+				dma_request_slave_channel(dev, "rx");
-+	} else {
-+		dma_cap_mask_t mask;
-+
-+		dma_cap_zero(mask);
-+		/* we don't care about the channel, any would work */
-+		dma_cap_set(DMA_SLAVE, mask);
-+		host->dma_chan_rxtx = dma_request_channel(mask, NULL, NULL);
-+	}
-+#endif
-+	clk = devm_clk_get(dev, NULL);
-+	if (IS_ERR(clk)) {
-+		ret = PTR_ERR(clk);
-+		if (ret == -EPROBE_DEFER)
-+			dev_info(dev, "could not get clk, deferring probe\n");
-+		else
-+			dev_err(dev, "could not get clk\n");
-+		goto err;
-+	}
-+
-+	host->max_clk = clk_get_rate(clk);
-+
-+	host->irq = platform_get_irq(pdev, 0);
-+	if (host->irq <= 0) {
-+		dev_err(dev, "get IRQ failed\n");
-+		ret = -EINVAL;
-+		goto err;
-+	}
-+
-+	if (node) {
-+		mmc_of_parse(mmc);
-+
-+		/* Read any custom properties */
-+		of_property_read_u32(node,
-+				     "brcm,overclock-50",
-+				     &host->overclock_50);
-+	} else {
-+		mmc->caps |= MMC_CAP_4_BIT_DATA;
-+	}
-+
-+	ret = bcm2835_mmc_add_host(host);
-+	if (ret)
-+		goto err;
-+
-+	platform_set_drvdata(pdev, host);
-+
-+	return 0;
-+err:
-+	mmc_free_host(mmc);
-+
-+	return ret;
-+}
-+
-+static int bcm2835_mmc_remove(struct platform_device *pdev)
-+{
-+	struct bcm2835_host *host = platform_get_drvdata(pdev);
-+	unsigned long flags;
-+	int dead;
-+	u32 scratch;
-+
-+	dead = 0;
-+	scratch = bcm2835_mmc_readl(host, SDHCI_INT_STATUS);
-+	if (scratch == (u32)-1)
-+		dead = 1;
-+
-+
-+	if (dead) {
-+		spin_lock_irqsave(&host->lock, flags);
-+
-+		host->flags |= SDHCI_DEVICE_DEAD;
-+
-+		if (host->mrq) {
-+			pr_err("%s: Controller removed during "
-+				" transfer!\n", mmc_hostname(host->mmc));
-+
-+			host->mrq->cmd->error = -ENOMEDIUM;
-+			tasklet_schedule(&host->finish_tasklet);
-+		}
-+
-+		spin_unlock_irqrestore(&host->lock, flags);
-+	}
-+
-+	mmc_remove_host(host->mmc);
-+
-+	if (!dead)
-+		bcm2835_mmc_reset(host, SDHCI_RESET_ALL);
-+
-+	free_irq(host->irq, host);
-+
-+	del_timer_sync(&host->timer);
-+
-+	tasklet_kill(&host->finish_tasklet);
-+
-+	mmc_free_host(host->mmc);
-+	platform_set_drvdata(pdev, NULL);
-+
-+	return 0;
-+}
-+
-+
-+static const struct of_device_id bcm2835_mmc_match[] = {
-+	{ .compatible = "brcm,bcm2835-mmc" },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(of, bcm2835_mmc_match);
-+
-+
-+
-+static struct platform_driver bcm2835_mmc_driver = {
-+	.probe      = bcm2835_mmc_probe,
-+	.remove     = bcm2835_mmc_remove,
-+	.driver     = {
-+		.name		= DRIVER_NAME,
-+		.owner		= THIS_MODULE,
-+		.of_match_table	= bcm2835_mmc_match,
-+	},
-+};
-+module_platform_driver(bcm2835_mmc_driver);
-+
-+module_param(mmc_debug, uint, 0644);
-+module_param(mmc_debug2, uint, 0644);
-+MODULE_ALIAS("platform:mmc-bcm2835");
-+MODULE_DESCRIPTION("BCM2835 SDHCI driver");
-+MODULE_LICENSE("GPL v2");
-+MODULE_AUTHOR("Gellert Weisz");
---- a/include/linux/mmc/card.h
-+++ b/include/linux/mmc/card.h
-@@ -269,6 +269,8 @@ struct mmc_card {
- #define MMC_QUIRK_TRIM_BROKEN	(1<<12)		/* Skip trim */
- #define MMC_QUIRK_BROKEN_HPI	(1<<13)		/* Disable broken HPI support */
- 
-+#define MMC_QUIRK_ERASE_BROKEN	(1<<31)		/* Skip erase */
-+
- 	bool			reenable_cmdq;	/* Re-enable Command Queue */
- 
- 	unsigned int		erase_size;	/* erase size in sectors */
diff --git a/target/linux/brcm2708/patches-4.14/950-0041-Adding-bcm2835-sdhost-driver-and-an-overlay-to-enabl.patch b/target/linux/brcm2708/patches-4.14/950-0041-Adding-bcm2835-sdhost-driver-and-an-overlay-to-enabl.patch
deleted file mode 100644
index 86e0e2e9c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0041-Adding-bcm2835-sdhost-driver-and-an-overlay-to-enabl.patch
+++ /dev/null
@@ -1,2401 +0,0 @@
-From f6ef8b1ebd154b65626191b38ca2cde8274d3ecd Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 25 Mar 2015 17:49:47 +0000
-Subject: [PATCH 041/454] Adding bcm2835-sdhost driver, and an overlay to
- enable it
-
-BCM2835 has two SD card interfaces. This driver uses the other one.
-
-bcm2835-sdhost: Error handling fix, and code clarification
-
-bcm2835-sdhost: Adding overclocking option
-
-Allow a different clock speed to be substitued for a requested 50MHz.
-This option is exposed using the "overclock_50" DT parameter.
-Note that the sdhost interface is restricted to integer divisions of
-core_freq, and the highest sensible option for a core_freq of 250MHz
-is 84 (250/3 = 83.3MHz), the next being 125 (250/2) which is much too
-high.
-
-Use at your own risk.
-
-bcm2835-sdhost: Round up the overclock, so 62 works for 62.5Mhz
-
-Also only warn once for each overclock setting.
-
-bcm2835-sdhost: Improve error handling and recovery
-
-1) Expose the hw_reset method to the MMC framework, removing many
-   internal calls by the driver.
-
-2) Reduce overclock setting on error.
-
-3) Increase timeout to cope with high capacity cards.
-
-4) Add properties and parameters to control pio_limit and debug.
-
-5) Reduce messages at probe time.
-
-bcm2835-sdhost: Further improve overclock back-off
-
-bcm2835-sdhost: Clear HBLC for PIO mode
-
-Also update pio_limit default in overlay README.
-
-bcm2835-sdhost: Add the ERASE capability
-
-See: https://github.com/raspberrypi/linux/issues/1076
-
-bcm2835-sdhost: Ignore CRC7 for MMC CMD1
-
-It seems that the sdhost interface returns CRC7 errors for CMD1,
-which is the MMC-specific SEND_OP_COND. Returning these errors to
-the MMC layer causes a downward spiral, but ignoring them seems
-to be harmless.
-
-bcm2835-mmc/sdhost: Remove ARCH_BCM2835 differences
-
-The bcm2835-mmc driver (and -sdhost driver that copied from it)
-contains code to handle SDIO interrupts in a threaded interrupt
-handler rather than waking the MMC framework thread. The change
-follows a patch from Russell King that adds the facility as the
-preferred way of working.
-
-However, the new code path is only present in ARCH_BCM2835
-builds, which I have taken to be a way of testing the waters
-rather than making the change across the board; I can't see
-any technical reason why it wouldn't be enabled for MACH_BCM270X
-builds. So this patch standardises on the ARCH_BCM2835 code,
-removing the old code paths.
-
-bcm2835-sdhost: Don't log timeout errors unless debug=1
-
-The MMC card-discovery process generates timeouts. This is
-expected behaviour, so reporting it to the user serves no purpose.
-Suppress the reporting of timeout errors unless the debug flag
-is on.
-
-bcm2835-sdhost: Add workaround for odd behaviour on some cards
-
-For reasons not understood, the sdhost driver fails when reading
-sectors very near the end of some SD cards. The problem could
-be related to the similar issue that reading the final sector
-of any card as part of a multiple read never completes, and the
-workaround is an extension of the mechanism introduced to solve
-that problem which ensures those sectors are always read singly.
-
-bcm2835-sdhost: Major revision
-
-This is a significant revision of the bcm2835-sdhost driver. It
-improves on the original in a number of ways:
-
-1) Through the use of CMD23 for reads it appears to avoid problems
-   reading some sectors on certain high speed cards.
-2) Better atomicity to prevent crashes.
-3) Higher performance.
-4) Activity logging included, for easier diagnosis in the event
-   of a problem.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-bcm2835-sdhost: Restore ATOMIC flag to PIO sg mapping
-
-Allocation problems have been seen in a wireless driver, and
-this is the only change which might have been responsible.
-
-SQUASH: bcm2835-sdhost: Only claim one DMA channel
-
-With both MMC controllers enabled there are few DMA channels left. The
-bcm2835-sdhost driver only uses DMA in one direction at a time, so it
-doesn't need to claim two channels.
-
-See: https://github.com/raspberrypi/linux/issues/1327
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-bcm2835-sdhost: Workaround for "slow" sectors
-
-Some cards have been seen to cause timeouts after certain sectors are
-read. This workaround enforces a minimum delay between the stop after
-reading one of those sectors and a subsequent data command.
-
-Using CMD23 (SET_BLOCK_COUNT) avoids this problem, so good cards will
-not be penalised by this workaround.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-bcm2835-sdhost: Firmware manages the clock divisor
-
-The bcm2835-sdhost driver hands control of the CDIV clock divisor
-register to matching firmware, allowing it to adjust to a changing
-core clock. This removes the need to use the performance governor or
-to enable io_is_busy on the on-demand governor in order to get the
-best SD performance.
-
-N.B. As SD clocks must be an integer divisor of the core clock, it is
-possible that the SD clock for "turbo" mode can be different (even
-lower) than "normal" mode.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-bcm2835-sdhost: Reset the clock in task context
-
-Since reprogramming the clock can now involve a round-trip to the
-firmware it must not be done at atomic context, and a tasklet
-is not a task.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-bcm2835-sdhost: Don't exit cmd wait loop on error
-
-The FAIL flag can be set in the CMD register before command processing
-is complete, leading to spurious "failed to complete" errors. This has
-the effect of promoting harmless CRC7 errors during CMD1 processing
-into errors that can delay and even prevent booting.
-
-Also:
-1) Convert the last KERN_ERROR message in the register dumping to
-   KERN_INFO.
-2) Remove an unnecessary reset call from  bcm2835_sdhost_add_host.
-
-See: https://github.com/raspberrypi/linux/pull/1492
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-bcm2835-sdhost: mmc_card_blockaddr fix
-
-Get the definition of mmc_card_blockaddr from drivers/mmc/core/card.h.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/mmc/host/Kconfig          |   10 +
- drivers/mmc/host/Makefile         |    1 +
- drivers/mmc/host/bcm2835-sdhost.c | 2193 +++++++++++++++++++++++++++++
- 3 files changed, 2204 insertions(+)
- create mode 100644 drivers/mmc/host/bcm2835-sdhost.c
-
---- a/drivers/mmc/host/Kconfig
-+++ b/drivers/mmc/host/Kconfig
-@@ -33,6 +33,16 @@ config MMC_BCM2835_PIO_DMA_BARRIER
- 
- 	  If unsure, say 2 here.
- 
-+config MMC_BCM2835_SDHOST
-+	tristate "Support for the SDHost controller on BCM2708/9"
-+	depends on ARCH_BCM2835
-+	help
-+	  This selects the SDHost controller on BCM2835/6.
-+
-+	  If you have a controller with this interface, say Y or M here.
-+
-+	  If unsure, say N.
-+
- config MMC_DEBUG
- 	bool "MMC host drivers debugging"
- 	depends on MMC != n
---- a/drivers/mmc/host/Makefile
-+++ b/drivers/mmc/host/Makefile
-@@ -21,6 +21,7 @@ obj-$(CONFIG_MMC_SDHCI_SIRF)   	+= sdhci
- obj-$(CONFIG_MMC_SDHCI_F_SDH30)	+= sdhci_f_sdh30.o
- obj-$(CONFIG_MMC_SDHCI_SPEAR)	+= sdhci-spear.o
- obj-$(CONFIG_MMC_BCM2835_MMC)	+= bcm2835-mmc.o
-+obj-$(CONFIG_MMC_BCM2835_SDHOST)	+= bcm2835-sdhost.o
- obj-$(CONFIG_MMC_WBSD)		+= wbsd.o
- obj-$(CONFIG_MMC_AU1X)		+= au1xmmc.o
- obj-$(CONFIG_MMC_MTK)		+= mtk-sd.o
---- /dev/null
-+++ b/drivers/mmc/host/bcm2835-sdhost.c
-@@ -0,0 +1,2193 @@
-+/*
-+ * BCM2835 SD host driver.
-+ *
-+ * Author:      Phil Elwell <phil@raspberrypi.org>
-+ *              Copyright (C) 2015-2016 Raspberry Pi (Trading) Ltd.
-+ *
-+ * Based on
-+ *  mmc-bcm2835.c by Gellert Weisz
-+ * which is, in turn, based on
-+ *  sdhci-bcm2708.c by Broadcom
-+ *  sdhci-bcm2835.c by Stephen Warren and Oleksandr Tymoshenko
-+ *  sdhci.c and sdhci-pci.c by Pierre Ossman
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms and conditions of the GNU General Public License,
-+ * version 2, as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-+ * more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
-+ */
-+
-+#define FIFO_READ_THRESHOLD     4
-+#define FIFO_WRITE_THRESHOLD    4
-+#define ALLOW_CMD23_READ        1
-+#define ALLOW_CMD23_WRITE       0
-+#define ENABLE_LOG              1
-+#define SDDATA_FIFO_PIO_BURST   8
-+#define CMD_DALLY_US            1
-+
-+#include <linux/delay.h>
-+#include <linux/module.h>
-+#include <linux/io.h>
-+#include <linux/mmc/mmc.h>
-+#include <linux/mmc/host.h>
-+#include <linux/mmc/sd.h>
-+#include <linux/mmc/sdio.h>
-+#include <linux/scatterlist.h>
-+#include <linux/of_address.h>
-+#include <linux/of_irq.h>
-+#include <linux/clk.h>
-+#include <linux/platform_device.h>
-+#include <linux/err.h>
-+#include <linux/blkdev.h>
-+#include <linux/dmaengine.h>
-+#include <linux/dma-mapping.h>
-+#include <linux/of_dma.h>
-+#include <linux/time.h>
-+#include <linux/workqueue.h>
-+#include <linux/interrupt.h>
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
-+/* For mmc_card_blockaddr */
-+#include "../core/card.h"
-+
-+#define DRIVER_NAME "sdhost-bcm2835"
-+
-+#define SDCMD  0x00 /* Command to SD card              - 16 R/W */
-+#define SDARG  0x04 /* Argument to SD card             - 32 R/W */
-+#define SDTOUT 0x08 /* Start value for timeout counter - 32 R/W */
-+#define SDCDIV 0x0c /* Start value for clock divider   - 11 R/W */
-+#define SDRSP0 0x10 /* SD card response (31:0)         - 32 R   */
-+#define SDRSP1 0x14 /* SD card response (63:32)        - 32 R   */
-+#define SDRSP2 0x18 /* SD card response (95:64)        - 32 R   */
-+#define SDRSP3 0x1c /* SD card response (127:96)       - 32 R   */
-+#define SDHSTS 0x20 /* SD host status                  - 11 R   */
-+#define SDVDD  0x30 /* SD card power control           -  1 R/W */
-+#define SDEDM  0x34 /* Emergency Debug Mode            - 13 R/W */
-+#define SDHCFG 0x38 /* Host configuration              -  2 R/W */
-+#define SDHBCT 0x3c /* Host byte count (debug)         - 32 R/W */
-+#define SDDATA 0x40 /* Data to/from SD card            - 32 R/W */
-+#define SDHBLC 0x50 /* Host block count (SDIO/SDHC)    -  9 R/W */
-+
-+#define SDCMD_NEW_FLAG                  0x8000
-+#define SDCMD_FAIL_FLAG                 0x4000
-+#define SDCMD_BUSYWAIT                  0x800
-+#define SDCMD_NO_RESPONSE               0x400
-+#define SDCMD_LONG_RESPONSE             0x200
-+#define SDCMD_WRITE_CMD                 0x80
-+#define SDCMD_READ_CMD                  0x40
-+#define SDCMD_CMD_MASK                  0x3f
-+
-+#define SDCDIV_MAX_CDIV                 0x7ff
-+
-+#define SDHSTS_BUSY_IRPT                0x400
-+#define SDHSTS_BLOCK_IRPT               0x200
-+#define SDHSTS_SDIO_IRPT                0x100
-+#define SDHSTS_REW_TIME_OUT             0x80
-+#define SDHSTS_CMD_TIME_OUT             0x40
-+#define SDHSTS_CRC16_ERROR              0x20
-+#define SDHSTS_CRC7_ERROR               0x10
-+#define SDHSTS_FIFO_ERROR               0x08
-+/* Reserved */
-+/* Reserved */
-+#define SDHSTS_DATA_FLAG                0x01
-+
-+#define SDHSTS_TRANSFER_ERROR_MASK      (SDHSTS_CRC7_ERROR|SDHSTS_CRC16_ERROR|SDHSTS_REW_TIME_OUT|SDHSTS_FIFO_ERROR)
-+#define SDHSTS_ERROR_MASK               (SDHSTS_CMD_TIME_OUT|SDHSTS_TRANSFER_ERROR_MASK)
-+
-+#define SDHCFG_BUSY_IRPT_EN     (1<<10)
-+#define SDHCFG_BLOCK_IRPT_EN    (1<<8)
-+#define SDHCFG_SDIO_IRPT_EN     (1<<5)
-+#define SDHCFG_DATA_IRPT_EN     (1<<4)
-+#define SDHCFG_SLOW_CARD        (1<<3)
-+#define SDHCFG_WIDE_EXT_BUS     (1<<2)
-+#define SDHCFG_WIDE_INT_BUS     (1<<1)
-+#define SDHCFG_REL_CMD_LINE     (1<<0)
-+
-+#define SDEDM_FORCE_DATA_MODE   (1<<19)
-+#define SDEDM_CLOCK_PULSE       (1<<20)
-+#define SDEDM_BYPASS            (1<<21)
-+
-+#define SDEDM_WRITE_THRESHOLD_SHIFT 9
-+#define SDEDM_READ_THRESHOLD_SHIFT 14
-+#define SDEDM_THRESHOLD_MASK     0x1f
-+
-+#define SDEDM_FSM_MASK           0xf
-+#define SDEDM_FSM_IDENTMODE      0x0
-+#define SDEDM_FSM_DATAMODE       0x1
-+#define SDEDM_FSM_READDATA       0x2
-+#define SDEDM_FSM_WRITEDATA      0x3
-+#define SDEDM_FSM_READWAIT       0x4
-+#define SDEDM_FSM_READCRC        0x5
-+#define SDEDM_FSM_WRITECRC       0x6
-+#define SDEDM_FSM_WRITEWAIT1     0x7
-+#define SDEDM_FSM_POWERDOWN      0x8
-+#define SDEDM_FSM_POWERUP        0x9
-+#define SDEDM_FSM_WRITESTART1    0xa
-+#define SDEDM_FSM_WRITESTART2    0xb
-+#define SDEDM_FSM_GENPULSES      0xc
-+#define SDEDM_FSM_WRITEWAIT2     0xd
-+#define SDEDM_FSM_STARTPOWDOWN   0xf
-+
-+#define SDDATA_FIFO_WORDS        16
-+
-+#define USE_CMD23_FLAGS          ((ALLOW_CMD23_READ * MMC_DATA_READ) | \
-+				  (ALLOW_CMD23_WRITE * MMC_DATA_WRITE))
-+
-+#define MHZ 1000000
-+
-+
-+struct bcm2835_host {
-+	spinlock_t		lock;
-+
-+	void __iomem		*ioaddr;
-+	u32			bus_addr;
-+
-+	struct mmc_host		*mmc;
-+
-+	u32			pio_timeout;	/* In jiffies */
-+
-+	int			clock;		/* Current clock speed */
-+
-+	bool			slow_card;	/* Force 11-bit divisor */
-+
-+	unsigned int		max_clk;	/* Max possible freq */
-+
-+	struct tasklet_struct	finish_tasklet;	/* Tasklet structures */
-+
-+	struct work_struct	cmd_wait_wq;	/* Workqueue function */
-+
-+	struct timer_list	timer;		/* Timer for timeouts */
-+
-+	struct sg_mapping_iter	sg_miter;	/* SG state for PIO */
-+	unsigned int		blocks;		/* remaining PIO blocks */
-+
-+	int			irq;		/* Device IRQ */
-+
-+	u32			cmd_quick_poll_retries;
-+	u32			ns_per_fifo_word;
-+
-+	/* cached registers */
-+	u32			hcfg;
-+	u32			cdiv;
-+
-+	struct mmc_request		*mrq;			/* Current request */
-+	struct mmc_command		*cmd;			/* Current command */
-+	struct mmc_data			*data;			/* Current data request */
-+	unsigned int			data_complete:1;	/* Data finished before cmd */
-+
-+	unsigned int			flush_fifo:1;		/* Drain the fifo when finishing */
-+
-+	unsigned int			use_busy:1;		/* Wait for busy interrupt */
-+
-+	unsigned int			use_sbc:1;		/* Send CMD23 */
-+
-+	unsigned int			debug:1;		/* Enable debug output */
-+	unsigned int			firmware_sets_cdiv:1;	/* Let the firmware manage the clock */
-+	unsigned int			reset_clock:1;		/* Reset the clock fore the next request */
-+
-+	/*DMA part*/
-+	struct dma_chan			*dma_chan_rxtx;		/* DMA channel for reads and writes */
-+	struct dma_chan			*dma_chan;		/* Channel in use */
-+	struct dma_slave_config		dma_cfg_rx;
-+	struct dma_slave_config		dma_cfg_tx;
-+	struct dma_async_tx_descriptor	*dma_desc;
-+	u32				dma_dir;
-+	u32				drain_words;
-+	struct page 			*drain_page;
-+	u32				drain_offset;
-+
-+	bool				allow_dma;
-+	bool				use_dma;
-+	/*end of DMA part*/
-+
-+	int				max_delay;	/* maximum length of time spent waiting */
-+	struct timeval			stop_time;	/* when the last stop was issued */
-+	u32				delay_after_stop; /* minimum time between stop and subsequent data transfer */
-+	u32				delay_after_this_stop; /* minimum time between this stop and subsequent data transfer */
-+	u32				user_overclock_50; /* User's preferred frequency to use when 50MHz is requested (in MHz) */
-+	u32				overclock_50;	/* frequency to use when 50MHz is requested (in MHz) */
-+	u32				overclock;	/* Current frequency if overclocked, else zero */
-+	u32				pio_limit;	/* Maximum block count for PIO (0 = always DMA) */
-+
-+	u32				sectors;	/* Cached card size in sectors */
-+};
-+
-+#if ENABLE_LOG
-+
-+struct log_entry_struct {
-+	char event[4];
-+	u32 timestamp;
-+	u32 param1;
-+	u32 param2;
-+};
-+
-+typedef struct log_entry_struct LOG_ENTRY_T;
-+
-+LOG_ENTRY_T *sdhost_log_buf;
-+dma_addr_t sdhost_log_addr;
-+static u32 sdhost_log_idx;
-+static spinlock_t log_lock;
-+static void __iomem *timer_base;
-+
-+#define LOG_ENTRIES (256*1)
-+#define LOG_SIZE (sizeof(LOG_ENTRY_T)*LOG_ENTRIES)
-+
-+static void log_init(struct device *dev, u32 bus_to_phys)
-+{
-+	spin_lock_init(&log_lock);
-+	sdhost_log_buf = dma_zalloc_coherent(dev, LOG_SIZE, &sdhost_log_addr,
-+					     GFP_KERNEL);
-+	if (sdhost_log_buf) {
-+		pr_info("sdhost: log_buf @ %p (%x)\n",
-+			sdhost_log_buf, sdhost_log_addr);
-+		timer_base = ioremap_nocache(bus_to_phys + 0x7e003000, SZ_4K);
-+		if (!timer_base)
-+			pr_err("sdhost: failed to remap timer\n");
-+	}
-+	else
-+		pr_err("sdhost: failed to allocate log buf\n");
-+}
-+
-+static void log_event_impl(const char *event, u32 param1, u32 param2)
-+{
-+	if (sdhost_log_buf) {
-+		LOG_ENTRY_T *entry;
-+		unsigned long flags;
-+
-+		spin_lock_irqsave(&log_lock, flags);
-+
-+		entry = sdhost_log_buf + sdhost_log_idx;
-+		memcpy(entry->event, event, 4);
-+		entry->timestamp = (readl(timer_base + 4) & 0x3fffffff) +
-+			(smp_processor_id()<<30);
-+		entry->param1 = param1;
-+		entry->param2 = param2;
-+		sdhost_log_idx = (sdhost_log_idx + 1) % LOG_ENTRIES;
-+
-+		spin_unlock_irqrestore(&log_lock, flags);
-+	}
-+}
-+
-+static void log_dump(void)
-+{
-+	if (sdhost_log_buf) {
-+		LOG_ENTRY_T *entry;
-+		unsigned long flags;
-+		int idx;
-+
-+		spin_lock_irqsave(&log_lock, flags);
-+
-+		idx = sdhost_log_idx;
-+		do {
-+			entry = sdhost_log_buf + idx;
-+			if (entry->event[0] != '\0')
-+				pr_info("[%08x] %.4s %x %x\n",
-+				       entry->timestamp,
-+				       entry->event,
-+				       entry->param1,
-+				       entry->param2);
-+			idx = (idx + 1) % LOG_ENTRIES;
-+		} while (idx != sdhost_log_idx);
-+
-+		spin_unlock_irqrestore(&log_lock, flags);
-+	}
-+}
-+
-+#define log_event(event, param1, param2) log_event_impl(event, param1, param2)
-+
-+#else
-+
-+#define log_init(x) (void)0
-+#define log_event(event, param1, param2) (void)0
-+#define log_dump() (void)0
-+
-+#endif
-+
-+static inline void bcm2835_sdhost_write(struct bcm2835_host *host, u32 val, int reg)
-+{
-+	writel(val, host->ioaddr + reg);
-+}
-+
-+static inline u32 bcm2835_sdhost_read(struct bcm2835_host *host, int reg)
-+{
-+	return readl(host->ioaddr + reg);
-+}
-+
-+static inline u32 bcm2835_sdhost_read_relaxed(struct bcm2835_host *host, int reg)
-+{
-+	return readl_relaxed(host->ioaddr + reg);
-+}
-+
-+static void bcm2835_sdhost_dumpcmd(struct bcm2835_host *host,
-+				   struct mmc_command *cmd,
-+				   const char *label)
-+{
-+	if (cmd)
-+		pr_info("%s:%c%s op %d arg 0x%x flags 0x%x - resp %08x %08x %08x %08x, err %d\n",
-+			mmc_hostname(host->mmc),
-+			(cmd == host->cmd) ? '>' : ' ',
-+			label, cmd->opcode, cmd->arg, cmd->flags,
-+			cmd->resp[0], cmd->resp[1], cmd->resp[2], cmd->resp[3],
-+			cmd->error);
-+}
-+
-+static void bcm2835_sdhost_dumpregs(struct bcm2835_host *host)
-+{
-+	if (host->mrq)
-+	{
-+		bcm2835_sdhost_dumpcmd(host, host->mrq->sbc, "sbc");
-+		bcm2835_sdhost_dumpcmd(host, host->mrq->cmd, "cmd");
-+		if (host->mrq->data)
-+			pr_info("%s: data blocks %x blksz %x - err %d\n",
-+			       mmc_hostname(host->mmc),
-+			       host->mrq->data->blocks,
-+			       host->mrq->data->blksz,
-+			       host->mrq->data->error);
-+		bcm2835_sdhost_dumpcmd(host, host->mrq->stop, "stop");
-+	}
-+
-+	pr_info("%s: =========== REGISTER DUMP ===========\n",
-+		mmc_hostname(host->mmc));
-+
-+	pr_info("%s: SDCMD  0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDCMD));
-+	pr_info("%s: SDARG  0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDARG));
-+	pr_info("%s: SDTOUT 0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDTOUT));
-+	pr_info("%s: SDCDIV 0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDCDIV));
-+	pr_info("%s: SDRSP0 0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDRSP0));
-+	pr_info("%s: SDRSP1 0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDRSP1));
-+	pr_info("%s: SDRSP2 0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDRSP2));
-+	pr_info("%s: SDRSP3 0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDRSP3));
-+	pr_info("%s: SDHSTS 0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDHSTS));
-+	pr_info("%s: SDVDD  0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDVDD));
-+	pr_info("%s: SDEDM  0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDEDM));
-+	pr_info("%s: SDHCFG 0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDHCFG));
-+	pr_info("%s: SDHBCT 0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDHBCT));
-+	pr_info("%s: SDHBLC 0x%08x\n",
-+		mmc_hostname(host->mmc),
-+		bcm2835_sdhost_read(host, SDHBLC));
-+
-+	pr_info("%s: ===========================================\n",
-+		mmc_hostname(host->mmc));
-+}
-+
-+static void bcm2835_sdhost_set_power(struct bcm2835_host *host, bool on)
-+{
-+	bcm2835_sdhost_write(host, on ? 1 : 0, SDVDD);
-+}
-+
-+static void bcm2835_sdhost_reset_internal(struct bcm2835_host *host)
-+{
-+	u32 temp;
-+
-+	if (host->debug)
-+		pr_info("%s: reset\n", mmc_hostname(host->mmc));
-+
-+	bcm2835_sdhost_set_power(host, false);
-+
-+	bcm2835_sdhost_write(host, 0, SDCMD);
-+	bcm2835_sdhost_write(host, 0, SDARG);
-+	bcm2835_sdhost_write(host, 0xf00000, SDTOUT);
-+	bcm2835_sdhost_write(host, 0, SDCDIV);
-+	bcm2835_sdhost_write(host, 0x7f8, SDHSTS); /* Write 1s to clear */
-+	bcm2835_sdhost_write(host, 0, SDHCFG);
-+	bcm2835_sdhost_write(host, 0, SDHBCT);
-+	bcm2835_sdhost_write(host, 0, SDHBLC);
-+
-+	/* Limit fifo usage due to silicon bug */
-+	temp = bcm2835_sdhost_read(host, SDEDM);
-+	temp &= ~((SDEDM_THRESHOLD_MASK<<SDEDM_READ_THRESHOLD_SHIFT) |
-+		  (SDEDM_THRESHOLD_MASK<<SDEDM_WRITE_THRESHOLD_SHIFT));
-+	temp |= (FIFO_READ_THRESHOLD << SDEDM_READ_THRESHOLD_SHIFT) |
-+		(FIFO_WRITE_THRESHOLD << SDEDM_WRITE_THRESHOLD_SHIFT);
-+	bcm2835_sdhost_write(host, temp, SDEDM);
-+	mdelay(10);
-+	bcm2835_sdhost_set_power(host, true);
-+	mdelay(10);
-+	host->clock = 0;
-+	host->sectors = 0;
-+	bcm2835_sdhost_write(host, host->hcfg, SDHCFG);
-+	bcm2835_sdhost_write(host, SDCDIV_MAX_CDIV, SDCDIV);
-+	mmiowb();
-+}
-+
-+static void bcm2835_sdhost_reset(struct mmc_host *mmc)
-+{
-+	struct bcm2835_host *host = mmc_priv(mmc);
-+	unsigned long flags;
-+	spin_lock_irqsave(&host->lock, flags);
-+	log_event("RST<", 0, 0);
-+
-+	bcm2835_sdhost_reset_internal(host);
-+
-+	spin_unlock_irqrestore(&host->lock, flags);
-+}
-+
-+static void bcm2835_sdhost_set_ios(struct mmc_host *mmc, struct mmc_ios *ios);
-+
-+static void bcm2835_sdhost_init(struct bcm2835_host *host, int soft)
-+{
-+	pr_debug("bcm2835_sdhost_init(%d)\n", soft);
-+
-+	/* Set interrupt enables */
-+	host->hcfg = SDHCFG_BUSY_IRPT_EN;
-+
-+	bcm2835_sdhost_reset_internal(host);
-+
-+	if (soft) {
-+		/* force clock reconfiguration */
-+		host->clock = 0;
-+		bcm2835_sdhost_set_ios(host->mmc, &host->mmc->ios);
-+	}
-+}
-+
-+static void bcm2835_sdhost_wait_transfer_complete(struct bcm2835_host *host)
-+{
-+	int timediff;
-+	u32 alternate_idle;
-+	u32 edm;
-+
-+	alternate_idle = (host->mrq->data->flags & MMC_DATA_READ) ?
-+		SDEDM_FSM_READWAIT : SDEDM_FSM_WRITESTART1;
-+
-+	edm = bcm2835_sdhost_read(host, SDEDM);
-+
-+	log_event("WTC<", edm, 0);
-+
-+	timediff = 0;
-+
-+	while (1) {
-+		u32 fsm = edm & SDEDM_FSM_MASK;
-+		if ((fsm == SDEDM_FSM_IDENTMODE) ||
-+		    (fsm == SDEDM_FSM_DATAMODE))
-+			break;
-+		if (fsm == alternate_idle) {
-+			bcm2835_sdhost_write(host,
-+					     edm | SDEDM_FORCE_DATA_MODE,
-+					     SDEDM);
-+			break;
-+		}
-+
-+		timediff++;
-+		if (timediff == 100000) {
-+			pr_err("%s: wait_transfer_complete - still waiting after %d retries\n",
-+			       mmc_hostname(host->mmc),
-+			       timediff);
-+			log_dump();
-+			bcm2835_sdhost_dumpregs(host);
-+			host->mrq->data->error = -ETIMEDOUT;
-+			log_event("WTC!", edm, 0);
-+			return;
-+		}
-+		cpu_relax();
-+		edm = bcm2835_sdhost_read(host, SDEDM);
-+	}
-+	log_event("WTC>", edm, 0);
-+}
-+
-+static void bcm2835_sdhost_finish_data(struct bcm2835_host *host);
-+
-+static void bcm2835_sdhost_dma_complete(void *param)
-+{
-+	struct bcm2835_host *host = param;
-+	struct mmc_data *data = host->data;
-+	unsigned long flags;
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+	log_event("DMA<", (u32)host->data, bcm2835_sdhost_read(host, SDHSTS));
-+	log_event("DMA ", bcm2835_sdhost_read(host, SDCMD),
-+		  bcm2835_sdhost_read(host, SDEDM));
-+
-+	if (host->dma_chan) {
-+		dma_unmap_sg(host->dma_chan->device->dev,
-+			     data->sg, data->sg_len,
-+			     host->dma_dir);
-+
-+		host->dma_chan = NULL;
-+	}
-+
-+	if (host->drain_words) {
-+		void *page;
-+		u32 *buf;
-+
-+		page = kmap_atomic(host->drain_page);
-+		buf = page + host->drain_offset;
-+
-+		while (host->drain_words) {
-+			u32 edm = bcm2835_sdhost_read(host, SDEDM);
-+			if ((edm >> 4) & 0x1f)
-+				*(buf++) = bcm2835_sdhost_read(host,
-+							       SDDATA);
-+			host->drain_words--;
-+		}
-+
-+		kunmap_atomic(page);
-+	}
-+
-+	bcm2835_sdhost_finish_data(host);
-+
-+	log_event("DMA>", (u32)host->data, 0);
-+	spin_unlock_irqrestore(&host->lock, flags);
-+}
-+
-+static void bcm2835_sdhost_read_block_pio(struct bcm2835_host *host)
-+{
-+	unsigned long flags;
-+	size_t blksize, len;
-+	u32 *buf;
-+	unsigned long wait_max;
-+
-+	blksize = host->data->blksz;
-+
-+	wait_max = jiffies + msecs_to_jiffies(host->pio_timeout);
-+
-+	local_irq_save(flags);
-+
-+	while (blksize) {
-+		int copy_words;
-+		u32 hsts = 0;
-+
-+		if (!sg_miter_next(&host->sg_miter)) {
-+			host->data->error = -EINVAL;
-+			break;
-+		}
-+
-+		len = min(host->sg_miter.length, blksize);
-+		if (len % 4) {
-+			host->data->error = -EINVAL;
-+			break;
-+		}
-+
-+		blksize -= len;
-+		host->sg_miter.consumed = len;
-+
-+		buf = (u32 *)host->sg_miter.addr;
-+
-+		copy_words = len/4;
-+
-+		while (copy_words) {
-+			int burst_words, words;
-+			u32 edm;
-+
-+			burst_words = SDDATA_FIFO_PIO_BURST;
-+			if (burst_words > copy_words)
-+				burst_words = copy_words;
-+			edm = bcm2835_sdhost_read(host, SDEDM);
-+			words = ((edm >> 4) & 0x1f);
-+
-+			if (words < burst_words) {
-+				int fsm_state = (edm & SDEDM_FSM_MASK);
-+				if ((fsm_state != SDEDM_FSM_READDATA) &&
-+				    (fsm_state != SDEDM_FSM_READWAIT) &&
-+				    (fsm_state != SDEDM_FSM_READCRC)) {
-+					hsts = bcm2835_sdhost_read(host,
-+								   SDHSTS);
-+					pr_info("%s: fsm %x, hsts %x\n",
-+					       mmc_hostname(host->mmc),
-+					       fsm_state, hsts);
-+					if (hsts & SDHSTS_ERROR_MASK)
-+						break;
-+				}
-+
-+				if (time_after(jiffies, wait_max)) {
-+					pr_err("%s: PIO read timeout - EDM %x\n",
-+					       mmc_hostname(host->mmc),
-+					       edm);
-+					hsts = SDHSTS_REW_TIME_OUT;
-+					break;
-+				}
-+				ndelay((burst_words - words) *
-+				       host->ns_per_fifo_word);
-+				continue;
-+			} else if (words > copy_words) {
-+				words = copy_words;
-+			}
-+
-+			copy_words -= words;
-+
-+			while (words) {
-+				*(buf++) = bcm2835_sdhost_read(host, SDDATA);
-+				words--;
-+			}
-+		}
-+
-+		if (hsts & SDHSTS_ERROR_MASK)
-+			break;
-+	}
-+
-+	sg_miter_stop(&host->sg_miter);
-+
-+	local_irq_restore(flags);
-+}
-+
-+static void bcm2835_sdhost_write_block_pio(struct bcm2835_host *host)
-+{
-+	unsigned long flags;
-+	size_t blksize, len;
-+	u32 *buf;
-+	unsigned long wait_max;
-+
-+	blksize = host->data->blksz;
-+
-+	wait_max = jiffies + msecs_to_jiffies(host->pio_timeout);
-+
-+	local_irq_save(flags);
-+
-+	while (blksize) {
-+		int copy_words;
-+		u32 hsts = 0;
-+
-+		if (!sg_miter_next(&host->sg_miter)) {
-+			host->data->error = -EINVAL;
-+			break;
-+		}
-+
-+		len = min(host->sg_miter.length, blksize);
-+		if (len % 4) {
-+			host->data->error = -EINVAL;
-+			break;
-+		}
-+
-+		blksize -= len;
-+		host->sg_miter.consumed = len;
-+
-+		buf = (u32 *)host->sg_miter.addr;
-+
-+		copy_words = len/4;
-+
-+		while (copy_words) {
-+			int burst_words, words;
-+			u32 edm;
-+
-+			burst_words = SDDATA_FIFO_PIO_BURST;
-+			if (burst_words > copy_words)
-+				burst_words = copy_words;
-+			edm = bcm2835_sdhost_read(host, SDEDM);
-+			words = SDDATA_FIFO_WORDS - ((edm >> 4) & 0x1f);
-+
-+			if (words < burst_words) {
-+				int fsm_state = (edm & SDEDM_FSM_MASK);
-+				if ((fsm_state != SDEDM_FSM_WRITEDATA) &&
-+				    (fsm_state != SDEDM_FSM_WRITESTART1) &&
-+				    (fsm_state != SDEDM_FSM_WRITESTART2)) {
-+					hsts = bcm2835_sdhost_read(host,
-+								   SDHSTS);
-+					pr_info("%s: fsm %x, hsts %x\n",
-+					       mmc_hostname(host->mmc),
-+					       fsm_state, hsts);
-+					if (hsts & SDHSTS_ERROR_MASK)
-+						break;
-+				}
-+
-+				if (time_after(jiffies, wait_max)) {
-+					pr_err("%s: PIO write timeout - EDM %x\n",
-+					       mmc_hostname(host->mmc),
-+					       edm);
-+					hsts = SDHSTS_REW_TIME_OUT;
-+					break;
-+				}
-+				ndelay((burst_words - words) *
-+				       host->ns_per_fifo_word);
-+				continue;
-+			} else if (words > copy_words) {
-+				words = copy_words;
-+			}
-+
-+			copy_words -= words;
-+
-+			while (words) {
-+				bcm2835_sdhost_write(host, *(buf++), SDDATA);
-+				words--;
-+			}
-+		}
-+
-+		if (hsts & SDHSTS_ERROR_MASK)
-+			break;
-+	}
-+
-+	sg_miter_stop(&host->sg_miter);
-+
-+	local_irq_restore(flags);
-+}
-+
-+static void bcm2835_sdhost_transfer_pio(struct bcm2835_host *host)
-+{
-+	u32 sdhsts;
-+	bool is_read;
-+	BUG_ON(!host->data);
-+	log_event("XFP<", (u32)host->data, host->blocks);
-+
-+	is_read = (host->data->flags & MMC_DATA_READ) != 0;
-+	if (is_read)
-+		bcm2835_sdhost_read_block_pio(host);
-+	else
-+		bcm2835_sdhost_write_block_pio(host);
-+
-+	sdhsts = bcm2835_sdhost_read(host, SDHSTS);
-+	if (sdhsts & (SDHSTS_CRC16_ERROR |
-+		      SDHSTS_CRC7_ERROR |
-+		      SDHSTS_FIFO_ERROR)) {
-+		pr_err("%s: %s transfer error - HSTS %x\n",
-+		       mmc_hostname(host->mmc),
-+		       is_read ? "read" : "write",
-+		       sdhsts);
-+		host->data->error = -EILSEQ;
-+	} else if ((sdhsts & (SDHSTS_CMD_TIME_OUT |
-+			      SDHSTS_REW_TIME_OUT))) {
-+		pr_err("%s: %s timeout error - HSTS %x\n",
-+		       mmc_hostname(host->mmc),
-+		       is_read ? "read" : "write",
-+		       sdhsts);
-+		host->data->error = -ETIMEDOUT;
-+	}
-+	log_event("XFP>", (u32)host->data, host->blocks);
-+}
-+
-+static void bcm2835_sdhost_prepare_dma(struct bcm2835_host *host,
-+	struct mmc_data *data)
-+{
-+	int len, dir_data, dir_slave;
-+	struct dma_async_tx_descriptor *desc = NULL;
-+	struct dma_chan *dma_chan;
-+
-+	log_event("PRD<", (u32)data, 0);
-+	pr_debug("bcm2835_sdhost_prepare_dma()\n");
-+
-+	dma_chan = host->dma_chan_rxtx;
-+	if (data->flags & MMC_DATA_READ) {
-+		dir_data = DMA_FROM_DEVICE;
-+		dir_slave = DMA_DEV_TO_MEM;
-+	} else {
-+		dir_data = DMA_TO_DEVICE;
-+		dir_slave = DMA_MEM_TO_DEV;
-+	}
-+	log_event("PRD1", (u32)dma_chan, 0);
-+
-+	BUG_ON(!dma_chan->device);
-+	BUG_ON(!dma_chan->device->dev);
-+	BUG_ON(!data->sg);
-+
-+	/* The block doesn't manage the FIFO DREQs properly for multi-block
-+	   transfers, so don't attempt to DMA the final few words.
-+	   Unfortunately this requires the final sg entry to be trimmed.
-+	   N.B. This code demands that the overspill is contained in
-+	   a single sg entry.
-+	*/
-+
-+	host->drain_words = 0;
-+	if ((data->blocks > 1) && (dir_data == DMA_FROM_DEVICE)) {
-+		struct scatterlist *sg;
-+		u32 len;
-+		int i;
-+
-+		len = min((u32)(FIFO_READ_THRESHOLD - 1) * 4,
-+			  (u32)data->blocks * data->blksz);
-+
-+		for_each_sg(data->sg, sg, data->sg_len, i) {
-+			if (sg_is_last(sg)) {
-+				BUG_ON(sg->length < len);
-+				sg->length -= len;
-+				host->drain_page = sg_page(sg);
-+				host->drain_offset = sg->offset + sg->length;
-+			}
-+		}
-+		host->drain_words = len/4;
-+	}
-+
-+	/* The parameters have already been validated, so this will not fail */
-+	(void)dmaengine_slave_config(dma_chan,
-+				     (dir_data == DMA_FROM_DEVICE) ?
-+				     &host->dma_cfg_rx :
-+				     &host->dma_cfg_tx);
-+
-+	len = dma_map_sg(dma_chan->device->dev, data->sg, data->sg_len,
-+			 dir_data);
-+
-+	log_event("PRD2", len, 0);
-+	if (len > 0)
-+		desc = dmaengine_prep_slave_sg(dma_chan, data->sg,
-+					       len, dir_slave,
-+					       DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
-+	log_event("PRD3", (u32)desc, 0);
-+
-+	if (desc) {
-+		desc->callback = bcm2835_sdhost_dma_complete;
-+		desc->callback_param = host;
-+		host->dma_desc = desc;
-+		host->dma_chan = dma_chan;
-+		host->dma_dir = dir_data;
-+	}
-+	log_event("PDM>", (u32)data, 0);
-+}
-+
-+static void bcm2835_sdhost_start_dma(struct bcm2835_host *host)
-+{
-+	log_event("SDMA", (u32)host->data, (u32)host->dma_chan);
-+	dmaengine_submit(host->dma_desc);
-+	dma_async_issue_pending(host->dma_chan);
-+}
-+
-+static void bcm2835_sdhost_set_transfer_irqs(struct bcm2835_host *host)
-+{
-+	u32 all_irqs = SDHCFG_DATA_IRPT_EN | SDHCFG_BLOCK_IRPT_EN |
-+		SDHCFG_BUSY_IRPT_EN;
-+	if (host->dma_desc)
-+		host->hcfg = (host->hcfg & ~all_irqs) |
-+			SDHCFG_BUSY_IRPT_EN;
-+	else
-+		host->hcfg = (host->hcfg & ~all_irqs) |
-+			SDHCFG_DATA_IRPT_EN |
-+			SDHCFG_BUSY_IRPT_EN;
-+
-+	bcm2835_sdhost_write(host, host->hcfg, SDHCFG);
-+}
-+
-+static void bcm2835_sdhost_prepare_data(struct bcm2835_host *host, struct mmc_command *cmd)
-+{
-+	struct mmc_data *data = cmd->data;
-+
-+	WARN_ON(host->data);
-+
-+	host->data = data;
-+	if (!data)
-+		return;
-+
-+	/* Sanity checks */
-+	BUG_ON(data->blksz * data->blocks > 524288);
-+	BUG_ON(data->blksz > host->mmc->max_blk_size);
-+	BUG_ON(data->blocks > 65535);
-+
-+	host->data_complete = 0;
-+	host->flush_fifo = 0;
-+	host->data->bytes_xfered = 0;
-+
-+	if (!host->sectors && host->mmc->card) {
-+		struct mmc_card *card = host->mmc->card;
-+		if (!mmc_card_sd(card) && mmc_card_blockaddr(card)) {
-+			/*
-+			 * The EXT_CSD sector count is in number of 512 byte
-+			 * sectors.
-+			 */
-+			host->sectors = card->ext_csd.sectors;
-+		} else {
-+			/*
-+			 * The CSD capacity field is in units of read_blkbits.
-+			 * set_capacity takes units of 512 bytes.
-+			 */
-+			host->sectors = card->csd.capacity <<
-+				(card->csd.read_blkbits - 9);
-+		}
-+	}
-+
-+	if (!host->dma_desc) {
-+		/* Use PIO */
-+		int flags = SG_MITER_ATOMIC;
-+
-+		if (data->flags & MMC_DATA_READ)
-+			flags |= SG_MITER_TO_SG;
-+		else
-+			flags |= SG_MITER_FROM_SG;
-+		sg_miter_start(&host->sg_miter, data->sg, data->sg_len, flags);
-+		host->blocks = data->blocks;
-+	}
-+
-+	bcm2835_sdhost_set_transfer_irqs(host);
-+
-+	bcm2835_sdhost_write(host, data->blksz, SDHBCT);
-+	bcm2835_sdhost_write(host, data->blocks, SDHBLC);
-+
-+	BUG_ON(!host->data);
-+}
-+
-+bool bcm2835_sdhost_send_command(struct bcm2835_host *host,
-+				 struct mmc_command *cmd)
-+{
-+	u32 sdcmd, sdhsts;
-+	unsigned long timeout;
-+	int delay;
-+
-+	WARN_ON(host->cmd);
-+	log_event("CMD<", cmd->opcode, cmd->arg);
-+
-+	if (cmd->data)
-+		pr_debug("%s: send_command %d 0x%x "
-+			 "(flags 0x%x) - %s %d*%d\n",
-+			 mmc_hostname(host->mmc),
-+			 cmd->opcode, cmd->arg, cmd->flags,
-+			 (cmd->data->flags & MMC_DATA_READ) ?
-+			 "read" : "write", cmd->data->blocks,
-+			 cmd->data->blksz);
-+	else
-+		pr_debug("%s: send_command %d 0x%x (flags 0x%x)\n",
-+			 mmc_hostname(host->mmc),
-+			 cmd->opcode, cmd->arg, cmd->flags);
-+
-+	/* Wait max 100 ms */
-+	timeout = 10000;
-+
-+	while (bcm2835_sdhost_read(host, SDCMD) & SDCMD_NEW_FLAG) {
-+		if (timeout == 0) {
-+			pr_warn("%s: previous command never completed.\n",
-+				mmc_hostname(host->mmc));
-+			if (host->debug)
-+				bcm2835_sdhost_dumpregs(host);
-+			cmd->error = -EILSEQ;
-+			tasklet_schedule(&host->finish_tasklet);
-+			return false;
-+		}
-+		timeout--;
-+		udelay(10);
-+	}
-+
-+	delay = (10000 - timeout)/100;
-+	if (delay > host->max_delay) {
-+		host->max_delay = delay;
-+		pr_warning("%s: controller hung for %d ms\n",
-+			   mmc_hostname(host->mmc),
-+			   host->max_delay);
-+	}
-+
-+	timeout = jiffies;
-+	if (!cmd->data && cmd->busy_timeout > 9000)
-+		timeout += DIV_ROUND_UP(cmd->busy_timeout, 1000) * HZ + HZ;
-+	else
-+		timeout += 10 * HZ;
-+	mod_timer(&host->timer, timeout);
-+
-+	host->cmd = cmd;
-+
-+	/* Clear any error flags */
-+	sdhsts = bcm2835_sdhost_read(host, SDHSTS);
-+	if (sdhsts & SDHSTS_ERROR_MASK)
-+		bcm2835_sdhost_write(host, sdhsts, SDHSTS);
-+
-+	if ((cmd->flags & MMC_RSP_136) && (cmd->flags & MMC_RSP_BUSY)) {
-+		pr_err("%s: unsupported response type!\n",
-+			mmc_hostname(host->mmc));
-+		cmd->error = -EINVAL;
-+		tasklet_schedule(&host->finish_tasklet);
-+		return false;
-+	}
-+
-+	bcm2835_sdhost_prepare_data(host, cmd);
-+
-+	bcm2835_sdhost_write(host, cmd->arg, SDARG);
-+
-+	sdcmd = cmd->opcode & SDCMD_CMD_MASK;
-+
-+	host->use_busy = 0;
-+	if (!(cmd->flags & MMC_RSP_PRESENT)) {
-+		sdcmd |= SDCMD_NO_RESPONSE;
-+	} else {
-+		if (cmd->flags & MMC_RSP_136)
-+			sdcmd |= SDCMD_LONG_RESPONSE;
-+		if (cmd->flags & MMC_RSP_BUSY) {
-+			sdcmd |= SDCMD_BUSYWAIT;
-+			host->use_busy = 1;
-+		}
-+	}
-+
-+	if (cmd->data) {
-+		log_event("CMDD", cmd->data->blocks, cmd->data->blksz);
-+		if (host->delay_after_this_stop) {
-+			struct timeval now;
-+			int time_since_stop;
-+			do_gettimeofday(&now);
-+			time_since_stop = (now.tv_sec - host->stop_time.tv_sec);
-+			if (time_since_stop < 2) {
-+				/* Possibly less than one second */
-+				time_since_stop = time_since_stop * 1000000 +
-+					(now.tv_usec - host->stop_time.tv_usec);
-+				if (time_since_stop <
-+				    host->delay_after_this_stop)
-+					udelay(host->delay_after_this_stop -
-+					       time_since_stop);
-+			}
-+		}
-+
-+		host->delay_after_this_stop = host->delay_after_stop;
-+		if ((cmd->data->flags & MMC_DATA_READ) && !host->use_sbc) {
-+			/* See if read crosses one of the hazardous sectors */
-+			u32 first_blk, last_blk;
-+
-+			/* Intentionally include the following sector because
-+			   without CMD23/SBC the read may run on. */
-+			first_blk = host->mrq->cmd->arg;
-+			last_blk = first_blk + cmd->data->blocks;
-+
-+			if (((last_blk >= (host->sectors - 64)) &&
-+			     (first_blk <= (host->sectors - 64))) ||
-+			    ((last_blk >= (host->sectors - 32)) &&
-+			     (first_blk <= (host->sectors - 32)))) {
-+				host->delay_after_this_stop =
-+					max(250u, host->delay_after_stop);
-+			}
-+		}
-+
-+		if (cmd->data->flags & MMC_DATA_WRITE)
-+			sdcmd |= SDCMD_WRITE_CMD;
-+		if (cmd->data->flags & MMC_DATA_READ)
-+			sdcmd |= SDCMD_READ_CMD;
-+	}
-+
-+	bcm2835_sdhost_write(host, sdcmd | SDCMD_NEW_FLAG, SDCMD);
-+
-+	return true;
-+}
-+
-+static void bcm2835_sdhost_finish_command(struct bcm2835_host *host,
-+					  unsigned long *irq_flags);
-+static void bcm2835_sdhost_transfer_complete(struct bcm2835_host *host);
-+
-+static void bcm2835_sdhost_finish_data(struct bcm2835_host *host)
-+{
-+	struct mmc_data *data;
-+
-+	data = host->data;
-+	BUG_ON(!data);
-+
-+	log_event("FDA<", (u32)host->mrq, (u32)host->cmd);
-+	pr_debug("finish_data(error %d, stop %d, sbc %d)\n",
-+	       data->error, data->stop ? 1 : 0,
-+	       host->mrq->sbc ? 1 : 0);
-+
-+	host->hcfg &= ~(SDHCFG_DATA_IRPT_EN | SDHCFG_BLOCK_IRPT_EN);
-+	bcm2835_sdhost_write(host, host->hcfg, SDHCFG);
-+
-+	data->bytes_xfered = data->error ? 0 : (data->blksz * data->blocks);
-+
-+	host->data_complete = 1;
-+
-+	if (host->cmd) {
-+		/*
-+		 * Data managed to finish before the
-+		 * command completed. Make sure we do
-+		 * things in the proper order.
-+		 */
-+		pr_debug("Finished early - HSTS %x\n",
-+			 bcm2835_sdhost_read(host, SDHSTS));
-+	}
-+	else
-+		bcm2835_sdhost_transfer_complete(host);
-+	log_event("FDA>", (u32)host->mrq, (u32)host->cmd);
-+}
-+
-+static void bcm2835_sdhost_transfer_complete(struct bcm2835_host *host)
-+{
-+	struct mmc_data *data;
-+
-+	BUG_ON(host->cmd);
-+	BUG_ON(!host->data);
-+	BUG_ON(!host->data_complete);
-+
-+	data = host->data;
-+	host->data = NULL;
-+
-+	log_event("TCM<", (u32)data, data->error);
-+	pr_debug("transfer_complete(error %d, stop %d)\n",
-+	       data->error, data->stop ? 1 : 0);
-+
-+	/*
-+	 * Need to send CMD12 if -
-+	 * a) open-ended multiblock transfer (no CMD23)
-+	 * b) error in multiblock transfer
-+	 */
-+	if (host->mrq->stop && (data->error || !host->use_sbc)) {
-+		if (bcm2835_sdhost_send_command(host, host->mrq->stop)) {
-+			/* No busy, so poll for completion */
-+			if (!host->use_busy)
-+				bcm2835_sdhost_finish_command(host, NULL);
-+
-+			if (host->delay_after_this_stop)
-+				do_gettimeofday(&host->stop_time);
-+		}
-+	} else {
-+		bcm2835_sdhost_wait_transfer_complete(host);
-+		tasklet_schedule(&host->finish_tasklet);
-+	}
-+	log_event("TCM>", (u32)data, 0);
-+}
-+
-+/* If irq_flags is valid, the caller is in a thread context and is allowed
-+   to sleep */
-+static void bcm2835_sdhost_finish_command(struct bcm2835_host *host,
-+					  unsigned long *irq_flags)
-+{
-+	u32 sdcmd;
-+	u32 retries;
-+#ifdef DEBUG
-+	struct timeval before, after;
-+	int timediff = 0;
-+#endif
-+
-+	log_event("FCM<", (u32)host->mrq, (u32)host->cmd);
-+	pr_debug("finish_command(%x)\n", bcm2835_sdhost_read(host, SDCMD));
-+
-+	BUG_ON(!host->cmd || !host->mrq);
-+
-+	/* Poll quickly at first */
-+
-+	retries = host->cmd_quick_poll_retries;
-+	if (!retries) {
-+		/* Work out how many polls take 1us by timing 10us */
-+		struct timeval start, now;
-+		int us_diff;
-+
-+		retries = 1;
-+		do {
-+			int i;
-+
-+			retries *= 2;
-+
-+			do_gettimeofday(&start);
-+
-+			for (i = 0; i < retries; i++) {
-+				cpu_relax();
-+				sdcmd = bcm2835_sdhost_read(host, SDCMD);
-+			}
-+
-+			do_gettimeofday(&now);
-+			us_diff = (now.tv_sec - start.tv_sec) * 1000000 +
-+				(now.tv_usec - start.tv_usec);
-+		} while (us_diff < 10);
-+
-+		host->cmd_quick_poll_retries = ((retries * us_diff + 9)*CMD_DALLY_US)/10 + 1;
-+		retries = 1; // We've already waited long enough this time
-+	}
-+
-+	for (sdcmd = bcm2835_sdhost_read(host, SDCMD);
-+	     (sdcmd & SDCMD_NEW_FLAG) && retries;
-+	     retries--) {
-+		cpu_relax();
-+		sdcmd = bcm2835_sdhost_read(host, SDCMD);
-+	}
-+
-+	if (!retries) {
-+		unsigned long wait_max;
-+
-+		if (!irq_flags) {
-+			/* Schedule the work */
-+			log_event("CWWQ", 0, 0);
-+			schedule_work(&host->cmd_wait_wq);
-+			return;
-+		}
-+
-+		/* Wait max 100 ms */
-+		wait_max = jiffies + msecs_to_jiffies(100);
-+		while (time_before(jiffies, wait_max)) {
-+			spin_unlock_irqrestore(&host->lock, *irq_flags);
-+			usleep_range(1, 10);
-+			spin_lock_irqsave(&host->lock, *irq_flags);
-+			sdcmd = bcm2835_sdhost_read(host, SDCMD);
-+			if (!(sdcmd & SDCMD_NEW_FLAG))
-+				break;
-+		}
-+	}
-+
-+	/* Check for errors */
-+	if (sdcmd & SDCMD_NEW_FLAG) {
-+		if (host->debug) {
-+			pr_err("%s: command %d never completed.\n",
-+			       mmc_hostname(host->mmc), host->cmd->opcode);
-+			bcm2835_sdhost_dumpregs(host);
-+		}
-+		host->cmd->error = -EILSEQ;
-+		tasklet_schedule(&host->finish_tasklet);
-+		return;
-+	} else if (sdcmd & SDCMD_FAIL_FLAG) {
-+		u32 sdhsts = bcm2835_sdhost_read(host, SDHSTS);
-+
-+		/* Clear the errors */
-+		bcm2835_sdhost_write(host, SDHSTS_ERROR_MASK, SDHSTS);
-+
-+		if (host->debug)
-+			pr_info("%s: error detected - CMD %x, HSTS %03x, EDM %x\n",
-+				mmc_hostname(host->mmc), sdcmd, sdhsts,
-+				bcm2835_sdhost_read(host, SDEDM));
-+
-+		if ((sdhsts & SDHSTS_CRC7_ERROR) &&
-+		    (host->cmd->opcode == 1)) {
-+			if (host->debug)
-+				pr_info("%s: ignoring CRC7 error for CMD1\n",
-+					mmc_hostname(host->mmc));
-+		} else {
-+			if (sdhsts & SDHSTS_CMD_TIME_OUT) {
-+				if (host->debug)
-+					pr_warn("%s: command %d timeout\n",
-+					       mmc_hostname(host->mmc),
-+					       host->cmd->opcode);
-+				host->cmd->error = -ETIMEDOUT;
-+			} else {
-+				pr_warn("%s: unexpected command %d error\n",
-+				       mmc_hostname(host->mmc),
-+				       host->cmd->opcode);
-+				host->cmd->error = -EILSEQ;
-+			}
-+			tasklet_schedule(&host->finish_tasklet);
-+			return;
-+		}
-+	}
-+
-+	if (host->cmd->flags & MMC_RSP_PRESENT) {
-+		if (host->cmd->flags & MMC_RSP_136) {
-+			int i;
-+			for (i = 0; i < 4; i++)
-+				host->cmd->resp[3 - i] = bcm2835_sdhost_read(host, SDRSP0 + i*4);
-+			pr_debug("%s: finish_command %08x %08x %08x %08x\n",
-+				 mmc_hostname(host->mmc),
-+				 host->cmd->resp[0], host->cmd->resp[1], host->cmd->resp[2], host->cmd->resp[3]);
-+			log_event("RSP ", host->cmd->resp[0], host->cmd->resp[1]);
-+		} else {
-+			host->cmd->resp[0] = bcm2835_sdhost_read(host, SDRSP0);
-+			pr_debug("%s: finish_command %08x\n",
-+				 mmc_hostname(host->mmc),
-+				 host->cmd->resp[0]);
-+			log_event("RSP ", host->cmd->resp[0], 0);
-+		}
-+	}
-+
-+	if (host->cmd == host->mrq->sbc) {
-+		/* Finished CMD23, now send actual command. */
-+		host->cmd = NULL;
-+		if (bcm2835_sdhost_send_command(host, host->mrq->cmd)) {
-+			if (host->data && host->dma_desc)
-+				/* DMA transfer starts now, PIO starts after irq */
-+				bcm2835_sdhost_start_dma(host);
-+
-+			if (!host->use_busy)
-+				bcm2835_sdhost_finish_command(host, NULL);
-+		}
-+	} else if (host->cmd == host->mrq->stop) {
-+		/* Finished CMD12 */
-+		tasklet_schedule(&host->finish_tasklet);
-+	} else {
-+		/* Processed actual command. */
-+		host->cmd = NULL;
-+		if (!host->data)
-+			tasklet_schedule(&host->finish_tasklet);
-+		else if (host->data_complete)
-+			bcm2835_sdhost_transfer_complete(host);
-+	}
-+	log_event("FCM>", (u32)host->mrq, (u32)host->cmd);
-+}
-+
-+static void bcm2835_sdhost_timeout(unsigned long data)
-+{
-+	struct bcm2835_host *host;
-+	unsigned long flags;
-+
-+	host = (struct bcm2835_host *)data;
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+	log_event("TIM<", 0, 0);
-+
-+	if (host->mrq) {
-+		pr_err("%s: timeout waiting for hardware interrupt.\n",
-+			mmc_hostname(host->mmc));
-+		log_dump();
-+		bcm2835_sdhost_dumpregs(host);
-+
-+		if (host->data) {
-+			host->data->error = -ETIMEDOUT;
-+			bcm2835_sdhost_finish_data(host);
-+		} else {
-+			if (host->cmd)
-+				host->cmd->error = -ETIMEDOUT;
-+			else
-+				host->mrq->cmd->error = -ETIMEDOUT;
-+
-+			pr_debug("timeout_timer tasklet_schedule\n");
-+			tasklet_schedule(&host->finish_tasklet);
-+		}
-+	}
-+
-+	mmiowb();
-+	spin_unlock_irqrestore(&host->lock, flags);
-+}
-+
-+static void bcm2835_sdhost_busy_irq(struct bcm2835_host *host, u32 intmask)
-+{
-+	log_event("IRQB", (u32)host->cmd, intmask);
-+	if (!host->cmd) {
-+		pr_err("%s: got command busy interrupt 0x%08x even "
-+			"though no command operation was in progress.\n",
-+			mmc_hostname(host->mmc), (unsigned)intmask);
-+		bcm2835_sdhost_dumpregs(host);
-+		return;
-+	}
-+
-+	if (!host->use_busy) {
-+		pr_err("%s: got command busy interrupt 0x%08x even "
-+			"though not expecting one.\n",
-+			mmc_hostname(host->mmc), (unsigned)intmask);
-+		bcm2835_sdhost_dumpregs(host);
-+		return;
-+	}
-+	host->use_busy = 0;
-+
-+	if (intmask & SDHSTS_ERROR_MASK)
-+	{
-+		pr_err("sdhost_busy_irq: intmask %x, data %p\n", intmask, host->mrq->data);
-+		if (intmask & SDHSTS_CRC7_ERROR)
-+			host->cmd->error = -EILSEQ;
-+		else if (intmask & (SDHSTS_CRC16_ERROR |
-+				    SDHSTS_FIFO_ERROR)) {
-+			if (host->mrq->data)
-+				host->mrq->data->error = -EILSEQ;
-+			else
-+				host->cmd->error = -EILSEQ;
-+		} else if (intmask & SDHSTS_REW_TIME_OUT) {
-+			if (host->mrq->data)
-+				host->mrq->data->error = -ETIMEDOUT;
-+			else
-+				host->cmd->error = -ETIMEDOUT;
-+		} else if (intmask & SDHSTS_CMD_TIME_OUT)
-+			host->cmd->error = -ETIMEDOUT;
-+
-+		if (host->debug) {
-+			log_dump();
-+			bcm2835_sdhost_dumpregs(host);
-+		}
-+	}
-+	else
-+		bcm2835_sdhost_finish_command(host, NULL);
-+}
-+
-+static void bcm2835_sdhost_data_irq(struct bcm2835_host *host, u32 intmask)
-+{
-+	/* There are no dedicated data/space available interrupt
-+	   status bits, so it is necessary to use the single shared
-+	   data/space available FIFO status bits. It is therefore not
-+	   an error to get here when there is no data transfer in
-+	   progress. */
-+	log_event("IRQD", (u32)host->data, intmask);
-+	if (!host->data)
-+		return;
-+
-+	if (intmask & (SDHSTS_CRC16_ERROR |
-+		       SDHSTS_FIFO_ERROR |
-+		       SDHSTS_REW_TIME_OUT)) {
-+		if (intmask & (SDHSTS_CRC16_ERROR |
-+			       SDHSTS_FIFO_ERROR))
-+			host->data->error = -EILSEQ;
-+		else
-+			host->data->error = -ETIMEDOUT;
-+
-+		if (host->debug) {
-+			log_dump();
-+			bcm2835_sdhost_dumpregs(host);
-+		}
-+	}
-+
-+	if (host->data->error) {
-+		bcm2835_sdhost_finish_data(host);
-+	} else if (host->data->flags & MMC_DATA_WRITE) {
-+		/* Use the block interrupt for writes after the first block */
-+		host->hcfg &= ~(SDHCFG_DATA_IRPT_EN);
-+		host->hcfg |= SDHCFG_BLOCK_IRPT_EN;
-+		bcm2835_sdhost_write(host, host->hcfg, SDHCFG);
-+		bcm2835_sdhost_transfer_pio(host);
-+	} else {
-+		bcm2835_sdhost_transfer_pio(host);
-+		host->blocks--;
-+		if ((host->blocks == 0) || host->data->error)
-+			bcm2835_sdhost_finish_data(host);
-+	}
-+}
-+
-+static void bcm2835_sdhost_block_irq(struct bcm2835_host *host, u32 intmask)
-+{
-+	log_event("IRQK", (u32)host->data, intmask);
-+	if (!host->data) {
-+		pr_err("%s: got block interrupt 0x%08x even "
-+			"though no data operation was in progress.\n",
-+			mmc_hostname(host->mmc), (unsigned)intmask);
-+		bcm2835_sdhost_dumpregs(host);
-+		return;
-+	}
-+
-+	if (intmask & (SDHSTS_CRC16_ERROR |
-+		       SDHSTS_FIFO_ERROR |
-+		       SDHSTS_REW_TIME_OUT)) {
-+		if (intmask & (SDHSTS_CRC16_ERROR |
-+			       SDHSTS_FIFO_ERROR))
-+			host->data->error = -EILSEQ;
-+		else
-+			host->data->error = -ETIMEDOUT;
-+
-+		if (host->debug) {
-+			log_dump();
-+			bcm2835_sdhost_dumpregs(host);
-+		}
-+	}
-+
-+	if (!host->dma_desc) {
-+		BUG_ON(!host->blocks);
-+		if (host->data->error || (--host->blocks == 0)) {
-+			bcm2835_sdhost_finish_data(host);
-+		} else {
-+			bcm2835_sdhost_transfer_pio(host);
-+		}
-+	} else if (host->data->flags & MMC_DATA_WRITE) {
-+		bcm2835_sdhost_finish_data(host);
-+	}
-+}
-+
-+static irqreturn_t bcm2835_sdhost_irq(int irq, void *dev_id)
-+{
-+	irqreturn_t result = IRQ_NONE;
-+	struct bcm2835_host *host = dev_id;
-+	u32 intmask;
-+
-+	spin_lock(&host->lock);
-+
-+	intmask = bcm2835_sdhost_read(host, SDHSTS);
-+	log_event("IRQ<", intmask, 0);
-+
-+	bcm2835_sdhost_write(host,
-+			     SDHSTS_BUSY_IRPT |
-+			     SDHSTS_BLOCK_IRPT |
-+			     SDHSTS_SDIO_IRPT |
-+			     SDHSTS_DATA_FLAG,
-+			     SDHSTS);
-+
-+	if (intmask & SDHSTS_BLOCK_IRPT) {
-+		bcm2835_sdhost_block_irq(host, intmask);
-+		result = IRQ_HANDLED;
-+	}
-+
-+	if (intmask & SDHSTS_BUSY_IRPT) {
-+		bcm2835_sdhost_busy_irq(host, intmask);
-+		result = IRQ_HANDLED;
-+	}
-+
-+	/* There is no true data interrupt status bit, so it is
-+	   necessary to qualify the data flag with the interrupt
-+	   enable bit */
-+	if ((intmask & SDHSTS_DATA_FLAG) &&
-+	    (host->hcfg & SDHCFG_DATA_IRPT_EN)) {
-+		bcm2835_sdhost_data_irq(host, intmask);
-+		result = IRQ_HANDLED;
-+	}
-+
-+	mmiowb();
-+
-+	log_event("IRQ>", bcm2835_sdhost_read(host, SDHSTS), 0);
-+	spin_unlock(&host->lock);
-+
-+	return result;
-+}
-+
-+void bcm2835_sdhost_set_clock(struct bcm2835_host *host, unsigned int clock)
-+{
-+	int div = 0; /* Initialized for compiler warning */
-+	unsigned int input_clock = clock;
-+	unsigned long flags;
-+
-+	if (host->debug)
-+		pr_info("%s: set_clock(%d)\n", mmc_hostname(host->mmc), clock);
-+
-+	if ((host->overclock_50 > 50) &&
-+	    (clock == 50*MHZ))
-+		clock = host->overclock_50 * MHZ + (MHZ - 1);
-+
-+	/* The SDCDIV register has 11 bits, and holds (div - 2).
-+	   But in data mode the max is 50MHz wihout a minimum, and only the
-+	   bottom 3 bits are used. Since the switch over is automatic (unless
-+	   we have marked the card as slow...), chosen values have to make
-+	   sense in both modes.
-+	   Ident mode must be 100-400KHz, so can range check the requested
-+	   clock. CMD15 must be used to return to data mode, so this can be
-+	   monitored.
-+
-+	   clock 250MHz -> 0->125MHz, 1->83.3MHz, 2->62.5MHz, 3->50.0MHz
-+                           4->41.7MHz, 5->35.7MHz, 6->31.3MHz, 7->27.8MHz
-+
-+			 623->400KHz/27.8MHz
-+			 reset value (507)->491159/50MHz
-+
-+	   BUT, the 3-bit clock divisor in data mode is too small if the
-+	   core clock is higher than 250MHz, so instead use the SLOW_CARD
-+	   configuration bit to force the use of the ident clock divisor
-+	   at all times.
-+	*/
-+
-+	host->mmc->actual_clock = 0;
-+
-+	if (host->firmware_sets_cdiv) {
-+		u32 msg[3] = { clock, 0, 0 };
-+
-+		rpi_firmware_property(rpi_firmware_get(NULL),
-+				      RPI_FIRMWARE_SET_SDHOST_CLOCK,
-+				      &msg, sizeof(msg));
-+
-+		clock = max(msg[1], msg[2]);
-+		spin_lock_irqsave(&host->lock, flags);
-+	} else {
-+		spin_lock_irqsave(&host->lock, flags);
-+		if (clock < 100000) {
-+			/* Can't stop the clock, but make it as slow as
-+			 * possible to show willing
-+			 */
-+			host->cdiv = SDCDIV_MAX_CDIV;
-+			bcm2835_sdhost_write(host, host->cdiv, SDCDIV);
-+			mmiowb();
-+			spin_unlock_irqrestore(&host->lock, flags);
-+			return;
-+		}
-+
-+		div = host->max_clk / clock;
-+		if (div < 2)
-+			div = 2;
-+		if ((host->max_clk / div) > clock)
-+			div++;
-+		div -= 2;
-+
-+		if (div > SDCDIV_MAX_CDIV)
-+			div = SDCDIV_MAX_CDIV;
-+
-+		clock = host->max_clk / (div + 2);
-+
-+		host->cdiv = div;
-+		bcm2835_sdhost_write(host, host->cdiv, SDCDIV);
-+
-+		if (host->debug)
-+			pr_info("%s: clock=%d -> max_clk=%d, cdiv=%x "
-+				"(actual clock %d)\n",
-+				mmc_hostname(host->mmc), input_clock,
-+				host->max_clk, host->cdiv,
-+				clock);
-+	}
-+
-+	/* Calibrate some delays */
-+
-+	host->ns_per_fifo_word = (1000000000/clock) *
-+		((host->mmc->caps & MMC_CAP_4_BIT_DATA) ? 8 : 32);
-+
-+	if (input_clock == 50 * MHZ) {
-+		if (clock > input_clock) {
-+			/* Save the closest value, to make it easier
-+			   to reduce in the event of error */
-+			host->overclock_50 = (clock/MHZ);
-+
-+			if (clock != host->overclock) {
-+				pr_info("%s: overclocking to %dHz\n",
-+					mmc_hostname(host->mmc), clock);
-+				host->overclock = clock;
-+			}
-+		} else if (host->overclock) {
-+			host->overclock = 0;
-+			if (clock == 50 * MHZ)
-+				pr_warn("%s: cancelling overclock\n",
-+					mmc_hostname(host->mmc));
-+		}
-+	} else if (input_clock == 0) {
-+		/* Reset the preferred overclock when the clock is stopped.
-+		 * This always happens during initialisation. */
-+		host->overclock_50 = host->user_overclock_50;
-+		host->overclock = 0;
-+	}
-+
-+	/* Set the timeout to 500ms */
-+	bcm2835_sdhost_write(host, clock/2, SDTOUT);
-+
-+	host->mmc->actual_clock = clock;
-+	host->clock = input_clock;
-+	host->reset_clock = 0;
-+
-+	mmiowb();
-+	spin_unlock_irqrestore(&host->lock, flags);
-+}
-+
-+static void bcm2835_sdhost_request(struct mmc_host *mmc, struct mmc_request *mrq)
-+{
-+	struct bcm2835_host *host;
-+	unsigned long flags;
-+	u32 edm, fsm;
-+
-+	host = mmc_priv(mmc);
-+
-+	if (host->debug) {
-+		struct mmc_command *cmd = mrq->cmd;
-+		BUG_ON(!cmd);
-+		if (cmd->data)
-+			pr_info("%s: cmd %d 0x%x (flags 0x%x) - %s %d*%d\n",
-+				mmc_hostname(mmc),
-+				cmd->opcode, cmd->arg, cmd->flags,
-+				(cmd->data->flags & MMC_DATA_READ) ?
-+				"read" : "write", cmd->data->blocks,
-+				cmd->data->blksz);
-+		else
-+			pr_info("%s: cmd %d 0x%x (flags 0x%x)\n",
-+				mmc_hostname(mmc),
-+				cmd->opcode, cmd->arg, cmd->flags);
-+	}
-+
-+	/* Reset the error statuses in case this is a retry */
-+	if (mrq->sbc)
-+		mrq->sbc->error = 0;
-+	if (mrq->cmd)
-+		mrq->cmd->error = 0;
-+	if (mrq->data)
-+		mrq->data->error = 0;
-+	if (mrq->stop)
-+		mrq->stop->error = 0;
-+
-+	if (mrq->data && !is_power_of_2(mrq->data->blksz)) {
-+		pr_err("%s: unsupported block size (%d bytes)\n",
-+		       mmc_hostname(mmc), mrq->data->blksz);
-+		mrq->cmd->error = -EINVAL;
-+		mmc_request_done(mmc, mrq);
-+		return;
-+	}
-+
-+	if (host->use_dma && mrq->data &&
-+	    (mrq->data->blocks > host->pio_limit))
-+		bcm2835_sdhost_prepare_dma(host, mrq->data);
-+
-+	if (host->reset_clock)
-+	    bcm2835_sdhost_set_clock(host, host->clock);
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+
-+	WARN_ON(host->mrq != NULL);
-+	host->mrq = mrq;
-+
-+	edm = bcm2835_sdhost_read(host, SDEDM);
-+	fsm = edm & SDEDM_FSM_MASK;
-+
-+	log_event("REQ<", (u32)mrq, edm);
-+	if ((fsm != SDEDM_FSM_IDENTMODE) &&
-+	    (fsm != SDEDM_FSM_DATAMODE)) {
-+		log_event("REQ!", (u32)mrq, edm);
-+		if (host->debug) {
-+			pr_warn("%s: previous command (%d) not complete (EDM %x)\n",
-+			       mmc_hostname(host->mmc),
-+			       bcm2835_sdhost_read(host, SDCMD) & SDCMD_CMD_MASK,
-+			       edm);
-+			log_dump();
-+			bcm2835_sdhost_dumpregs(host);
-+		}
-+		mrq->cmd->error = -EILSEQ;
-+		tasklet_schedule(&host->finish_tasklet);
-+		mmiowb();
-+		spin_unlock_irqrestore(&host->lock, flags);
-+		return;
-+	}
-+
-+	host->use_sbc = !!mrq->sbc &&
-+		(host->mrq->data->flags & USE_CMD23_FLAGS);
-+	if (host->use_sbc) {
-+		if (bcm2835_sdhost_send_command(host, mrq->sbc)) {
-+			if (!host->use_busy)
-+				bcm2835_sdhost_finish_command(host, &flags);
-+		}
-+	} else if (bcm2835_sdhost_send_command(host, mrq->cmd)) {
-+		if (host->data && host->dma_desc)
-+			/* DMA transfer starts now, PIO starts after irq */
-+			bcm2835_sdhost_start_dma(host);
-+
-+		if (!host->use_busy)
-+			bcm2835_sdhost_finish_command(host, &flags);
-+	}
-+
-+	log_event("CMD ", (u32)mrq->cmd->opcode,
-+		   mrq->data ? (u32)mrq->data->blksz : 0);
-+	mmiowb();
-+
-+	log_event("REQ>", (u32)mrq, 0);
-+	spin_unlock_irqrestore(&host->lock, flags);
-+}
-+
-+static void bcm2835_sdhost_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
-+{
-+
-+	struct bcm2835_host *host = mmc_priv(mmc);
-+	unsigned long flags;
-+
-+	if (host->debug)
-+		pr_info("%s: ios clock %d, pwr %d, bus_width %d, "
-+			"timing %d, vdd %d, drv_type %d\n",
-+			mmc_hostname(mmc),
-+			ios->clock, ios->power_mode, ios->bus_width,
-+			ios->timing, ios->signal_voltage, ios->drv_type);
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+
-+	log_event("IOS<", ios->clock, 0);
-+
-+	/* set bus width */
-+	host->hcfg &= ~SDHCFG_WIDE_EXT_BUS;
-+	if (ios->bus_width == MMC_BUS_WIDTH_4)
-+		host->hcfg |= SDHCFG_WIDE_EXT_BUS;
-+
-+	host->hcfg |= SDHCFG_WIDE_INT_BUS;
-+
-+	/* Disable clever clock switching, to cope with fast core clocks */
-+	host->hcfg |= SDHCFG_SLOW_CARD;
-+
-+	bcm2835_sdhost_write(host, host->hcfg, SDHCFG);
-+
-+	mmiowb();
-+
-+	spin_unlock_irqrestore(&host->lock, flags);
-+
-+	if (!ios->clock || ios->clock != host->clock)
-+		bcm2835_sdhost_set_clock(host, ios->clock);
-+}
-+
-+static struct mmc_host_ops bcm2835_sdhost_ops = {
-+	.request = bcm2835_sdhost_request,
-+	.set_ios = bcm2835_sdhost_set_ios,
-+	.hw_reset = bcm2835_sdhost_reset,
-+};
-+
-+static void bcm2835_sdhost_cmd_wait_work(struct work_struct *work)
-+{
-+	struct bcm2835_host *host;
-+	unsigned long flags;
-+
-+	host = container_of(work, struct bcm2835_host, cmd_wait_wq);
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+
-+	log_event("CWK<", (u32)host->cmd, (u32)host->mrq);
-+
-+	/*
-+	 * If this tasklet gets rescheduled while running, it will
-+	 * be run again afterwards but without any active request.
-+	 */
-+	if (!host->mrq) {
-+		spin_unlock_irqrestore(&host->lock, flags);
-+		return;
-+	}
-+
-+	bcm2835_sdhost_finish_command(host, &flags);
-+
-+	mmiowb();
-+
-+	log_event("CWK>", (u32)host->cmd, 0);
-+
-+	spin_unlock_irqrestore(&host->lock, flags);
-+}
-+
-+static void bcm2835_sdhost_tasklet_finish(unsigned long param)
-+{
-+	struct bcm2835_host *host;
-+	unsigned long flags;
-+	struct mmc_request *mrq;
-+	struct dma_chan *terminate_chan = NULL;
-+
-+	host = (struct bcm2835_host *)param;
-+
-+	spin_lock_irqsave(&host->lock, flags);
-+
-+	log_event("TSK<", (u32)host->mrq, 0);
-+	/*
-+	 * If this tasklet gets rescheduled while running, it will
-+	 * be run again afterwards but without any active request.
-+	 */
-+	if (!host->mrq) {
-+		spin_unlock_irqrestore(&host->lock, flags);
-+		return;
-+	}
-+
-+	del_timer(&host->timer);
-+
-+	mrq = host->mrq;
-+
-+	/* Drop the overclock after any data corruption, or after any
-+	 * error while overclocked. Ignore errors for status commands,
-+	 * as they are likely when a card is ejected. */
-+	if (host->overclock) {
-+		if ((mrq->cmd && mrq->cmd->error &&
-+		     (mrq->cmd->opcode != MMC_SEND_STATUS)) ||
-+		    (mrq->data && mrq->data->error) ||
-+		    (mrq->stop && mrq->stop->error) ||
-+		    (mrq->sbc && mrq->sbc->error)) {
-+			host->overclock_50--;
-+			pr_warn("%s: reducing overclock due to errors\n",
-+				mmc_hostname(host->mmc));
-+			host->reset_clock = 1;
-+			mrq->cmd->error = -ETIMEDOUT;
-+			mrq->cmd->retries = 1;
-+		}
-+	}
-+
-+	host->mrq = NULL;
-+	host->cmd = NULL;
-+	host->data = NULL;
-+
-+	mmiowb();
-+
-+	host->dma_desc = NULL;
-+	terminate_chan = host->dma_chan;
-+	host->dma_chan = NULL;
-+
-+	spin_unlock_irqrestore(&host->lock, flags);
-+
-+	if (terminate_chan)
-+	{
-+		int err = dmaengine_terminate_all(terminate_chan);
-+		if (err)
-+			pr_err("%s: failed to terminate DMA (%d)\n",
-+			       mmc_hostname(host->mmc), err);
-+	}
-+
-+	/* The SDHOST block doesn't report any errors for a disconnected
-+	   interface. All cards and SDIO devices should report some supported
-+	   voltage range, so a zero response to SEND_OP_COND, IO_SEND_OP_COND
-+	   or APP_SEND_OP_COND can be treated as an error. */
-+	if (((mrq->cmd->opcode == MMC_SEND_OP_COND) ||
-+	     (mrq->cmd->opcode == SD_IO_SEND_OP_COND) ||
-+	     (mrq->cmd->opcode == SD_APP_OP_COND)) &&
-+	    (mrq->cmd->error == 0) &&
-+	    (mrq->cmd->resp[0] == 0)) {
-+		mrq->cmd->error = -ETIMEDOUT;
-+		if (host->debug)
-+			pr_info("%s: faking timeout due to zero OCR\n",
-+				mmc_hostname(host->mmc));
-+	}
-+
-+	mmc_request_done(host->mmc, mrq);
-+	log_event("TSK>", (u32)mrq, 0);
-+}
-+
-+int bcm2835_sdhost_add_host(struct bcm2835_host *host)
-+{
-+	struct mmc_host *mmc;
-+	struct dma_slave_config cfg;
-+	char pio_limit_string[20];
-+	int ret;
-+
-+	mmc = host->mmc;
-+
-+	mmc->f_max = host->max_clk;
-+	mmc->f_min = host->max_clk / SDCDIV_MAX_CDIV;
-+
-+	mmc->max_busy_timeout =  (~(unsigned int)0)/(mmc->f_max/1000);
-+
-+	pr_debug("f_max %d, f_min %d, max_busy_timeout %d\n",
-+		 mmc->f_max, mmc->f_min, mmc->max_busy_timeout);
-+
-+	/* host controller capabilities */
-+	mmc->caps |=
-+		MMC_CAP_SD_HIGHSPEED | MMC_CAP_MMC_HIGHSPEED |
-+		MMC_CAP_NEEDS_POLL | MMC_CAP_HW_RESET | MMC_CAP_ERASE |
-+		((ALLOW_CMD23_READ|ALLOW_CMD23_WRITE) * MMC_CAP_CMD23);
-+
-+	spin_lock_init(&host->lock);
-+
-+	if (host->allow_dma) {
-+		if (IS_ERR_OR_NULL(host->dma_chan_rxtx)) {
-+			pr_err("%s: unable to initialise DMA channel. "
-+			       "Falling back to PIO\n",
-+			       mmc_hostname(mmc));
-+			host->use_dma = false;
-+		} else {
-+			cfg.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
-+			cfg.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
-+			cfg.slave_id = 13;		/* DREQ channel */
-+
-+			/* Validate the slave configurations */
-+
-+			cfg.direction = DMA_MEM_TO_DEV;
-+			cfg.src_addr = 0;
-+			cfg.dst_addr = host->bus_addr + SDDATA;
-+
-+			ret = dmaengine_slave_config(host->dma_chan_rxtx, &cfg);
-+
-+			if (ret == 0) {
-+				host->dma_cfg_tx = cfg;
-+
-+				cfg.direction = DMA_DEV_TO_MEM;
-+				cfg.src_addr = host->bus_addr + SDDATA;
-+				cfg.dst_addr = 0;
-+
-+				ret = dmaengine_slave_config(host->dma_chan_rxtx, &cfg);
-+			}
-+
-+			if (ret == 0) {
-+				host->dma_cfg_rx = cfg;
-+
-+				host->use_dma = true;
-+			} else {
-+				pr_err("%s: unable to configure DMA channel. "
-+				       "Falling back to PIO\n",
-+				       mmc_hostname(mmc));
-+				dma_release_channel(host->dma_chan_rxtx);
-+				host->dma_chan_rxtx = NULL;
-+				host->use_dma = false;
-+			}
-+		}
-+	} else {
-+		host->use_dma = false;
-+	}
-+
-+	mmc->max_segs = 128;
-+	mmc->max_req_size = 524288;
-+	mmc->max_seg_size = mmc->max_req_size;
-+	mmc->max_blk_size = 512;
-+	mmc->max_blk_count =  65535;
-+
-+	/* report supported voltage ranges */
-+	mmc->ocr_avail = MMC_VDD_32_33 | MMC_VDD_33_34;
-+
-+	tasklet_init(&host->finish_tasklet,
-+		bcm2835_sdhost_tasklet_finish, (unsigned long)host);
-+
-+	INIT_WORK(&host->cmd_wait_wq, bcm2835_sdhost_cmd_wait_work);
-+
-+	setup_timer(&host->timer, bcm2835_sdhost_timeout,
-+		    (unsigned long)host);
-+
-+	bcm2835_sdhost_init(host, 0);
-+
-+	ret = request_irq(host->irq, bcm2835_sdhost_irq, 0 /*IRQF_SHARED*/,
-+				  mmc_hostname(mmc), host);
-+	if (ret) {
-+		pr_err("%s: failed to request IRQ %d: %d\n",
-+		       mmc_hostname(mmc), host->irq, ret);
-+		goto untasklet;
-+	}
-+
-+	mmiowb();
-+	mmc_add_host(mmc);
-+
-+	pio_limit_string[0] = '\0';
-+	if (host->use_dma && (host->pio_limit > 0))
-+		sprintf(pio_limit_string, " (>%d)", host->pio_limit);
-+	pr_info("%s: %s loaded - DMA %s%s\n",
-+		mmc_hostname(mmc), DRIVER_NAME,
-+		host->use_dma ? "enabled" : "disabled",
-+		pio_limit_string);
-+
-+	return 0;
-+
-+untasklet:
-+	tasklet_kill(&host->finish_tasklet);
-+
-+	return ret;
-+}
-+
-+static int bcm2835_sdhost_probe(struct platform_device *pdev)
-+{
-+	struct device *dev = &pdev->dev;
-+	struct device_node *node = dev->of_node;
-+	struct clk *clk;
-+	struct resource *iomem;
-+	struct bcm2835_host *host;
-+	struct mmc_host *mmc;
-+	const __be32 *addr;
-+	u32 msg[3];
-+	int ret;
-+
-+	pr_debug("bcm2835_sdhost_probe\n");
-+	mmc = mmc_alloc_host(sizeof(*host), dev);
-+	if (!mmc)
-+		return -ENOMEM;
-+
-+	mmc->ops = &bcm2835_sdhost_ops;
-+	host = mmc_priv(mmc);
-+	host->mmc = mmc;
-+	host->pio_timeout = msecs_to_jiffies(500);
-+	host->pio_limit = 1;
-+	host->max_delay = 1; /* Warn if over 1ms */
-+	host->allow_dma = 1;
-+	spin_lock_init(&host->lock);
-+
-+	iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+	host->ioaddr = devm_ioremap_resource(dev, iomem);
-+	if (IS_ERR(host->ioaddr)) {
-+		ret = PTR_ERR(host->ioaddr);
-+		goto err;
-+	}
-+
-+	addr = of_get_address(node, 0, NULL, NULL);
-+	if (!addr) {
-+		dev_err(dev, "could not get DMA-register address\n");
-+		return -ENODEV;
-+	}
-+	host->bus_addr = be32_to_cpup(addr);
-+	pr_debug(" - ioaddr %lx, iomem->start %lx, bus_addr %lx\n",
-+		 (unsigned long)host->ioaddr,
-+		 (unsigned long)iomem->start,
-+		 (unsigned long)host->bus_addr);
-+
-+	if (node) {
-+		/* Read any custom properties */
-+		of_property_read_u32(node,
-+				     "brcm,delay-after-stop",
-+				     &host->delay_after_stop);
-+		of_property_read_u32(node,
-+				     "brcm,overclock-50",
-+				     &host->user_overclock_50);
-+		of_property_read_u32(node,
-+				     "brcm,pio-limit",
-+				     &host->pio_limit);
-+		host->allow_dma =
-+			!of_property_read_bool(node, "brcm,force-pio");
-+		host->debug = of_property_read_bool(node, "brcm,debug");
-+	}
-+
-+	host->dma_chan = NULL;
-+	host->dma_desc = NULL;
-+
-+	/* Formally recognise the other way of disabling DMA */
-+	if (host->pio_limit == 0x7fffffff)
-+		host->allow_dma = false;
-+
-+	if (host->allow_dma) {
-+		if (node) {
-+			host->dma_chan_rxtx =
-+				dma_request_slave_channel(dev, "rx-tx");
-+			if (!host->dma_chan_rxtx)
-+				host->dma_chan_rxtx =
-+					dma_request_slave_channel(dev, "tx");
-+			if (!host->dma_chan_rxtx)
-+				host->dma_chan_rxtx =
-+					dma_request_slave_channel(dev, "rx");
-+		} else {
-+			dma_cap_mask_t mask;
-+
-+			dma_cap_zero(mask);
-+			/* we don't care about the channel, any would work */
-+			dma_cap_set(DMA_SLAVE, mask);
-+			host->dma_chan_rxtx =
-+				dma_request_channel(mask, NULL, NULL);
-+		}
-+	}
-+
-+	clk = devm_clk_get(dev, NULL);
-+	if (IS_ERR(clk)) {
-+		ret = PTR_ERR(clk);
-+		if (ret == -EPROBE_DEFER)
-+			dev_info(dev, "could not get clk, deferring probe\n");
-+		else
-+			dev_err(dev, "could not get clk\n");
-+		goto err;
-+	}
-+
-+	host->max_clk = clk_get_rate(clk);
-+
-+	host->irq = platform_get_irq(pdev, 0);
-+	if (host->irq <= 0) {
-+		dev_err(dev, "get IRQ failed\n");
-+		ret = -EINVAL;
-+		goto err;
-+	}
-+
-+	pr_debug(" - max_clk %lx, irq %d\n",
-+		 (unsigned long)host->max_clk,
-+		 (int)host->irq);
-+
-+	log_init(dev, iomem->start - host->bus_addr);
-+
-+	if (node)
-+		mmc_of_parse(mmc);
-+	else
-+		mmc->caps |= MMC_CAP_4_BIT_DATA;
-+
-+	msg[0] = 0;
-+	msg[1] = ~0;
-+	msg[2] = ~0;
-+
-+	rpi_firmware_property(rpi_firmware_get(NULL),
-+			      RPI_FIRMWARE_SET_SDHOST_CLOCK,
-+			      &msg, sizeof(msg));
-+
-+	host->firmware_sets_cdiv = (msg[1] != ~0);
-+
-+	ret = bcm2835_sdhost_add_host(host);
-+	if (ret)
-+		goto err;
-+
-+	platform_set_drvdata(pdev, host);
-+
-+	pr_debug("bcm2835_sdhost_probe -> OK\n");
-+
-+	return 0;
-+
-+err:
-+	pr_debug("bcm2835_sdhost_probe -> err %d\n", ret);
-+	mmc_free_host(mmc);
-+
-+	return ret;
-+}
-+
-+static int bcm2835_sdhost_remove(struct platform_device *pdev)
-+{
-+	struct bcm2835_host *host = platform_get_drvdata(pdev);
-+
-+	pr_debug("bcm2835_sdhost_remove\n");
-+
-+	mmc_remove_host(host->mmc);
-+
-+	bcm2835_sdhost_set_power(host, false);
-+
-+	free_irq(host->irq, host);
-+
-+	del_timer_sync(&host->timer);
-+
-+	tasklet_kill(&host->finish_tasklet);
-+
-+	mmc_free_host(host->mmc);
-+	platform_set_drvdata(pdev, NULL);
-+
-+	pr_debug("bcm2835_sdhost_remove - OK\n");
-+	return 0;
-+}
-+
-+static const struct of_device_id bcm2835_sdhost_match[] = {
-+	{ .compatible = "brcm,bcm2835-sdhost" },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(of, bcm2835_sdhost_match);
-+
-+static struct platform_driver bcm2835_sdhost_driver = {
-+	.probe      = bcm2835_sdhost_probe,
-+	.remove     = bcm2835_sdhost_remove,
-+	.driver     = {
-+		.name		= DRIVER_NAME,
-+		.owner		= THIS_MODULE,
-+		.of_match_table	= bcm2835_sdhost_match,
-+	},
-+};
-+module_platform_driver(bcm2835_sdhost_driver);
-+
-+MODULE_ALIAS("platform:sdhost-bcm2835");
-+MODULE_DESCRIPTION("BCM2835 SDHost driver");
-+MODULE_LICENSE("GPL v2");
-+MODULE_AUTHOR("Phil Elwell");
diff --git a/target/linux/brcm2708/patches-4.14/950-0042-vc_mem-Add-vc_mem-driver-for-querying-firmware-memor.patch b/target/linux/brcm2708/patches-4.14/950-0042-vc_mem-Add-vc_mem-driver-for-querying-firmware-memor.patch
deleted file mode 100644
index d357d6a66..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0042-vc_mem-Add-vc_mem-driver-for-querying-firmware-memor.patch
+++ /dev/null
@@ -1,515 +0,0 @@
-From 43f40efdd02431bdbf5d90418af2d6cc17b08db5 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Fri, 28 Oct 2016 15:36:43 +0100
-Subject: [PATCH 042/454] vc_mem: Add vc_mem driver for querying firmware
- memory addresses
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Signed-off-by: popcornmix <popcornmix@gmail.com>
-
-BCM270x: Move vc_mem
-
-Make the vc_mem module available for ARCH_BCM2835 by moving it.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
----
- drivers/char/broadcom/Kconfig   |  18 ++
- drivers/char/broadcom/Makefile  |   1 +
- drivers/char/broadcom/vc_mem.c  | 422 ++++++++++++++++++++++++++++++++
- include/linux/broadcom/vc_mem.h |  35 +++
- 4 files changed, 476 insertions(+)
- create mode 100644 drivers/char/broadcom/Kconfig
- create mode 100644 drivers/char/broadcom/Makefile
- create mode 100644 drivers/char/broadcom/vc_mem.c
- create mode 100644 include/linux/broadcom/vc_mem.h
-
---- /dev/null
-+++ b/drivers/char/broadcom/Kconfig
-@@ -0,0 +1,18 @@
-+#
-+# Broadcom char driver config
-+#
-+
-+menuconfig BRCM_CHAR_DRIVERS
-+	bool "Broadcom Char Drivers"
-+	help
-+	  Broadcom's char drivers
-+
-+if BRCM_CHAR_DRIVERS
-+
-+config BCM2708_VCMEM
-+	bool "Videocore Memory"
-+        default y
-+        help
-+          Helper for videocore memory access and total size allocation.
-+
-+endif
---- /dev/null
-+++ b/drivers/char/broadcom/Makefile
-@@ -0,0 +1 @@
-+obj-$(CONFIG_BCM2708_VCMEM)	+= vc_mem.o
---- /dev/null
-+++ b/drivers/char/broadcom/vc_mem.c
-@@ -0,0 +1,422 @@
-+/*****************************************************************************
-+* Copyright 2010 - 2011 Broadcom Corporation.  All rights reserved.
-+*
-+* Unless you and Broadcom execute a separate written software license
-+* agreement governing use of this software, this software is licensed to you
-+* under the terms of the GNU General Public License version 2, available at
-+* http://www.broadcom.com/licenses/GPLv2.php (the "GPL").
-+*
-+* Notwithstanding the above, under no circumstances may you combine this
-+* software in any way with any other Broadcom software provided under a
-+* license other than the GPL, without Broadcom's express prior written
-+* consent.
-+*****************************************************************************/
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/fs.h>
-+#include <linux/device.h>
-+#include <linux/cdev.h>
-+#include <linux/mm.h>
-+#include <linux/slab.h>
-+#include <linux/debugfs.h>
-+#include <linux/uaccess.h>
-+#include <linux/dma-mapping.h>
-+#include <linux/broadcom/vc_mem.h>
-+
-+#define DRIVER_NAME  "vc-mem"
-+
-+// Device (/dev) related variables
-+static dev_t vc_mem_devnum = 0;
-+static struct class *vc_mem_class = NULL;
-+static struct cdev vc_mem_cdev;
-+static int vc_mem_inited = 0;
-+
-+#ifdef CONFIG_DEBUG_FS
-+static struct dentry *vc_mem_debugfs_entry;
-+#endif
-+
-+/*
-+ * Videocore memory addresses and size
-+ *
-+ * Drivers that wish to know the videocore memory addresses and sizes should
-+ * use these variables instead of the MM_IO_BASE and MM_ADDR_IO defines in
-+ * headers. This allows the other drivers to not be tied down to a a certain
-+ * address/size at compile time.
-+ *
-+ * In the future, the goal is to have the videocore memory virtual address and
-+ * size be calculated at boot time rather than at compile time. The decision of
-+ * where the videocore memory resides and its size would be in the hands of the
-+ * bootloader (and/or kernel). When that happens, the values of these variables
-+ * would be calculated and assigned in the init function.
-+ */
-+// in the 2835 VC in mapped above ARM, but ARM has full access to VC space
-+unsigned long mm_vc_mem_phys_addr = 0x00000000;
-+unsigned int mm_vc_mem_size = 0;
-+unsigned int mm_vc_mem_base = 0;
-+
-+EXPORT_SYMBOL(mm_vc_mem_phys_addr);
-+EXPORT_SYMBOL(mm_vc_mem_size);
-+EXPORT_SYMBOL(mm_vc_mem_base);
-+
-+static uint phys_addr = 0;
-+static uint mem_size = 0;
-+static uint mem_base = 0;
-+
-+
-+/****************************************************************************
-+*
-+*   vc_mem_open
-+*
-+***************************************************************************/
-+
-+static int
-+vc_mem_open(struct inode *inode, struct file *file)
-+{
-+	(void) inode;
-+	(void) file;
-+
-+	pr_debug("%s: called file = 0x%p\n", __func__, file);
-+
-+	return 0;
-+}
-+
-+/****************************************************************************
-+*
-+*   vc_mem_release
-+*
-+***************************************************************************/
-+
-+static int
-+vc_mem_release(struct inode *inode, struct file *file)
-+{
-+	(void) inode;
-+	(void) file;
-+
-+	pr_debug("%s: called file = 0x%p\n", __func__, file);
-+
-+	return 0;
-+}
-+
-+/****************************************************************************
-+*
-+*   vc_mem_get_size
-+*
-+***************************************************************************/
-+
-+static void
-+vc_mem_get_size(void)
-+{
-+}
-+
-+/****************************************************************************
-+*
-+*   vc_mem_get_base
-+*
-+***************************************************************************/
-+
-+static void
-+vc_mem_get_base(void)
-+{
-+}
-+
-+/****************************************************************************
-+*
-+*   vc_mem_get_current_size
-+*
-+***************************************************************************/
-+
-+int
-+vc_mem_get_current_size(void)
-+{
-+	return mm_vc_mem_size;
-+}
-+
-+EXPORT_SYMBOL_GPL(vc_mem_get_current_size);
-+
-+/****************************************************************************
-+*
-+*   vc_mem_ioctl
-+*
-+***************************************************************************/
-+
-+static long
-+vc_mem_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
-+{
-+	int rc = 0;
-+
-+	(void) cmd;
-+	(void) arg;
-+
-+	pr_debug("%s: called file = 0x%p\n", __func__, file);
-+
-+	switch (cmd) {
-+	case VC_MEM_IOC_MEM_PHYS_ADDR:
-+		{
-+			pr_debug("%s: VC_MEM_IOC_MEM_PHYS_ADDR=0x%p\n",
-+				__func__, (void *) mm_vc_mem_phys_addr);
-+
-+			if (copy_to_user((void *) arg, &mm_vc_mem_phys_addr,
-+					 sizeof (mm_vc_mem_phys_addr)) != 0) {
-+				rc = -EFAULT;
-+			}
-+			break;
-+		}
-+	case VC_MEM_IOC_MEM_SIZE:
-+		{
-+			// Get the videocore memory size first
-+			vc_mem_get_size();
-+
-+			pr_debug("%s: VC_MEM_IOC_MEM_SIZE=%u\n", __func__,
-+				mm_vc_mem_size);
-+
-+			if (copy_to_user((void *) arg, &mm_vc_mem_size,
-+					 sizeof (mm_vc_mem_size)) != 0) {
-+				rc = -EFAULT;
-+			}
-+			break;
-+		}
-+	case VC_MEM_IOC_MEM_BASE:
-+		{
-+			// Get the videocore memory base
-+			vc_mem_get_base();
-+
-+			pr_debug("%s: VC_MEM_IOC_MEM_BASE=%u\n", __func__,
-+				mm_vc_mem_base);
-+
-+			if (copy_to_user((void *) arg, &mm_vc_mem_base,
-+					 sizeof (mm_vc_mem_base)) != 0) {
-+				rc = -EFAULT;
-+			}
-+			break;
-+		}
-+	case VC_MEM_IOC_MEM_LOAD:
-+		{
-+			// Get the videocore memory base
-+			vc_mem_get_base();
-+
-+			pr_debug("%s: VC_MEM_IOC_MEM_LOAD=%u\n", __func__,
-+				mm_vc_mem_base);
-+
-+			if (copy_to_user((void *) arg, &mm_vc_mem_base,
-+					 sizeof (mm_vc_mem_base)) != 0) {
-+				rc = -EFAULT;
-+			}
-+			break;
-+		}
-+	default:
-+		{
-+			return -ENOTTY;
-+		}
-+	}
-+	pr_debug("%s: file = 0x%p returning %d\n", __func__, file, rc);
-+
-+	return rc;
-+}
-+
-+/****************************************************************************
-+*
-+*   vc_mem_mmap
-+*
-+***************************************************************************/
-+
-+static int
-+vc_mem_mmap(struct file *filp, struct vm_area_struct *vma)
-+{
-+	int rc = 0;
-+	unsigned long length = vma->vm_end - vma->vm_start;
-+	unsigned long offset = vma->vm_pgoff << PAGE_SHIFT;
-+
-+	pr_debug("%s: vm_start = 0x%08lx vm_end = 0x%08lx vm_pgoff = 0x%08lx\n",
-+		__func__, (long) vma->vm_start, (long) vma->vm_end,
-+		(long) vma->vm_pgoff);
-+
-+	if (offset + length > mm_vc_mem_size) {
-+		pr_err("%s: length %ld is too big\n", __func__, length);
-+		return -EINVAL;
-+	}
-+	// Do not cache the memory map
-+	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
-+
-+	rc = remap_pfn_range(vma, vma->vm_start,
-+			     (mm_vc_mem_phys_addr >> PAGE_SHIFT) +
-+			     vma->vm_pgoff, length, vma->vm_page_prot);
-+	if (rc != 0) {
-+		pr_err("%s: remap_pfn_range failed (rc=%d)\n", __func__, rc);
-+	}
-+
-+	return rc;
-+}
-+
-+/****************************************************************************
-+*
-+*   File Operations for the driver.
-+*
-+***************************************************************************/
-+
-+static const struct file_operations vc_mem_fops = {
-+	.owner = THIS_MODULE,
-+	.open = vc_mem_open,
-+	.release = vc_mem_release,
-+	.unlocked_ioctl = vc_mem_ioctl,
-+	.mmap = vc_mem_mmap,
-+};
-+
-+#ifdef CONFIG_DEBUG_FS
-+static void vc_mem_debugfs_deinit(void)
-+{
-+	debugfs_remove_recursive(vc_mem_debugfs_entry);
-+	vc_mem_debugfs_entry = NULL;
-+}
-+
-+
-+static int vc_mem_debugfs_init(
-+	struct device *dev)
-+{
-+	vc_mem_debugfs_entry = debugfs_create_dir(DRIVER_NAME, NULL);
-+	if (!vc_mem_debugfs_entry) {
-+		dev_warn(dev, "could not create debugfs entry\n");
-+		return -EFAULT;
-+	}
-+
-+	if (!debugfs_create_x32("vc_mem_phys_addr",
-+				0444,
-+				vc_mem_debugfs_entry,
-+				(u32 *)&mm_vc_mem_phys_addr)) {
-+		dev_warn(dev, "%s:could not create vc_mem_phys entry\n",
-+			__func__);
-+		goto fail;
-+	}
-+
-+	if (!debugfs_create_x32("vc_mem_size",
-+				0444,
-+				vc_mem_debugfs_entry,
-+				(u32 *)&mm_vc_mem_size)) {
-+		dev_warn(dev, "%s:could not create vc_mem_size entry\n",
-+			__func__);
-+		goto fail;
-+	}
-+
-+	if (!debugfs_create_x32("vc_mem_base",
-+				0444,
-+				vc_mem_debugfs_entry,
-+				(u32 *)&mm_vc_mem_base)) {
-+		dev_warn(dev, "%s:could not create vc_mem_base entry\n",
-+			 __func__);
-+		goto fail;
-+	}
-+
-+	return 0;
-+
-+fail:
-+	vc_mem_debugfs_deinit();
-+	return -EFAULT;
-+}
-+
-+#endif /* CONFIG_DEBUG_FS */
-+
-+
-+/****************************************************************************
-+*
-+*   vc_mem_init
-+*
-+***************************************************************************/
-+
-+static int __init
-+vc_mem_init(void)
-+{
-+	int rc = -EFAULT;
-+	struct device *dev;
-+
-+	pr_debug("%s: called\n", __func__);
-+
-+	mm_vc_mem_phys_addr = phys_addr;
-+	mm_vc_mem_size = mem_size;
-+	mm_vc_mem_base = mem_base;
-+
-+	vc_mem_get_size();
-+
-+	pr_info("vc-mem: phys_addr:0x%08lx mem_base=0x%08x mem_size:0x%08x(%u MiB)\n",
-+		mm_vc_mem_phys_addr, mm_vc_mem_base, mm_vc_mem_size, mm_vc_mem_size / (1024 * 1024));
-+
-+	if ((rc = alloc_chrdev_region(&vc_mem_devnum, 0, 1, DRIVER_NAME)) < 0) {
-+		pr_err("%s: alloc_chrdev_region failed (rc=%d)\n",
-+		       __func__, rc);
-+		goto out_err;
-+	}
-+
-+	cdev_init(&vc_mem_cdev, &vc_mem_fops);
-+	if ((rc = cdev_add(&vc_mem_cdev, vc_mem_devnum, 1)) != 0) {
-+		pr_err("%s: cdev_add failed (rc=%d)\n", __func__, rc);
-+		goto out_unregister;
-+	}
-+
-+	vc_mem_class = class_create(THIS_MODULE, DRIVER_NAME);
-+	if (IS_ERR(vc_mem_class)) {
-+		rc = PTR_ERR(vc_mem_class);
-+		pr_err("%s: class_create failed (rc=%d)\n", __func__, rc);
-+		goto out_cdev_del;
-+	}
-+
-+	dev = device_create(vc_mem_class, NULL, vc_mem_devnum, NULL,
-+			    DRIVER_NAME);
-+	if (IS_ERR(dev)) {
-+		rc = PTR_ERR(dev);
-+		pr_err("%s: device_create failed (rc=%d)\n", __func__, rc);
-+		goto out_class_destroy;
-+	}
-+
-+#ifdef CONFIG_DEBUG_FS
-+	/* don't fail if the debug entries cannot be created */
-+	vc_mem_debugfs_init(dev);
-+#endif
-+
-+	vc_mem_inited = 1;
-+	return 0;
-+
-+	device_destroy(vc_mem_class, vc_mem_devnum);
-+
-+      out_class_destroy:
-+	class_destroy(vc_mem_class);
-+	vc_mem_class = NULL;
-+
-+      out_cdev_del:
-+	cdev_del(&vc_mem_cdev);
-+
-+      out_unregister:
-+	unregister_chrdev_region(vc_mem_devnum, 1);
-+
-+      out_err:
-+	return -1;
-+}
-+
-+/****************************************************************************
-+*
-+*   vc_mem_exit
-+*
-+***************************************************************************/
-+
-+static void __exit
-+vc_mem_exit(void)
-+{
-+	pr_debug("%s: called\n", __func__);
-+
-+	if (vc_mem_inited) {
-+#if CONFIG_DEBUG_FS
-+		vc_mem_debugfs_deinit();
-+#endif
-+		device_destroy(vc_mem_class, vc_mem_devnum);
-+		class_destroy(vc_mem_class);
-+		cdev_del(&vc_mem_cdev);
-+		unregister_chrdev_region(vc_mem_devnum, 1);
-+	}
-+}
-+
-+module_init(vc_mem_init);
-+module_exit(vc_mem_exit);
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("Broadcom Corporation");
-+
-+module_param(phys_addr, uint, 0644);
-+module_param(mem_size, uint, 0644);
-+module_param(mem_base, uint, 0644);
---- /dev/null
-+++ b/include/linux/broadcom/vc_mem.h
-@@ -0,0 +1,35 @@
-+/*****************************************************************************
-+* Copyright 2010 - 2011 Broadcom Corporation.  All rights reserved.
-+*
-+* Unless you and Broadcom execute a separate written software license
-+* agreement governing use of this software, this software is licensed to you
-+* under the terms of the GNU General Public License version 2, available at
-+* http://www.broadcom.com/licenses/GPLv2.php (the "GPL").
-+*
-+* Notwithstanding the above, under no circumstances may you combine this
-+* software in any way with any other Broadcom software provided under a
-+* license other than the GPL, without Broadcom's express prior written
-+* consent.
-+*****************************************************************************/
-+
-+#ifndef _VC_MEM_H
-+#define _VC_MEM_H
-+
-+#include <linux/ioctl.h>
-+
-+#define VC_MEM_IOC_MAGIC  'v'
-+
-+#define VC_MEM_IOC_MEM_PHYS_ADDR    _IOR( VC_MEM_IOC_MAGIC, 0, unsigned long )
-+#define VC_MEM_IOC_MEM_SIZE         _IOR( VC_MEM_IOC_MAGIC, 1, unsigned int )
-+#define VC_MEM_IOC_MEM_BASE         _IOR( VC_MEM_IOC_MAGIC, 2, unsigned int )
-+#define VC_MEM_IOC_MEM_LOAD         _IOR( VC_MEM_IOC_MAGIC, 3, unsigned int )
-+
-+#if defined( __KERNEL__ )
-+#define VC_MEM_TO_ARM_ADDR_MASK 0x3FFFFFFF
-+
-+extern unsigned long mm_vc_mem_phys_addr;
-+extern unsigned int  mm_vc_mem_size;
-+extern int vc_mem_get_current_size( void );
-+#endif
-+
-+#endif  /* _VC_MEM_H */
diff --git a/target/linux/brcm2708/patches-4.14/950-0043-vcsm-VideoCore-shared-memory-service-for-BCM2835.patch b/target/linux/brcm2708/patches-4.14/950-0043-vcsm-VideoCore-shared-memory-service-for-BCM2835.patch
deleted file mode 100644
index 40bf53ec4..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0043-vcsm-VideoCore-shared-memory-service-for-BCM2835.patch
+++ /dev/null
@@ -1,4851 +0,0 @@
-From af66401c883e2b3d23d20687ebd05cbc8878404e Mon Sep 17 00:00:00 2001
-From: Tim Gover <tgover@broadcom.com>
-Date: Tue, 22 Jul 2014 15:41:04 +0100
-Subject: [PATCH 043/454] vcsm: VideoCore shared memory service for BCM2835
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Add experimental support for the VideoCore shared memory service.
-This allows user processes to allocate memory from VideoCore's
-GPU relocatable heap and mmap the buffers. Additionally, the memory
-handles can passed to other VideoCore services such as MMAL, OpenMax
-and DispmanX
-
-TODO
-* This driver was originally released for BCM28155 which has a different
-  cache architecture to BCM2835. Consequently, in this release only
-  uncached mappings are supported. However, there's no fundamental
-  reason which cached mappings cannot be support or BCM2835
-* More refactoring is required to remove the typedefs.
-* Re-enable the some of the commented out debug-fs statistics which were
-  disabled when migrating code from proc-fs.
-* There's a lot of code to support sharing of VCSM in order to support
-  Android. This could probably done more cleanly or perhaps just
-  removed.
-
-Signed-off-by: Tim Gover <timgover@gmail.com>
-
-config: Disable VC_SM for now to fix hang with cutdown kernel
-
-vcsm: Use boolean as it cannot be built as module
-
-On building the bcm_vc_sm as a module we get the following error:
-
-v7_dma_flush_range and do_munmap are undefined in vc-sm.ko.
-
-Fix by making it not an option to build as module
-
-vcsm: Add ioctl for custom cache flushing
-
-vc-sm: Move headers out of arch directory
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-vcsm: Treat EBUSY as success rather than SIGBUS
-
-Currently if two cores access the same page concurrently one will return VM_FAULT_NOPAGE
-and the other VM_FAULT_SIGBUS crashing the user code.
-
-Also report when mapping fails.
-
-Signed-off-by: popcornmix <popcornmix@gmail.com>
-
-vcsm: Provide new ioctl to clean/invalidate a 2D block
-
-vcsm: Convert to loading via device tree.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-
-VCSM: New option to import a DMABUF for VPU use
-
-Takes a dmabuf, and then calls over to the VPU to wrap
-it into a suitable handle.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-
-vcsm: fix multi-platform build
-
-vcsm: add macros for cache functions
-
-vcsm: use dma APIs for cache functions
-
-* Will handle multi-platform builds
-
-vcsm: Fix up macros to avoid breaking numbers used by existing apps
----
- drivers/char/Kconfig                     |    2 +
- drivers/char/Makefile                    |    1 +
- drivers/char/broadcom/Kconfig            |   10 +
- drivers/char/broadcom/Makefile           |    1 +
- drivers/char/broadcom/vc_sm/Makefile     |    9 +
- drivers/char/broadcom/vc_sm/vc_sm_defs.h |  237 ++
- drivers/char/broadcom/vc_sm/vc_sm_knl.h  |   58 +
- drivers/char/broadcom/vc_sm/vc_vchi_sm.c |  516 ++++
- drivers/char/broadcom/vc_sm/vc_vchi_sm.h |  102 +
- drivers/char/broadcom/vc_sm/vmcs_sm.c    | 3493 ++++++++++++++++++++++
- include/linux/broadcom/vmcs_sm_ioctl.h   |  280 ++
- 11 files changed, 4709 insertions(+)
- create mode 100644 drivers/char/broadcom/vc_sm/Makefile
- create mode 100644 drivers/char/broadcom/vc_sm/vc_sm_defs.h
- create mode 100644 drivers/char/broadcom/vc_sm/vc_sm_knl.h
- create mode 100644 drivers/char/broadcom/vc_sm/vc_vchi_sm.c
- create mode 100644 drivers/char/broadcom/vc_sm/vc_vchi_sm.h
- create mode 100644 drivers/char/broadcom/vc_sm/vmcs_sm.c
- create mode 100644 include/linux/broadcom/vmcs_sm_ioctl.h
-
---- a/drivers/char/Kconfig
-+++ b/drivers/char/Kconfig
-@@ -5,6 +5,8 @@
- 
- menu "Character devices"
- 
-+source "drivers/char/broadcom/Kconfig"
-+
- source "drivers/tty/Kconfig"
- 
- config DEVMEM
---- a/drivers/char/Makefile
-+++ b/drivers/char/Makefile
-@@ -60,3 +60,4 @@ js-rtc-y = rtc.o
- obj-$(CONFIG_TILE_SROM)		+= tile-srom.o
- obj-$(CONFIG_XILLYBUS)		+= xillybus/
- obj-$(CONFIG_POWERNV_OP_PANEL)	+= powernv-op-panel.o
-+obj-$(CONFIG_BRCM_CHAR_DRIVERS) += broadcom/
---- a/drivers/char/broadcom/Kconfig
-+++ b/drivers/char/broadcom/Kconfig
-@@ -16,3 +16,13 @@ config BCM2708_VCMEM
-           Helper for videocore memory access and total size allocation.
- 
- endif
-+
-+config BCM_VC_SM
-+	bool "VMCS Shared Memory"
-+	depends on BCM2835_VCHIQ
-+	select BCM2708_VCMEM
-+	select DMA_SHARED_BUFFER
-+	default n
-+	help
-+	Support for the VC shared memory on the Broadcom reference
-+	design. Uses the VCHIQ stack.
---- a/drivers/char/broadcom/Makefile
-+++ b/drivers/char/broadcom/Makefile
-@@ -1 +1,2 @@
- obj-$(CONFIG_BCM2708_VCMEM)	+= vc_mem.o
-+obj-$(CONFIG_BCM_VC_SM)         += vc_sm/
---- /dev/null
-+++ b/drivers/char/broadcom/vc_sm/Makefile
-@@ -0,0 +1,9 @@
-+ccflags-$(CONFIG_BCM_VC_SM) += -Werror -Wall -Wstrict-prototypes -Wno-trigraphs -O2
-+ccflags-$(CONFIG_BCM_VC_SM) += -I"drivers/staging/vc04_services" -I"drivers/staging/vc04_services/interface/vchi" -I"drivers/staging/vc04_services/interface/vchiq_arm" -I"$(srctree)/fs/"
-+ccflags-$(CONFIG_BCM_VC_SM) += -DOS_ASSERT_FAILURE -D__STDC_VERSION=199901L -D__STDC_VERSION__=199901L -D__VCCOREVER__=0 -D__KERNEL__ -D__linux__
-+
-+obj-$(CONFIG_BCM_VC_SM) := vc-sm.o
-+
-+vc-sm-objs := \
-+    vmcs_sm.o \
-+    vc_vchi_sm.o
---- /dev/null
-+++ b/drivers/char/broadcom/vc_sm/vc_sm_defs.h
-@@ -0,0 +1,237 @@
-+/*
-+ ****************************************************************************
-+ * Copyright 2011 Broadcom Corporation.  All rights reserved.
-+ *
-+ * Unless you and Broadcom execute a separate written software license
-+ * agreement governing use of this software, this software is licensed to you
-+ * under the terms of the GNU General Public License version 2, available at
-+ * http://www.broadcom.com/licenses/GPLv2.php (the "GPL").
-+ *
-+ * Notwithstanding the above, under no circumstances may you combine this
-+ * software in any way with any other Broadcom software provided under a
-+ * license other than the GPL, without Broadcom's express prior written
-+ * consent.
-+ ****************************************************************************
-+ */
-+
-+#ifndef __VC_SM_DEFS_H__INCLUDED__
-+#define __VC_SM_DEFS_H__INCLUDED__
-+
-+/* FourCC code used for VCHI connection */
-+#define VC_SM_SERVER_NAME MAKE_FOURCC("SMEM")
-+
-+/* Maximum message length */
-+#define VC_SM_MAX_MSG_LEN (sizeof(union vc_sm_msg_union_t) + \
-+	sizeof(struct vc_sm_msg_hdr_t))
-+#define VC_SM_MAX_RSP_LEN (sizeof(union vc_sm_msg_union_t))
-+
-+/* Resource name maximum size */
-+#define VC_SM_RESOURCE_NAME 32
-+
-+enum vc_sm_msg_type {
-+	/* Message types supported for HOST->VC direction */
-+
-+	/* Allocate shared memory block */
-+	VC_SM_MSG_TYPE_ALLOC,
-+	/* Lock allocated shared memory block */
-+	VC_SM_MSG_TYPE_LOCK,
-+	/* Unlock allocated shared memory block */
-+	VC_SM_MSG_TYPE_UNLOCK,
-+	/* Unlock allocated shared memory block, do not answer command */
-+	VC_SM_MSG_TYPE_UNLOCK_NOANS,
-+	/* Free shared memory block */
-+	VC_SM_MSG_TYPE_FREE,
-+	/* Resize a shared memory block */
-+	VC_SM_MSG_TYPE_RESIZE,
-+	/* Walk the allocated shared memory block(s) */
-+	VC_SM_MSG_TYPE_WALK_ALLOC,
-+
-+	/* A previously applied action will need to be reverted */
-+	VC_SM_MSG_TYPE_ACTION_CLEAN,
-+
-+	/*
-+	 * Import a physical address and wrap into a MEM_HANDLE_T.
-+	 * Release with VC_SM_MSG_TYPE_FREE.
-+	 */
-+	VC_SM_MSG_TYPE_IMPORT,
-+
-+	/* Message types supported for VC->HOST direction */
-+
-+	/*
-+	 * VC has finished with an imported memory allocation.
-+	 * Release any Linux reference counts on the underlying block.
-+	 */
-+	VC_SM_MSG_TYPE_RELEASED,
-+
-+	VC_SM_MSG_TYPE_MAX
-+};
-+
-+/* Type of memory to be allocated */
-+enum vc_sm_alloc_type_t {
-+	VC_SM_ALLOC_CACHED,
-+	VC_SM_ALLOC_NON_CACHED,
-+};
-+
-+/* Message header for all messages in HOST->VC direction */
-+struct vc_sm_msg_hdr_t {
-+	int32_t type;
-+	uint32_t trans_id;
-+	uint8_t body[0];
-+
-+};
-+
-+/* Request to allocate memory (HOST->VC) */
-+struct vc_sm_alloc_t {
-+	/* type of memory to allocate */
-+	enum vc_sm_alloc_type_t type;
-+	/* byte amount of data to allocate per unit */
-+	uint32_t base_unit;
-+	/* number of unit to allocate */
-+	uint32_t num_unit;
-+	/* alignement to be applied on allocation */
-+	uint32_t alignement;
-+	/* identity of who allocated this block */
-+	uint32_t allocator;
-+	/* resource name (for easier tracking on vc side) */
-+	char name[VC_SM_RESOURCE_NAME];
-+
-+};
-+
-+/* Result of a requested memory allocation (VC->HOST) */
-+struct vc_sm_alloc_result_t {
-+	/* Transaction identifier */
-+	uint32_t trans_id;
-+
-+	/* Resource handle */
-+	uint32_t res_handle;
-+	/* Pointer to resource buffer */
-+	uint32_t res_mem;
-+	/* Resource base size (bytes) */
-+	uint32_t res_base_size;
-+	/* Resource number */
-+	uint32_t res_num;
-+
-+};
-+
-+/* Request to free a previously allocated memory (HOST->VC) */
-+struct vc_sm_free_t {
-+	/* Resource handle (returned from alloc) */
-+	uint32_t res_handle;
-+	/* Resource buffer (returned from alloc) */
-+	uint32_t res_mem;
-+
-+};
-+
-+/* Request to lock a previously allocated memory (HOST->VC) */
-+struct vc_sm_lock_unlock_t {
-+	/* Resource handle (returned from alloc) */
-+	uint32_t res_handle;
-+	/* Resource buffer (returned from alloc) */
-+	uint32_t res_mem;
-+
-+};
-+
-+/* Request to resize a previously allocated memory (HOST->VC) */
-+struct vc_sm_resize_t {
-+	/* Resource handle (returned from alloc) */
-+	uint32_t res_handle;
-+	/* Resource buffer (returned from alloc) */
-+	uint32_t res_mem;
-+	/* Resource *new* size requested (bytes) */
-+	uint32_t res_new_size;
-+
-+};
-+
-+/* Result of a requested memory lock (VC->HOST) */
-+struct vc_sm_lock_result_t {
-+	/* Transaction identifier */
-+	uint32_t trans_id;
-+
-+	/* Resource handle */
-+	uint32_t res_handle;
-+	/* Pointer to resource buffer */
-+	uint32_t res_mem;
-+	/*
-+	 * Pointer to former resource buffer if the memory
-+	 * was reallocated
-+	 */
-+	uint32_t res_old_mem;
-+
-+};
-+
-+/* Generic result for a request (VC->HOST) */
-+struct vc_sm_result_t {
-+	/* Transaction identifier */
-+	uint32_t trans_id;
-+
-+	int32_t success;
-+
-+};
-+
-+/* Request to revert a previously applied action (HOST->VC) */
-+struct vc_sm_action_clean_t {
-+	/* Action of interest */
-+	enum vc_sm_msg_type res_action;
-+	/* Transaction identifier for the action of interest */
-+	uint32_t action_trans_id;
-+
-+};
-+
-+/* Request to remove all data associated with a given allocator (HOST->VC) */
-+struct vc_sm_free_all_t {
-+	/* Allocator identifier */
-+	uint32_t allocator;
-+};
-+
-+/* Request to import memory (HOST->VC) */
-+struct vc_sm_import {
-+	/* type of memory to allocate */
-+	enum vc_sm_alloc_type_t type;
-+	/* pointer to the VC (ie physical) address of the allocated memory */
-+	uint32_t addr;
-+	/* size of buffer */
-+	uint32_t size;
-+	/* opaque handle returned in RELEASED messages */
-+	int32_t  kernel_id;
-+	/* Allocator identifier */
-+	uint32_t allocator;
-+	/* resource name (for easier tracking on vc side) */
-+	char     name[VC_SM_RESOURCE_NAME];
-+};
-+
-+/* Result of a requested memory import (VC->HOST) */
-+struct vc_sm_import_result {
-+	/* Transaction identifier */
-+	uint32_t trans_id;
-+
-+	/* Resource handle */
-+	uint32_t res_handle;
-+};
-+
-+/* Notification that VC has finished with an allocation (VC->HOST) */
-+struct vc_sm_released {
-+	/* pointer to the VC (ie physical) address of the allocated memory */
-+	uint32_t addr;
-+	/* size of buffer */
-+	uint32_t size;
-+	/* opaque handle returned in RELEASED messages */
-+	int32_t  kernel_id;
-+};
-+
-+/* Union of ALL messages */
-+union vc_sm_msg_union_t {
-+	struct vc_sm_alloc_t alloc;
-+	struct vc_sm_alloc_result_t alloc_result;
-+	struct vc_sm_free_t free;
-+	struct vc_sm_lock_unlock_t lock_unlock;
-+	struct vc_sm_action_clean_t action_clean;
-+	struct vc_sm_resize_t resize;
-+	struct vc_sm_lock_result_t lock_result;
-+	struct vc_sm_result_t result;
-+	struct vc_sm_free_all_t free_all;
-+	struct vc_sm_import import;
-+	struct vc_sm_import_result import_result;
-+	struct vc_sm_released released;
-+};
-+
-+#endif /* __VC_SM_DEFS_H__INCLUDED__ */
---- /dev/null
-+++ b/drivers/char/broadcom/vc_sm/vc_sm_knl.h
-@@ -0,0 +1,58 @@
-+/*
-+ ****************************************************************************
-+ * Copyright 2011 Broadcom Corporation.  All rights reserved.
-+ *
-+ * Unless you and Broadcom execute a separate written software license
-+ * agreement governing use of this software, this software is licensed to you
-+ * under the terms of the GNU General Public License version 2, available at
-+ * http://www.broadcom.com/licenses/GPLv2.php (the "GPL").
-+ *
-+ * Notwithstanding the above, under no circumstances may you combine this
-+ * software in any way with any other Broadcom software provided under a
-+ * license other than the GPL, without Broadcom's express prior written
-+ * consent.
-+ ****************************************************************************
-+ */
-+
-+#ifndef __VC_SM_KNL_H__INCLUDED__
-+#define __VC_SM_KNL_H__INCLUDED__
-+
-+#if !defined(__KERNEL__)
-+#error "This interface is for kernel use only..."
-+#endif
-+
-+/* Type of memory to be locked (ie mapped) */
-+enum vc_sm_lock_cache_mode {
-+	VC_SM_LOCK_CACHED,
-+	VC_SM_LOCK_NON_CACHED,
-+};
-+
-+/* Cache functions */
-+#define VCSM_CACHE_OP_INV       0x01
-+#define VCSM_CACHE_OP_CLEAN     0x02
-+#define VCSM_CACHE_OP_FLUSH     0x03
-+
-+/* Allocate a shared memory handle and block. */
-+int vc_sm_alloc(struct vc_sm_alloc_t *alloc, int *handle);
-+
-+/* Free a previously allocated shared memory handle and block. */
-+int vc_sm_free(int handle);
-+
-+/* Lock a memory handle for use by kernel. */
-+int vc_sm_lock(int handle, enum vc_sm_lock_cache_mode mode,
-+	       unsigned long *data);
-+
-+/* Unlock a memory handle in use by kernel. */
-+int vc_sm_unlock(int handle, int flush, int no_vc_unlock);
-+
-+/* Get an internal resource handle mapped from the external one. */
-+int vc_sm_int_handle(int handle);
-+
-+/* Map a shared memory region for use by kernel. */
-+int vc_sm_map(int handle, unsigned int sm_addr,
-+	      enum vc_sm_lock_cache_mode mode, unsigned long *data);
-+
-+/* Import a block of memory into the GPU space. */
-+int vc_sm_import_dmabuf(struct dma_buf *dmabuf, int *handle);
-+
-+#endif /* __VC_SM_KNL_H__INCLUDED__ */
---- /dev/null
-+++ b/drivers/char/broadcom/vc_sm/vc_vchi_sm.c
-@@ -0,0 +1,516 @@
-+/*
-+ ****************************************************************************
-+ * Copyright 2011-2012 Broadcom Corporation.  All rights reserved.
-+ *
-+ * Unless you and Broadcom execute a separate written software license
-+ * agreement governing use of this software, this software is licensed to you
-+ * under the terms of the GNU General Public License version 2, available at
-+ * http://www.broadcom.com/licenses/GPLv2.php (the "GPL").
-+ *
-+ * Notwithstanding the above, under no circumstances may you combine this
-+ * software in any way with any other Broadcom software provided under a
-+ * license other than the GPL, without Broadcom's express prior written
-+ * consent.
-+ ****************************************************************************
-+ */
-+
-+/* ---- Include Files ----------------------------------------------------- */
-+#include <linux/types.h>
-+#include <linux/kernel.h>
-+#include <linux/list.h>
-+#include <linux/semaphore.h>
-+#include <linux/mutex.h>
-+#include <linux/slab.h>
-+#include <linux/kthread.h>
-+
-+#include "vc_vchi_sm.h"
-+
-+#define VC_SM_VER  1
-+#define VC_SM_MIN_VER 0
-+
-+/* ---- Private Constants and Types -------------------------------------- */
-+
-+/* Command blocks come from a pool */
-+#define SM_MAX_NUM_CMD_RSP_BLKS 32
-+
-+struct sm_cmd_rsp_blk {
-+	struct list_head head;	/* To create lists */
-+	struct semaphore sema;	/* To be signaled when the response is there */
-+
-+	uint16_t id;
-+	uint16_t length;
-+
-+	uint8_t msg[VC_SM_MAX_MSG_LEN];
-+
-+	uint32_t wait:1;
-+	uint32_t sent:1;
-+	uint32_t alloc:1;
-+
-+};
-+
-+struct sm_instance {
-+	uint32_t num_connections;
-+	VCHI_SERVICE_HANDLE_T vchi_handle[VCHI_MAX_NUM_CONNECTIONS];
-+	struct task_struct *io_thread;
-+	struct semaphore io_sema;
-+
-+	uint32_t trans_id;
-+
-+	struct mutex lock;
-+	struct list_head cmd_list;
-+	struct list_head rsp_list;
-+	struct list_head dead_list;
-+
-+	struct sm_cmd_rsp_blk free_blk[SM_MAX_NUM_CMD_RSP_BLKS];
-+	struct list_head free_list;
-+	struct mutex free_lock;
-+	struct semaphore free_sema;
-+
-+};
-+
-+/* ---- Private Variables ------------------------------------------------ */
-+
-+/* ---- Private Function Prototypes -------------------------------------- */
-+
-+/* ---- Private Functions ------------------------------------------------ */
-+static int
-+bcm2835_vchi_msg_queue(VCHI_SERVICE_HANDLE_T handle,
-+		       void *data,
-+		       unsigned int size)
-+{
-+	return vchi_queue_kernel_message(handle,
-+					 data,
-+					 size);
-+}
-+
-+static struct
-+sm_cmd_rsp_blk *vc_vchi_cmd_create(struct sm_instance *instance,
-+		enum vc_sm_msg_type id, void *msg,
-+		uint32_t size, int wait)
-+{
-+	struct sm_cmd_rsp_blk *blk;
-+	struct vc_sm_msg_hdr_t *hdr;
-+
-+	if (down_interruptible(&instance->free_sema)) {
-+		blk = kmalloc(sizeof(*blk), GFP_KERNEL);
-+		if (!blk)
-+			return NULL;
-+
-+		blk->alloc = 1;
-+		sema_init(&blk->sema, 0);
-+	} else {
-+		mutex_lock(&instance->free_lock);
-+		blk =
-+		    list_first_entry(&instance->free_list,
-+				    struct sm_cmd_rsp_blk, head);
-+		list_del(&blk->head);
-+		mutex_unlock(&instance->free_lock);
-+	}
-+
-+	blk->sent = 0;
-+	blk->wait = wait;
-+	blk->length = sizeof(*hdr) + size;
-+
-+	hdr = (struct vc_sm_msg_hdr_t *) blk->msg;
-+	hdr->type = id;
-+	mutex_lock(&instance->lock);
-+	hdr->trans_id = blk->id = ++instance->trans_id;
-+	mutex_unlock(&instance->lock);
-+
-+	if (size)
-+		memcpy(hdr->body, msg, size);
-+
-+	return blk;
-+}
-+
-+static void
-+vc_vchi_cmd_delete(struct sm_instance *instance, struct sm_cmd_rsp_blk *blk)
-+{
-+	if (blk->alloc) {
-+		kfree(blk);
-+		return;
-+	}
-+
-+	mutex_lock(&instance->free_lock);
-+	list_add(&blk->head, &instance->free_list);
-+	mutex_unlock(&instance->free_lock);
-+	up(&instance->free_sema);
-+}
-+
-+static int vc_vchi_sm_videocore_io(void *arg)
-+{
-+	struct sm_instance *instance = arg;
-+	struct sm_cmd_rsp_blk *cmd = NULL, *cmd_tmp;
-+	struct vc_sm_result_t *reply;
-+	uint32_t reply_len;
-+	int32_t status;
-+	int svc_use = 1;
-+
-+	while (1) {
-+		if (svc_use)
-+			vchi_service_release(instance->vchi_handle[0]);
-+		svc_use = 0;
-+		if (!down_interruptible(&instance->io_sema)) {
-+			vchi_service_use(instance->vchi_handle[0]);
-+			svc_use = 1;
-+
-+			do {
-+				/*
-+				 * Get new command and move it to response list
-+				 */
-+				mutex_lock(&instance->lock);
-+				if (list_empty(&instance->cmd_list)) {
-+					/* no more commands to process */
-+					mutex_unlock(&instance->lock);
-+					break;
-+				}
-+				cmd =
-+				    list_first_entry(&instance->cmd_list,
-+						     struct sm_cmd_rsp_blk,
-+						     head);
-+				list_move(&cmd->head, &instance->rsp_list);
-+				cmd->sent = 1;
-+				mutex_unlock(&instance->lock);
-+
-+				/* Send the command */
-+				status = bcm2835_vchi_msg_queue(
-+						instance->vchi_handle[0],
-+						cmd->msg, cmd->length);
-+				if (status) {
-+					pr_err("%s: failed to queue message (%d)",
-+					     __func__, status);
-+				}
-+
-+				/* If no reply is needed then we're done */
-+				if (!cmd->wait) {
-+					mutex_lock(&instance->lock);
-+					list_del(&cmd->head);
-+					mutex_unlock(&instance->lock);
-+					vc_vchi_cmd_delete(instance, cmd);
-+					continue;
-+				}
-+
-+				if (status) {
-+					up(&cmd->sema);
-+					continue;
-+				}
-+
-+			} while (1);
-+
-+			while (!vchi_msg_peek
-+			       (instance->vchi_handle[0], (void **)&reply,
-+				&reply_len, VCHI_FLAGS_NONE)) {
-+				mutex_lock(&instance->lock);
-+				list_for_each_entry(cmd, &instance->rsp_list,
-+						    head) {
-+					if (cmd->id == reply->trans_id)
-+						break;
-+				}
-+				mutex_unlock(&instance->lock);
-+
-+				if (&cmd->head == &instance->rsp_list) {
-+					pr_debug("%s: received response %u, throw away...",
-+					     __func__, reply->trans_id);
-+				} else if (reply_len > sizeof(cmd->msg)) {
-+					pr_err("%s: reply too big (%u) %u, throw away...",
-+					     __func__, reply_len,
-+					     reply->trans_id);
-+				} else {
-+					memcpy(cmd->msg, reply, reply_len);
-+					up(&cmd->sema);
-+				}
-+
-+				vchi_msg_remove(instance->vchi_handle[0]);
-+			}
-+
-+			/* Go through the dead list and free them */
-+			mutex_lock(&instance->lock);
-+			list_for_each_entry_safe(cmd, cmd_tmp,
-+						 &instance->dead_list, head) {
-+				list_del(&cmd->head);
-+				vc_vchi_cmd_delete(instance, cmd);
-+			}
-+			mutex_unlock(&instance->lock);
-+		}
-+	}
-+
-+	return 0;
-+}
-+
-+static void vc_sm_vchi_callback(void *param,
-+				const VCHI_CALLBACK_REASON_T reason,
-+				void *msg_handle)
-+{
-+	struct sm_instance *instance = param;
-+
-+	(void)msg_handle;
-+
-+	switch (reason) {
-+	case VCHI_CALLBACK_MSG_AVAILABLE:
-+		up(&instance->io_sema);
-+		break;
-+
-+	case VCHI_CALLBACK_SERVICE_CLOSED:
-+		pr_info("%s: service CLOSED!!", __func__);
-+	default:
-+		break;
-+	}
-+}
-+
-+struct sm_instance *vc_vchi_sm_init(VCHI_INSTANCE_T vchi_instance,
-+				    VCHI_CONNECTION_T **vchi_connections,
-+				    uint32_t num_connections)
-+{
-+	uint32_t i;
-+	struct sm_instance *instance;
-+	int status;
-+
-+	pr_debug("%s: start", __func__);
-+
-+	if (num_connections > VCHI_MAX_NUM_CONNECTIONS) {
-+		pr_err("%s: unsupported number of connections %u (max=%u)",
-+			__func__, num_connections, VCHI_MAX_NUM_CONNECTIONS);
-+
-+		goto err_null;
-+	}
-+	/* Allocate memory for this instance */
-+	instance = kzalloc(sizeof(*instance), GFP_KERNEL);
-+
-+	/* Misc initialisations */
-+	mutex_init(&instance->lock);
-+	sema_init(&instance->io_sema, 0);
-+	INIT_LIST_HEAD(&instance->cmd_list);
-+	INIT_LIST_HEAD(&instance->rsp_list);
-+	INIT_LIST_HEAD(&instance->dead_list);
-+	INIT_LIST_HEAD(&instance->free_list);
-+	sema_init(&instance->free_sema, SM_MAX_NUM_CMD_RSP_BLKS);
-+	mutex_init(&instance->free_lock);
-+	for (i = 0; i < SM_MAX_NUM_CMD_RSP_BLKS; i++) {
-+		sema_init(&instance->free_blk[i].sema, 0);
-+		list_add(&instance->free_blk[i].head, &instance->free_list);
-+	}
-+
-+	/* Open the VCHI service connections */
-+	instance->num_connections = num_connections;
-+	for (i = 0; i < num_connections; i++) {
-+		SERVICE_CREATION_T params = {
-+			VCHI_VERSION_EX(VC_SM_VER, VC_SM_MIN_VER),
-+			VC_SM_SERVER_NAME,
-+			vchi_connections[i],
-+			0,
-+			0,
-+			vc_sm_vchi_callback,
-+			instance,
-+			0,
-+			0,
-+			0,
-+		};
-+
-+		status = vchi_service_open(vchi_instance,
-+					   &params, &instance->vchi_handle[i]);
-+		if (status) {
-+			pr_err("%s: failed to open VCHI service (%d)",
-+					__func__, status);
-+
-+			goto err_close_services;
-+		}
-+	}
-+
-+	/* Create the thread which takes care of all io to/from videoocore. */
-+	instance->io_thread = kthread_create(&vc_vchi_sm_videocore_io,
-+					     (void *)instance, "SMIO");
-+	if (instance->io_thread == NULL) {
-+		pr_err("%s: failed to create SMIO thread", __func__);
-+
-+		goto err_close_services;
-+	}
-+	set_user_nice(instance->io_thread, -10);
-+	wake_up_process(instance->io_thread);
-+
-+	pr_debug("%s: success - instance 0x%x", __func__,
-+		 (unsigned int)instance);
-+	return instance;
-+
-+err_close_services:
-+	for (i = 0; i < instance->num_connections; i++) {
-+		if (instance->vchi_handle[i] != NULL)
-+			vchi_service_close(instance->vchi_handle[i]);
-+	}
-+	kfree(instance);
-+err_null:
-+	pr_debug("%s: FAILED", __func__);
-+	return NULL;
-+}
-+
-+int vc_vchi_sm_stop(struct sm_instance **handle)
-+{
-+	struct sm_instance *instance;
-+	uint32_t i;
-+
-+	if (handle == NULL) {
-+		pr_err("%s: invalid pointer to handle %p", __func__, handle);
-+		goto lock;
-+	}
-+
-+	if (*handle == NULL) {
-+		pr_err("%s: invalid handle %p", __func__, *handle);
-+		goto lock;
-+	}
-+
-+	instance = *handle;
-+
-+	/* Close all VCHI service connections */
-+	for (i = 0; i < instance->num_connections; i++) {
-+		int32_t success;
-+
-+		vchi_service_use(instance->vchi_handle[i]);
-+
-+		success = vchi_service_close(instance->vchi_handle[i]);
-+	}
-+
-+	kfree(instance);
-+
-+	*handle = NULL;
-+	return 0;
-+
-+lock:
-+	return -EINVAL;
-+}
-+
-+int vc_vchi_sm_send_msg(struct sm_instance *handle,
-+			enum vc_sm_msg_type msg_id,
-+			void *msg, uint32_t msg_size,
-+			void *result, uint32_t result_size,
-+			uint32_t *cur_trans_id, uint8_t wait_reply)
-+{
-+	int status = 0;
-+	struct sm_instance *instance = handle;
-+	struct sm_cmd_rsp_blk *cmd_blk;
-+
-+	if (handle == NULL) {
-+		pr_err("%s: invalid handle", __func__);
-+		return -EINVAL;
-+	}
-+	if (msg == NULL) {
-+		pr_err("%s: invalid msg pointer", __func__);
-+		return -EINVAL;
-+	}
-+
-+	cmd_blk =
-+	    vc_vchi_cmd_create(instance, msg_id, msg, msg_size, wait_reply);
-+	if (cmd_blk == NULL) {
-+		pr_err("[%s]: failed to allocate global tracking resource",
-+			__func__);
-+		return -ENOMEM;
-+	}
-+
-+	if (cur_trans_id != NULL)
-+		*cur_trans_id = cmd_blk->id;
-+
-+	mutex_lock(&instance->lock);
-+	list_add_tail(&cmd_blk->head, &instance->cmd_list);
-+	mutex_unlock(&instance->lock);
-+	up(&instance->io_sema);
-+
-+	if (!wait_reply)
-+		/* We're done */
-+		return 0;
-+
-+	/* Wait for the response */
-+	if (down_interruptible(&cmd_blk->sema)) {
-+		mutex_lock(&instance->lock);
-+		if (!cmd_blk->sent) {
-+			list_del(&cmd_blk->head);
-+			mutex_unlock(&instance->lock);
-+			vc_vchi_cmd_delete(instance, cmd_blk);
-+			return -ENXIO;
-+		}
-+		mutex_unlock(&instance->lock);
-+
-+		mutex_lock(&instance->lock);
-+		list_move(&cmd_blk->head, &instance->dead_list);
-+		mutex_unlock(&instance->lock);
-+		up(&instance->io_sema);
-+		return -EINTR;	/* We're done */
-+	}
-+
-+	if (result && result_size) {
-+		memcpy(result, cmd_blk->msg, result_size);
-+	} else {
-+		struct vc_sm_result_t *res =
-+			(struct vc_sm_result_t *) cmd_blk->msg;
-+		status = (res->success == 0) ? 0 : -ENXIO;
-+	}
-+
-+	mutex_lock(&instance->lock);
-+	list_del(&cmd_blk->head);
-+	mutex_unlock(&instance->lock);
-+	vc_vchi_cmd_delete(instance, cmd_blk);
-+	return status;
-+}
-+
-+int vc_vchi_sm_alloc(struct sm_instance *handle, struct vc_sm_alloc_t *msg,
-+		     struct vc_sm_alloc_result_t *result,
-+		     uint32_t *cur_trans_id)
-+{
-+	return vc_vchi_sm_send_msg(handle, VC_SM_MSG_TYPE_ALLOC,
-+				   msg, sizeof(*msg), result, sizeof(*result),
-+				   cur_trans_id, 1);
-+}
-+
-+int vc_vchi_sm_free(struct sm_instance *handle,
-+		    struct vc_sm_free_t *msg, uint32_t *cur_trans_id)
-+{
-+	return vc_vchi_sm_send_msg(handle, VC_SM_MSG_TYPE_FREE,
-+				   msg, sizeof(*msg), 0, 0, cur_trans_id, 0);
-+}
-+
-+int vc_vchi_sm_lock(struct sm_instance *handle,
-+		    struct vc_sm_lock_unlock_t *msg,
-+		    struct vc_sm_lock_result_t *result,
-+		    uint32_t *cur_trans_id)
-+{
-+	return vc_vchi_sm_send_msg(handle, VC_SM_MSG_TYPE_LOCK,
-+				   msg, sizeof(*msg), result, sizeof(*result),
-+				   cur_trans_id, 1);
-+}
-+
-+int vc_vchi_sm_unlock(struct sm_instance *handle,
-+		      struct vc_sm_lock_unlock_t *msg,
-+		      uint32_t *cur_trans_id, uint8_t wait_reply)
-+{
-+	return vc_vchi_sm_send_msg(handle, wait_reply ?
-+				   VC_SM_MSG_TYPE_UNLOCK :
-+				   VC_SM_MSG_TYPE_UNLOCK_NOANS, msg,
-+				   sizeof(*msg), 0, 0, cur_trans_id,
-+				   wait_reply);
-+}
-+
-+int vc_vchi_sm_resize(struct sm_instance *handle, struct vc_sm_resize_t *msg,
-+		      uint32_t *cur_trans_id)
-+{
-+	return vc_vchi_sm_send_msg(handle, VC_SM_MSG_TYPE_RESIZE,
-+				   msg, sizeof(*msg), 0, 0, cur_trans_id, 1);
-+}
-+
-+int vc_vchi_sm_walk_alloc(struct sm_instance *handle)
-+{
-+	return vc_vchi_sm_send_msg(handle, VC_SM_MSG_TYPE_WALK_ALLOC,
-+				   0, 0, 0, 0, 0, 0);
-+}
-+
-+int vc_vchi_sm_clean_up(struct sm_instance *handle,
-+			struct vc_sm_action_clean_t *msg)
-+{
-+	return vc_vchi_sm_send_msg(handle, VC_SM_MSG_TYPE_ACTION_CLEAN,
-+				   msg, sizeof(*msg), 0, 0, 0, 0);
-+}
-+
-+int vc_vchi_sm_import(struct sm_instance *handle, struct vc_sm_import *msg,
-+		      struct vc_sm_import_result *result,
-+		      uint32_t *cur_trans_id)
-+{
-+	return vc_vchi_sm_send_msg(handle, VC_SM_MSG_TYPE_IMPORT,
-+				   msg, sizeof(*msg), result, sizeof(*result),
-+				   cur_trans_id, 1);
-+}
---- /dev/null
-+++ b/drivers/char/broadcom/vc_sm/vc_vchi_sm.h
-@@ -0,0 +1,102 @@
-+/*
-+ ****************************************************************************
-+ * Copyright 2011 Broadcom Corporation.  All rights reserved.
-+ *
-+ * Unless you and Broadcom execute a separate written software license
-+ * agreement governing use of this software, this software is licensed to you
-+ * under the terms of the GNU General Public License version 2, available at
-+ * http://www.broadcom.com/licenses/GPLv2.php (the "GPL").
-+ *
-+ * Notwithstanding the above, under no circumstances may you combine this
-+ * software in any way with any other Broadcom software provided under a
-+ * license other than the GPL, without Broadcom's express prior written
-+ * consent.
-+ ****************************************************************************
-+ */
-+
-+#ifndef __VC_VCHI_SM_H__INCLUDED__
-+#define __VC_VCHI_SM_H__INCLUDED__
-+
-+#include "interface/vchi/vchi.h"
-+
-+#include "vc_sm_defs.h"
-+
-+/*
-+ * Forward declare.
-+ */
-+struct sm_instance;
-+
-+/*
-+ * Initialize the shared memory service, opens up vchi connection to talk to it.
-+ */
-+struct sm_instance *vc_vchi_sm_init(VCHI_INSTANCE_T vchi_instance,
-+				    VCHI_CONNECTION_T **vchi_connections,
-+				    uint32_t num_connections);
-+
-+/*
-+ * Terminates the shared memory service.
-+ */
-+int vc_vchi_sm_stop(struct sm_instance **handle);
-+
-+/*
-+ * Ask the shared memory service to allocate some memory on videocre and
-+ * return the result of this allocation (which upon success will be a pointer
-+ * to some memory in videocore space).
-+ */
-+int vc_vchi_sm_alloc(struct sm_instance *handle, struct vc_sm_alloc_t *alloc,
-+		     struct vc_sm_alloc_result_t *alloc_result,
-+		     uint32_t *trans_id);
-+
-+/*
-+ * Ask the shared memory service to free up some memory that was previously
-+ * allocated by the vc_vchi_sm_alloc function call.
-+ */
-+int vc_vchi_sm_free(struct sm_instance *handle,
-+		    struct vc_sm_free_t *free, uint32_t *trans_id);
-+
-+/*
-+ * Ask the shared memory service to lock up some memory that was previously
-+ * allocated by the vc_vchi_sm_alloc function call.
-+ */
-+int vc_vchi_sm_lock(struct sm_instance *handle,
-+		    struct vc_sm_lock_unlock_t *lock_unlock,
-+		    struct vc_sm_lock_result_t *lock_result,
-+		    uint32_t *trans_id);
-+
-+/*
-+ * Ask the shared memory service to unlock some memory that was previously
-+ * allocated by the vc_vchi_sm_alloc function call.
-+ */
-+int vc_vchi_sm_unlock(struct sm_instance *handle,
-+		      struct vc_sm_lock_unlock_t *lock_unlock,
-+		      uint32_t *trans_id, uint8_t wait_reply);
-+
-+/*
-+ * Ask the shared memory service to resize some memory that was previously
-+ * allocated by the vc_vchi_sm_alloc function call.
-+ */
-+int vc_vchi_sm_resize(struct sm_instance *handle,
-+		      struct vc_sm_resize_t *resize, uint32_t *trans_id);
-+
-+/*
-+ * Walk the allocated resources on the videocore side, the allocation will
-+ * show up in the log.  This is purely for debug/information and takes no
-+ * specific actions.
-+ */
-+int vc_vchi_sm_walk_alloc(struct sm_instance *handle);
-+
-+/*
-+ * Clean up following a previously interrupted action which left the system
-+ * in a bad state of some sort.
-+ */
-+int vc_vchi_sm_clean_up(struct sm_instance *handle,
-+			struct vc_sm_action_clean_t *action_clean);
-+
-+/*
-+ * Import a contiguous block of memory and wrap it in a GPU MEM_HANDLE_T.
-+ */
-+int vc_vchi_sm_import(struct sm_instance *handle, struct vc_sm_import *msg,
-+		      struct vc_sm_import_result *result,
-+		      uint32_t *cur_trans_id);
-+
-+#endif /* __VC_VCHI_SM_H__INCLUDED__ */
---- /dev/null
-+++ b/drivers/char/broadcom/vc_sm/vmcs_sm.c
-@@ -0,0 +1,3493 @@
-+/*
-+ ****************************************************************************
-+ * Copyright 2011-2012 Broadcom Corporation.  All rights reserved.
-+ *
-+ * Unless you and Broadcom execute a separate written software license
-+ * agreement governing use of this software, this software is licensed to you
-+ * under the terms of the GNU General Public License version 2, available at
-+ * http://www.broadcom.com/licenses/GPLv2.php (the "GPL").
-+ *
-+ * Notwithstanding the above, under no circumstances may you combine this
-+ * software in any way with any other Broadcom software provided under a
-+ * license other than the GPL, without Broadcom's express prior written
-+ * consent.
-+ ****************************************************************************
-+ */
-+
-+/* ---- Include Files ----------------------------------------------------- */
-+
-+#include <linux/cdev.h>
-+#include <linux/broadcom/vc_mem.h>
-+#include <linux/device.h>
-+#include <linux/debugfs.h>
-+#include <linux/dma-mapping.h>
-+#include <linux/dma-buf.h>
-+#include <linux/errno.h>
-+#include <linux/fs.h>
-+#include <linux/hugetlb.h>
-+#include <linux/ioctl.h>
-+#include <linux/kernel.h>
-+#include <linux/list.h>
-+#include <linux/module.h>
-+#include <linux/mm.h>
-+#include <linux/of.h>
-+#include <linux/platform_device.h>
-+#include <linux/pfn.h>
-+#include <linux/proc_fs.h>
-+#include <linux/pagemap.h>
-+#include <linux/semaphore.h>
-+#include <linux/slab.h>
-+#include <linux/seq_file.h>
-+#include <linux/types.h>
-+#include <asm/cacheflush.h>
-+
-+#include "vchiq_connected.h"
-+#include "vc_vchi_sm.h"
-+
-+#include <linux/broadcom/vmcs_sm_ioctl.h>
-+#include "vc_sm_knl.h"
-+
-+/* ---- Private Constants and Types --------------------------------------- */
-+
-+#define DEVICE_NAME              "vcsm"
-+#define DRIVER_NAME		 "bcm2835-vcsm"
-+#define DEVICE_MINOR             0
-+
-+#define VC_SM_DIR_ROOT_NAME       "vc-smem"
-+#define VC_SM_DIR_ALLOC_NAME      "alloc"
-+#define VC_SM_STATE               "state"
-+#define VC_SM_STATS               "statistics"
-+#define VC_SM_RESOURCES           "resources"
-+#define VC_SM_DEBUG               "debug"
-+#define VC_SM_WRITE_BUF_SIZE      128
-+
-+/* Statistics tracked per resource and globally. */
-+enum sm_stats_t {
-+	/* Attempt. */
-+	ALLOC,
-+	FREE,
-+	LOCK,
-+	UNLOCK,
-+	MAP,
-+	FLUSH,
-+	INVALID,
-+	IMPORT,
-+
-+	END_ATTEMPT,
-+
-+	/* Failure. */
-+	ALLOC_FAIL,
-+	FREE_FAIL,
-+	LOCK_FAIL,
-+	UNLOCK_FAIL,
-+	MAP_FAIL,
-+	FLUSH_FAIL,
-+	INVALID_FAIL,
-+	IMPORT_FAIL,
-+
-+	END_ALL,
-+
-+};
-+
-+static const char *const sm_stats_human_read[] = {
-+	"Alloc",
-+	"Free",
-+	"Lock",
-+	"Unlock",
-+	"Map",
-+	"Cache Flush",
-+	"Cache Invalidate",
-+	"Import",
-+};
-+
-+typedef int (*VC_SM_SHOW) (struct seq_file *s, void *v);
-+struct sm_pde_t {
-+	VC_SM_SHOW show;          /* Debug fs function hookup. */
-+	struct dentry *dir_entry; /* Debug fs directory entry. */
-+	void *priv_data;          /* Private data */
-+
-+};
-+
-+/* Single resource allocation tracked for all devices. */
-+struct sm_mmap {
-+	struct list_head map_list;	/* Linked list of maps. */
-+
-+	struct sm_resource_t *resource;	/* Pointer to the resource. */
-+
-+	pid_t res_pid;			/* PID owning that resource. */
-+	unsigned int res_vc_hdl;	/* Resource handle (videocore). */
-+	unsigned int res_usr_hdl;	/* Resource handle (user). */
-+
-+	unsigned long res_addr;	/* Mapped virtual address. */
-+	struct vm_area_struct *vma;	/* VM area for this mapping. */
-+	unsigned int ref_count;		/* Reference count to this vma. */
-+
-+	/* Used to link maps associated with a resource. */
-+	struct list_head resource_map_list;
-+};
-+
-+/* Single resource allocation tracked for each opened device. */
-+struct sm_resource_t {
-+	struct list_head resource_list;	/* List of resources. */
-+	struct list_head global_resource_list;	/* Global list of resources. */
-+
-+	pid_t pid;		/* PID owning that resource. */
-+	uint32_t res_guid;	/* Unique identifier. */
-+	uint32_t lock_count;	/* Lock count for this resource. */
-+	uint32_t ref_count;	/* Ref count for this resource. */
-+
-+	uint32_t res_handle;	/* Resource allocation handle. */
-+	void *res_base_mem;	/* Resource base memory address. */
-+	uint32_t res_size;	/* Resource size allocated. */
-+	enum vmcs_sm_cache_e res_cached;	/* Resource cache type. */
-+	struct sm_resource_t *res_shared;	/* Shared resource */
-+
-+	enum sm_stats_t res_stats[END_ALL];	/* Resource statistics. */
-+
-+	uint8_t map_count;	/* Counter of mappings for this resource. */
-+	struct list_head map_list;	/* Maps associated with a resource. */
-+
-+	/* DMABUF related fields */
-+	struct dma_buf *dma_buf;
-+	struct dma_buf_attachment *attach;
-+	struct sg_table *sgt;
-+	dma_addr_t dma_addr;
-+
-+	struct sm_priv_data_t *private;
-+	bool map;		/* whether to map pages up front */
-+};
-+
-+/* Private file data associated with each opened device. */
-+struct sm_priv_data_t {
-+	struct list_head resource_list; /* List of resources. */
-+
-+	pid_t pid;                      /* PID of creator. */
-+
-+	struct dentry *dir_pid;	   /* Debug fs entries root. */
-+	struct sm_pde_t dir_stats; /* Debug fs entries statistics sub-tree. */
-+	struct sm_pde_t dir_res;   /* Debug fs resource sub-tree. */
-+
-+	int restart_sys;           /* Tracks restart on interrupt. */
-+	enum vc_sm_msg_type int_action; /* Interrupted action. */
-+	uint32_t int_trans_id;     /* Interrupted transaction. */
-+
-+};
-+
-+/* Global state information. */
-+struct sm_state_t {
-+	struct platform_device *pdev;
-+	struct sm_instance *sm_handle;	/* Handle for videocore service. */
-+	struct dentry *dir_root;   /* Debug fs entries root. */
-+	struct dentry *dir_alloc;  /* Debug fs entries allocations. */
-+	struct sm_pde_t dir_stats; /* Debug fs entries statistics sub-tree. */
-+	struct sm_pde_t dir_state; /* Debug fs entries state sub-tree. */
-+	struct dentry *debug;      /* Debug fs entries debug. */
-+
-+	struct mutex map_lock;          /* Global map lock. */
-+	struct list_head map_list;      /* List of maps. */
-+	struct list_head resource_list;	/* List of resources. */
-+
-+	enum sm_stats_t deceased[END_ALL];    /* Natural termination stats. */
-+	enum sm_stats_t terminated[END_ALL];  /* Forced termination stats. */
-+	uint32_t res_deceased_cnt;	      /* Natural termination counter. */
-+	uint32_t res_terminated_cnt;	      /* Forced termination counter. */
-+
-+	struct cdev sm_cdev;	/* Device. */
-+	dev_t sm_devid;		/* Device identifier. */
-+	struct class *sm_class;	/* Class. */
-+	struct device *sm_dev;	/* Device. */
-+
-+	struct sm_priv_data_t *data_knl;    /* Kernel internal data tracking. */
-+
-+	struct mutex lock;	/* Global lock. */
-+	uint32_t guid;		/* GUID (next) tracker. */
-+
-+};
-+
-+/* ---- Private Variables ----------------------------------------------- */
-+
-+static struct sm_state_t *sm_state;
-+static int sm_inited;
-+
-+#if 0
-+static const char *const sm_cache_map_vector[] = {
-+	"(null)",
-+	"host",
-+	"videocore",
-+	"host+videocore",
-+};
-+#endif
-+
-+/* ---- Private Function Prototypes -------------------------------------- */
-+
-+/* ---- Private Functions ------------------------------------------------ */
-+
-+static inline unsigned int vcaddr_to_pfn(unsigned long vc_addr)
-+{
-+	unsigned long pfn = vc_addr & 0x3FFFFFFF;
-+
-+	pfn += mm_vc_mem_phys_addr;
-+	pfn >>= PAGE_SHIFT;
-+	return pfn;
-+}
-+
-+/*
-+ * Carries over to the state statistics the statistics once owned by a deceased
-+ * resource.
-+ */
-+static void vc_sm_resource_deceased(struct sm_resource_t *p_res, int terminated)
-+{
-+	if (sm_state != NULL) {
-+		if (p_res != NULL) {
-+			int ix;
-+
-+			if (terminated)
-+				sm_state->res_terminated_cnt++;
-+			else
-+				sm_state->res_deceased_cnt++;
-+
-+			for (ix = 0; ix < END_ALL; ix++) {
-+				if (terminated)
-+					sm_state->terminated[ix] +=
-+					    p_res->res_stats[ix];
-+				else
-+					sm_state->deceased[ix] +=
-+					    p_res->res_stats[ix];
-+			}
-+		}
-+	}
-+}
-+
-+/*
-+ * Fetch a videocore handle corresponding to a mapping of the pid+address
-+ * returns 0 (ie NULL) if no such handle exists in the global map.
-+ */
-+static unsigned int vmcs_sm_vc_handle_from_pid_and_address(unsigned int pid,
-+							   unsigned int addr)
-+{
-+	struct sm_mmap *map = NULL;
-+	unsigned int handle = 0;
-+
-+	if (!sm_state || addr == 0)
-+		goto out;
-+
-+	mutex_lock(&(sm_state->map_lock));
-+
-+	/* Lookup the resource. */
-+	if (!list_empty(&sm_state->map_list)) {
-+		list_for_each_entry(map, &sm_state->map_list, map_list) {
-+			if (map->res_pid != pid || map->res_addr != addr)
-+				continue;
-+
-+			pr_debug("[%s]: global map %p (pid %u, addr %lx) -> vc-hdl %x (usr-hdl %x)\n",
-+				__func__, map, map->res_pid, map->res_addr,
-+				map->res_vc_hdl, map->res_usr_hdl);
-+
-+			handle = map->res_vc_hdl;
-+			break;
-+		}
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+
-+out:
-+	/*
-+	 * Use a debug log here as it may be a valid situation that we query
-+	 * for something that is not mapped, we do not want a kernel log each
-+	 * time around.
-+	 *
-+	 * There are other error log that would pop up accordingly if someone
-+	 * subsequently tries to use something invalid after being told not to
-+	 * use it...
-+	 */
-+	if (handle == 0) {
-+		pr_debug("[%s]: not a valid map (pid %u, addr %x)\n",
-+			__func__, pid, addr);
-+	}
-+
-+	return handle;
-+}
-+
-+/*
-+ * Fetch a user handle corresponding to a mapping of the pid+address
-+ * returns 0 (ie NULL) if no such handle exists in the global map.
-+ */
-+static unsigned int vmcs_sm_usr_handle_from_pid_and_address(unsigned int pid,
-+							    unsigned int addr)
-+{
-+	struct sm_mmap *map = NULL;
-+	unsigned int handle = 0;
-+
-+	if (!sm_state || addr == 0)
-+		goto out;
-+
-+	mutex_lock(&(sm_state->map_lock));
-+
-+	/* Lookup the resource. */
-+	if (!list_empty(&sm_state->map_list)) {
-+		list_for_each_entry(map, &sm_state->map_list, map_list) {
-+			if (map->res_pid != pid || map->res_addr != addr)
-+				continue;
-+
-+			pr_debug("[%s]: global map %p (pid %u, addr %lx) -> usr-hdl %x (vc-hdl %x)\n",
-+				__func__, map, map->res_pid, map->res_addr,
-+				map->res_usr_hdl, map->res_vc_hdl);
-+
-+			handle = map->res_usr_hdl;
-+			break;
-+		}
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+
-+out:
-+	/*
-+	 * Use a debug log here as it may be a valid situation that we query
-+	 * for something that is not mapped yet.
-+	 *
-+	 * There are other error log that would pop up accordingly if someone
-+	 * subsequently tries to use something invalid after being told not to
-+	 * use it...
-+	 */
-+	if (handle == 0)
-+		pr_debug("[%s]: not a valid map (pid %u, addr %x)\n",
-+			__func__, pid, addr);
-+
-+	return handle;
-+}
-+
-+#if defined(DO_NOT_USE)
-+/*
-+ * Fetch an address corresponding to a mapping of the pid+handle
-+ * returns 0 (ie NULL) if no such address exists in the global map.
-+ */
-+static unsigned int vmcs_sm_usr_address_from_pid_and_vc_handle(unsigned int pid,
-+							       unsigned int hdl)
-+{
-+	struct sm_mmap *map = NULL;
-+	unsigned int addr = 0;
-+
-+	if (sm_state == NULL || hdl == 0)
-+		goto out;
-+
-+	mutex_lock(&(sm_state->map_lock));
-+
-+	/* Lookup the resource. */
-+	if (!list_empty(&sm_state->map_list)) {
-+		list_for_each_entry(map, &sm_state->map_list, map_list) {
-+			if (map->res_pid != pid || map->res_vc_hdl != hdl)
-+				continue;
-+
-+			pr_debug("[%s]: global map %p (pid %u, vc-hdl %x, usr-hdl %x) -> addr %lx\n",
-+				__func__, map, map->res_pid, map->res_vc_hdl,
-+				map->res_usr_hdl, map->res_addr);
-+
-+			addr = map->res_addr;
-+			break;
-+		}
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+
-+out:
-+	/*
-+	 * Use a debug log here as it may be a valid situation that we query
-+	 * for something that is not mapped, we do not want a kernel log each
-+	 * time around.
-+	 *
-+	 * There are other error log that would pop up accordingly if someone
-+	 * subsequently tries to use something invalid after being told not to
-+	 * use it...
-+	 */
-+	if (addr == 0)
-+		pr_debug("[%s]: not a valid map (pid %u, hdl %x)\n",
-+			__func__, pid, hdl);
-+
-+	return addr;
-+}
-+#endif
-+
-+/*
-+ * Fetch an address corresponding to a mapping of the pid+handle
-+ * returns 0 (ie NULL) if no such address exists in the global map.
-+ */
-+static unsigned int vmcs_sm_usr_address_from_pid_and_usr_handle(unsigned int
-+								pid,
-+								unsigned int
-+								hdl)
-+{
-+	struct sm_mmap *map = NULL;
-+	unsigned int addr = 0;
-+
-+	if (sm_state == NULL || hdl == 0)
-+		goto out;
-+
-+	mutex_lock(&(sm_state->map_lock));
-+
-+	/* Lookup the resource. */
-+	if (!list_empty(&sm_state->map_list)) {
-+		list_for_each_entry(map, &sm_state->map_list, map_list) {
-+			if (map->res_pid != pid || map->res_usr_hdl != hdl)
-+				continue;
-+
-+			pr_debug("[%s]: global map %p (pid %u, vc-hdl %x, usr-hdl %x) -> addr %lx\n",
-+				__func__, map, map->res_pid, map->res_vc_hdl,
-+				map->res_usr_hdl, map->res_addr);
-+
-+			addr = map->res_addr;
-+			break;
-+		}
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+
-+out:
-+	/*
-+	 * Use a debug log here as it may be a valid situation that we query
-+	 * for something that is not mapped, we do not want a kernel log each
-+	 * time around.
-+	 *
-+	 * There are other error log that would pop up accordingly if someone
-+	 * subsequently tries to use something invalid after being told not to
-+	 * use it...
-+	 */
-+	if (addr == 0)
-+		pr_debug("[%s]: not a valid map (pid %u, hdl %x)\n", __func__,
-+				pid, hdl);
-+
-+	return addr;
-+}
-+
-+/* Adds a resource mapping to the global data list. */
-+static void vmcs_sm_add_map(struct sm_state_t *state,
-+			    struct sm_resource_t *resource, struct sm_mmap *map)
-+{
-+	mutex_lock(&(state->map_lock));
-+
-+	/* Add to the global list of mappings */
-+	list_add(&map->map_list, &state->map_list);
-+
-+	/* Add to the list of mappings for this resource */
-+	list_add(&map->resource_map_list, &resource->map_list);
-+	resource->map_count++;
-+
-+	mutex_unlock(&(state->map_lock));
-+
-+	pr_debug("[%s]: added map %p (pid %u, vc-hdl %x, usr-hdl %x, addr %lx)\n",
-+		__func__, map, map->res_pid, map->res_vc_hdl,
-+		map->res_usr_hdl, map->res_addr);
-+}
-+
-+/* Removes a resource mapping from the global data list. */
-+static void vmcs_sm_remove_map(struct sm_state_t *state,
-+			       struct sm_resource_t *resource,
-+			       struct sm_mmap *map)
-+{
-+	mutex_lock(&(state->map_lock));
-+
-+	/* Remove from the global list of mappings */
-+	list_del(&map->map_list);
-+
-+	/* Remove from the list of mapping for this resource */
-+	list_del(&map->resource_map_list);
-+	if (resource->map_count > 0)
-+		resource->map_count--;
-+
-+	mutex_unlock(&(state->map_lock));
-+
-+	pr_debug("[%s]: removed map %p (pid %d, vc-hdl %x, usr-hdl %x, addr %lx)\n",
-+		__func__, map, map->res_pid, map->res_vc_hdl, map->res_usr_hdl,
-+		map->res_addr);
-+
-+	kfree(map);
-+}
-+
-+/* Read callback for the global state proc entry. */
-+static int vc_sm_global_state_show(struct seq_file *s, void *v)
-+{
-+	struct sm_mmap *map = NULL;
-+	struct sm_resource_t *resource = NULL;
-+	int map_count = 0;
-+	int resource_count = 0;
-+
-+	if (sm_state == NULL)
-+		return 0;
-+
-+	seq_printf(s, "\nVC-ServiceHandle     0x%x\n",
-+		   (unsigned int)sm_state->sm_handle);
-+
-+	/* Log all applicable mapping(s). */
-+
-+	mutex_lock(&(sm_state->map_lock));
-+	seq_puts(s, "\nResources\n");
-+	if (!list_empty(&sm_state->resource_list)) {
-+		list_for_each_entry(resource, &sm_state->resource_list,
-+				    global_resource_list) {
-+			resource_count++;
-+
-+			seq_printf(s, "\nResource                %p\n",
-+				   resource);
-+			seq_printf(s, "           PID          %u\n",
-+				   resource->pid);
-+			seq_printf(s, "           RES_GUID     0x%x\n",
-+				   resource->res_guid);
-+			seq_printf(s, "           LOCK_COUNT   %u\n",
-+				   resource->lock_count);
-+			seq_printf(s, "           REF_COUNT    %u\n",
-+				   resource->ref_count);
-+			seq_printf(s, "           res_handle   0x%X\n",
-+				   resource->res_handle);
-+			seq_printf(s, "           res_base_mem %p\n",
-+				   resource->res_base_mem);
-+			seq_printf(s, "           SIZE         %d\n",
-+				   resource->res_size);
-+			seq_printf(s, "           DMABUF       %p\n",
-+				   resource->dma_buf);
-+			seq_printf(s, "           ATTACH       %p\n",
-+				   resource->attach);
-+			seq_printf(s, "           SGT          %p\n",
-+				   resource->sgt);
-+			seq_printf(s, "           DMA_ADDR     %pad\n",
-+				   &resource->dma_addr);
-+		}
-+	}
-+	seq_printf(s, "\n\nTotal resource count:   %d\n\n", resource_count);
-+
-+	seq_puts(s, "\nMappings\n");
-+	if (!list_empty(&sm_state->map_list)) {
-+		list_for_each_entry(map, &sm_state->map_list, map_list) {
-+			map_count++;
-+
-+			seq_printf(s, "\nMapping                0x%x\n",
-+				   (unsigned int)map);
-+			seq_printf(s, "           TGID        %u\n",
-+				   map->res_pid);
-+			seq_printf(s, "           VC-HDL      0x%x\n",
-+				   map->res_vc_hdl);
-+			seq_printf(s, "           USR-HDL     0x%x\n",
-+				   map->res_usr_hdl);
-+			seq_printf(s, "           USR-ADDR    0x%lx\n",
-+				   map->res_addr);
-+			seq_printf(s, "           SIZE        %d\n",
-+				   map->resource->res_size);
-+		}
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+	seq_printf(s, "\n\nTotal map count:   %d\n\n", map_count);
-+
-+	return 0;
-+}
-+
-+static int vc_sm_global_statistics_show(struct seq_file *s, void *v)
-+{
-+	int ix;
-+
-+	/* Global state tracked statistics. */
-+	if (sm_state != NULL) {
-+		seq_puts(s, "\nDeceased Resources Statistics\n");
-+
-+		seq_printf(s, "\nNatural Cause (%u occurences)\n",
-+			   sm_state->res_deceased_cnt);
-+		for (ix = 0; ix < END_ATTEMPT; ix++) {
-+			if (sm_state->deceased[ix] > 0) {
-+				seq_printf(s, "                %u\t%s\n",
-+					   sm_state->deceased[ix],
-+					   sm_stats_human_read[ix]);
-+			}
-+		}
-+		seq_puts(s, "\n");
-+		for (ix = 0; ix < END_ATTEMPT; ix++) {
-+			if (sm_state->deceased[ix + END_ATTEMPT] > 0) {
-+				seq_printf(s, "                %u\tFAILED %s\n",
-+					   sm_state->deceased[ix + END_ATTEMPT],
-+					   sm_stats_human_read[ix]);
-+			}
-+		}
-+
-+		seq_printf(s, "\nForcefull (%u occurences)\n",
-+			   sm_state->res_terminated_cnt);
-+		for (ix = 0; ix < END_ATTEMPT; ix++) {
-+			if (sm_state->terminated[ix] > 0) {
-+				seq_printf(s, "                %u\t%s\n",
-+					   sm_state->terminated[ix],
-+					   sm_stats_human_read[ix]);
-+			}
-+		}
-+		seq_puts(s, "\n");
-+		for (ix = 0; ix < END_ATTEMPT; ix++) {
-+			if (sm_state->terminated[ix + END_ATTEMPT] > 0) {
-+				seq_printf(s, "                %u\tFAILED %s\n",
-+					   sm_state->terminated[ix +
-+								END_ATTEMPT],
-+					   sm_stats_human_read[ix]);
-+			}
-+		}
-+	}
-+
-+	return 0;
-+}
-+
-+#if 0
-+/* Read callback for the statistics proc entry. */
-+static int vc_sm_statistics_show(struct seq_file *s, void *v)
-+{
-+	int ix;
-+	struct sm_priv_data_t *file_data;
-+	struct sm_resource_t *resource;
-+	int res_count = 0;
-+	struct sm_pde_t *p_pde;
-+
-+	p_pde = (struct sm_pde_t *)(s->private);
-+	file_data = (struct sm_priv_data_t *)(p_pde->priv_data);
-+
-+	if (file_data == NULL)
-+		return 0;
-+
-+	/* Per process statistics. */
-+
-+	seq_printf(s, "\nStatistics for TGID %d\n", file_data->pid);
-+
-+	mutex_lock(&(sm_state->map_lock));
-+
-+	if (!list_empty(&file_data->resource_list)) {
-+		list_for_each_entry(resource, &file_data->resource_list,
-+				    resource_list) {
-+			res_count++;
-+
-+			seq_printf(s, "\nGUID:         0x%x\n\n",
-+				   resource->res_guid);
-+			for (ix = 0; ix < END_ATTEMPT; ix++) {
-+				if (resource->res_stats[ix] > 0) {
-+					seq_printf(s,
-+						   "                %u\t%s\n",
-+						   resource->res_stats[ix],
-+						   sm_stats_human_read[ix]);
-+				}
-+			}
-+			seq_puts(s, "\n");
-+			for (ix = 0; ix < END_ATTEMPT; ix++) {
-+				if (resource->res_stats[ix + END_ATTEMPT] > 0) {
-+					seq_printf(s,
-+						   "                %u\tFAILED %s\n",
-+						   resource->res_stats[
-+						   ix + END_ATTEMPT],
-+						   sm_stats_human_read[ix]);
-+				}
-+			}
-+		}
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+
-+	seq_printf(s, "\nResources Count %d\n", res_count);
-+
-+	return 0;
-+}
-+#endif
-+
-+#if 0
-+/* Read callback for the allocation proc entry.  */
-+static int vc_sm_alloc_show(struct seq_file *s, void *v)
-+{
-+	struct sm_priv_data_t *file_data;
-+	struct sm_resource_t *resource;
-+	int alloc_count = 0;
-+	struct sm_pde_t *p_pde;
-+
-+	p_pde = (struct sm_pde_t *)(s->private);
-+	file_data = (struct sm_priv_data_t *)(p_pde->priv_data);
-+
-+	if (!file_data)
-+		return 0;
-+
-+	/* Per process statistics.  */
-+	seq_printf(s, "\nAllocation for TGID %d\n", file_data->pid);
-+
-+	mutex_lock(&(sm_state->map_lock));
-+
-+	if (!list_empty(&file_data->resource_list)) {
-+		list_for_each_entry(resource, &file_data->resource_list,
-+				    resource_list) {
-+			alloc_count++;
-+
-+			seq_printf(s, "\nGUID:              0x%x\n",
-+				   resource->res_guid);
-+			seq_printf(s, "Lock Count:        %u\n",
-+				   resource->lock_count);
-+			seq_printf(s, "Mapped:            %s\n",
-+				   (resource->map_count ? "yes" : "no"));
-+			seq_printf(s, "VC-handle:         0x%x\n",
-+				   resource->res_handle);
-+			seq_printf(s, "VC-address:        0x%p\n",
-+				   resource->res_base_mem);
-+			seq_printf(s, "VC-size (bytes):   %u\n",
-+				   resource->res_size);
-+			seq_printf(s, "Cache:             %s\n",
-+				   sm_cache_map_vector[resource->res_cached]);
-+		}
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+
-+	seq_printf(s, "\n\nTotal allocation count: %d\n\n", alloc_count);
-+
-+	return 0;
-+}
-+#endif
-+
-+static int vc_sm_seq_file_show(struct seq_file *s, void *v)
-+{
-+	struct sm_pde_t *sm_pde;
-+
-+	sm_pde = (struct sm_pde_t *)(s->private);
-+
-+	if (sm_pde && sm_pde->show)
-+		sm_pde->show(s, v);
-+
-+	return 0;
-+}
-+
-+static int vc_sm_single_open(struct inode *inode, struct file *file)
-+{
-+	return single_open(file, vc_sm_seq_file_show, inode->i_private);
-+}
-+
-+static const struct file_operations vc_sm_debug_fs_fops = {
-+	.open = vc_sm_single_open,
-+	.read = seq_read,
-+	.llseek = seq_lseek,
-+	.release = single_release,
-+};
-+
-+/*
-+ * Adds a resource to the private data list which tracks all the allocated
-+ * data.
-+ */
-+static void vmcs_sm_add_resource(struct sm_priv_data_t *privdata,
-+				 struct sm_resource_t *resource)
-+{
-+	mutex_lock(&(sm_state->map_lock));
-+	list_add(&resource->resource_list, &privdata->resource_list);
-+	list_add(&resource->global_resource_list, &sm_state->resource_list);
-+	mutex_unlock(&(sm_state->map_lock));
-+
-+	pr_debug("[%s]: added resource %p (base addr %p, hdl %x, size %u, cache %u)\n",
-+		__func__, resource, resource->res_base_mem,
-+		resource->res_handle, resource->res_size, resource->res_cached);
-+}
-+
-+/*
-+ * Locates a resource and acquire a reference on it.
-+ * The resource won't be deleted while there is a reference on it.
-+ */
-+static struct sm_resource_t *vmcs_sm_acquire_resource(struct sm_priv_data_t
-+						      *private,
-+						      unsigned int res_guid)
-+{
-+	struct sm_resource_t *resource, *ret = NULL;
-+
-+	mutex_lock(&(sm_state->map_lock));
-+
-+	list_for_each_entry(resource, &private->resource_list, resource_list) {
-+		if (resource->res_guid != res_guid)
-+			continue;
-+
-+		pr_debug("[%s]: located resource %p (guid: %x, base addr %p, hdl %x, size %u, cache %u)\n",
-+			__func__, resource, resource->res_guid,
-+			resource->res_base_mem, resource->res_handle,
-+			resource->res_size, resource->res_cached);
-+		resource->ref_count++;
-+		ret = resource;
-+		break;
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+
-+	return ret;
-+}
-+
-+/*
-+ * Locates a resource and acquire a reference on it.
-+ * The resource won't be deleted while there is a reference on it.
-+ */
-+static struct sm_resource_t *vmcs_sm_acquire_first_resource(
-+		struct sm_priv_data_t *private)
-+{
-+	struct sm_resource_t *resource, *ret = NULL;
-+
-+	mutex_lock(&(sm_state->map_lock));
-+
-+	list_for_each_entry(resource, &private->resource_list, resource_list) {
-+		pr_debug("[%s]: located resource %p (guid: %x, base addr %p, hdl %x, size %u, cache %u)\n",
-+			__func__, resource, resource->res_guid,
-+			resource->res_base_mem, resource->res_handle,
-+			resource->res_size, resource->res_cached);
-+		resource->ref_count++;
-+		ret = resource;
-+		break;
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+
-+	return ret;
-+}
-+
-+/*
-+ * Locates a resource and acquire a reference on it.
-+ * The resource won't be deleted while there is a reference on it.
-+ */
-+static struct sm_resource_t *vmcs_sm_acquire_global_resource(unsigned int
-+							     res_guid)
-+{
-+	struct sm_resource_t *resource, *ret = NULL;
-+
-+	mutex_lock(&(sm_state->map_lock));
-+
-+	list_for_each_entry(resource, &sm_state->resource_list,
-+			    global_resource_list) {
-+		if (resource->res_guid != res_guid)
-+			continue;
-+
-+		pr_debug("[%s]: located resource %p (guid: %x, base addr %p, hdl %x, size %u, cache %u)\n",
-+			__func__, resource, resource->res_guid,
-+			resource->res_base_mem, resource->res_handle,
-+			resource->res_size, resource->res_cached);
-+		resource->ref_count++;
-+		ret = resource;
-+		break;
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+
-+	return ret;
-+}
-+
-+/*
-+ * Release a previously acquired resource.
-+ * The resource will be deleted when its refcount reaches 0.
-+ */
-+static void vmcs_sm_release_resource(struct sm_resource_t *resource, int force)
-+{
-+	struct sm_priv_data_t *private = resource->private;
-+	struct sm_mmap *map, *map_tmp;
-+	struct sm_resource_t *res_tmp;
-+	int ret;
-+
-+	mutex_lock(&(sm_state->map_lock));
-+
-+	if (--resource->ref_count) {
-+		if (force)
-+			pr_err("[%s]: resource %p in use\n", __func__, resource);
-+
-+		mutex_unlock(&(sm_state->map_lock));
-+		return;
-+	}
-+
-+	/* Time to free the resource. Start by removing it from the list */
-+	list_del(&resource->resource_list);
-+	list_del(&resource->global_resource_list);
-+
-+	/*
-+	 * Walk the global resource list, find out if the resource is used
-+	 * somewhere else. In which case we don't want to delete it.
-+	 */
-+	list_for_each_entry(res_tmp, &sm_state->resource_list,
-+			    global_resource_list) {
-+		if (res_tmp->res_handle == resource->res_handle) {
-+			resource->res_handle = 0;
-+			break;
-+		}
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+
-+	pr_debug("[%s]: freeing data - guid %x, hdl %x, base address %p\n",
-+		__func__, resource->res_guid, resource->res_handle,
-+		resource->res_base_mem);
-+	resource->res_stats[FREE]++;
-+
-+	/* Make sure the resource we're removing is unmapped first */
-+	if (resource->map_count && !list_empty(&resource->map_list)) {
-+		down_write(&current->mm->mmap_sem);
-+		list_for_each_entry_safe(map, map_tmp, &resource->map_list,
-+					 resource_map_list) {
-+			ret =
-+			    do_munmap(current->mm, map->res_addr,
-+				      resource->res_size, NULL);
-+			if (ret) {
-+				pr_err("[%s]: could not unmap resource %p\n",
-+					__func__, resource);
-+			}
-+		}
-+		up_write(&current->mm->mmap_sem);
-+	}
-+
-+	/* Free up the videocore allocated resource. */
-+	if (resource->res_handle) {
-+		struct vc_sm_free_t free = {
-+			resource->res_handle, (uint32_t)resource->res_base_mem
-+		};
-+		int status = vc_vchi_sm_free(sm_state->sm_handle, &free,
-+					     &private->int_trans_id);
-+		if (status != 0 && status != -EINTR) {
-+			pr_err("[%s]: failed to free memory on videocore (status: %u, trans_id: %u)\n",
-+			     __func__, status, private->int_trans_id);
-+			resource->res_stats[FREE_FAIL]++;
-+			ret = -EPERM;
-+		}
-+	}
-+
-+	if (resource->sgt)
-+		dma_buf_unmap_attachment(resource->attach, resource->sgt,
-+					 DMA_BIDIRECTIONAL);
-+	if (resource->attach)
-+		dma_buf_detach(resource->dma_buf, resource->attach);
-+	if (resource->dma_buf)
-+		dma_buf_put(resource->dma_buf);
-+
-+	/* Free up the shared resource. */
-+	if (resource->res_shared)
-+		vmcs_sm_release_resource(resource->res_shared, 0);
-+
-+	/* Free up the local resource tracking this allocation. */
-+	vc_sm_resource_deceased(resource, force);
-+	kfree(resource);
-+}
-+
-+/*
-+ * Dump the map table for the driver.  If process is -1, dumps the whole table,
-+ * if process is a valid pid (non -1) dump only the entries associated with the
-+ * pid of interest.
-+ */
-+static void vmcs_sm_host_walk_map_per_pid(int pid)
-+{
-+	struct sm_mmap *map = NULL;
-+
-+	/* Make sure the device was started properly. */
-+	if (sm_state == NULL) {
-+		pr_err("[%s]: invalid device\n", __func__);
-+		return;
-+	}
-+
-+	mutex_lock(&(sm_state->map_lock));
-+
-+	/* Log all applicable mapping(s). */
-+	if (!list_empty(&sm_state->map_list)) {
-+		list_for_each_entry(map, &sm_state->map_list, map_list) {
-+			if (pid == -1 || map->res_pid == pid) {
-+				pr_info("[%s]: tgid: %u - vc-hdl: %x, usr-hdl: %x, usr-addr: %lx\n",
-+				     __func__, map->res_pid, map->res_vc_hdl,
-+				     map->res_usr_hdl, map->res_addr);
-+			}
-+		}
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+}
-+
-+/*
-+ * Dump the allocation table from host side point of view.  This only dumps the
-+ * data allocated for this process/device referenced by the file_data.
-+ */
-+static void vmcs_sm_host_walk_alloc(struct sm_priv_data_t *file_data)
-+{
-+	struct sm_resource_t *resource = NULL;
-+
-+	/* Make sure the device was started properly. */
-+	if ((sm_state == NULL) || (file_data == NULL)) {
-+		pr_err("[%s]: invalid device\n", __func__);
-+		return;
-+	}
-+
-+	mutex_lock(&(sm_state->map_lock));
-+
-+	if (!list_empty(&file_data->resource_list)) {
-+		list_for_each_entry(resource, &file_data->resource_list,
-+				    resource_list) {
-+			pr_info("[%s]: guid: %x - hdl: %x, vc-mem: %p, size: %u, cache: %u\n",
-+			     __func__, resource->res_guid, resource->res_handle,
-+			     resource->res_base_mem, resource->res_size,
-+			     resource->res_cached);
-+		}
-+	}
-+
-+	mutex_unlock(&(sm_state->map_lock));
-+}
-+
-+/* Create support for private data tracking. */
-+static struct sm_priv_data_t *vc_sm_create_priv_data(pid_t id)
-+{
-+	char alloc_name[32];
-+	struct sm_priv_data_t *file_data = NULL;
-+
-+	/* Allocate private structure. */
-+	file_data = kzalloc(sizeof(*file_data), GFP_KERNEL);
-+
-+	if (!file_data) {
-+		pr_err("[%s]: cannot allocate file data\n", __func__);
-+		goto out;
-+	}
-+
-+	snprintf(alloc_name, sizeof(alloc_name), "%d", id);
-+
-+	INIT_LIST_HEAD(&file_data->resource_list);
-+	file_data->pid = id;
-+	file_data->dir_pid = debugfs_create_dir(alloc_name,
-+			sm_state->dir_alloc);
-+#if 0
-+  /* TODO: fix this to support querying statistics per pid */
-+
-+	if (IS_ERR_OR_NULL(file_data->dir_pid)) {
-+		file_data->dir_pid = NULL;
-+	} else {
-+		struct dentry *dir_entry;
-+
-+		dir_entry = debugfs_create_file(VC_SM_RESOURCES, 0444,
-+				file_data->dir_pid, file_data,
-+				vc_sm_debug_fs_fops);
-+
-+		file_data->dir_res.dir_entry = dir_entry;
-+		file_data->dir_res.priv_data = file_data;
-+		file_data->dir_res.show = &vc_sm_alloc_show;
-+
-+		dir_entry = debugfs_create_file(VC_SM_STATS, 0444,
-+				file_data->dir_pid, file_data,
-+				vc_sm_debug_fs_fops);
-+
-+		file_data->dir_res.dir_entry = dir_entry;
-+		file_data->dir_res.priv_data = file_data;
-+		file_data->dir_res.show = &vc_sm_statistics_show;
-+	}
-+	pr_debug("[%s]: private data allocated %p\n", __func__, file_data);
-+
-+#endif
-+out:
-+	return file_data;
-+}
-+
-+/*
-+ * Open the device.  Creates a private state to help track all allocation
-+ * associated with this device.
-+ */
-+static int vc_sm_open(struct inode *inode, struct file *file)
-+{
-+	int ret = 0;
-+
-+	/* Make sure the device was started properly. */
-+	if (!sm_state) {
-+		pr_err("[%s]: invalid device\n", __func__);
-+		ret = -EPERM;
-+		goto out;
-+	}
-+
-+	file->private_data = vc_sm_create_priv_data(current->tgid);
-+	if (file->private_data == NULL) {
-+		pr_err("[%s]: failed to create data tracker\n", __func__);
-+
-+		ret = -ENOMEM;
-+		goto out;
-+	}
-+
-+out:
-+	return ret;
-+}
-+
-+/*
-+ * Close the device.  Free up all resources still associated with this device
-+ * at the time.
-+ */
-+static int vc_sm_release(struct inode *inode, struct file *file)
-+{
-+	struct sm_priv_data_t *file_data =
-+	    (struct sm_priv_data_t *)file->private_data;
-+	struct sm_resource_t *resource;
-+	int ret = 0;
-+
-+	/* Make sure the device was started properly. */
-+	if (sm_state == NULL || file_data == NULL) {
-+		pr_err("[%s]: invalid device\n", __func__);
-+		ret = -EPERM;
-+		goto out;
-+	}
-+
-+	pr_debug("[%s]: using private data %p\n", __func__, file_data);
-+
-+	if (file_data->restart_sys == -EINTR) {
-+		struct vc_sm_action_clean_t action_clean;
-+
-+		pr_debug("[%s]: releasing following EINTR on %u (trans_id: %u) (likely due to signal)...\n",
-+			__func__, file_data->int_action,
-+			file_data->int_trans_id);
-+
-+		action_clean.res_action = file_data->int_action;
-+		action_clean.action_trans_id = file_data->int_trans_id;
-+
-+		vc_vchi_sm_clean_up(sm_state->sm_handle, &action_clean);
-+	}
-+
-+	while ((resource = vmcs_sm_acquire_first_resource(file_data)) != NULL) {
-+		vmcs_sm_release_resource(resource, 0);
-+		vmcs_sm_release_resource(resource, 1);
-+	}
-+
-+	/* Remove the corresponding proc entry. */
-+	debugfs_remove_recursive(file_data->dir_pid);
-+
-+	/* Terminate the private data. */
-+	kfree(file_data);
-+
-+out:
-+	return ret;
-+}
-+
-+static void vcsm_vma_open(struct vm_area_struct *vma)
-+{
-+	struct sm_mmap *map = (struct sm_mmap *)vma->vm_private_data;
-+
-+	pr_debug("[%s]: virt %lx-%lx, pid %i, pfn %i\n",
-+		__func__, vma->vm_start, vma->vm_end, (int)current->tgid,
-+		(int)vma->vm_pgoff);
-+
-+	map->ref_count++;
-+}
-+
-+static void vcsm_vma_close(struct vm_area_struct *vma)
-+{
-+	struct sm_mmap *map = (struct sm_mmap *)vma->vm_private_data;
-+
-+	pr_debug("[%s]: virt %lx-%lx, pid %i, pfn %i\n",
-+		__func__, vma->vm_start, vma->vm_end, (int)current->tgid,
-+		(int)vma->vm_pgoff);
-+
-+	map->ref_count--;
-+
-+	/* Remove from the map table. */
-+	if (map->ref_count == 0)
-+		vmcs_sm_remove_map(sm_state, map->resource, map);
-+}
-+
-+static int vcsm_vma_fault(struct vm_fault *vmf)
-+{
-+	struct sm_mmap *map = (struct sm_mmap *)vmf->vma->vm_private_data;
-+	struct sm_resource_t *resource = map->resource;
-+	pgoff_t page_offset;
-+	unsigned long pfn;
-+	int ret = 0;
-+
-+	/* Lock the resource if necessary. */
-+	if (!resource->lock_count) {
-+		struct vc_sm_lock_unlock_t lock_unlock;
-+		struct vc_sm_lock_result_t lock_result;
-+		int status;
-+
-+		lock_unlock.res_handle = resource->res_handle;
-+		lock_unlock.res_mem = (uint32_t)resource->res_base_mem;
-+
-+		pr_debug("[%s]: attempt to lock data - hdl %x, base address %p\n",
-+			__func__, lock_unlock.res_handle,
-+			(void *)lock_unlock.res_mem);
-+
-+		/* Lock the videocore allocated resource. */
-+		status = vc_vchi_sm_lock(sm_state->sm_handle,
-+					 &lock_unlock, &lock_result, 0);
-+		if (status || !lock_result.res_mem) {
-+			pr_err("[%s]: failed to lock memory on videocore (status: %u)\n",
-+					__func__, status);
-+			resource->res_stats[LOCK_FAIL]++;
-+			return VM_FAULT_SIGBUS;
-+		}
-+
-+		pfn = vcaddr_to_pfn((unsigned long)resource->res_base_mem);
-+		outer_inv_range(__pfn_to_phys(pfn),
-+				__pfn_to_phys(pfn) + resource->res_size);
-+
-+		resource->res_stats[LOCK]++;
-+		resource->lock_count++;
-+
-+		/* Keep track of the new base memory. */
-+		if (lock_result.res_mem &&
-+		    lock_result.res_old_mem &&
-+		    (lock_result.res_mem != lock_result.res_old_mem)) {
-+			resource->res_base_mem = (void *)lock_result.res_mem;
-+		}
-+	}
-+
-+	/* We don't use vmf->pgoff since that has the fake offset */
-+	page_offset = ((unsigned long)vmf->address - vmf->vma->vm_start);
-+	pfn = (uint32_t)resource->res_base_mem & 0x3FFFFFFF;
-+	pfn += mm_vc_mem_phys_addr;
-+	pfn += page_offset;
-+	pfn >>= PAGE_SHIFT;
-+
-+	/* Finally, remap it */
-+	ret = vm_insert_pfn(vmf->vma, (unsigned long)vmf->address, pfn);
-+
-+	switch (ret) {
-+	case 0:
-+	case -ERESTARTSYS:
-+	/*
-+	 * EBUSY is ok: this just means that another thread
-+	 * already did the job.
-+	 */
-+	case -EBUSY:
-+		return VM_FAULT_NOPAGE;
-+	case -ENOMEM:
-+	case -EAGAIN:
-+		pr_err("[%s]: failed to map page pfn:%lx virt:%lx ret:%d\n", __func__,
-+			pfn, (unsigned long)vmf->address, ret);
-+		return VM_FAULT_OOM;
-+	default:
-+		pr_err("[%s]: failed to map page pfn:%lx virt:%lx ret:%d\n", __func__,
-+			pfn, (unsigned long)vmf->address, ret);
-+		return VM_FAULT_SIGBUS;
-+	}
-+}
-+
-+static const struct vm_operations_struct vcsm_vm_ops = {
-+	.open = vcsm_vma_open,
-+	.close = vcsm_vma_close,
-+	.fault = vcsm_vma_fault,
-+};
-+
-+/* Walks a VMA and clean each valid page from the cache */
-+static void vcsm_vma_cache_clean_page_range(unsigned long addr,
-+					    unsigned long end)
-+{
-+	pgd_t *pgd;
-+	pud_t *pud;
-+	pmd_t *pmd;
-+	pte_t *pte;
-+	unsigned long pgd_next, pud_next, pmd_next;
-+
-+	if (addr >= end)
-+		return;
-+
-+	/* Walk PGD */
-+	pgd = pgd_offset(current->mm, addr);
-+	do {
-+		pgd_next = pgd_addr_end(addr, end);
-+
-+		if (pgd_none(*pgd) || pgd_bad(*pgd))
-+			continue;
-+
-+		/* Walk PUD */
-+		pud = pud_offset(pgd, addr);
-+		do {
-+			pud_next = pud_addr_end(addr, pgd_next);
-+			if (pud_none(*pud) || pud_bad(*pud))
-+				continue;
-+
-+			/* Walk PMD */
-+			pmd = pmd_offset(pud, addr);
-+			do {
-+				pmd_next = pmd_addr_end(addr, pud_next);
-+				if (pmd_none(*pmd) || pmd_bad(*pmd))
-+					continue;
-+
-+				/* Walk PTE */
-+				pte = pte_offset_map(pmd, addr);
-+				do {
-+					if (pte_none(*pte)
-+					    || !pte_present(*pte))
-+						continue;
-+
-+					/* Clean + invalidate */
-+					dmac_flush_range((const void *) addr,
-+							 (const void *)
-+							 (addr + PAGE_SIZE));
-+
-+				} while (pte++, addr +=
-+					 PAGE_SIZE, addr != pmd_next);
-+				pte_unmap(pte);
-+
-+			} while (pmd++, addr = pmd_next, addr != pud_next);
-+
-+		} while (pud++, addr = pud_next, addr != pgd_next);
-+	} while (pgd++, addr = pgd_next, addr != end);
-+}
-+
-+/* Map an allocated data into something that the user space. */
-+static int vc_sm_mmap(struct file *file, struct vm_area_struct *vma)
-+{
-+	int ret = 0;
-+	struct sm_priv_data_t *file_data =
-+	    (struct sm_priv_data_t *)file->private_data;
-+	struct sm_resource_t *resource = NULL;
-+	struct sm_mmap *map = NULL;
-+
-+	/* Make sure the device was started properly. */
-+	if ((sm_state == NULL) || (file_data == NULL)) {
-+		pr_err("[%s]: invalid device\n", __func__);
-+		return -EPERM;
-+	}
-+
-+	pr_debug("[%s]: private data %p, guid %x\n", __func__, file_data,
-+		((unsigned int)vma->vm_pgoff << PAGE_SHIFT));
-+
-+	/*
-+	 * We lookup to make sure that the data we are being asked to mmap is
-+	 * something that we allocated.
-+	 *
-+	 * We use the offset information as the key to tell us which resource
-+	 * we are mapping.
-+	 */
-+	resource = vmcs_sm_acquire_resource(file_data,
-+					    ((unsigned int)vma->vm_pgoff <<
-+					     PAGE_SHIFT));
-+	if (resource == NULL) {
-+		pr_err("[%s]: failed to locate resource for guid %x\n", __func__,
-+			((unsigned int)vma->vm_pgoff << PAGE_SHIFT));
-+		return -ENOMEM;
-+	}
-+
-+	pr_debug("[%s]: guid %x, tgid %u, %u, %u\n",
-+		__func__, resource->res_guid, current->tgid, resource->pid,
-+		file_data->pid);
-+
-+	/* Check permissions. */
-+	if (resource->pid && (resource->pid != current->tgid)) {
-+		pr_err("[%s]: current tgid %u != %u owner\n",
-+			__func__, current->tgid, resource->pid);
-+		ret = -EPERM;
-+		goto error;
-+	}
-+
-+	/* Verify that what we are asked to mmap is proper. */
-+	if (resource->res_size != (unsigned int)(vma->vm_end - vma->vm_start)) {
-+		pr_err("[%s]: size inconsistency (resource: %u - mmap: %u)\n",
-+			__func__,
-+			resource->res_size,
-+			(unsigned int)(vma->vm_end - vma->vm_start));
-+
-+		ret = -EINVAL;
-+		goto error;
-+	}
-+
-+	/*
-+	 * Keep track of the tuple in the global resource list such that one
-+	 * can do a mapping lookup for address/memory handle.
-+	 */
-+	map = kzalloc(sizeof(*map), GFP_KERNEL);
-+	if (map == NULL) {
-+		pr_err("[%s]: failed to allocate global tracking resource\n",
-+			__func__);
-+		ret = -ENOMEM;
-+		goto error;
-+	}
-+
-+	map->res_pid = current->tgid;
-+	map->res_vc_hdl = resource->res_handle;
-+	map->res_usr_hdl = resource->res_guid;
-+	map->res_addr = (unsigned long)vma->vm_start;
-+	map->resource = resource;
-+	map->vma = vma;
-+	vmcs_sm_add_map(sm_state, resource, map);
-+
-+	/*
-+	 * We are not actually mapping the pages, we just provide a fault
-+	 * handler to allow pages to be mapped when accessed
-+	 */
-+	vma->vm_flags |=
-+	    VM_IO | VM_PFNMAP | VM_DONTCOPY | VM_DONTEXPAND;
-+	vma->vm_ops = &vcsm_vm_ops;
-+	vma->vm_private_data = map;
-+
-+	/* vm_pgoff is the first PFN of the mapped memory */
-+	vma->vm_pgoff = (unsigned long)resource->res_base_mem & 0x3FFFFFFF;
-+	vma->vm_pgoff += mm_vc_mem_phys_addr;
-+	vma->vm_pgoff >>= PAGE_SHIFT;
-+
-+	if ((resource->res_cached == VMCS_SM_CACHE_NONE) ||
-+	    (resource->res_cached == VMCS_SM_CACHE_VC)) {
-+		/* Allocated non host cached memory, honour it. */
-+		vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
-+	}
-+
-+	pr_debug("[%s]: resource %p (guid %x) - cnt %u, base address %p, handle %x, size %u (%u), cache %u\n",
-+		__func__,
-+		resource, resource->res_guid, resource->lock_count,
-+		resource->res_base_mem, resource->res_handle,
-+		resource->res_size, (unsigned int)(vma->vm_end - vma->vm_start),
-+		resource->res_cached);
-+
-+	pr_debug("[%s]: resource %p (base address %p, handle %x) - map-count %d, usr-addr %x\n",
-+		__func__, resource, resource->res_base_mem,
-+		resource->res_handle, resource->map_count,
-+		(unsigned int)vma->vm_start);
-+
-+	vcsm_vma_open(vma);
-+	resource->res_stats[MAP]++;
-+	vmcs_sm_release_resource(resource, 0);
-+
-+	if (resource->map) {
-+		/* We don't use vmf->pgoff since that has the fake offset */
-+		unsigned long addr;
-+
-+		for (addr = vma->vm_start; addr < vma->vm_end; addr += PAGE_SIZE) {
-+			/* Finally, remap it */
-+			unsigned long pfn = (unsigned long)resource->res_base_mem & 0x3FFFFFFF;
-+
-+			pfn += mm_vc_mem_phys_addr;
-+			pfn += addr - vma->vm_start;
-+			pfn >>= PAGE_SHIFT;
-+			ret = vm_insert_pfn(vma, addr, pfn);
-+		}
-+	}
-+
-+	return 0;
-+
-+error:
-+	resource->res_stats[MAP_FAIL]++;
-+	vmcs_sm_release_resource(resource, 0);
-+	return ret;
-+}
-+
-+/* Allocate a shared memory handle and block. */
-+int vc_sm_ioctl_alloc(struct sm_priv_data_t *private,
-+		      struct vmcs_sm_ioctl_alloc *ioparam)
-+{
-+	int ret = 0;
-+	int status;
-+	struct sm_resource_t *resource;
-+	struct vc_sm_alloc_t alloc = { 0 };
-+	struct vc_sm_alloc_result_t result = { 0 };
-+	enum vmcs_sm_cache_e cached = ioparam->cached;
-+	bool map = false;
-+
-+	/* flag to requst buffer is mapped up front, rather than lazily */
-+	if (cached & 0x80) {
-+		map = true;
-+		cached &= ~0x80;
-+	}
-+
-+	/* Setup our allocation parameters */
-+	alloc.type = ((cached == VMCS_SM_CACHE_VC)
-+		      || (cached ==
-+			  VMCS_SM_CACHE_BOTH)) ? VC_SM_ALLOC_CACHED :
-+	    VC_SM_ALLOC_NON_CACHED;
-+	alloc.base_unit = ioparam->size;
-+	alloc.num_unit = ioparam->num;
-+	alloc.allocator = current->tgid;
-+	/* Align to kernel page size */
-+	alloc.alignement = 4096;
-+	/* Align the size to the kernel page size */
-+	alloc.base_unit =
-+	    (alloc.base_unit + alloc.alignement - 1) & ~(alloc.alignement - 1);
-+	if (*ioparam->name) {
-+		memcpy(alloc.name, ioparam->name, sizeof(alloc.name) - 1);
-+	} else {
-+		memcpy(alloc.name, VMCS_SM_RESOURCE_NAME_DEFAULT,
-+		       sizeof(VMCS_SM_RESOURCE_NAME_DEFAULT));
-+	}
-+
-+	pr_debug("[%s]: attempt to allocate \"%s\" data - type %u, base %u (%u), num %u, alignement %u\n",
-+		__func__, alloc.name, alloc.type, ioparam->size,
-+		alloc.base_unit, alloc.num_unit, alloc.alignement);
-+
-+	/* Allocate local resource to track this allocation. */
-+	resource = kzalloc(sizeof(*resource), GFP_KERNEL);
-+	if (!resource) {
-+		ret = -ENOMEM;
-+		goto error;
-+	}
-+	INIT_LIST_HEAD(&resource->map_list);
-+	resource->ref_count++;
-+	resource->pid = current->tgid;
-+
-+	/* Allocate the videocore resource. */
-+	status = vc_vchi_sm_alloc(sm_state->sm_handle, &alloc, &result,
-+				  &private->int_trans_id);
-+	if (status == -EINTR) {
-+		pr_debug("[%s]: requesting allocate memory action restart (trans_id: %u)\n",
-+			__func__, private->int_trans_id);
-+		ret = -ERESTARTSYS;
-+		private->restart_sys = -EINTR;
-+		private->int_action = VC_SM_MSG_TYPE_ALLOC;
-+		goto error;
-+	} else if (status != 0 || !result.res_mem) {
-+		pr_err("[%s]: failed to allocate memory on videocore (status: %u, trans_id: %u)\n",
-+		     __func__, status, private->int_trans_id);
-+		ret = -ENOMEM;
-+		resource->res_stats[ALLOC_FAIL]++;
-+		goto error;
-+	}
-+
-+	/* Keep track of the resource we created. */
-+	resource->private = private;
-+	resource->res_handle = result.res_handle;
-+	resource->res_base_mem = (void *)result.res_mem;
-+	resource->res_size = alloc.base_unit * alloc.num_unit;
-+	resource->res_cached = cached;
-+	resource->map = map;
-+
-+	/*
-+	 * Kernel/user GUID.  This global identifier is used for mmap'ing the
-+	 * allocated region from user space, it is passed as the mmap'ing
-+	 * offset, we use it to 'hide' the videocore handle/address.
-+	 */
-+	mutex_lock(&sm_state->lock);
-+	resource->res_guid = ++sm_state->guid;
-+	mutex_unlock(&sm_state->lock);
-+	resource->res_guid <<= PAGE_SHIFT;
-+
-+	vmcs_sm_add_resource(private, resource);
-+
-+	pr_debug("[%s]: allocated data - guid %x, hdl %x, base address %p, size %d, cache %d\n",
-+		__func__, resource->res_guid, resource->res_handle,
-+		resource->res_base_mem, resource->res_size,
-+		resource->res_cached);
-+
-+	/* We're done */
-+	resource->res_stats[ALLOC]++;
-+	ioparam->handle = resource->res_guid;
-+	return 0;
-+
-+error:
-+	pr_err("[%s]: failed to allocate \"%s\" data (%i) - type %u, base %u (%u), num %u, alignment %u\n",
-+	     __func__, alloc.name, ret, alloc.type, ioparam->size,
-+	     alloc.base_unit, alloc.num_unit, alloc.alignement);
-+	if (resource != NULL) {
-+		vc_sm_resource_deceased(resource, 1);
-+		kfree(resource);
-+	}
-+	return ret;
-+}
-+
-+/* Share an allocate memory handle and block.*/
-+int vc_sm_ioctl_alloc_share(struct sm_priv_data_t *private,
-+			    struct vmcs_sm_ioctl_alloc_share *ioparam)
-+{
-+	struct sm_resource_t *resource, *shared_resource;
-+	int ret = 0;
-+
-+	pr_debug("[%s]: attempt to share resource %u\n", __func__,
-+			ioparam->handle);
-+
-+	shared_resource = vmcs_sm_acquire_global_resource(ioparam->handle);
-+	if (shared_resource == NULL) {
-+		ret = -ENOMEM;
-+		goto error;
-+	}
-+
-+	/* Allocate local resource to track this allocation. */
-+	resource = kzalloc(sizeof(*resource), GFP_KERNEL);
-+	if (resource == NULL) {
-+		pr_err("[%s]: failed to allocate local tracking resource\n",
-+			__func__);
-+		ret = -ENOMEM;
-+		goto error;
-+	}
-+	INIT_LIST_HEAD(&resource->map_list);
-+	resource->ref_count++;
-+	resource->pid = current->tgid;
-+
-+	/* Keep track of the resource we created. */
-+	resource->private = private;
-+	resource->res_handle = shared_resource->res_handle;
-+	resource->res_base_mem = shared_resource->res_base_mem;
-+	resource->res_size = shared_resource->res_size;
-+	resource->res_cached = shared_resource->res_cached;
-+	resource->res_shared = shared_resource;
-+
-+	mutex_lock(&sm_state->lock);
-+	resource->res_guid = ++sm_state->guid;
-+	mutex_unlock(&sm_state->lock);
-+	resource->res_guid <<= PAGE_SHIFT;
-+
-+	vmcs_sm_add_resource(private, resource);
-+
-+	pr_debug("[%s]: allocated data - guid %x, hdl %x, base address %p, size %d, cache %d\n",
-+		__func__, resource->res_guid, resource->res_handle,
-+		resource->res_base_mem, resource->res_size,
-+		resource->res_cached);
-+
-+	/* We're done */
-+	resource->res_stats[ALLOC]++;
-+	ioparam->handle = resource->res_guid;
-+	ioparam->size = resource->res_size;
-+	return 0;
-+
-+error:
-+	pr_err("[%s]: failed to share %u\n", __func__, ioparam->handle);
-+	if (shared_resource != NULL)
-+		vmcs_sm_release_resource(shared_resource, 0);
-+
-+	return ret;
-+}
-+
-+/* Free a previously allocated shared memory handle and block.*/
-+static int vc_sm_ioctl_free(struct sm_priv_data_t *private,
-+			    struct vmcs_sm_ioctl_free *ioparam)
-+{
-+	struct sm_resource_t *resource =
-+	    vmcs_sm_acquire_resource(private, ioparam->handle);
-+
-+	if (resource == NULL) {
-+		pr_err("[%s]: resource for guid %u does not exist\n", __func__,
-+			ioparam->handle);
-+		return -EINVAL;
-+	}
-+
-+	/* Check permissions. */
-+	if (resource->pid && (resource->pid != current->tgid)) {
-+		pr_err("[%s]: current tgid %u != %u owner\n",
-+			__func__, current->tgid, resource->pid);
-+		vmcs_sm_release_resource(resource, 0);
-+		return -EPERM;
-+	}
-+
-+	vmcs_sm_release_resource(resource, 0);
-+	vmcs_sm_release_resource(resource, 0);
-+	return 0;
-+}
-+
-+/* Resize a previously allocated shared memory handle and block. */
-+static int vc_sm_ioctl_resize(struct sm_priv_data_t *private,
-+			      struct vmcs_sm_ioctl_resize *ioparam)
-+{
-+	int ret = 0;
-+	int status;
-+	struct vc_sm_resize_t resize;
-+	struct sm_resource_t *resource;
-+
-+	/* Locate resource from GUID. */
-+	resource = vmcs_sm_acquire_resource(private, ioparam->handle);
-+	if (!resource) {
-+		pr_err("[%s]: failed resource - guid %x\n",
-+				__func__, ioparam->handle);
-+		ret = -EFAULT;
-+		goto error;
-+	}
-+
-+	/*
-+	 * If the resource is locked, its reference count will be not NULL,
-+	 * in which case we will not be allowed to resize it anyways, so
-+	 * reject the attempt here.
-+	 */
-+	if (resource->lock_count != 0) {
-+		pr_err("[%s]: cannot resize - guid %x, ref-cnt %d\n",
-+		     __func__, ioparam->handle, resource->lock_count);
-+		ret = -EFAULT;
-+		goto error;
-+	}
-+
-+	/* Check permissions. */
-+	if (resource->pid && (resource->pid != current->tgid)) {
-+		pr_err("[%s]: current tgid %u != %u owner\n", __func__,
-+				current->tgid, resource->pid);
-+		ret = -EPERM;
-+		goto error;
-+	}
-+
-+	if (resource->map_count != 0) {
-+		pr_err("[%s]: cannot resize - guid %x, ref-cnt %d\n",
-+		     __func__, ioparam->handle, resource->map_count);
-+		ret = -EFAULT;
-+		goto error;
-+	}
-+
-+	resize.res_handle = resource->res_handle;
-+	resize.res_mem = (uint32_t)resource->res_base_mem;
-+	resize.res_new_size = ioparam->new_size;
-+
-+	pr_debug("[%s]: attempt to resize data - guid %x, hdl %x, base address %p\n",
-+		__func__, ioparam->handle, resize.res_handle,
-+		(void *)resize.res_mem);
-+
-+	/* Resize the videocore allocated resource. */
-+	status = vc_vchi_sm_resize(sm_state->sm_handle, &resize,
-+				   &private->int_trans_id);
-+	if (status == -EINTR) {
-+		pr_debug("[%s]: requesting resize memory action restart (trans_id: %u)\n",
-+			__func__, private->int_trans_id);
-+		ret = -ERESTARTSYS;
-+		private->restart_sys = -EINTR;
-+		private->int_action = VC_SM_MSG_TYPE_RESIZE;
-+		goto error;
-+	} else if (status) {
-+		pr_err("[%s]: failed to resize memory on videocore (status: %u, trans_id: %u)\n",
-+		     __func__, status, private->int_trans_id);
-+		ret = -EPERM;
-+		goto error;
-+	}
-+
-+	pr_debug("[%s]: success to resize data - hdl %x, size %d -> %d\n",
-+		__func__, resize.res_handle, resource->res_size,
-+		resize.res_new_size);
-+
-+	/* Successfully resized, save the information and inform the user. */
-+	ioparam->old_size = resource->res_size;
-+	resource->res_size = resize.res_new_size;
-+
-+error:
-+	if (resource)
-+		vmcs_sm_release_resource(resource, 0);
-+
-+	return ret;
-+}
-+
-+/* Lock a previously allocated shared memory handle and block. */
-+static int vc_sm_ioctl_lock(struct sm_priv_data_t *private,
-+			    struct vmcs_sm_ioctl_lock_unlock *ioparam,
-+			    int change_cache, enum vmcs_sm_cache_e cache_type,
-+			    unsigned int vc_addr)
-+{
-+	int status;
-+	struct vc_sm_lock_unlock_t lock;
-+	struct vc_sm_lock_result_t result;
-+	struct sm_resource_t *resource;
-+	int ret = 0;
-+	struct sm_mmap *map, *map_tmp;
-+	unsigned long phys_addr;
-+
-+	map = NULL;
-+
-+	/* Locate resource from GUID. */
-+	resource = vmcs_sm_acquire_resource(private, ioparam->handle);
-+	if (resource == NULL) {
-+		ret = -EINVAL;
-+		goto error;
-+	}
-+
-+	/* Check permissions. */
-+	if (resource->pid && (resource->pid != current->tgid)) {
-+		pr_err("[%s]: current tgid %u != %u owner\n", __func__,
-+				current->tgid, resource->pid);
-+		ret = -EPERM;
-+		goto error;
-+	}
-+
-+	lock.res_handle = resource->res_handle;
-+	lock.res_mem = (uint32_t)resource->res_base_mem;
-+
-+	/* Take the lock and get the address to be mapped. */
-+	if (vc_addr == 0) {
-+		pr_debug("[%s]: attempt to lock data - guid %x, hdl %x, base address %p\n",
-+			__func__, ioparam->handle, lock.res_handle,
-+			(void *)lock.res_mem);
-+
-+		/* Lock the videocore allocated resource. */
-+		status = vc_vchi_sm_lock(sm_state->sm_handle, &lock, &result,
-+					 &private->int_trans_id);
-+		if (status == -EINTR) {
-+			pr_debug("[%s]: requesting lock memory action restart (trans_id: %u)\n",
-+				__func__, private->int_trans_id);
-+			ret = -ERESTARTSYS;
-+			private->restart_sys = -EINTR;
-+			private->int_action = VC_SM_MSG_TYPE_LOCK;
-+			goto error;
-+		} else if (status ||
-+			   (!status && !(void *)result.res_mem)) {
-+			pr_err("[%s]: failed to lock memory on videocore (status: %u, trans_id: %u)\n",
-+			     __func__, status, private->int_trans_id);
-+			ret = -EPERM;
-+			resource->res_stats[LOCK_FAIL]++;
-+			goto error;
-+		}
-+
-+		pr_debug("[%s]: succeed to lock data - hdl %x, base address %p (%p), ref-cnt %d\n",
-+			__func__, lock.res_handle, (void *)result.res_mem,
-+			(void *)lock.res_mem, resource->lock_count);
-+	}
-+	/* Lock assumed taken already, address to be mapped is known. */
-+	else
-+		resource->res_base_mem = (void *)vc_addr;
-+
-+	resource->res_stats[LOCK]++;
-+	resource->lock_count++;
-+
-+	/* Keep track of the new base memory allocation if it has changed. */
-+	if ((vc_addr == 0) &&
-+	    ((void *)result.res_mem) &&
-+	    ((void *)result.res_old_mem) &&
-+	    (result.res_mem != result.res_old_mem)) {
-+		resource->res_base_mem = (void *)result.res_mem;
-+
-+		/* Kernel allocated resources. */
-+		if (resource->pid == 0) {
-+			if (!list_empty(&resource->map_list)) {
-+				list_for_each_entry_safe(map, map_tmp,
-+							 &resource->map_list,
-+							 resource_map_list) {
-+					if (map->res_addr) {
-+						iounmap((void *)map->res_addr);
-+						map->res_addr = 0;
-+
-+						vmcs_sm_remove_map(sm_state,
-+								map->resource,
-+								map);
-+						break;
-+					}
-+				}
-+			}
-+		}
-+	}
-+
-+	if (change_cache)
-+		resource->res_cached = cache_type;
-+
-+	if (resource->map_count) {
-+		ioparam->addr =
-+		    vmcs_sm_usr_address_from_pid_and_usr_handle(
-+				    current->tgid, ioparam->handle);
-+
-+		pr_debug("[%s] map_count %d private->pid %d current->tgid %d hnd %x addr %u\n",
-+			__func__, resource->map_count, private->pid,
-+			current->tgid, ioparam->handle, ioparam->addr);
-+	} else {
-+		/* Kernel allocated resources. */
-+		if (resource->pid == 0) {
-+			pr_debug("[%s]: attempt mapping kernel resource - guid %x, hdl %x\n",
-+				__func__, ioparam->handle, lock.res_handle);
-+
-+			ioparam->addr = 0;
-+
-+			map = kzalloc(sizeof(*map), GFP_KERNEL);
-+			if (map == NULL) {
-+				pr_err("[%s]: failed allocating tracker\n",
-+						__func__);
-+				ret = -ENOMEM;
-+				goto error;
-+			} else {
-+				phys_addr = (uint32_t)resource->res_base_mem &
-+				    0x3FFFFFFF;
-+				phys_addr += mm_vc_mem_phys_addr;
-+				if (resource->res_cached
-+						== VMCS_SM_CACHE_HOST) {
-+					ioparam->addr = (unsigned long)
-+					/* TODO - make cached work */
-+					    ioremap_nocache(phys_addr,
-+							   resource->res_size);
-+
-+					pr_debug("[%s]: mapping kernel - guid %x, hdl %x - cached mapping %u\n",
-+						__func__, ioparam->handle,
-+						lock.res_handle, ioparam->addr);
-+				} else {
-+					ioparam->addr = (unsigned long)
-+					    ioremap_nocache(phys_addr,
-+							    resource->res_size);
-+
-+					pr_debug("[%s]: mapping kernel- guid %x, hdl %x - non cached mapping %u\n",
-+						__func__, ioparam->handle,
-+						lock.res_handle, ioparam->addr);
-+				}
-+
-+				map->res_pid = 0;
-+				map->res_vc_hdl = resource->res_handle;
-+				map->res_usr_hdl = resource->res_guid;
-+				map->res_addr = ioparam->addr;
-+				map->resource = resource;
-+				map->vma = NULL;
-+
-+				vmcs_sm_add_map(sm_state, resource, map);
-+			}
-+		} else
-+			ioparam->addr = 0;
-+	}
-+
-+error:
-+	if (resource)
-+		vmcs_sm_release_resource(resource, 0);
-+
-+	return ret;
-+}
-+
-+/* Unlock a previously allocated shared memory handle and block.*/
-+static int vc_sm_ioctl_unlock(struct sm_priv_data_t *private,
-+			      struct vmcs_sm_ioctl_lock_unlock *ioparam,
-+			      int flush, int wait_reply, int no_vc_unlock)
-+{
-+	int status;
-+	struct vc_sm_lock_unlock_t unlock;
-+	struct sm_mmap *map, *map_tmp;
-+	struct sm_resource_t *resource;
-+	int ret = 0;
-+
-+	map = NULL;
-+
-+	/* Locate resource from GUID. */
-+	resource = vmcs_sm_acquire_resource(private, ioparam->handle);
-+	if (resource == NULL) {
-+		ret = -EINVAL;
-+		goto error;
-+	}
-+
-+	/* Check permissions. */
-+	if (resource->pid && (resource->pid != current->tgid)) {
-+		pr_err("[%s]: current tgid %u != %u owner\n",
-+			__func__, current->tgid, resource->pid);
-+		ret = -EPERM;
-+		goto error;
-+	}
-+
-+	unlock.res_handle = resource->res_handle;
-+	unlock.res_mem = (uint32_t)resource->res_base_mem;
-+
-+	pr_debug("[%s]: attempt to unlock data - guid %x, hdl %x, base address %p\n",
-+		__func__, ioparam->handle, unlock.res_handle,
-+		(void *)unlock.res_mem);
-+
-+	/* User space allocated resources. */
-+	if (resource->pid) {
-+		/* Flush if requested */
-+		if (resource->res_cached && flush) {
-+			dma_addr_t phys_addr = 0;
-+
-+			resource->res_stats[FLUSH]++;
-+
-+			phys_addr =
-+			    (dma_addr_t)((uint32_t)resource->res_base_mem &
-+					 0x3FFFFFFF);
-+			phys_addr += (dma_addr_t)mm_vc_mem_phys_addr;
-+
-+			/* L1 cache flush */
-+			down_read(&current->mm->mmap_sem);
-+			list_for_each_entry(map, &resource->map_list,
-+					    resource_map_list) {
-+				if (map->vma) {
-+					unsigned long start;
-+					unsigned long end;
-+
-+					start = map->vma->vm_start;
-+					end = map->vma->vm_end;
-+
-+					vcsm_vma_cache_clean_page_range(
-+							start, end);
-+				}
-+			}
-+			up_read(&current->mm->mmap_sem);
-+
-+			/* L2 cache flush */
-+			outer_clean_range(phys_addr,
-+					  phys_addr +
-+					  (size_t) resource->res_size);
-+		}
-+
-+		/* We need to zap all the vmas associated with this resource */
-+		if (resource->lock_count == 1) {
-+			down_read(&current->mm->mmap_sem);
-+			list_for_each_entry(map, &resource->map_list,
-+					    resource_map_list) {
-+				if (map->vma) {
-+					zap_vma_ptes(map->vma,
-+						     map->vma->vm_start,
-+						     map->vma->vm_end -
-+						     map->vma->vm_start);
-+				}
-+			}
-+			up_read(&current->mm->mmap_sem);
-+		}
-+	}
-+	/* Kernel allocated resources. */
-+	else {
-+		/* Global + Taken in this context */
-+		if (resource->ref_count == 2) {
-+			if (!list_empty(&resource->map_list)) {
-+				list_for_each_entry_safe(map, map_tmp,
-+						&resource->map_list,
-+						resource_map_list) {
-+					if (map->res_addr) {
-+						if (flush &&
-+								(resource->res_cached ==
-+									VMCS_SM_CACHE_HOST)) {
-+							unsigned long
-+								phys_addr;
-+							phys_addr = (uint32_t)
-+								resource->res_base_mem & 0x3FFFFFFF;
-+							phys_addr +=
-+								mm_vc_mem_phys_addr;
-+
-+							/* L1 cache flush */
-+							dmac_flush_range((const
-+										void
-+										*)
-+									map->res_addr, (const void *)
-+									(map->res_addr + resource->res_size));
-+
-+							/* L2 cache flush */
-+							outer_clean_range
-+								(phys_addr,
-+								 phys_addr +
-+								 (size_t)
-+								 resource->res_size);
-+						}
-+
-+						iounmap((void *)map->res_addr);
-+						map->res_addr = 0;
-+
-+						vmcs_sm_remove_map(sm_state,
-+								map->resource,
-+								map);
-+						break;
-+					}
-+				}
-+			}
-+		}
-+	}
-+
-+	if (resource->lock_count) {
-+		/* Bypass the videocore unlock. */
-+		if (no_vc_unlock)
-+			status = 0;
-+		/* Unlock the videocore allocated resource. */
-+		else {
-+			status =
-+			    vc_vchi_sm_unlock(sm_state->sm_handle, &unlock,
-+					      &private->int_trans_id,
-+					      wait_reply);
-+			if (status == -EINTR) {
-+				pr_debug("[%s]: requesting unlock memory action restart (trans_id: %u)\n",
-+					__func__, private->int_trans_id);
-+
-+				ret = -ERESTARTSYS;
-+				resource->res_stats[UNLOCK]--;
-+				private->restart_sys = -EINTR;
-+				private->int_action = VC_SM_MSG_TYPE_UNLOCK;
-+				goto error;
-+			} else if (status != 0) {
-+				pr_err("[%s]: failed to unlock vc mem (status: %u, trans_id: %u)\n",
-+				     __func__, status, private->int_trans_id);
-+
-+				ret = -EPERM;
-+				resource->res_stats[UNLOCK_FAIL]++;
-+				goto error;
-+			}
-+		}
-+
-+		resource->res_stats[UNLOCK]++;
-+		resource->lock_count--;
-+	}
-+
-+	pr_debug("[%s]: success to unlock data - hdl %x, base address %p, ref-cnt %d\n",
-+		__func__, unlock.res_handle, (void *)unlock.res_mem,
-+		resource->lock_count);
-+
-+error:
-+	if (resource)
-+		vmcs_sm_release_resource(resource, 0);
-+
-+	return ret;
-+}
-+
-+/* Import a contiguous block of memory to be shared with VC. */
-+int vc_sm_ioctl_import_dmabuf(struct sm_priv_data_t *private,
-+			      struct vmcs_sm_ioctl_import_dmabuf *ioparam,
-+			      struct dma_buf *src_dma_buf)
-+{
-+	int ret = 0;
-+	int status;
-+	struct sm_resource_t *resource = NULL;
-+	struct vc_sm_import import = { 0 };
-+	struct vc_sm_import_result result = { 0 };
-+	struct dma_buf *dma_buf;
-+	struct dma_buf_attachment *attach = NULL;
-+	struct sg_table *sgt = NULL;
-+
-+	/* Setup our allocation parameters */
-+	if (src_dma_buf) {
-+		get_dma_buf(src_dma_buf);
-+		dma_buf = src_dma_buf;
-+	} else {
-+		dma_buf = dma_buf_get(ioparam->dmabuf_fd);
-+	}
-+	if (IS_ERR(dma_buf))
-+		return PTR_ERR(dma_buf);
-+
-+	attach = dma_buf_attach(dma_buf, &sm_state->pdev->dev);
-+	if (IS_ERR(attach)) {
-+		ret = PTR_ERR(attach);
-+		goto error;
-+	}
-+
-+	sgt = dma_buf_map_attachment(attach, DMA_BIDIRECTIONAL);
-+	if (IS_ERR(sgt)) {
-+		ret = PTR_ERR(sgt);
-+		goto error;
-+	}
-+
-+	/* Verify that the address block is contiguous */
-+	if (sgt->nents != 1) {
-+		ret = -ENOMEM;
-+		goto error;
-+	}
-+
-+	import.type = ((ioparam->cached == VMCS_SM_CACHE_VC) ||
-+		       (ioparam->cached == VMCS_SM_CACHE_BOTH)) ?
-+				VC_SM_ALLOC_CACHED : VC_SM_ALLOC_NON_CACHED;
-+	import.addr = (uint32_t)sg_dma_address(sgt->sgl);
-+	import.size = sg_dma_len(sgt->sgl);
-+	import.allocator = current->tgid;
-+
-+	if (*ioparam->name)
-+		memcpy(import.name, ioparam->name, sizeof(import.name) - 1);
-+	else
-+		memcpy(import.name, VMCS_SM_RESOURCE_NAME_DEFAULT,
-+		       sizeof(VMCS_SM_RESOURCE_NAME_DEFAULT));
-+
-+	pr_debug("[%s]: attempt to import \"%s\" data - type %u, addr %p, size %u\n",
-+		 __func__, import.name, import.type,
-+		 (void *)import.addr, import.size);
-+
-+	/* Allocate local resource to track this allocation. */
-+	resource = kzalloc(sizeof(*resource), GFP_KERNEL);
-+	if (!resource) {
-+		ret = -ENOMEM;
-+		goto error;
-+	}
-+	INIT_LIST_HEAD(&resource->map_list);
-+	resource->ref_count++;
-+	resource->pid = current->tgid;
-+
-+	/* Allocate the videocore resource. */
-+	status = vc_vchi_sm_import(sm_state->sm_handle, &import, &result,
-+				   &private->int_trans_id);
-+	if (status == -EINTR) {
-+		pr_debug("[%s]: requesting import memory action restart (trans_id: %u)\n",
-+			 __func__, private->int_trans_id);
-+		ret = -ERESTARTSYS;
-+		private->restart_sys = -EINTR;
-+		private->int_action = VC_SM_MSG_TYPE_IMPORT;
-+		goto error;
-+	} else if (status || !result.res_handle) {
-+		pr_debug("[%s]: failed to import memory on videocore (status: %u, trans_id: %u)\n",
-+			 __func__, status, private->int_trans_id);
-+		ret = -ENOMEM;
-+		resource->res_stats[ALLOC_FAIL]++;
-+		goto error;
-+	}
-+
-+	/* Keep track of the resource we created. */
-+	resource->private = private;
-+	resource->res_handle = result.res_handle;
-+	resource->res_size = import.size;
-+	resource->res_cached = ioparam->cached;
-+
-+	resource->dma_buf = dma_buf;
-+	resource->attach = attach;
-+	resource->sgt = sgt;
-+	resource->dma_addr = sg_dma_address(sgt->sgl);
-+
-+	/*
-+	 * Kernel/user GUID.  This global identifier is used for mmap'ing the
-+	 * allocated region from user space, it is passed as the mmap'ing
-+	 * offset, we use it to 'hide' the videocore handle/address.
-+	 */
-+	mutex_lock(&sm_state->lock);
-+	resource->res_guid = ++sm_state->guid;
-+	mutex_unlock(&sm_state->lock);
-+	resource->res_guid <<= PAGE_SHIFT;
-+
-+	vmcs_sm_add_resource(private, resource);
-+
-+	/* We're done */
-+	resource->res_stats[IMPORT]++;
-+	ioparam->handle = resource->res_guid;
-+	return 0;
-+
-+error:
-+	resource->res_stats[IMPORT_FAIL]++;
-+	if (resource) {
-+		vc_sm_resource_deceased(resource, 1);
-+		kfree(resource);
-+	}
-+	if (sgt)
-+		dma_buf_unmap_attachment(attach, sgt, DMA_BIDIRECTIONAL);
-+	if (attach)
-+		dma_buf_detach(dma_buf, attach);
-+	dma_buf_put(dma_buf);
-+	return ret;
-+}
-+
-+/* Handle control from host. */
-+static long vc_sm_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
-+{
-+	int ret = 0;
-+	unsigned int cmdnr = _IOC_NR(cmd);
-+	struct sm_priv_data_t *file_data =
-+	    (struct sm_priv_data_t *)file->private_data;
-+	struct sm_resource_t *resource = NULL;
-+
-+	/* Validate we can work with this device. */
-+	if ((sm_state == NULL) || (file_data == NULL)) {
-+		pr_err("[%s]: invalid device\n", __func__);
-+		ret = -EPERM;
-+		goto out;
-+	}
-+
-+	pr_debug("[%s]: cmd %x tgid %u, owner %u\n", __func__, cmdnr,
-+			current->tgid, file_data->pid);
-+
-+	/* Action is a re-post of a previously interrupted action? */
-+	if (file_data->restart_sys == -EINTR) {
-+		struct vc_sm_action_clean_t action_clean;
-+
-+		pr_debug("[%s]: clean up of action %u (trans_id: %u) following EINTR\n",
-+			__func__, file_data->int_action,
-+			file_data->int_trans_id);
-+
-+		action_clean.res_action = file_data->int_action;
-+		action_clean.action_trans_id = file_data->int_trans_id;
-+
-+		vc_vchi_sm_clean_up(sm_state->sm_handle, &action_clean);
-+
-+		file_data->restart_sys = 0;
-+	}
-+
-+	/* Now process the command. */
-+	switch (cmdnr) {
-+		/* New memory allocation.
-+		 */
-+	case VMCS_SM_CMD_ALLOC:
-+		{
-+			struct vmcs_sm_ioctl_alloc ioparam;
-+
-+			/* Get the parameter data. */
-+			if (copy_from_user
-+			    (&ioparam, (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			ret = vc_sm_ioctl_alloc(file_data, &ioparam);
-+			if (!ret &&
-+			    (copy_to_user((void *)arg,
-+					  &ioparam, sizeof(ioparam)) != 0)) {
-+				struct vmcs_sm_ioctl_free freeparam = {
-+					ioparam.handle
-+				};
-+				pr_err("[%s]: failed to copy-to-user for cmd %x\n",
-+						__func__, cmdnr);
-+				vc_sm_ioctl_free(file_data, &freeparam);
-+				ret = -EFAULT;
-+			}
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Share existing memory allocation. */
-+	case VMCS_SM_CMD_ALLOC_SHARE:
-+		{
-+			struct vmcs_sm_ioctl_alloc_share ioparam;
-+
-+			/* Get the parameter data. */
-+			if (copy_from_user
-+			    (&ioparam, (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			ret = vc_sm_ioctl_alloc_share(file_data, &ioparam);
-+
-+			/* Copy result back to user. */
-+			if (!ret
-+			    && copy_to_user((void *)arg, &ioparam,
-+					    sizeof(ioparam)) != 0) {
-+				struct vmcs_sm_ioctl_free freeparam = {
-+					ioparam.handle
-+				};
-+				pr_err("[%s]: failed to copy-to-user for cmd %x\n",
-+						__func__, cmdnr);
-+				vc_sm_ioctl_free(file_data, &freeparam);
-+				ret = -EFAULT;
-+			}
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+	case VMCS_SM_CMD_IMPORT_DMABUF:
-+		{
-+			struct vmcs_sm_ioctl_import_dmabuf ioparam;
-+
-+			/* Get the parameter data. */
-+			if (copy_from_user
-+			    (&ioparam, (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+				       __func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			ret = vc_sm_ioctl_import_dmabuf(file_data, &ioparam,
-+							NULL);
-+			if (!ret &&
-+			    (copy_to_user((void *)arg,
-+					  &ioparam, sizeof(ioparam)) != 0)) {
-+				struct vmcs_sm_ioctl_free freeparam = {
-+					ioparam.handle
-+				};
-+				pr_err("[%s]: failed to copy-to-user for cmd %x\n",
-+				       __func__, cmdnr);
-+				vc_sm_ioctl_free(file_data, &freeparam);
-+				ret = -EFAULT;
-+			}
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Lock (attempt to) *and* register a cache behavior change. */
-+	case VMCS_SM_CMD_LOCK_CACHE:
-+		{
-+			struct vmcs_sm_ioctl_lock_cache ioparam;
-+			struct vmcs_sm_ioctl_lock_unlock lock;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user
-+			    (&ioparam, (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			lock.handle = ioparam.handle;
-+			ret =
-+			    vc_sm_ioctl_lock(file_data, &lock, 1,
-+					     ioparam.cached, 0);
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Lock (attempt to) existing memory allocation. */
-+	case VMCS_SM_CMD_LOCK:
-+		{
-+			struct vmcs_sm_ioctl_lock_unlock ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user
-+			    (&ioparam, (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			ret = vc_sm_ioctl_lock(file_data, &ioparam, 0, 0, 0);
-+
-+			/* Copy result back to user. */
-+			if (copy_to_user((void *)arg, &ioparam, sizeof(ioparam))
-+			    != 0) {
-+				pr_err("[%s]: failed to copy-to-user for cmd %x\n",
-+				     __func__, cmdnr);
-+				ret = -EFAULT;
-+			}
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Unlock (attempt to) existing memory allocation. */
-+	case VMCS_SM_CMD_UNLOCK:
-+		{
-+			struct vmcs_sm_ioctl_lock_unlock ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user
-+			    (&ioparam, (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			ret = vc_sm_ioctl_unlock(file_data, &ioparam, 0, 1, 0);
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Resize (attempt to) existing memory allocation. */
-+	case VMCS_SM_CMD_RESIZE:
-+		{
-+			struct vmcs_sm_ioctl_resize ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user
-+			    (&ioparam, (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			ret = vc_sm_ioctl_resize(file_data, &ioparam);
-+
-+			/* Copy result back to user. */
-+			if (copy_to_user((void *)arg, &ioparam, sizeof(ioparam))
-+			    != 0) {
-+				pr_err("[%s]: failed to copy-to-user for cmd %x\n",
-+				     __func__, cmdnr);
-+				ret = -EFAULT;
-+			}
-+			goto out;
-+		}
-+		break;
-+
-+		/* Terminate existing memory allocation.
-+		 */
-+	case VMCS_SM_CMD_FREE:
-+		{
-+			struct vmcs_sm_ioctl_free ioparam;
-+
-+			/* Get parameter data.
-+			 */
-+			if (copy_from_user
-+			    (&ioparam, (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			ret = vc_sm_ioctl_free(file_data, &ioparam);
-+
-+			/* Done.
-+			 */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Walk allocation on videocore, information shows up in the
-+		 ** videocore log.
-+		 */
-+	case VMCS_SM_CMD_VC_WALK_ALLOC:
-+		{
-+			pr_debug("[%s]: invoking walk alloc\n", __func__);
-+
-+			if (vc_vchi_sm_walk_alloc(sm_state->sm_handle) != 0)
-+				pr_err("[%s]: failed to walk-alloc on videocore\n",
-+				     __func__);
-+
-+			/* Done.
-+			 */
-+			goto out;
-+		}
-+		break;
-+		/* Walk mapping table on host, information shows up in the
-+		 ** kernel log.
-+		 */
-+	case VMCS_SM_CMD_HOST_WALK_MAP:
-+		{
-+			/* Use pid of -1 to tell to walk the whole map. */
-+			vmcs_sm_host_walk_map_per_pid(-1);
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Walk mapping table per process on host.  */
-+	case VMCS_SM_CMD_HOST_WALK_PID_ALLOC:
-+		{
-+			struct vmcs_sm_ioctl_walk ioparam;
-+
-+			/* Get parameter data.  */
-+			if (copy_from_user(&ioparam,
-+					   (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			vmcs_sm_host_walk_alloc(file_data);
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Walk allocation per process on host.  */
-+	case VMCS_SM_CMD_HOST_WALK_PID_MAP:
-+		{
-+			struct vmcs_sm_ioctl_walk ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user(&ioparam,
-+					   (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			vmcs_sm_host_walk_map_per_pid(ioparam.pid);
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Gets the size of the memory associated with a user handle. */
-+	case VMCS_SM_CMD_SIZE_USR_HANDLE:
-+		{
-+			struct vmcs_sm_ioctl_size ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user(&ioparam,
-+					   (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			/* Locate resource from GUID. */
-+			resource =
-+			    vmcs_sm_acquire_resource(file_data, ioparam.handle);
-+			if (resource != NULL) {
-+				ioparam.size = resource->res_size;
-+				vmcs_sm_release_resource(resource, 0);
-+			} else {
-+				ioparam.size = 0;
-+			}
-+
-+			if (copy_to_user((void *)arg,
-+					 &ioparam, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-to-user for cmd %x\n",
-+				     __func__, cmdnr);
-+				ret = -EFAULT;
-+			}
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Verify we are dealing with a valid resource. */
-+	case VMCS_SM_CMD_CHK_USR_HANDLE:
-+		{
-+			struct vmcs_sm_ioctl_chk ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user(&ioparam,
-+					   (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			/* Locate resource from GUID. */
-+			resource =
-+			    vmcs_sm_acquire_resource(file_data, ioparam.handle);
-+			if (resource == NULL)
-+				ret = -EINVAL;
-+			/*
-+			 * If the resource is cacheable, return additional
-+			 * information that may be needed to flush the cache.
-+			 */
-+			else if ((resource->res_cached == VMCS_SM_CACHE_HOST) ||
-+				 (resource->res_cached == VMCS_SM_CACHE_BOTH)) {
-+				ioparam.addr =
-+				    vmcs_sm_usr_address_from_pid_and_usr_handle
-+				    (current->tgid, ioparam.handle);
-+				ioparam.size = resource->res_size;
-+				ioparam.cache = resource->res_cached;
-+			} else {
-+				ioparam.addr = 0;
-+				ioparam.size = 0;
-+				ioparam.cache = resource->res_cached;
-+			}
-+
-+			if (resource)
-+				vmcs_sm_release_resource(resource, 0);
-+
-+			if (copy_to_user((void *)arg,
-+					 &ioparam, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-to-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+			}
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/*
-+		 * Maps a user handle given the process and the virtual address.
-+		 */
-+	case VMCS_SM_CMD_MAPPED_USR_HANDLE:
-+		{
-+			struct vmcs_sm_ioctl_map ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user(&ioparam,
-+					   (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			ioparam.handle =
-+			    vmcs_sm_usr_handle_from_pid_and_address(
-+					    ioparam.pid, ioparam.addr);
-+
-+			resource =
-+			    vmcs_sm_acquire_resource(file_data, ioparam.handle);
-+			if ((resource != NULL)
-+			    && ((resource->res_cached == VMCS_SM_CACHE_HOST)
-+				|| (resource->res_cached ==
-+				    VMCS_SM_CACHE_BOTH))) {
-+				ioparam.size = resource->res_size;
-+			} else {
-+				ioparam.size = 0;
-+			}
-+
-+			if (resource)
-+				vmcs_sm_release_resource(resource, 0);
-+
-+			if (copy_to_user((void *)arg,
-+					 &ioparam, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-to-user for cmd %x\n",
-+				     __func__, cmdnr);
-+				ret = -EFAULT;
-+			}
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/*
-+		 * Maps a videocore handle given process and virtual address.
-+		 */
-+	case VMCS_SM_CMD_MAPPED_VC_HDL_FROM_ADDR:
-+		{
-+			struct vmcs_sm_ioctl_map ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user(&ioparam,
-+					   (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			ioparam.handle = vmcs_sm_vc_handle_from_pid_and_address(
-+					    ioparam.pid, ioparam.addr);
-+
-+			if (copy_to_user((void *)arg,
-+					 &ioparam, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-to-user for cmd %x\n",
-+				     __func__, cmdnr);
-+
-+				ret = -EFAULT;
-+			}
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Maps a videocore handle given process and user handle. */
-+	case VMCS_SM_CMD_MAPPED_VC_HDL_FROM_HDL:
-+		{
-+			struct vmcs_sm_ioctl_map ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user(&ioparam,
-+					   (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			/* Locate resource from GUID. */
-+			resource =
-+			    vmcs_sm_acquire_resource(file_data, ioparam.handle);
-+			if (resource != NULL) {
-+				ioparam.handle = resource->res_handle;
-+				vmcs_sm_release_resource(resource, 0);
-+			} else {
-+				ioparam.handle = 0;
-+			}
-+
-+			if (copy_to_user((void *)arg,
-+					 &ioparam, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-to-user for cmd %x\n",
-+				     __func__, cmdnr);
-+
-+				ret = -EFAULT;
-+			}
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/*
-+		 * Maps a videocore address given process and videocore handle.
-+		 */
-+	case VMCS_SM_CMD_MAPPED_VC_ADDR_FROM_HDL:
-+		{
-+			struct vmcs_sm_ioctl_map ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user(&ioparam,
-+					   (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			/* Locate resource from GUID. */
-+			resource =
-+			    vmcs_sm_acquire_resource(file_data, ioparam.handle);
-+			if (resource != NULL) {
-+				ioparam.addr =
-+					(unsigned int)resource->res_base_mem;
-+				vmcs_sm_release_resource(resource, 0);
-+			} else {
-+				ioparam.addr = 0;
-+			}
-+
-+			if (copy_to_user((void *)arg,
-+					 &ioparam, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-to-user for cmd %x\n",
-+				     __func__, cmdnr);
-+				ret = -EFAULT;
-+			}
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Maps a user address given process and vc handle. */
-+	case VMCS_SM_CMD_MAPPED_USR_ADDRESS:
-+		{
-+			struct vmcs_sm_ioctl_map ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user(&ioparam,
-+					   (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			/*
-+			 * Return the address information from the mapping,
-+			 * 0 (ie NULL) if it cannot locate the actual mapping.
-+			 */
-+			ioparam.addr =
-+			    vmcs_sm_usr_address_from_pid_and_usr_handle
-+			    (ioparam.pid, ioparam.handle);
-+
-+			if (copy_to_user((void *)arg,
-+					 &ioparam, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-to-user for cmd %x\n",
-+				     __func__, cmdnr);
-+				ret = -EFAULT;
-+			}
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Flush the cache for a given mapping. */
-+	case VMCS_SM_CMD_FLUSH:
-+		{
-+			struct vmcs_sm_ioctl_cache ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user(&ioparam,
-+					   (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			/* Locate resource from GUID. */
-+			resource =
-+			    vmcs_sm_acquire_resource(file_data, ioparam.handle);
-+
-+			if ((resource != NULL) && resource->res_cached) {
-+				dma_addr_t phys_addr = 0;
-+
-+				resource->res_stats[FLUSH]++;
-+
-+				phys_addr =
-+				    (dma_addr_t)((uint32_t)
-+						 resource->res_base_mem &
-+						 0x3FFFFFFF);
-+				phys_addr += (dma_addr_t)mm_vc_mem_phys_addr;
-+
-+				/* L1 cache flush */
-+				down_read(&current->mm->mmap_sem);
-+				vcsm_vma_cache_clean_page_range((unsigned long)
-+								ioparam.addr,
-+								(unsigned long)
-+								ioparam.addr +
-+								ioparam.size);
-+				up_read(&current->mm->mmap_sem);
-+
-+				/* L2 cache flush */
-+				outer_clean_range(phys_addr,
-+						  phys_addr +
-+						  (size_t) ioparam.size);
-+			} else if (resource == NULL) {
-+				ret = -EINVAL;
-+				goto out;
-+			}
-+
-+			if (resource)
-+				vmcs_sm_release_resource(resource, 0);
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+		/* Invalidate the cache for a given mapping. */
-+	case VMCS_SM_CMD_INVALID:
-+		{
-+			struct vmcs_sm_ioctl_cache ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user(&ioparam,
-+					   (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+
-+			/* Locate resource from GUID. */
-+			resource =
-+			    vmcs_sm_acquire_resource(file_data, ioparam.handle);
-+
-+			if ((resource != NULL) && resource->res_cached) {
-+				dma_addr_t phys_addr = 0;
-+
-+				resource->res_stats[INVALID]++;
-+
-+				phys_addr =
-+				    (dma_addr_t)((uint32_t)
-+						 resource->res_base_mem &
-+						 0x3FFFFFFF);
-+				phys_addr += (dma_addr_t)mm_vc_mem_phys_addr;
-+
-+				/* L2 cache invalidate */
-+				outer_inv_range(phys_addr,
-+						phys_addr +
-+						(size_t) ioparam.size);
-+
-+				/* L1 cache invalidate */
-+				down_read(&current->mm->mmap_sem);
-+				vcsm_vma_cache_clean_page_range((unsigned long)
-+								ioparam.addr,
-+								(unsigned long)
-+								ioparam.addr +
-+								ioparam.size);
-+				up_read(&current->mm->mmap_sem);
-+			} else if (resource == NULL) {
-+				ret = -EINVAL;
-+				goto out;
-+			}
-+
-+			if (resource)
-+				vmcs_sm_release_resource(resource, 0);
-+
-+			/* Done. */
-+			goto out;
-+		}
-+		break;
-+
-+	/* Flush/Invalidate the cache for a given mapping. */
-+	case VMCS_SM_CMD_CLEAN_INVALID:
-+		{
-+			int i;
-+			struct vmcs_sm_ioctl_clean_invalid ioparam;
-+
-+			/* Get parameter data. */
-+			if (copy_from_user(&ioparam,
-+					   (void *)arg, sizeof(ioparam)) != 0) {
-+				pr_err("[%s]: failed to copy-from-user for cmd %x\n",
-+						__func__, cmdnr);
-+				ret = -EFAULT;
-+				goto out;
-+			}
-+			for (i = 0; i < sizeof(ioparam.s) / sizeof(*ioparam.s); i++) {
-+				switch (ioparam.s[i].cmd) {
-+				case VCSM_CACHE_OP_INV:	/* L1/L2 invalidate virtual range */
-+				case VCSM_CACHE_OP_FLUSH: /* L1/L2 clean physical range */
-+				case VCSM_CACHE_OP_CLEAN: /* L1/L2 clean+invalidate all */
-+					/* Locate resource from GUID. */
-+					resource =
-+					    vmcs_sm_acquire_resource(file_data, ioparam.s[i].handle);
-+
-+					if ((resource != NULL) && resource->res_cached) {
-+						unsigned long base = ioparam.s[i].addr & ~(PAGE_SIZE - 1);
-+						unsigned long end = (ioparam.s[i].addr + ioparam.s[i].size + PAGE_SIZE - 1) & ~(PAGE_SIZE - 1);
-+
-+						resource->res_stats[ioparam.s[i].cmd == 1 ? INVALID : FLUSH]++;
-+
-+						/* L1/L2 cache flush */
-+						down_read(&current->mm->mmap_sem);
-+						vcsm_vma_cache_clean_page_range(base, end);
-+						up_read(&current->mm->mmap_sem);
-+					} else if (resource == NULL) {
-+						ret = -EINVAL;
-+						goto out;
-+					}
-+
-+					if (resource)
-+						vmcs_sm_release_resource(resource, 0);
-+
-+					break;
-+				default:
-+					break; /* NOOP */
-+				}
-+			}
-+		}
-+		break;
-+	/* Flush/Invalidate the cache for a given mapping. */
-+	case VMCS_SM_CMD_CLEAN_INVALID2:
-+		{
-+				int i, j;
-+				struct vmcs_sm_ioctl_clean_invalid2 ioparam;
-+				struct vmcs_sm_ioctl_clean_invalid_block *block = NULL;
-+
-+				/* Get parameter data. */
-+				if (copy_from_user(&ioparam,
-+						   (void *)arg, sizeof(ioparam)) != 0) {
-+					pr_err("[%s]: failed to copy-from-user header for cmd %x\n",
-+							__func__, cmdnr);
-+					ret = -EFAULT;
-+					goto out;
-+				}
-+				block = kmalloc(ioparam.op_count *
-+						sizeof(struct vmcs_sm_ioctl_clean_invalid_block),
-+						GFP_KERNEL);
-+				if (!block) {
-+					ret = -EFAULT;
-+					goto out;
-+				}
-+				if (copy_from_user(block,
-+						   (void *)(arg + sizeof(ioparam)), ioparam.op_count * sizeof(struct vmcs_sm_ioctl_clean_invalid_block)) != 0) {
-+					pr_err("[%s]: failed to copy-from-user payload for cmd %x\n",
-+							__func__, cmdnr);
-+					ret = -EFAULT;
-+					goto out;
-+				}
-+
-+				for (i = 0; i < ioparam.op_count; i++) {
-+					const struct vmcs_sm_ioctl_clean_invalid_block * const op = block + i;
-+					void (*op_fn)(const void *, const void *);
-+
-+					switch(op->invalidate_mode & 3) {
-+						case VCSM_CACHE_OP_INV:
-+							op_fn = dmac_inv_range;
-+							break;
-+						case VCSM_CACHE_OP_CLEAN:
-+							op_fn = dmac_clean_range;
-+							break;
-+						case VCSM_CACHE_OP_FLUSH:
-+							op_fn = dmac_flush_range;
-+							break;
-+						default:
-+							op_fn = 0;
-+							break;
-+					}
-+
-+					if ((op->invalidate_mode & ~3) != 0) {
-+						ret = -EINVAL;
-+						break;
-+					}
-+
-+					if (op_fn == 0)
-+						continue;
-+
-+					for (j = 0; j < op->block_count; ++j) {
-+						const char * const base = (const char *)op->start_address + j * op->inter_block_stride;
-+						const char * const end = base + op->block_size;
-+						op_fn(base, end);
-+					}
-+				}
-+				kfree(block);
-+			}
-+		break;
-+
-+	default:
-+		{
-+			ret = -EINVAL;
-+			goto out;
-+		}
-+		break;
-+	}
-+
-+out:
-+	return ret;
-+}
-+
-+/* Device operations that we managed in this driver. */
-+static const struct file_operations vmcs_sm_ops = {
-+	.owner = THIS_MODULE,
-+	.unlocked_ioctl = vc_sm_ioctl,
-+	.open = vc_sm_open,
-+	.release = vc_sm_release,
-+	.mmap = vc_sm_mmap,
-+};
-+
-+/* Creation of device. */
-+static int vc_sm_create_sharedmemory(void)
-+{
-+	int ret;
-+
-+	if (sm_state == NULL) {
-+		ret = -ENOMEM;
-+		goto out;
-+	}
-+
-+	/* Create a device class for creating dev nodes. */
-+	sm_state->sm_class = class_create(THIS_MODULE, "vc-sm");
-+	if (IS_ERR(sm_state->sm_class)) {
-+		pr_err("[%s]: unable to create device class\n", __func__);
-+		ret = PTR_ERR(sm_state->sm_class);
-+		goto out;
-+	}
-+
-+	/* Create a character driver. */
-+	ret = alloc_chrdev_region(&sm_state->sm_devid,
-+				  DEVICE_MINOR, 1, DEVICE_NAME);
-+	if (ret != 0) {
-+		pr_err("[%s]: unable to allocate device number\n", __func__);
-+		goto out_dev_class_destroy;
-+	}
-+
-+	cdev_init(&sm_state->sm_cdev, &vmcs_sm_ops);
-+	ret = cdev_add(&sm_state->sm_cdev, sm_state->sm_devid, 1);
-+	if (ret != 0) {
-+		pr_err("[%s]: unable to register device\n", __func__);
-+		goto out_chrdev_unreg;
-+	}
-+
-+	/* Create a device node. */
-+	sm_state->sm_dev = device_create(sm_state->sm_class,
-+					 NULL,
-+					 MKDEV(MAJOR(sm_state->sm_devid),
-+					       DEVICE_MINOR), NULL,
-+					 DEVICE_NAME);
-+	if (IS_ERR(sm_state->sm_dev)) {
-+		pr_err("[%s]: unable to create device node\n", __func__);
-+		ret = PTR_ERR(sm_state->sm_dev);
-+		goto out_chrdev_del;
-+	}
-+
-+	goto out;
-+
-+out_chrdev_del:
-+	cdev_del(&sm_state->sm_cdev);
-+out_chrdev_unreg:
-+	unregister_chrdev_region(sm_state->sm_devid, 1);
-+out_dev_class_destroy:
-+	class_destroy(sm_state->sm_class);
-+	sm_state->sm_class = NULL;
-+out:
-+	return ret;
-+}
-+
-+/* Termination of the device. */
-+static int vc_sm_remove_sharedmemory(void)
-+{
-+	int ret;
-+
-+	if (sm_state == NULL) {
-+		/* Nothing to do. */
-+		ret = 0;
-+		goto out;
-+	}
-+
-+	/* Remove the sharedmemory character driver. */
-+	cdev_del(&sm_state->sm_cdev);
-+
-+	/* Unregister region. */
-+	unregister_chrdev_region(sm_state->sm_devid, 1);
-+
-+	ret = 0;
-+	goto out;
-+
-+out:
-+	return ret;
-+}
-+
-+/* Videocore connected.  */
-+static void vc_sm_connected_init(void)
-+{
-+	int ret;
-+	VCHI_INSTANCE_T vchi_instance;
-+	VCHI_CONNECTION_T *vchi_connection = NULL;
-+
-+	pr_info("[%s]: start\n", __func__);
-+
-+	/*
-+	 * Initialize and create a VCHI connection for the shared memory service
-+	 * running on videocore.
-+	 */
-+	ret = vchi_initialise(&vchi_instance);
-+	if (ret != 0) {
-+		pr_err("[%s]: failed to initialise VCHI instance (ret=%d)\n",
-+			__func__, ret);
-+
-+		ret = -EIO;
-+		goto err_free_mem;
-+	}
-+
-+	ret = vchi_connect(NULL, 0, vchi_instance);
-+	if (ret != 0) {
-+		pr_err("[%s]: failed to connect VCHI instance (ret=%d)\n",
-+			__func__, ret);
-+
-+		ret = -EIO;
-+		goto err_free_mem;
-+	}
-+
-+	/* Initialize an instance of the shared memory service. */
-+	sm_state->sm_handle =
-+	    vc_vchi_sm_init(vchi_instance, &vchi_connection, 1);
-+	if (sm_state->sm_handle == NULL) {
-+		pr_err("[%s]: failed to initialize shared memory service\n",
-+			__func__);
-+
-+		ret = -EPERM;
-+		goto err_free_mem;
-+	}
-+
-+	/* Create a debug fs directory entry (root). */
-+	sm_state->dir_root = debugfs_create_dir(VC_SM_DIR_ROOT_NAME, NULL);
-+	if (!sm_state->dir_root) {
-+		pr_err("[%s]: failed to create \'%s\' directory entry\n",
-+			__func__, VC_SM_DIR_ROOT_NAME);
-+
-+		ret = -EPERM;
-+		goto err_stop_sm_service;
-+	}
-+
-+	sm_state->dir_state.show = &vc_sm_global_state_show;
-+	sm_state->dir_state.dir_entry = debugfs_create_file(VC_SM_STATE,
-+			0444, sm_state->dir_root, &sm_state->dir_state,
-+			&vc_sm_debug_fs_fops);
-+
-+	sm_state->dir_stats.show = &vc_sm_global_statistics_show;
-+	sm_state->dir_stats.dir_entry = debugfs_create_file(VC_SM_STATS,
-+			0444, sm_state->dir_root, &sm_state->dir_stats,
-+			&vc_sm_debug_fs_fops);
-+
-+	/* Create the proc entry children. */
-+	sm_state->dir_alloc = debugfs_create_dir(VC_SM_DIR_ALLOC_NAME,
-+			sm_state->dir_root);
-+
-+	/* Create a shared memory device. */
-+	ret = vc_sm_create_sharedmemory();
-+	if (ret != 0) {
-+		pr_err("[%s]: failed to create shared memory device\n",
-+			__func__);
-+		goto err_remove_debugfs;
-+	}
-+
-+	INIT_LIST_HEAD(&sm_state->map_list);
-+	INIT_LIST_HEAD(&sm_state->resource_list);
-+
-+	sm_state->data_knl = vc_sm_create_priv_data(0);
-+	if (sm_state->data_knl == NULL) {
-+		pr_err("[%s]: failed to create kernel private data tracker\n",
-+			__func__);
-+		goto err_remove_shared_memory;
-+	}
-+
-+	/* Done! */
-+	sm_inited = 1;
-+	goto out;
-+
-+err_remove_shared_memory:
-+	vc_sm_remove_sharedmemory();
-+err_remove_debugfs:
-+	debugfs_remove_recursive(sm_state->dir_root);
-+err_stop_sm_service:
-+	vc_vchi_sm_stop(&sm_state->sm_handle);
-+err_free_mem:
-+	kfree(sm_state);
-+out:
-+	pr_info("[%s]: end - returning %d\n", __func__, ret);
-+}
-+
-+/* Driver loading. */
-+static int bcm2835_vcsm_probe(struct platform_device *pdev)
-+{
-+	pr_info("vc-sm: Videocore shared memory driver\n");
-+
-+	sm_state = kzalloc(sizeof(*sm_state), GFP_KERNEL);
-+	if (!sm_state)
-+		return -ENOMEM;
-+	sm_state->pdev = pdev;
-+	mutex_init(&sm_state->lock);
-+	mutex_init(&sm_state->map_lock);
-+
-+	vchiq_add_connected_callback(vc_sm_connected_init);
-+	return 0;
-+}
-+
-+/* Driver unloading. */
-+static int bcm2835_vcsm_remove(struct platform_device *pdev)
-+{
-+	pr_debug("[%s]: start\n", __func__);
-+	if (sm_inited) {
-+		/* Remove shared memory device. */
-+		vc_sm_remove_sharedmemory();
-+
-+		/* Remove all proc entries. */
-+		debugfs_remove_recursive(sm_state->dir_root);
-+
-+		/* Stop the videocore shared memory service. */
-+		vc_vchi_sm_stop(&sm_state->sm_handle);
-+
-+		/* Free the memory for the state structure. */
-+		mutex_destroy(&(sm_state->map_lock));
-+		kfree(sm_state);
-+	}
-+
-+	pr_debug("[%s]: end\n", __func__);
-+	return 0;
-+}
-+
-+#if defined(__KERNEL__)
-+/* Allocate a shared memory handle and block. */
-+int vc_sm_alloc(struct vc_sm_alloc_t *alloc, int *handle)
-+{
-+	struct vmcs_sm_ioctl_alloc ioparam = { 0 };
-+	int ret;
-+	struct sm_resource_t *resource;
-+
-+	/* Validate we can work with this device. */
-+	if (sm_state == NULL || alloc == NULL || handle == NULL) {
-+		pr_err("[%s]: invalid input\n", __func__);
-+		return -EPERM;
-+	}
-+
-+	ioparam.size = alloc->base_unit;
-+	ioparam.num = alloc->num_unit;
-+	ioparam.cached =
-+	    alloc->type == VC_SM_ALLOC_CACHED ? VMCS_SM_CACHE_VC : 0;
-+
-+	ret = vc_sm_ioctl_alloc(sm_state->data_knl, &ioparam);
-+
-+	if (ret == 0) {
-+		resource =
-+		    vmcs_sm_acquire_resource(sm_state->data_knl,
-+					     ioparam.handle);
-+		if (resource) {
-+			resource->pid = 0;
-+			vmcs_sm_release_resource(resource, 0);
-+
-+			/* Assign valid handle at this time. */
-+			*handle = ioparam.handle;
-+		} else {
-+			ret = -ENOMEM;
-+		}
-+	}
-+
-+	return ret;
-+}
-+EXPORT_SYMBOL_GPL(vc_sm_alloc);
-+
-+/* Get an internal resource handle mapped from the external one. */
-+int vc_sm_int_handle(int handle)
-+{
-+	struct sm_resource_t *resource;
-+	int ret = 0;
-+
-+	/* Validate we can work with this device. */
-+	if (sm_state == NULL || handle == 0) {
-+		pr_err("[%s]: invalid input\n", __func__);
-+		return 0;
-+	}
-+
-+	/* Locate resource from GUID. */
-+	resource = vmcs_sm_acquire_resource(sm_state->data_knl, handle);
-+	if (resource) {
-+		ret = resource->res_handle;
-+		vmcs_sm_release_resource(resource, 0);
-+	}
-+
-+	return ret;
-+}
-+EXPORT_SYMBOL_GPL(vc_sm_int_handle);
-+
-+/* Free a previously allocated shared memory handle and block. */
-+int vc_sm_free(int handle)
-+{
-+	struct vmcs_sm_ioctl_free ioparam = { handle };
-+
-+	/* Validate we can work with this device. */
-+	if (sm_state == NULL || handle == 0) {
-+		pr_err("[%s]: invalid input\n", __func__);
-+		return -EPERM;
-+	}
-+
-+	return vc_sm_ioctl_free(sm_state->data_knl, &ioparam);
-+}
-+EXPORT_SYMBOL_GPL(vc_sm_free);
-+
-+/* Lock a memory handle for use by kernel. */
-+int vc_sm_lock(int handle, enum vc_sm_lock_cache_mode mode,
-+	       unsigned long *data)
-+{
-+	struct vmcs_sm_ioctl_lock_unlock ioparam;
-+	int ret;
-+
-+	/* Validate we can work with this device. */
-+	if (sm_state == NULL || handle == 0 || data == NULL) {
-+		pr_err("[%s]: invalid input\n", __func__);
-+		return -EPERM;
-+	}
-+
-+	*data = 0;
-+
-+	ioparam.handle = handle;
-+	ret = vc_sm_ioctl_lock(sm_state->data_knl,
-+			       &ioparam,
-+			       1,
-+			       ((mode ==
-+				 VC_SM_LOCK_CACHED) ? VMCS_SM_CACHE_HOST :
-+				VMCS_SM_CACHE_NONE), 0);
-+
-+	*data = ioparam.addr;
-+	return ret;
-+}
-+EXPORT_SYMBOL_GPL(vc_sm_lock);
-+
-+/* Unlock a memory handle in use by kernel. */
-+int vc_sm_unlock(int handle, int flush, int no_vc_unlock)
-+{
-+	struct vmcs_sm_ioctl_lock_unlock ioparam;
-+
-+	/* Validate we can work with this device. */
-+	if (sm_state == NULL || handle == 0) {
-+		pr_err("[%s]: invalid input\n", __func__);
-+		return -EPERM;
-+	}
-+
-+	ioparam.handle = handle;
-+	return vc_sm_ioctl_unlock(sm_state->data_knl,
-+				  &ioparam, flush, 0, no_vc_unlock);
-+}
-+EXPORT_SYMBOL_GPL(vc_sm_unlock);
-+
-+/* Map a shared memory region for use by kernel. */
-+int vc_sm_map(int handle, unsigned int sm_addr,
-+	      enum vc_sm_lock_cache_mode mode, unsigned long *data)
-+{
-+	struct vmcs_sm_ioctl_lock_unlock ioparam;
-+	int ret;
-+
-+	/* Validate we can work with this device. */
-+	if (sm_state == NULL || handle == 0 || data == NULL || sm_addr == 0) {
-+		pr_err("[%s]: invalid input\n", __func__);
-+		return -EPERM;
-+	}
-+
-+	*data = 0;
-+
-+	ioparam.handle = handle;
-+	ret = vc_sm_ioctl_lock(sm_state->data_knl,
-+			       &ioparam,
-+			       1,
-+			       ((mode ==
-+				 VC_SM_LOCK_CACHED) ? VMCS_SM_CACHE_HOST :
-+				VMCS_SM_CACHE_NONE), sm_addr);
-+
-+	*data = ioparam.addr;
-+	return ret;
-+}
-+EXPORT_SYMBOL_GPL(vc_sm_map);
-+
-+/* Import a dmabuf to be shared with VC. */
-+int vc_sm_import_dmabuf(struct dma_buf *dmabuf, int *handle)
-+{
-+	struct vmcs_sm_ioctl_import_dmabuf ioparam = { 0 };
-+	int ret;
-+	struct sm_resource_t *resource;
-+
-+	/* Validate we can work with this device. */
-+	if (!sm_state || !dmabuf || !handle) {
-+		pr_err("[%s]: invalid input\n", __func__);
-+		return -EPERM;
-+	}
-+
-+	ioparam.cached = 0;
-+	strcpy(ioparam.name, "KRNL DMABUF");
-+
-+	ret = vc_sm_ioctl_import_dmabuf(sm_state->data_knl, &ioparam, dmabuf);
-+
-+	if (!ret) {
-+		resource = vmcs_sm_acquire_resource(sm_state->data_knl,
-+						    ioparam.handle);
-+		if (resource) {
-+			resource->pid = 0;
-+			vmcs_sm_release_resource(resource, 0);
-+
-+			/* Assign valid handle at this time.*/
-+			*handle = ioparam.handle;
-+		} else {
-+			ret = -ENOMEM;
-+		}
-+	}
-+
-+	return ret;
-+}
-+EXPORT_SYMBOL_GPL(vc_sm_import_dmabuf);
-+#endif
-+
-+/*
-+ *   Register the driver with device tree
-+ */
-+
-+static const struct of_device_id bcm2835_vcsm_of_match[] = {
-+	{.compatible = "raspberrypi,bcm2835-vcsm",},
-+	{ /* sentinel */ },
-+};
-+
-+MODULE_DEVICE_TABLE(of, bcm2835_vcsm_of_match);
-+
-+static struct platform_driver bcm2835_vcsm_driver = {
-+	.probe = bcm2835_vcsm_probe,
-+	.remove = bcm2835_vcsm_remove,
-+	.driver = {
-+		   .name = DRIVER_NAME,
-+		   .owner = THIS_MODULE,
-+		   .of_match_table = bcm2835_vcsm_of_match,
-+		   },
-+};
-+
-+module_platform_driver(bcm2835_vcsm_driver);
-+
-+MODULE_AUTHOR("Broadcom");
-+MODULE_DESCRIPTION("VideoCore SharedMemory Driver");
-+MODULE_LICENSE("GPL v2");
---- /dev/null
-+++ b/include/linux/broadcom/vmcs_sm_ioctl.h
-@@ -0,0 +1,280 @@
-+/*****************************************************************************
-+*  Copyright 2011 Broadcom Corporation.  All rights reserved.
-+*
-+*  Unless you and Broadcom execute a separate written software license
-+*  agreement governing use of this software, this software is licensed to you
-+*  under the terms of the GNU General Public License version 2, available at
-+*  http://www.broadcom.com/licenses/GPLv2.php (the "GPL").
-+*
-+*  Notwithstanding the above, under no circumstances may you combine this
-+*  software in any way with any other Broadcom software provided under a
-+*  license other than the GPL, without Broadcom's express prior written
-+*  consent.
-+*
-+*****************************************************************************/
-+
-+#if !defined(__VMCS_SM_IOCTL_H__INCLUDED__)
-+#define __VMCS_SM_IOCTL_H__INCLUDED__
-+
-+/* ---- Include Files ---------------------------------------------------- */
-+
-+#if defined(__KERNEL__)
-+#include <linux/types.h>	/* Needed for standard types */
-+#else
-+#include <stdint.h>
-+#endif
-+
-+#include <linux/ioctl.h>
-+
-+/* ---- Constants and Types ---------------------------------------------- */
-+
-+#define VMCS_SM_RESOURCE_NAME               32
-+#define VMCS_SM_RESOURCE_NAME_DEFAULT       "sm-host-resource"
-+
-+/* Type define used to create unique IOCTL number */
-+#define VMCS_SM_MAGIC_TYPE                  'I'
-+
-+/* IOCTL commands */
-+enum vmcs_sm_cmd_e {
-+	VMCS_SM_CMD_ALLOC = 0x5A,	/* Start at 0x5A arbitrarily */
-+	VMCS_SM_CMD_ALLOC_SHARE,
-+	VMCS_SM_CMD_LOCK,
-+	VMCS_SM_CMD_LOCK_CACHE,
-+	VMCS_SM_CMD_UNLOCK,
-+	VMCS_SM_CMD_RESIZE,
-+	VMCS_SM_CMD_UNMAP,
-+	VMCS_SM_CMD_FREE,
-+	VMCS_SM_CMD_FLUSH,
-+	VMCS_SM_CMD_INVALID,
-+
-+	VMCS_SM_CMD_SIZE_USR_HANDLE,
-+	VMCS_SM_CMD_CHK_USR_HANDLE,
-+
-+	VMCS_SM_CMD_MAPPED_USR_HANDLE,
-+	VMCS_SM_CMD_MAPPED_USR_ADDRESS,
-+	VMCS_SM_CMD_MAPPED_VC_HDL_FROM_ADDR,
-+	VMCS_SM_CMD_MAPPED_VC_HDL_FROM_HDL,
-+	VMCS_SM_CMD_MAPPED_VC_ADDR_FROM_HDL,
-+
-+	VMCS_SM_CMD_VC_WALK_ALLOC,
-+	VMCS_SM_CMD_HOST_WALK_MAP,
-+	VMCS_SM_CMD_HOST_WALK_PID_ALLOC,
-+	VMCS_SM_CMD_HOST_WALK_PID_MAP,
-+
-+	VMCS_SM_CMD_CLEAN_INVALID,
-+	VMCS_SM_CMD_CLEAN_INVALID2,
-+
-+	VMCS_SM_CMD_IMPORT_DMABUF,
-+
-+	VMCS_SM_CMD_LAST	/* Do not delete */
-+};
-+
-+/* Cache type supported, conveniently matches the user space definition in
-+** user-vcsm.h.
-+*/
-+enum vmcs_sm_cache_e {
-+	VMCS_SM_CACHE_NONE,
-+	VMCS_SM_CACHE_HOST,
-+	VMCS_SM_CACHE_VC,
-+	VMCS_SM_CACHE_BOTH,
-+};
-+
-+/* IOCTL Data structures */
-+struct vmcs_sm_ioctl_alloc {
-+	/* user -> kernel */
-+	unsigned int size;
-+	unsigned int num;
-+	enum vmcs_sm_cache_e cached;
-+	char name[VMCS_SM_RESOURCE_NAME];
-+
-+	/* kernel -> user */
-+	unsigned int handle;
-+	/* unsigned int base_addr; */
-+};
-+
-+struct vmcs_sm_ioctl_alloc_share {
-+	/* user -> kernel */
-+	unsigned int handle;
-+	unsigned int size;
-+};
-+
-+struct vmcs_sm_ioctl_free {
-+	/* user -> kernel */
-+	unsigned int handle;
-+	/* unsigned int base_addr; */
-+};
-+
-+struct vmcs_sm_ioctl_lock_unlock {
-+	/* user -> kernel */
-+	unsigned int handle;
-+
-+	/* kernel -> user */
-+	unsigned int addr;
-+};
-+
-+struct vmcs_sm_ioctl_lock_cache {
-+	/* user -> kernel */
-+	unsigned int handle;
-+	enum vmcs_sm_cache_e cached;
-+};
-+
-+struct vmcs_sm_ioctl_resize {
-+	/* user -> kernel */
-+	unsigned int handle;
-+	unsigned int new_size;
-+
-+	/* kernel -> user */
-+	unsigned int old_size;
-+};
-+
-+struct vmcs_sm_ioctl_map {
-+	/* user -> kernel */
-+	/* and kernel -> user */
-+	unsigned int pid;
-+	unsigned int handle;
-+	unsigned int addr;
-+
-+	/* kernel -> user */
-+	unsigned int size;
-+};
-+
-+struct vmcs_sm_ioctl_walk {
-+	/* user -> kernel */
-+	unsigned int pid;
-+};
-+
-+struct vmcs_sm_ioctl_chk {
-+	/* user -> kernel */
-+	unsigned int handle;
-+
-+	/* kernel -> user */
-+	unsigned int addr;
-+	unsigned int size;
-+	enum vmcs_sm_cache_e cache;
-+};
-+
-+struct vmcs_sm_ioctl_size {
-+	/* user -> kernel */
-+	unsigned int handle;
-+
-+	/* kernel -> user */
-+	unsigned int size;
-+};
-+
-+struct vmcs_sm_ioctl_cache {
-+	/* user -> kernel */
-+	unsigned int handle;
-+	unsigned int addr;
-+	unsigned int size;
-+};
-+
-+struct vmcs_sm_ioctl_clean_invalid {
-+	/* user -> kernel */
-+	struct {
-+		unsigned int cmd;
-+		unsigned int handle;
-+		unsigned int addr;
-+		unsigned int size;
-+	} s[8];
-+};
-+
-+struct vmcs_sm_ioctl_clean_invalid2 {
-+	uint8_t op_count;
-+	uint8_t zero[3];
-+	struct vmcs_sm_ioctl_clean_invalid_block {
-+		uint16_t invalidate_mode;
-+		uint16_t block_count;
-+		void *   start_address;
-+		uint32_t block_size;
-+		uint32_t inter_block_stride;
-+	} s[0];
-+};
-+
-+struct vmcs_sm_ioctl_import_dmabuf {
-+	/* user -> kernel */
-+	int dmabuf_fd;
-+	enum vmcs_sm_cache_e cached;
-+	char name[VMCS_SM_RESOURCE_NAME];
-+
-+	/* kernel -> user */
-+	unsigned int handle;
-+};
-+
-+/* IOCTL numbers */
-+#define VMCS_SM_IOCTL_MEM_ALLOC\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_ALLOC,\
-+	 struct vmcs_sm_ioctl_alloc)
-+#define VMCS_SM_IOCTL_MEM_ALLOC_SHARE\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_ALLOC_SHARE,\
-+	 struct vmcs_sm_ioctl_alloc_share)
-+#define VMCS_SM_IOCTL_MEM_LOCK\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_LOCK,\
-+	 struct vmcs_sm_ioctl_lock_unlock)
-+#define VMCS_SM_IOCTL_MEM_LOCK_CACHE\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_LOCK_CACHE,\
-+	 struct vmcs_sm_ioctl_lock_cache)
-+#define VMCS_SM_IOCTL_MEM_UNLOCK\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_UNLOCK,\
-+	 struct vmcs_sm_ioctl_lock_unlock)
-+#define VMCS_SM_IOCTL_MEM_RESIZE\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_RESIZE,\
-+	 struct vmcs_sm_ioctl_resize)
-+#define VMCS_SM_IOCTL_MEM_FREE\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_FREE,\
-+	 struct vmcs_sm_ioctl_free)
-+#define VMCS_SM_IOCTL_MEM_FLUSH\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_FLUSH,\
-+	 struct vmcs_sm_ioctl_cache)
-+#define VMCS_SM_IOCTL_MEM_INVALID\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_INVALID,\
-+	 struct vmcs_sm_ioctl_cache)
-+#define VMCS_SM_IOCTL_MEM_CLEAN_INVALID\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_CLEAN_INVALID,\
-+	 struct vmcs_sm_ioctl_clean_invalid)
-+#define VMCS_SM_IOCTL_MEM_CLEAN_INVALID2\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_CLEAN_INVALID2,\
-+	 struct vmcs_sm_ioctl_clean_invalid2)
-+
-+#define VMCS_SM_IOCTL_SIZE_USR_HDL\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_SIZE_USR_HANDLE,\
-+	 struct vmcs_sm_ioctl_size)
-+#define VMCS_SM_IOCTL_CHK_USR_HDL\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_CHK_USR_HANDLE,\
-+	 struct vmcs_sm_ioctl_chk)
-+
-+#define VMCS_SM_IOCTL_MAP_USR_HDL\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_MAPPED_USR_HANDLE,\
-+	 struct vmcs_sm_ioctl_map)
-+#define VMCS_SM_IOCTL_MAP_USR_ADDRESS\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_MAPPED_USR_ADDRESS,\
-+	 struct vmcs_sm_ioctl_map)
-+#define VMCS_SM_IOCTL_MAP_VC_HDL_FR_ADDR\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_MAPPED_VC_HDL_FROM_ADDR,\
-+	 struct vmcs_sm_ioctl_map)
-+#define VMCS_SM_IOCTL_MAP_VC_HDL_FR_HDL\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_MAPPED_VC_HDL_FROM_HDL,\
-+	 struct vmcs_sm_ioctl_map)
-+#define VMCS_SM_IOCTL_MAP_VC_ADDR_FR_HDL\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_MAPPED_VC_ADDR_FROM_HDL,\
-+	 struct vmcs_sm_ioctl_map)
-+
-+#define VMCS_SM_IOCTL_VC_WALK_ALLOC\
-+	_IO(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_VC_WALK_ALLOC)
-+#define VMCS_SM_IOCTL_HOST_WALK_MAP\
-+	_IO(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_HOST_WALK_MAP)
-+#define VMCS_SM_IOCTL_HOST_WALK_PID_ALLOC\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_HOST_WALK_PID_ALLOC,\
-+	 struct vmcs_sm_ioctl_walk)
-+#define VMCS_SM_IOCTL_HOST_WALK_PID_MAP\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_HOST_WALK_PID_MAP,\
-+	 struct vmcs_sm_ioctl_walk)
-+
-+#define VMCS_SM_IOCTL_MEM_IMPORT_DMABUF\
-+	_IOR(VMCS_SM_MAGIC_TYPE, VMCS_SM_CMD_IMPORT_DMABUF,\
-+	 struct vmcs_sm_ioctl_import_dmabuf)
-+
-+/* ---- Variable Externs ------------------------------------------------- */
-+
-+/* ---- Function Prototypes ---------------------------------------------- */
-+
-+#endif /* __VMCS_SM_IOCTL_H__INCLUDED__ */
diff --git a/target/linux/brcm2708/patches-4.14/950-0044-Add-dev-gpiomem-device-for-rootless-user-GPIO-access.patch b/target/linux/brcm2708/patches-4.14/950-0044-Add-dev-gpiomem-device-for-rootless-user-GPIO-access.patch
deleted file mode 100644
index e7bd8d9e7..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0044-Add-dev-gpiomem-device-for-rootless-user-GPIO-access.patch
+++ /dev/null
@@ -1,303 +0,0 @@
-From 818357c73f5869dfc9e98224f91e116fd23d5246 Mon Sep 17 00:00:00 2001
-From: Luke Wren <luke@raspberrypi.org>
-Date: Fri, 21 Aug 2015 23:14:48 +0100
-Subject: [PATCH 044/454] Add /dev/gpiomem device for rootless user GPIO access
-
-Signed-off-by: Luke Wren <luke@raspberrypi.org>
-
-bcm2835-gpiomem: Fix for ARCH_BCM2835 builds
-
-Build on ARCH_BCM2835, and fail to probe if no IO resource.
-
-See: https://github.com/raspberrypi/linux/issues/1154
----
- drivers/char/broadcom/Kconfig           |   9 +
- drivers/char/broadcom/Makefile          |   3 +
- drivers/char/broadcom/bcm2835-gpiomem.c | 258 ++++++++++++++++++++++++
- 3 files changed, 270 insertions(+)
- create mode 100644 drivers/char/broadcom/bcm2835-gpiomem.c
-
---- a/drivers/char/broadcom/Kconfig
-+++ b/drivers/char/broadcom/Kconfig
-@@ -26,3 +26,12 @@ config BCM_VC_SM
- 	help
- 	Support for the VC shared memory on the Broadcom reference
- 	design. Uses the VCHIQ stack.
-+
-+config BCM2835_DEVGPIOMEM
-+	tristate "/dev/gpiomem rootless GPIO access via mmap() on the BCM2835"
-+	default m
-+	help
-+		Provides users with root-free access to the GPIO registers
-+		on the 2835. Calling mmap(/dev/gpiomem) will map the GPIO
-+		register page to the user's pointer.
-+
---- a/drivers/char/broadcom/Makefile
-+++ b/drivers/char/broadcom/Makefile
-@@ -1,2 +1,5 @@
- obj-$(CONFIG_BCM2708_VCMEM)	+= vc_mem.o
- obj-$(CONFIG_BCM_VC_SM)         += vc_sm/
-+
-+obj-$(CONFIG_BCM2835_DEVGPIOMEM)+= bcm2835-gpiomem.o
-+
---- /dev/null
-+++ b/drivers/char/broadcom/bcm2835-gpiomem.c
-@@ -0,0 +1,258 @@
-+/**
-+ * GPIO memory device driver
-+ *
-+ * Creates a chardev /dev/gpiomem which will provide user access to
-+ * the BCM2835's GPIO registers when it is mmap()'d.
-+ * No longer need root for user GPIO access, but without relaxing permissions
-+ * on /dev/mem.
-+ *
-+ * Written by Luke Wren <luke@raspberrypi.org>
-+ * Copyright (c) 2015, Raspberry Pi (Trading) Ltd.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ *    notice, this list of conditions, and the following disclaimer,
-+ *    without modification.
-+ * 2. Redistributions in binary form must reproduce the above copyright
-+ *    notice, this list of conditions and the following disclaimer in the
-+ *    documentation and/or other materials provided with the distribution.
-+ * 3. The names of the above-listed copyright holders may not be used
-+ *    to endorse or promote products derived from this software without
-+ *    specific prior written permission.
-+ *
-+ * ALTERNATIVELY, this software may be distributed under the terms of the
-+ * GNU General Public License ("GPL") version 2, as published by the Free
-+ * Software Foundation.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
-+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
-+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
-+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/of.h>
-+#include <linux/platform_device.h>
-+#include <linux/mm.h>
-+#include <linux/slab.h>
-+#include <linux/cdev.h>
-+#include <linux/pagemap.h>
-+#include <linux/io.h>
-+
-+#define DEVICE_NAME "bcm2835-gpiomem"
-+#define DRIVER_NAME "gpiomem-bcm2835"
-+#define DEVICE_MINOR 0
-+
-+struct bcm2835_gpiomem_instance {
-+	unsigned long gpio_regs_phys;
-+	struct device *dev;
-+};
-+
-+static struct cdev bcm2835_gpiomem_cdev;
-+static dev_t bcm2835_gpiomem_devid;
-+static struct class *bcm2835_gpiomem_class;
-+static struct device *bcm2835_gpiomem_dev;
-+static struct bcm2835_gpiomem_instance *inst;
-+
-+
-+/****************************************************************************
-+*
-+*   GPIO mem chardev file ops
-+*
-+***************************************************************************/
-+
-+static int bcm2835_gpiomem_open(struct inode *inode, struct file *file)
-+{
-+	int dev = iminor(inode);
-+	int ret = 0;
-+
-+	if (dev != DEVICE_MINOR) {
-+		dev_err(inst->dev, "Unknown minor device: %d", dev);
-+		ret = -ENXIO;
-+	}
-+	return ret;
-+}
-+
-+static int bcm2835_gpiomem_release(struct inode *inode, struct file *file)
-+{
-+	int dev = iminor(inode);
-+	int ret = 0;
-+
-+	if (dev != DEVICE_MINOR) {
-+		dev_err(inst->dev, "Unknown minor device %d", dev);
-+		ret = -ENXIO;
-+	}
-+	return ret;
-+}
-+
-+static const struct vm_operations_struct bcm2835_gpiomem_vm_ops = {
-+#ifdef CONFIG_HAVE_IOREMAP_PROT
-+	.access = generic_access_phys
-+#endif
-+};
-+
-+static int bcm2835_gpiomem_mmap(struct file *file, struct vm_area_struct *vma)
-+{
-+	/* Ignore what the user says - they're getting the GPIO regs
-+	   whether they like it or not! */
-+	unsigned long gpio_page = inst->gpio_regs_phys >> PAGE_SHIFT;
-+
-+	vma->vm_page_prot = phys_mem_access_prot(file, gpio_page,
-+						 PAGE_SIZE,
-+						 vma->vm_page_prot);
-+	vma->vm_ops = &bcm2835_gpiomem_vm_ops;
-+	if (remap_pfn_range(vma, vma->vm_start,
-+			gpio_page,
-+			PAGE_SIZE,
-+			vma->vm_page_prot)) {
-+		return -EAGAIN;
-+	}
-+	return 0;
-+}
-+
-+static const struct file_operations
-+bcm2835_gpiomem_fops = {
-+	.owner = THIS_MODULE,
-+	.open = bcm2835_gpiomem_open,
-+	.release = bcm2835_gpiomem_release,
-+	.mmap = bcm2835_gpiomem_mmap,
-+};
-+
-+
-+ /****************************************************************************
-+*
-+*   Probe and remove functions
-+*
-+***************************************************************************/
-+
-+
-+static int bcm2835_gpiomem_probe(struct platform_device *pdev)
-+{
-+	int err;
-+	void *ptr_err;
-+	struct device *dev = &pdev->dev;
-+	struct resource *ioresource;
-+
-+	/* Allocate buffers and instance data */
-+
-+	inst = kzalloc(sizeof(struct bcm2835_gpiomem_instance), GFP_KERNEL);
-+
-+	if (!inst) {
-+		err = -ENOMEM;
-+		goto failed_inst_alloc;
-+	}
-+
-+	inst->dev = dev;
-+
-+	ioresource = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+	if (ioresource) {
-+		inst->gpio_regs_phys = ioresource->start;
-+	} else {
-+		dev_err(inst->dev, "failed to get IO resource");
-+		err = -ENOENT;
-+		goto failed_get_resource;
-+	}
-+
-+	/* Create character device entries */
-+
-+	err = alloc_chrdev_region(&bcm2835_gpiomem_devid,
-+				  DEVICE_MINOR, 1, DEVICE_NAME);
-+	if (err != 0) {
-+		dev_err(inst->dev, "unable to allocate device number");
-+		goto failed_alloc_chrdev;
-+	}
-+	cdev_init(&bcm2835_gpiomem_cdev, &bcm2835_gpiomem_fops);
-+	bcm2835_gpiomem_cdev.owner = THIS_MODULE;
-+	err = cdev_add(&bcm2835_gpiomem_cdev, bcm2835_gpiomem_devid, 1);
-+	if (err != 0) {
-+		dev_err(inst->dev, "unable to register device");
-+		goto failed_cdev_add;
-+	}
-+
-+	/* Create sysfs entries */
-+
-+	bcm2835_gpiomem_class = class_create(THIS_MODULE, DEVICE_NAME);
-+	ptr_err = bcm2835_gpiomem_class;
-+	if (IS_ERR(ptr_err))
-+		goto failed_class_create;
-+
-+	bcm2835_gpiomem_dev = device_create(bcm2835_gpiomem_class, NULL,
-+					bcm2835_gpiomem_devid, NULL,
-+					"gpiomem");
-+	ptr_err = bcm2835_gpiomem_dev;
-+	if (IS_ERR(ptr_err))
-+		goto failed_device_create;
-+
-+	dev_info(inst->dev, "Initialised: Registers at 0x%08lx",
-+		inst->gpio_regs_phys);
-+
-+	return 0;
-+
-+failed_device_create:
-+	class_destroy(bcm2835_gpiomem_class);
-+failed_class_create:
-+	cdev_del(&bcm2835_gpiomem_cdev);
-+	err = PTR_ERR(ptr_err);
-+failed_cdev_add:
-+	unregister_chrdev_region(bcm2835_gpiomem_devid, 1);
-+failed_alloc_chrdev:
-+failed_get_resource:
-+	kfree(inst);
-+failed_inst_alloc:
-+	dev_err(inst->dev, "could not load bcm2835_gpiomem");
-+	return err;
-+}
-+
-+static int bcm2835_gpiomem_remove(struct platform_device *pdev)
-+{
-+	struct device *dev = inst->dev;
-+
-+	kfree(inst);
-+	device_destroy(bcm2835_gpiomem_class, bcm2835_gpiomem_devid);
-+	class_destroy(bcm2835_gpiomem_class);
-+	cdev_del(&bcm2835_gpiomem_cdev);
-+	unregister_chrdev_region(bcm2835_gpiomem_devid, 1);
-+
-+	dev_info(dev, "GPIO mem driver removed - OK");
-+	return 0;
-+}
-+
-+ /****************************************************************************
-+*
-+*   Register the driver with device tree
-+*
-+***************************************************************************/
-+
-+static const struct of_device_id bcm2835_gpiomem_of_match[] = {
-+	{.compatible = "brcm,bcm2835-gpiomem",},
-+	{ /* sentinel */ },
-+};
-+
-+MODULE_DEVICE_TABLE(of, bcm2835_gpiomem_of_match);
-+
-+static struct platform_driver bcm2835_gpiomem_driver = {
-+	.probe = bcm2835_gpiomem_probe,
-+	.remove = bcm2835_gpiomem_remove,
-+	.driver = {
-+		   .name = DRIVER_NAME,
-+		   .owner = THIS_MODULE,
-+		   .of_match_table = bcm2835_gpiomem_of_match,
-+		   },
-+};
-+
-+module_platform_driver(bcm2835_gpiomem_driver);
-+
-+MODULE_ALIAS("platform:gpiomem-bcm2835");
-+MODULE_LICENSE("GPL");
-+MODULE_DESCRIPTION("gpiomem driver for accessing GPIO from userspace");
-+MODULE_AUTHOR("Luke Wren <luke@raspberrypi.org>");
diff --git a/target/linux/brcm2708/patches-4.14/950-0045-Add-SMI-driver.patch b/target/linux/brcm2708/patches-4.14/950-0045-Add-SMI-driver.patch
deleted file mode 100644
index a871f1f7d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0045-Add-SMI-driver.patch
+++ /dev/null
@@ -1,1930 +0,0 @@
-From 2be5cef158a838f98f42e9d9e4d5f6caf57ec2e2 Mon Sep 17 00:00:00 2001
-From: Luke Wren <wren6991@gmail.com>
-Date: Sat, 5 Sep 2015 01:14:45 +0100
-Subject: [PATCH 045/454] Add SMI driver
-
-Signed-off-by: Luke Wren <wren6991@gmail.com>
----
- .../bindings/misc/brcm,bcm2835-smi-dev.txt    |  17 +
- .../bindings/misc/brcm,bcm2835-smi.txt        |  48 +
- drivers/char/broadcom/Kconfig                 |   8 +
- drivers/char/broadcom/Makefile                |   2 +-
- drivers/char/broadcom/bcm2835_smi_dev.c       | 402 +++++++
- drivers/misc/Kconfig                          |   8 +
- drivers/misc/Makefile                         |   1 +
- drivers/misc/bcm2835_smi.c                    | 985 ++++++++++++++++++
- include/linux/broadcom/bcm2835_smi.h          | 391 +++++++
- 9 files changed, 1861 insertions(+), 1 deletion(-)
- create mode 100644 Documentation/devicetree/bindings/misc/brcm,bcm2835-smi-dev.txt
- create mode 100644 Documentation/devicetree/bindings/misc/brcm,bcm2835-smi.txt
- create mode 100644 drivers/char/broadcom/bcm2835_smi_dev.c
- create mode 100644 drivers/misc/bcm2835_smi.c
- create mode 100644 include/linux/broadcom/bcm2835_smi.h
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/misc/brcm,bcm2835-smi-dev.txt
-@@ -0,0 +1,17 @@
-+* Broadcom BCM2835 SMI character device driver.
-+
-+SMI or secondary memory interface is a peripheral specific to certain Broadcom
-+SOCs, and is helpful for talking to things like parallel-interface displays
-+and NAND flashes (in fact, most things with a parallel register interface).
-+
-+This driver adds a character device which provides a user-space interface to
-+an instance of the SMI driver.
-+
-+Required properties:
-+- compatible: "brcm,bcm2835-smi-dev"
-+- smi_handle: a phandle to the smi node.
-+
-+Optional properties:
-+- None.
-+
-+
---- /dev/null
-+++ b/Documentation/devicetree/bindings/misc/brcm,bcm2835-smi.txt
-@@ -0,0 +1,48 @@
-+* Broadcom BCM2835 SMI driver.
-+
-+SMI or secondary memory interface is a peripheral specific to certain Broadcom
-+SOCs, and is helpful for talking to things like parallel-interface displays
-+and NAND flashes (in fact, most things with a parallel register interface).
-+
-+Required properties:
-+- compatible: "brcm,bcm2835-smi"
-+- reg: Should contain location and length of SMI registers and SMI clkman regs
-+- interrupts: *the* SMI interrupt.
-+- pinctrl-names: should be "default".
-+- pinctrl-0: the phandle of the gpio pin node.
-+- brcm,smi-clock-source: the clock source for clkman
-+- brcm,smi-clock-divisor: the integer clock divisor for clkman
-+- dmas: the dma controller phandle and the DREQ number (4 on a 2835)
-+- dma-names: the name used by the driver to request its channel.
-+  Should be "rx-tx".
-+
-+Optional properties:
-+- None.
-+
-+Examples:
-+
-+8 data pin configuration:
-+
-+smi: smi@7e600000 {
-+	compatible = "brcm,bcm2835-smi";
-+	reg = <0x7e600000 0x44>, <0x7e1010b0 0x8>;
-+	interrupts = <2 16>;
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&smi_pins>;
-+	brcm,smi-clock-source = <6>;
-+	brcm,smi-clock-divisor = <4>;
-+	dmas = <&dma 4>;
-+	dma-names = "rx-tx";
-+
-+	status = "okay";
-+};
-+
-+smi_pins: smi_pins {
-+	brcm,pins = <2 3 4 5 6 7 8 9 10 11 12 13 14 15>;
-+	/* Alt 1: SMI */
-+	brcm,function = <5 5 5 5 5 5 5 5 5 5 5 5 5 5>;
-+	/* /CS, /WE and /OE are pulled high, as they are
-+	   generally active low signals */
-+	brcm,pull = <2 2 2 2 2 2 0 0 0 0 0 0 0 0>;
-+};
-+
---- a/drivers/char/broadcom/Kconfig
-+++ b/drivers/char/broadcom/Kconfig
-@@ -35,3 +35,11 @@ config BCM2835_DEVGPIOMEM
- 		on the 2835. Calling mmap(/dev/gpiomem) will map the GPIO
- 		register page to the user's pointer.
- 
-+config BCM2835_SMI_DEV
-+	tristate "Character device driver for BCM2835 Secondary Memory Interface"
-+	depends on BCM2835_SMI
-+	default m
-+	help
-+		This driver provides a character device interface (ioctl + read/write) to
-+		Broadcom's Secondary Memory interface. The low-level functionality is provided
-+		by the SMI driver itself.
---- a/drivers/char/broadcom/Makefile
-+++ b/drivers/char/broadcom/Makefile
-@@ -2,4 +2,4 @@ obj-$(CONFIG_BCM2708_VCMEM)	+= vc_mem.o
- obj-$(CONFIG_BCM_VC_SM)         += vc_sm/
- 
- obj-$(CONFIG_BCM2835_DEVGPIOMEM)+= bcm2835-gpiomem.o
--
-+obj-$(CONFIG_BCM2835_SMI_DEV)	+= bcm2835_smi_dev.o
---- /dev/null
-+++ b/drivers/char/broadcom/bcm2835_smi_dev.c
-@@ -0,0 +1,402 @@
-+/**
-+ * Character device driver for Broadcom Secondary Memory Interface
-+ *
-+ * Written by Luke Wren <luke@raspberrypi.org>
-+ * Copyright (c) 2015, Raspberry Pi (Trading) Ltd.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ *    notice, this list of conditions, and the following disclaimer,
-+ *    without modification.
-+ * 2. Redistributions in binary form must reproduce the above copyright
-+ *    notice, this list of conditions and the following disclaimer in the
-+ *    documentation and/or other materials provided with the distribution.
-+ * 3. The names of the above-listed copyright holders may not be used
-+ *    to endorse or promote products derived from this software without
-+ *    specific prior written permission.
-+ *
-+ * ALTERNATIVELY, this software may be distributed under the terms of the
-+ * GNU General Public License ("GPL") version 2, as published by the Free
-+ * Software Foundation.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
-+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
-+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
-+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/of.h>
-+#include <linux/platform_device.h>
-+#include <linux/slab.h>
-+#include <linux/mm.h>
-+#include <linux/pagemap.h>
-+#include <linux/fs.h>
-+#include <linux/cdev.h>
-+#include <linux/fs.h>
-+
-+#include <linux/broadcom/bcm2835_smi.h>
-+
-+#define DEVICE_NAME "bcm2835-smi-dev"
-+#define DRIVER_NAME "smi-dev-bcm2835"
-+#define DEVICE_MINOR 0
-+
-+static struct cdev bcm2835_smi_cdev;
-+static dev_t bcm2835_smi_devid;
-+static struct class *bcm2835_smi_class;
-+static struct device *bcm2835_smi_dev;
-+
-+struct bcm2835_smi_dev_instance {
-+	struct device *dev;
-+};
-+
-+static struct bcm2835_smi_instance *smi_inst;
-+static struct bcm2835_smi_dev_instance *inst;
-+
-+static const char *const ioctl_names[] = {
-+	"READ_SETTINGS",
-+	"WRITE_SETTINGS",
-+	"ADDRESS"
-+};
-+
-+/****************************************************************************
-+*
-+*   SMI chardev file ops
-+*
-+***************************************************************************/
-+static long
-+bcm2835_smi_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
-+{
-+	long ret = 0;
-+
-+	dev_info(inst->dev, "serving ioctl...");
-+
-+	switch (cmd) {
-+	case BCM2835_SMI_IOC_GET_SETTINGS:{
-+		struct smi_settings *settings;
-+
-+		dev_info(inst->dev, "Reading SMI settings to user.");
-+		settings = bcm2835_smi_get_settings_from_regs(smi_inst);
-+		if (copy_to_user((void *)arg, settings,
-+				 sizeof(struct smi_settings)))
-+			dev_err(inst->dev, "settings copy failed.");
-+		break;
-+	}
-+	case BCM2835_SMI_IOC_WRITE_SETTINGS:{
-+		struct smi_settings *settings;
-+
-+		dev_info(inst->dev, "Setting user's SMI settings.");
-+		settings = bcm2835_smi_get_settings_from_regs(smi_inst);
-+		if (copy_from_user(settings, (void *)arg,
-+				   sizeof(struct smi_settings)))
-+			dev_err(inst->dev, "settings copy failed.");
-+		else
-+			bcm2835_smi_set_regs_from_settings(smi_inst);
-+		break;
-+	}
-+	case BCM2835_SMI_IOC_ADDRESS:
-+		dev_info(inst->dev, "SMI address set: 0x%02x", (int)arg);
-+		bcm2835_smi_set_address(smi_inst, arg);
-+		break;
-+	default:
-+		dev_err(inst->dev, "invalid ioctl cmd: %d", cmd);
-+		ret = -ENOTTY;
-+		break;
-+	}
-+
-+	return ret;
-+}
-+
-+static int bcm2835_smi_open(struct inode *inode, struct file *file)
-+{
-+	int dev = iminor(inode);
-+
-+	dev_dbg(inst->dev, "SMI device opened.");
-+
-+	if (dev != DEVICE_MINOR) {
-+		dev_err(inst->dev,
-+			"bcm2835_smi_release: Unknown minor device: %d",
-+			dev);
-+		return -ENXIO;
-+	}
-+
-+	return 0;
-+}
-+
-+static int bcm2835_smi_release(struct inode *inode, struct file *file)
-+{
-+	int dev = iminor(inode);
-+
-+	if (dev != DEVICE_MINOR) {
-+		dev_err(inst->dev,
-+			"bcm2835_smi_release: Unknown minor device %d", dev);
-+		return -ENXIO;
-+	}
-+
-+	return 0;
-+}
-+
-+static ssize_t dma_bounce_user(
-+	enum dma_transfer_direction dma_dir,
-+	char __user *user_ptr,
-+	size_t count,
-+	struct bcm2835_smi_bounce_info *bounce)
-+{
-+	int chunk_size;
-+	int chunk_no = 0;
-+	int count_left = count;
-+
-+	while (count_left) {
-+		int rv;
-+		void *buf;
-+
-+		/* Wait for current chunk to complete: */
-+		if (down_timeout(&bounce->callback_sem,
-+			msecs_to_jiffies(1000))) {
-+			dev_err(inst->dev, "DMA bounce timed out");
-+			count -= (count_left);
-+			break;
-+		}
-+
-+		if (bounce->callback_sem.count >= DMA_BOUNCE_BUFFER_COUNT - 1)
-+			dev_err(inst->dev, "WARNING: Ring buffer overflow");
-+		chunk_size = count_left > DMA_BOUNCE_BUFFER_SIZE ?
-+			DMA_BOUNCE_BUFFER_SIZE : count_left;
-+		buf = bounce->buffer[chunk_no % DMA_BOUNCE_BUFFER_COUNT];
-+		if (dma_dir == DMA_DEV_TO_MEM)
-+			rv = copy_to_user(user_ptr, buf, chunk_size);
-+		else
-+			rv = copy_from_user(buf, user_ptr, chunk_size);
-+		if (rv)
-+			dev_err(inst->dev, "copy_*_user() failed!: %d", rv);
-+		user_ptr += chunk_size;
-+		count_left -= chunk_size;
-+		chunk_no++;
-+	}
-+	return count;
-+}
-+
-+static ssize_t
-+bcm2835_read_file(struct file *f, char __user *user_ptr,
-+		  size_t count, loff_t *offs)
-+{
-+	int odd_bytes;
-+
-+	dev_dbg(inst->dev, "User reading %d bytes from SMI.", count);
-+	/* We don't want to DMA a number of bytes % 4 != 0 (32 bit FIFO) */
-+	if (count > DMA_THRESHOLD_BYTES)
-+		odd_bytes = count & 0x3;
-+	else
-+		odd_bytes = count;
-+	count -= odd_bytes;
-+	if (count) {
-+		struct bcm2835_smi_bounce_info *bounce;
-+
-+		count = bcm2835_smi_user_dma(smi_inst,
-+			DMA_DEV_TO_MEM, user_ptr, count,
-+			&bounce);
-+		if (count)
-+			count = dma_bounce_user(DMA_DEV_TO_MEM, user_ptr,
-+				count, bounce);
-+	}
-+	if (odd_bytes) {
-+		/* Read from FIFO directly if not using DMA */
-+		uint8_t buf[DMA_THRESHOLD_BYTES];
-+
-+		bcm2835_smi_read_buf(smi_inst, buf, odd_bytes);
-+		if (copy_to_user(user_ptr, buf, odd_bytes))
-+			dev_err(inst->dev, "copy_to_user() failed.");
-+		count += odd_bytes;
-+
-+	}
-+	return count;
-+}
-+
-+static ssize_t
-+bcm2835_write_file(struct file *f, const char __user *user_ptr,
-+		   size_t count, loff_t *offs)
-+{
-+	int odd_bytes;
-+
-+	dev_dbg(inst->dev, "User writing %d bytes to SMI.", count);
-+	if (count > DMA_THRESHOLD_BYTES)
-+		odd_bytes = count & 0x3;
-+	else
-+		odd_bytes = count;
-+	count -= odd_bytes;
-+	if (count) {
-+		struct bcm2835_smi_bounce_info *bounce;
-+
-+		count = bcm2835_smi_user_dma(smi_inst,
-+			DMA_MEM_TO_DEV, (char __user *)user_ptr, count,
-+			&bounce);
-+		if (count)
-+			count = dma_bounce_user(DMA_MEM_TO_DEV,
-+				(char __user *)user_ptr,
-+				count, bounce);
-+	}
-+	if (odd_bytes) {
-+		uint8_t buf[DMA_THRESHOLD_BYTES];
-+
-+		if (copy_from_user(buf, user_ptr, odd_bytes))
-+			dev_err(inst->dev, "copy_from_user() failed.");
-+		else
-+			bcm2835_smi_write_buf(smi_inst, buf, odd_bytes);
-+		count += odd_bytes;
-+	}
-+	return count;
-+}
-+
-+static const struct file_operations
-+bcm2835_smi_fops = {
-+	.owner = THIS_MODULE,
-+	.unlocked_ioctl = bcm2835_smi_ioctl,
-+	.open = bcm2835_smi_open,
-+	.release = bcm2835_smi_release,
-+	.read = bcm2835_read_file,
-+	.write = bcm2835_write_file,
-+};
-+
-+
-+/****************************************************************************
-+*
-+*   bcm2835_smi_probe - called when the driver is loaded.
-+*
-+***************************************************************************/
-+
-+static int bcm2835_smi_dev_probe(struct platform_device *pdev)
-+{
-+	int err;
-+	void *ptr_err;
-+	struct device *dev = &pdev->dev;
-+	struct device_node *node = dev->of_node, *smi_node;
-+
-+	if (!node) {
-+		dev_err(dev, "No device tree node supplied!");
-+		return -EINVAL;
-+	}
-+
-+	smi_node = of_parse_phandle(node, "smi_handle", 0);
-+
-+	if (!smi_node) {
-+		dev_err(dev, "No such property: smi_handle");
-+		return -ENXIO;
-+	}
-+
-+	smi_inst = bcm2835_smi_get(smi_node);
-+
-+	if (!smi_inst)
-+		return -EPROBE_DEFER;
-+
-+	/* Allocate buffers and instance data */
-+
-+	inst = devm_kzalloc(dev, sizeof(*inst), GFP_KERNEL);
-+
-+	if (!inst)
-+		return -ENOMEM;
-+
-+	inst->dev = dev;
-+
-+	/* Create character device entries */
-+
-+	err = alloc_chrdev_region(&bcm2835_smi_devid,
-+				  DEVICE_MINOR, 1, DEVICE_NAME);
-+	if (err != 0) {
-+		dev_err(inst->dev, "unable to allocate device number");
-+		return -ENOMEM;
-+	}
-+	cdev_init(&bcm2835_smi_cdev, &bcm2835_smi_fops);
-+	bcm2835_smi_cdev.owner = THIS_MODULE;
-+	err = cdev_add(&bcm2835_smi_cdev, bcm2835_smi_devid, 1);
-+	if (err != 0) {
-+		dev_err(inst->dev, "unable to register device");
-+		err = -ENOMEM;
-+		goto failed_cdev_add;
-+	}
-+
-+	/* Create sysfs entries */
-+
-+	bcm2835_smi_class = class_create(THIS_MODULE, DEVICE_NAME);
-+	ptr_err = bcm2835_smi_class;
-+	if (IS_ERR(ptr_err))
-+		goto failed_class_create;
-+
-+	bcm2835_smi_dev = device_create(bcm2835_smi_class, NULL,
-+					bcm2835_smi_devid, NULL,
-+					"smi");
-+	ptr_err = bcm2835_smi_dev;
-+	if (IS_ERR(ptr_err))
-+		goto failed_device_create;
-+
-+	dev_info(inst->dev, "initialised");
-+
-+	return 0;
-+
-+failed_device_create:
-+	class_destroy(bcm2835_smi_class);
-+failed_class_create:
-+	cdev_del(&bcm2835_smi_cdev);
-+	err = PTR_ERR(ptr_err);
-+failed_cdev_add:
-+	unregister_chrdev_region(bcm2835_smi_devid, 1);
-+	dev_err(dev, "could not load bcm2835_smi_dev");
-+	return err;
-+}
-+
-+/****************************************************************************
-+*
-+*   bcm2835_smi_remove - called when the driver is unloaded.
-+*
-+***************************************************************************/
-+
-+static int bcm2835_smi_dev_remove(struct platform_device *pdev)
-+{
-+	device_destroy(bcm2835_smi_class, bcm2835_smi_devid);
-+	class_destroy(bcm2835_smi_class);
-+	cdev_del(&bcm2835_smi_cdev);
-+	unregister_chrdev_region(bcm2835_smi_devid, 1);
-+
-+	dev_info(inst->dev, "SMI character dev removed - OK");
-+	return 0;
-+}
-+
-+/****************************************************************************
-+*
-+*   Register the driver with device tree
-+*
-+***************************************************************************/
-+
-+static const struct of_device_id bcm2835_smi_dev_of_match[] = {
-+	{.compatible = "brcm,bcm2835-smi-dev",},
-+	{ /* sentinel */ },
-+};
-+
-+MODULE_DEVICE_TABLE(of, bcm2835_smi_dev_of_match);
-+
-+static struct platform_driver bcm2835_smi_dev_driver = {
-+	.probe = bcm2835_smi_dev_probe,
-+	.remove = bcm2835_smi_dev_remove,
-+	.driver = {
-+		   .name = DRIVER_NAME,
-+		   .owner = THIS_MODULE,
-+		   .of_match_table = bcm2835_smi_dev_of_match,
-+		   },
-+};
-+
-+module_platform_driver(bcm2835_smi_dev_driver);
-+
-+MODULE_ALIAS("platform:smi-dev-bcm2835");
-+MODULE_LICENSE("GPL");
-+MODULE_DESCRIPTION(
-+	"Character device driver for BCM2835's secondary memory interface");
-+MODULE_AUTHOR("Luke Wren <luke@raspberrypi.org>");
---- a/drivers/misc/Kconfig
-+++ b/drivers/misc/Kconfig
-@@ -10,6 +10,14 @@ config SENSORS_LIS3LV02D
- 	select INPUT_POLLDEV
- 	default n
- 
-+config BCM2835_SMI
-+	tristate "Broadcom 283x Secondary Memory Interface driver"
-+	depends on ARCH_BCM2835
-+	default m
-+	help
-+		Driver for enabling and using Broadcom's Secondary/Slow Memory Interface.
-+		Appears as /dev/bcm2835_smi. For ioctl interface see drivers/misc/bcm2835_smi.h
-+
- config AD525X_DPOT
- 	tristate "Analog Devices Digital Potentiometers"
- 	depends on (I2C || SPI) && SYSFS
---- a/drivers/misc/Makefile
-+++ b/drivers/misc/Makefile
-@@ -10,6 +10,7 @@ obj-$(CONFIG_AD525X_DPOT_SPI)	+= ad525x_
- obj-$(CONFIG_INTEL_MID_PTI)	+= pti.o
- obj-$(CONFIG_ATMEL_SSC)		+= atmel-ssc.o
- obj-$(CONFIG_ATMEL_TCLIB)	+= atmel_tclib.o
-+obj-$(CONFIG_BCM2835_SMI)	+= bcm2835_smi.o
- obj-$(CONFIG_DUMMY_IRQ)		+= dummy-irq.o
- obj-$(CONFIG_ICS932S401)	+= ics932s401.o
- obj-$(CONFIG_LKDTM)		+= lkdtm.o
---- /dev/null
-+++ b/drivers/misc/bcm2835_smi.c
-@@ -0,0 +1,985 @@
-+/**
-+ * Broadcom Secondary Memory Interface driver
-+ *
-+ * Written by Luke Wren <luke@raspberrypi.org>
-+ * Copyright (c) 2015, Raspberry Pi (Trading) Ltd.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ *    notice, this list of conditions, and the following disclaimer,
-+ *    without modification.
-+ * 2. Redistributions in binary form must reproduce the above copyright
-+ *    notice, this list of conditions and the following disclaimer in the
-+ *    documentation and/or other materials provided with the distribution.
-+ * 3. The names of the above-listed copyright holders may not be used
-+ *    to endorse or promote products derived from this software without
-+ *    specific prior written permission.
-+ *
-+ * ALTERNATIVELY, this software may be distributed under the terms of the
-+ * GNU General Public License ("GPL") version 2, as published by the Free
-+ * Software Foundation.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
-+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
-+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
-+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/of.h>
-+#include <linux/platform_device.h>
-+#include <linux/of_address.h>
-+#include <linux/of_platform.h>
-+#include <linux/mm.h>
-+#include <linux/slab.h>
-+#include <linux/pagemap.h>
-+#include <linux/dma-mapping.h>
-+#include <linux/dmaengine.h>
-+#include <linux/semaphore.h>
-+#include <linux/spinlock.h>
-+#include <linux/io.h>
-+
-+#define BCM2835_SMI_IMPLEMENTATION
-+#include <linux/broadcom/bcm2835_smi.h>
-+
-+#define DRIVER_NAME "smi-bcm2835"
-+
-+#define N_PAGES_FROM_BYTES(n) ((n + PAGE_SIZE-1) / PAGE_SIZE)
-+
-+#define DMA_WRITE_TO_MEM true
-+#define DMA_READ_FROM_MEM false
-+
-+struct bcm2835_smi_instance {
-+	struct device *dev;
-+	struct smi_settings settings;
-+	__iomem void *smi_regs_ptr, *cm_smi_regs_ptr;
-+	dma_addr_t smi_regs_busaddr;
-+
-+	struct dma_chan *dma_chan;
-+	struct dma_slave_config dma_config;
-+
-+	struct bcm2835_smi_bounce_info bounce;
-+
-+	struct scatterlist buffer_sgl;
-+
-+	int clock_source;
-+	int clock_divisor;
-+
-+	/* Sometimes we are called into in an atomic context (e.g. by
-+	   JFFS2 + MTD) so we can't use a mutex */
-+	spinlock_t transaction_lock;
-+};
-+
-+/****************************************************************************
-+*
-+*   SMI clock manager setup
-+*
-+***************************************************************************/
-+
-+static inline void write_smi_cm_reg(struct bcm2835_smi_instance *inst,
-+	u32 val, unsigned reg)
-+{
-+	writel(CM_PWD | val, inst->cm_smi_regs_ptr + reg);
-+}
-+
-+static inline u32 read_smi_cm_reg(struct bcm2835_smi_instance *inst,
-+	unsigned reg)
-+{
-+	return readl(inst->cm_smi_regs_ptr + reg);
-+}
-+
-+static void smi_setup_clock(struct bcm2835_smi_instance *inst)
-+{
-+	dev_dbg(inst->dev, "Setting up clock...");
-+	/* Disable SMI clock and wait for it to stop. */
-+	write_smi_cm_reg(inst, 0, CM_SMI_CTL);
-+	while (read_smi_cm_reg(inst, CM_SMI_CTL) & CM_SMI_CTL_BUSY)
-+		;
-+
-+	write_smi_cm_reg(inst, (inst->clock_divisor << CM_SMI_DIV_DIVI_OFFS),
-+	       CM_SMI_DIV);
-+	write_smi_cm_reg(inst, (inst->clock_source << CM_SMI_CTL_SRC_OFFS),
-+	       CM_SMI_CTL);
-+
-+	/* Enable the clock */
-+	write_smi_cm_reg(inst, (inst->clock_source << CM_SMI_CTL_SRC_OFFS) |
-+	       CM_SMI_CTL_ENAB, CM_SMI_CTL);
-+}
-+
-+/****************************************************************************
-+*
-+*   SMI peripheral setup
-+*
-+***************************************************************************/
-+
-+static inline void write_smi_reg(struct bcm2835_smi_instance *inst,
-+	u32 val, unsigned reg)
-+{
-+	writel(val, inst->smi_regs_ptr + reg);
-+}
-+
-+static inline u32 read_smi_reg(struct bcm2835_smi_instance *inst, unsigned reg)
-+{
-+	return readl(inst->smi_regs_ptr + reg);
-+}
-+
-+/* Token-paste macro for e.g SMIDSR_RSTROBE ->  value of SMIDSR_RSTROBE_MASK */
-+#define _CONCAT(x, y) x##y
-+#define CONCAT(x, y) _CONCAT(x, y)
-+
-+#define SET_BIT_FIELD(dest, field, bits) ((dest) = \
-+	((dest) & ~CONCAT(field, _MASK)) | (((bits) << CONCAT(field, _OFFS))& \
-+	 CONCAT(field, _MASK)))
-+#define GET_BIT_FIELD(src, field) (((src) & \
-+	CONCAT(field, _MASK)) >> CONCAT(field, _OFFS))
-+
-+static void smi_dump_context_labelled(struct bcm2835_smi_instance *inst,
-+	const char *label)
-+{
-+	dev_err(inst->dev, "SMI context dump: %s", label);
-+	dev_err(inst->dev, "SMICS:  0x%08x", read_smi_reg(inst, SMICS));
-+	dev_err(inst->dev, "SMIL:   0x%08x", read_smi_reg(inst, SMIL));
-+	dev_err(inst->dev, "SMIDSR: 0x%08x", read_smi_reg(inst, SMIDSR0));
-+	dev_err(inst->dev, "SMIDSW: 0x%08x", read_smi_reg(inst, SMIDSW0));
-+	dev_err(inst->dev, "SMIDC:  0x%08x", read_smi_reg(inst, SMIDC));
-+	dev_err(inst->dev, "SMIFD:  0x%08x", read_smi_reg(inst, SMIFD));
-+	dev_err(inst->dev, " ");
-+}
-+
-+static inline void smi_dump_context(struct bcm2835_smi_instance *inst)
-+{
-+	smi_dump_context_labelled(inst, "");
-+}
-+
-+static void smi_get_default_settings(struct bcm2835_smi_instance *inst)
-+{
-+	struct smi_settings *settings = &inst->settings;
-+
-+	settings->data_width = SMI_WIDTH_16BIT;
-+	settings->pack_data = true;
-+
-+	settings->read_setup_time = 1;
-+	settings->read_hold_time = 1;
-+	settings->read_pace_time = 1;
-+	settings->read_strobe_time = 3;
-+
-+	settings->write_setup_time = settings->read_setup_time;
-+	settings->write_hold_time = settings->read_hold_time;
-+	settings->write_pace_time = settings->read_pace_time;
-+	settings->write_strobe_time = settings->read_strobe_time;
-+
-+	settings->dma_enable = true;
-+	settings->dma_passthrough_enable = false;
-+	settings->dma_read_thresh = 0x01;
-+	settings->dma_write_thresh = 0x3f;
-+	settings->dma_panic_read_thresh = 0x20;
-+	settings->dma_panic_write_thresh = 0x20;
-+}
-+
-+void bcm2835_smi_set_regs_from_settings(struct bcm2835_smi_instance *inst)
-+{
-+	struct smi_settings *settings = &inst->settings;
-+	int smidsr_temp = 0, smidsw_temp = 0, smics_temp,
-+	    smidcs_temp, smidc_temp = 0;
-+
-+	spin_lock(&inst->transaction_lock);
-+
-+	/* temporarily disable the peripheral: */
-+	smics_temp = read_smi_reg(inst, SMICS);
-+	write_smi_reg(inst, 0, SMICS);
-+	smidcs_temp = read_smi_reg(inst, SMIDCS);
-+	write_smi_reg(inst, 0, SMIDCS);
-+
-+	if (settings->pack_data)
-+		smics_temp |= SMICS_PXLDAT;
-+	else
-+		smics_temp &= ~SMICS_PXLDAT;
-+
-+	SET_BIT_FIELD(smidsr_temp, SMIDSR_RWIDTH, settings->data_width);
-+	SET_BIT_FIELD(smidsr_temp, SMIDSR_RSETUP, settings->read_setup_time);
-+	SET_BIT_FIELD(smidsr_temp, SMIDSR_RHOLD, settings->read_hold_time);
-+	SET_BIT_FIELD(smidsr_temp, SMIDSR_RPACE, settings->read_pace_time);
-+	SET_BIT_FIELD(smidsr_temp, SMIDSR_RSTROBE, settings->read_strobe_time);
-+	write_smi_reg(inst, smidsr_temp, SMIDSR0);
-+
-+	SET_BIT_FIELD(smidsw_temp, SMIDSW_WWIDTH, settings->data_width);
-+	if (settings->data_width == SMI_WIDTH_8BIT)
-+		smidsw_temp |= SMIDSW_WSWAP;
-+	else
-+		smidsw_temp &= ~SMIDSW_WSWAP;
-+	SET_BIT_FIELD(smidsw_temp, SMIDSW_WSETUP, settings->write_setup_time);
-+	SET_BIT_FIELD(smidsw_temp, SMIDSW_WHOLD, settings->write_hold_time);
-+	SET_BIT_FIELD(smidsw_temp, SMIDSW_WPACE, settings->write_pace_time);
-+	SET_BIT_FIELD(smidsw_temp, SMIDSW_WSTROBE,
-+			settings->write_strobe_time);
-+	write_smi_reg(inst, smidsw_temp, SMIDSW0);
-+
-+	SET_BIT_FIELD(smidc_temp, SMIDC_REQR, settings->dma_read_thresh);
-+	SET_BIT_FIELD(smidc_temp, SMIDC_REQW, settings->dma_write_thresh);
-+	SET_BIT_FIELD(smidc_temp, SMIDC_PANICR,
-+		      settings->dma_panic_read_thresh);
-+	SET_BIT_FIELD(smidc_temp, SMIDC_PANICW,
-+		      settings->dma_panic_write_thresh);
-+	if (settings->dma_passthrough_enable) {
-+		smidc_temp |= SMIDC_DMAP;
-+		smidsr_temp |= SMIDSR_RDREQ;
-+		write_smi_reg(inst, smidsr_temp, SMIDSR0);
-+		smidsw_temp |= SMIDSW_WDREQ;
-+		write_smi_reg(inst, smidsw_temp, SMIDSW0);
-+	} else
-+		smidc_temp &= ~SMIDC_DMAP;
-+	if (settings->dma_enable)
-+		smidc_temp |= SMIDC_DMAEN;
-+	else
-+		smidc_temp &= ~SMIDC_DMAEN;
-+
-+	write_smi_reg(inst, smidc_temp, SMIDC);
-+
-+	/* re-enable (if was previously enabled) */
-+	write_smi_reg(inst, smics_temp, SMICS);
-+	write_smi_reg(inst, smidcs_temp, SMIDCS);
-+
-+	spin_unlock(&inst->transaction_lock);
-+}
-+EXPORT_SYMBOL(bcm2835_smi_set_regs_from_settings);
-+
-+struct smi_settings *bcm2835_smi_get_settings_from_regs
-+	(struct bcm2835_smi_instance *inst)
-+{
-+	struct smi_settings *settings = &inst->settings;
-+	int smidsr, smidsw, smidc;
-+
-+	spin_lock(&inst->transaction_lock);
-+
-+	smidsr = read_smi_reg(inst, SMIDSR0);
-+	smidsw = read_smi_reg(inst, SMIDSW0);
-+	smidc = read_smi_reg(inst, SMIDC);
-+
-+	settings->pack_data = (read_smi_reg(inst, SMICS) & SMICS_PXLDAT) ?
-+	    true : false;
-+
-+	settings->data_width = GET_BIT_FIELD(smidsr, SMIDSR_RWIDTH);
-+	settings->read_setup_time = GET_BIT_FIELD(smidsr, SMIDSR_RSETUP);
-+	settings->read_hold_time = GET_BIT_FIELD(smidsr, SMIDSR_RHOLD);
-+	settings->read_pace_time = GET_BIT_FIELD(smidsr, SMIDSR_RPACE);
-+	settings->read_strobe_time = GET_BIT_FIELD(smidsr, SMIDSR_RSTROBE);
-+
-+	settings->write_setup_time = GET_BIT_FIELD(smidsw, SMIDSW_WSETUP);
-+	settings->write_hold_time = GET_BIT_FIELD(smidsw, SMIDSW_WHOLD);
-+	settings->write_pace_time = GET_BIT_FIELD(smidsw, SMIDSW_WPACE);
-+	settings->write_strobe_time = GET_BIT_FIELD(smidsw, SMIDSW_WSTROBE);
-+
-+	settings->dma_read_thresh = GET_BIT_FIELD(smidc, SMIDC_REQR);
-+	settings->dma_write_thresh = GET_BIT_FIELD(smidc, SMIDC_REQW);
-+	settings->dma_panic_read_thresh = GET_BIT_FIELD(smidc, SMIDC_PANICR);
-+	settings->dma_panic_write_thresh = GET_BIT_FIELD(smidc, SMIDC_PANICW);
-+	settings->dma_passthrough_enable = (smidc & SMIDC_DMAP) ? true : false;
-+	settings->dma_enable = (smidc & SMIDC_DMAEN) ? true : false;
-+
-+	spin_unlock(&inst->transaction_lock);
-+
-+	return settings;
-+}
-+EXPORT_SYMBOL(bcm2835_smi_get_settings_from_regs);
-+
-+static inline void smi_set_address(struct bcm2835_smi_instance *inst,
-+	unsigned int address)
-+{
-+	int smia_temp = 0, smida_temp = 0;
-+
-+	SET_BIT_FIELD(smia_temp, SMIA_ADDR, address);
-+	SET_BIT_FIELD(smida_temp, SMIDA_ADDR, address);
-+
-+	/* Write to both address registers - user doesn't care whether we're
-+	   doing programmed or direct transfers. */
-+	write_smi_reg(inst, smia_temp, SMIA);
-+	write_smi_reg(inst, smida_temp, SMIDA);
-+}
-+
-+static void smi_setup_regs(struct bcm2835_smi_instance *inst)
-+{
-+
-+	dev_dbg(inst->dev, "Initialising SMI registers...");
-+	/* Disable the peripheral if already enabled */
-+	write_smi_reg(inst, 0, SMICS);
-+	write_smi_reg(inst, 0, SMIDCS);
-+
-+	smi_get_default_settings(inst);
-+	bcm2835_smi_set_regs_from_settings(inst);
-+	smi_set_address(inst, 0);
-+
-+	write_smi_reg(inst, read_smi_reg(inst, SMICS) | SMICS_ENABLE, SMICS);
-+	write_smi_reg(inst, read_smi_reg(inst, SMIDCS) | SMIDCS_ENABLE,
-+		SMIDCS);
-+}
-+
-+/****************************************************************************
-+*
-+*   Low-level SMI access functions
-+*   Other modules should use the exported higher-level functions e.g.
-+*   bcm2835_smi_write_buf() unless they have a good reason to use these
-+*
-+***************************************************************************/
-+
-+static inline uint32_t smi_read_single_word(struct bcm2835_smi_instance *inst)
-+{
-+	int timeout = 0;
-+
-+	write_smi_reg(inst, SMIDCS_ENABLE, SMIDCS);
-+	write_smi_reg(inst, SMIDCS_ENABLE | SMIDCS_START, SMIDCS);
-+	/* Make sure things happen in the right order...*/
-+	mb();
-+	while (!(read_smi_reg(inst, SMIDCS) & SMIDCS_DONE) &&
-+		++timeout < 10000)
-+		;
-+	if (timeout < 10000)
-+		return read_smi_reg(inst, SMIDD);
-+
-+	dev_err(inst->dev,
-+		"SMI direct read timed out (is the clock set up correctly?)");
-+	return 0;
-+}
-+
-+static inline void smi_write_single_word(struct bcm2835_smi_instance *inst,
-+	uint32_t data)
-+{
-+	int timeout = 0;
-+
-+	write_smi_reg(inst, SMIDCS_ENABLE | SMIDCS_WRITE, SMIDCS);
-+	write_smi_reg(inst, data, SMIDD);
-+	write_smi_reg(inst, SMIDCS_ENABLE | SMIDCS_WRITE | SMIDCS_START,
-+		SMIDCS);
-+
-+	while (!(read_smi_reg(inst, SMIDCS) & SMIDCS_DONE) &&
-+		++timeout < 10000)
-+		;
-+	if (timeout >= 10000)
-+		dev_err(inst->dev,
-+		"SMI direct write timed out (is the clock set up correctly?)");
-+}
-+
-+/* Initiates a programmed read into the read FIFO. It is up to the caller to
-+ * read data from the FIFO -  either via paced DMA transfer,
-+ * or polling SMICS_RXD to check whether data is available.
-+ * SMICS_ACTIVE will go low upon completion. */
-+static void smi_init_programmed_read(struct bcm2835_smi_instance *inst,
-+	int num_transfers)
-+{
-+	int smics_temp;
-+
-+	/* Disable the peripheral: */
-+	smics_temp = read_smi_reg(inst, SMICS) & ~(SMICS_ENABLE | SMICS_WRITE);
-+	write_smi_reg(inst, smics_temp, SMICS);
-+	while (read_smi_reg(inst, SMICS) & SMICS_ENABLE)
-+		;
-+
-+	/* Program the transfer count: */
-+	write_smi_reg(inst, num_transfers, SMIL);
-+
-+	/* re-enable and start: */
-+	smics_temp |= SMICS_ENABLE;
-+	write_smi_reg(inst, smics_temp, SMICS);
-+	smics_temp |= SMICS_CLEAR;
-+	/* Just to be certain: */
-+	mb();
-+	while (read_smi_reg(inst, SMICS) & SMICS_ACTIVE)
-+		;
-+	write_smi_reg(inst, smics_temp, SMICS);
-+	smics_temp |= SMICS_START;
-+	write_smi_reg(inst, smics_temp, SMICS);
-+}
-+
-+/* Initiates a programmed write sequence, using data from the write FIFO.
-+ * It is up to the caller to initiate a DMA transfer before calling,
-+ * or use another method to keep the write FIFO topped up.
-+ * SMICS_ACTIVE will go low upon completion.
-+ */
-+static void smi_init_programmed_write(struct bcm2835_smi_instance *inst,
-+	int num_transfers)
-+{
-+	int smics_temp;
-+
-+	/* Disable the peripheral: */
-+	smics_temp = read_smi_reg(inst, SMICS) & ~SMICS_ENABLE;
-+	write_smi_reg(inst, smics_temp, SMICS);
-+	while (read_smi_reg(inst, SMICS) & SMICS_ENABLE)
-+		;
-+
-+	/* Program the transfer count: */
-+	write_smi_reg(inst, num_transfers, SMIL);
-+
-+	/* setup, re-enable and start: */
-+	smics_temp |= SMICS_WRITE | SMICS_ENABLE;
-+	write_smi_reg(inst, smics_temp, SMICS);
-+	smics_temp |= SMICS_START;
-+	write_smi_reg(inst, smics_temp, SMICS);
-+}
-+
-+/* Initiate a read and then poll FIFO for data, reading out as it appears. */
-+static void smi_read_fifo(struct bcm2835_smi_instance *inst,
-+	uint32_t *dest, int n_bytes)
-+{
-+	if (read_smi_reg(inst, SMICS) & SMICS_RXD) {
-+		smi_dump_context_labelled(inst,
-+			"WARNING: read FIFO not empty at start of read call.");
-+		while (read_smi_reg(inst, SMICS))
-+			;
-+	}
-+
-+	/* Dispatch the read: */
-+	if (inst->settings.data_width == SMI_WIDTH_8BIT)
-+		smi_init_programmed_read(inst, n_bytes);
-+	else if (inst->settings.data_width == SMI_WIDTH_16BIT)
-+		smi_init_programmed_read(inst, n_bytes / 2);
-+	else {
-+		dev_err(inst->dev, "Unsupported data width for read.");
-+		return;
-+	}
-+
-+	/* Poll FIFO to keep it empty */
-+	while (!(read_smi_reg(inst, SMICS) & SMICS_DONE))
-+		if (read_smi_reg(inst, SMICS) & SMICS_RXD)
-+			*dest++ = read_smi_reg(inst, SMID);
-+
-+	/* Ensure that the FIFO is emptied */
-+	if (read_smi_reg(inst, SMICS) & SMICS_RXD) {
-+		int fifo_count;
-+
-+		fifo_count = GET_BIT_FIELD(read_smi_reg(inst, SMIFD),
-+			SMIFD_FCNT);
-+		while (fifo_count--)
-+			*dest++ = read_smi_reg(inst, SMID);
-+	}
-+
-+	if (!(read_smi_reg(inst, SMICS) & SMICS_DONE))
-+		smi_dump_context_labelled(inst,
-+			"WARNING: transaction finished but done bit not set.");
-+
-+	if (read_smi_reg(inst, SMICS) & SMICS_RXD)
-+		smi_dump_context_labelled(inst,
-+			"WARNING: read FIFO not empty at end of read call.");
-+
-+}
-+
-+/* Initiate a write, and then keep the FIFO topped up. */
-+static void smi_write_fifo(struct bcm2835_smi_instance *inst,
-+	uint32_t *src, int n_bytes)
-+{
-+	int i, timeout = 0;
-+
-+	/* Empty FIFOs if not already so */
-+	if (!(read_smi_reg(inst, SMICS) & SMICS_TXE)) {
-+		smi_dump_context_labelled(inst,
-+		    "WARNING: write fifo not empty at start of write call.");
-+		write_smi_reg(inst, read_smi_reg(inst, SMICS) | SMICS_CLEAR,
-+			SMICS);
-+	}
-+
-+	/* Initiate the transfer */
-+	if (inst->settings.data_width == SMI_WIDTH_8BIT)
-+		smi_init_programmed_write(inst, n_bytes);
-+	else if (inst->settings.data_width == SMI_WIDTH_16BIT)
-+		smi_init_programmed_write(inst, n_bytes / 2);
-+	else {
-+		dev_err(inst->dev, "Unsupported data width for write.");
-+		return;
-+	}
-+	/* Fill the FIFO: */
-+	for (i = 0; i < (n_bytes - 1) / 4 + 1; ++i) {
-+		while (!(read_smi_reg(inst, SMICS) & SMICS_TXD))
-+			;
-+		write_smi_reg(inst, *src++, SMID);
-+	}
-+	/* Busy wait... */
-+	while (!(read_smi_reg(inst, SMICS) & SMICS_DONE) && ++timeout <
-+		1000000)
-+		;
-+	if (timeout >= 1000000)
-+		smi_dump_context_labelled(inst,
-+			"Timed out on write operation!");
-+	if (!(read_smi_reg(inst, SMICS) & SMICS_TXE))
-+		smi_dump_context_labelled(inst,
-+			"WARNING: FIFO not empty at end of write operation.");
-+}
-+
-+/****************************************************************************
-+*
-+*   SMI DMA operations
-+*
-+***************************************************************************/
-+
-+/* Disable SMI and put it into the correct direction before doing DMA setup.
-+   Stops spurious DREQs during setup. Peripheral is re-enabled by init_*() */
-+static void smi_disable(struct bcm2835_smi_instance *inst,
-+	enum dma_transfer_direction direction)
-+{
-+	int smics_temp = read_smi_reg(inst, SMICS) & ~SMICS_ENABLE;
-+
-+	if (direction == DMA_DEV_TO_MEM)
-+		smics_temp &= ~SMICS_WRITE;
-+	else
-+		smics_temp |= SMICS_WRITE;
-+	write_smi_reg(inst, smics_temp, SMICS);
-+	while (read_smi_reg(inst, SMICS) & SMICS_ACTIVE)
-+		;
-+}
-+
-+static struct scatterlist *smi_scatterlist_from_buffer(
-+	struct bcm2835_smi_instance *inst,
-+	dma_addr_t buf,
-+	size_t len,
-+	struct scatterlist *sg)
-+{
-+	sg_init_table(sg, 1);
-+	sg_dma_address(sg) = buf;
-+	sg_dma_len(sg) = len;
-+	return sg;
-+}
-+
-+static void smi_dma_callback_user_copy(void *param)
-+{
-+	/* Notify the bottom half that a chunk is ready for user copy */
-+	struct bcm2835_smi_instance *inst =
-+		(struct bcm2835_smi_instance *)param;
-+
-+	up(&inst->bounce.callback_sem);
-+}
-+
-+/* Creates a descriptor, assigns the given callback, and submits the
-+   descriptor to dmaengine. Does not block - can queue up multiple
-+   descriptors and then wait for them all to complete.
-+   sg_len is the number of control blocks, NOT the number of bytes.
-+   dir can be DMA_MEM_TO_DEV or DMA_DEV_TO_MEM.
-+   callback can be NULL - in this case it is not called. */
-+static inline struct dma_async_tx_descriptor *smi_dma_submit_sgl(
-+	struct bcm2835_smi_instance *inst,
-+	struct scatterlist *sgl,
-+	size_t sg_len,
-+	enum dma_transfer_direction dir,
-+	dma_async_tx_callback callback)
-+{
-+	struct dma_async_tx_descriptor *desc;
-+
-+	desc = dmaengine_prep_slave_sg(inst->dma_chan,
-+				       sgl,
-+				       sg_len,
-+				       dir,
-+				       DMA_PREP_INTERRUPT | DMA_CTRL_ACK |
-+				       DMA_PREP_FENCE);
-+	if (!desc) {
-+		dev_err(inst->dev, "read_sgl: dma slave preparation failed!");
-+		write_smi_reg(inst, read_smi_reg(inst, SMICS) & ~SMICS_ACTIVE,
-+			SMICS);
-+		while (read_smi_reg(inst, SMICS) & SMICS_ACTIVE)
-+			cpu_relax();
-+		write_smi_reg(inst, read_smi_reg(inst, SMICS) | SMICS_ACTIVE,
-+			SMICS);
-+		return NULL;
-+	}
-+	desc->callback = callback;
-+	desc->callback_param = inst;
-+	if (dmaengine_submit(desc) < 0)
-+		return NULL;
-+	return desc;
-+}
-+
-+/* NB this function blocks until the transfer is complete */
-+static void
-+smi_dma_read_sgl(struct bcm2835_smi_instance *inst,
-+	struct scatterlist *sgl, size_t sg_len, size_t n_bytes)
-+{
-+	struct dma_async_tx_descriptor *desc;
-+
-+	/* Disable SMI and set to read before dispatching DMA - if SMI is in
-+	 * write mode and TX fifo is empty, it will generate a DREQ which may
-+	 * cause the read DMA to complete before the SMI read command is even
-+	 * dispatched! We want to dispatch DMA before SMI read so that reading
-+	 * is gapless, for logic analyser.
-+	 */
-+
-+	smi_disable(inst, DMA_DEV_TO_MEM);
-+
-+	desc = smi_dma_submit_sgl(inst, sgl, sg_len, DMA_DEV_TO_MEM, NULL);
-+	dma_async_issue_pending(inst->dma_chan);
-+
-+	if (inst->settings.data_width == SMI_WIDTH_8BIT)
-+		smi_init_programmed_read(inst, n_bytes);
-+	else
-+		smi_init_programmed_read(inst, n_bytes / 2);
-+
-+	if (dma_wait_for_async_tx(desc) == DMA_ERROR)
-+		smi_dump_context_labelled(inst, "DMA timeout!");
-+}
-+
-+static void
-+smi_dma_write_sgl(struct bcm2835_smi_instance *inst,
-+	struct scatterlist *sgl, size_t sg_len, size_t n_bytes)
-+{
-+	struct dma_async_tx_descriptor *desc;
-+
-+	if (inst->settings.data_width == SMI_WIDTH_8BIT)
-+		smi_init_programmed_write(inst, n_bytes);
-+	else
-+		smi_init_programmed_write(inst, n_bytes / 2);
-+
-+	desc = smi_dma_submit_sgl(inst, sgl, sg_len, DMA_MEM_TO_DEV, NULL);
-+	dma_async_issue_pending(inst->dma_chan);
-+
-+	if (dma_wait_for_async_tx(desc) == DMA_ERROR)
-+		smi_dump_context_labelled(inst, "DMA timeout!");
-+	else
-+		/* Wait for SMI to finish our writes */
-+		while (!(read_smi_reg(inst, SMICS) & SMICS_DONE))
-+			cpu_relax();
-+}
-+
-+ssize_t bcm2835_smi_user_dma(
-+	struct bcm2835_smi_instance *inst,
-+	enum dma_transfer_direction dma_dir,
-+	char __user *user_ptr, size_t count,
-+	struct bcm2835_smi_bounce_info **bounce)
-+{
-+	int chunk_no = 0, chunk_size, count_left = count;
-+	struct scatterlist *sgl;
-+	void (*init_trans_func)(struct bcm2835_smi_instance *, int);
-+
-+	spin_lock(&inst->transaction_lock);
-+
-+	if (dma_dir == DMA_DEV_TO_MEM)
-+		init_trans_func = smi_init_programmed_read;
-+	else
-+		init_trans_func = smi_init_programmed_write;
-+
-+	smi_disable(inst, dma_dir);
-+
-+	sema_init(&inst->bounce.callback_sem, 0);
-+	if (bounce)
-+		*bounce = &inst->bounce;
-+	while (count_left) {
-+		chunk_size = count_left > DMA_BOUNCE_BUFFER_SIZE ?
-+			DMA_BOUNCE_BUFFER_SIZE : count_left;
-+		if (chunk_size == DMA_BOUNCE_BUFFER_SIZE) {
-+			sgl =
-+			&inst->bounce.sgl[chunk_no % DMA_BOUNCE_BUFFER_COUNT];
-+		} else {
-+			sgl = smi_scatterlist_from_buffer(
-+				inst,
-+				inst->bounce.phys[
-+					chunk_no % DMA_BOUNCE_BUFFER_COUNT],
-+				chunk_size,
-+				&inst->buffer_sgl);
-+		}
-+
-+		if (!smi_dma_submit_sgl(inst, sgl, 1, dma_dir,
-+			smi_dma_callback_user_copy
-+		)) {
-+			dev_err(inst->dev, "sgl submit failed");
-+			count = 0;
-+			goto out;
-+		}
-+		count_left -= chunk_size;
-+		chunk_no++;
-+	}
-+	dma_async_issue_pending(inst->dma_chan);
-+
-+	if (inst->settings.data_width == SMI_WIDTH_8BIT)
-+		init_trans_func(inst, count);
-+	else if (inst->settings.data_width == SMI_WIDTH_16BIT)
-+		init_trans_func(inst, count / 2);
-+out:
-+	spin_unlock(&inst->transaction_lock);
-+	return count;
-+}
-+EXPORT_SYMBOL(bcm2835_smi_user_dma);
-+
-+
-+/****************************************************************************
-+*
-+*   High level buffer transfer functions - for use by other drivers
-+*
-+***************************************************************************/
-+
-+/* Buffer must be physically contiguous - i.e. kmalloc, not vmalloc! */
-+void bcm2835_smi_write_buf(
-+	struct bcm2835_smi_instance *inst,
-+	const void *buf, size_t n_bytes)
-+{
-+	int odd_bytes = n_bytes & 0x3;
-+
-+	n_bytes -= odd_bytes;
-+
-+	spin_lock(&inst->transaction_lock);
-+
-+	if (n_bytes > DMA_THRESHOLD_BYTES) {
-+		dma_addr_t phy_addr = dma_map_single(
-+			inst->dev,
-+			(void *)buf,
-+			n_bytes,
-+			DMA_MEM_TO_DEV);
-+		struct scatterlist *sgl =
-+			smi_scatterlist_from_buffer(inst, phy_addr, n_bytes,
-+				&inst->buffer_sgl);
-+
-+		if (!sgl) {
-+			smi_dump_context_labelled(inst,
-+			"Error: could not create scatterlist for write!");
-+			goto out;
-+		}
-+		smi_dma_write_sgl(inst, sgl, 1, n_bytes);
-+
-+		dma_unmap_single
-+			(inst->dev, phy_addr, n_bytes, DMA_MEM_TO_DEV);
-+	} else if (n_bytes) {
-+		smi_write_fifo(inst, (uint32_t *) buf, n_bytes);
-+	}
-+	buf += n_bytes;
-+
-+	if (inst->settings.data_width == SMI_WIDTH_8BIT) {
-+		while (odd_bytes--)
-+			smi_write_single_word(inst, *(uint8_t *) (buf++));
-+	} else {
-+		while (odd_bytes >= 2) {
-+			smi_write_single_word(inst, *(uint16_t *)buf);
-+			buf += 2;
-+			odd_bytes -= 2;
-+		}
-+		if (odd_bytes) {
-+			/* Reading an odd number of bytes on a 16 bit bus is
-+			   a user bug. It's kinder to fail early and tell them
-+			   than to e.g. transparently give them the bottom byte
-+			   of a 16 bit transfer. */
-+			dev_err(inst->dev,
-+		"WARNING: odd number of bytes specified for wide transfer.");
-+			dev_err(inst->dev,
-+		"At least one byte dropped as a result.");
-+			dump_stack();
-+		}
-+	}
-+out:
-+	spin_unlock(&inst->transaction_lock);
-+}
-+EXPORT_SYMBOL(bcm2835_smi_write_buf);
-+
-+void bcm2835_smi_read_buf(struct bcm2835_smi_instance *inst,
-+	void *buf, size_t n_bytes)
-+{
-+
-+	/* SMI is inherently 32-bit, which causes surprising amounts of mess
-+	   for bytes % 4 != 0. Easiest to avoid this mess altogether
-+	   by handling remainder separately. */
-+	int odd_bytes = n_bytes & 0x3;
-+
-+	spin_lock(&inst->transaction_lock);
-+	n_bytes -= odd_bytes;
-+	if (n_bytes > DMA_THRESHOLD_BYTES) {
-+		dma_addr_t phy_addr = dma_map_single(inst->dev,
-+						     buf, n_bytes,
-+						     DMA_DEV_TO_MEM);
-+		struct scatterlist *sgl = smi_scatterlist_from_buffer(
-+			inst, phy_addr, n_bytes,
-+			&inst->buffer_sgl);
-+		if (!sgl) {
-+			smi_dump_context_labelled(inst,
-+			"Error: could not create scatterlist for read!");
-+			goto out;
-+		}
-+		smi_dma_read_sgl(inst, sgl, 1, n_bytes);
-+		dma_unmap_single(inst->dev, phy_addr, n_bytes, DMA_DEV_TO_MEM);
-+	} else if (n_bytes) {
-+		smi_read_fifo(inst, (uint32_t *)buf, n_bytes);
-+	}
-+	buf += n_bytes;
-+
-+	if (inst->settings.data_width == SMI_WIDTH_8BIT) {
-+		while (odd_bytes--)
-+			*((uint8_t *) (buf++)) = smi_read_single_word(inst);
-+	} else {
-+		while (odd_bytes >= 2) {
-+			*(uint16_t *) buf = smi_read_single_word(inst);
-+			buf += 2;
-+			odd_bytes -= 2;
-+		}
-+		if (odd_bytes) {
-+			dev_err(inst->dev,
-+		"WARNING: odd number of bytes specified for wide transfer.");
-+			dev_err(inst->dev,
-+		"At least one byte dropped as a result.");
-+			dump_stack();
-+		}
-+	}
-+out:
-+	spin_unlock(&inst->transaction_lock);
-+}
-+EXPORT_SYMBOL(bcm2835_smi_read_buf);
-+
-+void bcm2835_smi_set_address(struct bcm2835_smi_instance *inst,
-+	unsigned int address)
-+{
-+	spin_lock(&inst->transaction_lock);
-+	smi_set_address(inst, address);
-+	spin_unlock(&inst->transaction_lock);
-+}
-+EXPORT_SYMBOL(bcm2835_smi_set_address);
-+
-+struct bcm2835_smi_instance *bcm2835_smi_get(struct device_node *node)
-+{
-+	struct platform_device *pdev;
-+
-+	if (!node)
-+		return NULL;
-+
-+	pdev = of_find_device_by_node(node);
-+	if (!pdev)
-+		return NULL;
-+
-+	return platform_get_drvdata(pdev);
-+}
-+EXPORT_SYMBOL(bcm2835_smi_get);
-+
-+/****************************************************************************
-+*
-+*   bcm2835_smi_probe - called when the driver is loaded.
-+*
-+***************************************************************************/
-+
-+static int bcm2835_smi_dma_setup(struct bcm2835_smi_instance *inst)
-+{
-+	int i, rv = 0;
-+
-+	inst->dma_chan = dma_request_slave_channel(inst->dev, "rx-tx");
-+
-+	inst->dma_config.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
-+	inst->dma_config.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
-+	inst->dma_config.src_addr = inst->smi_regs_busaddr + SMID;
-+	inst->dma_config.dst_addr = inst->dma_config.src_addr;
-+	/* Direction unimportant - always overridden by prep_slave_sg */
-+	inst->dma_config.direction = DMA_DEV_TO_MEM;
-+	dmaengine_slave_config(inst->dma_chan, &inst->dma_config);
-+	/* Alloc and map bounce buffers */
-+	for (i = 0; i < DMA_BOUNCE_BUFFER_COUNT; ++i) {
-+		inst->bounce.buffer[i] =
-+		dmam_alloc_coherent(inst->dev, DMA_BOUNCE_BUFFER_SIZE,
-+				&inst->bounce.phys[i],
-+				GFP_KERNEL);
-+		if (!inst->bounce.buffer[i]) {
-+			dev_err(inst->dev, "Could not allocate buffer!");
-+			rv = -ENOMEM;
-+			break;
-+		}
-+		smi_scatterlist_from_buffer(
-+			inst,
-+			inst->bounce.phys[i],
-+			DMA_BOUNCE_BUFFER_SIZE,
-+			&inst->bounce.sgl[i]
-+		);
-+	}
-+
-+	return rv;
-+}
-+
-+static int bcm2835_smi_probe(struct platform_device *pdev)
-+{
-+	int err;
-+	struct device *dev = &pdev->dev;
-+	struct device_node *node = dev->of_node;
-+	struct resource *ioresource;
-+	struct bcm2835_smi_instance *inst;
-+
-+	/* Allocate buffers and instance data */
-+
-+	inst = devm_kzalloc(dev, sizeof(struct bcm2835_smi_instance),
-+		GFP_KERNEL);
-+
-+	if (!inst)
-+		return -ENOMEM;
-+
-+	inst->dev = dev;
-+	spin_lock_init(&inst->transaction_lock);
-+
-+	/* We require device tree support */
-+	if (!node)
-+		return -EINVAL;
-+
-+	ioresource = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+	inst->smi_regs_ptr = devm_ioremap_resource(dev, ioresource);
-+	ioresource = platform_get_resource(pdev, IORESOURCE_MEM, 1);
-+	inst->cm_smi_regs_ptr = devm_ioremap_resource(dev, ioresource);
-+	inst->smi_regs_busaddr = be32_to_cpu(
-+		*of_get_address(node, 0, NULL, NULL));
-+	of_property_read_u32(node,
-+			     "brcm,smi-clock-source",
-+			     &inst->clock_source);
-+	of_property_read_u32(node,
-+			     "brcm,smi-clock-divisor",
-+			     &inst->clock_divisor);
-+
-+	err = bcm2835_smi_dma_setup(inst);
-+	if (err)
-+		return err;
-+
-+	/* Finally, do peripheral setup */
-+
-+	smi_setup_clock(inst);
-+	smi_setup_regs(inst);
-+
-+	platform_set_drvdata(pdev, inst);
-+
-+	dev_info(inst->dev, "initialised");
-+
-+	return 0;
-+}
-+
-+/****************************************************************************
-+*
-+*   bcm2835_smi_remove - called when the driver is unloaded.
-+*
-+***************************************************************************/
-+
-+static int bcm2835_smi_remove(struct platform_device *pdev)
-+{
-+	struct bcm2835_smi_instance *inst = platform_get_drvdata(pdev);
-+	struct device *dev = inst->dev;
-+
-+	dev_info(dev, "SMI device removed - OK");
-+	return 0;
-+}
-+
-+/****************************************************************************
-+*
-+*   Register the driver with device tree
-+*
-+***************************************************************************/
-+
-+static const struct of_device_id bcm2835_smi_of_match[] = {
-+	{.compatible = "brcm,bcm2835-smi",},
-+	{ /* sentinel */ },
-+};
-+
-+MODULE_DEVICE_TABLE(of, bcm2835_smi_of_match);
-+
-+static struct platform_driver bcm2835_smi_driver = {
-+	.probe = bcm2835_smi_probe,
-+	.remove = bcm2835_smi_remove,
-+	.driver = {
-+		   .name = DRIVER_NAME,
-+		   .owner = THIS_MODULE,
-+		   .of_match_table = bcm2835_smi_of_match,
-+		   },
-+};
-+
-+module_platform_driver(bcm2835_smi_driver);
-+
-+MODULE_ALIAS("platform:smi-bcm2835");
-+MODULE_LICENSE("GPL");
-+MODULE_DESCRIPTION("Device driver for BCM2835's secondary memory interface");
-+MODULE_AUTHOR("Luke Wren <luke@raspberrypi.org>");
---- /dev/null
-+++ b/include/linux/broadcom/bcm2835_smi.h
-@@ -0,0 +1,391 @@
-+/**
-+ * Declarations and definitions for Broadcom's Secondary Memory Interface
-+ *
-+ * Written by Luke Wren <luke@raspberrypi.org>
-+ * Copyright (c) 2015, Raspberry Pi (Trading) Ltd.
-+ * Copyright (c) 2010-2012 Broadcom. All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ *    notice, this list of conditions, and the following disclaimer,
-+ *    without modification.
-+ * 2. Redistributions in binary form must reproduce the above copyright
-+ *    notice, this list of conditions and the following disclaimer in the
-+ *    documentation and/or other materials provided with the distribution.
-+ * 3. The names of the above-listed copyright holders may not be used
-+ *    to endorse or promote products derived from this software without
-+ *    specific prior written permission.
-+ *
-+ * ALTERNATIVELY, this software may be distributed under the terms of the
-+ * GNU General Public License ("GPL") version 2, as published by the Free
-+ * Software Foundation.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
-+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
-+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
-+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+ */
-+
-+#ifndef BCM2835_SMI_H
-+#define BCM2835_SMI_H
-+
-+#include <linux/ioctl.h>
-+
-+#ifndef __KERNEL__
-+#include <stdint.h>
-+#include <stdbool.h>
-+#endif
-+
-+#define BCM2835_SMI_IOC_MAGIC 0x1
-+#define BCM2835_SMI_INVALID_HANDLE (~0)
-+
-+/* IOCTLs 0x100...0x1ff are not device-specific - we can use them */
-+#define BCM2835_SMI_IOC_GET_SETTINGS    _IO(BCM2835_SMI_IOC_MAGIC, 0)
-+#define BCM2835_SMI_IOC_WRITE_SETTINGS  _IO(BCM2835_SMI_IOC_MAGIC, 1)
-+#define BCM2835_SMI_IOC_ADDRESS	 _IO(BCM2835_SMI_IOC_MAGIC, 2)
-+#define BCM2835_SMI_IOC_MAX	     2
-+
-+#define SMI_WIDTH_8BIT 0
-+#define SMI_WIDTH_16BIT 1
-+#define SMI_WIDTH_9BIT 2
-+#define SMI_WIDTH_18BIT 3
-+
-+/* max number of bytes where DMA will not be used */
-+#define DMA_THRESHOLD_BYTES 128
-+#define DMA_BOUNCE_BUFFER_SIZE (1024 * 1024 / 2)
-+#define DMA_BOUNCE_BUFFER_COUNT 3
-+
-+
-+struct smi_settings {
-+	int data_width;
-+	/* Whether or not to pack multiple SMI transfers into a
-+	   single 32 bit FIFO word */
-+	bool pack_data;
-+
-+	/* Timing for reads (writes the same but for WE)
-+	 *
-+	 * OE ----------+	   +--------------------
-+	 *		|	   |
-+	 *		+----------+
-+	 * SD -<==============================>-----------
-+	 * SA -<=========================================>-
-+	 *    <-setup->  <-strobe ->  <-hold ->  <- pace ->
-+	 */
-+
-+	int read_setup_time;
-+	int read_hold_time;
-+	int read_pace_time;
-+	int read_strobe_time;
-+
-+	int write_setup_time;
-+	int write_hold_time;
-+	int write_pace_time;
-+	int write_strobe_time;
-+
-+	bool dma_enable;		/* DREQs */
-+	bool dma_passthrough_enable;	/* External DREQs */
-+	int dma_read_thresh;
-+	int dma_write_thresh;
-+	int dma_panic_read_thresh;
-+	int dma_panic_write_thresh;
-+};
-+
-+/****************************************************************************
-+*
-+*   Declare exported SMI functions
-+*
-+***************************************************************************/
-+
-+#ifdef __KERNEL__
-+
-+#include <linux/dmaengine.h> /* for enum dma_transfer_direction */
-+#include <linux/of.h>
-+#include <linux/semaphore.h>
-+
-+struct bcm2835_smi_instance;
-+
-+struct bcm2835_smi_bounce_info {
-+	struct semaphore callback_sem;
-+	void *buffer[DMA_BOUNCE_BUFFER_COUNT];
-+	dma_addr_t phys[DMA_BOUNCE_BUFFER_COUNT];
-+	struct scatterlist sgl[DMA_BOUNCE_BUFFER_COUNT];
-+};
-+
-+
-+void bcm2835_smi_set_regs_from_settings(struct bcm2835_smi_instance *);
-+
-+struct smi_settings *bcm2835_smi_get_settings_from_regs(
-+	struct bcm2835_smi_instance *inst);
-+
-+void bcm2835_smi_write_buf(
-+	struct bcm2835_smi_instance *inst,
-+	const void *buf,
-+	size_t n_bytes);
-+
-+void bcm2835_smi_read_buf(
-+	struct bcm2835_smi_instance *inst,
-+	void *buf,
-+	size_t n_bytes);
-+
-+void bcm2835_smi_set_address(struct bcm2835_smi_instance *inst,
-+	unsigned int address);
-+
-+ssize_t bcm2835_smi_user_dma(
-+	struct bcm2835_smi_instance *inst,
-+	enum dma_transfer_direction dma_dir,
-+	char __user *user_ptr,
-+	size_t count,
-+	struct bcm2835_smi_bounce_info **bounce);
-+
-+struct bcm2835_smi_instance *bcm2835_smi_get(struct device_node *node);
-+
-+#endif /* __KERNEL__ */
-+
-+/****************************************************************
-+*
-+*	Implementation-only declarations
-+*
-+****************************************************************/
-+
-+#ifdef BCM2835_SMI_IMPLEMENTATION
-+
-+/* Clock manager registers for SMI clock: */
-+#define CM_SMI_BASE_ADDRESS ((BCM2708_PERI_BASE) + 0x1010b0)
-+/* Clock manager "password" to protect registers from spurious writes */
-+#define CM_PWD (0x5a << 24)
-+
-+#define CM_SMI_CTL	0x00
-+#define CM_SMI_DIV	0x04
-+
-+#define CM_SMI_CTL_FLIP (1 << 8)
-+#define CM_SMI_CTL_BUSY (1 << 7)
-+#define CM_SMI_CTL_KILL (1 << 5)
-+#define CM_SMI_CTL_ENAB (1 << 4)
-+#define CM_SMI_CTL_SRC_MASK (0xf)
-+#define CM_SMI_CTL_SRC_OFFS (0)
-+
-+#define CM_SMI_DIV_DIVI_MASK (0xf <<  12)
-+#define CM_SMI_DIV_DIVI_OFFS (12)
-+#define CM_SMI_DIV_DIVF_MASK (0xff << 4)
-+#define CM_SMI_DIV_DIVF_OFFS (4)
-+
-+/* SMI register mapping:*/
-+#define SMI_BASE_ADDRESS ((BCM2708_PERI_BASE) + 0x600000)
-+
-+#define SMICS	0x00	/* control + status register		*/
-+#define SMIL	0x04	/* length/count (n external txfers)	*/
-+#define SMIA	0x08	/* address register			*/
-+#define SMID	0x0c	/* data register			*/
-+#define SMIDSR0	0x10	/* device 0 read settings		*/
-+#define SMIDSW0	0x14	/* device 0 write settings		*/
-+#define SMIDSR1	0x18	/* device 1 read settings		*/
-+#define SMIDSW1	0x1c	/* device 1 write settings		*/
-+#define SMIDSR2	0x20	/* device 2 read settings		*/
-+#define SMIDSW2	0x24	/* device 2 write settings		*/
-+#define SMIDSR3	0x28	/* device 3 read settings		*/
-+#define SMIDSW3	0x2c	/* device 3 write settings		*/
-+#define SMIDC	0x30	/* DMA control registers		*/
-+#define SMIDCS	0x34	/* direct control/status register	*/
-+#define SMIDA	0x38	/* direct address register		*/
-+#define SMIDD	0x3c	/* direct data registers		*/
-+#define SMIFD	0x40	/* FIFO debug register			*/
-+
-+
-+
-+/* Control and Status register bits:
-+ * SMICS_RXF	: RX fifo full: 1 when RX fifo is full
-+ * SMICS_TXE	: TX fifo empty: 1 when empty.
-+ * SMICS_RXD	: RX fifo contains data: 1 when there is data.
-+ * SMICS_TXD	: TX fifo can accept data: 1 when true.
-+ * SMICS_RXR	: RX fifo needs reading: 1 when fifo more than 3/4 full, or
-+ *		  when "DONE" and fifo not emptied.
-+ * SMICS_TXW	: TX fifo needs writing: 1 when less than 1/4 full.
-+ * SMICS_AFERR	: AXI FIFO error: 1 when fifo read when empty or written
-+ *		  when full. Write 1 to clear.
-+ * SMICS_EDREQ	: 1 when external DREQ received.
-+ * SMICS_PXLDAT	:  Pixel data:	write 1 to enable pixel transfer modes.
-+ * SMICS_SETERR	: 1 if there was an error writing to setup regs (e.g.
-+ *		  tx was in progress). Write 1 to clear.
-+ * SMICS_PVMODE	: Set to 1 to enable pixel valve mode.
-+ * SMICS_INTR	: Set to 1 to enable interrupt on RX.
-+ * SMICS_INTT	: Set to 1 to enable interrupt on TX.
-+ * SMICS_INTD	: Set to 1 to enable interrupt on DONE condition.
-+ * SMICS_TEEN	: Tear effect mode enabled: Programmed transfers will wait
-+ *		  for a TE trigger before writing.
-+ * SMICS_PAD1	: Padding settings for external transfers. For writes: the
-+ *		  number of bytes initially written to  the TX fifo that
-+ * SMICS_PAD0	: should be ignored. For reads: the number of bytes that will
-+ *		  be read before the data, and should be dropped.
-+ * SMICS_WRITE	: Transfer direction: 1 = write to external device, 0 = read
-+ * SMICS_CLEAR	: Write 1 to clear the FIFOs.
-+ * SMICS_START	: Write 1 to start the programmed transfer.
-+ * SMICS_ACTIVE	: Reads as 1 when a programmed transfer is underway.
-+ * SMICS_DONE	: Reads as 1 when transfer finished. For RX, not set until
-+ *		  FIFO emptied.
-+ * SMICS_ENABLE	: Set to 1 to enable the SMI peripheral, 0 to disable.
-+ */
-+
-+#define SMICS_RXF	(1 << 31)
-+#define SMICS_TXE	(1 << 30)
-+#define SMICS_RXD	(1 << 29)
-+#define SMICS_TXD	(1 << 28)
-+#define SMICS_RXR	(1 << 27)
-+#define SMICS_TXW	(1 << 26)
-+#define SMICS_AFERR	(1 << 25)
-+#define SMICS_EDREQ	(1 << 15)
-+#define SMICS_PXLDAT	(1 << 14)
-+#define SMICS_SETERR	(1 << 13)
-+#define SMICS_PVMODE	(1 << 12)
-+#define SMICS_INTR	(1 << 11)
-+#define SMICS_INTT	(1 << 10)
-+#define SMICS_INTD	(1 << 9)
-+#define SMICS_TEEN	(1 << 8)
-+#define SMICS_PAD1	(1 << 7)
-+#define SMICS_PAD0	(1 << 6)
-+#define SMICS_WRITE	(1 << 5)
-+#define SMICS_CLEAR	(1 << 4)
-+#define SMICS_START	(1 << 3)
-+#define SMICS_ACTIVE	(1 << 2)
-+#define SMICS_DONE	(1 << 1)
-+#define SMICS_ENABLE	(1 << 0)
-+
-+/* Address register bits: */
-+
-+#define SMIA_DEVICE_MASK ((1 << 9) | (1 << 8))
-+#define SMIA_DEVICE_OFFS (8)
-+#define SMIA_ADDR_MASK (0x3f)	/* bits 5 -> 0 */
-+#define SMIA_ADDR_OFFS (0)
-+
-+/* DMA control register bits:
-+ * SMIDC_DMAEN	: DMA enable: set 1: DMA requests will be issued.
-+ * SMIDC_DMAP	: DMA passthrough: when set to 0, top two data pins are used by
-+ *		  SMI as usual. When set to 1, the top two pins are used for
-+ *		  external DREQs: pin 16 read request, 17 write.
-+ * SMIDC_PANIC*	: Threshold at which DMA will panic during read/write.
-+ * SMIDC_REQ*	: Threshold at which DMA will generate a DREQ.
-+ */
-+
-+#define SMIDC_DMAEN		(1 << 28)
-+#define SMIDC_DMAP		(1 << 24)
-+#define SMIDC_PANICR_MASK	(0x3f << 18)
-+#define SMIDC_PANICR_OFFS	(18)
-+#define SMIDC_PANICW_MASK	(0x3f << 12)
-+#define SMIDC_PANICW_OFFS	(12)
-+#define SMIDC_REQR_MASK		(0x3f << 6)
-+#define SMIDC_REQR_OFFS		(6)
-+#define SMIDC_REQW_MASK		(0x3f)
-+#define SMIDC_REQW_OFFS		(0)
-+
-+/* Device settings register bits: same for all 4 (or 3?) device register sets.
-+ * Device read settings:
-+ * SMIDSR_RWIDTH	: Read transfer width. 00 = 8bit, 01 = 16bit,
-+ *			  10 = 18bit, 11 = 9bit.
-+ * SMIDSR_RSETUP	: Read setup time: number of core cycles between chip
-+ *			  select/address and read strobe. Min 1, max 64.
-+ * SMIDSR_MODE68	: 1 for System 68 mode (i.e. enable + direction pins,
-+ *			  rather than OE + WE pin)
-+ * SMIDSR_FSETUP	: If set to 1, setup time only applies to first
-+ *			  transfer after address change.
-+ * SMIDSR_RHOLD		: Number of core cycles between read strobe going
-+ *			  inactive and CS/address going inactive. Min 1, max 64
-+ * SMIDSR_RPACEALL	: When set to 1, this device's RPACE value will always
-+ *			  be used for the next transaction, even if it is not
-+ *			  to this device.
-+ * SMIDSR_RPACE		: Number of core cycles spent waiting between CS
-+ *			  deassert and start of next transfer. Min 1, max 128
-+ * SMIDSR_RDREQ		: 1 = use external DMA request on SD16 to pace reads
-+ *			  from device. Must also set DMAP in SMICS.
-+ * SMIDSR_RSTROBE	: Number of cycles to assert the read strobe.
-+ *			  min 1, max 128.
-+ */
-+#define SMIDSR_RWIDTH_MASK	((1<<31)|(1<<30))
-+#define SMIDSR_RWIDTH_OFFS	(30)
-+#define SMIDSR_RSETUP_MASK	(0x3f << 24)
-+#define SMIDSR_RSETUP_OFFS	(24)
-+#define SMIDSR_MODE68		(1 << 23)
-+#define SMIDSR_FSETUP		(1 << 22)
-+#define SMIDSR_RHOLD_MASK	(0x3f << 16)
-+#define SMIDSR_RHOLD_OFFS	(16)
-+#define SMIDSR_RPACEALL		(1 << 15)
-+#define SMIDSR_RPACE_MASK	(0x7f << 8)
-+#define SMIDSR_RPACE_OFFS	(8)
-+#define SMIDSR_RDREQ		(1 << 7)
-+#define SMIDSR_RSTROBE_MASK	(0x7f)
-+#define SMIDSR_RSTROBE_OFFS	(0)
-+
-+/* Device write settings:
-+ * SMIDSW_WWIDTH	: Write transfer width. 00 = 8bit, 01 = 16bit,
-+ *			  10= 18bit, 11 = 9bit.
-+ * SMIDSW_WSETUP	: Number of cycles between CS assert and write strobe.
-+ *			  Min 1, max 64.
-+ * SMIDSW_WFORMAT	: Pixel format of input. 0 = 16bit RGB 565,
-+ *			  1 = 32bit RGBA 8888
-+ * SMIDSW_WSWAP		: 1 = swap pixel data bits. (Use with SMICS_PXLDAT)
-+ * SMIDSW_WHOLD		: Time between WE deassert and CS deassert. 1 to 64
-+ * SMIDSW_WPACEALL	: 1: this device's WPACE will be used for the next
-+ *			  transfer, regardless of that transfer's device.
-+ * SMIDSW_WPACE		: Cycles between CS deassert and next CS assert.
-+ *			  Min 1, max 128
-+ * SMIDSW_WDREQ		: Use external DREQ on pin 17 to pace writes. DMAP must
-+ *			  be set in SMICS.
-+ * SMIDSW_WSTROBE	: Number of cycles to assert the write strobe.
-+ *			  Min 1, max 128
-+ */
-+#define SMIDSW_WWIDTH_MASK	 ((1<<31)|(1<<30))
-+#define SMIDSW_WWIDTH_OFFS	(30)
-+#define SMIDSW_WSETUP_MASK	(0x3f << 24)
-+#define SMIDSW_WSETUP_OFFS	(24)
-+#define SMIDSW_WFORMAT		(1 << 23)
-+#define SMIDSW_WSWAP		(1 << 22)
-+#define SMIDSW_WHOLD_MASK	(0x3f << 16)
-+#define SMIDSW_WHOLD_OFFS	(16)
-+#define SMIDSW_WPACEALL		(1 << 15)
-+#define SMIDSW_WPACE_MASK	(0x7f << 8)
-+#define SMIDSW_WPACE_OFFS	(8)
-+#define SMIDSW_WDREQ		(1 << 7)
-+#define SMIDSW_WSTROBE_MASK	 (0x7f)
-+#define SMIDSW_WSTROBE_OFFS	 (0)
-+
-+/* Direct transfer control + status register
-+ * SMIDCS_WRITE	: Direction of transfer: 1 -> write, 0 -> read
-+ * SMIDCS_DONE	: 1 when a transfer has finished. Write 1 to clear.
-+ * SMIDCS_START	: Write 1 to start a transfer, if one is not already underway.
-+ * SMIDCE_ENABLE: Write 1 to enable SMI in direct mode.
-+ */
-+
-+#define SMIDCS_WRITE		(1 << 3)
-+#define SMIDCS_DONE		(1 << 2)
-+#define SMIDCS_START		(1 << 1)
-+#define SMIDCS_ENABLE		(1 << 0)
-+
-+/* Direct transfer address register
-+ * SMIDA_DEVICE	: Indicates which of the device settings banks should be used.
-+ * SMIDA_ADDR	: The value to be asserted on the address pins.
-+ */
-+
-+#define SMIDA_DEVICE_MASK	((1<<9)|(1<<8))
-+#define SMIDA_DEVICE_OFFS	(8)
-+#define SMIDA_ADDR_MASK		(0x3f)
-+#define SMIDA_ADDR_OFFS		(0)
-+
-+/* FIFO debug register
-+ * SMIFD_FLVL	: The high-tide mark of FIFO count during the most recent txfer
-+ * SMIFD_FCNT	: The current FIFO count.
-+ */
-+#define SMIFD_FLVL_MASK		(0x3f << 8)
-+#define SMIFD_FLVL_OFFS		(8)
-+#define SMIFD_FCNT_MASK		(0x3f)
-+#define SMIFD_FCNT_OFFS		(0)
-+
-+#endif /* BCM2835_SMI_IMPLEMENTATION */
-+
-+#endif /* BCM2835_SMI_H */
diff --git a/target/linux/brcm2708/patches-4.14/950-0046-MISC-bcm2835-smi-use-clock-manager-and-fix-reload-is.patch b/target/linux/brcm2708/patches-4.14/950-0046-MISC-bcm2835-smi-use-clock-manager-and-fix-reload-is.patch
deleted file mode 100644
index b3d866341..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0046-MISC-bcm2835-smi-use-clock-manager-and-fix-reload-is.patch
+++ /dev/null
@@ -1,170 +0,0 @@
-From af71606e2a65286f07c5908399f275f62fcbe2b9 Mon Sep 17 00:00:00 2001
-From: Martin Sperl <kernel@martin.sperl.org>
-Date: Tue, 26 Apr 2016 14:59:21 +0000
-Subject: [PATCH 046/454] MISC: bcm2835: smi: use clock manager and fix reload
- issues
-
-Use clock manager instead of self-made clockmanager.
-
-Also fix some error paths that showd up during development
-(especially missing release of dma resources on rmmod)
-
-Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
----
- drivers/misc/bcm2835_smi.c | 86 +++++++++++++-------------------------
- 1 file changed, 28 insertions(+), 58 deletions(-)
-
---- a/drivers/misc/bcm2835_smi.c
-+++ b/drivers/misc/bcm2835_smi.c
-@@ -34,6 +34,7 @@
-  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  */
- 
-+#include <linux/clk.h>
- #include <linux/kernel.h>
- #include <linux/module.h>
- #include <linux/of.h>
-@@ -62,7 +63,7 @@
- struct bcm2835_smi_instance {
- 	struct device *dev;
- 	struct smi_settings settings;
--	__iomem void *smi_regs_ptr, *cm_smi_regs_ptr;
-+	__iomem void *smi_regs_ptr;
- 	dma_addr_t smi_regs_busaddr;
- 
- 	struct dma_chan *dma_chan;
-@@ -72,8 +73,7 @@ struct bcm2835_smi_instance {
- 
- 	struct scatterlist buffer_sgl;
- 
--	int clock_source;
--	int clock_divisor;
-+	struct clk *clk;
- 
- 	/* Sometimes we are called into in an atomic context (e.g. by
- 	   JFFS2 + MTD) so we can't use a mutex */
-@@ -82,42 +82,6 @@ struct bcm2835_smi_instance {
- 
- /****************************************************************************
- *
--*   SMI clock manager setup
--*
--***************************************************************************/
--
--static inline void write_smi_cm_reg(struct bcm2835_smi_instance *inst,
--	u32 val, unsigned reg)
--{
--	writel(CM_PWD | val, inst->cm_smi_regs_ptr + reg);
--}
--
--static inline u32 read_smi_cm_reg(struct bcm2835_smi_instance *inst,
--	unsigned reg)
--{
--	return readl(inst->cm_smi_regs_ptr + reg);
--}
--
--static void smi_setup_clock(struct bcm2835_smi_instance *inst)
--{
--	dev_dbg(inst->dev, "Setting up clock...");
--	/* Disable SMI clock and wait for it to stop. */
--	write_smi_cm_reg(inst, 0, CM_SMI_CTL);
--	while (read_smi_cm_reg(inst, CM_SMI_CTL) & CM_SMI_CTL_BUSY)
--		;
--
--	write_smi_cm_reg(inst, (inst->clock_divisor << CM_SMI_DIV_DIVI_OFFS),
--	       CM_SMI_DIV);
--	write_smi_cm_reg(inst, (inst->clock_source << CM_SMI_CTL_SRC_OFFS),
--	       CM_SMI_CTL);
--
--	/* Enable the clock */
--	write_smi_cm_reg(inst, (inst->clock_source << CM_SMI_CTL_SRC_OFFS) |
--	       CM_SMI_CTL_ENAB, CM_SMI_CTL);
--}
--
--/****************************************************************************
--*
- *   SMI peripheral setup
- *
- ***************************************************************************/
-@@ -894,42 +858,40 @@ static int bcm2835_smi_probe(struct plat
- 	struct device_node *node = dev->of_node;
- 	struct resource *ioresource;
- 	struct bcm2835_smi_instance *inst;
-+	const __be32 *addr;
- 
-+	/* We require device tree support */
-+	if (!node)
-+		return -EINVAL;
- 	/* Allocate buffers and instance data */
--
- 	inst = devm_kzalloc(dev, sizeof(struct bcm2835_smi_instance),
- 		GFP_KERNEL);
--
- 	if (!inst)
- 		return -ENOMEM;
- 
- 	inst->dev = dev;
- 	spin_lock_init(&inst->transaction_lock);
- 
--	/* We require device tree support */
--	if (!node)
--		return -EINVAL;
--
- 	ioresource = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- 	inst->smi_regs_ptr = devm_ioremap_resource(dev, ioresource);
--	ioresource = platform_get_resource(pdev, IORESOURCE_MEM, 1);
--	inst->cm_smi_regs_ptr = devm_ioremap_resource(dev, ioresource);
--	inst->smi_regs_busaddr = be32_to_cpu(
--		*of_get_address(node, 0, NULL, NULL));
--	of_property_read_u32(node,
--			     "brcm,smi-clock-source",
--			     &inst->clock_source);
--	of_property_read_u32(node,
--			     "brcm,smi-clock-divisor",
--			     &inst->clock_divisor);
-+	if (IS_ERR(inst->smi_regs_ptr)) {
-+		err = PTR_ERR(inst->smi_regs_ptr);
-+		goto err;
-+	}
-+	addr = of_get_address(node, 0, NULL, NULL);
-+	inst->smi_regs_busaddr = be32_to_cpu(addr);
- 
- 	err = bcm2835_smi_dma_setup(inst);
- 	if (err)
--		return err;
-+		goto err;
- 
--	/* Finally, do peripheral setup */
-+	/* request clock */
-+	inst->clk = devm_clk_get(dev, NULL);
-+	if (!inst->clk)
-+		goto err;
-+	clk_prepare_enable(inst->clk);
- 
--	smi_setup_clock(inst);
-+	/* Finally, do peripheral setup */
- 	smi_setup_regs(inst);
- 
- 	platform_set_drvdata(pdev, inst);
-@@ -937,6 +899,9 @@ static int bcm2835_smi_probe(struct plat
- 	dev_info(inst->dev, "initialised");
- 
- 	return 0;
-+err:
-+	kfree(inst);
-+	return err;
- }
- 
- /****************************************************************************
-@@ -950,6 +915,11 @@ static int bcm2835_smi_remove(struct pla
- 	struct bcm2835_smi_instance *inst = platform_get_drvdata(pdev);
- 	struct device *dev = inst->dev;
- 
-+	dmaengine_terminate_all(inst->dma_chan);
-+	dma_release_channel(inst->dma_chan);
-+
-+	clk_disable_unprepare(inst->clk);
-+
- 	dev_info(dev, "SMI device removed - OK");
- 	return 0;
- }
diff --git a/target/linux/brcm2708/patches-4.14/950-0047-Add-SMI-NAND-driver.patch b/target/linux/brcm2708/patches-4.14/950-0047-Add-SMI-NAND-driver.patch
deleted file mode 100644
index 847a73ad3..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0047-Add-SMI-NAND-driver.patch
+++ /dev/null
@@ -1,357 +0,0 @@
-From 8582c304a9c1c56fddef2a742324c796be4a748b Mon Sep 17 00:00:00 2001
-From: Luke Wren <wren6991@gmail.com>
-Date: Sat, 5 Sep 2015 01:16:10 +0100
-Subject: [PATCH 047/454] Add SMI NAND driver
-
-Signed-off-by: Luke Wren <wren6991@gmail.com>
----
- .../bindings/mtd/brcm,bcm2835-smi-nand.txt    |  42 +++
- drivers/mtd/nand/Kconfig                      |   7 +
- drivers/mtd/nand/Makefile                     |   1 +
- drivers/mtd/nand/bcm2835_smi_nand.c           | 267 ++++++++++++++++++
- 4 files changed, 317 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/mtd/brcm,bcm2835-smi-nand.txt
- create mode 100644 drivers/mtd/nand/bcm2835_smi_nand.c
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/mtd/brcm,bcm2835-smi-nand.txt
-@@ -0,0 +1,42 @@
-+* BCM2835 SMI NAND flash
-+
-+This driver is a shim between the BCM2835 SMI driver (SMI is a peripheral for
-+talking to parallel register interfaces) and Linux's MTD layer.
-+
-+Required properties:
-+- compatible: "brcm,bcm2835-smi-nand"
-+- status: "okay"
-+
-+Optional properties:
-+- partition@n, where n is an integer from a consecutive sequence starting at 0
-+	- Difficult to store partition table on NAND device - normally put it
-+	in the source code, kernel bootparams, or device tree (the best way!)
-+	- Sub-properties:
-+		- label: the partition name, as shown by mtdinfo /dev/mtd*
-+		- reg: the size and offset of this partition.
-+		- (optional) read-only: an empty property flagging as read only
-+
-+Example:
-+
-+nand: flash@0 {
-+	compatible = "brcm,bcm2835-smi-nand";
-+	status = "okay";
-+
-+	partition@0 {
-+		label = "stage2";
-+		// 128k
-+		reg = <0 0x20000>;
-+		read-only;
-+	};
-+	partition@1 {
-+		label = "firmware";
-+		// 16M
-+		reg = <0x20000 0x1000000>;
-+		read-only;
-+	};
-+	partition@2 {
-+		label = "root";
-+		// 2G
-+		reg = <0x1020000 0x80000000>;
-+	};
-+};
-\ No newline at end of file
---- a/drivers/mtd/nand/Kconfig
-+++ b/drivers/mtd/nand/Kconfig
-@@ -40,6 +40,13 @@ config MTD_SM_COMMON
- 	tristate
- 	default n
- 
-+config MTD_NAND_BCM2835_SMI
-+        tristate "Use Broadcom's Secondary Memory Interface as a NAND controller (BCM283x)"
-+        depends on BCM2835_SMI
-+        default m
-+        help
-+	  Uses the BCM2835's SMI peripheral as a NAND controller.
-+
- config MTD_NAND_DENALI
- 	tristate
- 
---- a/drivers/mtd/nand/Makefile
-+++ b/drivers/mtd/nand/Makefile
-@@ -14,6 +14,7 @@ obj-$(CONFIG_MTD_NAND_DENALI)		+= denali
- obj-$(CONFIG_MTD_NAND_DENALI_PCI)	+= denali_pci.o
- obj-$(CONFIG_MTD_NAND_DENALI_DT)	+= denali_dt.o
- obj-$(CONFIG_MTD_NAND_AU1550)		+= au1550nd.o
-+obj-$(CONFIG_MTD_NAND_BCM2835_SMI)	+= bcm2835_smi_nand.o
- obj-$(CONFIG_MTD_NAND_BF5XX)		+= bf5xx_nand.o
- obj-$(CONFIG_MTD_NAND_S3C2410)		+= s3c2410.o
- obj-$(CONFIG_MTD_NAND_TANGO)		+= tango_nand.o
---- /dev/null
-+++ b/drivers/mtd/nand/bcm2835_smi_nand.c
-@@ -0,0 +1,267 @@
-+/**
-+ * NAND flash driver for Broadcom Secondary Memory Interface
-+ *
-+ * Written by Luke Wren <luke@raspberrypi.org>
-+ * Copyright (c) 2015, Raspberry Pi (Trading) Ltd.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ *    notice, this list of conditions, and the following disclaimer,
-+ *    without modification.
-+ * 2. Redistributions in binary form must reproduce the above copyright
-+ *    notice, this list of conditions and the following disclaimer in the
-+ *    documentation and/or other materials provided with the distribution.
-+ * 3. The names of the above-listed copyright holders may not be used
-+ *    to endorse or promote products derived from this software without
-+ *    specific prior written permission.
-+ *
-+ * ALTERNATIVELY, this software may be distributed under the terms of the
-+ * GNU General Public License ("GPL") version 2, as published by the Free
-+ * Software Foundation.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
-+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
-+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
-+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/of.h>
-+#include <linux/platform_device.h>
-+#include <linux/slab.h>
-+#include <linux/mtd/rawnand.h>
-+#include <linux/mtd/partitions.h>
-+
-+#include <linux/broadcom/bcm2835_smi.h>
-+
-+#define DEVICE_NAME "bcm2835-smi-nand"
-+#define DRIVER_NAME "smi-nand-bcm2835"
-+
-+struct bcm2835_smi_nand_host {
-+	struct bcm2835_smi_instance *smi_inst;
-+	struct nand_chip nand_chip;
-+	struct mtd_info mtd;
-+	struct device *dev;
-+};
-+
-+/****************************************************************************
-+*
-+*   NAND functionality implementation
-+*
-+****************************************************************************/
-+
-+#define SMI_NAND_CLE_PIN 0x01
-+#define SMI_NAND_ALE_PIN 0x02
-+
-+static inline void bcm2835_smi_nand_cmd_ctrl(struct mtd_info *mtd, int cmd,
-+					     unsigned int ctrl)
-+{
-+	uint32_t cmd32 = cmd;
-+	uint32_t addr = ~(SMI_NAND_CLE_PIN | SMI_NAND_ALE_PIN);
-+	struct bcm2835_smi_nand_host *host = dev_get_drvdata(mtd->dev.parent);
-+	struct bcm2835_smi_instance *inst = host->smi_inst;
-+
-+	if (ctrl & NAND_CLE)
-+		addr |= SMI_NAND_CLE_PIN;
-+	if (ctrl & NAND_ALE)
-+		addr |= SMI_NAND_ALE_PIN;
-+	/* Lower ALL the CS pins! */
-+	if (ctrl & NAND_NCE)
-+		addr &= (SMI_NAND_CLE_PIN | SMI_NAND_ALE_PIN);
-+
-+	bcm2835_smi_set_address(inst, addr);
-+
-+	if (cmd != NAND_CMD_NONE)
-+		bcm2835_smi_write_buf(inst, &cmd32, 1);
-+}
-+
-+static inline uint8_t bcm2835_smi_nand_read_byte(struct mtd_info *mtd)
-+{
-+	uint8_t byte;
-+	struct bcm2835_smi_nand_host *host = dev_get_drvdata(mtd->dev.parent);
-+	struct bcm2835_smi_instance *inst = host->smi_inst;
-+
-+	bcm2835_smi_read_buf(inst, &byte, 1);
-+	return byte;
-+}
-+
-+static inline void bcm2835_smi_nand_write_byte(struct mtd_info *mtd,
-+					       uint8_t byte)
-+{
-+	struct bcm2835_smi_nand_host *host = dev_get_drvdata(mtd->dev.parent);
-+	struct bcm2835_smi_instance *inst = host->smi_inst;
-+
-+	bcm2835_smi_write_buf(inst, &byte, 1);
-+}
-+
-+static inline void bcm2835_smi_nand_write_buf(struct mtd_info *mtd,
-+					      const uint8_t *buf, int len)
-+{
-+	struct bcm2835_smi_nand_host *host = dev_get_drvdata(mtd->dev.parent);
-+	struct bcm2835_smi_instance *inst = host->smi_inst;
-+
-+	bcm2835_smi_write_buf(inst, buf, len);
-+}
-+
-+static inline void bcm2835_smi_nand_read_buf(struct mtd_info *mtd,
-+					     uint8_t *buf, int len)
-+{
-+	struct bcm2835_smi_nand_host *host = dev_get_drvdata(mtd->dev.parent);
-+	struct bcm2835_smi_instance *inst = host->smi_inst;
-+
-+	bcm2835_smi_read_buf(inst, buf, len);
-+}
-+
-+/****************************************************************************
-+*
-+*   Probe and remove functions
-+*
-+***************************************************************************/
-+
-+static int bcm2835_smi_nand_probe(struct platform_device *pdev)
-+{
-+	struct bcm2835_smi_nand_host *host;
-+	struct nand_chip *this;
-+	struct mtd_info *mtd;
-+	struct device *dev = &pdev->dev;
-+	struct device_node *node = dev->of_node, *smi_node;
-+	struct mtd_part_parser_data ppdata;
-+	struct smi_settings *smi_settings;
-+	struct bcm2835_smi_instance *smi_inst;
-+	int ret = -ENXIO;
-+
-+	if (!node) {
-+		dev_err(dev, "No device tree node supplied!");
-+		return -EINVAL;
-+	}
-+
-+	smi_node = of_parse_phandle(node, "smi_handle", 0);
-+
-+	/* Request use of SMI peripheral: */
-+	smi_inst = bcm2835_smi_get(smi_node);
-+
-+	if (!smi_inst) {
-+		dev_err(dev, "Could not register with SMI.");
-+		return -EPROBE_DEFER;
-+	}
-+
-+	/* Set SMI timing and bus width */
-+
-+	smi_settings = bcm2835_smi_get_settings_from_regs(smi_inst);
-+
-+	smi_settings->data_width = SMI_WIDTH_8BIT;
-+	smi_settings->read_setup_time = 2;
-+	smi_settings->read_hold_time = 1;
-+	smi_settings->read_pace_time = 1;
-+	smi_settings->read_strobe_time = 3;
-+
-+	smi_settings->write_setup_time = 2;
-+	smi_settings->write_hold_time = 1;
-+	smi_settings->write_pace_time = 1;
-+	smi_settings->write_strobe_time = 3;
-+
-+	bcm2835_smi_set_regs_from_settings(smi_inst);
-+
-+	host = devm_kzalloc(dev, sizeof(struct bcm2835_smi_nand_host),
-+		GFP_KERNEL);
-+	if (!host)
-+		return -ENOMEM;
-+
-+	host->dev = dev;
-+	host->smi_inst = smi_inst;
-+
-+	platform_set_drvdata(pdev, host);
-+
-+	/* Link the structures together */
-+
-+	this = &host->nand_chip;
-+	mtd = &host->mtd;
-+	mtd->priv = this;
-+	mtd->owner = THIS_MODULE;
-+	mtd->dev.parent = dev;
-+	mtd->name = DRIVER_NAME;
-+
-+	/* 20 us command delay time... */
-+	this->chip_delay = 20;
-+
-+	this->priv = host;
-+	this->cmd_ctrl = bcm2835_smi_nand_cmd_ctrl;
-+	this->read_byte = bcm2835_smi_nand_read_byte;
-+	this->write_byte = bcm2835_smi_nand_write_byte;
-+	this->write_buf = bcm2835_smi_nand_write_buf;
-+	this->read_buf = bcm2835_smi_nand_read_buf;
-+
-+	this->ecc.mode = NAND_ECC_SOFT;
-+
-+	/* Should never be accessed directly: */
-+
-+	this->IO_ADDR_R = (void *)0xdeadbeef;
-+	this->IO_ADDR_W = (void *)0xdeadbeef;
-+
-+	/* First scan to find the device and get the page size */
-+
-+	if (nand_scan_ident(mtd, 1, NULL))
-+		return -ENXIO;
-+
-+	/* Second phase scan */
-+
-+	if (nand_scan_tail(mtd))
-+		return -ENXIO;
-+
-+	ret = mtd_device_parse_register(mtd, NULL, &ppdata, NULL, 0);
-+	if (!ret)
-+		return 0;
-+
-+	nand_release(mtd);
-+	return -EINVAL;
-+}
-+
-+static int bcm2835_smi_nand_remove(struct platform_device *pdev)
-+{
-+	struct bcm2835_smi_nand_host *host = platform_get_drvdata(pdev);
-+
-+	nand_release(&host->mtd);
-+
-+	return 0;
-+}
-+
-+/****************************************************************************
-+*
-+*   Register the driver with device tree
-+*
-+***************************************************************************/
-+
-+static const struct of_device_id bcm2835_smi_nand_of_match[] = {
-+	{.compatible = "brcm,bcm2835-smi-nand",},
-+	{ /* sentinel */ }
-+};
-+
-+MODULE_DEVICE_TABLE(of, bcm2835_smi_nand_of_match);
-+
-+static struct platform_driver bcm2835_smi_nand_driver = {
-+	.probe = bcm2835_smi_nand_probe,
-+	.remove = bcm2835_smi_nand_remove,
-+	.driver = {
-+		.name = DRIVER_NAME,
-+		.owner = THIS_MODULE,
-+		.of_match_table = bcm2835_smi_nand_of_match,
-+	},
-+};
-+
-+module_platform_driver(bcm2835_smi_nand_driver);
-+
-+MODULE_ALIAS("platform:smi-nand-bcm2835");
-+MODULE_LICENSE("GPL");
-+MODULE_DESCRIPTION
-+	("Driver for NAND chips using Broadcom Secondary Memory Interface");
-+MODULE_AUTHOR("Luke Wren <luke@raspberrypi.org>");
diff --git a/target/linux/brcm2708/patches-4.14/950-0048-lirc-added-support-for-RaspberryPi-GPIO.patch b/target/linux/brcm2708/patches-4.14/950-0048-lirc-added-support-for-RaspberryPi-GPIO.patch
deleted file mode 100644
index 2e48035c6..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0048-lirc-added-support-for-RaspberryPi-GPIO.patch
+++ /dev/null
@@ -1,852 +0,0 @@
-From ecc83f926bd3cf3c9e62389494f39a0939949ef3 Mon Sep 17 00:00:00 2001
-From: Aron Szabo <aron@aron.ws>
-Date: Sat, 16 Jun 2012 12:15:55 +0200
-Subject: [PATCH 048/454] lirc: added support for RaspberryPi GPIO
-
-lirc_rpi: Use read_current_timer to determine transmitter delay. Thanks to jjmz and others
-See: https://github.com/raspberrypi/linux/issues/525
-
-lirc: Remove restriction on gpio pins that can be used with lirc
-
-Compute Module, for example could use different pins
-
-lirc_rpi: Add parameter to specify input pin pull
-
-Depending on the connected IR circuitry it might be desirable to change the
-gpios internal pull from it pull-down default behaviour. Add a module
-parameter to allow the user to set it explicitly.
-
-Signed-off-by: Julian Scheel <julian@jusst.de>
-
-lirc-rpi: Use the higher-level irq control functions
-
-This module used to access the irq_chip methods of the
-gpio controller directly, rather than going through the
-standard enable_irq/irq_set_irq_type functions. This
-caused problems on pinctrl-bcm2835 which only implements
-the irq_enable/disable methods and not irq_unmask/mask.
-
-lirc-rpi: Correct the interrupt usage
-
-1) Correct the use of enable_irq (i.e. don't call it so often)
-2) Correct the shutdown sequence.
-3) Avoid a bcm2708_gpio driver quirk by setting the irq flags earlier
-
-lirc-rpi: use getnstimeofday instead of read_current_timer
-
-read_current_timer isn't guaranteed to return values in
-microseconds, and indeed it doesn't on a Pi2.
-
-Issue: linux#827
-
-lirc-rpi: Add device tree support, and a suitable overlay
-
-The overlay supports DT parameters that match the old module
-parameters, except that gpio_in_pull should be set using the
-strings "up", "down" or "off".
-
-lirc-rpi: Also support pinctrl-bcm2835 in non-DT mode
-
-fix auto-sense in lirc_rpi driver
-
-On a Raspberry Pi 2, the lirc_rpi driver might receive spurious
-interrupts and change it's low-active / high-active setting.
-When this happens, the IR remote control stops working.
-
-This patch disables this auto-detection if the 'sense' parameter
-was set in the device tree, making the driver robust to such
-spurious interrupts.
----
- drivers/staging/media/lirc/Kconfig    |   6 +
- drivers/staging/media/lirc/Makefile   |   1 +
- drivers/staging/media/lirc/lirc_rpi.c | 733 ++++++++++++++++++++++++++
- include/linux/platform_data/bcm2708.h |  23 +
- 4 files changed, 763 insertions(+)
- create mode 100644 drivers/staging/media/lirc/lirc_rpi.c
- create mode 100644 include/linux/platform_data/bcm2708.h
-
---- a/drivers/staging/media/lirc/Kconfig
-+++ b/drivers/staging/media/lirc/Kconfig
-@@ -12,6 +12,12 @@ menuconfig LIRC_STAGING
- 
- if LIRC_STAGING
- 
-+config LIRC_RPI
-+	tristate "Homebrew GPIO Port Receiver/Transmitter for the RaspberryPi"
-+	depends on LIRC
-+	help
-+	  Driver for Homebrew GPIO Port Receiver/Transmitter for the RaspberryPi
-+
- config LIRC_ZILOG
- 	tristate "Zilog/Hauppauge IR Transmitter"
- 	depends on LIRC && I2C
---- a/drivers/staging/media/lirc/Makefile
-+++ b/drivers/staging/media/lirc/Makefile
-@@ -3,4 +3,5 @@
- 
- # Each configuration option enables a list of files.
- 
-+obj-$(CONFIG_LIRC_RPI)		+= lirc_rpi.o
- obj-$(CONFIG_LIRC_ZILOG)	+= lirc_zilog.o
---- /dev/null
-+++ b/drivers/staging/media/lirc/lirc_rpi.c
-@@ -0,0 +1,733 @@
-+/*
-+ * lirc_rpi.c
-+ *
-+ * lirc_rpi - Device driver that records pulse- and pause-lengths
-+ *	      (space-lengths) (just like the lirc_serial driver does)
-+ *	      between GPIO interrupt events on the Raspberry Pi.
-+ *	      Lots of code has been taken from the lirc_serial module,
-+ *	      so I would like say thanks to the authors.
-+ *
-+ * Copyright (C) 2012 Aron Robert Szabo <aron@reon.hu>,
-+ *		      Michael Bishop <cleverca22@gmail.com>
-+ *  This program is free software; you can redistribute it and/or modify
-+ *  it under the terms of the GNU General Public License as published by
-+ *  the Free Software Foundation; either version 2 of the License, or
-+ *  (at your option) any later version.
-+ *
-+ *  This program is distributed in the hope that it will be useful,
-+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ *  GNU General Public License for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License
-+ *  along with this program; if not, write to the Free Software
-+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/errno.h>
-+#include <linux/interrupt.h>
-+#include <linux/sched.h>
-+#include <linux/kernel.h>
-+#include <linux/time.h>
-+#include <linux/timex.h>
-+#include <linux/timekeeping.h>
-+#include <linux/string.h>
-+#include <linux/delay.h>
-+#include <linux/platform_device.h>
-+#include <linux/irq.h>
-+#include <linux/spinlock.h>
-+#include <media/lirc.h>
-+#include <media/lirc_dev.h>
-+#include <linux/gpio.h>
-+#include <linux/of_platform.h>
-+#include <linux/platform_data/bcm2708.h>
-+
-+#define LIRC_DRIVER_NAME "lirc_rpi"
-+#define RBUF_LEN 256
-+#define LIRC_TRANSMITTER_LATENCY 50
-+
-+#ifndef MAX_UDELAY_MS
-+#define MAX_UDELAY_US 5000
-+#else
-+#define MAX_UDELAY_US (MAX_UDELAY_MS*1000)
-+#endif
-+
-+#define dprintk(fmt, args...)					\
-+	do {							\
-+		if (debug)					\
-+			printk(KERN_DEBUG LIRC_DRIVER_NAME ": "	\
-+			       fmt, ## args);			\
-+	} while (0)
-+
-+/* module parameters */
-+
-+/* set the default GPIO input pin */
-+static int gpio_in_pin = 18;
-+/* set the default pull behaviour for input pin */
-+static int gpio_in_pull = BCM2708_PULL_DOWN;
-+/* set the default GPIO output pin */
-+static int gpio_out_pin = 17;
-+/* enable debugging messages */
-+static bool debug;
-+/* -1 = auto, 0 = active high, 1 = active low */
-+static int sense = -1;
-+/* use softcarrier by default */
-+static bool softcarrier = 1;
-+/* 0 = do not invert output, 1 = invert output */
-+static bool invert = 0;
-+
-+struct gpio_chip *gpiochip;
-+static int irq_num;
-+static int auto_sense = 1;
-+
-+/* forward declarations */
-+static long send_pulse(unsigned long length);
-+static void send_space(long length);
-+static void lirc_rpi_exit(void);
-+
-+static struct platform_device *lirc_rpi_dev;
-+static struct timeval lasttv = { 0, 0 };
-+static struct lirc_buffer rbuf;
-+static spinlock_t lock;
-+
-+/* initialized/set in init_timing_params() */
-+static unsigned int freq = 38000;
-+static unsigned int duty_cycle = 50;
-+static unsigned long period;
-+static unsigned long pulse_width;
-+static unsigned long space_width;
-+
-+static void safe_udelay(unsigned long usecs)
-+{
-+	while (usecs > MAX_UDELAY_US) {
-+		udelay(MAX_UDELAY_US);
-+		usecs -= MAX_UDELAY_US;
-+	}
-+	udelay(usecs);
-+}
-+
-+static unsigned long read_current_us(void)
-+{
-+	struct timespec now;
-+	getnstimeofday(&now);
-+	return (now.tv_sec * 1000000) + (now.tv_nsec/1000);
-+}
-+
-+static int init_timing_params(unsigned int new_duty_cycle,
-+	unsigned int new_freq)
-+{
-+	if (1000 * 1000000L / new_freq * new_duty_cycle / 100 <=
-+	    LIRC_TRANSMITTER_LATENCY)
-+		return -EINVAL;
-+	if (1000 * 1000000L / new_freq * (100 - new_duty_cycle) / 100 <=
-+	    LIRC_TRANSMITTER_LATENCY)
-+		return -EINVAL;
-+	duty_cycle = new_duty_cycle;
-+	freq = new_freq;
-+	period = 1000 * 1000000L / freq;
-+	pulse_width = period * duty_cycle / 100;
-+	space_width = period - pulse_width;
-+	dprintk("in init_timing_params, freq=%d pulse=%ld, "
-+		"space=%ld\n", freq, pulse_width, space_width);
-+	return 0;
-+}
-+
-+static long send_pulse_softcarrier(unsigned long length)
-+{
-+	int flag;
-+	unsigned long actual, target;
-+	unsigned long actual_us, initial_us, target_us;
-+
-+	length *= 1000;
-+
-+	actual = 0; target = 0; flag = 0;
-+	actual_us = read_current_us();
-+
-+	while (actual < length) {
-+		if (flag) {
-+			gpiochip->set(gpiochip, gpio_out_pin, invert);
-+			target += space_width;
-+		} else {
-+			gpiochip->set(gpiochip, gpio_out_pin, !invert);
-+			target += pulse_width;
-+		}
-+		initial_us = actual_us;
-+		target_us = actual_us + (target - actual) / 1000;
-+		/*
-+		 * Note - we've checked in ioctl that the pulse/space
-+		 * widths are big enough so that d is > 0
-+		 */
-+		if  ((int)(target_us - actual_us) > 0)
-+			udelay(target_us - actual_us);
-+		actual_us = read_current_us();
-+		actual += (actual_us - initial_us) * 1000;
-+		flag = !flag;
-+	}
-+	return (actual-length) / 1000;
-+}
-+
-+static long send_pulse(unsigned long length)
-+{
-+	if (length <= 0)
-+		return 0;
-+
-+	if (softcarrier) {
-+		return send_pulse_softcarrier(length);
-+	} else {
-+		gpiochip->set(gpiochip, gpio_out_pin, !invert);
-+		safe_udelay(length);
-+		return 0;
-+	}
-+}
-+
-+static void send_space(long length)
-+{
-+	gpiochip->set(gpiochip, gpio_out_pin, invert);
-+	if (length <= 0)
-+		return;
-+	safe_udelay(length);
-+}
-+
-+static void rbwrite(int l)
-+{
-+	if (lirc_buffer_full(&rbuf)) {
-+		/* no new signals will be accepted */
-+		dprintk("Buffer overrun\n");
-+		return;
-+	}
-+	lirc_buffer_write(&rbuf, (void *)&l);
-+}
-+
-+static void frbwrite(int l)
-+{
-+	/* simple noise filter */
-+	static int pulse, space;
-+	static unsigned int ptr;
-+
-+	if (ptr > 0 && (l & PULSE_BIT)) {
-+		pulse += l & PULSE_MASK;
-+		if (pulse > 250) {
-+			rbwrite(space);
-+			rbwrite(pulse | PULSE_BIT);
-+			ptr = 0;
-+			pulse = 0;
-+		}
-+		return;
-+	}
-+	if (!(l & PULSE_BIT)) {
-+		if (ptr == 0) {
-+			if (l > 20000) {
-+				space = l;
-+				ptr++;
-+				return;
-+			}
-+		} else {
-+			if (l > 20000) {
-+				space += pulse;
-+				if (space > PULSE_MASK)
-+					space = PULSE_MASK;
-+				space += l;
-+				if (space > PULSE_MASK)
-+					space = PULSE_MASK;
-+				pulse = 0;
-+				return;
-+			}
-+			rbwrite(space);
-+			rbwrite(pulse | PULSE_BIT);
-+			ptr = 0;
-+			pulse = 0;
-+		}
-+	}
-+	rbwrite(l);
-+}
-+
-+static irqreturn_t irq_handler(int i, void *blah, struct pt_regs *regs)
-+{
-+	struct timeval tv;
-+	long deltv;
-+	int data;
-+	int signal;
-+
-+	/* use the GPIO signal level */
-+	signal = gpiochip->get(gpiochip, gpio_in_pin);
-+
-+	if (sense != -1) {
-+		/* get current time */
-+		do_gettimeofday(&tv);
-+
-+		/* calc time since last interrupt in microseconds */
-+		deltv = tv.tv_sec-lasttv.tv_sec;
-+		if (tv.tv_sec < lasttv.tv_sec ||
-+		    (tv.tv_sec == lasttv.tv_sec &&
-+		     tv.tv_usec < lasttv.tv_usec)) {
-+			printk(KERN_WARNING LIRC_DRIVER_NAME
-+			       ": AIEEEE: your clock just jumped backwards\n");
-+			printk(KERN_WARNING LIRC_DRIVER_NAME
-+			       ": %d %d %lx %lx %lx %lx\n", signal, sense,
-+			       tv.tv_sec, lasttv.tv_sec,
-+			       tv.tv_usec, lasttv.tv_usec);
-+			data = PULSE_MASK;
-+		} else if (deltv > 15) {
-+			data = PULSE_MASK; /* really long time */
-+			if (!(signal^sense)) {
-+				/* sanity check */
-+				printk(KERN_DEBUG LIRC_DRIVER_NAME
-+				       ": AIEEEE: %d %d %lx %lx %lx %lx\n",
-+				       signal, sense, tv.tv_sec, lasttv.tv_sec,
-+				       tv.tv_usec, lasttv.tv_usec);
-+				/*
-+				 * detecting pulse while this
-+				 * MUST be a space!
-+				 */
-+				if (auto_sense) {
-+					sense = sense ? 0 : 1;
-+				}
-+			}
-+		} else {
-+			data = (int) (deltv*1000000 +
-+				      (tv.tv_usec - lasttv.tv_usec));
-+		}
-+		frbwrite(signal^sense ? data : (data|PULSE_BIT));
-+		lasttv = tv;
-+		wake_up_interruptible(&rbuf.wait_poll);
-+	}
-+
-+	return IRQ_HANDLED;
-+}
-+
-+static int is_right_chip(struct gpio_chip *chip, void *data)
-+{
-+	dprintk("is_right_chip %s %d\n", chip->label, strcmp(data, chip->label));
-+
-+	if (strcmp(data, chip->label) == 0)
-+		return 1;
-+	return 0;
-+}
-+
-+static inline int read_bool_property(const struct device_node *np,
-+				     const char *propname,
-+				     bool *out_value)
-+{
-+	u32 value = 0;
-+	int err = of_property_read_u32(np, propname, &value);
-+	if (err == 0)
-+		*out_value = (value != 0);
-+	return err;
-+}
-+
-+static void read_pin_settings(struct device_node *node)
-+{
-+	u32 pin;
-+	int index;
-+
-+	for (index = 0;
-+	     of_property_read_u32_index(
-+		     node,
-+		     "brcm,pins",
-+		     index,
-+		     &pin) == 0;
-+	     index++) {
-+		u32 function;
-+		int err;
-+		err = of_property_read_u32_index(
-+			node,
-+			"brcm,function",
-+			index,
-+			&function);
-+		if (err == 0) {
-+			if (function == 1) /* Output */
-+				gpio_out_pin = pin;
-+			else if (function == 0) /* Input */
-+				gpio_in_pin = pin;
-+		}
-+	}
-+}
-+
-+static int init_port(void)
-+{
-+	int i, nlow, nhigh;
-+	struct device_node *node;
-+
-+	node = lirc_rpi_dev->dev.of_node;
-+
-+	gpiochip = gpiochip_find("bcm2708_gpio", is_right_chip);
-+
-+	/*
-+	 * Because of the lack of a setpull function, only support
-+	 * pinctrl-bcm2835 if using device tree.
-+	*/
-+	if (!gpiochip && node)
-+		gpiochip = gpiochip_find("pinctrl-bcm2835", is_right_chip);
-+
-+	if (!gpiochip) {
-+		pr_err(LIRC_DRIVER_NAME ": gpio chip not found!\n");
-+		return -ENODEV;
-+	}
-+
-+	if (node) {
-+		struct device_node *pins_node;
-+
-+		pins_node = of_parse_phandle(node, "pinctrl-0", 0);
-+		if (!pins_node) {
-+			printk(KERN_ERR LIRC_DRIVER_NAME
-+			       ": pinctrl settings not found!\n");
-+			return -EINVAL;
-+		}
-+
-+		read_pin_settings(pins_node);
-+
-+		of_property_read_u32(node, "rpi,sense", &sense);
-+
-+		read_bool_property(node, "rpi,softcarrier", &softcarrier);
-+
-+		read_bool_property(node, "rpi,invert", &invert);
-+
-+		read_bool_property(node, "rpi,debug", &debug);
-+
-+	} else {
-+		return -EINVAL;
-+	}
-+
-+	gpiochip->set(gpiochip, gpio_out_pin, invert);
-+
-+	irq_num = gpiochip->to_irq(gpiochip, gpio_in_pin);
-+	dprintk("to_irq %d\n", irq_num);
-+
-+	/* if pin is high, then this must be an active low receiver. */
-+	if (sense == -1) {
-+		/* wait 1/2 sec for the power supply */
-+		msleep(500);
-+
-+		/*
-+		 * probe 9 times every 0.04s, collect "votes" for
-+		 * active high/low
-+		 */
-+		nlow = 0;
-+		nhigh = 0;
-+		for (i = 0; i < 9; i++) {
-+			if (gpiochip->get(gpiochip, gpio_in_pin))
-+				nlow++;
-+			else
-+				nhigh++;
-+			msleep(40);
-+		}
-+		sense = (nlow >= nhigh ? 1 : 0);
-+		printk(KERN_INFO LIRC_DRIVER_NAME
-+		       ": auto-detected active %s receiver on GPIO pin %d\n",
-+		       sense ? "low" : "high", gpio_in_pin);
-+	} else {
-+		printk(KERN_INFO LIRC_DRIVER_NAME
-+		       ": manually using active %s receiver on GPIO pin %d\n",
-+		       sense ? "low" : "high", gpio_in_pin);
-+		auto_sense = 0;
-+	}
-+
-+	return 0;
-+}
-+
-+// called when the character device is opened
-+static int set_use_inc(void *data)
-+{
-+	int result;
-+
-+	/* initialize timestamp */
-+	do_gettimeofday(&lasttv);
-+
-+	result = request_irq(irq_num,
-+			     (irq_handler_t) irq_handler,
-+			     IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING,
-+			     LIRC_DRIVER_NAME, (void*) 0);
-+
-+	switch (result) {
-+	case -EBUSY:
-+		printk(KERN_ERR LIRC_DRIVER_NAME
-+		       ": IRQ %d is busy\n",
-+		       irq_num);
-+		return -EBUSY;
-+	case -EINVAL:
-+		printk(KERN_ERR LIRC_DRIVER_NAME
-+		       ": Bad irq number or handler\n");
-+		return -EINVAL;
-+	default:
-+		dprintk("Interrupt %d obtained\n",
-+			irq_num);
-+		break;
-+	};
-+
-+	/* initialize pulse/space widths */
-+	init_timing_params(duty_cycle, freq);
-+
-+	return 0;
-+}
-+
-+static void set_use_dec(void *data)
-+{
-+	/* GPIO Pin Falling/Rising Edge Detect Disable */
-+	irq_set_irq_type(irq_num, 0);
-+	disable_irq(irq_num);
-+
-+	free_irq(irq_num, (void *) 0);
-+
-+	dprintk(KERN_INFO LIRC_DRIVER_NAME
-+		": freed IRQ %d\n", irq_num);
-+}
-+
-+static ssize_t lirc_write(struct file *file, const char *buf,
-+	size_t n, loff_t *ppos)
-+{
-+	int i, count;
-+	unsigned long flags;
-+	long delta = 0;
-+	int *wbuf;
-+
-+	count = n / sizeof(int);
-+	if (n % sizeof(int) || count % 2 == 0)
-+		return -EINVAL;
-+	wbuf = memdup_user(buf, n);
-+	if (IS_ERR(wbuf))
-+		return PTR_ERR(wbuf);
-+	spin_lock_irqsave(&lock, flags);
-+
-+	for (i = 0; i < count; i++) {
-+		if (i%2)
-+			send_space(wbuf[i] - delta);
-+		else
-+			delta = send_pulse(wbuf[i]);
-+	}
-+	gpiochip->set(gpiochip, gpio_out_pin, invert);
-+
-+	spin_unlock_irqrestore(&lock, flags);
-+	kfree(wbuf);
-+	return n;
-+}
-+
-+static long lirc_ioctl(struct file *filep, unsigned int cmd, unsigned long arg)
-+{
-+	int result;
-+	__u32 value;
-+
-+	switch (cmd) {
-+	case LIRC_GET_SEND_MODE:
-+		return -ENOIOCTLCMD;
-+		break;
-+
-+	case LIRC_SET_SEND_MODE:
-+		result = get_user(value, (__u32 *) arg);
-+		if (result)
-+			return result;
-+		/* only LIRC_MODE_PULSE supported */
-+		if (value != LIRC_MODE_PULSE)
-+			return -ENOSYS;
-+		break;
-+
-+	case LIRC_GET_LENGTH:
-+		return -ENOSYS;
-+		break;
-+
-+	case LIRC_SET_SEND_DUTY_CYCLE:
-+		dprintk("SET_SEND_DUTY_CYCLE\n");
-+		result = get_user(value, (__u32 *) arg);
-+		if (result)
-+			return result;
-+		if (value <= 0 || value > 100)
-+			return -EINVAL;
-+		return init_timing_params(value, freq);
-+		break;
-+
-+	case LIRC_SET_SEND_CARRIER:
-+		dprintk("SET_SEND_CARRIER\n");
-+		result = get_user(value, (__u32 *) arg);
-+		if (result)
-+			return result;
-+		if (value > 500000 || value < 20000)
-+			return -EINVAL;
-+		return init_timing_params(duty_cycle, value);
-+		break;
-+
-+	default:
-+		return lirc_dev_fop_ioctl(filep, cmd, arg);
-+	}
-+	return 0;
-+}
-+
-+static const struct file_operations lirc_fops = {
-+	.owner		= THIS_MODULE,
-+	.write		= lirc_write,
-+	.unlocked_ioctl	= lirc_ioctl,
-+	.read		= lirc_dev_fop_read,
-+	.poll		= lirc_dev_fop_poll,
-+	.open		= lirc_dev_fop_open,
-+	.release	= lirc_dev_fop_close,
-+	.llseek		= no_llseek,
-+};
-+
-+static struct lirc_driver driver = {
-+	.name		= LIRC_DRIVER_NAME,
-+	.minor		= -1,
-+	.code_length	= 1,
-+	.data		= NULL,
-+	.rbuf		= &rbuf,
-+	.fops		= &lirc_fops,
-+	.dev		= NULL,
-+	.owner		= THIS_MODULE,
-+};
-+
-+static const struct of_device_id lirc_rpi_of_match[] = {
-+	{ .compatible = "rpi,lirc-rpi", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, lirc_rpi_of_match);
-+
-+static struct platform_driver lirc_rpi_driver = {
-+	.driver = {
-+		.name   = LIRC_DRIVER_NAME,
-+		.owner  = THIS_MODULE,
-+		.of_match_table = of_match_ptr(lirc_rpi_of_match),
-+	},
-+};
-+
-+static int __init lirc_rpi_init(void)
-+{
-+	struct device_node *node;
-+	int result;
-+
-+	/* Init read buffer. */
-+	result = lirc_buffer_init(&rbuf, sizeof(int), RBUF_LEN);
-+	if (result < 0)
-+		return -ENOMEM;
-+
-+	result = platform_driver_register(&lirc_rpi_driver);
-+	if (result) {
-+		printk(KERN_ERR LIRC_DRIVER_NAME
-+		       ": lirc register returned %d\n", result);
-+		goto exit_buffer_free;
-+	}
-+
-+	node = of_find_compatible_node(NULL, NULL,
-+				       lirc_rpi_of_match[0].compatible);
-+
-+	if (node) {
-+		/* DT-enabled */
-+		lirc_rpi_dev = of_find_device_by_node(node);
-+		WARN_ON(lirc_rpi_dev->dev.of_node != node);
-+		of_node_put(node);
-+	}
-+	else {
-+		lirc_rpi_dev = platform_device_alloc(LIRC_DRIVER_NAME, 0);
-+		if (!lirc_rpi_dev) {
-+			result = -ENOMEM;
-+			goto exit_driver_unregister;
-+		}
-+
-+		result = platform_device_add(lirc_rpi_dev);
-+		if (result)
-+			goto exit_device_put;
-+	}
-+
-+	return 0;
-+
-+	exit_device_put:
-+	platform_device_put(lirc_rpi_dev);
-+
-+	exit_driver_unregister:
-+	platform_driver_unregister(&lirc_rpi_driver);
-+
-+	exit_buffer_free:
-+	lirc_buffer_free(&rbuf);
-+
-+	return result;
-+}
-+
-+static void lirc_rpi_exit(void)
-+{
-+	set_use_dec(NULL);
-+	if (!lirc_rpi_dev->dev.of_node)
-+		platform_device_unregister(lirc_rpi_dev);
-+	platform_driver_unregister(&lirc_rpi_driver);
-+	lirc_buffer_free(&rbuf);
-+}
-+
-+static int __init lirc_rpi_init_module(void)
-+{
-+	int result;
-+
-+	result = lirc_rpi_init();
-+	if (result)
-+		return result;
-+
-+	result = init_port();
-+	if (result < 0)
-+		goto exit_rpi;
-+
-+	driver.features = LIRC_CAN_SET_SEND_DUTY_CYCLE |
-+			  LIRC_CAN_SET_SEND_CARRIER |
-+			  LIRC_CAN_SEND_PULSE |
-+			  LIRC_CAN_REC_MODE2;
-+
-+	driver.dev = &lirc_rpi_dev->dev;
-+	driver.minor = lirc_register_driver(&driver);
-+
-+	if (driver.minor < 0) {
-+		printk(KERN_ERR LIRC_DRIVER_NAME
-+		       ": device registration failed with %d\n", result);
-+		result = -EIO;
-+		goto exit_rpi;
-+	}
-+
-+	printk(KERN_INFO LIRC_DRIVER_NAME ": driver registered!\n");
-+
-+	set_use_inc(NULL);
-+
-+	return 0;
-+
-+	exit_rpi:
-+	lirc_rpi_exit();
-+
-+	return result;
-+}
-+
-+static void __exit lirc_rpi_exit_module(void)
-+{
-+	lirc_unregister_driver(driver.minor);
-+
-+	gpio_free(gpio_out_pin);
-+	gpio_free(gpio_in_pin);
-+
-+	lirc_rpi_exit();
-+
-+	printk(KERN_INFO LIRC_DRIVER_NAME ": cleaned up module\n");
-+}
-+
-+module_init(lirc_rpi_init_module);
-+module_exit(lirc_rpi_exit_module);
-+
-+MODULE_DESCRIPTION("Infra-red receiver and blaster driver for Raspberry Pi GPIO.");
-+MODULE_AUTHOR("Aron Robert Szabo <aron@reon.hu>");
-+MODULE_AUTHOR("Michael Bishop <cleverca22@gmail.com>");
-+MODULE_LICENSE("GPL");
-+
-+module_param(gpio_out_pin, int, S_IRUGO);
-+MODULE_PARM_DESC(gpio_out_pin, "GPIO output/transmitter pin number of the BCM"
-+		 " processor. (default 17");
-+
-+module_param(gpio_in_pin, int, S_IRUGO);
-+MODULE_PARM_DESC(gpio_in_pin, "GPIO input pin number of the BCM processor."
-+		 " (default 18");
-+
-+module_param(gpio_in_pull, int, S_IRUGO);
-+MODULE_PARM_DESC(gpio_in_pull, "GPIO input pin pull configuration."
-+		 " (0 = off, 1 = up, 2 = down, default down)");
-+
-+module_param(sense, int, S_IRUGO);
-+MODULE_PARM_DESC(sense, "Override autodetection of IR receiver circuit"
-+		 " (0 = active high, 1 = active low )");
-+
-+module_param(softcarrier, bool, S_IRUGO);
-+MODULE_PARM_DESC(softcarrier, "Software carrier (0 = off, 1 = on, default on)");
-+
-+module_param(invert, bool, S_IRUGO);
-+MODULE_PARM_DESC(invert, "Invert output (0 = off, 1 = on, default off");
-+
-+module_param(debug, bool, S_IRUGO | S_IWUSR);
-+MODULE_PARM_DESC(debug, "Enable debugging messages");
---- /dev/null
-+++ b/include/linux/platform_data/bcm2708.h
-@@ -0,0 +1,23 @@
-+/*
-+ * include/linux/platform_data/bcm2708.h
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ * (C) 2014 Julian Scheel <julian@jusst.de>
-+ *
-+ */
-+#ifndef __BCM2708_H_
-+#define __BCM2708_H_
-+
-+typedef enum {
-+	BCM2708_PULL_OFF,
-+	BCM2708_PULL_UP,
-+	BCM2708_PULL_DOWN
-+} bcm2708_gpio_pull_t;
-+
-+extern int bcm2708_gpio_setpull(struct gpio_chip *gc, unsigned offset,
-+		bcm2708_gpio_pull_t value);
-+
-+#endif
diff --git a/target/linux/brcm2708/patches-4.14/950-0049-Add-cpufreq-driver.patch b/target/linux/brcm2708/patches-4.14/950-0049-Add-cpufreq-driver.patch
deleted file mode 100644
index 4886d28ff..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0049-Add-cpufreq-driver.patch
+++ /dev/null
@@ -1,259 +0,0 @@
-From 1466a5baed955602aa2f5283a41b3988794d3caf Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Wed, 3 Jul 2013 00:49:20 +0100
-Subject: [PATCH 049/454] Add cpufreq driver
-
-Signed-off-by: popcornmix <popcornmix@gmail.com>
-
-bcm2835-cpufreq: Change licence to GPLv2
-
-Signed-off-by: Eben Upton <eben.upton@broadcom.com>
-Signed-off-by: Dom Cobley <dom@raspberrypi.com>
----
- drivers/cpufreq/Kconfig.arm       |   9 ++
- drivers/cpufreq/Makefile          |   1 +
- drivers/cpufreq/bcm2835-cpufreq.c | 210 ++++++++++++++++++++++++++++++
- 3 files changed, 220 insertions(+)
- create mode 100644 drivers/cpufreq/bcm2835-cpufreq.c
-
---- a/drivers/cpufreq/Kconfig.arm
-+++ b/drivers/cpufreq/Kconfig.arm
-@@ -237,6 +237,15 @@ config ARM_TANGO_CPUFREQ
- 	depends on CPUFREQ_DT && ARCH_TANGO
- 	default y
- 
-+config ARM_BCM2835_CPUFREQ
-+	depends on RASPBERRYPI_FIRMWARE
-+	bool "BCM2835 Driver"
-+	default y
-+	help
-+	  This adds the CPUFreq driver for BCM2835
-+
-+	  If in doubt, say N.
-+
- config ARM_TEGRA20_CPUFREQ
- 	bool "Tegra20 CPUFreq support"
- 	depends on ARCH_TEGRA
---- a/drivers/cpufreq/Makefile
-+++ b/drivers/cpufreq/Makefile
-@@ -76,6 +76,7 @@ obj-$(CONFIG_ARM_SCPI_CPUFREQ)		+= scpi-
- obj-$(CONFIG_ARM_SPEAR_CPUFREQ)		+= spear-cpufreq.o
- obj-$(CONFIG_ARM_STI_CPUFREQ)		+= sti-cpufreq.o
- obj-$(CONFIG_ARM_TANGO_CPUFREQ)		+= tango-cpufreq.o
-+obj-$(CONFIG_ARM_BCM2835_CPUFREQ)	+= bcm2835-cpufreq.o
- obj-$(CONFIG_ARM_TEGRA20_CPUFREQ)	+= tegra20-cpufreq.o
- obj-$(CONFIG_ARM_TEGRA124_CPUFREQ)	+= tegra124-cpufreq.o
- obj-$(CONFIG_ARM_TEGRA186_CPUFREQ)	+= tegra186-cpufreq.o
---- /dev/null
-+++ b/drivers/cpufreq/bcm2835-cpufreq.c
-@@ -0,0 +1,210 @@
-+/*
-+ * Copyright 2011 Broadcom Corporation.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; version 2
-+ * of the License.
-+ *
-+ * This driver dynamically manages the CPU Frequency of the ARM
-+ * processor. Messages are sent to Videocore either setting or requesting the
-+ * frequency of the ARM in order to match an appropiate frequency to the current
-+ * usage of the processor. The policy which selects the frequency to use is
-+ * defined in the kernel .config file, but can be changed during runtime.
-+ */
-+
-+/* ---------- INCLUDES ---------- */
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/cpufreq.h>
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
-+/* ---------- DEFINES ---------- */
-+/*#define CPUFREQ_DEBUG_ENABLE*/		/* enable debugging */
-+#define MODULE_NAME "bcm2835-cpufreq"
-+
-+#define VCMSG_ID_ARM_CLOCK 0x000000003		/* Clock/Voltage ID's */
-+
-+/* debug printk macros */
-+#ifdef CPUFREQ_DEBUG_ENABLE
-+#define print_debug(fmt,...) pr_debug("%s:%s:%d: "fmt, MODULE_NAME, __func__, __LINE__, ##__VA_ARGS__)
-+#else
-+#define print_debug(fmt,...)
-+#endif
-+#define print_err(fmt,...) pr_err("%s:%s:%d: "fmt, MODULE_NAME, __func__,__LINE__, ##__VA_ARGS__)
-+#define print_info(fmt,...) pr_info("%s: "fmt, MODULE_NAME, ##__VA_ARGS__)
-+
-+/* ---------- GLOBALS ---------- */
-+static struct cpufreq_driver bcm2835_cpufreq_driver;	/* the cpufreq driver global */
-+static unsigned int min_frequency, max_frequency;
-+static struct cpufreq_frequency_table bcm2835_freq_table[3];
-+
-+/*
-+ ===============================================
-+  clk_rate either gets or sets the clock rates.
-+ ===============================================
-+*/
-+
-+static int bcm2835_cpufreq_clock_property(u32 tag, u32 id, u32 *val)
-+{
-+	struct rpi_firmware *fw = rpi_firmware_get(NULL);
-+	struct {
-+		u32 id;
-+		u32 val;
-+	} packet;
-+	int ret;
-+
-+	packet.id = id;
-+	packet.val = *val;
-+	ret = rpi_firmware_property(fw, tag, &packet, sizeof(packet));
-+	if (ret)
-+		return ret;
-+
-+	*val = packet.val;
-+
-+	return 0;
-+}
-+
-+static uint32_t bcm2835_cpufreq_set_clock(int cur_rate, int arm_rate)
-+{
-+	u32 rate = arm_rate * 1000;
-+	int ret;
-+
-+	ret = bcm2835_cpufreq_clock_property(RPI_FIRMWARE_SET_CLOCK_RATE, VCMSG_ID_ARM_CLOCK, &rate);
-+	if (ret) {
-+		print_err("Failed to set clock: %d (%d)\n", arm_rate, ret);
-+		return 0;
-+	}
-+
-+	rate /= 1000;
-+	print_debug("Setting new frequency = %d -> %d (actual %d)\n", cur_rate, arm_rate, rate);
-+
-+	return rate;
-+}
-+
-+static uint32_t bcm2835_cpufreq_get_clock(int tag)
-+{
-+	u32 rate;
-+	int ret;
-+
-+	ret = bcm2835_cpufreq_clock_property(tag, VCMSG_ID_ARM_CLOCK, &rate);
-+	if (ret) {
-+		print_err("Failed to get clock (%d)\n", ret);
-+		return 0;
-+	}
-+
-+	rate /= 1000;
-+	print_debug("%s frequency = %u\n",
-+		tag == RPI_FIRMWARE_GET_CLOCK_RATE ? "Current":
-+		tag == RPI_FIRMWARE_GET_MIN_CLOCK_RATE ? "Min":
-+		tag == RPI_FIRMWARE_GET_MAX_CLOCK_RATE ? "Max":
-+		"Unexpected", rate);
-+
-+	return rate;
-+}
-+
-+/*
-+ ====================================================
-+  Module Initialisation registers the cpufreq driver
-+ ====================================================
-+*/
-+static int __init bcm2835_cpufreq_module_init(void)
-+{
-+	print_debug("IN\n");
-+	return cpufreq_register_driver(&bcm2835_cpufreq_driver);
-+}
-+
-+/*
-+ =============
-+  Module exit
-+ =============
-+*/
-+static void __exit bcm2835_cpufreq_module_exit(void)
-+{
-+	print_debug("IN\n");
-+	cpufreq_unregister_driver(&bcm2835_cpufreq_driver);
-+	return;
-+}
-+
-+/*
-+ ==============================================================
-+  Initialisation function sets up the CPU policy for first use
-+ ==============================================================
-+*/
-+static int bcm2835_cpufreq_driver_init(struct cpufreq_policy *policy)
-+{
-+	/* measured value of how long it takes to change frequency */
-+	const unsigned int transition_latency = 355000; /* ns */
-+
-+	if (!rpi_firmware_get(NULL)) {
-+		print_err("Firmware is not available\n");
-+		return -ENODEV;
-+	}
-+
-+	/* now find out what the maximum and minimum frequencies are */
-+	min_frequency = bcm2835_cpufreq_get_clock(RPI_FIRMWARE_GET_MIN_CLOCK_RATE);
-+	max_frequency = bcm2835_cpufreq_get_clock(RPI_FIRMWARE_GET_MAX_CLOCK_RATE);
-+
-+	if (min_frequency == max_frequency) {
-+		bcm2835_freq_table[0].frequency = min_frequency;
-+		bcm2835_freq_table[1].frequency = CPUFREQ_TABLE_END;
-+	} else {
-+		bcm2835_freq_table[0].frequency = min_frequency;
-+		bcm2835_freq_table[1].frequency = max_frequency;
-+		bcm2835_freq_table[2].frequency = CPUFREQ_TABLE_END;
-+	}
-+
-+	print_info("min=%d max=%d\n", min_frequency, max_frequency);
-+	return cpufreq_generic_init(policy, bcm2835_freq_table, transition_latency);
-+}
-+
-+/*
-+ =====================================================================
-+  Target index function chooses the requested frequency from the table
-+ =====================================================================
-+*/
-+
-+static int bcm2835_cpufreq_driver_target_index(struct cpufreq_policy *policy, unsigned int state)
-+{
-+	unsigned int target_freq = state == 0 ? min_frequency : max_frequency;
-+	unsigned int cur = bcm2835_cpufreq_set_clock(policy->cur, target_freq);
-+
-+	if (!cur)
-+	{
-+		print_err("Error occurred setting a new frequency (%d)\n", target_freq);
-+		return -EINVAL;
-+	}
-+	print_debug("%s: %i: freq %d->%d\n", policy->governor->name, state, policy->cur, cur);
-+	return 0;
-+}
-+
-+/*
-+ ======================================================
-+  Get function returns the current frequency from table
-+ ======================================================
-+*/
-+
-+static unsigned int bcm2835_cpufreq_driver_get(unsigned int cpu)
-+{
-+	unsigned int actual_rate = bcm2835_cpufreq_get_clock(RPI_FIRMWARE_GET_CLOCK_RATE);
-+	print_debug("cpu%d: freq=%d\n", cpu, actual_rate);
-+	return actual_rate <= min_frequency ? min_frequency : max_frequency;
-+}
-+
-+/* the CPUFreq driver */
-+static struct cpufreq_driver bcm2835_cpufreq_driver = {
-+	.name         = "BCM2835 CPUFreq",
-+	.init         = bcm2835_cpufreq_driver_init,
-+	.verify       = cpufreq_generic_frequency_table_verify,
-+	.target_index = bcm2835_cpufreq_driver_target_index,
-+	.get          = bcm2835_cpufreq_driver_get,
-+	.attr         = cpufreq_generic_attr,
-+};
-+
-+MODULE_AUTHOR("Dorian Peake and Dom Cobley");
-+MODULE_DESCRIPTION("CPU frequency driver for BCM2835 chip");
-+MODULE_LICENSE("GPL");
-+
-+module_init(bcm2835_cpufreq_module_init);
-+module_exit(bcm2835_cpufreq_module_exit);
diff --git a/target/linux/brcm2708/patches-4.14/950-0050-Add-Chris-Boot-s-i2c-driver.patch b/target/linux/brcm2708/patches-4.14/950-0050-Add-Chris-Boot-s-i2c-driver.patch
deleted file mode 100644
index 541f361b6..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0050-Add-Chris-Boot-s-i2c-driver.patch
+++ /dev/null
@@ -1,660 +0,0 @@
-From 3f29d388c56ea2bb3ef07cc4d6f61a2e5b5ec397 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Wed, 17 Jun 2015 15:44:08 +0100
-Subject: [PATCH 050/454] Add Chris Boot's i2c driver
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-i2c-bcm2708: fixed baudrate
-
-Fixed issue where the wrong CDIV value was set for baudrates below 3815 Hz (for 250MHz bus clock).
-In that case the computed CDIV value was more than 0xffff. However the CDIV register width is only 16 bits.
-This resulted in incorrect setting of CDIV and higher baudrate than intended.
-Example: 3500Hz -> CDIV=0x11704 -> CDIV(16bit)=0x1704 -> 42430Hz
-After correction: 3500Hz -> CDIV=0x11704 -> CDIV(16bit)=0xffff -> 3815Hz
-The correct baudrate is shown in the log after the cdiv > 0xffff correction.
-
-Perform I2C combined transactions when possible
-
-Perform I2C combined transactions whenever possible, within the
-restrictions of the Broadcomm Serial Controller.
-
-Disable DONE interrupt during TA poll
-
-Prevent interrupt from being triggered if poll is missed and transfer
-starts and finishes.
-
-i2c: Make combined transactions optional and disabled by default
-
-i2c: bcm2708: add device tree support
-
-Add DT support to driver and add to .dtsi file.
-Setup pins in .dts file.
-i2c is disabled by default.
-
-Signed-off-by: Noralf Tronnes <notro@tronnes.org>
-
-bcm2708: don't register i2c controllers when using DT
-
-The devices for the i2c controllers are in the Device Tree.
-Only register devices when not using DT.
-
-Signed-off-by: Noralf Tronnes <notro@tronnes.org>
-
-I2C: Only register the I2C device for the current board revision
-
-i2c_bcm2708: Fix clock reference counting
-
-Fix grabbing lock from atomic context in i2c driver
-
-2 main changes:
-- check for timeouts in the bcm2708_bsc_setup function as indicated by this comment:
-      /* poll for transfer start bit (should only take 1-20 polls) */
-  This implies that the setup function can now fail so account for this everywhere it's called
-- Removed the clk_get_rate call from inside the setup function as it locks a mutex and that's not ok since we call it from under a spin lock.
-
-i2c-bcm2708: When using DT, leave the GPIO setup to pinctrl
-
-i2c-bcm2708: Increase timeouts to allow larger transfers
-
-Use the timeout value provided by the I2C_TIMEOUT ioctl when waiting
-for completion. The default timeout is 1 second.
-
-See: https://github.com/raspberrypi/linux/issues/260
-
-i2c-bcm2708/BCM270X_DT: Add support for I2C2
-
-The third I2C bus (I2C2) is normally reserved for HDMI use. Careless
-use of this bus can break an attached display - use with caution.
-
-It is recommended to disable accesses by VideoCore by setting
-hdmi_ignore_edid=1 or hdmi_edid_file=1 in config.txt.
-
-The interface is disabled by default - enable using the
-i2c2_iknowwhatimdoing DT parameter.
-
-bcm2708-spi: Don't use static pin configuration with DT
-
-Also remove superfluous error checking - the SPI framework ensures the
-validity of the chip_select value.
-
-i2c-bcm2708: Remove non-DT support
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-Set the BSC_CLKT clock streching timeout to 35ms as per SMBus specs.
-
-Fixes i2c_bcm2708: Write to FIFO correctly - v2 (#1574)
-
-* i2c: fix i2c_bcm2708: Clear FIFO before sending data
-
-Make sure FIFO gets cleared before trying to send
-data in case of a repeated start (COMBINED=Y).
-
-* i2c: fix i2c_bcm2708: Only write to FIFO when not full
-
-Check if FIFO can accept data before writing.
-To avoid a peripheral read on the last iteration of a loop,
-both bcm2708_bsc_fifo_fill and ~drain are changed as well.
----
- drivers/i2c/busses/Kconfig       |  19 ++
- drivers/i2c/busses/Makefile      |   2 +
- drivers/i2c/busses/i2c-bcm2708.c | 512 +++++++++++++++++++++++++++++++
- 3 files changed, 533 insertions(+)
- create mode 100644 drivers/i2c/busses/i2c-bcm2708.c
-
---- a/drivers/i2c/busses/Kconfig
-+++ b/drivers/i2c/busses/Kconfig
-@@ -8,6 +8,25 @@ menu "I2C Hardware Bus support"
- comment "PC SMBus host controller drivers"
- 	depends on PCI
- 
-+config I2C_BCM2708
-+	tristate "BCM2708 BSC"
-+	depends on ARCH_BCM2835
-+	help
-+	  Enabling this option will add BSC (Broadcom Serial Controller)
-+	  support for the BCM2708. BSC is a Broadcom proprietary bus compatible
-+	  with I2C/TWI/SMBus.
-+
-+config I2C_BCM2708_BAUDRATE
-+	prompt "BCM2708 I2C baudrate"
-+	depends on I2C_BCM2708
-+	int
-+	default 100000
-+	help
-+	  Set the I2C baudrate. This will alter the default value. A
-+	  different baudrate can be set by using a module parameter as well. If
-+	  no parameter is provided when loading, this is the value that will be
-+	  used.
-+
- config I2C_ALI1535
- 	tristate "ALI 1535"
- 	depends on PCI
---- a/drivers/i2c/busses/Makefile
-+++ b/drivers/i2c/busses/Makefile
-@@ -3,6 +3,8 @@
- # Makefile for the i2c bus drivers.
- #
- 
-+obj-$(CONFIG_I2C_BCM2708)	+= i2c-bcm2708.o
-+
- # ACPI drivers
- obj-$(CONFIG_I2C_SCMI)		+= i2c-scmi.o
- 
---- /dev/null
-+++ b/drivers/i2c/busses/i2c-bcm2708.c
-@@ -0,0 +1,512 @@
-+/*
-+ * Driver for Broadcom BCM2708 BSC Controllers
-+ *
-+ * Copyright (C) 2012 Chris Boot & Frank Buss
-+ *
-+ * This driver is inspired by:
-+ * i2c-ocores.c, by Peter Korsgaard <jacmet@sunsite.dk>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; either version 2 of the License, or
-+ * (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/spinlock.h>
-+#include <linux/clk.h>
-+#include <linux/err.h>
-+#include <linux/of.h>
-+#include <linux/platform_device.h>
-+#include <linux/io.h>
-+#include <linux/slab.h>
-+#include <linux/i2c.h>
-+#include <linux/interrupt.h>
-+#include <linux/sched.h>
-+#include <linux/wait.h>
-+
-+/* BSC register offsets */
-+#define BSC_C			0x00
-+#define BSC_S			0x04
-+#define BSC_DLEN		0x08
-+#define BSC_A			0x0c
-+#define BSC_FIFO		0x10
-+#define BSC_DIV			0x14
-+#define BSC_DEL			0x18
-+#define BSC_CLKT		0x1c
-+
-+/* Bitfields in BSC_C */
-+#define BSC_C_I2CEN		0x00008000
-+#define BSC_C_INTR		0x00000400
-+#define BSC_C_INTT		0x00000200
-+#define BSC_C_INTD		0x00000100
-+#define BSC_C_ST		0x00000080
-+#define BSC_C_CLEAR_1		0x00000020
-+#define BSC_C_CLEAR_2		0x00000010
-+#define BSC_C_READ		0x00000001
-+
-+/* Bitfields in BSC_S */
-+#define BSC_S_CLKT		0x00000200
-+#define BSC_S_ERR		0x00000100
-+#define BSC_S_RXF		0x00000080
-+#define BSC_S_TXE		0x00000040
-+#define BSC_S_RXD		0x00000020
-+#define BSC_S_TXD		0x00000010
-+#define BSC_S_RXR		0x00000008
-+#define BSC_S_TXW		0x00000004
-+#define BSC_S_DONE		0x00000002
-+#define BSC_S_TA		0x00000001
-+
-+#define I2C_WAIT_LOOP_COUNT	200
-+
-+#define DRV_NAME		"bcm2708_i2c"
-+
-+static unsigned int baudrate;
-+module_param(baudrate, uint, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP);
-+MODULE_PARM_DESC(baudrate, "The I2C baudrate");
-+
-+static bool combined = false;
-+module_param(combined, bool, 0644);
-+MODULE_PARM_DESC(combined, "Use combined transactions");
-+
-+struct bcm2708_i2c {
-+	struct i2c_adapter adapter;
-+
-+	spinlock_t lock;
-+	void __iomem *base;
-+	int irq;
-+	struct clk *clk;
-+	u32 cdiv;
-+	u32 clk_tout;
-+
-+	struct completion done;
-+
-+	struct i2c_msg *msg;
-+	int pos;
-+	int nmsgs;
-+	bool error;
-+};
-+
-+static inline u32 bcm2708_rd(struct bcm2708_i2c *bi, unsigned reg)
-+{
-+	return readl(bi->base + reg);
-+}
-+
-+static inline void bcm2708_wr(struct bcm2708_i2c *bi, unsigned reg, u32 val)
-+{
-+	writel(val, bi->base + reg);
-+}
-+
-+static inline void bcm2708_bsc_reset(struct bcm2708_i2c *bi)
-+{
-+	bcm2708_wr(bi, BSC_C, 0);
-+	bcm2708_wr(bi, BSC_S, BSC_S_CLKT | BSC_S_ERR | BSC_S_DONE);
-+}
-+
-+static inline void bcm2708_bsc_fifo_drain(struct bcm2708_i2c *bi)
-+{
-+	while ((bi->pos < bi->msg->len) && (bcm2708_rd(bi, BSC_S) & BSC_S_RXD))
-+		bi->msg->buf[bi->pos++] = bcm2708_rd(bi, BSC_FIFO);
-+}
-+
-+static inline void bcm2708_bsc_fifo_fill(struct bcm2708_i2c *bi)
-+{
-+	while ((bi->pos < bi->msg->len) && (bcm2708_rd(bi, BSC_S) & BSC_S_TXD))
-+		bcm2708_wr(bi, BSC_FIFO, bi->msg->buf[bi->pos++]);
-+}
-+
-+static inline int bcm2708_bsc_setup(struct bcm2708_i2c *bi)
-+{
-+	u32 cdiv, s, clk_tout;
-+	u32 c = BSC_C_I2CEN | BSC_C_INTD | BSC_C_ST | BSC_C_CLEAR_1;
-+	int wait_loops = I2C_WAIT_LOOP_COUNT;
-+
-+	/* Can't call clk_get_rate as it locks a mutex and here we are spinlocked.
-+	 * Use the value that we cached in the probe.
-+	 */
-+	cdiv = bi->cdiv;
-+	clk_tout = bi->clk_tout;
-+
-+	if (bi->msg->flags & I2C_M_RD)
-+		c |= BSC_C_INTR | BSC_C_READ;
-+	else
-+		c |= BSC_C_INTT;
-+
-+	bcm2708_wr(bi, BSC_CLKT, clk_tout);
-+	bcm2708_wr(bi, BSC_DIV, cdiv);
-+	bcm2708_wr(bi, BSC_A, bi->msg->addr);
-+	bcm2708_wr(bi, BSC_DLEN, bi->msg->len);
-+	if (combined)
-+	{
-+		/* Do the next two messages meet combined transaction criteria?
-+		   - Current message is a write, next message is a read
-+		   - Both messages to same slave address
-+		   - Write message can fit inside FIFO (16 bytes or less) */
-+		if ( (bi->nmsgs > 1) &&
-+			!(bi->msg[0].flags & I2C_M_RD) && (bi->msg[1].flags & I2C_M_RD) &&
-+			 (bi->msg[0].addr == bi->msg[1].addr) && (bi->msg[0].len <= 16)) {
-+
-+			/* Clear FIFO */
-+			bcm2708_wr(bi, BSC_C, BSC_C_CLEAR_1);
-+
-+			/* Fill FIFO with entire write message (16 byte FIFO) */
-+			while (bi->pos < bi->msg->len) {
-+				bcm2708_wr(bi, BSC_FIFO, bi->msg->buf[bi->pos++]);
-+			}
-+			/* Start write transfer (no interrupts, don't clear FIFO) */
-+			bcm2708_wr(bi, BSC_C, BSC_C_I2CEN | BSC_C_ST);
-+
-+			/* poll for transfer start bit (should only take 1-20 polls) */
-+			do {
-+				s = bcm2708_rd(bi, BSC_S);
-+			} while (!(s & (BSC_S_TA | BSC_S_ERR | BSC_S_CLKT | BSC_S_DONE)) && --wait_loops >= 0);
-+
-+			/* did we time out or some error occured? */
-+			if (wait_loops < 0 || (s & (BSC_S_ERR | BSC_S_CLKT))) {
-+				return -1;
-+			}
-+
-+			/* Send next read message before the write transfer finishes. */
-+			bi->nmsgs--;
-+			bi->msg++;
-+			bi->pos = 0;
-+			bcm2708_wr(bi, BSC_DLEN, bi->msg->len);
-+			c = BSC_C_I2CEN | BSC_C_INTD | BSC_C_INTR | BSC_C_ST | BSC_C_READ;
-+		}
-+	}
-+	bcm2708_wr(bi, BSC_C, c);
-+
-+	return 0;
-+}
-+
-+static irqreturn_t bcm2708_i2c_interrupt(int irq, void *dev_id)
-+{
-+	struct bcm2708_i2c *bi = dev_id;
-+	bool handled = true;
-+	u32 s;
-+	int ret;
-+
-+	spin_lock(&bi->lock);
-+
-+	/* we may see camera interrupts on the "other" I2C channel
-+		   Just return if we've not sent anything */
-+	if (!bi->nmsgs || !bi->msg) {
-+		goto early_exit;
-+	}
-+
-+	s = bcm2708_rd(bi, BSC_S);
-+
-+	if (s & (BSC_S_CLKT | BSC_S_ERR)) {
-+		bcm2708_bsc_reset(bi);
-+		bi->error = true;
-+
-+		bi->msg = 0; /* to inform the that all work is done */
-+		bi->nmsgs = 0;
-+		/* wake up our bh */
-+		complete(&bi->done);
-+	} else if (s & BSC_S_DONE) {
-+		bi->nmsgs--;
-+
-+		if (bi->msg->flags & I2C_M_RD) {
-+			bcm2708_bsc_fifo_drain(bi);
-+		}
-+
-+		bcm2708_bsc_reset(bi);
-+
-+		if (bi->nmsgs) {
-+			/* advance to next message */
-+			bi->msg++;
-+			bi->pos = 0;
-+			ret = bcm2708_bsc_setup(bi);
-+			if (ret < 0) {
-+				bcm2708_bsc_reset(bi);
-+				bi->error = true;
-+				bi->msg = 0; /* to inform the that all work is done */
-+				bi->nmsgs = 0;
-+				/* wake up our bh */
-+				complete(&bi->done);
-+				goto early_exit;
-+			}
-+		} else {
-+			bi->msg = 0; /* to inform the that all work is done */
-+			bi->nmsgs = 0;
-+			/* wake up our bh */
-+			complete(&bi->done);
-+		}
-+	} else if (s & BSC_S_TXW) {
-+		bcm2708_bsc_fifo_fill(bi);
-+	} else if (s & BSC_S_RXR) {
-+		bcm2708_bsc_fifo_drain(bi);
-+	} else {
-+		handled = false;
-+	}
-+
-+early_exit:
-+	spin_unlock(&bi->lock);
-+
-+	return handled ? IRQ_HANDLED : IRQ_NONE;
-+}
-+
-+static int bcm2708_i2c_master_xfer(struct i2c_adapter *adap,
-+	struct i2c_msg *msgs, int num)
-+{
-+	struct bcm2708_i2c *bi = adap->algo_data;
-+	unsigned long flags;
-+	int ret;
-+
-+	spin_lock_irqsave(&bi->lock, flags);
-+
-+	reinit_completion(&bi->done);
-+	bi->msg = msgs;
-+	bi->pos = 0;
-+	bi->nmsgs = num;
-+	bi->error = false;
-+
-+	ret = bcm2708_bsc_setup(bi);
-+
-+	spin_unlock_irqrestore(&bi->lock, flags);
-+
-+	/* check the result of the setup */
-+	if (ret < 0)
-+	{
-+		dev_err(&adap->dev, "transfer setup timed out\n");
-+		goto error_timeout;
-+	}
-+
-+	ret = wait_for_completion_timeout(&bi->done, adap->timeout);
-+	if (ret == 0) {
-+		dev_err(&adap->dev, "transfer timed out\n");
-+		goto error_timeout;
-+	}
-+
-+	ret = bi->error ? -EIO : num;
-+	return ret;
-+
-+error_timeout:
-+	spin_lock_irqsave(&bi->lock, flags);
-+	bcm2708_bsc_reset(bi);
-+	bi->msg = 0; /* to inform the interrupt handler that there's nothing else to be done */
-+	bi->nmsgs = 0;
-+	spin_unlock_irqrestore(&bi->lock, flags);
-+	return -ETIMEDOUT;
-+}
-+
-+static u32 bcm2708_i2c_functionality(struct i2c_adapter *adap)
-+{
-+	return I2C_FUNC_I2C | /*I2C_FUNC_10BIT_ADDR |*/ I2C_FUNC_SMBUS_EMUL;
-+}
-+
-+static struct i2c_algorithm bcm2708_i2c_algorithm = {
-+	.master_xfer = bcm2708_i2c_master_xfer,
-+	.functionality = bcm2708_i2c_functionality,
-+};
-+
-+static int bcm2708_i2c_probe(struct platform_device *pdev)
-+{
-+	struct resource *regs;
-+	int irq, err = -ENOMEM;
-+	struct clk *clk;
-+	struct bcm2708_i2c *bi;
-+	struct i2c_adapter *adap;
-+	unsigned long bus_hz;
-+	u32 cdiv, clk_tout;
-+	u32 baud;
-+
-+	baud = CONFIG_I2C_BCM2708_BAUDRATE;
-+
-+	if (pdev->dev.of_node) {
-+		u32 bus_clk_rate;
-+		pdev->id = of_alias_get_id(pdev->dev.of_node, "i2c");
-+		if (pdev->id < 0) {
-+			dev_err(&pdev->dev, "alias is missing\n");
-+			return -EINVAL;
-+		}
-+		if (!of_property_read_u32(pdev->dev.of_node,
-+					"clock-frequency", &bus_clk_rate))
-+			baud = bus_clk_rate;
-+		else
-+			dev_warn(&pdev->dev,
-+				"Could not read clock-frequency property\n");
-+	}
-+
-+	if (baudrate)
-+		baud = baudrate;
-+
-+	regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+	if (!regs) {
-+		dev_err(&pdev->dev, "could not get IO memory\n");
-+		return -ENXIO;
-+	}
-+
-+	irq = platform_get_irq(pdev, 0);
-+	if (irq < 0) {
-+		dev_err(&pdev->dev, "could not get IRQ\n");
-+		return irq;
-+	}
-+
-+	clk = clk_get(&pdev->dev, NULL);
-+	if (IS_ERR(clk)) {
-+		dev_err(&pdev->dev, "could not find clk: %ld\n", PTR_ERR(clk));
-+		return PTR_ERR(clk);
-+	}
-+
-+	err = clk_prepare_enable(clk);
-+	if (err) {
-+		dev_err(&pdev->dev, "could not enable clk: %d\n", err);
-+		goto out_clk_put;
-+	}
-+
-+	bi = kzalloc(sizeof(*bi), GFP_KERNEL);
-+	if (!bi)
-+		goto out_clk_disable;
-+
-+	platform_set_drvdata(pdev, bi);
-+
-+	adap = &bi->adapter;
-+	adap->class = I2C_CLASS_HWMON | I2C_CLASS_DDC;
-+	adap->algo = &bcm2708_i2c_algorithm;
-+	adap->algo_data = bi;
-+	adap->dev.parent = &pdev->dev;
-+	adap->nr = pdev->id;
-+	strlcpy(adap->name, dev_name(&pdev->dev), sizeof(adap->name));
-+	adap->dev.of_node = pdev->dev.of_node;
-+
-+	switch (pdev->id) {
-+	case 0:
-+		adap->class = I2C_CLASS_HWMON;
-+		break;
-+	case 1:
-+		adap->class = I2C_CLASS_DDC;
-+		break;
-+	case 2:
-+		adap->class = I2C_CLASS_DDC;
-+		break;
-+	default:
-+		dev_err(&pdev->dev, "can only bind to BSC 0, 1 or 2\n");
-+		err = -ENXIO;
-+		goto out_free_bi;
-+	}
-+
-+	spin_lock_init(&bi->lock);
-+	init_completion(&bi->done);
-+
-+	bi->base = ioremap(regs->start, resource_size(regs));
-+	if (!bi->base) {
-+		dev_err(&pdev->dev, "could not remap memory\n");
-+		goto out_free_bi;
-+	}
-+
-+	bi->irq = irq;
-+	bi->clk = clk;
-+
-+	err = request_irq(irq, bcm2708_i2c_interrupt, IRQF_SHARED,
-+			dev_name(&pdev->dev), bi);
-+	if (err) {
-+		dev_err(&pdev->dev, "could not request IRQ: %d\n", err);
-+		goto out_iounmap;
-+	}
-+
-+	bcm2708_bsc_reset(bi);
-+
-+	err = i2c_add_numbered_adapter(adap);
-+	if (err < 0) {
-+		dev_err(&pdev->dev, "could not add I2C adapter: %d\n", err);
-+		goto out_free_irq;
-+	}
-+
-+	bus_hz = clk_get_rate(bi->clk);
-+	cdiv = bus_hz / baud;
-+	if (cdiv > 0xffff) {
-+		cdiv = 0xffff;
-+		baud = bus_hz / cdiv;
-+	}
-+
-+	clk_tout = 35/1000*baud; //35ms timeout as per SMBus specs.
-+	if (clk_tout > 0xffff)
-+		clk_tout = 0xffff;
-+	
-+	bi->cdiv = cdiv;
-+	bi->clk_tout = clk_tout;
-+
-+	dev_info(&pdev->dev, "BSC%d Controller at 0x%08lx (irq %d) (baudrate %d)\n",
-+		pdev->id, (unsigned long)regs->start, irq, baud);
-+
-+	return 0;
-+
-+out_free_irq:
-+	free_irq(bi->irq, bi);
-+out_iounmap:
-+	iounmap(bi->base);
-+out_free_bi:
-+	kfree(bi);
-+out_clk_disable:
-+	clk_disable_unprepare(clk);
-+out_clk_put:
-+	clk_put(clk);
-+	return err;
-+}
-+
-+static int bcm2708_i2c_remove(struct platform_device *pdev)
-+{
-+	struct bcm2708_i2c *bi = platform_get_drvdata(pdev);
-+
-+	platform_set_drvdata(pdev, NULL);
-+
-+	i2c_del_adapter(&bi->adapter);
-+	free_irq(bi->irq, bi);
-+	iounmap(bi->base);
-+	clk_disable_unprepare(bi->clk);
-+	clk_put(bi->clk);
-+	kfree(bi);
-+
-+	return 0;
-+}
-+
-+static const struct of_device_id bcm2708_i2c_of_match[] = {
-+        { .compatible = "brcm,bcm2708-i2c" },
-+        {},
-+};
-+MODULE_DEVICE_TABLE(of, bcm2708_i2c_of_match);
-+
-+static struct platform_driver bcm2708_i2c_driver = {
-+	.driver		= {
-+		.name	= DRV_NAME,
-+		.owner	= THIS_MODULE,
-+		.of_match_table = bcm2708_i2c_of_match,
-+	},
-+	.probe		= bcm2708_i2c_probe,
-+	.remove		= bcm2708_i2c_remove,
-+};
-+
-+// module_platform_driver(bcm2708_i2c_driver);
-+
-+
-+static int __init bcm2708_i2c_init(void)
-+{
-+	return platform_driver_register(&bcm2708_i2c_driver);
-+}
-+
-+static void __exit bcm2708_i2c_exit(void)
-+{
-+	platform_driver_unregister(&bcm2708_i2c_driver);
-+}
-+
-+module_init(bcm2708_i2c_init);
-+module_exit(bcm2708_i2c_exit);
-+
-+
-+
-+MODULE_DESCRIPTION("BSC controller driver for Broadcom BCM2708");
-+MODULE_AUTHOR("Chris Boot <bootc@bootc.net>");
-+MODULE_LICENSE("GPL v2");
-+MODULE_ALIAS("platform:" DRV_NAME);
diff --git a/target/linux/brcm2708/patches-4.14/950-0051-char-broadcom-Add-vcio-module.patch b/target/linux/brcm2708/patches-4.14/950-0051-char-broadcom-Add-vcio-module.patch
deleted file mode 100644
index 11edfb1b3..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0051-char-broadcom-Add-vcio-module.patch
+++ /dev/null
@@ -1,220 +0,0 @@
-From 8783aa0977780bc848678c6d4c506128e1ff0b6f Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
-Date: Fri, 26 Jun 2015 14:27:06 +0200
-Subject: [PATCH 051/454] char: broadcom: Add vcio module
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Add module for accessing the mailbox property channel through
-/dev/vcio. Was previously in bcm2708-vcio.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
----
- drivers/char/broadcom/Kconfig  |   6 ++
- drivers/char/broadcom/Makefile |   1 +
- drivers/char/broadcom/vcio.c   | 175 +++++++++++++++++++++++++++++++++
- 3 files changed, 182 insertions(+)
- create mode 100644 drivers/char/broadcom/vcio.c
-
---- a/drivers/char/broadcom/Kconfig
-+++ b/drivers/char/broadcom/Kconfig
-@@ -15,6 +15,12 @@ config BCM2708_VCMEM
-         help
-           Helper for videocore memory access and total size allocation.
- 
-+config BCM_VCIO
-+	tristate "Mailbox userspace access"
-+	depends on BCM2835_MBOX
-+	help
-+	  Gives access to the mailbox property channel from userspace.
-+
- endif
- 
- config BCM_VC_SM
---- a/drivers/char/broadcom/Makefile
-+++ b/drivers/char/broadcom/Makefile
-@@ -1,4 +1,5 @@
- obj-$(CONFIG_BCM2708_VCMEM)	+= vc_mem.o
-+obj-$(CONFIG_BCM_VCIO)		+= vcio.o
- obj-$(CONFIG_BCM_VC_SM)         += vc_sm/
- 
- obj-$(CONFIG_BCM2835_DEVGPIOMEM)+= bcm2835-gpiomem.o
---- /dev/null
-+++ b/drivers/char/broadcom/vcio.c
-@@ -0,0 +1,175 @@
-+/*
-+ *  Copyright (C) 2010 Broadcom
-+ *  Copyright (C) 2015 Noralf Trønnes
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+
-+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-+
-+#include <linux/cdev.h>
-+#include <linux/device.h>
-+#include <linux/fs.h>
-+#include <linux/init.h>
-+#include <linux/ioctl.h>
-+#include <linux/module.h>
-+#include <linux/slab.h>
-+#include <linux/uaccess.h>
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
-+#define MBOX_CHAN_PROPERTY 8
-+
-+#define VCIO_IOC_MAGIC 100
-+#define IOCTL_MBOX_PROPERTY _IOWR(VCIO_IOC_MAGIC, 0, char *)
-+
-+static struct {
-+	dev_t devt;
-+	struct cdev cdev;
-+	struct class *class;
-+	struct rpi_firmware *fw;
-+} vcio;
-+
-+static int vcio_user_property_list(void *user)
-+{
-+	u32 *buf, size;
-+	int ret;
-+
-+	/* The first 32-bit is the size of the buffer */
-+	if (copy_from_user(&size, user, sizeof(size)))
-+		return -EFAULT;
-+
-+	buf = kmalloc(size, GFP_KERNEL);
-+	if (!buf)
-+		return -ENOMEM;
-+
-+	if (copy_from_user(buf, user, size)) {
-+		kfree(buf);
-+		return -EFAULT;
-+	}
-+
-+	/* Strip off protocol encapsulation */
-+	ret = rpi_firmware_property_list(vcio.fw, &buf[2], size - 12);
-+	if (ret) {
-+		kfree(buf);
-+		return ret;
-+	}
-+
-+	buf[1] = RPI_FIRMWARE_STATUS_SUCCESS;
-+	if (copy_to_user(user, buf, size))
-+		ret = -EFAULT;
-+
-+	kfree(buf);
-+
-+	return ret;
-+}
-+
-+static int vcio_device_open(struct inode *inode, struct file *file)
-+{
-+	try_module_get(THIS_MODULE);
-+
-+	return 0;
-+}
-+
-+static int vcio_device_release(struct inode *inode, struct file *file)
-+{
-+	module_put(THIS_MODULE);
-+
-+	return 0;
-+}
-+
-+static long vcio_device_ioctl(struct file *file, unsigned int ioctl_num,
-+			      unsigned long ioctl_param)
-+{
-+	switch (ioctl_num) {
-+	case IOCTL_MBOX_PROPERTY:
-+		return vcio_user_property_list((void *)ioctl_param);
-+	default:
-+		pr_err("unknown ioctl: %d\n", ioctl_num);
-+		return -EINVAL;
-+	}
-+}
-+
-+const struct file_operations vcio_fops = {
-+	.unlocked_ioctl = vcio_device_ioctl,
-+	.open = vcio_device_open,
-+	.release = vcio_device_release,
-+};
-+
-+static int __init vcio_init(void)
-+{
-+	struct device_node *np;
-+	static struct device *dev;
-+	int ret;
-+
-+	np = of_find_compatible_node(NULL, NULL,
-+				     "raspberrypi,bcm2835-firmware");
-+/* Uncomment this when we only boot with Device Tree
-+	if (!of_device_is_available(np))
-+		return -ENODEV;
-+*/
-+	vcio.fw = rpi_firmware_get(np);
-+	if (!vcio.fw)
-+		return -ENODEV;
-+
-+	ret = alloc_chrdev_region(&vcio.devt, 0, 1, "vcio");
-+	if (ret) {
-+		pr_err("failed to allocate device number\n");
-+		return ret;
-+	}
-+
-+	cdev_init(&vcio.cdev, &vcio_fops);
-+	vcio.cdev.owner = THIS_MODULE;
-+	ret = cdev_add(&vcio.cdev, vcio.devt, 1);
-+	if (ret) {
-+		pr_err("failed to register device\n");
-+		goto err_unregister_chardev;
-+	}
-+
-+	/*
-+	 * Create sysfs entries
-+	 * 'bcm2708_vcio' is used for backwards compatibility so we don't break
-+	 * userspace. Raspian has a udev rule that changes the permissions.
-+	 */
-+	vcio.class = class_create(THIS_MODULE, "bcm2708_vcio");
-+	if (IS_ERR(vcio.class)) {
-+		ret = PTR_ERR(vcio.class);
-+		pr_err("failed to create class\n");
-+		goto err_cdev_del;
-+	}
-+
-+	dev = device_create(vcio.class, NULL, vcio.devt, NULL, "vcio");
-+	if (IS_ERR(dev)) {
-+		ret = PTR_ERR(dev);
-+		pr_err("failed to create device\n");
-+		goto err_class_destroy;
-+	}
-+
-+	return 0;
-+
-+err_class_destroy:
-+	class_destroy(vcio.class);
-+err_cdev_del:
-+	cdev_del(&vcio.cdev);
-+err_unregister_chardev:
-+	unregister_chrdev_region(vcio.devt, 1);
-+
-+	return ret;
-+}
-+module_init(vcio_init);
-+
-+static void __exit vcio_exit(void)
-+{
-+	device_destroy(vcio.class, vcio.devt);
-+	class_destroy(vcio.class);
-+	cdev_del(&vcio.cdev);
-+	unregister_chrdev_region(vcio.devt, 1);
-+}
-+module_exit(vcio_exit);
-+
-+MODULE_AUTHOR("Gray Girling");
-+MODULE_AUTHOR("Noralf Trønnes");
-+MODULE_DESCRIPTION("Mailbox userspace access");
-+MODULE_LICENSE("GPL");
diff --git a/target/linux/brcm2708/patches-4.14/950-0052-firmware-bcm2835-Support-ARCH_BCM270x.patch b/target/linux/brcm2708/patches-4.14/950-0052-firmware-bcm2835-Support-ARCH_BCM270x.patch
deleted file mode 100644
index 57adad39c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0052-firmware-bcm2835-Support-ARCH_BCM270x.patch
+++ /dev/null
@@ -1,83 +0,0 @@
-From ece6072fd68653329941477989fa12fd1334c001 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
-Date: Fri, 26 Jun 2015 14:25:01 +0200
-Subject: [PATCH 052/454] firmware: bcm2835: Support ARCH_BCM270x
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Support booting without Device Tree.
-Turn on USB power.
-Load driver early because of lacking support for deferred probing
-in many drivers.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-firmware: bcm2835: Don't turn on USB power
-
-The raspberrypi-power driver is now used to turn on USB power.
-
-This partly reverts commit:
-firmware: bcm2835: Support ARCH_BCM270x
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
----
- drivers/firmware/raspberrypi.c | 19 +++++++++++++++++--
- 1 file changed, 17 insertions(+), 2 deletions(-)
-
---- a/drivers/firmware/raspberrypi.c
-+++ b/drivers/firmware/raspberrypi.c
-@@ -28,6 +28,8 @@ struct rpi_firmware {
- 	u32 enabled;
- };
- 
-+static struct platform_device *g_pdev;
-+
- static DEFINE_MUTEX(transaction_lock);
- 
- static void response_callback(struct mbox_client *cl, void *msg)
-@@ -207,6 +209,7 @@ static int rpi_firmware_probe(struct pla
- 	init_completion(&fw->c);
- 
- 	platform_set_drvdata(pdev, fw);
-+	g_pdev = pdev;
- 
- 	rpi_firmware_print_firmware_revision(fw);
- 
-@@ -218,6 +221,7 @@ static int rpi_firmware_remove(struct pl
- 	struct rpi_firmware *fw = platform_get_drvdata(pdev);
- 
- 	mbox_free_channel(fw->chan);
-+	g_pdev = NULL;
- 
- 	return 0;
- }
-@@ -230,7 +234,7 @@ static int rpi_firmware_remove(struct pl
-  */
- struct rpi_firmware *rpi_firmware_get(struct device_node *firmware_node)
- {
--	struct platform_device *pdev = of_find_device_by_node(firmware_node);
-+	struct platform_device *pdev = g_pdev;
- 
- 	if (!pdev)
- 		return NULL;
-@@ -253,7 +257,18 @@ static struct platform_driver rpi_firmwa
- 	.probe		= rpi_firmware_probe,
- 	.remove		= rpi_firmware_remove,
- };
--module_platform_driver(rpi_firmware_driver);
-+
-+static int __init rpi_firmware_init(void)
-+{
-+	return platform_driver_register(&rpi_firmware_driver);
-+}
-+subsys_initcall(rpi_firmware_init);
-+
-+static void __init rpi_firmware_exit(void)
-+{
-+	platform_driver_unregister(&rpi_firmware_driver);
-+}
-+module_exit(rpi_firmware_exit);
- 
- MODULE_AUTHOR("Eric Anholt <eric@anholt.net>");
- MODULE_DESCRIPTION("Raspberry Pi firmware driver");
diff --git a/target/linux/brcm2708/patches-4.14/950-0053-scripts-Add-mkknlimg-and-knlinfo-scripts-from-tools-.patch b/target/linux/brcm2708/patches-4.14/950-0053-scripts-Add-mkknlimg-and-knlinfo-scripts-from-tools-.patch
deleted file mode 100644
index ed2af04ad..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0053-scripts-Add-mkknlimg-and-knlinfo-scripts-from-tools-.patch
+++ /dev/null
@@ -1,523 +0,0 @@
-From 1451eae50acf35f852b7218722a0f28d78eaeb98 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 11 May 2015 09:00:42 +0100
-Subject: [PATCH 053/454] scripts: Add mkknlimg and knlinfo scripts from tools
- repo
-
-The Raspberry Pi firmware looks for a trailer on the kernel image to
-determine whether it was compiled with Device Tree support enabled.
-If the firmware finds a kernel without this trailer, or which has a
-trailer indicating that it isn't DT-capable, it disables DT support
-and reverts to using ATAGs.
-
-The mkknlimg utility adds that trailer, having first analysed the
-image to look for signs of DT support and the kernel version string.
-
-knlinfo displays the contents of the trailer in the given kernel image.
-
-scripts/mkknlimg: Add support for ARCH_BCM2835
-
-Add a new trailer field indicating whether this is an ARCH_BCM2835
-build, as opposed to MACH_BCM2708/9. If the loader finds this flag
-is set it changes the default base dtb file name from bcm270x...
-to bcm283y...
-
-Also update knlinfo to show the status of the field.
-
-scripts/mkknlimg: Improve ARCH_BCM2835 detection
-
-The board support code contains sufficient strings to be able to
-distinguish 2708 vs. 2835 builds, so remove the check for
-bcm2835-pm-wdt which could exist in either.
-
-Also, since the canned configuration is no longer built in (it's
-a module), remove the config string checking.
-
-See: https://github.com/raspberrypi/linux/issues/1157
-
-scripts: Multi-platform support for mkknlimg and knlinfo
-
-The firmware uses tags in the kernel trailer to choose which dtb file
-to load. Current firmware loads bcm2835-*.dtb if the '283x' tag is true,
-otherwise it loads bcm270*.dtb. This scheme breaks if an image supports
-multiple platforms.
-
-This patch adds '270X' and '283X' tags to indicate support for RPi and
-upstream platforms, respectively. '283x' (note lower case 'x') is left
-for old firmware, and is only set if the image only supports upstream
-builds.
-
-scripts/mkknlimg: Append a trailer for all input
-
-Now that the firmware assumes an unsigned kernel is DT-capable, it is
-helpful to be able to mark a kernel as being non-DT-capable.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-scripts/knlinfo: Decode DDTK atom
-
-Show the DDTK atom as being a boolean.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-mkknlimg: Retain downstream-kernel detection
-
-With the death of ARCH_BCM2708 and ARCH_BCM2709, a new way is needed to
-determine if this is a "downstream" build that wants the firmware to
-load a bcm27xx .dtb. The vc_cma driver is used downstream but not
-upstream, making vc_cma_init a suitable predicate symbol.
-
-mkknlimg: Find some more downstream-only strings
-
-See: https://github.com/raspberrypi/linux/issues/1920
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- scripts/knlinfo  | 171 ++++++++++++++++++++++++++++++
- scripts/mkknlimg | 265 +++++++++++++++++++++++++++++++++++++++++++++++
- 2 files changed, 436 insertions(+)
- create mode 100755 scripts/knlinfo
- create mode 100755 scripts/mkknlimg
-
---- /dev/null
-+++ b/scripts/knlinfo
-@@ -0,0 +1,171 @@
-+#!/usr/bin/env perl
-+# ----------------------------------------------------------------------
-+# knlinfo by Phil Elwell for Raspberry Pi
-+#
-+# (c) 2014,2015 Raspberry Pi (Trading) Limited <info@raspberrypi.org>
-+#
-+# Licensed under the terms of the GNU General Public License.
-+# ----------------------------------------------------------------------
-+
-+use strict;
-+use integer;
-+
-+use Fcntl ":seek";
-+
-+my $trailer_magic = 'RPTL';
-+
-+my %atom_formats =
-+(
-+    'DDTK' => \&format_bool,
-+    'DTOK' => \&format_bool,
-+    'KVer' => \&format_string,
-+    '270X' => \&format_bool,
-+    '283X' => \&format_bool,
-+    '283x' => \&format_bool,
-+);
-+
-+if (@ARGV != 1)
-+{
-+	print ("Usage: knlinfo <kernel image>\n");
-+	exit(1);
-+}
-+
-+my $kernel_file = $ARGV[0];
-+
-+
-+my ($atoms, $pos) = read_trailer($kernel_file);
-+
-+exit(1) if (!$atoms);
-+
-+printf("Kernel trailer found at %d/0x%x:\n", $pos, $pos);
-+
-+foreach my $atom (@$atoms)
-+{
-+    printf("  %s: %s\n", $atom->[0], format_atom($atom));
-+}
-+
-+exit(0);
-+
-+sub read_trailer
-+{
-+	my ($kernel_file) = @_;
-+	my $fh;
-+
-+	if (!open($fh, '<', $kernel_file))
-+	{
-+		print ("* Failed to open '$kernel_file'\n");
-+		return undef;
-+	}
-+
-+	if (!seek($fh, -12, SEEK_END))
-+	{
-+		print ("* seek error in '$kernel_file'\n");
-+		return undef;
-+	}
-+
-+	my $last_bytes;
-+	sysread($fh, $last_bytes, 12);
-+
-+	my ($trailer_len, $data_len, $magic) = unpack('VVa4', $last_bytes);
-+
-+	if (($magic ne $trailer_magic) || ($data_len != 4))
-+	{
-+		print ("* no trailer\n");
-+		return undef;
-+	}
-+	if (!seek($fh, -12, SEEK_END))
-+	{
-+		print ("* seek error in '$kernel_file'\n");
-+		return undef;
-+	}
-+
-+	$trailer_len -= 12;
-+
-+	while ($trailer_len > 0)
-+	{
-+		if ($trailer_len < 8)
-+		{
-+			print ("* truncated atom header in trailer\n");
-+			return undef;
-+		}
-+		if (!seek($fh, -8, SEEK_CUR))
-+		{
-+			print ("* seek error in '$kernel_file'\n");
-+			return undef;
-+		}
-+		$trailer_len -= 8;
-+
-+		my $atom_hdr;
-+		sysread($fh, $atom_hdr, 8);
-+		my ($atom_len, $atom_type) = unpack('Va4', $atom_hdr);
-+
-+		if ($trailer_len < $atom_len)
-+		{
-+			print ("* truncated atom data in trailer\n");
-+			return undef;
-+		}
-+
-+		my $rounded_len = (($atom_len + 3) & ~3);
-+		if (!seek($fh, -(8 + $rounded_len), SEEK_CUR))
-+		{
-+			print ("* seek error in '$kernel_file'\n");
-+			return undef;
-+		}
-+		$trailer_len -= $rounded_len;
-+
-+		my $atom_data;
-+		sysread($fh, $atom_data, $atom_len);
-+
-+		if (!seek($fh, -$atom_len, SEEK_CUR))
-+		{
-+			print ("* seek error in '$kernel_file'\n");
-+			return undef;
-+		}
-+
-+		push @$atoms, [ $atom_type, $atom_data ];
-+	}
-+
-+ 	if (($$atoms[-1][0] eq "\x00\x00\x00\x00") &&
-+	    ($$atoms[-1][1] eq ""))
-+	{
-+		pop @$atoms;
-+	}
-+	else
-+	{
-+		print ("* end marker missing from trailer\n");
-+	}
-+
-+	return ($atoms, tell($fh));
-+}
-+
-+sub format_atom
-+{
-+    my ($atom) = @_;
-+
-+    my $format_func = $atom_formats{$atom->[0]} || \&format_hex;
-+    return $format_func->($atom->[1]);
-+}
-+
-+sub format_bool
-+{
-+    my ($data) = @_;
-+    return unpack('V', $data) ? 'y' : 'n';
-+}
-+
-+sub format_int
-+{
-+    my ($data) = @_;
-+    return unpack('V', $data);
-+}
-+
-+sub format_string
-+{
-+    my ($data) = @_;
-+    return '"'.$data.'"';
-+}
-+
-+sub format_hex
-+{
-+    my ($data) = @_;
-+    return unpack('H*', $data);
-+}
---- /dev/null
-+++ b/scripts/mkknlimg
-@@ -0,0 +1,265 @@
-+#!/usr/bin/env perl
-+# ----------------------------------------------------------------------
-+# mkknlimg by Phil Elwell for Raspberry Pi
-+# based on extract-ikconfig by Dick Streefland
-+#
-+# (c) 2009,2010 Dick Streefland <dick@streefland.net>
-+# (c) 2014,2015 Raspberry Pi (Trading) Limited <info@raspberrypi.org>
-+#
-+# Licensed under the terms of the GNU General Public License.
-+# ----------------------------------------------------------------------
-+
-+use strict;
-+use warnings;
-+use integer;
-+
-+use constant FLAG_PI   => 0x01;
-+use constant FLAG_DTOK => 0x02;
-+use constant FLAG_DDTK => 0x04;
-+use constant FLAG_270X => 0x08;
-+use constant FLAG_283X => 0x10;
-+
-+my $trailer_magic = 'RPTL';
-+
-+my $tmpfile1 = "/tmp/mkknlimg_$$.1";
-+my $tmpfile2 = "/tmp/mkknlimg_$$.2";
-+
-+my $dtok = 0;
-+my $ddtk = 0;
-+my $is_270x = 0;
-+my $is_283x = 0;
-+
-+while (@ARGV && ($ARGV[0] =~ /^-/))
-+{
-+    my $arg = shift(@ARGV);
-+    if ($arg eq '--dtok')
-+    {
-+	$dtok = 1;
-+    }
-+    elsif ($arg eq '--ddtk')
-+    {
-+	$ddtk = 1;
-+    }
-+    elsif ($arg eq '--270x')
-+    {
-+	$is_270x = 1;
-+    }
-+    elsif ($arg eq '--283x')
-+    {
-+	$is_283x = 1;
-+    }
-+    else
-+    {
-+	print ("* Unknown option '$arg'\n");
-+	usage();
-+    }
-+}
-+
-+usage() if (@ARGV != 2);
-+
-+my $kernel_file = $ARGV[0];
-+my $out_file = $ARGV[1];
-+
-+if (! -r $kernel_file)
-+{
-+    print ("* File '$kernel_file' not found\n");
-+    usage();
-+}
-+
-+my $wanted_strings =
-+{
-+	'bcm2708_fb' => FLAG_PI | FLAG_270X,
-+	'brcm,bcm2835-mmc' => FLAG_PI,
-+	'brcm,bcm2835-sdhost' => FLAG_PI,
-+	'brcm,bcm2708-pinctrl' => FLAG_PI | FLAG_DTOK,
-+	'brcm,bcm2835-gpio' => FLAG_PI | FLAG_DTOK,
-+	'brcm,bcm2708' => FLAG_PI | FLAG_DTOK | FLAG_270X,
-+	'brcm,bcm2709' => FLAG_PI | FLAG_DTOK | FLAG_270X,
-+	'brcm,bcm2835' => FLAG_PI | FLAG_DTOK | FLAG_283X,
-+	'brcm,bcm2836' => FLAG_PI | FLAG_DTOK | FLAG_283X,
-+	'of_cfs_init' => FLAG_DTOK | FLAG_DDTK,
-+	'vc_cma_init' => FLAG_PI | FLAG_270X,
-+	'vc-mem' => FLAG_PI | FLAG_270X,
-+};
-+
-+my $res = try_extract($kernel_file, $tmpfile1);
-+$res ||= try_decompress('\037\213\010', 'xy',    'gunzip', 0,
-+			$kernel_file, $tmpfile1, $tmpfile2);
-+$res ||= try_decompress('\3757zXZ\000', 'abcde', 'unxz --single-stream', -1,
-+			$kernel_file, $tmpfile1, $tmpfile2);
-+$res ||= try_decompress('BZh',          'xy',    'bunzip2', 0,
-+			$kernel_file, $tmpfile1, $tmpfile2);
-+$res ||= try_decompress('\135\0\0\0',   'xxx',   'unlzma', 0,
-+			$kernel_file, $tmpfile1, $tmpfile2);
-+$res ||= try_decompress('\211\114\132', 'xy',    'lzop -d', 0,
-+			$kernel_file, $tmpfile1, $tmpfile2);
-+$res ||= try_decompress('\002\041\114\030', 'xy',    'lz4 -d', 1,
-+			$kernel_file, $tmpfile1, $tmpfile2);
-+
-+my $append_trailer;
-+my $trailer;
-+my $kver = '?';
-+
-+$append_trailer = 1;
-+
-+if ($res)
-+{
-+    $kver = $res->{'kver'} || '?';
-+    my $flags = $res->{'flags'};
-+    print("Version: $kver\n");
-+
-+    if ($flags & FLAG_PI)
-+    {
-+	$dtok ||= ($flags & FLAG_DTOK) != 0;
-+	$is_270x ||= ($flags & FLAG_270X) != 0;
-+	$is_283x ||= ($flags & FLAG_283X) != 0;
-+	$ddtk ||= ($flags & FLAG_DDTK) != 0;
-+    }
-+    else
-+    {
-+	print ("* This doesn't look like a Raspberry Pi kernel.\n");
-+    }
-+}
-+elsif (!$dtok)
-+{
-+    print ("* Is this a valid kernel?\n");
-+}
-+
-+if ($append_trailer)
-+{
-+    printf("DT: %s\n", $dtok ? "y" : "n");
-+    printf("DDT: %s\n", $ddtk ? "y" : "n");
-+    printf("270x: %s\n", $is_270x ? "y" : "n");
-+    printf("283x: %s\n", $is_283x ? "y" : "n");
-+
-+    my @atoms;
-+
-+    push @atoms, [ $trailer_magic, pack('V', 0) ];
-+    push @atoms, [ 'KVer', $kver ];
-+    push @atoms, [ 'DTOK', pack('V', $dtok) ];
-+    push @atoms, [ 'DDTK', pack('V', $ddtk) ];
-+    push @atoms, [ '270X', pack('V', $is_270x) ];
-+    push @atoms, [ '283X', pack('V', $is_283x) ];
-+    push @atoms, [ '283x', pack('V', $is_283x && !$is_270x) ];
-+
-+    $trailer = pack_trailer(\@atoms);
-+    $atoms[0]->[1] = pack('V', length($trailer));
-+
-+    $trailer = pack_trailer(\@atoms);
-+}
-+
-+my $ofh;
-+my $total_len = 0;
-+
-+if ($out_file eq $kernel_file)
-+{
-+    die "* Failed to open '$out_file' for append\n"
-+	if (!open($ofh, '>>', $out_file));
-+    $total_len = tell($ofh);
-+}
-+else
-+{
-+    die "* Failed to open '$kernel_file'\n"
-+	if (!open(my $ifh, '<', $kernel_file));
-+    die "* Failed to create '$out_file'\n"
-+	if (!open($ofh, '>', $out_file));
-+
-+    my $copybuf;
-+    while (1)
-+    {
-+	my $bytes = sysread($ifh, $copybuf, 64*1024);
-+	last if (!$bytes);
-+	syswrite($ofh, $copybuf, $bytes);
-+	$total_len += $bytes;
-+    }
-+    close($ifh);
-+}
-+
-+if ($trailer)
-+{
-+    # Pad to word-alignment
-+    syswrite($ofh, "\x000\x000\x000", (-$total_len & 0x3));
-+    syswrite($ofh, $trailer);
-+}
-+
-+close($ofh);
-+
-+exit($trailer ? 0 : 1);
-+
-+END {
-+	unlink($tmpfile1) if ($tmpfile1);
-+	unlink($tmpfile2) if ($tmpfile2);
-+}
-+
-+
-+sub usage
-+{
-+	print ("Usage: mkknlimg [--dtok] [--270x] [--283x] <vmlinux|zImage|bzImage> <outfile>\n");
-+	exit(1);
-+}
-+
-+sub try_extract
-+{
-+	my ($knl, $tmp) = @_;
-+
-+	my $ver = `strings "$knl" | grep -a -E "^Linux version [1-9]"`;
-+
-+	return undef if (!$ver);
-+
-+	chomp($ver);
-+
-+	my $res = { 'kver'=>$ver };
-+	$res->{'flags'} = strings_to_flags($knl, $wanted_strings);
-+
-+	return $res;
-+}
-+
-+
-+sub try_decompress
-+{
-+	my ($magic, $subst, $zcat, $idx, $knl, $tmp1, $tmp2) = @_;
-+
-+	my $pos = `tr "$magic\n$subst" "\n$subst=" < "$knl" | grep -abo "^$subst"`;
-+	if ($pos)
-+	{
-+		chomp($pos);
-+		$pos = (split(/[\r\n]+/, $pos))[$idx];
-+		return undef if (!defined($pos));
-+		$pos =~ s/:.*[\r\n]*$//s;
-+		my $cmd = "tail -c+$pos \"$knl\" | $zcat > $tmp2 2> /dev/null";
-+		my $err = (system($cmd) >> 8);
-+		return undef if (($err != 0) && ($err != 2));
-+
-+		return try_extract($tmp2, $tmp1);
-+	}
-+
-+	return undef;
-+}
-+
-+sub strings_to_flags
-+{
-+	my ($knl, $strings) = @_;
-+	my $string_pattern = '^('.join('|', keys(%$strings)).')$';
-+	my $flags = 0;
-+
-+	my @matches = `strings \"$knl\" | grep -E \"$string_pattern\"`;
-+	foreach my $match (@matches)
-+	{
-+	    chomp($match);
-+	    $flags |= $strings->{$match};
-+	}
-+
-+	return $flags;
-+}
-+
-+sub pack_trailer
-+{
-+	my ($atoms) = @_;
-+	my $trailer = pack('VV', 0, 0);
-+	for (my $i = $#$atoms; $i>=0; $i--)
-+	{
-+		my $atom = $atoms->[$i];
-+		$trailer .= pack('a*x!4Va4', $atom->[1], length($atom->[1]), $atom->[0]);
-+	}
-+	return $trailer;
-+}
diff --git a/target/linux/brcm2708/patches-4.14/950-0054-BCM2708-Add-core-Device-Tree-support.patch b/target/linux/brcm2708/patches-4.14/950-0054-BCM2708-Add-core-Device-Tree-support.patch
deleted file mode 100644
index 027fc258d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0054-BCM2708-Add-core-Device-Tree-support.patch
+++ /dev/null
@@ -1,12054 +0,0 @@
-From 89e5d6fae1a69dc41d9f1ba54dd20b2d994e3632 Mon Sep 17 00:00:00 2001
-From: notro <notro@tronnes.org>
-Date: Wed, 9 Jul 2014 14:46:08 +0200
-Subject: [PATCH 054/454] BCM2708: Add core Device Tree support
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Add the bare minimum needed to boot BCM2708 from a Device Tree.
-
-Signed-off-by: Noralf Tronnes <notro@tronnes.org>
-
-BCM2708: DT: change 'axi' nodename to 'soc'
-
-Change DT node named 'axi' to 'soc' so it matches ARCH_BCM2835.
-The VC4 bootloader fills in certain properties in the 'axi' subtree,
-but since this is part of an upstreaming effort, the name is changed.
-
-Signed-off-by: Noralf Tronnes notro@tronnes.org
-
-BCM2708_DT: Correct length of the peripheral space
-
-Use dts-dirs feature for overlays.
-
-The kernel makefiles have a dts-dirs target that is for vendor subdirectories.
-
-Using this fixes the install_dtbs target, which previously did not install the overlays.
-
-BCM270X_DT: configure I2S DMA channels
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
-
-BCM270X_DT: switch to bcm2835-i2s
-
-I2S soundcard drivers with proper devicetree support (i.e. not linking
-to the cpu_dai/platform via name but to cpu/platform via of_node)
-will work out of the box without any modifications.
-
-When the kernel is compiled without devicetree support the platform
-code will instantiate the bcm2708-i2s driver and I2S soundcard drivers
-will link to it via name, as before.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
-
-SDIO-overlay: add poll_once-boolean parameter
-
-Add paramter to toggle sdio-device-polling
-done every second or once at boot-time.
-
-Signed-off-by: Patrick Boettcher <patrick.boettcher@posteo.de>
-
-BCM270X_DT: Make mmc overlay compatible with current firmware
-
-The original DT overlay logic followed a merge-then-patch procedure,
-i.e. parameters are applied to the loaded overlay before the overlay
-is merged into the base DTB. This sequence has been changed to
-patch-then-merge, in order to support parameterised node names, and
-to protect against bad overlays. As a result, overrides (parameters)
-must only target labels in the overlay, but the overlay can obviously target nodes in the base DTB.
-
-mmc-overlay.dts (that switches back to the original mmc sdcard
-driver) is the only overlay violating that rule, and this patch
-fixes it.
-
-bcm270x_dt: Use the sdhost MMC controller by default
-
-The "mmc" overlay reverts to using the other controller.
-
-squash: Add cprman to dt
-
-BCM270X_DT: Use clk_core for I2C interfaces
-
-BCM270X_DT: Use bcm283x.dtsi, bcm2835.dtsi and bcm2836.dtsi
-
-The mainline Device Tree files are quite close to downstream now.
-Let's use bcm283x.dtsi, bcm2835.dtsi and bcm2836.dtsi as base files
-for our dts files.
-
-Mainline dts files are based on these files:
-
-          bcm2835-rpi.dtsi
-  bcm2835.dtsi    bcm2836.dtsi
-          bcm283x.dtsi
-
-Current downstream are based on these:
-
-  bcm2708.dtsi    bcm2709.dtsi    bcm2710.dtsi
-             bcm2708_common.dtsi
-
-This patch introduces this dependency:
-
-  bcm2708.dtsi    bcm2709.dtsi
-          bcm2708-rpi.dtsi
-          bcm270x.dtsi
-  bcm2835.dtsi    bcm2836.dtsi
-          bcm283x.dtsi
-
-And:
-          bcm2710.dtsi
-          bcm2708-rpi.dtsi
-          bcm270x.dtsi
-          bcm283x.dtsi
-
-bcm270x.dtsi contains the downstream bcm283x.dtsi diff.
-bcm2708-rpi.dtsi is the downstream version of bcm2835-rpi.dtsi.
-
-Other changes:
-- The led node has moved from /soc/leds to /leds. This is not a problem
-  since the label is used to reference it.
-- The clk_osc reg property changes from 6 to 3.
-- The gpu nodes has their interrupt property set in the base file.
-- the clocks label does not point to the /clocks node anymore, but
-  points to the cprman node. This is not a problem since the overlays
-  that use the clock node refer to it directly: target-path = "/clocks";
-- some nodes now have 2 labels since mainline and downstream differs in
-  this respect: cprman/clocks, spi0/spi, gpu/vc4.
-- some nodes doesn't have an explicit status = "okay" since they're not
-  disabled in the base file: watchdog and random.
-- gpiomem doesn't need an explicit status = "okay".
-- bcm2708-rpi-cm.dts got the hpd-gpios property from bcm2708_common.dtsi,
-  it's now set directly in that file.
-- bcm2709-rpi-2-b.dts has the timer node moved from /soc/timer to /timer.
-- Removed clock-frequency property on the bcm{2709,2710}.dtsi timer nodes.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-BCM270X_DT: Use raspberrypi-power to turn on USB power
-
-Use the raspberrypi-power driver to turn on USB power.
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
-
-BCM270X_DT: Add a .dtbo target, use for overlays
-
-Change the filenames and extensions to keep the pre-DDT style of
-overlay (<name>-overlay.dtb) distinct from new ones that use a
-different style of local fixups (<name>.dtbo), and to match other
-platforms.
-
-The RPi firmware uses the DDTK trailer atom to choose which type of
-overlay to use for each kernel.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-BCM270X_DT: Don't generate "linux,phandle" props
-
-The EPAPR standard says to use "phandle" properties to store phandles,
-rather than the deprecated "linux,phandle" version. By default, dtc
-generates both, but adding "-H epapr" causes it to only generate
-"phandle"s, saving some space and clutter.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-BCM270X_DT: Add overlay for enc28j60 on SPI2
-
-Works on SPI2 for compute module
-
-BCM270X_DT: Add midi-uart0 overlay
-
-MIDI requires 31.25kbaud, a baudrate unsupported by Linux. The
-midi-uart0 overlay configures uart0 (ttyAMA0) to use a fake clock
-so that requesting 38.4kbaud actually gets 31.25kbaud.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-BCM270X_DT: Add i2c-sensor overlay
-
-The i2c-sensor overlay is a container for various pressure and
-temperature sensors, currently bmp085 and bmp280. The standalone
-bmp085_i2c-sensor overlay is now deprecated.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-BCM270X_DT: overlays/*-overlay.dtb -> overlays/*.dtbo (#1752)
-
-We now create overlays as .dtbo files.
-
-build: support for .dtbo files for dtb overlays
-
-Kernel 4.4.6+ on RaspberryPi support .dtbo files for overlays, instead of .dtb.
-Patch the kernel, which has faulty rules to generate .dtbo the way yocto does
-
-Signed-off-by: Herve Jourdain <herve.jourdain@neuf.fr>
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-
-BCM270X: Drop position requirement for CMA in VC4 overlay.
-
-No longer necessary since 2aefcd576195a739a7a256099571c9c4a401005f,
-and will probably let peeople that want to choose a larger CMA
-allocation (particularly on pi0/1).
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-
-BCM270X_DT: RPi Device Tree tidy
-
-Use the upstream sdhost node, add thermal-zones, and factor out some
-common elements.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/Makefile                             |    2 +
- arch/arm/boot/.gitignore                      |    1 +
- arch/arm/boot/dts/Makefile                    |   20 +
- arch/arm/boot/dts/bcm2708-rpi-0-w.dts         |  165 ++
- arch/arm/boot/dts/bcm2708-rpi-b-plus.dts      |  122 ++
- arch/arm/boot/dts/bcm2708-rpi-b.dts           |  112 ++
- arch/arm/boot/dts/bcm2708-rpi-cm.dts          |   95 +
- arch/arm/boot/dts/bcm2708-rpi-cm.dtsi         |   17 +
- arch/arm/boot/dts/bcm2708-rpi.dtsi            |  162 ++
- arch/arm/boot/dts/bcm2708.dtsi                |   20 +
- arch/arm/boot/dts/bcm2709-rpi-2-b.dts         |  122 ++
- arch/arm/boot/dts/bcm2709.dtsi                |   22 +
- arch/arm/boot/dts/bcm270x.dtsi                |  181 ++
- arch/arm/boot/dts/bcm2710-rpi-3-b.dts         |  194 ++
- arch/arm/boot/dts/bcm2710-rpi-cm3.dts         |  129 ++
- arch/arm/boot/dts/bcm2710.dtsi                |   32 +
- arch/arm/boot/dts/overlays/Makefile           |  128 ++
- arch/arm/boot/dts/overlays/README             | 1678 +++++++++++++++++
- .../dts/overlays/adau1977-adc-overlay.dts     |   40 +
- .../dts/overlays/adau7002-simple-overlay.dts  |   52 +
- .../arm/boot/dts/overlays/ads1015-overlay.dts |   98 +
- .../arm/boot/dts/overlays/ads1115-overlay.dts |  103 +
- .../arm/boot/dts/overlays/ads7846-overlay.dts |   89 +
- .../overlays/akkordion-iqdacplus-overlay.dts  |   49 +
- .../allo-boss-dac-pcm512x-audio-overlay.dts   |   59 +
- .../dts/overlays/allo-digione-overlay.dts     |   44 +
- .../allo-piano-dac-pcm512x-audio-overlay.dts  |   54 +
- ...o-piano-dac-plus-pcm512x-audio-overlay.dts |   55 +
- .../boot/dts/overlays/at86rf233-overlay.dts   |   57 +
- .../overlays/audioinjector-addons-overlay.dts |   55 +
- .../audioinjector-wm8731-audio-overlay.dts    |   39 +
- .../boot/dts/overlays/audremap-overlay.dts    |   19 +
- .../overlays/bmp085_i2c-sensor-overlay.dts    |   23 +
- arch/arm/boot/dts/overlays/dht11-overlay.dts  |   39 +
- .../dts/overlays/dionaudio-loco-overlay.dts   |   39 +
- .../overlays/dionaudio-loco-v2-overlay.dts    |   49 +
- arch/arm/boot/dts/overlays/dpi18-overlay.dts  |   31 +
- arch/arm/boot/dts/overlays/dpi24-overlay.dts  |   31 +
- .../arm/boot/dts/overlays/dwc-otg-overlay.dts |   20 +
- arch/arm/boot/dts/overlays/dwc2-overlay.dts   |   28 +
- .../boot/dts/overlays/enc28j60-overlay.dts    |   53 +
- .../dts/overlays/enc28j60-spi2-overlay.dts    |   47 +
- .../boot/dts/overlays/fe-pi-audio-overlay.dts |   70 +
- arch/arm/boot/dts/overlays/goodix-overlay.dts |   46 +
- .../googlevoicehat-soundcard-overlay.dts      |   49 +
- .../arm/boot/dts/overlays/gpio-ir-overlay.dts |   44 +
- .../boot/dts/overlays/gpio-ir-tx-overlay.dts  |   34 +
- .../dts/overlays/gpio-poweroff-overlay.dts    |   34 +
- .../dts/overlays/gpio-shutdown-overlay.dts    |   80 +
- .../dts/overlays/hifiberry-amp-overlay.dts    |   39 +
- .../dts/overlays/hifiberry-dac-overlay.dts    |   34 +
- .../overlays/hifiberry-dacplus-overlay.dts    |   59 +
- .../dts/overlays/hifiberry-digi-overlay.dts   |   41 +
- .../overlays/hifiberry-digi-pro-overlay.dts   |   43 +
- arch/arm/boot/dts/overlays/hy28a-overlay.dts  |   93 +
- arch/arm/boot/dts/overlays/hy28b-overlay.dts  |  148 ++
- .../boot/dts/overlays/i2c-bcm2708-overlay.dts |   13 +
- .../boot/dts/overlays/i2c-gpio-overlay.dts    |   43 +
- .../arm/boot/dts/overlays/i2c-mux-overlay.dts |  139 ++
- .../dts/overlays/i2c-pwm-pca9685a-overlay.dts |   26 +
- .../dts/overlays/i2c-rtc-gpio-overlay.dts     |  183 ++
- .../arm/boot/dts/overlays/i2c-rtc-overlay.dts |  181 ++
- .../boot/dts/overlays/i2c-sensor-overlay.dts  |  206 ++
- .../dts/overlays/i2c0-bcm2708-overlay.dts     |   61 +
- .../dts/overlays/i2c1-bcm2708-overlay.dts     |   34 +
- .../dts/overlays/i2s-gpio28-31-overlay.dts    |   18 +
- .../boot/dts/overlays/iqaudio-dac-overlay.dts |   46 +
- .../dts/overlays/iqaudio-dacplus-overlay.dts  |   49 +
- .../iqaudio-digi-wm8804-audio-overlay.dts     |   47 +
- .../dts/overlays/justboom-dac-overlay.dts     |   46 +
- .../dts/overlays/justboom-digi-overlay.dts    |   41 +
- .../boot/dts/overlays/lirc-rpi-overlay.dts    |   57 +
- .../boot/dts/overlays/mcp23017-overlay.dts    |   54 +
- .../boot/dts/overlays/mcp23s17-overlay.dts    |  732 +++++++
- .../dts/overlays/mcp2515-can0-overlay.dts     |   73 +
- .../dts/overlays/mcp2515-can1-overlay.dts     |   73 +
- .../arm/boot/dts/overlays/mcp3008-overlay.dts |  205 ++
- .../boot/dts/overlays/midi-uart0-overlay.dts  |   36 +
- .../boot/dts/overlays/midi-uart1-overlay.dts  |   43 +
- arch/arm/boot/dts/overlays/mmc-overlay.dts    |   39 +
- .../arm/boot/dts/overlays/mpu6050-overlay.dts |   28 +
- .../arm/boot/dts/overlays/mz61581-overlay.dts |  117 ++
- .../arm/boot/dts/overlays/papirus-overlay.dts |   89 +
- .../boot/dts/overlays/pi3-act-led-overlay.dts |   27 +
- .../dts/overlays/pi3-disable-bt-overlay.dts   |   46 +
- .../dts/overlays/pi3-disable-wifi-overlay.dts |   13 +
- .../dts/overlays/pi3-miniuart-bt-overlay.dts  |   74 +
- .../boot/dts/overlays/piscreen-overlay.dts    |  102 +
- .../boot/dts/overlays/piscreen2r-overlay.dts  |  106 ++
- .../arm/boot/dts/overlays/pisound-overlay.dts |  120 ++
- .../arm/boot/dts/overlays/pitft22-overlay.dts |   69 +
- .../overlays/pitft28-capacitive-overlay.dts   |   91 +
- .../overlays/pitft28-resistive-overlay.dts    |  121 ++
- .../overlays/pitft35-resistive-overlay.dts    |  121 ++
- .../boot/dts/overlays/pps-gpio-overlay.dts    |   35 +
- .../boot/dts/overlays/pwm-2chan-overlay.dts   |   47 +
- .../boot/dts/overlays/pwm-ir-tx-overlay.dts   |   40 +
- arch/arm/boot/dts/overlays/pwm-overlay.dts    |   43 +
- .../arm/boot/dts/overlays/qca7000-overlay.dts |   52 +
- .../boot/dts/overlays/raspidac3-overlay.dts   |   49 +
- .../dts/overlays/rotary-encoder-overlay.dts   |   43 +
- .../dts/overlays/rpi-backlight-overlay.dts    |   21 +
- .../overlays/rpi-cirrus-wm5102-overlay.dts    |  146 ++
- .../arm/boot/dts/overlays/rpi-dac-overlay.dts |   34 +
- .../boot/dts/overlays/rpi-display-overlay.dts |   89 +
- .../boot/dts/overlays/rpi-ft5406-overlay.dts  |   30 +
- .../boot/dts/overlays/rpi-proto-overlay.dts   |   39 +
- .../boot/dts/overlays/rpi-sense-overlay.dts   |   47 +
- arch/arm/boot/dts/overlays/rpi-tv-overlay.dts |   31 +
- .../rra-digidac1-wm8741-audio-overlay.dts     |   49 +
- .../dts/overlays/sc16is750-i2c-overlay.dts    |   37 +
- .../dts/overlays/sc16is752-spi1-overlay.dts   |   61 +
- arch/arm/boot/dts/overlays/sdhost-overlay.dts |   31 +
- .../boot/dts/overlays/sdio-1bit-overlay.dts   |   37 +
- arch/arm/boot/dts/overlays/sdio-overlay.dts   |   37 +
- .../arm/boot/dts/overlays/sdtweak-overlay.dts |   23 +
- .../arm/boot/dts/overlays/smi-dev-overlay.dts |   18 +
- .../boot/dts/overlays/smi-nand-overlay.dts    |   69 +
- arch/arm/boot/dts/overlays/smi-overlay.dts    |   37 +
- .../dts/overlays/spi-gpio35-39-overlay.dts    |   31 +
- .../arm/boot/dts/overlays/spi-rtc-overlay.dts |   33 +
- .../arm/boot/dts/overlays/spi0-cs-overlay.dts |   29 +
- .../boot/dts/overlays/spi0-hw-cs-overlay.dts  |   26 +
- .../boot/dts/overlays/spi1-1cs-overlay.dts    |   57 +
- .../boot/dts/overlays/spi1-2cs-overlay.dts    |   69 +
- .../boot/dts/overlays/spi1-3cs-overlay.dts    |   81 +
- .../boot/dts/overlays/spi2-1cs-overlay.dts    |   57 +
- .../boot/dts/overlays/spi2-2cs-overlay.dts    |   69 +
- .../boot/dts/overlays/spi2-3cs-overlay.dts    |   81 +
- .../boot/dts/overlays/tinylcd35-overlay.dts   |  224 +++
- arch/arm/boot/dts/overlays/uart1-overlay.dts  |   38 +
- .../dts/overlays/vc4-fkms-v3d-overlay.dts     |   89 +
- .../boot/dts/overlays/vc4-kms-v3d-overlay.dts |  151 ++
- arch/arm/boot/dts/overlays/vga666-overlay.dts |   30 +
- .../arm/boot/dts/overlays/w1-gpio-overlay.dts |   41 +
- .../dts/overlays/w1-gpio-pullup-overlay.dts   |   43 +
- .../arm/boot/dts/overlays/wittypi-overlay.dts |   44 +
- scripts/Makefile.dtbinst                      |    8 +-
- scripts/Makefile.lib                          |   11 +
- 139 files changed, 11113 insertions(+), 2 deletions(-)
- create mode 100644 arch/arm/boot/dts/bcm2708-rpi-0-w.dts
- create mode 100644 arch/arm/boot/dts/bcm2708-rpi-b-plus.dts
- create mode 100644 arch/arm/boot/dts/bcm2708-rpi-b.dts
- create mode 100644 arch/arm/boot/dts/bcm2708-rpi-cm.dts
- create mode 100644 arch/arm/boot/dts/bcm2708-rpi-cm.dtsi
- create mode 100644 arch/arm/boot/dts/bcm2708-rpi.dtsi
- create mode 100644 arch/arm/boot/dts/bcm2708.dtsi
- create mode 100644 arch/arm/boot/dts/bcm2709-rpi-2-b.dts
- create mode 100644 arch/arm/boot/dts/bcm2709.dtsi
- create mode 100644 arch/arm/boot/dts/bcm270x.dtsi
- create mode 100644 arch/arm/boot/dts/bcm2710-rpi-3-b.dts
- create mode 100644 arch/arm/boot/dts/bcm2710-rpi-cm3.dts
- create mode 100644 arch/arm/boot/dts/bcm2710.dtsi
- create mode 100644 arch/arm/boot/dts/overlays/Makefile
- create mode 100644 arch/arm/boot/dts/overlays/README
- create mode 100644 arch/arm/boot/dts/overlays/adau1977-adc-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/adau7002-simple-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/ads1015-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/ads1115-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/ads7846-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/akkordion-iqdacplus-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/allo-boss-dac-pcm512x-audio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/allo-digione-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/allo-piano-dac-pcm512x-audio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/allo-piano-dac-plus-pcm512x-audio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/at86rf233-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/audioinjector-addons-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/audioinjector-wm8731-audio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/audremap-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/bmp085_i2c-sensor-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/dht11-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/dionaudio-loco-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/dionaudio-loco-v2-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/dpi18-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/dpi24-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/dwc-otg-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/dwc2-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/enc28j60-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/enc28j60-spi2-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/fe-pi-audio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/goodix-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/googlevoicehat-soundcard-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/gpio-ir-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/gpio-ir-tx-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/gpio-poweroff-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/gpio-shutdown-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/hifiberry-amp-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/hifiberry-dac-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/hifiberry-dacplus-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/hifiberry-digi-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/hifiberry-digi-pro-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/hy28a-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/hy28b-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/i2c-bcm2708-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/i2c-mux-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/i2c-pwm-pca9685a-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/i2c-rtc-gpio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/i2c-sensor-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/i2c0-bcm2708-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/i2c1-bcm2708-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/i2s-gpio28-31-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/iqaudio-dac-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/iqaudio-dacplus-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/iqaudio-digi-wm8804-audio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/justboom-dac-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/justboom-digi-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/lirc-rpi-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/mcp23017-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/mcp23s17-overlay.dts
- create mode 100755 arch/arm/boot/dts/overlays/mcp2515-can0-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/mcp2515-can1-overlay.dts
- create mode 100755 arch/arm/boot/dts/overlays/mcp3008-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/midi-uart0-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/midi-uart1-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/mmc-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/mpu6050-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/mz61581-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/papirus-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pi3-act-led-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pi3-disable-wifi-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pi3-miniuart-bt-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/piscreen-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/piscreen2r-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pisound-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pitft22-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pitft28-capacitive-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pitft28-resistive-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pitft35-resistive-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pps-gpio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pwm-2chan-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pwm-ir-tx-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/pwm-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/qca7000-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/raspidac3-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/rotary-encoder-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/rpi-backlight-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/rpi-cirrus-wm5102-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/rpi-dac-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/rpi-display-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/rpi-ft5406-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/rpi-proto-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/rpi-sense-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/rpi-tv-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/rra-digidac1-wm8741-audio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/sc16is750-i2c-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/sc16is752-spi1-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/sdhost-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/sdio-1bit-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/sdio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/sdtweak-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/smi-dev-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/smi-nand-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/smi-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/spi-gpio35-39-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/spi-rtc-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/spi0-cs-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/spi0-hw-cs-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/spi1-1cs-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/spi1-2cs-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/spi1-3cs-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/spi2-1cs-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/spi2-2cs-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/spi2-3cs-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/tinylcd35-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/uart1-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/vc4-fkms-v3d-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/vga666-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/w1-gpio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/w1-gpio-pullup-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/wittypi-overlay.dts
-
---- a/arch/arm/Makefile
-+++ b/arch/arm/Makefile
-@@ -341,6 +341,8 @@ $(INSTALL_TARGETS):
- 
- %.dtb: | scripts
- 	$(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) $(boot)/dts/$@
-+%.dtbo: | scripts
-+	$(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) $(boot)/dts/$@
- 
- PHONY += dtbs dtbs_install
- 
---- a/arch/arm/boot/.gitignore
-+++ b/arch/arm/boot/.gitignore
-@@ -3,3 +3,4 @@ zImage
- xipImage
- bootpImage
- uImage
-+*.dtb*
---- a/arch/arm/boot/dts/Makefile
-+++ b/arch/arm/boot/dts/Makefile
-@@ -1,6 +1,15 @@
- # SPDX-License-Identifier: GPL-2.0
- ifeq ($(CONFIG_OF),y)
- 
-+dtb-$(CONFIG_ARCH_BCM2835) += \
-+	bcm2708-rpi-b.dtb \
-+	bcm2708-rpi-b-plus.dtb \
-+	bcm2708-rpi-cm.dtb \
-+	bcm2708-rpi-0-w.dtb \
-+	bcm2709-rpi-2-b.dtb \
-+	bcm2710-rpi-3-b.dtb \
-+	bcm2710-rpi-cm3.dtb
-+
- dtb-$(CONFIG_ARCH_ALPINE) += \
- 	alpine-db.dtb
- dtb-$(CONFIG_MACH_ARTPEC6) += \
-@@ -1069,10 +1078,21 @@ dtb-$(CONFIG_ARCH_ZX) += zx296702-ad1.dt
- dtb-$(CONFIG_ARCH_ASPEED) += aspeed-bmc-opp-palmetto.dtb \
- 	aspeed-bmc-opp-romulus.dtb \
- 	aspeed-ast2500-evb.dtb
-+
-+targets += dtbs dtbs_install
-+targets += $(dtb-y)
-+
- endif
- 
- dtstree		:= $(srctree)/$(src)
- dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
- 
- always		:= $(dtb-y)
-+subdir-y	:= overlays
- clean-files	:= *.dtb
-+
-+# Enable fixups to support overlays on BCM2835 platforms
-+ifeq ($(CONFIG_ARCH_BCM2835),y)
-+	DTC_FLAGS ?= -@ -H epapr
-+	dts-dirs += overlays
-+endif
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2708-rpi-0-w.dts
-@@ -0,0 +1,165 @@
-+/dts-v1/;
-+
-+#include "bcm2708.dtsi"
-+
-+/ {
-+	model = "Raspberry Pi Zero W";
-+
-+	chosen {
-+		bootargs = "8250.nr_uarts=1";
-+	};
-+
-+	aliases {
-+		serial0 = &uart1;
-+		serial1 = &uart0;
-+	};
-+};
-+
-+&gpio {
-+	spi0_pins: spi0_pins {
-+		brcm,pins = <9 10 11>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	spi0_cs_pins: spi0_cs_pins {
-+		brcm,pins = <8 7>;
-+		brcm,function = <1>; /* output */
-+	};
-+
-+	i2c0_pins: i2c0 {
-+		brcm,pins = <0 1>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2c1_pins: i2c1 {
-+		brcm,pins = <2 3>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2s_pins: i2s {
-+		brcm,pins = <18 19 20 21>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	sdio_pins: sdio_pins {
-+		brcm,pins = <34 35 36 37 38 39>;
-+		brcm,function = <7>; /* ALT3 = SD1 */
-+		brcm,pull = <0 2 2 2 2 2>;
-+	};
-+
-+	bt_pins: bt_pins {
-+		brcm,pins = <43>;
-+		brcm,function = <4>; /* alt0:GPCLK2 */
-+		brcm,pull = <0>; /* none */
-+	};
-+
-+	uart0_pins: uart0_pins {
-+		brcm,pins = <30 31 32 33>;
-+		brcm,function = <7>; /* alt3=UART0 */
-+		brcm,pull = <2 0 0 2>; /* up none none up */
-+	};
-+
-+	uart1_pins: uart1_pins {
-+		brcm,pins;
-+		brcm,function;
-+		brcm,pull;
-+	};
-+
-+	audio_pins: audio_pins {
-+		brcm,pins = <>;
-+		brcm,function = <>;
-+	};
-+};
-+
-+&mmc {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&sdio_pins>;
-+	non-removable;
-+	bus-width = <4>;
-+	status = "okay";
-+};
-+
-+&uart0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&uart0_pins &bt_pins>;
-+	status = "okay";
-+};
-+
-+&uart1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&uart1_pins>;
-+	status = "okay";
-+};
-+
-+&spi0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&spi0_pins &spi0_cs_pins>;
-+	cs-gpios = <&gpio 8 1>, <&gpio 7 1>;
-+
-+	spidev0: spidev@0{
-+		compatible = "spidev";
-+		reg = <0>;	/* CE0 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+
-+	spidev1: spidev@1{
-+		compatible = "spidev";
-+		reg = <1>;	/* CE1 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+};
-+
-+&i2c0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c0_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c1_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c2 {
-+	clock-frequency = <100000>;
-+};
-+
-+&i2s {
-+	#sound-dai-cells = <0>;
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2s_pins>;
-+};
-+
-+&random {
-+	status = "okay";
-+};
-+
-+&leds {
-+	act_led: act {
-+		label = "led0";
-+		linux,default-trigger = "mmc0";
-+		gpios = <&gpio 47 0>;
-+	};
-+};
-+
-+&hdmi {
-+	hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
-+};
-+
-+&audio {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&audio_pins>;
-+};
-+
-+/ {
-+	__overrides__ {
-+		act_led_gpio = <&act_led>,"gpios:4";
-+		act_led_activelow = <&act_led>,"gpios:8";
-+		act_led_trigger = <&act_led>,"linux,default-trigger";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts
-@@ -0,0 +1,122 @@
-+/dts-v1/;
-+
-+#include "bcm2708.dtsi"
-+#include "bcm283x-rpi-smsc9514.dtsi"
-+
-+/ {
-+	model = "Raspberry Pi Model B+";
-+};
-+
-+&gpio {
-+	spi0_pins: spi0_pins {
-+		brcm,pins = <9 10 11>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	spi0_cs_pins: spi0_cs_pins {
-+		brcm,pins = <8 7>;
-+		brcm,function = <1>; /* output */
-+	};
-+
-+	i2c0_pins: i2c0 {
-+		brcm,pins = <0 1>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2c1_pins: i2c1 {
-+		brcm,pins = <2 3>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2s_pins: i2s {
-+		brcm,pins = <18 19 20 21>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	audio_pins: audio_pins {
-+		brcm,pins = <40 45>;
-+		brcm,function = <4>;
-+	};
-+};
-+
-+&uart0 {
-+	status = "okay";
-+};
-+
-+&spi0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&spi0_pins &spi0_cs_pins>;
-+	cs-gpios = <&gpio 8 1>, <&gpio 7 1>;
-+
-+	spidev0: spidev@0{
-+		compatible = "spidev";
-+		reg = <0>;	/* CE0 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+
-+	spidev1: spidev@1{
-+		compatible = "spidev";
-+		reg = <1>;	/* CE1 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+};
-+
-+&i2c0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c0_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c1_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c2 {
-+	clock-frequency = <100000>;
-+};
-+
-+&i2s {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2s_pins>;
-+};
-+
-+&leds {
-+	act_led: act {
-+		label = "led0";
-+		linux,default-trigger = "mmc0";
-+		gpios = <&gpio 47 0>;
-+	};
-+
-+	pwr_led: pwr {
-+		label = "led1";
-+		linux,default-trigger = "input";
-+		gpios = <&gpio 35 0>;
-+	};
-+};
-+
-+&hdmi {
-+	hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
-+};
-+
-+&audio {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&audio_pins>;
-+};
-+
-+/ {
-+	__overrides__ {
-+		act_led_gpio = <&act_led>,"gpios:4";
-+		act_led_activelow = <&act_led>,"gpios:8";
-+		act_led_trigger = <&act_led>,"linux,default-trigger";
-+
-+		pwr_led_gpio = <&pwr_led>,"gpios:4";
-+		pwr_led_activelow = <&pwr_led>,"gpios:8";
-+		pwr_led_trigger = <&pwr_led>,"linux,default-trigger";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2708-rpi-b.dts
-@@ -0,0 +1,112 @@
-+/dts-v1/;
-+
-+#include "bcm2708.dtsi"
-+#include "bcm283x-rpi-smsc9512.dtsi"
-+
-+/ {
-+	model = "Raspberry Pi Model B";
-+};
-+
-+&gpio {
-+	spi0_pins: spi0_pins {
-+		brcm,pins = <9 10 11>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	spi0_cs_pins: spi0_cs_pins {
-+		brcm,pins = <8 7>;
-+		brcm,function = <1>; /* output */
-+	};
-+
-+	i2c0_pins: i2c0 {
-+		brcm,pins = <0 1>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2c1_pins: i2c1 {
-+		brcm,pins = <2 3>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2s_pins: i2s {
-+		brcm,pins = <28 29 30 31>;
-+		brcm,function = <6>; /* alt2 */
-+	};
-+
-+	audio_pins: audio_pins {
-+		brcm,pins = <40 45>;
-+		brcm,function = <4>;
-+	};
-+};
-+
-+&uart0 {
-+	status = "okay";
-+};
-+
-+&spi0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&spi0_pins &spi0_cs_pins>;
-+	cs-gpios = <&gpio 8 1>, <&gpio 7 1>;
-+
-+	spidev0: spidev@0{
-+		compatible = "spidev";
-+		reg = <0>;	/* CE0 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+
-+	spidev1: spidev@1{
-+		compatible = "spidev";
-+		reg = <1>;	/* CE1 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+};
-+
-+&i2c0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c0_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c1_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c2 {
-+	clock-frequency = <100000>;
-+};
-+
-+&i2s {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2s_pins>;
-+};
-+
-+&leds {
-+	act_led: act {
-+		label = "led0";
-+		linux,default-trigger = "mmc0";
-+		gpios = <&gpio 16 1>;
-+	};
-+};
-+
-+&hdmi {
-+	hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>;
-+};
-+
-+&audio {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&audio_pins>;
-+};
-+
-+/ {
-+	__overrides__ {
-+		act_led_gpio = <&act_led>,"gpios:4";
-+		act_led_activelow = <&act_led>,"gpios:8";
-+		act_led_trigger = <&act_led>,"linux,default-trigger";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2708-rpi-cm.dts
-@@ -0,0 +1,95 @@
-+/dts-v1/;
-+
-+#include "bcm2708-rpi-cm.dtsi"
-+
-+/ {
-+	model = "Raspberry Pi Compute Module";
-+};
-+
-+&uart0 {
-+	status = "okay";
-+};
-+
-+&gpio {
-+	spi0_pins: spi0_pins {
-+		brcm,pins = <9 10 11>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	spi0_cs_pins: spi0_cs_pins {
-+		brcm,pins = <8 7>;
-+		brcm,function = <1>; /* output */
-+	};
-+
-+	i2c0_pins: i2c0 {
-+		brcm,pins = <0 1>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2c1_pins: i2c1 {
-+		brcm,pins = <2 3>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2s_pins: i2s {
-+		brcm,pins = <18 19 20 21>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	audio_pins: audio_pins {
-+		brcm,pins;
-+		brcm,function;
-+	};
-+};
-+
-+&spi0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&spi0_pins &spi0_cs_pins>;
-+	cs-gpios = <&gpio 8 1>, <&gpio 7 1>;
-+
-+	spidev0: spidev@0{
-+		compatible = "spidev";
-+		reg = <0>;	/* CE0 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+
-+	spidev1: spidev@1{
-+		compatible = "spidev";
-+		reg = <1>;	/* CE1 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+};
-+
-+&i2c0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c0_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c1_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c2 {
-+	clock-frequency = <100000>;
-+};
-+
-+&i2s {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2s_pins>;
-+};
-+
-+&audio {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&audio_pins>;
-+};
-+
-+&hdmi {
-+	hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>;
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2708-rpi-cm.dtsi
-@@ -0,0 +1,17 @@
-+#include "bcm2708.dtsi"
-+
-+&leds {
-+	act_led: act {
-+		label = "led0";
-+		linux,default-trigger = "mmc0";
-+		gpios = <&gpio 47 0>;
-+	};
-+};
-+
-+/ {
-+	__overrides__ {
-+		act_led_gpio = <&act_led>,"gpios:4";
-+		act_led_activelow = <&act_led>,"gpios:8";
-+		act_led_trigger = <&act_led>,"linux,default-trigger";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2708-rpi.dtsi
-@@ -0,0 +1,162 @@
-+/* Downstream version of bcm2835-rpi.dtsi */
-+
-+#include <dt-bindings/power/raspberrypi-power.h>
-+
-+/ {
-+	memory {
-+		device_type = "memory";
-+		reg = <0x0 0x0>;
-+	};
-+
-+	aliases {
-+		audio = &audio;
-+		aux = &aux;
-+		sound = &sound;
-+		soc = &soc;
-+		dma = &dma;
-+		intc = &intc;
-+		watchdog = &watchdog;
-+		random = &random;
-+		mailbox = &mailbox;
-+		gpio = &gpio;
-+		uart0 = &uart0;
-+		sdhost = &sdhost;
-+		mmc0 = &sdhost;
-+		i2s = &i2s;
-+		spi0 = &spi0;
-+		i2c0 = &i2c0;
-+		uart1 = &uart1;
-+		spi1 = &spi1;
-+		spi2 = &spi2;
-+		mmc = &mmc;
-+		mmc1 = &mmc;
-+		i2c1 = &i2c1;
-+		i2c2 = &i2c2;
-+		usb = &usb;
-+		leds = &leds;
-+		fb = &fb;
-+		vchiq = &vchiq;
-+		thermal = &thermal;
-+		axiperf = &axiperf;
-+	};
-+
-+	leds: leds {
-+		compatible = "gpio-leds";
-+	};
-+
-+	soc {
-+		gpiomem {
-+			compatible = "brcm,bcm2835-gpiomem";
-+			reg = <0x7e200000 0x1000>;
-+		};
-+
-+		firmware: firmware {
-+			compatible = "raspberrypi,bcm2835-firmware";
-+			mboxes = <&mailbox>;
-+		};
-+
-+		power: power {
-+			compatible = "raspberrypi,bcm2835-power";
-+			firmware = <&firmware>;
-+			#power-domain-cells = <1>;
-+		};
-+
-+		fb: fb {
-+			compatible = "brcm,bcm2708-fb";
-+			firmware = <&firmware>;
-+			status = "disabled";
-+		};
-+
-+		vchiq: vchiq {
-+			compatible = "brcm,bcm2835-vchiq";
-+			reg = <0x7e00b840 0xf>;
-+			interrupts = <0 2>;
-+			cache-line-size = <32>;
-+			firmware = <&firmware>;
-+		};
-+
-+		vcsm: vcsm {
-+			compatible = "raspberrypi,bcm2835-vcsm";
-+			firmware = <&firmware>;
-+			status = "okay";
-+		};
-+
-+		thermal: thermal@7e212000 {
-+			#thermal-sensor-cells = <0>;
-+			status = "okay";
-+		};
-+
-+		/* Onboard audio */
-+		audio: audio {
-+			compatible = "brcm,bcm2835-audio";
-+			brcm,pwm-channels = <8>;
-+			status = "disabled";
-+		};
-+
-+		/* External sound card */
-+		sound: sound {
-+			status = "disabled";
-+		};
-+	};
-+
-+	__overrides__ {
-+		cache_line_size = <&vchiq>, "cache-line-size:0";
-+
-+		uart0 = <&uart0>,"status";
-+		uart1 = <&uart1>,"status";
-+		i2s = <&i2s>,"status";
-+		spi = <&spi0>,"status";
-+		i2c0 = <&i2c0>,"status";
-+		i2c1 = <&i2c1>,"status";
-+		i2c2_iknowwhatimdoing = <&i2c2>,"status";
-+		i2c0_baudrate = <&i2c0>,"clock-frequency:0";
-+		i2c1_baudrate = <&i2c1>,"clock-frequency:0";
-+		i2c2_baudrate = <&i2c2>,"clock-frequency:0";
-+
-+		audio = <&audio>,"status";
-+		watchdog = <&watchdog>,"status";
-+		random = <&random>,"status";
-+		sd_overclock = <&sdhost>,"brcm,overclock-50:0";
-+		sd_force_pio = <&sdhost>,"brcm,force-pio?";
-+		sd_pio_limit = <&sdhost>,"brcm,pio-limit:0";
-+		sd_debug     = <&sdhost>,"brcm,debug";
-+		axiperf      = <&axiperf>,"status";
-+	};
-+};
-+
-+&dma {
-+	brcm,dma-channel-mask = <0x7f34>;
-+};
-+
-+&hdmi {
-+	power-domains = <&power RPI_POWER_DOMAIN_HDMI>;
-+};
-+
-+&usb {
-+	power-domains = <&power RPI_POWER_DOMAIN_USB>;
-+};
-+
-+&clocks {
-+	firmware = <&firmware>;
-+};
-+
-+sdhost_pins: &sdhost_gpio48 {
-+	/* Add alias */
-+};
-+
-+&sdhost {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&sdhost_gpio48>;
-+	bus-width = <4>;
-+	brcm,overclock-50 = <0>;
-+	brcm,pio-limit = <1>;
-+	status = "okay";
-+};
-+
-+&fb {
-+	status = "okay";
-+};
-+
-+&cpu_thermal {
-+	/delete-node/ trips;
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2708.dtsi
-@@ -0,0 +1,20 @@
-+#include "bcm2835.dtsi"
-+#include "bcm270x.dtsi"
-+#include "bcm2708-rpi.dtsi"
-+
-+/ {
-+	soc {
-+		timer@7e003000 {
-+			compatible = "brcm,bcm2835-system-timer";
-+			reg = <0x7e003000 0x1000>;
-+			interrupts = <1 0>, <1 1>, <1 2>, <1 3>;
-+			clock-frequency = <1000000>;
-+		};
-+	};
-+
-+	/delete-node/ cpus;
-+
-+	__overrides__ {
-+		arm_freq;
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2709-rpi-2-b.dts
-@@ -0,0 +1,122 @@
-+/dts-v1/;
-+
-+#include "bcm2709.dtsi"
-+#include "bcm283x-rpi-smsc9514.dtsi"
-+
-+/ {
-+	model = "Raspberry Pi 2 Model B";
-+};
-+
-+&gpio {
-+	spi0_pins: spi0_pins {
-+		brcm,pins = <9 10 11>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	spi0_cs_pins: spi0_cs_pins {
-+		brcm,pins = <8 7>;
-+		brcm,function = <1>; /* output */
-+	};
-+
-+	i2c0_pins: i2c0 {
-+		brcm,pins = <0 1>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2c1_pins: i2c1 {
-+		brcm,pins = <2 3>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2s_pins: i2s {
-+		brcm,pins = <18 19 20 21>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	audio_pins: audio_pins {
-+		brcm,pins = <40 45>;
-+		brcm,function = <4>;
-+	};
-+};
-+
-+&uart0 {
-+	status = "okay";
-+};
-+
-+&spi0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&spi0_pins &spi0_cs_pins>;
-+	cs-gpios = <&gpio 8 1>, <&gpio 7 1>;
-+
-+	spidev0: spidev@0{
-+		compatible = "spidev";
-+		reg = <0>;	/* CE0 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+
-+	spidev1: spidev@1{
-+		compatible = "spidev";
-+		reg = <1>;	/* CE1 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+};
-+
-+&i2c0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c0_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c1_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c2 {
-+	clock-frequency = <100000>;
-+};
-+
-+&i2s {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2s_pins>;
-+};
-+
-+&leds {
-+	act_led: act {
-+		label = "led0";
-+		linux,default-trigger = "mmc0";
-+		gpios = <&gpio 47 0>;
-+	};
-+
-+	pwr_led: pwr {
-+		label = "led1";
-+		linux,default-trigger = "input";
-+		gpios = <&gpio 35 0>;
-+	};
-+};
-+
-+&hdmi {
-+	hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
-+};
-+
-+&audio {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&audio_pins>;
-+};
-+
-+/ {
-+	__overrides__ {
-+		act_led_gpio = <&act_led>,"gpios:4";
-+		act_led_activelow = <&act_led>,"gpios:8";
-+		act_led_trigger = <&act_led>,"linux,default-trigger";
-+
-+		pwr_led_gpio = <&pwr_led>,"gpios:4";
-+		pwr_led_activelow = <&pwr_led>,"gpios:8";
-+		pwr_led_trigger = <&pwr_led>,"linux,default-trigger";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2709.dtsi
-@@ -0,0 +1,22 @@
-+#include "bcm2836.dtsi"
-+#include "bcm270x.dtsi"
-+#include "bcm2708-rpi.dtsi"
-+
-+/ {
-+	soc {
-+		ranges = <0x7e000000 0x3f000000 0x01000000>,
-+		         <0x40000000 0x40000000 0x00040000>;
-+
-+		syscon@40000000 {
-+			compatible = "brcm,bcm2836-arm-local", "syscon";
-+			reg = <0x40000000 0x100>;
-+		};
-+	};
-+
-+	__overrides__ {
-+		arm_freq = <&v7_cpu0>, "clock-frequency:0",
-+			   <&v7_cpu1>, "clock-frequency:0",
-+			   <&v7_cpu2>, "clock-frequency:0",
-+			   <&v7_cpu3>, "clock-frequency:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm270x.dtsi
-@@ -0,0 +1,181 @@
-+/* Downstream bcm283x.dtsi diff */
-+#include "dt-bindings/power/raspberrypi-power.h"
-+
-+/ {
-+	chosen {
-+		bootargs = "";
-+	};
-+
-+	soc: soc {
-+
-+		/delete-node/ timer@7e003000;
-+
-+		watchdog: watchdog@7e100000 {
-+			/* Add alias */
-+		};
-+
-+		cprman: cprman@7e101000 {
-+			/* Add alias */
-+		};
-+
-+		random: rng@7e104000 {
-+			/* Add alias */
-+		};
-+
-+		gpio@7e200000 { /* gpio */
-+			interrupts = <2 17>, <2 18>;
-+		};
-+
-+		serial@7e201000 { /* uart0 */
-+			/* Enable CTS bug workaround */
-+			cts-event-workaround;
-+		};
-+
-+		i2s@7e203000 { /* i2s */
-+			#sound-dai-cells = <0>;
-+			reg = <0x7e203000 0x24>;
-+			clocks = <&clocks BCM2835_CLOCK_PCM>;
-+		};
-+
-+		spi0: spi@7e204000 {
-+			/* Add alias */
-+			dmas = <&dma 6>, <&dma 7>;
-+			dma-names = "tx", "rx";
-+		};
-+
-+		pixelvalve0: pixelvalve@7e206000 {
-+			/* Add alias */
-+			status = "disabled";
-+		};
-+
-+		pixelvalve1: pixelvalve@7e207000 {
-+			/* Add alias */
-+			status = "disabled";
-+		};
-+
-+		dpi: dpi@7e208000 {
-+			compatible = "brcm,bcm2835-dpi";
-+			reg = <0x7e208000 0x8c>;
-+			clocks = <&clocks BCM2835_CLOCK_VPU>,
-+				 <&clocks BCM2835_CLOCK_DPI>;
-+			clock-names = "core", "pixel";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "disabled";
-+		};
-+
-+		/delete-node/ sdhci@7e300000;
-+
-+		mmc: mmc@7e300000 {
-+			compatible = "brcm,bcm2835-mmc";
-+			reg = <0x7e300000 0x100>;
-+			interrupts = <2 30>;
-+			clocks = <&clocks BCM2835_CLOCK_EMMC>;
-+			dmas = <&dma 11>;
-+			dma-names = "rx-tx";
-+			brcm,overclock-50 = <0>;
-+			status = "disabled";
-+		};
-+
-+		hvs: hvs@7e400000 {
-+			/* Add alias */
-+			status = "disabled";
-+		};
-+
-+		firmwarekms: firmwarekms@7e600000 {
-+			compatible = "raspberrypi,rpi-firmware-kms";
-+			/* SMI interrupt reg */
-+			reg = <0x7e600000 0x100>;
-+			interrupts = <2 16>;
-+			brcm,firmware = <&firmware>;
-+			status = "disabled";
-+		};
-+
-+		smi: smi@7e600000 {
-+			compatible = "brcm,bcm2835-smi";
-+			reg = <0x7e600000 0x100>;
-+			interrupts = <2 16>;
-+			clocks = <&clocks BCM2835_CLOCK_SMI>;
-+			assigned-clocks = <&cprman BCM2835_CLOCK_SMI>;
-+			assigned-clock-rates = <125000000>;
-+			dmas = <&dma 4>;
-+			dma-names = "rx-tx";
-+			status = "disabled";
-+		};
-+
-+		pixelvalve2: pixelvalve@7e807000 {
-+			/* Add alias */
-+			status = "disabled";
-+		};
-+
-+		hdmi@7e902000 { /* hdmi */
-+			status = "disabled";
-+		};
-+
-+		usb@7e980000 { /* usb */
-+			compatible = "brcm,bcm2708-usb";
-+			reg = <0x7e980000 0x10000>,
-+			      <0x7e006000 0x1000>;
-+			interrupts = <2 0>,
-+				     <1 9>;
-+		};
-+
-+		v3d@7ec00000 { /* vd3 */
-+			compatible = "brcm,vc4-v3d";
-+			power-domains = <&power RPI_POWER_DOMAIN_V3D>;
-+			status = "disabled";
-+		};
-+
-+		gpu: gpu {
-+			/* Add alias */
-+			status = "disabled";
-+		};
-+
-+		axiperf: axiperf {
-+			compatible = "brcm,bcm2835-axiperf";
-+			reg = <0x7e009800 0x100>,
-+			      <0x7ee08000 0x100>;
-+			firmware = <&firmware>;
-+			status = "disabled";
-+		};
-+	};
-+
-+	vdd_5v0_reg: fixedregulator_5v0 {
-+		compatible = "regulator-fixed";
-+		regulator-name = "5v0";
-+		regulator-min-microvolt = <5000000>;
-+		regulator-max-microvolt = <5000000>;
-+		regulator-always-on;
-+	};
-+
-+	vdd_3v3_reg: fixedregulator_3v3 {
-+		compatible = "regulator-fixed";
-+		regulator-name = "3v3";
-+		regulator-min-microvolt = <3300000>;
-+		regulator-max-microvolt = <3300000>;
-+		regulator-always-on;
-+	};
-+};
-+
-+/* Configure and use the auxilliary interrupt controller */
-+
-+&aux {
-+	interrupts = <1 29>;
-+	interrupt-controller;
-+	#interrupt-cells = <1>;
-+};
-+
-+&uart1 {
-+	interrupt-parent = <&aux>;
-+	interrupts = <0>;
-+};
-+
-+&spi1 {
-+	interrupt-parent = <&aux>;
-+	interrupts = <1>;
-+};
-+
-+&spi2 {
-+	interrupt-parent = <&aux>;
-+	interrupts = <2>;
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
-@@ -0,0 +1,194 @@
-+/dts-v1/;
-+
-+#ifdef RPI364
-+/memreserve/ 0x00000000 0x00001000;
-+#endif
-+
-+#include "bcm2710.dtsi"
-+#include "bcm283x-rpi-smsc9514.dtsi"
-+
-+/ {
-+	model = "Raspberry Pi 3 Model B";
-+
-+	chosen {
-+		bootargs = "8250.nr_uarts=1";
-+	};
-+
-+	aliases {
-+		serial0 = &uart1;
-+		serial1 = &uart0;
-+	};
-+};
-+
-+&gpio {
-+	spi0_pins: spi0_pins {
-+		brcm,pins = <9 10 11>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	spi0_cs_pins: spi0_cs_pins {
-+		brcm,pins = <8 7>;
-+		brcm,function = <1>; /* output */
-+	};
-+
-+	i2c0_pins: i2c0 {
-+		brcm,pins = <0 1>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2c1_pins: i2c1 {
-+		brcm,pins = <2 3>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2s_pins: i2s {
-+		brcm,pins = <18 19 20 21>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	sdio_pins: sdio_pins {
-+		brcm,pins =     <34 35 36 37 38 39>;
-+		brcm,function = <7>; // alt3 = SD1
-+		brcm,pull =     <0 2 2 2 2 2>;
-+	};
-+
-+	bt_pins: bt_pins {
-+		brcm,pins = <43>;
-+		brcm,function = <4>; /* alt0:GPCLK2 */
-+		brcm,pull = <0>;
-+	};
-+
-+	uart0_pins: uart0_pins {
-+		brcm,pins = <32 33>;
-+		brcm,function = <7>; /* alt3=UART0 */
-+		brcm,pull = <0 2>;
-+	};
-+
-+	uart1_pins: uart1_pins {
-+		brcm,pins;
-+		brcm,function;
-+		brcm,pull;
-+	};
-+
-+	audio_pins: audio_pins {
-+		brcm,pins = <40 41>;
-+		brcm,function = <4>;
-+	};
-+};
-+
-+&mmc {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&sdio_pins>;
-+	non-removable;
-+	bus-width = <4>;
-+	status = "okay";
-+	brcm,overclock-50 = <0>;
-+};
-+
-+&soc {
-+	virtgpio: virtgpio {
-+		compatible = "brcm,bcm2835-virtgpio";
-+		gpio-controller;
-+		#gpio-cells = <2>;
-+		firmware = <&firmware>;
-+		status = "okay";
-+	};
-+
-+	expgpio: expgpio {
-+		compatible = "brcm,bcm2835-expgpio";
-+		gpio-controller;
-+		#gpio-cells = <2>;
-+		firmware = <&firmware>;
-+		status = "okay";
-+	};
-+};
-+
-+&uart0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&uart0_pins &bt_pins>;
-+	status = "okay";
-+};
-+
-+&uart1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&uart1_pins>;
-+	status = "okay";
-+};
-+
-+&spi0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&spi0_pins &spi0_cs_pins>;
-+	cs-gpios = <&gpio 8 1>, <&gpio 7 1>;
-+
-+	spidev0: spidev@0{
-+		compatible = "spidev";
-+		reg = <0>;	/* CE0 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+
-+	spidev1: spidev@1{
-+		compatible = "spidev";
-+		reg = <1>;	/* CE1 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+};
-+
-+&i2c0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c0_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c1_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c2 {
-+	clock-frequency = <100000>;
-+};
-+
-+&i2s {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2s_pins>;
-+};
-+
-+&leds {
-+	act_led: act {
-+		label = "led0";
-+		linux,default-trigger = "mmc0";
-+		gpios = <&virtgpio 0 0>;
-+	};
-+
-+	pwr_led: pwr {
-+		label = "led1";
-+		linux,default-trigger = "input";
-+		gpios = <&expgpio 7 0>;
-+	};
-+};
-+
-+&hdmi {
-+	hpd-gpios = <&expgpio 4 GPIO_ACTIVE_LOW>;
-+};
-+
-+&audio {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&audio_pins>;
-+};
-+
-+/ {
-+	__overrides__ {
-+		act_led_gpio = <&act_led>,"gpios:4";
-+		act_led_activelow = <&act_led>,"gpios:8";
-+		act_led_trigger = <&act_led>,"linux,default-trigger";
-+
-+		pwr_led_gpio = <&pwr_led>,"gpios:4";
-+		pwr_led_activelow = <&pwr_led>,"gpios:8";
-+		pwr_led_trigger = <&pwr_led>,"linux,default-trigger";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
-@@ -0,0 +1,129 @@
-+/dts-v1/;
-+
-+#include "bcm2710.dtsi"
-+
-+/ {
-+	model = "Raspberry Pi Compute Module 3";
-+};
-+
-+&uart0 {
-+	status = "okay";
-+};
-+
-+&gpio {
-+	spi0_pins: spi0_pins {
-+		brcm,pins = <9 10 11>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	spi0_cs_pins: spi0_cs_pins {
-+		brcm,pins = <8 7>;
-+		brcm,function = <1>; /* output */
-+	};
-+
-+	i2c0_pins: i2c0 {
-+		brcm,pins = <0 1>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2c1_pins: i2c1 {
-+		brcm,pins = <2 3>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2s_pins: i2s {
-+		brcm,pins = <18 19 20 21>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	audio_pins: audio_pins {
-+		brcm,pins;
-+		brcm,function;
-+	};
-+};
-+
-+&soc {
-+	virtgpio: virtgpio {
-+		compatible = "brcm,bcm2835-virtgpio";
-+		gpio-controller;
-+		#gpio-cells = <2>;
-+		firmware = <&firmware>;
-+		status = "okay";
-+	};
-+
-+	expgpio: expgpio {
-+		compatible = "brcm,bcm2835-expgpio";
-+		gpio-controller;
-+		#gpio-cells = <2>;
-+		firmware = <&firmware>;
-+		status = "okay";
-+	};
-+};
-+
-+&spi0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&spi0_pins &spi0_cs_pins>;
-+	cs-gpios = <&gpio 8 1>, <&gpio 7 1>;
-+
-+	spidev0: spidev@0{
-+		compatible = "spidev";
-+		reg = <0>;	/* CE0 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+
-+	spidev1: spidev@1{
-+		compatible = "spidev";
-+		reg = <1>;	/* CE1 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+};
-+
-+&i2c0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c0_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c1_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c2 {
-+	clock-frequency = <100000>;
-+};
-+
-+&i2s {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2s_pins>;
-+};
-+
-+&leds {
-+	act_led: act {
-+		label = "led0";
-+		linux,default-trigger = "mmc0";
-+		gpios = <&virtgpio 0 0>;
-+	};
-+};
-+
-+&hdmi {
-+	hpd-gpios = <&expgpio 0 GPIO_ACTIVE_LOW>;
-+};
-+
-+&audio {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&audio_pins>;
-+};
-+
-+/ {
-+	__overrides__ {
-+		act_led_gpio = <&act_led>,"gpios:4";
-+		act_led_activelow = <&act_led>,"gpios:8";
-+		act_led_trigger = <&act_led>,"linux,default-trigger";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2710.dtsi
-@@ -0,0 +1,32 @@
-+#include "bcm2837.dtsi"
-+#include "bcm270x.dtsi"
-+#include "bcm2708-rpi.dtsi"
-+
-+/ {
-+	compatible = "brcm,bcm2837", "brcm,bcm2836";
-+
-+	soc {
-+
-+		arm-pmu {
-+#ifdef RPI364
-+			compatible = "arm,armv8-pmuv3", "arm,cortex-a7-pmu";
-+#else
-+			compatible = "arm,cortex-a7-pmu";
-+#endif
-+			interrupt-parent = <&local_intc>;
-+			interrupts = <9>;
-+		};
-+
-+		syscon@40000000 {
-+			compatible = "brcm,bcm2836-arm-local", "syscon";
-+			reg = <0x40000000 0x100>;
-+		};
-+	};
-+
-+	__overrides__ {
-+		arm_freq = <&cpu0>, "clock-frequency:0",
-+		       <&cpu1>, "clock-frequency:0",
-+		       <&cpu2>, "clock-frequency:0",
-+		       <&cpu3>, "clock-frequency:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -0,0 +1,128 @@
-+# Overlays for the Raspberry Pi platform
-+
-+dtbo-$(CONFIG_ARCH_BCM2835) += \
-+	adau1977-adc.dtbo \
-+	adau7002-simple.dtbo \
-+	ads1015.dtbo \
-+	ads1115.dtbo \
-+	ads7846.dtbo \
-+	akkordion-iqdacplus.dtbo \
-+	allo-boss-dac-pcm512x-audio.dtbo \
-+	allo-digione.dtbo \
-+	allo-piano-dac-pcm512x-audio.dtbo \
-+	allo-piano-dac-plus-pcm512x-audio.dtbo \
-+	at86rf233.dtbo \
-+	audioinjector-addons.dtbo \
-+	audioinjector-wm8731-audio.dtbo \
-+	audremap.dtbo \
-+	bmp085_i2c-sensor.dtbo \
-+	dht11.dtbo \
-+	dionaudio-loco.dtbo \
-+	dionaudio-loco-v2.dtbo \
-+	dpi18.dtbo \
-+	dpi24.dtbo \
-+	dwc-otg.dtbo \
-+	dwc2.dtbo \
-+	enc28j60.dtbo \
-+	enc28j60-spi2.dtbo \
-+	fe-pi-audio.dtbo \
-+	goodix.dtbo \
-+	googlevoicehat-soundcard.dtbo \
-+	gpio-ir.dtbo \
-+	gpio-ir-tx.dtbo \
-+	gpio-poweroff.dtbo \
-+	gpio-shutdown.dtbo \
-+	hifiberry-amp.dtbo \
-+	hifiberry-dac.dtbo \
-+	hifiberry-dacplus.dtbo \
-+	hifiberry-digi.dtbo \
-+	hifiberry-digi-pro.dtbo \
-+	hy28a.dtbo \
-+	hy28b.dtbo \
-+	i2c-bcm2708.dtbo \
-+	i2c-gpio.dtbo \
-+	i2c-mux.dtbo \
-+	i2c-pwm-pca9685a.dtbo \
-+	i2c-rtc.dtbo \
-+	i2c-rtc-gpio.dtbo \
-+	i2c-sensor.dtbo \
-+	i2c0-bcm2708.dtbo \
-+	i2c1-bcm2708.dtbo \
-+	i2s-gpio28-31.dtbo \
-+	iqaudio-dac.dtbo \
-+	iqaudio-dacplus.dtbo \
-+	iqaudio-digi-wm8804-audio.dtbo \
-+	justboom-dac.dtbo \
-+	justboom-digi.dtbo \
-+	lirc-rpi.dtbo \
-+	mcp23017.dtbo \
-+	mcp23s17.dtbo \
-+	mcp2515-can0.dtbo \
-+	mcp2515-can1.dtbo \
-+	mcp3008.dtbo \
-+	midi-uart0.dtbo \
-+	midi-uart1.dtbo \
-+	mmc.dtbo \
-+	mpu6050.dtbo \
-+	mz61581.dtbo \
-+	papirus.dtbo \
-+	pi3-act-led.dtbo \
-+	pi3-disable-bt.dtbo \
-+	pi3-disable-wifi.dtbo \
-+	pi3-miniuart-bt.dtbo \
-+	piscreen.dtbo \
-+	piscreen2r.dtbo \
-+	pisound.dtbo \
-+	pitft22.dtbo \
-+	pitft28-capacitive.dtbo \
-+	pitft28-resistive.dtbo \
-+	pitft35-resistive.dtbo \
-+	pps-gpio.dtbo \
-+	pwm.dtbo \
-+	pwm-2chan.dtbo \
-+	pwm-ir-tx.dtbo \
-+	qca7000.dtbo \
-+	raspidac3.dtbo \
-+	rotary-encoder.dtbo \
-+	rpi-backlight.dtbo \
-+	rpi-cirrus-wm5102.dtbo \
-+	rpi-dac.dtbo \
-+	rpi-display.dtbo \
-+	rpi-ft5406.dtbo \
-+	rpi-proto.dtbo \
-+	rpi-sense.dtbo \
-+	rpi-tv.dtbo \
-+	rra-digidac1-wm8741-audio.dtbo \
-+	sc16is750-i2c.dtbo \
-+	sc16is752-spi1.dtbo \
-+	sdhost.dtbo \
-+	sdio.dtbo \
-+	sdio-1bit.dtbo \
-+	sdtweak.dtbo \
-+	smi.dtbo \
-+	smi-dev.dtbo \
-+	smi-nand.dtbo \
-+	spi-gpio35-39.dtbo \
-+	spi-rtc.dtbo \
-+	spi0-cs.dtbo \
-+	spi0-hw-cs.dtbo \
-+	spi1-1cs.dtbo \
-+	spi1-2cs.dtbo \
-+	spi1-3cs.dtbo \
-+	spi2-1cs.dtbo \
-+	spi2-2cs.dtbo \
-+	spi2-3cs.dtbo \
-+	tinylcd35.dtbo \
-+	uart1.dtbo \
-+	vc4-fkms-v3d.dtbo \
-+	vc4-kms-v3d.dtbo \
-+	vga666.dtbo \
-+	w1-gpio.dtbo \
-+	w1-gpio-pullup.dtbo \
-+	wittypi.dtbo
-+
-+targets += dtbs dtbs_install
-+targets += $(dtbo-y)
-+
-+always		:= $(dtbo-y)
-+clean-files	:= *.dtbo
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -0,0 +1,1678 @@
-+Introduction
-+============
-+
-+This directory contains Device Tree overlays. Device Tree makes it possible
-+to support many hardware configurations with a single kernel and without the
-+need to explicitly load or blacklist kernel modules. Note that this isn't a
-+"pure" Device Tree configuration (c.f. MACH_BCM2835) - some on-board devices
-+are still configured by the board support code, but the intention is to
-+eventually reach that goal.
-+
-+On Raspberry Pi, Device Tree usage is controlled from /boot/config.txt. By
-+default, the Raspberry Pi kernel boots with device tree enabled. You can
-+completely disable DT usage (for now) by adding:
-+
-+    device_tree=
-+
-+to your config.txt, which should cause your Pi to revert to the old way of
-+doing things after a reboot.
-+
-+In /boot you will find a .dtb for each base platform. This describes the
-+hardware that is part of the Raspberry Pi board. The loader (start.elf and its
-+siblings) selects the .dtb file appropriate for the platform by name, and reads
-+it into memory. At this point, all of the optional interfaces (i2c, i2s, spi)
-+are disabled, but they can be enabled using Device Tree parameters:
-+
-+    dtparam=i2c=on,i2s=on,spi=on
-+
-+However, this shouldn't be necessary in many use cases because loading an
-+overlay that requires one of those interfaces will cause it to be enabled
-+automatically, and it is advisable to only enable interfaces if they are
-+needed.
-+
-+Configuring additional, optional hardware is done using Device Tree overlays
-+(see below).
-+
-+GPIO numbering uses the hardware pin numbering scheme (aka BCM scheme) and
-+not the physical pin numbers.
-+
-+raspi-config
-+============
-+
-+The Advanced Options section of the raspi-config utility can enable and disable
-+Device Tree use, as well as toggling the I2C and SPI interfaces. Note that it
-+is possible to both enable an interface and blacklist the driver, if for some
-+reason you should want to defer the loading.
-+
-+Modules
-+=======
-+
-+As well as describing the hardware, Device Tree also gives enough information
-+to allow suitable driver modules to be located and loaded, with the corollary
-+that unneeded modules are not loaded. As a result it should be possible to
-+remove lines from /etc/modules, and /etc/modprobe.d/raspi-blacklist.conf can
-+have its contents deleted (or commented out).
-+
-+Using Overlays
-+==============
-+
-+Overlays are loaded using the "dtoverlay" directive. As an example, consider
-+the popular lirc-rpi module, the Linux Infrared Remote Control driver. In the
-+pre-DT world this would be loaded from /etc/modules, with an explicit
-+"modprobe lirc-rpi" command, or programmatically by lircd. With DT enabled,
-+this becomes a line in config.txt:
-+
-+    dtoverlay=lirc-rpi
-+
-+This causes the file /boot/overlays/lirc-rpi.dtbo to be loaded. By
-+default it will use GPIOs 17 (out) and 18 (in), but this can be modified using
-+DT parameters:
-+
-+    dtoverlay=lirc-rpi,gpio_out_pin=17,gpio_in_pin=13
-+
-+Parameters always have default values, although in some cases (e.g. "w1-gpio")
-+it is necessary to provided multiple overlays in order to get the desired
-+behaviour. See the list of overlays below for a description of the parameters
-+and their defaults.
-+
-+The Overlay and Parameter Reference
-+===================================
-+
-+N.B. When editing this file, please preserve the indentation levels to make it
-+simple to parse programmatically. NO HARD TABS.
-+
-+
-+Name:   <The base DTB>
-+Info:   Configures the base Raspberry Pi hardware
-+Load:   <loaded automatically>
-+Params:
-+        audio                   Set to "on" to enable the onboard ALSA audio
-+                                interface (default "off")
-+
-+        i2c_arm                 Set to "on" to enable the ARM's i2c interface
-+                                (default "off")
-+
-+        i2c_vc                  Set to "on" to enable the i2c interface
-+                                usually reserved for the VideoCore processor
-+                                (default "off")
-+
-+        i2c                     An alias for i2c_arm
-+
-+        i2c_arm_baudrate        Set the baudrate of the ARM's i2c interface
-+                                (default "100000")
-+
-+        i2c_vc_baudrate         Set the baudrate of the VideoCore i2c interface
-+                                (default "100000")
-+
-+        i2c_baudrate            An alias for i2c_arm_baudrate
-+
-+        i2s                     Set to "on" to enable the i2s interface
-+                                (default "off")
-+
-+        spi                     Set to "on" to enable the spi interfaces
-+                                (default "off")
-+
-+        random                  Set to "on" to enable the hardware random
-+                                number generator (default "on")
-+
-+        sd_overclock            Clock (in MHz) to use when the MMC framework
-+                                requests 50MHz
-+
-+        sd_force_pio            Disable DMA support for SD driver (default off)
-+
-+        sd_pio_limit            Number of blocks above which to use DMA for
-+                                SD card (default 1)
-+
-+        sd_debug                Enable debug output from SD driver (default off)
-+
-+        uart0                   Set to "off" to disable uart0 (default "on")
-+
-+        uart1                   Set to "on" or "off" to enable or disable uart1
-+                                (default varies)
-+
-+        watchdog                Set to "on" to enable the hardware watchdog
-+                                (default "off")
-+
-+        act_led_trigger         Choose which activity the LED tracks.
-+                                Use "heartbeat" for a nice load indicator.
-+                                (default "mmc")
-+
-+        act_led_activelow       Set to "on" to invert the sense of the LED
-+                                (default "off")
-+                                N.B. For Pi3 see pi3-act-led overlay.
-+
-+        act_led_gpio            Set which GPIO to use for the activity LED
-+                                (in case you want to connect it to an external
-+                                device)
-+                                (default "16" on a non-Plus board, "47" on a
-+                                Plus or Pi 2)
-+                                N.B. For Pi3 see pi3-act-led overlay.
-+
-+        pwr_led_trigger
-+        pwr_led_activelow
-+        pwr_led_gpio
-+                                As for act_led_*, but using the PWR LED.
-+                                Not available on Model A/B boards.
-+
-+        N.B. It is recommended to only enable those interfaces that are needed.
-+        Leaving all interfaces enabled can lead to unwanted behaviour (i2c_vc
-+        interfering with Pi Camera, I2S and SPI hogging GPIO pins, etc.)
-+        Note also that i2c, i2c_arm and i2c_vc are aliases for the physical
-+        interfaces i2c0 and i2c1. Use of the numeric variants is still possible
-+        but deprecated because the ARM/VC assignments differ between board
-+        revisions. The same board-specific mapping applies to i2c_baudrate,
-+        and the other i2c baudrate parameters.
-+
-+
-+Name:   adau1977-adc
-+Info:   Overlay for activation of ADAU1977 ADC codec over I2C for control
-+        and I2S for data.
-+Load:   dtoverlay=adau1977-adc
-+Params: <None>
-+
-+
-+Name:   adau7002-simple
-+Info:   Overlay for the activation of ADAU7002 stereo PDM to I2S converter.
-+Load:   dtoverlay=adau7002-simple,<param>=<val>
-+Params: card-name               Override the default, "adau7002", card name.
-+
-+
-+Name:   ads1015
-+Info:   Overlay for activation of Texas Instruments ADS1015 ADC over I2C
-+Load:   dtoverlay=ads1015,<param>=<val>
-+Params: addr                    I2C bus address of device. Set based on how the
-+                                addr pin is wired. (default=0x48 assumes addr
-+                                is pulled to GND)
-+        cha_enable              Enable virtual channel a. (default=true)
-+        cha_cfg                 Set the configuration for virtual channel a.
-+                                (default=4 configures this channel for the
-+                                voltage at A0 with respect to GND)
-+        cha_datarate            Set the datarate (samples/sec) for this channel.
-+                                (default=4 sets 1600 sps)
-+        cha_gain                Set the gain of the Programmable Gain
-+                                Amplifier for this channel. (default=2 sets the
-+                                full scale of the channel to 2.048 Volts)
-+
-+        Channel (ch) parameters can be set for each enabled channel.
-+        A maximum of 4 channels can be enabled (letters a thru d).
-+        For more information refer to the device datasheet at:
-+        http://www.ti.com/lit/ds/symlink/ads1015.pdf
-+
-+
-+Name:   ads1115
-+Info:   Texas Instruments ADS1115 ADC
-+Load:   dtoverlay=ads1115,<param>[=<val>]
-+Params: addr                    I2C bus address of device. Set based on how the
-+                                addr pin is wired. (default=0x48 assumes addr
-+                                is pulled to GND)
-+        cha_enable              Enable virtual channel a.
-+        cha_cfg                 Set the configuration for virtual channel a.
-+                                (default=4 configures this channel for the
-+                                voltage at A0 with respect to GND)
-+        cha_datarate            Set the datarate (samples/sec) for this channel.
-+                                (default=7 sets 860 sps)
-+        cha_gain                Set the gain of the Programmable Gain
-+                                Amplifier for this channel. (Default 1 sets the
-+                                full scale of the channel to 4.096 Volts)
-+
-+        Channel parameters can be set for each enabled channel.
-+        A maximum of 4 channels can be enabled (letters a thru d).
-+        For more information refer to the device datasheet at:
-+        http://www.ti.com/lit/ds/symlink/ads1115.pdf
-+
-+
-+Name:   ads7846
-+Info:   ADS7846 Touch controller
-+Load:   dtoverlay=ads7846,<param>=<val>
-+Params: cs                      SPI bus Chip Select (default 1)
-+        speed                   SPI bus speed (default 2MHz, max 3.25MHz)
-+        penirq                  GPIO used for PENIRQ. REQUIRED
-+        penirq_pull             Set GPIO pull (default 0=none, 2=pullup)
-+        swapxy                  Swap x and y axis
-+        xmin                    Minimum value on the X axis (default 0)
-+        ymin                    Minimum value on the Y axis (default 0)
-+        xmax                    Maximum value on the X axis (default 4095)
-+        ymax                    Maximum value on the Y axis (default 4095)
-+        pmin                    Minimum reported pressure value (default 0)
-+        pmax                    Maximum reported pressure value (default 65535)
-+        xohms                   Touchpanel sensitivity (X-plate resistance)
-+                                (default 400)
-+
-+        penirq is required and usually xohms (60-100) has to be set as well.
-+        Apart from that, pmax (255) and swapxy are also common.
-+        The rest of the calibration can be done with xinput-calibrator.
-+        See: github.com/notro/fbtft/wiki/FBTFT-on-Raspian
-+        Device Tree binding document:
-+        www.kernel.org/doc/Documentation/devicetree/bindings/input/ads7846.txt
-+
-+
-+Name:   akkordion-iqdacplus
-+Info:   Configures the Digital Dreamtime Akkordion Music Player (based on the
-+        OEM IQAudIO DAC+ or DAC Zero module).
-+Load:   dtoverlay=akkordion-iqdacplus,<param>=<val>
-+Params: 24db_digital_gain       Allow gain to be applied via the PCM512x codec
-+                                Digital volume control. Enable with
-+                                dtoverlay=akkordion-iqdacplus,24db_digital_gain
-+                                (The default behaviour is that the Digital
-+                                volume control is limited to a maximum of
-+                                0dB. ie. it can attenuate but not provide
-+                                gain. For most users, this will be desired
-+                                as it will prevent clipping. By appending
-+                                the 24db_digital_gain parameter, the Digital
-+                                volume control will allow up to 24dB of
-+                                gain. If this parameter is enabled, it is the
-+                                responsibility of the user to ensure that
-+                                the Digital volume control is set to a value
-+                                that does not result in clipping/distortion!)
-+
-+
-+Name:   allo-boss-dac-pcm512x-audio
-+Info:   Configures the Allo Boss DAC audio cards.
-+Load:   dtoverlay=allo-boss-dac-pcm512x-audio,<param>
-+Params: 24db_digital_gain       Allow gain to be applied via the PCM512x codec
-+                                Digital volume control. Enable with
-+                                "dtoverlay=allo-boss-dac-pcm512x-audio,
-+                                24db_digital_gain"
-+                                (The default behaviour is that the Digital
-+                                volume control is limited to a maximum of
-+                                0dB. ie. it can attenuate but not provide
-+                                gain. For most users, this will be desired
-+                                as it will prevent clipping. By appending
-+                                the 24db_digital_gain parameter, the Digital
-+                                volume control will allow up to 24dB of
-+                                gain. If this parameter is enabled, it is the
-+                                responsibility of the user to ensure that
-+                                the Digital volume control is set to a value
-+                                that does not result in clipping/distortion!)
-+        slave                   Force Boss DAC into slave mode, using Pi a
-+                                master for bit clock and frame clock. Enable
-+                                with "dtoverlay=allo-boss-dac-pcm512x-audio,
-+                                slave"
-+
-+
-+Name:   allo-digione
-+Info:   Configures the Allo Digione audio card
-+Load:   dtoverlay=allo-digione
-+Params: <None>
-+
-+
-+Name:   allo-piano-dac-pcm512x-audio
-+Info:   Configures the Allo Piano DAC (2.0/2.1) audio cards.
-+        (NB. This initial support is for 2.0 channel audio ONLY! ie. stereo.
-+        The subwoofer outputs on the Piano 2.1 are not currently supported!)
-+Load:   dtoverlay=allo-piano-dac-pcm512x-audio,<param>
-+Params: 24db_digital_gain       Allow gain to be applied via the PCM512x codec
-+                                Digital volume control.
-+                                (The default behaviour is that the Digital
-+                                volume control is limited to a maximum of
-+                                0dB. ie. it can attenuate but not provide
-+                                gain. For most users, this will be desired
-+                                as it will prevent clipping. By appending
-+                                the 24db_digital_gain parameter, the Digital
-+                                volume control will allow up to 24dB of
-+                                gain. If this parameter is enabled, it is the
-+                                responsibility of the user to ensure that
-+                                the Digital volume control is set to a value
-+                                that does not result in clipping/distortion!)
-+
-+
-+Name:   allo-piano-dac-plus-pcm512x-audio
-+Info:   Configures the Allo Piano DAC (2.1) audio cards.
-+Load:   dtoverlay=allo-piano-dac-plus-pcm512x-audio,<param>
-+Params: 24db_digital_gain       Allow gain to be applied via the PCM512x codec
-+                                Digital volume control.
-+                                (The default behaviour is that the Digital
-+                                volume control is limited to a maximum of
-+                                0dB. ie. it can attenuate but not provide
-+                                gain. For most users, this will be desired
-+                                as it will prevent clipping. By appending
-+                                the 24db_digital_gain parameter, the Digital
-+                                volume control will allow up to 24dB of
-+                                gain. If this parameter is enabled, it is the
-+                                responsibility of the user to ensure that
-+                                the Digital volume control is set to a value
-+                                that does not result in clipping/distortion!)
-+        glb_mclk                This option is only with Kali board. If enabled,
-+                                MCLK for Kali is used and PLL is disabled for
-+                                better voice quality. (default Off)
-+
-+
-+Name:   at86rf233
-+Info:   Configures the Atmel AT86RF233 802.15.4 low-power WPAN transceiver,
-+        connected to spi0.0
-+Load:   dtoverlay=at86rf233,<param>=<val>
-+Params: interrupt               GPIO used for INT (default 23)
-+        reset                   GPIO used for Reset (default 24)
-+        sleep                   GPIO used for Sleep (default 25)
-+        speed                   SPI bus speed in Hz (default 3000000)
-+        trim                    Fine tuning of the internal capacitance
-+                                arrays (0=+0pF, 15=+4.5pF, default 15)
-+
-+
-+Name:   audioinjector-addons
-+Info:   Configures the audioinjector.net audio add on soundcards
-+Load:   dtoverlay=audioinjector-addons
-+Params: <None>
-+
-+
-+Name:   audioinjector-wm8731-audio
-+Info:   Configures the audioinjector.net audio add on soundcard
-+Load:   dtoverlay=audioinjector-wm8731-audio
-+Params: <None>
-+
-+
-+Name:   audremap
-+Info:   Switches PWM sound output to pins 12 (Right) & 13 (Left)
-+Load:   dtoverlay=audremap,<param>=<val>
-+Params: swap_lr                 Reverse the channel allocation, which will also
-+                                swap the audio jack outputs (default off)
-+        enable_jack             Don't switch off the audio jack output
-+                                (default off)
-+
-+
-+Name:   bmp085_i2c-sensor
-+Info:   This overlay is now deprecated - see i2c-sensor
-+Load:   dtoverlay=bmp085_i2c-sensor
-+Params: <None>
-+
-+
-+Name:   dht11
-+Info:   Overlay for the DHT11/DHT21/DHT22 humidity/temperature sensors
-+        Also sometimes found with the part number(s) AM230x.
-+Load:   dtoverlay=dht11,<param>=<val>
-+Params: gpiopin                 GPIO connected to the sensor's DATA output.
-+                                (default 4)
-+
-+
-+Name:   dionaudio-loco
-+Info:   Configures the Dion Audio LOCO DAC-AMP
-+Load:   dtoverlay=dionaudio-loco
-+Params: <None>
-+
-+
-+Name:   dionaudio-loco-v2
-+Info:   Configures the Dion Audio LOCO-V2 DAC-AMP
-+Load:   dtoverlay=dionaudio-loco-v2,<param>=<val>
-+Params: 24db_digital_gain       Allow gain to be applied via the PCM512x codec
-+                                Digital volume control. Enable with
-+                                "dtoverlay=hifiberry-dacplus,24db_digital_gain"
-+                                (The default behaviour is that the Digital
-+                                volume control is limited to a maximum of
-+                                0dB. ie. it can attenuate but not provide
-+                                gain. For most users, this will be desired
-+                                as it will prevent clipping. By appending
-+                                the 24dB_digital_gain parameter, the Digital
-+                                volume control will allow up to 24dB of
-+                                gain. If this parameter is enabled, it is the
-+                                responsibility of the user to ensure that
-+                                the Digital volume control is set to a value
-+                                that does not result in clipping/distortion!)
-+
-+
-+Name:   dpi18
-+Info:   Overlay for a generic 18-bit DPI display
-+        This uses GPIOs 0-21 (so no I2C, uart etc.), and activates the output
-+        2-3 seconds after the kernel has started.
-+Load:   dtoverlay=dpi18
-+Params: <None>
-+
-+
-+Name:   dpi24
-+Info:   Overlay for a generic 24-bit DPI display
-+        This uses GPIOs 0-27 (so no I2C, uart etc.), and activates the output
-+        2-3 seconds after the kernel has started.
-+Load:   dtoverlay=dpi24
-+Params: <None>
-+
-+
-+Name:   dwc-otg
-+Info:   Selects the dwc_otg USB controller driver which has fiq support. This
-+        is the default on all except the Pi Zero which defaults to dwc2.
-+Load:   dtoverlay=dwc-otg
-+Params: <None>
-+
-+
-+Name:   dwc2
-+Info:   Selects the dwc2 USB controller driver
-+Load:   dtoverlay=dwc2,<param>=<val>
-+Params: dr_mode                 Dual role mode: "host", "peripheral" or "otg"
-+
-+        g-rx-fifo-size          Size of rx fifo size in gadget mode
-+
-+        g-np-tx-fifo-size       Size of non-periodic tx fifo size in gadget
-+                                mode
-+
-+
-+[ The ds1307-rtc overlay has been deleted. See i2c-rtc. ]
-+
-+
-+Name:   enc28j60
-+Info:   Overlay for the Microchip ENC28J60 Ethernet Controller on SPI0
-+Load:   dtoverlay=enc28j60,<param>=<val>
-+Params: int_pin                 GPIO used for INT (default 25)
-+
-+        speed                   SPI bus speed (default 12000000)
-+
-+
-+Name:   enc28j60-spi2
-+Info:   Overlay for the Microchip ENC28J60 Ethernet Controller on SPI2
-+Load:   dtoverlay=enc28j60-spi2,<param>=<val>
-+Params: int_pin                 GPIO used for INT (default 39)
-+
-+        speed                   SPI bus speed (default 12000000)
-+
-+
-+Name:   fe-pi-audio
-+Info:   Configures the Fe-Pi Audio Sound Card
-+Load:   dtoverlay=fe-pi-audio
-+Params: <None>
-+
-+
-+Name:   goodix
-+Info:   Enables I2C connected Goodix gt9271 multiple touch controller using
-+        GPIOs 4 and 17 (pins 7 and 11 on GPIO header) for interrupt and reset.
-+Load:   dtoverlay=goodix,<param>=<val>
-+Params: interrupt               GPIO used for interrupt (default 4)
-+        reset                   GPIO used for reset (default 17)
-+
-+
-+Name:   googlevoicehat-soundcard
-+Info:   Configures the Google voiceHAT soundcard
-+Load:   dtoverlay=googlevoicehat-soundcard
-+Params: <None>
-+
-+
-+Name:   gpio-ir
-+Info:   Use GPIO pin as rc-core style infrared receiver input. The rc-core-
-+        based gpio_ir_recv driver maps received keys directly to a
-+        /dev/input/event* device, all decoding is done by the kernel - LIRC is
-+        not required! The key mapping and other decoding parameters can be
-+        configured by "ir-keytable" tool.
-+Load:   dtoverlay=gpio-ir,<param>=<val>
-+Params: gpio_pin                Input pin number. Default is 18.
-+
-+        gpio_pull               Desired pull-up/down state (off, down, up)
-+                                Default is "down".
-+
-+        rc-map-name             Default rc keymap (can also be changed by
-+                                ir-keytable), defaults to "rc-rc6-mce"
-+
-+
-+Name:   gpio-ir-tx
-+Info:   Use GPIO pin as bit-banged infrared transmitter output.
-+        This is an alternative to "pwm-ir-tx". gpio-ir-tx doesn't require
-+        a PWM so it can be used together with onboard analog audio.
-+Load:   dtoverlay=gpio-ir-tx,<param>=<val>
-+Params: gpio_pin                Output GPIO (default 18)
-+
-+        invert                  "1" = invert the output (make it active-low).
-+                                Default is "0" (active-high).
-+
-+
-+Name:   gpio-poweroff
-+Info:   Drives a GPIO high or low on poweroff (including halt). Enabling this
-+        overlay will prevent the ability to boot by driving GPIO3 low.
-+Load:   dtoverlay=gpio-poweroff,<param>=<val>
-+Params: gpiopin                 GPIO for signalling (default 26)
-+
-+        active_low              Set if the power control device requires a
-+                                high->low transition to trigger a power-down.
-+                                Note that this will require the support of a
-+                                custom dt-blob.bin to prevent a power-down
-+                                during the boot process, and that a reboot
-+                                will also cause the pin to go low.
-+
-+
-+Name:   gpio-shutdown
-+Info:   Initiates a shutdown when GPIO pin changes. The given GPIO pin
-+        is configured as an input key that generates KEY_POWER events.
-+        This event is handled by systemd-logind by initiating a
-+        shutdown. Systemd versions older than 225 need an udev rule
-+        enable listening to the input device:
-+
-+                ACTION!="REMOVE", SUBSYSTEM=="input", KERNEL=="event*", \
-+                        SUBSYSTEMS=="platform", DRIVERS=="gpio-keys", \
-+                        ATTRS{keys}=="116", TAG+="power-switch"
-+
-+        This overlay only handles shutdown. After shutdown, the system
-+        can be powered up again by driving GPIO3 low. The default
-+        configuration uses GPIO3 with a pullup, so if you connect a
-+        button between GPIO3 and GND (pin 5 and 6 on the 40-pin header),
-+        you get a shutdown and power-up button.
-+Load:   dtoverlay=gpio-shutdown,<param>=<val>
-+Params: gpio_pin                GPIO pin to trigger on (default 3)
-+
-+        active_low              When this is 1 (active low), a falling
-+                                edge generates a key down event and a
-+                                rising edge generates a key up event.
-+                                When this is 0 (active high), this is
-+                                reversed. The default is 1 (active low).
-+
-+        gpio_pull               Desired pull-up/down state (off, down, up)
-+                                Default is "up".
-+
-+                                Note that the default pin (GPIO3) has an
-+                                external pullup.
-+
-+
-+Name:   hifiberry-amp
-+Info:   Configures the HifiBerry Amp and Amp+ audio cards
-+Load:   dtoverlay=hifiberry-amp
-+Params: <None>
-+
-+
-+Name:   hifiberry-dac
-+Info:   Configures the HifiBerry DAC audio card
-+Load:   dtoverlay=hifiberry-dac
-+Params: <None>
-+
-+
-+Name:   hifiberry-dacplus
-+Info:   Configures the HifiBerry DAC+ audio card
-+Load:   dtoverlay=hifiberry-dacplus,<param>=<val>
-+Params: 24db_digital_gain       Allow gain to be applied via the PCM512x codec
-+                                Digital volume control. Enable with
-+                                "dtoverlay=hifiberry-dacplus,24db_digital_gain"
-+                                (The default behaviour is that the Digital
-+                                volume control is limited to a maximum of
-+                                0dB. ie. it can attenuate but not provide
-+                                gain. For most users, this will be desired
-+                                as it will prevent clipping. By appending
-+                                the 24dB_digital_gain parameter, the Digital
-+                                volume control will allow up to 24dB of
-+                                gain. If this parameter is enabled, it is the
-+                                responsibility of the user to ensure that
-+                                the Digital volume control is set to a value
-+                                that does not result in clipping/distortion!)
-+        slave                   Force DAC+ Pro into slave mode, using Pi as
-+                                master for bit clock and frame clock.
-+
-+
-+Name:   hifiberry-digi
-+Info:   Configures the HifiBerry Digi and Digi+ audio card
-+Load:   dtoverlay=hifiberry-digi
-+Params: <None>
-+
-+
-+Name:   hifiberry-digi-pro
-+Info:   Configures the HifiBerry Digi+ Pro audio card
-+Load:   dtoverlay=hifiberry-digi-pro
-+Params: <None>
-+
-+
-+Name:   hy28a
-+Info:   HY28A - 2.8" TFT LCD Display Module by HAOYU Electronics
-+        Default values match Texy's display shield
-+Load:   dtoverlay=hy28a,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+
-+        rotate                  Display rotation {0,90,180,270}
-+
-+        fps                     Delay between frame updates
-+
-+        debug                   Debug output level {0-7}
-+
-+        xohms                   Touchpanel sensitivity (X-plate resistance)
-+
-+        resetgpio               GPIO used to reset controller
-+
-+        ledgpio                 GPIO used to control backlight
-+
-+
-+Name:   hy28b
-+Info:   HY28B - 2.8" TFT LCD Display Module by HAOYU Electronics
-+        Default values match Texy's display shield
-+Load:   dtoverlay=hy28b,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+
-+        rotate                  Display rotation {0,90,180,270}
-+
-+        fps                     Delay between frame updates
-+
-+        debug                   Debug output level {0-7}
-+
-+        xohms                   Touchpanel sensitivity (X-plate resistance)
-+
-+        resetgpio               GPIO used to reset controller
-+
-+        ledgpio                 GPIO used to control backlight
-+
-+
-+Name:   i2c-bcm2708
-+Info:   Fall back to the i2c_bcm2708 driver for the i2c_arm bus.
-+Load:   dtoverlay=i2c-bcm2708
-+Params: <None>
-+
-+
-+Name:   i2c-gpio
-+Info:   Adds support for software i2c controller on gpio pins
-+Load:   dtoverlay=i2c-gpio,<param>=<val>
-+Params: i2c_gpio_sda            GPIO used for I2C data (default "23")
-+
-+        i2c_gpio_scl            GPIO used for I2C clock (default "24")
-+
-+        i2c_gpio_delay_us       Clock delay in microseconds
-+                                (default "2" = ~100kHz)
-+
-+
-+Name:   i2c-mux
-+Info:   Adds support for a number of I2C bus multiplexers on i2c_arm
-+Load:   dtoverlay=i2c-mux,<param>=<val>
-+Params: pca9542                 Select the NXP PCA9542 device
-+
-+        pca9545                 Select the NXP PCA9545 device
-+
-+        pca9548                 Select the NXP PCA9548 device
-+
-+        addr                    Change I2C address of the device (default 0x70)
-+
-+
-+[ The i2c-mux-pca9548a overlay has been deleted. See i2c-mux. ]
-+
-+
-+Name:   i2c-pwm-pca9685a
-+Info:   Adds support for an NXP PCA9685A I2C PWM controller on i2c_arm
-+Load:   dtoverlay=i2c-pwm-pca9685a,<param>=<val>
-+Params: addr                    I2C address of PCA9685A (default 0x40)
-+
-+
-+Name:   i2c-rtc
-+Info:   Adds support for a number of I2C Real Time Clock devices
-+Load:   dtoverlay=i2c-rtc,<param>=<val>
-+Params: abx80x                  Select one of the ABx80x family:
-+                                  AB0801, AB0803, AB0804, AB0805,
-+                                  AB1801, AB1803, AB1804, AB1805
-+
-+        ds1307                  Select the DS1307 device
-+
-+        ds1339                  Select the DS1339 device
-+
-+        ds3231                  Select the DS3231 device
-+
-+        m41t62                  Select the M41T62 device
-+
-+        mcp7940x                Select the MCP7940x device
-+
-+        mcp7941x                Select the MCP7941x device
-+
-+        pcf2127                 Select the PCF2127 device
-+
-+        pcf8523                 Select the PCF8523 device
-+
-+        pcf8563                 Select the PCF8563 device
-+
-+        trickle-diode-type      Diode type for trickle charge - "standard" or
-+                                "schottky" (ABx80x only)
-+
-+        trickle-resistor-ohms   Resistor value for trickle charge (DS1339,
-+                                ABx80x)
-+
-+        wakeup-source           Specify that the RTC can be used as a wakeup
-+                                source
-+
-+
-+Name:   i2c-rtc-gpio
-+Info:   Adds support for a number of I2C Real Time Clock devices
-+        using the software i2c controller
-+Load:   dtoverlay=i2c-rtc-gpio,<param>=<val>
-+Params: abx80x                  Select one of the ABx80x family:
-+                                  AB0801, AB0803, AB0804, AB0805,
-+                                  AB1801, AB1803, AB1804, AB1805
-+
-+        ds1307                  Select the DS1307 device
-+
-+        ds1339                  Select the DS1339 device
-+
-+        ds3231                  Select the DS3231 device
-+
-+        mcp7940x                Select the MCP7940x device
-+
-+        mcp7941x                Select the MCP7941x device
-+
-+        pcf2127                 Select the PCF2127 device
-+
-+        pcf8523                 Select the PCF8523 device
-+
-+        pcf8563                 Select the PCF8563 device
-+
-+        trickle-diode-type      Diode type for trickle charge - "standard" or
-+                                "schottky" (ABx80x only)
-+
-+        trickle-resistor-ohms   Resistor value for trickle charge (DS1339,
-+                                ABx80x)
-+
-+        wakeup-source           Specify that the RTC can be used as a wakeup
-+                                source
-+
-+        i2c_gpio_sda            GPIO used for I2C data (default "23")
-+
-+        i2c_gpio_scl            GPIO used for I2C clock (default "24")
-+
-+        i2c_gpio_delay_us       Clock delay in microseconds
-+                                (default "2" = ~100kHz)
-+
-+
-+Name:   i2c-sensor
-+Info:   Adds support for a number of I2C barometric pressure and temperature
-+        sensors on i2c_arm
-+Load:   dtoverlay=i2c-sensor,<param>=<val>
-+Params: addr                    Set the address for the BME280, BMP280, TMP102,
-+                                HDC100X, LM75 or SHT3x
-+
-+        bme280                  Select the Bosch Sensortronic BME280
-+                                Valid addresses 0x76-0x77, default 0x76
-+
-+        bmp085                  Select the Bosch Sensortronic BMP085
-+
-+        bmp180                  Select the Bosch Sensortronic BMP180
-+
-+        bmp280                  Select the Bosch Sensortronic BMP280
-+                                Valid addresses 0x76-0x77, default 0x76
-+
-+        hdc100x                 Select the Texas Instruments HDC100x temp sensor
-+                                Valid addresses 0x40-0x43, default 0x40
-+
-+        htu21                   Select the HTU21 temperature and humidity sensor
-+
-+        lm75                    Select the Maxim LM75 temperature sensor
-+                                Valid addresses 0x48-0x4f, default 0x4f
-+
-+        lm75addr                Deprecated - use addr parameter instead
-+
-+        si7020                  Select the Silicon Labs Si7013/20/21 humidity/
-+                                temperature sensor
-+
-+        tmp102                  Select the Texas Instruments TMP102 temp sensor
-+                                Valid addresses 0x48-0x4b, default 0x48
-+
-+        tsl4531                 Select the AMS TSL4531 digital ambient light
-+                                sensor
-+
-+        veml6070                Select the Vishay VEML6070 ultraviolet light
-+                                sensor
-+
-+        sht3x                   Select the Sensiron SHT3x temperature and
-+                                humidity sensor. Valid addresses 0x44-0x45,
-+                                default 0x44
-+
-+
-+Name:   i2c0-bcm2708
-+Info:   Enable the i2c_bcm2708 driver for the i2c0 bus. Not all pin combinations
-+        are usable on all platforms.
-+Load:   dtoverlay=i2c0-bcm2708,<param>=<val>
-+Params: sda0_pin                GPIO pin for SDA0 (deprecated - use pins_*)
-+        scl0_pin                GPIO pin for SCL0 (deprecated - use pins_*)
-+        pins_0_1                Use pins 0 and 1 (default)
-+        pins_28_29              Use pins 28 and 29
-+        pins_44_45              Use pins 44 and 45
-+        pins_46_47              Use pins 46 and 47
-+
-+
-+Name:   i2c1-bcm2708
-+Info:   Enable the i2c_bcm2708 driver for the i2c1 bus
-+Load:   dtoverlay=i2c1-bcm2708,<param>=<val>
-+Params: sda1_pin                GPIO pin for SDA1 (2 or 44 - default 2)
-+        scl1_pin                GPIO pin for SCL1 (3 or 45 - default 3)
-+        pin_func                Alternative pin function (4 (alt0), 6 (alt2) -
-+                                default 4)
-+
-+
-+Name:   i2s-gpio28-31
-+Info:   move I2S function block to GPIO 28 to 31
-+Load:   dtoverlay=i2s-gpio28-31
-+Params: <None>
-+
-+
-+Name:   iqaudio-dac
-+Info:   Configures the IQaudio DAC audio card
-+Load:   dtoverlay=iqaudio-dac,<param>
-+Params: 24db_digital_gain       Allow gain to be applied via the PCM512x codec
-+                                Digital volume control. Enable with
-+                                "dtoverlay=iqaudio-dac,24db_digital_gain"
-+                                (The default behaviour is that the Digital
-+                                volume control is limited to a maximum of
-+                                0dB. ie. it can attenuate but not provide
-+                                gain. For most users, this will be desired
-+                                as it will prevent clipping. By appending
-+                                the 24db_digital_gain parameter, the Digital
-+                                volume control will allow up to 24dB of
-+                                gain. If this parameter is enabled, it is the
-+                                responsibility of the user to ensure that
-+                                the Digital volume control is set to a value
-+                                that does not result in clipping/distortion!)
-+
-+
-+Name:   iqaudio-dacplus
-+Info:   Configures the IQaudio DAC+ audio card
-+Load:   dtoverlay=iqaudio-dacplus,<param>=<val>
-+Params: 24db_digital_gain       Allow gain to be applied via the PCM512x codec
-+                                Digital volume control. Enable with
-+                                "dtoverlay=iqaudio-dacplus,24db_digital_gain"
-+                                (The default behaviour is that the Digital
-+                                volume control is limited to a maximum of
-+                                0dB. ie. it can attenuate but not provide
-+                                gain. For most users, this will be desired
-+                                as it will prevent clipping. By appending
-+                                the 24db_digital_gain parameter, the Digital
-+                                volume control will allow up to 24dB of
-+                                gain. If this parameter is enabled, it is the
-+                                responsibility of the user to ensure that
-+                                the Digital volume control is set to a value
-+                                that does not result in clipping/distortion!)
-+        auto_mute_amp           If specified, unmute/mute the IQaudIO amp when
-+                                starting/stopping audio playback.
-+        unmute_amp              If specified, unmute the IQaudIO amp once when
-+                                the DAC driver module loads.
-+
-+
-+Name:   iqaudio-digi-wm8804-audio
-+Info:   Configures the IQAudIO Digi WM8804 audio card
-+Load:   dtoverlay=iqaudio-digi-wm8804-audio,<param>=<val>
-+Params: card_name               Override the default, "IQAudIODigi", card name.
-+        dai_name                Override the default, "IQAudIO Digi", dai name.
-+        dai_stream_name         Override the default, "IQAudIO Digi HiFi",
-+                                dai stream name.
-+
-+
-+Name:   justboom-dac
-+Info:   Configures the JustBoom DAC HAT, Amp HAT, DAC Zero and Amp Zero audio
-+        cards
-+Load:   dtoverlay=justboom-dac,<param>=<val>
-+Params: 24db_digital_gain       Allow gain to be applied via the PCM512x codec
-+                                Digital volume control. Enable with
-+                                "dtoverlay=justboom-dac,24db_digital_gain"
-+                                (The default behaviour is that the Digital
-+                                volume control is limited to a maximum of
-+                                0dB. ie. it can attenuate but not provide
-+                                gain. For most users, this will be desired
-+                                as it will prevent clipping. By appending
-+                                the 24dB_digital_gain parameter, the Digital
-+                                volume control will allow up to 24dB of
-+                                gain. If this parameter is enabled, it is the
-+                                responsibility of the user to ensure that
-+                                the Digital volume control is set to a value
-+                                that does not result in clipping/distortion!)
-+
-+
-+Name:   justboom-digi
-+Info:   Configures the JustBoom Digi HAT and Digi Zero audio cards
-+Load:   dtoverlay=justboom-digi
-+Params: <None>
-+
-+
-+Name:   lirc-rpi
-+Info:   Configures lirc-rpi (Linux Infrared Remote Control for Raspberry Pi)
-+        Consult the module documentation for more details.
-+Load:   dtoverlay=lirc-rpi,<param>=<val>
-+Params: gpio_out_pin            GPIO for output (default "17")
-+
-+        gpio_in_pin             GPIO for input (default "18")
-+
-+        gpio_in_pull            Pull up/down/off on the input pin
-+                                (default "down")
-+
-+        sense                   Override the IR receive auto-detection logic:
-+                                 "0" = force active-high
-+                                 "1" = force active-low
-+                                 "-1" = use auto-detection
-+                                (default "-1")
-+
-+        softcarrier             Turn the software carrier "on" or "off"
-+                                (default "on")
-+
-+        invert                  "on" = invert the output pin (default "off")
-+
-+        debug                   "on" = enable additional debug messages
-+                                (default "off")
-+
-+
-+Name:   mcp23017
-+Info:   Configures the MCP23017 I2C GPIO expander
-+Load:   dtoverlay=mcp23017,<param>=<val>
-+Params: gpiopin                 Gpio pin connected to the INTA output of the
-+                                MCP23017 (default: 4)
-+
-+        addr                    I2C address of the MCP23017 (default: 0x20)
-+
-+
-+Name:   mcp23s17
-+Info:   Configures the MCP23S08/17 SPI GPIO expanders.
-+        If devices are present on SPI1 or SPI2, those interfaces must be enabled
-+        with one of the spi1-1/2/3cs and/or spi2-1/2/3cs overlays.
-+        If interrupts are enabled for a device on a given CS# on a SPI bus, that
-+        device must be the only one present on that SPI bus/CS#.
-+Load:   dtoverlay=mcp23s17,<param>=<val>
-+Params: s08-spi<n>-<m>-present  4-bit integer, bitmap indicating MCP23S08
-+                                devices present on SPI<n>, CS#<m>
-+
-+        s17-spi<n>-<m>-present  8-bit integer, bitmap indicating MCP23S17
-+                                devices present on SPI<n>, CS#<m>
-+
-+        s08-spi<n>-<m>-int-gpio integer, enables interrupts on a single
-+                                MCP23S08 device on SPI<n>, CS#<m>, specifies
-+                                the GPIO pin to which INT output of MCP23S08
-+                                is connected.
-+
-+        s17-spi<n>-<m>-int-gpio integer, enables mirrored interrupts on a
-+                                single MCP23S17 device on SPI<n>, CS#<m>,
-+                                specifies the GPIO pin to which either INTA
-+                                or INTB output of MCP23S17 is connected.
-+
-+
-+Name:   mcp2515-can0
-+Info:   Configures the MCP2515 CAN controller on spi0.0
-+Load:   dtoverlay=mcp2515-can0,<param>=<val>
-+Params: oscillator              Clock frequency for the CAN controller (Hz)
-+
-+        spimaxfrequency         Maximum SPI frequence (Hz)
-+
-+        interrupt               GPIO for interrupt signal
-+
-+
-+Name:   mcp2515-can1
-+Info:   Configures the MCP2515 CAN controller on spi0.1
-+Load:   dtoverlay=mcp2515-can1,<param>=<val>
-+Params: oscillator              Clock frequency for the CAN controller (Hz)
-+
-+        spimaxfrequency         Maximum SPI frequence (Hz)
-+
-+        interrupt               GPIO for interrupt signal
-+
-+
-+Name:   mcp3008
-+Info:   Configures MCP3008 A/D converters
-+        For devices on spi1 or spi2, the interfaces should be enabled
-+        with one of the spi1-1/2/3cs and/or spi2-1/2/3cs overlays.
-+Load:   dtoverlay=mcp3008,<param>[=<val>]
-+Params: spi<n>-<m>-present      boolean, configure device at spi<n>, cs<m>
-+        spi<n>-<m>-speed        integer, set the spi bus speed for this device
-+
-+
-+Name:   midi-uart0
-+Info:   Configures UART0 (ttyAMA0) so that a requested 38.4kbaud actually gets
-+        31.25kbaud, the frequency required for MIDI
-+Load:   dtoverlay=midi-uart0
-+Params: <None>
-+
-+
-+Name:   midi-uart1
-+Info:   Configures UART1 (ttyS0) so that a requested 38.4kbaud actually gets
-+        31.25kbaud, the frequency required for MIDI
-+Load:   dtoverlay=midi-uart1
-+Params: <None>
-+
-+
-+Name:   mmc
-+Info:   Selects the bcm2835-mmc SD/MMC driver, optionally with overclock
-+Load:   dtoverlay=mmc,<param>=<val>
-+Params: overclock_50            Clock (in MHz) to use when the MMC framework
-+                                requests 50MHz
-+
-+
-+Name:   mpu6050
-+Info:   Overlay for i2c connected mpu6050 imu
-+Load:   dtoverlay=mpu6050,<param>=<val>
-+Params: interrupt               GPIO pin for interrupt (default 4)
-+
-+
-+Name:   mz61581
-+Info:   MZ61581 display by Tontec
-+Load:   dtoverlay=mz61581,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+
-+        rotate                  Display rotation {0,90,180,270}
-+
-+        fps                     Delay between frame updates
-+
-+        txbuflen                Transmit buffer length (default 32768)
-+
-+        debug                   Debug output level {0-7}
-+
-+        xohms                   Touchpanel sensitivity (X-plate resistance)
-+
-+
-+Name:   papirus
-+Info:   PaPiRus ePaper Screen by Pi Supply (both HAT and pHAT)
-+Load:   dtoverlay=papirus,<param>=<val>
-+Params: panel                   Display panel (required):
-+                                1.44": e1144cs021
-+                                2.0":  e2200cs021
-+                                2.7":  e2271cs021
-+
-+        speed                   Display SPI bus speed
-+
-+
-+[ The pcf2127-rtc overlay has been deleted. See i2c-rtc. ]
-+
-+
-+[ The pcf8523-rtc overlay has been deleted. See i2c-rtc. ]
-+
-+
-+[ The pcf8563-rtc overlay has been deleted. See i2c-rtc. ]
-+
-+
-+Name:   pi3-act-led
-+Info:   Pi3 uses a GPIO expander to drive the LEDs which can only be accessed
-+        from the VPU. There is a special driver for this with a separate DT
-+        node, which has the unfortunate consequence of breaking the
-+        act_led_gpio and act_led_activelow dtparams.
-+        This overlay changes the GPIO controller back to the standard one and
-+        restores the dtparams.
-+Load:   dtoverlay=pi3-act-led,<param>=<val>
-+Params: activelow               Set to "on" to invert the sense of the LED
-+                                (default "off")
-+
-+        gpio                    Set which GPIO to use for the activity LED
-+                                (in case you want to connect it to an external
-+                                device)
-+                                REQUIRED
-+
-+
-+Name:   pi3-disable-bt
-+Info:   Disable Pi3 Bluetooth and restore UART0/ttyAMA0 over GPIOs 14 & 15
-+        N.B. To disable the systemd service that initialises the modem so it
-+        doesn't use the UART, use 'sudo systemctl disable hciuart'.
-+Load:   dtoverlay=pi3-disable-bt
-+Params: <None>
-+
-+
-+Name:   pi3-disable-wifi
-+Info:   Disable Pi3 onboard WiFi
-+Load:   dtoverlay=pi3-disable-wifi
-+Params: <None>
-+
-+
-+Name:   pi3-miniuart-bt
-+Info:   Switch Pi3 Bluetooth function to use the mini-UART (ttyS0) and restore
-+        UART0/ttyAMA0 over GPIOs 14 & 15. Note that this may reduce the maximum
-+        usable baudrate.
-+        N.B. It is also necessary to edit /lib/systemd/system/hciuart.service
-+        and replace ttyAMA0 with ttyS0, unless you have a system with udev rules
-+        that create /dev/serial0 and /dev/serial1, in which case use
-+        /dev/serial1 instead because it will always be correct. Furthermore,
-+        you must also set core_freq=250 in config.txt or the miniuart will not
-+        work.
-+Load:   dtoverlay=pi3-miniuart-bt
-+Params: <None>
-+
-+
-+Name:   piscreen
-+Info:   PiScreen display by OzzMaker.com
-+Load:   dtoverlay=piscreen,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+
-+        rotate                  Display rotation {0,90,180,270}
-+
-+        fps                     Delay between frame updates
-+
-+        debug                   Debug output level {0-7}
-+
-+        xohms                   Touchpanel sensitivity (X-plate resistance)
-+
-+
-+Name:   piscreen2r
-+Info:   PiScreen 2 with resistive TP display by OzzMaker.com
-+Load:   dtoverlay=piscreen2r,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+
-+        rotate                  Display rotation {0,90,180,270}
-+
-+        fps                     Delay between frame updates
-+
-+        debug                   Debug output level {0-7}
-+
-+        xohms                   Touchpanel sensitivity (X-plate resistance)
-+
-+
-+Name:   pisound
-+Info:   Configures the Blokas Labs pisound card
-+Load:   dtoverlay=pisound
-+Params: <None>
-+
-+
-+Name:   pitft22
-+Info:   Adafruit PiTFT 2.2" screen
-+Load:   dtoverlay=pitft22,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+
-+        rotate                  Display rotation {0,90,180,270}
-+
-+        fps                     Delay between frame updates
-+
-+        debug                   Debug output level {0-7}
-+
-+
-+Name:   pitft28-capacitive
-+Info:   Adafruit PiTFT 2.8" capacitive touch screen
-+Load:   dtoverlay=pitft28-capacitive,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+
-+        rotate                  Display rotation {0,90,180,270}
-+
-+        fps                     Delay between frame updates
-+
-+        debug                   Debug output level {0-7}
-+
-+        touch-sizex             Touchscreen size x (default 240)
-+
-+        touch-sizey             Touchscreen size y (default 320)
-+
-+        touch-invx              Touchscreen inverted x axis
-+
-+        touch-invy              Touchscreen inverted y axis
-+
-+        touch-swapxy            Touchscreen swapped x y axis
-+
-+
-+Name:   pitft28-resistive
-+Info:   Adafruit PiTFT 2.8" resistive touch screen
-+Load:   dtoverlay=pitft28-resistive,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+
-+        rotate                  Display rotation {0,90,180,270}
-+
-+        fps                     Delay between frame updates
-+
-+        debug                   Debug output level {0-7}
-+
-+
-+Name:   pitft35-resistive
-+Info:   Adafruit PiTFT 3.5" resistive touch screen
-+Load:   dtoverlay=pitft35-resistive,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+
-+        rotate                  Display rotation {0,90,180,270}
-+
-+        fps                     Delay between frame updates
-+
-+        debug                   Debug output level {0-7}
-+
-+
-+Name:   pps-gpio
-+Info:   Configures the pps-gpio (pulse-per-second time signal via GPIO).
-+Load:   dtoverlay=pps-gpio,<param>=<val>
-+Params: gpiopin                 Input GPIO (default "18")
-+        assert_falling_edge     When present, assert is indicated by a falling
-+                                edge, rather than by a rising edge
-+
-+
-+Name:   pwm
-+Info:   Configures a single PWM channel
-+        Legal pin,function combinations for each channel:
-+          PWM0: 12,4(Alt0) 18,2(Alt5) 40,4(Alt0)            52,5(Alt1)
-+          PWM1: 13,4(Alt0) 19,2(Alt5) 41,4(Alt0) 45,4(Alt0) 53,5(Alt1)
-+        N.B.:
-+          1) Pin 18 is the only one available on all platforms, and
-+             it is the one used by the I2S audio interface.
-+             Pins 12 and 13 might be better choices on an A+, B+ or Pi2.
-+          2) The onboard analogue audio output uses both PWM channels.
-+          3) So be careful mixing audio and PWM.
-+          4) Currently the clock must have been enabled and configured
-+             by other means.
-+Load:   dtoverlay=pwm,<param>=<val>
-+Params: pin                     Output pin (default 18) - see table
-+        func                    Pin function (default 2 = Alt5) - see above
-+        clock                   PWM clock frequency (informational)
-+
-+
-+Name:   pwm-2chan
-+Info:   Configures both PWM channels
-+        Legal pin,function combinations for each channel:
-+          PWM0: 12,4(Alt0) 18,2(Alt5) 40,4(Alt0)            52,5(Alt1)
-+          PWM1: 13,4(Alt0) 19,2(Alt5) 41,4(Alt0) 45,4(Alt0) 53,5(Alt1)
-+        N.B.:
-+          1) Pin 18 is the only one available on all platforms, and
-+             it is the one used by the I2S audio interface.
-+             Pins 12 and 13 might be better choices on an A+, B+ or Pi2.
-+          2) The onboard analogue audio output uses both PWM channels.
-+          3) So be careful mixing audio and PWM.
-+          4) Currently the clock must have been enabled and configured
-+             by other means.
-+Load:   dtoverlay=pwm-2chan,<param>=<val>
-+Params: pin                     Output pin (default 18) - see table
-+        pin2                    Output pin for other channel (default 19)
-+        func                    Pin function (default 2 = Alt5) - see above
-+        func2                   Function for pin2 (default 2 = Alt5)
-+        clock                   PWM clock frequency (informational)
-+
-+
-+Name:   pwm-ir-tx
-+Info:   Use GPIO pin as pwm-assisted infrared transmitter output.
-+        This is an alternative to "gpio-ir-tx". pwm-ir-tx makes use
-+        of PWM0 to reduce the CPU load during transmission compared to
-+        gpio-ir-tx which uses bit-banging.
-+        Legal pin,function combinations are:
-+          12,4(Alt0) 18,2(Alt5) 40,4(Alt0) 52,5(Alt1)
-+Load:   dtoverlay=pwm-ir-tx,<param>=<val>
-+Params: gpio_pin                Output GPIO (default 18)
-+
-+        func                    Pin function (default 2 = Alt5)
-+
-+
-+Name:   qca7000
-+Info:   I2SE's Evaluation Board for PLC Stamp micro
-+Load:   dtoverlay=qca7000,<param>=<val>
-+Params: int_pin                 GPIO pin for interrupt signal (default 23)
-+
-+        speed                   SPI bus speed (default 12 MHz)
-+
-+
-+Name:   raspidac3
-+Info:   Configures the RaspiDAV Rev.3x audio card
-+Load:   dtoverlay=raspidac3
-+Params: <None>
-+
-+
-+Name:   rotary-encoder
-+Info:   Overlay for GPIO connected rotary encoder.
-+Load:   dtoverlay=rotary-encoder,<param>=<val>
-+Params: rotary0_pin_a           GPIO connected to rotary encoder channel A
-+                                (default 4).
-+        rotary0_pin_b           GPIO connected to rotary encoder channel B
-+                                (default 17).
-+
-+
-+Name:   rpi-backlight
-+Info:   Raspberry Pi official display backlight driver
-+Load:   dtoverlay=rpi-backlight
-+Params: <None>
-+
-+
-+Name:   rpi-cirrus-wm5102
-+Info:   Configures the Cirrus Logic Audio Card
-+Load:   dtoverlay=rpi-cirrus-wm5102
-+Params: <None>
-+
-+
-+Name:   rpi-dac
-+Info:   Configures the RPi DAC audio card
-+Load:   dtoverlay=rpi-dac
-+Params: <None>
-+
-+
-+Name:   rpi-display
-+Info:   RPi-Display - 2.8" Touch Display by Watterott
-+Load:   dtoverlay=rpi-display,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+        rotate                  Display rotation {0,90,180,270}
-+        fps                     Delay between frame updates
-+        debug                   Debug output level {0-7}
-+        xohms                   Touchpanel sensitivity (X-plate resistance)
-+        swapxy                  Swap x and y axis
-+
-+
-+Name:   rpi-ft5406
-+Info:   Official Raspberry Pi display touchscreen
-+Load:   dtoverlay=rpi-ft5406,<param>=<val>
-+Params: touchscreen-size-x      Touchscreen X resolution (default 800)
-+        touchscreen-size-y      Touchscreen Y resolution (default 600);
-+        touchscreen-inverted-x  Invert touchscreen X coordinates (default 0);
-+        touchscreen-inverted-y  Invert touchscreen Y coordinates (default 0);
-+        touchscreen-swapped-x-y Swap X and Y cordinates (default 0);
-+
-+
-+Name:   rpi-proto
-+Info:   Configures the RPi Proto audio card
-+Load:   dtoverlay=rpi-proto
-+Params: <None>
-+
-+
-+Name:   rpi-sense
-+Info:   Raspberry Pi Sense HAT
-+Load:   dtoverlay=rpi-sense
-+Params: <None>
-+
-+
-+Name:   rpi-tv
-+Info:   Raspberry Pi TV HAT
-+Load:   dtoverlay=rpi-tv
-+Params: <None>
-+
-+
-+Name:   rra-digidac1-wm8741-audio
-+Info:   Configures the Red Rocks Audio DigiDAC1 soundcard
-+Load:   dtoverlay=rra-digidac1-wm8741-audio
-+Params: <None>
-+
-+
-+Name:   sc16is750-i2c
-+Info:   Overlay for the NXP SC16IS750 UART with I2C Interface
-+        Enables the chip on I2C1 at 0x48. To select another address,
-+        please refer to table 10 in reference manual.
-+
-+Load:   dtoverlay=sc16is750-i2c,<param>=<val>
-+Params: int_pin                 GPIO used for IRQ (default 24)
-+        addr                    Address (default 0x48)
-+
-+
-+Name:   sc16is752-spi1
-+Info:   Overlay for the NXP SC16IS752 Dual UART with SPI Interface
-+        Enables the chip on SPI1.
-+        N.B.: spi1 is only accessible on devices with a 40pin header, eg:
-+              A+, B+, Zero and PI2 B; as well as the Compute Module.
-+
-+Load:   dtoverlay=sc16is752-spi1,<param>=<val>
-+Params: int_pin                 GPIO used for IRQ (default 24)
-+
-+
-+Name:   sdhost
-+Info:   Selects the bcm2835-sdhost SD/MMC driver, optionally with overclock.
-+        N.B. This overlay is designed for situations where the mmc driver is
-+        the default, so it disables the other (mmc) interface - this will kill
-+        WiFi on a Pi3. If this isn't what you want, either use the sdtweak
-+        overlay or the new sd_* dtparams of the base DTBs.
-+Load:   dtoverlay=sdhost,<param>=<val>
-+Params: overclock_50            Clock (in MHz) to use when the MMC framework
-+                                requests 50MHz
-+
-+        force_pio               Disable DMA support (default off)
-+
-+        pio_limit               Number of blocks above which to use DMA
-+                                (default 1)
-+
-+        debug                   Enable debug output (default off)
-+
-+
-+Name:   sdio
-+Info:   Selects the bcm2835-sdhost SD/MMC driver, optionally with overclock,
-+        and enables SDIO via GPIOs 22-27.
-+Load:   dtoverlay=sdio,<param>=<val>
-+Params: sdio_overclock          SDIO Clock (in MHz) to use when the MMC
-+                                framework requests 50MHz
-+
-+        poll_once               Disable SDIO-device polling every second
-+                                (default on: polling once at boot-time)
-+
-+        bus_width               Set the SDIO host bus width (default 4 bits)
-+
-+
-+Name:   sdio-1bit
-+Info:   Selects the bcm2835-sdhost SD/MMC driver, optionally with overclock,
-+        and enables 1-bit SDIO via GPIOs 22-25.
-+Load:   dtoverlay=sdio-1bit,<param>=<val>
-+Params: sdio_overclock          SDIO Clock (in MHz) to use when the MMC
-+                                framework requests 50MHz
-+
-+        poll_once               Disable SDIO-device polling every second
-+                                (default on: polling once at boot-time)
-+
-+
-+Name:   sdtweak
-+Info:   Tunes the bcm2835-sdhost SD/MMC driver
-+        N.B. This functionality is now available via the sd_* dtparams in the
-+        base DTB.
-+Load:   dtoverlay=sdtweak,<param>=<val>
-+Params: overclock_50            Clock (in MHz) to use when the MMC framework
-+                                requests 50MHz
-+
-+        force_pio               Disable DMA support (default off)
-+
-+        pio_limit               Number of blocks above which to use DMA
-+                                (default 1)
-+
-+        debug                   Enable debug output (default off)
-+
-+
-+Name:   smi
-+Info:   Enables the Secondary Memory Interface peripheral. Uses GPIOs 2-25!
-+Load:   dtoverlay=smi
-+Params: <None>
-+
-+
-+Name:   smi-dev
-+Info:   Enables the userspace interface for the SMI driver
-+Load:   dtoverlay=smi-dev
-+Params: <None>
-+
-+
-+Name:   smi-nand
-+Info:   Enables access to NAND flash via the SMI interface
-+Load:   dtoverlay=smi-nand
-+Params: <None>
-+
-+
-+Name:   spi-gpio35-39
-+Info:   Move SPI function block to GPIO 35 to 39
-+Load:   dtoverlay=spi-gpio35-39
-+Params: <None>
-+
-+
-+Name:   spi-rtc
-+Info:   Adds support for a number of SPI Real Time Clock devices
-+Load:   dtoverlay=spi-rtc,<param>=<val>
-+Params: pcf2123                 Select the PCF2123 device
-+
-+
-+Name:   spi0-cs
-+Info:   Allows the (software) CS pins for SPI0 to be changed
-+Load:   dtoverlay=spi0-cs,<param>=<val>
-+Params: cs0_pin                 GPIO pin for CS0 (default 8)
-+        cs1_pin                 GPIO pin for CS1 (default 7)
-+
-+
-+Name:   spi0-hw-cs
-+Info:   Re-enables hardware CS/CE (chip selects) for SPI0
-+Load:   dtoverlay=spi0-hw-cs
-+Params: <None>
-+
-+
-+Name:   spi1-1cs
-+Info:   Enables spi1 with a single chip select (CS) line and associated spidev
-+        dev node. The gpio pin number for the CS line and spidev device node
-+        creation are configurable.
-+        N.B.: spi1 is only accessible on devices with a 40pin header, eg:
-+              A+, B+, Zero and PI2 B; as well as the Compute Module.
-+Load:   dtoverlay=spi1-1cs,<param>=<val>
-+Params: cs0_pin                 GPIO pin for CS0 (default 18 - BCM SPI1_CE0).
-+        cs0_spidev              Set to 'disabled' to stop the creation of a
-+                                userspace device node /dev/spidev1.0 (default
-+                                is 'okay' or enabled).
-+
-+
-+Name:   spi1-2cs
-+Info:   Enables spi1 with two chip select (CS) lines and associated spidev
-+        dev nodes. The gpio pin numbers for the CS lines and spidev device node
-+        creation are configurable.
-+        N.B.: spi1 is only accessible on devices with a 40pin header, eg:
-+              A+, B+, Zero and PI2 B; as well as the Compute Module.
-+Load:   dtoverlay=spi1-2cs,<param>=<val>
-+Params: cs0_pin                 GPIO pin for CS0 (default 18 - BCM SPI1_CE0).
-+        cs1_pin                 GPIO pin for CS1 (default 17 - BCM SPI1_CE1).
-+        cs0_spidev              Set to 'disabled' to stop the creation of a
-+                                userspace device node /dev/spidev1.0 (default
-+                                is 'okay' or enabled).
-+        cs1_spidev              Set to 'disabled' to stop the creation of a
-+                                userspace device node /dev/spidev1.1 (default
-+                                is 'okay' or enabled).
-+
-+
-+Name:   spi1-3cs
-+Info:   Enables spi1 with three chip select (CS) lines and associated spidev
-+        dev nodes. The gpio pin numbers for the CS lines and spidev device node
-+        creation are configurable.
-+        N.B.: spi1 is only accessible on devices with a 40pin header, eg:
-+              A+, B+, Zero and PI2 B; as well as the Compute Module.
-+Load:   dtoverlay=spi1-3cs,<param>=<val>
-+Params: cs0_pin                 GPIO pin for CS0 (default 18 - BCM SPI1_CE0).
-+        cs1_pin                 GPIO pin for CS1 (default 17 - BCM SPI1_CE1).
-+        cs2_pin                 GPIO pin for CS2 (default 16 - BCM SPI1_CE2).
-+        cs0_spidev              Set to 'disabled' to stop the creation of a
-+                                userspace device node /dev/spidev1.0 (default
-+                                is 'okay' or enabled).
-+        cs1_spidev              Set to 'disabled' to stop the creation of a
-+                                userspace device node /dev/spidev1.1 (default
-+                                is 'okay' or enabled).
-+        cs2_spidev              Set to 'disabled' to stop the creation of a
-+                                userspace device node /dev/spidev1.2 (default
-+                                is 'okay' or enabled).
-+
-+
-+Name:   spi2-1cs
-+Info:   Enables spi2 with a single chip select (CS) line and associated spidev
-+        dev node. The gpio pin number for the CS line and spidev device node
-+        creation are configurable.
-+        N.B.: spi2 is only accessible with the Compute Module.
-+Load:   dtoverlay=spi2-1cs,<param>=<val>
-+Params: cs0_pin                 GPIO pin for CS0 (default 43 - BCM SPI2_CE0).
-+        cs0_spidev              Set to 'disabled' to stop the creation of a
-+                                userspace device node /dev/spidev2.0 (default
-+                                is 'okay' or enabled).
-+
-+
-+Name:   spi2-2cs
-+Info:   Enables spi2 with two chip select (CS) lines and associated spidev
-+        dev nodes. The gpio pin numbers for the CS lines and spidev device node
-+        creation are configurable.
-+        N.B.: spi2 is only accessible with the Compute Module.
-+Load:   dtoverlay=spi2-2cs,<param>=<val>
-+Params: cs0_pin                 GPIO pin for CS0 (default 43 - BCM SPI2_CE0).
-+        cs1_pin                 GPIO pin for CS1 (default 44 - BCM SPI2_CE1).
-+        cs0_spidev              Set to 'disabled' to stop the creation of a
-+                                userspace device node /dev/spidev2.0 (default
-+                                is 'okay' or enabled).
-+        cs1_spidev              Set to 'disabled' to stop the creation of a
-+                                userspace device node /dev/spidev2.1 (default
-+                                is 'okay' or enabled).
-+
-+
-+Name:   spi2-3cs
-+Info:   Enables spi2 with three chip select (CS) lines and associated spidev
-+        dev nodes. The gpio pin numbers for the CS lines and spidev device node
-+        creation are configurable.
-+        N.B.: spi2 is only accessible with the Compute Module.
-+Load:   dtoverlay=spi2-3cs,<param>=<val>
-+Params: cs0_pin                 GPIO pin for CS0 (default 43 - BCM SPI2_CE0).
-+        cs1_pin                 GPIO pin for CS1 (default 44 - BCM SPI2_CE1).
-+        cs2_pin                 GPIO pin for CS2 (default 45 - BCM SPI2_CE2).
-+        cs0_spidev              Set to 'disabled' to stop the creation of a
-+                                userspace device node /dev/spidev2.0 (default
-+                                is 'okay' or enabled).
-+        cs1_spidev              Set to 'disabled' to stop the creation of a
-+                                userspace device node /dev/spidev2.1 (default
-+                                is 'okay' or enabled).
-+        cs2_spidev              Set to 'disabled' to stop the creation of a
-+                                userspace device node /dev/spidev2.2 (default
-+                                is 'okay' or enabled).
-+
-+
-+Name:   tinylcd35
-+Info:   3.5" Color TFT Display by www.tinylcd.com
-+        Options: Touch, RTC, keypad
-+Load:   dtoverlay=tinylcd35,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+
-+        rotate                  Display rotation {0,90,180,270}
-+
-+        fps                     Delay between frame updates
-+
-+        debug                   Debug output level {0-7}
-+
-+        touch                   Enable touch panel
-+
-+        touchgpio               Touch controller IRQ GPIO
-+
-+        xohms                   Touchpanel: Resistance of X-plate in ohms
-+
-+        rtc-pcf                 PCF8563 Real Time Clock
-+
-+        rtc-ds                  DS1307 Real Time Clock
-+
-+        keypad                  Enable keypad
-+
-+        Examples:
-+            Display with touchpanel, PCF8563 RTC and keypad:
-+                dtoverlay=tinylcd35,touch,rtc-pcf,keypad
-+            Old touch display:
-+                dtoverlay=tinylcd35,touch,touchgpio=3
-+
-+
-+Name:   uart1
-+Info:   Enable uart1 in place of uart0
-+Load:   dtoverlay=uart1,<param>=<val>
-+Params: txd1_pin                GPIO pin for TXD1 (14, 32 or 40 - default 14)
-+
-+        rxd1_pin                GPIO pin for RXD1 (15, 33 or 41 - default 15)
-+
-+
-+Name:   vc4-fkms-v3d
-+Info:   Enable Eric Anholt's DRM VC4 V3D driver on top of the dispmanx
-+        display stack.
-+Load:   dtoverlay=vc4-fkms-v3d,<param>
-+Params: cma-256                 CMA is 256MB, 256MB-aligned (needs 1GB)
-+        cma-192                 CMA is 192MB, 256MB-aligned (needs 1GB)
-+        cma-128                 CMA is 128MB, 128MB-aligned
-+        cma-96                  CMA is 96MB, 128MB-aligned
-+        cma-64                  CMA is 64MB, 64MB-aligned
-+
-+
-+Name:   vc4-kms-v3d
-+Info:   Enable Eric Anholt's DRM VC4 HDMI/HVS/V3D driver. Running startx or
-+        booting to GUI while this overlay is in use will cause interesting
-+        lockups.
-+Load:   dtoverlay=vc4-kms-v3d,<param>
-+Params: cma-256                 CMA is 256MB, 256MB-aligned (needs 1GB)
-+        cma-192                 CMA is 192MB, 256MB-aligned (needs 1GB)
-+        cma-128                 CMA is 128MB, 128MB-aligned
-+        cma-96                  CMA is 96MB, 128MB-aligned
-+        cma-64                  CMA is 64MB, 64MB-aligned
-+
-+
-+Name:   vga666
-+Info:   Overlay for the Fen Logic VGA666 board
-+        This uses GPIOs 2-21 (so no I2C), and activates the output 2-3 seconds
-+        after the kernel has started.
-+Load:   dtoverlay=vga666
-+Params: <None>
-+
-+
-+Name:   w1-gpio
-+Info:   Configures the w1-gpio Onewire interface module.
-+        Use this overlay if you *don't* need a GPIO to drive an external pullup.
-+Load:   dtoverlay=w1-gpio,<param>=<val>
-+Params: gpiopin                 GPIO for I/O (default "4")
-+
-+        pullup                  Non-zero, "on", or "y" to enable the parasitic
-+                                power (2-wire, power-on-data) feature
-+
-+
-+Name:   w1-gpio-pullup
-+Info:   Configures the w1-gpio Onewire interface module.
-+        Use this overlay if you *do* need a GPIO to drive an external pullup.
-+Load:   dtoverlay=w1-gpio-pullup,<param>=<val>
-+Params: gpiopin                 GPIO for I/O (default "4")
-+
-+        pullup                  Non-zero, "on", or "y" to enable the parasitic
-+                                power (2-wire, power-on-data) feature
-+
-+        extpullup               GPIO for external pullup (default "5")
-+
-+
-+Name:   wittypi
-+Info:   Configures the wittypi RTC module.
-+Load:   dtoverlay=wittypi,<param>=<val>
-+Params: led_gpio                GPIO for LED (default "17")
-+        led_trigger             Choose which activity the LED tracks (default
-+                                "default-on")
-+
-+
-+Troubleshooting
-+===============
-+
-+If you are experiencing problems that you think are DT-related, enable DT
-+diagnostic output by adding this to /boot/config.txt:
-+
-+    dtdebug=on
-+
-+and rebooting. Then run:
-+
-+    sudo vcdbg log msg
-+
-+and look for relevant messages.
-+
-+Further reading
-+===============
-+
-+This is only meant to be a quick introduction to the subject of Device Tree on
-+Raspberry Pi. There is a more complete explanation here:
-+
-+http://www.raspberrypi.org/documentation/configuration/device-tree.md
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/adau1977-adc-overlay.dts
-@@ -0,0 +1,40 @@
-+// Definitions for ADAU1977 ADC
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+    
-+	fragment@0 {
-+        	target = <&i2c>;
-+        	
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+			
-+			adau1977: codec@11 {
-+                        	compatible = "adi,adau1977";
-+                        	reg = <0x11>;
-+                        	reset-gpios = <&gpio 5 0>;
-+				AVDD-supply = <&vdd_3v3_reg>;
-+                	};
-+        	};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "adi,adau1977-adc";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/adau7002-simple-overlay.dts
-@@ -0,0 +1,52 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+    compatible = "brcm,bcm2708";
-+
-+    fragment@0 {
-+        target = <&i2s>;
-+        __overlay__ {
-+            status = "okay";
-+        };
-+    };
-+
-+    fragment@1 {
-+        target-path = "/";
-+        __overlay__ {
-+                adau7002_codec: adau7002-codec {
-+                #sound-dai-cells = <0>;
-+                compatible = "adi,adau7002";
-+/*                IOVDD-supply = <&supply>;*/
-+                status = "okay";
-+            };
-+        };
-+    };
-+
-+    fragment@2 {
-+        target = <&sound>;
-+            sound_overlay: __overlay__ {
-+            compatible = "simple-audio-card";
-+            simple-audio-card,format = "i2s";
-+            simple-audio-card,name = "adau7002";
-+            simple-audio-card,bitclock-slave = <&dailink0_slave>;
-+            simple-audio-card,frame-slave = <&dailink0_slave>;
-+            simple-audio-card,widgets =
-+                    "Microphone", "Microphone Jack";
-+            simple-audio-card,routing =
-+                    "PDM_DAT", "Microphone Jack";
-+            status = "okay";
-+            simple-audio-card,cpu {
-+                sound-dai = <&i2s>;
-+            };
-+            dailink0_slave: simple-audio-card,codec {
-+                sound-dai = <&adau7002_codec>;
-+            };
-+        };
-+    };
-+
-+
-+    __overrides__ {
-+        card-name = <&sound_overlay>,"simple-audio-card,name";
-+    };
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/ads1015-overlay.dts
-@@ -0,0 +1,98 @@
-+/*
-+ * 2016 - Erik Sejr
-+ */
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+    compatible = "brcm,bcm2708";
-+    /* ----------- ADS1015 ------------ */
-+    fragment@0 {
-+        target = <&i2c_arm>;
-+        __overlay__ {
-+            #address-cells = <1>;
-+            #size-cells = <0>;
-+            status = "okay";
-+            ads1015: ads1015 {
-+                compatible = "ti,ads1015";
-+                status = "okay";
-+                #address-cells = <1>;
-+                #size-cells = <0>;
-+                reg = <0x48>;
-+            };
-+        };
-+    };
-+
-+    fragment@1 {
-+        target-path = "i2c_arm/ads1015";
-+        __overlay__ {
-+            #address-cells = <1>;
-+            #size-cells = <0>;
-+            channel_a: channel_a {
-+                reg = <4>;
-+                ti,gain = <2>;
-+                ti,datarate = <4>;
-+            };
-+        };
-+    };
-+
-+    fragment@2 {
-+        target-path = "i2c_arm/ads1015";
-+        __dormant__ {
-+            #address-cells = <1>;
-+            #size-cells = <0>;
-+            channel_b: channel_b {
-+                reg = <5>;
-+                ti,gain = <2>;
-+                ti,datarate = <4>;
-+            };
-+        };
-+    };
-+
-+    fragment@3 {
-+        target-path = "i2c_arm/ads1015";
-+        __dormant__ {
-+            #address-cells = <1>;
-+            #size-cells = <0>;
-+            channel_c: channel_c {
-+                reg = <6>;
-+                ti,gain = <2>;
-+                ti,datarate = <4>;
-+            };
-+        };
-+    };
-+
-+    fragment@4 {
-+        target-path = "i2c_arm/ads1015";
-+        __dormant__ {
-+            #address-cells = <1>;
-+            #size-cells = <0>;
-+            channel_d: channel_d {
-+                reg = <7>;
-+                ti,gain = <2>;
-+                ti,datarate = <4>;
-+            };
-+        };
-+    };
-+
-+    __overrides__ {
-+        addr =            <&ads1015>,"reg:0";
-+        cha_enable =      <0>,"=1";
-+        cha_cfg =         <&channel_a>,"reg:0";
-+        cha_gain =        <&channel_a>,"ti,gain:0";
-+        cha_datarate =    <&channel_a>,"ti,datarate:0";
-+        chb_enable =      <0>,"=2";
-+        chb_cfg =         <&channel_b>,"reg:0";
-+        chb_gain =        <&channel_b>,"ti,gain:0";
-+        chb_datarate =    <&channel_b>,"ti,datarate:0";
-+        chc_enable =      <0>,"=3";
-+        chc_cfg =         <&channel_c>,"reg:0";
-+        chc_gain =        <&channel_c>,"ti,gain:0";
-+        chc_datarate =    <&channel_c>,"ti,datarate:0";
-+        chd_enable =      <0>,"=4";
-+        chd_cfg =         <&channel_d>,"reg:0";
-+        chd_gain =        <&channel_d>,"ti,gain:0";
-+        chd_datarate =    <&channel_d>,"ti,datarate:0";
-+   };
-+
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/ads1115-overlay.dts
-@@ -0,0 +1,103 @@
-+/*
-+ * TI ADS1115 multi-channel ADC overlay
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2c_arm>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ads1115: ads1115 {
-+				compatible = "ti,ads1115";
-+				status = "okay";
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				reg = <0x48>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target-path = "i2c_arm/ads1115";
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			channel_a: channel_a {
-+				reg = <4>;
-+				ti,gain = <1>;
-+				ti,datarate = <7>;
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target-path = "i2c_arm/ads1115";
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			channel_b: channel_b {
-+				reg = <5>;
-+				ti,gain = <1>;
-+				ti,datarate = <7>;
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target-path = "i2c_arm/ads1115";
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			channel_c: channel_c {
-+				reg = <6>;
-+				ti,gain = <1>;
-+				ti,datarate = <7>;
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target-path = "i2c_arm/ads1115";
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			channel_d: channel_d {
-+				reg = <7>;
-+				ti,gain = <1>;
-+				ti,datarate = <7>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		addr =            <&ads1115>,"reg:0";
-+		cha_enable =      <0>,"=1";
-+		cha_cfg =         <&channel_a>,"reg:0";
-+		cha_gain =        <&channel_a>,"ti,gain:0";
-+		cha_datarate =    <&channel_a>,"ti,datarate:0";
-+		chb_enable =      <0>,"=2";
-+		chb_cfg =         <&channel_b>,"reg:0";
-+		chb_gain =        <&channel_b>,"ti,gain:0";
-+		chb_datarate =    <&channel_b>,"ti,datarate:0";
-+		chc_enable =      <0>,"=3";
-+		chc_cfg =         <&channel_c>,"reg:0";
-+		chc_gain =        <&channel_c>,"ti,gain:0";
-+		chc_datarate =    <&channel_c>,"ti,datarate:0";
-+		chd_enable =      <0>,"=4";
-+		chd_cfg =         <&channel_d>,"reg:0";
-+		chd_gain =        <&channel_d>,"ti,gain:0";
-+		chd_datarate =    <&channel_d>,"ti,datarate:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/ads7846-overlay.dts
-@@ -0,0 +1,89 @@
-+/*
-+ * Generic Device Tree overlay for the ADS7846 touch controller
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			ads7846_pins: ads7846_pins {
-+				brcm,pins = <255>; /* illegal default value */
-+				brcm,function = <0>; /* in */
-+				brcm,pull = <0>; /* none */
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			ads7846: ads7846@1 {
-+				compatible = "ti,ads7846";
-+				reg = <1>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&ads7846_pins>;
-+
-+				spi-max-frequency = <2000000>;
-+				interrupts = <255 2>; /* high-to-low edge triggered */
-+				interrupt-parent = <&gpio>;
-+				pendown-gpio = <&gpio 255 0>;
-+
-+				/* driver defaults */
-+				ti,x-min = /bits/ 16 <0>;
-+				ti,y-min = /bits/ 16 <0>;
-+				ti,x-max = /bits/ 16 <0x0FFF>;
-+				ti,y-max = /bits/ 16 <0x0FFF>;
-+				ti,pressure-min = /bits/ 16 <0>;
-+				ti,pressure-max = /bits/ 16 <0xFFFF>;
-+				ti,x-plate-ohms = /bits/ 16 <400>;
-+			};
-+		};
-+	};
-+	__overrides__ {
-+		cs =     <&ads7846>,"reg:0";
-+		speed =  <&ads7846>,"spi-max-frequency:0";
-+		penirq = <&ads7846_pins>,"brcm,pins:0", /* REQUIRED */
-+			 <&ads7846>,"interrupts:0",
-+			 <&ads7846>,"pendown-gpio:4";
-+		penirq_pull = <&ads7846_pins>,"brcm,pull:0";
-+		swapxy = <&ads7846>,"ti,swap-xy?";
-+		xmin =   <&ads7846>,"ti,x-min;0";
-+		ymin =   <&ads7846>,"ti,y-min;0";
-+		xmax =   <&ads7846>,"ti,x-max;0";
-+		ymax =   <&ads7846>,"ti,y-max;0";
-+		pmin =   <&ads7846>,"ti,pressure-min;0";
-+		pmax =   <&ads7846>,"ti,pressure-max;0";
-+		xohms =  <&ads7846>,"ti,x-plate-ohms;0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/akkordion-iqdacplus-overlay.dts
-@@ -0,0 +1,49 @@
-+// Definitions for Digital Dreamtime Akkordion using IQaudIO DAC+ or DACZero
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcm5122@4c {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5122";
-+				reg = <0x4c>;
-+				AVDD-supply = <&vdd_3v3_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+				CPVDD-supply = <&vdd_3v3_reg>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		frag2: __overlay__ {
-+			compatible = "iqaudio,iqaudio-dac";
-+			card_name = "Akkordion";
-+			dai_name = "IQaudIO DAC";
-+			dai_stream_name = "IQaudIO DAC HiFi";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		24db_digital_gain = <&frag2>,"iqaudio,24db_digital_gain?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/allo-boss-dac-pcm512x-audio-overlay.dts
-@@ -0,0 +1,59 @@
-+/*
-+ * Definitions for Allo Boss DAC board
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/clocks";
-+		__overlay__ {
-+			boss_osc: boss_osc {
-+				compatible = "allo,dac-clk";
-+				#clock-cells = <0>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcm5122@4d {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5122";
-+				clocks = <&boss_osc>;
-+				reg = <0x4d>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&sound>;
-+		boss_dac: __overlay__ {
-+			compatible = "allo,boss-dac";
-+			i2s-controller = <&i2s>;
-+			mute-gpios = <&gpio 6 1>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		24db_digital_gain = <&boss_dac>,"allo,24db_digital_gain?";
-+		slave = <&boss_dac>,"allo,slave?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/allo-digione-overlay.dts
-@@ -0,0 +1,44 @@
-+// Definitions for Allo DigiOne
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			wm8804@3b {
-+				#sound-dai-cells = <0>;
-+				compatible = "wlf,wm8804";
-+				reg = <0x3b>;
-+				PVDD-supply = <&vdd_3v3_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+				status = "okay";
-+				wlf,reset-gpio = <&gpio 17 0>;
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "allo,allo-digione";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+			clock44-gpio = <&gpio 5 0>;
-+			clock48-gpio = <&gpio 6 0>;
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/allo-piano-dac-pcm512x-audio-overlay.dts
-@@ -0,0 +1,54 @@
-+/*
-+ * Definitions for Allo Piano DAC (2.0/2.1) boards
-+ *
-+ * NB. The Piano DAC 2.1 board contains 2x TI PCM5142 DAC's. One DAC is stereo
-+ * (left/right) and the other provides a subwoofer output, using DSP on the
-+ * chip for digital high/low pass crossover.
-+ * The initial support for this hardware, that doesn't require any codec driver
-+ * modifications, uses only one DAC chip for stereo (left/right) output, the
-+ * chip with 0x4c slave address. The other chip at 0x4d is currently ignored!
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcm5142@4c {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5142";
-+				reg = <0x4c>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		piano_dac: __overlay__ {
-+			compatible = "allo,piano-dac";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		24db_digital_gain =
-+			<&piano_dac>,"allo,24db_digital_gain?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/allo-piano-dac-plus-pcm512x-audio-overlay.dts
-@@ -0,0 +1,55 @@
-+// Definitions for Piano DAC
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			allo_pcm5122_4c: pcm5122@4c {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5122";
-+				reg = <0x4c>;
-+				status = "okay";
-+			};
-+			allo_pcm5122_4d: pcm5122@4d {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5122";
-+				reg = <0x4d>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		piano_dac: __overlay__ {
-+			compatible = "allo,piano-dac-plus";
-+			audio-codec = <&allo_pcm5122_4c &allo_pcm5122_4d>;
-+			i2s-controller = <&i2s>;
-+			mute1-gpios = <&gpio 6 1>;
-+			mute2-gpios = <&gpio 25 1>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		24db_digital_gain =
-+			<&piano_dac>,"allo,24db_digital_gain?";
-+		glb_mclk =
-+			<&piano_dac>,"allo,glb_mclk?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/at86rf233-overlay.dts
-@@ -0,0 +1,57 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/* Overlay for Atmel AT86RF233 IEEE 802.15.4 WPAN transceiver on spi0.0 */
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2836", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			status = "okay";
-+
-+			lowpan0: at86rf233@0 {
-+				compatible = "atmel,at86rf233";
-+				reg = <0>;
-+				interrupt-parent = <&gpio>;
-+				interrupts = <23 4>; /* active high */
-+				reset-gpio = <&gpio 24 1>;
-+				sleep-gpio = <&gpio 25 1>;
-+				spi-max-frequency = <3000000>;
-+				xtal-trim = /bits/ 8 <0xf>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			lowpan0_pins: lowpan0_pins {
-+				brcm,pins = <23 24 25>;
-+				brcm,function = <0 1 1>; /* in out out */
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		interrupt = <&lowpan0>, "interrupts:0",
-+			<&lowpan0_pins>, "brcm,pins:0";
-+		reset     = <&lowpan0>, "reset-gpio:4",
-+			<&lowpan0_pins>, "brcm,pins:4";
-+		sleep     = <&lowpan0>, "sleep-gpio:4",
-+			<&lowpan0_pins>, "brcm,pins:8";
-+		speed     = <&lowpan0>, "spi-max-frequency:0";
-+		trim      = <&lowpan0>, "xtal-trim.0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/audioinjector-addons-overlay.dts
-@@ -0,0 +1,55 @@
-+// Definitions for audioinjector.net audio add on soundcard
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			cs42448: cs42448@48 {
-+				#sound-dai-cells = <0>;
-+				compatible = "cirrus,cs42448";
-+				reg = <0x48>;
-+				clocks = <&cs42448_mclk>;
-+				clock-names = "mclk";
-+				VA-supply = <&vdd_5v0_reg>;
-+				VD-supply = <&vdd_3v3_reg>;
-+				VLS-supply = <&vdd_3v3_reg>;
-+				VLC-supply = <&vdd_3v3_reg>;
-+				status = "okay";
-+			};
-+
-+			cs42448_mclk: codec-mclk {
-+				compatible = "fixed-clock";
-+				#clock-cells = <0>;
-+				clock-frequency = <49152000>;
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "ai,audioinjector-octo-soundcard";
-+			mult-gpios = <&gpio 27 0>, <&gpio 22 0>, <&gpio 23 0>,
-+				     <&gpio 24 0>;
-+			reset-gpios = <&gpio 5 0>;
-+			i2s-controller = <&i2s>;
-+			codec = <&cs42448>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/audioinjector-wm8731-audio-overlay.dts
-@@ -0,0 +1,39 @@
-+// Definitions for audioinjector.net audio add on soundcard
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			wm8731@1a {
-+				#sound-dai-cells = <0>;
-+				compatible = "wlf,wm8731";
-+				reg = <0x1a>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "ai,audioinjector-pi-soundcard";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/audremap-overlay.dts
-@@ -0,0 +1,19 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+        compatible = "brcm,bcm2708";
-+
-+        fragment@0 {
-+                target = <&audio_pins>;
-+                frag0: __overlay__ {
-+                        brcm,pins = < 12 13 >;
-+                        brcm,function = < 4 >; /* alt0 alt0 */
-+                };
-+        };
-+
-+	__overrides__ {
-+		swap_lr = <&frag0>, "swap_lr?";
-+		enable_jack = <&frag0>, "enable_jack?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/bmp085_i2c-sensor-overlay.dts
-@@ -0,0 +1,23 @@
-+// Definitions for BMP085/BMP180 digital barometric pressure and temperature sensors from Bosch Sensortec
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+        compatible = "brcm,bcm2708";
-+
-+        fragment@0 {
-+                target = <&i2c_arm>;
-+                __overlay__ {
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+                        status = "okay";
-+
-+                        bmp085@77 {
-+                                compatible = "bosch,bmp085";
-+                                reg = <0x77>;
-+                                default-oversampling = <3>;
-+                                status = "okay";
-+                        };
-+                };
-+        };
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/dht11-overlay.dts
-@@ -0,0 +1,39 @@
-+/*
-+ * Overlay for the DHT11/21/22 humidity/temperature sensor modules.
-+ */
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+
-+			dht11: dht11@0 {
-+				compatible = "dht11";
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&dht11_pins>;
-+				gpios = <&gpio 4 0>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			dht11_pins: dht11_pins {
-+				brcm,pins = <4>;
-+				brcm,function = <0>; // in
-+				brcm,pull = <0>; // off
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		gpiopin = <&dht11_pins>,"brcm,pins:0",
-+			<&dht11>,"gpios:4";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/dionaudio-loco-overlay.dts
-@@ -0,0 +1,39 @@
-+// Definitions for Dion Audio LOCO DAC-AMP
-+
-+/*
-+ * PCM5242 DAC (in hardware mode) and TPA3118 AMP.
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target-path = "/";
-+		__overlay__ {
-+			pcm5102a-codec {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5102a";
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "dionaudio,loco-pcm5242-tpa3118";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/dionaudio-loco-v2-overlay.dts
-@@ -0,0 +1,49 @@
-+/*
-+ * Definitions for Dion Audio LOCO-V2 DAC-AMP
-+ *  eg. dtoverlay=dionaudio-loco-v2
-+ *
-+ * PCM5242 DAC (in software mode) and TPA3255 AMP.
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&sound>;
-+		frag0: __overlay__ {
-+			compatible = "dionaudio,dionaudio-loco-v2";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcm5122@4c {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5122";
-+				reg = <0x4d>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		24db_digital_gain = <&frag0>,"dionaudio,24db_digital_gain?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/dpi18-overlay.dts
-@@ -0,0 +1,31 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	// There is no DPI driver module, but we need a platform device
-+	// node (that doesn't already use pinctrl) to hang the pinctrl
-+	// reference on - leds will do
-+
-+	fragment@0 {
-+		target = <&leds>;
-+		__overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&dpi18_pins>;
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			dpi18_pins: dpi18_pins {
-+				brcm,pins = <0 1 2 3 4 5 6 7 8 9 10 11
-+					     12 13 14 15 16 17 18 19 20
-+					     21>;
-+				brcm,function = <6>; /* alt2 */
-+				brcm,pull = <0>; /* no pull */
-+			};
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/dpi24-overlay.dts
-@@ -0,0 +1,31 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	// There is no DPI driver module, but we need a platform device
-+	// node (that doesn't already use pinctrl) to hang the pinctrl
-+	// reference on - leds will do
-+
-+	fragment@0 {
-+		target = <&leds>;
-+		__overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&dpi24_pins>;
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			dpi24_pins: dpi24_pins {
-+				brcm,pins = <0 1 2 3 4 5 6 7 8 9 10 11
-+					     12 13 14 15 16 17 18 19 20
-+					     21 22 23 24 25 26 27>;
-+				brcm,function = <6>; /* alt2 */
-+				brcm,pull = <0>; /* no pull */
-+			};
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/dwc-otg-overlay.dts
-@@ -0,0 +1,20 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&usb>;
-+		#address-cells = <1>;
-+		#size-cells = <1>;
-+		__overlay__ {
-+			compatible = "brcm,bcm2708-usb";
-+			reg = <0x7e980000 0x10000>,
-+			      <0x7e006000 0x1000>;
-+			interrupts = <2 0>,
-+				     <1 9>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/dwc2-overlay.dts
-@@ -0,0 +1,28 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&usb>;
-+		#address-cells = <1>;
-+		#size-cells = <1>;
-+		dwc2_usb: __overlay__ {
-+			compatible = "brcm,bcm2835-usb";
-+			reg = <0x7e980000 0x10000>;
-+			interrupts = <1 9>;
-+			dr_mode = "otg";
-+			g-np-tx-fifo-size = <32>;
-+			g-rx-fifo-size = <256>;
-+			g-tx-fifo-size = <512 512 512 512 512 768>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		dr_mode = <&dwc2_usb>, "dr_mode";
-+		g-np-tx-fifo-size = <&dwc2_usb>,"g-np-tx-fifo-size:0";
-+		g-rx-fifo-size = <&dwc2_usb>,"g-rx-fifo-size:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/enc28j60-overlay.dts
-@@ -0,0 +1,53 @@
-+// Overlay for the Microchip ENC28J60 Ethernet Controller
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			status = "okay";
-+
-+			eth1: enc28j60@0{
-+				compatible = "microchip,enc28j60";
-+				reg = <0>; /* CE0 */
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&eth1_pins>;
-+				interrupt-parent = <&gpio>;
-+				interrupts = <25 0x2>; /* falling edge */
-+				spi-max-frequency = <12000000>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			eth1_pins: eth1_pins {
-+				brcm,pins = <25>;
-+				brcm,function = <0>; /* in */
-+				brcm,pull = <0>; /* none */
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		int_pin = <&eth1>, "interrupts:0",
-+		          <&eth1_pins>, "brcm,pins:0";
-+		speed   = <&eth1>, "spi-max-frequency:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/enc28j60-spi2-overlay.dts
-@@ -0,0 +1,47 @@
-+// Overlay for the Microchip ENC28J60 Ethernet Controller - SPI2 Compute Module
-+// Interrupt pin: 39
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&spi2>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			status = "okay";
-+
-+			eth1: enc28j60@0{
-+				compatible = "microchip,enc28j60";
-+				reg = <0>; /* CE0 */
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&eth1_pins>;
-+				interrupt-parent = <&gpio>;
-+				interrupts = <39 0x2>; /* falling edge */
-+				spi-max-frequency = <12000000>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			eth1_pins: eth1_pins {
-+				brcm,pins = <39>;
-+				brcm,function = <0>; /* in */
-+				brcm,pull = <0>; /* none */
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		int_pin = <&eth1>, "interrupts:0",
-+		          <&eth1_pins>, "brcm,pins:0";
-+		speed   = <&eth1>, "spi-max-frequency:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/fe-pi-audio-overlay.dts
-@@ -0,0 +1,70 @@
-+// Definitions for Fe-Pi Audio
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&clocks>;
-+		__overlay__ {
-+			sgtl5000_mclk: sgtl5000_mclk {
-+				compatible = "fixed-clock";
-+				#clock-cells = <0>;
-+				clock-frequency = <12288000>;
-+				clock-output-names = "sgtl5000-mclk";
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&soc>;
-+		__overlay__ {
-+			reg_1v8: reg_1v8@0 {
-+				compatible = "regulator-fixed";
-+				regulator-name = "1V8";
-+				regulator-min-microvolt = <1800000>;
-+				regulator-max-microvolt = <1800000>;
-+				regulator-always-on;
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			sgtl5000@0a {
-+				#sound-dai-cells = <0>;
-+				compatible = "fepi,sgtl5000";
-+				reg = <0x0a>;
-+				clocks = <&sgtl5000_mclk>;
-+				micbias-resistor-k-ohms = <2>;
-+				micbias-voltage-m-volts = <3000>;
-+				VDDA-supply = <&vdd_3v3_reg>;
-+				VDDIO-supply = <&vdd_3v3_reg>;
-+				VDDD-supply = <&reg_1v8>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "fe-pi,fe-pi-audio";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/goodix-overlay.dts
-@@ -0,0 +1,46 @@
-+// Device tree overlay for I2C connected Goodix gt9271 multiple touch controller
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			goodix_pins: goodix_pins {
-+				brcm,pins = <4 17>; // interrupt and reset
-+				brcm,function = <0 0>; // in
-+				brcm,pull = <2 2>; // pull-up
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			gt9271: gt9271@14 {
-+				compatible = "goodix,gt9271";
-+				reg = <0x14>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&goodix_pins>;
-+				interrupt-parent = <&gpio>;
-+				interrupts = <4 2>; // high-to-low edge triggered
-+				irq-gpios = <&gpio 4 0>; // Pin7 on GPIO header
-+				reset-gpios = <&gpio 17 0>; // Pin11 on GPIO header
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		interrupt = <&goodix_pins>,"brcm,pins:0",
-+			<&gt9271>,"interrupts:0",
-+			<&gt9271>,"irq-gpios:4";
-+		reset = <&goodix_pins>,"brcm,pins:4",
-+			<&gt9271>,"reset-gpios:4";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/googlevoicehat-soundcard-overlay.dts
-@@ -0,0 +1,49 @@
-+// Definitions for Google voiceHAT v1 soundcard overlay
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			googlevoicehat_pins: googlevoicehat_pins {
-+				brcm,pins = <16>;
-+				brcm,function = <1>; /* out */
-+				brcm,pull = <0>; /* up */
-+			};
-+		};
-+	};
-+
-+
-+	fragment@2 {
-+		target-path = "/";
-+		__overlay__ {
-+			voicehat-codec {
-+				#sound-dai-cells = <0>;
-+				compatible = "google,voicehat";
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&googlevoicehat_pins>;
-+				sdmode-gpios= <&gpio 16 0>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "googlevoicehat,googlevoicehat-soundcard";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/gpio-ir-overlay.dts
-@@ -0,0 +1,44 @@
-+// Definitions for ir-gpio module
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+        compatible = "brcm,bcm2708";
-+
-+        fragment@0 {
-+                target-path = "/";
-+                __overlay__ {
-+                        gpio_ir: ir-receiver {
-+                                compatible = "gpio-ir-receiver";
-+
-+                                // pin number, high or low
-+                                gpios = <&gpio 18 1>;
-+
-+                                // parameter for keymap name
-+                                linux,rc-map-name = "rc-rc6-mce";
-+
-+                                status = "okay";
-+                        };
-+                };
-+        };
-+
-+        fragment@1 {
-+                target = <&gpio>;
-+                __overlay__ {
-+                        gpio_ir_pins: gpio_ir_pins {
-+                                brcm,pins = <18>;                       // pin 18
-+                                brcm,function = <0>;                    // in
-+                                brcm,pull = <1>;                        // down
-+                        };
-+                };
-+        };
-+
-+        __overrides__ {
-+                // parameters
-+                gpio_pin =      <&gpio_ir>,"gpios:4",
-+                                        <&gpio_ir_pins>,"brcm,pins:0";  // pin number
-+                gpio_pull = <&gpio_ir_pins>,"brcm,pull:0";              // pull-up/down state
-+
-+                rc-map-name = <&gpio_ir>,"linux,rc-map-name";           // default rc map
-+        };
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/gpio-ir-tx-overlay.dts
-@@ -0,0 +1,34 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			gpio_ir_tx_pins: gpio_ir_tx_pins {
-+				brcm,pins = <18>;
-+				brcm,function = <1>;	// out
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target-path = "/";
-+		__overlay__ {
-+			gpio_ir_tx: gpio-ir-transmitter {
-+				compatible = "gpio-ir-tx";
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&gpio_ir_tx_pins>;
-+				gpios = <&gpio 18 0>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		gpio_pin = <&gpio_ir_tx>, "gpios:4",
-+			   <&gpio_ir_tx_pins>, "brcm,pins:0";	// pin number
-+		invert = <&gpio_ir_tx>, "gpios:8";		// 1 = active low
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/gpio-poweroff-overlay.dts
-@@ -0,0 +1,34 @@
-+// Definitions for gpio-poweroff module
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+			power_ctrl: power_ctrl {
-+				compatible = "gpio-poweroff";
-+				gpios = <&gpio 26 0>;
-+				force;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			power_ctrl_pins: power_ctrl_pins {
-+				brcm,pins = <26>;
-+				brcm,function = <1>; // out
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		gpiopin =       <&power_ctrl>,"gpios:4",
-+				<&power_ctrl_pins>,"brcm,pins:0";
-+		active_low =    <&power_ctrl>,"gpios:8";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/gpio-shutdown-overlay.dts
-@@ -0,0 +1,80 @@
-+// Definitions for gpio-poweroff module
-+/dts-v1/;
-+/plugin/;
-+
-+// This overlay sets up an input device that generates KEY_POWER events
-+// when a given GPIO pin changes. It defaults to using GPIO3, which can
-+// also be used to wake up (start) the Rpi again after shutdown. Since
-+// wakeup is active-low, this defaults to active-low with a pullup
-+// enabled, but all of this can be changed using overlay parameters (but
-+// note that GPIO3 has an external pullup on at least some boards).
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		// Configure the gpio pin controller
-+		target = <&gpio>;
-+		__overlay__ {
-+			// Define a pinctrl state, that sets up the gpio
-+			// as an input with a pullup enabled. This does
-+			// not take effect by itself, only when referenced
-+			// by a "pinctrl client", as is done below. See:
-+			//   https://www.kernel.org/doc/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
-+			//   https://www.kernel.org/doc/Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.txt
-+			pin_state: shutdown_button_pins {
-+				brcm,pins = <3>; // gpio number
-+				brcm,function = <0>; // 0 = input, 1 = output
-+				brcm,pull = <2>; // 0 = none, 1 = pull down, 2 = pull up
-+			};
-+		};
-+	};
-+	fragment@1 {
-+		// Add a new device to the /soc devicetree node
-+		target-path = "/soc";
-+		__overlay__ {
-+			shutdown_button {
-+				// Let the gpio-keys driver handle this device. See:
-+				// https://www.kernel.org/doc/Documentation/devicetree/bindings/input/gpio-keys.txt
-+				compatible = "gpio-keys";
-+
-+				// Declare a single pinctrl state (referencing the one declared above) and name it
-+				// default, so it is activated automatically.
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&pin_state>;
-+
-+				// Enable this device
-+				status = "okay";
-+
-+				// Define a single key, called "shutdown" that monitors the gpio and sends KEY_POWER
-+				// (keycode 116, see
-+				// https://github.com/torvalds/linux/blob/v4.12/include/uapi/linux/input-event-codes.h#L190)
-+				button: shutdown {
-+					label = "shutdown";
-+					linux,code = <116>; // KEY_POWER
-+					gpios = <&gpio 3 1>;
-+				};
-+			};
-+		};
-+	};
-+
-+	// This defines parameters that can be specified when loading
-+	// the overlay. Each foo = line specifies one parameter, named
-+	// foo. The rest of the specification gives properties where the
-+	// parameter value is inserted into (changing the values above
-+	// or adding new ones).
-+	__overrides__ {
-+		// Allow overriding the GPIO number.
-+		gpio_pin = <&button>,"gpios:4",
-+		           <&pin_state>,"brcm,pins:0";
-+
-+		// Allow changing the internal pullup/down state. 0 = none, 1 = pulldown, 2 = pullup
-+		// Note that GPIO3 and GPIO2 are the I2c pins and have an external pullup (at least
-+                // on some boards).
-+		gpio_pull = <&pin_state>,"brcm,pull:0";
-+
-+		// Allow setting the active_low flag. 0 = active high, 1 = active low
-+		active_low = <&button>,"gpios:8";
-+	};
-+
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/hifiberry-amp-overlay.dts
-@@ -0,0 +1,39 @@
-+// Definitions for HiFiBerry Amp/Amp+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			tas5713@1b {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,tas5713";
-+				reg = <0x1b>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "hifiberry,hifiberry-amp";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/hifiberry-dac-overlay.dts
-@@ -0,0 +1,34 @@
-+// Definitions for HiFiBerry DAC
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target-path = "/";
-+		__overlay__ {
-+			pcm5102a-codec {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5102a";
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "hifiberry,hifiberry-dac";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/hifiberry-dacplus-overlay.dts
-@@ -0,0 +1,59 @@
-+// Definitions for HiFiBerry DAC+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/clocks";
-+		__overlay__ {
-+			dacpro_osc: dacpro_osc {
-+				compatible = "hifiberry,dacpro-clk";
-+				#clock-cells = <0>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcm5122@4d {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5122";
-+				reg = <0x4d>;
-+				clocks = <&dacpro_osc>;
-+				AVDD-supply = <&vdd_3v3_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+				CPVDD-supply = <&vdd_3v3_reg>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&sound>;
-+		hifiberry_dacplus: __overlay__ {
-+			compatible = "hifiberry,hifiberry-dacplus";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		24db_digital_gain =
-+			<&hifiberry_dacplus>,"hifiberry,24db_digital_gain?";
-+		slave = <&hifiberry_dacplus>,"hifiberry-dacplus,slave?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/hifiberry-digi-overlay.dts
-@@ -0,0 +1,41 @@
-+// Definitions for HiFiBerry Digi
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			wm8804@3b {
-+				#sound-dai-cells = <0>;
-+				compatible = "wlf,wm8804";
-+				reg = <0x3b>;
-+				PVDD-supply = <&vdd_3v3_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "hifiberry,hifiberry-digi";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/hifiberry-digi-pro-overlay.dts
-@@ -0,0 +1,43 @@
-+// Definitions for HiFiBerry Digi Pro
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			wm8804@3b {
-+				#sound-dai-cells = <0>;
-+				compatible = "wlf,wm8804";
-+				reg = <0x3b>;
-+				PVDD-supply = <&vdd_3v3_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "hifiberry,hifiberry-digi";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+			clock44-gpio = <&gpio 5 0>;
-+			clock48-gpio = <&gpio 6 0>;
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/hy28a-overlay.dts
-@@ -0,0 +1,93 @@
-+/*
-+ * Device Tree overlay for HY28A display
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			hy28a_pins: hy28a_pins {
-+				brcm,pins = <17 25 18>;
-+				brcm,function = <0 1 1>; /* in out out */
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			hy28a: hy28a@0{
-+				compatible = "ilitek,ili9320";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&hy28a_pins>;
-+
-+				spi-max-frequency = <32000000>;
-+				spi-cpol;
-+				spi-cpha;
-+				rotate = <270>;
-+				bgr;
-+				fps = <50>;
-+				buswidth = <8>;
-+				startbyte = <0x70>;
-+				reset-gpios = <&gpio 25 0>;
-+				led-gpios = <&gpio 18 1>;
-+				debug = <0>;
-+			};
-+
-+			hy28a_ts: hy28a-ts@1 {
-+				compatible = "ti,ads7846";
-+				reg = <1>;
-+
-+				spi-max-frequency = <2000000>;
-+				interrupts = <17 2>; /* high-to-low edge triggered */
-+				interrupt-parent = <&gpio>;
-+				pendown-gpio = <&gpio 17 0>;
-+				ti,x-plate-ohms = /bits/ 16 <100>;
-+				ti,pressure-max = /bits/ 16 <255>;
-+			};
-+		};
-+	};
-+	__overrides__ {
-+		speed =		<&hy28a>,"spi-max-frequency:0";
-+		rotate =	<&hy28a>,"rotate:0";
-+		fps =		<&hy28a>,"fps:0";
-+		debug =		<&hy28a>,"debug:0";
-+		xohms =		<&hy28a_ts>,"ti,x-plate-ohms;0";
-+		resetgpio =	<&hy28a>,"reset-gpios:4",
-+				<&hy28a_pins>, "brcm,pins:1";
-+		ledgpio =	<&hy28a>,"led-gpios:4",
-+				<&hy28a_pins>, "brcm,pins:2";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/hy28b-overlay.dts
-@@ -0,0 +1,148 @@
-+/*
-+ * Device Tree overlay for HY28b display shield by Texy
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			hy28b_pins: hy28b_pins {
-+				brcm,pins = <17 25 18>;
-+				brcm,function = <0 1 1>; /* in out out */
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			hy28b: hy28b@0{
-+				compatible = "ilitek,ili9325";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&hy28b_pins>;
-+
-+				spi-max-frequency = <48000000>;
-+				spi-cpol;
-+				spi-cpha;
-+				rotate = <270>;
-+				bgr;
-+				fps = <50>;
-+				buswidth = <8>;
-+				startbyte = <0x70>;
-+				reset-gpios = <&gpio 25 0>;
-+				led-gpios = <&gpio 18 1>;
-+
-+				gamma = "04 1F 4 7 7 0 7 7 6 0\n0F 00 1 7 4 0 0 0 6 7";
-+
-+				init = <0x10000e7 0x0010
-+					0x1000000 0x0001
-+					0x1000001 0x0100
-+					0x1000002 0x0700
-+				        0x1000003 0x1030
-+					0x1000004 0x0000
-+					0x1000008 0x0207
-+					0x1000009 0x0000
-+				        0x100000a 0x0000
-+					0x100000c 0x0001
-+					0x100000d 0x0000
-+					0x100000f 0x0000
-+				        0x1000010 0x0000
-+					0x1000011 0x0007
-+					0x1000012 0x0000
-+					0x1000013 0x0000
-+				        0x2000032
-+					0x1000010 0x1590
-+					0x1000011 0x0227
-+				        0x2000032
-+					0x1000012 0x009c
-+				        0x2000032
-+				        0x1000013 0x1900
-+					0x1000029 0x0023
-+					0x100002b 0x000e
-+				        0x2000032
-+				        0x1000020 0x0000
-+					0x1000021 0x0000
-+				        0x2000032
-+					0x1000050 0x0000
-+				        0x1000051 0x00ef
-+					0x1000052 0x0000
-+					0x1000053 0x013f
-+					0x1000060 0xa700
-+				        0x1000061 0x0001
-+					0x100006a 0x0000
-+					0x1000080 0x0000
-+					0x1000081 0x0000
-+				        0x1000082 0x0000
-+					0x1000083 0x0000
-+					0x1000084 0x0000
-+					0x1000085 0x0000
-+				        0x1000090 0x0010
-+					0x1000092 0x0000
-+					0x1000093 0x0003
-+					0x1000095 0x0110
-+				        0x1000097 0x0000
-+					0x1000098 0x0000
-+					0x1000007 0x0133
-+					0x1000020 0x0000
-+				        0x1000021 0x0000
-+				        0x2000064>;
-+				debug = <0>;
-+			};
-+
-+			hy28b_ts: hy28b-ts@1 {
-+				compatible = "ti,ads7846";
-+				reg = <1>;
-+
-+				spi-max-frequency = <2000000>;
-+				interrupts = <17 2>; /* high-to-low edge triggered */
-+				interrupt-parent = <&gpio>;
-+				pendown-gpio = <&gpio 17 0>;
-+				ti,x-plate-ohms = /bits/ 16 <100>;
-+				ti,pressure-max = /bits/ 16 <255>;
-+			};
-+		};
-+	};
-+	__overrides__ {
-+		speed = 	<&hy28b>,"spi-max-frequency:0";
-+		rotate = 	<&hy28b>,"rotate:0";
-+		fps = 		<&hy28b>,"fps:0";
-+		debug = 	<&hy28b>,"debug:0";
-+		xohms =		<&hy28b_ts>,"ti,x-plate-ohms;0";
-+		resetgpio =	<&hy28b>,"reset-gpios:4",
-+				<&hy28b_pins>, "brcm,pins:1";
-+		ledgpio =	<&hy28b>,"led-gpios:4",
-+				<&hy28b_pins>, "brcm,pins:2";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/i2c-bcm2708-overlay.dts
-@@ -0,0 +1,13 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2c_arm>;
-+		__overlay__ {
-+			compatible = "brcm,bcm2708-i2c";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts
-@@ -0,0 +1,43 @@
-+// Overlay for i2c_gpio bitbanging host bus.
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+			i2c_gpio: i2c@0 {
-+				compatible = "i2c-gpio";
-+				gpios = <&gpio 23 0 /* sda */
-+					 &gpio 24 0 /* scl */
-+					>;
-+				i2c-gpio,delay-us = <2>;        /* ~100 kHz */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target-path = "/aliases";
-+		__overlay__ {
-+			i2c_gpio = "/i2c@0";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target-path = "/__symbols__";
-+		__overlay__ {
-+			i2c_gpio = "/i2c@0";
-+		};
-+	};
-+
-+	__overrides__ {
-+		i2c_gpio_sda = <&i2c_gpio>,"gpios:4";
-+		i2c_gpio_scl = <&i2c_gpio>,"gpios:16";
-+		i2c_gpio_delay_us = <&i2c_gpio>,"i2c-gpio,delay-us:0";
-+	};
-+};
-+
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/i2c-mux-overlay.dts
-@@ -0,0 +1,139 @@
-+// Umbrella I2C Mux overlay
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pca9542: mux@70 {
-+				compatible = "nxp,pca9542";
-+				reg = <0x70>;
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+
-+				i2c@0 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <0>;
-+				};
-+				i2c@1 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <1>;
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pca9545: mux@70 {
-+				compatible = "nxp,pca9545";
-+				reg = <0x70>;
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+
-+				i2c@0 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <0>;
-+				};
-+				i2c@1 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <1>;
-+				};
-+				i2c@2 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <2>;
-+				};
-+				i2c@3 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <3>;
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pca9548: mux@70 {
-+				compatible = "nxp,pca9548";
-+				reg = <0x70>;
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+
-+				i2c@0 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <0>;
-+				};
-+				i2c@1 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <1>;
-+				};
-+				i2c@2 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <2>;
-+				};
-+				i2c@3 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <3>;
-+				};
-+				i2c@4 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <4>;
-+				};
-+				i2c@5 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <5>;
-+				};
-+				i2c@6 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <6>;
-+				};
-+				i2c@7 {
-+					#address-cells = <1>;
-+					#size-cells = <0>;
-+					reg = <7>;
-+				};
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		pca9542 = <0>, "+0";
-+		pca9545 = <0>, "+1";
-+		pca9548 = <0>, "+2";
-+
-+		addr =  <&pca9542>,"reg:0",
-+			<&pca9545>,"reg:0",
-+			<&pca9548>,"reg:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/i2c-pwm-pca9685a-overlay.dts
-@@ -0,0 +1,26 @@
-+// Definitions for NXP PCA9685A I2C PWM controller on ARM I2C bus.
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2c_arm>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pca: pca@40 {
-+				compatible = "nxp,pca9685";
-+				#pwm-cells = <2>;
-+				reg = <0x40>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+	__overrides__ {
-+		addr = <&pca>,"reg:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/i2c-rtc-gpio-overlay.dts
-@@ -0,0 +1,183 @@
-+// Definitions for several I2C based Real Time Clocks
-+// Available through i2c-gpio
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+			i2c_gpio: i2c-gpio-rtc@0 {
-+				compatible = "i2c-gpio";
-+				gpios = <&gpio 23 0 /* sda */
-+					 &gpio 24 0 /* scl */
-+					>;
-+				i2c-gpio,delay-us = <2>;        /* ~100 kHz */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c_gpio>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			abx80x: abx80x@69 {
-+				compatible = "abracon,abx80x";
-+				reg = <0x69>;
-+				abracon,tc-diode = "standard";
-+				abracon,tc-resistor = <0>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&i2c_gpio>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ds1307: ds1307@68 {
-+				compatible = "maxim,ds1307";
-+				reg = <0x68>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&i2c_gpio>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ds1339: ds1339@68 {
-+				compatible = "dallas,ds1339";
-+				trickle-resistor-ohms = <0>;
-+				reg = <0x68>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&i2c_gpio>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ds3231: ds3231@68 {
-+				compatible = "maxim,ds3231";
-+				reg = <0x68>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@5 {
-+		target = <&i2c_gpio>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			mcp7940x: mcp7940x@6f {
-+				compatible = "microchip,mcp7940x";
-+				reg = <0x6f>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@6 {
-+		target = <&i2c_gpio>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			mcp7941x: mcp7941x@6f {
-+				compatible = "microchip,mcp7941x";
-+				reg = <0x6f>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@7 {
-+		target = <&i2c_gpio>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcf2127: pcf2127@51 {
-+				compatible = "nxp,pcf2127";
-+				reg = <0x51>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@8 {
-+		target = <&i2c_gpio>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcf8523: pcf8523@68 {
-+				compatible = "nxp,pcf8523";
-+				reg = <0x68>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@9 {
-+		target = <&i2c_gpio>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcf8563: pcf8563@51 {
-+				compatible = "nxp,pcf8563";
-+				reg = <0x51>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		abx80x = <0>,"+1";
-+		ds1307 = <0>,"+2";
-+		ds1339 = <0>,"+3";
-+		ds3231 = <0>,"+4";
-+		mcp7940x = <0>,"+5";
-+		mcp7941x = <0>,"+6";
-+		pcf2127 = <0>,"+7";
-+		pcf8523 = <0>,"+8";
-+		pcf8563 = <0>,"+9";
-+		trickle-diode-type = <&abx80x>,"abracon,tc-diode";
-+		trickle-resistor-ohms = <&ds1339>,"trickle-resistor-ohms:0",
-+					<&abx80x>,"abracon,tc-resistor";
-+		wakeup-source = <&ds1339>,"wakeup-source?",
-+				<&ds3231>,"wakeup-source?",
-+				<&mcp7940x>,"wakeup-source?",
-+					<&mcp7941x>,"wakeup-source?";
-+		i2c_gpio_sda = <&i2c_gpio>,"gpios:4";
-+		i2c_gpio_scl = <&i2c_gpio>,"gpios:16";
-+		i2c_gpio_delay_us = <&i2c_gpio>,"i2c-gpio,delay-us:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
-@@ -0,0 +1,181 @@
-+// Definitions for several I2C based Real Time Clocks
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			abx80x: abx80x@69 {
-+				compatible = "abracon,abx80x";
-+				reg = <0x69>;
-+				abracon,tc-diode = "standard";
-+				abracon,tc-resistor = <0>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ds1307: ds1307@68 {
-+				compatible = "maxim,ds1307";
-+				reg = <0x68>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ds1339: ds1339@68 {
-+				compatible = "dallas,ds1339";
-+				trickle-resistor-ohms = <0>;
-+				reg = <0x68>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ds3231: ds3231@68 {
-+				compatible = "maxim,ds3231";
-+				reg = <0x68>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			mcp7940x: mcp7940x@6f {
-+				compatible = "microchip,mcp7940x";
-+				reg = <0x6f>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@5 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			mcp7941x: mcp7941x@6f {
-+				compatible = "microchip,mcp7941x";
-+				reg = <0x6f>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@6 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcf2127: pcf2127@51 {
-+				compatible = "nxp,pcf2127";
-+				reg = <0x51>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@7 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcf8523: pcf8523@68 {
-+				compatible = "nxp,pcf8523";
-+				reg = <0x68>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@8 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcf8563: pcf8563@51 {
-+				compatible = "nxp,pcf8563";
-+				reg = <0x51>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@9 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			m41t62: m41t62@68 {
-+				compatible = "st,m41t62";
-+				reg = <0x68>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		abx80x = <0>,"+0";
-+		ds1307 = <0>,"+1";
-+		ds1339 = <0>,"+2";
-+		ds3231 = <0>,"+3";
-+		mcp7940x = <0>,"+4";
-+		mcp7941x = <0>,"+5";
-+		pcf2127 = <0>,"+6";
-+		pcf8523 = <0>,"+7";
-+		pcf8563 = <0>,"+8";
-+		m41t62 = <0>,"+9";
-+		trickle-diode-type = <&abx80x>,"abracon,tc-diode";
-+		trickle-resistor-ohms = <&ds1339>,"trickle-resistor-ohms:0",
-+					<&abx80x>,"abracon,tc-resistor";
-+		wakeup-source = <&ds1339>,"wakeup-source?",
-+				<&ds3231>,"wakeup-source?",
-+				<&mcp7940x>,"wakeup-source?",
-+				<&mcp7941x>,"wakeup-source?",
-+				<&m41t62>,"wakeup-source?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/i2c-sensor-overlay.dts
-@@ -0,0 +1,206 @@
-+// Definitions for I2C based sensors using the Industrial IO or HWMON interface.
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			bme280: bme280@76 {
-+				compatible = "bosch,bme280";
-+				reg = <0x76>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			bmp085: bmp085@77 {
-+				compatible = "bosch,bmp085";
-+				reg = <0x77>;
-+				default-oversampling = <3>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			bmp180: bmp180@77 {
-+				compatible = "bosch,bmp180";
-+				reg = <0x77>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			bmp280: bmp280@76 {
-+				compatible = "bosch,bmp280";
-+				reg = <0x76>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			htu21: htu21@40 {
-+				compatible = "htu21";
-+				reg = <0x40>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@5 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			lm75: lm75@4f {
-+				compatible = "lm75";
-+				reg = <0x4f>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@6 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			si7020: si7020@40 {
-+				compatible = "si7020";
-+				reg = <0x40>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@7 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			tmp102: tmp102@48 {
-+				compatible = "ti,tmp102";
-+				reg = <0x48>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@8 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			hdc100x: hdc100x@40 {
-+				compatible = "hdc100x";
-+				reg = <0x40>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@9 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			tsl4531: tsl4531@29 {
-+				compatible = "tsl4531";
-+				reg = <0x29>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@10 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			veml6070: veml6070@38 {
-+				compatible = "veml6070";
-+				reg = <0x38>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@11 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			sht3x: sht3x@44 {
-+				compatible = "sht3x";
-+				reg = <0x44>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		addr =  <&bme280>,"reg:0", <&bmp280>,"reg:0", <&tmp102>,"reg:0",
-+			<&lm75>,"reg:0", <&hdc100x>,"reg:0", <&sht3x>,"reg:0";
-+		bme280 = <0>,"+0";
-+		bmp085 = <0>,"+1";
-+		bmp180 = <0>,"+2";
-+		bmp280 = <0>,"+3";
-+		htu21 = <0>,"+4";
-+		lm75 = <0>,"+5";
-+		lm75addr = <&lm75>,"reg:0";
-+		si7020 = <0>,"+6";
-+		tmp102 = <0>,"+7";
-+		hdc100x = <0>,"+8";
-+		tsl4531 = <0>,"+9";
-+		veml6070 = <0>,"+10";
-+		sht3x = <0>,"+11";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/i2c0-bcm2708-overlay.dts
-@@ -0,0 +1,61 @@
-+/*
-+ * Device tree overlay for i2c_bcm2708, i2c0 bus
-+ *
-+ * Compile:
-+ * dtc -@ -I dts -O dtb -o i2c0-bcm2708-overlay.dtb i2c0-bcm2708-overlay.dts
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+   compatible = "brcm,bcm2708";
-+
-+   fragment@0 {
-+      target = <&i2c0>;
-+      __overlay__ {
-+         status = "okay";
-+      };
-+   };
-+
-+   fragment@1 {
-+      target = <&i2c0_pins>;
-+      frag1: __overlay__ {
-+         brcm,pins = <0 1>;
-+         brcm,function = <4>; /* alt0 */
-+      };
-+   };
-+
-+   fragment@2 {
-+      target = <&i2c0_pins>;
-+      __dormant__ {
-+         brcm,pins = <28 29>;
-+         brcm,function = <4>; /* alt0 */
-+      };
-+   };
-+
-+   fragment@3 {
-+      target = <&i2c0_pins>;
-+      __dormant__ {
-+         brcm,pins = <44 45>;
-+         brcm,function = <5>; /* alt1 */
-+      };
-+   };
-+
-+   fragment@4 {
-+      target = <&i2c0_pins>;
-+      __dormant__ {
-+         brcm,pins = <46 47>;
-+         brcm,function = <4>; /* alt0 */
-+      };
-+   };
-+
-+   __overrides__ {
-+      sda0_pin = <&frag1>,"brcm,pins:0";
-+      scl0_pin = <&frag1>,"brcm,pins:4";
-+      pins_0_1   = <0>,"+1-2-3-4";
-+      pins_28_29 = <0>,"-1+2-3-4";
-+      pins_44_45 = <0>,"-1-2+3-4";
-+      pins_46_47 = <0>,"-1-2-3+4";
-+   };
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/i2c1-bcm2708-overlay.dts
-@@ -0,0 +1,34 @@
-+/*
-+ * Device tree overlay for i2c_bcm2708, i2c1 bus
-+ *
-+ * Compile:
-+ * dtc -@ -I dts -O dtb -o i2c1-bcm2708-overlay.dtb i2c1-bcm2708-overlay.dts
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+   compatible = "brcm,bcm2708";
-+
-+   fragment@0 {
-+      target = <&i2c1>;
-+      __overlay__ {
-+         pinctrl-0 = <&i2c1_pins>;
-+         status = "okay";
-+      };
-+   };
-+
-+   fragment@1 {
-+      target = <&i2c1_pins>;
-+         pins: __overlay__ {
-+         brcm,pins = <2 3>;
-+         brcm,function = <4>; /* alt 0 */
-+      };
-+   };
-+   __overrides__ {
-+      sda1_pin = <&pins>,"brcm,pins:0";
-+      scl1_pin = <&pins>,"brcm,pins:4";
-+      pin_func = <&pins>,"brcm,function:0";
-+   };
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/i2s-gpio28-31-overlay.dts
-@@ -0,0 +1,18 @@
-+/*
-+ * Device tree overlay to move i2s to gpio 28 to 31 on CM
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2836", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&i2s_pins>;
-+		__overlay__ {
-+			brcm,pins = <28 29 30 31>;
-+			brcm,function = <6>; /* alt2 */
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/iqaudio-dac-overlay.dts
-@@ -0,0 +1,46 @@
-+// Definitions for IQaudIO DAC
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcm5122@4c {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5122";
-+				reg = <0x4c>;
-+				AVDD-supply = <&vdd_3v3_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+				CPVDD-supply = <&vdd_3v3_reg>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		frag2: __overlay__ {
-+			compatible = "iqaudio,iqaudio-dac";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		24db_digital_gain = <&frag2>,"iqaudio,24db_digital_gain?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/iqaudio-dacplus-overlay.dts
-@@ -0,0 +1,49 @@
-+// Definitions for IQaudIO DAC+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcm5122@4c {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5122";
-+				reg = <0x4c>;
-+				AVDD-supply = <&vdd_3v3_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+				CPVDD-supply = <&vdd_3v3_reg>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		iqaudio_dac: __overlay__ {
-+			compatible = "iqaudio,iqaudio-dac";
-+			i2s-controller = <&i2s>;
-+			mute-gpios = <&gpio 22 0>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		24db_digital_gain = <&iqaudio_dac>,"iqaudio,24db_digital_gain?";
-+		auto_mute_amp = <&iqaudio_dac>,"iqaudio-dac,auto-mute-amp?";
-+		unmute_amp = <&iqaudio_dac>,"iqaudio-dac,unmute-amp?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/iqaudio-digi-wm8804-audio-overlay.dts
-@@ -0,0 +1,47 @@
-+// Definitions for IQAudIO Digi WM8804 audio board
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			wm8804@3b {
-+				#sound-dai-cells = <0>;
-+				compatible = "wlf,wm8804";
-+				reg = <0x3b>;
-+				status = "okay";
-+				DVDD-supply = <&vdd_3v3_reg>;
-+				PVDD-supply = <&vdd_3v3_reg>;
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		wm8804_digi: __overlay__ {
-+			compatible = "iqaudio,wm8804-digi";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		card_name = <&wm8804_digi>,"wm8804-digi,card-name";
-+		dai_name = <&wm8804_digi>,"wm8804-digi,dai-name";
-+		dai_stream_name = <&wm8804_digi>,"wm8804-digi,dai-stream-name";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/justboom-dac-overlay.dts
-@@ -0,0 +1,46 @@
-+// Definitions for JustBoom DAC
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcm5122@4d {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5122";
-+				reg = <0x4d>;
-+				AVDD-supply = <&vdd_3v3_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+				CPVDD-supply = <&vdd_3v3_reg>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		frag2: __overlay__ {
-+			compatible = "justboom,justboom-dac";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		24db_digital_gain = <&frag2>,"justboom,24db_digital_gain?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/justboom-digi-overlay.dts
-@@ -0,0 +1,41 @@
-+// Definitions for JustBoom Digi
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			wm8804@3b {
-+				#sound-dai-cells = <0>;
-+				compatible = "wlf,wm8804";
-+				reg = <0x3b>;
-+				PVDD-supply = <&vdd_3v3_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "justboom,justboom-digi";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/lirc-rpi-overlay.dts
-@@ -0,0 +1,57 @@
-+// Definitions for lirc-rpi module
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+			lirc_rpi: lirc_rpi {
-+				compatible = "rpi,lirc-rpi";
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&lirc_pins>;
-+				status = "okay";
-+
-+				// Override autodetection of IR receiver circuit
-+				// (0 = active high, 1 = active low, -1 = no override )
-+				rpi,sense = <0xffffffff>;
-+
-+				// Software carrier
-+				// (0 = off, 1 = on)
-+				rpi,softcarrier = <1>;
-+
-+				// Invert output
-+				// (0 = off, 1 = on)
-+				rpi,invert = <0>;
-+
-+				// Enable debugging messages
-+				// (0 = off, 1 = on)
-+				rpi,debug = <0>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			lirc_pins: lirc_pins {
-+				brcm,pins = <17 18>;
-+				brcm,function = <1 0>; // out in
-+				brcm,pull = <0 1>; // off down
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		gpio_out_pin =  <&lirc_pins>,"brcm,pins:0";
-+		gpio_in_pin =   <&lirc_pins>,"brcm,pins:4";
-+		gpio_in_pull =  <&lirc_pins>,"brcm,pull:4";
-+
-+		sense =         <&lirc_rpi>,"rpi,sense:0";
-+		softcarrier =   <&lirc_rpi>,"rpi,softcarrier:0";
-+		invert =        <&lirc_rpi>,"rpi,invert:0";
-+		debug =         <&lirc_rpi>,"rpi,debug:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/mcp23017-overlay.dts
-@@ -0,0 +1,54 @@
-+// Definitions for MCP23017 Gpio Extender from Microchip Semiconductor
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			mcp23017_pins: mcp23017_pins {
-+				brcm,pins = <4>;
-+				brcm,function = <0>;
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp23017: mcp@20 {
-+				compatible = "microchip,mcp23017";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells=<2>;
-+				interrupt-parent = <&gpio>;
-+				interrupts = <4 2>;
-+				interrupt-controller;
-+				microchip,irq-mirror;
-+
-+				status = "okay";
-+			};
-+		};
-+	};
-+	
-+	__overrides__ {
-+		gpiopin = <&mcp23017_pins>,"brcm,pins:0",
-+				<&mcp23017>,"interrupts:0";
-+		addr = <&mcp23017>,"reg:0";
-+	};
-+};
-+
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/mcp23s17-overlay.dts
-@@ -0,0 +1,732 @@
-+// Overlay for MCP23S08/17 GPIO Extenders from Microchip Semiconductor
-+
-+// dtparams:
-+//     s08-spi<n>-<m>-present  - 4-bit integer, bitmap indicating MCP23S08 devices present on SPI<n>, CS#<m>.
-+//     s17-spi<n>-<m>-present  - 8-bit integer, bitmap indicating MCP23S17 devices present on SPI<n>, CS#<m>.
-+//     s08-spi<n>-<m>-int-gpio - integer, enables interrupts on a single MCP23S08 device on SPI<n>, CS#<m>, specifies the GPIO pin to which INT output is connected.
-+//     s17-spi<n>-<m>-int-gpio - integer, enables mirrored interrupts on a single MCP23S17 device on SPI<n>, CS#<m>, specifies the GPIO pin to which either INTA or INTB output is connected.
-+//
-+// If devices are present on SPI1 or SPI2, those interfaces must be enabled with one of the spi1-1/2/3cs and/or spi2-1/2/3cs overlays.
-+// If interrupts are enabled for a device on a given CS# on a SPI bus, that device must be the only one present on that SPI bus/CS#.
-+//
-+// Example 1: A single MCP23S17 device on SPI0, CS#0 with its SPI addr set to 0 and INTA output connected to GPIO25:
-+// dtoverlay=mcp23s17:s17-spi0-0-present=1,s17-spi0-0-int-gpio=25
-+//
-+// Example 2: Two MCP23S08 devices on SPI1, CS#0 with their addrs set to 2 and 3. Three MCP23S17 devices on SPI1, CS#1 with their addrs set to 0, 1 and 7:
-+// dtoverlay=spi1-2cs
-+// dtoverlay=mcp23s17:s08-spi1-0-present=12,s17-spi1-1-present=131
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	// disable spi-dev on spi0.0
-+	fragment@0 {
-+		target = <&spidev0>;
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi0.1
-+	fragment@1 {
-+		target = <&spidev1>;
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi1.0
-+	fragment@2 {
-+		target-path = "spi1/spidev@0";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi1.1
-+	fragment@3 {
-+		target-path = "spi1/spidev@1";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi1.2
-+	fragment@4 {
-+		target-path = "spi1/spidev@2";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi2.0
-+	fragment@5 {
-+		target-path = "spi2/spidev@0";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi2.1
-+	fragment@6 {
-+		target-path = "spi2/spidev@1";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi2.2
-+	fragment@7 {
-+		target-path = "spi2/spidev@2";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// enable one or more mcp23s08s on spi0.0
-+	fragment@8 {
-+		target = <&spi0>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s08_00: mcp23s08@0 {
-+				compatible = "microchip,mcp23s08";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s08-spi0-0-present parameter */
-+     				reg = <0>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s08-spi0-0-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s08s on spi0.1
-+	fragment@9 {
-+		target = <&spi0>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s08_01: mcp23s08@1 {
-+				compatible = "microchip,mcp23s08";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s08-spi0-1-present parameter */
-+     				reg = <1>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s08-spi0-1-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s08s on spi1.0
-+	fragment@10 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s08_10: mcp23s08@0 {
-+				compatible = "microchip,mcp23s08";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s08-spi1-0-present parameter */
-+     				reg = <0>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s08-spi1-0-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s08s on spi1.1
-+	fragment@11 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s08_11: mcp23s08@1 {
-+				compatible = "microchip,mcp23s08";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s08-spi1-1-present parameter */
-+     				reg = <1>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s08-spi1-1-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s08s on spi1.2
-+	fragment@12 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s08_12: mcp23s08@2 {
-+				compatible = "microchip,mcp23s08";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s08-spi1-2-present parameter */
-+     				reg = <2>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s08-spi1-2-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s08s on spi2.0
-+	fragment@13 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s08_20: mcp23s08@0 {
-+				compatible = "microchip,mcp23s08";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s08-spi2-0-present parameter */
-+     				reg = <0>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s08-spi2-0-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s08s on spi2.1
-+	fragment@14 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s08_21: mcp23s08@1 {
-+				compatible = "microchip,mcp23s08";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s08-spi2-1-present parameter */
-+     				reg = <1>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s08-spi2-1-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s08s on spi2.2
-+	fragment@15 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s08_22: mcp23s08@2 {
-+				compatible = "microchip,mcp23s08";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s08-spi2-2-present parameter */
-+     				reg = <2>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s08-spi2-2-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s17s on spi0.0
-+	fragment@16 {
-+		target = <&spi0>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s17_00: mcp23s17@0 {
-+				compatible = "microchip,mcp23s17";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s17-spi0-0-present parameter */
-+     				reg = <0>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s17-spi0-0-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s17s on spi0.1
-+	fragment@17 {
-+		target = <&spi0>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s17_01: mcp23s17@1 {
-+				compatible = "microchip,mcp23s17";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s17-spi0-1-present parameter */
-+     				reg = <1>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s17-spi0-1-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s17s on spi1.0
-+	fragment@18 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s17_10: mcp23s17@0 {
-+				compatible = "microchip,mcp23s17";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s17-spi1-0-present parameter */
-+     				reg = <0>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s17-spi1-0-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s17s on spi1.1
-+	fragment@19 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s17_11: mcp23s17@1 {
-+				compatible = "microchip,mcp23s17";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s17-spi1-1-present parameter */
-+     				reg = <1>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s17-spi1-1-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s17s on spi1.2
-+	fragment@20 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s17_12: mcp23s17@2 {
-+				compatible = "microchip,mcp23s17";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s17-spi1-2-present parameter */
-+     				reg = <2>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s17-spi1-2-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s17s on spi2.0
-+	fragment@21 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s17_20: mcp23s17@0 {
-+				compatible = "microchip,mcp23s17";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s17-spi2-0-present parameter */
-+     				reg = <0>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s17-spi2-0-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s17s on spi2.1
-+	fragment@22 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s17_21: mcp23s17@1 {
-+				compatible = "microchip,mcp23s17";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s17-spi2-1-present parameter */
-+     				reg = <1>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s17-spi2-1-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// enable one or more mcp23s17s on spi2.2
-+	fragment@23 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			mcp23s17_22: mcp23s17@2 {
-+				compatible = "microchip,mcp23s17";
-+  				gpio-controller;
-+  				#gpio-cells = <2>;
-+    				microchip,spi-present-mask = <0x00>;  /* overwritten by mcp23s17-spi2-2-present parameter */
-+     				reg = <2>;
-+    				spi-max-frequency = <500000>;
-+				status = "okay";
-+				#interrupt-cells=<2>;
-+				interrupts = <0 2>;  /* 1st word overwritten by mcp23s17-spi2-2-int-gpio parameter */
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to INT(A/B) output of mcp23s08/17 on spi0.0 as a input with no pull-up/down
-+	fragment@24 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			spi0_0_int_pins: spi0_0_int_pins {
-+				brcm,pins = <0>;  /* overwritten by mcp23s08/17-spi0-0-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to INT(A/B) output of mcp23s08/17 on spi0.1 as a input with no pull-up/down
-+	fragment@25 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			spi0_1_int_pins: spi0_1_int_pins {
-+				brcm,pins = <0>;  /* overwritten by mcp23s08/17-spi0-1-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to INT(A/B) output of mcp23s08/17 on spi1.0 as a input with no pull-up/down
-+	fragment@26 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			spi1_0_int_pins: spi1_0_int_pins {
-+				brcm,pins = <0>;  /* overwritten by mcp23s08/17-spi1-0-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to INT(A/B) output of mcp23s08/17 on spi1.1 as a input with no pull-up/down
-+	fragment@27 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			spi1_1_int_pins: spi1_1_int_pins {
-+				brcm,pins = <0>;  /* overwritten by mcp23s08/17-spi1-1-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to INT(A/B) output of mcp23s08/17 on spi1.2 as a input with no pull-up/down
-+	fragment@28 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			spi1_2_int_pins: spi1_2_int_pins {
-+				brcm,pins = <0>;  /* overwritten by mcp23s08/17-spi1-2-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to INT(A/B) output of mcp23s08/17 on spi2.0 as a input with no pull-up/down
-+	fragment@29 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			spi2_0_int_pins: spi2_0_int_pins {
-+				brcm,pins = <0>;  /* overwritten by mcp23s08/17-spi2-0-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to INT(A/B) output of mcp23s08/17 on spi2.1 as a input with no pull-up/down
-+	fragment@30 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			spi2_1_int_pins: spi2_1_int_pins {
-+				brcm,pins = <0>;  /* overwritten by mcp23s08/17-spi2-1-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to INT(A/B) output of mcp23s08/17 on spi2.2 as a input with no pull-up/down
-+	fragment@31 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			spi2_2_int_pins: spi2_2_int_pins {
-+				brcm,pins = <0>;  /* overwritten by mcp23s08/17-spi2-2-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s08 on spi0.0.
-+	// Use default active low interrupt signalling.
-+	fragment@32 {
-+		target = <&mcp23s08_00>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s08 on spi0.1.
-+	// Use default active low interrupt signalling.
-+	fragment@33 {
-+		target = <&mcp23s08_01>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s08 on spi1.0.
-+	// Use default active low interrupt signalling.
-+	fragment@34 {
-+		target = <&mcp23s08_10>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s08 on spi1.1.
-+	// Use default active low interrupt signalling.
-+	fragment@35 {
-+		target = <&mcp23s08_11>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s08 on spi1.2.
-+	// Use default active low interrupt signalling.
-+	fragment@36 {
-+		target = <&mcp23s08_12>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s08 on spi2.0.
-+	// Use default active low interrupt signalling.
-+	fragment@37 {
-+		target = <&mcp23s08_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s08 on spi2.1.
-+	// Use default active low interrupt signalling.
-+	fragment@38 {
-+		target = <&mcp23s08_21>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s08 on spi2.2.
-+	// Use default active low interrupt signalling.
-+	fragment@39 {
-+		target = <&mcp23s08_22>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s17 on spi0.0.
-+	// Enable mirroring so that either INTA or INTB output of mcp23s17 can be connected to the GPIO pin.
-+	// Use default active low interrupt signalling.
-+	fragment@40 {
-+		target = <&mcp23s17_00>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			microchip,irq-mirror;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s17 on spi0.1.
-+	// Enable mirroring so that either INTA or INTB output of mcp23s17 can be connected to the GPIO pin.
-+	// Configure INTA/B outputs of mcp23s08/17 as active low.
-+	fragment@41 {
-+		target = <&mcp23s17_01>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			microchip,irq-mirror;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s17 on spi1.0.
-+	// Enable mirroring so that either INTA or INTB output of mcp23s17 can be connected to the GPIO pin.
-+	// Configure INTA/B outputs of mcp23s08/17 as active low.
-+	fragment@42 {
-+		target = <&mcp23s17_10>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			microchip,irq-mirror;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s17 on spi1.1.
-+	// Enable mirroring so that either INTA or INTB output of mcp23s17 can be connected to the GPIO pin.
-+	// Configure INTA/B outputs of mcp23s08/17 as active low.
-+	fragment@43 {
-+		target = <&mcp23s17_11>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			microchip,irq-mirror;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s17 on spi1.2.
-+	// Enable mirroring so that either INTA or INTB output of mcp23s17 can be connected to the GPIO pin.
-+	// Configure INTA/B outputs of mcp23s08/17 as active low.
-+	fragment@44 {
-+		target = <&mcp23s17_12>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			microchip,irq-mirror;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s17 on spi2.0.
-+	// Enable mirroring so that either INTA or INTB output of mcp23s17 can be connected to the GPIO pin.
-+	// Configure INTA/B outputs of mcp23s08/17 as active low.
-+	fragment@45 {
-+		target = <&mcp23s17_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			microchip,irq-mirror;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s17 on spi2.1.
-+	// Enable mirroring so that either INTA or INTB output of mcp23s17 can be connected to the GPIO pin.
-+	// Configure INTA/B outputs of mcp23s08/17 as active low.
-+	fragment@46 {
-+		target = <&mcp23s17_21>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			microchip,irq-mirror;
-+		};
-+	};
-+
-+	// Enable interrupts for a mcp23s17 on spi2.2.
-+	// Enable mirroring so that either INTA or INTB output of mcp23s17 can be connected to the GPIO pin.
-+	// Configure INTA/B outputs of mcp23s08/17 as active low.
-+	fragment@47 {
-+		target = <&mcp23s17_22>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			microchip,irq-mirror;
-+		};
-+	};
-+
-+	__overrides__ {
-+		s08-spi0-0-present = <0>,"+0+8",  <&mcp23s08_00>,"microchip,spi-present-mask:0";
-+		s08-spi0-1-present = <0>,"+1+9",  <&mcp23s08_01>,"microchip,spi-present-mask:0";
-+		s08-spi1-0-present = <0>,"+2+10", <&mcp23s08_10>,"microchip,spi-present-mask:0";
-+		s08-spi1-1-present = <0>,"+3+11", <&mcp23s08_11>,"microchip,spi-present-mask:0";
-+		s08-spi1-2-present = <0>,"+4+12", <&mcp23s08_12>,"microchip,spi-present-mask:0";
-+		s08-spi2-0-present = <0>,"+5+13", <&mcp23s08_20>,"microchip,spi-present-mask:0";
-+		s08-spi2-1-present = <0>,"+6+14", <&mcp23s08_21>,"microchip,spi-present-mask:0";
-+		s08-spi2-2-present = <0>,"+7+15", <&mcp23s08_22>,"microchip,spi-present-mask:0";
-+		s17-spi0-0-present = <0>,"+0+16", <&mcp23s17_00>,"microchip,spi-present-mask:0";
-+		s17-spi0-1-present = <0>,"+1+17", <&mcp23s17_01>,"microchip,spi-present-mask:0";
-+		s17-spi1-0-present = <0>,"+2+18", <&mcp23s17_10>,"microchip,spi-present-mask:0";
-+		s17-spi1-1-present = <0>,"+3+19", <&mcp23s17_11>,"microchip,spi-present-mask:0";
-+		s17-spi1-2-present = <0>,"+4+20", <&mcp23s17_12>,"microchip,spi-present-mask:0";
-+		s17-spi2-0-present = <0>,"+5+21", <&mcp23s17_20>,"microchip,spi-present-mask:0";
-+		s17-spi2-1-present = <0>,"+6+22", <&mcp23s17_21>,"microchip,spi-present-mask:0";
-+		s17-spi2-2-present = <0>,"+7+23", <&mcp23s17_22>,"microchip,spi-present-mask:0";
-+		s08-spi0-0-int-gpio = <0>,"+24+32", <&spi0_0_int_pins>,"brcm,pins:0", <&mcp23s08_00>,"interrupts:0";
-+		s08-spi0-1-int-gpio = <0>,"+25+33", <&spi0_1_int_pins>,"brcm,pins:0", <&mcp23s08_01>,"interrupts:0";
-+		s08-spi1-0-int-gpio = <0>,"+26+34", <&spi1_0_int_pins>,"brcm,pins:0", <&mcp23s08_10>,"interrupts:0";
-+		s08-spi1-1-int-gpio = <0>,"+27+35", <&spi1_1_int_pins>,"brcm,pins:0", <&mcp23s08_11>,"interrupts:0";
-+		s08-spi1-2-int-gpio = <0>,"+28+36", <&spi1_2_int_pins>,"brcm,pins:0", <&mcp23s08_12>,"interrupts:0";
-+		s08-spi2-0-int-gpio = <0>,"+29+37", <&spi2_0_int_pins>,"brcm,pins:0", <&mcp23s08_20>,"interrupts:0";
-+		s08-spi2-1-int-gpio = <0>,"+30+38", <&spi2_1_int_pins>,"brcm,pins:0", <&mcp23s08_21>,"interrupts:0";
-+		s08-spi2-2-int-gpio = <0>,"+31+39", <&spi2_2_int_pins>,"brcm,pins:0", <&mcp23s08_22>,"interrupts:0";
-+		s17-spi0-0-int-gpio = <0>,"+24+40", <&spi0_0_int_pins>,"brcm,pins:0", <&mcp23s17_00>,"interrupts:0";
-+		s17-spi0-1-int-gpio = <0>,"+25+41", <&spi0_1_int_pins>,"brcm,pins:0", <&mcp23s17_01>,"interrupts:0";
-+		s17-spi1-0-int-gpio = <0>,"+26+42", <&spi1_0_int_pins>,"brcm,pins:0", <&mcp23s17_10>,"interrupts:0";
-+		s17-spi1-1-int-gpio = <0>,"+27+43", <&spi1_1_int_pins>,"brcm,pins:0", <&mcp23s17_11>,"interrupts:0";
-+		s17-spi1-2-int-gpio = <0>,"+28+44", <&spi1_2_int_pins>,"brcm,pins:0", <&mcp23s17_12>,"interrupts:0";
-+		s17-spi2-0-int-gpio = <0>,"+29+45", <&spi2_0_int_pins>,"brcm,pins:0", <&mcp23s17_20>,"interrupts:0";
-+		s17-spi2-1-int-gpio = <0>,"+30+46", <&spi2_1_int_pins>,"brcm,pins:0", <&mcp23s17_21>,"interrupts:0";
-+		s17-spi2-2-int-gpio = <0>,"+31+47", <&spi2_2_int_pins>,"brcm,pins:0", <&mcp23s17_22>,"interrupts:0";
-+	};
-+};
-+
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/mcp2515-can0-overlay.dts
-@@ -0,0 +1,73 @@
-+/*
-+ * Device tree overlay for mcp251x/can0 on spi0.0
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+    compatible = "brcm,bcm2835", "brcm,bcm2836", "brcm,bcm2708", "brcm,bcm2709";
-+    /* disable spi-dev for spi0.0 */
-+    fragment@0 {
-+        target = <&spi0>;
-+        __overlay__ {
-+            status = "okay";
-+        };
-+    };
-+
-+    fragment@1 {
-+	target = <&spidev0>;
-+	__overlay__ {
-+	    status = "disabled";
-+	};
-+    };
-+
-+    /* the interrupt pin of the can-controller */
-+    fragment@2 {
-+        target = <&gpio>;
-+        __overlay__ {
-+            can0_pins: can0_pins {
-+                brcm,pins = <25>;
-+                brcm,function = <0>; /* input */
-+            };
-+        };
-+    };
-+
-+    /* the clock/oscillator of the can-controller */
-+    fragment@3 {
-+        target-path = "/clocks";
-+        __overlay__ {
-+            /* external oscillator of mcp2515 on SPI0.0 */
-+            can0_osc: can0_osc {
-+                compatible = "fixed-clock";
-+                #clock-cells = <0>;
-+                clock-frequency  = <16000000>;
-+            };
-+        };
-+    };
-+
-+    /* the spi config of the can-controller itself binding everything together */
-+    fragment@4 {
-+        target = <&spi0>;
-+        __overlay__ {
-+            /* needed to avoid dtc warning */
-+            #address-cells = <1>;
-+            #size-cells = <0>;
-+            can0: mcp2515@0 {
-+                reg = <0>;
-+                compatible = "microchip,mcp2515";
-+                pinctrl-names = "default";
-+                pinctrl-0 = <&can0_pins>;
-+                spi-max-frequency = <10000000>;
-+                interrupt-parent = <&gpio>;
-+                interrupts = <25 8>; /* IRQ_TYPE_LEVEL_LOW */
-+                clocks = <&can0_osc>;
-+            };
-+        };
-+    };
-+    __overrides__ {
-+        oscillator = <&can0_osc>,"clock-frequency:0";
-+        spimaxfrequency = <&can0>,"spi-max-frequency:0";
-+        interrupt = <&can0_pins>,"brcm,pins:0",<&can0>,"interrupts:0";
-+    };
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/mcp2515-can1-overlay.dts
-@@ -0,0 +1,73 @@
-+/*
-+ * Device tree overlay for mcp251x/can1 on spi0.1 edited by petit_miner
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+    compatible = "brcm,bcm2835", "brcm,bcm2836", "brcm,bcm2708", "brcm,bcm2709";
-+    /* disable spi-dev for spi0.1 */
-+    fragment@0 {
-+        target = <&spi0>;
-+        __overlay__ {
-+            status = "okay";
-+        };
-+    };
-+
-+    fragment@1 {
-+	target = <&spidev1>;
-+	__overlay__ {
-+	    status = "disabled";
-+	};
-+    };
-+
-+    /* the interrupt pin of the can-controller */
-+    fragment@2 {
-+        target = <&gpio>;
-+        __overlay__ {
-+            can1_pins: can1_pins {
-+                brcm,pins = <25>;
-+                brcm,function = <0>; /* input */
-+            };
-+        };
-+    };
-+
-+    /* the clock/oscillator of the can-controller */
-+    fragment@3 {
-+        target-path = "/clocks";
-+        __overlay__ {
-+            /* external oscillator of mcp2515 on spi0.1 */
-+            can1_osc: can1_osc {
-+                compatible = "fixed-clock";
-+                #clock-cells = <0>;
-+                clock-frequency  = <16000000>;
-+            };
-+        };
-+    };
-+
-+    /* the spi config of the can-controller itself binding everything together */
-+    fragment@4 {
-+        target = <&spi0>;
-+        __overlay__ {
-+            /* needed to avoid dtc warning */
-+            #address-cells = <1>;
-+            #size-cells = <0>;
-+            can1: mcp2515@1 {
-+                reg = <1>;
-+                compatible = "microchip,mcp2515";
-+                pinctrl-names = "default";
-+                pinctrl-0 = <&can1_pins>;
-+                spi-max-frequency = <10000000>;
-+                interrupt-parent = <&gpio>;
-+                interrupts = <25 8>; /* IRQ_TYPE_LEVEL_LOW */
-+                clocks = <&can1_osc>;
-+            };
-+        };
-+    };
-+    __overrides__ {
-+        oscillator = <&can1_osc>,"clock-frequency:0";
-+        spimaxfrequency = <&can1>,"spi-max-frequency:0";
-+        interrupt = <&can1_pins>,"brcm,pins:0",<&can1>,"interrupts:0";
-+    };
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/mcp3008-overlay.dts
-@@ -0,0 +1,205 @@
-+/*
-+ * Device tree overlay for Microchip mcp3008 10-Bit A/D Converters
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spidev0>;
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev1>;
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target-path = "spi1/spidev@0";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target-path = "spi1/spidev@1";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@4 {
-+		target-path = "spi1/spidev@2";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@5 {
-+		target-path = "spi2/spidev@0";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@6 {
-+		target-path = "spi2/spidev@1";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@7 {
-+		target-path = "spi2/spidev@2";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@8 {
-+		target = <&spi0>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3008_00: mcp3008@0 {
-+				compatible = "mcp3008";
-+				reg = <0>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@9 {
-+		target = <&spi0>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3008_01: mcp3008@1 {
-+				compatible = "mcp3008";
-+				reg = <1>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@10 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3008_10: mcp3008@0 {
-+				compatible = "mcp3008";
-+				reg = <0>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@11 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3008_11: mcp3008@1 {
-+				compatible = "mcp3008";
-+				reg = <1>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@12 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3008_12: mcp3008@2 {
-+				compatible = "mcp3008";
-+				reg = <2>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@13 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3008_20: mcp3008@0 {
-+				compatible = "mcp3008";
-+				reg = <0>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@14 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3008_21: mcp3008@1 {
-+				compatible = "mcp3008";
-+				reg = <1>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@15 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3008_22: mcp3008@2 {
-+				compatible = "mcp3008";
-+				reg = <2>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		spi0-0-present = <0>, "+0+8";
-+		spi0-1-present = <0>, "+1+9";
-+		spi1-0-present = <0>, "+2+10";
-+		spi1-1-present = <0>, "+3+11";
-+		spi1-2-present = <0>, "+4+12";
-+		spi2-0-present = <0>, "+5+13";
-+		spi2-1-present = <0>, "+6+14";
-+		spi2-2-present = <0>, "+7+15";
-+		spi0-0-speed = <&mcp3008_00>, "spi-max-frequency:0";
-+		spi0-1-speed = <&mcp3008_01>, "spi-max-frequency:0";
-+		spi1-0-speed = <&mcp3008_10>, "spi-max-frequency:0";
-+		spi1-1-speed = <&mcp3008_11>, "spi-max-frequency:0";
-+		spi1-2-speed = <&mcp3008_12>, "spi-max-frequency:0";
-+		spi2-0-speed = <&mcp3008_20>, "spi-max-frequency:0";
-+		spi2-1-speed = <&mcp3008_21>, "spi-max-frequency:0";
-+		spi2-2-speed = <&mcp3008_22>, "spi-max-frequency:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/midi-uart0-overlay.dts
-@@ -0,0 +1,36 @@
-+/dts-v1/;
-+/plugin/;
-+
-+#include <dt-bindings/clock/bcm2835.h>
-+
-+/*
-+ * Fake a higher clock rate to get a larger divisor, and thereby a lower
-+ * baudrate. The real clock is 48MHz, which we scale so that requesting
-+ * 38.4kHz results in an actual 31.25kHz.
-+ *
-+ *   48000000*38400/31250 = 58982400
-+ */
-+
-+/{
-+	compatible = "brcm,bcm2835";
-+
-+	fragment@0 {
-+		target-path = "/clocks";
-+		__overlay__ {
-+			midi_clk: midi_clk {
-+				compatible = "fixed-clock";
-+				#clock-cells = <0>;
-+				clock-output-names = "uart0_pclk";
-+				clock-frequency = <58982400>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&uart0>;
-+		__overlay__ {
-+			clocks = <&midi_clk>,
-+			         <&clocks BCM2835_CLOCK_VPU>;
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/midi-uart1-overlay.dts
-@@ -0,0 +1,43 @@
-+/dts-v1/;
-+/plugin/;
-+
-+#include <dt-bindings/clock/bcm2835-aux.h>
-+
-+/*
-+ * Fake a higher clock rate to get a larger divisor, and thereby a lower
-+ * baudrate. The real clock is 48MHz, which we scale so that requesting
-+ * 38.4kHz results in an actual 31.25kHz.
-+ *
-+ *   48000000*38400/31250 = 58982400
-+ */
-+
-+/{
-+	compatible = "brcm,bcm2835";
-+
-+	fragment@0 {
-+		target-path = "/clocks";
-+		__overlay__ {
-+			midi_clk: clock@5 {
-+				compatible = "fixed-factor-clock";
-+				#clock-cells = <0>;
-+				clocks = <&aux BCM2835_AUX_CLOCK_UART>;
-+				clock-mult = <38400>;
-+				clock-div  = <31250>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&uart1>;
-+		__overlay__ {
-+			clocks = <&midi_clk>;
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&aux>;
-+		__overlay__ {
-+			clock-output-names = "aux_uart", "aux_spi1", "aux_spi2";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/mmc-overlay.dts
-@@ -0,0 +1,39 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&mmc>;
-+		frag0: __overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&mmc_pins>;
-+			bus-width = <4>;
-+			brcm,overclock-50 = <0>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			mmc_pins: mmc_pins {
-+				brcm,pins = <48 49 50 51 52 53>;
-+				brcm,function = <7>; /* alt3 */
-+				brcm,pull = <0 2 2 2 2 2>;
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sdhost>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	__overrides__ {
-+		overclock_50     = <&frag0>,"brcm,overclock-50:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/mpu6050-overlay.dts
-@@ -0,0 +1,28 @@
-+// Definitions for MPU6050
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+        compatible = "brcm,bcm2708";
-+
-+        fragment@0 {
-+                target = <&i2c1>;
-+                __overlay__ {
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+                        status = "okay";
-+                        clock-frequency = <400000>;
-+
-+                        mpu6050: mpu6050@68 {
-+                                compatible = "invensense,mpu6050";
-+                                reg = <0x68>;
-+                                interrupt-parent = <&gpio>;
-+                                interrupts = <4 1>;
-+                        };
-+                };
-+        };
-+
-+        __overrides__ {
-+                interrupt = <&mpu6050>,"interrupts:0";
-+        };
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/mz61581-overlay.dts
-@@ -0,0 +1,117 @@
-+/*
-+ * Device Tree overlay for MZ61581-PI-EXT 2014.12.28 by Tontec
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			mz61581_pins: mz61581_pins {
-+				brcm,pins = <4 15 18 25>;
-+				brcm,function = <0 1 1 1>; /* in out out out */
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mz61581: mz61581@0{
-+				compatible = "samsung,s6d02a1";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&mz61581_pins>;
-+
-+				spi-max-frequency = <128000000>;
-+				spi-cpol;
-+				spi-cpha;
-+
-+				width = <320>;
-+				height = <480>;
-+				rotate = <270>;
-+				bgr;
-+				fps = <30>;
-+				buswidth = <8>;
-+				txbuflen = <32768>;
-+
-+				reset-gpios = <&gpio 15 0>;
-+				dc-gpios = <&gpio 25 0>;
-+				led-gpios = <&gpio 18 0>;
-+
-+				init = <0x10000b0 00
-+					0x1000011
-+					0x20000ff
-+					0x10000b3 0x02 0x00 0x00 0x00
-+					0x10000c0 0x13 0x3b 0x00 0x02 0x00 0x01 0x00 0x43
-+					0x10000c1 0x08 0x16 0x08 0x08
-+					0x10000c4 0x11 0x07 0x03 0x03
-+					0x10000c6 0x00
-+					0x10000c8 0x03 0x03 0x13 0x5c 0x03 0x07 0x14 0x08 0x00 0x21 0x08 0x14 0x07 0x53 0x0c 0x13 0x03 0x03 0x21 0x00
-+					0x1000035 0x00
-+					0x1000036 0xa0
-+					0x100003a 0x55
-+					0x1000044 0x00 0x01
-+					0x10000d0 0x07 0x07 0x1d 0x03
-+					0x10000d1 0x03 0x30 0x10
-+					0x10000d2 0x03 0x14 0x04
-+					0x1000029
-+					0x100002c>;
-+
-+				/* This is a workaround to make sure the init sequence slows down and doesn't fail */
-+				debug = <3>;
-+			};
-+
-+			mz61581_ts: mz61581_ts@1 {
-+				compatible = "ti,ads7846";
-+				reg = <1>;
-+
-+				spi-max-frequency = <2000000>;
-+				interrupts = <4 2>; /* high-to-low edge triggered */
-+				interrupt-parent = <&gpio>;
-+				pendown-gpio = <&gpio 4 0>;
-+
-+				ti,x-plate-ohms = /bits/ 16 <60>;
-+				ti,pressure-max = /bits/ 16 <255>;
-+			};
-+		};
-+	};
-+	__overrides__ {
-+		speed =   <&mz61581>, "spi-max-frequency:0";
-+		rotate =  <&mz61581>, "rotate:0";
-+		fps =     <&mz61581>, "fps:0";
-+		txbuflen = <&mz61581>, "txbuflen:0";
-+		debug =   <&mz61581>, "debug:0";
-+		xohms =   <&mz61581_ts>,"ti,x-plate-ohms;0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/papirus-overlay.dts
-@@ -0,0 +1,89 @@
-+/* PaPiRus ePaper Screen by Pi Supply */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2c_arm>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			display_temp: lm75@48 {
-+				compatible = "lm75b";
-+				reg = <0x48>;
-+				status = "okay";
-+				#thermal-sensor-cells = <0>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target-path = "/";
-+		__overlay__ {
-+			thermal-zones {
-+				display {
-+					polling-delay-passive = <0>;
-+					polling-delay = <0>;
-+					thermal-sensors = <&display_temp>;
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+
-+			spidev@0{
-+				status = "disabled";
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			repaper_pins: repaper_pins {
-+				brcm,pins = <14 15 23 24 25>;
-+				brcm,function = <1 1 1 1 0>; /* out out out out in */
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			repaper: repaper@0{
-+				compatible = "not_set";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&repaper_pins>;
-+
-+				spi-max-frequency = <8000000>;
-+
-+				panel-on-gpios = <&gpio 23 0>;
-+				border-gpios = <&gpio 14 0>;
-+				discharge-gpios = <&gpio 15 0>;
-+				reset-gpios = <&gpio 24 0>;
-+				busy-gpios = <&gpio 25 0>;
-+
-+				repaper-thermal-zone = "display";
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		panel = <&repaper>, "compatible";
-+		speed = <&repaper>, "spi-max-frequency:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pi3-act-led-overlay.dts
-@@ -0,0 +1,27 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/* Pi3 uses a GPIO expander to drive the LEDs which can only be accessed
-+   from the VPU. There is a special driver for this with a separate DT node,
-+   which has the unfortunate consequence of breaking the act_led_gpio and
-+   act_led_activelow dtparams.
-+
-+   This overlay changes the GPIO controller back to the standard one and
-+   restores the dtparams.
-+*/
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&act_led>;
-+		frag0: __overlay__ {
-+			gpios = <&gpio 0 0>;
-+		};
-+	};
-+
-+	__overrides__ {
-+		gpio = <&frag0>,"gpios:4";
-+		activelow = <&frag0>,"gpios:8";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts
-@@ -0,0 +1,46 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/* Disable Bluetooth and restore UART0/ttyAMA0 over GPIOs 14 & 15.
-+   To disable the systemd service that initialises the modem so it doesn't use
-+   the UART:
-+
-+       sudo systemctl disable hciuart
-+*/
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&uart1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&uart0>;
-+		__overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&uart0_pins>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&uart0_pins>;
-+		__overlay__ {
-+			brcm,pins;
-+			brcm,function;
-+			brcm,pull;
-+		};
-+	};
-+
-+	fragment@3 {
-+		target-path = "/aliases";
-+		__overlay__ {
-+			serial0 = "/soc/serial@7e201000";
-+			serial1 = "/soc/serial@7e215040";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pi3-disable-wifi-overlay.dts
-@@ -0,0 +1,13 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&mmc>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pi3-miniuart-bt-overlay.dts
-@@ -0,0 +1,74 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/* Switch Pi3 Bluetooth function to use the mini-UART (ttyS0) and restore
-+   UART0/ttyAMA0 over GPIOs 14 & 15. Note that this may reduce the maximum
-+   usable baudrate.
-+
-+   It is also necessary to edit /lib/systemd/system/hciuart.service and
-+   replace ttyAMA0 with ttyS0, unless you have a system with udev rules
-+   that create /dev/serial0 and /dev/serial1, in which case use /dev/serial1
-+   instead because it will always be correct.
-+
-+   If cmdline.txt uses the alias serial0 to refer to the user-accessable port
-+   then the firmware will replace with the appropriate port whether or not
-+   this overlay is used.
-+*/
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&uart0>;
-+		__overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&uart0_pins>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&uart1>;
-+		__overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&uart1_pins &bt_pins &fake_bt_cts>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&uart0_pins>;
-+		__overlay__ {
-+			brcm,pins;
-+			brcm,function;
-+			brcm,pull;
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&uart1_pins>;
-+		__overlay__ {
-+			brcm,pins = <32 33>;
-+			brcm,function = <2>; /* alt5=UART1 */
-+			brcm,pull = <0 2>;
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			fake_bt_cts: fake_bt_cts {
-+				brcm,pins = <31>;
-+				brcm,function = <1>; /* output */
-+			};
-+		};
-+	};
-+
-+	fragment@5 {
-+		target-path = "/aliases";
-+		__overlay__ {
-+			serial0 = "/soc/serial@7e201000";
-+			serial1 = "/soc/serial@7e215040";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/piscreen-overlay.dts
-@@ -0,0 +1,102 @@
-+/*
-+ * Device Tree overlay for PiScreen 3.5" display shield by Ozzmaker
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			piscreen_pins: piscreen_pins {
-+				brcm,pins = <17 25 24 22>;
-+				brcm,function = <0 1 1 1>; /* in out out out */
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			piscreen: piscreen@0{
-+				compatible = "ilitek,ili9486";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&piscreen_pins>;
-+
-+				spi-max-frequency = <24000000>;
-+				rotate = <270>;
-+				bgr;
-+				fps = <30>;
-+				buswidth = <8>;
-+				regwidth = <16>;
-+				reset-gpios = <&gpio 25 0>;
-+				dc-gpios = <&gpio 24 0>;
-+				led-gpios = <&gpio 22 1>;
-+				debug = <0>;
-+
-+				init = <0x10000b0 0x00
-+				        0x1000011
-+					0x20000ff
-+					0x100003a 0x55
-+					0x1000036 0x28
-+					0x10000c2 0x44
-+					0x10000c5 0x00 0x00 0x00 0x00
-+					0x10000e0 0x0f 0x1f 0x1c 0x0c 0x0f 0x08 0x48 0x98 0x37 0x0a 0x13 0x04 0x11 0x0d 0x00
-+					0x10000e1 0x0f 0x32 0x2e 0x0b 0x0d 0x05 0x47 0x75 0x37 0x06 0x10 0x03 0x24 0x20 0x00
-+					0x10000e2 0x0f 0x32 0x2e 0x0b 0x0d 0x05 0x47 0x75 0x37 0x06 0x10 0x03 0x24 0x20 0x00
-+					0x1000011
-+					0x1000029>;
-+			};
-+
-+			piscreen_ts: piscreen-ts@1 {
-+				compatible = "ti,ads7846";
-+				reg = <1>;
-+
-+				spi-max-frequency = <2000000>;
-+				interrupts = <17 2>; /* high-to-low edge triggered */
-+				interrupt-parent = <&gpio>;
-+				pendown-gpio = <&gpio 17 0>;
-+				ti,swap-xy;
-+				ti,x-plate-ohms = /bits/ 16 <100>;
-+				ti,pressure-max = /bits/ 16 <255>;
-+			};
-+		};
-+	};
-+	__overrides__ {
-+		speed =		<&piscreen>,"spi-max-frequency:0";
-+		rotate =	<&piscreen>,"rotate:0";
-+		fps =		<&piscreen>,"fps:0";
-+		debug =		<&piscreen>,"debug:0";
-+		xohms =		<&piscreen_ts>,"ti,x-plate-ohms;0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/piscreen2r-overlay.dts
-@@ -0,0 +1,106 @@
-+ /*
-+ * Device Tree overlay for PiScreen2 3.5" TFT with resistive touch  by Ozzmaker.com
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			piscreen2_pins: piscreen2_pins {
-+				brcm,pins = <17 25 24 22>;
-+				brcm,function = <0 1 1 1>; /* in out out out */
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			piscreen2: piscreen2@0{
-+				compatible = "ilitek,ili9486";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&piscreen2_pins>;
-+				bgr;
-+				spi-max-frequency = <64000000>;
-+				rotate = <90>;
-+				fps = <30>;
-+				buswidth = <8>;
-+				regwidth = <16>;
-+				txbuflen = <32768>;
-+				reset-gpios = <&gpio 25 0>;
-+				dc-gpios = <&gpio 24 0>;
-+				led-gpios = <&gpio 22 1>;
-+				debug = <0>;
-+
-+                                init = <0x10000b0 0x00
-+                                        0x1000011
-+                                        0x20000ff
-+                                        0x100003a 0x55
-+                                        0x1000036 0x28
-+                                        0x10000c0 0x11 0x09
-+                                        0x10000c1 0x41
-+                                        0x10000c5 0x00 0x00 0x00 0x00
-+                                        0x10000b6 0x00 0x02
-+                                        0x10000f7 0xa9 0x51 0x2c 0x2
-+                                        0x10000be 0x00 0x04
-+                                        0x10000e9 0x00
-+                                        0x1000011
-+                                        0x1000029>;
-+
-+			};
-+
-+			piscreen2_ts: piscreen2-ts@1 {
-+				compatible = "ti,ads7846";
-+				reg = <1>;
-+
-+				spi-max-frequency = <2000000>;
-+				interrupts = <17 2>; /* high-to-low edge triggered */
-+				interrupt-parent = <&gpio>;
-+				pendown-gpio = <&gpio 17 0>;
-+				ti,swap-xy;
-+				ti,x-plate-ohms = /bits/ 16 <100>;
-+				ti,pressure-max = /bits/ 16 <255>;
-+			};
-+		};
-+	};
-+	__overrides__ {
-+		speed =		<&piscreen2>,"spi-max-frequency:0";
-+		rotate =	<&piscreen2>,"rotate:0";
-+		fps =		<&piscreen2>,"fps:0";
-+		debug =		<&piscreen2>,"debug:0";
-+		xohms =		<&piscreen2_ts>,"ti,x-plate-ohms;0";
-+	};
-+};
-+
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pisound-overlay.dts
-@@ -0,0 +1,120 @@
-+/*
-+ * pisound Linux kernel module.
-+ * Copyright (C) 2016  Vilniaus Blokas UAB, http://blokas.io/pisound
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; version 2 of the
-+ * License.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+#include <dt-bindings/gpio/gpio.h>
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			pisound_spi: pisound_spi@0{
-+				compatible = "blokaslabs,pisound-spi";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&spi0_pins>;
-+				spi-max-frequency = <1000000>;
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target-path = "/";
-+		__overlay__ {
-+			pcm5102a-codec {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5102a";
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@5 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "blokaslabs,pisound";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+
-+			pinctrl-0 = <&pisound_button_pins>;
-+
-+			osr-gpios =
-+				<&gpio 13 GPIO_ACTIVE_HIGH>,
-+				<&gpio 26 GPIO_ACTIVE_HIGH>,
-+				<&gpio 16 GPIO_ACTIVE_HIGH>;
-+
-+			reset-gpios =
-+				<&gpio 12 GPIO_ACTIVE_HIGH>,
-+				<&gpio 24 GPIO_ACTIVE_HIGH>;
-+
-+			data_available-gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
-+
-+			button-gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
-+		};
-+	};
-+
-+	fragment@6 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&pisound_button_pins>;
-+
-+			pisound_button_pins: pisound_button_pins {
-+				brcm,pins = <17>;
-+				brcm,function = <0>; // Input
-+				brcm,pull = <2>; // Pull-Up
-+			};
-+		};
-+	};
-+
-+	fragment@7 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pitft22-overlay.dts
-@@ -0,0 +1,69 @@
-+/*
-+ * Device Tree overlay for pitft by Adafruit
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+        compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+        fragment@0 {
-+                target = <&spi0>;
-+                __overlay__ {
-+                        status = "okay";
-+
-+                        spidev@0{
-+                                status = "disabled";
-+                        };
-+
-+                        spidev@1{
-+                                status = "disabled";
-+                        };
-+                };
-+        };
-+
-+        fragment@1 {
-+                target = <&gpio>;
-+                __overlay__ {
-+                        pitft_pins: pitft_pins {
-+                                brcm,pins = <25>;
-+                                brcm,function = <1>; /* out */
-+                                brcm,pull = <0>; /* none */
-+                        };
-+                };
-+        };
-+
-+        fragment@2 {
-+                target = <&spi0>;
-+                __overlay__ {
-+                        /* needed to avoid dtc warning */
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+
-+                        pitft: pitft@0{
-+                                compatible = "ilitek,ili9340";
-+                                reg = <0>;
-+                                pinctrl-names = "default";
-+                                pinctrl-0 = <&pitft_pins>;
-+
-+                                spi-max-frequency = <32000000>;
-+                                rotate = <90>;
-+                                fps = <25>;
-+                                bgr;
-+                                buswidth = <8>;
-+                                dc-gpios = <&gpio 25 0>;
-+                                debug = <0>;
-+                        };
-+
-+                };
-+        };
-+
-+        __overrides__ {
-+                speed =   <&pitft>,"spi-max-frequency:0";
-+                rotate =  <&pitft>,"rotate:0";
-+                fps =     <&pitft>,"fps:0";
-+                debug =   <&pitft>,"debug:0";
-+        };
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pitft28-capacitive-overlay.dts
-@@ -0,0 +1,91 @@
-+/*
-+ * Device Tree overlay for Adafruit PiTFT 2.8" capacitive touch screen
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+        compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+        fragment@0 {
-+                target = <&spi0>;
-+                __overlay__ {
-+                        status = "okay";
-+                };
-+        };
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+        fragment@2 {
-+                target = <&gpio>;
-+                __overlay__ {
-+                        pitft_pins: pitft_pins {
-+                                brcm,pins = <24 25>;
-+                                brcm,function = <0 1>; /* in out */
-+                                brcm,pull = <2 0>; /* pullup none */
-+                        };
-+                };
-+        };
-+
-+        fragment@3 {
-+                target = <&spi0>;
-+                __overlay__ {
-+                        /* needed to avoid dtc warning */
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+
-+                        pitft: pitft@0{
-+                                compatible = "ilitek,ili9340";
-+                                reg = <0>;
-+                                pinctrl-names = "default";
-+                                pinctrl-0 = <&pitft_pins>;
-+
-+                                spi-max-frequency = <32000000>;
-+                                rotate = <90>;
-+                                fps = <25>;
-+                                bgr;
-+                                buswidth = <8>;
-+                                dc-gpios = <&gpio 25 0>;
-+                                debug = <0>;
-+                        };
-+                };
-+        };
-+
-+        fragment@4 {
-+                target = <&i2c1>;
-+                __overlay__ {
-+                        /* needed to avoid dtc warning */
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+
-+                        ft6236: ft6236@38 {
-+                                compatible = "focaltech,ft6236";
-+                                reg = <0x38>;
-+
-+                                interrupt-parent = <&gpio>;
-+                                interrupts = <24 2>;
-+                                touchscreen-size-x = <240>;
-+                                touchscreen-size-y = <320>;
-+                        };
-+                };
-+        };
-+
-+        __overrides__ {
-+                speed =   <&pitft>,"spi-max-frequency:0";
-+                rotate =  <&pitft>,"rotate:0";
-+                fps =     <&pitft>,"fps:0";
-+                debug =   <&pitft>,"debug:0";
-+                touch-sizex = <&ft6236>,"touchscreen-size-x?";
-+                touch-sizey = <&ft6236>,"touchscreen-size-y?";
-+                touch-invx  = <&ft6236>,"touchscreen-inverted-x?";
-+                touch-invy  = <&ft6236>,"touchscreen-inverted-y?";
-+                touch-swapxy = <&ft6236>,"touchscreen-swapped-x-y?";
-+        };
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pitft28-resistive-overlay.dts
-@@ -0,0 +1,121 @@
-+/*
-+ * Device Tree overlay for Adafruit PiTFT 2.8" resistive touch screen
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			pitft_pins: pitft_pins {
-+				brcm,pins = <24 25>;
-+				brcm,function = <0 1>; /* in out */
-+				brcm,pull = <2 0>; /* pullup none */
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			pitft: pitft@0{
-+				compatible = "ilitek,ili9340";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&pitft_pins>;
-+
-+				spi-max-frequency = <32000000>;
-+				rotate = <90>;
-+				fps = <25>;
-+				bgr;
-+				buswidth = <8>;
-+				dc-gpios = <&gpio 25 0>;
-+				debug = <0>;
-+			};
-+
-+			pitft_ts@1 {
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				compatible = "st,stmpe610";
-+				reg = <1>;
-+
-+				spi-max-frequency = <500000>;
-+				irq-gpio = <&gpio 24 0x2>; /* IRQF_TRIGGER_FALLING */
-+				interrupts = <24 2>; /* high-to-low edge triggered */
-+				interrupt-parent = <&gpio>;
-+				interrupt-controller;
-+
-+				stmpe_touchscreen {
-+					compatible = "st,stmpe-ts";
-+					st,sample-time = <4>;
-+					st,mod-12b = <1>;
-+					st,ref-sel = <0>;
-+					st,adc-freq = <2>;
-+					st,ave-ctrl = <3>;
-+					st,touch-det-delay = <4>;
-+					st,settling = <2>;
-+					st,fraction-z = <7>;
-+					st,i-drive = <0>;
-+				};
-+
-+				stmpe_gpio: stmpe_gpio {
-+					#gpio-cells = <2>;
-+					compatible = "st,stmpe-gpio";
-+					/*
-+					 * only GPIO2 is wired/available
-+					 * and it is wired to the backlight
-+					 */
-+					st,norequest-mask = <0x7b>;
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@5 {
-+		target-path = "/soc";
-+		__overlay__ {
-+			backlight {
-+				compatible = "gpio-backlight";
-+				gpios = <&stmpe_gpio 2 0>;
-+				default-on;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		speed =   <&pitft>,"spi-max-frequency:0";
-+		rotate =  <&pitft>,"rotate:0";
-+		fps =     <&pitft>,"fps:0";
-+		debug =   <&pitft>,"debug:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pitft35-resistive-overlay.dts
-@@ -0,0 +1,121 @@
-+/*
-+ * Device Tree overlay for Adafruit PiTFT 3.5" resistive touch screen
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			pitft_pins: pitft_pins {
-+				brcm,pins = <24 25>;
-+				brcm,function = <0 1>; /* in out */
-+				brcm,pull = <2 0>; /* pullup none */
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			pitft: pitft@0{
-+				compatible = "himax,hx8357d";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&pitft_pins>;
-+
-+				spi-max-frequency = <32000000>;
-+				rotate = <90>;
-+				fps = <25>;
-+				bgr;
-+				buswidth = <8>;
-+				dc-gpios = <&gpio 25 0>;
-+				debug = <0>;
-+			};
-+
-+			pitft_ts@1 {
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				compatible = "st,stmpe610";
-+				reg = <1>;
-+
-+				spi-max-frequency = <500000>;
-+				irq-gpio = <&gpio 24 0x2>; /* IRQF_TRIGGER_FALLING */
-+				interrupts = <24 2>; /* high-to-low edge triggered */
-+				interrupt-parent = <&gpio>;
-+				interrupt-controller;
-+
-+				stmpe_touchscreen {
-+					compatible = "st,stmpe-ts";
-+					st,sample-time = <4>;
-+					st,mod-12b = <1>;
-+					st,ref-sel = <0>;
-+					st,adc-freq = <2>;
-+					st,ave-ctrl = <3>;
-+					st,touch-det-delay = <4>;
-+					st,settling = <2>;
-+					st,fraction-z = <7>;
-+					st,i-drive = <0>;
-+				};
-+
-+				stmpe_gpio: stmpe_gpio {
-+					#gpio-cells = <2>;
-+					compatible = "st,stmpe-gpio";
-+					/*
-+					 * only GPIO2 is wired/available
-+					 * and it is wired to the backlight
-+					 */
-+					st,norequest-mask = <0x7b>;
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@5 {
-+		target-path = "/soc";
-+		__overlay__ {
-+			backlight {
-+				compatible = "gpio-backlight";
-+				gpios = <&stmpe_gpio 2 0>;
-+				default-on;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		speed =   <&pitft>,"spi-max-frequency:0";
-+		rotate =  <&pitft>,"rotate:0";
-+		fps =     <&pitft>,"fps:0";
-+		debug =   <&pitft>,"debug:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pps-gpio-overlay.dts
-@@ -0,0 +1,35 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+			pps: pps {
-+				compatible = "pps-gpio";
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&pps_pins>;
-+				gpios = <&gpio 18 0>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			pps_pins: pps_pins {
-+				brcm,pins =     <18>;
-+				brcm,function = <0>;    // in
-+				brcm,pull =     <0>;    // off
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		gpiopin = <&pps>,"gpios:4",
-+			  <&pps_pins>,"brcm,pins:0";
-+		assert_falling_edge = <&pps>,"assert-falling-edge?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pwm-2chan-overlay.dts
-@@ -0,0 +1,47 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/*
-+This is the 2-channel overlay - only use it if you need both channels.
-+
-+Legal pin,function combinations for each channel:
-+  PWM0: 12,4(Alt0) 18,2(Alt5) 40,4(Alt0)            52,5(Alt1)
-+  PWM1: 13,4(Alt0) 19,2(Alt5) 41,4(Alt0) 45,4(Alt0) 53,5(Alt1)
-+
-+N.B.:
-+  1) Pin 18 is the only one available on all platforms, and
-+     it is the one used by the I2S audio interface.
-+     Pins 12 and 13 might be better choices on an A+, B+ or Pi2.
-+  2) The onboard analogue audio output uses both PWM channels.
-+  3) So be careful mixing audio and PWM.
-+*/
-+
-+/ {
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			pwm_pins: pwm_pins {
-+				brcm,pins = <18 19>;
-+				brcm,function = <2 2>; /* Alt5 */
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&pwm>;
-+		frag1: __overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&pwm_pins>;
-+			assigned-clock-rates = <100000000>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		pin   = <&pwm_pins>,"brcm,pins:0";
-+		pin2  = <&pwm_pins>,"brcm,pins:4";
-+		func  = <&pwm_pins>,"brcm,function:0";
-+		func2 = <&pwm_pins>,"brcm,function:4";
-+		clock = <&frag1>,"assigned-clock-rates:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pwm-ir-tx-overlay.dts
-@@ -0,0 +1,40 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			pwm0_pins: pwm0_pins {
-+				brcm,pins = <18>;
-+				brcm,function = <2>; /* Alt5 */
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&pwm>;
-+		__overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&pwm0_pins>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target-path = "/";
-+		__overlay__ {
-+			pwm-ir-transmitter {
-+				compatible = "pwm-ir-tx";
-+				pwms = <&pwm 0 100>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		gpio_pin = <&pwm0_pins>, "brcm,pins:0";
-+		func = <&pwm0_pins>,"brcm,function:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pwm-overlay.dts
-@@ -0,0 +1,43 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/*
-+Legal pin,function combinations for each channel:
-+  PWM0: 12,4(Alt0) 18,2(Alt5) 40,4(Alt0)            52,5(Alt1)
-+  PWM1: 13,4(Alt0) 19,2(Alt5) 41,4(Alt0) 45,4(Alt0) 53,5(Alt1)
-+
-+N.B.:
-+  1) Pin 18 is the only one available on all platforms, and
-+     it is the one used by the I2S audio interface.
-+     Pins 12 and 13 might be better choices on an A+, B+ or Pi2.
-+  2) The onboard analogue audio output uses both PWM channels.
-+  3) So be careful mixing audio and PWM.
-+*/
-+
-+/ {
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			pwm_pins: pwm_pins {
-+				brcm,pins = <18>;
-+				brcm,function = <2>; /* Alt5 */
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&pwm>;
-+		frag1: __overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&pwm_pins>;
-+			assigned-clock-rates = <100000000>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		pin   = <&pwm_pins>,"brcm,pins:0";
-+		func  = <&pwm_pins>,"brcm,function:0";
-+		clock = <&frag1>,"assigned-clock-rates:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/qca7000-overlay.dts
-@@ -0,0 +1,52 @@
-+// Overlay for the Qualcomm Atheros QCA7000 on I2SE's PLC Stamp micro EVK
-+// Visit: https://www.i2se.com/product/plc-stamp-micro-evk for details
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			status = "okay";
-+
-+			spidev@0 {
-+				status = "disabled";
-+			};
-+
-+			eth1: qca7000@0 {
-+				compatible = "qca,qca7000";
-+				reg = <0>; /* CE0 */
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&eth1_pins>;
-+				interrupt-parent = <&gpio>;
-+				interrupts = <23 0x1>; /* rising edge */
-+				spi-max-frequency = <12000000>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			eth1_pins: eth1_pins {
-+				brcm,pins = <23>;
-+				brcm,function = <0>; /* in */
-+				brcm,pull = <0>; /* none */
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		int_pin = <&eth1>, "interrupts:0",
-+		          <&eth1_pins>, "brcm,pins:0";
-+		speed   = <&eth1>, "spi-max-frequency:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/raspidac3-overlay.dts
-@@ -0,0 +1,49 @@
-+// Definitions for RaspiDACv3
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			pcm5122@4c {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm5122";
-+				reg = <0x4c>;
-+				AVDD-supply = <&vdd_3v3_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+				CPVDD-supply = <&vdd_3v3_reg>;
-+				status = "okay";
-+			};
-+
-+			tpa6130a2: tpa6130a2@60 {
-+				compatible = "ti,tpa6130a2";
-+				reg = <0x60>;
-+				Vdd-supply = <&vdd_3v3_reg>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "jg,raspidacv3";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/rotary-encoder-overlay.dts
-@@ -0,0 +1,43 @@
-+// Device tree overlay for GPIO connected rotary encoder.
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			rotary0_pins: rotary0_pins {
-+				brcm,pins = <4 17>; /* gpio 4 17 */
-+				brcm,function = <0 0>; /* input */
-+				brcm,pull = <2 2>; /* pull-up */
-+			};
-+
-+		};
-+	};
-+
-+	fragment@1 {
-+		target-path = "/";
-+		__overlay__ {
-+			rotary0: rotary@0 {
-+					compatible = "rotary-encoder";
-+					status = "okay";
-+					pinctrl-names = "default";
-+					pinctrl-0 = <&rotary0_pins>;
-+					gpios = <&gpio 4 0>, <&gpio 17 0>;
-+					linux,axis = <0>; /* REL_X */
-+					rotary-encoder,encoding = "gray";
-+					rotary-encoder,relative-axis;
-+			};
-+		};
-+
-+	};  
-+
-+	__overrides__ {
-+		rotary0_pin_a = <&rotary0>,"gpios:4",
-+				<&rotary0_pins>,"brcm,pins:0";
-+		rotary0_pin_b = <&rotary0>,"gpios:16",
-+				<&rotary0_pins>,"brcm,pins:4";
-+	};  
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/rpi-backlight-overlay.dts
-@@ -0,0 +1,21 @@
-+/*
-+ * Devicetree overlay for mailbox-driven Raspberry Pi DSI Display
-+ * backlight controller
-+ */
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+			rpi_backlight: rpi_backlight {
-+				compatible = "raspberrypi,rpi-backlight";
-+				firmware = <&firmware>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/rpi-cirrus-wm5102-overlay.dts
-@@ -0,0 +1,146 @@
-+// Definitions for the Cirrus Logic Audio Card
-+/dts-v1/;
-+/plugin/;
-+#include <dt-bindings/pinctrl/bcm2835.h>
-+#include <dt-bindings/gpio/gpio.h>
-+#include <dt-bindings/mfd/arizona.h>
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			wlf_pins: wlf_pins {
-+				brcm,pins = <17 22 27 8>;
-+				brcm,function = <
-+					BCM2835_FSEL_GPIO_OUT
-+					BCM2835_FSEL_GPIO_OUT
-+					BCM2835_FSEL_GPIO_IN
-+					BCM2835_FSEL_GPIO_OUT
-+				>;
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target-path = "/";
-+		__overlay__ {
-+			rpi_cirrus_reg_1v8: rpi_cirrus_reg_1v8 {
-+				compatible = "regulator-fixed";
-+				regulator-name = "RPi-Cirrus 1v8";
-+				regulator-min-microvolt = <1800000>;
-+				regulator-max-microvolt = <1800000>;
-+				regulator-always-on;
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			spidev@0{
-+				status = "disabled";
-+			};
-+
-+			spidev@1{
-+				status = "disabled";
-+			};
-+
-+			wm5102@1{
-+				compatible = "wlf,wm5102";
-+				reg = <1>;
-+
-+				spi-max-frequency = <500000>;
-+
-+				interrupt-parent = <&gpio>;
-+				interrupts = <27 8>;
-+				interrupt-controller;
-+				#interrupt-cells = <2>;
-+
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+
-+				LDOVDD-supply = <&rpi_cirrus_reg_1v8>;
-+				AVDD-supply = <&rpi_cirrus_reg_1v8>;
-+				DBVDD1-supply = <&rpi_cirrus_reg_1v8>;
-+				DBVDD2-supply = <&vdd_3v3_reg>;
-+				DBVDD3-supply = <&vdd_3v3_reg>;
-+				CPVDD-supply = <&rpi_cirrus_reg_1v8>;
-+				SPKVDDL-supply = <&vdd_5v0_reg>;
-+				SPKVDDR-supply = <&vdd_5v0_reg>;
-+				DCVDD-supply = <&arizona_ldo1>;
-+
-+				wlf,reset = <&gpio 17 GPIO_ACTIVE_HIGH>;
-+				wlf,ldoena = <&gpio 22 GPIO_ACTIVE_HIGH>;
-+				wlf,gpio-defaults = <
-+					ARIZONA_GP_DEFAULT
-+					ARIZONA_GP_DEFAULT
-+					ARIZONA_GP_DEFAULT
-+					ARIZONA_GP_DEFAULT
-+					ARIZONA_GP_DEFAULT
-+				>;
-+				wlf,micd-configs = <0 1 0>;
-+				wlf,dmic-ref = <
-+					ARIZONA_DMIC_MICVDD
-+					ARIZONA_DMIC_MICBIAS2
-+					ARIZONA_DMIC_MICVDD
-+					ARIZONA_DMIC_MICVDD
-+				>;
-+				wlf,inmode = <
-+					ARIZONA_INMODE_DIFF
-+					ARIZONA_INMODE_DMIC
-+					ARIZONA_INMODE_SE
-+					ARIZONA_INMODE_DIFF
-+				>;
-+				status = "okay";
-+
-+				arizona_ldo1: ldo1 {
-+					regulator-name = "LDO1";
-+					// default constraints as in
-+					// arizona-ldo1.c
-+					regulator-min-microvolt = <1200000>;
-+					regulator-max-microvolt = <1800000>;
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			wm8804@3b {
-+				compatible = "wlf,wm8804";
-+				reg = <0x3b>;
-+				status = "okay";
-+				PVDD-supply = <&vdd_3v3_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+				wlf,reset-gpio = <&gpio 8 GPIO_ACTIVE_HIGH>;
-+			};
-+		};
-+	};
-+
-+	fragment@5 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "wlf,rpi-cirrus";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/rpi-dac-overlay.dts
-@@ -0,0 +1,34 @@
-+// Definitions for RPi DAC
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target-path = "/";
-+		__overlay__ {
-+			pcm1794a-codec {
-+				#sound-dai-cells = <0>;
-+				compatible = "ti,pcm1794a";
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "rpi,rpi-dac";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/rpi-display-overlay.dts
-@@ -0,0 +1,89 @@
-+/*
-+ * Device Tree overlay for rpi-display by Watterott
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			rpi_display_pins: rpi_display_pins {
-+				brcm,pins = <18 23 24 25>;
-+				brcm,function = <1 1 1 0>; /* out out out in */
-+				brcm,pull = <0 0 0 2>; /* - - - up */
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			rpidisplay: rpi-display@0{
-+				compatible = "ilitek,ili9341";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&rpi_display_pins>;
-+
-+				spi-max-frequency = <32000000>;
-+				rotate = <270>;
-+				bgr;
-+				fps = <30>;
-+				buswidth = <8>;
-+				reset-gpios = <&gpio 23 0>;
-+				dc-gpios = <&gpio 24 0>;
-+				led-gpios = <&gpio 18 1>;
-+				debug = <0>;
-+			};
-+
-+			rpidisplay_ts: rpi-display-ts@1 {
-+				compatible = "ti,ads7846";
-+				reg = <1>;
-+
-+				spi-max-frequency = <2000000>;
-+				interrupts = <25 2>; /* high-to-low edge triggered */
-+				interrupt-parent = <&gpio>;
-+				pendown-gpio = <&gpio 25 0>;
-+				ti,x-plate-ohms = /bits/ 16 <60>;
-+				ti,pressure-max = /bits/ 16 <255>;
-+			};
-+		};
-+	};
-+	__overrides__ {
-+		speed =   <&rpidisplay>,"spi-max-frequency:0";
-+		rotate =  <&rpidisplay>,"rotate:0";
-+		fps =     <&rpidisplay>,"fps:0";
-+		debug =   <&rpidisplay>,"debug:0";
-+		xohms =   <&rpidisplay_ts>,"ti,x-plate-ohms;0";
-+		swapxy =  <&rpidisplay_ts>,"ti,swap-xy?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/rpi-ft5406-overlay.dts
-@@ -0,0 +1,30 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+			rpi_ft5406: rpi_ft5406 {
-+				compatible = "rpi,rpi-ft5406";
-+				firmware = <&firmware>;
-+				status = "okay";
-+				touchscreen-size-x = <800>;
-+				touchscreen-size-y = <600>;
-+				touchscreen-inverted-x = <0>;
-+				touchscreen-inverted-y = <0>;
-+				touchscreen-swapped-x-y = <0>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		touchscreen-size-x = <&rpi_ft5406>,"touchscreen-size-x:0";
-+		touchscreen-size-y = <&rpi_ft5406>,"touchscreen-size-y:0";
-+		touchscreen-inverted-x = <&rpi_ft5406>,"touchscreen-inverted-x:0";
-+		touchscreen-inverted-y = <&rpi_ft5406>,"touchscreen-inverted-y:0";
-+		touchscreen-swapped-x-y = <&rpi_ft5406>,"touchscreen-swapped-x-y:0";
-+        };
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/rpi-proto-overlay.dts
-@@ -0,0 +1,39 @@
-+// Definitions for Rpi-Proto
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			wm8731@1a {
-+				#sound-dai-cells = <0>;
-+				compatible = "wlf,wm8731";
-+				reg = <0x1a>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "rpi,rpi-proto";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/rpi-sense-overlay.dts
-@@ -0,0 +1,47 @@
-+// rpi-sense HAT
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			rpi-sense@46 {
-+				compatible = "rpi,rpi-sense";
-+				reg = <0x46>;
-+				keys-int-gpios = <&gpio 23 1>;
-+				status = "okay";
-+			};
-+
-+			lsm9ds1-magn@1c {
-+				compatible = "st,lsm9ds1-magn";
-+				reg = <0x1c>;
-+				status = "okay";
-+			};
-+
-+			lsm9ds1-accel6a {
-+				compatible = "st,lsm9ds1-accel";
-+				reg = <0x6a>;
-+				status = "okay";
-+			};
-+
-+			lps25h-press@5c {
-+				compatible = "st,lps25h-press";
-+				reg = <0x5c>;
-+				status = "okay";
-+			};
-+
-+			hts221-humid@5f {
-+				compatible = "st,hts221-humid";
-+				reg = <0x5f>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/rpi-tv-overlay.dts
-@@ -0,0 +1,31 @@
-+// rpi-tv HAT
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			status = "okay";
-+
-+			spidev@0 {
-+				status = "disabled";
-+			};
-+
-+			cxd2880@0 {
-+				compatible = "sony,cxd2880";
-+				reg = <0>; /* CE0 */
-+				spi-max-frequency = <50000000>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/rra-digidac1-wm8741-audio-overlay.dts
-@@ -0,0 +1,49 @@
-+// Definitions for RRA DigiDAC1 Audio card
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			wm8804@3b {
-+				#sound-dai-cells = <0>;
-+				compatible = "wlf,wm8804";
-+				reg = <0x3b>;
-+				status = "okay";
-+				PVDD-supply = <&vdd_3v3_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+			};
-+
-+			wm8742: wm8741@1a {
-+				compatible = "wlf,wm8741";
-+				reg = <0x1a>;
-+				status = "okay";
-+				AVDD-supply = <&vdd_5v0_reg>;
-+				DVDD-supply = <&vdd_3v3_reg>;
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "rra,digidac1-soundcard";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/sc16is750-i2c-overlay.dts
-@@ -0,0 +1,37 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&i2c_arm>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			sc16is750: sc16is750@48 {
-+				compatible = "nxp,sc16is750";
-+				reg = <0x48>; /* address */
-+				clocks = <&sc16is750_clk>;
-+				interrupt-parent = <&gpio>;
-+				interrupts = <24 2>; /* IRQ_TYPE_EDGE_FALLING */
-+				#gpio-cells = <2>;
-+
-+				sc16is750_clk: sc16is750_clk {
-+					compatible = "fixed-clock";
-+					#clock-cells = <0>;
-+					clock-frequency = <14745600>;
-+				};
-+			};
-+		};
-+	};
-+
-+
-+	__overrides__ {
-+		int_pin = <&sc16is750>,"interrupts:0";
-+		addr = <&sc16is750>,"reg:0";
-+	};
-+
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/sc16is752-spi1-overlay.dts
-@@ -0,0 +1,61 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			spi1_pins: spi1_pins {
-+				brcm,pins = <19 20 21>;
-+				brcm,function = <3>; /* alt4 */
-+			};
-+
-+			spi1_cs_pins: spi1_cs_pins {
-+				brcm,pins = <18>;
-+				brcm,function = <1>; /* output */
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spi1>;
-+		frag1: __overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&spi1_pins &spi1_cs_pins>;
-+			cs-gpios = <&gpio 18 1>;
-+			status = "okay";
-+
-+			sc16is752: sc16is752@0 {
-+				compatible = "nxp,sc16is752";
-+				reg = <0>; /* CE0 */
-+				clocks = <&sc16is752_clk>;
-+				interrupt-parent = <&gpio>;
-+				interrupts = <24 2>; /* IRQ_TYPE_EDGE_FALLING */
-+				#gpio-controller;
-+				#gpio-cells = <2>;
-+				spi-max-frequency = <4000000>;
-+
-+				sc16is752_clk: sc16is752_clk {
-+					compatible = "fixed-clock";
-+					#clock-cells = <0>;
-+					clock-frequency = <14745600>;
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&aux>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+    __overrides__ {
-+      int_pin = <&sc16is752>,"interrupts:0";
-+    };
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/sdhost-overlay.dts
-@@ -0,0 +1,31 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/* Provide backwards compatible aliases for the old sdhost dtparams. */
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&sdhost>;
-+		frag0: __overlay__ {
-+			brcm,overclock-50 = <0>;
-+			brcm,pio-limit = <1>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&mmc>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	__overrides__ {
-+		overclock_50     = <&frag0>,"brcm,overclock-50:0";
-+		force_pio        = <&frag0>,"brcm,force-pio?";
-+		pio_limit        = <&frag0>,"brcm,pio-limit:0";
-+		debug            = <&frag0>,"brcm,debug?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/sdio-1bit-overlay.dts
-@@ -0,0 +1,37 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/* Enable 1-bit SDIO from MMC interface via GPIOs 22-25. Includes sdhost overlay. */
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&mmc>;
-+		sdio_mmc: __overlay__ {
-+			compatible = "brcm,bcm2835-mmc";
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sdio_pins>;
-+			non-removable;
-+			bus-width = <1>;
-+			brcm,overclock-50 = <0>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			sdio_pins: sdio_pins {
-+				brcm,pins = <22 23 24 25>;
-+				brcm,function = <7>; /* ALT3 = SD1 */
-+				brcm,pull = <0 2 2 2>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		poll_once = <&sdio_mmc>,"non-removable?";
-+		sdio_overclock = <&sdio_mmc>,"brcm,overclock-50:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/sdio-overlay.dts
-@@ -0,0 +1,37 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/* Enable SDIO from MMC interface via GPIOs 22-27. Includes sdhost overlay. */
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&mmc>;
-+		sdio_mmc: __overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sdio_pins>;
-+			non-removable;
-+			bus-width = <4>;
-+			brcm,overclock-50 = <0>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			sdio_pins: sdio_pins {
-+				brcm,pins = <22 23 24 25 26 27>;
-+				brcm,function = <7>; /* ALT3 = SD1 */
-+				brcm,pull = <0 2 2 2 2 2>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		poll_once = <&sdio_mmc>,"non-removable?";
-+		bus_width = <&sdio_mmc>,"bus-width:0";
-+		sdio_overclock = <&sdio_mmc>,"brcm,overclock-50:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/sdtweak-overlay.dts
-@@ -0,0 +1,23 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/* Provide backwards compatible aliases for the old sdhost dtparams. */
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&sdhost>;
-+		frag0: __overlay__ {
-+			brcm,overclock-50 = <0>;
-+			brcm,pio-limit = <1>;
-+		};
-+	};
-+
-+	__overrides__ {
-+		overclock_50     = <&frag0>,"brcm,overclock-50:0";
-+		force_pio        = <&frag0>,"brcm,force-pio?";
-+		pio_limit        = <&frag0>,"brcm,pio-limit:0";
-+		debug            = <&frag0>,"brcm,debug?";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/smi-dev-overlay.dts
-@@ -0,0 +1,18 @@
-+// Description: Overlay to enable character device interface for SMI.
-+// Author:	Luke Wren <luke@raspberrypi.org>
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	fragment@0 {
-+		target = <&soc>;
-+		__overlay__ {
-+			smi_dev {
-+				compatible = "brcm,bcm2835-smi-dev";
-+				smi_handle = <&smi>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/smi-nand-overlay.dts
-@@ -0,0 +1,69 @@
-+// Description: Overlay to enable NAND flash through
-+// the secondary memory interface
-+// Author:	Luke Wren
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&smi>;
-+		__overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&smi_pins>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&soc>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <1>;
-+
-+			nand: flash@0 {
-+				compatible = "brcm,bcm2835-smi-nand";
-+				smi_handle = <&smi>;
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				status = "okay";
-+
-+				partition@0 {
-+					label = "stage2";
-+					// 128k
-+					reg = <0 0x20000>;
-+					read-only;
-+				};
-+				partition@1 {
-+					label = "firmware";
-+					// 16M
-+					reg = <0x20000 0x1000000>;
-+					read-only;
-+				};
-+				partition@2 {
-+					label = "root";
-+					// 2G (will need to use 64 bit for >=4G)
-+					reg = <0x1020000 0x80000000>;
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			smi_pins: smi_pins {
-+				brcm,pins = <0 1 2 3 4 5 6 7 8 9 10 11
-+					12 13 14 15>;
-+				/* Alt 1: SMI */
-+				brcm,function = <5 5 5 5 5 5 5 5 5 5 5
-+					5 5 5 5 5>;
-+				/* /CS, /WE and /OE are pulled high, as they are
-+				   generally active low signals */
-+				brcm,pull = <2 2 2 2 2 2 2 2 0 0 0 0 0 0 0 0>;
-+			};
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/smi-overlay.dts
-@@ -0,0 +1,37 @@
-+// Description:	Overlay to enable the secondary memory interface peripheral
-+// Author:	Luke Wren
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&smi>;
-+		__overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&smi_pins>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			smi_pins: smi_pins {
-+				/* Don't configure the top two address bits, as
-+				   these are already used as ID_SD and ID_SC */
-+				brcm,pins = <2 3 4 5 6 7 8 9 10 11 12 13 14 15
-+					     16 17 18 19 20 21 22 23 24 25>;
-+				/* Alt 0: SMI */
-+				brcm,function = <5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
-+						 5 5 5 5 5 5 5 5 5>;
-+				/* /CS, /WE and /OE are pulled high, as they are
-+				   generally active low signals */
-+				brcm,pull = <2 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0
-+					     0 0 0 0 0 0 0>;
-+			};
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/spi-gpio35-39-overlay.dts
-@@ -0,0 +1,31 @@
-+/*
-+ * Device tree overlay to move spi0 to gpio 35 to 39 on CM
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2836", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			cs-gpios = <&gpio 36 1>, <&gpio 35 1>;
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spi0_cs_pins>;
-+		__overlay__ {
-+			brcm,pins = <36 35>;
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spi0_pins>;
-+		__overlay__ {
-+			brcm,pins = <37 38 39>;
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/spi-rtc-overlay.dts
-@@ -0,0 +1,33 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&spidev0>;
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spi0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			rtc-pcf2123@0 {
-+				compatible = "nxp,rtc-pcf2123";
-+				spi-max-frequency = <5000000>;
-+				spi-cs-high = <1>;
-+				reg = <0>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		pcf2123 = <0>, "=0=1";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/spi0-cs-overlay.dts
-@@ -0,0 +1,29 @@
-+/dts-v1/;
-+/plugin/;
-+
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0_cs_pins>;
-+		frag0: __overlay__ {
-+			brcm,pins = <8 7>;
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spi0>;
-+		frag1: __overlay__ {
-+			cs-gpios = <&gpio 8 1>, <&gpio 7 1>;
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		cs0_pin  = <&frag0>,"brcm,pins:0",
-+			   <&frag1>,"cs-gpios:4";
-+		cs1_pin  = <&frag0>,"brcm,pins:4",
-+			   <&frag1>,"cs-gpios:16";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/spi0-hw-cs-overlay.dts
-@@ -0,0 +1,26 @@
-+/*
-+ * Device tree overlay to re-enable hardware CS for SPI0
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2836", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			cs-gpios = <0>, <0>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spi0_cs_pins>;
-+		__overlay__ {
-+			brcm,pins = <8 7>;
-+			brcm,function = <4>; /* alt0 */
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/spi1-1cs-overlay.dts
-@@ -0,0 +1,57 @@
-+/dts-v1/;
-+/plugin/;
-+
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			spi1_pins: spi1_pins {
-+				brcm,pins = <19 20 21>;
-+				brcm,function = <3>; /* alt4 */
-+			};
-+
-+			spi1_cs_pins: spi1_cs_pins {
-+				brcm,pins = <18>;
-+				brcm,function = <1>; /* output */
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spi1>;
-+		frag1: __overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&spi1_pins &spi1_cs_pins>;
-+			cs-gpios = <&gpio 18 1>;
-+			status = "okay";
-+
-+			spidev1_0: spidev@0 {
-+				compatible = "spidev";
-+				reg = <0>;      /* CE0 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <125000000>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&aux>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		cs0_pin  = <&spi1_cs_pins>,"brcm,pins:0",
-+			   <&frag1>,"cs-gpios:4";
-+		cs0_spidev = <&spidev1_0>,"status";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/spi1-2cs-overlay.dts
-@@ -0,0 +1,69 @@
-+/dts-v1/;
-+/plugin/;
-+
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			spi1_pins: spi1_pins {
-+				brcm,pins = <19 20 21>;
-+				brcm,function = <3>; /* alt4 */
-+			};
-+
-+			spi1_cs_pins: spi1_cs_pins {
-+				brcm,pins = <18 17>;
-+				brcm,function = <1>; /* output */
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spi1>;
-+		frag1: __overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&spi1_pins &spi1_cs_pins>;
-+			cs-gpios = <&gpio 18 1>, <&gpio 17 1>;
-+			status = "okay";
-+
-+			spidev1_0: spidev@0 {
-+				compatible = "spidev";
-+				reg = <0>;      /* CE0 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <125000000>;
-+				status = "okay";
-+			};
-+
-+			spidev1_1: spidev@1 {
-+				compatible = "spidev";
-+				reg = <1>;      /* CE1 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <125000000>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&aux>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		cs0_pin  = <&spi1_cs_pins>,"brcm,pins:0",
-+			   <&frag1>,"cs-gpios:4";
-+		cs1_pin  = <&spi1_cs_pins>,"brcm,pins:4",
-+			   <&frag1>,"cs-gpios:16";
-+		cs0_spidev = <&spidev1_0>,"status";
-+		cs1_spidev = <&spidev1_1>,"status";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/spi1-3cs-overlay.dts
-@@ -0,0 +1,81 @@
-+/dts-v1/;
-+/plugin/;
-+
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			spi1_pins: spi1_pins {
-+				brcm,pins = <19 20 21>;
-+				brcm,function = <3>; /* alt4 */
-+			};
-+
-+			spi1_cs_pins: spi1_cs_pins {
-+				brcm,pins = <18 17 16>;
-+				brcm,function = <1>; /* output */
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spi1>;
-+		frag1: __overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&spi1_pins &spi1_cs_pins>;
-+			cs-gpios = <&gpio 18 1>, <&gpio 17 1>, <&gpio 16 1>;
-+			status = "okay";
-+
-+			spidev1_0: spidev@0 {
-+				compatible = "spidev";
-+				reg = <0>;      /* CE0 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <125000000>;
-+				status = "okay";
-+			};
-+
-+			spidev1_1: spidev@1 {
-+				compatible = "spidev";
-+				reg = <1>;      /* CE1 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <125000000>;
-+				status = "okay";
-+			};
-+
-+			spidev1_2: spidev@2 {
-+				compatible = "spidev";
-+				reg = <2>;      /* CE2 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <125000000>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&aux>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		cs0_pin  = <&spi1_cs_pins>,"brcm,pins:0",
-+			   <&frag1>,"cs-gpios:4";
-+		cs1_pin  = <&spi1_cs_pins>,"brcm,pins:4",
-+			   <&frag1>,"cs-gpios:16";
-+		cs2_pin  = <&spi1_cs_pins>,"brcm,pins:8",
-+			   <&frag1>,"cs-gpios:28";
-+		cs0_spidev = <&spidev1_0>,"status";
-+		cs1_spidev = <&spidev1_1>,"status";
-+		cs2_spidev = <&spidev1_2>,"status";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/spi2-1cs-overlay.dts
-@@ -0,0 +1,57 @@
-+/dts-v1/;
-+/plugin/;
-+
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			spi2_pins: spi2_pins {
-+				brcm,pins = <40 41 42>;
-+				brcm,function = <3>; /* alt4 */
-+			};
-+
-+			spi2_cs_pins: spi2_cs_pins {
-+				brcm,pins = <43>;
-+				brcm,function = <1>; /* output */
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spi2>;
-+		frag1: __overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&spi2_pins &spi2_cs_pins>;
-+			cs-gpios = <&gpio 43 1>;
-+			status = "okay";
-+
-+			spidev2_0: spidev@0 {
-+				compatible = "spidev";
-+				reg = <0>;      /* CE0 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <125000000>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&aux>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		cs0_pin  = <&spi2_cs_pins>,"brcm,pins:0",
-+			   <&frag1>,"cs-gpios:4";
-+		cs0_spidev = <&spidev2_0>,"status";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/spi2-2cs-overlay.dts
-@@ -0,0 +1,69 @@
-+/dts-v1/;
-+/plugin/;
-+
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			spi2_pins: spi2_pins {
-+				brcm,pins = <40 41 42>;
-+				brcm,function = <3>; /* alt4 */
-+			};
-+
-+			spi2_cs_pins: spi2_cs_pins {
-+				brcm,pins = <43 44>;
-+				brcm,function = <1>; /* output */
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spi2>;
-+		frag1: __overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&spi2_pins &spi2_cs_pins>;
-+			cs-gpios = <&gpio 43 1>, <&gpio 44 1>;
-+			status = "okay";
-+
-+			spidev2_0: spidev@0 {
-+				compatible = "spidev";
-+				reg = <0>;      /* CE0 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <125000000>;
-+				status = "okay";
-+			};
-+
-+			spidev2_1: spidev@1 {
-+				compatible = "spidev";
-+				reg = <1>;      /* CE1 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <125000000>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&aux>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		cs0_pin  = <&spi2_cs_pins>,"brcm,pins:0",
-+			   <&frag1>,"cs-gpios:4";
-+		cs1_pin  = <&spi2_cs_pins>,"brcm,pins:4",
-+			   <&frag1>,"cs-gpios:16";
-+		cs0_spidev = <&spidev2_0>,"status";
-+		cs1_spidev = <&spidev2_1>,"status";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/spi2-3cs-overlay.dts
-@@ -0,0 +1,81 @@
-+/dts-v1/;
-+/plugin/;
-+
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			spi2_pins: spi2_pins {
-+				brcm,pins = <40 41 42>;
-+				brcm,function = <3>; /* alt4 */
-+			};
-+
-+			spi2_cs_pins: spi2_cs_pins {
-+				brcm,pins = <43 44 45>;
-+				brcm,function = <1>; /* output */
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spi2>;
-+		frag1: __overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&spi2_pins &spi2_cs_pins>;
-+			cs-gpios = <&gpio 43 1>, <&gpio 44 1>, <&gpio 45 1>;
-+			status = "okay";
-+
-+			spidev2_0: spidev@0 {
-+				compatible = "spidev";
-+				reg = <0>;      /* CE0 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <125000000>;
-+				status = "okay";
-+			};
-+
-+			spidev2_1: spidev@1 {
-+				compatible = "spidev";
-+				reg = <1>;      /* CE1 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <125000000>;
-+				status = "okay";
-+			};
-+
-+			spidev2_2: spidev@2 {
-+				compatible = "spidev";
-+				reg = <2>;      /* CE2 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <125000000>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&aux>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		cs0_pin  = <&spi2_cs_pins>,"brcm,pins:0",
-+			   <&frag1>,"cs-gpios:4";
-+		cs1_pin  = <&spi2_cs_pins>,"brcm,pins:4",
-+			   <&frag1>,"cs-gpios:16";
-+		cs2_pin  = <&spi2_cs_pins>,"brcm,pins:8",
-+			   <&frag1>,"cs-gpios:28";
-+		cs0_spidev = <&spidev2_0>,"status";
-+		cs1_spidev = <&spidev2_1>,"status";
-+		cs2_spidev = <&spidev2_2>,"status";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/tinylcd35-overlay.dts
-@@ -0,0 +1,224 @@
-+/*
-+ * tinylcd35-overlay.dts
-+ *
-+ * -------------------------------------------------
-+ * www.tinlylcd.com
-+ * -------------------------------------------------
-+ * Device---Driver-----BUS       GPIO's
-+ * display  tinylcd35  spi0.0    25 24 18
-+ * touch    ads7846    spi0.1    5
-+ * rtc      ds1307     i2c1-0068
-+ * rtc      pcf8563    i2c1-0051
-+ * keypad   gpio-keys  --------- 17 22 27 23 28
-+ *
-+ *
-+ * TinyLCD.com 3.5 inch TFT
-+ *
-+ *  Version 001
-+ *  5/3/2015  -- Noralf Trønnes     Initial Device tree framework
-+ *  10/3/2015 -- tinylcd@gmail.com  added ds1307 support.
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			tinylcd35_pins: tinylcd35_pins {
-+				brcm,pins = <25 24 18>;
-+				brcm,function = <1>; /* out */
-+			};
-+			tinylcd35_ts_pins: tinylcd35_ts_pins {
-+				brcm,pins = <5>;
-+				brcm,function = <0>; /* in */
-+			};
-+			keypad_pins: keypad_pins {
-+				brcm,pins = <4 17 22 23 27>;
-+				brcm,function = <0>; /* in */
-+				brcm,pull = <1>; /* down */
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			tinylcd35: tinylcd35@0{
-+				compatible = "neosec,tinylcd";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&tinylcd35_pins>,
-+					    <&tinylcd35_ts_pins>;
-+
-+				spi-max-frequency = <48000000>;
-+				rotate = <270>;
-+				fps = <20>;
-+				bgr;
-+				buswidth = <8>;
-+				reset-gpios = <&gpio 25 0>;
-+				dc-gpios = <&gpio 24 0>;
-+				led-gpios = <&gpio 18 1>;
-+				debug = <0>;
-+
-+				init = <0x10000B0 0x80
-+					0x10000C0 0x0A 0x0A
-+					0x10000C1 0x01 0x01
-+					0x10000C2 0x33
-+					0x10000C5 0x00 0x42 0x80
-+					0x10000B1 0xD0 0x11
-+					0x10000B4 0x02
-+					0x10000B6 0x00 0x22 0x3B
-+					0x10000B7 0x07
-+					0x1000036 0x58
-+					0x10000F0 0x36 0xA5 0xD3
-+					0x10000E5 0x80
-+					0x10000E5 0x01
-+					0x10000B3 0x00
-+					0x10000E5 0x00
-+					0x10000F0 0x36 0xA5 0x53
-+					0x10000E0 0x00 0x35 0x33 0x00 0x00 0x00 0x00 0x35 0x33 0x00 0x00 0x00
-+					0x100003A 0x55
-+					0x1000011
-+					0x2000001
-+					0x1000029>;
-+			};
-+
-+			tinylcd35_ts: tinylcd35_ts@1 {
-+				compatible = "ti,ads7846";
-+				reg = <1>;
-+				status = "disabled";
-+
-+				spi-max-frequency = <2000000>;
-+				interrupts = <5 2>; /* high-to-low edge triggered */
-+				interrupt-parent = <&gpio>;
-+				pendown-gpio = <&gpio 5 0>;
-+				ti,x-plate-ohms = /bits/ 16 <100>;
-+				ti,pressure-max = /bits/ 16 <255>;
-+			};
-+		};
-+	};
-+
-+	/*  RTC    */
-+
-+	fragment@5 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			status = "okay";
-+
-+			pcf8563: pcf8563@51 {
-+				compatible = "nxp,pcf8563";
-+				reg = <0x51>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@6 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			status = "okay";
-+
-+			ds1307: ds1307@68 {
-+				compatible = "maxim,ds1307";
-+				reg = <0x68>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	/*
-+	 * Values for input event code is found under the
-+	 * 'Keys and buttons' heading in include/uapi/linux/input.h
-+	 */
-+	fragment@7 {
-+		target-path = "/soc";
-+		__overlay__ {
-+			keypad: keypad {
-+				compatible = "gpio-keys";
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&keypad_pins>;
-+				status = "disabled";
-+				autorepeat;
-+
-+				button@17 {
-+					label = "GPIO KEY_UP";
-+					linux,code = <103>;
-+					gpios = <&gpio 17 0>;
-+				};
-+				button@22 {
-+					label = "GPIO KEY_DOWN";
-+					linux,code = <108>;
-+					gpios = <&gpio 22 0>;
-+				};
-+				button@27 {
-+					label = "GPIO KEY_LEFT";
-+					linux,code = <105>;
-+					gpios = <&gpio 27 0>;
-+				};
-+				button@23 {
-+					label = "GPIO KEY_RIGHT";
-+					linux,code = <106>;
-+					gpios = <&gpio 23 0>;
-+				};
-+				button@4 {
-+					label = "GPIO KEY_ENTER";
-+					linux,code = <28>;
-+					gpios = <&gpio 4 0>;
-+				};
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		speed =      <&tinylcd35>,"spi-max-frequency:0";
-+		rotate =     <&tinylcd35>,"rotate:0";
-+		fps =        <&tinylcd35>,"fps:0";
-+		debug =      <&tinylcd35>,"debug:0";
-+		touch =      <&tinylcd35_ts>,"status";
-+		touchgpio =  <&tinylcd35_ts_pins>,"brcm,pins:0",
-+			     <&tinylcd35_ts>,"interrupts:0",
-+			     <&tinylcd35_ts>,"pendown-gpio:4";
-+		xohms =      <&tinylcd35_ts>,"ti,x-plate-ohms;0";
-+		rtc-pcf =    <0>,"=5";
-+		rtc-ds =     <0>,"=6";
-+		keypad =     <&keypad>,"status";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/uart1-overlay.dts
-@@ -0,0 +1,38 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&uart1>;
-+		__overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&uart1_pins>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			uart1_pins: uart1_pins {
-+				brcm,pins = <14 15>;
-+				brcm,function = <2>; /* alt5 */
-+				brcm,pull = <0 2>;
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target-path = "/chosen";
-+		__overlay__ {
-+			bootargs = "8250.nr_uarts=1";
-+		};
-+	};
-+
-+	__overrides__ {
-+		txd1_pin = <&uart1_pins>,"brcm,pins:0";
-+		rxd1_pin = <&uart1_pins>,"brcm,pins:4";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/vc4-fkms-v3d-overlay.dts
-@@ -0,0 +1,89 @@
-+/*
-+ * vc4-fkms-v3d-overlay.dts
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target-path = "/chosen";
-+		__overlay__ {
-+			bootargs = "cma=256M";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target-path = "/chosen";
-+		__dormant__ {
-+			bootargs = "cma=192M";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target-path = "/chosen";
-+		__dormant__ {
-+			bootargs = "cma=128M";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target-path = "/chosen";
-+		__dormant__ {
-+			bootargs = "cma=96M";
-+		};
-+	};
-+
-+	fragment@4 {
-+		target-path = "/chosen";
-+		__dormant__ {
-+			bootargs = "cma=64M";
-+		};
-+	};
-+
-+	fragment@5 {
-+		target = <&fb>;
-+		__overlay__  {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@6 {
-+		target = <&firmwarekms>;
-+		__overlay__  {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@7 {
-+		target = <&v3d>;
-+		__overlay__  {
-+			interrupts = <1 10>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@8 {
-+		target = <&gpu>;
-+		__overlay__  {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@9 {
-+		target-path = "/soc/dma";
-+		__overlay__ {
-+			brcm,dma-channel-mask = <0x7f35>;
-+		};
-+	};
-+
-+	__overrides__ {
-+		cma-256 = <0>,"+0-1-2-3-4";
-+		cma-192 = <0>,"-0+1-2-3-4";
-+		cma-128 = <0>,"-0-1+2-3-4";
-+		cma-96  = <0>,"-0-1-2+3-4";
-+		cma-64  = <0>,"-0-1-2-3+4";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
-@@ -0,0 +1,151 @@
-+/*
-+ * vc4-kms-v3d-overlay.dts
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+#include <dt-bindings/clock/bcm2835.h>
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target-path = "/chosen";
-+		__overlay__ {
-+			bootargs = "cma=256M";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target-path = "/chosen";
-+		__dormant__ {
-+			bootargs = "cma=192M";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target-path = "/chosen";
-+		__dormant__ {
-+			bootargs = "cma=128M";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target-path = "/chosen";
-+		__dormant__ {
-+			bootargs = "cma=96M";
-+		};
-+	};
-+
-+	fragment@4 {
-+		target-path = "/chosen";
-+		__dormant__ {
-+			bootargs = "cma=64M";
-+		};
-+	};
-+
-+	fragment@5 {
-+		target = <&i2c2>;
-+		__overlay__  {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@6 {
-+		target = <&cprman>;
-+		__overlay__  {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@7 {
-+		target = <&fb>;
-+		__overlay__  {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@8 {
-+		target = <&pixelvalve0>;
-+		__overlay__  {
-+			interrupts = <2 13>; /* pwa0 */
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@9 {
-+		target = <&pixelvalve1>;
-+		__overlay__  {
-+			interrupts = <2 14>; /* pwa1 */
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@10 {
-+		target = <&pixelvalve2>;
-+		__overlay__  {
-+			interrupts = <2 10>; /* pixelvalve */
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@11 {
-+		target = <&hvs>;
-+		__overlay__  {
-+			interrupts = <2 1>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@12 {
-+		target = <&hdmi>;
-+		__overlay__  {
-+			interrupts = <2 8>, <2 9>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@13 {
-+		target = <&v3d>;
-+		__overlay__  {
-+			interrupts = <1 10>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@14 {
-+		target = <&gpu>;
-+		__overlay__  {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@15 {
-+		target-path = "/soc/dma";
-+		__overlay__ {
-+			brcm,dma-channel-mask = <0x7f35>;
-+		};
-+	};
-+
-+
-+	fragment@16 {
-+		target = <&clocks>;
-+		__overlay__  {
-+			claim-clocks = <
-+				BCM2835_PLLD_DSI0
-+				BCM2835_PLLD_DSI1
-+				BCM2835_PLLH_AUX
-+				BCM2835_PLLH_PIX
-+			>;
-+		};
-+	};
-+
-+	__overrides__ {
-+		cma-256 = <0>,"+0-1-2-3-4";
-+		cma-192 = <0>,"-0+1-2-3-4";
-+		cma-128 = <0>,"-0-1+2-3-4";
-+		cma-96  = <0>,"-0-1-2+3-4";
-+		cma-64  = <0>,"-0-1-2-3+4";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/vga666-overlay.dts
-@@ -0,0 +1,30 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	// There is no VGA driver module, but we need a platform device
-+	// node (that doesn't already use pinctrl) to hang the pinctrl
-+	// reference on - leds will do
-+
-+	fragment@0 {
-+		target = <&leds>;
-+		__overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&vga666_pins>;
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			vga666_pins: vga666_pins {
-+				brcm,pins = <2 3 4 5 6 7 8 9 10 11 12
-+					     13 14 15 16 17 18 19 20 21>;
-+				brcm,function = <6>; /* alt2 */
-+				brcm,pull = <0>; /* no pull */
-+			};
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/w1-gpio-overlay.dts
-@@ -0,0 +1,41 @@
-+// Definitions for w1-gpio module (without external pullup)
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+
-+			w1: onewire@0 {
-+				compatible = "w1-gpio";
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&w1_pins>;
-+				gpios = <&gpio 4 0>;
-+				rpi,parasitic-power = <0>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			w1_pins: w1_pins@0 {
-+				brcm,pins = <4>;
-+				brcm,function = <0>; // in (initially)
-+				brcm,pull = <0>; // off
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		gpiopin =       <&w1>,"gpios:4",
-+				<&w1>,"reg:0",
-+				<&w1_pins>,"brcm,pins:0",
-+				<&w1_pins>,"reg:0";
-+		pullup =        <&w1>,"rpi,parasitic-power:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/w1-gpio-pullup-overlay.dts
-@@ -0,0 +1,43 @@
-+// Definitions for w1-gpio module (with external pullup)
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+
-+			w1: onewire@0 {
-+				compatible = "w1-gpio";
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&w1_pins>;
-+				gpios = <&gpio 4 0>, <&gpio 5 1>;
-+				rpi,parasitic-power = <0>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			w1_pins: w1_pins@0 {
-+				brcm,pins = <4 5>;
-+				brcm,function = <0 1>; // in out
-+				brcm,pull = <0 0>; // off off
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		gpiopin =       <&w1>,"gpios:4",
-+				<&w1>,"reg:0",
-+				<&w1_pins>,"brcm,pins:0",
-+				<&w1_pins>,"reg:0";
-+		extpullup =     <&w1>,"gpios:16",
-+				<&w1_pins>,"brcm,pins:4";
-+		pullup =        <&w1>,"rpi,parasitic-power:0";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/wittypi-overlay.dts
-@@ -0,0 +1,44 @@
-+/*
-+ * Device Tree overlay for Witty Pi extension board by UUGear
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&leds>;
-+		__overlay__ {
-+			compatible = "gpio-leds";
-+			wittypi_led: wittypi_led {
-+				label = "wittypi_led";
-+				linux,default-trigger = "default-on";
-+				gpios = <&gpio 17 0>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			rtc: ds1337@68 {
-+				compatible = "dallas,ds1337";
-+				reg = <0x68>;
-+				wakeup-source;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		led_gpio =	<&wittypi_led>,"gpios:4";
-+		led_trigger =	<&wittypi_led>,"linux,default-trigger";
-+	};
-+
-+};
---- a/scripts/Makefile.dtbinst
-+++ b/scripts/Makefile.dtbinst
-@@ -22,6 +22,7 @@ include scripts/Kbuild.include
- include $(src)/Makefile
- 
- dtbinst-files	:= $(dtb-y)
-+dtboinst-files	:= $(dtbo-y)
- dtbinst-dirs	:= $(dts-dirs)
- 
- # Helper targets for Installing DTBs into the boot directory
-@@ -33,10 +34,13 @@ install-dir = $(patsubst $(dtbinst_root)
- $(dtbinst-files): %.dtb: $(obj)/%.dtb
- 	$(call cmd,dtb_install,$(install-dir))
- 
-+$(dtboinst-files): %.dtbo: $(obj)/%.dtbo
-+	$(call cmd,dtb_install,$(install-dir))
-+
- $(dtbinst-dirs):
- 	$(Q)$(MAKE) $(dtbinst)=$(obj)/$@
- 
--PHONY += $(dtbinst-files) $(dtbinst-dirs)
--__dtbs_install: $(dtbinst-files) $(dtbinst-dirs)
-+PHONY += $(dtbinst-files) $(dtboinst-files) $(dtbinst-dirs)
-+__dtbs_install: $(dtbinst-files) $(dtboinst-files) $(dtbinst-dirs)
- 
- .PHONY: $(PHONY)
---- a/scripts/Makefile.lib
-+++ b/scripts/Makefile.lib
-@@ -316,6 +316,17 @@ cmd_dtc = mkdir -p $(dir ${dtc-tmp}) ; \
- $(obj)/%.dtb: $(src)/%.dts FORCE
- 	$(call if_changed_dep,dtc)
- 
-+quiet_cmd_dtco = DTCO    $@
-+cmd_dtco = mkdir -p $(dir ${dtc-tmp}) ; \
-+	$(CPP) $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ; \
-+	$(DTC) -@ -H epapr -O dtb -o $@ -b 0 \
-+		-i $(dir $<) $(DTC_FLAGS) \
-+		-d $(depfile).dtc.tmp $(dtc-tmp) ; \
-+	cat $(depfile).pre.tmp $(depfile).dtc.tmp > $(depfile)
-+
-+$(obj)/%.dtbo: $(src)/%-overlay.dts FORCE
-+	$(call if_changed_dep,dtco)
-+
- dtc-tmp = $(subst $(comma),_,$(dot-target).dts.tmp)
- 
- # Bzip2
diff --git a/target/linux/brcm2708/patches-4.14/950-0055-BCM270x_DT-Add-pwr_led-and-the-required-input-trigge.patch b/target/linux/brcm2708/patches-4.14/950-0055-BCM270x_DT-Add-pwr_led-and-the-required-input-trigge.patch
deleted file mode 100644
index 12f17397d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0055-BCM270x_DT-Add-pwr_led-and-the-required-input-trigge.patch
+++ /dev/null
@@ -1,167 +0,0 @@
-From 55006c315659a66183d5513c1b441651a3c9a5fd Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 6 Feb 2015 13:50:57 +0000
-Subject: [PATCH 055/454] BCM270x_DT: Add pwr_led, and the required "input"
- trigger
-
-The "input" trigger makes the associated GPIO an input.  This is to support
-the Raspberry Pi PWR LED, which is driven by external hardware in normal use.
-
-N.B. pwr_led is not available on Model A or B boards.
-
-leds-gpio: Implement the brightness_get method
-
-The power LED uses some clever logic that means it is driven
-by a voltage measuring circuit when configured as input, otherwise
-it is driven by the GPIO output value. This patch wires up the
-brightness_get method for leds-gpio so that user-space can monitor
-the LED value via /sys/class/gpio/led1/brightness. Using the input
-trigger this returns an indication of the system power health,
-otherwise it is just whatever value the trigger has written most
-recently.
-
-See: https://github.com/raspberrypi/linux/issues/1064
----
- drivers/leds/leds-gpio.c             | 17 ++++++++-
- drivers/leds/trigger/Kconfig         |  7 ++++
- drivers/leds/trigger/Makefile        |  1 +
- drivers/leds/trigger/ledtrig-input.c | 54 ++++++++++++++++++++++++++++
- include/linux/leds.h                 |  3 ++
- 5 files changed, 81 insertions(+), 1 deletion(-)
- create mode 100644 drivers/leds/trigger/ledtrig-input.c
-
---- a/drivers/leds/leds-gpio.c
-+++ b/drivers/leds/leds-gpio.c
-@@ -50,8 +50,15 @@ static void gpio_led_set(struct led_clas
- 		led_dat->platform_gpio_blink_set(led_dat->gpiod, level,
- 						 NULL, NULL);
- 		led_dat->blinking = 0;
-+	} else if (led_dat->cdev.flags & SET_GPIO_INPUT) {
-+		gpiod_direction_input(led_dat->gpiod);
-+		led_dat->cdev.flags &= ~SET_GPIO_INPUT;
-+	} else if (led_dat->cdev.flags & SET_GPIO_OUTPUT) {
-+		gpiod_direction_output(led_dat->gpiod, level);
-+		led_dat->cdev.flags &= ~SET_GPIO_OUTPUT;
- 	} else {
--		if (led_dat->can_sleep)
-+		if (led_dat->can_sleep ||
-+			(led_dat->cdev.flags & (SET_GPIO_INPUT | SET_GPIO_OUTPUT) ))
- 			gpiod_set_value_cansleep(led_dat->gpiod, level);
- 		else
- 			gpiod_set_value(led_dat->gpiod, level);
-@@ -65,6 +72,13 @@ static int gpio_led_set_blocking(struct
- 	return 0;
- }
- 
-+static enum led_brightness gpio_led_get(struct led_classdev *led_cdev)
-+{
-+	struct gpio_led_data *led_dat =
-+		container_of(led_cdev, struct gpio_led_data, cdev);
-+	return gpiod_get_value_cansleep(led_dat->gpiod) ? LED_FULL : LED_OFF;
-+}
-+
- static int gpio_blink_set(struct led_classdev *led_cdev,
- 	unsigned long *delay_on, unsigned long *delay_off)
- {
-@@ -122,6 +136,7 @@ static int create_gpio_led(const struct
- 		led_dat->platform_gpio_blink_set = blink_set;
- 		led_dat->cdev.blink_set = gpio_blink_set;
- 	}
-+	led_dat->cdev.brightness_get = gpio_led_get;
- 	if (template->default_state == LEDS_GPIO_DEFSTATE_KEEP) {
- 		state = gpiod_get_value_cansleep(led_dat->gpiod);
- 		if (state < 0)
---- a/drivers/leds/trigger/Kconfig
-+++ b/drivers/leds/trigger/Kconfig
-@@ -116,6 +116,13 @@ config LEDS_TRIGGER_CAMERA
- 	  This enables direct flash/torch on/off by the driver, kernel space.
- 	  If unsure, say Y.
- 
-+config LEDS_TRIGGER_INPUT
-+	tristate "LED Input Trigger"
-+	depends on LEDS_TRIGGERS
-+	help
-+	  This allows the GPIOs assigned to be LEDs to be initialised to inputs.
-+	  If unsure, say Y.
-+
- config LEDS_TRIGGER_PANIC
- 	bool "LED Panic Trigger"
- 	depends on LEDS_TRIGGERS
---- a/drivers/leds/trigger/Makefile
-+++ b/drivers/leds/trigger/Makefile
-@@ -10,5 +10,6 @@ obj-$(CONFIG_LEDS_TRIGGER_CPU)		+= ledtr
- obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON)	+= ledtrig-default-on.o
- obj-$(CONFIG_LEDS_TRIGGER_TRANSIENT)	+= ledtrig-transient.o
- obj-$(CONFIG_LEDS_TRIGGER_CAMERA)	+= ledtrig-camera.o
-+obj-$(CONFIG_LEDS_TRIGGER_INPUT)	+= ledtrig-input.o
- obj-$(CONFIG_LEDS_TRIGGER_PANIC)	+= ledtrig-panic.o
- obj-$(CONFIG_LEDS_TRIGGER_NETDEV)	+= ledtrig-netdev.o
---- /dev/null
-+++ b/drivers/leds/trigger/ledtrig-input.c
-@@ -0,0 +1,54 @@
-+/*
-+ * Set LED GPIO to Input "Trigger"
-+ *
-+ * Copyright 2015 Phil Elwell <phil@raspberrypi.org>
-+ *
-+ * Based on Nick Forbes's ledtrig-default-on.c.
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/leds.h>
-+#include <linux/gpio.h>
-+#include "../leds.h"
-+
-+static void input_trig_activate(struct led_classdev *led_cdev)
-+{
-+	led_cdev->flags |= SET_GPIO_INPUT;
-+	led_set_brightness(led_cdev, 0);
-+}
-+
-+static void input_trig_deactivate(struct led_classdev *led_cdev)
-+{
-+	led_cdev->flags |= SET_GPIO_OUTPUT;
-+	led_set_brightness(led_cdev, 0);
-+}
-+
-+static struct led_trigger input_led_trigger = {
-+	.name     = "input",
-+	.activate = input_trig_activate,
-+	.deactivate = input_trig_deactivate,
-+};
-+
-+static int __init input_trig_init(void)
-+{
-+	return led_trigger_register(&input_led_trigger);
-+}
-+
-+static void __exit input_trig_exit(void)
-+{
-+	led_trigger_unregister(&input_led_trigger);
-+}
-+
-+module_init(input_trig_init);
-+module_exit(input_trig_exit);
-+
-+MODULE_AUTHOR("Phil Elwell <phil@raspberrypi.org>");
-+MODULE_DESCRIPTION("Set LED GPIO to Input \"trigger\"");
-+MODULE_LICENSE("GPL");
---- a/include/linux/leds.h
-+++ b/include/linux/leds.h
-@@ -50,6 +50,9 @@ struct led_classdev {
- #define LED_PANIC_INDICATOR	(1 << 20)
- #define LED_BRIGHT_HW_CHANGED	(1 << 21)
- #define LED_RETAIN_AT_SHUTDOWN	(1 << 22)
-+	/* Additions for Raspberry Pi PWR LED */
-+#define SET_GPIO_INPUT		(1 << 30)
-+#define SET_GPIO_OUTPUT		(1 << 31)
- 
- 	/* set_brightness_work / blink_timer flags, atomic, private. */
- 	unsigned long		work_flags;
diff --git a/target/linux/brcm2708/patches-4.14/950-0056-fbdev-add-FBIOCOPYAREA-ioctl.patch b/target/linux/brcm2708/patches-4.14/950-0056-fbdev-add-FBIOCOPYAREA-ioctl.patch
deleted file mode 100644
index 242fa50d9..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0056-fbdev-add-FBIOCOPYAREA-ioctl.patch
+++ /dev/null
@@ -1,264 +0,0 @@
-From d56622a9c76ab913da66bb22c3158b10f9fb0543 Mon Sep 17 00:00:00 2001
-From: Siarhei Siamashka <siarhei.siamashka@gmail.com>
-Date: Mon, 17 Jun 2013 13:32:11 +0300
-Subject: [PATCH 056/454] fbdev: add FBIOCOPYAREA ioctl
-
-Based on the patch authored by Ali Gholami Rudi at
-    https://lkml.org/lkml/2009/7/13/153
-
-Provide an ioctl for userspace applications, but only if this operation
-is hardware accelerated (otherwide it does not make any sense).
-
-Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
-
-bcm2708_fb: Add ioctl for reading gpu memory through dma
----
- drivers/video/fbdev/bcm2708_fb.c | 111 +++++++++++++++++++++++++++++++
- drivers/video/fbdev/core/fbmem.c |  36 ++++++++++
- include/uapi/linux/fb.h          |  12 ++++
- 3 files changed, 159 insertions(+)
-
---- a/drivers/video/fbdev/bcm2708_fb.c
-+++ b/drivers/video/fbdev/bcm2708_fb.c
-@@ -31,8 +31,10 @@
- #include <linux/console.h>
- #include <linux/debugfs.h>
- #include <asm/sizes.h>
-+#include <linux/uaccess.h>
- #include <linux/io.h>
- #include <linux/dma-mapping.h>
-+#include <linux/cred.h>
- #include <soc/bcm2835/raspberrypi-firmware.h>
- 
- //#define BCM2708_FB_DEBUG
-@@ -94,6 +96,7 @@ struct bcm2708_fb {
- 	wait_queue_head_t dma_waitq;
- 	struct bcm2708_fb_stats stats;
- 	unsigned long fb_bus_address;
-+	struct { u32 base, length; } gpu;
- };
- 
- #define to_bcm2708(info)	container_of(info, struct bcm2708_fb, fb)
-@@ -426,6 +429,106 @@ static int bcm2708_fb_pan_display(struct
- 	return result;
- }
- 
-+static void dma_memcpy(struct bcm2708_fb *fb, dma_addr_t dst, dma_addr_t src, int size)
-+{
-+	int burst_size = (fb->dma_chan == 0) ? 8 : 2;
-+	struct bcm2708_dma_cb *cb = fb->cb_base;
-+
-+	cb->info = BCM2708_DMA_BURST(burst_size) | BCM2708_DMA_S_WIDTH |
-+		   BCM2708_DMA_S_INC | BCM2708_DMA_D_WIDTH |
-+		   BCM2708_DMA_D_INC;
-+	cb->dst = dst;
-+	cb->src = src;
-+	cb->length = size;
-+	cb->stride = 0;
-+	cb->pad[0] = 0;
-+	cb->pad[1] = 0;
-+	cb->next = 0;
-+
-+	if (size < dma_busy_wait_threshold) {
-+		bcm_dma_start(fb->dma_chan_base, fb->cb_handle);
-+		bcm_dma_wait_idle(fb->dma_chan_base);
-+	} else {
-+		void __iomem *dma_chan = fb->dma_chan_base;
-+		cb->info |= BCM2708_DMA_INT_EN;
-+		bcm_dma_start(fb->dma_chan_base, fb->cb_handle);
-+		while (bcm_dma_is_busy(dma_chan)) {
-+			wait_event_interruptible(
-+				fb->dma_waitq,
-+				!bcm_dma_is_busy(dma_chan));
-+		}
-+		fb->stats.dma_irqs++;
-+	}
-+	fb->stats.dma_copies++;
-+}
-+
-+#define INTALIAS_NORMAL(x) ((x)&~0xc0000000) // address with no aliases
-+#define INTALIAS_L1L2_NONALLOCATING(x) (((x)&~0xc0000000)|0x80000000) // cache coherent but non-allocating in L1 and L2
-+
-+static long vc_mem_copy(struct bcm2708_fb *fb, unsigned long arg)
-+{
-+	struct fb_dmacopy ioparam;
-+	size_t size = PAGE_SIZE;
-+	u32 *buf = NULL;
-+	dma_addr_t bus_addr;
-+	long rc = 0;
-+	size_t offset;
-+
-+	/* restrict this to root user */
-+	if (!uid_eq(current_euid(), GLOBAL_ROOT_UID))
-+	{
-+		rc = -EFAULT;
-+		goto out;
-+	}
-+
-+	/* Get the parameter data.
-+	 */
-+	if (copy_from_user
-+	    (&ioparam, (void *)arg, sizeof(ioparam)) != 0) {
-+		pr_err("[%s]: failed to copy-from-user\n",
-+				__func__);
-+		rc = -EFAULT;
-+		goto out;
-+	}
-+
-+	if (fb->gpu.base == 0 || fb->gpu.length == 0) {
-+		pr_err("[%s]: Unable to determine gpu memory (%x,%x)\n", __func__, fb->gpu.base, fb->gpu.length);
-+		return -EFAULT;
-+	}
-+
-+	if (INTALIAS_NORMAL(ioparam.src) < fb->gpu.base || INTALIAS_NORMAL(ioparam.src) >= fb->gpu.base + fb->gpu.length) {
-+		pr_err("[%s]: Invalid memory access %x (%x-%x)", __func__, INTALIAS_NORMAL(ioparam.src), fb->gpu.base, fb->gpu.base + fb->gpu.length);
-+		return -EFAULT;
-+	}
-+
-+	buf = dma_alloc_coherent(fb->fb.device, PAGE_ALIGN(size), &bus_addr,
-+				 GFP_ATOMIC);
-+	if (!buf) {
-+		pr_err("[%s]: failed to dma_alloc_coherent(%d)\n",
-+				__func__, size);
-+		rc = -ENOMEM;
-+		goto out;
-+	}
-+
-+	for (offset = 0; offset < ioparam.length; offset += size) {
-+		size_t remaining = ioparam.length - offset;
-+		size_t s = min(size, remaining);
-+		unsigned char *p = (unsigned char *)ioparam.src + offset;
-+		unsigned char *q = (unsigned char *)ioparam.dst + offset;
-+		dma_memcpy(fb, bus_addr, INTALIAS_L1L2_NONALLOCATING((dma_addr_t)p), size);
-+		if (copy_to_user(q, buf, s) != 0) {
-+			pr_err("[%s]: failed to copy-to-user\n",
-+					__func__);
-+			rc = -EFAULT;
-+			goto out;
-+		}
-+	}
-+out:
-+	if (buf)
-+		dma_free_coherent(fb->fb.device, PAGE_ALIGN(size), buf, bus_addr);
-+	return rc;
-+}
-+
- static int bcm2708_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
- {
- 	struct bcm2708_fb *fb = to_bcm2708(info);
-@@ -438,6 +541,9 @@ static int bcm2708_ioctl(struct fb_info
- 					    RPI_FIRMWARE_FRAMEBUFFER_SET_VSYNC,
- 					    &dummy, sizeof(dummy));
- 		break;
-+	case FBIODMACOPY:
-+		ret = vc_mem_copy(fb, arg);
-+		break;
- 	default:
- 		dev_dbg(info->device, "Unknown ioctl 0x%x\n", cmd);
- 		return -ENOTTY;
-@@ -760,6 +866,11 @@ static int bcm2708_fb_probe(struct platf
- 	fb->dev = dev;
- 	fb->fb.device = &dev->dev;
- 
-+	// failure here isn't fatal, but we'll fail in vc_mem_copy if fb->gpu is not valid
-+	rpi_firmware_property(fb->fw,
-+				    RPI_FIRMWARE_GET_VC_MEMORY,
-+				    &fb->gpu, sizeof(fb->gpu));
-+
- 	ret = bcm2708_fb_register(fb);
- 	if (ret == 0) {
- 		platform_set_drvdata(dev, fb);
---- a/drivers/video/fbdev/core/fbmem.c
-+++ b/drivers/video/fbdev/core/fbmem.c
-@@ -1093,6 +1093,31 @@ fb_blank(struct fb_info *info, int blank
- }
- EXPORT_SYMBOL(fb_blank);
- 
-+static int fb_copyarea_user(struct fb_info *info,
-+			    struct fb_copyarea *copy)
-+{
-+	int ret = 0;
-+	if (!lock_fb_info(info))
-+		return -ENODEV;
-+	if (copy->dx >= info->var.xres ||
-+	    copy->sx >= info->var.xres ||
-+	    copy->width > info->var.xres ||
-+	    copy->dy >= info->var.yres ||
-+	    copy->sy >= info->var.yres ||
-+	    copy->height > info->var.yres ||
-+	    copy->dx + copy->width > info->var.xres ||
-+	    copy->sx + copy->width > info->var.xres ||
-+	    copy->dy + copy->height > info->var.yres ||
-+	    copy->sy + copy->height > info->var.yres) {
-+		ret = -EINVAL;
-+		goto out;
-+	}
-+	info->fbops->fb_copyarea(info, copy);
-+out:
-+	unlock_fb_info(info);
-+	return ret;
-+}
-+
- static long do_fb_ioctl(struct fb_info *info, unsigned int cmd,
- 			unsigned long arg)
- {
-@@ -1103,6 +1128,7 @@ static long do_fb_ioctl(struct fb_info *
- 	struct fb_cmap cmap_from;
- 	struct fb_cmap_user cmap;
- 	struct fb_event event;
-+	struct fb_copyarea copy;
- 	void __user *argp = (void __user *)arg;
- 	long ret = 0;
- 
-@@ -1220,6 +1246,15 @@ static long do_fb_ioctl(struct fb_info *
- 		unlock_fb_info(info);
- 		console_unlock();
- 		break;
-+	case FBIOCOPYAREA:
-+		if (info->flags & FBINFO_HWACCEL_COPYAREA) {
-+			/* only provide this ioctl if it is accelerated */
-+			if (copy_from_user(&copy, argp, sizeof(copy)))
-+				return -EFAULT;
-+			ret = fb_copyarea_user(info, &copy);
-+			break;
-+		}
-+		/* fall through */
- 	default:
- 		if (!lock_fb_info(info))
- 			return -ENODEV;
-@@ -1365,6 +1400,7 @@ static long fb_compat_ioctl(struct file
- 	case FBIOPAN_DISPLAY:
- 	case FBIOGET_CON2FBMAP:
- 	case FBIOPUT_CON2FBMAP:
-+	case FBIOCOPYAREA:
- 		arg = (unsigned long) compat_ptr(arg);
- 	case FBIOBLANK:
- 		ret = do_fb_ioctl(info, cmd, arg);
---- a/include/uapi/linux/fb.h
-+++ b/include/uapi/linux/fb.h
-@@ -35,6 +35,12 @@
- #define FBIOPUT_MODEINFO        0x4617
- #define FBIOGET_DISPINFO        0x4618
- #define FBIO_WAITFORVSYNC	_IOW('F', 0x20, __u32)
-+/*
-+ * HACK: use 'z' in order not to clash with any other ioctl numbers which might
-+ * be concurrently added to the mainline kernel
-+ */
-+#define FBIOCOPYAREA		_IOW('z', 0x21, struct fb_copyarea)
-+#define FBIODMACOPY 		_IOW('z', 0x22, struct fb_dmacopy)
- 
- #define FB_TYPE_PACKED_PIXELS		0	/* Packed Pixels	*/
- #define FB_TYPE_PLANES			1	/* Non interleaved planes */
-@@ -347,6 +353,12 @@ struct fb_copyarea {
- 	__u32 sy;
- };
- 
-+struct fb_dmacopy {
-+	void *dst;
-+	__u32 src;
-+	__u32 length;
-+};
-+
- struct fb_fillrect {
- 	__u32 dx;	/* screen-relative */
- 	__u32 dy;
diff --git a/target/linux/brcm2708/patches-4.14/950-0057-Speed-up-console-framebuffer-imageblit-function.patch b/target/linux/brcm2708/patches-4.14/950-0057-Speed-up-console-framebuffer-imageblit-function.patch
deleted file mode 100644
index a6d3234f2..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0057-Speed-up-console-framebuffer-imageblit-function.patch
+++ /dev/null
@@ -1,209 +0,0 @@
-From 0b3eb7b8f3ac701b27253ce407041ed69784306e Mon Sep 17 00:00:00 2001
-From: Harm Hanemaaijer <fgenfb@yahoo.com>
-Date: Thu, 20 Jun 2013 20:21:39 +0200
-Subject: [PATCH 057/454] Speed up console framebuffer imageblit function
-
-Especially on platforms with a slower CPU but a relatively high
-framebuffer fill bandwidth, like current ARM devices, the existing
-console monochrome imageblit function used to draw console text is
-suboptimal for common pixel depths such as 16bpp and 32bpp. The existing
-code is quite general and can deal with several pixel depths. By creating
-special case functions for 16bpp and 32bpp, by far the most common pixel
-formats used on modern systems, a significant speed-up is attained
-which can be readily felt on ARM-based devices like the Raspberry Pi
-and the Allwinner platform, but should help any platform using the
-fb layer.
-
-The special case functions allow constant folding, eliminating a number
-of instructions including divide operations, and allow the use of an
-unrolled loop, eliminating instructions with a variable shift size,
-reducing source memory access instructions, and eliminating excessive
-branching. These unrolled loops also allow much better code optimization
-by the C compiler. The code that selects which optimized variant is used
-is also simplified, eliminating integer divide instructions.
-
-The speed-up, measured by timing 'cat file.txt' in the console, varies
-between 40% and 70%, when testing on the Raspberry Pi and Allwinner
-ARM-based platforms, depending on font size and the pixel depth, with
-the greater benefit for 32bpp.
-
-Signed-off-by: Harm Hanemaaijer <fgenfb@yahoo.com>
----
- drivers/video/fbdev/core/cfbimgblt.c | 152 ++++++++++++++++++++++++++-
- 1 file changed, 147 insertions(+), 5 deletions(-)
-
---- a/drivers/video/fbdev/core/cfbimgblt.c
-+++ b/drivers/video/fbdev/core/cfbimgblt.c
-@@ -28,6 +28,11 @@
-  *
-  *  Also need to add code to deal with cards endians that are different than
-  *  the native cpu endians. I also need to deal with MSB position in the word.
-+ *  Modified by Harm Hanemaaijer (fgenfb@yahoo.com) 2013:
-+ *  - Provide optimized versions of fast_imageblit for 16 and 32bpp that are
-+ *    significantly faster than the previous implementation.
-+ *  - Simplify the fast/slow_imageblit selection code, avoiding integer
-+ *    divides.
-  */
- #include <linux/module.h>
- #include <linux/string.h>
-@@ -262,6 +267,133 @@ static inline void fast_imageblit(const
- 	}
- }	
- 	
-+/*
-+ * Optimized fast_imageblit for bpp == 16. ppw = 2, bit_mask = 3 folded
-+ * into the code, main loop unrolled.
-+ */
-+
-+static inline void fast_imageblit16(const struct fb_image *image,
-+				    struct fb_info *p, u8 __iomem * dst1,
-+				    u32 fgcolor, u32 bgcolor)
-+{
-+	u32 fgx = fgcolor, bgx = bgcolor;
-+	u32 spitch = (image->width + 7) / 8;
-+	u32 end_mask, eorx;
-+	const char *s = image->data, *src;
-+	u32 __iomem *dst;
-+	const u32 *tab = NULL;
-+	int i, j, k;
-+
-+	tab = fb_be_math(p) ? cfb_tab16_be : cfb_tab16_le;
-+
-+	fgx <<= 16;
-+	bgx <<= 16;
-+	fgx |= fgcolor;
-+	bgx |= bgcolor;
-+
-+	eorx = fgx ^ bgx;
-+	k = image->width / 2;
-+
-+	for (i = image->height; i--;) {
-+		dst = (u32 __iomem *) dst1;
-+		src = s;
-+
-+		j = k;
-+		while (j >= 4) {
-+			u8 bits = *src;
-+			end_mask = tab[(bits >> 6) & 3];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			end_mask = tab[(bits >> 4) & 3];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			end_mask = tab[(bits >> 2) & 3];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			end_mask = tab[bits & 3];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			src++;
-+			j -= 4;
-+		}
-+		if (j != 0) {
-+			u8 bits = *src;
-+			end_mask = tab[(bits >> 6) & 3];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			if (j >= 2) {
-+				end_mask = tab[(bits >> 4) & 3];
-+				FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+				if (j == 3) {
-+					end_mask = tab[(bits >> 2) & 3];
-+					FB_WRITEL((end_mask & eorx) ^ bgx, dst);
-+				}
-+			}
-+		}
-+		dst1 += p->fix.line_length;
-+		s += spitch;
-+	}
-+}
-+
-+/*
-+ * Optimized fast_imageblit for bpp == 32. ppw = 1, bit_mask = 1 folded
-+ * into the code, main loop unrolled.
-+ */
-+
-+static inline void fast_imageblit32(const struct fb_image *image,
-+				    struct fb_info *p, u8 __iomem * dst1,
-+				    u32 fgcolor, u32 bgcolor)
-+{
-+	u32 fgx = fgcolor, bgx = bgcolor;
-+	u32 spitch = (image->width + 7) / 8;
-+	u32 end_mask, eorx;
-+	const char *s = image->data, *src;
-+	u32 __iomem *dst;
-+	const u32 *tab = NULL;
-+	int i, j, k;
-+
-+	tab = cfb_tab32;
-+
-+	eorx = fgx ^ bgx;
-+	k = image->width;
-+
-+	for (i = image->height; i--;) {
-+		dst = (u32 __iomem *) dst1;
-+		src = s;
-+
-+		j = k;
-+		while (j >= 8) {
-+			u8 bits = *src;
-+			end_mask = tab[(bits >> 7) & 1];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			end_mask = tab[(bits >> 6) & 1];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			end_mask = tab[(bits >> 5) & 1];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			end_mask = tab[(bits >> 4) & 1];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			end_mask = tab[(bits >> 3) & 1];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			end_mask = tab[(bits >> 2) & 1];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			end_mask = tab[(bits >> 1) & 1];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			end_mask = tab[bits & 1];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+			src++;
-+			j -= 8;
-+		}
-+		if (j != 0) {
-+			u32 bits = (u32) * src;
-+			while (j > 1) {
-+				end_mask = tab[(bits >> 7) & 1];
-+				FB_WRITEL((end_mask & eorx) ^ bgx, dst++);
-+				bits <<= 1;
-+				j--;
-+			}
-+			end_mask = tab[(bits >> 7) & 1];
-+			FB_WRITEL((end_mask & eorx) ^ bgx, dst);
-+		}
-+		dst1 += p->fix.line_length;
-+		s += spitch;
-+	}
-+}
-+
- void cfb_imageblit(struct fb_info *p, const struct fb_image *image)
- {
- 	u32 fgcolor, bgcolor, start_index, bitstart, pitch_index = 0;
-@@ -294,11 +426,21 @@ void cfb_imageblit(struct fb_info *p, co
- 			bgcolor = image->bg_color;
- 		}	
- 		
--		if (32 % bpp == 0 && !start_index && !pitch_index && 
--		    ((width & (32/bpp-1)) == 0) &&
--		    bpp >= 8 && bpp <= 32) 			
--			fast_imageblit(image, p, dst1, fgcolor, bgcolor);
--		else 
-+		if (!start_index && !pitch_index) {
-+			if (bpp == 32)
-+				fast_imageblit32(image, p, dst1, fgcolor,
-+						 bgcolor);
-+			else if (bpp == 16 && (width & 1) == 0)
-+				fast_imageblit16(image, p, dst1, fgcolor,
-+						 bgcolor);
-+			else if (bpp == 8 && (width & 3) == 0)
-+				fast_imageblit(image, p, dst1, fgcolor,
-+					       bgcolor);
-+			else
-+				slow_imageblit(image, p, dst1, fgcolor,
-+					       bgcolor,
-+					       start_index, pitch_index);
-+		} else
- 			slow_imageblit(image, p, dst1, fgcolor, bgcolor,
- 					start_index, pitch_index);
- 	} else
diff --git a/target/linux/brcm2708/patches-4.14/950-0058-enabling-the-realtime-clock-1-wire-chip-DS1307-and-1.patch b/target/linux/brcm2708/patches-4.14/950-0058-enabling-the-realtime-clock-1-wire-chip-DS1307-and-1.patch
deleted file mode 100644
index d43410206..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0058-enabling-the-realtime-clock-1-wire-chip-DS1307-and-1.patch
+++ /dev/null
@@ -1,221 +0,0 @@
-From dc2d8a486db8a21cd998b0bdb117d30b8034aceb Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Wed, 8 May 2013 11:46:50 +0100
-Subject: [PATCH 058/454] enabling the realtime clock 1-wire chip DS1307 and
- 1-wire on GPIO4 (as a module)
-
-1-wire: Add support for configuring pin for w1-gpio kernel module
-See: https://github.com/raspberrypi/linux/pull/457
-
-Add bitbanging pullups, use them for w1-gpio
-
-Allows parasite power to work, uses module option pullup=1
-
-bcm2708: Ensure 1-wire pullup is disabled by default, and expose as module parameter
-
-Signed-off-by: Alex J Lennon <ajlennon@dynamicdevices.co.uk>
-
-w1-gpio: Add gpiopin module parameter and correctly free up gpio pull-up pin, if set
-
-Signed-off-by: Alex J Lennon <ajlennon@dynamicdevices.co.uk>
-
-w1-gpio: Sort out the pullup/parasitic power tangle
----
- drivers/w1/masters/w1-gpio.c | 69 ++++++++++++++++++++++++++++++++----
- drivers/w1/w1_int.c          | 14 ++++++++
- drivers/w1/w1_io.c           | 18 ++++++++--
- include/linux/w1-gpio.h      |  1 +
- include/linux/w1.h           |  6 ++++
- 5 files changed, 99 insertions(+), 9 deletions(-)
-
---- a/drivers/w1/masters/w1-gpio.c
-+++ b/drivers/w1/masters/w1-gpio.c
-@@ -22,6 +22,19 @@
- 
- #include <linux/w1.h>
- 
-+static int w1_gpio_pullup = 0;
-+static int w1_gpio_pullup_orig = 0;
-+module_param_named(pullup, w1_gpio_pullup, int, 0);
-+MODULE_PARM_DESC(pullup, "Enable parasitic power (power on data) mode");
-+static int w1_gpio_pullup_pin = -1;
-+static int w1_gpio_pullup_pin_orig = -1;
-+module_param_named(extpullup, w1_gpio_pullup_pin, int, 0);
-+MODULE_PARM_DESC(extpullup, "GPIO external pullup pin number");
-+static int w1_gpio_pin = -1;
-+static int w1_gpio_pin_orig = -1;
-+module_param_named(gpiopin, w1_gpio_pin, int, 0);
-+MODULE_PARM_DESC(gpiopin, "GPIO pin number");
-+
- static u8 w1_gpio_set_pullup(void *data, int delay)
- {
- 	struct w1_gpio_platform_data *pdata = data;
-@@ -66,6 +79,16 @@ static u8 w1_gpio_read_bit(void *data)
- 	return gpio_get_value(pdata->pin) ? 1 : 0;
- }
- 
-+static void w1_gpio_bitbang_pullup(void *data, u8 on)
-+{
-+	struct w1_gpio_platform_data *pdata = data;
-+
-+	if (on)
-+		gpio_direction_output(pdata->pin, 1);
-+	else
-+		gpio_direction_input(pdata->pin);
-+}
-+
- #if defined(CONFIG_OF)
- static const struct of_device_id w1_gpio_dt_ids[] = {
- 	{ .compatible = "w1-gpio" },
-@@ -79,6 +102,7 @@ static int w1_gpio_probe_dt(struct platf
- 	struct w1_gpio_platform_data *pdata = dev_get_platdata(&pdev->dev);
- 	struct device_node *np = pdev->dev.of_node;
- 	int gpio;
-+	u32 value;
- 
- 	pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL);
- 	if (!pdata)
-@@ -87,6 +111,9 @@ static int w1_gpio_probe_dt(struct platf
- 	if (of_get_property(np, "linux,open-drain", NULL))
- 		pdata->is_open_drain = 1;
- 
-+	if (of_property_read_u32(np, "rpi,parasitic-power", &value) == 0)
-+	    pdata->parasitic_power = (value != 0);
-+
- 	gpio = of_get_gpio(np, 0);
- 	if (gpio < 0) {
- 		if (gpio != -EPROBE_DEFER)
-@@ -102,7 +129,7 @@ static int w1_gpio_probe_dt(struct platf
- 	if (gpio == -EPROBE_DEFER)
- 		return gpio;
- 	/* ignore other errors as the pullup gpio is optional */
--	pdata->ext_pullup_enable_pin = gpio;
-+	pdata->ext_pullup_enable_pin = (gpio >= 0) ? gpio : -1;
- 
- 	pdev->dev.platform_data = pdata;
- 
-@@ -134,6 +161,22 @@ static int w1_gpio_probe(struct platform
- 		return -ENOMEM;
- 	}
- 
-+	w1_gpio_pin_orig = pdata->pin;
-+	w1_gpio_pullup_pin_orig = pdata->ext_pullup_enable_pin;
-+	w1_gpio_pullup_orig = pdata->parasitic_power;
-+
-+	if(gpio_is_valid(w1_gpio_pin)) {
-+		pdata->pin = w1_gpio_pin;
-+		pdata->ext_pullup_enable_pin = -1;
-+		pdata->parasitic_power = -1;
-+	}
-+	pdata->parasitic_power |= w1_gpio_pullup;
-+	if(gpio_is_valid(w1_gpio_pullup_pin)) {
-+		pdata->ext_pullup_enable_pin = w1_gpio_pullup_pin;
-+	}
-+
-+	dev_info(&pdev->dev, "gpio pin %d, external pullup pin %d, parasitic power %d\n", pdata->pin, pdata->ext_pullup_enable_pin, pdata->parasitic_power);
-+
- 	err = devm_gpio_request(&pdev->dev, pdata->pin, "w1");
- 	if (err) {
- 		dev_err(&pdev->dev, "gpio_request (pin) failed\n");
-@@ -163,6 +206,14 @@ static int w1_gpio_probe(struct platform
- 		master->set_pullup = w1_gpio_set_pullup;
- 	}
- 
-+	if (pdata->parasitic_power) {
-+		if (pdata->is_open_drain)
-+			printk(KERN_ERR "w1-gpio 'pullup'(parasitic power) "
-+			       "option doesn't work with open drain GPIO\n");
-+		else
-+			master->bitbang_pullup = w1_gpio_bitbang_pullup;
-+	}
-+
- 	err = w1_add_master_device(master);
- 	if (err) {
- 		dev_err(&pdev->dev, "w1_add_master device failed\n");
-@@ -193,6 +244,10 @@ static int w1_gpio_remove(struct platfor
- 
- 	w1_remove_master_device(master);
- 
-+	pdata->pin = w1_gpio_pin_orig;
-+	pdata->ext_pullup_enable_pin = w1_gpio_pullup_pin_orig;
-+	pdata->parasitic_power = w1_gpio_pullup_orig;
-+
- 	return 0;
- }
- 
---- a/drivers/w1/w1_int.c
-+++ b/drivers/w1/w1_int.c
-@@ -114,6 +114,20 @@ int w1_add_master_device(struct w1_bus_m
- 		return(-EINVAL);
- 	}
- 
-+	/* bitbanging hardware uses bitbang_pullup, other hardware uses set_pullup
-+	 * and takes care of timing itself */
-+	if (!master->write_byte && !master->touch_bit && master->set_pullup) {
-+		printk(KERN_ERR "w1_add_master_device: set_pullup requires "
-+			"write_byte or touch_bit, disabling\n");
-+		master->set_pullup = NULL;
-+	}
-+
-+	if (master->set_pullup && master->bitbang_pullup) {
-+		printk(KERN_ERR "w1_add_master_device: set_pullup should not "
-+		       "be set when bitbang_pullup is used, disabling\n");
-+		master->set_pullup = NULL;
-+	}
-+
- 	/* Lock until the device is added (or not) to w1_masters. */
- 	mutex_lock(&w1_mlock);
- 	/* Search for the first available id (starting at 1). */
---- a/drivers/w1/w1_io.c
-+++ b/drivers/w1/w1_io.c
-@@ -126,10 +126,22 @@ static void w1_pre_write(struct w1_maste
- static void w1_post_write(struct w1_master *dev)
- {
- 	if (dev->pullup_duration) {
--		if (dev->enable_pullup && dev->bus_master->set_pullup)
--			dev->bus_master->set_pullup(dev->bus_master->data, 0);
--		else
-+		if (dev->enable_pullup) {
-+			if (dev->bus_master->set_pullup) {
-+				dev->bus_master->set_pullup(dev->
-+							    bus_master->data,
-+							    0);
-+			} else if (dev->bus_master->bitbang_pullup) {
-+				dev->bus_master->
-+				    bitbang_pullup(dev->bus_master->data, 1);
- 			msleep(dev->pullup_duration);
-+				dev->bus_master->
-+				    bitbang_pullup(dev->bus_master->data, 0);
-+			}
-+		} else {
-+			msleep(dev->pullup_duration);
-+		}
-+
- 		dev->pullup_duration = 0;
- 	}
- }
---- a/include/linux/w1-gpio.h
-+++ b/include/linux/w1-gpio.h
-@@ -18,6 +18,7 @@
- struct w1_gpio_platform_data {
- 	unsigned int pin;
- 	unsigned int is_open_drain:1;
-+	unsigned int parasitic_power:1;
- 	void (*enable_external_pullup)(int enable);
- 	unsigned int ext_pullup_enable_pin;
- 	unsigned int pullup_duration;
---- a/include/linux/w1.h
-+++ b/include/linux/w1.h
-@@ -157,6 +157,12 @@ struct w1_bus_master {
- 
- 	u8		(*set_pullup)(void *, int);
- 
-+	/**
-+	 * Turns the pullup on/off in bitbanging mode, takes an on/off argument.
-+	 * @return -1=Error, 0=completed
-+	 */
-+	void (*bitbang_pullup) (void *, u8);
-+
- 	void		(*search)(void *, struct w1_master *,
- 		u8, w1_slave_found_callback);
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0059-Added-Device-IDs-for-August-DVB-T-205.patch b/target/linux/brcm2708/patches-4.14/950-0059-Added-Device-IDs-for-August-DVB-T-205.patch
deleted file mode 100644
index d394f77b4..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0059-Added-Device-IDs-for-August-DVB-T-205.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From 349f66715513ef170b3aa895e81ebd83ac006c70 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Wed, 3 Jul 2013 00:54:08 +0100
-Subject: [PATCH 059/454] Added Device IDs for August DVB-T 205
-
----
- drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 4 ++++
- 1 file changed, 4 insertions(+)
-
---- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
-+++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
-@@ -1917,6 +1917,10 @@ static const struct usb_device_id rtl28x
- 		&rtl28xxu_props, "Compro VideoMate U650F", NULL) },
- 	{ DVB_USB_DEVICE(USB_VID_KWORLD_2, 0xd394,
- 		&rtl28xxu_props, "MaxMedia HU394-T", NULL) },
-+	{ DVB_USB_DEVICE(USB_VID_GTEK, 0xb803 /*USB_PID_AUGUST_DVBT205*/,
-+		&rtl28xxu_props, "August DVB-T 205", NULL) },
-+	{ DVB_USB_DEVICE(USB_VID_GTEK, 0xa803 /*USB_PID_AUGUST_DVBT205*/,
-+		&rtl28xxu_props, "August DVB-T 205", NULL) },
- 	{ DVB_USB_DEVICE(USB_VID_LEADTEK, 0x6a03,
- 		&rtl28xxu_props, "Leadtek WinFast DTV Dongle mini", NULL) },
- 	{ DVB_USB_DEVICE(USB_VID_GTEK, USB_PID_CPYTO_REDI_PC50A,
diff --git a/target/linux/brcm2708/patches-4.14/950-0060-rpi-ft5406-Add-touchscreen-driver-for-pi-LCD-display.patch b/target/linux/brcm2708/patches-4.14/950-0060-rpi-ft5406-Add-touchscreen-driver-for-pi-LCD-display.patch
deleted file mode 100644
index 799a384db..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0060-rpi-ft5406-Add-touchscreen-driver-for-pi-LCD-display.patch
+++ /dev/null
@@ -1,340 +0,0 @@
-From 0a9850b65c2ad0183684790cb6fefb2f59eca573 Mon Sep 17 00:00:00 2001
-From: Gordon Hollingworth <gordon@raspberrypi.org>
-Date: Tue, 12 May 2015 14:47:56 +0100
-Subject: [PATCH 060/454] rpi-ft5406: Add touchscreen driver for pi LCD display
-
-Fix driver detection failure Check that the buffer response is non-zero meaning the touchscreen was detected
-
-rpi-ft5406: Use firmware API
-
-RPI-FT5406: Enable aarch64 support through explicit iomem interface
-
-Signed-off-by: Gerhard de Clercq <gerharddeclercq@outlook.com>
----
- drivers/input/touchscreen/Kconfig      |   7 +
- drivers/input/touchscreen/Makefile     |   1 +
- drivers/input/touchscreen/rpi-ft5406.c | 292 +++++++++++++++++++++++++
- 3 files changed, 300 insertions(+)
- create mode 100644 drivers/input/touchscreen/rpi-ft5406.c
-
---- a/drivers/input/touchscreen/Kconfig
-+++ b/drivers/input/touchscreen/Kconfig
-@@ -628,6 +628,13 @@ config TOUCHSCREEN_EDT_FT5X06
- 	  To compile this driver as a module, choose M here: the
- 	  module will be called edt-ft5x06.
- 
-+config TOUCHSCREEN_RPI_FT5406
-+	tristate "Raspberry Pi FT5406 driver"
-+	depends on RASPBERRYPI_FIRMWARE
-+	help
-+	  Say Y here to enable the Raspberry Pi memory based FT5406 device
-+
-+
- config TOUCHSCREEN_MIGOR
- 	tristate "Renesas MIGO-R touchscreen"
- 	depends on (SH_MIGOR || COMPILE_TEST) && I2C
---- a/drivers/input/touchscreen/Makefile
-+++ b/drivers/input/touchscreen/Makefile
-@@ -30,6 +30,7 @@ obj-$(CONFIG_TOUCHSCREEN_DA9034)	+= da90
- obj-$(CONFIG_TOUCHSCREEN_DA9052)	+= da9052_tsi.o
- obj-$(CONFIG_TOUCHSCREEN_DYNAPRO)	+= dynapro.o
- obj-$(CONFIG_TOUCHSCREEN_EDT_FT5X06)	+= edt-ft5x06.o
-+obj-$(CONFIG_TOUCHSCREEN_RPI_FT5406)	+= rpi-ft5406.o
- obj-$(CONFIG_TOUCHSCREEN_HAMPSHIRE)	+= hampshire.o
- obj-$(CONFIG_TOUCHSCREEN_GUNZE)		+= gunze.o
- obj-$(CONFIG_TOUCHSCREEN_EETI)		+= eeti_ts.o
---- /dev/null
-+++ b/drivers/input/touchscreen/rpi-ft5406.c
-@@ -0,0 +1,292 @@
-+/*
-+ * Driver for memory based ft5406 touchscreen
-+ *
-+ * Copyright (C) 2015 Raspberry Pi
-+ *
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+
-+#include <linux/module.h>
-+#include <linux/interrupt.h>
-+#include <linux/input.h>
-+#include <linux/irq.h>
-+#include <linux/delay.h>
-+#include <linux/slab.h>
-+#include <linux/bitops.h>
-+#include <linux/input/mt.h>
-+#include <linux/kthread.h>
-+#include <linux/platform_device.h>
-+#include <linux/stddef.h>
-+#include <asm/io.h>
-+#include <linux/dma-mapping.h>
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
-+#define MAXIMUM_SUPPORTED_POINTS 10
-+struct ft5406_regs {
-+	uint8_t device_mode;
-+	uint8_t gesture_id;
-+	uint8_t num_points;
-+	struct ft5406_touch {
-+		uint8_t xh;
-+		uint8_t xl;
-+		uint8_t yh;
-+		uint8_t yl;
-+		uint8_t res1;
-+		uint8_t res2;
-+	} point[MAXIMUM_SUPPORTED_POINTS];
-+};
-+
-+#define SCREEN_WIDTH  800
-+#define SCREEN_HEIGHT 480
-+
-+struct ft5406 {
-+	struct platform_device * pdev;
-+	struct input_dev       * input_dev;
-+	void __iomem           * ts_base;
-+	dma_addr_t		 bus_addr;
-+	struct task_struct     * thread;
-+};
-+
-+/* Thread to poll for touchscreen events
-+ * 
-+ * This thread polls the memory based register copy of the ft5406 registers
-+ * using the number of points register to know whether the copy has been
-+ * updated (we write 99 to the memory copy, the GPU will write between 
-+ * 0 - 10 points)
-+ */
-+static int ft5406_thread(void *arg)
-+{
-+	struct ft5406 *ts = (struct ft5406 *) arg;
-+	struct ft5406_regs regs;
-+	int known_ids = 0;
-+	
-+	while(!kthread_should_stop())
-+	{
-+		// 60fps polling
-+		msleep_interruptible(17);
-+		memcpy_fromio(&regs, ts->ts_base, sizeof(struct ft5406_regs));
-+		iowrite8(99, ts->ts_base + offsetof(struct ft5406_regs, num_points));
-+		// Do not output if theres no new information (num_points is 99)
-+		// or we have no touch points and don't need to release any
-+		if(!(regs.num_points == 99 || (regs.num_points == 0 && known_ids == 0)))
-+		{
-+			int i;
-+			int modified_ids = 0, released_ids;
-+			for(i = 0; i < regs.num_points; i++)
-+			{
-+				int x = (((int) regs.point[i].xh & 0xf) << 8) + regs.point[i].xl;
-+				int y = (((int) regs.point[i].yh & 0xf) << 8) + regs.point[i].yl;
-+				int touchid = (regs.point[i].yh >> 4) & 0xf;
-+				
-+				modified_ids |= 1 << touchid;
-+
-+				if(!((1 << touchid) & known_ids))
-+					dev_dbg(&ts->pdev->dev, "x = %d, y = %d, touchid = %d\n", x, y, touchid);
-+				
-+				input_mt_slot(ts->input_dev, touchid);
-+				input_mt_report_slot_state(ts->input_dev, MT_TOOL_FINGER, 1);
-+
-+				input_report_abs(ts->input_dev, ABS_MT_POSITION_X, x);
-+				input_report_abs(ts->input_dev, ABS_MT_POSITION_Y, y);
-+
-+			}
-+
-+			released_ids = known_ids & ~modified_ids;
-+			for(i = 0; released_ids && i < MAXIMUM_SUPPORTED_POINTS; i++)
-+			{
-+				if(released_ids & (1<<i))
-+				{
-+					dev_dbg(&ts->pdev->dev, "Released %d, known = %x modified = %x\n", i, known_ids, modified_ids);
-+					input_mt_slot(ts->input_dev, i);
-+					input_mt_report_slot_state(ts->input_dev, MT_TOOL_FINGER, 0);
-+					modified_ids &= ~(1 << i);
-+				}
-+			}
-+			known_ids = modified_ids;
-+			
-+			input_mt_report_pointer_emulation(ts->input_dev, true);
-+			input_sync(ts->input_dev);
-+		}
-+			
-+	}
-+	
-+	return 0;
-+}
-+
-+static int ft5406_probe(struct platform_device *pdev)
-+{
-+	int err = 0;
-+	struct device *dev = &pdev->dev;
-+	struct device_node *np = dev->of_node;
-+	struct ft5406 * ts;
-+	struct device_node *fw_node;
-+	struct rpi_firmware *fw;
-+	u32 touchbuf;
-+	
-+	dev_info(dev, "Probing device\n");
-+	
-+	fw_node = of_parse_phandle(np, "firmware", 0);
-+	if (!fw_node) {
-+		dev_err(dev, "Missing firmware node\n");
-+		return -ENOENT;
-+	}
-+
-+	fw = rpi_firmware_get(fw_node);
-+	if (!fw)
-+		return -EPROBE_DEFER;
-+
-+	ts = devm_kzalloc(dev, sizeof(struct ft5406), GFP_KERNEL);
-+	if (!ts) {
-+		dev_err(dev, "Failed to allocate memory\n");
-+		return -ENOMEM;
-+	}
-+
-+	ts->input_dev = input_allocate_device();
-+	if (!ts->input_dev) {
-+		dev_err(dev, "Failed to allocate input device\n");
-+		return -ENOMEM;
-+	}
-+
-+	ts->ts_base = dma_zalloc_coherent(dev, PAGE_SIZE, &ts->bus_addr, GFP_KERNEL);
-+	if (!ts->ts_base) {
-+		pr_err("[%s]: failed to dma_alloc_coherent(%ld)\n",
-+				__func__, PAGE_SIZE);
-+		err = -ENOMEM;
-+		goto out;
-+	}
-+
-+	touchbuf = (u32)ts->bus_addr;
-+	err = rpi_firmware_property(fw, RPI_FIRMWARE_FRAMEBUFFER_SET_TOUCHBUF,
-+				    &touchbuf, sizeof(touchbuf));
-+
-+	if (err || touchbuf != 0) {
-+		dev_warn(dev, "Failed to set touchbuf, trying to get err:%x\n", err);
-+		dma_free_coherent(dev, PAGE_SIZE, ts->ts_base, ts->bus_addr);
-+		ts->ts_base = 0;
-+		ts->bus_addr = 0;
-+	}
-+
-+	if (!ts->ts_base) {
-+		dev_warn(dev, "set failed, trying get (err:%d touchbuf:%x virt:%p bus:%x)\n", err, touchbuf, ts->ts_base, ts->bus_addr);
-+
-+		err = rpi_firmware_property(fw, RPI_FIRMWARE_FRAMEBUFFER_GET_TOUCHBUF,
-+				    &touchbuf, sizeof(touchbuf));
-+		if (err) {
-+			dev_err(dev, "Failed to get touch buffer\n");
-+			goto out;
-+		}
-+
-+		if (!touchbuf) {
-+			dev_err(dev, "Touchscreen not detected\n");
-+			err = -ENODEV;
-+			goto out;
-+		}
-+
-+		dev_dbg(dev, "Got TS buffer 0x%x\n", touchbuf);
-+
-+		// mmap the physical memory
-+		touchbuf &= ~0xc0000000;
-+		ts->ts_base = ioremap(touchbuf, sizeof(struct ft5406_regs));
-+		if (ts->ts_base == NULL)
-+		{
-+			dev_err(dev, "Failed to map physical address\n");
-+			err = -ENOMEM;
-+			goto out;
-+		}
-+	}
-+	platform_set_drvdata(pdev, ts);
-+	ts->pdev = pdev;
-+	
-+	ts->input_dev->name = "FT5406 memory based driver";
-+	
-+	__set_bit(EV_KEY, ts->input_dev->evbit);
-+	__set_bit(EV_SYN, ts->input_dev->evbit);
-+	__set_bit(EV_ABS, ts->input_dev->evbit);
-+
-+	input_set_abs_params(ts->input_dev, ABS_MT_POSITION_X, 0,
-+			     SCREEN_WIDTH, 0, 0);
-+	input_set_abs_params(ts->input_dev, ABS_MT_POSITION_Y, 0,
-+			     SCREEN_HEIGHT, 0, 0);
-+
-+	input_mt_init_slots(ts->input_dev, MAXIMUM_SUPPORTED_POINTS, INPUT_MT_DIRECT);
-+
-+	input_set_drvdata(ts->input_dev, ts);
-+	
-+	err = input_register_device(ts->input_dev);
-+	if (err) {
-+		dev_err(dev, "could not register input device, %d\n",
-+			err);
-+		goto out;
-+	}
-+
-+	// create thread to poll the touch events
-+	ts->thread = kthread_run(ft5406_thread, ts, "ft5406");
-+	if(ts->thread == NULL)
-+	{
-+		dev_err(dev, "Failed to create kernel thread");
-+		err = -ENOMEM;
-+		goto out;
-+	}
-+
-+	return 0;
-+
-+out:
-+	if (ts->bus_addr) {
-+		dma_free_coherent(dev, PAGE_SIZE, ts->ts_base, ts->bus_addr);
-+		ts->bus_addr = 0;
-+		ts->ts_base = NULL;
-+	} else if (ts->ts_base) {
-+		iounmap(ts->ts_base);
-+		ts->ts_base = NULL;
-+	}
-+	if (ts->input_dev) {
-+		input_unregister_device(ts->input_dev);
-+		ts->input_dev = NULL;
-+	}
-+	return err;
-+}
-+
-+static int ft5406_remove(struct platform_device *pdev)
-+{
-+	struct device *dev = &pdev->dev;
-+	struct ft5406 *ts = (struct ft5406 *) platform_get_drvdata(pdev);
-+	
-+	dev_info(dev, "Removing rpi-ft5406\n");
-+	
-+	kthread_stop(ts->thread);
-+
-+	if (ts->bus_addr)
-+		dma_free_coherent(dev, PAGE_SIZE, ts->ts_base, ts->bus_addr);
-+	else if (ts->ts_base)
-+		iounmap(ts->ts_base);
-+	if (ts->input_dev)
-+		input_unregister_device(ts->input_dev);
-+	
-+	return 0;
-+}
-+
-+static const struct of_device_id ft5406_match[] = {
-+	{ .compatible = "rpi,rpi-ft5406", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, ft5406_match);
-+
-+static struct platform_driver ft5406_driver = {
-+	.driver = {
-+		.name   = "rpi-ft5406",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = ft5406_match,
-+	},
-+	.probe          = ft5406_probe,
-+	.remove         = ft5406_remove,
-+};
-+
-+module_platform_driver(ft5406_driver);
-+
-+MODULE_AUTHOR("Gordon Hollingworth");
-+MODULE_DESCRIPTION("Touchscreen driver for memory based FT5406");
-+MODULE_LICENSE("GPL");
diff --git a/target/linux/brcm2708/patches-4.14/950-0061-Improve-__copy_to_user-and-__copy_from_user-performa.patch b/target/linux/brcm2708/patches-4.14/950-0061-Improve-__copy_to_user-and-__copy_from_user-performa.patch
deleted file mode 100644
index 157f76f15..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0061-Improve-__copy_to_user-and-__copy_from_user-performa.patch
+++ /dev/null
@@ -1,1552 +0,0 @@
-From 7e9af733a0be196ed305ec367ea18c13525feb81 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Mon, 28 Nov 2016 16:50:04 +0000
-Subject: [PATCH 061/454] Improve __copy_to_user and __copy_from_user
- performance
-
-Provide a __copy_from_user that uses memcpy. On BCM2708, use
-optimised memcpy/memmove/memcmp/memset implementations.
-
-arch/arm: Add mmiocpy/set aliases for memcpy/set
-
-See: https://github.com/raspberrypi/linux/issues/1082
-
-copy_from_user: CPU_SW_DOMAIN_PAN compatibility
-
-The downstream copy_from_user acceleration must also play nice with
-CONFIG_CPU_SW_DOMAIN_PAN.
-
-See: https://github.com/raspberrypi/linux/issues/1381
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/include/asm/string.h      |   5 +
- arch/arm/include/asm/uaccess.h     |   3 +
- arch/arm/lib/Makefile              |  15 +-
- arch/arm/lib/arm-mem.h             | 159 +++++++++
- arch/arm/lib/copy_from_user.S      |   4 +-
- arch/arm/lib/exports_rpi.c         |  37 +++
- arch/arm/lib/memcmp_rpi.S          | 285 ++++++++++++++++
- arch/arm/lib/memcpy_rpi.S          |  61 ++++
- arch/arm/lib/memcpymove.h          | 506 +++++++++++++++++++++++++++++
- arch/arm/lib/memmove_rpi.S         |  61 ++++
- arch/arm/lib/memset_rpi.S          | 128 ++++++++
- arch/arm/lib/uaccess_with_memcpy.c | 120 ++++++-
- arch/arm/mach-bcm/Kconfig          |   7 +
- 13 files changed, 1385 insertions(+), 6 deletions(-)
- create mode 100644 arch/arm/lib/arm-mem.h
- create mode 100644 arch/arm/lib/exports_rpi.c
- create mode 100644 arch/arm/lib/memcmp_rpi.S
- create mode 100644 arch/arm/lib/memcpy_rpi.S
- create mode 100644 arch/arm/lib/memcpymove.h
- create mode 100644 arch/arm/lib/memmove_rpi.S
- create mode 100644 arch/arm/lib/memset_rpi.S
-
---- a/arch/arm/include/asm/string.h
-+++ b/arch/arm/include/asm/string.h
-@@ -39,6 +39,11 @@ static inline void *memset64(uint64_t *p
- 	return __memset64(p, v, n * 8, v >> 32);
- }
- 
-+#ifdef CONFIG_BCM2835_FAST_MEMCPY
-+#define __HAVE_ARCH_MEMCMP
-+extern int memcmp(const void *, const void *, size_t);
-+#endif
-+
- extern void __memzero(void *ptr, __kernel_size_t n);
- 
- #define memset(p,v,n)							\
---- a/arch/arm/include/asm/uaccess.h
-+++ b/arch/arm/include/asm/uaccess.h
-@@ -496,6 +496,9 @@ do {									\
- extern unsigned long __must_check
- arm_copy_from_user(void *to, const void __user *from, unsigned long n);
- 
-+extern unsigned long __must_check
-+__copy_from_user_std(void *to, const void __user *from, unsigned long n);
-+
- static inline unsigned long __must_check
- raw_copy_from_user(void *to, const void __user *from, unsigned long n)
- {
---- a/arch/arm/lib/Makefile
-+++ b/arch/arm/lib/Makefile
-@@ -7,9 +7,8 @@
- 
- lib-y		:= backtrace.o changebit.o csumipv6.o csumpartial.o   \
- 		   csumpartialcopy.o csumpartialcopyuser.o clearbit.o \
--		   delay.o delay-loop.o findbit.o memchr.o memcpy.o   \
--		   memmove.o memset.o memzero.o setbit.o              \
--		   strchr.o strrchr.o                                 \
-+		   delay.o delay-loop.o findbit.o memchr.o memzero.o  \
-+		   setbit.o strchr.o strrchr.o                        \
- 		   testchangebit.o testclearbit.o testsetbit.o        \
- 		   ashldi3.o ashrdi3.o lshrdi3.o muldi3.o             \
- 		   ucmpdi2.o lib1funcs.o div64.o                      \
-@@ -19,6 +18,16 @@ lib-y		:= backtrace.o changebit.o csumip
- mmu-y		:= clear_user.o copy_page.o getuser.o putuser.o       \
- 		   copy_from_user.o copy_to_user.o
- 
-+# Choose optimised implementations for Raspberry Pi
-+ifeq ($(CONFIG_BCM2835_FAST_MEMCPY),y)
-+  CFLAGS_uaccess_with_memcpy.o += -DCOPY_FROM_USER_THRESHOLD=1600
-+  CFLAGS_uaccess_with_memcpy.o += -DCOPY_TO_USER_THRESHOLD=672
-+  obj-$(CONFIG_MODULES) += exports_rpi.o
-+  lib-y        += memcpy_rpi.o memmove_rpi.o memset_rpi.o memcmp_rpi.o
-+else
-+  lib-y        += memcpy.o memmove.o memset.o
-+endif
-+
- # using lib_ here won't override already available weak symbols
- obj-$(CONFIG_UACCESS_WITH_MEMCPY) += uaccess_with_memcpy.o
- 
---- /dev/null
-+++ b/arch/arm/lib/arm-mem.h
-@@ -0,0 +1,159 @@
-+/*
-+Copyright (c) 2013, Raspberry Pi Foundation
-+Copyright (c) 2013, RISC OS Open Ltd
-+All rights reserved.
-+
-+Redistribution and use in source and binary forms, with or without
-+modification, are permitted provided that the following conditions are met:
-+    * Redistributions of source code must retain the above copyright
-+      notice, this list of conditions and the following disclaimer.
-+    * Redistributions in binary form must reproduce the above copyright
-+      notice, this list of conditions and the following disclaimer in the
-+      documentation and/or other materials provided with the distribution.
-+    * Neither the name of the copyright holder nor the
-+      names of its contributors may be used to endorse or promote products
-+      derived from this software without specific prior written permission.
-+
-+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
-+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+*/
-+
-+.macro myfunc fname
-+ .func fname
-+ .global fname
-+fname:
-+.endm
-+
-+.macro preload_leading_step1  backwards, ptr, base
-+/* If the destination is already 16-byte aligned, then we need to preload
-+ * between 0 and prefetch_distance (inclusive) cache lines ahead so there
-+ * are no gaps when the inner loop starts.
-+ */
-+ .if backwards
-+        sub     ptr, base, #1
-+        bic     ptr, ptr, #31
-+ .else
-+        bic     ptr, base, #31
-+ .endif
-+ .set OFFSET, 0
-+ .rept prefetch_distance+1
-+        pld     [ptr, #OFFSET]
-+  .if backwards
-+   .set OFFSET, OFFSET-32
-+  .else
-+   .set OFFSET, OFFSET+32
-+  .endif
-+ .endr
-+.endm
-+
-+.macro preload_leading_step2  backwards, ptr, base, leading_bytes, tmp
-+/* However, if the destination is not 16-byte aligned, we may need to
-+ * preload one more cache line than that. The question we need to ask is:
-+ * are the leading bytes more than the amount by which the source
-+ * pointer will be rounded down for preloading, and if so, by how many
-+ * cache lines?
-+ */
-+ .if backwards
-+/* Here we compare against how many bytes we are into the
-+ * cache line, counting down from the highest such address.
-+ * Effectively, we want to calculate
-+ *     leading_bytes = dst&15
-+ *     cacheline_offset = 31-((src-leading_bytes-1)&31)
-+ *     extra_needed = leading_bytes - cacheline_offset
-+ * and test if extra_needed is <= 0, or rearranging:
-+ *     leading_bytes + (src-leading_bytes-1)&31 <= 31
-+ */
-+        mov     tmp, base, lsl #32-5
-+        sbc     tmp, tmp, leading_bytes, lsl #32-5
-+        adds    tmp, tmp, leading_bytes, lsl #32-5
-+        bcc     61f
-+        pld     [ptr, #-32*(prefetch_distance+1)]
-+ .else
-+/* Effectively, we want to calculate
-+ *     leading_bytes = (-dst)&15
-+ *     cacheline_offset = (src+leading_bytes)&31
-+ *     extra_needed = leading_bytes - cacheline_offset
-+ * and test if extra_needed is <= 0.
-+ */
-+        mov     tmp, base, lsl #32-5
-+        add     tmp, tmp, leading_bytes, lsl #32-5
-+        rsbs    tmp, tmp, leading_bytes, lsl #32-5
-+        bls     61f
-+        pld     [ptr, #32*(prefetch_distance+1)]
-+ .endif
-+61:
-+.endm
-+
-+.macro preload_trailing  backwards, base, remain, tmp
-+        /* We need either 0, 1 or 2 extra preloads */
-+ .if backwards
-+        rsb     tmp, base, #0
-+        mov     tmp, tmp, lsl #32-5
-+ .else
-+        mov     tmp, base, lsl #32-5
-+ .endif
-+        adds    tmp, tmp, remain, lsl #32-5
-+        adceqs  tmp, tmp, #0
-+        /* The instruction above has two effects: ensures Z is only
-+         * set if C was clear (so Z indicates that both shifted quantities
-+         * were 0), and clears C if Z was set (so C indicates that the sum
-+         * of the shifted quantities was greater and not equal to 32) */
-+        beq     82f
-+ .if backwards
-+        sub     tmp, base, #1
-+        bic     tmp, tmp, #31
-+ .else
-+        bic     tmp, base, #31
-+ .endif
-+        bcc     81f
-+ .if backwards
-+        pld     [tmp, #-32*(prefetch_distance+1)]
-+81:
-+        pld     [tmp, #-32*prefetch_distance]
-+ .else
-+        pld     [tmp, #32*(prefetch_distance+2)]
-+81:
-+        pld     [tmp, #32*(prefetch_distance+1)]
-+ .endif
-+82:
-+.endm
-+
-+.macro preload_all    backwards, narrow_case, shift, base, remain, tmp0, tmp1
-+ .if backwards
-+        sub     tmp0, base, #1
-+        bic     tmp0, tmp0, #31
-+        pld     [tmp0]
-+        sub     tmp1, base, remain, lsl #shift
-+ .else
-+        bic     tmp0, base, #31
-+        pld     [tmp0]
-+        add     tmp1, base, remain, lsl #shift
-+        sub     tmp1, tmp1, #1
-+ .endif
-+        bic     tmp1, tmp1, #31
-+        cmp     tmp1, tmp0
-+        beq     92f
-+ .if narrow_case
-+        /* In this case, all the data fits in either 1 or 2 cache lines */
-+        pld     [tmp1]
-+ .else
-+91:
-+  .if backwards
-+        sub     tmp0, tmp0, #32
-+  .else
-+        add     tmp0, tmp0, #32
-+  .endif
-+        cmp     tmp0, tmp1
-+        pld     [tmp0]
-+        bne     91b
-+ .endif
-+92:
-+.endm
---- a/arch/arm/lib/copy_from_user.S
-+++ b/arch/arm/lib/copy_from_user.S
-@@ -89,7 +89,8 @@
- 
- 	.text
- 
--ENTRY(arm_copy_from_user)
-+ENTRY(__copy_from_user_std)
-+WEAK(arm_copy_from_user)
- #ifdef CONFIG_CPU_SPECTRE
- 	get_thread_info r3
- 	ldr	r3, [r3, #TI_ADDR_LIMIT]
-@@ -99,6 +100,7 @@ ENTRY(arm_copy_from_user)
- #include "copy_template.S"
- 
- ENDPROC(arm_copy_from_user)
-+ENDPROC(__copy_from_user_std)
- 
- 	.pushsection .fixup,"ax"
- 	.align 0
---- /dev/null
-+++ b/arch/arm/lib/exports_rpi.c
-@@ -0,0 +1,37 @@
-+/**
-+ * Copyright (c) 2014, Raspberry Pi (Trading) Ltd.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ *    notice, this list of conditions, and the following disclaimer,
-+ *    without modification.
-+ * 2. Redistributions in binary form must reproduce the above copyright
-+ *    notice, this list of conditions and the following disclaimer in the
-+ *    documentation and/or other materials provided with the distribution.
-+ * 3. The names of the above-listed copyright holders may not be used
-+ *    to endorse or promote products derived from this software without
-+ *    specific prior written permission.
-+ *
-+ * ALTERNATIVELY, this software may be distributed under the terms of the
-+ * GNU General Public License ("GPL") version 2, as published by the Free
-+ * Software Foundation.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
-+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
-+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
-+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+
-+EXPORT_SYMBOL(memcmp);
---- /dev/null
-+++ b/arch/arm/lib/memcmp_rpi.S
-@@ -0,0 +1,285 @@
-+/*
-+Copyright (c) 2013, Raspberry Pi Foundation
-+Copyright (c) 2013, RISC OS Open Ltd
-+All rights reserved.
-+
-+Redistribution and use in source and binary forms, with or without
-+modification, are permitted provided that the following conditions are met:
-+    * Redistributions of source code must retain the above copyright
-+      notice, this list of conditions and the following disclaimer.
-+    * Redistributions in binary form must reproduce the above copyright
-+      notice, this list of conditions and the following disclaimer in the
-+      documentation and/or other materials provided with the distribution.
-+    * Neither the name of the copyright holder nor the
-+      names of its contributors may be used to endorse or promote products
-+      derived from this software without specific prior written permission.
-+
-+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
-+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+*/
-+
-+#include <linux/linkage.h>
-+#include "arm-mem.h"
-+
-+/* Prevent the stack from becoming executable */
-+#if defined(__linux__) && defined(__ELF__)
-+.section .note.GNU-stack,"",%progbits
-+#endif
-+
-+    .text
-+    .arch armv6
-+    .object_arch armv4
-+    .arm
-+    .altmacro
-+    .p2align 2
-+
-+.macro memcmp_process_head  unaligned
-+ .if unaligned
-+        ldr     DAT0, [S_1], #4
-+        ldr     DAT1, [S_1], #4
-+        ldr     DAT2, [S_1], #4
-+        ldr     DAT3, [S_1], #4
-+ .else
-+        ldmia   S_1!, {DAT0, DAT1, DAT2, DAT3}
-+ .endif
-+        ldmia   S_2!, {DAT4, DAT5, DAT6, DAT7}
-+.endm
-+
-+.macro memcmp_process_tail
-+        cmp     DAT0, DAT4
-+        cmpeq   DAT1, DAT5
-+        cmpeq   DAT2, DAT6
-+        cmpeq   DAT3, DAT7
-+        bne     200f
-+.endm
-+
-+.macro memcmp_leading_31bytes
-+        movs    DAT0, OFF, lsl #31
-+        ldrmib  DAT0, [S_1], #1
-+        ldrcsh  DAT1, [S_1], #2
-+        ldrmib  DAT4, [S_2], #1
-+        ldrcsh  DAT5, [S_2], #2
-+        movpl   DAT0, #0
-+        movcc   DAT1, #0
-+        movpl   DAT4, #0
-+        movcc   DAT5, #0
-+        submi   N, N, #1
-+        subcs   N, N, #2
-+        cmp     DAT0, DAT4
-+        cmpeq   DAT1, DAT5
-+        bne     200f
-+        movs    DAT0, OFF, lsl #29
-+        ldrmi   DAT0, [S_1], #4
-+        ldrcs   DAT1, [S_1], #4
-+        ldrcs   DAT2, [S_1], #4
-+        ldrmi   DAT4, [S_2], #4
-+        ldmcsia S_2!, {DAT5, DAT6}
-+        movpl   DAT0, #0
-+        movcc   DAT1, #0
-+        movcc   DAT2, #0
-+        movpl   DAT4, #0
-+        movcc   DAT5, #0
-+        movcc   DAT6, #0
-+        submi   N, N, #4
-+        subcs   N, N, #8
-+        cmp     DAT0, DAT4
-+        cmpeq   DAT1, DAT5
-+        cmpeq   DAT2, DAT6
-+        bne     200f
-+        tst     OFF, #16
-+        beq     105f
-+        memcmp_process_head  1
-+        sub     N, N, #16
-+        memcmp_process_tail
-+105:
-+.endm
-+
-+.macro memcmp_trailing_15bytes  unaligned
-+        movs    N, N, lsl #29
-+ .if unaligned
-+        ldrcs   DAT0, [S_1], #4
-+        ldrcs   DAT1, [S_1], #4
-+ .else
-+        ldmcsia S_1!, {DAT0, DAT1}
-+ .endif
-+        ldrmi   DAT2, [S_1], #4
-+        ldmcsia S_2!, {DAT4, DAT5}
-+        ldrmi   DAT6, [S_2], #4
-+        movcc   DAT0, #0
-+        movcc   DAT1, #0
-+        movpl   DAT2, #0
-+        movcc   DAT4, #0
-+        movcc   DAT5, #0
-+        movpl   DAT6, #0
-+        cmp     DAT0, DAT4
-+        cmpeq   DAT1, DAT5
-+        cmpeq   DAT2, DAT6
-+        bne     200f
-+        movs    N, N, lsl #2
-+        ldrcsh  DAT0, [S_1], #2
-+        ldrmib  DAT1, [S_1]
-+        ldrcsh  DAT4, [S_2], #2
-+        ldrmib  DAT5, [S_2]
-+        movcc   DAT0, #0
-+        movpl   DAT1, #0
-+        movcc   DAT4, #0
-+        movpl   DAT5, #0
-+        cmp     DAT0, DAT4
-+        cmpeq   DAT1, DAT5
-+        bne     200f
-+.endm
-+
-+.macro memcmp_long_inner_loop  unaligned
-+110:
-+        memcmp_process_head  unaligned
-+        pld     [S_2, #prefetch_distance*32 + 16]
-+        memcmp_process_tail
-+        memcmp_process_head  unaligned
-+        pld     [S_1, OFF]
-+        memcmp_process_tail
-+        subs    N, N, #32
-+        bhs     110b
-+        /* Just before the final (prefetch_distance+1) 32-byte blocks,
-+         * deal with final preloads */
-+        preload_trailing  0, S_1, N, DAT0
-+        preload_trailing  0, S_2, N, DAT0
-+        add     N, N, #(prefetch_distance+2)*32 - 16
-+120:
-+        memcmp_process_head  unaligned
-+        memcmp_process_tail
-+        subs    N, N, #16
-+        bhs     120b
-+        /* Trailing words and bytes */
-+        tst     N, #15
-+        beq     199f
-+        memcmp_trailing_15bytes  unaligned
-+199:    /* Reached end without detecting a difference */
-+        mov     a1, #0
-+        setend  le
-+        pop     {DAT1-DAT6, pc}
-+.endm
-+
-+.macro memcmp_short_inner_loop  unaligned
-+        subs    N, N, #16     /* simplifies inner loop termination */
-+        blo     122f
-+120:
-+        memcmp_process_head  unaligned
-+        memcmp_process_tail
-+        subs    N, N, #16
-+        bhs     120b
-+122:    /* Trailing words and bytes */
-+        tst     N, #15
-+        beq     199f
-+        memcmp_trailing_15bytes  unaligned
-+199:    /* Reached end without detecting a difference */
-+        mov     a1, #0
-+        setend  le
-+        pop     {DAT1-DAT6, pc}
-+.endm
-+
-+/*
-+ * int memcmp(const void *s1, const void *s2, size_t n);
-+ * On entry:
-+ * a1 = pointer to buffer 1
-+ * a2 = pointer to buffer 2
-+ * a3 = number of bytes to compare (as unsigned chars)
-+ * On exit:
-+ * a1 = >0/=0/<0 if s1 >/=/< s2
-+ */
-+
-+.set prefetch_distance, 2
-+
-+ENTRY(memcmp)
-+        S_1     .req    a1
-+        S_2     .req    a2
-+        N       .req    a3
-+        DAT0    .req    a4
-+        DAT1    .req    v1
-+        DAT2    .req    v2
-+        DAT3    .req    v3
-+        DAT4    .req    v4
-+        DAT5    .req    v5
-+        DAT6    .req    v6
-+        DAT7    .req    ip
-+        OFF     .req    lr
-+
-+        push    {DAT1-DAT6, lr}
-+        setend  be /* lowest-addressed bytes are most significant */
-+
-+        /* To preload ahead as we go, we need at least (prefetch_distance+2) 32-byte blocks */
-+        cmp     N, #(prefetch_distance+3)*32 - 1
-+        blo     170f
-+
-+        /* Long case */
-+        /* Adjust N so that the decrement instruction can also test for
-+         * inner loop termination. We want it to stop when there are
-+         * (prefetch_distance+1) complete blocks to go. */
-+        sub     N, N, #(prefetch_distance+2)*32
-+        preload_leading_step1  0, DAT0, S_1
-+        preload_leading_step1  0, DAT1, S_2
-+        tst     S_2, #31
-+        beq     154f
-+        rsb     OFF, S_2, #0 /* no need to AND with 15 here */
-+        preload_leading_step2  0, DAT0, S_1, OFF, DAT2
-+        preload_leading_step2  0, DAT1, S_2, OFF, DAT2
-+        memcmp_leading_31bytes
-+154:    /* Second source now cacheline (32-byte) aligned; we have at
-+         * least one prefetch to go. */
-+        /* Prefetch offset is best selected such that it lies in the
-+         * first 8 of each 32 bytes - but it's just as easy to aim for
-+         * the first one */
-+        and     OFF, S_1, #31
-+        rsb     OFF, OFF, #32*prefetch_distance
-+        tst     S_1, #3
-+        bne     140f
-+        memcmp_long_inner_loop  0
-+140:    memcmp_long_inner_loop  1
-+
-+170:    /* Short case */
-+        teq     N, #0
-+        beq     199f
-+        preload_all 0, 0, 0, S_1, N, DAT0, DAT1
-+        preload_all 0, 0, 0, S_2, N, DAT0, DAT1
-+        tst     S_2, #3
-+        beq     174f
-+172:    subs    N, N, #1
-+        blo     199f
-+        ldrb    DAT0, [S_1], #1
-+        ldrb    DAT4, [S_2], #1
-+        cmp     DAT0, DAT4
-+        bne     200f
-+        tst     S_2, #3
-+        bne     172b
-+174:    /* Second source now 4-byte aligned; we have 0 or more bytes to go */
-+        tst     S_1, #3
-+        bne     140f
-+        memcmp_short_inner_loop  0
-+140:    memcmp_short_inner_loop  1
-+
-+200:    /* Difference found: determine sign. */
-+        movhi   a1, #1
-+        movlo   a1, #-1
-+        setend  le
-+        pop     {DAT1-DAT6, pc}
-+
-+        .unreq  S_1
-+        .unreq  S_2
-+        .unreq  N
-+        .unreq  DAT0
-+        .unreq  DAT1
-+        .unreq  DAT2
-+        .unreq  DAT3
-+        .unreq  DAT4
-+        .unreq  DAT5
-+        .unreq  DAT6
-+        .unreq  DAT7
-+        .unreq  OFF
-+ENDPROC(memcmp)
---- /dev/null
-+++ b/arch/arm/lib/memcpy_rpi.S
-@@ -0,0 +1,61 @@
-+/*
-+Copyright (c) 2013, Raspberry Pi Foundation
-+Copyright (c) 2013, RISC OS Open Ltd
-+All rights reserved.
-+
-+Redistribution and use in source and binary forms, with or without
-+modification, are permitted provided that the following conditions are met:
-+    * Redistributions of source code must retain the above copyright
-+      notice, this list of conditions and the following disclaimer.
-+    * Redistributions in binary form must reproduce the above copyright
-+      notice, this list of conditions and the following disclaimer in the
-+      documentation and/or other materials provided with the distribution.
-+    * Neither the name of the copyright holder nor the
-+      names of its contributors may be used to endorse or promote products
-+      derived from this software without specific prior written permission.
-+
-+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
-+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+*/
-+
-+#include <linux/linkage.h>
-+#include "arm-mem.h"
-+#include "memcpymove.h"
-+
-+/* Prevent the stack from becoming executable */
-+#if defined(__linux__) && defined(__ELF__)
-+.section .note.GNU-stack,"",%progbits
-+#endif
-+
-+    .text
-+    .arch armv6
-+    .object_arch armv4
-+    .arm
-+    .altmacro
-+    .p2align 2
-+
-+/*
-+ * void *memcpy(void * restrict s1, const void * restrict s2, size_t n);
-+ * On entry:
-+ * a1 = pointer to destination
-+ * a2 = pointer to source
-+ * a3 = number of bytes to copy
-+ * On exit:
-+ * a1 preserved
-+ */
-+
-+.set prefetch_distance, 3
-+
-+ENTRY(mmiocpy)
-+ENTRY(memcpy)
-+        memcpy  0
-+ENDPROC(memcpy)
-+ENDPROC(mmiocpy)
---- /dev/null
-+++ b/arch/arm/lib/memcpymove.h
-@@ -0,0 +1,506 @@
-+/*
-+Copyright (c) 2013, Raspberry Pi Foundation
-+Copyright (c) 2013, RISC OS Open Ltd
-+All rights reserved.
-+
-+Redistribution and use in source and binary forms, with or without
-+modification, are permitted provided that the following conditions are met:
-+    * Redistributions of source code must retain the above copyright
-+      notice, this list of conditions and the following disclaimer.
-+    * Redistributions in binary form must reproduce the above copyright
-+      notice, this list of conditions and the following disclaimer in the
-+      documentation and/or other materials provided with the distribution.
-+    * Neither the name of the copyright holder nor the
-+      names of its contributors may be used to endorse or promote products
-+      derived from this software without specific prior written permission.
-+
-+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
-+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+*/
-+
-+.macro unaligned_words  backwards, align, use_pld, words, r0, r1, r2, r3, r4, r5, r6, r7, r8
-+ .if words == 1
-+  .if backwards
-+        mov     r1, r0, lsl #32-align*8
-+        ldr     r0, [S, #-4]!
-+        orr     r1, r1, r0, lsr #align*8
-+        str     r1, [D, #-4]!
-+  .else
-+        mov     r0, r1, lsr #align*8
-+        ldr     r1, [S, #4]!
-+        orr     r0, r0, r1, lsl #32-align*8
-+        str     r0, [D], #4
-+  .endif
-+ .elseif words == 2
-+  .if backwards
-+        ldr     r1, [S, #-4]!
-+        mov     r2, r0, lsl #32-align*8
-+        ldr     r0, [S, #-4]!
-+        orr     r2, r2, r1, lsr #align*8
-+        mov     r1, r1, lsl #32-align*8
-+        orr     r1, r1, r0, lsr #align*8
-+        stmdb   D!, {r1, r2}
-+  .else
-+        ldr     r1, [S, #4]!
-+        mov     r0, r2, lsr #align*8
-+        ldr     r2, [S, #4]!
-+        orr     r0, r0, r1, lsl #32-align*8
-+        mov     r1, r1, lsr #align*8
-+        orr     r1, r1, r2, lsl #32-align*8
-+        stmia   D!, {r0, r1}
-+  .endif
-+ .elseif words == 4
-+  .if backwards
-+        ldmdb   S!, {r2, r3}
-+        mov     r4, r0, lsl #32-align*8
-+        ldmdb   S!, {r0, r1}
-+        orr     r4, r4, r3, lsr #align*8
-+        mov     r3, r3, lsl #32-align*8
-+        orr     r3, r3, r2, lsr #align*8
-+        mov     r2, r2, lsl #32-align*8
-+        orr     r2, r2, r1, lsr #align*8
-+        mov     r1, r1, lsl #32-align*8
-+        orr     r1, r1, r0, lsr #align*8
-+        stmdb   D!, {r1, r2, r3, r4}
-+  .else
-+        ldmib   S!, {r1, r2}
-+        mov     r0, r4, lsr #align*8
-+        ldmib   S!, {r3, r4}
-+        orr     r0, r0, r1, lsl #32-align*8
-+        mov     r1, r1, lsr #align*8
-+        orr     r1, r1, r2, lsl #32-align*8
-+        mov     r2, r2, lsr #align*8
-+        orr     r2, r2, r3, lsl #32-align*8
-+        mov     r3, r3, lsr #align*8
-+        orr     r3, r3, r4, lsl #32-align*8
-+        stmia   D!, {r0, r1, r2, r3}
-+  .endif
-+ .elseif words == 8
-+  .if backwards
-+        ldmdb   S!, {r4, r5, r6, r7}
-+        mov     r8, r0, lsl #32-align*8
-+        ldmdb   S!, {r0, r1, r2, r3}
-+   .if use_pld
-+        pld     [S, OFF]
-+   .endif
-+        orr     r8, r8, r7, lsr #align*8
-+        mov     r7, r7, lsl #32-align*8
-+        orr     r7, r7, r6, lsr #align*8
-+        mov     r6, r6, lsl #32-align*8
-+        orr     r6, r6, r5, lsr #align*8
-+        mov     r5, r5, lsl #32-align*8
-+        orr     r5, r5, r4, lsr #align*8
-+        mov     r4, r4, lsl #32-align*8
-+        orr     r4, r4, r3, lsr #align*8
-+        mov     r3, r3, lsl #32-align*8
-+        orr     r3, r3, r2, lsr #align*8
-+        mov     r2, r2, lsl #32-align*8
-+        orr     r2, r2, r1, lsr #align*8
-+        mov     r1, r1, lsl #32-align*8
-+        orr     r1, r1, r0, lsr #align*8
-+        stmdb   D!, {r5, r6, r7, r8}
-+        stmdb   D!, {r1, r2, r3, r4}
-+  .else
-+        ldmib   S!, {r1, r2, r3, r4}
-+        mov     r0, r8, lsr #align*8
-+        ldmib   S!, {r5, r6, r7, r8}
-+   .if use_pld
-+        pld     [S, OFF]
-+   .endif
-+        orr     r0, r0, r1, lsl #32-align*8
-+        mov     r1, r1, lsr #align*8
-+        orr     r1, r1, r2, lsl #32-align*8
-+        mov     r2, r2, lsr #align*8
-+        orr     r2, r2, r3, lsl #32-align*8
-+        mov     r3, r3, lsr #align*8
-+        orr     r3, r3, r4, lsl #32-align*8
-+        mov     r4, r4, lsr #align*8
-+        orr     r4, r4, r5, lsl #32-align*8
-+        mov     r5, r5, lsr #align*8
-+        orr     r5, r5, r6, lsl #32-align*8
-+        mov     r6, r6, lsr #align*8
-+        orr     r6, r6, r7, lsl #32-align*8
-+        mov     r7, r7, lsr #align*8
-+        orr     r7, r7, r8, lsl #32-align*8
-+        stmia   D!, {r0, r1, r2, r3}
-+        stmia   D!, {r4, r5, r6, r7}
-+  .endif
-+ .endif
-+.endm
-+
-+.macro memcpy_leading_15bytes  backwards, align
-+        movs    DAT1, DAT2, lsl #31
-+        sub     N, N, DAT2
-+ .if backwards
-+        ldrmib  DAT0, [S, #-1]!
-+        ldrcsh  DAT1, [S, #-2]!
-+        strmib  DAT0, [D, #-1]!
-+        strcsh  DAT1, [D, #-2]!
-+ .else
-+        ldrmib  DAT0, [S], #1
-+        ldrcsh  DAT1, [S], #2
-+        strmib  DAT0, [D], #1
-+        strcsh  DAT1, [D], #2
-+ .endif
-+        movs    DAT1, DAT2, lsl #29
-+ .if backwards
-+        ldrmi   DAT0, [S, #-4]!
-+  .if align == 0
-+        ldmcsdb S!, {DAT1, DAT2}
-+  .else
-+        ldrcs   DAT2, [S, #-4]!
-+        ldrcs   DAT1, [S, #-4]!
-+  .endif
-+        strmi   DAT0, [D, #-4]!
-+        stmcsdb D!, {DAT1, DAT2}
-+ .else
-+        ldrmi   DAT0, [S], #4
-+  .if align == 0
-+        ldmcsia S!, {DAT1, DAT2}
-+  .else
-+        ldrcs   DAT1, [S], #4
-+        ldrcs   DAT2, [S], #4
-+  .endif
-+        strmi   DAT0, [D], #4
-+        stmcsia D!, {DAT1, DAT2}
-+ .endif
-+.endm
-+
-+.macro memcpy_trailing_15bytes  backwards, align
-+        movs    N, N, lsl #29
-+ .if backwards
-+  .if align == 0
-+        ldmcsdb S!, {DAT0, DAT1}
-+  .else
-+        ldrcs   DAT1, [S, #-4]!
-+        ldrcs   DAT0, [S, #-4]!
-+  .endif
-+        ldrmi   DAT2, [S, #-4]!
-+        stmcsdb D!, {DAT0, DAT1}
-+        strmi   DAT2, [D, #-4]!
-+ .else
-+  .if align == 0
-+        ldmcsia S!, {DAT0, DAT1}
-+  .else
-+        ldrcs   DAT0, [S], #4
-+        ldrcs   DAT1, [S], #4
-+  .endif
-+        ldrmi   DAT2, [S], #4
-+        stmcsia D!, {DAT0, DAT1}
-+        strmi   DAT2, [D], #4
-+ .endif
-+        movs    N, N, lsl #2
-+ .if backwards
-+        ldrcsh  DAT0, [S, #-2]!
-+        ldrmib  DAT1, [S, #-1]
-+        strcsh  DAT0, [D, #-2]!
-+        strmib  DAT1, [D, #-1]
-+ .else
-+        ldrcsh  DAT0, [S], #2
-+        ldrmib  DAT1, [S]
-+        strcsh  DAT0, [D], #2
-+        strmib  DAT1, [D]
-+ .endif
-+.endm
-+
-+.macro memcpy_long_inner_loop  backwards, align
-+ .if align != 0
-+  .if backwards
-+        ldr     DAT0, [S, #-align]!
-+  .else
-+        ldr     LAST, [S, #-align]!
-+  .endif
-+ .endif
-+110:
-+ .if align == 0
-+  .if backwards
-+        ldmdb   S!, {DAT0, DAT1, DAT2, DAT3, DAT4, DAT5, DAT6, LAST}
-+        pld     [S, OFF]
-+        stmdb   D!, {DAT4, DAT5, DAT6, LAST}
-+        stmdb   D!, {DAT0, DAT1, DAT2, DAT3}
-+  .else
-+        ldmia   S!, {DAT0, DAT1, DAT2, DAT3, DAT4, DAT5, DAT6, LAST}
-+        pld     [S, OFF]
-+        stmia   D!, {DAT0, DAT1, DAT2, DAT3}
-+        stmia   D!, {DAT4, DAT5, DAT6, LAST}
-+  .endif
-+ .else
-+        unaligned_words  backwards, align, 1, 8, DAT0, DAT1, DAT2, DAT3, DAT4, DAT5, DAT6, DAT7, LAST
-+ .endif
-+        subs    N, N, #32
-+        bhs     110b
-+        /* Just before the final (prefetch_distance+1) 32-byte blocks, deal with final preloads */
-+        preload_trailing  backwards, S, N, OFF
-+        add     N, N, #(prefetch_distance+2)*32 - 32
-+120:
-+ .if align == 0
-+  .if backwards
-+        ldmdb   S!, {DAT0, DAT1, DAT2, DAT3, DAT4, DAT5, DAT6, LAST}
-+        stmdb   D!, {DAT4, DAT5, DAT6, LAST}
-+        stmdb   D!, {DAT0, DAT1, DAT2, DAT3}
-+  .else
-+        ldmia   S!, {DAT0, DAT1, DAT2, DAT3, DAT4, DAT5, DAT6, LAST}
-+        stmia   D!, {DAT0, DAT1, DAT2, DAT3}
-+        stmia   D!, {DAT4, DAT5, DAT6, LAST}
-+  .endif
-+ .else
-+        unaligned_words  backwards, align, 0, 8, DAT0, DAT1, DAT2, DAT3, DAT4, DAT5, DAT6, DAT7, LAST
-+ .endif
-+        subs    N, N, #32
-+        bhs     120b
-+        tst     N, #16
-+ .if align == 0
-+  .if backwards
-+        ldmnedb S!, {DAT0, DAT1, DAT2, LAST}
-+        stmnedb D!, {DAT0, DAT1, DAT2, LAST}
-+  .else
-+        ldmneia S!, {DAT0, DAT1, DAT2, LAST}
-+        stmneia D!, {DAT0, DAT1, DAT2, LAST}
-+  .endif
-+ .else
-+        beq     130f
-+        unaligned_words  backwards, align, 0, 4, DAT0, DAT1, DAT2, DAT3, LAST
-+130:
-+ .endif
-+        /* Trailing words and bytes */
-+        tst      N, #15
-+        beq      199f
-+ .if align != 0
-+        add     S, S, #align
-+ .endif
-+        memcpy_trailing_15bytes  backwards, align
-+199:
-+        pop     {DAT3, DAT4, DAT5, DAT6, DAT7}
-+        pop     {D, DAT1, DAT2, pc}
-+.endm
-+
-+.macro memcpy_medium_inner_loop  backwards, align
-+120:
-+ .if backwards
-+  .if align == 0
-+        ldmdb   S!, {DAT0, DAT1, DAT2, LAST}
-+  .else
-+        ldr     LAST, [S, #-4]!
-+        ldr     DAT2, [S, #-4]!
-+        ldr     DAT1, [S, #-4]!
-+        ldr     DAT0, [S, #-4]!
-+  .endif
-+        stmdb   D!, {DAT0, DAT1, DAT2, LAST}
-+ .else
-+  .if align == 0
-+        ldmia   S!, {DAT0, DAT1, DAT2, LAST}
-+  .else
-+        ldr     DAT0, [S], #4
-+        ldr     DAT1, [S], #4
-+        ldr     DAT2, [S], #4
-+        ldr     LAST, [S], #4
-+  .endif
-+        stmia   D!, {DAT0, DAT1, DAT2, LAST}
-+ .endif
-+        subs     N, N, #16
-+        bhs      120b
-+        /* Trailing words and bytes */
-+        tst      N, #15
-+        beq      199f
-+        memcpy_trailing_15bytes  backwards, align
-+199:
-+        pop     {D, DAT1, DAT2, pc}
-+.endm
-+
-+.macro memcpy_short_inner_loop  backwards, align
-+        tst     N, #16
-+ .if backwards
-+  .if align == 0
-+        ldmnedb S!, {DAT0, DAT1, DAT2, LAST}
-+  .else
-+        ldrne   LAST, [S, #-4]!
-+        ldrne   DAT2, [S, #-4]!
-+        ldrne   DAT1, [S, #-4]!
-+        ldrne   DAT0, [S, #-4]!
-+  .endif
-+        stmnedb D!, {DAT0, DAT1, DAT2, LAST}
-+ .else
-+  .if align == 0
-+        ldmneia S!, {DAT0, DAT1, DAT2, LAST}
-+  .else
-+        ldrne   DAT0, [S], #4
-+        ldrne   DAT1, [S], #4
-+        ldrne   DAT2, [S], #4
-+        ldrne   LAST, [S], #4
-+  .endif
-+        stmneia D!, {DAT0, DAT1, DAT2, LAST}
-+ .endif
-+        memcpy_trailing_15bytes  backwards, align
-+199:
-+        pop     {D, DAT1, DAT2, pc}
-+.endm
-+
-+.macro memcpy backwards
-+        D       .req    a1
-+        S       .req    a2
-+        N       .req    a3
-+        DAT0    .req    a4
-+        DAT1    .req    v1
-+        DAT2    .req    v2
-+        DAT3    .req    v3
-+        DAT4    .req    v4
-+        DAT5    .req    v5
-+        DAT6    .req    v6
-+        DAT7    .req    sl
-+        LAST    .req    ip
-+        OFF     .req    lr
-+
-+        .cfi_startproc
-+
-+        push    {D, DAT1, DAT2, lr}
-+
-+        .cfi_def_cfa_offset 16
-+        .cfi_rel_offset D, 0
-+        .cfi_undefined  S
-+        .cfi_undefined  N
-+        .cfi_undefined  DAT0
-+        .cfi_rel_offset DAT1, 4
-+        .cfi_rel_offset DAT2, 8
-+        .cfi_undefined  LAST
-+        .cfi_rel_offset lr, 12
-+
-+ .if backwards
-+        add     D, D, N
-+        add     S, S, N
-+ .endif
-+
-+        /* See if we're guaranteed to have at least one 16-byte aligned 16-byte write */
-+        cmp     N, #31
-+        blo     170f
-+        /* To preload ahead as we go, we need at least (prefetch_distance+2) 32-byte blocks */
-+        cmp     N, #(prefetch_distance+3)*32 - 1
-+        blo     160f
-+
-+        /* Long case */
-+        push    {DAT3, DAT4, DAT5, DAT6, DAT7}
-+
-+        .cfi_def_cfa_offset 36
-+        .cfi_rel_offset D, 20
-+        .cfi_rel_offset DAT1, 24
-+        .cfi_rel_offset DAT2, 28
-+        .cfi_rel_offset DAT3, 0
-+        .cfi_rel_offset DAT4, 4
-+        .cfi_rel_offset DAT5, 8
-+        .cfi_rel_offset DAT6, 12
-+        .cfi_rel_offset DAT7, 16
-+        .cfi_rel_offset lr, 32
-+
-+        /* Adjust N so that the decrement instruction can also test for
-+         * inner loop termination. We want it to stop when there are
-+         * (prefetch_distance+1) complete blocks to go. */
-+        sub     N, N, #(prefetch_distance+2)*32
-+        preload_leading_step1  backwards, DAT0, S
-+ .if backwards
-+        /* Bug in GAS: it accepts, but mis-assembles the instruction
-+         * ands    DAT2, D, #60, 2
-+         * which sets DAT2 to the number of leading bytes until destination is aligned and also clears C (sets borrow)
-+         */
-+        .word   0xE210513C
-+        beq     154f
-+ .else
-+        ands    DAT2, D, #15
-+        beq     154f
-+        rsb     DAT2, DAT2, #16 /* number of leading bytes until destination aligned */
-+ .endif
-+        preload_leading_step2  backwards, DAT0, S, DAT2, OFF
-+        memcpy_leading_15bytes backwards, 1
-+154:    /* Destination now 16-byte aligned; we have at least one prefetch as well as at least one 16-byte output block */
-+        /* Prefetch offset is best selected such that it lies in the first 8 of each 32 bytes - but it's just as easy to aim for the first one */
-+ .if backwards
-+        rsb     OFF, S, #3
-+        and     OFF, OFF, #28
-+        sub     OFF, OFF, #32*(prefetch_distance+1)
-+ .else
-+        and     OFF, S, #28
-+        rsb     OFF, OFF, #32*prefetch_distance
-+ .endif
-+        movs    DAT0, S, lsl #31
-+        bhi     157f
-+        bcs     156f
-+        bmi     155f
-+        memcpy_long_inner_loop  backwards, 0
-+155:    memcpy_long_inner_loop  backwards, 1
-+156:    memcpy_long_inner_loop  backwards, 2
-+157:    memcpy_long_inner_loop  backwards, 3
-+
-+        .cfi_def_cfa_offset 16
-+        .cfi_rel_offset D, 0
-+        .cfi_rel_offset DAT1, 4
-+        .cfi_rel_offset DAT2, 8
-+        .cfi_same_value DAT3
-+        .cfi_same_value DAT4
-+        .cfi_same_value DAT5
-+        .cfi_same_value DAT6
-+        .cfi_same_value DAT7
-+        .cfi_rel_offset lr, 12
-+
-+160:    /* Medium case */
-+        preload_all  backwards, 0, 0, S, N, DAT2, OFF
-+        sub     N, N, #16     /* simplifies inner loop termination */
-+ .if backwards
-+        ands    DAT2, D, #15
-+        beq     164f
-+ .else
-+        ands    DAT2, D, #15
-+        beq     164f
-+        rsb     DAT2, DAT2, #16
-+ .endif
-+        memcpy_leading_15bytes backwards, align
-+164:    /* Destination now 16-byte aligned; we have at least one 16-byte output block */
-+        tst     S, #3
-+        bne     140f
-+        memcpy_medium_inner_loop  backwards, 0
-+140:    memcpy_medium_inner_loop  backwards, 1
-+
-+170:    /* Short case, less than 31 bytes, so no guarantee of at least one 16-byte block */
-+        teq     N, #0
-+        beq     199f
-+        preload_all  backwards, 1, 0, S, N, DAT2, LAST
-+        tst     D, #3
-+        beq     174f
-+172:    subs    N, N, #1
-+        blo     199f
-+ .if backwards
-+        ldrb    DAT0, [S, #-1]!
-+        strb    DAT0, [D, #-1]!
-+ .else
-+        ldrb    DAT0, [S], #1
-+        strb    DAT0, [D], #1
-+ .endif
-+        tst     D, #3
-+        bne     172b
-+174:    /* Destination now 4-byte aligned; we have 0 or more output bytes to go */
-+        tst     S, #3
-+        bne     140f
-+        memcpy_short_inner_loop  backwards, 0
-+140:    memcpy_short_inner_loop  backwards, 1
-+
-+        .cfi_endproc
-+
-+        .unreq  D
-+        .unreq  S
-+        .unreq  N
-+        .unreq  DAT0
-+        .unreq  DAT1
-+        .unreq  DAT2
-+        .unreq  DAT3
-+        .unreq  DAT4
-+        .unreq  DAT5
-+        .unreq  DAT6
-+        .unreq  DAT7
-+        .unreq  LAST
-+        .unreq  OFF
-+.endm
---- /dev/null
-+++ b/arch/arm/lib/memmove_rpi.S
-@@ -0,0 +1,61 @@
-+/*
-+Copyright (c) 2013, Raspberry Pi Foundation
-+Copyright (c) 2013, RISC OS Open Ltd
-+All rights reserved.
-+
-+Redistribution and use in source and binary forms, with or without
-+modification, are permitted provided that the following conditions are met:
-+    * Redistributions of source code must retain the above copyright
-+      notice, this list of conditions and the following disclaimer.
-+    * Redistributions in binary form must reproduce the above copyright
-+      notice, this list of conditions and the following disclaimer in the
-+      documentation and/or other materials provided with the distribution.
-+    * Neither the name of the copyright holder nor the
-+      names of its contributors may be used to endorse or promote products
-+      derived from this software without specific prior written permission.
-+
-+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
-+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+*/
-+
-+#include <linux/linkage.h>
-+#include "arm-mem.h"
-+#include "memcpymove.h"
-+
-+/* Prevent the stack from becoming executable */
-+#if defined(__linux__) && defined(__ELF__)
-+.section .note.GNU-stack,"",%progbits
-+#endif
-+
-+    .text
-+    .arch armv6
-+    .object_arch armv4
-+    .arm
-+    .altmacro
-+    .p2align 2
-+
-+/*
-+ * void *memmove(void *s1, const void *s2, size_t n);
-+ * On entry:
-+ * a1 = pointer to destination
-+ * a2 = pointer to source
-+ * a3 = number of bytes to copy
-+ * On exit:
-+ * a1 preserved
-+ */
-+
-+.set prefetch_distance, 3
-+
-+ENTRY(memmove)
-+        cmp     a2, a1
-+        bpl     memcpy  /* pl works even over -1 - 0 and 0x7fffffff - 0x80000000 boundaries */
-+        memcpy  1
-+ENDPROC(memmove)
---- /dev/null
-+++ b/arch/arm/lib/memset_rpi.S
-@@ -0,0 +1,128 @@
-+/*
-+Copyright (c) 2013, Raspberry Pi Foundation
-+Copyright (c) 2013, RISC OS Open Ltd
-+All rights reserved.
-+
-+Redistribution and use in source and binary forms, with or without
-+modification, are permitted provided that the following conditions are met:
-+    * Redistributions of source code must retain the above copyright
-+      notice, this list of conditions and the following disclaimer.
-+    * Redistributions in binary form must reproduce the above copyright
-+      notice, this list of conditions and the following disclaimer in the
-+      documentation and/or other materials provided with the distribution.
-+    * Neither the name of the copyright holder nor the
-+      names of its contributors may be used to endorse or promote products
-+      derived from this software without specific prior written permission.
-+
-+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
-+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+*/
-+
-+#include <linux/linkage.h>
-+#include "arm-mem.h"
-+
-+/* Prevent the stack from becoming executable */
-+#if defined(__linux__) && defined(__ELF__)
-+.section .note.GNU-stack,"",%progbits
-+#endif
-+
-+    .text
-+    .arch armv6
-+    .object_arch armv4
-+    .arm
-+    .altmacro
-+    .p2align 2
-+
-+/*
-+ *  void *memset(void *s, int c, size_t n);
-+ *  On entry:
-+ *  a1 = pointer to buffer to fill
-+ *  a2 = byte pattern to fill with (caller-narrowed)
-+ *  a3 = number of bytes to fill
-+ *  On exit:
-+ *  a1 preserved
-+ */
-+ENTRY(mmioset)
-+ENTRY(memset)
-+ENTRY(__memset32)
-+ENTRY(__memset64)
-+
-+        S       .req    a1
-+        DAT0    .req    a2
-+        N       .req    a3
-+        DAT1    .req    a4
-+        DAT2    .req    ip
-+        DAT3    .req    lr
-+
-+        orr     DAT0, DAT0, lsl #8
-+        push    {S, lr}
-+        orr     DAT0, DAT0, lsl #16
-+        mov     DAT1, DAT0
-+
-+        /* See if we're guaranteed to have at least one 16-byte aligned 16-byte write */
-+        cmp     N, #31
-+        blo     170f
-+
-+161:    sub     N, N, #16     /* simplifies inner loop termination */
-+        /* Leading words and bytes */
-+        tst     S, #15
-+        beq     164f
-+        rsb     DAT3, S, #0   /* bits 0-3 = number of leading bytes until aligned */
-+        movs    DAT2, DAT3, lsl #31
-+        submi   N, N, #1
-+        strmib  DAT0, [S], #1
-+        subcs   N, N, #2
-+        strcsh  DAT0, [S], #2
-+        movs    DAT2, DAT3, lsl #29
-+        submi   N, N, #4
-+        strmi   DAT0, [S], #4
-+        subcs   N, N, #8
-+        stmcsia S!, {DAT0, DAT1}
-+164:    /* Delayed set up of DAT2 and DAT3 so we could use them as scratch registers above */
-+        mov     DAT2, DAT0
-+        mov     DAT3, DAT0
-+        /* Now the inner loop of 16-byte stores */
-+165:    stmia   S!, {DAT0, DAT1, DAT2, DAT3}
-+        subs    N, N, #16
-+        bhs     165b
-+166:    /* Trailing words and bytes */
-+        movs    N, N, lsl #29
-+        stmcsia S!, {DAT0, DAT1}
-+        strmi   DAT0, [S], #4
-+        movs    N, N, lsl #2
-+        strcsh  DAT0, [S], #2
-+        strmib  DAT0, [S]
-+199:    pop     {S, pc}
-+
-+170:    /* Short case */
-+        mov     DAT2, DAT0
-+        mov     DAT3, DAT0
-+        tst     S, #3
-+        beq     174f
-+172:    subs    N, N, #1
-+        blo     199b
-+        strb    DAT0, [S], #1
-+        tst     S, #3
-+        bne     172b
-+174:    tst     N, #16
-+        stmneia S!, {DAT0, DAT1, DAT2, DAT3}
-+        b       166b
-+
-+        .unreq  S
-+        .unreq  DAT0
-+        .unreq  N
-+        .unreq  DAT1
-+        .unreq  DAT2
-+        .unreq  DAT3
-+ENDPROC(__memset64)
-+ENDPROC(__memset32)
-+ENDPROC(memset)
-+ENDPROC(mmioset)
---- a/arch/arm/lib/uaccess_with_memcpy.c
-+++ b/arch/arm/lib/uaccess_with_memcpy.c
-@@ -22,6 +22,14 @@
- #include <asm/current.h>
- #include <asm/page.h>
- 
-+#ifndef COPY_FROM_USER_THRESHOLD
-+#define COPY_FROM_USER_THRESHOLD 64
-+#endif
-+
-+#ifndef COPY_TO_USER_THRESHOLD
-+#define COPY_TO_USER_THRESHOLD 64
-+#endif
-+
- static int
- pin_page_for_write(const void __user *_addr, pte_t **ptep, spinlock_t **ptlp)
- {
-@@ -84,7 +92,44 @@ pin_page_for_write(const void __user *_a
- 	return 1;
- }
- 
--static unsigned long noinline
-+static int
-+pin_page_for_read(const void __user *_addr, pte_t **ptep, spinlock_t **ptlp)
-+{
-+	unsigned long addr = (unsigned long)_addr;
-+	pgd_t *pgd;
-+	pmd_t *pmd;
-+	pte_t *pte;
-+	pud_t *pud;
-+	spinlock_t *ptl;
-+
-+	pgd = pgd_offset(current->mm, addr);
-+	if (unlikely(pgd_none(*pgd) || pgd_bad(*pgd)))
-+	{
-+		return 0;
-+	}
-+	pud = pud_offset(pgd, addr);
-+	if (unlikely(pud_none(*pud) || pud_bad(*pud)))
-+	{
-+		return 0;
-+	}
-+
-+	pmd = pmd_offset(pud, addr);
-+	if (unlikely(pmd_none(*pmd) || pmd_bad(*pmd)))
-+		return 0;
-+
-+	pte = pte_offset_map_lock(current->mm, pmd, addr, &ptl);
-+	if (unlikely(!pte_present(*pte) || !pte_young(*pte))) {
-+		pte_unmap_unlock(pte, ptl);
-+		return 0;
-+	}
-+
-+	*ptep = pte;
-+	*ptlp = ptl;
-+
-+	return 1;
-+}
-+
-+unsigned long noinline
- __copy_to_user_memcpy(void __user *to, const void *from, unsigned long n)
- {
- 	unsigned long ua_flags;
-@@ -137,6 +182,57 @@ out:
- 	return n;
- }
- 
-+unsigned long noinline
-+__copy_from_user_memcpy(void *to, const void __user *from, unsigned long n)
-+{
-+	unsigned long ua_flags;
-+	int atomic;
-+
-+	if (unlikely(segment_eq(get_fs(), KERNEL_DS))) {
-+		memcpy(to, (const void *)from, n);
-+		return 0;
-+	}
-+
-+	/* the mmap semaphore is taken only if not in an atomic context */
-+	atomic = in_atomic();
-+
-+	if (!atomic)
-+		down_read(&current->mm->mmap_sem);
-+	while (n) {
-+		pte_t *pte;
-+		spinlock_t *ptl;
-+		int tocopy;
-+
-+		while (!pin_page_for_read(from, &pte, &ptl)) {
-+			char temp;
-+			if (!atomic)
-+				up_read(&current->mm->mmap_sem);
-+			if (__get_user(temp, (char __user *)from))
-+				goto out;
-+			if (!atomic)
-+				down_read(&current->mm->mmap_sem);
-+		}
-+
-+		tocopy = (~(unsigned long)from & ~PAGE_MASK) + 1;
-+		if (tocopy > n)
-+			tocopy = n;
-+
-+		ua_flags = uaccess_save_and_enable();
-+		memcpy(to, (const void *)from, tocopy);
-+		uaccess_restore(ua_flags);
-+		to += tocopy;
-+		from += tocopy;
-+		n -= tocopy;
-+
-+		pte_unmap_unlock(pte, ptl);
-+	}
-+	if (!atomic)
-+		up_read(&current->mm->mmap_sem);
-+
-+out:
-+	return n;
-+}
-+
- unsigned long
- arm_copy_to_user(void __user *to, const void *from, unsigned long n)
- {
-@@ -147,7 +243,7 @@ arm_copy_to_user(void __user *to, const
- 	 * With frame pointer disabled, tail call optimization kicks in
- 	 * as well making this test almost invisible.
- 	 */
--	if (n < 64) {
-+	if (n < COPY_TO_USER_THRESHOLD) {
- 		unsigned long ua_flags = uaccess_save_and_enable();
- 		n = __copy_to_user_std(to, from, n);
- 		uaccess_restore(ua_flags);
-@@ -157,6 +253,26 @@ arm_copy_to_user(void __user *to, const
- 	}
- 	return n;
- }
-+
-+unsigned long __must_check
-+arm_copy_from_user(void *to, const void __user *from, unsigned long n)
-+{
-+	/*
-+	 * This test is stubbed out of the main function above to keep
-+	 * the overhead for small copies low by avoiding a large
-+	 * register dump on the stack just to reload them right away.
-+	 * With frame pointer disabled, tail call optimization kicks in
-+	 * as well making this test almost invisible.
-+	 */
-+	if (n < COPY_TO_USER_THRESHOLD) {
-+		unsigned long ua_flags = uaccess_save_and_enable();
-+		n = __copy_from_user_std(to, from, n);
-+		uaccess_restore(ua_flags);
-+	} else {
-+		n = __copy_from_user_memcpy(to, from, n);
-+	}
-+	return n;
-+}
- 	
- static unsigned long noinline
- __clear_user_memset(void __user *addr, unsigned long n)
---- a/arch/arm/mach-bcm/Kconfig
-+++ b/arch/arm/mach-bcm/Kconfig
-@@ -177,6 +177,13 @@ config ARCH_BCM_53573
- 	  The base chip is BCM53573 and there are some packaging modifications
- 	  like BCM47189 and BCM47452.
- 
-+config BCM2835_FAST_MEMCPY
-+	bool "Enable optimized __copy_to_user and __copy_from_user"
-+	depends on ARCH_BCM2835 && ARCH_MULTI_V6
-+	default y
-+	help
-+	  Optimized versions of __copy_to_user and __copy_from_user for Pi1.
-+
- config ARCH_BCM_63XX
- 	bool "Broadcom BCM63xx DSL SoC"
- 	depends on ARCH_MULTI_V7
diff --git a/target/linux/brcm2708/patches-4.14/950-0062-gpio-poweroff-Allow-it-to-work-on-Raspberry-Pi.patch b/target/linux/brcm2708/patches-4.14/950-0062-gpio-poweroff-Allow-it-to-work-on-Raspberry-Pi.patch
deleted file mode 100644
index cb63ba4aa..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0062-gpio-poweroff-Allow-it-to-work-on-Raspberry-Pi.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From d55078160629e7e13d52332bfcea765bec882f3f Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 25 Jun 2015 12:16:11 +0100
-Subject: [PATCH 062/454] gpio-poweroff: Allow it to work on Raspberry Pi
-
-The Raspberry Pi firmware manages the power-down and reboot
-process. To do this it installs a pm_power_off handler, causing
-the gpio-poweroff module to abort the probe function.
-
-This patch introduces a "force" DT property that overrides that
-behaviour, and also adds a DT overlay to enable and control it.
-
-Note that running in an active-low configuration (DT parameter
-"active_low") requires a custom dt-blob.bin and probably won't
-allow a reboot without switching off, so an external inversion
-of the trigger signal may be preferable.
----
- drivers/power/reset/gpio-poweroff.c | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
---- a/drivers/power/reset/gpio-poweroff.c
-+++ b/drivers/power/reset/gpio-poweroff.c
-@@ -49,9 +49,11 @@ static int gpio_poweroff_probe(struct pl
- {
- 	bool input = false;
- 	enum gpiod_flags flags;
-+	bool force = false;
- 
- 	/* If a pm_power_off function has already been added, leave it alone */
--	if (pm_power_off != NULL) {
-+	force = of_property_read_bool(pdev->dev.of_node, "force");
-+	if (!force && (pm_power_off != NULL)) {
- 		dev_err(&pdev->dev,
- 			"%s: pm_power_off function already registered",
- 		       __func__);
diff --git a/target/linux/brcm2708/patches-4.14/950-0063-mfd-Add-Raspberry-Pi-Sense-HAT-core-driver.patch b/target/linux/brcm2708/patches-4.14/950-0063-mfd-Add-Raspberry-Pi-Sense-HAT-core-driver.patch
deleted file mode 100644
index fe5107745..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0063-mfd-Add-Raspberry-Pi-Sense-HAT-core-driver.patch
+++ /dev/null
@@ -1,837 +0,0 @@
-From 4c08dcd53ff11b058b4f6aa55da6a19f7ea03d97 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <pelwell@users.noreply.github.com>
-Date: Tue, 14 Jul 2015 14:32:47 +0100
-Subject: [PATCH 063/454] mfd: Add Raspberry Pi Sense HAT core driver
-
----
- drivers/input/joystick/Kconfig           |   8 +
- drivers/input/joystick/Makefile          |   1 +
- drivers/input/joystick/rpisense-js.c     | 153 ++++++++++++
- drivers/mfd/Kconfig                      |   8 +
- drivers/mfd/Makefile                     |   1 +
- drivers/mfd/rpisense-core.c              | 157 ++++++++++++
- drivers/video/fbdev/Kconfig              |  13 +
- drivers/video/fbdev/Makefile             |   1 +
- drivers/video/fbdev/rpisense-fb.c        | 293 +++++++++++++++++++++++
- include/linux/mfd/rpisense/core.h        |  47 ++++
- include/linux/mfd/rpisense/framebuffer.h |  32 +++
- include/linux/mfd/rpisense/joystick.h    |  35 +++
- 12 files changed, 749 insertions(+)
- create mode 100644 drivers/input/joystick/rpisense-js.c
- create mode 100644 drivers/mfd/rpisense-core.c
- create mode 100644 drivers/video/fbdev/rpisense-fb.c
- create mode 100644 include/linux/mfd/rpisense/core.h
- create mode 100644 include/linux/mfd/rpisense/framebuffer.h
- create mode 100644 include/linux/mfd/rpisense/joystick.h
-
---- a/drivers/input/joystick/Kconfig
-+++ b/drivers/input/joystick/Kconfig
-@@ -351,4 +351,12 @@ config JOYSTICK_PSXPAD_SPI_FF
- 
- 	  To drive rumble motor a dedicated power supply is required.
- 
-+config JOYSTICK_RPISENSE
-+	tristate "Raspberry Pi Sense HAT joystick"
-+	depends on GPIOLIB && INPUT
-+	select MFD_RPISENSE_CORE
-+
-+	help
-+	  This is the joystick driver for the Raspberry Pi Sense HAT
-+
- endif
---- a/drivers/input/joystick/Makefile
-+++ b/drivers/input/joystick/Makefile
-@@ -34,4 +34,5 @@ obj-$(CONFIG_JOYSTICK_WARRIOR)		+= warri
- obj-$(CONFIG_JOYSTICK_XPAD)		+= xpad.o
- obj-$(CONFIG_JOYSTICK_ZHENHUA)		+= zhenhua.o
- obj-$(CONFIG_JOYSTICK_WALKERA0701)	+= walkera0701.o
-+obj-$(CONFIG_JOYSTICK_RPISENSE)		+= rpisense-js.o
- 
---- /dev/null
-+++ b/drivers/input/joystick/rpisense-js.c
-@@ -0,0 +1,153 @@
-+/*
-+ * Raspberry Pi Sense HAT joystick driver
-+ * http://raspberrypi.org
-+ *
-+ * Copyright (C) 2015 Raspberry Pi
-+ *
-+ * Author: Serge Schneider
-+ *
-+ *  This program is free software; you can redistribute  it and/or modify it
-+ *  under  the terms of  the GNU General  Public License as published by the
-+ *  Free Software Foundation;  either version 2 of the  License, or (at your
-+ *  option) any later version.
-+ *
-+ */
-+
-+#include <linux/module.h>
-+
-+#include <linux/mfd/rpisense/joystick.h>
-+#include <linux/mfd/rpisense/core.h>
-+
-+static struct rpisense *rpisense;
-+static unsigned char keymap[5] = {KEY_DOWN, KEY_RIGHT, KEY_UP, KEY_ENTER, KEY_LEFT,};
-+
-+static void keys_work_fn(struct work_struct *work)
-+{
-+	int i;
-+	static s32 prev_keys;
-+	struct rpisense_js *rpisense_js = &rpisense->joystick;
-+	s32 keys = rpisense_reg_read(rpisense, RPISENSE_KEYS);
-+	s32 changes = keys ^ prev_keys;
-+
-+	prev_keys = keys;
-+	for (i = 0; i < 5; i++) {
-+		if (changes & 1) {
-+			input_report_key(rpisense_js->keys_dev,
-+					 keymap[i], keys & 1);
-+		}
-+		changes >>= 1;
-+		keys >>= 1;
-+	}
-+	input_sync(rpisense_js->keys_dev);
-+}
-+
-+static irqreturn_t keys_irq_handler(int irq, void *pdev)
-+{
-+	struct rpisense_js *rpisense_js = &rpisense->joystick;
-+
-+	schedule_work(&rpisense_js->keys_work_s);
-+	return IRQ_HANDLED;
-+}
-+
-+static int rpisense_js_probe(struct platform_device *pdev)
-+{
-+	int ret;
-+	int i;
-+	struct rpisense_js *rpisense_js;
-+
-+	rpisense = rpisense_get_dev();
-+	rpisense_js = &rpisense->joystick;
-+
-+	INIT_WORK(&rpisense_js->keys_work_s, keys_work_fn);
-+
-+	rpisense_js->keys_dev = input_allocate_device();
-+	if (!rpisense_js->keys_dev) {
-+		dev_err(&pdev->dev, "Could not allocate input device.\n");
-+		return -ENOMEM;
-+	}
-+
-+	rpisense_js->keys_dev->evbit[0] = BIT_MASK(EV_KEY);
-+	for (i = 0; i < ARRAY_SIZE(keymap); i++) {
-+		set_bit(keymap[i],
-+			rpisense_js->keys_dev->keybit);
-+	}
-+
-+	rpisense_js->keys_dev->name = "Raspberry Pi Sense HAT Joystick";
-+	rpisense_js->keys_dev->phys = "rpi-sense-joy/input0";
-+	rpisense_js->keys_dev->id.bustype = BUS_I2C;
-+	rpisense_js->keys_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REP);
-+	rpisense_js->keys_dev->keycode = keymap;
-+	rpisense_js->keys_dev->keycodesize = sizeof(unsigned char);
-+	rpisense_js->keys_dev->keycodemax = ARRAY_SIZE(keymap);
-+
-+	ret = input_register_device(rpisense_js->keys_dev);
-+	if (ret) {
-+		dev_err(&pdev->dev, "Could not register input device.\n");
-+		goto err_keys_alloc;
-+	}
-+
-+	ret = gpiod_direction_input(rpisense_js->keys_desc);
-+	if (ret) {
-+		dev_err(&pdev->dev, "Could not set keys-int direction.\n");
-+		goto err_keys_reg;
-+	}
-+
-+	rpisense_js->keys_irq = gpiod_to_irq(rpisense_js->keys_desc);
-+	if (rpisense_js->keys_irq < 0) {
-+		dev_err(&pdev->dev, "Could not determine keys-int IRQ.\n");
-+		ret = rpisense_js->keys_irq;
-+		goto err_keys_reg;
-+	}
-+
-+	ret = devm_request_irq(&pdev->dev, rpisense_js->keys_irq,
-+			       keys_irq_handler, IRQF_TRIGGER_RISING,
-+			       "keys", &pdev->dev);
-+	if (ret) {
-+		dev_err(&pdev->dev, "IRQ request failed.\n");
-+		goto err_keys_reg;
-+	}
-+	return 0;
-+err_keys_reg:
-+	input_unregister_device(rpisense_js->keys_dev);
-+err_keys_alloc:
-+	input_free_device(rpisense_js->keys_dev);
-+	return ret;
-+}
-+
-+static int rpisense_js_remove(struct platform_device *pdev)
-+{
-+	struct rpisense_js *rpisense_js = &rpisense->joystick;
-+
-+	input_unregister_device(rpisense_js->keys_dev);
-+	input_free_device(rpisense_js->keys_dev);
-+	return 0;
-+}
-+
-+#ifdef CONFIG_OF
-+static const struct of_device_id rpisense_js_id[] = {
-+	{ .compatible = "rpi,rpi-sense-js" },
-+	{ },
-+};
-+MODULE_DEVICE_TABLE(of, rpisense_js_id);
-+#endif
-+
-+static struct platform_device_id rpisense_js_device_id[] = {
-+	{ .name = "rpi-sense-js" },
-+	{ },
-+};
-+MODULE_DEVICE_TABLE(platform, rpisense_js_device_id);
-+
-+static struct platform_driver rpisense_js_driver = {
-+	.probe = rpisense_js_probe,
-+	.remove = rpisense_js_remove,
-+	.driver = {
-+		.name = "rpi-sense-js",
-+		.owner = THIS_MODULE,
-+	},
-+};
-+
-+module_platform_driver(rpisense_js_driver);
-+
-+MODULE_DESCRIPTION("Raspberry Pi Sense HAT joystick driver");
-+MODULE_AUTHOR("Serge Schneider <serge@raspberrypi.org>");
-+MODULE_LICENSE("GPL");
---- a/drivers/mfd/Kconfig
-+++ b/drivers/mfd/Kconfig
-@@ -10,6 +10,14 @@ config MFD_CORE
- 	select IRQ_DOMAIN
- 	default n
- 
-+config MFD_RPISENSE_CORE
-+	tristate "Raspberry Pi Sense HAT core functions"
-+	depends on I2C
-+	select MFD_CORE
-+	help
-+	  This is the core driver for the Raspberry Pi Sense HAT. This provides
-+	  the necessary functions to communicate with the hardware.
-+
- config MFD_CS5535
- 	tristate "AMD CS5535 and CS5536 southbridge core functions"
- 	select MFD_CORE
---- a/drivers/mfd/Makefile
-+++ b/drivers/mfd/Makefile
-@@ -227,3 +227,4 @@ obj-$(CONFIG_MFD_SUN4I_GPADC)	+= sun4i-g
- obj-$(CONFIG_MFD_STM32_LPTIMER)	+= stm32-lptimer.o
- obj-$(CONFIG_MFD_STM32_TIMERS) 	+= stm32-timers.o
- obj-$(CONFIG_MFD_MXS_LRADC)     += mxs-lradc.o
-+obj-$(CONFIG_MFD_RPISENSE_CORE)	+= rpisense-core.o
---- /dev/null
-+++ b/drivers/mfd/rpisense-core.c
-@@ -0,0 +1,157 @@
-+/*
-+ * Raspberry Pi Sense HAT core driver
-+ * http://raspberrypi.org
-+ *
-+ * Copyright (C) 2015 Raspberry Pi
-+ *
-+ * Author: Serge Schneider
-+ *
-+ *  This program is free software; you can redistribute  it and/or modify it
-+ *  under  the terms of  the GNU General  Public License as published by the
-+ *  Free Software Foundation;  either version 2 of the  License, or (at your
-+ *  option) any later version.
-+ *
-+ *  This driver is based on wm8350 implementation.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/moduleparam.h>
-+#include <linux/err.h>
-+#include <linux/init.h>
-+#include <linux/i2c.h>
-+#include <linux/platform_device.h>
-+#include <linux/mfd/rpisense/core.h>
-+#include <linux/slab.h>
-+
-+static struct rpisense *rpisense;
-+
-+static void rpisense_client_dev_register(struct rpisense *rpisense,
-+					 const char *name,
-+					 struct platform_device **pdev)
-+{
-+	int ret;
-+
-+	*pdev = platform_device_alloc(name, -1);
-+	if (*pdev == NULL) {
-+		dev_err(rpisense->dev, "Failed to allocate %s\n", name);
-+		return;
-+	}
-+
-+	(*pdev)->dev.parent = rpisense->dev;
-+	platform_set_drvdata(*pdev, rpisense);
-+	ret = platform_device_add(*pdev);
-+	if (ret != 0) {
-+		dev_err(rpisense->dev, "Failed to register %s: %d\n",
-+			name, ret);
-+		platform_device_put(*pdev);
-+		*pdev = NULL;
-+	}
-+}
-+
-+static int rpisense_probe(struct i2c_client *i2c,
-+			       const struct i2c_device_id *id)
-+{
-+	int ret;
-+	struct rpisense_js *rpisense_js;
-+
-+	rpisense = devm_kzalloc(&i2c->dev, sizeof(struct rpisense), GFP_KERNEL);
-+	if (rpisense == NULL)
-+		return -ENOMEM;
-+
-+	i2c_set_clientdata(i2c, rpisense);
-+	rpisense->dev = &i2c->dev;
-+	rpisense->i2c_client = i2c;
-+
-+	ret = rpisense_reg_read(rpisense, RPISENSE_WAI);
-+	if (ret > 0) {
-+		if (ret != 's')
-+			return -EINVAL;
-+	} else {
-+		return ret;
-+	}
-+	ret = rpisense_reg_read(rpisense, RPISENSE_VER);
-+	if (ret < 0)
-+		return ret;
-+
-+	dev_info(rpisense->dev,
-+		 "Raspberry Pi Sense HAT firmware version %i\n", ret);
-+
-+	rpisense_js = &rpisense->joystick;
-+	rpisense_js->keys_desc = devm_gpiod_get(&i2c->dev,
-+						"keys-int", GPIOD_IN);
-+	if (IS_ERR(rpisense_js->keys_desc)) {
-+		dev_warn(&i2c->dev, "Failed to get keys-int descriptor.\n");
-+		rpisense_js->keys_desc = gpio_to_desc(23);
-+		if (rpisense_js->keys_desc == NULL) {
-+			dev_err(&i2c->dev, "GPIO23 fallback failed.\n");
-+			return PTR_ERR(rpisense_js->keys_desc);
-+		}
-+	}
-+	rpisense_client_dev_register(rpisense, "rpi-sense-js",
-+				     &(rpisense->joystick.pdev));
-+	rpisense_client_dev_register(rpisense, "rpi-sense-fb",
-+				     &(rpisense->framebuffer.pdev));
-+
-+	return 0;
-+}
-+
-+static int rpisense_remove(struct i2c_client *i2c)
-+{
-+	struct rpisense *rpisense = i2c_get_clientdata(i2c);
-+
-+	platform_device_unregister(rpisense->joystick.pdev);
-+	return 0;
-+}
-+
-+struct rpisense *rpisense_get_dev(void)
-+{
-+	return rpisense;
-+}
-+EXPORT_SYMBOL_GPL(rpisense_get_dev);
-+
-+s32 rpisense_reg_read(struct rpisense *rpisense, int reg)
-+{
-+	int ret = i2c_smbus_read_byte_data(rpisense->i2c_client, reg);
-+
-+	if (ret < 0)
-+		dev_err(rpisense->dev, "Read from reg %d failed\n", reg);
-+	/* Due to the BCM270x I2C clock stretching bug, some values
-+	 * may have MSB set. Clear it to avoid incorrect values.
-+	 * */
-+	return ret & 0x7F;
-+}
-+EXPORT_SYMBOL_GPL(rpisense_reg_read);
-+
-+int rpisense_block_write(struct rpisense *rpisense, const char *buf, int count)
-+{
-+	int ret = i2c_master_send(rpisense->i2c_client, buf, count);
-+
-+	if (ret < 0)
-+		dev_err(rpisense->dev, "Block write failed\n");
-+	return ret;
-+}
-+EXPORT_SYMBOL_GPL(rpisense_block_write);
-+
-+static const struct i2c_device_id rpisense_i2c_id[] = {
-+	{ "rpi-sense", 0 },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(i2c, rpisense_i2c_id);
-+
-+
-+static struct i2c_driver rpisense_driver = {
-+	.driver = {
-+		   .name = "rpi-sense",
-+		   .owner = THIS_MODULE,
-+	},
-+	.probe = rpisense_probe,
-+	.remove = rpisense_remove,
-+	.id_table = rpisense_i2c_id,
-+};
-+
-+module_i2c_driver(rpisense_driver);
-+
-+MODULE_DESCRIPTION("Raspberry Pi Sense HAT core driver");
-+MODULE_AUTHOR("Serge Schneider <serge@raspberrypi.org>");
-+MODULE_LICENSE("GPL");
-+
---- a/drivers/video/fbdev/Kconfig
-+++ b/drivers/video/fbdev/Kconfig
-@@ -2510,3 +2510,16 @@ config FB_SM712
- 	  This driver is also available as a module. The module will be
- 	  called sm712fb. If you want to compile it as a module, say M
- 	  here and read <file:Documentation/kbuild/modules.txt>.
-+
-+config FB_RPISENSE
-+	tristate "Raspberry Pi Sense HAT framebuffer"
-+	depends on FB
-+	select MFD_RPISENSE_CORE
-+	select FB_SYS_FOPS
-+	select FB_SYS_FILLRECT
-+	select FB_SYS_COPYAREA
-+	select FB_SYS_IMAGEBLIT
-+	select FB_DEFERRED_IO
-+
-+	help
-+	  This is the framebuffer driver for the Raspberry Pi Sense HAT
---- a/drivers/video/fbdev/Makefile
-+++ b/drivers/video/fbdev/Makefile
-@@ -148,6 +148,7 @@ obj-$(CONFIG_FB_DA8XX)		  += da8xx-fb.o
- obj-$(CONFIG_FB_MXS)		  += mxsfb.o
- obj-$(CONFIG_FB_SSD1307)	  += ssd1307fb.o
- obj-$(CONFIG_FB_SIMPLE)           += simplefb.o
-+obj-$(CONFIG_FB_RPISENSE)	  += rpisense-fb.o
- 
- # the test framebuffer is last
- obj-$(CONFIG_FB_VIRTUAL)          += vfb.o
---- /dev/null
-+++ b/drivers/video/fbdev/rpisense-fb.c
-@@ -0,0 +1,293 @@
-+/*
-+ * Raspberry Pi Sense HAT framebuffer driver
-+ * http://raspberrypi.org
-+ *
-+ * Copyright (C) 2015 Raspberry Pi
-+ *
-+ * Author: Serge Schneider
-+ *
-+ *  This program is free software; you can redistribute  it and/or modify it
-+ *  under  the terms of  the GNU General  Public License as published by the
-+ *  Free Software Foundation;  either version 2 of the  License, or (at your
-+ *  option) any later version.
-+ *
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/kernel.h>
-+#include <linux/errno.h>
-+#include <linux/string.h>
-+#include <linux/mm.h>
-+#include <linux/slab.h>
-+#include <linux/uaccess.h>
-+#include <linux/delay.h>
-+#include <linux/fb.h>
-+#include <linux/init.h>
-+
-+#include <linux/mfd/rpisense/framebuffer.h>
-+#include <linux/mfd/rpisense/core.h>
-+
-+static bool lowlight;
-+module_param(lowlight, bool, 0);
-+MODULE_PARM_DESC(lowlight, "Reduce LED matrix brightness to one third");
-+
-+static struct rpisense *rpisense;
-+
-+struct rpisense_fb_param {
-+	char __iomem *vmem;
-+	u8 *vmem_work;
-+	u32 vmemsize;
-+	u8 *gamma;
-+};
-+
-+static u8 gamma_default[32] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01,
-+			       0x02, 0x02, 0x03, 0x03, 0x04, 0x05, 0x06, 0x07,
-+			       0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0E, 0x0F, 0x11,
-+			       0x12, 0x14, 0x15, 0x17, 0x19, 0x1B, 0x1D, 0x1F,};
-+
-+static u8 gamma_low[32] = {0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-+			   0x01, 0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02,
-+			   0x03, 0x03, 0x03, 0x04, 0x04, 0x05, 0x05, 0x06,
-+			   0x06, 0x07, 0x07, 0x08, 0x08, 0x09, 0x0A, 0x0A,};
-+
-+static u8 gamma_user[32];
-+
-+static struct rpisense_fb_param rpisense_fb_param = {
-+	.vmem = NULL,
-+	.vmemsize = 128,
-+	.gamma = gamma_default,
-+};
-+
-+static struct fb_deferred_io rpisense_fb_defio;
-+
-+static struct fb_fix_screeninfo rpisense_fb_fix = {
-+	.id =		"RPi-Sense FB",
-+	.type =		FB_TYPE_PACKED_PIXELS,
-+	.visual =	FB_VISUAL_TRUECOLOR,
-+	.xpanstep =	0,
-+	.ypanstep =	0,
-+	.ywrapstep =	0,
-+	.accel =	FB_ACCEL_NONE,
-+	.line_length =	16,
-+};
-+
-+static struct fb_var_screeninfo rpisense_fb_var = {
-+	.xres		= 8,
-+	.yres		= 8,
-+	.xres_virtual	= 8,
-+	.yres_virtual	= 8,
-+	.bits_per_pixel = 16,
-+	.red		= {11, 5, 0},
-+	.green		= {5, 6, 0},
-+	.blue		= {0, 5, 0},
-+};
-+
-+static ssize_t rpisense_fb_write(struct fb_info *info,
-+				 const char __user *buf, size_t count,
-+				 loff_t *ppos)
-+{
-+	ssize_t res = fb_sys_write(info, buf, count, ppos);
-+
-+	schedule_delayed_work(&info->deferred_work, rpisense_fb_defio.delay);
-+	return res;
-+}
-+
-+static void rpisense_fb_fillrect(struct fb_info *info,
-+				 const struct fb_fillrect *rect)
-+{
-+	sys_fillrect(info, rect);
-+	schedule_delayed_work(&info->deferred_work, rpisense_fb_defio.delay);
-+}
-+
-+static void rpisense_fb_copyarea(struct fb_info *info,
-+				 const struct fb_copyarea *area)
-+{
-+	sys_copyarea(info, area);
-+	schedule_delayed_work(&info->deferred_work, rpisense_fb_defio.delay);
-+}
-+
-+static void rpisense_fb_imageblit(struct fb_info *info,
-+				  const struct fb_image *image)
-+{
-+	sys_imageblit(info, image);
-+	schedule_delayed_work(&info->deferred_work, rpisense_fb_defio.delay);
-+}
-+
-+static void rpisense_fb_deferred_io(struct fb_info *info,
-+				struct list_head *pagelist)
-+{
-+	int i;
-+	int j;
-+	u8 *vmem_work = rpisense_fb_param.vmem_work;
-+	u16 *mem = (u16 *)rpisense_fb_param.vmem;
-+	u8 *gamma = rpisense_fb_param.gamma;
-+
-+	vmem_work[0] = 0;
-+	for (j = 0; j < 8; j++) {
-+		for (i = 0; i < 8; i++) {
-+			vmem_work[(j * 24) + i + 1] =
-+				gamma[(mem[(j * 8) + i] >> 11) & 0x1F];
-+			vmem_work[(j * 24) + (i + 8) + 1] =
-+				gamma[(mem[(j * 8) + i] >> 6) & 0x1F];
-+			vmem_work[(j * 24) + (i + 16) + 1] =
-+				gamma[(mem[(j * 8) + i]) & 0x1F];
-+		}
-+	}
-+	rpisense_block_write(rpisense, vmem_work, 193);
-+}
-+
-+static struct fb_deferred_io rpisense_fb_defio = {
-+	.delay		= HZ/100,
-+	.deferred_io	= rpisense_fb_deferred_io,
-+};
-+
-+static int rpisense_fb_ioctl(struct fb_info *info, unsigned int cmd,
-+			     unsigned long arg)
-+{
-+	switch (cmd) {
-+	case SENSEFB_FBIOGET_GAMMA:
-+		if (copy_to_user((void __user *) arg, rpisense_fb_param.gamma,
-+				 sizeof(u8[32])))
-+			return -EFAULT;
-+		return 0;
-+	case SENSEFB_FBIOSET_GAMMA:
-+		if (copy_from_user(gamma_user, (void __user *)arg,
-+				   sizeof(u8[32])))
-+			return -EFAULT;
-+		rpisense_fb_param.gamma = gamma_user;
-+		schedule_delayed_work(&info->deferred_work,
-+				      rpisense_fb_defio.delay);
-+		return 0;
-+	case SENSEFB_FBIORESET_GAMMA:
-+		switch (arg) {
-+		case 0:
-+			rpisense_fb_param.gamma = gamma_default;
-+			break;
-+		case 1:
-+			rpisense_fb_param.gamma = gamma_low;
-+			break;
-+		case 2:
-+			rpisense_fb_param.gamma = gamma_user;
-+			break;
-+		default:
-+			return -EINVAL;
-+		}
-+		schedule_delayed_work(&info->deferred_work,
-+				      rpisense_fb_defio.delay);
-+		break;
-+	default:
-+		return -EINVAL;
-+	}
-+	return 0;
-+}
-+
-+static struct fb_ops rpisense_fb_ops = {
-+	.owner		= THIS_MODULE,
-+	.fb_read	= fb_sys_read,
-+	.fb_write	= rpisense_fb_write,
-+	.fb_fillrect	= rpisense_fb_fillrect,
-+	.fb_copyarea	= rpisense_fb_copyarea,
-+	.fb_imageblit	= rpisense_fb_imageblit,
-+	.fb_ioctl	= rpisense_fb_ioctl,
-+};
-+
-+static int rpisense_fb_probe(struct platform_device *pdev)
-+{
-+	struct fb_info *info;
-+	int ret = -ENOMEM;
-+	struct rpisense_fb *rpisense_fb;
-+
-+	rpisense = rpisense_get_dev();
-+	rpisense_fb = &rpisense->framebuffer;
-+
-+	rpisense_fb_param.vmem = vzalloc(rpisense_fb_param.vmemsize);
-+	if (!rpisense_fb_param.vmem)
-+		return ret;
-+
-+	rpisense_fb_param.vmem_work = devm_kmalloc(&pdev->dev, 193, GFP_KERNEL);
-+	if (!rpisense_fb_param.vmem_work)
-+		goto err_malloc;
-+
-+	info = framebuffer_alloc(0, &pdev->dev);
-+	if (!info) {
-+		dev_err(&pdev->dev, "Could not allocate framebuffer.\n");
-+		goto err_malloc;
-+	}
-+	rpisense_fb->info = info;
-+
-+	rpisense_fb_fix.smem_start = (unsigned long)rpisense_fb_param.vmem;
-+	rpisense_fb_fix.smem_len = rpisense_fb_param.vmemsize;
-+
-+	info->fbops = &rpisense_fb_ops;
-+	info->fix = rpisense_fb_fix;
-+	info->var = rpisense_fb_var;
-+	info->fbdefio = &rpisense_fb_defio;
-+	info->flags = FBINFO_FLAG_DEFAULT | FBINFO_VIRTFB;
-+	info->screen_base = rpisense_fb_param.vmem;
-+	info->screen_size = rpisense_fb_param.vmemsize;
-+
-+	if (lowlight)
-+		rpisense_fb_param.gamma = gamma_low;
-+
-+	fb_deferred_io_init(info);
-+
-+	ret = register_framebuffer(info);
-+	if (ret < 0) {
-+		dev_err(&pdev->dev, "Could not register framebuffer.\n");
-+		goto err_fballoc;
-+	}
-+
-+	fb_info(info, "%s frame buffer device\n", info->fix.id);
-+	schedule_delayed_work(&info->deferred_work, rpisense_fb_defio.delay);
-+	return 0;
-+err_fballoc:
-+	framebuffer_release(info);
-+err_malloc:
-+	vfree(rpisense_fb_param.vmem);
-+	return ret;
-+}
-+
-+static int rpisense_fb_remove(struct platform_device *pdev)
-+{
-+	struct rpisense_fb *rpisense_fb = &rpisense->framebuffer;
-+	struct fb_info *info = rpisense_fb->info;
-+
-+	if (info) {
-+		unregister_framebuffer(info);
-+		fb_deferred_io_cleanup(info);
-+		framebuffer_release(info);
-+		vfree(rpisense_fb_param.vmem);
-+	}
-+
-+	return 0;
-+}
-+
-+#ifdef CONFIG_OF
-+static const struct of_device_id rpisense_fb_id[] = {
-+	{ .compatible = "rpi,rpi-sense-fb" },
-+	{ },
-+};
-+MODULE_DEVICE_TABLE(of, rpisense_fb_id);
-+#endif
-+
-+static struct platform_device_id rpisense_fb_device_id[] = {
-+	{ .name = "rpi-sense-fb" },
-+	{ },
-+};
-+MODULE_DEVICE_TABLE(platform, rpisense_fb_device_id);
-+
-+static struct platform_driver rpisense_fb_driver = {
-+	.probe = rpisense_fb_probe,
-+	.remove = rpisense_fb_remove,
-+	.driver = {
-+		.name = "rpi-sense-fb",
-+		.owner = THIS_MODULE,
-+	},
-+};
-+
-+module_platform_driver(rpisense_fb_driver);
-+
-+MODULE_DESCRIPTION("Raspberry Pi Sense HAT framebuffer driver");
-+MODULE_AUTHOR("Serge Schneider <serge@raspberrypi.org>");
-+MODULE_LICENSE("GPL");
-+
---- /dev/null
-+++ b/include/linux/mfd/rpisense/core.h
-@@ -0,0 +1,47 @@
-+/*
-+ * Raspberry Pi Sense HAT core driver
-+ * http://raspberrypi.org
-+ *
-+ * Copyright (C) 2015 Raspberry Pi
-+ *
-+ * Author: Serge Schneider
-+ *
-+ *  This program is free software; you can redistribute  it and/or modify it
-+ *  under  the terms of  the GNU General  Public License as published by the
-+ *  Free Software Foundation;  either version 2 of the  License, or (at your
-+ *  option) any later version.
-+ *
-+ */
-+
-+#ifndef __LINUX_MFD_RPISENSE_CORE_H_
-+#define __LINUX_MFD_RPISENSE_CORE_H_
-+
-+#include <linux/mfd/rpisense/joystick.h>
-+#include <linux/mfd/rpisense/framebuffer.h>
-+
-+/*
-+ * Register values.
-+ */
-+#define RPISENSE_FB			0x00
-+#define RPISENSE_WAI			0xF0
-+#define RPISENSE_VER			0xF1
-+#define RPISENSE_KEYS			0xF2
-+#define RPISENSE_EE_WP			0xF3
-+
-+#define RPISENSE_ID			's'
-+
-+struct rpisense {
-+	struct device *dev;
-+	struct i2c_client *i2c_client;
-+
-+	/* Client devices */
-+	struct rpisense_js joystick;
-+	struct rpisense_fb framebuffer;
-+};
-+
-+struct rpisense *rpisense_get_dev(void);
-+s32 rpisense_reg_read(struct rpisense *rpisense, int reg);
-+int rpisense_reg_write(struct rpisense *rpisense, int reg, u16 val);
-+int rpisense_block_write(struct rpisense *rpisense, const char *buf, int count);
-+
-+#endif
---- /dev/null
-+++ b/include/linux/mfd/rpisense/framebuffer.h
-@@ -0,0 +1,32 @@
-+/*
-+ * Raspberry Pi Sense HAT framebuffer driver
-+ * http://raspberrypi.org
-+ *
-+ * Copyright (C) 2015 Raspberry Pi
-+ *
-+ * Author: Serge Schneider
-+ *
-+ *  This program is free software; you can redistribute  it and/or modify it
-+ *  under  the terms of  the GNU General  Public License as published by the
-+ *  Free Software Foundation;  either version 2 of the  License, or (at your
-+ *  option) any later version.
-+ *
-+ */
-+
-+#ifndef __LINUX_RPISENSE_FB_H_
-+#define __LINUX_RPISENSE_FB_H_
-+
-+#define SENSEFB_FBIO_IOC_MAGIC 0xF1
-+
-+#define SENSEFB_FBIOGET_GAMMA _IO(SENSEFB_FBIO_IOC_MAGIC, 0)
-+#define SENSEFB_FBIOSET_GAMMA _IO(SENSEFB_FBIO_IOC_MAGIC, 1)
-+#define SENSEFB_FBIORESET_GAMMA _IO(SENSEFB_FBIO_IOC_MAGIC, 2)
-+
-+struct rpisense;
-+
-+struct rpisense_fb {
-+	struct platform_device *pdev;
-+	struct fb_info *info;
-+};
-+
-+#endif
---- /dev/null
-+++ b/include/linux/mfd/rpisense/joystick.h
-@@ -0,0 +1,35 @@
-+/*
-+ * Raspberry Pi Sense HAT joystick driver
-+ * http://raspberrypi.org
-+ *
-+ * Copyright (C) 2015 Raspberry Pi
-+ *
-+ * Author: Serge Schneider
-+ *
-+ *  This program is free software; you can redistribute  it and/or modify it
-+ *  under  the terms of  the GNU General  Public License as published by the
-+ *  Free Software Foundation;  either version 2 of the  License, or (at your
-+ *  option) any later version.
-+ *
-+ */
-+
-+#ifndef __LINUX_RPISENSE_JOYSTICK_H_
-+#define __LINUX_RPISENSE_JOYSTICK_H_
-+
-+#include <linux/input.h>
-+#include <linux/interrupt.h>
-+#include <linux/gpio/consumer.h>
-+#include <linux/platform_device.h>
-+
-+struct rpisense;
-+
-+struct rpisense_js {
-+	struct platform_device *pdev;
-+	struct input_dev *keys_dev;
-+	struct gpio_desc *keys_desc;
-+	struct work_struct keys_work_s;
-+	int keys_irq;
-+};
-+
-+
-+#endif
diff --git a/target/linux/brcm2708/patches-4.14/950-0064-ASoC-Add-support-for-HifiBerry-DAC.patch b/target/linux/brcm2708/patches-4.14/950-0064-ASoC-Add-support-for-HifiBerry-DAC.patch
deleted file mode 100644
index 7306e674f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0064-ASoC-Add-support-for-HifiBerry-DAC.patch
+++ /dev/null
@@ -1,170 +0,0 @@
-From d8e006c632e99c1f7440673181104768135a64e4 Mon Sep 17 00:00:00 2001
-From: Florian Meier <florian.meier@koalo.de>
-Date: Fri, 22 Nov 2013 19:19:08 +0100
-Subject: [PATCH 064/454] ASoC: Add support for HifiBerry DAC
-
-This adds a machine driver for the HifiBerry DAC.
-It is a sound card that can
-be stacked onto the Raspberry Pi.
-
-Signed-off-by: Florian Meier <florian.meier@koalo.de>
----
- sound/soc/bcm/Kconfig         |   9 ++-
- sound/soc/bcm/Makefile        |   4 ++
- sound/soc/bcm/hifiberry_dac.c | 124 ++++++++++++++++++++++++++++++++++
- 3 files changed, 136 insertions(+), 1 deletion(-)
- create mode 100644 sound/soc/bcm/hifiberry_dac.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -16,4 +16,11 @@ config SND_SOC_CYGNUS
- 	  Say Y if you want to add support for ASoC audio on Broadcom
- 	  Cygnus chips (bcm958300, bcm958305, bcm911360)
- 
--	  If you don't know what to do here, say N.
-\ No newline at end of file
-+	  If you don't know what to do here, say N.
-+
-+config SND_BCM2708_SOC_HIFIBERRY_DAC
-+        tristate "Support for HifiBerry DAC"
-+        depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+        select SND_SOC_PCM5102A
-+        help
-+         Say Y or M if you want to add support for HifiBerry DAC.
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -8,3 +8,7 @@ snd-soc-cygnus-objs := cygnus-pcm.o cygn
- 
- obj-$(CONFIG_SND_SOC_CYGNUS) += snd-soc-cygnus.o
- 
-+# BCM2708 Machine Support
-+snd-soc-hifiberry-dac-objs := hifiberry_dac.o
-+
-+obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) += snd-soc-hifiberry-dac.o
---- /dev/null
-+++ b/sound/soc/bcm/hifiberry_dac.c
-@@ -0,0 +1,124 @@
-+/*
-+ * ASoC Driver for HifiBerry DAC
-+ *
-+ * Author:	Florian Meier <florian.meier@koalo.de>
-+ *		Copyright 2013
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+static int snd_rpi_hifiberry_dac_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	return 0;
-+}
-+
-+static int snd_rpi_hifiberry_dac_hw_params(struct snd_pcm_substream *substream,
-+				       struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	unsigned int sample_bits =
-+		snd_pcm_format_physical_width(params_format(params));
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_hifiberry_dac_ops = {
-+	.hw_params = snd_rpi_hifiberry_dac_hw_params,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_hifiberry_dac_dai[] = {
-+{
-+	.name		= "HifiBerry DAC",
-+	.stream_name	= "HifiBerry DAC HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "pcm5102a-hifi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "pcm5102a-codec",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-+				SND_SOC_DAIFMT_CBS_CFS,
-+	.ops		= &snd_rpi_hifiberry_dac_ops,
-+	.init		= snd_rpi_hifiberry_dac_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_hifiberry_dac = {
-+	.name         = "snd_rpi_hifiberry_dac",
-+	.driver_name  = "HifiberryDac",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_rpi_hifiberry_dac_dai,
-+	.num_links    = ARRAY_SIZE(snd_rpi_hifiberry_dac_dai),
-+};
-+
-+static int snd_rpi_hifiberry_dac_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_rpi_hifiberry_dac.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+	    struct device_node *i2s_node;
-+	    struct snd_soc_dai_link *dai = &snd_rpi_hifiberry_dac_dai[0];
-+	    i2s_node = of_parse_phandle(pdev->dev.of_node,
-+					"i2s-controller", 0);
-+
-+	    if (i2s_node) {
-+		dai->cpu_dai_name = NULL;
-+		dai->cpu_of_node = i2s_node;
-+		dai->platform_name = NULL;
-+		dai->platform_of_node = i2s_node;
-+	    }
-+	}
-+
-+	ret = snd_soc_register_card(&snd_rpi_hifiberry_dac);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+static int snd_rpi_hifiberry_dac_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_hifiberry_dac);
-+}
-+
-+static const struct of_device_id snd_rpi_hifiberry_dac_of_match[] = {
-+	{ .compatible = "hifiberry,hifiberry-dac", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, snd_rpi_hifiberry_dac_of_match);
-+
-+static struct platform_driver snd_rpi_hifiberry_dac_driver = {
-+        .driver = {
-+                .name   = "snd-hifiberry-dac",
-+                .owner  = THIS_MODULE,
-+		.of_match_table = snd_rpi_hifiberry_dac_of_match,
-+        },
-+        .probe          = snd_rpi_hifiberry_dac_probe,
-+        .remove         = snd_rpi_hifiberry_dac_remove,
-+};
-+
-+module_platform_driver(snd_rpi_hifiberry_dac_driver);
-+
-+MODULE_AUTHOR("Florian Meier <florian.meier@koalo.de>");
-+MODULE_DESCRIPTION("ASoC Driver for HifiBerry DAC");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0065-ASoC-Add-support-for-Rpi-DAC.patch b/target/linux/brcm2708/patches-4.14/950-0065-ASoC-Add-support-for-Rpi-DAC.patch
deleted file mode 100644
index fd6ac834c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0065-ASoC-Add-support-for-Rpi-DAC.patch
+++ /dev/null
@@ -1,272 +0,0 @@
-From 69baa142d45454f74dddff0863a6432fe0664b5e Mon Sep 17 00:00:00 2001
-From: Florian Meier <florian.meier@koalo.de>
-Date: Mon, 25 Jan 2016 15:48:59 +0000
-Subject: [PATCH 065/454] ASoC: Add support for Rpi-DAC
-
----
- sound/soc/bcm/Kconfig       |   7 +++
- sound/soc/bcm/Makefile      |   2 +
- sound/soc/bcm/rpi-dac.c     | 119 ++++++++++++++++++++++++++++++++++++
- sound/soc/codecs/Kconfig    |   5 ++
- sound/soc/codecs/Makefile   |   2 +
- sound/soc/codecs/pcm1794a.c |  69 +++++++++++++++++++++
- 6 files changed, 204 insertions(+)
- create mode 100644 sound/soc/bcm/rpi-dac.c
- create mode 100644 sound/soc/codecs/pcm1794a.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -24,3 +24,10 @@ config SND_BCM2708_SOC_HIFIBERRY_DAC
-         select SND_SOC_PCM5102A
-         help
-          Say Y or M if you want to add support for HifiBerry DAC.
-+
-+config SND_BCM2708_SOC_RPI_DAC
-+        tristate "Support for RPi-DAC"
-+        depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+        select SND_SOC_PCM1794A
-+        help
-+         Say Y or M if you want to add support for RPi-DAC.
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -10,5 +10,7 @@ obj-$(CONFIG_SND_SOC_CYGNUS) += snd-soc-
- 
- # BCM2708 Machine Support
- snd-soc-hifiberry-dac-objs := hifiberry_dac.o
-+snd-soc-rpi-dac-objs := rpi-dac.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) += snd-soc-hifiberry-dac.o
-+obj-$(CONFIG_SND_BCM2708_SOC_RPI_DAC) += snd-soc-rpi-dac.o
---- /dev/null
-+++ b/sound/soc/bcm/rpi-dac.c
-@@ -0,0 +1,119 @@
-+/*
-+ * ASoC Driver for RPi-DAC.
-+ *
-+ * Author:	Florian Meier <florian.meier@koalo.de>
-+ *		Copyright 2013
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+static int snd_rpi_rpi_dac_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	return 0;
-+}
-+
-+static int snd_rpi_rpi_dac_hw_params(struct snd_pcm_substream *substream,
-+				       struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, 32*2);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_rpi_dac_ops = {
-+	.hw_params = snd_rpi_rpi_dac_hw_params,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_rpi_dac_dai[] = {
-+{
-+	.name		= "RPi-DAC",
-+	.stream_name	= "RPi-DAC HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "pcm1794a-hifi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "pcm1794a-codec",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-+				SND_SOC_DAIFMT_CBS_CFS,
-+	.ops		= &snd_rpi_rpi_dac_ops,
-+	.init		= snd_rpi_rpi_dac_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_rpi_dac = {
-+	.name         = "snd_rpi_rpi_dac",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_rpi_rpi_dac_dai,
-+	.num_links    = ARRAY_SIZE(snd_rpi_rpi_dac_dai),
-+};
-+
-+static int snd_rpi_rpi_dac_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_rpi_rpi_dac.dev = &pdev->dev;
-+	
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+		struct snd_soc_dai_link *dai = &snd_rpi_rpi_dac_dai[0];
-+		i2s_node = of_parse_phandle(pdev->dev.of_node, "i2s-controller", 0);
-+
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		}
-+	}
-+	
-+	ret = snd_soc_register_card(&snd_rpi_rpi_dac);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+static int snd_rpi_rpi_dac_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_rpi_dac);
-+}
-+
-+static const struct of_device_id snd_rpi_rpi_dac_of_match[] = {
-+	{ .compatible = "rpi,rpi-dac", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, snd_rpi_rpi_dac_of_match);
-+
-+static struct platform_driver snd_rpi_rpi_dac_driver = {
-+        .driver = {
-+                .name   = "snd-rpi-dac",
-+                .owner  = THIS_MODULE,
-+                .of_match_table = snd_rpi_rpi_dac_of_match,
-+        },
-+        .probe          = snd_rpi_rpi_dac_probe,
-+        .remove         = snd_rpi_rpi_dac_remove,
-+};
-+
-+module_platform_driver(snd_rpi_rpi_dac_driver);
-+
-+MODULE_AUTHOR("Florian Meier <florian.meier@koalo.de>");
-+MODULE_DESCRIPTION("ASoC Driver for RPi-DAC");
-+MODULE_LICENSE("GPL v2");
---- a/sound/soc/codecs/Kconfig
-+++ b/sound/soc/codecs/Kconfig
-@@ -109,6 +109,7 @@ config SND_SOC_ALL_CODECS
- 	select SND_SOC_PCM1681 if I2C
- 	select SND_SOC_PCM179X_I2C if I2C
- 	select SND_SOC_PCM179X_SPI if SPI_MASTER
-+	select SND_SOC_PCM1794A if I2C
- 	select SND_SOC_PCM3008
- 	select SND_SOC_PCM3168A_I2C if I2C
- 	select SND_SOC_PCM3168A_SPI if SPI_MASTER
-@@ -753,6 +754,10 @@ config SND_SOC_RT5616
- 	tristate "Realtek RT5616 CODEC"
- 	depends on I2C
- 
-+config SND_SOC_PCM1794A
-+	tristate
-+	depends on I2C
-+
- config SND_SOC_RT5631
- 	tristate "Realtek ALC5631/RT5631 CODEC"
- 	depends on I2C
---- a/sound/soc/codecs/Makefile
-+++ b/sound/soc/codecs/Makefile
-@@ -105,6 +105,7 @@ snd-soc-pcm1681-objs := pcm1681.o
- snd-soc-pcm179x-codec-objs := pcm179x.o
- snd-soc-pcm179x-i2c-objs := pcm179x-i2c.o
- snd-soc-pcm179x-spi-objs := pcm179x-spi.o
-+snd-soc-pcm1794a-objs := pcm1794a.o
- snd-soc-pcm3008-objs := pcm3008.o
- snd-soc-pcm3168a-objs := pcm3168a.o
- snd-soc-pcm3168a-i2c-objs := pcm3168a-i2c.o
-@@ -353,6 +354,7 @@ obj-$(CONFIG_SND_SOC_PCM5102A)	+= snd-so
- obj-$(CONFIG_SND_SOC_PCM512x)	+= snd-soc-pcm512x.o
- obj-$(CONFIG_SND_SOC_PCM512x_I2C)	+= snd-soc-pcm512x-i2c.o
- obj-$(CONFIG_SND_SOC_PCM512x_SPI)	+= snd-soc-pcm512x-spi.o
-+obj-$(CONFIG_SND_SOC_PCM1794A)	+= snd-soc-pcm1794a.o
- obj-$(CONFIG_SND_SOC_RL6231)	+= snd-soc-rl6231.o
- obj-$(CONFIG_SND_SOC_RL6347A)	+= snd-soc-rl6347a.o
- obj-$(CONFIG_SND_SOC_RT274)	+= snd-soc-rt274.o
---- /dev/null
-+++ b/sound/soc/codecs/pcm1794a.c
-@@ -0,0 +1,69 @@
-+/*
-+ * Driver for the PCM1794A codec
-+ *
-+ * Author:	Florian Meier <florian.meier@koalo.de>
-+ *		Copyright 2013
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/soc.h>
-+
-+static struct snd_soc_dai_driver pcm1794a_dai = {
-+	.name = "pcm1794a-hifi",
-+	.playback = {
-+		.channels_min = 2,
-+		.channels_max = 2,
-+		.rates = SNDRV_PCM_RATE_8000_192000,
-+		.formats = SNDRV_PCM_FMTBIT_S16_LE |
-+			   SNDRV_PCM_FMTBIT_S24_LE
-+	},
-+};
-+
-+static struct snd_soc_codec_driver soc_codec_dev_pcm1794a;
-+
-+static int pcm1794a_probe(struct platform_device *pdev)
-+{
-+	return snd_soc_register_codec(&pdev->dev, &soc_codec_dev_pcm1794a,
-+			&pcm1794a_dai, 1);
-+}
-+
-+static int pcm1794a_remove(struct platform_device *pdev)
-+{
-+	snd_soc_unregister_codec(&pdev->dev);
-+	return 0;
-+}
-+
-+static const struct of_device_id pcm1794a_of_match[] = {
-+	{ .compatible = "ti,pcm1794a", },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(of, pcm1794a_of_match);
-+
-+static struct platform_driver pcm1794a_codec_driver = {
-+	.probe 		= pcm1794a_probe,
-+	.remove 	= pcm1794a_remove,
-+	.driver		= {
-+		.name	= "pcm1794a-codec",
-+		.owner	= THIS_MODULE,
-+		.of_match_table = of_match_ptr(pcm1794a_of_match),
-+	},
-+};
-+
-+module_platform_driver(pcm1794a_codec_driver);
-+
-+MODULE_DESCRIPTION("ASoC PCM1794A codec driver");
-+MODULE_AUTHOR("Florian Meier <florian.meier@koalo.de>");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0066-ASoC-wm8804-Implement-MCLK-configuration-options-add.patch b/target/linux/brcm2708/patches-4.14/950-0066-ASoC-wm8804-Implement-MCLK-configuration-options-add.patch
deleted file mode 100644
index db88e0118..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0066-ASoC-wm8804-Implement-MCLK-configuration-options-add.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From eeb120030591b06ea9f9a09383180f8f24f2baba Mon Sep 17 00:00:00 2001
-From: Daniel Matuschek <info@crazy-audio.com>
-Date: Wed, 15 Jan 2014 21:41:23 +0100
-Subject: [PATCH 066/454] ASoC: wm8804: Implement MCLK configuration options,
- add 32bit support WM8804 can run with PLL frequencies of 256xfs and 128xfs
- for most sample rates. At 192kHz only 128xfs is supported. The existing
- driver selects 128xfs automatically for some lower samples rates. By using an
- additional mclk_div divider, it is now possible to control the behaviour.
- This allows using 256xfs PLL frequency on all sample rates up to 96kHz. It
- should allow lower jitter and better signal quality. The behavior has to be
- controlled by the sound card driver, because some sample frequency share the
- same setting. e.g. 192kHz and 96kHz use 24.576MHz master clock. The only
- difference is the MCLK divider.
-
-This also added support for 32bit data.
-
-Signed-off-by: Daniel Matuschek <daniel@matuschek.net>
----
- sound/soc/codecs/wm8804.c | 5 +++--
- 1 file changed, 3 insertions(+), 2 deletions(-)
-
---- a/sound/soc/codecs/wm8804.c
-+++ b/sound/soc/codecs/wm8804.c
-@@ -304,6 +304,7 @@ static int wm8804_hw_params(struct snd_p
- 		blen = 0x1;
- 		break;
- 	case 24:
-+	case 32:
- 		blen = 0x2;
- 		break;
- 	default:
-@@ -515,7 +516,7 @@ static const struct snd_soc_dai_ops wm88
- };
- 
- #define WM8804_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
--			SNDRV_PCM_FMTBIT_S24_LE)
-+			SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
- 
- #define WM8804_RATES (SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
- 		      SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_64000 | \
-@@ -543,7 +544,7 @@ static struct snd_soc_dai_driver wm8804_
- };
- 
- static const struct snd_soc_codec_driver soc_codec_dev_wm8804 = {
--	.idle_bias_off = true,
-+	.idle_bias_off = false,
- 
- 	.component_driver = {
- 		.dapm_widgets		= wm8804_dapm_widgets,
diff --git a/target/linux/brcm2708/patches-4.14/950-0067-ASoC-BCM-Add-support-for-HiFiBerry-Digi.-Driver-is-b.patch b/target/linux/brcm2708/patches-4.14/950-0067-ASoC-BCM-Add-support-for-HiFiBerry-Digi.-Driver-is-b.patch
deleted file mode 100644
index f77ab539f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0067-ASoC-BCM-Add-support-for-HiFiBerry-Digi.-Driver-is-b.patch
+++ /dev/null
@@ -1,339 +0,0 @@
-From fbea312ab9d1b0edd50eb6947bc4905a9d25617a Mon Sep 17 00:00:00 2001
-From: Daniel Matuschek <info@crazy-audio.com>
-Date: Wed, 15 Jan 2014 21:42:08 +0100
-Subject: [PATCH 067/454] ASoC: BCM:Add support for HiFiBerry Digi. Driver is
- based on the patched WM8804 driver.
-
-Signed-off-by: Daniel Matuschek <daniel@matuschek.net>
-
-Add a parameter to turn off SPDIF output if no audio is playing
-
-This patch adds the paramater auto_shutdown_output to the kernel module.
-Default behaviour of the module is the same, but when auto_shutdown_output
-is set to 1, the SPDIF oputput will shutdown if no stream is playing.
-
-bugfix for 32kHz sample rate, was missing
-
-HiFiBerry Digi: set SPDIF status bits for sample rate
-
-The HiFiBerry Digi driver did not signal the sample rate in the SPDIF status bits.
-While this is optional, some DACs and receivers do not accept this signal. This patch
-adds the sample rate bits in the SPDIF status block.
-
-Added HiFiBerry Digi+ Pro driver
-
-Signed-off-by: Daniel Matuschek <daniel@hifiberry.com>
----
- sound/soc/bcm/Kconfig          |   7 +
- sound/soc/bcm/Makefile         |   2 +
- sound/soc/bcm/hifiberry_digi.c | 276 +++++++++++++++++++++++++++++++++
- 3 files changed, 285 insertions(+)
- create mode 100644 sound/soc/bcm/hifiberry_digi.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -25,6 +25,13 @@ config SND_BCM2708_SOC_HIFIBERRY_DAC
-         help
-          Say Y or M if you want to add support for HifiBerry DAC.
- 
-+config SND_BCM2708_SOC_HIFIBERRY_DIGI
-+        tristate "Support for HifiBerry Digi"
-+        depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+        select SND_SOC_WM8804
-+        help
-+         Say Y or M if you want to add support for HifiBerry Digi S/PDIF output board.
-+
- config SND_BCM2708_SOC_RPI_DAC
-         tristate "Support for RPi-DAC"
-         depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -10,7 +10,9 @@ obj-$(CONFIG_SND_SOC_CYGNUS) += snd-soc-
- 
- # BCM2708 Machine Support
- snd-soc-hifiberry-dac-objs := hifiberry_dac.o
-+snd-soc-hifiberry-digi-objs := hifiberry_digi.o
- snd-soc-rpi-dac-objs := rpi-dac.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) += snd-soc-hifiberry-dac.o
-+obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI) += snd-soc-hifiberry-digi.o
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_DAC) += snd-soc-rpi-dac.o
---- /dev/null
-+++ b/sound/soc/bcm/hifiberry_digi.c
-@@ -0,0 +1,276 @@
-+/*
-+ * ASoC Driver for HifiBerry Digi
-+ *
-+ * Author: Daniel Matuschek <info@crazy-audio.com>
-+ * based on the HifiBerry DAC driver by Florian Meier <florian.meier@koalo.de>
-+ *	Copyright 2013
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+#include <linux/gpio/consumer.h>
-+
-+#include "../codecs/wm8804.h"
-+
-+static short int auto_shutdown_output = 0;
-+module_param(auto_shutdown_output, short, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP);
-+MODULE_PARM_DESC(auto_shutdown_output, "Shutdown SP/DIF output if playback is stopped");
-+
-+#define CLK_44EN_RATE 22579200UL
-+#define CLK_48EN_RATE 24576000UL
-+
-+static bool snd_rpi_hifiberry_is_digipro;
-+static struct gpio_desc *snd_rpi_hifiberry_clk44gpio;
-+static struct gpio_desc *snd_rpi_hifiberry_clk48gpio;
-+
-+static int samplerate=44100;
-+
-+static uint32_t snd_rpi_hifiberry_digi_enable_clock(int sample_rate)
-+{
-+	switch (sample_rate) {
-+	case 11025:
-+	case 22050:
-+	case 44100:
-+	case 88200:
-+	case 176400:
-+		gpiod_set_value_cansleep(snd_rpi_hifiberry_clk44gpio, 1);
-+		gpiod_set_value_cansleep(snd_rpi_hifiberry_clk48gpio, 0);
-+		return CLK_44EN_RATE;
-+	default:
-+		gpiod_set_value_cansleep(snd_rpi_hifiberry_clk48gpio, 1);
-+		gpiod_set_value_cansleep(snd_rpi_hifiberry_clk44gpio, 0);
-+		return CLK_48EN_RATE;
-+	}
-+}
-+
-+
-+static int snd_rpi_hifiberry_digi_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_codec *codec = rtd->codec;
-+
-+	/* enable TX output */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x4, 0x0);
-+
-+	/* Initialize Digi+ Pro hardware */
-+	if (snd_rpi_hifiberry_is_digipro) {
-+		struct snd_soc_dai_link *dai = rtd->dai_link;
-+
-+		dai->name = "HiFiBerry Digi+ Pro";
-+		dai->stream_name = "HiFiBerry Digi+ Pro HiFi";
-+	}
-+
-+	return 0;
-+}
-+
-+static int snd_rpi_hifiberry_digi_startup(struct snd_pcm_substream *substream) {
-+	/* turn on digital output */
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x00);
-+	return 0;
-+}
-+
-+static void snd_rpi_hifiberry_digi_shutdown(struct snd_pcm_substream *substream) {
-+	/* turn off output */
-+	if (auto_shutdown_output) {
-+		/* turn off output */
-+		struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+		struct snd_soc_codec *codec = rtd->codec;
-+		snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x3c);
-+	}
-+}
-+
-+
-+static int snd_rpi_hifiberry_digi_hw_params(struct snd_pcm_substream *substream,
-+				       struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	int sysclk = 27000000; /* This is fixed on this board */
-+
-+	long mclk_freq=0;
-+	int mclk_div=1;
-+	int sampling_freq=1;
-+
-+	int ret;
-+
-+	samplerate = params_rate(params);
-+
-+	if (samplerate<=96000) {
-+		mclk_freq=samplerate*256;
-+		mclk_div=WM8804_MCLKDIV_256FS;
-+	} else {
-+		mclk_freq=samplerate*128;
-+		mclk_div=WM8804_MCLKDIV_128FS;
-+	}
-+
-+	if (snd_rpi_hifiberry_is_digipro)
-+		sysclk = snd_rpi_hifiberry_digi_enable_clock(samplerate);
-+	
-+	switch (samplerate) {
-+		case 32000:
-+			sampling_freq=0x03;
-+			break;
-+		case 44100:
-+			sampling_freq=0x00;
-+			break;
-+		case 48000:
-+			sampling_freq=0x02;
-+			break;
-+		case 88200:
-+			sampling_freq=0x08;
-+			break;
-+		case 96000:
-+			sampling_freq=0x0a;
-+			break;
-+		case 176400:
-+			sampling_freq=0x0c;
-+			break;
-+		case 192000:
-+			sampling_freq=0x0e;
-+			break;
-+		default:
-+			dev_err(codec->dev,
-+			"Failed to set WM8804 SYSCLK, unsupported samplerate %d\n",
-+			samplerate);
-+	}
-+
-+	snd_soc_dai_set_clkdiv(codec_dai, WM8804_MCLK_DIV, mclk_div);
-+	snd_soc_dai_set_pll(codec_dai, 0, 0, sysclk, mclk_freq);
-+
-+	ret = snd_soc_dai_set_sysclk(codec_dai, WM8804_TX_CLKSRC_PLL,
-+					sysclk, SND_SOC_CLOCK_OUT);
-+
-+	if (ret < 0) {
-+		dev_err(codec->dev,
-+		"Failed to set WM8804 SYSCLK: %d\n", ret);
-+		return ret;
-+	}
-+
-+	/* Enable TX output */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x4, 0x0);
-+
-+	/* Power on */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x9, 0);
-+
-+	/* set sampling frequency status bits */
-+	snd_soc_update_bits(codec, WM8804_SPDTX4, 0x0f, sampling_freq);
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai,64);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_hifiberry_digi_ops = {
-+	.hw_params = snd_rpi_hifiberry_digi_hw_params,
-+        .startup = snd_rpi_hifiberry_digi_startup,
-+        .shutdown = snd_rpi_hifiberry_digi_shutdown,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_hifiberry_digi_dai[] = {
-+{
-+	.name		= "HifiBerry Digi",
-+	.stream_name	= "HifiBerry Digi HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "wm8804-spdif",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "wm8804.1-003b",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-+				SND_SOC_DAIFMT_CBM_CFM,
-+	.ops		= &snd_rpi_hifiberry_digi_ops,
-+	.init		= snd_rpi_hifiberry_digi_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_hifiberry_digi = {
-+	.name         = "snd_rpi_hifiberry_digi",
-+	.driver_name  = "HifiberryDigi",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_rpi_hifiberry_digi_dai,
-+	.num_links    = ARRAY_SIZE(snd_rpi_hifiberry_digi_dai),
-+};
-+
-+static int snd_rpi_hifiberry_digi_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_rpi_hifiberry_digi.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+	    struct device_node *i2s_node;
-+	    struct snd_soc_dai_link *dai = &snd_rpi_hifiberry_digi_dai[0];
-+	    i2s_node = of_parse_phandle(pdev->dev.of_node,
-+					"i2s-controller", 0);
-+
-+	    if (i2s_node) {
-+		dai->cpu_dai_name = NULL;
-+		dai->cpu_of_node = i2s_node;
-+		dai->platform_name = NULL;
-+		dai->platform_of_node = i2s_node;
-+	    }
-+
-+	    snd_rpi_hifiberry_is_digipro = 1;
-+
-+	    snd_rpi_hifiberry_clk44gpio =
-+		devm_gpiod_get(&pdev->dev, "clock44", GPIOD_OUT_LOW);
-+	    if (IS_ERR(snd_rpi_hifiberry_clk44gpio))
-+		snd_rpi_hifiberry_is_digipro = 0;
-+
-+	    snd_rpi_hifiberry_clk48gpio =
-+		devm_gpiod_get(&pdev->dev, "clock48", GPIOD_OUT_LOW);
-+	    if (IS_ERR(snd_rpi_hifiberry_clk48gpio))
-+		snd_rpi_hifiberry_is_digipro = 0;
-+
-+	}
-+
-+	ret = snd_soc_register_card(&snd_rpi_hifiberry_digi);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+static int snd_rpi_hifiberry_digi_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_hifiberry_digi);
-+}
-+
-+static const struct of_device_id snd_rpi_hifiberry_digi_of_match[] = {
-+	{ .compatible = "hifiberry,hifiberry-digi", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, snd_rpi_hifiberry_digi_of_match);
-+
-+static struct platform_driver snd_rpi_hifiberry_digi_driver = {
-+	.driver = {
-+		.name   = "snd-hifiberry-digi",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = snd_rpi_hifiberry_digi_of_match,
-+	},
-+	.probe          = snd_rpi_hifiberry_digi_probe,
-+	.remove         = snd_rpi_hifiberry_digi_remove,
-+};
-+
-+module_platform_driver(snd_rpi_hifiberry_digi_driver);
-+
-+MODULE_AUTHOR("Daniel Matuschek <info@crazy-audio.com>");
-+MODULE_DESCRIPTION("ASoC Driver for HifiBerry Digi");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0068-Add-IQaudIO-Sound-Card-support-for-Raspberry-Pi.patch b/target/linux/brcm2708/patches-4.14/950-0068-Add-IQaudIO-Sound-Card-support-for-Raspberry-Pi.patch
deleted file mode 100644
index 2e8fc0a77..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0068-Add-IQaudIO-Sound-Card-support-for-Raspberry-Pi.patch
+++ /dev/null
@@ -1,330 +0,0 @@
-From d79b90e9d5f9d873f4366004ac7bb4aa46a8db2e Mon Sep 17 00:00:00 2001
-From: Gordon Garrity <gordon@iqaudio.com>
-Date: Sat, 8 Mar 2014 16:56:57 +0000
-Subject: [PATCH 068/454] Add IQaudIO Sound Card support for Raspberry Pi
-
-Set a limit of 0dB on Digital Volume Control
-
-The main volume control in the PCM512x DAC has a range up to
-+24dB. This is dangerously loud and can potentially cause massive
-clipping in the output stages. Therefore this sets a sensible
-limit of 0dB for this control.
-
-Allow up to 24dB digital gain to be applied when using IQAudIO DAC+
-
-24db_digital_gain DT param can be used to specify that PCM512x
-codec "Digital" volume control should not be limited to 0dB gain,
-and if specified will allow the full 24dB gain.
-
-Modify IQAudIO DAC+ ASoC driver to set card/dai config from dt
-
-Add the ability to set the card name, dai name and dai stream name, from
-dt config.
-
-Signed-off-by: DigitalDreamtime <clive.messer@digitaldreamtime.co.uk>
-
-IQaudIO: auto-mute for AMP+ and DigiAMP+
-
-IQAudIO amplifier mute via GPIO22. Add dt params for "one-shot" unmute
-and auto mute.
-
-Revision 2, auto mute implementing HiassofT suggestion to mute/unmute
-using set_bias_level, rather than startup/shutdown....
-"By default DAPM waits 5 seconds (pmdown_time) before shutting down
-playback streams so a close/stop immediately followed by open/start
-doesn't trigger an amp mute+unmute."
-
-Tested on both AMP+ (via DAC+) and DigiAMP+, with both options...
-
-dtoverlay=iqaudio-dacplus,unmute_amp
- "one-shot" unmute when kernel module loads.
-
-dtoverlay=iqaudio-dacplus,auto_mute_amp
- Unmute amp when ALSA device opened by a client. Mute, with 5 second delay
- when ALSA device closed. (Re-opening the device within the 5 second close
- window, will cancel mute.)
-
-Revision 4, using gpiod.
-
-Revision 5, clean-up formatting before adding mute code.
- - Convert tab plus 4 space formatting to 2x tab
- - Remove '// NOT USED' commented code
-
-Revision 6, don't attempt to "one-shot" unmute amp, unless card is
-successfully registered.
-
-Signed-off-by: DigitalDreamtime <clive.messer@digitaldreamtime.co.uk>
----
- sound/soc/bcm/Kconfig       |   7 ++
- sound/soc/bcm/Makefile      |   2 +
- sound/soc/bcm/iqaudio-dac.c | 239 ++++++++++++++++++++++++++++++++++++
- 3 files changed, 248 insertions(+)
- create mode 100644 sound/soc/bcm/iqaudio-dac.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -38,3 +38,10 @@ config SND_BCM2708_SOC_RPI_DAC
-         select SND_SOC_PCM1794A
-         help
-          Say Y or M if you want to add support for RPi-DAC.
-+
-+config SND_BCM2708_SOC_IQAUDIO_DAC
-+	tristate "Support for IQaudIO-DAC"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_PCM512x_I2C
-+	help
-+	  Say Y or M if you want to add support for IQaudIO-DAC.
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -12,7 +12,9 @@ obj-$(CONFIG_SND_SOC_CYGNUS) += snd-soc-
- snd-soc-hifiberry-dac-objs := hifiberry_dac.o
- snd-soc-hifiberry-digi-objs := hifiberry_digi.o
- snd-soc-rpi-dac-objs := rpi-dac.o
-+snd-soc-iqaudio-dac-objs := iqaudio-dac.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) += snd-soc-hifiberry-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI) += snd-soc-hifiberry-digi.o
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_DAC) += snd-soc-rpi-dac.o
-+obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC) += snd-soc-iqaudio-dac.o
---- /dev/null
-+++ b/sound/soc/bcm/iqaudio-dac.c
-@@ -0,0 +1,239 @@
-+/*
-+ * ASoC Driver for IQaudIO DAC
-+ *
-+ * Author:	Florian Meier <florian.meier@koalo.de>
-+ *		Copyright 2013
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/gpio/consumer.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+static bool digital_gain_0db_limit = true;
-+
-+static struct gpio_desc *mute_gpio;
-+
-+static int snd_rpi_iqaudio_dac_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	if (digital_gain_0db_limit)
-+	{
-+		int ret;
-+		struct snd_soc_card *card = rtd->card;
-+
-+		ret = snd_soc_limit_volume(card, "Digital Playback Volume", 207);
-+		if (ret < 0)
-+			dev_warn(card->dev, "Failed to set volume limit: %d\n", ret);
-+	}
-+
-+	return 0;
-+}
-+
-+static int snd_rpi_iqaudio_dac_hw_params(struct snd_pcm_substream *substream,
-+	struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	unsigned int sample_bits =
-+		snd_pcm_format_physical_width(params_format(params));
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
-+}
-+
-+static void snd_rpi_iqaudio_gpio_mute(struct snd_soc_card *card)
-+{
-+	if (mute_gpio) {
-+		dev_info(card->dev, "%s: muting amp using GPIO22\n",
-+			 __func__);
-+		gpiod_set_value_cansleep(mute_gpio, 0);
-+	}
-+}
-+
-+static void snd_rpi_iqaudio_gpio_unmute(struct snd_soc_card *card)
-+{
-+	if (mute_gpio) {
-+		dev_info(card->dev, "%s: un-muting amp using GPIO22\n",
-+			 __func__);
-+		gpiod_set_value_cansleep(mute_gpio, 1);
-+	}
-+}
-+
-+static int snd_rpi_iqaudio_set_bias_level(struct snd_soc_card *card,
-+	struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level)
-+{
-+	struct snd_soc_pcm_runtime *rtd;
-+	struct snd_soc_dai *codec_dai;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+	codec_dai = rtd->codec_dai;
-+
-+	if (dapm->dev != codec_dai->dev)
-+		return 0;
-+
-+	switch (level) {
-+	case SND_SOC_BIAS_PREPARE:
-+		if (dapm->bias_level != SND_SOC_BIAS_STANDBY)
-+			break;
-+
-+		/* UNMUTE AMP */
-+		snd_rpi_iqaudio_gpio_unmute(card);
-+
-+		break;
-+	case SND_SOC_BIAS_STANDBY:
-+		if (dapm->bias_level != SND_SOC_BIAS_PREPARE)
-+			break;
-+
-+		/* MUTE AMP */
-+		snd_rpi_iqaudio_gpio_mute(card);
-+
-+		break;
-+	default:
-+		break;
-+	}
-+
-+	return 0;
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_iqaudio_dac_ops = {
-+	.hw_params = snd_rpi_iqaudio_dac_hw_params,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_iqaudio_dac_dai[] = {
-+{
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "pcm512x-hifi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "pcm512x.1-004c",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-+				SND_SOC_DAIFMT_CBS_CFS,
-+	.ops		= &snd_rpi_iqaudio_dac_ops,
-+	.init		= snd_rpi_iqaudio_dac_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_iqaudio_dac = {
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_rpi_iqaudio_dac_dai,
-+	.num_links    = ARRAY_SIZE(snd_rpi_iqaudio_dac_dai),
-+};
-+
-+static int snd_rpi_iqaudio_dac_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+	bool gpio_unmute = false;
-+
-+	snd_rpi_iqaudio_dac.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+		struct snd_soc_card *card = &snd_rpi_iqaudio_dac;
-+		struct snd_soc_dai_link *dai = &snd_rpi_iqaudio_dac_dai[0];
-+		bool auto_gpio_mute = false;
-+
-+		i2s_node = of_parse_phandle(pdev->dev.of_node,
-+					    "i2s-controller", 0);
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		}
-+
-+		digital_gain_0db_limit = !of_property_read_bool(
-+			pdev->dev.of_node, "iqaudio,24db_digital_gain");
-+
-+		if (of_property_read_string(pdev->dev.of_node, "card_name",
-+					    &card->name))
-+			card->name = "IQaudIODAC";
-+
-+		if (of_property_read_string(pdev->dev.of_node, "dai_name",
-+					    &dai->name))
-+			dai->name = "IQaudIO DAC";
-+
-+		if (of_property_read_string(pdev->dev.of_node,
-+					"dai_stream_name", &dai->stream_name))
-+			dai->stream_name = "IQaudIO DAC HiFi";
-+
-+		/* gpio_unmute - one time unmute amp using GPIO */
-+		gpio_unmute = of_property_read_bool(pdev->dev.of_node,
-+						    "iqaudio-dac,unmute-amp");
-+
-+		/* auto_gpio_mute - mute/unmute amp using GPIO */
-+		auto_gpio_mute = of_property_read_bool(pdev->dev.of_node,
-+						"iqaudio-dac,auto-mute-amp");
-+
-+		if (auto_gpio_mute || gpio_unmute) {
-+			mute_gpio = devm_gpiod_get_optional(&pdev->dev, "mute",
-+							    GPIOD_OUT_LOW);
-+			if (IS_ERR(mute_gpio)) {
-+				ret = PTR_ERR(mute_gpio);
-+				dev_err(&pdev->dev,
-+					"Failed to get mute gpio: %d\n", ret);
-+				return ret;
-+			}
-+
-+			if (auto_gpio_mute && mute_gpio)
-+				snd_rpi_iqaudio_dac.set_bias_level =
-+						snd_rpi_iqaudio_set_bias_level;
-+		}
-+	}
-+
-+	ret = snd_soc_register_card(&snd_rpi_iqaudio_dac);
-+	if (ret) {
-+		if (ret != -EPROBE_DEFER)
-+			dev_err(&pdev->dev,
-+				"snd_soc_register_card() failed: %d\n", ret);
-+		return ret;
-+	}
-+
-+	if (gpio_unmute && mute_gpio)
-+		snd_rpi_iqaudio_gpio_unmute(&snd_rpi_iqaudio_dac);
-+
-+	return 0;
-+}
-+
-+static int snd_rpi_iqaudio_dac_remove(struct platform_device *pdev)
-+{
-+	snd_rpi_iqaudio_gpio_mute(&snd_rpi_iqaudio_dac);
-+
-+	return snd_soc_unregister_card(&snd_rpi_iqaudio_dac);
-+}
-+
-+static const struct of_device_id iqaudio_of_match[] = {
-+	{ .compatible = "iqaudio,iqaudio-dac", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, iqaudio_of_match);
-+
-+static struct platform_driver snd_rpi_iqaudio_dac_driver = {
-+	.driver = {
-+		.name   = "snd-rpi-iqaudio-dac",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = iqaudio_of_match,
-+	},
-+	.probe          = snd_rpi_iqaudio_dac_probe,
-+	.remove         = snd_rpi_iqaudio_dac_remove,
-+};
-+
-+module_platform_driver(snd_rpi_iqaudio_dac_driver);
-+
-+MODULE_AUTHOR("Florian Meier <florian.meier@koalo.de>");
-+MODULE_DESCRIPTION("ASoC Driver for IQAudio DAC");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0069-Added-support-for-HiFiBerry-DAC.patch b/target/linux/brcm2708/patches-4.14/950-0069-Added-support-for-HiFiBerry-DAC.patch
deleted file mode 100644
index d588c7f49..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0069-Added-support-for-HiFiBerry-DAC.patch
+++ /dev/null
@@ -1,623 +0,0 @@
-From 24dce10447553c0c46db8aed95e7b8bd9ad63850 Mon Sep 17 00:00:00 2001
-From: Daniel Matuschek <info@crazy-audio.com>
-Date: Mon, 4 Aug 2014 10:06:56 +0200
-Subject: [PATCH 069/454] Added support for HiFiBerry DAC+
-
-The driver is based on the HiFiBerry DAC driver. However HiFiBerry DAC+ uses
-a different codec chip (PCM5122), therefore a new driver is necessary.
-
-Add support for the HiFiBerry DAC+ Pro.
-
-The HiFiBerry DAC+ and DAC+ Pro products both use the existing bcm sound driver with the DAC+ Pro having a special clock device driver representing the two high precision oscillators.
-
-An addition bug fix is included for the PCM512x codec where by the physical size of the sample frame is used in the calculation of the LRCK divisor as it was found to be wrong when using 24-bit depth sample contained in a little endian 4-byte sample frame.
-
-Limit PCM512x "Digital" gain to 0dB by default with HiFiBerry DAC+
-
-24db_digital_gain DT param can be used to specify that PCM512x
-codec "Digital" volume control should not be limited to 0dB gain,
-and if specified will allow the full 24dB gain.
-
-Add dt param to force HiFiBerry DAC+ Pro into slave mode
-
-"dtoverlay=hifiberry-dacplus,slave"
-
-Add 'slave' param to use HiFiBerry DAC+ Pro in slave mode,
-with Pi as master for bit and frame clock.
-
-Signed-off-by: DigitalDreamtime <clive.messer@digitaldreamtime.co.uk>
-
-Fixed a bug when using 352.8kHz sample rate
-
-Signed-off-by: Daniel Matuschek <daniel@hifiberry.com>
----
- drivers/clk/Makefile               |   1 +
- drivers/clk/clk-hifiberry-dacpro.c | 160 +++++++++++++
- sound/soc/bcm/Kconfig              |   7 +
- sound/soc/bcm/Makefile             |   2 +
- sound/soc/bcm/hifiberry_dacplus.c  | 360 +++++++++++++++++++++++++++++
- sound/soc/codecs/pcm512x.c         |   3 +-
- 6 files changed, 532 insertions(+), 1 deletion(-)
- create mode 100644 drivers/clk/clk-hifiberry-dacpro.c
- create mode 100644 sound/soc/bcm/hifiberry_dacplus.c
-
---- a/drivers/clk/Makefile
-+++ b/drivers/clk/Makefile
-@@ -29,6 +29,7 @@ obj-$(CONFIG_ARCH_EFM32)		+= clk-efm32gg
- obj-$(CONFIG_COMMON_CLK_GEMINI)		+= clk-gemini.o
- obj-$(CONFIG_ARCH_HIGHBANK)		+= clk-highbank.o
- obj-$(CONFIG_CLK_HSDK)			+= clk-hsdk-pll.o
-+obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS) += clk-hifiberry-dacpro.o
- obj-$(CONFIG_COMMON_CLK_MAX77686)	+= clk-max77686.o
- obj-$(CONFIG_ARCH_MOXART)		+= clk-moxart.o
- obj-$(CONFIG_ARCH_NOMADIK)		+= clk-nomadik.o
---- /dev/null
-+++ b/drivers/clk/clk-hifiberry-dacpro.c
-@@ -0,0 +1,160 @@
-+/*
-+ * Clock Driver for HiFiBerry DAC Pro
-+ *
-+ * Author: Stuart MacLean
-+ *         Copyright 2015
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/clk-provider.h>
-+#include <linux/clkdev.h>
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/of.h>
-+#include <linux/slab.h>
-+#include <linux/platform_device.h>
-+
-+/* Clock rate of CLK44EN attached to GPIO6 pin */
-+#define CLK_44EN_RATE 22579200UL
-+/* Clock rate of CLK48EN attached to GPIO3 pin */
-+#define CLK_48EN_RATE 24576000UL
-+
-+/**
-+ * struct hifiberry_dacpro_clk - Common struct to the HiFiBerry DAC Pro
-+ * @hw: clk_hw for the common clk framework
-+ * @mode: 0 => CLK44EN, 1 => CLK48EN
-+ */
-+struct clk_hifiberry_hw {
-+	struct clk_hw hw;
-+	uint8_t mode;
-+};
-+
-+#define to_hifiberry_clk(_hw) container_of(_hw, struct clk_hifiberry_hw, hw)
-+
-+static const struct of_device_id clk_hifiberry_dacpro_dt_ids[] = {
-+	{ .compatible = "hifiberry,dacpro-clk",},
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(of, clk_hifiberry_dacpro_dt_ids);
-+
-+static unsigned long clk_hifiberry_dacpro_recalc_rate(struct clk_hw *hw,
-+	unsigned long parent_rate)
-+{
-+	return (to_hifiberry_clk(hw)->mode == 0) ? CLK_44EN_RATE :
-+		CLK_48EN_RATE;
-+}
-+
-+static long clk_hifiberry_dacpro_round_rate(struct clk_hw *hw,
-+	unsigned long rate, unsigned long *parent_rate)
-+{
-+	long actual_rate;
-+
-+	if (rate <= CLK_44EN_RATE) {
-+		actual_rate = (long)CLK_44EN_RATE;
-+	} else if (rate >= CLK_48EN_RATE) {
-+		actual_rate = (long)CLK_48EN_RATE;
-+	} else {
-+		long diff44Rate = (long)(rate - CLK_44EN_RATE);
-+		long diff48Rate = (long)(CLK_48EN_RATE - rate);
-+
-+		if (diff44Rate < diff48Rate)
-+			actual_rate = (long)CLK_44EN_RATE;
-+		else
-+			actual_rate = (long)CLK_48EN_RATE;
-+	}
-+	return actual_rate;
-+}
-+
-+
-+static int clk_hifiberry_dacpro_set_rate(struct clk_hw *hw,
-+	unsigned long rate, unsigned long parent_rate)
-+{
-+	unsigned long actual_rate;
-+	struct clk_hifiberry_hw *clk = to_hifiberry_clk(hw);
-+
-+	actual_rate = (unsigned long)clk_hifiberry_dacpro_round_rate(hw, rate,
-+		&parent_rate);
-+	clk->mode = (actual_rate == CLK_44EN_RATE) ? 0 : 1;
-+	return 0;
-+}
-+
-+
-+const struct clk_ops clk_hifiberry_dacpro_rate_ops = {
-+	.recalc_rate = clk_hifiberry_dacpro_recalc_rate,
-+	.round_rate = clk_hifiberry_dacpro_round_rate,
-+	.set_rate = clk_hifiberry_dacpro_set_rate,
-+};
-+
-+static int clk_hifiberry_dacpro_probe(struct platform_device *pdev)
-+{
-+	int ret;
-+	struct clk_hifiberry_hw *proclk;
-+	struct clk *clk;
-+	struct device *dev;
-+	struct clk_init_data init;
-+
-+	dev = &pdev->dev;
-+
-+	proclk = kzalloc(sizeof(struct clk_hifiberry_hw), GFP_KERNEL);
-+	if (!proclk)
-+		return -ENOMEM;
-+
-+	init.name = "clk-hifiberry-dacpro";
-+	init.ops = &clk_hifiberry_dacpro_rate_ops;
-+	init.flags = CLK_IS_BASIC;
-+	init.parent_names = NULL;
-+	init.num_parents = 0;
-+
-+	proclk->mode = 0;
-+	proclk->hw.init = &init;
-+
-+	clk = devm_clk_register(dev, &proclk->hw);
-+	if (!IS_ERR(clk)) {
-+		ret = of_clk_add_provider(dev->of_node, of_clk_src_simple_get,
-+			clk);
-+	} else {
-+		dev_err(dev, "Fail to register clock driver\n");
-+		kfree(proclk);
-+		ret = PTR_ERR(clk);
-+	}
-+	return ret;
-+}
-+
-+static int clk_hifiberry_dacpro_remove(struct platform_device *pdev)
-+{
-+	of_clk_del_provider(pdev->dev.of_node);
-+	return 0;
-+}
-+
-+static struct platform_driver clk_hifiberry_dacpro_driver = {
-+	.probe = clk_hifiberry_dacpro_probe,
-+	.remove = clk_hifiberry_dacpro_remove,
-+	.driver = {
-+		.name = "clk-hifiberry-dacpro",
-+		.of_match_table = clk_hifiberry_dacpro_dt_ids,
-+	},
-+};
-+
-+static int __init clk_hifiberry_dacpro_init(void)
-+{
-+	return platform_driver_register(&clk_hifiberry_dacpro_driver);
-+}
-+core_initcall(clk_hifiberry_dacpro_init);
-+
-+static void __exit clk_hifiberry_dacpro_exit(void)
-+{
-+	platform_driver_unregister(&clk_hifiberry_dacpro_driver);
-+}
-+module_exit(clk_hifiberry_dacpro_exit);
-+
-+MODULE_DESCRIPTION("HiFiBerry DAC Pro clock driver");
-+MODULE_LICENSE("GPL v2");
-+MODULE_ALIAS("platform:clk-hifiberry-dacpro");
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -25,6 +25,13 @@ config SND_BCM2708_SOC_HIFIBERRY_DAC
-         help
-          Say Y or M if you want to add support for HifiBerry DAC.
- 
-+config SND_BCM2708_SOC_HIFIBERRY_DACPLUS
-+        tristate "Support for HifiBerry DAC+"
-+        depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+        select SND_SOC_PCM512x
-+        help
-+         Say Y or M if you want to add support for HifiBerry DAC+.
-+
- config SND_BCM2708_SOC_HIFIBERRY_DIGI
-         tristate "Support for HifiBerry Digi"
-         depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -10,11 +10,13 @@ obj-$(CONFIG_SND_SOC_CYGNUS) += snd-soc-
- 
- # BCM2708 Machine Support
- snd-soc-hifiberry-dac-objs := hifiberry_dac.o
-+snd-soc-hifiberry-dacplus-objs := hifiberry_dacplus.o
- snd-soc-hifiberry-digi-objs := hifiberry_digi.o
- snd-soc-rpi-dac-objs := rpi-dac.o
- snd-soc-iqaudio-dac-objs := iqaudio-dac.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) += snd-soc-hifiberry-dac.o
-+obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS) += snd-soc-hifiberry-dacplus.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI) += snd-soc-hifiberry-digi.o
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_DAC) += snd-soc-rpi-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC) += snd-soc-iqaudio-dac.o
---- /dev/null
-+++ b/sound/soc/bcm/hifiberry_dacplus.c
-@@ -0,0 +1,360 @@
-+/*
-+ * ASoC Driver for HiFiBerry DAC+ / DAC Pro
-+ *
-+ * Author:	Daniel Matuschek, Stuart MacLean <stuart@hifiberry.com>
-+ *		Copyright 2014-2015
-+ *		based on code by Florian Meier <florian.meier@koalo.de>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/kernel.h>
-+#include <linux/clk.h>
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/of.h>
-+#include <linux/slab.h>
-+#include <linux/delay.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+#include "../codecs/pcm512x.h"
-+
-+#define HIFIBERRY_DACPRO_NOCLOCK 0
-+#define HIFIBERRY_DACPRO_CLK44EN 1
-+#define HIFIBERRY_DACPRO_CLK48EN 2
-+
-+struct pcm512x_priv {
-+	struct regmap *regmap;
-+	struct clk *sclk;
-+};
-+
-+/* Clock rate of CLK44EN attached to GPIO6 pin */
-+#define CLK_44EN_RATE 22579200UL
-+/* Clock rate of CLK48EN attached to GPIO3 pin */
-+#define CLK_48EN_RATE 24576000UL
-+
-+static bool slave;
-+static bool snd_rpi_hifiberry_is_dacpro;
-+static bool digital_gain_0db_limit = true;
-+
-+static void snd_rpi_hifiberry_dacplus_select_clk(struct snd_soc_codec *codec,
-+	int clk_id)
-+{
-+	switch (clk_id) {
-+	case HIFIBERRY_DACPRO_NOCLOCK:
-+		snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x24, 0x00);
-+		break;
-+	case HIFIBERRY_DACPRO_CLK44EN:
-+		snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x24, 0x20);
-+		break;
-+	case HIFIBERRY_DACPRO_CLK48EN:
-+		snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x24, 0x04);
-+		break;
-+	}
-+}
-+
-+static void snd_rpi_hifiberry_dacplus_clk_gpio(struct snd_soc_codec *codec)
-+{
-+	snd_soc_update_bits(codec, PCM512x_GPIO_EN, 0x24, 0x24);
-+	snd_soc_update_bits(codec, PCM512x_GPIO_OUTPUT_3, 0x0f, 0x02);
-+	snd_soc_update_bits(codec, PCM512x_GPIO_OUTPUT_6, 0x0f, 0x02);
-+}
-+
-+static bool snd_rpi_hifiberry_dacplus_is_sclk(struct snd_soc_codec *codec)
-+{
-+	int sck;
-+
-+	sck = snd_soc_read(codec, PCM512x_RATE_DET_4);
-+	return (!(sck & 0x40));
-+}
-+
-+static bool snd_rpi_hifiberry_dacplus_is_sclk_sleep(
-+	struct snd_soc_codec *codec)
-+{
-+	msleep(2);
-+	return snd_rpi_hifiberry_dacplus_is_sclk(codec);
-+}
-+
-+static bool snd_rpi_hifiberry_dacplus_is_pro_card(struct snd_soc_codec *codec)
-+{
-+	bool isClk44EN, isClk48En, isNoClk;
-+
-+	snd_rpi_hifiberry_dacplus_clk_gpio(codec);
-+
-+	snd_rpi_hifiberry_dacplus_select_clk(codec, HIFIBERRY_DACPRO_CLK44EN);
-+	isClk44EN = snd_rpi_hifiberry_dacplus_is_sclk_sleep(codec);
-+
-+	snd_rpi_hifiberry_dacplus_select_clk(codec, HIFIBERRY_DACPRO_NOCLOCK);
-+	isNoClk = snd_rpi_hifiberry_dacplus_is_sclk_sleep(codec);
-+
-+	snd_rpi_hifiberry_dacplus_select_clk(codec, HIFIBERRY_DACPRO_CLK48EN);
-+	isClk48En = snd_rpi_hifiberry_dacplus_is_sclk_sleep(codec);
-+
-+	return (isClk44EN && isClk48En && !isNoClk);
-+}
-+
-+static int snd_rpi_hifiberry_dacplus_clk_for_rate(int sample_rate)
-+{
-+	int type;
-+
-+	switch (sample_rate) {
-+	case 11025:
-+	case 22050:
-+	case 44100:
-+	case 88200:
-+	case 176400:
-+	case 352800:
-+		type = HIFIBERRY_DACPRO_CLK44EN;
-+		break;
-+	default:
-+		type = HIFIBERRY_DACPRO_CLK48EN;
-+		break;
-+	}
-+	return type;
-+}
-+
-+static void snd_rpi_hifiberry_dacplus_set_sclk(struct snd_soc_codec *codec,
-+	int sample_rate)
-+{
-+	struct pcm512x_priv *pcm512x = snd_soc_codec_get_drvdata(codec);
-+
-+	if (!IS_ERR(pcm512x->sclk)) {
-+		int ctype;
-+
-+		ctype = snd_rpi_hifiberry_dacplus_clk_for_rate(sample_rate);
-+		clk_set_rate(pcm512x->sclk, (ctype == HIFIBERRY_DACPRO_CLK44EN)
-+			? CLK_44EN_RATE : CLK_48EN_RATE);
-+		snd_rpi_hifiberry_dacplus_select_clk(codec, ctype);
-+	}
-+}
-+
-+static int snd_rpi_hifiberry_dacplus_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct pcm512x_priv *priv;
-+
-+	if (slave)
-+		snd_rpi_hifiberry_is_dacpro = false;
-+	else
-+		snd_rpi_hifiberry_is_dacpro =
-+				snd_rpi_hifiberry_dacplus_is_pro_card(codec);
-+
-+	if (snd_rpi_hifiberry_is_dacpro) {
-+		struct snd_soc_dai_link *dai = rtd->dai_link;
-+
-+		dai->name = "HiFiBerry DAC+ Pro";
-+		dai->stream_name = "HiFiBerry DAC+ Pro HiFi";
-+		dai->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
-+			| SND_SOC_DAIFMT_CBM_CFM;
-+
-+		snd_soc_update_bits(codec, PCM512x_BCLK_LRCLK_CFG, 0x31, 0x11);
-+		snd_soc_update_bits(codec, PCM512x_MASTER_MODE, 0x03, 0x03);
-+		snd_soc_update_bits(codec, PCM512x_MASTER_CLKDIV_2, 0x7f, 63);
-+	} else {
-+		priv = snd_soc_codec_get_drvdata(codec);
-+		priv->sclk = ERR_PTR(-ENOENT);
-+	}
-+
-+	snd_soc_update_bits(codec, PCM512x_GPIO_EN, 0x08, 0x08);
-+	snd_soc_update_bits(codec, PCM512x_GPIO_OUTPUT_4, 0x0f, 0x02);
-+	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08, 0x08);
-+
-+	if (digital_gain_0db_limit)
-+	{
-+		int ret;
-+		struct snd_soc_card *card = rtd->card;
-+
-+		ret = snd_soc_limit_volume(card, "Digital Playback Volume", 207);
-+		if (ret < 0)
-+			dev_warn(card->dev, "Failed to set volume limit: %d\n", ret);
-+	}
-+
-+	return 0;
-+}
-+
-+static int snd_rpi_hifiberry_dacplus_update_rate_den(
-+	struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct pcm512x_priv *pcm512x = snd_soc_codec_get_drvdata(codec);
-+	struct snd_ratnum *rats_no_pll;
-+	unsigned int num = 0, den = 0;
-+	int err;
-+
-+	rats_no_pll = devm_kzalloc(rtd->dev, sizeof(*rats_no_pll), GFP_KERNEL);
-+	if (!rats_no_pll)
-+		return -ENOMEM;
-+
-+	rats_no_pll->num = clk_get_rate(pcm512x->sclk) / 64;
-+	rats_no_pll->den_min = 1;
-+	rats_no_pll->den_max = 128;
-+	rats_no_pll->den_step = 1;
-+
-+	err = snd_interval_ratnum(hw_param_interval(params,
-+		SNDRV_PCM_HW_PARAM_RATE), 1, rats_no_pll, &num, &den);
-+	if (err >= 0 && den) {
-+		params->rate_num = num;
-+		params->rate_den = den;
-+	}
-+
-+	devm_kfree(rtd->dev, rats_no_pll);
-+	return 0;
-+}
-+
-+static int snd_rpi_hifiberry_dacplus_set_bclk_ratio_pro(
-+	struct snd_soc_dai *cpu_dai, struct snd_pcm_hw_params *params)
-+{
-+	int bratio = snd_pcm_format_physical_width(params_format(params))
-+		* params_channels(params);
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, bratio);
-+}
-+
-+static int snd_rpi_hifiberry_dacplus_hw_params(
-+	struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params)
-+{
-+	int ret;
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	if (snd_rpi_hifiberry_is_dacpro) {
-+		struct snd_soc_codec *codec = rtd->codec;
-+
-+		snd_rpi_hifiberry_dacplus_set_sclk(codec,
-+			params_rate(params));
-+
-+		ret = snd_rpi_hifiberry_dacplus_set_bclk_ratio_pro(cpu_dai,
-+			params);
-+		if (!ret)
-+			ret = snd_rpi_hifiberry_dacplus_update_rate_den(
-+				substream, params);
-+	} else {
-+		ret = snd_soc_dai_set_bclk_ratio(cpu_dai, 64);
-+	}
-+	return ret;
-+}
-+
-+static int snd_rpi_hifiberry_dacplus_startup(
-+	struct snd_pcm_substream *substream)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+
-+	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08, 0x08);
-+	return 0;
-+}
-+
-+static void snd_rpi_hifiberry_dacplus_shutdown(
-+	struct snd_pcm_substream *substream)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+
-+	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08, 0x00);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_hifiberry_dacplus_ops = {
-+	.hw_params = snd_rpi_hifiberry_dacplus_hw_params,
-+	.startup = snd_rpi_hifiberry_dacplus_startup,
-+	.shutdown = snd_rpi_hifiberry_dacplus_shutdown,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_hifiberry_dacplus_dai[] = {
-+{
-+	.name		= "HiFiBerry DAC+",
-+	.stream_name	= "HiFiBerry DAC+ HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "pcm512x-hifi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "pcm512x.1-004d",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-+				SND_SOC_DAIFMT_CBS_CFS,
-+	.ops		= &snd_rpi_hifiberry_dacplus_ops,
-+	.init		= snd_rpi_hifiberry_dacplus_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_hifiberry_dacplus = {
-+	.name         = "snd_rpi_hifiberry_dacplus",
-+	.driver_name  = "HifiberryDacp",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_rpi_hifiberry_dacplus_dai,
-+	.num_links    = ARRAY_SIZE(snd_rpi_hifiberry_dacplus_dai),
-+};
-+
-+static int snd_rpi_hifiberry_dacplus_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_rpi_hifiberry_dacplus.dev = &pdev->dev;
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+		struct snd_soc_dai_link *dai;
-+
-+		dai = &snd_rpi_hifiberry_dacplus_dai[0];
-+		i2s_node = of_parse_phandle(pdev->dev.of_node,
-+			"i2s-controller", 0);
-+
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		}
-+
-+		digital_gain_0db_limit = !of_property_read_bool(
-+			pdev->dev.of_node, "hifiberry,24db_digital_gain");
-+		slave = of_property_read_bool(pdev->dev.of_node,
-+						"hifiberry-dacplus,slave");
-+	}
-+
-+	ret = snd_soc_register_card(&snd_rpi_hifiberry_dacplus);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev,
-+			"snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+static int snd_rpi_hifiberry_dacplus_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_hifiberry_dacplus);
-+}
-+
-+static const struct of_device_id snd_rpi_hifiberry_dacplus_of_match[] = {
-+	{ .compatible = "hifiberry,hifiberry-dacplus", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, snd_rpi_hifiberry_dacplus_of_match);
-+
-+static struct platform_driver snd_rpi_hifiberry_dacplus_driver = {
-+	.driver = {
-+		.name   = "snd-rpi-hifiberry-dacplus",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = snd_rpi_hifiberry_dacplus_of_match,
-+	},
-+	.probe          = snd_rpi_hifiberry_dacplus_probe,
-+	.remove         = snd_rpi_hifiberry_dacplus_remove,
-+};
-+
-+module_platform_driver(snd_rpi_hifiberry_dacplus_driver);
-+
-+MODULE_AUTHOR("Daniel Matuschek <daniel@hifiberry.com>");
-+MODULE_DESCRIPTION("ASoC Driver for HiFiBerry DAC+");
-+MODULE_LICENSE("GPL v2");
---- a/sound/soc/codecs/pcm512x.c
-+++ b/sound/soc/codecs/pcm512x.c
-@@ -851,7 +851,8 @@ static int pcm512x_set_dividers(struct s
- 	int fssp;
- 	int gpio;
- 
--	lrclk_div = snd_soc_params_to_frame_size(params);
-+	lrclk_div = snd_pcm_format_physical_width(params_format(params))
-+		* params_channels(params);
- 	if (lrclk_div == 0) {
- 		dev_err(dev, "No LRCLK?\n");
- 		return -EINVAL;
diff --git a/target/linux/brcm2708/patches-4.14/950-0070-Added-driver-for-HiFiBerry-Amp-amplifier-add-on-boar.patch b/target/linux/brcm2708/patches-4.14/950-0070-Added-driver-for-HiFiBerry-Amp-amplifier-add-on-boar.patch
deleted file mode 100644
index 04fa21c40..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0070-Added-driver-for-HiFiBerry-Amp-amplifier-add-on-boar.patch
+++ /dev/null
@@ -1,820 +0,0 @@
-From afd0d9bcdc3f811b81246a02a697d42cb4803534 Mon Sep 17 00:00:00 2001
-From: Daniel Matuschek <info@crazy-audio.com>
-Date: Mon, 4 Aug 2014 11:09:58 +0200
-Subject: [PATCH 070/454] Added driver for HiFiBerry Amp amplifier add-on board
-
-The driver contains a low-level hardware driver for the TAS5713 and the
-drivers for the Raspberry Pi I2S subsystem.
-
-TAS5713: return error if initialisation fails
-
-Existing TAS5713 driver logs errors during initialisation, but does not return
-an error code. Therefore even if initialisation fails, the driver will still be
-loaded, but won't work. This patch fixes this. I2C communication error will now
-reported correctly by a non-zero return code.
-
-HiFiBerry Amp: fix device-tree problems
-
-Some code to load the driver based on device-tree-overlays was missing. This is added by this patch.
----
- sound/soc/bcm/Kconfig         |   7 +
- sound/soc/bcm/Makefile        |   2 +
- sound/soc/bcm/hifiberry_amp.c | 128 ++++++++++++
- sound/soc/codecs/Kconfig      |   4 +
- sound/soc/codecs/Makefile     |   2 +
- sound/soc/codecs/tas5713.c    | 371 ++++++++++++++++++++++++++++++++++
- sound/soc/codecs/tas5713.h    | 210 +++++++++++++++++++
- 7 files changed, 724 insertions(+)
- create mode 100644 sound/soc/bcm/hifiberry_amp.c
- create mode 100644 sound/soc/codecs/tas5713.c
- create mode 100644 sound/soc/codecs/tas5713.h
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -39,6 +39,13 @@ config SND_BCM2708_SOC_HIFIBERRY_DIGI
-         help
-          Say Y or M if you want to add support for HifiBerry Digi S/PDIF output board.
- 
-+config SND_BCM2708_SOC_HIFIBERRY_AMP
-+        tristate "Support for the HifiBerry Amp"
-+        depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+        select SND_SOC_TAS5713
-+        help
-+         Say Y or M if you want to add support for the HifiBerry Amp amplifier board.
-+
- config SND_BCM2708_SOC_RPI_DAC
-         tristate "Support for RPi-DAC"
-         depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -9,12 +9,14 @@ snd-soc-cygnus-objs := cygnus-pcm.o cygn
- obj-$(CONFIG_SND_SOC_CYGNUS) += snd-soc-cygnus.o
- 
- # BCM2708 Machine Support
-+snd-soc-hifiberry-amp-objs := hifiberry_amp.o
- snd-soc-hifiberry-dac-objs := hifiberry_dac.o
- snd-soc-hifiberry-dacplus-objs := hifiberry_dacplus.o
- snd-soc-hifiberry-digi-objs := hifiberry_digi.o
- snd-soc-rpi-dac-objs := rpi-dac.o
- snd-soc-iqaudio-dac-objs := iqaudio-dac.o
- 
-+obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) += snd-soc-hifiberry-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS) += snd-soc-hifiberry-dacplus.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI) += snd-soc-hifiberry-digi.o
---- /dev/null
-+++ b/sound/soc/bcm/hifiberry_amp.c
-@@ -0,0 +1,128 @@
-+/*
-+ * ASoC Driver for HifiBerry AMP
-+ *
-+ * Author:	Sebastian Eickhoff <basti.eickhoff@googlemail.com>
-+ *		Copyright 2014
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+static int snd_rpi_hifiberry_amp_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	// ToDo: init of the dsp-registers.
-+	return 0;
-+}
-+
-+static int snd_rpi_hifiberry_amp_hw_params( struct snd_pcm_substream *substream,
-+				       struct snd_pcm_hw_params *params )
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, 64);
-+}
-+
-+static struct snd_soc_ops snd_rpi_hifiberry_amp_ops = {
-+	.hw_params = snd_rpi_hifiberry_amp_hw_params,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_hifiberry_amp_dai[] = {
-+    {
-+		.name			= "HifiBerry AMP",
-+		.stream_name	= "HifiBerry AMP HiFi",
-+		.cpu_dai_name	= "bcm2708-i2s.0",
-+		.codec_dai_name	= "tas5713-hifi",
-+		.platform_name	= "bcm2708-i2s.0",
-+		.codec_name		= "tas5713.1-001b",
-+		.dai_fmt		= SND_SOC_DAIFMT_I2S |
-+						  SND_SOC_DAIFMT_NB_NF |
-+						  SND_SOC_DAIFMT_CBS_CFS,
-+		.ops			= &snd_rpi_hifiberry_amp_ops,
-+		.init			= snd_rpi_hifiberry_amp_init,
-+	},
-+};
-+
-+
-+static struct snd_soc_card snd_rpi_hifiberry_amp = {
-+	.name         = "snd_rpi_hifiberry_amp",
-+	.driver_name  = "HifiberryAmp",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_rpi_hifiberry_amp_dai,
-+	.num_links    = ARRAY_SIZE(snd_rpi_hifiberry_amp_dai),
-+};
-+
-+static const struct of_device_id snd_rpi_hifiberry_amp_of_match[] = {
-+        { .compatible = "hifiberry,hifiberry-amp", },
-+        {},
-+};
-+MODULE_DEVICE_TABLE(of, snd_rpi_hifiberry_amp_of_match);
-+
-+
-+static int snd_rpi_hifiberry_amp_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_rpi_hifiberry_amp.dev = &pdev->dev;
-+
-+        if (pdev->dev.of_node) {
-+            struct device_node *i2s_node;
-+            struct snd_soc_dai_link *dai = &snd_rpi_hifiberry_amp_dai[0];
-+            i2s_node = of_parse_phandle(pdev->dev.of_node,
-+                                        "i2s-controller", 0);
-+
-+            if (i2s_node) {
-+                dai->cpu_dai_name = NULL;
-+                dai->cpu_of_node = i2s_node;
-+                dai->platform_name = NULL;
-+                dai->platform_of_node = i2s_node;
-+            }
-+        }
-+
-+	ret = snd_soc_register_card(&snd_rpi_hifiberry_amp);
-+
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+
-+static int snd_rpi_hifiberry_amp_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_hifiberry_amp);
-+}
-+
-+
-+static struct platform_driver snd_rpi_hifiberry_amp_driver = {
-+        .driver = {
-+                .name   = "snd-hifiberry-amp",
-+                .owner  = THIS_MODULE,
-+		.of_match_table = snd_rpi_hifiberry_amp_of_match,
-+        },
-+        .probe          = snd_rpi_hifiberry_amp_probe,
-+        .remove         = snd_rpi_hifiberry_amp_remove,
-+};
-+
-+
-+module_platform_driver(snd_rpi_hifiberry_amp_driver);
-+
-+
-+MODULE_AUTHOR("Sebastian Eickhoff <basti.eickhoff@googlemail.com>");
-+MODULE_DESCRIPTION("ASoC driver for HiFiBerry-AMP");
-+MODULE_LICENSE("GPL v2");
---- a/sound/soc/codecs/Kconfig
-+++ b/sound/soc/codecs/Kconfig
-@@ -152,6 +152,7 @@ config SND_SOC_ALL_CODECS
- 	select SND_SOC_TFA9879 if I2C
- 	select SND_SOC_TLV320AIC23_I2C if I2C
- 	select SND_SOC_TLV320AIC23_SPI if SPI_MASTER
-+	select SND_SOC_TAS5713 if I2C
- 	select SND_SOC_TLV320AIC26 if SPI_MASTER
- 	select SND_SOC_TLV320AIC31XX if I2C
- 	select SND_SOC_TLV320AIC32X4_I2C if I2C
-@@ -888,6 +889,9 @@ config SND_SOC_TFA9879
- 	tristate "NXP Semiconductors TFA9879 amplifier"
- 	depends on I2C
- 
-+config SND_SOC_TAS5713
-+	tristate
-+
- config SND_SOC_TLV320AIC23
- 	tristate
- 
---- a/sound/soc/codecs/Makefile
-+++ b/sound/soc/codecs/Makefile
-@@ -158,6 +158,7 @@ snd-soc-tas5086-objs := tas5086.o
- snd-soc-tas571x-objs := tas571x.o
- snd-soc-tas5720-objs := tas5720.o
- snd-soc-tfa9879-objs := tfa9879.o
-+snd-soc-tas5713-objs := tas5713.o
- snd-soc-tlv320aic23-objs := tlv320aic23.o
- snd-soc-tlv320aic23-i2c-objs := tlv320aic23-i2c.o
- snd-soc-tlv320aic23-spi-objs := tlv320aic23-spi.o
-@@ -397,6 +398,7 @@ obj-$(CONFIG_SND_SOC_TAS5086)	+= snd-soc
- obj-$(CONFIG_SND_SOC_TAS571X)	+= snd-soc-tas571x.o
- obj-$(CONFIG_SND_SOC_TAS5720)	+= snd-soc-tas5720.o
- obj-$(CONFIG_SND_SOC_TFA9879)	+= snd-soc-tfa9879.o
-+obj-$(CONFIG_SND_SOC_TAS5713)	+= snd-soc-tas5713.o
- obj-$(CONFIG_SND_SOC_TLV320AIC23)	+= snd-soc-tlv320aic23.o
- obj-$(CONFIG_SND_SOC_TLV320AIC23_I2C)	+= snd-soc-tlv320aic23-i2c.o
- obj-$(CONFIG_SND_SOC_TLV320AIC23_SPI)	+= snd-soc-tlv320aic23-spi.o
---- /dev/null
-+++ b/sound/soc/codecs/tas5713.c
-@@ -0,0 +1,371 @@
-+/*
-+ * ASoC Driver for TAS5713
-+ *
-+ * Author:	Sebastian Eickhoff <basti.eickhoff@googlemail.com>
-+ *		Copyright 2014
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/moduleparam.h>
-+#include <linux/init.h>
-+#include <linux/delay.h>
-+#include <linux/pm.h>
-+#include <linux/i2c.h>
-+#include <linux/of_device.h>
-+#include <linux/spi/spi.h>
-+#include <linux/regmap.h>
-+#include <linux/regulator/consumer.h>
-+#include <linux/slab.h>
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/initval.h>
-+#include <sound/tlv.h>
-+
-+#include <linux/kernel.h>
-+#include <linux/string.h>
-+#include <linux/fs.h>
-+#include <asm/uaccess.h>
-+
-+#include "tas5713.h"
-+
-+
-+static struct i2c_client *i2c;
-+
-+struct tas5713_priv {
-+	struct regmap *regmap;
-+	int mclk_div;
-+	struct snd_soc_codec *codec;
-+};
-+
-+static struct tas5713_priv *priv_data;
-+
-+
-+
-+
-+/*
-+ *    _   _    ___   _      ___         _           _
-+ *   /_\ | |  / __| /_\    / __|___ _ _| |_ _ _ ___| |___
-+ *  / _ \| |__\__ \/ _ \  | (__/ _ \ ' \  _| '_/ _ \ (_-<
-+ * /_/ \_\____|___/_/ \_\  \___\___/_||_\__|_| \___/_/__/
-+ *
-+ */
-+
-+static const DECLARE_TLV_DB_SCALE(tas5713_vol_tlv, -10000, 50, 1);
-+
-+
-+static const struct snd_kcontrol_new tas5713_snd_controls[] = {
-+	SOC_SINGLE_TLV  ("Master"    , TAS5713_VOL_MASTER, 0, 248, 1, tas5713_vol_tlv),
-+	SOC_DOUBLE_R_TLV("Channels"  , TAS5713_VOL_CH1, TAS5713_VOL_CH2, 0, 248, 1, tas5713_vol_tlv)
-+};
-+
-+
-+
-+
-+/*
-+ *  __  __         _    _            ___      _
-+ * |  \/  |__ _ __| |_ (_)_ _  ___  |   \ _ _(_)_ _____ _ _
-+ * | |\/| / _` / _| ' \| | ' \/ -_) | |) | '_| \ V / -_) '_|
-+ * |_|  |_\__,_\__|_||_|_|_||_\___| |___/|_| |_|\_/\___|_|
-+ *
-+ */
-+
-+static int tas5713_hw_params(struct snd_pcm_substream *substream,
-+			    struct snd_pcm_hw_params *params,
-+			    struct snd_soc_dai *dai)
-+{
-+	u16 blen = 0x00;
-+
-+	struct snd_soc_codec *codec;
-+	codec = dai->codec;
-+	priv_data->codec = dai->codec;
-+
-+	switch (params_format(params)) {
-+	case SNDRV_PCM_FORMAT_S16_LE:
-+		blen = 0x03;
-+		break;
-+	case SNDRV_PCM_FORMAT_S20_3LE:
-+		blen = 0x1;
-+		break;
-+	case SNDRV_PCM_FORMAT_S24_LE:
-+		blen = 0x04;
-+		break;
-+	case SNDRV_PCM_FORMAT_S32_LE:
-+		blen = 0x05;
-+		break;
-+	default:
-+		dev_err(dai->dev, "Unsupported word length: %u\n",
-+			params_format(params));
-+		return -EINVAL;
-+	}
-+
-+	// set word length
-+	snd_soc_update_bits(codec, TAS5713_SERIAL_DATA_INTERFACE, 0x7, blen);
-+
-+	return 0;
-+}
-+
-+
-+static int tas5713_mute_stream(struct snd_soc_dai *dai, int mute, int stream)
-+{
-+	unsigned int val = 0;
-+
-+	struct tas5713_priv *tas5713;
-+	struct snd_soc_codec *codec = dai->codec;
-+	tas5713 = snd_soc_codec_get_drvdata(codec);
-+
-+	if (mute) {
-+		val = TAS5713_SOFT_MUTE_ALL;
-+	}
-+
-+	return regmap_write(tas5713->regmap, TAS5713_SOFT_MUTE, val);
-+}
-+
-+
-+static const struct snd_soc_dai_ops tas5713_dai_ops = {
-+	.hw_params 		= tas5713_hw_params,
-+	.mute_stream	= tas5713_mute_stream,
-+};
-+
-+
-+static struct snd_soc_dai_driver tas5713_dai = {
-+	.name		= "tas5713-hifi",
-+	.playback 	= {
-+		.stream_name	= "Playback",
-+		.channels_min	= 2,
-+		.channels_max	= 2,
-+		.rates		    = SNDRV_PCM_RATE_8000_48000,
-+		.formats	    = (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE ),
-+	},
-+	.ops        = &tas5713_dai_ops,
-+};
-+
-+
-+
-+
-+/*
-+ *   ___         _          ___      _
-+ *  / __|___  __| |___ __  |   \ _ _(_)_ _____ _ _
-+ * | (__/ _ \/ _` / -_) _| | |) | '_| \ V / -_) '_|
-+ *  \___\___/\__,_\___\__| |___/|_| |_|\_/\___|_|
-+ *
-+ */
-+
-+static int tas5713_remove(struct snd_soc_codec *codec)
-+{
-+	struct tas5713_priv *tas5713;
-+
-+	tas5713 = snd_soc_codec_get_drvdata(codec);
-+
-+	return 0;
-+}
-+
-+
-+static int tas5713_probe(struct snd_soc_codec *codec)
-+{
-+	struct tas5713_priv *tas5713;
-+	int i, ret;
-+
-+	i2c = container_of(codec->dev, struct i2c_client, dev);
-+
-+	tas5713 = snd_soc_codec_get_drvdata(codec);
-+
-+	// Reset error
-+	ret = snd_soc_write(codec, TAS5713_ERROR_STATUS, 0x00);
-+	if (ret < 0) return ret;
-+
-+	// Trim oscillator
-+	ret = snd_soc_write(codec, TAS5713_OSC_TRIM, 0x00);
-+	if (ret < 0) return ret;
-+	msleep(1000);
-+
-+	// Reset error
-+	ret = snd_soc_write(codec, TAS5713_ERROR_STATUS, 0x00);
-+	if (ret < 0) return ret;
-+
-+	// Clock mode: 44/48kHz, MCLK=64xfs
-+	ret = snd_soc_write(codec, TAS5713_CLOCK_CTRL, 0x60);
-+	if (ret < 0) return ret;
-+
-+	// I2S 24bit
-+	ret = snd_soc_write(codec, TAS5713_SERIAL_DATA_INTERFACE, 0x05);
-+	if (ret < 0) return ret;
-+
-+	// Unmute
-+	ret = snd_soc_write(codec, TAS5713_SYSTEM_CTRL2, 0x00);
-+	if (ret < 0) return ret;
-+	ret = snd_soc_write(codec, TAS5713_SOFT_MUTE, 0x00);
-+	if (ret < 0) return ret;
-+
-+	// Set volume to 0db
-+	ret = snd_soc_write(codec, TAS5713_VOL_MASTER, 0x00);
-+	if (ret < 0) return ret;
-+
-+	// Now start programming the default initialization sequence
-+	for (i = 0; i < ARRAY_SIZE(tas5713_init_sequence); ++i) {
-+		ret = i2c_master_send(i2c,
-+				     tas5713_init_sequence[i].data,
-+				     tas5713_init_sequence[i].size);
-+		if (ret < 0) {
-+			printk(KERN_INFO "TAS5713 CODEC PROBE: InitSeq returns: %d\n", ret);
-+		}
-+	}
-+
-+	// Unmute
-+	ret = snd_soc_write(codec, TAS5713_SYSTEM_CTRL2, 0x00);
-+	if (ret < 0) return ret;
-+
-+	return 0;
-+}
-+
-+
-+static struct snd_soc_codec_driver soc_codec_dev_tas5713 = {
-+	.probe = tas5713_probe,
-+	.remove = tas5713_remove,
-+	.component_driver = {
-+		.controls = tas5713_snd_controls,
-+		.num_controls = ARRAY_SIZE(tas5713_snd_controls),
-+	},
-+};
-+
-+
-+
-+
-+/*
-+ *   ___ ___ ___   ___      _
-+ *  |_ _|_  ) __| |   \ _ _(_)_ _____ _ _
-+ *   | | / / (__  | |) | '_| \ V / -_) '_|
-+ *  |___/___\___| |___/|_| |_|\_/\___|_|
-+ *
-+ */
-+
-+static const struct reg_default tas5713_reg_defaults[] = {
-+	{ 0x07 ,0x80 },     // R7  - VOL_MASTER    - -40dB
-+	{ 0x08 ,  30 },     // R8  - VOL_CH1	   -   0dB
-+	{ 0x09 ,  30 },     // R9  - VOL_CH2       -   0dB
-+	{ 0x0A ,0x80 },     // R10 - VOL_HEADPHONE - -40dB
-+};
-+
-+
-+static bool tas5713_reg_volatile(struct device *dev, unsigned int reg)
-+{
-+	switch (reg) {
-+		case TAS5713_DEVICE_ID:
-+		case TAS5713_ERROR_STATUS:
-+			return true;
-+	default:
-+			return false;
-+	}
-+}
-+
-+
-+static const struct of_device_id tas5713_of_match[] = {
-+	{ .compatible = "ti,tas5713", },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(of, tas5713_of_match);
-+
-+
-+static struct regmap_config tas5713_regmap_config = {
-+	.reg_bits = 8,
-+	.val_bits = 8,
-+
-+	.max_register = TAS5713_MAX_REGISTER,
-+	.volatile_reg = tas5713_reg_volatile,
-+
-+	.cache_type = REGCACHE_RBTREE,
-+	.reg_defaults = tas5713_reg_defaults,
-+	.num_reg_defaults = ARRAY_SIZE(tas5713_reg_defaults),
-+};
-+
-+
-+static int tas5713_i2c_probe(struct i2c_client *i2c,
-+			    const struct i2c_device_id *id)
-+{
-+	int ret;
-+
-+	priv_data = devm_kzalloc(&i2c->dev, sizeof *priv_data, GFP_KERNEL);
-+	if (!priv_data)
-+		return -ENOMEM;
-+
-+	priv_data->regmap = devm_regmap_init_i2c(i2c, &tas5713_regmap_config);
-+	if (IS_ERR(priv_data->regmap)) {
-+		ret = PTR_ERR(priv_data->regmap);
-+		return ret;
-+	}
-+
-+	i2c_set_clientdata(i2c, priv_data);
-+
-+	ret = snd_soc_register_codec(&i2c->dev,
-+				     &soc_codec_dev_tas5713, &tas5713_dai, 1);
-+
-+	return ret;
-+}
-+
-+
-+static int tas5713_i2c_remove(struct i2c_client *i2c)
-+{
-+	snd_soc_unregister_codec(&i2c->dev);
-+	i2c_set_clientdata(i2c, NULL);
-+
-+	kfree(priv_data);
-+
-+	return 0;
-+}
-+
-+
-+static const struct i2c_device_id tas5713_i2c_id[] = {
-+	{ "tas5713", 0 },
-+	{ }
-+};
-+
-+MODULE_DEVICE_TABLE(i2c, tas5713_i2c_id);
-+
-+
-+static struct i2c_driver tas5713_i2c_driver = {
-+	.driver = {
-+		.name = "tas5713",
-+		.owner = THIS_MODULE,
-+		.of_match_table = tas5713_of_match,
-+	},
-+	.probe = tas5713_i2c_probe,
-+	.remove = tas5713_i2c_remove,
-+	.id_table = tas5713_i2c_id
-+};
-+
-+
-+static int __init tas5713_modinit(void)
-+{
-+	int ret = 0;
-+
-+	ret = i2c_add_driver(&tas5713_i2c_driver);
-+	if (ret) {
-+		printk(KERN_ERR "Failed to register tas5713 I2C driver: %d\n",
-+		       ret);
-+	}
-+
-+	return ret;
-+}
-+module_init(tas5713_modinit);
-+
-+
-+static void __exit tas5713_exit(void)
-+{
-+	i2c_del_driver(&tas5713_i2c_driver);
-+}
-+module_exit(tas5713_exit);
-+
-+
-+MODULE_AUTHOR("Sebastian Eickhoff <basti.eickhoff@googlemail.com>");
-+MODULE_DESCRIPTION("ASoC driver for TAS5713");
-+MODULE_LICENSE("GPL v2");
---- /dev/null
-+++ b/sound/soc/codecs/tas5713.h
-@@ -0,0 +1,210 @@
-+/*
-+ * ASoC Driver for TAS5713
-+ *
-+ * Author:      Sebastian Eickhoff <basti.eickhoff@googlemail.com>
-+ *              Copyright 2014
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#ifndef _TAS5713_H
-+#define _TAS5713_H
-+
-+
-+// TAS5713 I2C-bus register addresses
-+
-+#define TAS5713_CLOCK_CTRL              0x00
-+#define TAS5713_DEVICE_ID               0x01
-+#define TAS5713_ERROR_STATUS            0x02
-+#define TAS5713_SYSTEM_CTRL1            0x03
-+#define TAS5713_SERIAL_DATA_INTERFACE   0x04
-+#define TAS5713_SYSTEM_CTRL2            0x05
-+#define TAS5713_SOFT_MUTE               0x06
-+#define TAS5713_VOL_MASTER              0x07
-+#define TAS5713_VOL_CH1                 0x08
-+#define TAS5713_VOL_CH2                 0x09
-+#define TAS5713_VOL_HEADPHONE           0x0A
-+#define TAS5713_VOL_CONFIG              0x0E
-+#define TAS5713_MODULATION_LIMIT        0x10
-+#define TAS5713_IC_DLY_CH1              0x11
-+#define TAS5713_IC_DLY_CH2              0x12
-+#define TAS5713_IC_DLY_CH3              0x13
-+#define TAS5713_IC_DLY_CH4              0x14
-+
-+#define TAS5713_START_STOP_PERIOD       0x1A
-+#define TAS5713_OSC_TRIM                0x1B
-+#define TAS5713_BKND_ERR                0x1C
-+
-+#define TAS5713_INPUT_MUX               0x20
-+#define TAS5713_SRC_SELECT_CH4          0x21
-+#define TAS5713_PWM_MUX                 0x25
-+
-+#define TAS5713_CH1_BQ0                 0x29
-+#define TAS5713_CH1_BQ1                 0x2A
-+#define TAS5713_CH1_BQ2                 0x2B
-+#define TAS5713_CH1_BQ3                 0x2C
-+#define TAS5713_CH1_BQ4                 0x2D
-+#define TAS5713_CH1_BQ5                 0x2E
-+#define TAS5713_CH1_BQ6                 0x2F
-+#define TAS5713_CH1_BQ7                 0x58
-+#define TAS5713_CH1_BQ8                 0x59
-+
-+#define TAS5713_CH2_BQ0                 0x30
-+#define TAS5713_CH2_BQ1                 0x31
-+#define TAS5713_CH2_BQ2                 0x32
-+#define TAS5713_CH2_BQ3                 0x33
-+#define TAS5713_CH2_BQ4                 0x34
-+#define TAS5713_CH2_BQ5                 0x35
-+#define TAS5713_CH2_BQ6                 0x36
-+#define TAS5713_CH2_BQ7                 0x5C
-+#define TAS5713_CH2_BQ8                 0x5D
-+
-+#define TAS5713_CH4_BQ0                 0x5A
-+#define TAS5713_CH4_BQ1                 0x5B
-+#define TAS5713_CH3_BQ0                 0x5E
-+#define TAS5713_CH3_BQ1                 0x5F
-+
-+#define TAS5713_DRC1_SOFTENING_FILTER_ALPHA_OMEGA       0x3B
-+#define TAS5713_DRC1_ATTACK_RELEASE_RATE                0x3C
-+#define TAS5713_DRC2_SOFTENING_FILTER_ALPHA_OMEGA       0x3E
-+#define TAS5713_DRC2_ATTACK_RELEASE_RATE                0x3F
-+#define TAS5713_DRC1_ATTACK_RELEASE_THRES               0x40
-+#define TAS5713_DRC2_ATTACK_RELEASE_THRES               0x43
-+#define TAS5713_DRC_CTRL                                0x46
-+
-+#define TAS5713_BANK_SW_CTRL            0x50
-+#define TAS5713_CH1_OUTPUT_MIXER        0x51
-+#define TAS5713_CH2_OUTPUT_MIXER        0x52
-+#define TAS5713_CH1_INPUT_MIXER         0x53
-+#define TAS5713_CH2_INPUT_MIXER         0x54
-+#define TAS5713_OUTPUT_POST_SCALE       0x56
-+#define TAS5713_OUTPUT_PRESCALE         0x57
-+
-+#define TAS5713_IDF_POST_SCALE          0x62
-+
-+#define TAS5713_CH1_INLINE_MIXER        0x70
-+#define TAS5713_CH1_INLINE_DRC_EN_MIXER 0x71
-+#define TAS5713_CH1_R_CHANNEL_MIXER     0x72
-+#define TAS5713_CH1_L_CHANNEL_MIXER     0x73
-+#define TAS5713_CH2_INLINE_MIXER        0x74
-+#define TAS5713_CH2_INLINE_DRC_EN_MIXER 0x75
-+#define TAS5713_CH2_L_CHANNEL_MIXER     0x76
-+#define TAS5713_CH2_R_CHANNEL_MIXER     0x77
-+
-+#define TAS5713_UPDATE_DEV_ADDR_KEY     0xF8
-+#define TAS5713_UPDATE_DEV_ADDR_REG     0xF9
-+
-+#define TAS5713_REGISTER_COUNT          0x46
-+#define TAS5713_MAX_REGISTER            0xF9
-+
-+
-+// Bitmasks for registers
-+#define TAS5713_SOFT_MUTE_ALL           0x07
-+
-+
-+
-+struct tas5713_init_command {
-+        const int size;
-+        const char *const data;
-+};
-+
-+static const struct tas5713_init_command tas5713_init_sequence[] = {
-+
-+        // Trim oscillator
-+    { .size = 2,  .data = "\x1B\x00" },
-+    // System control register 1 (0x03): block DC
-+    { .size = 2,  .data = "\x03\x80" },
-+    // Mute everything
-+    { .size = 2,  .data = "\x05\x40" },
-+    // Modulation limit register (0x10): 97.7%
-+    { .size = 2,  .data = "\x10\x02" },
-+    // Interchannel delay registers
-+    // (0x11, 0x12, 0x13, and 0x14): BD mode
-+    { .size = 2,  .data = "\x11\xB8" },
-+    { .size = 2,  .data = "\x12\x60" },
-+    { .size = 2,  .data = "\x13\xA0" },
-+    { .size = 2,  .data = "\x14\x48" },
-+    // PWM shutdown group register (0x19): no shutdown
-+    { .size = 2,  .data = "\x19\x00" },
-+    // Input multiplexer register (0x20): BD mode
-+    { .size = 2,  .data = "\x20\x00\x89\x77\x72" },
-+    // PWM output mux register (0x25)
-+    // Channel 1 --> OUTA, channel 1 neg --> OUTB
-+    // Channel 2 --> OUTC, channel 2 neg --> OUTD
-+    { .size = 5,  .data = "\x25\x01\x02\x13\x45" },
-+    // DRC control (0x46): DRC off
-+    { .size = 5,  .data = "\x46\x00\x00\x00\x00" },
-+    // BKND_ERR register (0x1C): 299ms reset period
-+    { .size = 2,  .data = "\x1C\x07" },
-+    // Mute channel 3
-+    { .size = 2,  .data = "\x0A\xFF" },
-+    // Volume configuration register (0x0E): volume slew 512 steps
-+    { .size = 2,  .data = "\x0E\x90" },
-+    // Clock control register (0x00): 44/48kHz, MCLK=64xfs
-+    { .size = 2,  .data = "\x00\x60" },
-+    // Bank switch and eq control (0x50): no bank switching
-+    { .size = 5,  .data = "\x50\x00\x00\x00\x00" },
-+    // Volume registers (0x07, 0x08, 0x09, 0x0A)
-+    { .size = 2,  .data = "\x07\x20" },
-+    { .size = 2,  .data = "\x08\x30" },
-+    { .size = 2,  .data = "\x09\x30" },
-+    { .size = 2,  .data = "\x0A\xFF" },
-+    // 0x72, 0x73, 0x76, 0x77 input mixer:
-+    // no intermix between channels
-+    { .size = 5,  .data = "\x72\x00\x00\x00\x00" },
-+    { .size = 5,  .data = "\x73\x00\x80\x00\x00" },
-+    { .size = 5,  .data = "\x76\x00\x00\x00\x00" },
-+    { .size = 5,  .data = "\x77\x00\x80\x00\x00" },
-+    // 0x70, 0x71, 0x74, 0x75 inline DRC mixer:
-+    // no inline DRC inmix
-+    { .size = 5,  .data = "\x70\x00\x80\x00\x00" },
-+    { .size = 5,  .data = "\x71\x00\x00\x00\x00" },
-+    { .size = 5,  .data = "\x74\x00\x80\x00\x00" },
-+    { .size = 5,  .data = "\x75\x00\x00\x00\x00" },
-+    // 0x56, 0x57 Output scale
-+    { .size = 5,  .data = "\x56\x00\x80\x00\x00" },
-+    { .size = 5,  .data = "\x57\x00\x02\x00\x00" },
-+    // 0x3B, 0x3c
-+    { .size = 9,  .data = "\x3B\x00\x08\x00\x00\x00\x78\x00\x00" },
-+    { .size = 9,  .data = "\x3C\x00\x00\x01\x00\xFF\xFF\xFF\x00" },
-+    { .size = 9,  .data = "\x3E\x00\x08\x00\x00\x00\x78\x00\x00" },
-+    { .size = 9,  .data = "\x3F\x00\x00\x01\x00\xFF\xFF\xFF\x00" },
-+    { .size = 9,  .data = "\x40\x00\x00\x01\x00\xFF\xFF\xFF\x00" },
-+    { .size = 9,  .data = "\x43\x00\x00\x01\x00\xFF\xFF\xFF\x00" },
-+    // 0x51, 0x52: output mixer
-+    { .size = 9,  .data = "\x51\x00\x80\x00\x00\x00\x00\x00\x00" },
-+    { .size = 9,  .data = "\x52\x00\x80\x00\x00\x00\x00\x00\x00" },
-+    // PEQ defaults
-+    { .size = 21,  .data = "\x29\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x2A\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x2B\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x2C\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x2D\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x2E\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x2F\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x30\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x31\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x32\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x33\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x34\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x35\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x36\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x58\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x59\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x5C\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x5D\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x5E\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x5F\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x5A\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+    { .size = 21,  .data = "\x5B\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-+};
-+
-+
-+#endif  /* _TAS5713_H */
diff --git a/target/linux/brcm2708/patches-4.14/950-0071-Add-driver-for-rpi-proto.patch b/target/linux/brcm2708/patches-4.14/950-0071-Add-driver-for-rpi-proto.patch
deleted file mode 100644
index bf0775e43..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0071-Add-driver-for-rpi-proto.patch
+++ /dev/null
@@ -1,210 +0,0 @@
-From 02c03307c0ba3108e22b12066ac681194b4d22e0 Mon Sep 17 00:00:00 2001
-From: Waldemar Brodkorb <wbrodkorb@conet.de>
-Date: Wed, 25 Mar 2015 09:26:17 +0100
-Subject: [PATCH 071/454] Add driver for rpi-proto
-
-Forward port of 3.10.x driver from https://github.com/koalo
-We are using a custom board and would like to use rpi 3.18.x
-kernel. Patch works fine for our embedded system.
-
-URL to the audio chip:
-http://www.mikroe.com/add-on-boards/audio-voice/audio-codec-proto/
-
-Playback tested with devicetree enabled.
-
-Signed-off-by: Waldemar Brodkorb <wbrodkorb@conet.de>
----
- sound/soc/bcm/Kconfig     |   7 ++
- sound/soc/bcm/Makefile    |   2 +
- sound/soc/bcm/rpi-proto.c | 153 ++++++++++++++++++++++++++++++++++++++
- 3 files changed, 162 insertions(+)
- create mode 100644 sound/soc/bcm/rpi-proto.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -53,6 +53,13 @@ config SND_BCM2708_SOC_RPI_DAC
-         help
-          Say Y or M if you want to add support for RPi-DAC.
- 
-+config SND_BCM2708_SOC_RPI_PROTO
-+	tristate "Support for Rpi-PROTO"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_WM8731
-+	help
-+	  Say Y or M if you want to add support for Audio Codec Board PROTO (WM8731).
-+
- config SND_BCM2708_SOC_IQAUDIO_DAC
- 	tristate "Support for IQaudIO-DAC"
- 	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -14,6 +14,7 @@ snd-soc-hifiberry-dac-objs := hifiberry_
- snd-soc-hifiberry-dacplus-objs := hifiberry_dacplus.o
- snd-soc-hifiberry-digi-objs := hifiberry_digi.o
- snd-soc-rpi-dac-objs := rpi-dac.o
-+snd-soc-rpi-proto-objs := rpi-proto.o
- snd-soc-iqaudio-dac-objs := iqaudio-dac.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
-@@ -21,4 +22,5 @@ obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_D
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS) += snd-soc-hifiberry-dacplus.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI) += snd-soc-hifiberry-digi.o
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_DAC) += snd-soc-rpi-dac.o
-+obj-$(CONFIG_SND_BCM2708_SOC_RPI_PROTO) += snd-soc-rpi-proto.o
- obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC) += snd-soc-iqaudio-dac.o
---- /dev/null
-+++ b/sound/soc/bcm/rpi-proto.c
-@@ -0,0 +1,153 @@
-+/*
-+ * ASoC driver for PROTO AudioCODEC (with a WM8731)
-+ * connected to a Raspberry Pi
-+ *
-+ * Author:      Florian Meier, <koalo@koalo.de>
-+ *	      Copyright 2013
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+#include "../codecs/wm8731.h"
-+
-+static const unsigned int wm8731_rates_12288000[] = {
-+	8000, 32000, 48000, 96000,
-+};
-+
-+static struct snd_pcm_hw_constraint_list wm8731_constraints_12288000 = {
-+	.list = wm8731_rates_12288000,
-+	.count = ARRAY_SIZE(wm8731_rates_12288000),
-+};
-+
-+static int snd_rpi_proto_startup(struct snd_pcm_substream *substream)
-+{
-+	/* Setup constraints, because there is a 12.288 MHz XTAL on the board */
-+	snd_pcm_hw_constraint_list(substream->runtime, 0,
-+				SNDRV_PCM_HW_PARAM_RATE,
-+				&wm8731_constraints_12288000);
-+	return 0;
-+}
-+
-+static int snd_rpi_proto_hw_params(struct snd_pcm_substream *substream,
-+				       struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+	int sysclk = 12288000; /* This is fixed on this board */
-+
-+	/* Set proto bclk */
-+	int ret = snd_soc_dai_set_bclk_ratio(cpu_dai,32*2);
-+	if (ret < 0){
-+		dev_err(codec->dev,
-+				"Failed to set BCLK ratio %d\n", ret);
-+		return ret;
-+	}
-+
-+	/* Set proto sysclk */
-+	ret = snd_soc_dai_set_sysclk(codec_dai, WM8731_SYSCLK_XTAL,
-+			sysclk, SND_SOC_CLOCK_IN);
-+	if (ret < 0) {
-+		dev_err(codec->dev,
-+				"Failed to set WM8731 SYSCLK: %d\n", ret);
-+		return ret;
-+	}
-+
-+	return 0;
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_proto_ops = {
-+	.startup = snd_rpi_proto_startup,
-+	.hw_params = snd_rpi_proto_hw_params,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_proto_dai[] = {
-+{
-+	.name		= "WM8731",
-+	.stream_name	= "WM8731 HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "wm8731-hifi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "wm8731.1-001a",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S
-+				| SND_SOC_DAIFMT_NB_NF
-+				| SND_SOC_DAIFMT_CBM_CFM,
-+	.ops		= &snd_rpi_proto_ops,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_proto = {
-+	.name		= "snd_rpi_proto",
-+	.owner		= THIS_MODULE,
-+	.dai_link	= snd_rpi_proto_dai,
-+	.num_links	= ARRAY_SIZE(snd_rpi_proto_dai),
-+};
-+
-+static int snd_rpi_proto_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_rpi_proto.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+		struct snd_soc_dai_link *dai = &snd_rpi_proto_dai[0];
-+		i2s_node = of_parse_phandle(pdev->dev.of_node,
-+				            "i2s-controller", 0);
-+
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		}
-+	}
-+
-+	ret = snd_soc_register_card(&snd_rpi_proto);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev,
-+				"snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+
-+static int snd_rpi_proto_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_proto);
-+}
-+
-+static const struct of_device_id snd_rpi_proto_of_match[] = {
-+	{ .compatible = "rpi,rpi-proto", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, snd_rpi_proto_of_match);
-+
-+static struct platform_driver snd_rpi_proto_driver = {
-+	.driver = {
-+		.name   = "snd-rpi-proto",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = snd_rpi_proto_of_match,
-+	},
-+	.probe	  = snd_rpi_proto_probe,
-+	.remove	 = snd_rpi_proto_remove,
-+};
-+
-+module_platform_driver(snd_rpi_proto_driver);
-+
-+MODULE_AUTHOR("Florian Meier");
-+MODULE_DESCRIPTION("ASoC Driver for Raspberry Pi connected to PROTO board (WM8731)");
-+MODULE_LICENSE("GPL");
diff --git a/target/linux/brcm2708/patches-4.14/950-0072-RaspiDAC3-support.patch b/target/linux/brcm2708/patches-4.14/950-0072-RaspiDAC3-support.patch
deleted file mode 100644
index a6ccdbac4..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0072-RaspiDAC3-support.patch
+++ /dev/null
@@ -1,238 +0,0 @@
-From 478195495a0753278414ad5f7ecdfd9b50432c6b Mon Sep 17 00:00:00 2001
-From: Jan Grulich <jan@grulich.eu>
-Date: Mon, 24 Aug 2015 16:03:47 +0100
-Subject: [PATCH 072/454] RaspiDAC3 support
-
-Signed-off-by: Jan Grulich <jan@grulich.eu>
-
-config: fix RaspiDAC Rev.3x dependencies
-
-Change depends to SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-like the other I2S soundcard drivers.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/Kconfig     |   8 ++
- sound/soc/bcm/Makefile    |   2 +
- sound/soc/bcm/raspidac3.c | 186 ++++++++++++++++++++++++++++++++++++++
- 3 files changed, 196 insertions(+)
- create mode 100644 sound/soc/bcm/raspidac3.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -66,3 +66,11 @@ config SND_BCM2708_SOC_IQAUDIO_DAC
- 	select SND_SOC_PCM512x_I2C
- 	help
- 	  Say Y or M if you want to add support for IQaudIO-DAC.
-+
-+config SND_BCM2708_SOC_RASPIDAC3
-+	tristate "Support for RaspiDAC Rev.3x"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_PCM512x_I2C
-+	select SND_SOC_TPA6130A2
-+	help
-+	  Say Y or M if you want to add support for RaspiDAC Rev.3x.
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -16,6 +16,7 @@ snd-soc-hifiberry-digi-objs := hifiberry
- snd-soc-rpi-dac-objs := rpi-dac.o
- snd-soc-rpi-proto-objs := rpi-proto.o
- snd-soc-iqaudio-dac-objs := iqaudio-dac.o
-+snd-soc-raspidac3-objs := raspidac3.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) += snd-soc-hifiberry-dac.o
-@@ -24,3 +25,4 @@ obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_D
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_DAC) += snd-soc-rpi-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_PROTO) += snd-soc-rpi-proto.o
- obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC) += snd-soc-iqaudio-dac.o
-+obj-$(CONFIG_SND_BCM2708_SOC_RASPIDAC3) += snd-soc-raspidac3.o
---- /dev/null
-+++ b/sound/soc/bcm/raspidac3.c
-@@ -0,0 +1,186 @@
-+/*
-+ * ASoC Driver for RaspiDAC v3
-+ *
-+ * Author:	Jan Grulich <jan@grulich.eu>
-+ *		Copyright 2015
-+ *              based on code by Daniel Matuschek <daniel@hifiberry.com>
-+ *		based on code by Florian Meier <florian.meier@koalo.de>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+#include <sound/soc-dapm.h>
-+
-+#include "../codecs/pcm512x.h"
-+#include "../codecs/tpa6130a2.h"
-+
-+/* sound card init */
-+static int snd_rpi_raspidac3_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	int ret;
-+	struct snd_soc_card *card = rtd->card;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	snd_soc_update_bits(codec, PCM512x_GPIO_EN, 0x08, 0x08);
-+	snd_soc_update_bits(codec, PCM512x_GPIO_OUTPUT_4, 0xf, 0x02);
-+	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08,0x00);
-+
-+	ret = snd_soc_limit_volume(card, "Digital Playback Volume", 207);
-+	if (ret < 0)
-+		dev_warn(card->dev, "Failed to set volume limit: %d\n", ret);
-+	else {
-+		struct snd_kcontrol *kctl;
-+
-+		ret = snd_soc_limit_volume(card,
-+					   "TPA6130A2 Headphone Playback Volume",
-+					   54);
-+		if (ret < 0)
-+			dev_warn(card->dev, "Failed to set TPA6130A2 volume limit: %d\n",
-+				 ret);
-+		kctl = snd_soc_card_get_kcontrol(card,
-+						 "TPA6130A2 Headphone Playback Volume");
-+		if (kctl) {
-+			strcpy(kctl->id.name, "Headphones Playback Volume");
-+			/* disable the volume dB scale so alsamixer works */
-+			kctl->vd[0].access = SNDRV_CTL_ELEM_ACCESS_READWRITE;
-+		}
-+
-+		kctl = snd_soc_card_get_kcontrol(card,
-+						 "TPA6130A2 Headphone Playback Switch");
-+		if (kctl)
-+			strcpy(kctl->id.name, "Headphones Playback Switch");
-+	}
-+
-+	return 0;
-+}
-+
-+/* set hw parameters */
-+static int snd_rpi_raspidac3_hw_params(struct snd_pcm_substream *substream,
-+				       struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	unsigned int sample_bits =
-+		snd_pcm_format_physical_width(params_format(params));
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
-+}
-+
-+/* startup */
-+static int snd_rpi_raspidac3_startup(struct snd_pcm_substream *substream) {
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08,0x08);
-+	return 0;
-+}
-+
-+/* shutdown */
-+static void snd_rpi_raspidac3_shutdown(struct snd_pcm_substream *substream) {
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08,0x00);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_raspidac3_ops = {
-+	.hw_params = snd_rpi_raspidac3_hw_params,
-+	.startup = snd_rpi_raspidac3_startup,
-+	.shutdown = snd_rpi_raspidac3_shutdown,
-+};
-+
-+/* interface setup */
-+static struct snd_soc_dai_link snd_rpi_raspidac3_dai[] = {
-+{
-+	.name		= "RaspiDAC Rev.3x",
-+	.stream_name	= "RaspiDAC HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "pcm512x-hifi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "pcm512x.1-004c",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-+				SND_SOC_DAIFMT_CBS_CFS,
-+	.ops		= &snd_rpi_raspidac3_ops,
-+	.init		= snd_rpi_raspidac3_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_raspidac3 = {
-+	.name         = "RaspiDAC Rev.3x HiFi Audio Card",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_rpi_raspidac3_dai,
-+	.num_links    = ARRAY_SIZE(snd_rpi_raspidac3_dai),
-+};
-+
-+/* sound card test */
-+static int snd_rpi_raspidac3_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_rpi_raspidac3.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+	    struct device_node *i2s_node;
-+	    struct snd_soc_dai_link *dai = &snd_rpi_raspidac3_dai[0];
-+	    i2s_node = of_parse_phandle(pdev->dev.of_node,
-+					"i2s-controller", 0);
-+
-+	    if (i2s_node) {
-+		dai->cpu_dai_name = NULL;
-+		dai->cpu_of_node = i2s_node;
-+		dai->platform_name = NULL;
-+		dai->platform_of_node = i2s_node;
-+	    }
-+	}
-+
-+	ret = snd_soc_register_card(&snd_rpi_raspidac3);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev,
-+			"snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+/* sound card disconnect */
-+static int snd_rpi_raspidac3_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_raspidac3);
-+}
-+
-+static const struct of_device_id raspidac3_of_match[] = {
-+	{ .compatible = "jg,raspidacv3", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, raspidac3_of_match);
-+
-+/* sound card platform driver */
-+static struct platform_driver snd_rpi_raspidac3_driver = {
-+	.driver = {
-+		.name   = "snd-rpi-raspidac3",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = raspidac3_of_match,
-+	},
-+	.probe          = snd_rpi_raspidac3_probe,
-+	.remove         = snd_rpi_raspidac3_remove,
-+};
-+
-+module_platform_driver(snd_rpi_raspidac3_driver);
-+
-+MODULE_AUTHOR("Jan Grulich <jan@grulich.eu>");
-+MODULE_DESCRIPTION("ASoC Driver for RaspiDAC Rev.3x");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0073-Add-Support-for-JustBoom-Audio-boards.patch b/target/linux/brcm2708/patches-4.14/950-0073-Add-Support-for-JustBoom-Audio-boards.patch
deleted file mode 100644
index a522e4566..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0073-Add-Support-for-JustBoom-Audio-boards.patch
+++ /dev/null
@@ -1,448 +0,0 @@
-From c86b5cd0c5a5ba9b9937bc9cecbc3b25a4f037ad Mon Sep 17 00:00:00 2001
-From: Aaron Shaw <shawaj@gmail.com>
-Date: Thu, 7 Apr 2016 21:26:21 +0100
-Subject: [PATCH 073/454] Add Support for JustBoom Audio boards
-
-justboom-dac: Adjust for ALSA API change
-
-As of 4.4, snd_soc_limit_volume now takes a struct snd_soc_card *
-rather than a struct snd_soc_codec *.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- sound/soc/bcm/Kconfig         |  14 +++
- sound/soc/bcm/Makefile        |   4 +
- sound/soc/bcm/justboom-dac.c  | 163 +++++++++++++++++++++++++
- sound/soc/bcm/justboom-digi.c | 216 ++++++++++++++++++++++++++++++++++
- 4 files changed, 397 insertions(+)
- create mode 100644 sound/soc/bcm/justboom-dac.c
- create mode 100644 sound/soc/bcm/justboom-digi.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -60,6 +60,20 @@ config SND_BCM2708_SOC_RPI_PROTO
- 	help
- 	  Say Y or M if you want to add support for Audio Codec Board PROTO (WM8731).
- 
-+config SND_BCM2708_SOC_JUSTBOOM_DAC
-+	tristate "Support for JustBoom DAC"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_PCM512x
-+	help
-+	  Say Y or M if you want to add support for JustBoom DAC.
-+
-+config SND_BCM2708_SOC_JUSTBOOM_DIGI
-+	tristate "Support for JustBoom Digi"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_WM8804
-+	help
-+	  Say Y or M if you want to add support for JustBoom Digi.
-+
- config SND_BCM2708_SOC_IQAUDIO_DAC
- 	tristate "Support for IQaudIO-DAC"
- 	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -13,6 +13,8 @@ snd-soc-hifiberry-amp-objs := hifiberry_
- snd-soc-hifiberry-dac-objs := hifiberry_dac.o
- snd-soc-hifiberry-dacplus-objs := hifiberry_dacplus.o
- snd-soc-hifiberry-digi-objs := hifiberry_digi.o
-+snd-soc-justboom-dac-objs := justboom-dac.o
-+snd-soc-justboom-digi-objs := justboom-digi.o
- snd-soc-rpi-dac-objs := rpi-dac.o
- snd-soc-rpi-proto-objs := rpi-proto.o
- snd-soc-iqaudio-dac-objs := iqaudio-dac.o
-@@ -22,6 +24,8 @@ obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_A
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) += snd-soc-hifiberry-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS) += snd-soc-hifiberry-dacplus.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI) += snd-soc-hifiberry-digi.o
-+obj-$(CONFIG_SND_BCM2708_SOC_JUSTBOOM_DAC) += snd-soc-justboom-dac.o
-+obj-$(CONFIG_SND_BCM2708_SOC_JUSTBOOM_DIGI) += snd-soc-justboom-digi.o
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_DAC) += snd-soc-rpi-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_PROTO) += snd-soc-rpi-proto.o
- obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC) += snd-soc-iqaudio-dac.o
---- /dev/null
-+++ b/sound/soc/bcm/justboom-dac.c
-@@ -0,0 +1,163 @@
-+/*
-+ * ASoC Driver for JustBoom DAC Raspberry Pi HAT Sound Card
-+ *
-+ * Author:	Milan Neskovic
-+ *		Copyright 2016
-+ *		based on code by Daniel Matuschek <info@crazy-audio.com>
-+ *		based on code by Florian Meier <florian.meier@koalo.de>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+#include "../codecs/pcm512x.h"
-+
-+static bool digital_gain_0db_limit = true;
-+
-+static int snd_rpi_justboom_dac_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_codec *codec = rtd->codec;
-+	snd_soc_update_bits(codec, PCM512x_GPIO_EN, 0x08, 0x08);
-+	snd_soc_update_bits(codec, PCM512x_GPIO_OUTPUT_4, 0xf, 0x02);
-+	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08,0x08);
-+
-+	if (digital_gain_0db_limit)
-+	{
-+		int ret;
-+		struct snd_soc_card *card = rtd->card;
-+
-+		ret = snd_soc_limit_volume(card, "Digital Playback Volume", 207);
-+		if (ret < 0)
-+			dev_warn(card->dev, "Failed to set volume limit: %d\n", ret);
-+	}
-+
-+	return 0;
-+}
-+
-+static int snd_rpi_justboom_dac_hw_params(struct snd_pcm_substream *substream,
-+				       struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+	/*return snd_soc_dai_set_bclk_ratio(cpu_dai, 64);*/
-+	unsigned int sample_bits =
-+		snd_pcm_format_physical_width(params_format(params));
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
-+}
-+
-+static int snd_rpi_justboom_dac_startup(struct snd_pcm_substream *substream) {
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08,0x08);
-+	return 0;
-+}
-+
-+static void snd_rpi_justboom_dac_shutdown(struct snd_pcm_substream *substream) {
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08,0x00);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_justboom_dac_ops = {
-+	.hw_params = snd_rpi_justboom_dac_hw_params,
-+	.startup = snd_rpi_justboom_dac_startup,
-+	.shutdown = snd_rpi_justboom_dac_shutdown,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_justboom_dac_dai[] = {
-+{
-+	.name		= "JustBoom DAC",
-+	.stream_name	= "JustBoom DAC HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "pcm512x-hifi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "pcm512x.1-004d",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-+				SND_SOC_DAIFMT_CBS_CFS,
-+	.ops		= &snd_rpi_justboom_dac_ops,
-+	.init		= snd_rpi_justboom_dac_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_justboom_dac = {
-+	.name         = "snd_rpi_justboom_dac",
-+	.driver_name  = "JustBoomDac",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_rpi_justboom_dac_dai,
-+	.num_links    = ARRAY_SIZE(snd_rpi_justboom_dac_dai),
-+};
-+
-+static int snd_rpi_justboom_dac_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_rpi_justboom_dac.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+	    struct device_node *i2s_node;
-+	    struct snd_soc_dai_link *dai = &snd_rpi_justboom_dac_dai[0];
-+	    i2s_node = of_parse_phandle(pdev->dev.of_node,
-+					"i2s-controller", 0);
-+
-+	    if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+	    }
-+
-+	    digital_gain_0db_limit = !of_property_read_bool(
-+			pdev->dev.of_node, "justboom,24db_digital_gain");
-+	}
-+
-+	ret = snd_soc_register_card(&snd_rpi_justboom_dac);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev,
-+			"snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+static int snd_rpi_justboom_dac_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_justboom_dac);
-+}
-+
-+static const struct of_device_id snd_rpi_justboom_dac_of_match[] = {
-+	{ .compatible = "justboom,justboom-dac", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, snd_rpi_justboom_dac_of_match);
-+
-+static struct platform_driver snd_rpi_justboom_dac_driver = {
-+	.driver = {
-+		.name   = "snd-rpi-justboom-dac",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = snd_rpi_justboom_dac_of_match,
-+	},
-+	.probe          = snd_rpi_justboom_dac_probe,
-+	.remove         = snd_rpi_justboom_dac_remove,
-+};
-+
-+module_platform_driver(snd_rpi_justboom_dac_driver);
-+
-+MODULE_AUTHOR("Milan Neskovic <info@justboom.co>");
-+MODULE_DESCRIPTION("ASoC Driver for JustBoom PI DAC HAT Sound Card");
-+MODULE_LICENSE("GPL v2");
---- /dev/null
-+++ b/sound/soc/bcm/justboom-digi.c
-@@ -0,0 +1,216 @@
-+/*
-+ * ASoC Driver for JustBoom Raspberry Pi Digi HAT Sound Card
-+ *
-+ * Author:	Milan Neskovic
-+ *		Copyright 2016
-+ *		based on code by Daniel Matuschek <info@crazy-audio.com>
-+ *		based on code by Florian Meier <florian.meier@koalo.de>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+#include "../codecs/wm8804.h"
-+
-+static int snd_rpi_justboom_digi_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_codec *codec = rtd->codec;
-+
-+	/* enable TX output */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x4, 0x0);
-+
-+	return 0;
-+}
-+
-+static int snd_rpi_justboom_digi_startup(struct snd_pcm_substream *substream) {
-+	/* turn on digital output */
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x00);
-+	return 0;
-+}
-+
-+static void snd_rpi_justboom_digi_shutdown(struct snd_pcm_substream *substream) {
-+	/* turn off output */
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x3c);
-+}
-+
-+static int snd_rpi_justboom_digi_hw_params(struct snd_pcm_substream *substream,
-+				       struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	int sysclk = 27000000; /* This is fixed on this board */
-+
-+	long mclk_freq=0;
-+	int mclk_div=1;
-+	int sampling_freq=1;
-+
-+	int ret;
-+
-+	int samplerate = params_rate(params);
-+
-+	if (samplerate<=96000) {
-+		mclk_freq=samplerate*256;
-+		mclk_div=WM8804_MCLKDIV_256FS;
-+	} else {
-+		mclk_freq=samplerate*128;
-+		mclk_div=WM8804_MCLKDIV_128FS;
-+	}
-+
-+	switch (samplerate) {
-+		case 32000:
-+			sampling_freq=0x03;
-+			break;
-+		case 44100:
-+			sampling_freq=0x00;
-+			break;
-+		case 48000:
-+			sampling_freq=0x02;
-+			break;
-+		case 88200:
-+			sampling_freq=0x08;
-+			break;
-+		case 96000:
-+			sampling_freq=0x0a;
-+			break;
-+		case 176400:
-+			sampling_freq=0x0c;
-+			break;
-+		case 192000:
-+			sampling_freq=0x0e;
-+			break;
-+		default:
-+			dev_err(codec->dev,
-+			"Failed to set WM8804 SYSCLK, unsupported samplerate %d\n",
-+			samplerate);
-+	}
-+
-+	snd_soc_dai_set_clkdiv(codec_dai, WM8804_MCLK_DIV, mclk_div);
-+	snd_soc_dai_set_pll(codec_dai, 0, 0, sysclk, mclk_freq);
-+
-+	ret = snd_soc_dai_set_sysclk(codec_dai, WM8804_TX_CLKSRC_PLL,
-+					sysclk, SND_SOC_CLOCK_OUT);
-+	if (ret < 0) {
-+		dev_err(codec->dev,
-+		"Failed to set WM8804 SYSCLK: %d\n", ret);
-+		return ret;
-+	}
-+
-+	/* Enable TX output */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x4, 0x0);
-+
-+	/* Power on */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x9, 0);
-+
-+	/* set sampling frequency status bits */
-+	snd_soc_update_bits(codec, WM8804_SPDTX4, 0x0f, sampling_freq);
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai,64);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_justboom_digi_ops = {
-+	.hw_params = snd_rpi_justboom_digi_hw_params,
-+        .startup = snd_rpi_justboom_digi_startup,
-+        .shutdown = snd_rpi_justboom_digi_shutdown,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_justboom_digi_dai[] = {
-+{
-+	.name		= "JustBoom Digi",
-+	.stream_name	= "JustBoom Digi HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "wm8804-spdif",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "wm8804.1-003b",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-+				SND_SOC_DAIFMT_CBM_CFM,
-+	.ops		= &snd_rpi_justboom_digi_ops,
-+	.init		= snd_rpi_justboom_digi_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_justboom_digi = {
-+	.name         = "snd_rpi_justboom_digi",
-+	.driver_name  = "JustBoomDigi",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_rpi_justboom_digi_dai,
-+	.num_links    = ARRAY_SIZE(snd_rpi_justboom_digi_dai),
-+};
-+
-+static int snd_rpi_justboom_digi_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_rpi_justboom_digi.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+	    struct device_node *i2s_node;
-+	    struct snd_soc_dai_link *dai = &snd_rpi_justboom_digi_dai[0];
-+	    i2s_node = of_parse_phandle(pdev->dev.of_node,
-+					"i2s-controller", 0);
-+
-+	    if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+	    }
-+	}
-+
-+	ret = snd_soc_register_card(&snd_rpi_justboom_digi);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev,
-+			"snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+static int snd_rpi_justboom_digi_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_justboom_digi);
-+}
-+
-+static const struct of_device_id snd_rpi_justboom_digi_of_match[] = {
-+	{ .compatible = "justboom,justboom-digi", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, snd_rpi_justboom_digi_of_match);
-+
-+static struct platform_driver snd_rpi_justboom_digi_driver = {
-+	.driver = {
-+		.name   = "snd-rpi-justboom-digi",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = snd_rpi_justboom_digi_of_match,
-+	},
-+	.probe          = snd_rpi_justboom_digi_probe,
-+	.remove         = snd_rpi_justboom_digi_remove,
-+};
-+
-+module_platform_driver(snd_rpi_justboom_digi_driver);
-+
-+MODULE_AUTHOR("Milan Neskovic <info@justboom.co>");
-+MODULE_DESCRIPTION("ASoC Driver for JustBoom PI Digi HAT Sound Card");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0074-ARM-adau1977-adc-Add-basic-machine-driver-for-adau19.patch b/target/linux/brcm2708/patches-4.14/950-0074-ARM-adau1977-adc-Add-basic-machine-driver-for-adau19.patch
deleted file mode 100644
index 00163cbcb..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0074-ARM-adau1977-adc-Add-basic-machine-driver-for-adau19.patch
+++ /dev/null
@@ -1,177 +0,0 @@
-From d40ccbe0dbe26b7468ea1383e41d43179ff7c366 Mon Sep 17 00:00:00 2001
-From: Andrey Grodzovsky <andrey2805@gmail.com>
-Date: Tue, 3 May 2016 22:10:59 -0400
-Subject: [PATCH 074/454] ARM: adau1977-adc: Add basic machine driver for
- adau1977 codec driver.
-
-This commit adds basic support for the codec usage including: Device tree overlay,
-binding I2S bus and setting I2S mode, clock source and frequency setting according
-to spec.
-
-Signed-off-by: Andrey Grodzovsky <andrey2805@gmail.com>
----
- sound/soc/bcm/Kconfig        |   7 ++
- sound/soc/bcm/Makefile       |   2 +
- sound/soc/bcm/adau1977-adc.c | 125 +++++++++++++++++++++++++++++++++++
- 3 files changed, 134 insertions(+)
- create mode 100644 sound/soc/bcm/adau1977-adc.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -88,3 +88,10 @@ config SND_BCM2708_SOC_RASPIDAC3
- 	select SND_SOC_TPA6130A2
- 	help
- 	  Say Y or M if you want to add support for RaspiDAC Rev.3x.
-+
-+config SND_BCM2708_SOC_ADAU1977_ADC
-+	tristate "Support for ADAU1977 ADC"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_ADAU1977_I2C
-+	help
-+	  Say Y or M if you want to add support for ADAU1977 ADC.
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -9,6 +9,7 @@ snd-soc-cygnus-objs := cygnus-pcm.o cygn
- obj-$(CONFIG_SND_SOC_CYGNUS) += snd-soc-cygnus.o
- 
- # BCM2708 Machine Support
-+snd-soc-adau1977-adc-objs := adau1977-adc.o
- snd-soc-hifiberry-amp-objs := hifiberry_amp.o
- snd-soc-hifiberry-dac-objs := hifiberry_dac.o
- snd-soc-hifiberry-dacplus-objs := hifiberry_dacplus.o
-@@ -20,6 +21,7 @@ snd-soc-rpi-proto-objs := rpi-proto.o
- snd-soc-iqaudio-dac-objs := iqaudio-dac.o
- snd-soc-raspidac3-objs := raspidac3.o
- 
-+obj-$(CONFIG_SND_BCM2708_SOC_ADAU1977_ADC) += snd-soc-adau1977-adc.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) += snd-soc-hifiberry-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS) += snd-soc-hifiberry-dacplus.o
---- /dev/null
-+++ b/sound/soc/bcm/adau1977-adc.c
-@@ -0,0 +1,125 @@
-+/*
-+ * ASoC Driver for ADAU1977 ADC
-+ *
-+ * Author:	Andrey Grodzovsky <andrey2805@gmail.com>
-+ *		Copyright 2016
-+ *
-+ * This file is based on hifibery_dac driver by Florian Meier.
-+ * 
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+enum adau1977_clk_id {
-+    ADAU1977_SYSCLK,
-+};
-+ 
-+enum adau1977_sysclk_src {
-+    ADAU1977_SYSCLK_SRC_MCLK,
-+    ADAU1977_SYSCLK_SRC_LRCLK,
-+};
-+
-+static int eval_adau1977_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	int ret;
-+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-+	
-+	ret = snd_soc_dai_set_tdm_slot(codec_dai, 0, 0, 0, 0);
-+	if (ret < 0)
-+		return ret;
-+
-+	return snd_soc_codec_set_sysclk(rtd->codec, ADAU1977_SYSCLK,
-+			ADAU1977_SYSCLK_SRC_MCLK, 11289600, SND_SOC_CLOCK_IN);
-+}
-+ 
-+static struct snd_soc_dai_link snd_rpi_adau1977_dai[] = {
-+	{
-+	.name = "adau1977",
-+	.stream_name = "ADAU1977", 
-+	.cpu_dai_name = "bcm2708-i2s.0", 
-+	.codec_dai_name = "adau1977-hifi",
-+	.platform_name = "bcm2708-i2s.0",
-+	.codec_name = "adau1977.1-0011",
-+	.init = eval_adau1977_init,
-+	.dai_fmt = SND_SOC_DAIFMT_I2S |
-+		SND_SOC_DAIFMT_NB_NF |
-+		SND_SOC_DAIFMT_CBM_CFM,
-+	},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_adau1977_adc = {
-+	.name         = "snd_rpi_adau1977_adc",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_rpi_adau1977_dai,
-+	.num_links    = ARRAY_SIZE(snd_rpi_adau1977_dai),
-+};
-+
-+static int snd_adau1977_adc_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_adau1977_adc.dev = &pdev->dev;
-+	if (pdev->dev.of_node) {
-+	    struct device_node *i2s_node;
-+	    struct snd_soc_dai_link *dai = &snd_rpi_adau1977_dai[0];
-+	    i2s_node = of_parse_phandle(pdev->dev.of_node,
-+					"i2s-controller", 0);
-+
-+	    if (i2s_node) {
-+		dai->cpu_dai_name = NULL;
-+		dai->cpu_of_node = i2s_node;
-+		dai->platform_name = NULL;
-+		dai->platform_of_node = i2s_node;
-+	    }
-+	}
-+
-+	ret = snd_soc_register_card(&snd_adau1977_adc);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+static int snd_adau1977_adc_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_adau1977_adc);
-+}
-+
-+static const struct of_device_id snd_adau1977_adc_of_match[] = {
-+	{ .compatible = "adi,adau1977-adc", },
-+	{},
-+};
-+
-+MODULE_DEVICE_TABLE(of, snd_adau1977_adc_of_match);
-+
-+static struct platform_driver snd_adau1977_adc_driver = {
-+        .driver = {
-+                .name   = "snd-adau1977-adc",
-+                .owner  = THIS_MODULE,
-+		.of_match_table = snd_adau1977_adc_of_match,
-+        },
-+        .probe          = snd_adau1977_adc_probe,
-+        .remove         = snd_adau1977_adc_remove,
-+};
-+
-+module_platform_driver(snd_adau1977_adc_driver);
-+
-+MODULE_AUTHOR("Andrey Grodzovsky <andrey2805@gmail.com>");
-+MODULE_DESCRIPTION("ASoC Driver for ADAU1977 ADC");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0075-New-AudioInjector.net-Pi-soundcard-with-low-jitter-a.patch b/target/linux/brcm2708/patches-4.14/950-0075-New-AudioInjector.net-Pi-soundcard-with-low-jitter-a.patch
deleted file mode 100644
index 81ca0b52d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0075-New-AudioInjector.net-Pi-soundcard-with-low-jitter-a.patch
+++ /dev/null
@@ -1,246 +0,0 @@
-From ef421b47c67af36f31730fe5e6088cfb672369ea Mon Sep 17 00:00:00 2001
-From: Matt Flax <flatmax@flatmax.org>
-Date: Mon, 16 May 2016 21:36:31 +1000
-Subject: [PATCH 075/454] New AudioInjector.net Pi soundcard with low jitter
- audio in and out.
-
-Contains the sound/soc/bcm ALSA machine driver and necessary alterations to the Kconfig and Makefile.
-Adds the dts overlay and updates the Makefile and README.
-Updates the relevant defconfig files to enable building for the Raspberry Pi.
-Thanks to Phil Elwell (pelwell) for the review, simple-card concepts and discussion. Thanks to Clive Messer for overlay naming suggestions.
-
-Added support for headphones, microphone and bclk_ratio settings.
-
-This patch adds headphone and microphone capability to the Audio Injector sound card. The patch also sets the bit clock ratio for use in the bcm2835-i2s driver. The bcm2835-i2s can't handle an 8 kHz sample rate when the bit clock is at 12 MHz because its register is only 10 bits wide which can't represent the ch2 offset of 1508. For that reason, the rate constraint is added.
----
- sound/soc/bcm/Kconfig                      |   7 +
- sound/soc/bcm/Makefile                     |   3 +
- sound/soc/bcm/audioinjector-pi-soundcard.c | 193 +++++++++++++++++++++
- 3 files changed, 203 insertions(+)
- create mode 100644 sound/soc/bcm/audioinjector-pi-soundcard.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -95,3 +95,10 @@ config SND_BCM2708_SOC_ADAU1977_ADC
- 	select SND_SOC_ADAU1977_I2C
- 	help
- 	  Say Y or M if you want to add support for ADAU1977 ADC.
-+
-+config SND_AUDIOINJECTOR_PI_SOUNDCARD
-+	tristate "Support for audioinjector.net Pi add on soundcard"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_WM8731
-+	help
-+	  Say Y or M if you want to add support for audioinjector.net Pi Hat
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -20,6 +20,7 @@ snd-soc-rpi-dac-objs := rpi-dac.o
- snd-soc-rpi-proto-objs := rpi-proto.o
- snd-soc-iqaudio-dac-objs := iqaudio-dac.o
- snd-soc-raspidac3-objs := raspidac3.o
-+snd-soc-audioinjector-pi-soundcard-objs := audioinjector-pi-soundcard.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_ADAU1977_ADC) += snd-soc-adau1977-adc.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
-@@ -32,3 +33,5 @@ obj-$(CONFIG_SND_BCM2708_SOC_RPI_DAC) +=
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_PROTO) += snd-soc-rpi-proto.o
- obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC) += snd-soc-iqaudio-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_RASPIDAC3) += snd-soc-raspidac3.o
-+obj-$(CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD) += snd-soc-audioinjector-pi-soundcard.o
-+
---- /dev/null
-+++ b/sound/soc/bcm/audioinjector-pi-soundcard.c
-@@ -0,0 +1,193 @@
-+/*
-+ * ASoC Driver for AudioInjector Pi add on soundcard
-+ *
-+ *  Created on: 13-May-2016
-+ *      Author: flatmax@flatmax.org
-+ *              based on code by  Cliff Cai <Cliff.Cai@analog.com> for the ssm2602 machine blackfin.
-+ *              with help from Lars-Peter Clausen for simplifying the original code to use the dai_fmt field.
-+ *		i2s_node code taken from the other sound/soc/bcm machine drivers.
-+ *
-+ * Copyright (C) 2016 Flatmax Pty. Ltd.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/types.h>
-+
-+#include <sound/core.h>
-+#include <sound/soc.h>
-+#include <sound/pcm_params.h>
-+#include <sound/control.h>
-+
-+#include "../codecs/wm8731.h"
-+
-+static const unsigned int bcm2835_rates_12000000[] = {
-+	8000, 16000, 32000, 44100, 48000, 96000, 88200,
-+};
-+
-+static struct snd_pcm_hw_constraint_list bcm2835_constraints_12000000 = {
-+	.list = bcm2835_rates_12000000,
-+	.count = ARRAY_SIZE(bcm2835_rates_12000000),
-+};
-+
-+static int snd_audioinjector_pi_soundcard_startup(struct snd_pcm_substream *substream)
-+{
-+	/* Setup constraints, because there is a 12 MHz XTAL on the board */
-+	snd_pcm_hw_constraint_list(substream->runtime, 0,
-+				SNDRV_PCM_HW_PARAM_RATE,
-+				&bcm2835_constraints_12000000);
-+	return 0;
-+}
-+
-+static int snd_audioinjector_pi_soundcard_hw_params(struct snd_pcm_substream *substream,
-+				       struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	switch (params_rate(params)){
-+		case 8000:
-+			return snd_soc_dai_set_bclk_ratio(cpu_dai, 1);
-+		case 16000:
-+			return snd_soc_dai_set_bclk_ratio(cpu_dai, 750);
-+		case 32000:
-+			return snd_soc_dai_set_bclk_ratio(cpu_dai, 375);
-+		case 44100:
-+			return snd_soc_dai_set_bclk_ratio(cpu_dai, 272);
-+		case 48000:
-+			return snd_soc_dai_set_bclk_ratio(cpu_dai, 250);
-+		case 88200:
-+			return snd_soc_dai_set_bclk_ratio(cpu_dai, 136);
-+		case 96000:
-+			return snd_soc_dai_set_bclk_ratio(cpu_dai, 125);
-+		default:
-+			return snd_soc_dai_set_bclk_ratio(cpu_dai, 125);
-+	}
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_audioinjector_pi_soundcard_ops = {
-+	.startup = snd_audioinjector_pi_soundcard_startup,
-+	.hw_params = snd_audioinjector_pi_soundcard_hw_params,
-+};
-+
-+static int audioinjector_pi_soundcard_dai_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	return snd_soc_dai_set_sysclk(rtd->codec_dai, WM8731_SYSCLK_XTAL, 12000000, SND_SOC_CLOCK_IN);
-+}
-+
-+static struct snd_soc_dai_link audioinjector_pi_soundcard_dai[] = {
-+	{
-+		.name = "AudioInjector audio",
-+		.stream_name = "AudioInjector audio",
-+		.cpu_dai_name	= "bcm2708-i2s.0",
-+		.codec_dai_name = "wm8731-hifi",
-+		.platform_name	= "bcm2835-i2s.0",
-+		.codec_name = "wm8731.1-001a",
-+		.ops = &snd_audioinjector_pi_soundcard_ops,
-+		.init = audioinjector_pi_soundcard_dai_init,
-+		.dai_fmt = SND_SOC_DAIFMT_CBM_CFM|SND_SOC_DAIFMT_I2S|SND_SOC_DAIFMT_NB_NF,
-+	},
-+};
-+
-+static const struct snd_soc_dapm_widget wm8731_dapm_widgets[] = {
-+	SND_SOC_DAPM_HP("Headphone Jack", NULL),
-+	SND_SOC_DAPM_SPK("Ext Spk", NULL),
-+	SND_SOC_DAPM_LINE("Line In Jacks", NULL),
-+	SND_SOC_DAPM_MIC("Microphone", NULL),
-+};
-+
-+static const struct snd_soc_dapm_route audioinjector_audio_map[] = {
-+	/* headphone connected to LHPOUT, RHPOUT */
-+	{"Headphone Jack", NULL, "LHPOUT"},
-+	{"Headphone Jack", NULL, "RHPOUT"},
-+
-+	/* speaker connected to LOUT, ROUT */
-+	{"Ext Spk", NULL, "ROUT"},
-+	{"Ext Spk", NULL, "LOUT"},
-+
-+	/* line inputs */
-+	{"Line In Jacks", NULL, "Line Input"},
-+
-+	/* mic is connected to Mic Jack, with WM8731 Mic Bias */
-+	{"Microphone", NULL, "Mic Bias"},
-+};
-+
-+static struct snd_soc_card snd_soc_audioinjector = {
-+	.name = "audioinjector-pi-soundcard",
-+	.dai_link = audioinjector_pi_soundcard_dai,
-+	.num_links = ARRAY_SIZE(audioinjector_pi_soundcard_dai),
-+
-+	.dapm_widgets = wm8731_dapm_widgets,
-+	.num_dapm_widgets = ARRAY_SIZE(wm8731_dapm_widgets),
-+	.dapm_routes = audioinjector_audio_map,
-+	.num_dapm_routes = ARRAY_SIZE(audioinjector_audio_map),
-+};
-+
-+static int audioinjector_pi_soundcard_probe(struct platform_device *pdev)
-+{
-+	struct snd_soc_card *card = &snd_soc_audioinjector;
-+	int ret;
-+	
-+	card->dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+		struct snd_soc_dai_link *dai = &audioinjector_pi_soundcard_dai[0];
-+		struct device_node *i2s_node = of_parse_phandle(pdev->dev.of_node,
-+								"i2s-controller", 0);
-+
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		} else
-+			if (!dai->cpu_of_node) {
-+				dev_err(&pdev->dev, "Property 'i2s-controller' missing or invalid\n");
-+				return -EINVAL;
-+			}
-+	}
-+
-+	if ((ret = snd_soc_register_card(card))) {
-+		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", ret);
-+	}
-+	return ret;
-+}
-+
-+static int audioinjector_pi_soundcard_remove(struct platform_device *pdev)
-+{
-+	struct snd_soc_card *card = platform_get_drvdata(pdev);
-+	return snd_soc_unregister_card(card);
-+
-+}
-+
-+static const struct of_device_id audioinjector_pi_soundcard_of_match[] = {
-+	{ .compatible = "ai,audioinjector-pi-soundcard", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, audioinjector_pi_soundcard_of_match);
-+
-+static struct platform_driver audioinjector_pi_soundcard_driver = {
-+       .driver         = {
-+		.name   = "audioinjector-stereo",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = audioinjector_pi_soundcard_of_match,
-+       },
-+       .probe          = audioinjector_pi_soundcard_probe,
-+       .remove         = audioinjector_pi_soundcard_remove,
-+};
-+
-+module_platform_driver(audioinjector_pi_soundcard_driver);
-+MODULE_AUTHOR("Matt Flax <flatmax@flatmax.org>");
-+MODULE_DESCRIPTION("AudioInjector.net Pi Soundcard");
-+MODULE_LICENSE("GPL v2");
-+MODULE_ALIAS("platform:audioinjector-pi-soundcard");
-+
diff --git a/target/linux/brcm2708/patches-4.14/950-0076-Add-IQAudIO-Digi-WM8804-board-support.patch b/target/linux/brcm2708/patches-4.14/950-0076-Add-IQAudIO-Digi-WM8804-board-support.patch
deleted file mode 100644
index 19c14204b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0076-Add-IQAudIO-Digi-WM8804-board-support.patch
+++ /dev/null
@@ -1,295 +0,0 @@
-From e6a023d12a233e5866e716d82aa4dd5464e8e145 Mon Sep 17 00:00:00 2001
-From: DigitalDreamtime <clive.messer@digitaldreamtime.co.uk>
-Date: Thu, 30 Jun 2016 18:38:42 +0100
-Subject: [PATCH 076/454] Add IQAudIO Digi WM8804 board support
-
-Support IQAudIO Digi board with iqaudio_digi machine driver and
- iqaudio-digi-wm8804-audio overlay.
-
-NB. Machine driver is a cut and paste of hifiberry_digi code, with format
-    and general cleanup to comply with kernel coding standards.
-
-Signed-off-by: DigitalDreamtime <clive.messer@digitaldreamtime.co.uk>
----
- sound/soc/bcm/Kconfig        |   7 +
- sound/soc/bcm/Makefile       |   2 +
- sound/soc/bcm/iqaudio_digi.c | 239 +++++++++++++++++++++++++++++++++++
- 3 files changed, 248 insertions(+)
- create mode 100644 sound/soc/bcm/iqaudio_digi.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -81,6 +81,13 @@ config SND_BCM2708_SOC_IQAUDIO_DAC
- 	help
- 	  Say Y or M if you want to add support for IQaudIO-DAC.
- 
-+config SND_BCM2708_SOC_IQAUDIO_DIGI
-+        tristate "Support for IQAudIO Digi"
-+        depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+        select SND_SOC_WM8804
-+        help
-+         Say Y or M if you want to add support for IQAudIO Digital IO board.
-+
- config SND_BCM2708_SOC_RASPIDAC3
- 	tristate "Support for RaspiDAC Rev.3x"
- 	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -19,6 +19,7 @@ snd-soc-justboom-digi-objs := justboom-d
- snd-soc-rpi-dac-objs := rpi-dac.o
- snd-soc-rpi-proto-objs := rpi-proto.o
- snd-soc-iqaudio-dac-objs := iqaudio-dac.o
-+snd-soc-iqaudio-digi-objs := iqaudio_digi.o
- snd-soc-raspidac3-objs := raspidac3.o
- snd-soc-audioinjector-pi-soundcard-objs := audioinjector-pi-soundcard.o
- 
-@@ -32,6 +33,7 @@ obj-$(CONFIG_SND_BCM2708_SOC_JUSTBOOM_DI
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_DAC) += snd-soc-rpi-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_PROTO) += snd-soc-rpi-proto.o
- obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC) += snd-soc-iqaudio-dac.o
-+obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DIGI) += snd-soc-iqaudio-digi.o
- obj-$(CONFIG_SND_BCM2708_SOC_RASPIDAC3) += snd-soc-raspidac3.o
- obj-$(CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD) += snd-soc-audioinjector-pi-soundcard.o
- 
---- /dev/null
-+++ b/sound/soc/bcm/iqaudio_digi.c
-@@ -0,0 +1,239 @@
-+/*
-+ * ASoC Driver for IQAudIO WM8804 Digi
-+ *
-+ * Author: Daniel Matuschek <info@crazy-audio.com>
-+ * based on the HifiBerry DAC driver by Florian Meier <florian.meier@koalo.de>
-+ *	Copyright 2013
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+#include "../codecs/wm8804.h"
-+
-+static short int auto_shutdown_output;
-+module_param(auto_shutdown_output, short,
-+	      S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP);
-+MODULE_PARM_DESC(auto_shutdown_output, "Shutdown SP/DIF output if playback is stopped");
-+
-+static int snd_rpi_iqaudio_digi_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_codec *codec = rtd->codec;
-+
-+	/* enable TX output */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x4, 0x0);
-+
-+	return 0;
-+}
-+
-+static int snd_rpi_iqaudio_digi_startup(struct snd_pcm_substream *substream)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+
-+	/* turn on digital output */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x00);
-+
-+	return 0;
-+}
-+
-+static void snd_rpi_iqaudio_digi_shutdown(struct snd_pcm_substream *substream)
-+{
-+	if (auto_shutdown_output) {
-+		struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+		struct snd_soc_codec *codec = rtd->codec;
-+
-+		/* turn off digital output */
-+		snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x3c);
-+	}
-+}
-+
-+
-+static int snd_rpi_iqaudio_digi_hw_params(struct snd_pcm_substream *substream,
-+	struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	int sysclk = 27000000; /* This is fixed on this board */
-+
-+	long mclk_freq = 0;
-+	int mclk_div = 1;
-+	int sampling_freq = 1;
-+
-+	int ret;
-+
-+	int samplerate = params_rate(params);
-+
-+	if (samplerate <= 96000) {
-+		mclk_freq = samplerate * 256;
-+		mclk_div = WM8804_MCLKDIV_256FS;
-+	} else {
-+		mclk_freq = samplerate * 128;
-+		mclk_div = WM8804_MCLKDIV_128FS;
-+	}
-+
-+	switch (samplerate) {
-+	case 32000:
-+		sampling_freq = 0x03;
-+		break;
-+	case 44100:
-+		sampling_freq = 0x00;
-+		break;
-+	case 48000:
-+		sampling_freq = 0x02;
-+		break;
-+	case 88200:
-+		sampling_freq = 0x08;
-+		break;
-+	case 96000:
-+		sampling_freq = 0x0a;
-+		break;
-+	case 176400:
-+		sampling_freq = 0x0c;
-+		break;
-+	case 192000:
-+		sampling_freq = 0x0e;
-+		break;
-+	default:
-+		dev_err(codec->dev, "Failed to set WM8804 SYSCLK, unsupported samplerate %d\n",
-+			samplerate);
-+	}
-+
-+	snd_soc_dai_set_clkdiv(codec_dai, WM8804_MCLK_DIV, mclk_div);
-+	snd_soc_dai_set_pll(codec_dai, 0, 0, sysclk, mclk_freq);
-+
-+	ret = snd_soc_dai_set_sysclk(codec_dai, WM8804_TX_CLKSRC_PLL,
-+					sysclk, SND_SOC_CLOCK_OUT);
-+	if (ret < 0) {
-+		dev_err(codec->dev, "Failed to set WM8804 SYSCLK: %d\n", ret);
-+		return ret;
-+	}
-+
-+	/* Enable TX output */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x4, 0x0);
-+
-+	/* Power on */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x9, 0);
-+
-+	/* set sampling frequency status bits */
-+	snd_soc_update_bits(codec, WM8804_SPDTX4, 0x0f, sampling_freq);
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, 64);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_iqaudio_digi_ops = {
-+	.hw_params	= snd_rpi_iqaudio_digi_hw_params,
-+	.startup	= snd_rpi_iqaudio_digi_startup,
-+	.shutdown	= snd_rpi_iqaudio_digi_shutdown,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_iqaudio_digi_dai[] = {
-+{
-+	.name		= "IQAudIO Digi",
-+	.stream_name	= "IQAudIO Digi HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "wm8804-spdif",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "wm8804.1-003b",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S |
-+			  SND_SOC_DAIFMT_NB_NF |
-+			  SND_SOC_DAIFMT_CBM_CFM,
-+	.ops		= &snd_rpi_iqaudio_digi_ops,
-+	.init		= snd_rpi_iqaudio_digi_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_iqaudio_digi = {
-+	.name		= "IQAudIODigi",
-+	.owner		= THIS_MODULE,
-+	.dai_link	= snd_rpi_iqaudio_digi_dai,
-+	.num_links	= ARRAY_SIZE(snd_rpi_iqaudio_digi_dai),
-+};
-+
-+static int snd_rpi_iqaudio_digi_probe(struct platform_device *pdev)
-+{
-+	struct snd_soc_card *card = &snd_rpi_iqaudio_digi;
-+	char *prefix = "wm8804-digi,";
-+	char prop[128];
-+	struct device_node *np;
-+	int ret = 0;
-+
-+	snd_rpi_iqaudio_digi.dev = &pdev->dev;
-+
-+	np = pdev->dev.of_node;
-+	if (np) {
-+		struct snd_soc_dai_link *dai = &snd_rpi_iqaudio_digi_dai[0];
-+		struct device_node *i2s_node;
-+
-+		i2s_node = of_parse_phandle(np, "i2s-controller", 0);
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		}
-+
-+		snprintf(prop, sizeof(prop), "%scard-name", prefix);
-+		of_property_read_string(np, prop, &card->name);
-+
-+		snprintf(prop, sizeof(prop), "%sdai-name", prefix);
-+		of_property_read_string(np, prop, &dai->name);
-+
-+		snprintf(prop, sizeof(prop), "%sdai-stream-name", prefix);
-+		of_property_read_string(np, prop, &dai->stream_name);
-+	}
-+
-+	ret = snd_soc_register_card(card);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
-+			ret);
-+
-+	return ret;
-+}
-+
-+static int snd_rpi_iqaudio_digi_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_iqaudio_digi);
-+}
-+
-+static const struct of_device_id snd_rpi_iqaudio_digi_of_match[] = {
-+	{ .compatible = "iqaudio,wm8804-digi", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, snd_rpi_iqaudio_digi_of_match);
-+
-+static struct platform_driver snd_rpi_iqaudio_digi_driver = {
-+	.driver = {
-+		.name		= "IQAudIODigi",
-+		.owner		= THIS_MODULE,
-+		.of_match_table	= snd_rpi_iqaudio_digi_of_match,
-+	},
-+	.probe  = snd_rpi_iqaudio_digi_probe,
-+	.remove = snd_rpi_iqaudio_digi_remove,
-+};
-+
-+module_platform_driver(snd_rpi_iqaudio_digi_driver);
-+
-+MODULE_AUTHOR("Daniel Matuschek <info@crazy-audio.com>");
-+MODULE_DESCRIPTION("ASoC Driver for IQAudIO WM8804 Digi");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0077-New-driver-for-RRA-DigiDAC1-soundcard-using-WM8741-W.patch b/target/linux/brcm2708/patches-4.14/950-0077-New-driver-for-RRA-DigiDAC1-soundcard-using-WM8741-W.patch
deleted file mode 100644
index 0b6168b4f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0077-New-driver-for-RRA-DigiDAC1-soundcard-using-WM8741-W.patch
+++ /dev/null
@@ -1,468 +0,0 @@
-From b41def5d536b4389e2648286c03e1354a3cc1523 Mon Sep 17 00:00:00 2001
-From: escalator2015 <jmtasende@gmail.com>
-Date: Tue, 24 May 2016 16:20:09 +0100
-Subject: [PATCH 077/454] New driver for RRA DigiDAC1 soundcard using WM8741 +
- WM8804
-
----
- sound/soc/bcm/Kconfig              |   8 +
- sound/soc/bcm/Makefile             |   2 +
- sound/soc/bcm/digidac1-soundcard.c | 422 +++++++++++++++++++++++++++++
- 3 files changed, 432 insertions(+)
- create mode 100644 sound/soc/bcm/digidac1-soundcard.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -109,3 +109,11 @@ config SND_AUDIOINJECTOR_PI_SOUNDCARD
- 	select SND_SOC_WM8731
- 	help
- 	  Say Y or M if you want to add support for audioinjector.net Pi Hat
-+
-+config SND_DIGIDAC1_SOUNDCARD
-+        tristate "Support for Red Rocks Audio DigiDAC1"
-+        depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+        select SND_SOC_WM8804
-+        select SND_SOC_WM8741
-+        help
-+         Say Y or M if you want to add support for Red Rocks Audio DigiDAC1 board.
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -22,6 +22,7 @@ snd-soc-iqaudio-dac-objs := iqaudio-dac.
- snd-soc-iqaudio-digi-objs := iqaudio_digi.o
- snd-soc-raspidac3-objs := raspidac3.o
- snd-soc-audioinjector-pi-soundcard-objs := audioinjector-pi-soundcard.o
-+snd-soc-digidac1-soundcard-objs := digidac1-soundcard.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_ADAU1977_ADC) += snd-soc-adau1977-adc.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
-@@ -36,4 +37,5 @@ obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC
- obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DIGI) += snd-soc-iqaudio-digi.o
- obj-$(CONFIG_SND_BCM2708_SOC_RASPIDAC3) += snd-soc-raspidac3.o
- obj-$(CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD) += snd-soc-audioinjector-pi-soundcard.o
-+obj-$(CONFIG_SND_DIGIDAC1_SOUNDCARD) += snd-soc-digidac1-soundcard.o
- 
---- /dev/null
-+++ b/sound/soc/bcm/digidac1-soundcard.c
-@@ -0,0 +1,422 @@
-+/*
-+ * ASoC Driver for RRA DigiDAC1
-+ * Copyright 2016
-+ * Author: José M. Tasende <vintage@redrocksaudio.es>
-+ * based on the HifiBerry DAC driver by Florian Meier <florian.meier@koalo.de>
-+ * and the Wolfson card driver by Nikesh Oswal, <Nikesh.Oswal@wolfsonmicro.com>
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/i2c.h>
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+#include <sound/soc-dapm.h>
-+#include <sound/tlv.h>
-+#include <linux/regulator/consumer.h>
-+
-+#include "../codecs/wm8804.h"
-+#include "../codecs/wm8741.h"
-+
-+#define WM8741_NUM_SUPPLIES 2
-+
-+/* codec private data */
-+struct wm8741_priv {
-+	struct wm8741_platform_data pdata;
-+	struct regmap *regmap;
-+	struct regulator_bulk_data supplies[WM8741_NUM_SUPPLIES];
-+	unsigned int sysclk;
-+	const struct snd_pcm_hw_constraint_list *sysclk_constraints;
-+};
-+
-+static int samplerate = 44100;
-+
-+/* New Alsa Controls not exposed by original wm8741 codec driver	*/
-+/* in actual driver the att. adjustment is wrong because		*/
-+/* this DAC has a coarse attenuation register with 4dB steps		*/
-+/* and a fine level register with 0.125dB steps				*/
-+/* each register has 32 steps so combining both we have	1024 steps	*/
-+/* of 0.125 dB.								*/
-+/* The original level controls from driver are removed at startup	*/
-+/* and replaced by the corrected ones.					*/
-+/* The same wm8741 driver can be used for wm8741 and wm8742 devices	*/
-+
-+static const DECLARE_TLV_DB_SCALE(dac_tlv_fine, 0, 13, 0);
-+static const DECLARE_TLV_DB_SCALE(dac_tlv_coarse, -12700, 400, 1);
-+static const char *w8741_dither[4] = {"Off", "RPDF", "TPDF", "HPDF"};
-+static const char *w8741_filter[5] = {
-+		"Type 1", "Type 2", "Type 3", "Type 4", "Type 5"};
-+static const char *w8741_switch[2] = {"Off", "On"};
-+static const struct soc_enum w8741_enum[] = {
-+SOC_ENUM_SINGLE(WM8741_MODE_CONTROL_2, 0, 4, w8741_dither),/* dithering type */
-+SOC_ENUM_SINGLE(WM8741_FILTER_CONTROL, 0, 5, w8741_filter),/* filter type */
-+SOC_ENUM_SINGLE(WM8741_FORMAT_CONTROL, 6, 2, w8741_switch),/* phase invert */
-+SOC_ENUM_SINGLE(WM8741_VOLUME_CONTROL, 0, 2, w8741_switch),/* volume ramp */
-+SOC_ENUM_SINGLE(WM8741_VOLUME_CONTROL, 3, 2, w8741_switch),/* soft mute */
-+};
-+
-+static const struct snd_kcontrol_new w8741_snd_controls_stereo[] = {
-+SOC_DOUBLE_R_TLV("DAC Fine Playback Volume", WM8741_DACLLSB_ATTENUATION,
-+		WM8741_DACRLSB_ATTENUATION, 0, 31, 1, dac_tlv_fine),
-+SOC_DOUBLE_R_TLV("Digital Playback Volume", WM8741_DACLMSB_ATTENUATION,
-+		WM8741_DACRMSB_ATTENUATION, 0, 31, 1, dac_tlv_coarse),
-+SOC_ENUM("DAC Dither", w8741_enum[0]),
-+SOC_ENUM("DAC Digital Filter", w8741_enum[1]),
-+SOC_ENUM("DAC Phase Invert", w8741_enum[2]),
-+SOC_ENUM("DAC Volume Ramp", w8741_enum[3]),
-+SOC_ENUM("DAC Soft Mute", w8741_enum[4]),
-+};
-+
-+static const struct snd_kcontrol_new w8741_snd_controls_mono_left[] = {
-+SOC_SINGLE_TLV("DAC Fine Playback Volume", WM8741_DACLLSB_ATTENUATION,
-+		0, 31, 0, dac_tlv_fine),
-+SOC_SINGLE_TLV("Digital Playback Volume", WM8741_DACLMSB_ATTENUATION,
-+		0, 31, 1, dac_tlv_coarse),
-+SOC_ENUM("DAC Dither", w8741_enum[0]),
-+SOC_ENUM("DAC Digital Filter", w8741_enum[1]),
-+SOC_ENUM("DAC Phase Invert", w8741_enum[2]),
-+SOC_ENUM("DAC Volume Ramp", w8741_enum[3]),
-+SOC_ENUM("DAC Soft Mute", w8741_enum[4]),
-+};
-+
-+static const struct snd_kcontrol_new w8741_snd_controls_mono_right[] = {
-+SOC_SINGLE_TLV("DAC Fine Playback Volume", WM8741_DACRLSB_ATTENUATION,
-+	0, 31, 0, dac_tlv_fine),
-+SOC_SINGLE_TLV("Digital Playback Volume", WM8741_DACRMSB_ATTENUATION,
-+	0, 31, 1, dac_tlv_coarse),
-+SOC_ENUM("DAC Dither", w8741_enum[0]),
-+SOC_ENUM("DAC Digital Filter", w8741_enum[1]),
-+SOC_ENUM("DAC Phase Invert", w8741_enum[2]),
-+SOC_ENUM("DAC Volume Ramp", w8741_enum[3]),
-+SOC_ENUM("DAC Soft Mute", w8741_enum[4]),
-+};
-+
-+static int w8741_add_controls(struct snd_soc_codec *codec)
-+{
-+	struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
-+
-+	switch (wm8741->pdata.diff_mode) {
-+	case WM8741_DIFF_MODE_STEREO:
-+	case WM8741_DIFF_MODE_STEREO_REVERSED:
-+		snd_soc_add_codec_controls(codec,
-+				w8741_snd_controls_stereo,
-+				ARRAY_SIZE(w8741_snd_controls_stereo));
-+		break;
-+	case WM8741_DIFF_MODE_MONO_LEFT:
-+		snd_soc_add_codec_controls(codec,
-+				w8741_snd_controls_mono_left,
-+				ARRAY_SIZE(w8741_snd_controls_mono_left));
-+		break;
-+	case WM8741_DIFF_MODE_MONO_RIGHT:
-+		snd_soc_add_codec_controls(codec,
-+				w8741_snd_controls_mono_right,
-+				ARRAY_SIZE(w8741_snd_controls_mono_right));
-+		break;
-+	default:
-+		return -EINVAL;
-+	}
-+
-+	return 0;
-+}
-+
-+static int digidac1_soundcard_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct snd_soc_card *card = rtd->card;
-+	struct snd_soc_pcm_runtime *wm8741_rtd;
-+	struct snd_soc_codec *wm8741_codec;
-+	struct snd_card *sound_card = card->snd_card;
-+	struct snd_kcontrol *kctl;
-+	int ret;
-+
-+	wm8741_rtd = snd_soc_get_pcm_runtime(card, card->dai_link[1].name);
-+	if (!wm8741_rtd) {
-+		dev_warn(card->dev, "digidac1_soundcard_init: couldn't get wm8741 rtd\n");
-+		return -EFAULT;
-+	}
-+	wm8741_codec = wm8741_rtd->codec;
-+	ret = w8741_add_controls(wm8741_codec);
-+	if (ret < 0)
-+		dev_warn(card->dev, "Failed to add new wm8741 controls: %d\n",
-+		ret);
-+
-+	/* enable TX output */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x4, 0x0);
-+
-+	kctl = snd_soc_card_get_kcontrol(card,
-+		"Playback Volume");
-+	if (kctl) {
-+		kctl->vd[0].access = SNDRV_CTL_ELEM_ACCESS_READWRITE;
-+		snd_ctl_remove(sound_card, kctl);
-+		}
-+	kctl = snd_soc_card_get_kcontrol(card,
-+		"Fine Playback Volume");
-+	if (kctl) {
-+		kctl->vd[0].access = SNDRV_CTL_ELEM_ACCESS_READWRITE;
-+		snd_ctl_remove(sound_card, kctl);
-+		}
-+	return 0;
-+}
-+
-+static int digidac1_soundcard_startup(struct snd_pcm_substream *substream)
-+{
-+	/* turn on wm8804 digital output */
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct snd_soc_card *card = rtd->card;
-+	struct snd_soc_pcm_runtime *wm8741_rtd;
-+	struct snd_soc_codec *wm8741_codec;
-+
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x00);
-+	wm8741_rtd = snd_soc_get_pcm_runtime(card, card->dai_link[1].name);
-+	if (!wm8741_rtd) {
-+		dev_warn(card->dev, "digidac1_soundcard_startup: couldn't get WM8741 rtd\n");
-+		return -EFAULT;
-+	}
-+	wm8741_codec = wm8741_rtd->codec;
-+
-+	/* latch wm8741 level */
-+	snd_soc_update_bits(wm8741_codec, WM8741_DACLLSB_ATTENUATION,
-+		WM8741_UPDATELL, WM8741_UPDATELL);
-+	snd_soc_update_bits(wm8741_codec, WM8741_DACLMSB_ATTENUATION,
-+		WM8741_UPDATELM, WM8741_UPDATELM);
-+	snd_soc_update_bits(wm8741_codec, WM8741_DACRLSB_ATTENUATION,
-+		WM8741_UPDATERL, WM8741_UPDATERL);
-+	snd_soc_update_bits(wm8741_codec, WM8741_DACRMSB_ATTENUATION,
-+		WM8741_UPDATERM, WM8741_UPDATERM);
-+
-+	return 0;
-+}
-+
-+static void digidac1_soundcard_shutdown(struct snd_pcm_substream *substream)
-+{
-+	/* turn off wm8804 digital output */
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x3c);
-+}
-+
-+static int digidac1_soundcard_hw_params(struct snd_pcm_substream *substream,
-+				       struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+	struct snd_soc_card *card = rtd->card;
-+	struct snd_soc_pcm_runtime *wm8741_rtd;
-+	struct snd_soc_codec *wm8741_codec;
-+
-+	int sysclk = 27000000;
-+	long mclk_freq = 0;
-+	int mclk_div = 1;
-+	int sampling_freq = 1;
-+	int ret;
-+
-+	wm8741_rtd = snd_soc_get_pcm_runtime(card, card->dai_link[1].name);
-+	if (!wm8741_rtd) {
-+		dev_warn(card->dev, "digidac1_soundcard_hw_params: couldn't get WM8741 rtd\n");
-+		return -EFAULT;
-+	}
-+	wm8741_codec = wm8741_rtd->codec;
-+	samplerate = params_rate(params);
-+
-+	if (samplerate <= 96000) {
-+		mclk_freq = samplerate*256;
-+		mclk_div = WM8804_MCLKDIV_256FS;
-+	} else {
-+		mclk_freq = samplerate*128;
-+		mclk_div = WM8804_MCLKDIV_128FS;
-+		}
-+
-+	switch (samplerate) {
-+	case 32000:
-+		sampling_freq = 0x03;
-+		break;
-+	case 44100:
-+		sampling_freq = 0x00;
-+		break;
-+	case 48000:
-+		sampling_freq = 0x02;
-+		break;
-+	case 88200:
-+		sampling_freq = 0x08;
-+		break;
-+	case 96000:
-+		sampling_freq = 0x0a;
-+		break;
-+	case 176400:
-+		sampling_freq = 0x0c;
-+		break;
-+	case 192000:
-+		sampling_freq = 0x0e;
-+		break;
-+	default:
-+		dev_err(codec->dev,
-+		"Failed to set WM8804 SYSCLK, unsupported samplerate %d\n",
-+		samplerate);
-+	}
-+
-+	snd_soc_dai_set_clkdiv(codec_dai, WM8804_MCLK_DIV, mclk_div);
-+	snd_soc_dai_set_pll(codec_dai, 0, 0, sysclk, mclk_freq);
-+
-+	ret = snd_soc_dai_set_sysclk(codec_dai, WM8804_TX_CLKSRC_PLL,
-+		sysclk, SND_SOC_CLOCK_OUT);
-+	if (ret < 0) {
-+		dev_err(codec->dev,
-+		"Failed to set WM8804 SYSCLK: %d\n", ret);
-+		return ret;
-+	}
-+	/* Enable wm8804 TX output */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x4, 0x0);
-+
-+	/* wm8804 Power on */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x9, 0);
-+
-+	/* wm8804 set sampling frequency status bits */
-+	snd_soc_update_bits(codec, WM8804_SPDTX4, 0x0f, sampling_freq);
-+
-+	/* Now update wm8741 registers for the correct oversampling */
-+	if (samplerate <= 48000)
-+		snd_soc_update_bits(wm8741_codec, WM8741_MODE_CONTROL_1,
-+		 WM8741_OSR_MASK, 0x00);
-+	else if (samplerate <= 96000)
-+		snd_soc_update_bits(wm8741_codec, WM8741_MODE_CONTROL_1,
-+		 WM8741_OSR_MASK, 0x20);
-+	else
-+		snd_soc_update_bits(wm8741_codec, WM8741_MODE_CONTROL_1,
-+		 WM8741_OSR_MASK, 0x40);
-+
-+	/* wm8741 bit size */
-+	switch (params_width(params)) {
-+	case 16:
-+		snd_soc_update_bits(wm8741_codec, WM8741_FORMAT_CONTROL,
-+		 WM8741_IWL_MASK, 0x00);
-+		break;
-+	case 20:
-+		snd_soc_update_bits(wm8741_codec, WM8741_FORMAT_CONTROL,
-+		 WM8741_IWL_MASK, 0x01);
-+		break;
-+	case 24:
-+		snd_soc_update_bits(wm8741_codec, WM8741_FORMAT_CONTROL,
-+		 WM8741_IWL_MASK, 0x02);
-+		break;
-+	case 32:
-+		snd_soc_update_bits(wm8741_codec, WM8741_FORMAT_CONTROL,
-+		 WM8741_IWL_MASK, 0x03);
-+		break;
-+	default:
-+		dev_dbg(codec->dev, "wm8741_hw_params:    Unsupported bit size param = %d",
-+			params_width(params));
-+		return -EINVAL;
-+	}
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, 64);
-+}
-+/* machine stream operations */
-+static struct snd_soc_ops digidac1_soundcard_ops = {
-+	.hw_params	= digidac1_soundcard_hw_params,
-+	.startup	= digidac1_soundcard_startup,
-+	.shutdown	= digidac1_soundcard_shutdown,
-+};
-+
-+static struct snd_soc_dai_link digidac1_soundcard_dai[] = {
-+	{
-+	.name		= "RRA DigiDAC1",
-+	.stream_name	= "RRA DigiDAC1 HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "wm8804-spdif",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "wm8804.1-003b",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-+				SND_SOC_DAIFMT_CBM_CFM,
-+	.ops		= &digidac1_soundcard_ops,
-+	.init		= digidac1_soundcard_init,
-+	},
-+	{
-+	.name		= "RRA DigiDAC11",
-+	.stream_name	= "RRA DigiDAC11 HiFi",
-+	.cpu_dai_name	= "wm8804-spdif",
-+	.codec_dai_name	= "wm8741",
-+	.codec_name	= "wm8741.1-001a",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S
-+			| SND_SOC_DAIFMT_NB_NF
-+			| SND_SOC_DAIFMT_CBS_CFS,
-+	},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card digidac1_soundcard = {
-+	.name		= "digidac1-soundcard",
-+	.owner		= THIS_MODULE,
-+	.dai_link	= digidac1_soundcard_dai,
-+	.num_links	= ARRAY_SIZE(digidac1_soundcard_dai),
-+};
-+
-+static int digidac1_soundcard_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	digidac1_soundcard.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+		struct snd_soc_dai_link *dai = &digidac1_soundcard_dai[0];
-+
-+		i2s_node = of_parse_phandle(pdev->dev.of_node,
-+					"i2s-controller", 0);
-+
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		}
-+	}
-+
-+	ret = snd_soc_register_card(&digidac1_soundcard);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
-+			ret);
-+
-+	return ret;
-+}
-+
-+static int digidac1_soundcard_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&digidac1_soundcard);
-+}
-+
-+static const struct of_device_id digidac1_soundcard_of_match[] = {
-+	{ .compatible = "rra,digidac1-soundcard", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, digidac1_soundcard_of_match);
-+
-+static struct platform_driver digidac1_soundcard_driver = {
-+	.driver = {
-+			.name		= "digidac1-audio",
-+			.owner		= THIS_MODULE,
-+			.of_match_table	= digidac1_soundcard_of_match,
-+	},
-+	.probe		= digidac1_soundcard_probe,
-+	.remove		= digidac1_soundcard_remove,
-+};
-+
-+module_platform_driver(digidac1_soundcard_driver);
-+
-+MODULE_AUTHOR("José M. Tasende <vintage@redrocksaudio.es>");
-+MODULE_DESCRIPTION("ASoC Driver for RRA DigiDAC1");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0078-Add-support-for-Dion-Audio-LOCO-DAC-AMP-HAT.patch b/target/linux/brcm2708/patches-4.14/950-0078-Add-support-for-Dion-Audio-LOCO-DAC-AMP-HAT.patch
deleted file mode 100644
index b4100f889..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0078-Add-support-for-Dion-Audio-LOCO-DAC-AMP-HAT.patch
+++ /dev/null
@@ -1,168 +0,0 @@
-From 9c8fd5fed9eab2705563f65ee898ef6ccce9333f Mon Sep 17 00:00:00 2001
-From: DigitalDreamtime <clive.messer@digitaldreamtime.co.uk>
-Date: Sat, 2 Jul 2016 16:26:19 +0100
-Subject: [PATCH 078/454] Add support for Dion Audio LOCO DAC-AMP HAT
-
-Using dedicated machine driver and pcm5102a codec driver.
-
-Signed-off-by: DigitalDreamtime <clive.messer@digitaldreamtime.co.uk>
----
- sound/soc/bcm/Kconfig          |   7 ++
- sound/soc/bcm/Makefile         |   3 +-
- sound/soc/bcm/dionaudio_loco.c | 121 +++++++++++++++++++++++++++++++++
- 3 files changed, 130 insertions(+), 1 deletion(-)
- create mode 100644 sound/soc/bcm/dionaudio_loco.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -117,3 +117,10 @@ config SND_DIGIDAC1_SOUNDCARD
-         select SND_SOC_WM8741
-         help
-          Say Y or M if you want to add support for Red Rocks Audio DigiDAC1 board.
-+
-+config SND_BCM2708_SOC_DIONAUDIO_LOCO
-+	tristate "Support for Dion Audio LOCO DAC-AMP"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_PCM5102a
-+	help
-+	  Say Y or M if you want to add support for Dion Audio LOCO.
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -23,6 +23,7 @@ snd-soc-iqaudio-digi-objs := iqaudio_dig
- snd-soc-raspidac3-objs := raspidac3.o
- snd-soc-audioinjector-pi-soundcard-objs := audioinjector-pi-soundcard.o
- snd-soc-digidac1-soundcard-objs := digidac1-soundcard.o
-+snd-soc-dionaudio-loco-objs := dionaudio_loco.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_ADAU1977_ADC) += snd-soc-adau1977-adc.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
-@@ -38,4 +39,4 @@ obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DIG
- obj-$(CONFIG_SND_BCM2708_SOC_RASPIDAC3) += snd-soc-raspidac3.o
- obj-$(CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD) += snd-soc-audioinjector-pi-soundcard.o
- obj-$(CONFIG_SND_DIGIDAC1_SOUNDCARD) += snd-soc-digidac1-soundcard.o
--
-+obj-$(CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO) += snd-soc-dionaudio-loco.o
---- /dev/null
-+++ b/sound/soc/bcm/dionaudio_loco.c
-@@ -0,0 +1,121 @@
-+/*
-+ * ASoC Driver for Dion Audio LOCO DAC-AMP
-+ *
-+ * Author:      Miquel Blauw <info@dionaudio.nl>
-+ *              Copyright 2016
-+ *
-+ * Based on the software of the RPi-DAC writen by Florian Meier
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+static int snd_rpi_dionaudio_loco_hw_params(
-+	struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	unsigned int sample_bits =
-+		snd_pcm_format_physical_width(params_format(params));
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_dionaudio_loco_ops = {
-+	.hw_params = snd_rpi_dionaudio_loco_hw_params,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_dionaudio_loco_dai[] = {
-+{
-+	.name		= "DionAudio LOCO",
-+	.stream_name	= "DionAudio LOCO DAC-AMP",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "pcm5102a-hifi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "pcm5102a-codec",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S |
-+			  SND_SOC_DAIFMT_NB_NF |
-+			  SND_SOC_DAIFMT_CBS_CFS,
-+	.ops		= &snd_rpi_dionaudio_loco_ops,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_dionaudio_loco = {
-+	.name		= "snd_rpi_dionaudio_loco",
-+	.dai_link	= snd_rpi_dionaudio_loco_dai,
-+	.num_links	= ARRAY_SIZE(snd_rpi_dionaudio_loco_dai),
-+};
-+
-+static int snd_rpi_dionaudio_loco_probe(struct platform_device *pdev)
-+{
-+	struct device_node *np;
-+	int ret = 0;
-+
-+	snd_rpi_dionaudio_loco.dev = &pdev->dev;
-+
-+	np = pdev->dev.of_node;
-+	if (np) {
-+		struct snd_soc_dai_link *dai = &snd_rpi_dionaudio_loco_dai[0];
-+		struct device_node *i2s_np;
-+
-+		i2s_np = of_parse_phandle(np, "i2s-controller", 0);
-+		if (i2s_np) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_np;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_np;
-+		}
-+	}
-+
-+	ret = snd_soc_register_card(&snd_rpi_dionaudio_loco);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
-+			ret);
-+
-+	return ret;
-+}
-+
-+static int snd_rpi_dionaudio_loco_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_dionaudio_loco);
-+}
-+
-+static const struct of_device_id snd_rpi_dionaudio_loco_of_match[] = {
-+	{ .compatible = "dionaudio,loco-pcm5242-tpa3118", },
-+	{ /* sentinel */ },
-+};
-+MODULE_DEVICE_TABLE(of, snd_rpi_dionaudio_loco_of_match);
-+
-+static struct platform_driver snd_rpi_dionaudio_loco_driver = {
-+	.driver = {
-+		.name		= "snd-dionaudio-loco",
-+		.owner		= THIS_MODULE,
-+		.of_match_table	= snd_rpi_dionaudio_loco_of_match,
-+	},
-+	.probe  = snd_rpi_dionaudio_loco_probe,
-+	.remove = snd_rpi_dionaudio_loco_remove,
-+};
-+
-+module_platform_driver(snd_rpi_dionaudio_loco_driver);
-+
-+MODULE_AUTHOR("Miquel Blauw <info@dionaudio.nl>");
-+MODULE_DESCRIPTION("ASoC Driver for DionAudio LOCO");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0079-Allo-Piano-DAC-boards-Initial-2-channel-stereo-suppo.patch b/target/linux/brcm2708/patches-4.14/950-0079-Allo-Piano-DAC-boards-Initial-2-channel-stereo-suppo.patch
deleted file mode 100644
index cf461bb14..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0079-Allo-Piano-DAC-boards-Initial-2-channel-stereo-suppo.patch
+++ /dev/null
@@ -1,202 +0,0 @@
-From 661bd422e6881e357a9e267548e446bdff71a797 Mon Sep 17 00:00:00 2001
-From: Clive Messer <clive.m.messer@gmail.com>
-Date: Mon, 19 Sep 2016 14:01:04 +0100
-Subject: [PATCH 079/454] Allo Piano DAC boards: Initial 2 channel (stereo)
- support (#1645)
-
-Add initial 2 channel (stereo) support for Allo Piano DAC (2.0/2.1) boards,
-using allo-piano-dac-pcm512x-audio overlay and allo-piano-dac ALSA ASoC
-machine driver.
-
-NB. The initial support is 2 channel (stereo) ONLY!
-(The Piano DAC 2.1 will only support 2 channel (stereo) left/right output,
- pending an update to the upstream pcm512x codec driver, which will have
- to be submitted via upstream. With the initial downstream support,
- provided by this patch, the Piano DAC 2.1 subwoofer outputs will
- not function.)
-
-Signed-off-by: Baswaraj K <jaikumar@cem-solutions.net>
-Signed-off-by: Clive Messer <clive.messer@digitaldreamtime.co.uk>
-Tested-by: Clive Messer <clive.messer@digitaldreamtime.co.uk>
----
- sound/soc/bcm/Kconfig          |   7 ++
- sound/soc/bcm/Makefile         |   2 +
- sound/soc/bcm/allo-piano-dac.c | 144 +++++++++++++++++++++++++++++++++
- 3 files changed, 153 insertions(+)
- create mode 100644 sound/soc/bcm/allo-piano-dac.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -124,3 +124,10 @@ config SND_BCM2708_SOC_DIONAUDIO_LOCO
- 	select SND_SOC_PCM5102a
- 	help
- 	  Say Y or M if you want to add support for Dion Audio LOCO.
-+
-+config SND_BCM2708_SOC_ALLO_PIANO_DAC
-+	tristate "Support for Allo Piano DAC"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_PCM512x_I2C
-+	help
-+	  Say Y or M if you want to add support for Allo Piano DAC.
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -24,6 +24,7 @@ snd-soc-raspidac3-objs := raspidac3.o
- snd-soc-audioinjector-pi-soundcard-objs := audioinjector-pi-soundcard.o
- snd-soc-digidac1-soundcard-objs := digidac1-soundcard.o
- snd-soc-dionaudio-loco-objs := dionaudio_loco.o
-+snd-soc-allo-piano-dac-objs := allo-piano-dac.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_ADAU1977_ADC) += snd-soc-adau1977-adc.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
-@@ -40,3 +41,4 @@ obj-$(CONFIG_SND_BCM2708_SOC_RASPIDAC3)
- obj-$(CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD) += snd-soc-audioinjector-pi-soundcard.o
- obj-$(CONFIG_SND_DIGIDAC1_SOUNDCARD) += snd-soc-digidac1-soundcard.o
- obj-$(CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO) += snd-soc-dionaudio-loco.o
-+obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC) += snd-soc-allo-piano-dac.o
---- /dev/null
-+++ b/sound/soc/bcm/allo-piano-dac.c
-@@ -0,0 +1,144 @@
-+/*
-+ * ALSA ASoC Machine Driver for Allo Piano DAC
-+ *
-+ * Author:	Baswaraj K <jaikumar@cem-solutions.net>
-+ *		Copyright 2016
-+ *		based on code by Daniel Matuschek <info@crazy-audio.com>
-+ *		based on code by Florian Meier <florian.meier@koalo.de>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+
-+static bool digital_gain_0db_limit = true;
-+
-+static int snd_allo_piano_dac_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	if (digital_gain_0db_limit) {
-+		int ret;
-+		struct snd_soc_card *card = rtd->card;
-+
-+		ret = snd_soc_limit_volume(card, "Digital Playback Volume",
-+					   207);
-+		if (ret < 0)
-+			dev_warn(card->dev, "Failed to set volume limit: %d\n",
-+				 ret);
-+	}
-+
-+	return 0;
-+}
-+
-+static int snd_allo_piano_dac_hw_params(
-+	struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	unsigned int sample_bits =
-+		snd_pcm_format_physical_width(params_format(params));
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_allo_piano_dac_ops = {
-+	.hw_params = snd_allo_piano_dac_hw_params,
-+};
-+
-+static struct snd_soc_dai_link snd_allo_piano_dac_dai[] = {
-+{
-+	.name		= "Piano DAC",
-+	.stream_name	= "Piano DAC HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "pcm512x-hifi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "pcm512x.1-004c",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S |
-+			  SND_SOC_DAIFMT_NB_NF |
-+			  SND_SOC_DAIFMT_CBS_CFS,
-+	.ops		= &snd_allo_piano_dac_ops,
-+	.init		= snd_allo_piano_dac_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_allo_piano_dac = {
-+	.name         = "PianoDAC",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_allo_piano_dac_dai,
-+	.num_links    = ARRAY_SIZE(snd_allo_piano_dac_dai),
-+};
-+
-+static int snd_allo_piano_dac_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_allo_piano_dac.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+		struct snd_soc_dai_link *dai;
-+
-+		dai = &snd_allo_piano_dac_dai[0];
-+		i2s_node = of_parse_phandle(pdev->dev.of_node,
-+					    "i2s-controller", 0);
-+
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		}
-+
-+		digital_gain_0db_limit = !of_property_read_bool(
-+			pdev->dev.of_node, "allo,24db_digital_gain");
-+	}
-+
-+	ret = snd_soc_register_card(&snd_allo_piano_dac);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev,
-+			"snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+static int snd_allo_piano_dac_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_allo_piano_dac);
-+}
-+
-+static const struct of_device_id snd_allo_piano_dac_of_match[] = {
-+	{ .compatible = "allo,piano-dac", },
-+	{ /* sentinel */ },
-+};
-+MODULE_DEVICE_TABLE(of, snd_allo_piano_dac_of_match);
-+
-+static struct platform_driver snd_allo_piano_dac_driver = {
-+	.driver = {
-+		.name   = "snd-allo-piano-dac",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = snd_allo_piano_dac_of_match,
-+	},
-+	.probe          = snd_allo_piano_dac_probe,
-+	.remove         = snd_allo_piano_dac_remove,
-+};
-+
-+module_platform_driver(snd_allo_piano_dac_driver);
-+
-+MODULE_AUTHOR("Baswaraj K <jaikumar@cem-solutions.net>");
-+MODULE_DESCRIPTION("ALSA ASoC Machine Driver for Allo Piano DAC");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0080-Add-support-for-Allo-Piano-DAC-2.1-plus-add-on-board.patch b/target/linux/brcm2708/patches-4.14/950-0080-Add-support-for-Allo-Piano-DAC-2.1-plus-add-on-board.patch
deleted file mode 100644
index 04060d92d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0080-Add-support-for-Allo-Piano-DAC-2.1-plus-add-on-board.patch
+++ /dev/null
@@ -1,1083 +0,0 @@
-From 649b1181f032801c12e17196618c032cdb3cb587 Mon Sep 17 00:00:00 2001
-From: Raashid Muhammed <raashidmuhammed@zilogic.com>
-Date: Mon, 27 Mar 2017 12:35:00 +0530
-Subject: [PATCH 080/454] Add support for Allo Piano DAC 2.1 plus add-on board
- for Raspberry Pi.
-
-The Piano DAC 2.1 has support for 4 channels with subwoofer.
-
-Signed-off-by: Baswaraj K <jaikumar@cem-solutions.net>
-Reviewed-by: Vijay Kumar B. <vijaykumar@zilogic.com>
-Reviewed-by: Raashid Muhammed <raashidmuhammed@zilogic.com>
-
-Add clock changes and mute gpios (#1938)
-
-Also improve code style and adhere to ALSA coding conventions.
-
-Signed-off-by: Baswaraj K <jaikumar@cem-solutions.net>
-Reviewed-by: Vijay Kumar B. <vijaykumar@zilogic.com>
-Reviewed-by: Raashid Muhammed <raashidmuhammed@zilogic.com>
-
-PianoPlus: Dual Mono & Dual Stereo features added (#2069)
-
-allo-piano-dac-plus: Master volume added + fixes
-
-Master volume added, which controls both DACs volumes.
-
-See: https://github.com/raspberrypi/linux/pull/2149
-
-Also fix initial max volume, default mode value, and unmute.
-
-Signed-off-by: allocom <sparky-dev@allo.com>
----
- sound/soc/bcm/Kconfig               |    7 +
- sound/soc/bcm/Makefile              |    2 +
- sound/soc/bcm/allo-piano-dac-plus.c | 1014 +++++++++++++++++++++++++++
- 3 files changed, 1023 insertions(+)
- create mode 100644 sound/soc/bcm/allo-piano-dac-plus.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -131,3 +131,10 @@ config SND_BCM2708_SOC_ALLO_PIANO_DAC
- 	select SND_SOC_PCM512x_I2C
- 	help
- 	  Say Y or M if you want to add support for Allo Piano DAC.
-+
-+config SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS
-+	tristate "Support for Allo Piano DAC Plus"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_PCM512x_I2C
-+	help
-+	  Say Y or M if you want to add support for Allo Piano DAC Plus.
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -25,6 +25,7 @@ snd-soc-audioinjector-pi-soundcard-objs
- snd-soc-digidac1-soundcard-objs := digidac1-soundcard.o
- snd-soc-dionaudio-loco-objs := dionaudio_loco.o
- snd-soc-allo-piano-dac-objs := allo-piano-dac.o
-+snd-soc-allo-piano-dac-plus-objs := allo-piano-dac-plus.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_ADAU1977_ADC) += snd-soc-adau1977-adc.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
-@@ -42,3 +43,4 @@ obj-$(CONFIG_SND_AUDIOINJECTOR_PI_SOUNDC
- obj-$(CONFIG_SND_DIGIDAC1_SOUNDCARD) += snd-soc-digidac1-soundcard.o
- obj-$(CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO) += snd-soc-dionaudio-loco.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC) += snd-soc-allo-piano-dac.o
-+obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS) += snd-soc-allo-piano-dac-plus.o
---- /dev/null
-+++ b/sound/soc/bcm/allo-piano-dac-plus.c
-@@ -0,0 +1,1014 @@
-+/*
-+ * ALSA ASoC Machine Driver for Allo Piano DAC Plus Subwoofer
-+ *
-+ * Author:	Baswaraj K <jaikumar@cem-solutions.net>
-+ *		Copyright 2016
-+ *		based on code by Daniel Matuschek <info@crazy-audio.com>
-+ *		based on code by Florian Meier <florian.meier@koalo.de>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/gpio/consumer.h>
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <linux/firmware.h>
-+#include <linux/delay.h>
-+#include <sound/tlv.h>
-+#include "../codecs/pcm512x.h"
-+
-+#define P_DAC_LEFT_MUTE		0x10
-+#define P_DAC_RIGHT_MUTE	0x01
-+#define P_DAC_MUTE		0x11
-+#define P_DAC_UNMUTE		0x00
-+#define P_MUTE			1
-+#define P_UNMUTE		0
-+
-+struct dsp_code {
-+	char i2c_addr;
-+	char offset;
-+	char val;
-+};
-+
-+struct glb_pool {
-+	struct mutex lock;
-+	unsigned int dual_mode;
-+	unsigned int set_lowpass;
-+	unsigned int set_mode;
-+	unsigned int set_rate;
-+	unsigned int dsp_page_number;
-+};
-+
-+static bool digital_gain_0db_limit = true;
-+bool glb_mclk;
-+
-+static struct gpio_desc *mute_gpio[2];
-+
-+static const char * const allo_piano_mode_texts[] = {
-+	"None",
-+	"2.0",
-+	"2.1",
-+	"2.2",
-+};
-+
-+static const SOC_ENUM_SINGLE_DECL(allo_piano_mode_enum,
-+		0, 0, allo_piano_mode_texts);
-+
-+static const char * const allo_piano_dual_mode_texts[] = {
-+	"None",
-+	"Dual-Mono",
-+	"Dual-Stereo",
-+};
-+
-+static const SOC_ENUM_SINGLE_DECL(allo_piano_dual_mode_enum,
-+		0, 0, allo_piano_dual_mode_texts);
-+
-+static const char * const allo_piano_dsp_low_pass_texts[] = {
-+	"60",
-+	"70",
-+	"80",
-+	"90",
-+	"100",
-+	"110",
-+	"120",
-+	"130",
-+	"140",
-+	"150",
-+	"160",
-+	"170",
-+	"180",
-+	"190",
-+	"200",
-+};
-+
-+static const SOC_ENUM_SINGLE_DECL(allo_piano_enum,
-+		0, 0, allo_piano_dsp_low_pass_texts);
-+
-+static int __snd_allo_piano_dsp_program(struct snd_soc_pcm_runtime *rtd,
-+		unsigned int mode, unsigned int rate, unsigned int lowpass)
-+{
-+	const struct firmware *fw;
-+	struct snd_soc_card *card = rtd->card;
-+	struct glb_pool *glb_ptr = card->drvdata;
-+	char firmware_name[60];
-+	int ret = 0, dac = 0;
-+
-+	if (rate <= 46000)
-+		rate = 44100;
-+	else if (rate <= 68000)
-+		rate = 48000;
-+	else if (rate <= 92000)
-+		rate = 88200;
-+	else if (rate <= 136000)
-+		rate = 96000;
-+	else if (rate <= 184000)
-+		rate = 176400;
-+	else
-+		rate = 192000;
-+
-+	if (lowpass > 14)
-+		glb_ptr->set_lowpass = lowpass = 0;
-+
-+	if (mode > 3)
-+		glb_ptr->set_mode = mode = 0;
-+
-+	if (mode > 0)
-+		glb_ptr->dual_mode = 0;
-+
-+	/* same configuration loaded */
-+	if ((rate == glb_ptr->set_rate) && (lowpass == glb_ptr->set_lowpass)
-+			&& (mode == glb_ptr->set_mode))
-+		return 0;
-+
-+	switch (mode) {
-+	case 0: /* None */
-+		return 1;
-+
-+	case 1: /* 2.0 */
-+		snd_soc_write(rtd->codec_dais[0]->codec,
-+				PCM512x_MUTE, P_DAC_UNMUTE);
-+		snd_soc_write(rtd->codec_dais[1]->codec,
-+				PCM512x_MUTE, P_DAC_MUTE);
-+		glb_ptr->set_rate = rate;
-+		glb_ptr->set_mode = mode;
-+		glb_ptr->set_lowpass = lowpass;
-+		return 1;
-+
-+	default:
-+		snd_soc_write(rtd->codec_dais[0]->codec,
-+				PCM512x_MUTE, P_DAC_UNMUTE);
-+		snd_soc_write(rtd->codec_dais[1]->codec,
-+				PCM512x_MUTE, P_DAC_UNMUTE);
-+	}
-+
-+	for (dac = 0; dac < rtd->num_codecs; dac++) {
-+		struct dsp_code *dsp_code_read;
-+		struct snd_soc_codec *codec = rtd->codec_dais[dac]->codec;
-+		int i = 1;
-+
-+		if (dac == 0) { /* high */
-+			snprintf(firmware_name, sizeof(firmware_name),
-+				"allo/piano/2.2/allo-piano-dsp-%d-%d-%d.bin",
-+				rate, ((lowpass * 10) + 60), dac);
-+		} else { /* low */
-+			snprintf(firmware_name, sizeof(firmware_name),
-+				"allo/piano/2.%d/allo-piano-dsp-%d-%d-%d.bin",
-+				(mode - 1), rate, ((lowpass * 10) + 60), dac);
-+		}
-+
-+		dev_info(codec->dev, "Dsp Firmware File Name: %s\n",
-+				firmware_name);
-+
-+		ret = request_firmware(&fw, firmware_name, codec->dev);
-+		if (ret < 0) {
-+			dev_err(codec->dev,
-+				"Error: Allo Piano Firmware %s missing. %d\n",
-+				firmware_name, ret);
-+			goto err;
-+		}
-+
-+		while (i < (fw->size - 1)) {
-+			dsp_code_read = (struct dsp_code *)&fw->data[i];
-+
-+			if (dsp_code_read->offset == 0) {
-+				glb_ptr->dsp_page_number = dsp_code_read->val;
-+				ret = snd_soc_write(rtd->codec_dais[dac]->codec,
-+						PCM512x_PAGE_BASE(0),
-+						dsp_code_read->val);
-+
-+			} else if (dsp_code_read->offset != 0) {
-+				ret = snd_soc_write(rtd->codec_dais[dac]->codec,
-+					(PCM512x_PAGE_BASE(
-+						glb_ptr->dsp_page_number) +
-+					dsp_code_read->offset),
-+					dsp_code_read->val);
-+			}
-+			if (ret < 0) {
-+				dev_err(codec->dev,
-+					"Failed to write Register: %d\n", ret);
-+				release_firmware(fw);
-+				goto err;
-+			}
-+			i = i + 3;
-+		}
-+		release_firmware(fw);
-+	}
-+	glb_ptr->set_rate = rate;
-+	glb_ptr->set_mode = mode;
-+	glb_ptr->set_lowpass = lowpass;
-+	return 1;
-+
-+err:
-+	return ret;
-+}
-+
-+static int snd_allo_piano_dsp_program(struct snd_soc_pcm_runtime *rtd,
-+		unsigned int mode, unsigned int rate, unsigned int lowpass)
-+{
-+	struct snd_soc_card *card = rtd->card;
-+	struct glb_pool *glb_ptr = card->drvdata;
-+	int ret = 0;
-+
-+	mutex_lock(&glb_ptr->lock);
-+
-+	ret = __snd_allo_piano_dsp_program(rtd, mode, rate, lowpass);
-+
-+	mutex_unlock(&glb_ptr->lock);
-+
-+	return ret;
-+}
-+
-+static int snd_allo_piano_dual_mode_get(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct glb_pool *glb_ptr = card->drvdata;
-+
-+	ucontrol->value.integer.value[0] = glb_ptr->dual_mode;
-+
-+	return 0;
-+}
-+
-+static int snd_allo_piano_dual_mode_put(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct glb_pool *glb_ptr = card->drvdata;
-+	struct snd_soc_pcm_runtime *rtd;
-+	struct snd_card *snd_card_ptr = card->snd_card;
-+	struct snd_kcontrol *kctl;
-+	struct soc_mixer_control *mc;
-+	unsigned int left_val = 0, right_val = 0;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+
-+	if (ucontrol->value.integer.value[0] > 0) {
-+		glb_ptr->dual_mode = ucontrol->value.integer.value[0];
-+		glb_ptr->set_mode = 0;
-+	} else {
-+		if (glb_ptr->set_mode <= 0) {
-+			glb_ptr->dual_mode = 1;
-+			glb_ptr->set_mode = 0;
-+		} else {
-+			glb_ptr->dual_mode = 0;
-+			return 0;
-+		}
-+	}
-+
-+	if (glb_ptr->dual_mode == 1) { // Dual Mono
-+		snd_soc_write(rtd->codec_dais[0]->codec,
-+				PCM512x_MUTE, P_DAC_RIGHT_MUTE);
-+		snd_soc_write(rtd->codec_dais[1]->codec,
-+				PCM512x_MUTE, P_DAC_LEFT_MUTE);
-+		snd_soc_write(rtd->codec_dais[0]->codec,
-+				PCM512x_DIGITAL_VOLUME_3, 0xff);
-+		snd_soc_write(rtd->codec_dais[1]->codec,
-+				PCM512x_DIGITAL_VOLUME_2, 0xff);
-+
-+		list_for_each_entry(kctl, &snd_card_ptr->controls, list) {
-+			if (!strncmp(kctl->id.name, "Digital Playback Volume",
-+					sizeof(kctl->id.name))) {
-+				mc = (struct soc_mixer_control *)
-+					kctl->private_value;
-+				mc->rreg = mc->reg;
-+				break;
-+			}
-+		}
-+	} else {
-+		left_val = snd_soc_read(rtd->codec_dais[0]->codec,
-+						PCM512x_DIGITAL_VOLUME_2);
-+		right_val = snd_soc_read(rtd->codec_dais[1]->codec,
-+						PCM512x_DIGITAL_VOLUME_3);
-+
-+		list_for_each_entry(kctl, &snd_card_ptr->controls, list) {
-+			if (!strncmp(kctl->id.name, "Digital Playback Volume",
-+					sizeof(kctl->id.name))) {
-+				mc = (struct soc_mixer_control *)
-+					kctl->private_value;
-+				mc->rreg = PCM512x_DIGITAL_VOLUME_3;
-+				break;
-+			}
-+		}
-+
-+		snd_soc_write(rtd->codec_dais[0]->codec,
-+				PCM512x_DIGITAL_VOLUME_3, left_val);
-+		snd_soc_write(rtd->codec_dais[1]->codec,
-+				PCM512x_DIGITAL_VOLUME_2, right_val);
-+		snd_soc_write(rtd->codec_dais[0]->codec,
-+				PCM512x_MUTE, P_DAC_UNMUTE);
-+		snd_soc_write(rtd->codec_dais[1]->codec,
-+				PCM512x_MUTE, P_DAC_UNMUTE);
-+	}
-+
-+	return 0;
-+}
-+
-+static int snd_allo_piano_mode_get(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct glb_pool *glb_ptr = card->drvdata;
-+
-+	ucontrol->value.integer.value[0] = glb_ptr->set_mode;
-+	return 0;
-+}
-+
-+static int snd_allo_piano_mode_put(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct snd_soc_pcm_runtime *rtd;
-+	struct glb_pool *glb_ptr = card->drvdata;
-+	struct snd_card *snd_card_ptr = card->snd_card;
-+	struct snd_kcontrol *kctl;
-+	struct soc_mixer_control *mc;
-+	unsigned int left_val = 0, right_val = 0;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+
-+	if ((glb_ptr->dual_mode == 1) &&
-+			(ucontrol->value.integer.value[0] > 0)) {
-+		left_val = snd_soc_read(rtd->codec_dais[0]->codec,
-+						PCM512x_DIGITAL_VOLUME_2);
-+		right_val = snd_soc_read(rtd->codec_dais[1]->codec,
-+						PCM512x_DIGITAL_VOLUME_2);
-+
-+		list_for_each_entry(kctl, &snd_card_ptr->controls, list) {
-+			if (!strncmp(kctl->id.name, "Digital Playback Volume",
-+					sizeof(kctl->id.name))) {
-+				mc = (struct soc_mixer_control *)
-+					kctl->private_value;
-+				mc->rreg = PCM512x_DIGITAL_VOLUME_3;
-+				break;
-+			}
-+		}
-+		snd_soc_write(rtd->codec_dais[0]->codec,
-+				PCM512x_DIGITAL_VOLUME_3, left_val);
-+		snd_soc_write(rtd->codec_dais[1]->codec,
-+				PCM512x_DIGITAL_VOLUME_3, right_val);
-+	}
-+
-+	return(snd_allo_piano_dsp_program(rtd,
-+				ucontrol->value.integer.value[0],
-+				glb_ptr->set_rate, glb_ptr->set_lowpass));
-+}
-+
-+static int snd_allo_piano_lowpass_get(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct glb_pool *glb_ptr = card->drvdata;
-+
-+	ucontrol->value.integer.value[0] = glb_ptr->set_lowpass;
-+	return 0;
-+}
-+
-+static int snd_allo_piano_lowpass_put(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct snd_soc_pcm_runtime *rtd;
-+	struct glb_pool *glb_ptr = card->drvdata;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+	return(snd_allo_piano_dsp_program(rtd,
-+				glb_ptr->set_mode, glb_ptr->set_rate,
-+				ucontrol->value.integer.value[0]));
-+}
-+
-+static int pcm512x_get_reg_sub(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct soc_mixer_control *mc =
-+		(struct soc_mixer_control *)kcontrol->private_value;
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct glb_pool *glb_ptr = card->drvdata;
-+	struct snd_soc_pcm_runtime *rtd;
-+	unsigned int left_val = 0;
-+	unsigned int right_val = 0;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+	right_val = snd_soc_read(rtd->codec_dais[1]->codec,
-+			PCM512x_DIGITAL_VOLUME_3);
-+	if (right_val < 0)
-+		return right_val;
-+
-+	if (glb_ptr->dual_mode != 1) {
-+		left_val = snd_soc_read(rtd->codec_dais[1]->codec,
-+				PCM512x_DIGITAL_VOLUME_2);
-+		if (left_val < 0)
-+			return left_val;
-+
-+	} else {
-+		left_val = right_val;
-+	}
-+
-+	ucontrol->value.integer.value[0] =
-+				(~(left_val >> mc->shift)) & mc->max;
-+	ucontrol->value.integer.value[1] =
-+				(~(right_val >> mc->shift)) & mc->max;
-+
-+	return 0;
-+}
-+
-+static int pcm512x_set_reg_sub(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct soc_mixer_control *mc =
-+		(struct soc_mixer_control *)kcontrol->private_value;
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct glb_pool *glb_ptr = card->drvdata;
-+	struct snd_soc_pcm_runtime *rtd;
-+	unsigned int left_val = (ucontrol->value.integer.value[0] & mc->max);
-+	unsigned int right_val = (ucontrol->value.integer.value[1] & mc->max);
-+	int ret = 0;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+	if (glb_ptr->dual_mode != 1) {
-+		ret = snd_soc_write(rtd->codec_dais[1]->codec,
-+				PCM512x_DIGITAL_VOLUME_2, (~left_val));
-+		if (ret < 0)
-+			return ret;
-+	}
-+
-+	if (digital_gain_0db_limit) {
-+		ret = snd_soc_limit_volume(card, "Subwoofer Playback Volume",
-+					207);
-+		if (ret < 0)
-+			dev_warn(card->dev, "Failed to set volume limit: %d\n",
-+				ret);
-+	}
-+
-+	ret = snd_soc_write(rtd->codec_dais[1]->codec,
-+			PCM512x_DIGITAL_VOLUME_3, (~right_val));
-+	if (ret < 0)
-+		return ret;
-+
-+	return 1;
-+}
-+
-+static int pcm512x_get_reg_sub_switch(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct snd_soc_pcm_runtime *rtd;
-+	int val = 0;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+	val = snd_soc_read(rtd->codec_dais[1]->codec, PCM512x_MUTE);
-+	if (val < 0)
-+		return val;
-+
-+	ucontrol->value.integer.value[0] =
-+			(val & P_DAC_LEFT_MUTE) ? P_UNMUTE : P_MUTE;
-+	ucontrol->value.integer.value[1] =
-+			(val & P_DAC_RIGHT_MUTE) ? P_UNMUTE : P_MUTE;
-+
-+	return val;
-+}
-+
-+static int pcm512x_set_reg_sub_switch(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct snd_soc_pcm_runtime *rtd;
-+	struct glb_pool *glb_ptr = card->drvdata;
-+	unsigned int left_val = (ucontrol->value.integer.value[0]);
-+	unsigned int right_val = (ucontrol->value.integer.value[1]);
-+	int ret = 0;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+	if (glb_ptr->set_mode != 1) {
-+		ret = snd_soc_write(rtd->codec_dais[1]->codec, PCM512x_MUTE,
-+				~((left_val & 0x01)<<4 | (right_val & 0x01)));
-+		if (ret < 0)
-+			return ret;
-+	}
-+	return 1;
-+
-+}
-+
-+static int pcm512x_get_reg_master(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct soc_mixer_control *mc =
-+		(struct soc_mixer_control *)kcontrol->private_value;
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct glb_pool *glb_ptr = card->drvdata;
-+	struct snd_soc_pcm_runtime *rtd;
-+	unsigned int left_val = 0, right_val = 0;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+
-+	left_val = snd_soc_read(rtd->codec_dais[0]->codec,
-+			PCM512x_DIGITAL_VOLUME_2);
-+	if (left_val < 0)
-+		return left_val;
-+
-+	if (glb_ptr->dual_mode == 1) {
-+		right_val = snd_soc_read(rtd->codec_dais[1]->codec,
-+				PCM512x_DIGITAL_VOLUME_3);
-+		if (right_val < 0)
-+			return right_val;
-+	} else {
-+		right_val = snd_soc_read(rtd->codec_dais[0]->codec,
-+				PCM512x_DIGITAL_VOLUME_3);
-+		if (right_val < 0)
-+			return right_val;
-+	}
-+
-+	ucontrol->value.integer.value[0] =
-+		(~(left_val  >> mc->shift)) & mc->max;
-+	ucontrol->value.integer.value[1] =
-+		(~(right_val >> mc->shift)) & mc->max;
-+
-+	return 0;
-+}
-+
-+static int pcm512x_set_reg_master(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct soc_mixer_control *mc =
-+		(struct soc_mixer_control *)kcontrol->private_value;
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct glb_pool *glb_ptr = card->drvdata;
-+	struct snd_soc_pcm_runtime *rtd;
-+	unsigned int left_val = (ucontrol->value.integer.value[0] & mc->max);
-+	unsigned int right_val = (ucontrol->value.integer.value[1] & mc->max);
-+	int ret = 0;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+
-+	if (digital_gain_0db_limit) {
-+		ret = snd_soc_limit_volume(card, "Master Playback Volume",
-+					207);
-+		if (ret < 0)
-+			dev_warn(card->dev, "Failed to set volume limit: %d\n",
-+				ret);
-+	}
-+
-+	if (glb_ptr->dual_mode != 1) {
-+		ret = snd_soc_write(rtd->codec_dais[1]->codec,
-+				PCM512x_DIGITAL_VOLUME_2, (~left_val));
-+		if (ret < 0)
-+			return ret;
-+
-+		ret = snd_soc_write(rtd->codec_dais[0]->codec,
-+				PCM512x_DIGITAL_VOLUME_3, (~right_val));
-+		if (ret < 0)
-+			return ret;
-+
-+	}
-+
-+	ret = snd_soc_write(rtd->codec_dais[1]->codec,
-+			PCM512x_DIGITAL_VOLUME_3, (~right_val));
-+	if (ret < 0)
-+		return ret;
-+
-+	ret = snd_soc_write(rtd->codec_dais[0]->codec,
-+			PCM512x_DIGITAL_VOLUME_2, (~left_val));
-+	if (ret < 0)
-+		return ret;
-+	return 1;
-+}
-+
-+static int pcm512x_get_reg_master_switch(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct glb_pool *glb_ptr = card->drvdata;
-+	struct snd_soc_pcm_runtime *rtd;
-+	int val = 0;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+
-+	val = snd_soc_read(rtd->codec_dais[0]->codec, PCM512x_MUTE);
-+	if (val < 0)
-+		return val;
-+
-+	ucontrol->value.integer.value[0] =
-+			(val & P_DAC_LEFT_MUTE) ? P_UNMUTE : P_MUTE;
-+
-+	if (glb_ptr->dual_mode == 1) {
-+		val = snd_soc_read(rtd->codec_dais[1]->codec, PCM512x_MUTE);
-+		if (val < 0)
-+			return val;
-+	}
-+	ucontrol->value.integer.value[1] =
-+			(val & P_DAC_RIGHT_MUTE) ? P_UNMUTE : P_MUTE;
-+
-+	return val;
-+}
-+
-+static int pcm512x_set_reg_master_switch(struct snd_kcontrol *kcontrol,
-+		struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct snd_soc_pcm_runtime *rtd;
-+	struct glb_pool *glb_ptr = card->drvdata;
-+	unsigned int left_val = (ucontrol->value.integer.value[0]);
-+	unsigned int right_val = (ucontrol->value.integer.value[1]);
-+	int ret = 0;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+	if (glb_ptr->dual_mode == 1) {
-+		ret = snd_soc_write(rtd->codec_dais[0]->codec, PCM512x_MUTE,
-+				~((left_val & 0x01)<<4));
-+		if (ret < 0)
-+			return ret;
-+		ret = snd_soc_write(rtd->codec_dais[1]->codec, PCM512x_MUTE,
-+				~((right_val & 0x01)));
-+		if (ret < 0)
-+			return ret;
-+
-+	} else if (glb_ptr->set_mode == 1) {
-+		ret = snd_soc_write(rtd->codec_dais[0]->codec, PCM512x_MUTE,
-+				~((left_val & 0x01)<<4 | (right_val & 0x01)));
-+		if (ret < 0)
-+			return ret;
-+
-+	} else {
-+		ret = snd_soc_write(rtd->codec_dais[0]->codec, PCM512x_MUTE,
-+				~((left_val & 0x01)<<4 | (right_val & 0x01)));
-+		if (ret < 0)
-+			return ret;
-+
-+		ret = snd_soc_write(rtd->codec_dais[1]->codec, PCM512x_MUTE,
-+				~((left_val & 0x01)<<4 | (right_val & 0x01)));
-+		if (ret < 0)
-+			return ret;
-+	}
-+	return 1;
-+}
-+
-+static const DECLARE_TLV_DB_SCALE(digital_tlv_sub, -10350, 50, 1);
-+static const DECLARE_TLV_DB_SCALE(digital_tlv_master, -10350, 50, 1);
-+
-+static const struct snd_kcontrol_new allo_piano_controls[] = {
-+	SOC_ENUM_EXT("Subwoofer mode Route",
-+			allo_piano_mode_enum,
-+			snd_allo_piano_mode_get,
-+			snd_allo_piano_mode_put),
-+
-+	SOC_ENUM_EXT("Dual Mode Route",
-+			allo_piano_dual_mode_enum,
-+			snd_allo_piano_dual_mode_get,
-+			snd_allo_piano_dual_mode_put),
-+
-+	SOC_ENUM_EXT("Lowpass Route", allo_piano_enum,
-+			snd_allo_piano_lowpass_get,
-+			snd_allo_piano_lowpass_put),
-+
-+	SOC_DOUBLE_R_EXT_TLV("Subwoofer Playback Volume",
-+			PCM512x_DIGITAL_VOLUME_2,
-+			PCM512x_DIGITAL_VOLUME_3, 0, 255, 1,
-+			pcm512x_get_reg_sub,
-+			pcm512x_set_reg_sub,
-+			digital_tlv_sub),
-+
-+	SOC_DOUBLE_EXT("Subwoofer Playback Switch",
-+			PCM512x_MUTE,
-+			PCM512x_RQML_SHIFT,
-+			PCM512x_RQMR_SHIFT, 1, 1,
-+			pcm512x_get_reg_sub_switch,
-+			pcm512x_set_reg_sub_switch),
-+
-+	SOC_DOUBLE_R_EXT_TLV("Master Playback Volume",
-+			PCM512x_DIGITAL_VOLUME_2,
-+			PCM512x_DIGITAL_VOLUME_3, 0, 255, 1,
-+			pcm512x_get_reg_master,
-+			pcm512x_set_reg_master,
-+			digital_tlv_master),
-+
-+	SOC_DOUBLE_EXT("Master Playback Switch",
-+			PCM512x_MUTE,
-+			PCM512x_RQML_SHIFT,
-+			PCM512x_RQMR_SHIFT, 1, 1,
-+			pcm512x_get_reg_master_switch,
-+			pcm512x_set_reg_master_switch),
-+};
-+
-+static int snd_allo_piano_dac_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_card *card = rtd->card;
-+	struct glb_pool *glb_ptr;
-+
-+	glb_ptr = kmalloc(sizeof(struct glb_pool), GFP_KERNEL);
-+	if (!glb_ptr)
-+		return -ENOMEM;
-+
-+	memset(glb_ptr, 0x00, sizeof(glb_ptr));
-+	card->drvdata = glb_ptr;
-+	glb_ptr->dual_mode = 2;
-+	glb_ptr->set_mode = 0;
-+
-+	mutex_init(&glb_ptr->lock);
-+
-+	if (digital_gain_0db_limit) {
-+		int ret;
-+
-+		ret = snd_soc_limit_volume(card, "Digital Playback Volume",
-+					207);
-+		if (ret < 0)
-+			dev_warn(card->dev, "Failed to set volume limit: %d\n",
-+				ret);
-+	}
-+	return 0;
-+}
-+
-+static void snd_allo_piano_gpio_mute(struct snd_soc_card *card)
-+{
-+	if (mute_gpio[0])
-+		gpiod_set_value_cansleep(mute_gpio[0], P_MUTE);
-+
-+	if (mute_gpio[1])
-+		gpiod_set_value_cansleep(mute_gpio[1], P_MUTE);
-+}
-+
-+static void snd_allo_piano_gpio_unmute(struct snd_soc_card *card)
-+{
-+	if (mute_gpio[0])
-+		gpiod_set_value_cansleep(mute_gpio[0], P_UNMUTE);
-+
-+	if (mute_gpio[1])
-+		gpiod_set_value_cansleep(mute_gpio[1], P_UNMUTE);
-+}
-+
-+static int snd_allo_piano_set_bias_level(struct snd_soc_card *card,
-+	struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level)
-+{
-+	struct snd_soc_pcm_runtime *rtd;
-+	struct snd_soc_dai *codec_dai;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+	codec_dai = rtd->codec_dai;
-+
-+	if (dapm->dev != codec_dai->dev)
-+		return 0;
-+
-+	switch (level) {
-+	case SND_SOC_BIAS_PREPARE:
-+		if (dapm->bias_level != SND_SOC_BIAS_STANDBY)
-+			break;
-+		/* UNMUTE DAC */
-+		snd_allo_piano_gpio_unmute(card);
-+		break;
-+
-+	case SND_SOC_BIAS_STANDBY:
-+		if (dapm->bias_level != SND_SOC_BIAS_PREPARE)
-+			break;
-+		/* MUTE DAC */
-+		snd_allo_piano_gpio_mute(card);
-+		break;
-+
-+	default:
-+		break;
-+	}
-+
-+	return 0;
-+}
-+
-+static int snd_allo_piano_dac_startup(
-+	struct snd_pcm_substream *substream)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_card *card = rtd->card;
-+
-+	snd_allo_piano_gpio_mute(card);
-+
-+	return 0;
-+}
-+
-+static int snd_allo_piano_dac_hw_params(
-+		struct snd_pcm_substream *substream,
-+		struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+	unsigned int sample_bits =
-+		snd_pcm_format_physical_width(params_format(params));
-+	unsigned int rate = params_rate(params);
-+	struct snd_soc_card *card = rtd->card;
-+	struct glb_pool *glb_ptr = card->drvdata;
-+	int ret = 0, val = 0, dac;
-+
-+	for (dac = 0; (glb_mclk && dac < 2); dac++) {
-+		/* Configure the PLL clock reference for both the Codecs */
-+		val = snd_soc_read(rtd->codec_dais[dac]->codec,
-+					PCM512x_RATE_DET_4);
-+		if (val < 0) {
-+			dev_err(rtd->codec_dais[dac]->codec->dev,
-+				"Failed to read register PCM512x_RATE_DET_4\n");
-+			return val;
-+		}
-+
-+		if (val & 0x40) {
-+			snd_soc_write(rtd->codec_dais[dac]->codec,
-+					PCM512x_PLL_REF,
-+					PCM512x_SREF_BCK);
-+
-+			dev_info(rtd->codec_dais[dac]->codec->dev,
-+				"Setting BCLK as input clock & Enable PLL\n");
-+		} else {
-+			snd_soc_write(rtd->codec_dais[dac]->codec,
-+					PCM512x_PLL_EN,
-+					0x00);
-+
-+			snd_soc_write(rtd->codec_dais[dac]->codec,
-+					PCM512x_PLL_REF,
-+					PCM512x_SREF_SCK);
-+
-+			dev_info(rtd->codec_dais[dac]->codec->dev,
-+				"Setting SCLK as input clock & disabled PLL\n");
-+		}
-+	}
-+
-+	ret = snd_allo_piano_dsp_program(rtd, glb_ptr->set_mode, rate,
-+						glb_ptr->set_lowpass);
-+	if (ret < 0)
-+		return ret;
-+
-+	ret = snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
-+
-+	return ret;
-+}
-+
-+static int snd_allo_piano_dac_prepare(
-+	struct snd_pcm_substream *substream)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_card *card = rtd->card;
-+
-+	snd_allo_piano_gpio_unmute(card);
-+
-+	return 0;
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_allo_piano_dac_ops = {
-+	.startup = snd_allo_piano_dac_startup,
-+	.hw_params = snd_allo_piano_dac_hw_params,
-+	.prepare = snd_allo_piano_dac_prepare,
-+};
-+
-+static struct snd_soc_dai_link_component allo_piano_2_1_codecs[] = {
-+	{
-+		.dai_name = "pcm512x-hifi",
-+	},
-+	{
-+		.dai_name = "pcm512x-hifi",
-+	},
-+};
-+
-+static struct snd_soc_dai_link snd_allo_piano_dac_dai[] = {
-+	{
-+		.name		= "PianoDACPlus",
-+		.stream_name	= "PianoDACPlus",
-+		.cpu_dai_name	= "bcm2708-i2s.0",
-+		.platform_name	= "bcm2708-i2s.0",
-+		.codecs		= allo_piano_2_1_codecs,
-+		.num_codecs	= 2,
-+		.dai_fmt	= SND_SOC_DAIFMT_I2S |
-+				SND_SOC_DAIFMT_NB_NF |
-+				SND_SOC_DAIFMT_CBS_CFS,
-+		.ops		= &snd_allo_piano_dac_ops,
-+		.init		= snd_allo_piano_dac_init,
-+	},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_allo_piano_dac = {
-+	.name = "PianoDACPlus",
-+	.owner = THIS_MODULE,
-+	.dai_link = snd_allo_piano_dac_dai,
-+	.num_links = ARRAY_SIZE(snd_allo_piano_dac_dai),
-+	.controls = allo_piano_controls,
-+	.num_controls = ARRAY_SIZE(allo_piano_controls),
-+};
-+
-+static int snd_allo_piano_dac_probe(struct platform_device *pdev)
-+{
-+	struct snd_soc_card *card = &snd_allo_piano_dac;
-+	int ret = 0, i = 0;
-+
-+	card->dev = &pdev->dev;
-+	platform_set_drvdata(pdev, &snd_allo_piano_dac);
-+
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+		struct snd_soc_dai_link *dai;
-+
-+		dai = &snd_allo_piano_dac_dai[0];
-+		i2s_node = of_parse_phandle(pdev->dev.of_node,
-+						"i2s-controller", 0);
-+		if (i2s_node) {
-+			for (i = 0; i < card->num_links; i++) {
-+				dai->cpu_dai_name = NULL;
-+				dai->cpu_of_node = i2s_node;
-+				dai->platform_name = NULL;
-+				dai->platform_of_node = i2s_node;
-+			}
-+		}
-+		digital_gain_0db_limit =
-+			!of_property_read_bool(pdev->dev.of_node,
-+						"allo,24db_digital_gain");
-+
-+		glb_mclk = of_property_read_bool(pdev->dev.of_node,
-+						"allo,glb_mclk");
-+
-+		allo_piano_2_1_codecs[0].of_node =
-+			of_parse_phandle(pdev->dev.of_node, "audio-codec", 0);
-+		if (!allo_piano_2_1_codecs[0].of_node) {
-+			dev_err(&pdev->dev,
-+				"Property 'audio-codec' missing or invalid\n");
-+			return -EINVAL;
-+		}
-+
-+		allo_piano_2_1_codecs[1].of_node =
-+			of_parse_phandle(pdev->dev.of_node, "audio-codec", 1);
-+		if (!allo_piano_2_1_codecs[1].of_node) {
-+			dev_err(&pdev->dev,
-+				"Property 'audio-codec' missing or invalid\n");
-+			return -EINVAL;
-+		}
-+
-+		mute_gpio[0] = devm_gpiod_get_optional(&pdev->dev, "mute1",
-+							GPIOD_OUT_LOW);
-+		if (IS_ERR(mute_gpio[0])) {
-+			ret = PTR_ERR(mute_gpio[0]);
-+			dev_err(&pdev->dev,
-+				"failed to get mute1 gpio6: %d\n", ret);
-+			return ret;
-+		}
-+
-+		mute_gpio[1] = devm_gpiod_get_optional(&pdev->dev, "mute2",
-+							GPIOD_OUT_LOW);
-+		if (IS_ERR(mute_gpio[1])) {
-+			ret = PTR_ERR(mute_gpio[1]);
-+			dev_err(&pdev->dev,
-+				"failed to get mute2 gpio25: %d\n", ret);
-+			return ret;
-+		}
-+
-+		if (mute_gpio[0] && mute_gpio[1])
-+			snd_allo_piano_dac.set_bias_level =
-+				snd_allo_piano_set_bias_level;
-+
-+		ret = snd_soc_register_card(&snd_allo_piano_dac);
-+		if (ret < 0) {
-+			dev_err(&pdev->dev,
-+				"snd_soc_register_card() failed: %d\n", ret);
-+			return ret;
-+		}
-+
-+		if ((mute_gpio[0]) && (mute_gpio[1]))
-+			snd_allo_piano_gpio_mute(&snd_allo_piano_dac);
-+
-+		return 0;
-+	}
-+
-+	return -EINVAL;
-+}
-+
-+static int snd_allo_piano_dac_remove(struct platform_device *pdev)
-+{
-+	struct snd_soc_card *card = platform_get_drvdata(pdev);
-+
-+	kfree(&card->drvdata);
-+	snd_allo_piano_gpio_mute(&snd_allo_piano_dac);
-+	return snd_soc_unregister_card(&snd_allo_piano_dac);
-+}
-+
-+static const struct of_device_id snd_allo_piano_dac_of_match[] = {
-+	{ .compatible = "allo,piano-dac-plus", },
-+	{ /* sentinel */ },
-+};
-+
-+MODULE_DEVICE_TABLE(of, snd_allo_piano_dac_of_match);
-+
-+static struct platform_driver snd_allo_piano_dac_driver = {
-+	.driver = {
-+		.name = "snd-allo-piano-dac-plus",
-+		.owner = THIS_MODULE,
-+		.of_match_table = snd_allo_piano_dac_of_match,
-+	},
-+	.probe = snd_allo_piano_dac_probe,
-+	.remove = snd_allo_piano_dac_remove,
-+};
-+
-+module_platform_driver(snd_allo_piano_dac_driver);
-+
-+MODULE_AUTHOR("Baswaraj K <jaikumar@cem-solutions.net>");
-+MODULE_DESCRIPTION("ALSA ASoC Machine Driver for Allo Piano DAC Plus");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0081-Add-support-for-Allo-Boss-DAC-add-on-board-for-Raspb.patch b/target/linux/brcm2708/patches-4.14/950-0081-Add-support-for-Allo-Boss-DAC-add-on-board-for-Raspb.patch
deleted file mode 100644
index c560d92db..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0081-Add-support-for-Allo-Boss-DAC-add-on-board-for-Raspb.patch
+++ /dev/null
@@ -1,693 +0,0 @@
-From cbcb43856238e359086ac491f41d5d38b834268f Mon Sep 17 00:00:00 2001
-From: BabuSubashChandar <babuenir@gmail.com>
-Date: Tue, 28 Mar 2017 20:04:42 +0530
-Subject: [PATCH 081/454] Add support for Allo Boss DAC add-on board for
- Raspberry Pi. (#1924)
-
-Signed-off-by: Baswaraj K <jaikumar@cem-solutions.net>
-Reviewed-by: Deepak <deepak@zilogic.com>
-Reviewed-by: BabuSubashChandar <babusubashchandar@zilogic.com>
-
-Add support for new clock rate and mute gpios.
-
-Signed-off-by: Baswaraj K <jaikumar@cem-solutions.net>
-Reviewed-by: Deepak <deepak@zilogic.com>
-Reviewed-by: BabuSubashChandar <babusubashchandar@zilogic.com>
----
- drivers/clk/Makefile          |   1 +
- drivers/clk/clk-allo-dac.c    | 161 ++++++++++++
- sound/soc/bcm/Kconfig         |   7 +
- sound/soc/bcm/Makefile        |   2 +
- sound/soc/bcm/allo-boss-dac.c | 461 ++++++++++++++++++++++++++++++++++
- 5 files changed, 632 insertions(+)
- create mode 100644 drivers/clk/clk-allo-dac.c
- create mode 100644 sound/soc/bcm/allo-boss-dac.c
-
---- a/drivers/clk/Makefile
-+++ b/drivers/clk/Makefile
-@@ -18,6 +18,7 @@ endif
- 
- # hardware specific clock types
- # please keep this section sorted lexicographically by file path name
-+obj-$(CONFIG_SND_BCM2708_SOC_ALLO_BOSS_DAC)	+= clk-allo-dac.o
- obj-$(CONFIG_MACH_ASM9260)		+= clk-asm9260.o
- obj-$(CONFIG_COMMON_CLK_AXI_CLKGEN)	+= clk-axi-clkgen.o
- obj-$(CONFIG_ARCH_AXXIA)		+= clk-axm5516.o
---- /dev/null
-+++ b/drivers/clk/clk-allo-dac.c
-@@ -0,0 +1,161 @@
-+/*
-+ * Clock Driver for Allo DAC
-+ *
-+ * Author:	Baswaraj K <jaikumar@cem-solutions.net>
-+ *		Copyright 2016
-+ *		based on code by Stuart MacLean
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/clk-provider.h>
-+#include <linux/clkdev.h>
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/of.h>
-+#include <linux/slab.h>
-+#include <linux/platform_device.h>
-+
-+/* Clock rate of CLK44EN attached to GPIO6 pin */
-+#define CLK_44EN_RATE 45158400UL
-+/* Clock rate of CLK48EN attached to GPIO3 pin */
-+#define CLK_48EN_RATE 49152000UL
-+
-+/**
-+ * struct allo_dac_clk - Common struct to the Allo DAC
-+ * @hw: clk_hw for the common clk framework
-+ * @mode: 0 => CLK44EN, 1 => CLK48EN
-+ */
-+struct clk_allo_hw {
-+	struct clk_hw hw;
-+	uint8_t mode;
-+};
-+
-+#define to_allo_clk(_hw) container_of(_hw, struct clk_allo_hw, hw)
-+
-+static const struct of_device_id clk_allo_dac_dt_ids[] = {
-+	{ .compatible = "allo,dac-clk",},
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(of, clk_allo_dac_dt_ids);
-+
-+static unsigned long clk_allo_dac_recalc_rate(struct clk_hw *hw,
-+	unsigned long parent_rate)
-+{
-+	return (to_allo_clk(hw)->mode == 0) ? CLK_44EN_RATE :
-+		CLK_48EN_RATE;
-+}
-+
-+static long clk_allo_dac_round_rate(struct clk_hw *hw,
-+	unsigned long rate, unsigned long *parent_rate)
-+{
-+	long actual_rate;
-+
-+	if (rate <= CLK_44EN_RATE) {
-+		actual_rate = (long)CLK_44EN_RATE;
-+	} else if (rate >= CLK_48EN_RATE) {
-+		actual_rate = (long)CLK_48EN_RATE;
-+	} else {
-+		long diff44Rate = (long)(rate - CLK_44EN_RATE);
-+		long diff48Rate = (long)(CLK_48EN_RATE - rate);
-+
-+		if (diff44Rate < diff48Rate)
-+			actual_rate = (long)CLK_44EN_RATE;
-+		else
-+			actual_rate = (long)CLK_48EN_RATE;
-+	}
-+	return actual_rate;
-+}
-+
-+
-+static int clk_allo_dac_set_rate(struct clk_hw *hw,
-+	unsigned long rate, unsigned long parent_rate)
-+{
-+	unsigned long actual_rate;
-+	struct clk_allo_hw *clk = to_allo_clk(hw);
-+
-+	actual_rate = (unsigned long)clk_allo_dac_round_rate(hw, rate,
-+		&parent_rate);
-+	clk->mode = (actual_rate == CLK_44EN_RATE) ? 0 : 1;
-+	return 0;
-+}
-+
-+
-+const struct clk_ops clk_allo_dac_rate_ops = {
-+	.recalc_rate = clk_allo_dac_recalc_rate,
-+	.round_rate = clk_allo_dac_round_rate,
-+	.set_rate = clk_allo_dac_set_rate,
-+};
-+
-+static int clk_allo_dac_probe(struct platform_device *pdev)
-+{
-+	int ret;
-+	struct clk_allo_hw *proclk;
-+	struct clk *clk;
-+	struct device *dev;
-+	struct clk_init_data init;
-+
-+	dev = &pdev->dev;
-+
-+	proclk = kzalloc(sizeof(struct clk_allo_hw), GFP_KERNEL);
-+	if (!proclk)
-+		return -ENOMEM;
-+
-+	init.name = "clk-allo-dac";
-+	init.ops = &clk_allo_dac_rate_ops;
-+	init.flags = CLK_IS_BASIC;
-+	init.parent_names = NULL;
-+	init.num_parents = 0;
-+
-+	proclk->mode = 0;
-+	proclk->hw.init = &init;
-+
-+	clk = devm_clk_register(dev, &proclk->hw);
-+	if (!IS_ERR(clk)) {
-+		ret = of_clk_add_provider(dev->of_node, of_clk_src_simple_get,
-+			clk);
-+	} else {
-+		dev_err(dev, "Fail to register clock driver\n");
-+		kfree(proclk);
-+		ret = PTR_ERR(clk);
-+	}
-+	return ret;
-+}
-+
-+static int clk_allo_dac_remove(struct platform_device *pdev)
-+{
-+	of_clk_del_provider(pdev->dev.of_node);
-+	return 0;
-+}
-+
-+static struct platform_driver clk_allo_dac_driver = {
-+	.probe = clk_allo_dac_probe,
-+	.remove = clk_allo_dac_remove,
-+	.driver = {
-+		.name = "clk-allo-dac",
-+		.of_match_table = clk_allo_dac_dt_ids,
-+	},
-+};
-+
-+static int __init clk_allo_dac_init(void)
-+{
-+	return platform_driver_register(&clk_allo_dac_driver);
-+}
-+core_initcall(clk_allo_dac_init);
-+
-+static void __exit clk_allo_dac_exit(void)
-+{
-+	platform_driver_unregister(&clk_allo_dac_driver);
-+}
-+module_exit(clk_allo_dac_exit);
-+
-+MODULE_DESCRIPTION("Allo DAC clock driver");
-+MODULE_LICENSE("GPL v2");
-+MODULE_ALIAS("platform:clk-allo-dac");
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -138,3 +138,10 @@ config SND_BCM2708_SOC_ALLO_PIANO_DAC_PL
- 	select SND_SOC_PCM512x_I2C
- 	help
- 	  Say Y or M if you want to add support for Allo Piano DAC Plus.
-+
-+config SND_BCM2708_SOC_ALLO_BOSS_DAC
-+	tristate "Support for Allo Boss DAC"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_PCM512x_I2C
-+	help
-+	  Say Y or M if you want to add support for Allo Boss DAC.
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -24,6 +24,7 @@ snd-soc-raspidac3-objs := raspidac3.o
- snd-soc-audioinjector-pi-soundcard-objs := audioinjector-pi-soundcard.o
- snd-soc-digidac1-soundcard-objs := digidac1-soundcard.o
- snd-soc-dionaudio-loco-objs := dionaudio_loco.o
-+snd-soc-allo-boss-dac-objs := allo-boss-dac.o
- snd-soc-allo-piano-dac-objs := allo-piano-dac.o
- snd-soc-allo-piano-dac-plus-objs := allo-piano-dac-plus.o
- 
-@@ -42,5 +43,6 @@ obj-$(CONFIG_SND_BCM2708_SOC_RASPIDAC3)
- obj-$(CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD) += snd-soc-audioinjector-pi-soundcard.o
- obj-$(CONFIG_SND_DIGIDAC1_SOUNDCARD) += snd-soc-digidac1-soundcard.o
- obj-$(CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO) += snd-soc-dionaudio-loco.o
-+obj-$(CONFIG_SND_BCM2708_SOC_ALLO_BOSS_DAC) += snd-soc-allo-boss-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC) += snd-soc-allo-piano-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS) += snd-soc-allo-piano-dac-plus.o
---- /dev/null
-+++ b/sound/soc/bcm/allo-boss-dac.c
-@@ -0,0 +1,461 @@
-+/*
-+ * ALSA ASoC Machine Driver for Allo Boss DAC
-+ *
-+ * Author:	Baswaraj K <jaikumar@cem-solutions.net>
-+ *		Copyright 2017
-+ *		based on code by Daniel Matuschek,
-+ *				 Stuart MacLean <stuart@hifiberry.com>
-+ *		based on code by Florian Meier <florian.meier@koalo.de>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/gpio/consumer.h>
-+#include <linux/platform_device.h>
-+#include <linux/clk.h>
-+#include <linux/delay.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include "../codecs/pcm512x.h"
-+
-+#define ALLO_BOSS_NOCLOCK 0
-+#define ALLO_BOSS_CLK44EN 1
-+#define ALLO_BOSS_CLK48EN 2
-+
-+struct pcm512x_priv {
-+	struct regmap *regmap;
-+	struct clk *sclk;
-+};
-+
-+static struct gpio_desc *mute_gpio;
-+
-+/* Clock rate of CLK44EN attached to GPIO6 pin */
-+#define CLK_44EN_RATE 45158400UL
-+/* Clock rate of CLK48EN attached to GPIO3 pin */
-+#define CLK_48EN_RATE 49152000UL
-+
-+static bool slave;
-+static bool snd_soc_allo_boss_master;
-+static bool digital_gain_0db_limit = true;
-+
-+static void snd_allo_boss_select_clk(struct snd_soc_codec *codec,
-+	int clk_id)
-+{
-+	switch (clk_id) {
-+	case ALLO_BOSS_NOCLOCK:
-+		snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x24, 0x00);
-+		break;
-+	case ALLO_BOSS_CLK44EN:
-+		snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x24, 0x20);
-+		break;
-+	case ALLO_BOSS_CLK48EN:
-+		snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x24, 0x04);
-+		break;
-+	}
-+}
-+
-+static void snd_allo_boss_clk_gpio(struct snd_soc_codec *codec)
-+{
-+	snd_soc_update_bits(codec, PCM512x_GPIO_EN, 0x24, 0x24);
-+	snd_soc_update_bits(codec, PCM512x_GPIO_OUTPUT_3, 0x0f, 0x02);
-+	snd_soc_update_bits(codec, PCM512x_GPIO_OUTPUT_6, 0x0f, 0x02);
-+}
-+
-+static bool snd_allo_boss_is_sclk(struct snd_soc_codec *codec)
-+{
-+	int sck;
-+
-+	sck = snd_soc_read(codec, PCM512x_RATE_DET_4);
-+	return (!(sck & 0x40));
-+}
-+
-+static bool snd_allo_boss_is_sclk_sleep(
-+	struct snd_soc_codec *codec)
-+{
-+	msleep(2);
-+	return snd_allo_boss_is_sclk(codec);
-+}
-+
-+static bool snd_allo_boss_is_master_card(struct snd_soc_codec *codec)
-+{
-+	bool isClk44EN, isClk48En, isNoClk;
-+
-+	snd_allo_boss_clk_gpio(codec);
-+
-+	snd_allo_boss_select_clk(codec, ALLO_BOSS_CLK44EN);
-+	isClk44EN = snd_allo_boss_is_sclk_sleep(codec);
-+
-+	snd_allo_boss_select_clk(codec, ALLO_BOSS_NOCLOCK);
-+	isNoClk = snd_allo_boss_is_sclk_sleep(codec);
-+
-+	snd_allo_boss_select_clk(codec, ALLO_BOSS_CLK48EN);
-+	isClk48En = snd_allo_boss_is_sclk_sleep(codec);
-+
-+	return (isClk44EN && isClk48En && !isNoClk);
-+}
-+
-+static int snd_allo_boss_clk_for_rate(int sample_rate)
-+{
-+	int type;
-+
-+	switch (sample_rate) {
-+	case 11025:
-+	case 22050:
-+	case 44100:
-+	case 88200:
-+	case 176400:
-+	case 352800:
-+		type = ALLO_BOSS_CLK44EN;
-+		break;
-+	default:
-+		type = ALLO_BOSS_CLK48EN;
-+		break;
-+	}
-+	return type;
-+}
-+
-+static void snd_allo_boss_set_sclk(struct snd_soc_codec *codec,
-+	int sample_rate)
-+{
-+	struct pcm512x_priv *pcm512x = snd_soc_codec_get_drvdata(codec);
-+
-+	if (!IS_ERR(pcm512x->sclk)) {
-+		int ctype;
-+
-+		ctype =	snd_allo_boss_clk_for_rate(sample_rate);
-+		clk_set_rate(pcm512x->sclk, (ctype == ALLO_BOSS_CLK44EN)
-+				? CLK_44EN_RATE : CLK_48EN_RATE);
-+		snd_allo_boss_select_clk(codec, ctype);
-+	}
-+}
-+
-+static int snd_allo_boss_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct pcm512x_priv *priv = snd_soc_codec_get_drvdata(codec);
-+
-+	if (slave)
-+		snd_soc_allo_boss_master = false;
-+	else
-+		snd_soc_allo_boss_master =
-+			snd_allo_boss_is_master_card(codec);
-+
-+	if (snd_soc_allo_boss_master) {
-+		struct snd_soc_dai_link *dai = rtd->dai_link;
-+
-+		dai->name = "BossDAC";
-+		dai->stream_name = "Boss DAC HiFi [Master]";
-+		dai->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
-+			| SND_SOC_DAIFMT_CBM_CFM;
-+
-+		snd_soc_update_bits(codec, PCM512x_BCLK_LRCLK_CFG, 0x31, 0x11);
-+		snd_soc_update_bits(codec, PCM512x_MASTER_MODE, 0x03, 0x03);
-+		snd_soc_update_bits(codec, PCM512x_MASTER_CLKDIV_2, 0x7f, 63);
-+		/*
-+		* Default sclk to CLK_48EN_RATE, otherwise codec
-+		*  pcm512x_dai_startup_master method could call
-+		*  snd_pcm_hw_constraint_ratnums using CLK_44EN/64
-+		*  which will mask 384k sample rate.
-+		*/
-+		if (!IS_ERR(priv->sclk))
-+			clk_set_rate(priv->sclk, CLK_48EN_RATE);
-+	} else {
-+		priv->sclk = ERR_PTR(-ENOENT);
-+	}
-+
-+	snd_soc_update_bits(codec, PCM512x_GPIO_EN, 0x08, 0x08);
-+	snd_soc_update_bits(codec, PCM512x_GPIO_OUTPUT_4, 0x0f, 0x02);
-+	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08, 0x08);
-+
-+	if (digital_gain_0db_limit) {
-+		int ret;
-+		struct snd_soc_card *card = rtd->card;
-+
-+		ret = snd_soc_limit_volume(card, "Digital Playback Volume",
-+				207);
-+		if (ret < 0)
-+			dev_warn(card->dev, "Failed to set volume limit: %d\n",
-+					ret);
-+	}
-+
-+	return 0;
-+}
-+
-+static int snd_allo_boss_update_rate_den(
-+	struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct pcm512x_priv *pcm512x = snd_soc_codec_get_drvdata(codec);
-+	struct snd_ratnum *rats_no_pll;
-+	unsigned int num = 0, den = 0;
-+	int err;
-+
-+	rats_no_pll = devm_kzalloc(rtd->dev, sizeof(*rats_no_pll), GFP_KERNEL);
-+	if (!rats_no_pll)
-+		return -ENOMEM;
-+
-+	rats_no_pll->num = clk_get_rate(pcm512x->sclk) / 64;
-+	rats_no_pll->den_min = 1;
-+	rats_no_pll->den_max = 128;
-+	rats_no_pll->den_step = 1;
-+
-+	err = snd_interval_ratnum(hw_param_interval(params,
-+		SNDRV_PCM_HW_PARAM_RATE), 1, rats_no_pll, &num, &den);
-+	if (err >= 0 && den) {
-+		params->rate_num = num;
-+		params->rate_den = den;
-+	}
-+
-+	devm_kfree(rtd->dev, rats_no_pll);
-+	return 0;
-+}
-+
-+static int snd_allo_boss_set_bclk_ratio_pro(
-+	struct snd_soc_dai *cpu_dai, struct snd_pcm_hw_params *params)
-+{
-+	int bratio = snd_pcm_format_physical_width(params_format(params))
-+		* params_channels(params);
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, bratio);
-+}
-+
-+static void snd_allo_boss_gpio_mute(struct snd_soc_card *card)
-+{
-+	if (mute_gpio)
-+		gpiod_set_value_cansleep(mute_gpio, 1);
-+}
-+
-+static void snd_allo_boss_gpio_unmute(struct snd_soc_card *card)
-+{
-+	if (mute_gpio)
-+		gpiod_set_value_cansleep(mute_gpio, 0);
-+}
-+
-+static int snd_allo_boss_set_bias_level(struct snd_soc_card *card,
-+	struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level)
-+{
-+	struct snd_soc_pcm_runtime *rtd;
-+	struct snd_soc_dai *codec_dai;
-+
-+	rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
-+	codec_dai = rtd->codec_dai;
-+
-+	if (dapm->dev != codec_dai->dev)
-+		return 0;
-+
-+	switch (level) {
-+	case SND_SOC_BIAS_PREPARE:
-+		if (dapm->bias_level != SND_SOC_BIAS_STANDBY)
-+			break;
-+		/* UNMUTE DAC */
-+		snd_allo_boss_gpio_unmute(card);
-+		break;
-+
-+	case SND_SOC_BIAS_STANDBY:
-+		if (dapm->bias_level != SND_SOC_BIAS_PREPARE)
-+			break;
-+		/* MUTE DAC */
-+		snd_allo_boss_gpio_mute(card);
-+		break;
-+
-+	default:
-+		break;
-+	}
-+
-+	return 0;
-+}
-+
-+static int snd_allo_boss_hw_params(
-+	struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params)
-+{
-+	int ret = 0;
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+	unsigned int sample_bits =
-+		snd_pcm_format_physical_width(params_format(params));
-+
-+	if (snd_soc_allo_boss_master) {
-+		struct snd_soc_codec *codec = rtd->codec;
-+
-+		snd_allo_boss_set_sclk(codec,
-+			params_rate(params));
-+
-+		ret = snd_allo_boss_set_bclk_ratio_pro(cpu_dai,
-+			params);
-+		if (!ret)
-+			ret = snd_allo_boss_update_rate_den(
-+				substream, params);
-+	} else {
-+		ret = snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
-+	}
-+	return ret;
-+}
-+
-+static int snd_allo_boss_startup(
-+	struct snd_pcm_substream *substream)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct snd_soc_card *card = rtd->card;
-+
-+	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08, 0x08);
-+	snd_allo_boss_gpio_mute(card);
-+
-+	if (snd_soc_allo_boss_master) {
-+		struct pcm512x_priv *priv = snd_soc_codec_get_drvdata(codec);
-+		/*
-+		 * Default sclk to CLK_48EN_RATE, otherwise codec
-+		 * pcm512x_dai_startup_master method could call
-+		 * snd_pcm_hw_constraint_ratnums using CLK_44EN/64
-+		 * which will mask 384k sample rate.
-+		 */
-+		if (!IS_ERR(priv->sclk))
-+			clk_set_rate(priv->sclk, CLK_48EN_RATE);
-+	}
-+
-+	return 0;
-+}
-+
-+static void snd_allo_boss_shutdown(
-+	struct snd_pcm_substream *substream)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+
-+	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08, 0x00);
-+}
-+
-+static int snd_allo_boss_prepare(
-+	struct snd_pcm_substream *substream)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_card *card = rtd->card;
-+
-+	snd_allo_boss_gpio_unmute(card);
-+	return 0;
-+}
-+/* machine stream operations */
-+static struct snd_soc_ops snd_allo_boss_ops = {
-+	.hw_params = snd_allo_boss_hw_params,
-+	.startup = snd_allo_boss_startup,
-+	.shutdown = snd_allo_boss_shutdown,
-+	.prepare = snd_allo_boss_prepare,
-+};
-+
-+static struct snd_soc_dai_link snd_allo_boss_dai[] = {
-+{
-+	.name		= "Boss DAC",
-+	.stream_name	= "Boss DAC HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "pcm512x-hifi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "pcm512x.1-004d",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S |
-+			  SND_SOC_DAIFMT_NB_NF |
-+			  SND_SOC_DAIFMT_CBS_CFS,
-+	.ops		= &snd_allo_boss_ops,
-+	.init		= snd_allo_boss_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_allo_boss = {
-+	.name         = "BossDAC",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_allo_boss_dai,
-+	.num_links    = ARRAY_SIZE(snd_allo_boss_dai),
-+};
-+
-+static int snd_allo_boss_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_allo_boss.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+		struct snd_soc_dai_link *dai;
-+
-+		dai = &snd_allo_boss_dai[0];
-+		i2s_node = of_parse_phandle(pdev->dev.of_node,
-+					    "i2s-controller", 0);
-+
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		}
-+
-+		digital_gain_0db_limit = !of_property_read_bool(
-+			pdev->dev.of_node, "allo,24db_digital_gain");
-+		slave = of_property_read_bool(pdev->dev.of_node,
-+						"allo,slave");
-+
-+		mute_gpio = devm_gpiod_get_optional(&pdev->dev, "mute",
-+							GPIOD_OUT_LOW);
-+		if (IS_ERR(mute_gpio)) {
-+			ret = PTR_ERR(mute_gpio);
-+			dev_err(&pdev->dev,
-+				"failed to get mute gpio: %d\n", ret);
-+			return ret;
-+		}
-+
-+		if (mute_gpio)
-+			snd_allo_boss.set_bias_level =
-+				snd_allo_boss_set_bias_level;
-+
-+		ret = snd_soc_register_card(&snd_allo_boss);
-+		if (ret) {
-+			dev_err(&pdev->dev,
-+				"snd_soc_register_card() failed: %d\n", ret);
-+			return ret;
-+		}
-+
-+		if (mute_gpio)
-+			snd_allo_boss_gpio_mute(&snd_allo_boss);
-+
-+		return 0;
-+	}
-+
-+	return -EINVAL;
-+}
-+
-+static int snd_allo_boss_remove(struct platform_device *pdev)
-+{
-+	snd_allo_boss_gpio_mute(&snd_allo_boss);
-+	return snd_soc_unregister_card(&snd_allo_boss);
-+}
-+
-+static const struct of_device_id snd_allo_boss_of_match[] = {
-+	{ .compatible = "allo,boss-dac", },
-+	{ /* sentinel */ },
-+};
-+MODULE_DEVICE_TABLE(of, snd_allo_boss_of_match);
-+
-+static struct platform_driver snd_allo_boss_driver = {
-+	.driver = {
-+		.name   = "snd-allo-boss-dac",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = snd_allo_boss_of_match,
-+	},
-+	.probe          = snd_allo_boss_probe,
-+	.remove         = snd_allo_boss_remove,
-+};
-+
-+module_platform_driver(snd_allo_boss_driver);
-+
-+MODULE_AUTHOR("Baswaraj K <jaikumar@cem-solutions.net>");
-+MODULE_DESCRIPTION("ALSA ASoC Machine Driver for Allo Boss DAC");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0082-Support-for-Blokas-Labs-pisound-board.patch b/target/linux/brcm2708/patches-4.14/950-0082-Support-for-Blokas-Labs-pisound-board.patch
deleted file mode 100644
index 658f18cff..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0082-Support-for-Blokas-Labs-pisound-board.patch
+++ /dev/null
@@ -1,1192 +0,0 @@
-From 16123264d8fb86c7c9efaed230a4b0028c3be800 Mon Sep 17 00:00:00 2001
-From: gtrainavicius <gtrainavicius@users.noreply.github.com>
-Date: Sun, 23 Oct 2016 12:06:53 +0300
-Subject: [PATCH 082/454] Support for Blokas Labs pisound board
-
-Pisound dynamic overlay (#1760)
-
-Restructuring pisound-overlay.dts, so it can be loaded and unloaded dynamically using dtoverlay.
-
-Print a logline when the kernel module is removed.
-
-pisound improvements:
-
-* Added a writable sysfs object to enable scripts / user space software
-to blink MIDI activity LEDs for variable duration.
-* Improved hw_param constraints setting.
-* Added compatibility with S16_LE sample format.
-* Exposed some simple placeholder volume controls, so the card appears
-in volumealsa widget.
-
-Signed-off-by: Giedrius Trainavicius <giedrius@blokas.io>
----
- .../devicetree/bindings/vendor-prefixes.txt   |    1 +
- sound/soc/bcm/Kconfig                         |    6 +
- sound/soc/bcm/Makefile                        |    2 +
- sound/soc/bcm/pisound.c                       | 1123 +++++++++++++++++
- 4 files changed, 1132 insertions(+)
- create mode 100644 sound/soc/bcm/pisound.c
-
---- a/Documentation/devicetree/bindings/vendor-prefixes.txt
-+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
-@@ -49,6 +49,7 @@ axentia	Axentia Technologies AB
- axis	Axis Communications AB
- bananapi BIPAI KEJI LIMITED
- bhf	Beckhoff Automation GmbH & Co. KG
-+blokaslabs	Vilniaus Blokas UAB
- boe	BOE Technology Group Co., Ltd.
- bosch	Bosch Sensortec GmbH
- boundary	Boundary Devices Inc.
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -145,3 +145,9 @@ config SND_BCM2708_SOC_ALLO_BOSS_DAC
- 	select SND_SOC_PCM512x_I2C
- 	help
- 	  Say Y or M if you want to add support for Allo Boss DAC.
-+
-+config SND_PISOUND
-+	tristate "Support for Blokas Labs pisound"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	help
-+	  Say Y or M if you want to add support for Blokas Labs pisound.
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -27,6 +27,7 @@ snd-soc-dionaudio-loco-objs := dionaudio
- snd-soc-allo-boss-dac-objs := allo-boss-dac.o
- snd-soc-allo-piano-dac-objs := allo-piano-dac.o
- snd-soc-allo-piano-dac-plus-objs := allo-piano-dac-plus.o
-+snd-soc-pisound-objs := pisound.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_ADAU1977_ADC) += snd-soc-adau1977-adc.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
-@@ -46,3 +47,4 @@ obj-$(CONFIG_SND_BCM2708_SOC_DIONAUDIO_L
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_BOSS_DAC) += snd-soc-allo-boss-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC) += snd-soc-allo-piano-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS) += snd-soc-allo-piano-dac-plus.o
-+obj-$(CONFIG_SND_PISOUND) += snd-soc-pisound.o
---- /dev/null
-+++ b/sound/soc/bcm/pisound.c
-@@ -0,0 +1,1123 @@
-+/*
-+ * pisound Linux kernel module.
-+ * Copyright (C) 2016  Vilniaus Blokas UAB, http://blokas.io/pisound
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; version 2 of the
-+ * License.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
-+ * MA  02110-1301, USA.
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/gpio.h>
-+#include <linux/kobject.h>
-+#include <linux/sysfs.h>
-+#include <linux/delay.h>
-+#include <linux/spi/spi.h>
-+#include <linux/interrupt.h>
-+#include <linux/kfifo.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+#include <sound/rawmidi.h>
-+#include <sound/asequencer.h>
-+#include <sound/control.h>
-+
-+static int pisnd_spi_init(struct device *dev);
-+static void pisnd_spi_uninit(void);
-+
-+static void pisnd_spi_send(uint8_t val);
-+static uint8_t pisnd_spi_recv(uint8_t *buffer, uint8_t length);
-+
-+typedef void (*pisnd_spi_recv_cb)(void *data);
-+static void pisnd_spi_set_callback(pisnd_spi_recv_cb cb, void *data);
-+
-+static const char *pisnd_spi_get_serial(void);
-+static const char *pisnd_spi_get_id(void);
-+static const char *pisnd_spi_get_version(void);
-+
-+static int pisnd_midi_init(struct snd_card *card);
-+static void pisnd_midi_uninit(void);
-+
-+#define PISOUND_LOG_PREFIX "pisound: "
-+
-+#ifdef DEBUG
-+#	define printd(...) pr_alert(PISOUND_LOG_PREFIX __VA_ARGS__)
-+#else
-+#	define printd(...) do {} while (0)
-+#endif
-+
-+#define printe(...) pr_err(PISOUND_LOG_PREFIX __VA_ARGS__)
-+#define printi(...) pr_info(PISOUND_LOG_PREFIX __VA_ARGS__)
-+
-+static int pisnd_output_open(struct snd_rawmidi_substream *substream)
-+{
-+	return 0;
-+}
-+
-+static int pisnd_output_close(struct snd_rawmidi_substream *substream)
-+{
-+	return 0;
-+}
-+
-+static void pisnd_output_trigger(
-+	struct snd_rawmidi_substream *substream,
-+	int up
-+	)
-+{
-+	uint8_t data;
-+
-+	if (!up)
-+		return;
-+
-+	while (snd_rawmidi_transmit_peek(substream, &data, 1)) {
-+		pisnd_spi_send(data);
-+		snd_rawmidi_transmit_ack(substream, 1);
-+	}
-+}
-+
-+static void pisnd_output_drain(struct snd_rawmidi_substream *substream)
-+{
-+	uint8_t data;
-+
-+	while (snd_rawmidi_transmit_peek(substream, &data, 1)) {
-+		pisnd_spi_send(data);
-+
-+		snd_rawmidi_transmit_ack(substream, 1);
-+	}
-+}
-+
-+static int pisnd_input_open(struct snd_rawmidi_substream *substream)
-+{
-+	return 0;
-+}
-+
-+static int pisnd_input_close(struct snd_rawmidi_substream *substream)
-+{
-+	return 0;
-+}
-+
-+static void pisnd_midi_recv_callback(void *substream)
-+{
-+	uint8_t data[128];
-+	uint8_t n = 0;
-+
-+	while ((n = pisnd_spi_recv(data, sizeof(data)))) {
-+		int res = snd_rawmidi_receive(substream, data, n);
-+		(void)res;
-+		printd("midi recv 0x%02x, res = %d\n", data, res);
-+	}
-+}
-+
-+static void pisnd_input_trigger(struct snd_rawmidi_substream *substream, int up)
-+{
-+	if (up) {
-+		pisnd_spi_set_callback(pisnd_midi_recv_callback, substream);
-+		pisnd_midi_recv_callback(substream);
-+	} else {
-+		pisnd_spi_set_callback(NULL, NULL);
-+	}
-+}
-+
-+static struct snd_rawmidi *g_rmidi;
-+
-+static struct snd_rawmidi_ops pisnd_output_ops = {
-+	.open = pisnd_output_open,
-+	.close = pisnd_output_close,
-+	.trigger = pisnd_output_trigger,
-+	.drain = pisnd_output_drain,
-+};
-+
-+static struct snd_rawmidi_ops pisnd_input_ops = {
-+	.open = pisnd_input_open,
-+	.close = pisnd_input_close,
-+	.trigger = pisnd_input_trigger,
-+};
-+
-+static void pisnd_get_port_info(
-+	struct snd_rawmidi *rmidi,
-+	int number,
-+	struct snd_seq_port_info *seq_port_info
-+	)
-+{
-+	seq_port_info->type =
-+		SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC |
-+		SNDRV_SEQ_PORT_TYPE_HARDWARE |
-+		SNDRV_SEQ_PORT_TYPE_PORT;
-+	seq_port_info->midi_voices = 0;
-+}
-+
-+static struct snd_rawmidi_global_ops pisnd_global_ops = {
-+	.get_port_info = pisnd_get_port_info,
-+};
-+
-+static int pisnd_midi_init(struct snd_card *card)
-+{
-+	int err = snd_rawmidi_new(card, "pisound MIDI", 0, 1, 1, &g_rmidi);
-+
-+	if (err < 0) {
-+		printe("snd_rawmidi_new failed: %d\n", err);
-+		return err;
-+	}
-+
-+	strcpy(g_rmidi->name, "pisound MIDI ");
-+	strcat(g_rmidi->name, pisnd_spi_get_serial());
-+
-+	g_rmidi->info_flags =
-+		SNDRV_RAWMIDI_INFO_OUTPUT |
-+		SNDRV_RAWMIDI_INFO_INPUT |
-+		SNDRV_RAWMIDI_INFO_DUPLEX;
-+
-+	g_rmidi->ops = &pisnd_global_ops;
-+
-+	g_rmidi->private_data = (void *)0;
-+
-+	snd_rawmidi_set_ops(
-+		g_rmidi,
-+		SNDRV_RAWMIDI_STREAM_OUTPUT,
-+		&pisnd_output_ops
-+		);
-+
-+	snd_rawmidi_set_ops(
-+		g_rmidi,
-+		SNDRV_RAWMIDI_STREAM_INPUT,
-+		&pisnd_input_ops
-+		);
-+
-+	return 0;
-+}
-+
-+static void pisnd_midi_uninit(void)
-+{
-+}
-+
-+static void *g_recvData;
-+static pisnd_spi_recv_cb g_recvCallback;
-+
-+#define FIFO_SIZE 512
-+
-+static char g_serial_num[11];
-+static char g_id[25];
-+static char g_version[5];
-+
-+static uint8_t g_ledFlashDuration;
-+static bool    g_ledFlashDurationChanged;
-+
-+DEFINE_KFIFO(spi_fifo_in,  uint8_t, FIFO_SIZE);
-+DEFINE_KFIFO(spi_fifo_out, uint8_t, FIFO_SIZE);
-+
-+static struct gpio_desc *data_available;
-+static struct gpio_desc *spi_reset;
-+
-+static struct spi_device *pisnd_spi_device;
-+
-+static struct workqueue_struct *pisnd_workqueue;
-+static struct work_struct pisnd_work_process;
-+
-+static void pisnd_work_handler(struct work_struct *work);
-+
-+static uint16_t spi_transfer16(uint16_t val);
-+
-+static int pisnd_init_workqueues(void)
-+{
-+	pisnd_workqueue = create_singlethread_workqueue("pisnd_workqueue");
-+	INIT_WORK(&pisnd_work_process, pisnd_work_handler);
-+
-+	return 0;
-+}
-+
-+static void pisnd_uninit_workqueues(void)
-+{
-+	flush_workqueue(pisnd_workqueue);
-+	destroy_workqueue(pisnd_workqueue);
-+
-+	pisnd_workqueue = NULL;
-+}
-+
-+static bool pisnd_spi_has_more(void)
-+{
-+	return gpiod_get_value(data_available);
-+}
-+
-+enum task_e {
-+	TASK_PROCESS = 0,
-+};
-+
-+static void pisnd_schedule_process(enum task_e task)
-+{
-+	if (pisnd_spi_device != NULL &&
-+		pisnd_workqueue != NULL &&
-+		!work_pending(&pisnd_work_process)
-+		) {
-+		printd("schedule: has more = %d\n", pisnd_spi_has_more());
-+		if (task == TASK_PROCESS)
-+			queue_work(pisnd_workqueue, &pisnd_work_process);
-+	}
-+}
-+
-+static irqreturn_t data_available_interrupt_handler(int irq, void *dev_id)
-+{
-+	if (irq == gpiod_to_irq(data_available) && pisnd_spi_has_more()) {
-+		printd("schedule from irq\n");
-+		pisnd_schedule_process(TASK_PROCESS);
-+	}
-+
-+	return IRQ_HANDLED;
-+}
-+
-+static DEFINE_SPINLOCK(spilock);
-+static unsigned long spilockflags;
-+
-+static uint16_t spi_transfer16(uint16_t val)
-+{
-+	int err;
-+	struct spi_transfer transfer;
-+	struct spi_message msg;
-+	uint8_t txbuf[2];
-+	uint8_t rxbuf[2];
-+
-+	if (!pisnd_spi_device) {
-+		printe("pisnd_spi_device null, returning\n");
-+		return 0;
-+	}
-+
-+	spi_message_init(&msg);
-+
-+	memset(&transfer, 0, sizeof(transfer));
-+	memset(&rxbuf, 0, sizeof(rxbuf));
-+
-+	txbuf[0] = val >> 8;
-+	txbuf[1] = val & 0xff;
-+
-+	transfer.tx_buf = &txbuf;
-+	transfer.rx_buf = &rxbuf;
-+	transfer.len = sizeof(txbuf);
-+	transfer.speed_hz = 125000;
-+	transfer.delay_usecs = 100;
-+	spi_message_add_tail(&transfer, &msg);
-+
-+	spin_lock_irqsave(&spilock, spilockflags);
-+	err = spi_sync(pisnd_spi_device, &msg);
-+	spin_unlock_irqrestore(&spilock, spilockflags);
-+
-+	if (err < 0) {
-+		printe("spi_sync error %d\n", err);
-+		return 0;
-+	}
-+
-+	printd("received: %02x%02x\n", rxbuf[0], rxbuf[1]);
-+	printd("hasMore %d\n", pisnd_spi_has_more());
-+
-+	return (rxbuf[0] << 8) | rxbuf[1];
-+}
-+
-+static int spi_read_bytes(char *dst, size_t length, uint8_t *bytesRead)
-+{
-+	uint16_t rx;
-+	uint8_t size;
-+	uint8_t i;
-+
-+	memset(dst, 0, length);
-+	*bytesRead = 0;
-+
-+	 rx = spi_transfer16(0);
-+	if (!(rx >> 8))
-+		return -EINVAL;
-+
-+	size = rx & 0xff;
-+
-+	if (size > length)
-+		return -EINVAL;
-+
-+	for (i = 0; i < size; ++i) {
-+		rx = spi_transfer16(0);
-+		if (!(rx >> 8))
-+			return -EINVAL;
-+
-+		dst[i] = rx & 0xff;
-+	}
-+
-+	*bytesRead = i;
-+
-+	return 0;
-+}
-+
-+static int spi_device_match(struct device *dev, void *data)
-+{
-+	struct spi_device *spi = container_of(dev, struct spi_device, dev);
-+
-+	printd("      %s %s %dkHz %d bits mode=0x%02X\n",
-+		spi->modalias, dev_name(dev), spi->max_speed_hz/1000,
-+		spi->bits_per_word, spi->mode);
-+
-+	if (strcmp("pisound-spi", spi->modalias) == 0) {
-+		printi("\tFound!\n");
-+		return 1;
-+	}
-+
-+	printe("\tNot found!\n");
-+	return 0;
-+}
-+
-+static struct spi_device *pisnd_spi_find_device(void)
-+{
-+	struct device *dev;
-+
-+	printi("Searching for spi device...\n");
-+	dev = bus_find_device(&spi_bus_type, NULL, NULL, spi_device_match);
-+	if (dev != NULL)
-+		return container_of(dev, struct spi_device, dev);
-+	else
-+		return NULL;
-+}
-+
-+static void pisnd_work_handler(struct work_struct *work)
-+{
-+	uint16_t rx;
-+	uint16_t tx;
-+	uint8_t val;
-+
-+	if (work == &pisnd_work_process) {
-+		if (pisnd_spi_device == NULL)
-+			return;
-+
-+		do {
-+			val = 0;
-+			tx = 0;
-+
-+			if (g_ledFlashDurationChanged) {
-+				tx = 0xf000 | g_ledFlashDuration;
-+				g_ledFlashDuration = 0;
-+				g_ledFlashDurationChanged = false;
-+			} else if (kfifo_get(&spi_fifo_out, &val)) {
-+				tx = 0x0f00 | val;
-+			}
-+
-+			rx = spi_transfer16(tx);
-+
-+			if (rx & 0xff00) {
-+				kfifo_put(&spi_fifo_in, rx & 0xff);
-+				if (kfifo_len(&spi_fifo_in) > 16
-+					&& g_recvCallback)
-+					g_recvCallback(g_recvData);
-+			}
-+		} while (rx != 0
-+			|| !kfifo_is_empty(&spi_fifo_out)
-+			|| pisnd_spi_has_more()
-+			|| g_ledFlashDurationChanged
-+			);
-+
-+		if (!kfifo_is_empty(&spi_fifo_in) && g_recvCallback)
-+			g_recvCallback(g_recvData);
-+	}
-+}
-+
-+static int pisnd_spi_gpio_init(struct device *dev)
-+{
-+	spi_reset = gpiod_get_index(dev, "reset", 1, GPIOD_ASIS);
-+	data_available = gpiod_get_index(dev, "data_available", 0, GPIOD_ASIS);
-+
-+	gpiod_direction_output(spi_reset, 1);
-+	gpiod_direction_input(data_available);
-+
-+	/* Reset the slave. */
-+	gpiod_set_value(spi_reset, false);
-+	mdelay(1);
-+	gpiod_set_value(spi_reset, true);
-+
-+	/* Give time for spi slave to start. */
-+	mdelay(64);
-+
-+	return 0;
-+}
-+
-+static void pisnd_spi_gpio_uninit(void)
-+{
-+	gpiod_set_value(spi_reset, false);
-+	gpiod_put(spi_reset);
-+	spi_reset = NULL;
-+
-+	gpiod_put(data_available);
-+	data_available = NULL;
-+}
-+
-+static int pisnd_spi_gpio_irq_init(struct device *dev)
-+{
-+	return request_irq(
-+		gpiod_to_irq(data_available),
-+		data_available_interrupt_handler,
-+		IRQF_TIMER | IRQF_TRIGGER_RISING,
-+		"data_available_int",
-+		NULL
-+		);
-+}
-+
-+static void pisnd_spi_gpio_irq_uninit(void)
-+{
-+	free_irq(gpiod_to_irq(data_available), NULL);
-+}
-+
-+static int spi_read_info(void)
-+{
-+	uint16_t tmp;
-+	uint8_t count;
-+	uint8_t n;
-+	uint8_t i;
-+	uint8_t j;
-+	char buffer[257];
-+	int ret;
-+	char *p;
-+
-+	memset(g_serial_num, 0, sizeof(g_serial_num));
-+	memset(g_version, 0, sizeof(g_version));
-+	memset(g_id, 0, sizeof(g_id));
-+
-+	tmp = spi_transfer16(0);
-+
-+	if (!(tmp >> 8))
-+		return -EINVAL;
-+
-+	 count = tmp & 0xff;
-+
-+	for (i = 0; i < count; ++i) {
-+		memset(buffer, 0, sizeof(buffer));
-+		ret = spi_read_bytes(buffer, sizeof(buffer)-1, &n);
-+
-+		if (ret < 0)
-+			return ret;
-+
-+		switch (i) {
-+		case 0:
-+			if (n != 2)
-+				return -EINVAL;
-+
-+			snprintf(
-+				g_version,
-+				sizeof(g_version),
-+				"%x.%02x",
-+				buffer[0],
-+				buffer[1]
-+				);
-+			break;
-+		case 1:
-+			if (n >= sizeof(g_serial_num))
-+				return -EINVAL;
-+
-+			memcpy(g_serial_num, buffer, sizeof(g_serial_num));
-+			break;
-+		case 2:
-+			{
-+				if (n >= sizeof(g_id))
-+					return -EINVAL;
-+
-+				p = g_id;
-+				for (j = 0; j < n; ++j)
-+					p += sprintf(p, "%02x", buffer[j]);
-+			}
-+			break;
-+		default:
-+			break;
-+		}
-+	}
-+
-+	return 0;
-+}
-+
-+static int pisnd_spi_init(struct device *dev)
-+{
-+	int ret;
-+	struct spi_device *spi;
-+
-+	memset(g_serial_num, 0, sizeof(g_serial_num));
-+	memset(g_id, 0, sizeof(g_id));
-+	memset(g_version, 0, sizeof(g_version));
-+
-+	spi = pisnd_spi_find_device();
-+
-+	if (spi != NULL) {
-+		printd("initializing spi!\n");
-+		pisnd_spi_device = spi;
-+		ret = spi_setup(pisnd_spi_device);
-+	} else {
-+		printe("SPI device not found, deferring!\n");
-+		return -EPROBE_DEFER;
-+	}
-+
-+	ret = pisnd_spi_gpio_init(dev);
-+
-+	if (ret < 0) {
-+		printe("SPI GPIO init failed: %d\n", ret);
-+		spi_dev_put(pisnd_spi_device);
-+		pisnd_spi_device = NULL;
-+		pisnd_spi_gpio_uninit();
-+		return ret;
-+	}
-+
-+	ret = spi_read_info();
-+
-+	if (ret < 0) {
-+		printe("Reading card info failed: %d\n", ret);
-+		spi_dev_put(pisnd_spi_device);
-+		pisnd_spi_device = NULL;
-+		pisnd_spi_gpio_uninit();
-+		return ret;
-+	}
-+
-+	/* Flash the LEDs. */
-+	spi_transfer16(0xf008);
-+
-+	ret = pisnd_spi_gpio_irq_init(dev);
-+	if (ret < 0) {
-+		printe("SPI irq request failed: %d\n", ret);
-+		spi_dev_put(pisnd_spi_device);
-+		pisnd_spi_device = NULL;
-+		pisnd_spi_gpio_irq_uninit();
-+		pisnd_spi_gpio_uninit();
-+	}
-+
-+	ret = pisnd_init_workqueues();
-+	if (ret != 0) {
-+		printe("Workqueue initialization failed: %d\n", ret);
-+		spi_dev_put(pisnd_spi_device);
-+		pisnd_spi_device = NULL;
-+		pisnd_spi_gpio_irq_uninit();
-+		pisnd_spi_gpio_uninit();
-+		pisnd_uninit_workqueues();
-+		return ret;
-+	}
-+
-+	if (pisnd_spi_has_more()) {
-+		printd("data is available, scheduling from init\n");
-+		pisnd_schedule_process(TASK_PROCESS);
-+	}
-+
-+	return 0;
-+}
-+
-+static void pisnd_spi_uninit(void)
-+{
-+	pisnd_uninit_workqueues();
-+
-+	spi_dev_put(pisnd_spi_device);
-+	pisnd_spi_device = NULL;
-+
-+	pisnd_spi_gpio_irq_uninit();
-+	pisnd_spi_gpio_uninit();
-+}
-+
-+static void pisnd_spi_flash_leds(uint8_t duration)
-+{
-+	g_ledFlashDuration = duration;
-+	g_ledFlashDurationChanged = true;
-+	printd("schedule from spi_flash_leds\n");
-+	pisnd_schedule_process(TASK_PROCESS);
-+}
-+
-+static void pisnd_spi_send(uint8_t val)
-+{
-+	kfifo_put(&spi_fifo_out, val);
-+	printd("schedule from spi_send\n");
-+	pisnd_schedule_process(TASK_PROCESS);
-+}
-+
-+static uint8_t pisnd_spi_recv(uint8_t *buffer, uint8_t length)
-+{
-+	return kfifo_out(&spi_fifo_in, buffer, length);
-+}
-+
-+static void pisnd_spi_set_callback(pisnd_spi_recv_cb cb, void *data)
-+{
-+	g_recvData = data;
-+	g_recvCallback = cb;
-+}
-+
-+static const char *pisnd_spi_get_serial(void)
-+{
-+	if (strlen(g_serial_num))
-+		return g_serial_num;
-+
-+	return "";
-+}
-+
-+static const char *pisnd_spi_get_id(void)
-+{
-+	if (strlen(g_id))
-+		return g_id;
-+
-+	return "";
-+}
-+
-+static const char *pisnd_spi_get_version(void)
-+{
-+	if (strlen(g_version))
-+		return g_version;
-+
-+	return "";
-+}
-+
-+static const struct of_device_id pisound_of_match[] = {
-+	{ .compatible = "blokaslabs,pisound", },
-+	{ .compatible = "blokaslabs,pisound-spi", },
-+	{},
-+};
-+
-+enum {
-+	SWITCH = 0,
-+	VOLUME = 1,
-+};
-+
-+static int pisnd_ctl_info(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_info *uinfo)
-+{
-+	if (kcontrol->private_value == SWITCH) {
-+		uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
-+		uinfo->count = 1;
-+		uinfo->value.integer.min = 0;
-+		uinfo->value.integer.max = 1;
-+		return 0;
-+	} else if (kcontrol->private_value == VOLUME) {
-+		uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
-+		uinfo->count = 1;
-+		uinfo->value.integer.min = 0;
-+		uinfo->value.integer.max = 100;
-+		return 0;
-+	}
-+	return -EINVAL;
-+}
-+
-+static int pisnd_ctl_get(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_value *ucontrol)
-+{
-+	if (kcontrol->private_value == SWITCH) {
-+		ucontrol->value.integer.value[0] = 1;
-+		return 0;
-+	} else if (kcontrol->private_value == VOLUME) {
-+		ucontrol->value.integer.value[0] = 100;
-+		return 0;
-+	}
-+
-+	return -EINVAL;
-+}
-+
-+static struct snd_kcontrol_new pisnd_ctl[] = {
-+	{
-+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-+		.name = "PCM Playback Switch",
-+		.index = 0,
-+		.private_value = SWITCH,
-+		.access = SNDRV_CTL_ELEM_ACCESS_READ,
-+		.info = pisnd_ctl_info,
-+		.get = pisnd_ctl_get,
-+	},
-+	{
-+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-+		.name = "PCM Playback Volume",
-+		.index = 0,
-+		.private_value = VOLUME,
-+		.access = SNDRV_CTL_ELEM_ACCESS_READ,
-+		.info = pisnd_ctl_info,
-+		.get = pisnd_ctl_get,
-+	},
-+};
-+
-+static int pisnd_ctl_init(struct snd_card *card)
-+{
-+	int err, i;
-+
-+	for (i = 0; i < ARRAY_SIZE(pisnd_ctl); ++i) {
-+		err = snd_ctl_add(card, snd_ctl_new1(&pisnd_ctl[i], NULL));
-+		if (err < 0)
-+			return err;
-+	}
-+
-+	return 0;
-+}
-+
-+static int pisnd_ctl_uninit(void)
-+{
-+	return 0;
-+}
-+
-+static struct gpio_desc *osr0, *osr1, *osr2;
-+static struct gpio_desc *reset;
-+static struct gpio_desc *button;
-+
-+static int pisnd_hw_params(
-+	struct snd_pcm_substream *substream,
-+	struct snd_pcm_hw_params *params
-+	)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	/* pisound runs on fixed 32 clock counts per channel,
-+	 * as generated by the master ADC.
-+	 */
-+	snd_soc_dai_set_bclk_ratio(cpu_dai, 32*2);
-+
-+	printd("rate   = %d\n", params_rate(params));
-+	printd("ch     = %d\n", params_channels(params));
-+	printd("bits   = %u\n",
-+		snd_pcm_format_physical_width(params_format(params)));
-+	printd("format = %d\n", params_format(params));
-+
-+	gpiod_set_value(reset, false);
-+
-+	switch (params_rate(params)) {
-+	case 48000:
-+		gpiod_set_value(osr0, true);
-+		gpiod_set_value(osr1, false);
-+		gpiod_set_value(osr2, false);
-+		break;
-+	case 96000:
-+		gpiod_set_value(osr0, true);
-+		gpiod_set_value(osr1, true);
-+		gpiod_set_value(osr2, false);
-+		break;
-+	case 192000:
-+		gpiod_set_value(osr0, true);
-+		gpiod_set_value(osr1, true);
-+		gpiod_set_value(osr2, true);
-+		break;
-+	default:
-+		printe("Unsupported rate %u!\n", params_rate(params));
-+		return -EINVAL;
-+	}
-+
-+	gpiod_set_value(reset, true);
-+
-+	return 0;
-+}
-+
-+static unsigned int rates[3] = {
-+	48000, 96000, 192000
-+};
-+
-+static struct snd_pcm_hw_constraint_list constraints_rates = {
-+	.count = ARRAY_SIZE(rates),
-+	.list = rates,
-+	.mask = 0,
-+};
-+
-+static int pisnd_startup(struct snd_pcm_substream *substream)
-+{
-+	int err = snd_pcm_hw_constraint_list(
-+		substream->runtime,
-+		0,
-+		SNDRV_PCM_HW_PARAM_RATE,
-+		&constraints_rates
-+		);
-+
-+	if (err < 0)
-+		return err;
-+
-+	err = snd_pcm_hw_constraint_single(
-+		substream->runtime,
-+		SNDRV_PCM_HW_PARAM_CHANNELS,
-+		2
-+		);
-+
-+	if (err < 0)
-+		return err;
-+
-+	err = snd_pcm_hw_constraint_mask64(
-+		substream->runtime,
-+		SNDRV_PCM_HW_PARAM_FORMAT,
-+		SNDRV_PCM_FMTBIT_S16_LE |
-+		SNDRV_PCM_FMTBIT_S24_LE |
-+		SNDRV_PCM_FMTBIT_S32_LE
-+		);
-+
-+	if (err < 0)
-+		return err;
-+
-+	return 0;
-+}
-+
-+static struct snd_soc_ops pisnd_ops = {
-+	.startup = pisnd_startup,
-+	.hw_params = pisnd_hw_params,
-+};
-+
-+static struct snd_soc_dai_link pisnd_dai[] = {
-+	{
-+		.name           = "pisound",
-+		.stream_name    = "pisound",
-+		.cpu_dai_name   = "bcm2708-i2s.0",
-+		.codec_dai_name = "snd-soc-dummy-dai",
-+		.platform_name  = "bcm2708-i2s.0",
-+		.codec_name     = "snd-soc-dummy",
-+		.dai_fmt        =
-+			SND_SOC_DAIFMT_I2S |
-+			SND_SOC_DAIFMT_NB_NF |
-+			SND_SOC_DAIFMT_CBM_CFM,
-+		.ops            = &pisnd_ops,
-+	},
-+};
-+
-+static int pisnd_card_probe(struct snd_soc_card *card)
-+{
-+	int err = pisnd_midi_init(card->snd_card);
-+
-+	if (err < 0) {
-+		printe("pisnd_midi_init failed: %d\n", err);
-+		return err;
-+	}
-+
-+	err = pisnd_ctl_init(card->snd_card);
-+	if (err < 0) {
-+		printe("pisnd_ctl_init failed: %d\n", err);
-+		return err;
-+	}
-+
-+	return 0;
-+}
-+
-+static int pisnd_card_remove(struct snd_soc_card *card)
-+{
-+	pisnd_ctl_uninit();
-+	pisnd_midi_uninit();
-+	return 0;
-+}
-+
-+static struct snd_soc_card pisnd_card = {
-+	.name         = "pisound",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = pisnd_dai,
-+	.num_links    = ARRAY_SIZE(pisnd_dai),
-+	.probe        = pisnd_card_probe,
-+	.remove       = pisnd_card_remove,
-+};
-+
-+static int pisnd_init_gpio(struct device *dev)
-+{
-+	osr0 = gpiod_get_index(dev, "osr", 0, GPIOD_ASIS);
-+	osr1 = gpiod_get_index(dev, "osr", 1, GPIOD_ASIS);
-+	osr2 = gpiod_get_index(dev, "osr", 2, GPIOD_ASIS);
-+
-+	reset = gpiod_get_index(dev, "reset", 0, GPIOD_ASIS);
-+
-+	button = gpiod_get_index(dev, "button", 0, GPIOD_ASIS);
-+
-+	gpiod_direction_output(osr0,  1);
-+	gpiod_direction_output(osr1,  1);
-+	gpiod_direction_output(osr2,  1);
-+	gpiod_direction_output(reset, 1);
-+
-+	gpiod_set_value(reset, false);
-+	gpiod_set_value(osr0,   true);
-+	gpiod_set_value(osr1,  false);
-+	gpiod_set_value(osr2,  false);
-+	gpiod_set_value(reset,  true);
-+
-+	gpiod_export(button, false);
-+
-+	return 0;
-+}
-+
-+static int pisnd_uninit_gpio(void)
-+{
-+	int i;
-+
-+	struct gpio_desc **gpios[] = {
-+		&osr0, &osr1, &osr2, &reset, &button,
-+	};
-+
-+	gpiod_unexport(button);
-+
-+	for (i = 0; i < ARRAY_SIZE(gpios); ++i) {
-+		if (*gpios[i] == NULL) {
-+			printd("weird, GPIO[%d] is NULL already\n", i);
-+			continue;
-+		}
-+
-+		gpiod_put(*gpios[i]);
-+		*gpios[i] = NULL;
-+	}
-+
-+	return 0;
-+}
-+
-+static struct kobject *pisnd_kobj;
-+
-+static ssize_t pisnd_serial_show(
-+	struct kobject *kobj,
-+	struct kobj_attribute *attr,
-+	char *buf
-+	)
-+{
-+	return sprintf(buf, "%s\n", pisnd_spi_get_serial());
-+}
-+
-+static ssize_t pisnd_id_show(
-+	struct kobject *kobj,
-+	struct kobj_attribute *attr,
-+	char *buf
-+	)
-+{
-+	return sprintf(buf, "%s\n", pisnd_spi_get_id());
-+}
-+
-+static ssize_t pisnd_version_show(
-+	struct kobject *kobj,
-+	struct kobj_attribute *attr,
-+	char *buf
-+	)
-+{
-+	return sprintf(buf, "%s\n", pisnd_spi_get_version());
-+}
-+
-+static ssize_t pisnd_led_store(
-+	struct kobject *kobj,
-+	struct kobj_attribute *attr,
-+	const char *buf,
-+	size_t length
-+	)
-+{
-+	uint32_t timeout;
-+	int err;
-+
-+	err = kstrtou32(buf, 10, &timeout);
-+
-+	if (err == 0 && timeout <= 255)
-+		pisnd_spi_flash_leds(timeout);
-+
-+	return length;
-+}
-+
-+static struct kobj_attribute pisnd_serial_attribute =
-+	__ATTR(serial, 0444, pisnd_serial_show, NULL);
-+static struct kobj_attribute pisnd_id_attribute =
-+	__ATTR(id, 0444, pisnd_id_show, NULL);
-+static struct kobj_attribute pisnd_version_attribute =
-+	__ATTR(version, 0444, pisnd_version_show, NULL);
-+static struct kobj_attribute pisnd_led_attribute =
-+	__ATTR(led, 0644, NULL, pisnd_led_store);
-+
-+static struct attribute *attrs[] = {
-+	&pisnd_serial_attribute.attr,
-+	&pisnd_id_attribute.attr,
-+	&pisnd_version_attribute.attr,
-+	&pisnd_led_attribute.attr,
-+	NULL
-+};
-+
-+static struct attribute_group attr_group = { .attrs = attrs };
-+
-+static int pisnd_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+	int i;
-+
-+	ret = pisnd_spi_init(&pdev->dev);
-+	if (ret < 0) {
-+		printe("pisnd_spi_init failed: %d\n", ret);
-+		return ret;
-+	}
-+
-+	printi("Detected pisound card:\n");
-+	printi("\tSerial:  %s\n", pisnd_spi_get_serial());
-+	printi("\tVersion: %s\n", pisnd_spi_get_version());
-+	printi("\tId:      %s\n", pisnd_spi_get_id());
-+
-+	pisnd_kobj = kobject_create_and_add("pisound", kernel_kobj);
-+	if (!pisnd_kobj) {
-+		pisnd_spi_uninit();
-+		return -ENOMEM;
-+	}
-+
-+	ret = sysfs_create_group(pisnd_kobj, &attr_group);
-+	if (ret < 0) {
-+		pisnd_spi_uninit();
-+		kobject_put(pisnd_kobj);
-+		return -ENOMEM;
-+	}
-+
-+	pisnd_init_gpio(&pdev->dev);
-+	pisnd_card.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+
-+		i2s_node = of_parse_phandle(
-+			pdev->dev.of_node,
-+			"i2s-controller",
-+			0
-+			);
-+
-+		for (i = 0; i < pisnd_card.num_links; ++i) {
-+			struct snd_soc_dai_link *dai = &pisnd_dai[i];
-+
-+			if (i2s_node) {
-+				dai->cpu_dai_name = NULL;
-+				dai->cpu_of_node = i2s_node;
-+				dai->platform_name = NULL;
-+				dai->platform_of_node = i2s_node;
-+				dai->stream_name = pisnd_spi_get_serial();
-+			}
-+		}
-+	}
-+
-+	ret = snd_soc_register_card(&pisnd_card);
-+
-+	if (ret < 0) {
-+		if (ret != -EPROBE_DEFER)
-+			printe("snd_soc_register_card() failed: %d\n", ret);
-+		pisnd_uninit_gpio();
-+		kobject_put(pisnd_kobj);
-+		pisnd_spi_uninit();
-+	}
-+
-+	return ret;
-+}
-+
-+static int pisnd_remove(struct platform_device *pdev)
-+{
-+	printi("Unloading.\n");
-+
-+	if (pisnd_kobj) {
-+		kobject_put(pisnd_kobj);
-+		pisnd_kobj = NULL;
-+	}
-+
-+	pisnd_spi_uninit();
-+
-+	/* Turn off */
-+	gpiod_set_value(reset, false);
-+	pisnd_uninit_gpio();
-+
-+	return snd_soc_unregister_card(&pisnd_card);
-+}
-+
-+MODULE_DEVICE_TABLE(of, pisound_of_match);
-+
-+static struct platform_driver pisnd_driver = {
-+	.driver = {
-+		.name           = "snd-rpi-pisound",
-+		.owner          = THIS_MODULE,
-+		.of_match_table = pisound_of_match,
-+	},
-+	.probe              = pisnd_probe,
-+	.remove             = pisnd_remove,
-+};
-+
-+module_platform_driver(pisnd_driver);
-+
-+MODULE_AUTHOR("Giedrius Trainavicius <giedrius@blokas.io>");
-+MODULE_DESCRIPTION("ASoC Driver for pisound, http://blokas.io/pisound");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0083-ASoC-Add-driver-for-Cirrus-Logic-Audio-Card.patch b/target/linux/brcm2708/patches-4.14/950-0083-ASoC-Add-driver-for-Cirrus-Logic-Audio-Card.patch
deleted file mode 100644
index 118c43d6c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0083-ASoC-Add-driver-for-Cirrus-Logic-Audio-Card.patch
+++ /dev/null
@@ -1,1060 +0,0 @@
-From 7c7641a4796fa9740ed038f96484f1088587b22d Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Sun, 22 Jan 2017 12:49:37 +0100
-Subject: [PATCH 083/454] ASoC: Add driver for Cirrus Logic Audio Card
-
-Note: due to problems with deferred probing of regulators
-the following softdep should be added to a modprobe.d file
-
-softdep arizona-spi pre: arizona-ldo1
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/Kconfig      |    9 +
- sound/soc/bcm/Makefile     |    2 +
- sound/soc/bcm/rpi-cirrus.c | 1003 ++++++++++++++++++++++++++++++++++++
- 3 files changed, 1014 insertions(+)
- create mode 100644 sound/soc/bcm/rpi-cirrus.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -46,6 +46,15 @@ config SND_BCM2708_SOC_HIFIBERRY_AMP
-         help
-          Say Y or M if you want to add support for the HifiBerry Amp amplifier board.
- 
-+config SND_BCM2708_SOC_RPI_CIRRUS
-+        tristate "Support for Cirrus Logic Audio Card"
-+        depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+        select SND_SOC_WM5102
-+        select SND_SOC_WM8804
-+        help
-+         Say Y or M if you want to add support for the Wolfson and
-+         Cirrus Logic audio cards.
-+
- config SND_BCM2708_SOC_RPI_DAC
-         tristate "Support for RPi-DAC"
-         depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -16,6 +16,7 @@ snd-soc-hifiberry-dacplus-objs := hifibe
- snd-soc-hifiberry-digi-objs := hifiberry_digi.o
- snd-soc-justboom-dac-objs := justboom-dac.o
- snd-soc-justboom-digi-objs := justboom-digi.o
-+snd-soc-rpi-cirrus-objs := rpi-cirrus.o
- snd-soc-rpi-dac-objs := rpi-dac.o
- snd-soc-rpi-proto-objs := rpi-proto.o
- snd-soc-iqaudio-dac-objs := iqaudio-dac.o
-@@ -36,6 +37,7 @@ obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_D
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI) += snd-soc-hifiberry-digi.o
- obj-$(CONFIG_SND_BCM2708_SOC_JUSTBOOM_DAC) += snd-soc-justboom-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_JUSTBOOM_DIGI) += snd-soc-justboom-digi.o
-+obj-$(CONFIG_SND_BCM2708_SOC_RPI_CIRRUS) += snd-soc-rpi-cirrus.o
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_DAC) += snd-soc-rpi-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_PROTO) += snd-soc-rpi-proto.o
- obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC) += snd-soc-iqaudio-dac.o
---- /dev/null
-+++ b/sound/soc/bcm/rpi-cirrus.c
-@@ -0,0 +1,1003 @@
-+/*
-+ * ASoC machine driver for Cirrus Logic Audio Card
-+ * (with WM5102 and WM8804 codecs)
-+ *
-+ * Copyright 2015-2017 Matthias Reichl <hias@horus.com>
-+ *
-+ * Based on rpi-cirrus-sound-pi driver (c) Wolfson / Cirrus Logic Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/mutex.h>
-+#include <linux/slab.h>
-+#include <linux/list.h>
-+#include <linux/delay.h>
-+#include <sound/pcm_params.h>
-+
-+#include <linux/mfd/arizona/registers.h>
-+
-+#include "../codecs/wm5102.h"
-+#include "../codecs/wm8804.h"
-+
-+#define WM8804_CLKOUT_HZ 12000000
-+
-+#define RPI_CIRRUS_DEFAULT_RATE 44100
-+#define WM5102_MAX_SYSCLK_1 49152000 /* max sysclk for 4K family */
-+#define WM5102_MAX_SYSCLK_2 45158400 /* max sysclk for 11.025K family */
-+
-+static inline unsigned int calc_sysclk(unsigned int rate)
-+{
-+	return (rate % 4000) ? WM5102_MAX_SYSCLK_2 : WM5102_MAX_SYSCLK_1;
-+}
-+
-+enum {
-+	DAI_WM5102 = 0,
-+	DAI_WM8804,
-+};
-+
-+struct rpi_cirrus_priv {
-+	/* mutex for synchronzing FLL1 access with DAPM */
-+	struct mutex lock;
-+	unsigned int card_rate;
-+	int sync_path_enable;
-+	int fll1_freq; /* negative means RefClock in spdif rx case */
-+
-+	/* track hw params/free for substreams */
-+	unsigned int params_set;
-+	unsigned int min_rate_idx, max_rate_idx;
-+	unsigned char iec958_status[4];
-+};
-+
-+/* helper functions */
-+static inline struct snd_soc_pcm_runtime *get_wm5102_runtime(
-+	struct snd_soc_card *card) {
-+	return snd_soc_get_pcm_runtime(card, card->dai_link[DAI_WM5102].name);
-+}
-+
-+static inline struct snd_soc_pcm_runtime *get_wm8804_runtime(
-+	struct snd_soc_card *card) {
-+	return snd_soc_get_pcm_runtime(card, card->dai_link[DAI_WM8804].name);
-+}
-+
-+
-+struct rate_info {
-+	unsigned int value;
-+	char *text;
-+};
-+
-+static struct rate_info min_rates[] = {
-+	{     0, "off"},
-+	{ 32000, "32kHz"},
-+	{ 44100, "44.1kHz"}
-+};
-+
-+#define NUM_MIN_RATES ARRAY_SIZE(min_rates)
-+
-+static int rpi_cirrus_min_rate_info(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_info *uinfo)
-+{
-+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
-+	uinfo->count = 1;
-+	uinfo->value.enumerated.items = NUM_MIN_RATES;
-+
-+	if (uinfo->value.enumerated.item >= NUM_MIN_RATES)
-+		uinfo->value.enumerated.item = NUM_MIN_RATES - 1;
-+	strcpy(uinfo->value.enumerated.name,
-+		min_rates[uinfo->value.enumerated.item].text);
-+	return 0;
-+}
-+
-+static int rpi_cirrus_min_rate_get(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+
-+	ucontrol->value.enumerated.item[0] = priv->min_rate_idx;
-+	return 0;
-+}
-+
-+static int rpi_cirrus_min_rate_put(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+	int changed = 0;
-+
-+	if (priv->min_rate_idx != ucontrol->value.enumerated.item[0]) {
-+		changed = 1;
-+		priv->min_rate_idx = ucontrol->value.enumerated.item[0];
-+	}
-+
-+	return changed;
-+}
-+
-+static struct rate_info max_rates[] = {
-+	{     0, "off"},
-+	{ 48000, "48kHz"},
-+	{ 96000, "96kHz"}
-+};
-+
-+#define NUM_MAX_RATES ARRAY_SIZE(max_rates)
-+
-+static int rpi_cirrus_max_rate_info(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_info *uinfo)
-+{
-+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
-+	uinfo->count = 1;
-+	uinfo->value.enumerated.items = NUM_MAX_RATES;
-+	if (uinfo->value.enumerated.item >= NUM_MAX_RATES)
-+		uinfo->value.enumerated.item = NUM_MAX_RATES - 1;
-+	strcpy(uinfo->value.enumerated.name,
-+		max_rates[uinfo->value.enumerated.item].text);
-+	return 0;
-+}
-+
-+static int rpi_cirrus_max_rate_get(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+
-+	ucontrol->value.enumerated.item[0] = priv->max_rate_idx;
-+	return 0;
-+}
-+
-+static int rpi_cirrus_max_rate_put(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+	int changed = 0;
-+
-+	if (priv->max_rate_idx != ucontrol->value.enumerated.item[0]) {
-+		changed = 1;
-+		priv->max_rate_idx = ucontrol->value.enumerated.item[0];
-+	}
-+
-+	return changed;
-+}
-+
-+static int rpi_cirrus_spdif_info(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_info *uinfo)
-+{
-+	uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
-+	uinfo->count = 1;
-+	return 0;
-+}
-+
-+static int rpi_cirrus_spdif_playback_get(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+	int i;
-+
-+	for (i = 0; i < 4; i++)
-+		ucontrol->value.iec958.status[i] = priv->iec958_status[i];
-+
-+	return 0;
-+}
-+
-+static int rpi_cirrus_spdif_playback_put(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct snd_soc_codec *wm8804_codec = get_wm8804_runtime(card)->codec;
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+	unsigned char *stat = priv->iec958_status;
-+	unsigned char *ctrl_stat = ucontrol->value.iec958.status;
-+	unsigned int mask;
-+	int i, changed = 0;
-+
-+	for (i = 0; i < 4; i++) {
-+		mask = (i == 3) ? 0x3f : 0xff;
-+		if ((ctrl_stat[i] & mask) != (stat[i] & mask)) {
-+			changed = 1;
-+			stat[i] = ctrl_stat[i] & mask;
-+			snd_soc_update_bits(wm8804_codec,
-+				WM8804_SPDTX1 + i, mask, stat[i]);
-+		}
-+	}
-+
-+	return changed;
-+}
-+
-+static int rpi_cirrus_spdif_mask_get(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_value *ucontrol)
-+{
-+	ucontrol->value.iec958.status[0] = 0xff;
-+	ucontrol->value.iec958.status[1] = 0xff;
-+	ucontrol->value.iec958.status[2] = 0xff;
-+	ucontrol->value.iec958.status[3] = 0x3f;
-+
-+	return 0;
-+}
-+
-+static int rpi_cirrus_spdif_capture_get(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct snd_soc_codec *wm8804_codec = get_wm8804_runtime(card)->codec;
-+	unsigned int mask;
-+	int i;
-+
-+	for (i = 0; i < 4; i++) {
-+		mask = (i == 3) ? 0x3f : 0xff;
-+		ucontrol->value.iec958.status[i] =
-+			snd_soc_read(wm8804_codec, WM8804_RXCHAN1 + i) & mask;
-+	}
-+
-+	return 0;
-+}
-+
-+#define SPDIF_FLAG_CTRL(desc, reg, bit, invert) \
-+{ \
-+		.access =  SNDRV_CTL_ELEM_ACCESS_READ \
-+			   | SNDRV_CTL_ELEM_ACCESS_VOLATILE, \
-+		.iface =   SNDRV_CTL_ELEM_IFACE_MIXER, \
-+		.name =    SNDRV_CTL_NAME_IEC958("", CAPTURE, NONE) \
-+				desc " Flag", \
-+		.info =    snd_ctl_boolean_mono_info, \
-+		.get =     rpi_cirrus_spdif_status_flag_get, \
-+		.private_value = \
-+			(bit) | ((reg) << 8) | ((invert) << 16) \
-+}
-+
-+static int rpi_cirrus_spdif_status_flag_get(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct snd_soc_codec *wm8804_codec = get_wm8804_runtime(card)->codec;
-+
-+	unsigned int bit = kcontrol->private_value & 0xff;
-+	unsigned int reg = (kcontrol->private_value >> 8) & 0xff;
-+	unsigned int invert = (kcontrol->private_value >> 16) & 0xff;
-+
-+	bool flag = snd_soc_read(wm8804_codec, reg) & (1 << bit);
-+
-+	ucontrol->value.integer.value[0] = invert ? !flag : flag;
-+
-+	return 0;
-+}
-+
-+static const char * const recovered_frequency_texts[] = {
-+	"176.4/192 kHz",
-+	"88.2/96 kHz",
-+	"44.1/48 kHz",
-+	"32 kHz"
-+};
-+
-+#define NUM_RECOVERED_FREQUENCIES \
-+	ARRAY_SIZE(recovered_frequency_texts)
-+
-+static int rpi_cirrus_recovered_frequency_info(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_info *uinfo)
-+{
-+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
-+	uinfo->count = 1;
-+	uinfo->value.enumerated.items = NUM_RECOVERED_FREQUENCIES;
-+	if (uinfo->value.enumerated.item >= NUM_RECOVERED_FREQUENCIES)
-+		uinfo->value.enumerated.item = NUM_RECOVERED_FREQUENCIES - 1;
-+	strcpy(uinfo->value.enumerated.name,
-+		recovered_frequency_texts[uinfo->value.enumerated.item]);
-+	return 0;
-+}
-+
-+static int rpi_cirrus_recovered_frequency_get(struct snd_kcontrol *kcontrol,
-+	struct snd_ctl_elem_value *ucontrol)
-+{
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct snd_soc_codec *wm8804_codec = get_wm8804_runtime(card)->codec;
-+
-+	ucontrol->value.enumerated.item[0] =
-+		(snd_soc_read(wm8804_codec, WM8804_SPDSTAT) >> 4) & 0x03;
-+	return 0;
-+}
-+
-+static const struct snd_kcontrol_new rpi_cirrus_controls[] = {
-+	{
-+		.iface =   SNDRV_CTL_ELEM_IFACE_MIXER,
-+		.name =    "Min Sample Rate",
-+		.info =    rpi_cirrus_min_rate_info,
-+		.get =     rpi_cirrus_min_rate_get,
-+		.put =     rpi_cirrus_min_rate_put,
-+	},
-+	{
-+		.iface =   SNDRV_CTL_ELEM_IFACE_MIXER,
-+		.name =    "Max Sample Rate",
-+		.info =    rpi_cirrus_max_rate_info,
-+		.get =     rpi_cirrus_max_rate_get,
-+		.put =     rpi_cirrus_max_rate_put,
-+	},
-+	{
-+		.iface =   SNDRV_CTL_ELEM_IFACE_MIXER,
-+		.name =    SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT),
-+		.info =    rpi_cirrus_spdif_info,
-+		.get =     rpi_cirrus_spdif_playback_get,
-+		.put =     rpi_cirrus_spdif_playback_put,
-+	},
-+	{
-+		.access =  SNDRV_CTL_ELEM_ACCESS_READ
-+			   | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
-+		.iface =   SNDRV_CTL_ELEM_IFACE_MIXER,
-+		.name =    SNDRV_CTL_NAME_IEC958("", CAPTURE, DEFAULT),
-+		.info =    rpi_cirrus_spdif_info,
-+		.get =     rpi_cirrus_spdif_capture_get,
-+	},
-+	{
-+		.access =  SNDRV_CTL_ELEM_ACCESS_READ,
-+		.iface =   SNDRV_CTL_ELEM_IFACE_MIXER,
-+		.name =    SNDRV_CTL_NAME_IEC958("", PLAYBACK, MASK),
-+		.info =    rpi_cirrus_spdif_info,
-+		.get =     rpi_cirrus_spdif_mask_get,
-+	},
-+	{
-+		.access =  SNDRV_CTL_ELEM_ACCESS_READ
-+			   | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
-+		.iface =   SNDRV_CTL_ELEM_IFACE_MIXER,
-+		.name =    SNDRV_CTL_NAME_IEC958("", CAPTURE, NONE)
-+				"Recovered Frequency",
-+		.info =    rpi_cirrus_recovered_frequency_info,
-+		.get =     rpi_cirrus_recovered_frequency_get,
-+	},
-+	SPDIF_FLAG_CTRL("Audio", WM8804_SPDSTAT, 0, 1),
-+	SPDIF_FLAG_CTRL("Non-PCM", WM8804_SPDSTAT, 1, 0),
-+	SPDIF_FLAG_CTRL("Copyright", WM8804_SPDSTAT, 2, 1),
-+	SPDIF_FLAG_CTRL("De-Emphasis", WM8804_SPDSTAT, 3, 0),
-+	SPDIF_FLAG_CTRL("Lock", WM8804_SPDSTAT, 6, 1),
-+	SPDIF_FLAG_CTRL("Invalid", WM8804_INTSTAT, 1, 0),
-+	SPDIF_FLAG_CTRL("TransErr", WM8804_INTSTAT, 3, 0),
-+};
-+
-+static const char * const linein_micbias_texts[] = {
-+	"off", "on",
-+};
-+
-+static SOC_ENUM_SINGLE_VIRT_DECL(linein_micbias_enum,
-+	linein_micbias_texts);
-+
-+static const struct snd_kcontrol_new linein_micbias_mux =
-+	SOC_DAPM_ENUM("Route", linein_micbias_enum);
-+
-+static int rpi_cirrus_spdif_rx_enable_event(struct snd_soc_dapm_widget *w,
-+	struct snd_kcontrol *kcontrol, int event);
-+
-+const struct snd_soc_dapm_widget rpi_cirrus_dapm_widgets[] = {
-+	SND_SOC_DAPM_MIC("DMIC", NULL),
-+	SND_SOC_DAPM_MIC("Headset Mic", NULL),
-+	SND_SOC_DAPM_INPUT("Line Input"),
-+	SND_SOC_DAPM_MIC("Line Input with Micbias", NULL),
-+	SND_SOC_DAPM_MUX("Line Input Micbias", SND_SOC_NOPM, 0, 0,
-+		&linein_micbias_mux),
-+	SND_SOC_DAPM_INPUT("dummy SPDIF in"),
-+	SND_SOC_DAPM_PGA_E("dummy SPDIFRX", SND_SOC_NOPM, 0, 0, NULL, 0,
-+		rpi_cirrus_spdif_rx_enable_event,
-+		SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
-+	SND_SOC_DAPM_INPUT("Dummy Input"),
-+	SND_SOC_DAPM_OUTPUT("Dummy Output"),
-+};
-+
-+const struct snd_soc_dapm_route rpi_cirrus_dapm_routes[] = {
-+	{ "IN1L", NULL, "Headset Mic" },
-+	{ "IN1R", NULL, "Headset Mic" },
-+	{ "Headset Mic", NULL, "MICBIAS1" },
-+
-+	{ "IN2L", NULL, "DMIC" },
-+	{ "IN2R", NULL, "DMIC" },
-+	{ "DMIC", NULL, "MICBIAS2" },
-+
-+	{ "IN3L", NULL, "Line Input Micbias" },
-+	{ "IN3R", NULL, "Line Input Micbias" },
-+
-+	{ "Line Input Micbias", "off", "Line Input" },
-+	{ "Line Input Micbias", "on", "Line Input with Micbias" },
-+
-+	/* Make sure MICVDD is enabled, otherwise we get noise */
-+	{ "Line Input", NULL, "MICVDD" },
-+	{ "Line Input with Micbias", NULL, "MICBIAS3" },
-+
-+	/* Dummy routes to check whether SPDIF RX is enabled or not */
-+	{"dummy SPDIFRX", NULL, "dummy SPDIF in"},
-+	{"AIFTX", NULL, "dummy SPDIFRX"},
-+
-+	/*
-+	 * Dummy routes to keep wm5102 from staying off on
-+	 * playback/capture if all mixers are off.
-+	 */
-+	{ "Dummy Output", NULL, "AIF1RX1" },
-+	{ "Dummy Output", NULL, "AIF1RX2" },
-+	{ "AIF1TX1", NULL, "Dummy Input" },
-+	{ "AIF1TX2", NULL, "Dummy Input" },
-+};
-+
-+static int rpi_cirrus_clear_flls(struct snd_soc_card *card,
-+	struct snd_soc_codec *wm5102_codec) {
-+
-+	int ret1, ret2;
-+
-+	ret1 = snd_soc_codec_set_pll(wm5102_codec,
-+		WM5102_FLL1, ARIZONA_FLL_SRC_NONE, 0, 0);
-+	ret2 = snd_soc_codec_set_pll(wm5102_codec,
-+		WM5102_FLL1_REFCLK, ARIZONA_FLL_SRC_NONE, 0, 0);
-+
-+	if (ret1) {
-+		dev_warn(card->dev,
-+			"setting FLL1 to zero failed: %d\n", ret1);
-+		return ret1;
-+	}
-+	if (ret2) {
-+		dev_warn(card->dev,
-+			"setting FLL1_REFCLK to zero failed: %d\n", ret2);
-+		return ret2;
-+	}
-+	return 0;
-+}
-+
-+static int rpi_cirrus_set_fll(struct snd_soc_card *card,
-+	struct snd_soc_codec *wm5102_codec, unsigned int clk_freq)
-+{
-+	int ret = snd_soc_codec_set_pll(wm5102_codec,
-+		WM5102_FLL1,
-+		ARIZONA_CLK_SRC_MCLK1,
-+		WM8804_CLKOUT_HZ,
-+		clk_freq);
-+	if (ret)
-+		dev_err(card->dev, "Failed to set FLL1 to %d: %d\n",
-+			clk_freq, ret);
-+
-+	usleep_range(1000, 2000);
-+	return ret;
-+}
-+
-+static int rpi_cirrus_set_fll_refclk(struct snd_soc_card *card,
-+	struct snd_soc_codec *wm5102_codec,
-+	unsigned int clk_freq, unsigned int aif2_freq)
-+{
-+	int ret = snd_soc_codec_set_pll(wm5102_codec,
-+		WM5102_FLL1_REFCLK,
-+		ARIZONA_CLK_SRC_MCLK1,
-+		WM8804_CLKOUT_HZ,
-+		clk_freq);
-+	if (ret) {
-+		dev_err(card->dev,
-+			"Failed to set FLL1_REFCLK to %d: %d\n",
-+			clk_freq, ret);
-+		return ret;
-+	}
-+
-+	ret = snd_soc_codec_set_pll(wm5102_codec,
-+		WM5102_FLL1,
-+		ARIZONA_CLK_SRC_AIF2BCLK,
-+		aif2_freq, clk_freq);
-+	if (ret)
-+		dev_err(card->dev,
-+			"Failed to set FLL1 with Sync Clock %d to %d: %d\n",
-+			aif2_freq, clk_freq, ret);
-+
-+	usleep_range(1000, 2000);
-+	return ret;
-+}
-+
-+static int rpi_cirrus_spdif_rx_enable_event(struct snd_soc_dapm_widget *w,
-+	struct snd_kcontrol *kcontrol, int event)
-+{
-+	struct snd_soc_card *card = w->dapm->card;
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+	struct snd_soc_codec *wm5102_codec = get_wm5102_runtime(card)->codec;
-+
-+	unsigned int clk_freq, aif2_freq;
-+	int ret = 0;
-+
-+	switch (event) {
-+	case SND_SOC_DAPM_POST_PMU:
-+		mutex_lock(&priv->lock);
-+
-+		/* Enable sync path in case of SPDIF capture use case */
-+
-+		clk_freq = calc_sysclk(priv->card_rate);
-+		aif2_freq = 64 * priv->card_rate;
-+
-+		dev_dbg(card->dev,
-+			"spdif_rx: changing FLL1 to use Ref Clock clk: %d spdif: %d\n",
-+			clk_freq, aif2_freq);
-+
-+		ret = rpi_cirrus_clear_flls(card, wm5102_codec);
-+		if (ret) {
-+			dev_err(card->dev, "spdif_rx: failed to clear FLLs\n");
-+			goto out;
-+		}
-+
-+		ret = rpi_cirrus_set_fll_refclk(card, wm5102_codec,
-+			clk_freq, aif2_freq);
-+
-+		if (ret) {
-+			dev_err(card->dev, "spdif_rx: failed to set FLLs\n");
-+			goto out;
-+		}
-+
-+		/* set to negative to indicate we're doing spdif rx */
-+		priv->fll1_freq = -clk_freq;
-+		priv->sync_path_enable = 1;
-+		break;
-+
-+	case SND_SOC_DAPM_POST_PMD:
-+		mutex_lock(&priv->lock);
-+		priv->sync_path_enable = 0;
-+		break;
-+
-+	default:
-+		return 0;
-+	}
-+
-+out:
-+	mutex_unlock(&priv->lock);
-+	return ret;
-+}
-+
-+static int rpi_cirrus_set_bias_level(struct snd_soc_card *card,
-+	struct snd_soc_dapm_context *dapm,
-+	enum snd_soc_bias_level level)
-+{
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+	struct snd_soc_pcm_runtime *wm5102_runtime = get_wm5102_runtime(card);
-+	struct snd_soc_codec *wm5102_codec = wm5102_runtime->codec;
-+
-+	int ret = 0;
-+	unsigned int clk_freq;
-+
-+	if (dapm->dev != wm5102_runtime->codec_dai->dev)
-+		return 0;
-+
-+	switch (level) {
-+	case SND_SOC_BIAS_PREPARE:
-+		if (dapm->bias_level == SND_SOC_BIAS_ON)
-+			break;
-+
-+		mutex_lock(&priv->lock);
-+
-+		if (!priv->sync_path_enable) {
-+			clk_freq = calc_sysclk(priv->card_rate);
-+
-+			dev_dbg(card->dev,
-+				"set_bias: changing FLL1 from %d to %d\n",
-+				priv->fll1_freq, clk_freq);
-+
-+			ret = rpi_cirrus_set_fll(card, wm5102_codec, clk_freq);
-+			if (ret)
-+				dev_err(card->dev,
-+					"set_bias: Failed to set FLL1\n");
-+			else
-+				priv->fll1_freq = clk_freq;
-+		}
-+		mutex_unlock(&priv->lock);
-+		break;
-+	default:
-+		break;
-+	}
-+
-+	return ret;
-+}
-+
-+static int rpi_cirrus_set_bias_level_post(struct snd_soc_card *card,
-+	struct snd_soc_dapm_context *dapm,
-+	enum snd_soc_bias_level level)
-+{
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+	struct snd_soc_pcm_runtime *wm5102_runtime = get_wm5102_runtime(card);
-+	struct snd_soc_codec *wm5102_codec = wm5102_runtime->codec;
-+
-+	if (dapm->dev != wm5102_runtime->codec_dai->dev)
-+		return 0;
-+
-+	switch (level) {
-+	case SND_SOC_BIAS_STANDBY:
-+		mutex_lock(&priv->lock);
-+
-+		dev_dbg(card->dev,
-+			"set_bias_post: changing FLL1 from %d to off\n",
-+				priv->fll1_freq);
-+
-+		if (rpi_cirrus_clear_flls(card, wm5102_codec))
-+			dev_err(card->dev,
-+				"set_bias_post: failed to clear FLLs\n");
-+		else
-+			priv->fll1_freq = 0;
-+
-+		mutex_unlock(&priv->lock);
-+
-+		break;
-+	default:
-+		break;
-+	}
-+
-+	return 0;
-+}
-+
-+static int rpi_cirrus_set_wm8804_pll(struct snd_soc_card *card,
-+	struct snd_soc_dai *wm8804_dai, unsigned int rate)
-+{
-+	int ret;
-+
-+	/* use 256fs */
-+	unsigned int clk_freq = rate * 256;
-+
-+	ret = snd_soc_dai_set_pll(wm8804_dai, 0, 0,
-+		WM8804_CLKOUT_HZ, clk_freq);
-+	if (ret) {
-+		dev_err(card->dev,
-+			"Failed to set WM8804 PLL to %d: %d\n", clk_freq, ret);
-+		return ret;
-+	}
-+
-+	/* Set MCLK as PLL Output */
-+	ret = snd_soc_dai_set_sysclk(wm8804_dai,
-+		WM8804_TX_CLKSRC_PLL, clk_freq, 0);
-+	if (ret) {
-+		dev_err(card->dev,
-+			"Failed to set MCLK as PLL Output: %d\n", ret);
-+		return ret;
-+	}
-+
-+	return ret;
-+}
-+
-+static int rpi_cirrus_startup(struct snd_pcm_substream *substream)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_card *card = rtd->card;
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+	unsigned int min_rate = min_rates[priv->min_rate_idx].value;
-+	unsigned int max_rate = max_rates[priv->max_rate_idx].value;
-+
-+	if (min_rate || max_rate) {
-+		if (max_rate == 0)
-+			max_rate = UINT_MAX;
-+
-+		dev_dbg(card->dev,
-+			"startup: limiting rate to %u-%u\n",
-+			min_rate, max_rate);
-+
-+		snd_pcm_hw_constraint_minmax(substream->runtime,
-+			SNDRV_PCM_HW_PARAM_RATE, min_rate, max_rate);
-+	}
-+
-+	return 0;
-+}
-+
-+static struct snd_soc_pcm_stream rpi_cirrus_dai_link2_params = {
-+	.formats = SNDRV_PCM_FMTBIT_S24_LE,
-+	.channels_min = 2,
-+	.channels_max = 2,
-+	.rate_min = RPI_CIRRUS_DEFAULT_RATE,
-+	.rate_max = RPI_CIRRUS_DEFAULT_RATE,
-+};
-+
-+static int rpi_cirrus_hw_params(struct snd_pcm_substream *substream,
-+	struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_card *card = rtd->card;
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+	struct snd_soc_dai *bcm_i2s_dai = rtd->cpu_dai;
-+	struct snd_soc_codec *wm5102_codec = rtd->codec;
-+	struct snd_soc_dai *wm8804_dai = get_wm8804_runtime(card)->codec_dai;
-+
-+	int ret;
-+
-+	unsigned int width = snd_pcm_format_physical_width(
-+		params_format(params));
-+	unsigned int rate = params_rate(params);
-+	unsigned int clk_freq = calc_sysclk(rate);
-+
-+	mutex_lock(&priv->lock);
-+
-+	dev_dbg(card->dev, "hw_params: setting rate to %d\n", rate);
-+
-+	ret = snd_soc_dai_set_bclk_ratio(bcm_i2s_dai, 2 * width);
-+	if (ret) {
-+		dev_err(card->dev, "set_bclk_ratio failed: %d\n", ret);
-+		goto out;
-+	}
-+
-+	ret = snd_soc_dai_set_tdm_slot(rtd->codec_dai, 0x03, 0x03, 2, width);
-+	if (ret) {
-+		dev_err(card->dev, "set_tdm_slot failed: %d\n", ret);
-+		goto out;
-+	}
-+
-+	/* WM8804 supports sample rates from 32k only */
-+	if (rate >= 32000) {
-+		ret = rpi_cirrus_set_wm8804_pll(card, wm8804_dai, rate);
-+		if (ret)
-+			goto out;
-+	}
-+
-+	ret = snd_soc_codec_set_sysclk(wm5102_codec,
-+		ARIZONA_CLK_SYSCLK,
-+		ARIZONA_CLK_SRC_FLL1,
-+		clk_freq,
-+		SND_SOC_CLOCK_IN);
-+	if (ret) {
-+		dev_err(card->dev, "Failed to set SYSCLK: %d\n", ret);
-+		goto out;
-+	}
-+
-+	if ((priv->fll1_freq > 0) && (priv->fll1_freq != clk_freq)) {
-+		dev_dbg(card->dev,
-+			"hw_params: changing FLL1 from %d to %d\n",
-+			priv->fll1_freq, clk_freq);
-+
-+		if (rpi_cirrus_clear_flls(card, wm5102_codec)) {
-+			dev_err(card->dev, "hw_params: failed to clear FLLs\n");
-+			goto out;
-+		}
-+
-+		if (rpi_cirrus_set_fll(card, wm5102_codec, clk_freq)) {
-+			dev_err(card->dev, "hw_params: failed to set FLL\n");
-+			goto out;
-+		}
-+
-+		priv->fll1_freq = clk_freq;
-+	}
-+
-+	priv->card_rate = rate;
-+	rpi_cirrus_dai_link2_params.rate_min = rate;
-+	rpi_cirrus_dai_link2_params.rate_max = rate;
-+
-+	priv->params_set |= 1 << substream->stream;
-+
-+out:
-+	mutex_unlock(&priv->lock);
-+
-+	return ret;
-+}
-+
-+static int rpi_cirrus_hw_free(struct snd_pcm_substream *substream)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_card *card = rtd->card;
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+	struct snd_soc_codec *wm5102_codec = rtd->codec;
-+	int ret;
-+	unsigned int old_params_set = priv->params_set;
-+
-+	priv->params_set &= ~(1 << substream->stream);
-+
-+	/* disable sysclk if this was the last open stream */
-+	if (priv->params_set == 0 && old_params_set) {
-+		dev_dbg(card->dev,
-+			"hw_free: Setting SYSCLK to Zero\n");
-+
-+		ret = snd_soc_codec_set_sysclk(wm5102_codec,
-+			ARIZONA_CLK_SYSCLK,
-+			ARIZONA_CLK_SRC_FLL1,
-+			0,
-+			SND_SOC_CLOCK_IN);
-+		if (ret)
-+			dev_err(card->dev,
-+				"hw_free: Failed to set SYSCLK to Zero: %d\n",
-+				ret);
-+	}
-+	return 0;
-+}
-+
-+static int rpi_cirrus_init_wm5102(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_codec *codec = rtd->codec;
-+	int ret;
-+
-+	/* no 32kHz input, derive it from sysclk if needed  */
-+	snd_soc_update_bits(codec,
-+			ARIZONA_CLOCK_32K_1, ARIZONA_CLK_32K_SRC_MASK, 2);
-+
-+	if (rpi_cirrus_clear_flls(rtd->card, codec))
-+		dev_warn(rtd->card->dev,
-+			"init_wm5102: failed to clear FLLs\n");
-+
-+	ret = snd_soc_codec_set_sysclk(codec,
-+		ARIZONA_CLK_SYSCLK, ARIZONA_CLK_SRC_FLL1,
-+		0, SND_SOC_CLOCK_IN);
-+	if (ret) {
-+		dev_err(rtd->card->dev,
-+			"Failed to set SYSCLK to Zero: %d\n", ret);
-+		return ret;
-+	}
-+
-+	return 0;
-+}
-+
-+static int rpi_cirrus_init_wm8804(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-+	struct snd_soc_card *card = rtd->card;
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+	unsigned int mask;
-+	int i, ret;
-+
-+	for (i = 0; i < 4; i++) {
-+		mask = (i == 3) ? 0x3f : 0xff;
-+		priv->iec958_status[i] =
-+			snd_soc_read(codec, WM8804_SPDTX1 + i) & mask;
-+	}
-+
-+	/* Setup for 256fs */
-+	ret = snd_soc_dai_set_clkdiv(codec_dai,
-+		WM8804_MCLK_DIV, WM8804_MCLKDIV_256FS);
-+	if (ret) {
-+		dev_err(card->dev,
-+			"init_wm8804: Failed to set MCLK_DIV to 256fs: %d\n",
-+			ret);
-+		return ret;
-+	}
-+
-+	/* Output OSC on CLKOUT */
-+	ret = snd_soc_dai_set_sysclk(codec_dai,
-+		WM8804_CLKOUT_SRC_OSCCLK, WM8804_CLKOUT_HZ, 0);
-+	if (ret)
-+		dev_err(card->dev,
-+			"init_wm8804: Failed to set CLKOUT as OSC Frequency: %d\n",
-+			ret);
-+
-+	/* Init PLL with default samplerate */
-+	ret = rpi_cirrus_set_wm8804_pll(card, codec_dai,
-+		RPI_CIRRUS_DEFAULT_RATE);
-+	if (ret)
-+		dev_err(card->dev,
-+			"init_wm8804: Failed to setup PLL for %dHz: %d\n",
-+			RPI_CIRRUS_DEFAULT_RATE, ret);
-+
-+	return ret;
-+}
-+
-+static struct snd_soc_ops rpi_cirrus_ops = {
-+	.startup = rpi_cirrus_startup,
-+	.hw_params = rpi_cirrus_hw_params,
-+	.hw_free = rpi_cirrus_hw_free,
-+};
-+
-+static struct snd_soc_dai_link rpi_cirrus_dai[] = {
-+	[DAI_WM5102] = {
-+		.name		= "WM5102",
-+		.stream_name	= "WM5102 AiFi",
-+		.codec_dai_name	= "wm5102-aif1",
-+		.codec_name	= "wm5102-codec",
-+		.dai_fmt	=   SND_SOC_DAIFMT_I2S
-+				  | SND_SOC_DAIFMT_NB_NF
-+				  | SND_SOC_DAIFMT_CBM_CFM,
-+		.ops		= &rpi_cirrus_ops,
-+		.init		= rpi_cirrus_init_wm5102,
-+	},
-+	[DAI_WM8804] = {
-+		.name		= "WM5102 SPDIF",
-+		.stream_name	= "SPDIF Tx/Rx",
-+		.cpu_dai_name	= "wm5102-aif2",
-+		.codec_dai_name	= "wm8804-spdif",
-+		.codec_name	= "wm8804.1-003b",
-+		.dai_fmt	=   SND_SOC_DAIFMT_I2S
-+				  | SND_SOC_DAIFMT_NB_NF
-+				  | SND_SOC_DAIFMT_CBM_CFM,
-+		.ignore_suspend = 1,
-+		.params		= &rpi_cirrus_dai_link2_params,
-+		.init		= rpi_cirrus_init_wm8804,
-+	},
-+};
-+
-+
-+static int rpi_cirrus_late_probe(struct snd_soc_card *card)
-+{
-+	struct rpi_cirrus_priv *priv = snd_soc_card_get_drvdata(card);
-+	struct snd_soc_pcm_runtime *wm5102_runtime = get_wm5102_runtime(card);
-+	struct snd_soc_pcm_runtime *wm8804_runtime = get_wm8804_runtime(card);
-+	int ret;
-+
-+	dev_dbg(card->dev, "iec958_bits: %02x %02x %02x %02x\n",
-+		priv->iec958_status[0],
-+		priv->iec958_status[1],
-+		priv->iec958_status[2],
-+		priv->iec958_status[3]);
-+
-+	ret = snd_soc_dai_set_sysclk(
-+		wm5102_runtime->codec_dai, ARIZONA_CLK_SYSCLK, 0, 0);
-+	if (ret) {
-+		dev_err(card->dev,
-+			"Failed to set WM5102 codec dai clk domain: %d\n", ret);
-+		return ret;
-+	}
-+
-+	ret = snd_soc_dai_set_sysclk(
-+		wm8804_runtime->cpu_dai, ARIZONA_CLK_SYSCLK, 0, 0);
-+	if (ret)
-+		dev_err(card->dev,
-+			"Failed to set WM8804 codec dai clk domain: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+/* audio machine driver */
-+static struct snd_soc_card rpi_cirrus_card = {
-+	.name			= "RPi-Cirrus",
-+	.driver_name		= "RPiCirrus",
-+	.owner			= THIS_MODULE,
-+	.dai_link		= rpi_cirrus_dai,
-+	.num_links		= ARRAY_SIZE(rpi_cirrus_dai),
-+	.late_probe		= rpi_cirrus_late_probe,
-+	.controls		= rpi_cirrus_controls,
-+	.num_controls		= ARRAY_SIZE(rpi_cirrus_controls),
-+	.dapm_widgets		= rpi_cirrus_dapm_widgets,
-+	.num_dapm_widgets	= ARRAY_SIZE(rpi_cirrus_dapm_widgets),
-+	.dapm_routes		= rpi_cirrus_dapm_routes,
-+	.num_dapm_routes	= ARRAY_SIZE(rpi_cirrus_dapm_routes),
-+	.set_bias_level		= rpi_cirrus_set_bias_level,
-+	.set_bias_level_post	= rpi_cirrus_set_bias_level_post,
-+};
-+
-+static int rpi_cirrus_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+	struct rpi_cirrus_priv *priv;
-+	struct device_node *i2s_node;
-+
-+	priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
-+	if (!priv)
-+		return -ENOMEM;
-+
-+	priv->min_rate_idx = 1; /* min samplerate 32kHz */
-+	priv->card_rate = RPI_CIRRUS_DEFAULT_RATE;
-+
-+	mutex_init(&priv->lock);
-+
-+	snd_soc_card_set_drvdata(&rpi_cirrus_card, priv);
-+
-+	if (!pdev->dev.of_node)
-+		return -ENODEV;
-+
-+	i2s_node = of_parse_phandle(
-+			pdev->dev.of_node, "i2s-controller", 0);
-+	if (!i2s_node) {
-+		dev_err(&pdev->dev, "i2s-controller missing in DT\n");
-+		return -ENODEV;
-+	}
-+
-+	rpi_cirrus_dai[DAI_WM5102].cpu_of_node = i2s_node;
-+	rpi_cirrus_dai[DAI_WM5102].platform_of_node = i2s_node;
-+
-+	rpi_cirrus_card.dev = &pdev->dev;
-+
-+	ret = devm_snd_soc_register_card(&pdev->dev, &rpi_cirrus_card);
-+	if (ret) {
-+		if (ret == -EPROBE_DEFER)
-+			dev_dbg(&pdev->dev,
-+				"register card requested probe deferral\n");
-+		else
-+			dev_err(&pdev->dev,
-+				"Failed to register card: %d\n", ret);
-+	}
-+
-+	return ret;
-+}
-+
-+static const struct of_device_id rpi_cirrus_of_match[] = {
-+	{ .compatible = "wlf,rpi-cirrus", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, rpi_cirrus_of_match);
-+
-+static struct platform_driver rpi_cirrus_driver = {
-+	.driver	= {
-+		.name   = "snd-rpi-cirrus",
-+		.of_match_table = of_match_ptr(rpi_cirrus_of_match),
-+	},
-+	.probe	= rpi_cirrus_probe,
-+};
-+
-+module_platform_driver(rpi_cirrus_driver);
-+
-+MODULE_AUTHOR("Matthias Reichl <hias@horus.com>");
-+MODULE_DESCRIPTION("ASoC driver for Cirrus Logic Audio Card");
-+MODULE_LICENSE("GPL");
diff --git a/target/linux/brcm2708/patches-4.14/950-0084-sound-Support-for-Dion-Audio-LOCO-V2-DAC-AMP-HAT.patch b/target/linux/brcm2708/patches-4.14/950-0084-sound-Support-for-Dion-Audio-LOCO-V2-DAC-AMP-HAT.patch
deleted file mode 100644
index e9aa128a6..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0084-sound-Support-for-Dion-Audio-LOCO-V2-DAC-AMP-HAT.patch
+++ /dev/null
@@ -1,190 +0,0 @@
-From 9698288ce060841ca673ed296cc931130a566a12 Mon Sep 17 00:00:00 2001
-From: Miquel <miquelblauw@hotmail.com>
-Date: Fri, 24 Feb 2017 20:51:06 +0100
-Subject: [PATCH 084/454] sound: Support for Dion Audio LOCO-V2 DAC-AMP HAT
-
-Signed-off-by: Miquel Blauw <info@dionaudio.nl>
----
- sound/soc/bcm/Kconfig             |   7 ++
- sound/soc/bcm/Makefile            |   2 +
- sound/soc/bcm/dionaudio_loco-v2.c | 140 ++++++++++++++++++++++++++++++
- 3 files changed, 149 insertions(+)
- create mode 100644 sound/soc/bcm/dionaudio_loco-v2.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -134,6 +134,13 @@ config SND_BCM2708_SOC_DIONAUDIO_LOCO
- 	help
- 	  Say Y or M if you want to add support for Dion Audio LOCO.
- 
-+config SND_BCM2708_SOC_DIONAUDIO_LOCO_V2
-+	tristate "Support for Dion Audio LOCO-V2 DAC-AMP"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_PCM5122
-+	help
-+	  Say Y or M if you want to add support for Dion Audio LOCO-V2.
-+
- config SND_BCM2708_SOC_ALLO_PIANO_DAC
- 	tristate "Support for Allo Piano DAC"
- 	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -25,6 +25,7 @@ snd-soc-raspidac3-objs := raspidac3.o
- snd-soc-audioinjector-pi-soundcard-objs := audioinjector-pi-soundcard.o
- snd-soc-digidac1-soundcard-objs := digidac1-soundcard.o
- snd-soc-dionaudio-loco-objs := dionaudio_loco.o
-+snd-soc-dionaudio-loco-v2-objs := dionaudio_loco-v2.o
- snd-soc-allo-boss-dac-objs := allo-boss-dac.o
- snd-soc-allo-piano-dac-objs := allo-piano-dac.o
- snd-soc-allo-piano-dac-plus-objs := allo-piano-dac-plus.o
-@@ -46,6 +47,7 @@ obj-$(CONFIG_SND_BCM2708_SOC_RASPIDAC3)
- obj-$(CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD) += snd-soc-audioinjector-pi-soundcard.o
- obj-$(CONFIG_SND_DIGIDAC1_SOUNDCARD) += snd-soc-digidac1-soundcard.o
- obj-$(CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO) += snd-soc-dionaudio-loco.o
-+obj-$(CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO_V2) += snd-soc-dionaudio-loco-v2.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_BOSS_DAC) += snd-soc-allo-boss-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC) += snd-soc-allo-piano-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS) += snd-soc-allo-piano-dac-plus.o
---- /dev/null
-+++ b/sound/soc/bcm/dionaudio_loco-v2.c
-@@ -0,0 +1,140 @@
-+/*
-+ * ASoC Driver for Dion Audio LOCO-V2 DAC-AMP
-+ *
-+ * Author:      Miquel Blauw <info@dionaudio.nl>
-+ *              Copyright 2017
-+ *
-+ * Based on the software of the RPi-DAC writen by Florian Meier
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+static bool digital_gain_0db_limit = true;
-+
-+static int snd_rpi_dionaudio_loco_v2_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	if (digital_gain_0db_limit) {
-+		int ret;
-+		struct snd_soc_card *card = rtd->card;
-+
-+		ret = snd_soc_limit_volume(card, "Digital Playback Volume", 207);
-+		if (ret < 0)
-+			dev_warn(card->dev, "Failed to set volume limit: %d\n", ret);
-+	}
-+
-+	return 0;
-+}
-+
-+static int snd_rpi_dionaudio_loco_v2_hw_params(
-+	struct snd_pcm_substream *substream,
-+	struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	unsigned int sample_bits =
-+		snd_pcm_format_physical_width(params_format(params));
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_dionaudio_loco_v2_ops = {
-+	.hw_params = snd_rpi_dionaudio_loco_v2_hw_params,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_dionaudio_loco_v2_dai[] = {
-+{
-+	.name		= "DionAudio LOCO-V2",
-+	.stream_name	= "DionAudio LOCO-V2 DAC-AMP",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "pcm512x-hifi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "pcm512x.1-004d",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-+			  SND_SOC_DAIFMT_CBS_CFS,
-+	.ops		= &snd_rpi_dionaudio_loco_v2_ops,
-+	.init		= snd_rpi_dionaudio_loco_v2_init,
-+},};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_dionaudio_loco_v2 = {
-+	.name         = "Dion Audio LOCO-V2",
-+	.dai_link     = snd_rpi_dionaudio_loco_v2_dai,
-+	.num_links    = ARRAY_SIZE(snd_rpi_dionaudio_loco_v2_dai),
-+};
-+
-+static int snd_rpi_dionaudio_loco_v2_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_rpi_dionaudio_loco_v2.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+		struct snd_soc_dai_link *dai =
-+					&snd_rpi_dionaudio_loco_v2_dai[0];
-+
-+		i2s_node = of_parse_phandle(pdev->dev.of_node,
-+					    "i2s-controller", 0);
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		}
-+
-+		digital_gain_0db_limit = !of_property_read_bool(
-+			pdev->dev.of_node, "dionaudio,24db_digital_gain");
-+	}
-+
-+	ret = snd_soc_register_card(&snd_rpi_dionaudio_loco_v2);
-+	if (ret)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
-+			ret);
-+
-+	return ret;
-+}
-+
-+static int snd_rpi_dionaudio_loco_v2_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_dionaudio_loco_v2);
-+}
-+
-+static const struct of_device_id dionaudio_of_match[] = {
-+	{ .compatible = "dionaudio,dionaudio-loco-v2", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, dionaudio_of_match);
-+
-+static struct platform_driver snd_rpi_dionaudio_loco_v2_driver = {
-+	.driver = {
-+		.name   = "snd-rpi-dionaudio-loco-v2",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = dionaudio_of_match,
-+	},
-+	.probe          = snd_rpi_dionaudio_loco_v2_probe,
-+	.remove         = snd_rpi_dionaudio_loco_v2_remove,
-+};
-+
-+module_platform_driver(snd_rpi_dionaudio_loco_v2_driver);
-+
-+MODULE_AUTHOR("Miquel Blauw <info@dionaudio.nl>");
-+MODULE_DESCRIPTION("ASoC Driver for DionAudio LOCO-V2");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0085-Add-support-for-Fe-Pi-audio-sound-card.-1867.patch b/target/linux/brcm2708/patches-4.14/950-0085-Add-support-for-Fe-Pi-audio-sound-card.-1867.patch
deleted file mode 100644
index d92bc84bc..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0085-Add-support-for-Fe-Pi-audio-sound-card.-1867.patch
+++ /dev/null
@@ -1,209 +0,0 @@
-From 5ab1ef51caf57e4419bdc6fe1e59ea99dd54ce09 Mon Sep 17 00:00:00 2001
-From: Fe-Pi <fe-pi@cox.net>
-Date: Wed, 1 Mar 2017 04:42:43 -0700
-Subject: [PATCH 085/454] Add support for Fe-Pi audio sound card. (#1867)
-
-Fe-Pi Audio Sound Card is based on NXP SGTL5000 codec.
-Mechanical specification of the board is the same the Raspberry Pi Zero.
-3.5mm jacks for Headphone/Mic, Line In, and Line Out.
-
-Signed-off-by: Henry Kupis <fe-pi@cox.net>
----
- sound/soc/bcm/Kconfig       |   7 ++
- sound/soc/bcm/Makefile      |   2 +
- sound/soc/bcm/fe-pi-audio.c | 158 ++++++++++++++++++++++++++++++++++++
- 3 files changed, 167 insertions(+)
- create mode 100644 sound/soc/bcm/fe-pi-audio.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -162,6 +162,13 @@ config SND_BCM2708_SOC_ALLO_BOSS_DAC
- 	help
- 	  Say Y or M if you want to add support for Allo Boss DAC.
- 
-+config SND_BCM2708_SOC_FE_PI_AUDIO
-+	tristate "Support for Fe-Pi-Audio"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_SGTL5000
-+	help
-+	  Say Y or M if you want to add support for Fe-Pi-Audio.
-+
- config SND_PISOUND
- 	tristate "Support for Blokas Labs pisound"
- 	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -30,6 +30,7 @@ snd-soc-allo-boss-dac-objs := allo-boss-
- snd-soc-allo-piano-dac-objs := allo-piano-dac.o
- snd-soc-allo-piano-dac-plus-objs := allo-piano-dac-plus.o
- snd-soc-pisound-objs := pisound.o
-+snd-soc-fe-pi-audio-objs := fe-pi-audio.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_ADAU1977_ADC) += snd-soc-adau1977-adc.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
-@@ -52,3 +53,4 @@ obj-$(CONFIG_SND_BCM2708_SOC_ALLO_BOSS_D
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC) += snd-soc-allo-piano-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS) += snd-soc-allo-piano-dac-plus.o
- obj-$(CONFIG_SND_PISOUND) += snd-soc-pisound.o
-+obj-$(CONFIG_SND_BCM2708_SOC_FE_PI_AUDIO) += snd-soc-fe-pi-audio.o
---- /dev/null
-+++ b/sound/soc/bcm/fe-pi-audio.c
-@@ -0,0 +1,158 @@
-+/*
-+ * ASoC Driver for Fe-Pi Audio Sound Card
-+ *
-+ * Author:	Henry Kupis <kuupaz@gmail.com>
-+ *		Copyright 2016
-+ *		based on code by Florian Meier <florian.meier@koalo.de>
-+ *		based on code by Shawn Guo <shawn.guo@linaro.org>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/io.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+#include "../codecs/sgtl5000.h"
-+
-+static int snd_fe_pi_audio_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_card *card = rtd->card;
-+	struct snd_soc_codec *codec = rtd->codec;
-+
-+	snd_soc_dapm_force_enable_pin(&card->dapm, "LO");
-+	snd_soc_dapm_force_enable_pin(&card->dapm, "ADC");
-+	snd_soc_dapm_force_enable_pin(&card->dapm, "DAC");
-+	snd_soc_dapm_force_enable_pin(&card->dapm, "HP");
-+	snd_soc_update_bits(codec, SGTL5000_CHIP_ANA_POWER,
-+			SGTL5000_VAG_POWERUP, SGTL5000_VAG_POWERUP);
-+
-+	return 0;
-+}
-+
-+static int snd_fe_pi_audio_hw_params(struct snd_pcm_substream *substream,
-+	struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct device *dev = rtd->card->dev;
-+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-+
-+	int ret;
-+
-+	/* Set SGTL5000's SYSCLK */
-+	ret = snd_soc_dai_set_sysclk(codec_dai, SGTL5000_SYSCLK, 12288000, SND_SOC_CLOCK_IN);
-+	if (ret) {
-+		dev_err(dev, "could not set codec driver clock params\n");
-+		return ret;
-+	}
-+
-+	return 0;
-+}
-+
-+
-+static struct snd_soc_ops snd_fe_pi_audio_ops = {
-+	.hw_params = snd_fe_pi_audio_hw_params,
-+};
-+
-+static struct snd_soc_dai_link snd_fe_pi_audio_dai[] = {
-+	{
-+		.name		= "FE-PI",
-+		.stream_name	= "Fe-Pi HiFi",
-+		.cpu_dai_name	= "bcm2708-i2s.0",
-+		.codec_dai_name	= "sgtl5000",
-+		.platform_name	= "bcm2708-i2s.0",
-+		.codec_name	= "sgtl5000.1-000a",
-+		.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-+					SND_SOC_DAIFMT_CBM_CFM,
-+		.ops		= &snd_fe_pi_audio_ops,
-+		.init		= snd_fe_pi_audio_init,
-+	},
-+};
-+
-+static const struct snd_soc_dapm_route fe_pi_audio_dapm_routes[] = {
-+	{"ADC", NULL, "Mic Bias"},
-+};
-+
-+
-+static struct snd_soc_card fe_pi_audio = {
-+	.name         = "Fe-Pi Audio",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_fe_pi_audio_dai,
-+	.num_links    = ARRAY_SIZE(snd_fe_pi_audio_dai),
-+
-+	.dapm_routes = fe_pi_audio_dapm_routes,
-+	.num_dapm_routes = ARRAY_SIZE(fe_pi_audio_dapm_routes),
-+};
-+
-+static int snd_fe_pi_audio_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+	struct snd_soc_card *card = &fe_pi_audio;
-+	struct device_node *np = pdev->dev.of_node;
-+	struct device_node *i2s_node;
-+	struct snd_soc_dai_link *dai = &snd_fe_pi_audio_dai[0];
-+
-+	fe_pi_audio.dev = &pdev->dev;
-+
-+	i2s_node = of_parse_phandle(np, "i2s-controller", 0);
-+	if (!i2s_node) {
-+		dev_err(&pdev->dev, "i2s_node phandle missing or invalid\n");
-+		return -EINVAL;
-+	}
-+
-+	dai->cpu_dai_name = NULL;
-+	dai->cpu_of_node = i2s_node;
-+	dai->platform_name = NULL;
-+	dai->platform_of_node = i2s_node;
-+
-+	of_node_put(i2s_node);
-+
-+	card->dev = &pdev->dev;
-+	platform_set_drvdata(pdev, card);
-+
-+	ret = snd_soc_register_card(card);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+static int snd_fe_pi_audio_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&fe_pi_audio);
-+}
-+
-+static const struct of_device_id snd_fe_pi_audio_of_match[] = {
-+	{ .compatible = "fe-pi,fe-pi-audio", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, snd_fe_pi_audio_of_match);
-+
-+static struct platform_driver snd_fe_pi_audio_driver = {
-+        .driver = {
-+                .name   = "snd-fe-pi-audio",
-+                .owner  = THIS_MODULE,
-+                .of_match_table = snd_fe_pi_audio_of_match,
-+        },
-+        .probe          = snd_fe_pi_audio_probe,
-+        .remove         = snd_fe_pi_audio_remove,
-+};
-+
-+module_platform_driver(snd_fe_pi_audio_driver);
-+
-+MODULE_AUTHOR("Henry Kupis <fe-pi@cox.net>");
-+MODULE_DESCRIPTION("ASoC Driver for Fe-Pi Audio");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0086-Add-support-for-the-AudioInjector.net-Octo-sound-car.patch b/target/linux/brcm2708/patches-4.14/950-0086-Add-support-for-the-AudioInjector.net-Octo-sound-car.patch
deleted file mode 100644
index d39648398..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0086-Add-support-for-the-AudioInjector.net-Octo-sound-car.patch
+++ /dev/null
@@ -1,404 +0,0 @@
-From 9dc67d61a5cd72eb80482aa1540e08a51e37172c Mon Sep 17 00:00:00 2001
-From: Matt Flax <flatmax@flatmax.org>
-Date: Wed, 8 Mar 2017 20:04:13 +1100
-Subject: [PATCH 086/454] Add support for the AudioInjector.net Octo sound card
-
-AudioInjector Octo: sample rates, regulators, reset
-
-This patch adds new sample rates to the Audioinjector Octo sound card. The
-new supported rates are (in kHz) :
-96, 48, 32, 24, 16, 8, 88.2, 44.1, 29.4, 22.05, 14.7
-
-Reference the bcm270x DT regulators in the overlay.
-
-This patch adds a reset GPIO for the AudioInjector.net octo sound card.
-
-Audioinjector octo : Make the playback and capture symmetric
-
-This patch ensures that the sample rate and channel count of the audioinjector
-octo sound card are symmetric.
----
- sound/soc/bcm/Kconfig                        |   7 +
- sound/soc/bcm/Makefile                       |   2 +
- sound/soc/bcm/audioinjector-octo-soundcard.c | 341 +++++++++++++++++++
- 3 files changed, 350 insertions(+)
- create mode 100644 sound/soc/bcm/audioinjector-octo-soundcard.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -119,6 +119,13 @@ config SND_AUDIOINJECTOR_PI_SOUNDCARD
- 	help
- 	  Say Y or M if you want to add support for audioinjector.net Pi Hat
- 
-+config SND_AUDIOINJECTOR_OCTO_SOUNDCARD
-+	tristate "Support for audioinjector.net Octo channel (Hat) soundcard"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_CS42XX8_I2C
-+	help
-+	  Say Y or M if you want to add support for audioinjector.net octo add on
-+
- config SND_DIGIDAC1_SOUNDCARD
-         tristate "Support for Red Rocks Audio DigiDAC1"
-         depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -23,6 +23,7 @@ snd-soc-iqaudio-dac-objs := iqaudio-dac.
- snd-soc-iqaudio-digi-objs := iqaudio_digi.o
- snd-soc-raspidac3-objs := raspidac3.o
- snd-soc-audioinjector-pi-soundcard-objs := audioinjector-pi-soundcard.o
-+snd-soc-audioinjector-octo-soundcard-objs := audioinjector-octo-soundcard.o
- snd-soc-digidac1-soundcard-objs := digidac1-soundcard.o
- snd-soc-dionaudio-loco-objs := dionaudio_loco.o
- snd-soc-dionaudio-loco-v2-objs := dionaudio_loco-v2.o
-@@ -46,6 +47,7 @@ obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC
- obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DIGI) += snd-soc-iqaudio-digi.o
- obj-$(CONFIG_SND_BCM2708_SOC_RASPIDAC3) += snd-soc-raspidac3.o
- obj-$(CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD) += snd-soc-audioinjector-pi-soundcard.o
-+obj-$(CONFIG_SND_AUDIOINJECTOR_OCTO_SOUNDCARD) += snd-soc-audioinjector-octo-soundcard.o
- obj-$(CONFIG_SND_DIGIDAC1_SOUNDCARD) += snd-soc-digidac1-soundcard.o
- obj-$(CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO) += snd-soc-dionaudio-loco.o
- obj-$(CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO_V2) += snd-soc-dionaudio-loco-v2.o
---- /dev/null
-+++ b/sound/soc/bcm/audioinjector-octo-soundcard.c
-@@ -0,0 +1,341 @@
-+/*
-+ * ASoC Driver for AudioInjector Pi octo channel soundcard (hat)
-+ *
-+ *  Created on: 27-October-2016
-+ *      Author: flatmax@flatmax.org
-+ *              based on audioinjector-pi-soundcard.c
-+ *
-+ * Copyright (C) 2016 Flatmax Pty. Ltd.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/types.h>
-+#include <linux/gpio/consumer.h>
-+
-+#include <sound/core.h>
-+#include <sound/soc.h>
-+#include <sound/pcm_params.h>
-+#include <sound/control.h>
-+
-+static struct gpio_descs *mult_gpios;
-+static struct gpio_desc *codec_rst_gpio;
-+static unsigned int audioinjector_octo_rate;
-+
-+static const unsigned int audioinjector_octo_rates[] = {
-+	96000, 48000, 32000, 24000, 16000, 8000, 88200, 44100, 29400, 22050, 14700,
-+};
-+
-+static struct snd_pcm_hw_constraint_list audioinjector_octo_constraints = {
-+	.list = audioinjector_octo_rates,
-+	.count = ARRAY_SIZE(audioinjector_octo_rates),
-+};
-+
-+static int audioinjector_octo_dai_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	return snd_soc_dai_set_bclk_ratio(rtd->cpu_dai, 64);
-+}
-+
-+static int audioinjector_octo_startup(struct snd_pcm_substream *substream)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	rtd->cpu_dai->driver->playback.channels_min = 8;
-+	rtd->cpu_dai->driver->playback.channels_max = 8;
-+	rtd->cpu_dai->driver->capture.channels_min = 8;
-+	rtd->cpu_dai->driver->capture.channels_max = 8;
-+	rtd->codec_dai->driver->capture.channels_max = 8;
-+	
-+	snd_pcm_hw_constraint_list(substream->runtime, 0,
-+				SNDRV_PCM_HW_PARAM_RATE,
-+				&audioinjector_octo_constraints);
-+
-+	return 0;
-+}
-+
-+static void audioinjector_octo_shutdown(struct snd_pcm_substream *substream)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	rtd->cpu_dai->driver->playback.channels_min = 2;
-+	rtd->cpu_dai->driver->playback.channels_max = 2;
-+	rtd->cpu_dai->driver->capture.channels_min = 2;
-+	rtd->cpu_dai->driver->capture.channels_max = 2;
-+	rtd->codec_dai->driver->capture.channels_max = 6;
-+}
-+
-+static int audioinjector_octo_hw_params(struct snd_pcm_substream *substream,
-+	struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+
-+	// set codec DAI configuration
-+	int ret = snd_soc_dai_set_fmt(rtd->codec_dai,
-+			SND_SOC_DAIFMT_CBS_CFS|SND_SOC_DAIFMT_DSP_A|
-+			SND_SOC_DAIFMT_NB_NF);
-+	if (ret < 0)
-+		return ret;
-+
-+	// set cpu DAI configuration
-+	ret = snd_soc_dai_set_fmt(rtd->cpu_dai,
-+			SND_SOC_DAIFMT_CBM_CFM|SND_SOC_DAIFMT_I2S|
-+			SND_SOC_DAIFMT_NB_NF);
-+	if (ret < 0)
-+		return ret;
-+
-+	audioinjector_octo_rate = params_rate(params);
-+
-+	// Set the correct sysclock for the codec
-+	switch (audioinjector_octo_rate) {
-+	case 96000:
-+	case 48000:
-+		return snd_soc_dai_set_sysclk(rtd->codec_dai, 0, 49152000,
-+									0);
-+		break;
-+	case 24000:
-+		return snd_soc_dai_set_sysclk(rtd->codec_dai, 0, 49152000/2,
-+									0);
-+		break;
-+	case 32000:
-+	case 16000:
-+		return snd_soc_dai_set_sysclk(rtd->codec_dai, 0, 49152000/3,
-+									0);
-+		break;
-+	case 8000:
-+		return snd_soc_dai_set_sysclk(rtd->codec_dai, 0, 49152000/6,
-+									0);
-+		break;
-+	case 88200:
-+	case 44100:
-+		return snd_soc_dai_set_sysclk(rtd->codec_dai, 0, 45185400,
-+									0);
-+		break;
-+	case 22050:
-+		return snd_soc_dai_set_sysclk(rtd->codec_dai, 0, 45185400/2,
-+									0);
-+		break;
-+	case 29400:
-+	case 14700:
-+		return snd_soc_dai_set_sysclk(rtd->codec_dai, 0, 45185400/3,
-+									0);
-+		break;
-+	default:
-+		return -EINVAL;
-+	}
-+}
-+
-+static int audioinjector_octo_trigger(struct snd_pcm_substream *substream,
-+								int cmd){
-+	int mult[4];
-+	mult[0] = 0;
-+	mult[1] = 0;
-+	mult[2] = 0;
-+	mult[3] = 0;
-+
-+	switch (cmd) {
-+	case SNDRV_PCM_TRIGGER_START:
-+	case SNDRV_PCM_TRIGGER_RESUME:
-+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
-+		switch (audioinjector_octo_rate) {
-+		case 96000:
-+			mult[3] = 1;
-+		case 88200:
-+			mult[1] = 1;
-+			mult[2] = 1;
-+			break;
-+		case 48000:
-+			mult[3] = 1;
-+		case 44100:
-+			mult[2] = 1;
-+			break;
-+		case 32000:
-+			mult[3] = 1;
-+		case 29400:
-+			mult[0] = 1;
-+			mult[1] = 1;
-+			break;
-+		case 24000:
-+			mult[3] = 1;
-+		case 22050:
-+			mult[1] = 1;
-+			break;
-+		case 16000:
-+			mult[3] = 1;
-+		case 14700:
-+			mult[0] = 1;
-+			break;
-+		case 8000:
-+			mult[3] = 1;
-+			break;
-+		default:
-+			return -EINVAL;
-+		}
-+		break;
-+	case SNDRV_PCM_TRIGGER_STOP:
-+	case SNDRV_PCM_TRIGGER_SUSPEND:
-+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
-+		break;
-+	default:
-+		return -EINVAL;
-+	}
-+	gpiod_set_array_value_cansleep(mult_gpios->ndescs, mult_gpios->desc,
-+									mult);
-+
-+	return 0;
-+}
-+
-+static struct snd_soc_ops audioinjector_octo_ops = {
-+	.startup	= audioinjector_octo_startup,
-+	.shutdown	= audioinjector_octo_shutdown,
-+	.hw_params = audioinjector_octo_hw_params,
-+	.trigger = audioinjector_octo_trigger,
-+};
-+
-+static struct snd_soc_dai_link audioinjector_octo_dai[] = {
-+	{
-+		.name = "AudioInjector Octo",
-+		.stream_name = "AudioInject-HIFI",
-+		.codec_dai_name = "cs42448",
-+		.ops = &audioinjector_octo_ops,
-+		.init = audioinjector_octo_dai_init,
-+		.symmetric_rates = 1,
-+		.symmetric_channels = 1,
-+	},
-+};
-+
-+static const struct snd_soc_dapm_widget audioinjector_octo_widgets[] = {
-+	SND_SOC_DAPM_OUTPUT("OUTPUTS0"),
-+	SND_SOC_DAPM_OUTPUT("OUTPUTS1"),
-+	SND_SOC_DAPM_OUTPUT("OUTPUTS2"),
-+	SND_SOC_DAPM_OUTPUT("OUTPUTS3"),
-+	SND_SOC_DAPM_INPUT("INPUTS0"),
-+	SND_SOC_DAPM_INPUT("INPUTS1"),
-+	SND_SOC_DAPM_INPUT("INPUTS2"),
-+};
-+
-+static const struct snd_soc_dapm_route audioinjector_octo_route[] = {
-+	/* Balanced outputs */
-+	{"OUTPUTS0", NULL, "AOUT1L"},
-+	{"OUTPUTS0", NULL, "AOUT1R"},
-+	{"OUTPUTS1", NULL, "AOUT2L"},
-+	{"OUTPUTS1", NULL, "AOUT2R"},
-+	{"OUTPUTS2", NULL, "AOUT3L"},
-+	{"OUTPUTS2", NULL, "AOUT3R"},
-+	{"OUTPUTS3", NULL, "AOUT4L"},
-+	{"OUTPUTS3", NULL, "AOUT4R"},
-+
-+	/* Balanced inputs */
-+	{"AIN1L", NULL, "INPUTS0"},
-+	{"AIN1R", NULL, "INPUTS0"},
-+	{"AIN2L", NULL, "INPUTS1"},
-+	{"AIN2R", NULL, "INPUTS1"},
-+	{"AIN3L", NULL, "INPUTS2"},
-+	{"AIN3R", NULL, "INPUTS2"},
-+};
-+
-+static struct snd_soc_card snd_soc_audioinjector_octo = {
-+	.name = "audioinjector-octo-soundcard",
-+	.dai_link = audioinjector_octo_dai,
-+	.num_links = ARRAY_SIZE(audioinjector_octo_dai),
-+
-+	.dapm_widgets = audioinjector_octo_widgets,
-+	.num_dapm_widgets = ARRAY_SIZE(audioinjector_octo_widgets),
-+	.dapm_routes = audioinjector_octo_route,
-+	.num_dapm_routes = ARRAY_SIZE(audioinjector_octo_route),
-+};
-+
-+static int audioinjector_octo_probe(struct platform_device *pdev)
-+{
-+	struct snd_soc_card *card = &snd_soc_audioinjector_octo;
-+	int ret;
-+
-+	card->dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+		struct snd_soc_dai_link *dai = &audioinjector_octo_dai[0];
-+		struct device_node *i2s_node =
-+					of_parse_phandle(pdev->dev.of_node,
-+							"i2s-controller", 0);
-+		struct device_node *codec_node =
-+					of_parse_phandle(pdev->dev.of_node,
-+								"codec", 0);
-+
-+		mult_gpios = devm_gpiod_get_array_optional(&pdev->dev, "mult",
-+								GPIOD_OUT_LOW);
-+		if (IS_ERR(mult_gpios))
-+			return PTR_ERR(mult_gpios);
-+
-+		codec_rst_gpio = devm_gpiod_get_optional(&pdev->dev, "reset",
-+								GPIOD_OUT_LOW);
-+		if (IS_ERR(codec_rst_gpio))
-+			return PTR_ERR(codec_rst_gpio);
-+
-+		if (codec_rst_gpio)
-+			gpiod_set_value(codec_rst_gpio, 1);
-+		msleep(500);
-+		if (codec_rst_gpio)
-+			gpiod_set_value(codec_rst_gpio, 0);
-+		msleep(500);
-+		if (codec_rst_gpio)
-+			gpiod_set_value(codec_rst_gpio, 1);
-+		msleep(500);
-+
-+		if (i2s_node && codec_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+			dai->codec_name = NULL;
-+			dai->codec_of_node = codec_node;
-+		} else
-+			if (!dai->cpu_of_node) {
-+				dev_err(&pdev->dev,
-+				"i2s-controller missing or invalid in DT\n");
-+				return -EINVAL;
-+			} else {
-+				dev_err(&pdev->dev,
-+				"Property 'codec' missing or invalid\n");
-+				return -EINVAL;
-+			}
-+	}
-+
-+	ret = snd_soc_register_card(card);
-+	if (ret != 0)
-+		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", ret);
-+	return ret;
-+}
-+
-+static int audioinjector_octo_remove(struct platform_device *pdev)
-+{
-+	struct snd_soc_card *card = platform_get_drvdata(pdev);
-+
-+	return snd_soc_unregister_card(card);
-+}
-+
-+static const struct of_device_id audioinjector_octo_of_match[] = {
-+	{ .compatible = "ai,audioinjector-octo-soundcard", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, audioinjector_octo_of_match);
-+
-+static struct platform_driver audioinjector_octo_driver = {
-+	.driver	= {
-+		.name			= "audioinjector-octo",
-+		.owner			= THIS_MODULE,
-+		.of_match_table = audioinjector_octo_of_match,
-+	},
-+	.probe	= audioinjector_octo_probe,
-+	.remove	= audioinjector_octo_remove,
-+};
-+
-+module_platform_driver(audioinjector_octo_driver);
-+MODULE_AUTHOR("Matt Flax <flatmax@flatmax.org>");
-+MODULE_DESCRIPTION("AudioInjector.net octo Soundcard");
-+MODULE_LICENSE("GPL v2");
-+MODULE_ALIAS("platform:audioinjector-octo-soundcard");
diff --git a/target/linux/brcm2708/patches-4.14/950-0087-Driver-support-for-Google-voiceHAT-soundcard.patch b/target/linux/brcm2708/patches-4.14/950-0087-Driver-support-for-Google-voiceHAT-soundcard.patch
deleted file mode 100644
index ac02aca89..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0087-Driver-support-for-Google-voiceHAT-soundcard.patch
+++ /dev/null
@@ -1,383 +0,0 @@
-From 5f1aa4352ca253ca76ee49c51292994d517d7e4e Mon Sep 17 00:00:00 2001
-From: Peter Malkin <petermalkin@google.com>
-Date: Mon, 27 Mar 2017 16:38:21 -0700
-Subject: [PATCH 087/454] Driver support for Google voiceHAT soundcard.
-
----
- sound/soc/bcm/Kconfig                    |   7 +
- sound/soc/bcm/Makefile                   |   6 +
- sound/soc/bcm/googlevoicehat-codec.c     | 199 +++++++++++++++++++++++
- sound/soc/bcm/googlevoicehat-soundcard.c | 124 ++++++++++++++
- 4 files changed, 336 insertions(+)
- create mode 100644 sound/soc/bcm/googlevoicehat-codec.c
- create mode 100644 sound/soc/bcm/googlevoicehat-soundcard.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -18,6 +18,13 @@ config SND_SOC_CYGNUS
- 
- 	  If you don't know what to do here, say N.
- 
-+config SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD
-+	tristate "Support for Google voiceHAT soundcard"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_VOICEHAT
-+	help
-+          Say Y or M if you want to add support for voiceHAT soundcard.
-+
- config SND_BCM2708_SOC_HIFIBERRY_DAC
-         tristate "Support for HifiBerry DAC"
-         depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -8,8 +8,12 @@ snd-soc-cygnus-objs := cygnus-pcm.o cygn
- 
- obj-$(CONFIG_SND_SOC_CYGNUS) += snd-soc-cygnus.o
- 
-+# Google voiceHAT custom codec support
-+snd-soc-googlevoicehat-codec-objs := googlevoicehat-codec.o
-+
- # BCM2708 Machine Support
- snd-soc-adau1977-adc-objs := adau1977-adc.o
-+snd-soc-googlevoicehat-soundcard-objs := googlevoicehat-soundcard.o
- snd-soc-hifiberry-amp-objs := hifiberry_amp.o
- snd-soc-hifiberry-dac-objs := hifiberry_dac.o
- snd-soc-hifiberry-dacplus-objs := hifiberry_dacplus.o
-@@ -34,6 +38,8 @@ snd-soc-pisound-objs := pisound.o
- snd-soc-fe-pi-audio-objs := fe-pi-audio.o
- 
- obj-$(CONFIG_SND_BCM2708_SOC_ADAU1977_ADC) += snd-soc-adau1977-adc.o
-+obj-$(CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD) += snd-soc-googlevoicehat-soundcard.o
-+obj-$(CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD)  += snd-soc-googlevoicehat-codec.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) += snd-soc-hifiberry-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS) += snd-soc-hifiberry-dacplus.o
---- /dev/null
-+++ b/sound/soc/bcm/googlevoicehat-codec.c
-@@ -0,0 +1,199 @@
-+/*
-+ * Driver for the Google voiceHAT audio codec for Raspberry Pi.
-+ *
-+ * Author:	Peter Malkin <petermalkin@google.com>
-+ *		Copyright 2016
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/device.h>
-+#include <linux/err.h>
-+#include <linux/gpio.h>
-+#include <linux/gpio/consumer.h>
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/mod_devicetable.h>
-+#include <linux/module.h>
-+#include <linux/of.h>
-+#include <linux/platform_device.h>
-+#include <linux/version.h>
-+#include <sound/pcm.h>
-+#include <sound/soc.h>
-+#include <sound/soc-dai.h>
-+#include <sound/soc-dapm.h>
-+
-+#define ICS43432_RATE_MIN_HZ 7190  /* from data sheet */
-+#define ICS43432_RATE_MAX_HZ 52800 /* from data sheet */
-+#define SDMODE_DELAY_MS \
-+  5 /* Delay in enabling SDMODE after clock settles to remove pop */
-+
-+struct voicehat_priv {
-+  struct delayed_work enable_sdmode_work;
-+  struct gpio_desc *sdmode_gpio;
-+  unsigned int sdmode_delay;
-+};
-+
-+static void voicehat_enable_sdmode_work(struct work_struct *work) {
-+  struct voicehat_priv *voicehat =
-+      container_of(work, struct voicehat_priv, enable_sdmode_work.work);
-+  gpiod_set_value(voicehat->sdmode_gpio, 1);
-+}
-+
-+static int voicehat_codec_probe(struct snd_soc_codec *codec) {
-+  struct voicehat_priv *voicehat = snd_soc_codec_get_drvdata(codec);
-+
-+  voicehat->sdmode_gpio = devm_gpiod_get(codec->dev, "sdmode", GPIOD_OUT_LOW);
-+  if (IS_ERR(voicehat->sdmode_gpio)) {
-+    dev_err(codec->dev, "Unable to allocate GPIO pin\n");
-+    return PTR_ERR(voicehat->sdmode_gpio);
-+  }
-+
-+  INIT_DELAYED_WORK(&voicehat->enable_sdmode_work, voicehat_enable_sdmode_work);
-+  return 0;
-+}
-+
-+static int voicehat_codec_remove(struct snd_soc_codec *codec) {
-+  struct voicehat_priv *voicehat = snd_soc_codec_get_drvdata(codec);
-+
-+  cancel_delayed_work_sync(&voicehat->enable_sdmode_work);
-+
-+  return 0;
-+}
-+
-+static const struct snd_soc_dapm_widget voicehat_dapm_widgets[] = {
-+    SND_SOC_DAPM_OUTPUT("Speaker"),
-+};
-+
-+static const struct snd_soc_dapm_route voicehat_dapm_routes[] = {
-+    {"Speaker", NULL, "HiFi Playback"},
-+};
-+
-+static struct snd_soc_codec_driver voicehat_codec_driver = {
-+    .probe = voicehat_codec_probe,
-+    .remove = voicehat_codec_remove,
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0)
-+    .component_driver = {
-+#endif
-+    .dapm_widgets = voicehat_dapm_widgets,
-+    .num_dapm_widgets = ARRAY_SIZE(voicehat_dapm_widgets),
-+    .dapm_routes = voicehat_dapm_routes,
-+    .num_dapm_routes = ARRAY_SIZE(voicehat_dapm_routes),
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0)
-+    },
-+#endif
-+};
-+
-+static int voicehat_daiops_trigger(struct snd_pcm_substream *substream, int cmd,
-+                                struct snd_soc_dai *dai) {
-+  struct snd_soc_codec *codec = dai->codec;
-+  struct voicehat_priv *voicehat = snd_soc_codec_get_drvdata(codec);
-+
-+  if (voicehat->sdmode_delay == 0) return 0;
-+
-+  dev_dbg(dai->dev, "CMD             %d", cmd);
-+  dev_dbg(dai->dev, "Playback Active %d", dai->playback_active);
-+  dev_dbg(dai->dev, "Capture Active  %d", dai->capture_active);
-+
-+  switch (cmd) {
-+    case SNDRV_PCM_TRIGGER_START:
-+    case SNDRV_PCM_TRIGGER_RESUME:
-+    case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
-+      if (dai->playback_active) {
-+        dev_info(dai->dev, "Enabling audio amp...\n");
-+        queue_delayed_work(system_power_efficient_wq,
-+                           &voicehat->enable_sdmode_work,
-+                           msecs_to_jiffies(voicehat->sdmode_delay));
-+      }
-+      break;
-+    case SNDRV_PCM_TRIGGER_STOP:
-+    case SNDRV_PCM_TRIGGER_SUSPEND:
-+    case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
-+      if (dai->playback_active) {
-+        cancel_delayed_work(&voicehat->enable_sdmode_work);
-+        dev_info(dai->dev, "Disabling audio amp...\n");
-+        gpiod_set_value(voicehat->sdmode_gpio, 0);
-+      }
-+      break;
-+  }
-+  return 0;
-+}
-+
-+static const struct snd_soc_dai_ops voicehat_dai_ops = {
-+    .trigger = voicehat_daiops_trigger,
-+};
-+
-+static struct snd_soc_dai_driver voicehat_dai = {
-+    .name = "voicehat-hifi",
-+    .capture = {.stream_name = "HiFi Capture",
-+                .channels_min = 2,
-+                .channels_max = 2,
-+                .rates = SNDRV_PCM_RATE_48000,
-+                .formats = SNDRV_PCM_FMTBIT_S32_LE},
-+    .playback = {.stream_name = "HiFi Playback",
-+                 .channels_min = 2,
-+                 .channels_max = 2,
-+                 .rates = SNDRV_PCM_RATE_48000,
-+                 .formats = SNDRV_PCM_FMTBIT_S32_LE},
-+    .ops = &voicehat_dai_ops,
-+    .symmetric_rates = 1};
-+
-+#ifdef CONFIG_OF
-+static const struct of_device_id voicehat_ids[] = {
-+    {
-+        .compatible = "google,voicehat",
-+    },
-+    {}};
-+MODULE_DEVICE_TABLE(of, voicehat_ids);
-+#endif
-+
-+static int voicehat_platform_probe(struct platform_device *pdev) {
-+  struct voicehat_priv *voicehat;
-+  int ret;
-+
-+  voicehat = devm_kzalloc(&pdev->dev, sizeof(*voicehat), GFP_KERNEL);
-+  if (!voicehat) return -ENOMEM;
-+
-+  ret = device_property_read_u32(&pdev->dev, "voicehat_sdmode_delay",
-+                                 &voicehat->sdmode_delay);
-+
-+  if (ret) {
-+    voicehat->sdmode_delay = SDMODE_DELAY_MS;
-+    dev_info(&pdev->dev,
-+             "property 'voicehat_sdmode_delay' not found default 5 mS");
-+  } else {
-+    dev_info(&pdev->dev, "property 'voicehat_sdmode_delay' found delay= %d mS",
-+             voicehat->sdmode_delay);
-+  }
-+
-+  dev_set_drvdata(&pdev->dev, voicehat);
-+
-+  return snd_soc_register_codec(&pdev->dev, &voicehat_codec_driver, &voicehat_dai, 1);
-+}
-+
-+static int voicehat_platform_remove(struct platform_device *pdev) {
-+  snd_soc_unregister_codec(&pdev->dev);
-+  return 0;
-+}
-+
-+static struct platform_driver voicehat_driver = {
-+    .driver =
-+        {
-+            .name = "voicehat-codec", .of_match_table = of_match_ptr(voicehat_ids),
-+        },
-+    .probe = voicehat_platform_probe,
-+    .remove = voicehat_platform_remove,
-+};
-+
-+module_platform_driver(voicehat_driver);
-+
-+MODULE_DESCRIPTION("Google voiceHAT Codec driver");
-+MODULE_AUTHOR("Peter Malkin <petermalkin@google.com>");
-+MODULE_LICENSE("GPL v2");
---- /dev/null
-+++ b/sound/soc/bcm/googlevoicehat-soundcard.c
-@@ -0,0 +1,124 @@
-+/*
-+ * ASoC Driver for Google voiceHAT SoundCard
-+ *
-+ * Author: Peter Malkin <petermalkin@google.com>
-+ *         Copyright 2016
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+
-+static int snd_rpi_googlevoicehat_soundcard_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	return 0;
-+}
-+
-+static int snd_rpi_googlevoicehat_soundcard_hw_params(
-+	struct snd_pcm_substream *substream,
-+	struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	unsigned int sample_bits =
-+		snd_pcm_format_physical_width(params_format(params));
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_rpi_googlevoicehat_soundcard_ops = {
-+	.hw_params = snd_rpi_googlevoicehat_soundcard_hw_params,
-+};
-+
-+static struct snd_soc_dai_link snd_rpi_googlevoicehat_soundcard_dai[] = {
-+{
-+	.name		= "Google voiceHAT SoundCard",
-+	.stream_name	= "Google voiceHAT SoundCard HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "voicehat-hifi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "voicehat-codec",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-+				SND_SOC_DAIFMT_CBS_CFS,
-+	.ops		= &snd_rpi_googlevoicehat_soundcard_ops,
-+	.init		= snd_rpi_googlevoicehat_soundcard_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_rpi_googlevoicehat_soundcard = {
-+	.name         = "snd_rpi_googlevoicehat_soundcard",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_rpi_googlevoicehat_soundcard_dai,
-+	.num_links    = ARRAY_SIZE(snd_rpi_googlevoicehat_soundcard_dai),
-+};
-+
-+static int snd_rpi_googlevoicehat_soundcard_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_rpi_googlevoicehat_soundcard.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+		struct snd_soc_dai_link *dai = &snd_rpi_googlevoicehat_soundcard_dai[0];
-+		i2s_node = of_parse_phandle(pdev->dev.of_node,
-+					"i2s-controller", 0);
-+
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		}
-+	}
-+
-+	ret = snd_soc_register_card(&snd_rpi_googlevoicehat_soundcard);
-+	if (ret)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n", ret);
-+
-+	return ret;
-+}
-+
-+static int snd_rpi_googlevoicehat_soundcard_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_rpi_googlevoicehat_soundcard);
-+}
-+
-+static const struct of_device_id snd_rpi_googlevoicehat_soundcard_of_match[] = {
-+	{ .compatible = "googlevoicehat,googlevoicehat-soundcard", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, snd_rpi_googlevoicehat_soundcard_of_match);
-+
-+static struct platform_driver snd_rpi_googlevoicehat_soundcard_driver = {
-+	.driver = {
-+		.name   = "snd-googlevoicehat-soundcard",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = snd_rpi_googlevoicehat_soundcard_of_match,
-+	},
-+	.probe          = snd_rpi_googlevoicehat_soundcard_probe,
-+	.remove         = snd_rpi_googlevoicehat_soundcard_remove,
-+};
-+
-+module_platform_driver(snd_rpi_googlevoicehat_soundcard_driver);
-+
-+MODULE_AUTHOR("Peter Malkin <petermalkin@google.com>");
-+MODULE_DESCRIPTION("ASoC Driver for Google voiceHAT SoundCard");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0088-Allo-Digione-Driver-2048.patch b/target/linux/brcm2708/patches-4.14/950-0088-Allo-Digione-Driver-2048.patch
deleted file mode 100644
index e017f552d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0088-Allo-Digione-Driver-2048.patch
+++ /dev/null
@@ -1,318 +0,0 @@
-From 525cdff530e74a8428a60859f9308bca825463fd Mon Sep 17 00:00:00 2001
-From: sandeepal <alsandeep@cem-solutions.net>
-Date: Fri, 2 Jun 2017 18:59:46 +0530
-Subject: [PATCH 088/454] Allo Digione Driver (#2048)
-
-Driver for the Allo Digione soundcard
-
-allo-digione: 192kHz clicking sound fix
-
-See: https://github.com/raspberrypi/linux/pull/2149
----
- sound/soc/bcm/Kconfig        |   7 +
- sound/soc/bcm/Makefile       |   2 +
- sound/soc/bcm/allo-digione.c | 265 +++++++++++++++++++++++++++++++++++
- 3 files changed, 274 insertions(+)
- create mode 100644 sound/soc/bcm/allo-digione.c
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -176,6 +176,13 @@ config SND_BCM2708_SOC_ALLO_BOSS_DAC
- 	help
- 	  Say Y or M if you want to add support for Allo Boss DAC.
- 
-+config SND_BCM2708_SOC_ALLO_DIGIONE 
-+        tristate "Support for Allo DigiOne"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_PCM512x_I2C
-+	help
-+	  Say Y or M if you want to add support for Allo DigiOne.
-+
- config SND_BCM2708_SOC_FE_PI_AUDIO
- 	tristate "Support for Fe-Pi-Audio"
- 	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -34,6 +34,7 @@ snd-soc-dionaudio-loco-v2-objs := dionau
- snd-soc-allo-boss-dac-objs := allo-boss-dac.o
- snd-soc-allo-piano-dac-objs := allo-piano-dac.o
- snd-soc-allo-piano-dac-plus-objs := allo-piano-dac-plus.o
-+snd-soc-allo-digione-objs := allo-digione.o
- snd-soc-pisound-objs := pisound.o
- snd-soc-fe-pi-audio-objs := fe-pi-audio.o
- 
-@@ -60,5 +61,6 @@ obj-$(CONFIG_SND_BCM2708_SOC_DIONAUDIO_L
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_BOSS_DAC) += snd-soc-allo-boss-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC) += snd-soc-allo-piano-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS) += snd-soc-allo-piano-dac-plus.o
-+obj-$(CONFIG_SND_BCM2708_SOC_ALLO_DIGIONE) += snd-soc-allo-digione.o
- obj-$(CONFIG_SND_PISOUND) += snd-soc-pisound.o
- obj-$(CONFIG_SND_BCM2708_SOC_FE_PI_AUDIO) += snd-soc-fe-pi-audio.o
---- /dev/null
-+++ b/sound/soc/bcm/allo-digione.c
-@@ -0,0 +1,265 @@
-+/*
-+ * ASoC Driver for Allo DigiOne
-+ *
-+ * Author: Baswaraj <jaikumar@cemsolutions.net>
-+ *	   Copyright 2017
-+ * based on code by Daniel Matuschek <info@crazy-audio.com>
-+ * based on code by Florian Meier <florian.meier@koalo.de>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+#include <sound/jack.h>
-+#include <linux/gpio/consumer.h>
-+
-+#include "../codecs/wm8804.h"
-+
-+static short int auto_shutdown_output;
-+module_param(auto_shutdown_output, short,
-+		S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP);
-+MODULE_PARM_DESC(auto_shutdown_output, "Shutdown SP/DIF output if playback is stopped");
-+
-+#define CLK_44EN_RATE 22579200UL
-+#define CLK_48EN_RATE 24576000UL
-+
-+static struct gpio_desc *snd_allo_clk44gpio;
-+static struct gpio_desc *snd_allo_clk48gpio;
-+
-+static int samplerate = 44100;
-+
-+static uint32_t snd_allo_digione_enable_clock(int sample_rate)
-+{
-+	switch (sample_rate) {
-+	case 11025:
-+	case 22050:
-+	case 44100:
-+	case 88200:
-+	case 176400:
-+		gpiod_set_value_cansleep(snd_allo_clk44gpio, 1);
-+		gpiod_set_value_cansleep(snd_allo_clk48gpio, 0);
-+		return CLK_44EN_RATE;
-+	default:
-+		gpiod_set_value_cansleep(snd_allo_clk48gpio, 1);
-+		gpiod_set_value_cansleep(snd_allo_clk44gpio, 0);
-+		return CLK_48EN_RATE;
-+	}
-+}
-+
-+
-+static int snd_allo_digione_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_codec *codec = rtd->codec;
-+
-+	/* enable TX output */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x4, 0x0);
-+
-+	return 0;
-+}
-+
-+static int snd_allo_digione_startup(struct snd_pcm_substream *substream)
-+{
-+	/* turn on digital output */
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_codec *codec = rtd->codec;
-+
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x00);
-+	return 0;
-+}
-+
-+static void snd_allo_digione_shutdown(struct snd_pcm_substream *substream)
-+{
-+	/* turn off output */
-+	if (auto_shutdown_output) {
-+		/* turn off output */
-+		struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+		struct snd_soc_codec *codec = rtd->codec;
-+
-+		snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x3c);
-+	}
-+}
-+
-+static int snd_allo_digione_hw_params(struct snd_pcm_substream *substream,
-+				       struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-+	struct snd_soc_codec *codec = rtd->codec;
-+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-+
-+	int sysclk = 27000000; /* This is fixed on this board */
-+
-+	long mclk_freq = 0;
-+	int mclk_div = 1;
-+	int sampling_freq = 1;
-+
-+	int ret;
-+
-+	samplerate = params_rate(params);
-+	mclk_freq = samplerate * 256;
-+	mclk_div = WM8804_MCLKDIV_256FS;
-+
-+	sysclk = snd_allo_digione_enable_clock(samplerate);
-+
-+	switch (samplerate) {
-+	case 32000:
-+		sampling_freq = 0x03;
-+		break;
-+	case 44100:
-+		sampling_freq = 0x00;
-+		break;
-+	case 48000:
-+		sampling_freq = 0x02;
-+		break;
-+	case 88200:
-+		sampling_freq = 0x08;
-+		break;
-+	case 96000:
-+		sampling_freq = 0x0a;
-+		break;
-+	case 176400:
-+		sampling_freq = 0x0c;
-+		break;
-+	case 192000:
-+		sampling_freq = 0x0e;
-+		break;
-+	default:
-+		dev_err(codec->dev,
-+		"Failed to set WM8804 SYSCLK, unsupported samplerate %d\n",
-+		samplerate);
-+	}
-+
-+	snd_soc_dai_set_clkdiv(codec_dai, WM8804_MCLK_DIV, mclk_div);
-+	snd_soc_dai_set_pll(codec_dai, 0, 0, sysclk, mclk_freq);
-+
-+	ret = snd_soc_dai_set_sysclk(codec_dai, WM8804_TX_CLKSRC_PLL,
-+					sysclk, SND_SOC_CLOCK_OUT);
-+
-+	if (ret < 0) {
-+		dev_err(codec->dev,
-+		"Failed to set WM8804 SYSCLK: %d\n", ret);
-+		return ret;
-+	}
-+
-+	/* Enable TX output */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x4, 0x0);
-+
-+	/* Power on */
-+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x9, 0);
-+
-+	/* set sampling frequency status bits */
-+	snd_soc_update_bits(codec, WM8804_SPDTX4, 0x0f, sampling_freq);
-+
-+	return snd_soc_dai_set_bclk_ratio(cpu_dai, 64);
-+}
-+
-+/* machine stream operations */
-+static struct snd_soc_ops snd_allo_digione_ops = {
-+	.hw_params	= snd_allo_digione_hw_params,
-+	.startup	= snd_allo_digione_startup,
-+	.shutdown	= snd_allo_digione_shutdown,
-+};
-+
-+static struct snd_soc_dai_link snd_allo_digione_dai[] = {
-+{
-+	.name		= "Allo DigiOne",
-+	.stream_name	= "Allo DigiOne HiFi",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_dai_name	= "wm8804-spdif",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.codec_name	= "wm8804.1-003b",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S |
-+			  SND_SOC_DAIFMT_NB_NF |
-+			  SND_SOC_DAIFMT_CBM_CFM,
-+	.ops		= &snd_allo_digione_ops,
-+	.init		= snd_allo_digione_init,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_allo_digione = {
-+	.name         = "snd_allo_digione",
-+	.driver_name  = "AlloDigiOne",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_allo_digione_dai,
-+	.num_links    = ARRAY_SIZE(snd_allo_digione_dai),
-+};
-+
-+static int snd_allo_digione_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_allo_digione.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+		struct snd_soc_dai_link *dai = &snd_allo_digione_dai[0];
-+
-+		i2s_node = of_parse_phandle(pdev->dev.of_node,
-+				"i2s-controller", 0);
-+
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		}
-+
-+		snd_allo_clk44gpio =
-+			devm_gpiod_get(&pdev->dev, "clock44", GPIOD_OUT_LOW);
-+		if (IS_ERR(snd_allo_clk44gpio))
-+			dev_err(&pdev->dev, "devm_gpiod_get() failed\n");
-+
-+		snd_allo_clk48gpio =
-+			devm_gpiod_get(&pdev->dev, "clock48", GPIOD_OUT_LOW);
-+		if (IS_ERR(snd_allo_clk48gpio))
-+			dev_err(&pdev->dev, "devm_gpiod_get() failed\n");
-+	}
-+
-+	ret = snd_soc_register_card(&snd_allo_digione);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
-+			ret);
-+
-+	return ret;
-+}
-+
-+static int snd_allo_digione_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_allo_digione);
-+}
-+
-+static const struct of_device_id snd_allo_digione_of_match[] = {
-+	{ .compatible = "allo,allo-digione", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, snd_allo_digione_of_match);
-+
-+static struct platform_driver snd_allo_digione_driver = {
-+	.driver = {
-+		.name		= "snd-allo-digione",
-+		.owner		= THIS_MODULE,
-+		.of_match_table	= snd_allo_digione_of_match,
-+	},
-+	.probe  = snd_allo_digione_probe,
-+	.remove = snd_allo_digione_remove,
-+};
-+
-+module_platform_driver(snd_allo_digione_driver);
-+
-+MODULE_AUTHOR("Baswaraj <jaikumar@cem-solutions.net>");
-+MODULE_DESCRIPTION("ASoC Driver for Allo DigiOne");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0089-rpi_display-add-backlight-driver-and-overlay.patch b/target/linux/brcm2708/patches-4.14/950-0089-rpi_display-add-backlight-driver-and-overlay.patch
deleted file mode 100644
index d11ef36ca..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0089-rpi_display-add-backlight-driver-and-overlay.patch
+++ /dev/null
@@ -1,164 +0,0 @@
-From 574dfed6fa4e845eab5632d5f956e7ec879d6416 Mon Sep 17 00:00:00 2001
-From: P33M <P33M@github.com>
-Date: Wed, 21 Oct 2015 14:55:21 +0100
-Subject: [PATCH 089/454] rpi_display: add backlight driver and overlay
-
-Add a mailbox-driven backlight controller for the Raspberry Pi DSI
-touchscreen display. Requires updated GPU firmware to recognise the
-mailbox request.
-
-Signed-off-by: Gordon Hollingworth <gordon@raspberrypi.org>
----
- drivers/video/backlight/Kconfig         |   6 ++
- drivers/video/backlight/Makefile        |   1 +
- drivers/video/backlight/rpi_backlight.c | 119 ++++++++++++++++++++++++
- 3 files changed, 126 insertions(+)
- create mode 100644 drivers/video/backlight/rpi_backlight.c
-
---- a/drivers/video/backlight/Kconfig
-+++ b/drivers/video/backlight/Kconfig
-@@ -265,6 +265,12 @@ config BACKLIGHT_PWM
- 	  If you have a LCD backlight adjustable by PWM, say Y to enable
- 	  this driver.
- 
-+config BACKLIGHT_RPI
-+	tristate "Raspberry Pi display firmware driven backlight"
-+	help
-+	  If you have the Raspberry Pi DSI touchscreen display, say Y to
-+	  enable the mailbox-controlled backlight driver.
-+
- config BACKLIGHT_DA903X
- 	tristate "Backlight Driver for DA9030/DA9034 using WLED"
- 	depends on PMIC_DA903X
---- a/drivers/video/backlight/Makefile
-+++ b/drivers/video/backlight/Makefile
-@@ -51,6 +51,7 @@ obj-$(CONFIG_BACKLIGHT_PANDORA)		+= pand
- obj-$(CONFIG_BACKLIGHT_PCF50633)	+= pcf50633-backlight.o
- obj-$(CONFIG_BACKLIGHT_PM8941_WLED)	+= pm8941-wled.o
- obj-$(CONFIG_BACKLIGHT_PWM)		+= pwm_bl.o
-+obj-$(CONFIG_BACKLIGHT_RPI)			+= rpi_backlight.o
- obj-$(CONFIG_BACKLIGHT_SAHARA)		+= kb3886_bl.o
- obj-$(CONFIG_BACKLIGHT_SKY81452)	+= sky81452-backlight.o
- obj-$(CONFIG_BACKLIGHT_TOSA)		+= tosa_bl.o
---- /dev/null
-+++ b/drivers/video/backlight/rpi_backlight.c
-@@ -0,0 +1,119 @@
-+/*
-+ * rpi_bl.c - Backlight controller through VPU
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/backlight.h>
-+#include <linux/err.h>
-+#include <linux/fb.h>
-+#include <linux/gpio.h>
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/of.h>
-+#include <linux/of_gpio.h>
-+#include <linux/platform_device.h>
-+#include <linux/slab.h>
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
-+struct rpi_backlight {
-+	struct device *dev;
-+	struct device *fbdev;
-+	struct rpi_firmware *fw;
-+};
-+
-+static int rpi_backlight_update_status(struct backlight_device *bl)
-+{
-+	struct rpi_backlight *gbl = bl_get_data(bl);
-+	int brightness = bl->props.brightness;
-+	int ret;
-+
-+	if (bl->props.power != FB_BLANK_UNBLANK ||
-+	    bl->props.fb_blank != FB_BLANK_UNBLANK ||
-+	    bl->props.state & (BL_CORE_SUSPENDED | BL_CORE_FBBLANK))
-+		brightness = 0;
-+
-+	ret = rpi_firmware_property(gbl->fw,
-+			RPI_FIRMWARE_FRAMEBUFFER_SET_BACKLIGHT,
-+			&brightness, sizeof(brightness));
-+	if (ret) {
-+		dev_err(gbl->dev, "Failed to set brightness\n");
-+		return ret;
-+	}
-+
-+	if (brightness < 0) {
-+		dev_err(gbl->dev, "Backlight change failed\n");
-+		return -EAGAIN;
-+	}
-+
-+	return 0;
-+}
-+
-+static const struct backlight_ops rpi_backlight_ops = {
-+	.options	= BL_CORE_SUSPENDRESUME,
-+	.update_status	= rpi_backlight_update_status,
-+};
-+
-+static int rpi_backlight_probe(struct platform_device *pdev)
-+{
-+	struct backlight_properties props;
-+	struct backlight_device *bl;
-+	struct rpi_backlight *gbl;
-+	struct device_node *fw_node;
-+
-+	gbl = devm_kzalloc(&pdev->dev, sizeof(*gbl), GFP_KERNEL);
-+	if (gbl == NULL)
-+		return -ENOMEM;
-+
-+	gbl->dev = &pdev->dev;
-+
-+	fw_node = of_parse_phandle(pdev->dev.of_node, "firmware", 0);
-+	if (!fw_node) {
-+		dev_err(&pdev->dev, "Missing firmware node\n");
-+		return -ENOENT;
-+	}
-+
-+	gbl->fw = rpi_firmware_get(fw_node);
-+	if (!gbl->fw)
-+		return -EPROBE_DEFER;
-+
-+	memset(&props, 0, sizeof(props));
-+	props.type = BACKLIGHT_RAW;
-+	props.max_brightness = 255;
-+	bl = devm_backlight_device_register(&pdev->dev, dev_name(&pdev->dev),
-+					&pdev->dev, gbl, &rpi_backlight_ops,
-+					&props);
-+	if (IS_ERR(bl)) {
-+		dev_err(&pdev->dev, "failed to register backlight\n");
-+		return PTR_ERR(bl);
-+	}
-+
-+	bl->props.brightness = 255;
-+	backlight_update_status(bl);
-+
-+	platform_set_drvdata(pdev, bl);
-+	return 0;
-+}
-+
-+static const struct of_device_id rpi_backlight_of_match[] = {
-+	{ .compatible = "raspberrypi,rpi-backlight" },
-+	{ /* sentinel */ }
-+};
-+MODULE_DEVICE_TABLE(of, rpi_backlight_of_match);
-+
-+static struct platform_driver rpi_backlight_driver = {
-+	.driver		= {
-+		.name		= "rpi-backlight",
-+		.of_match_table = of_match_ptr(rpi_backlight_of_match),
-+	},
-+	.probe		= rpi_backlight_probe,
-+};
-+
-+module_platform_driver(rpi_backlight_driver);
-+
-+MODULE_AUTHOR("Gordon Hollingworth <gordon@raspberrypi.org>");
-+MODULE_DESCRIPTION("Raspberry Pi mailbox based Backlight Driver");
-+MODULE_LICENSE("GPL");
diff --git a/target/linux/brcm2708/patches-4.14/950-0090-bcm2835-virtgpio-Virtual-GPIO-driver.patch b/target/linux/brcm2708/patches-4.14/950-0090-bcm2835-virtgpio-Virtual-GPIO-driver.patch
deleted file mode 100644
index 8b200eb72..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0090-bcm2835-virtgpio-Virtual-GPIO-driver.patch
+++ /dev/null
@@ -1,256 +0,0 @@
-From 4d08e9c723d8fcd0d86e1d779b0e720cab95383a Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Tue, 23 Feb 2016 19:56:04 +0000
-Subject: [PATCH 090/454] bcm2835-virtgpio: Virtual GPIO driver
-
-Add a virtual GPIO driver that uses the firmware mailbox interface to
-request that the VPU toggles LEDs.
----
- drivers/gpio/Kconfig         |   6 +
- drivers/gpio/Makefile        |   1 +
- drivers/gpio/gpio-bcm-virt.c | 214 +++++++++++++++++++++++++++++++++++
- 3 files changed, 221 insertions(+)
- create mode 100644 drivers/gpio/gpio-bcm-virt.c
-
---- a/drivers/gpio/Kconfig
-+++ b/drivers/gpio/Kconfig
-@@ -134,6 +134,12 @@ config GPIO_BCM_KONA
- 	help
- 	  Turn on GPIO support for Broadcom "Kona" chips.
- 
-+config GPIO_BCM_VIRT
-+	bool "Broadcom Virt GPIO"
-+	depends on OF_GPIO && RASPBERRYPI_FIRMWARE && (ARCH_BCM2835 || COMPILE_TEST)
-+	help
-+	  Turn on virtual GPIO support for Broadcom BCM283X chips.
-+
- config GPIO_BRCMSTB
- 	tristate "BRCMSTB GPIO support"
- 	default y if (ARCH_BRCMSTB || BMIPS_GENERIC)
---- a/drivers/gpio/Makefile
-+++ b/drivers/gpio/Makefile
-@@ -35,6 +35,7 @@ obj-$(CONFIG_GPIO_ASPEED)	+= gpio-aspeed
- obj-$(CONFIG_GPIO_AXP209)	+= gpio-axp209.o
- obj-$(CONFIG_GPIO_BCM_KONA)	+= gpio-bcm-kona.o
- obj-$(CONFIG_GPIO_BD9571MWV)	+= gpio-bd9571mwv.o
-+obj-$(CONFIG_GPIO_BCM_VIRT)	+= gpio-bcm-virt.o
- obj-$(CONFIG_GPIO_BRCMSTB)	+= gpio-brcmstb.o
- obj-$(CONFIG_GPIO_BT8XX)	+= gpio-bt8xx.o
- obj-$(CONFIG_GPIO_CLPS711X)	+= gpio-clps711x.o
---- /dev/null
-+++ b/drivers/gpio/gpio-bcm-virt.c
-@@ -0,0 +1,214 @@
-+/*
-+ *  brcmvirt GPIO driver
-+ *
-+ *  Copyright (C) 2012,2013 Dom Cobley <popcornmix@gmail.com>
-+ *  Based on gpio-clps711x.c by Alexander Shiyan <shc_work@mail.ru>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; either version 2 of the License, or
-+ * (at your option) any later version.
-+ */
-+
-+#include <linux/err.h>
-+#include <linux/gpio.h>
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/dma-mapping.h>
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
-+#define MODULE_NAME "brcmvirt-gpio"
-+#define NUM_GPIO 2
-+
-+struct brcmvirt_gpio {
-+	struct gpio_chip	gc;
-+	u32 __iomem		*ts_base;
-+	/* two packed 16-bit counts of enabled and disables
-+           Allows host to detect a brief enable that was missed */
-+	u32			enables_disables[NUM_GPIO];
-+	dma_addr_t		bus_addr;
-+};
-+
-+static int brcmvirt_gpio_dir_in(struct gpio_chip *gc, unsigned off)
-+{
-+	struct brcmvirt_gpio *gpio;
-+	gpio = container_of(gc, struct brcmvirt_gpio, gc);
-+	return -EINVAL;
-+}
-+
-+static int brcmvirt_gpio_dir_out(struct gpio_chip *gc, unsigned off, int val)
-+{
-+	struct brcmvirt_gpio *gpio;
-+	gpio = container_of(gc, struct brcmvirt_gpio, gc);
-+	return 0;
-+}
-+
-+static int brcmvirt_gpio_get(struct gpio_chip *gc, unsigned off)
-+{
-+	struct brcmvirt_gpio *gpio;
-+	unsigned v;
-+	gpio = container_of(gc, struct brcmvirt_gpio, gc);
-+	v = readl(gpio->ts_base + off);
-+	return (v >> off) & 1;
-+}
-+
-+static void brcmvirt_gpio_set(struct gpio_chip *gc, unsigned off, int val)
-+{
-+	struct brcmvirt_gpio *gpio;
-+	u16 enables, disables;
-+	s16 diff;
-+	bool lit;
-+	gpio = container_of(gc, struct brcmvirt_gpio, gc);
-+	enables  = gpio->enables_disables[off] >> 16;
-+	disables = gpio->enables_disables[off] >>  0;
-+	diff = (s16)(enables - disables);
-+	lit = diff > 0;
-+	if ((val && lit) || (!val && !lit))
-+		return;
-+	if (val)
-+		enables++;
-+	else
-+		disables++;
-+	diff = (s16)(enables - disables);
-+	BUG_ON(diff != 0 && diff != 1);
-+	gpio->enables_disables[off] = (enables << 16) | (disables << 0);
-+	writel(gpio->enables_disables[off], gpio->ts_base + off);
-+}
-+
-+static int brcmvirt_gpio_probe(struct platform_device *pdev)
-+{
-+	int err = 0;
-+	struct device *dev = &pdev->dev;
-+	struct device_node *np = dev->of_node;
-+	struct device_node *fw_node;
-+	struct rpi_firmware *fw;
-+	struct brcmvirt_gpio *ucb;
-+	u32 gpiovirtbuf;
-+
-+	fw_node = of_parse_phandle(np, "firmware", 0);
-+	if (!fw_node) {
-+		dev_err(dev, "Missing firmware node\n");
-+		return -ENOENT;
-+	}
-+
-+	fw = rpi_firmware_get(fw_node);
-+	if (!fw)
-+		return -EPROBE_DEFER;
-+
-+	ucb = devm_kzalloc(dev, sizeof *ucb, GFP_KERNEL);
-+	if (!ucb) {
-+		err = -EINVAL;
-+		goto out;
-+	}
-+
-+	ucb->ts_base = dma_zalloc_coherent(dev, PAGE_SIZE, &ucb->bus_addr, GFP_KERNEL);
-+	if (!ucb->ts_base) {
-+		pr_err("[%s]: failed to dma_alloc_coherent(%ld)\n",
-+				__func__, PAGE_SIZE);
-+		err = -ENOMEM;
-+		goto out;
-+	}
-+
-+	gpiovirtbuf = (u32)ucb->bus_addr;
-+	err = rpi_firmware_property(fw, RPI_FIRMWARE_FRAMEBUFFER_SET_GPIOVIRTBUF,
-+				    &gpiovirtbuf, sizeof(gpiovirtbuf));
-+
-+	if (err || gpiovirtbuf != 0) {
-+		dev_warn(dev, "Failed to set gpiovirtbuf, trying to get err:%x\n", err);
-+		dma_free_coherent(dev, PAGE_SIZE, ucb->ts_base, ucb->bus_addr);
-+		ucb->ts_base = 0;
-+		ucb->bus_addr = 0;
-+	}
-+
-+	if (!ucb->ts_base) {
-+		err = rpi_firmware_property(fw, RPI_FIRMWARE_FRAMEBUFFER_GET_GPIOVIRTBUF,
-+					    &gpiovirtbuf, sizeof(gpiovirtbuf));
-+
-+		if (err) {
-+			dev_err(dev, "Failed to get gpiovirtbuf\n");
-+			goto out;
-+		}
-+
-+		if (!gpiovirtbuf) {
-+			dev_err(dev, "No virtgpio buffer\n");
-+			err = -ENOENT;
-+			goto out;
-+		}
-+
-+		// mmap the physical memory
-+		gpiovirtbuf &= ~0xc0000000;
-+		ucb->ts_base = ioremap(gpiovirtbuf, 4096);
-+		if (ucb->ts_base == NULL) {
-+			dev_err(dev, "Failed to map physical address\n");
-+			err = -ENOENT;
-+			goto out;
-+		}
-+		ucb->bus_addr = 0;
-+	}
-+	ucb->gc.label = MODULE_NAME;
-+	ucb->gc.owner = THIS_MODULE;
-+	//ucb->gc.dev = dev;
-+	ucb->gc.of_node = np;
-+	ucb->gc.base = 100;
-+	ucb->gc.ngpio = NUM_GPIO;
-+
-+	ucb->gc.direction_input = brcmvirt_gpio_dir_in;
-+	ucb->gc.direction_output = brcmvirt_gpio_dir_out;
-+	ucb->gc.get = brcmvirt_gpio_get;
-+	ucb->gc.set = brcmvirt_gpio_set;
-+	ucb->gc.can_sleep = true;
-+
-+	err = gpiochip_add(&ucb->gc);
-+	if (err)
-+		goto out;
-+
-+	platform_set_drvdata(pdev, ucb);
-+
-+	return 0;
-+out:
-+	if (ucb->bus_addr) {
-+		dma_free_coherent(dev, PAGE_SIZE, ucb->ts_base, ucb->bus_addr);
-+		ucb->bus_addr = 0;
-+		ucb->ts_base = NULL;
-+	} else if (ucb->ts_base) {
-+		iounmap(ucb->ts_base);
-+		ucb->ts_base = NULL;
-+	}
-+	return err;
-+}
-+
-+static int brcmvirt_gpio_remove(struct platform_device *pdev)
-+{
-+	struct device *dev = &pdev->dev;
-+	int err = 0;
-+	struct brcmvirt_gpio *ucb = platform_get_drvdata(pdev);
-+
-+	gpiochip_remove(&ucb->gc);
-+	if (ucb->bus_addr)
-+		dma_free_coherent(dev, PAGE_SIZE, ucb->ts_base, ucb->bus_addr);
-+	else if (ucb->ts_base)
-+		iounmap(ucb->ts_base);
-+	return err;
-+}
-+
-+static const struct of_device_id __maybe_unused brcmvirt_gpio_ids[] = {
-+	{ .compatible = "brcm,bcm2835-virtgpio" },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(of, brcmvirt_gpio_ids);
-+
-+static struct platform_driver brcmvirt_gpio_driver = {
-+	.driver	= {
-+		.name		= MODULE_NAME,
-+		.owner		= THIS_MODULE,
-+		.of_match_table	= of_match_ptr(brcmvirt_gpio_ids),
-+	},
-+	.probe	= brcmvirt_gpio_probe,
-+	.remove	= brcmvirt_gpio_remove,
-+};
-+module_platform_driver(brcmvirt_gpio_driver);
-+
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("Dom Cobley <popcornmix@gmail.com>");
-+MODULE_DESCRIPTION("brcmvirt GPIO driver");
-+MODULE_ALIAS("platform:brcmvirt-gpio");
diff --git a/target/linux/brcm2708/patches-4.14/950-0091-bcm2835-gpio-exp-Driver-for-GPIO-expander-via-mailbo.patch b/target/linux/brcm2708/patches-4.14/950-0091-bcm2835-gpio-exp-Driver-for-GPIO-expander-via-mailbo.patch
deleted file mode 100644
index 1a58fd261..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0091-bcm2835-gpio-exp-Driver-for-GPIO-expander-via-mailbo.patch
+++ /dev/null
@@ -1,304 +0,0 @@
-From 74e1aacb52fcaf5d07b5d765dca1287e4234f34d Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Mon, 20 Feb 2017 17:01:21 +0000
-Subject: [PATCH 091/454] bcm2835-gpio-exp: Driver for GPIO expander via
- mailbox service
-
-Pi3 and Compute Module 3 have a GPIO expander that the
-VPU communicates with.
-There is a mailbox service that now allows control of this
-expander, so add a kernel driver that can make use of it.
-
-Pwr_led node added to device-tree for Pi3.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/gpio/Kconfig        |   7 +
- drivers/gpio/Makefile       |   1 +
- drivers/gpio/gpio-bcm-exp.c | 254 ++++++++++++++++++++++++++++++++++++
- 3 files changed, 262 insertions(+)
- create mode 100644 drivers/gpio/gpio-bcm-exp.c
-
---- a/drivers/gpio/Kconfig
-+++ b/drivers/gpio/Kconfig
-@@ -128,6 +128,13 @@ config GPIO_AXP209
- 	help
- 	  Say yes to enable GPIO support for the AXP209 PMIC
- 
-+config GPIO_BCM_EXP
-+	bool "Broadcom Exp GPIO"
-+	depends on OF_GPIO && RASPBERRYPI_FIRMWARE && (ARCH_BCM2835 || COMPILE_TEST)
-+	help
-+	  Turn on GPIO support for Broadcom chips using the firmware mailbox
-+	  to communicate with VideoCore on BCM283x chips.
-+
- config GPIO_BCM_KONA
- 	bool "Broadcom Kona GPIO"
- 	depends on OF_GPIO && (ARCH_BCM_MOBILE || COMPILE_TEST)
---- a/drivers/gpio/Makefile
-+++ b/drivers/gpio/Makefile
-@@ -33,6 +33,7 @@ obj-$(CONFIG_GPIO_ARIZONA)	+= gpio-arizo
- obj-$(CONFIG_GPIO_ATH79)	+= gpio-ath79.o
- obj-$(CONFIG_GPIO_ASPEED)	+= gpio-aspeed.o
- obj-$(CONFIG_GPIO_AXP209)	+= gpio-axp209.o
-+obj-$(CONFIG_GPIO_BCM_EXP)	+= gpio-bcm-exp.o
- obj-$(CONFIG_GPIO_BCM_KONA)	+= gpio-bcm-kona.o
- obj-$(CONFIG_GPIO_BD9571MWV)	+= gpio-bd9571mwv.o
- obj-$(CONFIG_GPIO_BCM_VIRT)	+= gpio-bcm-virt.o
---- /dev/null
-+++ b/drivers/gpio/gpio-bcm-exp.c
-@@ -0,0 +1,254 @@
-+/*
-+ *  Broadcom expander GPIO driver
-+ *
-+ *  Uses the firmware mailbox service to communicate with the
-+ *  GPIO expander on the VPU.
-+ *
-+ *  Copyright (C) 2017 Raspberry Pi Trading Ltd.
-+ *
-+ *  Author: Dave Stevenson <dave.stevenson@raspberrypi.org>
-+ *  Based on gpio-bcm-virt.c by Dom Cobley <popcornmix@gmail.com>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; either version 2 of the License, or
-+ * (at your option) any later version.
-+ */
-+
-+#include <linux/err.h>
-+#include <linux/gpio.h>
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/dma-mapping.h>
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
-+#define MODULE_NAME "brcmexp-gpio"
-+#define NUM_GPIO 8
-+
-+struct brcmexp_gpio {
-+	struct gpio_chip gc;
-+	struct device *dev;
-+	struct rpi_firmware *fw;
-+};
-+
-+struct gpio_set_config {
-+	u32 gpio, direction, polarity, term_en, term_pull_up, state;
-+};
-+
-+struct gpio_get_config {
-+	u32 gpio, direction, polarity, term_en, term_pull_up;
-+};
-+
-+struct gpio_get_set_state {
-+	u32 gpio, state;
-+};
-+
-+static int brcmexp_gpio_get_polarity(struct gpio_chip *gc, unsigned int off)
-+{
-+	struct brcmexp_gpio *gpio;
-+	struct gpio_get_config get;
-+	int ret;
-+
-+	gpio = container_of(gc, struct brcmexp_gpio, gc);
-+
-+	get.gpio = off + gpio->gc.base;	/* GPIO to update */
-+
-+	ret = rpi_firmware_property(gpio->fw, RPI_FIRMWARE_GET_GPIO_CONFIG,
-+				    &get, sizeof(get));
-+	if (ret) {
-+		dev_err(gpio->dev,
-+			"Failed to get GPIO %u config (%d)\n", off, ret);
-+		return ret;
-+	}
-+	return get.polarity;
-+}
-+
-+static int brcmexp_gpio_dir_in(struct gpio_chip *gc, unsigned int off)
-+{
-+	struct brcmexp_gpio *gpio;
-+	struct gpio_set_config set_in;
-+	int ret;
-+
-+	gpio = container_of(gc, struct brcmexp_gpio, gc);
-+
-+	set_in.gpio = off + gpio->gc.base;	/* GPIO to update */
-+	set_in.direction = 0;		/* Input */
-+	set_in.polarity = brcmexp_gpio_get_polarity(gc, off);
-+					/* Retain existing setting */
-+	set_in.term_en = 0;		/* termination disabled */
-+	set_in.term_pull_up = 0;	/* n/a as termination disabled */
-+	set_in.state = 0;		/* n/a as configured as an input */
-+
-+	ret = rpi_firmware_property(gpio->fw, RPI_FIRMWARE_SET_GPIO_CONFIG,
-+				    &set_in, sizeof(set_in));
-+	if (ret) {
-+		dev_err(gpio->dev,
-+			"Failed to set GPIO %u to input (%d)\n",
-+			off, ret);
-+		return ret;
-+	}
-+	return 0;
-+}
-+
-+static int brcmexp_gpio_dir_out(struct gpio_chip *gc, unsigned int off, int val)
-+{
-+	struct brcmexp_gpio *gpio;
-+	struct gpio_set_config set_out;
-+	int ret;
-+
-+	gpio = container_of(gc, struct brcmexp_gpio, gc);
-+
-+	set_out.gpio = off + gpio->gc.base;	/* GPIO to update */
-+	set_out.direction = 1;		/* Output */
-+	set_out.polarity = brcmexp_gpio_get_polarity(gc, off);
-+					/* Retain existing setting */
-+	set_out.term_en = 0;		/* n/a as an output */
-+	set_out.term_pull_up = 0;	/* n/a as termination disabled */
-+	set_out.state = val;		/* Output state */
-+
-+	ret = rpi_firmware_property(gpio->fw, RPI_FIRMWARE_SET_GPIO_CONFIG,
-+				    &set_out, sizeof(set_out));
-+	if (ret) {
-+		dev_err(gpio->dev,
-+			"Failed to set GPIO %u to output (%d)\n", off, ret);
-+		return ret;
-+	}
-+	return 0;
-+}
-+
-+static int brcmexp_gpio_get_direction(struct gpio_chip *gc, unsigned int off)
-+{
-+	struct brcmexp_gpio *gpio;
-+	struct gpio_get_config get;
-+	int ret;
-+
-+	gpio = container_of(gc, struct brcmexp_gpio, gc);
-+
-+	get.gpio = off + gpio->gc.base;	/* GPIO to update */
-+
-+	ret = rpi_firmware_property(gpio->fw, RPI_FIRMWARE_GET_GPIO_CONFIG,
-+				    &get, sizeof(get));
-+	if (ret) {
-+		dev_err(gpio->dev,
-+			"Failed to get GPIO %u config (%d)\n", off, ret);
-+		return ret;
-+	}
-+	return get.direction ? GPIOF_DIR_OUT : GPIOF_DIR_IN;
-+}
-+
-+static int brcmexp_gpio_get(struct gpio_chip *gc, unsigned int off)
-+{
-+	struct brcmexp_gpio *gpio;
-+	struct gpio_get_set_state get;
-+	int ret;
-+
-+	gpio = container_of(gc, struct brcmexp_gpio, gc);
-+
-+	get.gpio = off + gpio->gc.base;	/* GPIO to update */
-+	get.state = 0;		/* storage for returned value */
-+
-+	ret = rpi_firmware_property(gpio->fw, RPI_FIRMWARE_GET_GPIO_STATE,
-+					 &get, sizeof(get));
-+	if (ret) {
-+		dev_err(gpio->dev,
-+			"Failed to get GPIO %u state (%d)\n", off, ret);
-+		return ret;
-+	}
-+	return !!get.state;
-+}
-+
-+static void brcmexp_gpio_set(struct gpio_chip *gc, unsigned int off, int val)
-+{
-+	struct brcmexp_gpio *gpio;
-+	struct gpio_get_set_state set;
-+	int ret;
-+
-+	gpio = container_of(gc, struct brcmexp_gpio, gc);
-+
-+	set.gpio = off + gpio->gc.base;	/* GPIO to update */
-+	set.state = val;	/* Output state */
-+
-+	ret = rpi_firmware_property(gpio->fw, RPI_FIRMWARE_SET_GPIO_STATE,
-+					 &set, sizeof(set));
-+	if (ret)
-+		dev_err(gpio->dev,
-+			"Failed to set GPIO %u state (%d)\n", off, ret);
-+}
-+
-+static int brcmexp_gpio_probe(struct platform_device *pdev)
-+{
-+	int err = 0;
-+	struct device *dev = &pdev->dev;
-+	struct device_node *np = dev->of_node;
-+	struct device_node *fw_node;
-+	struct rpi_firmware *fw;
-+	struct brcmexp_gpio *ucb;
-+
-+	fw_node = of_parse_phandle(np, "firmware", 0);
-+	if (!fw_node) {
-+		dev_err(dev, "Missing firmware node\n");
-+		return -ENOENT;
-+	}
-+
-+	fw = rpi_firmware_get(fw_node);
-+	if (!fw)
-+		return -EPROBE_DEFER;
-+
-+	ucb = devm_kzalloc(dev, sizeof(*ucb), GFP_KERNEL);
-+	if (!ucb)
-+		return -EINVAL;
-+
-+	ucb->fw = fw;
-+	ucb->dev = dev;
-+	ucb->gc.label = MODULE_NAME;
-+	ucb->gc.owner = THIS_MODULE;
-+	ucb->gc.of_node = np;
-+	ucb->gc.base = 128;
-+	ucb->gc.ngpio = NUM_GPIO;
-+
-+	ucb->gc.direction_input = brcmexp_gpio_dir_in;
-+	ucb->gc.direction_output = brcmexp_gpio_dir_out;
-+	ucb->gc.get_direction = brcmexp_gpio_get_direction;
-+	ucb->gc.get = brcmexp_gpio_get;
-+	ucb->gc.set = brcmexp_gpio_set;
-+	ucb->gc.can_sleep = true;
-+
-+	err = gpiochip_add(&ucb->gc);
-+	if (err)
-+		return err;
-+
-+	platform_set_drvdata(pdev, ucb);
-+
-+	return 0;
-+}
-+
-+static int brcmexp_gpio_remove(struct platform_device *pdev)
-+{
-+	struct brcmexp_gpio *ucb = platform_get_drvdata(pdev);
-+
-+	gpiochip_remove(&ucb->gc);
-+
-+	return 0;
-+}
-+
-+static const struct of_device_id __maybe_unused brcmexp_gpio_ids[] = {
-+	{ .compatible = "brcm,bcm2835-expgpio" },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(of, brcmexp_gpio_ids);
-+
-+static struct platform_driver brcmexp_gpio_driver = {
-+	.driver	= {
-+		.name		= MODULE_NAME,
-+		.owner		= THIS_MODULE,
-+		.of_match_table	= of_match_ptr(brcmexp_gpio_ids),
-+	},
-+	.probe	= brcmexp_gpio_probe,
-+	.remove	= brcmexp_gpio_remove,
-+};
-+module_platform_driver(brcmexp_gpio_driver);
-+
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("Dave Stevenson <dave.stevenson@raspberrypi.org>");
-+MODULE_DESCRIPTION("brcm-exp GPIO driver");
-+MODULE_ALIAS("platform:brcmexp-gpio");
diff --git a/target/linux/brcm2708/patches-4.14/950-0092-amba_pl011-Don-t-use-DT-aliases-for-numbering.patch b/target/linux/brcm2708/patches-4.14/950-0092-amba_pl011-Don-t-use-DT-aliases-for-numbering.patch
deleted file mode 100644
index 0ebe5616b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0092-amba_pl011-Don-t-use-DT-aliases-for-numbering.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 1cf3028d3fd5f374cf75e6487898197c3db230ad Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 23 Feb 2016 17:26:48 +0000
-Subject: [PATCH 092/454] amba_pl011: Don't use DT aliases for numbering
-
-The pl011 driver looks for DT aliases of the form "serial<n>",
-and if found uses <n> as the device ID. This can cause
-/dev/ttyAMA0 to become /dev/ttyAMA1, which is confusing if the
-other serial port is provided by the 8250 driver which doesn't
-use the same logic.
----
- drivers/tty/serial/amba-pl011.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/drivers/tty/serial/amba-pl011.c
-+++ b/drivers/tty/serial/amba-pl011.c
-@@ -2598,7 +2598,12 @@ static int pl011_setup_port(struct devic
- 	if (IS_ERR(base))
- 		return PTR_ERR(base);
- 
-+	/* Don't use DT serial<n> aliases - it causes the device to
-+	   be renumbered to ttyAMA1 if it is the second serial port in the
-+	   system, even though the other one is ttyS0. The 8250 driver
-+	   doesn't use this logic, so always remains ttyS0.
- 	index = pl011_probe_dt_alias(index, dev);
-+	*/
- 
- 	uap->old_cr = 0;
- 	uap->port.dev = dev;
diff --git a/target/linux/brcm2708/patches-4.14/950-0093-amba_pl011-Round-input-clock-up.patch b/target/linux/brcm2708/patches-4.14/950-0093-amba_pl011-Round-input-clock-up.patch
deleted file mode 100644
index 90afc6f87..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0093-amba_pl011-Round-input-clock-up.patch
+++ /dev/null
@@ -1,86 +0,0 @@
-From d25a404a959a57804908c1d615b2ac85d7c4a18e Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 1 Mar 2017 16:07:39 +0000
-Subject: [PATCH 093/454] amba_pl011: Round input clock up
-
-The UART clock is initialised to be as close to the requested
-frequency as possible without exceeding it. Now that there is a
-clock manager that returns the actual frequencies, an expected
-48MHz clock is reported as 47999625. If the requested baudrate
-== requested clock/16, there is no headroom and the slight
-reduction in actual clock rate results in failure.
-
-Detect cases where it looks like a "round" clock was chosen and
-adjust the reported clock to match that "round" value. As the
-code comment says:
-
-/*
- * If increasing a clock by less than 0.1% changes it
- * from ..999.. to ..000.., round up.
- */
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/tty/serial/amba-pl011.c | 23 +++++++++++++++++++++--
- 1 file changed, 21 insertions(+), 2 deletions(-)
-
---- a/drivers/tty/serial/amba-pl011.c
-+++ b/drivers/tty/serial/amba-pl011.c
-@@ -1672,6 +1672,23 @@ static void pl011_put_poll_char(struct u
- 
- #endif /* CONFIG_CONSOLE_POLL */
- 
-+unsigned long pl011_clk_round(unsigned long clk)
-+{
-+	unsigned long scaler;
-+
-+	/*
-+	 * If increasing a clock by less than 0.1% changes it
-+	 * from ..999.. to ..000.., round up.
-+	 */
-+	scaler = 1;
-+	while (scaler * 100000 < clk)
-+		scaler *= 10;
-+	if ((clk + scaler - 1)/scaler % 1000 == 0)
-+		clk = (clk/scaler + 1) * scaler;
-+
-+	return clk;
-+}
-+
- static int pl011_hwinit(struct uart_port *port)
- {
- 	struct uart_amba_port *uap =
-@@ -1688,7 +1705,7 @@ static int pl011_hwinit(struct uart_port
- 	if (retval)
- 		return retval;
- 
--	uap->port.uartclk = clk_get_rate(uap->clk);
-+	uap->port.uartclk = pl011_clk_round(clk_get_rate(uap->clk));
- 
- 	/* Clear pending error and receive interrupts */
- 	pl011_write(UART011_OEIS | UART011_BEIS | UART011_PEIS |
-@@ -2344,7 +2361,7 @@ static int __init pl011_console_setup(st
- 			plat->init();
- 	}
- 
--	uap->port.uartclk = clk_get_rate(uap->clk);
-+	uap->port.uartclk = pl011_clk_round(clk_get_rate(uap->clk));
- 
- 	if (uap->vendor->fixed_options) {
- 		baud = uap->fixed_baud;
-@@ -2529,6 +2546,7 @@ static struct uart_driver amba_reg = {
- 	.cons			= AMBA_CONSOLE,
- };
- 
-+#if 0
- static int pl011_probe_dt_alias(int index, struct device *dev)
- {
- 	struct device_node *np;
-@@ -2560,6 +2578,7 @@ static int pl011_probe_dt_alias(int inde
- 
- 	return ret;
- }
-+#endif
- 
- /* unregisters the driver also if no more ports are left */
- static void pl011_unregister_port(struct uart_amba_port *uap)
diff --git a/target/linux/brcm2708/patches-4.14/950-0094-OF-DT-Overlay-configfs-interface.patch b/target/linux/brcm2708/patches-4.14/950-0094-OF-DT-Overlay-configfs-interface.patch
deleted file mode 100644
index 164b4565b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0094-OF-DT-Overlay-configfs-interface.patch
+++ /dev/null
@@ -1,425 +0,0 @@
-From b12afa082622333816203f0fd2e93051de65de09 Mon Sep 17 00:00:00 2001
-From: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
-Date: Wed, 3 Dec 2014 13:23:28 +0200
-Subject: [PATCH 094/454] OF: DT-Overlay configfs interface
-
-This is a port of Pantelis Antoniou's v3 port that makes use of the
-new upstreamed configfs support for binary attributes.
-
-Original commit message:
-
-Add a runtime interface to using configfs for generic device tree overlay
-usage. With it its possible to use device tree overlays without having
-to use a per-platform overlay manager.
-
-Please see Documentation/devicetree/configfs-overlays.txt for more info.
-
-Changes since v2:
-- Removed ifdef CONFIG_OF_OVERLAY (since for now it's required)
-- Created a documentation entry
-- Slight rewording in Kconfig
-
-Changes since v1:
-- of_resolve() -> of_resolve_phandles().
-
-Originally-signed-off-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-DT configfs: Fix build errors on other platforms
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
-
-DT configfs: fix build error
-
-There is an error when compiling rpi-4.6.y branch:
-  CC      drivers/of/configfs.o
-drivers/of/configfs.c:291:21: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types]
-   .default_groups = of_cfs_def_groups,
-                     ^
-drivers/of/configfs.c:291:21: note: (near initialization for 'of_cfs_subsys.su_group.default_groups.next')
-
-The .default_groups is linked list since commit
-1ae1602de028acaa42a0f6ff18d19756f8e825c6.
-This commit uses configfs_add_default_group to fix this problem.
-
-Signed-off-by: Slawomir Stepien <sst@poczta.fm>
----
- .../devicetree/configfs-overlays.txt          |  31 ++
- drivers/of/Kconfig                            |   7 +
- drivers/of/Makefile                           |   1 +
- drivers/of/configfs.c                         | 311 ++++++++++++++++++
- 4 files changed, 350 insertions(+)
- create mode 100644 Documentation/devicetree/configfs-overlays.txt
- create mode 100644 drivers/of/configfs.c
-
---- /dev/null
-+++ b/Documentation/devicetree/configfs-overlays.txt
-@@ -0,0 +1,31 @@
-+Howto use the configfs overlay interface.
-+
-+A device-tree configfs entry is created in /config/device-tree/overlays
-+and and it is manipulated using standard file system I/O.
-+Note that this is a debug level interface, for use by developers and
-+not necessarily something accessed by normal users due to the
-+security implications of having direct access to the kernel's device tree.
-+
-+* To create an overlay you mkdir the directory:
-+
-+	# mkdir /config/device-tree/overlays/foo
-+
-+* Either you echo the overlay firmware file to the path property file.
-+
-+	# echo foo.dtbo >/config/device-tree/overlays/foo/path
-+
-+* Or you cat the contents of the overlay to the dtbo file
-+
-+	# cat foo.dtbo >/config/device-tree/overlays/foo/dtbo
-+
-+The overlay file will be applied, and devices will be created/destroyed
-+as required.
-+
-+To remove it simply rmdir the directory.
-+
-+	# rmdir /config/device-tree/overlays/foo
-+
-+The rationalle of the dual interface (firmware & direct copy) is that each is
-+better suited to different use patterns. The firmware interface is what's
-+intended to be used by hardware managers in the kernel, while the copy interface
-+make sense for developers (since it avoids problems with namespaces).
---- a/drivers/of/Kconfig
-+++ b/drivers/of/Kconfig
-@@ -112,4 +112,11 @@ config OF_OVERLAY
- config OF_NUMA
- 	bool
- 
-+config OF_CONFIGFS
-+	bool "Device Tree Overlay ConfigFS interface"
-+	select CONFIGFS_FS
-+	select OF_OVERLAY
-+	help
-+	  Enable a simple user-space driven DT overlay interface.
-+
- endif # OF
---- a/drivers/of/Makefile
-+++ b/drivers/of/Makefile
-@@ -1,5 +1,6 @@
- # SPDX-License-Identifier: GPL-2.0
- obj-y = base.o device.o platform.o property.o
-+obj-$(CONFIG_OF_CONFIGFS) += configfs.o
- obj-$(CONFIG_OF_DYNAMIC) += dynamic.o
- obj-$(CONFIG_OF_FLATTREE) += fdt.o
- obj-$(CONFIG_OF_EARLY_FLATTREE) += fdt_address.o
---- /dev/null
-+++ b/drivers/of/configfs.c
-@@ -0,0 +1,311 @@
-+/*
-+ * Configfs entries for device-tree
-+ *
-+ * Copyright (C) 2013 - Pantelis Antoniou <panto@antoniou-consulting.com>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ */
-+#include <linux/ctype.h>
-+#include <linux/cpu.h>
-+#include <linux/module.h>
-+#include <linux/of.h>
-+#include <linux/of_fdt.h>
-+#include <linux/spinlock.h>
-+#include <linux/slab.h>
-+#include <linux/proc_fs.h>
-+#include <linux/configfs.h>
-+#include <linux/types.h>
-+#include <linux/stat.h>
-+#include <linux/limits.h>
-+#include <linux/file.h>
-+#include <linux/vmalloc.h>
-+#include <linux/firmware.h>
-+#include <linux/sizes.h>
-+
-+#include "of_private.h"
-+
-+struct cfs_overlay_item {
-+	struct config_item	item;
-+
-+	char			path[PATH_MAX];
-+
-+	const struct firmware	*fw;
-+	struct device_node	*overlay;
-+	int			ov_id;
-+
-+	void			*dtbo;
-+	int			dtbo_size;
-+};
-+
-+static int create_overlay(struct cfs_overlay_item *overlay, void *blob)
-+{
-+	int err;
-+
-+	/* unflatten the tree */
-+	of_fdt_unflatten_tree(blob, NULL, &overlay->overlay);
-+	if (overlay->overlay == NULL) {
-+		pr_err("%s: failed to unflatten tree\n", __func__);
-+		err = -EINVAL;
-+		goto out_err;
-+	}
-+	pr_debug("%s: unflattened OK\n", __func__);
-+
-+	/* mark it as detached */
-+	of_node_set_flag(overlay->overlay, OF_DETACHED);
-+
-+	/* perform resolution */
-+	err = of_resolve_phandles(overlay->overlay);
-+	if (err != 0) {
-+		pr_err("%s: Failed to resolve tree\n", __func__);
-+		goto out_err;
-+	}
-+	pr_debug("%s: resolved OK\n", __func__);
-+
-+	err = of_overlay_create(overlay->overlay);
-+	if (err < 0) {
-+		pr_err("%s: Failed to create overlay (err=%d)\n",
-+				__func__, err);
-+		goto out_err;
-+	}
-+	overlay->ov_id = err;
-+
-+out_err:
-+	return err;
-+}
-+
-+static inline struct cfs_overlay_item *to_cfs_overlay_item(
-+		struct config_item *item)
-+{
-+	return item ? container_of(item, struct cfs_overlay_item, item) : NULL;
-+}
-+
-+static ssize_t cfs_overlay_item_path_show(struct config_item *item,
-+		char *page)
-+{
-+	struct cfs_overlay_item *overlay = to_cfs_overlay_item(item);
-+	return sprintf(page, "%s\n", overlay->path);
-+}
-+
-+static ssize_t cfs_overlay_item_path_store(struct config_item *item,
-+		const char *page, size_t count)
-+{
-+	struct cfs_overlay_item *overlay = to_cfs_overlay_item(item);
-+	const char *p = page;
-+	char *s;
-+	int err;
-+
-+	/* if it's set do not allow changes */
-+	if (overlay->path[0] != '\0' || overlay->dtbo_size > 0)
-+		return -EPERM;
-+
-+	/* copy to path buffer (and make sure it's always zero terminated */
-+	count = snprintf(overlay->path, sizeof(overlay->path) - 1, "%s", p);
-+	overlay->path[sizeof(overlay->path) - 1] = '\0';
-+
-+	/* strip trailing newlines */
-+	s = overlay->path + strlen(overlay->path);
-+	while (s > overlay->path && *--s == '\n')
-+		*s = '\0';
-+
-+	pr_debug("%s: path is '%s'\n", __func__, overlay->path);
-+
-+	err = request_firmware(&overlay->fw, overlay->path, NULL);
-+	if (err != 0)
-+		goto out_err;
-+
-+	err = create_overlay(overlay, (void *)overlay->fw->data);
-+	if (err != 0)
-+		goto out_err;
-+
-+	return count;
-+
-+out_err:
-+
-+	release_firmware(overlay->fw);
-+	overlay->fw = NULL;
-+
-+	overlay->path[0] = '\0';
-+	return err;
-+}
-+
-+static ssize_t cfs_overlay_item_status_show(struct config_item *item,
-+		char *page)
-+{
-+	struct cfs_overlay_item *overlay = to_cfs_overlay_item(item);
-+
-+	return sprintf(page, "%s\n",
-+			overlay->ov_id >= 0 ? "applied" : "unapplied");
-+}
-+
-+CONFIGFS_ATTR(cfs_overlay_item_, path);
-+CONFIGFS_ATTR_RO(cfs_overlay_item_, status);
-+
-+static struct configfs_attribute *cfs_overlay_attrs[] = {
-+	&cfs_overlay_item_attr_path,
-+	&cfs_overlay_item_attr_status,
-+	NULL,
-+};
-+
-+ssize_t cfs_overlay_item_dtbo_read(struct config_item *item,
-+		void *buf, size_t max_count)
-+{
-+	struct cfs_overlay_item *overlay = to_cfs_overlay_item(item);
-+
-+	pr_debug("%s: buf=%p max_count=%zu\n", __func__,
-+			buf, max_count);
-+
-+	if (overlay->dtbo == NULL)
-+		return 0;
-+
-+	/* copy if buffer provided */
-+	if (buf != NULL) {
-+		/* the buffer must be large enough */
-+		if (overlay->dtbo_size > max_count)
-+			return -ENOSPC;
-+
-+		memcpy(buf, overlay->dtbo, overlay->dtbo_size);
-+	}
-+
-+	return overlay->dtbo_size;
-+}
-+
-+ssize_t cfs_overlay_item_dtbo_write(struct config_item *item,
-+		const void *buf, size_t count)
-+{
-+	struct cfs_overlay_item *overlay = to_cfs_overlay_item(item);
-+	int err;
-+
-+	/* if it's set do not allow changes */
-+	if (overlay->path[0] != '\0' || overlay->dtbo_size > 0)
-+		return -EPERM;
-+
-+	/* copy the contents */
-+	overlay->dtbo = kmemdup(buf, count, GFP_KERNEL);
-+	if (overlay->dtbo == NULL)
-+		return -ENOMEM;
-+
-+	overlay->dtbo_size = count;
-+
-+	err = create_overlay(overlay, overlay->dtbo);
-+	if (err != 0)
-+		goto out_err;
-+
-+	return count;
-+
-+out_err:
-+	kfree(overlay->dtbo);
-+	overlay->dtbo = NULL;
-+	overlay->dtbo_size = 0;
-+
-+	return err;
-+}
-+
-+CONFIGFS_BIN_ATTR(cfs_overlay_item_, dtbo, NULL, SZ_1M);
-+
-+static struct configfs_bin_attribute *cfs_overlay_bin_attrs[] = {
-+	&cfs_overlay_item_attr_dtbo,
-+	NULL,
-+};
-+
-+static void cfs_overlay_release(struct config_item *item)
-+{
-+	struct cfs_overlay_item *overlay = to_cfs_overlay_item(item);
-+
-+	if (overlay->ov_id >= 0)
-+		of_overlay_destroy(overlay->ov_id);
-+	if (overlay->fw)
-+		release_firmware(overlay->fw);
-+	/* kfree with NULL is safe */
-+	kfree(overlay->dtbo);
-+	kfree(overlay);
-+}
-+
-+static struct configfs_item_operations cfs_overlay_item_ops = {
-+	.release	= cfs_overlay_release,
-+};
-+
-+static struct config_item_type cfs_overlay_type = {
-+	.ct_item_ops	= &cfs_overlay_item_ops,
-+	.ct_attrs	= cfs_overlay_attrs,
-+	.ct_bin_attrs	= cfs_overlay_bin_attrs,
-+	.ct_owner	= THIS_MODULE,
-+};
-+
-+static struct config_item *cfs_overlay_group_make_item(
-+		struct config_group *group, const char *name)
-+{
-+	struct cfs_overlay_item *overlay;
-+
-+	overlay = kzalloc(sizeof(*overlay), GFP_KERNEL);
-+	if (!overlay)
-+		return ERR_PTR(-ENOMEM);
-+	overlay->ov_id = -1;
-+
-+	config_item_init_type_name(&overlay->item, name, &cfs_overlay_type);
-+	return &overlay->item;
-+}
-+
-+static void cfs_overlay_group_drop_item(struct config_group *group,
-+		struct config_item *item)
-+{
-+	struct cfs_overlay_item *overlay = to_cfs_overlay_item(item);
-+
-+	config_item_put(&overlay->item);
-+}
-+
-+static struct configfs_group_operations overlays_ops = {
-+	.make_item	= cfs_overlay_group_make_item,
-+	.drop_item	= cfs_overlay_group_drop_item,
-+};
-+
-+static struct config_item_type overlays_type = {
-+	.ct_group_ops   = &overlays_ops,
-+	.ct_owner       = THIS_MODULE,
-+};
-+
-+static struct configfs_group_operations of_cfs_ops = {
-+	/* empty - we don't allow anything to be created */
-+};
-+
-+static struct config_item_type of_cfs_type = {
-+	.ct_group_ops   = &of_cfs_ops,
-+	.ct_owner       = THIS_MODULE,
-+};
-+
-+struct config_group of_cfs_overlay_group;
-+
-+static struct configfs_subsystem of_cfs_subsys = {
-+	.su_group = {
-+		.cg_item = {
-+			.ci_namebuf = "device-tree",
-+			.ci_type = &of_cfs_type,
-+		},
-+	},
-+	.su_mutex = __MUTEX_INITIALIZER(of_cfs_subsys.su_mutex),
-+};
-+
-+static int __init of_cfs_init(void)
-+{
-+	int ret;
-+
-+	pr_info("%s\n", __func__);
-+
-+	config_group_init(&of_cfs_subsys.su_group);
-+	config_group_init_type_name(&of_cfs_overlay_group, "overlays",
-+			&overlays_type);
-+	configfs_add_default_group(&of_cfs_overlay_group,
-+			&of_cfs_subsys.su_group);
-+
-+	ret = configfs_register_subsystem(&of_cfs_subsys);
-+	if (ret != 0) {
-+		pr_err("%s: failed to register subsys\n", __func__);
-+		goto out;
-+	}
-+	pr_info("%s: OK\n", __func__);
-+out:
-+	return ret;
-+}
-+late_initcall(of_cfs_init);
diff --git a/target/linux/brcm2708/patches-4.14/950-0095-hci_h5-Don-t-send-conf_req-when-ACTIVE.patch b/target/linux/brcm2708/patches-4.14/950-0095-hci_h5-Don-t-send-conf_req-when-ACTIVE.patch
deleted file mode 100644
index 8b948d93e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0095-hci_h5-Don-t-send-conf_req-when-ACTIVE.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-From 115d7cec13b86bf47000bfb383086203ee980fcf Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 17 Dec 2015 13:37:07 +0000
-Subject: [PATCH 095/454] hci_h5: Don't send conf_req when ACTIVE
-
-Without this patch, a modem and kernel can continuously bombard each
-other with conf_req and conf_rsp messages, in a demented game of tag.
----
- drivers/bluetooth/hci_h5.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/drivers/bluetooth/hci_h5.c
-+++ b/drivers/bluetooth/hci_h5.c
-@@ -308,7 +308,8 @@ static void h5_handle_internal_rx(struct
- 		h5_link_control(hu, conf_req, 3);
- 	} else if (memcmp(data, conf_req, 2) == 0) {
- 		h5_link_control(hu, conf_rsp, 2);
--		h5_link_control(hu, conf_req, 3);
-+		if (h5->state != H5_ACTIVE)
-+		    h5_link_control(hu, conf_req, 3);
- 	} else if (memcmp(data, conf_rsp, 2) == 0) {
- 		if (H5_HDR_LEN(hdr) > 2)
- 			h5->tx_win = (data[2] & 0x07);
diff --git a/target/linux/brcm2708/patches-4.14/950-0096-config-Add-default-configs.patch b/target/linux/brcm2708/patches-4.14/950-0096-config-Add-default-configs.patch
deleted file mode 100644
index 18f1eac1e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0096-config-Add-default-configs.patch
+++ /dev/null
@@ -1,2701 +0,0 @@
-From efc7b64de5f58c41ee101ce8740d29bf430a9adc Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Mon, 13 Apr 2015 17:16:29 +0100
-Subject: [PATCH 096/454] config: Add default configs
-
----
- arch/arm/configs/bcm2709_defconfig | 1339 +++++++++++++++++++++++++++
- arch/arm/configs/bcmrpi_defconfig  | 1344 ++++++++++++++++++++++++++++
- 2 files changed, 2683 insertions(+)
- create mode 100644 arch/arm/configs/bcm2709_defconfig
- create mode 100644 arch/arm/configs/bcmrpi_defconfig
-
---- /dev/null
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -0,0 +1,1339 @@
-+CONFIG_LOCALVERSION="-v7"
-+# CONFIG_LOCALVERSION_AUTO is not set
-+CONFIG_SYSVIPC=y
-+CONFIG_POSIX_MQUEUE=y
-+CONFIG_GENERIC_IRQ_DEBUGFS=y
-+CONFIG_NO_HZ=y
-+CONFIG_HIGH_RES_TIMERS=y
-+CONFIG_BSD_PROCESS_ACCT=y
-+CONFIG_BSD_PROCESS_ACCT_V3=y
-+CONFIG_TASKSTATS=y
-+CONFIG_TASK_DELAY_ACCT=y
-+CONFIG_TASK_XACCT=y
-+CONFIG_TASK_IO_ACCOUNTING=y
-+CONFIG_IKCONFIG=m
-+CONFIG_IKCONFIG_PROC=y
-+CONFIG_MEMCG=y
-+CONFIG_BLK_CGROUP=y
-+CONFIG_CGROUP_FREEZER=y
-+CONFIG_CPUSETS=y
-+CONFIG_CGROUP_DEVICE=y
-+CONFIG_CGROUP_CPUACCT=y
-+CONFIG_NAMESPACES=y
-+CONFIG_USER_NS=y
-+CONFIG_SCHED_AUTOGROUP=y
-+CONFIG_BLK_DEV_INITRD=y
-+CONFIG_EMBEDDED=y
-+# CONFIG_COMPAT_BRK is not set
-+CONFIG_PROFILING=y
-+CONFIG_OPROFILE=m
-+CONFIG_KPROBES=y
-+CONFIG_JUMP_LABEL=y
-+CONFIG_MODULES=y
-+CONFIG_MODULE_UNLOAD=y
-+CONFIG_MODVERSIONS=y
-+CONFIG_MODULE_SRCVERSION_ALL=y
-+CONFIG_BLK_DEV_THROTTLING=y
-+CONFIG_PARTITION_ADVANCED=y
-+CONFIG_MAC_PARTITION=y
-+CONFIG_CFQ_GROUP_IOSCHED=y
-+CONFIG_ARCH_BCM=y
-+CONFIG_ARCH_BCM2835=y
-+# CONFIG_CACHE_L2X0 is not set
-+CONFIG_SMP=y
-+CONFIG_VMSPLIT_2G=y
-+CONFIG_PREEMPT_VOLUNTARY=y
-+# CONFIG_CPU_SW_DOMAIN_PAN is not set
-+CONFIG_CLEANCACHE=y
-+CONFIG_FRONTSWAP=y
-+CONFIG_CMA=y
-+CONFIG_ZSMALLOC=m
-+CONFIG_PGTABLE_MAPPING=y
-+CONFIG_UACCESS_WITH_MEMCPY=y
-+CONFIG_SECCOMP=y
-+# CONFIG_ATAGS is not set
-+CONFIG_ZBOOT_ROM_TEXT=0x0
-+CONFIG_ZBOOT_ROM_BSS=0x0
-+CONFIG_CMDLINE="console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 root=/dev/mmcblk0p2 rootfstype=ext4 rootwait"
-+CONFIG_CPU_FREQ=y
-+CONFIG_CPU_FREQ_STAT=y
-+CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE=y
-+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-+CONFIG_CPU_FREQ_GOV_USERSPACE=y
-+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
-+CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
-+CONFIG_VFP=y
-+CONFIG_NEON=y
-+CONFIG_KERNEL_MODE_NEON=y
-+CONFIG_BINFMT_MISC=m
-+# CONFIG_SUSPEND is not set
-+CONFIG_PM=y
-+CONFIG_NET=y
-+CONFIG_PACKET=y
-+CONFIG_UNIX=y
-+CONFIG_XFRM_USER=y
-+CONFIG_NET_KEY=m
-+CONFIG_INET=y
-+CONFIG_IP_MULTICAST=y
-+CONFIG_IP_ADVANCED_ROUTER=y
-+CONFIG_IP_MULTIPLE_TABLES=y
-+CONFIG_IP_ROUTE_MULTIPATH=y
-+CONFIG_IP_ROUTE_VERBOSE=y
-+CONFIG_IP_PNP=y
-+CONFIG_IP_PNP_DHCP=y
-+CONFIG_IP_PNP_RARP=y
-+CONFIG_NET_IPIP=m
-+CONFIG_NET_IPGRE_DEMUX=m
-+CONFIG_NET_IPGRE=m
-+CONFIG_IP_MROUTE=y
-+CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
-+CONFIG_IP_PIMSM_V1=y
-+CONFIG_IP_PIMSM_V2=y
-+CONFIG_SYN_COOKIES=y
-+CONFIG_INET_AH=m
-+CONFIG_INET_ESP=m
-+CONFIG_INET_IPCOMP=m
-+CONFIG_INET_XFRM_MODE_TRANSPORT=m
-+CONFIG_INET_XFRM_MODE_TUNNEL=m
-+CONFIG_INET_XFRM_MODE_BEET=m
-+CONFIG_INET_DIAG=m
-+CONFIG_TCP_CONG_ADVANCED=y
-+CONFIG_TCP_CONG_BBR=m
-+CONFIG_IPV6=m
-+CONFIG_IPV6_ROUTER_PREF=y
-+CONFIG_IPV6_ROUTE_INFO=y
-+CONFIG_INET6_AH=m
-+CONFIG_INET6_ESP=m
-+CONFIG_INET6_IPCOMP=m
-+CONFIG_IPV6_SIT_6RD=y
-+CONFIG_IPV6_TUNNEL=m
-+CONFIG_IPV6_MULTIPLE_TABLES=y
-+CONFIG_IPV6_SUBTREES=y
-+CONFIG_IPV6_MROUTE=y
-+CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
-+CONFIG_IPV6_PIMSM_V2=y
-+CONFIG_NETFILTER=y
-+CONFIG_NF_CONNTRACK=m
-+CONFIG_NF_CONNTRACK_ZONES=y
-+CONFIG_NF_CONNTRACK_EVENTS=y
-+CONFIG_NF_CONNTRACK_TIMESTAMP=y
-+CONFIG_NF_CONNTRACK_AMANDA=m
-+CONFIG_NF_CONNTRACK_FTP=m
-+CONFIG_NF_CONNTRACK_H323=m
-+CONFIG_NF_CONNTRACK_IRC=m
-+CONFIG_NF_CONNTRACK_NETBIOS_NS=m
-+CONFIG_NF_CONNTRACK_SNMP=m
-+CONFIG_NF_CONNTRACK_PPTP=m
-+CONFIG_NF_CONNTRACK_SANE=m
-+CONFIG_NF_CONNTRACK_SIP=m
-+CONFIG_NF_CONNTRACK_TFTP=m
-+CONFIG_NF_CT_NETLINK=m
-+CONFIG_NETFILTER_XT_SET=m
-+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
-+CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-+CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
-+CONFIG_NETFILTER_XT_TARGET_DSCP=m
-+CONFIG_NETFILTER_XT_TARGET_HMARK=m
-+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
-+CONFIG_NETFILTER_XT_TARGET_LED=m
-+CONFIG_NETFILTER_XT_TARGET_LOG=m
-+CONFIG_NETFILTER_XT_TARGET_MARK=m
-+CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-+CONFIG_NETFILTER_XT_TARGET_TEE=m
-+CONFIG_NETFILTER_XT_TARGET_TPROXY=m
-+CONFIG_NETFILTER_XT_TARGET_TRACE=m
-+CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-+CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
-+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
-+CONFIG_NETFILTER_XT_MATCH_BPF=m
-+CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
-+CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-+CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
-+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
-+CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-+CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
-+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-+CONFIG_NETFILTER_XT_MATCH_CPU=m
-+CONFIG_NETFILTER_XT_MATCH_DCCP=m
-+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
-+CONFIG_NETFILTER_XT_MATCH_DSCP=m
-+CONFIG_NETFILTER_XT_MATCH_ESP=m
-+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-+CONFIG_NETFILTER_XT_MATCH_HELPER=m
-+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
-+CONFIG_NETFILTER_XT_MATCH_IPVS=m
-+CONFIG_NETFILTER_XT_MATCH_LENGTH=m
-+CONFIG_NETFILTER_XT_MATCH_LIMIT=m
-+CONFIG_NETFILTER_XT_MATCH_MAC=m
-+CONFIG_NETFILTER_XT_MATCH_MARK=m
-+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
-+CONFIG_NETFILTER_XT_MATCH_OSF=m
-+CONFIG_NETFILTER_XT_MATCH_OWNER=m
-+CONFIG_NETFILTER_XT_MATCH_POLICY=m
-+CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
-+CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-+CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
-+CONFIG_NETFILTER_XT_MATCH_REALM=m
-+CONFIG_NETFILTER_XT_MATCH_RECENT=m
-+CONFIG_NETFILTER_XT_MATCH_STATE=m
-+CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
-+CONFIG_NETFILTER_XT_MATCH_STRING=m
-+CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-+CONFIG_NETFILTER_XT_MATCH_TIME=m
-+CONFIG_NETFILTER_XT_MATCH_U32=m
-+CONFIG_IP_SET=m
-+CONFIG_IP_SET_BITMAP_IP=m
-+CONFIG_IP_SET_BITMAP_IPMAC=m
-+CONFIG_IP_SET_BITMAP_PORT=m
-+CONFIG_IP_SET_HASH_IP=m
-+CONFIG_IP_SET_HASH_IPPORT=m
-+CONFIG_IP_SET_HASH_IPPORTIP=m
-+CONFIG_IP_SET_HASH_IPPORTNET=m
-+CONFIG_IP_SET_HASH_NET=m
-+CONFIG_IP_SET_HASH_NETPORT=m
-+CONFIG_IP_SET_HASH_NETIFACE=m
-+CONFIG_IP_SET_LIST_SET=m
-+CONFIG_IP_VS=m
-+CONFIG_IP_VS_PROTO_TCP=y
-+CONFIG_IP_VS_PROTO_UDP=y
-+CONFIG_IP_VS_PROTO_ESP=y
-+CONFIG_IP_VS_PROTO_AH=y
-+CONFIG_IP_VS_PROTO_SCTP=y
-+CONFIG_IP_VS_RR=m
-+CONFIG_IP_VS_WRR=m
-+CONFIG_IP_VS_LC=m
-+CONFIG_IP_VS_WLC=m
-+CONFIG_IP_VS_LBLC=m
-+CONFIG_IP_VS_LBLCR=m
-+CONFIG_IP_VS_DH=m
-+CONFIG_IP_VS_SH=m
-+CONFIG_IP_VS_SED=m
-+CONFIG_IP_VS_NQ=m
-+CONFIG_IP_VS_FTP=m
-+CONFIG_IP_VS_PE_SIP=m
-+CONFIG_NF_CONNTRACK_IPV4=m
-+CONFIG_IP_NF_IPTABLES=m
-+CONFIG_IP_NF_MATCH_AH=m
-+CONFIG_IP_NF_MATCH_ECN=m
-+CONFIG_IP_NF_MATCH_RPFILTER=m
-+CONFIG_IP_NF_MATCH_TTL=m
-+CONFIG_IP_NF_FILTER=m
-+CONFIG_IP_NF_TARGET_REJECT=m
-+CONFIG_IP_NF_NAT=m
-+CONFIG_IP_NF_TARGET_MASQUERADE=m
-+CONFIG_IP_NF_TARGET_NETMAP=m
-+CONFIG_IP_NF_TARGET_REDIRECT=m
-+CONFIG_IP_NF_MANGLE=m
-+CONFIG_IP_NF_TARGET_CLUSTERIP=m
-+CONFIG_IP_NF_TARGET_ECN=m
-+CONFIG_IP_NF_TARGET_TTL=m
-+CONFIG_IP_NF_RAW=m
-+CONFIG_IP_NF_ARPTABLES=m
-+CONFIG_IP_NF_ARPFILTER=m
-+CONFIG_IP_NF_ARP_MANGLE=m
-+CONFIG_NF_CONNTRACK_IPV6=m
-+CONFIG_IP6_NF_IPTABLES=m
-+CONFIG_IP6_NF_MATCH_AH=m
-+CONFIG_IP6_NF_MATCH_EUI64=m
-+CONFIG_IP6_NF_MATCH_FRAG=m
-+CONFIG_IP6_NF_MATCH_OPTS=m
-+CONFIG_IP6_NF_MATCH_HL=m
-+CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-+CONFIG_IP6_NF_MATCH_MH=m
-+CONFIG_IP6_NF_MATCH_RPFILTER=m
-+CONFIG_IP6_NF_MATCH_RT=m
-+CONFIG_IP6_NF_TARGET_HL=m
-+CONFIG_IP6_NF_FILTER=m
-+CONFIG_IP6_NF_TARGET_REJECT=m
-+CONFIG_IP6_NF_MANGLE=m
-+CONFIG_IP6_NF_RAW=m
-+CONFIG_IP6_NF_NAT=m
-+CONFIG_IP6_NF_TARGET_MASQUERADE=m
-+CONFIG_IP6_NF_TARGET_NPT=m
-+CONFIG_BRIDGE_NF_EBTABLES=m
-+CONFIG_BRIDGE_EBT_BROUTE=m
-+CONFIG_BRIDGE_EBT_T_FILTER=m
-+CONFIG_BRIDGE_EBT_T_NAT=m
-+CONFIG_BRIDGE_EBT_802_3=m
-+CONFIG_BRIDGE_EBT_AMONG=m
-+CONFIG_BRIDGE_EBT_ARP=m
-+CONFIG_BRIDGE_EBT_IP=m
-+CONFIG_BRIDGE_EBT_IP6=m
-+CONFIG_BRIDGE_EBT_LIMIT=m
-+CONFIG_BRIDGE_EBT_MARK=m
-+CONFIG_BRIDGE_EBT_PKTTYPE=m
-+CONFIG_BRIDGE_EBT_STP=m
-+CONFIG_BRIDGE_EBT_VLAN=m
-+CONFIG_BRIDGE_EBT_ARPREPLY=m
-+CONFIG_BRIDGE_EBT_DNAT=m
-+CONFIG_BRIDGE_EBT_MARK_T=m
-+CONFIG_BRIDGE_EBT_REDIRECT=m
-+CONFIG_BRIDGE_EBT_SNAT=m
-+CONFIG_BRIDGE_EBT_LOG=m
-+CONFIG_BRIDGE_EBT_NFLOG=m
-+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
-+CONFIG_ATM=m
-+CONFIG_L2TP=m
-+CONFIG_L2TP_V3=y
-+CONFIG_L2TP_IP=m
-+CONFIG_L2TP_ETH=m
-+CONFIG_BRIDGE=m
-+CONFIG_VLAN_8021Q=m
-+CONFIG_VLAN_8021Q_GVRP=y
-+CONFIG_ATALK=m
-+CONFIG_6LOWPAN=m
-+CONFIG_IEEE802154=m
-+CONFIG_IEEE802154_6LOWPAN=m
-+CONFIG_MAC802154=m
-+CONFIG_NET_SCHED=y
-+CONFIG_NET_SCH_CBQ=m
-+CONFIG_NET_SCH_HTB=m
-+CONFIG_NET_SCH_HFSC=m
-+CONFIG_NET_SCH_ATM=m
-+CONFIG_NET_SCH_PRIO=m
-+CONFIG_NET_SCH_MULTIQ=m
-+CONFIG_NET_SCH_RED=m
-+CONFIG_NET_SCH_SFB=m
-+CONFIG_NET_SCH_SFQ=m
-+CONFIG_NET_SCH_TEQL=m
-+CONFIG_NET_SCH_TBF=m
-+CONFIG_NET_SCH_GRED=m
-+CONFIG_NET_SCH_DSMARK=m
-+CONFIG_NET_SCH_NETEM=m
-+CONFIG_NET_SCH_DRR=m
-+CONFIG_NET_SCH_MQPRIO=m
-+CONFIG_NET_SCH_CHOKE=m
-+CONFIG_NET_SCH_QFQ=m
-+CONFIG_NET_SCH_CODEL=m
-+CONFIG_NET_SCH_FQ_CODEL=m
-+CONFIG_NET_SCH_FQ=m
-+CONFIG_NET_SCH_HHF=m
-+CONFIG_NET_SCH_PIE=m
-+CONFIG_NET_SCH_INGRESS=m
-+CONFIG_NET_SCH_PLUG=m
-+CONFIG_NET_CLS_BASIC=m
-+CONFIG_NET_CLS_TCINDEX=m
-+CONFIG_NET_CLS_ROUTE4=m
-+CONFIG_NET_CLS_FW=m
-+CONFIG_NET_CLS_U32=m
-+CONFIG_CLS_U32_MARK=y
-+CONFIG_NET_CLS_RSVP=m
-+CONFIG_NET_CLS_RSVP6=m
-+CONFIG_NET_CLS_FLOW=m
-+CONFIG_NET_CLS_CGROUP=m
-+CONFIG_NET_EMATCH=y
-+CONFIG_NET_EMATCH_CMP=m
-+CONFIG_NET_EMATCH_NBYTE=m
-+CONFIG_NET_EMATCH_U32=m
-+CONFIG_NET_EMATCH_META=m
-+CONFIG_NET_EMATCH_TEXT=m
-+CONFIG_NET_EMATCH_IPSET=m
-+CONFIG_NET_CLS_ACT=y
-+CONFIG_NET_ACT_POLICE=m
-+CONFIG_NET_ACT_GACT=m
-+CONFIG_GACT_PROB=y
-+CONFIG_NET_ACT_MIRRED=m
-+CONFIG_NET_ACT_IPT=m
-+CONFIG_NET_ACT_NAT=m
-+CONFIG_NET_ACT_PEDIT=m
-+CONFIG_NET_ACT_SIMP=m
-+CONFIG_NET_ACT_SKBEDIT=m
-+CONFIG_NET_ACT_CSUM=m
-+CONFIG_BATMAN_ADV=m
-+CONFIG_OPENVSWITCH=m
-+CONFIG_NET_PKTGEN=m
-+CONFIG_HAMRADIO=y
-+CONFIG_AX25=m
-+CONFIG_NETROM=m
-+CONFIG_ROSE=m
-+CONFIG_MKISS=m
-+CONFIG_6PACK=m
-+CONFIG_BPQETHER=m
-+CONFIG_BAYCOM_SER_FDX=m
-+CONFIG_BAYCOM_SER_HDX=m
-+CONFIG_YAM=m
-+CONFIG_CAN=m
-+CONFIG_CAN_VCAN=m
-+CONFIG_CAN_SLCAN=m
-+CONFIG_CAN_MCP251X=m
-+CONFIG_CAN_GS_USB=m
-+CONFIG_BT=m
-+CONFIG_BT_RFCOMM=m
-+CONFIG_BT_RFCOMM_TTY=y
-+CONFIG_BT_BNEP=m
-+CONFIG_BT_BNEP_MC_FILTER=y
-+CONFIG_BT_BNEP_PROTO_FILTER=y
-+CONFIG_BT_HIDP=m
-+CONFIG_BT_6LOWPAN=m
-+CONFIG_BT_HCIBTUSB=m
-+CONFIG_BT_HCIUART=m
-+CONFIG_BT_HCIUART_3WIRE=y
-+CONFIG_BT_HCIBCM203X=m
-+CONFIG_BT_HCIBPA10X=m
-+CONFIG_BT_HCIBFUSB=m
-+CONFIG_BT_HCIVHCI=m
-+CONFIG_BT_MRVL=m
-+CONFIG_BT_MRVL_SDIO=m
-+CONFIG_BT_ATH3K=m
-+CONFIG_BT_WILINK=m
-+CONFIG_CFG80211=m
-+CONFIG_MAC80211=m
-+CONFIG_MAC80211_MESH=y
-+CONFIG_WIMAX=m
-+CONFIG_RFKILL=m
-+CONFIG_RFKILL_INPUT=y
-+CONFIG_NET_9P=m
-+CONFIG_NFC=m
-+CONFIG_DEVTMPFS=y
-+CONFIG_DEVTMPFS_MOUNT=y
-+CONFIG_DMA_CMA=y
-+CONFIG_CMA_SIZE_MBYTES=5
-+CONFIG_MTD=m
-+CONFIG_MTD_BLOCK=m
-+CONFIG_MTD_M25P80=m
-+CONFIG_MTD_NAND=m
-+CONFIG_MTD_SPI_NOR=m
-+CONFIG_MTD_UBI=m
-+CONFIG_OF_CONFIGFS=y
-+CONFIG_ZRAM=m
-+CONFIG_BLK_DEV_LOOP=y
-+CONFIG_BLK_DEV_CRYPTOLOOP=m
-+CONFIG_BLK_DEV_DRBD=m
-+CONFIG_BLK_DEV_NBD=m
-+CONFIG_BLK_DEV_RAM=y
-+CONFIG_CDROM_PKTCDVD=m
-+CONFIG_ATA_OVER_ETH=m
-+CONFIG_EEPROM_AT24=m
-+CONFIG_TI_ST=m
-+CONFIG_SCSI=y
-+# CONFIG_SCSI_PROC_FS is not set
-+CONFIG_BLK_DEV_SD=y
-+CONFIG_CHR_DEV_ST=m
-+CONFIG_CHR_DEV_OSST=m
-+CONFIG_BLK_DEV_SR=m
-+CONFIG_CHR_DEV_SG=m
-+CONFIG_SCSI_ISCSI_ATTRS=y
-+CONFIG_ISCSI_TCP=m
-+CONFIG_ISCSI_BOOT_SYSFS=m
-+CONFIG_MD=y
-+CONFIG_MD_LINEAR=m
-+CONFIG_BLK_DEV_DM=m
-+CONFIG_DM_CRYPT=m
-+CONFIG_DM_SNAPSHOT=m
-+CONFIG_DM_THIN_PROVISIONING=m
-+CONFIG_DM_MIRROR=m
-+CONFIG_DM_LOG_USERSPACE=m
-+CONFIG_DM_RAID=m
-+CONFIG_DM_ZERO=m
-+CONFIG_DM_DELAY=m
-+CONFIG_NETDEVICES=y
-+CONFIG_BONDING=m
-+CONFIG_DUMMY=m
-+CONFIG_IFB=m
-+CONFIG_MACVLAN=m
-+CONFIG_VXLAN=m
-+CONFIG_NETCONSOLE=m
-+CONFIG_TUN=m
-+CONFIG_VETH=m
-+CONFIG_ENC28J60=m
-+CONFIG_MDIO_BITBANG=m
-+CONFIG_PPP=m
-+CONFIG_PPP_BSDCOMP=m
-+CONFIG_PPP_DEFLATE=m
-+CONFIG_PPP_FILTER=y
-+CONFIG_PPP_MPPE=m
-+CONFIG_PPP_MULTILINK=y
-+CONFIG_PPPOATM=m
-+CONFIG_PPPOE=m
-+CONFIG_PPPOL2TP=m
-+CONFIG_PPP_ASYNC=m
-+CONFIG_PPP_SYNC_TTY=m
-+CONFIG_SLIP=m
-+CONFIG_SLIP_COMPRESSED=y
-+CONFIG_SLIP_SMART=y
-+CONFIG_USB_CATC=m
-+CONFIG_USB_KAWETH=m
-+CONFIG_USB_PEGASUS=m
-+CONFIG_USB_RTL8150=m
-+CONFIG_USB_RTL8152=m
-+CONFIG_USB_LAN78XX=m
-+CONFIG_USB_USBNET=y
-+CONFIG_USB_NET_AX8817X=m
-+CONFIG_USB_NET_AX88179_178A=m
-+CONFIG_USB_NET_CDCETHER=m
-+CONFIG_USB_NET_CDC_EEM=m
-+CONFIG_USB_NET_CDC_NCM=m
-+CONFIG_USB_NET_HUAWEI_CDC_NCM=m
-+CONFIG_USB_NET_CDC_MBIM=m
-+CONFIG_USB_NET_DM9601=m
-+CONFIG_USB_NET_SR9700=m
-+CONFIG_USB_NET_SR9800=m
-+CONFIG_USB_NET_SMSC75XX=m
-+CONFIG_USB_NET_SMSC95XX=y
-+CONFIG_USB_NET_GL620A=m
-+CONFIG_USB_NET_NET1080=m
-+CONFIG_USB_NET_PLUSB=m
-+CONFIG_USB_NET_MCS7830=m
-+CONFIG_USB_NET_CDC_SUBSET=m
-+CONFIG_USB_ALI_M5632=y
-+CONFIG_USB_AN2720=y
-+CONFIG_USB_EPSON2888=y
-+CONFIG_USB_KC2190=y
-+CONFIG_USB_NET_ZAURUS=m
-+CONFIG_USB_NET_CX82310_ETH=m
-+CONFIG_USB_NET_KALMIA=m
-+CONFIG_USB_NET_QMI_WWAN=m
-+CONFIG_USB_HSO=m
-+CONFIG_USB_NET_INT51X1=m
-+CONFIG_USB_IPHETH=m
-+CONFIG_USB_SIERRA_NET=m
-+CONFIG_USB_VL600=m
-+CONFIG_ATH9K=m
-+CONFIG_ATH9K_HTC=m
-+CONFIG_CARL9170=m
-+CONFIG_ATH6KL=m
-+CONFIG_ATH6KL_USB=m
-+CONFIG_AR5523=m
-+CONFIG_AT76C50X_USB=m
-+CONFIG_B43=m
-+# CONFIG_B43_PHY_N is not set
-+CONFIG_B43LEGACY=m
-+CONFIG_BRCMFMAC=m
-+CONFIG_BRCMFMAC_USB=y
-+CONFIG_BRCMDBG=y
-+CONFIG_HOSTAP=m
-+CONFIG_P54_COMMON=m
-+CONFIG_P54_USB=m
-+CONFIG_LIBERTAS=m
-+CONFIG_LIBERTAS_USB=m
-+CONFIG_LIBERTAS_SDIO=m
-+CONFIG_LIBERTAS_THINFIRM=m
-+CONFIG_LIBERTAS_THINFIRM_USB=m
-+CONFIG_MWIFIEX=m
-+CONFIG_MWIFIEX_SDIO=m
-+CONFIG_MT7601U=m
-+CONFIG_RT2X00=m
-+CONFIG_RT2500USB=m
-+CONFIG_RT73USB=m
-+CONFIG_RT2800USB=m
-+CONFIG_RT2800USB_RT3573=y
-+CONFIG_RT2800USB_RT53XX=y
-+CONFIG_RT2800USB_RT55XX=y
-+CONFIG_RT2800USB_UNKNOWN=y
-+CONFIG_RTL8187=m
-+CONFIG_RTL8192CU=m
-+CONFIG_RTL8XXXU=m
-+CONFIG_USB_ZD1201=m
-+CONFIG_ZD1211RW=m
-+CONFIG_MAC80211_HWSIM=m
-+CONFIG_USB_NET_RNDIS_WLAN=m
-+CONFIG_WIMAX_I2400M_USB=m
-+CONFIG_IEEE802154_AT86RF230=m
-+CONFIG_IEEE802154_MRF24J40=m
-+CONFIG_IEEE802154_CC2520=m
-+CONFIG_INPUT_MOUSEDEV=y
-+CONFIG_INPUT_JOYDEV=m
-+CONFIG_INPUT_EVDEV=m
-+# CONFIG_KEYBOARD_ATKBD is not set
-+CONFIG_KEYBOARD_GPIO=m
-+# CONFIG_INPUT_MOUSE is not set
-+CONFIG_INPUT_JOYSTICK=y
-+CONFIG_JOYSTICK_IFORCE=m
-+CONFIG_JOYSTICK_IFORCE_USB=y
-+CONFIG_JOYSTICK_XPAD=m
-+CONFIG_JOYSTICK_XPAD_FF=y
-+CONFIG_JOYSTICK_XPAD_LEDS=y
-+CONFIG_JOYSTICK_PSXPAD_SPI=m
-+CONFIG_JOYSTICK_PSXPAD_SPI_FF=y
-+CONFIG_JOYSTICK_RPISENSE=m
-+CONFIG_INPUT_TOUCHSCREEN=y
-+CONFIG_TOUCHSCREEN_ADS7846=m
-+CONFIG_TOUCHSCREEN_EGALAX=m
-+CONFIG_TOUCHSCREEN_GOODIX=m
-+CONFIG_TOUCHSCREEN_EDT_FT5X06=m
-+CONFIG_TOUCHSCREEN_RPI_FT5406=m
-+CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
-+CONFIG_TOUCHSCREEN_STMPE=m
-+CONFIG_INPUT_MISC=y
-+CONFIG_INPUT_AD714X=m
-+CONFIG_INPUT_ATI_REMOTE2=m
-+CONFIG_INPUT_KEYSPAN_REMOTE=m
-+CONFIG_INPUT_POWERMATE=m
-+CONFIG_INPUT_YEALINK=m
-+CONFIG_INPUT_CM109=m
-+CONFIG_INPUT_UINPUT=m
-+CONFIG_INPUT_GPIO_ROTARY_ENCODER=m
-+CONFIG_INPUT_ADXL34X=m
-+CONFIG_INPUT_CMA3000=m
-+CONFIG_SERIO=m
-+CONFIG_SERIO_RAW=m
-+CONFIG_GAMEPORT=m
-+CONFIG_GAMEPORT_NS558=m
-+CONFIG_GAMEPORT_L4=m
-+CONFIG_BRCM_CHAR_DRIVERS=y
-+CONFIG_BCM_VCIO=y
-+CONFIG_BCM_VC_SM=y
-+CONFIG_BCM2835_DEVGPIOMEM=y
-+# CONFIG_LEGACY_PTYS is not set
-+CONFIG_SERIAL_8250=y
-+# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
-+CONFIG_SERIAL_8250_CONSOLE=y
-+# CONFIG_SERIAL_8250_DMA is not set
-+CONFIG_SERIAL_8250_NR_UARTS=1
-+CONFIG_SERIAL_8250_RUNTIME_UARTS=0
-+CONFIG_SERIAL_8250_EXTENDED=y
-+CONFIG_SERIAL_8250_SHARE_IRQ=y
-+CONFIG_SERIAL_8250_BCM2835AUX=y
-+CONFIG_SERIAL_OF_PLATFORM=y
-+CONFIG_SERIAL_AMBA_PL011=y
-+CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-+CONFIG_SERIAL_SC16IS7XX=m
-+CONFIG_SERIAL_SC16IS7XX_SPI=y
-+CONFIG_TTY_PRINTK=y
-+CONFIG_HW_RANDOM=y
-+CONFIG_RAW_DRIVER=y
-+CONFIG_I2C=y
-+CONFIG_I2C_CHARDEV=m
-+CONFIG_I2C_MUX_GPMUX=m
-+CONFIG_I2C_MUX_PCA954x=m
-+CONFIG_I2C_BCM2708=m
-+CONFIG_I2C_BCM2835=m
-+CONFIG_I2C_GPIO=m
-+CONFIG_I2C_ROBOTFUZZ_OSIF=m
-+CONFIG_SPI=y
-+CONFIG_SPI_BCM2835=m
-+CONFIG_SPI_BCM2835AUX=m
-+CONFIG_SPI_SPIDEV=m
-+CONFIG_SPI_SLAVE=y
-+CONFIG_PPS=m
-+CONFIG_PPS_CLIENT_LDISC=m
-+CONFIG_PPS_CLIENT_GPIO=m
-+CONFIG_GPIO_SYSFS=y
-+CONFIG_GPIO_BCM_EXP=y
-+CONFIG_GPIO_BCM_VIRT=y
-+CONFIG_GPIO_PCF857X=m
-+CONFIG_GPIO_ARIZONA=m
-+CONFIG_GPIO_STMPE=y
-+CONFIG_W1=m
-+CONFIG_W1_MASTER_DS2490=m
-+CONFIG_W1_MASTER_DS2482=m
-+CONFIG_W1_MASTER_DS1WM=m
-+CONFIG_W1_MASTER_GPIO=m
-+CONFIG_W1_SLAVE_THERM=m
-+CONFIG_W1_SLAVE_SMEM=m
-+CONFIG_W1_SLAVE_DS2408=m
-+CONFIG_W1_SLAVE_DS2413=m
-+CONFIG_W1_SLAVE_DS2406=m
-+CONFIG_W1_SLAVE_DS2423=m
-+CONFIG_W1_SLAVE_DS2431=m
-+CONFIG_W1_SLAVE_DS2433=m
-+CONFIG_W1_SLAVE_DS2438=m
-+CONFIG_W1_SLAVE_DS2760=m
-+CONFIG_W1_SLAVE_DS2780=m
-+CONFIG_W1_SLAVE_DS2781=m
-+CONFIG_W1_SLAVE_DS28E04=m
-+CONFIG_POWER_RESET=y
-+CONFIG_POWER_RESET_GPIO=y
-+CONFIG_BATTERY_DS2760=m
-+CONFIG_HWMON=m
-+CONFIG_SENSORS_JC42=m
-+CONFIG_SENSORS_LM75=m
-+CONFIG_SENSORS_SHT21=m
-+CONFIG_SENSORS_SHT3x=m
-+CONFIG_SENSORS_SHTC1=m
-+CONFIG_SENSORS_ADS1015=m
-+CONFIG_SENSORS_INA2XX=m
-+CONFIG_SENSORS_TMP102=m
-+CONFIG_THERMAL=y
-+CONFIG_BCM2835_THERMAL=y
-+CONFIG_WATCHDOG=y
-+CONFIG_GPIO_WATCHDOG=m
-+CONFIG_BCM2835_WDT=y
-+CONFIG_MFD_STMPE=y
-+CONFIG_STMPE_SPI=y
-+CONFIG_MFD_ARIZONA_I2C=m
-+CONFIG_MFD_ARIZONA_SPI=m
-+CONFIG_MFD_WM5102=y
-+CONFIG_REGULATOR=y
-+CONFIG_REGULATOR_FIXED_VOLTAGE=m
-+CONFIG_REGULATOR_ARIZONA_LDO1=m
-+CONFIG_REGULATOR_ARIZONA_MICSUPP=m
-+CONFIG_LIRC=m
-+CONFIG_RC_DEVICES=y
-+CONFIG_RC_ATI_REMOTE=m
-+CONFIG_IR_IMON=m
-+CONFIG_IR_MCEUSB=m
-+CONFIG_IR_REDRAT3=m
-+CONFIG_IR_STREAMZAP=m
-+CONFIG_IR_IGUANA=m
-+CONFIG_IR_TTUSBIR=m
-+CONFIG_RC_LOOPBACK=m
-+CONFIG_IR_GPIO_CIR=m
-+CONFIG_IR_GPIO_TX=m
-+CONFIG_IR_PWM_TX=m
-+CONFIG_MEDIA_SUPPORT=m
-+CONFIG_MEDIA_CAMERA_SUPPORT=y
-+CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
-+CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
-+CONFIG_MEDIA_RADIO_SUPPORT=y
-+CONFIG_MEDIA_CONTROLLER=y
-+CONFIG_MEDIA_USB_SUPPORT=y
-+CONFIG_USB_VIDEO_CLASS=m
-+CONFIG_USB_M5602=m
-+CONFIG_USB_STV06XX=m
-+CONFIG_USB_GL860=m
-+CONFIG_USB_GSPCA_BENQ=m
-+CONFIG_USB_GSPCA_CONEX=m
-+CONFIG_USB_GSPCA_CPIA1=m
-+CONFIG_USB_GSPCA_DTCS033=m
-+CONFIG_USB_GSPCA_ETOMS=m
-+CONFIG_USB_GSPCA_FINEPIX=m
-+CONFIG_USB_GSPCA_JEILINJ=m
-+CONFIG_USB_GSPCA_JL2005BCD=m
-+CONFIG_USB_GSPCA_KINECT=m
-+CONFIG_USB_GSPCA_KONICA=m
-+CONFIG_USB_GSPCA_MARS=m
-+CONFIG_USB_GSPCA_MR97310A=m
-+CONFIG_USB_GSPCA_NW80X=m
-+CONFIG_USB_GSPCA_OV519=m
-+CONFIG_USB_GSPCA_OV534=m
-+CONFIG_USB_GSPCA_OV534_9=m
-+CONFIG_USB_GSPCA_PAC207=m
-+CONFIG_USB_GSPCA_PAC7302=m
-+CONFIG_USB_GSPCA_PAC7311=m
-+CONFIG_USB_GSPCA_SE401=m
-+CONFIG_USB_GSPCA_SN9C2028=m
-+CONFIG_USB_GSPCA_SN9C20X=m
-+CONFIG_USB_GSPCA_SONIXB=m
-+CONFIG_USB_GSPCA_SONIXJ=m
-+CONFIG_USB_GSPCA_SPCA500=m
-+CONFIG_USB_GSPCA_SPCA501=m
-+CONFIG_USB_GSPCA_SPCA505=m
-+CONFIG_USB_GSPCA_SPCA506=m
-+CONFIG_USB_GSPCA_SPCA508=m
-+CONFIG_USB_GSPCA_SPCA561=m
-+CONFIG_USB_GSPCA_SPCA1528=m
-+CONFIG_USB_GSPCA_SQ905=m
-+CONFIG_USB_GSPCA_SQ905C=m
-+CONFIG_USB_GSPCA_SQ930X=m
-+CONFIG_USB_GSPCA_STK014=m
-+CONFIG_USB_GSPCA_STK1135=m
-+CONFIG_USB_GSPCA_STV0680=m
-+CONFIG_USB_GSPCA_SUNPLUS=m
-+CONFIG_USB_GSPCA_T613=m
-+CONFIG_USB_GSPCA_TOPRO=m
-+CONFIG_USB_GSPCA_TV8532=m
-+CONFIG_USB_GSPCA_VC032X=m
-+CONFIG_USB_GSPCA_VICAM=m
-+CONFIG_USB_GSPCA_XIRLINK_CIT=m
-+CONFIG_USB_GSPCA_ZC3XX=m
-+CONFIG_USB_PWC=m
-+CONFIG_VIDEO_CPIA2=m
-+CONFIG_USB_ZR364XX=m
-+CONFIG_USB_STKWEBCAM=m
-+CONFIG_USB_S2255=m
-+CONFIG_VIDEO_USBTV=m
-+CONFIG_VIDEO_PVRUSB2=m
-+CONFIG_VIDEO_HDPVR=m
-+CONFIG_VIDEO_USBVISION=m
-+CONFIG_VIDEO_STK1160_COMMON=m
-+CONFIG_VIDEO_GO7007=m
-+CONFIG_VIDEO_GO7007_USB=m
-+CONFIG_VIDEO_GO7007_USB_S2250_BOARD=m
-+CONFIG_VIDEO_AU0828=m
-+CONFIG_VIDEO_AU0828_RC=y
-+CONFIG_VIDEO_CX231XX=m
-+CONFIG_VIDEO_CX231XX_ALSA=m
-+CONFIG_VIDEO_CX231XX_DVB=m
-+CONFIG_VIDEO_TM6000=m
-+CONFIG_VIDEO_TM6000_ALSA=m
-+CONFIG_VIDEO_TM6000_DVB=m
-+CONFIG_DVB_USB=m
-+CONFIG_DVB_USB_A800=m
-+CONFIG_DVB_USB_DIBUSB_MB=m
-+CONFIG_DVB_USB_DIBUSB_MB_FAULTY=y
-+CONFIG_DVB_USB_DIBUSB_MC=m
-+CONFIG_DVB_USB_DIB0700=m
-+CONFIG_DVB_USB_UMT_010=m
-+CONFIG_DVB_USB_CXUSB=m
-+CONFIG_DVB_USB_M920X=m
-+CONFIG_DVB_USB_DIGITV=m
-+CONFIG_DVB_USB_VP7045=m
-+CONFIG_DVB_USB_VP702X=m
-+CONFIG_DVB_USB_GP8PSK=m
-+CONFIG_DVB_USB_NOVA_T_USB2=m
-+CONFIG_DVB_USB_TTUSB2=m
-+CONFIG_DVB_USB_DTT200U=m
-+CONFIG_DVB_USB_OPERA1=m
-+CONFIG_DVB_USB_AF9005=m
-+CONFIG_DVB_USB_AF9005_REMOTE=m
-+CONFIG_DVB_USB_PCTV452E=m
-+CONFIG_DVB_USB_DW2102=m
-+CONFIG_DVB_USB_CINERGY_T2=m
-+CONFIG_DVB_USB_DTV5100=m
-+CONFIG_DVB_USB_FRIIO=m
-+CONFIG_DVB_USB_AZ6027=m
-+CONFIG_DVB_USB_TECHNISAT_USB2=m
-+CONFIG_DVB_USB_V2=m
-+CONFIG_DVB_USB_AF9015=m
-+CONFIG_DVB_USB_AF9035=m
-+CONFIG_DVB_USB_ANYSEE=m
-+CONFIG_DVB_USB_AU6610=m
-+CONFIG_DVB_USB_AZ6007=m
-+CONFIG_DVB_USB_CE6230=m
-+CONFIG_DVB_USB_EC168=m
-+CONFIG_DVB_USB_GL861=m
-+CONFIG_DVB_USB_LME2510=m
-+CONFIG_DVB_USB_MXL111SF=m
-+CONFIG_DVB_USB_RTL28XXU=m
-+CONFIG_DVB_USB_DVBSKY=m
-+CONFIG_SMS_USB_DRV=m
-+CONFIG_DVB_B2C2_FLEXCOP_USB=m
-+CONFIG_DVB_AS102=m
-+CONFIG_VIDEO_EM28XX=m
-+CONFIG_VIDEO_EM28XX_V4L2=m
-+CONFIG_VIDEO_EM28XX_ALSA=m
-+CONFIG_VIDEO_EM28XX_DVB=m
-+CONFIG_V4L_PLATFORM_DRIVERS=y
-+CONFIG_RADIO_SI470X=y
-+CONFIG_USB_SI470X=m
-+CONFIG_I2C_SI470X=m
-+CONFIG_RADIO_SI4713=m
-+CONFIG_I2C_SI4713=m
-+CONFIG_USB_MR800=m
-+CONFIG_USB_DSBR=m
-+CONFIG_RADIO_SHARK=m
-+CONFIG_RADIO_SHARK2=m
-+CONFIG_USB_KEENE=m
-+CONFIG_USB_MA901=m
-+CONFIG_RADIO_TEA5764=m
-+CONFIG_RADIO_SAA7706H=m
-+CONFIG_RADIO_TEF6862=m
-+CONFIG_RADIO_WL1273=m
-+CONFIG_RADIO_WL128X=m
-+# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
-+CONFIG_VIDEO_UDA1342=m
-+CONFIG_VIDEO_SONY_BTF_MPX=m
-+CONFIG_VIDEO_TVP5150=m
-+CONFIG_VIDEO_TW2804=m
-+CONFIG_VIDEO_TW9903=m
-+CONFIG_VIDEO_TW9906=m
-+CONFIG_VIDEO_OV7640=m
-+CONFIG_VIDEO_MT9V011=m
-+CONFIG_DRM=m
-+CONFIG_DRM_LOAD_EDID_FIRMWARE=y
-+CONFIG_DRM_UDL=m
-+CONFIG_DRM_PANEL_SIMPLE=m
-+CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN=m
-+CONFIG_DRM_VC4=m
-+CONFIG_DRM_TINYDRM=m
-+CONFIG_TINYDRM_MI0283QT=m
-+CONFIG_TINYDRM_REPAPER=m
-+CONFIG_FB=y
-+CONFIG_FB_BCM2708=y
-+CONFIG_FB_UDL=m
-+CONFIG_FB_SSD1307=m
-+CONFIG_FB_RPISENSE=m
-+# CONFIG_BACKLIGHT_GENERIC is not set
-+CONFIG_BACKLIGHT_RPI=m
-+CONFIG_BACKLIGHT_GPIO=m
-+CONFIG_FRAMEBUFFER_CONSOLE=y
-+CONFIG_LOGO=y
-+# CONFIG_LOGO_LINUX_MONO is not set
-+# CONFIG_LOGO_LINUX_VGA16 is not set
-+CONFIG_SOUND=y
-+CONFIG_SND=m
-+CONFIG_SND_HRTIMER=m
-+CONFIG_SND_SEQUENCER=m
-+CONFIG_SND_SEQ_DUMMY=m
-+CONFIG_SND_DUMMY=m
-+CONFIG_SND_ALOOP=m
-+CONFIG_SND_VIRMIDI=m
-+CONFIG_SND_MTPAV=m
-+CONFIG_SND_SERIAL_U16550=m
-+CONFIG_SND_MPU401=m
-+CONFIG_SND_USB_AUDIO=m
-+CONFIG_SND_USB_UA101=m
-+CONFIG_SND_USB_CAIAQ=m
-+CONFIG_SND_USB_CAIAQ_INPUT=y
-+CONFIG_SND_USB_6FIRE=m
-+CONFIG_SND_SOC=m
-+CONFIG_SND_BCM2835_SOC_I2S=m
-+CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD=m
-+CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
-+CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS=m
-+CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI=m
-+CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP=m
-+CONFIG_SND_BCM2708_SOC_RPI_CIRRUS=m
-+CONFIG_SND_BCM2708_SOC_RPI_DAC=m
-+CONFIG_SND_BCM2708_SOC_RPI_PROTO=m
-+CONFIG_SND_BCM2708_SOC_JUSTBOOM_DAC=m
-+CONFIG_SND_BCM2708_SOC_JUSTBOOM_DIGI=m
-+CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC=m
-+CONFIG_SND_BCM2708_SOC_IQAUDIO_DIGI=m
-+CONFIG_SND_BCM2708_SOC_RASPIDAC3=m
-+CONFIG_SND_BCM2708_SOC_ADAU1977_ADC=m
-+CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD=m
-+CONFIG_SND_AUDIOINJECTOR_OCTO_SOUNDCARD=m
-+CONFIG_SND_DIGIDAC1_SOUNDCARD=m
-+CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO=m
-+CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO_V2=m
-+CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC=m
-+CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS=m
-+CONFIG_SND_BCM2708_SOC_ALLO_BOSS_DAC=m
-+CONFIG_SND_BCM2708_SOC_ALLO_DIGIONE=m
-+CONFIG_SND_BCM2708_SOC_FE_PI_AUDIO=m
-+CONFIG_SND_PISOUND=m
-+CONFIG_SND_SOC_ADAU1701=m
-+CONFIG_SND_SOC_ADAU7002=m
-+CONFIG_SND_SOC_AK4554=m
-+CONFIG_SND_SOC_SPDIF=m
-+CONFIG_SND_SOC_WM8804_I2C=m
-+CONFIG_SND_SIMPLE_CARD=m
-+CONFIG_HID_BATTERY_STRENGTH=y
-+CONFIG_HIDRAW=y
-+CONFIG_UHID=m
-+CONFIG_HID_A4TECH=m
-+CONFIG_HID_ACRUX=m
-+CONFIG_HID_APPLE=m
-+CONFIG_HID_ASUS=m
-+CONFIG_HID_BELKIN=m
-+CONFIG_HID_BETOP_FF=m
-+CONFIG_HID_CHERRY=m
-+CONFIG_HID_CHICONY=m
-+CONFIG_HID_CYPRESS=m
-+CONFIG_HID_DRAGONRISE=m
-+CONFIG_HID_EMS_FF=m
-+CONFIG_HID_ELECOM=m
-+CONFIG_HID_ELO=m
-+CONFIG_HID_EZKEY=m
-+CONFIG_HID_GEMBIRD=m
-+CONFIG_HID_HOLTEK=m
-+CONFIG_HID_KEYTOUCH=m
-+CONFIG_HID_KYE=m
-+CONFIG_HID_UCLOGIC=m
-+CONFIG_HID_WALTOP=m
-+CONFIG_HID_GYRATION=m
-+CONFIG_HID_TWINHAN=m
-+CONFIG_HID_KENSINGTON=m
-+CONFIG_HID_LCPOWER=m
-+CONFIG_HID_LOGITECH=m
-+CONFIG_HID_LOGITECH_DJ=m
-+CONFIG_LOGITECH_FF=y
-+CONFIG_LOGIRUMBLEPAD2_FF=y
-+CONFIG_LOGIG940_FF=y
-+CONFIG_HID_MAGICMOUSE=m
-+CONFIG_HID_MICROSOFT=m
-+CONFIG_HID_MONTEREY=m
-+CONFIG_HID_MULTITOUCH=m
-+CONFIG_HID_NTRIG=m
-+CONFIG_HID_ORTEK=m
-+CONFIG_HID_PANTHERLORD=m
-+CONFIG_HID_PETALYNX=m
-+CONFIG_HID_PICOLCD=m
-+CONFIG_HID_ROCCAT=m
-+CONFIG_HID_SAMSUNG=m
-+CONFIG_HID_SONY=m
-+CONFIG_SONY_FF=y
-+CONFIG_HID_SPEEDLINK=m
-+CONFIG_HID_SUNPLUS=m
-+CONFIG_HID_GREENASIA=m
-+CONFIG_HID_SMARTJOYPLUS=m
-+CONFIG_HID_TOPSEED=m
-+CONFIG_HID_THINGM=m
-+CONFIG_HID_THRUSTMASTER=m
-+CONFIG_HID_WACOM=m
-+CONFIG_HID_WIIMOTE=m
-+CONFIG_HID_XINMO=m
-+CONFIG_HID_ZEROPLUS=m
-+CONFIG_HID_ZYDACRON=m
-+CONFIG_HID_PID=y
-+CONFIG_USB_HIDDEV=y
-+CONFIG_USB=y
-+CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-+CONFIG_USB_MON=m
-+CONFIG_USB_DWCOTG=y
-+CONFIG_USB_PRINTER=m
-+CONFIG_USB_STORAGE=y
-+CONFIG_USB_STORAGE_REALTEK=m
-+CONFIG_USB_STORAGE_DATAFAB=m
-+CONFIG_USB_STORAGE_FREECOM=m
-+CONFIG_USB_STORAGE_ISD200=m
-+CONFIG_USB_STORAGE_USBAT=m
-+CONFIG_USB_STORAGE_SDDR09=m
-+CONFIG_USB_STORAGE_SDDR55=m
-+CONFIG_USB_STORAGE_JUMPSHOT=m
-+CONFIG_USB_STORAGE_ALAUDA=m
-+CONFIG_USB_STORAGE_ONETOUCH=m
-+CONFIG_USB_STORAGE_KARMA=m
-+CONFIG_USB_STORAGE_CYPRESS_ATACB=m
-+CONFIG_USB_STORAGE_ENE_UB6250=m
-+CONFIG_USB_MDC800=m
-+CONFIG_USB_MICROTEK=m
-+CONFIG_USBIP_CORE=m
-+CONFIG_USBIP_VHCI_HCD=m
-+CONFIG_USBIP_HOST=m
-+CONFIG_USB_DWC2=m
-+CONFIG_USB_SERIAL=m
-+CONFIG_USB_SERIAL_GENERIC=y
-+CONFIG_USB_SERIAL_AIRCABLE=m
-+CONFIG_USB_SERIAL_ARK3116=m
-+CONFIG_USB_SERIAL_BELKIN=m
-+CONFIG_USB_SERIAL_CH341=m
-+CONFIG_USB_SERIAL_WHITEHEAT=m
-+CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-+CONFIG_USB_SERIAL_CP210X=m
-+CONFIG_USB_SERIAL_CYPRESS_M8=m
-+CONFIG_USB_SERIAL_EMPEG=m
-+CONFIG_USB_SERIAL_FTDI_SIO=m
-+CONFIG_USB_SERIAL_VISOR=m
-+CONFIG_USB_SERIAL_IPAQ=m
-+CONFIG_USB_SERIAL_IR=m
-+CONFIG_USB_SERIAL_EDGEPORT=m
-+CONFIG_USB_SERIAL_EDGEPORT_TI=m
-+CONFIG_USB_SERIAL_F81232=m
-+CONFIG_USB_SERIAL_GARMIN=m
-+CONFIG_USB_SERIAL_IPW=m
-+CONFIG_USB_SERIAL_IUU=m
-+CONFIG_USB_SERIAL_KEYSPAN_PDA=m
-+CONFIG_USB_SERIAL_KEYSPAN=m
-+CONFIG_USB_SERIAL_KLSI=m
-+CONFIG_USB_SERIAL_KOBIL_SCT=m
-+CONFIG_USB_SERIAL_MCT_U232=m
-+CONFIG_USB_SERIAL_METRO=m
-+CONFIG_USB_SERIAL_MOS7720=m
-+CONFIG_USB_SERIAL_MOS7840=m
-+CONFIG_USB_SERIAL_NAVMAN=m
-+CONFIG_USB_SERIAL_PL2303=m
-+CONFIG_USB_SERIAL_OTI6858=m
-+CONFIG_USB_SERIAL_QCAUX=m
-+CONFIG_USB_SERIAL_QUALCOMM=m
-+CONFIG_USB_SERIAL_SPCP8X5=m
-+CONFIG_USB_SERIAL_SAFE=m
-+CONFIG_USB_SERIAL_SIERRAWIRELESS=m
-+CONFIG_USB_SERIAL_SYMBOL=m
-+CONFIG_USB_SERIAL_TI=m
-+CONFIG_USB_SERIAL_CYBERJACK=m
-+CONFIG_USB_SERIAL_XIRCOM=m
-+CONFIG_USB_SERIAL_OPTION=m
-+CONFIG_USB_SERIAL_OMNINET=m
-+CONFIG_USB_SERIAL_OPTICON=m
-+CONFIG_USB_SERIAL_XSENS_MT=m
-+CONFIG_USB_SERIAL_WISHBONE=m
-+CONFIG_USB_SERIAL_SSU100=m
-+CONFIG_USB_SERIAL_QT2=m
-+CONFIG_USB_SERIAL_DEBUG=m
-+CONFIG_USB_EMI62=m
-+CONFIG_USB_EMI26=m
-+CONFIG_USB_ADUTUX=m
-+CONFIG_USB_SEVSEG=m
-+CONFIG_USB_RIO500=m
-+CONFIG_USB_LEGOTOWER=m
-+CONFIG_USB_LCD=m
-+CONFIG_USB_CYPRESS_CY7C63=m
-+CONFIG_USB_CYTHERM=m
-+CONFIG_USB_IDMOUSE=m
-+CONFIG_USB_FTDI_ELAN=m
-+CONFIG_USB_APPLEDISPLAY=m
-+CONFIG_USB_LD=m
-+CONFIG_USB_TRANCEVIBRATOR=m
-+CONFIG_USB_IOWARRIOR=m
-+CONFIG_USB_TEST=m
-+CONFIG_USB_ISIGHTFW=m
-+CONFIG_USB_YUREX=m
-+CONFIG_USB_ATM=m
-+CONFIG_USB_SPEEDTOUCH=m
-+CONFIG_USB_CXACRU=m
-+CONFIG_USB_UEAGLEATM=m
-+CONFIG_USB_XUSBATM=m
-+CONFIG_USB_GADGET=m
-+CONFIG_MMC=y
-+CONFIG_MMC_BLOCK_MINORS=32
-+CONFIG_MMC_BCM2835_MMC=y
-+CONFIG_MMC_BCM2835_DMA=y
-+CONFIG_MMC_BCM2835_SDHOST=y
-+CONFIG_MMC_SDHCI=y
-+CONFIG_MMC_SDHCI_PLTFM=y
-+CONFIG_MMC_SPI=m
-+CONFIG_LEDS_CLASS=y
-+CONFIG_LEDS_GPIO=y
-+CONFIG_LEDS_TRIGGER_TIMER=y
-+CONFIG_LEDS_TRIGGER_ONESHOT=y
-+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-+CONFIG_LEDS_TRIGGER_BACKLIGHT=y
-+CONFIG_LEDS_TRIGGER_CPU=y
-+CONFIG_LEDS_TRIGGER_GPIO=y
-+CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-+CONFIG_LEDS_TRIGGER_TRANSIENT=m
-+CONFIG_LEDS_TRIGGER_CAMERA=m
-+CONFIG_LEDS_TRIGGER_INPUT=y
-+CONFIG_LEDS_TRIGGER_PANIC=y
-+CONFIG_RTC_CLASS=y
-+# CONFIG_RTC_HCTOSYS is not set
-+CONFIG_RTC_DRV_ABX80X=m
-+CONFIG_RTC_DRV_DS1307=m
-+CONFIG_RTC_DRV_DS1374=m
-+CONFIG_RTC_DRV_DS1672=m
-+CONFIG_RTC_DRV_MAX6900=m
-+CONFIG_RTC_DRV_RS5C372=m
-+CONFIG_RTC_DRV_ISL1208=m
-+CONFIG_RTC_DRV_ISL12022=m
-+CONFIG_RTC_DRV_X1205=m
-+CONFIG_RTC_DRV_PCF8523=m
-+CONFIG_RTC_DRV_PCF8563=m
-+CONFIG_RTC_DRV_PCF8583=m
-+CONFIG_RTC_DRV_M41T80=m
-+CONFIG_RTC_DRV_BQ32K=m
-+CONFIG_RTC_DRV_S35390A=m
-+CONFIG_RTC_DRV_FM3130=m
-+CONFIG_RTC_DRV_RX8581=m
-+CONFIG_RTC_DRV_RX8025=m
-+CONFIG_RTC_DRV_EM3027=m
-+CONFIG_RTC_DRV_M41T93=m
-+CONFIG_RTC_DRV_M41T94=m
-+CONFIG_RTC_DRV_DS1302=m
-+CONFIG_RTC_DRV_DS1305=m
-+CONFIG_RTC_DRV_DS1390=m
-+CONFIG_RTC_DRV_R9701=m
-+CONFIG_RTC_DRV_RX4581=m
-+CONFIG_RTC_DRV_RS5C348=m
-+CONFIG_RTC_DRV_MAX6902=m
-+CONFIG_RTC_DRV_PCF2123=m
-+CONFIG_RTC_DRV_DS3232=m
-+CONFIG_RTC_DRV_PCF2127=m
-+CONFIG_RTC_DRV_RV3029C2=m
-+CONFIG_DMADEVICES=y
-+CONFIG_DMA_BCM2835=y
-+CONFIG_DMA_BCM2708=y
-+CONFIG_UIO=m
-+CONFIG_UIO_PDRV_GENIRQ=m
-+CONFIG_STAGING=y
-+CONFIG_IRDA=m
-+CONFIG_IRLAN=m
-+CONFIG_IRNET=m
-+CONFIG_IRCOMM=m
-+CONFIG_IRDA_ULTRA=y
-+CONFIG_IRDA_CACHE_LAST_LSAP=y
-+CONFIG_IRDA_FAST_RR=y
-+CONFIG_IRTTY_SIR=m
-+CONFIG_KINGSUN_DONGLE=m
-+CONFIG_KSDAZZLE_DONGLE=m
-+CONFIG_KS959_DONGLE=m
-+CONFIG_USB_IRDA=m
-+CONFIG_SIGMATEL_FIR=m
-+CONFIG_MCS_FIR=m
-+CONFIG_PRISM2_USB=m
-+CONFIG_R8712U=m
-+CONFIG_R8188EU=m
-+CONFIG_VT6656=m
-+CONFIG_SPEAKUP=m
-+CONFIG_SPEAKUP_SYNTH_SOFT=m
-+CONFIG_STAGING_MEDIA=y
-+CONFIG_LIRC_STAGING=y
-+CONFIG_LIRC_RPI=m
-+CONFIG_FB_TFT=m
-+CONFIG_FB_TFT_AGM1264K_FL=m
-+CONFIG_FB_TFT_BD663474=m
-+CONFIG_FB_TFT_HX8340BN=m
-+CONFIG_FB_TFT_HX8347D=m
-+CONFIG_FB_TFT_HX8353D=m
-+CONFIG_FB_TFT_HX8357D=m
-+CONFIG_FB_TFT_ILI9163=m
-+CONFIG_FB_TFT_ILI9320=m
-+CONFIG_FB_TFT_ILI9325=m
-+CONFIG_FB_TFT_ILI9340=m
-+CONFIG_FB_TFT_ILI9341=m
-+CONFIG_FB_TFT_ILI9481=m
-+CONFIG_FB_TFT_ILI9486=m
-+CONFIG_FB_TFT_PCD8544=m
-+CONFIG_FB_TFT_RA8875=m
-+CONFIG_FB_TFT_S6D02A1=m
-+CONFIG_FB_TFT_S6D1121=m
-+CONFIG_FB_TFT_SSD1289=m
-+CONFIG_FB_TFT_SSD1306=m
-+CONFIG_FB_TFT_SSD1331=m
-+CONFIG_FB_TFT_SSD1351=m
-+CONFIG_FB_TFT_ST7735R=m
-+CONFIG_FB_TFT_ST7789V=m
-+CONFIG_FB_TFT_TINYLCD=m
-+CONFIG_FB_TFT_TLS8204=m
-+CONFIG_FB_TFT_UC1701=m
-+CONFIG_FB_TFT_UPD161704=m
-+CONFIG_FB_TFT_WATTEROTT=m
-+CONFIG_FB_FLEX=m
-+CONFIG_FB_TFT_FBTFT_DEVICE=m
-+CONFIG_BCM2835_VCHIQ=y
-+CONFIG_BCM2835_VCHIQ_SUPPORT_MEMDUMP=y
-+CONFIG_SND_BCM2835=m
-+CONFIG_VIDEO_BCM2835=m
-+CONFIG_MAILBOX=y
-+CONFIG_BCM2835_MBOX=y
-+# CONFIG_IOMMU_SUPPORT is not set
-+CONFIG_RASPBERRYPI_POWER=y
-+CONFIG_EXTCON=m
-+CONFIG_EXTCON_ARIZONA=m
-+CONFIG_IIO=m
-+CONFIG_IIO_BUFFER_CB=m
-+CONFIG_MCP320X=m
-+CONFIG_MCP3422=m
-+CONFIG_DHT11=m
-+CONFIG_HDC100X=m
-+CONFIG_HTU21=m
-+CONFIG_INV_MPU6050_I2C=m
-+CONFIG_TSL4531=m
-+CONFIG_VEML6070=m
-+CONFIG_BMP280=m
-+CONFIG_PWM_BCM2835=m
-+CONFIG_PWM_PCA9685=m
-+CONFIG_RPI_AXIPERF=m
-+CONFIG_RASPBERRYPI_FIRMWARE=y
-+CONFIG_EXT4_FS=y
-+CONFIG_EXT4_FS_POSIX_ACL=y
-+CONFIG_EXT4_FS_SECURITY=y
-+CONFIG_REISERFS_FS=m
-+CONFIG_REISERFS_FS_XATTR=y
-+CONFIG_REISERFS_FS_POSIX_ACL=y
-+CONFIG_REISERFS_FS_SECURITY=y
-+CONFIG_JFS_FS=m
-+CONFIG_JFS_POSIX_ACL=y
-+CONFIG_JFS_SECURITY=y
-+CONFIG_JFS_STATISTICS=y
-+CONFIG_XFS_FS=m
-+CONFIG_XFS_QUOTA=y
-+CONFIG_XFS_POSIX_ACL=y
-+CONFIG_XFS_RT=y
-+CONFIG_GFS2_FS=m
-+CONFIG_OCFS2_FS=m
-+CONFIG_BTRFS_FS=m
-+CONFIG_BTRFS_FS_POSIX_ACL=y
-+CONFIG_NILFS2_FS=m
-+CONFIG_F2FS_FS=y
-+CONFIG_FANOTIFY=y
-+CONFIG_QFMT_V1=m
-+CONFIG_QFMT_V2=m
-+CONFIG_AUTOFS4_FS=y
-+CONFIG_FUSE_FS=m
-+CONFIG_CUSE=m
-+CONFIG_OVERLAY_FS=m
-+CONFIG_FSCACHE=y
-+CONFIG_FSCACHE_STATS=y
-+CONFIG_FSCACHE_HISTOGRAM=y
-+CONFIG_CACHEFILES=y
-+CONFIG_ISO9660_FS=m
-+CONFIG_JOLIET=y
-+CONFIG_ZISOFS=y
-+CONFIG_UDF_FS=m
-+CONFIG_MSDOS_FS=y
-+CONFIG_VFAT_FS=y
-+CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
-+CONFIG_NTFS_FS=m
-+CONFIG_NTFS_RW=y
-+CONFIG_TMPFS=y
-+CONFIG_TMPFS_POSIX_ACL=y
-+CONFIG_ECRYPT_FS=m
-+CONFIG_HFS_FS=m
-+CONFIG_HFSPLUS_FS=m
-+CONFIG_JFFS2_FS=m
-+CONFIG_JFFS2_SUMMARY=y
-+CONFIG_UBIFS_FS=m
-+CONFIG_SQUASHFS=m
-+CONFIG_SQUASHFS_XATTR=y
-+CONFIG_SQUASHFS_LZO=y
-+CONFIG_SQUASHFS_XZ=y
-+CONFIG_NFS_FS=y
-+CONFIG_NFS_V3_ACL=y
-+CONFIG_NFS_V4=y
-+CONFIG_NFS_SWAP=y
-+CONFIG_ROOT_NFS=y
-+CONFIG_NFS_FSCACHE=y
-+CONFIG_NFSD=m
-+CONFIG_NFSD_V3_ACL=y
-+CONFIG_NFSD_V4=y
-+CONFIG_CIFS=m
-+CONFIG_CIFS_WEAK_PW_HASH=y
-+CONFIG_CIFS_UPCALL=y
-+CONFIG_CIFS_XATTR=y
-+CONFIG_CIFS_POSIX=y
-+CONFIG_CIFS_ACL=y
-+CONFIG_CIFS_DFS_UPCALL=y
-+CONFIG_CIFS_FSCACHE=y
-+CONFIG_9P_FS=m
-+CONFIG_9P_FS_POSIX_ACL=y
-+CONFIG_NLS_DEFAULT="utf8"
-+CONFIG_NLS_CODEPAGE_437=y
-+CONFIG_NLS_CODEPAGE_737=m
-+CONFIG_NLS_CODEPAGE_775=m
-+CONFIG_NLS_CODEPAGE_850=m
-+CONFIG_NLS_CODEPAGE_852=m
-+CONFIG_NLS_CODEPAGE_855=m
-+CONFIG_NLS_CODEPAGE_857=m
-+CONFIG_NLS_CODEPAGE_860=m
-+CONFIG_NLS_CODEPAGE_861=m
-+CONFIG_NLS_CODEPAGE_862=m
-+CONFIG_NLS_CODEPAGE_863=m
-+CONFIG_NLS_CODEPAGE_864=m
-+CONFIG_NLS_CODEPAGE_865=m
-+CONFIG_NLS_CODEPAGE_866=m
-+CONFIG_NLS_CODEPAGE_869=m
-+CONFIG_NLS_CODEPAGE_936=m
-+CONFIG_NLS_CODEPAGE_950=m
-+CONFIG_NLS_CODEPAGE_932=m
-+CONFIG_NLS_CODEPAGE_949=m
-+CONFIG_NLS_CODEPAGE_874=m
-+CONFIG_NLS_ISO8859_8=m
-+CONFIG_NLS_CODEPAGE_1250=m
-+CONFIG_NLS_CODEPAGE_1251=m
-+CONFIG_NLS_ASCII=y
-+CONFIG_NLS_ISO8859_1=m
-+CONFIG_NLS_ISO8859_2=m
-+CONFIG_NLS_ISO8859_3=m
-+CONFIG_NLS_ISO8859_4=m
-+CONFIG_NLS_ISO8859_5=m
-+CONFIG_NLS_ISO8859_6=m
-+CONFIG_NLS_ISO8859_7=m
-+CONFIG_NLS_ISO8859_9=m
-+CONFIG_NLS_ISO8859_13=m
-+CONFIG_NLS_ISO8859_14=m
-+CONFIG_NLS_ISO8859_15=m
-+CONFIG_NLS_KOI8_R=m
-+CONFIG_NLS_KOI8_U=m
-+CONFIG_DLM=m
-+CONFIG_PRINTK_TIME=y
-+CONFIG_BOOT_PRINTK_DELAY=y
-+CONFIG_DEBUG_MEMORY_INIT=y
-+CONFIG_DETECT_HUNG_TASK=y
-+# CONFIG_RCU_TRACE is not set
-+CONFIG_LATENCYTOP=y
-+CONFIG_IRQSOFF_TRACER=y
-+CONFIG_SCHED_TRACER=y
-+CONFIG_STACK_TRACER=y
-+CONFIG_BLK_DEV_IO_TRACE=y
-+# CONFIG_UPROBE_EVENTS is not set
-+CONFIG_FUNCTION_PROFILER=y
-+CONFIG_KGDB=y
-+CONFIG_KGDB_KDB=y
-+CONFIG_KDB_KEYBOARD=y
-+CONFIG_CRYPTO_USER=m
-+CONFIG_CRYPTO_CBC=y
-+CONFIG_CRYPTO_CTS=m
-+CONFIG_CRYPTO_XTS=m
-+CONFIG_CRYPTO_XCBC=m
-+CONFIG_CRYPTO_SHA512=m
-+CONFIG_CRYPTO_TGR192=m
-+CONFIG_CRYPTO_WP512=m
-+CONFIG_CRYPTO_CAST5=m
-+CONFIG_CRYPTO_DES=y
-+CONFIG_CRYPTO_LZ4=m
-+CONFIG_CRYPTO_USER_API_SKCIPHER=m
-+# CONFIG_CRYPTO_HW is not set
-+CONFIG_ARM_CRYPTO=y
-+CONFIG_CRYPTO_SHA1_ARM_NEON=m
-+CONFIG_CRYPTO_AES_ARM=m
-+CONFIG_CRYPTO_AES_ARM_BS=m
-+CONFIG_CRC_ITU_T=y
-+CONFIG_LIBCRC32C=y
---- /dev/null
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -0,0 +1,1344 @@
-+# CONFIG_LOCALVERSION_AUTO is not set
-+CONFIG_SYSVIPC=y
-+CONFIG_POSIX_MQUEUE=y
-+CONFIG_GENERIC_IRQ_DEBUGFS=y
-+CONFIG_NO_HZ=y
-+CONFIG_HIGH_RES_TIMERS=y
-+CONFIG_BSD_PROCESS_ACCT=y
-+CONFIG_BSD_PROCESS_ACCT_V3=y
-+CONFIG_TASKSTATS=y
-+CONFIG_TASK_DELAY_ACCT=y
-+CONFIG_TASK_XACCT=y
-+CONFIG_TASK_IO_ACCOUNTING=y
-+CONFIG_IKCONFIG=m
-+CONFIG_IKCONFIG_PROC=y
-+CONFIG_MEMCG=y
-+CONFIG_BLK_CGROUP=y
-+CONFIG_CGROUP_FREEZER=y
-+CONFIG_CGROUP_DEVICE=y
-+CONFIG_CGROUP_CPUACCT=y
-+CONFIG_NAMESPACES=y
-+CONFIG_USER_NS=y
-+CONFIG_SCHED_AUTOGROUP=y
-+CONFIG_BLK_DEV_INITRD=y
-+CONFIG_EMBEDDED=y
-+# CONFIG_COMPAT_BRK is not set
-+CONFIG_PROFILING=y
-+CONFIG_OPROFILE=m
-+CONFIG_KPROBES=y
-+CONFIG_JUMP_LABEL=y
-+CONFIG_MODULES=y
-+CONFIG_MODULE_UNLOAD=y
-+CONFIG_MODVERSIONS=y
-+CONFIG_MODULE_SRCVERSION_ALL=y
-+CONFIG_BLK_DEV_THROTTLING=y
-+CONFIG_PARTITION_ADVANCED=y
-+CONFIG_MAC_PARTITION=y
-+CONFIG_CFQ_GROUP_IOSCHED=y
-+CONFIG_ARCH_MULTI_V6=y
-+# CONFIG_ARCH_MULTI_V7 is not set
-+CONFIG_ARCH_BCM=y
-+CONFIG_ARCH_BCM2835=y
-+# CONFIG_CACHE_L2X0 is not set
-+CONFIG_PREEMPT_VOLUNTARY=y
-+# CONFIG_CPU_SW_DOMAIN_PAN is not set
-+CONFIG_CLEANCACHE=y
-+CONFIG_FRONTSWAP=y
-+CONFIG_CMA=y
-+CONFIG_ZSMALLOC=m
-+CONFIG_PGTABLE_MAPPING=y
-+CONFIG_UACCESS_WITH_MEMCPY=y
-+CONFIG_SECCOMP=y
-+# CONFIG_ATAGS is not set
-+CONFIG_ZBOOT_ROM_TEXT=0x0
-+CONFIG_ZBOOT_ROM_BSS=0x0
-+CONFIG_CMDLINE="console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 root=/dev/mmcblk0p2 rootfstype=ext4 rootwait"
-+CONFIG_CPU_FREQ=y
-+CONFIG_CPU_FREQ_STAT=y
-+CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE=y
-+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-+CONFIG_CPU_FREQ_GOV_USERSPACE=y
-+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
-+CONFIG_VFP=y
-+CONFIG_BINFMT_MISC=m
-+# CONFIG_SUSPEND is not set
-+CONFIG_PM=y
-+CONFIG_NET=y
-+CONFIG_PACKET=y
-+CONFIG_UNIX=y
-+CONFIG_XFRM_USER=y
-+CONFIG_NET_KEY=m
-+CONFIG_INET=y
-+CONFIG_IP_MULTICAST=y
-+CONFIG_IP_ADVANCED_ROUTER=y
-+CONFIG_IP_MULTIPLE_TABLES=y
-+CONFIG_IP_ROUTE_MULTIPATH=y
-+CONFIG_IP_ROUTE_VERBOSE=y
-+CONFIG_IP_PNP=y
-+CONFIG_IP_PNP_DHCP=y
-+CONFIG_IP_PNP_RARP=y
-+CONFIG_NET_IPIP=m
-+CONFIG_NET_IPGRE_DEMUX=m
-+CONFIG_NET_IPGRE=m
-+CONFIG_IP_MROUTE=y
-+CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
-+CONFIG_IP_PIMSM_V1=y
-+CONFIG_IP_PIMSM_V2=y
-+CONFIG_SYN_COOKIES=y
-+CONFIG_INET_AH=m
-+CONFIG_INET_ESP=m
-+CONFIG_INET_IPCOMP=m
-+CONFIG_INET_XFRM_MODE_TRANSPORT=m
-+CONFIG_INET_XFRM_MODE_TUNNEL=m
-+CONFIG_INET_XFRM_MODE_BEET=m
-+CONFIG_INET_DIAG=m
-+CONFIG_TCP_CONG_ADVANCED=y
-+CONFIG_TCP_CONG_BBR=m
-+CONFIG_IPV6=m
-+CONFIG_IPV6_ROUTER_PREF=y
-+CONFIG_IPV6_ROUTE_INFO=y
-+CONFIG_INET6_AH=m
-+CONFIG_INET6_ESP=m
-+CONFIG_INET6_IPCOMP=m
-+CONFIG_IPV6_SIT_6RD=y
-+CONFIG_IPV6_TUNNEL=m
-+CONFIG_IPV6_MULTIPLE_TABLES=y
-+CONFIG_IPV6_SUBTREES=y
-+CONFIG_IPV6_MROUTE=y
-+CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
-+CONFIG_IPV6_PIMSM_V2=y
-+CONFIG_NETFILTER=y
-+CONFIG_NF_CONNTRACK=m
-+CONFIG_NF_CONNTRACK_ZONES=y
-+CONFIG_NF_CONNTRACK_EVENTS=y
-+CONFIG_NF_CONNTRACK_TIMESTAMP=y
-+CONFIG_NF_CONNTRACK_AMANDA=m
-+CONFIG_NF_CONNTRACK_FTP=m
-+CONFIG_NF_CONNTRACK_H323=m
-+CONFIG_NF_CONNTRACK_IRC=m
-+CONFIG_NF_CONNTRACK_NETBIOS_NS=m
-+CONFIG_NF_CONNTRACK_SNMP=m
-+CONFIG_NF_CONNTRACK_PPTP=m
-+CONFIG_NF_CONNTRACK_SANE=m
-+CONFIG_NF_CONNTRACK_SIP=m
-+CONFIG_NF_CONNTRACK_TFTP=m
-+CONFIG_NF_CT_NETLINK=m
-+CONFIG_NETFILTER_XT_SET=m
-+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
-+CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-+CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
-+CONFIG_NETFILTER_XT_TARGET_DSCP=m
-+CONFIG_NETFILTER_XT_TARGET_HMARK=m
-+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
-+CONFIG_NETFILTER_XT_TARGET_LED=m
-+CONFIG_NETFILTER_XT_TARGET_LOG=m
-+CONFIG_NETFILTER_XT_TARGET_MARK=m
-+CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-+CONFIG_NETFILTER_XT_TARGET_TEE=m
-+CONFIG_NETFILTER_XT_TARGET_TPROXY=m
-+CONFIG_NETFILTER_XT_TARGET_TRACE=m
-+CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-+CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
-+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
-+CONFIG_NETFILTER_XT_MATCH_BPF=m
-+CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
-+CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-+CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
-+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
-+CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-+CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
-+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-+CONFIG_NETFILTER_XT_MATCH_CPU=m
-+CONFIG_NETFILTER_XT_MATCH_DCCP=m
-+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
-+CONFIG_NETFILTER_XT_MATCH_DSCP=m
-+CONFIG_NETFILTER_XT_MATCH_ESP=m
-+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-+CONFIG_NETFILTER_XT_MATCH_HELPER=m
-+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
-+CONFIG_NETFILTER_XT_MATCH_IPVS=m
-+CONFIG_NETFILTER_XT_MATCH_LENGTH=m
-+CONFIG_NETFILTER_XT_MATCH_LIMIT=m
-+CONFIG_NETFILTER_XT_MATCH_MAC=m
-+CONFIG_NETFILTER_XT_MATCH_MARK=m
-+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
-+CONFIG_NETFILTER_XT_MATCH_OSF=m
-+CONFIG_NETFILTER_XT_MATCH_OWNER=m
-+CONFIG_NETFILTER_XT_MATCH_POLICY=m
-+CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
-+CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-+CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
-+CONFIG_NETFILTER_XT_MATCH_REALM=m
-+CONFIG_NETFILTER_XT_MATCH_RECENT=m
-+CONFIG_NETFILTER_XT_MATCH_STATE=m
-+CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
-+CONFIG_NETFILTER_XT_MATCH_STRING=m
-+CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-+CONFIG_NETFILTER_XT_MATCH_TIME=m
-+CONFIG_NETFILTER_XT_MATCH_U32=m
-+CONFIG_IP_SET=m
-+CONFIG_IP_SET_BITMAP_IP=m
-+CONFIG_IP_SET_BITMAP_IPMAC=m
-+CONFIG_IP_SET_BITMAP_PORT=m
-+CONFIG_IP_SET_HASH_IP=m
-+CONFIG_IP_SET_HASH_IPPORT=m
-+CONFIG_IP_SET_HASH_IPPORTIP=m
-+CONFIG_IP_SET_HASH_IPPORTNET=m
-+CONFIG_IP_SET_HASH_NET=m
-+CONFIG_IP_SET_HASH_NETPORT=m
-+CONFIG_IP_SET_HASH_NETIFACE=m
-+CONFIG_IP_SET_LIST_SET=m
-+CONFIG_IP_VS=m
-+CONFIG_IP_VS_PROTO_TCP=y
-+CONFIG_IP_VS_PROTO_UDP=y
-+CONFIG_IP_VS_PROTO_ESP=y
-+CONFIG_IP_VS_PROTO_AH=y
-+CONFIG_IP_VS_PROTO_SCTP=y
-+CONFIG_IP_VS_RR=m
-+CONFIG_IP_VS_WRR=m
-+CONFIG_IP_VS_LC=m
-+CONFIG_IP_VS_WLC=m
-+CONFIG_IP_VS_LBLC=m
-+CONFIG_IP_VS_LBLCR=m
-+CONFIG_IP_VS_DH=m
-+CONFIG_IP_VS_SH=m
-+CONFIG_IP_VS_SED=m
-+CONFIG_IP_VS_NQ=m
-+CONFIG_IP_VS_FTP=m
-+CONFIG_IP_VS_PE_SIP=m
-+CONFIG_NF_CONNTRACK_IPV4=m
-+CONFIG_IP_NF_IPTABLES=m
-+CONFIG_IP_NF_MATCH_AH=m
-+CONFIG_IP_NF_MATCH_ECN=m
-+CONFIG_IP_NF_MATCH_RPFILTER=m
-+CONFIG_IP_NF_MATCH_TTL=m
-+CONFIG_IP_NF_FILTER=m
-+CONFIG_IP_NF_TARGET_REJECT=m
-+CONFIG_IP_NF_NAT=m
-+CONFIG_IP_NF_TARGET_MASQUERADE=m
-+CONFIG_IP_NF_TARGET_NETMAP=m
-+CONFIG_IP_NF_TARGET_REDIRECT=m
-+CONFIG_IP_NF_MANGLE=m
-+CONFIG_IP_NF_TARGET_CLUSTERIP=m
-+CONFIG_IP_NF_TARGET_ECN=m
-+CONFIG_IP_NF_TARGET_TTL=m
-+CONFIG_IP_NF_RAW=m
-+CONFIG_IP_NF_ARPTABLES=m
-+CONFIG_IP_NF_ARPFILTER=m
-+CONFIG_IP_NF_ARP_MANGLE=m
-+CONFIG_NF_CONNTRACK_IPV6=m
-+CONFIG_IP6_NF_IPTABLES=m
-+CONFIG_IP6_NF_MATCH_AH=m
-+CONFIG_IP6_NF_MATCH_EUI64=m
-+CONFIG_IP6_NF_MATCH_FRAG=m
-+CONFIG_IP6_NF_MATCH_OPTS=m
-+CONFIG_IP6_NF_MATCH_HL=m
-+CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-+CONFIG_IP6_NF_MATCH_MH=m
-+CONFIG_IP6_NF_MATCH_RPFILTER=m
-+CONFIG_IP6_NF_MATCH_RT=m
-+CONFIG_IP6_NF_TARGET_HL=m
-+CONFIG_IP6_NF_FILTER=m
-+CONFIG_IP6_NF_TARGET_REJECT=m
-+CONFIG_IP6_NF_MANGLE=m
-+CONFIG_IP6_NF_RAW=m
-+CONFIG_IP6_NF_NAT=m
-+CONFIG_IP6_NF_TARGET_MASQUERADE=m
-+CONFIG_IP6_NF_TARGET_NPT=m
-+CONFIG_BRIDGE_NF_EBTABLES=m
-+CONFIG_BRIDGE_EBT_BROUTE=m
-+CONFIG_BRIDGE_EBT_T_FILTER=m
-+CONFIG_BRIDGE_EBT_T_NAT=m
-+CONFIG_BRIDGE_EBT_802_3=m
-+CONFIG_BRIDGE_EBT_AMONG=m
-+CONFIG_BRIDGE_EBT_ARP=m
-+CONFIG_BRIDGE_EBT_IP=m
-+CONFIG_BRIDGE_EBT_IP6=m
-+CONFIG_BRIDGE_EBT_LIMIT=m
-+CONFIG_BRIDGE_EBT_MARK=m
-+CONFIG_BRIDGE_EBT_PKTTYPE=m
-+CONFIG_BRIDGE_EBT_STP=m
-+CONFIG_BRIDGE_EBT_VLAN=m
-+CONFIG_BRIDGE_EBT_ARPREPLY=m
-+CONFIG_BRIDGE_EBT_DNAT=m
-+CONFIG_BRIDGE_EBT_MARK_T=m
-+CONFIG_BRIDGE_EBT_REDIRECT=m
-+CONFIG_BRIDGE_EBT_SNAT=m
-+CONFIG_BRIDGE_EBT_LOG=m
-+CONFIG_BRIDGE_EBT_NFLOG=m
-+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
-+CONFIG_ATM=m
-+CONFIG_L2TP=m
-+CONFIG_L2TP_V3=y
-+CONFIG_L2TP_IP=m
-+CONFIG_L2TP_ETH=m
-+CONFIG_BRIDGE=m
-+CONFIG_VLAN_8021Q=m
-+CONFIG_VLAN_8021Q_GVRP=y
-+CONFIG_ATALK=m
-+CONFIG_6LOWPAN=m
-+CONFIG_IEEE802154=m
-+CONFIG_IEEE802154_6LOWPAN=m
-+CONFIG_MAC802154=m
-+CONFIG_NET_SCHED=y
-+CONFIG_NET_SCH_CBQ=m
-+CONFIG_NET_SCH_HTB=m
-+CONFIG_NET_SCH_HFSC=m
-+CONFIG_NET_SCH_ATM=m
-+CONFIG_NET_SCH_PRIO=m
-+CONFIG_NET_SCH_MULTIQ=m
-+CONFIG_NET_SCH_RED=m
-+CONFIG_NET_SCH_SFB=m
-+CONFIG_NET_SCH_SFQ=m
-+CONFIG_NET_SCH_TEQL=m
-+CONFIG_NET_SCH_TBF=m
-+CONFIG_NET_SCH_GRED=m
-+CONFIG_NET_SCH_DSMARK=m
-+CONFIG_NET_SCH_NETEM=m
-+CONFIG_NET_SCH_DRR=m
-+CONFIG_NET_SCH_MQPRIO=m
-+CONFIG_NET_SCH_CHOKE=m
-+CONFIG_NET_SCH_QFQ=m
-+CONFIG_NET_SCH_CODEL=m
-+CONFIG_NET_SCH_FQ_CODEL=m
-+CONFIG_NET_SCH_FQ=m
-+CONFIG_NET_SCH_HHF=m
-+CONFIG_NET_SCH_PIE=m
-+CONFIG_NET_SCH_INGRESS=m
-+CONFIG_NET_SCH_PLUG=m
-+CONFIG_NET_CLS_BASIC=m
-+CONFIG_NET_CLS_TCINDEX=m
-+CONFIG_NET_CLS_ROUTE4=m
-+CONFIG_NET_CLS_FW=m
-+CONFIG_NET_CLS_U32=m
-+CONFIG_CLS_U32_MARK=y
-+CONFIG_NET_CLS_RSVP=m
-+CONFIG_NET_CLS_RSVP6=m
-+CONFIG_NET_CLS_FLOW=m
-+CONFIG_NET_CLS_CGROUP=m
-+CONFIG_NET_EMATCH=y
-+CONFIG_NET_EMATCH_CMP=m
-+CONFIG_NET_EMATCH_NBYTE=m
-+CONFIG_NET_EMATCH_U32=m
-+CONFIG_NET_EMATCH_META=m
-+CONFIG_NET_EMATCH_TEXT=m
-+CONFIG_NET_EMATCH_IPSET=m
-+CONFIG_NET_CLS_ACT=y
-+CONFIG_NET_ACT_POLICE=m
-+CONFIG_NET_ACT_GACT=m
-+CONFIG_GACT_PROB=y
-+CONFIG_NET_ACT_MIRRED=m
-+CONFIG_NET_ACT_IPT=m
-+CONFIG_NET_ACT_NAT=m
-+CONFIG_NET_ACT_PEDIT=m
-+CONFIG_NET_ACT_SIMP=m
-+CONFIG_NET_ACT_SKBEDIT=m
-+CONFIG_NET_ACT_CSUM=m
-+CONFIG_BATMAN_ADV=m
-+CONFIG_OPENVSWITCH=m
-+CONFIG_NET_PKTGEN=m
-+CONFIG_HAMRADIO=y
-+CONFIG_AX25=m
-+CONFIG_NETROM=m
-+CONFIG_ROSE=m
-+CONFIG_MKISS=m
-+CONFIG_6PACK=m
-+CONFIG_BPQETHER=m
-+CONFIG_BAYCOM_SER_FDX=m
-+CONFIG_BAYCOM_SER_HDX=m
-+CONFIG_YAM=m
-+CONFIG_CAN=m
-+CONFIG_CAN_VCAN=m
-+CONFIG_CAN_SLCAN=m
-+CONFIG_CAN_MCP251X=m
-+CONFIG_CAN_GS_USB=m
-+CONFIG_BT=m
-+CONFIG_BT_RFCOMM=m
-+CONFIG_BT_RFCOMM_TTY=y
-+CONFIG_BT_BNEP=m
-+CONFIG_BT_BNEP_MC_FILTER=y
-+CONFIG_BT_BNEP_PROTO_FILTER=y
-+CONFIG_BT_HIDP=m
-+CONFIG_BT_6LOWPAN=m
-+CONFIG_BT_HCIBTUSB=m
-+CONFIG_BT_HCIUART=m
-+CONFIG_BT_HCIUART_3WIRE=y
-+CONFIG_BT_HCIBCM203X=m
-+CONFIG_BT_HCIBPA10X=m
-+CONFIG_BT_HCIBFUSB=m
-+CONFIG_BT_HCIVHCI=m
-+CONFIG_BT_MRVL=m
-+CONFIG_BT_MRVL_SDIO=m
-+CONFIG_BT_ATH3K=m
-+CONFIG_BT_WILINK=m
-+CONFIG_CFG80211=m
-+CONFIG_MAC80211=m
-+CONFIG_MAC80211_MESH=y
-+CONFIG_WIMAX=m
-+CONFIG_RFKILL=m
-+CONFIG_RFKILL_INPUT=y
-+CONFIG_NET_9P=m
-+CONFIG_NFC=m
-+CONFIG_DEVTMPFS=y
-+CONFIG_DEVTMPFS_MOUNT=y
-+CONFIG_DMA_CMA=y
-+CONFIG_CMA_SIZE_MBYTES=5
-+CONFIG_MTD=m
-+CONFIG_MTD_BLOCK=m
-+CONFIG_MTD_M25P80=m
-+CONFIG_MTD_NAND=m
-+CONFIG_MTD_SPI_NOR=m
-+CONFIG_MTD_UBI=m
-+CONFIG_OF_CONFIGFS=y
-+CONFIG_ZRAM=m
-+CONFIG_BLK_DEV_LOOP=y
-+CONFIG_BLK_DEV_CRYPTOLOOP=m
-+CONFIG_BLK_DEV_DRBD=m
-+CONFIG_BLK_DEV_NBD=m
-+CONFIG_BLK_DEV_RAM=y
-+CONFIG_CDROM_PKTCDVD=m
-+CONFIG_ATA_OVER_ETH=m
-+CONFIG_EEPROM_AT24=m
-+CONFIG_TI_ST=m
-+CONFIG_SCSI=y
-+# CONFIG_SCSI_PROC_FS is not set
-+CONFIG_BLK_DEV_SD=y
-+CONFIG_CHR_DEV_ST=m
-+CONFIG_CHR_DEV_OSST=m
-+CONFIG_BLK_DEV_SR=m
-+CONFIG_CHR_DEV_SG=m
-+CONFIG_SCSI_ISCSI_ATTRS=y
-+CONFIG_ISCSI_TCP=m
-+CONFIG_ISCSI_BOOT_SYSFS=m
-+CONFIG_MD=y
-+CONFIG_MD_LINEAR=m
-+CONFIG_BLK_DEV_DM=m
-+CONFIG_DM_CRYPT=m
-+CONFIG_DM_SNAPSHOT=m
-+CONFIG_DM_THIN_PROVISIONING=m
-+CONFIG_DM_MIRROR=m
-+CONFIG_DM_LOG_USERSPACE=m
-+CONFIG_DM_RAID=m
-+CONFIG_DM_ZERO=m
-+CONFIG_DM_DELAY=m
-+CONFIG_NETDEVICES=y
-+CONFIG_BONDING=m
-+CONFIG_DUMMY=m
-+CONFIG_IFB=m
-+CONFIG_MACVLAN=m
-+CONFIG_VXLAN=m
-+CONFIG_NETCONSOLE=m
-+CONFIG_TUN=m
-+CONFIG_VETH=m
-+CONFIG_ENC28J60=m
-+CONFIG_MDIO_BITBANG=m
-+CONFIG_PPP=m
-+CONFIG_PPP_BSDCOMP=m
-+CONFIG_PPP_DEFLATE=m
-+CONFIG_PPP_FILTER=y
-+CONFIG_PPP_MPPE=m
-+CONFIG_PPP_MULTILINK=y
-+CONFIG_PPPOATM=m
-+CONFIG_PPPOE=m
-+CONFIG_PPPOL2TP=m
-+CONFIG_PPP_ASYNC=m
-+CONFIG_PPP_SYNC_TTY=m
-+CONFIG_SLIP=m
-+CONFIG_SLIP_COMPRESSED=y
-+CONFIG_SLIP_SMART=y
-+CONFIG_USB_CATC=m
-+CONFIG_USB_KAWETH=m
-+CONFIG_USB_PEGASUS=m
-+CONFIG_USB_RTL8150=m
-+CONFIG_USB_RTL8152=m
-+CONFIG_USB_LAN78XX=m
-+CONFIG_USB_USBNET=y
-+CONFIG_USB_NET_AX8817X=m
-+CONFIG_USB_NET_AX88179_178A=m
-+CONFIG_USB_NET_CDCETHER=m
-+CONFIG_USB_NET_CDC_EEM=m
-+CONFIG_USB_NET_CDC_NCM=m
-+CONFIG_USB_NET_HUAWEI_CDC_NCM=m
-+CONFIG_USB_NET_CDC_MBIM=m
-+CONFIG_USB_NET_DM9601=m
-+CONFIG_USB_NET_SR9700=m
-+CONFIG_USB_NET_SR9800=m
-+CONFIG_USB_NET_SMSC75XX=m
-+CONFIG_USB_NET_SMSC95XX=y
-+CONFIG_USB_NET_GL620A=m
-+CONFIG_USB_NET_NET1080=m
-+CONFIG_USB_NET_PLUSB=m
-+CONFIG_USB_NET_MCS7830=m
-+CONFIG_USB_NET_CDC_SUBSET=m
-+CONFIG_USB_ALI_M5632=y
-+CONFIG_USB_AN2720=y
-+CONFIG_USB_EPSON2888=y
-+CONFIG_USB_KC2190=y
-+CONFIG_USB_NET_ZAURUS=m
-+CONFIG_USB_NET_CX82310_ETH=m
-+CONFIG_USB_NET_KALMIA=m
-+CONFIG_USB_NET_QMI_WWAN=m
-+CONFIG_USB_HSO=m
-+CONFIG_USB_NET_INT51X1=m
-+CONFIG_USB_IPHETH=m
-+CONFIG_USB_SIERRA_NET=m
-+CONFIG_USB_VL600=m
-+CONFIG_ATH9K=m
-+CONFIG_ATH9K_HTC=m
-+CONFIG_CARL9170=m
-+CONFIG_ATH6KL=m
-+CONFIG_ATH6KL_USB=m
-+CONFIG_AR5523=m
-+CONFIG_AT76C50X_USB=m
-+CONFIG_B43=m
-+# CONFIG_B43_PHY_N is not set
-+CONFIG_B43LEGACY=m
-+CONFIG_BRCMFMAC=m
-+CONFIG_BRCMFMAC_USB=y
-+CONFIG_BRCMDBG=y
-+CONFIG_HOSTAP=m
-+CONFIG_P54_COMMON=m
-+CONFIG_P54_USB=m
-+CONFIG_LIBERTAS=m
-+CONFIG_LIBERTAS_USB=m
-+CONFIG_LIBERTAS_SDIO=m
-+CONFIG_LIBERTAS_THINFIRM=m
-+CONFIG_LIBERTAS_THINFIRM_USB=m
-+CONFIG_MWIFIEX=m
-+CONFIG_MWIFIEX_SDIO=m
-+CONFIG_MT7601U=m
-+CONFIG_RT2X00=m
-+CONFIG_RT2500USB=m
-+CONFIG_RT73USB=m
-+CONFIG_RT2800USB=m
-+CONFIG_RT2800USB_RT3573=y
-+CONFIG_RT2800USB_RT53XX=y
-+CONFIG_RT2800USB_RT55XX=y
-+CONFIG_RT2800USB_UNKNOWN=y
-+CONFIG_RTL8187=m
-+CONFIG_RTL8192CU=m
-+CONFIG_RTL8XXXU=m
-+CONFIG_USB_ZD1201=m
-+CONFIG_ZD1211RW=m
-+CONFIG_MAC80211_HWSIM=m
-+CONFIG_USB_NET_RNDIS_WLAN=m
-+CONFIG_WIMAX_I2400M_USB=m
-+CONFIG_IEEE802154_AT86RF230=m
-+CONFIG_IEEE802154_MRF24J40=m
-+CONFIG_IEEE802154_CC2520=m
-+CONFIG_INPUT_MOUSEDEV=y
-+CONFIG_INPUT_JOYDEV=m
-+CONFIG_INPUT_EVDEV=m
-+# CONFIG_KEYBOARD_ATKBD is not set
-+CONFIG_KEYBOARD_GPIO=m
-+# CONFIG_INPUT_MOUSE is not set
-+CONFIG_INPUT_JOYSTICK=y
-+CONFIG_JOYSTICK_IFORCE=m
-+CONFIG_JOYSTICK_IFORCE_USB=y
-+CONFIG_JOYSTICK_XPAD=m
-+CONFIG_JOYSTICK_XPAD_FF=y
-+CONFIG_JOYSTICK_XPAD_LEDS=y
-+CONFIG_JOYSTICK_PSXPAD_SPI=m
-+CONFIG_JOYSTICK_PSXPAD_SPI_FF=y
-+CONFIG_JOYSTICK_RPISENSE=m
-+CONFIG_INPUT_TOUCHSCREEN=y
-+CONFIG_TOUCHSCREEN_ADS7846=m
-+CONFIG_TOUCHSCREEN_EGALAX=m
-+CONFIG_TOUCHSCREEN_GOODIX=m
-+CONFIG_TOUCHSCREEN_EDT_FT5X06=m
-+CONFIG_TOUCHSCREEN_RPI_FT5406=m
-+CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
-+CONFIG_TOUCHSCREEN_STMPE=m
-+CONFIG_INPUT_MISC=y
-+CONFIG_INPUT_AD714X=m
-+CONFIG_INPUT_ATI_REMOTE2=m
-+CONFIG_INPUT_KEYSPAN_REMOTE=m
-+CONFIG_INPUT_POWERMATE=m
-+CONFIG_INPUT_YEALINK=m
-+CONFIG_INPUT_CM109=m
-+CONFIG_INPUT_UINPUT=m
-+CONFIG_INPUT_GPIO_ROTARY_ENCODER=m
-+CONFIG_INPUT_ADXL34X=m
-+CONFIG_INPUT_CMA3000=m
-+CONFIG_SERIO=m
-+CONFIG_SERIO_RAW=m
-+CONFIG_GAMEPORT=m
-+CONFIG_GAMEPORT_NS558=m
-+CONFIG_GAMEPORT_L4=m
-+CONFIG_BRCM_CHAR_DRIVERS=y
-+CONFIG_BCM_VCIO=y
-+CONFIG_BCM_VC_SM=y
-+CONFIG_BCM2835_DEVGPIOMEM=y
-+# CONFIG_LEGACY_PTYS is not set
-+CONFIG_SERIAL_8250=y
-+# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
-+CONFIG_SERIAL_8250_CONSOLE=y
-+# CONFIG_SERIAL_8250_DMA is not set
-+CONFIG_SERIAL_8250_NR_UARTS=1
-+CONFIG_SERIAL_8250_RUNTIME_UARTS=0
-+CONFIG_SERIAL_8250_EXTENDED=y
-+CONFIG_SERIAL_8250_SHARE_IRQ=y
-+CONFIG_SERIAL_8250_BCM2835AUX=y
-+CONFIG_SERIAL_OF_PLATFORM=y
-+CONFIG_SERIAL_AMBA_PL011=y
-+CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-+CONFIG_SERIAL_SC16IS7XX=m
-+CONFIG_SERIAL_SC16IS7XX_SPI=y
-+CONFIG_TTY_PRINTK=y
-+CONFIG_HW_RANDOM=y
-+CONFIG_RAW_DRIVER=y
-+CONFIG_I2C=y
-+CONFIG_I2C_CHARDEV=m
-+CONFIG_I2C_MUX_GPMUX=m
-+CONFIG_I2C_MUX_PCA954x=m
-+CONFIG_I2C_BCM2708=m
-+CONFIG_I2C_BCM2835=m
-+CONFIG_I2C_GPIO=m
-+CONFIG_I2C_ROBOTFUZZ_OSIF=m
-+CONFIG_SPI=y
-+CONFIG_SPI_BCM2835=m
-+CONFIG_SPI_BCM2835AUX=m
-+CONFIG_SPI_SPIDEV=m
-+CONFIG_SPI_SLAVE=y
-+CONFIG_PPS=m
-+CONFIG_PPS_CLIENT_LDISC=m
-+CONFIG_PPS_CLIENT_GPIO=m
-+CONFIG_GPIO_SYSFS=y
-+CONFIG_GPIO_PCF857X=m
-+CONFIG_GPIO_ARIZONA=m
-+CONFIG_GPIO_STMPE=y
-+CONFIG_W1=m
-+CONFIG_W1_MASTER_DS2490=m
-+CONFIG_W1_MASTER_DS2482=m
-+CONFIG_W1_MASTER_DS1WM=m
-+CONFIG_W1_MASTER_GPIO=m
-+CONFIG_W1_SLAVE_THERM=m
-+CONFIG_W1_SLAVE_SMEM=m
-+CONFIG_W1_SLAVE_DS2408=m
-+CONFIG_W1_SLAVE_DS2413=m
-+CONFIG_W1_SLAVE_DS2406=m
-+CONFIG_W1_SLAVE_DS2423=m
-+CONFIG_W1_SLAVE_DS2431=m
-+CONFIG_W1_SLAVE_DS2433=m
-+CONFIG_W1_SLAVE_DS2438=m
-+CONFIG_W1_SLAVE_DS2760=m
-+CONFIG_W1_SLAVE_DS2780=m
-+CONFIG_W1_SLAVE_DS2781=m
-+CONFIG_W1_SLAVE_DS28E04=m
-+CONFIG_POWER_RESET=y
-+CONFIG_POWER_RESET_GPIO=y
-+CONFIG_BATTERY_DS2760=m
-+CONFIG_HWMON=m
-+CONFIG_SENSORS_JC42=m
-+CONFIG_SENSORS_LM75=m
-+CONFIG_SENSORS_SHT21=m
-+CONFIG_SENSORS_SHT3x=m
-+CONFIG_SENSORS_SHTC1=m
-+CONFIG_SENSORS_ADS1015=m
-+CONFIG_SENSORS_INA2XX=m
-+CONFIG_SENSORS_TMP102=m
-+CONFIG_THERMAL=y
-+CONFIG_BCM2835_THERMAL=y
-+CONFIG_WATCHDOG=y
-+CONFIG_GPIO_WATCHDOG=m
-+CONFIG_BCM2835_WDT=y
-+CONFIG_MFD_STMPE=y
-+CONFIG_STMPE_SPI=y
-+CONFIG_MFD_ARIZONA_I2C=m
-+CONFIG_MFD_ARIZONA_SPI=m
-+CONFIG_MFD_WM5102=y
-+CONFIG_REGULATOR=y
-+CONFIG_REGULATOR_FIXED_VOLTAGE=m
-+CONFIG_REGULATOR_ARIZONA_LDO1=m
-+CONFIG_REGULATOR_ARIZONA_MICSUPP=m
-+CONFIG_LIRC=m
-+CONFIG_RC_DEVICES=y
-+CONFIG_RC_ATI_REMOTE=m
-+CONFIG_IR_IMON=m
-+CONFIG_IR_MCEUSB=m
-+CONFIG_IR_REDRAT3=m
-+CONFIG_IR_STREAMZAP=m
-+CONFIG_IR_IGUANA=m
-+CONFIG_IR_TTUSBIR=m
-+CONFIG_RC_LOOPBACK=m
-+CONFIG_IR_GPIO_CIR=m
-+CONFIG_IR_GPIO_TX=m
-+CONFIG_IR_PWM_TX=m
-+CONFIG_MEDIA_SUPPORT=m
-+CONFIG_MEDIA_CAMERA_SUPPORT=y
-+CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
-+CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
-+CONFIG_MEDIA_RADIO_SUPPORT=y
-+CONFIG_MEDIA_CONTROLLER=y
-+CONFIG_MEDIA_USB_SUPPORT=y
-+CONFIG_USB_VIDEO_CLASS=m
-+CONFIG_USB_M5602=m
-+CONFIG_USB_STV06XX=m
-+CONFIG_USB_GL860=m
-+CONFIG_USB_GSPCA_BENQ=m
-+CONFIG_USB_GSPCA_CONEX=m
-+CONFIG_USB_GSPCA_CPIA1=m
-+CONFIG_USB_GSPCA_DTCS033=m
-+CONFIG_USB_GSPCA_ETOMS=m
-+CONFIG_USB_GSPCA_FINEPIX=m
-+CONFIG_USB_GSPCA_JEILINJ=m
-+CONFIG_USB_GSPCA_JL2005BCD=m
-+CONFIG_USB_GSPCA_KINECT=m
-+CONFIG_USB_GSPCA_KONICA=m
-+CONFIG_USB_GSPCA_MARS=m
-+CONFIG_USB_GSPCA_MR97310A=m
-+CONFIG_USB_GSPCA_NW80X=m
-+CONFIG_USB_GSPCA_OV519=m
-+CONFIG_USB_GSPCA_OV534=m
-+CONFIG_USB_GSPCA_OV534_9=m
-+CONFIG_USB_GSPCA_PAC207=m
-+CONFIG_USB_GSPCA_PAC7302=m
-+CONFIG_USB_GSPCA_PAC7311=m
-+CONFIG_USB_GSPCA_SE401=m
-+CONFIG_USB_GSPCA_SN9C2028=m
-+CONFIG_USB_GSPCA_SN9C20X=m
-+CONFIG_USB_GSPCA_SONIXB=m
-+CONFIG_USB_GSPCA_SONIXJ=m
-+CONFIG_USB_GSPCA_SPCA500=m
-+CONFIG_USB_GSPCA_SPCA501=m
-+CONFIG_USB_GSPCA_SPCA505=m
-+CONFIG_USB_GSPCA_SPCA506=m
-+CONFIG_USB_GSPCA_SPCA508=m
-+CONFIG_USB_GSPCA_SPCA561=m
-+CONFIG_USB_GSPCA_SPCA1528=m
-+CONFIG_USB_GSPCA_SQ905=m
-+CONFIG_USB_GSPCA_SQ905C=m
-+CONFIG_USB_GSPCA_SQ930X=m
-+CONFIG_USB_GSPCA_STK014=m
-+CONFIG_USB_GSPCA_STK1135=m
-+CONFIG_USB_GSPCA_STV0680=m
-+CONFIG_USB_GSPCA_SUNPLUS=m
-+CONFIG_USB_GSPCA_T613=m
-+CONFIG_USB_GSPCA_TOPRO=m
-+CONFIG_USB_GSPCA_TV8532=m
-+CONFIG_USB_GSPCA_VC032X=m
-+CONFIG_USB_GSPCA_VICAM=m
-+CONFIG_USB_GSPCA_XIRLINK_CIT=m
-+CONFIG_USB_GSPCA_ZC3XX=m
-+CONFIG_USB_PWC=m
-+CONFIG_VIDEO_CPIA2=m
-+CONFIG_USB_ZR364XX=m
-+CONFIG_USB_STKWEBCAM=m
-+CONFIG_USB_S2255=m
-+CONFIG_VIDEO_USBTV=m
-+CONFIG_VIDEO_PVRUSB2=m
-+CONFIG_VIDEO_HDPVR=m
-+CONFIG_VIDEO_USBVISION=m
-+CONFIG_VIDEO_STK1160_COMMON=m
-+CONFIG_VIDEO_GO7007=m
-+CONFIG_VIDEO_GO7007_USB=m
-+CONFIG_VIDEO_GO7007_USB_S2250_BOARD=m
-+CONFIG_VIDEO_AU0828=m
-+CONFIG_VIDEO_AU0828_RC=y
-+CONFIG_VIDEO_CX231XX=m
-+CONFIG_VIDEO_CX231XX_ALSA=m
-+CONFIG_VIDEO_CX231XX_DVB=m
-+CONFIG_VIDEO_TM6000=m
-+CONFIG_VIDEO_TM6000_ALSA=m
-+CONFIG_VIDEO_TM6000_DVB=m
-+CONFIG_DVB_USB=m
-+CONFIG_DVB_USB_A800=m
-+CONFIG_DVB_USB_DIBUSB_MB=m
-+CONFIG_DVB_USB_DIBUSB_MB_FAULTY=y
-+CONFIG_DVB_USB_DIBUSB_MC=m
-+CONFIG_DVB_USB_DIB0700=m
-+CONFIG_DVB_USB_UMT_010=m
-+CONFIG_DVB_USB_CXUSB=m
-+CONFIG_DVB_USB_M920X=m
-+CONFIG_DVB_USB_DIGITV=m
-+CONFIG_DVB_USB_VP7045=m
-+CONFIG_DVB_USB_VP702X=m
-+CONFIG_DVB_USB_GP8PSK=m
-+CONFIG_DVB_USB_NOVA_T_USB2=m
-+CONFIG_DVB_USB_TTUSB2=m
-+CONFIG_DVB_USB_DTT200U=m
-+CONFIG_DVB_USB_OPERA1=m
-+CONFIG_DVB_USB_AF9005=m
-+CONFIG_DVB_USB_AF9005_REMOTE=m
-+CONFIG_DVB_USB_PCTV452E=m
-+CONFIG_DVB_USB_DW2102=m
-+CONFIG_DVB_USB_CINERGY_T2=m
-+CONFIG_DVB_USB_DTV5100=m
-+CONFIG_DVB_USB_FRIIO=m
-+CONFIG_DVB_USB_AZ6027=m
-+CONFIG_DVB_USB_TECHNISAT_USB2=m
-+CONFIG_DVB_USB_V2=m
-+CONFIG_DVB_USB_AF9015=m
-+CONFIG_DVB_USB_AF9035=m
-+CONFIG_DVB_USB_ANYSEE=m
-+CONFIG_DVB_USB_AU6610=m
-+CONFIG_DVB_USB_AZ6007=m
-+CONFIG_DVB_USB_CE6230=m
-+CONFIG_DVB_USB_EC168=m
-+CONFIG_DVB_USB_GL861=m
-+CONFIG_DVB_USB_LME2510=m
-+CONFIG_DVB_USB_MXL111SF=m
-+CONFIG_DVB_USB_RTL28XXU=m
-+CONFIG_DVB_USB_DVBSKY=m
-+CONFIG_SMS_USB_DRV=m
-+CONFIG_DVB_B2C2_FLEXCOP_USB=m
-+CONFIG_DVB_AS102=m
-+CONFIG_VIDEO_EM28XX=m
-+CONFIG_VIDEO_EM28XX_V4L2=m
-+CONFIG_VIDEO_EM28XX_ALSA=m
-+CONFIG_VIDEO_EM28XX_DVB=m
-+CONFIG_V4L_PLATFORM_DRIVERS=y
-+CONFIG_RADIO_SI470X=y
-+CONFIG_USB_SI470X=m
-+CONFIG_I2C_SI470X=m
-+CONFIG_RADIO_SI4713=m
-+CONFIG_I2C_SI4713=m
-+CONFIG_USB_MR800=m
-+CONFIG_USB_DSBR=m
-+CONFIG_RADIO_SHARK=m
-+CONFIG_RADIO_SHARK2=m
-+CONFIG_USB_KEENE=m
-+CONFIG_USB_MA901=m
-+CONFIG_RADIO_TEA5764=m
-+CONFIG_RADIO_SAA7706H=m
-+CONFIG_RADIO_TEF6862=m
-+CONFIG_RADIO_WL1273=m
-+CONFIG_RADIO_WL128X=m
-+# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
-+CONFIG_VIDEO_UDA1342=m
-+CONFIG_VIDEO_SONY_BTF_MPX=m
-+CONFIG_VIDEO_TVP5150=m
-+CONFIG_VIDEO_TW2804=m
-+CONFIG_VIDEO_TW9903=m
-+CONFIG_VIDEO_TW9906=m
-+CONFIG_VIDEO_OV7640=m
-+CONFIG_VIDEO_MT9V011=m
-+CONFIG_DRM=m
-+CONFIG_DRM_LOAD_EDID_FIRMWARE=y
-+CONFIG_DRM_UDL=m
-+CONFIG_DRM_PANEL_SIMPLE=m
-+CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN=m
-+CONFIG_DRM_VC4=m
-+CONFIG_DRM_TINYDRM=m
-+CONFIG_TINYDRM_MI0283QT=m
-+CONFIG_TINYDRM_REPAPER=m
-+CONFIG_FB=y
-+CONFIG_FB_BCM2708=y
-+CONFIG_FB_UDL=m
-+CONFIG_FB_SSD1307=m
-+CONFIG_FB_RPISENSE=m
-+# CONFIG_BACKLIGHT_GENERIC is not set
-+CONFIG_BACKLIGHT_RPI=m
-+CONFIG_BACKLIGHT_GPIO=m
-+CONFIG_FRAMEBUFFER_CONSOLE=y
-+CONFIG_LOGO=y
-+# CONFIG_LOGO_LINUX_MONO is not set
-+# CONFIG_LOGO_LINUX_VGA16 is not set
-+CONFIG_SOUND=y
-+CONFIG_SND=m
-+CONFIG_SND_HRTIMER=m
-+CONFIG_SND_SEQUENCER=m
-+CONFIG_SND_SEQ_DUMMY=m
-+CONFIG_SND_DUMMY=m
-+CONFIG_SND_ALOOP=m
-+CONFIG_SND_VIRMIDI=m
-+CONFIG_SND_MTPAV=m
-+CONFIG_SND_SERIAL_U16550=m
-+CONFIG_SND_MPU401=m
-+CONFIG_SND_USB_AUDIO=m
-+CONFIG_SND_USB_UA101=m
-+CONFIG_SND_USB_CAIAQ=m
-+CONFIG_SND_USB_CAIAQ_INPUT=y
-+CONFIG_SND_USB_6FIRE=m
-+CONFIG_SND_SOC=m
-+CONFIG_SND_BCM2835_SOC_I2S=m
-+CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD=m
-+CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
-+CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS=m
-+CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI=m
-+CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP=m
-+CONFIG_SND_BCM2708_SOC_RPI_CIRRUS=m
-+CONFIG_SND_BCM2708_SOC_RPI_DAC=m
-+CONFIG_SND_BCM2708_SOC_RPI_PROTO=m
-+CONFIG_SND_BCM2708_SOC_JUSTBOOM_DAC=m
-+CONFIG_SND_BCM2708_SOC_JUSTBOOM_DIGI=m
-+CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC=m
-+CONFIG_SND_BCM2708_SOC_IQAUDIO_DIGI=m
-+CONFIG_SND_BCM2708_SOC_RASPIDAC3=m
-+CONFIG_SND_BCM2708_SOC_ADAU1977_ADC=m
-+CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD=m
-+CONFIG_SND_AUDIOINJECTOR_OCTO_SOUNDCARD=m
-+CONFIG_SND_DIGIDAC1_SOUNDCARD=m
-+CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO=m
-+CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO_V2=m
-+CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC=m
-+CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS=m
-+CONFIG_SND_BCM2708_SOC_ALLO_BOSS_DAC=m
-+CONFIG_SND_BCM2708_SOC_ALLO_DIGIONE=m
-+CONFIG_SND_BCM2708_SOC_FE_PI_AUDIO=m
-+CONFIG_SND_PISOUND=m
-+CONFIG_SND_SOC_ADAU1701=m
-+CONFIG_SND_SOC_ADAU7002=m
-+CONFIG_SND_SOC_AK4554=m
-+CONFIG_SND_SOC_SPDIF=m
-+CONFIG_SND_SOC_WM8804_I2C=m
-+CONFIG_SND_SIMPLE_CARD=m
-+CONFIG_HID_BATTERY_STRENGTH=y
-+CONFIG_HIDRAW=y
-+CONFIG_UHID=m
-+CONFIG_HID_A4TECH=m
-+CONFIG_HID_ACRUX=m
-+CONFIG_HID_APPLE=m
-+CONFIG_HID_ASUS=m
-+CONFIG_HID_BELKIN=m
-+CONFIG_HID_BETOP_FF=m
-+CONFIG_HID_CHERRY=m
-+CONFIG_HID_CHICONY=m
-+CONFIG_HID_CYPRESS=m
-+CONFIG_HID_DRAGONRISE=m
-+CONFIG_HID_EMS_FF=m
-+CONFIG_HID_ELECOM=m
-+CONFIG_HID_ELO=m
-+CONFIG_HID_EZKEY=m
-+CONFIG_HID_GEMBIRD=m
-+CONFIG_HID_HOLTEK=m
-+CONFIG_HID_KEYTOUCH=m
-+CONFIG_HID_KYE=m
-+CONFIG_HID_UCLOGIC=m
-+CONFIG_HID_WALTOP=m
-+CONFIG_HID_GYRATION=m
-+CONFIG_HID_TWINHAN=m
-+CONFIG_HID_KENSINGTON=m
-+CONFIG_HID_LCPOWER=m
-+CONFIG_HID_LOGITECH=m
-+CONFIG_HID_LOGITECH_DJ=m
-+CONFIG_LOGITECH_FF=y
-+CONFIG_LOGIRUMBLEPAD2_FF=y
-+CONFIG_LOGIG940_FF=y
-+CONFIG_HID_MAGICMOUSE=m
-+CONFIG_HID_MICROSOFT=m
-+CONFIG_HID_MONTEREY=m
-+CONFIG_HID_MULTITOUCH=m
-+CONFIG_HID_NTRIG=m
-+CONFIG_HID_ORTEK=m
-+CONFIG_HID_PANTHERLORD=m
-+CONFIG_HID_PETALYNX=m
-+CONFIG_HID_PICOLCD=m
-+CONFIG_HID_ROCCAT=m
-+CONFIG_HID_SAMSUNG=m
-+CONFIG_HID_SONY=m
-+CONFIG_SONY_FF=y
-+CONFIG_HID_SPEEDLINK=m
-+CONFIG_HID_SUNPLUS=m
-+CONFIG_HID_GREENASIA=m
-+CONFIG_HID_SMARTJOYPLUS=m
-+CONFIG_HID_TOPSEED=m
-+CONFIG_HID_THINGM=m
-+CONFIG_HID_THRUSTMASTER=m
-+CONFIG_HID_WACOM=m
-+CONFIG_HID_WIIMOTE=m
-+CONFIG_HID_XINMO=m
-+CONFIG_HID_ZEROPLUS=m
-+CONFIG_HID_ZYDACRON=m
-+CONFIG_HID_PID=y
-+CONFIG_USB_HIDDEV=y
-+CONFIG_USB=y
-+CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-+CONFIG_USB_MON=m
-+CONFIG_USB_DWCOTG=y
-+CONFIG_USB_PRINTER=m
-+CONFIG_USB_STORAGE=y
-+CONFIG_USB_STORAGE_REALTEK=m
-+CONFIG_USB_STORAGE_DATAFAB=m
-+CONFIG_USB_STORAGE_FREECOM=m
-+CONFIG_USB_STORAGE_ISD200=m
-+CONFIG_USB_STORAGE_USBAT=m
-+CONFIG_USB_STORAGE_SDDR09=m
-+CONFIG_USB_STORAGE_SDDR55=m
-+CONFIG_USB_STORAGE_JUMPSHOT=m
-+CONFIG_USB_STORAGE_ALAUDA=m
-+CONFIG_USB_STORAGE_ONETOUCH=m
-+CONFIG_USB_STORAGE_KARMA=m
-+CONFIG_USB_STORAGE_CYPRESS_ATACB=m
-+CONFIG_USB_STORAGE_ENE_UB6250=m
-+CONFIG_USB_MDC800=m
-+CONFIG_USB_MICROTEK=m
-+CONFIG_USBIP_CORE=m
-+CONFIG_USBIP_VHCI_HCD=m
-+CONFIG_USBIP_HOST=m
-+CONFIG_USB_DWC2=m
-+CONFIG_USB_SERIAL=m
-+CONFIG_USB_SERIAL_GENERIC=y
-+CONFIG_USB_SERIAL_AIRCABLE=m
-+CONFIG_USB_SERIAL_ARK3116=m
-+CONFIG_USB_SERIAL_BELKIN=m
-+CONFIG_USB_SERIAL_CH341=m
-+CONFIG_USB_SERIAL_WHITEHEAT=m
-+CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-+CONFIG_USB_SERIAL_CP210X=m
-+CONFIG_USB_SERIAL_CYPRESS_M8=m
-+CONFIG_USB_SERIAL_EMPEG=m
-+CONFIG_USB_SERIAL_FTDI_SIO=m
-+CONFIG_USB_SERIAL_VISOR=m
-+CONFIG_USB_SERIAL_IPAQ=m
-+CONFIG_USB_SERIAL_IR=m
-+CONFIG_USB_SERIAL_EDGEPORT=m
-+CONFIG_USB_SERIAL_EDGEPORT_TI=m
-+CONFIG_USB_SERIAL_F81232=m
-+CONFIG_USB_SERIAL_GARMIN=m
-+CONFIG_USB_SERIAL_IPW=m
-+CONFIG_USB_SERIAL_IUU=m
-+CONFIG_USB_SERIAL_KEYSPAN_PDA=m
-+CONFIG_USB_SERIAL_KEYSPAN=m
-+CONFIG_USB_SERIAL_KLSI=m
-+CONFIG_USB_SERIAL_KOBIL_SCT=m
-+CONFIG_USB_SERIAL_MCT_U232=m
-+CONFIG_USB_SERIAL_METRO=m
-+CONFIG_USB_SERIAL_MOS7720=m
-+CONFIG_USB_SERIAL_MOS7840=m
-+CONFIG_USB_SERIAL_NAVMAN=m
-+CONFIG_USB_SERIAL_PL2303=m
-+CONFIG_USB_SERIAL_OTI6858=m
-+CONFIG_USB_SERIAL_QCAUX=m
-+CONFIG_USB_SERIAL_QUALCOMM=m
-+CONFIG_USB_SERIAL_SPCP8X5=m
-+CONFIG_USB_SERIAL_SAFE=m
-+CONFIG_USB_SERIAL_SIERRAWIRELESS=m
-+CONFIG_USB_SERIAL_SYMBOL=m
-+CONFIG_USB_SERIAL_TI=m
-+CONFIG_USB_SERIAL_CYBERJACK=m
-+CONFIG_USB_SERIAL_XIRCOM=m
-+CONFIG_USB_SERIAL_OPTION=m
-+CONFIG_USB_SERIAL_OMNINET=m
-+CONFIG_USB_SERIAL_OPTICON=m
-+CONFIG_USB_SERIAL_XSENS_MT=m
-+CONFIG_USB_SERIAL_WISHBONE=m
-+CONFIG_USB_SERIAL_SSU100=m
-+CONFIG_USB_SERIAL_QT2=m
-+CONFIG_USB_SERIAL_DEBUG=m
-+CONFIG_USB_EMI62=m
-+CONFIG_USB_EMI26=m
-+CONFIG_USB_ADUTUX=m
-+CONFIG_USB_SEVSEG=m
-+CONFIG_USB_RIO500=m
-+CONFIG_USB_LEGOTOWER=m
-+CONFIG_USB_LCD=m
-+CONFIG_USB_CYPRESS_CY7C63=m
-+CONFIG_USB_CYTHERM=m
-+CONFIG_USB_IDMOUSE=m
-+CONFIG_USB_FTDI_ELAN=m
-+CONFIG_USB_APPLEDISPLAY=m
-+CONFIG_USB_LD=m
-+CONFIG_USB_TRANCEVIBRATOR=m
-+CONFIG_USB_IOWARRIOR=m
-+CONFIG_USB_TEST=m
-+CONFIG_USB_ISIGHTFW=m
-+CONFIG_USB_YUREX=m
-+CONFIG_USB_ATM=m
-+CONFIG_USB_SPEEDTOUCH=m
-+CONFIG_USB_CXACRU=m
-+CONFIG_USB_UEAGLEATM=m
-+CONFIG_USB_XUSBATM=m
-+CONFIG_USB_GADGET=m
-+CONFIG_USB_ZERO=m
-+CONFIG_USB_AUDIO=m
-+CONFIG_USB_ETH=m
-+CONFIG_USB_GADGETFS=m
-+CONFIG_USB_MASS_STORAGE=m
-+CONFIG_USB_G_SERIAL=m
-+CONFIG_USB_MIDI_GADGET=m
-+CONFIG_USB_G_PRINTER=m
-+CONFIG_USB_CDC_COMPOSITE=m
-+CONFIG_USB_G_ACM_MS=m
-+CONFIG_USB_G_MULTI=m
-+CONFIG_USB_G_HID=m
-+CONFIG_USB_G_WEBCAM=m
-+CONFIG_MMC=y
-+CONFIG_MMC_BLOCK_MINORS=32
-+CONFIG_MMC_BCM2835_MMC=y
-+CONFIG_MMC_BCM2835_DMA=y
-+CONFIG_MMC_BCM2835_SDHOST=y
-+CONFIG_MMC_SDHCI=y
-+CONFIG_MMC_SDHCI_PLTFM=y
-+CONFIG_MMC_SPI=m
-+CONFIG_LEDS_CLASS=y
-+CONFIG_LEDS_GPIO=y
-+CONFIG_LEDS_TRIGGER_TIMER=y
-+CONFIG_LEDS_TRIGGER_ONESHOT=y
-+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-+CONFIG_LEDS_TRIGGER_BACKLIGHT=y
-+CONFIG_LEDS_TRIGGER_CPU=y
-+CONFIG_LEDS_TRIGGER_GPIO=y
-+CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-+CONFIG_LEDS_TRIGGER_TRANSIENT=m
-+CONFIG_LEDS_TRIGGER_CAMERA=m
-+CONFIG_LEDS_TRIGGER_INPUT=y
-+CONFIG_LEDS_TRIGGER_PANIC=y
-+CONFIG_RTC_CLASS=y
-+# CONFIG_RTC_HCTOSYS is not set
-+CONFIG_RTC_DRV_ABX80X=m
-+CONFIG_RTC_DRV_DS1307=m
-+CONFIG_RTC_DRV_DS1374=m
-+CONFIG_RTC_DRV_DS1672=m
-+CONFIG_RTC_DRV_MAX6900=m
-+CONFIG_RTC_DRV_RS5C372=m
-+CONFIG_RTC_DRV_ISL1208=m
-+CONFIG_RTC_DRV_ISL12022=m
-+CONFIG_RTC_DRV_X1205=m
-+CONFIG_RTC_DRV_PCF8523=m
-+CONFIG_RTC_DRV_PCF8563=m
-+CONFIG_RTC_DRV_PCF8583=m
-+CONFIG_RTC_DRV_M41T80=m
-+CONFIG_RTC_DRV_BQ32K=m
-+CONFIG_RTC_DRV_S35390A=m
-+CONFIG_RTC_DRV_FM3130=m
-+CONFIG_RTC_DRV_RX8581=m
-+CONFIG_RTC_DRV_RX8025=m
-+CONFIG_RTC_DRV_EM3027=m
-+CONFIG_RTC_DRV_M41T93=m
-+CONFIG_RTC_DRV_M41T94=m
-+CONFIG_RTC_DRV_DS1302=m
-+CONFIG_RTC_DRV_DS1305=m
-+CONFIG_RTC_DRV_DS1390=m
-+CONFIG_RTC_DRV_R9701=m
-+CONFIG_RTC_DRV_RX4581=m
-+CONFIG_RTC_DRV_RS5C348=m
-+CONFIG_RTC_DRV_MAX6902=m
-+CONFIG_RTC_DRV_PCF2123=m
-+CONFIG_RTC_DRV_DS3232=m
-+CONFIG_RTC_DRV_PCF2127=m
-+CONFIG_RTC_DRV_RV3029C2=m
-+CONFIG_DMADEVICES=y
-+CONFIG_DMA_BCM2835=y
-+CONFIG_DMA_BCM2708=y
-+CONFIG_UIO=m
-+CONFIG_UIO_PDRV_GENIRQ=m
-+CONFIG_STAGING=y
-+CONFIG_IRDA=m
-+CONFIG_IRLAN=m
-+CONFIG_IRNET=m
-+CONFIG_IRCOMM=m
-+CONFIG_IRDA_ULTRA=y
-+CONFIG_IRDA_CACHE_LAST_LSAP=y
-+CONFIG_IRDA_FAST_RR=y
-+CONFIG_IRTTY_SIR=m
-+CONFIG_KINGSUN_DONGLE=m
-+CONFIG_KSDAZZLE_DONGLE=m
-+CONFIG_KS959_DONGLE=m
-+CONFIG_USB_IRDA=m
-+CONFIG_SIGMATEL_FIR=m
-+CONFIG_MCS_FIR=m
-+CONFIG_PRISM2_USB=m
-+CONFIG_R8712U=m
-+CONFIG_R8188EU=m
-+CONFIG_VT6656=m
-+CONFIG_SPEAKUP=m
-+CONFIG_SPEAKUP_SYNTH_SOFT=m
-+CONFIG_STAGING_MEDIA=y
-+CONFIG_LIRC_STAGING=y
-+CONFIG_LIRC_RPI=m
-+CONFIG_FB_TFT=m
-+CONFIG_FB_TFT_AGM1264K_FL=m
-+CONFIG_FB_TFT_BD663474=m
-+CONFIG_FB_TFT_HX8340BN=m
-+CONFIG_FB_TFT_HX8347D=m
-+CONFIG_FB_TFT_HX8353D=m
-+CONFIG_FB_TFT_HX8357D=m
-+CONFIG_FB_TFT_ILI9163=m
-+CONFIG_FB_TFT_ILI9320=m
-+CONFIG_FB_TFT_ILI9325=m
-+CONFIG_FB_TFT_ILI9340=m
-+CONFIG_FB_TFT_ILI9341=m
-+CONFIG_FB_TFT_ILI9481=m
-+CONFIG_FB_TFT_ILI9486=m
-+CONFIG_FB_TFT_PCD8544=m
-+CONFIG_FB_TFT_RA8875=m
-+CONFIG_FB_TFT_S6D02A1=m
-+CONFIG_FB_TFT_S6D1121=m
-+CONFIG_FB_TFT_SSD1289=m
-+CONFIG_FB_TFT_SSD1306=m
-+CONFIG_FB_TFT_SSD1331=m
-+CONFIG_FB_TFT_SSD1351=m
-+CONFIG_FB_TFT_ST7735R=m
-+CONFIG_FB_TFT_ST7789V=m
-+CONFIG_FB_TFT_TINYLCD=m
-+CONFIG_FB_TFT_TLS8204=m
-+CONFIG_FB_TFT_UC1701=m
-+CONFIG_FB_TFT_UPD161704=m
-+CONFIG_FB_TFT_WATTEROTT=m
-+CONFIG_FB_FLEX=m
-+CONFIG_FB_TFT_FBTFT_DEVICE=m
-+CONFIG_BCM2835_VCHIQ=y
-+CONFIG_BCM2835_VCHIQ_SUPPORT_MEMDUMP=y
-+CONFIG_SND_BCM2835=m
-+CONFIG_VIDEO_BCM2835=m
-+CONFIG_MAILBOX=y
-+CONFIG_BCM2835_MBOX=y
-+# CONFIG_IOMMU_SUPPORT is not set
-+CONFIG_RASPBERRYPI_POWER=y
-+CONFIG_EXTCON=m
-+CONFIG_EXTCON_ARIZONA=m
-+CONFIG_IIO=m
-+CONFIG_IIO_BUFFER_CB=m
-+CONFIG_MCP320X=m
-+CONFIG_MCP3422=m
-+CONFIG_DHT11=m
-+CONFIG_HDC100X=m
-+CONFIG_HTU21=m
-+CONFIG_INV_MPU6050_I2C=m
-+CONFIG_TSL4531=m
-+CONFIG_VEML6070=m
-+CONFIG_BMP280=m
-+CONFIG_PWM_BCM2835=m
-+CONFIG_PWM_PCA9685=m
-+CONFIG_RPI_AXIPERF=m
-+CONFIG_RASPBERRYPI_FIRMWARE=y
-+CONFIG_EXT4_FS=y
-+CONFIG_EXT4_FS_POSIX_ACL=y
-+CONFIG_EXT4_FS_SECURITY=y
-+CONFIG_REISERFS_FS=m
-+CONFIG_REISERFS_FS_XATTR=y
-+CONFIG_REISERFS_FS_POSIX_ACL=y
-+CONFIG_REISERFS_FS_SECURITY=y
-+CONFIG_JFS_FS=m
-+CONFIG_JFS_POSIX_ACL=y
-+CONFIG_JFS_SECURITY=y
-+CONFIG_JFS_STATISTICS=y
-+CONFIG_XFS_FS=m
-+CONFIG_XFS_QUOTA=y
-+CONFIG_XFS_POSIX_ACL=y
-+CONFIG_XFS_RT=y
-+CONFIG_GFS2_FS=m
-+CONFIG_OCFS2_FS=m
-+CONFIG_BTRFS_FS=m
-+CONFIG_BTRFS_FS_POSIX_ACL=y
-+CONFIG_NILFS2_FS=m
-+CONFIG_F2FS_FS=y
-+CONFIG_FANOTIFY=y
-+CONFIG_QFMT_V1=m
-+CONFIG_QFMT_V2=m
-+CONFIG_AUTOFS4_FS=y
-+CONFIG_FUSE_FS=m
-+CONFIG_CUSE=m
-+CONFIG_OVERLAY_FS=m
-+CONFIG_FSCACHE=y
-+CONFIG_FSCACHE_STATS=y
-+CONFIG_FSCACHE_HISTOGRAM=y
-+CONFIG_CACHEFILES=y
-+CONFIG_ISO9660_FS=m
-+CONFIG_JOLIET=y
-+CONFIG_ZISOFS=y
-+CONFIG_UDF_FS=m
-+CONFIG_MSDOS_FS=y
-+CONFIG_VFAT_FS=y
-+CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
-+CONFIG_NTFS_FS=m
-+CONFIG_NTFS_RW=y
-+CONFIG_TMPFS=y
-+CONFIG_TMPFS_POSIX_ACL=y
-+CONFIG_ECRYPT_FS=m
-+CONFIG_HFS_FS=m
-+CONFIG_HFSPLUS_FS=m
-+CONFIG_JFFS2_FS=m
-+CONFIG_JFFS2_SUMMARY=y
-+CONFIG_UBIFS_FS=m
-+CONFIG_SQUASHFS=m
-+CONFIG_SQUASHFS_XATTR=y
-+CONFIG_SQUASHFS_LZO=y
-+CONFIG_SQUASHFS_XZ=y
-+CONFIG_NFS_FS=y
-+CONFIG_NFS_V3_ACL=y
-+CONFIG_NFS_V4=y
-+CONFIG_NFS_SWAP=y
-+CONFIG_ROOT_NFS=y
-+CONFIG_NFS_FSCACHE=y
-+CONFIG_NFSD=m
-+CONFIG_NFSD_V3_ACL=y
-+CONFIG_NFSD_V4=y
-+CONFIG_CIFS=m
-+CONFIG_CIFS_WEAK_PW_HASH=y
-+CONFIG_CIFS_UPCALL=y
-+CONFIG_CIFS_XATTR=y
-+CONFIG_CIFS_POSIX=y
-+CONFIG_CIFS_ACL=y
-+CONFIG_CIFS_DFS_UPCALL=y
-+CONFIG_CIFS_FSCACHE=y
-+CONFIG_9P_FS=m
-+CONFIG_9P_FS_POSIX_ACL=y
-+CONFIG_NLS_DEFAULT="utf8"
-+CONFIG_NLS_CODEPAGE_437=y
-+CONFIG_NLS_CODEPAGE_737=m
-+CONFIG_NLS_CODEPAGE_775=m
-+CONFIG_NLS_CODEPAGE_850=m
-+CONFIG_NLS_CODEPAGE_852=m
-+CONFIG_NLS_CODEPAGE_855=m
-+CONFIG_NLS_CODEPAGE_857=m
-+CONFIG_NLS_CODEPAGE_860=m
-+CONFIG_NLS_CODEPAGE_861=m
-+CONFIG_NLS_CODEPAGE_862=m
-+CONFIG_NLS_CODEPAGE_863=m
-+CONFIG_NLS_CODEPAGE_864=m
-+CONFIG_NLS_CODEPAGE_865=m
-+CONFIG_NLS_CODEPAGE_866=m
-+CONFIG_NLS_CODEPAGE_869=m
-+CONFIG_NLS_CODEPAGE_936=m
-+CONFIG_NLS_CODEPAGE_950=m
-+CONFIG_NLS_CODEPAGE_932=m
-+CONFIG_NLS_CODEPAGE_949=m
-+CONFIG_NLS_CODEPAGE_874=m
-+CONFIG_NLS_ISO8859_8=m
-+CONFIG_NLS_CODEPAGE_1250=m
-+CONFIG_NLS_CODEPAGE_1251=m
-+CONFIG_NLS_ASCII=y
-+CONFIG_NLS_ISO8859_1=m
-+CONFIG_NLS_ISO8859_2=m
-+CONFIG_NLS_ISO8859_3=m
-+CONFIG_NLS_ISO8859_4=m
-+CONFIG_NLS_ISO8859_5=m
-+CONFIG_NLS_ISO8859_6=m
-+CONFIG_NLS_ISO8859_7=m
-+CONFIG_NLS_ISO8859_9=m
-+CONFIG_NLS_ISO8859_13=m
-+CONFIG_NLS_ISO8859_14=m
-+CONFIG_NLS_ISO8859_15=m
-+CONFIG_NLS_KOI8_R=m
-+CONFIG_NLS_KOI8_U=m
-+CONFIG_DLM=m
-+CONFIG_PRINTK_TIME=y
-+CONFIG_BOOT_PRINTK_DELAY=y
-+CONFIG_DEBUG_MEMORY_INIT=y
-+CONFIG_DETECT_HUNG_TASK=y
-+CONFIG_LATENCYTOP=y
-+CONFIG_IRQSOFF_TRACER=y
-+CONFIG_SCHED_TRACER=y
-+CONFIG_STACK_TRACER=y
-+CONFIG_BLK_DEV_IO_TRACE=y
-+# CONFIG_UPROBE_EVENTS is not set
-+CONFIG_FUNCTION_PROFILER=y
-+CONFIG_KGDB=y
-+CONFIG_KGDB_KDB=y
-+CONFIG_KDB_KEYBOARD=y
-+CONFIG_CRYPTO_USER=m
-+CONFIG_CRYPTO_CRYPTD=m
-+CONFIG_CRYPTO_CBC=y
-+CONFIG_CRYPTO_CTS=m
-+CONFIG_CRYPTO_XTS=m
-+CONFIG_CRYPTO_XCBC=m
-+CONFIG_CRYPTO_SHA512=m
-+CONFIG_CRYPTO_TGR192=m
-+CONFIG_CRYPTO_WP512=m
-+CONFIG_CRYPTO_CAST5=m
-+CONFIG_CRYPTO_DES=y
-+CONFIG_CRYPTO_LZ4=m
-+CONFIG_CRYPTO_USER_API_SKCIPHER=m
-+# CONFIG_CRYPTO_HW is not set
-+CONFIG_ARM_CRYPTO=y
-+CONFIG_CRYPTO_SHA1_ARM=m
-+CONFIG_CRYPTO_AES_ARM=m
-+CONFIG_CRC_ITU_T=y
-+CONFIG_LIBCRC32C=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0097-Add-arm64-configuration-and-device-tree-differences..patch b/target/linux/brcm2708/patches-4.14/950-0097-Add-arm64-configuration-and-device-tree-differences..patch
deleted file mode 100644
index 47199d130..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0097-Add-arm64-configuration-and-device-tree-differences..patch
+++ /dev/null
@@ -1,1406 +0,0 @@
-From 684614f63d128a4ec1e3012698c21a295e3d691e Mon Sep 17 00:00:00 2001
-From: Michael Zoran <mzoran@crowfest.net>
-Date: Wed, 24 Aug 2016 03:35:56 -0700
-Subject: [PATCH 097/454] Add arm64 configuration and device tree differences.
- Disable MMC_BCM2835_SDHOST and MMC_BCM2835 since these drivers are crashing
- at the moment.
-
-ARM64: Modify default config to get raspbian to boot (#1686)
-
-1. Enable emulation of deprecated instructions.
-2. Enable ARM 8.1 and 8.2 features which are not detected at runtime.
-3. Switch the default governer to powersave.
-4. Include the watchdog timer driver in the kernel image rather then a module.
-
-Tested with raspbian-jessie 2016-09-23.
----
- arch/arm64/Kconfig.platforms                  |   22 +
- arch/arm64/boot/dts/broadcom/Makefile         |    1 +
- .../boot/dts/broadcom/bcm2710-rpi-3-b.dts     |    3 +
- arch/arm64/configs/bcmrpi3_defconfig          | 1334 +++++++++++++++++
- 4 files changed, 1360 insertions(+)
- create mode 100644 arch/arm64/boot/dts/broadcom/bcm2710-rpi-3-b.dts
- create mode 100644 arch/arm64/configs/bcmrpi3_defconfig
-
---- a/arch/arm64/Kconfig.platforms
-+++ b/arch/arm64/Kconfig.platforms
-@@ -1,5 +1,27 @@
- menu "Platform selection"
- 
-+config MACH_BCM2709
-+        bool
-+
-+config ARCH_BCM2709
-+        bool "Broadcom BCM2709 family"
-+        select MACH_BCM2709
-+        select HAVE_SMP
-+        select ARM_AMBA
-+        select COMMON_CLK
-+        select ARCH_HAS_CPUFREQ
-+        select GENERIC_CLOCKEVENTS
-+        select MULTI_IRQ_HANDLER
-+        select SPARSE_IRQ
-+        select MFD_SYSCON
-+        select VC4
-+        select USE_OF
-+        select ARCH_REQUIRE_GPIOLIB
-+        select PINCTRL
-+        select PINCTRL_BCM2835
-+        help
-+          This enables support for Broadcom BCM2709 boards.
-+
- config ARCH_ACTIONS
- 	bool "Actions Semi Platforms"
- 	select OWL_TIMER
---- a/arch/arm64/boot/dts/broadcom/Makefile
-+++ b/arch/arm64/boot/dts/broadcom/Makefile
-@@ -1,5 +1,6 @@
- # SPDX-License-Identifier: GPL-2.0
- dtb-$(CONFIG_ARCH_BCM2835) += bcm2837-rpi-3-b.dtb
-+dtb-$(CONFIG_ARCH_BCM2709) += bcm2710-rpi-3-b.dtb
- 
- dts-dirs	+= northstar2
- dts-dirs	+= stingray
---- /dev/null
-+++ b/arch/arm64/boot/dts/broadcom/bcm2710-rpi-3-b.dts
-@@ -0,0 +1,3 @@
-+#define RPI364
-+
-+#include "../../../../arm/boot/dts/bcm2710-rpi-3-b.dts"
---- /dev/null
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -0,0 +1,1334 @@
-+# CONFIG_ARM_PATCH_PHYS_VIRT is not set
-+CONFIG_PHYS_OFFSET=0
-+CONFIG_LOCALVERSION="-v8"
-+# CONFIG_LOCALVERSION_AUTO is not set
-+CONFIG_64BIT=y
-+CONFIG_SYSVIPC=y
-+CONFIG_POSIX_MQUEUE=y
-+CONFIG_NO_HZ=y
-+CONFIG_HIGH_RES_TIMERS=y
-+
-+#
-+# ARM errata workarounds via the alternatives framework
-+#
-+CONFIG_ARM64_ERRATUM_826319=n
-+CONFIG_ARM64_ERRATUM_827319=n
-+CONFIG_ARM64_ERRATUM_824069=n
-+CONFIG_ARM64_ERRATUM_819472=n
-+CONFIG_ARM64_ERRATUM_832075=n
-+CONFIG_ARM64_ERRATUM_845719=n
-+CONFIG_ARM64_ERRATUM_843419=n
-+CONFIG_CAVIUM_ERRATUM_22375=n
-+CONFIG_CAVIUM_ERRATUM_23154=n
-+CONFIG_CAVIUM_ERRATUM_27456=n
-+CONFIG_ARM64_4K_PAGES=y
-+CONFIG_ARM64_VA_BITS_39=y
-+CONFIG_ARM64_VA_BITS=39
-+CONFIG_SCHED_MC=y
-+CONFIG_NR_CPUS=4
-+CONFIG_HOTPLUG_CPU=y
-+CONFIG_ARMV8_DEPRECATED=y
-+CONFIG_SWP_EMULATION=y
-+CONFIG_CP15_BARRIER_EMULATION=y
-+CONFIG_SETEND_EMULATION=y
-+
-+#
-+# ARMv8.1 architectural features
-+#
-+CONFIG_ARM64_HW_AFDBM=y
-+CONFIG_ARM64_PAN=y
-+CONFIG_ARM64_LSE_ATOMICS=y
-+CONFIG_ARM64_VHE=y
-+
-+#
-+# ARMv8.2 architectural features
-+#
-+CONFIG_ARM64_UAO=y
-+CONFIG_ARM64_MODULE_CMODEL_LARGE=n
-+CONFIG_RANDOMIZE_BASE=n
-+
-+CONFIG_BSD_PROCESS_ACCT=y
-+CONFIG_BSD_PROCESS_ACCT_V3=y
-+CONFIG_TASKSTATS=y
-+CONFIG_TASK_DELAY_ACCT=y
-+CONFIG_TASK_XACCT=y
-+CONFIG_TASK_IO_ACCOUNTING=y
-+CONFIG_IKCONFIG=m
-+CONFIG_IKCONFIG_PROC=y
-+CONFIG_NMI_LOG_BUF_SHIFT=12
-+CONFIG_MEMCG=y
-+CONFIG_BLK_CGROUP=y
-+CONFIG_CGROUP_FREEZER=y
-+CONFIG_CPUSETS=y
-+CONFIG_CGROUP_DEVICE=y
-+CONFIG_CGROUP_CPUACCT=y
-+CONFIG_NAMESPACES=y
-+CONFIG_USER_NS=y
-+CONFIG_SCHED_AUTOGROUP=y
-+CONFIG_BLK_DEV_INITRD=y
-+CONFIG_EMBEDDED=y
-+# CONFIG_COMPAT_BRK is not set
-+CONFIG_PROFILING=y
-+CONFIG_OPROFILE=m
-+CONFIG_KPROBES=y
-+CONFIG_JUMP_LABEL=y
-+CONFIG_MODULES=y
-+CONFIG_MODULE_UNLOAD=y
-+CONFIG_MODVERSIONS=y
-+CONFIG_MODULE_SRCVERSION_ALL=y
-+CONFIG_TRIM_UNUSED_KSYMS=y
-+CONFIG_BLK_DEV_THROTTLING=y
-+CONFIG_PARTITION_ADVANCED=y
-+CONFIG_MAC_PARTITION=y
-+CONFIG_CFQ_GROUP_IOSCHED=y
-+CONFIG_ARCH_BCM2709=y
-+# CONFIG_CACHE_L2X0 is not set
-+CONFIG_SMP=y
-+CONFIG_HAVE_ARM_ARCH_TIMER=y
-+CONFIG_VMSPLIT_2G=y
-+CONFIG_PREEMPT_VOLUNTARY=y
-+CONFIG_AEABI=y
-+CONFIG_OABI_COMPAT=y
-+# CONFIG_CPU_SW_DOMAIN_PAN is not set
-+CONFIG_CLEANCACHE=y
-+CONFIG_FRONTSWAP=y
-+CONFIG_CMA=y
-+CONFIG_ZSMALLOC=m
-+CONFIG_PGTABLE_MAPPING=y
-+CONFIG_UACCESS_WITH_MEMCPY=y
-+CONFIG_SECCOMP=y
-+# CONFIG_ATAGS is not set
-+CONFIG_ZBOOT_ROM_TEXT=0x0
-+CONFIG_ZBOOT_ROM_BSS=0x0
-+CONFIG_CMDLINE="console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 root=/dev/mmcblk0p2 rootfstype=ext4 rootwait"
-+CONFIG_CPU_FREQ=y
-+CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE=y
-+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-+CONFIG_CPU_FREQ_GOV_USERSPACE=y
-+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
-+CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
-+CONFIG_VFP=y
-+CONFIG_NEON=y
-+CONFIG_KERNEL_MODE_NEON=y
-+CONFIG_BINFMT_MISC=m
-+CONFIG_COMPAT=y
-+CONFIG_SYSVIPC_COMPAT=y
-+
-+# CONFIG_SUSPEND is not set
-+CONFIG_PM=y
-+CONFIG_NET=y
-+CONFIG_PACKET=y
-+CONFIG_UNIX=y
-+CONFIG_XFRM_USER=y
-+CONFIG_NET_KEY=m
-+CONFIG_INET=y
-+CONFIG_IP_MULTICAST=y
-+CONFIG_IP_ADVANCED_ROUTER=y
-+CONFIG_IP_MULTIPLE_TABLES=y
-+CONFIG_IP_ROUTE_MULTIPATH=y
-+CONFIG_IP_ROUTE_VERBOSE=y
-+CONFIG_IP_PNP=y
-+CONFIG_IP_PNP_DHCP=y
-+CONFIG_IP_PNP_RARP=y
-+CONFIG_NET_IPIP=m
-+CONFIG_NET_IPGRE_DEMUX=m
-+CONFIG_NET_IPGRE=m
-+CONFIG_IP_MROUTE=y
-+CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
-+CONFIG_IP_PIMSM_V1=y
-+CONFIG_IP_PIMSM_V2=y
-+CONFIG_SYN_COOKIES=y
-+CONFIG_INET_AH=m
-+CONFIG_INET_ESP=m
-+CONFIG_INET_IPCOMP=m
-+CONFIG_INET_XFRM_MODE_TRANSPORT=m
-+CONFIG_INET_XFRM_MODE_TUNNEL=m
-+CONFIG_INET_XFRM_MODE_BEET=m
-+CONFIG_INET_DIAG=m
-+CONFIG_IPV6=m
-+CONFIG_IPV6_ROUTER_PREF=y
-+CONFIG_INET6_AH=m
-+CONFIG_INET6_ESP=m
-+CONFIG_INET6_IPCOMP=m
-+CONFIG_IPV6_TUNNEL=m
-+CONFIG_IPV6_MULTIPLE_TABLES=y
-+CONFIG_IPV6_SUBTREES=y
-+CONFIG_IPV6_MROUTE=y
-+CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
-+CONFIG_IPV6_PIMSM_V2=y
-+CONFIG_NETFILTER=y
-+CONFIG_NF_CONNTRACK=m
-+CONFIG_NF_CONNTRACK_ZONES=y
-+CONFIG_NF_CONNTRACK_EVENTS=y
-+CONFIG_NF_CONNTRACK_TIMESTAMP=y
-+CONFIG_NF_CT_PROTO_DCCP=m
-+CONFIG_NF_CT_PROTO_UDPLITE=m
-+CONFIG_NF_CONNTRACK_AMANDA=m
-+CONFIG_NF_CONNTRACK_FTP=m
-+CONFIG_NF_CONNTRACK_H323=m
-+CONFIG_NF_CONNTRACK_IRC=m
-+CONFIG_NF_CONNTRACK_NETBIOS_NS=m
-+CONFIG_NF_CONNTRACK_SNMP=m
-+CONFIG_NF_CONNTRACK_PPTP=m
-+CONFIG_NF_CONNTRACK_SANE=m
-+CONFIG_NF_CONNTRACK_SIP=m
-+CONFIG_NF_CONNTRACK_TFTP=m
-+CONFIG_NF_CT_NETLINK=m
-+CONFIG_NETFILTER_XT_SET=m
-+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
-+CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-+CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
-+CONFIG_NETFILTER_XT_TARGET_DSCP=m
-+CONFIG_NETFILTER_XT_TARGET_HMARK=m
-+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
-+CONFIG_NETFILTER_XT_TARGET_LED=m
-+CONFIG_NETFILTER_XT_TARGET_LOG=m
-+CONFIG_NETFILTER_XT_TARGET_MARK=m
-+CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-+CONFIG_NETFILTER_XT_TARGET_TEE=m
-+CONFIG_NETFILTER_XT_TARGET_TPROXY=m
-+CONFIG_NETFILTER_XT_TARGET_TRACE=m
-+CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-+CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
-+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
-+CONFIG_NETFILTER_XT_MATCH_BPF=m
-+CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
-+CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-+CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
-+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
-+CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-+CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
-+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-+CONFIG_NETFILTER_XT_MATCH_CPU=m
-+CONFIG_NETFILTER_XT_MATCH_DCCP=m
-+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
-+CONFIG_NETFILTER_XT_MATCH_DSCP=m
-+CONFIG_NETFILTER_XT_MATCH_ESP=m
-+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-+CONFIG_NETFILTER_XT_MATCH_HELPER=m
-+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
-+CONFIG_NETFILTER_XT_MATCH_IPVS=m
-+CONFIG_NETFILTER_XT_MATCH_LENGTH=m
-+CONFIG_NETFILTER_XT_MATCH_LIMIT=m
-+CONFIG_NETFILTER_XT_MATCH_MAC=m
-+CONFIG_NETFILTER_XT_MATCH_MARK=m
-+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
-+CONFIG_NETFILTER_XT_MATCH_OSF=m
-+CONFIG_NETFILTER_XT_MATCH_OWNER=m
-+CONFIG_NETFILTER_XT_MATCH_POLICY=m
-+CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
-+CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-+CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
-+CONFIG_NETFILTER_XT_MATCH_REALM=m
-+CONFIG_NETFILTER_XT_MATCH_RECENT=m
-+CONFIG_NETFILTER_XT_MATCH_SOCKET=m
-+CONFIG_NETFILTER_XT_MATCH_STATE=m
-+CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
-+CONFIG_NETFILTER_XT_MATCH_STRING=m
-+CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-+CONFIG_NETFILTER_XT_MATCH_TIME=m
-+CONFIG_NETFILTER_XT_MATCH_U32=m
-+CONFIG_IP_SET=m
-+CONFIG_IP_SET_BITMAP_IP=m
-+CONFIG_IP_SET_BITMAP_IPMAC=m
-+CONFIG_IP_SET_BITMAP_PORT=m
-+CONFIG_IP_SET_HASH_IP=m
-+CONFIG_IP_SET_HASH_IPPORT=m
-+CONFIG_IP_SET_HASH_IPPORTIP=m
-+CONFIG_IP_SET_HASH_IPPORTNET=m
-+CONFIG_IP_SET_HASH_NET=m
-+CONFIG_IP_SET_HASH_NETPORT=m
-+CONFIG_IP_SET_HASH_NETIFACE=m
-+CONFIG_IP_SET_LIST_SET=m
-+CONFIG_IP_VS=m
-+CONFIG_IP_VS_PROTO_TCP=y
-+CONFIG_IP_VS_PROTO_UDP=y
-+CONFIG_IP_VS_PROTO_ESP=y
-+CONFIG_IP_VS_PROTO_AH=y
-+CONFIG_IP_VS_PROTO_SCTP=y
-+CONFIG_IP_VS_RR=m
-+CONFIG_IP_VS_WRR=m
-+CONFIG_IP_VS_LC=m
-+CONFIG_IP_VS_WLC=m
-+CONFIG_IP_VS_LBLC=m
-+CONFIG_IP_VS_LBLCR=m
-+CONFIG_IP_VS_DH=m
-+CONFIG_IP_VS_SH=m
-+CONFIG_IP_VS_SED=m
-+CONFIG_IP_VS_NQ=m
-+CONFIG_IP_VS_FTP=m
-+CONFIG_IP_VS_PE_SIP=m
-+CONFIG_NF_CONNTRACK_IPV4=m
-+CONFIG_IP_NF_IPTABLES=m
-+CONFIG_IP_NF_MATCH_AH=m
-+CONFIG_IP_NF_MATCH_ECN=m
-+CONFIG_IP_NF_MATCH_RPFILTER=m
-+CONFIG_IP_NF_MATCH_TTL=m
-+CONFIG_IP_NF_FILTER=m
-+CONFIG_IP_NF_TARGET_REJECT=m
-+CONFIG_IP_NF_NAT=m
-+CONFIG_IP_NF_TARGET_MASQUERADE=m
-+CONFIG_IP_NF_TARGET_NETMAP=m
-+CONFIG_IP_NF_TARGET_REDIRECT=m
-+CONFIG_IP_NF_MANGLE=m
-+CONFIG_IP_NF_TARGET_CLUSTERIP=m
-+CONFIG_IP_NF_TARGET_ECN=m
-+CONFIG_IP_NF_TARGET_TTL=m
-+CONFIG_IP_NF_RAW=m
-+CONFIG_IP_NF_ARPTABLES=m
-+CONFIG_IP_NF_ARPFILTER=m
-+CONFIG_IP_NF_ARP_MANGLE=m
-+CONFIG_NF_CONNTRACK_IPV6=m
-+CONFIG_IP6_NF_IPTABLES=m
-+CONFIG_IP6_NF_MATCH_AH=m
-+CONFIG_IP6_NF_MATCH_EUI64=m
-+CONFIG_IP6_NF_MATCH_FRAG=m
-+CONFIG_IP6_NF_MATCH_OPTS=m
-+CONFIG_IP6_NF_MATCH_HL=m
-+CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-+CONFIG_IP6_NF_MATCH_MH=m
-+CONFIG_IP6_NF_MATCH_RPFILTER=m
-+CONFIG_IP6_NF_MATCH_RT=m
-+CONFIG_IP6_NF_TARGET_HL=m
-+CONFIG_IP6_NF_FILTER=m
-+CONFIG_IP6_NF_TARGET_REJECT=m
-+CONFIG_IP6_NF_MANGLE=m
-+CONFIG_IP6_NF_RAW=m
-+CONFIG_IP6_NF_NAT=m
-+CONFIG_IP6_NF_TARGET_MASQUERADE=m
-+CONFIG_IP6_NF_TARGET_NPT=m
-+CONFIG_BRIDGE_NF_EBTABLES=m
-+CONFIG_BRIDGE_EBT_BROUTE=m
-+CONFIG_BRIDGE_EBT_T_FILTER=m
-+CONFIG_BRIDGE_EBT_T_NAT=m
-+CONFIG_BRIDGE_EBT_802_3=m
-+CONFIG_BRIDGE_EBT_AMONG=m
-+CONFIG_BRIDGE_EBT_ARP=m
-+CONFIG_BRIDGE_EBT_IP=m
-+CONFIG_BRIDGE_EBT_IP6=m
-+CONFIG_BRIDGE_EBT_LIMIT=m
-+CONFIG_BRIDGE_EBT_MARK=m
-+CONFIG_BRIDGE_EBT_PKTTYPE=m
-+CONFIG_BRIDGE_EBT_STP=m
-+CONFIG_BRIDGE_EBT_VLAN=m
-+CONFIG_BRIDGE_EBT_ARPREPLY=m
-+CONFIG_BRIDGE_EBT_DNAT=m
-+CONFIG_BRIDGE_EBT_MARK_T=m
-+CONFIG_BRIDGE_EBT_REDIRECT=m
-+CONFIG_BRIDGE_EBT_SNAT=m
-+CONFIG_BRIDGE_EBT_LOG=m
-+CONFIG_BRIDGE_EBT_NFLOG=m
-+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
-+CONFIG_ATM=m
-+CONFIG_L2TP=m
-+CONFIG_L2TP_V3=y
-+CONFIG_L2TP_IP=m
-+CONFIG_L2TP_ETH=m
-+CONFIG_BRIDGE=m
-+CONFIG_VLAN_8021Q=m
-+CONFIG_VLAN_8021Q_GVRP=y
-+CONFIG_ATALK=m
-+CONFIG_6LOWPAN=m
-+CONFIG_IEEE802154=m
-+CONFIG_IEEE802154_6LOWPAN=m
-+CONFIG_MAC802154=m
-+CONFIG_NET_SCHED=y
-+CONFIG_NET_SCH_CBQ=m
-+CONFIG_NET_SCH_HTB=m
-+CONFIG_NET_SCH_HFSC=m
-+CONFIG_NET_SCH_PRIO=m
-+CONFIG_NET_SCH_MULTIQ=m
-+CONFIG_NET_SCH_RED=m
-+CONFIG_NET_SCH_SFB=m
-+CONFIG_NET_SCH_SFQ=m
-+CONFIG_NET_SCH_TEQL=m
-+CONFIG_NET_SCH_TBF=m
-+CONFIG_NET_SCH_GRED=m
-+CONFIG_NET_SCH_DSMARK=m
-+CONFIG_NET_SCH_NETEM=m
-+CONFIG_NET_SCH_DRR=m
-+CONFIG_NET_SCH_MQPRIO=m
-+CONFIG_NET_SCH_CHOKE=m
-+CONFIG_NET_SCH_QFQ=m
-+CONFIG_NET_SCH_CODEL=m
-+CONFIG_NET_SCH_FQ_CODEL=m
-+CONFIG_NET_SCH_INGRESS=m
-+CONFIG_NET_SCH_PLUG=m
-+CONFIG_NET_CLS_BASIC=m
-+CONFIG_NET_CLS_TCINDEX=m
-+CONFIG_NET_CLS_ROUTE4=m
-+CONFIG_NET_CLS_FW=m
-+CONFIG_NET_CLS_U32=m
-+CONFIG_CLS_U32_MARK=y
-+CONFIG_NET_CLS_RSVP=m
-+CONFIG_NET_CLS_RSVP6=m
-+CONFIG_NET_CLS_FLOW=m
-+CONFIG_NET_CLS_CGROUP=m
-+CONFIG_NET_EMATCH=y
-+CONFIG_NET_EMATCH_CMP=m
-+CONFIG_NET_EMATCH_NBYTE=m
-+CONFIG_NET_EMATCH_U32=m
-+CONFIG_NET_EMATCH_META=m
-+CONFIG_NET_EMATCH_TEXT=m
-+CONFIG_NET_EMATCH_IPSET=m
-+CONFIG_NET_CLS_ACT=y
-+CONFIG_NET_ACT_POLICE=m
-+CONFIG_NET_ACT_GACT=m
-+CONFIG_GACT_PROB=y
-+CONFIG_NET_ACT_MIRRED=m
-+CONFIG_NET_ACT_IPT=m
-+CONFIG_NET_ACT_NAT=m
-+CONFIG_NET_ACT_PEDIT=m
-+CONFIG_NET_ACT_SIMP=m
-+CONFIG_NET_ACT_SKBEDIT=m
-+CONFIG_NET_ACT_CSUM=m
-+CONFIG_BATMAN_ADV=m
-+CONFIG_OPENVSWITCH=m
-+CONFIG_NET_PKTGEN=m
-+CONFIG_HAMRADIO=y
-+CONFIG_AX25=m
-+CONFIG_NETROM=m
-+CONFIG_ROSE=m
-+CONFIG_MKISS=m
-+CONFIG_6PACK=m
-+CONFIG_BPQETHER=m
-+CONFIG_BAYCOM_SER_FDX=m
-+CONFIG_BAYCOM_SER_HDX=m
-+CONFIG_YAM=m
-+CONFIG_CAN=m
-+CONFIG_CAN_VCAN=m
-+CONFIG_CAN_MCP251X=m
-+CONFIG_IRDA=m
-+CONFIG_IRLAN=m
-+CONFIG_IRNET=m
-+CONFIG_IRCOMM=m
-+CONFIG_IRDA_ULTRA=y
-+CONFIG_IRDA_CACHE_LAST_LSAP=y
-+CONFIG_IRDA_FAST_RR=y
-+CONFIG_IRTTY_SIR=m
-+CONFIG_KINGSUN_DONGLE=m
-+CONFIG_KSDAZZLE_DONGLE=m
-+CONFIG_KS959_DONGLE=m
-+CONFIG_USB_IRDA=m
-+CONFIG_SIGMATEL_FIR=m
-+CONFIG_MCS_FIR=m
-+CONFIG_BT=m
-+CONFIG_BT_RFCOMM=m
-+CONFIG_BT_RFCOMM_TTY=y
-+CONFIG_BT_BNEP=m
-+CONFIG_BT_BNEP_MC_FILTER=y
-+CONFIG_BT_BNEP_PROTO_FILTER=y
-+CONFIG_BT_HIDP=m
-+CONFIG_BT_6LOWPAN=m
-+CONFIG_BT_HCIBTUSB=m
-+CONFIG_BT_HCIUART=m
-+CONFIG_BT_HCIUART_3WIRE=y
-+CONFIG_BT_HCIUART_BCM=y
-+CONFIG_BT_HCIBCM203X=m
-+CONFIG_BT_HCIBPA10X=m
-+CONFIG_BT_HCIBFUSB=m
-+CONFIG_BT_HCIVHCI=m
-+CONFIG_BT_MRVL=m
-+CONFIG_BT_MRVL_SDIO=m
-+CONFIG_BT_ATH3K=m
-+CONFIG_BT_WILINK=m
-+CONFIG_MAC80211=m
-+CONFIG_MAC80211_MESH=y
-+CONFIG_WIMAX=m
-+CONFIG_RFKILL=m
-+CONFIG_RFKILL_INPUT=y
-+CONFIG_NET_9P=m
-+CONFIG_NFC=m
-+CONFIG_DEVTMPFS=y
-+CONFIG_DEVTMPFS_MOUNT=y
-+CONFIG_DMA_CMA=y
-+CONFIG_CMA_SIZE_MBYTES=5
-+CONFIG_MTD=m
-+CONFIG_MTD_BLOCK=m
-+CONFIG_MTD_NAND=m
-+CONFIG_MTD_UBI=m
-+CONFIG_OF_CONFIGFS=y
-+CONFIG_ZRAM=m
-+CONFIG_BLK_DEV_LOOP=y
-+CONFIG_BLK_DEV_CRYPTOLOOP=m
-+CONFIG_BLK_DEV_DRBD=m
-+CONFIG_BLK_DEV_NBD=m
-+CONFIG_BLK_DEV_RAM=y
-+CONFIG_CDROM_PKTCDVD=m
-+CONFIG_ATA_OVER_ETH=m
-+CONFIG_EEPROM_AT24=m
-+CONFIG_TI_ST=m
-+CONFIG_SCSI=y
-+# CONFIG_SCSI_PROC_FS is not set
-+CONFIG_BLK_DEV_SD=y
-+CONFIG_CHR_DEV_ST=m
-+CONFIG_CHR_DEV_OSST=m
-+CONFIG_BLK_DEV_SR=m
-+CONFIG_CHR_DEV_SG=m
-+CONFIG_SCSI_ISCSI_ATTRS=y
-+CONFIG_ISCSI_TCP=m
-+CONFIG_ISCSI_BOOT_SYSFS=m
-+CONFIG_MD=y
-+CONFIG_MD_LINEAR=m
-+CONFIG_MD_RAID0=m
-+CONFIG_BLK_DEV_DM=m
-+CONFIG_DM_CRYPT=m
-+CONFIG_DM_SNAPSHOT=m
-+CONFIG_DM_THIN_PROVISIONING=m
-+CONFIG_DM_MIRROR=m
-+CONFIG_DM_LOG_USERSPACE=m
-+CONFIG_DM_RAID=m
-+CONFIG_DM_ZERO=m
-+CONFIG_DM_DELAY=m
-+CONFIG_NETDEVICES=y
-+CONFIG_BONDING=m
-+CONFIG_DUMMY=m
-+CONFIG_IFB=m
-+CONFIG_MACVLAN=m
-+CONFIG_IPVLAN=m
-+CONFIG_VXLAN=m
-+CONFIG_NETCONSOLE=m
-+CONFIG_TUN=m
-+CONFIG_VETH=m
-+CONFIG_ENC28J60=m
-+CONFIG_QCA7000=m
-+CONFIG_MDIO_BITBANG=m
-+CONFIG_PPP=m
-+CONFIG_PPP_BSDCOMP=m
-+CONFIG_PPP_DEFLATE=m
-+CONFIG_PPP_FILTER=y
-+CONFIG_PPP_MPPE=m
-+CONFIG_PPP_MULTILINK=y
-+CONFIG_PPPOATM=m
-+CONFIG_PPPOE=m
-+CONFIG_PPPOL2TP=m
-+CONFIG_PPP_ASYNC=m
-+CONFIG_PPP_SYNC_TTY=m
-+CONFIG_SLIP=m
-+CONFIG_SLIP_COMPRESSED=y
-+CONFIG_SLIP_SMART=y
-+CONFIG_USB_CATC=m
-+CONFIG_USB_KAWETH=m
-+CONFIG_USB_PEGASUS=m
-+CONFIG_USB_RTL8150=m
-+CONFIG_USB_RTL8152=m
-+CONFIG_USB_USBNET=y
-+CONFIG_USB_NET_AX8817X=m
-+CONFIG_USB_NET_AX88179_178A=m
-+CONFIG_USB_NET_CDCETHER=m
-+CONFIG_USB_NET_CDC_EEM=m
-+CONFIG_USB_NET_CDC_NCM=m
-+CONFIG_USB_NET_HUAWEI_CDC_NCM=m
-+CONFIG_USB_NET_CDC_MBIM=m
-+CONFIG_USB_NET_DM9601=m
-+CONFIG_USB_NET_SR9700=m
-+CONFIG_USB_NET_SR9800=m
-+CONFIG_USB_NET_SMSC75XX=m
-+CONFIG_USB_NET_SMSC95XX=y
-+CONFIG_USB_NET_GL620A=m
-+CONFIG_USB_NET_NET1080=m
-+CONFIG_USB_NET_PLUSB=m
-+CONFIG_USB_NET_MCS7830=m
-+CONFIG_USB_NET_CDC_SUBSET=m
-+CONFIG_USB_ALI_M5632=y
-+CONFIG_USB_AN2720=y
-+CONFIG_USB_EPSON2888=y
-+CONFIG_USB_KC2190=y
-+CONFIG_USB_NET_ZAURUS=m
-+CONFIG_USB_NET_CX82310_ETH=m
-+CONFIG_USB_NET_KALMIA=m
-+CONFIG_USB_NET_QMI_WWAN=m
-+CONFIG_USB_HSO=m
-+CONFIG_USB_NET_INT51X1=m
-+CONFIG_USB_IPHETH=m
-+CONFIG_USB_SIERRA_NET=m
-+CONFIG_USB_VL600=m
-+CONFIG_ATH9K=m
-+CONFIG_ATH9K_HTC=m
-+CONFIG_CARL9170=m
-+CONFIG_ATH6KL=m
-+CONFIG_ATH6KL_USB=m
-+CONFIG_AR5523=m
-+CONFIG_AT76C50X_USB=m
-+CONFIG_B43=m
-+# CONFIG_B43_PHY_N is not set
-+CONFIG_B43LEGACY=m
-+CONFIG_BRCMFMAC=m
-+CONFIG_BRCMFMAC_USB=y
-+CONFIG_HOSTAP=m
-+CONFIG_P54_COMMON=m
-+CONFIG_P54_USB=m
-+CONFIG_LIBERTAS=m
-+CONFIG_LIBERTAS_USB=m
-+CONFIG_LIBERTAS_SDIO=m
-+CONFIG_LIBERTAS_THINFIRM=m
-+CONFIG_LIBERTAS_THINFIRM_USB=m
-+CONFIG_MWIFIEX=m
-+CONFIG_MWIFIEX_SDIO=m
-+CONFIG_MT7601U=m
-+CONFIG_RT2X00=m
-+CONFIG_RT2500USB=m
-+CONFIG_RT73USB=m
-+CONFIG_RT2800USB=m
-+CONFIG_RT2800USB_RT3573=y
-+CONFIG_RT2800USB_RT53XX=y
-+CONFIG_RT2800USB_RT55XX=y
-+CONFIG_RT2800USB_UNKNOWN=y
-+CONFIG_RTL8187=m
-+CONFIG_RTL8192CU=n
-+CONFIG_USB_ZD1201=m
-+CONFIG_ZD1211RW=m
-+CONFIG_MAC80211_HWSIM=m
-+CONFIG_USB_NET_RNDIS_WLAN=m
-+CONFIG_WIMAX_I2400M_USB=m
-+CONFIG_IEEE802154_AT86RF230=m
-+CONFIG_IEEE802154_MRF24J40=m
-+CONFIG_IEEE802154_CC2520=m
-+CONFIG_INPUT_POLLDEV=m
-+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-+CONFIG_INPUT_JOYDEV=m
-+CONFIG_INPUT_EVDEV=m
-+# CONFIG_KEYBOARD_ATKBD is not set
-+CONFIG_KEYBOARD_GPIO=m
-+# CONFIG_INPUT_MOUSE is not set
-+CONFIG_INPUT_JOYSTICK=y
-+CONFIG_JOYSTICK_IFORCE=m
-+CONFIG_JOYSTICK_IFORCE_USB=y
-+CONFIG_JOYSTICK_XPAD=m
-+CONFIG_JOYSTICK_XPAD_FF=y
-+CONFIG_JOYSTICK_XPAD_LEDS=y
-+CONFIG_JOYSTICK_RPISENSE=m
-+CONFIG_INPUT_TOUCHSCREEN=y
-+CONFIG_TOUCHSCREEN_ADS7846=m
-+CONFIG_TOUCHSCREEN_EGALAX=m
-+CONFIG_TOUCHSCREEN_FT6236=m
-+CONFIG_TOUCHSCREEN_RPI_FT5406=m
-+CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
-+CONFIG_TOUCHSCREEN_STMPE=m
-+CONFIG_INPUT_MISC=y
-+CONFIG_INPUT_AD714X=m
-+CONFIG_INPUT_ATI_REMOTE2=m
-+CONFIG_INPUT_KEYSPAN_REMOTE=m
-+CONFIG_INPUT_POWERMATE=m
-+CONFIG_INPUT_YEALINK=m
-+CONFIG_INPUT_CM109=m
-+CONFIG_INPUT_UINPUT=m
-+CONFIG_INPUT_GPIO_ROTARY_ENCODER=m
-+CONFIG_INPUT_ADXL34X=m
-+CONFIG_INPUT_CMA3000=m
-+CONFIG_SERIO=m
-+CONFIG_SERIO_RAW=m
-+CONFIG_GAMEPORT=m
-+CONFIG_GAMEPORT_NS558=m
-+CONFIG_GAMEPORT_L4=m
-+CONFIG_BRCM_CHAR_DRIVERS=n
-+CONFIG_BCM_VC_CMA=n
-+CONFIG_BCM_VCIO=n
-+CONFIG_BCM_VC_SM=n
-+# CONFIG_LEGACY_PTYS is not set
-+# CONFIG_DEVKMEM is not set
-+CONFIG_SERIAL_8250=y
-+# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
-+CONFIG_SERIAL_8250_CONSOLE=y
-+# CONFIG_SERIAL_8250_DMA is not set
-+CONFIG_SERIAL_8250_NR_UARTS=1
-+CONFIG_SERIAL_8250_RUNTIME_UARTS=0
-+CONFIG_SERIAL_OF_PLATFORM=y
-+CONFIG_SERIAL_AMBA_PL011=y
-+CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-+CONFIG_SERIAL_SC16IS7XX=m
-+CONFIG_SERIAL_SC16IS7XX_SPI=y
-+CONFIG_TTY_PRINTK=y
-+CONFIG_HW_RANDOM=y
-+CONFIG_RAW_DRIVER=y
-+CONFIG_I2C=y
-+CONFIG_I2C_CHARDEV=m
-+CONFIG_I2C_MUX_PCA954x=m
-+CONFIG_I2C_BCM2708=m
-+CONFIG_I2C_GPIO=m
-+CONFIG_SPI=y
-+CONFIG_SPI_BCM2835=m
-+CONFIG_SPI_BCM2835AUX=m
-+CONFIG_SPI_SPIDEV=y
-+CONFIG_PPS=m
-+CONFIG_PPS_CLIENT_LDISC=m
-+CONFIG_PPS_CLIENT_GPIO=m
-+CONFIG_GPIO_SYSFS=y
-+CONFIG_GPIO_BCM_VIRT=y
-+CONFIG_GPIO_ARIZONA=m
-+CONFIG_GPIO_STMPE=y
-+CONFIG_GPIO_MCP23S08=m
-+CONFIG_W1=m
-+CONFIG_W1_MASTER_DS2490=m
-+CONFIG_W1_MASTER_DS2482=m
-+CONFIG_W1_MASTER_DS1WM=m
-+CONFIG_W1_MASTER_GPIO=m
-+CONFIG_W1_SLAVE_THERM=m
-+CONFIG_W1_SLAVE_SMEM=m
-+CONFIG_W1_SLAVE_DS2408=m
-+CONFIG_W1_SLAVE_DS2413=m
-+CONFIG_W1_SLAVE_DS2406=m
-+CONFIG_W1_SLAVE_DS2423=m
-+CONFIG_W1_SLAVE_DS2431=m
-+CONFIG_W1_SLAVE_DS2433=m
-+CONFIG_W1_SLAVE_DS2760=m
-+CONFIG_W1_SLAVE_DS2780=m
-+CONFIG_W1_SLAVE_DS2781=m
-+CONFIG_W1_SLAVE_DS28E04=m
-+CONFIG_W1_SLAVE_BQ27000=m
-+CONFIG_BATTERY_DS2760=m
-+CONFIG_POWER_RESET=y
-+CONFIG_POWER_RESET_GPIO=y
-+CONFIG_HWMON=m
-+CONFIG_SENSORS_LM75=m
-+CONFIG_SENSORS_SHT21=m
-+CONFIG_SENSORS_SHTC1=m
-+CONFIG_THERMAL=y
-+CONFIG_THERMAL_BCM2835=y
-+CONFIG_WATCHDOG=y
-+CONFIG_BCM2835_WDT=y
-+CONFIG_UCB1400_CORE=m
-+CONFIG_MFD_STMPE=y
-+CONFIG_STMPE_SPI=y
-+CONFIG_MFD_ARIZONA_I2C=m
-+CONFIG_MFD_ARIZONA_SPI=m
-+CONFIG_MFD_WM5102=y
-+CONFIG_MEDIA_SUPPORT=m
-+CONFIG_MEDIA_CAMERA_SUPPORT=y
-+CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
-+CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
-+CONFIG_MEDIA_RADIO_SUPPORT=y
-+CONFIG_MEDIA_RC_SUPPORT=y
-+CONFIG_MEDIA_CONTROLLER=y
-+CONFIG_LIRC=m
-+CONFIG_RC_DEVICES=y
-+CONFIG_RC_ATI_REMOTE=m
-+CONFIG_IR_IMON=m
-+CONFIG_IR_MCEUSB=m
-+CONFIG_IR_REDRAT3=m
-+CONFIG_IR_STREAMZAP=m
-+CONFIG_IR_IGUANA=m
-+CONFIG_IR_TTUSBIR=m
-+CONFIG_RC_LOOPBACK=m
-+CONFIG_IR_GPIO_CIR=m
-+CONFIG_MEDIA_USB_SUPPORT=y
-+CONFIG_USB_VIDEO_CLASS=m
-+CONFIG_USB_M5602=m
-+CONFIG_USB_STV06XX=m
-+CONFIG_USB_GL860=m
-+CONFIG_USB_GSPCA_BENQ=m
-+CONFIG_USB_GSPCA_CONEX=m
-+CONFIG_USB_GSPCA_CPIA1=m
-+CONFIG_USB_GSPCA_DTCS033=m
-+CONFIG_USB_GSPCA_ETOMS=m
-+CONFIG_USB_GSPCA_FINEPIX=m
-+CONFIG_USB_GSPCA_JEILINJ=m
-+CONFIG_USB_GSPCA_JL2005BCD=m
-+CONFIG_USB_GSPCA_KINECT=m
-+CONFIG_USB_GSPCA_KONICA=m
-+CONFIG_USB_GSPCA_MARS=m
-+CONFIG_USB_GSPCA_MR97310A=m
-+CONFIG_USB_GSPCA_NW80X=m
-+CONFIG_USB_GSPCA_OV519=m
-+CONFIG_USB_GSPCA_OV534=m
-+CONFIG_USB_GSPCA_OV534_9=m
-+CONFIG_USB_GSPCA_PAC207=m
-+CONFIG_USB_GSPCA_PAC7302=m
-+CONFIG_USB_GSPCA_PAC7311=m
-+CONFIG_USB_GSPCA_SE401=m
-+CONFIG_USB_GSPCA_SN9C2028=m
-+CONFIG_USB_GSPCA_SN9C20X=m
-+CONFIG_USB_GSPCA_SONIXB=m
-+CONFIG_USB_GSPCA_SONIXJ=m
-+CONFIG_USB_GSPCA_SPCA500=m
-+CONFIG_USB_GSPCA_SPCA501=m
-+CONFIG_USB_GSPCA_SPCA505=m
-+CONFIG_USB_GSPCA_SPCA506=m
-+CONFIG_USB_GSPCA_SPCA508=m
-+CONFIG_USB_GSPCA_SPCA561=m
-+CONFIG_USB_GSPCA_SPCA1528=m
-+CONFIG_USB_GSPCA_SQ905=m
-+CONFIG_USB_GSPCA_SQ905C=m
-+CONFIG_USB_GSPCA_SQ930X=m
-+CONFIG_USB_GSPCA_STK014=m
-+CONFIG_USB_GSPCA_STK1135=m
-+CONFIG_USB_GSPCA_STV0680=m
-+CONFIG_USB_GSPCA_SUNPLUS=m
-+CONFIG_USB_GSPCA_T613=m
-+CONFIG_USB_GSPCA_TOPRO=m
-+CONFIG_USB_GSPCA_TV8532=m
-+CONFIG_USB_GSPCA_VC032X=m
-+CONFIG_USB_GSPCA_VICAM=m
-+CONFIG_USB_GSPCA_XIRLINK_CIT=m
-+CONFIG_USB_GSPCA_ZC3XX=m
-+CONFIG_USB_PWC=m
-+CONFIG_VIDEO_CPIA2=m
-+CONFIG_USB_ZR364XX=m
-+CONFIG_USB_STKWEBCAM=m
-+CONFIG_USB_S2255=m
-+CONFIG_VIDEO_USBTV=m
-+CONFIG_VIDEO_PVRUSB2=m
-+CONFIG_VIDEO_HDPVR=m
-+CONFIG_VIDEO_USBVISION=m
-+CONFIG_VIDEO_STK1160_COMMON=m
-+CONFIG_VIDEO_STK1160_AC97=y
-+CONFIG_VIDEO_GO7007=m
-+CONFIG_VIDEO_GO7007_USB=m
-+CONFIG_VIDEO_GO7007_USB_S2250_BOARD=m
-+CONFIG_VIDEO_AU0828=m
-+CONFIG_VIDEO_AU0828_RC=y
-+CONFIG_VIDEO_CX231XX=m
-+CONFIG_VIDEO_CX231XX_ALSA=m
-+CONFIG_VIDEO_CX231XX_DVB=m
-+CONFIG_VIDEO_TM6000=m
-+CONFIG_VIDEO_TM6000_ALSA=m
-+CONFIG_VIDEO_TM6000_DVB=m
-+CONFIG_DVB_USB=m
-+CONFIG_DVB_USB_A800=m
-+CONFIG_DVB_USB_DIBUSB_MB=m
-+CONFIG_DVB_USB_DIBUSB_MB_FAULTY=y
-+CONFIG_DVB_USB_DIBUSB_MC=m
-+CONFIG_DVB_USB_DIB0700=m
-+CONFIG_DVB_USB_UMT_010=m
-+CONFIG_DVB_USB_CXUSB=m
-+CONFIG_DVB_USB_M920X=m
-+CONFIG_DVB_USB_DIGITV=m
-+CONFIG_DVB_USB_VP7045=m
-+CONFIG_DVB_USB_VP702X=m
-+CONFIG_DVB_USB_GP8PSK=m
-+CONFIG_DVB_USB_NOVA_T_USB2=m
-+CONFIG_DVB_USB_TTUSB2=m
-+CONFIG_DVB_USB_DTT200U=m
-+CONFIG_DVB_USB_OPERA1=m
-+CONFIG_DVB_USB_AF9005=m
-+CONFIG_DVB_USB_AF9005_REMOTE=m
-+CONFIG_DVB_USB_PCTV452E=m
-+CONFIG_DVB_USB_DW2102=m
-+CONFIG_DVB_USB_CINERGY_T2=m
-+CONFIG_DVB_USB_DTV5100=m
-+CONFIG_DVB_USB_FRIIO=m
-+CONFIG_DVB_USB_AZ6027=m
-+CONFIG_DVB_USB_TECHNISAT_USB2=m
-+CONFIG_DVB_USB_V2=m
-+CONFIG_DVB_USB_AF9015=m
-+CONFIG_DVB_USB_AF9035=m
-+CONFIG_DVB_USB_ANYSEE=m
-+CONFIG_DVB_USB_AU6610=m
-+CONFIG_DVB_USB_AZ6007=m
-+CONFIG_DVB_USB_CE6230=m
-+CONFIG_DVB_USB_EC168=m
-+CONFIG_DVB_USB_GL861=m
-+CONFIG_DVB_USB_LME2510=m
-+CONFIG_DVB_USB_MXL111SF=m
-+CONFIG_DVB_USB_RTL28XXU=m
-+CONFIG_DVB_USB_DVBSKY=m
-+CONFIG_SMS_USB_DRV=m
-+CONFIG_DVB_B2C2_FLEXCOP_USB=m
-+CONFIG_DVB_AS102=m
-+CONFIG_VIDEO_EM28XX=m
-+CONFIG_VIDEO_EM28XX_V4L2=m
-+CONFIG_VIDEO_EM28XX_ALSA=m
-+CONFIG_VIDEO_EM28XX_DVB=m
-+CONFIG_V4L_PLATFORM_DRIVERS=y
-+CONFIG_VIDEO_BCM2835=n
-+CONFIG_VIDEO_BCM2835_MMAL=n
-+CONFIG_RADIO_SI470X=y
-+CONFIG_USB_SI470X=m
-+CONFIG_I2C_SI470X=m
-+CONFIG_RADIO_SI4713=m
-+CONFIG_I2C_SI4713=m
-+CONFIG_USB_MR800=m
-+CONFIG_USB_DSBR=m
-+CONFIG_RADIO_SHARK=m
-+CONFIG_RADIO_SHARK2=m
-+CONFIG_USB_KEENE=m
-+CONFIG_USB_MA901=m
-+CONFIG_RADIO_TEA5764=m
-+CONFIG_RADIO_SAA7706H=m
-+CONFIG_RADIO_TEF6862=m
-+CONFIG_RADIO_WL1273=m
-+CONFIG_RADIO_WL128X=m
-+# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
-+CONFIG_VIDEO_UDA1342=m
-+CONFIG_VIDEO_SONY_BTF_MPX=m
-+CONFIG_VIDEO_TVP5150=m
-+CONFIG_VIDEO_TW2804=m
-+CONFIG_VIDEO_TW9903=m
-+CONFIG_VIDEO_TW9906=m
-+CONFIG_VIDEO_OV7640=m
-+CONFIG_VIDEO_MT9V011=m
-+CONFIG_DRM=m
-+CONFIG_DRM_LOAD_EDID_FIRMWARE=y
-+CONFIG_DRM_UDL=m
-+CONFIG_DRM_VC4=m
-+CONFIG_FB=y
-+CONFIG_FB_BCM2708=y
-+CONFIG_FB_UDL=m
-+CONFIG_FB_SSD1307=m
-+CONFIG_FB_RPISENSE=m
-+# CONFIG_BACKLIGHT_GENERIC is not set
-+CONFIG_BACKLIGHT_RPI=m
-+CONFIG_BACKLIGHT_GPIO=m
-+CONFIG_FRAMEBUFFER_CONSOLE=y
-+CONFIG_LOGO=y
-+# CONFIG_LOGO_LINUX_MONO is not set
-+# CONFIG_LOGO_LINUX_VGA16 is not set
-+CONFIG_SOUND=y
-+CONFIG_SND=m
-+CONFIG_SND_SEQUENCER=m
-+CONFIG_SND_SEQ_DUMMY=m
-+CONFIG_SND_MIXER_OSS=m
-+CONFIG_SND_PCM_OSS=m
-+CONFIG_SND_SEQUENCER_OSS=y
-+CONFIG_SND_HRTIMER=m
-+CONFIG_SND_DUMMY=m
-+CONFIG_SND_ALOOP=m
-+CONFIG_SND_VIRMIDI=m
-+CONFIG_SND_MTPAV=m
-+CONFIG_SND_SERIAL_U16550=m
-+CONFIG_SND_MPU401=m
-+CONFIG_SND_ARM=n
-+CONFIG_SND_BCM2835=n
-+CONFIG_SND_USB_AUDIO=m
-+CONFIG_SND_USB_UA101=m
-+CONFIG_SND_USB_CAIAQ=m
-+CONFIG_SND_USB_CAIAQ_INPUT=y
-+CONFIG_SND_USB_6FIRE=m
-+CONFIG_SND_SOC=m
-+CONFIG_SND_BCM2835_SOC_I2S=m
-+CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
-+CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS=m
-+CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI=m
-+CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP=m
-+CONFIG_SND_BCM2708_SOC_RPI_DAC=m
-+CONFIG_SND_BCM2708_SOC_RPI_PROTO=m
-+CONFIG_SND_BCM2708_SOC_JUSTBOOM_DAC=m
-+CONFIG_SND_BCM2708_SOC_JUSTBOOM_DIGI=m
-+CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC=m
-+CONFIG_SND_BCM2708_SOC_IQAUDIO_DIGI=m
-+CONFIG_SND_BCM2708_SOC_RASPIDAC3=m
-+CONFIG_SND_BCM2708_SOC_ADAU1977_ADC=m
-+CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD=m
-+CONFIG_SND_DIGIDAC1_SOUNDCARD=m
-+CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO=m
-+CONFIG_SND_SOC_ADAU1701=m
-+CONFIG_SND_SOC_WM8804_I2C=m
-+CONFIG_SND_SIMPLE_CARD=m
-+CONFIG_SOUND_PRIME=m
-+CONFIG_HIDRAW=y
-+CONFIG_UHID=m
-+CONFIG_HID_A4TECH=m
-+CONFIG_HID_ACRUX=m
-+CONFIG_HID_APPLE=m
-+CONFIG_HID_BELKIN=m
-+CONFIG_HID_BETOP_FF=m
-+CONFIG_HID_CHERRY=m
-+CONFIG_HID_CHICONY=m
-+CONFIG_HID_CYPRESS=m
-+CONFIG_HID_DRAGONRISE=m
-+CONFIG_HID_EMS_FF=m
-+CONFIG_HID_ELECOM=m
-+CONFIG_HID_ELO=m
-+CONFIG_HID_EZKEY=m
-+CONFIG_HID_GEMBIRD=m
-+CONFIG_HID_HOLTEK=m
-+CONFIG_HID_KEYTOUCH=m
-+CONFIG_HID_KYE=m
-+CONFIG_HID_UCLOGIC=m
-+CONFIG_HID_WALTOP=m
-+CONFIG_HID_GYRATION=m
-+CONFIG_HID_TWINHAN=m
-+CONFIG_HID_KENSINGTON=m
-+CONFIG_HID_LCPOWER=m
-+CONFIG_HID_LOGITECH=m
-+CONFIG_HID_LOGITECH_DJ=m
-+CONFIG_LOGITECH_FF=y
-+CONFIG_LOGIRUMBLEPAD2_FF=y
-+CONFIG_LOGIG940_FF=y
-+CONFIG_HID_MAGICMOUSE=m
-+CONFIG_HID_MICROSOFT=m
-+CONFIG_HID_MONTEREY=m
-+CONFIG_HID_MULTITOUCH=m
-+CONFIG_HID_NTRIG=m
-+CONFIG_HID_ORTEK=m
-+CONFIG_HID_PANTHERLORD=m
-+CONFIG_HID_PETALYNX=m
-+CONFIG_HID_PICOLCD=m
-+CONFIG_HID_ROCCAT=m
-+CONFIG_HID_SAMSUNG=m
-+CONFIG_HID_SONY=m
-+CONFIG_HID_SPEEDLINK=m
-+CONFIG_HID_SUNPLUS=m
-+CONFIG_HID_GREENASIA=m
-+CONFIG_HID_SMARTJOYPLUS=m
-+CONFIG_HID_TOPSEED=m
-+CONFIG_HID_THINGM=m
-+CONFIG_HID_THRUSTMASTER=m
-+CONFIG_HID_WACOM=m
-+CONFIG_HID_WIIMOTE=m
-+CONFIG_HID_XINMO=m
-+CONFIG_HID_ZEROPLUS=m
-+CONFIG_HID_ZYDACRON=m
-+CONFIG_HID_PID=y
-+CONFIG_USB_HIDDEV=y
-+CONFIG_USB=y
-+CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-+CONFIG_USB_MON=m
-+CONFIG_USB_DWCOTG=n
-+CONFIG_USB_DWC2=y
-+CONFIG_USB_PRINTER=m
-+CONFIG_USB_STORAGE=y
-+CONFIG_USB_STORAGE_REALTEK=m
-+CONFIG_USB_STORAGE_DATAFAB=m
-+CONFIG_USB_STORAGE_FREECOM=m
-+CONFIG_USB_STORAGE_ISD200=m
-+CONFIG_USB_STORAGE_USBAT=m
-+CONFIG_USB_STORAGE_SDDR09=m
-+CONFIG_USB_STORAGE_SDDR55=m
-+CONFIG_USB_STORAGE_JUMPSHOT=m
-+CONFIG_USB_STORAGE_ALAUDA=m
-+CONFIG_USB_STORAGE_ONETOUCH=m
-+CONFIG_USB_STORAGE_KARMA=m
-+CONFIG_USB_STORAGE_CYPRESS_ATACB=m
-+CONFIG_USB_STORAGE_ENE_UB6250=m
-+CONFIG_USB_MDC800=m
-+CONFIG_USB_MICROTEK=m
-+CONFIG_USBIP_CORE=m
-+CONFIG_USBIP_VHCI_HCD=m
-+CONFIG_USBIP_HOST=m
-+CONFIG_USB_SERIAL=m
-+CONFIG_USB_SERIAL_GENERIC=y
-+CONFIG_USB_SERIAL_AIRCABLE=m
-+CONFIG_USB_SERIAL_ARK3116=m
-+CONFIG_USB_SERIAL_BELKIN=m
-+CONFIG_USB_SERIAL_CH341=m
-+CONFIG_USB_SERIAL_WHITEHEAT=m
-+CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-+CONFIG_USB_SERIAL_CP210X=m
-+CONFIG_USB_SERIAL_CYPRESS_M8=m
-+CONFIG_USB_SERIAL_EMPEG=m
-+CONFIG_USB_SERIAL_FTDI_SIO=m
-+CONFIG_USB_SERIAL_VISOR=m
-+CONFIG_USB_SERIAL_IPAQ=m
-+CONFIG_USB_SERIAL_IR=m
-+CONFIG_USB_SERIAL_EDGEPORT=m
-+CONFIG_USB_SERIAL_EDGEPORT_TI=m
-+CONFIG_USB_SERIAL_F81232=m
-+CONFIG_USB_SERIAL_GARMIN=m
-+CONFIG_USB_SERIAL_IPW=m
-+CONFIG_USB_SERIAL_IUU=m
-+CONFIG_USB_SERIAL_KEYSPAN_PDA=m
-+CONFIG_USB_SERIAL_KEYSPAN=m
-+CONFIG_USB_SERIAL_KLSI=m
-+CONFIG_USB_SERIAL_KOBIL_SCT=m
-+CONFIG_USB_SERIAL_MCT_U232=m
-+CONFIG_USB_SERIAL_METRO=m
-+CONFIG_USB_SERIAL_MOS7720=m
-+CONFIG_USB_SERIAL_MOS7840=m
-+CONFIG_USB_SERIAL_NAVMAN=m
-+CONFIG_USB_SERIAL_PL2303=m
-+CONFIG_USB_SERIAL_OTI6858=m
-+CONFIG_USB_SERIAL_QCAUX=m
-+CONFIG_USB_SERIAL_QUALCOMM=m
-+CONFIG_USB_SERIAL_SPCP8X5=m
-+CONFIG_USB_SERIAL_SAFE=m
-+CONFIG_USB_SERIAL_SIERRAWIRELESS=m
-+CONFIG_USB_SERIAL_SYMBOL=m
-+CONFIG_USB_SERIAL_TI=m
-+CONFIG_USB_SERIAL_CYBERJACK=m
-+CONFIG_USB_SERIAL_XIRCOM=m
-+CONFIG_USB_SERIAL_OPTION=m
-+CONFIG_USB_SERIAL_OMNINET=m
-+CONFIG_USB_SERIAL_OPTICON=m
-+CONFIG_USB_SERIAL_XSENS_MT=m
-+CONFIG_USB_SERIAL_WISHBONE=m
-+CONFIG_USB_SERIAL_SSU100=m
-+CONFIG_USB_SERIAL_QT2=m
-+CONFIG_USB_SERIAL_DEBUG=m
-+CONFIG_USB_EMI62=m
-+CONFIG_USB_EMI26=m
-+CONFIG_USB_ADUTUX=m
-+CONFIG_USB_SEVSEG=m
-+CONFIG_USB_RIO500=m
-+CONFIG_USB_LEGOTOWER=m
-+CONFIG_USB_LCD=m
-+CONFIG_USB_CYPRESS_CY7C63=m
-+CONFIG_USB_CYTHERM=m
-+CONFIG_USB_IDMOUSE=m
-+CONFIG_USB_FTDI_ELAN=m
-+CONFIG_USB_APPLEDISPLAY=m
-+CONFIG_USB_LD=m
-+CONFIG_USB_TRANCEVIBRATOR=m
-+CONFIG_USB_IOWARRIOR=m
-+CONFIG_USB_TEST=m
-+CONFIG_USB_ISIGHTFW=m
-+CONFIG_USB_YUREX=m
-+CONFIG_USB_ATM=m
-+CONFIG_USB_SPEEDTOUCH=m
-+CONFIG_USB_CXACRU=m
-+CONFIG_USB_UEAGLEATM=m
-+CONFIG_USB_XUSBATM=m
-+CONFIG_MMC=y
-+CONFIG_MMC_BLOCK_MINORS=32
-+CONFIG_MMC_BCM2835=y
-+CONFIG_MMC_BCM2835_DMA=y
-+CONFIG_MMC_BCM2835_SDHOST=y
-+CONFIG_MMC_SDHCI=y
-+CONFIG_MMC_SDHCI_PLTFM=y
-+CONFIG_MMC_SPI=m
-+CONFIG_LEDS_CLASS=y
-+CONFIG_LEDS_GPIO=y
-+CONFIG_LEDS_TRIGGER_TIMER=y
-+CONFIG_LEDS_TRIGGER_ONESHOT=y
-+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-+CONFIG_LEDS_TRIGGER_BACKLIGHT=y
-+CONFIG_LEDS_TRIGGER_CPU=y
-+CONFIG_LEDS_TRIGGER_GPIO=y
-+CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-+CONFIG_LEDS_TRIGGER_TRANSIENT=m
-+CONFIG_LEDS_TRIGGER_CAMERA=m
-+CONFIG_LEDS_TRIGGER_INPUT=y
-+CONFIG_LEDS_TRIGGER_PANIC=y
-+CONFIG_RTC_CLASS=y
-+# CONFIG_RTC_HCTOSYS is not set
-+CONFIG_RTC_DRV_DS1307=m
-+CONFIG_RTC_DRV_DS1374=m
-+CONFIG_RTC_DRV_DS1672=m
-+CONFIG_RTC_DRV_MAX6900=m
-+CONFIG_RTC_DRV_RS5C372=m
-+CONFIG_RTC_DRV_ISL1208=m
-+CONFIG_RTC_DRV_ISL12022=m
-+CONFIG_RTC_DRV_ISL12057=m
-+CONFIG_RTC_DRV_X1205=m
-+CONFIG_RTC_DRV_PCF8523=m
-+CONFIG_RTC_DRV_PCF8563=m
-+CONFIG_RTC_DRV_PCF8583=m
-+CONFIG_RTC_DRV_M41T80=m
-+CONFIG_RTC_DRV_BQ32K=m
-+CONFIG_RTC_DRV_S35390A=m
-+CONFIG_RTC_DRV_FM3130=m
-+CONFIG_RTC_DRV_RX8581=m
-+CONFIG_RTC_DRV_RX8025=m
-+CONFIG_RTC_DRV_EM3027=m
-+CONFIG_RTC_DRV_M41T93=m
-+CONFIG_RTC_DRV_M41T94=m
-+CONFIG_RTC_DRV_DS1302=m
-+CONFIG_RTC_DRV_DS1305=m
-+CONFIG_RTC_DRV_DS1390=m
-+CONFIG_RTC_DRV_R9701=m
-+CONFIG_RTC_DRV_RX4581=m
-+CONFIG_RTC_DRV_RS5C348=m
-+CONFIG_RTC_DRV_MAX6902=m
-+CONFIG_RTC_DRV_PCF2123=m
-+CONFIG_RTC_DRV_DS3232=m
-+CONFIG_RTC_DRV_PCF2127=m
-+CONFIG_RTC_DRV_RV3029C2=m
-+CONFIG_DMADEVICES=y
-+CONFIG_DMA_BCM2835=y
-+CONFIG_DMA_BCM2708=y
-+CONFIG_UIO=m
-+CONFIG_UIO_PDRV_GENIRQ=m
-+CONFIG_STAGING=y
-+CONFIG_PRISM2_USB=m
-+CONFIG_R8712U=m
-+CONFIG_R8188EU=m
-+CONFIG_R8723AU=m
-+CONFIG_VT6656=m
-+CONFIG_SPEAKUP=m
-+CONFIG_SPEAKUP_SYNTH_SOFT=m
-+CONFIG_STAGING_MEDIA=y
-+CONFIG_LIRC_STAGING=y
-+CONFIG_LIRC_IMON=m
-+CONFIG_LIRC_RPI=m
-+CONFIG_LIRC_SASEM=m
-+CONFIG_LIRC_SERIAL=m
-+CONFIG_FB_TFT=m
-+CONFIG_FB_TFT_AGM1264K_FL=m
-+CONFIG_FB_TFT_BD663474=m
-+CONFIG_FB_TFT_HX8340BN=m
-+CONFIG_FB_TFT_HX8347D=m
-+CONFIG_FB_TFT_HX8353D=m
-+CONFIG_FB_TFT_ILI9163=m
-+CONFIG_FB_TFT_ILI9320=m
-+CONFIG_FB_TFT_ILI9325=m
-+CONFIG_FB_TFT_ILI9340=m
-+CONFIG_FB_TFT_ILI9341=m
-+CONFIG_FB_TFT_ILI9481=m
-+CONFIG_FB_TFT_ILI9486=m
-+CONFIG_FB_TFT_PCD8544=m
-+CONFIG_FB_TFT_RA8875=m
-+CONFIG_FB_TFT_S6D02A1=m
-+CONFIG_FB_TFT_S6D1121=m
-+CONFIG_FB_TFT_SSD1289=m
-+CONFIG_FB_TFT_SSD1306=m
-+CONFIG_FB_TFT_SSD1331=m
-+CONFIG_FB_TFT_SSD1351=m
-+CONFIG_FB_TFT_ST7735R=m
-+CONFIG_FB_TFT_TINYLCD=m
-+CONFIG_FB_TFT_TLS8204=m
-+CONFIG_FB_TFT_UC1701=m
-+CONFIG_FB_TFT_UPD161704=m
-+CONFIG_FB_TFT_WATTEROTT=m
-+CONFIG_FB_FLEX=m
-+CONFIG_FB_TFT_FBTFT_DEVICE=m
-+CONFIG_MAILBOX=y
-+CONFIG_BCM2835_MBOX=y
-+# CONFIG_IOMMU_SUPPORT is not set
-+CONFIG_RASPBERRYPI_POWER=y
-+CONFIG_EXTCON=m
-+CONFIG_EXTCON_ARIZONA=m
-+CONFIG_IIO=m
-+CONFIG_IIO_BUFFER=y
-+CONFIG_IIO_BUFFER_CB=m
-+CONFIG_IIO_KFIFO_BUF=m
-+CONFIG_MCP320X=m
-+CONFIG_MCP3422=m
-+CONFIG_DHT11=m
-+CONFIG_PWM_BCM2835=m
-+CONFIG_PWM_PCA9685=m
-+CONFIG_RASPBERRYPI_FIRMWARE=y
-+CONFIG_EXT4_FS=y
-+CONFIG_EXT4_FS_POSIX_ACL=y
-+CONFIG_EXT4_FS_SECURITY=y
-+CONFIG_REISERFS_FS=m
-+CONFIG_REISERFS_FS_XATTR=y
-+CONFIG_REISERFS_FS_POSIX_ACL=y
-+CONFIG_REISERFS_FS_SECURITY=y
-+CONFIG_JFS_FS=m
-+CONFIG_JFS_POSIX_ACL=y
-+CONFIG_JFS_SECURITY=y
-+CONFIG_JFS_STATISTICS=y
-+CONFIG_XFS_FS=m
-+CONFIG_XFS_QUOTA=y
-+CONFIG_XFS_POSIX_ACL=y
-+CONFIG_XFS_RT=y
-+CONFIG_GFS2_FS=m
-+CONFIG_OCFS2_FS=m
-+CONFIG_BTRFS_FS=m
-+CONFIG_BTRFS_FS_POSIX_ACL=y
-+CONFIG_NILFS2_FS=m
-+CONFIG_F2FS_FS=y
-+CONFIG_FANOTIFY=y
-+CONFIG_QFMT_V1=m
-+CONFIG_QFMT_V2=m
-+CONFIG_AUTOFS4_FS=y
-+CONFIG_FUSE_FS=m
-+CONFIG_CUSE=m
-+CONFIG_OVERLAY_FS=m
-+CONFIG_FSCACHE=y
-+CONFIG_FSCACHE_STATS=y
-+CONFIG_FSCACHE_HISTOGRAM=y
-+CONFIG_CACHEFILES=y
-+CONFIG_ISO9660_FS=m
-+CONFIG_JOLIET=y
-+CONFIG_ZISOFS=y
-+CONFIG_UDF_FS=m
-+CONFIG_MSDOS_FS=y
-+CONFIG_VFAT_FS=y
-+CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
-+CONFIG_NTFS_FS=m
-+CONFIG_NTFS_RW=y
-+CONFIG_TMPFS=y
-+CONFIG_TMPFS_POSIX_ACL=y
-+CONFIG_ECRYPT_FS=m
-+CONFIG_HFS_FS=m
-+CONFIG_HFSPLUS_FS=m
-+CONFIG_JFFS2_FS=m
-+CONFIG_JFFS2_SUMMARY=y
-+CONFIG_UBIFS_FS=m
-+CONFIG_SQUASHFS=m
-+CONFIG_SQUASHFS_XATTR=y
-+CONFIG_SQUASHFS_LZO=y
-+CONFIG_SQUASHFS_XZ=y
-+CONFIG_NFS_FS=y
-+CONFIG_NFS_V3_ACL=y
-+CONFIG_NFS_V4=y
-+CONFIG_NFS_SWAP=y
-+CONFIG_ROOT_NFS=y
-+CONFIG_NFS_FSCACHE=y
-+CONFIG_NFSD=m
-+CONFIG_NFSD_V3_ACL=y
-+CONFIG_NFSD_V4=y
-+CONFIG_CIFS=m
-+CONFIG_CIFS_WEAK_PW_HASH=y
-+CONFIG_CIFS_UPCALL=y
-+CONFIG_CIFS_XATTR=y
-+CONFIG_CIFS_POSIX=y
-+CONFIG_CIFS_ACL=y
-+CONFIG_CIFS_DFS_UPCALL=y
-+CONFIG_CIFS_SMB2=y
-+CONFIG_CIFS_FSCACHE=y
-+CONFIG_9P_FS=m
-+CONFIG_9P_FS_POSIX_ACL=y
-+CONFIG_NLS_DEFAULT="utf8"
-+CONFIG_NLS_CODEPAGE_437=y
-+CONFIG_NLS_CODEPAGE_737=m
-+CONFIG_NLS_CODEPAGE_775=m
-+CONFIG_NLS_CODEPAGE_850=m
-+CONFIG_NLS_CODEPAGE_852=m
-+CONFIG_NLS_CODEPAGE_855=m
-+CONFIG_NLS_CODEPAGE_857=m
-+CONFIG_NLS_CODEPAGE_860=m
-+CONFIG_NLS_CODEPAGE_861=m
-+CONFIG_NLS_CODEPAGE_862=m
-+CONFIG_NLS_CODEPAGE_863=m
-+CONFIG_NLS_CODEPAGE_864=m
-+CONFIG_NLS_CODEPAGE_865=m
-+CONFIG_NLS_CODEPAGE_866=m
-+CONFIG_NLS_CODEPAGE_869=m
-+CONFIG_NLS_CODEPAGE_936=m
-+CONFIG_NLS_CODEPAGE_950=m
-+CONFIG_NLS_CODEPAGE_932=m
-+CONFIG_NLS_CODEPAGE_949=m
-+CONFIG_NLS_CODEPAGE_874=m
-+CONFIG_NLS_ISO8859_8=m
-+CONFIG_NLS_CODEPAGE_1250=m
-+CONFIG_NLS_CODEPAGE_1251=m
-+CONFIG_NLS_ASCII=y
-+CONFIG_NLS_ISO8859_1=m
-+CONFIG_NLS_ISO8859_2=m
-+CONFIG_NLS_ISO8859_3=m
-+CONFIG_NLS_ISO8859_4=m
-+CONFIG_NLS_ISO8859_5=m
-+CONFIG_NLS_ISO8859_6=m
-+CONFIG_NLS_ISO8859_7=m
-+CONFIG_NLS_ISO8859_9=m
-+CONFIG_NLS_ISO8859_13=m
-+CONFIG_NLS_ISO8859_14=m
-+CONFIG_NLS_ISO8859_15=m
-+CONFIG_NLS_KOI8_R=m
-+CONFIG_NLS_KOI8_U=m
-+CONFIG_DLM=m
-+CONFIG_PRINTK_TIME=y
-+CONFIG_BOOT_PRINTK_DELAY=y
-+CONFIG_DEBUG_MEMORY_INIT=y
-+CONFIG_DETECT_HUNG_TASK=y
-+CONFIG_TIMER_STATS=y
-+CONFIG_IRQSOFF_TRACER=y
-+CONFIG_SCHED_TRACER=y
-+CONFIG_STACK_TRACER=y
-+CONFIG_BLK_DEV_IO_TRACE=y
-+# CONFIG_KPROBE_EVENT is not set
-+CONFIG_FUNCTION_PROFILER=y
-+CONFIG_KGDB=y
-+CONFIG_KGDB_KDB=y
-+CONFIG_KDB_KEYBOARD=y
-+CONFIG_CRYPTO_USER=m
-+CONFIG_CRYPTO_CBC=y
-+CONFIG_CRYPTO_CTS=m
-+CONFIG_CRYPTO_XTS=m
-+CONFIG_CRYPTO_XCBC=m
-+CONFIG_CRYPTO_TGR192=m
-+CONFIG_CRYPTO_WP512=m
-+CONFIG_CRYPTO_CAST5=m
-+CONFIG_CRYPTO_DES=y
-+CONFIG_CRYPTO_USER_API_SKCIPHER=m
-+CONFIG_ARM64_CRYPTO=y
-+CONFIG_CRC_ITU_T=y
-+CONFIG_LIBCRC32C=y
-+CONFIG_BCM2835_VCHIQ=n
diff --git a/target/linux/brcm2708/patches-4.14/950-0098-ARM64-Make-it-work-again-on-4.9-1790.patch b/target/linux/brcm2708/patches-4.14/950-0098-ARM64-Make-it-work-again-on-4.9-1790.patch
deleted file mode 100644
index eab93774b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0098-ARM64-Make-it-work-again-on-4.9-1790.patch
+++ /dev/null
@@ -1,416 +0,0 @@
-From 3982be6e386a0c2ca0530ca5fc09f37bcb0f2da6 Mon Sep 17 00:00:00 2001
-From: Electron752 <mzoran@crowfest.net>
-Date: Thu, 12 Jan 2017 07:07:08 -0800
-Subject: [PATCH 098/454] ARM64: Make it work again on 4.9 (#1790)
-
-* Invoke the dtc compiler with the same options used in arm mode.
-* ARM64 now uses the bcm2835 platform just like ARM32.
-* ARM64: Update bcmrpi3_defconfig
-
-Signed-off-by: Michael Zoran <mzoran@crowfest.net>
----
- arch/arm64/Kconfig.platforms          |  28 ------
- arch/arm64/boot/dts/broadcom/Makefile |  10 ++-
- arch/arm64/boot/dts/overlays          |   1 +
- arch/arm64/configs/bcmrpi3_defconfig  | 125 ++++++++------------------
- 4 files changed, 48 insertions(+), 116 deletions(-)
- create mode 120000 arch/arm64/boot/dts/overlays
-
-diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
-index 2b9aefe89e94..19ff97b7efe6 100644
---- a/arch/arm64/Kconfig.platforms
-+++ b/arch/arm64/Kconfig.platforms
-@@ -1,33 +1,5 @@
- menu "Platform selection"
- 
--config MACH_BCM2709
--        bool
--
--config ARCH_BCM2709
--        bool "Broadcom BCM2709 family"
--        select MACH_BCM2709
--        select HAVE_SMP
--        select ARM_AMBA
--        select COMMON_CLK
--        select ARCH_HAS_CPUFREQ
--        select GENERIC_CLOCKEVENTS
--        select MULTI_IRQ_HANDLER
--        select SPARSE_IRQ
--        select MFD_SYSCON
--        select VC4
--        select USE_OF
--        select ARCH_REQUIRE_GPIOLIB
--        select PINCTRL
--        select PINCTRL_BCM2835
--        help
--          This enables support for Broadcom BCM2709 boards.
--
--config ARCH_ACTIONS
--	bool "Actions Semi Platforms"
--	select OWL_TIMER
--	help
--	  This enables support for the Actions Semiconductor S900 SoC family.
--
- config ARCH_SUNXI
- 	bool "Allwinner sunxi 64-bit SoC Family"
- 	select ARCH_HAS_RESET_CONTROLLER
-diff --git a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile
-index d54218055506..3adfeab86f3f 100644
---- a/arch/arm64/boot/dts/broadcom/Makefile
-+++ b/arch/arm64/boot/dts/broadcom/Makefile
-@@ -1,8 +1,16 @@
- # SPDX-License-Identifier: GPL-2.0
-+# Enable fixups to support overlays on BCM2835 platforms
-+
-+ifeq ($(CONFIG_ARCH_BCM2835),y)
-+DTC_FLAGS ?= -@ -H epapr
-+endif
-+
- dtb-$(CONFIG_ARCH_BCM2835) += bcm2837-rpi-3-b.dtb
- dtb-$(CONFIG_ARCH_BCM2709) += bcm2710-rpi-3-b.dtb
-+dtb-$(CONFIG_ARCH_BCM2835) += bcm2710-rpi-3-b.dtb
-+
-+dts-dirs += ../overlays
- 
--dts-dirs	+= northstar2
- dts-dirs	+= stingray
- always		:= $(dtb-y)
- subdir-y	:= $(dts-dirs)
-diff --git a/arch/arm64/boot/dts/overlays b/arch/arm64/boot/dts/overlays
-new file mode 120000
-index 000000000000..ded08646b6f6
---- /dev/null
-+++ b/arch/arm64/boot/dts/overlays
-@@ -0,0 +1 @@
-+../../../arm/boot/dts/overlays
-\ No newline at end of file
-diff --git a/arch/arm64/configs/bcmrpi3_defconfig b/arch/arm64/configs/bcmrpi3_defconfig
-index e6b09fafa27e..c7e891d72969 100644
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -1,52 +1,9 @@
--# CONFIG_ARM_PATCH_PHYS_VIRT is not set
--CONFIG_PHYS_OFFSET=0
- CONFIG_LOCALVERSION="-v8"
- # CONFIG_LOCALVERSION_AUTO is not set
--CONFIG_64BIT=y
- CONFIG_SYSVIPC=y
- CONFIG_POSIX_MQUEUE=y
- CONFIG_NO_HZ=y
- CONFIG_HIGH_RES_TIMERS=y
--
--#
--# ARM errata workarounds via the alternatives framework
--#
--CONFIG_ARM64_ERRATUM_826319=n
--CONFIG_ARM64_ERRATUM_827319=n
--CONFIG_ARM64_ERRATUM_824069=n
--CONFIG_ARM64_ERRATUM_819472=n
--CONFIG_ARM64_ERRATUM_832075=n
--CONFIG_ARM64_ERRATUM_845719=n
--CONFIG_ARM64_ERRATUM_843419=n
--CONFIG_CAVIUM_ERRATUM_22375=n
--CONFIG_CAVIUM_ERRATUM_23154=n
--CONFIG_CAVIUM_ERRATUM_27456=n
--CONFIG_ARM64_4K_PAGES=y
--CONFIG_ARM64_VA_BITS_39=y
--CONFIG_ARM64_VA_BITS=39
--CONFIG_SCHED_MC=y
--CONFIG_NR_CPUS=4
--CONFIG_HOTPLUG_CPU=y
--CONFIG_ARMV8_DEPRECATED=y
--CONFIG_SWP_EMULATION=y
--CONFIG_CP15_BARRIER_EMULATION=y
--CONFIG_SETEND_EMULATION=y
--
--#
--# ARMv8.1 architectural features
--#
--CONFIG_ARM64_HW_AFDBM=y
--CONFIG_ARM64_PAN=y
--CONFIG_ARM64_LSE_ATOMICS=y
--CONFIG_ARM64_VHE=y
--
--#
--# ARMv8.2 architectural features
--#
--CONFIG_ARM64_UAO=y
--CONFIG_ARM64_MODULE_CMODEL_LARGE=n
--CONFIG_RANDOMIZE_BASE=n
--
- CONFIG_BSD_PROCESS_ACCT=y
- CONFIG_BSD_PROCESS_ACCT_V3=y
- CONFIG_TASKSTATS=y
-@@ -55,7 +12,6 @@ CONFIG_TASK_XACCT=y
- CONFIG_TASK_IO_ACCOUNTING=y
- CONFIG_IKCONFIG=m
- CONFIG_IKCONFIG_PROC=y
--CONFIG_NMI_LOG_BUF_SHIFT=12
- CONFIG_MEMCG=y
- CONFIG_BLK_CGROUP=y
- CONFIG_CGROUP_FREEZER=y
-@@ -69,54 +25,49 @@ CONFIG_BLK_DEV_INITRD=y
- CONFIG_EMBEDDED=y
- # CONFIG_COMPAT_BRK is not set
- CONFIG_PROFILING=y
--CONFIG_OPROFILE=m
- CONFIG_KPROBES=y
- CONFIG_JUMP_LABEL=y
- CONFIG_MODULES=y
- CONFIG_MODULE_UNLOAD=y
- CONFIG_MODVERSIONS=y
- CONFIG_MODULE_SRCVERSION_ALL=y
--CONFIG_TRIM_UNUSED_KSYMS=y
- CONFIG_BLK_DEV_THROTTLING=y
- CONFIG_PARTITION_ADVANCED=y
- CONFIG_MAC_PARTITION=y
- CONFIG_CFQ_GROUP_IOSCHED=y
--CONFIG_ARCH_BCM2709=y
--# CONFIG_CACHE_L2X0 is not set
--CONFIG_SMP=y
--CONFIG_HAVE_ARM_ARCH_TIMER=y
--CONFIG_VMSPLIT_2G=y
--CONFIG_PREEMPT_VOLUNTARY=y
--CONFIG_AEABI=y
--CONFIG_OABI_COMPAT=y
--# CONFIG_CPU_SW_DOMAIN_PAN is not set
-+CONFIG_ARCH_BCM2835=y
-+# CONFIG_CAVIUM_ERRATUM_22375 is not set
-+# CONFIG_CAVIUM_ERRATUM_23154 is not set
-+# CONFIG_CAVIUM_ERRATUM_27456 is not set
-+CONFIG_SCHED_MC=y
-+CONFIG_NR_CPUS=4
-+CONFIG_PREEMPT=y
-+CONFIG_HZ_1000=y
- CONFIG_CLEANCACHE=y
- CONFIG_FRONTSWAP=y
- CONFIG_CMA=y
- CONFIG_ZSMALLOC=m
- CONFIG_PGTABLE_MAPPING=y
--CONFIG_UACCESS_WITH_MEMCPY=y
- CONFIG_SECCOMP=y
--# CONFIG_ATAGS is not set
--CONFIG_ZBOOT_ROM_TEXT=0x0
--CONFIG_ZBOOT_ROM_BSS=0x0
-+CONFIG_ARMV8_DEPRECATED=y
-+CONFIG_SWP_EMULATION=y
-+CONFIG_CP15_BARRIER_EMULATION=y
-+CONFIG_SETEND_EMULATION=y
- CONFIG_CMDLINE="console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 root=/dev/mmcblk0p2 rootfstype=ext4 rootwait"
-+CONFIG_BINFMT_MISC=y
-+CONFIG_COMPAT=y
-+# CONFIG_SUSPEND is not set
-+CONFIG_PM=y
-+CONFIG_CPU_IDLE=y
-+CONFIG_ARM_CPUIDLE=y
- CONFIG_CPU_FREQ=y
-+CONFIG_CPU_FREQ_STAT=y
- CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE=y
- CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
- CONFIG_CPU_FREQ_GOV_USERSPACE=y
- CONFIG_CPU_FREQ_GOV_ONDEMAND=y
- CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
- CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
--CONFIG_VFP=y
--CONFIG_NEON=y
--CONFIG_KERNEL_MODE_NEON=y
--CONFIG_BINFMT_MISC=m
--CONFIG_COMPAT=y
--CONFIG_SYSVIPC_COMPAT=y
--
--# CONFIG_SUSPEND is not set
--CONFIG_PM=y
- CONFIG_NET=y
- CONFIG_PACKET=y
- CONFIG_UNIX=y
-@@ -437,6 +388,7 @@ CONFIG_BT_MRVL=m
- CONFIG_BT_MRVL_SDIO=m
- CONFIG_BT_ATH3K=m
- CONFIG_BT_WILINK=m
-+CONFIG_CFG80211=m
- CONFIG_MAC80211=m
- CONFIG_MAC80211_MESH=y
- CONFIG_WIMAX=m
-@@ -490,7 +442,6 @@ CONFIG_BONDING=m
- CONFIG_DUMMY=m
- CONFIG_IFB=m
- CONFIG_MACVLAN=m
--CONFIG_IPVLAN=m
- CONFIG_VXLAN=m
- CONFIG_NETCONSOLE=m
- CONFIG_TUN=m
-@@ -579,8 +530,6 @@ CONFIG_RT2800USB_RT3573=y
- CONFIG_RT2800USB_RT53XX=y
- CONFIG_RT2800USB_RT55XX=y
- CONFIG_RT2800USB_UNKNOWN=y
--CONFIG_RTL8187=m
--CONFIG_RTL8192CU=n
- CONFIG_USB_ZD1201=m
- CONFIG_ZD1211RW=m
- CONFIG_MAC80211_HWSIM=m
-@@ -606,7 +555,7 @@ CONFIG_JOYSTICK_RPISENSE=m
- CONFIG_INPUT_TOUCHSCREEN=y
- CONFIG_TOUCHSCREEN_ADS7846=m
- CONFIG_TOUCHSCREEN_EGALAX=m
--CONFIG_TOUCHSCREEN_FT6236=m
-+CONFIG_TOUCHSCREEN_EKTF2127=m
- CONFIG_TOUCHSCREEN_RPI_FT5406=m
- CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
- CONFIG_TOUCHSCREEN_STMPE=m
-@@ -626,10 +575,8 @@ CONFIG_SERIO_RAW=m
- CONFIG_GAMEPORT=m
- CONFIG_GAMEPORT_NS558=m
- CONFIG_GAMEPORT_L4=m
--CONFIG_BRCM_CHAR_DRIVERS=n
--CONFIG_BCM_VC_CMA=n
--CONFIG_BCM_VCIO=n
--CONFIG_BCM_VC_SM=n
-+# CONFIG_BCM2835_DEVGPIOMEM is not set
-+# CONFIG_BCM2835_SMI_DEV is not set
- # CONFIG_LEGACY_PTYS is not set
- # CONFIG_DEVKMEM is not set
- CONFIG_SERIAL_8250=y
-@@ -638,6 +585,9 @@ CONFIG_SERIAL_8250_CONSOLE=y
- # CONFIG_SERIAL_8250_DMA is not set
- CONFIG_SERIAL_8250_NR_UARTS=1
- CONFIG_SERIAL_8250_RUNTIME_UARTS=0
-+CONFIG_SERIAL_8250_EXTENDED=y
-+CONFIG_SERIAL_8250_SHARE_IRQ=y
-+CONFIG_SERIAL_8250_BCM2835AUX=y
- CONFIG_SERIAL_OF_PLATFORM=y
- CONFIG_SERIAL_AMBA_PL011=y
- CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-@@ -650,6 +600,7 @@ CONFIG_I2C=y
- CONFIG_I2C_CHARDEV=m
- CONFIG_I2C_MUX_PCA954x=m
- CONFIG_I2C_BCM2708=m
-+CONFIG_I2C_BCM2835=m
- CONFIG_I2C_GPIO=m
- CONFIG_SPI=y
- CONFIG_SPI_BCM2835=m
-@@ -681,13 +632,13 @@ CONFIG_W1_SLAVE_DS2780=m
- CONFIG_W1_SLAVE_DS2781=m
- CONFIG_W1_SLAVE_DS28E04=m
- CONFIG_W1_SLAVE_BQ27000=m
--CONFIG_BATTERY_DS2760=m
--CONFIG_POWER_RESET=y
- CONFIG_POWER_RESET_GPIO=y
-+CONFIG_BATTERY_DS2760=m
- CONFIG_HWMON=m
- CONFIG_SENSORS_LM75=m
- CONFIG_SENSORS_SHT21=m
- CONFIG_SENSORS_SHTC1=m
-+CONFIG_SENSORS_INA2XX=m
- CONFIG_THERMAL=y
- CONFIG_THERMAL_BCM2835=y
- CONFIG_WATCHDOG=y
-@@ -835,8 +786,6 @@ CONFIG_VIDEO_EM28XX_V4L2=m
- CONFIG_VIDEO_EM28XX_ALSA=m
- CONFIG_VIDEO_EM28XX_DVB=m
- CONFIG_V4L_PLATFORM_DRIVERS=y
--CONFIG_VIDEO_BCM2835=n
--CONFIG_VIDEO_BCM2835_MMAL=n
- CONFIG_RADIO_SI470X=y
- CONFIG_USB_SI470X=m
- CONFIG_I2C_SI470X=m
-@@ -892,8 +841,6 @@ CONFIG_SND_VIRMIDI=m
- CONFIG_SND_MTPAV=m
- CONFIG_SND_SERIAL_U16550=m
- CONFIG_SND_MPU401=m
--CONFIG_SND_ARM=n
--CONFIG_SND_BCM2835=n
- CONFIG_SND_USB_AUDIO=m
- CONFIG_SND_USB_UA101=m
- CONFIG_SND_USB_CAIAQ=m
-@@ -916,7 +863,10 @@ CONFIG_SND_BCM2708_SOC_ADAU1977_ADC=m
- CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD=m
- CONFIG_SND_DIGIDAC1_SOUNDCARD=m
- CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO=m
-+CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC=m
-+CONFIG_SND_PISOUND=m
- CONFIG_SND_SOC_ADAU1701=m
-+CONFIG_SND_SOC_AK4554=m
- CONFIG_SND_SOC_WM8804_I2C=m
- CONFIG_SND_SIMPLE_CARD=m
- CONFIG_SOUND_PRIME=m
-@@ -979,8 +929,6 @@ CONFIG_USB_HIDDEV=y
- CONFIG_USB=y
- CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
- CONFIG_USB_MON=m
--CONFIG_USB_DWCOTG=n
--CONFIG_USB_DWC2=y
- CONFIG_USB_PRINTER=m
- CONFIG_USB_STORAGE=y
- CONFIG_USB_STORAGE_REALTEK=m
-@@ -1001,6 +949,7 @@ CONFIG_USB_MICROTEK=m
- CONFIG_USBIP_CORE=m
- CONFIG_USBIP_VHCI_HCD=m
- CONFIG_USBIP_HOST=m
-+CONFIG_USB_DWC2=y
- CONFIG_USB_SERIAL=m
- CONFIG_USB_SERIAL_GENERIC=y
- CONFIG_USB_SERIAL_AIRCABLE=m
-@@ -1096,6 +1045,7 @@ CONFIG_LEDS_TRIGGER_INPUT=y
- CONFIG_LEDS_TRIGGER_PANIC=y
- CONFIG_RTC_CLASS=y
- # CONFIG_RTC_HCTOSYS is not set
-+CONFIG_RTC_DRV_ABX80X=m
- CONFIG_RTC_DRV_DS1307=m
- CONFIG_RTC_DRV_DS1374=m
- CONFIG_RTC_DRV_DS1672=m
-@@ -1103,7 +1053,6 @@ CONFIG_RTC_DRV_MAX6900=m
- CONFIG_RTC_DRV_RS5C372=m
- CONFIG_RTC_DRV_ISL1208=m
- CONFIG_RTC_DRV_ISL12022=m
--CONFIG_RTC_DRV_ISL12057=m
- CONFIG_RTC_DRV_X1205=m
- CONFIG_RTC_DRV_PCF8523=m
- CONFIG_RTC_DRV_PCF8563=m
-@@ -1137,7 +1086,6 @@ CONFIG_STAGING=y
- CONFIG_PRISM2_USB=m
- CONFIG_R8712U=m
- CONFIG_R8188EU=m
--CONFIG_R8723AU=m
- CONFIG_VT6656=m
- CONFIG_SPEAKUP=m
- CONFIG_SPEAKUP_SYNTH_SOFT=m
-@@ -1153,6 +1101,7 @@ CONFIG_FB_TFT_BD663474=m
- CONFIG_FB_TFT_HX8340BN=m
- CONFIG_FB_TFT_HX8347D=m
- CONFIG_FB_TFT_HX8353D=m
-+CONFIG_FB_TFT_HX8357D=m
- CONFIG_FB_TFT_ILI9163=m
- CONFIG_FB_TFT_ILI9320=m
- CONFIG_FB_TFT_ILI9325=m
-@@ -1176,6 +1125,7 @@ CONFIG_FB_TFT_UPD161704=m
- CONFIG_FB_TFT_WATTEROTT=m
- CONFIG_FB_FLEX=m
- CONFIG_FB_TFT_FBTFT_DEVICE=m
-+# CONFIG_BCM2708_VCHIQ is not set
- CONFIG_MAILBOX=y
- CONFIG_BCM2835_MBOX=y
- # CONFIG_IOMMU_SUPPORT is not set
-@@ -1189,6 +1139,7 @@ CONFIG_IIO_KFIFO_BUF=m
- CONFIG_MCP320X=m
- CONFIG_MCP3422=m
- CONFIG_DHT11=m
-+CONFIG_HTU21=m
- CONFIG_PWM_BCM2835=m
- CONFIG_PWM_PCA9685=m
- CONFIG_RASPBERRYPI_FIRMWARE=y
-@@ -1309,6 +1260,7 @@ CONFIG_BOOT_PRINTK_DELAY=y
- CONFIG_DEBUG_MEMORY_INIT=y
- CONFIG_DETECT_HUNG_TASK=y
- CONFIG_TIMER_STATS=y
-+CONFIG_LATENCYTOP=y
- CONFIG_IRQSOFF_TRACER=y
- CONFIG_SCHED_TRACER=y
- CONFIG_STACK_TRACER=y
-@@ -1331,4 +1283,3 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
- CONFIG_ARM64_CRYPTO=y
- CONFIG_CRC_ITU_T=y
- CONFIG_LIBCRC32C=y
--CONFIG_BCM2835_VCHIQ=n
--- 
-2.19.2
-
diff --git a/target/linux/brcm2708/patches-4.14/950-0099-ARM64-Enable-HDMI-audio-and-vc04_services-in-bcmrpi3.patch b/target/linux/brcm2708/patches-4.14/950-0099-ARM64-Enable-HDMI-audio-and-vc04_services-in-bcmrpi3.patch
deleted file mode 100644
index e72109d5f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0099-ARM64-Enable-HDMI-audio-and-vc04_services-in-bcmrpi3.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From a1285856b4182d099c8e3d56700cec02dca7c49b Mon Sep 17 00:00:00 2001
-From: Michael Zoran <mzoran@crowfest.net>
-Date: Thu, 12 Jan 2017 19:10:07 -0800
-Subject: [PATCH 099/454] ARM64: Enable HDMI audio and vc04_services in
- bcmrpi3_defconfig
-
-Signed-off-by: Michael Zoran <mzoran@crowfest.net>
----
- arch/arm64/configs/bcmrpi3_defconfig | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -841,6 +841,7 @@ CONFIG_SND_VIRMIDI=m
- CONFIG_SND_MTPAV=m
- CONFIG_SND_SERIAL_U16550=m
- CONFIG_SND_MPU401=m
-+CONFIG_SND_BCM2835=m
- CONFIG_SND_USB_AUDIO=m
- CONFIG_SND_USB_UA101=m
- CONFIG_SND_USB_CAIAQ=m
-@@ -1125,7 +1126,6 @@ CONFIG_FB_TFT_UPD161704=m
- CONFIG_FB_TFT_WATTEROTT=m
- CONFIG_FB_FLEX=m
- CONFIG_FB_TFT_FBTFT_DEVICE=m
--# CONFIG_BCM2708_VCHIQ is not set
- CONFIG_MAILBOX=y
- CONFIG_BCM2835_MBOX=y
- # CONFIG_IOMMU_SUPPORT is not set
diff --git a/target/linux/brcm2708/patches-4.14/950-0100-ARM64-Run-bcmrpi3_defconfig-through-savedefconfig.patch b/target/linux/brcm2708/patches-4.14/950-0100-ARM64-Run-bcmrpi3_defconfig-through-savedefconfig.patch
deleted file mode 100644
index 3bd5f9e7b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0100-ARM64-Run-bcmrpi3_defconfig-through-savedefconfig.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 44a2cdaba5c5dfa8b580054f4d8576633c7d88f8 Mon Sep 17 00:00:00 2001
-From: Michael Zoran <mzoran@crowfest.net>
-Date: Thu, 12 Jan 2017 19:14:03 -0800
-Subject: [PATCH 100/454] ARM64: Run bcmrpi3_defconfig through savedefconfig.
-
-Signed-off-by: Michael Zoran <mzoran@crowfest.net>
----
- arch/arm64/configs/bcmrpi3_defconfig | 5 -----
- 1 file changed, 5 deletions(-)
-
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -113,8 +113,6 @@ CONFIG_NF_CONNTRACK=m
- CONFIG_NF_CONNTRACK_ZONES=y
- CONFIG_NF_CONNTRACK_EVENTS=y
- CONFIG_NF_CONNTRACK_TIMESTAMP=y
--CONFIG_NF_CT_PROTO_DCCP=m
--CONFIG_NF_CT_PROTO_UDPLITE=m
- CONFIG_NF_CONNTRACK_AMANDA=m
- CONFIG_NF_CONNTRACK_FTP=m
- CONFIG_NF_CONNTRACK_H323=m
-@@ -177,7 +175,6 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
- CONFIG_NETFILTER_XT_MATCH_RATEEST=m
- CONFIG_NETFILTER_XT_MATCH_REALM=m
- CONFIG_NETFILTER_XT_MATCH_RECENT=m
--CONFIG_NETFILTER_XT_MATCH_SOCKET=m
- CONFIG_NETFILTER_XT_MATCH_STATE=m
- CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
- CONFIG_NETFILTER_XT_MATCH_STRING=m
-@@ -578,7 +575,6 @@ CONFIG_GAMEPORT_L4=m
- # CONFIG_BCM2835_DEVGPIOMEM is not set
- # CONFIG_BCM2835_SMI_DEV is not set
- # CONFIG_LEGACY_PTYS is not set
--# CONFIG_DEVKMEM is not set
- CONFIG_SERIAL_8250=y
- # CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
- CONFIG_SERIAL_8250_CONSOLE=y
-@@ -1095,7 +1091,6 @@ CONFIG_LIRC_STAGING=y
- CONFIG_LIRC_IMON=m
- CONFIG_LIRC_RPI=m
- CONFIG_LIRC_SASEM=m
--CONFIG_LIRC_SERIAL=m
- CONFIG_FB_TFT=m
- CONFIG_FB_TFT_AGM1264K_FL=m
- CONFIG_FB_TFT_BD663474=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0101-ARM64-Enable-Kernel-Address-Space-Randomization-1792.patch b/target/linux/brcm2708/patches-4.14/950-0101-ARM64-Enable-Kernel-Address-Space-Randomization-1792.patch
deleted file mode 100644
index 9d5aca948..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0101-ARM64-Enable-Kernel-Address-Space-Randomization-1792.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From e490dd44e4f57da93ef4c42c76dbbbd4fd3124d2 Mon Sep 17 00:00:00 2001
-From: Electron752 <mzoran@crowfest.net>
-Date: Sat, 14 Jan 2017 02:54:26 -0800
-Subject: [PATCH 101/454] ARM64: Enable Kernel Address Space Randomization
- (#1792)
-
-Randomization allows the mapping between virtual addresses and physical
-address to be different on each boot.  This makes it more difficult
-to exploit security vulnerabilities that require knowledge of fixed
-hardware addresses.
-
-The firmware generates a 8 byte random number during bootup and stores
-it in the device tree under chosen/kaslr-seed. This number is used
-to randomize the address mapping.
-
-This change enables this feature in the build configuration for ARM64.
-
-Signed-off-by: Michael Zoran <mzoran@crowfest.net>
----
- arch/arm64/configs/bcmrpi3_defconfig | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -53,6 +53,7 @@ CONFIG_ARMV8_DEPRECATED=y
- CONFIG_SWP_EMULATION=y
- CONFIG_CP15_BARRIER_EMULATION=y
- CONFIG_SETEND_EMULATION=y
-+CONFIG_RANDOMIZE_BASE=y
- CONFIG_CMDLINE="console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 root=/dev/mmcblk0p2 rootfstype=ext4 rootwait"
- CONFIG_BINFMT_MISC=y
- CONFIG_COMPAT=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0102-ARM64-DWC_OTG-Port-dwc_otg-driver-to-ARM64.patch b/target/linux/brcm2708/patches-4.14/950-0102-ARM64-DWC_OTG-Port-dwc_otg-driver-to-ARM64.patch
deleted file mode 100644
index 18594a3c8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0102-ARM64-DWC_OTG-Port-dwc_otg-driver-to-ARM64.patch
+++ /dev/null
@@ -1,329 +0,0 @@
-From c9a1f4547556a531c4fd61ccde08391ec0ad390c Mon Sep 17 00:00:00 2001
-From: Michael Zoran <mzoran@crowfest.net>
-Date: Sat, 14 Jan 2017 21:33:51 -0800
-Subject: [PATCH 102/454] ARM64/DWC_OTG: Port dwc_otg driver to ARM64
-
-In ARM64, the FIQ mechanism used by this driver is not current
-implemented.   As a workaround, reqular IRQ is used instead
-of FIQ.
-
-In a separate change, the IRQ-CPU mapping is round robined
-on ARM64 to increase concurrency and allow multiple interrupts
-to be serviced at a time.  This reduces the need for FIQ.
-
-Tests Run:
-
-This mechanism is most likely to break when multiple USB devices
-are attached at the same time.  So the system was tested under
-stress.
-
-Devices:
-
-1. USB Speakers playing back a FLAC audio through VLC
-   at 96KHz.(Higher then typically, but supported on my speakers).
-
-2. sftp transferring large files through the buildin ethernet
-   connection which is connected through USB.
-
-3. Keyboard and mouse attached and being used.
-
-Although I do occasionally hear some glitches, the music seems to
-play quite well.
-
-Signed-off-by: Michael Zoran <mzoran@crowfest.net>
----
- drivers/usb/host/dwc_otg/Makefile            |  3 +
- drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c   | 17 +++++
- drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.h   | 24 +++++++
- drivers/usb/host/dwc_otg/dwc_otg_hcd.c       |  4 ++
- drivers/usb/host/dwc_otg/dwc_otg_hcd_if.h    |  4 ++
- drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c  |  3 +-
- drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c | 72 ++++++++++++++++++++
- drivers/usb/host/dwc_otg/dwc_otg_os_dep.h    |  2 +
- 8 files changed, 128 insertions(+), 1 deletion(-)
-
---- a/drivers/usb/host/dwc_otg/Makefile
-+++ b/drivers/usb/host/dwc_otg/Makefile
-@@ -37,7 +37,10 @@ dwc_otg-objs	+= dwc_otg_pcd_linux.o dwc_
- dwc_otg-objs	+= dwc_otg_hcd.o dwc_otg_hcd_linux.o dwc_otg_hcd_intr.o dwc_otg_hcd_queue.o dwc_otg_hcd_ddma.o
- dwc_otg-objs	+= dwc_otg_adp.o
- dwc_otg-objs	+= dwc_otg_fiq_fsm.o
-+ifneq ($(CONFIG_ARM64),y)
- dwc_otg-objs	+= dwc_otg_fiq_stub.o
-+endif
-+
- ifneq ($(CFI),)
- dwc_otg-objs	+= dwc_otg_cfi.o
- endif
---- a/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-@@ -74,6 +74,21 @@ void notrace _fiq_print(enum fiq_debug_l
- 	}
- }
- 
-+
-+#ifdef CONFIG_ARM64
-+
-+inline void fiq_fsm_spin_lock(fiq_lock_t *lock)
-+{
-+	spin_lock((spinlock_t *)lock);
-+}
-+
-+inline void fiq_fsm_spin_unlock(fiq_lock_t *lock)
-+{
-+	spin_unlock((spinlock_t *)lock);
-+}
-+
-+#else
-+
- /**
-  * fiq_fsm_spin_lock() - ARMv6+ bare bones spinlock
-  * Must be called with local interrupts and FIQ disabled.
-@@ -121,6 +136,8 @@ inline void fiq_fsm_spin_unlock(fiq_lock
- inline void fiq_fsm_spin_unlock(fiq_lock_t *lock) { }
- #endif
- 
-+#endif
-+
- /**
-  * fiq_fsm_restart_channel() - Poke channel enable bit for a split transaction
-  * @channel: channel to re-enable
---- a/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.h
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.h
-@@ -127,6 +127,12 @@ enum fiq_debug_level {
- 	FIQDBG_PORTHUB = (1 << 3),
- };
- 
-+#ifdef CONFIG_ARM64
-+
-+typedef spinlock_t fiq_lock_t;
-+
-+#else
-+
- typedef struct {
- 	union {
- 		uint32_t slock;
-@@ -137,6 +143,8 @@ typedef struct {
- 	};
- } fiq_lock_t;
- 
-+#endif
-+
- struct fiq_state;
- 
- extern void _fiq_print (enum fiq_debug_level dbg_lvl, volatile struct fiq_state *state, char *fmt, ...);
-@@ -357,6 +365,22 @@ struct fiq_state {
- 	struct fiq_channel_state channel[0];
- };
- 
-+#ifdef CONFIG_ARM64
-+
-+#ifdef local_fiq_enable
-+#undef local_fiq_enable
-+#endif
-+
-+#ifdef local_fiq_disable
-+#undef local_fiq_disable
-+#endif
-+
-+extern void local_fiq_enable(void);
-+
-+extern void local_fiq_disable(void);
-+
-+#endif
-+
- extern void fiq_fsm_spin_lock(fiq_lock_t *lock);
- 
- extern void fiq_fsm_spin_unlock(fiq_lock_t *lock);
---- a/drivers/usb/host/dwc_otg/dwc_otg_hcd.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd.c
-@@ -1000,6 +1000,10 @@ int dwc_otg_hcd_init(dwc_otg_hcd_t * hcd
- 		}
- 		DWC_MEMSET(hcd->fiq_state, 0, (sizeof(struct fiq_state) + (sizeof(struct fiq_channel_state) * num_channels)));
- 
-+#ifdef CONFIG_ARM64
-+		spin_lock_init(&hcd->fiq_state->lock);
-+#endif
-+
- 		for (i = 0; i < num_channels; i++) {
- 			hcd->fiq_state->channel[i].fsm = FIQ_PASSTHROUGH;
- 		}
---- a/drivers/usb/host/dwc_otg/dwc_otg_hcd_if.h
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_if.h
-@@ -116,7 +116,11 @@ extern int32_t dwc_otg_hcd_handle_intr(d
- /** This function is used to handle the fast interrupt
-  *
-  */
-+#ifdef CONFIG_ARM64
-+extern void dwc_otg_hcd_handle_fiq(void);
-+#else
- extern void __attribute__ ((naked)) dwc_otg_hcd_handle_fiq(void);
-+#endif
- 
- /**
-  * Returns private data set by
---- a/drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c
-@@ -36,8 +36,9 @@
- #include "dwc_otg_regs.h"
- 
- #include <linux/jiffies.h>
-+#ifdef CONFIG_ARM
- #include <asm/fiq.h>
--
-+#endif
- 
- extern bool microframe_schedule;
- 
---- a/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
-@@ -51,7 +51,9 @@
- #include <linux/dma-mapping.h>
- #include <linux/version.h>
- #include <asm/io.h>
-+#ifdef CONFIG_ARM
- #include <asm/fiq.h>
-+#endif
- #include <linux/usb.h>
- #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35)
- #include <../drivers/usb/core/hcd.h>
-@@ -71,6 +73,13 @@
- #include "dwc_otg_driver.h"
- #include "dwc_otg_hcd.h"
- 
-+#ifndef __virt_to_bus
-+#define __virt_to_bus	__virt_to_phys
-+#define __bus_to_virt	__phys_to_virt
-+#define __pfn_to_bus(x)	__pfn_to_phys(x)
-+#define __bus_to_pfn(x)	__phys_to_pfn(x)
-+#endif
-+
- extern unsigned char  _dwc_otg_fiq_stub, _dwc_otg_fiq_stub_end;
- 
- /**
-@@ -395,14 +404,49 @@ static struct dwc_otg_hcd_function_ops h
- 	.get_b_hnp_enable = _get_b_hnp_enable,
- };
- 
-+#ifdef CONFIG_ARM64
-+
-+static int simfiq_irq = -1;
-+
-+void local_fiq_enable(void)
-+{
-+	if (simfiq_irq >= 0)
-+		enable_irq(simfiq_irq);
-+}
-+
-+void local_fiq_disable(void)
-+{
-+	if (simfiq_irq >= 0)
-+		disable_irq(simfiq_irq);
-+}
-+
-+irqreturn_t fiq_irq_handler(int irq, void *dev_id)
-+{
-+	dwc_otg_hcd_t *dwc_otg_hcd = (dwc_otg_hcd_t *)dev_id;
-+
-+	if (fiq_fsm_enable)
-+		dwc_otg_fiq_fsm(dwc_otg_hcd->fiq_state, dwc_otg_hcd->core_if->core_params->host_channels);
-+	else
-+		dwc_otg_fiq_nop(dwc_otg_hcd->fiq_state);
-+
-+	return IRQ_HANDLED;
-+}
-+
-+#else
- static struct fiq_handler fh = {
-   .name = "usb_fiq",
- };
- 
-+#endif
-+
- static void hcd_init_fiq(void *cookie)
- {
- 	dwc_otg_device_t *otg_dev = cookie;
- 	dwc_otg_hcd_t *dwc_otg_hcd = otg_dev->hcd;
-+#ifdef CONFIG_ARM64
-+	int retval = 0;
-+	int irq;
-+#else
- 	struct pt_regs regs;
- 	int irq;
- 
-@@ -430,6 +474,7 @@ static void hcd_init_fiq(void *cookie)
- 
- //		__show_regs(&regs);
- 	set_fiq_regs(&regs);
-+#endif
- 
- 	//Set the mphi periph to  the required registers
- 	dwc_otg_hcd->fiq_state->mphi_regs.base    = otg_dev->os_dep.mphi_base;
-@@ -448,6 +493,23 @@ static void hcd_init_fiq(void *cookie)
- 		DWC_WARN("MPHI periph has NOT been enabled");
- #endif
- 	// Enable FIQ interrupt from USB peripheral
-+#ifdef CONFIG_ARM64
-+	irq = platform_get_irq(otg_dev->os_dep.platformdev, 1);
-+
-+	if (irq < 0) {
-+		DWC_ERROR("Can't get SIM-FIQ irq");
-+		return;
-+	}
-+
-+	retval = request_irq(irq, fiq_irq_handler, 0, "dwc_otg_sim-fiq", dwc_otg_hcd);
-+
-+	if (retval < 0) {
-+		DWC_ERROR("Unable to request SIM-FIQ irq\n");
-+		return;
-+	}
-+
-+	simfiq_irq = irq;
-+#else
- #ifdef CONFIG_MULTI_IRQ_HANDLER
- 	irq = platform_get_irq(otg_dev->os_dep.platformdev, 1);
- #else
-@@ -459,6 +521,8 @@ static void hcd_init_fiq(void *cookie)
- 	}
- 	enable_fiq(irq);
- 	local_fiq_enable();
-+#endif
-+
- }
- 
- /**
-@@ -521,6 +585,13 @@ int hcd_init(dwc_bus_dev_t *_dev)
- 	otg_dev->hcd = dwc_otg_hcd;
- 	otg_dev->hcd->otg_dev = otg_dev;
- 
-+#ifdef CONFIG_ARM64
-+	if (dwc_otg_hcd_init(dwc_otg_hcd, otg_dev->core_if))
-+		goto error2;
-+
-+	if (fiq_enable)
-+		hcd_init_fiq(otg_dev);
-+#else
- 	if (dwc_otg_hcd_init(dwc_otg_hcd, otg_dev->core_if)) {
- 		goto error2;
- 	}
-@@ -533,6 +604,7 @@ int hcd_init(dwc_bus_dev_t *_dev)
- 			smp_call_function_single(0, hcd_init_fiq, otg_dev, 1);
- 		}
- 	}
-+#endif
- 
- 	hcd->self.otg_port = dwc_otg_hcd_otg_port(dwc_otg_hcd);
- #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33) //don't support for LM(with 2.6.20.1 kernel)
---- a/drivers/usb/host/dwc_otg/dwc_otg_os_dep.h
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_os_dep.h
-@@ -76,8 +76,10 @@
- 
- #ifdef PLATFORM_INTERFACE
- #include <linux/platform_device.h>
-+#ifdef CONFIG_ARM
- #include <asm/mach/map.h>
- #endif
-+#endif
- 
- /** The OS page size */
- #define DWC_OS_PAGE_SIZE	PAGE_SIZE
diff --git a/target/linux/brcm2708/patches-4.14/950-0103-ARM64-Round-Robin-dispatch-IRQs-between-CPUs.patch b/target/linux/brcm2708/patches-4.14/950-0103-ARM64-Round-Robin-dispatch-IRQs-between-CPUs.patch
deleted file mode 100644
index 8e5bcab4e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0103-ARM64-Round-Robin-dispatch-IRQs-between-CPUs.patch
+++ /dev/null
@@ -1,72 +0,0 @@
-From 7f270d81a7a2bda471606d6334672c88354483e5 Mon Sep 17 00:00:00 2001
-From: Michael Zoran <mzoran@crowfest.net>
-Date: Sat, 14 Jan 2017 21:43:57 -0800
-Subject: [PATCH 103/454] ARM64: Round-Robin dispatch IRQs between CPUs.
-
-IRQ-CPU mapping is round robined on ARM64 to increase
-concurrency and allow multiple interrupts to be serviced
-at a time.  This reduces the need for FIQ.
-
-Signed-off-by: Michael Zoran <mzoran@crowfest.net>
----
- drivers/irqchip/irq-bcm2835.c | 15 ++++++++++++++-
- drivers/irqchip/irq-bcm2836.c | 21 +++++++++++++++++++++
- 2 files changed, 35 insertions(+), 1 deletion(-)
-
---- a/drivers/irqchip/irq-bcm2835.c
-+++ b/drivers/irqchip/irq-bcm2835.c
-@@ -168,10 +168,23 @@ static void armctrl_unmask_irq(struct ir
- 	}
- }
- 
-+#ifdef CONFIG_ARM64
-+void bcm2836_arm_irqchip_spin_gpu_irq(void);
-+
-+static void armctrl_ack_irq(struct irq_data *d)
-+{
-+	bcm2836_arm_irqchip_spin_gpu_irq();
-+}
-+
-+#endif
-+
- static struct irq_chip armctrl_chip = {
- 	.name = "ARMCTRL-level",
- 	.irq_mask = armctrl_mask_irq,
--	.irq_unmask = armctrl_unmask_irq
-+	.irq_unmask = armctrl_unmask_irq,
-+#ifdef CONFIG_ARM64
-+	.irq_ack    = armctrl_ack_irq
-+#endif
- };
- 
- static int armctrl_xlate(struct irq_domain *d, struct device_node *ctrlr,
---- a/drivers/irqchip/irq-bcm2836.c
-+++ b/drivers/irqchip/irq-bcm2836.c
-@@ -145,6 +145,27 @@ static void bcm2836_arm_irqchip_unmask_g
- {
- }
- 
-+#ifdef CONFIG_ARM64
-+
-+void bcm2836_arm_irqchip_spin_gpu_irq(void)
-+{
-+	u32 i;
-+	void __iomem *gpurouting = (intc.base + LOCAL_GPU_ROUTING);
-+	u32 routing_val = readl(gpurouting);
-+
-+	for (i = 1; i <= 3; i++) {
-+		u32 new_routing_val = (routing_val + i) & 3;
-+
-+		if (cpu_active(new_routing_val)) {
-+			writel(new_routing_val, gpurouting);
-+			return;
-+		}
-+	}
-+}
-+EXPORT_SYMBOL(bcm2836_arm_irqchip_spin_gpu_irq);
-+
-+#endif
-+
- static struct irq_chip bcm2836_arm_irqchip_gpu = {
- 	.name		= "bcm2836-gpu",
- 	.irq_mask	= bcm2836_arm_irqchip_mask_gpu_irq,
diff --git a/target/linux/brcm2708/patches-4.14/950-0104-ARM64-Enable-DWC_OTG-Driver-In-ARM64-Build-Config-bc.patch b/target/linux/brcm2708/patches-4.14/950-0104-ARM64-Enable-DWC_OTG-Driver-In-ARM64-Build-Config-bc.patch
deleted file mode 100644
index 1bacf6605..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0104-ARM64-Enable-DWC_OTG-Driver-In-ARM64-Build-Config-bc.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 90f1e06a8489a54f217330d14a3192a2afdfacfc Mon Sep 17 00:00:00 2001
-From: Michael Zoran <mzoran@crowfest.net>
-Date: Sat, 14 Jan 2017 21:45:03 -0800
-Subject: [PATCH 104/454] ARM64: Enable DWC_OTG Driver In ARM64 Build
- Config(bcmrpi3_defconfig)
-
-Signed-off-by: Michael Zoran <mzoran@crowfest.net>
----
- arch/arm64/configs/bcmrpi3_defconfig | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -927,6 +927,7 @@ CONFIG_USB_HIDDEV=y
- CONFIG_USB=y
- CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
- CONFIG_USB_MON=m
-+CONFIG_USB_DWCOTG=y
- CONFIG_USB_PRINTER=m
- CONFIG_USB_STORAGE=y
- CONFIG_USB_STORAGE_REALTEK=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0105-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch b/target/linux/brcm2708/patches-4.14/950-0105-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch
deleted file mode 100644
index 888133a1a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0105-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From 7173570eda3f800b9658d181d73f0a92cde43b4b Mon Sep 17 00:00:00 2001
-From: Michael Zoran <mzoran@crowfest.net>
-Date: Sat, 11 Feb 2017 01:18:31 -0800
-Subject: [PATCH 105/454] ARM64: Force hardware emulation of deprecated
- instructions.
-
----
- arch/arm64/kernel/armv8_deprecated.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/arch/arm64/kernel/armv8_deprecated.c
-+++ b/arch/arm64/kernel/armv8_deprecated.c
-@@ -183,10 +183,15 @@ static void __init register_insn_emulati
- 
- 	switch (ops->status) {
- 	case INSN_DEPRECATED:
-+#if 0
- 		insn->current_mode = INSN_EMULATE;
- 		/* Disable the HW mode if it was turned on at early boot time */
- 		run_all_cpu_set_hw_mode(insn, false);
-+#else
-+		insn->current_mode = INSN_HW;
-+		run_all_cpu_set_hw_mode(insn, true);
- 		insn->max = INSN_HW;
-+#endif
- 		break;
- 	case INSN_OBSOLETE:
- 		insn->current_mode = INSN_UNDEF;
diff --git a/target/linux/brcm2708/patches-4.14/950-0106-build-arm64-Add-rules-for-.dtbo-files-for-dts-overla.patch b/target/linux/brcm2708/patches-4.14/950-0106-build-arm64-Add-rules-for-.dtbo-files-for-dts-overla.patch
deleted file mode 100644
index af3393dc0..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0106-build-arm64-Add-rules-for-.dtbo-files-for-dts-overla.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From ab6c2faa1198b24b3017237df94490ecf7709100 Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Fri, 10 Feb 2017 17:57:08 -0800
-Subject: [PATCH 106/454] build/arm64: Add rules for .dtbo files for dts
- overlays
-
-We now create overlays as .dtbo files.
-
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
- arch/arm64/Makefile | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/arch/arm64/Makefile
-+++ b/arch/arm64/Makefile
-@@ -132,6 +132,9 @@ zinstall install:
- %.dtb: scripts
- 	$(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@
- 
-+%.dtbo: | scripts
-+	$(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) $(boot)/dts/$@
-+
- PHONY += dtbs dtbs_install
- 
- dtbs: prepare scripts
diff --git a/target/linux/brcm2708/patches-4.14/950-0107-enable-drivers-for-GPIO-expander-and-vcio.patch b/target/linux/brcm2708/patches-4.14/950-0107-enable-drivers-for-GPIO-expander-and-vcio.patch
deleted file mode 100644
index baf4ef4e7..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0107-enable-drivers-for-GPIO-expander-and-vcio.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From 36662b2c2d68495acd402a15706ee9b98115d02a Mon Sep 17 00:00:00 2001
-From: Bilal Amarni <bamarni@users.noreply.github.com>
-Date: Wed, 24 May 2017 10:52:50 +0200
-Subject: [PATCH 107/454] enable drivers for GPIO expander and vcio
-
----
- arch/arm64/configs/bcmrpi3_defconfig | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -573,6 +573,8 @@ CONFIG_SERIO_RAW=m
- CONFIG_GAMEPORT=m
- CONFIG_GAMEPORT_NS558=m
- CONFIG_GAMEPORT_L4=m
-+CONFIG_BRCM_CHAR_DRIVERS=y
-+CONFIG_BCM_VCIO=y
- # CONFIG_BCM2835_DEVGPIOMEM is not set
- # CONFIG_BCM2835_SMI_DEV is not set
- # CONFIG_LEGACY_PTYS is not set
-@@ -607,6 +609,7 @@ CONFIG_PPS=m
- CONFIG_PPS_CLIENT_LDISC=m
- CONFIG_PPS_CLIENT_GPIO=m
- CONFIG_GPIO_SYSFS=y
-+CONFIG_GPIO_BCM_EXP=y
- CONFIG_GPIO_BCM_VIRT=y
- CONFIG_GPIO_ARIZONA=m
- CONFIG_GPIO_STMPE=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0108-bcm2835-aux-Add-aux-interrupt-controller.patch b/target/linux/brcm2708/patches-4.14/950-0108-bcm2835-aux-Add-aux-interrupt-controller.patch
deleted file mode 100644
index bf1c1ab74..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0108-bcm2835-aux-Add-aux-interrupt-controller.patch
+++ /dev/null
@@ -1,164 +0,0 @@
-From 61f87edd9a522d70d979f679d11849d1dc20cedb Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 23 Mar 2017 16:34:46 +0000
-Subject: [PATCH 108/454] bcm2835-aux: Add aux interrupt controller
-
-The AUX block has a shared interrupt line with a register indicating
-which devices have active IRQs. Expose this as a nested interrupt
-controller to avoid sharing problems.
-
-See: https://github.com/raspberrypi/linux/issues/1484
-     https://github.com/raspberrypi/linux/issues/1573
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/clk/bcm/clk-bcm2835-aux.c | 120 ++++++++++++++++++++++++++++++
- 1 file changed, 120 insertions(+)
-
---- a/drivers/clk/bcm/clk-bcm2835-aux.c
-+++ b/drivers/clk/bcm/clk-bcm2835-aux.c
-@@ -17,17 +17,107 @@
- #include <linux/clk/bcm2835.h>
- #include <linux/module.h>
- #include <linux/platform_device.h>
-+#include <linux/interrupt.h>
-+#include <linux/irqdomain.h>
-+#include <linux/of_irq.h>
- #include <dt-bindings/clock/bcm2835-aux.h>
- 
- #define BCM2835_AUXIRQ		0x00
- #define BCM2835_AUXENB		0x04
- 
-+#define BCM2835_AUXIRQ_NUM_IRQS  3
-+
-+#define BCM2835_AUXIRQ_UART_IRQ  0
-+#define BCM2835_AUXIRQ_SPI1_IRQ  1
-+#define BCM2835_AUXIRQ_SPI2_IRQ  2
-+
-+#define BCM2835_AUXIRQ_UART_MASK 0x01
-+#define BCM2835_AUXIRQ_SPI1_MASK 0x02
-+#define BCM2835_AUXIRQ_SPI2_MASK 0x04
-+
-+#define BCM2835_AUXIRQ_ALL_MASK \
-+	(BCM2835_AUXIRQ_UART_MASK | \
-+	 BCM2835_AUXIRQ_SPI1_MASK | \
-+	 BCM2835_AUXIRQ_SPI2_MASK)
-+
-+struct auxirq_state {
-+	void __iomem      *status;
-+	u32                enables;
-+	struct irq_domain *domain;
-+	struct regmap     *local_regmap;
-+};
-+
-+static struct auxirq_state auxirq __read_mostly;
-+
-+static irqreturn_t bcm2835_auxirq_handler(int irq, void *dev_id)
-+{
-+	u32 stat = readl_relaxed(auxirq.status);
-+	u32 masked = stat & auxirq.enables;
-+
-+	if (masked & BCM2835_AUXIRQ_UART_MASK)
-+		generic_handle_irq(irq_linear_revmap(auxirq.domain,
-+						     BCM2835_AUXIRQ_UART_IRQ));
-+
-+	if (masked & BCM2835_AUXIRQ_SPI1_MASK)
-+		generic_handle_irq(irq_linear_revmap(auxirq.domain,
-+						     BCM2835_AUXIRQ_SPI1_IRQ));
-+
-+	if (masked & BCM2835_AUXIRQ_SPI2_MASK)
-+		generic_handle_irq(irq_linear_revmap(auxirq.domain,
-+						     BCM2835_AUXIRQ_SPI2_IRQ));
-+
-+	return (masked & BCM2835_AUXIRQ_ALL_MASK) ? IRQ_HANDLED : IRQ_NONE;
-+}
-+
-+static int bcm2835_auxirq_xlate(struct irq_domain *d,
-+				 struct device_node *ctrlr,
-+				 const u32 *intspec, unsigned int intsize,
-+				 unsigned long *out_hwirq,
-+				 unsigned int *out_type)
-+{
-+	if (WARN_ON(intsize != 1))
-+		return -EINVAL;
-+
-+	if (WARN_ON(intspec[0] >= BCM2835_AUXIRQ_NUM_IRQS))
-+		return -EINVAL;
-+
-+	*out_hwirq = intspec[0];
-+	*out_type = IRQ_TYPE_NONE;
-+	return 0;
-+}
-+
-+static void bcm2835_auxirq_mask(struct irq_data *data)
-+{
-+	irq_hw_number_t hwirq = irqd_to_hwirq(data);
-+
-+	auxirq.enables &= ~(1 << hwirq);
-+}
-+
-+static void bcm2835_auxirq_unmask(struct irq_data *data)
-+{
-+	irq_hw_number_t hwirq = irqd_to_hwirq(data);
-+
-+	auxirq.enables |= (1 << hwirq);
-+}
-+
-+static struct irq_chip bcm2835_auxirq_chip = {
-+	.name = "bcm2835-auxirq",
-+	.irq_mask = bcm2835_auxirq_mask,
-+	.irq_unmask = bcm2835_auxirq_unmask,
-+};
-+
-+static const struct irq_domain_ops bcm2835_auxirq_ops = {
-+	.xlate = bcm2835_auxirq_xlate//irq_domain_xlate_onecell
-+};
-+
- static int bcm2835_aux_clk_probe(struct platform_device *pdev)
- {
- 	struct device *dev = &pdev->dev;
-+	struct device_node *node = dev->of_node;
- 	struct clk_hw_onecell_data *onecell;
- 	const char *parent;
- 	struct clk *parent_clk;
-+	int parent_irq;
- 	struct resource *res;
- 	void __iomem *reg, *gate;
- 
-@@ -41,6 +131,36 @@ static int bcm2835_aux_clk_probe(struct
- 	if (IS_ERR(reg))
- 		return PTR_ERR(reg);
- 
-+	parent_irq = irq_of_parse_and_map(node, 0);
-+	if (parent_irq) {
-+		int ret;
-+		int i;
-+
-+		/* Manage the AUX irq as well */
-+		auxirq.status = reg + BCM2835_AUXIRQ;
-+		auxirq.domain = irq_domain_add_linear(node,
-+						      BCM2835_AUXIRQ_NUM_IRQS,
-+						      &bcm2835_auxirq_ops,
-+						      NULL);
-+		if (!auxirq.domain)
-+			return -ENXIO;
-+
-+		for (i = 0; i < BCM2835_AUXIRQ_NUM_IRQS; i++) {
-+			unsigned int irq = irq_create_mapping(auxirq.domain, i);
-+
-+			if (irq == 0)
-+				return -ENXIO;
-+
-+			irq_set_chip_and_handler(irq, &bcm2835_auxirq_chip,
-+						 handle_level_irq);
-+		}
-+
-+		ret = devm_request_irq(dev, parent_irq, bcm2835_auxirq_handler,
-+				       0, "bcm2835-auxirq", NULL);
-+		if (ret)
-+			return ret;
-+	}
-+
- 	onecell = devm_kmalloc(dev, sizeof(*onecell) + sizeof(*onecell->hws) *
- 			       BCM2835_AUX_CLOCK_COUNT, GFP_KERNEL);
- 	if (!onecell)
diff --git a/target/linux/brcm2708/patches-4.14/950-0109-raspberrypi-firmware-Export-the-general-transaction-.patch b/target/linux/brcm2708/patches-4.14/950-0109-raspberrypi-firmware-Export-the-general-transaction-.patch
deleted file mode 100644
index 418a8b836..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0109-raspberrypi-firmware-Export-the-general-transaction-.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From ddcdcbd312cc9317cf59637cc436e4d294081894 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Wed, 14 Sep 2016 09:16:19 +0100
-Subject: [PATCH 109/454] raspberrypi-firmware: Export the general transaction
- function.
-
-The vc4-firmware-kms module is going to be doing the MBOX FB call.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/firmware/raspberrypi.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/drivers/firmware/raspberrypi.c
-+++ b/drivers/firmware/raspberrypi.c
-@@ -42,7 +42,7 @@ static void response_callback(struct mbo
-  * Sends a request to the firmware through the BCM2835 mailbox driver,
-  * and synchronously waits for the reply.
-  */
--static int
-+int
- rpi_firmware_transaction(struct rpi_firmware *fw, u32 chan, u32 data)
- {
- 	u32 message = MBOX_MSG(chan, data);
-@@ -63,6 +63,7 @@ rpi_firmware_transaction(struct rpi_firm
- 
- 	return ret;
- }
-+EXPORT_SYMBOL_GPL(rpi_firmware_transaction);
- 
- /**
-  * rpi_firmware_property_list - Submit firmware property list
diff --git a/target/linux/brcm2708/patches-4.14/950-0110-drm-vc4-Add-a-mode-for-using-the-closed-firmware-for.patch b/target/linux/brcm2708/patches-4.14/950-0110-drm-vc4-Add-a-mode-for-using-the-closed-firmware-for.patch
deleted file mode 100644
index bd56e4712..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0110-drm-vc4-Add-a-mode-for-using-the-closed-firmware-for.patch
+++ /dev/null
@@ -1,762 +0,0 @@
-From 9dc72ae3f8675264d4157793dd7053b8e09f3004 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Wed, 14 Sep 2016 08:39:33 +0100
-Subject: [PATCH 110/454] drm/vc4: Add a mode for using the closed firmware for
- display.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/vc4/Makefile           |   1 +
- drivers/gpu/drm/vc4/vc4_crtc.c         |  17 +
- drivers/gpu/drm/vc4/vc4_drv.c          |   1 +
- drivers/gpu/drm/vc4/vc4_drv.h          |   7 +
- drivers/gpu/drm/vc4/vc4_firmware_kms.c | 656 +++++++++++++++++++++++++
- 5 files changed, 682 insertions(+)
- create mode 100644 drivers/gpu/drm/vc4/vc4_firmware_kms.c
-
---- a/drivers/gpu/drm/vc4/Makefile
-+++ b/drivers/gpu/drm/vc4/Makefile
-@@ -9,6 +9,7 @@ vc4-y := \
- 	vc4_dpi.o \
- 	vc4_dsi.o \
- 	vc4_fence.o \
-+	vc4_firmware_kms.o \
- 	vc4_kms.o \
- 	vc4_gem.o \
- 	vc4_hdmi.o \
---- a/drivers/gpu/drm/vc4/vc4_crtc.c
-+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
-@@ -164,6 +164,9 @@ bool vc4_crtc_get_scanoutpos(struct drm_
- 	int vblank_lines;
- 	bool ret = false;
- 
-+	if (vc4->firmware_kms)
-+		return 0;
-+
- 	/* preempt_disable_rt() should go right here in PREEMPT_RT patchset. */
- 
- 	/* Get optional system timestamp before query. */
-@@ -682,8 +685,15 @@ static void vc4_crtc_atomic_flush(struct
- 
- static int vc4_enable_vblank(struct drm_crtc *crtc)
- {
-+	struct drm_device *dev = crtc->dev;
-+	struct vc4_dev *vc4 = to_vc4_dev(dev);
- 	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
- 
-+	if (vc4->firmware_kms) {
-+		/* XXX: Can we mask the SMI interrupt? */
-+		return 0;
-+	}
-+
- 	CRTC_WRITE(PV_INTEN, PV_INT_VFP_START);
- 
- 	return 0;
-@@ -691,8 +701,15 @@ static int vc4_enable_vblank(struct drm_
- 
- static void vc4_disable_vblank(struct drm_crtc *crtc)
- {
-+	struct drm_device *dev = crtc->dev;
-+	struct vc4_dev *vc4 = to_vc4_dev(dev);
- 	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
- 
-+	if (vc4->firmware_kms) {
-+		/* XXX: Can we mask the SMI interrupt? */
-+		return;
-+	}
-+
- 	CRTC_WRITE(PV_INTEN, 0);
- }
- 
---- a/drivers/gpu/drm/vc4/vc4_drv.c
-+++ b/drivers/gpu/drm/vc4/vc4_drv.c
-@@ -317,6 +317,7 @@ static struct platform_driver *const com
- 	&vc4_dsi_driver,
- 	&vc4_hvs_driver,
- 	&vc4_crtc_driver,
-+	&vc4_firmware_kms_driver,
- 	&vc4_v3d_driver,
- };
- 
---- a/drivers/gpu/drm/vc4/vc4_drv.h
-+++ b/drivers/gpu/drm/vc4/vc4_drv.h
-@@ -32,6 +32,9 @@ enum vc4_kernel_bo_type {
- struct vc4_dev {
- 	struct drm_device *dev;
- 
-+	bool firmware_kms;
-+	struct rpi_firmware *firmware;
-+
- 	struct vc4_hdmi *hdmi;
- 	struct vc4_hvs *hvs;
- 	struct vc4_v3d *v3d;
-@@ -539,6 +542,10 @@ int vc4_dsi_debugfs_regs(struct seq_file
- /* vc4_fence.c */
- extern const struct dma_fence_ops vc4_fence_ops;
- 
-+/* vc4_firmware_kms.c */
-+extern struct platform_driver vc4_firmware_kms_driver;
-+void vc4_fkms_cancel_page_flip(struct drm_crtc *crtc, struct drm_file *file);
-+
- /* vc4_gem.c */
- void vc4_gem_init(struct drm_device *dev);
- void vc4_gem_destroy(struct drm_device *dev);
---- /dev/null
-+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-@@ -0,0 +1,656 @@
-+/*
-+ * Copyright (C) 2016 Broadcom
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+/**
-+ * DOC: VC4 firmware KMS module.
-+ *
-+ * As a hack to get us from the current closed source driver world
-+ * toward a totally open stack, implement KMS on top of the Raspberry
-+ * Pi's firmware display stack.
-+ */
-+
-+#include "drm/drm_atomic_helper.h"
-+#include "drm/drm_plane_helper.h"
-+#include "drm/drm_crtc_helper.h"
-+#include "linux/clk.h"
-+#include "linux/debugfs.h"
-+#include "drm/drm_fb_cma_helper.h"
-+#include "linux/component.h"
-+#include "linux/of_device.h"
-+#include "vc4_drv.h"
-+#include "vc4_regs.h"
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
-+/* The firmware delivers a vblank interrupt to us through the SMI
-+ * hardware, which has only this one register.
-+ */
-+#define SMICS 0x0
-+#define SMICS_INTERRUPTS (BIT(9) | BIT(10) | BIT(11))
-+
-+struct vc4_crtc {
-+	struct drm_crtc base;
-+	struct drm_encoder *encoder;
-+	struct drm_connector *connector;
-+	void __iomem *regs;
-+
-+	struct drm_pending_vblank_event *event;
-+};
-+
-+static inline struct vc4_crtc *to_vc4_crtc(struct drm_crtc *crtc)
-+{
-+	return container_of(crtc, struct vc4_crtc, base);
-+}
-+
-+struct vc4_fkms_encoder {
-+	struct drm_encoder base;
-+};
-+
-+static inline struct vc4_fkms_encoder *
-+to_vc4_fkms_encoder(struct drm_encoder *encoder)
-+{
-+	return container_of(encoder, struct vc4_fkms_encoder, base);
-+}
-+
-+/* VC4 FKMS connector KMS struct */
-+struct vc4_fkms_connector {
-+	struct drm_connector base;
-+
-+	/* Since the connector is attached to just the one encoder,
-+	 * this is the reference to it so we can do the best_encoder()
-+	 * hook.
-+	 */
-+	struct drm_encoder *encoder;
-+};
-+
-+static inline struct vc4_fkms_connector *
-+to_vc4_fkms_connector(struct drm_connector *connector)
-+{
-+	return container_of(connector, struct vc4_fkms_connector, base);
-+}
-+
-+/* Firmware's structure for making an FB mbox call. */
-+struct fbinfo_s {
-+	u32 xres, yres, xres_virtual, yres_virtual;
-+	u32 pitch, bpp;
-+	u32 xoffset, yoffset;
-+	u32 base;
-+	u32 screen_size;
-+	u16 cmap[256];
-+};
-+
-+struct vc4_fkms_plane {
-+	struct drm_plane base;
-+	struct fbinfo_s *fbinfo;
-+	dma_addr_t fbinfo_bus_addr;
-+	u32 pitch;
-+};
-+
-+static inline struct vc4_fkms_plane *to_vc4_fkms_plane(struct drm_plane *plane)
-+{
-+	return (struct vc4_fkms_plane *)plane;
-+}
-+
-+/* Turns the display on/off. */
-+static int vc4_plane_set_primary_blank(struct drm_plane *plane, bool blank)
-+{
-+	struct vc4_dev *vc4 = to_vc4_dev(plane->dev);
-+
-+	u32 packet = blank;
-+	return rpi_firmware_property(vc4->firmware,
-+				     RPI_FIRMWARE_FRAMEBUFFER_BLANK,
-+				     &packet, sizeof(packet));
-+}
-+
-+static void vc4_primary_plane_atomic_update(struct drm_plane *plane,
-+					    struct drm_plane_state *old_state)
-+{
-+	struct vc4_dev *vc4 = to_vc4_dev(plane->dev);
-+	struct vc4_fkms_plane *vc4_plane = to_vc4_fkms_plane(plane);
-+	struct drm_plane_state *state = plane->state;
-+	struct drm_framebuffer *fb = state->fb;
-+	struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0);
-+	volatile struct fbinfo_s *fbinfo = vc4_plane->fbinfo;
-+	u32 bpp = 32;
-+	int ret;
-+
-+	vc4_plane_set_primary_blank(plane, false);
-+
-+	fbinfo->xres = state->crtc_w;
-+	fbinfo->yres = state->crtc_h;
-+	fbinfo->xres_virtual = state->crtc_w;
-+	fbinfo->yres_virtual = state->crtc_h;
-+	fbinfo->bpp = bpp;
-+	fbinfo->xoffset = state->crtc_x;
-+	fbinfo->yoffset = state->crtc_y;
-+	fbinfo->base = bo->paddr + fb->offsets[0];
-+	fbinfo->pitch = fb->pitches[0];
-+	/* A bug in the firmware makes it so that if the fb->base is
-+	 * set to nonzero, the configured pitch gets overwritten with
-+	 * the previous pitch.  So, to get the configured pitch
-+	 * recomputed, we have to make it allocate itself a new buffer
-+	 * in VC memory, first.
-+	 */
-+	if (vc4_plane->pitch != fb->pitches[0]) {
-+		u32 saved_base = fbinfo->base;
-+		fbinfo->base = 0;
-+
-+		ret = rpi_firmware_transaction(vc4->firmware,
-+					       RPI_FIRMWARE_CHAN_FB,
-+					       vc4_plane->fbinfo_bus_addr);
-+		fbinfo->base = saved_base;
-+
-+		vc4_plane->pitch = fbinfo->pitch;
-+		WARN_ON_ONCE(vc4_plane->pitch != fb->pitches[0]);
-+	}
-+
-+	ret = rpi_firmware_transaction(vc4->firmware,
-+				       RPI_FIRMWARE_CHAN_FB,
-+				       vc4_plane->fbinfo_bus_addr);
-+	WARN_ON_ONCE(fbinfo->pitch != fb->pitches[0]);
-+	WARN_ON_ONCE(fbinfo->base != bo->paddr + fb->offsets[0]);
-+}
-+
-+static void vc4_primary_plane_atomic_disable(struct drm_plane *plane,
-+					     struct drm_plane_state *old_state)
-+{
-+	vc4_plane_set_primary_blank(plane, true);
-+}
-+
-+static void vc4_cursor_plane_atomic_update(struct drm_plane *plane,
-+					   struct drm_plane_state *old_state)
-+{
-+	struct vc4_dev *vc4 = to_vc4_dev(plane->dev);
-+	struct drm_plane_state *state = plane->state;
-+	struct drm_framebuffer *fb = state->fb;
-+	struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0);
-+	int ret;
-+	u32 packet_state[] = { true, state->crtc_x, state->crtc_y, 0 };
-+	u32 packet_info[] = { state->crtc_w, state->crtc_h,
-+			      0, /* unused */
-+			      bo->paddr + fb->offsets[0],
-+			      0, 0, /* hotx, hoty */};
-+	WARN_ON_ONCE(fb->pitches[0] != state->crtc_w * 4);
-+
-+	ret = rpi_firmware_property(vc4->firmware,
-+				    RPI_FIRMWARE_SET_CURSOR_STATE,
-+				    &packet_state,
-+				    sizeof(packet_state));
-+	if (ret || packet_state[0] != 0)
-+		DRM_ERROR("Failed to set cursor state: 0x%08x\n", packet_state[0]);
-+
-+	ret = rpi_firmware_property(vc4->firmware,
-+				    RPI_FIRMWARE_SET_CURSOR_INFO,
-+				    &packet_info,
-+				    sizeof(packet_info));
-+	if (ret || packet_info[0] != 0)
-+		DRM_ERROR("Failed to set cursor info: 0x%08x\n", packet_info[0]);
-+}
-+
-+static void vc4_cursor_plane_atomic_disable(struct drm_plane *plane,
-+					    struct drm_plane_state *old_state)
-+{
-+	struct vc4_dev *vc4 = to_vc4_dev(plane->dev);
-+	u32 packet_state[] = { false, 0, 0, 0 };
-+	int ret;
-+
-+	ret = rpi_firmware_property(vc4->firmware,
-+				    RPI_FIRMWARE_SET_CURSOR_STATE,
-+				    &packet_state,
-+				    sizeof(packet_state));
-+	if (ret || packet_state[0] != 0)
-+		DRM_ERROR("Failed to set cursor state: 0x%08x\n", packet_state[0]);
-+}
-+
-+static int vc4_plane_atomic_check(struct drm_plane *plane,
-+				  struct drm_plane_state *state)
-+{
-+	return 0;
-+}
-+
-+static void vc4_plane_destroy(struct drm_plane *plane)
-+{
-+	drm_plane_helper_disable(plane);
-+	drm_plane_cleanup(plane);
-+}
-+
-+static const struct drm_plane_funcs vc4_plane_funcs = {
-+	.update_plane = drm_atomic_helper_update_plane,
-+	.disable_plane = drm_atomic_helper_disable_plane,
-+	.destroy = vc4_plane_destroy,
-+	.set_property = NULL,
-+	.reset = drm_atomic_helper_plane_reset,
-+	.atomic_duplicate_state = drm_atomic_helper_plane_duplicate_state,
-+	.atomic_destroy_state = drm_atomic_helper_plane_destroy_state,
-+};
-+
-+static const struct drm_plane_helper_funcs vc4_primary_plane_helper_funcs = {
-+	.prepare_fb = NULL,
-+	.cleanup_fb = NULL,
-+	.atomic_check = vc4_plane_atomic_check,
-+	.atomic_update = vc4_primary_plane_atomic_update,
-+	.atomic_disable = vc4_primary_plane_atomic_disable,
-+};
-+
-+static const struct drm_plane_helper_funcs vc4_cursor_plane_helper_funcs = {
-+	.prepare_fb = NULL,
-+	.cleanup_fb = NULL,
-+	.atomic_check = vc4_plane_atomic_check,
-+	.atomic_update = vc4_cursor_plane_atomic_update,
-+	.atomic_disable = vc4_cursor_plane_atomic_disable,
-+};
-+
-+static struct drm_plane *vc4_fkms_plane_init(struct drm_device *dev,
-+					     enum drm_plane_type type)
-+{
-+	struct drm_plane *plane = NULL;
-+	struct vc4_fkms_plane *vc4_plane;
-+	u32 xrgb8888 = DRM_FORMAT_XRGB8888;
-+	u32 argb8888 = DRM_FORMAT_ARGB8888;
-+	int ret = 0;
-+	bool primary = (type == DRM_PLANE_TYPE_PRIMARY);
-+
-+	vc4_plane = devm_kzalloc(dev->dev, sizeof(*vc4_plane),
-+				 GFP_KERNEL);
-+	if (!vc4_plane) {
-+		ret = -ENOMEM;
-+		goto fail;
-+	}
-+
-+	plane = &vc4_plane->base;
-+	ret = drm_universal_plane_init(dev, plane, 0xff,
-+				       &vc4_plane_funcs,
-+				       primary ? &xrgb8888 : &argb8888, 1, NULL,
-+				       type, NULL);
-+
-+	if (type == DRM_PLANE_TYPE_PRIMARY) {
-+		vc4_plane->fbinfo =
-+			dma_alloc_coherent(dev->dev,
-+					   sizeof(*vc4_plane->fbinfo),
-+					   &vc4_plane->fbinfo_bus_addr,
-+					   GFP_KERNEL);
-+		memset(vc4_plane->fbinfo, 0, sizeof(*vc4_plane->fbinfo));
-+
-+		drm_plane_helper_add(plane, &vc4_primary_plane_helper_funcs);
-+	} else {
-+		drm_plane_helper_add(plane, &vc4_cursor_plane_helper_funcs);
-+	}
-+
-+	return plane;
-+fail:
-+	if (plane)
-+		vc4_plane_destroy(plane);
-+
-+	return ERR_PTR(ret);
-+}
-+
-+static void vc4_crtc_mode_set_nofb(struct drm_crtc *crtc)
-+{
-+	/* Everyting is handled in the planes. */
-+}
-+
-+static void vc4_crtc_disable(struct drm_crtc *crtc, struct drm_crtc_state *old_state)
-+{
-+}
-+
-+static void vc4_crtc_enable(struct drm_crtc *crtc, struct drm_crtc_state *old_state)
-+{
-+}
-+
-+static int vc4_crtc_atomic_check(struct drm_crtc *crtc,
-+				 struct drm_crtc_state *state)
-+{
-+	return 0;
-+}
-+
-+static void vc4_crtc_atomic_flush(struct drm_crtc *crtc,
-+				  struct drm_crtc_state *old_state)
-+{
-+}
-+
-+static void vc4_crtc_handle_page_flip(struct vc4_crtc *vc4_crtc)
-+{
-+	struct drm_crtc *crtc = &vc4_crtc->base;
-+	struct drm_device *dev = crtc->dev;
-+	unsigned long flags;
-+
-+	spin_lock_irqsave(&dev->event_lock, flags);
-+	if (vc4_crtc->event) {
-+		drm_crtc_send_vblank_event(crtc, vc4_crtc->event);
-+		vc4_crtc->event = NULL;
-+		drm_crtc_vblank_put(crtc);
-+	}
-+	spin_unlock_irqrestore(&dev->event_lock, flags);
-+}
-+
-+static irqreturn_t vc4_crtc_irq_handler(int irq, void *data)
-+{
-+	struct vc4_crtc *vc4_crtc = data;
-+	u32 stat = readl(vc4_crtc->regs + SMICS);
-+	irqreturn_t ret = IRQ_NONE;
-+
-+	if (stat & SMICS_INTERRUPTS) {
-+		writel(0, vc4_crtc->regs + SMICS);
-+		drm_crtc_handle_vblank(&vc4_crtc->base);
-+		vc4_crtc_handle_page_flip(vc4_crtc);
-+		ret = IRQ_HANDLED;
-+	}
-+
-+	return ret;
-+}
-+
-+static int vc4_page_flip(struct drm_crtc *crtc,
-+			 struct drm_framebuffer *fb,
-+			 struct drm_pending_vblank_event *event,
-+			 uint32_t flags, struct drm_modeset_acquire_ctx *ctx)
-+{
-+	if (flags & DRM_MODE_PAGE_FLIP_ASYNC) {
-+		DRM_ERROR("Async flips aren't allowed\n");
-+		return -EINVAL;
-+	}
-+
-+	return drm_atomic_helper_page_flip(crtc, fb, event, flags, ctx);
-+}
-+
-+static const struct drm_crtc_funcs vc4_crtc_funcs = {
-+	.set_config = drm_atomic_helper_set_config,
-+	.destroy = drm_crtc_cleanup,
-+	.page_flip = vc4_page_flip,
-+	.set_property = NULL,
-+	.cursor_set = NULL, /* handled by drm_mode_cursor_universal */
-+	.cursor_move = NULL, /* handled by drm_mode_cursor_universal */
-+	.reset = drm_atomic_helper_crtc_reset,
-+	.atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state,
-+	.atomic_destroy_state = drm_atomic_helper_crtc_destroy_state,
-+};
-+
-+static const struct drm_crtc_helper_funcs vc4_crtc_helper_funcs = {
-+	.mode_set_nofb = vc4_crtc_mode_set_nofb,
-+	.atomic_disable = vc4_crtc_disable,
-+	.atomic_enable = vc4_crtc_enable,
-+	.atomic_check = vc4_crtc_atomic_check,
-+	.atomic_flush = vc4_crtc_atomic_flush,
-+};
-+
-+/* Frees the page flip event when the DRM device is closed with the
-+ * event still outstanding.
-+ */
-+void vc4_fkms_cancel_page_flip(struct drm_crtc *crtc, struct drm_file *file)
-+{
-+	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
-+	struct drm_device *dev = crtc->dev;
-+	unsigned long flags;
-+
-+	spin_lock_irqsave(&dev->event_lock, flags);
-+
-+	if (vc4_crtc->event && vc4_crtc->event->base.file_priv == file) {
-+		kfree(&vc4_crtc->event->base);
-+		drm_crtc_vblank_put(crtc);
-+		vc4_crtc->event = NULL;
-+	}
-+
-+	spin_unlock_irqrestore(&dev->event_lock, flags);
-+}
-+
-+static const struct of_device_id vc4_firmware_kms_dt_match[] = {
-+	{ .compatible = "raspberrypi,rpi-firmware-kms" },
-+	{}
-+};
-+
-+static enum drm_connector_status
-+vc4_fkms_connector_detect(struct drm_connector *connector, bool force)
-+{
-+	return connector_status_connected;
-+}
-+
-+static int vc4_fkms_connector_get_modes(struct drm_connector *connector)
-+{
-+	struct drm_device *dev = connector->dev;
-+	struct vc4_dev *vc4 = to_vc4_dev(dev);
-+	u32 wh[2] = {0, 0};
-+	int ret;
-+	struct drm_display_mode *mode;
-+
-+	ret = rpi_firmware_property(vc4->firmware,
-+				    RPI_FIRMWARE_FRAMEBUFFER_GET_PHYSICAL_WIDTH_HEIGHT,
-+				    &wh, sizeof(wh));
-+	if (ret) {
-+		DRM_ERROR("Failed to get screen size: %d (0x%08x 0x%08x)\n",
-+			  ret, wh[0], wh[1]);
-+		return 0;
-+	}
-+
-+	mode = drm_cvt_mode(dev, wh[0], wh[1], 60 /* vrefresh */,
-+			    0, 0, false);
-+	drm_mode_probed_add(connector, mode);
-+
-+	return 1;
-+}
-+
-+static struct drm_encoder *
-+vc4_fkms_connector_best_encoder(struct drm_connector *connector)
-+{
-+	struct vc4_fkms_connector *fkms_connector =
-+		to_vc4_fkms_connector(connector);
-+	return fkms_connector->encoder;
-+}
-+
-+static void vc4_fkms_connector_destroy(struct drm_connector *connector)
-+{
-+	drm_connector_unregister(connector);
-+	drm_connector_cleanup(connector);
-+}
-+
-+static const struct drm_connector_funcs vc4_fkms_connector_funcs = {
-+	.detect = vc4_fkms_connector_detect,
-+	.fill_modes = drm_helper_probe_single_connector_modes,
-+	.destroy = vc4_fkms_connector_destroy,
-+	.reset = drm_atomic_helper_connector_reset,
-+	.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
-+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
-+};
-+
-+static const struct drm_connector_helper_funcs vc4_fkms_connector_helper_funcs = {
-+	.get_modes = vc4_fkms_connector_get_modes,
-+	.best_encoder = vc4_fkms_connector_best_encoder,
-+};
-+
-+static struct drm_connector *vc4_fkms_connector_init(struct drm_device *dev,
-+						     struct drm_encoder *encoder)
-+{
-+	struct drm_connector *connector = NULL;
-+	struct vc4_fkms_connector *fkms_connector;
-+	int ret = 0;
-+
-+	fkms_connector = devm_kzalloc(dev->dev, sizeof(*fkms_connector),
-+				      GFP_KERNEL);
-+	if (!fkms_connector) {
-+		ret = -ENOMEM;
-+		goto fail;
-+	}
-+	connector = &fkms_connector->base;
-+
-+	fkms_connector->encoder = encoder;
-+
-+	drm_connector_init(dev, connector, &vc4_fkms_connector_funcs,
-+			   DRM_MODE_CONNECTOR_HDMIA);
-+	drm_connector_helper_add(connector, &vc4_fkms_connector_helper_funcs);
-+
-+	connector->polled = (DRM_CONNECTOR_POLL_CONNECT |
-+			     DRM_CONNECTOR_POLL_DISCONNECT);
-+
-+	connector->interlace_allowed = 0;
-+	connector->doublescan_allowed = 0;
-+
-+	drm_mode_connector_attach_encoder(connector, encoder);
-+
-+	return connector;
-+
-+ fail:
-+	if (connector)
-+		vc4_fkms_connector_destroy(connector);
-+
-+	return ERR_PTR(ret);
-+}
-+
-+static void vc4_fkms_encoder_destroy(struct drm_encoder *encoder)
-+{
-+	drm_encoder_cleanup(encoder);
-+}
-+
-+static const struct drm_encoder_funcs vc4_fkms_encoder_funcs = {
-+	.destroy = vc4_fkms_encoder_destroy,
-+};
-+
-+static void vc4_fkms_encoder_enable(struct drm_encoder *encoder)
-+{
-+}
-+
-+static void vc4_fkms_encoder_disable(struct drm_encoder *encoder)
-+{
-+}
-+
-+static const struct drm_encoder_helper_funcs vc4_fkms_encoder_helper_funcs = {
-+	.enable = vc4_fkms_encoder_enable,
-+	.disable = vc4_fkms_encoder_disable,
-+};
-+
-+static int vc4_fkms_bind(struct device *dev, struct device *master, void *data)
-+{
-+	struct platform_device *pdev = to_platform_device(dev);
-+	struct drm_device *drm = dev_get_drvdata(master);
-+	struct vc4_dev *vc4 = to_vc4_dev(drm);
-+	struct vc4_crtc *vc4_crtc;
-+	struct vc4_fkms_encoder *vc4_encoder;
-+	struct drm_crtc *crtc;
-+	struct drm_plane *primary_plane, *cursor_plane, *destroy_plane, *temp;
-+	struct device_node *firmware_node;
-+	int ret;
-+
-+	vc4->firmware_kms = true;
-+
-+	vc4_crtc = devm_kzalloc(dev, sizeof(*vc4_crtc), GFP_KERNEL);
-+	if (!vc4_crtc)
-+		return -ENOMEM;
-+	crtc = &vc4_crtc->base;
-+
-+	firmware_node = of_parse_phandle(dev->of_node, "brcm,firmware", 0);
-+	vc4->firmware = rpi_firmware_get(firmware_node);
-+	if (!vc4->firmware) {
-+		DRM_DEBUG("Failed to get Raspberry Pi firmware reference.\n");
-+		return -EPROBE_DEFER;
-+	}
-+	of_node_put(firmware_node);
-+
-+	/* Map the SMI interrupt reg */
-+	vc4_crtc->regs = vc4_ioremap_regs(pdev, 0);
-+	if (IS_ERR(vc4_crtc->regs))
-+		return PTR_ERR(vc4_crtc->regs);
-+
-+	/* For now, we create just the primary and the legacy cursor
-+	 * planes.  We should be able to stack more planes on easily,
-+	 * but to do that we would need to compute the bandwidth
-+	 * requirement of the plane configuration, and reject ones
-+	 * that will take too much.
-+	 */
-+	primary_plane = vc4_fkms_plane_init(drm, DRM_PLANE_TYPE_PRIMARY);
-+	if (IS_ERR(primary_plane)) {
-+		dev_err(dev, "failed to construct primary plane\n");
-+		ret = PTR_ERR(primary_plane);
-+		goto err;
-+	}
-+
-+	cursor_plane = vc4_fkms_plane_init(drm, DRM_PLANE_TYPE_CURSOR);
-+	if (IS_ERR(cursor_plane)) {
-+		dev_err(dev, "failed to construct cursor plane\n");
-+		ret = PTR_ERR(cursor_plane);
-+		goto err;
-+	}
-+
-+	drm_crtc_init_with_planes(drm, crtc, primary_plane, cursor_plane,
-+				  &vc4_crtc_funcs, NULL);
-+	drm_crtc_helper_add(crtc, &vc4_crtc_helper_funcs);
-+	primary_plane->crtc = crtc;
-+	cursor_plane->crtc = crtc;
-+
-+	vc4_encoder = devm_kzalloc(dev, sizeof(*vc4_encoder), GFP_KERNEL);
-+	if (!vc4_encoder)
-+		return -ENOMEM;
-+	vc4_crtc->encoder = &vc4_encoder->base;
-+	vc4_encoder->base.possible_crtcs |= drm_crtc_mask(crtc) ;
-+	drm_encoder_init(drm, &vc4_encoder->base, &vc4_fkms_encoder_funcs,
-+			 DRM_MODE_ENCODER_TMDS, NULL);
-+	drm_encoder_helper_add(&vc4_encoder->base,
-+			       &vc4_fkms_encoder_helper_funcs);
-+
-+	vc4_crtc->connector = vc4_fkms_connector_init(drm, &vc4_encoder->base);
-+	if (IS_ERR(vc4_crtc->connector)) {
-+		ret = PTR_ERR(vc4_crtc->connector);
-+		goto err_destroy_encoder;
-+	}
-+
-+	writel(0, vc4_crtc->regs + SMICS);
-+	ret = devm_request_irq(dev, platform_get_irq(pdev, 0),
-+			       vc4_crtc_irq_handler, 0, "vc4 firmware kms",
-+			       vc4_crtc);
-+	if (ret)
-+		goto err_destroy_connector;
-+
-+	platform_set_drvdata(pdev, vc4_crtc);
-+
-+	return 0;
-+
-+err_destroy_connector:
-+	vc4_fkms_connector_destroy(vc4_crtc->connector);
-+err_destroy_encoder:
-+	vc4_fkms_encoder_destroy(vc4_crtc->encoder);
-+	list_for_each_entry_safe(destroy_plane, temp,
-+				 &drm->mode_config.plane_list, head) {
-+		if (destroy_plane->possible_crtcs == 1 << drm_crtc_index(crtc))
-+		    destroy_plane->funcs->destroy(destroy_plane);
-+	}
-+err:
-+	return ret;
-+}
-+
-+static void vc4_fkms_unbind(struct device *dev, struct device *master,
-+			    void *data)
-+{
-+	struct platform_device *pdev = to_platform_device(dev);
-+	struct vc4_crtc *vc4_crtc = dev_get_drvdata(dev);
-+
-+	vc4_fkms_connector_destroy(vc4_crtc->connector);
-+	vc4_fkms_encoder_destroy(vc4_crtc->encoder);
-+	drm_crtc_cleanup(&vc4_crtc->base);
-+
-+	platform_set_drvdata(pdev, NULL);
-+}
-+
-+static const struct component_ops vc4_fkms_ops = {
-+	.bind   = vc4_fkms_bind,
-+	.unbind = vc4_fkms_unbind,
-+};
-+
-+static int vc4_fkms_probe(struct platform_device *pdev)
-+{
-+	return component_add(&pdev->dev, &vc4_fkms_ops);
-+}
-+
-+static int vc4_fkms_remove(struct platform_device *pdev)
-+{
-+	component_del(&pdev->dev, &vc4_fkms_ops);
-+	return 0;
-+}
-+
-+struct platform_driver vc4_firmware_kms_driver = {
-+	.probe = vc4_fkms_probe,
-+	.remove = vc4_fkms_remove,
-+	.driver = {
-+		.name = "vc4_firmware_kms",
-+		.of_match_table = vc4_firmware_kms_dt_match,
-+	},
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0111-drm-vc4-Name-the-primary-and-cursor-planes-in-fkms.patch b/target/linux/brcm2708/patches-4.14/950-0111-drm-vc4-Name-the-primary-and-cursor-planes-in-fkms.patch
deleted file mode 100644
index b319db475..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0111-drm-vc4-Name-the-primary-and-cursor-planes-in-fkms.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-From 3120ff1a8411f838e3c423f7913298141fb0ecd1 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Wed, 1 Feb 2017 17:09:18 -0800
-Subject: [PATCH 111/454] drm/vc4: Name the primary and cursor planes in fkms.
-
-This makes debugging nicer, compared to trying to remember what the
-IDs are.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/vc4/vc4_firmware_kms.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-@@ -265,7 +265,7 @@ static struct drm_plane *vc4_fkms_plane_
- 	ret = drm_universal_plane_init(dev, plane, 0xff,
- 				       &vc4_plane_funcs,
- 				       primary ? &xrgb8888 : &argb8888, 1, NULL,
--				       type, NULL);
-+				       type, primary ? "primary" : "cursor");
- 
- 	if (type == DRM_PLANE_TYPE_PRIMARY) {
- 		vc4_plane->fbinfo =
diff --git a/target/linux/brcm2708/patches-4.14/950-0112-drm-vc4-Add-DRM_DEBUG_ATOMIC-for-the-insides-of-fkms.patch b/target/linux/brcm2708/patches-4.14/950-0112-drm-vc4-Add-DRM_DEBUG_ATOMIC-for-the-insides-of-fkms.patch
deleted file mode 100644
index 27634695e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0112-drm-vc4-Add-DRM_DEBUG_ATOMIC-for-the-insides-of-fkms.patch
+++ /dev/null
@@ -1,70 +0,0 @@
-From 25b6fdbc06c38645e92db8db59c1ebfc5c0b7d59 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Wed, 1 Feb 2017 17:10:09 -0800
-Subject: [PATCH 112/454] drm/vc4: Add DRM_DEBUG_ATOMIC for the insides of
- fkms.
-
-Trying to debug weston on fkms involved figuring out what calls I was
-making to the firmware.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/vc4/vc4_firmware_kms.c | 26 ++++++++++++++++++++++++++
- 1 file changed, 26 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-@@ -101,6 +101,11 @@ static int vc4_plane_set_primary_blank(s
- 	struct vc4_dev *vc4 = to_vc4_dev(plane->dev);
- 
- 	u32 packet = blank;
-+
-+	DRM_DEBUG_ATOMIC("[PLANE:%d:%s] primary plane %s",
-+			 plane->base.id, plane->name,
-+			 blank ? "blank" : "unblank");
-+
- 	return rpi_firmware_property(vc4->firmware,
- 				     RPI_FIRMWARE_FRAMEBUFFER_BLANK,
- 				     &packet, sizeof(packet));
-@@ -148,6 +153,16 @@ static void vc4_primary_plane_atomic_upd
- 		WARN_ON_ONCE(vc4_plane->pitch != fb->pitches[0]);
- 	}
- 
-+	DRM_DEBUG_ATOMIC("[PLANE:%d:%s] primary update %dx%d@%d +%d,%d 0x%08x/%d\n",
-+			 plane->base.id, plane->name,
-+			 state->crtc_w,
-+			 state->crtc_h,
-+			 bpp,
-+			 state->crtc_x,
-+			 state->crtc_y,
-+			 bo->paddr + fb->offsets[0],
-+			 fb->pitches[0]);
-+
- 	ret = rpi_firmware_transaction(vc4->firmware,
- 				       RPI_FIRMWARE_CHAN_FB,
- 				       vc4_plane->fbinfo_bus_addr);
-@@ -176,6 +191,15 @@ static void vc4_cursor_plane_atomic_upda
- 			      0, 0, /* hotx, hoty */};
- 	WARN_ON_ONCE(fb->pitches[0] != state->crtc_w * 4);
- 
-+	DRM_DEBUG_ATOMIC("[PLANE:%d:%s] update %dx%d cursor at %d,%d (0x%08x/%d)",
-+			 plane->base.id, plane->name,
-+			 state->crtc_w,
-+			 state->crtc_h,
-+			 state->crtc_x,
-+			 state->crtc_y,
-+			 bo->paddr + fb->offsets[0],
-+			 fb->pitches[0]);
-+
- 	ret = rpi_firmware_property(vc4->firmware,
- 				    RPI_FIRMWARE_SET_CURSOR_STATE,
- 				    &packet_state,
-@@ -198,6 +222,8 @@ static void vc4_cursor_plane_atomic_disa
- 	u32 packet_state[] = { false, 0, 0, 0 };
- 	int ret;
- 
-+	DRM_DEBUG_ATOMIC("[PLANE:%d:%s] disabling cursor", plane->base.id, plane->name);
-+
- 	ret = rpi_firmware_property(vc4->firmware,
- 				    RPI_FIRMWARE_SET_CURSOR_STATE,
- 				    &packet_state,
diff --git a/target/linux/brcm2708/patches-4.14/950-0113-drm-vc4-Fix-sending-of-page-flip-completion-events-i.patch b/target/linux/brcm2708/patches-4.14/950-0113-drm-vc4-Fix-sending-of-page-flip-completion-events-i.patch
deleted file mode 100644
index 46c1b9395..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0113-drm-vc4-Fix-sending-of-page-flip-completion-events-i.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From 06834226909bcb5bce5b5d0f7612258f8fe35201 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Thu, 2 Feb 2017 09:42:18 -0800
-Subject: [PATCH 113/454] drm/vc4: Fix sending of page flip completion events
- in FKMS mode.
-
-In the rewrite of vc4_crtc.c for fkms, I dropped the part of the
-CRTC's atomic flush handler that moved the completion event from the
-proposed atomic state change to the CRTC's current state.  That meant
-that when full screen pageflipping happened (glxgears -fullscreen in
-X, compton, por weston), the app would end up blocked firever waiting
-to draw its next frame.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/vc4/vc4_firmware_kms.c | 15 +++++++++++++++
- 1 file changed, 15 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-@@ -336,6 +336,21 @@ static int vc4_crtc_atomic_check(struct
- static void vc4_crtc_atomic_flush(struct drm_crtc *crtc,
- 				  struct drm_crtc_state *old_state)
- {
-+	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
-+	struct drm_device *dev = crtc->dev;
-+
-+	if (crtc->state->event) {
-+		unsigned long flags;
-+
-+		crtc->state->event->pipe = drm_crtc_index(crtc);
-+
-+		WARN_ON(drm_crtc_vblank_get(crtc) != 0);
-+
-+		spin_lock_irqsave(&dev->event_lock, flags);
-+		vc4_crtc->event = crtc->state->event;
-+		crtc->state->event = NULL;
-+		spin_unlock_irqrestore(&dev->event_lock, flags);
-+	}
- }
- 
- static void vc4_crtc_handle_page_flip(struct vc4_crtc *vc4_crtc)
diff --git a/target/linux/brcm2708/patches-4.14/950-0114-vc4_fkms-Apply-firmware-overscan-offset-to-hardware-.patch b/target/linux/brcm2708/patches-4.14/950-0114-vc4_fkms-Apply-firmware-overscan-offset-to-hardware-.patch
deleted file mode 100644
index 66f6dc835..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0114-vc4_fkms-Apply-firmware-overscan-offset-to-hardware-.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-From e7ecdf293b07f35f23684badcab6afa58928257a Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Tue, 18 Apr 2017 21:43:46 +0100
-Subject: [PATCH 114/454] vc4_fkms: Apply firmware overscan offset to hardware
- cursor
-
----
- drivers/gpu/drm/vc4/vc4_firmware_kms.c | 17 +++++++++++++++++
- 1 file changed, 17 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-@@ -39,6 +39,7 @@ struct vc4_crtc {
- 	void __iomem *regs;
- 
- 	struct drm_pending_vblank_event *event;
-+	u32 overscan[4];
- };
- 
- static inline struct vc4_crtc *to_vc4_crtc(struct drm_crtc *crtc)
-@@ -180,6 +181,7 @@ static void vc4_cursor_plane_atomic_upda
- 					   struct drm_plane_state *old_state)
- {
- 	struct vc4_dev *vc4 = to_vc4_dev(plane->dev);
-+	struct vc4_crtc *vc4_crtc = to_vc4_crtc(plane->crtc);
- 	struct drm_plane_state *state = plane->state;
- 	struct drm_framebuffer *fb = state->fb;
- 	struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0);
-@@ -200,6 +202,12 @@ static void vc4_cursor_plane_atomic_upda
- 			 bo->paddr + fb->offsets[0],
- 			 fb->pitches[0]);
- 
-+	/* add on the top/left offsets when overscan is active */
-+	if (vc4_crtc) {
-+		packet_state[1] += vc4_crtc->overscan[0];
-+		packet_state[2] += vc4_crtc->overscan[1];
-+	}
-+
- 	ret = rpi_firmware_property(vc4->firmware,
- 				    RPI_FIRMWARE_SET_CURSOR_STATE,
- 				    &packet_state,
-@@ -641,6 +649,15 @@ static int vc4_fkms_bind(struct device *
- 	if (ret)
- 		goto err_destroy_connector;
- 
-+	ret = rpi_firmware_property(vc4->firmware,
-+				    RPI_FIRMWARE_FRAMEBUFFER_GET_OVERSCAN,
-+				    &vc4_crtc->overscan,
-+				    sizeof(vc4_crtc->overscan));
-+	if (ret) {
-+		DRM_ERROR("Failed to get overscan state: 0x%08x\n", vc4_crtc->overscan[0]);
-+		memset(&vc4_crtc->overscan, 0, sizeof(vc4_crtc->overscan));
-+	}
-+
- 	platform_set_drvdata(pdev, vc4_crtc);
- 
- 	return 0;
diff --git a/target/linux/brcm2708/patches-4.14/950-0115-ASoC-bcm2835-Add-support-for-TDM-modes.patch b/target/linux/brcm2708/patches-4.14/950-0115-ASoC-bcm2835-Add-support-for-TDM-modes.patch
deleted file mode 100644
index ce3800cb2..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0115-ASoC-bcm2835-Add-support-for-TDM-modes.patch
+++ /dev/null
@@ -1,402 +0,0 @@
-From c2b82810c0272bb29a9b426b017b196436957c76 Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Sun, 7 May 2017 11:34:26 +0200
-Subject: [PATCH 115/454] ASoC: bcm2835: Add support for TDM modes
-
-bcm2835 supports arbitrary positioning of channel data within
-a frame and thus is capable of supporting TDM modes. Since
-the driver is limited to 2-channel operations only TDM setups
-with exactly 2 active slots are supported.
-
-Logical TDM slot numbering follows the usual convention:
-
-For I2S-like modes, with a 50% duty-cycle frame clock,
-slots 0, 2, ... are transmitted in the first half of a frame,
-slots 1, 3, ... are transmitted in the second half.
-
-For DSP modes slot numbering is ascending: 0, 1, 2, 3, ...
-
-Channel position calculation has been refactored to use
-TDM info and moved out of hw_params.
-
-set_tdm_slot, set_bclk_ratio and hw_params now check more
-strictly if the configuration is valid. Illegal configurations
-like odd number of slots in I2S mode, data lengths exceeding
-slot width or frame sizes larger than the hardware limit of
-1024 are rejected. Also hw_params now properly checks for
-errors from clk_set_rate.
-
-Allowed PCM formats are already guarded by stream constraints,
-thus the formats check in hw_params has been removed and
-data_length is now retrieved via params_width().
-
-Also standard functions like snd_soc_params_to_bclk are now
-being used instead of manual calculations to make the code
-more readable.
-
-Special care has been taken to ensure that set_bclk_ratio works
-as before. The bclk ratio is mapped to a 2-channel TDM config
-with a slot width of half the ratio. In order to support odd ratios,
-which can't be expressed via a TDM config, the ratio (frame length)
-is stored and used by hw_params.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/bcm2835-i2s.c | 243 ++++++++++++++++++++++++++++--------
- 1 file changed, 190 insertions(+), 53 deletions(-)
-
---- a/sound/soc/bcm/bcm2835-i2s.c
-+++ b/sound/soc/bcm/bcm2835-i2s.c
-@@ -31,6 +31,7 @@
-  * General Public License for more details.
-  */
- 
-+#include <linux/bitops.h>
- #include <linux/clk.h>
- #include <linux/delay.h>
- #include <linux/device.h>
-@@ -99,6 +100,8 @@
- #define BCM2835_I2S_CHWID(v)		(v)
- #define BCM2835_I2S_CH1(v)		((v) << 16)
- #define BCM2835_I2S_CH2(v)		(v)
-+#define BCM2835_I2S_CH1_POS(v)		BCM2835_I2S_CH1(BCM2835_I2S_CHPOS(v))
-+#define BCM2835_I2S_CH2_POS(v)		BCM2835_I2S_CH2(BCM2835_I2S_CHPOS(v))
- 
- #define BCM2835_I2S_TX_PANIC(v)	((v) << 24)
- #define BCM2835_I2S_RX_PANIC(v)	((v) << 16)
-@@ -110,12 +113,19 @@
- #define BCM2835_I2S_INT_RXR		BIT(1)
- #define BCM2835_I2S_INT_TXW		BIT(0)
- 
-+/* Frame length register is 10 bit, maximum length 1024 */
-+#define BCM2835_I2S_MAX_FRAME_LENGTH	1024
-+
- /* General device struct */
- struct bcm2835_i2s_dev {
- 	struct device				*dev;
- 	struct snd_dmaengine_dai_dma_data	dma_data[2];
- 	unsigned int				fmt;
--	unsigned int				bclk_ratio;
-+	unsigned int				tdm_slots;
-+	unsigned int				rx_mask;
-+	unsigned int				tx_mask;
-+	unsigned int				slot_width;
-+	unsigned int				frame_length;
- 
- 	struct regmap				*i2s_regmap;
- 	struct clk				*clk;
-@@ -225,19 +235,117 @@ static int bcm2835_i2s_set_dai_bclk_rati
- 				      unsigned int ratio)
- {
- 	struct bcm2835_i2s_dev *dev = snd_soc_dai_get_drvdata(dai);
--	dev->bclk_ratio = ratio;
-+
-+	if (!ratio) {
-+		dev->tdm_slots = 0;
-+		return 0;
-+	}
-+
-+	if (ratio > BCM2835_I2S_MAX_FRAME_LENGTH)
-+		return -EINVAL;
-+
-+	dev->tdm_slots = 2;
-+	dev->rx_mask = 0x03;
-+	dev->tx_mask = 0x03;
-+	dev->slot_width = ratio / 2;
-+	dev->frame_length = ratio;
-+
- 	return 0;
- }
- 
-+static int bcm2835_i2s_set_dai_tdm_slot(struct snd_soc_dai *dai,
-+	unsigned int tx_mask, unsigned int rx_mask,
-+	int slots, int width)
-+{
-+	struct bcm2835_i2s_dev *dev = snd_soc_dai_get_drvdata(dai);
-+
-+	if (slots) {
-+		if (slots < 0 || width < 0)
-+			return -EINVAL;
-+
-+		/* Limit masks to available slots */
-+		rx_mask &= GENMASK(slots - 1, 0);
-+		tx_mask &= GENMASK(slots - 1, 0);
-+
-+		/*
-+		 * The driver is limited to 2-channel setups.
-+		 * Check that exactly 2 bits are set in the masks.
-+		 */
-+		if (hweight_long((unsigned long) rx_mask) != 2
-+		    || hweight_long((unsigned long) tx_mask) != 2)
-+			return -EINVAL;
-+
-+		if (slots * width > BCM2835_I2S_MAX_FRAME_LENGTH)
-+			return -EINVAL;
-+	}
-+
-+	dev->tdm_slots = slots;
-+
-+	dev->rx_mask = rx_mask;
-+	dev->tx_mask = tx_mask;
-+	dev->slot_width = width;
-+	dev->frame_length = slots * width;
-+
-+	return 0;
-+}
-+
-+/*
-+ * Convert logical slot number into physical slot number.
-+ *
-+ * If odd_offset is 0 sequential number is identical to logical number.
-+ * This is used for DSP modes with slot numbering 0 1 2 3 ...
-+ *
-+ * Otherwise odd_offset defines the physical offset for odd numbered
-+ * slots. This is used for I2S and left/right justified modes to
-+ * translate from logical slot numbers 0 1 2 3 ... into physical slot
-+ * numbers 0 2 ... 3 4 ...
-+ */
-+static int bcm2835_i2s_convert_slot(unsigned int slot, unsigned int odd_offset)
-+{
-+	if (!odd_offset)
-+		return slot;
-+
-+	if (slot & 1)
-+		return (slot >> 1) + odd_offset;
-+
-+	return slot >> 1;
-+}
-+
-+/*
-+ * Calculate channel position from mask and slot width.
-+ *
-+ * Mask must contain exactly 2 set bits.
-+ * Lowest set bit is channel 1 position, highest set bit channel 2.
-+ * The constant offset is added to both channel positions.
-+ *
-+ * If odd_offset is > 0 slot positions are translated to
-+ * I2S-style TDM slot numbering ( 0 2 ... 3 4 ...) with odd
-+ * logical slot numbers starting at physical slot odd_offset.
-+ */
-+static void bcm2835_i2s_calc_channel_pos(
-+	unsigned int *ch1_pos, unsigned int *ch2_pos,
-+	unsigned int mask, unsigned int width,
-+	unsigned int bit_offset, unsigned int odd_offset)
-+{
-+	*ch1_pos = bcm2835_i2s_convert_slot((ffs(mask) - 1), odd_offset)
-+			* width + bit_offset;
-+	*ch2_pos = bcm2835_i2s_convert_slot((fls(mask) - 1), odd_offset)
-+			* width + bit_offset;
-+}
-+
- static int bcm2835_i2s_hw_params(struct snd_pcm_substream *substream,
- 				 struct snd_pcm_hw_params *params,
- 				 struct snd_soc_dai *dai)
- {
- 	struct bcm2835_i2s_dev *dev = snd_soc_dai_get_drvdata(dai);
--	unsigned int sampling_rate = params_rate(params);
--	unsigned int data_length, data_delay, bclk_ratio;
--	unsigned int ch1pos, ch2pos, mode, format;
-+	unsigned int data_length, data_delay, framesync_length;
-+	unsigned int slots, slot_width, odd_slot_offset;
-+	int frame_length, bclk_rate;
-+	unsigned int rx_mask, tx_mask;
-+	unsigned int rx_ch1_pos, rx_ch2_pos, tx_ch1_pos, tx_ch2_pos;
-+	unsigned int mode, format;
- 	uint32_t csreg;
-+	int ret = 0;
- 
- 	/*
- 	 * If a stream is already enabled,
-@@ -248,39 +356,44 @@ static int bcm2835_i2s_hw_params(struct
- 	if (csreg & (BCM2835_I2S_TXON | BCM2835_I2S_RXON))
- 		return 0;
- 
--	/*
--	 * Adjust the data length according to the format.
--	 * We prefill the half frame length with an integer
--	 * divider of 2400 as explained at the clock settings.
--	 * Maybe it is overwritten there, if the Integer mode
--	 * does not apply.
--	 */
--	switch (params_format(params)) {
--	case SNDRV_PCM_FORMAT_S16_LE:
--		data_length = 16;
--		break;
--	case SNDRV_PCM_FORMAT_S24_LE:
--		data_length = 24;
--		break;
--	case SNDRV_PCM_FORMAT_S32_LE:
--		data_length = 32;
--		break;
--	default:
--		return -EINVAL;
-+	data_length = params_width(params);
-+	data_delay = 0;
-+	odd_slot_offset = 0;
-+	mode = 0;
-+
-+	if (dev->tdm_slots) {
-+		slots = dev->tdm_slots;
-+		slot_width = dev->slot_width;
-+		frame_length = dev->frame_length;
-+		rx_mask = dev->rx_mask;
-+		tx_mask = dev->tx_mask;
-+		bclk_rate = dev->frame_length * params_rate(params);
-+	} else {
-+		slots = 2;
-+		slot_width = params_width(params);
-+		rx_mask = 0x03;
-+		tx_mask = 0x03;
-+
-+		frame_length = snd_soc_params_to_frame_size(params);
-+		if (frame_length < 0)
-+			return frame_length;
-+
-+		bclk_rate = snd_soc_params_to_bclk(params);
-+		if (bclk_rate < 0)
-+			return bclk_rate;
- 	}
- 
--	/* If bclk_ratio already set, use that one. */
--	if (dev->bclk_ratio)
--		bclk_ratio = dev->bclk_ratio;
--	else
--		/* otherwise calculate a fitting block ratio */
--		bclk_ratio = 2 * data_length;
-+	/* Check if data fits into slots */
-+	if (data_length > slot_width)
-+		return -EINVAL;
- 
- 	/* Clock should only be set up here if CPU is clock master */
- 	switch (dev->fmt & SND_SOC_DAIFMT_MASTER_MASK) {
- 	case SND_SOC_DAIFMT_CBS_CFS:
- 	case SND_SOC_DAIFMT_CBS_CFM:
--		clk_set_rate(dev->clk, sampling_rate * bclk_ratio);
-+		ret = clk_set_rate(dev->clk, bclk_rate);
-+		if (ret)
-+			return ret;
- 		break;
- 	default:
- 		break;
-@@ -294,9 +407,26 @@ static int bcm2835_i2s_hw_params(struct
- 
- 	format |= BCM2835_I2S_CHWID((data_length-8)&0xf);
- 
-+	/* CH2 format is the same as for CH1 */
-+	format = BCM2835_I2S_CH1(format) | BCM2835_I2S_CH2(format);
-+
- 	switch (dev->fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
- 	case SND_SOC_DAIFMT_I2S:
-+		/* I2S mode needs an even number of slots */
-+		if (slots & 1)
-+			return -EINVAL;
-+
-+		/*
-+		 * Use I2S-style logical slot numbering: even slots
-+		 * are in first half of frame, odd slots in second half.
-+		 */
-+		odd_slot_offset = slots >> 1;
-+
-+		/* MSB starts one cycle after frame start */
- 		data_delay = 1;
-+
-+		/* Setup frame sync signal for 50% duty cycle */
-+		framesync_length = frame_length / 2;
- 		break;
- 	default:
- 		/*
-@@ -307,19 +437,10 @@ static int bcm2835_i2s_hw_params(struct
- 		return -EINVAL;
- 	}
- 
--	ch1pos = data_delay;
--	ch2pos = bclk_ratio / 2 + data_delay;
--
--	switch (params_channels(params)) {
--	case 2:
--	case 8:
--		format = BCM2835_I2S_CH1(format) | BCM2835_I2S_CH2(format);
--		format |= BCM2835_I2S_CH1(BCM2835_I2S_CHPOS(ch1pos));
--		format |= BCM2835_I2S_CH2(BCM2835_I2S_CHPOS(ch2pos));
--		break;
--	default:
--		return -EINVAL;
--	}
-+	bcm2835_i2s_calc_channel_pos(&rx_ch1_pos, &rx_ch2_pos,
-+		rx_mask, slot_width, data_delay, odd_slot_offset);
-+	bcm2835_i2s_calc_channel_pos(&tx_ch1_pos, &tx_ch2_pos,
-+		tx_mask, slot_width, data_delay, odd_slot_offset);
- 
- 	/*
- 	 * Set format for both streams.
-@@ -327,11 +448,16 @@ static int bcm2835_i2s_hw_params(struct
- 	 * (and therefore word length) anyway,
- 	 * so the format will be the same.
- 	 */
--	regmap_write(dev->i2s_regmap, BCM2835_I2S_RXC_A_REG, format);
--	regmap_write(dev->i2s_regmap, BCM2835_I2S_TXC_A_REG, format);
-+	regmap_write(dev->i2s_regmap, BCM2835_I2S_RXC_A_REG, 
-+		  format
-+		| BCM2835_I2S_CH1_POS(rx_ch1_pos)
-+		| BCM2835_I2S_CH2_POS(rx_ch2_pos));
-+	regmap_write(dev->i2s_regmap, BCM2835_I2S_TXC_A_REG, 
-+		  format
-+		| BCM2835_I2S_CH1_POS(tx_ch1_pos)
-+		| BCM2835_I2S_CH2_POS(tx_ch2_pos));
- 
- 	/* Setup the I2S mode */
--	mode = 0;
- 
- 	if (data_length <= 16) {
- 		/*
-@@ -343,8 +469,8 @@ static int bcm2835_i2s_hw_params(struct
- 		mode |= BCM2835_I2S_FTXP | BCM2835_I2S_FRXP;
- 	}
- 
--	mode |= BCM2835_I2S_FLEN(bclk_ratio - 1);
--	mode |= BCM2835_I2S_FSLEN(bclk_ratio / 2);
-+	mode |= BCM2835_I2S_FLEN(frame_length - 1);
-+	mode |= BCM2835_I2S_FSLEN(framesync_length);
- 
- 	/* Master or slave? */
- 	switch (dev->fmt & SND_SOC_DAIFMT_MASTER_MASK) {
-@@ -424,7 +550,20 @@ static int bcm2835_i2s_hw_params(struct
- 	/* Clear FIFOs */
- 	bcm2835_i2s_clear_fifos(dev, true, true);
- 
--	return 0;
-+	dev_dbg(dev->dev,
-+		"slots: %d width: %d rx mask: 0x%02x tx_mask: 0x%02x\n",
-+		slots, slot_width, rx_mask, tx_mask);
-+
-+	dev_dbg(dev->dev, "frame len: %d sync len: %d data len: %d\n",
-+		frame_length, framesync_length, data_length);
-+
-+	dev_dbg(dev->dev, "rx pos: %d,%d tx pos: %d,%d\n",
-+		rx_ch1_pos, rx_ch2_pos, tx_ch1_pos, tx_ch2_pos);
-+
-+	dev_dbg(dev->dev, "sampling rate: %d bclk rate: %d\n",
-+		params_rate(params), bclk_rate);
-+
-+	return ret;
- }
- 
- static int bcm2835_i2s_prepare(struct snd_pcm_substream *substream,
-@@ -560,6 +699,7 @@ static const struct snd_soc_dai_ops bcm2
- 	.hw_params	= bcm2835_i2s_hw_params,
- 	.set_fmt	= bcm2835_i2s_set_dai_fmt,
- 	.set_bclk_ratio	= bcm2835_i2s_set_dai_bclk_ratio,
-+	.set_tdm_slot	= bcm2835_i2s_set_dai_tdm_slot,
- };
- 
- static int bcm2835_i2s_dai_probe(struct snd_soc_dai *dai)
-@@ -700,9 +840,6 @@ static int bcm2835_i2s_probe(struct plat
- 	dev->dma_data[SNDRV_PCM_STREAM_CAPTURE].flags =
- 		SND_DMAENGINE_PCM_DAI_FLAG_PACK;
- 
--	/* BCLK ratio - use default */
--	dev->bclk_ratio = 0;
--
- 	/* Store the pdev */
- 	dev->dev = &pdev->dev;
- 	dev_set_drvdata(&pdev->dev, dev);
diff --git a/target/linux/brcm2708/patches-4.14/950-0116-ASoC-bcm2835-Support-left-right-justified-and-DSP-mo.patch b/target/linux/brcm2708/patches-4.14/950-0116-ASoC-bcm2835-Support-left-right-justified-and-DSP-mo.patch
deleted file mode 100644
index af002128f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0116-ASoC-bcm2835-Support-left-right-justified-and-DSP-mo.patch
+++ /dev/null
@@ -1,246 +0,0 @@
-From d56239568d5f3b2a5519e9b08cba847c1354ad54 Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Sun, 7 May 2017 15:30:50 +0200
-Subject: [PATCH 116/454] ASoC: bcm2835: Support left/right justified and DSP
- modes
-
-DSP modes and left/right justified modes can be supported
-on bcm2835 by configuring the frame sync polarity and
-frame sync length registers and by adjusting the
-channel data position registers.
-
-Clock and frame sync polarity handling in hw_params has
-been refactored to make the interaction between logical
-rising/falling edge frame start and physical configuration
-(changed by normal/inverted polarity modes) clearer.
-
-Modes where the first active data bit is transmitted immediately
-after frame start (eg DSP mode B with slot 0 active)
-only work reliable if bcm2835 is configured as frame master.
-In frame slave mode channel swap (or shift, this isn't quite
-clear yet) can occur.
-
-Currently the driver only warns if an unstable configuration
-is detected but doensn't prevent using them.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/bcm2835-i2s.c | 152 +++++++++++++++++++++++-------------
- 1 file changed, 99 insertions(+), 53 deletions(-)
-
---- a/sound/soc/bcm/bcm2835-i2s.c
-+++ b/sound/soc/bcm/bcm2835-i2s.c
-@@ -344,6 +344,9 @@ static int bcm2835_i2s_hw_params(struct
- 	unsigned int rx_mask, tx_mask;
- 	unsigned int rx_ch1_pos, rx_ch2_pos, tx_ch1_pos, tx_ch2_pos;
- 	unsigned int mode, format;
-+	bool bit_clock_master = false;
-+	bool frame_sync_master = false;
-+	bool frame_start_falling_edge = false;
- 	uint32_t csreg;
- 	int ret = 0;
- 
-@@ -387,16 +390,39 @@ static int bcm2835_i2s_hw_params(struct
- 	if (data_length > slot_width)
- 		return -EINVAL;
- 
--	/* Clock should only be set up here if CPU is clock master */
-+	/* Check if CPU is bit clock master */
- 	switch (dev->fmt & SND_SOC_DAIFMT_MASTER_MASK) {
- 	case SND_SOC_DAIFMT_CBS_CFS:
- 	case SND_SOC_DAIFMT_CBS_CFM:
--		ret = clk_set_rate(dev->clk, bclk_rate);
--		if (ret)
--			return ret;
-+		bit_clock_master = true;
-+		break;
-+	case SND_SOC_DAIFMT_CBM_CFS:
-+	case SND_SOC_DAIFMT_CBM_CFM:
-+		bit_clock_master = false;
- 		break;
- 	default:
-+		return -EINVAL;
-+	}
-+
-+	/* Check if CPU is frame sync master */
-+	switch (dev->fmt & SND_SOC_DAIFMT_MASTER_MASK) {
-+	case SND_SOC_DAIFMT_CBS_CFS:
-+	case SND_SOC_DAIFMT_CBM_CFS:
-+		frame_sync_master = true;
-+		break;
-+	case SND_SOC_DAIFMT_CBS_CFM:
-+	case SND_SOC_DAIFMT_CBM_CFM:
-+		frame_sync_master = false;
- 		break;
-+	default:
-+		return -EINVAL;
-+	}
-+
-+	/* Clock should only be set up here if CPU is clock master */
-+	if (bit_clock_master) {
-+		ret = clk_set_rate(dev->clk, bclk_rate);
-+		if (ret)
-+			return ret;
- 	}
- 
- 	/* Setup the frame format */
-@@ -427,13 +453,41 @@ static int bcm2835_i2s_hw_params(struct
- 
- 		/* Setup frame sync signal for 50% duty cycle */
- 		framesync_length = frame_length / 2;
-+		frame_start_falling_edge = true;
-+		break;
-+	case SND_SOC_DAIFMT_LEFT_J:
-+		if (slots & 1)
-+			return -EINVAL;
-+
-+		odd_slot_offset = slots >> 1;
-+		data_delay = 0;
-+		framesync_length = frame_length / 2;
-+		frame_start_falling_edge = false;
-+		break;
-+	case SND_SOC_DAIFMT_RIGHT_J:
-+		if (slots & 1)
-+			return -EINVAL;
-+
-+		/* Odd frame lengths aren't supported */
-+		if (frame_length & 1)
-+			return -EINVAL;
-+
-+		odd_slot_offset = slots >> 1;
-+		data_delay = slot_width - data_length;
-+		framesync_length = frame_length / 2;
-+		frame_start_falling_edge = false;
-+		break;
-+	case SND_SOC_DAIFMT_DSP_A:
-+		data_delay = 1;
-+		framesync_length = 1;
-+		frame_start_falling_edge = false;
-+		break;
-+	case SND_SOC_DAIFMT_DSP_B:
-+		data_delay = 0;
-+		framesync_length = 1;
-+		frame_start_falling_edge = false;
- 		break;
- 	default:
--		/*
--		 * TODO
--		 * Others are possible but are not implemented at the moment.
--		 */
--		dev_err(dev->dev, "%s:bad format\n", __func__);
- 		return -EINVAL;
- 	}
- 
-@@ -443,6 +497,15 @@ static int bcm2835_i2s_hw_params(struct
- 		tx_mask, slot_width, data_delay, odd_slot_offset);
- 
- 	/*
-+	 * Transmitting data immediately after frame start, eg
-+	 * in left-justified or DSP mode A, only works stable
-+	 * if bcm2835 is the frame clock master.
-+	 */
-+	if ((!rx_ch1_pos || !tx_ch1_pos) && !frame_sync_master)
-+		dev_warn(dev->dev,
-+			"Unstable slave config detected, L/R may be swapped");
-+
-+	/*
- 	 * Set format for both streams.
- 	 * We cannot set another frame length
- 	 * (and therefore word length) anyway,
-@@ -472,62 +535,38 @@ static int bcm2835_i2s_hw_params(struct
- 	mode |= BCM2835_I2S_FLEN(frame_length - 1);
- 	mode |= BCM2835_I2S_FSLEN(framesync_length);
- 
--	/* Master or slave? */
--	switch (dev->fmt & SND_SOC_DAIFMT_MASTER_MASK) {
--	case SND_SOC_DAIFMT_CBS_CFS:
--		/* CPU is master */
--		break;
--	case SND_SOC_DAIFMT_CBM_CFS:
--		/*
--		 * CODEC is bit clock master
--		 * CPU is frame master
--		 */
-+	/* CLKM selects bcm2835 clock slave mode */
-+	if (!bit_clock_master)
- 		mode |= BCM2835_I2S_CLKM;
--		break;
--	case SND_SOC_DAIFMT_CBS_CFM:
--		/*
--		 * CODEC is frame master
--		 * CPU is bit clock master
--		 */
-+
-+	/* FSM selects bcm2835 frame sync slave mode */
-+	if (!frame_sync_master)
- 		mode |= BCM2835_I2S_FSM;
-+
-+	/* CLKI selects normal clocking mode, sampling on rising edge */
-+        switch (dev->fmt & SND_SOC_DAIFMT_INV_MASK) {
-+	case SND_SOC_DAIFMT_NB_NF:
-+	case SND_SOC_DAIFMT_NB_IF:
-+		mode |= BCM2835_I2S_CLKI;
- 		break;
--	case SND_SOC_DAIFMT_CBM_CFM:
--		/* CODEC is master */
--		mode |= BCM2835_I2S_CLKM;
--		mode |= BCM2835_I2S_FSM;
-+	case SND_SOC_DAIFMT_IB_NF:
-+	case SND_SOC_DAIFMT_IB_IF:
- 		break;
- 	default:
--		dev_err(dev->dev, "%s:bad master\n", __func__);
- 		return -EINVAL;
- 	}
- 
--	/*
--	 * Invert clocks?
--	 *
--	 * The BCM approach seems to be inverted to the classical I2S approach.
--	 */
-+	/* FSI selects frame start on falling edge */
- 	switch (dev->fmt & SND_SOC_DAIFMT_INV_MASK) {
- 	case SND_SOC_DAIFMT_NB_NF:
--		/* None. Therefore, both for BCM */
--		mode |= BCM2835_I2S_CLKI;
--		mode |= BCM2835_I2S_FSI;
--		break;
--	case SND_SOC_DAIFMT_IB_IF:
--		/* Both. Therefore, none for BCM */
-+	case SND_SOC_DAIFMT_IB_NF:
-+		if (frame_start_falling_edge)
-+			mode |= BCM2835_I2S_FSI;
- 		break;
- 	case SND_SOC_DAIFMT_NB_IF:
--		/*
--		 * Invert only frame sync. Therefore,
--		 * invert only bit clock for BCM
--		 */
--		mode |= BCM2835_I2S_CLKI;
--		break;
--	case SND_SOC_DAIFMT_IB_NF:
--		/*
--		 * Invert only bit clock. Therefore,
--		 * invert only frame sync for BCM
--		 */
--		mode |= BCM2835_I2S_FSI;
-+	case SND_SOC_DAIFMT_IB_IF:
-+		if (!frame_start_falling_edge)
-+			mode |= BCM2835_I2S_FSI;
- 		break;
- 	default:
- 		return -EINVAL;
-@@ -563,6 +602,13 @@ static int bcm2835_i2s_hw_params(struct
- 	dev_dbg(dev->dev, "sampling rate: %d bclk rate: %d\n",
- 		params_rate(params), bclk_rate);
- 
-+	dev_dbg(dev->dev, "CLKM: %d CLKI: %d FSM: %d FSI: %d frame start: %s edge\n",
-+		!!(mode & BCM2835_I2S_CLKM),
-+		!!(mode & BCM2835_I2S_CLKI),
-+		!!(mode & BCM2835_I2S_FSM),
-+		!!(mode & BCM2835_I2S_FSI),
-+		(mode & BCM2835_I2S_FSI) ? "falling" : "rising");
-+
- 	return ret;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0117-ASoC-bcm2835-Support-additional-samplerates-up-to-38.patch b/target/linux/brcm2708/patches-4.14/950-0117-ASoC-bcm2835-Support-additional-samplerates-up-to-38.patch
deleted file mode 100644
index 4036fc5d6..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0117-ASoC-bcm2835-Support-additional-samplerates-up-to-38.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From d72ed21ec11a87f1fdc0d58f7af1dada3361d57b Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Sun, 7 May 2017 16:19:54 +0200
-Subject: [PATCH 117/454] ASoC: bcm2835: Support additional samplerates up to
- 384kHz
-
-Sample rates are only restricted by the capabilities of the
-clock driver, so use SNDRV_PCM_RATE_CONTINUOUS instead of
-SNDRV_PCM_RATE_8000_192000.
-
-Tests (eg with pcm5122) have shown that bcm2835 works fine
-in 384kHz/32bit stereo mode, so change the maximum allowed
-rate from 192kHz to 384kHz.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/bcm2835-i2s.c | 8 ++++++--
- 1 file changed, 6 insertions(+), 2 deletions(-)
-
---- a/sound/soc/bcm/bcm2835-i2s.c
-+++ b/sound/soc/bcm/bcm2835-i2s.c
-@@ -765,7 +765,9 @@ static struct snd_soc_dai_driver bcm2835
- 	.playback = {
- 		.channels_min = 2,
- 		.channels_max = 2,
--		.rates =	SNDRV_PCM_RATE_8000_192000,
-+		.rates =	SNDRV_PCM_RATE_CONTINUOUS,
-+		.rate_min =	8000,
-+		.rate_max =	384000,
- 		.formats =	SNDRV_PCM_FMTBIT_S16_LE
- 				| SNDRV_PCM_FMTBIT_S24_LE
- 				| SNDRV_PCM_FMTBIT_S32_LE
-@@ -773,7 +775,9 @@ static struct snd_soc_dai_driver bcm2835
- 	.capture = {
- 		.channels_min = 2,
- 		.channels_max = 2,
--		.rates =	SNDRV_PCM_RATE_8000_192000,
-+		.rates =	SNDRV_PCM_RATE_CONTINUOUS,
-+		.rate_min =	8000,
-+		.rate_max =	384000,
- 		.formats =	SNDRV_PCM_FMTBIT_S16_LE
- 				| SNDRV_PCM_FMTBIT_S24_LE
- 				| SNDRV_PCM_FMTBIT_S32_LE
diff --git a/target/linux/brcm2708/patches-4.14/950-0118-ASoC-bcm2835-Enforce-full-symmetry.patch b/target/linux/brcm2708/patches-4.14/950-0118-ASoC-bcm2835-Enforce-full-symmetry.patch
deleted file mode 100644
index b07a02b9c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0118-ASoC-bcm2835-Enforce-full-symmetry.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 5f88ff5e23cd30d28c0f4604cd159d899fde4dc7 Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Sun, 7 May 2017 16:24:57 +0200
-Subject: [PATCH 118/454] ASoC: bcm2835: Enforce full symmetry
-
-bcm2835's configuration registers can't be changed when a stream
-is running, which means asymmetric configurations aren't supported.
-
-Channel and rate symmetry are already enforced by constraints
-but samplebits had been missed.
-
-As hw_params doesn't check for symmetry constraints by itself
-and just returns success if a stream is running this led to
-situations where asymmetric configurations were seeming to
-succeed but of course didn't work because the hardware wasn't
-configured at all.
-
-Fix this by adding the missing samplerate symmetry constraint.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/bcm2835-i2s.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/sound/soc/bcm/bcm2835-i2s.c
-+++ b/sound/soc/bcm/bcm2835-i2s.c
-@@ -783,7 +783,8 @@ static struct snd_soc_dai_driver bcm2835
- 				| SNDRV_PCM_FMTBIT_S32_LE
- 		},
- 	.ops = &bcm2835_i2s_dai_ops,
--	.symmetric_rates = 1
-+	.symmetric_rates = 1,
-+	.symmetric_samplebits = 1,
- };
- 
- static bool bcm2835_i2s_volatile_reg(struct device *dev, unsigned int reg)
diff --git a/target/linux/brcm2708/patches-4.14/950-0119-dma-bcm2708-Fix-module-compilation-of-CONFIG_DMA_BCM.patch b/target/linux/brcm2708/patches-4.14/950-0119-dma-bcm2708-Fix-module-compilation-of-CONFIG_DMA_BCM.patch
deleted file mode 100644
index aff50554a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0119-dma-bcm2708-Fix-module-compilation-of-CONFIG_DMA_BCM.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From 6156ba379ce50e8a969e4e87c9e1eddb117a9e4c Mon Sep 17 00:00:00 2001
-From: Andrei Gherzan <andrei@gherzan.com>
-Date: Mon, 5 Jun 2017 16:40:38 +0100
-Subject: [PATCH 119/454] dma-bcm2708: Fix module compilation of
- CONFIG_DMA_BCM2708
-
-bcm2708-dmaengine.c defines functions like bcm_dma_start which are
-defined as well in dma-bcm2708.h as inline versions when
-CONFIG_DMA_BCM2708 is not defined. This works fine when
-CONFIG_DMA_BCM2708 is built in, but when it is selected as module build
-fails with redefinition errors because in the build system when
-CONFIG_DMA_BCM2708 is selected as module, the macro becomes
-CONFIG_DMA_BCM2708_MODULE.
-
-This patch makes the header use CONFIG_DMA_BCM2708_MODULE too when
-available.
-
-Fixes https://github.com/raspberrypi/linux/issues/2056
-
-Signed-off-by: Andrei Gherzan <andrei@gherzan.com>
----
- include/linux/platform_data/dma-bcm2708.h | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/include/linux/platform_data/dma-bcm2708.h
-+++ b/include/linux/platform_data/dma-bcm2708.h
-@@ -75,7 +75,7 @@ struct bcm2708_dma_cb {
- struct scatterlist;
- struct platform_device;
- 
--#ifdef CONFIG_DMA_BCM2708
-+#if defined(CONFIG_DMA_BCM2708) || defined(CONFIG_DMA_BCM2708_MODULE)
- 
- int bcm_sg_suitable_for_dma(struct scatterlist *sg_ptr, int sg_len);
- void bcm_dma_start(void __iomem *dma_chan_base, dma_addr_t control_block);
-@@ -138,6 +138,6 @@ static inline int bcm_dmaman_remove(stru
- 	return 0;
- }
- 
--#endif /* CONFIG_DMA_BCM2708 */
-+#endif /* CONFIG_DMA_BCM2708 || CONFIG_DMA_BCM2708_MODULE */
- 
- #endif /* _PLAT_BCM2708_DMA_H */
diff --git a/target/linux/brcm2708/patches-4.14/950-0120-cache-export-clean-and-invalidate.patch b/target/linux/brcm2708/patches-4.14/950-0120-cache-export-clean-and-invalidate.patch
deleted file mode 100644
index 13f49e60c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0120-cache-export-clean-and-invalidate.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-From ef48045e357c3ec1bb9a434fac0c814f8a8669ef Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Fri, 25 Aug 2017 19:18:13 +0100
-Subject: [PATCH 120/454] cache: export clean and invalidate
-
----
- arch/arm/mm/cache-v6.S | 4 ++--
- arch/arm/mm/cache-v7.S | 4 ++--
- 2 files changed, 4 insertions(+), 4 deletions(-)
-
---- a/arch/arm/mm/cache-v6.S
-+++ b/arch/arm/mm/cache-v6.S
-@@ -201,7 +201,7 @@ ENTRY(v6_flush_kern_dcache_area)
-  *	- start   - virtual start address of region
-  *	- end     - virtual end address of region
-  */
--v6_dma_inv_range:
-+ENTRY(v6_dma_inv_range)
- #ifdef CONFIG_DMA_CACHE_RWFO
- 	ldrb	r2, [r0]			@ read for ownership
- 	strb	r2, [r0]			@ write for ownership
-@@ -246,7 +246,7 @@ v6_dma_inv_range:
-  *	- start   - virtual start address of region
-  *	- end     - virtual end address of region
-  */
--v6_dma_clean_range:
-+ENTRY(v6_dma_clean_range)
- 	bic	r0, r0, #D_CACHE_LINE_SIZE - 1
- 1:
- #ifdef CONFIG_DMA_CACHE_RWFO
---- a/arch/arm/mm/cache-v7.S
-+++ b/arch/arm/mm/cache-v7.S
-@@ -349,7 +349,7 @@ ENDPROC(v7_flush_kern_dcache_area)
-  *	- start   - virtual start address of region
-  *	- end     - virtual end address of region
-  */
--v7_dma_inv_range:
-+ENTRY(v7_dma_inv_range)
- 	dcache_line_size r2, r3
- 	sub	r3, r2, #1
- 	tst	r0, r3
-@@ -379,7 +379,7 @@ ENDPROC(v7_dma_inv_range)
-  *	- start   - virtual start address of region
-  *	- end     - virtual end address of region
-  */
--v7_dma_clean_range:
-+ENTRY(v7_dma_clean_range)
- 	dcache_line_size r2, r3
- 	sub	r3, r2, #1
- 	bic	r0, r0, r3
diff --git a/target/linux/brcm2708/patches-4.14/950-0121-amba_pl011-Insert-mb-for-correct-FIFO-handling.patch b/target/linux/brcm2708/patches-4.14/950-0121-amba_pl011-Insert-mb-for-correct-FIFO-handling.patch
deleted file mode 100644
index 37fd83e29..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0121-amba_pl011-Insert-mb-for-correct-FIFO-handling.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From 436e9b301802720c0bf0f080301263c6e926d723 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 29 Sep 2017 10:32:19 +0100
-Subject: [PATCH 121/454] amba_pl011: Insert mb() for correct FIFO handling
-
-The pl011 register accessor functions use the _relaxed versions of the
-standard readl() and writel() functions, meaning that there are no
-automatic memory barriers. When polling a FIFO status register to check
-for fullness, it is necessary to ensure that any outstanding writes have
-completed; otherwise the flags are effectively stale, making it possible
-that the next write is to a full FIFO.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/tty/serial/amba-pl011.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/tty/serial/amba-pl011.c
-+++ b/drivers/tty/serial/amba-pl011.c
-@@ -1403,6 +1403,7 @@ static bool pl011_tx_char(struct uart_am
- 		return false; /* unable to transmit character */
- 
- 	pl011_write(c, uap, REG_DR);
-+	mb();
- 	uap->port.icount.tx++;
- 
- 	return true;
diff --git a/target/linux/brcm2708/patches-4.14/950-0122-amba_pl011-Add-cts-event-workaround-DT-property.patch b/target/linux/brcm2708/patches-4.14/950-0122-amba_pl011-Add-cts-event-workaround-DT-property.patch
deleted file mode 100644
index 2e994e374..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0122-amba_pl011-Add-cts-event-workaround-DT-property.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From ca1ca821f735ad6284fa0c6228f27415e90f7a8f Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 29 Sep 2017 10:32:19 +0100
-Subject: [PATCH 122/454] amba_pl011: Add cts-event-workaround DT property
-
-The BCM2835 PL011 implementation seems to have a bug that can lead to a
-transmission lockup if CTS changes frequently. A workaround was added to
-the driver with a vendor-specific flag to enable it, but this flag is
-currently not set for ARM implementations.
-
-Add a "cts-event-workaround" property to Pi DTBs and use the presence
-of that property to force the flag to be enabled in the driver.
-
-See: https://github.com/raspberrypi/linux/issues/1280
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- Documentation/devicetree/bindings/serial/pl011.txt | 3 +++
- drivers/tty/serial/amba-pl011.c                    | 5 +++++
- 2 files changed, 8 insertions(+)
-
---- a/Documentation/devicetree/bindings/serial/pl011.txt
-+++ b/Documentation/devicetree/bindings/serial/pl011.txt
-@@ -35,6 +35,9 @@ Optional properties:
- - poll-timeout-ms:
- 	   Poll timeout when auto-poll is set, default
- 	   3000ms.
-+- cts-event-workaround:
-+	   Enables the (otherwise vendor-specific) workaround for the
-+	   CTS-induced TX lockup.
- 
- See also bindings/arm/primecell.txt
- 
---- a/drivers/tty/serial/amba-pl011.c
-+++ b/drivers/tty/serial/amba-pl011.c
-@@ -2681,6 +2681,11 @@ static int pl011_probe(struct amba_devic
- 	if (IS_ERR(uap->clk))
- 		return PTR_ERR(uap->clk);
- 
-+	if (of_property_read_bool(dev->dev.of_node, "cts-event-workaround")) {
-+	    vendor->cts_event_workaround = true;
-+	    dev_info(&dev->dev, "cts_event_workaround enabled\n");
-+	}
-+
- 	uap->reg_offset = vendor->reg_offset;
- 	uap->vendor = vendor;
- 	uap->fifosize = vendor->get_fifosize(dev);
diff --git a/target/linux/brcm2708/patches-4.14/950-0123-amba-pl011-Report-AUTOCTS-capability-to-framework.patch b/target/linux/brcm2708/patches-4.14/950-0123-amba-pl011-Report-AUTOCTS-capability-to-framework.patch
deleted file mode 100644
index f491df2b8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0123-amba-pl011-Report-AUTOCTS-capability-to-framework.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From fc4fafeed9a7cc89b4779681f046a8cc0f506dd9 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 11 Oct 2017 13:48:04 +0100
-Subject: [PATCH 123/454] amba-pl011: Report AUTOCTS capability to framework
-
-The PL011 has full hardware RTS/CTS support which is enabled by
-the driver when flow control is requested. However, it doesn't
-notify the UART framework of the fact, causing the software CTS
-support to be enabled at the same time.
-
-Software CTS triggers the sending of another batch of characters
-when CTS becomes asserted. The pl011 interrupt handler processes
-the CTIS bit before TXIS, which can cause some characters to be
-sent between the time that the TXIS bit first becomes asserted
-and the time it is handled by a call to px011_tx_chars. This
-would be fine were it not for the optimisation in pl011_tx_char
-that assumes the FIFO is half-empty if called from the interrupt
-handler and skips the checking of the FIFO status register before
-sending each character, leading to data loss if the FIFO is more
-than half-full.
-
-Prevent the data loss and improve efficiency by indicating the
-AUTOCTS support.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/tty/serial/amba-pl011.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/drivers/tty/serial/amba-pl011.c
-+++ b/drivers/tty/serial/amba-pl011.c
-@@ -2063,9 +2063,11 @@ pl011_set_termios(struct uart_port *port
- 
- 		old_cr |= UART011_CR_CTSEN;
- 		uap->autorts = true;
-+		port->status |= UPSTAT_AUTOCTS;
- 	} else {
- 		old_cr &= ~(UART011_CR_CTSEN | UART011_CR_RTSEN);
- 		uap->autorts = false;
-+		port->status &= ~UPSTAT_AUTOCTS;
- 	}
- 
- 	if (uap->vendor->oversampling) {
diff --git a/target/linux/brcm2708/patches-4.14/950-0124-scripts-Update-mkknlimg-just-in-case.patch b/target/linux/brcm2708/patches-4.14/950-0124-scripts-Update-mkknlimg-just-in-case.patch
deleted file mode 100644
index 93d9a7e31..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0124-scripts-Update-mkknlimg-just-in-case.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From e28a3464c66b5d137de4acb6595ff56a1da7d149 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 25 Oct 2017 09:20:56 +0100
-Subject: [PATCH 124/454] scripts: Update mkknlimg, just in case
-
-With the removal of the vc_cma driver, mkknlimg lost an indication that
-the user had built a downstream kernel. Update the script, adding a few
-more key strings, in case it is still being used.
-
-Note that mkknlimg is now deprecated, except to tag kernels as upstream
-(283x), and thus requiring upstream DTBs.
-
-See: https://github.com/raspberrypi/linux/issues/2239
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- scripts/mkknlimg | 9 +++------
- 1 file changed, 3 insertions(+), 6 deletions(-)
-
---- a/scripts/mkknlimg
-+++ b/scripts/mkknlimg
-@@ -68,18 +68,15 @@ if (! -r $kernel_file)
- 
- my $wanted_strings =
- {
--	'bcm2708_fb' => FLAG_PI | FLAG_270X,
- 	'brcm,bcm2835-mmc' => FLAG_PI,
- 	'brcm,bcm2835-sdhost' => FLAG_PI,
--	'brcm,bcm2708-pinctrl' => FLAG_PI | FLAG_DTOK,
- 	'brcm,bcm2835-gpio' => FLAG_PI | FLAG_DTOK,
--	'brcm,bcm2708' => FLAG_PI | FLAG_DTOK | FLAG_270X,
--	'brcm,bcm2709' => FLAG_PI | FLAG_DTOK | FLAG_270X,
-+	'brcm,bcm2708-fb'   => FLAG_PI | FLAG_DTOK | FLAG_270X,
-+	'brcm,bcm2708-usb'  => FLAG_PI | FLAG_DTOK | FLAG_270X,
- 	'brcm,bcm2835' => FLAG_PI | FLAG_DTOK | FLAG_283X,
- 	'brcm,bcm2836' => FLAG_PI | FLAG_DTOK | FLAG_283X,
-+	'brcm,bcm2837' => FLAG_PI | FLAG_DTOK | FLAG_283X,
- 	'of_cfs_init' => FLAG_DTOK | FLAG_DDTK,
--	'vc_cma_init' => FLAG_PI | FLAG_270X,
--	'vc-mem' => FLAG_PI | FLAG_270X,
- };
- 
- my $res = try_extract($kernel_file, $tmpfile1);
diff --git a/target/linux/brcm2708/patches-4.14/950-0125-AXI-performance-monitor-driver-2222.patch b/target/linux/brcm2708/patches-4.14/950-0125-AXI-performance-monitor-driver-2222.patch
deleted file mode 100644
index 7ca37676b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0125-AXI-performance-monitor-driver-2222.patch
+++ /dev/null
@@ -1,681 +0,0 @@
-From accf80ccafcb88ad0ffffc11bd4e090380af6654 Mon Sep 17 00:00:00 2001
-From: James Hughes <JamesH65@users.noreply.github.com>
-Date: Tue, 14 Nov 2017 15:13:15 +0000
-Subject: [PATCH 125/454] AXI performance monitor driver (#2222)
-
-Uses the debugfs I/F to provide access to the AXI
-bus performance monitors.
-
-Requires the new mailbox peripheral access for access
-to the VPU performance registers, system bus access
-is done using direct register reads.
-
-Signed-off-by: James Hughes <james.hughes@raspberrypi.org>
----
- drivers/perf/Kconfig                   |   7 +
- drivers/perf/Makefile                  |   1 +
- drivers/perf/raspberrypi_axi_monitor.c | 637 +++++++++++++++++++++++++
- 3 files changed, 645 insertions(+)
- create mode 100644 drivers/perf/raspberrypi_axi_monitor.c
-
---- a/drivers/perf/Kconfig
-+++ b/drivers/perf/Kconfig
-@@ -43,4 +43,11 @@ config XGENE_PMU
-         help
-           Say y if you want to use APM X-Gene SoC performance monitors.
- 
-+config RPI_AXIPERF
-+        depends on ARCH_BCM2835
-+        tristate "RaspberryPi AXI Performance monitors"
-+        default n
-+        help
-+          Say y if you want to use Raspberry Pi AXI performance monitors, m if
-+          you want to build it as a module.
- endmenu
---- a/drivers/perf/Makefile
-+++ b/drivers/perf/Makefile
-@@ -4,3 +4,4 @@ obj-$(CONFIG_ARM_PMU_ACPI) += arm_pmu_ac
- obj-$(CONFIG_QCOM_L2_PMU)	+= qcom_l2_pmu.o
- obj-$(CONFIG_QCOM_L3_PMU) += qcom_l3_pmu.o
- obj-$(CONFIG_XGENE_PMU) += xgene_pmu.o
-+obj-$(CONFIG_RPI_AXIPERF) += raspberrypi_axi_monitor.o
---- /dev/null
-+++ b/drivers/perf/raspberrypi_axi_monitor.c
-@@ -0,0 +1,637 @@
-+/*
-+ * raspberrypi_axi_monitor.c
-+ *
-+ * Author: james.hughes@raspberrypi.org
-+ *
-+ * Raspberry Pi AXI performance counters.
-+ *
-+ * Copyright (C) 2017 Raspberry Pi Trading Ltd.
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/debugfs.h>
-+#include <linux/devcoredump.h>
-+#include <linux/device.h>
-+#include <linux/kthread.h>
-+#include <linux/module.h>
-+#include <linux/netdevice.h>
-+#include <linux/mutex.h>
-+#include <linux/of.h>
-+#include <linux/platform_device.h>
-+
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
-+#define NUM_MONITORS 2
-+#define NUM_BUS_WATCHERS_PER_MONITOR 3
-+
-+#define SYSTEM_MONITOR 0
-+#define VPU_MONITOR 1
-+
-+#define MAX_BUSES 16
-+#define DEFAULT_SAMPLE_TIME 100
-+
-+#define NUM_BUS_WATCHER_RESULTS 9
-+
-+struct bus_watcher_data {
-+	union	{
-+		u32 results[NUM_BUS_WATCHER_RESULTS];
-+		struct {
-+			u32 atrans;
-+			u32 atwait;
-+			u32 amax;
-+			u32 wtrans;
-+			u32 wtwait;
-+			u32 wmax;
-+			u32 rtrans;
-+			u32 rtwait;
-+			u32 rmax;
-+		};
-+	};
-+};
-+
-+
-+struct rpi_axiperf {
-+	struct platform_device *dev;
-+	struct dentry *root_folder;
-+
-+	struct task_struct *monitor_thread;
-+	struct mutex lock;
-+
-+	struct rpi_firmware *firmware;
-+
-+	/* Sample time spent on for each bus */
-+	int sample_time;
-+
-+	/* Now storage for the per monitor settings and the resulting
-+	 * performance figures
-+	 */
-+	struct {
-+		/* Bit field of buses we want to monitor */
-+		int bus_enabled;
-+		/* Bit field of buses to filter by */
-+		int bus_filter;
-+		/* The current buses being monitored on this monitor */
-+		int current_bus[NUM_BUS_WATCHERS_PER_MONITOR];
-+		/* The last bus monitored on this monitor */
-+		int last_monitored;
-+
-+		/* Set true if this mailbox must use the mailbox interface
-+		 * rather than access registers directly.
-+		 */
-+		int use_mailbox_interface;
-+
-+		/* Current result values */
-+		struct bus_watcher_data results[MAX_BUSES];
-+
-+		struct dentry *debugfs_entry;
-+		void __iomem *base_address;
-+
-+	}  monitor[NUM_MONITORS];
-+
-+};
-+
-+static struct rpi_axiperf *state;
-+
-+/* Two monitors, System and VPU, each with the following register sets.
-+ * Each monitor can only monitor one bus at a time, so we time share them,
-+ * giving each bus 100ms (default, settable via debugfs) of time on its
-+ * associated monitor
-+ * Record results from the three Bus watchers per monitor and push to the sysfs
-+ */
-+
-+/* general registers */
-+const int GEN_CTRL;
-+
-+const int GEN_CTL_ENABLE_BIT	= BIT(0);
-+const int GEN_CTL_RESET_BIT	= BIT(1);
-+
-+/* Bus watcher registers */
-+const int BW_PITCH		= 0x40;
-+
-+const int BW0_CTRL		= 0x40;
-+const int BW1_CTRL		= 0x80;
-+const int BW2_CTRL		= 0xc0;
-+
-+const int BW_ATRANS_OFFSET	= 0x04;
-+const int BW_ATWAIT_OFFSET	= 0x08;
-+const int BW_AMAX_OFFSET	= 0x0c;
-+const int BW_WTRANS_OFFSET	= 0x10;
-+const int BW_WTWAIT_OFFSET	= 0x14;
-+const int BW_WMAX_OFFSET	= 0x18;
-+const int BW_RTRANS_OFFSET	= 0x1c;
-+const int BW_RTWAIT_OFFSET	= 0x20;
-+const int BW_RMAX_OFFSET	= 0x24;
-+
-+const int BW_CTRL_RESET_BIT	= BIT(31);
-+const int BW_CTRL_ENABLE_BIT	= BIT(30);
-+const int BW_CTRL_ENABLE_ID_FILTER_BIT	= BIT(29);
-+const int BW_CTRL_LIMIT_HALT_BIT	= BIT(28);
-+
-+const int BW_CTRL_SOURCE_SHIFT	= 8;
-+const int BW_CTRL_SOURCE_MASK	= GENMASK(12, 8); // 5 bits
-+const int BW_CTRL_BUS_WATCH_SHIFT;
-+const int BW_CTRL_BUS_WATCH_MASK = GENMASK(5, 0); // 6 bits
-+const int BW_CTRL_BUS_FILTER_SHIFT = 8;
-+
-+const static char *bus_filter_strings[] = {
-+	"",
-+	"CORE0_V",
-+	"ICACHE0",
-+	"DCACHE0",
-+	"CORE1_V",
-+	"ICACHE1",
-+	"DCACHE1",
-+	"L2_MAIN",
-+	"HOST_PORT",
-+	"HOST_PORT2",
-+	"HVS",
-+	"ISP",
-+	"VIDEO_DCT",
-+	"VIDEO_SD2AXI",
-+	"CAM0",
-+	"CAM1",
-+	"DMA0",
-+	"DMA1",
-+	"DMA2_VPU",
-+	"JPEG",
-+	"VIDEO_CME",
-+	"TRANSPOSER",
-+	"VIDEO_FME",
-+	"CCP2TX",
-+	"USB",
-+	"V3D0",
-+	"V3D1",
-+	"V3D2",
-+	"AVE",
-+	"DEBUG",
-+	"CPU",
-+	"M30"
-+};
-+
-+const int num_bus_filters = ARRAY_SIZE(bus_filter_strings);
-+
-+const static char *system_bus_string[] = {
-+	"DMA_L2",
-+	"TRANS",
-+	"JPEG",
-+	"SYSTEM_UC",
-+	"DMA_UC",
-+	"SYSTEM_L2",
-+	"CCP2TX",
-+	"MPHI_RX",
-+	"MPHI_TX",
-+	"HVS",
-+	"H264",
-+	"ISP",
-+	"V3D",
-+	"PERIPHERAL",
-+	"CPU_UC",
-+	"CPU_L2"
-+};
-+
-+const int num_system_buses = ARRAY_SIZE(system_bus_string);
-+
-+const static char *vpu_bus_string[] = {
-+	"VPU1_D_L2",
-+	"VPU0_D_L2",
-+	"VPU1_I_L2",
-+	"VPU0_I_L2",
-+	"SYSTEM_L2",
-+	"L2_FLUSH",
-+	"DMA_L2",
-+	"VPU1_D_UC",
-+	"VPU0_D_UC",
-+	"VPU1_I_UC",
-+	"VPU0_I_UC",
-+	"SYSTEM_UC",
-+	"L2_OUT",
-+	"DMA_UC",
-+	"SDRAM",
-+	"L2_IN"
-+};
-+
-+const int num_vpu_buses = ARRAY_SIZE(vpu_bus_string);
-+
-+const static char *monitor_name[] = {
-+	"System",
-+	"VPU"
-+};
-+
-+static inline void write_reg(int monitor, int reg, u32 value)
-+{
-+	writel(value, state->monitor[monitor].base_address + reg);
-+}
-+
-+static inline u32 read_reg(int monitor, u32 reg)
-+{
-+	return readl(state->monitor[monitor].base_address + reg);
-+}
-+
-+static void read_bus_watcher(int monitor, int watcher, u32 *results)
-+{
-+	if (state->monitor[monitor].use_mailbox_interface) {
-+		/* We have 9 results, plus the overheads of start address and
-+		 * length So 11 u32 to define
-+		 */
-+		u32 tmp[11];
-+		int err;
-+
-+		tmp[0] = (u32)(state->monitor[monitor].base_address + watcher
-+				+ BW_ATRANS_OFFSET);
-+		tmp[1] = NUM_BUS_WATCHER_RESULTS;
-+
-+		err = rpi_firmware_property(state->firmware,
-+					    RPI_FIRMWARE_GET_PERIPH_REG,
-+					    tmp, sizeof(tmp));
-+
-+		if (err < 0 || tmp[1] != NUM_BUS_WATCHER_RESULTS)
-+			dev_err_once(&state->dev->dev,
-+				     "Failed to read bus watcher");
-+		else
-+			memcpy(results, &tmp[2],
-+			       NUM_BUS_WATCHER_RESULTS * sizeof(u32));
-+	} else {
-+		int i;
-+		void __iomem *addr = state->monitor[monitor].base_address
-+				+ watcher + BW_ATRANS_OFFSET;
-+		for (i = 0; i < NUM_BUS_WATCHER_RESULTS; i++, addr += 4)
-+			*results++ = readl(addr);
-+	}
-+}
-+
-+static void set_monitor_control(int monitor, u32 set)
-+{
-+	if (state->monitor[monitor].use_mailbox_interface) {
-+		u32 tmp[3] = {(u32)(state->monitor[monitor].base_address +
-+				GEN_CTRL), 1, set};
-+		int err = rpi_firmware_property(state->firmware,
-+						RPI_FIRMWARE_SET_PERIPH_REG,
-+						tmp, sizeof(tmp));
-+
-+		if (err < 0 || tmp[1] != 1)
-+			dev_err_once(&state->dev->dev,
-+				"Failed to set monitor control");
-+	} else
-+		write_reg(monitor, GEN_CTRL, set);
-+}
-+
-+static void set_bus_watcher_control(int monitor, int watcher, u32 set)
-+{
-+	if (state->monitor[monitor].use_mailbox_interface) {
-+		u32 tmp[3] = {(u32)(state->monitor[monitor].base_address +
-+				    watcher), 1, set};
-+		int err = rpi_firmware_property(state->firmware,
-+						RPI_FIRMWARE_SET_PERIPH_REG,
-+						tmp, sizeof(tmp));
-+		if (err < 0 || tmp[1] != 1)
-+			dev_err_once(&state->dev->dev,
-+				"Failed to set bus watcher control");
-+	} else
-+		write_reg(monitor, watcher, set);
-+}
-+
-+static void monitor(struct rpi_axiperf *state)
-+{
-+	int monitor, num_buses[NUM_MONITORS];
-+
-+	mutex_lock(&state->lock);
-+
-+	for (monitor = 0; monitor < NUM_MONITORS; monitor++) {
-+		typeof(state->monitor[0]) *mon = &(state->monitor[monitor]);
-+
-+		/* Anything enabled? */
-+		if (mon->bus_enabled == 0) {
-+			/* No, disable all monitoring for this monitor */
-+			set_monitor_control(monitor, GEN_CTL_RESET_BIT);
-+		} else {
-+			int i;
-+
-+			/* Find out how many busses we want to monitor, and
-+			 * spread our 3 actual monitors over them
-+			 */
-+			num_buses[monitor] = hweight32(mon->bus_enabled);
-+			num_buses[monitor] = min(num_buses[monitor],
-+						 NUM_BUS_WATCHERS_PER_MONITOR);
-+
-+			for (i = 0; i < num_buses[monitor]; i++) {
-+				int bus_control;
-+
-+				do {
-+					mon->last_monitored++;
-+					mon->last_monitored &= 0xf;
-+				} while ((mon->bus_enabled &
-+					 (1 << mon->last_monitored)) == 0);
-+
-+				mon->current_bus[i] = mon->last_monitored;
-+
-+				/* Reset the counters */
-+				set_bus_watcher_control(monitor,
-+							BW0_CTRL +
-+							i*BW_PITCH,
-+							BW_CTRL_RESET_BIT);
-+
-+				bus_control = BW_CTRL_ENABLE_BIT |
-+						mon->current_bus[i];
-+
-+				if (mon->bus_filter) {
-+					bus_control |=
-+						BW_CTRL_ENABLE_ID_FILTER_BIT;
-+					bus_control |=
-+						((mon->bus_filter & 0x1f)
-+						<< BW_CTRL_BUS_FILTER_SHIFT);
-+				}
-+
-+				// Start capture
-+				set_bus_watcher_control(monitor,
-+							BW0_CTRL + i*BW_PITCH,
-+							bus_control);
-+			}
-+		}
-+
-+		/* start monitoring */
-+		set_monitor_control(monitor, GEN_CTL_ENABLE_BIT);
-+	}
-+
-+	mutex_unlock(&state->lock);
-+
-+	msleep(state->sample_time);
-+
-+	/* Now read the results */
-+
-+	mutex_lock(&state->lock);
-+	for (monitor = 0; monitor < NUM_MONITORS; monitor++) {
-+		typeof(state->monitor[0]) *mon = &(state->monitor[monitor]);
-+
-+		/* Anything enabled? */
-+		if (mon->bus_enabled == 0) {
-+			/* No, disable all monitoring for this monitor */
-+			set_monitor_control(monitor, 0);
-+		} else {
-+			int i;
-+
-+			for (i = 0; i < num_buses[monitor]; i++) {
-+				int bus = mon->current_bus[i];
-+
-+				read_bus_watcher(monitor,
-+					BW0_CTRL + i*BW_PITCH,
-+					(u32 *)&mon->results[bus].results);
-+			}
-+		}
-+	}
-+	mutex_unlock(&state->lock);
-+}
-+
-+static int monitor_thread(void *data)
-+{
-+	struct rpi_axiperf *state  = data;
-+
-+	while (1) {
-+		monitor(state);
-+
-+		if (kthread_should_stop())
-+			return 0;
-+	}
-+	return 0;
-+}
-+
-+static ssize_t myreader(struct file *fp, char __user *user_buffer,
-+			size_t count, loff_t *position)
-+{
-+#define INIT_BUFF_SIZE 2048
-+
-+	int i;
-+	int idx = (int)(fp->private_data);
-+	int num_buses, cnt;
-+	char *string_buffer;
-+	int buff_size = INIT_BUFF_SIZE;
-+	char *p;
-+	typeof(state->monitor[0]) *mon = &(state->monitor[idx]);
-+
-+	if (idx < 0 || idx > NUM_MONITORS)
-+		idx = 0;
-+
-+	num_buses = idx == SYSTEM_MONITOR ? num_system_buses : num_vpu_buses;
-+
-+	string_buffer = kmalloc(buff_size, GFP_KERNEL);
-+
-+	if (!string_buffer) {
-+		dev_err(&state->dev->dev,
-+				"Failed temporary string allocation\n");
-+		return 0;
-+	}
-+
-+	p = string_buffer;
-+
-+	mutex_lock(&state->lock);
-+
-+	if (mon->bus_filter) {
-+		int filt = min(mon->bus_filter & 0x1f, num_bus_filters);
-+
-+		cnt = snprintf(p, buff_size,
-+			       "\nMonitoring transactions from %s only\n",
-+			       bus_filter_strings[filt]);
-+		p += cnt;
-+		buff_size -= cnt;
-+	}
-+
-+	cnt = snprintf(p, buff_size, "     Bus   |    Atrans    Atwait      AMax    Wtrans    Wtwait      WMax    Rtrans    Rtwait      RMax\n"
-+				     "======================================================================================================\n");
-+
-+	if (cnt >= buff_size)
-+		goto done;
-+
-+	p += cnt;
-+	buff_size -= cnt;
-+
-+	for (i = 0; i < num_buses; i++) {
-+		if (mon->bus_enabled & (1 << i)) {
-+#define DIVIDER (1024)
-+			typeof(mon->results[0]) *res = &(mon->results[i]);
-+
-+			cnt = snprintf(p, buff_size,
-+					"%10s | %8uK %8uK %8uK %8uK %8uK %8uK %8uK %8uK %8uK\n",
-+					idx == SYSTEM_MONITOR ?
-+						system_bus_string[i] :
-+						vpu_bus_string[i],
-+					res->atrans/DIVIDER,
-+					res->atwait/DIVIDER,
-+					res->amax/DIVIDER,
-+					res->wtrans/DIVIDER,
-+					res->wtwait/DIVIDER,
-+					res->wmax/DIVIDER,
-+					res->rtrans/DIVIDER,
-+					res->rtwait/DIVIDER,
-+					res->rmax/DIVIDER
-+					);
-+			if (cnt >= buff_size)
-+				goto done;
-+
-+			p += cnt;
-+			buff_size -= cnt;
-+		}
-+	}
-+
-+	mutex_unlock(&state->lock);
-+
-+done:
-+
-+	/* did the last string entry exceeed our buffer size? ie out of string
-+	 * buffer space. Null terminate, use what we have.
-+	 */
-+	if (cnt >= buff_size) {
-+		buff_size = 0;
-+		string_buffer[INIT_BUFF_SIZE] = 0;
-+	}
-+
-+	cnt = simple_read_from_buffer(user_buffer, count, position,
-+				      string_buffer,
-+				      INIT_BUFF_SIZE - buff_size);
-+
-+	kfree(string_buffer);
-+
-+	return cnt;
-+}
-+
-+static ssize_t mywriter(struct file *fp, const char __user *user_buffer,
-+			size_t count, loff_t *position)
-+{
-+	int idx = (int)(fp->private_data);
-+
-+	if (idx < 0 || idx > NUM_MONITORS)
-+		idx = 0;
-+
-+	/* At the moment, this does nothing, but in the future it could be
-+	 * used to reset counters etc
-+	 */
-+	return count;
-+}
-+
-+static const struct file_operations fops_debug = {
-+	.read = myreader,
-+	.write = mywriter,
-+	.open = simple_open
-+};
-+
-+static int rpi_axiperf_probe(struct platform_device *pdev)
-+{
-+	int ret = 0, i;
-+	struct device *dev = &pdev->dev;
-+	struct device_node *np = dev->of_node;
-+	struct device_node *fw_node;
-+
-+	state = kzalloc(sizeof(struct rpi_axiperf), GFP_KERNEL);
-+	if (!state)
-+		return -ENOMEM;
-+
-+	/* Get the firmware handle for future rpi-firmware-xxx calls */
-+	fw_node = of_parse_phandle(np, "firmware", 0);
-+	if (!fw_node) {
-+		dev_err(dev, "Missing firmware node\n");
-+		return -ENOENT;
-+	}
-+
-+	state->firmware = rpi_firmware_get(fw_node);
-+	if (!state->firmware)
-+		return -EPROBE_DEFER;
-+
-+	/* Special case for the VPU monitor, we must use the mailbox interface
-+	 * as it is not accessible from the ARM address space.
-+	 */
-+	state->monitor[VPU_MONITOR].use_mailbox_interface = 1;
-+	state->monitor[SYSTEM_MONITOR].use_mailbox_interface = 0;
-+
-+	for (i = 0; i < NUM_MONITORS; i++) {
-+		if (state->monitor[i].use_mailbox_interface) {
-+			 of_property_read_u32_index(np, "reg", i*2,
-+				(u32 *)(&state->monitor[i].base_address));
-+		} else {
-+			struct resource *resource =
-+				platform_get_resource(pdev, IORESOURCE_MEM, i);
-+
-+			state->monitor[i].base_address =
-+				devm_ioremap_resource(&pdev->dev, resource);
-+		}
-+
-+		if (IS_ERR(state->monitor[i].base_address))
-+			return PTR_ERR(state->monitor[i].base_address);
-+
-+		/* Enable all buses by default */
-+		state->monitor[i].bus_enabled = 0xffff;
-+	}
-+
-+	state->dev = pdev;
-+	platform_set_drvdata(pdev, state);
-+
-+	state->sample_time = DEFAULT_SAMPLE_TIME;
-+
-+	/* Set up all the debugfs stuff */
-+	state->root_folder = debugfs_create_dir(KBUILD_MODNAME, NULL);
-+
-+	for (i = 0; i < NUM_MONITORS; i++) {
-+		state->monitor[i].debugfs_entry =
-+			debugfs_create_dir(monitor_name[i], state->root_folder);
-+		if (IS_ERR(state->monitor[i].debugfs_entry))
-+			state->monitor[i].debugfs_entry = NULL;
-+
-+		debugfs_create_file("data", 0444,
-+				    state->monitor[i].debugfs_entry,
-+				    (void *)i, &fops_debug);
-+		debugfs_create_u32("enable", 0644,
-+				   state->monitor[i].debugfs_entry,
-+				   &state->monitor[i].bus_enabled);
-+		debugfs_create_u32("filter", 0644,
-+				   state->monitor[i].debugfs_entry,
-+				   &state->monitor[i].bus_filter);
-+		debugfs_create_u32("sample_time", 0644,
-+				   state->monitor[i].debugfs_entry,
-+				   &state->sample_time);
-+	}
-+
-+	mutex_init(&state->lock);
-+
-+	state->monitor_thread = kthread_run(monitor_thread, state,
-+					    "rpi-axiperfmon");
-+
-+	return ret;
-+
-+}
-+
-+static int rpi_axiperf_remove(struct platform_device *dev)
-+{
-+	int ret = 0;
-+
-+	kthread_stop(state->monitor_thread);
-+
-+	debugfs_remove_recursive(state->root_folder);
-+	state->root_folder = NULL;
-+
-+	return ret;
-+}
-+
-+static const struct of_device_id rpi_axiperf_match[] = {
-+	{
-+		.compatible = "brcm,bcm2835-axiperf",
-+	},
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, rpi_axiperf_match);
-+
-+static struct platform_driver rpi_axiperf_driver  = {
-+	.probe =	rpi_axiperf_probe,
-+	.remove =	rpi_axiperf_remove,
-+	.driver = {
-+		.name   = "rpi-bcm2835-axiperf",
-+		.of_match_table = of_match_ptr(rpi_axiperf_match),
-+	},
-+};
-+
-+module_platform_driver(rpi_axiperf_driver);
-+
-+/* Module information */
-+MODULE_AUTHOR("James Hughes <james.hughes@raspberrypi.org>");
-+MODULE_DESCRIPTION("RPI AXI Performance monitor driver");
-+MODULE_LICENSE("GPL");
-+
diff --git a/target/linux/brcm2708/patches-4.14/950-0126-drm-panel-Add-support-for-the-Raspberry-Pi-7-Touchsc.patch b/target/linux/brcm2708/patches-4.14/950-0126-drm-panel-Add-support-for-the-Raspberry-Pi-7-Touchsc.patch
deleted file mode 100644
index 0f1abf00f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0126-drm-panel-Add-support-for-the-Raspberry-Pi-7-Touchsc.patch
+++ /dev/null
@@ -1,576 +0,0 @@
-From a28a55876fa9df72d7e3c1bc0fc2ea4bd65337f0 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Tue, 26 Apr 2016 13:46:13 -0700
-Subject: [PATCH 126/454] drm/panel: Add support for the Raspberry Pi 7"
- Touchscreen.
-
-This driver communicates with the Atmel microcontroller for sequencing
-the poweron of the TC358762 DSI-DPI bridge and controlling the
-backlight PWM.
-
-The following lines are required in config.txt, to keep the firmware
-from trying to bash our I2C lines and steal the DSI interrupts:
-
-    disable_touchscreen=1
-    ignore_lcd=2
-    mask_gpu_interrupt1=0x1000
-
-This means that the firmware won't power on the panel at boot time (no
-rainbow) and the touchscreen input won't work.  The native input
-driver for the touchscreen still needs to be written.
-
-v2: Set the same default orientation as the closed source firmware
-    used, which is the best for viewing angle.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/panel/Kconfig                 |   8 +
- drivers/gpu/drm/panel/Makefile                |   1 +
- .../drm/panel/panel-raspberrypi-touchscreen.c | 514 ++++++++++++++++++
- 3 files changed, 523 insertions(+)
- create mode 100644 drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
-
---- a/drivers/gpu/drm/panel/Kconfig
-+++ b/drivers/gpu/drm/panel/Kconfig
-@@ -73,6 +73,14 @@ config DRM_PANEL_PANASONIC_VVX10F034N00
- 	  WUXGA (1920x1200) Novatek NT1397-based DSI panel as found in some
- 	  Xperia Z2 tablets
- 
-+config DRM_PANEL_RASPBERRYPI_TOUCHSCREEN
-+	tristate "Raspberry Pi 7-inch touchscreen panel"
-+	depends on DRM_MIPI_DSI
-+	help
-+	  Say Y here if you want to enable support for the Raspberry
-+	  Pi 7" Touchscreen.  To compile this driver as a module,
-+	  choose M here.
-+
- config DRM_PANEL_SAMSUNG_S6E3HA2
- 	tristate "Samsung S6E3HA2 DSI video mode panel"
- 	depends on OF
---- a/drivers/gpu/drm/panel/Makefile
-+++ b/drivers/gpu/drm/panel/Makefile
-@@ -5,6 +5,7 @@ obj-$(CONFIG_DRM_PANEL_INNOLUX_P079ZCA)
- obj-$(CONFIG_DRM_PANEL_JDI_LT070ME05000) += panel-jdi-lt070me05000.o
- obj-$(CONFIG_DRM_PANEL_LG_LG4573) += panel-lg-lg4573.o
- obj-$(CONFIG_DRM_PANEL_PANASONIC_VVX10F034N00) += panel-panasonic-vvx10f034n00.o
-+obj-$(CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN) += panel-raspberrypi-touchscreen.o
- obj-$(CONFIG_DRM_PANEL_SAMSUNG_LD9040) += panel-samsung-ld9040.o
- obj-$(CONFIG_DRM_PANEL_SAMSUNG_S6E3HA2) += panel-samsung-s6e3ha2.o
- obj-$(CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0) += panel-samsung-s6e8aa0.o
---- /dev/null
-+++ b/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
-@@ -0,0 +1,514 @@
-+/*
-+ * Copyright © 2016 Broadcom
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ * Portions of this file (derived from panel-simple.c) are:
-+ *
-+ * Copyright (C) 2013, NVIDIA Corporation.  All rights reserved.
-+ *
-+ * Permission is hereby granted, free of charge, to any person obtaining a
-+ * copy of this software and associated documentation files (the "Software"),
-+ * to deal in the Software without restriction, including without limitation
-+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
-+ * and/or sell copies of the Software, and to permit persons to whom the
-+ * Software is furnished to do so, subject to the following conditions:
-+ *
-+ * The above copyright notice and this permission notice (including the
-+ * next paragraph) shall be included in all copies or substantial portions
-+ * of the Software.
-+ *
-+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
-+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-+ * DEALINGS IN THE SOFTWARE.
-+ */
-+
-+/**
-+ * DOC: Raspberry Pi 7" touchscreen panel driver.
-+ *
-+ * The 7" touchscreen consists of a DPI LCD panel, a Toshiba
-+ * TC358762XBG DSI-DPI bridge, and an I2C-connected Atmel ATTINY88-MUR
-+ * controlling power management, the LCD PWM, and the touchscreen.
-+ *
-+ * This driver presents this device as a MIPI DSI panel to the DRM
-+ * driver, and should expose the touchscreen as a HID device.
-+ */
-+
-+#include <linux/delay.h>
-+#include <linux/err.h>
-+#include <linux/fb.h>
-+#include <linux/gpio.h>
-+#include <linux/gpio/consumer.h>
-+#include <linux/i2c.h>
-+#include <linux/module.h>
-+#include <linux/of.h>
-+#include <linux/of_device.h>
-+#include <linux/of_graph.h>
-+#include <linux/pm.h>
-+
-+#include <drm/drm_panel.h>
-+#include <drm/drmP.h>
-+#include <drm/drm_crtc.h>
-+#include <drm/drm_mipi_dsi.h>
-+#include <drm/drm_panel.h>
-+
-+/* I2C registers of the Atmel microcontroller. */
-+enum REG_ADDR {
-+	REG_ID = 0x80,
-+	REG_PORTA, // BIT(2) for horizontal flip, BIT(3) for vertical flip
-+	REG_PORTB,
-+	REG_PORTC,
-+	REG_PORTD,
-+	REG_POWERON,
-+	REG_PWM,
-+	REG_DDRA,
-+	REG_DDRB,
-+	REG_DDRC,
-+	REG_DDRD,
-+	REG_TEST,
-+	REG_WR_ADDRL,
-+	REG_WR_ADDRH,
-+	REG_READH,
-+	REG_READL,
-+	REG_WRITEH,
-+	REG_WRITEL,
-+	REG_ID2,
-+};
-+
-+/* We only turn the PWM on or off, without varying values. */
-+#define RPI_TOUCHSCREEN_MAX_BRIGHTNESS 1
-+
-+/* DSI D-PHY Layer Registers */
-+#define D0W_DPHYCONTTX		0x0004
-+#define CLW_DPHYCONTRX		0x0020
-+#define D0W_DPHYCONTRX		0x0024
-+#define D1W_DPHYCONTRX		0x0028
-+#define COM_DPHYCONTRX		0x0038
-+#define CLW_CNTRL		0x0040
-+#define D0W_CNTRL		0x0044
-+#define D1W_CNTRL		0x0048
-+#define DFTMODE_CNTRL		0x0054
-+
-+/* DSI PPI Layer Registers */
-+#define PPI_STARTPPI		0x0104
-+#define PPI_BUSYPPI		0x0108
-+#define PPI_LINEINITCNT		0x0110
-+#define PPI_LPTXTIMECNT		0x0114
-+//#define PPI_LANEENABLE		0x0134
-+//#define PPI_TX_RX_TA		0x013C
-+#define PPI_CLS_ATMR		0x0140
-+#define PPI_D0S_ATMR		0x0144
-+#define PPI_D1S_ATMR		0x0148
-+#define PPI_D0S_CLRSIPOCOUNT	0x0164
-+#define PPI_D1S_CLRSIPOCOUNT	0x0168
-+#define CLS_PRE			0x0180
-+#define D0S_PRE			0x0184
-+#define D1S_PRE			0x0188
-+#define CLS_PREP		0x01A0
-+#define D0S_PREP		0x01A4
-+#define D1S_PREP		0x01A8
-+#define CLS_ZERO		0x01C0
-+#define D0S_ZERO		0x01C4
-+#define D1S_ZERO		0x01C8
-+#define PPI_CLRFLG		0x01E0
-+#define PPI_CLRSIPO		0x01E4
-+#define HSTIMEOUT		0x01F0
-+#define HSTIMEOUTENABLE		0x01F4
-+
-+/* DSI Protocol Layer Registers */
-+#define DSI_STARTDSI		0x0204
-+#define DSI_BUSYDSI		0x0208
-+#define DSI_LANEENABLE		0x0210
-+# define DSI_LANEENABLE_CLOCK		BIT(0)
-+# define DSI_LANEENABLE_D0		BIT(1)
-+# define DSI_LANEENABLE_D1		BIT(2)
-+
-+#define DSI_LANESTATUS0		0x0214
-+#define DSI_LANESTATUS1		0x0218
-+#define DSI_INTSTATUS		0x0220
-+#define DSI_INTMASK		0x0224
-+#define DSI_INTCLR		0x0228
-+#define DSI_LPTXTO		0x0230
-+#define DSI_MODE		0x0260
-+#define DSI_PAYLOAD0		0x0268
-+#define DSI_PAYLOAD1		0x026C
-+#define DSI_SHORTPKTDAT		0x0270
-+#define DSI_SHORTPKTREQ		0x0274
-+#define DSI_BTASTA		0x0278
-+#define DSI_BTACLR		0x027C
-+
-+/* DSI General Registers */
-+#define DSIERRCNT		0x0300
-+#define DSISIGMOD		0x0304
-+
-+/* DSI Application Layer Registers */
-+#define APLCTRL			0x0400
-+#define APLSTAT			0x0404
-+#define APLERR			0x0408
-+#define PWRMOD			0x040C
-+#define RDPKTLN			0x0410
-+#define PXLFMT			0x0414
-+#define MEMWRCMD		0x0418
-+
-+/* LCDC/DPI Host Registers */
-+#define LCDCTRL			0x0420
-+#define HSR			0x0424
-+#define HDISPR			0x0428
-+#define VSR			0x042C
-+#define VDISPR			0x0430
-+#define VFUEN			0x0434
-+
-+/* DBI-B Host Registers */
-+#define DBIBCTRL		0x0440
-+
-+/* SPI Master Registers */
-+#define SPICMR			0x0450
-+#define SPITCR			0x0454
-+
-+/* System Controller Registers */
-+#define SYSSTAT			0x0460
-+#define SYSCTRL			0x0464
-+#define SYSPLL1			0x0468
-+#define SYSPLL2			0x046C
-+#define SYSPLL3			0x0470
-+#define SYSPMCTRL		0x047C
-+
-+/* GPIO Registers */
-+#define GPIOC			0x0480
-+#define GPIOO			0x0484
-+#define GPIOI			0x0488
-+
-+/* I2C Registers */
-+#define I2CCLKCTRL		0x0490
-+
-+/* Chip/Rev Registers */
-+#define IDREG			0x04A0
-+
-+/* Debug Registers */
-+#define WCMDQUEUE		0x0500
-+#define RCMDQUEUE		0x0504
-+
-+struct rpi_touchscreen {
-+	struct drm_panel base;
-+	struct mipi_dsi_device *dsi;
-+	struct i2c_client *bridge_i2c;
-+
-+	/* Version of the firmware on the bridge chip */
-+	int atmel_ver;
-+};
-+
-+static const struct drm_display_mode rpi_touchscreen_modes[] = {
-+	{
-+		/* The DSI PLL can only integer divide from the 2Ghz
-+		 * PLLD, giving us few choices.  We pick a divide by 3
-+		 * as our DSI HS clock, giving us a pixel clock of
-+		 * that divided by 24 bits.  Pad out HFP to get our
-+		 * panel to refresh at 60Hz, even if that doesn't
-+		 * match the datasheet.
-+		 */
-+#define PIXEL_CLOCK ((2000000000 / 3) / 24)
-+#define VREFRESH    60
-+#define VTOTAL      (480 + 7 + 2 + 21)
-+#define HACT        800
-+#define HSW         2
-+#define HBP         46
-+#define HFP         ((PIXEL_CLOCK / (VTOTAL * VREFRESH)) - (HACT + HSW + HBP))
-+
-+		.clock = PIXEL_CLOCK / 1000,
-+		.hdisplay = HACT,
-+		.hsync_start = HACT + HFP,
-+		.hsync_end = HACT + HFP + HSW,
-+		.htotal = HACT + HFP + HSW + HBP,
-+		.vdisplay = 480,
-+		.vsync_start = 480 + 7,
-+		.vsync_end = 480 + 7 + 2,
-+		.vtotal = VTOTAL,
-+		.vrefresh = 60,
-+	},
-+};
-+
-+static struct rpi_touchscreen *panel_to_ts(struct drm_panel *panel)
-+{
-+	return container_of(panel, struct rpi_touchscreen, base);
-+}
-+
-+static u8 rpi_touchscreen_i2c_read(struct rpi_touchscreen *ts, u8 reg)
-+{
-+	return i2c_smbus_read_byte_data(ts->bridge_i2c, reg);
-+}
-+
-+static void rpi_touchscreen_i2c_write(struct rpi_touchscreen *ts,
-+				      u8 reg, u8 val)
-+{
-+	int ret;
-+
-+	ret = i2c_smbus_write_byte_data(ts->bridge_i2c, reg, val);
-+	if (ret)
-+		dev_err(&ts->dsi->dev, "I2C write failed: %d\n", ret);
-+}
-+
-+static int rpi_touchscreen_write(struct rpi_touchscreen *ts, u16 reg, u32 val)
-+{
-+#if 0
-+	/* The firmware uses LP DSI transactions like this to bring up
-+	 * the hardware, which should be faster than using I2C to then
-+	 * pass to the Toshiba.  However, I was unable to get it to
-+	 * work.
-+	 */
-+	u8 msg[] = {
-+		reg,
-+		reg >> 8,
-+		val,
-+		val >> 8,
-+		val >> 16,
-+		val >> 24,
-+	};
-+
-+	mipi_dsi_dcs_write_buffer(ts->dsi, msg, sizeof(msg));
-+#else
-+	rpi_touchscreen_i2c_write(ts, REG_WR_ADDRH, reg >> 8);
-+	rpi_touchscreen_i2c_write(ts, REG_WR_ADDRL, reg);
-+	rpi_touchscreen_i2c_write(ts, REG_WRITEH, val >> 8);
-+	rpi_touchscreen_i2c_write(ts, REG_WRITEL, val);
-+#endif
-+
-+	return 0;
-+}
-+
-+static int rpi_touchscreen_disable(struct drm_panel *panel)
-+{
-+	struct rpi_touchscreen *ts = panel_to_ts(panel);
-+
-+	rpi_touchscreen_i2c_write(ts, REG_PWM, 0);
-+
-+	rpi_touchscreen_i2c_write(ts, REG_POWERON, 0);
-+	udelay(1);
-+
-+	return 0;
-+}
-+
-+static int rpi_touchscreen_noop(struct drm_panel *panel)
-+{
-+	return 0;
-+}
-+
-+static int rpi_touchscreen_enable(struct drm_panel *panel)
-+{
-+	struct rpi_touchscreen *ts = panel_to_ts(panel);
-+	int i;
-+
-+	rpi_touchscreen_i2c_write(ts, REG_POWERON, 1);
-+	/* Wait for nPWRDWN to go low to indicate poweron is done. */
-+	for (i = 0; i < 100; i++) {
-+		if (rpi_touchscreen_i2c_read(ts, REG_PORTB) & 1)
-+			break;
-+	}
-+
-+	rpi_touchscreen_write(ts, DSI_LANEENABLE,
-+			      DSI_LANEENABLE_CLOCK |
-+			      DSI_LANEENABLE_D0 |
-+			      (ts->dsi->lanes > 1 ? DSI_LANEENABLE_D1 : 0));
-+	rpi_touchscreen_write(ts, PPI_D0S_CLRSIPOCOUNT, 0x05);
-+	rpi_touchscreen_write(ts, PPI_D1S_CLRSIPOCOUNT, 0x05);
-+	rpi_touchscreen_write(ts, PPI_D0S_ATMR, 0x00);
-+	rpi_touchscreen_write(ts, PPI_D1S_ATMR, 0x00);
-+	rpi_touchscreen_write(ts, PPI_LPTXTIMECNT, 0x03);
-+
-+	rpi_touchscreen_write(ts, SPICMR, 0x00);
-+	rpi_touchscreen_write(ts, LCDCTRL, 0x00100150);
-+	rpi_touchscreen_write(ts, SYSCTRL, 0x040f);
-+	msleep(100);
-+
-+	rpi_touchscreen_write(ts, PPI_STARTPPI, 0x01);
-+	rpi_touchscreen_write(ts, DSI_STARTDSI, 0x01);
-+	msleep(100);
-+
-+	/* Turn on the backlight. */
-+	rpi_touchscreen_i2c_write(ts, REG_PWM, 255);
-+
-+	/* Default to the same orientation as the closed source
-+	 * firmware used for the panel.  Runtime rotation
-+	 * configuration will be supported using VC4's plane
-+	 * orientation bits.
-+	 */
-+	rpi_touchscreen_i2c_write(ts, REG_PORTA, BIT(2));
-+
-+	return 0;
-+}
-+
-+static int rpi_touchscreen_get_modes(struct drm_panel *panel)
-+{
-+	struct drm_connector *connector = panel->connector;
-+	struct drm_device *drm = panel->drm;
-+	unsigned int i, num = 0;
-+
-+	for (i = 0; i < ARRAY_SIZE(rpi_touchscreen_modes); i++) {
-+		const struct drm_display_mode *m = &rpi_touchscreen_modes[i];
-+		struct drm_display_mode *mode;
-+
-+		mode = drm_mode_duplicate(drm, m);
-+		if (!mode) {
-+			dev_err(drm->dev, "failed to add mode %ux%u@%u\n",
-+				m->hdisplay, m->vdisplay, m->vrefresh);
-+			continue;
-+		}
-+
-+		mode->type |= DRM_MODE_TYPE_DRIVER;
-+
-+		if (i == 0)
-+			mode->type |= DRM_MODE_TYPE_PREFERRED;
-+
-+		drm_mode_set_name(mode);
-+
-+		drm_mode_probed_add(connector, mode);
-+		num++;
-+	}
-+
-+	connector->display_info.bpc = 8;
-+	connector->display_info.width_mm = 154;
-+	connector->display_info.height_mm = 86;
-+
-+	return num;
-+}
-+
-+static const struct drm_panel_funcs rpi_touchscreen_funcs = {
-+	.disable = rpi_touchscreen_disable,
-+	.unprepare = rpi_touchscreen_noop,
-+	.prepare = rpi_touchscreen_noop,
-+	.enable = rpi_touchscreen_enable,
-+	.get_modes = rpi_touchscreen_get_modes,
-+};
-+
-+static struct i2c_client *rpi_touchscreen_get_i2c(struct device *dev,
-+						  const char *name)
-+{
-+	struct device_node *node;
-+	struct i2c_client *client;
-+
-+	node = of_parse_phandle(dev->of_node, name, 0);
-+	if (!node)
-+		return ERR_PTR(-ENODEV);
-+
-+	client = of_find_i2c_device_by_node(node);
-+
-+	of_node_put(node);
-+
-+	return client;
-+}
-+
-+static int rpi_touchscreen_dsi_probe(struct mipi_dsi_device *dsi)
-+{
-+	struct device *dev = &dsi->dev;
-+	struct rpi_touchscreen *ts;
-+	int ret, ver;
-+
-+	ts = devm_kzalloc(dev, sizeof(*ts), GFP_KERNEL);
-+	if (!ts)
-+		return -ENOMEM;
-+
-+	dev_set_drvdata(dev, ts);
-+
-+	ts->dsi = dsi;
-+	dsi->mode_flags = (MIPI_DSI_MODE_VIDEO |
-+			   MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
-+			   MIPI_DSI_MODE_LPM);
-+	dsi->format = MIPI_DSI_FMT_RGB888;
-+	dsi->lanes = 1;
-+
-+	ts->bridge_i2c =
-+		rpi_touchscreen_get_i2c(dev, "raspberrypi,touchscreen-bridge");
-+	if (IS_ERR(ts->bridge_i2c)) {
-+		ret = -EPROBE_DEFER;
-+		return ret;
-+	}
-+
-+	ver = rpi_touchscreen_i2c_read(ts, REG_ID);
-+	if (ver < 0) {
-+		dev_err(dev, "Atmel I2C read failed: %d\n", ver);
-+		return -ENODEV;
-+	}
-+
-+	switch (ver) {
-+	case 0xde:
-+		ts->atmel_ver = 1;
-+		break;
-+	case 0xc3:
-+		ts->atmel_ver = 2;
-+		break;
-+	default:
-+		dev_err(dev, "Unknown Atmel firmware revision: 0x%02x\n", ver);
-+		return -ENODEV;
-+	}
-+
-+	/* Turn off at boot, so we can cleanly sequence powering on. */
-+	rpi_touchscreen_i2c_write(ts, REG_POWERON, 0);
-+
-+	drm_panel_init(&ts->base);
-+	ts->base.dev = dev;
-+	ts->base.funcs = &rpi_touchscreen_funcs;
-+
-+	ret = drm_panel_add(&ts->base);
-+	if (ret < 0)
-+		goto err_release_bridge;
-+
-+	return mipi_dsi_attach(dsi);
-+
-+err_release_bridge:
-+	put_device(&ts->bridge_i2c->dev);
-+	return ret;
-+}
-+
-+static int rpi_touchscreen_dsi_remove(struct mipi_dsi_device *dsi)
-+{
-+	struct device *dev = &dsi->dev;
-+	struct rpi_touchscreen *ts = dev_get_drvdata(dev);
-+	int ret;
-+
-+	ret = mipi_dsi_detach(dsi);
-+	if (ret < 0) {
-+		dev_err(&dsi->dev, "failed to detach from DSI host: %d\n", ret);
-+		return ret;
-+	}
-+
-+	drm_panel_detach(&ts->base);
-+	drm_panel_remove(&ts->base);
-+
-+	put_device(&ts->bridge_i2c->dev);
-+
-+	return 0;
-+}
-+
-+static void rpi_touchscreen_dsi_shutdown(struct mipi_dsi_device *dsi)
-+{
-+	struct device *dev = &dsi->dev;
-+	struct rpi_touchscreen *ts = dev_get_drvdata(dev);
-+
-+	rpi_touchscreen_i2c_write(ts, REG_POWERON, 0);
-+}
-+
-+static const struct of_device_id rpi_touchscreen_of_match[] = {
-+	{ .compatible = "raspberrypi,touchscreen" },
-+	{ } /* sentinel */
-+};
-+MODULE_DEVICE_TABLE(of, rpi_touchscreen_of_match);
-+
-+static struct mipi_dsi_driver rpi_touchscreen_driver = {
-+	.driver = {
-+		.name = "raspberrypi-touchscreen",
-+		.of_match_table = rpi_touchscreen_of_match,
-+	},
-+	.probe = rpi_touchscreen_dsi_probe,
-+	.remove = rpi_touchscreen_dsi_remove,
-+	.shutdown = rpi_touchscreen_dsi_shutdown,
-+};
-+module_mipi_dsi_driver(rpi_touchscreen_driver);
-+
-+MODULE_AUTHOR("Eric Anholt <eric@anholt.net>");
-+MODULE_DESCRIPTION("Raspberry Pi 7-inch touchscreen driver");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0127-panel-raspberrypi-touchscreen-Fix-NULL-deref-if-prob.patch b/target/linux/brcm2708/patches-4.14/950-0127-panel-raspberrypi-touchscreen-Fix-NULL-deref-if-prob.patch
deleted file mode 100644
index 37e1c63ef..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0127-panel-raspberrypi-touchscreen-Fix-NULL-deref-if-prob.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From d68d26f7f526fce52e71312501f3d07044a3c996 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Wed, 12 Apr 2017 17:52:56 -0700
-Subject: [PATCH 127/454] panel-raspberrypi-touchscreen: Fix NULL deref if
- probe order goes wrong.
-
-If the i2c driver hadn't pobed before the panel driver probes, then
-the client would be NULL but we were looking for an ERR_PTR in the
-error case.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
-+++ b/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
-@@ -399,6 +399,9 @@ static struct i2c_client *rpi_touchscree
- 
- 	of_node_put(node);
- 
-+	if (!client)
-+		return ERR_PTR(-EPROBE_DEFER);
-+
- 	return client;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0128-panel-raspberrypi-touchscreen-Round-up-clk-rate-to-f.patch b/target/linux/brcm2708/patches-4.14/950-0128-panel-raspberrypi-touchscreen-Round-up-clk-rate-to-f.patch
deleted file mode 100644
index a61dc66bf..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0128-panel-raspberrypi-touchscreen-Round-up-clk-rate-to-f.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 7f98947db09ad419ca73082230ade1f29f18bd82 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Mon, 6 Mar 2017 12:17:16 -0800
-Subject: [PATCH 128/454] panel-raspberrypi-touchscreen: Round up clk rate to
- fix DSI panel.
-
-Commit 488f9bc8e3def93e0baef53cee2026c2cb0d8956 slightly increased the
-reported rate of PLLD, so the clk driver decided that PLLD/3/8 was now
-higher than our requested pixel clock rate and rejected it in favor of
-PLLD/4/8, which then ran the pixel clock way out of spec.
-
-By bumping the requested clock rate just slightly, we get back to
-PLLD/3/8 like we wanted and the panel displays content again.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c | 7 ++++++-
- 1 file changed, 6 insertions(+), 1 deletion(-)
-
---- a/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
-+++ b/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
-@@ -220,7 +220,12 @@ static const struct drm_display_mode rpi
- #define HBP         46
- #define HFP         ((PIXEL_CLOCK / (VTOTAL * VREFRESH)) - (HACT + HSW + HBP))
- 
--		.clock = PIXEL_CLOCK / 1000,
-+		/* Round up the pixel clock a bit (10khz), so that the
-+		 * "don't run things faster than the requested clock
-+		 * rate" rule of the clk driver doesn't reject the
-+		 * divide-by-3 mode due to rounding error.
-+		 */
-+		.clock = PIXEL_CLOCK / 1000 + 10,
- 		.hdisplay = HACT,
- 		.hsync_start = HACT + HFP,
- 		.hsync_end = HACT + HFP + HSW,
diff --git a/target/linux/brcm2708/patches-4.14/950-0129-BCM270X-Add-the-DSI-panel-to-the-defconfig.patch b/target/linux/brcm2708/patches-4.14/950-0129-BCM270X-Add-the-DSI-panel-to-the-defconfig.patch
deleted file mode 100644
index 9e48da93f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0129-BCM270X-Add-the-DSI-panel-to-the-defconfig.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 1608172019c68c5a1d567d2639843d10f19b60aa Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Thu, 2 Jun 2016 12:29:45 -0700
-Subject: [PATCH 129/454] BCM270X: Add the DSI panel to the defconfig.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- arch/arm64/configs/bcmrpi3_defconfig | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -813,6 +813,8 @@ CONFIG_VIDEO_OV7640=m
- CONFIG_VIDEO_MT9V011=m
- CONFIG_DRM=m
- CONFIG_DRM_LOAD_EDID_FIRMWARE=y
-+CONFIG_DRM_PANEL_SIMPLE=m
-+CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN=m
- CONFIG_DRM_UDL=m
- CONFIG_DRM_VC4=m
- CONFIG_FB=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0130-drm-vc4-Add-support-for-setting-DPMS-in-firmwarekms.patch b/target/linux/brcm2708/patches-4.14/950-0130-drm-vc4-Add-support-for-setting-DPMS-in-firmwarekms.patch
deleted file mode 100644
index b2fede2ce..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0130-drm-vc4-Add-support-for-setting-DPMS-in-firmwarekms.patch
+++ /dev/null
@@ -1,103 +0,0 @@
-From 151e7ee8232ce765ed25ce760ed9a65c3ab71fe3 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Thu, 6 Jul 2017 11:45:48 -0700
-Subject: [PATCH 130/454] drm/vc4: Add support for setting DPMS in firmwarekms.
-
-This ensures that the screen goes blank during DPMS (screensaver),
-including the cursor.  Planes don't necessarily get disabled during
-CRTC disable, so we need to be careful to not leave them on or turn
-them back on early.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/vc4/vc4_firmware_kms.c | 40 ++++++++++++++++++++++++--
- 1 file changed, 37 insertions(+), 3 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-@@ -36,6 +36,8 @@ struct vc4_crtc {
- 	struct drm_crtc base;
- 	struct drm_encoder *encoder;
- 	struct drm_connector *connector;
-+	struct drm_plane *primary;
-+	struct drm_plane *cursor;
- 	void __iomem *regs;
- 
- 	struct drm_pending_vblank_event *event;
-@@ -124,8 +126,6 @@ static void vc4_primary_plane_atomic_upd
- 	u32 bpp = 32;
- 	int ret;
- 
--	vc4_plane_set_primary_blank(plane, false);
--
- 	fbinfo->xres = state->crtc_w;
- 	fbinfo->yres = state->crtc_h;
- 	fbinfo->xres_virtual = state->crtc_w;
-@@ -169,6 +169,12 @@ static void vc4_primary_plane_atomic_upd
- 				       vc4_plane->fbinfo_bus_addr);
- 	WARN_ON_ONCE(fbinfo->pitch != fb->pitches[0]);
- 	WARN_ON_ONCE(fbinfo->base != bo->paddr + fb->offsets[0]);
-+
-+	/* If the CRTC is on (or going to be on) and we're enabled,
-+	 * then unblank.  Otherwise, stay blank until CRTC enable.
-+	*/
-+	if (state->crtc->state->active)
-+		vc4_plane_set_primary_blank(plane, false);
- }
- 
- static void vc4_primary_plane_atomic_disable(struct drm_plane *plane,
-@@ -186,7 +192,12 @@ static void vc4_cursor_plane_atomic_upda
- 	struct drm_framebuffer *fb = state->fb;
- 	struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0);
- 	int ret;
--	u32 packet_state[] = { true, state->crtc_x, state->crtc_y, 0 };
-+	u32 packet_state[] = {
-+		state->crtc->state->active,
-+		state->crtc_x,
-+		state->crtc_y,
-+		0
-+	};
- 	u32 packet_info[] = { state->crtc_w, state->crtc_h,
- 			      0, /* unused */
- 			      bo->paddr + fb->offsets[0],
-@@ -329,10 +340,30 @@ static void vc4_crtc_mode_set_nofb(struc
- 
- static void vc4_crtc_disable(struct drm_crtc *crtc, struct drm_crtc_state *old_state)
- {
-+	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
-+
-+	/* Always turn the planes off on CRTC disable. In DRM, planes
-+	 * are enabled/disabled through the update/disable hooks
-+	 * above, and the CRTC enable/disable independently controls
-+	 * whether anything scans out at all, but the firmware doesn't
-+	 * give us a CRTC-level control for that.
-+	 */
-+	vc4_cursor_plane_atomic_disable(vc4_crtc->cursor,
-+					vc4_crtc->cursor->state);
-+	vc4_plane_set_primary_blank(vc4_crtc->primary, true);
- }
- 
- static void vc4_crtc_enable(struct drm_crtc *crtc, struct drm_crtc_state *old_state)
- {
-+	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
-+
-+	/* Unblank the planes (if they're supposed to be displayed). */
-+	if (vc4_crtc->primary->state->fb)
-+		vc4_plane_set_primary_blank(vc4_crtc->primary, false);
-+	if (vc4_crtc->cursor->state->fb) {
-+		vc4_cursor_plane_atomic_update(vc4_crtc->cursor,
-+					       vc4_crtc->cursor->state);
-+	}
- }
- 
- static int vc4_crtc_atomic_check(struct drm_crtc *crtc,
-@@ -626,6 +657,9 @@ static int vc4_fkms_bind(struct device *
- 	primary_plane->crtc = crtc;
- 	cursor_plane->crtc = crtc;
- 
-+	vc4_crtc->primary = primary_plane;
-+	vc4_crtc->cursor = cursor_plane;
-+
- 	vc4_encoder = devm_kzalloc(dev, sizeof(*vc4_encoder), GFP_KERNEL);
- 	if (!vc4_encoder)
- 		return -ENOMEM;
diff --git a/target/linux/brcm2708/patches-4.14/950-0131-drm-vc4-Fix-pitch-setup-for-T-format-scanout.patch b/target/linux/brcm2708/patches-4.14/950-0131-drm-vc4-Fix-pitch-setup-for-T-format-scanout.patch
deleted file mode 100644
index 98b7ba287..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0131-drm-vc4-Fix-pitch-setup-for-T-format-scanout.patch
+++ /dev/null
@@ -1,48 +0,0 @@
-From 82f8b13481afeb2400bce276cf88a757fac87a21 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Fri, 14 Jul 2017 17:33:08 -0700
-Subject: [PATCH 131/454] drm/vc4: Fix pitch setup for T-format scanout.
-
-The documentation said to use src_w here, and I didn't consider that
-we actually needed to be using pitch somewhere in our setup.  Fixes
-scanout on my DSI panel when X11 does initial setup with 1920x1080
-HDMI and 800x480 DSI both at 0,0 of the same framebuffer.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Fixes: 98830d91da08 ("drm/vc4: Add T-format scanout support.")
----
- drivers/gpu/drm/vc4/vc4_plane.c | 20 +++++++++++++++-----
- 1 file changed, 15 insertions(+), 5 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_plane.c
-+++ b/drivers/gpu/drm/vc4/vc4_plane.c
-@@ -549,14 +549,24 @@ static int vc4_plane_mode_set(struct drm
- 		tiling = SCALER_CTL0_TILING_LINEAR;
- 		pitch0 = VC4_SET_FIELD(fb->pitches[0], SCALER_SRC_PITCH);
- 		break;
--	case DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED:
-+
-+	case DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED: {
-+		/* For T-tiled, the FB pitch is "how many bytes from
-+		 * one row to the next, such that pitch * tile_h ==
-+		 * tile_size * tiles_per_row."
-+		 */
-+		u32 tile_size_shift = 12;
-+		u32 tile_h_shift = 5;
-+		u32 tiles_w = fb->pitches[0] >> (tile_size_shift - tile_h_shift);
-+
- 		tiling = SCALER_CTL0_TILING_256B_OR_T;
- 
--		pitch0 = (VC4_SET_FIELD(0, SCALER_PITCH0_TILE_Y_OFFSET),
--			  VC4_SET_FIELD(0, SCALER_PITCH0_TILE_WIDTH_L),
--			  VC4_SET_FIELD((vc4_state->src_w[0] + 31) >> 5,
--					SCALER_PITCH0_TILE_WIDTH_R));
-+		pitch0 = (VC4_SET_FIELD(0, SCALER_PITCH0_TILE_Y_OFFSET) |
-+			  VC4_SET_FIELD(0, SCALER_PITCH0_TILE_WIDTH_L) |
-+			  VC4_SET_FIELD(tiles_w, SCALER_PITCH0_TILE_WIDTH_R));
- 		break;
-+	}
-+
- 	default:
- 		DRM_DEBUG_KMS("Unsupported FB tiling flag 0x%16llx",
- 			      (long long)fb->modifier);
diff --git a/target/linux/brcm2708/patches-4.14/950-0132-mcp2515-Use-DT-supplied-interrupt-flags.patch b/target/linux/brcm2708/patches-4.14/950-0132-mcp2515-Use-DT-supplied-interrupt-flags.patch
deleted file mode 100644
index bb87c97c6..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0132-mcp2515-Use-DT-supplied-interrupt-flags.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 623c500d1571b7169ad683ad94fe8835023395a5 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 14 Nov 2017 11:03:22 +0000
-Subject: [PATCH 132/454] mcp2515: Use DT-supplied interrupt flags
-
-The MCP2515 datasheet clearly describes a level-triggered interrupt
-pin. Therefore the receiving interrupt controller must also be
-configured for level-triggered operation otherwise there is a danger
-of a missed interrupt condition blocking all subsequent interrupts.
-The ONESHOT flag ensures that the interrupt is masked until the
-threaded interrupt handler exits.
-
-Rather than change the flags globally (they must have worked for at
-least one user), allow the flags to be overridden from Device Tree
-in the event that the device has a DT node.
-
-See: https://github.com/raspberrypi/linux/issues/2175
-     https://github.com/raspberrypi/linux/issues/2263
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/net/can/spi/mcp251x.c | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/drivers/net/can/spi/mcp251x.c
-+++ b/drivers/net/can/spi/mcp251x.c
-@@ -951,6 +951,9 @@ static int mcp251x_open(struct net_devic
- 	priv->tx_skb = NULL;
- 	priv->tx_len = 0;
- 
-+	if (spi->dev.of_node)
-+	    flags = 0;
-+
- 	ret = request_threaded_irq(spi->irq, NULL, mcp251x_can_ist,
- 				   flags | IRQF_ONESHOT, DEVICE_NAME, priv);
- 	if (ret) {
diff --git a/target/linux/brcm2708/patches-4.14/950-0133-Tidy-up-of-the-ft5406-driver-to-use-DT-2189.patch b/target/linux/brcm2708/patches-4.14/950-0133-Tidy-up-of-the-ft5406-driver-to-use-DT-2189.patch
deleted file mode 100644
index 18e8dd5ad..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0133-Tidy-up-of-the-ft5406-driver-to-use-DT-2189.patch
+++ /dev/null
@@ -1,382 +0,0 @@
-From f87b44ad810fbb74b50df0df051b468bd30f4900 Mon Sep 17 00:00:00 2001
-From: James Hughes <JamesH65@users.noreply.github.com>
-Date: Thu, 16 Nov 2017 15:56:17 +0000
-Subject: [PATCH 133/454] Tidy up of the ft5406 driver to use DT (#2189)
-
-Driver was using a fixed resolution, this commit
-adds touchscreen size, and coordinate flip and swap
-features via device tree overlays.
-
-Adds overrides so the VC4 can adjust the DT parameters
-appropriately; there is a newer version of the VC4 side
-driver that can now set up the appropriate DT values
-if required.
-
-Signed-off-by: James Hughes <james.hughes@raspberrypi.org>
----
- drivers/input/touchscreen/rpi-ft5406.c | 218 ++++++++++++++++---------
- 1 file changed, 145 insertions(+), 73 deletions(-)
-
---- a/drivers/input/touchscreen/rpi-ft5406.c
-+++ b/drivers/input/touchscreen/rpi-ft5406.c
-@@ -1,7 +1,7 @@
- /*
-  * Driver for memory based ft5406 touchscreen
-  *
-- * Copyright (C) 2015 Raspberry Pi
-+ * Copyright (C) 2015, 2017 Raspberry Pi
-  *
-  *
-  * This program is free software; you can redistribute it and/or modify
-@@ -9,7 +9,6 @@
-  * published by the Free Software Foundation.
-  */
- 
--
- #include <linux/module.h>
- #include <linux/interrupt.h>
- #include <linux/input.h>
-@@ -21,11 +20,15 @@
- #include <linux/kthread.h>
- #include <linux/platform_device.h>
- #include <linux/stddef.h>
--#include <asm/io.h>
-+#include <linux/io.h>
- #include <linux/dma-mapping.h>
- #include <soc/bcm2835/raspberrypi-firmware.h>
- 
- #define MAXIMUM_SUPPORTED_POINTS 10
-+#define FTS_TOUCH_DOWN      0
-+#define FTS_TOUCH_UP        1
-+#define FTS_TOUCH_CONTACT   2
-+
- struct ft5406_regs {
- 	uint8_t device_mode;
- 	uint8_t gesture_id;
-@@ -35,85 +38,125 @@ struct ft5406_regs {
- 		uint8_t xl;
- 		uint8_t yh;
- 		uint8_t yl;
--		uint8_t res1;
--		uint8_t res2;
-+		uint8_t pressure; /* Not supported */
-+		uint8_t area;     /* Not supported */
- 	} point[MAXIMUM_SUPPORTED_POINTS];
- };
- 
--#define SCREEN_WIDTH  800
--#define SCREEN_HEIGHT 480
-+/* These are defaults if the DT entries are missing */
-+#define DEFAULT_SCREEN_WIDTH  800
-+#define DEFAULT_SCREEN_HEIGHT 480
- 
- struct ft5406 {
--	struct platform_device * pdev;
--	struct input_dev       * input_dev;
--	void __iomem           * ts_base;
--	dma_addr_t		 bus_addr;
--	struct task_struct     * thread;
-+	struct platform_device	*pdev;
-+	struct input_dev	*input_dev;
-+	void __iomem		*ts_base;
-+	dma_addr_t		bus_addr;
-+	struct task_struct	*thread;
-+
-+	uint16_t	max_x;
-+	uint16_t	max_y;
-+	uint8_t		hflip;
-+	uint8_t		vflip;
-+	uint8_t		xyswap;
- };
- 
- /* Thread to poll for touchscreen events
-- * 
-+ *
-  * This thread polls the memory based register copy of the ft5406 registers
-  * using the number of points register to know whether the copy has been
-- * updated (we write 99 to the memory copy, the GPU will write between 
-+ * updated (we write 99 to the memory copy, the GPU will write between
-  * 0 - 10 points)
-  */
-+#define ID_TO_BIT(a) (1 << a)
-+
- static int ft5406_thread(void *arg)
- {
- 	struct ft5406 *ts = (struct ft5406 *) arg;
- 	struct ft5406_regs regs;
- 	int known_ids = 0;
--	
--	while(!kthread_should_stop())
--	{
--		// 60fps polling
-+
-+	while (!kthread_should_stop()) {
-+		/* 60fps polling */
- 		msleep_interruptible(17);
- 		memcpy_fromio(&regs, ts->ts_base, sizeof(struct ft5406_regs));
--		iowrite8(99, ts->ts_base + offsetof(struct ft5406_regs, num_points));
--		// Do not output if theres no new information (num_points is 99)
--		// or we have no touch points and don't need to release any
--		if(!(regs.num_points == 99 || (regs.num_points == 0 && known_ids == 0)))
--		{
-+		iowrite8(99,
-+			 ts->ts_base +
-+			 offsetof(struct ft5406_regs, num_points));
-+
-+		/*
-+		 * Do not output if theres no new information (num_points is 99)
-+		 * or we have no touch points and don't need to release any
-+		 */
-+		if (!(regs.num_points == 99 ||
-+		    (regs.num_points == 0 && known_ids == 0))) {
- 			int i;
- 			int modified_ids = 0, released_ids;
--			for(i = 0; i < regs.num_points; i++)
--			{
--				int x = (((int) regs.point[i].xh & 0xf) << 8) + regs.point[i].xl;
--				int y = (((int) regs.point[i].yh & 0xf) << 8) + regs.point[i].yl;
--				int touchid = (regs.point[i].yh >> 4) & 0xf;
--				
--				modified_ids |= 1 << touchid;
- 
--				if(!((1 << touchid) & known_ids))
--					dev_dbg(&ts->pdev->dev, "x = %d, y = %d, touchid = %d\n", x, y, touchid);
--				
--				input_mt_slot(ts->input_dev, touchid);
--				input_mt_report_slot_state(ts->input_dev, MT_TOOL_FINGER, 1);
-+			for (i = 0; i < regs.num_points; i++) {
-+				int x = (((int) regs.point[i].xh & 0xf) << 8) +
-+					regs.point[i].xl;
-+				int y = (((int) regs.point[i].yh & 0xf) << 8) +
-+					regs.point[i].yl;
-+				int touchid = (regs.point[i].yh >> 4) & 0xf;
-+				int event_type = (regs.point[i].xh >> 6) & 0x03;
- 
--				input_report_abs(ts->input_dev, ABS_MT_POSITION_X, x);
--				input_report_abs(ts->input_dev, ABS_MT_POSITION_Y, y);
-+				modified_ids |= ID_TO_BIT(touchid);
- 
-+				if (event_type == FTS_TOUCH_DOWN ||
-+				    event_type == FTS_TOUCH_CONTACT) {
-+					if (ts->hflip)
-+						x = ts->max_x - 1 - x;
-+
-+					if (ts->vflip)
-+						y = ts->max_y - 1 - y;
-+
-+					if (ts->xyswap)
-+						swap(x, y);
-+
-+					if (!((ID_TO_BIT(touchid)) & known_ids))
-+						dev_dbg(&ts->pdev->dev,
-+							"x = %d, y = %d, press = %d, touchid = %d\n",
-+							x, y,
-+							regs.point[i].pressure,
-+							touchid);
-+
-+					input_mt_slot(ts->input_dev, touchid);
-+					input_mt_report_slot_state(
-+							ts->input_dev,
-+							MT_TOOL_FINGER,
-+							1);
-+
-+					input_report_abs(ts->input_dev,
-+							 ABS_MT_POSITION_X, x);
-+					input_report_abs(ts->input_dev,
-+							 ABS_MT_POSITION_Y, y);
-+				}
- 			}
- 
- 			released_ids = known_ids & ~modified_ids;
--			for(i = 0; released_ids && i < MAXIMUM_SUPPORTED_POINTS; i++)
--			{
--				if(released_ids & (1<<i))
--				{
--					dev_dbg(&ts->pdev->dev, "Released %d, known = %x modified = %x\n", i, known_ids, modified_ids);
-+			for (i = 0;
-+			     released_ids && i < MAXIMUM_SUPPORTED_POINTS;
-+			     i++) {
-+				if (released_ids & (1<<i)) {
-+					dev_dbg(&ts->pdev->dev,
-+						"Released %d, known = %x, modified = %x\n",
-+						i, known_ids, modified_ids);
- 					input_mt_slot(ts->input_dev, i);
--					input_mt_report_slot_state(ts->input_dev, MT_TOOL_FINGER, 0);
--					modified_ids &= ~(1 << i);
-+					input_mt_report_slot_state(
-+							ts->input_dev,
-+							MT_TOOL_FINGER,
-+							0);
-+					modified_ids &= ~(ID_TO_BIT(i));
- 				}
- 			}
- 			known_ids = modified_ids;
--			
-+
- 			input_mt_report_pointer_emulation(ts->input_dev, true);
- 			input_sync(ts->input_dev);
- 		}
--			
- 	}
--	
-+
- 	return 0;
- }
- 
-@@ -122,13 +165,14 @@ static int ft5406_probe(struct platform_
- 	int err = 0;
- 	struct device *dev = &pdev->dev;
- 	struct device_node *np = dev->of_node;
--	struct ft5406 * ts;
-+	struct ft5406 *ts;
- 	struct device_node *fw_node;
- 	struct rpi_firmware *fw;
- 	u32 touchbuf;
--	
-+	u32 val;
-+
- 	dev_info(dev, "Probing device\n");
--	
-+
- 	fw_node = of_parse_phandle(np, "firmware", 0);
- 	if (!fw_node) {
- 		dev_err(dev, "Missing firmware node\n");
-@@ -151,7 +195,8 @@ static int ft5406_probe(struct platform_
- 		return -ENOMEM;
- 	}
- 
--	ts->ts_base = dma_zalloc_coherent(dev, PAGE_SIZE, &ts->bus_addr, GFP_KERNEL);
-+	ts->ts_base = dma_zalloc_coherent(dev, PAGE_SIZE, &ts->bus_addr,
-+					  GFP_KERNEL);
- 	if (!ts->ts_base) {
- 		pr_err("[%s]: failed to dma_alloc_coherent(%ld)\n",
- 				__func__, PAGE_SIZE);
-@@ -164,17 +209,22 @@ static int ft5406_probe(struct platform_
- 				    &touchbuf, sizeof(touchbuf));
- 
- 	if (err || touchbuf != 0) {
--		dev_warn(dev, "Failed to set touchbuf, trying to get err:%x\n", err);
-+		dev_warn(dev, "Failed to set touchbuf, trying to get err:%x\n",
-+			 err);
- 		dma_free_coherent(dev, PAGE_SIZE, ts->ts_base, ts->bus_addr);
- 		ts->ts_base = 0;
- 		ts->bus_addr = 0;
- 	}
- 
- 	if (!ts->ts_base) {
--		dev_warn(dev, "set failed, trying get (err:%d touchbuf:%x virt:%p bus:%x)\n", err, touchbuf, ts->ts_base, ts->bus_addr);
--
--		err = rpi_firmware_property(fw, RPI_FIRMWARE_FRAMEBUFFER_GET_TOUCHBUF,
--				    &touchbuf, sizeof(touchbuf));
-+		dev_warn(dev,
-+		"set failed, trying get (err:%d touchbuf:%x virt:%p bus:%x)\n",
-+		err, touchbuf, ts->ts_base, ts->bus_addr);
-+
-+		err = rpi_firmware_property(
-+				fw,
-+				RPI_FIRMWARE_FRAMEBUFFER_GET_TOUCHBUF,
-+				&touchbuf, sizeof(touchbuf));
- 		if (err) {
- 			dev_err(dev, "Failed to get touch buffer\n");
- 			goto out;
-@@ -188,11 +238,10 @@ static int ft5406_probe(struct platform_
- 
- 		dev_dbg(dev, "Got TS buffer 0x%x\n", touchbuf);
- 
--		// mmap the physical memory
-+		/* mmap the physical memory */
- 		touchbuf &= ~0xc0000000;
- 		ts->ts_base = ioremap(touchbuf, sizeof(struct ft5406_regs));
--		if (ts->ts_base == NULL)
--		{
-+		if (ts->ts_base == NULL) {
- 			dev_err(dev, "Failed to map physical address\n");
- 			err = -ENOMEM;
- 			goto out;
-@@ -200,22 +249,46 @@ static int ft5406_probe(struct platform_
- 	}
- 	platform_set_drvdata(pdev, ts);
- 	ts->pdev = pdev;
--	
-+
- 	ts->input_dev->name = "FT5406 memory based driver";
--	
-+
-+	if (of_property_read_u32(np, "touchscreen-size-x", &val) >= 0)
-+		ts->max_x = val;
-+	else
-+		ts->max_x = DEFAULT_SCREEN_WIDTH;
-+
-+	if (of_property_read_u32(np, "touchscreen-size-y", &val) >= 0)
-+		ts->max_y = val;
-+	else
-+		ts->max_y = DEFAULT_SCREEN_HEIGHT;
-+
-+	if (of_property_read_u32(np, "touchscreen-inverted-x", &val) >= 0)
-+		ts->hflip = val;
-+
-+	if (of_property_read_u32(np, "touchscreen-inverted-y", &val) >= 0)
-+		ts->vflip = val;
-+
-+	if (of_property_read_u32(np, "touchscreen-swapped-x-y", &val) >= 0)
-+		ts->xyswap = val;
-+
-+	dev_dbg(dev,
-+		"Touchscreen parameters (%d,%d), hflip=%d, vflip=%d, xyswap=%d",
-+		ts->max_x, ts->max_y, ts->hflip, ts->vflip, ts->xyswap);
-+
- 	__set_bit(EV_KEY, ts->input_dev->evbit);
- 	__set_bit(EV_SYN, ts->input_dev->evbit);
- 	__set_bit(EV_ABS, ts->input_dev->evbit);
- 
- 	input_set_abs_params(ts->input_dev, ABS_MT_POSITION_X, 0,
--			     SCREEN_WIDTH, 0, 0);
-+			     ts->xyswap ? ts->max_y : ts->max_x, 0, 0);
- 	input_set_abs_params(ts->input_dev, ABS_MT_POSITION_Y, 0,
--			     SCREEN_HEIGHT, 0, 0);
-+			     ts->xyswap ? ts->max_x : ts->max_y, 0, 0);
- 
--	input_mt_init_slots(ts->input_dev, MAXIMUM_SUPPORTED_POINTS, INPUT_MT_DIRECT);
-+	input_mt_init_slots(ts->input_dev,
-+			    MAXIMUM_SUPPORTED_POINTS, INPUT_MT_DIRECT);
- 
- 	input_set_drvdata(ts->input_dev, ts);
--	
-+
- 	err = input_register_device(ts->input_dev);
- 	if (err) {
- 		dev_err(dev, "could not register input device, %d\n",
-@@ -223,10 +296,9 @@ static int ft5406_probe(struct platform_
- 		goto out;
- 	}
- 
--	// create thread to poll the touch events
-+	/* create thread that polls the touch events */
- 	ts->thread = kthread_run(ft5406_thread, ts, "ft5406");
--	if(ts->thread == NULL)
--	{
-+	if (ts->thread == NULL) {
- 		dev_err(dev, "Failed to create kernel thread");
- 		err = -ENOMEM;
- 		goto out;
-@@ -254,9 +326,9 @@ static int ft5406_remove(struct platform
- {
- 	struct device *dev = &pdev->dev;
- 	struct ft5406 *ts = (struct ft5406 *) platform_get_drvdata(pdev);
--	
-+
- 	dev_info(dev, "Removing rpi-ft5406\n");
--	
-+
- 	kthread_stop(ts->thread);
- 
- 	if (ts->bus_addr)
-@@ -265,7 +337,7 @@ static int ft5406_remove(struct platform
- 		iounmap(ts->ts_base);
- 	if (ts->input_dev)
- 		input_unregister_device(ts->input_dev);
--	
-+
- 	return 0;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0134-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch b/target/linux/brcm2708/patches-4.14/950-0134-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch
deleted file mode 100644
index 82c499ed6..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0134-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From 2a22836f441f494bb193d98ebbcca163c8756a41 Mon Sep 17 00:00:00 2001
-From: notro <notro@tronnes.org>
-Date: Thu, 10 Jul 2014 13:59:47 +0200
-Subject: [PATCH 134/454] pinctrl-bcm2835: Set base to 0 give expected gpio
- numbering
-
-Signed-off-by: Noralf Tronnes <notro@tronnes.org>
----
- drivers/pinctrl/bcm/pinctrl-bcm2835.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c
-+++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
-@@ -362,7 +362,7 @@ static const struct gpio_chip bcm2835_gp
- 	.get_direction = bcm2835_gpio_get_direction,
- 	.get = bcm2835_gpio_get,
- 	.set = bcm2835_gpio_set,
--	.base = -1,
-+	.base = 0,
- 	.ngpio = BCM2835_NUM_GPIOS,
- 	.can_sleep = false,
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0135-fiq_fsm-rewind-DMA-pointer-for-OUT-transactions-that.patch b/target/linux/brcm2708/patches-4.14/950-0135-fiq_fsm-rewind-DMA-pointer-for-OUT-transactions-that.patch
deleted file mode 100644
index 65a33f98a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0135-fiq_fsm-rewind-DMA-pointer-for-OUT-transactions-that.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From 3d0898f22d62dd7a05c39de9ea7e200689dc6c20 Mon Sep 17 00:00:00 2001
-From: P33M <P33M@users.noreply.github.com>
-Date: Fri, 24 Nov 2017 13:49:26 +0000
-Subject: [PATCH 135/454] fiq_fsm: rewind DMA pointer for OUT transactions that
- fail (#2288)
-
-See: https://github.com/raspberrypi/linux/issues/2140
----
- drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c | 12 ++++++++++++
- 1 file changed, 12 insertions(+)
-
---- a/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-@@ -267,6 +267,15 @@ static void notrace fiq_fsm_reload_hctsi
- }
- 
- /**
-+ * fiq_fsm_reload_hcdma() - for OUT transactions, rewind DMA pointer
-+ */
-+static void notrace fiq_fsm_reload_hcdma(struct fiq_state *st, int n)
-+{
-+	hcdma_data_t hcdma = st->channel[n].hcdma_copy;
-+	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HC_DMA, hcdma.d32);
-+}
-+
-+/**
-  * fiq_iso_out_advance() - update DMA address and split position bits
-  * for isochronous OUT transactions.
-  *
-@@ -827,11 +836,14 @@ static int notrace noinline fiq_fsm_do_h
- 			fiq_fsm_setup_csplit(state, n);
- 		} else if (hcint.b.nak) {
- 			// No buffer space in TT. Retry on a uframe boundary.
-+			fiq_fsm_reload_hcdma(state, n);
- 			st->fsm = FIQ_NP_SSPLIT_RETRY;
- 			handled = 1;
- 		} else if (hcint.b.xacterr) {
- 			// The only other one we care about is xacterr. This implies HS bus error - retry.
- 			st->nr_errors++;
-+			if(st->hcchar_copy.b.epdir == 0)
-+				fiq_fsm_reload_hcdma(state, n);
- 			st->fsm = FIQ_NP_SSPLIT_RETRY;
- 			if (st->nr_errors >= 3) {
- 				st->fsm = FIQ_NP_SPLIT_HS_ABORTED;
diff --git a/target/linux/brcm2708/patches-4.14/950-0136-cgroup-Disable-cgroup-memory-by-default.patch b/target/linux/brcm2708/patches-4.14/950-0136-cgroup-Disable-cgroup-memory-by-default.patch
deleted file mode 100644
index e231841d8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0136-cgroup-Disable-cgroup-memory-by-default.patch
+++ /dev/null
@@ -1,70 +0,0 @@
-From 584bc4a6093ceb9aea07673185ee0084edc8690b Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 27 Nov 2017 17:14:54 +0000
-Subject: [PATCH 136/454] cgroup: Disable cgroup "memory" by default
-
-Some Raspberry Pis have limited RAM and most users won't use the
-cgroup memory support so it is disabled by default. Enable with:
-
-    cgroup_enable=memory
-
-See: https://github.com/raspberrypi/linux/issues/1950
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- kernel/cgroup/cgroup.c | 30 ++++++++++++++++++++++++++++++
- 1 file changed, 30 insertions(+)
-
---- a/kernel/cgroup/cgroup.c
-+++ b/kernel/cgroup/cgroup.c
-@@ -5168,6 +5168,8 @@ int __init cgroup_init_early(void)
- }
- 
- static u16 cgroup_disable_mask __initdata;
-+static u16 cgroup_enable_mask __initdata;
-+static int __init cgroup_disable(char *str);
- 
- /**
-  * cgroup_init - cgroup initialization
-@@ -5206,6 +5208,12 @@ int __init cgroup_init(void)
- 
- 	mutex_unlock(&cgroup_mutex);
- 
-+	/* Apply an implicit disable... */
-+	cgroup_disable("memory");
-+
-+	/* ...knowing that an explicit enable will override it. */
-+	cgroup_disable_mask &= ~cgroup_enable_mask;
-+
- 	for_each_subsys(ss, ssid) {
- 		if (ss->early_init) {
- 			struct cgroup_subsys_state *css =
-@@ -5589,6 +5597,28 @@ static int __init cgroup_disable(char *s
- }
- __setup("cgroup_disable=", cgroup_disable);
- 
-+static int __init cgroup_enable(char *str)
-+{
-+	struct cgroup_subsys *ss;
-+	char *token;
-+	int i;
-+
-+	while ((token = strsep(&str, ",")) != NULL) {
-+		if (!*token)
-+			continue;
-+
-+		for_each_subsys(ss, i) {
-+			if (strcmp(token, ss->name) &&
-+			    strcmp(token, ss->legacy_name))
-+				continue;
-+
-+			cgroup_enable_mask |= 1 << i;
-+		}
-+	}
-+	return 1;
-+}
-+__setup("cgroup_enable=", cgroup_enable);
-+
- /**
-  * css_tryget_online_from_dir - get corresponding css from a cgroup dentry
-  * @dentry: directory dentry of interest
diff --git a/target/linux/brcm2708/patches-4.14/950-0137-pwm-Set-class-for-exported-channels-in-sysfs.patch b/target/linux/brcm2708/patches-4.14/950-0137-pwm-Set-class-for-exported-channels-in-sysfs.patch
deleted file mode 100644
index b204e8e0f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0137-pwm-Set-class-for-exported-channels-in-sysfs.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From dd5e8c9945f3f9a9bd9b307087c2881d8399c87b Mon Sep 17 00:00:00 2001
-From: Gottfried Haider <gottfried.haider@gmail.com>
-Date: Tue, 26 Sep 2017 11:59:51 +0000
-Subject: [PATCH 137/454] pwm: Set class for exported channels in sysfs
-
-[ Upstream commit 7e5d1fd75c3dde9fc10c4472b9368089d1b81d00 ]
-
-Notifications for devices without bus or class set get dropped by
-dev_uevent_filter(). Adding the class to the exported child matches
-what the GPIO subsystem is doing.
-
-With this change exporting a channel triggers a udev event, which
-gives userspace a chance to fixup permissions and makes it possible
-for non-root users to make use of the PWM subsystem.
-
-Signed-off-by: Gottfried Haider <gottfried.haider@gmail.com>
-CC: Thierry Reding <thierry.reding@gmail.com>
-CC: H Hartley Sweeten <hsweeten@visionengravers.com>
-CC: linux-pwm@vger.kernel.org
-CC: linux-arm-kernel@lists.infradead.org
-CC: linux-rpi-kernel@lists.infradead.org
-Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
----
- drivers/pwm/sysfs.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/pwm/sysfs.c
-+++ b/drivers/pwm/sysfs.c
-@@ -263,6 +263,7 @@ static int pwm_export_child(struct devic
- 	export->pwm = pwm;
- 	mutex_init(&export->lock);
- 
-+	export->child.class = parent->class;
- 	export->child.release = pwm_export_release;
- 	export->child.parent = parent;
- 	export->child.devt = MKDEV(0, 0);
diff --git a/target/linux/brcm2708/patches-4.14/950-0138-Updates-for-Pisound-module-code.patch b/target/linux/brcm2708/patches-4.14/950-0138-Updates-for-Pisound-module-code.patch
deleted file mode 100644
index af501d56f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0138-Updates-for-Pisound-module-code.patch
+++ /dev/null
@@ -1,422 +0,0 @@
-From 5f3557a2e88b324e026d44f8fb7eb3ea37bba16b Mon Sep 17 00:00:00 2001
-From: Giedrius Trainavicius <giedrius@blokas.io>
-Date: Tue, 25 Oct 2016 01:47:20 +0300
-Subject: [PATCH 138/454] Updates for Pisound module code:
-
-	* Merged 'Fix a warning in DEBUG builds' (1c8b82b).
-	* Updating some strings and copyright information.
-	* Fix for handling high load of MIDI input and output.
-	* Use dual rate oversampling ratio for 96kHz instead of single
-	  rate one.
-
-Signed-off-by: Giedrius Trainavicius <giedrius@blokas.io>
----
- .../arm/boot/dts/overlays/pisound-overlay.dts |   4 +-
- sound/soc/bcm/pisound.c                       | 209 ++++++++++++------
- 2 files changed, 146 insertions(+), 67 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/pisound-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/pisound-overlay.dts
-@@ -1,6 +1,6 @@
- /*
-- * pisound Linux kernel module.
-- * Copyright (C) 2016  Vilniaus Blokas UAB, http://blokas.io/pisound
-+ * Pisound Linux kernel module.
-+ * Copyright (C) 2016-2017  Vilniaus Blokas UAB, https://blokas.io/pisound
-  *
-  * This program is free software; you can redistribute it and/or
-  * modify it under the terms of the GNU General Public License
---- a/sound/soc/bcm/pisound.c
-+++ b/sound/soc/bcm/pisound.c
-@@ -1,6 +1,6 @@
- /*
-- * pisound Linux kernel module.
-- * Copyright (C) 2016  Vilniaus Blokas UAB, http://blokas.io/pisound
-+ * Pisound Linux kernel module.
-+ * Copyright (C) 2016-2017  Vilniaus Blokas UAB, https://blokas.io/pisound
-  *
-  * This program is free software; you can redistribute it and/or
-  * modify it under the terms of the GNU General Public License
-@@ -28,6 +28,7 @@
- #include <linux/spi/spi.h>
- #include <linux/interrupt.h>
- #include <linux/kfifo.h>
-+#include <linux/jiffies.h>
- 
- #include <sound/core.h>
- #include <sound/pcm.h>
-@@ -41,7 +42,8 @@
- static int pisnd_spi_init(struct device *dev);
- static void pisnd_spi_uninit(void);
- 
--static void pisnd_spi_send(uint8_t val);
-+static void pisnd_spi_flush(void);
-+static void pisnd_spi_start(void);
- static uint8_t pisnd_spi_recv(uint8_t *buffer, uint8_t length);
- 
- typedef void (*pisnd_spi_recv_cb)(void *data);
-@@ -56,7 +58,7 @@ static void pisnd_midi_uninit(void);
- 
- #define PISOUND_LOG_PREFIX "pisound: "
- 
--#ifdef DEBUG
-+#ifdef PISOUND_DEBUG
- #	define printd(...) pr_alert(PISOUND_LOG_PREFIX __VA_ARGS__)
- #else
- #	define printd(...) do {} while (0)
-@@ -65,13 +67,18 @@ static void pisnd_midi_uninit(void);
- #define printe(...) pr_err(PISOUND_LOG_PREFIX __VA_ARGS__)
- #define printi(...) pr_info(PISOUND_LOG_PREFIX __VA_ARGS__)
- 
-+static struct snd_rawmidi *g_rmidi;
-+static struct snd_rawmidi_substream *g_midi_output_substream;
-+
- static int pisnd_output_open(struct snd_rawmidi_substream *substream)
- {
-+	g_midi_output_substream = substream;
- 	return 0;
- }
- 
- static int pisnd_output_close(struct snd_rawmidi_substream *substream)
- {
-+	g_midi_output_substream = NULL;
- 	return 0;
- }
- 
-@@ -80,26 +87,20 @@ static void pisnd_output_trigger(
- 	int up
- 	)
- {
--	uint8_t data;
-+	if (substream != g_midi_output_substream) {
-+		printe("MIDI output trigger called for an unexpected stream!");
-+		return;
-+	}
- 
- 	if (!up)
- 		return;
- 
--	while (snd_rawmidi_transmit_peek(substream, &data, 1)) {
--		pisnd_spi_send(data);
--		snd_rawmidi_transmit_ack(substream, 1);
--	}
-+	pisnd_spi_start();
- }
- 
- static void pisnd_output_drain(struct snd_rawmidi_substream *substream)
- {
--	uint8_t data;
--
--	while (snd_rawmidi_transmit_peek(substream, &data, 1)) {
--		pisnd_spi_send(data);
--
--		snd_rawmidi_transmit_ack(substream, 1);
--	}
-+	pisnd_spi_flush();
- }
- 
- static int pisnd_input_open(struct snd_rawmidi_substream *substream)
-@@ -120,7 +121,7 @@ static void pisnd_midi_recv_callback(voi
- 	while ((n = pisnd_spi_recv(data, sizeof(data)))) {
- 		int res = snd_rawmidi_receive(substream, data, n);
- 		(void)res;
--		printd("midi recv 0x%02x, res = %d\n", data, res);
-+		printd("midi recv %u bytes, res = %d\n", n, res);
- 	}
- }
- 
-@@ -134,8 +135,6 @@ static void pisnd_input_trigger(struct s
- 	}
- }
- 
--static struct snd_rawmidi *g_rmidi;
--
- static struct snd_rawmidi_ops pisnd_output_ops = {
- 	.open = pisnd_output_open,
- 	.close = pisnd_output_close,
-@@ -168,7 +167,11 @@ static struct snd_rawmidi_global_ops pis
- 
- static int pisnd_midi_init(struct snd_card *card)
- {
--	int err = snd_rawmidi_new(card, "pisound MIDI", 0, 1, 1, &g_rmidi);
-+	int err;
-+
-+	g_midi_output_substream = NULL;
-+
-+	err = snd_rawmidi_new(card, "pisound MIDI", 0, 1, 1, &g_rmidi);
- 
- 	if (err < 0) {
- 		printe("snd_rawmidi_new failed: %d\n", err);
-@@ -209,7 +212,7 @@ static void pisnd_midi_uninit(void)
- static void *g_recvData;
- static pisnd_spi_recv_cb g_recvCallback;
- 
--#define FIFO_SIZE 512
-+#define FIFO_SIZE 4096
- 
- static char g_serial_num[11];
- static char g_id[25];
-@@ -231,6 +234,7 @@ static struct work_struct pisnd_work_pro
- 
- static void pisnd_work_handler(struct work_struct *work);
- 
-+static void spi_transfer(const uint8_t *txbuf, uint8_t *rxbuf, int len);
- static uint16_t spi_transfer16(uint16_t val);
- 
- static int pisnd_init_workqueues(void)
-@@ -285,9 +289,6 @@ static unsigned long spilockflags;
- 
- static uint16_t spi_transfer16(uint16_t val)
- {
--	int err;
--	struct spi_transfer transfer;
--	struct spi_message msg;
- 	uint8_t txbuf[2];
- 	uint8_t rxbuf[2];
- 
-@@ -296,19 +297,38 @@ static uint16_t spi_transfer16(uint16_t
- 		return 0;
- 	}
- 
-+	txbuf[0] = val >> 8;
-+	txbuf[1] = val & 0xff;
-+
-+	spi_transfer(txbuf, rxbuf, sizeof(txbuf));
-+
-+	printd("received: %02x%02x\n", rxbuf[0], rxbuf[1]);
-+
-+	return (rxbuf[0] << 8) | rxbuf[1];
-+}
-+
-+static void spi_transfer(const uint8_t *txbuf, uint8_t *rxbuf, int len)
-+{
-+	int err;
-+	struct spi_transfer transfer;
-+	struct spi_message msg;
-+
-+	memset(rxbuf, 0, sizeof(txbuf));
-+
-+	if (!pisnd_spi_device) {
-+		printe("pisnd_spi_device null, returning\n");
-+		return;
-+	}
-+
- 	spi_message_init(&msg);
- 
- 	memset(&transfer, 0, sizeof(transfer));
--	memset(&rxbuf, 0, sizeof(rxbuf));
- 
--	txbuf[0] = val >> 8;
--	txbuf[1] = val & 0xff;
--
--	transfer.tx_buf = &txbuf;
--	transfer.rx_buf = &rxbuf;
--	transfer.len = sizeof(txbuf);
--	transfer.speed_hz = 125000;
--	transfer.delay_usecs = 100;
-+	transfer.tx_buf = txbuf;
-+	transfer.rx_buf = rxbuf;
-+	transfer.len = len;
-+	transfer.speed_hz = 100000;
-+	transfer.delay_usecs = 10;
- 	spi_message_add_tail(&transfer, &msg);
- 
- 	spin_lock_irqsave(&spilock, spilockflags);
-@@ -317,13 +337,10 @@ static uint16_t spi_transfer16(uint16_t
- 
- 	if (err < 0) {
- 		printe("spi_sync error %d\n", err);
--		return 0;
-+		return;
- 	}
- 
--	printd("received: %02x%02x\n", rxbuf[0], rxbuf[1]);
- 	printd("hasMore %d\n", pisnd_spi_has_more());
--
--	return (rxbuf[0] << 8) | rxbuf[1];
- }
- 
- static int spi_read_bytes(char *dst, size_t length, uint8_t *bytesRead)
-@@ -335,7 +352,7 @@ static int spi_read_bytes(char *dst, siz
- 	memset(dst, 0, length);
- 	*bytesRead = 0;
- 
--	 rx = spi_transfer16(0);
-+	rx = spi_transfer16(0);
- 	if (!(rx >> 8))
- 		return -EINVAL;
- 
-@@ -388,35 +405,90 @@ static struct spi_device *pisnd_spi_find
- 
- static void pisnd_work_handler(struct work_struct *work)
- {
--	uint16_t rx;
--	uint16_t tx;
-+	enum { TRANSFER_SIZE = 4 };
-+	enum { PISOUND_OUTPUT_BUFFER_SIZE = 128 };
-+	enum { MIDI_BYTES_PER_SECOND = 3125 };
-+	int out_buffer_used = 0;
-+	unsigned long now;
- 	uint8_t val;
-+	uint8_t txbuf[TRANSFER_SIZE];
-+	uint8_t rxbuf[TRANSFER_SIZE];
-+	uint8_t midibuf[TRANSFER_SIZE];
-+	int i, n;
-+	bool had_data;
-+
-+	unsigned long last_transfer_at = jiffies;
- 
- 	if (work == &pisnd_work_process) {
- 		if (pisnd_spi_device == NULL)
- 			return;
- 
- 		do {
--			val = 0;
--			tx = 0;
-+			if (g_midi_output_substream &&
-+				kfifo_avail(&spi_fifo_out) >= sizeof(midibuf)) {
- 
--			if (g_ledFlashDurationChanged) {
--				tx = 0xf000 | g_ledFlashDuration;
--				g_ledFlashDuration = 0;
--				g_ledFlashDurationChanged = false;
--			} else if (kfifo_get(&spi_fifo_out, &val)) {
--				tx = 0x0f00 | val;
-+				n = snd_rawmidi_transmit_peek(
-+					g_midi_output_substream,
-+					midibuf, sizeof(midibuf)
-+				);
-+
-+				if (n > 0) {
-+					for (i = 0; i < n; ++i)
-+						kfifo_put(
-+							&spi_fifo_out,
-+							midibuf[i]
-+							);
-+					snd_rawmidi_transmit_ack(
-+						g_midi_output_substream,
-+						i
-+						);
-+				}
- 			}
- 
--			rx = spi_transfer16(tx);
-+			had_data = false;
-+			memset(txbuf, 0, sizeof(txbuf));
-+			for (i = 0; i < sizeof(txbuf) &&
-+				out_buffer_used < PISOUND_OUTPUT_BUFFER_SIZE;
-+				i += 2) {
-+
-+				val = 0;
-+
-+				if (g_ledFlashDurationChanged) {
-+					txbuf[i+0] = 0xf0;
-+					txbuf[i+1] = g_ledFlashDuration;
-+					g_ledFlashDuration = 0;
-+					g_ledFlashDurationChanged = false;
-+				} else if (kfifo_get(&spi_fifo_out, &val)) {
-+					txbuf[i+0] = 0x0f;
-+					txbuf[i+1] = val;
-+					++out_buffer_used;
-+				}
-+			}
- 
--			if (rx & 0xff00) {
--				kfifo_put(&spi_fifo_in, rx & 0xff);
--				if (kfifo_len(&spi_fifo_in) > 16
--					&& g_recvCallback)
--					g_recvCallback(g_recvData);
-+			spi_transfer(txbuf, rxbuf, sizeof(txbuf));
-+			/* Estimate the Pisound's MIDI output buffer usage, so
-+			 * that we don't overflow it. Space in the buffer should
-+			 * be becoming available at the UART MIDI byte transfer
-+			 * rate.
-+			 */
-+			now = jiffies;
-+			out_buffer_used -=
-+				(MIDI_BYTES_PER_SECOND / HZ) /
-+				(now - last_transfer_at);
-+			if (out_buffer_used < 0)
-+				out_buffer_used = 0;
-+			last_transfer_at = now;
-+
-+			for (i = 0; i < sizeof(rxbuf); i += 2) {
-+				if (rxbuf[i]) {
-+					kfifo_put(&spi_fifo_in, rxbuf[i+1]);
-+					if (kfifo_len(&spi_fifo_in) > 16 &&
-+						g_recvCallback)
-+						g_recvCallback(g_recvData);
-+					had_data = true;
-+				}
- 			}
--		} while (rx != 0
-+		} while (had_data
- 			|| !kfifo_is_empty(&spi_fifo_out)
- 			|| pisnd_spi_has_more()
- 			|| g_ledFlashDurationChanged
-@@ -492,7 +564,7 @@ static int spi_read_info(void)
- 	if (!(tmp >> 8))
- 		return -EINVAL;
- 
--	 count = tmp & 0xff;
-+	count = tmp & 0xff;
- 
- 	for (i = 0; i < count; ++i) {
- 		memset(buffer, 0, sizeof(buffer));
-@@ -628,10 +700,17 @@ static void pisnd_spi_flash_leds(uint8_t
- 	pisnd_schedule_process(TASK_PROCESS);
- }
- 
--static void pisnd_spi_send(uint8_t val)
-+static void pisnd_spi_flush(void)
-+{
-+	while (!kfifo_is_empty(&spi_fifo_out)) {
-+		pisnd_spi_start();
-+		flush_workqueue(pisnd_workqueue);
-+	}
-+}
-+
-+static void pisnd_spi_start(void)
- {
--	kfifo_put(&spi_fifo_out, val);
--	printd("schedule from spi_send\n");
-+	printd("schedule from spi_start\n");
- 	pisnd_schedule_process(TASK_PROCESS);
- }
- 
-@@ -765,7 +844,7 @@ static int pisnd_hw_params(
- 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
- 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
- 
--	/* pisound runs on fixed 32 clock counts per channel,
-+	/* Pisound runs on fixed 32 clock counts per channel,
- 	 * as generated by the master ADC.
- 	 */
- 	snd_soc_dai_set_bclk_ratio(cpu_dai, 32*2);
-@@ -786,8 +865,8 @@ static int pisnd_hw_params(
- 		break;
- 	case 96000:
- 		gpiod_set_value(osr0, true);
--		gpiod_set_value(osr1, true);
--		gpiod_set_value(osr2, false);
-+		gpiod_set_value(osr1, false);
-+		gpiod_set_value(osr2, true);
- 		break;
- 	case 192000:
- 		gpiod_set_value(osr0, true);
-@@ -1030,7 +1109,7 @@ static int pisnd_probe(struct platform_d
- 		return ret;
- 	}
- 
--	printi("Detected pisound card:\n");
-+	printi("Detected Pisound card:\n");
- 	printi("\tSerial:  %s\n", pisnd_spi_get_serial());
- 	printi("\tVersion: %s\n", pisnd_spi_get_version());
- 	printi("\tId:      %s\n", pisnd_spi_get_id());
-@@ -1119,5 +1198,5 @@ static struct platform_driver pisnd_driv
- module_platform_driver(pisnd_driver);
- 
- MODULE_AUTHOR("Giedrius Trainavicius <giedrius@blokas.io>");
--MODULE_DESCRIPTION("ASoC Driver for pisound, http://blokas.io/pisound");
-+MODULE_DESCRIPTION("ASoC Driver for Pisound, https://blokas.io/pisound");
- MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0139-overlays-Add-applepi-dac-overlay.patch b/target/linux/brcm2708/patches-4.14/950-0139-overlays-Add-applepi-dac-overlay.patch
deleted file mode 100644
index a60fc8dc9..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0139-overlays-Add-applepi-dac-overlay.patch
+++ /dev/null
@@ -1,100 +0,0 @@
-From 55b3c295a6dd32de589bcd38c771748773e2d0d2 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Sat, 9 Dec 2017 21:45:12 +0000
-Subject: [PATCH 139/454] overlays: Add applepi-dac overlay
-
-See: https://github.com/raspberrypi/linux/issues/2302
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             |  6 ++
- .../boot/dts/overlays/applepi-dac-overlay.dts | 57 +++++++++++++++++++
- 3 files changed, 64 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/applepi-dac-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -11,6 +11,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	allo-digione.dtbo \
- 	allo-piano-dac-pcm512x-audio.dtbo \
- 	allo-piano-dac-plus-pcm512x-audio.dtbo \
-+	applepi-dac.dtbo \
- 	at86rf233.dtbo \
- 	audioinjector-addons.dtbo \
- 	audioinjector-wm8731-audio.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -337,6 +337,12 @@ Params: 24db_digital_gain       Allow ga
-                                 better voice quality. (default Off)
- 
- 
-+Name:   applepi-dac
-+Info:   Configures the Orchard Audio ApplePi-DAC audio card
-+Load:   dtoverlay=applepi-dac
-+Params: <None>
-+
-+
- Name:   at86rf233
- Info:   Configures the Atmel AT86RF233 802.15.4 low-power WPAN transceiver,
-         connected to spi0.0
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/applepi-dac-overlay.dts
-@@ -0,0 +1,57 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+    compatible = "brcm,bcm2708";
-+
-+    fragment@0 {
-+        target = <&sound>;
-+        __overlay__ {
-+            compatible = "simple-audio-card";
-+            simple-audio-card,name = "ApplePi-DAC";
-+
-+            status = "okay";
-+
-+            playback_link: simple-audio-card,dai-link@1 {
-+                format = "i2s";
-+
-+                p_cpu_dai: cpu {
-+                    sound-dai = <&i2s>;
-+                    dai-tdm-slot-num = <2>;
-+                    dai-tdm-slot-width = <32>;
-+                };
-+
-+                p_codec_dai: codec {
-+                    sound-dai = <&codec_out>;
-+                };
-+            };
-+        };
-+    };
-+
-+    fragment@1 {
-+        target-path = "/";
-+        __overlay__ {
-+            codec_out: pcm1794a-codec {
-+                #sound-dai-cells = <0>;
-+                compatible = "ti,pcm1794a";
-+                status = "okay";
-+            };
-+        };
-+    };
-+
-+    fragment@2 {
-+        target = <&i2s>;
-+        __overlay__ {
-+            #sound-dai-cells = <0>;
-+            status = "okay";
-+        };
-+    };
-+};
-+
-+/*
-+   Written by: Leonid Ayzenshtat
-+   Company: Orchard Audio (www.orchardaudio.com)
-+
-+   compile with:
-+   dtc -@ -H epapr -O dtb -o ApplePi-DAC.dtbo -W no-unit_address_vs_reg ApplePi-DAC.dts
-+*/
diff --git a/target/linux/brcm2708/patches-4.14/950-0140-staging-vchiq_arm-Make-debugfs-failure-non-fatal.patch b/target/linux/brcm2708/patches-4.14/950-0140-staging-vchiq_arm-Make-debugfs-failure-non-fatal.patch
deleted file mode 100644
index 71d6fa9dd..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0140-staging-vchiq_arm-Make-debugfs-failure-non-fatal.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From a200e0d898cd6396061e3a1901ac73df389b6e3d Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 12 Dec 2017 12:12:46 +0000
-Subject: [PATCH 140/454] staging: vchiq_arm: Make debugfs failure non-fatal
-
-It can be useful to be able to open multiple vchiq instances in a
-single process. This currently fails due to a debugfs collision,
-so make such a failure non-fatal.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- .../staging/vc04_services/interface/vchiq_arm/vchiq_arm.c   | 6 +-----
- 1 file changed, 1 insertion(+), 5 deletions(-)
-
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
-@@ -1754,11 +1754,7 @@ vchiq_open(struct inode *inode, struct f
- 		instance->state = state;
- 		instance->pid = current->tgid;
- 
--		ret = vchiq_debugfs_add_instance(instance);
--		if (ret != 0) {
--			kfree(instance);
--			return ret;
--		}
-+		(void)vchiq_debugfs_add_instance(instance);
- 
- 		sema_init(&instance->insert_event, 0);
- 		sema_init(&instance->remove_event, 0);
diff --git a/target/linux/brcm2708/patches-4.14/950-0141-config-Add-PINCTRL_MCP23S08.patch b/target/linux/brcm2708/patches-4.14/950-0141-config-Add-PINCTRL_MCP23S08.patch
deleted file mode 100644
index d4aca4b3b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0141-config-Add-PINCTRL_MCP23S08.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From aff7b255fa4482a1b98147eec74a1468ca50a5d5 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Sat, 23 Dec 2017 22:10:37 +0000
-Subject: [PATCH 141/454] config: Add PINCTRL_MCP23S08
-
-As of Linux 4.12, the mcp23s08 driver moved from drivers/gpio to
-drivers/pinctrl. At the same time, the Kconfig symbols changed
-from CONFIG_GPIO_MCP23S08 to CONFIG_PINCTRL_MCP23S08, effectively
-removing the MCP23S17 from the downstream defconfigs. Restore
-support by adding CONFIG_PINCTRL_MCP23S08.
-
-See: https://github.com/raspberrypi/linux/issues/2311
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 1 +
- arch/arm/configs/bcmrpi_defconfig  | 1 +
- 2 files changed, 2 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -613,6 +613,7 @@ CONFIG_SPI_SLAVE=y
- CONFIG_PPS=m
- CONFIG_PPS_CLIENT_LDISC=m
- CONFIG_PPS_CLIENT_GPIO=m
-+CONFIG_PINCTRL_MCP23S08=m
- CONFIG_GPIO_SYSFS=y
- CONFIG_GPIO_BCM_EXP=y
- CONFIG_GPIO_BCM_VIRT=y
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -608,6 +608,7 @@ CONFIG_SPI_SLAVE=y
- CONFIG_PPS=m
- CONFIG_PPS_CLIENT_LDISC=m
- CONFIG_PPS_CLIENT_GPIO=m
-+CONFIG_PINCTRL_MCP23S08=m
- CONFIG_GPIO_SYSFS=y
- CONFIG_GPIO_PCF857X=m
- CONFIG_GPIO_ARIZONA=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0142-Add-Raspberry-Pi-firmware-driver-to-the-dependencies.patch b/target/linux/brcm2708/patches-4.14/950-0142-Add-Raspberry-Pi-firmware-driver-to-the-dependencies.patch
deleted file mode 100644
index 62c997f40..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0142-Add-Raspberry-Pi-firmware-driver-to-the-dependencies.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-From 090a9a1964f3477d86cfa1c5e2b4018c7c48b778 Mon Sep 17 00:00:00 2001
-From: Alex Riesen <alexander.riesen@cetitec.com>
-Date: Thu, 21 Dec 2017 09:29:39 +0100
-Subject: [PATCH 142/454] Add Raspberry Pi firmware driver to the dependencies
- of backlight driver
-
-Otherwise the backlight driver fails to build if the firmware
-loading driver is not in the kernel
-
-Signed-off-by: Alex Riesen <alexander.riesen@cetitec.com>
----
- drivers/video/backlight/Kconfig | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/video/backlight/Kconfig
-+++ b/drivers/video/backlight/Kconfig
-@@ -267,6 +267,7 @@ config BACKLIGHT_PWM
- 
- config BACKLIGHT_RPI
- 	tristate "Raspberry Pi display firmware driven backlight"
-+	depends on RASPBERRYPI_FIRMWARE
- 	help
- 	  If you have the Raspberry Pi DSI touchscreen display, say Y to
- 	  enable the mailbox-controlled backlight driver.
diff --git a/target/linux/brcm2708/patches-4.14/950-0143-overlays-Add-media-center-HAT-overlay-2313.patch b/target/linux/brcm2708/patches-4.14/950-0143-overlays-Add-media-center-HAT-overlay-2313.patch
deleted file mode 100644
index 7c13ae318..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0143-overlays-Add-media-center-HAT-overlay-2313.patch
+++ /dev/null
@@ -1,190 +0,0 @@
-From 15aa7a1d49c20f7f41b5c69cea2f46e1e976e660 Mon Sep 17 00:00:00 2001
-From: Aaron Shaw <shawaj@gmail.com>
-Date: Sun, 24 Dec 2017 21:57:05 +0000
-Subject: [PATCH 143/454] overlays: Add media center HAT overlay (#2313)
-
----
- arch/arm/boot/dts/overlays/Makefile           |   1 +
- arch/arm/boot/dts/overlays/README             |  24 ++++
- .../dts/overlays/media-center-overlay.dts     | 132 ++++++++++++++++++
- 3 files changed, 157 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/media-center-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -61,6 +61,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	mcp2515-can0.dtbo \
- 	mcp2515-can1.dtbo \
- 	mcp3008.dtbo \
-+	media-center.dtbo \
- 	midi-uart0.dtbo \
- 	midi-uart1.dtbo \
- 	mmc.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -994,6 +994,30 @@ Params: spi<n>-<m>-present      boolean,
-         spi<n>-<m>-speed        integer, set the spi bus speed for this device
- 
- 
-+Name:   media-center
-+Info:   Media Center HAT - 2.83" Touch Display + extras by Pi Supply
-+Load:   dtoverlay=media-center,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+        rotate                  Display rotation {0,90,180,270}
-+        fps                     Delay between frame updates
-+        xohms                   Touchpanel sensitivity (X-plate resistance)
-+        swapxy                  Swap x and y axis
-+        gpio_out_pin            GPIO for output (default "17")
-+        gpio_in_pin             GPIO for input (default "18")
-+        gpio_in_pull            Pull up/down/off on the input pin
-+                                (default "down")
-+        sense                   Override the IR receive auto-detection logic:
-+                                 "0" = force active-high
-+                                 "1" = force active-low
-+                                 "-1" = use auto-detection
-+                                (default "-1")
-+        softcarrier             Turn the software carrier "on" or "off"
-+                                (default "on")
-+        invert                  "on" = invert the output pin (default "off")
-+        debug                   "on" = enable additional debug messages
-+                                (default "off")
-+
-+
- Name:   midi-uart0
- Info:   Configures UART0 (ttyAMA0) so that a requested 38.4kbaud actually gets
-         31.25kbaud, the frequency required for MIDI
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/media-center-overlay.dts
-@@ -0,0 +1,132 @@
-+/*
-+ * Device Tree overlay for Media Center HAT by Pi Supply
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+
-+			spidev@0{
-+				status = "disabled";
-+			};
-+
-+			spidev@1{
-+				status = "disabled";
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			rpi_display_pins: rpi_display_pins {
-+				brcm,pins = <12 23 24 25>;
-+				brcm,function = <1 1 1 0>; /* out out out in */
-+				brcm,pull = <0 0 0 2>; /* - - - up */
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			rpidisplay: rpi-display@0{
-+				compatible = "ilitek,ili9341";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&rpi_display_pins>;
-+
-+				spi-max-frequency = <32000000>;
-+				rotate = <90>;
-+				bgr;
-+				fps = <30>;
-+				buswidth = <8>;
-+				reset-gpios = <&gpio 23 0>;
-+				dc-gpios = <&gpio 24 0>;
-+				led-gpios = <&gpio 12 1>;
-+				debug = <0>;
-+			};
-+
-+			rpidisplay_ts: rpi-display-ts@1 {
-+				compatible = "ti,ads7846";
-+				reg = <1>;
-+
-+				spi-max-frequency = <2000000>;
-+				interrupts = <25 2>; /* high-to-low edge triggered */
-+				interrupt-parent = <&gpio>;
-+				pendown-gpio = <&gpio 25 0>;
-+				ti,x-plate-ohms = /bits/ 16 <60>;
-+				ti,pressure-max = /bits/ 16 <255>;
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target-path = "/";
-+		__overlay__ {
-+			lirc_rpi: lirc_rpi {
-+				compatible = "rpi,lirc-rpi";
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&lirc_pins>;
-+				status = "okay";
-+
-+				// Override autodetection of IR receiver circuit
-+				// (0 = active high, 1 = active low, -1 = no override )
-+				rpi,sense = <0xffffffff>;
-+
-+				// Software carrier
-+				// (0 = off, 1 = on)
-+				rpi,softcarrier = <1>;
-+
-+				// Invert output
-+				// (0 = off, 1 = on)
-+				rpi,invert = <0>;
-+
-+				// Enable debugging messages
-+				// (0 = off, 1 = on)
-+				rpi,debug = <0>;
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			lirc_pins: lirc_pins {
-+				brcm,pins = <6 5>;
-+				brcm,function = <1 0>; // out in
-+				brcm,pull = <0 1>; // off down
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		speed =   <&rpidisplay>,"spi-max-frequency:0";
-+		rotate =  <&rpidisplay>,"rotate:0";
-+		fps =     <&rpidisplay>,"fps:0";
-+		debug =   <&rpidisplay>,"debug:0",
-+		          <&lirc_rpi>,"rpi,debug:0";
-+		xohms =   <&rpidisplay_ts>,"ti,x-plate-ohms;0";
-+		swapxy =  <&rpidisplay_ts>,"ti,swap-xy?";
-+
-+		gpio_out_pin =  <&lirc_pins>,"brcm,pins:0";
-+		gpio_in_pin =   <&lirc_pins>,"brcm,pins:4";
-+		gpio_in_pull =  <&lirc_pins>,"brcm,pull:4";
-+
-+		sense =         <&lirc_rpi>,"rpi,sense:0";
-+		softcarrier =   <&lirc_rpi>,"rpi,softcarrier:0";
-+		invert =        <&lirc_rpi>,"rpi,invert:0";
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0144-add-backlight-control-to-rpi-display-overlay.patch b/target/linux/brcm2708/patches-4.14/950-0144-add-backlight-control-to-rpi-display-overlay.patch
deleted file mode 100644
index 6d7de6f51..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0144-add-backlight-control-to-rpi-display-overlay.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From 68ad84eea4f5a100756faf1c393b16fbd1468b55 Mon Sep 17 00:00:00 2001
-From: Aaron Shaw <shawaj@gmail.com>
-Date: Thu, 28 Dec 2017 17:31:52 +0000
-Subject: [PATCH 144/454] add backlight control to rpi-display overlay
-
----
- arch/arm/boot/dts/overlays/README                  |  1 +
- arch/arm/boot/dts/overlays/rpi-display-overlay.dts | 14 ++++++++------
- 2 files changed, 9 insertions(+), 6 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1329,6 +1329,7 @@ Params: speed                   Display
-         debug                   Debug output level {0-7}
-         xohms                   Touchpanel sensitivity (X-plate resistance)
-         swapxy                  Swap x and y axis
-+        backlight               Change backlight GPIO pin {e.g. 12, 18}
- 
- 
- Name:   rpi-ft5406
---- a/arch/arm/boot/dts/overlays/rpi-display-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/rpi-display-overlay.dts
-@@ -79,11 +79,13 @@
- 		};
- 	};
- 	__overrides__ {
--		speed =   <&rpidisplay>,"spi-max-frequency:0";
--		rotate =  <&rpidisplay>,"rotate:0";
--		fps =     <&rpidisplay>,"fps:0";
--		debug =   <&rpidisplay>,"debug:0";
--		xohms =   <&rpidisplay_ts>,"ti,x-plate-ohms;0";
--		swapxy =  <&rpidisplay_ts>,"ti,swap-xy?";
-+		speed =     <&rpidisplay>,"spi-max-frequency:0";
-+		rotate =    <&rpidisplay>,"rotate:0";
-+		fps =       <&rpidisplay>,"fps:0";
-+		debug =     <&rpidisplay>,"debug:0";
-+		xohms =     <&rpidisplay_ts>,"ti,x-plate-ohms;0";
-+		swapxy =    <&rpidisplay_ts>,"ti,swap-xy?";
-+		backlight = <&rpidisplay>,"led-gpios:4",
-+		            <&rpi_display_pins>,"brcm,pins:0";
- 	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0145-add-backlight-control-to-media-center-overlay.patch b/target/linux/brcm2708/patches-4.14/950-0145-add-backlight-control-to-media-center-overlay.patch
deleted file mode 100644
index 46ab9f7a9..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0145-add-backlight-control-to-media-center-overlay.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 857e7afb6b7b60adb1f9ed9e05c3ced0c5ef7370 Mon Sep 17 00:00:00 2001
-From: Aaron Shaw <shawaj@gmail.com>
-Date: Thu, 28 Dec 2017 17:34:54 +0000
-Subject: [PATCH 145/454] add backlight control to media-center overlay
-
----
- arch/arm/boot/dts/overlays/README                |  1 +
- .../boot/dts/overlays/media-center-overlay.dts   | 16 +++++++++-------
- 2 files changed, 10 insertions(+), 7 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1002,6 +1002,7 @@ Params: speed                   Display
-         fps                     Delay between frame updates
-         xohms                   Touchpanel sensitivity (X-plate resistance)
-         swapxy                  Swap x and y axis
-+        backlight               Change backlight GPIO pin {e.g. 12, 18}
-         gpio_out_pin            GPIO for output (default "17")
-         gpio_in_pin             GPIO for input (default "18")
-         gpio_in_pull            Pull up/down/off on the input pin
---- a/arch/arm/boot/dts/overlays/media-center-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/media-center-overlay.dts
-@@ -113,13 +113,15 @@
- 	};
- 
- 	__overrides__ {
--		speed =   <&rpidisplay>,"spi-max-frequency:0";
--		rotate =  <&rpidisplay>,"rotate:0";
--		fps =     <&rpidisplay>,"fps:0";
--		debug =   <&rpidisplay>,"debug:0",
--		          <&lirc_rpi>,"rpi,debug:0";
--		xohms =   <&rpidisplay_ts>,"ti,x-plate-ohms;0";
--		swapxy =  <&rpidisplay_ts>,"ti,swap-xy?";
-+		speed =     <&rpidisplay>,"spi-max-frequency:0";
-+		rotate =    <&rpidisplay>,"rotate:0";
-+		fps =       <&rpidisplay>,"fps:0";
-+		debug =     <&rpidisplay>,"debug:0", 
-+		            <&lirc_rpi>,"rpi,debug:0";
-+		xohms =     <&rpidisplay_ts>,"ti,x-plate-ohms;0";
-+		swapxy =    <&rpidisplay_ts>,"ti,swap-xy?";
-+		backlight = <&rpidisplay>,"led-gpios:4",
-+		            <&rpi_display_pins>,"brcm,pins:0";
- 
- 		gpio_out_pin =  <&lirc_pins>,"brcm,pins:0";
- 		gpio_in_pin =   <&lirc_pins>,"brcm,pins:4";
diff --git a/target/linux/brcm2708/patches-4.14/950-0146-Add-overlay-for-mcp3202-12-bit-ADC.patch b/target/linux/brcm2708/patches-4.14/950-0146-Add-overlay-for-mcp3202-12-bit-ADC.patch
deleted file mode 100644
index 39f6a36db..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0146-Add-overlay-for-mcp3202-12-bit-ADC.patch
+++ /dev/null
@@ -1,248 +0,0 @@
-From ab6b50d10b73ed3150dd80633131b7d56c1c63df Mon Sep 17 00:00:00 2001
-From: penfold42 <penfold42@users.noreply.github.com>
-Date: Tue, 2 Jan 2018 00:15:19 +1100
-Subject: [PATCH 146/454] Add overlay for mcp3202 12 bit ADC
-
----
- arch/arm/boot/dts/overlays/Makefile           |   1 +
- arch/arm/boot/dts/overlays/README             |   9 +
- .../arm/boot/dts/overlays/mcp3202-overlay.dts | 205 ++++++++++++++++++
- 3 files changed, 215 insertions(+)
- create mode 100755 arch/arm/boot/dts/overlays/mcp3202-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -61,6 +61,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	mcp2515-can0.dtbo \
- 	mcp2515-can1.dtbo \
- 	mcp3008.dtbo \
-+	mcp3202.dtbo \
- 	media-center.dtbo \
- 	midi-uart0.dtbo \
- 	midi-uart1.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -994,6 +994,15 @@ Params: spi<n>-<m>-present      boolean,
-         spi<n>-<m>-speed        integer, set the spi bus speed for this device
- 
- 
-+Name:   mcp3202
-+Info:   Configures MCP3202 A/D converters
-+        For devices on spi1 or spi2, the interfaces should be enabled
-+        with one of the spi1-1/2/3cs and/or spi2-1/2/3cs overlays.
-+Load:   dtoverlay=mcp3202,<param>[=<val>]
-+Params: spi<n>-<m>-present      boolean, configure device at spi<n>, cs<m>
-+        spi<n>-<m>-speed        integer, set the spi bus speed for this device
-+
-+
- Name:   media-center
- Info:   Media Center HAT - 2.83" Touch Display + extras by Pi Supply
- Load:   dtoverlay=media-center,<param>=<val>
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/mcp3202-overlay.dts
-@@ -0,0 +1,205 @@
-+/*
-+ * Device tree overlay for Microchip mcp3202 12-Bit A/D Converters
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spidev0>;
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev1>;
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target-path = "spi1/spidev@0";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target-path = "spi1/spidev@1";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@4 {
-+		target-path = "spi1/spidev@2";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@5 {
-+		target-path = "spi2/spidev@0";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@6 {
-+		target-path = "spi2/spidev@1";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@7 {
-+		target-path = "spi2/spidev@2";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@8 {
-+		target = <&spi0>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3202_00: mcp3202@0 {
-+				compatible = "mcp3202";
-+				reg = <0>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@9 {
-+		target = <&spi0>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3202_01: mcp3202@1 {
-+				compatible = "mcp3202";
-+				reg = <1>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@10 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3202_10: mcp3202@0 {
-+				compatible = "mcp3202";
-+				reg = <0>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@11 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3202_11: mcp3202@1 {
-+				compatible = "mcp3202";
-+				reg = <1>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@12 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3202_12: mcp3202@2 {
-+				compatible = "mcp3202";
-+				reg = <2>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@13 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3202_20: mcp3202@0 {
-+				compatible = "mcp3202";
-+				reg = <0>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@14 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3202_21: mcp3202@1 {
-+				compatible = "mcp3202";
-+				reg = <1>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	fragment@15 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			mcp3202_22: mcp3202@2 {
-+				compatible = "mcp3202";
-+				reg = <2>;
-+				spi-max-frequency = <1600000>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		spi0-0-present = <0>, "+0+8";
-+		spi0-1-present = <0>, "+1+9";
-+		spi1-0-present = <0>, "+2+10";
-+		spi1-1-present = <0>, "+3+11";
-+		spi1-2-present = <0>, "+4+12";
-+		spi2-0-present = <0>, "+5+13";
-+		spi2-1-present = <0>, "+6+14";
-+		spi2-2-present = <0>, "+7+15";
-+		spi0-0-speed = <&mcp3202_00>, "spi-max-frequency:0";
-+		spi0-1-speed = <&mcp3202_01>, "spi-max-frequency:0";
-+		spi1-0-speed = <&mcp3202_10>, "spi-max-frequency:0";
-+		spi1-1-speed = <&mcp3202_11>, "spi-max-frequency:0";
-+		spi1-2-speed = <&mcp3202_12>, "spi-max-frequency:0";
-+		spi2-0-speed = <&mcp3202_20>, "spi-max-frequency:0";
-+		spi2-1-speed = <&mcp3202_21>, "spi-max-frequency:0";
-+		spi2-2-speed = <&mcp3202_22>, "spi-max-frequency:0";
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0147-dwc_otg-don-t-unconditionally-force-host-mode-in-dwc.patch b/target/linux/brcm2708/patches-4.14/950-0147-dwc_otg-don-t-unconditionally-force-host-mode-in-dwc.patch
deleted file mode 100644
index 9bea4b363..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0147-dwc_otg-don-t-unconditionally-force-host-mode-in-dwc.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-From 71f116335e08f82f73efec6da10893f545455b5f Mon Sep 17 00:00:00 2001
-From: P33M <p33m@github.com>
-Date: Tue, 9 Jan 2018 15:16:35 +0000
-Subject: [PATCH 147/454] dwc_otg: don't unconditionally force host mode in
- dwc_otg_cil_init()
-
-Add the ability to disable force_host_mode for those that want to use
-dwc_otg in both device and host modes.
----
- drivers/usb/host/dwc_otg/dwc_otg_cil.c    | 7 ++++++-
- drivers/usb/host/dwc_otg/dwc_otg_driver.c | 7 +++++++
- 2 files changed, 13 insertions(+), 1 deletion(-)
-
---- a/drivers/usb/host/dwc_otg/dwc_otg_cil.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_cil.c
-@@ -61,6 +61,8 @@
- #include "dwc_otg_regs.h"
- #include "dwc_otg_cil.h"
- 
-+extern bool cil_force_host;
-+
- static int dwc_otg_setup_params(dwc_otg_core_if_t * core_if);
- 
- /**
-@@ -192,7 +194,10 @@ dwc_otg_core_if_t *dwc_otg_cil_init(cons
- 		core_if->hptxfsiz.d32 =
- 		DWC_READ_REG32(&core_if->core_global_regs->hptxfsiz);
- 		gusbcfg.d32 =  DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);
--		gusbcfg.b.force_host_mode = 1;
-+		if (cil_force_host)
-+			gusbcfg.b.force_host_mode = 1;
-+		else
-+			gusbcfg.b.force_host_mode = 0;
- 		DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg, gusbcfg.d32);
- 		dwc_mdelay(100);
- 	}
---- a/drivers/usb/host/dwc_otg/dwc_otg_driver.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_driver.c
-@@ -247,6 +247,9 @@ bool fiq_fsm_enable = true;
- //Bulk split-transaction NAK holdoff in microframes
- uint16_t nak_holdoff = 8;
- 
-+//Force host mode during CIL re-init
-+bool cil_force_host = true;
-+
- unsigned short fiq_fsm_mask = 0x0F;
- 
- unsigned short int_ep_interval_min = 0;
-@@ -1403,6 +1406,10 @@ MODULE_PARM_DESC(int_ep_interval_min, "C
- 					"0..1 = Use endpoint default\n"
- 					"2..n = Minimum interval n microframes. Use powers of 2.\n");
- 
-+module_param(cil_force_host, bool, 0644);
-+MODULE_PARM_DESC(cil_force_host, "On a connector-ID status change, "
-+					"force Host Mode regardless of OTG state.");
-+
- /** @page "Module Parameters"
-  *
-  * The following parameters may be specified when starting the module.
diff --git a/target/linux/brcm2708/patches-4.14/950-0148-vcsm-Define-cache-operation-constants-in-user-header.patch b/target/linux/brcm2708/patches-4.14/950-0148-vcsm-Define-cache-operation-constants-in-user-header.patch
deleted file mode 100644
index 780fd6c54..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0148-vcsm-Define-cache-operation-constants-in-user-header.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From 2e485e16881f0aad726dd401df6e9f2eb96f64dd Mon Sep 17 00:00:00 2001
-From: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
-Date: Thu, 4 Jan 2018 23:58:06 +0900
-Subject: [PATCH 148/454] vcsm: Define cache operation constants in user header
-
-Without this change, users have to use raw values (1, 2, 3) to specify
-cache operation.
-
-Signed-off-by: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
----
- drivers/char/broadcom/vc_sm/vc_sm_knl.h | 5 -----
- include/linux/broadcom/vmcs_sm_ioctl.h  | 5 +++++
- 2 files changed, 5 insertions(+), 5 deletions(-)
-
---- a/drivers/char/broadcom/vc_sm/vc_sm_knl.h
-+++ b/drivers/char/broadcom/vc_sm/vc_sm_knl.h
-@@ -27,11 +27,6 @@ enum vc_sm_lock_cache_mode {
- 	VC_SM_LOCK_NON_CACHED,
- };
- 
--/* Cache functions */
--#define VCSM_CACHE_OP_INV       0x01
--#define VCSM_CACHE_OP_CLEAN     0x02
--#define VCSM_CACHE_OP_FLUSH     0x03
--
- /* Allocate a shared memory handle and block. */
- int vc_sm_alloc(struct vc_sm_alloc_t *alloc, int *handle);
- 
---- a/include/linux/broadcom/vmcs_sm_ioctl.h
-+++ b/include/linux/broadcom/vmcs_sm_ioctl.h
-@@ -79,6 +79,11 @@ enum vmcs_sm_cache_e {
- 	VMCS_SM_CACHE_BOTH,
- };
- 
-+/* Cache functions */
-+#define VCSM_CACHE_OP_INV       0x01
-+#define VCSM_CACHE_OP_CLEAN     0x02
-+#define VCSM_CACHE_OP_FLUSH     0x03
-+
- /* IOCTL Data structures */
- struct vmcs_sm_ioctl_alloc {
- 	/* user -> kernel */
diff --git a/target/linux/brcm2708/patches-4.14/950-0149-vcsm-Support-for-finding-user-vc-handle-in-memory-po.patch b/target/linux/brcm2708/patches-4.14/950-0149-vcsm-Support-for-finding-user-vc-handle-in-memory-po.patch
deleted file mode 100644
index 25945fa37..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0149-vcsm-Support-for-finding-user-vc-handle-in-memory-po.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From ef55290ab88bb9a640bb0ab7213b6827c7207ee6 Mon Sep 17 00:00:00 2001
-From: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
-Date: Fri, 5 Jan 2018 00:01:30 +0900
-Subject: [PATCH 149/454] vcsm: Support for finding user/vc handle in memory
- pool
-
-vmcs_sm_{usr,vc}_handle_from_pid_and_address() were failing to find
-handle if specified user pointer is not exactly the one that the memory
-locking call returned even if the pointer is in range of map/resource.
-So fixed the functions to match the range.
-
-Signed-off-by: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
----
- drivers/char/broadcom/vc_sm/vmcs_sm.c | 10 ++++++++--
- 1 file changed, 8 insertions(+), 2 deletions(-)
-
---- a/drivers/char/broadcom/vc_sm/vmcs_sm.c
-+++ b/drivers/char/broadcom/vc_sm/vmcs_sm.c
-@@ -276,7 +276,10 @@ static unsigned int vmcs_sm_vc_handle_fr
- 	/* Lookup the resource. */
- 	if (!list_empty(&sm_state->map_list)) {
- 		list_for_each_entry(map, &sm_state->map_list, map_list) {
--			if (map->res_pid != pid || map->res_addr != addr)
-+			if (map->res_pid != pid)
-+				continue;
-+			if (!(map->res_addr <= addr &&
-+						addr < map->res_addr + map->resource->res_size))
- 				continue;
- 
- 			pr_debug("[%s]: global map %p (pid %u, addr %lx) -> vc-hdl %x (usr-hdl %x)\n",
-@@ -326,7 +329,10 @@ static unsigned int vmcs_sm_usr_handle_f
- 	/* Lookup the resource. */
- 	if (!list_empty(&sm_state->map_list)) {
- 		list_for_each_entry(map, &sm_state->map_list, map_list) {
--			if (map->res_pid != pid || map->res_addr != addr)
-+			if (map->res_pid != pid)
-+				continue;
-+			if (!(map->res_addr <= addr &&
-+						addr < map->res_addr + map->resource->res_size))
- 				continue;
- 
- 			pr_debug("[%s]: global map %p (pid %u, addr %lx) -> usr-hdl %x (vc-hdl %x)\n",
diff --git a/target/linux/brcm2708/patches-4.14/950-0150-vcsm-Unify-cache-manipulating-functions.patch b/target/linux/brcm2708/patches-4.14/950-0150-vcsm-Unify-cache-manipulating-functions.patch
deleted file mode 100644
index fca1f15ac..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0150-vcsm-Unify-cache-manipulating-functions.patch
+++ /dev/null
@@ -1,389 +0,0 @@
-From 361974032ae1b0eec36c51a8f1cd9b447864fcbd Mon Sep 17 00:00:00 2001
-From: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
-Date: Fri, 5 Jan 2018 00:44:00 +0900
-Subject: [PATCH 150/454] vcsm: Unify cache manipulating functions
-
-Signed-off-by: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
----
- drivers/char/broadcom/vc_sm/vmcs_sm.c | 309 +++++++++++---------------
- 1 file changed, 132 insertions(+), 177 deletions(-)
-
---- a/drivers/char/broadcom/vc_sm/vmcs_sm.c
-+++ b/drivers/char/broadcom/vc_sm/vmcs_sm.c
-@@ -1256,61 +1256,106 @@ static const struct vm_operations_struct
- 	.fault = vcsm_vma_fault,
- };
- 
--/* Walks a VMA and clean each valid page from the cache */
--static void vcsm_vma_cache_clean_page_range(unsigned long addr,
--					    unsigned long end)
-+static int clean_invalid_mem_2d(const void __user *addr,
-+		const size_t block_count, const size_t block_size, const size_t stride,
-+		const unsigned cache_op)
- {
--	pgd_t *pgd;
--	pud_t *pud;
--	pmd_t *pmd;
--	pte_t *pte;
--	unsigned long pgd_next, pud_next, pmd_next;
--
--	if (addr >= end)
--		return;
--
--	/* Walk PGD */
--	pgd = pgd_offset(current->mm, addr);
--	do {
--		pgd_next = pgd_addr_end(addr, end);
--
--		if (pgd_none(*pgd) || pgd_bad(*pgd))
--			continue;
--
--		/* Walk PUD */
--		pud = pud_offset(pgd, addr);
--		do {
--			pud_next = pud_addr_end(addr, pgd_next);
--			if (pud_none(*pud) || pud_bad(*pud))
--				continue;
--
--			/* Walk PMD */
--			pmd = pmd_offset(pud, addr);
--			do {
--				pmd_next = pmd_addr_end(addr, pud_next);
--				if (pmd_none(*pmd) || pmd_bad(*pmd))
--					continue;
--
--				/* Walk PTE */
--				pte = pte_offset_map(pmd, addr);
--				do {
--					if (pte_none(*pte)
--					    || !pte_present(*pte))
--						continue;
--
--					/* Clean + invalidate */
--					dmac_flush_range((const void *) addr,
--							 (const void *)
--							 (addr + PAGE_SIZE));
--
--				} while (pte++, addr +=
--					 PAGE_SIZE, addr != pmd_next);
--				pte_unmap(pte);
-+	size_t i;
-+	void (*op_fn)(const void*, const void*);
- 
--			} while (pmd++, addr = pmd_next, addr != pud_next);
-+	if (block_size <= 0) {
-+		pr_err("[%s]: size cannot be 0\n", __func__);
-+		return -EINVAL;
-+	}
-+
-+	switch (cache_op) {
-+	case VCSM_CACHE_OP_INV:
-+		op_fn = dmac_inv_range;
-+		break;
-+	case VCSM_CACHE_OP_CLEAN:
-+		op_fn = dmac_clean_range;
-+		break;
-+	case VCSM_CACHE_OP_FLUSH:
-+		op_fn = dmac_flush_range;
-+		break;
-+	default:
-+		pr_err("[%s]: Invalid cache_op: 0x%08x\n", __func__, cache_op);
-+		return -EINVAL;
-+	}
-+
-+	for (i = 0; i < block_count; i ++, addr += stride)
-+		op_fn(addr, addr + block_size);
-+
-+	return 0;
-+}
-+
-+static int clean_invalid_mem(const void __user *addr, const size_t size,
-+		const unsigned cache_op)
-+{
-+	return clean_invalid_mem_2d(addr, 1, size, 0, cache_op);
-+}
-+
-+static int clean_invalid_resource(const void __user *addr, const size_t size,
-+		const unsigned cache_op, const int usr_hdl,
-+		struct sm_resource_t *resource)
-+{
-+	int err;
-+	enum sm_stats_t stat_attempt, stat_failure;
-+	void __user *res_addr;
-+
-+	if (resource == NULL) {
-+		pr_err("[%s]: resource is NULL\n", __func__);
-+		return -EINVAL;
-+	}
-+	if (resource->res_cached != VMCS_SM_CACHE_HOST &&
-+				resource->res_cached != VMCS_SM_CACHE_BOTH)
-+		return 0;
-+
-+	switch (cache_op) {
-+	case VCSM_CACHE_OP_INV:
-+		stat_attempt = INVALID;
-+		stat_failure = INVALID_FAIL;
-+		break;
-+	case VCSM_CACHE_OP_CLEAN:
-+		/* Like the original VMCS_SM_CMD_CLEAN_INVALID ioctl handler does. */
-+		stat_attempt = FLUSH;
-+		stat_failure = FLUSH_FAIL;
-+		break;
-+	case VCSM_CACHE_OP_FLUSH:
-+		stat_attempt = FLUSH;
-+		stat_failure = FLUSH_FAIL;
-+		break;
-+	default:
-+		pr_err("[%s]: Invalid cache_op: 0x%08x\n", __func__, cache_op);
-+		return -EINVAL;
-+	}
-+	resource->res_stats[stat_attempt]++;
- 
--		} while (pud++, addr = pud_next, addr != pgd_next);
--	} while (pgd++, addr = pgd_next, addr != end);
-+	if (size > resource->res_size) {
-+		pr_err("[%s]: size (0x%08zu) is larger than res_size (0x%08zu)\n",
-+				__func__, size, resource->res_size);
-+		return -EFAULT;
-+	}
-+	res_addr = (void __user*) vmcs_sm_usr_address_from_pid_and_usr_handle(
-+			current->tgid, usr_hdl);
-+	if (res_addr == NULL) {
-+		pr_err("[%s]: Failed to get user address "
-+				"from pid (%d) and user handle (%d)\n", __func__, current->tgid,
-+				resource->res_handle);
-+		return -EINVAL;
-+	}
-+	if (!(res_addr <= addr && addr + size <= res_addr + resource->res_size)) {
-+		pr_err("[%s]: Addr (0x%p-0x%p) out of range (0x%p-0x%p)\n",
-+				__func__, addr, addr + size, res_addr,
-+				res_addr + resource->res_size);
-+		return -EFAULT;
-+	}
-+
-+	err = clean_invalid_mem(addr, size, cache_op);
-+	if (err)
-+		resource->res_stats[stat_failure]++;
-+
-+	return err;
- }
- 
- /* Map an allocated data into something that the user space. */
-@@ -1952,14 +1997,13 @@ static int vc_sm_ioctl_unlock(struct sm_
- 			list_for_each_entry(map, &resource->map_list,
- 					    resource_map_list) {
- 				if (map->vma) {
--					unsigned long start;
--					unsigned long end;
--
--					start = map->vma->vm_start;
--					end = map->vma->vm_end;
-+					const unsigned long start = map->vma->vm_start;
-+					const unsigned long end = map->vma->vm_end;
- 
--					vcsm_vma_cache_clean_page_range(
--							start, end);
-+					ret = clean_invalid_mem((void __user*) start, end - start,
-+							VCSM_CACHE_OP_FLUSH);
-+					if (ret)
-+						goto error;
- 				}
- 			}
- 			up_read(&current->mm->mmap_sem);
-@@ -2833,41 +2877,17 @@ static long vc_sm_ioctl(struct file *fil
- 			/* Locate resource from GUID. */
- 			resource =
- 			    vmcs_sm_acquire_resource(file_data, ioparam.handle);
--
--			if ((resource != NULL) && resource->res_cached) {
--				dma_addr_t phys_addr = 0;
--
--				resource->res_stats[FLUSH]++;
--
--				phys_addr =
--				    (dma_addr_t)((uint32_t)
--						 resource->res_base_mem &
--						 0x3FFFFFFF);
--				phys_addr += (dma_addr_t)mm_vc_mem_phys_addr;
--
--				/* L1 cache flush */
--				down_read(&current->mm->mmap_sem);
--				vcsm_vma_cache_clean_page_range((unsigned long)
--								ioparam.addr,
--								(unsigned long)
--								ioparam.addr +
--								ioparam.size);
--				up_read(&current->mm->mmap_sem);
--
--				/* L2 cache flush */
--				outer_clean_range(phys_addr,
--						  phys_addr +
--						  (size_t) ioparam.size);
--			} else if (resource == NULL) {
-+			if (resource == NULL) {
- 				ret = -EINVAL;
- 				goto out;
- 			}
- 
--			if (resource)
--				vmcs_sm_release_resource(resource, 0);
--
--			/* Done. */
--			goto out;
-+			ret = clean_invalid_resource((void __user*) ioparam.addr,
-+					ioparam.size, VCSM_CACHE_OP_FLUSH, ioparam.handle,
-+					resource);
-+			vmcs_sm_release_resource(resource, 0);
-+			if (ret)
-+				goto out;
- 		}
- 		break;
- 
-@@ -2888,41 +2908,16 @@ static long vc_sm_ioctl(struct file *fil
- 			/* Locate resource from GUID. */
- 			resource =
- 			    vmcs_sm_acquire_resource(file_data, ioparam.handle);
--
--			if ((resource != NULL) && resource->res_cached) {
--				dma_addr_t phys_addr = 0;
--
--				resource->res_stats[INVALID]++;
--
--				phys_addr =
--				    (dma_addr_t)((uint32_t)
--						 resource->res_base_mem &
--						 0x3FFFFFFF);
--				phys_addr += (dma_addr_t)mm_vc_mem_phys_addr;
--
--				/* L2 cache invalidate */
--				outer_inv_range(phys_addr,
--						phys_addr +
--						(size_t) ioparam.size);
--
--				/* L1 cache invalidate */
--				down_read(&current->mm->mmap_sem);
--				vcsm_vma_cache_clean_page_range((unsigned long)
--								ioparam.addr,
--								(unsigned long)
--								ioparam.addr +
--								ioparam.size);
--				up_read(&current->mm->mmap_sem);
--			} else if (resource == NULL) {
-+			if (resource == NULL) {
- 				ret = -EINVAL;
- 				goto out;
- 			}
- 
--			if (resource)
--				vmcs_sm_release_resource(resource, 0);
--
--			/* Done. */
--			goto out;
-+			ret = clean_invalid_resource((void __user*) ioparam.addr,
-+					ioparam.size, VCSM_CACHE_OP_INV, ioparam.handle, resource);
-+			vmcs_sm_release_resource(resource, 0);
-+			if (ret)
-+				goto out;
- 		}
- 		break;
- 
-@@ -2941,43 +2936,27 @@ static long vc_sm_ioctl(struct file *fil
- 				goto out;
- 			}
- 			for (i = 0; i < sizeof(ioparam.s) / sizeof(*ioparam.s); i++) {
--				switch (ioparam.s[i].cmd) {
--				case VCSM_CACHE_OP_INV:	/* L1/L2 invalidate virtual range */
--				case VCSM_CACHE_OP_FLUSH: /* L1/L2 clean physical range */
--				case VCSM_CACHE_OP_CLEAN: /* L1/L2 clean+invalidate all */
--					/* Locate resource from GUID. */
--					resource =
--					    vmcs_sm_acquire_resource(file_data, ioparam.s[i].handle);
--
--					if ((resource != NULL) && resource->res_cached) {
--						unsigned long base = ioparam.s[i].addr & ~(PAGE_SIZE - 1);
--						unsigned long end = (ioparam.s[i].addr + ioparam.s[i].size + PAGE_SIZE - 1) & ~(PAGE_SIZE - 1);
--
--						resource->res_stats[ioparam.s[i].cmd == 1 ? INVALID : FLUSH]++;
--
--						/* L1/L2 cache flush */
--						down_read(&current->mm->mmap_sem);
--						vcsm_vma_cache_clean_page_range(base, end);
--						up_read(&current->mm->mmap_sem);
--					} else if (resource == NULL) {
--						ret = -EINVAL;
--						goto out;
--					}
--
--					if (resource)
--						vmcs_sm_release_resource(resource, 0);
--
--					break;
--				default:
--					break; /* NOOP */
-+				/* Locate resource from GUID. */
-+				resource =
-+					vmcs_sm_acquire_resource(file_data, ioparam.s[i].handle);
-+				if (resource == NULL) {
-+					ret = -EINVAL;
-+					goto out;
- 				}
-+
-+				ret = clean_invalid_resource((void __user*) ioparam.s[i].addr,
-+						ioparam.s[i].size, ioparam.s[i].cmd,
-+						ioparam.s[i].handle, resource);
-+				vmcs_sm_release_resource(resource, 0);
-+				if (ret)
-+					goto out;
- 			}
- 		}
- 		break;
- 	/* Flush/Invalidate the cache for a given mapping. */
- 	case VMCS_SM_CMD_CLEAN_INVALID2:
- 		{
--				int i, j;
-+				int i;
- 				struct vmcs_sm_ioctl_clean_invalid2 ioparam;
- 				struct vmcs_sm_ioctl_clean_invalid_block *block = NULL;
- 
-@@ -3006,36 +2985,12 @@ static long vc_sm_ioctl(struct file *fil
- 
- 				for (i = 0; i < ioparam.op_count; i++) {
- 					const struct vmcs_sm_ioctl_clean_invalid_block * const op = block + i;
--					void (*op_fn)(const void *, const void *);
- 
--					switch(op->invalidate_mode & 3) {
--						case VCSM_CACHE_OP_INV:
--							op_fn = dmac_inv_range;
--							break;
--						case VCSM_CACHE_OP_CLEAN:
--							op_fn = dmac_clean_range;
--							break;
--						case VCSM_CACHE_OP_FLUSH:
--							op_fn = dmac_flush_range;
--							break;
--						default:
--							op_fn = 0;
--							break;
--					}
--
--					if ((op->invalidate_mode & ~3) != 0) {
--						ret = -EINVAL;
--						break;
--					}
--
--					if (op_fn == 0)
--						continue;
--
--					for (j = 0; j < op->block_count; ++j) {
--						const char * const base = (const char *)op->start_address + j * op->inter_block_stride;
--						const char * const end = base + op->block_size;
--						op_fn(base, end);
--					}
-+					ret = clean_invalid_mem_2d((void __user*) op->start_address,
-+							op->block_count, op->block_size,
-+							op->inter_block_stride, op->invalidate_mode);
-+					if (ret)
-+						goto out;
- 				}
- 				kfree(block);
- 			}
diff --git a/target/linux/brcm2708/patches-4.14/950-0151-vcsm-Fix-obscure-conditions.patch b/target/linux/brcm2708/patches-4.14/950-0151-vcsm-Fix-obscure-conditions.patch
deleted file mode 100644
index 3c4f1dc45..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0151-vcsm-Fix-obscure-conditions.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 92b27d4017371772d0370d1e60a32a9f22224c81 Mon Sep 17 00:00:00 2001
-From: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
-Date: Mon, 8 Jan 2018 21:07:17 +0900
-Subject: [PATCH 151/454] vcsm: Fix obscure conditions
-
-Signed-off-by: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
----
- drivers/char/broadcom/vc_sm/vmcs_sm.c | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
---- a/drivers/char/broadcom/vc_sm/vmcs_sm.c
-+++ b/drivers/char/broadcom/vc_sm/vmcs_sm.c
-@@ -278,8 +278,8 @@ static unsigned int vmcs_sm_vc_handle_fr
- 		list_for_each_entry(map, &sm_state->map_list, map_list) {
- 			if (map->res_pid != pid)
- 				continue;
--			if (!(map->res_addr <= addr &&
--						addr < map->res_addr + map->resource->res_size))
-+			if (addr < map->res_addr ||
-+						addr >= (map->res_addr + map->resource->res_size))
- 				continue;
- 
- 			pr_debug("[%s]: global map %p (pid %u, addr %lx) -> vc-hdl %x (usr-hdl %x)\n",
-@@ -1263,7 +1263,7 @@ static int clean_invalid_mem_2d(const vo
- 	size_t i;
- 	void (*op_fn)(const void*, const void*);
- 
--	if (block_size <= 0) {
-+	if (!block_size) {
- 		pr_err("[%s]: size cannot be 0\n", __func__);
- 		return -EINVAL;
- 	}
diff --git a/target/linux/brcm2708/patches-4.14/950-0152-vcsm-Fix-memory-leaking-on-clean_invalid2-ioctl-hand.patch b/target/linux/brcm2708/patches-4.14/950-0152-vcsm-Fix-memory-leaking-on-clean_invalid2-ioctl-hand.patch
deleted file mode 100644
index ebb490d92..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0152-vcsm-Fix-memory-leaking-on-clean_invalid2-ioctl-hand.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From d52c0da67a825372cf071dfe118b23a6bca43e5a Mon Sep 17 00:00:00 2001
-From: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
-Date: Mon, 8 Jan 2018 21:11:23 +0900
-Subject: [PATCH 152/454] vcsm: Fix memory leaking on clean_invalid2 ioctl
- handler
-
-Signed-off-by: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
----
- drivers/char/broadcom/vc_sm/vmcs_sm.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/char/broadcom/vc_sm/vmcs_sm.c
-+++ b/drivers/char/broadcom/vc_sm/vmcs_sm.c
-@@ -2990,7 +2990,7 @@ static long vc_sm_ioctl(struct file *fil
- 							op->block_count, op->block_size,
- 							op->inter_block_stride, op->invalidate_mode);
- 					if (ret)
--						goto out;
-+						break;
- 				}
- 				kfree(block);
- 			}
diff --git a/target/linux/brcm2708/patches-4.14/950-0153-vcsm-Describe-the-use-of-cache-operation-constants.patch b/target/linux/brcm2708/patches-4.14/950-0153-vcsm-Describe-the-use-of-cache-operation-constants.patch
deleted file mode 100644
index 6cbf624a9..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0153-vcsm-Describe-the-use-of-cache-operation-constants.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From d99ef60d169e20b8ab9f0d5b76d4d0e27a37526a Mon Sep 17 00:00:00 2001
-From: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
-Date: Mon, 8 Jan 2018 21:15:13 +0900
-Subject: [PATCH 153/454] vcsm: Describe the use of cache operation constants
-
-Signed-off-by: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
----
- include/linux/broadcom/vmcs_sm_ioctl.h | 13 ++++++++-----
- 1 file changed, 8 insertions(+), 5 deletions(-)
-
---- a/include/linux/broadcom/vmcs_sm_ioctl.h
-+++ b/include/linux/broadcom/vmcs_sm_ioctl.h
-@@ -79,11 +79,6 @@ enum vmcs_sm_cache_e {
- 	VMCS_SM_CACHE_BOTH,
- };
- 
--/* Cache functions */
--#define VCSM_CACHE_OP_INV       0x01
--#define VCSM_CACHE_OP_CLEAN     0x02
--#define VCSM_CACHE_OP_FLUSH     0x03
--
- /* IOCTL Data structures */
- struct vmcs_sm_ioctl_alloc {
- 	/* user -> kernel */
-@@ -173,6 +168,14 @@ struct vmcs_sm_ioctl_cache {
- 	unsigned int size;
- };
- 
-+/*
-+ * Cache functions to be set to struct vmcs_sm_ioctl_clean_invalid cmd and
-+ * vmcs_sm_ioctl_clean_invalid2 invalidate_mode.
-+ */
-+#define VCSM_CACHE_OP_INV       0x01
-+#define VCSM_CACHE_OP_CLEAN     0x02
-+#define VCSM_CACHE_OP_FLUSH     0x03
-+
- struct vmcs_sm_ioctl_clean_invalid {
- 	/* user -> kernel */
- 	struct {
diff --git a/target/linux/brcm2708/patches-4.14/950-0154-vcsm-Fix-obscure-conditions-again.patch b/target/linux/brcm2708/patches-4.14/950-0154-vcsm-Fix-obscure-conditions-again.patch
deleted file mode 100644
index fa2f18cae..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0154-vcsm-Fix-obscure-conditions-again.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-From e573dde8103d381a65acfd2be3964b0d1ba93932 Mon Sep 17 00:00:00 2001
-From: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
-Date: Tue, 9 Jan 2018 12:33:24 +0900
-Subject: [PATCH 154/454] vcsm: Fix obscure conditions again
-
-Signed-off-by: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
----
- drivers/char/broadcom/vc_sm/vmcs_sm.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/char/broadcom/vc_sm/vmcs_sm.c
-+++ b/drivers/char/broadcom/vc_sm/vmcs_sm.c
-@@ -331,8 +331,8 @@ static unsigned int vmcs_sm_usr_handle_f
- 		list_for_each_entry(map, &sm_state->map_list, map_list) {
- 			if (map->res_pid != pid)
- 				continue;
--			if (!(map->res_addr <= addr &&
--						addr < map->res_addr + map->resource->res_size))
-+			if (addr < map->res_addr ||
-+						addr >= (map->res_addr + map->resource->res_size))
- 				continue;
- 
- 			pr_debug("[%s]: global map %p (pid %u, addr %lx) -> usr-hdl %x (vc-hdl %x)\n",
diff --git a/target/linux/brcm2708/patches-4.14/950-0155-vcsm-Add-no-op-cache-operation-constant.patch b/target/linux/brcm2708/patches-4.14/950-0155-vcsm-Add-no-op-cache-operation-constant.patch
deleted file mode 100644
index 138a42abb..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0155-vcsm-Add-no-op-cache-operation-constant.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-From 068cfca9e8c54902c45b8c35b49191c766d346c9 Mon Sep 17 00:00:00 2001
-From: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
-Date: Wed, 10 Jan 2018 04:32:20 +0900
-Subject: [PATCH 155/454] vcsm: Add no-op cache operation constant
-
-Signed-off-by: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
----
- drivers/char/broadcom/vc_sm/vmcs_sm.c  | 10 ++++++++++
- include/linux/broadcom/vmcs_sm_ioctl.h |  1 +
- 2 files changed, 11 insertions(+)
-
---- a/drivers/char/broadcom/vc_sm/vmcs_sm.c
-+++ b/drivers/char/broadcom/vc_sm/vmcs_sm.c
-@@ -1269,6 +1269,8 @@ static int clean_invalid_mem_2d(const vo
- 	}
- 
- 	switch (cache_op) {
-+	case VCSM_CACHE_OP_NOP:
-+		return 0;
- 	case VCSM_CACHE_OP_INV:
- 		op_fn = dmac_inv_range;
- 		break;
-@@ -1312,6 +1314,8 @@ static int clean_invalid_resource(const
- 		return 0;
- 
- 	switch (cache_op) {
-+	case VCSM_CACHE_OP_NOP:
-+		return 0;
- 	case VCSM_CACHE_OP_INV:
- 		stat_attempt = INVALID;
- 		stat_failure = INVALID_FAIL;
-@@ -2936,6 +2940,9 @@ static long vc_sm_ioctl(struct file *fil
- 				goto out;
- 			}
- 			for (i = 0; i < sizeof(ioparam.s) / sizeof(*ioparam.s); i++) {
-+				if (ioparam.s[i].cmd == VCSM_CACHE_OP_NOP)
-+					break;
-+
- 				/* Locate resource from GUID. */
- 				resource =
- 					vmcs_sm_acquire_resource(file_data, ioparam.s[i].handle);
-@@ -2989,6 +2996,9 @@ static long vc_sm_ioctl(struct file *fil
- 					ret = clean_invalid_mem_2d((void __user*) op->start_address,
- 							op->block_count, op->block_size,
- 							op->inter_block_stride, op->invalidate_mode);
-+					if (op->invalidate_mode == VCSM_CACHE_OP_NOP)
-+						continue;
-+
- 					if (ret)
- 						break;
- 				}
---- a/include/linux/broadcom/vmcs_sm_ioctl.h
-+++ b/include/linux/broadcom/vmcs_sm_ioctl.h
-@@ -172,6 +172,7 @@ struct vmcs_sm_ioctl_cache {
-  * Cache functions to be set to struct vmcs_sm_ioctl_clean_invalid cmd and
-  * vmcs_sm_ioctl_clean_invalid2 invalidate_mode.
-  */
-+#define VCSM_CACHE_OP_NOP       0x00
- #define VCSM_CACHE_OP_INV       0x01
- #define VCSM_CACHE_OP_CLEAN     0x02
- #define VCSM_CACHE_OP_FLUSH     0x03
diff --git a/target/linux/brcm2708/patches-4.14/950-0156-vcsm-Revert-to-do-page-table-walk-based-cache-manipu.patch b/target/linux/brcm2708/patches-4.14/950-0156-vcsm-Revert-to-do-page-table-walk-based-cache-manipu.patch
deleted file mode 100644
index e0d12eb8b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0156-vcsm-Revert-to-do-page-table-walk-based-cache-manipu.patch
+++ /dev/null
@@ -1,235 +0,0 @@
-From 3e471b58fb766ed5b45ff8b560231da4704c946d Mon Sep 17 00:00:00 2001
-From: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
-Date: Wed, 10 Jan 2018 06:25:51 +0900
-Subject: [PATCH 156/454] vcsm: Revert to do page-table-walk-based cache
- manipulating on some ioctl calls
-
-On FLUSH, INVALID, CLEAN_INVALID ioctl calls, cache operations based on
-page table walk were used in case that the buffer of the cache is not
-pinned.  So reverted to do page-table-based cache manipulating.
-
-Signed-off-by: Sugizaki Yukimasa <i.can.speak.c.and.basic@gmail.com>
----
- drivers/char/broadcom/vc_sm/vmcs_sm.c | 141 ++++++++++++++++++++------
- 1 file changed, 110 insertions(+), 31 deletions(-)
-
---- a/drivers/char/broadcom/vc_sm/vmcs_sm.c
-+++ b/drivers/char/broadcom/vc_sm/vmcs_sm.c
-@@ -1256,7 +1256,33 @@ static const struct vm_operations_struct
- 	.fault = vcsm_vma_fault,
- };
- 
--static int clean_invalid_mem_2d(const void __user *addr,
-+/* Converts VCSM_CACHE_OP_* to an operating function. */
-+static void (*cache_op_to_func(const unsigned cache_op))
-+		(const void*, const void*)
-+{
-+	switch (cache_op) {
-+	case VCSM_CACHE_OP_NOP:
-+		return NULL;
-+
-+	case VCSM_CACHE_OP_INV:
-+		return dmac_inv_range;
-+
-+	case VCSM_CACHE_OP_CLEAN:
-+		return dmac_clean_range;
-+
-+	case VCSM_CACHE_OP_FLUSH:
-+		return dmac_flush_range;
-+
-+	default:
-+		pr_err("[%s]: Invalid cache_op: 0x%08x\n", __func__, cache_op);
-+		return NULL;
-+	}
-+}
-+
-+/*
-+ * Clean/invalid/flush cache of which buffer is already pinned (i.e. accessed).
-+ */
-+static int clean_invalid_contiguous_mem_2d(const void __user *addr,
- 		const size_t block_count, const size_t block_size, const size_t stride,
- 		const unsigned cache_op)
- {
-@@ -1268,22 +1294,9 @@ static int clean_invalid_mem_2d(const vo
- 		return -EINVAL;
- 	}
- 
--	switch (cache_op) {
--	case VCSM_CACHE_OP_NOP:
--		return 0;
--	case VCSM_CACHE_OP_INV:
--		op_fn = dmac_inv_range;
--		break;
--	case VCSM_CACHE_OP_CLEAN:
--		op_fn = dmac_clean_range;
--		break;
--	case VCSM_CACHE_OP_FLUSH:
--		op_fn = dmac_flush_range;
--		break;
--	default:
--		pr_err("[%s]: Invalid cache_op: 0x%08x\n", __func__, cache_op);
-+	op_fn = cache_op_to_func(cache_op);
-+	if (op_fn == NULL)
- 		return -EINVAL;
--	}
- 
- 	for (i = 0; i < block_count; i ++, addr += stride)
- 		op_fn(addr, addr + block_size);
-@@ -1291,14 +1304,73 @@ static int clean_invalid_mem_2d(const vo
- 	return 0;
- }
- 
--static int clean_invalid_mem(const void __user *addr, const size_t size,
-+/* Clean/invalid/flush cache of which buffer may be non-pinned. */
-+/* The caller must lock current->mm->mmap_sem for read. */
-+static int clean_invalid_mem_walk(unsigned long addr, const size_t size,
- 		const unsigned cache_op)
- {
--	return clean_invalid_mem_2d(addr, 1, size, 0, cache_op);
-+	pgd_t *pgd;
-+	pud_t *pud;
-+	pmd_t *pmd;
-+	pte_t *pte;
-+	unsigned long pgd_next, pud_next, pmd_next;
-+	const unsigned long end = ALIGN(addr + size, PAGE_SIZE);
-+	void (*op_fn)(const void*, const void*);
-+
-+	addr &= PAGE_MASK;
-+
-+	if (addr >= end)
-+		return 0;
-+
-+	op_fn = cache_op_to_func(cache_op);
-+	if (op_fn == NULL)
-+		return -EINVAL;
-+
-+	/* Walk PGD */
-+	pgd = pgd_offset(current->mm, addr);
-+	do {
-+		pgd_next = pgd_addr_end(addr, end);
-+
-+		if (pgd_none(*pgd) || pgd_bad(*pgd))
-+			continue;
-+
-+		/* Walk PUD */
-+		pud = pud_offset(pgd, addr);
-+		do {
-+			pud_next = pud_addr_end(addr, pgd_next);
-+			if (pud_none(*pud) || pud_bad(*pud))
-+				continue;
-+
-+			/* Walk PMD */
-+			pmd = pmd_offset(pud, addr);
-+			do {
-+				pmd_next = pmd_addr_end(addr, pud_next);
-+				if (pmd_none(*pmd) || pmd_bad(*pmd))
-+					continue;
-+
-+				/* Walk PTE */
-+				pte = pte_offset_map(pmd, addr);
-+				do {
-+					if (pte_none(*pte) || !pte_present(*pte))
-+						continue;
-+
-+					op_fn((const void __user*) addr,
-+							(const void __user*) (addr + PAGE_SIZE));
-+				} while (pte++, addr += PAGE_SIZE, addr != pmd_next);
-+				pte_unmap(pte);
-+
-+			} while (pmd++, addr = pmd_next, addr != pud_next);
-+
-+		} while (pud++, addr = pud_next, addr != pgd_next);
-+
-+	} while (pgd++, addr = pgd_next, addr != end);
-+
-+	return 0;
- }
- 
--static int clean_invalid_resource(const void __user *addr, const size_t size,
--		const unsigned cache_op, const int usr_hdl,
-+/* Clean/invalid/flush cache of buffer in resource */
-+static int clean_invalid_resource_walk(const void __user *addr,
-+		const size_t size, const unsigned cache_op, const int usr_hdl,
- 		struct sm_resource_t *resource)
- {
- 	int err;
-@@ -1355,7 +1427,10 @@ static int clean_invalid_resource(const
- 		return -EFAULT;
- 	}
- 
--	err = clean_invalid_mem(addr, size, cache_op);
-+	down_read(&current->mm->mmap_sem);
-+	err = clean_invalid_mem_walk((unsigned long) addr, size, cache_op);
-+	up_read(&current->mm->mmap_sem);
-+
- 	if (err)
- 		resource->res_stats[stat_failure]++;
- 
-@@ -2004,7 +2079,7 @@ static int vc_sm_ioctl_unlock(struct sm_
- 					const unsigned long start = map->vma->vm_start;
- 					const unsigned long end = map->vma->vm_end;
- 
--					ret = clean_invalid_mem((void __user*) start, end - start,
-+					ret = clean_invalid_mem_walk(start, end - start,
- 							VCSM_CACHE_OP_FLUSH);
- 					if (ret)
- 						goto error;
-@@ -2886,7 +2961,7 @@ static long vc_sm_ioctl(struct file *fil
- 				goto out;
- 			}
- 
--			ret = clean_invalid_resource((void __user*) ioparam.addr,
-+			ret = clean_invalid_resource_walk((void __user*) ioparam.addr,
- 					ioparam.size, VCSM_CACHE_OP_FLUSH, ioparam.handle,
- 					resource);
- 			vmcs_sm_release_resource(resource, 0);
-@@ -2917,7 +2992,7 @@ static long vc_sm_ioctl(struct file *fil
- 				goto out;
- 			}
- 
--			ret = clean_invalid_resource((void __user*) ioparam.addr,
-+			ret = clean_invalid_resource_walk((void __user*) ioparam.addr,
- 					ioparam.size, VCSM_CACHE_OP_INV, ioparam.handle, resource);
- 			vmcs_sm_release_resource(resource, 0);
- 			if (ret)
-@@ -2951,16 +3026,19 @@ static long vc_sm_ioctl(struct file *fil
- 					goto out;
- 				}
- 
--				ret = clean_invalid_resource((void __user*) ioparam.s[i].addr,
--						ioparam.s[i].size, ioparam.s[i].cmd,
--						ioparam.s[i].handle, resource);
-+				ret = clean_invalid_resource_walk(
-+						(void __user*) ioparam.s[i].addr, ioparam.s[i].size,
-+						ioparam.s[i].cmd, ioparam.s[i].handle, resource);
- 				vmcs_sm_release_resource(resource, 0);
- 				if (ret)
- 					goto out;
- 			}
- 		}
- 		break;
--	/* Flush/Invalidate the cache for a given mapping. */
-+	/*
-+	 * Flush/Invalidate the cache for a given mapping.
-+	 * Blocks must be pinned (i.e. accessed) before this call.
-+	 */
- 	case VMCS_SM_CMD_CLEAN_INVALID2:
- 		{
- 				int i;
-@@ -2993,12 +3071,13 @@ static long vc_sm_ioctl(struct file *fil
- 				for (i = 0; i < ioparam.op_count; i++) {
- 					const struct vmcs_sm_ioctl_clean_invalid_block * const op = block + i;
- 
--					ret = clean_invalid_mem_2d((void __user*) op->start_address,
--							op->block_count, op->block_size,
--							op->inter_block_stride, op->invalidate_mode);
- 					if (op->invalidate_mode == VCSM_CACHE_OP_NOP)
- 						continue;
- 
-+					ret = clean_invalid_contiguous_mem_2d(
-+							(void __user*) op->start_address, op->block_count,
-+							op->block_size, op->inter_block_stride,
-+							op->invalidate_mode);
- 					if (ret)
- 						break;
- 				}
diff --git a/target/linux/brcm2708/patches-4.14/950-0157-add-gpio-key-overlay-2329.patch b/target/linux/brcm2708/patches-4.14/950-0157-add-gpio-key-overlay-2329.patch
deleted file mode 100644
index f486ece95..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0157-add-gpio-key-overlay-2329.patch
+++ /dev/null
@@ -1,104 +0,0 @@
-From e8a650fc27bf1e7d858c997fddd9944e6c222260 Mon Sep 17 00:00:00 2001
-From: Aaron Shaw <shawaj@gmail.com>
-Date: Thu, 4 Jan 2018 15:02:16 +0000
-Subject: [PATCH 157/454] add gpio-key overlay (#2329)
-
-An overlay that allows a Linux key to be bound to a GPIO.
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             | 21 ++++++++
- .../boot/dts/overlays/gpio-key-overlay.dts    | 48 +++++++++++++++++++
- 3 files changed, 70 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/gpio-key-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -31,6 +31,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	googlevoicehat-soundcard.dtbo \
- 	gpio-ir.dtbo \
- 	gpio-ir-tx.dtbo \
-+	gpio-key.dtbo \
- 	gpio-poweroff.dtbo \
- 	gpio-shutdown.dtbo \
- 	hifiberry-amp.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -515,6 +515,27 @@ Params: gpio_pin                Output G
-                                 Default is "0" (active-high).
- 
- 
-+Name:   gpio-key
-+Info:   This is a generic overlay for activating GPIO keypresses using
-+        the gpio-keys library and this dtoverlay. Multiple keys can be
-+        set up using multiple calls to the overlay for configuring
-+        additional buttons or joysticks. You can see available keycodes
-+        at https://github.com/torvalds/linux/blob/v4.12/include/uapi/
-+        linux/input-event-codes.h#L64
-+Load:   dtoverlay=gpio-key,<param>=<val>
-+Params: gpio                    GPIO pin to trigger on (default 3)
-+        active_low              When this is 1 (active low), a falling
-+                                edge generates a key down event and a
-+                                rising edge generates a key up event.
-+                                When this is 0 (active high), this is
-+                                reversed. The default is 1 (active low)
-+        gpio_pull               Desired pull-up/down state (off, down, up)
-+                                Default is "up". Note that the default pin
-+                                (GPIO3) has an external pullup
-+        label                   Set a label for the key
-+        keycode                 Set the key code for the button
-+
-+
- Name:   gpio-poweroff
- Info:   Drives a GPIO high or low on poweroff (including halt). Enabling this
-         overlay will prevent the ability to boot by driving GPIO3 low.
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/gpio-key-overlay.dts
-@@ -0,0 +1,48 @@
-+// Definitions for gpio-key module
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		// Configure the gpio pin controller
-+		target = <&gpio>;
-+		__overlay__ {
-+			pin_state: button_pins@0 {
-+				brcm,pins = <3>; // gpio number
-+				brcm,function = <0>; // 0 = input, 1 = output
-+				brcm,pull = <2>; // 0 = none, 1 = pull down, 2 = pull up
-+			};
-+		};
-+	};
-+	fragment@1 {
-+		target-path = "/";
-+		__overlay__ {
-+			button: button@0 {
-+				compatible = "gpio-keys";
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&pin_state>;
-+				status = "okay";
-+
-+				key: key {
-+					linux,code = <116>;
-+					gpios = <&gpio 3 1>;
-+					label = "KEY_POWER";
-+				};
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		gpio =       <&key>,"gpios:4",
-+		             <&button>,"reg:0",
-+		             <&pin_state>,"brcm,pins:0",
-+		             <&pin_state>,"reg:0";
-+		label =      <&key>,"label";
-+		keycode =    <&key>,"linux,code:0";
-+		gpio_pull =  <&pin_state>,"brcm,pull:0";
-+		active_low = <&key>,"gpios:8";
-+	};
-+
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0158-add-additional-overrides-to-rotary-encoder-overlay-2.patch b/target/linux/brcm2708/patches-4.14/950-0158-add-additional-overrides-to-rotary-encoder-overlay-2.patch
deleted file mode 100644
index 003af7d93..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0158-add-additional-overrides-to-rotary-encoder-overlay-2.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From 8cf805e57fa5cf4c872883968def037cd7c903cc Mon Sep 17 00:00:00 2001
-From: Aaron Shaw <shawaj@gmail.com>
-Date: Fri, 5 Jan 2018 15:08:37 +0000
-Subject: [PATCH 158/454] add additional overrides to rotary-encoder overlay
- (#2334)
-
----
- arch/arm/boot/dts/overlays/README             | 23 +++++++++++++++++++
- .../dts/overlays/rotary-encoder-overlay.dts   | 18 +++++++++++----
- 2 files changed, 36 insertions(+), 5 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1331,6 +1331,29 @@ Params: rotary0_pin_a           GPIO con
-                                 (default 4).
-         rotary0_pin_b           GPIO connected to rotary encoder channel B
-                                 (default 17).
-+        relative_axis           register a relative axis rather than an
-+                                absolute one. Relative axis will only
-+                                generate +1/-1 events on the input device,
-+                                hence no steps need to be passed.
-+        linux_axis              the input subsystem axis to map to this
-+                                rotary encoder. Defaults to 0 (ABS_X / REL_X)
-+        rollover                Automatic rollover when the rotary value
-+                                becomes greater than the specified steps or
-+                                smaller than 0. For absolute axis only.
-+        steps-per-period        Number of steps (stable states) per period.
-+                                The values have the following meaning:
-+                                1: Full-period mode (default)
-+                                2: Half-period mode
-+                                4: Quarter-period mode
-+        steps                   Number of steps in a full turnaround of the
-+                                encoder. Only relevant for absolute axis.
-+                                Defaults to 24 which is a typical value for
-+                                such devices.
-+        wakeup                  Boolean, rotary encoder can wake up the
-+                                system.
-+        encoding                String, the method used to encode steps.
-+                                Supported are "gray" (the default and more
-+                                common) and "binary".
- 
- 
- Name:   rpi-backlight
---- a/arch/arm/boot/dts/overlays/rotary-encoder-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/rotary-encoder-overlay.dts
-@@ -28,16 +28,24 @@
- 					gpios = <&gpio 4 0>, <&gpio 17 0>;
- 					linux,axis = <0>; /* REL_X */
- 					rotary-encoder,encoding = "gray";
--					rotary-encoder,relative-axis;
-+					rotary-encoder,steps = <24>; /* 24 default */
-+					rotary-encoder,steps-per-period = <1>; /* corresponds to full period mode. See README */
- 			};
- 		};
- 
- 	};  
- 
- 	__overrides__ {
--		rotary0_pin_a = <&rotary0>,"gpios:4",
--				<&rotary0_pins>,"brcm,pins:0";
--		rotary0_pin_b = <&rotary0>,"gpios:16",
--				<&rotary0_pins>,"brcm,pins:4";
-+		rotary0_pin_a =     <&rotary0>,"gpios:4",
-+		                    <&rotary0_pins>,"brcm,pins:0";
-+		rotary0_pin_b =     <&rotary0>,"gpios:16",
-+		                    <&rotary0_pins>,"brcm,pins:4";
-+		relative_axis =     <&rotary0>,"rotary-encoder,relative-axis?";
-+		linux_axis =        <&rotary0>,"linux,axis:0";
-+		rollover =          <&rotary0>,"rotary-encoder,rollover?";
-+		steps-per-period =  <&rotary0>,"rotary-encoder,steps-per-period:0";
-+		steps =             <&rotary0>,"rotary-encoder,steps:0";
-+		wakeup =            <&rotary0>,"wakeup-source?";
-+		encoding =          <&rotary0>,"rotary-encoder,encoding";
- 	};  
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0159-overlays-Add-uart0-overlay-to-change-pin-usage.patch b/target/linux/brcm2708/patches-4.14/950-0159-overlays-Add-uart0-overlay-to-change-pin-usage.patch
deleted file mode 100644
index a2a30e905..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0159-overlays-Add-uart0-overlay-to-change-pin-usage.patch
+++ /dev/null
@@ -1,81 +0,0 @@
-From f0f4af3ddb0fc5ea529c0147ebf8be47b1a80335 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 12 Jan 2018 09:15:01 +0000
-Subject: [PATCH 159/454] overlays: Add uart0 overlay to change pin usage
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile          |  1 +
- arch/arm/boot/dts/overlays/README            | 13 +++++++-
- arch/arm/boot/dts/overlays/uart0-overlay.dts | 32 ++++++++++++++++++++
- 3 files changed, 45 insertions(+), 1 deletion(-)
- create mode 100755 arch/arm/boot/dts/overlays/uart0-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -117,6 +117,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	spi2-2cs.dtbo \
- 	spi2-3cs.dtbo \
- 	tinylcd35.dtbo \
-+	uart0.dtbo \
- 	uart1.dtbo \
- 	vc4-fkms-v3d.dtbo \
- 	vc4-kms-v3d.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1671,8 +1671,19 @@ Params: speed                   Display
-                 dtoverlay=tinylcd35,touch,touchgpio=3
- 
- 
-+Name:   uart0
-+Info:   Change the pin usage of uart0
-+Load:   dtoverlay=uart0,<param>=<val>
-+Params: txd0_pin                GPIO pin for TXD0 (14, 32 or 36 - default 14)
-+
-+        rxd0_pin                GPIO pin for RXD0 (15, 33 or 37 - default 15)
-+
-+        pin_func                Alternative pin function - 4(Alt0) for 14&15,
-+                                7(Alt3) for 32&33, 6(Alt2) for 36&37
-+
-+
- Name:   uart1
--Info:   Enable uart1 in place of uart0
-+Info:   Change the pin usage of uart1
- Load:   dtoverlay=uart1,<param>=<val>
- Params: txd1_pin                GPIO pin for TXD1 (14, 32 or 40 - default 14)
- 
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/uart0-overlay.dts
-@@ -0,0 +1,32 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&uart0>;
-+		__overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&uart0_pins>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			uart0_pins: uart0_pins {
-+				brcm,pins = <14 15>;
-+				brcm,function = <4>; /* alt0 */
-+				brcm,pull = <0 2>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		txd0_pin = <&uart0_pins>,"brcm,pins:0";
-+		rxd0_pin = <&uart0_pins>,"brcm,pins:4";
-+		pin_func = <&uart0_pins>,"brcm,function:0";
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0160-overlays-Fix-resetgpio-and-ledgpio-for-hy28a-b.patch b/target/linux/brcm2708/patches-4.14/950-0160-overlays-Fix-resetgpio-and-ledgpio-for-hy28a-b.patch
deleted file mode 100644
index c740d7fa4..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0160-overlays-Fix-resetgpio-and-ledgpio-for-hy28a-b.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From c912fa6af8ed1452717a4754960f328b6fc09ff0 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 16 Jan 2018 12:59:17 +0000
-Subject: [PATCH 160/454] overlays: Fix resetgpio and ledgpio for hy28a/b
-
-Offsets for overlay parameters are specified in bytes, not in access
-units.
-
-See: https://github.com/raspberrypi/linux/issues/2344
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/hy28a-overlay.dts | 4 ++--
- arch/arm/boot/dts/overlays/hy28b-overlay.dts | 4 ++--
- 2 files changed, 4 insertions(+), 4 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/hy28a-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/hy28a-overlay.dts
-@@ -86,8 +86,8 @@
- 		debug =		<&hy28a>,"debug:0";
- 		xohms =		<&hy28a_ts>,"ti,x-plate-ohms;0";
- 		resetgpio =	<&hy28a>,"reset-gpios:4",
--				<&hy28a_pins>, "brcm,pins:1";
-+				<&hy28a_pins>, "brcm,pins:4";
- 		ledgpio =	<&hy28a>,"led-gpios:4",
--				<&hy28a_pins>, "brcm,pins:2";
-+				<&hy28a_pins>, "brcm,pins:8";
- 	};
- };
---- a/arch/arm/boot/dts/overlays/hy28b-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/hy28b-overlay.dts
-@@ -141,8 +141,8 @@
- 		debug = 	<&hy28b>,"debug:0";
- 		xohms =		<&hy28b_ts>,"ti,x-plate-ohms;0";
- 		resetgpio =	<&hy28b>,"reset-gpios:4",
--				<&hy28b_pins>, "brcm,pins:1";
-+				<&hy28b_pins>, "brcm,pins:4";
- 		ledgpio =	<&hy28b>,"led-gpios:4",
--				<&hy28b_pins>, "brcm,pins:2";
-+				<&hy28b_pins>, "brcm,pins:8";
- 	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0161-ASoC-bcm2835-fix-hw_params-error-when-device-is-in-p.patch b/target/linux/brcm2708/patches-4.14/950-0161-ASoC-bcm2835-fix-hw_params-error-when-device-is-in-p.patch
deleted file mode 100644
index e94199288..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0161-ASoC-bcm2835-fix-hw_params-error-when-device-is-in-p.patch
+++ /dev/null
@@ -1,69 +0,0 @@
-From 0f409e6c30a04eb85792a6883e81ad2af118c7bd Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <github@hias.horus.com>
-Date: Thu, 18 Jan 2018 12:36:44 +0100
-Subject: [PATCH 161/454] ASoC: bcm2835: fix hw_params error when device is in
- prepared state (#2345)
-
-commit 8d5737a5f53902a916ee1e1cb248c9b8b883b2ea  upstream.
-
-If bcm2835 is configured as bitclock master calling hw_params()
-after prepare() fails with EBUSY. This also makes it impossible to
-use bcm2835 in full duplex mode.
-
-The error is caused by the split clock setup: clk_set_rate
-is called in hw_params, clk_prepare_enable in prepare. As hw_params
-doesn't check if the clock was already enabled clk_set_rate
-fails with EBUSY.
-
-Fix this by moving clock startup from prepare to hw_params and
-let hw_params properly deal with an already set up or enabled
-clock.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/bcm2835-i2s.c | 20 ++++++++++++++------
- 1 file changed, 14 insertions(+), 6 deletions(-)
-
---- a/sound/soc/bcm/bcm2835-i2s.c
-+++ b/sound/soc/bcm/bcm2835-i2s.c
-@@ -130,6 +130,7 @@ struct bcm2835_i2s_dev {
- 	struct regmap				*i2s_regmap;
- 	struct clk				*clk;
- 	bool					clk_prepared;
-+	int					clk_rate;
- };
- 
- static void bcm2835_i2s_start_clock(struct bcm2835_i2s_dev *dev)
-@@ -419,10 +420,19 @@ static int bcm2835_i2s_hw_params(struct
- 	}
- 
- 	/* Clock should only be set up here if CPU is clock master */
--	if (bit_clock_master) {
--		ret = clk_set_rate(dev->clk, bclk_rate);
--		if (ret)
--			return ret;
-+	if (bit_clock_master &&
-+	    (!dev->clk_prepared || dev->clk_rate != bclk_rate)) {
-+		if (dev->clk_prepared)
-+			bcm2835_i2s_stop_clock(dev);
-+
-+		if (dev->clk_rate != bclk_rate) {
-+			ret = clk_set_rate(dev->clk, bclk_rate);
-+			if (ret)
-+				return ret;
-+			dev->clk_rate = bclk_rate;
-+		}
-+
-+		bcm2835_i2s_start_clock(dev);
- 	}
- 
- 	/* Setup the frame format */
-@@ -618,8 +628,6 @@ static int bcm2835_i2s_prepare(struct sn
- 	struct bcm2835_i2s_dev *dev = snd_soc_dai_get_drvdata(dai);
- 	uint32_t cs_reg;
- 
--	bcm2835_i2s_start_clock(dev);
--
- 	/*
- 	 * Clear both FIFOs if the one that should be started
- 	 * is not empty at the moment. This should only happen
diff --git a/target/linux/brcm2708/patches-4.14/950-0162-Input-add-I2C-attached-EETI-EXC3000-multi-touch-driv.patch b/target/linux/brcm2708/patches-4.14/950-0162-Input-add-I2C-attached-EETI-EXC3000-multi-touch-driv.patch
deleted file mode 100644
index 033039e5c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0162-Input-add-I2C-attached-EETI-EXC3000-multi-touch-driv.patch
+++ /dev/null
@@ -1,320 +0,0 @@
-From 99aaee7d1fde86bd2119d84e90435d89d6d3af07 Mon Sep 17 00:00:00 2001
-From: Ahmet Inan <inan@distec.de>
-Date: Sat, 14 Oct 2017 10:10:53 -0700
-Subject: [PATCH 162/454] Input: add I2C attached EETI EXC3000 multi touch
- driver
-
-commit 7e577a17f2eefeef32f1106ebf91e7cd143ba654 upstream.
-beware: code adapted to use the old timer API.
-
-The 3000 series have a new protocol which allows to report up to 5 points
-in a single 66 byte frame. One must always read in 66 byte frames.
-To support up to 10 points, two consecutive frames need to be read:
-The first frame says how many points until sync.
-The second frame must say zero points or both frames must be discarded.
-
-To be able to work with the higher 400KHz I2C bus rate, one must
-successfully send a special package prior _each_ read or the controller
-will refuse to cooperate.
-
-This is a minimal implementation based on egalax_i2c.c (which can be found
-on the internet) and egalax_ts.c but without the vendor interface and no
-power management support.
-
-Signed-off-by: Ahmet Inan <inan@distec.de>
-Acked-by: Rob Herring <robh@kernel.org>
-Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
----
- .../bindings/input/touchscreen/exc3000.txt    |  27 +++
- drivers/input/touchscreen/Kconfig             |  10 +
- drivers/input/touchscreen/Makefile            |   1 +
- drivers/input/touchscreen/exc3000.c           | 223 ++++++++++++++++++
- 4 files changed, 261 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/input/touchscreen/exc3000.txt
- create mode 100644 drivers/input/touchscreen/exc3000.c
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/input/touchscreen/exc3000.txt
-@@ -0,0 +1,27 @@
-+* EETI EXC3000 Multiple Touch Controller
-+
-+Required properties:
-+- compatible: must be "eeti,exc3000"
-+- reg: i2c slave address
-+- interrupt-parent: the phandle for the interrupt controller
-+- interrupts: touch controller interrupt
-+- touchscreen-size-x: See touchscreen.txt
-+- touchscreen-size-y: See touchscreen.txt
-+
-+Optional properties:
-+- touchscreen-inverted-x: See touchscreen.txt
-+- touchscreen-inverted-y: See touchscreen.txt
-+- touchscreen-swapped-x-y: See touchscreen.txt
-+
-+Example:
-+
-+	touchscreen@2a {
-+		compatible = "eeti,exc3000";
-+		reg = <0x2a>;
-+		interrupt-parent = <&gpio1>;
-+		interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
-+		touchscreen-size-x = <4096>;
-+		touchscreen-size-y = <4096>;
-+		touchscreen-inverted-x;
-+		touchscreen-swapped-x-y;
-+	};
---- a/drivers/input/touchscreen/Kconfig
-+++ b/drivers/input/touchscreen/Kconfig
-@@ -316,6 +316,16 @@ config TOUCHSCREEN_EGALAX_SERIAL
- 	  To compile this driver as a module, choose M here: the
- 	  module will be called egalax_ts_serial.
- 
-+config TOUCHSCREEN_EXC3000
-+	tristate "EETI EXC3000 multi-touch panel support"
-+	depends on I2C
-+	help
-+	  Say Y here to enable support for I2C connected EETI
-+	  EXC3000 multi-touch panels.
-+
-+	  To compile this driver as a module, choose M here: the
-+	  module will be called exc3000.
-+
- config TOUCHSCREEN_FUJITSU
- 	tristate "Fujitsu serial touchscreen"
- 	select SERIO
---- a/drivers/input/touchscreen/Makefile
-+++ b/drivers/input/touchscreen/Makefile
-@@ -39,6 +39,7 @@ obj-$(CONFIG_TOUCHSCREEN_ELAN)		+= elant
- obj-$(CONFIG_TOUCHSCREEN_ELO)		+= elo.o
- obj-$(CONFIG_TOUCHSCREEN_EGALAX)	+= egalax_ts.o
- obj-$(CONFIG_TOUCHSCREEN_EGALAX_SERIAL)	+= egalax_ts_serial.o
-+obj-$(CONFIG_TOUCHSCREEN_EXC3000)	+= exc3000.o
- obj-$(CONFIG_TOUCHSCREEN_FUJITSU)	+= fujitsu_ts.o
- obj-$(CONFIG_TOUCHSCREEN_GOODIX)	+= goodix.o
- obj-$(CONFIG_TOUCHSCREEN_ILI210X)	+= ili210x.o
---- /dev/null
-+++ b/drivers/input/touchscreen/exc3000.c
-@@ -0,0 +1,223 @@
-+/*
-+ * Driver for I2C connected EETI EXC3000 multiple touch controller
-+ *
-+ * Copyright (C) 2017 Ahmet Inan <inan@distec.de>
-+ *
-+ * minimal implementation based on egalax_ts.c and egalax_i2c.c
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/bitops.h>
-+#include <linux/device.h>
-+#include <linux/i2c.h>
-+#include <linux/input.h>
-+#include <linux/input/mt.h>
-+#include <linux/input/touchscreen.h>
-+#include <linux/interrupt.h>
-+#include <linux/module.h>
-+#include <linux/of.h>
-+#include <linux/timer.h>
-+#include <asm/unaligned.h>
-+
-+#define EXC3000_NUM_SLOTS		10
-+#define EXC3000_SLOTS_PER_FRAME		5
-+#define EXC3000_LEN_FRAME		66
-+#define EXC3000_LEN_POINT		10
-+#define EXC3000_MT_EVENT		6
-+#define EXC3000_TIMEOUT_MS		100
-+
-+struct exc3000_data {
-+	struct i2c_client *client;
-+	struct input_dev *input;
-+	struct touchscreen_properties prop;
-+	struct timer_list timer;
-+	u8 buf[2 * EXC3000_LEN_FRAME];
-+};
-+
-+static void exc3000_report_slots(struct input_dev *input,
-+				 struct touchscreen_properties *prop,
-+				 const u8 *buf, int num)
-+{
-+	for (; num--; buf += EXC3000_LEN_POINT) {
-+		if (buf[0] & BIT(0)) {
-+			input_mt_slot(input, buf[1]);
-+			input_mt_report_slot_state(input, MT_TOOL_FINGER, true);
-+			touchscreen_report_pos(input, prop,
-+					       get_unaligned_le16(buf + 2),
-+					       get_unaligned_le16(buf + 4),
-+					       true);
-+		}
-+	}
-+}
-+
-+static void exc3000_timer(unsigned long d)
-+{
-+	struct exc3000_data *data = (void *)d;
-+
-+	input_mt_sync_frame(data->input);
-+	input_sync(data->input);
-+}
-+
-+static int exc3000_read_frame(struct i2c_client *client, u8 *buf)
-+{
-+	int ret;
-+
-+	ret = i2c_master_send(client, "'", 2);
-+	if (ret < 0)
-+		return ret;
-+
-+	if (ret != 2)
-+		return -EIO;
-+
-+	ret = i2c_master_recv(client, buf, EXC3000_LEN_FRAME);
-+	if (ret < 0)
-+		return ret;
-+
-+	if (ret != EXC3000_LEN_FRAME)
-+		return -EIO;
-+
-+	if (get_unaligned_le16(buf) != EXC3000_LEN_FRAME ||
-+			buf[2] != EXC3000_MT_EVENT)
-+		return -EINVAL;
-+
-+	return 0;
-+}
-+
-+static int exc3000_read_data(struct i2c_client *client,
-+			     u8 *buf, int *n_slots)
-+{
-+	int error;
-+
-+	error = exc3000_read_frame(client, buf);
-+	if (error)
-+		return error;
-+
-+	*n_slots = buf[3];
-+	if (!*n_slots || *n_slots > EXC3000_NUM_SLOTS)
-+		return -EINVAL;
-+
-+	if (*n_slots > EXC3000_SLOTS_PER_FRAME) {
-+		/* Read 2nd frame to get the rest of the contacts. */
-+		error = exc3000_read_frame(client, buf + EXC3000_LEN_FRAME);
-+		if (error)
-+			return error;
-+
-+		/* 2nd chunk must have number of contacts set to 0. */
-+		if (buf[EXC3000_LEN_FRAME + 3] != 0)
-+			return -EINVAL;
-+	}
-+
-+	return 0;
-+}
-+
-+static irqreturn_t exc3000_interrupt(int irq, void *dev_id)
-+{
-+	struct exc3000_data *data = dev_id;
-+	struct input_dev *input = data->input;
-+	u8 *buf = data->buf;
-+	int slots, total_slots;
-+	int error;
-+
-+	error = exc3000_read_data(data->client, buf, &total_slots);
-+	if (error) {
-+		/* Schedule a timer to release "stuck" contacts */
-+		mod_timer(&data->timer,
-+			  jiffies + msecs_to_jiffies(EXC3000_TIMEOUT_MS));
-+		goto out;
-+	}
-+
-+	/*
-+	 * We read full state successfully, no contacts will be "stuck".
-+	 */
-+	del_timer_sync(&data->timer);
-+
-+	while (total_slots > 0) {
-+		slots = min(total_slots, EXC3000_SLOTS_PER_FRAME);
-+		exc3000_report_slots(input, &data->prop, buf + 4, slots);
-+		total_slots -= slots;
-+		buf += EXC3000_LEN_FRAME;
-+	}
-+
-+	input_mt_sync_frame(input);
-+	input_sync(input);
-+
-+out:
-+	return IRQ_HANDLED;
-+}
-+
-+static int exc3000_probe(struct i2c_client *client,
-+			 const struct i2c_device_id *id)
-+{
-+	struct exc3000_data *data;
-+	struct input_dev *input;
-+	int error;
-+
-+	data = devm_kzalloc(&client->dev, sizeof(*data), GFP_KERNEL);
-+	if (!data)
-+		return -ENOMEM;
-+
-+	data->client = client;
-+	setup_timer(&data->timer, exc3000_timer, (unsigned long)data);
-+
-+	input = devm_input_allocate_device(&client->dev);
-+	if (!input)
-+		return -ENOMEM;
-+
-+	data->input = input;
-+
-+	input->name = "EETI EXC3000 Touch Screen";
-+	input->id.bustype = BUS_I2C;
-+
-+	input_set_abs_params(input, ABS_MT_POSITION_X, 0, 4095, 0, 0);
-+	input_set_abs_params(input, ABS_MT_POSITION_Y, 0, 4095, 0, 0);
-+	touchscreen_parse_properties(input, true, &data->prop);
-+
-+	error = input_mt_init_slots(input, EXC3000_NUM_SLOTS,
-+				    INPUT_MT_DIRECT | INPUT_MT_DROP_UNUSED);
-+	if (error)
-+		return error;
-+
-+	error = input_register_device(input);
-+	if (error)
-+		return error;
-+
-+	error = devm_request_threaded_irq(&client->dev, client->irq,
-+					  NULL, exc3000_interrupt, IRQF_ONESHOT,
-+					  client->name, data);
-+	if (error)
-+		return error;
-+
-+	return 0;
-+}
-+
-+static const struct i2c_device_id exc3000_id[] = {
-+	{ "exc3000", 0 },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(i2c, exc3000_id);
-+
-+#ifdef CONFIG_OF
-+static const struct of_device_id exc3000_of_match[] = {
-+	{ .compatible = "eeti,exc3000" },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(of, exc3000_of_match);
-+#endif
-+
-+static struct i2c_driver exc3000_driver = {
-+	.driver = {
-+		.name	= "exc3000",
-+		.of_match_table = of_match_ptr(exc3000_of_match),
-+	},
-+	.id_table	= exc3000_id,
-+	.probe		= exc3000_probe,
-+};
-+
-+module_i2c_driver(exc3000_driver);
-+
-+MODULE_AUTHOR("Ahmet Inan <inan@distec.de>");
-+MODULE_DESCRIPTION("I2C connected EETI EXC3000 multiple touch controller driver");
-+MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0163-config-Add-EETI-EXC3000-touch-controller-module.patch b/target/linux/brcm2708/patches-4.14/950-0163-config-Add-EETI-EXC3000-touch-controller-module.patch
deleted file mode 100644
index 449e7d26e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0163-config-Add-EETI-EXC3000-touch-controller-module.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 4f804765c7bc86b7b622c268aa36f872fdad8f5c Mon Sep 17 00:00:00 2001
-From: Ahmet Inan <inan@aicodix.de>
-Date: Fri, 1 Sep 2017 15:14:23 +0200
-Subject: [PATCH 163/454] config: Add EETI EXC3000 touch controller module
-
-Signed-off-by: Ahmet Inan <inan@aicodix.de>
----
- arch/arm/configs/bcm2709_defconfig | 1 +
- arch/arm/configs/bcmrpi_defconfig  | 1 +
- 2 files changed, 2 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -554,6 +554,7 @@ CONFIG_JOYSTICK_RPISENSE=m
- CONFIG_INPUT_TOUCHSCREEN=y
- CONFIG_TOUCHSCREEN_ADS7846=m
- CONFIG_TOUCHSCREEN_EGALAX=m
-+CONFIG_TOUCHSCREEN_EXC3000=m
- CONFIG_TOUCHSCREEN_GOODIX=m
- CONFIG_TOUCHSCREEN_EDT_FT5X06=m
- CONFIG_TOUCHSCREEN_RPI_FT5406=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -549,6 +549,7 @@ CONFIG_JOYSTICK_RPISENSE=m
- CONFIG_INPUT_TOUCHSCREEN=y
- CONFIG_TOUCHSCREEN_ADS7846=m
- CONFIG_TOUCHSCREEN_EGALAX=m
-+CONFIG_TOUCHSCREEN_EXC3000=m
- CONFIG_TOUCHSCREEN_GOODIX=m
- CONFIG_TOUCHSCREEN_EDT_FT5X06=m
- CONFIG_TOUCHSCREEN_RPI_FT5406=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0164-overlays-Add-EETI-EXC3000-overlay.patch b/target/linux/brcm2708/patches-4.14/950-0164-overlays-Add-EETI-EXC3000-overlay.patch
deleted file mode 100644
index 9db3667b1..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0164-overlays-Add-EETI-EXC3000-overlay.patch
+++ /dev/null
@@ -1,98 +0,0 @@
-From e141a75b9cc36a09eb8bda90b530d97a9bb1f21e Mon Sep 17 00:00:00 2001
-From: Ahmet Inan <inan@aicodix.de>
-Date: Fri, 1 Sep 2017 15:18:01 +0200
-Subject: [PATCH 164/454] overlays: Add EETI EXC3000 overlay
-
-Add support for I2C connected EETI EXC3000 multiple touch controller
-using GPIO 4 (pin 7 on GPIO header) for interrupt.
-
-Signed-off-by: Ahmet Inan <inan@aicodix.de>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             | 12 +++++
- .../arm/boot/dts/overlays/exc3000-overlay.dts | 48 +++++++++++++++++++
- 3 files changed, 61 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/exc3000-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -26,6 +26,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	dwc2.dtbo \
- 	enc28j60.dtbo \
- 	enc28j60-spi2.dtbo \
-+	exc3000.dtbo \
- 	fe-pi-audio.dtbo \
- 	goodix.dtbo \
- 	googlevoicehat-soundcard.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -468,6 +468,18 @@ Params: int_pin                 GPIO use
-         speed                   SPI bus speed (default 12000000)
- 
- 
-+Name:   exc3000
-+Info:   Enables I2C connected EETI EXC3000 multiple touch controller using
-+        GPIO 4 (pin 7 on GPIO header) for interrupt.
-+Load:   dtoverlay=exc3000,<param>=<val>
-+Params: interrupt               GPIO used for interrupt (default 4)
-+        sizex                   Touchscreen size x (default 4096)
-+        sizey                   Touchscreen size y (default 4096)
-+        invx                    Touchscreen inverted x axis
-+        invy                    Touchscreen inverted y axis
-+        swapxy                  Touchscreen swapped x y axis
-+
-+
- Name:   fe-pi-audio
- Info:   Configures the Fe-Pi Audio Sound Card
- Load:   dtoverlay=fe-pi-audio
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/exc3000-overlay.dts
-@@ -0,0 +1,48 @@
-+// Device tree overlay for I2C connected EETI EXC3000 multiple touch controller
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			exc3000_pins: exc3000_pins {
-+				brcm,pins = <4>; // interrupt
-+				brcm,function = <0>; // in
-+				brcm,pull = <2>; // pull-up
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			exc3000: exc3000@2a {
-+				compatible = "eeti,exc3000";
-+				reg = <0x2a>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&exc3000_pins>;
-+				interrupt-parent = <&gpio>;
-+				interrupts = <4 8>; // active low level-sensitive
-+				touchscreen-size-x = <4096>;
-+				touchscreen-size-y = <4096>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		interrupt = <&exc3000_pins>,"brcm,pins:0",
-+			<&exc3000>,"interrupts:0";
-+		sizex = <&exc3000>,"touchscreen-size-x:0";
-+		sizey = <&exc3000>,"touchscreen-size-y:0";
-+		invx = <&exc3000>,"touchscreen-inverted-x?";
-+		invy = <&exc3000>,"touchscreen-inverted-y?";
-+		swapxy = <&exc3000>,"touchscreen-swapped-x-y?";
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0165-Added-support-for-mbed-AudioCODEC-TLV320AIC23B.patch b/target/linux/brcm2708/patches-4.14/950-0165-Added-support-for-mbed-AudioCODEC-TLV320AIC23B.patch
deleted file mode 100644
index 582e2368e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0165-Added-support-for-mbed-AudioCODEC-TLV320AIC23B.patch
+++ /dev/null
@@ -1,105 +0,0 @@
-From 921c7f42c3ed6cebea4edff86bbe2b6c1b882d53 Mon Sep 17 00:00:00 2001
-From: Yevhen Kyriukha <kirgene@gmail.com>
-Date: Sun, 14 Jan 2018 13:36:24 +0200
-Subject: [PATCH 165/454] Added support for mbed AudioCODEC (TLV320AIC23B)
-
-Signed-off-by: Yevhen Kyriukha <kirgene@gmail.com>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             |  6 ++
- .../boot/dts/overlays/mbed-dac-overlay.dts    | 64 +++++++++++++++++++
- 3 files changed, 71 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/mbed-dac-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -58,6 +58,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	justboom-dac.dtbo \
- 	justboom-digi.dtbo \
- 	lirc-rpi.dtbo \
-+	mbed-dac.dtbo \
- 	mcp23017.dtbo \
- 	mcp23s17.dtbo \
- 	mcp2515-can0.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -965,6 +965,12 @@ Params: gpio_out_pin            GPIO for
-                                 (default "off")
- 
- 
-+Name:   mbed-dac
-+Info:   Configures the mbed AudioCODEC (TLV320AIC23B)
-+Load:   dtoverlay=mbed-dac
-+Params: <None>
-+
-+
- Name:   mcp23017
- Info:   Configures the MCP23017 I2C GPIO expander
- Load:   dtoverlay=mcp23017,<param>=<val>
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/mbed-dac-overlay.dts
-@@ -0,0 +1,64 @@
-+// Definitions for mbed DAC
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+                        #size-cells = <0>;
-+			status = "okay";
-+
-+			tlv320aic23: codec@1a {
-+				#sound-dai-cells = <0>;
-+				reg = <0x1a>;
-+				compatible = "ti,tlv320aic23";
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "simple-audio-card";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+
-+			simple-audio-card,name = "mbed-DAC";
-+
-+			simple-audio-card,widgets =
-+				"Microphone", "Mic Jack",
-+				"Line", "Line In",
-+				"Headphone", "Headphone Jack";
-+
-+			simple-audio-card,routing =
-+				"Headphone Jack", "LHPOUT",
-+				"Headphone Jack", "RHPOUT",
-+				"LLINEIN", "Line In",
-+				"RLINEIN", "Line In",
-+				"MICIN", "Mic Jack";
-+
-+			simple-audio-card,format = "i2s";
-+
-+			simple-audio-card,cpu {
-+				sound-dai = <&i2s>;
-+			};
-+
-+			sound_master: simple-audio-card,codec {
-+				sound-dai = <&tlv320aic23>;
-+				system-clock-frequency = <12288000>;
-+			};
-+		};
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0166-mmc-bcm2835-sdhost-Support-underclocking.patch b/target/linux/brcm2708/patches-4.14/950-0166-mmc-bcm2835-sdhost-Support-underclocking.patch
deleted file mode 100644
index feca38df3..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0166-mmc-bcm2835-sdhost-Support-underclocking.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From c03a6b0585e7c469c199d349405b3967bcf18672 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 22 Jan 2018 12:17:27 +0000
-Subject: [PATCH 166/454] mmc: bcm2835-sdhost: Support underclocking
-
-Support underclocking of the SD bus in two ways:
-1. using the max-frequency DT property (which currently has no DT
-   parameter), and
-2. using the exiting sd_overclock parameter.
-
-The two methods differ slightly - in the former the MMC subsystem is
-aware of the underclocking, while in the latter it isn't - but the
-end results should be the same.
-
-See: https://github.com/raspberrypi/linux/issues/2350
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/mmc/host/bcm2835-sdhost.c | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
---- a/drivers/mmc/host/bcm2835-sdhost.c
-+++ b/drivers/mmc/host/bcm2835-sdhost.c
-@@ -1519,8 +1519,7 @@ void bcm2835_sdhost_set_clock(struct bcm
- 	if (host->debug)
- 		pr_info("%s: set_clock(%d)\n", mmc_hostname(host->mmc), clock);
- 
--	if ((host->overclock_50 > 50) &&
--	    (clock == 50*MHZ))
-+	if (host->overclock_50 && (clock == 50*MHZ))
- 		clock = host->overclock_50 * MHZ + (MHZ - 1);
- 
- 	/* The SDCDIV register has 11 bits, and holds (div - 2).
-@@ -1894,7 +1893,8 @@ int bcm2835_sdhost_add_host(struct bcm28
- 
- 	mmc = host->mmc;
- 
--	mmc->f_max = host->max_clk;
-+	if (!mmc->f_max || mmc->f_max > host->max_clk)
-+		mmc->f_max = host->max_clk;
- 	mmc->f_min = host->max_clk / SDCDIV_MAX_CDIV;
- 
- 	mmc->max_busy_timeout =  (~(unsigned int)0)/(mmc->f_max/1000);
diff --git a/target/linux/brcm2708/patches-4.14/950-0167-mmc-bcm2835-mmc-Support-underclocking.patch b/target/linux/brcm2708/patches-4.14/950-0167-mmc-bcm2835-mmc-Support-underclocking.patch
deleted file mode 100644
index c0b18c7f4..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0167-mmc-bcm2835-mmc-Support-underclocking.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 9cd69b8f61edc246563741cd11d01fa911cd7e91 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 22 Jan 2018 12:22:01 +0000
-Subject: [PATCH 167/454] mmc: bcm2835-mmc: Support underclocking
-
-Support underclocking of the SD bus using the max-frequency DT property
-(which currently has no DT parameter). The sd_overclock parameter
-already provides another way to achieve the same thing which should be
-equivalent in end result, but it is a bug not to support max-frequency
-as well.
-
-See: https://github.com/raspberrypi/linux/issues/2350
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/mmc/host/bcm2835-mmc.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/mmc/host/bcm2835-mmc.c
-+++ b/drivers/mmc/host/bcm2835-mmc.c
-@@ -1310,8 +1310,8 @@ static int bcm2835_mmc_add_host(struct b
- 
- 	host->clk_mul = 0;
- 
--	mmc->f_max = host->max_clk;
--	mmc->f_max = host->max_clk;
-+	if (!mmc->f_max || mmc->f_max > host->max_clk)
-+		mmc->f_max = host->max_clk;
- 	mmc->f_min = host->max_clk / SDHCI_MAX_DIV_SPEC_300;
- 
- 	/* SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK */
diff --git a/target/linux/brcm2708/patches-4.14/950-0168-serial-8250-bcm2835aux-suppress-EPROBE_DEFER.patch b/target/linux/brcm2708/patches-4.14/950-0168-serial-8250-bcm2835aux-suppress-EPROBE_DEFER.patch
deleted file mode 100644
index 12d71451e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0168-serial-8250-bcm2835aux-suppress-EPROBE_DEFER.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From b2f38b8f2b4eeee5ac50ddf79170573b9a726ec7 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 22 Jan 2018 17:26:38 +0000
-Subject: [PATCH 168/454] serial: 8250: bcm2835aux - suppress EPROBE_DEFER
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/tty/serial/8250/8250_bcm2835aux.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/drivers/tty/serial/8250/8250_bcm2835aux.c
-+++ b/drivers/tty/serial/8250/8250_bcm2835aux.c
-@@ -54,7 +54,8 @@ static int bcm2835aux_serial_probe(struc
- 	data->clk = devm_clk_get(&pdev->dev, NULL);
- 	ret = PTR_ERR_OR_ZERO(data->clk);
- 	if (ret) {
--		dev_err(&pdev->dev, "could not get clk: %d\n", ret);
-+		if (ret != -EPROBE_DEFER)
-+			dev_err(&pdev->dev, "could not get clk: %d\n", ret);
- 		return ret;
- 	}
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0169-irqchip-irq-bcm2836-Remove-regmap-and-syscon-use.patch b/target/linux/brcm2708/patches-4.14/950-0169-irqchip-irq-bcm2836-Remove-regmap-and-syscon-use.patch
deleted file mode 100644
index cfc48364f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0169-irqchip-irq-bcm2836-Remove-regmap-and-syscon-use.patch
+++ /dev/null
@@ -1,142 +0,0 @@
-From bb79a484a01f8f3645bd9b8fc6b15ea0ba961589 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 23 Jan 2018 16:52:45 +0000
-Subject: [PATCH 169/454] irqchip: irq-bcm2836: Remove regmap and syscon use
-
-The syscon node defines a register range that duplicates that used by
-the local_intc node on bcm2836/7. Since irq-bcm2835 and irq-bcm2836 are
-built in and always present together (both drivers are enabled by
-CONFIG_ARCH_BCM2835), it is possible to replace the syscon usage with a
-global variable that simplifies the code. Doing so does lose the
-locking provided by regmap, but as only one side is using the regmap
-interface (irq-bcm2835 uses readl and write) there is no loss of
-atomicity.
-
-See: https://github.com/raspberrypi/firmware/issues/926
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/bcm2709.dtsi |  5 -----
- arch/arm/boot/dts/bcm2710.dtsi |  5 -----
- drivers/irqchip/irq-bcm2835.c  | 32 ++++++++++++--------------------
- drivers/irqchip/irq-bcm2836.c  |  5 +++++
- 4 files changed, 17 insertions(+), 30 deletions(-)
-
---- a/arch/arm/boot/dts/bcm2709.dtsi
-+++ b/arch/arm/boot/dts/bcm2709.dtsi
-@@ -6,11 +6,6 @@
- 	soc {
- 		ranges = <0x7e000000 0x3f000000 0x01000000>,
- 		         <0x40000000 0x40000000 0x00040000>;
--
--		syscon@40000000 {
--			compatible = "brcm,bcm2836-arm-local", "syscon";
--			reg = <0x40000000 0x100>;
--		};
- 	};
- 
- 	__overrides__ {
---- a/arch/arm/boot/dts/bcm2710.dtsi
-+++ b/arch/arm/boot/dts/bcm2710.dtsi
-@@ -16,11 +16,6 @@
- 			interrupt-parent = <&local_intc>;
- 			interrupts = <9>;
- 		};
--
--		syscon@40000000 {
--			compatible = "brcm,bcm2836-arm-local", "syscon";
--			reg = <0x40000000 0x100>;
--		};
- 	};
- 
- 	__overrides__ {
---- a/drivers/irqchip/irq-bcm2835.c
-+++ b/drivers/irqchip/irq-bcm2835.c
-@@ -50,8 +50,6 @@
- #include <linux/of_irq.h>
- #include <linux/irqchip.h>
- #include <linux/irqdomain.h>
--#include <linux/mfd/syscon.h>
--#include <linux/regmap.h>
- 
- #include <asm/exception.h>
- #ifndef CONFIG_ARM64
-@@ -103,7 +101,7 @@ struct armctrl_ic {
- 	void __iomem *enable[NR_BANKS];
- 	void __iomem *disable[NR_BANKS];
- 	struct irq_domain *domain;
--	struct regmap *local_regmap;
-+	void __iomem *local_base;
- };
- 
- static struct armctrl_ic intc __read_mostly;
-@@ -140,24 +138,20 @@ static void armctrl_unmask_irq(struct ir
- 	if (d->hwirq >= NUMBER_IRQS) {
- 		if (num_online_cpus() > 1) {
- 			unsigned int data;
--			int ret;
- 
--			if (!intc.local_regmap) {
--				pr_err("FIQ is disabled due to missing regmap\n");
-+			if (!intc.local_base) {
-+				pr_err("FIQ is disabled due to missing arm_local_intc\n");
- 				return;
- 			}
- 
--			ret = regmap_read(intc.local_regmap,
--					  ARM_LOCAL_GPU_INT_ROUTING, &data);
--			if (ret) {
--				pr_err("Failed to read int routing %d\n", ret);
--				return;
--			}
-+			data = readl_relaxed(intc.local_base +
-+					     ARM_LOCAL_GPU_INT_ROUTING);
- 
- 			data &= ~0xc;
- 			data |= (1 << 2);
--			regmap_write(intc.local_regmap,
--				     ARM_LOCAL_GPU_INT_ROUTING, data);
-+			writel_relaxed(data,
-+				       intc.local_base +
-+				       ARM_LOCAL_GPU_INT_ROUTING);
- 		}
- 
- 		writel_relaxed(REG_FIQ_ENABLE | hwirq_to_fiq(d->hwirq),
-@@ -256,12 +250,10 @@ static int __init armctrl_of_init(struct
- 	}
- 
- 	if (is_2836) {
--		intc.local_regmap =
--			syscon_regmap_lookup_by_compatible("brcm,bcm2836-arm-local");
--		if (IS_ERR(intc.local_regmap)) {
--			pr_err("Failed to get local register map. FIQ is disabled for cpus > 1\n");
--			intc.local_regmap = NULL;
--		}
-+		extern void __iomem * __attribute__((weak)) arm_local_intc;
-+		intc.local_base = arm_local_intc;
-+		if (!intc.local_base)
-+			pr_err("Failed to get local intc base. FIQ is disabled for cpus > 1\n");
- 	}
- 
- 	/* Make a duplicate irq range which is used to enable FIQ */
---- a/drivers/irqchip/irq-bcm2836.c
-+++ b/drivers/irqchip/irq-bcm2836.c
-@@ -83,6 +83,9 @@ struct bcm2836_arm_irqchip_intc {
- 
- static struct bcm2836_arm_irqchip_intc intc  __read_mostly;
- 
-+void __iomem *arm_local_intc;
-+EXPORT_SYMBOL_GPL(arm_local_intc);
-+
- static void bcm2836_arm_irqchip_mask_per_cpu_irq(unsigned int reg_offset,
- 						 unsigned int bit,
- 						 int cpu)
-@@ -310,6 +313,8 @@ static int __init bcm2836_arm_irqchip_l1
- 		panic("%pOF: unable to map local interrupt registers\n", node);
- 	}
- 
-+	arm_local_intc = intc.base;
-+
- 	bcm2835_init_local_timer_frequency();
- 
- 	intc.domain = irq_domain_add_linear(node, LAST_IRQ + 1,
diff --git a/target/linux/brcm2708/patches-4.14/950-0170-lan78xx-Avoid-spurious-kevent-4-error.patch b/target/linux/brcm2708/patches-4.14/950-0170-lan78xx-Avoid-spurious-kevent-4-error.patch
deleted file mode 100644
index 519590b8e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0170-lan78xx-Avoid-spurious-kevent-4-error.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From de3b152b3662dbb68537619f2f24a893b59eb2c1 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 24 Jan 2018 15:19:39 +0000
-Subject: [PATCH 170/454] lan78xx: Avoid spurious kevent 4 "error"
-
-lan78xx_defer_event generates an error message whenever the work item
-is already scheduled. lan78xx_open defers three events -
-EVENT_STAT_UPDATE, EVENT_DEV_OPEN and EVENT_LINK_RESET. Being aware
-of the likelihood (or certainty) of an error message, the DEV_OPEN
-event is added to the set of pending events directly, relying on
-the subsequent deferral of the EVENT_LINK_RESET call to schedule the
-work.  Take the same precaution with EVENT_STAT_UPDATE to avoid a
-totally unnecessary error message.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -2498,7 +2498,7 @@ static void lan78xx_init_stats(struct la
- 	dev->stats.rollover_max.eee_tx_lpi_transitions = 0xFFFFFFFF;
- 	dev->stats.rollover_max.eee_tx_lpi_time = 0xFFFFFFFF;
- 
--	lan78xx_defer_kevent(dev, EVENT_STAT_UPDATE);
-+	set_bit(EVENT_STAT_UPDATE, &dev->flags);
- }
- 
- static int lan78xx_open(struct net_device *net)
diff --git a/target/linux/brcm2708/patches-4.14/950-0171-overlays-Allow-multiple-pps-gpio-instantiations.patch b/target/linux/brcm2708/patches-4.14/950-0171-overlays-Allow-multiple-pps-gpio-instantiations.patch
deleted file mode 100644
index c614412a0..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0171-overlays-Allow-multiple-pps-gpio-instantiations.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From 228a56f5c3e7b796cedb9cf7e55c2bf16c534269 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 24 Jan 2018 20:00:48 +0000
-Subject: [PATCH 171/454] overlays: Allow multiple pps-gpio instantiations
-
-See: https://github.com/raspberrypi/linux/issues/2352
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/pps-gpio-overlay.dts | 8 +++++---
- 1 file changed, 5 insertions(+), 3 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/pps-gpio-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/pps-gpio-overlay.dts
-@@ -6,7 +6,7 @@
- 	fragment@0 {
- 		target-path = "/";
- 		__overlay__ {
--			pps: pps {
-+			pps: pps@12 {
- 				compatible = "pps-gpio";
- 				pinctrl-names = "default";
- 				pinctrl-0 = <&pps_pins>;
-@@ -19,7 +19,7 @@
- 	fragment@1 {
- 		target = <&gpio>;
- 		__overlay__ {
--			pps_pins: pps_pins {
-+			pps_pins: pps_pins@12 {
- 				brcm,pins =     <18>;
- 				brcm,function = <0>;    // in
- 				brcm,pull =     <0>;    // off
-@@ -29,7 +29,9 @@
- 
- 	__overrides__ {
- 		gpiopin = <&pps>,"gpios:4",
--			  <&pps_pins>,"brcm,pins:0";
-+			  <&pps>,"reg:0",
-+			  <&pps_pins>,"brcm,pins:0",
-+			  <&pps_pins>,"reg:0";
- 		assert_falling_edge = <&pps>,"assert-falling-edge?";
- 	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0172-drm-vc4-Use-correct-path-to-trace-include.patch b/target/linux/brcm2708/patches-4.14/950-0172-drm-vc4-Use-correct-path-to-trace-include.patch
deleted file mode 100644
index 5af758a73..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0172-drm-vc4-Use-correct-path-to-trace-include.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From 3af0d509b5718cfe7fbaf8c97e769d3df3743de0 Mon Sep 17 00:00:00 2001
-From: Thierry Reding <treding@nvidia.com>
-Date: Fri, 1 Sep 2017 16:49:54 +0200
-Subject: [PATCH 172/454] drm/vc4: Use correct path to trace include
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-The header comment in include/trace/define_trace.h specifies that the
-TRACE_INCLUDE_PATH needs to be relative to the define_trace.h header
-rather than the trace file including it. Most instances get that wrong
-and work around it by adding the $(src) directory to the include path.
-
-While this works, it is preferable to refer to the correct path to the
-trace file in the first place and avoid any workaround.
-
-Acked-by: Christian König <christian.koenig@amd.com>
-Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
-Signed-off-by: Thierry Reding <treding@nvidia.com>
-Link: https://patchwork.freedesktop.org/patch/msgid/20170901144954.19620-6-thierry.reding@gmail.com
-(cherry picked from commit ff58a15a502a900c35ff2f20182249b65719d6d7)
----
- drivers/gpu/drm/vc4/Makefile    | 2 --
- drivers/gpu/drm/vc4/vc4_trace.h | 2 +-
- 2 files changed, 1 insertion(+), 3 deletions(-)
-
---- a/drivers/gpu/drm/vc4/Makefile
-+++ b/drivers/gpu/drm/vc4/Makefile
-@@ -26,5 +26,3 @@ vc4-y := \
- vc4-$(CONFIG_DEBUG_FS) += vc4_debugfs.o
- 
- obj-$(CONFIG_DRM_VC4)  += vc4.o
--
--CFLAGS_vc4_trace_points.o := -I$(src)
---- a/drivers/gpu/drm/vc4/vc4_trace.h
-+++ b/drivers/gpu/drm/vc4/vc4_trace.h
-@@ -59,5 +59,5 @@ TRACE_EVENT(vc4_wait_for_seqno_end,
- 
- /* This part must be outside protection */
- #undef TRACE_INCLUDE_PATH
--#define TRACE_INCLUDE_PATH .
-+#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/vc4
- #include <trace/define_trace.h>
diff --git a/target/linux/brcm2708/patches-4.14/950-0173-drm-vc4-clean-up-error-handling-on-devm_kzalloc-fail.patch b/target/linux/brcm2708/patches-4.14/950-0173-drm-vc4-clean-up-error-handling-on-devm_kzalloc-fail.patch
deleted file mode 100644
index 8976e2a36..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0173-drm-vc4-clean-up-error-handling-on-devm_kzalloc-fail.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-From 628487eea01248eb722b46636a4b0fe45caaf24f Mon Sep 17 00:00:00 2001
-From: Colin Ian King <colin.king@canonical.com>
-Date: Fri, 8 Sep 2017 15:05:04 +0100
-Subject: [PATCH 173/454] drm/vc4: clean up error handling on devm_kzalloc
- failure
-
-The current error handling when devm_kzalloc fails performs a
-non-null check on connector which is redundant because connector
-is null at that failure point.  Once this is removed, make the
-failure path into a trivial -ENOMEM return to clean up the
-error handling. Also remove need to initialize connector to NULL.
-
-Detected by CoverityScan CID#1339527 ("Logically dead code")
-Signed-off-by: Colin Ian King <colin.king@canonical.com>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/20170908140504.1340-1-colin.king@canonical.com
-(cherry picked from commit 5663077a56804890506c913b3ca9fee78764f8b3)
----
- drivers/gpu/drm/vc4/vc4_hdmi.c | 15 +++------------
- 1 file changed, 3 insertions(+), 12 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_hdmi.c
-+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
-@@ -309,16 +309,13 @@ static const struct drm_connector_helper
- static struct drm_connector *vc4_hdmi_connector_init(struct drm_device *dev,
- 						     struct drm_encoder *encoder)
- {
--	struct drm_connector *connector = NULL;
-+	struct drm_connector *connector;
- 	struct vc4_hdmi_connector *hdmi_connector;
--	int ret = 0;
- 
- 	hdmi_connector = devm_kzalloc(dev->dev, sizeof(*hdmi_connector),
- 				      GFP_KERNEL);
--	if (!hdmi_connector) {
--		ret = -ENOMEM;
--		goto fail;
--	}
-+	if (!hdmi_connector)
-+		return ERR_PTR(-ENOMEM);
- 	connector = &hdmi_connector->base;
- 
- 	hdmi_connector->encoder = encoder;
-@@ -336,12 +333,6 @@ static struct drm_connector *vc4_hdmi_co
- 	drm_mode_connector_attach_encoder(connector, encoder);
- 
- 	return connector;
--
-- fail:
--	if (connector)
--		vc4_hdmi_connector_destroy(connector);
--
--	return ERR_PTR(ret);
- }
- 
- static void vc4_hdmi_encoder_destroy(struct drm_encoder *encoder)
diff --git a/target/linux/brcm2708/patches-4.14/950-0174-drm-vc4-Add-the-DRM_IOCTL_VC4_GEM_MADVISE-ioctl.patch b/target/linux/brcm2708/patches-4.14/950-0174-drm-vc4-Add-the-DRM_IOCTL_VC4_GEM_MADVISE-ioctl.patch
deleted file mode 100644
index 0e410c484..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0174-drm-vc4-Add-the-DRM_IOCTL_VC4_GEM_MADVISE-ioctl.patch
+++ /dev/null
@@ -1,870 +0,0 @@
-From 4264bba50d050577580cc6309524e3d92959fff2 Mon Sep 17 00:00:00 2001
-From: Boris Brezillon <boris.brezillon@free-electrons.com>
-Date: Thu, 19 Oct 2017 14:57:48 +0200
-Subject: [PATCH 174/454] drm/vc4: Add the DRM_IOCTL_VC4_GEM_MADVISE ioctl
-
-This ioctl will allow us to purge inactive userspace buffers when the
-system is running out of contiguous memory.
-
-For now, the purge logic is rather dumb in that it does not try to
-release only the amount of BO needed to meet the last CMA alloc request
-but instead purges all objects placed in the purgeable pool as soon as
-we experience a CMA allocation failure.
-
-Note that the in-kernel BO cache is always purged before the purgeable
-cache because those objects are known to be unused while objects marked
-as purgeable by a userspace application/library might have to be
-restored when they are marked back as unpurgeable, which can be
-expensive.
-
-Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/20171019125748.3152-1-boris.brezillon@free-electrons.com
-(cherry picked from commit b9f19259b84dc648f207a46f3581d15eeaedf4b6)
----
- drivers/gpu/drm/vc4/vc4_bo.c    | 287 +++++++++++++++++++++++++++++++-
- drivers/gpu/drm/vc4/vc4_drv.c   |  10 +-
- drivers/gpu/drm/vc4/vc4_drv.h   |  30 ++++
- drivers/gpu/drm/vc4/vc4_gem.c   | 156 ++++++++++++++++-
- drivers/gpu/drm/vc4/vc4_plane.c |  20 +++
- include/uapi/drm/vc4_drm.h      |  19 +++
- 6 files changed, 507 insertions(+), 15 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_bo.c
-+++ b/drivers/gpu/drm/vc4/vc4_bo.c
-@@ -53,6 +53,17 @@ static void vc4_bo_stats_dump(struct vc4
- 			 vc4->bo_labels[i].size_allocated / 1024,
- 			 vc4->bo_labels[i].num_allocated);
- 	}
-+
-+	mutex_lock(&vc4->purgeable.lock);
-+	if (vc4->purgeable.num)
-+		DRM_INFO("%30s: %6zdkb BOs (%d)\n", "userspace BO cache",
-+			 vc4->purgeable.size / 1024, vc4->purgeable.num);
-+
-+	if (vc4->purgeable.purged_num)
-+		DRM_INFO("%30s: %6zdkb BOs (%d)\n", "total purged BO",
-+			 vc4->purgeable.purged_size / 1024,
-+			 vc4->purgeable.purged_num);
-+	mutex_unlock(&vc4->purgeable.lock);
- }
- 
- #ifdef CONFIG_DEBUG_FS
-@@ -75,6 +86,17 @@ int vc4_bo_stats_debugfs(struct seq_file
- 	}
- 	mutex_unlock(&vc4->bo_lock);
- 
-+	mutex_lock(&vc4->purgeable.lock);
-+	if (vc4->purgeable.num)
-+		seq_printf(m, "%30s: %6dkb BOs (%d)\n", "userspace BO cache",
-+			   vc4->purgeable.size / 1024, vc4->purgeable.num);
-+
-+	if (vc4->purgeable.purged_num)
-+		seq_printf(m, "%30s: %6dkb BOs (%d)\n", "total purged BO",
-+			   vc4->purgeable.purged_size / 1024,
-+			   vc4->purgeable.purged_num);
-+	mutex_unlock(&vc4->purgeable.lock);
-+
- 	return 0;
- }
- #endif
-@@ -248,6 +270,109 @@ static void vc4_bo_cache_purge(struct dr
- 	mutex_unlock(&vc4->bo_lock);
- }
- 
-+void vc4_bo_add_to_purgeable_pool(struct vc4_bo *bo)
-+{
-+	struct vc4_dev *vc4 = to_vc4_dev(bo->base.base.dev);
-+
-+	mutex_lock(&vc4->purgeable.lock);
-+	list_add_tail(&bo->size_head, &vc4->purgeable.list);
-+	vc4->purgeable.num++;
-+	vc4->purgeable.size += bo->base.base.size;
-+	mutex_unlock(&vc4->purgeable.lock);
-+}
-+
-+static void vc4_bo_remove_from_purgeable_pool_locked(struct vc4_bo *bo)
-+{
-+	struct vc4_dev *vc4 = to_vc4_dev(bo->base.base.dev);
-+
-+	/* list_del_init() is used here because the caller might release
-+	 * the purgeable lock in order to acquire the madv one and update the
-+	 * madv status.
-+	 * During this short period of time a user might decide to mark
-+	 * the BO as unpurgeable, and if bo->madv is set to
-+	 * VC4_MADV_DONTNEED it will try to remove the BO from the
-+	 * purgeable list which will fail if the ->next/prev fields
-+	 * are set to LIST_POISON1/LIST_POISON2 (which is what
-+	 * list_del() does).
-+	 * Re-initializing the list element guarantees that list_del()
-+	 * will work correctly even if it's a NOP.
-+	 */
-+	list_del_init(&bo->size_head);
-+	vc4->purgeable.num--;
-+	vc4->purgeable.size -= bo->base.base.size;
-+}
-+
-+void vc4_bo_remove_from_purgeable_pool(struct vc4_bo *bo)
-+{
-+	struct vc4_dev *vc4 = to_vc4_dev(bo->base.base.dev);
-+
-+	mutex_lock(&vc4->purgeable.lock);
-+	vc4_bo_remove_from_purgeable_pool_locked(bo);
-+	mutex_unlock(&vc4->purgeable.lock);
-+}
-+
-+static void vc4_bo_purge(struct drm_gem_object *obj)
-+{
-+	struct vc4_bo *bo = to_vc4_bo(obj);
-+	struct drm_device *dev = obj->dev;
-+
-+	WARN_ON(!mutex_is_locked(&bo->madv_lock));
-+	WARN_ON(bo->madv != VC4_MADV_DONTNEED);
-+
-+	drm_vma_node_unmap(&obj->vma_node, dev->anon_inode->i_mapping);
-+
-+	dma_free_wc(dev->dev, obj->size, bo->base.vaddr, bo->base.paddr);
-+	bo->base.vaddr = NULL;
-+	bo->madv = __VC4_MADV_PURGED;
-+}
-+
-+static void vc4_bo_userspace_cache_purge(struct drm_device *dev)
-+{
-+	struct vc4_dev *vc4 = to_vc4_dev(dev);
-+
-+	mutex_lock(&vc4->purgeable.lock);
-+	while (!list_empty(&vc4->purgeable.list)) {
-+		struct vc4_bo *bo = list_first_entry(&vc4->purgeable.list,
-+						     struct vc4_bo, size_head);
-+		struct drm_gem_object *obj = &bo->base.base;
-+		size_t purged_size = 0;
-+
-+		vc4_bo_remove_from_purgeable_pool_locked(bo);
-+
-+		/* Release the purgeable lock while we're purging the BO so
-+		 * that other people can continue inserting things in the
-+		 * purgeable pool without having to wait for all BOs to be
-+		 * purged.
-+		 */
-+		mutex_unlock(&vc4->purgeable.lock);
-+		mutex_lock(&bo->madv_lock);
-+
-+		/* Since we released the purgeable pool lock before acquiring
-+		 * the BO madv one, the user may have marked the BO as WILLNEED
-+		 * and re-used it in the meantime.
-+		 * Before purging the BO we need to make sure
-+		 * - it is still marked as DONTNEED
-+		 * - it has not been re-inserted in the purgeable list
-+		 * - it is not used by HW blocks
-+		 * If one of these conditions is not met, just skip the entry.
-+		 */
-+		if (bo->madv == VC4_MADV_DONTNEED &&
-+		    list_empty(&bo->size_head) &&
-+		    !refcount_read(&bo->usecnt)) {
-+			purged_size = bo->base.base.size;
-+			vc4_bo_purge(obj);
-+		}
-+		mutex_unlock(&bo->madv_lock);
-+		mutex_lock(&vc4->purgeable.lock);
-+
-+		if (purged_size) {
-+			vc4->purgeable.purged_size += purged_size;
-+			vc4->purgeable.purged_num++;
-+		}
-+	}
-+	mutex_unlock(&vc4->purgeable.lock);
-+}
-+
- static struct vc4_bo *vc4_bo_get_from_cache(struct drm_device *dev,
- 					    uint32_t size,
- 					    enum vc4_kernel_bo_type type)
-@@ -294,6 +419,9 @@ struct drm_gem_object *vc4_create_object
- 	if (!bo)
- 		return ERR_PTR(-ENOMEM);
- 
-+	bo->madv = VC4_MADV_WILLNEED;
-+	refcount_set(&bo->usecnt, 0);
-+	mutex_init(&bo->madv_lock);
- 	mutex_lock(&vc4->bo_lock);
- 	bo->label = VC4_BO_TYPE_KERNEL;
- 	vc4->bo_labels[VC4_BO_TYPE_KERNEL].num_allocated++;
-@@ -331,16 +459,38 @@ struct vc4_bo *vc4_bo_create(struct drm_
- 		 * CMA allocations we've got laying around and try again.
- 		 */
- 		vc4_bo_cache_purge(dev);
-+		cma_obj = drm_gem_cma_create(dev, size);
-+	}
- 
-+	if (IS_ERR(cma_obj)) {
-+		/*
-+		 * Still not enough CMA memory, purge the userspace BO
-+		 * cache and retry.
-+		 * This is sub-optimal since we purge the whole userspace
-+		 * BO cache which forces user that want to re-use the BO to
-+		 * restore its initial content.
-+		 * Ideally, we should purge entries one by one and retry
-+		 * after each to see if CMA allocation succeeds. Or even
-+		 * better, try to find an entry with at least the same
-+		 * size.
-+		 */
-+		vc4_bo_userspace_cache_purge(dev);
- 		cma_obj = drm_gem_cma_create(dev, size);
--		if (IS_ERR(cma_obj)) {
--			DRM_ERROR("Failed to allocate from CMA:\n");
--			vc4_bo_stats_dump(vc4);
--			return ERR_PTR(-ENOMEM);
--		}
-+	}
-+
-+	if (IS_ERR(cma_obj)) {
-+		DRM_ERROR("Failed to allocate from CMA:\n");
-+		vc4_bo_stats_dump(vc4);
-+		return ERR_PTR(-ENOMEM);
- 	}
- 	bo = to_vc4_bo(&cma_obj->base);
- 
-+	/* By default, BOs do not support the MADV ioctl. This will be enabled
-+	 * only on BOs that are exposed to userspace (V3D, V3D_SHADER and DUMB
-+	 * BOs).
-+	 */
-+	bo->madv = __VC4_MADV_NOTSUPP;
-+
- 	mutex_lock(&vc4->bo_lock);
- 	vc4_bo_set_label(&cma_obj->base, type);
- 	mutex_unlock(&vc4->bo_lock);
-@@ -366,6 +516,8 @@ int vc4_dumb_create(struct drm_file *fil
- 	if (IS_ERR(bo))
- 		return PTR_ERR(bo);
- 
-+	bo->madv = VC4_MADV_WILLNEED;
-+
- 	ret = drm_gem_handle_create(file_priv, &bo->base.base, &args->handle);
- 	drm_gem_object_put_unlocked(&bo->base.base);
- 
-@@ -404,6 +556,12 @@ void vc4_free_object(struct drm_gem_obje
- 	struct vc4_bo *bo = to_vc4_bo(gem_bo);
- 	struct list_head *cache_list;
- 
-+	/* Remove the BO from the purgeable list. */
-+	mutex_lock(&bo->madv_lock);
-+	if (bo->madv == VC4_MADV_DONTNEED && !refcount_read(&bo->usecnt))
-+		vc4_bo_remove_from_purgeable_pool(bo);
-+	mutex_unlock(&bo->madv_lock);
-+
- 	mutex_lock(&vc4->bo_lock);
- 	/* If the object references someone else's memory, we can't cache it.
- 	 */
-@@ -419,7 +577,8 @@ void vc4_free_object(struct drm_gem_obje
- 	}
- 
- 	/* If this object was partially constructed but CMA allocation
--	 * had failed, just free it.
-+	 * had failed, just free it. Can also happen when the BO has been
-+	 * purged.
- 	 */
- 	if (!bo->base.vaddr) {
- 		vc4_bo_destroy(bo);
-@@ -439,6 +598,10 @@ void vc4_free_object(struct drm_gem_obje
- 		bo->validated_shader = NULL;
- 	}
- 
-+	/* Reset madv and usecnt before adding the BO to the cache. */
-+	bo->madv = __VC4_MADV_NOTSUPP;
-+	refcount_set(&bo->usecnt, 0);
-+
- 	bo->t_format = false;
- 	bo->free_time = jiffies;
- 	list_add(&bo->size_head, cache_list);
-@@ -463,6 +626,56 @@ static void vc4_bo_cache_time_work(struc
- 	mutex_unlock(&vc4->bo_lock);
- }
- 
-+int vc4_bo_inc_usecnt(struct vc4_bo *bo)
-+{
-+	int ret;
-+
-+	/* Fast path: if the BO is already retained by someone, no need to
-+	 * check the madv status.
-+	 */
-+	if (refcount_inc_not_zero(&bo->usecnt))
-+		return 0;
-+
-+	mutex_lock(&bo->madv_lock);
-+	switch (bo->madv) {
-+	case VC4_MADV_WILLNEED:
-+		refcount_inc(&bo->usecnt);
-+		ret = 0;
-+		break;
-+	case VC4_MADV_DONTNEED:
-+		/* We shouldn't use a BO marked as purgeable if at least
-+		 * someone else retained its content by incrementing usecnt.
-+		 * Luckily the BO hasn't been purged yet, but something wrong
-+		 * is happening here. Just throw an error instead of
-+		 * authorizing this use case.
-+		 */
-+	case __VC4_MADV_PURGED:
-+		/* We can't use a purged BO. */
-+	default:
-+		/* Invalid madv value. */
-+		ret = -EINVAL;
-+		break;
-+	}
-+	mutex_unlock(&bo->madv_lock);
-+
-+	return ret;
-+}
-+
-+void vc4_bo_dec_usecnt(struct vc4_bo *bo)
-+{
-+	/* Fast path: if the BO is still retained by someone, no need to test
-+	 * the madv value.
-+	 */
-+	if (refcount_dec_not_one(&bo->usecnt))
-+		return;
-+
-+	mutex_lock(&bo->madv_lock);
-+	if (refcount_dec_and_test(&bo->usecnt) &&
-+	    bo->madv == VC4_MADV_DONTNEED)
-+		vc4_bo_add_to_purgeable_pool(bo);
-+	mutex_unlock(&bo->madv_lock);
-+}
-+
- static void vc4_bo_cache_time_timer(unsigned long data)
- {
- 	struct drm_device *dev = (struct drm_device *)data;
-@@ -482,18 +695,52 @@ struct dma_buf *
- vc4_prime_export(struct drm_device *dev, struct drm_gem_object *obj, int flags)
- {
- 	struct vc4_bo *bo = to_vc4_bo(obj);
-+	struct dma_buf *dmabuf;
-+	int ret;
- 
- 	if (bo->validated_shader) {
- 		DRM_DEBUG("Attempting to export shader BO\n");
- 		return ERR_PTR(-EINVAL);
- 	}
- 
--	return drm_gem_prime_export(dev, obj, flags);
-+	/* Note: as soon as the BO is exported it becomes unpurgeable, because
-+	 * noone ever decrements the usecnt even if the reference held by the
-+	 * exported BO is released. This shouldn't be a problem since we don't
-+	 * expect exported BOs to be marked as purgeable.
-+	 */
-+	ret = vc4_bo_inc_usecnt(bo);
-+	if (ret) {
-+		DRM_ERROR("Failed to increment BO usecnt\n");
-+		return ERR_PTR(ret);
-+	}
-+
-+	dmabuf = drm_gem_prime_export(dev, obj, flags);
-+	if (IS_ERR(dmabuf))
-+		vc4_bo_dec_usecnt(bo);
-+
-+	return dmabuf;
-+}
-+
-+int vc4_fault(struct vm_fault *vmf)
-+{
-+	struct vm_area_struct *vma = vmf->vma;
-+	struct drm_gem_object *obj = vma->vm_private_data;
-+	struct vc4_bo *bo = to_vc4_bo(obj);
-+
-+	/* The only reason we would end up here is when user-space accesses
-+	 * BO's memory after it's been purged.
-+	 */
-+	mutex_lock(&bo->madv_lock);
-+	WARN_ON(bo->madv != __VC4_MADV_PURGED);
-+	mutex_unlock(&bo->madv_lock);
-+
-+	return VM_FAULT_SIGBUS;
- }
- 
- int vc4_mmap(struct file *filp, struct vm_area_struct *vma)
- {
- 	struct drm_gem_object *gem_obj;
-+	unsigned long vm_pgoff;
- 	struct vc4_bo *bo;
- 	int ret;
- 
-@@ -509,16 +756,36 @@ int vc4_mmap(struct file *filp, struct v
- 		return -EINVAL;
- 	}
- 
-+	if (bo->madv != VC4_MADV_WILLNEED) {
-+		DRM_DEBUG("mmaping of %s BO not allowed\n",
-+			  bo->madv == VC4_MADV_DONTNEED ?
-+			  "purgeable" : "purged");
-+		return -EINVAL;
-+	}
-+
- 	/*
- 	 * Clear the VM_PFNMAP flag that was set by drm_gem_mmap(), and set the
- 	 * vm_pgoff (used as a fake buffer offset by DRM) to 0 as we want to map
- 	 * the whole buffer.
- 	 */
- 	vma->vm_flags &= ~VM_PFNMAP;
--	vma->vm_pgoff = 0;
- 
-+	/* This ->vm_pgoff dance is needed to make all parties happy:
-+	 * - dma_mmap_wc() uses ->vm_pgoff as an offset within the allocated
-+	 *   mem-region, hence the need to set it to zero (the value set by
-+	 *   the DRM core is a virtual offset encoding the GEM object-id)
-+	 * - the mmap() core logic needs ->vm_pgoff to be restored to its
-+	 *   initial value before returning from this function because it
-+	 *   encodes the  offset of this GEM in the dev->anon_inode pseudo-file
-+	 *   and this information will be used when we invalidate userspace
-+	 *   mappings  with drm_vma_node_unmap() (called from vc4_gem_purge()).
-+	 */
-+	vm_pgoff = vma->vm_pgoff;
-+	vma->vm_pgoff = 0;
- 	ret = dma_mmap_wc(bo->base.base.dev->dev, vma, bo->base.vaddr,
- 			  bo->base.paddr, vma->vm_end - vma->vm_start);
-+	vma->vm_pgoff = vm_pgoff;
-+
- 	if (ret)
- 		drm_gem_vm_close(vma);
- 
-@@ -582,6 +849,8 @@ int vc4_create_bo_ioctl(struct drm_devic
- 	if (IS_ERR(bo))
- 		return PTR_ERR(bo);
- 
-+	bo->madv = VC4_MADV_WILLNEED;
-+
- 	ret = drm_gem_handle_create(file_priv, &bo->base.base, &args->handle);
- 	drm_gem_object_put_unlocked(&bo->base.base);
- 
-@@ -635,6 +904,8 @@ vc4_create_shader_bo_ioctl(struct drm_de
- 	if (IS_ERR(bo))
- 		return PTR_ERR(bo);
- 
-+	bo->madv = VC4_MADV_WILLNEED;
-+
- 	if (copy_from_user(bo->base.vaddr,
- 			     (void __user *)(uintptr_t)args->data,
- 			     args->size)) {
---- a/drivers/gpu/drm/vc4/vc4_drv.c
-+++ b/drivers/gpu/drm/vc4/vc4_drv.c
-@@ -100,6 +100,7 @@ static int vc4_get_param_ioctl(struct dr
- 	case DRM_VC4_PARAM_SUPPORTS_ETC1:
- 	case DRM_VC4_PARAM_SUPPORTS_THREADED_FS:
- 	case DRM_VC4_PARAM_SUPPORTS_FIXED_RCL_ORDER:
-+	case DRM_VC4_PARAM_SUPPORTS_MADVISE:
- 		args->value = true;
- 		break;
- 	default:
-@@ -117,6 +118,12 @@ static void vc4_lastclose(struct drm_dev
- 	drm_fbdev_cma_restore_mode(vc4->fbdev);
- }
- 
-+static const struct vm_operations_struct vc4_vm_ops = {
-+	.fault = vc4_fault,
-+	.open = drm_gem_vm_open,
-+	.close = drm_gem_vm_close,
-+};
-+
- static const struct file_operations vc4_drm_fops = {
- 	.owner = THIS_MODULE,
- 	.open = drm_open,
-@@ -142,6 +149,7 @@ static const struct drm_ioctl_desc vc4_d
- 	DRM_IOCTL_DEF_DRV(VC4_SET_TILING, vc4_set_tiling_ioctl, DRM_RENDER_ALLOW),
- 	DRM_IOCTL_DEF_DRV(VC4_GET_TILING, vc4_get_tiling_ioctl, DRM_RENDER_ALLOW),
- 	DRM_IOCTL_DEF_DRV(VC4_LABEL_BO, vc4_label_bo_ioctl, DRM_RENDER_ALLOW),
-+	DRM_IOCTL_DEF_DRV(VC4_GEM_MADVISE, vc4_gem_madvise_ioctl, DRM_RENDER_ALLOW),
- };
- 
- static struct drm_driver vc4_drm_driver = {
-@@ -166,7 +174,7 @@ static struct drm_driver vc4_drm_driver
- 
- 	.gem_create_object = vc4_create_object,
- 	.gem_free_object_unlocked = vc4_free_object,
--	.gem_vm_ops = &drm_gem_cma_vm_ops,
-+	.gem_vm_ops = &vc4_vm_ops,
- 
- 	.prime_handle_to_fd = drm_gem_prime_handle_to_fd,
- 	.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
---- a/drivers/gpu/drm/vc4/vc4_drv.h
-+++ b/drivers/gpu/drm/vc4/vc4_drv.h
-@@ -77,6 +77,19 @@ struct vc4_dev {
- 	/* Protects bo_cache and bo_labels. */
- 	struct mutex bo_lock;
- 
-+	/* Purgeable BO pool. All BOs in this pool can have their memory
-+	 * reclaimed if the driver is unable to allocate new BOs. We also
-+	 * keep stats related to the purge mechanism here.
-+	 */
-+	struct {
-+		struct list_head list;
-+		unsigned int num;
-+		size_t size;
-+		unsigned int purged_num;
-+		size_t purged_size;
-+		struct mutex lock;
-+	} purgeable;
-+
- 	uint64_t dma_fence_context;
- 
- 	/* Sequence number for the last job queued in bin_job_list.
-@@ -195,6 +208,16 @@ struct vc4_bo {
- 	 * for user-allocated labels.
- 	 */
- 	int label;
-+
-+	/* Count the number of active users. This is needed to determine
-+	 * whether we can move the BO to the purgeable list or not (when the BO
-+	 * is used by the GPU or the display engine we can't purge it).
-+	 */
-+	refcount_t usecnt;
-+
-+	/* Store purgeable/purged state here */
-+	u32 madv;
-+	struct mutex madv_lock;
- };
- 
- static inline struct vc4_bo *
-@@ -506,6 +529,7 @@ int vc4_get_hang_state_ioctl(struct drm_
- 			     struct drm_file *file_priv);
- int vc4_label_bo_ioctl(struct drm_device *dev, void *data,
- 		       struct drm_file *file_priv);
-+int vc4_fault(struct vm_fault *vmf);
- int vc4_mmap(struct file *filp, struct vm_area_struct *vma);
- struct reservation_object *vc4_prime_res_obj(struct drm_gem_object *obj);
- int vc4_prime_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma);
-@@ -516,6 +540,10 @@ void *vc4_prime_vmap(struct drm_gem_obje
- int vc4_bo_cache_init(struct drm_device *dev);
- void vc4_bo_cache_destroy(struct drm_device *dev);
- int vc4_bo_stats_debugfs(struct seq_file *m, void *arg);
-+int vc4_bo_inc_usecnt(struct vc4_bo *bo);
-+void vc4_bo_dec_usecnt(struct vc4_bo *bo);
-+void vc4_bo_add_to_purgeable_pool(struct vc4_bo *bo);
-+void vc4_bo_remove_from_purgeable_pool(struct vc4_bo *bo);
- 
- /* vc4_crtc.c */
- extern struct platform_driver vc4_crtc_driver;
-@@ -564,6 +592,8 @@ void vc4_job_handle_completed(struct vc4
- int vc4_queue_seqno_cb(struct drm_device *dev,
- 		       struct vc4_seqno_cb *cb, uint64_t seqno,
- 		       void (*func)(struct vc4_seqno_cb *cb));
-+int vc4_gem_madvise_ioctl(struct drm_device *dev, void *data,
-+			  struct drm_file *file_priv);
- 
- /* vc4_hdmi.c */
- extern struct platform_driver vc4_hdmi_driver;
---- a/drivers/gpu/drm/vc4/vc4_gem.c
-+++ b/drivers/gpu/drm/vc4/vc4_gem.c
-@@ -188,11 +188,22 @@ vc4_save_hang_state(struct drm_device *d
- 			continue;
- 
- 		for (j = 0; j < exec[i]->bo_count; j++) {
-+			bo = to_vc4_bo(&exec[i]->bo[j]->base);
-+
-+			/* Retain BOs just in case they were marked purgeable.
-+			 * This prevents the BO from being purged before
-+			 * someone had a chance to dump the hang state.
-+			 */
-+			WARN_ON(!refcount_read(&bo->usecnt));
-+			refcount_inc(&bo->usecnt);
- 			drm_gem_object_get(&exec[i]->bo[j]->base);
- 			kernel_state->bo[k++] = &exec[i]->bo[j]->base;
- 		}
- 
- 		list_for_each_entry(bo, &exec[i]->unref_list, unref_head) {
-+			/* No need to retain BOs coming from the ->unref_list
-+			 * because they are naturally unpurgeable.
-+			 */
- 			drm_gem_object_get(&bo->base.base);
- 			kernel_state->bo[k++] = &bo->base.base;
- 		}
-@@ -233,6 +244,26 @@ vc4_save_hang_state(struct drm_device *d
- 	state->fdbgs = V3D_READ(V3D_FDBGS);
- 	state->errstat = V3D_READ(V3D_ERRSTAT);
- 
-+	/* We need to turn purgeable BOs into unpurgeable ones so that
-+	 * userspace has a chance to dump the hang state before the kernel
-+	 * decides to purge those BOs.
-+	 * Note that BO consistency at dump time cannot be guaranteed. For
-+	 * example, if the owner of these BOs decides to re-use them or mark
-+	 * them purgeable again there's nothing we can do to prevent it.
-+	 */
-+	for (i = 0; i < kernel_state->user_state.bo_count; i++) {
-+		struct vc4_bo *bo = to_vc4_bo(kernel_state->bo[i]);
-+
-+		if (bo->madv == __VC4_MADV_NOTSUPP)
-+			continue;
-+
-+		mutex_lock(&bo->madv_lock);
-+		if (!WARN_ON(bo->madv == __VC4_MADV_PURGED))
-+			bo->madv = VC4_MADV_WILLNEED;
-+		refcount_dec(&bo->usecnt);
-+		mutex_unlock(&bo->madv_lock);
-+	}
-+
- 	spin_lock_irqsave(&vc4->job_lock, irqflags);
- 	if (vc4->hang_state) {
- 		spin_unlock_irqrestore(&vc4->job_lock, irqflags);
-@@ -639,9 +670,6 @@ vc4_queue_submit(struct drm_device *dev,
-  * The command validator needs to reference BOs by their index within
-  * the submitted job's BO list.  This does the validation of the job's
-  * BO list and reference counting for the lifetime of the job.
-- *
-- * Note that this function doesn't need to unreference the BOs on
-- * failure, because that will happen at vc4_complete_exec() time.
-  */
- static int
- vc4_cl_lookup_bos(struct drm_device *dev,
-@@ -693,16 +721,47 @@ vc4_cl_lookup_bos(struct drm_device *dev
- 			DRM_DEBUG("Failed to look up GEM BO %d: %d\n",
- 				  i, handles[i]);
- 			ret = -EINVAL;
--			spin_unlock(&file_priv->table_lock);
--			goto fail;
-+			break;
- 		}
-+
- 		drm_gem_object_get(bo);
- 		exec->bo[i] = (struct drm_gem_cma_object *)bo;
- 	}
- 	spin_unlock(&file_priv->table_lock);
- 
-+	if (ret)
-+		goto fail_put_bo;
-+
-+	for (i = 0; i < exec->bo_count; i++) {
-+		ret = vc4_bo_inc_usecnt(to_vc4_bo(&exec->bo[i]->base));
-+		if (ret)
-+			goto fail_dec_usecnt;
-+	}
-+
-+	kvfree(handles);
-+	return 0;
-+
-+fail_dec_usecnt:
-+	/* Decrease usecnt on acquired objects.
-+	 * We cannot rely on  vc4_complete_exec() to release resources here,
-+	 * because vc4_complete_exec() has no information about which BO has
-+	 * had its ->usecnt incremented.
-+	 * To make things easier we just free everything explicitly and set
-+	 * exec->bo to NULL so that vc4_complete_exec() skips the 'BO release'
-+	 * step.
-+	 */
-+	for (i-- ; i >= 0; i--)
-+		vc4_bo_dec_usecnt(to_vc4_bo(&exec->bo[i]->base));
-+
-+fail_put_bo:
-+	/* Release any reference to acquired objects. */
-+	for (i = 0; i < exec->bo_count && exec->bo[i]; i++)
-+		drm_gem_object_put_unlocked(&exec->bo[i]->base);
-+
- fail:
- 	kvfree(handles);
-+	kvfree(exec->bo);
-+	exec->bo = NULL;
- 	return ret;
- }
- 
-@@ -835,8 +894,12 @@ vc4_complete_exec(struct drm_device *dev
- 	}
- 
- 	if (exec->bo) {
--		for (i = 0; i < exec->bo_count; i++)
-+		for (i = 0; i < exec->bo_count; i++) {
-+			struct vc4_bo *bo = to_vc4_bo(&exec->bo[i]->base);
-+
-+			vc4_bo_dec_usecnt(bo);
- 			drm_gem_object_put_unlocked(&exec->bo[i]->base);
-+		}
- 		kvfree(exec->bo);
- 	}
- 
-@@ -1100,6 +1163,9 @@ vc4_gem_init(struct drm_device *dev)
- 	INIT_WORK(&vc4->job_done_work, vc4_job_done_work);
- 
- 	mutex_init(&vc4->power_lock);
-+
-+	INIT_LIST_HEAD(&vc4->purgeable.list);
-+	mutex_init(&vc4->purgeable.lock);
- }
- 
- void
-@@ -1123,3 +1189,81 @@ vc4_gem_destroy(struct drm_device *dev)
- 	if (vc4->hang_state)
- 		vc4_free_hang_state(dev, vc4->hang_state);
- }
-+
-+int vc4_gem_madvise_ioctl(struct drm_device *dev, void *data,
-+			  struct drm_file *file_priv)
-+{
-+	struct drm_vc4_gem_madvise *args = data;
-+	struct drm_gem_object *gem_obj;
-+	struct vc4_bo *bo;
-+	int ret;
-+
-+	switch (args->madv) {
-+	case VC4_MADV_DONTNEED:
-+	case VC4_MADV_WILLNEED:
-+		break;
-+	default:
-+		return -EINVAL;
-+	}
-+
-+	if (args->pad != 0)
-+		return -EINVAL;
-+
-+	gem_obj = drm_gem_object_lookup(file_priv, args->handle);
-+	if (!gem_obj) {
-+		DRM_DEBUG("Failed to look up GEM BO %d\n", args->handle);
-+		return -ENOENT;
-+	}
-+
-+	bo = to_vc4_bo(gem_obj);
-+
-+	/* Only BOs exposed to userspace can be purged. */
-+	if (bo->madv == __VC4_MADV_NOTSUPP) {
-+		DRM_DEBUG("madvise not supported on this BO\n");
-+		ret = -EINVAL;
-+		goto out_put_gem;
-+	}
-+
-+	/* Not sure it's safe to purge imported BOs. Let's just assume it's
-+	 * not until proven otherwise.
-+	 */
-+	if (gem_obj->import_attach) {
-+		DRM_DEBUG("madvise not supported on imported BOs\n");
-+		ret = -EINVAL;
-+		goto out_put_gem;
-+	}
-+
-+	mutex_lock(&bo->madv_lock);
-+
-+	if (args->madv == VC4_MADV_DONTNEED && bo->madv == VC4_MADV_WILLNEED &&
-+	    !refcount_read(&bo->usecnt)) {
-+		/* If the BO is about to be marked as purgeable, is not used
-+		 * and is not already purgeable or purged, add it to the
-+		 * purgeable list.
-+		 */
-+		vc4_bo_add_to_purgeable_pool(bo);
-+	} else if (args->madv == VC4_MADV_WILLNEED &&
-+		   bo->madv == VC4_MADV_DONTNEED &&
-+		   !refcount_read(&bo->usecnt)) {
-+		/* The BO has not been purged yet, just remove it from
-+		 * the purgeable list.
-+		 */
-+		vc4_bo_remove_from_purgeable_pool(bo);
-+	}
-+
-+	/* Save the purged state. */
-+	args->retained = bo->madv != __VC4_MADV_PURGED;
-+
-+	/* Update internal madv state only if the bo was not purged. */
-+	if (bo->madv != __VC4_MADV_PURGED)
-+		bo->madv = args->madv;
-+
-+	mutex_unlock(&bo->madv_lock);
-+
-+	ret = 0;
-+
-+out_put_gem:
-+	drm_gem_object_put_unlocked(gem_obj);
-+
-+	return ret;
-+}
---- a/drivers/gpu/drm/vc4/vc4_plane.c
-+++ b/drivers/gpu/drm/vc4/vc4_plane.c
-@@ -23,6 +23,7 @@
- #include <drm/drm_fb_cma_helper.h>
- #include <drm/drm_plane_helper.h>
- 
-+#include "uapi/drm/vc4_drm.h"
- #include "vc4_drv.h"
- #include "vc4_regs.h"
- 
-@@ -779,21 +780,40 @@ static int vc4_prepare_fb(struct drm_pla
- {
- 	struct vc4_bo *bo;
- 	struct dma_fence *fence;
-+	int ret;
- 
- 	if ((plane->state->fb == state->fb) || !state->fb)
- 		return 0;
- 
- 	bo = to_vc4_bo(&drm_fb_cma_get_gem_obj(state->fb, 0)->base);
-+
-+	ret = vc4_bo_inc_usecnt(bo);
-+	if (ret)
-+		return ret;
-+
- 	fence = reservation_object_get_excl_rcu(bo->resv);
- 	drm_atomic_set_fence_for_plane(state, fence);
- 
- 	return 0;
- }
- 
-+static void vc4_cleanup_fb(struct drm_plane *plane,
-+			   struct drm_plane_state *state)
-+{
-+	struct vc4_bo *bo;
-+
-+	if (plane->state->fb == state->fb || !state->fb)
-+		return;
-+
-+	bo = to_vc4_bo(&drm_fb_cma_get_gem_obj(state->fb, 0)->base);
-+	vc4_bo_dec_usecnt(bo);
-+}
-+
- static const struct drm_plane_helper_funcs vc4_plane_helper_funcs = {
- 	.atomic_check = vc4_plane_atomic_check,
- 	.atomic_update = vc4_plane_atomic_update,
- 	.prepare_fb = vc4_prepare_fb,
-+	.cleanup_fb = vc4_cleanup_fb,
- };
- 
- static void vc4_plane_destroy(struct drm_plane *plane)
---- a/include/uapi/drm/vc4_drm.h
-+++ b/include/uapi/drm/vc4_drm.h
-@@ -41,6 +41,7 @@ extern "C" {
- #define DRM_VC4_SET_TILING                        0x08
- #define DRM_VC4_GET_TILING                        0x09
- #define DRM_VC4_LABEL_BO                          0x0a
-+#define DRM_VC4_GEM_MADVISE                       0x0b
- 
- #define DRM_IOCTL_VC4_SUBMIT_CL           DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_SUBMIT_CL, struct drm_vc4_submit_cl)
- #define DRM_IOCTL_VC4_WAIT_SEQNO          DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_WAIT_SEQNO, struct drm_vc4_wait_seqno)
-@@ -53,6 +54,7 @@ extern "C" {
- #define DRM_IOCTL_VC4_SET_TILING          DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_SET_TILING, struct drm_vc4_set_tiling)
- #define DRM_IOCTL_VC4_GET_TILING          DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_GET_TILING, struct drm_vc4_get_tiling)
- #define DRM_IOCTL_VC4_LABEL_BO            DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_LABEL_BO, struct drm_vc4_label_bo)
-+#define DRM_IOCTL_VC4_GEM_MADVISE         DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_GEM_MADVISE, struct drm_vc4_gem_madvise)
- 
- struct drm_vc4_submit_rcl_surface {
- 	__u32 hindex; /* Handle index, or ~0 if not present. */
-@@ -305,6 +307,7 @@ struct drm_vc4_get_hang_state {
- #define DRM_VC4_PARAM_SUPPORTS_ETC1		4
- #define DRM_VC4_PARAM_SUPPORTS_THREADED_FS	5
- #define DRM_VC4_PARAM_SUPPORTS_FIXED_RCL_ORDER	6
-+#define DRM_VC4_PARAM_SUPPORTS_MADVISE		7
- 
- struct drm_vc4_get_param {
- 	__u32 param;
-@@ -333,6 +336,22 @@ struct drm_vc4_label_bo {
- 	__u64 name;
- };
- 
-+/*
-+ * States prefixed with '__' are internal states and cannot be passed to the
-+ * DRM_IOCTL_VC4_GEM_MADVISE ioctl.
-+ */
-+#define VC4_MADV_WILLNEED			0
-+#define VC4_MADV_DONTNEED			1
-+#define __VC4_MADV_PURGED			2
-+#define __VC4_MADV_NOTSUPP			3
-+
-+struct drm_vc4_gem_madvise {
-+	__u32 handle;
-+	__u32 madv;
-+	__u32 retained;
-+	__u32 pad;
-+};
-+
- #if defined(__cplusplus)
- }
- #endif
diff --git a/target/linux/brcm2708/patches-4.14/950-0175-drm-vc4-Fix-false-positive-WARN-backtrace-on-refcoun.patch b/target/linux/brcm2708/patches-4.14/950-0175-drm-vc4-Fix-false-positive-WARN-backtrace-on-refcoun.patch
deleted file mode 100644
index 0d3b4520d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0175-drm-vc4-Fix-false-positive-WARN-backtrace-on-refcoun.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From 5537bac0e5c8f3634c5595c21c7d63f0c0263e0e Mon Sep 17 00:00:00 2001
-From: Boris Brezillon <boris.brezillon@free-electrons.com>
-Date: Wed, 22 Nov 2017 21:39:28 +0100
-Subject: [PATCH 175/454] drm/vc4: Fix false positive WARN() backtrace on
- refcount_inc() usage
-
-With CONFIG_REFCOUNT_FULL enabled, refcount_inc() complains when it's
-passed a refcount object that has its counter set to 0. In this driver,
-this is a valid use case since we want to increment ->usecnt only when
-the BO object starts to be used by real HW components and this is
-definitely not the case when the BO is created.
-
-Fix the problem by using refcount_inc_not_zero() instead of
-refcount_inc() and fallback to refcount_set(1) when
-refcount_inc_not_zero() returns false. Note that this 2-steps operation
-is not racy here because the whole section is protected by a mutex
-which guarantees that the counter does not change between the
-refcount_inc_not_zero() and refcount_set() calls.
-
-Fixes: b9f19259b84d ("drm/vc4: Add the DRM_IOCTL_VC4_GEM_MADVISE ioctl")
-Reported-by: Stefan Wahren <stefan.wahren@i2se.com>
-Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
-Acked-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/20171122203928.28135-1-boris.brezillon@free-electrons.com
-(cherry picked from commit 5bfd40139d55790cbc8e56ad1ce4f974f1fa186d)
----
- drivers/gpu/drm/vc4/vc4_bo.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/drivers/gpu/drm/vc4/vc4_bo.c
-+++ b/drivers/gpu/drm/vc4/vc4_bo.c
-@@ -639,7 +639,8 @@ int vc4_bo_inc_usecnt(struct vc4_bo *bo)
- 	mutex_lock(&bo->madv_lock);
- 	switch (bo->madv) {
- 	case VC4_MADV_WILLNEED:
--		refcount_inc(&bo->usecnt);
-+		if (!refcount_inc_not_zero(&bo->usecnt))
-+			refcount_set(&bo->usecnt, 1);
- 		ret = 0;
- 		break;
- 	case VC4_MADV_DONTNEED:
diff --git a/target/linux/brcm2708/patches-4.14/950-0176-drm-vc4-Fix-sleeps-during-the-IRQ-handler-for-DSI-tr.patch b/target/linux/brcm2708/patches-4.14/950-0176-drm-vc4-Fix-sleeps-during-the-IRQ-handler-for-DSI-tr.patch
deleted file mode 100644
index d6949b617..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0176-drm-vc4-Fix-sleeps-during-the-IRQ-handler-for-DSI-tr.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-From 659c52fe8a86264c5119c0592654898d09fe8f28 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Fri, 13 Oct 2017 17:12:55 -0700
-Subject: [PATCH 176/454] drm/vc4: Fix sleeps during the IRQ handler for DSI
- transactions.
-
-VC4's DSI1 has a bug where the AXI connection is broken for 32-bit
-writes from the CPU, so we use the DMA engine to DMA 32-bit values
-into registers instead.  That sleeps, so we can't do it from the top
-half.
-
-As a solution, use an interrupt thread so that all our writes happen
-when sleeping is is allowed.
-
-v2: Use IRQF_ONESHOT (suggested by Boris)
-v3: Style nitpicks.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/20171014001255.32005-1-eric@anholt.net
-Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com> (v2)
-(cherry picked from commit af0c8c10564aac5b6d67308129ec09c4ad5db476)
----
- drivers/gpu/drm/vc4/vc4_dsi.c | 32 ++++++++++++++++++++++++++++++--
- 1 file changed, 30 insertions(+), 2 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_dsi.c
-+++ b/drivers/gpu/drm/vc4/vc4_dsi.c
-@@ -1383,6 +1383,27 @@ static void dsi_handle_error(struct vc4_
- 	*ret = IRQ_HANDLED;
- }
- 
-+/*
-+ * Initial handler for port 1 where we need the reg_dma workaround.
-+ * The register DMA writes sleep, so we can't do it in the top half.
-+ * Instead we use IRQF_ONESHOT so that the IRQ gets disabled in the
-+ * parent interrupt contrller until our interrupt thread is done.
-+ */
-+static irqreturn_t vc4_dsi_irq_defer_to_thread_handler(int irq, void *data)
-+{
-+	struct vc4_dsi *dsi = data;
-+	u32 stat = DSI_PORT_READ(INT_STAT);
-+
-+	if (!stat)
-+		return IRQ_NONE;
-+
-+	return IRQ_WAKE_THREAD;
-+}
-+
-+/*
-+ * Normal IRQ handler for port 0, or the threaded IRQ handler for port
-+ * 1 where we need the reg_dma workaround.
-+ */
- static irqreturn_t vc4_dsi_irq_handler(int irq, void *data)
- {
- 	struct vc4_dsi *dsi = data;
-@@ -1566,8 +1587,15 @@ static int vc4_dsi_bind(struct device *d
- 	/* Clear any existing interrupt state. */
- 	DSI_PORT_WRITE(INT_STAT, DSI_PORT_READ(INT_STAT));
- 
--	ret = devm_request_irq(dev, platform_get_irq(pdev, 0),
--			       vc4_dsi_irq_handler, 0, "vc4 dsi", dsi);
-+	if (dsi->reg_dma_mem)
-+		ret = devm_request_threaded_irq(dev, platform_get_irq(pdev, 0),
-+						vc4_dsi_irq_defer_to_thread_handler,
-+						vc4_dsi_irq_handler,
-+						IRQF_ONESHOT,
-+						"vc4 dsi", dsi);
-+	else
-+		ret = devm_request_irq(dev, platform_get_irq(pdev, 0),
-+				       vc4_dsi_irq_handler, 0, "vc4 dsi", dsi);
- 	if (ret) {
- 		if (ret != -EPROBE_DEFER)
- 			dev_err(dev, "Failed to get interrupt: %d\n", ret);
diff --git a/target/linux/brcm2708/patches-4.14/950-0177-drm-vc4-Convert-timers-to-use-timer_setup.patch b/target/linux/brcm2708/patches-4.14/950-0177-drm-vc4-Convert-timers-to-use-timer_setup.patch
deleted file mode 100644
index d3883dc74..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0177-drm-vc4-Convert-timers-to-use-timer_setup.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From 98f53bafea86a24d2ae510a72cb24234f6cbb7f2 Mon Sep 17 00:00:00 2001
-From: Kees Cook <keescook@chromium.org>
-Date: Tue, 24 Oct 2017 08:16:48 -0700
-Subject: [PATCH 177/454] drm/vc4: Convert timers to use timer_setup()
-
-In preparation for unconditionally passing the struct timer_list pointer to
-all timer callbacks, switch to using the new timer_setup() and from_timer()
-to pass the timer pointer explicitly.
-
-Cc: Eric Anholt <eric@anholt.net>
-Cc: David Airlie <airlied@linux.ie>
-Cc: dri-devel@lists.freedesktop.org
-Signed-off-by: Kees Cook <keescook@chromium.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/20171024151648.GA104538@beast
-Reviewed-by: Eric Anholt <eric@anholt.net>
-(cherry picked from commit 33b54ea1109721dcd07d3f7ee753c07482021eed)
----
- drivers/gpu/drm/vc4/vc4_bo.c  |  9 +++------
- drivers/gpu/drm/vc4/vc4_gem.c | 10 ++++------
- 2 files changed, 7 insertions(+), 12 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_bo.c
-+++ b/drivers/gpu/drm/vc4/vc4_bo.c
-@@ -677,10 +677,9 @@ void vc4_bo_dec_usecnt(struct vc4_bo *bo
- 	mutex_unlock(&bo->madv_lock);
- }
- 
--static void vc4_bo_cache_time_timer(unsigned long data)
-+static void vc4_bo_cache_time_timer(struct timer_list *t)
- {
--	struct drm_device *dev = (struct drm_device *)data;
--	struct vc4_dev *vc4 = to_vc4_dev(dev);
-+	struct vc4_dev *vc4 = from_timer(vc4, t, bo_cache.time_timer);
- 
- 	schedule_work(&vc4->bo_cache.time_work);
- }
-@@ -1042,9 +1041,7 @@ int vc4_bo_cache_init(struct drm_device
- 	INIT_LIST_HEAD(&vc4->bo_cache.time_list);
- 
- 	INIT_WORK(&vc4->bo_cache.time_work, vc4_bo_cache_time_work);
--	setup_timer(&vc4->bo_cache.time_timer,
--		    vc4_bo_cache_time_timer,
--		    (unsigned long)dev);
-+	timer_setup(&vc4->bo_cache.time_timer, vc4_bo_cache_time_timer, 0);
- 
- 	return 0;
- }
---- a/drivers/gpu/drm/vc4/vc4_gem.c
-+++ b/drivers/gpu/drm/vc4/vc4_gem.c
-@@ -312,10 +312,10 @@ vc4_reset_work(struct work_struct *work)
- }
- 
- static void
--vc4_hangcheck_elapsed(unsigned long data)
-+vc4_hangcheck_elapsed(struct timer_list *t)
- {
--	struct drm_device *dev = (struct drm_device *)data;
--	struct vc4_dev *vc4 = to_vc4_dev(dev);
-+	struct vc4_dev *vc4 = from_timer(vc4, t, hangcheck.timer);
-+	struct drm_device *dev = vc4->dev;
- 	uint32_t ct0ca, ct1ca;
- 	unsigned long irqflags;
- 	struct vc4_exec_info *bin_exec, *render_exec;
-@@ -1156,9 +1156,7 @@ vc4_gem_init(struct drm_device *dev)
- 	spin_lock_init(&vc4->job_lock);
- 
- 	INIT_WORK(&vc4->hangcheck.reset_work, vc4_reset_work);
--	setup_timer(&vc4->hangcheck.timer,
--		    vc4_hangcheck_elapsed,
--		    (unsigned long)dev);
-+	timer_setup(&vc4->hangcheck.timer, vc4_hangcheck_elapsed, 0);
- 
- 	INIT_WORK(&vc4->job_done_work, vc4_job_done_work);
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0178-drm-vc4-Fix-wrong-printk-format-in-vc4_bo_stats_debu.patch b/target/linux/brcm2708/patches-4.14/950-0178-drm-vc4-Fix-wrong-printk-format-in-vc4_bo_stats_debu.patch
deleted file mode 100644
index 57b4d1cc5..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0178-drm-vc4-Fix-wrong-printk-format-in-vc4_bo_stats_debu.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From aff2333a8ffe1dffd7b843872682278d335ee60c Mon Sep 17 00:00:00 2001
-From: Boris BREZILLON <boris.brezillon@free-electrons.com>
-Date: Wed, 1 Nov 2017 10:57:31 +0100
-Subject: [PATCH 178/454] drm/vc4: Fix wrong printk format in
- vc4_bo_stats_debugfs()
-
-vc4->purgeable.size and vc4->purgeable.purged_size are size_t fields
-and should be printed with a %zd specifier.
-
-Fixes: b9f19259b84d ("drm/vc4: Add the DRM_IOCTL_VC4_GEM_MADVISE ioctl")
-Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
-Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.com>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/20171101095731.14878-1-boris.brezillon@free-electrons.com
-(cherry picked from commit 50f365cde4ffb5ae70c3f02384bbb46698aba65c)
----
- drivers/gpu/drm/vc4/vc4_bo.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_bo.c
-+++ b/drivers/gpu/drm/vc4/vc4_bo.c
-@@ -88,11 +88,11 @@ int vc4_bo_stats_debugfs(struct seq_file
- 
- 	mutex_lock(&vc4->purgeable.lock);
- 	if (vc4->purgeable.num)
--		seq_printf(m, "%30s: %6dkb BOs (%d)\n", "userspace BO cache",
-+		seq_printf(m, "%30s: %6zdkb BOs (%d)\n", "userspace BO cache",
- 			   vc4->purgeable.size / 1024, vc4->purgeable.num);
- 
- 	if (vc4->purgeable.purged_num)
--		seq_printf(m, "%30s: %6dkb BOs (%d)\n", "total purged BO",
-+		seq_printf(m, "%30s: %6zdkb BOs (%d)\n", "total purged BO",
- 			   vc4->purgeable.purged_size / 1024,
- 			   vc4->purgeable.purged_num);
- 	mutex_unlock(&vc4->purgeable.lock);
diff --git a/target/linux/brcm2708/patches-4.14/950-0179-drm-vc4-Reject-HDMI-modes-with-too-high-of-clocks.patch b/target/linux/brcm2708/patches-4.14/950-0179-drm-vc4-Reject-HDMI-modes-with-too-high-of-clocks.patch
deleted file mode 100644
index bef281145..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0179-drm-vc4-Reject-HDMI-modes-with-too-high-of-clocks.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From ee3cf448adf29e8948c40d251f87d87a9817515c Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Wed, 20 Sep 2017 15:59:34 -0700
-Subject: [PATCH 179/454] drm/vc4: Reject HDMI modes with too high of clocks.
-
-Peter Robinson reported issues on Fedora with 4k monitors not having
-their modes filtered down to 1920x1080 on Raspberry Pi.
-
-v2: Fix vc5 typo in place of vc4.
-
-Cc: Peter Robinson <pbrobinson@redhat.com>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/20170920225935.14566-1-eric@anholt.net
-Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> (v1)
-(cherry picked from commit 32e823c63e90f7535ea1cc5311d25c0233e1456d)
----
- drivers/gpu/drm/vc4/vc4_hdmi.c | 15 +++++++++++++++
- 1 file changed, 15 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_hdmi.c
-+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
-@@ -695,7 +695,22 @@ static void vc4_hdmi_encoder_enable(stru
- 	}
- }
- 
-+static enum drm_mode_status
-+vc4_hdmi_encoder_mode_valid(struct drm_encoder *crtc,
-+			    const struct drm_display_mode *mode)
-+{
-+	/* HSM clock must be 108% of the pixel clock.  Additionally,
-+	 * the AXI clock needs to be at least 25% of pixel clock, but
-+	 * HSM ends up being the limiting factor.
-+	 */
-+	if (mode->clock > HSM_CLOCK_FREQ / (1000 * 108 / 100))
-+		return MODE_CLOCK_HIGH;
-+
-+	return MODE_OK;
-+}
-+
- static const struct drm_encoder_helper_funcs vc4_hdmi_encoder_helper_funcs = {
-+	.mode_valid = vc4_hdmi_encoder_mode_valid,
- 	.disable = vc4_hdmi_encoder_disable,
- 	.enable = vc4_hdmi_encoder_enable,
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0180-drm-vc4-Add-support-for-DRM_FORMAT_RGB888-and-DRM_FO.patch b/target/linux/brcm2708/patches-4.14/950-0180-drm-vc4-Add-support-for-DRM_FORMAT_RGB888-and-DRM_FO.patch
deleted file mode 100644
index 5662a800f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0180-drm-vc4-Add-support-for-DRM_FORMAT_RGB888-and-DRM_FO.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From aeb5d9dfb4220360f5a0df416b9d8c4e908c977a Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 16 Nov 2017 14:22:29 +0000
-Subject: [PATCH 180/454] drm/vc4: Add support for DRM_FORMAT_RGB888 and
- DRM_FORMAT_BGR888
-
-Filling out the list of supported formats based on those the
-hardware can support.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/b551205d1c33fa49eef2c33ed2d60c5339b2f299.1510841336.git.dave.stevenson@raspberrypi.org
-(cherry picked from commit 88f8156fba43d040dc5af42f88db2c53d6c69443)
----
- drivers/gpu/drm/vc4/vc4_plane.c | 8 ++++++++
- 1 file changed, 8 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_plane.c
-+++ b/drivers/gpu/drm/vc4/vc4_plane.c
-@@ -121,6 +121,14 @@ static const struct hvs_format {
- 		.pixel_order = HVS_PIXEL_ORDER_ABGR, .has_alpha = false,
- 	},
- 	{
-+		.drm = DRM_FORMAT_RGB888, .hvs = HVS_PIXEL_FORMAT_RGB888,
-+		.pixel_order = HVS_PIXEL_ORDER_XRGB, .has_alpha = false,
-+	},
-+	{
-+		.drm = DRM_FORMAT_BGR888, .hvs = HVS_PIXEL_FORMAT_RGB888,
-+		.pixel_order = HVS_PIXEL_ORDER_XBGR, .has_alpha = false,
-+	},
-+	{
- 		.drm = DRM_FORMAT_YUV422,
- 		.hvs = HVS_PIXEL_FORMAT_YCBCR_YUV422_3PLANE,
- 	},
diff --git a/target/linux/brcm2708/patches-4.14/950-0181-drm-vc4-Use-.pixel_order-instead-of-custom-.flip_cbc.patch b/target/linux/brcm2708/patches-4.14/950-0181-drm-vc4-Use-.pixel_order-instead-of-custom-.flip_cbc.patch
deleted file mode 100644
index d9f3e3deb..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0181-drm-vc4-Use-.pixel_order-instead-of-custom-.flip_cbc.patch
+++ /dev/null
@@ -1,86 +0,0 @@
-From 954b81b93de3cc6baa9e2ebdd4e8dc7b63dab71a Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 16 Nov 2017 14:22:30 +0000
-Subject: [PATCH 181/454] drm/vc4: Use .pixel_order instead of custom
- .flip_cbcr
-
-The hardware has enums for altering the Cr and Cb order,
-so use this instead of having a flag which swaps the
-order the pointers are presented to the hardware
-(that only worked for 3 plane formats anyway).
-
-Explicitly sets .pixel_order in each case, rather than
-relying on then default XYCBCR order being a value 0.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/563872b69c1e5df142cb15ebfca7f20056b8a64c.1510841336.git.dave.stevenson@raspberrypi.org
-(cherry picked from commit 090cb0c690183be849e2bfa0427220f1e435fa30)
----
- drivers/gpu/drm/vc4/vc4_plane.c | 20 ++++++++------------
- 1 file changed, 8 insertions(+), 12 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_plane.c
-+++ b/drivers/gpu/drm/vc4/vc4_plane.c
-@@ -86,7 +86,6 @@ static const struct hvs_format {
- 	u32 hvs; /* HVS_FORMAT_* */
- 	u32 pixel_order;
- 	bool has_alpha;
--	bool flip_cbcr;
- } hvs_formats[] = {
- 	{
- 		.drm = DRM_FORMAT_XRGB8888, .hvs = HVS_PIXEL_FORMAT_RGBA8888,
-@@ -131,28 +130,32 @@ static const struct hvs_format {
- 	{
- 		.drm = DRM_FORMAT_YUV422,
- 		.hvs = HVS_PIXEL_FORMAT_YCBCR_YUV422_3PLANE,
-+		.pixel_order = HVS_PIXEL_ORDER_XYCBCR,
- 	},
- 	{
- 		.drm = DRM_FORMAT_YVU422,
- 		.hvs = HVS_PIXEL_FORMAT_YCBCR_YUV422_3PLANE,
--		.flip_cbcr = true,
-+		.pixel_order = HVS_PIXEL_ORDER_XYCRCB,
- 	},
- 	{
- 		.drm = DRM_FORMAT_YUV420,
- 		.hvs = HVS_PIXEL_FORMAT_YCBCR_YUV420_3PLANE,
-+		.pixel_order = HVS_PIXEL_ORDER_XYCBCR,
- 	},
- 	{
- 		.drm = DRM_FORMAT_YVU420,
- 		.hvs = HVS_PIXEL_FORMAT_YCBCR_YUV420_3PLANE,
--		.flip_cbcr = true,
-+		.pixel_order = HVS_PIXEL_ORDER_XYCRCB,
- 	},
- 	{
- 		.drm = DRM_FORMAT_NV12,
- 		.hvs = HVS_PIXEL_FORMAT_YCBCR_YUV420_2PLANE,
-+		.pixel_order = HVS_PIXEL_ORDER_XYCBCR,
- 	},
- 	{
- 		.drm = DRM_FORMAT_NV16,
- 		.hvs = HVS_PIXEL_FORMAT_YCBCR_YUV422_2PLANE,
-+		.pixel_order = HVS_PIXEL_ORDER_XYCBCR,
- 	},
- };
- 
-@@ -627,15 +630,8 @@ static int vc4_plane_mode_set(struct drm
- 	 * The pointers may be any byte address.
- 	 */
- 	vc4_state->ptr0_offset = vc4_state->dlist_count;
--	if (!format->flip_cbcr) {
--		for (i = 0; i < num_planes; i++)
--			vc4_dlist_write(vc4_state, vc4_state->offsets[i]);
--	} else {
--		WARN_ON_ONCE(num_planes != 3);
--		vc4_dlist_write(vc4_state, vc4_state->offsets[0]);
--		vc4_dlist_write(vc4_state, vc4_state->offsets[2]);
--		vc4_dlist_write(vc4_state, vc4_state->offsets[1]);
--	}
-+	for (i = 0; i < num_planes; i++)
-+		vc4_dlist_write(vc4_state, vc4_state->offsets[i]);
- 
- 	/* Pointer Context Word 0/1/2: Written by the HVS */
- 	for (i = 0; i < num_planes; i++)
diff --git a/target/linux/brcm2708/patches-4.14/950-0182-drm-vc4-Add-support-for-NV21-and-NV61.patch b/target/linux/brcm2708/patches-4.14/950-0182-drm-vc4-Add-support-for-NV21-and-NV61.patch
deleted file mode 100644
index b14d11783..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0182-drm-vc4-Add-support-for-NV21-and-NV61.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From 4c974447d05dc0295676b2ba4554351bf77886f6 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 16 Nov 2017 14:22:31 +0000
-Subject: [PATCH 182/454] drm/vc4: Add support for NV21 and NV61.
-
-NV12 (YUV420 2 plane) and NV16 (YUV422 2 plane) were
-supported, but NV21 and NV61 (same but with Cb and Cr
-swapped) weren't. Add them.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/1f50799525e3401551dff2b0b2828b9ab892f75f.1510841336.git.dave.stevenson@raspberrypi.org
-(cherry picked from commit cb20dd170d6a7d41e0f347998771b0e0db183438)
----
- drivers/gpu/drm/vc4/vc4_plane.c | 10 ++++++++++
- 1 file changed, 10 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_plane.c
-+++ b/drivers/gpu/drm/vc4/vc4_plane.c
-@@ -153,10 +153,20 @@ static const struct hvs_format {
- 		.pixel_order = HVS_PIXEL_ORDER_XYCBCR,
- 	},
- 	{
-+		.drm = DRM_FORMAT_NV21,
-+		.hvs = HVS_PIXEL_FORMAT_YCBCR_YUV420_2PLANE,
-+		.pixel_order = HVS_PIXEL_ORDER_XYCRCB,
-+	},
-+	{
- 		.drm = DRM_FORMAT_NV16,
- 		.hvs = HVS_PIXEL_FORMAT_YCBCR_YUV422_2PLANE,
- 		.pixel_order = HVS_PIXEL_ORDER_XYCBCR,
- 	},
-+	{
-+		.drm = DRM_FORMAT_NV61,
-+		.hvs = HVS_PIXEL_FORMAT_YCBCR_YUV422_2PLANE,
-+		.pixel_order = HVS_PIXEL_ORDER_XYCRCB,
-+	},
- };
- 
- static const struct hvs_format *vc4_get_hvs_format(u32 drm_format)
diff --git a/target/linux/brcm2708/patches-4.14/950-0183-BCM270X-Disable-VEC-unless-vc4-kms-v3d-is-present.patch b/target/linux/brcm2708/patches-4.14/950-0183-BCM270X-Disable-VEC-unless-vc4-kms-v3d-is-present.patch
deleted file mode 100644
index 6513996bf..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0183-BCM270X-Disable-VEC-unless-vc4-kms-v3d-is-present.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From a623333fb06d085d3fb3f802790164f7bc5c16e5 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Mon, 23 Jan 2017 11:41:54 -0800
-Subject: [PATCH 183/454] BCM270X: Disable VEC unless vc4-kms-v3d is present.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-(cherry picked from commit dabd52db47d2e799323639734787e3a338c2b2a5)
----
- arch/arm/boot/dts/bcm2708-rpi.dtsi                 | 4 ++++
- arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts | 7 +++++++
- 2 files changed, 11 insertions(+)
-
---- a/arch/arm/boot/dts/bcm2708-rpi.dtsi
-+++ b/arch/arm/boot/dts/bcm2708-rpi.dtsi
-@@ -160,3 +160,7 @@ sdhost_pins: &sdhost_gpio48 {
- &cpu_thermal {
- 	/delete-node/ trips;
- };
-+
-+&vec {
-+	status = "disabled";
-+};
---- a/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
-@@ -141,6 +141,13 @@
- 		};
- 	};
- 
-+	fragment@17 {
-+		target = <&vec>;
-+		__overlay__  {
-+			status = "okay";
-+		};
-+	};
-+
- 	__overrides__ {
- 		cma-256 = <0>,"+0-1-2-3-4";
- 		cma-192 = <0>,"-0+1-2-3-4";
diff --git a/target/linux/brcm2708/patches-4.14/950-0184-drm-vc4-Flush-the-caches-before-the-render-jobs-as-w.patch b/target/linux/brcm2708/patches-4.14/950-0184-drm-vc4-Flush-the-caches-before-the-render-jobs-as-w.patch
deleted file mode 100644
index 85f04fd76..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0184-drm-vc4-Flush-the-caches-before-the-render-jobs-as-w.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-From 5d35ff6d904bcbf00bee99ea493db47360e756bc Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Thu, 21 Dec 2017 13:32:09 -0800
-Subject: [PATCH 184/454] drm/vc4: Flush the caches before the render jobs, as
- well.
-
-If the frame samples from a render target that was just written, its
-cache flush during the binning step may have occurred before the
-previous frame's RCL was completed.  Flush the texture caches again
-before starting each RCL job to make sure that the sampling of the
-previous RCL's output is correct.
-
-Fixes flickering in the top left of 3DMMES Taiji.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Fixes: ca26d28bbaa3 ("drm/vc4: improve throughput by pipelining binning and rendering jobs")
----
- drivers/gpu/drm/vc4/vc4_gem.c | 21 +++++++++++++++++++++
- 1 file changed, 21 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_gem.c
-+++ b/drivers/gpu/drm/vc4/vc4_gem.c
-@@ -436,6 +436,19 @@ vc4_flush_caches(struct drm_device *dev)
- 		  VC4_SET_FIELD(0xf, V3D_SLCACTL_ICC));
- }
- 
-+static void
-+vc4_flush_texture_caches(struct drm_device *dev)
-+{
-+	struct vc4_dev *vc4 = to_vc4_dev(dev);
-+
-+	V3D_WRITE(V3D_L2CACTL,
-+		  V3D_L2CACTL_L2CCLR);
-+
-+	V3D_WRITE(V3D_SLCACTL,
-+		  VC4_SET_FIELD(0xf, V3D_SLCACTL_T1CC) |
-+		  VC4_SET_FIELD(0xf, V3D_SLCACTL_T0CC));
-+}
-+
- /* Sets the registers for the next job to be actually be executed in
-  * the hardware.
-  *
-@@ -474,6 +487,14 @@ vc4_submit_next_render_job(struct drm_de
- 	if (!exec)
- 		return;
- 
-+	/* A previous RCL may have written to one of our textures, and
-+	 * our full cache flush at bin time may have occurred before
-+	 * that RCL completed.  Flush the texture cache now, but not
-+	 * the instructions or uniforms (since we don't write those
-+	 * from an RCL).
-+	 */
-+	vc4_flush_texture_caches(dev);
-+
- 	submit_cl(dev, 1, exec->ct1ca, exec->ct1ea);
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0185-drm-vc4-Add-FB-modifier-support-to-firmwarekms.patch b/target/linux/brcm2708/patches-4.14/950-0185-drm-vc4-Add-FB-modifier-support-to-firmwarekms.patch
deleted file mode 100644
index afb096a1c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0185-drm-vc4-Add-FB-modifier-support-to-firmwarekms.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 37822018786bae32642f9e1dc7da980ebe86ccde Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Wed, 7 Jun 2017 14:39:49 -0700
-Subject: [PATCH 185/454] drm/vc4: Add FB modifier support to firmwarekms.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-(cherry picked from commit 11752d73488e08aaeb65fe8289a9c016acde26c2)
----
- drivers/gpu/drm/vc4/vc4_firmware_kms.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-@@ -17,6 +17,7 @@
- #include "drm/drm_atomic_helper.h"
- #include "drm/drm_plane_helper.h"
- #include "drm/drm_crtc_helper.h"
-+#include "drm/drm_fourcc.h"
- #include "linux/clk.h"
- #include "linux/debugfs.h"
- #include "drm/drm_fb_cma_helper.h"
-@@ -135,6 +136,10 @@ static void vc4_primary_plane_atomic_upd
- 	fbinfo->yoffset = state->crtc_y;
- 	fbinfo->base = bo->paddr + fb->offsets[0];
- 	fbinfo->pitch = fb->pitches[0];
-+
-+	if (fb->modifier == DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED)
-+		fbinfo->bpp |= BIT(31);
-+
- 	/* A bug in the firmware makes it so that if the fb->base is
- 	 * set to nonzero, the configured pitch gets overwritten with
- 	 * the previous pitch.  So, to get the configured pitch
diff --git a/target/linux/brcm2708/patches-4.14/950-0186-drm-vc4-Add-missing-enable-disable-vblank-handlers-i.patch b/target/linux/brcm2708/patches-4.14/950-0186-drm-vc4-Add-missing-enable-disable-vblank-handlers-i.patch
deleted file mode 100644
index a9ff9c825..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0186-drm-vc4-Add-missing-enable-disable-vblank-handlers-i.patch
+++ /dev/null
@@ -1,79 +0,0 @@
-From d15f2c268d1e5e97fbda9b80b3b9fefe7de2ff44 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Tue, 30 Jan 2018 14:21:02 -0800
-Subject: [PATCH 186/454] drm/vc4: Add missing enable/disable vblank handlers
- in fkms.
-
-Fixes hang at boot in 4.14.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/vc4/vc4_crtc.c         | 14 --------------
- drivers/gpu/drm/vc4/vc4_firmware_kms.c | 15 +++++++++++++++
- 2 files changed, 15 insertions(+), 14 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_crtc.c
-+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
-@@ -685,15 +685,8 @@ static void vc4_crtc_atomic_flush(struct
- 
- static int vc4_enable_vblank(struct drm_crtc *crtc)
- {
--	struct drm_device *dev = crtc->dev;
--	struct vc4_dev *vc4 = to_vc4_dev(dev);
- 	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
- 
--	if (vc4->firmware_kms) {
--		/* XXX: Can we mask the SMI interrupt? */
--		return 0;
--	}
--
- 	CRTC_WRITE(PV_INTEN, PV_INT_VFP_START);
- 
- 	return 0;
-@@ -701,15 +694,8 @@ static int vc4_enable_vblank(struct drm_
- 
- static void vc4_disable_vblank(struct drm_crtc *crtc)
- {
--	struct drm_device *dev = crtc->dev;
--	struct vc4_dev *vc4 = to_vc4_dev(dev);
- 	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
- 
--	if (vc4->firmware_kms) {
--		/* XXX: Can we mask the SMI interrupt? */
--		return;
--	}
--
- 	CRTC_WRITE(PV_INTEN, 0);
- }
- 
---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-@@ -441,6 +441,19 @@ static int vc4_page_flip(struct drm_crtc
- 	return drm_atomic_helper_page_flip(crtc, fb, event, flags, ctx);
- }
- 
-+static int vc4_fkms_enable_vblank(struct drm_crtc *crtc)
-+{
-+	/* XXX: Need a way to enable/disable the interrupt, to avoid
-+	 * DRM warnings at boot time.
-+	 */
-+
-+	return 0;
-+}
-+
-+static void vc4_fkms_disable_vblank(struct drm_crtc *crtc)
-+{
-+}
-+
- static const struct drm_crtc_funcs vc4_crtc_funcs = {
- 	.set_config = drm_atomic_helper_set_config,
- 	.destroy = drm_crtc_cleanup,
-@@ -451,6 +464,8 @@ static const struct drm_crtc_funcs vc4_c
- 	.reset = drm_atomic_helper_crtc_reset,
- 	.atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state,
- 	.atomic_destroy_state = drm_atomic_helper_crtc_destroy_state,
-+	.enable_vblank = vc4_fkms_enable_vblank,
-+	.disable_vblank = vc4_fkms_disable_vblank,
- };
- 
- static const struct drm_crtc_helper_funcs vc4_crtc_helper_funcs = {
diff --git a/target/linux/brcm2708/patches-4.14/950-0187-drm-vc4-Fix-warning-about-vblank-interrupts-before-D.patch b/target/linux/brcm2708/patches-4.14/950-0187-drm-vc4-Fix-warning-about-vblank-interrupts-before-D.patch
deleted file mode 100644
index 9f3dd089a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0187-drm-vc4-Fix-warning-about-vblank-interrupts-before-D.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-From 5d82a7419bcf798ecc9aa3a140e6a41c486c3bdf Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Mon, 5 Feb 2018 18:01:02 +0000
-Subject: [PATCH 187/454] drm/vc4: Fix warning about vblank interrupts before
- DRM core is ready.
-
-The SMICS interrupt fires continuously, but since it's 1/100 the rate
-of the USB interrupts, we don't really need a way to turn it off.  We
-do need to make sure that we don't tell DRM about it until DRM has
-asked for the interrupt at least once, because otherwise it will throw
-a warning at boot time.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/vc4/vc4_firmware_kms.c | 10 ++++++----
- 1 file changed, 6 insertions(+), 4 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-@@ -43,6 +43,7 @@ struct vc4_crtc {
- 
- 	struct drm_pending_vblank_event *event;
- 	u32 overscan[4];
-+	bool vblank_enabled;
- };
- 
- static inline struct vc4_crtc *to_vc4_crtc(struct drm_crtc *crtc)
-@@ -420,7 +421,8 @@ static irqreturn_t vc4_crtc_irq_handler(
- 
- 	if (stat & SMICS_INTERRUPTS) {
- 		writel(0, vc4_crtc->regs + SMICS);
--		drm_crtc_handle_vblank(&vc4_crtc->base);
-+		if (vc4_crtc->vblank_enabled)
-+			drm_crtc_handle_vblank(&vc4_crtc->base);
- 		vc4_crtc_handle_page_flip(vc4_crtc);
- 		ret = IRQ_HANDLED;
- 	}
-@@ -443,9 +445,9 @@ static int vc4_page_flip(struct drm_crtc
- 
- static int vc4_fkms_enable_vblank(struct drm_crtc *crtc)
- {
--	/* XXX: Need a way to enable/disable the interrupt, to avoid
--	 * DRM warnings at boot time.
--	 */
-+	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
-+
-+	vc4_crtc->vblank_enabled = true;
- 
- 	return 0;
- }
diff --git a/target/linux/brcm2708/patches-4.14/950-0188-drm-vc4-Skip-SET_CURSOR_INFO-when-the-cursor-content.patch b/target/linux/brcm2708/patches-4.14/950-0188-drm-vc4-Skip-SET_CURSOR_INFO-when-the-cursor-content.patch
deleted file mode 100644
index dcadc3bd8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0188-drm-vc4-Skip-SET_CURSOR_INFO-when-the-cursor-content.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-From 762daa086f5f91aa9a3064f0e6df9017a24f8d62 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Mon, 5 Feb 2018 18:02:30 +0000
-Subject: [PATCH 188/454] drm/vc4: Skip SET_CURSOR_INFO when the cursor
- contents didn't change.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/vc4/vc4_firmware_kms.c | 30 +++++++++++++++++---------
- 1 file changed, 20 insertions(+), 10 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-@@ -204,10 +204,6 @@ static void vc4_cursor_plane_atomic_upda
- 		state->crtc_y,
- 		0
- 	};
--	u32 packet_info[] = { state->crtc_w, state->crtc_h,
--			      0, /* unused */
--			      bo->paddr + fb->offsets[0],
--			      0, 0, /* hotx, hoty */};
- 	WARN_ON_ONCE(fb->pitches[0] != state->crtc_w * 4);
- 
- 	DRM_DEBUG_ATOMIC("[PLANE:%d:%s] update %dx%d cursor at %d,%d (0x%08x/%d)",
-@@ -232,12 +228,26 @@ static void vc4_cursor_plane_atomic_upda
- 	if (ret || packet_state[0] != 0)
- 		DRM_ERROR("Failed to set cursor state: 0x%08x\n", packet_state[0]);
- 
--	ret = rpi_firmware_property(vc4->firmware,
--				    RPI_FIRMWARE_SET_CURSOR_INFO,
--				    &packet_info,
--				    sizeof(packet_info));
--	if (ret || packet_info[0] != 0)
--		DRM_ERROR("Failed to set cursor info: 0x%08x\n", packet_info[0]);
-+	/* Note: When the cursor contents change, the modesetting
-+	 * driver calls drm_mode_cursor_univeral() with
-+	 * DRM_MODE_CURSOR_BO, which means a new fb will be allocated.
-+	 */
-+	if (!old_state ||
-+	    state->crtc_w != old_state->crtc_w ||
-+	    state->crtc_h != old_state->crtc_h ||
-+	    fb != old_state->fb) {
-+		u32 packet_info[] = { state->crtc_w, state->crtc_h,
-+				      0, /* unused */
-+				      bo->paddr + fb->offsets[0],
-+				      0, 0, /* hotx, hoty */};
-+
-+		ret = rpi_firmware_property(vc4->firmware,
-+					    RPI_FIRMWARE_SET_CURSOR_INFO,
-+					    &packet_info,
-+					    sizeof(packet_info));
-+		if (ret || packet_info[0] != 0)
-+			DRM_ERROR("Failed to set cursor info: 0x%08x\n", packet_info[0]);
-+	}
- }
- 
- static void vc4_cursor_plane_atomic_disable(struct drm_plane *plane,
diff --git a/target/linux/brcm2708/patches-4.14/950-0189-drm-vc4-Remove-duplicate-primary-cursor-fields-from-.patch b/target/linux/brcm2708/patches-4.14/950-0189-drm-vc4-Remove-duplicate-primary-cursor-fields-from-.patch
deleted file mode 100644
index 2f215c33c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0189-drm-vc4-Remove-duplicate-primary-cursor-fields-from-.patch
+++ /dev/null
@@ -1,71 +0,0 @@
-From cb4fe9fe655a0d6685be00e926842a25bc48b920 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Mon, 5 Feb 2018 18:22:03 +0000
-Subject: [PATCH 189/454] drm/vc4: Remove duplicate primary/cursor fields from
- FKMS driver.
-
-The CRTC has those fields and we can just use them.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/vc4/vc4_firmware_kms.c | 24 +++++++-----------------
- 1 file changed, 7 insertions(+), 17 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-@@ -37,8 +37,6 @@ struct vc4_crtc {
- 	struct drm_crtc base;
- 	struct drm_encoder *encoder;
- 	struct drm_connector *connector;
--	struct drm_plane *primary;
--	struct drm_plane *cursor;
- 	void __iomem *regs;
- 
- 	struct drm_pending_vblank_event *event;
-@@ -356,29 +354,24 @@ static void vc4_crtc_mode_set_nofb(struc
- 
- static void vc4_crtc_disable(struct drm_crtc *crtc, struct drm_crtc_state *old_state)
- {
--	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
--
- 	/* Always turn the planes off on CRTC disable. In DRM, planes
- 	 * are enabled/disabled through the update/disable hooks
- 	 * above, and the CRTC enable/disable independently controls
- 	 * whether anything scans out at all, but the firmware doesn't
- 	 * give us a CRTC-level control for that.
- 	 */
--	vc4_cursor_plane_atomic_disable(vc4_crtc->cursor,
--					vc4_crtc->cursor->state);
--	vc4_plane_set_primary_blank(vc4_crtc->primary, true);
-+	vc4_cursor_plane_atomic_disable(crtc->cursor, crtc->cursor->state);
-+	vc4_plane_set_primary_blank(crtc->primary, true);
- }
- 
- static void vc4_crtc_enable(struct drm_crtc *crtc, struct drm_crtc_state *old_state)
- {
--	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
--
- 	/* Unblank the planes (if they're supposed to be displayed). */
--	if (vc4_crtc->primary->state->fb)
--		vc4_plane_set_primary_blank(vc4_crtc->primary, false);
--	if (vc4_crtc->cursor->state->fb) {
--		vc4_cursor_plane_atomic_update(vc4_crtc->cursor,
--					       vc4_crtc->cursor->state);
-+	if (crtc->primary->state->fb)
-+		vc4_plane_set_primary_blank(crtc->primary, false);
-+	if (crtc->cursor->state->fb) {
-+		vc4_cursor_plane_atomic_update(crtc->cursor,
-+					       crtc->cursor->state);
- 	}
- }
- 
-@@ -689,9 +682,6 @@ static int vc4_fkms_bind(struct device *
- 	primary_plane->crtc = crtc;
- 	cursor_plane->crtc = crtc;
- 
--	vc4_crtc->primary = primary_plane;
--	vc4_crtc->cursor = cursor_plane;
--
- 	vc4_encoder = devm_kzalloc(dev, sizeof(*vc4_encoder), GFP_KERNEL);
- 	if (!vc4_encoder)
- 		return -ENOMEM;
diff --git a/target/linux/brcm2708/patches-4.14/950-0190-drm-vc4-Don-t-wait-for-vblank-on-fkms-cursor-updates.patch b/target/linux/brcm2708/patches-4.14/950-0190-drm-vc4-Don-t-wait-for-vblank-on-fkms-cursor-updates.patch
deleted file mode 100644
index cee57a57c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0190-drm-vc4-Don-t-wait-for-vblank-on-fkms-cursor-updates.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From 2c77eedbc7d668d128af3bec2633d55e01c9e67c Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Mon, 5 Feb 2018 18:53:18 +0000
-Subject: [PATCH 190/454] drm/vc4: Don't wait for vblank on fkms cursor
- updates.
-
-We don't use the same async update path between fkms and normal kms,
-and the normal kms workaround ended up making us wait.  This became a
-larger problem in rpi-4.14.y, as the USB HID update rate throttling
-got (accidentally?) dropped.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/vc4/vc4_kms.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/drivers/gpu/drm/vc4/vc4_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_kms.c
-@@ -53,7 +53,8 @@ vc4_atomic_complete_commit(struct drm_at
- 	 * display lists before we free it and potentially reallocate
- 	 * and overwrite the dlist memory with a new modeset.
- 	 */
--	state->legacy_cursor_update = false;
-+	if (!vc4->firmware_kms)
-+		state->legacy_cursor_update = false;
- 
- 	drm_atomic_helper_commit_hw_done(state);
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0191-config-Add-SND_USB_HIFACE-m.patch b/target/linux/brcm2708/patches-4.14/950-0191-config-Add-SND_USB_HIFACE-m.patch
deleted file mode 100644
index 0bebf9731..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0191-config-Add-SND_USB_HIFACE-m.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 6cec997da72fcd729caeac384421f0419aed3020 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 5 Feb 2018 10:37:54 +0000
-Subject: [PATCH 191/454] config: Add SND_USB_HIFACE=m
-
-See: https://github.com/raspberrypi/linux/issues/2368
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 1 +
- arch/arm/configs/bcmrpi_defconfig  | 1 +
- 2 files changed, 2 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -864,6 +864,7 @@ CONFIG_SND_USB_UA101=m
- CONFIG_SND_USB_CAIAQ=m
- CONFIG_SND_USB_CAIAQ_INPUT=y
- CONFIG_SND_USB_6FIRE=m
-+CONFIG_SND_USB_HIFACE=m
- CONFIG_SND_SOC=m
- CONFIG_SND_BCM2835_SOC_I2S=m
- CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -857,6 +857,7 @@ CONFIG_SND_USB_UA101=m
- CONFIG_SND_USB_CAIAQ=m
- CONFIG_SND_USB_CAIAQ_INPUT=y
- CONFIG_SND_USB_6FIRE=m
-+CONFIG_SND_USB_HIFACE=m
- CONFIG_SND_SOC=m
- CONFIG_SND_BCM2835_SOC_I2S=m
- CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0192-mmc-bcm2835-sdhost-Add-include.patch b/target/linux/brcm2708/patches-4.14/950-0192-mmc-bcm2835-sdhost-Add-include.patch
deleted file mode 100644
index eb6d8988d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0192-mmc-bcm2835-sdhost-Add-include.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 64f105cdec2f536a6893b4a2c9b711d21b327821 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 5 Feb 2018 09:35:01 +0000
-Subject: [PATCH 192/454] mmc: bcm2835-sdhost: Add include
-
-highmem.h (needed for kmap_atomic) is pulled in by one of the other
-include files, but only with some CONFIG settings. Make the inclusion
-explicit to cater for cases where the CONFIG setting is absent.
-
-See: https://github.com/raspberrypi/linux/issues/2366
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/mmc/host/bcm2835-sdhost.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/mmc/host/bcm2835-sdhost.c
-+++ b/drivers/mmc/host/bcm2835-sdhost.c
-@@ -52,6 +52,7 @@
- #include <linux/time.h>
- #include <linux/workqueue.h>
- #include <linux/interrupt.h>
-+#include <linux/highmem.h>
- #include <soc/bcm2835/raspberrypi-firmware.h>
- 
- /* For mmc_card_blockaddr */
diff --git a/target/linux/brcm2708/patches-4.14/950-0193-hid-Reduce-default-mouse-polling-interval-to-60Hz.patch b/target/linux/brcm2708/patches-4.14/950-0193-hid-Reduce-default-mouse-polling-interval-to-60Hz.patch
deleted file mode 100644
index b211cb8d3..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0193-hid-Reduce-default-mouse-polling-interval-to-60Hz.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From cbfc3e48b94fdb14c5d8d2cc420ff6a4ad8fd39f Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Mon, 14 Jul 2014 22:02:09 +0100
-Subject: [PATCH 193/454] hid: Reduce default mouse polling interval to 60Hz
-
-Reduces overhead when using X
----
- drivers/hid/usbhid/hid-core.c | 6 ++++--
- 1 file changed, 4 insertions(+), 2 deletions(-)
-
---- a/drivers/hid/usbhid/hid-core.c
-+++ b/drivers/hid/usbhid/hid-core.c
-@@ -48,7 +48,7 @@
-  * Module parameters.
-  */
- 
--static unsigned int hid_mousepoll_interval;
-+static unsigned int hid_mousepoll_interval = ~0;
- module_param_named(mousepoll, hid_mousepoll_interval, uint, 0644);
- MODULE_PARM_DESC(mousepoll, "Polling interval of mice");
- 
-@@ -1098,7 +1098,9 @@ static int usbhid_start(struct hid_devic
- 		/* Change the polling interval of mice and joysticks. */
- 		switch (hid->collection->usage) {
- 		case HID_GD_MOUSE:
--			if (hid_mousepoll_interval > 0)
-+			if (hid_mousepoll_interval == ~0 && interval < 16)
-+				interval = 16;
-+			else if (hid_mousepoll_interval != ~0 && hid_mousepoll_interval != 0)
- 				interval = hid_mousepoll_interval;
- 			break;
- 		case HID_GD_JOYSTICK:
diff --git a/target/linux/brcm2708/patches-4.14/950-0194-BCM270X_DT-Minor-cosmetic-DT-tidy.patch b/target/linux/brcm2708/patches-4.14/950-0194-BCM270X_DT-Minor-cosmetic-DT-tidy.patch
deleted file mode 100644
index f118bb2b8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0194-BCM270X_DT-Minor-cosmetic-DT-tidy.patch
+++ /dev/null
@@ -1,76 +0,0 @@
-From 64a33f1beb4afc4b1b382fdadd6ac79a837a5e6f Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 6 Feb 2018 11:48:17 +0000
-Subject: [PATCH 194/454] BCM270X_DT: Minor cosmetic DT tidy
-
-Deleting the timer node for all bcm27* DTBs than re-adding an identical
-one for bcm2708 is wrong - just delete it where it isn't wanted.
-
-Also change a #include to match the style of similar includes.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/bcm2708.dtsi | 9 ---------
- arch/arm/boot/dts/bcm2709.dtsi | 2 ++
- arch/arm/boot/dts/bcm270x.dtsi | 4 +---
- arch/arm/boot/dts/bcm2710.dtsi | 2 ++
- 4 files changed, 5 insertions(+), 12 deletions(-)
-
---- a/arch/arm/boot/dts/bcm2708.dtsi
-+++ b/arch/arm/boot/dts/bcm2708.dtsi
-@@ -3,15 +3,6 @@
- #include "bcm2708-rpi.dtsi"
- 
- / {
--	soc {
--		timer@7e003000 {
--			compatible = "brcm,bcm2835-system-timer";
--			reg = <0x7e003000 0x1000>;
--			interrupts = <1 0>, <1 1>, <1 2>, <1 3>;
--			clock-frequency = <1000000>;
--		};
--	};
--
- 	/delete-node/ cpus;
- 
- 	__overrides__ {
---- a/arch/arm/boot/dts/bcm2709.dtsi
-+++ b/arch/arm/boot/dts/bcm2709.dtsi
-@@ -6,6 +6,8 @@
- 	soc {
- 		ranges = <0x7e000000 0x3f000000 0x01000000>,
- 		         <0x40000000 0x40000000 0x00040000>;
-+
-+		/delete-node/ timer@7e003000;
- 	};
- 
- 	__overrides__ {
---- a/arch/arm/boot/dts/bcm270x.dtsi
-+++ b/arch/arm/boot/dts/bcm270x.dtsi
-@@ -1,5 +1,5 @@
- /* Downstream bcm283x.dtsi diff */
--#include "dt-bindings/power/raspberrypi-power.h"
-+#include <dt-bindings/power/raspberrypi-power.h>
- 
- / {
- 	chosen {
-@@ -8,8 +8,6 @@
- 
- 	soc: soc {
- 
--		/delete-node/ timer@7e003000;
--
- 		watchdog: watchdog@7e100000 {
- 			/* Add alias */
- 		};
---- a/arch/arm/boot/dts/bcm2710.dtsi
-+++ b/arch/arm/boot/dts/bcm2710.dtsi
-@@ -16,6 +16,8 @@
- 			interrupt-parent = <&local_intc>;
- 			interrupts = <9>;
- 		};
-+
-+		/delete-node/ timer@7e003000;
- 	};
- 
- 	__overrides__ {
diff --git a/target/linux/brcm2708/patches-4.14/950-0195-BCM270X_DT-More-cosmetic-DT-changes.patch b/target/linux/brcm2708/patches-4.14/950-0195-BCM270X_DT-More-cosmetic-DT-changes.patch
deleted file mode 100644
index bf0da352d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0195-BCM270X_DT-More-cosmetic-DT-changes.patch
+++ /dev/null
@@ -1,187 +0,0 @@
-From 6f6916802d79d16acd3339f96a2d87da52fa1ad1 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 6 Feb 2018 13:10:09 +0000
-Subject: [PATCH 195/454] BCM270X_DT: More cosmetic DT changes
-
-Remove unnecessary duplicate labels (but keep spi0).
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/bcm2708-rpi.dtsi            |  5 ----
- arch/arm/boot/dts/bcm270x.dtsi                | 15 ++++------
- .../dts/overlays/vc4-fkms-v3d-overlay.dts     |  2 +-
- .../boot/dts/overlays/vc4-kms-v3d-overlay.dts | 29 +++++++------------
- 4 files changed, 17 insertions(+), 34 deletions(-)
-
---- a/arch/arm/boot/dts/bcm2708-rpi.dtsi
-+++ b/arch/arm/boot/dts/bcm2708-rpi.dtsi
-@@ -81,11 +81,6 @@
- 			status = "okay";
- 		};
- 
--		thermal: thermal@7e212000 {
--			#thermal-sensor-cells = <0>;
--			status = "okay";
--		};
--
- 		/* Onboard audio */
- 		audio: audio {
- 			compatible = "brcm,bcm2835-audio";
---- a/arch/arm/boot/dts/bcm270x.dtsi
-+++ b/arch/arm/boot/dts/bcm270x.dtsi
-@@ -12,10 +12,6 @@
- 			/* Add alias */
- 		};
- 
--		cprman: cprman@7e101000 {
--			/* Add alias */
--		};
--
- 		random: rng@7e104000 {
- 			/* Add alias */
- 		};
-@@ -94,7 +90,7 @@
- 			reg = <0x7e600000 0x100>;
- 			interrupts = <2 16>;
- 			clocks = <&clocks BCM2835_CLOCK_SMI>;
--			assigned-clocks = <&cprman BCM2835_CLOCK_SMI>;
-+			assigned-clocks = <&clocks BCM2835_CLOCK_SMI>;
- 			assigned-clock-rates = <125000000>;
- 			dmas = <&dma 4>;
- 			dma-names = "rx-tx";
-@@ -124,11 +120,6 @@
- 			status = "disabled";
- 		};
- 
--		gpu: gpu {
--			/* Add alias */
--			status = "disabled";
--		};
--
- 		axiperf: axiperf {
- 			compatible = "brcm,bcm2835-axiperf";
- 			reg = <0x7e009800 0x100>,
-@@ -177,3 +168,7 @@
- 	interrupt-parent = <&aux>;
- 	interrupts = <2>;
- };
-+
-+&vc4 {
-+	status = "disabled";
-+};
---- a/arch/arm/boot/dts/overlays/vc4-fkms-v3d-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/vc4-fkms-v3d-overlay.dts
-@@ -66,7 +66,7 @@
- 	};
- 
- 	fragment@8 {
--		target = <&gpu>;
-+		target = <&vc4>;
- 		__overlay__  {
- 			status = "okay";
- 		};
---- a/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
-@@ -53,20 +53,13 @@
- 	};
- 
- 	fragment@6 {
--		target = <&cprman>;
--		__overlay__  {
--			status = "okay";
--		};
--	};
--
--	fragment@7 {
- 		target = <&fb>;
- 		__overlay__  {
- 			status = "disabled";
- 		};
- 	};
- 
--	fragment@8 {
-+	fragment@7 {
- 		target = <&pixelvalve0>;
- 		__overlay__  {
- 			interrupts = <2 13>; /* pwa0 */
-@@ -74,7 +67,7 @@
- 		};
- 	};
- 
--	fragment@9 {
-+	fragment@8 {
- 		target = <&pixelvalve1>;
- 		__overlay__  {
- 			interrupts = <2 14>; /* pwa1 */
-@@ -82,7 +75,7 @@
- 		};
- 	};
- 
--	fragment@10 {
-+	fragment@9 {
- 		target = <&pixelvalve2>;
- 		__overlay__  {
- 			interrupts = <2 10>; /* pixelvalve */
-@@ -90,7 +83,7 @@
- 		};
- 	};
- 
--	fragment@11 {
-+	fragment@10 {
- 		target = <&hvs>;
- 		__overlay__  {
- 			interrupts = <2 1>;
-@@ -98,7 +91,7 @@
- 		};
- 	};
- 
--	fragment@12 {
-+	fragment@11 {
- 		target = <&hdmi>;
- 		__overlay__  {
- 			interrupts = <2 8>, <2 9>;
-@@ -106,7 +99,7 @@
- 		};
- 	};
- 
--	fragment@13 {
-+	fragment@12 {
- 		target = <&v3d>;
- 		__overlay__  {
- 			interrupts = <1 10>;
-@@ -114,14 +107,14 @@
- 		};
- 	};
- 
--	fragment@14 {
--		target = <&gpu>;
-+	fragment@13 {
-+		target = <&vc4>;
- 		__overlay__  {
- 			status = "okay";
- 		};
- 	};
- 
--	fragment@15 {
-+	fragment@14 {
- 		target-path = "/soc/dma";
- 		__overlay__ {
- 			brcm,dma-channel-mask = <0x7f35>;
-@@ -129,7 +122,7 @@
- 	};
- 
- 
--	fragment@16 {
-+	fragment@15 {
- 		target = <&clocks>;
- 		__overlay__  {
- 			claim-clocks = <
-@@ -141,7 +134,7 @@
- 		};
- 	};
- 
--	fragment@17 {
-+	fragment@16 {
- 		target = <&vec>;
- 		__overlay__  {
- 			status = "okay";
diff --git a/target/linux/brcm2708/patches-4.14/950-0196-config-enable-Audio-Graph-Card-module.patch b/target/linux/brcm2708/patches-4.14/950-0196-config-enable-Audio-Graph-Card-module.patch
deleted file mode 100644
index 94f4f0f40..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0196-config-enable-Audio-Graph-Card-module.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 860d9058a2a2c95d7c9638530a1fc167ea73481d Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Tue, 6 Feb 2018 15:37:22 +0100
-Subject: [PATCH 196/454] config: enable Audio Graph Card module
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- arch/arm/configs/bcm2709_defconfig | 1 +
- arch/arm/configs/bcmrpi_defconfig  | 1 +
- 2 files changed, 2 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -898,6 +898,7 @@ CONFIG_SND_SOC_AK4554=m
- CONFIG_SND_SOC_SPDIF=m
- CONFIG_SND_SOC_WM8804_I2C=m
- CONFIG_SND_SIMPLE_CARD=m
-+CONFIG_SND_AUDIO_GRAPH_CARD=m
- CONFIG_HID_BATTERY_STRENGTH=y
- CONFIG_HIDRAW=y
- CONFIG_UHID=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -891,6 +891,7 @@ CONFIG_SND_SOC_AK4554=m
- CONFIG_SND_SOC_SPDIF=m
- CONFIG_SND_SOC_WM8804_I2C=m
- CONFIG_SND_SIMPLE_CARD=m
-+CONFIG_SND_AUDIO_GRAPH_CARD=m
- CONFIG_HID_BATTERY_STRENGTH=y
- CONFIG_HIDRAW=y
- CONFIG_UHID=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0197-Add-missing-SND_PISOUND-selects-dependency-to-SND_RA.patch b/target/linux/brcm2708/patches-4.14/950-0197-Add-missing-SND_PISOUND-selects-dependency-to-SND_RA.patch
deleted file mode 100644
index 07057c53e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0197-Add-missing-SND_PISOUND-selects-dependency-to-SND_RA.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-From 6f45fac549af94803eec6278b11b153d11d95d26 Mon Sep 17 00:00:00 2001
-From: Simon van der Veldt <simon.vanderveldt@gmail.com>
-Date: Tue, 6 Feb 2018 15:36:25 +0100
-Subject: [PATCH 197/454] Add missing SND_PISOUND selects dependency to
- SND_RAWMIDI
-
-Without it the Pisound module fails to compile.
-See https://github.com/raspberrypi/linux/issues/2366
-
-Signed-off-by: Simon van der Veldt <simon.vanderveldt@gmail.com>
----
- sound/soc/bcm/Kconfig | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -193,5 +193,6 @@ config SND_BCM2708_SOC_FE_PI_AUDIO
- config SND_PISOUND
- 	tristate "Support for Blokas Labs pisound"
- 	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_RAWMIDI
- 	help
- 	  Say Y or M if you want to add support for Blokas Labs pisound.
diff --git a/target/linux/brcm2708/patches-4.14/950-0198-BCM2835-V4L2-Ensure-H264-header-bytes-get-a-sensible.patch b/target/linux/brcm2708/patches-4.14/950-0198-BCM2835-V4L2-Ensure-H264-header-bytes-get-a-sensible.patch
deleted file mode 100644
index 02bfe1476..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0198-BCM2835-V4L2-Ensure-H264-header-bytes-get-a-sensible.patch
+++ /dev/null
@@ -1,87 +0,0 @@
-From 9b3e8f10d89d6c580eab3340fb1b954f99165b40 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Mon, 13 Feb 2017 11:10:50 +0000
-Subject: [PATCH 198/454] BCM2835-V4L2: Ensure H264 header bytes get a sensible
- timestamp
-
-H264 header come off VC with 0 timestamps, which means they get a
-strange timestamp when processed with VC/kernel start times,
-particularly if used with the inline header option.
-Remember the last frame timestamp and use that if set, or otherwise
-use the kernel start time.
-
-https://github.com/raspberrypi/linux/issues/1836
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../bcm2835-camera/bcm2835-camera.c           | 30 +++++++++++++++++--
- .../bcm2835-camera/bcm2835-camera.h           |  2 ++
- 2 files changed, 29 insertions(+), 3 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -341,8 +341,13 @@ static void buffer_cb(struct vchiq_mmal_
- 		}
- 	} else {
- 		if (dev->capture.frame_count) {
--			if (dev->capture.vc_start_timestamp != -1 &&
--			    pts != 0) {
-+			if (dev->capture.vc_start_timestamp == -1) {
-+				buf->vb.vb2_buf.timestamp = ktime_get_ns();
-+				v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+				 "Buffer time set as current time - %lld",
-+				 buf->vb.vb2_buf.timestamp);
-+
-+			} else if(pts != 0) {
- 				struct timeval timestamp;
- 				s64 runtime_us = pts -
- 				    dev->capture.vc_start_timestamp;
-@@ -375,10 +380,27 @@ static void buffer_cb(struct vchiq_mmal_
- 				buf->vb.vb2_buf.timestamp = timestamp.tv_sec * 1000000000ULL +
- 					timestamp.tv_usec * 1000ULL;
- 			} else {
--				buf->vb.vb2_buf.timestamp = ktime_get_ns();
-+				if (dev->capture.last_timestamp) {
-+					buf->vb.vb2_buf.timestamp = dev->capture.last_timestamp;
-+					v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+					 "Buffer time set as last timestamp - %lld",
-+					 buf->vb.vb2_buf.timestamp);
-+				}
-+				else {
-+					buf->vb.vb2_buf.timestamp =
-+					dev->capture.kernel_start_ts.tv_sec  * 1000000000ULL +
-+					dev->capture.kernel_start_ts.tv_usec * 1000ULL;
-+					v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+					 "Buffer time set as start timestamp - %lld",
-+					 buf->vb.vb2_buf.timestamp);
-+				}
- 			}
-+			dev->capture.last_timestamp = buf->vb.vb2_buf.timestamp;
- 
- 			vb2_set_plane_payload(&buf->vb.vb2_buf, 0, length);
-+			v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+				"Buffer has ts %llu",
-+				dev->capture.last_timestamp);
- 			vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
- 
- 			if (mmal_flags & MMAL_BUFFER_HEADER_FLAG_EOS &&
-@@ -547,6 +569,8 @@ static int start_streaming(struct vb2_qu
- 			 "Start time %lld size %d\n",
- 			 dev->capture.vc_start_timestamp, parameter_size);
- 
-+	dev->capture.last_timestamp = 0;
-+
- 	v4l2_get_timestamp(&dev->capture.kernel_start_ts);
- 
- 	/* enable the camera port */
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-@@ -93,6 +93,8 @@ struct bm2835_mmal_dev {
- 		s64         vc_start_timestamp;
- 		/* Kernel start timestamp for streaming */
- 		struct timeval kernel_start_ts;
-+		/* Timestamp of last frame */
-+		u64 		last_timestamp;
- 
- 		struct vchiq_mmal_port  *port; /* port being used for capture */
- 		/* camera port being used for capture */
diff --git a/target/linux/brcm2708/patches-4.14/950-0199-BCM2835-V4L2-Correctly-denote-key-frames-in-encoded-.patch b/target/linux/brcm2708/patches-4.14/950-0199-BCM2835-V4L2-Correctly-denote-key-frames-in-encoded-.patch
deleted file mode 100644
index 1c1d132a5..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0199-BCM2835-V4L2-Correctly-denote-key-frames-in-encoded-.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From e60ac10439b458805c8eba5bd209b51045f944b6 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Mon, 13 Feb 2017 13:11:41 +0000
-Subject: [PATCH 199/454] BCM2835-V4L2: Correctly denote key frames in encoded
- data
-
-Forward MMAL key frame flags to the V4L2 buffers.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -398,6 +398,9 @@ static void buffer_cb(struct vchiq_mmal_
- 			dev->capture.last_timestamp = buf->vb.vb2_buf.timestamp;
- 
- 			vb2_set_plane_payload(&buf->vb.vb2_buf, 0, length);
-+			if (mmal_flags & MMAL_BUFFER_HEADER_FLAG_KEYFRAME)
-+				buf->vb.flags |= V4L2_BUF_FLAG_KEYFRAME;
-+
- 			v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
- 				"Buffer has ts %llu",
- 				dev->capture.last_timestamp);
diff --git a/target/linux/brcm2708/patches-4.14/950-0200-bcm2835-camera-Fix-timestamp-calculation-problem-221.patch b/target/linux/brcm2708/patches-4.14/950-0200-bcm2835-camera-Fix-timestamp-calculation-problem-221.patch
deleted file mode 100644
index 9da6ac464..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0200-bcm2835-camera-Fix-timestamp-calculation-problem-221.patch
+++ /dev/null
@@ -1,97 +0,0 @@
-From aa6e148bb75f76291e9625316f1f7c73458daf47 Mon Sep 17 00:00:00 2001
-From: David H <davidjhu@gmail.com>
-Date: Wed, 4 Oct 2017 04:43:07 -0700
-Subject: [PATCH 200/454] bcm2835-camera: Fix timestamp calculation problem
- (#2214)
-
-* bcm2835-camera: Fix timestamp calculation problem
-
-Use div_s64_rem() to convert usec timestamp to timeval
-to avoid integer signedness bug.
-
-* bcm2835-camera: Store kernel start time in NSEC instead of USEC
-
-* bcm2835-camera: Reword debug message for clarity
----
- .../bcm2835-camera/bcm2835-camera.c           | 41 +++++--------------
- .../bcm2835-camera/bcm2835-camera.h           |  2 +-
- 2 files changed, 11 insertions(+), 32 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -348,37 +348,17 @@ static void buffer_cb(struct vchiq_mmal_
- 				 buf->vb.vb2_buf.timestamp);
- 
- 			} else if(pts != 0) {
--				struct timeval timestamp;
- 				s64 runtime_us = pts -
- 				    dev->capture.vc_start_timestamp;
--				u32 div = 0;
--				u32 rem = 0;
--
--				div =
--				    div_u64_rem(runtime_us, USEC_PER_SEC, &rem);
--				timestamp.tv_sec =
--				    dev->capture.kernel_start_ts.tv_sec + div;
--				timestamp.tv_usec =
--				    dev->capture.kernel_start_ts.tv_usec + rem;
--
--				if (timestamp.tv_usec >=
--				    USEC_PER_SEC) {
--					timestamp.tv_sec++;
--					timestamp.tv_usec -=
--					    USEC_PER_SEC;
--				}
-+				buf->vb.vb2_buf.timestamp = (runtime_us * NSEC_PER_USEC) +
-+				    dev->capture.kernel_start_timestamp;
- 				v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--					 "Convert start time %d.%06d and %llu "
--					 "with offset %llu to %d.%06d\n",
--					 (int)dev->capture.kernel_start_ts.
--					 tv_sec,
--					 (int)dev->capture.kernel_start_ts.
--					 tv_usec,
--					 dev->capture.vc_start_timestamp, pts,
--					 (int)timestamp.tv_sec,
--					 (int)timestamp.tv_usec);
--				buf->vb.vb2_buf.timestamp = timestamp.tv_sec * 1000000000ULL +
--					timestamp.tv_usec * 1000ULL;
-+					 "Buffer time set as converted timestamp - %llu "
-+					 "= (pts [%lld usec] - vc start time [%llu usec]) "
-+					 "+ kernel start time [%llu nsec]\n",
-+					 buf->vb.vb2_buf.timestamp,
-+					 pts, dev->capture.vc_start_timestamp,
-+					 dev->capture.kernel_start_timestamp);
- 			} else {
- 				if (dev->capture.last_timestamp) {
- 					buf->vb.vb2_buf.timestamp = dev->capture.last_timestamp;
-@@ -388,8 +368,7 @@ static void buffer_cb(struct vchiq_mmal_
- 				}
- 				else {
- 					buf->vb.vb2_buf.timestamp =
--					dev->capture.kernel_start_ts.tv_sec  * 1000000000ULL +
--					dev->capture.kernel_start_ts.tv_usec * 1000ULL;
-+					dev->capture.kernel_start_timestamp;
- 					v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
- 					 "Buffer time set as start timestamp - %lld",
- 					 buf->vb.vb2_buf.timestamp);
-@@ -574,7 +553,7 @@ static int start_streaming(struct vb2_qu
- 
- 	dev->capture.last_timestamp = 0;
- 
--	v4l2_get_timestamp(&dev->capture.kernel_start_ts);
-+	dev->capture.kernel_start_timestamp = ktime_get_ns();
- 
- 	/* enable the camera port */
- 	dev->capture.port->cb_ctx = dev;
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-@@ -92,7 +92,7 @@ struct bm2835_mmal_dev {
- 		/* VC start timestamp for streaming */
- 		s64         vc_start_timestamp;
- 		/* Kernel start timestamp for streaming */
--		struct timeval kernel_start_ts;
-+		u64         kernel_start_timestamp;
- 		/* Timestamp of last frame */
- 		u64 		last_timestamp;
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0201-drm-panel-rpi-touchscreen-propagate-errors-in-rpi_to.patch b/target/linux/brcm2708/patches-4.14/950-0201-drm-panel-rpi-touchscreen-propagate-errors-in-rpi_to.patch
deleted file mode 100644
index 923cdf243..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0201-drm-panel-rpi-touchscreen-propagate-errors-in-rpi_to.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 5659b5b9d46a236f53217e6686209863960442e3 Mon Sep 17 00:00:00 2001
-From: Dan Carpenter <dan.carpenter@oracle.com>
-Date: Fri, 20 Oct 2017 03:28:45 +0300
-Subject: [PATCH 201/454] drm/panel: rpi-touchscreen: propagate errors in
- rpi_touchscreen_i2c_read()
-
-There is one caller which checks whether rpi_touchscreen_i2c_read()
-returns negative error codes.  Currently it can't because negative
-error codes are truncated to u8, but that's easy to fix if we change the
-type to int.
-
-Fixes: 2f733d6194bd ("drm/panel: Add support for the Raspberry Pi 7" Touchscreen.")
-Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/20171020002845.kar2wg7gqxg7tzqi@mwanda
-Reviewed-by: Eric Anholt <eric@anholt.net>
-(cherry picked from commit 85b4587f8e94143bafb8b6a4003a5187b9a8753d)
----
- drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
-+++ b/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
-@@ -243,7 +243,7 @@ static struct rpi_touchscreen *panel_to_
- 	return container_of(panel, struct rpi_touchscreen, base);
- }
- 
--static u8 rpi_touchscreen_i2c_read(struct rpi_touchscreen *ts, u8 reg)
-+static int rpi_touchscreen_i2c_read(struct rpi_touchscreen *ts, u8 reg)
- {
- 	return i2c_smbus_read_byte_data(ts->bridge_i2c, reg);
- }
diff --git a/target/linux/brcm2708/patches-4.14/950-0202-drm-vc4-Fix-crash-if-we-have-to-unbind-HDMI.patch b/target/linux/brcm2708/patches-4.14/950-0202-drm-vc4-Fix-crash-if-we-have-to-unbind-HDMI.patch
deleted file mode 100644
index fa4f93216..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0202-drm-vc4-Fix-crash-if-we-have-to-unbind-HDMI.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From 1254dfa5b20336d10e9cf917cdf94c63b4cc44e1 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Mon, 13 Nov 2017 14:23:48 -0800
-Subject: [PATCH 202/454] drm/vc4: Fix crash if we have to unbind HDMI.
-
-We need the card to unregister before the codec that the card
-references.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/vc4/vc4_hdmi.c | 7 +++++--
- 1 file changed, 5 insertions(+), 2 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_hdmi.c
-+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
-@@ -1130,7 +1130,7 @@ static int vc4_hdmi_audio_init(struct vc
- 	 * snd_soc_card_get_drvdata() if needed.
- 	 */
- 	snd_soc_card_set_drvdata(card, hdmi);
--	ret = devm_snd_soc_register_card(dev, card);
-+	ret = snd_soc_register_card(card);
- 	if (ret) {
- 		dev_err(dev, "Could not register sound card: %d\n", ret);
- 		goto unregister_codec;
-@@ -1147,13 +1147,16 @@ unregister_codec:
- static void vc4_hdmi_audio_cleanup(struct vc4_hdmi *hdmi)
- {
- 	struct device *dev = &hdmi->pdev->dev;
-+	struct snd_soc_card *card = &hdmi->audio.card;
- 
- 	/*
- 	 * If drvdata is not set this means the audio card was not
- 	 * registered, just skip codec unregistration in this case.
- 	 */
--	if (dev_get_drvdata(dev))
-+	if (dev_get_drvdata(dev)) {
-+		snd_soc_unregister_card(card);
- 		snd_soc_unregister_codec(dev);
-+	}
- }
- 
- #ifdef CONFIG_DRM_VC4_HDMI_CEC
diff --git a/target/linux/brcm2708/patches-4.14/950-0203-drm-vc4-Skip-ULPS-latching-when-we-re-in-that-ULPS-s.patch b/target/linux/brcm2708/patches-4.14/950-0203-drm-vc4-Skip-ULPS-latching-when-we-re-in-that-ULPS-s.patch
deleted file mode 100644
index b01062c1b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0203-drm-vc4-Skip-ULPS-latching-when-we-re-in-that-ULPS-s.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From c86b5da9e8c4ca0fedd6cdbfc70cdc5f61b5d711 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Tue, 31 Oct 2017 11:33:10 -0700
-Subject: [PATCH 203/454] drm/vc4: Skip ULPS latching when we're in that ULPS
- state already.
-
-It seems that trying to go from unlatched to unlatched will time out
-waiting for STOP, and we can just skip that.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/vc4/vc4_dsi.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_dsi.c
-+++ b/drivers/gpu/drm/vc4/vc4_dsi.c
-@@ -753,6 +753,11 @@ static void vc4_dsi_ulps(struct vc4_dsi
- 			 (dsi->lanes > 2 ? DSI1_STAT_PHY_D2_STOP : 0) |
- 			 (dsi->lanes > 3 ? DSI1_STAT_PHY_D3_STOP : 0));
- 	int ret;
-+	bool ulps_currently_enabled = (DSI_PORT_READ(PHY_AFEC0) &
-+				       DSI_PORT_BIT(PHY_AFEC0_LATCH_ULPS));
-+
-+	if (ulps == ulps_currently_enabled)
-+		return;
- 
- 	DSI_PORT_WRITE(STAT, stat_ulps);
- 	DSI_PORT_WRITE(PHYC, DSI_PORT_READ(PHYC) | phyc_ulps);
diff --git a/target/linux/brcm2708/patches-4.14/950-0204-drm-vc4-Move-the-DSI-clock-divider-workaround-closer.patch b/target/linux/brcm2708/patches-4.14/950-0204-drm-vc4-Move-the-DSI-clock-divider-workaround-closer.patch
deleted file mode 100644
index dd0eba5ee..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0204-drm-vc4-Move-the-DSI-clock-divider-workaround-closer.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From ae5d39403c61f4ed691a0a8d94673210475242be Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Tue, 15 Aug 2017 16:47:18 -0700
-Subject: [PATCH 204/454] drm/vc4: Move the DSI clock divider workaround closer
- to the clock call.
-
-We want the adjusted_mode->clock to be the actual clock we're
-expecting to program, so that consumers see the right values for clock
-and vrefresh.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/20170815234722.20700-1-eric@anholt.net
-Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
-(cherry picked from commit d409eeafa9ba1c0f2eb75a2619fc787808a545e4)
----
- drivers/gpu/drm/vc4/vc4_dsi.c | 12 ++++++------
- 1 file changed, 6 insertions(+), 6 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_dsi.c
-+++ b/drivers/gpu/drm/vc4/vc4_dsi.c
-@@ -864,11 +864,7 @@ static bool vc4_dsi_encoder_mode_fixup(s
- 	pll_clock = parent_rate / divider;
- 	pixel_clock_hz = pll_clock / dsi->divider;
- 
--	/* Round up the clk_set_rate() request slightly, since
--	 * PLLD_DSI1 is an integer divider and its rate selection will
--	 * never round up.
--	 */
--	adjusted_mode->clock = pixel_clock_hz / 1000 + 1;
-+	adjusted_mode->clock = pixel_clock_hz / 1000;
- 
- 	/* Given the new pixel clock, adjust HFP to keep vrefresh the same. */
- 	adjusted_mode->htotal = adjusted_mode->clock * mode->htotal /
-@@ -906,7 +902,11 @@ static void vc4_dsi_encoder_enable(struc
- 		vc4_dsi_dump_regs(dsi);
- 	}
- 
--	phy_clock = pixel_clock_hz * dsi->divider;
-+	/* Round up the clk_set_rate() request slightly, since
-+	 * PLLD_DSI1 is an integer divider and its rate selection will
-+	 * never round up.
-+	 */
-+	phy_clock = (pixel_clock_hz + 1000) * dsi->divider;
- 	ret = clk_set_rate(dsi->pll_phy_clock, phy_clock);
- 	if (ret) {
- 		dev_err(&dsi->pdev->dev,
diff --git a/target/linux/brcm2708/patches-4.14/950-0205-dwc_otg-Fix-a-regression-when-dequeueing-isochronous.patch b/target/linux/brcm2708/patches-4.14/950-0205-dwc_otg-Fix-a-regression-when-dequeueing-isochronous.patch
deleted file mode 100644
index 32b5418f2..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0205-dwc_otg-Fix-a-regression-when-dequeueing-isochronous.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-From e071e9b36cb053f06a10986d987bfeb0e362657c Mon Sep 17 00:00:00 2001
-From: P33M <p33m@github.com>
-Date: Tue, 13 Feb 2018 15:41:35 +0000
-Subject: [PATCH 205/454] dwc_otg: Fix a regression when dequeueing isochronous
- transfers
-
-In 282bed95 (dwc_otg: make nak_holdoff work as intended with empty queues)
-the dequeue mechanism was changed to leave FIQ-enabled transfers to run
-to completion - to avoid leaving hub TT buffers with stale packets lying
-around.
-
-This broke FIQ-accelerated isochronous transfers, as this then meant that
-dozens of transfers were performed after the dequeue function returned.
-
-Restore the state machine fence for isochronous transfers.
----
- drivers/usb/host/dwc_otg/dwc_otg_hcd.c | 16 +++++++++++++++-
- 1 file changed, 15 insertions(+), 1 deletion(-)
-
---- a/drivers/usb/host/dwc_otg/dwc_otg_hcd.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd.c
-@@ -189,13 +189,21 @@ static void kill_urbs_in_qh_list(dwc_otg
- 
- 		}
- 		if(qh->channel) {
-+			int n = qh->channel->hc_num;
- 			/* Using hcchar.chen == 1 is not a reliable test.
- 			 * It is possible that the channel has already halted
- 			 * but not yet been through the IRQ handler.
- 			 */
- 			if (fiq_fsm_enable && (hcd->fiq_state->channel[qh->channel->hc_num].fsm != FIQ_PASSTHROUGH)) {
-+				local_fiq_disable();
-+				fiq_fsm_spin_lock(&hcd->fiq_state->lock);
- 				qh->channel->halt_status = DWC_OTG_HC_XFER_URB_DEQUEUE;
- 				qh->channel->halt_pending = 1;
-+				if (hcd->fiq_state->channel[n].fsm == FIQ_HS_ISOC_TURBO ||
-+					hcd->fiq_state->channel[n].fsm == FIQ_HS_ISOC_SLEEPING)
-+					hcd->fiq_state->channel[n].fsm = FIQ_HS_ISOC_ABORTED;
-+				fiq_fsm_spin_unlock(&hcd->fiq_state->lock);
-+				local_fiq_enable();
- 			} else {
- 				dwc_otg_hc_halt(hcd->core_if, qh->channel,
- 						DWC_OTG_HC_XFER_URB_DEQUEUE);
-@@ -596,9 +604,15 @@ int dwc_otg_hcd_urb_dequeue(dwc_otg_hcd_
- 			/* In FIQ FSM mode, we need to shut down carefully.
- 			 * The FIQ may attempt to restart a disabled channel */
- 			if (fiq_fsm_enable && (hcd->fiq_state->channel[n].fsm != FIQ_PASSTHROUGH)) {
-+				local_fiq_disable();
-+				fiq_fsm_spin_lock(&hcd->fiq_state->lock);
- 				qh->channel->halt_status = DWC_OTG_HC_XFER_URB_DEQUEUE;
- 				qh->channel->halt_pending = 1;
--				//hcd->fiq_state->channel[n].fsm = FIQ_DEQUEUE_ISSUED;
-+				if (hcd->fiq_state->channel[n].fsm == FIQ_HS_ISOC_TURBO ||
-+					hcd->fiq_state->channel[n].fsm == FIQ_HS_ISOC_SLEEPING)
-+					hcd->fiq_state->channel[n].fsm = FIQ_HS_ISOC_ABORTED;
-+				fiq_fsm_spin_unlock(&hcd->fiq_state->lock);
-+				local_fiq_enable();
- 			} else {
- 				dwc_otg_hc_halt(hcd->core_if, qh->channel,
- 						DWC_OTG_HC_XFER_URB_DEQUEUE);
diff --git a/target/linux/brcm2708/patches-4.14/950-0206-overlays-Allow-multiple-instances-of-gpio-ir-tx.patch b/target/linux/brcm2708/patches-4.14/950-0206-overlays-Allow-multiple-instances-of-gpio-ir-tx.patch
deleted file mode 100644
index a9e58c53f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0206-overlays-Allow-multiple-instances-of-gpio-ir-tx.patch
+++ /dev/null
@@ -1,77 +0,0 @@
-From 00267dfa96c9ac658c0bf7be980f2b72ba774921 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 15 Feb 2018 09:36:52 +0000
-Subject: [PATCH 206/454] overlays: Allow multiple instances of gpio-ir[-tx]
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/gpio-ir-overlay.dts    | 10 ++++++----
- arch/arm/boot/dts/overlays/gpio-ir-tx-overlay.dts | 10 ++++++----
- 2 files changed, 12 insertions(+), 8 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/gpio-ir-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/gpio-ir-overlay.dts
-@@ -8,7 +8,7 @@
-         fragment@0 {
-                 target-path = "/";
-                 __overlay__ {
--                        gpio_ir: ir-receiver {
-+                        gpio_ir: ir-receiver@12 {
-                                 compatible = "gpio-ir-receiver";
- 
-                                 // pin number, high or low
-@@ -25,7 +25,7 @@
-         fragment@1 {
-                 target = <&gpio>;
-                 __overlay__ {
--                        gpio_ir_pins: gpio_ir_pins {
-+                        gpio_ir_pins: gpio_ir_pins@12 {
-                                 brcm,pins = <18>;                       // pin 18
-                                 brcm,function = <0>;                    // in
-                                 brcm,pull = <1>;                        // down
-@@ -35,8 +35,10 @@
- 
-         __overrides__ {
-                 // parameters
--                gpio_pin =      <&gpio_ir>,"gpios:4",
--                                        <&gpio_ir_pins>,"brcm,pins:0";  // pin number
-+                gpio_pin =      <&gpio_ir>,"gpios:4",           // pin number
-+                                <&gpio_ir>,"reg:0",
-+                                <&gpio_ir_pins>,"brcm,pins:0",
-+                                <&gpio_ir_pins>,"reg:0";
-                 gpio_pull = <&gpio_ir_pins>,"brcm,pull:0";              // pull-up/down state
- 
-                 rc-map-name = <&gpio_ir>,"linux,rc-map-name";           // default rc map
---- a/arch/arm/boot/dts/overlays/gpio-ir-tx-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/gpio-ir-tx-overlay.dts
-@@ -7,7 +7,7 @@
- 	fragment@0 {
- 		target = <&gpio>;
- 		__overlay__ {
--			gpio_ir_tx_pins: gpio_ir_tx_pins {
-+			gpio_ir_tx_pins: gpio_ir_tx_pins@12 {
- 				brcm,pins = <18>;
- 				brcm,function = <1>;	// out
- 			};
-@@ -17,7 +17,7 @@
- 	fragment@1 {
- 		target-path = "/";
- 		__overlay__ {
--			gpio_ir_tx: gpio-ir-transmitter {
-+			gpio_ir_tx: gpio-ir-transmitter@12 {
- 				compatible = "gpio-ir-tx";
- 				pinctrl-names = "default";
- 				pinctrl-0 = <&gpio_ir_tx_pins>;
-@@ -27,8 +27,10 @@
- 	};
- 
- 	__overrides__ {
--		gpio_pin = <&gpio_ir_tx>, "gpios:4",
--			   <&gpio_ir_tx_pins>, "brcm,pins:0";	// pin number
-+		gpio_pin = <&gpio_ir_tx>, "gpios:4",           	// pin number
-+			   <&gpio_ir_tx>, "reg:0",
-+			   <&gpio_ir_tx_pins>, "brcm,pins:0",
-+			   <&gpio_ir_tx_pins>, "reg:0";
- 		invert = <&gpio_ir_tx>, "gpios:8";		// 1 = active low
- 	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0207-dwc_otg-add-smp_mb-to-prevent-driver-state-corruptio.patch b/target/linux/brcm2708/patches-4.14/950-0207-dwc_otg-add-smp_mb-to-prevent-driver-state-corruptio.patch
deleted file mode 100644
index 7e49003c2..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0207-dwc_otg-add-smp_mb-to-prevent-driver-state-corruptio.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From efdde709efccc4f95c7641eea8960dbc31fc58b5 Mon Sep 17 00:00:00 2001
-From: P33M <p33m@github.com>
-Date: Thu, 15 Feb 2018 11:22:44 +0000
-Subject: [PATCH 207/454] dwc_otg: add smp_mb() to prevent driver state
- corruption on boot
-
-Occasional crashes have been seen where the FIQ code dereferences
-invalid/random pointers immediately after being set up, leading to
-panic on boot.
-
-The crash occurs as the FIQ code races against hcd_init_fiq() and
-the hcd_init_fiq() code races against the outstanding memory stores
-from dwc_otg_hcd_init(). Use explicit barriers after touching
-driver state.
----
- drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c | 11 ++++++++++-
- 1 file changed, 10 insertions(+), 1 deletion(-)
-
---- a/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
-@@ -519,6 +519,11 @@ static void hcd_init_fiq(void *cookie)
- 		DWC_ERROR("Can't get FIQ irq");
- 		return;
- 	}
-+	/*
-+	 * We could take an interrupt immediately after enabling the FIQ.
-+	 * Ensure coherency of hcd->fiq_state.
-+	 */
-+	smp_mb();
- 	enable_fiq(irq);
- 	local_fiq_enable();
- #endif
-@@ -598,7 +603,11 @@ int hcd_init(dwc_bus_dev_t *_dev)
- 
- 	if (fiq_enable) {
- 		if (num_online_cpus() > 1) {
--			/* bcm2709: can run the FIQ on a separate core to IRQs */
-+			/*
-+			 * bcm2709: can run the FIQ on a separate core to IRQs.
-+			 * Ensure driver state is visible to other cores before setting up the FIQ.
-+			 */
-+			smp_mb();
- 			smp_call_function_single(1, hcd_init_fiq, otg_dev, 1);
- 		} else {
- 			smp_call_function_single(0, hcd_init_fiq, otg_dev, 1);
diff --git a/target/linux/brcm2708/patches-4.14/950-0208-overlay-Add-missing-pinctrl-reference-to-gpio-ir.patch b/target/linux/brcm2708/patches-4.14/950-0208-overlay-Add-missing-pinctrl-reference-to-gpio-ir.patch
deleted file mode 100644
index 7c1cf015a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0208-overlay-Add-missing-pinctrl-reference-to-gpio-ir.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 6ba6a07ab6d7162652246f895c672ed488877eb1 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 15 Feb 2018 16:03:04 +0000
-Subject: [PATCH 208/454] overlay: Add missing pinctrl reference to gpio-ir
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/gpio-ir-overlay.dts | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/arch/arm/boot/dts/overlays/gpio-ir-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/gpio-ir-overlay.dts
-@@ -10,6 +10,8 @@
-                 __overlay__ {
-                         gpio_ir: ir-receiver@12 {
-                                 compatible = "gpio-ir-receiver";
-+                                pinctrl-names = "default";
-+                                pinctrl-0 = <&gpio_ir_pins>;
- 
-                                 // pin number, high or low
-                                 gpios = <&gpio 18 1>;
diff --git a/target/linux/brcm2708/patches-4.14/950-0209-ASoC-pcm512x-revert-downstream-changes.patch b/target/linux/brcm2708/patches-4.14/950-0209-ASoC-pcm512x-revert-downstream-changes.patch
deleted file mode 100644
index def4981de..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0209-ASoC-pcm512x-revert-downstream-changes.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From ddb523d853a0d64275424f935d8bb6da4af3b4dc Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Fri, 2 Feb 2018 20:30:41 +0100
-Subject: [PATCH 209/454] ASoC: pcm512x: revert downstream changes
-
-This partially reverts commit 185ea05465aac8bf02a0d2b2f4289d42c72870b7
-which was added by https://github.com/raspberrypi/linux/pull/1152
-
-The downstream pcm512x changes caused a regression, it broke normal
-use of the 24bit format with the codec, eg when using simple-audio-card.
-
-The actual bug with 24bit playback is the incorrect usage
-of physical_width in various drivers in the downstream tree
-which causes 24bit data to be transmitted with 32 clock
-cycles. So it's not the pcm512x that needs fixing, it's the
-soundcard drivers.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/codecs/pcm512x.c | 3 +--
- 1 file changed, 1 insertion(+), 2 deletions(-)
-
---- a/sound/soc/codecs/pcm512x.c
-+++ b/sound/soc/codecs/pcm512x.c
-@@ -851,8 +851,7 @@ static int pcm512x_set_dividers(struct s
- 	int fssp;
- 	int gpio;
- 
--	lrclk_div = snd_pcm_format_physical_width(params_format(params))
--		* params_channels(params);
-+	lrclk_div = snd_soc_params_to_frame_size(params);
- 	if (lrclk_div == 0) {
- 		dev_err(dev, "No LRCLK?\n");
- 		return -EINVAL;
diff --git a/target/linux/brcm2708/patches-4.14/950-0210-ASoC-allo-boss-dac-fix-S24_LE-format.patch b/target/linux/brcm2708/patches-4.14/950-0210-ASoC-allo-boss-dac-fix-S24_LE-format.patch
deleted file mode 100644
index aa5a1b788..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0210-ASoC-allo-boss-dac-fix-S24_LE-format.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From ae1a548ef0cb1a25242201bca5fefa5090728ea8 Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Fri, 2 Feb 2018 20:30:42 +0100
-Subject: [PATCH 210/454] ASoC: allo-boss-dac: fix S24_LE format
-
-Remove set_bclk_ratio call so 24-bit data is transmitted in
-24 bclk cycles.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/allo-boss-dac.c | 20 ++------------------
- 1 file changed, 2 insertions(+), 18 deletions(-)
-
---- a/sound/soc/bcm/allo-boss-dac.c
-+++ b/sound/soc/bcm/allo-boss-dac.c
-@@ -222,14 +222,6 @@ static int snd_allo_boss_update_rate_den
- 	return 0;
- }
- 
--static int snd_allo_boss_set_bclk_ratio_pro(
--	struct snd_soc_dai *cpu_dai, struct snd_pcm_hw_params *params)
--{
--	int bratio = snd_pcm_format_physical_width(params_format(params))
--		* params_channels(params);
--	return snd_soc_dai_set_bclk_ratio(cpu_dai, bratio);
--}
--
- static void snd_allo_boss_gpio_mute(struct snd_soc_card *card)
- {
- 	if (mute_gpio)
-@@ -281,9 +273,6 @@ static int snd_allo_boss_hw_params(
- {
- 	int ret = 0;
- 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
--	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
--	unsigned int sample_bits =
--		snd_pcm_format_physical_width(params_format(params));
- 
- 	if (snd_soc_allo_boss_master) {
- 		struct snd_soc_codec *codec = rtd->codec;
-@@ -291,13 +280,8 @@ static int snd_allo_boss_hw_params(
- 		snd_allo_boss_set_sclk(codec,
- 			params_rate(params));
- 
--		ret = snd_allo_boss_set_bclk_ratio_pro(cpu_dai,
--			params);
--		if (!ret)
--			ret = snd_allo_boss_update_rate_den(
--				substream, params);
--	} else {
--		ret = snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
-+		ret = snd_allo_boss_update_rate_den(
-+			substream, params);
- 	}
- 	return ret;
- }
diff --git a/target/linux/brcm2708/patches-4.14/950-0211-ASoC-allo-piano-dac-plus-fix-S24_LE-format.patch b/target/linux/brcm2708/patches-4.14/950-0211-ASoC-allo-piano-dac-plus-fix-S24_LE-format.patch
deleted file mode 100644
index 374cf0005..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0211-ASoC-allo-piano-dac-plus-fix-S24_LE-format.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From 43c0810969b4aee4e7a836212bc2eb8987f31d8a Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Fri, 2 Feb 2018 20:30:42 +0100
-Subject: [PATCH 211/454] ASoC: allo-piano-dac-plus: fix S24_LE format
-
-Remove set_bclk_ratio call so 24-bit data is transmitted in
-24 bclk cycles.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/allo-piano-dac-plus.c | 5 -----
- 1 file changed, 5 deletions(-)
-
---- a/sound/soc/bcm/allo-piano-dac-plus.c
-+++ b/sound/soc/bcm/allo-piano-dac-plus.c
-@@ -795,9 +795,6 @@ static int snd_allo_piano_dac_hw_params(
- 		struct snd_pcm_hw_params *params)
- {
- 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
--	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
--	unsigned int sample_bits =
--		snd_pcm_format_physical_width(params_format(params));
- 	unsigned int rate = params_rate(params);
- 	struct snd_soc_card *card = rtd->card;
- 	struct glb_pool *glb_ptr = card->drvdata;
-@@ -839,8 +836,6 @@ static int snd_allo_piano_dac_hw_params(
- 	if (ret < 0)
- 		return ret;
- 
--	ret = snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
--
- 	return ret;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0212-ASoC-allo-piano-dac-fix-S24_LE-format.patch b/target/linux/brcm2708/patches-4.14/950-0212-ASoC-allo-piano-dac-fix-S24_LE-format.patch
deleted file mode 100644
index 9220af56f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0212-ASoC-allo-piano-dac-fix-S24_LE-format.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From e2036314d5a510acfd84b2f9f22a6b39e324769e Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Fri, 2 Feb 2018 20:30:42 +0100
-Subject: [PATCH 212/454] ASoC: allo-piano-dac: fix S24_LE format
-
-Remove set_bclk_ratio call so 24-bit data is transmitted in
-24 bclk cycles.
-
-Also remove hw_params and ops as they are no longer needed.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/allo-piano-dac.c | 18 ------------------
- 1 file changed, 18 deletions(-)
-
---- a/sound/soc/bcm/allo-piano-dac.c
-+++ b/sound/soc/bcm/allo-piano-dac.c
-@@ -42,23 +42,6 @@ static int snd_allo_piano_dac_init(struc
- 	return 0;
- }
- 
--static int snd_allo_piano_dac_hw_params(
--	struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params)
--{
--	struct snd_soc_pcm_runtime *rtd = substream->private_data;
--	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
--
--	unsigned int sample_bits =
--		snd_pcm_format_physical_width(params_format(params));
--
--	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
--}
--
--/* machine stream operations */
--static struct snd_soc_ops snd_allo_piano_dac_ops = {
--	.hw_params = snd_allo_piano_dac_hw_params,
--};
--
- static struct snd_soc_dai_link snd_allo_piano_dac_dai[] = {
- {
- 	.name		= "Piano DAC",
-@@ -70,7 +53,6 @@ static struct snd_soc_dai_link snd_allo_
- 	.dai_fmt	= SND_SOC_DAIFMT_I2S |
- 			  SND_SOC_DAIFMT_NB_NF |
- 			  SND_SOC_DAIFMT_CBS_CFS,
--	.ops		= &snd_allo_piano_dac_ops,
- 	.init		= snd_allo_piano_dac_init,
- },
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0213-ASoC-dionaudio_loco-v2-fix-S24_LE-format.patch b/target/linux/brcm2708/patches-4.14/950-0213-ASoC-dionaudio_loco-v2-fix-S24_LE-format.patch
deleted file mode 100644
index 3d9fb8acd..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0213-ASoC-dionaudio_loco-v2-fix-S24_LE-format.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-From 12e578b16bb6aa097a6d451a371fd6ade3d07b5d Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Fri, 2 Feb 2018 20:30:42 +0100
-Subject: [PATCH 213/454] ASoC: dionaudio_loco-v2: fix S24_LE format
-
-Remove set_bclk_ratio call so 24-bit data is transmitted in
-24 bclk cycles.
-
-Also remove hw_params and ops as they are no longer needed.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/dionaudio_loco-v2.c | 19 -------------------
- 1 file changed, 19 deletions(-)
-
---- a/sound/soc/bcm/dionaudio_loco-v2.c
-+++ b/sound/soc/bcm/dionaudio_loco-v2.c
-@@ -41,24 +41,6 @@ static int snd_rpi_dionaudio_loco_v2_ini
- 	return 0;
- }
- 
--static int snd_rpi_dionaudio_loco_v2_hw_params(
--	struct snd_pcm_substream *substream,
--	struct snd_pcm_hw_params *params)
--{
--	struct snd_soc_pcm_runtime *rtd = substream->private_data;
--	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
--
--	unsigned int sample_bits =
--		snd_pcm_format_physical_width(params_format(params));
--
--	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
--}
--
--/* machine stream operations */
--static struct snd_soc_ops snd_rpi_dionaudio_loco_v2_ops = {
--	.hw_params = snd_rpi_dionaudio_loco_v2_hw_params,
--};
--
- static struct snd_soc_dai_link snd_rpi_dionaudio_loco_v2_dai[] = {
- {
- 	.name		= "DionAudio LOCO-V2",
-@@ -69,7 +51,6 @@ static struct snd_soc_dai_link snd_rpi_d
- 	.codec_name	= "pcm512x.1-004d",
- 	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
- 			  SND_SOC_DAIFMT_CBS_CFS,
--	.ops		= &snd_rpi_dionaudio_loco_v2_ops,
- 	.init		= snd_rpi_dionaudio_loco_v2_init,
- },};
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0214-ASoC-hifiberry_dacplus-fix-S24_LE-format.patch b/target/linux/brcm2708/patches-4.14/950-0214-ASoC-hifiberry_dacplus-fix-S24_LE-format.patch
deleted file mode 100644
index 520ca3636..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0214-ASoC-hifiberry_dacplus-fix-S24_LE-format.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-From d94d483e5f0798294aa1eb738c203acc4a7f415e Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Fri, 2 Feb 2018 20:30:42 +0100
-Subject: [PATCH 214/454] ASoC: hifiberry_dacplus: fix S24_LE format
-
-Remove set_bclk_ratio call so 24-bit data is transmitted in
-24 bclk cycles.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/hifiberry_dacplus.c | 20 +++-----------------
- 1 file changed, 3 insertions(+), 17 deletions(-)
-
---- a/sound/soc/bcm/hifiberry_dacplus.c
-+++ b/sound/soc/bcm/hifiberry_dacplus.c
-@@ -216,20 +216,11 @@ static int snd_rpi_hifiberry_dacplus_upd
- 	return 0;
- }
- 
--static int snd_rpi_hifiberry_dacplus_set_bclk_ratio_pro(
--	struct snd_soc_dai *cpu_dai, struct snd_pcm_hw_params *params)
--{
--	int bratio = snd_pcm_format_physical_width(params_format(params))
--		* params_channels(params);
--	return snd_soc_dai_set_bclk_ratio(cpu_dai, bratio);
--}
--
- static int snd_rpi_hifiberry_dacplus_hw_params(
- 	struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params)
- {
--	int ret;
-+	int ret = 0;
- 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
--	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
- 
- 	if (snd_rpi_hifiberry_is_dacpro) {
- 		struct snd_soc_codec *codec = rtd->codec;
-@@ -237,13 +228,8 @@ static int snd_rpi_hifiberry_dacplus_hw_
- 		snd_rpi_hifiberry_dacplus_set_sclk(codec,
- 			params_rate(params));
- 
--		ret = snd_rpi_hifiberry_dacplus_set_bclk_ratio_pro(cpu_dai,
--			params);
--		if (!ret)
--			ret = snd_rpi_hifiberry_dacplus_update_rate_den(
--				substream, params);
--	} else {
--		ret = snd_soc_dai_set_bclk_ratio(cpu_dai, 64);
-+		ret = snd_rpi_hifiberry_dacplus_update_rate_den(
-+			substream, params);
- 	}
- 	return ret;
- }
diff --git a/target/linux/brcm2708/patches-4.14/950-0215-ASoC-iqaudio-dac-fix-S24_LE-format.patch b/target/linux/brcm2708/patches-4.14/950-0215-ASoC-iqaudio-dac-fix-S24_LE-format.patch
deleted file mode 100644
index d569d4f78..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0215-ASoC-iqaudio-dac-fix-S24_LE-format.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From 7e9c82c499592f518e45cf9d049529470971dac7 Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Fri, 2 Feb 2018 20:30:42 +0100
-Subject: [PATCH 215/454] ASoC: iqaudio-dac: fix S24_LE format
-
-Remove set_bclk_ratio call so 24-bit data is transmitted in
-24 bclk cycles.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/iqaudio-dac.c | 18 ------------------
- 1 file changed, 18 deletions(-)
-
---- a/sound/soc/bcm/iqaudio-dac.c
-+++ b/sound/soc/bcm/iqaudio-dac.c
-@@ -43,18 +43,6 @@ static int snd_rpi_iqaudio_dac_init(stru
- 	return 0;
- }
- 
--static int snd_rpi_iqaudio_dac_hw_params(struct snd_pcm_substream *substream,
--	struct snd_pcm_hw_params *params)
--{
--	struct snd_soc_pcm_runtime *rtd = substream->private_data;
--	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
--
--	unsigned int sample_bits =
--		snd_pcm_format_physical_width(params_format(params));
--
--	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
--}
--
- static void snd_rpi_iqaudio_gpio_mute(struct snd_soc_card *card)
- {
- 	if (mute_gpio) {
-@@ -109,11 +97,6 @@ static int snd_rpi_iqaudio_set_bias_leve
- 	return 0;
- }
- 
--/* machine stream operations */
--static struct snd_soc_ops snd_rpi_iqaudio_dac_ops = {
--	.hw_params = snd_rpi_iqaudio_dac_hw_params,
--};
--
- static struct snd_soc_dai_link snd_rpi_iqaudio_dac_dai[] = {
- {
- 	.cpu_dai_name	= "bcm2708-i2s.0",
-@@ -122,7 +105,6 @@ static struct snd_soc_dai_link snd_rpi_i
- 	.codec_name	= "pcm512x.1-004c",
- 	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
- 				SND_SOC_DAIFMT_CBS_CFS,
--	.ops		= &snd_rpi_iqaudio_dac_ops,
- 	.init		= snd_rpi_iqaudio_dac_init,
- },
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0216-ASoC-justboom-dac-fix-S24_LE-format.patch b/target/linux/brcm2708/patches-4.14/950-0216-ASoC-justboom-dac-fix-S24_LE-format.patch
deleted file mode 100644
index ee188c409..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0216-ASoC-justboom-dac-fix-S24_LE-format.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From 27a3d69088ae59f17ec5cb2c8b757b422b1589a9 Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Fri, 2 Feb 2018 20:30:43 +0100
-Subject: [PATCH 216/454] ASoC: justboom-dac: fix S24_LE format
-
-Remove set_bclk_ratio call so 24-bit data is transmitted in
-24 bclk cycles.
-
-Also remove hw_params as it's no longer needed.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/justboom-dac.c | 12 ------------
- 1 file changed, 12 deletions(-)
-
---- a/sound/soc/bcm/justboom-dac.c
-+++ b/sound/soc/bcm/justboom-dac.c
-@@ -49,17 +49,6 @@ static int snd_rpi_justboom_dac_init(str
- 	return 0;
- }
- 
--static int snd_rpi_justboom_dac_hw_params(struct snd_pcm_substream *substream,
--				       struct snd_pcm_hw_params *params)
--{
--	struct snd_soc_pcm_runtime *rtd = substream->private_data;
--	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
--	/*return snd_soc_dai_set_bclk_ratio(cpu_dai, 64);*/
--	unsigned int sample_bits =
--		snd_pcm_format_physical_width(params_format(params));
--	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
--}
--
- static int snd_rpi_justboom_dac_startup(struct snd_pcm_substream *substream) {
- 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
- 	struct snd_soc_codec *codec = rtd->codec;
-@@ -75,7 +64,6 @@ static void snd_rpi_justboom_dac_shutdow
- 
- /* machine stream operations */
- static struct snd_soc_ops snd_rpi_justboom_dac_ops = {
--	.hw_params = snd_rpi_justboom_dac_hw_params,
- 	.startup = snd_rpi_justboom_dac_startup,
- 	.shutdown = snd_rpi_justboom_dac_shutdown,
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0217-ASoC-raspidac3-fix-S24_LE-format.patch b/target/linux/brcm2708/patches-4.14/950-0217-ASoC-raspidac3-fix-S24_LE-format.patch
deleted file mode 100644
index 4b282c116..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0217-ASoC-raspidac3-fix-S24_LE-format.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 0999f5ef037e213e87af656f23ae305d1885b006 Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Fri, 2 Feb 2018 20:30:43 +0100
-Subject: [PATCH 217/454] ASoC: raspidac3: fix S24_LE format
-
-Remove set_bclk_ratio call so 24-bit data is transmitted in
-24 bclk cycles.
-
-Also remove hw_params as it's no longer needed.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/raspidac3.c | 14 --------------
- 1 file changed, 14 deletions(-)
-
---- a/sound/soc/bcm/raspidac3.c
-+++ b/sound/soc/bcm/raspidac3.c
-@@ -68,19 +68,6 @@ static int snd_rpi_raspidac3_init(struct
- 	return 0;
- }
- 
--/* set hw parameters */
--static int snd_rpi_raspidac3_hw_params(struct snd_pcm_substream *substream,
--				       struct snd_pcm_hw_params *params)
--{
--	struct snd_soc_pcm_runtime *rtd = substream->private_data;
--	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
--
--	unsigned int sample_bits =
--		snd_pcm_format_physical_width(params_format(params));
--
--	return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
--}
--
- /* startup */
- static int snd_rpi_raspidac3_startup(struct snd_pcm_substream *substream) {
- 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-@@ -98,7 +85,6 @@ static void snd_rpi_raspidac3_shutdown(s
- 
- /* machine stream operations */
- static struct snd_soc_ops snd_rpi_raspidac3_ops = {
--	.hw_params = snd_rpi_raspidac3_hw_params,
- 	.startup = snd_rpi_raspidac3_startup,
- 	.shutdown = snd_rpi_raspidac3_shutdown,
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0218-Generic-Rotary-Encoder-overlay-for-multiple-instance.patch b/target/linux/brcm2708/patches-4.14/950-0218-Generic-Rotary-Encoder-overlay-for-multiple-instance.patch
deleted file mode 100644
index b85d54503..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0218-Generic-Rotary-Encoder-overlay-for-multiple-instance.patch
+++ /dev/null
@@ -1,100 +0,0 @@
-From d61d506099a7e3dc2823927c89ac56478ef9f3a5 Mon Sep 17 00:00:00 2001
-From: Ismael Asensio <isma.af@gmail.com>
-Date: Sun, 18 Feb 2018 18:53:58 +0100
-Subject: [PATCH 218/454] Generic Rotary Encoder overlay for multiple instances
- (#2388)
-
-Modify the rotary-encoder overlay to support multiple instances.
----
- arch/arm/boot/dts/overlays/README             |  4 +-
- .../dts/overlays/rotary-encoder-overlay.dts   | 54 +++++++++++--------
- 2 files changed, 33 insertions(+), 25 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1345,9 +1345,9 @@ Params: <None>
- Name:   rotary-encoder
- Info:   Overlay for GPIO connected rotary encoder.
- Load:   dtoverlay=rotary-encoder,<param>=<val>
--Params: rotary0_pin_a           GPIO connected to rotary encoder channel A
-+Params: pin_a                   GPIO connected to rotary encoder channel A
-                                 (default 4).
--        rotary0_pin_b           GPIO connected to rotary encoder channel B
-+        pin_b                   GPIO connected to rotary encoder channel B
-                                 (default 17).
-         relative_axis           register a relative axis rather than an
-                                 absolute one. Relative axis will only
---- a/arch/arm/boot/dts/overlays/rotary-encoder-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/rotary-encoder-overlay.dts
-@@ -8,7 +8,7 @@
- 	fragment@0 {
- 		target = <&gpio>;
- 		__overlay__ {
--			rotary0_pins: rotary0_pins {
-+			rotary_pins: rotary_pins@4 {
- 				brcm,pins = <4 17>; /* gpio 4 17 */
- 				brcm,function = <0 0>; /* input */
- 				brcm,pull = <2 2>; /* pull-up */
-@@ -20,32 +20,40 @@
- 	fragment@1 {
- 		target-path = "/";
- 		__overlay__ {
--			rotary0: rotary@0 {
--					compatible = "rotary-encoder";
--					status = "okay";
--					pinctrl-names = "default";
--					pinctrl-0 = <&rotary0_pins>;
--					gpios = <&gpio 4 0>, <&gpio 17 0>;
--					linux,axis = <0>; /* REL_X */
--					rotary-encoder,encoding = "gray";
--					rotary-encoder,steps = <24>; /* 24 default */
--					rotary-encoder,steps-per-period = <1>; /* corresponds to full period mode. See README */
-+			rotary: rotary@4 {
-+				compatible = "rotary-encoder";
-+				status = "okay";
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&rotary_pins>;
-+				gpios = <&gpio 4 0>, <&gpio 17 0>;
-+				linux,axis = <0>; /* REL_X */
-+				rotary-encoder,encoding = "gray";
-+				rotary-encoder,steps = <24>; /* 24 default */
-+				rotary-encoder,steps-per-period = <1>; /* corresponds to full period mode. See README */
- 			};
- 		};
- 
- 	};  
- 
- 	__overrides__ {
--		rotary0_pin_a =     <&rotary0>,"gpios:4",
--		                    <&rotary0_pins>,"brcm,pins:0";
--		rotary0_pin_b =     <&rotary0>,"gpios:16",
--		                    <&rotary0_pins>,"brcm,pins:4";
--		relative_axis =     <&rotary0>,"rotary-encoder,relative-axis?";
--		linux_axis =        <&rotary0>,"linux,axis:0";
--		rollover =          <&rotary0>,"rotary-encoder,rollover?";
--		steps-per-period =  <&rotary0>,"rotary-encoder,steps-per-period:0";
--		steps =             <&rotary0>,"rotary-encoder,steps:0";
--		wakeup =            <&rotary0>,"wakeup-source?";
--		encoding =          <&rotary0>,"rotary-encoder,encoding";
--	};  
-+		pin_a =		    <&rotary>,"gpios:4",
-+				    <&rotary_pins>,"brcm,pins:0",
-+				    /* modify reg values to allow multiple instantiation */
-+				    <&rotary>,"reg:0",
-+				    <&rotary_pins>,"reg:0";
-+		pin_b =		    <&rotary>,"gpios:16",
-+				    <&rotary_pins>,"brcm,pins:4";
-+		relative_axis =     <&rotary>,"rotary-encoder,relative-axis?";
-+		linux_axis =        <&rotary>,"linux,axis:0";
-+		rollover =          <&rotary>,"rotary-encoder,rollover?";
-+		steps-per-period =  <&rotary>,"rotary-encoder,steps-per-period:0";
-+		steps =             <&rotary>,"rotary-encoder,steps:0";
-+		wakeup =            <&rotary>,"wakeup-source?";
-+		encoding =          <&rotary>,"rotary-encoder,encoding";
-+                /* legacy parameters*/
-+		rotary0_pin_a =     <&rotary>,"gpios:4",
-+		                    <&rotary_pins>,"brcm,pins:0";
-+		rotary0_pin_b =     <&rotary>,"gpios:16",
-+		                    <&rotary_pins>,"brcm,pins:4";
-+	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0219-Add-support-for-SuperAudioBoard-sound-card-2386.patch b/target/linux/brcm2708/patches-4.14/950-0219-Add-support-for-SuperAudioBoard-sound-card-2386.patch
deleted file mode 100644
index a348d2d6e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0219-Add-support-for-SuperAudioBoard-sound-card-2386.patch
+++ /dev/null
@@ -1,147 +0,0 @@
-From 98f993e9d2b66f3219ac9841ad836ef79a341908 Mon Sep 17 00:00:00 2001
-From: RF William Hollender <whollender@gmail.com>
-Date: Sun, 18 Feb 2018 14:41:43 -0600
-Subject: [PATCH 219/454] Add support for SuperAudioBoard sound card (#2386)
-
-SuperAudioBoard support using simple-audio-card driver.
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             |  6 ++
- .../dts/overlays/superaudioboard-overlay.dts  | 73 +++++++++++++++++++
- arch/arm/configs/bcm2709_defconfig            |  1 +
- arch/arm/configs/bcmrpi_defconfig             |  1 +
- arch/arm64/configs/bcmrpi3_defconfig          |  1 +
- 6 files changed, 83 insertions(+)
- create mode 100755 arch/arm/boot/dts/overlays/superaudioboard-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -118,6 +118,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	spi2-1cs.dtbo \
- 	spi2-2cs.dtbo \
- 	spi2-3cs.dtbo \
-+	superaudioboard.dtbo \
- 	tinylcd35.dtbo \
- 	uart0.dtbo \
- 	uart1.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1658,6 +1658,12 @@ Params: cs0_pin                 GPIO pin
-                                 is 'okay' or enabled).
- 
- 
-+Name:   superaudioboard
-+Info:   Configures the SuperAudioBoard sound card
-+Load:   dtoverlay=superaudioboard,<param>=<val>
-+Params: gpiopin                 GPIO pin for codec reset
-+
-+
- Name:   tinylcd35
- Info:   3.5" Color TFT Display by www.tinylcd.com
-         Options: Touch, RTC, keypad
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/superaudioboard-overlay.dts
-@@ -0,0 +1,73 @@
-+// Definitions for SuperAudioBoard
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "simple-audio-card";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+
-+			simple-audio-card,name = "SuperAudioBoard";
-+
-+			simple-audio-card,widgets =
-+				"Line", "Line In",
-+				"Line", "Line Out";
-+
-+			simple-audio-card,routing =
-+				"Line Out","AOUTA+",
-+				"Line Out","AOUTA-",
-+				"Line Out","AOUTB+",
-+				"Line Out","AOUTB-",
-+				"AINA","Line In",
-+				"AINB","Line In";
-+
-+			simple-audio-card,format = "i2s";
-+
-+			simple-audio-card,bitclock-master = <&sound_master>;
-+			simple-audio-card,frame-master = <&sound_master>;
-+
-+			simple-audio-card,cpu {
-+				sound-dai = <&i2s>;
-+				dai-tdm-slot-num = <2>;
-+				dai-tdm-slot-width = <32>;
-+			};
-+
-+			sound_master: simple-audio-card,codec {
-+				sound-dai = <&cs4271>;
-+				system-clock-frequency = <24576000>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+    
-+	fragment@2 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			cs4271: cs4271@10 {
-+				#sound-dai-cells = <0>;
-+				compatible = "cirrus,cs4271";
-+				reg = <0x10>;
-+				status = "okay";
-+				reset-gpio = <&gpio 26 0>; /* Pin 26, active high */
-+			};
-+		};
-+	};
-+	__overrides__ {
-+		gpiopin = <&cs4271>,"reset-gpio:4";
-+	};
-+};
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -895,6 +895,7 @@ CONFIG_SND_PISOUND=m
- CONFIG_SND_SOC_ADAU1701=m
- CONFIG_SND_SOC_ADAU7002=m
- CONFIG_SND_SOC_AK4554=m
-+CONFIG_SND_SOC_CS4271_I2C=m
- CONFIG_SND_SOC_SPDIF=m
- CONFIG_SND_SOC_WM8804_I2C=m
- CONFIG_SND_SIMPLE_CARD=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -888,6 +888,7 @@ CONFIG_SND_PISOUND=m
- CONFIG_SND_SOC_ADAU1701=m
- CONFIG_SND_SOC_ADAU7002=m
- CONFIG_SND_SOC_AK4554=m
-+CONFIG_SND_SOC_CS4271_I2C=m
- CONFIG_SND_SOC_SPDIF=m
- CONFIG_SND_SOC_WM8804_I2C=m
- CONFIG_SND_SIMPLE_CARD=m
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -870,6 +870,7 @@ CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC=m
- CONFIG_SND_PISOUND=m
- CONFIG_SND_SOC_ADAU1701=m
- CONFIG_SND_SOC_AK4554=m
-+CONFIG_SND_SOC_CS4271_I2C=m
- CONFIG_SND_SOC_WM8804_I2C=m
- CONFIG_SND_SIMPLE_CARD=m
- CONFIG_SOUND_PRIME=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0220-Revert-downstream-wm8804-changes.patch b/target/linux/brcm2708/patches-4.14/950-0220-Revert-downstream-wm8804-changes.patch
deleted file mode 100644
index bbc2ec0ff..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0220-Revert-downstream-wm8804-changes.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 91fb8d2d0718c2de44623a300273f5144e1ebcab Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Fri, 2 Feb 2018 12:00:00 +0100
-Subject: [PATCH 220/454] Revert downstream wm8804 changes
-
-The format change from S24_LE to S24_3LE effectively disables 24-bit
-mode as S24_3LE isn't supported by bcm2835-i2s. This causes issues
-with drivers that want to use wm8804 in 24-bit mode.
-
-Adding the S32_LE format is also incorrect, according to the datasheet
-only 16-24 bit formats are supported.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/codecs/wm8804.c | 5 ++---
- 1 file changed, 2 insertions(+), 3 deletions(-)
-
---- a/sound/soc/codecs/wm8804.c
-+++ b/sound/soc/codecs/wm8804.c
-@@ -304,7 +304,6 @@ static int wm8804_hw_params(struct snd_p
- 		blen = 0x1;
- 		break;
- 	case 24:
--	case 32:
- 		blen = 0x2;
- 		break;
- 	default:
-@@ -516,7 +515,7 @@ static const struct snd_soc_dai_ops wm88
- };
- 
- #define WM8804_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
--			SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
-+			SNDRV_PCM_FMTBIT_S24_LE)
- 
- #define WM8804_RATES (SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
- 		      SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_64000 | \
-@@ -544,7 +543,7 @@ static struct snd_soc_dai_driver wm8804_
- };
- 
- static const struct snd_soc_codec_driver soc_codec_dev_wm8804 = {
--	.idle_bias_off = false,
-+	.idle_bias_off = true,
- 
- 	.component_driver = {
- 		.dapm_widgets		= wm8804_dapm_widgets,
diff --git a/target/linux/brcm2708/patches-4.14/950-0221-BCM270X_DT-Add-brcm-bcm2835-sdhci-as-a-fallback.patch b/target/linux/brcm2708/patches-4.14/950-0221-BCM270X_DT-Add-brcm-bcm2835-sdhci-as-a-fallback.patch
deleted file mode 100644
index cfeb37e51..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0221-BCM270X_DT-Add-brcm-bcm2835-sdhci-as-a-fallback.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 60dc1c57f4e5904c7ac96408ac9e836034814a8c Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 19 Feb 2018 17:04:42 +0000
-Subject: [PATCH 221/454] BCM270X_DT: Add brcm,bcm2835-sdhci as a fallback
-
-Although downstream uses a different MMC/SDHCI driver there is
-no reason why can't support the upstream as a fallback.
-
-See: https://github.com/raspberrypi/firmware/issues/943
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/bcm270x.dtsi | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/bcm270x.dtsi
-+++ b/arch/arm/boot/dts/bcm270x.dtsi
-@@ -61,7 +61,7 @@
- 		/delete-node/ sdhci@7e300000;
- 
- 		mmc: mmc@7e300000 {
--			compatible = "brcm,bcm2835-mmc";
-+			compatible = "brcm,bcm2835-mmc", "brcm,bcm2835-sdhci";
- 			reg = <0x7e300000 0x100>;
- 			interrupts = <2 30>;
- 			clocks = <&clocks BCM2835_CLOCK_EMMC>;
diff --git a/target/linux/brcm2708/patches-4.14/950-0222-overlays-i2c-gpio-Support-for-multiple-instances.patch b/target/linux/brcm2708/patches-4.14/950-0222-overlays-i2c-gpio-Support-for-multiple-instances.patch
deleted file mode 100644
index 6e0ca9139..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0222-overlays-i2c-gpio-Support-for-multiple-instances.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From 3826d26d2a41f03c82c45465ff4759891c1688c6 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 19 Feb 2018 17:29:15 +0000
-Subject: [PATCH 222/454] overlays: i2c-gpio: Support for multiple instances
-
-Add a 'bus' parameter that, if set to a unique, non-zero
-value, allows multiple i2c-gpio instances to coexist. The chosen
-value doesn't determine the /dev/i2c-* value, but starting with
-1 or 2 and counting upwards seems sensible. N.B. The bus parameter
-has a default value of zero, so one instance doesn't need to specify
-a value.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/README               | 3 +++
- arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts | 2 +-
- 2 files changed, 4 insertions(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -693,6 +693,9 @@ Params: i2c_gpio_sda            GPIO use
-         i2c_gpio_delay_us       Clock delay in microseconds
-                                 (default "2" = ~100kHz)
- 
-+        bus                     Set to a unique, non-zero value if wanting
-+                                multiple i2c-gpio busses (default "0")
-+
- 
- Name:   i2c-mux
- Info:   Adds support for a number of I2C bus multiplexers on i2c_arm
---- a/arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts
-@@ -38,6 +38,6 @@
- 		i2c_gpio_sda = <&i2c_gpio>,"gpios:4";
- 		i2c_gpio_scl = <&i2c_gpio>,"gpios:16";
- 		i2c_gpio_delay_us = <&i2c_gpio>,"i2c-gpio,delay-us:0";
-+		bus = <&i2c_gpio>, "reg:0";
- 	};
- };
--
diff --git a/target/linux/brcm2708/patches-4.14/950-0223-i2c-gpio-Also-set-bus-numbers-from-reg-property.patch b/target/linux/brcm2708/patches-4.14/950-0223-i2c-gpio-Also-set-bus-numbers-from-reg-property.patch
deleted file mode 100644
index 89710a990..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0223-i2c-gpio-Also-set-bus-numbers-from-reg-property.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 41ee5de43fef1fb44219a5bb7099af028d241670 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 20 Feb 2018 10:07:27 +0000
-Subject: [PATCH 223/454] i2c-gpio: Also set bus numbers from reg property
-
-I2C busses can be assigned specific bus numbers using aliases in
-Device Tree - string properties where the name is the alias and the
-value is the path to the node. The current DT parameter mechanism
-does not allow property names to be derived from a parameter value
-in any way, so it isn't possible to generate unique or matching
-aliases for nodes from an overlay that can generate multiple
-instances, e.g. i2c-gpio.
-
-Work around this limitation (at least temporarily) by allowing
-the i2c adapter number to be initialised from the "reg" property
-if present.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/i2c/busses/i2c-gpio.c | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
---- a/drivers/i2c/busses/i2c-gpio.c
-+++ b/drivers/i2c/busses/i2c-gpio.c
-@@ -223,7 +223,9 @@ static int i2c_gpio_probe(struct platfor
- 	adap->dev.parent = &pdev->dev;
- 	adap->dev.of_node = pdev->dev.of_node;
- 
--	adap->nr = pdev->id;
-+	if (pdev->id != PLATFORM_DEVID_NONE || !pdev->dev.of_node ||
-+	    of_property_read_u32(pdev->dev.of_node, "reg", &adap->nr))
-+		adap->nr = pdev->id;
- 	ret = i2c_bit_add_numbered_bus(adap);
- 	if (ret)
- 		return ret;
diff --git a/target/linux/brcm2708/patches-4.14/950-0224-overlays-i2c-gpio-Explain-bus-numbers-in-README.patch b/target/linux/brcm2708/patches-4.14/950-0224-overlays-i2c-gpio-Explain-bus-numbers-in-README.patch
deleted file mode 100644
index 21715314f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0224-overlays-i2c-gpio-Explain-bus-numbers-in-README.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From 5fa522d6069313f96c93c255a20ca40e2d2a6c57 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 20 Feb 2018 10:47:27 +0000
-Subject: [PATCH 224/454] overlays: i2c-gpio: Explain bus numbers in README
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/README | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -694,7 +694,11 @@ Params: i2c_gpio_sda            GPIO use
-                                 (default "2" = ~100kHz)
- 
-         bus                     Set to a unique, non-zero value if wanting
--                                multiple i2c-gpio busses (default "0")
-+                                multiple i2c-gpio busses. If set, will be used
-+                                as the preferred bus number (/dev/i2c-<n>). If
-+                                not set, the default value is 0, but the bus
-+                                number will be dynamically assigned - probably
-+                                3.
- 
- 
- Name:   i2c-mux
diff --git a/target/linux/brcm2708/patches-4.14/950-0225-Update-rpi-ft5406-overlay.dts.patch b/target/linux/brcm2708/patches-4.14/950-0225-Update-rpi-ft5406-overlay.dts.patch
deleted file mode 100644
index a5e2d75f7..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0225-Update-rpi-ft5406-overlay.dts.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 988c708cb76076829f067d85e227480d97fc2d25 Mon Sep 17 00:00:00 2001
-From: James Hughes <JamesH65@users.noreply.github.com>
-Date: Tue, 20 Feb 2018 13:05:21 +0000
-Subject: [PATCH 225/454] Update rpi-ft5406-overlay.dts
-
-The Y resolution of the touchscreen was incorrectly set to 600, should be 480.
----
- arch/arm/boot/dts/overlays/rpi-ft5406-overlay.dts | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/overlays/rpi-ft5406-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/rpi-ft5406-overlay.dts
-@@ -12,7 +12,7 @@
- 				firmware = <&firmware>;
- 				status = "okay";
- 				touchscreen-size-x = <800>;
--				touchscreen-size-y = <600>;
-+				touchscreen-size-y = <480>;
- 				touchscreen-inverted-x = <0>;
- 				touchscreen-inverted-y = <0>;
- 				touchscreen-swapped-x-y = <0>;
diff --git a/target/linux/brcm2708/patches-4.14/950-0226-overlays-Add-overlay-for-missing-AUX-interrupt-contr.patch b/target/linux/brcm2708/patches-4.14/950-0226-overlays-Add-overlay-for-missing-AUX-interrupt-contr.patch
deleted file mode 100644
index a43e79f71..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0226-overlays-Add-overlay-for-missing-AUX-interrupt-contr.patch
+++ /dev/null
@@ -1,82 +0,0 @@
-From 8134311059a478a79f7c9c9d08163bafa972fd39 Mon Sep 17 00:00:00 2001
-From: Alexander Graf <agraf@suse.de>
-Date: Tue, 20 Feb 2018 17:36:21 +0100
-Subject: [PATCH 226/454] overlays: Add overlay for missing AUX interrupt
- controller support (#2391)
-
-Upstream Linux today does not support the AUX interrupt controller
-yet. To make sure it can use our device tree, add an overlay that
-reverts it to something upstream understands again.
-
-See: https://github.com/raspberrypi/firmware/issues/943
-
-Signed-off-by: Alexander Graf <agraf@suse.de>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             |  7 ++++
- .../upstream-aux-interrupt-overlay.dts        | 33 +++++++++++++++++++
- 3 files changed, 41 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/upstream-aux-interrupt-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -122,6 +122,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	tinylcd35.dtbo \
- 	uart0.dtbo \
- 	uart1.dtbo \
-+	upstream-aux-interrupt.dtbo \
- 	vc4-fkms-v3d.dtbo \
- 	vc4-kms-v3d.dtbo \
- 	vga666.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1721,6 +1721,13 @@ Params: txd1_pin                GPIO pin
-         rxd1_pin                GPIO pin for RXD1 (15, 33 or 41 - default 15)
- 
- 
-+Name:   upstream-aux-interrupt
-+Info:   Allow usage of downstream .dtb with upstream kernel by binding AUX
-+        devices directly to the shared AUX interrupt line.
-+Load:   dtoverlay=upstream-aux-interrupt
-+Params: <None>
-+
-+
- Name:   vc4-fkms-v3d
- Info:   Enable Eric Anholt's DRM VC4 V3D driver on top of the dispmanx
-         display stack.
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/upstream-aux-interrupt-overlay.dts
-@@ -0,0 +1,33 @@
-+// Overlay for missing AUX interrupt controller
-+// Instead we bind all AUX devices to the generic AUX interrupt line
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+    compatible = "brcm,bcm2708";
-+
-+    fragment@0 {
-+        target = <&uart1>;
-+        __overlay__ {
-+            interrupt-parent = <&intc>;
-+            interrupts = <0x1 0x1d>;
-+        };
-+    };
-+
-+    fragment@1 {
-+        target = <&spi1>;
-+        __overlay__ {
-+            interrupt-parent = <&intc>;
-+            interrupts = <0x1 0x1d>;
-+        };
-+    };
-+
-+    fragment@2 {
-+        target = <&spi2>;
-+        __overlay__ {
-+            interrupt-parent = <&intc>;
-+            interrupts = <0x1 0x1d>;
-+        };
-+    };
-+};
-+
diff --git a/target/linux/brcm2708/patches-4.14/950-0227-overlays-Add-sc16is752-i2c-overlay.patch b/target/linux/brcm2708/patches-4.14/950-0227-overlays-Add-sc16is752-i2c-overlay.patch
deleted file mode 100644
index 5b97327ea..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0227-overlays-Add-sc16is752-i2c-overlay.patch
+++ /dev/null
@@ -1,95 +0,0 @@
-From c286380fe677e404af0a1226c6589b3f24fafc6c Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 20 Feb 2018 17:32:02 +0000
-Subject: [PATCH 227/454] overlays: Add sc16is752-i2c overlay
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             | 15 +++++--
- .../dts/overlays/sc16is752-i2c-overlay.dts    | 40 +++++++++++++++++++
- 3 files changed, 53 insertions(+), 3 deletions(-)
- create mode 100644 arch/arm/boot/dts/overlays/sc16is752-i2c-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -100,6 +100,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	rpi-tv.dtbo \
- 	rra-digidac1-wm8741-audio.dtbo \
- 	sc16is750-i2c.dtbo \
-+	sc16is752-i2c.dtbo \
- 	sc16is752-spi1.dtbo \
- 	sdhost.dtbo \
- 	sdio.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1447,14 +1447,23 @@ Params: <None>
- 
- Name:   sc16is750-i2c
- Info:   Overlay for the NXP SC16IS750 UART with I2C Interface
--        Enables the chip on I2C1 at 0x48. To select another address,
--        please refer to table 10 in reference manual.
--
-+        Enables the chip on I2C1 at 0x48 (or the "addr" parameter value). To
-+        select another address, please refer to table 10 in reference manual.
- Load:   dtoverlay=sc16is750-i2c,<param>=<val>
- Params: int_pin                 GPIO used for IRQ (default 24)
-         addr                    Address (default 0x48)
- 
- 
-+Name:   sc16is752-i2c
-+Info:   Overlay for the NXP SC16IS752 dual UART with I2C Interface
-+        Enables the chip on I2C1 at 0x48 (or the "addr" parameter value). To
-+        select another address, please refer to table 10 in reference manual.
-+Load:   dtoverlay=sc16is752-i2c,<param>=<val>
-+Params: int_pin                 GPIO used for IRQ (default 24)
-+        addr                    Address (default 0x48)
-+        xtal                    On-board crystal frequency (default 14745600)
-+
-+
- Name:   sc16is752-spi1
- Info:   Overlay for the NXP SC16IS752 Dual UART with SPI Interface
-         Enables the chip on SPI1.
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/sc16is752-i2c-overlay.dts
-@@ -0,0 +1,40 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835";
-+
-+	fragment@0 {
-+		target = <&i2c1>;
-+
-+		frag1: __overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			sc16is752: sc16is752@48 {
-+				compatible = "nxp,sc16is752";
-+				reg = <0x48>; // i2c address
-+				clocks = <&sc16is752_clk>;
-+				interrupt-parent = <&gpio>;
-+				interrupts = <24 0x2>; /* IRQ_TYPE_EDGE_FALLING */
-+				gpio-controller;
-+				#gpio-cells = <0>;
-+				i2c-max-frequency = <400000>;
-+				status = "okay";
-+
-+				sc16is752_clk: sc16is752_clk {
-+					compatible = "fixed-clock";
-+					#clock-cells = <0>;
-+					clock-frequency = <14745600>;
-+				};
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		int_pin = <&sc16is752>,"interrupts:0";
-+		addr = <&sc16is752>,"reg:0";
-+		xtal = <&sc16is752>,"clock-frequency:0";
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0228-bcm2709-enable-usb-gadget-functions.patch b/target/linux/brcm2708/patches-4.14/950-0228-bcm2709-enable-usb-gadget-functions.patch
deleted file mode 100644
index 228eb117a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0228-bcm2709-enable-usb-gadget-functions.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 0367253c999dbed25e2f1cc18bddd09102ae89c3 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Thomas=20Wei=C3=9Fschuh?= <linux@weissschuh.net>
-Date: Fri, 23 Feb 2018 15:25:19 +0100
-Subject: [PATCH 228/454] bcm2709: enable usb gadget functions
-
-they are already in bcmrpi_defconfig
----
- arch/arm/configs/bcm2709_defconfig | 13 +++++++++++++
- 1 file changed, 13 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -1057,6 +1057,19 @@ CONFIG_USB_CXACRU=m
- CONFIG_USB_UEAGLEATM=m
- CONFIG_USB_XUSBATM=m
- CONFIG_USB_GADGET=m
-+CONFIG_USB_ZERO=m
-+CONFIG_USB_AUDIO=m
-+CONFIG_USB_ETH=m
-+CONFIG_USB_GADGETFS=m
-+CONFIG_USB_MASS_STORAGE=m
-+CONFIG_USB_G_SERIAL=m
-+CONFIG_USB_MIDI_GADGET=m
-+CONFIG_USB_G_PRINTER=m
-+CONFIG_USB_CDC_COMPOSITE=m
-+CONFIG_USB_G_ACM_MS=m
-+CONFIG_USB_G_MULTI=m
-+CONFIG_USB_G_HID=m
-+CONFIG_USB_G_WEBCAM=m
- CONFIG_MMC=y
- CONFIG_MMC_BLOCK_MINORS=32
- CONFIG_MMC_BCM2835_MMC=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0229-ASoC-pcm512x-implement-set_tdm_slot-interface.patch b/target/linux/brcm2708/patches-4.14/950-0229-ASoC-pcm512x-implement-set_tdm_slot-interface.patch
deleted file mode 100644
index 738b56060..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0229-ASoC-pcm512x-implement-set_tdm_slot-interface.patch
+++ /dev/null
@@ -1,80 +0,0 @@
-From 60e945e3c654aae415773a500b021914461ae928 Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Thu, 22 Feb 2018 11:55:06 +0100
-Subject: [PATCH 229/454] ASoC: pcm512x: implement set_tdm_slot interface
-
-PCM512x can accept data padded with additional BCLK cycles
-but the driver currently lacks an interface to configure this.
-
-This leads to the problem that S24_LE format in master mode
-can result in non-integer clock divisors and pcm512x running
-at a rather off rate.
-
-For example 48kHz with 48fs BCLK and SCLK at 24.576MHz uses
-a divisor of 10 (rounded down from 10.6666) and results in a
-51.2kHz LRCLK. With 64fs BCLK a divisor of 8 is used and
-LRCLK runs at exactly 48kHz.
-
-Fix this by providing a minimal set_tdm_slot implementation
-so machine drivers can optionally configure custom BCLK ratios.
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/codecs/pcm512x.c | 28 +++++++++++++++++++++++++++-
- 1 file changed, 27 insertions(+), 1 deletion(-)
-
---- a/sound/soc/codecs/pcm512x.c
-+++ b/sound/soc/codecs/pcm512x.c
-@@ -53,6 +53,7 @@ struct pcm512x_priv {
- 	unsigned long overclock_pll;
- 	unsigned long overclock_dac;
- 	unsigned long overclock_dsp;
-+	int lrclk_div;
- };
- 
- /*
-@@ -851,7 +852,10 @@ static int pcm512x_set_dividers(struct s
- 	int fssp;
- 	int gpio;
- 
--	lrclk_div = snd_soc_params_to_frame_size(params);
-+	if (pcm512x->lrclk_div)
-+		lrclk_div = pcm512x->lrclk_div;
-+	else
-+		lrclk_div = snd_soc_params_to_frame_size(params);
- 	if (lrclk_div == 0) {
- 		dev_err(dev, "No LRCLK?\n");
- 		return -EINVAL;
-@@ -1319,10 +1323,32 @@ static int pcm512x_set_fmt(struct snd_so
- 	return 0;
- }
- 
-+static int pcm512x_set_tdm_slot(struct snd_soc_dai *dai,
-+	unsigned int tx_mask, unsigned int rx_mask,
-+	int slots, int width)
-+{
-+	struct snd_soc_codec *codec = dai->codec;
-+	struct pcm512x_priv *pcm512x = snd_soc_codec_get_drvdata(codec);
-+
-+	switch (slots) {
-+	case 0:
-+		pcm512x->lrclk_div = 0;
-+		return 0;
-+	case 2:
-+		if (tx_mask != 0x03 || rx_mask != 0x03)
-+			return -EINVAL;
-+		pcm512x->lrclk_div = slots * width;
-+		return 0;
-+	default:
-+		return -EINVAL;
-+	}
-+}
-+
- static const struct snd_soc_dai_ops pcm512x_dai_ops = {
- 	.startup = pcm512x_dai_startup,
- 	.hw_params = pcm512x_hw_params,
- 	.set_fmt = pcm512x_set_fmt,
-+	.set_tdm_slot = pcm512x_set_tdm_slot,
- };
- 
- static struct snd_soc_dai_driver pcm512x_dai = {
diff --git a/target/linux/brcm2708/patches-4.14/950-0230-ASoC-allo-boss-dac-transmit-S24_LE-with-64-BCLK-cycl.patch b/target/linux/brcm2708/patches-4.14/950-0230-ASoC-allo-boss-dac-transmit-S24_LE-with-64-BCLK-cycl.patch
deleted file mode 100644
index 4197d4a1d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0230-ASoC-allo-boss-dac-transmit-S24_LE-with-64-BCLK-cycl.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 1d5b2b562fd800069f4090142e201d696ad1122a Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Thu, 22 Feb 2018 13:07:53 +0100
-Subject: [PATCH 230/454] ASoC: allo-boss-dac: transmit S24_LE with 64 BCLK
- cycles
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/allo-boss-dac.c | 11 +++++++++++
- 1 file changed, 11 insertions(+)
-
---- a/sound/soc/bcm/allo-boss-dac.c
-+++ b/sound/soc/bcm/allo-boss-dac.c
-@@ -273,6 +273,8 @@ static int snd_allo_boss_hw_params(
- {
- 	int ret = 0;
- 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	int channels = params_channels(params);
-+	int width = snd_pcm_format_physical_width(params_format(params));
- 
- 	if (snd_soc_allo_boss_master) {
- 		struct snd_soc_codec *codec = rtd->codec;
-@@ -282,7 +284,16 @@ static int snd_allo_boss_hw_params(
- 
- 		ret = snd_allo_boss_update_rate_den(
- 			substream, params);
-+		if (ret)
-+			return ret;
- 	}
-+
-+	ret = snd_soc_dai_set_tdm_slot(rtd->cpu_dai, 0x03, 0x03,
-+		channels, width);
-+	if (ret)
-+		return ret;
-+	ret = snd_soc_dai_set_tdm_slot(rtd->codec_dai, 0x03, 0x03,
-+		channels, width);
- 	return ret;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0231-ASoC-hifiberry_dacplus-transmit-S24_LE-with-64-BCLK-.patch b/target/linux/brcm2708/patches-4.14/950-0231-ASoC-hifiberry_dacplus-transmit-S24_LE-with-64-BCLK-.patch
deleted file mode 100644
index 8c2bdbc7c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0231-ASoC-hifiberry_dacplus-transmit-S24_LE-with-64-BCLK-.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From 05a5419c9e0ec993bc8dafd60e9fbe6c04e9e8c0 Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Thu, 22 Feb 2018 13:09:30 +0100
-Subject: [PATCH 231/454] ASoC: hifiberry_dacplus: transmit S24_LE with 64 BCLK
- cycles
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- sound/soc/bcm/hifiberry_dacplus.c | 11 +++++++++++
- 1 file changed, 11 insertions(+)
-
---- a/sound/soc/bcm/hifiberry_dacplus.c
-+++ b/sound/soc/bcm/hifiberry_dacplus.c
-@@ -221,16 +221,27 @@ static int snd_rpi_hifiberry_dacplus_hw_
- {
- 	int ret = 0;
- 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	int channels = params_channels(params);
-+	int width = 32;
- 
- 	if (snd_rpi_hifiberry_is_dacpro) {
- 		struct snd_soc_codec *codec = rtd->codec;
- 
-+		width = snd_pcm_format_physical_width(params_format(params));
-+
- 		snd_rpi_hifiberry_dacplus_set_sclk(codec,
- 			params_rate(params));
- 
- 		ret = snd_rpi_hifiberry_dacplus_update_rate_den(
- 			substream, params);
- 	}
-+
-+	ret = snd_soc_dai_set_tdm_slot(rtd->cpu_dai, 0x03, 0x03,
-+		channels, width);
-+	if (ret)
-+		return ret;
-+	ret = snd_soc_dai_set_tdm_slot(rtd->codec_dai, 0x03, 0x03,
-+		channels, width);
- 	return ret;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0232-Fixing-memset-call-in-pisound.c.patch b/target/linux/brcm2708/patches-4.14/950-0232-Fixing-memset-call-in-pisound.c.patch
deleted file mode 100644
index 12e31a886..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0232-Fixing-memset-call-in-pisound.c.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 398bc58d0a05fb080e58051a33915607c71e58df Mon Sep 17 00:00:00 2001
-From: Giedrius <giedrius@blokas.io>
-Date: Sat, 24 Feb 2018 14:47:02 +0200
-Subject: [PATCH 232/454] Fixing memset call in pisound.c
-
-Signed-off-by: Giedrius Trainavicius <giedrius@blokas.io>
----
- sound/soc/bcm/pisound.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/sound/soc/bcm/pisound.c
-+++ b/sound/soc/bcm/pisound.c
-@@ -313,7 +313,7 @@ static void spi_transfer(const uint8_t *
- 	struct spi_transfer transfer;
- 	struct spi_message msg;
- 
--	memset(rxbuf, 0, sizeof(txbuf));
-+	memset(rxbuf, 0, len);
- 
- 	if (!pisnd_spi_device) {
- 		printe("pisnd_spi_device null, returning\n");
diff --git a/target/linux/brcm2708/patches-4.14/950-0233-overlays-Rework-sdio-overlays-to-allow-polling.patch b/target/linux/brcm2708/patches-4.14/950-0233-overlays-Rework-sdio-overlays-to-allow-polling.patch
deleted file mode 100644
index d376bdde8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0233-overlays-Rework-sdio-overlays-to-allow-polling.patch
+++ /dev/null
@@ -1,156 +0,0 @@
-From 152d226fd2eff1fdc1f8881287bf1a7d4560b27e Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 26 Feb 2018 19:46:32 +0000
-Subject: [PATCH 233/454] overlays: Rework sdio overlays to allow polling
-
-MMC/SD interfaces support a DT property (non-removable) that disables
-the usual polling required to detect card removal for a configuration
-that doesn't have hardware card presence detection. This property is
-required for the on-board SDIO WiFi interface, but other uses of the
-interface may want the polling to be re-enabled.
-
-'non-removable' is a boolean DT property - true if present, false if
-absent - and the overlay mechanism does not allow a property in the
-base DTB to be deleted, so if the base DTB has non-removable set
-(which is true for all WiFi-equipped Pis) then an overlay cannot
-unset it.
-
-Modify the SDIO overlays to work around this problem by disabling
-the mmc node and adding a clone to which non-removable may
-optionally be added.
-
-N.B. The default state of poll_once is still true, and the overlay
-does include a non-removable property, but setting poll_once to false
-("off") will remove the property from the overlay before it is applied.
-
-See: https://github.com/raspberrypi/linux/issues/2401
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- .../boot/dts/overlays/sdio-1bit-overlay.dts   | 40 +++++++++++++-----
- arch/arm/boot/dts/overlays/sdio-overlay.dts   | 41 ++++++++++++++-----
- 2 files changed, 59 insertions(+), 22 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/sdio-1bit-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/sdio-1bit-overlay.dts
-@@ -8,21 +8,39 @@
- 
- 	fragment@0 {
- 		target = <&mmc>;
--		sdio_mmc: __overlay__ {
--			compatible = "brcm,bcm2835-mmc";
--			pinctrl-names = "default";
--			pinctrl-0 = <&sdio_pins>;
--			non-removable;
--			bus-width = <1>;
--			brcm,overclock-50 = <0>;
--			status = "okay";
-+		__overlay__ {
-+			status = "disabled";
- 		};
- 	};
- 
- 	fragment@1 {
-+		target = <&soc>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <1>;
-+
-+			sdio_1bit: sdio@7e300000 {
-+				compatible = "brcm,bcm2835-mmc",
-+					     "brcm,bcm2835-sdhci";
-+				reg = <0x7e300000 0x100>;
-+				interrupts = <2 30>;
-+				clocks = <&clocks 28/*BCM2835_CLOCK_EMMC*/>;
-+				dmas = <&dma 11>;
-+				dma-names = "rx-tx";
-+				brcm,overclock-50 = <0>;
-+				status = "okay";
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&sdio_1bit_pins>;
-+				non-removable;
-+				bus-width = <1>;
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
- 		target = <&gpio>;
- 		__overlay__ {
--			sdio_pins: sdio_pins {
-+			sdio_1bit_pins: sdio_1bit_pins {
- 				brcm,pins = <22 23 24 25>;
- 				brcm,function = <7>; /* ALT3 = SD1 */
- 				brcm,pull = <0 2 2 2>;
-@@ -31,7 +49,7 @@
- 	};
- 
- 	__overrides__ {
--		poll_once = <&sdio_mmc>,"non-removable?";
--		sdio_overclock = <&sdio_mmc>,"brcm,overclock-50:0";
-+		poll_once = <&sdio_1bit>,"non-removable?";
-+		sdio_overclock = <&sdio_1bit>,"brcm,overclock-50:0";
- 	};
- };
---- a/arch/arm/boot/dts/overlays/sdio-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/sdio-overlay.dts
-@@ -8,20 +8,39 @@
- 
- 	fragment@0 {
- 		target = <&mmc>;
--		sdio_mmc: __overlay__ {
--			pinctrl-names = "default";
--			pinctrl-0 = <&sdio_pins>;
--			non-removable;
--			bus-width = <4>;
--			brcm,overclock-50 = <0>;
--			status = "okay";
-+		__overlay__ {
-+			status = "disabled";
- 		};
- 	};
- 
- 	fragment@1 {
-+		target = <&soc>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <1>;
-+
-+			sdio_ovl: sdio@7e300000 {
-+				compatible = "brcm,bcm2835-mmc",
-+					     "brcm,bcm2835-sdhci";
-+				reg = <0x7e300000 0x100>;
-+				interrupts = <2 30>;
-+				clocks = <&clocks 28/*BCM2835_CLOCK_EMMC*/>;
-+				dmas = <&dma 11>;
-+				dma-names = "rx-tx";
-+				brcm,overclock-50 = <0>;
-+				status = "okay";
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&sdio_ovl_pins>;
-+				non-removable;
-+				bus-width = <1>;
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
- 		target = <&gpio>;
- 		__overlay__ {
--			sdio_pins: sdio_pins {
-+			sdio_ovl_pins: sdio_ovl_pins {
- 				brcm,pins = <22 23 24 25 26 27>;
- 				brcm,function = <7>; /* ALT3 = SD1 */
- 				brcm,pull = <0 2 2 2 2 2>;
-@@ -30,8 +49,8 @@
- 	};
- 
- 	__overrides__ {
--		poll_once = <&sdio_mmc>,"non-removable?";
--		bus_width = <&sdio_mmc>,"bus-width:0";
--		sdio_overclock = <&sdio_mmc>,"brcm,overclock-50:0";
-+		poll_once = <&sdio_ovl>,"non-removable?";
-+		bus_width = <&sdio_ovl>,"bus-width:0";
-+		sdio_overclock = <&sdio_ovl>,"brcm,overclock-50:0";
- 	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0234-firmware-raspberrypi-Add-a-get_throttled-sysfs-file.patch b/target/linux/brcm2708/patches-4.14/950-0234-firmware-raspberrypi-Add-a-get_throttled-sysfs-file.patch
deleted file mode 100644
index ad6ea4b99..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0234-firmware-raspberrypi-Add-a-get_throttled-sysfs-file.patch
+++ /dev/null
@@ -1,206 +0,0 @@
-From 83a8df1b7fff284fc3c2277c8051f53acde2e64f Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
-Date: Sat, 24 Feb 2018 13:41:25 +0100
-Subject: [PATCH 234/454] firmware/raspberrypi: Add a get_throttled sysfs file
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Under-voltage due to inadequate power supplies is a recurring problem for
-new Raspberry Pi users. There are visual indications that an
-under-voltage situation is occuring like blinking power led and a
-lightning icon on the desktop (not shown when using the vc4 driver), but
-for new users it's not obvious that this signifies a critical situation.
-
-This patch provides a twofold improvement to the situation:
-
-Firstly it logs under-voltage events to the kernel log. This provides
-information also for headless installations.
-
-Secondly it provides a sysfs file to read the value. This improves on
-'vcgencmd' by providing change notification. Userspace can poll on the
-file and be notified of changes to the value.
-A script can poll the file and use dbus notification to put a windows on
-the desktop with information about the severity with a recommendation to
-change the power supply. A link to more information can also be provided.
-Only changes to the sticky bits are reported (cleared between readings).
-
-Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
----
- drivers/firmware/raspberrypi.c             | 108 +++++++++++++++++++++
- include/soc/bcm2835/raspberrypi-firmware.h |   1 +
- 2 files changed, 109 insertions(+)
-
---- a/drivers/firmware/raspberrypi.c
-+++ b/drivers/firmware/raspberrypi.c
-@@ -14,6 +14,7 @@
- #include <linux/module.h>
- #include <linux/of_platform.h>
- #include <linux/platform_device.h>
-+#include <linux/workqueue.h>
- #include <soc/bcm2835/raspberrypi-firmware.h>
- 
- #define MBOX_MSG(chan, data28)		(((data28) & ~0xf) | ((chan) & 0xf))
-@@ -21,11 +22,14 @@
- #define MBOX_DATA28(msg)		((msg) & ~0xf)
- #define MBOX_CHAN_PROPERTY		8
- 
-+#define UNDERVOLTAGE_BIT		BIT(0)
-+
- struct rpi_firmware {
- 	struct mbox_client cl;
- 	struct mbox_chan *chan; /* The property channel. */
- 	struct completion c;
- 	u32 enabled;
-+	struct delayed_work get_throttled_poll_work;
- };
- 
- static struct platform_device *g_pdev;
-@@ -166,6 +170,101 @@ int rpi_firmware_property(struct rpi_fir
- }
- EXPORT_SYMBOL_GPL(rpi_firmware_property);
- 
-+static int rpi_firmware_get_throttled(struct rpi_firmware *fw, u32 *value)
-+{
-+	static ktime_t old_timestamp;
-+	static u32 old_value;
-+	u32 new_sticky, old_sticky, new_uv, old_uv;
-+	ktime_t new_timestamp;
-+	s64 elapsed_ms;
-+	int ret;
-+
-+	if (!fw)
-+		return -EBUSY;
-+
-+	/*
-+	 * We can't run faster than the sticky shift (100ms) since we get
-+	 * flipping in the sticky bits that are cleared.
-+	 * This happens on polling, so just return the previous value.
-+	 */
-+	new_timestamp = ktime_get();
-+	elapsed_ms = ktime_ms_delta(new_timestamp, old_timestamp);
-+	if (elapsed_ms < 150) {
-+		*value = old_value;
-+		return 0;
-+	}
-+	old_timestamp = new_timestamp;
-+
-+	/* Clear sticky bits */
-+	*value = 0xffff;
-+
-+	ret = rpi_firmware_property(fw, RPI_FIRMWARE_GET_THROTTLED,
-+				    value, sizeof(*value));
-+	if (ret)
-+		return ret;
-+
-+	new_sticky = *value >> 16;
-+	old_sticky = old_value >> 16;
-+	old_value = *value;
-+
-+	/* Only notify about changes in the sticky bits */
-+	if (new_sticky == old_sticky)
-+		return 0;
-+
-+	new_uv = new_sticky & UNDERVOLTAGE_BIT;
-+	old_uv = old_sticky & UNDERVOLTAGE_BIT;
-+
-+	if (new_uv != old_uv) {
-+		if (new_uv)
-+			pr_crit("Under-voltage detected! (0x%08x)\n", *value);
-+		else
-+			pr_info("Voltage normalised (0x%08x)\n", *value);
-+	}
-+
-+	sysfs_notify(&fw->cl.dev->kobj, NULL, "get_throttled");
-+
-+	return 0;
-+}
-+
-+static void get_throttled_poll(struct work_struct *work)
-+{
-+	struct rpi_firmware *fw = container_of(work, struct rpi_firmware,
-+					       get_throttled_poll_work.work);
-+	u32 dummy;
-+	int ret;
-+
-+	ret = rpi_firmware_get_throttled(fw, &dummy);
-+	if (ret)
-+		pr_debug("%s: Failed to read value (%d)", __func__, ret);
-+
-+	schedule_delayed_work(&fw->get_throttled_poll_work, 2 * HZ);
-+}
-+
-+static ssize_t get_throttled_show(struct device *dev,
-+				  struct device_attribute *attr, char *buf)
-+{
-+	struct rpi_firmware *fw = dev_get_drvdata(dev);
-+	u32 value;
-+	int ret;
-+
-+	ret = rpi_firmware_get_throttled(fw, &value);
-+	if (ret)
-+		return ret;
-+
-+	return sprintf(buf, "%x\n", value);
-+}
-+
-+static DEVICE_ATTR_RO(get_throttled);
-+
-+static struct attribute *rpi_firmware_dev_attrs[] = {
-+	&dev_attr_get_throttled.attr,
-+	NULL,
-+};
-+
-+static const struct attribute_group rpi_firmware_dev_group = {
-+	.attrs = rpi_firmware_dev_attrs,
-+};
-+
- static void
- rpi_firmware_print_firmware_revision(struct rpi_firmware *fw)
- {
-@@ -190,6 +289,11 @@ static int rpi_firmware_probe(struct pla
- {
- 	struct device *dev = &pdev->dev;
- 	struct rpi_firmware *fw;
-+	int ret;
-+
-+	ret = devm_device_add_group(dev, &rpi_firmware_dev_group);
-+	if (ret)
-+		return ret;
- 
- 	fw = devm_kzalloc(dev, sizeof(*fw), GFP_KERNEL);
- 	if (!fw)
-@@ -208,12 +312,15 @@ static int rpi_firmware_probe(struct pla
- 	}
- 
- 	init_completion(&fw->c);
-+	INIT_DELAYED_WORK(&fw->get_throttled_poll_work, get_throttled_poll);
- 
- 	platform_set_drvdata(pdev, fw);
- 	g_pdev = pdev;
- 
- 	rpi_firmware_print_firmware_revision(fw);
- 
-+	schedule_delayed_work(&fw->get_throttled_poll_work, 0);
-+
- 	return 0;
- }
- 
-@@ -221,6 +328,7 @@ static int rpi_firmware_remove(struct pl
- {
- 	struct rpi_firmware *fw = platform_get_drvdata(pdev);
- 
-+	cancel_delayed_work_sync(&fw->get_throttled_poll_work);
- 	mbox_free_channel(fw->chan);
- 	g_pdev = NULL;
- 
---- a/include/soc/bcm2835/raspberrypi-firmware.h
-+++ b/include/soc/bcm2835/raspberrypi-firmware.h
-@@ -77,6 +77,7 @@ enum rpi_firmware_property_tag {
- 	RPI_FIRMWARE_GET_EDID_BLOCK =                         0x00030020,
- 	RPI_FIRMWARE_GET_CUSTOMER_OTP =                       0x00030021,
- 	RPI_FIRMWARE_GET_DOMAIN_STATE =                       0x00030030,
-+	RPI_FIRMWARE_GET_THROTTLED =                          0x00030046,
- 	RPI_FIRMWARE_SET_CLOCK_STATE =                        0x00038001,
- 	RPI_FIRMWARE_SET_CLOCK_RATE =                         0x00038002,
- 	RPI_FIRMWARE_SET_VOLTAGE =                            0x00038003,
diff --git a/target/linux/brcm2708/patches-4.14/950-0235-overlays-Add-overlay-for-PiBell-soundcard.patch b/target/linux/brcm2708/patches-4.14/950-0235-overlays-Add-overlay-for-PiBell-soundcard.patch
deleted file mode 100644
index 3ef74df4f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0235-overlays-Add-overlay-for-PiBell-soundcard.patch
+++ /dev/null
@@ -1,128 +0,0 @@
-From 36a2db8647b19b0c8576a10ab787b14098049f9b Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 28 Feb 2018 21:29:42 +0000
-Subject: [PATCH 235/454] overlays: Add overlay for PiBell soundcard
-
-This overlay is presented as another example of using the simple card
-driver.
-
-See: https://www.raspberrypi.org/forums/viewtopic.php?f=44&t=99784&p=1279490#p1278971
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             |  7 ++
- arch/arm/boot/dts/overlays/pibell-overlay.dts | 81 +++++++++++++++++++
- 3 files changed, 89 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/pibell-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -76,6 +76,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	pi3-disable-bt.dtbo \
- 	pi3-disable-wifi.dtbo \
- 	pi3-miniuart-bt.dtbo \
-+	pibell.dtbo \
- 	piscreen.dtbo \
- 	piscreen2r.dtbo \
- 	pisound.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1182,6 +1182,13 @@ Load:   dtoverlay=pi3-miniuart-bt
- Params: <None>
- 
- 
-+Name:   pibell
-+Info:   Configures the pibell audio card.
-+Load:   dtoverlay=pibell,<param>=<val>
-+Params: alsaname                Set the name as it appears in ALSA (default
-+                                "PiBell")
-+
-+
- Name:   piscreen
- Info:   PiScreen display by OzzMaker.com
- Load:   dtoverlay=piscreen,<param>=<val>
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pibell-overlay.dts
-@@ -0,0 +1,81 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+    compatible = "brcm,bcm2708";
-+
-+    fragment@0 {
-+        target-path = "/";
-+        __overlay__ {
-+            codec_out: spdif-transmitter {
-+                #address-cells = <0>;
-+                #size-cells = <0>;
-+                #sound-dai-cells = <0>;
-+                compatible = "linux,spdif-dit";
-+                status = "okay";
-+            };
-+
-+            codec_in: card-codec {
-+                #sound-dai-cells = <0>;
-+                compatible = "invensense,ics43432";
-+                status = "okay";
-+            };
-+        };
-+    };
-+
-+    fragment@1 {
-+        target = <&i2s>;
-+        __overlay__ {
-+            #sound-dai-cells = <0>;
-+            status = "okay";
-+        };
-+    };
-+
-+    fragment@2 {
-+        target = <&sound>;
-+        snd: __overlay__ {
-+            compatible = "simple-audio-card";
-+            simple-audio-card,name = "PiBell";
-+
-+            status="okay";
-+
-+            capture_link: simple-audio-card,dai-link@0 {
-+                format = "i2s";
-+
-+                r_cpu_dai: cpu {
-+                    sound-dai = <&i2s>;
-+
-+/* example TDM slot configuration
-+                    dai-tdm-slot-num = <2>;
-+                    dai-tdm-slot-width = <32>;
-+*/
-+                };
-+
-+                r_codec_dai: codec {
-+                    sound-dai = <&codec_in>;
-+                };
-+            };
-+
-+            playback_link: simple-audio-card,dai-link@1 {
-+                format = "i2s";
-+
-+                p_cpu_dai: cpu {
-+                    sound-dai = <&i2s>;
-+
-+/* example TDM slot configuration
-+                    dai-tdm-slot-num = <2>;
-+                    dai-tdm-slot-width = <32>;
-+*/
-+                };
-+
-+                p_codec_dai: codec {
-+                    sound-dai = <&codec_out>;
-+                };
-+            };
-+        };
-+    };
-+
-+    __overrides__ {
-+        alsaname = <&snd>, "simple-audio-card,name";
-+    };
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0236-Removing-broken-RaspiDac3-support.patch b/target/linux/brcm2708/patches-4.14/950-0236-Removing-broken-RaspiDac3-support.patch
deleted file mode 100644
index 5f8974fb7..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0236-Removing-broken-RaspiDac3-support.patch
+++ /dev/null
@@ -1,339 +0,0 @@
-From 50e9c65f5062bba726f94374127ea89f78102aa3 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 28 Feb 2018 22:28:14 +0000
-Subject: [PATCH 236/454] Removing (broken) RaspiDac3 support...
-
-...at the request of the author.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile           |   1 -
- arch/arm/boot/dts/overlays/README             |   6 -
- .../boot/dts/overlays/raspidac3-overlay.dts   |  49 -----
- arch/arm/configs/bcm2709_defconfig            |   1 -
- arch/arm/configs/bcmrpi_defconfig             |   1 -
- arch/arm64/configs/bcmrpi3_defconfig          |   1 -
- sound/soc/bcm/Kconfig                         |   8 -
- sound/soc/bcm/Makefile                        |   2 -
- sound/soc/bcm/raspidac3.c                     | 172 ------------------
- 9 files changed, 241 deletions(-)
- delete mode 100644 arch/arm/boot/dts/overlays/raspidac3-overlay.dts
- delete mode 100644 sound/soc/bcm/raspidac3.c
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -89,7 +89,6 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	pwm-2chan.dtbo \
- 	pwm-ir-tx.dtbo \
- 	qca7000.dtbo \
--	raspidac3.dtbo \
- 	rotary-encoder.dtbo \
- 	rpi-backlight.dtbo \
- 	rpi-cirrus-wm5102.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1350,12 +1350,6 @@ Params: int_pin                 GPIO pin
-         speed                   SPI bus speed (default 12 MHz)
- 
- 
--Name:   raspidac3
--Info:   Configures the RaspiDAV Rev.3x audio card
--Load:   dtoverlay=raspidac3
--Params: <None>
--
--
- Name:   rotary-encoder
- Info:   Overlay for GPIO connected rotary encoder.
- Load:   dtoverlay=rotary-encoder,<param>=<val>
---- a/arch/arm/boot/dts/overlays/raspidac3-overlay.dts
-+++ /dev/null
-@@ -1,49 +0,0 @@
--// Definitions for RaspiDACv3
--/dts-v1/;
--/plugin/;
--
--/ {
--	compatible = "brcm,bcm2708";
--
--	fragment@0 {
--		target = <&i2s>;
--		__overlay__ {
--			status = "okay";
--		};
--	};
--
--	fragment@1 {
--		target = <&i2c1>;
--		__overlay__ {
--			#address-cells = <1>;
--			#size-cells = <0>;
--			status = "okay";
--
--			pcm5122@4c {
--				#sound-dai-cells = <0>;
--				compatible = "ti,pcm5122";
--				reg = <0x4c>;
--				AVDD-supply = <&vdd_3v3_reg>;
--				DVDD-supply = <&vdd_3v3_reg>;
--				CPVDD-supply = <&vdd_3v3_reg>;
--				status = "okay";
--			};
--
--			tpa6130a2: tpa6130a2@60 {
--				compatible = "ti,tpa6130a2";
--				reg = <0x60>;
--				Vdd-supply = <&vdd_3v3_reg>;
--				status = "okay";
--			};
--		};
--	};
--
--	fragment@2 {
--		target = <&sound>;
--		__overlay__ {
--			compatible = "jg,raspidacv3";
--			i2s-controller = <&i2s>;
--			status = "okay";
--		};
--	};
--};
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -879,7 +879,6 @@ CONFIG_SND_BCM2708_SOC_JUSTBOOM_DAC=m
- CONFIG_SND_BCM2708_SOC_JUSTBOOM_DIGI=m
- CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC=m
- CONFIG_SND_BCM2708_SOC_IQAUDIO_DIGI=m
--CONFIG_SND_BCM2708_SOC_RASPIDAC3=m
- CONFIG_SND_BCM2708_SOC_ADAU1977_ADC=m
- CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD=m
- CONFIG_SND_AUDIOINJECTOR_OCTO_SOUNDCARD=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -872,7 +872,6 @@ CONFIG_SND_BCM2708_SOC_JUSTBOOM_DAC=m
- CONFIG_SND_BCM2708_SOC_JUSTBOOM_DIGI=m
- CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC=m
- CONFIG_SND_BCM2708_SOC_IQAUDIO_DIGI=m
--CONFIG_SND_BCM2708_SOC_RASPIDAC3=m
- CONFIG_SND_BCM2708_SOC_ADAU1977_ADC=m
- CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD=m
- CONFIG_SND_AUDIOINJECTOR_OCTO_SOUNDCARD=m
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -861,7 +861,6 @@ CONFIG_SND_BCM2708_SOC_JUSTBOOM_DAC=m
- CONFIG_SND_BCM2708_SOC_JUSTBOOM_DIGI=m
- CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC=m
- CONFIG_SND_BCM2708_SOC_IQAUDIO_DIGI=m
--CONFIG_SND_BCM2708_SOC_RASPIDAC3=m
- CONFIG_SND_BCM2708_SOC_ADAU1977_ADC=m
- CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD=m
- CONFIG_SND_DIGIDAC1_SOUNDCARD=m
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -104,14 +104,6 @@ config SND_BCM2708_SOC_IQAUDIO_DIGI
-         help
-          Say Y or M if you want to add support for IQAudIO Digital IO board.
- 
--config SND_BCM2708_SOC_RASPIDAC3
--	tristate "Support for RaspiDAC Rev.3x"
--	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
--	select SND_SOC_PCM512x_I2C
--	select SND_SOC_TPA6130A2
--	help
--	  Say Y or M if you want to add support for RaspiDAC Rev.3x.
--
- config SND_BCM2708_SOC_ADAU1977_ADC
- 	tristate "Support for ADAU1977 ADC"
- 	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -25,7 +25,6 @@ snd-soc-rpi-dac-objs := rpi-dac.o
- snd-soc-rpi-proto-objs := rpi-proto.o
- snd-soc-iqaudio-dac-objs := iqaudio-dac.o
- snd-soc-iqaudio-digi-objs := iqaudio_digi.o
--snd-soc-raspidac3-objs := raspidac3.o
- snd-soc-audioinjector-pi-soundcard-objs := audioinjector-pi-soundcard.o
- snd-soc-audioinjector-octo-soundcard-objs := audioinjector-octo-soundcard.o
- snd-soc-digidac1-soundcard-objs := digidac1-soundcard.o
-@@ -52,7 +51,6 @@ obj-$(CONFIG_SND_BCM2708_SOC_RPI_DAC) +=
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_PROTO) += snd-soc-rpi-proto.o
- obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC) += snd-soc-iqaudio-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DIGI) += snd-soc-iqaudio-digi.o
--obj-$(CONFIG_SND_BCM2708_SOC_RASPIDAC3) += snd-soc-raspidac3.o
- obj-$(CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD) += snd-soc-audioinjector-pi-soundcard.o
- obj-$(CONFIG_SND_AUDIOINJECTOR_OCTO_SOUNDCARD) += snd-soc-audioinjector-octo-soundcard.o
- obj-$(CONFIG_SND_DIGIDAC1_SOUNDCARD) += snd-soc-digidac1-soundcard.o
---- a/sound/soc/bcm/raspidac3.c
-+++ /dev/null
-@@ -1,172 +0,0 @@
--/*
-- * ASoC Driver for RaspiDAC v3
-- *
-- * Author:	Jan Grulich <jan@grulich.eu>
-- *		Copyright 2015
-- *              based on code by Daniel Matuschek <daniel@hifiberry.com>
-- *		based on code by Florian Meier <florian.meier@koalo.de>
-- *
-- * This program is free software; you can redistribute it and/or
-- * modify it under the terms of the GNU General Public License
-- * version 2 as published by the Free Software Foundation.
-- *
-- * This program is distributed in the hope that it will be useful, but
-- * WITHOUT ANY WARRANTY; without even the implied warranty of
-- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-- * General Public License for more details.
-- */
--
--#include <linux/module.h>
--#include <linux/platform_device.h>
--
--#include <sound/core.h>
--#include <sound/pcm.h>
--#include <sound/pcm_params.h>
--#include <sound/soc.h>
--#include <sound/jack.h>
--#include <sound/soc-dapm.h>
--
--#include "../codecs/pcm512x.h"
--#include "../codecs/tpa6130a2.h"
--
--/* sound card init */
--static int snd_rpi_raspidac3_init(struct snd_soc_pcm_runtime *rtd)
--{
--	int ret;
--	struct snd_soc_card *card = rtd->card;
--	struct snd_soc_codec *codec = rtd->codec;
--	snd_soc_update_bits(codec, PCM512x_GPIO_EN, 0x08, 0x08);
--	snd_soc_update_bits(codec, PCM512x_GPIO_OUTPUT_4, 0xf, 0x02);
--	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08,0x00);
--
--	ret = snd_soc_limit_volume(card, "Digital Playback Volume", 207);
--	if (ret < 0)
--		dev_warn(card->dev, "Failed to set volume limit: %d\n", ret);
--	else {
--		struct snd_kcontrol *kctl;
--
--		ret = snd_soc_limit_volume(card,
--					   "TPA6130A2 Headphone Playback Volume",
--					   54);
--		if (ret < 0)
--			dev_warn(card->dev, "Failed to set TPA6130A2 volume limit: %d\n",
--				 ret);
--		kctl = snd_soc_card_get_kcontrol(card,
--						 "TPA6130A2 Headphone Playback Volume");
--		if (kctl) {
--			strcpy(kctl->id.name, "Headphones Playback Volume");
--			/* disable the volume dB scale so alsamixer works */
--			kctl->vd[0].access = SNDRV_CTL_ELEM_ACCESS_READWRITE;
--		}
--
--		kctl = snd_soc_card_get_kcontrol(card,
--						 "TPA6130A2 Headphone Playback Switch");
--		if (kctl)
--			strcpy(kctl->id.name, "Headphones Playback Switch");
--	}
--
--	return 0;
--}
--
--/* startup */
--static int snd_rpi_raspidac3_startup(struct snd_pcm_substream *substream) {
--	struct snd_soc_pcm_runtime *rtd = substream->private_data;
--	struct snd_soc_codec *codec = rtd->codec;
--	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08,0x08);
--	return 0;
--}
--
--/* shutdown */
--static void snd_rpi_raspidac3_shutdown(struct snd_pcm_substream *substream) {
--	struct snd_soc_pcm_runtime *rtd = substream->private_data;
--	struct snd_soc_codec *codec = rtd->codec;
--	snd_soc_update_bits(codec, PCM512x_GPIO_CONTROL_1, 0x08,0x00);
--}
--
--/* machine stream operations */
--static struct snd_soc_ops snd_rpi_raspidac3_ops = {
--	.startup = snd_rpi_raspidac3_startup,
--	.shutdown = snd_rpi_raspidac3_shutdown,
--};
--
--/* interface setup */
--static struct snd_soc_dai_link snd_rpi_raspidac3_dai[] = {
--{
--	.name		= "RaspiDAC Rev.3x",
--	.stream_name	= "RaspiDAC HiFi",
--	.cpu_dai_name	= "bcm2708-i2s.0",
--	.codec_dai_name	= "pcm512x-hifi",
--	.platform_name	= "bcm2708-i2s.0",
--	.codec_name	= "pcm512x.1-004c",
--	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
--				SND_SOC_DAIFMT_CBS_CFS,
--	.ops		= &snd_rpi_raspidac3_ops,
--	.init		= snd_rpi_raspidac3_init,
--},
--};
--
--/* audio machine driver */
--static struct snd_soc_card snd_rpi_raspidac3 = {
--	.name         = "RaspiDAC Rev.3x HiFi Audio Card",
--	.owner        = THIS_MODULE,
--	.dai_link     = snd_rpi_raspidac3_dai,
--	.num_links    = ARRAY_SIZE(snd_rpi_raspidac3_dai),
--};
--
--/* sound card test */
--static int snd_rpi_raspidac3_probe(struct platform_device *pdev)
--{
--	int ret = 0;
--
--	snd_rpi_raspidac3.dev = &pdev->dev;
--
--	if (pdev->dev.of_node) {
--	    struct device_node *i2s_node;
--	    struct snd_soc_dai_link *dai = &snd_rpi_raspidac3_dai[0];
--	    i2s_node = of_parse_phandle(pdev->dev.of_node,
--					"i2s-controller", 0);
--
--	    if (i2s_node) {
--		dai->cpu_dai_name = NULL;
--		dai->cpu_of_node = i2s_node;
--		dai->platform_name = NULL;
--		dai->platform_of_node = i2s_node;
--	    }
--	}
--
--	ret = snd_soc_register_card(&snd_rpi_raspidac3);
--	if (ret && ret != -EPROBE_DEFER)
--		dev_err(&pdev->dev,
--			"snd_soc_register_card() failed: %d\n", ret);
--
--	return ret;
--}
--
--/* sound card disconnect */
--static int snd_rpi_raspidac3_remove(struct platform_device *pdev)
--{
--	return snd_soc_unregister_card(&snd_rpi_raspidac3);
--}
--
--static const struct of_device_id raspidac3_of_match[] = {
--	{ .compatible = "jg,raspidacv3", },
--	{},
--};
--MODULE_DEVICE_TABLE(of, raspidac3_of_match);
--
--/* sound card platform driver */
--static struct platform_driver snd_rpi_raspidac3_driver = {
--	.driver = {
--		.name   = "snd-rpi-raspidac3",
--		.owner  = THIS_MODULE,
--		.of_match_table = raspidac3_of_match,
--	},
--	.probe          = snd_rpi_raspidac3_probe,
--	.remove         = snd_rpi_raspidac3_remove,
--};
--
--module_platform_driver(snd_rpi_raspidac3_driver);
--
--MODULE_AUTHOR("Jan Grulich <jan@grulich.eu>");
--MODULE_DESCRIPTION("ASoC Driver for RaspiDAC Rev.3x");
--MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.14/950-0237-overlays-Add-updated-mmc1-alias-to-sdio-overlays.patch b/target/linux/brcm2708/patches-4.14/950-0237-overlays-Add-updated-mmc1-alias-to-sdio-overlays.patch
deleted file mode 100644
index c1ed6d26b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0237-overlays-Add-updated-mmc1-alias-to-sdio-overlays.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-From 8229937ec299133cf93654b9afc46e5288767ace Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 1 Mar 2018 21:36:30 +0000
-Subject: [PATCH 237/454] overlays: Add updated mmc1 alias to sdio overlays
-
-In the downstream RPi kernel, aliases are used to assign instance
-numbers to the SD/MMC interfaces. The updated sdio overlays
-effectively rename the device node, so the mmc1 alias has to be
-updated in order to preserve the mmc1 numbering, otherwise the device
-will appear as mmc2.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/sdio-1bit-overlay.dts | 8 ++++++++
- arch/arm/boot/dts/overlays/sdio-overlay.dts      | 7 +++++++
- 2 files changed, 15 insertions(+)
-
---- a/arch/arm/boot/dts/overlays/sdio-1bit-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/sdio-1bit-overlay.dts
-@@ -48,6 +48,14 @@
- 		};
- 	};
- 
-+	fragment@3 {
-+		target-path = "/aliases";
-+		__overlay__ {
-+			mmc1 = "/soc/sdio@7e300000";
-+		};
-+	};
-+
-+
- 	__overrides__ {
- 		poll_once = <&sdio_1bit>,"non-removable?";
- 		sdio_overclock = <&sdio_1bit>,"brcm,overclock-50:0";
---- a/arch/arm/boot/dts/overlays/sdio-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/sdio-overlay.dts
-@@ -48,6 +48,13 @@
- 		};
- 	};
- 
-+	fragment@3 {
-+		target-path = "/aliases";
-+		__overlay__ {
-+			mmc1 = "/soc/sdio@7e300000";
-+		};
-+	};
-+
- 	__overrides__ {
- 		poll_once = <&sdio_ovl>,"non-removable?";
- 		bus_width = <&sdio_ovl>,"bus-width:0";
diff --git a/target/linux/brcm2708/patches-4.14/950-0238-config-Enable-CONFIG_GPIO_MOCKUP-module.patch b/target/linux/brcm2708/patches-4.14/950-0238-config-Enable-CONFIG_GPIO_MOCKUP-module.patch
deleted file mode 100644
index 21593f2c7..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0238-config-Enable-CONFIG_GPIO_MOCKUP-module.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From 75572d01e21c8ad7a1edfe331cf87073ca3c0134 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Fri, 2 Mar 2018 13:26:51 +0000
-Subject: [PATCH 238/454] config: Enable CONFIG_GPIO_MOCKUP module
-
----
- arch/arm/configs/bcm2709_defconfig | 2 +-
- arch/arm/configs/bcmrpi_defconfig  | 2 +-
- 2 files changed, 2 insertions(+), 2 deletions(-)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -615,9 +615,9 @@ CONFIG_PPS=m
- CONFIG_PPS_CLIENT_LDISC=m
- CONFIG_PPS_CLIENT_GPIO=m
- CONFIG_PINCTRL_MCP23S08=m
--CONFIG_GPIO_SYSFS=y
- CONFIG_GPIO_BCM_EXP=y
- CONFIG_GPIO_BCM_VIRT=y
-+CONFIG_GPIO_MOCKUP=m
- CONFIG_GPIO_PCF857X=m
- CONFIG_GPIO_ARIZONA=m
- CONFIG_GPIO_STMPE=y
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -610,7 +610,7 @@ CONFIG_PPS=m
- CONFIG_PPS_CLIENT_LDISC=m
- CONFIG_PPS_CLIENT_GPIO=m
- CONFIG_PINCTRL_MCP23S08=m
--CONFIG_GPIO_SYSFS=y
-+CONFIG_GPIO_MOCKUP=m
- CONFIG_GPIO_PCF857X=m
- CONFIG_GPIO_ARIZONA=m
- CONFIG_GPIO_STMPE=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0239-overlays-Add-upstream-overlay.patch b/target/linux/brcm2708/patches-4.14/950-0239-overlays-Add-upstream-overlay.patch
deleted file mode 100644
index 0488fab6d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0239-overlays-Add-upstream-overlay.patch
+++ /dev/null
@@ -1,210 +0,0 @@
-From 1612baf8148e9180f28d7afc93df3ec3cd3e5ce0 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Sat, 3 Mar 2018 14:18:03 +0000
-Subject: [PATCH 239/454] overlays: Add 'upstream' overlay
-
-The 'upstream' overlay makes the necessary changes for a downstream
-.dtb to be used with an upstream kernel. It is currently made up from
-three other overlays - vc4-kms-v3d, dwc2 and upstream-aux-interrupt.
-The VPU firmware will soon be made to automatically load this overlay
-when an upstream kernel is detected (using the trailer supplied by the
-mkknlimg script).
-
-See: https://github.com/raspberrypi/linux/pull/2393
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile           |   1 +
- arch/arm/boot/dts/overlays/README             |  10 +-
- .../boot/dts/overlays/upstream-overlay.dts    | 154 ++++++++++++++++++
- 3 files changed, 164 insertions(+), 1 deletion(-)
- create mode 100644 arch/arm/boot/dts/overlays/upstream-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -123,6 +123,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	tinylcd35.dtbo \
- 	uart0.dtbo \
- 	uart1.dtbo \
-+	upstream.dtbo \
- 	upstream-aux-interrupt.dtbo \
- 	vc4-fkms-v3d.dtbo \
- 	vc4-kms-v3d.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1731,9 +1731,17 @@ Params: txd1_pin                GPIO pin
-         rxd1_pin                GPIO pin for RXD1 (15, 33 or 41 - default 15)
- 
- 
-+Name:   upstream
-+Info:   Allow usage of downstream .dtb with upstream kernel. Comprises
-+        vc4-kms-v3d, dwc2 and upstream-aux-interrupt overlays.
-+Load:   dtoverlay=upstream
-+Params: <None>
-+
-+
- Name:   upstream-aux-interrupt
- Info:   Allow usage of downstream .dtb with upstream kernel by binding AUX
--        devices directly to the shared AUX interrupt line.
-+        devices directly to the shared AUX interrupt line. One of the parts
-+        of the 'upstream' overlay
- Load:   dtoverlay=upstream-aux-interrupt
- Params: <None>
- 
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/upstream-overlay.dts
-@@ -0,0 +1,154 @@
-+// redo: ovmerge -c vc4-kms-v3d-overlay.dts,cma-96 dwc2-overlay.dts,dr_mode=otg upstream-aux-interrupt-overlay.dts,
-+
-+/dts-v1/;
-+/plugin/;
-+
-+#include <dt-bindings/clock/bcm2835.h>
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+	fragment@0 {
-+		target-path = "/chosen";
-+		__dormant__ {
-+			bootargs = "cma=256M";
-+		};
-+	};
-+	fragment@1 {
-+		target-path = "/chosen";
-+		__dormant__ {
-+			bootargs = "cma=192M";
-+		};
-+	};
-+	fragment@2 {
-+		target-path = "/chosen";
-+		__dormant__ {
-+			bootargs = "cma=128M";
-+		};
-+	};
-+	fragment@3 {
-+		target-path = "/chosen";
-+		__overlay__ {
-+			bootargs = "cma=96M";
-+		};
-+	};
-+	fragment@4 {
-+		target-path = "/chosen";
-+		__dormant__ {
-+			bootargs = "cma=64M";
-+		};
-+	};
-+	fragment@5 {
-+		target = <&i2c2>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+	fragment@6 {
-+		target = <&fb>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+	fragment@7 {
-+		target = <&pixelvalve0>;
-+		__overlay__ {
-+			interrupts = <2 13>;
-+			status = "okay";
-+		};
-+	};
-+	fragment@8 {
-+		target = <&pixelvalve1>;
-+		__overlay__ {
-+			interrupts = <2 14>;
-+			status = "okay";
-+		};
-+	};
-+	fragment@9 {
-+		target = <&pixelvalve2>;
-+		__overlay__ {
-+			interrupts = <2 10>;
-+			status = "okay";
-+		};
-+	};
-+	fragment@10 {
-+		target = <&hvs>;
-+		__overlay__ {
-+			interrupts = <2 1>;
-+			status = "okay";
-+		};
-+	};
-+	fragment@11 {
-+		target = <&hdmi>;
-+		__overlay__ {
-+			interrupts = <2 8>, <2 9>;
-+			status = "okay";
-+		};
-+	};
-+	fragment@12 {
-+		target = <&v3d>;
-+		__overlay__ {
-+			interrupts = <1 10>;
-+			status = "okay";
-+		};
-+	};
-+	fragment@13 {
-+		target = <&vc4>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+	fragment@14 {
-+		target-path = "/soc/dma";
-+		__overlay__ {
-+			brcm,dma-channel-mask = <0x7f35>;
-+		};
-+	};
-+	fragment@15 {
-+		target = <&clocks>;
-+		__overlay__ {
-+			claim-clocks = <BCM2835_PLLD_DSI0 BCM2835_PLLD_DSI1 BCM2835_PLLH_AUX BCM2835_PLLH_PIX>;
-+		};
-+	};
-+	fragment@16 {
-+		target = <&vec>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+	fragment@17 {
-+		target = <&usb>;
-+		#address-cells = <1>;
-+		#size-cells = <1>;
-+		dwc2_usb: __overlay__ {
-+			compatible = "brcm,bcm2835-usb";
-+			reg = <0x7e980000 0x10000>;
-+			interrupts = <1 9>;
-+			dr_mode = "otg";
-+			g-np-tx-fifo-size = <32>;
-+			g-rx-fifo-size = <256>;
-+			g-tx-fifo-size = <512 512 512 512 512 768>;
-+			status = "okay";
-+		};
-+	};
-+	fragment@18 {
-+		target = <&uart1>;
-+		__overlay__ {
-+			interrupt-parent = <&intc>;
-+			interrupts = <0x1 0x1d>;
-+		};
-+	};
-+	fragment@19 {
-+		target = <&spi1>;
-+		__overlay__ {
-+			interrupt-parent = <&intc>;
-+			interrupts = <0x1 0x1d>;
-+		};
-+	};
-+	fragment@20 {
-+		target = <&spi2>;
-+		__overlay__ {
-+			interrupt-parent = <&intc>;
-+			interrupts = <0x1 0x1d>;
-+		};
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0240-audioinjector-octo-Add-continuous-clock-feature.patch b/target/linux/brcm2708/patches-4.14/950-0240-audioinjector-octo-Add-continuous-clock-feature.patch
deleted file mode 100644
index 1eb5fd4c4..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0240-audioinjector-octo-Add-continuous-clock-feature.patch
+++ /dev/null
@@ -1,104 +0,0 @@
-From f7045758fffa176ea68730ea855415e619bf516d Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Sat, 3 Mar 2018 16:25:19 +0000
-Subject: [PATCH 240/454] audioinjector-octo: Add continuous clock feature
-
-By user request, add a switch to prevent the clocks being stopped when
-the stream is paused, stopped or shutdown. Provide access to the switch
-by adding a 'non-stop-clocks' parameter to the audioinjector-addons
-overlay.
-
-See: https://github.com/raspberrypi/linux/issues/2409
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/README             |  5 +++--
- .../overlays/audioinjector-addons-overlay.dts |  6 +++++-
- sound/soc/bcm/audioinjector-octo-soundcard.c  | 19 +++++++++++--------
- 3 files changed, 19 insertions(+), 11 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -357,8 +357,9 @@ Params: interrupt               GPIO use
- 
- Name:   audioinjector-addons
- Info:   Configures the audioinjector.net audio add on soundcards
--Load:   dtoverlay=audioinjector-addons
--Params: <None>
-+Load:   dtoverlay=audioinjector-addons,<param>=<val>
-+Params: non-stop-clocks         Keeps the clocks running even when the stream
-+                                is paused or stopped (default off)
- 
- 
- Name:   audioinjector-wm8731-audio
---- a/arch/arm/boot/dts/overlays/audioinjector-addons-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/audioinjector-addons-overlay.dts
-@@ -42,7 +42,7 @@
- 
- 	fragment@2 {
- 		target = <&sound>;
--		__overlay__ {
-+		snd: __overlay__ {
- 			compatible = "ai,audioinjector-octo-soundcard";
- 			mult-gpios = <&gpio 27 0>, <&gpio 22 0>, <&gpio 23 0>,
- 				     <&gpio 24 0>;
-@@ -52,4 +52,8 @@
- 			status = "okay";
- 		};
- 	};
-+
-+	__overrides__ {
-+		non-stop-clocks = <&snd>, "non-stop-clocks?";
-+	};
- };
---- a/sound/soc/bcm/audioinjector-octo-soundcard.c
-+++ b/sound/soc/bcm/audioinjector-octo-soundcard.c
-@@ -29,6 +29,7 @@
- static struct gpio_descs *mult_gpios;
- static struct gpio_desc *codec_rst_gpio;
- static unsigned int audioinjector_octo_rate;
-+static bool non_stop_clocks;
- 
- static const unsigned int audioinjector_octo_rates[] = {
- 	96000, 48000, 32000, 24000, 16000, 8000, 88200, 44100, 29400, 22050, 14700,
-@@ -133,12 +134,16 @@ static int audioinjector_octo_hw_params(
- static int audioinjector_octo_trigger(struct snd_pcm_substream *substream,
- 								int cmd){
- 	int mult[4];
--	mult[0] = 0;
--	mult[1] = 0;
--	mult[2] = 0;
--	mult[3] = 0;
-+
-+	memset(mult, 0, sizeof(mult));
- 
- 	switch (cmd) {
-+	case SNDRV_PCM_TRIGGER_STOP:
-+	case SNDRV_PCM_TRIGGER_SUSPEND:
-+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
-+		if (!non_stop_clocks)
-+			break;
-+		/* Drop through... */
- 	case SNDRV_PCM_TRIGGER_START:
- 	case SNDRV_PCM_TRIGGER_RESUME:
- 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
-@@ -177,10 +182,6 @@ static int audioinjector_octo_trigger(st
- 			return -EINVAL;
- 		}
- 		break;
--	case SNDRV_PCM_TRIGGER_STOP:
--	case SNDRV_PCM_TRIGGER_SUSPEND:
--	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
--		break;
- 	default:
- 		return -EINVAL;
- 	}
-@@ -276,6 +277,8 @@ static int audioinjector_octo_probe(stru
- 		if (IS_ERR(codec_rst_gpio))
- 			return PTR_ERR(codec_rst_gpio);
- 
-+		non_stop_clocks = of_property_read_bool(pdev->dev.of_node, "non-stop-clocks");
-+
- 		if (codec_rst_gpio)
- 			gpiod_set_value(codec_rst_gpio, 1);
- 		msleep(500);
diff --git a/target/linux/brcm2708/patches-4.14/950-0241-sound-bcm-Fix-memset-dereference-warning.patch b/target/linux/brcm2708/patches-4.14/950-0241-sound-bcm-Fix-memset-dereference-warning.patch
deleted file mode 100644
index ad575a558..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0241-sound-bcm-Fix-memset-dereference-warning.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From e6566749479de99f0d0c85bd894d9f6280b081b0 Mon Sep 17 00:00:00 2001
-From: Nathan Chancellor <natechancellor@gmail.com>
-Date: Sun, 4 Mar 2018 17:20:25 -0700
-Subject: [PATCH 241/454] sound: bcm: Fix memset dereference warning
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This warning appears with GCC 6.4.0 from toolchains.bootlin.com:
-
-../sound/soc/bcm/allo-piano-dac-plus.c: In function ‘snd_allo_piano_dac_init’:
-../sound/soc/bcm/allo-piano-dac-plus.c:711:30: warning: argument to ‘sizeof’ in ‘memset’ call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess]
-  memset(glb_ptr, 0x00, sizeof(glb_ptr));
-                              ^
-
-Suggested-by: Phil Elwell <phil@raspberrypi.org>
-Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
----
- sound/soc/bcm/allo-piano-dac-plus.c | 3 +--
- 1 file changed, 1 insertion(+), 2 deletions(-)
-
---- a/sound/soc/bcm/allo-piano-dac-plus.c
-+++ b/sound/soc/bcm/allo-piano-dac-plus.c
-@@ -704,11 +704,10 @@ static int snd_allo_piano_dac_init(struc
- 	struct snd_soc_card *card = rtd->card;
- 	struct glb_pool *glb_ptr;
- 
--	glb_ptr = kmalloc(sizeof(struct glb_pool), GFP_KERNEL);
-+	glb_ptr = kzalloc(sizeof(struct glb_pool), GFP_KERNEL);
- 	if (!glb_ptr)
- 		return -ENOMEM;
- 
--	memset(glb_ptr, 0x00, sizeof(glb_ptr));
- 	card->drvdata = glb_ptr;
- 	glb_ptr->dual_mode = 2;
- 	glb_ptr->set_mode = 0;
diff --git a/target/linux/brcm2708/patches-4.14/950-0242-staging-vchiq_arm-Remove-unused-variable.patch b/target/linux/brcm2708/patches-4.14/950-0242-staging-vchiq_arm-Remove-unused-variable.patch
deleted file mode 100644
index 891321caf..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0242-staging-vchiq_arm-Remove-unused-variable.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 9819e63ebfc46b01244df58fc0afd3285217cc7b Mon Sep 17 00:00:00 2001
-From: Nathan Chancellor <natechancellor@gmail.com>
-Date: Sat, 3 Mar 2018 23:34:50 -0700
-Subject: [PATCH 242/454] staging: vchiq_arm: Remove unused variable
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This warning appears with GCC 6.4.0 from toolchains.bootlin.com:
-
-../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c: In function ‘vchiq_open’:
-../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1735:7: warning: unused variable ‘ret’ [-Wunused-variable]
-   int ret;
-       ^~~
-
-This variable's usage was removed by commit 3c980263c592 ("staging:
-vchiq_arm: Make debugfs failure non-fatal"), making it useless.
-
-Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
----
- drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 1 -
- 1 file changed, 1 deletion(-)
-
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
-@@ -1737,7 +1737,6 @@ vchiq_open(struct inode *inode, struct f
- 	vchiq_log_info(vchiq_arm_log_level, "vchiq_open");
- 	switch (dev) {
- 	case VCHIQ_MINOR: {
--		int ret;
- 		VCHIQ_STATE_T *state = vchiq_get_state();
- 		VCHIQ_INSTANCE_T instance;
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0243-usb-dwb_otg-Fix-unreachable-switch-statement-warning.patch b/target/linux/brcm2708/patches-4.14/950-0243-usb-dwb_otg-Fix-unreachable-switch-statement-warning.patch
deleted file mode 100644
index 490c80b3e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0243-usb-dwb_otg-Fix-unreachable-switch-statement-warning.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 570d1abb82d480fa68b12bf787ea8204bdcdbacc Mon Sep 17 00:00:00 2001
-From: Nathan Chancellor <natechancellor@gmail.com>
-Date: Sun, 4 Mar 2018 20:09:26 -0700
-Subject: [PATCH 243/454] usb: dwb_otg: Fix unreachable switch statement
- warning
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This warning appears with GCC 7.3.0 from toolchains.bootlin.com:
-
-../drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c: In function ‘fiq_fsm_update_hs_isoc’:
-../drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c:595:61: warning: statement will never be executed [-Wswitch-unreachable]
-   st->hctsiz_copy.b.xfersize = nrpackets * st->hcchar_copy.b.mps;
-                                            ~~~~~~~~~~~~~~~~~^~~~
-
-Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
----
- drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-@@ -591,8 +591,8 @@ static int notrace noinline fiq_fsm_upda
- 		}
- 
- 	} else {
--		switch (st->hcchar_copy.b.multicnt) {
- 		st->hctsiz_copy.b.xfersize = nrpackets * st->hcchar_copy.b.mps;
-+		switch (st->hcchar_copy.b.multicnt) {
- 		case 1:
- 			st->hctsiz_copy.b.pid = DWC_PID_DATA0;
- 			break;
diff --git a/target/linux/brcm2708/patches-4.14/950-0244-ARM-dts-Add-model-specific-compatible-strings.patch b/target/linux/brcm2708/patches-4.14/950-0244-ARM-dts-Add-model-specific-compatible-strings.patch
deleted file mode 100644
index e92c4494f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0244-ARM-dts-Add-model-specific-compatible-strings.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-From 0c6baed942a4eab2d4af3625e58db03998dece60 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 7 Mar 2018 08:21:29 +0000
-Subject: [PATCH 244/454] ARM: dts: Add model-specific compatible strings
-
-The upstream Pi DTs are model-specific, with both the model and
-compatible strings identifying the model. Downstream groups the
-closely-related models, with only the chip name in the compatible
-strings and a model string patched by the firmware.
-
-Bring the downstream model-specific DTs closer to upstream by
-adding model-specific compatible strings.
-
-See: https://github.com/raspberrypi/firmware/issues/943
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/bcm2708-rpi-0-w.dts | 1 +
- arch/arm/boot/dts/bcm2709-rpi-2-b.dts | 1 +
- arch/arm/boot/dts/bcm2710-rpi-3-b.dts | 1 +
- 3 files changed, 3 insertions(+)
-
---- a/arch/arm/boot/dts/bcm2708-rpi-0-w.dts
-+++ b/arch/arm/boot/dts/bcm2708-rpi-0-w.dts
-@@ -3,6 +3,7 @@
- #include "bcm2708.dtsi"
- 
- / {
-+	compatible = "raspberrypi,model-zero-w", "brcm,bcm2835";
- 	model = "Raspberry Pi Zero W";
- 
- 	chosen {
---- a/arch/arm/boot/dts/bcm2709-rpi-2-b.dts
-+++ b/arch/arm/boot/dts/bcm2709-rpi-2-b.dts
-@@ -4,6 +4,7 @@
- #include "bcm283x-rpi-smsc9514.dtsi"
- 
- / {
-+	compatible = "raspberrypi,2-model-b", "brcm,bcm2836";
- 	model = "Raspberry Pi 2 Model B";
- };
- 
---- a/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
-+++ b/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
-@@ -8,6 +8,7 @@
- #include "bcm283x-rpi-smsc9514.dtsi"
- 
- / {
-+	compatible = "raspberrypi,3-model-b", "brcm,bcm2837";
- 	model = "Raspberry Pi 3 Model B";
- 
- 	chosen {
diff --git a/target/linux/brcm2708/patches-4.14/950-0245-irqchip-bcm2836-Move-SMP-startup-code-to-arch-arm-v2.patch b/target/linux/brcm2708/patches-4.14/950-0245-irqchip-bcm2836-Move-SMP-startup-code-to-arch-arm-v2.patch
deleted file mode 100644
index 5fc584f1b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0245-irqchip-bcm2836-Move-SMP-startup-code-to-arch-arm-v2.patch
+++ /dev/null
@@ -1,314 +0,0 @@
-From 827d93b06aefb4fd03f9a6a0c3774a14fd5bd291 Mon Sep 17 00:00:00 2001
-From: Stefan Wahren <stefan.wahren@i2se.com>
-Date: Sun, 6 Aug 2017 17:52:02 +0200
-Subject: [PATCH 245/454] irqchip: bcm2836: Move SMP startup code to arch/arm
- (v2)
-
-commit 88bbe85dcd37aa2662c1a83962c15009fc12503e upstream.
-
-In order to easily provide SMP for BCM2837 on 32-bit and 64-bit
-the SMP startup code was placed in irq-bcm2836. That's not the
-right approach. So move this code where it belongs.
-
-Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
-Fixes: 41f4988cc287 ("irqchip/bcm2836: Add SMP support for the 2836")
-Tested-by: Eric Anholt <eric@anholt.net>
-Acked-by: Marc Zyngier <marc.zyngier@arm.com>
----
- arch/arm/mach-bcm/Makefile          |  5 ++
- arch/arm/mach-bcm/board_bcm2835.c   |  5 +-
- arch/arm/mach-bcm/platsmp.c         | 35 ++++++++++++
- arch/arm/mach-bcm/platsmp.h         | 10 ++++
- drivers/irqchip/irq-bcm2836.c       | 82 +----------------------------
- include/linux/irqchip/irq-bcm2836.h | 70 ++++++++++++++++++++++++
- 6 files changed, 126 insertions(+), 81 deletions(-)
- create mode 100644 arch/arm/mach-bcm/platsmp.h
- create mode 100644 include/linux/irqchip/irq-bcm2836.h
-
---- a/arch/arm/mach-bcm/Makefile
-+++ b/arch/arm/mach-bcm/Makefile
-@@ -43,6 +43,11 @@ endif
- 
- # BCM2835
- obj-$(CONFIG_ARCH_BCM2835)	+= board_bcm2835.o
-+ifeq ($(CONFIG_ARCH_BCM2835),y)
-+ifeq ($(CONFIG_ARM),y)
-+obj-$(CONFIG_SMP)		+= platsmp.o
-+endif
-+endif
- 
- # BCM5301X
- obj-$(CONFIG_ARCH_BCM_5301X)	+= bcm_5301x.o
---- a/arch/arm/mach-bcm/board_bcm2835.c
-+++ b/arch/arm/mach-bcm/board_bcm2835.c
-@@ -21,6 +21,7 @@
- #include <asm/mach/arch.h>
- #include <asm/mach/map.h>
- 
-+#include "platsmp.h"
- #include <linux/dma-mapping.h>
- 
- static void __init bcm2835_init(void)
-@@ -49,6 +50,7 @@ static const char * const bcm2835_compat
- #endif
- #ifdef CONFIG_ARCH_MULTI_V7
- 	"brcm,bcm2836",
-+	"brcm,bcm2837",
- #endif
- 	NULL
- };
-@@ -56,5 +58,6 @@ static const char * const bcm2835_compat
- DT_MACHINE_START(BCM2835, "BCM2835")
- 	.init_machine = bcm2835_init,
- 	.init_early = bcm2835_init_early,
--	.dt_compat = bcm2835_compat
-+	.dt_compat = bcm2835_compat,
-+	.smp = smp_ops(bcm2836_smp_ops),
- MACHINE_END
---- a/arch/arm/mach-bcm/platsmp.c
-+++ b/arch/arm/mach-bcm/platsmp.c
-@@ -17,6 +17,7 @@
- #include <linux/errno.h>
- #include <linux/init.h>
- #include <linux/io.h>
-+#include <linux/irqchip/irq-bcm2836.h>
- #include <linux/jiffies.h>
- #include <linux/of.h>
- #include <linux/of_address.h>
-@@ -287,6 +288,35 @@ out:
- 	return ret;
- }
- 
-+static int bcm2836_boot_secondary(unsigned int cpu, struct task_struct *idle)
-+{
-+	void __iomem *intc_base;
-+	struct device_node *dn;
-+	char *name;
-+
-+	name = "brcm,bcm2836-l1-intc";
-+	dn = of_find_compatible_node(NULL, NULL, name);
-+	if (!dn) {
-+		pr_err("unable to find intc node\n");
-+		return -ENODEV;
-+	}
-+
-+	intc_base = of_iomap(dn, 0);
-+	of_node_put(dn);
-+
-+	if (!intc_base) {
-+		pr_err("unable to remap intc base register\n");
-+		return -ENOMEM;
-+	}
-+
-+	writel(virt_to_phys(secondary_startup),
-+	       intc_base + LOCAL_MAILBOX3_SET0 + 16 * cpu);
-+
-+	iounmap(intc_base);
-+
-+	return 0;
-+}
-+
- static const struct smp_operations kona_smp_ops __initconst = {
- 	.smp_prepare_cpus	= bcm_smp_prepare_cpus,
- 	.smp_boot_secondary	= kona_boot_secondary,
-@@ -305,3 +335,8 @@ static const struct smp_operations nsp_s
- 	.smp_boot_secondary	= nsp_boot_secondary,
- };
- CPU_METHOD_OF_DECLARE(bcm_smp_nsp, "brcm,bcm-nsp-smp", &nsp_smp_ops);
-+
-+const struct smp_operations bcm2836_smp_ops __initconst = {
-+	.smp_boot_secondary	= bcm2836_boot_secondary,
-+};
-+CPU_METHOD_OF_DECLARE(bcm_smp_bcm2836, "brcm,bcm2836-smp", &bcm2836_smp_ops);
---- /dev/null
-+++ b/arch/arm/mach-bcm/platsmp.h
-@@ -0,0 +1,10 @@
-+/*
-+ * Copyright (C) 2017 Stefan Wahren <stefan.wahren@i2se.com>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation version 2.
-+ *
-+ */
-+
-+extern const struct smp_operations bcm2836_smp_ops;
---- a/drivers/irqchip/irq-bcm2836.c
-+++ b/drivers/irqchip/irq-bcm2836.c
-@@ -19,62 +19,9 @@
- #include <linux/of_irq.h>
- #include <linux/irqchip.h>
- #include <linux/irqdomain.h>
--#include <asm/exception.h>
--
--#define LOCAL_CONTROL			0x000
--#define LOCAL_PRESCALER			0x008
-+#include <linux/irqchip/irq-bcm2836.h>
- 
--/*
-- * The low 2 bits identify the CPU that the GPU IRQ goes to, and the
-- * next 2 bits identify the CPU that the GPU FIQ goes to.
-- */
--#define LOCAL_GPU_ROUTING		0x00c
--/* When setting bits 0-3, enables PMU interrupts on that CPU. */
--#define LOCAL_PM_ROUTING_SET		0x010
--/* When setting bits 0-3, disables PMU interrupts on that CPU. */
--#define LOCAL_PM_ROUTING_CLR		0x014
--/*
-- * The low 4 bits of this are the CPU's timer IRQ enables, and the
-- * next 4 bits are the CPU's timer FIQ enables (which override the IRQ
-- * bits).
-- */
--#define LOCAL_TIMER_INT_CONTROL0	0x040
--/*
-- * The low 4 bits of this are the CPU's per-mailbox IRQ enables, and
-- * the next 4 bits are the CPU's per-mailbox FIQ enables (which
-- * override the IRQ bits).
-- */
--#define LOCAL_MAILBOX_INT_CONTROL0	0x050
--/*
-- * The CPU's interrupt status register.  Bits are defined by the the
-- * LOCAL_IRQ_* bits below.
-- */
--#define LOCAL_IRQ_PENDING0		0x060
--/* Same status bits as above, but for FIQ. */
--#define LOCAL_FIQ_PENDING0		0x070
--/*
-- * Mailbox write-to-set bits.  There are 16 mailboxes, 4 per CPU, and
-- * these bits are organized by mailbox number and then CPU number.  We
-- * use mailbox 0 for IPIs.  The mailbox's interrupt is raised while
-- * any bit is set.
-- */
--#define LOCAL_MAILBOX0_SET0		0x080
--#define LOCAL_MAILBOX3_SET0		0x08c
--/* Mailbox write-to-clear bits. */
--#define LOCAL_MAILBOX0_CLR0		0x0c0
--#define LOCAL_MAILBOX3_CLR0		0x0cc
--
--#define LOCAL_IRQ_CNTPSIRQ	0
--#define LOCAL_IRQ_CNTPNSIRQ	1
--#define LOCAL_IRQ_CNTHPIRQ	2
--#define LOCAL_IRQ_CNTVIRQ	3
--#define LOCAL_IRQ_MAILBOX0	4
--#define LOCAL_IRQ_MAILBOX1	5
--#define LOCAL_IRQ_MAILBOX2	6
--#define LOCAL_IRQ_MAILBOX3	7
--#define LOCAL_IRQ_GPU_FAST	8
--#define LOCAL_IRQ_PMU_FAST	9
--#define LAST_IRQ		LOCAL_IRQ_PMU_FAST
-+#include <asm/exception.h>
- 
- struct bcm2836_arm_irqchip_intc {
- 	struct irq_domain *domain;
-@@ -240,27 +187,6 @@ static int bcm2836_cpu_dying(unsigned in
- 					     cpu);
- 	return 0;
- }
--
--#ifdef CONFIG_ARM
--static int __init bcm2836_smp_boot_secondary(unsigned int cpu,
--					     struct task_struct *idle)
--{
--	unsigned long secondary_startup_phys =
--		(unsigned long)virt_to_phys((void *)secondary_startup);
--
--	writel(secondary_startup_phys,
--	       intc.base + LOCAL_MAILBOX3_SET0 + 16 * cpu);
--
--	dsb(sy); /* Ensure write has completed before waking the other CPUs */
--	sev();
--
--	return 0;
--}
--
--static const struct smp_operations bcm2836_smp_ops __initconst = {
--	.smp_boot_secondary	= bcm2836_smp_boot_secondary,
--};
--#endif
- #endif
- 
- static const struct irq_domain_ops bcm2836_arm_irqchip_intc_ops = {
-@@ -277,10 +203,6 @@ bcm2836_arm_irqchip_smp_init(void)
- 			  bcm2836_cpu_dying);
- 
- 	set_smp_cross_call(bcm2836_arm_irqchip_send_ipi);
--
--#ifdef CONFIG_ARM
--	smp_set_ops(&bcm2836_smp_ops);
--#endif
- #endif
- }
- 
---- /dev/null
-+++ b/include/linux/irqchip/irq-bcm2836.h
-@@ -0,0 +1,70 @@
-+/*
-+ * Root interrupt controller for the BCM2836 (Raspberry Pi 2).
-+ *
-+ * Copyright 2015 Broadcom
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; either version 2 of the License, or
-+ * (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ * GNU General Public License for more details.
-+ */
-+
-+#define LOCAL_CONTROL			0x000
-+#define LOCAL_PRESCALER			0x008
-+
-+/*
-+ * The low 2 bits identify the CPU that the GPU IRQ goes to, and the
-+ * next 2 bits identify the CPU that the GPU FIQ goes to.
-+ */
-+#define LOCAL_GPU_ROUTING		0x00c
-+/* When setting bits 0-3, enables PMU interrupts on that CPU. */
-+#define LOCAL_PM_ROUTING_SET		0x010
-+/* When setting bits 0-3, disables PMU interrupts on that CPU. */
-+#define LOCAL_PM_ROUTING_CLR		0x014
-+/*
-+ * The low 4 bits of this are the CPU's timer IRQ enables, and the
-+ * next 4 bits are the CPU's timer FIQ enables (which override the IRQ
-+ * bits).
-+ */
-+#define LOCAL_TIMER_INT_CONTROL0	0x040
-+/*
-+ * The low 4 bits of this are the CPU's per-mailbox IRQ enables, and
-+ * the next 4 bits are the CPU's per-mailbox FIQ enables (which
-+ * override the IRQ bits).
-+ */
-+#define LOCAL_MAILBOX_INT_CONTROL0	0x050
-+/*
-+ * The CPU's interrupt status register.  Bits are defined by the the
-+ * LOCAL_IRQ_* bits below.
-+ */
-+#define LOCAL_IRQ_PENDING0		0x060
-+/* Same status bits as above, but for FIQ. */
-+#define LOCAL_FIQ_PENDING0		0x070
-+/*
-+ * Mailbox write-to-set bits.  There are 16 mailboxes, 4 per CPU, and
-+ * these bits are organized by mailbox number and then CPU number.  We
-+ * use mailbox 0 for IPIs.  The mailbox's interrupt is raised while
-+ * any bit is set.
-+ */
-+#define LOCAL_MAILBOX0_SET0		0x080
-+#define LOCAL_MAILBOX3_SET0		0x08c
-+/* Mailbox write-to-clear bits. */
-+#define LOCAL_MAILBOX0_CLR0		0x0c0
-+#define LOCAL_MAILBOX3_CLR0		0x0cc
-+
-+#define LOCAL_IRQ_CNTPSIRQ	0
-+#define LOCAL_IRQ_CNTPNSIRQ	1
-+#define LOCAL_IRQ_CNTHPIRQ	2
-+#define LOCAL_IRQ_CNTVIRQ	3
-+#define LOCAL_IRQ_MAILBOX0	4
-+#define LOCAL_IRQ_MAILBOX1	5
-+#define LOCAL_IRQ_MAILBOX2	6
-+#define LOCAL_IRQ_MAILBOX3	7
-+#define LOCAL_IRQ_GPU_FAST	8
-+#define LOCAL_IRQ_PMU_FAST	9
-+#define LAST_IRQ		LOCAL_IRQ_PMU_FAST
diff --git a/target/linux/brcm2708/patches-4.14/950-0246-arm64-enable-thermal-enable-mmc-2425.patch b/target/linux/brcm2708/patches-4.14/950-0246-arm64-enable-thermal-enable-mmc-2425.patch
deleted file mode 100644
index 53b71b94f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0246-arm64-enable-thermal-enable-mmc-2425.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 47d9d3e72a1ce13f26c65ad87f5fcb8e5158566c Mon Sep 17 00:00:00 2001
-From: Piraty <Piraty@users.noreply.github.com>
-Date: Mon, 12 Mar 2018 17:07:45 +0100
-Subject: [PATCH 246/454] arm64: enable thermal / enable mmc (#2425)
-
----
- arch/arm64/configs/bcmrpi3_defconfig | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -640,7 +640,7 @@ CONFIG_SENSORS_SHT21=m
- CONFIG_SENSORS_SHTC1=m
- CONFIG_SENSORS_INA2XX=m
- CONFIG_THERMAL=y
--CONFIG_THERMAL_BCM2835=y
-+CONFIG_BCM2835_THERMAL=y
- CONFIG_WATCHDOG=y
- CONFIG_BCM2835_WDT=y
- CONFIG_UCB1400_CORE=m
-@@ -1285,3 +1285,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
- CONFIG_ARM64_CRYPTO=y
- CONFIG_CRC_ITU_T=y
- CONFIG_LIBCRC32C=y
-+CONFIG_MMC_BCM2835_MMC=y
-+CONFIG_MMC_SDHCI_IPROC=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0247-added-capture_clear-option-to-pps-gpio-via-dtoverlay.patch b/target/linux/brcm2708/patches-4.14/950-0247-added-capture_clear-option-to-pps-gpio-via-dtoverlay.patch
deleted file mode 100644
index 545dc555a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0247-added-capture_clear-option-to-pps-gpio-via-dtoverlay.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 61ad2796b48891e5a3e52d290cb51a44259b5799 Mon Sep 17 00:00:00 2001
-From: hdoverobinson <hdoverobinson@gmail.com>
-Date: Tue, 13 Mar 2018 06:58:39 -0400
-Subject: [PATCH 247/454] added capture_clear option to pps-gpio via dtoverlay
- (#2433)
-
----
- arch/arm/boot/dts/overlays/README               | 5 ++++-
- arch/arm/boot/dts/overlays/pps-gpio-overlay.dts | 1 +
- drivers/pps/clients/pps-gpio.c                  | 3 +++
- 3 files changed, 8 insertions(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1287,7 +1287,10 @@ Info:   Configures the pps-gpio (pulse-p
- Load:   dtoverlay=pps-gpio,<param>=<val>
- Params: gpiopin                 Input GPIO (default "18")
-         assert_falling_edge     When present, assert is indicated by a falling
--                                edge, rather than by a rising edge
-+                                edge, rather than by a rising edge (default
-+                                off)
-+        capture_clear           Generate clear events on the trailing edge
-+                                (default off)
- 
- 
- Name:   pwm
---- a/arch/arm/boot/dts/overlays/pps-gpio-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/pps-gpio-overlay.dts
-@@ -33,5 +33,6 @@
- 			  <&pps_pins>,"brcm,pins:0",
- 			  <&pps_pins>,"reg:0";
- 		assert_falling_edge = <&pps>,"assert-falling-edge?";
-+		capture_clear = <&pps>,"capture-clear?";
- 	};
- };
---- a/drivers/pps/clients/pps-gpio.c
-+++ b/drivers/pps/clients/pps-gpio.c
-@@ -119,6 +119,9 @@ static int pps_gpio_probe(struct platfor
- 
- 		if (of_get_property(np, "assert-falling-edge", NULL))
- 			data->assert_falling_edge = true;
-+
-+                if (of_get_property(np, "capture-clear", NULL))
-+                        data->capture_clear = true;
- 	}
- 
- 	/* GPIO setup */
diff --git a/target/linux/brcm2708/patches-4.14/950-0248-bcm2710-rpi-3-b.dts-Remove-duplicate-memreserve.patch b/target/linux/brcm2708/patches-4.14/950-0248-bcm2710-rpi-3-b.dts-Remove-duplicate-memreserve.patch
deleted file mode 100644
index d38a07a9f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0248-bcm2710-rpi-3-b.dts-Remove-duplicate-memreserve.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From fef741eacc51dc666098dfeb48727be6d54fb706 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 14 Mar 2018 11:31:04 +0000
-Subject: [PATCH 248/454] bcm2710-rpi-3-b.dts: Remove duplicate memreserve
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/bcm2710-rpi-3-b.dts | 4 ----
- 1 file changed, 4 deletions(-)
-
---- a/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
-+++ b/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
-@@ -1,9 +1,5 @@
- /dts-v1/;
- 
--#ifdef RPI364
--/memreserve/ 0x00000000 0x00001000;
--#endif
--
- #include "bcm2710.dtsi"
- #include "bcm283x-rpi-smsc9514.dtsi"
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0249-config-Set-CONFIG_USB_LAN78XX-y.patch b/target/linux/brcm2708/patches-4.14/950-0249-config-Set-CONFIG_USB_LAN78XX-y.patch
deleted file mode 100644
index f3a968939..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0249-config-Set-CONFIG_USB_LAN78XX-y.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From ce292d4dca0c280360182bb33e982ba8d57fe0bf Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 8 Feb 2018 15:08:57 +0000
-Subject: [PATCH 249/454] config: Set CONFIG_USB_LAN78XX=y
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -461,7 +461,7 @@ CONFIG_USB_KAWETH=m
- CONFIG_USB_PEGASUS=m
- CONFIG_USB_RTL8150=m
- CONFIG_USB_RTL8152=m
--CONFIG_USB_LAN78XX=m
-+CONFIG_USB_LAN78XX=y
- CONFIG_USB_USBNET=y
- CONFIG_USB_NET_AX8817X=m
- CONFIG_USB_NET_AX88179_178A=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0250-BCM270X_DT-Add-Pi-3-dts-files.patch b/target/linux/brcm2708/patches-4.14/950-0250-BCM270X_DT-Add-Pi-3-dts-files.patch
deleted file mode 100644
index 55727d529..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0250-BCM270X_DT-Add-Pi-3-dts-files.patch
+++ /dev/null
@@ -1,274 +0,0 @@
-From 09bd29626a880f4bbcd4d3b3ebbdbaf170e0b27c Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 21 Jul 2017 11:33:25 +0100
-Subject: [PATCH 250/454] BCM270X_DT: Add Pi 3+ dts files
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/Makefile                 |   1 +
- arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts | 183 +++++++++++++++++++++
- arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi |  36 ++++
- arch/arm/boot/dts/overlays/README          |   8 +
- 4 files changed, 228 insertions(+)
- create mode 100644 arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts
- create mode 100644 arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
-
---- a/arch/arm/boot/dts/Makefile
-+++ b/arch/arm/boot/dts/Makefile
-@@ -8,6 +8,7 @@ dtb-$(CONFIG_ARCH_BCM2835) += \
- 	bcm2708-rpi-0-w.dtb \
- 	bcm2709-rpi-2-b.dtb \
- 	bcm2710-rpi-3-b.dtb \
-+	bcm2710-rpi-3-b-plus.dtb \
- 	bcm2710-rpi-cm3.dtb
- 
- dtb-$(CONFIG_ARCH_ALPINE) += \
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts
-@@ -0,0 +1,183 @@
-+/dts-v1/;
-+
-+#include "bcm2710.dtsi"
-+#include "bcm283x-rpi-lan7515.dtsi"
-+
-+/ {
-+	compatible = "raspberrypi,3-model-b-plus", "brcm,bcm2837";
-+	model = "Raspberry Pi 3 Model B+";
-+
-+	chosen {
-+		bootargs = "8250.nr_uarts=1";
-+	};
-+
-+	aliases {
-+		serial0 = &uart1;
-+		serial1 = &uart0;
-+	};
-+};
-+
-+&gpio {
-+	spi0_pins: spi0_pins {
-+		brcm,pins = <9 10 11>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	spi0_cs_pins: spi0_cs_pins {
-+		brcm,pins = <8 7>;
-+		brcm,function = <1>; /* output */
-+	};
-+
-+	i2c0_pins: i2c0 {
-+		brcm,pins = <0 1>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2c1_pins: i2c1 {
-+		brcm,pins = <2 3>;
-+		brcm,function = <4>;
-+	};
-+
-+	i2s_pins: i2s {
-+		brcm,pins = <18 19 20 21>;
-+		brcm,function = <4>; /* alt0 */
-+	};
-+
-+	sdio_pins: sdio_pins {
-+		brcm,pins =     <34 35 36 37 38 39>;
-+		brcm,function = <7>; // alt3 = SD1
-+		brcm,pull =     <0 2 2 2 2 2>;
-+	};
-+
-+	bt_pins: bt_pins {
-+		brcm,pins = <43>;
-+		brcm,function = <4>; /* alt0:GPCLK2 */
-+		brcm,pull = <0>;
-+	};
-+
-+	uart0_pins: uart0_pins {
-+		brcm,pins = <32 33>;
-+		brcm,function = <7>; /* alt3=UART0 */
-+		brcm,pull = <0 2>;
-+	};
-+
-+	uart1_pins: uart1_pins {
-+		brcm,pins;
-+		brcm,function;
-+		brcm,pull;
-+	};
-+
-+	audio_pins: audio_pins {
-+		brcm,pins = <40 41>;
-+		brcm,function = <4>;
-+	};
-+};
-+
-+&mmc {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&sdio_pins>;
-+	non-removable;
-+	bus-width = <4>;
-+	status = "okay";
-+	brcm,overclock-50 = <0>;
-+};
-+
-+&soc {
-+	expgpio: expgpio {
-+		compatible = "brcm,bcm2835-expgpio";
-+		gpio-controller;
-+		#gpio-cells = <2>;
-+		firmware = <&firmware>;
-+		status = "okay";
-+	};
-+};
-+
-+&uart0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&uart0_pins &bt_pins>;
-+	status = "okay";
-+};
-+
-+&uart1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&uart1_pins>;
-+	status = "okay";
-+};
-+
-+&spi0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&spi0_pins &spi0_cs_pins>;
-+	cs-gpios = <&gpio 8 1>, <&gpio 7 1>;
-+
-+	spidev0: spidev@0{
-+		compatible = "spidev";
-+		reg = <0>;	/* CE0 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+
-+	spidev1: spidev@1{
-+		compatible = "spidev";
-+		reg = <1>;	/* CE1 */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		spi-max-frequency = <125000000>;
-+	};
-+};
-+
-+&i2c0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c0_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c1 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2c1_pins>;
-+	clock-frequency = <100000>;
-+};
-+
-+&i2c2 {
-+	clock-frequency = <100000>;
-+};
-+
-+&i2s {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&i2s_pins>;
-+};
-+
-+&leds {
-+	act_led: act {
-+		label = "led0";
-+		linux,default-trigger = "mmc0";
-+		gpios = <&gpio 29 0>;
-+	};
-+
-+	pwr_led: pwr {
-+		label = "led1";
-+		linux,default-trigger = "default-on";
-+		gpios = <&expgpio 2 GPIO_ACTIVE_LOW>;
-+	};
-+};
-+
-+&hdmi {
-+	hpd-gpios = <&expgpio 4 GPIO_ACTIVE_LOW>;
-+};
-+
-+&audio {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&audio_pins>;
-+};
-+
-+/ {
-+	__overrides__ {
-+		act_led_gpio = <&act_led>,"gpios:4";
-+		act_led_activelow = <&act_led>,"gpios:8";
-+		act_led_trigger = <&act_led>,"linux,default-trigger";
-+
-+		pwr_led_gpio = <&pwr_led>,"gpios:4";
-+		pwr_led_activelow = <&pwr_led>,"gpios:8";
-+		pwr_led_trigger = <&pwr_led>,"linux,default-trigger";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
-@@ -0,0 +1,36 @@
-+/ {
-+	aliases {
-+		ethernet0 = &ethernet;
-+	};
-+};
-+
-+&usb {
-+	usb1@1 {
-+		compatible = "usb424,2514";
-+		reg = <1>;
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+
-+		usb1_1@1 {
-+			compatible = "usb424,2514";
-+			reg = <1>;
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			ethernet: usbether@1 {
-+				compatible = "usb424,7800";
-+				reg = <1>;
-+				microchip,eee-enabled;
-+				microchip,tx-lpi-timer = <600>; /* non-aggressive*/
-+			};
-+		};
-+	};
-+};
-+
-+
-+/ {
-+	__overrides__ {
-+		eee = <&ethernet>,"microchip,eee-enabled?";
-+		tx_lpi_timer = <&ethernet>,"microchip,tx-lpi-timer:0";
-+	};
-+};
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -89,6 +89,10 @@ Params:
-         audio                   Set to "on" to enable the onboard ALSA audio
-                                 interface (default "off")
- 
-+        eee                     Enable Energy Efficient Ethernet support for
-+                                compatible devices (default "on"). See also
-+                                "tx_lpi_timer".
-+
-         i2c_arm                 Set to "on" to enable the ARM's i2c interface
-                                 (default "off")
- 
-@@ -125,6 +129,10 @@ Params:
- 
-         sd_debug                Enable debug output from SD driver (default off)
- 
-+        tx_lpi_timer            Set the delay in microseconds between going idle
-+                                and entering the low power state (default 600).
-+                                Requires EEE to be enabled - see "eee".
-+
-         uart0                   Set to "off" to disable uart0 (default "on")
- 
-         uart1                   Set to "on" or "off" to enable or disable uart1
diff --git a/target/linux/brcm2708/patches-4.14/950-0251-lan78xx-Read-initial-EEE-status-from-DT.patch b/target/linux/brcm2708/patches-4.14/950-0251-lan78xx-Read-initial-EEE-status-from-DT.patch
deleted file mode 100644
index 7cd9985e1..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0251-lan78xx-Read-initial-EEE-status-from-DT.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From 519f76313689c7e2f03da2e7c91e3c75e68c9034 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 9 Mar 2018 12:01:00 +0000
-Subject: [PATCH 251/454] lan78xx: Read initial EEE status from DT
-
-Add two new DT properties:
-* microchip,eee-enabled  - a boolean to enable EEE
-* microchip,tx-lpi-timer - time in microseconds to wait before entering
-                           low power state
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 16 ++++++++++++++++
- 1 file changed, 16 insertions(+)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -2514,6 +2514,22 @@ static int lan78xx_open(struct net_devic
- 
- 	netif_dbg(dev, ifup, dev->net, "phy initialised successfully");
- 
-+	if (of_property_read_bool(dev->udev->dev.of_node,
-+				  "microchip,eee-enabled")) {
-+		struct ethtool_eee edata;
-+		memset(&edata, 0, sizeof(edata));
-+		edata.cmd = ETHTOOL_SEEE;
-+		edata.advertised = ADVERTISED_1000baseT_Full |
-+				   ADVERTISED_100baseT_Full;
-+		edata.eee_enabled = true;
-+		edata.tx_lpi_enabled = true;
-+		if (of_property_read_u32(dev->udev->dev.of_node,
-+					 "microchip,tx-lpi-timer",
-+					 &edata.tx_lpi_timer))
-+			edata.tx_lpi_timer = 600; /* non-aggressive */
-+		(void)lan78xx_set_eee(net, &edata);
-+	}
-+
- 	/* for Link Check */
- 	if (dev->urb_intr) {
- 		ret = usb_submit_urb(dev->urb_intr, GFP_KERNEL);
diff --git a/target/linux/brcm2708/patches-4.14/950-0252-lan78xx-Change-LEDs-to-include-10Mb-activity.patch b/target/linux/brcm2708/patches-4.14/950-0252-lan78xx-Change-LEDs-to-include-10Mb-activity.patch
deleted file mode 100644
index 1b21b4a5d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0252-lan78xx-Change-LEDs-to-include-10Mb-activity.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From 204bcf730f2f7b0806775bfd02a41e193e813eab Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 9 Mar 2018 17:28:07 +0000
-Subject: [PATCH 252/454] lan78xx: Change LEDs to include 10Mb activity
-
-The default LED modes put 1000Mb/activity on orange and 100Mb/activity
-on green, but this leaves no indication for a 10Mb link. Change the
-defaults to put 10Mb/100Mb/activity on green.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 14 ++++++++++++++
- 1 file changed, 14 insertions(+)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -1998,6 +1998,7 @@ static int lan78xx_phy_init(struct lan78
- {
- 	int ret;
- 	u32 mii_adv;
-+	u32 led_modes;
- 	struct phy_device *phydev = dev->net->phydev;
- 
- 	phydev = phy_find_first(dev->mdiobus);
-@@ -2070,6 +2071,19 @@ static int lan78xx_phy_init(struct lan78
- 	mii_adv = (u32)mii_advertise_flowctrl(dev->fc_request_control);
- 	phydev->advertising |= mii_adv_to_ethtool_adv_t(mii_adv);
- 
-+	/* Change LED defaults:
-+	 *   orange = link1000/activity
-+	 *   green  = link10/link100/activity
-+	 * led: 0=link/activity          1=link1000/activity
-+	 *      2=link100/activity       3=link10/activity
-+	 *      4=link100/1000/activity  5=link10/1000/activity
-+	 *      6=link10/100/activity    14=off    15=on
-+	 */
-+	led_modes = phy_read(phydev, 0x1d);
-+	led_modes &= ~0xff;
-+	led_modes |= (1 << 0) | (6 << 4);
-+	(void)phy_write(phydev, 0x1d, led_modes);
-+
- 	genphy_config_aneg(phydev);
- 
- 	dev->fc_autoneg = phydev->autoneg;
diff --git a/target/linux/brcm2708/patches-4.14/950-0253-BCM27XX_DT-Delete-stdout-path-property.patch b/target/linux/brcm2708/patches-4.14/950-0253-BCM27XX_DT-Delete-stdout-path-property.patch
deleted file mode 100644
index b83705c18..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0253-BCM27XX_DT-Delete-stdout-path-property.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 877341073006aff44e678daa775c4dbf55ca60b5 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 16 Mar 2018 10:13:19 +0000
-Subject: [PATCH 253/454] BCM27XX_DT: Delete 'stdout-path' property
-
-The 'stdout-path' property introduced upstream changes the behaviour
-on a non-Bluetooth Pi by enabling a console on UART0 when the user
-may not want one. The boot order is such that /dev/console ends up
-on the serial port instead of tty0.
-
-Delete the property in downstream DTBs to retrurn to the previous
-behaviour of only enabling consoles selected in cmdline.txt.
-
-See: https://github.com/raspberrypi/linux/issues/2436
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/bcm270x.dtsi | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/arm/boot/dts/bcm270x.dtsi
-+++ b/arch/arm/boot/dts/bcm270x.dtsi
-@@ -4,6 +4,7 @@
- / {
- 	chosen {
- 		bootargs = "";
-+		/delete-property/ stdout-path;
- 	};
- 
- 	soc: soc {
diff --git a/target/linux/brcm2708/patches-4.14/950-0254-Fix-for-Pisound-s-MIDI-Input-getting-blocked-for-a-w.patch b/target/linux/brcm2708/patches-4.14/950-0254-Fix-for-Pisound-s-MIDI-Input-getting-blocked-for-a-w.patch
deleted file mode 100644
index 9d77f45a9..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0254-Fix-for-Pisound-s-MIDI-Input-getting-blocked-for-a-w.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-From a845f23bddcb2b0e48e8158bb06b0990c4760e7e Mon Sep 17 00:00:00 2001
-From: Giedrius <giedrius@blokas.io>
-Date: Fri, 16 Mar 2018 18:14:31 +0200
-Subject: [PATCH 254/454] Fix for Pisound's MIDI Input getting blocked for a
- while in rare cases.
-
-There was a possible race condition which could lead to Input's FIFO queue
-to be underflown, causing high amount of processing in the worker thread for
-some period of time.
-
-Signed-off-by: Giedrius Trainavicius <giedrius@blokas.io>
----
- sound/soc/bcm/pisound.c | 12 +++++++-----
- 1 file changed, 7 insertions(+), 5 deletions(-)
-
---- a/sound/soc/bcm/pisound.c
-+++ b/sound/soc/bcm/pisound.c
-@@ -56,6 +56,12 @@ static const char *pisnd_spi_get_version
- static int pisnd_midi_init(struct snd_card *card);
- static void pisnd_midi_uninit(void);
- 
-+enum task_e {
-+	TASK_PROCESS = 0,
-+};
-+
-+static void pisnd_schedule_process(enum task_e task);
-+
- #define PISOUND_LOG_PREFIX "pisound: "
- 
- #ifdef PISOUND_DEBUG
-@@ -129,7 +135,7 @@ static void pisnd_input_trigger(struct s
- {
- 	if (up) {
- 		pisnd_spi_set_callback(pisnd_midi_recv_callback, substream);
--		pisnd_midi_recv_callback(substream);
-+		pisnd_schedule_process(TASK_PROCESS);
- 	} else {
- 		pisnd_spi_set_callback(NULL, NULL);
- 	}
-@@ -258,10 +264,6 @@ static bool pisnd_spi_has_more(void)
- 	return gpiod_get_value(data_available);
- }
- 
--enum task_e {
--	TASK_PROCESS = 0,
--};
--
- static void pisnd_schedule_process(enum task_e task)
- {
- 	if (pisnd_spi_device != NULL &&
diff --git a/target/linux/brcm2708/patches-4.14/950-0255-overlays-use-all-seven-dwc2-gadget-fifos.patch b/target/linux/brcm2708/patches-4.14/950-0255-overlays-use-all-seven-dwc2-gadget-fifos.patch
deleted file mode 100644
index 96ad5e483..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0255-overlays-use-all-seven-dwc2-gadget-fifos.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From 5c0c93fe305e7ea9bf7088e731cc64252df7ae64 Mon Sep 17 00:00:00 2001
-From: hexameron <hexameron>
-Date: Tue, 20 Mar 2018 12:48:10 +0000
-Subject: [PATCH 255/454] overlays: use all seven dwc2 gadget fifos.
-
-Linux 4.9 needed fifos to be set to their default values,
- leaving the last one (silently) set to zero size.
-From 4.12 Linux allows fifos to be set to any size EXCEPT zero.
-
-Resolves https://github.com/raspberrypi/linux/issues/2390
-
-Signed-off-by: John Greb <h3x4m3r0n@gmail.com>
----
- arch/arm/boot/dts/overlays/dwc2-overlay.dts | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/overlays/dwc2-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/dwc2-overlay.dts
-@@ -15,7 +15,7 @@
- 			dr_mode = "otg";
- 			g-np-tx-fifo-size = <32>;
- 			g-rx-fifo-size = <256>;
--			g-tx-fifo-size = <512 512 512 512 512 768>;
-+			g-tx-fifo-size = <512 512 512 512 512 256 256>;
- 			status = "okay";
- 		};
- 	};
diff --git a/target/linux/brcm2708/patches-4.14/950-0256-overlays-Update-upstream-overlay-with-new-dwc2.patch b/target/linux/brcm2708/patches-4.14/950-0256-overlays-Update-upstream-overlay-with-new-dwc2.patch
deleted file mode 100644
index c6d2a629e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0256-overlays-Update-upstream-overlay-with-new-dwc2.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 31a7809e5c35dc488c7ab889481f25cffc8d8c1b Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 21 Mar 2018 13:53:39 +0000
-Subject: [PATCH 256/454] overlays: Update 'upstream' overlay with new dwc2
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/upstream-overlay.dts | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/overlays/upstream-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/upstream-overlay.dts
-@@ -126,7 +126,7 @@
- 			dr_mode = "otg";
- 			g-np-tx-fifo-size = <32>;
- 			g-rx-fifo-size = <256>;
--			g-tx-fifo-size = <512 512 512 512 512 768>;
-+			g-tx-fifo-size = <512 512 512 512 512 256 256>;
- 			status = "okay";
- 		};
- 	};
diff --git a/target/linux/brcm2708/patches-4.14/950-0257-lan78xx-Read-LED-states-from-Device-Tree.patch b/target/linux/brcm2708/patches-4.14/950-0257-lan78xx-Read-LED-states-from-Device-Tree.patch
deleted file mode 100644
index 0a28a3807..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0257-lan78xx-Read-LED-states-from-Device-Tree.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From b6be512663a34f85e79bd6dd6caeece57d9f6fe0 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 21 Mar 2018 15:59:26 +0000
-Subject: [PATCH 257/454] lan78xx: Read LED states from Device Tree
-
-Add support for DT property "microchip,led-modes", a vector of two
-cells (u32s) in the range 0-15, each of which sets the mode for one
-of the two LEDs. The possible values are:
-
-    0=link/activity          1=link1000/activity
-    2=link100/activity       3=link10/activity
-    4=link100/1000/activity  5=link10/1000/activity
-    6=link10/100/activity    14=off    15=on
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 27 +++++++++++++++++++--------
- 1 file changed, 19 insertions(+), 8 deletions(-)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -1998,7 +1998,9 @@ static int lan78xx_phy_init(struct lan78
- {
- 	int ret;
- 	u32 mii_adv;
--	u32 led_modes;
-+	u32 led_modes[2];
-+	u32 led_modes_reg;
-+	int i;
- 	struct phy_device *phydev = dev->net->phydev;
- 
- 	phydev = phy_find_first(dev->mdiobus);
-@@ -2071,18 +2073,27 @@ static int lan78xx_phy_init(struct lan78
- 	mii_adv = (u32)mii_advertise_flowctrl(dev->fc_request_control);
- 	phydev->advertising |= mii_adv_to_ethtool_adv_t(mii_adv);
- 
--	/* Change LED defaults:
--	 *   orange = link1000/activity
--	 *   green  = link10/link100/activity
-+	/* Set LED modes:
- 	 * led: 0=link/activity          1=link1000/activity
- 	 *      2=link100/activity       3=link10/activity
- 	 *      4=link100/1000/activity  5=link10/1000/activity
- 	 *      6=link10/100/activity    14=off    15=on
- 	 */
--	led_modes = phy_read(phydev, 0x1d);
--	led_modes &= ~0xff;
--	led_modes |= (1 << 0) | (6 << 4);
--	(void)phy_write(phydev, 0x1d, led_modes);
-+
-+	memset(led_modes, ~0, sizeof(led_modes));
-+
-+	of_property_read_u32_array(dev->udev->dev.of_node,
-+				   "microchip,led-modes",
-+				   led_modes, ARRAY_SIZE(led_modes));
-+
-+	led_modes_reg = phy_read(phydev, 0x1d);
-+	for (i = 0; i < ARRAY_SIZE(led_modes); i++) {
-+		if (led_modes[i] != ~0) {
-+			led_modes_reg &= ~(0xf << (i * 4));
-+			led_modes_reg |= (led_modes[i] & 0xf) << (i * 4);
-+		}
-+	}
-+	(void)phy_write(phydev, 0x1d, led_modes_reg);
- 
- 	genphy_config_aneg(phydev);
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0258-BCM27XX_DT-Set-LED-modes-from-Device-Tree.patch b/target/linux/brcm2708/patches-4.14/950-0258-BCM27XX_DT-Set-LED-modes-from-Device-Tree.patch
deleted file mode 100644
index 73d3ff259..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0258-BCM27XX_DT-Set-LED-modes-from-Device-Tree.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-From 8dfd69beccc1c582fba134825df65f7e5d2f17ad Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 21 Mar 2018 16:04:18 +0000
-Subject: [PATCH 258/454] BCM27XX_DT: Set LED modes from Device Tree
-
-The new default values for LAN7515 (LAN7800) are:
-
-  LED0 = 1 (link1000/activity)
-  LED1 = 6 (link10/link100/activity)
-
-Also add two dtparams - eth_led0 and eth_led1 - to provide user control
-over the LEDs.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi |  7 +++++++
- arch/arm/boot/dts/overlays/README          | 10 ++++++++++
- 2 files changed, 17 insertions(+)
-
---- a/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
-+++ b/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
-@@ -22,6 +22,11 @@
- 				reg = <1>;
- 				microchip,eee-enabled;
- 				microchip,tx-lpi-timer = <600>; /* non-aggressive*/
-+				/*
-+				 * led0 = 1:link1000/activity
-+				 * led1 = 6:link10/100/activity
-+				 */
-+				microchip,led-modes = <1 6>;
- 			};
- 		};
- 	};
-@@ -32,5 +37,7 @@
- 	__overrides__ {
- 		eee = <&ethernet>,"microchip,eee-enabled?";
- 		tx_lpi_timer = <&ethernet>,"microchip,tx-lpi-timer:0";
-+		eth_led0 = <&ethernet>,"microchip,led-modes:0";
-+		eth_led1 = <&ethernet>,"microchip,led-modes:4";
- 	};
- };
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -93,6 +93,16 @@ Params:
-                                 compatible devices (default "on"). See also
-                                 "tx_lpi_timer".
- 
-+        eth_led0                Set mode of LED0 (usually orange) (default
-+                                "1"). The legal values are:
-+                                0=link/activity          1=link1000/activity
-+                                2=link100/activity       3=link10/activity
-+                                4=link100/1000/activity  5=link10/1000/activity
-+                                6=link10/100/activity    14=off    15=on
-+
-+        eth_led1                Set mode of LED1 (usually green) (default
-+                                "6"). See eth_led0 for legal values.
-+
-         i2c_arm                 Set to "on" to enable the ARM's i2c interface
-                                 (default "off")
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0259-This-commit-adds-support-for-RP3-B-Plus-in-in-arch-a.patch b/target/linux/brcm2708/patches-4.14/950-0259-This-commit-adds-support-for-RP3-B-Plus-in-in-arch-a.patch
deleted file mode 100644
index 54e97c702..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0259-This-commit-adds-support-for-RP3-B-Plus-in-in-arch-a.patch
+++ /dev/null
@@ -1,87 +0,0 @@
-From e94821ffebf0550b7244029b0fe360fd5627fb9b Mon Sep 17 00:00:00 2001
-From: derpeter <derpeter@users.noreply.github.com>
-Date: Sun, 25 Mar 2018 23:27:30 +0200
-Subject: [PATCH 259/454] This commit adds support for RP3-B-Plus in in arch
- arm64 (#2464)
-
----
- arch/arm64/boot/dts/broadcom/Makefile                 | 1 +
- arch/arm64/boot/dts/broadcom/bcm2710-rpi-3-b-plus.dts | 3 +++
- arch/arm64/boot/dts/broadcom/bcm283x-rpi-lan7515.dtsi | 1 +
- arch/arm64/configs/bcmrpi3_defconfig                  | 1 +
- 4 files changed, 6 insertions(+)
- create mode 100644 arch/arm64/boot/dts/broadcom/bcm2710-rpi-3-b-plus.dts
- create mode 120000 arch/arm64/boot/dts/broadcom/bcm283x-rpi-lan7515.dtsi
-
---- a/arch/arm64/boot/dts/broadcom/Makefile
-+++ b/arch/arm64/boot/dts/broadcom/Makefile
-@@ -8,6 +8,7 @@ endif
- dtb-$(CONFIG_ARCH_BCM2835) += bcm2837-rpi-3-b.dtb
- dtb-$(CONFIG_ARCH_BCM2709) += bcm2710-rpi-3-b.dtb
- dtb-$(CONFIG_ARCH_BCM2835) += bcm2710-rpi-3-b.dtb
-+dtb-$(CONFIG_ARCH_BCM2835) += bcm2710-rpi-3-b-plus.dtb
- 
- dts-dirs += ../overlays
- 
---- /dev/null
-+++ b/arch/arm64/boot/dts/broadcom/bcm2710-rpi-3-b-plus.dts
-@@ -0,0 +1,3 @@
-+#define RPI364
-+
-+#include "../../../../arm/boot/dts/bcm2710-rpi-3-b-plus.dts"
---- /dev/null
-+++ b/arch/arm64/boot/dts/broadcom/bcm283x-rpi-lan7515.dtsi
-@@ -0,0 +1,43 @@
-+/ {
-+	aliases {
-+		ethernet0 = &ethernet;
-+	};
-+};
-+
-+&usb {
-+	usb1@1 {
-+		compatible = "usb424,2514";
-+		reg = <1>;
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+
-+		usb1_1@1 {
-+			compatible = "usb424,2514";
-+			reg = <1>;
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			ethernet: usbether@1 {
-+				compatible = "usb424,7800";
-+				reg = <1>;
-+				microchip,eee-enabled;
-+				microchip,tx-lpi-timer = <600>; /* non-aggressive*/
-+				/*
-+				 * led0 = 1:link1000/activity
-+				 * led1 = 6:link10/100/activity
-+				 */
-+				microchip,led-modes = <1 6>;
-+			};
-+		};
-+	};
-+};
-+
-+
-+/ {
-+	__overrides__ {
-+		eee = <&ethernet>,"microchip,eee-enabled?";
-+		tx_lpi_timer = <&ethernet>,"microchip,tx-lpi-timer:0";
-+		eth_led0 = <&ethernet>,"microchip,led-modes:0";
-+		eth_led1 = <&ethernet>,"microchip,led-modes:4";
-+	};
-+};
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -479,6 +479,7 @@ CONFIG_USB_NET_SR9700=m
- CONFIG_USB_NET_SR9800=m
- CONFIG_USB_NET_SMSC75XX=m
- CONFIG_USB_NET_SMSC95XX=y
-+CONFIG_USB_LAN78XX=y
- CONFIG_USB_NET_GL620A=m
- CONFIG_USB_NET_NET1080=m
- CONFIG_USB_NET_PLUSB=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0260-Add-overlay-for-Semtech-SX150X-I2C-GPIO-Expanders.patch b/target/linux/brcm2708/patches-4.14/950-0260-Add-overlay-for-Semtech-SX150X-I2C-GPIO-Expanders.patch
deleted file mode 100644
index d66a88b76..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0260-Add-overlay-for-Semtech-SX150X-I2C-GPIO-Expanders.patch
+++ /dev/null
@@ -1,1759 +0,0 @@
-From 0b2881369a38b0a139ae4a256ea1953750fb6a76 Mon Sep 17 00:00:00 2001
-From: wavelet2 <a3d35232@btinternet.com>
-Date: Thu, 22 Mar 2018 19:08:02 +0000
-Subject: [PATCH 260/454] Add overlay for Semtech SX150X I2C GPIO Expanders
-
----
- arch/arm/boot/dts/overlays/Makefile           |    1 +
- arch/arm/boot/dts/overlays/README             |   19 +
- arch/arm/boot/dts/overlays/sx150x-overlay.dts | 1706 +++++++++++++++++
- 3 files changed, 1726 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/sx150x-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -120,6 +120,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	spi2-2cs.dtbo \
- 	spi2-3cs.dtbo \
- 	superaudioboard.dtbo \
-+	sx150x.dtbo \
- 	tinylcd35.dtbo \
- 	uart0.dtbo \
- 	uart1.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1703,6 +1703,25 @@ Load:   dtoverlay=superaudioboard,<param
- Params: gpiopin                 GPIO pin for codec reset
- 
- 
-+Name:   sx150x
-+Info:   Configures the Semtech SX150X I2C GPIO expanders.
-+Load:   dtoverlay=sx150x,<param>=<val>
-+Params: sx150<x>-<n>-<m>        Enables SX150X device on I2C#<n> with slave
-+                                address <m>. <x> may be 1-9. <n> may be 0 or 1.
-+                                Permissible values of <m> (which is denoted in
-+                                hex) depend on the device variant. For SX1501,
-+                                SX1502, SX1504 and SX1505, <m> may be 20 or 21.
-+                                For SX1503 and SX1506, <m> may be 20. For
-+                                SX1507 and SX1509, <m> may be 3E, 3F, 70 or 71.
-+                                For SX1508, <m> may be 20, 21, 22 or 23.
-+
-+        sx150<x>-<n>-<m>-int-gpio
-+                                Integer, enables interrupts on SX150X device on
-+                                I2C#<n> with slave address <m>, specifies
-+                                the GPIO pin to which NINT output of SX150X is
-+                                connected.
-+
-+
- Name:   tinylcd35
- Info:   3.5" Color TFT Display by www.tinylcd.com
-         Options: Touch, RTC, keypad
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/sx150x-overlay.dts
-@@ -0,0 +1,1706 @@
-+// Definitions for SX150x I2C GPIO Expanders from Semtech
-+
-+// dtparams:
-+//     sx150<x>-<n>-<m>          - Enables SX150X device on I2C#<n> with slave address <m>. <x> may be 1-9.
-+//                                 <n> may be 0 or 1.  Permissible values of <m> (which is denoted in hex)
-+//                                 depend on the device variant.
-+//                                 For SX1501, SX1502, SX1504 and SX1505, <m> may be 20 or 21.
-+//                                 For SX1503 and SX1506, <m> may be 20.
-+//                                 For SX1507 and SX1509, <m> may be 3E, 3F, 70 or 71.
-+//                                 For SX1508, <m> may be 20, 21, 22 or 23.
-+//     sx150<x>-<n>-<m>-int-gpio - Integer, enables interrupts on SX150X device on I2C#<n> with slave address <m>,
-+//                                 specifies the GPIO pin to which NINT output of SX150X is connected.
-+//
-+//
-+// Example 1: A single SX1505 device on I2C#1 with its slave address set to 0x20 and NINT output connected to GPIO25:
-+// dtoverlay=sx150x:sx1505-1-20,sx1505-1-20-int-gpio=25
-+//
-+// Example 2: Two SX1507 devices on I2C#0 with their slave addresses set to 0x3E and 0x70 (interrupts not used):
-+// dtoverlay=sx150x:sx1507-0-3E,sx1507-0-70
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	// Enable I2C#0 interface
-+	fragment@0 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	// Enable I2C#1 interface
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	// Enable a SX1501 on I2C#0 at slave addr 0x20
-+	fragment@2 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1501_0_20: sx150x@20 {
-+				compatible = "semtech,sx1501q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1501-0-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1501 on I2C#1 at slave addr 0x20
-+	fragment@3 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1501_1_20: sx150x@20 {
-+				compatible = "semtech,sx1501q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1501-1-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1501 on I2C#0 at slave addr 0x21
-+	fragment@4 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1501_0_21: sx150x@21 {
-+				compatible = "semtech,sx1501q";
-+				reg = <0x21>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1501-0-21-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1501 on I2C#1 at slave addr 0x21
-+	fragment@5 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1501_1_21: sx150x@21 {
-+				compatible = "semtech,sx1501q";
-+				reg = <0x21>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1501-1-21-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1502 on I2C#0 at slave addr 0x20
-+	fragment@6 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1502_0_20: sx150x@20 {
-+				compatible = "semtech,sx1502q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1502-0-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1502 on I2C#1 at slave addr 0x20
-+	fragment@7 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1502_1_20: sx150x@20 {
-+				compatible = "semtech,sx1502q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1502-1-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1502 on I2C#0 at slave addr 0x21
-+	fragment@8 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1502_0_21: sx150x@21 {
-+				compatible = "semtech,sx1502q";
-+				reg = <0x21>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1502-0-21-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1502 on I2C#1 at slave addr 0x21
-+	fragment@9 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1502_1_21: sx150x@21 {
-+				compatible = "semtech,sx1502q";
-+				reg = <0x21>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1501-1-21-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1503 on I2C#0 at slave addr 0x20
-+	fragment@10 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1503_0_20: sx150x@20 {
-+				compatible = "semtech,sx1503q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1503-0-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1503 on I2C#1 at slave addr 0x20
-+	fragment@11 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1503_1_20: sx150x@20 {
-+				compatible = "semtech,sx1503q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1503-1-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1504 on I2C#0 at slave addr 0x20
-+	fragment@12 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1504_0_20: sx150x@20 {
-+				compatible = "semtech,sx1504q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1504-0-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1504 on I2C#1 at slave addr 0x20
-+	fragment@13 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1504_1_20: sx150x@20 {
-+				compatible = "semtech,sx1504q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1504-1-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1504 on I2C#0 at slave addr 0x21
-+	fragment@14 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1504_0_21: sx150x@21 {
-+				compatible = "semtech,sx1504q";
-+				reg = <0x21>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1504-0-21-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1504 on I2C#1 at slave addr 0x21
-+	fragment@15 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1504_1_21: sx150x@21 {
-+				compatible = "semtech,sx1504q";
-+				reg = <0x21>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1504-1-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1505 on I2C#0 at slave addr 0x20
-+	fragment@16 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1505_0_20: sx150x@20 {
-+				compatible = "semtech,sx1505q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1505-0-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1505 on I2C#1 at slave addr 0x20
-+	fragment@17 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1505_1_20: sx150x@20 {
-+				compatible = "semtech,sx1505q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1505-1-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1505 on I2C#0 at slave addr 0x21
-+	fragment@18 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1505_0_21: sx150x@21 {
-+				compatible = "semtech,sx1505q";
-+				reg = <0x21>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1505-0-21-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1505 on I2C#1 at slave addr 0x21
-+	fragment@19 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1505_1_21: sx150x@21 {
-+				compatible = "semtech,sx1505q";
-+				reg = <0x21>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1505-1-21-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1506 on I2C#0 at slave addr 0x20
-+	fragment@20 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1506_0_20: sx150x@20 {
-+				compatible = "semtech,sx1506q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1506-0-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1506 on I2C#1 at slave addr 0x20
-+	fragment@21 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1506_1_20: sx150x@20 {
-+				compatible = "semtech,sx1506q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1506-1-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1507 on I2C#0 at slave addr 0x3E
-+	fragment@22 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1507_0_3E: sx150x@3E {
-+				compatible = "semtech,sx1507q";
-+				reg = <0x3E>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1507_0_3E-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1507 on I2C#1 at slave addr 0x3E
-+	fragment@23 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1507_1_3E: sx150x@3E {
-+				compatible = "semtech,sx1507q";
-+				reg = <0x3E>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1507_1_3E-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1507 on I2C#0 at slave addr 0x3F
-+	fragment@24 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1507_0_3F: sx150x@3F {
-+				compatible = "semtech,sx1507q";
-+				reg = <0x3F>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1507_0_3F-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1507 on I2C#1 at slave addr 0x3F
-+	fragment@25 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1507_1_3F: sx150x@3F {
-+				compatible = "semtech,sx1507q";
-+				reg = <0x3F>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1507_1_3F-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1507 on I2C#0 at slave addr 0x70
-+	fragment@26 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1507_0_70: sx150x@70 {
-+				compatible = "semtech,sx1507q";
-+				reg = <0x70>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1507-0-70-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1507 on I2C#1 at slave addr 0x70
-+	fragment@27 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1507_1_70: sx150x@70 {
-+				compatible = "semtech,sx1507q";
-+				reg = <0x70>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1507-1-70-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1507 on I2C#0 at slave addr 0x71
-+	fragment@28 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1507_0_71: sx150x@71 {
-+				compatible = "semtech,sx1507q";
-+				reg = <0x71>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1507-0-71-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1507 on I2C#1 at slave addr 0x71
-+	fragment@29 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1507_1_71: sx150x@71 {
-+				compatible = "semtech,sx1507q";
-+				reg = <0x71>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1507-1-71-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1508 on I2C#0 at slave addr 0x20
-+	fragment@30 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1508_0_20: sx150x@20 {
-+				compatible = "semtech,sx1508q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1508-0-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1508 on I2C#1 at slave addr 0x20
-+	fragment@31 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1508_1_20: sx150x@20 {
-+				compatible = "semtech,sx1508q";
-+				reg = <0x20>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1508-1-20-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1508 on I2C#0 at slave addr 0x21
-+	fragment@32 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1508_0_21: sx150x@21 {
-+				compatible = "semtech,sx1508q";
-+				reg = <0x21>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1508-0-21-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1508 on I2C#1 at slave addr 0x21
-+	fragment@33 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1508_1_21: sx150x@21 {
-+				compatible = "semtech,sx1508q";
-+				reg = <0x21>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1508-1-21-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1508 on I2C#0 at slave addr 0x22
-+	fragment@34 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1508_0_22: sx150x@22 {
-+				compatible = "semtech,sx1508q";
-+				reg = <0x22>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1508-0-22-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1508 on I2C#1 at slave addr 0x22
-+	fragment@35 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1508_1_22: sx150x@22 {
-+				compatible = "semtech,sx1508q";
-+				reg = <0x22>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1508-1-22-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1508 on I2C#0 at slave addr 0x23
-+	fragment@36 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1508_0_23: sx150x@23 {
-+				compatible = "semtech,sx1508q";
-+				reg = <0x23>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1508-0-23-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1508 on I2C#1 at slave addr 0x23
-+	fragment@37 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1508_1_23: sx150x@23 {
-+				compatible = "semtech,sx1508q";
-+				reg = <0x23>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1508-1-23-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1509 on I2C#0 at slave addr 0x3E
-+	fragment@38 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1509_0_3E: sx150x@3E {
-+				compatible = "semtech,sx1509q";
-+				reg = <0x3E>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1509_0_3E-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1509 on I2C#1 at slave addr 0x3E
-+	fragment@39 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1509_1_3E: sx150x@3E {
-+				compatible = "semtech,sx1509q";
-+				reg = <0x3E>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1509_1_3E-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1509 on I2C#0 at slave addr 0x3F
-+	fragment@40 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1509_0_3F: sx150x@3F {
-+				compatible = "semtech,sx1509q";
-+				reg = <0x3F>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1509_0_3F-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1509 on I2C#1 at slave addr 0x3F
-+	fragment@41 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1509_1_3F: sx150x@3F {
-+				compatible = "semtech,sx1509q";
-+				reg = <0x3F>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1509_1_3F-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1509 on I2C#0 at slave addr 0x70
-+	fragment@42 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1509_0_70: sx150x@70 {
-+				compatible = "semtech,sx1509q";
-+				reg = <0x70>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1509-0-70-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1509 on I2C#1 at slave addr 0x70
-+	fragment@43 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1509_1_70: sx150x@70 {
-+				compatible = "semtech,sx1509q";
-+				reg = <0x70>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1509-1-70-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1509 on I2C#0 at slave addr 0x71
-+	fragment@44 {
-+		target = <&i2c0>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1509_0_71: sx150x@71 {
-+				compatible = "semtech,sx1509q";
-+				reg = <0x71>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1509-0-71-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable a SX1509 on I2C#1 at slave addr 0x71
-+	fragment@45 {
-+		target = <&i2c1>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			sx1509_1_71: sx150x@71 {
-+				compatible = "semtech,sx1509q";
-+				reg = <0x71>;
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				#interrupt-cells = <2>;
-+				interrupts = <25 2>; /* 1st word overwritten by sx1509-1-71-int-gpio parameter
-+				                        2nd word is 2 for falling-edge triggered */
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1501 on I2C#0 at slave addr 0x20
-+	fragment@46 {
-+		target = <&sx1501_0_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1501 on I2C#1 at slave addr 0x20
-+	fragment@47 {
-+		target = <&sx1501_1_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1501 on I2C#0 at slave addr 0x21
-+	fragment@48 {
-+		target = <&sx1501_0_21>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_21_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1501 on I2C#1 at slave addr 0x21
-+	fragment@49 {
-+		target = <&sx1501_1_21>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_21_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1502 on I2C#0 at slave addr 0x20
-+	fragment@50 {
-+		target = <&sx1502_0_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1502 on I2C#1 at slave addr 0x20
-+	fragment@51 {
-+		target = <&sx1502_1_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1502 on I2C#0 at slave addr 0x21
-+	fragment@52 {
-+		target = <&sx1502_0_21>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_21_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1502 on I2C#1 at slave addr 0x21
-+	fragment@53 {
-+		target = <&sx1502_1_21>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_21_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1503 on I2C#0 at slave addr 0x20
-+	fragment@54 {
-+		target = <&sx1503_0_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1503 on I2C#1 at slave addr 0x20
-+	fragment@55 {
-+		target = <&sx1503_1_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1504 on I2C#0 at slave addr 0x20
-+	fragment@56 {
-+		target = <&sx1504_0_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1504 on I2C#1 at slave addr 0x20
-+	fragment@57 {
-+		target = <&sx1504_1_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1504 on I2C#0 at slave addr 0x21
-+	fragment@58 {
-+		target = <&sx1504_0_21>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_21_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1504 on I2C#1 at slave addr 0x21
-+	fragment@59 {
-+		target = <&sx1504_1_21>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_21_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1505 on I2C#0 at slave addr 0x20
-+	fragment@60 {
-+		target = <&sx1505_0_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1505 on I2C#1 at slave addr 0x20
-+	fragment@61 {
-+		target = <&sx1505_1_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1505 on I2C#0 at slave addr 0x21
-+	fragment@62 {
-+		target = <&sx1505_0_21>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_21_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1505 on I2C#1 at slave addr 0x21
-+	fragment@63 {
-+		target = <&sx1505_1_21>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_21_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1506 on I2C#0 at slave addr 0x20
-+	fragment@64 {
-+		target = <&sx1506_0_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1506 on I2C#1 at slave addr 0x20
-+	fragment@65 {
-+		target = <&sx1506_1_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1507 on I2C#0 at slave addr 0x3E
-+	fragment@66 {
-+		target = <&sx1507_0_3E>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_3E_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1507 on I2C#1 at slave addr 0x3E
-+	fragment@67 {
-+		target = <&sx1507_1_3E>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_3E_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1507 on I2C#0 at slave addr 0x3F
-+	fragment@68 {
-+		target = <&sx1507_0_3F>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_3F_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1507 on I2C#1 at slave addr 0x3F
-+	fragment@69 {
-+		target = <&sx1507_1_3F>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_3F_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1507 on I2C#0 at slave addr 0x70
-+	fragment@70 {
-+		target = <&sx1507_0_70>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_70_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1507 on I2C#1 at slave addr 0x70
-+	fragment@71 {
-+		target = <&sx1507_1_70>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_70_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1507 on I2C#0 at slave addr 0x71
-+	fragment@72 {
-+		target = <&sx1507_0_71>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_71_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1507 on I2C#1 at slave addr 0x71
-+	fragment@73 {
-+		target = <&sx1507_1_71>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_71_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1508 on I2C#0 at slave addr 0x20
-+	fragment@74 {
-+		target = <&sx1508_0_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1508 on I2C#1 at slave addr 0x20
-+	fragment@75 {
-+		target = <&sx1508_1_20>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_20_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1508 on I2C#0 at slave addr 0x21
-+	fragment@76 {
-+		target = <&sx1508_0_21>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_21_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1508 on I2C#1 at slave addr 0x21
-+	fragment@77 {
-+		target = <&sx1508_1_21>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_21_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1508 on I2C#0 at slave addr 0x22
-+	fragment@78 {
-+		target = <&sx1508_0_22>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_22_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1508 on I2C#1 at slave addr 0x22
-+	fragment@79 {
-+		target = <&sx1508_1_22>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_22_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1508 on I2C#0 at slave addr 0x23
-+	fragment@80 {
-+		target = <&sx1508_0_23>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_23_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1508 on I2C#1 at slave addr 0x23
-+	fragment@81 {
-+		target = <&sx1508_1_23>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_23_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1509 on I2C#0 at slave addr 0x3E
-+	fragment@82 {
-+		target = <&sx1509_0_3E>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_3E_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1509 on I2C#1 at slave addr 0x3E
-+	fragment@83 {
-+		target = <&sx1509_1_3E>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_3E_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1509 on I2C#0 at slave addr 0x3F
-+	fragment@84 {
-+		target = <&sx1509_0_3F>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_3F_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1509 on I2C#1 at slave addr 0x3F
-+	fragment@85 {
-+		target = <&sx1509_1_3F>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_3F_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1509 on I2C#0 at slave addr 0x70
-+	fragment@86 {
-+		target = <&sx1509_0_70>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_70_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1509 on I2C#1 at slave addr 0x70
-+	fragment@87 {
-+		target = <&sx1509_1_70>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_70_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1509 on I2C#0 at slave addr 0x71
-+	fragment@88 {
-+		target = <&sx1509_0_71>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_0_71_pins>;
-+		};
-+	};
-+
-+	// Enable interrupts for a SX1509 on I2C#1 at slave addr 0x71
-+	fragment@89 {
-+		target = <&sx1509_1_71>;
-+		__dormant__ {
-+			interrupt-parent = <&gpio>;
-+			interrupt-controller;
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sx150x_1_71_pins>;
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#0 interface at slave addr 0x20
-+        // Configure as a input with no pull-up/down
-+	fragment@90 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_0_20_pins: sx150x_0_20_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-0-20-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#1 interface at slave addr 0x20
-+        // Configure as a input with no pull-up/down
-+	fragment@91 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_1_20_pins: sx150x_1_20_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-1-20-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#0 interface at slave addr 0x21
-+        // Configure as a input with no pull-up/down
-+	fragment@92 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_0_21_pins: sx150x_0_21_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-0-21-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#1 interface at slave addr 0x21
-+        // Configure as a input with no pull-up/down
-+	fragment@93 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_1_21_pins: sx150x_1_21_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-1-21-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#0 interface at slave addr 0x22
-+        // Configure as a input with no pull-up/down
-+	fragment@94 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_0_22_pins: sx150x_0_22_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-0-22-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#1 interface at slave addr 0x22
-+        // Configure as a input with no pull-up/down
-+	fragment@95 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_1_22_pins: sx150x_1_22_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-1-22-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#0 interface at slave addr 0x23
-+        // Configure as a input with no pull-up/down
-+	fragment@96 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_0_23_pins: sx150x_0_23_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-0-23-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#1 interface at slave addr 0x23
-+        // Configure as a input with no pull-up/down
-+	fragment@97 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_1_23_pins: sx150x_1_23_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-1-23-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#0 interface at slave addr 0x3E
-+        // Configure as a input with no pull-up/down
-+	fragment@98 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_0_3E_pins: sx150x_0_3E_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-0-3E-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#1 interface at slave addr 0x3E
-+        // Configure as a input with no pull-up/down
-+	fragment@99 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_1_3E_pins: sx150x_1_3E_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-1-3E-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#0 interface at slave addr 0x3F
-+        // Configure as a input with no pull-up/down
-+	fragment@100 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_0_3F_pins: sx150x_0_3F_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-0-3F-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#1 interface at slave addr 0x3F
-+        // Configure as a input with no pull-up/down
-+	fragment@101 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_1_3F_pins: sx150x_1_3F_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-1-3F-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#0 interface at slave addr 0x70
-+        // Configure as a input with no pull-up/down
-+	fragment@102 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_0_70_pins: sx150x_0_70_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-0-70-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#1 interface at slave addr 0x70
-+        // Configure as a input with no pull-up/down
-+	fragment@103 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_1_70_pins: sx150x_1_70_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-1-70-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#0 interface at slave addr 0x71
-+        // Configure as a input with no pull-up/down
-+	fragment@104 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_0_71_pins: sx150x_0_71_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-0-71-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	// Configure GPIO pin connected to NINT output of a SX150x on I2C#1 interface at slave addr 0x71
-+        // Configure as a input with no pull-up/down
-+	fragment@105 {
-+		target = <&gpio>;
-+		__dormant__ {
-+			sx150x_1_71_pins: sx150x_1_71_pins {
-+				brcm,pins = <0>;  /* overwritten by sx150x-1-71-int-gpio parameter */
-+				brcm,function = <0>;
-+				brcm,pull = <0>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		sx1501-0-20          = <0>,"+0+2";
-+		sx1501-1-20          = <0>,"+1+3";
-+		sx1501-0-21          = <0>,"+0+4";
-+		sx1501-1-21          = <0>,"+1+5";
-+		sx1502-0-20          = <0>,"+0+6";
-+		sx1502-1-20          = <0>,"+1+7";
-+		sx1502-0-21          = <0>,"+0+8";
-+		sx1502-1-21          = <0>,"+1+9";
-+		sx1503-0-20          = <0>,"+0+10";
-+		sx1503-1-20          = <0>,"+1+11";
-+		sx1504-0-20          = <0>,"+0+12";
-+		sx1504-1-20          = <0>,"+1+13";
-+		sx1504-0-21          = <0>,"+0+14";
-+		sx1504-1-21          = <0>,"+1+15";
-+		sx1505-0-20          = <0>,"+0+16";
-+		sx1505-1-20          = <0>,"+1+17";
-+		sx1505-0-21          = <0>,"+0+18";
-+		sx1505-1-21          = <0>,"+1+19";
-+		sx1506-0-20          = <0>,"+0+20";
-+		sx1506-1-20          = <0>,"+1+21";
-+		sx1507-0-3E          = <0>,"+0+22";
-+		sx1507-1-3E          = <0>,"+1+23";
-+		sx1507-0-3F          = <0>,"+0+24";
-+		sx1507-1-3F          = <0>,"+1+25";
-+		sx1507-0-70          = <0>,"+0+26";
-+		sx1507-1-70          = <0>,"+1+27";
-+		sx1507-0-71          = <0>,"+0+28";
-+		sx1507-1-71          = <0>,"+1+29";
-+		sx1508-0-20          = <0>,"+0+30";
-+		sx1508-1-20          = <0>,"+1+31";
-+		sx1508-0-21          = <0>,"+0+32";
-+		sx1508-1-21          = <0>,"+1+33";
-+		sx1508-0-22          = <0>,"+0+34";
-+		sx1508-1-22          = <0>,"+1+35";
-+		sx1508-0-23          = <0>,"+0+36";
-+		sx1508-1-23          = <0>,"+1+37";
-+		sx1509-0-3E          = <0>,"+0+38";
-+		sx1509-1-3E          = <0>,"+1+39";
-+		sx1509-0-3F          = <0>,"+0+40";
-+		sx1509-1-3F          = <0>,"+1+41";
-+		sx1509-0-70          = <0>,"+0+42";
-+		sx1509-1-70          = <0>,"+1+43";
-+		sx1509-0-71          = <0>,"+0+44";
-+		sx1509-1-71          = <0>,"+1+45";
-+		sx1501-0-20-int-gpio = <0>,"+46+90",  <&sx150x_0_20_pins>,"brcm,pins:0", <&sx1501_0_20>,"interrupts:0";
-+		sx1501-1-20-int-gpio = <0>,"+47+91",  <&sx150x_1_20_pins>,"brcm,pins:0", <&sx1501_1_20>,"interrupts:0";
-+		sx1501-0-21-int-gpio = <0>,"+48+92",  <&sx150x_0_21_pins>,"brcm,pins:0", <&sx1501_0_21>,"interrupts:0";
-+		sx1501-1-21-int-gpio = <0>,"+49+93",  <&sx150x_1_21_pins>,"brcm,pins:0", <&sx1501_1_21>,"interrupts:0";
-+		sx1502-0-20-int-gpio = <0>,"+50+90",  <&sx150x_0_20_pins>,"brcm,pins:0", <&sx1502_0_20>,"interrupts:0";
-+		sx1502-1-20-int-gpio = <0>,"+51+91",  <&sx150x_1_20_pins>,"brcm,pins:0", <&sx1502_1_20>,"interrupts:0";
-+		sx1502-0-21-int-gpio = <0>,"+52+92",  <&sx150x_0_21_pins>,"brcm,pins:0", <&sx1502_0_21>,"interrupts:0";
-+		sx1502-1-21-int-gpio = <0>,"+53+93",  <&sx150x_1_21_pins>,"brcm,pins:0", <&sx1502_1_21>,"interrupts:0";
-+		sx1503-0-20-int-gpio = <0>,"+54+90",  <&sx150x_0_20_pins>,"brcm,pins:0", <&sx1503_0_20>,"interrupts:0";
-+		sx1503-1-20-int-gpio = <0>,"+55+91",  <&sx150x_1_20_pins>,"brcm,pins:0", <&sx1503_1_20>,"interrupts:0";
-+		sx1504-0-20-int-gpio = <0>,"+56+90",  <&sx150x_0_20_pins>,"brcm,pins:0", <&sx1504_0_20>,"interrupts:0";
-+		sx1504-1-20-int-gpio = <0>,"+57+91",  <&sx150x_1_20_pins>,"brcm,pins:0", <&sx1504_1_20>,"interrupts:0";
-+		sx1504-0-21-int-gpio = <0>,"+58+92",  <&sx150x_0_21_pins>,"brcm,pins:0", <&sx1504_0_21>,"interrupts:0";
-+		sx1504-1-21-int-gpio = <0>,"+59+93",  <&sx150x_1_21_pins>,"brcm,pins:0", <&sx1504_1_21>,"interrupts:0";
-+		sx1505-0-20-int-gpio = <0>,"+60+90",  <&sx150x_0_20_pins>,"brcm,pins:0", <&sx1505_0_20>,"interrupts:0";
-+		sx1505-1-20-int-gpio = <0>,"+61+91",  <&sx150x_1_20_pins>,"brcm,pins:0", <&sx1505_1_20>,"interrupts:0";
-+		sx1505-0-21-int-gpio = <0>,"+62+92",  <&sx150x_0_21_pins>,"brcm,pins:0", <&sx1505_0_21>,"interrupts:0";
-+		sx1505-1-21-int-gpio = <0>,"+63+93",  <&sx150x_1_21_pins>,"brcm,pins:0", <&sx1505_1_21>,"interrupts:0";
-+		sx1506-0-20-int-gpio = <0>,"+64+90",  <&sx150x_0_20_pins>,"brcm,pins:0", <&sx1506_0_20>,"interrupts:0";
-+		sx1506-1-20-int-gpio = <0>,"+65+91",  <&sx150x_1_20_pins>,"brcm,pins:0", <&sx1506_1_20>,"interrupts:0";
-+		sx1507-0-3E-int-gpio = <0>,"+66+98",  <&sx150x_0_3E_pins>,"brcm,pins:0", <&sx1507_0_3E>,"interrupts:0";
-+		sx1507-1-3E-int-gpio = <0>,"+67+99",  <&sx150x_1_3E_pins>,"brcm,pins:0", <&sx1507_1_3E>,"interrupts:0";
-+		sx1507-0-3F-int-gpio = <0>,"+68+100", <&sx150x_0_3F_pins>,"brcm,pins:0", <&sx1507_0_3F>,"interrupts:0";
-+		sx1507-1-3F-int-gpio = <0>,"+69+101", <&sx150x_1_3F_pins>,"brcm,pins:0", <&sx1507_1_3F>,"interrupts:0";
-+		sx1507-0-70-int-gpio = <0>,"+60+102", <&sx150x_0_70_pins>,"brcm,pins:0", <&sx1507_0_70>,"interrupts:0";
-+		sx1507-1-70-int-gpio = <0>,"+71+103", <&sx150x_1_70_pins>,"brcm,pins:0", <&sx1507_1_70>,"interrupts:0";
-+		sx1507-0-71-int-gpio = <0>,"+72+104", <&sx150x_0_71_pins>,"brcm,pins:0", <&sx1507_0_71>,"interrupts:0";
-+		sx1507-1-71-int-gpio = <0>,"+73+105", <&sx150x_1_71_pins>,"brcm,pins:0", <&sx1507_1_71>,"interrupts:0";
-+		sx1508-0-20-int-gpio = <0>,"+74+90",  <&sx150x_0_20_pins>,"brcm,pins:0", <&sx1508_0_20>,"interrupts:0";
-+		sx1508-1-20-int-gpio = <0>,"+75+91",  <&sx150x_1_20_pins>,"brcm,pins:0", <&sx1508_1_20>,"interrupts:0";
-+		sx1508-0-21-int-gpio = <0>,"+76+92",  <&sx150x_0_21_pins>,"brcm,pins:0", <&sx1508_0_21>,"interrupts:0";
-+		sx1508-1-21-int-gpio = <0>,"+77+93",  <&sx150x_1_21_pins>,"brcm,pins:0", <&sx1508_1_21>,"interrupts:0";
-+		sx1508-0-22-int-gpio = <0>,"+78+94",  <&sx150x_0_22_pins>,"brcm,pins:0", <&sx1508_0_22>,"interrupts:0";
-+		sx1508-1-22-int-gpio = <0>,"+79+95",  <&sx150x_1_22_pins>,"brcm,pins:0", <&sx1508_1_22>,"interrupts:0";
-+		sx1508-0-23-int-gpio = <0>,"+80+96",  <&sx150x_0_23_pins>,"brcm,pins:0", <&sx1508_0_23>,"interrupts:0";
-+		sx1508-1-23-int-gpio = <0>,"+81+97",  <&sx150x_1_23_pins>,"brcm,pins:0", <&sx1508_1_23>,"interrupts:0";
-+		sx1509-0-3E-int-gpio = <0>,"+82+98",  <&sx150x_0_3E_pins>,"brcm,pins:0", <&sx1509_0_3E>,"interrupts:0";
-+		sx1509-1-3E-int-gpio = <0>,"+83+99",  <&sx150x_1_3E_pins>,"brcm,pins:0", <&sx1509_1_3E>,"interrupts:0";
-+		sx1509-0-3F-int-gpio = <0>,"+84+100", <&sx150x_0_3F_pins>,"brcm,pins:0", <&sx1509_0_3F>,"interrupts:0";
-+		sx1509-1-3F-int-gpio = <0>,"+85+101", <&sx150x_1_3F_pins>,"brcm,pins:0", <&sx1509_1_3F>,"interrupts:0";
-+		sx1509-0-70-int-gpio = <0>,"+86+102", <&sx150x_0_70_pins>,"brcm,pins:0", <&sx1509_0_70>,"interrupts:0";
-+		sx1509-1-70-int-gpio = <0>,"+87+103", <&sx150x_1_70_pins>,"brcm,pins:0", <&sx1509_1_70>,"interrupts:0";
-+		sx1509-0-71-int-gpio = <0>,"+88+104", <&sx150x_0_71_pins>,"brcm,pins:0", <&sx1509_0_71>,"interrupts:0";
-+		sx1509-1-71-int-gpio = <0>,"+89+105", <&sx150x_1_71_pins>,"brcm,pins:0", <&sx1509_1_71>,"interrupts:0";
-+	};
-+};
-+
diff --git a/target/linux/brcm2708/patches-4.14/950-0261-usb-dwc_otg-fix-memory-corruption-in-dwc_otg-driver.patch b/target/linux/brcm2708/patches-4.14/950-0261-usb-dwc_otg-fix-memory-corruption-in-dwc_otg-driver.patch
deleted file mode 100644
index 0684cdfbc..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0261-usb-dwc_otg-fix-memory-corruption-in-dwc_otg-driver.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-From 118227d83e51c2b3e719589eb90846747eb06c62 Mon Sep 17 00:00:00 2001
-From: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
-Date: Tue, 4 Feb 2014 11:21:24 -0800
-Subject: [PATCH 261/454] usb: dwc_otg: fix memory corruption in dwc_otg driver
-
-[Upstream commit 51b1b6491752ac066ee8d32cc66042fcc955fef6]
-
-The move from the staging tree to the main tree exposed a
-longstanding memory corruption bug in the dwc2 driver. The
-reordering of the driver initialization caused the dwc2 driver
-to corrupt the initialization data of the sdhci driver on the
-Raspberry Pi platform, which made the bug show up.
-
-The error is in calling to_usb_device(hsotg->dev), since ->dev
-is not a member of struct usb_device. The easiest fix is to
-just remove the offending code, since it is not really needed.
-
-Thanks to Stephen Warren for tracking down the cause of this.
-
-Reported-by: Andre Heider <a.heider@gmail.com>
-Tested-by: Stephen Warren <swarren@wwwdotorg.org>
-Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-[lukas: port from upstream dwc2 to out-of-tree dwc_otg driver]
-Signed-off-by: Lukas Wunner <lukas@wunner.de>
----
- drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c | 14 --------------
- 1 file changed, 14 deletions(-)
-
---- a/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
-@@ -1012,25 +1012,11 @@ static void endpoint_disable(struct usb_
- static void endpoint_reset(struct usb_hcd *hcd, struct usb_host_endpoint *ep)
- {
- 	dwc_irqflags_t flags;
--	struct usb_device *udev = NULL;
--	int epnum = usb_endpoint_num(&ep->desc);
--	int is_out = usb_endpoint_dir_out(&ep->desc);
--	int is_control = usb_endpoint_xfer_control(&ep->desc);
- 	dwc_otg_hcd_t *dwc_otg_hcd = hcd_to_dwc_otg_hcd(hcd);
--        struct device *dev = DWC_OTG_OS_GETDEV(dwc_otg_hcd->otg_dev->os_dep);
--
--	if (dev)
--		udev = to_usb_device(dev);
--	else
--		return;
- 
- 	DWC_DEBUGPL(DBG_HCD, "DWC OTG HCD EP RESET: Endpoint Num=0x%02d\n", epnum);
- 
- 	DWC_SPINLOCK_IRQSAVE(dwc_otg_hcd->lock, &flags);
--	usb_settoggle(udev, epnum, is_out, 0);
--	if (is_control)
--		usb_settoggle(udev, epnum, !is_out, 0);
--
- 	if (ep->hcpriv) {
- 		dwc_otg_hcd_endpoint_reset(dwc_otg_hcd, ep->hcpriv);
- 	}
diff --git a/target/linux/brcm2708/patches-4.14/950-0262-config-Add-NFS_V4_1-support.patch b/target/linux/brcm2708/patches-4.14/950-0262-config-Add-NFS_V4_1-support.patch
deleted file mode 100644
index 14ac6e5a8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0262-config-Add-NFS_V4_1-support.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 6d0c5f3fd5c2cc778d764b6d8b56964e52f5b460 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Thu, 29 Mar 2018 16:01:37 +0100
-Subject: [PATCH 262/454] config: Add NFS_V4_1 support
-
----
- arch/arm/configs/bcm2709_defconfig | 1 +
- arch/arm/configs/bcmrpi_defconfig  | 1 +
- 2 files changed, 2 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -1266,6 +1266,7 @@ CONFIG_NFS_FS=y
- CONFIG_NFS_V3_ACL=y
- CONFIG_NFS_V4=y
- CONFIG_NFS_SWAP=y
-+CONFIG_NFS_V4_1=y
- CONFIG_ROOT_NFS=y
- CONFIG_NFS_FSCACHE=y
- CONFIG_NFSD=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -1259,6 +1259,7 @@ CONFIG_NFS_FS=y
- CONFIG_NFS_V3_ACL=y
- CONFIG_NFS_V4=y
- CONFIG_NFS_SWAP=y
-+CONFIG_NFS_V4_1=y
- CONFIG_ROOT_NFS=y
- CONFIG_NFS_FSCACHE=y
- CONFIG_NFSD=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0263-config-Add-IPVLAN-module.patch b/target/linux/brcm2708/patches-4.14/950-0263-config-Add-IPVLAN-module.patch
deleted file mode 100644
index 1066d99e0..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0263-config-Add-IPVLAN-module.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From 5c39dca835b0e45a59ff04b79a8accf1f64f26e1 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Thu, 29 Mar 2018 16:05:28 +0100
-Subject: [PATCH 263/454] config: Add IPVLAN module
-
----
- arch/arm/configs/bcm2709_defconfig | 2 ++
- arch/arm/configs/bcmrpi_defconfig  | 2 ++
- 2 files changed, 4 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -346,6 +346,7 @@ CONFIG_NET_ACT_SKBEDIT=m
- CONFIG_NET_ACT_CSUM=m
- CONFIG_BATMAN_ADV=m
- CONFIG_OPENVSWITCH=m
-+CONFIG_NET_L3_MASTER_DEV=y
- CONFIG_NET_PKTGEN=m
- CONFIG_HAMRADIO=y
- CONFIG_AX25=m
-@@ -436,6 +437,7 @@ CONFIG_BONDING=m
- CONFIG_DUMMY=m
- CONFIG_IFB=m
- CONFIG_MACVLAN=m
-+CONFIG_IPVLAN=m
- CONFIG_VXLAN=m
- CONFIG_NETCONSOLE=m
- CONFIG_TUN=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -341,6 +341,7 @@ CONFIG_NET_ACT_SKBEDIT=m
- CONFIG_NET_ACT_CSUM=m
- CONFIG_BATMAN_ADV=m
- CONFIG_OPENVSWITCH=m
-+CONFIG_NET_L3_MASTER_DEV=y
- CONFIG_NET_PKTGEN=m
- CONFIG_HAMRADIO=y
- CONFIG_AX25=m
-@@ -431,6 +432,7 @@ CONFIG_BONDING=m
- CONFIG_DUMMY=m
- CONFIG_IFB=m
- CONFIG_MACVLAN=m
-+CONFIG_IPVLAN=m
- CONFIG_VXLAN=m
- CONFIG_NETCONSOLE=m
- CONFIG_TUN=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0264-Add-overlay-for-JEDEC-SPI-NOR-flash.patch b/target/linux/brcm2708/patches-4.14/950-0264-Add-overlay-for-JEDEC-SPI-NOR-flash.patch
deleted file mode 100644
index 50c04764f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0264-Add-overlay-for-JEDEC-SPI-NOR-flash.patch
+++ /dev/null
@@ -1,352 +0,0 @@
-From 0222de711db11507773604084e20ad6d6960d30b Mon Sep 17 00:00:00 2001
-From: wavelet2 <a3d35232@btinternet.com>
-Date: Mon, 26 Mar 2018 21:05:10 +0100
-Subject: [PATCH 264/454] Add overlay for JEDEC SPI NOR flash
-
----
- arch/arm/boot/dts/overlays/Makefile           |   1 +
- arch/arm/boot/dts/overlays/README             |   9 +
- .../dts/overlays/jedec-spi-nor-overlay.dts    | 309 ++++++++++++++++++
- 3 files changed, 319 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/jedec-spi-nor-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -55,6 +55,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	iqaudio-dac.dtbo \
- 	iqaudio-dacplus.dtbo \
- 	iqaudio-digi-wm8804-audio.dtbo \
-+	jedec-spi-nor.dtbo \
- 	justboom-dac.dtbo \
- 	justboom-digi.dtbo \
- 	lirc-rpi.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -939,6 +939,15 @@ Params: card_name               Override
-                                 dai stream name.
- 
- 
-+Name:   jedec-spi-nor
-+Info:   Adds support for JEDEC-compliant SPI NOR flash devices.  (Note: The
-+        "jedec,spi-nor" kernel driver was formerly known as "m25p80".)
-+Load:   dtoverlay=jedec-spi-nor,<param>=<val>
-+Params: flash-spi<n>-<m>        Enables flash device on SPI<n>, CS#<m>.
-+        flash-fastr-spi<n>-<m>  Enables flash device with fast read capability
-+                                on SPI<n>, CS#<m>.
-+
-+
- Name:   justboom-dac
- Info:   Configures the JustBoom DAC HAT, Amp HAT, DAC Zero and Amp Zero audio
-         cards
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/jedec-spi-nor-overlay.dts
-@@ -0,0 +1,309 @@
-+// Overlay for JEDEC SPI-NOR Flash Devices (aka m25p80)
-+
-+// dtparams:
-+//     flash-spi<n>-<m>        - Enables flash device on SPI<n>, CS#<m>.
-+//     flash-fastr-spi<n>-<m>  - Enables flash device with fast read capability on SPI<n>, CS#<m>.
-+//
-+// If devices are present on SPI1 or SPI2, those interfaces must be enabled with one of the spi1-1/2/3cs and/or spi2-1/2/3cs overlays.
-+//
-+// Example: A single flash device with fast read capability on SPI0, CS#0:
-+// dtoverlay=jedec-spi-nor:flash-fastr-spi0-0
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	// disable spi-dev on spi0.0
-+	fragment@0 {
-+		target = <&spidev0>;
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi0.1
-+	fragment@1 {
-+		target = <&spidev1>;
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi1.0
-+	fragment@2 {
-+		target-path = "spi1/spidev@0";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi1.1
-+	fragment@3 {
-+		target-path = "spi1/spidev@1";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi1.2
-+	fragment@4 {
-+		target-path = "spi1/spidev@2";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi2.0
-+	fragment@5 {
-+		target-path = "spi2/spidev@0";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi2.1
-+	fragment@6 {
-+		target-path = "spi2/spidev@1";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// disable spi-dev on spi2.2
-+	fragment@7 {
-+		target-path = "spi2/spidev@2";
-+		__dormant__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	// enable flash on spi0.0
-+	fragment@8 {
-+		target = <&spi0>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			spi_nor_00: spi_nor@0 {
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				compatible = "jedec,spi-nor";
-+				reg = <0>;
-+				spi-max-frequency = <500000>;
-+			};
-+		};
-+	};
-+
-+	// enable flash on spi0.1
-+	fragment@9 {
-+		target = <&spi0>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			spi_nor_01: spi_nor@1 {
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				compatible = "jedec,spi-nor";
-+				reg = <1>;
-+				spi-max-frequency = <500000>;
-+			};
-+		};
-+	};
-+
-+	// enable flash on spi1.0
-+	fragment@10 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			spi_nor_10: spi_nor@0 {
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				compatible = "jedec,spi-nor";
-+				reg = <0>;
-+				spi-max-frequency = <500000>;
-+			};
-+		};
-+	};
-+
-+	// enable flash on spi1.1
-+	fragment@11 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			spi_nor_11: spi_nor@1 {
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				compatible = "jedec,spi-nor";
-+				reg = <1>;
-+				spi-max-frequency = <500000>;
-+			};
-+		};
-+	};
-+
-+	// enable flash on spi1.2
-+	fragment@12 {
-+		target = <&spi1>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			spi_nor_12: spi_nor@2 {
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				compatible = "jedec,spi-nor";
-+				reg = <2>;
-+				spi-max-frequency = <500000>;
-+			};
-+		};
-+	};
-+
-+	// enable flash on spi2.0
-+	fragment@13 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			spi_nor_20: spi_nor@0 {
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				compatible = "jedec,spi-nor";
-+				reg = <0>;
-+				spi-max-frequency = <500000>;
-+			};
-+		};
-+	};
-+
-+	// enable flash on spi2.1
-+	fragment@14 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			spi_nor_21: spi_nor@1 {
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				compatible = "jedec,spi-nor";
-+				reg = <1>;
-+				spi-max-frequency = <500000>;
-+			};
-+		};
-+	};
-+
-+	// enable flash on spi2.2
-+	fragment@15 {
-+		target = <&spi2>;
-+		__dormant__ {
-+			status = "okay";
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+			spi_nor_22: spi_nor@2 {
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				compatible = "jedec,spi-nor";
-+				reg = <2>;
-+				spi-max-frequency = <500000>;
-+			};
-+		};
-+	};
-+
-+	// Enable fast read for device on spi0.0.
-+	// Use default active low interrupt signalling.
-+	fragment@16 {
-+		target = <&spi_nor_00>;
-+		__dormant__ {
-+			m25p,fast-read;
-+		};
-+	};
-+
-+	// Enable fast read for device on spi0.1.
-+	// Use default active low interrupt signalling.
-+	fragment@17 {
-+		target = <&spi_nor_01>;
-+		__dormant__ {
-+			m25p,fast-read;
-+		};
-+	};
-+
-+	// Enable fast read for device on spi1.0.
-+	// Use default active low interrupt signalling.
-+	fragment@18 {
-+		target = <&spi_nor_10>;
-+		__dormant__ {
-+			m25p,fast-read;
-+		};
-+	};
-+
-+	// Enable fast read for device on spi1.1.
-+	// Use default active low interrupt signalling.
-+	fragment@19 {
-+		target = <&spi_nor_11>;
-+		__dormant__ {
-+			m25p,fast-read;
-+		};
-+	};
-+
-+	// Enable fast read for device on spi1.2.
-+	// Use default active low interrupt signalling.
-+	fragment@20 {
-+		target = <&spi_nor_12>;
-+		__dormant__ {
-+			m25p,fast-read;
-+		};
-+	};
-+
-+	// Enable fast read for device on spi2.0.
-+	// Use default active low interrupt signalling.
-+	fragment@21 {
-+		target = <&spi_nor_20>;
-+		__dormant__ {
-+			m25p,fast-read;
-+		};
-+	};
-+
-+	// Enable fast read for device on spi2.1.
-+	// Use default active low interrupt signalling.
-+	fragment@22 {
-+		target = <&spi_nor_21>;
-+		__dormant__ {
-+			m25p,fast-read;
-+		};
-+	};
-+
-+	// Enable fast read for device on spi2.2.
-+	// Use default active low interrupt signalling.
-+	fragment@23 {
-+		target = <&spi_nor_22>;
-+		__dormant__ {
-+			m25p,fast-read;
-+		};
-+	};
-+
-+	__overrides__ {
-+		flash-spi0-0       = <0>,"+0+8";
-+		flash-spi0-1       = <0>,"+1+9";
-+		flash-spi1-0       = <0>,"+2+10";
-+		flash-spi1-1       = <0>,"+3+11";
-+		flash-spi1-2       = <0>,"+4+12";
-+		flash-spi2-0       = <0>,"+5+13";
-+		flash-spi2-1       = <0>,"+6+14";
-+		flash-spi2-2       = <0>,"+7+15";
-+		flash-fastr-spi0-0 = <0>,"+0+8+16";
-+		flash-fastr-spi0-1 = <0>,"+1+9+17";
-+		flash-fastr-spi1-0 = <0>,"+2+10+18";
-+		flash-fastr-spi1-1 = <0>,"+3+11+19";
-+		flash-fastr-spi1-2 = <0>,"+4+12+20";
-+		flash-fastr-spi2-0 = <0>,"+5+13+21";
-+		flash-fastr-spi2-1 = <0>,"+6+14+22";
-+		flash-fastr-spi2-2 = <0>,"+7+15+23";
-+	};
-+};
-+
diff --git a/target/linux/brcm2708/patches-4.14/950-0265-net-lan78xx-Allow-for-VLAN-headers-in-timeout.patch b/target/linux/brcm2708/patches-4.14/950-0265-net-lan78xx-Allow-for-VLAN-headers-in-timeout.patch
deleted file mode 100644
index 5870fbd57..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0265-net-lan78xx-Allow-for-VLAN-headers-in-timeout.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From 50340b55bb7af7c12259d3bce5da6ba969c58e00 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 4 Apr 2018 16:34:24 +0100
-Subject: [PATCH 265/454] net: lan78xx: Allow for VLAN headers in timeout.
-
-The frame abort timeout being set by lan78xx_set_rx_max_frame_length
-didn't account for any VLAN headers, resulting in very low
-throughput if used with tagged VLANs.
-Use VLAN_ETH_HLEN instead of ETH_HLEN to correct for this.
-
-See https://github.com/raspberrypi/linux/issues/2458
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 5 +++--
- 1 file changed, 3 insertions(+), 2 deletions(-)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -2194,7 +2194,7 @@ static int lan78xx_change_mtu(struct net
- 	if ((ll_mtu % dev->maxpacket) == 0)
- 		return -EDOM;
- 
--	ret = lan78xx_set_rx_max_frame_length(dev, new_mtu + ETH_HLEN);
-+	ret = lan78xx_set_rx_max_frame_length(dev, new_mtu + VLAN_ETH_HLEN);
- 
- 	netdev->mtu = new_mtu;
- 
-@@ -2487,7 +2487,8 @@ static int lan78xx_reset(struct lan78xx_
- 	buf |= FCT_TX_CTL_EN_;
- 	ret = lan78xx_write_reg(dev, FCT_TX_CTL, buf);
- 
--	ret = lan78xx_set_rx_max_frame_length(dev, dev->net->mtu + ETH_HLEN);
-+	ret = lan78xx_set_rx_max_frame_length(dev,
-+					      dev->net->mtu + VLAN_ETH_HLEN);
- 
- 	ret = lan78xx_read_reg(dev, MAC_RX, &buf);
- 	buf |= MAC_RX_RXEN_;
diff --git a/target/linux/brcm2708/patches-4.14/950-0266-config-Add-BT_HCIUART_BCM-y-and-SERIAL_DEV_BUS-m.patch b/target/linux/brcm2708/patches-4.14/950-0266-config-Add-BT_HCIUART_BCM-y-and-SERIAL_DEV_BUS-m.patch
deleted file mode 100644
index 35f767c16..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0266-config-Add-BT_HCIUART_BCM-y-and-SERIAL_DEV_BUS-m.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From b20f3d1dcd328fa6204f50f108d9e6ce9a0f7698 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 5 Apr 2018 12:49:00 +0100
-Subject: [PATCH 266/454] config: Add BT_HCIUART_BCM=y and SERIAL_DEV_BUS=m
-
-See: https://github.com/raspberrypi/linux/issues/2479
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 2 ++
- arch/arm/configs/bcmrpi_defconfig  | 2 ++
- 2 files changed, 4 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -374,6 +374,7 @@ CONFIG_BT_6LOWPAN=m
- CONFIG_BT_HCIBTUSB=m
- CONFIG_BT_HCIUART=m
- CONFIG_BT_HCIUART_3WIRE=y
-+CONFIG_BT_HCIUART_BCM=y
- CONFIG_BT_HCIBCM203X=m
- CONFIG_BT_HCIBPA10X=m
- CONFIG_BT_HCIBFUSB=m
-@@ -597,6 +598,7 @@ CONFIG_SERIAL_AMBA_PL011=y
- CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
- CONFIG_SERIAL_SC16IS7XX=m
- CONFIG_SERIAL_SC16IS7XX_SPI=y
-+CONFIG_SERIAL_DEV_BUS=m
- CONFIG_TTY_PRINTK=y
- CONFIG_HW_RANDOM=y
- CONFIG_RAW_DRIVER=y
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -369,6 +369,7 @@ CONFIG_BT_6LOWPAN=m
- CONFIG_BT_HCIBTUSB=m
- CONFIG_BT_HCIUART=m
- CONFIG_BT_HCIUART_3WIRE=y
-+CONFIG_BT_HCIUART_BCM=y
- CONFIG_BT_HCIBCM203X=m
- CONFIG_BT_HCIBPA10X=m
- CONFIG_BT_HCIBFUSB=m
-@@ -592,6 +593,7 @@ CONFIG_SERIAL_AMBA_PL011=y
- CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
- CONFIG_SERIAL_SC16IS7XX=m
- CONFIG_SERIAL_SC16IS7XX_SPI=y
-+CONFIG_SERIAL_DEV_BUS=m
- CONFIG_TTY_PRINTK=y
- CONFIG_HW_RANDOM=y
- CONFIG_RAW_DRIVER=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0267-arm64-Add-CONFIG_SERIAL_DEV_BUS-m-to-bcmrpi3_defconf.patch b/target/linux/brcm2708/patches-4.14/950-0267-arm64-Add-CONFIG_SERIAL_DEV_BUS-m-to-bcmrpi3_defconf.patch
deleted file mode 100644
index 8c9c7b145..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0267-arm64-Add-CONFIG_SERIAL_DEV_BUS-m-to-bcmrpi3_defconf.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-From f7c841fc1c7b9269b1ee5a4167f8c45b6339c3de Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 5 Apr 2018 13:29:02 +0100
-Subject: [PATCH 267/454] arm64: Add CONFIG_SERIAL_DEV_BUS=m to
- bcmrpi3_defconfig
-
-See: https://github.com/raspberrypi/linux/issues/2479
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm64/configs/bcmrpi3_defconfig | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -593,6 +593,7 @@ CONFIG_SERIAL_AMBA_PL011=y
- CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
- CONFIG_SERIAL_SC16IS7XX=m
- CONFIG_SERIAL_SC16IS7XX_SPI=y
-+CONFIG_SERIAL_DEV_BUS=m
- CONFIG_TTY_PRINTK=y
- CONFIG_HW_RANDOM=y
- CONFIG_RAW_DRIVER=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0268-lan78xx-Move-enabling-of-EEE-into-PHY-init-code.patch b/target/linux/brcm2708/patches-4.14/950-0268-lan78xx-Move-enabling-of-EEE-into-PHY-init-code.patch
deleted file mode 100644
index 6231485c0..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0268-lan78xx-Move-enabling-of-EEE-into-PHY-init-code.patch
+++ /dev/null
@@ -1,64 +0,0 @@
-From b3fe724c76c37a1a3b7744b616a275b44754505f Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 5 Apr 2018 14:46:11 +0100
-Subject: [PATCH 268/454] lan78xx: Move enabling of EEE into PHY init code
-
-Enable EEE mode as soon as possible after connecting to the PHY, and
-before phy_start. This avoids a second link negotiation, which speeds
-up booting and stops the interface failing to become ready.
-
-See: https://github.com/raspberrypi/linux/issues/2437
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 32 ++++++++++++++++----------------
- 1 file changed, 16 insertions(+), 16 deletions(-)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -2073,6 +2073,22 @@ static int lan78xx_phy_init(struct lan78
- 	mii_adv = (u32)mii_advertise_flowctrl(dev->fc_request_control);
- 	phydev->advertising |= mii_adv_to_ethtool_adv_t(mii_adv);
- 
-+	if (of_property_read_bool(dev->udev->dev.of_node,
-+				  "microchip,eee-enabled")) {
-+		struct ethtool_eee edata;
-+		memset(&edata, 0, sizeof(edata));
-+		edata.cmd = ETHTOOL_SEEE;
-+		edata.advertised = ADVERTISED_1000baseT_Full |
-+				   ADVERTISED_100baseT_Full;
-+		edata.eee_enabled = true;
-+		edata.tx_lpi_enabled = true;
-+		if (of_property_read_u32(dev->udev->dev.of_node,
-+					 "microchip,tx-lpi-timer",
-+					 &edata.tx_lpi_timer))
-+			edata.tx_lpi_timer = 600; /* non-aggressive */
-+		(void)lan78xx_set_eee(dev->net, &edata);
-+	}
-+
- 	/* Set LED modes:
- 	 * led: 0=link/activity          1=link1000/activity
- 	 *      2=link100/activity       3=link10/activity
-@@ -2540,22 +2556,6 @@ static int lan78xx_open(struct net_devic
- 
- 	netif_dbg(dev, ifup, dev->net, "phy initialised successfully");
- 
--	if (of_property_read_bool(dev->udev->dev.of_node,
--				  "microchip,eee-enabled")) {
--		struct ethtool_eee edata;
--		memset(&edata, 0, sizeof(edata));
--		edata.cmd = ETHTOOL_SEEE;
--		edata.advertised = ADVERTISED_1000baseT_Full |
--				   ADVERTISED_100baseT_Full;
--		edata.eee_enabled = true;
--		edata.tx_lpi_enabled = true;
--		if (of_property_read_u32(dev->udev->dev.of_node,
--					 "microchip,tx-lpi-timer",
--					 &edata.tx_lpi_timer))
--			edata.tx_lpi_timer = 600; /* non-aggressive */
--		(void)lan78xx_set_eee(net, &edata);
--	}
--
- 	/* for Link Check */
- 	if (dev->urb_intr) {
- 		ret = usb_submit_urb(dev->urb_intr, GFP_KERNEL);
diff --git a/target/linux/brcm2708/patches-4.14/950-0269-net-lan78xx-Request-s-w-csum-check-on-VLAN-tagged-pa.patch b/target/linux/brcm2708/patches-4.14/950-0269-net-lan78xx-Request-s-w-csum-check-on-VLAN-tagged-pa.patch
deleted file mode 100644
index db9a1f5a3..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0269-net-lan78xx-Request-s-w-csum-check-on-VLAN-tagged-pa.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From 44136672c6043943bcf0772bb0edfb6fc23354dc Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Mon, 9 Apr 2018 14:31:54 +0100
-Subject: [PATCH 269/454] net: lan78xx: Request s/w csum check on VLAN tagged
- packets.
-
-There appears to be some issue in the LAN78xx where the checksum
-computed on a VLAN tagged packet is incorrect, or at least not
-in the form that the kernel is after. This is most easily shown
-by pinging a device via a VLAN tagged interface and it will dump
-out the error message and stack trace from netdev_rx_csum_fault.
-It has also been seen with standard TCP and UDP packets.
-
-Until this is fully understood, request that the network stack
-computes the checksum on packets signalled as having a VLAN tag
-applied.
-
-See https://github.com/raspberrypi/linux/issues/2458
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -2956,8 +2956,12 @@ static void lan78xx_rx_csum_offload(stru
- 				    struct sk_buff *skb,
- 				    u32 rx_cmd_a, u32 rx_cmd_b)
- {
-+	/* Checksum offload appears to be flawed if used with VLANs.
-+	 * Elect for sw checksum check instead.
-+	 */
- 	if (!(dev->net->features & NETIF_F_RXCSUM) ||
--	    unlikely(rx_cmd_a & RX_CMD_A_ICSM_)) {
-+	    unlikely(rx_cmd_a & RX_CMD_A_ICSM_) ||
-+	    (rx_cmd_a & RX_CMD_A_FVTG_)) {
- 		skb->ip_summed = CHECKSUM_NONE;
- 	} else {
- 		skb->csum = ntohs((u16)(rx_cmd_b >> RX_CMD_B_CSUM_SHIFT_));
diff --git a/target/linux/brcm2708/patches-4.14/950-0270-net-lan78xx-Add-support-for-VLAN-filtering.patch b/target/linux/brcm2708/patches-4.14/950-0270-net-lan78xx-Add-support-for-VLAN-filtering.patch
deleted file mode 100644
index 89ecbedfa..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0270-net-lan78xx-Add-support-for-VLAN-filtering.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From c9101bf318db158e88e293aface9ce952657d958 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Tue, 10 Apr 2018 12:39:06 +0100
-Subject: [PATCH 270/454] net: lan78xx: Add support for VLAN filtering.
-
-HW_VLAN_CTAG_FILTER was partially implemented, but not fully to Linux.
-Complete the implementation of this.
-
-See #2458.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -2279,7 +2279,7 @@ static int lan78xx_set_features(struct n
- 		pdata->rfe_ctl &= ~(RFE_CTL_ICMP_COE_ | RFE_CTL_IGMP_COE_);
- 	}
- 
--	if (features & NETIF_F_HW_VLAN_CTAG_RX)
-+	if (features & NETIF_F_HW_VLAN_CTAG_FILTER)
- 		pdata->rfe_ctl |= RFE_CTL_VLAN_FILTER_;
- 	else
- 		pdata->rfe_ctl &= ~RFE_CTL_VLAN_FILTER_;
-@@ -2892,6 +2892,9 @@ static int lan78xx_bind(struct lan78xx_n
- 	if (DEFAULT_TSO_CSUM_ENABLE)
- 		dev->net->features |= NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_SG;
- 
-+	if (DEFAULT_VLAN_FILTER_ENABLE)
-+		dev->net->features |= NETIF_F_HW_VLAN_CTAG_FILTER;
-+
- 	dev->net->hw_features = dev->net->features;
- 
- 	ret = lan78xx_setup_irq_domain(dev);
diff --git a/target/linux/brcm2708/patches-4.14/950-0271-net-lan78xx-Add-support-for-VLAN-tag-stripping.patch b/target/linux/brcm2708/patches-4.14/950-0271-net-lan78xx-Add-support-for-VLAN-tag-stripping.patch
deleted file mode 100644
index 0ae1bf5e3..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0271-net-lan78xx-Add-support-for-VLAN-tag-stripping.patch
+++ /dev/null
@@ -1,82 +0,0 @@
-From 9d4c65d0e7ebfe20bd24e65d52b1df56e90d498e Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Tue, 10 Apr 2018 15:27:51 +0100
-Subject: [PATCH 271/454] net: lan78xx: Add support for VLAN tag stripping.
-
-The chip supports stripping the VLAN tag and reporting it
-in metadata. Implement this as it also appears to solve the
-issues observed in checksum computation.
-
-See #2458.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 22 ++++++++++++++++++++++
- 1 file changed, 22 insertions(+)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -64,6 +64,7 @@
- #define DEFAULT_RX_CSUM_ENABLE		(true)
- #define DEFAULT_TSO_CSUM_ENABLE		(true)
- #define DEFAULT_VLAN_FILTER_ENABLE	(true)
-+#define DEFAULT_VLAN_RX_OFFLOAD		(true)
- #define TX_OVERHEAD			(8)
- #define RXW_PADDING			2
- 
-@@ -2279,6 +2280,11 @@ static int lan78xx_set_features(struct n
- 		pdata->rfe_ctl &= ~(RFE_CTL_ICMP_COE_ | RFE_CTL_IGMP_COE_);
- 	}
- 
-+	if (features & NETIF_F_HW_VLAN_CTAG_RX)
-+		pdata->rfe_ctl |= RFE_CTL_VLAN_STRIP_;
-+	else
-+		pdata->rfe_ctl &= ~RFE_CTL_VLAN_STRIP_;
-+
- 	if (features & NETIF_F_HW_VLAN_CTAG_FILTER)
- 		pdata->rfe_ctl |= RFE_CTL_VLAN_FILTER_;
- 	else
-@@ -2892,6 +2898,9 @@ static int lan78xx_bind(struct lan78xx_n
- 	if (DEFAULT_TSO_CSUM_ENABLE)
- 		dev->net->features |= NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_SG;
- 
-+	if (DEFAULT_VLAN_RX_OFFLOAD)
-+		dev->net->features |= NETIF_F_HW_VLAN_CTAG_RX;
-+
- 	if (DEFAULT_VLAN_FILTER_ENABLE)
- 		dev->net->features |= NETIF_F_HW_VLAN_CTAG_FILTER;
- 
-@@ -2972,6 +2981,16 @@ static void lan78xx_rx_csum_offload(stru
- 	}
- }
- 
-+static void lan78xx_rx_vlan_offload(struct lan78xx_net *dev,
-+				    struct sk_buff *skb,
-+				    u32 rx_cmd_a, u32 rx_cmd_b)
-+{
-+	if ((dev->net->features & NETIF_F_HW_VLAN_CTAG_RX) &&
-+	    (rx_cmd_a & RX_CMD_A_FVTG_))
-+		__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q),
-+				       (rx_cmd_b & 0xffff));
-+}
-+
- static void lan78xx_skb_return(struct lan78xx_net *dev, struct sk_buff *skb)
- {
- 	int		status;
-@@ -3036,6 +3055,8 @@ static int lan78xx_rx(struct lan78xx_net
- 			if (skb->len == size) {
- 				lan78xx_rx_csum_offload(dev, skb,
- 							rx_cmd_a, rx_cmd_b);
-+				lan78xx_rx_vlan_offload(dev, skb,
-+							rx_cmd_a, rx_cmd_b);
- 
- 				skb_trim(skb, skb->len - 4); /* remove fcs */
- 				skb->truesize = size + sizeof(struct sk_buff);
-@@ -3054,6 +3075,7 @@ static int lan78xx_rx(struct lan78xx_net
- 			skb_set_tail_pointer(skb2, size);
- 
- 			lan78xx_rx_csum_offload(dev, skb2, rx_cmd_a, rx_cmd_b);
-+			lan78xx_rx_vlan_offload(dev, skb2, rx_cmd_a, rx_cmd_b);
- 
- 			skb_trim(skb2, skb2->len - 4); /* remove fcs */
- 			skb2->truesize = size + sizeof(struct sk_buff);
diff --git a/target/linux/brcm2708/patches-4.14/950-0272-net-lan78xx-Reduce-s-w-csum-check-on-VLANs.patch b/target/linux/brcm2708/patches-4.14/950-0272-net-lan78xx-Reduce-s-w-csum-check-on-VLANs.patch
deleted file mode 100644
index 099f702f0..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0272-net-lan78xx-Reduce-s-w-csum-check-on-VLANs.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 126c6760f56d2d7a82c605a54c402a886ae9b5bf Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Tue, 10 Apr 2018 13:08:36 +0100
-Subject: [PATCH 272/454] net: lan78xx: Reduce s/w csum check on VLANs
-
-With HW_VLAN_CTAG_RX enabled we don't observe the checksum
-issue, so amend the workaround to only drop back to s/w
-checksums if VLAN offload is disabled.
-
-See #2458.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 7 ++++---
- 1 file changed, 4 insertions(+), 3 deletions(-)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -2968,12 +2968,13 @@ static void lan78xx_rx_csum_offload(stru
- 				    struct sk_buff *skb,
- 				    u32 rx_cmd_a, u32 rx_cmd_b)
- {
--	/* Checksum offload appears to be flawed if used with VLANs.
--	 * Elect for sw checksum check instead.
-+	/* HW Checksum offload appears to be flawed if used when not stripping
-+	 * VLAN headers.
- 	 */
- 	if (!(dev->net->features & NETIF_F_RXCSUM) ||
- 	    unlikely(rx_cmd_a & RX_CMD_A_ICSM_) ||
--	    (rx_cmd_a & RX_CMD_A_FVTG_)) {
-+	    ((rx_cmd_a & RX_CMD_A_FVTG_) &&
-+	     !(dev->net->features & NETIF_F_HW_VLAN_CTAG_RX))) {
- 		skb->ip_summed = CHECKSUM_NONE;
- 	} else {
- 		skb->csum = ntohs((u16)(rx_cmd_b >> RX_CMD_B_CSUM_SHIFT_));
diff --git a/target/linux/brcm2708/patches-4.14/950-0273-config-Enable-the-DS1621-I2C-temperature-sensor.patch b/target/linux/brcm2708/patches-4.14/950-0273-config-Enable-the-DS1621-I2C-temperature-sensor.patch
deleted file mode 100644
index 6f73a2b40..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0273-config-Enable-the-DS1621-I2C-temperature-sensor.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From d36a5cf6fe3a4b5116cd68338f11590283d497d2 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Sun, 15 Apr 2018 10:35:22 +0100
-Subject: [PATCH 273/454] config: Enable the DS1621 I2C temperature sensor
-
-See: https://github.com/raspberrypi/linux/issues/2509
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 1 +
- arch/arm/configs/bcmrpi_defconfig  | 1 +
- 2 files changed, 2 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -647,6 +647,7 @@ CONFIG_POWER_RESET=y
- CONFIG_POWER_RESET_GPIO=y
- CONFIG_BATTERY_DS2760=m
- CONFIG_HWMON=m
-+CONFIG_SENSORS_DS1621=m
- CONFIG_SENSORS_JC42=m
- CONFIG_SENSORS_LM75=m
- CONFIG_SENSORS_SHT21=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -640,6 +640,7 @@ CONFIG_POWER_RESET=y
- CONFIG_POWER_RESET_GPIO=y
- CONFIG_BATTERY_DS2760=m
- CONFIG_HWMON=m
-+CONFIG_SENSORS_DS1621=m
- CONFIG_SENSORS_JC42=m
- CONFIG_SENSORS_LM75=m
- CONFIG_SENSORS_SHT21=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0274-overlays-Add-ds1621-to-the-i2c-sensor-overlay.patch b/target/linux/brcm2708/patches-4.14/950-0274-overlays-Add-ds1621-to-the-i2c-sensor-overlay.patch
deleted file mode 100644
index fb0298c52..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0274-overlays-Add-ds1621-to-the-i2c-sensor-overlay.patch
+++ /dev/null
@@ -1,97 +0,0 @@
-From 3c258618cbc0cddb7076b61a08755aa4f73d27db Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Sun, 15 Apr 2018 10:36:15 +0100
-Subject: [PATCH 274/454] overlays: Add ds1621 to the i2c-sensor overlay
-
-The ds1621 enables the Dallas Semiconductors DS1621 temperature
-sensor.
-
-See: https://github.com/raspberrypi/linux/issues/2509
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/README             | 15 +++++++++------
- .../boot/dts/overlays/i2c-sensor-overlay.dts  | 19 ++++++++++++++++++-
- 2 files changed, 27 insertions(+), 7 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -821,8 +821,8 @@ Name:   i2c-sensor
- Info:   Adds support for a number of I2C barometric pressure and temperature
-         sensors on i2c_arm
- Load:   dtoverlay=i2c-sensor,<param>=<val>
--Params: addr                    Set the address for the BME280, BMP280, TMP102,
--                                HDC100X, LM75 or SHT3x
-+Params: addr                    Set the address for the BME280, BMP280, DS1621,
-+                                HDC100X, LM75, SHT3x or TMP102
- 
-         bme280                  Select the Bosch Sensortronic BME280
-                                 Valid addresses 0x76-0x77, default 0x76
-@@ -834,6 +834,9 @@ Params: addr                    Set the
-         bmp280                  Select the Bosch Sensortronic BMP280
-                                 Valid addresses 0x76-0x77, default 0x76
- 
-+        ds1621                  Select the Dallas Semiconductors DS1621 temp
-+                                sensor. Valid addresses 0x48-9x4f, default 0x48
-+
-         hdc100x                 Select the Texas Instruments HDC100x temp sensor
-                                 Valid addresses 0x40-0x43, default 0x40
- 
-@@ -844,6 +847,10 @@ Params: addr                    Set the
- 
-         lm75addr                Deprecated - use addr parameter instead
- 
-+        sht3x                   Select the Sensiron SHT3x temperature and
-+                                humidity sensor. Valid addresses 0x44-0x45,
-+                                default 0x44
-+
-         si7020                  Select the Silicon Labs Si7013/20/21 humidity/
-                                 temperature sensor
- 
-@@ -856,10 +863,6 @@ Params: addr                    Set the
-         veml6070                Select the Vishay VEML6070 ultraviolet light
-                                 sensor
- 
--        sht3x                   Select the Sensiron SHT3x temperature and
--                                humidity sensor. Valid addresses 0x44-0x45,
--                                default 0x44
--
- 
- Name:   i2c0-bcm2708
- Info:   Enable the i2c_bcm2708 driver for the i2c0 bus. Not all pin combinations
---- a/arch/arm/boot/dts/overlays/i2c-sensor-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/i2c-sensor-overlay.dts
-@@ -186,9 +186,25 @@
- 		};
- 	};
- 
-+	fragment@12 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ds1621: ds1621@48 {
-+				compatible = "ds1621";
-+				reg = <0x48>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
- 	__overrides__ {
- 		addr =  <&bme280>,"reg:0", <&bmp280>,"reg:0", <&tmp102>,"reg:0",
--			<&lm75>,"reg:0", <&hdc100x>,"reg:0", <&sht3x>,"reg:0";
-+			<&lm75>,"reg:0", <&hdc100x>,"reg:0", <&sht3x>,"reg:0",
-+			<&ds1621>,"reg:0";
- 		bme280 = <0>,"+0";
- 		bmp085 = <0>,"+1";
- 		bmp180 = <0>,"+2";
-@@ -202,5 +218,6 @@
- 		tsl4531 = <0>,"+9";
- 		veml6070 = <0>,"+10";
- 		sht3x = <0>,"+11";
-+		ds1621 = <0>,"+12";
- 	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0275-overlays-Fix-typo-in-README.patch b/target/linux/brcm2708/patches-4.14/950-0275-overlays-Fix-typo-in-README.patch
deleted file mode 100644
index a7b389305..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0275-overlays-Fix-typo-in-README.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From b5b405c12536e216476598de4ff56551bf56ad6e Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 17 Apr 2018 08:59:47 +0100
-Subject: [PATCH 275/454] overlays: Fix typo in README
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/README | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -835,7 +835,7 @@ Params: addr                    Set the
-                                 Valid addresses 0x76-0x77, default 0x76
- 
-         ds1621                  Select the Dallas Semiconductors DS1621 temp
--                                sensor. Valid addresses 0x48-9x4f, default 0x48
-+                                sensor. Valid addresses 0x48-0x4f, default 0x48
- 
-         hdc100x                 Select the Texas Instruments HDC100x temp sensor
-                                 Valid addresses 0x40-0x43, default 0x40
diff --git a/target/linux/brcm2708/patches-4.14/950-0276-configs-Add-CONFIG_BCM2835_DEVGPIOMEM-for-aarch64.patch b/target/linux/brcm2708/patches-4.14/950-0276-configs-Add-CONFIG_BCM2835_DEVGPIOMEM-for-aarch64.patch
deleted file mode 100644
index 889f9ffae..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0276-configs-Add-CONFIG_BCM2835_DEVGPIOMEM-for-aarch64.patch
+++ /dev/null
@@ -1,264 +0,0 @@
-From 0bb8b8d035fb67a198fa4502e4b587e2f324bea6 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 17 Apr 2018 09:16:46 +0100
-Subject: [PATCH 276/454] configs: Add CONFIG_BCM2835_DEVGPIOMEM for aarch64
-
-See: https://github.com/raspberrypi/linux/issues/2514
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm64/configs/bcmrpi3_defconfig | 73 +++++++++++-----------------
- 1 file changed, 28 insertions(+), 45 deletions(-)
-
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -352,20 +352,6 @@ CONFIG_YAM=m
- CONFIG_CAN=m
- CONFIG_CAN_VCAN=m
- CONFIG_CAN_MCP251X=m
--CONFIG_IRDA=m
--CONFIG_IRLAN=m
--CONFIG_IRNET=m
--CONFIG_IRCOMM=m
--CONFIG_IRDA_ULTRA=y
--CONFIG_IRDA_CACHE_LAST_LSAP=y
--CONFIG_IRDA_FAST_RR=y
--CONFIG_IRTTY_SIR=m
--CONFIG_KINGSUN_DONGLE=m
--CONFIG_KSDAZZLE_DONGLE=m
--CONFIG_KS959_DONGLE=m
--CONFIG_USB_IRDA=m
--CONFIG_SIGMATEL_FIR=m
--CONFIG_MCS_FIR=m
- CONFIG_BT=m
- CONFIG_BT_RFCOMM=m
- CONFIG_BT_RFCOMM_TTY=y
-@@ -425,7 +411,6 @@ CONFIG_ISCSI_TCP=m
- CONFIG_ISCSI_BOOT_SYSFS=m
- CONFIG_MD=y
- CONFIG_MD_LINEAR=m
--CONFIG_MD_RAID0=m
- CONFIG_BLK_DEV_DM=m
- CONFIG_DM_CRYPT=m
- CONFIG_DM_SNAPSHOT=m
-@@ -445,7 +430,6 @@ CONFIG_NETCONSOLE=m
- CONFIG_TUN=m
- CONFIG_VETH=m
- CONFIG_ENC28J60=m
--CONFIG_QCA7000=m
- CONFIG_MDIO_BITBANG=m
- CONFIG_PPP=m
- CONFIG_PPP_BSDCOMP=m
-@@ -466,6 +450,7 @@ CONFIG_USB_KAWETH=m
- CONFIG_USB_PEGASUS=m
- CONFIG_USB_RTL8150=m
- CONFIG_USB_RTL8152=m
-+CONFIG_USB_LAN78XX=y
- CONFIG_USB_USBNET=y
- CONFIG_USB_NET_AX8817X=m
- CONFIG_USB_NET_AX88179_178A=m
-@@ -479,7 +464,6 @@ CONFIG_USB_NET_SR9700=m
- CONFIG_USB_NET_SR9800=m
- CONFIG_USB_NET_SMSC75XX=m
- CONFIG_USB_NET_SMSC95XX=y
--CONFIG_USB_LAN78XX=y
- CONFIG_USB_NET_GL620A=m
- CONFIG_USB_NET_NET1080=m
- CONFIG_USB_NET_PLUSB=m
-@@ -538,7 +522,6 @@ CONFIG_IEEE802154_AT86RF230=m
- CONFIG_IEEE802154_MRF24J40=m
- CONFIG_IEEE802154_CC2520=m
- CONFIG_INPUT_POLLDEV=m
--# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
- CONFIG_INPUT_JOYDEV=m
- CONFIG_INPUT_EVDEV=m
- # CONFIG_KEYBOARD_ATKBD is not set
-@@ -576,7 +559,7 @@ CONFIG_GAMEPORT_NS558=m
- CONFIG_GAMEPORT_L4=m
- CONFIG_BRCM_CHAR_DRIVERS=y
- CONFIG_BCM_VCIO=y
--# CONFIG_BCM2835_DEVGPIOMEM is not set
-+CONFIG_BCM2835_DEVGPIOMEM=y
- # CONFIG_BCM2835_SMI_DEV is not set
- # CONFIG_LEGACY_PTYS is not set
- CONFIG_SERIAL_8250=y
-@@ -615,7 +598,6 @@ CONFIG_GPIO_BCM_EXP=y
- CONFIG_GPIO_BCM_VIRT=y
- CONFIG_GPIO_ARIZONA=m
- CONFIG_GPIO_STMPE=y
--CONFIG_GPIO_MCP23S08=m
- CONFIG_W1=m
- CONFIG_W1_MASTER_DS2490=m
- CONFIG_W1_MASTER_DS2482=m
-@@ -633,7 +615,6 @@ CONFIG_W1_SLAVE_DS2760=m
- CONFIG_W1_SLAVE_DS2780=m
- CONFIG_W1_SLAVE_DS2781=m
- CONFIG_W1_SLAVE_DS28E04=m
--CONFIG_W1_SLAVE_BQ27000=m
- CONFIG_POWER_RESET_GPIO=y
- CONFIG_BATTERY_DS2760=m
- CONFIG_HWMON=m
-@@ -645,19 +626,11 @@ CONFIG_THERMAL=y
- CONFIG_BCM2835_THERMAL=y
- CONFIG_WATCHDOG=y
- CONFIG_BCM2835_WDT=y
--CONFIG_UCB1400_CORE=m
- CONFIG_MFD_STMPE=y
- CONFIG_STMPE_SPI=y
- CONFIG_MFD_ARIZONA_I2C=m
- CONFIG_MFD_ARIZONA_SPI=m
- CONFIG_MFD_WM5102=y
--CONFIG_MEDIA_SUPPORT=m
--CONFIG_MEDIA_CAMERA_SUPPORT=y
--CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
--CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
--CONFIG_MEDIA_RADIO_SUPPORT=y
--CONFIG_MEDIA_RC_SUPPORT=y
--CONFIG_MEDIA_CONTROLLER=y
- CONFIG_LIRC=m
- CONFIG_RC_DEVICES=y
- CONFIG_RC_ATI_REMOTE=m
-@@ -669,6 +642,12 @@ CONFIG_IR_IGUANA=m
- CONFIG_IR_TTUSBIR=m
- CONFIG_RC_LOOPBACK=m
- CONFIG_IR_GPIO_CIR=m
-+CONFIG_MEDIA_SUPPORT=m
-+CONFIG_MEDIA_CAMERA_SUPPORT=y
-+CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
-+CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
-+CONFIG_MEDIA_RADIO_SUPPORT=y
-+CONFIG_MEDIA_CONTROLLER=y
- CONFIG_MEDIA_USB_SUPPORT=y
- CONFIG_USB_VIDEO_CLASS=m
- CONFIG_USB_M5602=m
-@@ -729,7 +708,6 @@ CONFIG_VIDEO_PVRUSB2=m
- CONFIG_VIDEO_HDPVR=m
- CONFIG_VIDEO_USBVISION=m
- CONFIG_VIDEO_STK1160_COMMON=m
--CONFIG_VIDEO_STK1160_AC97=y
- CONFIG_VIDEO_GO7007=m
- CONFIG_VIDEO_GO7007_USB=m
- CONFIG_VIDEO_GO7007_USB_S2250_BOARD=m
-@@ -815,9 +793,9 @@ CONFIG_VIDEO_OV7640=m
- CONFIG_VIDEO_MT9V011=m
- CONFIG_DRM=m
- CONFIG_DRM_LOAD_EDID_FIRMWARE=y
-+CONFIG_DRM_UDL=m
- CONFIG_DRM_PANEL_SIMPLE=m
- CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN=m
--CONFIG_DRM_UDL=m
- CONFIG_DRM_VC4=m
- CONFIG_FB=y
- CONFIG_FB_BCM2708=y
-@@ -833,19 +811,15 @@ CONFIG_LOGO=y
- # CONFIG_LOGO_LINUX_VGA16 is not set
- CONFIG_SOUND=y
- CONFIG_SND=m
-+CONFIG_SND_HRTIMER=m
- CONFIG_SND_SEQUENCER=m
- CONFIG_SND_SEQ_DUMMY=m
--CONFIG_SND_MIXER_OSS=m
--CONFIG_SND_PCM_OSS=m
--CONFIG_SND_SEQUENCER_OSS=y
--CONFIG_SND_HRTIMER=m
- CONFIG_SND_DUMMY=m
- CONFIG_SND_ALOOP=m
- CONFIG_SND_VIRMIDI=m
- CONFIG_SND_MTPAV=m
- CONFIG_SND_SERIAL_U16550=m
- CONFIG_SND_MPU401=m
--CONFIG_SND_BCM2835=m
- CONFIG_SND_USB_AUDIO=m
- CONFIG_SND_USB_UA101=m
- CONFIG_SND_USB_CAIAQ=m
-@@ -874,7 +848,6 @@ CONFIG_SND_SOC_AK4554=m
- CONFIG_SND_SOC_CS4271_I2C=m
- CONFIG_SND_SOC_WM8804_I2C=m
- CONFIG_SND_SIMPLE_CARD=m
--CONFIG_SOUND_PRIME=m
- CONFIG_HIDRAW=y
- CONFIG_UHID=m
- CONFIG_HID_A4TECH=m
-@@ -1030,12 +1003,14 @@ CONFIG_USB_UEAGLEATM=m
- CONFIG_USB_XUSBATM=m
- CONFIG_MMC=y
- CONFIG_MMC_BLOCK_MINORS=32
--CONFIG_MMC_BCM2835=y
-+CONFIG_MMC_BCM2835_MMC=y
- CONFIG_MMC_BCM2835_DMA=y
- CONFIG_MMC_BCM2835_SDHOST=y
- CONFIG_MMC_SDHCI=y
- CONFIG_MMC_SDHCI_PLTFM=y
-+CONFIG_MMC_SDHCI_IPROC=m
- CONFIG_MMC_SPI=m
-+CONFIG_MMC_BCM2835=y
- CONFIG_LEDS_CLASS=y
- CONFIG_LEDS_GPIO=y
- CONFIG_LEDS_TRIGGER_TIMER=y
-@@ -1089,6 +1064,20 @@ CONFIG_DMA_BCM2708=y
- CONFIG_UIO=m
- CONFIG_UIO_PDRV_GENIRQ=m
- CONFIG_STAGING=y
-+CONFIG_IRDA=m
-+CONFIG_IRLAN=m
-+CONFIG_IRNET=m
-+CONFIG_IRCOMM=m
-+CONFIG_IRDA_ULTRA=y
-+CONFIG_IRDA_CACHE_LAST_LSAP=y
-+CONFIG_IRDA_FAST_RR=y
-+CONFIG_IRTTY_SIR=m
-+CONFIG_KINGSUN_DONGLE=m
-+CONFIG_KSDAZZLE_DONGLE=m
-+CONFIG_KS959_DONGLE=m
-+CONFIG_USB_IRDA=m
-+CONFIG_SIGMATEL_FIR=m
-+CONFIG_MCS_FIR=m
- CONFIG_PRISM2_USB=m
- CONFIG_R8712U=m
- CONFIG_R8188EU=m
-@@ -1097,9 +1086,7 @@ CONFIG_SPEAKUP=m
- CONFIG_SPEAKUP_SYNTH_SOFT=m
- CONFIG_STAGING_MEDIA=y
- CONFIG_LIRC_STAGING=y
--CONFIG_LIRC_IMON=m
- CONFIG_LIRC_RPI=m
--CONFIG_LIRC_SASEM=m
- CONFIG_FB_TFT=m
- CONFIG_FB_TFT_AGM1264K_FL=m
- CONFIG_FB_TFT_BD663474=m
-@@ -1130,6 +1117,7 @@ CONFIG_FB_TFT_UPD161704=m
- CONFIG_FB_TFT_WATTEROTT=m
- CONFIG_FB_FLEX=m
- CONFIG_FB_TFT_FBTFT_DEVICE=m
-+CONFIG_SND_BCM2835=m
- CONFIG_MAILBOX=y
- CONFIG_BCM2835_MBOX=y
- # CONFIG_IOMMU_SUPPORT is not set
-@@ -1216,7 +1204,6 @@ CONFIG_CIFS_XATTR=y
- CONFIG_CIFS_POSIX=y
- CONFIG_CIFS_ACL=y
- CONFIG_CIFS_DFS_UPCALL=y
--CONFIG_CIFS_SMB2=y
- CONFIG_CIFS_FSCACHE=y
- CONFIG_9P_FS=m
- CONFIG_9P_FS_POSIX_ACL=y
-@@ -1263,13 +1250,11 @@ CONFIG_PRINTK_TIME=y
- CONFIG_BOOT_PRINTK_DELAY=y
- CONFIG_DEBUG_MEMORY_INIT=y
- CONFIG_DETECT_HUNG_TASK=y
--CONFIG_TIMER_STATS=y
- CONFIG_LATENCYTOP=y
- CONFIG_IRQSOFF_TRACER=y
- CONFIG_SCHED_TRACER=y
- CONFIG_STACK_TRACER=y
- CONFIG_BLK_DEV_IO_TRACE=y
--# CONFIG_KPROBE_EVENT is not set
- CONFIG_FUNCTION_PROFILER=y
- CONFIG_KGDB=y
- CONFIG_KGDB_KDB=y
-@@ -1287,5 +1272,3 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
- CONFIG_ARM64_CRYPTO=y
- CONFIG_CRC_ITU_T=y
- CONFIG_LIBCRC32C=y
--CONFIG_MMC_BCM2835_MMC=y
--CONFIG_MMC_SDHCI_IPROC=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0277-overlays-Add-combine-option-to-i2c-overlays.patch b/target/linux/brcm2708/patches-4.14/950-0277-overlays-Add-combine-option-to-i2c-overlays.patch
deleted file mode 100644
index 3981686cc..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0277-overlays-Add-combine-option-to-i2c-overlays.patch
+++ /dev/null
@@ -1,104 +0,0 @@
-From 1b02fe3ab446613cadcfac08d611b90becb02189 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 18 Apr 2018 17:04:23 +0100
-Subject: [PATCH 277/454] overlays: Add 'combine' option to i2c overlays
-
-The i2c0-bcm2708 and i2c1-bcm2708 overlays allow the I2C pin usage to
-be changed. The names also suggest they revert to the old i2c_bcm2708
-driver, but they don't. The newer i2c_bcm2835 driver forces
-transactions to be combined where possible, but this breaks some
-devices.
-
-Add an option to disable transaction combining, which is currently
-implemented by reverting to the old driver.
-
-See: https://github.com/raspberrypi/firmware/issues/828
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/README                   | 12 ++++++++++--
- arch/arm/boot/dts/overlays/i2c0-bcm2708-overlay.dts |  8 ++++++++
- arch/arm/boot/dts/overlays/i2c1-bcm2708-overlay.dts |  9 +++++++++
- 3 files changed, 27 insertions(+), 2 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -865,8 +865,9 @@ Params: addr                    Set the
- 
- 
- Name:   i2c0-bcm2708
--Info:   Enable the i2c_bcm2708 driver for the i2c0 bus. Not all pin combinations
--        are usable on all platforms.
-+Info:   Change i2c0 pin usage. Not all pin combinations are usable on all
-+        platforms - platforms other then Compute Modules can only use this
-+        to disable transaction combining.
- Load:   dtoverlay=i2c0-bcm2708,<param>=<val>
- Params: sda0_pin                GPIO pin for SDA0 (deprecated - use pins_*)
-         scl0_pin                GPIO pin for SCL0 (deprecated - use pins_*)
-@@ -874,15 +875,22 @@ Params: sda0_pin                GPIO pin
-         pins_28_29              Use pins 28 and 29
-         pins_44_45              Use pins 44 and 45
-         pins_46_47              Use pins 46 and 47
-+        combine                 Allow transactions to be combined (default
-+                                "yes")
- 
- 
- Name:   i2c1-bcm2708
-+Info:   Change i2c1 pin usage. Not all pin combinations are usable on all
-+        platforms - platforms other then Compute Modules can only use this
-+        to disable transaction combining.
- Info:   Enable the i2c_bcm2708 driver for the i2c1 bus
- Load:   dtoverlay=i2c1-bcm2708,<param>=<val>
- Params: sda1_pin                GPIO pin for SDA1 (2 or 44 - default 2)
-         scl1_pin                GPIO pin for SCL1 (3 or 45 - default 3)
-         pin_func                Alternative pin function (4 (alt0), 6 (alt2) -
-                                 default 4)
-+        combine                 Allow transactions to be combined (default
-+                                "yes")
- 
- 
- Name:   i2s-gpio28-31
---- a/arch/arm/boot/dts/overlays/i2c0-bcm2708-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/i2c0-bcm2708-overlay.dts
-@@ -50,6 +50,13 @@
-       };
-    };
- 
-+   fragment@5 {
-+      target = <&i2c0>;
-+      __dormant__ {
-+         compatible = "brcm,bcm2708-i2c";
-+      };
-+   };
-+
-    __overrides__ {
-       sda0_pin = <&frag1>,"brcm,pins:0";
-       scl0_pin = <&frag1>,"brcm,pins:4";
-@@ -57,5 +64,6 @@
-       pins_28_29 = <0>,"-1+2-3-4";
-       pins_44_45 = <0>,"-1-2+3-4";
-       pins_46_47 = <0>,"-1-2-3+4";
-+      combine = <0>, "!5";
-    };
- };
---- a/arch/arm/boot/dts/overlays/i2c1-bcm2708-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/i2c1-bcm2708-overlay.dts
-@@ -26,9 +26,18 @@
-          brcm,function = <4>; /* alt 0 */
-       };
-    };
-+
-+   fragment@2 {
-+      target = <&i2c1>;
-+      __dormant__ {
-+         compatible = "brcm,bcm2708-i2c";
-+      };
-+   };
-+
-    __overrides__ {
-       sda1_pin = <&pins>,"brcm,pins:0";
-       scl1_pin = <&pins>,"brcm,pins:4";
-       pin_func = <&pins>,"brcm,function:0";
-+      combine = <0>, "!2";
-    };
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0278-Prevent-voltage-low-warnings-from-filling-log.patch b/target/linux/brcm2708/patches-4.14/950-0278-Prevent-voltage-low-warnings-from-filling-log.patch
deleted file mode 100644
index f83d6704d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0278-Prevent-voltage-low-warnings-from-filling-log.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-From cecce8a9e798fbe8571381b6f9f69fd7a0defa37 Mon Sep 17 00:00:00 2001
-From: James Hughes <james.hughes@raspberrypi.org>
-Date: Wed, 18 Apr 2018 13:02:57 +0100
-Subject: [PATCH 278/454] Prevent voltage low warnings from filling log
-
-Although the correct fix for low voltage warnings is to
-improve the power supply, the current implementation
-of the detection can fill the log if the warning
-happens freqently. This replaces the logging with
-slightly custom ratelimited logging.
-
-Signed-off-by: James Hughes <james.hughes@raspberrypi.org>
----
- drivers/firmware/raspberrypi.c | 40 ++++++++++++++++++++++++++++++++--
- 1 file changed, 38 insertions(+), 2 deletions(-)
-
---- a/drivers/firmware/raspberrypi.c
-+++ b/drivers/firmware/raspberrypi.c
-@@ -24,6 +24,38 @@
- 
- #define UNDERVOLTAGE_BIT		BIT(0)
- 
-+
-+/*
-+ * This section defines some rate limited logging that prevent
-+ * repeated messages at much lower Hz than the default kernel settings.
-+ * It's usually 5s, this is 5 minutes.
-+ * Burst 3 means you may get three messages 'quickly', before
-+ * the ratelimiting kicks in.
-+ */
-+#define LOCAL_RATELIMIT_INTERVAL (5 * 60 * HZ)
-+#define LOCAL_RATELIMIT_BURST 3
-+
-+#ifdef CONFIG_PRINTK
-+#define printk_ratelimited_local(fmt, ...)	\
-+({						\
-+	static DEFINE_RATELIMIT_STATE(_rs,	\
-+		LOCAL_RATELIMIT_INTERVAL,	\
-+		LOCAL_RATELIMIT_BURST);		\
-+						\
-+	if (__ratelimit(&_rs))			\
-+		printk(fmt, ##__VA_ARGS__);	\
-+})
-+#else
-+#define printk_ratelimited_local(fmt, ...)	\
-+	no_printk(fmt, ##__VA_ARGS__)
-+#endif
-+
-+#define pr_crit_ratelimited_local(fmt, ...)              \
-+	printk_ratelimited_local(KERN_CRIT pr_fmt(fmt), ##__VA_ARGS__)
-+#define pr_info_ratelimited_local(fmt, ...)              \
-+	printk_ratelimited_local(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
-+
-+
- struct rpi_firmware {
- 	struct mbox_client cl;
- 	struct mbox_chan *chan; /* The property channel. */
-@@ -216,9 +248,13 @@ static int rpi_firmware_get_throttled(st
- 
- 	if (new_uv != old_uv) {
- 		if (new_uv)
--			pr_crit("Under-voltage detected! (0x%08x)\n", *value);
-+			pr_crit_ratelimited_local(
-+				"Under-voltage detected! (0x%08x)\n",
-+				 *value);
- 		else
--			pr_info("Voltage normalised (0x%08x)\n", *value);
-+			pr_info_ratelimited_local(
-+				"Voltage normalised (0x%08x)\n",
-+				 *value);
- 	}
- 
- 	sysfs_notify(&fw->cl.dev->kobj, NULL, "get_throttled");
diff --git a/target/linux/brcm2708/patches-4.14/950-0279-BCM270X_DT-Add-sdio_overclock-parameter.patch b/target/linux/brcm2708/patches-4.14/950-0279-BCM270X_DT-Add-sdio_overclock-parameter.patch
deleted file mode 100644
index fe1a31ace..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0279-BCM270X_DT-Add-sdio_overclock-parameter.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From 3c015b0f686824f1b0815cc028665304ab0981d6 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 24 Apr 2018 14:28:33 +0100
-Subject: [PATCH 279/454] BCM270X_DT: Add sdio_overclock parameter
-
-The Arasan MMC interface is used on some RPis to drive the SDIO
-link to the WiFi controller. The downstream bcm2835-mmc driver,
-like the bcm2835-sdhost driver, can be over- (or under-) clocked.
-Add a common parameter - sdio_overclock - to all DTBs to control it.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/bcm2708-rpi.dtsi | 1 +
- arch/arm/boot/dts/overlays/README  | 3 +++
- 2 files changed, 4 insertions(+)
-
---- a/arch/arm/boot/dts/bcm2708-rpi.dtsi
-+++ b/arch/arm/boot/dts/bcm2708-rpi.dtsi
-@@ -115,6 +115,7 @@
- 		sd_force_pio = <&sdhost>,"brcm,force-pio?";
- 		sd_pio_limit = <&sdhost>,"brcm,pio-limit:0";
- 		sd_debug     = <&sdhost>,"brcm,debug";
-+		sdio_overclock = <&mmc>,"brcm,overclock-50:0";
- 		axiperf      = <&axiperf>,"status";
- 	};
- };
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -139,6 +139,9 @@ Params:
- 
-         sd_debug                Enable debug output from SD driver (default off)
- 
-+        sdio_overclock          Clock (in MHz) to use when the MMC framework
-+                                requests 50MHz for the SDIO/WiFi interface.
-+
-         tx_lpi_timer            Set the delay in microseconds between going idle
-                                 and entering the low power state (default 600).
-                                 Requires EEE to be enabled - see "eee".
diff --git a/target/linux/brcm2708/patches-4.14/950-0280-gpiolib-Don-t-prevent-IRQ-usage-of-output-GPIOs.patch b/target/linux/brcm2708/patches-4.14/950-0280-gpiolib-Don-t-prevent-IRQ-usage-of-output-GPIOs.patch
deleted file mode 100644
index 60e885800..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0280-gpiolib-Don-t-prevent-IRQ-usage-of-output-GPIOs.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From aeb94070e992a60cf33f0300c8317b39e3ae16db Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 24 Apr 2018 14:42:27 +0100
-Subject: [PATCH 280/454] gpiolib: Don't prevent IRQ usage of output GPIOs
-
-Upstream Linux deems using output GPIOs to generate IRQs as a bogus
-use case, even though the BCM2835 GPIO controller is capable of doing
-so. A number of users would like to make use of this facility, so
-disable the checks.
-
-See: https://github.com/raspberrypi/linux/issues/2527
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/gpio/gpiolib.c | 6 ++++--
- 1 file changed, 4 insertions(+), 2 deletions(-)
-
---- a/drivers/gpio/gpiolib.c
-+++ b/drivers/gpio/gpiolib.c
-@@ -53,6 +53,8 @@
- #define	extra_checks	0
- #endif
- 
-+#define dont_test_bit(b,d) (0)
-+
- /* Device and char device-related information */
- static DEFINE_IDA(gpio_ida);
- static dev_t gpio_devt;
-@@ -2303,7 +2305,7 @@ static int _gpiod_direction_output_raw(s
- 	int ret;
- 
- 	/* GPIOs used for IRQs shall not be set as output */
--	if (test_bit(FLAG_USED_AS_IRQ, &desc->flags)) {
-+	if (dont_test_bit(FLAG_USED_AS_IRQ, &desc->flags)) {
- 		gpiod_err(desc,
- 			  "%s: tried to set a GPIO tied to an IRQ as output\n",
- 			  __func__);
-@@ -2818,7 +2820,7 @@ int gpiochip_lock_as_irq(struct gpio_chi
- 			set_bit(FLAG_IS_OUT, &desc->flags);
- 	}
- 
--	if (test_bit(FLAG_IS_OUT, &desc->flags)) {
-+	if (dont_test_bit(FLAG_IS_OUT, &desc->flags)) {
- 		chip_err(chip,
- 			  "%s: tried to flag a GPIO set as output for IRQ\n",
- 			  __func__);
diff --git a/target/linux/brcm2708/patches-4.14/950-0281-Drivers-for-Allo-Katana-DAC.patch b/target/linux/brcm2708/patches-4.14/950-0281-Drivers-for-Allo-Katana-DAC.patch
deleted file mode 100644
index 16235f23e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0281-Drivers-for-Allo-Katana-DAC.patch
+++ /dev/null
@@ -1,745 +0,0 @@
-From 87d450d98ef1f69dd6f5255c3b7e665c130935ea Mon Sep 17 00:00:00 2001
-From: allocom <sparky-dev@allo.com>
-Date: Thu, 19 Apr 2018 12:12:26 +0530
-Subject: [PATCH 281/454] Drivers for Allo Katana DAC
-
----
- arch/arm/boot/dts/overlays/Makefile           |   1 +
- arch/arm/boot/dts/overlays/README             |   6 +
- .../allo-katana-dac-audio-overlay.dts         |  46 +++
- arch/arm/configs/bcm2709_defconfig            |   1 +
- arch/arm/configs/bcmrpi_defconfig             |   1 +
- sound/soc/bcm/Kconfig                         |   7 +
- sound/soc/bcm/Makefile                        |   2 +
- sound/soc/bcm/allo-katana-dac.c               | 105 ++++++
- sound/soc/codecs/Kconfig                      |  10 +
- sound/soc/codecs/Makefile                     |   4 +
- sound/soc/codecs/sabre-ess-i2c.c              |  69 ++++
- sound/soc/codecs/sabre-ess.c                  | 300 ++++++++++++++++++
- sound/soc/codecs/sabre-ess.h                  |  62 ++++
- 13 files changed, 614 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/allo-katana-dac-audio-overlay.dts
- create mode 100644 sound/soc/bcm/allo-katana-dac.c
- create mode 100644 sound/soc/codecs/sabre-ess-i2c.c
- create mode 100644 sound/soc/codecs/sabre-ess.c
- create mode 100644 sound/soc/codecs/sabre-ess.h
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -9,6 +9,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	akkordion-iqdacplus.dtbo \
- 	allo-boss-dac-pcm512x-audio.dtbo \
- 	allo-digione.dtbo \
-+	allo-katana-dac-audio.dtbo \
- 	allo-piano-dac-pcm512x-audio.dtbo \
- 	allo-piano-dac-plus-pcm512x-audio.dtbo \
- 	applepi-dac.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -317,6 +317,12 @@ Load:   dtoverlay=allo-digione
- Params: <None>
- 
- 
-+Name:   allo-katana
-+Info:   Configures the Allo Katana audio card
-+Load:   dtoverlay=allo-katana-dac-audio
-+Params: <None>
-+
-+
- Name:   allo-piano-dac-pcm512x-audio
- Info:   Configures the Allo Piano DAC (2.0/2.1) audio cards.
-         (NB. This initial support is for 2.0 channel audio ONLY! ie. stereo.
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/allo-katana-dac-audio-overlay.dts
-@@ -0,0 +1,46 @@
-+/*
-+ * Definitions for Allo Katana DAC boards
-+ *
-+ * NB. The Katana DAC board contains SABER DAC.
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			sabre-ess@30 {
-+				#sound-dai-cells = <0>;
-+				compatible = "saber,sabre-ess";
-+				reg = <0x30>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		katana_dac: __overlay__ {
-+			compatible = "allo,katana-dac";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+		};
-+	};
-+
-+};
-+
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -894,6 +894,7 @@ CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC=m
- CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS=m
- CONFIG_SND_BCM2708_SOC_ALLO_BOSS_DAC=m
- CONFIG_SND_BCM2708_SOC_ALLO_DIGIONE=m
-+CONFIG_SND_BCM2708_SOC_ALLO_KATANA_DAC=m
- CONFIG_SND_BCM2708_SOC_FE_PI_AUDIO=m
- CONFIG_SND_PISOUND=m
- CONFIG_SND_SOC_ADAU1701=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -887,6 +887,7 @@ CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC=m
- CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS=m
- CONFIG_SND_BCM2708_SOC_ALLO_BOSS_DAC=m
- CONFIG_SND_BCM2708_SOC_ALLO_DIGIONE=m
-+CONFIG_SND_BCM2708_SOC_ALLO_KATANA_DAC=m
- CONFIG_SND_BCM2708_SOC_FE_PI_AUDIO=m
- CONFIG_SND_PISOUND=m
- CONFIG_SND_SOC_ADAU1701=m
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -175,6 +175,13 @@ config SND_BCM2708_SOC_ALLO_DIGIONE
- 	help
- 	  Say Y or M if you want to add support for Allo DigiOne.
- 
-+config SND_BCM2708_SOC_ALLO_KATANA_DAC
-+	tristate "Support for Allo Katana DAC"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	select SND_SOC_SABRE_ESS_I2C
-+	help
-+	  Say Y or M if you want to add support for Allo Katana DAC.
-+
- config SND_BCM2708_SOC_FE_PI_AUDIO
- 	tristate "Support for Fe-Pi-Audio"
- 	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -34,6 +34,7 @@ snd-soc-allo-boss-dac-objs := allo-boss-
- snd-soc-allo-piano-dac-objs := allo-piano-dac.o
- snd-soc-allo-piano-dac-plus-objs := allo-piano-dac-plus.o
- snd-soc-allo-digione-objs := allo-digione.o
-+snd-soc-allo-katana-dac-objs := allo-katana-dac.o
- snd-soc-pisound-objs := pisound.o
- snd-soc-fe-pi-audio-objs := fe-pi-audio.o
- 
-@@ -60,5 +61,6 @@ obj-$(CONFIG_SND_BCM2708_SOC_ALLO_BOSS_D
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC) += snd-soc-allo-piano-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS) += snd-soc-allo-piano-dac-plus.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_DIGIONE) += snd-soc-allo-digione.o
-+obj-$(CONFIG_SND_BCM2708_SOC_ALLO_KATANA_DAC) += snd-soc-allo-katana-dac.o
- obj-$(CONFIG_SND_PISOUND) += snd-soc-pisound.o
- obj-$(CONFIG_SND_BCM2708_SOC_FE_PI_AUDIO) += snd-soc-fe-pi-audio.o
---- /dev/null
-+++ b/sound/soc/bcm/allo-katana-dac.c
-@@ -0,0 +1,105 @@
-+/*
-+ * ASoC Driver for KATANA DAC
-+ *
-+ * Author:	Jaikumar <jaikumar@cem-solutions.net>
-+ *		Copyright 2018
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+
-+#include <sound/core.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/soc.h>
-+
-+static struct snd_soc_dai_link snd_allo_katana_dac_dai[] = {
-+{
-+	.name		= "KATANA DAC",
-+	//.stream_name	= "KATANA DAC HiFi [Master]",
-+	.stream_name	= "KATANA DAC",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	//.codec_dai_name	= "es9038q2m-hifi",
-+	.codec_dai_name	= "sabre-ess",
-+	.platform_name	= "bcm2708-i2s.0",
-+	//.codec_name	= "es9038q2m.1-0030",
-+	.codec_name	= "sabre-ess.1-0030",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S |
-+		SND_SOC_DAIFMT_NB_NF |
-+		SND_SOC_DAIFMT_CBM_CFM,
-+},
-+};
-+
-+/* audio machine driver */
-+static struct snd_soc_card snd_allo_katana_dac = {
-+	.name         = "snd_allo_katana_dac",
-+	.owner        = THIS_MODULE,
-+	.dai_link     = snd_allo_katana_dac_dai,
-+	.num_links    = ARRAY_SIZE(snd_allo_katana_dac_dai),
-+};
-+
-+static int snd_allo_katana_dac_probe(struct platform_device *pdev)
-+{
-+	int ret = 0;
-+
-+	snd_allo_katana_dac.dev = &pdev->dev;
-+
-+	if (pdev->dev.of_node) {
-+		struct device_node *i2s_node;
-+		struct snd_soc_dai_link *dai = &snd_allo_katana_dac_dai[0];
-+
-+		i2s_node = of_parse_phandle(pdev->dev.of_node,
-+				"i2s-controller", 0);
-+
-+		if (i2s_node) {
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = i2s_node;
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = i2s_node;
-+		}
-+	}
-+
-+	ret = snd_soc_register_card(&snd_allo_katana_dac);
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
-+					ret);
-+
-+	return ret;
-+}
-+
-+static int snd_allo_katana_dac_remove(struct platform_device *pdev)
-+{
-+	return snd_soc_unregister_card(&snd_allo_katana_dac);
-+}
-+
-+static const struct of_device_id snd_allo_katana_dac_of_match[] = {
-+	{ .compatible = "allo,katana-dac", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, snd_allo_katana_dac_of_match);
-+
-+static struct platform_driver snd_allo_katana_dac_driver = {
-+	.driver = {
-+		.name   = "snd-katana-dac",
-+		.owner  = THIS_MODULE,
-+		.of_match_table = snd_allo_katana_dac_of_match,
-+	},
-+	.probe          = snd_allo_katana_dac_probe,
-+	.remove         = snd_allo_katana_dac_remove,
-+};
-+
-+module_platform_driver(snd_allo_katana_dac_driver);
-+
-+MODULE_AUTHOR("Jaikumar <jaikumar@cem-solutions.net>");
-+MODULE_DESCRIPTION("ALSA ASoC Machine Driver for Allo Katana DAC");
-+MODULE_LICENSE("GPL v2");
-+
---- a/sound/soc/codecs/Kconfig
-+++ b/sound/soc/codecs/Kconfig
-@@ -77,6 +77,7 @@ config SND_SOC_ALL_CODECS
- 	select SND_SOC_ES8328_SPI if SPI_MASTER
- 	select SND_SOC_ES8328_I2C if I2C
- 	select SND_SOC_ES7134
-+	select SND_SOC_SABRE_ESS_I2C if I2C
- 	select SND_SOC_GTM601
- 	select SND_SOC_HDAC_HDMI
- 	select SND_SOC_ICS43432
-@@ -1186,4 +1187,13 @@ config SND_SOC_TPA6130A2
- 	tristate "Texas Instruments TPA6130A2 headphone amplifier"
- 	depends on I2C
- 
-+config SND_SOC_SABRE_ESS
-+	tristate
-+
-+config SND_SOC_SABRE_ESS_I2C
-+	tristate "Sabre SABRE ESS CODEC - I2C"
-+	depends on I2C
-+	select SND_SOC_SABRE_ESS
-+	select REGMAP_I2C
-+
- endmenu
---- a/sound/soc/codecs/Makefile
-+++ b/sound/soc/codecs/Makefile
-@@ -71,6 +71,8 @@ snd-soc-es8316-objs := es8316.o
- snd-soc-es8328-objs := es8328.o
- snd-soc-es8328-i2c-objs := es8328-i2c.o
- snd-soc-es8328-spi-objs := es8328-spi.o
-+snd-soc-sabre-ess-objs := sabre-ess.o
-+snd-soc-sabre-ess-i2c-objs := sabre-ess-i2c.o
- snd-soc-gtm601-objs := gtm601.o
- snd-soc-hdac-hdmi-objs := hdac_hdmi.o
- snd-soc-ics43432-objs := ics43432.o
-@@ -313,6 +315,8 @@ obj-$(CONFIG_SND_SOC_ES8316)    += snd-s
- obj-$(CONFIG_SND_SOC_ES8328)	+= snd-soc-es8328.o
- obj-$(CONFIG_SND_SOC_ES8328_I2C)+= snd-soc-es8328-i2c.o
- obj-$(CONFIG_SND_SOC_ES8328_SPI)+= snd-soc-es8328-spi.o
-+obj-$(CONFIG_SND_SOC_SABRE_ESS) += snd-soc-sabre-ess.o
-+obj-$(CONFIG_SND_SOC_SABRE_ESS_I2C) += snd-soc-sabre-ess-i2c.o
- obj-$(CONFIG_SND_SOC_GTM601)    += snd-soc-gtm601.o
- obj-$(CONFIG_SND_SOC_HDAC_HDMI) += snd-soc-hdac-hdmi.o
- obj-$(CONFIG_SND_SOC_ICS43432)	+= snd-soc-ics43432.o
---- /dev/null
-+++ b/sound/soc/codecs/sabre-ess-i2c.c
-@@ -0,0 +1,69 @@
-+/*
-+ * Driver for the SABRE ESS CODECs
-+ *
-+ * Author: Jaikumar <jaikumar@cem-solutions.net>	
-+ *		Copyright 2018
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/i2c.h>
-+
-+#include "sabre-ess.h"
-+
-+static int sabre_ess_i2c_probe(struct i2c_client *i2c,
-+			     const struct i2c_device_id *id)
-+{
-+	struct regmap *regmap;
-+	struct regmap_config config = sabre_ess_regmap;
-+
-+	regmap = devm_regmap_init_i2c(i2c, &config);
-+	if (IS_ERR(regmap))
-+		return PTR_ERR(regmap);
-+
-+	return sabre_ess_probe(&i2c->dev, regmap);
-+}
-+
-+static int sabre_ess_i2c_remove(struct i2c_client *i2c)
-+{
-+	sabre_ess_remove(&i2c->dev);
-+	return 0;
-+}
-+
-+static const struct i2c_device_id sabre_ess_i2c_id[] = {
-+	{ "sabre-ess", },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(i2c, sabre_ess_i2c_id);
-+
-+static const struct of_device_id sabre_ess_of_match[] = {
-+	{ .compatible = "saber,sabre-ess", },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(of, sabre_ess_of_match);
-+
-+static struct i2c_driver sabre_ess_i2c_driver = {
-+	.probe 		= sabre_ess_i2c_probe,
-+	.remove 	= sabre_ess_i2c_remove,
-+	.id_table	= sabre_ess_i2c_id,
-+	.driver		= {
-+		.name	= "sabre-ess",
-+		.of_match_table = sabre_ess_of_match,
-+	},
-+};
-+
-+module_i2c_driver(sabre_ess_i2c_driver);
-+
-+MODULE_DESCRIPTION("ASoC SABRE ESS codec driver - I2C");
-+MODULE_AUTHOR("Jaikumar <jaikumar@cem-solutions.net>");
-+MODULE_LICENSE("GPL v2");
-+
---- /dev/null
-+++ b/sound/soc/codecs/sabre-ess.c
-@@ -0,0 +1,300 @@
-+/*
-+ * Driver for the SABRE ESS CODEC
-+ *
-+ * Author: Jaikumar <jaikumar@cem-solutions.net>
-+ *		Copyright 2018
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/clk.h>
-+#include <linux/kernel.h>
-+#include <linux/pm_runtime.h>
-+#include <linux/regmap.h>
-+#include <linux/regulator/consumer.h>
-+#include <linux/gcd.h>
-+#include <sound/soc.h>
-+#include <sound/soc-dapm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/tlv.h>
-+
-+#include "sabre-ess.h"
-+
-+struct sabre_ess_priv {
-+	struct regmap *regmap;
-+	int fmt;
-+};
-+
-+static const struct reg_default sabre_ess_reg_defaults[] = {
-+	{ SABRE_ESS_RESET,			0x00 },
-+	{ SABRE_ESS_VOLUME_1,		0xF0 },
-+	{ SABRE_ESS_VOLUME_2,		0xF0 },
-+	{ SABRE_ESS_MUTE,			0x00 },
-+	{ SABRE_ESS_DSP_PROGRAM,	0x04 },
-+	{ SABRE_ESS_DEEMPHASIS,		0x00 },
-+	{ SABRE_ESS_DOP,			0x01 },
-+	{ SABRE_ESS_FORMAT,			0xb4 },
-+};
-+
-+static const char * const sabre_ess_dsp_program_texts[] = {
-+	"Linear Phase Fast Roll-off Filter",
-+	"Linear Phase Slow Roll-off Filter",
-+	"Minimum Phase Fast Roll-off Filter",
-+	"Minimum Phase Slow Roll-off Filter",
-+	"Apodizing Fast Roll-off Filter",
-+	"Corrected Minimum Phase Fast Roll-off Filter",
-+	"Brick Wall Filter",
-+};
-+
-+static const unsigned int sabre_ess_dsp_program_values[] = {
-+	0,
-+	1,
-+	2,
-+	3,
-+	4,
-+	6,
-+	7,
-+};
-+
-+static SOC_VALUE_ENUM_SINGLE_DECL(sabre_ess_dsp_program,
-+				  SABRE_ESS_DSP_PROGRAM, 0, 0x07,
-+				  sabre_ess_dsp_program_texts,
-+				  sabre_ess_dsp_program_values);
-+
-+static const char * const sabre_ess_deemphasis_texts[] = {
-+	"Bypass",
-+	"32kHz",
-+	"44.1kHz",
-+	"48kHz",
-+};
-+
-+static const unsigned int sabre_ess_deemphasis_values[] = {
-+	0,
-+	1,
-+	2,
-+	3,
-+};
-+
-+static SOC_VALUE_ENUM_SINGLE_DECL(sabre_ess_deemphasis,
-+				  SABRE_ESS_DEEMPHASIS, 0, 0x03,
-+				  sabre_ess_deemphasis_texts,
-+				  sabre_ess_deemphasis_values);
-+
-+static const SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(master_tlv, -12700, 0);
-+
-+static const struct snd_kcontrol_new sabre_ess_controls[] = {
-+	SOC_DOUBLE_R_TLV("Master Playback Volume", SABRE_ESS_VOLUME_1,
-+			SABRE_ESS_VOLUME_2, 0, 255, 1, master_tlv),
-+	SOC_DOUBLE("Master Playback Switch", SABRE_ESS_MUTE, 0, 0, 1, 1),
-+	SOC_ENUM("DSP Program Route", sabre_ess_dsp_program),
-+	SOC_ENUM("Deemphasis Route", sabre_ess_deemphasis),
-+	SOC_SINGLE("DoP Playback Switch", SABRE_ESS_DOP, 0, 1, 1)
-+};
-+
-+static bool sabre_ess_readable_register(struct device *dev, unsigned int reg)
-+{
-+	switch (reg) {
-+	case SABRE_ESS_CHIP_ID_REG:
-+		return true;
-+	default:
-+		return reg < 0xff;
-+	}
-+}
-+
-+static int sabre_ess_hw_params(struct snd_pcm_substream *substream,
-+			     struct snd_pcm_hw_params *params,
-+			     struct snd_soc_dai *dai)
-+{
-+	struct snd_soc_codec *codec = dai->codec;
-+	struct sabre_ess_priv *sabre_ess = snd_soc_codec_get_drvdata(codec);
-+	int fmt = 0;
-+	int ret;
-+
-+	dev_dbg(codec->dev, "hw_params %u Hz, %u channels\n",
-+			params_rate(params),
-+			params_channels(params));
-+
-+	switch (sabre_ess->fmt & SND_SOC_DAIFMT_MASTER_MASK) {
-+	case SND_SOC_DAIFMT_CBM_CFM: // master
-+		if (params_channels(params) == 2)
-+			fmt = SABRE_ESS_CHAN_STEREO;
-+		else
-+			fmt = SABRE_ESS_CHAN_MONO;
-+
-+		switch (params_width(params)) {
-+		case 16:
-+			fmt |= SABRE_ESS_ALEN_16;
-+			break;
-+		case 24:
-+			fmt |= SABRE_ESS_ALEN_24;
-+			break;
-+		case 32:
-+			fmt |= SABRE_ESS_ALEN_32;
-+			break;
-+		default:
-+			dev_err(codec->dev, "Bad frame size: %d\n",
-+					params_width(params));
-+			return -EINVAL;
-+		}
-+
-+		switch (params_rate(params)) {
-+		case 44100:
-+			fmt |= SABRE_ESS_RATE_44100;
-+			break;
-+		case 48000:
-+			fmt |= SABRE_ESS_RATE_48000;
-+			break;
-+		case 88200:
-+			fmt |= SABRE_ESS_RATE_88200;
-+			break;
-+		case 96000:
-+			fmt |= SABRE_ESS_RATE_96000;
-+			break;
-+		case 176400:
-+			fmt |= SABRE_ESS_RATE_176400;
-+			break;
-+		case 192000:
-+			fmt |= SABRE_ESS_RATE_192000;
-+			break;
-+		case 352800:
-+			fmt |= SABRE_ESS_RATE_352800;
-+			break;
-+		case 384000:
-+			fmt |= SABRE_ESS_RATE_384000;
-+			break;
-+		default:
-+			dev_err(codec->dev, "Bad sample rate: %d\n",
-+					params_rate(params));
-+			return -EINVAL;
-+		}
-+
-+		ret = regmap_write(sabre_ess->regmap, SABRE_ESS_FORMAT, fmt);
-+		if (ret != 0) {
-+			dev_err(codec->dev, "Failed to set format: %d\n", ret);
-+			return ret;
-+		}
-+		break;
-+
-+	default:
-+		return -EINVAL;
-+	}
-+
-+	return 0;
-+}
-+
-+static int sabre_ess_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
-+{
-+	struct snd_soc_codec *codec = dai->codec;
-+	struct sabre_ess_priv *sabre_ess = snd_soc_codec_get_drvdata(codec);
-+
-+	sabre_ess->fmt = fmt;
-+
-+	return 0;
-+}
-+
-+static const struct snd_soc_dai_ops sabre_ess_dai_ops = {
-+	.hw_params = sabre_ess_hw_params,
-+	.set_fmt = sabre_ess_set_fmt,
-+};
-+
-+static struct snd_soc_dai_driver sabre_ess_dai = {
-+	.name = "sabre-ess",
-+	.playback = {
-+		.stream_name = "Playback",
-+		.channels_min = 2,
-+		.channels_max = 2,
-+		.rates = SNDRV_PCM_RATE_CONTINUOUS,
-+		.rate_min = 44100,
-+		.rate_max = 384000,
-+		.formats = SNDRV_PCM_FMTBIT_S16_LE |
-+			SNDRV_PCM_FMTBIT_S32_LE
-+	},
-+	.ops = &sabre_ess_dai_ops,
-+};
-+
-+static struct snd_soc_codec_driver sabre_ess_codec_driver = {
-+	.idle_bias_off = false,
-+
-+	.component_driver = {
-+		.controls		= sabre_ess_controls,
-+		.num_controls	= ARRAY_SIZE(sabre_ess_controls),
-+	},
-+};
-+
-+static const struct regmap_range_cfg sabre_ess_range = {
-+	.name = "Pages", .range_min = SABRE_ESS_VIRT_BASE,
-+	.range_max = SABRE_ESS_MAX_REGISTER,
-+	.selector_reg = SABRE_ESS_PAGE,
-+	.selector_mask = 0xff,
-+	.window_start = 0, .window_len = 0x100,
-+};
-+
-+const struct regmap_config sabre_ess_regmap = {
-+	.reg_bits = 8,
-+	.val_bits = 8,
-+
-+	.ranges = &sabre_ess_range,
-+	.num_ranges = 1,
-+
-+	.max_register = SABRE_ESS_MAX_REGISTER,
-+	.readable_reg = sabre_ess_readable_register,
-+	.reg_defaults = sabre_ess_reg_defaults,
-+	.num_reg_defaults = ARRAY_SIZE(sabre_ess_reg_defaults),
-+	.cache_type = REGCACHE_RBTREE,
-+};
-+EXPORT_SYMBOL_GPL(sabre_ess_regmap);
-+
-+int sabre_ess_probe(struct device *dev, struct regmap *regmap)
-+{
-+	struct sabre_ess_priv *sabre_ess;
-+	unsigned int chip_id = 0;
-+	int ret;
-+
-+	sabre_ess = devm_kzalloc(dev, sizeof(struct sabre_ess_priv),
-+								GFP_KERNEL);
-+	if (!sabre_ess)
-+		return -ENOMEM;
-+
-+	dev_set_drvdata(dev, sabre_ess);
-+	sabre_ess->regmap = regmap;
-+
-+	ret = regmap_read(regmap, SABRE_ESS_CHIP_ID_REG, &chip_id);
-+	if ((ret != 0) || (chip_id != SABRE_ESS_CHIP_ID)) {
-+		dev_err(dev, "Failed to read Chip or wrong Chip id: %d\n", ret);
-+		return ret;
-+	}
-+	regmap_update_bits(regmap, SABRE_ESS_RESET, 0x01, 0x01);
-+	msleep(10);
-+
-+	ret = snd_soc_register_codec(dev, &sabre_ess_codec_driver,
-+				    &sabre_ess_dai, 1);
-+	if (ret != 0) {
-+		dev_err(dev, "failed to register codec: %d\n", ret);
-+		return ret;
-+	}
-+
-+	return 0;
-+}
-+EXPORT_SYMBOL_GPL(sabre_ess_probe);
-+
-+void sabre_ess_remove(struct device *dev)
-+{
-+	snd_soc_unregister_codec(dev);
-+	pm_runtime_disable(dev);
-+}
-+EXPORT_SYMBOL_GPL(sabre_ess_remove);
-+
-+MODULE_DESCRIPTION("ASoC SABRE ESS codec driver");
-+MODULE_AUTHOR("Jaikumar <jaikumar@cem-solutions.net>");
-+MODULE_LICENSE("GPL v2");
-+
---- /dev/null
-+++ b/sound/soc/codecs/sabre-ess.h
-@@ -0,0 +1,62 @@
-+/*
-+ * Driver for the SABRE ESS CODEC
-+ *
-+ * Author: Jaikumar <jaikumar@cem-solutions.net>
-+ *		Copyright 2018
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#ifndef _SND_SOC_SABRE_ESS_
-+#define _SND_SOC_SABRE_ESS_
-+
-+#include <linux/pm.h>
-+#include <linux/regmap.h>
-+
-+#define SABRE_ESS_CHIP_ID		0x30
-+#define SABRE_ESS_VIRT_BASE		0x100
-+#define SABRE_ESS_PAGE			0
-+
-+#define SABRE_ESS_CHIP_ID_REG	(SABRE_ESS_VIRT_BASE + 0)
-+#define SABRE_ESS_RESET			(SABRE_ESS_VIRT_BASE + 1)
-+#define SABRE_ESS_VOLUME_1		(SABRE_ESS_VIRT_BASE + 2)
-+#define SABRE_ESS_VOLUME_2		(SABRE_ESS_VIRT_BASE + 3)
-+#define SABRE_ESS_MUTE			(SABRE_ESS_VIRT_BASE + 4)
-+#define SABRE_ESS_DSP_PROGRAM	(SABRE_ESS_VIRT_BASE + 5)
-+#define SABRE_ESS_DEEMPHASIS	(SABRE_ESS_VIRT_BASE + 6)
-+#define SABRE_ESS_DOP			(SABRE_ESS_VIRT_BASE + 7)
-+#define SABRE_ESS_FORMAT		(SABRE_ESS_VIRT_BASE + 8)
-+#define SABRE_ESS_COMMAND		(SABRE_ESS_VIRT_BASE + 9)
-+#define SABRE_ESS_MAX_REGISTER	(SABRE_ESS_VIRT_BASE + 9)
-+
-+#define SABRE_ESS_FMT			0xff
-+#define SABRE_ESS_CHAN_MONO		0x00
-+#define SABRE_ESS_CHAN_STEREO	0x80
-+#define SABRE_ESS_ALEN_16		0x10
-+#define SABRE_ESS_ALEN_24		0x20
-+#define SABRE_ESS_ALEN_32		0x30
-+#define SABRE_ESS_RATE_11025	0x01
-+#define SABRE_ESS_RATE_22050	0x02
-+#define SABRE_ESS_RATE_32000	0x03
-+#define SABRE_ESS_RATE_44100	0x04
-+#define SABRE_ESS_RATE_48000	0x05
-+#define SABRE_ESS_RATE_88200	0x06
-+#define SABRE_ESS_RATE_96000	0x07
-+#define SABRE_ESS_RATE_176400	0x08
-+#define SABRE_ESS_RATE_192000	0x09
-+#define SABRE_ESS_RATE_352800	0x0a
-+#define SABRE_ESS_RATE_384000	0x0b
-+
-+extern const struct regmap_config sabre_ess_regmap;
-+
-+int sabre_ess_probe(struct device *dev, struct regmap *regmap);
-+void sabre_ess_remove(struct device *dev);
-+
-+#endif /* _SND_SOC_SABRE_ESS_ */
diff --git a/target/linux/brcm2708/patches-4.14/950-0282-Drivers-for-Allo-Katana-DAC.patch b/target/linux/brcm2708/patches-4.14/950-0282-Drivers-for-Allo-Katana-DAC.patch
deleted file mode 100644
index e104be4f8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0282-Drivers-for-Allo-Katana-DAC.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From 5a2eeca047dcbdc107fab80e5b49d194c6e1791a Mon Sep 17 00:00:00 2001
-From: allocom <sparky-dev@allo.com>
-Date: Thu, 19 Apr 2018 12:16:03 +0530
-Subject: [PATCH 282/454] Drivers for Allo Katana DAC
-
----
- sound/soc/bcm/allo-katana-dac.c | 3 ---
- 1 file changed, 3 deletions(-)
-
---- a/sound/soc/bcm/allo-katana-dac.c
-+++ b/sound/soc/bcm/allo-katana-dac.c
-@@ -25,13 +25,10 @@
- static struct snd_soc_dai_link snd_allo_katana_dac_dai[] = {
- {
- 	.name		= "KATANA DAC",
--	//.stream_name	= "KATANA DAC HiFi [Master]",
- 	.stream_name	= "KATANA DAC",
- 	.cpu_dai_name	= "bcm2708-i2s.0",
--	//.codec_dai_name	= "es9038q2m-hifi",
- 	.codec_dai_name	= "sabre-ess",
- 	.platform_name	= "bcm2708-i2s.0",
--	//.codec_name	= "es9038q2m.1-0030",
- 	.codec_name	= "sabre-ess.1-0030",
- 	.dai_fmt	= SND_SOC_DAIFMT_I2S |
- 		SND_SOC_DAIFMT_NB_NF |
diff --git a/target/linux/brcm2708/patches-4.14/950-0283-Driver-for-Allo-Katana-DAC.patch b/target/linux/brcm2708/patches-4.14/950-0283-Driver-for-Allo-Katana-DAC.patch
deleted file mode 100644
index 17df64bed..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0283-Driver-for-Allo-Katana-DAC.patch
+++ /dev/null
@@ -1,1071 +0,0 @@
-From 1db90ec599e116593cc1844ccac021707b45c5cb Mon Sep 17 00:00:00 2001
-From: allocom <sparky-dev@allo.com>
-Date: Tue, 24 Apr 2018 11:19:03 +0530
-Subject: [PATCH 283/454] Driver for Allo Katana DAC
-
----
- .../allo-katana-dac-audio-overlay.dts         |  27 +-
- sound/soc/bcm/Kconfig                         |   4 +-
- sound/soc/bcm/Makefile                        |   4 +-
- sound/soc/bcm/allo-katana-codec.c             | 363 ++++++++++++++++++
- sound/soc/bcm/allo-katana-dac.c               | 102 -----
- sound/soc/codecs/Kconfig                      |  10 -
- sound/soc/codecs/Makefile                     |   4 -
- sound/soc/codecs/sabre-ess-i2c.c              |  69 ----
- sound/soc/codecs/sabre-ess.c                  | 300 ---------------
- sound/soc/codecs/sabre-ess.h                  |  62 ---
- 10 files changed, 387 insertions(+), 558 deletions(-)
- create mode 100644 sound/soc/bcm/allo-katana-codec.c
- delete mode 100644 sound/soc/bcm/allo-katana-dac.c
- delete mode 100644 sound/soc/codecs/sabre-ess-i2c.c
- delete mode 100644 sound/soc/codecs/sabre-ess.c
- delete mode 100644 sound/soc/codecs/sabre-ess.h
-
---- a/arch/arm/boot/dts/overlays/allo-katana-dac-audio-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/allo-katana-dac-audio-overlay.dts
-@@ -1,7 +1,5 @@
- /*
-  * Definitions for Allo Katana DAC boards
-- *
-- * NB. The Katana DAC board contains SABER DAC.
-  */
- 
- /dts-v1/;
-@@ -13,7 +11,16 @@
- 	fragment@0 {
- 		target = <&i2s>;
- 		__overlay__ {
-+			#sound-dai-cells = <0>;
- 			status = "okay";
-+			cpu_port: port {
-+				cpu_endpoint: endpoint {
-+					remote-endpoint = <&codec_endpoint>;
-+					bitclock-master = <&codec_endpoint>;
-+					frame-master = <&codec_endpoint>;
-+					dai-format = "i2s";
-+				};
-+			};
- 		};
- 	};
- 
-@@ -24,11 +31,15 @@
- 			#size-cells = <0>;
- 			status = "okay";
- 
--			sabre-ess@30 {
-+			allo-katana-codec@30 {
- 				#sound-dai-cells = <0>;
--				compatible = "saber,sabre-ess";
-+				compatible = "allo,allo-katana-codec";
- 				reg = <0x30>;
--				status = "okay";
-+				port {
-+					codec_endpoint: endpoint {
-+					remote-endpoint = <&cpu_endpoint>;
-+					};
-+				};
- 			};
- 		};
- 	};
-@@ -36,11 +47,11 @@
- 	fragment@2 {
- 		target = <&sound>;
- 		katana_dac: __overlay__ {
--			compatible = "allo,katana-dac";
--			i2s-controller = <&i2s>;
-+			compatible = "audio-graph-card";
-+			label = "Allo Katana";
-+			dais = <&cpu_port>;
- 			status = "okay";
- 		};
- 	};
--
- };
- 
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -178,7 +178,9 @@ config SND_BCM2708_SOC_ALLO_DIGIONE
- config SND_BCM2708_SOC_ALLO_KATANA_DAC
- 	tristate "Support for Allo Katana DAC"
- 	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
--	select SND_SOC_SABRE_ESS_I2C
-+	depends on I2C
-+	select REGMAP_I2C
-+	select SND_AUDIO_GRAPH_CARD
- 	help
- 	  Say Y or M if you want to add support for Allo Katana DAC.
- 
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -34,7 +34,7 @@ snd-soc-allo-boss-dac-objs := allo-boss-
- snd-soc-allo-piano-dac-objs := allo-piano-dac.o
- snd-soc-allo-piano-dac-plus-objs := allo-piano-dac-plus.o
- snd-soc-allo-digione-objs := allo-digione.o
--snd-soc-allo-katana-dac-objs := allo-katana-dac.o
-+snd-soc-allo-katana-codec-objs := allo-katana-codec.o
- snd-soc-pisound-objs := pisound.o
- snd-soc-fe-pi-audio-objs := fe-pi-audio.o
- 
-@@ -61,6 +61,6 @@ obj-$(CONFIG_SND_BCM2708_SOC_ALLO_BOSS_D
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC) += snd-soc-allo-piano-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS) += snd-soc-allo-piano-dac-plus.o
- obj-$(CONFIG_SND_BCM2708_SOC_ALLO_DIGIONE) += snd-soc-allo-digione.o
--obj-$(CONFIG_SND_BCM2708_SOC_ALLO_KATANA_DAC) += snd-soc-allo-katana-dac.o
-+obj-$(CONFIG_SND_BCM2708_SOC_ALLO_KATANA_DAC) += snd-soc-allo-katana-codec.o
- obj-$(CONFIG_SND_PISOUND) += snd-soc-pisound.o
- obj-$(CONFIG_SND_BCM2708_SOC_FE_PI_AUDIO) += snd-soc-fe-pi-audio.o
---- /dev/null
-+++ b/sound/soc/bcm/allo-katana-codec.c
-@@ -0,0 +1,363 @@
-+/*
-+ * Driver for the ALLO KATANA CODEC
-+ *
-+ * Author: Jaikumar <jaikumar@cem-solutions.net>
-+ *		Copyright 2018
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/clk.h>
-+#include <linux/kernel.h>
-+#include <linux/regmap.h>
-+#include <linux/regulator/consumer.h>
-+#include <linux/gcd.h>
-+#include <sound/soc.h>
-+#include <sound/soc-dapm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/tlv.h>
-+#include <linux/i2c.h>
-+
-+
-+#define KATANA_CODEC_CHIP_ID		0x30
-+#define KATANA_CODEC_VIRT_BASE		0x100
-+#define KATANA_CODEC_PAGE			0
-+
-+#define KATANA_CODEC_CHIP_ID_REG	(KATANA_CODEC_VIRT_BASE + 0)
-+#define KATANA_CODEC_RESET			(KATANA_CODEC_VIRT_BASE + 1)
-+#define KATANA_CODEC_VOLUME_1		(KATANA_CODEC_VIRT_BASE + 2)
-+#define KATANA_CODEC_VOLUME_2		(KATANA_CODEC_VIRT_BASE + 3)
-+#define KATANA_CODEC_MUTE			(KATANA_CODEC_VIRT_BASE + 4)
-+#define KATANA_CODEC_DSP_PROGRAM	(KATANA_CODEC_VIRT_BASE + 5)
-+#define KATANA_CODEC_DEEMPHASIS		(KATANA_CODEC_VIRT_BASE + 6)
-+#define KATANA_CODEC_DOP			(KATANA_CODEC_VIRT_BASE + 7)
-+#define KATANA_CODEC_FORMAT			(KATANA_CODEC_VIRT_BASE + 8)
-+#define KATANA_CODEC_COMMAND		(KATANA_CODEC_VIRT_BASE + 9)
-+#define KATANA_CODEC_MAX_REGISTER	(KATANA_CODEC_VIRT_BASE + 9)
-+
-+#define KATANA_CODEC_FMT			0xff
-+#define KATANA_CODEC_CHAN_MONO		0x00
-+#define KATANA_CODEC_CHAN_STEREO	0x80
-+#define KATANA_CODEC_ALEN_16		0x10
-+#define KATANA_CODEC_ALEN_24		0x20
-+#define KATANA_CODEC_ALEN_32		0x30
-+#define KATANA_CODEC_RATE_11025		0x01
-+#define KATANA_CODEC_RATE_22050		0x02
-+#define KATANA_CODEC_RATE_32000		0x03
-+#define KATANA_CODEC_RATE_44100		0x04
-+#define KATANA_CODEC_RATE_48000		0x05
-+#define KATANA_CODEC_RATE_88200		0x06
-+#define KATANA_CODEC_RATE_96000		0x07
-+#define KATANA_CODEC_RATE_176400	0x08
-+#define KATANA_CODEC_RATE_192000	0x09
-+#define KATANA_CODEC_RATE_352800	0x0a
-+#define KATANA_CODEC_RATE_384000	0x0b
-+
-+
-+struct katana_codec_priv {
-+	struct regmap *regmap;
-+	int fmt;
-+};
-+
-+static const struct reg_default katana_codec_reg_defaults[] = {
-+	{ KATANA_CODEC_RESET,		0x00 },
-+	{ KATANA_CODEC_VOLUME_1,	0xF0 },
-+	{ KATANA_CODEC_VOLUME_2,	0xF0 },
-+	{ KATANA_CODEC_MUTE,		0x00 },
-+	{ KATANA_CODEC_DSP_PROGRAM,	0x04 },
-+	{ KATANA_CODEC_DEEMPHASIS,	0x00 },
-+	{ KATANA_CODEC_DOP,			0x01 },
-+	{ KATANA_CODEC_FORMAT,		0xb4 },
-+};
-+
-+static const char * const katana_codec_dsp_program_texts[] = {
-+	"Linear Phase Fast Roll-off Filter",
-+	"Linear Phase Slow Roll-off Filter",
-+	"Minimum Phase Fast Roll-off Filter",
-+	"Minimum Phase Slow Roll-off Filter",
-+	"Apodizing Fast Roll-off Filter",
-+	"Corrected Minimum Phase Fast Roll-off Filter",
-+	"Brick Wall Filter",
-+};
-+
-+static const unsigned int katana_codec_dsp_program_values[] = {
-+	0,
-+	1,
-+	2,
-+	3,
-+	4,
-+	6,
-+	7,
-+};
-+
-+static SOC_VALUE_ENUM_SINGLE_DECL(katana_codec_dsp_program,
-+				  KATANA_CODEC_DSP_PROGRAM, 0, 0x07,
-+				  katana_codec_dsp_program_texts,
-+				  katana_codec_dsp_program_values);
-+
-+static const char * const katana_codec_deemphasis_texts[] = {
-+	"Bypass",
-+	"32kHz",
-+	"44.1kHz",
-+	"48kHz",
-+};
-+
-+static const unsigned int katana_codec_deemphasis_values[] = {
-+	0,
-+	1,
-+	2,
-+	3,
-+};
-+
-+static SOC_VALUE_ENUM_SINGLE_DECL(katana_codec_deemphasis,
-+				  KATANA_CODEC_DEEMPHASIS, 0, 0x03,
-+				  katana_codec_deemphasis_texts,
-+				  katana_codec_deemphasis_values);
-+
-+static const SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(master_tlv, -12700, 0);
-+
-+static const struct snd_kcontrol_new katana_codec_controls[] = {
-+	SOC_DOUBLE_R_TLV("Master Playback Volume", KATANA_CODEC_VOLUME_1,
-+			KATANA_CODEC_VOLUME_2, 0, 255, 1, master_tlv),
-+	SOC_DOUBLE("Master Playback Switch", KATANA_CODEC_MUTE, 0, 0, 1, 1),
-+	SOC_ENUM("DSP Program Route", katana_codec_dsp_program),
-+	SOC_ENUM("Deemphasis Route", katana_codec_deemphasis),
-+	SOC_SINGLE("DoP Playback Switch", KATANA_CODEC_DOP, 0, 1, 1)
-+};
-+
-+static bool katana_codec_readable_register(struct device *dev, unsigned int reg)
-+{
-+	switch (reg) {
-+	case KATANA_CODEC_CHIP_ID_REG:
-+		return true;
-+	default:
-+		return reg < 0xff;
-+	}
-+}
-+
-+static int katana_codec_hw_params(struct snd_pcm_substream *substream,
-+			     struct snd_pcm_hw_params *params,
-+			     struct snd_soc_dai *dai)
-+{
-+	struct snd_soc_codec *codec = dai->codec;
-+	struct katana_codec_priv *katana_codec = snd_soc_codec_get_drvdata(codec);
-+	int fmt = 0;
-+	int ret;
-+
-+	dev_dbg(codec->dev, "hw_params %u Hz, %u channels\n",
-+			params_rate(params),
-+			params_channels(params));
-+
-+	switch (katana_codec->fmt & SND_SOC_DAIFMT_MASTER_MASK) {
-+	case SND_SOC_DAIFMT_CBM_CFM: // master
-+		if (params_channels(params) == 2)
-+			fmt = KATANA_CODEC_CHAN_STEREO;
-+		else
-+			fmt = KATANA_CODEC_CHAN_MONO;
-+
-+		switch (params_width(params)) {
-+		case 16:
-+			fmt |= KATANA_CODEC_ALEN_16;
-+			break;
-+		case 24:
-+			fmt |= KATANA_CODEC_ALEN_24;
-+			break;
-+		case 32:
-+			fmt |= KATANA_CODEC_ALEN_32;
-+			break;
-+		default:
-+			dev_err(codec->dev, "Bad frame size: %d\n",
-+					params_width(params));
-+			return -EINVAL;
-+		}
-+
-+		switch (params_rate(params)) {
-+		case 44100:
-+			fmt |= KATANA_CODEC_RATE_44100;
-+			break;
-+		case 48000:
-+			fmt |= KATANA_CODEC_RATE_48000;
-+			break;
-+		case 88200:
-+			fmt |= KATANA_CODEC_RATE_88200;
-+			break;
-+		case 96000:
-+			fmt |= KATANA_CODEC_RATE_96000;
-+			break;
-+		case 176400:
-+			fmt |= KATANA_CODEC_RATE_176400;
-+			break;
-+		case 192000:
-+			fmt |= KATANA_CODEC_RATE_192000;
-+			break;
-+		case 352800:
-+			fmt |= KATANA_CODEC_RATE_352800;
-+			break;
-+		case 384000:
-+			fmt |= KATANA_CODEC_RATE_384000;
-+			break;
-+		default:
-+			dev_err(codec->dev, "Bad sample rate: %d\n",
-+					params_rate(params));
-+			return -EINVAL;
-+		}
-+
-+		ret = regmap_write(katana_codec->regmap, KATANA_CODEC_FORMAT, fmt);
-+		if (ret != 0) {
-+			dev_err(codec->dev, "Failed to set format: %d\n", ret);
-+			return ret;
-+		}
-+		break;
-+
-+	default:
-+		return -EINVAL;
-+	}
-+
-+	return 0;
-+}
-+
-+static int katana_codec_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
-+{
-+	struct snd_soc_codec *codec = dai->codec;
-+	struct katana_codec_priv *katana_codec = snd_soc_codec_get_drvdata(codec);
-+
-+	katana_codec->fmt = fmt;
-+
-+	return 0;
-+}
-+
-+static const struct snd_soc_dai_ops katana_codec_dai_ops = {
-+	.hw_params = katana_codec_hw_params,
-+	.set_fmt = katana_codec_set_fmt,
-+};
-+
-+static struct snd_soc_dai_driver katana_codec_dai = {
-+	.name = "allo-katana-codec",
-+	.playback = {
-+		.stream_name = "Playback",
-+		.channels_min = 2,
-+		.channels_max = 2,
-+		.rates = SNDRV_PCM_RATE_CONTINUOUS,
-+		.rate_min = 44100,
-+		.rate_max = 384000,
-+		.formats = SNDRV_PCM_FMTBIT_S16_LE |
-+			SNDRV_PCM_FMTBIT_S32_LE
-+	},
-+	.ops = &katana_codec_dai_ops,
-+};
-+
-+static struct snd_soc_codec_driver katana_codec_codec_driver = {
-+	.idle_bias_off = false,
-+
-+	.component_driver = {
-+		.controls		= katana_codec_controls,
-+		.num_controls	= ARRAY_SIZE(katana_codec_controls),
-+	},
-+};
-+
-+static const struct regmap_range_cfg katana_codec_range = {
-+	.name = "Pages", .range_min = KATANA_CODEC_VIRT_BASE,
-+	.range_max = KATANA_CODEC_MAX_REGISTER,
-+	.selector_reg = KATANA_CODEC_PAGE,
-+	.selector_mask = 0xff,
-+	.window_start = 0, .window_len = 0x100,
-+};
-+
-+const struct regmap_config katana_codec_regmap = {
-+	.reg_bits = 8,
-+	.val_bits = 8,
-+
-+	.ranges = &katana_codec_range,
-+	.num_ranges = 1,
-+
-+	.max_register = KATANA_CODEC_MAX_REGISTER,
-+	.readable_reg = katana_codec_readable_register,
-+	.reg_defaults = katana_codec_reg_defaults,
-+	.num_reg_defaults = ARRAY_SIZE(katana_codec_reg_defaults),
-+	.cache_type = REGCACHE_RBTREE,
-+};
-+
-+static int allo_katana_codec_probe(struct i2c_client *i2c,
-+			     const struct i2c_device_id *id)
-+{
-+	struct regmap *regmap;
-+	struct regmap_config config = katana_codec_regmap;
-+	struct device *dev = &i2c->dev;
-+	struct katana_codec_priv *katana_codec;
-+	unsigned int chip_id = 0;
-+	int ret;
-+
-+	regmap = devm_regmap_init_i2c(i2c, &config);
-+	if (IS_ERR(regmap))
-+		return PTR_ERR(regmap);
-+
-+	katana_codec = devm_kzalloc(dev, sizeof(struct katana_codec_priv),
-+								GFP_KERNEL);
-+	if (!katana_codec)
-+		return -ENOMEM;
-+
-+	dev_set_drvdata(dev, katana_codec);
-+	katana_codec->regmap = regmap;
-+
-+	ret = regmap_read(regmap, KATANA_CODEC_CHIP_ID_REG, &chip_id);
-+	if ((ret != 0) || (chip_id != KATANA_CODEC_CHIP_ID)) {
-+		dev_err(dev, "Failed to read Chip or wrong Chip id: %d\n", ret);
-+		return ret;
-+	}
-+	regmap_update_bits(regmap, KATANA_CODEC_RESET, 0x01, 0x01);
-+	msleep(10);
-+
-+	ret = snd_soc_register_codec(dev, &katana_codec_codec_driver,
-+				    &katana_codec_dai, 1);
-+	if (ret != 0) {
-+		dev_err(dev, "failed to register codec: %d\n", ret);
-+		return ret;
-+	}
-+
-+	return 0;
-+}
-+
-+static int allo_katana_codec_remove(struct i2c_client *i2c)
-+{
-+	snd_soc_unregister_codec(&i2c->dev);
-+	return 0;
-+}
-+
-+static const struct i2c_device_id allo_katana_codec_id[] = {
-+	{ "allo-katana-codec", },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(i2c, allo_katana_codec_id);
-+
-+static const struct of_device_id allo_katana_codec_of_match[] = {
-+	{ .compatible = "allo,allo-katana-codec", },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(of, allo_katana_codec_of_match);
-+
-+static struct i2c_driver allo_katana_codec_driver = {
-+	.probe		= allo_katana_codec_probe,
-+	.remove		= allo_katana_codec_remove,
-+	.id_table	= allo_katana_codec_id,
-+	.driver		= {
-+		.name	= "allo-katana-codec",
-+		.of_match_table = allo_katana_codec_of_match,
-+	},
-+};
-+
-+module_i2c_driver(allo_katana_codec_driver);
-+
-+MODULE_DESCRIPTION("ASoC Allo Katana Codec Driver");
-+MODULE_AUTHOR("Jaikumar <jaikumar@cem-solutions.net>");
-+MODULE_LICENSE("GPL v2");
-+
---- a/sound/soc/bcm/allo-katana-dac.c
-+++ /dev/null
-@@ -1,102 +0,0 @@
--/*
-- * ASoC Driver for KATANA DAC
-- *
-- * Author:	Jaikumar <jaikumar@cem-solutions.net>
-- *		Copyright 2018
-- *
-- * This program is free software; you can redistribute it and/or
-- * modify it under the terms of the GNU General Public License
-- * version 2 as published by the Free Software Foundation.
-- *
-- * This program is distributed in the hope that it will be useful, but
-- * WITHOUT ANY WARRANTY; without even the implied warranty of
-- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-- * General Public License for more details.
-- */
--
--#include <linux/module.h>
--#include <linux/platform_device.h>
--
--#include <sound/core.h>
--#include <sound/pcm.h>
--#include <sound/pcm_params.h>
--#include <sound/soc.h>
--
--static struct snd_soc_dai_link snd_allo_katana_dac_dai[] = {
--{
--	.name		= "KATANA DAC",
--	.stream_name	= "KATANA DAC",
--	.cpu_dai_name	= "bcm2708-i2s.0",
--	.codec_dai_name	= "sabre-ess",
--	.platform_name	= "bcm2708-i2s.0",
--	.codec_name	= "sabre-ess.1-0030",
--	.dai_fmt	= SND_SOC_DAIFMT_I2S |
--		SND_SOC_DAIFMT_NB_NF |
--		SND_SOC_DAIFMT_CBM_CFM,
--},
--};
--
--/* audio machine driver */
--static struct snd_soc_card snd_allo_katana_dac = {
--	.name         = "snd_allo_katana_dac",
--	.owner        = THIS_MODULE,
--	.dai_link     = snd_allo_katana_dac_dai,
--	.num_links    = ARRAY_SIZE(snd_allo_katana_dac_dai),
--};
--
--static int snd_allo_katana_dac_probe(struct platform_device *pdev)
--{
--	int ret = 0;
--
--	snd_allo_katana_dac.dev = &pdev->dev;
--
--	if (pdev->dev.of_node) {
--		struct device_node *i2s_node;
--		struct snd_soc_dai_link *dai = &snd_allo_katana_dac_dai[0];
--
--		i2s_node = of_parse_phandle(pdev->dev.of_node,
--				"i2s-controller", 0);
--
--		if (i2s_node) {
--			dai->cpu_dai_name = NULL;
--			dai->cpu_of_node = i2s_node;
--			dai->platform_name = NULL;
--			dai->platform_of_node = i2s_node;
--		}
--	}
--
--	ret = snd_soc_register_card(&snd_allo_katana_dac);
--	if (ret && ret != -EPROBE_DEFER)
--		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
--					ret);
--
--	return ret;
--}
--
--static int snd_allo_katana_dac_remove(struct platform_device *pdev)
--{
--	return snd_soc_unregister_card(&snd_allo_katana_dac);
--}
--
--static const struct of_device_id snd_allo_katana_dac_of_match[] = {
--	{ .compatible = "allo,katana-dac", },
--	{},
--};
--MODULE_DEVICE_TABLE(of, snd_allo_katana_dac_of_match);
--
--static struct platform_driver snd_allo_katana_dac_driver = {
--	.driver = {
--		.name   = "snd-katana-dac",
--		.owner  = THIS_MODULE,
--		.of_match_table = snd_allo_katana_dac_of_match,
--	},
--	.probe          = snd_allo_katana_dac_probe,
--	.remove         = snd_allo_katana_dac_remove,
--};
--
--module_platform_driver(snd_allo_katana_dac_driver);
--
--MODULE_AUTHOR("Jaikumar <jaikumar@cem-solutions.net>");
--MODULE_DESCRIPTION("ALSA ASoC Machine Driver for Allo Katana DAC");
--MODULE_LICENSE("GPL v2");
--
---- a/sound/soc/codecs/Kconfig
-+++ b/sound/soc/codecs/Kconfig
-@@ -77,7 +77,6 @@ config SND_SOC_ALL_CODECS
- 	select SND_SOC_ES8328_SPI if SPI_MASTER
- 	select SND_SOC_ES8328_I2C if I2C
- 	select SND_SOC_ES7134
--	select SND_SOC_SABRE_ESS_I2C if I2C
- 	select SND_SOC_GTM601
- 	select SND_SOC_HDAC_HDMI
- 	select SND_SOC_ICS43432
-@@ -1187,13 +1186,4 @@ config SND_SOC_TPA6130A2
- 	tristate "Texas Instruments TPA6130A2 headphone amplifier"
- 	depends on I2C
- 
--config SND_SOC_SABRE_ESS
--	tristate
--
--config SND_SOC_SABRE_ESS_I2C
--	tristate "Sabre SABRE ESS CODEC - I2C"
--	depends on I2C
--	select SND_SOC_SABRE_ESS
--	select REGMAP_I2C
--
- endmenu
---- a/sound/soc/codecs/Makefile
-+++ b/sound/soc/codecs/Makefile
-@@ -71,8 +71,6 @@ snd-soc-es8316-objs := es8316.o
- snd-soc-es8328-objs := es8328.o
- snd-soc-es8328-i2c-objs := es8328-i2c.o
- snd-soc-es8328-spi-objs := es8328-spi.o
--snd-soc-sabre-ess-objs := sabre-ess.o
--snd-soc-sabre-ess-i2c-objs := sabre-ess-i2c.o
- snd-soc-gtm601-objs := gtm601.o
- snd-soc-hdac-hdmi-objs := hdac_hdmi.o
- snd-soc-ics43432-objs := ics43432.o
-@@ -315,8 +313,6 @@ obj-$(CONFIG_SND_SOC_ES8316)    += snd-s
- obj-$(CONFIG_SND_SOC_ES8328)	+= snd-soc-es8328.o
- obj-$(CONFIG_SND_SOC_ES8328_I2C)+= snd-soc-es8328-i2c.o
- obj-$(CONFIG_SND_SOC_ES8328_SPI)+= snd-soc-es8328-spi.o
--obj-$(CONFIG_SND_SOC_SABRE_ESS) += snd-soc-sabre-ess.o
--obj-$(CONFIG_SND_SOC_SABRE_ESS_I2C) += snd-soc-sabre-ess-i2c.o
- obj-$(CONFIG_SND_SOC_GTM601)    += snd-soc-gtm601.o
- obj-$(CONFIG_SND_SOC_HDAC_HDMI) += snd-soc-hdac-hdmi.o
- obj-$(CONFIG_SND_SOC_ICS43432)	+= snd-soc-ics43432.o
---- a/sound/soc/codecs/sabre-ess-i2c.c
-+++ /dev/null
-@@ -1,69 +0,0 @@
--/*
-- * Driver for the SABRE ESS CODECs
-- *
-- * Author: Jaikumar <jaikumar@cem-solutions.net>	
-- *		Copyright 2018
-- *
-- * This program is free software; you can redistribute it and/or
-- * modify it under the terms of the GNU General Public License
-- * version 2 as published by the Free Software Foundation.
-- *
-- * This program is distributed in the hope that it will be useful, but
-- * WITHOUT ANY WARRANTY; without even the implied warranty of
-- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-- * General Public License for more details.
-- */
--
--#include <linux/init.h>
--#include <linux/module.h>
--#include <linux/i2c.h>
--
--#include "sabre-ess.h"
--
--static int sabre_ess_i2c_probe(struct i2c_client *i2c,
--			     const struct i2c_device_id *id)
--{
--	struct regmap *regmap;
--	struct regmap_config config = sabre_ess_regmap;
--
--	regmap = devm_regmap_init_i2c(i2c, &config);
--	if (IS_ERR(regmap))
--		return PTR_ERR(regmap);
--
--	return sabre_ess_probe(&i2c->dev, regmap);
--}
--
--static int sabre_ess_i2c_remove(struct i2c_client *i2c)
--{
--	sabre_ess_remove(&i2c->dev);
--	return 0;
--}
--
--static const struct i2c_device_id sabre_ess_i2c_id[] = {
--	{ "sabre-ess", },
--	{ }
--};
--MODULE_DEVICE_TABLE(i2c, sabre_ess_i2c_id);
--
--static const struct of_device_id sabre_ess_of_match[] = {
--	{ .compatible = "saber,sabre-ess", },
--	{ }
--};
--MODULE_DEVICE_TABLE(of, sabre_ess_of_match);
--
--static struct i2c_driver sabre_ess_i2c_driver = {
--	.probe 		= sabre_ess_i2c_probe,
--	.remove 	= sabre_ess_i2c_remove,
--	.id_table	= sabre_ess_i2c_id,
--	.driver		= {
--		.name	= "sabre-ess",
--		.of_match_table = sabre_ess_of_match,
--	},
--};
--
--module_i2c_driver(sabre_ess_i2c_driver);
--
--MODULE_DESCRIPTION("ASoC SABRE ESS codec driver - I2C");
--MODULE_AUTHOR("Jaikumar <jaikumar@cem-solutions.net>");
--MODULE_LICENSE("GPL v2");
--
---- a/sound/soc/codecs/sabre-ess.c
-+++ /dev/null
-@@ -1,300 +0,0 @@
--/*
-- * Driver for the SABRE ESS CODEC
-- *
-- * Author: Jaikumar <jaikumar@cem-solutions.net>
-- *		Copyright 2018
-- *
-- * This program is free software; you can redistribute it and/or
-- * modify it under the terms of the GNU General Public License
-- * version 2 as published by the Free Software Foundation.
-- *
-- * This program is distributed in the hope that it will be useful, but
-- * WITHOUT ANY WARRANTY; without even the implied warranty of
-- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-- * General Public License for more details.
-- */
--
--
--#include <linux/init.h>
--#include <linux/module.h>
--#include <linux/clk.h>
--#include <linux/kernel.h>
--#include <linux/pm_runtime.h>
--#include <linux/regmap.h>
--#include <linux/regulator/consumer.h>
--#include <linux/gcd.h>
--#include <sound/soc.h>
--#include <sound/soc-dapm.h>
--#include <sound/pcm_params.h>
--#include <sound/tlv.h>
--
--#include "sabre-ess.h"
--
--struct sabre_ess_priv {
--	struct regmap *regmap;
--	int fmt;
--};
--
--static const struct reg_default sabre_ess_reg_defaults[] = {
--	{ SABRE_ESS_RESET,			0x00 },
--	{ SABRE_ESS_VOLUME_1,		0xF0 },
--	{ SABRE_ESS_VOLUME_2,		0xF0 },
--	{ SABRE_ESS_MUTE,			0x00 },
--	{ SABRE_ESS_DSP_PROGRAM,	0x04 },
--	{ SABRE_ESS_DEEMPHASIS,		0x00 },
--	{ SABRE_ESS_DOP,			0x01 },
--	{ SABRE_ESS_FORMAT,			0xb4 },
--};
--
--static const char * const sabre_ess_dsp_program_texts[] = {
--	"Linear Phase Fast Roll-off Filter",
--	"Linear Phase Slow Roll-off Filter",
--	"Minimum Phase Fast Roll-off Filter",
--	"Minimum Phase Slow Roll-off Filter",
--	"Apodizing Fast Roll-off Filter",
--	"Corrected Minimum Phase Fast Roll-off Filter",
--	"Brick Wall Filter",
--};
--
--static const unsigned int sabre_ess_dsp_program_values[] = {
--	0,
--	1,
--	2,
--	3,
--	4,
--	6,
--	7,
--};
--
--static SOC_VALUE_ENUM_SINGLE_DECL(sabre_ess_dsp_program,
--				  SABRE_ESS_DSP_PROGRAM, 0, 0x07,
--				  sabre_ess_dsp_program_texts,
--				  sabre_ess_dsp_program_values);
--
--static const char * const sabre_ess_deemphasis_texts[] = {
--	"Bypass",
--	"32kHz",
--	"44.1kHz",
--	"48kHz",
--};
--
--static const unsigned int sabre_ess_deemphasis_values[] = {
--	0,
--	1,
--	2,
--	3,
--};
--
--static SOC_VALUE_ENUM_SINGLE_DECL(sabre_ess_deemphasis,
--				  SABRE_ESS_DEEMPHASIS, 0, 0x03,
--				  sabre_ess_deemphasis_texts,
--				  sabre_ess_deemphasis_values);
--
--static const SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(master_tlv, -12700, 0);
--
--static const struct snd_kcontrol_new sabre_ess_controls[] = {
--	SOC_DOUBLE_R_TLV("Master Playback Volume", SABRE_ESS_VOLUME_1,
--			SABRE_ESS_VOLUME_2, 0, 255, 1, master_tlv),
--	SOC_DOUBLE("Master Playback Switch", SABRE_ESS_MUTE, 0, 0, 1, 1),
--	SOC_ENUM("DSP Program Route", sabre_ess_dsp_program),
--	SOC_ENUM("Deemphasis Route", sabre_ess_deemphasis),
--	SOC_SINGLE("DoP Playback Switch", SABRE_ESS_DOP, 0, 1, 1)
--};
--
--static bool sabre_ess_readable_register(struct device *dev, unsigned int reg)
--{
--	switch (reg) {
--	case SABRE_ESS_CHIP_ID_REG:
--		return true;
--	default:
--		return reg < 0xff;
--	}
--}
--
--static int sabre_ess_hw_params(struct snd_pcm_substream *substream,
--			     struct snd_pcm_hw_params *params,
--			     struct snd_soc_dai *dai)
--{
--	struct snd_soc_codec *codec = dai->codec;
--	struct sabre_ess_priv *sabre_ess = snd_soc_codec_get_drvdata(codec);
--	int fmt = 0;
--	int ret;
--
--	dev_dbg(codec->dev, "hw_params %u Hz, %u channels\n",
--			params_rate(params),
--			params_channels(params));
--
--	switch (sabre_ess->fmt & SND_SOC_DAIFMT_MASTER_MASK) {
--	case SND_SOC_DAIFMT_CBM_CFM: // master
--		if (params_channels(params) == 2)
--			fmt = SABRE_ESS_CHAN_STEREO;
--		else
--			fmt = SABRE_ESS_CHAN_MONO;
--
--		switch (params_width(params)) {
--		case 16:
--			fmt |= SABRE_ESS_ALEN_16;
--			break;
--		case 24:
--			fmt |= SABRE_ESS_ALEN_24;
--			break;
--		case 32:
--			fmt |= SABRE_ESS_ALEN_32;
--			break;
--		default:
--			dev_err(codec->dev, "Bad frame size: %d\n",
--					params_width(params));
--			return -EINVAL;
--		}
--
--		switch (params_rate(params)) {
--		case 44100:
--			fmt |= SABRE_ESS_RATE_44100;
--			break;
--		case 48000:
--			fmt |= SABRE_ESS_RATE_48000;
--			break;
--		case 88200:
--			fmt |= SABRE_ESS_RATE_88200;
--			break;
--		case 96000:
--			fmt |= SABRE_ESS_RATE_96000;
--			break;
--		case 176400:
--			fmt |= SABRE_ESS_RATE_176400;
--			break;
--		case 192000:
--			fmt |= SABRE_ESS_RATE_192000;
--			break;
--		case 352800:
--			fmt |= SABRE_ESS_RATE_352800;
--			break;
--		case 384000:
--			fmt |= SABRE_ESS_RATE_384000;
--			break;
--		default:
--			dev_err(codec->dev, "Bad sample rate: %d\n",
--					params_rate(params));
--			return -EINVAL;
--		}
--
--		ret = regmap_write(sabre_ess->regmap, SABRE_ESS_FORMAT, fmt);
--		if (ret != 0) {
--			dev_err(codec->dev, "Failed to set format: %d\n", ret);
--			return ret;
--		}
--		break;
--
--	default:
--		return -EINVAL;
--	}
--
--	return 0;
--}
--
--static int sabre_ess_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
--{
--	struct snd_soc_codec *codec = dai->codec;
--	struct sabre_ess_priv *sabre_ess = snd_soc_codec_get_drvdata(codec);
--
--	sabre_ess->fmt = fmt;
--
--	return 0;
--}
--
--static const struct snd_soc_dai_ops sabre_ess_dai_ops = {
--	.hw_params = sabre_ess_hw_params,
--	.set_fmt = sabre_ess_set_fmt,
--};
--
--static struct snd_soc_dai_driver sabre_ess_dai = {
--	.name = "sabre-ess",
--	.playback = {
--		.stream_name = "Playback",
--		.channels_min = 2,
--		.channels_max = 2,
--		.rates = SNDRV_PCM_RATE_CONTINUOUS,
--		.rate_min = 44100,
--		.rate_max = 384000,
--		.formats = SNDRV_PCM_FMTBIT_S16_LE |
--			SNDRV_PCM_FMTBIT_S32_LE
--	},
--	.ops = &sabre_ess_dai_ops,
--};
--
--static struct snd_soc_codec_driver sabre_ess_codec_driver = {
--	.idle_bias_off = false,
--
--	.component_driver = {
--		.controls		= sabre_ess_controls,
--		.num_controls	= ARRAY_SIZE(sabre_ess_controls),
--	},
--};
--
--static const struct regmap_range_cfg sabre_ess_range = {
--	.name = "Pages", .range_min = SABRE_ESS_VIRT_BASE,
--	.range_max = SABRE_ESS_MAX_REGISTER,
--	.selector_reg = SABRE_ESS_PAGE,
--	.selector_mask = 0xff,
--	.window_start = 0, .window_len = 0x100,
--};
--
--const struct regmap_config sabre_ess_regmap = {
--	.reg_bits = 8,
--	.val_bits = 8,
--
--	.ranges = &sabre_ess_range,
--	.num_ranges = 1,
--
--	.max_register = SABRE_ESS_MAX_REGISTER,
--	.readable_reg = sabre_ess_readable_register,
--	.reg_defaults = sabre_ess_reg_defaults,
--	.num_reg_defaults = ARRAY_SIZE(sabre_ess_reg_defaults),
--	.cache_type = REGCACHE_RBTREE,
--};
--EXPORT_SYMBOL_GPL(sabre_ess_regmap);
--
--int sabre_ess_probe(struct device *dev, struct regmap *regmap)
--{
--	struct sabre_ess_priv *sabre_ess;
--	unsigned int chip_id = 0;
--	int ret;
--
--	sabre_ess = devm_kzalloc(dev, sizeof(struct sabre_ess_priv),
--								GFP_KERNEL);
--	if (!sabre_ess)
--		return -ENOMEM;
--
--	dev_set_drvdata(dev, sabre_ess);
--	sabre_ess->regmap = regmap;
--
--	ret = regmap_read(regmap, SABRE_ESS_CHIP_ID_REG, &chip_id);
--	if ((ret != 0) || (chip_id != SABRE_ESS_CHIP_ID)) {
--		dev_err(dev, "Failed to read Chip or wrong Chip id: %d\n", ret);
--		return ret;
--	}
--	regmap_update_bits(regmap, SABRE_ESS_RESET, 0x01, 0x01);
--	msleep(10);
--
--	ret = snd_soc_register_codec(dev, &sabre_ess_codec_driver,
--				    &sabre_ess_dai, 1);
--	if (ret != 0) {
--		dev_err(dev, "failed to register codec: %d\n", ret);
--		return ret;
--	}
--
--	return 0;
--}
--EXPORT_SYMBOL_GPL(sabre_ess_probe);
--
--void sabre_ess_remove(struct device *dev)
--{
--	snd_soc_unregister_codec(dev);
--	pm_runtime_disable(dev);
--}
--EXPORT_SYMBOL_GPL(sabre_ess_remove);
--
--MODULE_DESCRIPTION("ASoC SABRE ESS codec driver");
--MODULE_AUTHOR("Jaikumar <jaikumar@cem-solutions.net>");
--MODULE_LICENSE("GPL v2");
--
---- a/sound/soc/codecs/sabre-ess.h
-+++ /dev/null
-@@ -1,62 +0,0 @@
--/*
-- * Driver for the SABRE ESS CODEC
-- *
-- * Author: Jaikumar <jaikumar@cem-solutions.net>
-- *		Copyright 2018
-- *
-- * This program is free software; you can redistribute it and/or
-- * modify it under the terms of the GNU General Public License
-- * version 2 as published by the Free Software Foundation.
-- *
-- * This program is distributed in the hope that it will be useful, but
-- * WITHOUT ANY WARRANTY; without even the implied warranty of
-- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-- * General Public License for more details.
-- */
--
--#ifndef _SND_SOC_SABRE_ESS_
--#define _SND_SOC_SABRE_ESS_
--
--#include <linux/pm.h>
--#include <linux/regmap.h>
--
--#define SABRE_ESS_CHIP_ID		0x30
--#define SABRE_ESS_VIRT_BASE		0x100
--#define SABRE_ESS_PAGE			0
--
--#define SABRE_ESS_CHIP_ID_REG	(SABRE_ESS_VIRT_BASE + 0)
--#define SABRE_ESS_RESET			(SABRE_ESS_VIRT_BASE + 1)
--#define SABRE_ESS_VOLUME_1		(SABRE_ESS_VIRT_BASE + 2)
--#define SABRE_ESS_VOLUME_2		(SABRE_ESS_VIRT_BASE + 3)
--#define SABRE_ESS_MUTE			(SABRE_ESS_VIRT_BASE + 4)
--#define SABRE_ESS_DSP_PROGRAM	(SABRE_ESS_VIRT_BASE + 5)
--#define SABRE_ESS_DEEMPHASIS	(SABRE_ESS_VIRT_BASE + 6)
--#define SABRE_ESS_DOP			(SABRE_ESS_VIRT_BASE + 7)
--#define SABRE_ESS_FORMAT		(SABRE_ESS_VIRT_BASE + 8)
--#define SABRE_ESS_COMMAND		(SABRE_ESS_VIRT_BASE + 9)
--#define SABRE_ESS_MAX_REGISTER	(SABRE_ESS_VIRT_BASE + 9)
--
--#define SABRE_ESS_FMT			0xff
--#define SABRE_ESS_CHAN_MONO		0x00
--#define SABRE_ESS_CHAN_STEREO	0x80
--#define SABRE_ESS_ALEN_16		0x10
--#define SABRE_ESS_ALEN_24		0x20
--#define SABRE_ESS_ALEN_32		0x30
--#define SABRE_ESS_RATE_11025	0x01
--#define SABRE_ESS_RATE_22050	0x02
--#define SABRE_ESS_RATE_32000	0x03
--#define SABRE_ESS_RATE_44100	0x04
--#define SABRE_ESS_RATE_48000	0x05
--#define SABRE_ESS_RATE_88200	0x06
--#define SABRE_ESS_RATE_96000	0x07
--#define SABRE_ESS_RATE_176400	0x08
--#define SABRE_ESS_RATE_192000	0x09
--#define SABRE_ESS_RATE_352800	0x0a
--#define SABRE_ESS_RATE_384000	0x0b
--
--extern const struct regmap_config sabre_ess_regmap;
--
--int sabre_ess_probe(struct device *dev, struct regmap *regmap);
--void sabre_ess_remove(struct device *dev);
--
--#endif /* _SND_SOC_SABRE_ESS_ */
diff --git a/target/linux/brcm2708/patches-4.14/950-0284-Driver-for-Allo-Katana-DAC.patch b/target/linux/brcm2708/patches-4.14/950-0284-Driver-for-Allo-Katana-DAC.patch
deleted file mode 100644
index aae6ee79a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0284-Driver-for-Allo-Katana-DAC.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From 6062dcfe6db738e78640b738ac6deea3fcf7de44 Mon Sep 17 00:00:00 2001
-From: allocom <sparky-dev@allo.com>
-Date: Wed, 25 Apr 2018 11:43:20 +0530
-Subject: [PATCH 284/454] Driver for Allo Katana DAC
-
----
- arch/arm/boot/dts/overlays/README | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -317,8 +317,8 @@ Load:   dtoverlay=allo-digione
- Params: <None>
- 
- 
--Name:   allo-katana
--Info:   Configures the Allo Katana audio card
-+Name:   allo-katana-dac-audio
-+Info:   Configures the Allo Katana DAC audio card
- Load:   dtoverlay=allo-katana-dac-audio
- Params: <None>
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0285-Reduce-log-spam-when-mailbox-call-not-implemented.patch b/target/linux/brcm2708/patches-4.14/950-0285-Reduce-log-spam-when-mailbox-call-not-implemented.patch
deleted file mode 100644
index 0377aac2d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0285-Reduce-log-spam-when-mailbox-call-not-implemented.patch
+++ /dev/null
@@ -1,78 +0,0 @@
-From 785c44fa278b7dd7a4b96c64321dc43fa2220f7d Mon Sep 17 00:00:00 2001
-From: James Hughes <james.hughes@raspberrypi.org>
-Date: Fri, 27 Apr 2018 10:13:35 +0100
-Subject: [PATCH 285/454] Reduce log spam when mailbox call not implemented
-
-This changes the logging message when a mailbox call
-fails to the dev_dbg level. In addition, it fixes the
-low voltage detection logging code so that if the
-mailbox call doies fails, it logs at error level
-and flags so the call is no longer attempted.
-
-Signed-off-by: James Hughes <james.hughes@raspberrypi.org>
----
- drivers/firmware/raspberrypi.c | 23 ++++++++++++++++++-----
- 1 file changed, 18 insertions(+), 5 deletions(-)
-
---- a/drivers/firmware/raspberrypi.c
-+++ b/drivers/firmware/raspberrypi.c
-@@ -151,7 +151,7 @@ int rpi_firmware_property_list(struct rp
- 		 * error, if there were multiple tags in the request.
- 		 * But single-tag is the most common, so go with it.
- 		 */
--		dev_err(fw->cl.dev, "Request 0x%08x returned status 0x%08x\n",
-+		dev_dbg(fw->cl.dev, "Request 0x%08x returned status 0x%08x\n",
- 			buf[2], buf[1]);
- 		ret = -EINVAL;
- 	}
-@@ -204,6 +204,7 @@ EXPORT_SYMBOL_GPL(rpi_firmware_property)
- 
- static int rpi_firmware_get_throttled(struct rpi_firmware *fw, u32 *value)
- {
-+	static int old_firmware;
- 	static ktime_t old_timestamp;
- 	static u32 old_value;
- 	u32 new_sticky, old_sticky, new_uv, old_uv;
-@@ -214,6 +215,9 @@ static int rpi_firmware_get_throttled(st
- 	if (!fw)
- 		return -EBUSY;
- 
-+	if (old_firmware)
-+		return -EINVAL;
-+
- 	/*
- 	 * We can't run faster than the sticky shift (100ms) since we get
- 	 * flipping in the sticky bits that are cleared.
-@@ -232,8 +236,17 @@ static int rpi_firmware_get_throttled(st
- 
- 	ret = rpi_firmware_property(fw, RPI_FIRMWARE_GET_THROTTLED,
- 				    value, sizeof(*value));
--	if (ret)
-+
-+	if (ret) {
-+		/* If the mailbox call fails once, then it will continue to
-+		 * fail in the future, so no point in continuing to call it
-+		 * Usual failure reason is older firmware
-+		 */
-+		old_firmware = 1;
-+		dev_err(fw->cl.dev, "Get Throttled mailbox call failed");
-+
- 		return ret;
-+	}
- 
- 	new_sticky = *value >> 16;
- 	old_sticky = old_value >> 16;
-@@ -270,10 +283,10 @@ static void get_throttled_poll(struct wo
- 	int ret;
- 
- 	ret = rpi_firmware_get_throttled(fw, &dummy);
--	if (ret)
--		pr_debug("%s: Failed to read value (%d)", __func__, ret);
- 
--	schedule_delayed_work(&fw->get_throttled_poll_work, 2 * HZ);
-+	/* Only reschedule if we are getting valid responses */
-+	if (!ret)
-+		schedule_delayed_work(&fw->get_throttled_poll_work, 2 * HZ);
- }
- 
- static ssize_t get_throttled_show(struct device *dev,
diff --git a/target/linux/brcm2708/patches-4.14/950-0286-config-Add-I2C_TINY_USB-m.patch b/target/linux/brcm2708/patches-4.14/950-0286-config-Add-I2C_TINY_USB-m.patch
deleted file mode 100644
index d1dfc9458..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0286-config-Add-I2C_TINY_USB-m.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From 213f6bdc61e20db0df54bbaf5a5cc25ad00804d2 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 27 Apr 2018 16:21:33 +0100
-Subject: [PATCH 286/454] config: Add I2C_TINY_USB=m
-
-Enable the I2C Tiny USB module.
-
-See: https://github.com/raspberrypi/linux/issues/2535
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 2 +-
- arch/arm/configs/bcmrpi_defconfig  | 2 +-
- 2 files changed, 2 insertions(+), 2 deletions(-)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -610,6 +610,7 @@ CONFIG_I2C_BCM2708=m
- CONFIG_I2C_BCM2835=m
- CONFIG_I2C_GPIO=m
- CONFIG_I2C_ROBOTFUZZ_OSIF=m
-+CONFIG_I2C_TINY_USB=m
- CONFIG_SPI=y
- CONFIG_SPI_BCM2835=m
- CONFIG_SPI_BCM2835AUX=m
-@@ -904,7 +905,6 @@ CONFIG_SND_SOC_CS4271_I2C=m
- CONFIG_SND_SOC_SPDIF=m
- CONFIG_SND_SOC_WM8804_I2C=m
- CONFIG_SND_SIMPLE_CARD=m
--CONFIG_SND_AUDIO_GRAPH_CARD=m
- CONFIG_HID_BATTERY_STRENGTH=y
- CONFIG_HIDRAW=y
- CONFIG_UHID=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -605,6 +605,7 @@ CONFIG_I2C_BCM2708=m
- CONFIG_I2C_BCM2835=m
- CONFIG_I2C_GPIO=m
- CONFIG_I2C_ROBOTFUZZ_OSIF=m
-+CONFIG_I2C_TINY_USB=m
- CONFIG_SPI=y
- CONFIG_SPI_BCM2835=m
- CONFIG_SPI_BCM2835AUX=m
-@@ -897,7 +898,6 @@ CONFIG_SND_SOC_CS4271_I2C=m
- CONFIG_SND_SOC_SPDIF=m
- CONFIG_SND_SOC_WM8804_I2C=m
- CONFIG_SND_SIMPLE_CARD=m
--CONFIG_SND_AUDIO_GRAPH_CARD=m
- CONFIG_HID_BATTERY_STRENGTH=y
- CONFIG_HIDRAW=y
- CONFIG_UHID=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0287-ARM-bcm_defconfig-Re-enable-QCA7000-SPI-driver.patch b/target/linux/brcm2708/patches-4.14/950-0287-ARM-bcm_defconfig-Re-enable-QCA7000-SPI-driver.patch
deleted file mode 100644
index 92cedd106..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0287-ARM-bcm_defconfig-Re-enable-QCA7000-SPI-driver.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From a68f4a5674d114f6ab669c721d6b6972b8083f3a Mon Sep 17 00:00:00 2001
-From: Stefan Wahren <stefan.wahren@i2se.com>
-Date: Thu, 26 Apr 2018 14:49:37 +0200
-Subject: [PATCH 287/454] ARM: bcm_defconfig: Re-enable QCA7000 SPI driver
-
-Since commit b2f98200c73c ("net: qualcomm: make qca_7k_common a
-separate kernel module") the config parameter for the QCA7000 SPI
-driver has changed. So re-enable the QCA7000 SPI driver in all
-defconfigs, so we can use the qca7000-overlay again.
-
-Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
----
- arch/arm/configs/bcm2709_defconfig   | 1 +
- arch/arm/configs/bcmrpi_defconfig    | 1 +
- arch/arm64/configs/bcmrpi3_defconfig | 1 +
- 3 files changed, 3 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -444,6 +444,7 @@ CONFIG_NETCONSOLE=m
- CONFIG_TUN=m
- CONFIG_VETH=m
- CONFIG_ENC28J60=m
-+CONFIG_QCA7000_SPI=m
- CONFIG_MDIO_BITBANG=m
- CONFIG_PPP=m
- CONFIG_PPP_BSDCOMP=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -439,6 +439,7 @@ CONFIG_NETCONSOLE=m
- CONFIG_TUN=m
- CONFIG_VETH=m
- CONFIG_ENC28J60=m
-+CONFIG_QCA7000_SPI=m
- CONFIG_MDIO_BITBANG=m
- CONFIG_PPP=m
- CONFIG_PPP_BSDCOMP=m
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -430,6 +430,7 @@ CONFIG_NETCONSOLE=m
- CONFIG_TUN=m
- CONFIG_VETH=m
- CONFIG_ENC28J60=m
-+CONFIG_QCA7000_SPI=m
- CONFIG_MDIO_BITBANG=m
- CONFIG_PPP=m
- CONFIG_PPP_BSDCOMP=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0288-config-Add-CONFIG_BATTERY_GAUGE_LTC2941-m.patch b/target/linux/brcm2708/patches-4.14/950-0288-config-Add-CONFIG_BATTERY_GAUGE_LTC2941-m.patch
deleted file mode 100644
index b727c5eb6..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0288-config-Add-CONFIG_BATTERY_GAUGE_LTC2941-m.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 83516a5d962a3bb2053334a10060126dfebb5be3 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 30 Apr 2018 15:57:00 +0100
-Subject: [PATCH 288/454] config: Add CONFIG_BATTERY_GAUGE_LTC2941=m
-
-Support the LTC294x range of I2C-connected battery monitors.
-
-See: https://github.com/raspberrypi/linux/issues/2537
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 1 +
- arch/arm/configs/bcmrpi_defconfig  | 1 +
- 2 files changed, 2 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -648,6 +648,7 @@ CONFIG_W1_SLAVE_DS28E04=m
- CONFIG_POWER_RESET=y
- CONFIG_POWER_RESET_GPIO=y
- CONFIG_BATTERY_DS2760=m
-+CONFIG_BATTERY_GAUGE_LTC2941=m
- CONFIG_HWMON=m
- CONFIG_SENSORS_DS1621=m
- CONFIG_SENSORS_JC42=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -641,6 +641,7 @@ CONFIG_W1_SLAVE_DS28E04=m
- CONFIG_POWER_RESET=y
- CONFIG_POWER_RESET_GPIO=y
- CONFIG_BATTERY_DS2760=m
-+CONFIG_BATTERY_GAUGE_LTC2941=m
- CONFIG_HWMON=m
- CONFIG_SENSORS_DS1621=m
- CONFIG_SENSORS_JC42=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0289-overlays-Add-ltc294x-battery-gauge.patch b/target/linux/brcm2708/patches-4.14/950-0289-overlays-Add-ltc294x-battery-gauge.patch
deleted file mode 100644
index 3195b0450..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0289-overlays-Add-ltc294x-battery-gauge.patch
+++ /dev/null
@@ -1,150 +0,0 @@
-From 585ea300fa44cdf3c3259af68c49518bb85e4af2 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 1 May 2018 09:35:56 +0100
-Subject: [PATCH 289/454] overlays: Add ltc294x (battery gauge)
-
-Support the LTC294x range of I2C-connected battery monitors.
-
-See: https://github.com/raspberrypi/linux/issues/2537
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             | 25 ++++++
- .../arm/boot/dts/overlays/ltc294x-overlay.dts | 86 +++++++++++++++++++
- 3 files changed, 112 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/ltc294x-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -60,6 +60,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	justboom-dac.dtbo \
- 	justboom-digi.dtbo \
- 	lirc-rpi.dtbo \
-+	ltc294x.dtbo \
- 	mbed-dac.dtbo \
- 	mcp23017.dtbo \
- 	mcp23s17.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1020,6 +1020,31 @@ Params: gpio_out_pin            GPIO for
-                                 (default "off")
- 
- 
-+Name:   ltc294x
-+Info:   Adds support for the ltc294x family of battery gauges
-+Load:   dtoverlay=ltc294x,<param>=<val>
-+Params: ltc2941                 Select the ltc2941 device
-+
-+        ltc2942                 Select the ltc2942 device
-+
-+        ltc2943                 Select the ltc2943 device
-+
-+        ltc2944                 Select the ltc2944 device
-+
-+        resistor-sense          The sense resistor value in milli-ohms.
-+                                Can be a 32-bit negative value when the battery
-+                                has been connected to the wrong end of the
-+                                resistor.
-+
-+        prescaler-exponent      Range and accuracy of the gauge. The value is
-+                                programmed into the chip only if it differs
-+                                from the current setting.
-+                                For LTC2941 only:
-+                                - Default value is 128
-+                                - the exponent is in the range 0-7 (default 7)
-+                                See the datasheet for more information.
-+
-+
- Name:   mbed-dac
- Info:   Configures the mbed AudioCODEC (TLV320AIC23B)
- Load:   dtoverlay=mbed-dac
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/ltc294x-overlay.dts
-@@ -0,0 +1,86 @@
-+/dts-v1/;
-+/plugin/;
-+
-+
-+/ {
-+	compatible = "brcm,bcm2835";
-+
-+	fragment@0 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ltc2941: ltc2941@64 {
-+				compatible = "lltc,ltc2941";
-+				reg = <0x64>;
-+				lltc,resistor-sense = <50>;
-+				lltc,prescaler-exponent = <7>; 
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ltc2942: ltc2942@64 {
-+				compatible = "lltc,ltc2942";
-+				reg = <0x64>;
-+				lltc,resistor-sense = <50>;
-+				lltc,prescaler-exponent = <7>; 
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ltc2943: ltc2943@64 {
-+				compatible = "lltc,ltc2943";
-+				reg = <0x64>;
-+				lltc,resistor-sense = <50>;
-+				lltc,prescaler-exponent = <7>; 
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ltc2944: ltc2944@64 {
-+				compatible = "lltc,ltc2944";
-+				reg = <0x64>;
-+				lltc,resistor-sense = <50>;
-+				lltc,prescaler-exponent = <7>; 
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		ltc2941 = <0>,"+0";
-+		ltc2942 = <0>,"+1";
-+		ltc2943 = <0>,"+2";
-+		ltc2944 = <0>,"+3";
-+		resistor-sense = <&ltc2941>, "lltc,resistor-sense:0",
-+			         <&ltc2942>, "lltc,resistor-sense:0",
-+				 <&ltc2943>, "lltc,resistor-sense:0",
-+				 <&ltc2944>, "lltc,resistor-sense:0";
-+		prescaler-exponent = <&ltc2941>, "lltc,prescaler-exponent:0",
-+			         <&ltc2942>, "lltc,prescaler-exponent:0",
-+				 <&ltc2943>, "lltc,prescaler-exponent:0",
-+				 <&ltc2944>, "lltc,prescaler-exponent:0";
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0290-overlays-Add-support-for-Balena-Fin-board.patch b/target/linux/brcm2708/patches-4.14/950-0290-overlays-Add-support-for-Balena-Fin-board.patch
deleted file mode 100644
index 1c317a6ac..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0290-overlays-Add-support-for-Balena-Fin-board.patch
+++ /dev/null
@@ -1,121 +0,0 @@
-From 09e843542826ad1241d77d5ef9abb2bce21a0984 Mon Sep 17 00:00:00 2001
-From: Florin Sarbu <florin@resin.io>
-Date: Mon, 30 Apr 2018 09:11:52 +0200
-Subject: [PATCH 290/454] overlays: Add support for Balena Fin board
-
-Signed-off-by: Florin Sarbu <florin@resin.io>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             |  7 ++
- .../boot/dts/overlays/balena-fin-overlay.dts  | 79 +++++++++++++++++++
- 3 files changed, 87 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/balena-fin-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -17,6 +17,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	audioinjector-addons.dtbo \
- 	audioinjector-wm8731-audio.dtbo \
- 	audremap.dtbo \
-+	balena-fin.dtbo \
- 	bmp085_i2c-sensor.dtbo \
- 	dht11.dtbo \
- 	dionaudio-loco.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -404,6 +404,13 @@ Params: swap_lr                 Reverse
-                                 (default off)
- 
- 
-+Name:   balena-fin
-+Info:   Overlay that enables WiFi, Bluetooth and the GPIO expander on the
-+        Balena Fin board.
-+Load:   dtoverlay=balena-fin
-+Params: <None>
-+
-+
- Name:   bmp085_i2c-sensor
- Info:   This overlay is now deprecated - see i2c-sensor
- Load:   dtoverlay=bmp085_i2c-sensor
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/balena-fin-overlay.dts
-@@ -0,0 +1,79 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&mmc>;
-+		sdio_wifi: __overlay__ {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&sdio_pins>;
-+			bus-width = <4>;
-+			brcm,overclock-50 = <35>;
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			sdio_pins: sdio_pins {
-+				brcm,pins = <34 35 36 37 38 39>;
-+				brcm,function = <7>; /* ALT3 = SD1 */
-+				brcm,pull = <0 2 2 2 2 2>;
-+			};
-+
-+			power_ctrl_pins: power_ctrl_pins {
-+				brcm,pins = <40>;
-+				brcm,function = <1>; // out
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target-path = "/";
-+		__overlay__ {
-+			// We should investigate how to switch to mmc-pwrseq-sd8787
-+			// Currently that module requires two GPIOs to function since it
-+			// targets a slightly different chip
-+			power_ctrl: power_ctrl {
-+				compatible = "gpio-poweroff";
-+				gpios = <&gpio 40 1>;
-+				force;
-+			};
-+
-+			i2c_soft: i2c@0 {
-+				compatible = "i2c-gpio";
-+				gpios = <&gpio 43 0 /* sda */ &gpio 42 0 /* scl */>;
-+				i2c-gpio,delay-us = <2>; /* ~100 kHz */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&i2c_soft>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			gpio_expander: gpio_expander@20 {
-+				compatible = "nxp,pca9554";
-+				gpio-controller;
-+				#gpio-cells = <2>;
-+				reg = <0x20>;
-+				status = "okay";
-+			};
-+
-+			// rtc clock
-+			ds1307: ds1307@68 {
-+				compatible = "maxim,ds1307";
-+				reg = <0x68>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0291-ARM-dts-bcm283x-Fix-DTC-warnings-about-missing-phy-c.patch b/target/linux/brcm2708/patches-4.14/950-0291-ARM-dts-bcm283x-Fix-DTC-warnings-about-missing-phy-c.patch
deleted file mode 100644
index 402abec75..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0291-ARM-dts-bcm283x-Fix-DTC-warnings-about-missing-phy-c.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 6c69c8a5b2715bebd7c3727c1af78828863ccd4e Mon Sep 17 00:00:00 2001
-From: Stefan Wahren <stefan.wahren@i2se.com>
-Date: Sun, 29 Oct 2017 12:49:05 +0100
-Subject: [PATCH 291/454] ARM: dts: bcm283x: Fix DTC warnings about missing
- phy-cells
-
-commit 014d6da6cb2525d7f48fb08c705cb130cc7b5f4a upstream.
-
-This patch fixes the DTC warnings about missing property #phy-cells.
-
-Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Reviewed-by: Eric Anholt <eric@anholt.net>
----
- arch/arm/boot/dts/bcm283x.dtsi | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/arm/boot/dts/bcm283x.dtsi
-+++ b/arch/arm/boot/dts/bcm283x.dtsi
-@@ -639,5 +639,6 @@
- 
- 	usbphy: phy {
- 		compatible = "usb-nop-xceiv";
-+		#phy-cells = <0>;
- 	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0292-net-mdiobus-add-unlocked-accessors.patch b/target/linux/brcm2708/patches-4.14/950-0292-net-mdiobus-add-unlocked-accessors.patch
deleted file mode 100644
index 5aec47e60..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0292-net-mdiobus-add-unlocked-accessors.patch
+++ /dev/null
@@ -1,141 +0,0 @@
-From b2b8b06f18281c637da274b18e330bc52351637e Mon Sep 17 00:00:00 2001
-From: Russell King <rmk+kernel@armlinux.org.uk>
-Date: Tue, 2 Jan 2018 10:58:27 +0000
-Subject: [PATCH 292/454] net: mdiobus: add unlocked accessors
-
-commit 34dc08e4be208539b7c4aa8154a610e1736705e8 upstream.
-
-Add unlocked versions of the bus accessors, which allows access to the
-bus with all the tracing. These accessors validate that the bus mutex
-is held, which is a basic requirement for all mii bus accesses.
-
-Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/phy/mdio_bus.c | 65 +++++++++++++++++++++++++++++++-------
- include/linux/mdio.h       |  3 ++
- 2 files changed, 56 insertions(+), 12 deletions(-)
-
---- a/drivers/net/phy/mdio_bus.c
-+++ b/drivers/net/phy/mdio_bus.c
-@@ -493,6 +493,55 @@ struct phy_device *mdiobus_scan(struct m
- EXPORT_SYMBOL(mdiobus_scan);
- 
- /**
-+ * __mdiobus_read - Unlocked version of the mdiobus_read function
-+ * @bus: the mii_bus struct
-+ * @addr: the phy address
-+ * @regnum: register number to read
-+ *
-+ * Read a MDIO bus register. Caller must hold the mdio bus lock.
-+ *
-+ * NOTE: MUST NOT be called from interrupt context.
-+ */
-+int __mdiobus_read(struct mii_bus *bus, int addr, u32 regnum)
-+{
-+	int retval;
-+
-+	WARN_ON_ONCE(!mutex_is_locked(&bus->mdio_lock));
-+
-+	retval = bus->read(bus, addr, regnum);
-+
-+	trace_mdio_access(bus, 1, addr, regnum, retval, retval);
-+
-+	return retval;
-+}
-+EXPORT_SYMBOL(__mdiobus_read);
-+
-+/**
-+ * __mdiobus_write - Unlocked version of the mdiobus_write function
-+ * @bus: the mii_bus struct
-+ * @addr: the phy address
-+ * @regnum: register number to write
-+ * @val: value to write to @regnum
-+ *
-+ * Write a MDIO bus register. Caller must hold the mdio bus lock.
-+ *
-+ * NOTE: MUST NOT be called from interrupt context.
-+ */
-+int __mdiobus_write(struct mii_bus *bus, int addr, u32 regnum, u16 val)
-+{
-+	int err;
-+
-+	WARN_ON_ONCE(!mutex_is_locked(&bus->mdio_lock));
-+
-+	err = bus->write(bus, addr, regnum, val);
-+
-+	trace_mdio_access(bus, 0, addr, regnum, val, err);
-+
-+	return err;
-+}
-+EXPORT_SYMBOL(__mdiobus_write);
-+
-+/**
-  * mdiobus_read_nested - Nested version of the mdiobus_read function
-  * @bus: the mii_bus struct
-  * @addr: the phy address
-@@ -512,11 +561,9 @@ int mdiobus_read_nested(struct mii_bus *
- 	BUG_ON(in_interrupt());
- 
- 	mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED);
--	retval = bus->read(bus, addr, regnum);
-+	retval = __mdiobus_read(bus, addr, regnum);
- 	mutex_unlock(&bus->mdio_lock);
- 
--	trace_mdio_access(bus, 1, addr, regnum, retval, retval);
--
- 	return retval;
- }
- EXPORT_SYMBOL(mdiobus_read_nested);
-@@ -538,11 +585,9 @@ int mdiobus_read(struct mii_bus *bus, in
- 	BUG_ON(in_interrupt());
- 
- 	mutex_lock(&bus->mdio_lock);
--	retval = bus->read(bus, addr, regnum);
-+	retval = __mdiobus_read(bus, addr, regnum);
- 	mutex_unlock(&bus->mdio_lock);
- 
--	trace_mdio_access(bus, 1, addr, regnum, retval, retval);
--
- 	return retval;
- }
- EXPORT_SYMBOL(mdiobus_read);
-@@ -568,11 +613,9 @@ int mdiobus_write_nested(struct mii_bus
- 	BUG_ON(in_interrupt());
- 
- 	mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED);
--	err = bus->write(bus, addr, regnum, val);
-+	err = __mdiobus_write(bus, addr, regnum, val);
- 	mutex_unlock(&bus->mdio_lock);
- 
--	trace_mdio_access(bus, 0, addr, regnum, val, err);
--
- 	return err;
- }
- EXPORT_SYMBOL(mdiobus_write_nested);
-@@ -595,11 +638,9 @@ int mdiobus_write(struct mii_bus *bus, i
- 	BUG_ON(in_interrupt());
- 
- 	mutex_lock(&bus->mdio_lock);
--	err = bus->write(bus, addr, regnum, val);
-+	err = __mdiobus_write(bus, addr, regnum, val);
- 	mutex_unlock(&bus->mdio_lock);
- 
--	trace_mdio_access(bus, 0, addr, regnum, val, err);
--
- 	return err;
- }
- EXPORT_SYMBOL(mdiobus_write);
---- a/include/linux/mdio.h
-+++ b/include/linux/mdio.h
-@@ -257,6 +257,9 @@ static inline u16 ethtool_adv_to_mmd_eee
- 	return reg;
- }
- 
-+int __mdiobus_read(struct mii_bus *bus, int addr, u32 regnum);
-+int __mdiobus_write(struct mii_bus *bus, int addr, u32 regnum, u16 val);
-+
- int mdiobus_read(struct mii_bus *bus, int addr, u32 regnum);
- int mdiobus_read_nested(struct mii_bus *bus, int addr, u32 regnum);
- int mdiobus_write(struct mii_bus *bus, int addr, u32 regnum, u16 val);
diff --git a/target/linux/brcm2708/patches-4.14/950-0293-net-phy-use-unlocked-accessors-for-indirect-MMD-acce.patch b/target/linux/brcm2708/patches-4.14/950-0293-net-phy-use-unlocked-accessors-for-indirect-MMD-acce.patch
deleted file mode 100644
index 9f4cc1c7d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0293-net-phy-use-unlocked-accessors-for-indirect-MMD-acce.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From 2d490ea00f141384d57c7e18e44b34e94e572b26 Mon Sep 17 00:00:00 2001
-From: Russell King <rmk+kernel@armlinux.org.uk>
-Date: Tue, 2 Jan 2018 10:58:32 +0000
-Subject: [PATCH 293/454] net: phy: use unlocked accessors for indirect MMD
- accesses
-
-commit 1b2dea2e6a6e3399e88784d57aea80f4fd5e8956 upstream.
-
-Use unlocked accessors for indirect MMD accesses to clause 22 PHYs.
-This permits tracing of these accesses.
-
-Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/phy/phy-core.c | 11 ++++++-----
- 1 file changed, 6 insertions(+), 5 deletions(-)
-
---- a/drivers/net/phy/phy-core.c
-+++ b/drivers/net/phy/phy-core.c
-@@ -193,13 +193,14 @@ static void mmd_phy_indirect(struct mii_
- 			     u16 regnum)
- {
- 	/* Write the desired MMD Devad */
--	bus->write(bus, phy_addr, MII_MMD_CTRL, devad);
-+	__mdiobus_write(bus, phy_addr, MII_MMD_CTRL, devad);
- 
- 	/* Write the desired MMD register address */
--	bus->write(bus, phy_addr, MII_MMD_DATA, regnum);
-+	__mdiobus_write(bus, phy_addr, MII_MMD_DATA, regnum);
- 
- 	/* Select the Function : DATA with no post increment */
--	bus->write(bus, phy_addr, MII_MMD_CTRL, devad | MII_MMD_CTRL_NOINCR);
-+	__mdiobus_write(bus, phy_addr, MII_MMD_CTRL,
-+			devad | MII_MMD_CTRL_NOINCR);
- }
- 
- /**
-@@ -232,7 +233,7 @@ int phy_read_mmd(struct phy_device *phyd
- 		mmd_phy_indirect(bus, phy_addr, devad, regnum);
- 
- 		/* Read the content of the MMD's selected register */
--		val = bus->read(bus, phy_addr, MII_MMD_DATA);
-+		val = __mdiobus_read(bus, phy_addr, MII_MMD_DATA);
- 		mutex_unlock(&bus->mdio_lock);
- 	}
- 	return val;
-@@ -271,7 +272,7 @@ int phy_write_mmd(struct phy_device *phy
- 		mmd_phy_indirect(bus, phy_addr, devad, regnum);
- 
- 		/* Write the data into MMD's selected register */
--		bus->write(bus, phy_addr, MII_MMD_DATA, val);
-+		__mdiobus_write(bus, phy_addr, MII_MMD_DATA, val);
- 		mutex_unlock(&bus->mdio_lock);
- 
- 		ret = 0;
diff --git a/target/linux/brcm2708/patches-4.14/950-0294-net-phy-add-unlocked-accessors.patch b/target/linux/brcm2708/patches-4.14/950-0294-net-phy-add-unlocked-accessors.patch
deleted file mode 100644
index f0b916e86..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0294-net-phy-add-unlocked-accessors.patch
+++ /dev/null
@@ -1,97 +0,0 @@
-From 6709752e7233afd929a130ac4f3645348be94c1f Mon Sep 17 00:00:00 2001
-From: Russell King <rmk+kernel@armlinux.org.uk>
-Date: Tue, 2 Jan 2018 10:58:37 +0000
-Subject: [PATCH 294/454] net: phy: add unlocked accessors
-
-commit 788f9933db6172801336d0ae2dec5bdc7525389f upstream.
-
-Add unlocked versions of the bus accessors, which allows access to the
-bus with all the tracing. These accessors validate that the bus mutex
-is held, which is a basic requirement for all mii bus accesses.
-
-Also added is a read-modify-write unlocked accessor with the same
-locking requirements.
-
-Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
-Reviewed-by: Andrew Lunn <andrew@lunn.ch>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/phy/phy-core.c | 25 +++++++++++++++++++++++++
- include/linux/phy.h        | 28 ++++++++++++++++++++++++++++
- 2 files changed, 53 insertions(+)
-
---- a/drivers/net/phy/phy-core.c
-+++ b/drivers/net/phy/phy-core.c
-@@ -280,3 +280,28 @@ int phy_write_mmd(struct phy_device *phy
- 	return ret;
- }
- EXPORT_SYMBOL(phy_write_mmd);
-+
-+/**
-+ * __phy_modify() - Convenience function for modifying a PHY register
-+ * @phydev: a pointer to a &struct phy_device
-+ * @regnum: register number
-+ * @mask: bit mask of bits to clear
-+ * @set: bit mask of bits to set
-+ *
-+ * Unlocked helper function which allows a PHY register to be modified as
-+ * new register value = (old register value & mask) | set
-+ */
-+int __phy_modify(struct phy_device *phydev, u32 regnum, u16 mask, u16 set)
-+{
-+	int ret, res;
-+
-+	ret = __phy_read(phydev, regnum);
-+	if (ret >= 0) {
-+		res = __phy_write(phydev, regnum, (ret & ~mask) | set);
-+		if (res < 0)
-+			ret = res;
-+	}
-+
-+	return ret;
-+}
-+EXPORT_SYMBOL_GPL(__phy_modify);
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -726,6 +726,18 @@ static inline int phy_read(struct phy_de
- }
- 
- /**
-+ * __phy_read - convenience function for reading a given PHY register
-+ * @phydev: the phy_device struct
-+ * @regnum: register number to read
-+ *
-+ * The caller must have taken the MDIO bus lock.
-+ */
-+static inline int __phy_read(struct phy_device *phydev, u32 regnum)
-+{
-+	return __mdiobus_read(phydev->mdio.bus, phydev->mdio.addr, regnum);
-+}
-+
-+/**
-  * phy_write - Convenience function for writing a given PHY register
-  * @phydev: the phy_device struct
-  * @regnum: register number to write
-@@ -741,6 +753,22 @@ static inline int phy_write(struct phy_d
- }
- 
- /**
-+ * __phy_write - Convenience function for writing a given PHY register
-+ * @phydev: the phy_device struct
-+ * @regnum: register number to write
-+ * @val: value to write to @regnum
-+ *
-+ * The caller must have taken the MDIO bus lock.
-+ */
-+static inline int __phy_write(struct phy_device *phydev, u32 regnum, u16 val)
-+{
-+	return __mdiobus_write(phydev->mdio.bus, phydev->mdio.addr, regnum,
-+			       val);
-+}
-+
-+int __phy_modify(struct phy_device *phydev, u32 regnum, u16 mask, u16 set);
-+
-+/**
-  * phy_interrupt_is_valid - Convenience function for testing a given PHY irq
-  * @phydev: the phy_device struct
-  *
diff --git a/target/linux/brcm2708/patches-4.14/950-0295-net-phy-add-paged-phy-register-accessors.patch b/target/linux/brcm2708/patches-4.14/950-0295-net-phy-add-paged-phy-register-accessors.patch
deleted file mode 100644
index 51866b448..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0295-net-phy-add-paged-phy-register-accessors.patch
+++ /dev/null
@@ -1,208 +0,0 @@
-From 8a74a77e9df9565c247da3df37657d6eabb314c6 Mon Sep 17 00:00:00 2001
-From: Russell King <rmk+kernel@armlinux.org.uk>
-Date: Tue, 2 Jan 2018 10:58:43 +0000
-Subject: [PATCH 295/454] net: phy: add paged phy register accessors
-
-commit 78ffc4acceff48522b92d8fbf8f4a0ffe78838b2 upstream.
-
-Add a set of paged phy register accessors which are inherently safe in
-their design against other accesses interfering with the paged access.
-
-Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
-Reviewed-by: Andrew Lunn <andrew@lunn.ch>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/phy/phy-core.c | 157 +++++++++++++++++++++++++++++++++++++
- include/linux/phy.h        |  11 +++
- 2 files changed, 168 insertions(+)
-
---- a/drivers/net/phy/phy-core.c
-+++ b/drivers/net/phy/phy-core.c
-@@ -305,3 +305,160 @@ int __phy_modify(struct phy_device *phyd
- 	return ret;
- }
- EXPORT_SYMBOL_GPL(__phy_modify);
-+
-+static int __phy_read_page(struct phy_device *phydev)
-+{
-+	return phydev->drv->read_page(phydev);
-+}
-+
-+static int __phy_write_page(struct phy_device *phydev, int page)
-+{
-+	return phydev->drv->write_page(phydev, page);
-+}
-+
-+/**
-+ * phy_save_page() - take the bus lock and save the current page
-+ * @phydev: a pointer to a &struct phy_device
-+ *
-+ * Take the MDIO bus lock, and return the current page number. On error,
-+ * returns a negative errno. phy_restore_page() must always be called
-+ * after this, irrespective of success or failure of this call.
-+ */
-+int phy_save_page(struct phy_device *phydev)
-+{
-+	mutex_lock(&phydev->mdio.bus->mdio_lock);
-+	return __phy_read_page(phydev);
-+}
-+EXPORT_SYMBOL_GPL(phy_save_page);
-+
-+/**
-+ * phy_select_page() - take the bus lock, save the current page, and set a page
-+ * @phydev: a pointer to a &struct phy_device
-+ * @page: desired page
-+ *
-+ * Take the MDIO bus lock to protect against concurrent access, save the
-+ * current PHY page, and set the current page.  On error, returns a
-+ * negative errno, otherwise returns the previous page number.
-+ * phy_restore_page() must always be called after this, irrespective
-+ * of success or failure of this call.
-+ */
-+int phy_select_page(struct phy_device *phydev, int page)
-+{
-+	int ret, oldpage;
-+
-+	oldpage = ret = phy_save_page(phydev);
-+	if (ret < 0)
-+		return ret;
-+
-+	if (oldpage != page) {
-+		ret = __phy_write_page(phydev, page);
-+		if (ret < 0)
-+			return ret;
-+	}
-+
-+	return oldpage;
-+}
-+EXPORT_SYMBOL_GPL(phy_select_page);
-+
-+/**
-+ * phy_restore_page() - restore the page register and release the bus lock
-+ * @phydev: a pointer to a &struct phy_device
-+ * @oldpage: the old page, return value from phy_save_page() or phy_select_page()
-+ * @ret: operation's return code
-+ *
-+ * Release the MDIO bus lock, restoring @oldpage if it is a valid page.
-+ * This function propagates the earliest error code from the group of
-+ * operations.
-+ *
-+ * Returns:
-+ *   @oldpage if it was a negative value, otherwise
-+ *   @ret if it was a negative errno value, otherwise
-+ *   phy_write_page()'s negative value if it were in error, otherwise
-+ *   @ret.
-+ */
-+int phy_restore_page(struct phy_device *phydev, int oldpage, int ret)
-+{
-+	int r;
-+
-+	if (oldpage >= 0) {
-+		r = __phy_write_page(phydev, oldpage);
-+
-+		/* Propagate the operation return code if the page write
-+		 * was successful.
-+		 */
-+		if (ret >= 0 && r < 0)
-+			ret = r;
-+	} else {
-+		/* Propagate the phy page selection error code */
-+		ret = oldpage;
-+	}
-+
-+	mutex_unlock(&phydev->mdio.bus->mdio_lock);
-+
-+	return ret;
-+}
-+EXPORT_SYMBOL_GPL(phy_restore_page);
-+
-+/**
-+ * phy_read_paged() - Convenience function for reading a paged register
-+ * @phydev: a pointer to a &struct phy_device
-+ * @page: the page for the phy
-+ * @regnum: register number
-+ *
-+ * Same rules as for phy_read().
-+ */
-+int phy_read_paged(struct phy_device *phydev, int page, u32 regnum)
-+{
-+	int ret = 0, oldpage;
-+
-+	oldpage = phy_select_page(phydev, page);
-+	if (oldpage >= 0)
-+		ret = __phy_read(phydev, regnum);
-+
-+	return phy_restore_page(phydev, oldpage, ret);
-+}
-+EXPORT_SYMBOL(phy_read_paged);
-+
-+/**
-+ * phy_write_paged() - Convenience function for writing a paged register
-+ * @phydev: a pointer to a &struct phy_device
-+ * @page: the page for the phy
-+ * @regnum: register number
-+ * @val: value to write
-+ *
-+ * Same rules as for phy_write().
-+ */
-+int phy_write_paged(struct phy_device *phydev, int page, u32 regnum, u16 val)
-+{
-+	int ret = 0, oldpage;
-+
-+	oldpage = phy_select_page(phydev, page);
-+	if (oldpage >= 0)
-+		ret = __phy_write(phydev, regnum, val);
-+
-+	return phy_restore_page(phydev, oldpage, ret);
-+}
-+EXPORT_SYMBOL(phy_write_paged);
-+
-+/**
-+ * phy_modify_paged() - Convenience function for modifying a paged register
-+ * @phydev: a pointer to a &struct phy_device
-+ * @page: the page for the phy
-+ * @regnum: register number
-+ * @mask: bit mask of bits to clear
-+ * @set: bit mask of bits to set
-+ *
-+ * Same rules as for phy_read() and phy_write().
-+ */
-+int phy_modify_paged(struct phy_device *phydev, int page, u32 regnum,
-+		     u16 mask, u16 set)
-+{
-+	int ret = 0, oldpage;
-+
-+	oldpage = phy_select_page(phydev, page);
-+	if (oldpage >= 0)
-+		ret = __phy_modify(phydev, regnum, mask, set);
-+
-+	return phy_restore_page(phydev, oldpage, ret);
-+}
-+EXPORT_SYMBOL(phy_modify_paged);
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -644,6 +644,9 @@ struct phy_driver {
- 	int (*write_mmd)(struct phy_device *dev, int devnum, u16 regnum,
- 			 u16 val);
- 
-+	int (*read_page)(struct phy_device *dev);
-+	int (*write_page)(struct phy_device *dev, int page);
-+
- 	/* Get the size and type of the eeprom contained within a plug-in
- 	 * module */
- 	int (*module_info)(struct phy_device *dev,
-@@ -832,6 +835,14 @@ static inline bool phy_is_pseudo_fixed_l
-  */
- int phy_write_mmd(struct phy_device *phydev, int devad, u32 regnum, u16 val);
- 
-+int phy_save_page(struct phy_device *phydev);
-+int phy_select_page(struct phy_device *phydev, int page);
-+int phy_restore_page(struct phy_device *phydev, int oldpage, int ret);
-+int phy_read_paged(struct phy_device *phydev, int page, u32 regnum);
-+int phy_write_paged(struct phy_device *phydev, int page, u32 regnum, u16 val);
-+int phy_modify_paged(struct phy_device *phydev, int page, u32 regnum,
-+		     u16 mask, u16 set);
-+
- struct phy_device *phy_device_create(struct mii_bus *bus, int addr, int phy_id,
- 				     bool is_c45,
- 				     struct phy_c45_device_ids *c45_ids);
diff --git a/target/linux/brcm2708/patches-4.14/950-0296-lan78xx-PHY-DSP-registers-initialization-to-address-.patch b/target/linux/brcm2708/patches-4.14/950-0296-lan78xx-PHY-DSP-registers-initialization-to-address-.patch
deleted file mode 100644
index f2e40fb01..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0296-lan78xx-PHY-DSP-registers-initialization-to-address-.patch
+++ /dev/null
@@ -1,256 +0,0 @@
-From 07667014469b0e1464d1cd77d0b42d523fd3ad46 Mon Sep 17 00:00:00 2001
-From: Raghuram Chary J <raghuramchary.jallipalli@microchip.com>
-Date: Wed, 11 Apr 2018 20:36:36 +0530
-Subject: [PATCH 296/454] lan78xx: PHY DSP registers initialization to address
- EEE link drop issues with long cables
-
-commit 1c2734b31d72316e3faaad88c0c9c46fa92a4b20 upstream.
-
-The patch is to configure DSP registers of PHY device
-to handle Gbe-EEE failures with >40m cable length.
-
-Fixes: 55d7de9de6c3 ("Microchip's LAN7800 family USB 2/3 to 10/100/1000 Ethernet device driver")
-Signed-off-by: Raghuram Chary J <raghuramchary.jallipalli@microchip.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/phy/microchip.c  | 178 ++++++++++++++++++++++++++++++++++-
- include/linux/microchipphy.h |   8 ++
- 2 files changed, 185 insertions(+), 1 deletion(-)
-
---- a/drivers/net/phy/microchip.c
-+++ b/drivers/net/phy/microchip.c
-@@ -20,6 +20,7 @@
- #include <linux/ethtool.h>
- #include <linux/phy.h>
- #include <linux/microchipphy.h>
-+#include <linux/delay.h>
- 
- #define DRIVER_AUTHOR	"WOOJUNG HUH <woojung.huh@microchip.com>"
- #define DRIVER_DESC	"Microchip LAN88XX PHY driver"
-@@ -30,6 +31,16 @@ struct lan88xx_priv {
- 	__u32	wolopts;
- };
- 
-+static int lan88xx_read_page(struct phy_device *phydev)
-+{
-+	return __phy_read(phydev, LAN88XX_EXT_PAGE_ACCESS);
-+}
-+
-+static int lan88xx_write_page(struct phy_device *phydev, int page)
-+{
-+	return __phy_write(phydev, LAN88XX_EXT_PAGE_ACCESS, page);
-+}
-+
- static int lan88xx_phy_config_intr(struct phy_device *phydev)
- {
- 	int rc;
-@@ -66,6 +77,150 @@ static int lan88xx_suspend(struct phy_de
- 	return 0;
- }
- 
-+static int lan88xx_TR_reg_set(struct phy_device *phydev, u16 regaddr,
-+			      u32 data)
-+{
-+	int val, save_page, ret = 0;
-+	u16 buf;
-+
-+	/* Save current page */
-+	save_page = phy_save_page(phydev);
-+	if (save_page < 0) {
-+		pr_warn("Failed to get current page\n");
-+		goto err;
-+	}
-+
-+	/* Switch to TR page */
-+	lan88xx_write_page(phydev, LAN88XX_EXT_PAGE_ACCESS_TR);
-+
-+	ret = __phy_write(phydev, LAN88XX_EXT_PAGE_TR_LOW_DATA,
-+			  (data & 0xFFFF));
-+	if (ret < 0) {
-+		pr_warn("Failed to write TR low data\n");
-+		goto err;
-+	}
-+
-+	ret = __phy_write(phydev, LAN88XX_EXT_PAGE_TR_HIGH_DATA,
-+			  (data & 0x00FF0000) >> 16);
-+	if (ret < 0) {
-+		pr_warn("Failed to write TR high data\n");
-+		goto err;
-+	}
-+
-+	/* Config control bits [15:13] of register */
-+	buf = (regaddr & ~(0x3 << 13));/* Clr [14:13] to write data in reg */
-+	buf |= 0x8000; /* Set [15] to Packet transmit */
-+
-+	ret = __phy_write(phydev, LAN88XX_EXT_PAGE_TR_CR, buf);
-+	if (ret < 0) {
-+		pr_warn("Failed to write data in reg\n");
-+		goto err;
-+	}
-+
-+	usleep_range(1000, 2000);/* Wait for Data to be written */
-+	val = __phy_read(phydev, LAN88XX_EXT_PAGE_TR_CR);
-+	if (!(val & 0x8000))
-+		pr_warn("TR Register[0x%X] configuration failed\n", regaddr);
-+err:
-+	return phy_restore_page(phydev, save_page, ret);
-+}
-+
-+static void lan88xx_config_TR_regs(struct phy_device *phydev)
-+{
-+	int err;
-+
-+	/* Get access to Channel 0x1, Node 0xF , Register 0x01.
-+	 * Write 24-bit value 0x12B00A to register. Setting MrvlTrFix1000Kf,
-+	 * MrvlTrFix1000Kp, MasterEnableTR bits.
-+	 */
-+	err = lan88xx_TR_reg_set(phydev, 0x0F82, 0x12B00A);
-+	if (err < 0)
-+		pr_warn("Failed to Set Register[0x0F82]\n");
-+
-+	/* Get access to Channel b'10, Node b'1101, Register 0x06.
-+	 * Write 24-bit value 0xD2C46F to register. Setting SSTrKf1000Slv,
-+	 * SSTrKp1000Mas bits.
-+	 */
-+	err = lan88xx_TR_reg_set(phydev, 0x168C, 0xD2C46F);
-+	if (err < 0)
-+		pr_warn("Failed to Set Register[0x168C]\n");
-+
-+	/* Get access to Channel b'10, Node b'1111, Register 0x11.
-+	 * Write 24-bit value 0x620 to register. Setting rem_upd_done_thresh
-+	 * bits
-+	 */
-+	err = lan88xx_TR_reg_set(phydev, 0x17A2, 0x620);
-+	if (err < 0)
-+		pr_warn("Failed to Set Register[0x17A2]\n");
-+
-+	/* Get access to Channel b'10, Node b'1101, Register 0x10.
-+	 * Write 24-bit value 0xEEFFDD to register. Setting
-+	 * eee_TrKp1Long_1000, eee_TrKp2Long_1000, eee_TrKp3Long_1000,
-+	 * eee_TrKp1Short_1000,eee_TrKp2Short_1000, eee_TrKp3Short_1000 bits.
-+	 */
-+	err = lan88xx_TR_reg_set(phydev, 0x16A0, 0xEEFFDD);
-+	if (err < 0)
-+		pr_warn("Failed to Set Register[0x16A0]\n");
-+
-+	/* Get access to Channel b'10, Node b'1101, Register 0x13.
-+	 * Write 24-bit value 0x071448 to register. Setting
-+	 * slv_lpi_tr_tmr_val1, slv_lpi_tr_tmr_val2 bits.
-+	 */
-+	err = lan88xx_TR_reg_set(phydev, 0x16A6, 0x071448);
-+	if (err < 0)
-+		pr_warn("Failed to Set Register[0x16A6]\n");
-+
-+	/* Get access to Channel b'10, Node b'1101, Register 0x12.
-+	 * Write 24-bit value 0x13132F to register. Setting
-+	 * slv_sigdet_timer_val1, slv_sigdet_timer_val2 bits.
-+	 */
-+	err = lan88xx_TR_reg_set(phydev, 0x16A4, 0x13132F);
-+	if (err < 0)
-+		pr_warn("Failed to Set Register[0x16A4]\n");
-+
-+	/* Get access to Channel b'10, Node b'1101, Register 0x14.
-+	 * Write 24-bit value 0x0 to register. Setting eee_3level_delay,
-+	 * eee_TrKf_freeze_delay bits.
-+	 */
-+	err = lan88xx_TR_reg_set(phydev, 0x16A8, 0x0);
-+	if (err < 0)
-+		pr_warn("Failed to Set Register[0x16A8]\n");
-+
-+	/* Get access to Channel b'01, Node b'1111, Register 0x34.
-+	 * Write 24-bit value 0x91B06C to register. Setting
-+	 * FastMseSearchThreshLong1000, FastMseSearchThreshShort1000,
-+	 * FastMseSearchUpdGain1000 bits.
-+	 */
-+	err = lan88xx_TR_reg_set(phydev, 0x0FE8, 0x91B06C);
-+	if (err < 0)
-+		pr_warn("Failed to Set Register[0x0FE8]\n");
-+
-+	/* Get access to Channel b'01, Node b'1111, Register 0x3E.
-+	 * Write 24-bit value 0xC0A028 to register. Setting
-+	 * FastMseKp2ThreshLong1000, FastMseKp2ThreshShort1000,
-+	 * FastMseKp2UpdGain1000, FastMseKp2ExitEn1000 bits.
-+	 */
-+	err = lan88xx_TR_reg_set(phydev, 0x0FFC, 0xC0A028);
-+	if (err < 0)
-+		pr_warn("Failed to Set Register[0x0FFC]\n");
-+
-+	/* Get access to Channel b'01, Node b'1111, Register 0x35.
-+	 * Write 24-bit value 0x041600 to register. Setting
-+	 * FastMseSearchPhShNum1000, FastMseSearchClksPerPh1000,
-+	 * FastMsePhChangeDelay1000 bits.
-+	 */
-+	err = lan88xx_TR_reg_set(phydev, 0x0FEA, 0x041600);
-+	if (err < 0)
-+		pr_warn("Failed to Set Register[0x0FEA]\n");
-+
-+	/* Get access to Channel b'10, Node b'1101, Register 0x03.
-+	 * Write 24-bit value 0x000004 to register. Setting TrFreeze bits.
-+	 */
-+	err = lan88xx_TR_reg_set(phydev, 0x1686, 0x000004);
-+	if (err < 0)
-+		pr_warn("Failed to Set Register[0x1686]\n");
-+}
-+
- static int lan88xx_probe(struct phy_device *phydev)
- {
- 	struct device *dev = &phydev->mdio.dev;
-@@ -132,6 +287,25 @@ static void lan88xx_set_mdix(struct phy_
- 	phy_write(phydev, LAN88XX_EXT_PAGE_ACCESS, LAN88XX_EXT_PAGE_SPACE_0);
- }
- 
-+static int lan88xx_config_init(struct phy_device *phydev)
-+{
-+	int val;
-+
-+	genphy_config_init(phydev);
-+	/*Zerodetect delay enable */
-+	val = phy_read_mmd(phydev, MDIO_MMD_PCS,
-+			   PHY_ARDENNES_MMD_DEV_3_PHY_CFG);
-+	val |= PHY_ARDENNES_MMD_DEV_3_PHY_CFG_ZD_DLY_EN_;
-+
-+	phy_write_mmd(phydev, MDIO_MMD_PCS, PHY_ARDENNES_MMD_DEV_3_PHY_CFG,
-+		      val);
-+
-+	/* Config DSP registers */
-+	lan88xx_config_TR_regs(phydev);
-+
-+	return 0;
-+}
-+
- static int lan88xx_config_aneg(struct phy_device *phydev)
- {
- 	lan88xx_set_mdix(phydev);
-@@ -151,7 +325,7 @@ static struct phy_driver microchip_phy_d
- 	.probe		= lan88xx_probe,
- 	.remove		= lan88xx_remove,
- 
--	.config_init	= genphy_config_init,
-+	.config_init	= lan88xx_config_init,
- 	.config_aneg	= lan88xx_config_aneg,
- 	.read_status	= genphy_read_status,
- 
-@@ -161,6 +335,8 @@ static struct phy_driver microchip_phy_d
- 	.suspend	= lan88xx_suspend,
- 	.resume		= genphy_resume,
- 	.set_wol	= lan88xx_set_wol,
-+	.read_page	= lan88xx_read_page,
-+	.write_page	= lan88xx_write_page,
- } };
- 
- module_phy_driver(microchip_phy_driver);
---- a/include/linux/microchipphy.h
-+++ b/include/linux/microchipphy.h
-@@ -70,4 +70,12 @@
- #define	LAN88XX_MMD3_CHIP_ID			(32877)
- #define	LAN88XX_MMD3_CHIP_REV			(32878)
- 
-+/* DSP registers */
-+#define PHY_ARDENNES_MMD_DEV_3_PHY_CFG		(0x806A)
-+#define PHY_ARDENNES_MMD_DEV_3_PHY_CFG_ZD_DLY_EN_	(0x2000)
-+#define LAN88XX_EXT_PAGE_ACCESS_TR		(0x52B5)
-+#define LAN88XX_EXT_PAGE_TR_CR			16
-+#define LAN88XX_EXT_PAGE_TR_LOW_DATA		17
-+#define LAN88XX_EXT_PAGE_TR_HIGH_DATA		18
-+
- #endif /* _MICROCHIPPHY_H */
diff --git a/target/linux/brcm2708/patches-4.14/950-0297-Cleanup-of-bcm2708_fb-file-to-kernel-coding-standard.patch b/target/linux/brcm2708/patches-4.14/950-0297-Cleanup-of-bcm2708_fb-file-to-kernel-coding-standard.patch
deleted file mode 100644
index c0007282f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0297-Cleanup-of-bcm2708_fb-file-to-kernel-coding-standard.patch
+++ /dev/null
@@ -1,354 +0,0 @@
-From dc1c33574c4dcf24192cb219ea6caaf2c7804eef Mon Sep 17 00:00:00 2001
-From: James Hughes <james.hughes@raspberrypi.org>
-Date: Thu, 10 May 2018 11:34:38 +0100
-Subject: [PATCH 297/454] Cleanup of bcm2708_fb file to kernel coding standards
-
-Some minor change to function - remove a use of
-in_atomic, plus replacing various debug messages
-that manually specify the function name with
-("%s",.__func__)
-
-Signed-off-by: James Hughes <james.hughes@raspberrypi.org>
----
- drivers/video/fbdev/bcm2708_fb.c | 136 ++++++++++++++++++-------------
- 1 file changed, 81 insertions(+), 55 deletions(-)
-
---- a/drivers/video/fbdev/bcm2708_fb.c
-+++ b/drivers/video/fbdev/bcm2708_fb.c
-@@ -41,9 +41,10 @@
- #define MODULE_NAME "bcm2708_fb"
- 
- #ifdef BCM2708_FB_DEBUG
--#define print_debug(fmt,...) pr_debug("%s:%s:%d: "fmt, MODULE_NAME, __func__, __LINE__, ##__VA_ARGS__)
-+#define print_debug(fmt, ...) pr_debug("%s:%s:%d: "fmt, \
-+			MODULE_NAME, __func__, __LINE__, ##__VA_ARGS__)
- #else
--#define print_debug(fmt,...)
-+#define print_debug(fmt, ...)
- #endif
- 
- /* This is limited to 16 characters when displayed by X startup */
-@@ -51,10 +52,10 @@ static const char *bcm2708_name = "BCM27
- 
- #define DRIVER_NAME "bcm2708_fb"
- 
--static int fbwidth = 800;  /* module parameter */
--static int fbheight = 480; /* module parameter */
--static int fbdepth = 32;   /* module parameter */
--static int fbswap = 0;     /* module parameter */
-+static int fbwidth = 800;	/* module parameter */
-+static int fbheight = 480;	/* module parameter */
-+static int fbdepth = 32;	/* module parameter */
-+static int fbswap;		/* module parameter */
- 
- static u32 dma_busy_wait_threshold = 1<<15;
- module_param(dma_busy_wait_threshold, int, 0644);
-@@ -221,11 +222,13 @@ static int bcm2708_fb_check_var(struct f
- 				struct fb_info *info)
- {
- 	/* info input, var output */
--	print_debug("bcm2708_fb_check_var info(%p) %dx%d (%dx%d), %d, %d\n", info,
-+	print_debug("%s(%p) %dx%d (%dx%d), %d, %d\n",
-+		__func__,
-+		info,
- 		info->var.xres, info->var.yres, info->var.xres_virtual,
- 		info->var.yres_virtual, (int)info->screen_size,
- 		info->var.bits_per_pixel);
--	print_debug("bcm2708_fb_check_var var(%p) %dx%d (%dx%d), %d\n", var,
-+	print_debug("%s(%p) %dx%d (%dx%d), %d\n", __func__, var,
- 		var->xres, var->yres, var->xres_virtual, var->yres_virtual,
- 		var->bits_per_pixel);
- 
-@@ -233,7 +236,7 @@ static int bcm2708_fb_check_var(struct f
- 		var->bits_per_pixel = 16;
- 
- 	if (bcm2708_fb_set_bitfields(var) != 0) {
--		pr_err("bcm2708_fb_check_var: invalid bits_per_pixel %d\n",
-+		pr_err("%s: invalid bits_per_pixel %d\n", __func__,
- 		     var->bits_per_pixel);
- 		return -EINVAL;
- 	}
-@@ -245,9 +248,8 @@ static int bcm2708_fb_check_var(struct f
- 	if (var->yres_virtual == -1) {
- 		var->yres_virtual = 480;
- 
--		pr_err
--		    ("bcm2708_fb_check_var: virtual resolution set to maximum of %dx%d\n",
--		     var->xres_virtual, var->yres_virtual);
-+		pr_err("%s: virtual resolution set to maximum of %dx%d\n",
-+		     __func__, var->xres_virtual, var->yres_virtual);
- 	}
- 	if (var->yres_virtual < var->yres)
- 		var->yres_virtual = var->yres;
-@@ -291,7 +293,7 @@ static int bcm2708_fb_set_par(struct fb_
- 	};
- 	int ret;
- 
--	print_debug("bcm2708_fb_set_par info(%p) %dx%d (%dx%d), %d, %d\n", info,
-+	print_debug("%s(%p) %dx%d (%dx%d), %d, %d\n", __func__, info,
- 		info->var.xres, info->var.yres, info->var.xres_virtual,
- 		info->var.yres_virtual, (int)info->screen_size,
- 		info->var.bits_per_pixel);
-@@ -326,11 +328,12 @@ static int bcm2708_fb_set_par(struct fb_
- 		return -ENOMEM;
- 	}
- 
--	print_debug
--	    ("BCM2708FB: start = %p,%p width=%d, height=%d, bpp=%d, pitch=%d size=%d\n",
--	     (void *)fb->fb.screen_base, (void *)fb->fb_bus_address,
--	     fbinfo.xres, fbinfo.yres, fbinfo.bpp,
--	     fbinfo.pitch, (int)fb->fb.screen_size);
-+	print_debug(
-+	  "%s: start = %p,%p width=%d, height=%d, bpp=%d, pitch=%d size=%d\n",
-+	  __func__,
-+	  (void *)fb->fb.screen_base, (void *)fb->fb_bus_address,
-+	  fbinfo.xres, fbinfo.yres, fbinfo.bpp,
-+	  fbinfo.pitch, (int)fb->fb.screen_size);
- 
- 	return 0;
- }
-@@ -349,7 +352,6 @@ static int bcm2708_fb_setcolreg(unsigned
- {
- 	struct bcm2708_fb *fb = to_bcm2708(info);
- 
--	/*print_debug("BCM2708FB: setcolreg %d:(%02x,%02x,%02x,%02x) %x\n", regno, red, green, blue, transp, fb->fb.fix.visual);*/
- 	if (fb->fb.var.bits_per_pixel <= 8) {
- 		if (regno < 256) {
- 			/* blue [23:16], green [15:8], red [7:0] */
-@@ -357,8 +359,12 @@ static int bcm2708_fb_setcolreg(unsigned
- 					      ((green >> 8) & 0xff) << 8 |
- 					      ((blue  >> 8) & 0xff) << 16;
- 		}
--		/* Hack: we need to tell GPU the palette has changed, but currently bcm2708_fb_set_par takes noticable time when called for every (256) colour */
--		/* So just call it for what looks like the last colour in a list for now. */
-+		/* Hack: we need to tell GPU the palette has changed, but
-+		 * currently bcm2708_fb_set_par takes noticeable time when
-+		 * called for every (256) colour
-+		 * So just call it for what looks like the last colour in a
-+		 * list for now.
-+		 */
- 		if (regno == 15 || regno == 255) {
- 			struct packet {
- 				u32 offset;
-@@ -372,19 +378,23 @@ static int bcm2708_fb_setcolreg(unsigned
- 				return -ENOMEM;
- 			packet->offset = 0;
- 			packet->length = regno + 1;
--			memcpy(packet->cmap, fb->gpu_cmap, sizeof(packet->cmap));
--			ret = rpi_firmware_property(fb->fw, RPI_FIRMWARE_FRAMEBUFFER_SET_PALETTE,
--						    packet, (2 + packet->length) * sizeof(u32));
-+			memcpy(packet->cmap, fb->gpu_cmap,
-+				sizeof(packet->cmap));
-+			ret = rpi_firmware_property(fb->fw,
-+					RPI_FIRMWARE_FRAMEBUFFER_SET_PALETTE,
-+					packet,
-+					(2 + packet->length) * sizeof(u32));
- 			if (ret || packet->offset)
--				dev_err(info->device, "Failed to set palette (%d,%u)\n",
-+				dev_err(info->device,
-+					"Failed to set palette (%d,%u)\n",
- 					ret, packet->offset);
- 			kfree(packet);
- 		}
--        } else if (regno < 16) {
-+	} else if (regno < 16) {
- 		fb->cmap[regno] = convert_bitfield(transp, &fb->fb.var.transp) |
--		    convert_bitfield(blue, &fb->fb.var.blue) |
--		    convert_bitfield(green, &fb->fb.var.green) |
--		    convert_bitfield(red, &fb->fb.var.red);
-+		convert_bitfield(blue, &fb->fb.var.blue) |
-+		convert_bitfield(green, &fb->fb.var.green) |
-+		convert_bitfield(red, &fb->fb.var.red);
- 	}
- 	return regno > 255;
- }
-@@ -412,24 +422,28 @@ static int bcm2708_fb_blank(int blank_mo
- 	ret = rpi_firmware_property(fb->fw, RPI_FIRMWARE_FRAMEBUFFER_BLANK,
- 				    &value, sizeof(value));
- 	if (ret)
--		dev_err(info->device, "bcm2708_fb_blank(%d) failed: %d\n",
-+		dev_err(info->device, "%s(%d) failed: %d\n", __func__,
- 			blank_mode, ret);
- 
- 	return ret;
- }
- 
--static int bcm2708_fb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info)
-+static int bcm2708_fb_pan_display(struct fb_var_screeninfo *var,
-+				  struct fb_info *info)
- {
- 	s32 result;
-+
- 	info->var.xoffset = var->xoffset;
- 	info->var.yoffset = var->yoffset;
- 	result = bcm2708_fb_set_par(info);
- 	if (result != 0)
--		pr_err("bcm2708_fb_pan_display(%d,%d) returns=%d\n", var->xoffset, var->yoffset, result);
-+		pr_err("%s(%d,%d) returns=%d\n", __func__,
-+			var->xoffset, var->yoffset, result);
- 	return result;
- }
- 
--static void dma_memcpy(struct bcm2708_fb *fb, dma_addr_t dst, dma_addr_t src, int size)
-+static void dma_memcpy(struct bcm2708_fb *fb, dma_addr_t dst, dma_addr_t src,
-+		       int size)
- {
- 	int burst_size = (fb->dma_chan == 0) ? 8 : 2;
- 	struct bcm2708_dma_cb *cb = fb->cb_base;
-@@ -450,6 +464,7 @@ static void dma_memcpy(struct bcm2708_fb
- 		bcm_dma_wait_idle(fb->dma_chan_base);
- 	} else {
- 		void __iomem *dma_chan = fb->dma_chan_base;
-+
- 		cb->info |= BCM2708_DMA_INT_EN;
- 		bcm_dma_start(fb->dma_chan_base, fb->cb_handle);
- 		while (bcm_dma_is_busy(dma_chan)) {
-@@ -462,8 +477,10 @@ static void dma_memcpy(struct bcm2708_fb
- 	fb->stats.dma_copies++;
- }
- 
--#define INTALIAS_NORMAL(x) ((x)&~0xc0000000) // address with no aliases
--#define INTALIAS_L1L2_NONALLOCATING(x) (((x)&~0xc0000000)|0x80000000) // cache coherent but non-allocating in L1 and L2
-+/* address with no aliases */
-+#define INTALIAS_NORMAL(x) ((x)&~0xc0000000)
-+/* cache coherent but non-allocating in L1 and L2 */
-+#define INTALIAS_L1L2_NONALLOCATING(x) (((x)&~0xc0000000)|0x80000000)
- 
- static long vc_mem_copy(struct bcm2708_fb *fb, unsigned long arg)
- {
-@@ -475,8 +492,7 @@ static long vc_mem_copy(struct bcm2708_f
- 	size_t offset;
- 
- 	/* restrict this to root user */
--	if (!uid_eq(current_euid(), GLOBAL_ROOT_UID))
--	{
-+	if (!uid_eq(current_euid(), GLOBAL_ROOT_UID)) {
- 		rc = -EFAULT;
- 		goto out;
- 	}
-@@ -492,12 +508,16 @@ static long vc_mem_copy(struct bcm2708_f
- 	}
- 
- 	if (fb->gpu.base == 0 || fb->gpu.length == 0) {
--		pr_err("[%s]: Unable to determine gpu memory (%x,%x)\n", __func__, fb->gpu.base, fb->gpu.length);
-+		pr_err("[%s]: Unable to determine gpu memory (%x,%x)\n",
-+			__func__, fb->gpu.base, fb->gpu.length);
- 		return -EFAULT;
- 	}
- 
--	if (INTALIAS_NORMAL(ioparam.src) < fb->gpu.base || INTALIAS_NORMAL(ioparam.src) >= fb->gpu.base + fb->gpu.length) {
--		pr_err("[%s]: Invalid memory access %x (%x-%x)", __func__, INTALIAS_NORMAL(ioparam.src), fb->gpu.base, fb->gpu.base + fb->gpu.length);
-+	if (INTALIAS_NORMAL(ioparam.src) < fb->gpu.base ||
-+		INTALIAS_NORMAL(ioparam.src) >= fb->gpu.base + fb->gpu.length) {
-+		pr_err("[%s]: Invalid memory access %x (%x-%x)", __func__,
-+			INTALIAS_NORMAL(ioparam.src), fb->gpu.base,
-+			fb->gpu.base + fb->gpu.length);
- 		return -EFAULT;
- 	}
- 
-@@ -515,7 +535,9 @@ static long vc_mem_copy(struct bcm2708_f
- 		size_t s = min(size, remaining);
- 		unsigned char *p = (unsigned char *)ioparam.src + offset;
- 		unsigned char *q = (unsigned char *)ioparam.dst + offset;
--		dma_memcpy(fb, bus_addr, INTALIAS_L1L2_NONALLOCATING((dma_addr_t)p), size);
-+
-+		dma_memcpy(fb, bus_addr,
-+			   INTALIAS_L1L2_NONALLOCATING((dma_addr_t)p), size);
- 		if (copy_to_user(q, buf, s) != 0) {
- 			pr_err("[%s]: failed to copy-to-user\n",
- 					__func__);
-@@ -525,11 +547,13 @@ static long vc_mem_copy(struct bcm2708_f
- 	}
- out:
- 	if (buf)
--		dma_free_coherent(fb->fb.device, PAGE_ALIGN(size), buf, bus_addr);
-+		dma_free_coherent(fb->fb.device, PAGE_ALIGN(size), buf,
-+				  bus_addr);
- 	return rc;
- }
- 
--static int bcm2708_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
-+static int bcm2708_ioctl(struct fb_info *info, unsigned int cmd,
-+			 unsigned long arg)
- {
- 	struct bcm2708_fb *fb = to_bcm2708(info);
- 	u32 dummy = 0;
-@@ -593,13 +617,13 @@ static void bcm2708_fb_copyarea(struct f
- 	struct bcm2708_fb *fb = to_bcm2708(info);
- 	struct bcm2708_dma_cb *cb = fb->cb_base;
- 	int bytes_per_pixel = (info->var.bits_per_pixel + 7) >> 3;
-+
- 	/* Channel 0 supports larger bursts and is a bit faster */
- 	int burst_size = (fb->dma_chan == 0) ? 8 : 2;
- 	int pixels = region->width * region->height;
- 
- 	/* Fallback to cfb_copyarea() if we don't like something */
--	if (in_atomic() ||
--	    bytes_per_pixel > 4 ||
-+	if (bytes_per_pixel > 4 ||
- 	    info->var.xres * info->var.yres > 1920 * 1200 ||
- 	    region->width <= 0 || region->width > info->var.xres ||
- 	    region->height <= 0 || region->height > info->var.yres ||
-@@ -663,6 +687,7 @@ static void bcm2708_fb_copyarea(struct f
- 	} else {
- 		/* A single dma control block is enough. */
- 		int sy, dy, stride;
-+
- 		if (region->dy <= region->sy) {
- 			/* processing from top to bottom */
- 			dy = region->dy;
-@@ -694,6 +719,7 @@ static void bcm2708_fb_copyarea(struct f
- 		bcm_dma_wait_idle(fb->dma_chan_base);
- 	} else {
- 		void __iomem *dma_chan = fb->dma_chan_base;
-+
- 		cb->info |= BCM2708_DMA_INT_EN;
- 		bcm_dma_start(fb->dma_chan_base, fb->cb_handle);
- 		while (bcm_dma_is_busy(dma_chan)) {
-@@ -791,8 +817,8 @@ static int bcm2708_fb_register(struct bc
- 	if (ret)
- 		return ret;
- 
--	print_debug("BCM2708FB: registering framebuffer (%dx%d@%d) (%d)\n", fbwidth,
--		fbheight, fbdepth, fbswap);
-+	print_debug("BCM2708FB: registering framebuffer (%dx%d@%d) (%d)\n",
-+		fbwidth, fbheight, fbdepth, fbswap);
- 
- 	ret = register_framebuffer(&fb->fb);
- 	print_debug("BCM2708FB: register framebuffer (%d)\n", ret);
-@@ -813,19 +839,17 @@ static int bcm2708_fb_probe(struct platf
- 
- 	fw_np = of_parse_phandle(dev->dev.of_node, "firmware", 0);
- /* Remove comment when booting without Device Tree is no longer supported
--	if (!fw_np) {
--		dev_err(&dev->dev, "Missing firmware node\n");
--		return -ENOENT;
--	}
--*/
-+ *	if (!fw_np) {
-+ *		dev_err(&dev->dev, "Missing firmware node\n");
-+ *		return -ENOENT;
-+ *	}
-+ */
- 	fw = rpi_firmware_get(fw_np);
- 	if (!fw)
- 		return -EPROBE_DEFER;
- 
- 	fb = kzalloc(sizeof(struct bcm2708_fb), GFP_KERNEL);
- 	if (!fb) {
--		dev_err(&dev->dev,
--			"could not allocate new bcm2708_fb struct\n");
- 		ret = -ENOMEM;
- 		goto free_region;
- 	}
-@@ -866,7 +890,9 @@ static int bcm2708_fb_probe(struct platf
- 	fb->dev = dev;
- 	fb->fb.device = &dev->dev;
- 
--	// failure here isn't fatal, but we'll fail in vc_mem_copy if fb->gpu is not valid
-+	/* failure here isn't fatal, but we'll fail in vc_mem_copy if
-+	 * fb->gpu is not valid
-+	 */
- 	rpi_firmware_property(fb->fw,
- 				    RPI_FIRMWARE_GET_VC_MEMORY,
- 				    &fb->gpu, sizeof(fb->gpu));
diff --git a/target/linux/brcm2708/patches-4.14/950-0298-Add-ability-to-export-gpio-used-by-gpio-poweroff.patch b/target/linux/brcm2708/patches-4.14/950-0298-Add-ability-to-export-gpio-used-by-gpio-poweroff.patch
deleted file mode 100644
index 87cad9a30..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0298-Add-ability-to-export-gpio-used-by-gpio-poweroff.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From 62712a1a87724194500e1786a65578964838f4d8 Mon Sep 17 00:00:00 2001
-From: Nick Bulleid <nedbulleid@fastmail.com>
-Date: Thu, 10 May 2018 21:57:02 +0100
-Subject: [PATCH 298/454] Add ability to export gpio used by gpio-poweroff
-
-Signed-off-by: Nick Bulleid <nedbulleid@fastmail.com>
----
- drivers/power/reset/gpio-poweroff.c | 9 +++++++++
- 1 file changed, 9 insertions(+)
-
---- a/drivers/power/reset/gpio-poweroff.c
-+++ b/drivers/power/reset/gpio-poweroff.c
-@@ -50,6 +50,7 @@ static int gpio_poweroff_probe(struct pl
- 	bool input = false;
- 	enum gpiod_flags flags;
- 	bool force = false;
-+	bool export = false;
- 
- 	/* If a pm_power_off function has already been added, leave it alone */
- 	force = of_property_read_bool(pdev->dev.of_node, "force");
-@@ -70,6 +71,12 @@ static int gpio_poweroff_probe(struct pl
- 	if (IS_ERR(reset_gpio))
- 		return PTR_ERR(reset_gpio);
- 
-+	export = of_property_read_bool(pdev->dev.of_node, "export");
-+	if (export) {
-+		gpiod_export(reset_gpio, false);
-+		gpiod_export_link(&pdev->dev, "poweroff-gpio", reset_gpio);
-+	}
-+
- 	pm_power_off = &gpio_poweroff_do_poweroff;
- 	return 0;
- }
-@@ -79,6 +86,8 @@ static int gpio_poweroff_remove(struct p
- 	if (pm_power_off == &gpio_poweroff_do_poweroff)
- 		pm_power_off = NULL;
- 
-+	gpiod_unexport(reset_gpio);
-+
- 	return 0;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0299-Added-export-feature-to-gpio-poweroff-documentation.patch b/target/linux/brcm2708/patches-4.14/950-0299-Added-export-feature-to-gpio-poweroff-documentation.patch
deleted file mode 100644
index 51b39ad38..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0299-Added-export-feature-to-gpio-poweroff-documentation.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-From 052669bc0d8bba9b93009eedb66c6e9d00a27034 Mon Sep 17 00:00:00 2001
-From: Nick Bulleid <nedbulleid@fastmail.com>
-Date: Sat, 12 May 2018 20:44:34 +0100
-Subject: [PATCH 299/454] Added export feature to gpio-poweroff documentation
-
-Signed-off-by: Nick Bulleid <nedbulleid@fastmail.com>
----
- Documentation/devicetree/bindings/power/reset/gpio-poweroff.txt | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/Documentation/devicetree/bindings/power/reset/gpio-poweroff.txt
-+++ b/Documentation/devicetree/bindings/power/reset/gpio-poweroff.txt
-@@ -27,6 +27,7 @@ Optional properties:
-   it to an output when the power-off handler is called. If this optional
-   property is not specified, the GPIO is initialized as an output in its
-   inactive state.
-+- export : Export the GPIO line to the sysfs system
- 
- Examples:
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0300-Updated-the-gpio-poweroff-overlay-and-README-entry.patch b/target/linux/brcm2708/patches-4.14/950-0300-Updated-the-gpio-poweroff-overlay-and-README-entry.patch
deleted file mode 100644
index 9fc0058b8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0300-Updated-the-gpio-poweroff-overlay-and-README-entry.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From ef6742d53869f0a8da5aacdb6b4cd13fb5540369 Mon Sep 17 00:00:00 2001
-From: Nick Bulleid <nedbulleid@fastmail.com>
-Date: Sat, 12 May 2018 23:22:37 +0100
-Subject: [PATCH 300/454] Updated the gpio-poweroff overlay and README entry
-
-Signed-off-by: Nick Bulleid <nedbulleid@fastmail.com>
----
- arch/arm/boot/dts/overlays/README                    | 3 +++
- arch/arm/boot/dts/overlays/gpio-poweroff-overlay.dts | 2 ++
- 2 files changed, 5 insertions(+)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -595,6 +595,9 @@ Params: gpiopin                 GPIO for
-                                 custom dt-blob.bin to prevent a power-down
-                                 during the boot process, and that a reboot
-                                 will also cause the pin to go low.
-+        input                   Set if the gpio pin should be configured as
-+                                an input.
-+        export                  Set to export the configured pin to sysfs
- 
- 
- Name:   gpio-shutdown
---- a/arch/arm/boot/dts/overlays/gpio-poweroff-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/gpio-poweroff-overlay.dts
-@@ -30,5 +30,7 @@
- 		gpiopin =       <&power_ctrl>,"gpios:4",
- 				<&power_ctrl_pins>,"brcm,pins:0";
- 		active_low =    <&power_ctrl>,"gpios:8";
-+		input =         <&power_ctrl>,"input?";
-+		export =        <&power_ctrl>,"export?";
- 	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0301-config-Add-CONFIG_DM_CACHE.patch b/target/linux/brcm2708/patches-4.14/950-0301-config-Add-CONFIG_DM_CACHE.patch
deleted file mode 100644
index 9ffe16afa..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0301-config-Add-CONFIG_DM_CACHE.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From 1bad7d55534c019f27f23242247c215866da8734 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Sun, 13 May 2018 21:10:10 +0100
-Subject: [PATCH 301/454] config: Add CONFIG_DM_CACHE
-
-See: https://github.com/raspberrypi/linux/issues/2553
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig   | 1 +
- arch/arm/configs/bcmrpi_defconfig    | 1 +
- arch/arm64/configs/bcmrpi3_defconfig | 1 +
- 3 files changed, 3 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -428,6 +428,7 @@ CONFIG_BLK_DEV_DM=m
- CONFIG_DM_CRYPT=m
- CONFIG_DM_SNAPSHOT=m
- CONFIG_DM_THIN_PROVISIONING=m
-+CONFIG_DM_CACHE=m
- CONFIG_DM_MIRROR=m
- CONFIG_DM_LOG_USERSPACE=m
- CONFIG_DM_RAID=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -423,6 +423,7 @@ CONFIG_BLK_DEV_DM=m
- CONFIG_DM_CRYPT=m
- CONFIG_DM_SNAPSHOT=m
- CONFIG_DM_THIN_PROVISIONING=m
-+CONFIG_DM_CACHE=m
- CONFIG_DM_MIRROR=m
- CONFIG_DM_LOG_USERSPACE=m
- CONFIG_DM_RAID=m
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -415,6 +415,7 @@ CONFIG_BLK_DEV_DM=m
- CONFIG_DM_CRYPT=m
- CONFIG_DM_SNAPSHOT=m
- CONFIG_DM_THIN_PROVISIONING=m
-+CONFIG_DM_CACHE=m
- CONFIG_DM_MIRROR=m
- CONFIG_DM_LOG_USERSPACE=m
- CONFIG_DM_RAID=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0302-firmware-raspberrypi-Add-two-new-messages.patch b/target/linux/brcm2708/patches-4.14/950-0302-firmware-raspberrypi-Add-two-new-messages.patch
deleted file mode 100644
index e7684cbd5..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0302-firmware-raspberrypi-Add-two-new-messages.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From 9337adb131fdee07328d8686cdb6b5e2a885baa0 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Sat, 12 May 2018 21:23:00 +0100
-Subject: [PATCH 302/454] firmware/raspberrypi: Add two new messages
-
-RPI_FIRMWARE_GET_CLOCK_MEASURED is similar to RPI_FIRMWARE_GET_CLOCK,
-except that it uses a hardware feature to count the clock pulses to
-measure the real clock speed.
-
-RPI_FIRMWARE_NOTIFY_REBOOT informs the firmware that the OS is about to
-reboot, allowing it to make any necessary adjustments.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- include/soc/bcm2835/raspberrypi-firmware.h | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/include/soc/bcm2835/raspberrypi-firmware.h
-+++ b/include/soc/bcm2835/raspberrypi-firmware.h
-@@ -78,6 +78,8 @@ enum rpi_firmware_property_tag {
- 	RPI_FIRMWARE_GET_CUSTOMER_OTP =                       0x00030021,
- 	RPI_FIRMWARE_GET_DOMAIN_STATE =                       0x00030030,
- 	RPI_FIRMWARE_GET_THROTTLED =                          0x00030046,
-+	RPI_FIRMWARE_GET_CLOCK_MEASURED =                     0x00030047,
-+	RPI_FIRMWARE_NOTIFY_REBOOT =                          0x00030048,
- 	RPI_FIRMWARE_SET_CLOCK_STATE =                        0x00038001,
- 	RPI_FIRMWARE_SET_CLOCK_RATE =                         0x00038002,
- 	RPI_FIRMWARE_SET_VOLTAGE =                            0x00038003,
diff --git a/target/linux/brcm2708/patches-4.14/950-0303-firmware-raspberrypi-Notify-firmware-of-a-reboot.patch b/target/linux/brcm2708/patches-4.14/950-0303-firmware-raspberrypi-Notify-firmware-of-a-reboot.patch
deleted file mode 100644
index 09a2f68c1..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0303-firmware-raspberrypi-Notify-firmware-of-a-reboot.patch
+++ /dev/null
@@ -1,84 +0,0 @@
-From ae200d1bf8417e24ae3445092d75fc10dd7319b7 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Sat, 12 May 2018 21:35:43 +0100
-Subject: [PATCH 303/454] firmware/raspberrypi: Notify firmware of a reboot
-
-Register for reboot notifications, sending RPI_FIRMWARE_NOTIFY_REBOOT
-over the mailbox interface on reception.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/firmware/raspberrypi.c | 40 +++++++++++++++++++++++++++++++++-
- 1 file changed, 39 insertions(+), 1 deletion(-)
-
---- a/drivers/firmware/raspberrypi.c
-+++ b/drivers/firmware/raspberrypi.c
-@@ -14,6 +14,7 @@
- #include <linux/module.h>
- #include <linux/of_platform.h>
- #include <linux/platform_device.h>
-+#include <linux/reboot.h>
- #include <linux/workqueue.h>
- #include <soc/bcm2835/raspberrypi-firmware.h>
- 
-@@ -275,6 +276,26 @@ static int rpi_firmware_get_throttled(st
- 	return 0;
- }
- 
-+static int rpi_firmware_notify_reboot(struct notifier_block *nb,
-+				      unsigned long action,
-+				      void *data)
-+{
-+	struct rpi_firmware *fw;
-+	struct platform_device *pdev = g_pdev;
-+
-+	if (!pdev)
-+		return 0;
-+
-+	fw = platform_get_drvdata(pdev);
-+	if (!fw)
-+		return 0;
-+
-+	(void)rpi_firmware_property(fw, RPI_FIRMWARE_NOTIFY_REBOOT,
-+				    0, 0);
-+
-+	return 0;
-+}
-+
- static void get_throttled_poll(struct work_struct *work)
- {
- 	struct rpi_firmware *fw = container_of(work, struct rpi_firmware,
-@@ -416,15 +437,32 @@ static struct platform_driver rpi_firmwa
- 	.remove		= rpi_firmware_remove,
- };
- 
-+static struct notifier_block rpi_firmware_reboot_notifier = {
-+	.notifier_call = rpi_firmware_notify_reboot,
-+};
-+
- static int __init rpi_firmware_init(void)
- {
--	return platform_driver_register(&rpi_firmware_driver);
-+	int ret = register_reboot_notifier(&rpi_firmware_reboot_notifier);
-+	if (ret)
-+		goto out1;
-+	ret = platform_driver_register(&rpi_firmware_driver);
-+	if (ret)
-+		goto out2;
-+
-+	return 0;
-+
-+out2:
-+	unregister_reboot_notifier(&rpi_firmware_reboot_notifier);
-+out1:
-+	return ret;
- }
- subsys_initcall(rpi_firmware_init);
- 
- static void __init rpi_firmware_exit(void)
- {
- 	platform_driver_unregister(&rpi_firmware_driver);
-+	unregister_reboot_notifier(&rpi_firmware_reboot_notifier);
- }
- module_exit(rpi_firmware_exit);
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0304-config-Add-CONFIG_MTD_BLOCK2MTD-m.patch b/target/linux/brcm2708/patches-4.14/950-0304-config-Add-CONFIG_MTD_BLOCK2MTD-m.patch
deleted file mode 100644
index 38ca4fcc4..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0304-config-Add-CONFIG_MTD_BLOCK2MTD-m.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 103322cdf8f3d2cfc92b4025930b6e8ff3dafb11 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Sun, 20 May 2018 14:35:16 +0100
-Subject: [PATCH 304/454] config: Add CONFIG_MTD_BLOCK2MTD=m
-
-See: https://github.com/raspberrypi/linux/issues/2163
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 1 +
- arch/arm/configs/bcmrpi_defconfig  | 1 +
- 2 files changed, 2 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -398,6 +398,7 @@ CONFIG_CMA_SIZE_MBYTES=5
- CONFIG_MTD=m
- CONFIG_MTD_BLOCK=m
- CONFIG_MTD_M25P80=m
-+CONFIG_MTD_BLOCK2MTD=m
- CONFIG_MTD_NAND=m
- CONFIG_MTD_SPI_NOR=m
- CONFIG_MTD_UBI=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -393,6 +393,7 @@ CONFIG_CMA_SIZE_MBYTES=5
- CONFIG_MTD=m
- CONFIG_MTD_BLOCK=m
- CONFIG_MTD_M25P80=m
-+CONFIG_MTD_BLOCK2MTD=m
- CONFIG_MTD_NAND=m
- CONFIG_MTD_SPI_NOR=m
- CONFIG_MTD_UBI=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0305-config-Add-LZ4-compression-support-to-arm64-kernel-2.patch b/target/linux/brcm2708/patches-4.14/950-0305-config-Add-LZ4-compression-support-to-arm64-kernel-2.patch
deleted file mode 100644
index 6a01a6a17..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0305-config-Add-LZ4-compression-support-to-arm64-kernel-2.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-From 47008c3c01cc8785371cb30afc3e1ab056195d3e Mon Sep 17 00:00:00 2001
-From: eccgecko <36884529+eccgecko@users.noreply.github.com>
-Date: Sun, 20 May 2018 17:00:39 +0200
-Subject: [PATCH 305/454] config: Add LZ4 compression support to arm64 kernel
- (#2559)
-
----
- arch/arm64/configs/bcmrpi3_defconfig | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -1270,6 +1270,7 @@ CONFIG_CRYPTO_TGR192=m
- CONFIG_CRYPTO_WP512=m
- CONFIG_CRYPTO_CAST5=m
- CONFIG_CRYPTO_DES=y
-+CONFIG_CRYPTO_LZ4=m
- CONFIG_CRYPTO_USER_API_SKCIPHER=m
- CONFIG_ARM64_CRYPTO=y
- CONFIG_CRC_ITU_T=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0306-config-Add-KEYBOARD_MATRIX-m.patch b/target/linux/brcm2708/patches-4.14/950-0306-config-Add-KEYBOARD_MATRIX-m.patch
deleted file mode 100644
index 2c12e631b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0306-config-Add-KEYBOARD_MATRIX-m.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From e3f58b66a589ceabe9d0551e003f355e54442229 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Sun, 20 May 2018 19:31:11 +0100
-Subject: [PATCH 306/454] config: Add KEYBOARD_MATRIX=m
-
-See: https://github.com/raspberrypi/linux/pull/2150
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig   | 1 +
- arch/arm/configs/bcmrpi_defconfig    | 1 +
- arch/arm64/configs/bcmrpi3_defconfig | 1 +
- 3 files changed, 3 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -547,6 +547,7 @@ CONFIG_INPUT_JOYDEV=m
- CONFIG_INPUT_EVDEV=m
- # CONFIG_KEYBOARD_ATKBD is not set
- CONFIG_KEYBOARD_GPIO=m
-+CONFIG_KEYBOARD_MATRIX=m
- # CONFIG_INPUT_MOUSE is not set
- CONFIG_INPUT_JOYSTICK=y
- CONFIG_JOYSTICK_IFORCE=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -542,6 +542,7 @@ CONFIG_INPUT_JOYDEV=m
- CONFIG_INPUT_EVDEV=m
- # CONFIG_KEYBOARD_ATKBD is not set
- CONFIG_KEYBOARD_GPIO=m
-+CONFIG_KEYBOARD_MATRIX=m
- # CONFIG_INPUT_MOUSE is not set
- CONFIG_INPUT_JOYSTICK=y
- CONFIG_JOYSTICK_IFORCE=m
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -528,6 +528,7 @@ CONFIG_INPUT_JOYDEV=m
- CONFIG_INPUT_EVDEV=m
- # CONFIG_KEYBOARD_ATKBD is not set
- CONFIG_KEYBOARD_GPIO=m
-+CONFIG_KEYBOARD_MATRIX=m
- # CONFIG_INPUT_MOUSE is not set
- CONFIG_INPUT_JOYSTICK=y
- CONFIG_JOYSTICK_IFORCE=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0307-Enable-AES-AES-bit-slice-and-AES-NEON-engines-on-arm.patch b/target/linux/brcm2708/patches-4.14/950-0307-Enable-AES-AES-bit-slice-and-AES-NEON-engines-on-arm.patch
deleted file mode 100644
index 03ba477b7..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0307-Enable-AES-AES-bit-slice-and-AES-NEON-engines-on-arm.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From d6e7ba1d656451d196d3175780e819abad063edf Mon Sep 17 00:00:00 2001
-From: eccgecko <36884529+eccgecko@users.noreply.github.com>
-Date: Wed, 23 May 2018 19:22:33 +0200
-Subject: [PATCH 307/454] Enable AES, AES bit slice, and AES NEON engines on
- arm64
-
----
- arch/arm64/configs/bcmrpi3_defconfig | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -1274,5 +1274,8 @@ CONFIG_CRYPTO_DES=y
- CONFIG_CRYPTO_LZ4=m
- CONFIG_CRYPTO_USER_API_SKCIPHER=m
- CONFIG_ARM64_CRYPTO=y
-+CONFIG_CRYPTO_AES_ARM64=m
-+CONFIG_CRYPTO_AES_ARM64_BS=m
-+CONFIG_CRYPTO_AES_ARM64_NEON_BLK=m
- CONFIG_CRC_ITU_T=y
- CONFIG_LIBCRC32C=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0308-overlays-Add-sdtweak-features-for-network-booting.patch b/target/linux/brcm2708/patches-4.14/950-0308-overlays-Add-sdtweak-features-for-network-booting.patch
deleted file mode 100644
index 8ed0f0aa4..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0308-overlays-Add-sdtweak-features-for-network-booting.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From eadd32681787b1828ff92ef5046db6568d52ad55 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 29 May 2018 10:52:11 +0100
-Subject: [PATCH 308/454] overlays: Add sdtweak features for network booting
-
-It has been observed that a Pi with no SD card will poll the interface
-continuously, using up to 10% CPU. Add some new parameters to the
-sdtweak overlay to control this behaviour:
-
-poll_once   Only look for a card once, at boot time. If none is found
-            then the interface is effectively disabled.
-
-enable      Set to "off" or "no" to completely disable the interface.
-
-See: https://github.com/raspberrypi/linux/issues/2567
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/README              | 10 ++++++++++
- arch/arm/boot/dts/overlays/sdtweak-overlay.dts |  2 ++
- 2 files changed, 12 insertions(+)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1618,6 +1618,16 @@ Params: overclock_50            Clock (i
- 
-         debug                   Enable debug output (default off)
- 
-+        poll_once               Looks for a card once after booting. Useful
-+                                for network booting scenarios to avoid the
-+                                overhead of continuous polling. N.B. Using
-+                                this option restricts the system to using a
-+                                single card per boot (or none at all).
-+                                (default off)
-+
-+        enable                  Set to off to completely disable the interface
-+                                (default on)
-+
- 
- Name:   smi
- Info:   Enables the Secondary Memory Interface peripheral. Uses GPIOs 2-25!
---- a/arch/arm/boot/dts/overlays/sdtweak-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/sdtweak-overlay.dts
-@@ -19,5 +19,7 @@
- 		force_pio        = <&frag0>,"brcm,force-pio?";
- 		pio_limit        = <&frag0>,"brcm,pio-limit:0";
- 		debug            = <&frag0>,"brcm,debug?";
-+		enable           = <&frag0>,"status";
-+		poll_once        = <&frag0>,"non-removable?";
- 	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0309-Enable-bbr-module-for-arm64.patch b/target/linux/brcm2708/patches-4.14/950-0309-Enable-bbr-module-for-arm64.patch
deleted file mode 100644
index 15d425e86..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0309-Enable-bbr-module-for-arm64.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 82aed6698be8777c6bbd7d87ad2971c6c6146caa Mon Sep 17 00:00:00 2001
-From: xunzhaocnm <39618369+xunzhaocnm@users.noreply.github.com>
-Date: Thu, 31 May 2018 16:25:09 +0800
-Subject: [PATCH 309/454] Enable bbr module for arm64
-
----
- arch/arm64/configs/bcmrpi3_defconfig | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -308,6 +308,9 @@ CONFIG_NET_SCH_CODEL=m
- CONFIG_NET_SCH_FQ_CODEL=m
- CONFIG_NET_SCH_INGRESS=m
- CONFIG_NET_SCH_PLUG=m
-+CONFIG_NET_SCH_FQ=m
-+CONFIG_TCP_CONG_ADVANCED=y
-+CONFIG_TCP_CONG_BBR=m
- CONFIG_NET_CLS_BASIC=m
- CONFIG_NET_CLS_TCINDEX=m
- CONFIG_NET_CLS_ROUTE4=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0310-Added-mute-stream-func.patch b/target/linux/brcm2708/patches-4.14/950-0310-Added-mute-stream-func.patch
deleted file mode 100644
index b43dd7a5f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0310-Added-mute-stream-func.patch
+++ /dev/null
@@ -1,164 +0,0 @@
-From f0bf1ca3f2e7fc889d0d01c292df4faa25af6d86 Mon Sep 17 00:00:00 2001
-From: Jaikumar <jaikumar@cem-solutions.net>
-Date: Thu, 7 Jun 2018 21:22:45 +0530
-Subject: [PATCH 310/454] Added mute stream func
-
-Signed-off-by: Jaikumar <jaikumar@cem-solutions.net>
----
- sound/soc/bcm/allo-katana-codec.c | 64 ++++++++++++++++++++++---------
- 1 file changed, 46 insertions(+), 18 deletions(-)
-
---- a/sound/soc/bcm/allo-katana-codec.c
-+++ b/sound/soc/bcm/allo-katana-codec.c
-@@ -31,21 +31,23 @@
- 
- #define KATANA_CODEC_CHIP_ID		0x30
- #define KATANA_CODEC_VIRT_BASE		0x100
--#define KATANA_CODEC_PAGE			0
-+#define KATANA_CODEC_PAGE		0
- 
- #define KATANA_CODEC_CHIP_ID_REG	(KATANA_CODEC_VIRT_BASE + 0)
--#define KATANA_CODEC_RESET			(KATANA_CODEC_VIRT_BASE + 1)
-+#define KATANA_CODEC_RESET		(KATANA_CODEC_VIRT_BASE + 1)
- #define KATANA_CODEC_VOLUME_1		(KATANA_CODEC_VIRT_BASE + 2)
- #define KATANA_CODEC_VOLUME_2		(KATANA_CODEC_VIRT_BASE + 3)
--#define KATANA_CODEC_MUTE			(KATANA_CODEC_VIRT_BASE + 4)
-+#define KATANA_CODEC_MUTE		(KATANA_CODEC_VIRT_BASE + 4)
- #define KATANA_CODEC_DSP_PROGRAM	(KATANA_CODEC_VIRT_BASE + 5)
- #define KATANA_CODEC_DEEMPHASIS		(KATANA_CODEC_VIRT_BASE + 6)
--#define KATANA_CODEC_DOP			(KATANA_CODEC_VIRT_BASE + 7)
--#define KATANA_CODEC_FORMAT			(KATANA_CODEC_VIRT_BASE + 8)
-+#define KATANA_CODEC_DOP		(KATANA_CODEC_VIRT_BASE + 7)
-+#define KATANA_CODEC_FORMAT		(KATANA_CODEC_VIRT_BASE + 8)
- #define KATANA_CODEC_COMMAND		(KATANA_CODEC_VIRT_BASE + 9)
--#define KATANA_CODEC_MAX_REGISTER	(KATANA_CODEC_VIRT_BASE + 9)
-+#define KATANA_CODEC_MUTE_STREAM	(KATANA_CODEC_VIRT_BASE + 10)
- 
--#define KATANA_CODEC_FMT			0xff
-+#define KATANA_CODEC_MAX_REGISTER	(KATANA_CODEC_VIRT_BASE + 10)
-+
-+#define KATANA_CODEC_FMT		0xff
- #define KATANA_CODEC_CHAN_MONO		0x00
- #define KATANA_CODEC_CHAN_STEREO	0x80
- #define KATANA_CODEC_ALEN_16		0x10
-@@ -76,7 +78,7 @@ static const struct reg_default katana_c
- 	{ KATANA_CODEC_MUTE,		0x00 },
- 	{ KATANA_CODEC_DSP_PROGRAM,	0x04 },
- 	{ KATANA_CODEC_DEEMPHASIS,	0x00 },
--	{ KATANA_CODEC_DOP,			0x01 },
-+	{ KATANA_CODEC_DOP,		0x01 },
- 	{ KATANA_CODEC_FORMAT,		0xb4 },
- };
- 
-@@ -135,7 +137,8 @@ static const struct snd_kcontrol_new kat
- 	SOC_SINGLE("DoP Playback Switch", KATANA_CODEC_DOP, 0, 1, 1)
- };
- 
--static bool katana_codec_readable_register(struct device *dev, unsigned int reg)
-+static bool katana_codec_readable_register(struct device *dev,
-+				unsigned int reg)
- {
- 	switch (reg) {
- 	case KATANA_CODEC_CHIP_ID_REG:
-@@ -150,13 +153,15 @@ static int katana_codec_hw_params(struct
- 			     struct snd_soc_dai *dai)
- {
- 	struct snd_soc_codec *codec = dai->codec;
--	struct katana_codec_priv *katana_codec = snd_soc_codec_get_drvdata(codec);
-+	struct katana_codec_priv *katana_codec =
-+				snd_soc_codec_get_drvdata(codec);
- 	int fmt = 0;
- 	int ret;
- 
--	dev_dbg(codec->dev, "hw_params %u Hz, %u channels\n",
-+	dev_dbg(codec->dev, "hw_params %u Hz, %u channels %u bits\n",
- 			params_rate(params),
--			params_channels(params));
-+			params_channels(params),
-+			params_width(params));
- 
- 	switch (katana_codec->fmt & SND_SOC_DAIFMT_MASTER_MASK) {
- 	case SND_SOC_DAIFMT_CBM_CFM: // master
-@@ -212,13 +217,17 @@ static int katana_codec_hw_params(struct
- 			return -EINVAL;
- 		}
- 
--		ret = regmap_write(katana_codec->regmap, KATANA_CODEC_FORMAT, fmt);
-+		ret = regmap_write(katana_codec->regmap, KATANA_CODEC_FORMAT,
-+					fmt);
- 		if (ret != 0) {
- 			dev_err(codec->dev, "Failed to set format: %d\n", ret);
- 			return ret;
- 		}
- 		break;
- 
-+	case SND_SOC_DAIFMT_CBS_CFS:
-+		break;
-+
- 	default:
- 		return -EINVAL;
- 	}
-@@ -229,14 +238,33 @@ static int katana_codec_hw_params(struct
- static int katana_codec_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
- {
- 	struct snd_soc_codec *codec = dai->codec;
--	struct katana_codec_priv *katana_codec = snd_soc_codec_get_drvdata(codec);
-+	struct katana_codec_priv *katana_codec =
-+				snd_soc_codec_get_drvdata(codec);
- 
- 	katana_codec->fmt = fmt;
- 
- 	return 0;
- }
- 
-+int katana_codec_dai_mute_stream(struct snd_soc_dai *dai, int mute,
-+						int stream)
-+{
-+	struct snd_soc_codec *codec = dai->codec;
-+	struct katana_codec_priv *katana_codec =
-+				snd_soc_codec_get_drvdata(codec);
-+	int ret = 0;
-+
-+	ret = regmap_write(katana_codec->regmap, KATANA_CODEC_MUTE_STREAM,
-+				mute);
-+	if (ret != 0) {
-+		dev_err(codec->dev, "Failed to set mute: %d\n", ret);
-+		return ret;
-+	}
-+	return ret;
-+}
-+
- static const struct snd_soc_dai_ops katana_codec_dai_ops = {
-+	.mute_stream = katana_codec_dai_mute_stream,
- 	.hw_params = katana_codec_hw_params,
- 	.set_fmt = katana_codec_set_fmt,
- };
-@@ -260,7 +288,7 @@ static struct snd_soc_codec_driver katan
- 	.idle_bias_off = false,
- 
- 	.component_driver = {
--		.controls		= katana_codec_controls,
-+		.controls	= katana_codec_controls,
- 		.num_controls	= ARRAY_SIZE(katana_codec_controls),
- 	},
- };
-@@ -302,7 +330,7 @@ static int allo_katana_codec_probe(struc
- 		return PTR_ERR(regmap);
- 
- 	katana_codec = devm_kzalloc(dev, sizeof(struct katana_codec_priv),
--								GFP_KERNEL);
-+					GFP_KERNEL);
- 	if (!katana_codec)
- 		return -ENOMEM;
- 
-@@ -350,8 +378,8 @@ static struct i2c_driver allo_katana_cod
- 	.remove		= allo_katana_codec_remove,
- 	.id_table	= allo_katana_codec_id,
- 	.driver		= {
--		.name	= "allo-katana-codec",
--		.of_match_table = allo_katana_codec_of_match,
-+	.name		= "allo-katana-codec",
-+	.of_match_table = allo_katana_codec_of_match,
- 	},
- };
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0311-sc16is7xx-Fix-for-Unexpected-interrupt-8.patch b/target/linux/brcm2708/patches-4.14/950-0311-sc16is7xx-Fix-for-Unexpected-interrupt-8.patch
deleted file mode 100644
index b01e523a1..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0311-sc16is7xx-Fix-for-Unexpected-interrupt-8.patch
+++ /dev/null
@@ -1,110 +0,0 @@
-From d4601b298709e44a998df772ac1c85707603fde4 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 18 May 2018 10:26:59 +0100
-Subject: [PATCH 311/454] sc16is7xx: Fix for "Unexpected interrupt: 8"
-
-The SC16IS752 has an Enhanced Feature Register which is aliased at the
-same address as the Interrupt Identification Register; accessing it
-requires that a magic value is written to the Line Configuration
-Register. If an interrupt is raised while the EFR is mapped in then
-the ISR won't be able to access the IIR, leading to the "Unexpected
-interrupt" error messages.
-
-Avoid the problem by claiming a mutex around accesses to the EFR
-register, also claiming the mutex in the interrupt handler work
-item (this is equivalent to disabling interrupts to interlock against
-a non-threaded interrupt handler).
-
-See: https://github.com/raspberrypi/linux/issues/2529
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/tty/serial/sc16is7xx.c | 28 ++++++++++++++++++++++++++++
- 1 file changed, 28 insertions(+)
-
---- a/drivers/tty/serial/sc16is7xx.c
-+++ b/drivers/tty/serial/sc16is7xx.c
-@@ -333,6 +333,7 @@ struct sc16is7xx_port {
- 	struct kthread_worker		kworker;
- 	struct task_struct		*kworker_task;
- 	struct kthread_work		irq_work;
-+	struct mutex			efr_lock;
- 	struct sc16is7xx_one		p[0];
- };
- 
-@@ -504,6 +505,21 @@ static int sc16is7xx_set_baud(struct uar
- 		div /= 4;
- 	}
- 
-+	/* In an amazing feat of design, the Enhanced Features Register shares
-+	 * the address of the Interrupt Identification Register, and is
-+	 * switched in by writing a magic value (0xbf) to the Line Control
-+	 * Register. Any interrupt firing during this time will see the EFR
-+	 * where it expects the IIR to be, leading to "Unexpected interrupt"
-+	 * messages.
-+	 *
-+	 * Prevent this possibility by claiming a mutex while accessing the
-+	 * EFR, and claiming the same mutex from within the interrupt handler.
-+	 * This is similar to disabling the interrupt, but that doesn't work
-+	 * because the bulk of the interrupt processing is run as a workqueue
-+	 * job in thread context.
-+	 */
-+	mutex_lock(&s->efr_lock);
-+
- 	lcr = sc16is7xx_port_read(port, SC16IS7XX_LCR_REG);
- 
- 	/* Open the LCR divisors for configuration */
-@@ -519,6 +535,8 @@ static int sc16is7xx_set_baud(struct uar
- 	/* Put LCR back to the normal mode */
- 	sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, lcr);
- 
-+	mutex_unlock(&s->efr_lock);
-+
- 	sc16is7xx_port_update(port, SC16IS7XX_MCR_REG,
- 			      SC16IS7XX_MCR_CLKSEL_BIT,
- 			      prescaler);
-@@ -701,6 +719,8 @@ static void sc16is7xx_ist(struct kthread
- {
- 	struct sc16is7xx_port *s = to_sc16is7xx_port(ws, irq_work);
- 
-+	mutex_lock(&s->efr_lock);
-+
- 	while (1) {
- 		bool keep_polling = false;
- 		int i;
-@@ -710,6 +730,8 @@ static void sc16is7xx_ist(struct kthread
- 		if (!keep_polling)
- 			break;
- 	}
-+
-+	mutex_unlock(&s->efr_lock);
- }
- 
- static irqreturn_t sc16is7xx_irq(int irq, void *dev_id)
-@@ -904,6 +926,9 @@ static void sc16is7xx_set_termios(struct
- 	if (!(termios->c_cflag & CREAD))
- 		port->ignore_status_mask |= SC16IS7XX_LSR_BRK_ERROR_MASK;
- 
-+	/* As above, claim the mutex while accessing the EFR. */
-+	mutex_lock(&s->efr_lock);
-+
- 	sc16is7xx_port_write(port, SC16IS7XX_LCR_REG,
- 			     SC16IS7XX_LCR_CONF_MODE_B);
- 
-@@ -925,6 +950,8 @@ static void sc16is7xx_set_termios(struct
- 	/* Update LCR register */
- 	sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, lcr);
- 
-+	mutex_unlock(&s->efr_lock);
-+
- 	/* Get baud rate generator configuration */
- 	baud = uart_get_baud_rate(port, termios, old,
- 				  port->uartclk / 16 / 4 / 0xffff,
-@@ -1187,6 +1214,7 @@ static int sc16is7xx_probe(struct device
- 	s->regmap = regmap;
- 	s->devtype = devtype;
- 	dev_set_drvdata(dev, s);
-+	mutex_init(&s->efr_lock);
- 
- 	kthread_init_worker(&s->kworker);
- 	kthread_init_work(&s->irq_work, sc16is7xx_ist);
diff --git a/target/linux/brcm2708/patches-4.14/950-0312-config-Add-CONFIG_SPI_GPIO.patch b/target/linux/brcm2708/patches-4.14/950-0312-config-Add-CONFIG_SPI_GPIO.patch
deleted file mode 100644
index f8bd1460e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0312-config-Add-CONFIG_SPI_GPIO.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 84a10b20192ae300833b1f630f078ed8825bbfa9 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 12 Jun 2018 10:16:07 +0100
-Subject: [PATCH 312/454] config: Add CONFIG_SPI_GPIO
-
-See: https://github.com/raspberrypi/linux/pull/2318
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 1 +
- arch/arm/configs/bcmrpi_defconfig  | 1 +
- 2 files changed, 2 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -618,6 +618,7 @@ CONFIG_I2C_TINY_USB=m
- CONFIG_SPI=y
- CONFIG_SPI_BCM2835=m
- CONFIG_SPI_BCM2835AUX=m
-+CONFIG_SPI_GPIO=m
- CONFIG_SPI_SPIDEV=m
- CONFIG_SPI_SLAVE=y
- CONFIG_PPS=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -613,6 +613,7 @@ CONFIG_I2C_TINY_USB=m
- CONFIG_SPI=y
- CONFIG_SPI_BCM2835=m
- CONFIG_SPI_BCM2835AUX=m
-+CONFIG_SPI_GPIO=m
- CONFIG_SPI_SPIDEV=m
- CONFIG_SPI_SLAVE=y
- CONFIG_PPS=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0313-config-Add-CONFIG_NET_IPVTI-m.patch b/target/linux/brcm2708/patches-4.14/950-0313-config-Add-CONFIG_NET_IPVTI-m.patch
deleted file mode 100644
index 27c0af233..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0313-config-Add-CONFIG_NET_IPVTI-m.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 4495c3e6e8236adf216b4674c32eaa8a0bed2dd5 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 12 Jun 2018 10:54:51 +0100
-Subject: [PATCH 313/454] config: Add CONFIG_NET_IPVTI=m
-
-See: https://github.com/raspberrypi/linux/issues/2581
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 1 +
- arch/arm/configs/bcmrpi_defconfig  | 1 +
- 2 files changed, 2 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -91,6 +91,7 @@ CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
- CONFIG_IP_PIMSM_V1=y
- CONFIG_IP_PIMSM_V2=y
- CONFIG_SYN_COOKIES=y
-+CONFIG_NET_IPVTI=m
- CONFIG_INET_AH=m
- CONFIG_INET_ESP=m
- CONFIG_INET_IPCOMP=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -86,6 +86,7 @@ CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
- CONFIG_IP_PIMSM_V1=y
- CONFIG_IP_PIMSM_V2=y
- CONFIG_SYN_COOKIES=y
-+CONFIG_NET_IPVTI=m
- CONFIG_INET_AH=m
- CONFIG_INET_ESP=m
- CONFIG_INET_IPCOMP=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0314-net-lan78xx-Disable-TCP-Segmentation-Offload-TSO.patch b/target/linux/brcm2708/patches-4.14/950-0314-net-lan78xx-Disable-TCP-Segmentation-Offload-TSO.patch
deleted file mode 100644
index 8bc1d5a95..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0314-net-lan78xx-Disable-TCP-Segmentation-Offload-TSO.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From b1311b8bcd1c096c40dca757ba09d88320188e01 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 13 Jun 2018 15:21:10 +0100
-Subject: [PATCH 314/454] net: lan78xx: Disable TCP Segmentation Offload (TSO)
-
-TSO seems to be having issues when packets are dropped and the
-remote end uses Selective Acknowledge (SACK) to denote that
-data is missing. The missing data is never resent, so the
-connection eventually stalls.
-
-There is a module parameter of enable_tso added to allow
-further debugging without forcing a rebuild of the kernel.
-
-https://github.com/raspberrypi/linux/issues/2449
-https://github.com/raspberrypi/linux/issues/2482
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 19 +++++++++++++++++--
- 1 file changed, 17 insertions(+), 2 deletions(-)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -415,6 +415,15 @@ static int msg_level = -1;
- module_param(msg_level, int, 0);
- MODULE_PARM_DESC(msg_level, "Override default message level");
- 
-+/* TSO seems to be having some issue with Selective Acknowledge (SACK) that
-+ * results in lost data never being retransmitted.
-+ * Disable it by default now, but adds a module parameter to enable it for
-+ * debug purposes (the full cause is not currently understood).
-+ */
-+static bool enable_tso;
-+module_param(enable_tso, bool, 0644);
-+MODULE_PARM_DESC(enable_tso, "Enables TCP segmentation offload");
-+
- static int lan78xx_read_reg(struct lan78xx_net *dev, u32 index, u32 *data)
- {
- 	u32 *buf = kmalloc(sizeof(u32), GFP_KERNEL);
-@@ -2895,8 +2904,14 @@ static int lan78xx_bind(struct lan78xx_n
- 	if (DEFAULT_RX_CSUM_ENABLE)
- 		dev->net->features |= NETIF_F_RXCSUM;
- 
--	if (DEFAULT_TSO_CSUM_ENABLE)
--		dev->net->features |= NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_SG;
-+	if (DEFAULT_TSO_CSUM_ENABLE) {
-+		dev->net->features |= NETIF_F_SG;
-+		/* Use module parameter to control TCP segmentation offload as
-+		 * it appears to cause issues.
-+		 */
-+		if (enable_tso)
-+			dev->net->features |= NETIF_F_TSO | NETIF_F_TSO6;
-+	}
- 
- 	if (DEFAULT_VLAN_RX_OFFLOAD)
- 		dev->net->features |= NETIF_F_HW_VLAN_CTAG_RX;
diff --git a/target/linux/brcm2708/patches-4.14/950-0315-usb-gadget-ethernet-Re-enable-Jumbo-frames.patch b/target/linux/brcm2708/patches-4.14/950-0315-usb-gadget-ethernet-Re-enable-Jumbo-frames.patch
deleted file mode 100644
index 8875a8ac3..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0315-usb-gadget-ethernet-Re-enable-Jumbo-frames.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 1810e953fd59ebb674c292a13eff8d56c88e1c7e Mon Sep 17 00:00:00 2001
-From: John Greb <h3x4m3r0n@gmail.com>
-Date: Sun, 6 May 2018 20:01:57 +0000
-Subject: [PATCH 315/454] usb: gadget ethernet: Re-enable Jumbo frames.
-
-Commit <eea52743eb5654ec6f52b0e8b4aefec952543697> upstream
-
-Fixes: <b3e3893e1253> ("net: use core MTU range checking")
-which patched only one of two functions used to setup the
-USB Gadget Ethernet driver, causing a serious performance
-regression in the ability to increase mtu size above 1500.
-
-Signed-off-by: John Greb <h3x4m3r0n@gmail.com>
-Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
----
- drivers/usb/gadget/function/u_ether.c | 4 ++++
- 1 file changed, 4 insertions(+)
-
---- a/drivers/usb/gadget/function/u_ether.c
-+++ b/drivers/usb/gadget/function/u_ether.c
-@@ -850,6 +850,10 @@ struct net_device *gether_setup_name_def
- 	net->ethtool_ops = &ops;
- 	SET_NETDEV_DEVTYPE(net, &gadget_type);
- 
-+	/* MTU range: 14 - 15412 */
-+	net->min_mtu = ETH_HLEN;
-+	net->max_mtu = GETHER_MAX_ETH_FRAME_LEN;
-+
- 	return net;
- }
- EXPORT_SYMBOL_GPL(gether_setup_name_default);
diff --git a/target/linux/brcm2708/patches-4.14/950-0316-overlays-Add-gpio-no-irq-overlay.patch b/target/linux/brcm2708/patches-4.14/950-0316-overlays-Add-gpio-no-irq-overlay.patch
deleted file mode 100644
index ba0e4094d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0316-overlays-Add-gpio-no-irq-overlay.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-From 174a2e7f83a033252da488edd3072f446f82325d Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 19 Jun 2018 15:04:45 +0100
-Subject: [PATCH 316/454] overlays: Add gpio-no-irq overlay
-
-An overlay to disable all GPIO interrupts.
-
-See: https://github.com/raspberrypi/linux/issues/2550
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile                |  1 +
- arch/arm/boot/dts/overlays/README                  |  7 +++++++
- arch/arm/boot/dts/overlays/gpio-no-irq-overlay.dts | 14 ++++++++++++++
- 3 files changed, 22 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/gpio-no-irq-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -35,6 +35,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	gpio-ir.dtbo \
- 	gpio-ir-tx.dtbo \
- 	gpio-key.dtbo \
-+	gpio-no-irq.dtbo \
- 	gpio-poweroff.dtbo \
- 	gpio-shutdown.dtbo \
- 	hifiberry-amp.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -583,6 +583,13 @@ Params: gpio                    GPIO pin
-         keycode                 Set the key code for the button
- 
- 
-+Name:   gpio-no-irq
-+Info:   Use this overlay to disable all GPIO interrupts, which can be useful
-+        for user-space GPIO edge detection systems.
-+Load:   dtoverlay=gpio-no-irq
-+Params: <None>
-+
-+
- Name:   gpio-poweroff
- Info:   Drives a GPIO high or low on poweroff (including halt). Enabling this
-         overlay will prevent the ability to boot by driving GPIO3 low.
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/gpio-no-irq-overlay.dts
-@@ -0,0 +1,14 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835";
-+
-+	fragment@0 {
-+		// Configure the gpio pin controller
-+		target = <&gpio>;
-+		__overlay__ {
-+			    interrupts;
-+		};
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0317-ifb-fix-packets-checksum.patch b/target/linux/brcm2708/patches-4.14/950-0317-ifb-fix-packets-checksum.patch
deleted file mode 100644
index 43203bc41..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0317-ifb-fix-packets-checksum.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 258289e9f25dae86004eea357177ac9c372addc7 Mon Sep 17 00:00:00 2001
-From: Jon Maxwell <jmaxwell37@gmail.com>
-Date: Fri, 25 May 2018 07:38:29 +1000
-Subject: [PATCH 317/454] ifb: fix packets checksum
-
-commit b1d2e4e03f92734ff524f96c4b2287133de7a4a3 upstream.
-
-Fixup the checksum for CHECKSUM_COMPLETE when pulling skbs on RX path.
-Otherwise we get splats when tc mirred is used to redirect packets to ifb.
-
-Before fix:
-
-nic: hw csum failure
-
-Signed-off-by: Jon Maxwell <jmaxwell37@gmail.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/ifb.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/net/ifb.c
-+++ b/drivers/net/ifb.c
-@@ -102,7 +102,7 @@ static void ifb_ri_tasklet(unsigned long
- 		if (!skb->tc_from_ingress) {
- 			dev_queue_xmit(skb);
- 		} else {
--			skb_pull(skb, skb->mac_len);
-+			skb_pull_rcsum(skb, skb->mac_len);
- 			netif_receive_skb(skb);
- 		}
- 	}
diff --git a/target/linux/brcm2708/patches-4.14/950-0318-netfilter-ip6t_MASQUERADE-add-dependency-on-conntrac.patch b/target/linux/brcm2708/patches-4.14/950-0318-netfilter-ip6t_MASQUERADE-add-dependency-on-conntrac.patch
deleted file mode 100644
index c3c9d5bc4..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0318-netfilter-ip6t_MASQUERADE-add-dependency-on-conntrac.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From af4dba1b5d3cbd0bc724fca24d3d01d2878406df Mon Sep 17 00:00:00 2001
-From: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
-Date: Mon, 11 Dec 2017 18:19:33 +0300
-Subject: [PATCH 318/454] netfilter: ip6t_MASQUERADE: add dependency on
- conntrack module
-
-commit 23715275e4fb6f64358a499d20928a9e93819f2f upstream.
-
-After commit 4d3a57f23dec ("netfilter: conntrack: do not enable connection
-tracking unless needed") conntrack is disabled by default unless some
-module explicitly declares dependency in particular network namespace.
-
-Fixes: a357b3f80bc8 ("netfilter: nat: add dependencies on conntrack module")
-Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
-Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
----
- net/ipv6/netfilter/ip6t_MASQUERADE.c | 8 +++++++-
- 1 file changed, 7 insertions(+), 1 deletion(-)
-
---- a/net/ipv6/netfilter/ip6t_MASQUERADE.c
-+++ b/net/ipv6/netfilter/ip6t_MASQUERADE.c
-@@ -33,13 +33,19 @@ static int masquerade_tg6_checkentry(con
- 
- 	if (range->flags & NF_NAT_RANGE_MAP_IPS)
- 		return -EINVAL;
--	return 0;
-+	return nf_ct_netns_get(par->net, par->family);
-+}
-+
-+static void masquerade_tg6_destroy(const struct xt_tgdtor_param *par)
-+{
-+	nf_ct_netns_put(par->net, par->family);
- }
- 
- static struct xt_target masquerade_tg6_reg __read_mostly = {
- 	.name		= "MASQUERADE",
- 	.family		= NFPROTO_IPV6,
- 	.checkentry	= masquerade_tg6_checkentry,
-+	.destroy	= masquerade_tg6_destroy,
- 	.target		= masquerade_tg6,
- 	.targetsize	= sizeof(struct nf_nat_range),
- 	.table		= "nat",
diff --git a/target/linux/brcm2708/patches-4.14/950-0319-Allo-Katana-DAC-Updated-default-values.patch b/target/linux/brcm2708/patches-4.14/950-0319-Allo-Katana-DAC-Updated-default-values.patch
deleted file mode 100644
index 7d13d0f69..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0319-Allo-Katana-DAC-Updated-default-values.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From b8f1afeaa6a2a72985aa9de3642bd754fdf82dba Mon Sep 17 00:00:00 2001
-From: Jaikumar <jaikumar@cem-solutions.com>
-Date: Tue, 26 Jun 2018 19:21:00 +0530
-Subject: [PATCH 319/454] Allo Katana DAC: Updated default values
-
-Signed-off-by: Jaikumar <jaikumar@cem-solutions.com>
----
- sound/soc/bcm/allo-katana-codec.c | 3 +--
- 1 file changed, 1 insertion(+), 2 deletions(-)
-
---- a/sound/soc/bcm/allo-katana-codec.c
-+++ b/sound/soc/bcm/allo-katana-codec.c
-@@ -78,7 +78,7 @@ static const struct reg_default katana_c
- 	{ KATANA_CODEC_MUTE,		0x00 },
- 	{ KATANA_CODEC_DSP_PROGRAM,	0x04 },
- 	{ KATANA_CODEC_DEEMPHASIS,	0x00 },
--	{ KATANA_CODEC_DOP,		0x01 },
-+	{ KATANA_CODEC_DOP,		0x00 },
- 	{ KATANA_CODEC_FORMAT,		0xb4 },
- };
- 
-@@ -388,4 +388,3 @@ module_i2c_driver(allo_katana_codec_driv
- MODULE_DESCRIPTION("ASoC Allo Katana Codec Driver");
- MODULE_AUTHOR("Jaikumar <jaikumar@cem-solutions.net>");
- MODULE_LICENSE("GPL v2");
--
diff --git a/target/linux/brcm2708/patches-4.14/950-0320-ARM-bcm283x-Add-missing-interrupt-for-RNG-block.patch b/target/linux/brcm2708/patches-4.14/950-0320-ARM-bcm283x-Add-missing-interrupt-for-RNG-block.patch
deleted file mode 100644
index 0b15b5b8e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0320-ARM-bcm283x-Add-missing-interrupt-for-RNG-block.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From c5d48820a524644594ce8c2e2bf98bedd073b416 Mon Sep 17 00:00:00 2001
-From: Stefan Wahren <stefan.wahren@i2se.com>
-Date: Sat, 18 Nov 2017 14:04:13 +0100
-Subject: [PATCH 320/454] ARM: bcm283x: Add missing interrupt for RNG block
-
-commit 4034600e6f72f7e0a7d8112db3de61469e47fc36 upstream.
-
-This patch adds the missing interrupt property to the RNG block
-of BCM283x.
-
-Link: https://github.com/raspberrypi/linux/issues/2195
-CC: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
-Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
----
- arch/arm/boot/dts/bcm283x.dtsi | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/arm/boot/dts/bcm283x.dtsi
-+++ b/arch/arm/boot/dts/bcm283x.dtsi
-@@ -135,6 +135,7 @@
- 		rng@7e104000 {
- 			compatible = "brcm,bcm2835-rng";
- 			reg = <0x7e104000 0x10>;
-+			interrupts = <2 29>;
- 		};
- 
- 		mailbox: mailbox@7e00b880 {
diff --git a/target/linux/brcm2708/patches-4.14/950-0321-ov5647-Add-set_fmt-and-get_fmt-calls.patch b/target/linux/brcm2708/patches-4.14/950-0321-ov5647-Add-set_fmt-and-get_fmt-calls.patch
deleted file mode 100644
index 4570e5da9..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0321-ov5647-Add-set_fmt-and-get_fmt-calls.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 76ba71d15be13d6c48a63d53c33134dc17736d71 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Mon, 20 Mar 2017 16:33:44 +0000
-Subject: [PATCH 321/454] ov5647: Add set_fmt and get_fmt calls.
-
-There's no way to query the subdevice for the supported
-resolutions.
-Add set_fmt and get_fmt implementations.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/i2c/ov5647.c | 22 ++++++++++++++++++++++
- 1 file changed, 22 insertions(+)
-
---- a/drivers/media/i2c/ov5647.c
-+++ b/drivers/media/i2c/ov5647.c
-@@ -442,8 +442,30 @@ static int ov5647_enum_mbus_code(struct
- 	return 0;
- }
- 
-+static int ov5647_set_get_fmt(struct v4l2_subdev *sd,
-+			      struct v4l2_subdev_pad_config *cfg,
-+			      struct v4l2_subdev_format *format)
-+{
-+	struct v4l2_mbus_framefmt *fmt = &format->format;
-+
-+	if (format->pad != 0)
-+		return -EINVAL;
-+
-+	/* Only one format is supported, so return that */
-+	memset(fmt, 0, sizeof(*fmt));
-+	fmt->code = MEDIA_BUS_FMT_SBGGR8_1X8;
-+	fmt->colorspace = V4L2_COLORSPACE_SRGB;
-+	fmt->field = V4L2_FIELD_NONE;
-+	fmt->width = 640;
-+	fmt->height = 480;
-+
-+	return 0;
-+}
-+
- static const struct v4l2_subdev_pad_ops ov5647_subdev_pad_ops = {
- 	.enum_mbus_code = ov5647_enum_mbus_code,
-+	.set_fmt =	  ov5647_set_get_fmt,
-+	.get_fmt =	  ov5647_set_get_fmt,
- };
- 
- static const struct v4l2_subdev_ops ov5647_subdev_ops = {
diff --git a/target/linux/brcm2708/patches-4.14/950-0322-ov5647-dt-add-device-tree-for-PWDN-control.patch b/target/linux/brcm2708/patches-4.14/950-0322-ov5647-dt-add-device-tree-for-PWDN-control.patch
deleted file mode 100644
index b0152b475..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0322-ov5647-dt-add-device-tree-for-PWDN-control.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 09036bbc1f3f3c80cc9f611e4b1fc138a87b9743 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 18 May 2017 15:37:49 +0100
-Subject: [PATCH 322/454] ov5647: dt: add device tree for PWDN control
-
-Add optional GPIO pwdn to connect to the PWDN line on the sensor.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- Documentation/devicetree/bindings/media/i2c/ov5647.txt | 4 ++++
- 1 file changed, 4 insertions(+)
-
---- a/Documentation/devicetree/bindings/media/i2c/ov5647.txt
-+++ b/Documentation/devicetree/bindings/media/i2c/ov5647.txt
-@@ -10,6 +10,9 @@ Required properties:
- - reg			: I2C slave address of the sensor.
- - clocks		: Reference to the xclk clock.
- 
-+Optional Properties:
-+- pwdn-gpios: reference to the GPIO connected to the pwdn pin, if any.
-+
- The common video interfaces bindings (see video-interfaces.txt) should be
- used to specify link to the image data receiver. The OV5647 device
- node should contain one 'port' child node with an 'endpoint' subnode.
-@@ -26,6 +29,7 @@ Example:
- 			compatible = "ovti,ov5647";
- 			reg = <0x36>;
- 			clocks = <&camera_clk>;
-+			pwdn-gpios = <&pioE 29 GPIO_ACTIVE_HIGH>;
- 			port {
- 				camera_1: endpoint {
- 					remote-endpoint = <&csi1_ep1>;
diff --git a/target/linux/brcm2708/patches-4.14/950-0323-ov5647-Add-support-for-PWDN-GPIO.patch b/target/linux/brcm2708/patches-4.14/950-0323-ov5647-Add-support-for-PWDN-GPIO.patch
deleted file mode 100644
index 022469869..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0323-ov5647-Add-support-for-PWDN-GPIO.patch
+++ /dev/null
@@ -1,92 +0,0 @@
-From 34220db79008820c110473fe804cf02af3037889 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 18 May 2017 15:42:34 +0100
-Subject: [PATCH 323/454] ov5647: Add support for PWDN GPIO.
-
-Add support for an optional GPIO connected to PWDN on the sensor.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/i2c/ov5647.c | 28 ++++++++++++++++++++++++++++
- 1 file changed, 28 insertions(+)
-
---- a/drivers/media/i2c/ov5647.c
-+++ b/drivers/media/i2c/ov5647.c
-@@ -21,6 +21,7 @@
- 
- #include <linux/clk.h>
- #include <linux/delay.h>
-+#include <linux/gpio/consumer.h>
- #include <linux/i2c.h>
- #include <linux/init.h>
- #include <linux/io.h>
-@@ -35,6 +36,13 @@
- 
- #define SENSOR_NAME "ov5647"
- 
-+/*
-+ * From the datasheet, "20ms after PWDN goes low or 20ms after RESETB goes
-+ * high if reset is inserted after PWDN goes high, host can access sensor's
-+ * SCCB to initialize sensor."
-+ */
-+#define PWDN_ACTIVE_DELAY_MS	20
-+
- #define OV5647_SW_RESET		0x0103
- #define OV5647_REG_CHIPID_H	0x300A
- #define OV5647_REG_CHIPID_L	0x300B
-@@ -77,6 +85,7 @@ struct ov5647 {
- 	unsigned int			height;
- 	int				power_count;
- 	struct clk			*xclk;
-+	struct gpio_desc		*pwdn;
- };
- 
- static inline struct ov5647 *to_state(struct v4l2_subdev *sd)
-@@ -334,6 +343,11 @@ static int ov5647_sensor_power(struct v4
- 	if (on && !ov5647->power_count)	{
- 		dev_dbg(&client->dev, "OV5647 power on\n");
- 
-+		if (ov5647->pwdn) {
-+			gpiod_set_value(ov5647->pwdn, 0);
-+			msleep(PWDN_ACTIVE_DELAY_MS);
-+		}
-+
- 		ret = clk_prepare_enable(ov5647->xclk);
- 		if (ret < 0) {
- 			dev_err(&client->dev, "clk prepare enable failed\n");
-@@ -371,6 +385,8 @@ static int ov5647_sensor_power(struct v4
- 			dev_dbg(&client->dev, "soft stby failed\n");
- 
- 		clk_disable_unprepare(ov5647->xclk);
-+
-+		gpiod_set_value(ov5647->pwdn, 1);
- 	}
- 
- 	/* Update the power count. */
-@@ -583,6 +599,10 @@ static int ov5647_probe(struct i2c_clien
- 		return -EINVAL;
- 	}
- 
-+	/* Request the power down GPIO asserted */
-+	sensor->pwdn = devm_gpiod_get_optional(&client->dev, "pwdn",
-+					       GPIOD_OUT_HIGH);
-+
- 	mutex_init(&sensor->lock);
- 
- 	sd = &sensor->sd;
-@@ -596,7 +616,15 @@ static int ov5647_probe(struct i2c_clien
- 	if (ret < 0)
- 		goto mutex_remove;
- 
-+	if (sensor->pwdn) {
-+		gpiod_set_value(sensor->pwdn, 0);
-+		msleep(PWDN_ACTIVE_DELAY_MS);
-+	}
-+
- 	ret = ov5647_detect(sd);
-+
-+	gpiod_set_value(sensor->pwdn, 1);
-+
- 	if (ret < 0)
- 		goto error;
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0324-ov5647-Add-support-for-non-continuous-clock-mode.patch b/target/linux/brcm2708/patches-4.14/950-0324-ov5647-Add-support-for-non-continuous-clock-mode.patch
deleted file mode 100644
index 62de988cb..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0324-ov5647-Add-support-for-non-continuous-clock-mode.patch
+++ /dev/null
@@ -1,72 +0,0 @@
-From f4d559078cab81209b721a83ffd87a40a6fb52c4 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Fri, 23 Jun 2017 17:58:55 +0100
-Subject: [PATCH 324/454] ov5647: Add support for non-continuous clock mode
-
-The driver was only supporting continuous clock mode
-although this was not stated anywhere.
-Non-continuous clock saves a small amount of power and
-on some SoCs is easier to interface with.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/i2c/ov5647.c | 13 ++++++++++---
- 1 file changed, 10 insertions(+), 3 deletions(-)
-
---- a/drivers/media/i2c/ov5647.c
-+++ b/drivers/media/i2c/ov5647.c
-@@ -86,6 +86,7 @@ struct ov5647 {
- 	int				power_count;
- 	struct clk			*xclk;
- 	struct gpio_desc		*pwdn;
-+	unsigned int			flags;
- };
- 
- static inline struct ov5647 *to_state(struct v4l2_subdev *sd)
-@@ -302,6 +303,7 @@ static int __sensor_init(struct v4l2_sub
- 	int ret;
- 	u8 resetval, rdval;
- 	struct i2c_client *client = v4l2_get_subdevdata(sd);
-+	struct ov5647 *ov5647 = to_state(sd);
- 
- 	ret = ov5647_read(sd, 0x0100, &rdval);
- 	if (ret < 0)
-@@ -329,7 +331,9 @@ static int __sensor_init(struct v4l2_sub
- 			return ret;
- 	}
- 
--	return ov5647_write(sd, 0x4800, 0x04);
-+	return ov5647_write(sd, 0x4800,
-+		    (ov5647->flags & V4L2_MBUS_CSI2_NONCONTINUOUS_CLOCK) ?
-+					0x34 : 0x04);
- }
- 
- static int ov5647_sensor_power(struct v4l2_subdev *sd, int on)
-@@ -547,7 +551,7 @@ static const struct v4l2_subdev_internal
- 	.open = ov5647_open,
- };
- 
--static int ov5647_parse_dt(struct device_node *np)
-+static int ov5647_parse_dt(struct device_node *np, struct ov5647 *sensor)
- {
- 	struct v4l2_fwnode_endpoint bus_cfg;
- 	struct device_node *ep;
-@@ -560,6 +564,9 @@ static int ov5647_parse_dt(struct device
- 
- 	ret = v4l2_fwnode_endpoint_parse(of_fwnode_handle(ep), &bus_cfg);
- 
-+	if (!ret)
-+		sensor->flags = bus_cfg.bus.mipi_csi2.flags;
-+
- 	of_node_put(ep);
- 	return ret;
- }
-@@ -579,7 +586,7 @@ static int ov5647_probe(struct i2c_clien
- 		return -ENOMEM;
- 
- 	if (IS_ENABLED(CONFIG_OF) && np) {
--		ret = ov5647_parse_dt(np);
-+		ret = ov5647_parse_dt(np, sensor);
- 		if (ret) {
- 			dev_err(dev, "DT parsing error: %d\n", ret);
- 			return ret;
diff --git a/target/linux/brcm2708/patches-4.14/950-0325-media-tc358743-Increase-FIFO-level-to-374.patch b/target/linux/brcm2708/patches-4.14/950-0325-media-tc358743-Increase-FIFO-level-to-374.patch
deleted file mode 100644
index 76ff62e4b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0325-media-tc358743-Increase-FIFO-level-to-374.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 3dd05bc8d1ec3c98de90e922bb6ed6a27d3a7eaf Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 7 Sep 2017 15:54:40 +0100
-Subject: [PATCH 325/454] media: tc358743: Increase FIFO level to 374.
-
-The existing fixed value of 16 worked for UYVY 720P60 over
-2 lanes at 594MHz, or UYVY 1080P60 over 4 lanes. (RGB888
-1080P60 needs 6 lanes at 594MHz).
-It doesn't allow for lower resolutions to work as the FIFO
-underflows.
-
-374 is required for 1080P24-30 UYVY over 2 lanes @ 972Mbit/s, but
->374 means that the FIFO underflows on 1080P50 UYVY over 2 lanes
-@ 972Mbit/s.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/i2c/tc358743.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/media/i2c/tc358743.c
-+++ b/drivers/media/i2c/tc358743.c
-@@ -1782,7 +1782,7 @@ static int tc358743_probe_of(struct tc35
- 	state->pdata.ddc5v_delay = DDC5V_DELAY_100_MS;
- 	state->pdata.enable_hdcp = false;
- 	/* A FIFO level of 16 should be enough for 2-lane 720p60 at 594 MHz. */
--	state->pdata.fifo_level = 16;
-+	state->pdata.fifo_level = 374;
- 	/*
- 	 * The PLL input clock is obtained by dividing refclk by pll_prd.
- 	 * It must be between 6 MHz and 40 MHz, lower frequency is better.
diff --git a/target/linux/brcm2708/patches-4.14/950-0326-tc358743-fix-connected-active-CSI-2-lane-reporting.patch b/target/linux/brcm2708/patches-4.14/950-0326-tc358743-fix-connected-active-CSI-2-lane-reporting.patch
deleted file mode 100644
index cd27a17ce..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0326-tc358743-fix-connected-active-CSI-2-lane-reporting.patch
+++ /dev/null
@@ -1,94 +0,0 @@
-From 39770203c368829b4ddb8b01a68870cc336abc41 Mon Sep 17 00:00:00 2001
-From: Philipp Zabel <p.zabel@pengutronix.de>
-Date: Thu, 21 Sep 2017 17:30:24 +0200
-Subject: [PATCH 326/454] tc358743: fix connected/active CSI-2 lane reporting
-
-g_mbus_config was supposed to indicate all supported lane numbers, not
-only the number of those currently in active use. Since the TC358743
-can dynamically reduce the number of active lanes if the required
-bandwidth allows for it, report all lane numbers up to the connected
-number of lanes as supported in pdata mode.
-In device tree mode, do not report lane count and clock mode at all, as
-the receiver driver can determine these from the device tree.
-
-To allow communicating the number of currently active lanes, add a new
-bitfield to the v4l2_mbus_config flags. This is a temporary fix, to be
-used only until a better solution is found.
-
-Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
----
- drivers/media/i2c/tc358743.c  | 30 ++++++++++++++++--------------
- include/media/v4l2-mediabus.h |  8 ++++++++
- 2 files changed, 24 insertions(+), 14 deletions(-)
-
---- a/drivers/media/i2c/tc358743.c
-+++ b/drivers/media/i2c/tc358743.c
-@@ -1458,28 +1458,29 @@ static int tc358743_g_mbus_config(struct
- 			     struct v4l2_mbus_config *cfg)
- {
- 	struct tc358743_state *state = to_state(sd);
-+	const u32 mask = V4L2_MBUS_CSI2_LANE_MASK;
-+
-+	if (state->csi_lanes_in_use > state->bus.num_data_lanes)
-+		return -EINVAL;
- 
- 	cfg->type = V4L2_MBUS_CSI2;
-+	cfg->flags = (state->csi_lanes_in_use << __ffs(mask)) & mask;
-+
-+	/* In DT mode, only report the number of active lanes */
-+	if (sd->dev->of_node)
-+		return 0;
- 
--	/* Support for non-continuous CSI-2 clock is missing in the driver */
--	cfg->flags = V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;
-+	/* Support for non-continuous CSI-2 clock is missing in pdata mode */
-+	cfg->flags |= V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;
- 
--	switch (state->csi_lanes_in_use) {
--	case 1:
-+	if (state->bus.num_data_lanes > 0)
- 		cfg->flags |= V4L2_MBUS_CSI2_1_LANE;
--		break;
--	case 2:
-+	if (state->bus.num_data_lanes > 1)
- 		cfg->flags |= V4L2_MBUS_CSI2_2_LANE;
--		break;
--	case 3:
-+	if (state->bus.num_data_lanes > 2)
- 		cfg->flags |= V4L2_MBUS_CSI2_3_LANE;
--		break;
--	case 4:
-+	if (state->bus.num_data_lanes > 3)
- 		cfg->flags |= V4L2_MBUS_CSI2_4_LANE;
--		break;
--	default:
--		return -EINVAL;
--	}
- 
- 	return 0;
- }
-@@ -1885,6 +1886,7 @@ static int tc358743_probe(struct i2c_cli
- 	if (pdata) {
- 		state->pdata = *pdata;
- 		state->bus.flags = V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;
-+		state->bus.num_data_lanes = 4;
- 	} else {
- 		err = tc358743_probe_of(state);
- 		if (err == -ENODEV)
---- a/include/media/v4l2-mediabus.h
-+++ b/include/media/v4l2-mediabus.h
-@@ -63,6 +63,14 @@
- 					 V4L2_MBUS_CSI2_3_LANE | V4L2_MBUS_CSI2_4_LANE)
- #define V4L2_MBUS_CSI2_CHANNELS		(V4L2_MBUS_CSI2_CHANNEL_0 | V4L2_MBUS_CSI2_CHANNEL_1 | \
- 					 V4L2_MBUS_CSI2_CHANNEL_2 | V4L2_MBUS_CSI2_CHANNEL_3)
-+/*
-+ * Number of lanes in use, 0 == use all available lanes (default)
-+ *
-+ * This is a temporary fix for devices that need to reduce the number of active
-+ * lanes for certain modes, until g_mbus_config() can be replaced with a better
-+ * solution.
-+ */
-+#define V4L2_MBUS_CSI2_LANE_MASK                (0xf << 10)
- 
- /**
-  * enum v4l2_mbus_type - media bus type
diff --git a/target/linux/brcm2708/patches-4.14/950-0327-tc358743-Add-support-for-972Mbit-s-link-freq.patch b/target/linux/brcm2708/patches-4.14/950-0327-tc358743-Add-support-for-972Mbit-s-link-freq.patch
deleted file mode 100644
index c257befd7..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0327-tc358743-Add-support-for-972Mbit-s-link-freq.patch
+++ /dev/null
@@ -1,79 +0,0 @@
-From 78b59478f96887aa293670f6dd494628a3714526 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Fri, 8 Sep 2017 15:11:53 +0100
-Subject: [PATCH 327/454] tc358743: Add support for 972Mbit/s link freq.
-
-Adds register setups for running the CSI lanes at 972Mbit/s,
-which allows 1080P50 UYVY down 2 lanes.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/i2c/tc358743.c | 47 +++++++++++++++++++++++++-----------
- 1 file changed, 33 insertions(+), 14 deletions(-)
-
---- a/drivers/media/i2c/tc358743.c
-+++ b/drivers/media/i2c/tc358743.c
-@@ -1803,6 +1803,7 @@ static int tc358743_probe_of(struct tc35
- 	/*
- 	 * The CSI bps per lane must be between 62.5 Mbps and 1 Gbps.
- 	 * The default is 594 Mbps for 4-lane 1080p60 or 2-lane 720p60.
-+	 * 972 Mbps allows 1080P50 UYVY over 2-lane.
- 	 */
- 	bps_pr_lane = 2 * endpoint->link_frequencies[0];
- 	if (bps_pr_lane < 62500000U || bps_pr_lane > 1000000000U) {
-@@ -1815,23 +1816,41 @@ static int tc358743_probe_of(struct tc35
- 			       state->pdata.refclk_hz * state->pdata.pll_prd;
- 
- 	/*
--	 * FIXME: These timings are from REF_02 for 594 Mbps per lane (297 MHz
--	 * link frequency). In principle it should be possible to calculate
-+	 * FIXME: These timings are from REF_02 for 594 or 972 Mbps per lane
-+	 * (297 MHz or 486 MHz link frequency).
-+	 * In principle it should be possible to calculate
- 	 * them based on link frequency and resolution.
- 	 */
--	if (bps_pr_lane != 594000000U)
-+	switch (bps_pr_lane) {
-+	default:
- 		dev_warn(dev, "untested bps per lane: %u bps\n", bps_pr_lane);
--	state->pdata.lineinitcnt = 0xe80;
--	state->pdata.lptxtimecnt = 0x003;
--	/* tclk-preparecnt: 3, tclk-zerocnt: 20 */
--	state->pdata.tclk_headercnt = 0x1403;
--	state->pdata.tclk_trailcnt = 0x00;
--	/* ths-preparecnt: 3, ths-zerocnt: 1 */
--	state->pdata.ths_headercnt = 0x0103;
--	state->pdata.twakeup = 0x4882;
--	state->pdata.tclk_postcnt = 0x008;
--	state->pdata.ths_trailcnt = 0x2;
--	state->pdata.hstxvregcnt = 0;
-+	case 594000000U:
-+		state->pdata.lineinitcnt = 0xe80;
-+		state->pdata.lptxtimecnt = 0x003;
-+		/* tclk-preparecnt: 3, tclk-zerocnt: 20 */
-+		state->pdata.tclk_headercnt = 0x1403;
-+		state->pdata.tclk_trailcnt = 0x00;
-+		/* ths-preparecnt: 3, ths-zerocnt: 1 */
-+		state->pdata.ths_headercnt = 0x0103;
-+		state->pdata.twakeup = 0x4882;
-+		state->pdata.tclk_postcnt = 0x008;
-+		state->pdata.ths_trailcnt = 0x2;
-+		state->pdata.hstxvregcnt = 0;
-+		break;
-+	case 972000000U:
-+		state->pdata.lineinitcnt = 0x1b58;
-+		state->pdata.lptxtimecnt = 0x007;
-+		/* tclk-preparecnt: 6, tclk-zerocnt: 40 */
-+		state->pdata.tclk_headercnt = 0x2806;
-+		state->pdata.tclk_trailcnt = 0x00;
-+		/* ths-preparecnt: 6, ths-zerocnt: 8 */
-+		state->pdata.ths_headercnt = 0x0806;
-+		state->pdata.twakeup = 0x4268;
-+		state->pdata.tclk_postcnt = 0x008;
-+		state->pdata.ths_trailcnt = 0x5;
-+		state->pdata.hstxvregcnt = 0;
-+		break;
-+	}
- 
- 	state->reset_gpio = devm_gpiod_get_optional(dev, "reset",
- 						    GPIOD_OUT_LOW);
diff --git a/target/linux/brcm2708/patches-4.14/950-0328-media-tc358743-Check-I2C-succeeded-during-probe.patch b/target/linux/brcm2708/patches-4.14/950-0328-media-tc358743-Check-I2C-succeeded-during-probe.patch
deleted file mode 100644
index 87d0966f2..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0328-media-tc358743-Check-I2C-succeeded-during-probe.patch
+++ /dev/null
@@ -1,98 +0,0 @@
-From bce8f86dec02feb9865a6c72e450a1256b33ae2f Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Tue, 28 Nov 2017 10:07:29 +0000
-Subject: [PATCH 328/454] media: tc358743: Check I2C succeeded during probe.
-
-The probe for the TC358743 reads the CHIPID register from
-the device and compares it to the expected value of 0.
-If the I2C request fails then that also returns 0, so
-the driver loads thinking that the device is there.
-
-Generally I2C communications are reliable so there is
-limited need to check the return value on every transfer,
-therefore only amend the one read during probe to check
-for I2C errors.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/i2c/tc358743.c | 27 +++++++++++++++++++++++----
- 1 file changed, 23 insertions(+), 4 deletions(-)
-
---- a/drivers/media/i2c/tc358743.c
-+++ b/drivers/media/i2c/tc358743.c
-@@ -119,7 +119,7 @@ static inline struct tc358743_state *to_
- 
- /* --------------- I2C --------------- */
- 
--static void i2c_rd(struct v4l2_subdev *sd, u16 reg, u8 *values, u32 n)
-+static int i2c_rd(struct v4l2_subdev *sd, u16 reg, u8 *values, u32 n)
- {
- 	struct tc358743_state *state = to_state(sd);
- 	struct i2c_client *client = state->i2c_client;
-@@ -145,6 +145,7 @@ static void i2c_rd(struct v4l2_subdev *s
- 		v4l2_err(sd, "%s: reading register 0x%x from 0x%x failed\n",
- 				__func__, reg, client->addr);
- 	}
-+	return err != ARRAY_SIZE(msgs);
- }
- 
- static void i2c_wr(struct v4l2_subdev *sd, u16 reg, u8 *values, u32 n)
-@@ -201,15 +202,24 @@ static void i2c_wr(struct v4l2_subdev *s
- 	}
- }
- 
--static noinline u32 i2c_rdreg(struct v4l2_subdev *sd, u16 reg, u32 n)
-+static noinline u32 i2c_rdreg_err(struct v4l2_subdev *sd, u16 reg, u32 n,
-+				  int *err)
- {
-+	int error;
- 	__le32 val = 0;
- 
--	i2c_rd(sd, reg, (u8 __force *)&val, n);
-+	error = i2c_rd(sd, reg, (u8 __force *)&val, n);
-+	if (err)
-+		*err = error;
- 
- 	return le32_to_cpu(val);
- }
- 
-+static inline u32 i2c_rdreg(struct v4l2_subdev *sd, u16 reg, u32 n)
-+{
-+	return i2c_rdreg_err(sd, reg, n, NULL);
-+}
-+
- static noinline void i2c_wrreg(struct v4l2_subdev *sd, u16 reg, u32 val, u32 n)
- {
- 	__le32 raw = cpu_to_le32(val);
-@@ -238,6 +248,13 @@ static u16 i2c_rd16(struct v4l2_subdev *
- 	return i2c_rdreg(sd, reg, 2);
- }
- 
-+static int i2c_rd16_err(struct v4l2_subdev *sd, u16 reg, u16 *value)
-+{
-+	int err;
-+	*value = i2c_rdreg_err(sd, reg, 2, &err);
-+	return err;
-+}
-+
- static void i2c_wr16(struct v4l2_subdev *sd, u16 reg, u16 val)
- {
- 	i2c_wrreg(sd, reg, val, 2);
-@@ -1887,6 +1904,7 @@ static int tc358743_probe(struct i2c_cli
- 	struct tc358743_state *state;
- 	struct tc358743_platform_data *pdata = client->dev.platform_data;
- 	struct v4l2_subdev *sd;
-+	u16 chipid;
- 	int err;
- 
- 	if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
-@@ -1919,7 +1937,8 @@ static int tc358743_probe(struct i2c_cli
- 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE | V4L2_SUBDEV_FL_HAS_EVENTS;
- 
- 	/* i2c access */
--	if ((i2c_rd16(sd, CHIPID) & MASK_CHIPID) != 0) {
-+	if (i2c_rd16_err(sd, CHIPID, &chipid) ||
-+	    (chipid & MASK_CHIPID) != 0) {
- 		v4l2_info(sd, "not a TC358743 on address 0x%x\n",
- 			  client->addr << 1);
- 		return -ENODEV;
diff --git a/target/linux/brcm2708/patches-4.14/950-0329-adv7180-Default-to-the-first-valid-input.patch b/target/linux/brcm2708/patches-4.14/950-0329-adv7180-Default-to-the-first-valid-input.patch
deleted file mode 100644
index 92e81d471..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0329-adv7180-Default-to-the-first-valid-input.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 2fd686f36bfd27b00c3c58c88e3e38d3bbb1bbe9 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Tue, 12 Sep 2017 18:15:41 +0100
-Subject: [PATCH 329/454] adv7180: Default to the first valid input
-
-The hardware default is differential CVBS on AIN1 & 2, which
-isn't very useful.
-
-Select the first input that is defined as valid for the
-chip variant (typically CVBS_AIN1).
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/i2c/adv7180.c | 13 +++++++++++++
- 1 file changed, 13 insertions(+)
-
---- a/drivers/media/i2c/adv7180.c
-+++ b/drivers/media/i2c/adv7180.c
-@@ -1220,6 +1220,7 @@ static const struct adv7180_chip_info ad
- static int init_device(struct adv7180_state *state)
- {
- 	int ret;
-+	int i;
- 
- 	mutex_lock(&state->mutex);
- 
-@@ -1266,6 +1267,18 @@ static int init_device(struct adv7180_st
- 			goto out_unlock;
- 	}
- 
-+	/* Select first valid input */
-+	for (i = 0; i < 32; i++) {
-+		if (BIT(i) & state->chip_info->valid_input_mask) {
-+			ret = state->chip_info->select_input(state, i);
-+
-+			if (ret == 0) {
-+				state->input = i;
-+				break;
-+			}
-+		}
-+	}
-+
- out_unlock:
- 	mutex_unlock(&state->mutex);
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0330-videodev2-Add-helper-defines-for-printing-FOURCCs.patch b/target/linux/brcm2708/patches-4.14/950-0330-videodev2-Add-helper-defines-for-printing-FOURCCs.patch
deleted file mode 100644
index 1bc2ede2e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0330-videodev2-Add-helper-defines-for-printing-FOURCCs.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From 24f3ba4a4b4c471ce60d59b73762f37b4bfacde6 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Mon, 11 Sep 2017 15:42:07 +0100
-Subject: [PATCH 330/454] videodev2: Add helper defines for printing FOURCCs
-
-New helper defines that allow printing of a FOURCC using
-printf(V4L2_FOURCC_CONV, V4L2_FOURCC_CONV_ARGS(fourcc));
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- include/uapi/linux/videodev2.h | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/include/uapi/linux/videodev2.h
-+++ b/include/uapi/linux/videodev2.h
-@@ -82,6 +82,11 @@
- 	((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
- #define v4l2_fourcc_be(a, b, c, d)	(v4l2_fourcc(a, b, c, d) | (1 << 31))
- 
-+#define V4L2_FOURCC_CONV "%c%c%c%c%s"
-+#define V4L2_FOURCC_CONV_ARGS(fourcc) \
-+	(fourcc) & 0x7f, ((fourcc) >> 8) & 0x7f, ((fourcc) >> 16) & 0x7f, \
-+	((fourcc) >> 24) & 0x7f, (fourcc) & BIT(31) ? "-BE" : ""
-+
- /*
-  *	E N U M S
-  */
diff --git a/target/linux/brcm2708/patches-4.14/950-0331-dt-bindings-Document-BCM283x-CSI2-CCP2-receiver.patch b/target/linux/brcm2708/patches-4.14/950-0331-dt-bindings-Document-BCM283x-CSI2-CCP2-receiver.patch
deleted file mode 100644
index e365a81a2..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0331-dt-bindings-Document-BCM283x-CSI2-CCP2-receiver.patch
+++ /dev/null
@@ -1,103 +0,0 @@
-From 844bbbb44e2307df671d5862e325432fea629b90 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Mon, 11 Sep 2017 15:42:17 +0100
-Subject: [PATCH 331/454] dt-bindings: Document BCM283x CSI2/CCP2 receiver
-
-Document the DT bindings for the CSI2/CCP2 receiver peripheral
-(known as Unicam) on BCM283x SoCs.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Acked-by: Rob Herring <robh@kernel.org>
----
- .../bindings/media/bcm2835-unicam.txt         | 85 +++++++++++++++++++
- 1 file changed, 85 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/media/bcm2835-unicam.txt
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/media/bcm2835-unicam.txt
-@@ -0,0 +1,85 @@
-+Broadcom BCM283x Camera Interface (Unicam)
-+------------------------------------------
-+
-+The Unicam block on BCM283x SoCs is the receiver for either
-+CSI-2 or CCP2 data from image sensors or similar devices.
-+
-+The main platform using this SoC is the Raspberry Pi family of boards.
-+On the Pi the VideoCore firmware can also control this hardware block,
-+and driving it from two different processors will cause issues.
-+To avoid this, the firmware checks the device tree configuration
-+during boot. If it finds device tree nodes called csi0 or csi1 then
-+it will stop the firmware accessing the block, and it can then
-+safely be used via the device tree binding.
-+
-+Required properties:
-+===================
-+- compatible	: must be "brcm,bcm2835-unicam".
-+- reg		: physical base address and length of the register sets for the
-+		  device.
-+- interrupts	: should contain the IRQ line for this Unicam instance.
-+- clocks	: list of clock specifiers, corresponding to entries in
-+		  clock-names property.
-+- clock-names	: must contain an "lp" entry, matching entries in the
-+		  clocks property.
-+
-+Unicam supports a single port node. It should contain one 'port' child node
-+with child 'endpoint' node. Please refer to the bindings defined in
-+Documentation/devicetree/bindings/media/video-interfaces.txt.
-+
-+Within the endpoint node the "remote-endpoint" and "data-lanes" properties
-+are mandatory.
-+Data lane reordering is not supported so the data lanes must be in order,
-+starting at 1. The number of data lanes should represent the number of
-+usable lanes for the hardware block. That may be limited by either the SoC or
-+how the platform presents the interface, and the lower value must be used.
-+
-+Lane reordering is not supported on the clock lane either, so the optional
-+property "clock-lane" will implicitly be <0>.
-+Similarly lane inversion is not supported, therefore "lane-polarities" will
-+implicitly be <0 0 0 0 0>.
-+Neither of these values will be checked.
-+
-+Example:
-+	csi1: csi1@7e801000 {
-+		compatible = "brcm,bcm2835-unicam";
-+		reg = <0x7e801000 0x800>,
-+		      <0x7e802004 0x4>;
-+		interrupts = <2 7>;
-+		clocks = <&clocks BCM2835_CLOCK_CAM1>;
-+		clock-names = "lp";
-+
-+		port {
-+			csi1_ep: endpoint {
-+				remote-endpoint = <&tc358743_0>;
-+				data-lanes = <1 2>;
-+			};
-+		};
-+	};
-+
-+	i2c0: i2c@7e205000 {
-+		tc358743: csi-hdmi-bridge@0f {
-+			compatible = "toshiba,tc358743";
-+			reg = <0x0f>;
-+
-+			clocks = <&tc358743_clk>;
-+			clock-names = "refclk";
-+
-+			tc358743_clk: bridge-clk {
-+				compatible = "fixed-clock";
-+				#clock-cells = <0>;
-+				clock-frequency = <27000000>;
-+			};
-+
-+			port {
-+				tc358743_0: endpoint {
-+					remote-endpoint = <&csi1_ep>;
-+					clock-lanes = <0>;
-+					data-lanes = <1 2>;
-+					clock-noncontinuous;
-+					link-frequencies =
-+						/bits/ 64 <297000000>;
-+				};
-+			};
-+		};
-+	};
diff --git a/target/linux/brcm2708/patches-4.14/950-0332-bcm2835-unicam-Driver-for-CCP2-CSI2-camera-interface.patch b/target/linux/brcm2708/patches-4.14/950-0332-bcm2835-unicam-Driver-for-CCP2-CSI2-camera-interface.patch
deleted file mode 100644
index 0069c2b8e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0332-bcm2835-unicam-Driver-for-CCP2-CSI2-camera-interface.patch
+++ /dev/null
@@ -1,2432 +0,0 @@
-From a961b21904be2f527afd87000d6bbf11d4ddecc8 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Mon, 11 Sep 2017 15:42:28 +0100
-Subject: [PATCH 332/454] bcm2835-unicam: Driver for CCP2/CSI2 camera interface
-
-Add driver for the Unicam camera receiver block on
-BCM283x processors.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/platform/Kconfig                |    1 +
- drivers/media/platform/Makefile               |    1 +
- drivers/media/platform/bcm2835/Kconfig        |   14 +
- drivers/media/platform/bcm2835/Makefile       |    3 +
- .../media/platform/bcm2835/bcm2835-unicam.c   | 2100 +++++++++++++++++
- .../media/platform/bcm2835/vc4-regs-unicam.h  |  264 +++
- 6 files changed, 2383 insertions(+)
- create mode 100644 drivers/media/platform/bcm2835/Kconfig
- create mode 100644 drivers/media/platform/bcm2835/Makefile
- create mode 100644 drivers/media/platform/bcm2835/bcm2835-unicam.c
- create mode 100644 drivers/media/platform/bcm2835/vc4-regs-unicam.h
-
---- a/drivers/media/platform/Kconfig
-+++ b/drivers/media/platform/Kconfig
-@@ -150,6 +150,7 @@ source "drivers/media/platform/am437x/Kc
- source "drivers/media/platform/xilinx/Kconfig"
- source "drivers/media/platform/rcar-vin/Kconfig"
- source "drivers/media/platform/atmel/Kconfig"
-+source "drivers/media/platform/bcm2835/Kconfig"
- 
- config VIDEO_TI_CAL
- 	tristate "TI CAL (Camera Adaptation Layer) driver"
---- a/drivers/media/platform/Makefile
-+++ b/drivers/media/platform/Makefile
-@@ -91,3 +91,4 @@ obj-$(CONFIG_VIDEO_QCOM_CAMSS)		+= qcom/
- obj-$(CONFIG_VIDEO_QCOM_VENUS)		+= qcom/venus/
- 
- obj-y					+= meson/
-+obj-y					+= bcm2835/
---- /dev/null
-+++ b/drivers/media/platform/bcm2835/Kconfig
-@@ -0,0 +1,14 @@
-+# Broadcom VideoCore4 V4L2 camera support
-+
-+config VIDEO_BCM2835_UNICAM
-+	tristate "Broadcom BCM2835 Unicam video capture driver"
-+	depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
-+	depends on ARCH_BCM2835 || COMPILE_TEST
-+	select VIDEOBUF2_DMA_CONTIG
-+	select V4L2_FWNODE
-+	---help---
-+	  Say Y here to enable V4L2 subdevice for CSI2 receiver.
-+	  This is a V4L2 subdevice that interfaces directly to the VC4 peripheral.
-+
-+	   To compile this driver as a module, choose M here. The module
-+	   will be called bcm2835-unicam.
---- /dev/null
-+++ b/drivers/media/platform/bcm2835/Makefile
-@@ -0,0 +1,3 @@
-+# Makefile for BCM2835 Unicam driver
-+
-+obj-$(CONFIG_VIDEO_BCM2835_UNICAM) += bcm2835-unicam.o
---- /dev/null
-+++ b/drivers/media/platform/bcm2835/bcm2835-unicam.c
-@@ -0,0 +1,2100 @@
-+/*
-+ * BCM2835 Unicam capture Driver
-+ *
-+ * Copyright (C) 2017 - Raspberry Pi (Trading) Ltd.
-+ *
-+ * Dave Stevenson <dave.stevenson@raspberrypi.org>
-+ *
-+ * Based on TI am437x driver by Benoit Parrot and Lad, Prabhakar and
-+ * TI CAL camera interface driver by Benoit Parrot.
-+ *
-+ *
-+ * There are two camera drivers in the kernel for BCM283x - this one
-+ * and bcm2835-camera (currently in staging).
-+ *
-+ * This driver directly controls the Unicam peripheral - there is no
-+ * involvement with the VideoCore firmware. Unicam receives CSI-2 or
-+ * CCP2 data and writes it into SDRAM. The only potential processing options are
-+ * to repack Bayer data into an alternate format, and applying windowing.
-+ * The repacking does not shift the data, so could repack V4L2_PIX_FMT_Sxxxx10P
-+ * to V4L2_PIX_FMT_Sxxxx10, or V4L2_PIX_FMT_Sxxxx12P to V4L2_PIX_FMT_Sxxxx12,
-+ * but not generically up to V4L2_PIX_FMT_Sxxxx16.
-+ * Adding support for repacking and windowing may be added later.
-+ *
-+ * It should be possible to connect this driver to any sensor with a
-+ * suitable output interface and V4L2 subdevice driver.
-+ *
-+ * bcm2835-camera uses the VideoCore firmware to control the sensor,
-+ * Unicam, ISP, and all tuner control loops. Fully processed frames are
-+ * delivered to the driver by the firmware. It only has sensor drivers
-+ * for Omnivision OV5647, and Sony IMX219 sensors.
-+ *
-+ * The two drivers are mutually exclusive for the same Unicam instance.
-+ * The VideoCore firmware checks the device tree configuration during boot.
-+ * If it finds device tree nodes called csi0 or csi1 it will block the
-+ * firmware from accessing the peripheral, and bcm2835-camera will
-+ * not be able to stream data.
-+ *
-+ *
-+ * This program is free software; you may redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; version 2 of the License.
-+ *
-+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-+ * SOFTWARE.
-+ */
-+
-+#include <linux/clk.h>
-+#include <linux/delay.h>
-+#include <linux/device.h>
-+#include <linux/err.h>
-+#include <linux/init.h>
-+#include <linux/interrupt.h>
-+#include <linux/io.h>
-+#include <linux/module.h>
-+#include <linux/of_device.h>
-+#include <linux/of_graph.h>
-+#include <linux/pinctrl/consumer.h>
-+#include <linux/platform_device.h>
-+#include <linux/pm_runtime.h>
-+#include <linux/slab.h>
-+#include <linux/uaccess.h>
-+#include <linux/videodev2.h>
-+
-+#include <media/v4l2-common.h>
-+#include <media/v4l2-ctrls.h>
-+#include <media/v4l2-dev.h>
-+#include <media/v4l2-device.h>
-+#include <media/v4l2-dv-timings.h>
-+#include <media/v4l2-event.h>
-+#include <media/v4l2-ioctl.h>
-+#include <media/v4l2-fwnode.h>
-+#include <media/videobuf2-dma-contig.h>
-+
-+#include "vc4-regs-unicam.h"
-+
-+#define UNICAM_MODULE_NAME	"unicam"
-+#define UNICAM_VERSION		"0.1.0"
-+
-+static int debug;
-+module_param(debug, int, 0644);
-+MODULE_PARM_DESC(debug, "Debug level 0-3");
-+
-+#define unicam_dbg(level, dev, fmt, arg...)	\
-+		v4l2_dbg(level, debug, &(dev)->v4l2_dev, fmt, ##arg)
-+#define unicam_info(dev, fmt, arg...)	\
-+		v4l2_info(&(dev)->v4l2_dev, fmt, ##arg)
-+#define unicam_err(dev, fmt, arg...)	\
-+		v4l2_err(&(dev)->v4l2_dev, fmt, ##arg)
-+
-+/*
-+ * Stride is a 16 bit register, but also has to be a multiple of 16.
-+ */
-+#define BPL_ALIGNMENT		16
-+#define MAX_BYTESPERLINE	((1 << 16) - BPL_ALIGNMENT)
-+/*
-+ * Max width is therefore determined by the max stride divided by
-+ * the number of bits per pixel. Take 32bpp as a
-+ * worst case.
-+ * No imposed limit on the height, so adopt a square image for want
-+ * of anything better.
-+ */
-+#define MAX_WIDTH	(MAX_BYTESPERLINE / 4)
-+#define MAX_HEIGHT	MAX_WIDTH
-+/* Define a nominal minimum image size */
-+#define MIN_WIDTH	16
-+#define MIN_HEIGHT	16
-+/*
-+ * Whilst Unicam doesn't require any additional padding on the image
-+ * height, various other parts of the BCM283x frameworks require a multiple
-+ * of 16.
-+ * Seeing as image buffers are significantly larger than this extra
-+ * padding, add it in order to simplify integration.
-+ */
-+#define HEIGHT_ALIGNMENT	16
-+
-+/*
-+ * struct unicam_fmt - Unicam media bus format information
-+ * @pixelformat: V4L2 pixel format FCC identifier.
-+ * @code: V4L2 media bus format code.
-+ * @depth: Bits per pixel (when stored in memory).
-+ * @csi_dt: CSI data type.
-+ */
-+struct unicam_fmt {
-+	u32	fourcc;
-+	u32	code;
-+	u8	depth;
-+	u8	csi_dt;
-+};
-+
-+static const struct unicam_fmt formats[] = {
-+	/* YUV Formats */
-+	{
-+		.fourcc		= V4L2_PIX_FMT_YUYV,
-+		.code		= MEDIA_BUS_FMT_YUYV8_2X8,
-+		.depth		= 16,
-+		.csi_dt		= 0x1e,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_UYVY,
-+		.code		= MEDIA_BUS_FMT_UYVY8_2X8,
-+		.depth		= 16,
-+		.csi_dt		= 0x1e,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_YVYU,
-+		.code		= MEDIA_BUS_FMT_YVYU8_2X8,
-+		.depth		= 16,
-+		.csi_dt		= 0x1e,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_VYUY,
-+		.code		= MEDIA_BUS_FMT_VYUY8_2X8,
-+		.depth		= 16,
-+		.csi_dt		= 0x1e,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_YUYV,
-+		.code		= MEDIA_BUS_FMT_YUYV8_1X16,
-+		.depth		= 16,
-+		.csi_dt		= 0x1e,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_UYVY,
-+		.code		= MEDIA_BUS_FMT_UYVY8_1X16,
-+		.depth		= 16,
-+		.csi_dt		= 0x1e,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_YVYU,
-+		.code		= MEDIA_BUS_FMT_YVYU8_1X16,
-+		.depth		= 16,
-+		.csi_dt		= 0x1e,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_VYUY,
-+		.code		= MEDIA_BUS_FMT_VYUY8_1X16,
-+		.depth		= 16,
-+		.csi_dt		= 0x1e,
-+	}, {
-+	/* RGB Formats */
-+		.fourcc		= V4L2_PIX_FMT_RGB565, /* gggbbbbb rrrrrggg */
-+		.code		= MEDIA_BUS_FMT_RGB565_2X8_LE,
-+		.depth		= 16,
-+		.csi_dt		= 0x22,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_RGB565X, /* rrrrrggg gggbbbbb */
-+		.code		= MEDIA_BUS_FMT_RGB565_2X8_BE,
-+		.depth		= 16,
-+		.csi_dt		= 0x22
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_RGB555, /* gggbbbbb arrrrrgg */
-+		.code		= MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE,
-+		.depth		= 16,
-+		.csi_dt		= 0x21,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_RGB555X, /* arrrrrgg gggbbbbb */
-+		.code		= MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE,
-+		.depth		= 16,
-+		.csi_dt		= 0x21,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_RGB24, /* rgb */
-+		.code		= MEDIA_BUS_FMT_RGB888_1X24,
-+		.depth		= 24,
-+		.csi_dt		= 0x24,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_BGR24, /* bgr */
-+		.code		= MEDIA_BUS_FMT_BGR888_1X24,
-+		.depth		= 24,
-+		.csi_dt		= 0x24,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_RGB32, /* argb */
-+		.code		= MEDIA_BUS_FMT_ARGB8888_1X32,
-+		.depth		= 32,
-+		.csi_dt		= 0x0,
-+	}, {
-+	/* Bayer Formats */
-+		.fourcc		= V4L2_PIX_FMT_SBGGR8,
-+		.code		= MEDIA_BUS_FMT_SBGGR8_1X8,
-+		.depth		= 8,
-+		.csi_dt		= 0x2a,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_SGBRG8,
-+		.code		= MEDIA_BUS_FMT_SGBRG8_1X8,
-+		.depth		= 8,
-+		.csi_dt		= 0x2a,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_SGRBG8,
-+		.code		= MEDIA_BUS_FMT_SGRBG8_1X8,
-+		.depth		= 8,
-+		.csi_dt		= 0x2a,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_SRGGB8,
-+		.code		= MEDIA_BUS_FMT_SRGGB8_1X8,
-+		.depth		= 8,
-+		.csi_dt		= 0x2a,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_SBGGR10P,
-+		.code		= MEDIA_BUS_FMT_SBGGR10_1X10,
-+		.depth		= 10,
-+		.csi_dt		= 0x2b,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_SGBRG10P,
-+		.code		= MEDIA_BUS_FMT_SGBRG10_1X10,
-+		.depth		= 10,
-+		.csi_dt		= 0x2b,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_SGRBG10P,
-+		.code		= MEDIA_BUS_FMT_SGRBG10_1X10,
-+		.depth		= 10,
-+		.csi_dt		= 0x2b,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_SRGGB10P,
-+		.code		= MEDIA_BUS_FMT_SRGGB10_1X10,
-+		.depth		= 10,
-+		.csi_dt		= 0x2b,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_SBGGR12P,
-+		.code		= MEDIA_BUS_FMT_SBGGR12_1X12,
-+		.depth		= 12,
-+		.csi_dt		= 0x2c,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_SGBRG12P,
-+		.code		= MEDIA_BUS_FMT_SGBRG12_1X12,
-+		.depth		= 12,
-+		.csi_dt		= 0x2c,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_SGRBG12P,
-+		.code		= MEDIA_BUS_FMT_SGRBG12_1X12,
-+		.depth		= 12,
-+		.csi_dt		= 0x2c,
-+	}, {
-+		.fourcc		= V4L2_PIX_FMT_SRGGB12P,
-+		.code		= MEDIA_BUS_FMT_SRGGB12_1X12,
-+		.depth		= 12,
-+		.csi_dt		= 0x2c,
-+	},
-+	/*
-+	 * 14 and 16 bit Bayer formats could be supported, but there are no V4L2
-+	 * defines for 14bit packed Bayer, and no CSI2 data_type for raw 16.
-+	 */
-+};
-+
-+struct unicam_dmaqueue {
-+	struct list_head	active;
-+};
-+
-+struct unicam_buffer {
-+	struct vb2_v4l2_buffer vb;
-+	struct list_head list;
-+};
-+
-+struct unicam_cfg {
-+	/* peripheral base address */
-+	void __iomem *base;
-+	/* clock gating base address */
-+	void __iomem *clk_gate_base;
-+};
-+
-+#define MAX_POSSIBLE_PIX_FMTS (ARRAY_SIZE(formats))
-+
-+struct unicam_device {
-+	/* V4l2 specific parameters */
-+	/* Identifies video device for this channel */
-+	struct video_device video_dev;
-+	struct v4l2_ctrl_handler ctrl_handler;
-+
-+	struct v4l2_fwnode_endpoint endpoint;
-+
-+	struct v4l2_async_subdev asd;
-+
-+	/* unicam cfg */
-+	struct unicam_cfg cfg;
-+	/* clock handle */
-+	struct clk *clock;
-+	/* V4l2 device */
-+	struct v4l2_device v4l2_dev;
-+	/* parent device */
-+	struct platform_device *pdev;
-+	/* subdevice async Notifier */
-+	struct v4l2_async_notifier notifier;
-+	unsigned int sequence;
-+
-+	/* ptr to  sub device */
-+	struct v4l2_subdev *sensor;
-+	/* Pad config for the sensor */
-+	struct v4l2_subdev_pad_config *sensor_config;
-+	/* current input at the sub device */
-+	int current_input;
-+
-+	/* Pointer pointing to current v4l2_buffer */
-+	struct unicam_buffer *cur_frm;
-+	/* Pointer pointing to next v4l2_buffer */
-+	struct unicam_buffer *next_frm;
-+
-+	/* video capture */
-+	const struct unicam_fmt	*fmt;
-+	/* Used to store current pixel format */
-+	struct v4l2_format v_fmt;
-+	/* Used to store current mbus frame format */
-+	struct v4l2_mbus_framefmt m_fmt;
-+
-+	struct unicam_fmt active_fmts[MAX_POSSIBLE_PIX_FMTS];
-+	int num_active_fmt;
-+	unsigned int virtual_channel;
-+	enum v4l2_mbus_type bus_type;
-+	/*
-+	 * Stores bus.mipi_csi2.flags for CSI2 sensors, or
-+	 * bus.mipi_csi1.strobe for CCP2.
-+	 */
-+	unsigned int bus_flags;
-+	unsigned int max_data_lanes;
-+	unsigned int active_data_lanes;
-+
-+	struct v4l2_rect crop;
-+
-+	/* Currently selected input on subdev */
-+	int input;
-+
-+	/* Buffer queue used in video-buf */
-+	struct vb2_queue buffer_queue;
-+	/* Queue of filled frames */
-+	struct unicam_dmaqueue dma_queue;
-+	/* IRQ lock for DMA queue */
-+	spinlock_t dma_queue_lock;
-+	/* lock used to access this structure */
-+	struct mutex lock;
-+	/* Flag to denote that we are processing buffers */
-+	int streaming;
-+};
-+
-+/* Hardware access */
-+#define clk_write(dev, val) writel((val) | 0x5a000000, (dev)->clk_gate_base)
-+#define clk_read(dev) readl((dev)->clk_gate_base)
-+
-+#define reg_read(dev, offset) readl((dev)->base + (offset))
-+#define reg_write(dev, offset, val) writel(val, (dev)->base + (offset))
-+
-+#define reg_read_field(dev, offset, mask) get_field(reg_read((dev), (offset), \
-+						    mask))
-+
-+static inline int get_field(u32 value, u32 mask)
-+{
-+	return (value & mask) >> __ffs(mask);
-+}
-+
-+static inline void set_field(u32 *valp, u32 field, u32 mask)
-+{
-+	u32 val = *valp;
-+
-+	val &= ~mask;
-+	val |= (field << __ffs(mask)) & mask;
-+	*valp = val;
-+}
-+
-+static inline void reg_write_field(struct unicam_cfg *dev, u32 offset,
-+				   u32 field, u32 mask)
-+{
-+	u32 val = reg_read((dev), (offset));
-+
-+	set_field(&val, field, mask);
-+	reg_write((dev), (offset), val);
-+}
-+
-+/* Power management functions */
-+static inline int unicam_runtime_get(struct unicam_device *dev)
-+{
-+	int r;
-+
-+	r = pm_runtime_get_sync(&dev->pdev->dev);
-+
-+	return r;
-+}
-+
-+static inline void unicam_runtime_put(struct unicam_device *dev)
-+{
-+	pm_runtime_put_sync(&dev->pdev->dev);
-+}
-+
-+/* Format setup functions */
-+static int find_mbus_depth_by_code(u32 code)
-+{
-+	const struct unicam_fmt *fmt;
-+	unsigned int k;
-+
-+	for (k = 0; k < ARRAY_SIZE(formats); k++) {
-+		fmt = &formats[k];
-+		if (fmt->code == code)
-+			return fmt->depth;
-+	}
-+
-+	return 0;
-+}
-+
-+static const struct unicam_fmt *find_format_by_code(struct unicam_device *dev,
-+						    u32 code)
-+{
-+	const struct unicam_fmt *fmt;
-+	unsigned int k;
-+
-+	for (k = 0; k < dev->num_active_fmt; k++) {
-+		fmt = &dev->active_fmts[k];
-+		if (fmt->code == code)
-+			return fmt;
-+	}
-+
-+	return NULL;
-+}
-+
-+static const struct unicam_fmt *find_format_by_pix(struct unicam_device *dev,
-+						   u32 pixelformat)
-+{
-+	const struct unicam_fmt *fmt;
-+	unsigned int k;
-+
-+	for (k = 0; k < dev->num_active_fmt; k++) {
-+		fmt = &dev->active_fmts[k];
-+		if (fmt->fourcc == pixelformat)
-+			return fmt;
-+	}
-+
-+	return NULL;
-+}
-+
-+static void dump_active_formats(struct unicam_device *dev)
-+{
-+	int i;
-+
-+	for (i = 0; i < dev->num_active_fmt; i++) {
-+		unicam_dbg(3, dev, "active_fmt[%d] (%p) is code %04x, fourcc " V4L2_FOURCC_CONV ", depth %d\n",
-+			   i, &dev->active_fmts[i], dev->active_fmts[i].code,
-+			   V4L2_FOURCC_CONV_ARGS(dev->active_fmts[i].fourcc),
-+			   dev->active_fmts[i].depth);
-+	}
-+}
-+
-+static inline unsigned int bytes_per_line(u32 width,
-+					  const struct unicam_fmt *fmt)
-+{
-+	return ALIGN((width * fmt->depth) >> 3, BPL_ALIGNMENT);
-+}
-+
-+static int __subdev_get_format(struct unicam_device *dev,
-+			       struct v4l2_mbus_framefmt *fmt)
-+{
-+	struct v4l2_subdev_format sd_fmt = {0};
-+	struct v4l2_mbus_framefmt *mbus_fmt = &sd_fmt.format;
-+	int ret;
-+
-+	sd_fmt.which = V4L2_SUBDEV_FORMAT_ACTIVE;
-+	sd_fmt.pad = 0;
-+
-+	ret = v4l2_subdev_call(dev->sensor, pad, get_fmt, dev->sensor_config,
-+			       &sd_fmt);
-+	if (ret < 0)
-+		return ret;
-+
-+	*fmt = *mbus_fmt;
-+
-+	unicam_dbg(1, dev, "%s %dx%d code:%04x\n", __func__,
-+		   fmt->width, fmt->height, fmt->code);
-+
-+	return 0;
-+}
-+
-+static int __subdev_set_format(struct unicam_device *dev,
-+			       struct v4l2_mbus_framefmt *fmt)
-+{
-+	struct v4l2_subdev_format sd_fmt = {
-+		.which = V4L2_SUBDEV_FORMAT_ACTIVE,
-+	};
-+	struct v4l2_mbus_framefmt *mbus_fmt = &sd_fmt.format;
-+	int ret;
-+
-+	*mbus_fmt = *fmt;
-+
-+	ret = v4l2_subdev_call(dev->sensor, pad, set_fmt, dev->sensor_config,
-+			       &sd_fmt);
-+	if (ret < 0)
-+		return ret;
-+
-+	unicam_dbg(1, dev, "%s %dx%d code:%04x\n", __func__,
-+		   fmt->width, fmt->height, fmt->code);
-+
-+	return 0;
-+}
-+
-+static int unicam_calc_format_size_bpl(struct unicam_device *dev,
-+				       const struct unicam_fmt *fmt,
-+				       struct v4l2_format *f)
-+{
-+	unsigned int min_bytesperline;
-+
-+	v4l_bound_align_image(&f->fmt.pix.width, MIN_WIDTH, MAX_WIDTH, 2,
-+			      &f->fmt.pix.height, MIN_HEIGHT, MAX_HEIGHT, 0,
-+			      0);
-+
-+	min_bytesperline = bytes_per_line(f->fmt.pix.width, fmt);
-+
-+	if (f->fmt.pix.bytesperline > min_bytesperline &&
-+	    f->fmt.pix.bytesperline <= MAX_BYTESPERLINE)
-+		f->fmt.pix.bytesperline = ALIGN(f->fmt.pix.bytesperline,
-+						BPL_ALIGNMENT);
-+	else
-+		f->fmt.pix.bytesperline = min_bytesperline;
-+
-+	/* Align height up for compatibility with other hardware blocks */
-+	f->fmt.pix.sizeimage = ALIGN(f->fmt.pix.height, HEIGHT_ALIGNMENT) *
-+			       f->fmt.pix.bytesperline;
-+
-+	unicam_dbg(3, dev, "%s: fourcc: " V4L2_FOURCC_CONV " size: %dx%d bpl:%d img_size:%d\n",
-+		   __func__,
-+		   V4L2_FOURCC_CONV_ARGS(f->fmt.pix.pixelformat),
-+		   f->fmt.pix.width, f->fmt.pix.height,
-+		   f->fmt.pix.bytesperline, f->fmt.pix.sizeimage);
-+
-+	return 0;
-+}
-+
-+static int unicam_reset_format(struct unicam_device *dev)
-+{
-+	struct v4l2_mbus_framefmt mbus_fmt;
-+	int ret;
-+
-+	ret = __subdev_get_format(dev, &mbus_fmt);
-+	if (ret) {
-+		unicam_err(dev, "Failed to get_format - ret %d\n", ret);
-+		return ret;
-+	}
-+
-+	if (mbus_fmt.code != dev->fmt->code) {
-+		unicam_err(dev, "code mismatch - fmt->code %08x, mbus_fmt.code %08x\n",
-+			   dev->fmt->code, mbus_fmt.code);
-+		return ret;
-+	}
-+
-+	v4l2_fill_pix_format(&dev->v_fmt.fmt.pix, &mbus_fmt);
-+	dev->v_fmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
-+
-+	unicam_calc_format_size_bpl(dev, dev->fmt, &dev->v_fmt);
-+
-+	dev->m_fmt = mbus_fmt;
-+
-+	return 0;
-+}
-+
-+static void unicam_wr_dma_addr(struct unicam_device *dev, unsigned int dmaaddr)
-+{
-+	unicam_dbg(1, dev, "wr_dma_addr %08x-%08x\n",
-+		   dmaaddr, dmaaddr + dev->v_fmt.fmt.pix.sizeimage);
-+	reg_write(&dev->cfg, UNICAM_IBSA0, dmaaddr);
-+	reg_write(&dev->cfg, UNICAM_IBEA0,
-+		  dmaaddr + dev->v_fmt.fmt.pix.sizeimage);
-+}
-+
-+static inline void unicam_schedule_next_buffer(struct unicam_device *dev)
-+{
-+	struct unicam_dmaqueue *dma_q = &dev->dma_queue;
-+	struct unicam_buffer *buf;
-+	dma_addr_t addr;
-+
-+	buf = list_entry(dma_q->active.next, struct unicam_buffer, list);
-+	dev->next_frm = buf;
-+	list_del(&buf->list);
-+
-+	addr = vb2_dma_contig_plane_dma_addr(&buf->vb.vb2_buf, 0);
-+	unicam_wr_dma_addr(dev, addr);
-+}
-+
-+static inline void unicam_process_buffer_complete(struct unicam_device *dev)
-+{
-+	dev->cur_frm->vb.field = dev->m_fmt.field;
-+	dev->cur_frm->vb.sequence = dev->sequence++;
-+
-+	vb2_buffer_done(&dev->cur_frm->vb.vb2_buf, VB2_BUF_STATE_DONE);
-+	dev->cur_frm = dev->next_frm;
-+}
-+
-+/*
-+ * unicam_isr : ISR handler for unicam capture
-+ * @irq: irq number
-+ * @dev_id: dev_id ptr
-+ *
-+ * It changes status of the captured buffer, takes next buffer from the queue
-+ * and sets its address in unicam registers
-+ */
-+static irqreturn_t unicam_isr(int irq, void *dev)
-+{
-+	struct unicam_device *unicam = (struct unicam_device *)dev;
-+	struct unicam_cfg *cfg = &unicam->cfg;
-+	struct unicam_dmaqueue *dma_q = &unicam->dma_queue;
-+	int ista, sta;
-+
-+	/*
-+	 * Don't service interrupts if not streaming.
-+	 * Avoids issues if the VPU should enable the
-+	 * peripheral without the kernel knowing (that
-+	 * shouldn't happen, but causes issues if it does).
-+	 */
-+	if (!unicam->streaming)
-+		return IRQ_HANDLED;
-+
-+	sta = reg_read(cfg, UNICAM_STA);
-+	/* Write value back to clear the interrupts */
-+	reg_write(cfg, UNICAM_STA, sta);
-+
-+	ista = reg_read(cfg, UNICAM_ISTA);
-+	/* Write value back to clear the interrupts */
-+	reg_write(cfg, UNICAM_ISTA, ista);
-+
-+	if (!(sta && (UNICAM_IS | UNICAM_PI0)))
-+		return IRQ_HANDLED;
-+
-+	if (ista & UNICAM_FSI) {
-+		/*
-+		 * Timestamp is to be when the first data byte was captured,
-+		 * aka frame start.
-+		 */
-+		if (unicam->cur_frm)
-+			unicam->cur_frm->vb.vb2_buf.timestamp = ktime_get_ns();
-+	}
-+	if (ista & UNICAM_FEI || sta & UNICAM_PI0) {
-+		/*
-+		 * Ensure we have swapped buffers already as we can't
-+		 * stop the peripheral. Overwrite the frame we've just
-+		 * captured instead.
-+		 */
-+		if (unicam->cur_frm && unicam->cur_frm != unicam->next_frm)
-+			unicam_process_buffer_complete(unicam);
-+	}
-+
-+	if (ista & (UNICAM_FSI | UNICAM_LCI)) {
-+		spin_lock(&unicam->dma_queue_lock);
-+		if (!list_empty(&dma_q->active) &&
-+		    unicam->cur_frm == unicam->next_frm)
-+			unicam_schedule_next_buffer(unicam);
-+		spin_unlock(&unicam->dma_queue_lock);
-+	}
-+
-+	if (reg_read(&unicam->cfg, UNICAM_ICTL) & UNICAM_FCM) {
-+		/* Switch out of trigger mode if selected */
-+		reg_write_field(&unicam->cfg, UNICAM_ICTL, 1, UNICAM_TFC);
-+		reg_write_field(&unicam->cfg, UNICAM_ICTL, 0, UNICAM_FCM);
-+	}
-+	return IRQ_HANDLED;
-+}
-+
-+static int unicam_querycap(struct file *file, void *priv,
-+			   struct v4l2_capability *cap)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+
-+	strlcpy(cap->driver, UNICAM_MODULE_NAME, sizeof(cap->driver));
-+	strlcpy(cap->card, UNICAM_MODULE_NAME, sizeof(cap->card));
-+
-+	snprintf(cap->bus_info, sizeof(cap->bus_info),
-+		 "platform:%s", dev->v4l2_dev.name);
-+
-+	return 0;
-+}
-+
-+static int unicam_enum_fmt_vid_cap(struct file *file, void  *priv,
-+				   struct v4l2_fmtdesc *f)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+	const struct unicam_fmt *fmt = NULL;
-+
-+	if (f->index >= dev->num_active_fmt)
-+		return -EINVAL;
-+
-+	fmt = &dev->active_fmts[f->index];
-+
-+	f->pixelformat = fmt->fourcc;
-+
-+	return 0;
-+}
-+
-+static int unicam_g_fmt_vid_cap(struct file *file, void *priv,
-+				struct v4l2_format *f)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+
-+	*f = dev->v_fmt;
-+
-+	return 0;
-+}
-+
-+static int unicam_try_fmt_vid_cap(struct file *file, void *priv,
-+				  struct v4l2_format *f)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+	const struct unicam_fmt *fmt;
-+	struct v4l2_subdev_format sd_fmt = {
-+		.which = V4L2_SUBDEV_FORMAT_TRY,
-+	};
-+	struct v4l2_mbus_framefmt *mbus_fmt = &sd_fmt.format;
-+	int ret;
-+
-+	fmt = find_format_by_pix(dev, f->fmt.pix.pixelformat);
-+	if (!fmt) {
-+		unicam_dbg(3, dev, "Fourcc format (0x%08x) not found. Use default of %08X\n",
-+			   f->fmt.pix.pixelformat, dev->active_fmts[0].fourcc);
-+
-+		/* Just get the first one enumerated */
-+		fmt = &dev->active_fmts[0];
-+		f->fmt.pix.pixelformat = fmt->fourcc;
-+	}
-+
-+	v4l2_fill_mbus_format(mbus_fmt, &f->fmt.pix, fmt->code);
-+	/*
-+	 * No support for receiving interlaced video, so never
-+	 * request it from the sensor subdev.
-+	 */
-+	mbus_fmt->field = V4L2_FIELD_NONE;
-+
-+	ret = v4l2_subdev_call(dev->sensor, pad, set_fmt, dev->sensor_config,
-+			       &sd_fmt);
-+	if (ret && ret != -ENOIOCTLCMD && ret != -ENODEV)
-+		return ret;
-+
-+	if (mbus_fmt->field != V4L2_FIELD_NONE)
-+		unicam_info(dev, "Sensor trying to send interlaced video - results may be unpredictable\n");
-+
-+	v4l2_fill_pix_format(&f->fmt.pix, &sd_fmt.format);
-+	/*
-+	 * Use current colorspace for now, it will get
-+	 * updated properly during s_fmt
-+	 */
-+	f->fmt.pix.colorspace = dev->v_fmt.fmt.pix.colorspace;
-+	return unicam_calc_format_size_bpl(dev, fmt, f);
-+}
-+
-+static int unicam_s_fmt_vid_cap(struct file *file, void *priv,
-+				struct v4l2_format *f)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+	struct vb2_queue *q = &dev->buffer_queue;
-+	const struct unicam_fmt *fmt;
-+	struct v4l2_mbus_framefmt mbus_fmt = {0};
-+	int ret;
-+
-+	if (vb2_is_busy(q))
-+		return -EBUSY;
-+
-+	ret = unicam_try_fmt_vid_cap(file, priv, f);
-+	if (ret < 0)
-+		return ret;
-+
-+	fmt = find_format_by_pix(dev, f->fmt.pix.pixelformat);
-+	if (!fmt) {
-+		/* Unknown pixel format - adopt a default */
-+		fmt = &dev->active_fmts[0];
-+		f->fmt.pix.pixelformat = fmt->fourcc;
-+		return -EINVAL;
-+	}
-+
-+	v4l2_fill_mbus_format(&mbus_fmt, &f->fmt.pix, fmt->code);
-+
-+	ret = __subdev_set_format(dev, &mbus_fmt);
-+	if (ret) {
-+		unicam_dbg(3, dev, "%s __subdev_set_format failed %d\n",
-+			   __func__, ret);
-+		return ret;
-+	}
-+
-+	/* Just double check nothing has gone wrong */
-+	if (mbus_fmt.code != fmt->code) {
-+		unicam_dbg(3, dev,
-+			   "%s subdev changed format on us, this should not happen\n",
-+			   __func__);
-+		return -EINVAL;
-+	}
-+
-+	dev->fmt = fmt;
-+	dev->v_fmt.fmt.pix.pixelformat = f->fmt.pix.pixelformat;
-+	dev->v_fmt.fmt.pix.bytesperline = f->fmt.pix.bytesperline;
-+	unicam_reset_format(dev);
-+
-+	unicam_dbg(3, dev, "%s %dx%d, mbus_fmt %08X, V4L2 pix " V4L2_FOURCC_CONV ".\n",
-+		   __func__, dev->v_fmt.fmt.pix.width,
-+		   dev->v_fmt.fmt.pix.height, mbus_fmt.code,
-+		   V4L2_FOURCC_CONV_ARGS(dev->v_fmt.fmt.pix.pixelformat));
-+
-+	*f = dev->v_fmt;
-+
-+	return 0;
-+}
-+
-+static int unicam_queue_setup(struct vb2_queue *vq,
-+			      unsigned int *nbuffers,
-+			      unsigned int *nplanes,
-+			      unsigned int sizes[],
-+			      struct device *alloc_devs[])
-+{
-+	struct unicam_device *dev = vb2_get_drv_priv(vq);
-+	unsigned int size = dev->v_fmt.fmt.pix.sizeimage;
-+
-+	if (vq->num_buffers + *nbuffers < 3)
-+		*nbuffers = 3 - vq->num_buffers;
-+
-+	if (*nplanes) {
-+		if (sizes[0] < size) {
-+			unicam_err(dev, "sizes[0] %i < size %u\n", sizes[0],
-+				   size);
-+			return -EINVAL;
-+		}
-+		size = sizes[0];
-+	}
-+
-+	*nplanes = 1;
-+	sizes[0] = size;
-+
-+	return 0;
-+}
-+
-+static int unicam_buffer_prepare(struct vb2_buffer *vb)
-+{
-+	struct unicam_device *dev = vb2_get_drv_priv(vb->vb2_queue);
-+	struct unicam_buffer *buf = container_of(vb, struct unicam_buffer,
-+					      vb.vb2_buf);
-+	unsigned long size;
-+
-+	if (WARN_ON(!dev->fmt))
-+		return -EINVAL;
-+
-+	size = dev->v_fmt.fmt.pix.sizeimage;
-+	if (vb2_plane_size(vb, 0) < size) {
-+		unicam_err(dev, "data will not fit into plane (%lu < %lu)\n",
-+			   vb2_plane_size(vb, 0), size);
-+		return -EINVAL;
-+	}
-+
-+	vb2_set_plane_payload(&buf->vb.vb2_buf, 0, size);
-+	return 0;
-+}
-+
-+static void unicam_buffer_queue(struct vb2_buffer *vb)
-+{
-+	struct unicam_device *dev = vb2_get_drv_priv(vb->vb2_queue);
-+	struct unicam_buffer *buf = container_of(vb, struct unicam_buffer,
-+					      vb.vb2_buf);
-+	struct unicam_dmaqueue *dma_queue = &dev->dma_queue;
-+	unsigned long flags = 0;
-+
-+	/* recheck locking */
-+	spin_lock_irqsave(&dev->dma_queue_lock, flags);
-+	list_add_tail(&buf->list, &dma_queue->active);
-+	spin_unlock_irqrestore(&dev->dma_queue_lock, flags);
-+}
-+
-+static void unicam_wr_dma_config(struct unicam_device *dev,
-+				 unsigned int stride)
-+{
-+	reg_write(&dev->cfg, UNICAM_IBLS, stride);
-+}
-+
-+static void unicam_set_packing_config(struct unicam_device *dev)
-+{
-+	int mbus_depth = find_mbus_depth_by_code(dev->fmt->code);
-+	int v4l2_depth = dev->fmt->depth;
-+	int pack, unpack;
-+	u32 val;
-+
-+	if (mbus_depth == v4l2_depth) {
-+		unpack = UNICAM_PUM_NONE;
-+		pack = UNICAM_PPM_NONE;
-+	} else {
-+		switch (mbus_depth) {
-+		case 8:
-+			unpack = UNICAM_PUM_UNPACK8;
-+			break;
-+		case 10:
-+			unpack = UNICAM_PUM_UNPACK10;
-+			break;
-+		case 12:
-+			unpack = UNICAM_PUM_UNPACK12;
-+			break;
-+		case 14:
-+			unpack = UNICAM_PUM_UNPACK14;
-+			break;
-+		case 16:
-+			unpack = UNICAM_PUM_UNPACK16;
-+			break;
-+		default:
-+			unpack = UNICAM_PUM_NONE;
-+			break;
-+		}
-+		switch (v4l2_depth) {
-+		case 8:
-+			pack = UNICAM_PPM_PACK8;
-+			break;
-+		case 10:
-+			pack = UNICAM_PPM_PACK10;
-+			break;
-+		case 12:
-+			pack = UNICAM_PPM_PACK12;
-+			break;
-+		case 14:
-+			pack = UNICAM_PPM_PACK14;
-+			break;
-+		case 16:
-+			pack = UNICAM_PPM_PACK16;
-+			break;
-+		default:
-+			pack = UNICAM_PPM_NONE;
-+			break;
-+		}
-+	}
-+
-+	val = 0;
-+	set_field(&val, 2, UNICAM_DEBL_MASK);
-+	set_field(&val, unpack, UNICAM_PUM_MASK);
-+	set_field(&val, pack, UNICAM_PPM_MASK);
-+	reg_write(&dev->cfg, UNICAM_IPIPE, val);
-+}
-+
-+static void unicam_cfg_image_id(struct unicam_device *dev)
-+{
-+	struct unicam_cfg *cfg = &dev->cfg;
-+
-+	if (dev->bus_type == V4L2_MBUS_CSI2) {
-+		/* CSI2 mode */
-+		reg_write(cfg, UNICAM_IDI0,
-+			  (dev->virtual_channel << 6) | dev->fmt->csi_dt);
-+	} else {
-+		/* CCP2 mode */
-+		reg_write(cfg, UNICAM_IDI0, (0x80 | dev->fmt->csi_dt));
-+	}
-+}
-+
-+void unicam_start_rx(struct unicam_device *dev, unsigned long addr)
-+{
-+	struct unicam_cfg *cfg = &dev->cfg;
-+	int line_int_freq = dev->v_fmt.fmt.pix.height >> 2;
-+	unsigned int i;
-+	u32 val;
-+
-+	if (line_int_freq < 128)
-+		line_int_freq = 128;
-+
-+	/* Enable lane clocks */
-+	val = 1;
-+	for (i = 0; i < dev->active_data_lanes; i++)
-+		val = val << 2 | 1;
-+	clk_write(cfg, val);
-+
-+	/* Basic init */
-+	reg_write(cfg, UNICAM_CTRL, UNICAM_MEM);
-+
-+	/* Enable analogue control, and leave in reset. */
-+	val = UNICAM_AR;
-+	set_field(&val, 7, UNICAM_CTATADJ_MASK);
-+	set_field(&val, 7, UNICAM_PTATADJ_MASK);
-+	reg_write(cfg, UNICAM_ANA, val);
-+	usleep_range(1000, 2000);
-+
-+	/* Come out of reset */
-+	reg_write_field(cfg, UNICAM_ANA, 0, UNICAM_AR);
-+
-+	/* Peripheral reset */
-+	reg_write_field(cfg, UNICAM_CTRL, 1, UNICAM_CPR);
-+	reg_write_field(cfg, UNICAM_CTRL, 0, UNICAM_CPR);
-+
-+	reg_write_field(cfg, UNICAM_CTRL, 0, UNICAM_CPE);
-+
-+	/* Enable Rx control. */
-+	val = reg_read(cfg, UNICAM_CTRL);
-+	if (dev->bus_type == V4L2_MBUS_CSI2) {
-+		set_field(&val, UNICAM_CPM_CSI2, UNICAM_CPM_MASK);
-+		set_field(&val, UNICAM_DCM_STROBE, UNICAM_DCM_MASK);
-+	} else {
-+		set_field(&val, UNICAM_CPM_CCP2, UNICAM_CPM_MASK);
-+		set_field(&val, dev->bus_flags, UNICAM_DCM_MASK);
-+	}
-+	/* Packet framer timeout */
-+	set_field(&val, 0xf, UNICAM_PFT_MASK);
-+	set_field(&val, 128, UNICAM_OET_MASK);
-+	reg_write(cfg, UNICAM_CTRL, val);
-+
-+	reg_write(cfg, UNICAM_IHWIN, 0);
-+	reg_write(cfg, UNICAM_IVWIN, 0);
-+
-+	/* AXI bus access QoS setup */
-+	val = reg_read(&dev->cfg, UNICAM_PRI);
-+	set_field(&val, 0, UNICAM_BL_MASK);
-+	set_field(&val, 0, UNICAM_BS_MASK);
-+	set_field(&val, 0xe, UNICAM_PP_MASK);
-+	set_field(&val, 8, UNICAM_NP_MASK);
-+	set_field(&val, 2, UNICAM_PT_MASK);
-+	set_field(&val, 1, UNICAM_PE);
-+	reg_write(cfg, UNICAM_PRI, val);
-+
-+	reg_write_field(cfg, UNICAM_ANA, 0, UNICAM_DDL);
-+
-+	/* Always start in trigger frame capture mode (UNICAM_FCM set) */
-+	val = UNICAM_FSIE | UNICAM_FEIE | UNICAM_FCM;
-+	set_field(&val,  line_int_freq, UNICAM_LCIE_MASK);
-+	reg_write(cfg, UNICAM_ICTL, val);
-+	reg_write(cfg, UNICAM_STA, UNICAM_STA_MASK_ALL);
-+	reg_write(cfg, UNICAM_ISTA, UNICAM_ISTA_MASK_ALL);
-+
-+	/* tclk_term_en */
-+	reg_write_field(cfg, UNICAM_CLT, 2, UNICAM_CLT1_MASK);
-+	/* tclk_settle */
-+	reg_write_field(cfg, UNICAM_CLT, 6, UNICAM_CLT2_MASK);
-+	/* td_term_en */
-+	reg_write_field(cfg, UNICAM_DLT, 2, UNICAM_DLT1_MASK);
-+	/* ths_settle */
-+	reg_write_field(cfg, UNICAM_DLT, 6, UNICAM_DLT2_MASK);
-+	/* trx_enable */
-+	reg_write_field(cfg, UNICAM_DLT, 0, UNICAM_DLT3_MASK);
-+
-+	reg_write_field(cfg, UNICAM_CTRL, 0, UNICAM_SOE);
-+
-+	/* Packet compare setup - required to avoid missing frame ends */
-+	val = 0;
-+	set_field(&val, 1, UNICAM_PCE);
-+	set_field(&val, 1, UNICAM_GI);
-+	set_field(&val, 1, UNICAM_CPH);
-+	set_field(&val, 0, UNICAM_PCVC_MASK);
-+	set_field(&val, 1, UNICAM_PCDT_MASK);
-+	reg_write(cfg, UNICAM_CMP0, val);
-+
-+	/* Enable clock lane and set up terminations */
-+	val = 0;
-+	if (dev->bus_type == V4L2_MBUS_CSI2) {
-+		/* CSI2 */
-+		set_field(&val, 1, UNICAM_CLE);
-+		set_field(&val, 1, UNICAM_CLLPE);
-+		if (dev->bus_flags & V4L2_MBUS_CSI2_CONTINUOUS_CLOCK) {
-+			set_field(&val, 1, UNICAM_CLTRE);
-+			set_field(&val, 1, UNICAM_CLHSE);
-+		}
-+	} else {
-+		/* CCP2 */
-+		set_field(&val, 1, UNICAM_CLE);
-+		set_field(&val, 1, UNICAM_CLHSE);
-+		set_field(&val, 1, UNICAM_CLTRE);
-+	}
-+	reg_write(cfg, UNICAM_CLK, val);
-+
-+	/*
-+	 * Enable required data lanes with appropriate terminations.
-+	 * The same value needs to be written to UNICAM_DATn registers for
-+	 * the active lanes, and 0 for inactive ones.
-+	 */
-+	val = 0;
-+	if (dev->bus_type == V4L2_MBUS_CSI2) {
-+		/* CSI2 */
-+		set_field(&val, 1, UNICAM_DLE);
-+		set_field(&val, 1, UNICAM_DLLPE);
-+		if (dev->bus_flags & V4L2_MBUS_CSI2_CONTINUOUS_CLOCK) {
-+			set_field(&val, 1, UNICAM_DLTRE);
-+			set_field(&val, 1, UNICAM_DLHSE);
-+		}
-+	} else {
-+		/* CCP2 */
-+		set_field(&val, 1, UNICAM_DLE);
-+		set_field(&val, 1, UNICAM_DLHSE);
-+		set_field(&val, 1, UNICAM_DLTRE);
-+	}
-+	reg_write(cfg, UNICAM_DAT0, val);
-+
-+	if (dev->active_data_lanes == 1)
-+		val = 0;
-+	reg_write(cfg, UNICAM_DAT1, val);
-+
-+	if (dev->max_data_lanes > 2) {
-+		/*
-+		 * Registers UNICAM_DAT2 and UNICAM_DAT3 only valid if the
-+		 * instance supports more than 2 data lanes.
-+		 */
-+		if (dev->active_data_lanes == 2)
-+			val = 0;
-+		reg_write(cfg, UNICAM_DAT2, val);
-+
-+		if (dev->active_data_lanes == 3)
-+			val = 0;
-+		reg_write(cfg, UNICAM_DAT3, val);
-+	}
-+
-+	unicam_wr_dma_config(dev, dev->v_fmt.fmt.pix.bytesperline);
-+	unicam_wr_dma_addr(dev, addr);
-+	unicam_set_packing_config(dev);
-+	unicam_cfg_image_id(dev);
-+
-+	/* Disabled embedded data */
-+	val = 0;
-+	set_field(&val, 0, UNICAM_EDL_MASK);
-+	reg_write(cfg, UNICAM_DCS, val);
-+
-+	val = reg_read(cfg, UNICAM_MISC);
-+	set_field(&val, 1, UNICAM_FL0);
-+	set_field(&val, 1, UNICAM_FL1);
-+	reg_write(cfg, UNICAM_MISC, val);
-+
-+	/* Enable peripheral */
-+	reg_write_field(cfg, UNICAM_CTRL, 1, UNICAM_CPE);
-+
-+	/* Load image pointers */
-+	reg_write_field(cfg, UNICAM_ICTL, 1, UNICAM_LIP_MASK);
-+
-+	/*
-+	 * Enable trigger only for the first frame to
-+	 * sync correctly to the FS from the source.
-+	 */
-+	reg_write_field(cfg, UNICAM_ICTL, 1, UNICAM_TFC);
-+}
-+
-+static void unicam_disable(struct unicam_device *dev)
-+{
-+	struct unicam_cfg *cfg = &dev->cfg;
-+
-+	/* Analogue lane control disable */
-+	reg_write_field(cfg, UNICAM_ANA, 1, UNICAM_DDL);
-+
-+	/* Stop the output engine */
-+	reg_write_field(cfg, UNICAM_CTRL, 1, UNICAM_SOE);
-+
-+	/* Disable the data lanes. */
-+	reg_write(cfg, UNICAM_DAT0, 0);
-+	reg_write(cfg, UNICAM_DAT1, 0);
-+
-+	if (dev->max_data_lanes > 2) {
-+		reg_write(cfg, UNICAM_DAT2, 0);
-+		reg_write(cfg, UNICAM_DAT3, 0);
-+	}
-+
-+	/* Peripheral reset */
-+	reg_write_field(cfg, UNICAM_CTRL, 1, UNICAM_CPR);
-+	usleep_range(50, 100);
-+	reg_write_field(cfg, UNICAM_CTRL, 0, UNICAM_CPR);
-+
-+	/* Disable peripheral */
-+	reg_write_field(cfg, UNICAM_CTRL, 0, UNICAM_CPE);
-+
-+	/* Disable all lane clocks */
-+	clk_write(cfg, 0);
-+}
-+
-+static int unicam_start_streaming(struct vb2_queue *vq, unsigned int count)
-+{
-+	struct unicam_device *dev = vb2_get_drv_priv(vq);
-+	struct unicam_dmaqueue *dma_q = &dev->dma_queue;
-+	struct unicam_buffer *buf, *tmp;
-+	unsigned long addr = 0;
-+	unsigned long flags;
-+	int ret;
-+
-+	spin_lock_irqsave(&dev->dma_queue_lock, flags);
-+	buf = list_entry(dma_q->active.next, struct unicam_buffer, list);
-+	dev->cur_frm = buf;
-+	dev->next_frm = buf;
-+	list_del(&buf->list);
-+	spin_unlock_irqrestore(&dev->dma_queue_lock, flags);
-+
-+	addr = vb2_dma_contig_plane_dma_addr(&dev->cur_frm->vb.vb2_buf, 0);
-+	dev->sequence = 0;
-+
-+	ret = unicam_runtime_get(dev);
-+	if (ret < 0) {
-+		unicam_dbg(3, dev, "unicam_runtime_get failed\n");
-+		goto err_release_buffers;
-+	}
-+
-+	dev->active_data_lanes = dev->max_data_lanes;
-+	if (dev->bus_type == V4L2_MBUS_CSI2 &&
-+	    v4l2_subdev_has_op(dev->sensor, video, g_mbus_config)) {
-+		struct v4l2_mbus_config mbus_config;
-+
-+		ret = v4l2_subdev_call(dev->sensor, video, g_mbus_config,
-+				       &mbus_config);
-+		if (ret < 0) {
-+			unicam_dbg(3, dev, "g_mbus_config failed\n");
-+			goto err_pm_put;
-+		}
-+
-+		dev->active_data_lanes =
-+			(mbus_config.flags & V4L2_MBUS_CSI2_LANE_MASK) >>
-+					__ffs(V4L2_MBUS_CSI2_LANE_MASK);
-+		if (!dev->active_data_lanes)
-+			dev->active_data_lanes = dev->max_data_lanes;
-+	}
-+	if (dev->active_data_lanes > dev->max_data_lanes) {
-+		unicam_err(dev, "Device has requested %u data lanes, which is >%u configured in DT\n",
-+			   dev->active_data_lanes, dev->max_data_lanes);
-+		ret = -EINVAL;
-+		goto err_pm_put;
-+	}
-+
-+	unicam_dbg(1, dev, "Running with %u data lanes\n",
-+		   dev->active_data_lanes);
-+
-+	ret = clk_set_rate(dev->clock, 100 * 1000 * 1000);
-+	if (ret) {
-+		unicam_err(dev, "failed to set up clock\n");
-+		goto err_pm_put;
-+	}
-+
-+	ret = clk_prepare_enable(dev->clock);
-+	if (ret) {
-+		unicam_err(dev, "Failed to enable CSI clock: %d\n", ret);
-+		goto err_pm_put;
-+	}
-+	ret = v4l2_subdev_call(dev->sensor, core, s_power, 1);
-+	if (ret < 0 && ret != -ENOIOCTLCMD) {
-+		unicam_err(dev, "power on failed in subdev\n");
-+		goto err_clock_unprepare;
-+	}
-+	dev->streaming = 1;
-+
-+	unicam_start_rx(dev, addr);
-+
-+	ret = v4l2_subdev_call(dev->sensor, video, s_stream, 1);
-+	if (ret < 0) {
-+		unicam_err(dev, "stream on failed in subdev\n");
-+		goto err_disable_unicam;
-+	}
-+
-+	return 0;
-+
-+err_disable_unicam:
-+	unicam_disable(dev);
-+	v4l2_subdev_call(dev->sensor, core, s_power, 0);
-+err_clock_unprepare:
-+	clk_disable_unprepare(dev->clock);
-+err_pm_put:
-+	unicam_runtime_put(dev);
-+err_release_buffers:
-+	list_for_each_entry_safe(buf, tmp, &dma_q->active, list) {
-+		list_del(&buf->list);
-+		vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_QUEUED);
-+	}
-+	if (dev->cur_frm != dev->next_frm)
-+		vb2_buffer_done(&dev->next_frm->vb.vb2_buf,
-+				VB2_BUF_STATE_QUEUED);
-+	vb2_buffer_done(&dev->cur_frm->vb.vb2_buf, VB2_BUF_STATE_QUEUED);
-+	dev->next_frm = NULL;
-+	dev->cur_frm = NULL;
-+
-+	return ret;
-+}
-+
-+static void unicam_stop_streaming(struct vb2_queue *vq)
-+{
-+	struct unicam_device *dev = vb2_get_drv_priv(vq);
-+	struct unicam_dmaqueue *dma_q = &dev->dma_queue;
-+	struct unicam_buffer *buf, *tmp;
-+	unsigned long flags;
-+
-+	if (v4l2_subdev_call(dev->sensor, video, s_stream, 0) < 0)
-+		unicam_err(dev, "stream off failed in subdev\n");
-+
-+	unicam_disable(dev);
-+
-+	/* Release all active buffers */
-+	spin_lock_irqsave(&dev->dma_queue_lock, flags);
-+	list_for_each_entry_safe(buf, tmp, &dma_q->active, list) {
-+		list_del(&buf->list);
-+		vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR);
-+	}
-+
-+	if (dev->cur_frm == dev->next_frm) {
-+		vb2_buffer_done(&dev->cur_frm->vb.vb2_buf, VB2_BUF_STATE_ERROR);
-+	} else {
-+		vb2_buffer_done(&dev->cur_frm->vb.vb2_buf, VB2_BUF_STATE_ERROR);
-+		vb2_buffer_done(&dev->next_frm->vb.vb2_buf,
-+				VB2_BUF_STATE_ERROR);
-+	}
-+	dev->cur_frm = NULL;
-+	dev->next_frm = NULL;
-+	spin_unlock_irqrestore(&dev->dma_queue_lock, flags);
-+
-+	if (v4l2_subdev_has_op(dev->sensor, core, s_power)) {
-+		if (v4l2_subdev_call(dev->sensor, core, s_power, 0) < 0)
-+			unicam_err(dev, "power off failed in subdev\n");
-+	}
-+
-+	clk_disable_unprepare(dev->clock);
-+	unicam_runtime_put(dev);
-+}
-+
-+static int unicam_enum_input(struct file *file, void *priv,
-+			     struct v4l2_input *inp)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+
-+	if (inp->index != 0)
-+		return -EINVAL;
-+
-+	inp->type = V4L2_INPUT_TYPE_CAMERA;
-+	if (v4l2_subdev_has_op(dev->sensor, video, s_dv_timings)) {
-+		inp->capabilities = V4L2_IN_CAP_DV_TIMINGS;
-+		inp->std = 0;
-+	} else if (v4l2_subdev_has_op(dev->sensor, video, s_std)) {
-+		inp->capabilities = V4L2_IN_CAP_STD;
-+		if (v4l2_subdev_call(dev->sensor, video, g_tvnorms, &inp->std)
-+					< 0)
-+			inp->std = V4L2_STD_ALL;
-+	} else {
-+		inp->capabilities = 0;
-+		inp->std = 0;
-+	}
-+	sprintf(inp->name, "Camera 0");
-+	return 0;
-+}
-+
-+static int unicam_g_input(struct file *file, void *priv, unsigned int *i)
-+{
-+	*i = 0;
-+
-+	return 0;
-+}
-+
-+static int unicam_s_input(struct file *file, void *priv, unsigned int i)
-+{
-+	/*
-+	 * FIXME: Ideally we would like to be able to query the source
-+	 * subdevice for information over the input connectors it supports,
-+	 * and map that through in to a call to video_ops->s_routing.
-+	 * There is no infrastructure support for defining that within
-+	 * devicetree at present. Until that is implemented we can't
-+	 * map a user physical connector number to s_routing input number.
-+	 */
-+	if (i > 0)
-+		return -EINVAL;
-+
-+	return 0;
-+}
-+
-+static int unicam_querystd(struct file *file, void *priv,
-+			   v4l2_std_id *std)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+
-+	return v4l2_subdev_call(dev->sensor, video, querystd, std);
-+}
-+
-+static int unicam_g_std(struct file *file, void *priv, v4l2_std_id *std)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+
-+	return v4l2_subdev_call(dev->sensor, video, g_std, std);
-+}
-+
-+static int unicam_s_std(struct file *file, void *priv, v4l2_std_id std)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+	int ret;
-+	v4l2_std_id current_std;
-+
-+	ret = v4l2_subdev_call(dev->sensor, video, g_std, &current_std);
-+	if (ret)
-+		return ret;
-+
-+	if (std == current_std)
-+		return 0;
-+
-+	if (vb2_is_busy(&dev->buffer_queue))
-+		return -EBUSY;
-+
-+	ret = v4l2_subdev_call(dev->sensor, video, s_std, std);
-+
-+	/* Force recomputation of bytesperline */
-+	dev->v_fmt.fmt.pix.bytesperline = 0;
-+
-+	unicam_reset_format(dev);
-+
-+	return ret;
-+}
-+
-+static int unicam_s_edid(struct file *file, void *priv, struct v4l2_edid *edid)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+
-+	return v4l2_subdev_call(dev->sensor, pad, set_edid, edid);
-+}
-+
-+static int unicam_g_edid(struct file *file, void *priv, struct v4l2_edid *edid)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+
-+	return v4l2_subdev_call(dev->sensor, pad, get_edid, edid);
-+}
-+
-+static int unicam_g_dv_timings(struct file *file, void *priv,
-+			       struct v4l2_dv_timings *timings)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+
-+	return v4l2_subdev_call(dev->sensor, video, g_dv_timings, timings);
-+}
-+
-+static int unicam_s_dv_timings(struct file *file, void *priv,
-+			       struct v4l2_dv_timings *timings)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+	struct v4l2_dv_timings current_timings;
-+	int ret;
-+
-+	ret = v4l2_subdev_call(dev->sensor, video, g_dv_timings,
-+			       &current_timings);
-+
-+	if (v4l2_match_dv_timings(timings, &current_timings, 0, false))
-+		return 0;
-+
-+	if (vb2_is_busy(&dev->buffer_queue))
-+		return -EBUSY;
-+
-+	ret = v4l2_subdev_call(dev->sensor, video, s_dv_timings, timings);
-+
-+	/* Force recomputation of bytesperline */
-+	dev->v_fmt.fmt.pix.bytesperline = 0;
-+
-+	unicam_reset_format(dev);
-+
-+	return ret;
-+}
-+
-+static int unicam_query_dv_timings(struct file *file, void *priv,
-+				   struct v4l2_dv_timings *timings)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+
-+	return v4l2_subdev_call(dev->sensor, video, query_dv_timings, timings);
-+}
-+
-+static int unicam_enum_dv_timings(struct file *file, void *priv,
-+				  struct v4l2_enum_dv_timings *timings)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+
-+	return v4l2_subdev_call(dev->sensor, pad, enum_dv_timings, timings);
-+}
-+
-+static int unicam_dv_timings_cap(struct file *file, void *priv,
-+				 struct v4l2_dv_timings_cap *cap)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+
-+	return v4l2_subdev_call(dev->sensor, pad, dv_timings_cap, cap);
-+}
-+
-+static int unicam_subscribe_event(struct v4l2_fh *fh,
-+				  const struct v4l2_event_subscription *sub)
-+{
-+	switch (sub->type) {
-+	case V4L2_EVENT_SOURCE_CHANGE:
-+		return v4l2_event_subscribe(fh, sub, 4, NULL);
-+	}
-+
-+	return v4l2_ctrl_subscribe_event(fh, sub);
-+}
-+
-+static int unicam_log_status(struct file *file, void *fh)
-+{
-+	struct unicam_device *dev = video_drvdata(file);
-+	struct unicam_cfg *cfg = &dev->cfg;
-+	u32 reg;
-+
-+	/* status for sub devices */
-+	v4l2_device_call_all(&dev->v4l2_dev, 0, core, log_status);
-+
-+	unicam_info(dev, "-----Receiver status-----\n");
-+	unicam_info(dev, "V4L2 width/height:   %ux%u\n",
-+		    dev->v_fmt.fmt.pix.width, dev->v_fmt.fmt.pix.height);
-+	unicam_info(dev, "Mediabus format:     %08x\n", dev->fmt->code);
-+	unicam_info(dev, "V4L2 format:         " V4L2_FOURCC_CONV "\n",
-+		    V4L2_FOURCC_CONV_ARGS(dev->v_fmt.fmt.pix.pixelformat));
-+	reg = reg_read(&dev->cfg, UNICAM_IPIPE);
-+	unicam_info(dev, "Unpacking/packing:   %u / %u\n",
-+		    get_field(reg, UNICAM_PUM_MASK),
-+		    get_field(reg, UNICAM_PPM_MASK));
-+	unicam_info(dev, "----Live data----\n");
-+	unicam_info(dev, "Programmed stride:   %4u\n",
-+		    reg_read(cfg, UNICAM_IBLS));
-+	unicam_info(dev, "Detected resolution: %ux%u\n",
-+		    reg_read(cfg, UNICAM_IHSTA),
-+		    reg_read(cfg, UNICAM_IVSTA));
-+	unicam_info(dev, "Write pointer:       %08x\n",
-+		    reg_read(cfg, UNICAM_IBWP));
-+
-+	return 0;
-+}
-+
-+static void unicam_notify(struct v4l2_subdev *sd,
-+			  unsigned int notification, void *arg)
-+{
-+	struct unicam_device *dev =
-+		container_of(sd->v4l2_dev, struct unicam_device, v4l2_dev);
-+
-+	switch (notification) {
-+	case V4L2_DEVICE_NOTIFY_EVENT:
-+		v4l2_event_queue(&dev->video_dev, arg);
-+		break;
-+	default:
-+		break;
-+	}
-+}
-+
-+static const struct vb2_ops unicam_video_qops = {
-+	.wait_prepare		= vb2_ops_wait_prepare,
-+	.wait_finish		= vb2_ops_wait_finish,
-+	.queue_setup		= unicam_queue_setup,
-+	.buf_prepare		= unicam_buffer_prepare,
-+	.buf_queue		= unicam_buffer_queue,
-+	.start_streaming	= unicam_start_streaming,
-+	.stop_streaming		= unicam_stop_streaming,
-+};
-+
-+/* unicam capture driver file operations */
-+static const struct v4l2_file_operations unicam_fops = {
-+	.owner		= THIS_MODULE,
-+	.open           = v4l2_fh_open,
-+	.release        = vb2_fop_release,
-+	.read		= vb2_fop_read,
-+	.poll		= vb2_fop_poll,
-+	.unlocked_ioctl	= video_ioctl2,
-+	.mmap		= vb2_fop_mmap,
-+};
-+
-+/* unicam capture ioctl operations */
-+static const struct v4l2_ioctl_ops unicam_ioctl_ops = {
-+	.vidioc_querycap		= unicam_querycap,
-+	.vidioc_enum_fmt_vid_cap	= unicam_enum_fmt_vid_cap,
-+	.vidioc_g_fmt_vid_cap		= unicam_g_fmt_vid_cap,
-+	.vidioc_s_fmt_vid_cap		= unicam_s_fmt_vid_cap,
-+	.vidioc_try_fmt_vid_cap		= unicam_try_fmt_vid_cap,
-+
-+	.vidioc_enum_input		= unicam_enum_input,
-+	.vidioc_g_input			= unicam_g_input,
-+	.vidioc_s_input			= unicam_s_input,
-+
-+	.vidioc_querystd		= unicam_querystd,
-+	.vidioc_s_std			= unicam_s_std,
-+	.vidioc_g_std			= unicam_g_std,
-+
-+	.vidioc_g_edid			= unicam_g_edid,
-+	.vidioc_s_edid			= unicam_s_edid,
-+
-+	.vidioc_s_dv_timings		= unicam_s_dv_timings,
-+	.vidioc_g_dv_timings		= unicam_g_dv_timings,
-+	.vidioc_query_dv_timings	= unicam_query_dv_timings,
-+	.vidioc_enum_dv_timings		= unicam_enum_dv_timings,
-+	.vidioc_dv_timings_cap		= unicam_dv_timings_cap,
-+
-+	.vidioc_reqbufs			= vb2_ioctl_reqbufs,
-+	.vidioc_create_bufs		= vb2_ioctl_create_bufs,
-+	.vidioc_prepare_buf		= vb2_ioctl_prepare_buf,
-+	.vidioc_querybuf		= vb2_ioctl_querybuf,
-+	.vidioc_qbuf			= vb2_ioctl_qbuf,
-+	.vidioc_dqbuf			= vb2_ioctl_dqbuf,
-+	.vidioc_expbuf			= vb2_ioctl_expbuf,
-+	.vidioc_streamon		= vb2_ioctl_streamon,
-+	.vidioc_streamoff		= vb2_ioctl_streamoff,
-+
-+	.vidioc_log_status		= unicam_log_status,
-+	.vidioc_subscribe_event		= unicam_subscribe_event,
-+	.vidioc_unsubscribe_event	= v4l2_event_unsubscribe,
-+};
-+
-+/*
-+ * Adds an entry to the active_fmts array
-+ * Returns non-zero if attempting to write off the end of the array.
-+ */
-+static int unicam_add_active_format(struct unicam_device *unicam,
-+				    const struct unicam_fmt *fmt)
-+{
-+	//Ensure we don't run off the end of the array.
-+	if (unicam->num_active_fmt >= MAX_POSSIBLE_PIX_FMTS)
-+		return 1;
-+
-+	unicam->active_fmts[unicam->num_active_fmt] = *fmt;
-+	unicam_dbg(2, unicam,
-+		   "matched fourcc: " V4L2_FOURCC_CONV ": code: %04x idx: %d\n",
-+		   V4L2_FOURCC_CONV_ARGS(fmt->fourcc),
-+		   fmt->code, unicam->num_active_fmt);
-+	unicam->num_active_fmt++;
-+
-+	return 0;
-+}
-+
-+static int
-+unicam_async_bound(struct v4l2_async_notifier *notifier,
-+		   struct v4l2_subdev *subdev,
-+		   struct v4l2_async_subdev *asd)
-+{
-+	struct unicam_device *unicam = container_of(notifier->v4l2_dev,
-+					       struct unicam_device, v4l2_dev);
-+	struct v4l2_subdev_mbus_code_enum mbus_code;
-+	int ret = 0;
-+	int j;
-+
-+	if (unicam->sensor) {
-+		unicam_info(unicam, "Rejecting subdev %s (Already set!!)",
-+			    subdev->name);
-+		return 0;
-+	}
-+
-+	unicam->sensor = subdev;
-+	unicam_dbg(1, unicam, "Using sensor %s for capture\n", subdev->name);
-+
-+	/* Enumerate sub device formats and enable all matching local formats */
-+	unicam->num_active_fmt = 0;
-+	unicam_dbg(2, unicam, "Get supported formats...\n");
-+	for (j = 0; ret != -EINVAL && ret != -ENOIOCTLCMD; ++j) {
-+		const struct unicam_fmt *fmt = NULL;
-+		int k;
-+
-+		memset(&mbus_code, 0, sizeof(mbus_code));
-+		mbus_code.index = j;
-+		ret = v4l2_subdev_call(subdev, pad, enum_mbus_code,
-+				       NULL, &mbus_code);
-+		if (ret < 0) {
-+			unicam_dbg(2, unicam,
-+				   "subdev->enum_mbus_code idx %d returned %d - continue\n",
-+				   j, ret);
-+			continue;
-+		}
-+
-+		unicam_dbg(2, unicam, "subdev %s: code: %04x idx: %d\n",
-+			   subdev->name, mbus_code.code, j);
-+
-+		for (k = 0; k < ARRAY_SIZE(formats); k++) {
-+			if (mbus_code.code == formats[k].code) {
-+				fmt = &formats[k];
-+				break;
-+			}
-+		}
-+		unicam_dbg(2, unicam, "fmt %04x returned as %p, V4L2 FOURCC %04x, csi_dt %02X\n",
-+			   mbus_code.code, fmt, fmt ? fmt->fourcc : 0,
-+			   fmt ? fmt->csi_dt : 0);
-+		if (fmt) {
-+			if (unicam_add_active_format(unicam, fmt)) {
-+				unicam_dbg(1, unicam, "Active fmt list truncated\n");
-+				break;
-+			}
-+		}
-+	}
-+	unicam_dbg(2, unicam,
-+		   "Done all formats\n");
-+	dump_active_formats(unicam);
-+
-+	return 0;
-+}
-+
-+static int unicam_probe_complete(struct unicam_device *unicam)
-+{
-+	struct video_device *vdev;
-+	struct vb2_queue *q;
-+	struct v4l2_mbus_framefmt mbus_fmt = {0};
-+	const struct unicam_fmt *fmt;
-+	int ret;
-+
-+	v4l2_set_subdev_hostdata(unicam->sensor, unicam);
-+
-+	unicam->v4l2_dev.notify = unicam_notify;
-+
-+	unicam->sensor_config = v4l2_subdev_alloc_pad_config(unicam->sensor);
-+	if (!unicam->sensor_config)
-+		return -ENOMEM;
-+
-+	ret = __subdev_get_format(unicam, &mbus_fmt);
-+	if (ret) {
-+		unicam_err(unicam, "Failed to get_format - ret %d\n", ret);
-+		return ret;
-+	}
-+
-+	fmt = find_format_by_code(unicam, mbus_fmt.code);
-+	if (!fmt) {
-+		/* Default image format not valid. Choose first active fmt. */
-+		fmt = &unicam->active_fmts[0];
-+		mbus_fmt.code = fmt->code;
-+		ret = __subdev_set_format(unicam, &mbus_fmt);
-+		if (ret)
-+			return -EINVAL;
-+	}
-+	if (mbus_fmt.field != V4L2_FIELD_NONE) {
-+		/* Interlaced not supported - disable it now. */
-+		mbus_fmt.field = V4L2_FIELD_NONE;
-+		ret = __subdev_set_format(unicam, &mbus_fmt);
-+		if (ret)
-+			return -EINVAL;
-+	}
-+
-+	unicam->fmt = fmt;
-+	unicam->v_fmt.fmt.pix.pixelformat = fmt->fourcc;
-+
-+	/* Read current subdev format */
-+	unicam_reset_format(unicam);
-+
-+	if (v4l2_subdev_has_op(unicam->sensor, video, s_std)) {
-+		v4l2_std_id tvnorms;
-+
-+		if (WARN_ON(!v4l2_subdev_has_op(unicam->sensor, video,
-+						g_tvnorms)))
-+			/*
-+			 * Subdevice should not advertise s_std but not
-+			 * g_tvnorms
-+			 */
-+			return -EINVAL;
-+
-+		ret = v4l2_subdev_call(unicam->sensor, video,
-+				       g_tvnorms, &tvnorms);
-+		if (WARN_ON(ret))
-+			return -EINVAL;
-+		unicam->video_dev.tvnorms |= tvnorms;
-+	}
-+
-+	spin_lock_init(&unicam->dma_queue_lock);
-+	mutex_init(&unicam->lock);
-+
-+	/* Add controls from the subdevice */
-+	ret = v4l2_ctrl_add_handler(&unicam->ctrl_handler,
-+				    unicam->sensor->ctrl_handler, NULL);
-+	if (ret < 0)
-+		return ret;
-+
-+	q = &unicam->buffer_queue;
-+	q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
-+	q->io_modes = VB2_MMAP | VB2_DMABUF | VB2_READ;
-+	q->drv_priv = unicam;
-+	q->ops = &unicam_video_qops;
-+	q->mem_ops = &vb2_dma_contig_memops;
-+	q->buf_struct_size = sizeof(struct unicam_buffer);
-+	q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;
-+	q->lock = &unicam->lock;
-+	q->min_buffers_needed = 2;
-+	q->dev = &unicam->pdev->dev;
-+
-+	ret = vb2_queue_init(q);
-+	if (ret) {
-+		unicam_err(unicam, "vb2_queue_init() failed\n");
-+		return ret;
-+	}
-+
-+	INIT_LIST_HEAD(&unicam->dma_queue.active);
-+
-+	vdev = &unicam->video_dev;
-+	strlcpy(vdev->name, UNICAM_MODULE_NAME, sizeof(vdev->name));
-+	vdev->release = video_device_release_empty;
-+	vdev->fops = &unicam_fops;
-+	vdev->ioctl_ops = &unicam_ioctl_ops;
-+	vdev->v4l2_dev = &unicam->v4l2_dev;
-+	vdev->vfl_dir = VFL_DIR_RX;
-+	vdev->queue = q;
-+	vdev->lock = &unicam->lock;
-+	vdev->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
-+			    V4L2_CAP_READWRITE;
-+
-+	/* If the source has no controls then remove our ctrl handler. */
-+	if (list_empty(&unicam->ctrl_handler.ctrls))
-+		unicam->v4l2_dev.ctrl_handler = NULL;
-+
-+	video_set_drvdata(vdev, unicam);
-+	ret = video_register_device(vdev, VFL_TYPE_GRABBER, -1);
-+	if (ret) {
-+		unicam_err(unicam, "Unable to register video device.\n");
-+		return ret;
-+	}
-+
-+	if (!v4l2_subdev_has_op(unicam->sensor, video, s_std)) {
-+		v4l2_disable_ioctl(&unicam->video_dev, VIDIOC_S_STD);
-+		v4l2_disable_ioctl(&unicam->video_dev, VIDIOC_G_STD);
-+		v4l2_disable_ioctl(&unicam->video_dev, VIDIOC_ENUMSTD);
-+	}
-+	if (!v4l2_subdev_has_op(unicam->sensor, video, querystd))
-+		v4l2_disable_ioctl(&unicam->video_dev, VIDIOC_QUERYSTD);
-+	if (!v4l2_subdev_has_op(unicam->sensor, video, s_dv_timings)) {
-+		v4l2_disable_ioctl(&unicam->video_dev, VIDIOC_S_EDID);
-+		v4l2_disable_ioctl(&unicam->video_dev, VIDIOC_G_EDID);
-+		v4l2_disable_ioctl(&unicam->video_dev, VIDIOC_DV_TIMINGS_CAP);
-+		v4l2_disable_ioctl(&unicam->video_dev, VIDIOC_G_DV_TIMINGS);
-+		v4l2_disable_ioctl(&unicam->video_dev, VIDIOC_S_DV_TIMINGS);
-+		v4l2_disable_ioctl(&unicam->video_dev, VIDIOC_ENUM_DV_TIMINGS);
-+		v4l2_disable_ioctl(&unicam->video_dev, VIDIOC_QUERY_DV_TIMINGS);
-+	}
-+
-+	ret = v4l2_device_register_subdev_nodes(&unicam->v4l2_dev);
-+	if (ret) {
-+		unicam_err(unicam,
-+			   "Unable to register subdev nodes.\n");
-+		video_unregister_device(&unicam->video_dev);
-+		return ret;
-+	}
-+
-+	return 0;
-+}
-+
-+static int unicam_async_complete(struct v4l2_async_notifier *notifier)
-+{
-+	struct unicam_device *unicam = container_of(notifier->v4l2_dev,
-+					struct unicam_device, v4l2_dev);
-+
-+	return unicam_probe_complete(unicam);
-+}
-+
-+static const struct v4l2_async_notifier_operations unicam_async_ops = {
-+	.bound = unicam_async_bound,
-+	.complete = unicam_async_complete,
-+};
-+
-+static int of_unicam_connect_subdevs(struct unicam_device *dev)
-+{
-+	struct platform_device *pdev = dev->pdev;
-+	struct device_node *parent, *ep_node = NULL, *remote_ep = NULL,
-+			*sensor_node = NULL;
-+	struct v4l2_fwnode_endpoint *ep;
-+	struct v4l2_async_subdev *asd;
-+	struct v4l2_async_subdev **subdevs = NULL;
-+	unsigned int peripheral_data_lanes;
-+	int ret = -EINVAL;
-+	unsigned int lane;
-+
-+	parent = pdev->dev.of_node;
-+
-+	asd = &dev->asd;
-+	ep = &dev->endpoint;
-+
-+	ep_node = of_graph_get_next_endpoint(parent, NULL);
-+	if (!ep_node) {
-+		unicam_dbg(3, dev, "can't get next endpoint\n");
-+		goto cleanup_exit;
-+	}
-+
-+	unicam_dbg(3, dev, "ep_node is %s\n", ep_node->name);
-+
-+	v4l2_fwnode_endpoint_parse(of_fwnode_handle(ep_node), ep);
-+
-+	for (lane = 0; lane < ep->bus.mipi_csi2.num_data_lanes; lane++) {
-+		if (ep->bus.mipi_csi2.data_lanes[lane] != lane + 1) {
-+			unicam_err(dev, "Local endpoint - data lane reordering not supported\n");
-+			goto cleanup_exit;
-+		}
-+	}
-+
-+	peripheral_data_lanes = ep->bus.mipi_csi2.num_data_lanes;
-+
-+	sensor_node = of_graph_get_remote_port_parent(ep_node);
-+	if (!sensor_node) {
-+		unicam_dbg(3, dev, "can't get remote parent\n");
-+		goto cleanup_exit;
-+	}
-+	unicam_dbg(3, dev, "sensor_node is %s\n", sensor_node->name);
-+	asd->match_type = V4L2_ASYNC_MATCH_FWNODE;
-+	asd->match.fwnode.fwnode = of_fwnode_handle(sensor_node);
-+
-+	remote_ep = of_graph_get_remote_endpoint(ep_node);
-+	if (!remote_ep) {
-+		unicam_dbg(3, dev, "can't get remote-endpoint\n");
-+		goto cleanup_exit;
-+	}
-+	unicam_dbg(3, dev, "remote_ep is %s\n", remote_ep->name);
-+	v4l2_fwnode_endpoint_parse(of_fwnode_handle(remote_ep), ep);
-+	unicam_dbg(3, dev, "parsed remote_ep to endpoint. nr_of_link_frequencies %u, bus_type %u\n",
-+		   ep->nr_of_link_frequencies, ep->bus_type);
-+
-+	switch (ep->bus_type) {
-+	case V4L2_MBUS_CSI2:
-+		if (ep->bus.mipi_csi2.num_data_lanes >
-+				peripheral_data_lanes) {
-+			unicam_err(dev, "Subdevice %s wants too many data lanes (%u > %u)\n",
-+				   sensor_node->name,
-+				   ep->bus.mipi_csi2.num_data_lanes,
-+				   peripheral_data_lanes);
-+			goto cleanup_exit;
-+		}
-+		for (lane = 0;
-+		     lane < ep->bus.mipi_csi2.num_data_lanes;
-+		     lane++) {
-+			if (ep->bus.mipi_csi2.data_lanes[lane] != lane + 1) {
-+				unicam_err(dev, "Subdevice %s - incompatible data lane config\n",
-+					   sensor_node->name);
-+				goto cleanup_exit;
-+			}
-+		}
-+		dev->max_data_lanes = ep->bus.mipi_csi2.num_data_lanes;
-+		dev->bus_flags = ep->bus.mipi_csi2.flags;
-+		break;
-+	case V4L2_MBUS_CCP2:
-+		if (ep->bus.mipi_csi1.clock_lane != 0 ||
-+		    ep->bus.mipi_csi1.data_lane != 1) {
-+			unicam_err(dev, "Subdevice %s incompatible lane config\n",
-+				   sensor_node->name);
-+			goto cleanup_exit;
-+		}
-+		dev->max_data_lanes = 1;
-+		dev->bus_flags = ep->bus.mipi_csi1.strobe;
-+		break;
-+	default:
-+		/* Unsupported bus type */
-+		unicam_err(dev, "sub-device %s is not a CSI2 or CCP2 device %d\n",
-+			   sensor_node->name, ep->bus_type);
-+		goto cleanup_exit;
-+	}
-+
-+	/* Store bus type - CSI2 or CCP2 */
-+	dev->bus_type = ep->bus_type;
-+	unicam_dbg(3, dev, "bus_type is %d\n", dev->bus_type);
-+
-+	/* Store Virtual Channel number */
-+	dev->virtual_channel = ep->base.id;
-+
-+	unicam_dbg(3, dev, "v4l2-endpoint: %s\n",
-+		   dev->bus_type == V4L2_MBUS_CSI2 ? "CSI2" : "CCP2");
-+	unicam_dbg(3, dev, "Virtual Channel=%d\n", dev->virtual_channel);
-+	if (dev->bus_type == V4L2_MBUS_CSI2)
-+		unicam_dbg(3, dev, "flags=0x%08x\n", ep->bus.mipi_csi2.flags);
-+	unicam_dbg(3, dev, "num_data_lanes=%d\n", dev->max_data_lanes);
-+
-+	unicam_dbg(1, dev, "found sub-device %s\n", sensor_node->name);
-+
-+	subdevs = devm_kzalloc(&dev->pdev->dev, sizeof(*subdevs), GFP_KERNEL);
-+	if (!subdevs) {
-+		ret = -ENOMEM;
-+		goto cleanup_exit;
-+	}
-+	subdevs[0] = asd;
-+	dev->notifier.subdevs = subdevs;
-+	dev->notifier.num_subdevs = 1;
-+	dev->notifier.ops = &unicam_async_ops;
-+	ret = v4l2_async_notifier_register(&dev->v4l2_dev,
-+					   &dev->notifier);
-+	if (ret) {
-+		unicam_err(dev, "Error registering async notifier - ret %d\n",
-+			   ret);
-+		ret = -EINVAL;
-+	}
-+
-+cleanup_exit:
-+	if (remote_ep)
-+		of_node_put(remote_ep);
-+	if (sensor_node)
-+		of_node_put(sensor_node);
-+	if (ep_node)
-+		of_node_put(ep_node);
-+
-+	return ret;
-+}
-+
-+static int unicam_probe(struct platform_device *pdev)
-+{
-+	struct unicam_cfg *unicam_cfg;
-+	struct unicam_device *unicam;
-+	struct v4l2_ctrl_handler *hdl;
-+	struct resource	*res;
-+	int ret;
-+
-+	unicam = devm_kzalloc(&pdev->dev, sizeof(*unicam), GFP_KERNEL);
-+	if (!unicam)
-+		return -ENOMEM;
-+
-+	unicam->pdev = pdev;
-+	unicam_cfg = &unicam->cfg;
-+
-+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+	unicam_cfg->base = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(unicam_cfg->base)) {
-+		unicam_err(unicam, "Failed to get main io block\n");
-+		return PTR_ERR(unicam_cfg->base);
-+	}
-+
-+	res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
-+	unicam_cfg->clk_gate_base = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(unicam_cfg->clk_gate_base)) {
-+		unicam_err(unicam, "Failed to get 2nd io block\n");
-+		return PTR_ERR(unicam_cfg->clk_gate_base);
-+	}
-+
-+	unicam->clock = devm_clk_get(&pdev->dev, "lp");
-+	if (IS_ERR(unicam->clock)) {
-+		unicam_err(unicam, "Failed to get clock\n");
-+		return PTR_ERR(unicam->clock);
-+	}
-+
-+	ret = platform_get_irq(pdev, 0);
-+	if (ret <= 0) {
-+		dev_err(&pdev->dev, "No IRQ resource\n");
-+		return -ENODEV;
-+	}
-+
-+	ret = devm_request_irq(&pdev->dev, ret, unicam_isr, 0,
-+			       "unicam_capture0", unicam);
-+	if (ret) {
-+		dev_err(&pdev->dev, "Unable to request interrupt\n");
-+		return -EINVAL;
-+	}
-+
-+	ret = v4l2_device_register(&pdev->dev, &unicam->v4l2_dev);
-+	if (ret) {
-+		unicam_err(unicam,
-+			   "Unable to register v4l2 device.\n");
-+		return ret;
-+	}
-+
-+	/* Reserve space for the controls */
-+	hdl = &unicam->ctrl_handler;
-+	ret = v4l2_ctrl_handler_init(hdl, 16);
-+	if (ret < 0)
-+		goto probe_out_v4l2_unregister;
-+	unicam->v4l2_dev.ctrl_handler = hdl;
-+
-+	/* set the driver data in platform device */
-+	platform_set_drvdata(pdev, unicam);
-+
-+	ret = of_unicam_connect_subdevs(unicam);
-+	if (ret) {
-+		dev_err(&pdev->dev, "Failed to connect subdevs\n");
-+		goto free_hdl;
-+	}
-+
-+	/* Enable the block power domain */
-+	pm_runtime_enable(&pdev->dev);
-+
-+	return 0;
-+
-+free_hdl:
-+	v4l2_ctrl_handler_free(hdl);
-+probe_out_v4l2_unregister:
-+	v4l2_device_unregister(&unicam->v4l2_dev);
-+	return ret;
-+}
-+
-+static int unicam_remove(struct platform_device *pdev)
-+{
-+	struct unicam_device *unicam = platform_get_drvdata(pdev);
-+
-+	unicam_dbg(2, unicam, "%s\n", __func__);
-+
-+	pm_runtime_disable(&pdev->dev);
-+
-+	v4l2_async_notifier_unregister(&unicam->notifier);
-+	v4l2_ctrl_handler_free(&unicam->ctrl_handler);
-+	v4l2_device_unregister(&unicam->v4l2_dev);
-+	video_unregister_device(&unicam->video_dev);
-+	if (unicam->sensor_config)
-+		v4l2_subdev_free_pad_config(unicam->sensor_config);
-+
-+	return 0;
-+}
-+
-+static const struct of_device_id unicam_of_match[] = {
-+	{ .compatible = "brcm,bcm2835-unicam", },
-+	{ /* sentinel */ },
-+};
-+MODULE_DEVICE_TABLE(of, unicam_of_match);
-+
-+static struct platform_driver unicam_driver = {
-+	.probe		= unicam_probe,
-+	.remove		= unicam_remove,
-+	.driver = {
-+		.name	= UNICAM_MODULE_NAME,
-+		.of_match_table = of_match_ptr(unicam_of_match),
-+	},
-+};
-+
-+module_platform_driver(unicam_driver);
-+
-+MODULE_AUTHOR("Dave Stevenson <dave.stevenson@raspberrypi.org>");
-+MODULE_DESCRIPTION("BCM2835 Unicam driver");
-+MODULE_LICENSE("GPL");
-+MODULE_VERSION(UNICAM_VERSION);
---- /dev/null
-+++ b/drivers/media/platform/bcm2835/vc4-regs-unicam.h
-@@ -0,0 +1,264 @@
-+/*
-+ * Copyright (C) 2017 Raspberry Pi Trading.
-+ * Dave Stevenson <dave.stevenson@raspberrypi.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-+ * SOFTWARE.
-+ */
-+
-+#ifndef VC4_REGS_UNICAM_H
-+#define VC4_REGS_UNICAM_H
-+
-+/*
-+ * The following values are taken from files found within the code drop
-+ * made by Broadcom for the BCM21553 Graphics Driver, predominantly in
-+ * brcm_usrlib/dag/vmcsx/vcinclude/hardware_vc4.h.
-+ * They have been modified to be only the register offset.
-+ */
-+#define UNICAM_CTRL	0x000
-+#define UNICAM_STA	0x004
-+#define UNICAM_ANA	0x008
-+#define UNICAM_PRI	0x00c
-+#define UNICAM_CLK	0x010
-+#define UNICAM_CLT	0x014
-+#define UNICAM_DAT0	0x018
-+#define UNICAM_DAT1	0x01c
-+#define UNICAM_DAT2	0x020
-+#define UNICAM_DAT3	0x024
-+#define UNICAM_DLT	0x028
-+#define UNICAM_CMP0	0x02c
-+#define UNICAM_CMP1	0x030
-+#define UNICAM_CAP0	0x034
-+#define UNICAM_CAP1	0x038
-+#define UNICAM_ICTL	0x100
-+#define UNICAM_ISTA	0x104
-+#define UNICAM_IDI0	0x108
-+#define UNICAM_IPIPE	0x10c
-+#define UNICAM_IBSA0	0x110
-+#define UNICAM_IBEA0	0x114
-+#define UNICAM_IBLS	0x118
-+#define UNICAM_IBWP	0x11c
-+#define UNICAM_IHWIN	0x120
-+#define UNICAM_IHSTA	0x124
-+#define UNICAM_IVWIN	0x128
-+#define UNICAM_IVSTA	0x12c
-+#define UNICAM_ICC	0x130
-+#define UNICAM_ICS	0x134
-+#define UNICAM_IDC	0x138
-+#define UNICAM_IDPO	0x13c
-+#define UNICAM_IDCA	0x140
-+#define UNICAM_IDCD	0x144
-+#define UNICAM_IDS	0x148
-+#define UNICAM_DCS	0x200
-+#define UNICAM_DBSA0	0x204
-+#define UNICAM_DBEA0	0x208
-+#define UNICAM_DBWP	0x20c
-+#define UNICAM_DBCTL	0x300
-+#define UNICAM_IBSA1	0x304
-+#define UNICAM_IBEA1	0x308
-+#define UNICAM_IDI1	0x30c
-+#define UNICAM_DBSA1	0x310
-+#define UNICAM_DBEA1	0x314
-+#define UNICAM_MISC	0x400
-+
-+/*
-+ * The following bitmasks are from the kernel released by Broadcom
-+ * for Android - https://android.googlesource.com/kernel/bcm/
-+ * The Rhea, Hawaii, and Java chips all contain the same VideoCore4
-+ * Unicam block as BCM2835, as defined in eg
-+ * arch/arm/mach-rhea/include/mach/rdb_A0/brcm_rdb_cam.h and similar.
-+ * Values reworked to use the kernel BIT and GENMASK macros.
-+ *
-+ * Some of the bit mnenomics have been amended to match the datasheet.
-+ */
-+/* UNICAM_CTRL Register */
-+#define UNICAM_CPE		BIT(0)
-+#define UNICAM_MEM		BIT(1)
-+#define UNICAM_CPR		BIT(2)
-+#define UNICAM_CPM_MASK		GENMASK(3, 3)
-+#define UNICAM_CPM_CSI2		0
-+#define UNICAM_CPM_CCP2		1
-+#define UNICAM_SOE		BIT(4)
-+#define UNICAM_DCM_MASK		GENMASK(5, 5)
-+#define UNICAM_DCM_STROBE	0
-+#define UNICAM_DCM_DATA		1
-+#define UNICAM_SLS		BIT(6)
-+#define UNICAM_PFT_MASK		GENMASK(11, 8)
-+#define UNICAM_OET_MASK		GENMASK(20, 12)
-+
-+/* UNICAM_STA Register */
-+#define UNICAM_SYN		BIT(0)
-+#define UNICAM_CS		BIT(1)
-+#define UNICAM_SBE		BIT(2)
-+#define UNICAM_PBE		BIT(3)
-+#define UNICAM_HOE		BIT(4)
-+#define UNICAM_PLE		BIT(5)
-+#define UNICAM_SSC		BIT(6)
-+#define UNICAM_CRCE		BIT(7)
-+#define UNICAM_OES		BIT(8)
-+#define UNICAM_IFO		BIT(9)
-+#define UNICAM_OFO		BIT(10)
-+#define UNICAM_BFO		BIT(11)
-+#define UNICAM_DL		BIT(12)
-+#define UNICAM_PS		BIT(13)
-+#define UNICAM_IS		BIT(14)
-+#define UNICAM_PI0		BIT(15)
-+#define UNICAM_PI1		BIT(16)
-+#define UNICAM_FSI_S		BIT(17)
-+#define UNICAM_FEI_S		BIT(18)
-+#define UNICAM_LCI_S		BIT(19)
-+#define UNICAM_BUF0_RDY		BIT(20)
-+#define UNICAM_BUF0_NO		BIT(21)
-+#define UNICAM_BUF1_RDY		BIT(22)
-+#define UNICAM_BUF1_NO		BIT(23)
-+#define UNICAM_DI		BIT(24)
-+
-+#define UNICAM_STA_MASK_ALL \
-+		(UNICAM_DL + \
-+		UNICAM_SBE + \
-+		UNICAM_PBE + \
-+		UNICAM_HOE + \
-+		UNICAM_PLE + \
-+		UNICAM_SSC + \
-+		UNICAM_CRCE + \
-+		UNICAM_IFO + \
-+		UNICAM_OFO + \
-+		UNICAM_PS + \
-+		UNICAM_PI0 + \
-+		UNICAM_PI1)
-+
-+/* UNICAM_ANA Register */
-+#define UNICAM_APD		BIT(0)
-+#define UNICAM_BPD		BIT(1)
-+#define UNICAM_AR		BIT(2)
-+#define UNICAM_DDL		BIT(3)
-+#define UNICAM_CTATADJ_MASK	GENMASK(7, 4)
-+#define UNICAM_PTATADJ_MASK	GENMASK(11, 8)
-+
-+/* UNICAM_PRI Register */
-+#define UNICAM_PE		BIT(0)
-+#define UNICAM_PT_MASK		GENMASK(2, 1)
-+#define UNICAM_NP_MASK		GENMASK(7, 4)
-+#define UNICAM_PP_MASK		GENMASK(11, 8)
-+#define UNICAM_BS_MASK		GENMASK(15, 12)
-+#define UNICAM_BL_MASK		GENMASK(17, 16)
-+
-+/* UNICAM_CLK Register */
-+#define UNICAM_CLE		BIT(0)
-+#define UNICAM_CLPD		BIT(1)
-+#define UNICAM_CLLPE		BIT(2)
-+#define UNICAM_CLHSE		BIT(3)
-+#define UNICAM_CLTRE		BIT(4)
-+#define UNICAM_CLAC_MASK	GENMASK(8, 5)
-+#define UNICAM_CLSTE		BIT(29)
-+
-+/* UNICAM_CLT Register */
-+#define UNICAM_CLT1_MASK	GENMASK(7, 0)
-+#define UNICAM_CLT2_MASK	GENMASK(15, 8)
-+
-+/* UNICAM_DATn Registers */
-+#define UNICAM_DLE		BIT(0)
-+#define UNICAM_DLPD		BIT(1)
-+#define UNICAM_DLLPE		BIT(2)
-+#define UNICAM_DLHSE		BIT(3)
-+#define UNICAM_DLTRE		BIT(4)
-+#define UNICAM_DLSM		BIT(5)
-+#define UNICAM_DLFO		BIT(28)
-+#define UNICAM_DLSTE		BIT(29)
-+
-+#define UNICAM_DAT_MASK_ALL (UNICAM_DLSTE + UNICAM_DLFO)
-+
-+/* UNICAM_DLT Register */
-+#define UNICAM_DLT1_MASK	GENMASK(7, 0)
-+#define UNICAM_DLT2_MASK	GENMASK(15, 8)
-+#define UNICAM_DLT3_MASK	GENMASK(23, 16)
-+
-+/* UNICAM_ICTL Register */
-+#define UNICAM_FSIE		BIT(0)
-+#define UNICAM_FEIE		BIT(1)
-+#define UNICAM_IBOB		BIT(2)
-+#define UNICAM_FCM		BIT(3)
-+#define UNICAM_TFC		BIT(4)
-+#define UNICAM_LIP_MASK		GENMASK(6, 5)
-+#define UNICAM_LCIE_MASK	GENMASK(28, 16)
-+
-+/* UNICAM_IDI0/1 Register */
-+#define UNICAM_ID0_MASK		GENMASK(7, 0)
-+#define UNICAM_ID1_MASK		GENMASK(15, 8)
-+#define UNICAM_ID2_MASK		GENMASK(23, 16)
-+#define UNICAM_ID3_MASK		GENMASK(31, 24)
-+
-+/* UNICAM_ISTA Register */
-+#define UNICAM_FSI		BIT(0)
-+#define UNICAM_FEI		BIT(1)
-+#define UNICAM_LCI		BIT(2)
-+
-+#define UNICAM_ISTA_MASK_ALL (UNICAM_FSI + UNICAM_FEI + UNICAM_LCI)
-+
-+/* UNICAM_IPIPE Register */
-+#define UNICAM_PUM_MASK		GENMASK(2, 0)
-+		/* Unpacking modes */
-+		#define UNICAM_PUM_NONE		0
-+		#define UNICAM_PUM_UNPACK6	1
-+		#define UNICAM_PUM_UNPACK7	2
-+		#define UNICAM_PUM_UNPACK8	3
-+		#define UNICAM_PUM_UNPACK10	4
-+		#define UNICAM_PUM_UNPACK12	5
-+		#define UNICAM_PUM_UNPACK14	6
-+		#define UNICAM_PUM_UNPACK16	7
-+#define UNICAM_DDM_MASK		GENMASK(6, 3)
-+#define UNICAM_PPM_MASK		GENMASK(9, 7)
-+		/* Packing modes */
-+		#define UNICAM_PPM_NONE		0
-+		#define UNICAM_PPM_PACK8	1
-+		#define UNICAM_PPM_PACK10	2
-+		#define UNICAM_PPM_PACK12	3
-+		#define UNICAM_PPM_PACK14	4
-+		#define UNICAM_PPM_PACK16	5
-+#define UNICAM_DEM_MASK		GENMASK(11, 10)
-+#define UNICAM_DEBL_MASK	GENMASK(14, 12)
-+#define UNICAM_ICM_MASK		GENMASK(16, 15)
-+#define UNICAM_IDM_MASK		GENMASK(17, 17)
-+
-+/* UNICAM_ICC Register */
-+#define UNICAM_ICFL_MASK	GENMASK(4, 0)
-+#define UNICAM_ICFH_MASK	GENMASK(9, 5)
-+#define UNICAM_ICST_MASK	GENMASK(12, 10)
-+#define UNICAM_ICLT_MASK	GENMASK(15, 13)
-+#define UNICAM_ICLL_MASK	GENMASK(31, 16)
-+
-+/* UNICAM_DCS Register */
-+#define UNICAM_DIE		BIT(0)
-+#define UNICAM_DIM		BIT(1)
-+#define UNICAM_DBOB		BIT(3)
-+#define UNICAM_FDE		BIT(4)
-+#define UNICAM_LDP		BIT(5)
-+#define UNICAM_EDL_MASK		GENMASK(15, 8)
-+
-+/* UNICAM_DBCTL Register */
-+#define UNICAM_DBEN		BIT(0)
-+#define UNICAM_BUF0_IE		BIT(1)
-+#define UNICAM_BUF1_IE		BIT(2)
-+
-+/* UNICAM_CMP[0,1] register */
-+#define UNICAM_PCE		BIT(31)
-+#define UNICAM_GI		BIT(9)
-+#define UNICAM_CPH		BIT(8)
-+#define UNICAM_PCVC_MASK	GENMASK(7, 6)
-+#define UNICAM_PCDT_MASK	GENMASK(5, 0)
-+
-+/* UNICAM_MISC register */
-+#define UNICAM_FL0		BIT(6)
-+#define UNICAM_FL1		BIT(9)
-+
-+#endif
diff --git a/target/linux/brcm2708/patches-4.14/950-0333-bcm2835-unicam-Revert-changes-for-notifier-fn-ptrs.patch b/target/linux/brcm2708/patches-4.14/950-0333-bcm2835-unicam-Revert-changes-for-notifier-fn-ptrs.patch
deleted file mode 100644
index d4a31868a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0333-bcm2835-unicam-Revert-changes-for-notifier-fn-ptrs.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From b0f01086e440516c03ce61e5597b9a0d2df0a1c0 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 1 Nov 2017 16:17:43 +0000
-Subject: [PATCH 333/454] bcm2835-unicam: Revert changes for notifier fn ptrs
-
-4.15 is using const function pointers for the notifier
-functions. Those changes don't cherry-pick easily, so
-revert those mods in this driver.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/platform/bcm2835/bcm2835-unicam.c | 8 ++------
- 1 file changed, 2 insertions(+), 6 deletions(-)
-
---- a/drivers/media/platform/bcm2835/bcm2835-unicam.c
-+++ b/drivers/media/platform/bcm2835/bcm2835-unicam.c
-@@ -1833,11 +1833,6 @@ static int unicam_async_complete(struct
- 	return unicam_probe_complete(unicam);
- }
- 
--static const struct v4l2_async_notifier_operations unicam_async_ops = {
--	.bound = unicam_async_bound,
--	.complete = unicam_async_complete,
--};
--
- static int of_unicam_connect_subdevs(struct unicam_device *dev)
- {
- 	struct platform_device *pdev = dev->pdev;
-@@ -1956,7 +1951,8 @@ static int of_unicam_connect_subdevs(str
- 	subdevs[0] = asd;
- 	dev->notifier.subdevs = subdevs;
- 	dev->notifier.num_subdevs = 1;
--	dev->notifier.ops = &unicam_async_ops;
-+	dev->notifier.bound = unicam_async_bound;
-+	dev->notifier.complete = unicam_async_complete;
- 	ret = v4l2_async_notifier_register(&dev->v4l2_dev,
- 					   &dev->notifier);
- 	if (ret) {
diff --git a/target/linux/brcm2708/patches-4.14/950-0334-MAINTAINERS-Add-entry-for-BCM2835-camera-driver.patch b/target/linux/brcm2708/patches-4.14/950-0334-MAINTAINERS-Add-entry-for-BCM2835-camera-driver.patch
deleted file mode 100644
index 2da6c7732..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0334-MAINTAINERS-Add-entry-for-BCM2835-camera-driver.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From e2e4a7f690ba90dc7dd7bd885530dd7873e8d740 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Mon, 11 Sep 2017 15:42:40 +0100
-Subject: [PATCH 334/454] MAINTAINERS: Add entry for BCM2835 camera driver
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- MAINTAINERS | 7 +++++++
- 1 file changed, 7 insertions(+)
-
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -2766,6 +2766,13 @@ S:	Maintained
- N:	bcm2835
- F:	drivers/staging/vc04_services
- 
-+BROADCOM BCM2835 CAMERA DRIVER
-+M:	Dave Stevenson <dave.stevenson@raspberrypi.org>
-+L:	linux-media@vger.kernel.org
-+S:	Maintained
-+F:	drivers/media/platform/bcm2835/
-+F:	Documentation/devicetree/bindings/media/bcm2835-unicam.txt
-+
- BROADCOM BCM47XX MIPS ARCHITECTURE
- M:	Hauke Mehrtens <hauke@hauke-m.de>
- M:	Rafał Miłecki <zajec5@gmail.com>
diff --git a/target/linux/brcm2708/patches-4.14/950-0335-defconfig-Enable-Unicam-driver-and-various-sources-o.patch b/target/linux/brcm2708/patches-4.14/950-0335-defconfig-Enable-Unicam-driver-and-various-sources-o.patch
deleted file mode 100644
index 79a88fa46..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0335-defconfig-Enable-Unicam-driver-and-various-sources-o.patch
+++ /dev/null
@@ -1,84 +0,0 @@
-From 523c96b2a6127bdc1ebe4a35d59bc458cd77fe02 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 11 Apr 2018 11:18:43 +0100
-Subject: [PATCH 335/454] defconfig: Enable Unicam driver and various sources
- on Pi platforms.
-
-Enable:
-	VIDEO_V4L2_SUBDEV_API=y
-	VIDEO_BCM2835_UNICAM=m
-	VIDEO_TC358743=m
-	VIDEO_ADV7180=m
-	VIDEO_OV5647=m
-so that we can receive CSI data from these devices.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 5 +++++
- arch/arm/configs/bcmrpi_defconfig  | 5 +++++
- 2 files changed, 10 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -697,6 +697,7 @@ CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
- CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
- CONFIG_MEDIA_RADIO_SUPPORT=y
- CONFIG_MEDIA_CONTROLLER=y
-+CONFIG_VIDEO_V4L2_SUBDEV_API=y
- CONFIG_MEDIA_USB_SUPPORT=y
- CONFIG_USB_VIDEO_CLASS=m
- CONFIG_USB_M5602=m
-@@ -815,6 +816,7 @@ CONFIG_VIDEO_EM28XX_V4L2=m
- CONFIG_VIDEO_EM28XX_ALSA=m
- CONFIG_VIDEO_EM28XX_DVB=m
- CONFIG_V4L_PLATFORM_DRIVERS=y
-+CONFIG_VIDEO_BCM2835_UNICAM=m
- CONFIG_RADIO_SI470X=y
- CONFIG_USB_SI470X=m
- CONFIG_I2C_SI470X=m
-@@ -834,10 +836,13 @@ CONFIG_RADIO_WL128X=m
- # CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
- CONFIG_VIDEO_UDA1342=m
- CONFIG_VIDEO_SONY_BTF_MPX=m
-+CONFIG_VIDEO_ADV7180=m
-+CONFIG_VIDEO_TC358743=m
- CONFIG_VIDEO_TVP5150=m
- CONFIG_VIDEO_TW2804=m
- CONFIG_VIDEO_TW9903=m
- CONFIG_VIDEO_TW9906=m
-+CONFIG_VIDEO_OV5647=m
- CONFIG_VIDEO_OV7640=m
- CONFIG_VIDEO_MT9V011=m
- CONFIG_DRM=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -690,6 +690,7 @@ CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
- CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
- CONFIG_MEDIA_RADIO_SUPPORT=y
- CONFIG_MEDIA_CONTROLLER=y
-+CONFIG_VIDEO_V4L2_SUBDEV_API=y
- CONFIG_MEDIA_USB_SUPPORT=y
- CONFIG_USB_VIDEO_CLASS=m
- CONFIG_USB_M5602=m
-@@ -808,6 +809,7 @@ CONFIG_VIDEO_EM28XX_V4L2=m
- CONFIG_VIDEO_EM28XX_ALSA=m
- CONFIG_VIDEO_EM28XX_DVB=m
- CONFIG_V4L_PLATFORM_DRIVERS=y
-+CONFIG_VIDEO_BCM2835_UNICAM=m
- CONFIG_RADIO_SI470X=y
- CONFIG_USB_SI470X=m
- CONFIG_I2C_SI470X=m
-@@ -827,10 +829,13 @@ CONFIG_RADIO_WL128X=m
- # CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
- CONFIG_VIDEO_UDA1342=m
- CONFIG_VIDEO_SONY_BTF_MPX=m
-+CONFIG_VIDEO_ADV7180=m
-+CONFIG_VIDEO_TC358743=m
- CONFIG_VIDEO_TVP5150=m
- CONFIG_VIDEO_TW2804=m
- CONFIG_VIDEO_TW9903=m
- CONFIG_VIDEO_TW9906=m
-+CONFIG_VIDEO_OV5647=m
- CONFIG_VIDEO_OV7640=m
- CONFIG_VIDEO_MT9V011=m
- CONFIG_DRM=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0336-media-adv7180-Nasty-hack-to-allow-input-selection.patch b/target/linux/brcm2708/patches-4.14/950-0336-media-adv7180-Nasty-hack-to-allow-input-selection.patch
deleted file mode 100644
index 27ad30524..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0336-media-adv7180-Nasty-hack-to-allow-input-selection.patch
+++ /dev/null
@@ -1,89 +0,0 @@
-From f5bc65a235291381313a7a9769b46afbfc267ae0 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 18 Apr 2018 14:13:32 +0100
-Subject: [PATCH 336/454] media: adv7180: Nasty hack to allow input selection.
-
-Whilst the adv7180 driver support s_routing, nothing else
-does, and there is a missing lump of framework code to
-define the mapping from connectors on a board to the inputs
-they represent on the ADV7180.
-
-Add a nasty hack to take a module parameter that is passed in
-to s_routing on any call to G_STD, or S_STD (or subdev
-g_input_status call).
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/i2c/adv7180.c | 30 ++++++++++++++++++++++++++++--
- 1 file changed, 28 insertions(+), 2 deletions(-)
-
---- a/drivers/media/i2c/adv7180.c
-+++ b/drivers/media/i2c/adv7180.c
-@@ -189,6 +189,10 @@
- 
- #define V4L2_CID_ADV_FAST_SWITCH	(V4L2_CID_USER_ADV7180_BASE + 0x00)
- 
-+static int dbg_input;
-+module_param(dbg_input, int, 0644);
-+MODULE_PARM_DESC(dbg_input, "Input number (0-31)");
-+
- struct adv7180_state;
- 
- #define ADV7180_FLAG_RESET_POWERED	BIT(0)
-@@ -405,10 +409,24 @@ out:
- 	return ret;
- }
- 
-+static void adv7180_check_input(struct v4l2_subdev *sd)
-+{
-+	struct adv7180_state *state = to_state(sd);
-+
-+	if (state->input != dbg_input)
-+		if (adv7180_s_routing(sd, dbg_input, 0, 0))
-+			/* Failed - reset dbg_input */
-+			dbg_input = state->input;
-+}
-+
- static int adv7180_g_input_status(struct v4l2_subdev *sd, u32 *status)
- {
- 	struct adv7180_state *state = to_state(sd);
--	int ret = mutex_lock_interruptible(&state->mutex);
-+	int ret;
-+
-+	adv7180_check_input(sd);
-+
-+	ret = mutex_lock_interruptible(&state->mutex);
- 	if (ret)
- 		return ret;
- 
-@@ -434,7 +452,11 @@ static int adv7180_program_std(struct ad
- static int adv7180_s_std(struct v4l2_subdev *sd, v4l2_std_id std)
- {
- 	struct adv7180_state *state = to_state(sd);
--	int ret = mutex_lock_interruptible(&state->mutex);
-+	int ret;
-+
-+	adv7180_check_input(sd);
-+
-+	ret = mutex_lock_interruptible(&state->mutex);
- 
- 	if (ret)
- 		return ret;
-@@ -456,6 +478,8 @@ static int adv7180_g_std(struct v4l2_sub
- {
- 	struct adv7180_state *state = to_state(sd);
- 
-+	adv7180_check_input(sd);
-+
- 	*norm = state->curr_norm;
- 
- 	return 0;
-@@ -791,6 +815,8 @@ static int adv7180_s_stream(struct v4l2_
- 		return 0;
- 	}
- 
-+	adv7180_check_input(sd);
-+
- 	/* Must wait until querystd released the lock */
- 	ret = mutex_lock_interruptible(&state->mutex);
- 	if (ret)
diff --git a/target/linux/brcm2708/patches-4.14/950-0337-media-adv7180-Add-YPrPb-support-for-ADV7282M.patch b/target/linux/brcm2708/patches-4.14/950-0337-media-adv7180-Add-YPrPb-support-for-ADV7282M.patch
deleted file mode 100644
index 0007737d0..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0337-media-adv7180-Add-YPrPb-support-for-ADV7282M.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-From a2fe75b5c7c3367e2b853f26fed454ce4bda86db Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Mon, 30 Apr 2018 16:44:24 +0100
-Subject: [PATCH 337/454] media: adv7180: Add YPrPb support for ADV7282M
-
-The ADV7282M can support YPbPr on AIN1-3, but this was
-not selectable from the driver. Add it to the list of
-supported input modes.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/i2c/adv7180.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/media/i2c/adv7180.c
-+++ b/drivers/media/i2c/adv7180.c
-@@ -1235,6 +1235,7 @@ static const struct adv7180_chip_info ad
- 		BIT(ADV7182_INPUT_SVIDEO_AIN1_AIN2) |
- 		BIT(ADV7182_INPUT_SVIDEO_AIN3_AIN4) |
- 		BIT(ADV7182_INPUT_SVIDEO_AIN7_AIN8) |
-+		BIT(ADV7182_INPUT_YPRPB_AIN1_AIN2_AIN3) |
- 		BIT(ADV7182_INPUT_DIFF_CVBS_AIN1_AIN2) |
- 		BIT(ADV7182_INPUT_DIFF_CVBS_AIN3_AIN4) |
- 		BIT(ADV7182_INPUT_DIFF_CVBS_AIN7_AIN8),
diff --git a/target/linux/brcm2708/patches-4.14/950-0338-arm-dts-bcm2710-rpi-3-b-plus-fix-hpd-gpio-pin.patch b/target/linux/brcm2708/patches-4.14/950-0338-arm-dts-bcm2710-rpi-3-b-plus-fix-hpd-gpio-pin.patch
deleted file mode 100644
index 937589f75..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0338-arm-dts-bcm2710-rpi-3-b-plus-fix-hpd-gpio-pin.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 7ae46019667c122c3e2a5a291b2cd5b62df524f9 Mon Sep 17 00:00:00 2001
-From: Lukas Rusak <lorusak@gmail.com>
-Date: Fri, 29 Jun 2018 10:13:59 -0700
-Subject: [PATCH 338/454] arm: dts: bcm2710-rpi-3-b-plus: fix hpd gpio pin
-
-Signed-off-by: Lukas Rusak <lorusak@gmail.com>
----
- arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts
-+++ b/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts
-@@ -162,7 +162,7 @@
- };
- 
- &hdmi {
--	hpd-gpios = <&expgpio 4 GPIO_ACTIVE_LOW>;
-+	hpd-gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
- };
- 
- &audio {
diff --git a/target/linux/brcm2708/patches-4.14/950-0339-Add-device-tree-overlay-for-HD44780.patch b/target/linux/brcm2708/patches-4.14/950-0339-Add-device-tree-overlay-for-HD44780.patch
deleted file mode 100644
index 27057cd62..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0339-Add-device-tree-overlay-for-HD44780.patch
+++ /dev/null
@@ -1,105 +0,0 @@
-From d1f9b37d299ef8cbd740a3f6cb7f71db887737d6 Mon Sep 17 00:00:00 2001
-From: Jasper Boomer <jasperboomer@gmail.com>
-Date: Sun, 24 Jun 2018 12:20:27 -0400
-Subject: [PATCH 339/454] Add device tree overlay for HD44780
-
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             | 25 ++++++++++
- .../boot/dts/overlays/hd44780-lcd-overlay.dts | 46 +++++++++++++++++++
- 3 files changed, 72 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/hd44780-lcd-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -38,6 +38,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	gpio-no-irq.dtbo \
- 	gpio-poweroff.dtbo \
- 	gpio-shutdown.dtbo \
-+	hd44780-lcd.dtbo \
- 	hifiberry-amp.dtbo \
- 	hifiberry-dac.dtbo \
- 	hifiberry-dacplus.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -639,6 +639,31 @@ Params: gpio_pin                GPIO pin
-                                 external pullup.
- 
- 
-+Name:   hd44780-lcd
-+Info:   Configures an HD44780 compatible LCD display. Uses 4 gpio pins for
-+        data, 2 gpio pins for enable and register select and 1 optional pin
-+        for enabling/disabling the backlight display.
-+Load:   dtoverlay=hd44780-lcd,<param>=<val>
-+Params: pin_d4                  GPIO pin for data pin D4 (default 6)
-+
-+        pin_d5                  GPIO pin for data pin D5 (default 13)
-+
-+        pin_d6                  GPIO pin for data pin D6 (default 19)
-+
-+        pin_d7                  GPIO pin for data pin D7 (default 26)
-+
-+        pin_en                  GPIO pin for "Enable" (default 21)
-+
-+        pin_rs                  GPIO pin for "Register Select" (default 20)
-+
-+        pin_bl                  Optional pin for enabling/disabling the
-+                                display backlight. (default disabled)
-+
-+        display_height          Height of the display in characters
-+
-+        display_width           Width of the display in characters
-+
-+
- Name:   hifiberry-amp
- Info:   Configures the HifiBerry Amp and Amp+ audio cards
- Load:   dtoverlay=hifiberry-amp
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/hd44780-lcd-overlay.dts
-@@ -0,0 +1,46 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+    compatible = "brcm,bcm2835";
-+
-+    fragment@0 {
-+        target-path = "/";
-+        __overlay__ {
-+            lcd_screen: auxdisplay {
-+                compatible = "hit,hd44780";
-+
-+                data-gpios = <&gpio 6 0>,
-+                             <&gpio 13 0>,
-+                             <&gpio 19 0>,
-+                             <&gpio 26 0>;
-+                enable-gpios = <&gpio 21 0>;
-+                rs-gpios = <&gpio 20 0>;
-+
-+                display-height-chars = <2>;
-+                display-width-chars = <16>;
-+            };
-+
-+        };
-+    };
-+
-+    fragment@1 {
-+       target = <&lcd_screen>;
-+        __dormant__ {
-+            backlight-gpios = <&gpio 12 0>;
-+        };
-+    };
-+
-+    __overrides__ {
-+        pin_d4 = <&lcd_screen>,"data-gpios:4";
-+        pin_d5 = <&lcd_screen>,"data-gpios:16";
-+        pin_d6 = <&lcd_screen>,"data-gpios:28";
-+        pin_d7 = <&lcd_screen>,"data-gpios:40";
-+        pin_en = <&lcd_screen>,"enable-gpios:4";
-+        pin_rs = <&lcd_screen>,"rs-gpios:4";
-+        pin_bl = <0>,"+1", <&lcd_screen>,"backlight-gpios:4";
-+        display_height = <&lcd_screen>,"display-height-chars:0";
-+        display_width = <&lcd_screen>,"display-width-chars:0";
-+    };
-+
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0340-Add-hd44780-module-to-defconfig.patch b/target/linux/brcm2708/patches-4.14/950-0340-Add-hd44780-module-to-defconfig.patch
deleted file mode 100644
index 620976025..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0340-Add-hd44780-module-to-defconfig.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 520999bda431e0bec4d9bd0dc348696b46b31091 Mon Sep 17 00:00:00 2001
-From: Jasper Boomer <jasperboomer@gmail.com>
-Date: Mon, 2 Jul 2018 13:16:22 -0400
-Subject: [PATCH 340/454] Add hd44780 module to defconfig
-
----
- arch/arm/configs/bcm2709_defconfig | 2 ++
- arch/arm/configs/bcmrpi_defconfig  | 2 ++
- 2 files changed, 4 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -1145,6 +1145,8 @@ CONFIG_RTC_DRV_RV3029C2=m
- CONFIG_DMADEVICES=y
- CONFIG_DMA_BCM2835=y
- CONFIG_DMA_BCM2708=y
-+CONFIG_AUXDISPLAY=y
-+CONFIG_HD44780=m
- CONFIG_UIO=m
- CONFIG_UIO_PDRV_GENIRQ=m
- CONFIG_STAGING=y
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -1138,6 +1138,8 @@ CONFIG_RTC_DRV_RV3029C2=m
- CONFIG_DMADEVICES=y
- CONFIG_DMA_BCM2835=y
- CONFIG_DMA_BCM2708=y
-+CONFIG_AUXDISPLAY=y
-+CONFIG_HD44780=m
- CONFIG_UIO=m
- CONFIG_UIO_PDRV_GENIRQ=m
- CONFIG_STAGING=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0341-BCM283x-DT-Add-CSI-nodes-to-the-device-tree.patch b/target/linux/brcm2708/patches-4.14/950-0341-BCM283x-DT-Add-CSI-nodes-to-the-device-tree.patch
deleted file mode 100644
index eb3635a8f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0341-BCM283x-DT-Add-CSI-nodes-to-the-device-tree.patch
+++ /dev/null
@@ -1,189 +0,0 @@
-From ca576b3fd93dff35bdf39f5fd44edf938e545ac9 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 5 Jul 2018 16:43:56 +0100
-Subject: [PATCH 341/454] BCM283x DT: Add CSI nodes to the device tree.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- arch/arm/boot/dts/bcm2708-rpi.dtsi            |  8 ++++++
- arch/arm/boot/dts/bcm2835-rpi-a-plus.dts      |  1 +
- arch/arm/boot/dts/bcm2835-rpi-a.dts           |  1 +
- arch/arm/boot/dts/bcm2835-rpi-b-plus.dts      |  1 +
- arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts      |  1 +
- arch/arm/boot/dts/bcm2835-rpi-b.dts           |  1 +
- arch/arm/boot/dts/bcm2835-rpi-zero.dts        |  1 +
- arch/arm/boot/dts/bcm2835-rpi.dtsi            |  8 ++++++
- arch/arm/boot/dts/bcm2836-rpi-2-b.dts         |  1 +
- arch/arm/boot/dts/bcm2837-rpi-3-b.dts         |  1 +
- arch/arm/boot/dts/bcm283x-rpi-csi1-2lane.dtsi |  7 +++++
- arch/arm/boot/dts/bcm283x.dtsi                | 28 +++++++++++++++++++
- .../dts/broadcom/bcm283x-rpi-csi1-2lane.dtsi  |  1 +
- 13 files changed, 60 insertions(+)
- create mode 100644 arch/arm/boot/dts/bcm283x-rpi-csi1-2lane.dtsi
- create mode 120000 arch/arm64/boot/dts/broadcom/bcm283x-rpi-csi1-2lane.dtsi
-
---- a/arch/arm/boot/dts/bcm2708-rpi.dtsi
-+++ b/arch/arm/boot/dts/bcm2708-rpi.dtsi
-@@ -160,3 +160,11 @@ sdhost_pins: &sdhost_gpio48 {
- &vec {
- 	status = "disabled";
- };
-+
-+&csi0 {
-+	power-domains = <&power RPI_POWER_DOMAIN_UNICAM0>;
-+};
-+
-+&csi1 {
-+	power-domains = <&power RPI_POWER_DOMAIN_UNICAM1>;
-+};
---- a/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts
-+++ b/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts
-@@ -3,6 +3,7 @@
- #include "bcm2835.dtsi"
- #include "bcm2835-rpi.dtsi"
- #include "bcm283x-rpi-usb-host.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	compatible = "raspberrypi,model-a-plus", "brcm,bcm2835";
---- a/arch/arm/boot/dts/bcm2835-rpi-a.dts
-+++ b/arch/arm/boot/dts/bcm2835-rpi-a.dts
-@@ -3,6 +3,7 @@
- #include "bcm2835.dtsi"
- #include "bcm2835-rpi.dtsi"
- #include "bcm283x-rpi-usb-host.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	compatible = "raspberrypi,model-a", "brcm,bcm2835";
---- a/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts
-+++ b/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts
-@@ -4,6 +4,7 @@
- #include "bcm2835-rpi.dtsi"
- #include "bcm283x-rpi-smsc9514.dtsi"
- #include "bcm283x-rpi-usb-host.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	compatible = "raspberrypi,model-b-plus", "brcm,bcm2835";
---- a/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
-+++ b/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
-@@ -4,6 +4,7 @@
- #include "bcm2835-rpi.dtsi"
- #include "bcm283x-rpi-smsc9512.dtsi"
- #include "bcm283x-rpi-usb-host.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	compatible = "raspberrypi,model-b-rev2", "brcm,bcm2835";
---- a/arch/arm/boot/dts/bcm2835-rpi-b.dts
-+++ b/arch/arm/boot/dts/bcm2835-rpi-b.dts
-@@ -4,6 +4,7 @@
- #include "bcm2835-rpi.dtsi"
- #include "bcm283x-rpi-smsc9512.dtsi"
- #include "bcm283x-rpi-usb-host.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	compatible = "raspberrypi,model-b", "brcm,bcm2835";
---- a/arch/arm/boot/dts/bcm2835-rpi-zero.dts
-+++ b/arch/arm/boot/dts/bcm2835-rpi-zero.dts
-@@ -13,6 +13,7 @@
- #include "bcm2835.dtsi"
- #include "bcm2835-rpi.dtsi"
- #include "bcm283x-rpi-usb-otg.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	compatible = "raspberrypi,model-zero", "brcm,bcm2835";
---- a/arch/arm/boot/dts/bcm2835-rpi.dtsi
-+++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi
-@@ -106,3 +106,11 @@
- &dsi1 {
- 	power-domains = <&power RPI_POWER_DOMAIN_DSI1>;
- };
-+
-+&csi0 {
-+	power-domains = <&power RPI_POWER_DOMAIN_UNICAM0>;
-+};
-+
-+&csi1 {
-+	power-domains = <&power RPI_POWER_DOMAIN_UNICAM1>;
-+};
---- a/arch/arm/boot/dts/bcm2836-rpi-2-b.dts
-+++ b/arch/arm/boot/dts/bcm2836-rpi-2-b.dts
-@@ -4,6 +4,7 @@
- #include "bcm2835-rpi.dtsi"
- #include "bcm283x-rpi-smsc9514.dtsi"
- #include "bcm283x-rpi-usb-host.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	compatible = "raspberrypi,2-model-b", "brcm,bcm2836";
---- a/arch/arm/boot/dts/bcm2837-rpi-3-b.dts
-+++ b/arch/arm/boot/dts/bcm2837-rpi-3-b.dts
-@@ -4,6 +4,7 @@
- #include "bcm2835-rpi.dtsi"
- #include "bcm283x-rpi-smsc9514.dtsi"
- #include "bcm283x-rpi-usb-host.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	compatible = "raspberrypi,3-model-b", "brcm,bcm2837";
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm283x-rpi-csi1-2lane.dtsi
-@@ -0,0 +1,7 @@
-+&csi1 {
-+	port {
-+		endpoint {
-+			data-lanes = <1 2>;
-+		};
-+	};
-+};
---- a/arch/arm/boot/dts/bcm283x.dtsi
-+++ b/arch/arm/boot/dts/bcm283x.dtsi
-@@ -544,6 +544,34 @@
- 			status = "disabled";
- 		};
- 
-+		csi0: csi0@7e800000 {
-+			compatible = "brcm,bcm2835-unicam";
-+			reg = <0x7e800000 0x800>,
-+			      <0x7e802000 0x4>;
-+			interrupts = <2 6>;
-+			clocks = <&clocks BCM2835_CLOCK_CAM0>;
-+			clock-names = "lp";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			#clock-cells = <1>;
-+
-+			status = "disabled";
-+		};
-+
-+		csi1: csi1@7e801000 {
-+			compatible = "brcm,bcm2835-unicam";
-+			reg = <0x7e801000 0x800>,
-+			      <0x7e802004 0x4>;
-+			interrupts = <2 7>;
-+			clocks = <&clocks BCM2835_CLOCK_CAM1>;
-+			clock-names = "lp";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			#clock-cells = <1>;
-+
-+			status = "disabled";
-+		};
-+
- 		i2c1: i2c@7e804000 {
- 			compatible = "brcm,bcm2835-i2c";
- 			reg = <0x7e804000 0x1000>;
---- /dev/null
-+++ b/arch/arm64/boot/dts/broadcom/bcm283x-rpi-csi1-2lane.dtsi
-@@ -0,0 +1,7 @@
-+&csi1 {
-+	port {
-+		endpoint {
-+			data-lanes = <1 2>;
-+		};
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0342-BCM270X_DT-Add-CSI-defines-for-all-the-downstream-Pi.patch b/target/linux/brcm2708/patches-4.14/950-0342-BCM270X_DT-Add-CSI-defines-for-all-the-downstream-Pi.patch
deleted file mode 100644
index f5b4b7129..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0342-BCM270X_DT-Add-CSI-defines-for-all-the-downstream-Pi.patch
+++ /dev/null
@@ -1,124 +0,0 @@
-From 998fa413419cc659e7e8646e63000d77d326e08b Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 5 Jul 2018 16:44:16 +0100
-Subject: [PATCH 342/454] BCM270X_DT: Add CSI defines for all the downstream Pi
- platforms
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- arch/arm/boot/dts/bcm2708-rpi-0-w.dts         | 1 +
- arch/arm/boot/dts/bcm2708-rpi-b-plus.dts      | 1 +
- arch/arm/boot/dts/bcm2708-rpi-b.dts           | 1 +
- arch/arm/boot/dts/bcm2708-rpi-cm.dts          | 2 ++
- arch/arm/boot/dts/bcm2709-rpi-2-b.dts         | 1 +
- arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts    | 1 +
- arch/arm/boot/dts/bcm2710-rpi-3-b.dts         | 1 +
- arch/arm/boot/dts/bcm2710-rpi-cm3.dts         | 2 ++
- arch/arm/boot/dts/bcm283x-rpi-csi0-2lane.dtsi | 7 +++++++
- arch/arm/boot/dts/bcm283x-rpi-csi1-4lane.dtsi | 7 +++++++
- 10 files changed, 24 insertions(+)
- create mode 100644 arch/arm/boot/dts/bcm283x-rpi-csi0-2lane.dtsi
- create mode 100644 arch/arm/boot/dts/bcm283x-rpi-csi1-4lane.dtsi
-
---- a/arch/arm/boot/dts/bcm2708-rpi-0-w.dts
-+++ b/arch/arm/boot/dts/bcm2708-rpi-0-w.dts
-@@ -1,6 +1,7 @@
- /dts-v1/;
- 
- #include "bcm2708.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	compatible = "raspberrypi,model-zero-w", "brcm,bcm2835";
---- a/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts
-+++ b/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts
-@@ -2,6 +2,7 @@
- 
- #include "bcm2708.dtsi"
- #include "bcm283x-rpi-smsc9514.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	model = "Raspberry Pi Model B+";
---- a/arch/arm/boot/dts/bcm2708-rpi-b.dts
-+++ b/arch/arm/boot/dts/bcm2708-rpi-b.dts
-@@ -2,6 +2,7 @@
- 
- #include "bcm2708.dtsi"
- #include "bcm283x-rpi-smsc9512.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	model = "Raspberry Pi Model B";
---- a/arch/arm/boot/dts/bcm2708-rpi-cm.dts
-+++ b/arch/arm/boot/dts/bcm2708-rpi-cm.dts
-@@ -1,6 +1,8 @@
- /dts-v1/;
- 
- #include "bcm2708-rpi-cm.dtsi"
-+#include "bcm283x-rpi-csi0-2lane.dtsi"
-+#include "bcm283x-rpi-csi1-4lane.dtsi"
- 
- / {
- 	model = "Raspberry Pi Compute Module";
---- a/arch/arm/boot/dts/bcm2709-rpi-2-b.dts
-+++ b/arch/arm/boot/dts/bcm2709-rpi-2-b.dts
-@@ -2,6 +2,7 @@
- 
- #include "bcm2709.dtsi"
- #include "bcm283x-rpi-smsc9514.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	compatible = "raspberrypi,2-model-b", "brcm,bcm2836";
---- a/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts
-+++ b/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts
-@@ -2,6 +2,7 @@
- 
- #include "bcm2710.dtsi"
- #include "bcm283x-rpi-lan7515.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	compatible = "raspberrypi,3-model-b-plus", "brcm,bcm2837";
---- a/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
-+++ b/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
-@@ -2,6 +2,7 @@
- 
- #include "bcm2710.dtsi"
- #include "bcm283x-rpi-smsc9514.dtsi"
-+#include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
- 	compatible = "raspberrypi,3-model-b", "brcm,bcm2837";
---- a/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
-+++ b/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
-@@ -1,6 +1,8 @@
- /dts-v1/;
- 
- #include "bcm2710.dtsi"
-+#include "bcm283x-rpi-csi0-2lane.dtsi"
-+#include "bcm283x-rpi-csi1-4lane.dtsi"
- 
- / {
- 	model = "Raspberry Pi Compute Module 3";
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm283x-rpi-csi0-2lane.dtsi
-@@ -0,0 +1,7 @@
-+&csi0 {
-+	port {
-+		endpoint {
-+			data-lanes = <1 2>;
-+		};
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/bcm283x-rpi-csi1-4lane.dtsi
-@@ -0,0 +1,7 @@
-+&csi1 {
-+	port {
-+		endpoint {
-+			data-lanes = <1 2 3 4>;
-+		};
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0343-arm-dt-Add-DT-overlays-for-ADV7282M-OV5647-and-TC358.patch b/target/linux/brcm2708/patches-4.14/950-0343-arm-dt-Add-DT-overlays-for-ADV7282M-OV5647-and-TC358.patch
deleted file mode 100644
index 008af64e8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0343-arm-dt-Add-DT-overlays-for-ADV7282M-OV5647-and-TC358.patch
+++ /dev/null
@@ -1,477 +0,0 @@
-From c4146a18836381f09b1ea2f4295cb94aa606f67b Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 5 Jul 2018 16:44:39 +0100
-Subject: [PATCH 343/454] arm: dt: Add DT overlays for ADV7282M, OV5647, and
- TC358743
-
-DT overlays to setup the above devices via i2c_arm and csi1.
-(This currently does not use the i2c-mux-pinctrl driver to
-dynamically switch the pinctrl)
-
-tc358743 is tc358743 running at a default link frequency
-of 972Mbit/s. This allows up to 1080P50 UYVY on 2 lanes.
-There is a parameter to allow changing the link frequency,
-but the only values supported by the driver are 297000000
-for 594Mbit/s, and 486000000 for 972Mbit/s.
-There is also a parameter to enable 4 lane mode (only
-relevant to Compute Module (1 or 3) csi1).
-
-tc358743-audio overlay enables I2S audio from the TC358743
-to the Pi (SD to GPIO20, SCK to GPIO18, WFS to GPIO19).
-
-ADV7282M is the Analog Devices analogue video to CSI bridge
-chip.
-
-OV5647 is the Pi V1.3 camera module. Currently the driver only
-supports VGA 8bit Bayer and very few controls.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile           |   4 +
- arch/arm/boot/dts/overlays/README             |  51 ++++++++
- .../boot/dts/overlays/adv7282m-overlay.dts    |  75 ++++++++++++
- arch/arm/boot/dts/overlays/ov5647-overlay.dts |  86 ++++++++++++++
- .../dts/overlays/tc358743-audio-overlay.dts   |  51 ++++++++
- .../boot/dts/overlays/tc358743-overlay.dts    | 111 ++++++++++++++++++
- 6 files changed, 378 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/adv7282m-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/ov5647-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/tc358743-audio-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/tc358743-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -6,6 +6,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	ads1015.dtbo \
- 	ads1115.dtbo \
- 	ads7846.dtbo \
-+	adv7282m.dtbo \
- 	akkordion-iqdacplus.dtbo \
- 	allo-boss-dac-pcm512x-audio.dtbo \
- 	allo-digione.dtbo \
-@@ -77,6 +78,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	mmc.dtbo \
- 	mpu6050.dtbo \
- 	mz61581.dtbo \
-+	ov5647.dtbo \
- 	papirus.dtbo \
- 	pi3-act-led.dtbo \
- 	pi3-disable-bt.dtbo \
-@@ -127,6 +129,8 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	spi2-3cs.dtbo \
- 	superaudioboard.dtbo \
- 	sx150x.dtbo \
-+	tc358743.dtbo \
-+	tc358743-audio.dtbo \
- 	tinylcd35.dtbo \
- 	uart0.dtbo \
- 	uart1.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -267,6 +267,15 @@ Params: cs                      SPI bus
-         www.kernel.org/doc/Documentation/devicetree/bindings/input/ads7846.txt
- 
- 
-+Name:   adv7282m
-+Info:   Analog Devices ADV7282M analogue video to CSI2 bridge.
-+        Uses Unicam1, which is the standard camera connector on most Pi
-+        variants.
-+Load:   dtoverlay=adv7282m,<param>=<val>
-+Params: i2c_pins_28_29          Use pins 28&29 for the I2C instead of 44&45.
-+                                This is required for Pi B+, 2, 0, and 0W.
-+
-+
- Name:   akkordion-iqdacplus
- Info:   Configures the Digital Dreamtime Akkordion Music Player (based on the
-         OEM IQAudIO DAC+ or DAC Zero module).
-@@ -1232,6 +1241,23 @@ Params: speed                   Display
-         xohms                   Touchpanel sensitivity (X-plate resistance)
- 
- 
-+Name:   ov5647
-+Info:   Omnivision OV5647 camera module.
-+        Uses Unicam 1, which is the standard camera connector on most Pi
-+        variants.
-+Load:   dtoverlay=ov5647,<param>=<val>
-+Params: cam0-pwdn               GPIO used to control the sensor powerdown line.
-+
-+        cam0-led                GPIO used to control the sensor led
-+                                Both these fields should be automatically filled
-+                                in by the firmware to reflect the default GPIO
-+                                configuration of the particular Pi variant in
-+                                use.
-+
-+        i2c_pins_28_29          Use pins 28&29 for the I2C instead of 44&45.
-+                                This is required for Pi B+, 2, 0, and 0W.
-+
-+
- Name:   papirus
- Info:   PaPiRus ePaper Screen by Pi Supply (both HAT and pHAT)
- Load:   dtoverlay=papirus,<param>=<val>
-@@ -1828,6 +1854,31 @@ Params: sx150<x>-<n>-<m>        Enables
-                                 connected.
- 
- 
-+Name:   tc358743
-+Info:   Toshiba TC358743 HDMI to CSI-2 bridge chip.
-+        Uses Unicam 1, which is the standard camera connector on most Pi
-+        variants.
-+Load:   dtoverlay=tc358743,<param>=<val>
-+Params: 4lane                   Use 4 lanes (only applicable to Compute Modules
-+                                CAM1 connector).
-+
-+        link-frequency          Set the link frequency. Only values of 297000000
-+                                (574Mbit/s) and 486000000 (972Mbit/s - default)
-+                                are supported by the driver.
-+
-+        i2c_pins_28_29          Use pins 28&29 for the I2C instead of 44&45.
-+                                This is required for Pi B+, 2, 0, and 0W.
-+
-+
-+Name:   tc358743-audio
-+Info:   Used in combination with the tc358743-fast overlay to route the audio
-+        from the TC358743 over I2S to the Pi.
-+        Wiring is LRCK/WFS to GPIO 19, BCK/SCK to GPIO 18, and DATA/SD to GPIO
-+        20.
-+Load:   dtoverlay=tc358743-audio,<param>=<val>
-+Params: card-name               Override the default, "tc358743", card name.
-+
-+
- Name:   tinylcd35
- Info:   3.5" Color TFT Display by www.tinylcd.com
-         Options: Touch, RTC, keypad
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/adv7282m-overlay.dts
-@@ -0,0 +1,75 @@
-+// Definitions for Analog Devices ADV7282-M video to CSI2 bridge on VC I2C bus
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2c_vc>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			adv7282: adv7282@21 {
-+				compatible = "adi,adv7282-m";
-+				reg = <0x21>;
-+				status = "okay";
-+				clock-frequency = <24000000>;
-+				port {
-+					adv7282_0: endpoint {
-+						remote-endpoint = <&csi1_ep>;
-+						clock-lanes = <0>;
-+						data-lanes = <1>;
-+						link-frequencies =
-+							/bits/ 64 <297000000>;
-+
-+						mclk-frequency = <12000000>;
-+					};
-+				};
-+			};
-+		};
-+	};
-+	fragment@1 {
-+		target = <&csi1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			port {
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				csi1_ep: endpoint {
-+					remote-endpoint = <&adv7282_0>;
-+				};
-+			};
-+		};
-+	};
-+	fragment@2 {
-+		target = <&i2c0_pins>;
-+		__dormant__ {
-+			brcm,pins = <28 29>;
-+			brcm,function = <4>; /* alt0 */
-+		};
-+
-+	};
-+	fragment@3 {
-+		target = <&i2c0_pins>;
-+		__overlay__ {
-+			brcm,pins = <44 45>;
-+			brcm,function = <5>; /* alt1 */
-+		};
-+	};
-+	fragment@4 {
-+		target = <&i2c_vc>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		i2c_pins_28_29 = <0>,"+2-3";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/ov5647-overlay.dts
-@@ -0,0 +1,86 @@
-+// Definitions for OV5647 camera module on VC I2C bus
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2c_vc>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			ov5647: ov5647@36 {
-+				compatible = "ov5647";
-+				reg = <0x36>;
-+				status = "okay";
-+
-+				pwdn-gpios = <&gpio 41 1>, <&gpio 32 1>;
-+				clocks = <&ov5647_clk>;
-+
-+				ov5647_clk: camera-clk {
-+					compatible = "fixed-clock";
-+					#clock-cells = <0>;
-+					clock-frequency = <25000000>;
-+				};
-+
-+				port {
-+					ov5647_0: endpoint {
-+						remote-endpoint = <&csi1_ep>;
-+						clock-lanes = <0>;
-+						data-lanes = <1 2>;
-+						clock-noncontinuous;
-+						link-frequencies =
-+							/bits/ 64 <297000000>;
-+					};
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&csi1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			port {
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				csi1_ep: endpoint {
-+					remote-endpoint = <&ov5647_0>;
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&i2c0_pins>;
-+		__dormant__ {
-+			brcm,pins = <28 29>;
-+			brcm,function = <4>; /* alt0 */
-+		};
-+	};
-+	fragment@3 {
-+		target = <&i2c0_pins>;
-+		__overlay__ {
-+			brcm,pins = <44 45>;
-+			brcm,function = <5>; /* alt1 */
-+		};
-+	};
-+	fragment@4 {
-+		target = <&i2c_vc>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		i2c_pins_28_29 = <0>,"+4-5";
-+		cam0-pwdn = <&ov5647>,"pwdn-gpios:4";
-+		cam0-led = <&ov5647>,"pwdn-gpios:16";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/tc358743-audio-overlay.dts
-@@ -0,0 +1,51 @@
-+// Definitions to add I2S audio from the Toshiba TC358743 HDMI to CSI2 bridge.
-+// Requires tc358743 overlay to have been loaded to actually function.
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target-path = "/";
-+		__overlay__ {
-+			tc358743_codec: tc358743-codec {
-+				#sound-dai-cells = <0>;
-+				compatible = "linux,spdif-dir";
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		sound_overlay: __overlay__ {
-+			compatible = "simple-audio-card";
-+			simple-audio-card,format = "i2s";
-+			simple-audio-card,name = "tc358743";
-+			simple-audio-card,bitclock-master = <&dailink0_slave>;
-+			simple-audio-card,frame-master = <&dailink0_slave>;
-+			status = "okay";
-+
-+			simple-audio-card,cpu {
-+				sound-dai = <&i2s>;
-+				dai-tdm-slot-num = <2>;
-+				dai-tdm-slot-width = <32>;
-+			};
-+			dailink0_slave: simple-audio-card,codec {
-+				sound-dai = <&tc358743_codec>;
-+			};
-+		};
-+	};
-+
-+	__overrides__ {
-+		card-name = <&sound_overlay>,"simple-audio-card,name";
-+	};
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/tc358743-overlay.dts
-@@ -0,0 +1,111 @@
-+// Definitions for Toshiba TC358743 HDMI to CSI2 bridge on VC I2C bus
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2c_vc>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			tc358743@0f {
-+				compatible = "toshiba,tc358743";
-+				reg = <0x0f>;
-+				status = "okay";
-+
-+				clocks = <&tc358743_clk>;
-+				clock-names = "refclk";
-+
-+				tc358743_clk: bridge-clk {
-+					compatible = "fixed-clock";
-+					#clock-cells = <0>;
-+					clock-frequency = <27000000>;
-+				};
-+
-+				port {
-+					tc358743: endpoint {
-+						remote-endpoint = <&csi1_ep>;
-+						clock-lanes = <0>;
-+						clock-noncontinuous;
-+						link-frequencies =
-+							/bits/ 64 <486000000>;
-+					};
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&csi1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			port {
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				csi1_ep: endpoint {
-+					remote-endpoint = <&tc358743>;
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&i2c_vc>;
-+		__overlay__ {
-+			tc358743@0f {
-+				port {
-+					endpoint {
-+						data-lanes = <1 2>;
-+					};
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&i2c_vc>;
-+		__dormant__ {
-+			tc358743@0f {
-+				port {
-+					endpoint {
-+						data-lanes = <1 2 3 4>;
-+					};
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&i2c0_pins>;
-+		__dormant__ {
-+			brcm,pins = <28 29>;
-+			brcm,function = <4>; /* alt0 */
-+		};
-+	};
-+	fragment@5 {
-+		target = <&i2c0_pins>;
-+		__overlay__ {
-+			brcm,pins = <44 45>;
-+			brcm,function = <5>; /* alt1 */
-+		};
-+	};
-+	fragment@6 {
-+		target = <&i2c_vc>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	__overrides__ {
-+		i2c_pins_28_29 = <0>,"+4-5";
-+		4lane = <0>, "-2+3";
-+	        link-frequency = <&tc358743>,"link-frequencies#0";
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0344-drm-vc4-Set-premultiplied-for-alpha-formats.patch b/target/linux/brcm2708/patches-4.14/950-0344-drm-vc4-Set-premultiplied-for-alpha-formats.patch
deleted file mode 100644
index af7396910..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0344-drm-vc4-Set-premultiplied-for-alpha-formats.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-From 641b88e2572a66be56c2c1d5aae9acd38d8c6932 Mon Sep 17 00:00:00 2001
-From: Stefan Schake <stschake@gmail.com>
-Date: Fri, 9 Mar 2018 01:53:34 +0100
-Subject: [PATCH 344/454] drm/vc4: Set premultiplied for alpha formats
-
-commit 05202c241f1476d8e2b30bb2699f6780962972e8 upstream.
-
-Alpha formats in DRM are assumed to be premultiplied, so we should be
-setting the PREMULT bit in the plane configuration for HVS.
-
-Changes from v1:
- - Use correct has_alpha
-
-Signed-off-by: Stefan Schake <stschake@gmail.com>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/1520556817-97297-2-git-send-email-stschake@gmail.com
----
- drivers/gpu/drm/vc4/vc4_plane.c | 3 ++-
- drivers/gpu/drm/vc4/vc4_regs.h  | 1 +
- 2 files changed, 3 insertions(+), 1 deletion(-)
-
---- a/drivers/gpu/drm/vc4/vc4_plane.c
-+++ b/drivers/gpu/drm/vc4/vc4_plane.c
-@@ -621,13 +621,14 @@ static int vc4_plane_mode_set(struct drm
- 					      SCALER_POS1_SCL_HEIGHT));
- 	}
- 
--	/* Position Word 2: Source Image Size, Alpha Mode */
-+	/* Position Word 2: Source Image Size, Alpha */
- 	vc4_state->pos2_offset = vc4_state->dlist_count;
- 	vc4_dlist_write(vc4_state,
- 			VC4_SET_FIELD(format->has_alpha ?
- 				      SCALER_POS2_ALPHA_MODE_PIPELINE :
- 				      SCALER_POS2_ALPHA_MODE_FIXED,
- 				      SCALER_POS2_ALPHA_MODE) |
-+			(format->has_alpha ? SCALER_POS2_ALPHA_PREMULT : 0) |
- 			VC4_SET_FIELD(vc4_state->src_w[0], SCALER_POS2_WIDTH) |
- 			VC4_SET_FIELD(vc4_state->src_h[0], SCALER_POS2_HEIGHT));
- 
---- a/drivers/gpu/drm/vc4/vc4_regs.h
-+++ b/drivers/gpu/drm/vc4/vc4_regs.h
-@@ -877,6 +877,7 @@ enum hvs_pixel_format {
- #define SCALER_POS2_ALPHA_MODE_FIXED		1
- #define SCALER_POS2_ALPHA_MODE_FIXED_NONZERO	2
- #define SCALER_POS2_ALPHA_MODE_FIXED_OVER_0x07	3
-+#define SCALER_POS2_ALPHA_PREMULT		BIT(29)
- 
- #define SCALER_POS2_HEIGHT_MASK			VC4_MASK(27, 16)
- #define SCALER_POS2_HEIGHT_SHIFT		16
diff --git a/target/linux/brcm2708/patches-4.14/950-0345-drm-vc4-Check-if-plane-requires-background-fill.patch b/target/linux/brcm2708/patches-4.14/950-0345-drm-vc4-Check-if-plane-requires-background-fill.patch
deleted file mode 100644
index 778fe6763..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0345-drm-vc4-Check-if-plane-requires-background-fill.patch
+++ /dev/null
@@ -1,63 +0,0 @@
-From 7771310ee7e9b7291e549e36771de6176d57e24b Mon Sep 17 00:00:00 2001
-From: Stefan Schake <stschake@gmail.com>
-Date: Fri, 9 Mar 2018 01:53:35 +0100
-Subject: [PATCH 345/454] drm/vc4: Check if plane requires background fill
-
-commit 3d67b68a6a3c2deb689c29759a20150c668c286e upstream.
-
-Considering a single plane only, we have to enable background color
-when the plane has an alpha format and could be blending from the
-background or when it doesn't cover the entire screen.
-
-Changes from v1:
- - Drop unrelated change
- - Move needs_bg_fill to plane state
-
-Signed-off-by: Stefan Schake <stschake@gmail.com>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/1520556817-97297-3-git-send-email-stschake@gmail.com
----
- drivers/gpu/drm/vc4/vc4_plane.c | 17 +++++++++++++++++
- 1 file changed, 17 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_plane.c
-+++ b/drivers/gpu/drm/vc4/vc4_plane.c
-@@ -73,6 +73,12 @@ struct vc4_plane_state {
- 
- 	/* Our allocation in LBM for temporary storage during scaling. */
- 	struct drm_mm_node lbm;
-+
-+	/* Set when the plane has per-pixel alpha content or does not cover
-+	 * the entire screen. This is a hint to the CRTC that it might need
-+	 * to enable background color fill.
-+	 */
-+	bool needs_bg_fill;
- };
- 
- static inline struct vc4_plane_state *
-@@ -524,6 +530,7 @@ static int vc4_plane_mode_set(struct drm
- 	u32 ctl0_offset = vc4_state->dlist_count;
- 	const struct hvs_format *format = vc4_get_hvs_format(fb->format->format);
- 	int num_planes = drm_format_num_planes(format->drm);
-+	bool covers_screen;
- 	u32 scl0, scl1, pitch0;
- 	u32 lbm_size, tiling;
- 	unsigned long irqflags;
-@@ -707,6 +714,16 @@ static int vc4_plane_mode_set(struct drm
- 	vc4_state->dlist[ctl0_offset] |=
- 		VC4_SET_FIELD(vc4_state->dlist_count, SCALER_CTL0_SIZE);
- 
-+	/* crtc_* are already clipped coordinates. */
-+	covers_screen = vc4_state->crtc_x == 0 && vc4_state->crtc_y == 0 &&
-+			vc4_state->crtc_w == state->crtc->mode.hdisplay &&
-+			vc4_state->crtc_h == state->crtc->mode.vdisplay;
-+	/* Background fill might be necessary when the plane has per-pixel
-+	 * alpha content and blends from the background or does not cover
-+	 * the entire screen.
-+	 */
-+	vc4_state->needs_bg_fill = format->has_alpha || !covers_screen;
-+
- 	return 0;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0346-drm-vc4-Move-plane-state-to-header.patch b/target/linux/brcm2708/patches-4.14/950-0346-drm-vc4-Move-plane-state-to-header.patch
deleted file mode 100644
index 9ca1eb212..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0346-drm-vc4-Move-plane-state-to-header.patch
+++ /dev/null
@@ -1,157 +0,0 @@
-From 3747cef056a2b6def75521dc2fd9157b009715e2 Mon Sep 17 00:00:00 2001
-From: Stefan Schake <stschake@gmail.com>
-Date: Fri, 9 Mar 2018 01:53:36 +0100
-Subject: [PATCH 346/454] drm/vc4: Move plane state to header
-
-commit 823646983b5a31732ae82ffa60b74555857eb8a0 upstream.
-
-We need to reference it from the CRTC to make a decision for enabling
-background color fill.
-
-Signed-off-by: Stefan Schake <stschake@gmail.com>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/1520556817-97297-4-git-send-email-stschake@gmail.com
----
- drivers/gpu/drm/vc4/vc4_drv.h   | 60 +++++++++++++++++++++++++++++++++
- drivers/gpu/drm/vc4/vc4_plane.c | 60 ---------------------------------
- 2 files changed, 60 insertions(+), 60 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_drv.h
-+++ b/drivers/gpu/drm/vc4/vc4_drv.h
-@@ -278,6 +278,66 @@ to_vc4_plane(struct drm_plane *plane)
- 	return (struct vc4_plane *)plane;
- }
- 
-+enum vc4_scaling_mode {
-+	VC4_SCALING_NONE,
-+	VC4_SCALING_TPZ,
-+	VC4_SCALING_PPF,
-+};
-+
-+struct vc4_plane_state {
-+	struct drm_plane_state base;
-+	/* System memory copy of the display list for this element, computed
-+	 * at atomic_check time.
-+	 */
-+	u32 *dlist;
-+	u32 dlist_size; /* Number of dwords allocated for the display list */
-+	u32 dlist_count; /* Number of used dwords in the display list. */
-+
-+	/* Offset in the dlist to various words, for pageflip or
-+	 * cursor updates.
-+	 */
-+	u32 pos0_offset;
-+	u32 pos2_offset;
-+	u32 ptr0_offset;
-+
-+	/* Offset where the plane's dlist was last stored in the
-+	 * hardware at vc4_crtc_atomic_flush() time.
-+	 */
-+	u32 __iomem *hw_dlist;
-+
-+	/* Clipped coordinates of the plane on the display. */
-+	int crtc_x, crtc_y, crtc_w, crtc_h;
-+	/* Clipped area being scanned from in the FB. */
-+	u32 src_x, src_y;
-+
-+	u32 src_w[2], src_h[2];
-+
-+	/* Scaling selection for the RGB/Y plane and the Cb/Cr planes. */
-+	enum vc4_scaling_mode x_scaling[2], y_scaling[2];
-+	bool is_unity;
-+	bool is_yuv;
-+
-+	/* Offset to start scanning out from the start of the plane's
-+	 * BO.
-+	 */
-+	u32 offsets[3];
-+
-+	/* Our allocation in LBM for temporary storage during scaling. */
-+	struct drm_mm_node lbm;
-+
-+	/* Set when the plane has per-pixel alpha content or does not cover
-+	 * the entire screen. This is a hint to the CRTC that it might need
-+	 * to enable background color fill.
-+	 */
-+	bool needs_bg_fill;
-+};
-+
-+static inline struct vc4_plane_state *
-+to_vc4_plane_state(struct drm_plane_state *state)
-+{
-+	return (struct vc4_plane_state *)state;
-+}
-+
- enum vc4_encoder_type {
- 	VC4_ENCODER_TYPE_NONE,
- 	VC4_ENCODER_TYPE_HDMI,
---- a/drivers/gpu/drm/vc4/vc4_plane.c
-+++ b/drivers/gpu/drm/vc4/vc4_plane.c
-@@ -27,66 +27,6 @@
- #include "vc4_drv.h"
- #include "vc4_regs.h"
- 
--enum vc4_scaling_mode {
--	VC4_SCALING_NONE,
--	VC4_SCALING_TPZ,
--	VC4_SCALING_PPF,
--};
--
--struct vc4_plane_state {
--	struct drm_plane_state base;
--	/* System memory copy of the display list for this element, computed
--	 * at atomic_check time.
--	 */
--	u32 *dlist;
--	u32 dlist_size; /* Number of dwords allocated for the display list */
--	u32 dlist_count; /* Number of used dwords in the display list. */
--
--	/* Offset in the dlist to various words, for pageflip or
--	 * cursor updates.
--	 */
--	u32 pos0_offset;
--	u32 pos2_offset;
--	u32 ptr0_offset;
--
--	/* Offset where the plane's dlist was last stored in the
--	 * hardware at vc4_crtc_atomic_flush() time.
--	 */
--	u32 __iomem *hw_dlist;
--
--	/* Clipped coordinates of the plane on the display. */
--	int crtc_x, crtc_y, crtc_w, crtc_h;
--	/* Clipped area being scanned from in the FB. */
--	u32 src_x, src_y;
--
--	u32 src_w[2], src_h[2];
--
--	/* Scaling selection for the RGB/Y plane and the Cb/Cr planes. */
--	enum vc4_scaling_mode x_scaling[2], y_scaling[2];
--	bool is_unity;
--	bool is_yuv;
--
--	/* Offset to start scanning out from the start of the plane's
--	 * BO.
--	 */
--	u32 offsets[3];
--
--	/* Our allocation in LBM for temporary storage during scaling. */
--	struct drm_mm_node lbm;
--
--	/* Set when the plane has per-pixel alpha content or does not cover
--	 * the entire screen. This is a hint to the CRTC that it might need
--	 * to enable background color fill.
--	 */
--	bool needs_bg_fill;
--};
--
--static inline struct vc4_plane_state *
--to_vc4_plane_state(struct drm_plane_state *state)
--{
--	return (struct vc4_plane_state *)state;
--}
--
- static const struct hvs_format {
- 	u32 drm; /* DRM_FORMAT_* */
- 	u32 hvs; /* HVS_FORMAT_* */
diff --git a/target/linux/brcm2708/patches-4.14/950-0347-drm-vc4-Enable-background-color-fill-when-necessary.patch b/target/linux/brcm2708/patches-4.14/950-0347-drm-vc4-Enable-background-color-fill-when-necessary.patch
deleted file mode 100644
index 5598a4619..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0347-drm-vc4-Enable-background-color-fill-when-necessary.patch
+++ /dev/null
@@ -1,72 +0,0 @@
-From 6510ecc6c76d040cc5a84f7464b5f327f2c556e9 Mon Sep 17 00:00:00 2001
-From: Stefan Schake <stschake@gmail.com>
-Date: Fri, 9 Mar 2018 01:53:37 +0100
-Subject: [PATCH 347/454] drm/vc4: Enable background color fill when necessary
-
-commit 1d49f2e546a5a3258a88f85a1c04fd6feb6def37 upstream.
-
-Using the hint from the plane state, we turn on the background color
-to avoid display corruption from planes blending with the background.
-
-Changes from v1:
- - Use needs_bg_fill from plane state
-
-Signed-off-by: Stefan Schake <stschake@gmail.com>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/msgid/1520556817-97297-5-git-send-email-stschake@gmail.com
----
- drivers/gpu/drm/vc4/vc4_crtc.c | 25 +++++++++++++++++++++++++
- 1 file changed, 25 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_crtc.c
-+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
-@@ -646,9 +646,12 @@ static void vc4_crtc_atomic_flush(struct
- {
- 	struct drm_device *dev = crtc->dev;
- 	struct vc4_dev *vc4 = to_vc4_dev(dev);
-+	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
- 	struct vc4_crtc_state *vc4_state = to_vc4_crtc_state(crtc->state);
- 	struct drm_plane *plane;
-+	struct vc4_plane_state *vc4_plane_state;
- 	bool debug_dump_regs = false;
-+	bool enable_bg_fill = false;
- 	u32 __iomem *dlist_start = vc4->hvs->dlist + vc4_state->mm.start;
- 	u32 __iomem *dlist_next = dlist_start;
- 
-@@ -659,6 +662,20 @@ static void vc4_crtc_atomic_flush(struct
- 
- 	/* Copy all the active planes' dlist contents to the hardware dlist. */
- 	drm_atomic_crtc_for_each_plane(plane, crtc) {
-+		/* Is this the first active plane? */
-+		if (dlist_next == dlist_start) {
-+			/* We need to enable background fill when a plane
-+			 * could be alpha blending from the background, i.e.
-+			 * where no other plane is underneath. It suffices to
-+			 * consider the first active plane here since we set
-+			 * needs_bg_fill such that either the first plane
-+			 * already needs it or all planes on top blend from
-+			 * the first or a lower plane.
-+			 */
-+			vc4_plane_state = to_vc4_plane_state(plane->state);
-+			enable_bg_fill = vc4_plane_state->needs_bg_fill;
-+		}
-+
- 		dlist_next += vc4_plane_write_dlist(plane, dlist_next);
- 	}
- 
-@@ -667,6 +684,14 @@ static void vc4_crtc_atomic_flush(struct
- 
- 	WARN_ON_ONCE(dlist_next - dlist_start != vc4_state->mm.size);
- 
-+	if (enable_bg_fill)
-+		/* This sets a black background color fill, as is the case
-+		 * with other DRM drivers.
-+		 */
-+		HVS_WRITE(SCALER_DISPBKGNDX(vc4_crtc->channel),
-+			  HVS_READ(SCALER_DISPBKGNDX(vc4_crtc->channel)) |
-+			  SCALER_DISPBKGND_FILL);
-+
- 	/* Only update DISPLIST if the CRTC was already running and is not
- 	 * being disabled.
- 	 * vc4_crtc_enable() takes care of updating the dlist just after
diff --git a/target/linux/brcm2708/patches-4.14/950-0348-overlays-Add-addr-parameter-to-i2c-rtc-gpio.patch b/target/linux/brcm2708/patches-4.14/950-0348-overlays-Add-addr-parameter-to-i2c-rtc-gpio.patch
deleted file mode 100644
index 4f33e2837..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0348-overlays-Add-addr-parameter-to-i2c-rtc-gpio.patch
+++ /dev/null
@@ -1,111 +0,0 @@
-From 454ca715ff9f88c4e02ac892f196da8a1d90d052 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 9 Jul 2018 21:11:32 +0100
-Subject: [PATCH 348/454] overlays: Add addr parameter to i2c-rtc (& -gpio)
-
-See: https://github.com/raspberrypi/linux/issues/2611
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/README             | 10 +++++++
- .../dts/overlays/i2c-rtc-gpio-overlay.dts     | 28 +++++++++++++++++++
- .../arm/boot/dts/overlays/i2c-rtc-overlay.dts | 11 ++++++++
- 3 files changed, 49 insertions(+)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -826,6 +826,10 @@ Params: abx80x                  Select o
- 
-         pcf8563                 Select the PCF8563 device
- 
-+        addr                    Sets the address for the RTC. Note that the
-+                                device must be configured to use the specified
-+                                address.
-+
-         trickle-diode-type      Diode type for trickle charge - "standard" or
-                                 "schottky" (ABx80x only)
- 
-@@ -850,6 +854,8 @@ Params: abx80x                  Select o
- 
-         ds3231                  Select the DS3231 device
- 
-+        m41t62                  Select the M41T62 device
-+
-         mcp7940x                Select the MCP7940x device
- 
-         mcp7941x                Select the MCP7941x device
-@@ -860,6 +866,10 @@ Params: abx80x                  Select o
- 
-         pcf8563                 Select the PCF8563 device
- 
-+        addr                    Sets the address for the RTC. Note that the
-+                                device must be configured to use the specified
-+                                address.
-+
-         trickle-diode-type      Diode type for trickle charge - "standard" or
-                                 "schottky" (ABx80x only)
- 
---- a/arch/arm/boot/dts/overlays/i2c-rtc-gpio-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/i2c-rtc-gpio-overlay.dts
-@@ -159,6 +159,21 @@
- 		};
- 	};
- 
-+	fragment@10 {
-+		target = <&i2c_arm>;
-+		__dormant__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			m41t62: m41t62@68 {
-+				compatible = "st,m41t62";
-+				reg = <0x68>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
- 	__overrides__ {
- 		abx80x = <0>,"+1";
- 		ds1307 = <0>,"+2";
-@@ -169,6 +184,19 @@
- 		pcf2127 = <0>,"+7";
- 		pcf8523 = <0>,"+8";
- 		pcf8563 = <0>,"+9";
-+		m41t62 = <0>,"+10";
-+
-+		addr = <&abx80x>, "reg:0",
-+		       <&ds1307>, "reg:0",
-+		       <&ds1339>, "reg:0",
-+		       <&ds3231>, "reg:0",
-+		       <&mcp7940x>, "reg:0",
-+		       <&mcp7941x>, "reg:0",
-+		       <&pcf2127>, "reg:0",
-+		       <&pcf8523>, "reg:0",
-+		       <&pcf8563>, "reg:0",
-+		       <&m41t62>, "reg:0";
-+
- 		trickle-diode-type = <&abx80x>,"abracon,tc-diode";
- 		trickle-resistor-ohms = <&ds1339>,"trickle-resistor-ohms:0",
- 					<&abx80x>,"abracon,tc-resistor";
---- a/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
-@@ -169,6 +169,17 @@
- 		pcf8523 = <0>,"+7";
- 		pcf8563 = <0>,"+8";
- 		m41t62 = <0>,"+9";
-+
-+		addr = <&abx80x>, "reg:0",
-+		       <&ds1307>, "reg:0",
-+		       <&ds1339>, "reg:0",
-+		       <&ds3231>, "reg:0",
-+		       <&mcp7940x>, "reg:0",
-+		       <&mcp7941x>, "reg:0",
-+		       <&pcf2127>, "reg:0",
-+		       <&pcf8523>, "reg:0",
-+		       <&pcf8563>, "reg:0",
-+		       <&m41t62>, "reg:0";
- 		trickle-diode-type = <&abx80x>,"abracon,tc-diode";
- 		trickle-resistor-ohms = <&ds1339>,"trickle-resistor-ohms:0",
- 					<&abx80x>,"abracon,tc-resistor";
diff --git a/target/linux/brcm2708/patches-4.14/950-0349-drm-vc4-Fix-oops-dereferencing-DPI-s-connector-since.patch b/target/linux/brcm2708/patches-4.14/950-0349-drm-vc4-Fix-oops-dereferencing-DPI-s-connector-since.patch
deleted file mode 100644
index 00585a983..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0349-drm-vc4-Fix-oops-dereferencing-DPI-s-connector-since.patch
+++ /dev/null
@@ -1,78 +0,0 @@
-From 2e4ad74553a929623fd09b2baf2ac73bc4adcd80 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Fri, 9 Mar 2018 15:32:56 -0800
-Subject: [PATCH 349/454] drm/vc4: Fix oops dereferencing DPI's connector since
- panel_bridge.
-
-In the cleanup, I didn't notice that we needed to dereference the
-connector for the bus_format.  Fix the regression by looking up the
-first (and only) connector attached to us, and assume that its
-bus_format is what we want.  Some day it would be good to have that
-part of display_info attached to the bridge, instead.
-
-v2: Fix stray whitespace change
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Fixes: 7b1298e05310 ("drm/vc4: Switch DPI to using the panel-bridge helper.")
-Link: https://patchwork.freedesktop.org/patch/msgid/20180309233256.1667-1-eric@anholt.net
-Reviewed-by: Sean Paul <seanpaul@chromium.org>
-Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
-(cherry picked from commit 721fe38db2010e8d475abf2c1d2bafb6dc031741)
----
- drivers/gpu/drm/vc4/vc4_dpi.c | 25 ++++++++++++++++++++++---
- 1 file changed, 22 insertions(+), 3 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_dpi.c
-+++ b/drivers/gpu/drm/vc4/vc4_dpi.c
-@@ -96,7 +96,6 @@ struct vc4_dpi {
- 	struct platform_device *pdev;
- 
- 	struct drm_encoder *encoder;
--	struct drm_connector *connector;
- 	struct drm_bridge *bridge;
- 	bool is_panel_bridge;
- 
-@@ -166,14 +165,31 @@ static void vc4_dpi_encoder_disable(stru
- 
- static void vc4_dpi_encoder_enable(struct drm_encoder *encoder)
- {
-+	struct drm_device *dev = encoder->dev;
- 	struct drm_display_mode *mode = &encoder->crtc->mode;
- 	struct vc4_dpi_encoder *vc4_encoder = to_vc4_dpi_encoder(encoder);
- 	struct vc4_dpi *dpi = vc4_encoder->dpi;
-+	struct drm_connector_list_iter conn_iter;
-+	struct drm_connector *connector = NULL, *connector_scan;
- 	u32 dpi_c = DPI_ENABLE | DPI_OUTPUT_ENABLE_MODE;
- 	int ret;
- 
--	if (dpi->connector->display_info.num_bus_formats) {
--		u32 bus_format = dpi->connector->display_info.bus_formats[0];
-+	/* Look up the connector attached to DPI so we can get the
-+	 * bus_format.  Ideally the bridge would tell us the
-+	 * bus_format we want, but it doesn't yet, so assume that it's
-+	 * uniform throughout the bridge chain.
-+	 */
-+	drm_connector_list_iter_begin(dev, &conn_iter);
-+	drm_for_each_connector_iter(connector_scan, &conn_iter) {
-+		if (connector_scan->encoder == encoder) {
-+			connector = connector_scan;
-+			break;
-+		}
-+	}
-+	drm_connector_list_iter_end(&conn_iter);
-+
-+	if (connector && connector->display_info.num_bus_formats) {
-+		u32 bus_format = connector->display_info.bus_formats[0];
- 
- 		switch (bus_format) {
- 		case MEDIA_BUS_FMT_RGB888_1X24:
-@@ -201,6 +217,9 @@ static void vc4_dpi_encoder_enable(struc
- 			DRM_ERROR("Unknown media bus format %d\n", bus_format);
- 			break;
- 		}
-+	} else {
-+		/* Default to 24bit if no connector found. */
-+		dpi_c |= VC4_SET_FIELD(DPI_FORMAT_24BIT_888_RGB, DPI_FORMAT);
- 	}
- 
- 	if (mode->flags & DRM_MODE_FLAG_NHSYNC)
diff --git a/target/linux/brcm2708/patches-4.14/950-0350-ARM-bcm2835-Add-the-DPI-hardware-to-the-device-tree.patch b/target/linux/brcm2708/patches-4.14/950-0350-ARM-bcm2835-Add-the-DPI-hardware-to-the-device-tree.patch
deleted file mode 100644
index 367c6d149..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0350-ARM-bcm2835-Add-the-DPI-hardware-to-the-device-tree.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From 0a441eef40f3dc8eef2f5a57d0a053de2226cb3a Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Wed, 10 Feb 2016 11:31:52 -0800
-Subject: [PATCH 350/454] ARM: bcm2835: Add the DPI hardware to the device
- tree.
-
-It's currently marked disabled, as it's not useful without a panel
-associated with it and the GPIO pins routed to ALT2.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- arch/arm/boot/dts/bcm283x.dtsi | 11 +++++++++++
- 1 file changed, 11 insertions(+)
-
---- a/arch/arm/boot/dts/bcm283x.dtsi
-+++ b/arch/arm/boot/dts/bcm283x.dtsi
-@@ -438,6 +438,17 @@
- 			interrupts = <2 14>; /* pwa1 */
- 		};
- 
-+		dpi: dpi@7e208000 {
-+			compatible = "brcm,bcm2835-dpi";
-+			reg = <0x7e208000 0x8c>;
-+			clocks = <&clocks BCM2835_CLOCK_VPU>,
-+				 <&clocks BCM2835_CLOCK_DPI>;
-+			clock-names = "core", "pixel";
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "disabled";
-+		};
-+
- 		dsi0: dsi@7e209000 {
- 			compatible = "brcm,bcm2835-dsi0";
- 			reg = <0x7e209000 0x78>;
diff --git a/target/linux/brcm2708/patches-4.14/950-0351-ARM-BCM270X-Add-the-18-bit-DPI-pinmux-to-the-RPI-DTs.patch b/target/linux/brcm2708/patches-4.14/950-0351-ARM-BCM270X-Add-the-18-bit-DPI-pinmux-to-the-RPI-DTs.patch
deleted file mode 100644
index 280ef0a8d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0351-ARM-BCM270X-Add-the-18-bit-DPI-pinmux-to-the-RPI-DTs.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From e26cf70d54a58a3a1666996374720099ba45ed72 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Fri, 9 Mar 2018 14:24:05 -0800
-Subject: [PATCH 351/454] ARM: BCM270X: Add the 18-bit DPI pinmux to the RPI
- DTs.
-
-This doesn't do anything by default, but trying to put the node in an
-overlay failed for me.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- arch/arm/boot/dts/bcm270x.dtsi | 7 +++++++
- 1 file changed, 7 insertions(+)
-
---- a/arch/arm/boot/dts/bcm270x.dtsi
-+++ b/arch/arm/boot/dts/bcm270x.dtsi
-@@ -19,6 +19,13 @@
- 
- 		gpio@7e200000 { /* gpio */
- 			interrupts = <2 17>, <2 18>;
-+
-+			dpi_18bit_gpio0: dpi_18bit_gpio0 {
-+				brcm,pins = <0 1 2 3 4 5 6 7 8 9 10 11
-+					     12 13 14 15 16 17 18 19
-+					     20 21>;
-+				brcm,function = <BCM2835_FSEL_ALT2>;
-+			};
- 		};
- 
- 		serial@7e201000 { /* uart0 */
diff --git a/target/linux/brcm2708/patches-4.14/950-0352-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch b/target/linux/brcm2708/patches-4.14/950-0352-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch
deleted file mode 100644
index d6273bb8e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0352-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch
+++ /dev/null
@@ -1,85 +0,0 @@
-From 62da6ec26e4e73c553dfadcd962b583af9975a39 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Fri, 9 Mar 2018 13:20:21 -0800
-Subject: [PATCH 352/454] overlays: Add an overlay for the Adafruit Kippah with
- their 7" panel
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             |  6 +++
- .../overlays/vc4-kms-kippah-7inch-overlay.dts | 43 +++++++++++++++++++
- 3 files changed, 50 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/vc4-kms-kippah-7inch-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -137,6 +137,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	upstream.dtbo \
- 	upstream-aux-interrupt.dtbo \
- 	vc4-fkms-v3d.dtbo \
-+	vc4-kms-kippah-7inch.dtbo \
- 	vc4-kms-v3d.dtbo \
- 	vga666.dtbo \
- 	w1-gpio.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1977,6 +1977,12 @@ Params: cma-256                 CMA is 2
-         cma-64                  CMA is 64MB, 64MB-aligned
- 
- 
-+Name:   vc4-kms-kippah-7inch
-+Info:   Enable the Adafruit DPI Kippah with the 7" Ontat panel attached.
-+        Requires vc4-kms-v3d to be loaded.
-+Load:   dtoverlay=vc4-kms-kippah-7inch
-+
-+
- Name:   vga666
- Info:   Overlay for the Fen Logic VGA666 board
-         This uses GPIOs 2-21 (so no I2C), and activates the output 2-3 seconds
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/vc4-kms-kippah-7inch-overlay.dts
-@@ -0,0 +1,43 @@
-+/*
-+ * vc4-kms-v3d-overlay.dts
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+#include <dt-bindings/pinctrl/bcm2835.h>
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+			panel: panel {
-+				compatible = "ontat,yx700wv03", "simple-panel";
-+
-+				port {
-+					panel_in: endpoint {
-+						remote-endpoint = <&dpi_out>;
-+					};
-+				};
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&dpi>;
-+		__overlay__  {
-+			status = "okay";
-+
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&dpi_18bit_gpio0>;
-+
-+			port {
-+				dpi_out: endpoint@0 {
-+					remote-endpoint = <&panel_in>;
-+				};
-+			};
-+		};
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0353-overlays-Remove-stale-notes-about-vc4-s-CMA-alignmen.patch b/target/linux/brcm2708/patches-4.14/950-0353-overlays-Remove-stale-notes-about-vc4-s-CMA-alignmen.patch
deleted file mode 100644
index 20e407814..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0353-overlays-Remove-stale-notes-about-vc4-s-CMA-alignmen.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From 1ee09b8c520f7e3cab8c417f18e89e89774662ea Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Fri, 9 Mar 2018 13:26:33 -0800
-Subject: [PATCH 353/454] overlays: Remove stale notes about vc4's CMA
- alignment in the README.
-
-We haven't needed alignment since
-553c942f8b2cbc7394b4d4fa2f848b23a8f07451, and the current overlays
-don't specify any.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- arch/arm/boot/dts/overlays/README | 20 ++++++++++----------
- 1 file changed, 10 insertions(+), 10 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1958,11 +1958,11 @@ Name:   vc4-fkms-v3d
- Info:   Enable Eric Anholt's DRM VC4 V3D driver on top of the dispmanx
-         display stack.
- Load:   dtoverlay=vc4-fkms-v3d,<param>
--Params: cma-256                 CMA is 256MB, 256MB-aligned (needs 1GB)
--        cma-192                 CMA is 192MB, 256MB-aligned (needs 1GB)
--        cma-128                 CMA is 128MB, 128MB-aligned
--        cma-96                  CMA is 96MB, 128MB-aligned
--        cma-64                  CMA is 64MB, 64MB-aligned
-+Params: cma-256                 CMA is 256MB (needs 1GB)
-+        cma-192                 CMA is 192MB (needs 1GB)
-+        cma-128                 CMA is 128MB
-+        cma-96                  CMA is 96MB
-+        cma-64                  CMA is 64MB
- 
- 
- Name:   vc4-kms-v3d
-@@ -1970,11 +1970,11 @@ Info:   Enable Eric Anholt's DRM VC4 HDM
-         booting to GUI while this overlay is in use will cause interesting
-         lockups.
- Load:   dtoverlay=vc4-kms-v3d,<param>
--Params: cma-256                 CMA is 256MB, 256MB-aligned (needs 1GB)
--        cma-192                 CMA is 192MB, 256MB-aligned (needs 1GB)
--        cma-128                 CMA is 128MB, 128MB-aligned
--        cma-96                  CMA is 96MB, 128MB-aligned
--        cma-64                  CMA is 64MB, 64MB-aligned
-+Params: cma-256                 CMA is 256MB (needs 1GB)
-+        cma-192                 CMA is 192MB (needs 1GB)
-+        cma-128                 CMA is 128MB
-+        cma-96                  CMA is 96MB
-+        cma-64                  CMA is 64MB
- 
- 
- Name:   vc4-kms-kippah-7inch
diff --git a/target/linux/brcm2708/patches-4.14/950-0354-drm-vc4-Advertise-supported-modifiers-for-planes.patch b/target/linux/brcm2708/patches-4.14/950-0354-drm-vc4-Advertise-supported-modifiers-for-planes.patch
deleted file mode 100644
index c48c6124b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0354-drm-vc4-Advertise-supported-modifiers-for-planes.patch
+++ /dev/null
@@ -1,97 +0,0 @@
-From cc6f4a74861a987e8d95aa36f2d141c777e30425 Mon Sep 17 00:00:00 2001
-From: Daniel Stone <daniels@collabora.com>
-Date: Tue, 8 Aug 2017 17:44:48 +0100
-Subject: [PATCH 354/454] drm/vc4: Advertise supported modifiers for planes
-
-The IN_FORMATS blob allows the kernel to advertise to userspace which
-format/modifier combinations are supported, per plane. Use this to
-advertise that we support both T_TILED and linear.
-
-v2:
-  - Only advertise T_TILED for RGB (Eric)
-  - Actually turn on allow_fb_modifiers (Eric)
-
-Signed-off-by: Daniel Stone <daniels@collabora.com>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Link: https://patchwork.freedesktop.org/patch/170828/
-(cherry picked from commit 423ad7b3cbd1158d080e20119a7a5f93a085a486)
----
- drivers/gpu/drm/vc4/vc4_kms.c   |  1 +
- drivers/gpu/drm/vc4/vc4_plane.c | 34 ++++++++++++++++++++++++++++++++-
- 2 files changed, 34 insertions(+), 1 deletion(-)
-
---- a/drivers/gpu/drm/vc4/vc4_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_kms.c
-@@ -222,6 +222,7 @@ int vc4_kms_load(struct drm_device *dev)
- 	dev->mode_config.funcs = &vc4_mode_funcs;
- 	dev->mode_config.preferred_depth = 24;
- 	dev->mode_config.async_page_flip = true;
-+	dev->mode_config.allow_fb_modifiers = true;
- 
- 	drm_mode_config_reset(dev);
- 
---- a/drivers/gpu/drm/vc4/vc4_plane.c
-+++ b/drivers/gpu/drm/vc4/vc4_plane.c
-@@ -870,6 +870,32 @@ out:
- 					      ctx);
- }
- 
-+static bool vc4_format_mod_supported(struct drm_plane *plane,
-+				     uint32_t format,
-+				     uint64_t modifier)
-+{
-+	/* Support T_TILING for RGB formats only. */
-+	switch (format) {
-+	case DRM_FORMAT_XRGB8888:
-+	case DRM_FORMAT_ARGB8888:
-+	case DRM_FORMAT_ABGR8888:
-+	case DRM_FORMAT_XBGR8888:
-+	case DRM_FORMAT_RGB565:
-+	case DRM_FORMAT_BGR565:
-+	case DRM_FORMAT_ARGB1555:
-+	case DRM_FORMAT_XRGB1555:
-+		return true;
-+	case DRM_FORMAT_YUV422:
-+	case DRM_FORMAT_YVU422:
-+	case DRM_FORMAT_YUV420:
-+	case DRM_FORMAT_YVU420:
-+	case DRM_FORMAT_NV12:
-+	case DRM_FORMAT_NV16:
-+	default:
-+		return (modifier == DRM_FORMAT_MOD_LINEAR);
-+	}
-+}
-+
- static const struct drm_plane_funcs vc4_plane_funcs = {
- 	.update_plane = vc4_update_plane,
- 	.disable_plane = drm_atomic_helper_disable_plane,
-@@ -878,6 +904,7 @@ static const struct drm_plane_funcs vc4_
- 	.reset = vc4_plane_reset,
- 	.atomic_duplicate_state = vc4_plane_duplicate_state,
- 	.atomic_destroy_state = vc4_plane_destroy_state,
-+	.format_mod_supported = vc4_format_mod_supported,
- };
- 
- struct drm_plane *vc4_plane_init(struct drm_device *dev,
-@@ -889,6 +916,11 @@ struct drm_plane *vc4_plane_init(struct
- 	u32 num_formats = 0;
- 	int ret = 0;
- 	unsigned i;
-+	static const uint64_t modifiers[] = {
-+		DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED,
-+		DRM_FORMAT_MOD_LINEAR,
-+		DRM_FORMAT_MOD_INVALID
-+	};
- 
- 	vc4_plane = devm_kzalloc(dev->dev, sizeof(*vc4_plane),
- 				 GFP_KERNEL);
-@@ -909,7 +941,7 @@ struct drm_plane *vc4_plane_init(struct
- 	ret = drm_universal_plane_init(dev, plane, 0,
- 				       &vc4_plane_funcs,
- 				       formats, num_formats,
--				       NULL, type, NULL);
-+				       modifiers, type, NULL);
- 
- 	drm_plane_helper_add(plane, &vc4_plane_helper_funcs);
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0355-drm-vc4-Add-some-missing-HVS-register-definitions.patch b/target/linux/brcm2708/patches-4.14/950-0355-drm-vc4-Add-some-missing-HVS-register-definitions.patch
deleted file mode 100644
index d86b23e86..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0355-drm-vc4-Add-some-missing-HVS-register-definitions.patch
+++ /dev/null
@@ -1,149 +0,0 @@
-From a40aa2492372d46688fc6952c13f38e57ae51a6b Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Wed, 11 Apr 2018 22:49:12 +0200
-Subject: [PATCH 355/454] drm/vc4: Add some missing HVS register definitions.
-
-At least the RGBA expand field we should have been setting, because we
-aren't expanding correctly for 565 -> 8888.  Other registers are ones
-that may be interesting for various projects that have been discussed.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Acked-by: Stefan Schake <stschake@gmail.com>
-Link: https://patchwork.freedesktop.org/patch/msgid/1523479755-20812-2-git-send-email-stschake@gmail.com
-(cherry picked from commit aa808440426f6d163a4f51076132628fee6e1e7d)
----
- drivers/gpu/drm/vc4/vc4_regs.h | 96 ++++++++++++++++++++++++++++++++++
- 1 file changed, 96 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_regs.h
-+++ b/drivers/gpu/drm/vc4/vc4_regs.h
-@@ -359,6 +359,21 @@
- #define SCALER_DISPCTRL0                        0x00000040
- # define SCALER_DISPCTRLX_ENABLE		BIT(31)
- # define SCALER_DISPCTRLX_RESET			BIT(30)
-+/* Generates a single frame when VSTART is seen and stops at the last
-+ * pixel read from the FIFO.
-+ */
-+# define SCALER_DISPCTRLX_ONESHOT		BIT(29)
-+/* Processes a single context in the dlist and then task switch,
-+ * instead of an entire line.
-+ */
-+# define SCALER_DISPCTRLX_ONECTX		BIT(28)
-+/* Set to have DISPSLAVE return 2 16bpp pixels and no status data. */
-+# define SCALER_DISPCTRLX_FIFO32		BIT(27)
-+/* Turns on output to the DISPSLAVE register instead of the normal
-+ * FIFO.
-+ */
-+# define SCALER_DISPCTRLX_FIFOREG		BIT(26)
-+
- # define SCALER_DISPCTRLX_WIDTH_MASK		VC4_MASK(23, 12)
- # define SCALER_DISPCTRLX_WIDTH_SHIFT		12
- # define SCALER_DISPCTRLX_HEIGHT_MASK		VC4_MASK(11, 0)
-@@ -431,6 +446,68 @@
-  */
- # define SCALER_GAMADDR_SRAMENB			BIT(30)
- 
-+#define SCALER_OLEDOFFS                         0x00000080
-+/* Clamps R to [16,235] and G/B to [16,240]. */
-+# define SCALER_OLEDOFFS_YUVCLAMP               BIT(31)
-+
-+/* Chooses which display FIFO the matrix applies to. */
-+# define SCALER_OLEDOFFS_DISPFIFO_MASK          VC4_MASK(25, 24)
-+# define SCALER_OLEDOFFS_DISPFIFO_SHIFT         24
-+# define SCALER_OLEDOFFS_DISPFIFO_DISABLED      0
-+# define SCALER_OLEDOFFS_DISPFIFO_0             1
-+# define SCALER_OLEDOFFS_DISPFIFO_1             2
-+# define SCALER_OLEDOFFS_DISPFIFO_2             3
-+
-+/* Offsets are 8-bit 2s-complement. */
-+# define SCALER_OLEDOFFS_RED_MASK               VC4_MASK(23, 16)
-+# define SCALER_OLEDOFFS_RED_SHIFT              16
-+# define SCALER_OLEDOFFS_GREEN_MASK             VC4_MASK(15, 8)
-+# define SCALER_OLEDOFFS_GREEN_SHIFT            8
-+# define SCALER_OLEDOFFS_BLUE_MASK              VC4_MASK(7, 0)
-+# define SCALER_OLEDOFFS_BLUE_SHIFT             0
-+
-+/* The coefficients are S0.9 fractions. */
-+#define SCALER_OLEDCOEF0                        0x00000084
-+# define SCALER_OLEDCOEF0_B_TO_R_MASK           VC4_MASK(29, 20)
-+# define SCALER_OLEDCOEF0_B_TO_R_SHIFT          20
-+# define SCALER_OLEDCOEF0_B_TO_G_MASK           VC4_MASK(19, 10)
-+# define SCALER_OLEDCOEF0_B_TO_G_SHIFT          10
-+# define SCALER_OLEDCOEF0_B_TO_B_MASK           VC4_MASK(9, 0)
-+# define SCALER_OLEDCOEF0_B_TO_B_SHIFT          0
-+
-+#define SCALER_OLEDCOEF1                        0x00000088
-+# define SCALER_OLEDCOEF1_G_TO_R_MASK           VC4_MASK(29, 20)
-+# define SCALER_OLEDCOEF1_G_TO_R_SHIFT          20
-+# define SCALER_OLEDCOEF1_G_TO_G_MASK           VC4_MASK(19, 10)
-+# define SCALER_OLEDCOEF1_G_TO_G_SHIFT          10
-+# define SCALER_OLEDCOEF1_G_TO_B_MASK           VC4_MASK(9, 0)
-+# define SCALER_OLEDCOEF1_G_TO_B_SHIFT          0
-+
-+#define SCALER_OLEDCOEF2                        0x0000008c
-+# define SCALER_OLEDCOEF2_R_TO_R_MASK           VC4_MASK(29, 20)
-+# define SCALER_OLEDCOEF2_R_TO_R_SHIFT          20
-+# define SCALER_OLEDCOEF2_R_TO_G_MASK           VC4_MASK(19, 10)
-+# define SCALER_OLEDCOEF2_R_TO_G_SHIFT          10
-+# define SCALER_OLEDCOEF2_R_TO_B_MASK           VC4_MASK(9, 0)
-+# define SCALER_OLEDCOEF2_R_TO_B_SHIFT          0
-+
-+/* Slave addresses for DMAing from HVS composition output to other
-+ * devices.  The top bits are valid only in !FIFO32 mode.
-+ */
-+#define SCALER_DISPSLAVE0                       0x000000c0
-+#define SCALER_DISPSLAVE1                       0x000000c9
-+#define SCALER_DISPSLAVE2                       0x000000d0
-+# define SCALER_DISPSLAVE_ISSUE_VSTART          BIT(31)
-+# define SCALER_DISPSLAVE_ISSUE_HSTART          BIT(30)
-+/* Set when the current line has been read and an HSTART is required. */
-+# define SCALER_DISPSLAVE_EOL                   BIT(26)
-+/* Set when the display FIFO is empty. */
-+# define SCALER_DISPSLAVE_EMPTY                 BIT(25)
-+/* Set when there is RGB data ready to read. */
-+# define SCALER_DISPSLAVE_VALID                 BIT(24)
-+# define SCALER_DISPSLAVE_RGB_MASK              VC4_MASK(23, 0)
-+# define SCALER_DISPSLAVE_RGB_SHIFT             0
-+
- #define SCALER_GAMDATA                          0x000000e0
- #define SCALER_DLIST_START                      0x00002000
- #define SCALER_DLIST_SIZE                       0x00004000
-@@ -796,6 +873,10 @@ enum hvs_pixel_format {
- 	HVS_PIXEL_FORMAT_YCBCR_YUV420_2PLANE = 9,
- 	HVS_PIXEL_FORMAT_YCBCR_YUV422_3PLANE = 10,
- 	HVS_PIXEL_FORMAT_YCBCR_YUV422_2PLANE = 11,
-+	HVS_PIXEL_FORMAT_H264 = 12,
-+	HVS_PIXEL_FORMAT_PALETTE = 13,
-+	HVS_PIXEL_FORMAT_YUV444_RGB = 14,
-+	HVS_PIXEL_FORMAT_AYUV444_RGB = 15,
- };
- 
- /* Note: the LSB is the rightmost character shown.  Only valid for
-@@ -829,12 +910,27 @@ enum hvs_pixel_format {
- #define SCALER_CTL0_TILING_128B			2
- #define SCALER_CTL0_TILING_256B_OR_T		3
- 
-+#define SCALER_CTL0_ALPHA_MASK                  BIT(19)
- #define SCALER_CTL0_HFLIP                       BIT(16)
- #define SCALER_CTL0_VFLIP                       BIT(15)
- 
-+#define SCALER_CTL0_KEY_MODE_MASK		VC4_MASK(18, 17)
-+#define SCALER_CTL0_KEY_MODE_SHIFT		17
-+#define SCALER_CTL0_KEY_DISABLED		0
-+#define SCALER_CTL0_KEY_LUMA_OR_COMMON_RGB	1
-+#define SCALER_CTL0_KEY_MATCH			2 /* turn transparent */
-+#define SCALER_CTL0_KEY_REPLACE			3 /* replace with value from key mask word 2 */
-+
- #define SCALER_CTL0_ORDER_MASK			VC4_MASK(14, 13)
- #define SCALER_CTL0_ORDER_SHIFT			13
- 
-+#define SCALER_CTL0_RGBA_EXPAND_MASK		VC4_MASK(12, 11)
-+#define SCALER_CTL0_RGBA_EXPAND_SHIFT		11
-+#define SCALER_CTL0_RGBA_EXPAND_ZERO		0
-+#define SCALER_CTL0_RGBA_EXPAND_LSB		1
-+#define SCALER_CTL0_RGBA_EXPAND_MSB		2
-+#define SCALER_CTL0_RGBA_EXPAND_ROUND		3
-+
- #define SCALER_CTL0_SCL1_MASK			VC4_MASK(10, 8)
- #define SCALER_CTL0_SCL1_SHIFT			8
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0356-drm-vc4-Add-missing-formats-to-vc4_format_mod_suppor.patch b/target/linux/brcm2708/patches-4.14/950-0356-drm-vc4-Add-missing-formats-to-vc4_format_mod_suppor.patch
deleted file mode 100644
index 36337d1fb..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0356-drm-vc4-Add-missing-formats-to-vc4_format_mod_suppor.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 0360325765bee2f76e11d42abf8e601320054230 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Fri, 16 Mar 2018 15:04:34 -0700
-Subject: [PATCH 356/454] drm/vc4: Add missing formats to
- vc4_format_mod_supported().
-
-Daniel's format_mod_supported() patch predated Dave's for NV21/61, and
-I didn't catch that when rebasing.  This is a problem since the
-formats are now getting validated before being passed to the driver's
-atomic hooks.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Acked-by: Daniel Stone <daniels@collabora.com>
-Cc: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Fixes: 423ad7b3cbd1 ("drm/vc4: Advertise supported modifiers for planes")
-Link: https://patchwork.freedesktop.org/patch/msgid/20180316220435.31416-2-eric@anholt.net
-(cherry picked from commit 1e871d65e375280757833d9fce91dda71980bdf5)
----
- drivers/gpu/drm/vc4/vc4_plane.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_plane.c
-+++ b/drivers/gpu/drm/vc4/vc4_plane.c
-@@ -890,7 +890,9 @@ static bool vc4_format_mod_supported(str
- 	case DRM_FORMAT_YUV420:
- 	case DRM_FORMAT_YVU420:
- 	case DRM_FORMAT_NV12:
-+	case DRM_FORMAT_NV21:
- 	case DRM_FORMAT_NV16:
-+	case DRM_FORMAT_NV61:
- 	default:
- 		return (modifier == DRM_FORMAT_MOD_LINEAR);
- 	}
diff --git a/target/linux/brcm2708/patches-4.14/950-0357-drm-vc4-Add-support-for-SAND-modifier.patch b/target/linux/brcm2708/patches-4.14/950-0357-drm-vc4-Add-support-for-SAND-modifier.patch
deleted file mode 100644
index b4ab22c88..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0357-drm-vc4-Add-support-for-SAND-modifier.patch
+++ /dev/null
@@ -1,266 +0,0 @@
-From 7d83a48b50ac24af7763e7ba5304e9a82f37f014 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Fri, 16 Mar 2018 15:04:35 -0700
-Subject: [PATCH 357/454] drm/vc4: Add support for SAND modifier.
-
-This is the format generated by VC4's H.264 engine, and preferred by
-the ISP as well.  By displaying SAND buffers directly, we can avoid
-needing to use the ISP to rewrite the SAND H.264 output to linear
-before display.
-
-This is a joint effort by Dave Stevenson (who wrote the initial patch
-and DRM demo) and Eric Anholt (drm_fourcc.h generalization, safety
-checks, RGBA support).
-
-v2: Make the parameter macro give all of the middle 48 bits (suggested
-    by Daniels).  Fix fourcc_mod_broadcom_mod()'s bits/shift being
-    swapped.  Mark NV12/21 as supported, not YUV420.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Cc: Daniel Vetter <daniel@ffwll.ch>
-Acked-by: Daniel Stone <daniels@collabora.com> (v1)
-Cc: Boris Brezillon <boris.brezillon@bootlin.com>
-Cc: Maxime Ripard <maxime.ripard@bootlin.com>
-Link: https://patchwork.freedesktop.org/patch/msgid/20180316220435.31416-3-eric@anholt.net
-(cherry picked from commit e065a8dd30af703b4794dc740c0825ee12b92efd)
----
- drivers/gpu/drm/vc4/vc4_plane.c | 84 ++++++++++++++++++++++++++++++---
- drivers/gpu/drm/vc4/vc4_regs.h  |  6 +++
- include/uapi/drm/drm_fourcc.h   | 59 +++++++++++++++++++++++
- 3 files changed, 142 insertions(+), 7 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_plane.c
-+++ b/drivers/gpu/drm/vc4/vc4_plane.c
-@@ -469,11 +469,13 @@ static int vc4_plane_mode_set(struct drm
- 	struct drm_framebuffer *fb = state->fb;
- 	u32 ctl0_offset = vc4_state->dlist_count;
- 	const struct hvs_format *format = vc4_get_hvs_format(fb->format->format);
-+	u64 base_format_mod = fourcc_mod_broadcom_mod(fb->modifier);
- 	int num_planes = drm_format_num_planes(format->drm);
- 	bool covers_screen;
- 	u32 scl0, scl1, pitch0;
- 	u32 lbm_size, tiling;
- 	unsigned long irqflags;
-+	u32 hvs_format = format->hvs;
- 	int ret, i;
- 
- 	ret = vc4_plane_setup_clipping_and_scaling(state);
-@@ -513,7 +515,7 @@ static int vc4_plane_mode_set(struct drm
- 		scl1 = vc4_get_scl_field(state, 0);
- 	}
- 
--	switch (fb->modifier) {
-+	switch (base_format_mod) {
- 	case DRM_FORMAT_MOD_LINEAR:
- 		tiling = SCALER_CTL0_TILING_LINEAR;
- 		pitch0 = VC4_SET_FIELD(fb->pitches[0], SCALER_SRC_PITCH);
-@@ -536,6 +538,49 @@ static int vc4_plane_mode_set(struct drm
- 		break;
- 	}
- 
-+	case DRM_FORMAT_MOD_BROADCOM_SAND64:
-+	case DRM_FORMAT_MOD_BROADCOM_SAND128:
-+	case DRM_FORMAT_MOD_BROADCOM_SAND256: {
-+		uint32_t param = fourcc_mod_broadcom_param(fb->modifier);
-+
-+		/* Column-based NV12 or RGBA.
-+		 */
-+		if (fb->format->num_planes > 1) {
-+			if (hvs_format != HVS_PIXEL_FORMAT_YCBCR_YUV420_2PLANE) {
-+				DRM_DEBUG_KMS("SAND format only valid for NV12/21");
-+				return -EINVAL;
-+			}
-+			hvs_format = HVS_PIXEL_FORMAT_H264;
-+		} else {
-+			if (base_format_mod == DRM_FORMAT_MOD_BROADCOM_SAND256) {
-+				DRM_DEBUG_KMS("SAND256 format only valid for H.264");
-+				return -EINVAL;
-+			}
-+		}
-+
-+		switch (base_format_mod) {
-+		case DRM_FORMAT_MOD_BROADCOM_SAND64:
-+			tiling = SCALER_CTL0_TILING_64B;
-+			break;
-+		case DRM_FORMAT_MOD_BROADCOM_SAND128:
-+			tiling = SCALER_CTL0_TILING_128B;
-+			break;
-+		case DRM_FORMAT_MOD_BROADCOM_SAND256:
-+			tiling = SCALER_CTL0_TILING_256B_OR_T;
-+			break;
-+		default:
-+			break;
-+		}
-+
-+		if (param > SCALER_TILE_HEIGHT_MASK) {
-+			DRM_DEBUG_KMS("SAND height too large (%d)\n", param);
-+			return -EINVAL;
-+		}
-+
-+		pitch0 = VC4_SET_FIELD(param, SCALER_TILE_HEIGHT);
-+		break;
-+	}
-+
- 	default:
- 		DRM_DEBUG_KMS("Unsupported FB tiling flag 0x%16llx",
- 			      (long long)fb->modifier);
-@@ -546,7 +591,7 @@ static int vc4_plane_mode_set(struct drm
- 	vc4_dlist_write(vc4_state,
- 			SCALER_CTL0_VALID |
- 			(format->pixel_order << SCALER_CTL0_ORDER_SHIFT) |
--			(format->hvs << SCALER_CTL0_PIXEL_FORMAT_SHIFT) |
-+			(hvs_format << SCALER_CTL0_PIXEL_FORMAT_SHIFT) |
- 			VC4_SET_FIELD(tiling, SCALER_CTL0_TILING) |
- 			(vc4_state->is_unity ? SCALER_CTL0_UNITY : 0) |
- 			VC4_SET_FIELD(scl0, SCALER_CTL0_SCL0) |
-@@ -600,8 +645,13 @@ static int vc4_plane_mode_set(struct drm
- 
- 	/* Pitch word 1/2 */
- 	for (i = 1; i < num_planes; i++) {
--		vc4_dlist_write(vc4_state,
--				VC4_SET_FIELD(fb->pitches[i], SCALER_SRC_PITCH));
-+		if (hvs_format != HVS_PIXEL_FORMAT_H264) {
-+			vc4_dlist_write(vc4_state,
-+					VC4_SET_FIELD(fb->pitches[i],
-+						      SCALER_SRC_PITCH));
-+		} else {
-+			vc4_dlist_write(vc4_state, pitch0);
-+		}
- 	}
- 
- 	/* Colorspace conversion words */
-@@ -884,13 +934,30 @@ static bool vc4_format_mod_supported(str
- 	case DRM_FORMAT_BGR565:
- 	case DRM_FORMAT_ARGB1555:
- 	case DRM_FORMAT_XRGB1555:
--		return true;
-+		switch (fourcc_mod_broadcom_mod(modifier)) {
-+		case DRM_FORMAT_MOD_LINEAR:
-+		case DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED:
-+		case DRM_FORMAT_MOD_BROADCOM_SAND64:
-+		case DRM_FORMAT_MOD_BROADCOM_SAND128:
-+			return true;
-+		default:
-+			return false;
-+		}
-+	case DRM_FORMAT_NV12:
-+	case DRM_FORMAT_NV21:
-+		switch (fourcc_mod_broadcom_mod(modifier)) {
-+		case DRM_FORMAT_MOD_LINEAR:
-+		case DRM_FORMAT_MOD_BROADCOM_SAND64:
-+		case DRM_FORMAT_MOD_BROADCOM_SAND128:
-+		case DRM_FORMAT_MOD_BROADCOM_SAND256:
-+			return true;
-+		default:
-+			return false;
-+		}
- 	case DRM_FORMAT_YUV422:
- 	case DRM_FORMAT_YVU422:
- 	case DRM_FORMAT_YUV420:
- 	case DRM_FORMAT_YVU420:
--	case DRM_FORMAT_NV12:
--	case DRM_FORMAT_NV21:
- 	case DRM_FORMAT_NV16:
- 	case DRM_FORMAT_NV61:
- 	default:
-@@ -920,6 +987,9 @@ struct drm_plane *vc4_plane_init(struct
- 	unsigned i;
- 	static const uint64_t modifiers[] = {
- 		DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED,
-+		DRM_FORMAT_MOD_BROADCOM_SAND128,
-+		DRM_FORMAT_MOD_BROADCOM_SAND64,
-+		DRM_FORMAT_MOD_BROADCOM_SAND256,
- 		DRM_FORMAT_MOD_LINEAR,
- 		DRM_FORMAT_MOD_INVALID
- 	};
---- a/drivers/gpu/drm/vc4/vc4_regs.h
-+++ b/drivers/gpu/drm/vc4/vc4_regs.h
-@@ -1059,6 +1059,12 @@ enum hvs_pixel_format {
- #define SCALER_SRC_PITCH_MASK			VC4_MASK(15, 0)
- #define SCALER_SRC_PITCH_SHIFT			0
- 
-+/* PITCH0/1/2 fields for tiled (SAND). */
-+#define SCALER_TILE_SKIP_0_MASK			VC4_MASK(18, 16)
-+#define SCALER_TILE_SKIP_0_SHIFT		16
-+#define SCALER_TILE_HEIGHT_MASK			VC4_MASK(15, 0)
-+#define SCALER_TILE_HEIGHT_SHIFT		0
-+
- /* PITCH0 fields for T-tiled. */
- #define SCALER_PITCH0_TILE_WIDTH_L_MASK		VC4_MASK(22, 16)
- #define SCALER_PITCH0_TILE_WIDTH_L_SHIFT	16
---- a/include/uapi/drm/drm_fourcc.h
-+++ b/include/uapi/drm/drm_fourcc.h
-@@ -383,6 +383,23 @@ extern "C" {
- #define NV_FORMAT_MOD_TEGRA_16BX2_BLOCK(v) fourcc_mod_tegra_code(2, v)
- 
- /*
-+ * Some Broadcom modifiers take parameters, for example the number of
-+ * vertical lines in the image. Reserve the lower 32 bits for modifier
-+ * type, and the next 24 bits for parameters. Top 8 bits are the
-+ * vendor code.
-+ */
-+#define __fourcc_mod_broadcom_param_shift 8
-+#define __fourcc_mod_broadcom_param_bits 48
-+#define fourcc_mod_broadcom_code(val, params) \
-+	fourcc_mod_code(BROADCOM, ((((__u64)params) << __fourcc_mod_broadcom_param_shift) | val))
-+#define fourcc_mod_broadcom_param(m) \
-+	((int)(((m) >> __fourcc_mod_broadcom_param_shift) &	\
-+	       ((1ULL << __fourcc_mod_broadcom_param_bits) - 1)))
-+#define fourcc_mod_broadcom_mod(m) \
-+	((m) & ~(((1ULL << __fourcc_mod_broadcom_param_bits) - 1) <<	\
-+		 __fourcc_mod_broadcom_param_shift))
-+
-+/*
-  * Broadcom VC4 "T" format
-  *
-  * This is the primary layout that the V3D GPU can texture from (it
-@@ -403,6 +420,48 @@ extern "C" {
-  */
- #define DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED fourcc_mod_code(BROADCOM, 1)
- 
-+/*
-+ * Broadcom SAND format
-+ *
-+ * This is the native format that the H.264 codec block uses.  For VC4
-+ * HVS, it is only valid for H.264 (NV12/21) and RGBA modes.
-+ *
-+ * The image can be considered to be split into columns, and the
-+ * columns are placed consecutively into memory.  The width of those
-+ * columns can be either 32, 64, 128, or 256 pixels, but in practice
-+ * only 128 pixel columns are used.
-+ *
-+ * The pitch between the start of each column is set to optimally
-+ * switch between SDRAM banks. This is passed as the number of lines
-+ * of column width in the modifier (we can't use the stride value due
-+ * to various core checks that look at it , so you should set the
-+ * stride to width*cpp).
-+ *
-+ * Note that the column height for this format modifier is the same
-+ * for all of the planes, assuming that each column contains both Y
-+ * and UV.  Some SAND-using hardware stores UV in a separate tiled
-+ * image from Y to reduce the column height, which is not supported
-+ * with these modifiers.
-+ */
-+
-+#define DRM_FORMAT_MOD_BROADCOM_SAND32_COL_HEIGHT(v) \
-+	fourcc_mod_broadcom_code(2, v)
-+#define DRM_FORMAT_MOD_BROADCOM_SAND64_COL_HEIGHT(v) \
-+	fourcc_mod_broadcom_code(3, v)
-+#define DRM_FORMAT_MOD_BROADCOM_SAND128_COL_HEIGHT(v) \
-+	fourcc_mod_broadcom_code(4, v)
-+#define DRM_FORMAT_MOD_BROADCOM_SAND256_COL_HEIGHT(v) \
-+	fourcc_mod_broadcom_code(5, v)
-+
-+#define DRM_FORMAT_MOD_BROADCOM_SAND32 \
-+	DRM_FORMAT_MOD_BROADCOM_SAND32_COL_HEIGHT(0)
-+#define DRM_FORMAT_MOD_BROADCOM_SAND64 \
-+	DRM_FORMAT_MOD_BROADCOM_SAND64_COL_HEIGHT(0)
-+#define DRM_FORMAT_MOD_BROADCOM_SAND128 \
-+	DRM_FORMAT_MOD_BROADCOM_SAND128_COL_HEIGHT(0)
-+#define DRM_FORMAT_MOD_BROADCOM_SAND256 \
-+	DRM_FORMAT_MOD_BROADCOM_SAND256_COL_HEIGHT(0)
-+
- #if defined(__cplusplus)
- }
- #endif
diff --git a/target/linux/brcm2708/patches-4.14/950-0358-spi-Make-GPIO-CSs-honour-the-SPI_NO_CS-flag.patch b/target/linux/brcm2708/patches-4.14/950-0358-spi-Make-GPIO-CSs-honour-the-SPI_NO_CS-flag.patch
deleted file mode 100644
index 717c05b67..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0358-spi-Make-GPIO-CSs-honour-the-SPI_NO_CS-flag.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 02554ec274e6b76eb827f384c38f9c67fe93cb8a Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 3 Jul 2018 14:23:47 +0100
-Subject: [PATCH 358/454] spi: Make GPIO CSs honour the SPI_NO_CS flag
-
-The SPI configuration state includes an SPI_NO_CS flag that disables
-all CS line manipulation, for applications that want to manage their
-own chip selects. However, this flag is ignored by the GPIO CS code
-in the SPI framework.
-
-Correct this omission with a trivial patch.
-
-See: https://github.com/raspberrypi/linux/issues/2169
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/spi/spi.c | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
---- a/drivers/spi/spi.c
-+++ b/drivers/spi/spi.c
-@@ -729,7 +729,9 @@ static void spi_set_cs(struct spi_device
- 		enable = !enable;
- 
- 	if (gpio_is_valid(spi->cs_gpio)) {
--		gpio_set_value_cansleep(spi->cs_gpio, !enable);
-+		/* Honour the SPI_NO_CS flag */
-+		if (!(spi->mode & SPI_NO_CS))
-+			gpio_set_value(spi->cs_gpio, !enable);
- 		/* Some SPI masters need both GPIO CS & slave_select */
- 		if ((spi->controller->flags & SPI_MASTER_GPIO_SS) &&
- 		    spi->controller->set_cs)
diff --git a/target/linux/brcm2708/patches-4.14/950-0359-net-lan78xx-fix-rx-handling-before-first-packet-is-s.patch b/target/linux/brcm2708/patches-4.14/950-0359-net-lan78xx-fix-rx-handling-before-first-packet-is-s.patch
deleted file mode 100644
index 886a3d356..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0359-net-lan78xx-fix-rx-handling-before-first-packet-is-s.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 213fa517424f4d1c83e7cf486c0f113bd874c32c Mon Sep 17 00:00:00 2001
-From: Stefan Wahren <stefan.wahren@i2se.com>
-Date: Mon, 16 Jul 2018 21:33:40 +0200
-Subject: [PATCH 359/454] net: lan78xx: fix rx handling before first packet is
- send
-
-As long the bh tasklet isn't scheduled once, no packet from the rx path
-will be handled. Since the tx path also schedule the same tasklet
-this situation only persits until the first packet transmission.
-So fix this issue by scheduling the tasklet during ndo_open like in usbnet.
-
-Link: https://github.com/raspberrypi/linux/issues/2617
-Fixes: 55d7de9de6c3 ("Microchip's LAN7800 family USB 2/3 to 10/100/1000 Ethernet")
-Suggested-by: Floris Bos <bos@je-eigen-domein.nl>
-Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
----
- drivers/net/usb/lan78xx.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -2589,6 +2589,8 @@ static int lan78xx_open(struct net_devic
- 
- 	dev->link_on = false;
- 
-+	tasklet_schedule(&dev->bh);
-+
- 	lan78xx_defer_kevent(dev, EVENT_LINK_RESET);
- done:
- 	usb_autopm_put_interface(dev->intf);
diff --git a/target/linux/brcm2708/patches-4.14/950-0360-lan78xx-Fix-link-status-notifications.patch b/target/linux/brcm2708/patches-4.14/950-0360-lan78xx-Fix-link-status-notifications.patch
deleted file mode 100644
index b6f050b6b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0360-lan78xx-Fix-link-status-notifications.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 033e0f05b592bc315c8278fce37f100d90bc64b4 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 18 Jul 2018 09:31:17 +0100
-Subject: [PATCH 360/454] lan78xx: Fix link status notifications
-
-The patch to allow packet reception before the first transmission broke
-the notification and handling of link status changes. Move the new call
-to tasklet_schedule into lan78xx_link_reset to fix it.
-
-See: https://github.com/raspberrypi/linux/issues/2617
-
-Fixes: d407fc229cdc ("net: lan78xx: fix rx handling before first packet is send")
-Suggested-by: Stefan Wahren <stefan.wahren@i2se.com>
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 2 --
- 1 file changed, 2 deletions(-)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -2589,8 +2589,6 @@ static int lan78xx_open(struct net_devic
- 
- 	dev->link_on = false;
- 
--	tasklet_schedule(&dev->bh);
--
- 	lan78xx_defer_kevent(dev, EVENT_LINK_RESET);
- done:
- 	usb_autopm_put_interface(dev->intf);
diff --git a/target/linux/brcm2708/patches-4.14/950-0361-overlays-Fix-vc4-kms-kippah-7inch.patch b/target/linux/brcm2708/patches-4.14/950-0361-overlays-Fix-vc4-kms-kippah-7inch.patch
deleted file mode 100644
index d448e23e6..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0361-overlays-Fix-vc4-kms-kippah-7inch.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From 38c886fdba43a119c7a28655e30c11fc77cdf814 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 19 Jul 2018 13:07:39 +0100
-Subject: [PATCH 361/454] overlays: Fix vc4-kms-kippah-7inch
-
-Add a Params: to the README entry and move it into alphabetical order.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/README | 13 +++++++------
- 1 file changed, 7 insertions(+), 6 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1965,6 +1965,13 @@ Params: cma-256                 CMA is 2
-         cma-64                  CMA is 64MB
- 
- 
-+Name:   vc4-kms-kippah-7inch
-+Info:   Enable the Adafruit DPI Kippah with the 7" Ontat panel attached.
-+        Requires vc4-kms-v3d to be loaded.
-+Load:   dtoverlay=vc4-kms-kippah-7inch
-+Params: <None>
-+
-+
- Name:   vc4-kms-v3d
- Info:   Enable Eric Anholt's DRM VC4 HDMI/HVS/V3D driver. Running startx or
-         booting to GUI while this overlay is in use will cause interesting
-@@ -1977,12 +1984,6 @@ Params: cma-256                 CMA is 2
-         cma-64                  CMA is 64MB
- 
- 
--Name:   vc4-kms-kippah-7inch
--Info:   Enable the Adafruit DPI Kippah with the 7" Ontat panel attached.
--        Requires vc4-kms-v3d to be loaded.
--Load:   dtoverlay=vc4-kms-kippah-7inch
--
--
- Name:   vga666
- Info:   Overlay for the Fen Logic VGA666 board
-         This uses GPIOs 2-21 (so no I2C), and activates the output 2-3 seconds
diff --git a/target/linux/brcm2708/patches-4.14/950-0362-dwc-otg-FIQ-Fix-bad-mode-in-data-abort-handler.patch b/target/linux/brcm2708/patches-4.14/950-0362-dwc-otg-FIQ-Fix-bad-mode-in-data-abort-handler.patch
deleted file mode 100644
index 1627494e2..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0362-dwc-otg-FIQ-Fix-bad-mode-in-data-abort-handler.patch
+++ /dev/null
@@ -1,128 +0,0 @@
-From 8edeb93cec4b7ca6771348fafbf4676920b052c9 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 16 Jul 2018 14:40:13 +0100
-Subject: [PATCH 362/454] dwc-otg: FIQ: Fix "bad mode in data abort handler"
-
-Create a semi-static mapping for the USB registers early in the boot
-process, before additional kernel threads are started, so all threads
-will have the mappings from the start. This avoids the need for
-data aborts to lazily update them.
-
-See: https://github.com/raspberrypi/linux/issues/2450
-
-Signed-off-by: Floris Bos <bos@je-eigen-domein.nl>
----
- arch/arm/mach-bcm/board_bcm2835.c         | 69 +++++++++++++++++++++++
- drivers/usb/host/dwc_otg/dwc_otg_driver.c |  2 +-
- 2 files changed, 70 insertions(+), 1 deletion(-)
-
---- a/arch/arm/mach-bcm/board_bcm2835.c
-+++ b/arch/arm/mach-bcm/board_bcm2835.c
-@@ -15,6 +15,7 @@
- #include <linux/init.h>
- #include <linux/irqchip.h>
- #include <linux/of_address.h>
-+#include <linux/of_fdt.h>
- #include <linux/clk/bcm2835.h>
- #include <asm/system_info.h>
- 
-@@ -24,6 +25,9 @@
- #include "platsmp.h"
- #include <linux/dma-mapping.h>
- 
-+#define BCM2835_USB_VIRT_BASE   0xf0980000
-+#define BCM2835_USB_VIRT_MPHI   0xf0006000
-+
- static void __init bcm2835_init(void)
- {
- 	struct device_node *np = of_find_node_by_path("/system");
-@@ -44,6 +48,70 @@ static void __init bcm2835_init_early(vo
- 	init_dma_coherent_pool_size(SZ_1M);
- }
- 
-+/*
-+ * We need to map registers that are going to be accessed by the FIQ
-+ * very early, before any kernel threads are spawned. Because if done
-+ * later, the mapping tables are not updated instantly but lazily upon
-+ * first access through a data abort handler. While that is fine
-+ * when executing regular kernel code, if the first access in a specific
-+ * thread happens while running FIQ code this will result in a panic.
-+ *
-+ * For more background see the following old mailing list thread:
-+ * https://www.spinics.net/lists/arm-kernel/msg325250.html
-+ */
-+static int __init bcm2835_map_usb(unsigned long node, const char *uname,
-+					int depth, void *data)
-+{
-+	struct map_desc map[2];
-+	const __be32 *reg;
-+	int len;
-+	unsigned long p2b_offset = *((unsigned long *) data);
-+
-+	if (!of_flat_dt_is_compatible(node, "brcm,bcm2708-usb"))
-+		return 0;
-+	reg = of_get_flat_dt_prop(node, "reg", &len);
-+	if (!reg || len != (sizeof(unsigned long) * 4))
-+		return 0;
-+
-+	/* Use information about the physical addresses of the
-+	 * registers from the device tree, but use legacy
-+	 * iotable_init() static mapping function to map them,
-+	 * as ioremap() is not functional at this stage in boot.
-+	 */
-+	map[0].virtual = (unsigned long) BCM2835_USB_VIRT_BASE;
-+	map[0].pfn = __phys_to_pfn(be32_to_cpu(reg[0]) - p2b_offset);
-+	map[0].length = be32_to_cpu(reg[1]);
-+	map[0].type = MT_DEVICE;
-+	map[1].virtual = (unsigned long) BCM2835_USB_VIRT_MPHI;
-+	map[1].pfn = __phys_to_pfn(be32_to_cpu(reg[2]) - p2b_offset);
-+	map[1].length = be32_to_cpu(reg[3]);
-+	map[1].type = MT_DEVICE;
-+	iotable_init(map, 2);
-+
-+	return 1;
-+}
-+
-+static void __init bcm2835_map_io(void)
-+{
-+	const __be32 *ranges;
-+	int soc, len;
-+	unsigned long p2b_offset;
-+
-+	debug_ll_io_init();
-+
-+	/* Find out how to map bus to physical address first from soc/ranges */
-+	soc = of_get_flat_dt_subnode_by_name(of_get_flat_dt_root(), "soc");
-+	if (soc < 0)
-+		return;
-+	ranges = of_get_flat_dt_prop(soc, "ranges", &len);
-+	if (!ranges || len < (sizeof(unsigned long) * 3))
-+		return;
-+	p2b_offset = be32_to_cpu(ranges[0]) - be32_to_cpu(ranges[1]);
-+
-+	/* Now search for bcm2708-usb node in device tree */
-+	of_scan_flat_dt(bcm2835_map_usb, &p2b_offset);
-+}
-+
- static const char * const bcm2835_compat[] = {
- #ifdef CONFIG_ARCH_MULTI_V6
- 	"brcm,bcm2835",
-@@ -56,6 +124,7 @@ static const char * const bcm2835_compat
- };
- 
- DT_MACHINE_START(BCM2835, "BCM2835")
-+	.map_io = bcm2835_map_io,
- 	.init_machine = bcm2835_init,
- 	.init_early = bcm2835_init_early,
- 	.dt_compat = bcm2835_compat,
---- a/drivers/usb/host/dwc_otg/dwc_otg_driver.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_driver.c
-@@ -837,7 +837,7 @@ static int dwc_otg_driver_probe(
- 		retval = -ENOMEM;
- 		goto fail;
- 	}
--	dev_dbg(&_dev->dev, "base=0x%08x\n",
-+	dev_info(&_dev->dev, "base=0x%08x\n",
-                 (unsigned)dwc_otg_device->os_dep.base);
- #endif
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0363-End-log-messages-in-one-newline-not-two.patch b/target/linux/brcm2708/patches-4.14/950-0363-End-log-messages-in-one-newline-not-two.patch
deleted file mode 100644
index 38fea57f1..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0363-End-log-messages-in-one-newline-not-two.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From 0c3fac1d19848029b6e76cdf3585358f313d5117 Mon Sep 17 00:00:00 2001
-From: Andreas Gustafsson <gson@gson.org>
-Date: Tue, 7 Aug 2018 20:19:07 +0300
-Subject: [PATCH 363/454] End log messages in one newline, not two.
-
-Signed-off-by: Andreas Gustafsson <gson@gson.org>
----
- .../staging/vc04_services/interface/vchiq_arm/vchiq_arm.c   | 4 ++--
- .../vc04_services/interface/vchiq_arm/vchiq_kern_lib.c      | 6 +++---
- 2 files changed, 5 insertions(+), 5 deletions(-)
-
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
-@@ -2084,7 +2084,7 @@ dump_phys_mem(void *virt_addr, u32 num_b
- 	pages = kmalloc(sizeof(struct page *) * num_pages, GFP_KERNEL);
- 	if (!pages) {
- 		vchiq_log_error(vchiq_arm_log_level,
--			"Unable to allocation memory for %d pages\n",
-+			"Unable to allocation memory for %d pages",
- 			num_pages);
- 		return;
- 	}
-@@ -2103,7 +2103,7 @@ dump_phys_mem(void *virt_addr, u32 num_b
- 
- 	if (rc < 0) {
- 		vchiq_log_error(vchiq_arm_log_level,
--				"Failed to get user pages: %d\n", rc);
-+				"Failed to get user pages: %d", rc);
- 		goto out;
- 	}
- 
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c
-@@ -89,17 +89,17 @@ VCHIQ_STATUS_T vchiq_initialise(VCHIQ_IN
- 	}
- 	if (i == VCHIQ_INIT_RETRIES) {
- 		vchiq_log_error(vchiq_core_log_level,
--			"%s: videocore not initialized\n", __func__);
-+			"%s: videocore not initialized", __func__);
- 		goto failed;
- 	} else if (i > 0) {
- 		vchiq_log_warning(vchiq_core_log_level,
--			"%s: videocore initialized after %d retries\n", __func__, i);
-+			"%s: videocore initialized after %d retries", __func__, i);
- 	}
- 
- 	instance = kzalloc(sizeof(*instance), GFP_KERNEL);
- 	if (!instance) {
- 		vchiq_log_error(vchiq_core_log_level,
--			"%s: error allocating vchiq instance\n", __func__);
-+			"%s: error allocating vchiq instance", __func__);
- 		goto failed;
- 	}
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0364-Fix-one-more-log-message-ending-in-two-newlines.patch b/target/linux/brcm2708/patches-4.14/950-0364-Fix-one-more-log-message-ending-in-two-newlines.patch
deleted file mode 100644
index 55a93ca4a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0364-Fix-one-more-log-message-ending-in-two-newlines.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 2caa88a2dd1b282bf71a54a7e00df3e7df502d94 Mon Sep 17 00:00:00 2001
-From: Andreas Gustafsson <gson@gson.org>
-Date: Wed, 8 Aug 2018 22:23:40 +0300
-Subject: [PATCH 364/454] Fix one more log message ending in two newlines.
-
-Signed-off-by: Andreas Gustafsson <gson@gson.org>
----
- drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
-@@ -3153,7 +3153,7 @@ vchiq_pause_internal(VCHIQ_STATE_T *stat
- 		break;
- 	default:
- 		vchiq_log_error(vchiq_core_log_level,
--			"vchiq_pause_internal in state %s\n",
-+			"vchiq_pause_internal in state %s",
- 			conn_state_names[state->conn_state]);
- 		status = VCHIQ_ERROR;
- 		VCHIQ_STATS_INC(state, error_count);
diff --git a/target/linux/brcm2708/patches-4.14/950-0365-Add-rpi-poe-fan-driver.patch b/target/linux/brcm2708/patches-4.14/950-0365-Add-rpi-poe-fan-driver.patch
deleted file mode 100644
index ccf014b45..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0365-Add-rpi-poe-fan-driver.patch
+++ /dev/null
@@ -1,615 +0,0 @@
-From 1f8ba449fabb0eda1d835138d2324f8bc251e8c5 Mon Sep 17 00:00:00 2001
-From: Serge Schneider <serge@raspberrypi.org>
-Date: Mon, 9 Jul 2018 12:54:25 +0100
-Subject: [PATCH 365/454] Add rpi-poe-fan driver
-
-Signed-off-by: Serge Schneider <serge@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile           |   1 +
- arch/arm/boot/dts/overlays/README             |   6 +
- .../arm/boot/dts/overlays/rpi-poe-overlay.dts |  61 +++
- arch/arm/configs/bcm2709_defconfig            |   1 +
- arch/arm/configs/bcmrpi_defconfig             |   1 +
- drivers/hwmon/Kconfig                         |  10 +
- drivers/hwmon/Makefile                        |   1 +
- drivers/hwmon/rpi-poe-fan.c                   | 443 ++++++++++++++++++
- include/soc/bcm2835/raspberrypi-firmware.h    |   2 +
- 9 files changed, 526 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
- create mode 100644 drivers/hwmon/rpi-poe-fan.c
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -103,6 +103,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	rpi-dac.dtbo \
- 	rpi-display.dtbo \
- 	rpi-ft5406.dtbo \
-+	rpi-poe.dtbo \
- 	rpi-proto.dtbo \
- 	rpi-sense.dtbo \
- 	rpi-tv.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1576,6 +1576,12 @@ Params: touchscreen-size-x      Touchscr
-         touchscreen-swapped-x-y Swap X and Y cordinates (default 0);
- 
- 
-+Name:   rpi-poe
-+Info:   Raspberry Pi POE HAT
-+Load:   dtoverlay=rpi-poe
-+Params: <None>
-+
-+
- Name:   rpi-proto
- Info:   Configures the RPi Proto audio card
- Load:   dtoverlay=rpi-proto
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
-@@ -0,0 +1,61 @@
-+/*
-+ * Overlay for the Raspberry Pi POE HAT.
-+ */
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+			fan0: rpi-poe-fan@0 {
-+				compatible = "rpi-poe-fan";
-+				firmware = <&firmware>;
-+				cooling-min-state = <0>;
-+				cooling-max-state = <3>;
-+				#cooling-cells = <2>;
-+				cooling-levels = <0 50 150 255>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&cpu_thermal>;
-+		__overlay__ {
-+			trips {
-+				threshold: trip-point@0 {
-+					temperature = <45000>;
-+					hysteresis = <5000>;
-+					type = "active";
-+				};
-+				target: trip-point@1 {
-+					temperature = <50000>;
-+					hysteresis = <2000>;
-+					type = "active";
-+				};
-+				cpu_hot: cpu_hot@0 {
-+					temperature = <55000>;
-+					hysteresis = <2000>;
-+					type = "active";
-+				};
-+			};
-+			cooling-maps {
-+				map0 {
-+					trip = <&threshold>;
-+					cooling-device = <&fan0 0 1>;
-+				};
-+				map1 {
-+					trip = <&target>;
-+					cooling-device = <&fan0 1 2>;
-+				};
-+				map2 {
-+					trip = <&cpu_hot>;
-+					cooling-device = <&fan0 2 3>;
-+				};
-+			};
-+		};
-+	};
-+};
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -658,6 +658,7 @@ CONFIG_HWMON=m
- CONFIG_SENSORS_DS1621=m
- CONFIG_SENSORS_JC42=m
- CONFIG_SENSORS_LM75=m
-+CONFIG_SENSORS_RPI_POE_FAN=m
- CONFIG_SENSORS_SHT21=m
- CONFIG_SENSORS_SHT3x=m
- CONFIG_SENSORS_SHTC1=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -651,6 +651,7 @@ CONFIG_HWMON=m
- CONFIG_SENSORS_DS1621=m
- CONFIG_SENSORS_JC42=m
- CONFIG_SENSORS_LM75=m
-+CONFIG_SENSORS_RPI_POE_FAN=m
- CONFIG_SENSORS_SHT21=m
- CONFIG_SENSORS_SHT3x=m
- CONFIG_SENSORS_SHTC1=m
---- a/drivers/hwmon/Kconfig
-+++ b/drivers/hwmon/Kconfig
-@@ -1286,6 +1286,16 @@ config SENSORS_PWM_FAN
- 	  This driver can also be built as a module.  If so, the module
- 	  will be called pwm-fan.
- 
-+config SENSORS_RPI_POE_FAN
-+	tristate "Raspberry Pi POE HAT fan"
-+	depends on RASPBERRYPI_FIRMWARE
-+	depends on THERMAL || THERMAL=n
-+	help
-+	  If you say yes here you get support for Raspberry Pi POE HAT fan.
-+
-+	  This driver can also be built as a module.  If so, the module
-+	  will be called rpi-poe-fan.
-+
- config SENSORS_SHT15
- 	tristate "Sensiron humidity and temperature sensors. SHT15 and compat."
- 	depends on GPIOLIB || COMPILE_TEST
---- a/drivers/hwmon/Makefile
-+++ b/drivers/hwmon/Makefile
-@@ -138,6 +138,7 @@ obj-$(CONFIG_SENSORS_PC87427)	+= pc87427
- obj-$(CONFIG_SENSORS_PCF8591)	+= pcf8591.o
- obj-$(CONFIG_SENSORS_POWR1220)  += powr1220.o
- obj-$(CONFIG_SENSORS_PWM_FAN)	+= pwm-fan.o
-+obj-$(CONFIG_SENSORS_RPI_POE_FAN)	+= rpi-poe-fan.o
- obj-$(CONFIG_SENSORS_S3C)	+= s3c-hwmon.o
- obj-$(CONFIG_SENSORS_SCH56XX_COMMON)+= sch56xx-common.o
- obj-$(CONFIG_SENSORS_SCH5627)	+= sch5627.o
---- /dev/null
-+++ b/drivers/hwmon/rpi-poe-fan.c
-@@ -0,0 +1,443 @@
-+/*
-+ * rpi-poe-fan.c - Hwmon driver for Raspberry Pi POE HAT fan.
-+ *
-+ * Copyright (C) 2018 Raspberry Pi (Trading) Ltd.
-+ * Based on pwm-fan.c by Kamil Debski <k.debski@samsung.com>
-+ *
-+ * Author: Serge Schneider <serge@raspberrypi.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; either version 2 of the License, or
-+ * (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ * GNU General Public License for more details.
-+ */
-+
-+#include <linux/hwmon.h>
-+#include <linux/hwmon-sysfs.h>
-+#include <linux/module.h>
-+#include <linux/mutex.h>
-+#include <linux/notifier.h>
-+#include <linux/of.h>
-+#include <linux/platform_device.h>
-+#include <linux/reboot.h>
-+#include <linux/sysfs.h>
-+#include <linux/thermal.h>
-+#include <soc/bcm2835/raspberrypi-firmware.h>
-+
-+#define MAX_PWM 255
-+
-+#define POE_CUR_PWM 0x0
-+#define POE_DEF_PWM 0x1
-+
-+struct rpi_poe_fan_ctx {
-+	struct mutex lock;
-+	struct rpi_firmware *fw;
-+	unsigned int pwm_value;
-+	unsigned int def_pwm_value;
-+	unsigned int rpi_poe_fan_state;
-+	unsigned int rpi_poe_fan_max_state;
-+	unsigned int *rpi_poe_fan_cooling_levels;
-+	struct thermal_cooling_device *cdev;
-+	struct notifier_block nb;
-+};
-+
-+struct m_data_s{
-+	u32 reg;
-+	u32 val;
-+	u32 ret;
-+};
-+
-+static int write_reg(struct rpi_firmware *fw, u32 reg, u32 *val){
-+	struct m_data_s m_data = {
-+		.reg = reg,
-+		.val = *val
-+	};
-+	int ret;
-+	ret = rpi_firmware_property(fw, RPI_FIRMWARE_SET_POE_HAT_VAL,
-+				    &m_data, sizeof(m_data));
-+	if (ret) {
-+		return ret;
-+	} else if (m_data.ret) {
-+		return -EIO;
-+	}
-+	return 0;
-+}
-+
-+static int read_reg(struct rpi_firmware *fw, u32 reg, u32 *val){
-+	struct m_data_s m_data = {
-+		.reg = reg,
-+	};
-+	int ret;
-+	ret = rpi_firmware_property(fw, RPI_FIRMWARE_GET_POE_HAT_VAL,
-+				    &m_data, sizeof(m_data));
-+	if (ret) {
-+		return ret;
-+	} else if (m_data.ret) {
-+		return -EIO;
-+	}
-+	*val = m_data.val;
-+	return 0;
-+}
-+
-+static int rpi_poe_reboot(struct notifier_block *nb, unsigned long code,
-+			  void *unused)
-+{
-+	struct rpi_poe_fan_ctx *ctx = container_of(nb, struct rpi_poe_fan_ctx,
-+						   nb);
-+
-+	if (ctx->pwm_value != ctx->def_pwm_value)
-+		write_reg(ctx->fw, POE_CUR_PWM, &ctx->def_pwm_value);
-+
-+	return NOTIFY_DONE;
-+}
-+
-+static int  __set_pwm(struct rpi_poe_fan_ctx *ctx, u32 pwm)
-+{
-+	int ret = 0;
-+
-+	mutex_lock(&ctx->lock);
-+	if (ctx->pwm_value == pwm)
-+		goto exit_set_pwm_err;
-+
-+	ret = write_reg(ctx->fw, POE_CUR_PWM, &pwm);
-+	if (!ret)
-+		ctx->pwm_value = pwm;
-+exit_set_pwm_err:
-+	mutex_unlock(&ctx->lock);
-+	return ret;
-+}
-+
-+static int  __set_def_pwm(struct rpi_poe_fan_ctx *ctx, u32 def_pwm)
-+{
-+	int ret = 0;
-+	mutex_lock(&ctx->lock);
-+	if (ctx->def_pwm_value == def_pwm)
-+		goto exit_set_def_pwm_err;
-+
-+	ret = write_reg(ctx->fw, POE_CUR_PWM, &def_pwm);
-+	if (!ret)
-+		ctx->def_pwm_value = def_pwm;
-+exit_set_def_pwm_err:
-+	mutex_unlock(&ctx->lock);
-+	return ret;
-+}
-+
-+static void rpi_poe_fan_update_state(struct rpi_poe_fan_ctx *ctx,
-+				     unsigned long pwm)
-+{
-+	int i;
-+
-+	for (i = 0; i < ctx->rpi_poe_fan_max_state; ++i)
-+		if (pwm < ctx->rpi_poe_fan_cooling_levels[i + 1])
-+			break;
-+
-+	ctx->rpi_poe_fan_state = i;
-+}
-+
-+static ssize_t set_pwm(struct device *dev, struct device_attribute *attr,
-+		       const char *buf, size_t count)
-+{
-+	struct rpi_poe_fan_ctx *ctx = dev_get_drvdata(dev);
-+	unsigned long pwm;
-+	int ret;
-+
-+	if (kstrtoul(buf, 10, &pwm) || pwm > MAX_PWM)
-+		return -EINVAL;
-+
-+	ret = __set_pwm(ctx, pwm);
-+	if (ret)
-+		return ret;
-+
-+	rpi_poe_fan_update_state(ctx, pwm);
-+	return count;
-+}
-+
-+static ssize_t set_def_pwm(struct device *dev, struct device_attribute *attr,
-+			   const char *buf, size_t count)
-+{
-+	struct rpi_poe_fan_ctx *ctx = dev_get_drvdata(dev);
-+	unsigned long def_pwm;
-+	int ret;
-+
-+	if (kstrtoul(buf, 10, &def_pwm) || def_pwm > MAX_PWM)
-+		return -EINVAL;
-+
-+	ret = __set_def_pwm(ctx, def_pwm);
-+	if (ret)
-+		return ret;
-+	return count;
-+}
-+
-+static ssize_t show_pwm(struct device *dev,
-+			struct device_attribute *attr, char *buf)
-+{
-+	struct rpi_poe_fan_ctx *ctx = dev_get_drvdata(dev);
-+
-+	return sprintf(buf, "%u\n", ctx->pwm_value);
-+}
-+
-+static ssize_t show_def_pwm(struct device *dev,
-+			struct device_attribute *attr, char *buf)
-+{
-+	struct rpi_poe_fan_ctx *ctx = dev_get_drvdata(dev);
-+
-+	return sprintf(buf, "%u\n", ctx->def_pwm_value);
-+}
-+
-+
-+static SENSOR_DEVICE_ATTR(pwm1, 0644, show_pwm, set_pwm, 0);
-+static SENSOR_DEVICE_ATTR(def_pwm1, 0644, show_def_pwm, set_def_pwm, 1);
-+
-+static struct attribute *rpi_poe_fan_attrs[] = {
-+	&sensor_dev_attr_pwm1.dev_attr.attr,
-+	&sensor_dev_attr_def_pwm1.dev_attr.attr,
-+	NULL,
-+};
-+
-+ATTRIBUTE_GROUPS(rpi_poe_fan);
-+
-+/* thermal cooling device callbacks */
-+static int rpi_poe_fan_get_max_state(struct thermal_cooling_device *cdev,
-+				     unsigned long *state)
-+{
-+	struct rpi_poe_fan_ctx *ctx = cdev->devdata;
-+
-+	if (!ctx)
-+		return -EINVAL;
-+
-+	*state = ctx->rpi_poe_fan_max_state;
-+
-+	return 0;
-+}
-+
-+static int rpi_poe_fan_get_cur_state(struct thermal_cooling_device *cdev,
-+				     unsigned long *state)
-+{
-+	struct rpi_poe_fan_ctx *ctx = cdev->devdata;
-+
-+	if (!ctx)
-+		return -EINVAL;
-+
-+	*state = ctx->rpi_poe_fan_state;
-+
-+	return 0;
-+}
-+
-+static int rpi_poe_fan_set_cur_state(struct thermal_cooling_device *cdev,
-+				     unsigned long state)
-+{
-+	struct rpi_poe_fan_ctx *ctx = cdev->devdata;
-+	int ret;
-+
-+	if (!ctx || (state > ctx->rpi_poe_fan_max_state))
-+		return -EINVAL;
-+
-+	if (state == ctx->rpi_poe_fan_state)
-+		return 0;
-+
-+	ret = __set_pwm(ctx, ctx->rpi_poe_fan_cooling_levels[state]);
-+	if (ret) {
-+		dev_err(&cdev->device, "Cannot set pwm!\n");
-+		return ret;
-+	}
-+
-+	ctx->rpi_poe_fan_state = state;
-+
-+	return ret;
-+}
-+
-+static const struct thermal_cooling_device_ops rpi_poe_fan_cooling_ops = {
-+	.get_max_state = rpi_poe_fan_get_max_state,
-+	.get_cur_state = rpi_poe_fan_get_cur_state,
-+	.set_cur_state = rpi_poe_fan_set_cur_state,
-+};
-+
-+static int rpi_poe_fan_of_get_cooling_data(struct device *dev,
-+				       struct rpi_poe_fan_ctx *ctx)
-+{
-+	struct device_node *np = dev->of_node;
-+	int num, i, ret;
-+
-+	if (!of_find_property(np, "cooling-levels", NULL))
-+		return 0;
-+
-+	ret = of_property_count_u32_elems(np, "cooling-levels");
-+	if (ret <= 0) {
-+		dev_err(dev, "Wrong data!\n");
-+		return ret ? : -EINVAL;
-+	}
-+
-+	num = ret;
-+	ctx->rpi_poe_fan_cooling_levels = devm_kzalloc(dev, num * sizeof(u32),
-+						   GFP_KERNEL);
-+	if (!ctx->rpi_poe_fan_cooling_levels)
-+		return -ENOMEM;
-+
-+	ret = of_property_read_u32_array(np, "cooling-levels",
-+					 ctx->rpi_poe_fan_cooling_levels, num);
-+	if (ret) {
-+		dev_err(dev, "Property 'cooling-levels' cannot be read!\n");
-+		return ret;
-+	}
-+
-+	for (i = 0; i < num; i++) {
-+		if (ctx->rpi_poe_fan_cooling_levels[i] > MAX_PWM) {
-+			dev_err(dev, "PWM fan state[%d]:%d > %d\n", i,
-+				ctx->rpi_poe_fan_cooling_levels[i], MAX_PWM);
-+			return -EINVAL;
-+		}
-+	}
-+
-+	ctx->rpi_poe_fan_max_state = num - 1;
-+
-+	return 0;
-+}
-+
-+static int rpi_poe_fan_probe(struct platform_device *pdev)
-+{
-+	struct thermal_cooling_device *cdev;
-+	struct rpi_poe_fan_ctx *ctx;
-+	struct device *hwmon;
-+	struct device_node *np = pdev->dev.of_node;
-+	struct device_node *fw_node;
-+	int ret;
-+
-+	fw_node = of_parse_phandle(np, "firmware", 0);
-+	if (!fw_node) {
-+		dev_err(&pdev->dev, "Missing firmware node\n");
-+		return -ENOENT;
-+	}
-+
-+	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
-+	if (!ctx)
-+		return -ENOMEM;
-+
-+	mutex_init(&ctx->lock);
-+
-+	ctx->fw = rpi_firmware_get(fw_node);
-+	if (!ctx->fw)
-+		return -EPROBE_DEFER;
-+
-+	platform_set_drvdata(pdev, ctx);
-+
-+	ctx->nb.notifier_call = rpi_poe_reboot;
-+	ret = register_reboot_notifier(&ctx->nb);
-+	if (ret) {
-+		dev_err(&pdev->dev, "Failed to register reboot notifier: %i\n",
-+			ret);
-+		return ret;
-+	}
-+	ret = read_reg(ctx->fw, POE_DEF_PWM, &ctx->def_pwm_value);
-+	if (ret) {
-+		dev_err(&pdev->dev, "Failed to get default PWM value: %i\n",
-+			ret);
-+		goto err;
-+	}
-+	ret = read_reg(ctx->fw, POE_CUR_PWM, &ctx->pwm_value);
-+	if (ret) {
-+		dev_err(&pdev->dev, "Failed to get current PWM value: %i\n",
-+			ret);
-+		goto err;
-+	}
-+
-+	hwmon = devm_hwmon_device_register_with_groups(&pdev->dev, "rpipoefan",
-+						       ctx, rpi_poe_fan_groups);
-+	if (IS_ERR(hwmon)) {
-+		dev_err(&pdev->dev, "Failed to register hwmon device\n");
-+		ret = PTR_ERR(hwmon);
-+		goto err;
-+	}
-+
-+	ret = rpi_poe_fan_of_get_cooling_data(&pdev->dev, ctx);
-+	if (ret)
-+		return ret;
-+
-+	rpi_poe_fan_update_state(ctx, ctx->pwm_value);
-+	if (!IS_ENABLED(CONFIG_THERMAL))
-+		return 0;
-+
-+	cdev = thermal_of_cooling_device_register(np,
-+						  "rpi-poe-fan", ctx,
-+						  &rpi_poe_fan_cooling_ops);
-+	if (IS_ERR(cdev)) {
-+		dev_err(&pdev->dev,
-+			"Failed to register rpi-poe-fan as cooling device");
-+		ret = PTR_ERR(cdev);
-+		goto err;
-+	}
-+	ctx->cdev = cdev;
-+	thermal_cdev_update(cdev);
-+
-+	return 0;
-+err:
-+	unregister_reboot_notifier(&ctx->nb);
-+	return ret;
-+}
-+
-+static int rpi_poe_fan_remove(struct platform_device *pdev)
-+{
-+	struct rpi_poe_fan_ctx *ctx = platform_get_drvdata(pdev);
-+	u32 value = ctx->def_pwm_value;
-+
-+	unregister_reboot_notifier(&ctx->nb);
-+	thermal_cooling_device_unregister(ctx->cdev);
-+	if (ctx->pwm_value != value) {
-+		write_reg(ctx->fw, POE_CUR_PWM, &value);
-+	}
-+	return 0;
-+}
-+
-+#ifdef CONFIG_PM_SLEEP
-+static int rpi_poe_fan_suspend(struct device *dev)
-+{
-+	struct rpi_poe_fan_ctx *ctx = dev_get_drvdata(dev);
-+	u32 value = 0;
-+
-+	if (ctx->pwm_value != value)
-+		ret = write_reg(ctx->fw, POE_CUR_PWM, &value);
-+	return 0;
-+}
-+
-+static int rpi_poe_fan_resume(struct device *dev)
-+{
-+	struct rpi_poe_fan_ctx *ctx = dev_get_drvdata(dev);
-+	u32 value = ctx->pwm_value;
-+	int ret = 0;
-+
-+	if (value != 0)
-+		ret = write_reg(ctx->fw, POE_CUR_PWM, &value);
-+
-+	return ret;
-+}
-+#endif
-+
-+static SIMPLE_DEV_PM_OPS(rpi_poe_fan_pm, rpi_poe_fan_suspend,
-+			 rpi_poe_fan_resume);
-+
-+static const struct of_device_id of_rpi_poe_fan_match[] = {
-+	{ .compatible = "rpi-poe-fan", },
-+	{},
-+};
-+MODULE_DEVICE_TABLE(of, of_rpi_poe_fan_match);
-+
-+static struct platform_driver rpi_poe_fan_driver = {
-+	.probe		= rpi_poe_fan_probe,
-+	.remove		= rpi_poe_fan_remove,
-+	.driver	= {
-+		.name		= "rpi-poe-fan",
-+		.pm		= &rpi_poe_fan_pm,
-+		.of_match_table	= of_rpi_poe_fan_match,
-+	},
-+};
-+
-+module_platform_driver(rpi_poe_fan_driver);
-+
-+MODULE_AUTHOR("Serge Schneider <serge@raspberrypi.org>");
-+MODULE_ALIAS("platform:rpi-poe-fan");
-+MODULE_DESCRIPTION("Raspberry Pi POE HAT fan driver");
-+MODULE_LICENSE("GPL");
---- a/include/soc/bcm2835/raspberrypi-firmware.h
-+++ b/include/soc/bcm2835/raspberrypi-firmware.h
-@@ -93,6 +93,8 @@ enum rpi_firmware_property_tag {
- 	RPI_FIRMWARE_SET_GPIO_CONFIG =                        0x00038043,
- 	RPI_FIRMWARE_GET_PERIPH_REG =                         0x00030045,
- 	RPI_FIRMWARE_SET_PERIPH_REG =                         0x00038045,
-+	RPI_FIRMWARE_GET_POE_HAT_VAL =                        0x00030049,
-+	RPI_FIRMWARE_SET_POE_HAT_VAL =                        0x00030050,
- 
- 
- 	/* Dispmanx TAGS */
diff --git a/target/linux/brcm2708/patches-4.14/950-0366-devicetree-add-RPi-CM3-dts-to-arm64-mimic-the-RPi-3B.patch b/target/linux/brcm2708/patches-4.14/950-0366-devicetree-add-RPi-CM3-dts-to-arm64-mimic-the-RPi-3B.patch
deleted file mode 100644
index b0a2ac1af..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0366-devicetree-add-RPi-CM3-dts-to-arm64-mimic-the-RPi-3B.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 1767590e5da1817e0f9ea0521af9096acb2590c6 Mon Sep 17 00:00:00 2001
-From: Steve Pavao <stevep@korgrd.com>
-Date: Fri, 10 Aug 2018 17:09:50 -0400
-Subject: [PATCH 366/454] devicetree: add RPi CM3 dts to arm64; mimic the RPi
- 3B arm64 dts implementation, by referring to the actual dts file in the arm
- directory
-
----
- arch/arm64/boot/dts/broadcom/Makefile            | 2 ++
- arch/arm64/boot/dts/broadcom/bcm2710-rpi-cm3.dts | 3 +++
- 2 files changed, 5 insertions(+)
- create mode 100644 arch/arm64/boot/dts/broadcom/bcm2710-rpi-cm3.dts
-
---- a/arch/arm64/boot/dts/broadcom/Makefile
-+++ b/arch/arm64/boot/dts/broadcom/Makefile
-@@ -9,6 +9,8 @@ dtb-$(CONFIG_ARCH_BCM2835) += bcm2837-rp
- dtb-$(CONFIG_ARCH_BCM2709) += bcm2710-rpi-3-b.dtb
- dtb-$(CONFIG_ARCH_BCM2835) += bcm2710-rpi-3-b.dtb
- dtb-$(CONFIG_ARCH_BCM2835) += bcm2710-rpi-3-b-plus.dtb
-+dtb-$(CONFIG_ARCH_BCM2709) += bcm2710-rpi-cm3.dtb
-+dtb-$(CONFIG_ARCH_BCM2835) += bcm2710-rpi-cm3.dtb
- 
- dts-dirs += ../overlays
- 
---- /dev/null
-+++ b/arch/arm64/boot/dts/broadcom/bcm2710-rpi-cm3.dts
-@@ -0,0 +1,3 @@
-+#define RPI364
-+
-+#include "../../../../arm/boot/dts/bcm2710-rpi-cm3.dts"
diff --git a/target/linux/brcm2708/patches-4.14/950-0367-staging-bcm2835-camera-Skip-ISP-pass-to-eliminate-pa.patch b/target/linux/brcm2708/patches-4.14/950-0367-staging-bcm2835-camera-Skip-ISP-pass-to-eliminate-pa.patch
deleted file mode 100644
index 610a9bc9f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0367-staging-bcm2835-camera-Skip-ISP-pass-to-eliminate-pa.patch
+++ /dev/null
@@ -1,231 +0,0 @@
-From 7efa934859d354d8c331d2c99a6126020ce0310d Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <6by9@users.noreply.github.com>
-Date: Thu, 10 May 2018 12:42:07 -0700
-Subject: [PATCH 367/454] staging: bcm2835-camera: Skip ISP pass to eliminate
- padding.
-
-commit dd9bb50522733befceac9cbe0b68f5ad4e5106ff upstream.
-
-Interleaved RGB and single plane YUV formats can be delivered by the
-GPU without the secondary step of removing padding, as the
-bytesperline field can be set appropriately.
-
-Planar YUV needs the GPU to still remove padding, as there is no way
-to report that there is padding between the planes (ie on the height).
-The multi-planar formats are NOT applicable, as there is no easy way
-to make them contiguous in memory (ie one large allocation that gets
-broken up). The whole task is passed across to videobuf2 which has no
-notion of that requirement.
-
-v2: Changes by anholt from the downstream driver: Flag two more planar
-    formats as needing padding removal, and remove broken userspace
-    workaround.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../bcm2835-camera/bcm2835-camera.c           | 44 ++++++++++++++-----
- .../bcm2835-camera/mmal-common.h              |  3 ++
- 2 files changed, 35 insertions(+), 12 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -88,6 +88,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 12,
- 	 .mmal_component = MMAL_COMPONENT_CAMERA,
- 	 .ybbp = 1,
-+	 .remove_padding = 1,
- 	 },
- 	{
- 	 .name = "4:2:2, packed, YUYV",
-@@ -97,6 +98,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 16,
- 	 .mmal_component = MMAL_COMPONENT_CAMERA,
- 	 .ybbp = 2,
-+	 .remove_padding = 0,
- 	 },
- 	{
- 	 .name = "RGB24 (LE)",
-@@ -106,6 +108,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 24,
- 	 .mmal_component = MMAL_COMPONENT_CAMERA,
- 	 .ybbp = 3,
-+	 .remove_padding = 0,
- 	 },
- 	{
- 	 .name = "JPEG",
-@@ -115,6 +118,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 8,
- 	 .mmal_component = MMAL_COMPONENT_IMAGE_ENCODE,
- 	 .ybbp = 0,
-+	 .remove_padding = 0,
- 	 },
- 	{
- 	 .name = "H264",
-@@ -124,6 +128,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 8,
- 	 .mmal_component = MMAL_COMPONENT_VIDEO_ENCODE,
- 	 .ybbp = 0,
-+	 .remove_padding = 0,
- 	 },
- 	{
- 	 .name = "MJPEG",
-@@ -133,6 +138,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 8,
- 	 .mmal_component = MMAL_COMPONENT_VIDEO_ENCODE,
- 	 .ybbp = 0,
-+	 .remove_padding = 0,
- 	 },
- 	{
- 	 .name = "4:2:2, packed, YVYU",
-@@ -142,6 +148,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 16,
- 	 .mmal_component = MMAL_COMPONENT_CAMERA,
- 	 .ybbp = 2,
-+	 .remove_padding = 0,
- 	 },
- 	{
- 	 .name = "4:2:2, packed, VYUY",
-@@ -151,6 +158,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 16,
- 	 .mmal_component = MMAL_COMPONENT_CAMERA,
- 	 .ybbp = 2,
-+	 .remove_padding = 0,
- 	 },
- 	{
- 	 .name = "4:2:2, packed, UYVY",
-@@ -160,6 +168,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 16,
- 	 .mmal_component = MMAL_COMPONENT_CAMERA,
- 	 .ybbp = 2,
-+	 .remove_padding = 0,
- 	 },
- 	{
- 	 .name = "4:2:0, planar, NV12",
-@@ -169,6 +178,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 12,
- 	 .mmal_component = MMAL_COMPONENT_CAMERA,
- 	 .ybbp = 1,
-+	 .remove_padding = 1,
- 	 },
- 	{
- 	 .name = "RGB24 (BE)",
-@@ -178,6 +188,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 24,
- 	 .mmal_component = MMAL_COMPONENT_CAMERA,
- 	 .ybbp = 3,
-+	 .remove_padding = 0,
- 	 },
- 	{
- 	 .name = "4:2:0, planar, YVU",
-@@ -187,6 +198,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 12,
- 	 .mmal_component = MMAL_COMPONENT_CAMERA,
- 	 .ybbp = 1,
-+	 .remove_padding = 1,
- 	 },
- 	{
- 	 .name = "4:2:0, planar, NV21",
-@@ -196,6 +208,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 12,
- 	 .mmal_component = MMAL_COMPONENT_CAMERA,
- 	 .ybbp = 1,
-+	 .remove_padding = 1,
- 	 },
- 	{
- 	 .name = "RGB32 (BE)",
-@@ -205,6 +218,7 @@ static struct mmal_fmt formats[] = {
- 	 .depth = 32,
- 	 .mmal_component = MMAL_COMPONENT_CAMERA,
- 	 .ybbp = 4,
-+	 .remove_padding = 0,
- 	 },
- };
- 
-@@ -962,9 +976,19 @@ static int vidioc_try_fmt_vid_cap(struct
- 			      &f->fmt.pix.height, MIN_HEIGHT, dev->max_height,
- 			      1, 0);
- 	f->fmt.pix.bytesperline = f->fmt.pix.width * mfmt->ybbp;
-+	if (!mfmt->remove_padding) {
-+		int align_mask = ((32 * mfmt->depth) >> 3) - 1;
-+		/* GPU isn't removing padding, so stride is aligned to 32 */
-+		f->fmt.pix.bytesperline =
-+			(f->fmt.pix.bytesperline + align_mask) & ~align_mask;
-+		v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+			 "Not removing padding, so bytes/line = %d, "
-+			 "(align_mask %d)\n",
-+			 f->fmt.pix.bytesperline, align_mask);
-+	}
- 
- 	/* Image buffer has to be padded to allow for alignment, even though
--	 * we then remove that padding before delivering the buffer.
-+	 * we sometimes then remove that padding before delivering the buffer.
- 	 */
- 	f->fmt.pix.sizeimage = ((f->fmt.pix.height + 15) & ~15) *
- 			(((f->fmt.pix.width + 31) & ~31) * mfmt->depth) >> 3;
-@@ -997,6 +1021,7 @@ static int mmal_setup_components(struct
- 	struct vchiq_mmal_port *port = NULL, *camera_port = NULL;
- 	struct vchiq_mmal_component *encode_component = NULL;
- 	struct mmal_fmt *mfmt = get_format(f);
-+	u32 remove_padding;
- 
- 	BUG_ON(!mfmt);
- 
-@@ -1065,6 +1090,12 @@ static int mmal_setup_components(struct
- 			camera_port->format.encoding = MMAL_ENCODING_RGB24;
- 	}
- 
-+	remove_padding = mfmt->remove_padding;
-+	vchiq_mmal_port_parameter_set(dev->instance,
-+				      camera_port,
-+				      MMAL_PARAMETER_NO_IMAGE_PADDING,
-+				      &remove_padding, sizeof(remove_padding));
-+
- 	camera_port->format.encoding_variant = 0;
- 	camera_port->es.video.width = f->fmt.pix.width;
- 	camera_port->es.video.height = f->fmt.pix.height;
-@@ -1542,7 +1573,6 @@ static int __init mmal_init(struct bm283
- {
- 	int ret;
- 	struct mmal_es_format_local *format;
--	u32 bool_true = 1;
- 	u32 supported_encodings[MAX_SUPPORTED_ENCODINGS];
- 	int param_size;
- 	struct vchiq_mmal_component  *camera;
-@@ -1626,11 +1656,6 @@ static int __init mmal_init(struct bm283
- 	format->es->video.frame_rate.num = 0; /* Rely on fps_range */
- 	format->es->video.frame_rate.den = 1;
- 
--	vchiq_mmal_port_parameter_set(dev->instance,
--				      &camera->output[MMAL_CAMERA_PORT_VIDEO],
--				      MMAL_PARAMETER_NO_IMAGE_PADDING,
--				      &bool_true, sizeof(bool_true));
--
- 	format = &camera->output[MMAL_CAMERA_PORT_CAPTURE].format;
- 
- 	format->encoding = MMAL_ENCODING_OPAQUE;
-@@ -1652,11 +1677,6 @@ static int __init mmal_init(struct bm283
- 	dev->capture.enc_profile = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH;
- 	dev->capture.enc_level = V4L2_MPEG_VIDEO_H264_LEVEL_4_0;
- 
--	vchiq_mmal_port_parameter_set(dev->instance,
--				      &camera->output[MMAL_CAMERA_PORT_CAPTURE],
--				      MMAL_PARAMETER_NO_IMAGE_PADDING,
--				      &bool_true, sizeof(bool_true));
--
- 	/* get the preview component ready */
- 	ret = vchiq_mmal_component_init(
- 			dev->instance, "ril.video_render",
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
-@@ -31,6 +31,9 @@ struct mmal_fmt {
- 	int   depth;
- 	u32   mmal_component;  /* MMAL component index to be used to encode */
- 	u32   ybbp;            /* depth of first Y plane for planar formats */
-+	bool  remove_padding;  /* Does the GPU have to remove padding,
-+				* or can we do hide padding via bytesperline.
-+				*/
- };
- 
- /* buffer for one video frame */
diff --git a/target/linux/brcm2708/patches-4.14/950-0368-staging-bcm2835-camera-Allocate-context-once-per-buf.patch b/target/linux/brcm2708/patches-4.14/950-0368-staging-bcm2835-camera-Allocate-context-once-per-buf.patch
deleted file mode 100644
index c933bcc7a..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0368-staging-bcm2835-camera-Allocate-context-once-per-buf.patch
+++ /dev/null
@@ -1,192 +0,0 @@
-From f36097b9766ff3f61c21d1fd29e75ddd3844a533 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 10 May 2018 12:42:08 -0700
-Subject: [PATCH 368/454] staging: bcm2835-camera: Allocate context once per
- buffer
-
-commit 96b7e81ab6b74e7cefdac0d7a90b746ef7f8597d upstream.
-
-The struct mmal_msg_context was being allocated for every message
-being sent to the VPU, and freed when it came back.  Whilst that is
-required behaviour for some messages (mainly the synchronous ones), it
-is wasteful for the video buffers that make up the majority of the
-traffic.
-
-Add to the buffer_init/cleanup hooks that it allocates/frees the
-msg_context required.
-
-v2: changes by anholt from the downstream tree: clean up indentation,
-    pass an error value through, forward-declare the struct so we have
-    less void *
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../bcm2835-camera/bcm2835-camera.c           | 30 +++++++++++++--
- .../bcm2835-camera/mmal-common.h              |  4 ++
- .../vc04_services/bcm2835-camera/mmal-vchiq.c | 38 ++++++++++++++-----
- .../vc04_services/bcm2835-camera/mmal-vchiq.h |  3 ++
- 4 files changed, 62 insertions(+), 13 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -280,6 +280,20 @@ static int queue_setup(struct vb2_queue
- 	return 0;
- }
- 
-+static int buffer_init(struct vb2_buffer *vb)
-+{
-+	struct bm2835_mmal_dev *dev = vb2_get_drv_priv(vb->vb2_queue);
-+	struct vb2_v4l2_buffer *vb2 = to_vb2_v4l2_buffer(vb);
-+	struct mmal_buffer *buf = container_of(vb2, struct mmal_buffer, vb);
-+
-+	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, "%s: dev:%p, vb %p\n",
-+		 __func__, dev, vb);
-+	buf->buffer = vb2_plane_vaddr(&buf->vb.vb2_buf, 0);
-+	buf->buffer_size = vb2_plane_size(&buf->vb.vb2_buf, 0);
-+
-+	return mmal_vchi_buffer_init(dev->instance, buf);
-+}
-+
- static int buffer_prepare(struct vb2_buffer *vb)
- {
- 	struct bm2835_mmal_dev *dev = vb2_get_drv_priv(vb->vb2_queue);
-@@ -302,6 +316,17 @@ static int buffer_prepare(struct vb2_buf
- 	return 0;
- }
- 
-+static void buffer_cleanup(struct vb2_buffer *vb)
-+{
-+	struct bm2835_mmal_dev *dev = vb2_get_drv_priv(vb->vb2_queue);
-+	struct vb2_v4l2_buffer *vb2 = to_vb2_v4l2_buffer(vb);
-+	struct mmal_buffer *buf = container_of(vb2, struct mmal_buffer, vb);
-+
-+	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, "%s: dev:%p, vb %p\n",
-+		 __func__, dev, vb);
-+	mmal_vchi_buffer_cleanup(buf);
-+}
-+
- static inline bool is_capturing(struct bm2835_mmal_dev *dev)
- {
- 	return dev->capture.camera_port ==
-@@ -497,9 +522,6 @@ static void buffer_queue(struct vb2_buff
- 	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
- 		 "%s: dev:%p buf:%p\n", __func__, dev, buf);
- 
--	buf->buffer = vb2_plane_vaddr(&buf->vb.vb2_buf, 0);
--	buf->buffer_size = vb2_plane_size(&buf->vb.vb2_buf, 0);
--
- 	ret = vchiq_mmal_submit_buffer(dev->instance, dev->capture.port, buf);
- 	if (ret < 0)
- 		v4l2_err(&dev->v4l2_dev, "%s: error submitting buffer\n",
-@@ -665,7 +687,9 @@ static void bm2835_mmal_unlock(struct vb
- 
- static const struct vb2_ops bm2835_mmal_video_qops = {
- 	.queue_setup = queue_setup,
-+	.buf_init = buffer_init,
- 	.buf_prepare = buffer_prepare,
-+	.buf_cleanup = buffer_cleanup,
- 	.buf_queue = buffer_queue,
- 	.start_streaming = start_streaming,
- 	.stop_streaming = stop_streaming,
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
-@@ -22,6 +22,8 @@
- /** Special value signalling that time is not known */
- #define MMAL_TIME_UNKNOWN (1LL<<63)
- 
-+struct mmal_msg_context;
-+
- /* mapping between v4l and mmal video modes */
- struct mmal_fmt {
- 	char  *name;
-@@ -46,6 +48,8 @@ struct mmal_buffer {
- 
- 	void *buffer; /* buffer pointer */
- 	unsigned long buffer_size; /* size of allocated buffer */
-+
-+	struct mmal_msg_context *msg_context;
- };
- 
- /* */
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -324,8 +324,6 @@ static void buffer_work_cb(struct work_s
- 					    msg_context->u.bulk.dts,
- 					    msg_context->u.bulk.pts);
- 
--	/* release message context */
--	release_msg_context(msg_context);
- }
- 
- /* enqueue a bulk receive for a given message context */
-@@ -506,11 +504,13 @@ buffer_from_host(struct vchiq_mmal_insta
- 		return -EINTR;
- 
- 	/* get context */
--	msg_context = get_msg_context(instance);
--	if (IS_ERR(msg_context)) {
--		ret = PTR_ERR(msg_context);
-+	if (!buf->msg_context) {
-+		pr_err("%s: msg_context not allocated, buf %p\n", __func__,
-+		       buf);
-+		ret = -EINVAL;
- 		goto unlock;
- 	}
-+	msg_context = buf->msg_context;
- 
- 	/* store bulk message context for when data arrives */
- 	msg_context->u.bulk.instance = instance;
-@@ -560,11 +560,6 @@ buffer_from_host(struct vchiq_mmal_insta
- 					sizeof(struct mmal_msg_header) +
- 					sizeof(m.u.buffer_from_host));
- 
--	if (ret != 0) {
--		release_msg_context(msg_context);
--		/* todo: is this correct error value? */
--	}
--
- 	vchi_service_release(instance->handle);
- 
- unlock:
-@@ -1779,6 +1774,29 @@ int vchiq_mmal_submit_buffer(struct vchi
- 
- 	return 0;
- }
-+
-+int mmal_vchi_buffer_init(struct vchiq_mmal_instance *instance,
-+			  struct mmal_buffer *buf)
-+{
-+	struct mmal_msg_context *msg_context = get_msg_context(instance);
-+
-+	if (IS_ERR(msg_context))
-+		return (PTR_ERR(msg_context));
-+
-+	buf->msg_context = msg_context;
-+	return 0;
-+}
-+
-+int mmal_vchi_buffer_cleanup(struct mmal_buffer *buf)
-+{
-+	struct mmal_msg_context *msg_context = buf->msg_context;
-+
-+	if (msg_context)
-+		release_msg_context(msg_context);
-+	buf->msg_context = NULL;
-+
-+	return 0;
-+}
- 
- /* Initialise a mmal component and its ports
-  *
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-@@ -171,4 +171,7 @@ int vchiq_mmal_submit_buffer(struct vchi
- 			     struct vchiq_mmal_port *port,
- 			     struct mmal_buffer *buf);
- 
-+int mmal_vchi_buffer_init(struct vchiq_mmal_instance *instance,
-+			  struct mmal_buffer *buf);
-+int mmal_vchi_buffer_cleanup(struct mmal_buffer *buf);
- #endif /* MMAL_VCHIQ_H */
diff --git a/target/linux/brcm2708/patches-4.14/950-0369-staging-bcm2835-camera-Remove-bulk_mutex-as-it-is-no.patch b/target/linux/brcm2708/patches-4.14/950-0369-staging-bcm2835-camera-Remove-bulk_mutex-as-it-is-no.patch
deleted file mode 100644
index 7cae80689..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0369-staging-bcm2835-camera-Remove-bulk_mutex-as-it-is-no.patch
+++ /dev/null
@@ -1,154 +0,0 @@
-From 5d8eefe0b0b10b346c76cda1c99bceca33d66aac Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 10 May 2018 12:42:09 -0700
-Subject: [PATCH 369/454] staging: bcm2835-camera: Remove bulk_mutex as it is
- not required
-
-commit 71fcbc4740ab24c5208a24cf48a8190dc8f5d9ae upstream.
-
-There is no requirement to serialise bulk transfers as that is all
-done in VCHI, and if a second MMAL_MSG_TYPE_BUFFER_TO_HOST happened
-before the VCHI_CALLBACK_BULK_RECEIVED, then the service_callback
-thread is deadlocked.
-
-Remove the bulk_mutex so that multiple receives can be scheduled at a
-time.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../vc04_services/bcm2835-camera/mmal-vchiq.c | 48 +------------------
- 1 file changed, 1 insertion(+), 47 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -165,9 +165,6 @@ struct vchiq_mmal_instance {
- 	/* ensure serialised access to service */
- 	struct mutex vchiq_mutex;
- 
--	/* ensure serialised access to bulk operations */
--	struct mutex bulk_mutex;
--
- 	/* vmalloc page to receive scratch bulk xfers into */
- 	void *bulk_scratch;
- 
-@@ -335,13 +332,6 @@ static int bulk_receive(struct vchiq_mma
- 	unsigned long flags = 0;
- 	int ret;
- 
--	/* bulk mutex stops other bulk operations while we have a
--	 * receive in progress - released in callback
--	 */
--	ret = mutex_lock_interruptible(&instance->bulk_mutex);
--	if (ret != 0)
--		return ret;
--
- 	rd_len = msg->u.buffer_from_host.buffer_header.length;
- 
- 	/* take buffer from queue */
-@@ -360,8 +350,6 @@ static int bulk_receive(struct vchiq_mma
- 		 * waiting bulk receive?
- 		 */
- 
--		mutex_unlock(&instance->bulk_mutex);
--
- 		return -EINVAL;
- 	}
- 
-@@ -402,11 +390,6 @@ static int bulk_receive(struct vchiq_mma
- 
- 	vchi_service_release(instance->handle);
- 
--	if (ret != 0) {
--		/* callback will not be clearing the mutex */
--		mutex_unlock(&instance->bulk_mutex);
--	}
--
- 	return ret;
- }
- 
-@@ -416,13 +399,6 @@ static int dummy_bulk_receive(struct vch
- {
- 	int ret;
- 
--	/* bulk mutex stops other bulk operations while we have a
--	 * receive in progress - released in callback
--	 */
--	ret = mutex_lock_interruptible(&instance->bulk_mutex);
--	if (ret != 0)
--		return ret;
--
- 	/* zero length indicates this was a dummy transfer */
- 	msg_context->u.bulk.buffer_used = 0;
- 
-@@ -438,11 +414,6 @@ static int dummy_bulk_receive(struct vch
- 
- 	vchi_service_release(instance->handle);
- 
--	if (ret != 0) {
--		/* callback will not be clearing the mutex */
--		mutex_unlock(&instance->bulk_mutex);
--	}
--
- 	return ret;
- }
- 
-@@ -497,18 +468,11 @@ buffer_from_host(struct vchiq_mmal_insta
- 
- 	pr_debug("instance:%p buffer:%p\n", instance->handle, buf);
- 
--	/* bulk mutex stops other bulk operations while we
--	 * have a receive in progress
--	 */
--	if (mutex_lock_interruptible(&instance->bulk_mutex))
--		return -EINTR;
--
- 	/* get context */
- 	if (!buf->msg_context) {
- 		pr_err("%s: msg_context not allocated, buf %p\n", __func__,
- 		       buf);
--		ret = -EINVAL;
--		goto unlock;
-+		return -EINVAL;
- 	}
- 	msg_context = buf->msg_context;
- 
-@@ -562,9 +526,6 @@ buffer_from_host(struct vchiq_mmal_insta
- 
- 	vchi_service_release(instance->handle);
- 
--unlock:
--	mutex_unlock(&instance->bulk_mutex);
--
- 	return ret;
- }
- 
-@@ -688,9 +649,6 @@ static void buffer_to_host_cb(struct vch
- static void bulk_receive_cb(struct vchiq_mmal_instance *instance,
- 			    struct mmal_msg_context *msg_context)
- {
--	/* bulk receive operation complete */
--	mutex_unlock(&msg_context->u.bulk.instance->bulk_mutex);
--
- 	/* replace the buffer header */
- 	port_buffer_from_host(msg_context->u.bulk.instance,
- 			      msg_context->u.bulk.port);
-@@ -706,9 +664,6 @@ static void bulk_abort_cb(struct vchiq_m
- {
- 	pr_err("%s: bulk ABORTED msg_context:%p\n", __func__, msg_context);
- 
--	/* bulk receive operation complete */
--	mutex_unlock(&msg_context->u.bulk.instance->bulk_mutex);
--
- 	/* replace the buffer header */
- 	port_buffer_from_host(msg_context->u.bulk.instance,
- 			      msg_context->u.bulk.port);
-@@ -2047,7 +2002,6 @@ int vchiq_mmal_init(struct vchiq_mmal_in
- 		return -ENOMEM;
- 
- 	mutex_init(&instance->vchiq_mutex);
--	mutex_init(&instance->bulk_mutex);
- 
- 	instance->bulk_scratch = vmalloc(PAGE_SIZE);
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0370-staging-bcm2835-camera-Match-MMAL-buffer-count-to-V4.patch b/target/linux/brcm2708/patches-4.14/950-0370-staging-bcm2835-camera-Match-MMAL-buffer-count-to-V4.patch
deleted file mode 100644
index 2e07fa136..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0370-staging-bcm2835-camera-Match-MMAL-buffer-count-to-V4.patch
+++ /dev/null
@@ -1,115 +0,0 @@
-From 84ab2b48fc6834e44ef2d6cec5b2d21285090f88 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 10 May 2018 12:42:10 -0700
-Subject: [PATCH 370/454] staging: bcm2835-camera: Match MMAL buffer count to
- V4L2.
-
-commit 7cc31d57f399b00f96ce295d5b86426b95d9076f upstream.
-
-For historical reasons, the number of buffers passed to the VPU over
-MMAL did not match that passed from V4L2.  That is a silly situation
-as the driver has to duplicate serialisation and other functions that
-have already been implemented in V4L2/videobuf2.
-
-As we had more V4L2 buffers than MMAL ones, the MMAL buffer headers
-were returned to the VPU immediately on being filled, which is now
-invalid.
-
-Match the number of buffers notified in queue_setup with that used in
-MMAL.  Return buffers only when we get them from V4L2.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../bcm2835-camera/bcm2835-camera.c           |  6 ++++--
- .../vc04_services/bcm2835-camera/mmal-vchiq.c | 21 +------------------
- .../vc04_services/bcm2835-camera/mmal-vchiq.h |  4 ----
- 3 files changed, 5 insertions(+), 26 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -262,8 +262,10 @@ static int queue_setup(struct vb2_queue
- 		return -EINVAL;
- 	}
- 
--	if (*nbuffers < (dev->capture.port->current_buffer.num + 2))
--		*nbuffers = (dev->capture.port->current_buffer.num + 2);
-+	if (*nbuffers < dev->capture.port->minimum_buffer.num)
-+		*nbuffers = dev->capture.port->minimum_buffer.num;
-+
-+	dev->capture.port->current_buffer.num = *nbuffers;
- 
- 	*nplanes = 1;
- 
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -548,7 +548,6 @@ static int port_buffer_from_host(struct
- 	/* peek buffer from queue */
- 	spin_lock_irqsave(&port->slock, flags);
- 	if (list_empty(&port->buffers)) {
--		port->buffer_underflow++;
- 		spin_unlock_irqrestore(&port->slock, flags);
- 		return -ENOSPC;
- 	}
-@@ -639,9 +638,6 @@ static void buffer_to_host_cb(struct vch
- 		    msg->u.buffer_from_host.payload_in_message;
- 	}
- 
--	/* replace the buffer header */
--	port_buffer_from_host(instance, msg_context->u.bulk.port);
--
- 	/* schedule the port callback */
- 	schedule_work(&msg_context->u.bulk.work);
- }
-@@ -649,10 +645,6 @@ static void buffer_to_host_cb(struct vch
- static void bulk_receive_cb(struct vchiq_mmal_instance *instance,
- 			    struct mmal_msg_context *msg_context)
- {
--	/* replace the buffer header */
--	port_buffer_from_host(msg_context->u.bulk.instance,
--			      msg_context->u.bulk.port);
--
- 	msg_context->u.bulk.status = 0;
- 
- 	/* schedule the port callback */
-@@ -664,10 +656,6 @@ static void bulk_abort_cb(struct vchiq_m
- {
- 	pr_err("%s: bulk ABORTED msg_context:%p\n", __func__, msg_context);
- 
--	/* replace the buffer header */
--	port_buffer_from_host(msg_context->u.bulk.instance,
--			      msg_context->u.bulk.port);
--
- 	msg_context->u.bulk.status = -EINTR;
- 
- 	schedule_work(&msg_context->u.bulk.work);
-@@ -1718,14 +1706,7 @@ int vchiq_mmal_submit_buffer(struct vchi
- 	list_add_tail(&buffer->list, &port->buffers);
- 	spin_unlock_irqrestore(&port->slock, flags);
- 
--	/* the port previously underflowed because it was missing a
--	 * mmal_buffer which has just been added, submit that buffer
--	 * to the mmal service.
--	 */
--	if (port->buffer_underflow) {
--		port_buffer_from_host(instance, port);
--		port->buffer_underflow--;
--	}
-+	port_buffer_from_host(instance, port);
- 
- 	return 0;
- }
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-@@ -82,10 +82,6 @@ struct vchiq_mmal_port {
- 	struct list_head buffers;
- 	/* lock to serialise adding and removing buffers from list */
- 	spinlock_t slock;
--	/* count of how many buffer header refils have failed because
--	 * there was no buffer to satisfy them
--	 */
--	int buffer_underflow;
- 	/* callback on buffer completion */
- 	vchiq_mmal_buffer_cb buffer_cb;
- 	/* callback context */
diff --git a/target/linux/brcm2708/patches-4.14/950-0371-staging-bcm2835-camera-Remove-V4L2-MMAL-buffer-remap.patch b/target/linux/brcm2708/patches-4.14/950-0371-staging-bcm2835-camera-Remove-V4L2-MMAL-buffer-remap.patch
deleted file mode 100644
index c3d5ea729..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0371-staging-bcm2835-camera-Remove-V4L2-MMAL-buffer-remap.patch
+++ /dev/null
@@ -1,239 +0,0 @@
-From 0d3b557ef5494adf6458fe4e6f4a9b41e6e0d12a Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 10 May 2018 12:42:11 -0700
-Subject: [PATCH 371/454] staging: bcm2835-camera: Remove V4L2/MMAL buffer
- remapping
-
-commit 9384167070713570a25f854d641979e94163c425 upstream
-
-The MMAL and V4L2 buffers had been disassociated, and linked on
-demand.  Seeing as both are finite and low in number, and we now have
-the same number of each, link them for the duration.  This removes the
-complexity of maintaining lists as the struct mmal_buffer context
-comes back from the VPU, so we can directly link back to the relevant
-V4L2 buffer.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../bcm2835-camera/bcm2835-camera.c           |   7 +-
- .../vc04_services/bcm2835-camera/mmal-vchiq.c | 109 ++++--------------
- 2 files changed, 29 insertions(+), 87 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -301,8 +301,8 @@ static int buffer_prepare(struct vb2_buf
- 	struct bm2835_mmal_dev *dev = vb2_get_drv_priv(vb->vb2_queue);
- 	unsigned long size;
- 
--	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, "%s: dev:%p\n",
--		 __func__, dev);
-+	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, "%s: dev:%p, vb %p\n",
-+		 __func__, dev, vb);
- 
- 	BUG_ON(!dev->capture.port);
- 	BUG_ON(!dev->capture.fmt);
-@@ -522,7 +522,8 @@ static void buffer_queue(struct vb2_buff
- 	int ret;
- 
- 	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--		 "%s: dev:%p buf:%p\n", __func__, dev, buf);
-+		 "%s: dev:%p buf:%p, idx %u\n",
-+		 __func__, dev, buf, vb2->vb2_buf.index);
- 
- 	ret = vchiq_mmal_submit_buffer(dev->instance, dev->capture.port, buf);
- 	if (ret < 0)
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -329,16 +329,12 @@ static int bulk_receive(struct vchiq_mma
- 			struct mmal_msg_context *msg_context)
- {
- 	unsigned long rd_len;
--	unsigned long flags = 0;
- 	int ret;
- 
- 	rd_len = msg->u.buffer_from_host.buffer_header.length;
- 
--	/* take buffer from queue */
--	spin_lock_irqsave(&msg_context->u.bulk.port->slock, flags);
--	if (list_empty(&msg_context->u.bulk.port->buffers)) {
--		spin_unlock_irqrestore(&msg_context->u.bulk.port->slock, flags);
--		pr_err("buffer list empty trying to submit bulk receive\n");
-+	if (!msg_context->u.bulk.buffer) {
-+		pr_err("bulk.buffer not configured - error in buffer_from_host\n");
- 
- 		/* todo: this is a serious error, we should never have
- 		 * committed a buffer_to_host operation to the mmal
-@@ -353,13 +349,6 @@ static int bulk_receive(struct vchiq_mma
- 		return -EINVAL;
- 	}
- 
--	msg_context->u.bulk.buffer =
--	    list_entry(msg_context->u.bulk.port->buffers.next,
--		       struct mmal_buffer, list);
--	list_del(&msg_context->u.bulk.buffer->list);
--
--	spin_unlock_irqrestore(&msg_context->u.bulk.port->slock, flags);
--
- 	/* ensure we do not overrun the available buffer */
- 	if (rd_len > msg_context->u.bulk.buffer->buffer_size) {
- 		rd_len = msg_context->u.bulk.buffer->buffer_size;
-@@ -422,31 +411,6 @@ static int inline_receive(struct vchiq_m
- 			  struct mmal_msg *msg,
- 			  struct mmal_msg_context *msg_context)
- {
--	unsigned long flags = 0;
--
--	/* take buffer from queue */
--	spin_lock_irqsave(&msg_context->u.bulk.port->slock, flags);
--	if (list_empty(&msg_context->u.bulk.port->buffers)) {
--		spin_unlock_irqrestore(&msg_context->u.bulk.port->slock, flags);
--		pr_err("buffer list empty trying to receive inline\n");
--
--		/* todo: this is a serious error, we should never have
--		 * committed a buffer_to_host operation to the mmal
--		 * port without the buffer to back it up (with
--		 * underflow handling) and there is no obvious way to
--		 * deal with this. Less bad than the bulk case as we
--		 * can just drop this on the floor but...unhelpful
--		 */
--		return -EINVAL;
--	}
--
--	msg_context->u.bulk.buffer =
--	    list_entry(msg_context->u.bulk.port->buffers.next,
--		       struct mmal_buffer, list);
--	list_del(&msg_context->u.bulk.buffer->list);
--
--	spin_unlock_irqrestore(&msg_context->u.bulk.port->slock, flags);
--
- 	memcpy(msg_context->u.bulk.buffer->buffer,
- 	       msg->u.buffer_from_host.short_data,
- 	       msg->u.buffer_from_host.payload_in_message);
-@@ -466,6 +430,9 @@ buffer_from_host(struct vchiq_mmal_insta
- 	struct mmal_msg m;
- 	int ret;
- 
-+	if (!port->enabled)
-+		return -EINVAL;
-+
- 	pr_debug("instance:%p buffer:%p\n", instance->handle, buf);
- 
- 	/* get context */
-@@ -479,7 +446,7 @@ buffer_from_host(struct vchiq_mmal_insta
- 	/* store bulk message context for when data arrives */
- 	msg_context->u.bulk.instance = instance;
- 	msg_context->u.bulk.port = port;
--	msg_context->u.bulk.buffer = NULL;	/* not valid until bulk xfer */
-+	msg_context->u.bulk.buffer = buf;
- 	msg_context->u.bulk.buffer_used = 0;
- 
- 	/* initialise work structure ready to schedule callback */
-@@ -529,43 +496,6 @@ buffer_from_host(struct vchiq_mmal_insta
- 	return ret;
- }
- 
--/* submit a buffer to the mmal sevice
-- *
-- * the buffer_from_host uses size data from the ports next available
-- * mmal_buffer and deals with there being no buffer available by
-- * incrementing the underflow for later
-- */
--static int port_buffer_from_host(struct vchiq_mmal_instance *instance,
--				 struct vchiq_mmal_port *port)
--{
--	int ret;
--	struct mmal_buffer *buf;
--	unsigned long flags = 0;
--
--	if (!port->enabled)
--		return -EINVAL;
--
--	/* peek buffer from queue */
--	spin_lock_irqsave(&port->slock, flags);
--	if (list_empty(&port->buffers)) {
--		spin_unlock_irqrestore(&port->slock, flags);
--		return -ENOSPC;
--	}
--
--	buf = list_entry(port->buffers.next, struct mmal_buffer, list);
--
--	spin_unlock_irqrestore(&port->slock, flags);
--
--	/* issue buffer to mmal service */
--	ret = buffer_from_host(instance, port, buf);
--	if (ret) {
--		pr_err("adding buffer header failed\n");
--		/* todo: how should this be dealt with */
--	}
--
--	return ret;
--}
--
- /* deals with receipt of buffer to host message */
- static void buffer_to_host_cb(struct vchiq_mmal_instance *instance,
- 			      struct mmal_msg *msg, u32 msg_len)
-@@ -1425,7 +1355,14 @@ static int port_disable(struct vchiq_mma
- 	ret = port_action_port(instance, port,
- 			       MMAL_MSG_PORT_ACTION_TYPE_DISABLE);
- 	if (ret == 0) {
--		/* drain all queued buffers on port */
-+		/*
-+		 * Drain all queued buffers on port. This should only
-+		 * apply to buffers that have been queued before the port
-+		 * has been enabled. If the port has been enabled and buffers
-+		 * passed, then the buffers should have been removed from this
-+		 * list, and we should get the relevant callbacks via VCHIQ
-+		 * to release the buffers.
-+		 */
- 		spin_lock_irqsave(&port->slock, flags);
- 
- 		list_for_each_safe(buf_head, q, &port->buffers) {
-@@ -1454,7 +1391,7 @@ static int port_enable(struct vchiq_mmal
- 		       struct vchiq_mmal_port *port)
- {
- 	unsigned int hdr_count;
--	struct list_head *buf_head;
-+	struct list_head *q, *buf_head;
- 	int ret;
- 
- 	if (port->enabled)
-@@ -1480,7 +1417,7 @@ static int port_enable(struct vchiq_mmal
- 	if (port->buffer_cb) {
- 		/* send buffer headers to videocore */
- 		hdr_count = 1;
--		list_for_each(buf_head, &port->buffers) {
-+		list_for_each_safe(buf_head, q, &port->buffers) {
- 			struct mmal_buffer *mmalbuf;
- 
- 			mmalbuf = list_entry(buf_head, struct mmal_buffer,
-@@ -1489,6 +1426,7 @@ static int port_enable(struct vchiq_mmal
- 			if (ret)
- 				goto done;
- 
-+			list_del(buf_head);
- 			hdr_count++;
- 			if (hdr_count > port->current_buffer.num)
- 				break;
-@@ -1701,12 +1639,15 @@ int vchiq_mmal_submit_buffer(struct vchi
- 			     struct mmal_buffer *buffer)
- {
- 	unsigned long flags = 0;
-+	int ret;
- 
--	spin_lock_irqsave(&port->slock, flags);
--	list_add_tail(&buffer->list, &port->buffers);
--	spin_unlock_irqrestore(&port->slock, flags);
--
--	port_buffer_from_host(instance, port);
-+	ret = buffer_from_host(instance, port, buffer);
-+	if (ret == -EINVAL) {
-+		/* Port is disabled. Queue for when it is enabled. */
-+		spin_lock_irqsave(&port->slock, flags);
-+		list_add_tail(&buffer->list, &port->buffers);
-+		spin_unlock_irqrestore(&port->slock, flags);
-+	}
- 
- 	return 0;
- }
diff --git a/target/linux/brcm2708/patches-4.14/950-0372-staging-bcm2835-camera-Add-multiple-include-protecti.patch b/target/linux/brcm2708/patches-4.14/950-0372-staging-bcm2835-camera-Add-multiple-include-protecti.patch
deleted file mode 100644
index b6d7667c8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0372-staging-bcm2835-camera-Add-multiple-include-protecti.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 1ae2f10aaf05db61db9e58fa035c13eea2d5f0b6 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 10 May 2018 12:42:12 -0700
-Subject: [PATCH 372/454] staging: bcm2835-camera: Add multiple include
- protection
-
-commit 514a6ab198c6b8bc78e681288a582972641e713a upstream.
-
-mmal-parameters.h didn't have the normal
-
-...
-
-protection to stop it being included multiple times.  Add it.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../staging/vc04_services/bcm2835-camera/mmal-parameters.h   | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-parameters.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-parameters.h
-@@ -21,6 +21,9 @@
-  * @{
-  */
- 
-+#ifndef __MMAL_PARAMETERS_H
-+#define __MMAL_PARAMETERS_H
-+
- /** Common parameter ID group, used with many types of component. */
- #define MMAL_PARAMETER_GROUP_COMMON            (0<<16)
- /** Camera-specific parameter ID group. */
-@@ -685,3 +688,5 @@ struct mmal_parameter_camera_info_t {
- 	struct mmal_parameter_camera_info_flash_t
- 				flashes[MMAL_PARAMETER_CAMERA_INFO_MAX_FLASHES];
- };
-+
-+#endif
diff --git a/target/linux/brcm2708/patches-4.14/950-0373-staging-bcm2835-camera-Move-struct-vchiq_mmal_rect.patch b/target/linux/brcm2708/patches-4.14/950-0373-staging-bcm2835-camera-Move-struct-vchiq_mmal_rect.patch
deleted file mode 100644
index d5b8593af..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0373-staging-bcm2835-camera-Move-struct-vchiq_mmal_rect.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From 7df25059f84e7dab7fc8d733b83f016b62a33372 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 10 May 2018 12:42:13 -0700
-Subject: [PATCH 373/454] staging: bcm2835-camera: Move struct vchiq_mmal_rect
-
-commit 84adcb14133ed2412d54355539a8ab4d6a3fcabc upstream.
-
-struct vchiq_mmal_rect is only referenced from mmal-parameters.h, yet
-was defined in mmal-vchiq.h.
-
-Move it to avoid having to include multiple headers for no reason.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../vc04_services/bcm2835-camera/mmal-parameters.h        | 8 ++++++++
- drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h | 8 --------
- 2 files changed, 8 insertions(+), 8 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-parameters.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-parameters.h
-@@ -567,6 +567,14 @@ enum mmal_parameter_displayset {
- 	MMAL_DISPLAY_SET_ALPHA = 0x400,
- };
- 
-+/* rectangle, used lots so it gets its own struct */
-+struct vchiq_mmal_rect {
-+	s32 x;
-+	s32 y;
-+	s32 width;
-+	s32 height;
-+};
-+
- struct mmal_parameter_displayregion {
- 	/** Bitfield that indicates which fields are set and should be
- 	 * used. All other fields will maintain their current value.
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-@@ -35,14 +35,6 @@ enum vchiq_mmal_es_type {
- 	MMAL_ES_TYPE_SUBPICTURE   /**< Sub-picture elementary stream */
- };
- 
--/* rectangle, used lots so it gets its own struct */
--struct vchiq_mmal_rect {
--	s32 x;
--	s32 y;
--	s32 width;
--	s32 height;
--};
--
- struct vchiq_mmal_port_buffer {
- 	unsigned int num; /* number of buffers */
- 	u32 size; /* size of buffers */
diff --git a/target/linux/brcm2708/patches-4.14/950-0374-staging-bcm2835-camera-Replace-BUG_ON-with-return-er.patch b/target/linux/brcm2708/patches-4.14/950-0374-staging-bcm2835-camera-Replace-BUG_ON-with-return-er.patch
deleted file mode 100644
index 009891c40..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0374-staging-bcm2835-camera-Replace-BUG_ON-with-return-er.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From 4beea0c16ceaefc78e2fb6b5a2a0548bd6d04ee6 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 10 May 2018 12:42:14 -0700
-Subject: [PATCH 374/454] staging: bcm2835-camera: Replace BUG_ON with return
- error
-
-commit 84db34cd720964adf0c9019d6d1b4de1cb26d1de upstream.
-
-The error conditions don't warrant taking the kernel down, so remove
-BUG_ON.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../staging/vc04_services/bcm2835-camera/bcm2835-camera.c  | 7 ++++---
- 1 file changed, 4 insertions(+), 3 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -304,8 +304,8 @@ static int buffer_prepare(struct vb2_buf
- 	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, "%s: dev:%p, vb %p\n",
- 		 __func__, dev, vb);
- 
--	BUG_ON(!dev->capture.port);
--	BUG_ON(!dev->capture.fmt);
-+	if (!dev->capture.port || !dev->capture.fmt)
-+		return -ENODEV;
- 
- 	size = dev->capture.stride * dev->capture.height;
- 	if (vb2_plane_size(vb, 0) < size) {
-@@ -1050,7 +1050,8 @@ static int mmal_setup_components(struct
- 	struct mmal_fmt *mfmt = get_format(f);
- 	u32 remove_padding;
- 
--	BUG_ON(!mfmt);
-+	if (!mfmt)
-+		return -EINVAL;
- 
- 	if (dev->capture.encode_component) {
- 		v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
diff --git a/target/linux/brcm2708/patches-4.14/950-0375-staging-bcm2835-camera-Fix-comment-typos.patch b/target/linux/brcm2708/patches-4.14/950-0375-staging-bcm2835-camera-Fix-comment-typos.patch
deleted file mode 100644
index 3da7e12c2..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0375-staging-bcm2835-camera-Fix-comment-typos.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From 7d5ca722a638236b7a7651d66aff2a99a0f20755 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 10 May 2018 12:42:15 -0700
-Subject: [PATCH 375/454] staging: bcm2835-camera: Fix comment typos.
-
-commit a9e14815aaf7f620945950cb5490b8610f9a5700 upstream.
-
-Fix a typo flagged by checkpatch, and another in the same line.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- drivers/staging/vc04_services/bcm2835-camera/mmal-msg-port.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-port.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-port.h
-@@ -40,7 +40,7 @@ enum mmal_port_type {
-  *
-  * most elements are informational only, the pointer values for
-  * interogation messages are generally provided as additional
-- * strucures within the message. When used to set values only teh
-+ * structures within the message. When used to set values only the
-  * buffer_num, buffer_size and userdata parameters are writable.
-  */
- struct mmal_port {
diff --git a/target/linux/brcm2708/patches-4.14/950-0376-staging-bcm2835-camera-Fix-indentation-of-tables.patch b/target/linux/brcm2708/patches-4.14/950-0376-staging-bcm2835-camera-Fix-indentation-of-tables.patch
deleted file mode 100644
index f002ecd53..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0376-staging-bcm2835-camera-Fix-indentation-of-tables.patch
+++ /dev/null
@@ -1,321 +0,0 @@
-From 212b50d76ee63b58a59ccb687719583f72ea5e23 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 10 May 2018 12:42:17 -0700
-Subject: [PATCH 376/454] staging: bcm2835-camera: Fix indentation of tables
-
-commit 6166045e7964067dba0da43a122de27ceb49be7b upstream
-
-As requested by Mauro Carvalho Chehab in review.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../bcm2835-camera/bcm2835-camera.c           | 289 +++++++++---------
- 1 file changed, 139 insertions(+), 150 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -81,145 +81,132 @@ static const struct v4l2_fract
- /* video formats */
- static struct mmal_fmt formats[] = {
- 	{
--	 .name = "4:2:0, planar, YUV",
--	 .fourcc = V4L2_PIX_FMT_YUV420,
--	 .flags = 0,
--	 .mmal = MMAL_ENCODING_I420,
--	 .depth = 12,
--	 .mmal_component = MMAL_COMPONENT_CAMERA,
--	 .ybbp = 1,
--	 .remove_padding = 1,
--	 },
--	{
--	 .name = "4:2:2, packed, YUYV",
--	 .fourcc = V4L2_PIX_FMT_YUYV,
--	 .flags = 0,
--	 .mmal = MMAL_ENCODING_YUYV,
--	 .depth = 16,
--	 .mmal_component = MMAL_COMPONENT_CAMERA,
--	 .ybbp = 2,
--	 .remove_padding = 0,
--	 },
--	{
--	 .name = "RGB24 (LE)",
--	 .fourcc = V4L2_PIX_FMT_RGB24,
--	 .flags = 0,
--	 .mmal = MMAL_ENCODING_RGB24,
--	 .depth = 24,
--	 .mmal_component = MMAL_COMPONENT_CAMERA,
--	 .ybbp = 3,
--	 .remove_padding = 0,
--	 },
--	{
--	 .name = "JPEG",
--	 .fourcc = V4L2_PIX_FMT_JPEG,
--	 .flags = V4L2_FMT_FLAG_COMPRESSED,
--	 .mmal = MMAL_ENCODING_JPEG,
--	 .depth = 8,
--	 .mmal_component = MMAL_COMPONENT_IMAGE_ENCODE,
--	 .ybbp = 0,
--	 .remove_padding = 0,
--	 },
--	{
--	 .name = "H264",
--	 .fourcc = V4L2_PIX_FMT_H264,
--	 .flags = V4L2_FMT_FLAG_COMPRESSED,
--	 .mmal = MMAL_ENCODING_H264,
--	 .depth = 8,
--	 .mmal_component = MMAL_COMPONENT_VIDEO_ENCODE,
--	 .ybbp = 0,
--	 .remove_padding = 0,
--	 },
--	{
--	 .name = "MJPEG",
--	 .fourcc = V4L2_PIX_FMT_MJPEG,
--	 .flags = V4L2_FMT_FLAG_COMPRESSED,
--	 .mmal = MMAL_ENCODING_MJPEG,
--	 .depth = 8,
--	 .mmal_component = MMAL_COMPONENT_VIDEO_ENCODE,
--	 .ybbp = 0,
--	 .remove_padding = 0,
--	 },
--	{
--	 .name = "4:2:2, packed, YVYU",
--	 .fourcc = V4L2_PIX_FMT_YVYU,
--	 .flags = 0,
--	 .mmal = MMAL_ENCODING_YVYU,
--	 .depth = 16,
--	 .mmal_component = MMAL_COMPONENT_CAMERA,
--	 .ybbp = 2,
--	 .remove_padding = 0,
--	 },
--	{
--	 .name = "4:2:2, packed, VYUY",
--	 .fourcc = V4L2_PIX_FMT_VYUY,
--	 .flags = 0,
--	 .mmal = MMAL_ENCODING_VYUY,
--	 .depth = 16,
--	 .mmal_component = MMAL_COMPONENT_CAMERA,
--	 .ybbp = 2,
--	 .remove_padding = 0,
--	 },
--	{
--	 .name = "4:2:2, packed, UYVY",
--	 .fourcc = V4L2_PIX_FMT_UYVY,
--	 .flags = 0,
--	 .mmal = MMAL_ENCODING_UYVY,
--	 .depth = 16,
--	 .mmal_component = MMAL_COMPONENT_CAMERA,
--	 .ybbp = 2,
--	 .remove_padding = 0,
--	 },
--	{
--	 .name = "4:2:0, planar, NV12",
--	 .fourcc = V4L2_PIX_FMT_NV12,
--	 .flags = 0,
--	 .mmal = MMAL_ENCODING_NV12,
--	 .depth = 12,
--	 .mmal_component = MMAL_COMPONENT_CAMERA,
--	 .ybbp = 1,
--	 .remove_padding = 1,
--	 },
--	{
--	 .name = "RGB24 (BE)",
--	 .fourcc = V4L2_PIX_FMT_BGR24,
--	 .flags = 0,
--	 .mmal = MMAL_ENCODING_BGR24,
--	 .depth = 24,
--	 .mmal_component = MMAL_COMPONENT_CAMERA,
--	 .ybbp = 3,
--	 .remove_padding = 0,
--	 },
--	{
--	 .name = "4:2:0, planar, YVU",
--	 .fourcc = V4L2_PIX_FMT_YVU420,
--	 .flags = 0,
--	 .mmal = MMAL_ENCODING_YV12,
--	 .depth = 12,
--	 .mmal_component = MMAL_COMPONENT_CAMERA,
--	 .ybbp = 1,
--	 .remove_padding = 1,
--	 },
--	{
--	 .name = "4:2:0, planar, NV21",
--	 .fourcc = V4L2_PIX_FMT_NV21,
--	 .flags = 0,
--	 .mmal = MMAL_ENCODING_NV21,
--	 .depth = 12,
--	 .mmal_component = MMAL_COMPONENT_CAMERA,
--	 .ybbp = 1,
--	 .remove_padding = 1,
--	 },
--	{
--	 .name = "RGB32 (BE)",
--	 .fourcc = V4L2_PIX_FMT_BGR32,
--	 .flags = 0,
--	 .mmal = MMAL_ENCODING_BGRA,
--	 .depth = 32,
--	 .mmal_component = MMAL_COMPONENT_CAMERA,
--	 .ybbp = 4,
--	 .remove_padding = 0,
--	 },
-+		.name = "4:2:0, planar, YUV",
-+		.fourcc = V4L2_PIX_FMT_YUV420,
-+		.flags = 0,
-+		.mmal = MMAL_ENCODING_I420,
-+		.depth = 12,
-+		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.ybbp = 1,
-+		.remove_padding = 1,
-+	}, {
-+		.name = "4:2:2, packed, YUYV",
-+		.fourcc = V4L2_PIX_FMT_YUYV,
-+		.flags = 0,
-+		.mmal = MMAL_ENCODING_YUYV,
-+		.depth = 16,
-+		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.ybbp = 2,
-+		.remove_padding = 0,
-+	}, {
-+		.name = "RGB24 (LE)",
-+		.fourcc = V4L2_PIX_FMT_RGB24,
-+		.flags = 0,
-+		.mmal = MMAL_ENCODING_RGB24,
-+		.depth = 24,
-+		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.ybbp = 3,
-+		.remove_padding = 0,
-+	}, {
-+		.name = "JPEG",
-+		.fourcc = V4L2_PIX_FMT_JPEG,
-+		.flags = V4L2_FMT_FLAG_COMPRESSED,
-+		.mmal = MMAL_ENCODING_JPEG,
-+		.depth = 8,
-+		.mmal_component = MMAL_COMPONENT_IMAGE_ENCODE,
-+		.ybbp = 0,
-+		.remove_padding = 0,
-+	}, {
-+		.name = "H264",
-+		.fourcc = V4L2_PIX_FMT_H264,
-+		.flags = V4L2_FMT_FLAG_COMPRESSED,
-+		.mmal = MMAL_ENCODING_H264,
-+		.depth = 8,
-+		.mmal_component = MMAL_COMPONENT_VIDEO_ENCODE,
-+		.ybbp = 0,
-+		.remove_padding = 0,
-+	}, {
-+		.name = "MJPEG",
-+		.fourcc = V4L2_PIX_FMT_MJPEG,
-+		.flags = V4L2_FMT_FLAG_COMPRESSED,
-+		.mmal = MMAL_ENCODING_MJPEG,
-+		.depth = 8,
-+		.mmal_component = MMAL_COMPONENT_VIDEO_ENCODE,
-+		.ybbp = 0,
-+		.remove_padding = 0,
-+	}, {
-+		.name = "4:2:2, packed, YVYU",
-+		.fourcc = V4L2_PIX_FMT_YVYU,
-+		.flags = 0,
-+		.mmal = MMAL_ENCODING_YVYU,
-+		.depth = 16,
-+		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.ybbp = 2,
-+		.remove_padding = 0,
-+	}, {
-+		.name = "4:2:2, packed, VYUY",
-+		.fourcc = V4L2_PIX_FMT_VYUY,
-+		.flags = 0,
-+		.mmal = MMAL_ENCODING_VYUY,
-+		.depth = 16,
-+		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.ybbp = 2,
-+		.remove_padding = 0,
-+	}, {
-+		.name = "4:2:2, packed, UYVY",
-+		.fourcc = V4L2_PIX_FMT_UYVY,
-+		.flags = 0,
-+		.mmal = MMAL_ENCODING_UYVY,
-+		.depth = 16,
-+		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.ybbp = 2,
-+		.remove_padding = 0,
-+	}, {
-+		.name = "4:2:0, planar, NV12",
-+		.fourcc = V4L2_PIX_FMT_NV12,
-+		.flags = 0,
-+		.mmal = MMAL_ENCODING_NV12,
-+		.depth = 12,
-+		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.ybbp = 1,
-+		.remove_padding = 1,
-+	}, {
-+		.name = "RGB24 (BE)",
-+		.fourcc = V4L2_PIX_FMT_BGR24,
-+		.flags = 0,
-+		.mmal = MMAL_ENCODING_BGR24,
-+		.depth = 24,
-+		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.ybbp = 3,
-+		.remove_padding = 0,
-+	}, {
-+		.name = "4:2:0, planar, YVU",
-+		.fourcc = V4L2_PIX_FMT_YVU420,
-+		.flags = 0,
-+		.mmal = MMAL_ENCODING_YV12,
-+		.depth = 12,
-+		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.ybbp = 1,
-+		.remove_padding = 1,
-+	}, {
-+		.name = "4:2:0, planar, NV21",
-+		.fourcc = V4L2_PIX_FMT_NV21,
-+		.flags = 0,
-+		.mmal = MMAL_ENCODING_NV21,
-+		.depth = 12,
-+		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.ybbp = 1,
-+		.remove_padding = 1,
-+	}, {
-+		.name = "RGB32 (BE)",
-+		.fourcc = V4L2_PIX_FMT_BGR32,
-+		.flags = 0,
-+		.mmal = MMAL_ENCODING_BGRA,
-+		.depth = 32,
-+		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.ybbp = 4,
-+		.remove_padding = 0,
-+	},
- };
- 
- static struct mmal_fmt *get_format(struct v4l2_format *f)
-@@ -709,17 +696,19 @@ static int set_overlay_params(struct bm2
- 			      struct vchiq_mmal_port *port)
- {
- 	struct mmal_parameter_displayregion prev_config = {
--	.set = MMAL_DISPLAY_SET_LAYER | MMAL_DISPLAY_SET_ALPHA |
--	    MMAL_DISPLAY_SET_DEST_RECT | MMAL_DISPLAY_SET_FULLSCREEN,
--	.layer = PREVIEW_LAYER,
--	.alpha = dev->overlay.global_alpha,
--	.fullscreen = 0,
--	.dest_rect = {
--		      .x = dev->overlay.w.left,
--		      .y = dev->overlay.w.top,
--		      .width = dev->overlay.w.width,
--		      .height = dev->overlay.w.height,
--		      },
-+		.set =	MMAL_DISPLAY_SET_LAYER |
-+			MMAL_DISPLAY_SET_ALPHA |
-+			MMAL_DISPLAY_SET_DEST_RECT |
-+			MMAL_DISPLAY_SET_FULLSCREEN,
-+		.layer = PREVIEW_LAYER,
-+		.alpha = dev->overlay.global_alpha,
-+		.fullscreen = 0,
-+		.dest_rect = {
-+			.x = dev->overlay.w.left,
-+			.y = dev->overlay.w.top,
-+			.width = dev->overlay.w.width,
-+			.height = dev->overlay.w.height,
-+		},
- 	};
- 	return vchiq_mmal_port_parameter_set(dev->instance, port,
- 					     MMAL_PARAMETER_DISPLAYREGION,
diff --git a/target/linux/brcm2708/patches-4.14/950-0377-staging-bcm2835-camera-Fix-warnings-about-string-ops.patch b/target/linux/brcm2708/patches-4.14/950-0377-staging-bcm2835-camera-Fix-warnings-about-string-ops.patch
deleted file mode 100644
index 4cdef53f9..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0377-staging-bcm2835-camera-Fix-warnings-about-string-ops.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-From 2c6ce48e18a2a95743de7a84faefd52d090c2a56 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Thu, 10 May 2018 12:42:18 -0700
-Subject: [PATCH 377/454] staging: bcm2835-camera: Fix warnings about string
- ops on v4l2 uapi.
-
-commit 40b73e16675ee2e77358ed1cfc3364c8bf000e4f upstream.
-
-The v4l2 uapi uses u8[] for strings, so cast those to char * to avoid
-compiler warnings about unsigned vs signed with sprintf() and friends.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../vc04_services/bcm2835-camera/bcm2835-camera.c    | 12 ++++++------
- 1 file changed, 6 insertions(+), 6 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -726,7 +726,7 @@ static int vidioc_enum_fmt_vid_overlay(s
- 
- 	fmt = &formats[f->index];
- 
--	strlcpy(f->description, fmt->name, sizeof(f->description));
-+	strlcpy((char *)f->description, fmt->name, sizeof(f->description));
- 	f->pixelformat = fmt->fourcc;
- 	f->flags = fmt->flags;
- 
-@@ -884,7 +884,7 @@ static int vidioc_enum_input(struct file
- 		return -EINVAL;
- 
- 	inp->type = V4L2_INPUT_TYPE_CAMERA;
--	sprintf(inp->name, "Camera %u", inp->index);
-+	sprintf((char *)inp->name, "Camera %u", inp->index);
- 	return 0;
- }
- 
-@@ -912,11 +912,11 @@ static int vidioc_querycap(struct file *
- 
- 	vchiq_mmal_version(dev->instance, &major, &minor);
- 
--	strcpy(cap->driver, "bm2835 mmal");
--	snprintf(cap->card, sizeof(cap->card), "mmal service %d.%d",
-+	strcpy((char *)cap->driver, "bm2835 mmal");
-+	snprintf((char *)cap->card, sizeof(cap->card), "mmal service %d.%d",
- 		 major, minor);
- 
--	snprintf(cap->bus_info, sizeof(cap->bus_info),
-+	snprintf((char *)cap->bus_info, sizeof(cap->bus_info),
- 		 "platform:%s", dev->v4l2_dev.name);
- 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OVERLAY |
- 	    V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
-@@ -935,7 +935,7 @@ static int vidioc_enum_fmt_vid_cap(struc
- 
- 	fmt = &formats[f->index];
- 
--	strlcpy(f->description, fmt->name, sizeof(f->description));
-+	strlcpy((char *)f->description, fmt->name, sizeof(f->description));
- 	f->pixelformat = fmt->fourcc;
- 	f->flags = fmt->flags;
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0378-staging-bcm2835-Remove-dead-code-related-to-framerat.patch b/target/linux/brcm2708/patches-4.14/950-0378-staging-bcm2835-Remove-dead-code-related-to-framerat.patch
deleted file mode 100644
index 7fcfdc866..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0378-staging-bcm2835-Remove-dead-code-related-to-framerat.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 6ad3bd1cb169213a3dfab84e2221ff40bb7a08f8 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Thu, 10 May 2018 12:42:19 -0700
-Subject: [PATCH 378/454] staging: bcm2835: Remove dead code related to
- framerate.
-
-commit aa4f227112dc8d6caf73f494deb4bbd5ecc6eec4 upstream.
-
-Fixes a compiler warning about a set-but-not-used variable. I think
-this was just leftover dead code from before set_framerate_params(),
-since that also sets up some mmal_parameter_rational structs for fps.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../staging/vc04_services/bcm2835-camera/bcm2835-camera.c    | 5 -----
- 1 file changed, 5 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -1430,7 +1430,6 @@ static int vidioc_s_parm(struct file *fi
- {
- 	struct bm2835_mmal_dev *dev = video_drvdata(file);
- 	struct v4l2_fract tpf;
--	struct mmal_parameter_rational fps_param;
- 
- 	if (parm->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
- 		return -EINVAL;
-@@ -1447,10 +1446,6 @@ static int vidioc_s_parm(struct file *fi
- 	parm->parm.capture.readbuffers  = 1;
- 	parm->parm.capture.capability   = V4L2_CAP_TIMEPERFRAME;
- 
--	fps_param.num = 0;	/* Select variable fps, and then use
--				 * FPS_RANGE to select the actual limits.
--				 */
--	fps_param.den = 1;
- 	set_framerate_params(dev);
- 
- 	return 0;
diff --git a/target/linux/brcm2708/patches-4.14/950-0379-staging-bcm2835-Fix-mmal_port_parameter_get-signed-u.patch b/target/linux/brcm2708/patches-4.14/950-0379-staging-bcm2835-Fix-mmal_port_parameter_get-signed-u.patch
deleted file mode 100644
index d8d8fb623..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0379-staging-bcm2835-Fix-mmal_port_parameter_get-signed-u.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 48d22b014512b2dac7e625748509c4360b79f085 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Thu, 10 May 2018 12:42:20 -0700
-Subject: [PATCH 379/454] staging: bcm2835: Fix mmal_port_parameter_get()
- signed/unsigned warnings.
-
-commit 9dabe666d33d00849b05c5c46cc31dec39004ba7 upstream
-
-The arg is a u32 *, so switch over to that in our declarations.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../staging/vc04_services/bcm2835-camera/bcm2835-camera.c   | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -522,7 +522,7 @@ static int start_streaming(struct vb2_qu
- {
- 	struct bm2835_mmal_dev *dev = vb2_get_drv_priv(vq);
- 	int ret;
--	int parameter_size;
-+	u32 parameter_size;
- 
- 	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, "%s: dev:%p\n",
- 		 __func__, dev);
-@@ -1522,7 +1522,7 @@ static int get_num_cameras(struct vchiq_
- 	int ret;
- 	struct vchiq_mmal_component  *cam_info_component;
- 	struct mmal_parameter_camera_info_t cam_info = {0};
--	int param_size = sizeof(cam_info);
-+	u32 param_size = sizeof(cam_info);
- 	int i;
- 
- 	/* create a camera_info component */
-@@ -1586,7 +1586,7 @@ static int __init mmal_init(struct bm283
- 	int ret;
- 	struct mmal_es_format_local *format;
- 	u32 supported_encodings[MAX_SUPPORTED_ENCODINGS];
--	int param_size;
-+	u32 param_size;
- 	struct vchiq_mmal_component  *camera;
- 
- 	ret = vchiq_mmal_init(&dev->instance);
diff --git a/target/linux/brcm2708/patches-4.14/950-0380-staging-bcm2835-Use-BIT_ULL-macro.patch b/target/linux/brcm2708/patches-4.14/950-0380-staging-bcm2835-Use-BIT_ULL-macro.patch
deleted file mode 100644
index 8adf5e510..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0380-staging-bcm2835-Use-BIT_ULL-macro.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 773fe10cd3c4cfc266e7fab793fa8e1c0cda8db3 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Kilian=20K=C3=B6ppchen?= <kiliankoeppchen@googlemail.com>
-Date: Sun, 13 May 2018 18:21:34 +0200
-Subject: [PATCH 380/454] staging: bcm2835: Use BIT_ULL macro
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-commit 1e85394462d631e72d975556b2514038822fe840 upstream.
-
-This patch fixes the checkpatch.pl check hint:
-
-CHECK: Prefer using the BIT_ULL macro
-
-Signed-off-by: Kilian Köppchen <kiliankoeppchen@googlemail.com>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- drivers/staging/vc04_services/bcm2835-camera/mmal-common.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
-@@ -20,7 +20,7 @@
- #define MMAL_MAGIC MMAL_FOURCC('m', 'm', 'a', 'l')
- 
- /** Special value signalling that time is not known */
--#define MMAL_TIME_UNKNOWN (1LL<<63)
-+#define MMAL_TIME_UNKNOWN BIT_ULL(63)
- 
- struct mmal_msg_context;
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0381-staging-vc04_services-no-need-to-check-debugfs-retur.patch b/target/linux/brcm2708/patches-4.14/950-0381-staging-vc04_services-no-need-to-check-debugfs-retur.patch
deleted file mode 100644
index 1a8cfd124..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0381-staging-vc04_services-no-need-to-check-debugfs-retur.patch
+++ /dev/null
@@ -1,217 +0,0 @@
-From 5e4d56448e08a7f4bf39e1b3f4c43916ff74d337 Mon Sep 17 00:00:00 2001
-From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Date: Fri, 1 Jun 2018 13:09:59 +0200
-Subject: [PATCH 381/454] staging: vc04_services: no need to check debugfs
- return values
-
-commit 0723103f8ba15a019bbcaf6f130d73d05337332f upstream
-
-When calling debugfs functions, there is no need to ever check the
-return value.  The function can work or not, but the code logic should
-never do something different based on this.
-
-Clean up the vchiq_arm code by not caring about the value of debugfs
-calls.  This ends up removing a number of lines of code that are not
-needed.
-
-Cc: Stefan Wahren <stefan.wahren@i2se.com>
-Cc: Kees Cook <keescook@chromium.org>
-Cc: Dan Carpenter <dan.carpenter@oracle.com>
-Cc: Arnd Bergmann <arnd@arndb.de>
-Cc: Keerthi Reddy <keerthigd4990@gmail.com>
-Cc: linux-rpi-kernel@lists.infradead.org
-Cc: linux-arm-kernel@lists.infradead.org
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../interface/vchiq_arm/vchiq_arm.c           |  8 +-
- .../interface/vchiq_arm/vchiq_debugfs.c       | 73 +++----------------
- .../interface/vchiq_arm/vchiq_debugfs.h       |  4 +-
- 3 files changed, 15 insertions(+), 70 deletions(-)
-
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
-@@ -1753,7 +1753,7 @@ vchiq_open(struct inode *inode, struct f
- 		instance->state = state;
- 		instance->pid = current->tgid;
- 
--		(void)vchiq_debugfs_add_instance(instance);
-+		vchiq_debugfs_add_instance(instance);
- 
- 		sema_init(&instance->insert_event, 0);
- 		sema_init(&instance->remove_event, 0);
-@@ -3437,9 +3437,7 @@ static int vchiq_probe(struct platform_d
- 		goto failed_device_create;
- 
- 	/* create debugfs entries */
--	err = vchiq_debugfs_init();
--	if (err != 0)
--		goto failed_debugfs_init;
-+	vchiq_debugfs_init();
- 
- 	vchiq_log_info(vchiq_arm_log_level,
- 		"vchiq: initialised - version %d (min %d), device %d.%d",
-@@ -3448,8 +3446,6 @@ static int vchiq_probe(struct platform_d
- 
- 	return 0;
- 
--failed_debugfs_init:
--	device_destroy(vchiq_class, vchiq_devid);
- failed_device_create:
- 	class_destroy(vchiq_class);
- failed_class_create:
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
-@@ -160,15 +160,12 @@ static const struct file_operations debu
- };
- 
- /* create an entry under <debugfs>/vchiq/log for each log category */
--static int vchiq_debugfs_create_log_entries(struct dentry *top)
-+static void vchiq_debugfs_create_log_entries(struct dentry *top)
- {
- 	struct dentry *dir;
- 	size_t i;
--	int ret = 0;
- 
- 	dir = debugfs_create_dir("log", vchiq_debugfs_top());
--	if (!dir)
--		return -ENOMEM;
- 	debugfs_info.log_categories = dir;
- 
- 	for (i = 0; i < n_log_entries; i++) {
-@@ -179,14 +176,8 @@ static int vchiq_debugfs_create_log_entr
- 					  debugfs_info.log_categories,
- 					  levp,
- 					  &debugfs_log_fops);
--		if (!dir) {
--			ret = -ENOMEM;
--			break;
--		}
--
- 		vchiq_debugfs_log_entries[i].dir = dir;
- 	}
--	return ret;
- }
- 
- static int debugfs_usecount_show(struct seq_file *f, void *offset)
-@@ -270,43 +261,22 @@ static const struct file_operations debu
- };
- 
- /* add an instance (process) to the debugfs entries */
--int vchiq_debugfs_add_instance(VCHIQ_INSTANCE_T instance)
-+void vchiq_debugfs_add_instance(VCHIQ_INSTANCE_T instance)
- {
- 	char pidstr[16];
--	struct dentry *top, *use_count, *trace;
-+	struct dentry *top;
- 	struct dentry *clients = vchiq_clients_top();
- 
- 	snprintf(pidstr, sizeof(pidstr), "%d",
- 		 vchiq_instance_get_pid(instance));
- 
- 	top = debugfs_create_dir(pidstr, clients);
--	if (!top)
--		goto fail_top;
- 
--	use_count = debugfs_create_file("use_count",
--					0444, top,
--					instance,
--					&debugfs_usecount_fops);
--	if (!use_count)
--		goto fail_use_count;
--
--	trace = debugfs_create_file("trace",
--				    0644, top,
--				    instance,
--				    &debugfs_trace_fops);
--	if (!trace)
--		goto fail_trace;
-+	debugfs_create_file("use_count", 0444, top, instance,
-+			    &debugfs_usecount_fops);
-+	debugfs_create_file("trace", 0644, top, instance, &debugfs_trace_fops);
- 
- 	vchiq_instance_get_debugfs_node(instance)->dentry = top;
--
--	return 0;
--
--fail_trace:
--	debugfs_remove(use_count);
--fail_use_count:
--	debugfs_remove(top);
--fail_top:
--	return -ENOMEM;
- }
- 
- void vchiq_debugfs_remove_instance(VCHIQ_INSTANCE_T instance)
-@@ -316,32 +286,13 @@ void vchiq_debugfs_remove_instance(VCHIQ
- 	debugfs_remove_recursive(node->dentry);
- }
- 
--
--int vchiq_debugfs_init(void)
-+void vchiq_debugfs_init(void)
- {
--	BUG_ON(debugfs_info.vchiq_cfg_dir != NULL);
--
- 	debugfs_info.vchiq_cfg_dir = debugfs_create_dir("vchiq", NULL);
--	if (debugfs_info.vchiq_cfg_dir == NULL)
--		goto fail;
--
- 	debugfs_info.clients = debugfs_create_dir("clients",
- 				vchiq_debugfs_top());
--	if (!debugfs_info.clients)
--		goto fail;
- 
--	if (vchiq_debugfs_create_log_entries(vchiq_debugfs_top()) != 0)
--		goto fail;
--
--	return 0;
--
--fail:
--	vchiq_debugfs_deinit();
--	vchiq_log_error(vchiq_arm_log_level,
--		"%s: failed to create debugfs directory",
--		__func__);
--
--	return -ENOMEM;
-+	vchiq_debugfs_create_log_entries(vchiq_debugfs_top());
- }
- 
- /* remove all the debugfs entries */
-@@ -363,18 +314,16 @@ static struct dentry *vchiq_debugfs_top(
- 
- #else /* CONFIG_DEBUG_FS */
- 
--int vchiq_debugfs_init(void)
-+void vchiq_debugfs_init(void)
- {
--	return 0;
- }
- 
- void vchiq_debugfs_deinit(void)
- {
- }
- 
--int vchiq_debugfs_add_instance(VCHIQ_INSTANCE_T instance)
-+void vchiq_debugfs_add_instance(VCHIQ_INSTANCE_T instance)
- {
--	return 0;
- }
- 
- void vchiq_debugfs_remove_instance(VCHIQ_INSTANCE_T instance)
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.h
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.h
-@@ -40,11 +40,11 @@ typedef struct vchiq_debugfs_node_struct
-     struct dentry *dentry;
- } VCHIQ_DEBUGFS_NODE_T;
- 
--int vchiq_debugfs_init(void);
-+void vchiq_debugfs_init(void);
- 
- void vchiq_debugfs_deinit(void);
- 
--int vchiq_debugfs_add_instance(VCHIQ_INSTANCE_T instance);
-+void vchiq_debugfs_add_instance(VCHIQ_INSTANCE_T instance);
- 
- void vchiq_debugfs_remove_instance(VCHIQ_INSTANCE_T instance);
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0382-staging-vc04_services-remove-odd-vchiq_debugfs_top-w.patch b/target/linux/brcm2708/patches-4.14/950-0382-staging-vc04_services-remove-odd-vchiq_debugfs_top-w.patch
deleted file mode 100644
index f9b7c3bad..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0382-staging-vc04_services-remove-odd-vchiq_debugfs_top-w.patch
+++ /dev/null
@@ -1,104 +0,0 @@
-From a283da4533745e3552b889dce7e31ada9d99c5d2 Mon Sep 17 00:00:00 2001
-From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Date: Fri, 1 Jun 2018 13:10:00 +0200
-Subject: [PATCH 382/454] staging: vc04_services: remove odd
- vchiq_debugfs_top() wrapper
-
-commit 2739deaece4bc25fba5df0566423f4a11c3f4e84 upstream
-
-vchiq_debugfs_top() is only a wrapper around a pointer to a dentry, so
-just use the dentry directly instead, making it a static variable
-instead of part of a static structure.
-
-This also removes the pointless BUG_ON() when checking that dentry as no
-one should ever care if debugfs is working or not, and the kernel should
-really not panic over something as trivial as that.
-
-Suggested-by: Eric Anholt <eric@anholt.net>
-Cc: Stefan Wahren <stefan.wahren@i2se.com>
-Cc: Kees Cook <keescook@chromium.org>
-Cc: Dan Carpenter <dan.carpenter@oracle.com>
-Cc: Arnd Bergmann <arnd@arndb.de>
-Cc: Keerthi Reddy <keerthigd4990@gmail.com>
-Cc: linux-rpi-kernel@lists.infradead.org
-Cc: linux-arm-kernel@lists.infradead.org
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../interface/vchiq_arm/vchiq_debugfs.c       | 24 +++++++------------
- 1 file changed, 8 insertions(+), 16 deletions(-)
-
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
-@@ -55,9 +55,6 @@
- 
- /* Top-level debug info */
- struct vchiq_debugfs_info {
--	/* Global 'vchiq' debugfs entry used by all instances */
--	struct dentry *vchiq_cfg_dir;
--
- 	/* one entry per client process */
- 	struct dentry *clients;
- 
-@@ -67,6 +64,9 @@ struct vchiq_debugfs_info {
- 
- static struct vchiq_debugfs_info debugfs_info;
- 
-+/* Global 'vchiq' debugfs entry used by all instances */
-+struct dentry *vchiq_dbg_dir;
-+
- /* Log category debugfs entries */
- struct vchiq_debugfs_log_entry {
- 	const char *name;
-@@ -84,7 +84,6 @@ static struct vchiq_debugfs_log_entry vc
- static int n_log_entries = ARRAY_SIZE(vchiq_debugfs_log_entries);
- 
- static struct dentry *vchiq_clients_top(void);
--static struct dentry *vchiq_debugfs_top(void);
- 
- static int debugfs_log_show(struct seq_file *f, void *offset)
- {
-@@ -165,7 +164,7 @@ static void vchiq_debugfs_create_log_ent
- 	struct dentry *dir;
- 	size_t i;
- 
--	dir = debugfs_create_dir("log", vchiq_debugfs_top());
-+	dir = debugfs_create_dir("log", vchiq_dbg_dir);
- 	debugfs_info.log_categories = dir;
- 
- 	for (i = 0; i < n_log_entries; i++) {
-@@ -288,17 +287,16 @@ void vchiq_debugfs_remove_instance(VCHIQ
- 
- void vchiq_debugfs_init(void)
- {
--	debugfs_info.vchiq_cfg_dir = debugfs_create_dir("vchiq", NULL);
--	debugfs_info.clients = debugfs_create_dir("clients",
--				vchiq_debugfs_top());
-+	vchiq_dbg_dir = debugfs_create_dir("vchiq", NULL);
-+	debugfs_info.clients = debugfs_create_dir("clients", vchiq_dbg_dir);
- 
--	vchiq_debugfs_create_log_entries(vchiq_debugfs_top());
-+	vchiq_debugfs_create_log_entries(vchiq_dbg_dir);
- }
- 
- /* remove all the debugfs entries */
- void vchiq_debugfs_deinit(void)
- {
--	debugfs_remove_recursive(vchiq_debugfs_top());
-+	debugfs_remove_recursive(vchiq_dbg_dir);
- }
- 
- static struct dentry *vchiq_clients_top(void)
-@@ -306,12 +304,6 @@ static struct dentry *vchiq_clients_top(
- 	return debugfs_info.clients;
- }
- 
--static struct dentry *vchiq_debugfs_top(void)
--{
--	BUG_ON(debugfs_info.vchiq_cfg_dir == NULL);
--	return debugfs_info.vchiq_cfg_dir;
--}
--
- #else /* CONFIG_DEBUG_FS */
- 
- void vchiq_debugfs_init(void)
diff --git a/target/linux/brcm2708/patches-4.14/950-0383-staging-vc04_services-move-client-dbg-directory-into.patch b/target/linux/brcm2708/patches-4.14/950-0383-staging-vc04_services-move-client-dbg-directory-into.patch
deleted file mode 100644
index 14abfcad3..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0383-staging-vc04_services-move-client-dbg-directory-into.patch
+++ /dev/null
@@ -1,94 +0,0 @@
-From 217f7a22c049f2ccc24d2080cf7369f39fe3b6c5 Mon Sep 17 00:00:00 2001
-From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Date: Fri, 1 Jun 2018 13:10:01 +0200
-Subject: [PATCH 383/454] staging: vc04_services: move client dbg directory
- into static variable
-
-commit 24e8d3fc42f25936ff270e404847a3a462c38468 upstream
-
-This does not need to be part of a wrapper function, or in a structure,
-just properly reference it directly as a single variable.
-
-The whole variable will be going away soon anyway, this is just a step
-toward that direction.
-
-Suggested-by: Eric Anholt <eric@anholt.net>
-Cc: Stefan Wahren <stefan.wahren@i2se.com>
-Cc: Kees Cook <keescook@chromium.org>
-Cc: Dan Carpenter <dan.carpenter@oracle.com>
-Cc: Arnd Bergmann <arnd@arndb.de>
-Cc: Keerthi Reddy <keerthigd4990@gmail.com>
-Cc: linux-rpi-kernel@lists.infradead.org
-Cc: linux-arm-kernel@lists.infradead.org
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../interface/vchiq_arm/vchiq_debugfs.c        | 18 ++++--------------
- 1 file changed, 4 insertions(+), 14 deletions(-)
-
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
-@@ -55,17 +55,15 @@
- 
- /* Top-level debug info */
- struct vchiq_debugfs_info {
--	/* one entry per client process */
--	struct dentry *clients;
--
- 	/* log categories */
- 	struct dentry *log_categories;
- };
- 
- static struct vchiq_debugfs_info debugfs_info;
- 
--/* Global 'vchiq' debugfs entry used by all instances */
-+/* Global 'vchiq' debugfs and clients entry used by all instances */
- struct dentry *vchiq_dbg_dir;
-+struct dentry *vchiq_dbg_clients;
- 
- /* Log category debugfs entries */
- struct vchiq_debugfs_log_entry {
-@@ -83,8 +81,6 @@ static struct vchiq_debugfs_log_entry vc
- };
- static int n_log_entries = ARRAY_SIZE(vchiq_debugfs_log_entries);
- 
--static struct dentry *vchiq_clients_top(void);
--
- static int debugfs_log_show(struct seq_file *f, void *offset)
- {
- 	int *levp = f->private;
-@@ -264,12 +260,11 @@ void vchiq_debugfs_add_instance(VCHIQ_IN
- {
- 	char pidstr[16];
- 	struct dentry *top;
--	struct dentry *clients = vchiq_clients_top();
- 
- 	snprintf(pidstr, sizeof(pidstr), "%d",
- 		 vchiq_instance_get_pid(instance));
- 
--	top = debugfs_create_dir(pidstr, clients);
-+	top = debugfs_create_dir(pidstr, vchiq_dbg_clients);
- 
- 	debugfs_create_file("use_count", 0444, top, instance,
- 			    &debugfs_usecount_fops);
-@@ -288,7 +283,7 @@ void vchiq_debugfs_remove_instance(VCHIQ
- void vchiq_debugfs_init(void)
- {
- 	vchiq_dbg_dir = debugfs_create_dir("vchiq", NULL);
--	debugfs_info.clients = debugfs_create_dir("clients", vchiq_dbg_dir);
-+	vchiq_dbg_clients = debugfs_create_dir("clients", vchiq_dbg_dir);
- 
- 	vchiq_debugfs_create_log_entries(vchiq_dbg_dir);
- }
-@@ -299,11 +294,6 @@ void vchiq_debugfs_deinit(void)
- 	debugfs_remove_recursive(vchiq_dbg_dir);
- }
- 
--static struct dentry *vchiq_clients_top(void)
--{
--	return debugfs_info.clients;
--}
--
- #else /* CONFIG_DEBUG_FS */
- 
- void vchiq_debugfs_init(void)
diff --git a/target/linux/brcm2708/patches-4.14/950-0384-staging-vc04_services-remove-struct-vchiq_debugfs_in.patch b/target/linux/brcm2708/patches-4.14/950-0384-staging-vc04_services-remove-struct-vchiq_debugfs_in.patch
deleted file mode 100644
index 36f5584dd..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0384-staging-vc04_services-remove-struct-vchiq_debugfs_in.patch
+++ /dev/null
@@ -1,63 +0,0 @@
-From d661bf1a882cc7123f84fcf3ccf210b19929a47b Mon Sep 17 00:00:00 2001
-From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Date: Fri, 1 Jun 2018 13:10:02 +0200
-Subject: [PATCH 384/454] staging: vc04_services: remove struct
- vchiq_debugfs_info
-
-commit 127892febb2d5d6612756da2d7d0bab526db3b51 upstream
-
-This structure, and the one static variable that was declared with it,
-were not being used for anything.  The log_categories field was being
-set, but never used again.  So just remove it entirely as it is not
-needed at all.
-
-Suggested-by: Eric Anholt <eric@anholt.net>
-Cc: Stefan Wahren <stefan.wahren@i2se.com>
-Cc: Kees Cook <keescook@chromium.org>
-Cc: Dan Carpenter <dan.carpenter@oracle.com>
-Cc: Arnd Bergmann <arnd@arndb.de>
-Cc: Keerthi Reddy <keerthigd4990@gmail.com>
-Cc: linux-rpi-kernel@lists.infradead.org
-Cc: linux-arm-kernel@lists.infradead.org
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../interface/vchiq_arm/vchiq_debugfs.c           | 15 +--------------
- 1 file changed, 1 insertion(+), 14 deletions(-)
-
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
-@@ -52,15 +52,6 @@
- #define VCHIQ_LOG_INFO_STR    "info"
- #define VCHIQ_LOG_TRACE_STR   "trace"
- 
--
--/* Top-level debug info */
--struct vchiq_debugfs_info {
--	/* log categories */
--	struct dentry *log_categories;
--};
--
--static struct vchiq_debugfs_info debugfs_info;
--
- /* Global 'vchiq' debugfs and clients entry used by all instances */
- struct dentry *vchiq_dbg_dir;
- struct dentry *vchiq_dbg_clients;
-@@ -161,16 +152,12 @@ static void vchiq_debugfs_create_log_ent
- 	size_t i;
- 
- 	dir = debugfs_create_dir("log", vchiq_dbg_dir);
--	debugfs_info.log_categories = dir;
- 
- 	for (i = 0; i < n_log_entries; i++) {
- 		void *levp = (void *)vchiq_debugfs_log_entries[i].plevel;
- 
- 		dir = debugfs_create_file(vchiq_debugfs_log_entries[i].name,
--					  0644,
--					  debugfs_info.log_categories,
--					  levp,
--					  &debugfs_log_fops);
-+					  0644, dir, levp, &debugfs_log_fops);
- 		vchiq_debugfs_log_entries[i].dir = dir;
- 	}
- }
diff --git a/target/linux/brcm2708/patches-4.14/950-0385-staging-vc04_services-vchiq_debugfs_log_entry-can-be.patch b/target/linux/brcm2708/patches-4.14/950-0385-staging-vc04_services-vchiq_debugfs_log_entry-can-be.patch
deleted file mode 100644
index 89249ed65..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0385-staging-vc04_services-vchiq_debugfs_log_entry-can-be.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From 866caf8f5ea6d9b5b47d8e4bfad9359a278dc5e7 Mon Sep 17 00:00:00 2001
-From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Date: Fri, 1 Jun 2018 13:10:03 +0200
-Subject: [PATCH 385/454] staging: vc04_services: vchiq_debugfs_log_entry can
- be a void *
-
-commit 54f156968a1ca1655a53b4975e91b767552d8008 upstream
-
-There's no need to set this to be int * when it is only used as a void *.
-This lets us remove the unneeded cast, and unneeded temporary variable
-the one place it is referenced in the code.
-
-Suggested-by: Eric Anholt <eric@anholt.net>
-Cc: Stefan Wahren <stefan.wahren@i2se.com>
-Cc: Kees Cook <keescook@chromium.org>
-Cc: Dan Carpenter <dan.carpenter@oracle.com>
-Cc: Arnd Bergmann <arnd@arndb.de>
-Cc: Keerthi Reddy <keerthigd4990@gmail.com>
-Cc: linux-rpi-kernel@lists.infradead.org
-Cc: linux-arm-kernel@lists.infradead.org
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../vc04_services/interface/vchiq_arm/vchiq_debugfs.c     | 8 ++++----
- 1 file changed, 4 insertions(+), 4 deletions(-)
-
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
-@@ -59,7 +59,7 @@ struct dentry *vchiq_dbg_clients;
- /* Log category debugfs entries */
- struct vchiq_debugfs_log_entry {
- 	const char *name;
--	int *plevel;
-+	void *plevel;
- 	struct dentry *dir;
- };
- 
-@@ -154,10 +154,10 @@ static void vchiq_debugfs_create_log_ent
- 	dir = debugfs_create_dir("log", vchiq_dbg_dir);
- 
- 	for (i = 0; i < n_log_entries; i++) {
--		void *levp = (void *)vchiq_debugfs_log_entries[i].plevel;
--
- 		dir = debugfs_create_file(vchiq_debugfs_log_entries[i].name,
--					  0644, dir, levp, &debugfs_log_fops);
-+					  0644, dir,
-+					  vchiq_debugfs_log_entries[i].plevel,
-+					  &debugfs_log_fops);
- 		vchiq_debugfs_log_entries[i].dir = dir;
- 	}
- }
diff --git a/target/linux/brcm2708/patches-4.14/950-0386-staging-vc04_services-no-need-to-save-the-log-debufs.patch b/target/linux/brcm2708/patches-4.14/950-0386-staging-vc04_services-no-need-to-save-the-log-debufs.patch
deleted file mode 100644
index 11e2e000d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0386-staging-vc04_services-no-need-to-save-the-log-debufs.patch
+++ /dev/null
@@ -1,83 +0,0 @@
-From 4940fd338dc53324603c0bd2642b0a3864baa5fe Mon Sep 17 00:00:00 2001
-From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Date: Fri, 1 Jun 2018 13:10:04 +0200
-Subject: [PATCH 386/454] staging: vc04_services: no need to save the log
- debufs dentries
-
-commit 3b93c0f4b6accb8105152900d7e414593a8b0c79 upstream
-
-The log entry dentries are only set, never referenced, so no need to
-keep them around.  Remove the pointer from struct
-vchiq_debugfs_log_entry as it is not needed anymore and get rid of the
-separate vchiq_debugfs_create_log_entries() function as it is only used
-in one place.
-
-Suggested-by: Eric Anholt <eric@anholt.net>
-Cc: Stefan Wahren <stefan.wahren@i2se.com>
-Cc: Kees Cook <keescook@chromium.org>
-Cc: Dan Carpenter <dan.carpenter@oracle.com>
-Cc: Arnd Bergmann <arnd@arndb.de>
-Cc: Keerthi Reddy <keerthigd4990@gmail.com>
-Cc: linux-rpi-kernel@lists.infradead.org
-Cc: linux-arm-kernel@lists.infradead.org
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../interface/vchiq_arm/vchiq_debugfs.c       | 29 +++++++------------
- 1 file changed, 10 insertions(+), 19 deletions(-)
-
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
-@@ -60,7 +60,6 @@ struct dentry *vchiq_dbg_clients;
- struct vchiq_debugfs_log_entry {
- 	const char *name;
- 	void *plevel;
--	struct dentry *dir;
- };
- 
- static struct vchiq_debugfs_log_entry vchiq_debugfs_log_entries[] = {
-@@ -145,23 +144,6 @@ static const struct file_operations debu
- 	.release	= single_release,
- };
- 
--/* create an entry under <debugfs>/vchiq/log for each log category */
--static void vchiq_debugfs_create_log_entries(struct dentry *top)
--{
--	struct dentry *dir;
--	size_t i;
--
--	dir = debugfs_create_dir("log", vchiq_dbg_dir);
--
--	for (i = 0; i < n_log_entries; i++) {
--		dir = debugfs_create_file(vchiq_debugfs_log_entries[i].name,
--					  0644, dir,
--					  vchiq_debugfs_log_entries[i].plevel,
--					  &debugfs_log_fops);
--		vchiq_debugfs_log_entries[i].dir = dir;
--	}
--}
--
- static int debugfs_usecount_show(struct seq_file *f, void *offset)
- {
- 	VCHIQ_INSTANCE_T instance = f->private;
-@@ -269,10 +251,19 @@ void vchiq_debugfs_remove_instance(VCHIQ
- 
- void vchiq_debugfs_init(void)
- {
-+	struct dentry *dir;
-+	int i;
-+
- 	vchiq_dbg_dir = debugfs_create_dir("vchiq", NULL);
- 	vchiq_dbg_clients = debugfs_create_dir("clients", vchiq_dbg_dir);
- 
--	vchiq_debugfs_create_log_entries(vchiq_dbg_dir);
-+	/* create an entry under <debugfs>/vchiq/log for each log category */
-+	dir = debugfs_create_dir("log", vchiq_dbg_dir);
-+
-+	for (i = 0; i < n_log_entries; i++)
-+		debugfs_create_file(vchiq_debugfs_log_entries[i].name, 0644,
-+				    dir, vchiq_debugfs_log_entries[i].plevel,
-+				    &debugfs_log_fops);
- }
- 
- /* remove all the debugfs entries */
diff --git a/target/linux/brcm2708/patches-4.14/950-0387-staging-vc04_services-Join-multiline-dereferences.patch b/target/linux/brcm2708/patches-4.14/950-0387-staging-vc04_services-Join-multiline-dereferences.patch
deleted file mode 100644
index 4dc8bae6b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0387-staging-vc04_services-Join-multiline-dereferences.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-From 1ff6cbebfb5ce6a9509eb29d5f98d6b8710c021d Mon Sep 17 00:00:00 2001
-From: Genki Sky <sky@genki.is>
-Date: Tue, 5 Dec 2017 19:09:54 -0500
-Subject: [PATCH 387/454] staging: vc04_services: Join multiline dereferences
-
-commit 7260ea5fc327344974716e5109180f96f0483a85 upstream
-
-This was found using checkpatch.pl's MULTILINE_DEREFERENCE warning.
-Putting the dereference onto one line makes them easier to read,
-especially when part of a larger expression (in this case, function
-arguments and ternary operator), and when the dereferences are short
-(as they are here).
-
-Signed-off-by: Genki Sky <sky@genki.is>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../bcm2835-camera/bcm2835-camera.c              | 16 ++++++----------
- 1 file changed, 6 insertions(+), 10 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -356,11 +356,9 @@ static void buffer_cb(struct vchiq_mmal_
- 				pr_debug("Grab another frame");
- 				vchiq_mmal_port_parameter_set(
- 					instance,
--					dev->capture.
--					camera_port,
-+					dev->capture.camera_port,
- 					MMAL_PARAMETER_CAPTURE,
--					&dev->capture.
--					frame_count,
-+					&dev->capture.frame_count,
- 					sizeof(dev->capture.frame_count));
- 			}
- 		} else {
-@@ -419,11 +417,9 @@ static void buffer_cb(struct vchiq_mmal_
- 					 "Grab another frame as buffer has EOS");
- 				vchiq_mmal_port_parameter_set(
- 					instance,
--					dev->capture.
--					camera_port,
-+					dev->capture.camera_port,
- 					MMAL_PARAMETER_CAPTURE,
--					&dev->capture.
--					frame_count,
-+					&dev->capture.frame_count,
- 					sizeof(dev->capture.frame_count));
- 			}
- 		} else {
-@@ -1268,8 +1264,8 @@ static int mmal_setup_components(struct
- 					port->current_buffer.size =
- 					    (f->fmt.pix.sizeimage <
- 					     (100 << 10))
--					    ? (100 << 10) : f->fmt.pix.
--					    sizeimage;
-+					    ? (100 << 10)
-+					    : f->fmt.pix.sizeimage;
- 				}
- 				v4l2_dbg(1, bcm2835_v4l2_debug,
- 					 &dev->v4l2_dev,
diff --git a/target/linux/brcm2708/patches-4.14/950-0388-Revert-bcm2835-camera-Fix-timestamp-calculation-prob.patch b/target/linux/brcm2708/patches-4.14/950-0388-Revert-bcm2835-camera-Fix-timestamp-calculation-prob.patch
deleted file mode 100644
index 2bb3a4714..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0388-Revert-bcm2835-camera-Fix-timestamp-calculation-prob.patch
+++ /dev/null
@@ -1,93 +0,0 @@
-From a740e59bf8099d1f5b5b29be3e9993fbd51e729a Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Fri, 6 Jul 2018 17:43:03 +0100
-Subject: [PATCH 388/454] Revert "bcm2835-camera: Fix timestamp calculation
- problem (#2214)"
-
-This reverts commit 90ac037dbeecbb514b677e43b53bc5b1a452ea22.
-This has been fixed in an alternate format upstream, so adopt that.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../bcm2835-camera/bcm2835-camera.c           | 41 ++++++++++++++-----
- .../bcm2835-camera/bcm2835-camera.h           |  2 +-
- 2 files changed, 32 insertions(+), 11 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -374,17 +374,37 @@ static void buffer_cb(struct vchiq_mmal_
- 				 buf->vb.vb2_buf.timestamp);
- 
- 			} else if(pts != 0) {
-+				struct timeval timestamp;
- 				s64 runtime_us = pts -
- 				    dev->capture.vc_start_timestamp;
--				buf->vb.vb2_buf.timestamp = (runtime_us * NSEC_PER_USEC) +
--				    dev->capture.kernel_start_timestamp;
-+				u32 div = 0;
-+				u32 rem = 0;
-+
-+				div =
-+				    div_u64_rem(runtime_us, USEC_PER_SEC, &rem);
-+				timestamp.tv_sec =
-+				    dev->capture.kernel_start_ts.tv_sec + div;
-+				timestamp.tv_usec =
-+				    dev->capture.kernel_start_ts.tv_usec + rem;
-+
-+				if (timestamp.tv_usec >=
-+				    USEC_PER_SEC) {
-+					timestamp.tv_sec++;
-+					timestamp.tv_usec -=
-+					    USEC_PER_SEC;
-+				}
- 				v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--					 "Buffer time set as converted timestamp - %llu "
--					 "= (pts [%lld usec] - vc start time [%llu usec]) "
--					 "+ kernel start time [%llu nsec]\n",
--					 buf->vb.vb2_buf.timestamp,
--					 pts, dev->capture.vc_start_timestamp,
--					 dev->capture.kernel_start_timestamp);
-+					 "Convert start time %d.%06d and %llu "
-+					 "with offset %llu to %d.%06d\n",
-+					 (int)dev->capture.kernel_start_ts.
-+					 tv_sec,
-+					 (int)dev->capture.kernel_start_ts.
-+					 tv_usec,
-+					 dev->capture.vc_start_timestamp, pts,
-+					 (int)timestamp.tv_sec,
-+					 (int)timestamp.tv_usec);
-+				buf->vb.vb2_buf.timestamp = timestamp.tv_sec * 1000000000ULL +
-+					timestamp.tv_usec * 1000ULL;
- 			} else {
- 				if (dev->capture.last_timestamp) {
- 					buf->vb.vb2_buf.timestamp = dev->capture.last_timestamp;
-@@ -394,7 +414,8 @@ static void buffer_cb(struct vchiq_mmal_
- 				}
- 				else {
- 					buf->vb.vb2_buf.timestamp =
--					dev->capture.kernel_start_timestamp;
-+					dev->capture.kernel_start_ts.tv_sec  * 1000000000ULL +
-+					dev->capture.kernel_start_ts.tv_usec * 1000ULL;
- 					v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
- 					 "Buffer time set as start timestamp - %lld",
- 					 buf->vb.vb2_buf.timestamp);
-@@ -575,7 +596,7 @@ static int start_streaming(struct vb2_qu
- 
- 	dev->capture.last_timestamp = 0;
- 
--	dev->capture.kernel_start_timestamp = ktime_get_ns();
-+	v4l2_get_timestamp(&dev->capture.kernel_start_ts);
- 
- 	/* enable the camera port */
- 	dev->capture.port->cb_ctx = dev;
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-@@ -92,7 +92,7 @@ struct bm2835_mmal_dev {
- 		/* VC start timestamp for streaming */
- 		s64         vc_start_timestamp;
- 		/* Kernel start timestamp for streaming */
--		u64         kernel_start_timestamp;
-+		struct timeval kernel_start_ts;
- 		/* Timestamp of last frame */
- 		u64 		last_timestamp;
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0389-staging-bcm2835-camera-use-ktime_t-for-timestamps.patch b/target/linux/brcm2708/patches-4.14/950-0389-staging-bcm2835-camera-use-ktime_t-for-timestamps.patch
deleted file mode 100644
index 5801afea5..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0389-staging-bcm2835-camera-use-ktime_t-for-timestamps.patch
+++ /dev/null
@@ -1,87 +0,0 @@
-From fab723d6ce6dd2052b4febd65ae62425288d79d3 Mon Sep 17 00:00:00 2001
-From: Arnd Bergmann <arnd@arndb.de>
-Date: Mon, 27 Nov 2017 14:19:56 +0100
-Subject: [PATCH 389/454] staging: bcm2835-camera use ktime_t for timestamps
-
-commit 6cf83f2a9e81c500819938fad3555081471212c6 upstream with
-minor mods
-
-struct timeval is deprecated for in-kernel use, and converting
-this function to use ktime_t makes it simpler as well.
-
-Signed-off-by: Arnd Bergmann <arnd@arndb.de>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../bcm2835-camera/bcm2835-camera.c           | 37 +++++--------------
- .../bcm2835-camera/bcm2835-camera.h           |  2 +-
- 2 files changed, 10 insertions(+), 29 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -374,37 +374,18 @@ static void buffer_cb(struct vchiq_mmal_
- 				 buf->vb.vb2_buf.timestamp);
- 
- 			} else if(pts != 0) {
--				struct timeval timestamp;
-+				ktime_t timestamp;
- 				s64 runtime_us = pts -
- 				    dev->capture.vc_start_timestamp;
--				u32 div = 0;
--				u32 rem = 0;
--
--				div =
--				    div_u64_rem(runtime_us, USEC_PER_SEC, &rem);
--				timestamp.tv_sec =
--				    dev->capture.kernel_start_ts.tv_sec + div;
--				timestamp.tv_usec =
--				    dev->capture.kernel_start_ts.tv_usec + rem;
--
--				if (timestamp.tv_usec >=
--				    USEC_PER_SEC) {
--					timestamp.tv_sec++;
--					timestamp.tv_usec -=
--					    USEC_PER_SEC;
--				}
-+				timestamp = ktime_add_us(dev->capture.kernel_start_ts,
-+							 runtime_us);
- 				v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--					 "Convert start time %d.%06d and %llu "
--					 "with offset %llu to %d.%06d\n",
--					 (int)dev->capture.kernel_start_ts.
--					 tv_sec,
--					 (int)dev->capture.kernel_start_ts.
--					 tv_usec,
-+					 "Convert start time %llu and %llu "
-+					 "with offset %llu to %llu\n",
-+					 ktime_to_ns(dev->capture.kernel_start_ts),
- 					 dev->capture.vc_start_timestamp, pts,
--					 (int)timestamp.tv_sec,
--					 (int)timestamp.tv_usec);
--				buf->vb.vb2_buf.timestamp = timestamp.tv_sec * 1000000000ULL +
--					timestamp.tv_usec * 1000ULL;
-+					 ktime_to_ns(timestamp));
-+				buf->vb.vb2_buf.timestamp = ktime_to_ns(timestamp);
- 			} else {
- 				if (dev->capture.last_timestamp) {
- 					buf->vb.vb2_buf.timestamp = dev->capture.last_timestamp;
-@@ -596,7 +577,7 @@ static int start_streaming(struct vb2_qu
- 
- 	dev->capture.last_timestamp = 0;
- 
--	v4l2_get_timestamp(&dev->capture.kernel_start_ts);
-+	dev->capture.kernel_start_ts = ktime_get();
- 
- 	/* enable the camera port */
- 	dev->capture.port->cb_ctx = dev;
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-@@ -92,7 +92,7 @@ struct bm2835_mmal_dev {
- 		/* VC start timestamp for streaming */
- 		s64         vc_start_timestamp;
- 		/* Kernel start timestamp for streaming */
--		struct timeval kernel_start_ts;
-+		ktime_t kernel_start_ts;
- 		/* Timestamp of last frame */
- 		u64 		last_timestamp;
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0390-staging-vc04_services-Unsplit-user-visible-strings.patch b/target/linux/brcm2708/patches-4.14/950-0390-staging-vc04_services-Unsplit-user-visible-strings.patch
deleted file mode 100644
index 667a13f2c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0390-staging-vc04_services-Unsplit-user-visible-strings.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-From 59f1fbe55d6e5b878fd422cd969fbee7d5d9b78c Mon Sep 17 00:00:00 2001
-From: Genki Sky <sky@genki.is>
-Date: Tue, 5 Dec 2017 19:09:54 -0500
-Subject: [PATCH 390/454] staging: vc04_services: Unsplit user-visible strings
-
-Commit 5ced5a899b405e09cc681b8a1a449815b66744c7 upstream.
-
-This was found using checkpatch.pl's SPLIT_STRING warning. While joining
-these strings makes for long lines, the kernel codebase consistently
-does it this way to make user-visible strings easier to grep for.
-
-Signed-off-by: Genki Sky <sky@genki.is>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- .../staging/vc04_services/bcm2835-camera/bcm2835-camera.c  | 7 +++----
- drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c  | 3 +--
- 2 files changed, 4 insertions(+), 6 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -380,8 +380,7 @@ static void buffer_cb(struct vchiq_mmal_
- 				timestamp = ktime_add_us(dev->capture.kernel_start_ts,
- 							 runtime_us);
- 				v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--					 "Convert start time %llu and %llu "
--					 "with offset %llu to %llu\n",
-+					 "Convert start time %llu and %llu with offset %llu to %llu\n",
- 					 ktime_to_ns(dev->capture.kernel_start_ts),
- 					 dev->capture.vc_start_timestamp, pts,
- 					 ktime_to_ns(timestamp));
-@@ -585,8 +584,8 @@ static int start_streaming(struct vb2_qu
- 	    vchiq_mmal_port_enable(dev->instance, dev->capture.port, buffer_cb);
- 	if (ret) {
- 		v4l2_err(&dev->v4l2_dev,
--			"Failed to enable capture port - error %d. "
--			"Disabling camera port again\n", ret);
-+			"Failed to enable capture port - error %d. Disabling camera port again\n",
-+			ret);
- 
- 		vchiq_mmal_port_disable(dev->instance,
- 					dev->capture.camera_port);
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -1229,8 +1229,7 @@ static int port_action_handle(struct vch
- 
- 	ret = -rmsg->u.port_action_reply.status;
- 
--	pr_debug("%s:result:%d component:0x%x port:%d action:%s(%d)" \
--		 " connect component:0x%x connect port:%d\n",
-+	pr_debug("%s:result:%d component:0x%x port:%d action:%s(%d) connect component:0x%x connect port:%d\n",
- 		 __func__,
- 		 ret, port->component->handle, port->handle,
- 		 port_action_type_names[action_type],
diff --git a/target/linux/brcm2708/patches-4.14/950-0391-staging-vc04_services-Use-__func__.patch b/target/linux/brcm2708/patches-4.14/950-0391-staging-vc04_services-Use-__func__.patch
deleted file mode 100644
index 15f524a09..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0391-staging-vc04_services-Use-__func__.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 192196a624b8bb2eb9dea805066ff9698d3c67d3 Mon Sep 17 00:00:00 2001
-From: Genki Sky <sky@genki.is>
-Date: Tue, 5 Dec 2017 19:09:55 -0500
-Subject: [PATCH 391/454] staging: vc04_services: Use __func__
-
-Commit b891f25d80d16e314dc191f019c4e346e41bfb36 upstream.
-
-This was found using checkpatch.pl's EMBEDDED_FUNCTION_NAME warning.
-It is easier to be consistent and always use __func__ instead of having
-to remember to update any hardcoded references to the original name.
-
-Signed-off-by: Genki Sky <sky@genki.is>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -503,8 +503,8 @@ static void buffer_to_host_cb(struct vch
- 	struct mmal_msg_context *msg_context;
- 	u32 handle;
- 
--	pr_debug("buffer_to_host_cb: instance:%p msg:%p msg_len:%d\n",
--		 instance, msg, msg_len);
-+	pr_debug("%s: instance:%p msg:%p msg_len:%d\n",
-+		 __func__, instance, msg, msg_len);
- 
- 	if (msg->u.buffer_from_host.drvbuf.magic == MMAL_MAGIC) {
- 		handle = msg->u.buffer_from_host.drvbuf.client_context;
diff --git a/target/linux/brcm2708/patches-4.14/950-0392-staging-bcm2835-camera-Do-not-bulk-receive-from-serv.patch b/target/linux/brcm2708/patches-4.14/950-0392-staging-bcm2835-camera-Do-not-bulk-receive-from-serv.patch
deleted file mode 100644
index 12cce81ea..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0392-staging-bcm2835-camera-Do-not-bulk-receive-from-serv.patch
+++ /dev/null
@@ -1,197 +0,0 @@
-From 2324b6fff518bebf6ec6363afe932c227f9d0b09 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 14 Feb 2018 17:04:26 +0000
-Subject: [PATCH 392/454] staging: bcm2835-camera: Do not bulk receive from
- service thread
-
-vchi_bulk_queue_receive will queue up to a default of 4
-bulk receives on a connection before blocking.
-If called from the VCHI service_callback thread, then
-that thread is unable to service the VCHI_CALLBACK_BULK_RECEIVED
-events that would enable the queue call to succeed.
-
-Add a workqueue to schedule the call vchi_bulk_queue_receive
-in an alternate context to avoid the lock up.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../vc04_services/bcm2835-camera/mmal-vchiq.c | 101 ++++++++++--------
- 1 file changed, 59 insertions(+), 42 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -118,8 +118,10 @@ struct mmal_msg_context {
- 
- 	union {
- 		struct {
--			/* work struct for defered callback - must come first */
-+			/* work struct for buffer_cb callback */
- 			struct work_struct work;
-+			/* work struct for deferred callback */
-+			struct work_struct buffer_to_host_work;
- 			/* mmal instance */
- 			struct vchiq_mmal_instance *instance;
- 			/* mmal port */
-@@ -174,6 +176,9 @@ struct vchiq_mmal_instance {
- 	/* component to use next */
- 	int component_idx;
- 	struct vchiq_mmal_component component[VCHIQ_MMAL_MAX_COMPONENTS];
-+
-+	/* ordered workqueue to process all bulk operations */
-+	struct workqueue_struct *bulk_wq;
- };
- 
- static int __must_check
-@@ -320,7 +325,44 @@ static void buffer_work_cb(struct work_s
- 					    msg_context->u.bulk.mmal_flags,
- 					    msg_context->u.bulk.dts,
- 					    msg_context->u.bulk.pts);
-+}
-+
-+/* workqueue scheduled callback to handle receiving buffers
-+ *
-+ * VCHI will allow up to 4 bulk receives to be scheduled before blocking.
-+ * If we block in the service_callback context then we can't process the
-+ * VCHI_CALLBACK_BULK_RECEIVED message that would otherwise allow the blocked
-+ * vchi_bulk_queue_receive() call to complete.
-+ */
-+static void buffer_to_host_work_cb(struct work_struct *work)
-+{
-+	struct mmal_msg_context *msg_context =
-+		container_of(work, struct mmal_msg_context,
-+			     u.bulk.buffer_to_host_work);
-+	struct vchiq_mmal_instance *instance = msg_context->instance;
-+	unsigned long len = msg_context->u.bulk.buffer_used;
-+	int ret;
- 
-+	if (!len)
-+		/* Dummy receive to ensure the buffers remain in order */
-+		len = 8;
-+	/* queue the bulk submission */
-+	vchi_service_use(instance->handle);
-+	ret = vchi_bulk_queue_receive(instance->handle,
-+				      msg_context->u.bulk.buffer->buffer,
-+				      /* Actual receive needs to be a multiple
-+				       * of 4 bytes
-+				       */
-+				      (len + 3) & ~3,
-+				      VCHI_FLAGS_CALLBACK_WHEN_OP_COMPLETE |
-+				      VCHI_FLAGS_BLOCK_UNTIL_QUEUED,
-+				      msg_context);
-+
-+	vchi_service_release(instance->handle);
-+
-+	if (ret != 0)
-+		pr_err("%s: ctx: %p, vchi_bulk_queue_receive failed %d\n",
-+		       __func__, msg_context, ret);
- }
- 
- /* enqueue a bulk receive for a given message context */
-@@ -329,7 +371,6 @@ static int bulk_receive(struct vchiq_mma
- 			struct mmal_msg_context *msg_context)
- {
- 	unsigned long rd_len;
--	int ret;
- 
- 	rd_len = msg->u.buffer_from_host.buffer_header.length;
- 
-@@ -365,45 +406,10 @@ static int bulk_receive(struct vchiq_mma
- 	msg_context->u.bulk.dts = msg->u.buffer_from_host.buffer_header.dts;
- 	msg_context->u.bulk.pts = msg->u.buffer_from_host.buffer_header.pts;
- 
--	/* queue the bulk submission */
--	vchi_service_use(instance->handle);
--	ret = vchi_bulk_queue_receive(instance->handle,
--				      msg_context->u.bulk.buffer->buffer,
--				      /* Actual receive needs to be a multiple
--				       * of 4 bytes
--				       */
--				      (rd_len + 3) & ~3,
--				      VCHI_FLAGS_CALLBACK_WHEN_OP_COMPLETE |
--				      VCHI_FLAGS_BLOCK_UNTIL_QUEUED,
--				      msg_context);
--
--	vchi_service_release(instance->handle);
--
--	return ret;
--}
--
--/* enque a dummy bulk receive for a given message context */
--static int dummy_bulk_receive(struct vchiq_mmal_instance *instance,
--			      struct mmal_msg_context *msg_context)
--{
--	int ret;
--
--	/* zero length indicates this was a dummy transfer */
--	msg_context->u.bulk.buffer_used = 0;
--
--	/* queue the bulk submission */
--	vchi_service_use(instance->handle);
--
--	ret = vchi_bulk_queue_receive(instance->handle,
--				      instance->bulk_scratch,
--				      8,
--				      VCHI_FLAGS_CALLBACK_WHEN_OP_COMPLETE |
--				      VCHI_FLAGS_BLOCK_UNTIL_QUEUED,
--				      msg_context);
-+	queue_work(msg_context->instance->bulk_wq,
-+		   &msg_context->u.bulk.buffer_to_host_work);
- 
--	vchi_service_release(instance->handle);
--
--	return ret;
-+	return 0;
- }
- 
- /* data in message, memcpy from packet into output buffer */
-@@ -451,6 +457,8 @@ buffer_from_host(struct vchiq_mmal_insta
- 
- 	/* initialise work structure ready to schedule callback */
- 	INIT_WORK(&msg_context->u.bulk.work, buffer_work_cb);
-+	INIT_WORK(&msg_context->u.bulk.buffer_to_host_work,
-+		  buffer_to_host_work_cb);
- 
- 	/* prep the buffer from host message */
- 	memset(&m, 0xbc, sizeof(m));	/* just to make debug clearer */
-@@ -531,7 +539,7 @@ static void buffer_to_host_cb(struct vch
- 		if (msg->u.buffer_from_host.buffer_header.flags &
- 		    MMAL_BUFFER_HEADER_FLAG_EOS) {
- 			msg_context->u.bulk.status =
--			    dummy_bulk_receive(instance, msg_context);
-+			    bulk_receive(instance, msg, msg_context);
- 			if (msg_context->u.bulk.status == 0)
- 				return;	/* successful bulk submission, bulk
- 					 * completion will trigger callback
-@@ -1862,6 +1870,9 @@ int vchiq_mmal_finalise(struct vchiq_mma
- 
- 	mutex_unlock(&instance->vchiq_mutex);
- 
-+	flush_workqueue(instance->bulk_wq);
-+	destroy_workqueue(instance->bulk_wq);
-+
- 	vfree(instance->bulk_scratch);
- 
- 	mmal_context_map_destroy(&instance->context_map);
-@@ -1935,6 +1946,11 @@ int vchiq_mmal_init(struct vchiq_mmal_in
- 
- 	params.callback_param = instance;
- 
-+	instance->bulk_wq = alloc_ordered_workqueue("mmal-vchiq",
-+						    WQ_MEM_RECLAIM);
-+	if (!instance->bulk_wq)
-+		goto err_free;
-+
- 	status = vchi_service_open(vchi_instance, &params, &instance->handle);
- 	if (status) {
- 		pr_err("Failed to open VCHI service connection (status=%d)\n",
-@@ -1949,8 +1965,9 @@ int vchiq_mmal_init(struct vchiq_mmal_in
- 	return 0;
- 
- err_close_services:
--
- 	vchi_service_close(instance->handle);
-+	destroy_workqueue(instance->bulk_wq);
-+err_free:
- 	vfree(instance->bulk_scratch);
- 	kfree(instance);
- 	return -ENODEV;
diff --git a/target/linux/brcm2708/patches-4.14/950-0393-staging-bcm2835-camera-Return-early-on-errors.patch b/target/linux/brcm2708/patches-4.14/950-0393-staging-bcm2835-camera-Return-early-on-errors.patch
deleted file mode 100644
index 6ea463899..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0393-staging-bcm2835-camera-Return-early-on-errors.patch
+++ /dev/null
@@ -1,192 +0,0 @@
-From d4154a99430bf73bc501bafc26de80cb1498626c Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Fri, 10 Mar 2017 17:27:56 +0000
-Subject: [PATCH 393/454] staging: bcm2835-camera: Return early on errors
-
-Fix several instances where it is easier to return
-early on error conditions than handle it as an else
-clause.
-As requested by Mauro.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../bcm2835-camera/bcm2835-camera.c           | 132 +++++++++---------
- 1 file changed, 68 insertions(+), 64 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -342,7 +342,9 @@ static void buffer_cb(struct vchiq_mmal_
- 			vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR);
- 		}
- 		return;
--	} else if (length == 0) {
-+	}
-+
-+	if (length == 0) {
- 		/* stream ended */
- 		if (buf) {
- 			/* this should only ever happen if the port is
-@@ -365,70 +367,72 @@ static void buffer_cb(struct vchiq_mmal_
- 			/* signal frame completion */
- 			complete(&dev->capture.frame_cmplt);
- 		}
--	} else {
--		if (dev->capture.frame_count) {
--			if (dev->capture.vc_start_timestamp == -1) {
--				buf->vb.vb2_buf.timestamp = ktime_get_ns();
--				v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--				 "Buffer time set as current time - %lld",
--				 buf->vb.vb2_buf.timestamp);
--
--			} else if(pts != 0) {
--				ktime_t timestamp;
--				s64 runtime_us = pts -
--				    dev->capture.vc_start_timestamp;
--				timestamp = ktime_add_us(dev->capture.kernel_start_ts,
--							 runtime_us);
--				v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--					 "Convert start time %llu and %llu with offset %llu to %llu\n",
--					 ktime_to_ns(dev->capture.kernel_start_ts),
--					 dev->capture.vc_start_timestamp, pts,
--					 ktime_to_ns(timestamp));
--				buf->vb.vb2_buf.timestamp = ktime_to_ns(timestamp);
--			} else {
--				if (dev->capture.last_timestamp) {
--					buf->vb.vb2_buf.timestamp = dev->capture.last_timestamp;
--					v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--					 "Buffer time set as last timestamp - %lld",
--					 buf->vb.vb2_buf.timestamp);
--				}
--				else {
--					buf->vb.vb2_buf.timestamp =
--					dev->capture.kernel_start_ts.tv_sec  * 1000000000ULL +
--					dev->capture.kernel_start_ts.tv_usec * 1000ULL;
--					v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--					 "Buffer time set as start timestamp - %lld",
--					 buf->vb.vb2_buf.timestamp);
--				}
--			}
--			dev->capture.last_timestamp = buf->vb.vb2_buf.timestamp;
-+		return;
-+	}
- 
--			vb2_set_plane_payload(&buf->vb.vb2_buf, 0, length);
--			if (mmal_flags & MMAL_BUFFER_HEADER_FLAG_KEYFRAME)
--				buf->vb.flags |= V4L2_BUF_FLAG_KEYFRAME;
-+	if (!dev->capture.frame_count) {
-+		/* signal frame completion */
-+		vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR);
-+		complete(&dev->capture.frame_cmplt);
-+		return;
-+	}
- 
-+	if (dev->capture.vc_start_timestamp == -1) {
-+		/*
-+		 * VPU doesn't support MMAL_PARAMETER_SYSTEM_TIME, rely on
-+		 * kernel time, and have no latency compensation.
-+		 */
-+		buf->vb.vb2_buf.timestamp = ktime_get_ns();
-+		v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+			 "Buffer time set as current time - %lld",
-+			 buf->vb.vb2_buf.timestamp);
-+	} else if (pts != 0) {
-+		ktime_t timestamp;
-+		s64 runtime_us = pts -
-+		    dev->capture.vc_start_timestamp;
-+		timestamp = ktime_add_us(dev->capture.kernel_start_ts,
-+					 runtime_us);
-+		v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+			 "Convert start time %llu and %llu with offset %llu to %llu\n",
-+			 ktime_to_ns(dev->capture.kernel_start_ts),
-+			 dev->capture.vc_start_timestamp, pts,
-+			 ktime_to_ns(timestamp));
-+		buf->vb.vb2_buf.timestamp = ktime_to_ns(timestamp);
-+	} else {
-+		if (dev->capture.last_timestamp) {
-+			buf->vb.vb2_buf.timestamp = dev->capture.last_timestamp;
- 			v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--				"Buffer has ts %llu",
--				dev->capture.last_timestamp);
--			vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
--
--			if (mmal_flags & MMAL_BUFFER_HEADER_FLAG_EOS &&
--			    is_capturing(dev)) {
--				v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--					 "Grab another frame as buffer has EOS");
--				vchiq_mmal_port_parameter_set(
--					instance,
--					dev->capture.camera_port,
--					MMAL_PARAMETER_CAPTURE,
--					&dev->capture.frame_count,
--					sizeof(dev->capture.frame_count));
--			}
-+				 "Buffer time set as last timestamp - %lld",
-+				 buf->vb.vb2_buf.timestamp);
- 		} else {
--			/* signal frame completion */
--			vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR);
--			complete(&dev->capture.frame_cmplt);
-+			buf->vb.vb2_buf.timestamp =
-+				ktime_to_ns(dev->capture.kernel_start_ts);
-+			v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+				 "Buffer time set as start timestamp - %lld",
-+				 buf->vb.vb2_buf.timestamp);
- 		}
- 	}
-+	dev->capture.last_timestamp = buf->vb.vb2_buf.timestamp;
-+
-+	vb2_set_plane_payload(&buf->vb.vb2_buf, 0, length);
-+	if (mmal_flags & MMAL_BUFFER_HEADER_FLAG_KEYFRAME)
-+		buf->vb.flags |= V4L2_BUF_FLAG_KEYFRAME;
-+
-+	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+		 "Buffer has ts %llu",
-+		 dev->capture.last_timestamp);
-+	vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
-+
-+	if (mmal_flags & MMAL_BUFFER_HEADER_FLAG_EOS &&
-+	    is_capturing(dev)) {
-+		v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+			 "Grab another frame as buffer has EOS");
-+		vchiq_mmal_port_parameter_set(instance,
-+					      dev->capture.camera_port,
-+					      MMAL_PARAMETER_CAPTURE,
-+					      &dev->capture.frame_count,
-+					      sizeof(dev->capture.frame_count));
-+	}
- }
- 
- static int enable_camera(struct bm2835_mmal_dev *dev)
-@@ -823,27 +827,27 @@ static int vidioc_overlay(struct file *f
- 
- 	ret = vchiq_mmal_port_set_format(dev->instance, src);
- 	if (ret < 0)
--		goto error;
-+		return ret;
- 
- 	ret = set_overlay_params(dev, dst);
- 	if (ret < 0)
--		goto error;
-+		return ret;
- 
- 	if (enable_camera(dev) < 0)
--		goto error;
-+		return ret;
- 
- 	ret = vchiq_mmal_component_enable(
- 			dev->instance,
- 			dev->component[MMAL_COMPONENT_PREVIEW]);
- 	if (ret < 0)
--		goto error;
-+		return ret;
- 
- 	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, "connecting %p to %p\n",
- 		 src, dst);
- 	ret = vchiq_mmal_port_connect_tunnel(dev->instance, src, dst);
- 	if (!ret)
- 		ret = vchiq_mmal_port_enable(dev->instance, src, NULL);
--error:
-+
- 	return ret;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0394-staging-bcm2835-camera-Remove-dead-email-addresses.patch b/target/linux/brcm2708/patches-4.14/950-0394-staging-bcm2835-camera-Remove-dead-email-addresses.patch
deleted file mode 100644
index 0a6ebf8d5..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0394-staging-bcm2835-camera-Remove-dead-email-addresses.patch
+++ /dev/null
@@ -1,241 +0,0 @@
-From 1e2e9ad8d312dc4931e572489043ccd86745f3ee Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Fri, 10 Mar 2017 17:35:38 +0000
-Subject: [PATCH 394/454] staging: bcm2835-camera: Remove dead email addresses
-
-None of the listed author email addresses were valid.
-Keep list of authors and the companies they represented.
-Update my email address.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../vc04_services/bcm2835-camera/bcm2835-camera.c        | 9 +++++----
- .../vc04_services/bcm2835-camera/bcm2835-camera.h        | 9 +++++----
- drivers/staging/vc04_services/bcm2835-camera/controls.c  | 9 +++++----
- .../staging/vc04_services/bcm2835-camera/mmal-common.h   | 9 +++++----
- .../vc04_services/bcm2835-camera/mmal-encodings.h        | 9 +++++----
- .../vc04_services/bcm2835-camera/mmal-msg-common.h       | 9 +++++----
- .../vc04_services/bcm2835-camera/mmal-msg-format.h       | 9 +++++----
- .../staging/vc04_services/bcm2835-camera/mmal-msg-port.h | 9 +++++----
- drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h  | 9 +++++----
- .../vc04_services/bcm2835-camera/mmal-parameters.h       | 9 +++++----
- .../staging/vc04_services/bcm2835-camera/mmal-vchiq.c    | 9 +++++----
- .../staging/vc04_services/bcm2835-camera/mmal-vchiq.h    | 9 +++++----
- 12 files changed, 60 insertions(+), 48 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -7,10 +7,11 @@
-  * License.  See the file COPYING in the main directory of this archive
-  * for more details.
-  *
-- * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
-- *          Dave Stevenson <dsteve@broadcom.com>
-- *          Simon Mellor <simellor@broadcom.com>
-- *          Luke Diamand <luked@broadcom.com>
-+ * Authors: Vincent Sanders @ Collabora
-+ *          Dave Stevenson @ Broadcom
-+ *		(now dave.stevenson@raspberrypi.org)
-+ *          Simon Mellor @ Broadcom
-+ *          Luke Diamand @ Broadcom
-  */
- 
- #include <linux/errno.h>
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-@@ -7,10 +7,11 @@
-  * License.  See the file COPYING in the main directory of this archive
-  * for more details.
-  *
-- * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
-- *          Dave Stevenson <dsteve@broadcom.com>
-- *          Simon Mellor <simellor@broadcom.com>
-- *          Luke Diamand <luked@broadcom.com>
-+ * Authors: Vincent Sanders @ Collabora
-+ *          Dave Stevenson @ Broadcom
-+ *		(now dave.stevenson@raspberrypi.org)
-+ *          Simon Mellor @ Broadcom
-+ *          Luke Diamand @ Broadcom
-  *
-  * core driver device
-  */
---- a/drivers/staging/vc04_services/bcm2835-camera/controls.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c
-@@ -7,10 +7,11 @@
-  * License.  See the file COPYING in the main directory of this archive
-  * for more details.
-  *
-- * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
-- *          Dave Stevenson <dsteve@broadcom.com>
-- *          Simon Mellor <simellor@broadcom.com>
-- *          Luke Diamand <luked@broadcom.com>
-+ * Authors: Vincent Sanders @ Collabora
-+ *          Dave Stevenson @ Broadcom
-+ *		(now dave.stevenson@raspberrypi.org)
-+ *          Simon Mellor @ Broadcom
-+ *          Luke Diamand @ Broadcom
-  */
- 
- #include <linux/errno.h>
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
-@@ -7,10 +7,11 @@
-  * License.  See the file COPYING in the main directory of this archive
-  * for more details.
-  *
-- * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
-- *          Dave Stevenson <dsteve@broadcom.com>
-- *          Simon Mellor <simellor@broadcom.com>
-- *          Luke Diamand <luked@broadcom.com>
-+ * Authors: Vincent Sanders @ Collabora
-+ *          Dave Stevenson @ Broadcom
-+ *		(now dave.stevenson@raspberrypi.org)
-+ *          Simon Mellor @ Broadcom
-+ *          Luke Diamand @ Broadcom
-  *
-  * MMAL structures
-  *
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-encodings.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-encodings.h
-@@ -7,10 +7,11 @@
-  * License.  See the file COPYING in the main directory of this archive
-  * for more details.
-  *
-- * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
-- *          Dave Stevenson <dsteve@broadcom.com>
-- *          Simon Mellor <simellor@broadcom.com>
-- *          Luke Diamand <luked@broadcom.com>
-+ * Authors: Vincent Sanders @ Collabora
-+ *          Dave Stevenson @ Broadcom
-+ *		(now dave.stevenson@raspberrypi.org)
-+ *          Simon Mellor @ Broadcom
-+ *          Luke Diamand @ Broadcom
-  */
- #ifndef MMAL_ENCODINGS_H
- #define MMAL_ENCODINGS_H
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-common.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-common.h
-@@ -7,10 +7,11 @@
-  * License.  See the file COPYING in the main directory of this archive
-  * for more details.
-  *
-- * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
-- *          Dave Stevenson <dsteve@broadcom.com>
-- *          Simon Mellor <simellor@broadcom.com>
-- *          Luke Diamand <luked@broadcom.com>
-+ * Authors: Vincent Sanders @ Collabora
-+ *          Dave Stevenson @ Broadcom
-+ *		(now dave.stevenson@raspberrypi.org)
-+ *          Simon Mellor @ Broadcom
-+ *          Luke Diamand @ Broadcom
-  */
- 
- #ifndef MMAL_MSG_COMMON_H
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-format.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-format.h
-@@ -7,10 +7,11 @@
-  * License.  See the file COPYING in the main directory of this archive
-  * for more details.
-  *
-- * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
-- *          Dave Stevenson <dsteve@broadcom.com>
-- *          Simon Mellor <simellor@broadcom.com>
-- *          Luke Diamand <luked@broadcom.com>
-+ * Authors: Vincent Sanders @ Collabora
-+ *          Dave Stevenson @ Broadcom
-+ *		(now dave.stevenson@raspberrypi.org)
-+ *          Simon Mellor @ Broadcom
-+ *          Luke Diamand @ Broadcom
-  */
- 
- #ifndef MMAL_MSG_FORMAT_H
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-port.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-port.h
-@@ -7,10 +7,11 @@
-  * License.  See the file COPYING in the main directory of this archive
-  * for more details.
-  *
-- * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
-- *          Dave Stevenson <dsteve@broadcom.com>
-- *          Simon Mellor <simellor@broadcom.com>
-- *          Luke Diamand <luked@broadcom.com>
-+ * Authors: Vincent Sanders @ Collabora
-+ *          Dave Stevenson @ Broadcom
-+ *		(now dave.stevenson@raspberrypi.org)
-+ *          Simon Mellor @ Broadcom
-+ *          Luke Diamand @ Broadcom
-  */
- 
- /* MMAL_PORT_TYPE_T */
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
-@@ -7,10 +7,11 @@
-  * License.  See the file COPYING in the main directory of this archive
-  * for more details.
-  *
-- * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
-- *          Dave Stevenson <dsteve@broadcom.com>
-- *          Simon Mellor <simellor@broadcom.com>
-- *          Luke Diamand <luked@broadcom.com>
-+ * Authors: Vincent Sanders @ Collabora
-+ *          Dave Stevenson @ Broadcom
-+ *		(now dave.stevenson@raspberrypi.org)
-+ *          Simon Mellor @ Broadcom
-+ *          Luke Diamand @ Broadcom
-  */
- 
- /* all the data structures which serialise the MMAL protocol. note
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-parameters.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-parameters.h
-@@ -7,10 +7,11 @@
-  * License.  See the file COPYING in the main directory of this archive
-  * for more details.
-  *
-- * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
-- *          Dave Stevenson <dsteve@broadcom.com>
-- *          Simon Mellor <simellor@broadcom.com>
-- *          Luke Diamand <luked@broadcom.com>
-+ * Authors: Vincent Sanders @ Collabora
-+ *          Dave Stevenson @ Broadcom
-+ *		(now dave.stevenson@raspberrypi.org)
-+ *          Simon Mellor @ Broadcom
-+ *          Luke Diamand @ Broadcom
-  */
- 
- /* common parameters */
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -7,10 +7,11 @@
-  * License.  See the file COPYING in the main directory of this archive
-  * for more details.
-  *
-- * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
-- *          Dave Stevenson <dsteve@broadcom.com>
-- *          Simon Mellor <simellor@broadcom.com>
-- *          Luke Diamand <luked@broadcom.com>
-+ * Authors: Vincent Sanders @ Collabora
-+ *          Dave Stevenson @ Broadcom
-+ *		(now dave.stevenson@raspberrypi.org)
-+ *          Simon Mellor @ Broadcom
-+ *          Luke Diamand @ Broadcom
-  *
-  * V4L2 driver MMAL vchiq interface code
-  */
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-@@ -7,10 +7,11 @@
-  * License.  See the file COPYING in the main directory of this archive
-  * for more details.
-  *
-- * Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
-- *          Dave Stevenson <dsteve@broadcom.com>
-- *          Simon Mellor <simellor@broadcom.com>
-- *          Luke Diamand <luked@broadcom.com>
-+ * Authors: Vincent Sanders @ Collabora
-+ *          Dave Stevenson @ Broadcom
-+ *		(now dave.stevenson@raspberrypi.org)
-+ *          Simon Mellor @ Broadcom
-+ *          Luke Diamand @ Broadcom
-  *
-  * MMAL interface to VCHIQ message passing
-  */
diff --git a/target/linux/brcm2708/patches-4.14/950-0395-staging-bcm2835-camera-Fix-comment-style-violations.patch b/target/linux/brcm2708/patches-4.14/950-0395-staging-bcm2835-camera-Fix-comment-style-violations.patch
deleted file mode 100644
index 10afc8390..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0395-staging-bcm2835-camera-Fix-comment-style-violations.patch
+++ /dev/null
@@ -1,617 +0,0 @@
-From 7fff5af1dafbcc5d21d22ea35249ca4dc26999d9 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 21 Feb 2018 13:49:32 +0000
-Subject: [PATCH 395/454] staging: bcm2835-camera: Fix comment style
- violations.
-
-Fix comment style violations in the header files.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../bcm2835-camera/mmal-msg-format.h          |  95 ++++++------
- .../bcm2835-camera/mmal-msg-port.h            | 124 ++++++++--------
- .../vc04_services/bcm2835-camera/mmal-msg.h   | 135 +++++++++---------
- 3 files changed, 185 insertions(+), 169 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-format.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-format.h
-@@ -22,22 +22,23 @@
- /* MMAL_ES_FORMAT_T */
- 
- struct mmal_audio_format {
--	u32 channels;           /**< Number of audio channels */
--	u32 sample_rate;        /**< Sample rate */
-+	u32 channels;		/* Number of audio channels */
-+	u32 sample_rate;	/* Sample rate */
- 
--	u32 bits_per_sample;    /**< Bits per sample */
--	u32 block_align;        /**< Size of a block of data */
-+	u32 bits_per_sample;	/* Bits per sample */
-+	u32 block_align;	/* Size of a block of data */
- };
- 
- struct mmal_video_format {
--	u32 width;        /**< Width of frame in pixels */
--	u32 height;       /**< Height of frame in rows of pixels */
--	struct mmal_rect crop;         /**< Visible region of the frame */
--	struct mmal_rational frame_rate;   /**< Frame rate */
--	struct mmal_rational par;          /**< Pixel aspect ratio */
--
--	/* FourCC specifying the color space of the video stream. See the
--	 * \ref MmalColorSpace "pre-defined color spaces" for some examples.
-+	u32 width;		/* Width of frame in pixels */
-+	u32 height;		/* Height of frame in rows of pixels */
-+	struct mmal_rect crop;	/* Visible region of the frame */
-+	struct mmal_rational frame_rate;	/* Frame rate */
-+	struct mmal_rational par;		/* Pixel aspect ratio */
-+
-+	/*
-+	 * FourCC specifying the color space of the video stream. See the
-+	 * MmalColorSpace "pre-defined color spaces" for some examples.
- 	 */
- 	u32 color_space;
- };
-@@ -53,48 +54,56 @@ union mmal_es_specific_format {
- 	struct mmal_subpicture_format subpicture;
- };
- 
--/** Definition of an elementary stream format (MMAL_ES_FORMAT_T) */
-+/* Definition of an elementary stream format (MMAL_ES_FORMAT_T) */
- struct mmal_es_format_local {
--	u32 type;      /* enum mmal_es_type */
--
--	u32 encoding;  /* FourCC specifying encoding of the elementary stream.*/
--	u32 encoding_variant; /* FourCC specifying the specific
--			       * encoding variant of the elementary
--			       * stream.
--			       */
--
--	union mmal_es_specific_format *es;  /* Type specific
--					     * information for the
--					     * elementary stream
--					     */
-+	u32 type;	/* enum mmal_es_type */
- 
--	u32 bitrate;        /**< Bitrate in bits per second */
--	u32 flags; /**< Flags describing properties of the elementary stream. */
-+	u32 encoding;	/* FourCC specifying encoding of the elementary
-+			 * stream.
-+			 */
-+	u32 encoding_variant;	/* FourCC specifying the specific
-+				 * encoding variant of the elementary
-+				 * stream.
-+				 */
-+
-+	union mmal_es_specific_format *es;	/* Type specific
-+						 * information for the
-+						 * elementary stream
-+						 */
-+
-+	u32 bitrate;	/* Bitrate in bits per second */
-+	u32 flags;	/* Flags describing properties of the elementary
-+			 * stream.
-+			 */
- 
--	u32 extradata_size;       /**< Size of the codec specific data */
--	u8  *extradata;           /**< Codec specific data */
-+	u32 extradata_size;	/* Size of the codec specific data */
-+	u8  *extradata;		/* Codec specific data */
- };
- 
--/** Remote definition of an elementary stream format (MMAL_ES_FORMAT_T) */
-+/* Remote definition of an elementary stream format (MMAL_ES_FORMAT_T) */
- struct mmal_es_format {
--	u32 type;      /* enum mmal_es_type */
-+	u32 type;	/* enum mmal_es_type */
- 
--	u32 encoding;  /* FourCC specifying encoding of the elementary stream.*/
--	u32 encoding_variant; /* FourCC specifying the specific
--			       * encoding variant of the elementary
--			       * stream.
--			       */
-+	u32 encoding;	/* FourCC specifying encoding of the elementary
-+			 * stream.
-+			 */
-+	u32 encoding_variant;	/* FourCC specifying the specific
-+				 * encoding variant of the elementary
-+				 * stream.
-+				 */
- 
--	u32 es; /* Type specific
-+	u32 es;	/* Type specific
- 		 * information for the
- 		 * elementary stream
- 		 */
- 
--	u32 bitrate;        /**< Bitrate in bits per second */
--	u32 flags; /**< Flags describing properties of the elementary stream. */
-+	u32 bitrate;	/* Bitrate in bits per second */
-+	u32 flags;	/* Flags describing properties of the elementary
-+			 * stream.
-+			 */
- 
--	u32 extradata_size;       /**< Size of the codec specific data */
--	u32 extradata;           /**< Codec specific data */
-+	u32 extradata_size;	/* Size of the codec specific data */
-+	u32 extradata;		/* Codec specific data */
- };
- 
- #endif /* MMAL_MSG_FORMAT_H */
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-port.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg-port.h
-@@ -16,28 +16,31 @@
- 
- /* MMAL_PORT_TYPE_T */
- enum mmal_port_type {
--	MMAL_PORT_TYPE_UNKNOWN = 0,  /**< Unknown port type */
--	MMAL_PORT_TYPE_CONTROL,      /**< Control port */
--	MMAL_PORT_TYPE_INPUT,        /**< Input port */
--	MMAL_PORT_TYPE_OUTPUT,       /**< Output port */
--	MMAL_PORT_TYPE_CLOCK,        /**< Clock port */
-+	MMAL_PORT_TYPE_UNKNOWN = 0,	/* Unknown port type */
-+	MMAL_PORT_TYPE_CONTROL,		/* Control port */
-+	MMAL_PORT_TYPE_INPUT,		/* Input port */
-+	MMAL_PORT_TYPE_OUTPUT,		/* Output port */
-+	MMAL_PORT_TYPE_CLOCK,		/* Clock port */
- };
- 
--/** The port is pass-through and doesn't need buffer headers allocated */
-+/* The port is pass-through and doesn't need buffer headers allocated */
- #define MMAL_PORT_CAPABILITY_PASSTHROUGH                       0x01
--/** The port wants to allocate the buffer payloads.
-+/*
-+ *The port wants to allocate the buffer payloads.
-  * This signals a preference that payload allocation should be done
-  * on this port for efficiency reasons.
-  */
- #define MMAL_PORT_CAPABILITY_ALLOCATION                        0x02
--/** The port supports format change events.
-+/*
-+ * The port supports format change events.
-  * This applies to input ports and is used to let the client know
-  * whether the port supports being reconfigured via a format
-  * change event (i.e. without having to disable the port).
-  */
- #define MMAL_PORT_CAPABILITY_SUPPORTS_EVENT_FORMAT_CHANGE      0x04
- 
--/* mmal port structure (MMAL_PORT_T)
-+/*
-+ * mmal port structure (MMAL_PORT_T)
-  *
-  * most elements are informational only, the pointer values for
-  * interogation messages are generally provided as additional
-@@ -45,50 +48,50 @@ enum mmal_port_type {
-  * buffer_num, buffer_size and userdata parameters are writable.
-  */
- struct mmal_port {
--	u32 priv; /* Private member used by the framework */
--	u32 name; /* Port name. Used for debugging purposes (RO) */
-+	u32 priv;	/* Private member used by the framework */
-+	u32 name;	/* Port name. Used for debugging purposes (RO) */
- 
--	u32 type;      /* Type of the port (RO) enum mmal_port_type */
--	u16 index;     /* Index of the port in its type list (RO) */
--	u16 index_all; /* Index of the port in the list of all ports (RO) */
--
--	u32 is_enabled; /* Indicates whether the port is enabled or not (RO) */
--	u32 format; /* Format of the elementary stream */
--
--	u32 buffer_num_min; /* Minimum number of buffers the port
--			     *   requires (RO).  This is set by the
--			     *   component.
--			     */
--
--	u32 buffer_size_min; /* Minimum size of buffers the port
--			      * requires (RO).  This is set by the
--			      * component.
--			      */
--
--	u32 buffer_alignment_min; /* Minimum alignment requirement for
--				   * the buffers (RO).  A value of
--				   * zero means no special alignment
--				   * requirements.  This is set by the
--				   * component.
--				   */
--
--	u32 buffer_num_recommended;  /* Number of buffers the port
--				      * recommends for optimal
--				      * performance (RO).  A value of
--				      * zero means no special
--				      * recommendation.  This is set
--				      * by the component.
--				      */
--
--	u32 buffer_size_recommended; /* Size of buffers the port
--				      * recommends for optimal
--				      * performance (RO).  A value of
--				      * zero means no special
--				      * recommendation.  This is set
--				      * by the component.
--				      */
-+	u32 type;	/* Type of the port (RO) enum mmal_port_type */
-+	u16 index;	/* Index of the port in its type list (RO) */
-+	u16 index_all;	/* Index of the port in the list of all ports (RO) */
-+
-+	u32 is_enabled;	/* Indicates whether the port is enabled or not (RO) */
-+	u32 format;	/* Format of the elementary stream */
-+
-+	u32 buffer_num_min;	/* Minimum number of buffers the port
-+				 *   requires (RO).  This is set by the
-+				 *   component.
-+				 */
-+
-+	u32 buffer_size_min;	/* Minimum size of buffers the port
-+				 * requires (RO).  This is set by the
-+				 * component.
-+				 */
-+
-+	u32 buffer_alignment_min;/* Minimum alignment requirement for
-+				  * the buffers (RO).  A value of
-+				  * zero means no special alignment
-+				  * requirements.  This is set by the
-+				  * component.
-+				  */
-+
-+	u32 buffer_num_recommended;	/* Number of buffers the port
-+					 * recommends for optimal
-+					 * performance (RO).  A value of
-+					 * zero means no special
-+					 * recommendation.  This is set
-+					 * by the component.
-+					 */
-+
-+	u32 buffer_size_recommended;	/* Size of buffers the port
-+					 * recommends for optimal
-+					 * performance (RO).  A value of
-+					 * zero means no special
-+					 * recommendation.  This is set
-+					 * by the component.
-+					 */
- 
--	u32 buffer_num; /* Actual number of buffers the port will use.
-+	u32 buffer_num;	/* Actual number of buffers the port will use.
- 			 * This is set by the client.
- 			 */
- 
-@@ -97,14 +100,13 @@ struct mmal_port {
- 			  * the client.
- 			  */
- 
--	u32 component; /* Component this port belongs to (Read Only) */
-+	u32 component;	/* Component this port belongs to (Read Only) */
- 
--	u32 userdata; /* Field reserved for use by the client */
--
--	u32 capabilities; /* Flags describing the capabilities of a
--			   * port (RO).  Bitwise combination of \ref
--			   * portcapabilities "Port capabilities"
--			   * values.
--			   */
-+	u32 userdata;	/* Field reserved for use by the client */
- 
-+	u32 capabilities;	/* Flags describing the capabilities of a
-+				 * port (RO).  Bitwise combination of \ref
-+				 * portcapabilities "Port capabilities"
-+				 * values.
-+				 */
- };
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
-@@ -14,7 +14,8 @@
-  *          Luke Diamand @ Broadcom
-  */
- 
--/* all the data structures which serialise the MMAL protocol. note
-+/*
-+ * all the data structures which serialise the MMAL protocol. note
-  * these are directly mapped onto the recived message data.
-  *
-  * BEWARE: They seem to *assume* pointers are u32 and that there is no
-@@ -44,51 +45,51 @@ enum mmal_msg_type {
- 	MMAL_MSG_TYPE_SERVICE_CLOSED,
- 	MMAL_MSG_TYPE_GET_VERSION,
- 	MMAL_MSG_TYPE_COMPONENT_CREATE,
--	MMAL_MSG_TYPE_COMPONENT_DESTROY, /* 5 */
-+	MMAL_MSG_TYPE_COMPONENT_DESTROY,	/* 5 */
- 	MMAL_MSG_TYPE_COMPONENT_ENABLE,
- 	MMAL_MSG_TYPE_COMPONENT_DISABLE,
- 	MMAL_MSG_TYPE_PORT_INFO_GET,
- 	MMAL_MSG_TYPE_PORT_INFO_SET,
--	MMAL_MSG_TYPE_PORT_ACTION, /* 10 */
-+	MMAL_MSG_TYPE_PORT_ACTION,		/* 10 */
- 	MMAL_MSG_TYPE_BUFFER_FROM_HOST,
- 	MMAL_MSG_TYPE_BUFFER_TO_HOST,
- 	MMAL_MSG_TYPE_GET_STATS,
- 	MMAL_MSG_TYPE_PORT_PARAMETER_SET,
--	MMAL_MSG_TYPE_PORT_PARAMETER_GET, /* 15 */
-+	MMAL_MSG_TYPE_PORT_PARAMETER_GET,	/* 15 */
- 	MMAL_MSG_TYPE_EVENT_TO_HOST,
- 	MMAL_MSG_TYPE_GET_CORE_STATS_FOR_PORT,
- 	MMAL_MSG_TYPE_OPAQUE_ALLOCATOR,
- 	MMAL_MSG_TYPE_CONSUME_MEM,
--	MMAL_MSG_TYPE_LMK, /* 20 */
-+	MMAL_MSG_TYPE_LMK,			/* 20 */
- 	MMAL_MSG_TYPE_OPAQUE_ALLOCATOR_DESC,
- 	MMAL_MSG_TYPE_DRM_GET_LHS32,
- 	MMAL_MSG_TYPE_DRM_GET_TIME,
- 	MMAL_MSG_TYPE_BUFFER_FROM_HOST_ZEROLEN,
--	MMAL_MSG_TYPE_PORT_FLUSH, /* 25 */
-+	MMAL_MSG_TYPE_PORT_FLUSH,		/* 25 */
- 	MMAL_MSG_TYPE_HOST_LOG,
- 	MMAL_MSG_TYPE_MSG_LAST
- };
- 
- /* port action request messages differ depending on the action type */
- enum mmal_msg_port_action_type {
--	MMAL_MSG_PORT_ACTION_TYPE_UNKNOWN = 0,      /* Unkown action */
--	MMAL_MSG_PORT_ACTION_TYPE_ENABLE,           /* Enable a port */
--	MMAL_MSG_PORT_ACTION_TYPE_DISABLE,          /* Disable a port */
--	MMAL_MSG_PORT_ACTION_TYPE_FLUSH,            /* Flush a port */
--	MMAL_MSG_PORT_ACTION_TYPE_CONNECT,          /* Connect ports */
--	MMAL_MSG_PORT_ACTION_TYPE_DISCONNECT,       /* Disconnect ports */
-+	MMAL_MSG_PORT_ACTION_TYPE_UNKNOWN = 0,	/* Unknown action */
-+	MMAL_MSG_PORT_ACTION_TYPE_ENABLE,	/* Enable a port */
-+	MMAL_MSG_PORT_ACTION_TYPE_DISABLE,	/* Disable a port */
-+	MMAL_MSG_PORT_ACTION_TYPE_FLUSH,	/* Flush a port */
-+	MMAL_MSG_PORT_ACTION_TYPE_CONNECT,	/* Connect ports */
-+	MMAL_MSG_PORT_ACTION_TYPE_DISCONNECT,	/* Disconnect ports */
- 	MMAL_MSG_PORT_ACTION_TYPE_SET_REQUIREMENTS, /* Set buffer requirements*/
- };
- 
- struct mmal_msg_header {
- 	u32 magic;
--	u32 type; /** enum mmal_msg_type */
-+	u32 type;	/* enum mmal_msg_type */
- 
- 	/* Opaque handle to the control service */
- 	u32 control_service;
- 
--	u32 context; /** a u32 per message context */
--	u32 status; /** The status of the vchiq operation */
-+	u32 context;	/* a u32 per message context */
-+	u32 status;	/* The status of the vchiq operation */
- 	u32 padding;
- };
- 
-@@ -102,9 +103,9 @@ struct mmal_msg_version {
- 
- /* request to VC to create component */
- struct mmal_msg_component_create {
--	u32 client_component; /* component context */
-+	u32 client_component;	/* component context */
- 	char name[128];
--	u32 pid;                /* For debug */
-+	u32 pid;		/* For debug */
- };
- 
- /* reply from VC to component creation request */
-@@ -124,7 +125,7 @@ struct mmal_msg_component_destroy {
- };
- 
- struct mmal_msg_component_destroy_reply {
--	u32 status; /** The component destruction status */
-+	u32 status; /* The component destruction status */
- };
- 
- /* request and reply to VC to enable a component */
-@@ -133,7 +134,7 @@ struct mmal_msg_component_enable {
- };
- 
- struct mmal_msg_component_enable_reply {
--	u32 status; /** The component enable status */
-+	u32 status; /* The component enable status */
- };
- 
- /* request and reply to VC to disable a component */
-@@ -142,7 +143,7 @@ struct mmal_msg_component_disable {
- };
- 
- struct mmal_msg_component_disable_reply {
--	u32 status; /** The component disable status */
-+	u32 status; /* The component disable status */
- };
- 
- /* request to VC to get port information */
-@@ -154,12 +155,12 @@ struct mmal_msg_port_info_get {
- 
- /* reply from VC to get port info request */
- struct mmal_msg_port_info_get_reply {
--	u32 status; /** enum mmal_msg_status */
--	u32 component_handle;  /* component handle port is associated with */
--	u32 port_type;         /* enum mmal_msg_port_type */
--	u32 port_index;        /* port indexed in query */
--	s32 found;             /* unused */
--	u32 port_handle;               /**< Handle to use for this port */
-+	u32 status;		/* enum mmal_msg_status */
-+	u32 component_handle;	/* component handle port is associated with */
-+	u32 port_type;		/* enum mmal_msg_port_type */
-+	u32 port_index;		/* port indexed in query */
-+	s32 found;		/* unused */
-+	u32 port_handle;	/* Handle to use for this port */
- 	struct mmal_port port;
- 	struct mmal_es_format format; /* elementary stream format */
- 	union mmal_es_specific_format es; /* es type specific data */
-@@ -169,8 +170,8 @@ struct mmal_msg_port_info_get_reply {
- /* request to VC to set port information */
- struct mmal_msg_port_info_set {
- 	u32 component_handle;
--	u32 port_type;         /* enum mmal_msg_port_type */
--	u32 port_index;           /* port indexed in query */
-+	u32 port_type;		/* enum mmal_msg_port_type */
-+	u32 port_index;		/* port indexed in query */
- 	struct mmal_port port;
- 	struct mmal_es_format format;
- 	union mmal_es_specific_format es;
-@@ -180,11 +181,11 @@ struct mmal_msg_port_info_set {
- /* reply from VC to port info set request */
- struct mmal_msg_port_info_set_reply {
- 	u32 status;
--	u32 component_handle;  /* component handle port is associated with */
--	u32 port_type;         /* enum mmal_msg_port_type */
--	u32 index;             /* port indexed in query */
--	s32 found;             /* unused */
--	u32 port_handle;               /**< Handle to use for this port */
-+	u32 component_handle;	/* component handle port is associated with */
-+	u32 port_type;		/* enum mmal_msg_port_type */
-+	u32 index;		/* port indexed in query */
-+	s32 found;		/* unused */
-+	u32 port_handle;	/* Handle to use for this port */
- 	struct mmal_port port;
- 	struct mmal_es_format format;
- 	union mmal_es_specific_format es;
-@@ -195,7 +196,7 @@ struct mmal_msg_port_info_set_reply {
- struct mmal_msg_port_action_port {
- 	u32 component_handle;
- 	u32 port_handle;
--	u32 action; /* enum mmal_msg_port_action_type */
-+	u32 action;		/* enum mmal_msg_port_action_type */
- 	struct mmal_port port;
- };
- 
-@@ -203,50 +204,53 @@ struct mmal_msg_port_action_port {
- struct mmal_msg_port_action_handle {
- 	u32 component_handle;
- 	u32 port_handle;
--	u32 action; /* enum mmal_msg_port_action_type */
-+	u32 action;		/* enum mmal_msg_port_action_type */
- 	u32 connect_component_handle;
- 	u32 connect_port_handle;
- };
- 
- struct mmal_msg_port_action_reply {
--	u32 status; /** The port action operation status */
-+	u32 status;	/* The port action operation status */
- };
- 
- /* MMAL buffer transfer */
- 
--/** Size of space reserved in a buffer message for short messages. */
-+/* Size of space reserved in a buffer message for short messages. */
- #define MMAL_VC_SHORT_DATA 128
- 
--/** Signals that the current payload is the end of the stream of data */
-+/* Signals that the current payload is the end of the stream of data */
- #define MMAL_BUFFER_HEADER_FLAG_EOS                    (1<<0)
--/** Signals that the start of the current payload starts a frame */
-+/* Signals that the start of the current payload starts a frame */
- #define MMAL_BUFFER_HEADER_FLAG_FRAME_START            (1<<1)
--/** Signals that the end of the current payload ends a frame */
-+/* Signals that the end of the current payload ends a frame */
- #define MMAL_BUFFER_HEADER_FLAG_FRAME_END              (1<<2)
--/** Signals that the current payload contains only complete frames (>1) */
-+/* Signals that the current payload contains only complete frames (>1) */
- #define MMAL_BUFFER_HEADER_FLAG_FRAME                  \
- 	(MMAL_BUFFER_HEADER_FLAG_FRAME_START|MMAL_BUFFER_HEADER_FLAG_FRAME_END)
--/** Signals that the current payload is a keyframe (i.e. self decodable) */
-+/* Signals that the current payload is a keyframe (i.e. self decodable) */
- #define MMAL_BUFFER_HEADER_FLAG_KEYFRAME               (1<<3)
--/** Signals a discontinuity in the stream of data (e.g. after a seek).
-+/*
-+ * Signals a discontinuity in the stream of data (e.g. after a seek).
-  * Can be used for instance by a decoder to reset its state
-  */
- #define MMAL_BUFFER_HEADER_FLAG_DISCONTINUITY          (1<<4)
--/** Signals a buffer containing some kind of config data for the component
-+/*
-+ * Signals a buffer containing some kind of config data for the component
-  * (e.g. codec config data)
-  */
- #define MMAL_BUFFER_HEADER_FLAG_CONFIG                 (1<<5)
--/** Signals an encrypted payload */
-+/* Signals an encrypted payload */
- #define MMAL_BUFFER_HEADER_FLAG_ENCRYPTED              (1<<6)
--/** Signals a buffer containing side information */
-+/* Signals a buffer containing side information */
- #define MMAL_BUFFER_HEADER_FLAG_CODECSIDEINFO          (1<<7)
--/** Signals a buffer which is the snapshot/postview image from a stills
-+/*
-+ * Signals a buffer which is the snapshot/postview image from a stills
-  * capture
-  */
- #define MMAL_BUFFER_HEADER_FLAGS_SNAPSHOT              (1<<8)
--/** Signals a buffer which contains data known to be corrupted */
-+/* Signals a buffer which contains data known to be corrupted */
- #define MMAL_BUFFER_HEADER_FLAG_CORRUPTED              (1<<9)
--/** Signals that a buffer failed to be transmitted */
-+/* Signals that a buffer failed to be transmitted */
- #define MMAL_BUFFER_HEADER_FLAG_TRANSMISSION_FAILED    (1<<10)
- 
- struct mmal_driver_buffer {
-@@ -258,8 +262,8 @@ struct mmal_driver_buffer {
- 
- /* buffer header */
- struct mmal_buffer_header {
--	u32 next; /* next header */
--	u32 priv; /* framework private data */
-+	u32 next;	/* next header */
-+	u32 priv;	/* framework private data */
- 	u32 cmd;
- 	u32 data;
- 	u32 alloc_size;
-@@ -284,7 +288,8 @@ struct mmal_buffer_header_type_specific
- };
- 
- struct mmal_msg_buffer_from_host {
--	/* The front 32 bytes of the buffer header are copied
-+	/*
-+	 *The front 32 bytes of the buffer header are copied
- 	 * back to us in the reply to allow for context. This
- 	 * area is used to store two mmal_driver_buffer structures to
- 	 * allow for multiple concurrent service users.
-@@ -299,7 +304,7 @@ struct mmal_msg_buffer_from_host {
- 	s32 is_zero_copy;
- 	s32 has_reference;
- 
--	/** allows short data to be xfered in control message */
-+	/* allows short data to be xfered in control message */
- 	u32 payload_in_message;
- 	u8 short_data[MMAL_VC_SHORT_DATA];
- };
-@@ -309,10 +314,10 @@ struct mmal_msg_buffer_from_host {
- #define MMAL_WORKER_PORT_PARAMETER_SPACE      96
- 
- struct mmal_msg_port_parameter_set {
--	u32 component_handle; /* component */
--	u32 port_handle;      /* port */
--	u32 id;     /* Parameter ID  */
--	u32 size;      /* Parameter size */
-+	u32 component_handle;	/* component */
-+	u32 port_handle;	/* port */
-+	u32 id;			/* Parameter ID  */
-+	u32 size;		/* Parameter size */
- 	uint32_t value[MMAL_WORKER_PORT_PARAMETER_SPACE];
- };
- 
-@@ -325,16 +330,16 @@ struct mmal_msg_port_parameter_set_reply
- /* port parameter getting */
- 
- struct mmal_msg_port_parameter_get {
--	u32 component_handle; /* component */
--	u32 port_handle;      /* port */
--	u32 id;     /* Parameter ID  */
--	u32 size;      /* Parameter size */
-+	u32 component_handle;	/* component */
-+	u32 port_handle;	/* port */
-+	u32 id;			/* Parameter ID  */
-+	u32 size;		/* Parameter size */
- };
- 
- struct mmal_msg_port_parameter_get_reply {
--	u32 status;           /* Status of mmal_port_parameter_get call */
--	u32 id;     /* Parameter ID  */
--	u32 size;      /* Parameter size */
-+	u32 status;		/* Status of mmal_port_parameter_get call */
-+	u32 id;			/* Parameter ID  */
-+	u32 size;		/* Parameter size */
- 	uint32_t value[MMAL_WORKER_PORT_PARAMETER_SPACE];
- };
- 
-@@ -342,7 +347,7 @@ struct mmal_msg_port_parameter_get_reply
- #define MMAL_WORKER_EVENT_SPACE 256
- 
- struct mmal_msg_event_to_host {
--	u32 client_component; /* component context */
-+	u32 client_component;	/* component context */
- 
- 	u32 port_type;
- 	u32 port_num;
diff --git a/target/linux/brcm2708/patches-4.14/950-0396-staging-bcm2835-camera-Fix-spacing-around-operators.patch b/target/linux/brcm2708/patches-4.14/950-0396-staging-bcm2835-camera-Fix-spacing-around-operators.patch
deleted file mode 100644
index 022c12eec..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0396-staging-bcm2835-camera-Fix-spacing-around-operators.patch
+++ /dev/null
@@ -1,145 +0,0 @@
-From 4310db07054697c7c1750cafa57b843f76fd7df0 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 21 Feb 2018 14:13:03 +0000
-Subject: [PATCH 396/454] staging: bcm2835-camera: Fix spacing around operators
-
-Fix checkpatch warnings over spaces around operators.
-Many were around operations that can be replaced with the
-BIT(x) macro, so replace with that where appropriate.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../vc04_services/bcm2835-camera/controls.c   | 32 +++++++++----------
- .../vc04_services/bcm2835-camera/mmal-msg.h   | 25 ++++++++-------
- .../bcm2835-camera/mmal-parameters.h          | 12 +++----
- 3 files changed, 35 insertions(+), 34 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/controls.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c
-@@ -1126,10 +1126,10 @@ static const struct bm2835_mmal_v4l2_ctr
- 	{
- 		V4L2_CID_MPEG_VIDEO_H264_PROFILE,
- 		MMAL_CONTROL_TYPE_STD_MENU,
--		~((1<<V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE) |
--			(1<<V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE) |
--			(1<<V4L2_MPEG_VIDEO_H264_PROFILE_MAIN) |
--			(1<<V4L2_MPEG_VIDEO_H264_PROFILE_HIGH)),
-+		~(BIT(V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_PROFILE_MAIN) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_PROFILE_HIGH)),
- 		V4L2_MPEG_VIDEO_H264_PROFILE_HIGH,
- 		V4L2_MPEG_VIDEO_H264_PROFILE_HIGH, 1, NULL,
- 		MMAL_PARAMETER_PROFILE,
-@@ -1138,18 +1138,18 @@ static const struct bm2835_mmal_v4l2_ctr
- 	},
- 	{
- 		V4L2_CID_MPEG_VIDEO_H264_LEVEL, MMAL_CONTROL_TYPE_STD_MENU,
--		~((1<<V4L2_MPEG_VIDEO_H264_LEVEL_1_0) |
--			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_1B) |
--			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_1_1) |
--			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_1_2) |
--			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_1_3) |
--			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_2_0) |
--			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_2_1) |
--			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_2_2) |
--			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_3_0) |
--			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_3_1) |
--			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_3_2) |
--			(1<<V4L2_MPEG_VIDEO_H264_LEVEL_4_0)),
-+		~(BIT(V4L2_MPEG_VIDEO_H264_LEVEL_1_0) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_1B) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_1_1) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_1_2) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_1_3) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_2_0) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_2_1) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_2_2) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_3_0) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_3_1) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_3_2) |
-+		  BIT(V4L2_MPEG_VIDEO_H264_LEVEL_4_0)),
- 		V4L2_MPEG_VIDEO_H264_LEVEL_4_0,
- 		V4L2_MPEG_VIDEO_H264_LEVEL_4_0, 1, NULL,
- 		MMAL_PARAMETER_PROFILE,
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
-@@ -219,39 +219,40 @@ struct mmal_msg_port_action_reply {
- #define MMAL_VC_SHORT_DATA 128
- 
- /* Signals that the current payload is the end of the stream of data */
--#define MMAL_BUFFER_HEADER_FLAG_EOS                    (1<<0)
-+#define MMAL_BUFFER_HEADER_FLAG_EOS                    BIT(0)
- /* Signals that the start of the current payload starts a frame */
--#define MMAL_BUFFER_HEADER_FLAG_FRAME_START            (1<<1)
-+#define MMAL_BUFFER_HEADER_FLAG_FRAME_START            BIT(1)
- /* Signals that the end of the current payload ends a frame */
--#define MMAL_BUFFER_HEADER_FLAG_FRAME_END              (1<<2)
-+#define MMAL_BUFFER_HEADER_FLAG_FRAME_END              BIT(2)
- /* Signals that the current payload contains only complete frames (>1) */
- #define MMAL_BUFFER_HEADER_FLAG_FRAME                  \
--	(MMAL_BUFFER_HEADER_FLAG_FRAME_START|MMAL_BUFFER_HEADER_FLAG_FRAME_END)
-+	(MMAL_BUFFER_HEADER_FLAG_FRAME_START | \
-+	 MMAL_BUFFER_HEADER_FLAG_FRAME_END)
- /* Signals that the current payload is a keyframe (i.e. self decodable) */
--#define MMAL_BUFFER_HEADER_FLAG_KEYFRAME               (1<<3)
-+#define MMAL_BUFFER_HEADER_FLAG_KEYFRAME               BIT(3)
- /*
-  * Signals a discontinuity in the stream of data (e.g. after a seek).
-  * Can be used for instance by a decoder to reset its state
-  */
--#define MMAL_BUFFER_HEADER_FLAG_DISCONTINUITY          (1<<4)
-+#define MMAL_BUFFER_HEADER_FLAG_DISCONTINUITY          BIT(4)
- /*
-  * Signals a buffer containing some kind of config data for the component
-  * (e.g. codec config data)
-  */
--#define MMAL_BUFFER_HEADER_FLAG_CONFIG                 (1<<5)
-+#define MMAL_BUFFER_HEADER_FLAG_CONFIG                 BIT(5)
- /* Signals an encrypted payload */
--#define MMAL_BUFFER_HEADER_FLAG_ENCRYPTED              (1<<6)
-+#define MMAL_BUFFER_HEADER_FLAG_ENCRYPTED              BIT(6)
- /* Signals a buffer containing side information */
--#define MMAL_BUFFER_HEADER_FLAG_CODECSIDEINFO          (1<<7)
-+#define MMAL_BUFFER_HEADER_FLAG_CODECSIDEINFO          BIT(7)
- /*
-  * Signals a buffer which is the snapshot/postview image from a stills
-  * capture
-  */
--#define MMAL_BUFFER_HEADER_FLAGS_SNAPSHOT              (1<<8)
-+#define MMAL_BUFFER_HEADER_FLAGS_SNAPSHOT              BIT(8)
- /* Signals a buffer which contains data known to be corrupted */
--#define MMAL_BUFFER_HEADER_FLAG_CORRUPTED              (1<<9)
-+#define MMAL_BUFFER_HEADER_FLAG_CORRUPTED              BIT(9)
- /* Signals that a buffer failed to be transmitted */
--#define MMAL_BUFFER_HEADER_FLAG_TRANSMISSION_FAILED    (1<<10)
-+#define MMAL_BUFFER_HEADER_FLAG_TRANSMISSION_FAILED    BIT(10)
- 
- struct mmal_driver_buffer {
- 	u32 magic;
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-parameters.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-parameters.h
-@@ -26,17 +26,17 @@
- #define __MMAL_PARAMETERS_H
- 
- /** Common parameter ID group, used with many types of component. */
--#define MMAL_PARAMETER_GROUP_COMMON            (0<<16)
-+#define MMAL_PARAMETER_GROUP_COMMON            (0 << 16)
- /** Camera-specific parameter ID group. */
--#define MMAL_PARAMETER_GROUP_CAMERA            (1<<16)
-+#define MMAL_PARAMETER_GROUP_CAMERA            (1 << 16)
- /** Video-specific parameter ID group. */
--#define MMAL_PARAMETER_GROUP_VIDEO             (2<<16)
-+#define MMAL_PARAMETER_GROUP_VIDEO             (2 << 16)
- /** Audio-specific parameter ID group. */
--#define MMAL_PARAMETER_GROUP_AUDIO             (3<<16)
-+#define MMAL_PARAMETER_GROUP_AUDIO             (3 << 16)
- /** Clock-specific parameter ID group. */
--#define MMAL_PARAMETER_GROUP_CLOCK             (4<<16)
-+#define MMAL_PARAMETER_GROUP_CLOCK             (4 << 16)
- /** Miracast-specific parameter ID group. */
--#define MMAL_PARAMETER_GROUP_MIRACAST       (5<<16)
-+#define MMAL_PARAMETER_GROUP_MIRACAST       (5 << 16)
- 
- /* Common parameters */
- enum mmal_parameter_common_type {
diff --git a/target/linux/brcm2708/patches-4.14/950-0397-staging-bcm2835-camera-Reduce-length-of-enum-names.patch b/target/linux/brcm2708/patches-4.14/950-0397-staging-bcm2835-camera-Reduce-length-of-enum-names.patch
deleted file mode 100644
index bb57d135e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0397-staging-bcm2835-camera-Reduce-length-of-enum-names.patch
+++ /dev/null
@@ -1,771 +0,0 @@
-From 2a5b35b90041f190656984ee9299e0edf8e272e2 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 21 Feb 2018 15:23:35 +0000
-Subject: [PATCH 397/454] staging: bcm2835-camera: Reduce length of enum names
-
-We have numerous lines over 80 chars, or oddly split. Many
-of these are due to using long enum names such as
-MMAL_COMPONENT_CAMERA.
-Reduce the length of these enum names.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../bcm2835-camera/bcm2835-camera.c           | 163 +++++++++---------
- .../bcm2835-camera/bcm2835-camera.h           |  20 +--
- .../vc04_services/bcm2835-camera/controls.c   |  47 +++--
- 3 files changed, 113 insertions(+), 117 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -87,7 +87,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = 0,
- 		.mmal = MMAL_ENCODING_I420,
- 		.depth = 12,
--		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.mmal_component = COMP_CAMERA,
- 		.ybbp = 1,
- 		.remove_padding = 1,
- 	}, {
-@@ -96,7 +96,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = 0,
- 		.mmal = MMAL_ENCODING_YUYV,
- 		.depth = 16,
--		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.mmal_component = COMP_CAMERA,
- 		.ybbp = 2,
- 		.remove_padding = 0,
- 	}, {
-@@ -105,7 +105,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = 0,
- 		.mmal = MMAL_ENCODING_RGB24,
- 		.depth = 24,
--		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.mmal_component = COMP_CAMERA,
- 		.ybbp = 3,
- 		.remove_padding = 0,
- 	}, {
-@@ -114,7 +114,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = V4L2_FMT_FLAG_COMPRESSED,
- 		.mmal = MMAL_ENCODING_JPEG,
- 		.depth = 8,
--		.mmal_component = MMAL_COMPONENT_IMAGE_ENCODE,
-+		.mmal_component = COMP_IMAGE_ENCODE,
- 		.ybbp = 0,
- 		.remove_padding = 0,
- 	}, {
-@@ -123,7 +123,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = V4L2_FMT_FLAG_COMPRESSED,
- 		.mmal = MMAL_ENCODING_H264,
- 		.depth = 8,
--		.mmal_component = MMAL_COMPONENT_VIDEO_ENCODE,
-+		.mmal_component = COMP_VIDEO_ENCODE,
- 		.ybbp = 0,
- 		.remove_padding = 0,
- 	}, {
-@@ -132,7 +132,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = V4L2_FMT_FLAG_COMPRESSED,
- 		.mmal = MMAL_ENCODING_MJPEG,
- 		.depth = 8,
--		.mmal_component = MMAL_COMPONENT_VIDEO_ENCODE,
-+		.mmal_component = COMP_VIDEO_ENCODE,
- 		.ybbp = 0,
- 		.remove_padding = 0,
- 	}, {
-@@ -141,7 +141,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = 0,
- 		.mmal = MMAL_ENCODING_YVYU,
- 		.depth = 16,
--		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.mmal_component = COMP_CAMERA,
- 		.ybbp = 2,
- 		.remove_padding = 0,
- 	}, {
-@@ -150,7 +150,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = 0,
- 		.mmal = MMAL_ENCODING_VYUY,
- 		.depth = 16,
--		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.mmal_component = COMP_CAMERA,
- 		.ybbp = 2,
- 		.remove_padding = 0,
- 	}, {
-@@ -159,7 +159,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = 0,
- 		.mmal = MMAL_ENCODING_UYVY,
- 		.depth = 16,
--		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.mmal_component = COMP_CAMERA,
- 		.ybbp = 2,
- 		.remove_padding = 0,
- 	}, {
-@@ -168,7 +168,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = 0,
- 		.mmal = MMAL_ENCODING_NV12,
- 		.depth = 12,
--		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.mmal_component = COMP_CAMERA,
- 		.ybbp = 1,
- 		.remove_padding = 1,
- 	}, {
-@@ -177,7 +177,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = 0,
- 		.mmal = MMAL_ENCODING_BGR24,
- 		.depth = 24,
--		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.mmal_component = COMP_CAMERA,
- 		.ybbp = 3,
- 		.remove_padding = 0,
- 	}, {
-@@ -186,7 +186,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = 0,
- 		.mmal = MMAL_ENCODING_YV12,
- 		.depth = 12,
--		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.mmal_component = COMP_CAMERA,
- 		.ybbp = 1,
- 		.remove_padding = 1,
- 	}, {
-@@ -195,7 +195,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = 0,
- 		.mmal = MMAL_ENCODING_NV21,
- 		.depth = 12,
--		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.mmal_component = COMP_CAMERA,
- 		.ybbp = 1,
- 		.remove_padding = 1,
- 	}, {
-@@ -204,7 +204,7 @@ static struct mmal_fmt formats[] = {
- 		.flags = 0,
- 		.mmal = MMAL_ENCODING_BGRA,
- 		.depth = 32,
--		.mmal_component = MMAL_COMPONENT_CAMERA,
-+		.mmal_component = COMP_CAMERA,
- 		.ybbp = 4,
- 		.remove_padding = 0,
- 	},
-@@ -321,7 +321,7 @@ static inline bool is_capturing(struct b
- {
- 	return dev->capture.camera_port ==
- 	    &dev->
--	    component[MMAL_COMPONENT_CAMERA]->output[MMAL_CAMERA_PORT_CAPTURE];
-+	    component[COMP_CAMERA]->output[CAM_PORT_CAPTURE];
- }
- 
- static void buffer_cb(struct vchiq_mmal_instance *instance,
-@@ -443,7 +443,7 @@ static int enable_camera(struct bm2835_m
- 	if (!dev->camera_use_count) {
- 		ret = vchiq_mmal_port_parameter_set(
- 			dev->instance,
--			&dev->component[MMAL_COMPONENT_CAMERA]->control,
-+			&dev->component[COMP_CAMERA]->control,
- 			MMAL_PARAMETER_CAMERA_NUM, &dev->camera_num,
- 			sizeof(dev->camera_num));
- 		if (ret < 0) {
-@@ -454,7 +454,7 @@ static int enable_camera(struct bm2835_m
- 
- 		ret = vchiq_mmal_component_enable(
- 				dev->instance,
--				dev->component[MMAL_COMPONENT_CAMERA]);
-+				dev->component[COMP_CAMERA]);
- 		if (ret < 0) {
- 			v4l2_err(&dev->v4l2_dev,
- 				 "Failed enabling camera, ret %d\n", ret);
-@@ -486,7 +486,7 @@ static int disable_camera(struct bm2835_
- 		ret =
- 		    vchiq_mmal_component_disable(
- 				dev->instance,
--				dev->component[MMAL_COMPONENT_CAMERA]);
-+				dev->component[COMP_CAMERA]);
- 		if (ret < 0) {
- 			v4l2_err(&dev->v4l2_dev,
- 				 "Failed disabling camera, ret %d\n", ret);
-@@ -494,7 +494,7 @@ static int disable_camera(struct bm2835_
- 		}
- 		vchiq_mmal_port_parameter_set(
- 			dev->instance,
--			&dev->component[MMAL_COMPONENT_CAMERA]->control,
-+			&dev->component[COMP_CAMERA]->control,
- 			MMAL_PARAMETER_CAMERA_NUM, &i,
- 			sizeof(i));
- 	}
-@@ -546,7 +546,7 @@ static int start_streaming(struct vb2_qu
- 	/* if the preview is not already running, wait for a few frames for AGC
- 	 * to settle down.
- 	 */
--	if (!dev->component[MMAL_COMPONENT_PREVIEW]->enabled)
-+	if (!dev->component[COMP_PREVIEW]->enabled)
- 		msleep(300);
- 
- 	/* enable the connection from camera to encoder (if applicable) */
-@@ -784,9 +784,9 @@ static int vidioc_s_fmt_vid_overlay(stru
- 	vidioc_try_fmt_vid_overlay(file, priv, f);
- 
- 	dev->overlay = f->fmt.win;
--	if (dev->component[MMAL_COMPONENT_PREVIEW]->enabled) {
-+	if (dev->component[COMP_PREVIEW]->enabled) {
- 		set_overlay_params(dev,
--				   &dev->component[MMAL_COMPONENT_PREVIEW]->input[0]);
-+				   &dev->component[COMP_PREVIEW]->input[0]);
- 	}
- 
- 	return 0;
-@@ -799,13 +799,13 @@ static int vidioc_overlay(struct file *f
- 	struct vchiq_mmal_port *src;
- 	struct vchiq_mmal_port *dst;
- 
--	if ((on && dev->component[MMAL_COMPONENT_PREVIEW]->enabled) ||
--	    (!on && !dev->component[MMAL_COMPONENT_PREVIEW]->enabled))
-+	if ((on && dev->component[COMP_PREVIEW]->enabled) ||
-+	    (!on && !dev->component[COMP_PREVIEW]->enabled))
- 		return 0;	/* already in requested state */
- 
- 	src =
--	    &dev->component[MMAL_COMPONENT_CAMERA]->
--	    output[MMAL_CAMERA_PORT_PREVIEW];
-+	    &dev->component[COMP_CAMERA]->
-+	    output[CAM_PORT_PREVIEW];
- 
- 	if (!on) {
- 		/* disconnect preview ports and disable component */
-@@ -817,14 +817,14 @@ static int vidioc_overlay(struct file *f
- 		if (ret >= 0)
- 			ret = vchiq_mmal_component_disable(
- 					dev->instance,
--					dev->component[MMAL_COMPONENT_PREVIEW]);
-+					dev->component[COMP_PREVIEW]);
- 
- 		disable_camera(dev);
- 		return ret;
- 	}
- 
- 	/* set preview port format and connect it to output */
--	dst = &dev->component[MMAL_COMPONENT_PREVIEW]->input[0];
-+	dst = &dev->component[COMP_PREVIEW]->input[0];
- 
- 	ret = vchiq_mmal_port_set_format(dev->instance, src);
- 	if (ret < 0)
-@@ -839,7 +839,7 @@ static int vidioc_overlay(struct file *f
- 
- 	ret = vchiq_mmal_component_enable(
- 			dev->instance,
--			dev->component[MMAL_COMPONENT_PREVIEW]);
-+			dev->component[COMP_PREVIEW]);
- 	if (ret < 0)
- 		return ret;
- 
-@@ -860,8 +860,8 @@ static int vidioc_g_fbuf(struct file *fi
- 	 */
- 	struct bm2835_mmal_dev *dev = video_drvdata(file);
- 	struct vchiq_mmal_port *preview_port =
--		    &dev->component[MMAL_COMPONENT_CAMERA]->
--		    output[MMAL_CAMERA_PORT_PREVIEW];
-+		&dev->component[COMP_CAMERA]->
-+		output[CAM_PORT_PREVIEW];
- 
- 	a->capability = V4L2_FBUF_CAP_EXTERNOVERLAY |
- 			V4L2_FBUF_CAP_GLOBAL_ALPHA;
-@@ -1064,31 +1064,31 @@ static int mmal_setup_components(struct
- 	}
- 	/* format dependent port setup */
- 	switch (mfmt->mmal_component) {
--	case MMAL_COMPONENT_CAMERA:
-+	case COMP_CAMERA:
- 		/* Make a further decision on port based on resolution */
- 		if (f->fmt.pix.width <= max_video_width
- 		    && f->fmt.pix.height <= max_video_height)
- 			camera_port = port =
--			    &dev->component[MMAL_COMPONENT_CAMERA]->
--			    output[MMAL_CAMERA_PORT_VIDEO];
-+			    &dev->component[COMP_CAMERA]->
-+			    output[CAM_PORT_VIDEO];
- 		else
- 			camera_port = port =
--			    &dev->component[MMAL_COMPONENT_CAMERA]->
--			    output[MMAL_CAMERA_PORT_CAPTURE];
-+			    &dev->component[COMP_CAMERA]->
-+			    output[CAM_PORT_CAPTURE];
- 		break;
--	case MMAL_COMPONENT_IMAGE_ENCODE:
--		encode_component = dev->component[MMAL_COMPONENT_IMAGE_ENCODE];
--		port = &dev->component[MMAL_COMPONENT_IMAGE_ENCODE]->output[0];
-+	case COMP_IMAGE_ENCODE:
-+		encode_component = dev->component[COMP_IMAGE_ENCODE];
-+		port = &dev->component[COMP_IMAGE_ENCODE]->output[0];
- 		camera_port =
--		    &dev->component[MMAL_COMPONENT_CAMERA]->
--		    output[MMAL_CAMERA_PORT_CAPTURE];
-+		    &dev->component[COMP_CAMERA]->
-+		    output[CAM_PORT_CAPTURE];
- 		break;
--	case MMAL_COMPONENT_VIDEO_ENCODE:
--		encode_component = dev->component[MMAL_COMPONENT_VIDEO_ENCODE];
--		port = &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->output[0];
-+	case COMP_VIDEO_ENCODE:
-+		encode_component = dev->component[COMP_VIDEO_ENCODE];
-+		port = &dev->component[COMP_VIDEO_ENCODE]->output[0];
- 		camera_port =
--		    &dev->component[MMAL_COMPONENT_CAMERA]->
--		    output[MMAL_CAMERA_PORT_VIDEO];
-+		    &dev->component[COMP_CAMERA]->
-+		    output[CAM_PORT_VIDEO];
- 		break;
- 	default:
- 		break;
-@@ -1130,13 +1130,12 @@ static int mmal_setup_components(struct
- 
- 	if (!ret
- 	    && camera_port ==
--	    &dev->component[MMAL_COMPONENT_CAMERA]->
--	    output[MMAL_CAMERA_PORT_VIDEO]) {
-+	    &dev->component[COMP_CAMERA]->
-+	    output[CAM_PORT_VIDEO]) {
- 		bool overlay_enabled =
--		    !!dev->component[MMAL_COMPONENT_PREVIEW]->enabled;
-+		    !!dev->component[COMP_PREVIEW]->enabled;
- 		struct vchiq_mmal_port *preview_port =
--		    &dev->component[MMAL_COMPONENT_CAMERA]->
--		    output[MMAL_CAMERA_PORT_PREVIEW];
-+		    &dev->component[COMP_CAMERA]->output[CAM_PORT_PREVIEW];
- 		/* Preview and encode ports need to match on resolution */
- 		if (overlay_enabled) {
- 			/* Need to disable the overlay before we can update
-@@ -1167,7 +1166,7 @@ static int mmal_setup_components(struct
- 			ret = vchiq_mmal_port_connect_tunnel(
- 				dev->instance,
- 				preview_port,
--				&dev->component[MMAL_COMPONENT_PREVIEW]->input[0]);
-+				&dev->component[COMP_PREVIEW]->input[0]);
- 			if (!ret)
- 				ret = vchiq_mmal_port_enable(dev->instance,
- 							     preview_port,
-@@ -1221,11 +1220,11 @@ static int mmal_setup_components(struct
- 				port->format.encoding_variant = 0;
- 				/* Set any encoding specific parameters */
- 				switch (mfmt->mmal_component) {
--				case MMAL_COMPONENT_VIDEO_ENCODE:
-+				case COMP_VIDEO_ENCODE:
- 					port->format.bitrate =
- 					    dev->capture.encode_bitrate;
- 					break;
--				case MMAL_COMPONENT_IMAGE_ENCODE:
-+				case COMP_IMAGE_ENCODE:
- 					/* Could set EXIF parameters here */
- 					break;
- 				default:
-@@ -1597,12 +1596,12 @@ static int __init mmal_init(struct bm283
- 
- 	/* get the camera component ready */
- 	ret = vchiq_mmal_component_init(dev->instance, "ril.camera",
--					&dev->component[MMAL_COMPONENT_CAMERA]);
-+					&dev->component[COMP_CAMERA]);
- 	if (ret < 0)
- 		goto unreg_mmal;
- 
--	camera = dev->component[MMAL_COMPONENT_CAMERA];
--	if (camera->outputs <  MMAL_CAMERA_PORT_COUNT) {
-+	camera = dev->component[COMP_CAMERA];
-+	if (camera->outputs <  CAM_PORT_COUNT) {
- 		ret = -EINVAL;
- 		goto unreg_camera;
- 	}
-@@ -1621,7 +1620,7 @@ static int __init mmal_init(struct bm283
- 	dev->rgb_bgr_swapped = true;
- 	param_size = sizeof(supported_encodings);
- 	ret = vchiq_mmal_port_parameter_get(dev->instance,
--					    &camera->output[MMAL_CAMERA_PORT_CAPTURE],
-+					    &camera->output[CAM_PORT_CAPTURE],
- 					    MMAL_PARAMETER_SUPPORTED_ENCODINGS,
- 					    &supported_encodings,
- 					    &param_size);
-@@ -1642,7 +1641,7 @@ static int __init mmal_init(struct bm283
- 			}
- 		}
- 	}
--	format = &camera->output[MMAL_CAMERA_PORT_PREVIEW].format;
-+	format = &camera->output[CAM_PORT_PREVIEW].format;
- 
- 	format->encoding = MMAL_ENCODING_OPAQUE;
- 	format->encoding_variant = MMAL_ENCODING_I420;
-@@ -1656,7 +1655,7 @@ static int __init mmal_init(struct bm283
- 	format->es->video.frame_rate.num = 0; /* Rely on fps_range */
- 	format->es->video.frame_rate.den = 1;
- 
--	format = &camera->output[MMAL_CAMERA_PORT_VIDEO].format;
-+	format = &camera->output[CAM_PORT_VIDEO].format;
- 
- 	format->encoding = MMAL_ENCODING_OPAQUE;
- 	format->encoding_variant = MMAL_ENCODING_I420;
-@@ -1670,7 +1669,7 @@ static int __init mmal_init(struct bm283
- 	format->es->video.frame_rate.num = 0; /* Rely on fps_range */
- 	format->es->video.frame_rate.den = 1;
- 
--	format = &camera->output[MMAL_CAMERA_PORT_CAPTURE].format;
-+	format = &camera->output[CAM_PORT_CAPTURE].format;
- 
- 	format->encoding = MMAL_ENCODING_OPAQUE;
- 
-@@ -1694,28 +1693,28 @@ static int __init mmal_init(struct bm283
- 	/* get the preview component ready */
- 	ret = vchiq_mmal_component_init(
- 			dev->instance, "ril.video_render",
--			&dev->component[MMAL_COMPONENT_PREVIEW]);
-+			&dev->component[COMP_PREVIEW]);
- 	if (ret < 0)
- 		goto unreg_camera;
- 
--	if (dev->component[MMAL_COMPONENT_PREVIEW]->inputs < 1) {
-+	if (dev->component[COMP_PREVIEW]->inputs < 1) {
- 		ret = -EINVAL;
- 		pr_debug("too few input ports %d needed %d\n",
--			 dev->component[MMAL_COMPONENT_PREVIEW]->inputs, 1);
-+			 dev->component[COMP_PREVIEW]->inputs, 1);
- 		goto unreg_preview;
- 	}
- 
- 	/* get the image encoder component ready */
- 	ret = vchiq_mmal_component_init(
- 		dev->instance, "ril.image_encode",
--		&dev->component[MMAL_COMPONENT_IMAGE_ENCODE]);
-+		&dev->component[COMP_IMAGE_ENCODE]);
- 	if (ret < 0)
- 		goto unreg_preview;
- 
--	if (dev->component[MMAL_COMPONENT_IMAGE_ENCODE]->inputs < 1) {
-+	if (dev->component[COMP_IMAGE_ENCODE]->inputs < 1) {
- 		ret = -EINVAL;
- 		v4l2_err(&dev->v4l2_dev, "too few input ports %d needed %d\n",
--			 dev->component[MMAL_COMPONENT_IMAGE_ENCODE]->inputs,
-+			 dev->component[COMP_IMAGE_ENCODE]->inputs,
- 			 1);
- 		goto unreg_image_encoder;
- 	}
-@@ -1723,21 +1722,21 @@ static int __init mmal_init(struct bm283
- 	/* get the video encoder component ready */
- 	ret = vchiq_mmal_component_init(dev->instance, "ril.video_encode",
- 					&dev->
--					component[MMAL_COMPONENT_VIDEO_ENCODE]);
-+					component[COMP_VIDEO_ENCODE]);
- 	if (ret < 0)
- 		goto unreg_image_encoder;
- 
--	if (dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->inputs < 1) {
-+	if (dev->component[COMP_VIDEO_ENCODE]->inputs < 1) {
- 		ret = -EINVAL;
- 		v4l2_err(&dev->v4l2_dev, "too few input ports %d needed %d\n",
--			 dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->inputs,
-+			 dev->component[COMP_VIDEO_ENCODE]->inputs,
- 			 1);
- 		goto unreg_vid_encoder;
- 	}
- 
- 	{
- 		struct vchiq_mmal_port *encoder_port =
--			&dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->output[0];
-+			&dev->component[COMP_VIDEO_ENCODE]->output[0];
- 		encoder_port->format.encoding = MMAL_ENCODING_H264;
- 		ret = vchiq_mmal_port_set_format(dev->instance,
- 						 encoder_port);
-@@ -1748,12 +1747,12 @@ static int __init mmal_init(struct bm283
- 
- 		vchiq_mmal_port_parameter_set(
- 			dev->instance,
--			&dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->control,
-+			&dev->component[COMP_VIDEO_ENCODE]->control,
- 			MMAL_PARAMETER_VIDEO_IMMUTABLE_INPUT,
- 			&enable, sizeof(enable));
- 
- 		vchiq_mmal_port_parameter_set(dev->instance,
--					      &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->control,
-+					      &dev->component[COMP_VIDEO_ENCODE]->control,
- 					      MMAL_PARAMETER_MINIMISE_FRAGMENTATION,
- 					      &enable,
- 					      sizeof(enable));
-@@ -1768,23 +1767,23 @@ unreg_vid_encoder:
- 	pr_err("Cleanup: Destroy video encoder\n");
- 	vchiq_mmal_component_finalise(
- 		dev->instance,
--		dev->component[MMAL_COMPONENT_VIDEO_ENCODE]);
-+		dev->component[COMP_VIDEO_ENCODE]);
- 
- unreg_image_encoder:
- 	pr_err("Cleanup: Destroy image encoder\n");
- 	vchiq_mmal_component_finalise(
- 		dev->instance,
--		dev->component[MMAL_COMPONENT_IMAGE_ENCODE]);
-+		dev->component[COMP_IMAGE_ENCODE]);
- 
- unreg_preview:
- 	pr_err("Cleanup: Destroy video render\n");
- 	vchiq_mmal_component_finalise(dev->instance,
--				      dev->component[MMAL_COMPONENT_PREVIEW]);
-+				      dev->component[COMP_PREVIEW]);
- 
- unreg_camera:
- 	pr_err("Cleanup: Destroy camera\n");
- 	vchiq_mmal_component_finalise(dev->instance,
--				      dev->component[MMAL_COMPONENT_CAMERA]);
-+				      dev->component[COMP_CAMERA]);
- 
- unreg_mmal:
- 	vchiq_mmal_finalise(dev->instance);
-@@ -1840,21 +1839,21 @@ static void bcm2835_cleanup_instance(str
- 					     dev->capture.encode_component);
- 	}
- 	vchiq_mmal_component_disable(dev->instance,
--				     dev->component[MMAL_COMPONENT_CAMERA]);
-+				     dev->component[COMP_CAMERA]);
- 
- 	vchiq_mmal_component_finalise(dev->instance,
- 				      dev->
--				      component[MMAL_COMPONENT_VIDEO_ENCODE]);
-+				      component[COMP_VIDEO_ENCODE]);
- 
- 	vchiq_mmal_component_finalise(dev->instance,
- 				      dev->
--				      component[MMAL_COMPONENT_IMAGE_ENCODE]);
-+				      component[COMP_IMAGE_ENCODE]);
- 
- 	vchiq_mmal_component_finalise(dev->instance,
--				      dev->component[MMAL_COMPONENT_PREVIEW]);
-+				      dev->component[COMP_PREVIEW]);
- 
- 	vchiq_mmal_component_finalise(dev->instance,
--				      dev->component[MMAL_COMPONENT_CAMERA]);
-+				      dev->component[COMP_CAMERA]);
- 
- 	v4l2_ctrl_handler_free(&dev->ctrl_handler);
- 
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-@@ -19,18 +19,18 @@
- #define V4L2_CTRL_COUNT 29 /* number of v4l controls */
- 
- enum {
--	MMAL_COMPONENT_CAMERA = 0,
--	MMAL_COMPONENT_PREVIEW,
--	MMAL_COMPONENT_IMAGE_ENCODE,
--	MMAL_COMPONENT_VIDEO_ENCODE,
--	MMAL_COMPONENT_COUNT
-+	COMP_CAMERA = 0,
-+	COMP_PREVIEW,
-+	COMP_IMAGE_ENCODE,
-+	COMP_VIDEO_ENCODE,
-+	COMP_COUNT
- };
- 
- enum {
--	MMAL_CAMERA_PORT_PREVIEW = 0,
--	MMAL_CAMERA_PORT_VIDEO,
--	MMAL_CAMERA_PORT_CAPTURE,
--	MMAL_CAMERA_PORT_COUNT
-+	CAM_PORT_PREVIEW = 0,
-+	CAM_PORT_VIDEO,
-+	CAM_PORT_CAPTURE,
-+	CAM_PORT_COUNT
- };
- 
- #define PREVIEW_LAYER      2
-@@ -64,7 +64,7 @@ struct bm2835_mmal_dev {
- 
- 	/* allocated mmal instance and components */
- 	struct vchiq_mmal_instance   *instance;
--	struct vchiq_mmal_component  *component[MMAL_COMPONENT_COUNT];
-+	struct vchiq_mmal_component  *component[COMP_COUNT];
- 	int camera_use_count;
- 
- 	struct v4l2_window overlay;
---- a/drivers/staging/vc04_services/bcm2835-camera/controls.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c
-@@ -179,7 +179,7 @@ static int ctrl_set_rational(struct bm28
- 	struct mmal_parameter_rational rational_value;
- 	struct vchiq_mmal_port *control;
- 
--	control = &dev->component[MMAL_COMPONENT_CAMERA]->control;
-+	control = &dev->component[COMP_CAMERA]->control;
- 
- 	rational_value.num = ctrl->val;
- 	rational_value.den = 100;
-@@ -197,7 +197,7 @@ static int ctrl_set_value(struct bm2835_
- 	u32 u32_value;
- 	struct vchiq_mmal_port *control;
- 
--	control = &dev->component[MMAL_COMPONENT_CAMERA]->control;
-+	control = &dev->component[COMP_CAMERA]->control;
- 
- 	u32_value = ctrl->val;
- 
-@@ -222,7 +222,7 @@ static int ctrl_set_iso(struct bm2835_mm
- 		dev->manual_iso_enabled =
- 				(ctrl->val == V4L2_ISO_SENSITIVITY_MANUAL);
- 
--	control = &dev->component[MMAL_COMPONENT_CAMERA]->control;
-+	control = &dev->component[COMP_CAMERA]->control;
- 
- 	if (dev->manual_iso_enabled)
- 		u32_value = dev->iso;
-@@ -241,7 +241,7 @@ static int ctrl_set_value_ev(struct bm28
- 	s32 s32_value;
- 	struct vchiq_mmal_port *control;
- 
--	control = &dev->component[MMAL_COMPONENT_CAMERA]->control;
-+	control = &dev->component[COMP_CAMERA]->control;
- 
- 	s32_value = (ctrl->val - 12) * 2;	/* Convert from index to 1/6ths */
- 
-@@ -258,7 +258,7 @@ static int ctrl_set_rotate(struct bm2835
- 	u32 u32_value;
- 	struct vchiq_mmal_component *camera;
- 
--	camera = dev->component[MMAL_COMPONENT_CAMERA];
-+	camera = dev->component[COMP_CAMERA];
- 
- 	u32_value = ((ctrl->val % 360) / 90) * 90;
- 
-@@ -294,7 +294,7 @@ static int ctrl_set_flip(struct bm2835_m
- 	else
- 		dev->vflip = ctrl->val;
- 
--	camera = dev->component[MMAL_COMPONENT_CAMERA];
-+	camera = dev->component[COMP_CAMERA];
- 
- 	if (dev->hflip && dev->vflip)
- 		u32_value = MMAL_PARAM_MIRROR_BOTH;
-@@ -333,7 +333,7 @@ static int ctrl_set_exposure(struct bm28
- 	struct vchiq_mmal_port *control;
- 	int ret = 0;
- 
--	control = &dev->component[MMAL_COMPONENT_CAMERA]->control;
-+	control = &dev->component[COMP_CAMERA]->control;
- 
- 	if (mmal_ctrl->mmal_id == MMAL_PARAMETER_SHUTTER_SPEED)	{
- 		/* V4L2 is in 100usec increments.
-@@ -408,7 +408,7 @@ static int ctrl_set_metering_mode(struct
- 		struct vchiq_mmal_port *control;
- 		u32 u32_value = dev->metering_mode;
- 
--		control = &dev->component[MMAL_COMPONENT_CAMERA]->control;
-+		control = &dev->component[COMP_CAMERA]->control;
- 
- 		return vchiq_mmal_port_parameter_set(dev->instance, control,
- 					     mmal_ctrl->mmal_id,
-@@ -424,7 +424,7 @@ static int ctrl_set_flicker_avoidance(st
- 	u32 u32_value;
- 	struct vchiq_mmal_port *control;
- 
--	control = &dev->component[MMAL_COMPONENT_CAMERA]->control;
-+	control = &dev->component[COMP_CAMERA]->control;
- 
- 	switch (ctrl->val) {
- 	case V4L2_CID_POWER_LINE_FREQUENCY_DISABLED:
-@@ -453,7 +453,7 @@ static int ctrl_set_awb_mode(struct bm28
- 	u32 u32_value;
- 	struct vchiq_mmal_port *control;
- 
--	control = &dev->component[MMAL_COMPONENT_CAMERA]->control;
-+	control = &dev->component[COMP_CAMERA]->control;
- 
- 	switch (ctrl->val) {
- 	case V4L2_WHITE_BALANCE_MANUAL:
-@@ -509,7 +509,7 @@ static int ctrl_set_awb_gains(struct bm2
- 	struct vchiq_mmal_port *control;
- 	struct mmal_parameter_awbgains gains;
- 
--	control = &dev->component[MMAL_COMPONENT_CAMERA]->control;
-+	control = &dev->component[COMP_CAMERA]->control;
- 
- 	if (ctrl->id == V4L2_CID_RED_BALANCE)
- 		dev->red_gain = ctrl->val;
-@@ -557,7 +557,7 @@ static int ctrl_set_image_effect(struct
- 					v4l2_to_mmal_effects_values[i].v;
- 			}
- 
--			control = &dev->component[MMAL_COMPONENT_CAMERA]->control;
-+			control = &dev->component[COMP_CAMERA]->control;
- 
- 			ret = vchiq_mmal_port_parameter_set(
- 					dev->instance, control,
-@@ -590,7 +590,7 @@ static int ctrl_set_colfx(struct bm2835_
- 	int ret = -EINVAL;
- 	struct vchiq_mmal_port *control;
- 
--	control = &dev->component[MMAL_COMPONENT_CAMERA]->control;
-+	control = &dev->component[COMP_CAMERA]->control;
- 
- 	dev->colourfx.enable = (ctrl->val & 0xff00) >> 8;
- 	dev->colourfx.enable = ctrl->val & 0xff;
-@@ -616,7 +616,7 @@ static int ctrl_set_bitrate(struct bm283
- 
- 	dev->capture.encode_bitrate = ctrl->val;
- 
--	encoder_out = &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->output[0];
-+	encoder_out = &dev->component[COMP_VIDEO_ENCODE]->output[0];
- 
- 	ret = vchiq_mmal_port_parameter_set(dev->instance, encoder_out,
- 					    mmal_ctrl->mmal_id,
-@@ -632,7 +632,7 @@ static int ctrl_set_bitrate_mode(struct
- 	u32 bitrate_mode;
- 	struct vchiq_mmal_port *encoder_out;
- 
--	encoder_out = &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->output[0];
-+	encoder_out = &dev->component[COMP_VIDEO_ENCODE]->output[0];
- 
- 	dev->capture.encode_bitrate_mode = ctrl->val;
- 	switch (ctrl->val) {
-@@ -659,7 +659,7 @@ static int ctrl_set_image_encode_output(
- 	u32 u32_value;
- 	struct vchiq_mmal_port *jpeg_out;
- 
--	jpeg_out = &dev->component[MMAL_COMPONENT_IMAGE_ENCODE]->output[0];
-+	jpeg_out = &dev->component[COMP_IMAGE_ENCODE]->output[0];
- 
- 	u32_value = ctrl->val;
- 
-@@ -675,7 +675,7 @@ static int ctrl_set_video_encode_param_o
- 	u32 u32_value;
- 	struct vchiq_mmal_port *vid_enc_ctl;
- 
--	vid_enc_ctl = &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->output[0];
-+	vid_enc_ctl = &dev->component[COMP_VIDEO_ENCODE]->output[0];
- 
- 	u32_value = ctrl->val;
- 
-@@ -788,7 +788,7 @@ static int ctrl_set_video_encode_profile
- 		}
- 
- 		ret = vchiq_mmal_port_parameter_set(dev->instance,
--						    &dev->component[MMAL_COMPONENT_VIDEO_ENCODE]->output[0],
-+						    &dev->component[COMP_VIDEO_ENCODE]->output[0],
- 			mmal_ctrl->mmal_id,
- 			&param, sizeof(param));
- 	}
-@@ -806,7 +806,7 @@ static int ctrl_set_scene_mode(struct bm
- 	v4l2_dbg(0, bcm2835_v4l2_debug, &dev->v4l2_dev,
- 		 "scene mode selected %d, was %d\n", ctrl->val,
- 		 dev->scene_mode);
--	control = &dev->component[MMAL_COMPONENT_CAMERA]->control;
-+	control = &dev->component[COMP_CAMERA]->control;
- 
- 	if (ctrl->val == dev->scene_mode)
- 		return 0;
-@@ -1224,18 +1224,15 @@ int set_framerate_params(struct bm2835_m
- 		 fps_range.fps_high.den);
- 
- 	ret = vchiq_mmal_port_parameter_set(dev->instance,
--					    &dev->component[MMAL_COMPONENT_CAMERA]->
--					    output[MMAL_CAMERA_PORT_PREVIEW],
-+					    &dev->component[COMP_CAMERA]->output[CAM_PORT_PREVIEW],
- 					    MMAL_PARAMETER_FPS_RANGE,
- 					    &fps_range, sizeof(fps_range));
- 	ret += vchiq_mmal_port_parameter_set(dev->instance,
--					     &dev->component[MMAL_COMPONENT_CAMERA]->
--					     output[MMAL_CAMERA_PORT_VIDEO],
-+					     &dev->component[COMP_CAMERA]->output[CAM_PORT_VIDEO],
- 					     MMAL_PARAMETER_FPS_RANGE,
- 					     &fps_range, sizeof(fps_range));
- 	ret += vchiq_mmal_port_parameter_set(dev->instance,
--					     &dev->component[MMAL_COMPONENT_CAMERA]->
--					     output[MMAL_CAMERA_PORT_CAPTURE],
-+					     &dev->component[COMP_CAMERA]->output[CAM_PORT_CAPTURE],
- 					     MMAL_PARAMETER_FPS_RANGE,
- 					     &fps_range, sizeof(fps_range));
- 	if (ret)
diff --git a/target/linux/brcm2708/patches-4.14/950-0398-staging-bcm2835-camera-Fix-multiple-line-dereference.patch b/target/linux/brcm2708/patches-4.14/950-0398-staging-bcm2835-camera-Fix-multiple-line-dereference.patch
deleted file mode 100644
index 196d8581f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0398-staging-bcm2835-camera-Fix-multiple-line-dereference.patch
+++ /dev/null
@@ -1,133 +0,0 @@
-From 792e9e31a64c32d70b79afaa24d9ad3e96a39ff6 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 21 Feb 2018 15:28:07 +0000
-Subject: [PATCH 398/454] staging: bcm2835-camera: Fix multiple line
- dereference errors
-
-Fix checkpatch errors "Avoid multiple line dereference"
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../bcm2835-camera/bcm2835-camera.c           | 41 +++++++------------
- 1 file changed, 14 insertions(+), 27 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -320,8 +320,7 @@ static void buffer_cleanup(struct vb2_bu
- static inline bool is_capturing(struct bm2835_mmal_dev *dev)
- {
- 	return dev->capture.camera_port ==
--	    &dev->
--	    component[COMP_CAMERA]->output[CAM_PORT_CAPTURE];
-+	    &dev->component[COMP_CAMERA]->output[CAM_PORT_CAPTURE];
- }
- 
- static void buffer_cb(struct vchiq_mmal_instance *instance,
-@@ -804,8 +803,7 @@ static int vidioc_overlay(struct file *f
- 		return 0;	/* already in requested state */
- 
- 	src =
--	    &dev->component[COMP_CAMERA]->
--	    output[CAM_PORT_PREVIEW];
-+	    &dev->component[COMP_CAMERA]->output[CAM_PORT_PREVIEW];
- 
- 	if (!on) {
- 		/* disconnect preview ports and disable component */
-@@ -860,8 +858,7 @@ static int vidioc_g_fbuf(struct file *fi
- 	 */
- 	struct bm2835_mmal_dev *dev = video_drvdata(file);
- 	struct vchiq_mmal_port *preview_port =
--		&dev->component[COMP_CAMERA]->
--		output[CAM_PORT_PREVIEW];
-+		&dev->component[COMP_CAMERA]->output[CAM_PORT_PREVIEW];
- 
- 	a->capability = V4L2_FBUF_CAP_EXTERNOVERLAY |
- 			V4L2_FBUF_CAP_GLOBAL_ALPHA;
-@@ -1053,8 +1050,7 @@ static int mmal_setup_components(struct
- 					       dev->capture.camera_port, NULL);
- 		dev->capture.camera_port = NULL;
- 		ret = vchiq_mmal_component_disable(dev->instance,
--						   dev->capture.
--						   encode_component);
-+						   dev->capture.encode_component);
- 		if (ret)
- 			v4l2_err(&dev->v4l2_dev,
- 				 "Failed to disable encode component %d\n",
-@@ -1069,26 +1065,22 @@ static int mmal_setup_components(struct
- 		if (f->fmt.pix.width <= max_video_width
- 		    && f->fmt.pix.height <= max_video_height)
- 			camera_port = port =
--			    &dev->component[COMP_CAMERA]->
--			    output[CAM_PORT_VIDEO];
-+			    &dev->component[COMP_CAMERA]->output[CAM_PORT_VIDEO];
- 		else
- 			camera_port = port =
--			    &dev->component[COMP_CAMERA]->
--			    output[CAM_PORT_CAPTURE];
-+			    &dev->component[COMP_CAMERA]->output[CAM_PORT_CAPTURE];
- 		break;
- 	case COMP_IMAGE_ENCODE:
- 		encode_component = dev->component[COMP_IMAGE_ENCODE];
- 		port = &dev->component[COMP_IMAGE_ENCODE]->output[0];
- 		camera_port =
--		    &dev->component[COMP_CAMERA]->
--		    output[CAM_PORT_CAPTURE];
-+		    &dev->component[COMP_CAMERA]->output[CAM_PORT_CAPTURE];
- 		break;
- 	case COMP_VIDEO_ENCODE:
- 		encode_component = dev->component[COMP_VIDEO_ENCODE];
- 		port = &dev->component[COMP_VIDEO_ENCODE]->output[0];
- 		camera_port =
--		    &dev->component[COMP_CAMERA]->
--		    output[CAM_PORT_VIDEO];
-+		    &dev->component[COMP_CAMERA]->output[CAM_PORT_VIDEO];
- 		break;
- 	default:
- 		break;
-@@ -1130,8 +1122,7 @@ static int mmal_setup_components(struct
- 
- 	if (!ret
- 	    && camera_port ==
--	    &dev->component[COMP_CAMERA]->
--	    output[CAM_PORT_VIDEO]) {
-+	    &dev->component[COMP_CAMERA]->output[CAM_PORT_VIDEO]) {
- 		bool overlay_enabled =
- 		    !!dev->component[COMP_PREVIEW]->enabled;
- 		struct vchiq_mmal_port *preview_port =
-@@ -1268,9 +1259,8 @@ static int mmal_setup_components(struct
- 						 port->current_buffer.size);
- 					port->current_buffer.size =
- 					    (f->fmt.pix.sizeimage <
--					     (100 << 10))
--					    ? (100 << 10)
--					    : f->fmt.pix.sizeimage;
-+					     (100 << 10)) ?
-+					    (100 << 10) : f->fmt.pix.sizeimage;
- 				}
- 				v4l2_dbg(1, bcm2835_v4l2_debug,
- 					 &dev->v4l2_dev,
-@@ -1721,8 +1711,7 @@ static int __init mmal_init(struct bm283
- 
- 	/* get the video encoder component ready */
- 	ret = vchiq_mmal_component_init(dev->instance, "ril.video_encode",
--					&dev->
--					component[COMP_VIDEO_ENCODE]);
-+					&dev->component[COMP_VIDEO_ENCODE]);
- 	if (ret < 0)
- 		goto unreg_image_encoder;
- 
-@@ -1842,12 +1831,10 @@ static void bcm2835_cleanup_instance(str
- 				     dev->component[COMP_CAMERA]);
- 
- 	vchiq_mmal_component_finalise(dev->instance,
--				      dev->
--				      component[COMP_VIDEO_ENCODE]);
-+				      dev->component[COMP_VIDEO_ENCODE]);
- 
- 	vchiq_mmal_component_finalise(dev->instance,
--				      dev->
--				      component[COMP_IMAGE_ENCODE]);
-+				      dev->component[COMP_IMAGE_ENCODE]);
- 
- 	vchiq_mmal_component_finalise(dev->instance,
- 				      dev->component[COMP_PREVIEW]);
diff --git a/target/linux/brcm2708/patches-4.14/950-0399-staging-bcm2835-camera-Fix-brace-style-issues.patch b/target/linux/brcm2708/patches-4.14/950-0399-staging-bcm2835-camera-Fix-brace-style-issues.patch
deleted file mode 100644
index bca154cbf..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0399-staging-bcm2835-camera-Fix-brace-style-issues.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From 6e545dce9e62d137d6d63eeed0ec35f865dcb823 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 21 Feb 2018 15:37:11 +0000
-Subject: [PATCH 399/454] staging: bcm2835-camera: Fix brace style issues.
-
-Fix mismatched or missing brace issues flagged by checkpatch.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c | 3 ++-
- drivers/staging/vc04_services/bcm2835-camera/controls.c       | 3 ++-
- drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c     | 3 ++-
- 3 files changed, 6 insertions(+), 3 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -573,10 +573,11 @@ static int start_streaming(struct vb2_qu
- 
- 		/* Flag to indicate just to rely on kernel timestamps */
- 		dev->capture.vc_start_timestamp = -1;
--	} else
-+	} else {
- 		v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
- 			 "Start time %lld size %d\n",
- 			 dev->capture.vc_start_timestamp, parameter_size);
-+	}
- 
- 	dev->capture.last_timestamp = 0;
- 
---- a/drivers/staging/vc04_services/bcm2835-camera/controls.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c
-@@ -413,8 +413,9 @@ static int ctrl_set_metering_mode(struct
- 		return vchiq_mmal_port_parameter_set(dev->instance, control,
- 					     mmal_ctrl->mmal_id,
- 					     &u32_value, sizeof(u32_value));
--	} else
-+	} else {
- 		return 0;
-+	}
- }
- 
- static int ctrl_set_flicker_avoidance(struct bm2835_mmal_dev *dev,
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -1334,9 +1334,10 @@ static int port_parameter_get(struct vch
- 		memcpy(value, &rmsg->u.port_parameter_get_reply.value,
- 		       *value_size);
- 		*value_size = rmsg->u.port_parameter_get_reply.size;
--	} else
-+	} else {
- 		memcpy(value, &rmsg->u.port_parameter_get_reply.value,
- 		       rmsg->u.port_parameter_get_reply.size);
-+	}
- 
- 	pr_debug("%s:result:%d component:0x%x port:%d parameter:%d\n", __func__,
- 		 ret, port->component->handle, port->handle, parameter_id);
diff --git a/target/linux/brcm2708/patches-4.14/950-0400-staging-bcm2835-camera-Fix-missing-lines-between-ite.patch b/target/linux/brcm2708/patches-4.14/950-0400-staging-bcm2835-camera-Fix-missing-lines-between-ite.patch
deleted file mode 100644
index 55b301ee6..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0400-staging-bcm2835-camera-Fix-missing-lines-between-ite.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-From 52499594ce8b48c434bed29062c8bbc15b96cc96 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 21 Feb 2018 15:39:26 +0000
-Subject: [PATCH 400/454] staging: bcm2835-camera: Fix missing lines between
- items
-
-Fix checkpatch errors for missing blank lines after variable
-or structure declarations.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../staging/vc04_services/bcm2835-camera/bcm2835-camera.h   | 1 +
- drivers/staging/vc04_services/bcm2835-camera/controls.c     | 2 ++
- drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c   | 6 ++++--
- 3 files changed, 7 insertions(+), 2 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-@@ -133,6 +133,7 @@ int set_framerate_params(struct bm2835_m
- 		(pix_fmt)->pixelformat, (pix_fmt)->bytesperline,	\
- 		(pix_fmt)->sizeimage, (pix_fmt)->colorspace, (pix_fmt)->priv); \
- }
-+
- #define v4l2_dump_win_format(level, debug, dev, win_fmt, desc)	\
- {	\
- 	v4l2_dbg(level, debug, dev,	\
---- a/drivers/staging/vc04_services/bcm2835-camera/controls.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c
-@@ -56,6 +56,7 @@ static const s64 ev_bias_qmenu[] = {
- static const s64 iso_qmenu[] = {
- 	0, 100000, 200000, 400000, 800000,
- };
-+
- static const uint32_t iso_values[] = {
- 	0, 100, 200, 400, 800,
- };
-@@ -1272,6 +1273,7 @@ int bm2835_mmal_init_controls(struct bm2
- 				 * mismatches.
- 				 */
- 				int i;
-+
- 				mask = 1 << V4L2_SCENE_MODE_NONE;
- 				for (i = 0;
- 				     i < ARRAY_SIZE(scene_configs);
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -1886,10 +1886,12 @@ int vchiq_mmal_finalise(struct vchiq_mma
- 
- int vchiq_mmal_init(struct vchiq_mmal_instance **out_instance)
- {
--	int status;
--	struct vchiq_mmal_instance *instance;
- 	static VCHI_CONNECTION_T *vchi_connection;
-+
- 	static VCHI_INSTANCE_T vchi_instance;
-+
-+	struct vchiq_mmal_instance *instance;
-+	int status;
- 	SERVICE_CREATION_T params = {
- 		.version		= VCHI_VERSION_EX(VC_MMAL_VER, VC_MMAL_MIN_VER),
- 		.service_id		= VC_MMAL_SERVER_NAME,
diff --git a/target/linux/brcm2708/patches-4.14/950-0401-staging-bcm2835-camera-Fix-logical-continuation-spli.patch b/target/linux/brcm2708/patches-4.14/950-0401-staging-bcm2835-camera-Fix-logical-continuation-spli.patch
deleted file mode 100644
index 4f329bf4f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0401-staging-bcm2835-camera-Fix-logical-continuation-spli.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From 7038689f4826a41b25f30ec416ab0b7ba0a4758c Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 21 Feb 2018 15:48:54 +0000
-Subject: [PATCH 401/454] staging: bcm2835-camera: Fix logical continuation
- splits
-
-Fix checkpatch errors for "Logical continuations should be
-on the previous line".
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../vc04_services/bcm2835-camera/bcm2835-camera.c    | 12 ++++++------
- 1 file changed, 6 insertions(+), 6 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -549,8 +549,8 @@ static int start_streaming(struct vb2_qu
- 		msleep(300);
- 
- 	/* enable the connection from camera to encoder (if applicable) */
--	if (dev->capture.camera_port != dev->capture.port
--	    && dev->capture.camera_port) {
-+	if (dev->capture.camera_port != dev->capture.port &&
-+	    dev->capture.camera_port) {
- 		ret = vchiq_mmal_port_enable(dev->instance,
- 					     dev->capture.camera_port, NULL);
- 		if (ret) {
-@@ -1063,8 +1063,8 @@ static int mmal_setup_components(struct
- 	switch (mfmt->mmal_component) {
- 	case COMP_CAMERA:
- 		/* Make a further decision on port based on resolution */
--		if (f->fmt.pix.width <= max_video_width
--		    && f->fmt.pix.height <= max_video_height)
-+		if (f->fmt.pix.width <= max_video_width &&
-+		    f->fmt.pix.height <= max_video_height)
- 			camera_port = port =
- 			    &dev->component[COMP_CAMERA]->output[CAM_PORT_VIDEO];
- 		else
-@@ -1121,8 +1121,8 @@ static int mmal_setup_components(struct
- 
- 	ret = vchiq_mmal_port_set_format(dev->instance, camera_port);
- 
--	if (!ret
--	    && camera_port ==
-+	if (!ret &&
-+	    camera_port ==
- 	    &dev->component[COMP_CAMERA]->output[CAM_PORT_VIDEO]) {
- 		bool overlay_enabled =
- 		    !!dev->component[COMP_PREVIEW]->enabled;
diff --git a/target/linux/brcm2708/patches-4.14/950-0402-staging-bcm2835-camera-Fix-open-parenthesis-alignmen.patch b/target/linux/brcm2708/patches-4.14/950-0402-staging-bcm2835-camera-Fix-open-parenthesis-alignmen.patch
deleted file mode 100644
index 3e5fc2b40..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0402-staging-bcm2835-camera-Fix-open-parenthesis-alignmen.patch
+++ /dev/null
@@ -1,137 +0,0 @@
-From ebbe1b1aad0b52d27beed714cb075e1c83af651f Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 21 Feb 2018 15:53:59 +0000
-Subject: [PATCH 402/454] staging: bcm2835-camera: Fix open parenthesis
- alignment
-
-Fix checkpatch "Alignment should match open parenthesis"
-errors.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../bcm2835-camera/bcm2835-camera.c           | 12 ++++-----
- .../vc04_services/bcm2835-camera/controls.c   | 25 ++++++++++++-------
- .../vc04_services/bcm2835-camera/mmal-vchiq.c |  2 +-
- .../vc04_services/bcm2835-camera/mmal-vchiq.h |  6 ++---
- 4 files changed, 25 insertions(+), 20 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -419,8 +419,7 @@ static void buffer_cb(struct vchiq_mmal_
- 		buf->vb.flags |= V4L2_BUF_FLAG_KEYFRAME;
- 
- 	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--		 "Buffer has ts %llu",
--		 dev->capture.last_timestamp);
-+		 "Buffer has ts %llu", dev->capture.last_timestamp);
- 	vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
- 
- 	if (mmal_flags & MMAL_BUFFER_HEADER_FLAG_EOS &&
-@@ -589,8 +588,8 @@ static int start_streaming(struct vb2_qu
- 	    vchiq_mmal_port_enable(dev->instance, dev->capture.port, buffer_cb);
- 	if (ret) {
- 		v4l2_err(&dev->v4l2_dev,
--			"Failed to enable capture port - error %d. Disabling camera port again\n",
--			ret);
-+			 "Failed to enable capture port - error %d. Disabling camera port again\n",
-+			 ret);
- 
- 		vchiq_mmal_port_disable(dev->instance,
- 					dev->capture.camera_port);
-@@ -998,8 +997,7 @@ static int vidioc_try_fmt_vid_cap(struct
- 		f->fmt.pix.bytesperline =
- 			(f->fmt.pix.bytesperline + align_mask) & ~align_mask;
- 		v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--			 "Not removing padding, so bytes/line = %d, "
--			 "(align_mask %d)\n",
-+			 "Not removing padding, so bytes/line = %d, (align_mask %d)\n",
- 			 f->fmt.pix.bytesperline, align_mask);
- 	}
- 
-@@ -1345,7 +1343,7 @@ static int vidioc_s_fmt_vid_cap(struct f
- }
- 
- static int vidioc_enum_framesizes(struct file *file, void *fh,
--			   struct v4l2_frmsizeenum *fsize)
-+				  struct v4l2_frmsizeenum *fsize)
- {
- 	struct bm2835_mmal_dev *dev = video_drvdata(file);
- 	static const struct v4l2_frmsize_stepwise sizes = {
---- a/drivers/staging/vc04_services/bcm2835-camera/controls.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c
-@@ -1257,9 +1257,12 @@ int bm2835_mmal_init_controls(struct bm2
- 
- 		switch (ctrl->type) {
- 		case MMAL_CONTROL_TYPE_STD:
--			dev->ctrls[c] = v4l2_ctrl_new_std(hdl,
--				&bm2835_mmal_ctrl_ops, ctrl->id,
--				ctrl->min, ctrl->max, ctrl->step, ctrl->def);
-+			dev->ctrls[c] =
-+				v4l2_ctrl_new_std(hdl,
-+						  &bm2835_mmal_ctrl_ops,
-+						  ctrl->id, ctrl->min,
-+						  ctrl->max, ctrl->step,
-+						  ctrl->def);
- 			break;
- 
- 		case MMAL_CONTROL_TYPE_STD_MENU:
-@@ -1283,16 +1286,20 @@ int bm2835_mmal_init_controls(struct bm2
- 				mask = ~mask;
- 			}
- 
--			dev->ctrls[c] = v4l2_ctrl_new_std_menu(hdl,
--			&bm2835_mmal_ctrl_ops, ctrl->id,
--			ctrl->max, mask, ctrl->def);
-+			dev->ctrls[c] =
-+				v4l2_ctrl_new_std_menu(hdl,
-+						       &bm2835_mmal_ctrl_ops,
-+						       ctrl->id, ctrl->max,
-+						       mask, ctrl->def);
- 			break;
- 		}
- 
- 		case MMAL_CONTROL_TYPE_INT_MENU:
--			dev->ctrls[c] = v4l2_ctrl_new_int_menu(hdl,
--				&bm2835_mmal_ctrl_ops, ctrl->id,
--				ctrl->max, ctrl->def, ctrl->imenu);
-+			dev->ctrls[c] =
-+				v4l2_ctrl_new_int_menu(hdl,
-+						       &bm2835_mmal_ctrl_ops,
-+						       ctrl->id, ctrl->max,
-+						       ctrl->def, ctrl->imenu);
- 			break;
- 
- 		case MMAL_CONTROL_TYPE_CLUSTER:
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -717,7 +717,7 @@ static int send_synchronous_mmal_msg(str
- 	if (payload_len >
- 	    (MMAL_MSG_MAX_SIZE - sizeof(struct mmal_msg_header))) {
- 		pr_err("payload length %d exceeds max:%d\n", payload_len,
--		      (int)(MMAL_MSG_MAX_SIZE -
-+		       (int)(MMAL_MSG_MAX_SIZE -
- 			    sizeof(struct mmal_msg_header)));
- 		return -EINVAL;
- 	}
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-@@ -131,7 +131,7 @@ int vchiq_mmal_port_enable(
-  * disable a port will dequeue any pending buffers
-  */
- int vchiq_mmal_port_disable(struct vchiq_mmal_instance *instance,
--			   struct vchiq_mmal_port *port);
-+			    struct vchiq_mmal_port *port);
- 
- int vchiq_mmal_port_parameter_set(struct vchiq_mmal_instance *instance,
- 				  struct vchiq_mmal_port *port,
-@@ -149,8 +149,8 @@ int vchiq_mmal_port_set_format(struct vc
- 			       struct vchiq_mmal_port *port);
- 
- int vchiq_mmal_port_connect_tunnel(struct vchiq_mmal_instance *instance,
--			    struct vchiq_mmal_port *src,
--			    struct vchiq_mmal_port *dst);
-+				   struct vchiq_mmal_port *src,
-+				   struct vchiq_mmal_port *dst);
- 
- int vchiq_mmal_version(struct vchiq_mmal_instance *instance,
- 		       u32 *major_out,
diff --git a/target/linux/brcm2708/patches-4.14/950-0403-staging-bcm2835-camera-Fix-typo.patch b/target/linux/brcm2708/patches-4.14/950-0403-staging-bcm2835-camera-Fix-typo.patch
deleted file mode 100644
index 2cb79b6fa..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0403-staging-bcm2835-camera-Fix-typo.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-From 75989383a7aca3fd571739c24f36f301ce40a1eb Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 21 Feb 2018 15:58:38 +0000
-Subject: [PATCH 403/454] staging: bcm2835-camera: Fix typo.
-
-Fix a typo flagged up by checkpatch.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-@@ -119,7 +119,7 @@ int vchiq_mmal_component_disable(
- /* enable a mmal port
-  *
-  * enables a port and if a buffer callback provided enque buffer
-- * headers as apropriate for the port.
-+ * headers as appropriate for the port.
-  */
- int vchiq_mmal_port_enable(
- 		struct vchiq_mmal_instance *instance,
diff --git a/target/linux/brcm2708/patches-4.14/950-0404-staging-bcm2835_camera-Ensure-all-buffers-are-return.patch b/target/linux/brcm2708/patches-4.14/950-0404-staging-bcm2835_camera-Ensure-all-buffers-are-return.patch
deleted file mode 100644
index b2d7b8608..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0404-staging-bcm2835_camera-Ensure-all-buffers-are-return.patch
+++ /dev/null
@@ -1,82 +0,0 @@
-From 13e015450812772f21c874dd310abe3379b87bb5 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 28 Jun 2018 15:57:25 +0100
-Subject: [PATCH 404/454] staging: bcm2835_camera: Ensure all buffers are
- returned on disable
-
-With the recent change to match MMAL and V4L2 buffers there
-is a need to wait for all MMAL buffers to be returned during
-stop_streaming.
-
-Fixes: 9384167 "staging: bcm2835-camera: Remove V4L2/MMAL buffer remapping"
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../bcm2835-camera/bcm2835-camera.c              | 16 ++++++++++++++++
- .../vc04_services/bcm2835-camera/mmal-vchiq.c    |  4 ++++
- .../vc04_services/bcm2835-camera/mmal-vchiq.h    |  3 +++
- 3 files changed, 23 insertions(+)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -615,6 +615,7 @@ static void stop_streaming(struct vb2_qu
- 	int ret;
- 	unsigned long timeout;
- 	struct bm2835_mmal_dev *dev = vb2_get_drv_priv(vq);
-+	struct vchiq_mmal_port *port = dev->capture.port;
- 
- 	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, "%s: dev:%p\n",
- 		 __func__, dev);
-@@ -658,6 +659,21 @@ static void stop_streaming(struct vb2_qu
- 			 ret);
- 	}
- 
-+	/* wait for all buffers to be returned */
-+	while (atomic_read(&port->buffers_with_vpu)) {
-+		v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+			 "%s: Waiting for buffers to be returned - %d outstanding\n",
-+			 __func__, atomic_read(&port->buffers_with_vpu));
-+		ret = wait_for_completion_timeout(&dev->capture.frame_cmplt,
-+						  HZ);
-+		if (ret <= 0) {
-+			v4l2_err(&dev->v4l2_dev, "%s: Timeout waiting for buffers to be returned - %d outstanding\n",
-+				 __func__,
-+				 atomic_read(&port->buffers_with_vpu));
-+			break;
-+		}
-+	}
-+
- 	if (disable_camera(dev) < 0)
- 		v4l2_err(&dev->v4l2_dev, "Failed to disable camera\n");
- }
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -318,6 +318,8 @@ static void buffer_work_cb(struct work_s
- 	struct mmal_msg_context *msg_context =
- 		container_of(work, struct mmal_msg_context, u.bulk.work);
- 
-+	atomic_dec(&msg_context->u.bulk.port->buffers_with_vpu);
-+
- 	msg_context->u.bulk.port->buffer_cb(msg_context->u.bulk.instance,
- 					    msg_context->u.bulk.port,
- 					    msg_context->u.bulk.status,
-@@ -461,6 +463,8 @@ buffer_from_host(struct vchiq_mmal_insta
- 	INIT_WORK(&msg_context->u.bulk.buffer_to_host_work,
- 		  buffer_to_host_work_cb);
- 
-+	atomic_inc(&port->buffers_with_vpu);
-+
- 	/* prep the buffer from host message */
- 	memset(&m, 0xbc, sizeof(m));	/* just to make debug clearer */
- 
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
-@@ -75,6 +75,9 @@ struct vchiq_mmal_port {
- 	struct list_head buffers;
- 	/* lock to serialise adding and removing buffers from list */
- 	spinlock_t slock;
-+
-+	/* Count of buffers the VPU has yet to return */
-+	atomic_t buffers_with_vpu;
- 	/* callback on buffer completion */
- 	vchiq_mmal_buffer_cb buffer_cb;
- 	/* callback context */
diff --git a/target/linux/brcm2708/patches-4.14/950-0405-staging-mmal-vchiq-Remove-check-of-the-number-of-buf.patch b/target/linux/brcm2708/patches-4.14/950-0405-staging-mmal-vchiq-Remove-check-of-the-number-of-buf.patch
deleted file mode 100644
index e51626e08..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0405-staging-mmal-vchiq-Remove-check-of-the-number-of-buf.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 338d4e95632213c910335b0283ce52ce0643881d Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 4 Jul 2018 17:01:15 +0100
-Subject: [PATCH 405/454] staging: mmal-vchiq: Remove check of the number of
- buffers supplied
-
-Before 9384167 there was a need to ensure that there were sufficient
-buffers supplied from the user to cover those being sent to the VPU
-(always 1).
-With 9384167 the buffers are linked 1:1 between MMAL and V4L2,
-therefore there is no need for that check, and indeed it is wrong
-as there is no need to submit all the buffers before starting streaming.
-
-Fixes: 9384167 "staging: bcm2835-camera: Remove V4L2/MMAL buffer remapping"
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../staging/vc04_services/bcm2835-camera/mmal-vchiq.c  | 10 ----------
- 1 file changed, 10 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -1410,16 +1410,6 @@ static int port_enable(struct vchiq_mmal
- 	if (port->enabled)
- 		return 0;
- 
--	/* ensure there are enough buffers queued to cover the buffer headers */
--	if (port->buffer_cb) {
--		hdr_count = 0;
--		list_for_each(buf_head, &port->buffers) {
--			hdr_count++;
--		}
--		if (hdr_count < port->current_buffer.num)
--			return -ENOSPC;
--	}
--
- 	ret = port_action_port(instance, port,
- 			       MMAL_MSG_PORT_ACTION_TYPE_ENABLE);
- 	if (ret)
diff --git a/target/linux/brcm2708/patches-4.14/950-0406-staging-bcm2835-camera-Handle-empty-EOS-buffers-whil.patch b/target/linux/brcm2708/patches-4.14/950-0406-staging-bcm2835-camera-Handle-empty-EOS-buffers-whil.patch
deleted file mode 100644
index 72ce5e690..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0406-staging-bcm2835-camera-Handle-empty-EOS-buffers-whil.patch
+++ /dev/null
@@ -1,84 +0,0 @@
-From 3905de52a7c815b6e2cf1915697ac5baaab34b85 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 5 Jul 2018 16:17:03 +0100
-Subject: [PATCH 406/454] staging: bcm2835-camera: Handle empty EOS buffers
- whilst streaming
-
-The change to mapping V4L2 to MMAL buffers 1:1 didn't handle
-the condition we get with raw pixel buffers (eg YUV and RGB)
-direct from the camera's stills port. That sends the pixel buffer
-and then an empty buffer with the EOS flag set. The EOS buffer
-wasn't handled and returned an error up the stack.
-
-Handle the condition correctly by returning it to the component
-if streaming, or returning with an error if stopping streaming.
-
-Fixes: 9384167 "staging: bcm2835-camera: Remove V4L2/MMAL buffer remapping"
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../bcm2835-camera/bcm2835-camera.c           | 21 +++++++++++--------
- .../vc04_services/bcm2835-camera/mmal-vchiq.c |  5 +++--
- 2 files changed, 15 insertions(+), 11 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -346,16 +346,13 @@ static void buffer_cb(struct vchiq_mmal_
- 
- 	if (length == 0) {
- 		/* stream ended */
--		if (buf) {
--			/* this should only ever happen if the port is
--			 * disabled and there are buffers still queued
-+		if (dev->capture.frame_count) {
-+			/* empty buffer whilst capturing - expected to be an
-+			 * EOS, so grab another frame
- 			 */
--			vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR);
--			pr_debug("Empty buffer");
--		} else if (dev->capture.frame_count) {
--			/* grab another frame */
- 			if (is_capturing(dev)) {
--				pr_debug("Grab another frame");
-+				v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+					 "Grab another frame");
- 				vchiq_mmal_port_parameter_set(
- 					instance,
- 					dev->capture.camera_port,
-@@ -363,8 +360,14 @@ static void buffer_cb(struct vchiq_mmal_
- 					&dev->capture.frame_count,
- 					sizeof(dev->capture.frame_count));
- 			}
-+			if (vchiq_mmal_submit_buffer(instance, port, buf))
-+				v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+					 "Failed to return EOS buffer");
- 		} else {
--			/* signal frame completion */
-+			/* stopping streaming.
-+			 * return buffer, and signal frame completion
-+			 */
-+			vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR);
- 			complete(&dev->capture.frame_cmplt);
- 		}
- 		return;
---- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
-@@ -404,8 +404,6 @@ static int bulk_receive(struct vchiq_mma
- 
- 	/* store length */
- 	msg_context->u.bulk.buffer_used = rd_len;
--	msg_context->u.bulk.mmal_flags =
--	    msg->u.buffer_from_host.buffer_header.flags;
- 	msg_context->u.bulk.dts = msg->u.buffer_from_host.buffer_header.dts;
- 	msg_context->u.bulk.pts = msg->u.buffer_from_host.buffer_header.pts;
- 
-@@ -533,6 +531,9 @@ static void buffer_to_host_cb(struct vch
- 		return;
- 	}
- 
-+	msg_context->u.bulk.mmal_flags =
-+				msg->u.buffer_from_host.buffer_header.flags;
-+
- 	if (msg->h.status != MMAL_MSG_STATUS_SUCCESS) {
- 		/* message reception had an error */
- 		pr_warn("error %d in reply\n", msg->h.status);
diff --git a/target/linux/brcm2708/patches-4.14/950-0407-staging-bcm2835-camera-Set-sequence-number-correctly.patch b/target/linux/brcm2708/patches-4.14/950-0407-staging-bcm2835-camera-Set-sequence-number-correctly.patch
deleted file mode 100644
index edce12ef1..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0407-staging-bcm2835-camera-Set-sequence-number-correctly.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From 8e15cefda972657178522ceb72c834ecd6ed9380 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 21 Jun 2018 17:02:14 +0100
-Subject: [PATCH 407/454] staging: bcm2835-camera: Set sequence number
- correctly
-
-Set the sequence number in vb2_v4l2_buffer mainly so the
-latest v4l2-ctl reports the frame rate correctly.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c | 4 ++++
- drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h | 2 ++
- 2 files changed, 6 insertions(+)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -416,6 +416,7 @@ static void buffer_cb(struct vchiq_mmal_
- 		}
- 	}
- 	dev->capture.last_timestamp = buf->vb.vb2_buf.timestamp;
-+	buf->vb.sequence = dev->capture.sequence++;
- 
- 	vb2_set_plane_payload(&buf->vb.vb2_buf, 0, length);
- 	if (mmal_flags & MMAL_BUFFER_HEADER_FLAG_KEYFRAME)
-@@ -544,6 +545,9 @@ static int start_streaming(struct vb2_qu
- 	/* enable frame capture */
- 	dev->capture.frame_count = 1;
- 
-+	/* reset sequence number */
-+	dev->capture.sequence = 0;
-+
- 	/* if the preview is not already running, wait for a few frames for AGC
- 	 * to settle down.
- 	 */
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
-@@ -96,6 +96,8 @@ struct bm2835_mmal_dev {
- 		ktime_t kernel_start_ts;
- 		/* Timestamp of last frame */
- 		u64 		last_timestamp;
-+		/* Sequence number of last buffer */
-+		u32		sequence;
- 
- 		struct vchiq_mmal_port  *port; /* port being used for capture */
- 		/* camera port being used for capture */
diff --git a/target/linux/brcm2708/patches-4.14/950-0408-staging-bcm2835-camera-Ensure-timestamps-never-go-ba.patch b/target/linux/brcm2708/patches-4.14/950-0408-staging-bcm2835-camera-Ensure-timestamps-never-go-ba.patch
deleted file mode 100644
index 8b387ba24..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0408-staging-bcm2835-camera-Ensure-timestamps-never-go-ba.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From d93df875705016c8b767b679ad6d16bf26b2d132 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Tue, 24 Jul 2018 12:08:29 +0100
-Subject: [PATCH 408/454] staging: bcm2835-camera: Ensure timestamps never go
- backwards.
-
-There is an awkward situation with H264 header bytes. Currently
-they are returned with a PTS of 0 because they aren't associated
-with a timestamped frame to encode. These are handled by either
-returning the timestamp of the last buffer to have been received,
-or in the case of the first buffer the timestamp taken at
-start_streaming.
-This results in a race where the current frame may have started
-before we take the start time, which results in the first encoded
-frame having an earlier timestamp than the header bytes.
-
-Ensure that we never return a negative delta to the user by checking
-against the previous timestamp.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../staging/vc04_services/bcm2835-camera/bcm2835-camera.c    | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -400,6 +400,11 @@ static void buffer_cb(struct vchiq_mmal_
- 			 ktime_to_ns(dev->capture.kernel_start_ts),
- 			 dev->capture.vc_start_timestamp, pts,
- 			 ktime_to_ns(timestamp));
-+		if (timestamp < dev->capture.last_timestamp) {
-+			v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
-+				 "Negative delta - using last time\n");
-+			timestamp = dev->capture.last_timestamp;
-+		}
- 		buf->vb.vb2_buf.timestamp = ktime_to_ns(timestamp);
- 	} else {
- 		if (dev->capture.last_timestamp) {
diff --git a/target/linux/brcm2708/patches-4.14/950-0409-dtoverlays-Add-support-for-ADV7280-M-ADV7281-M-and-A.patch b/target/linux/brcm2708/patches-4.14/950-0409-dtoverlays-Add-support-for-ADV7280-M-ADV7281-M-and-A.patch
deleted file mode 100644
index 6b6bacca8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0409-dtoverlays-Add-support-for-ADV7280-M-ADV7281-M-and-A.patch
+++ /dev/null
@@ -1,134 +0,0 @@
-From c325695bc45f687cb2b206d02c8d8e7f3c1ad0a1 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Thu, 23 Aug 2018 10:42:41 +0100
-Subject: [PATCH 409/454] dtoverlays: Add support for ADV7280-M, ADV7281-M and
- ADV7281-MA chips.
-
-The driver that supports the ADV7282-M also supports the ADV7280-M,
-ADV7281-M, and ADV7281-MA.
-The 7280-M exposes 8 analogue inputs. The 7281-M doesn't have the
-I2P deinterlacing block. The 7281-MA has 8 inputs but no I2P.
-Otherwise they are the same as ADV7282-M.
-
-Adds a new overlay "adv728x" that includes the existing adv7282
-overlay but adds several parameters to modify the behaviour.
-
-Adds a new addr parameter to allow the I2C address to be changed.
-(the chip has an address select pin to change between 0x20 and 0x21).
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             | 13 +++++++
- .../boot/dts/overlays/adv7282m-overlay.dts    |  9 ++---
- .../boot/dts/overlays/adv728x-m-overlay.dts   | 36 +++++++++++++++++++
- 4 files changed, 55 insertions(+), 4 deletions(-)
- create mode 100644 arch/arm/boot/dts/overlays/adv728x-m-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -7,6 +7,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	ads1115.dtbo \
- 	ads7846.dtbo \
- 	adv7282m.dtbo \
-+	adv728x-m.dtbo \
- 	akkordion-iqdacplus.dtbo \
- 	allo-boss-dac-pcm512x-audio.dtbo \
- 	allo-digione.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -274,6 +274,19 @@ Info:   Analog Devices ADV7282M analogue
- Load:   dtoverlay=adv7282m,<param>=<val>
- Params: i2c_pins_28_29          Use pins 28&29 for the I2C instead of 44&45.
-                                 This is required for Pi B+, 2, 0, and 0W.
-+        addr                    Overrides the I2C address (default 0x21)
-+
-+
-+Name:   adv728x-m
-+Info:   Analog Devices ADV728[0|1|2]-M analogue video to CSI2 bridges.
-+        This is a wrapper for adv7282m, and defaults to ADV7282M.
-+Load:   dtoverlay=adv728x-m,<param>=<val>
-+Params: i2c_pins_28_29          Use pins 28&29 for the I2C instead of 44&45.
-+                                This is required for Pi B+, 2, 0, and 0W.
-+        addr                    Overrides the I2C address (default 0x21)
-+        adv7280m                Select ADV7280-M.
-+        adv7281m                Select ADV7281-M.
-+        adv7281ma               Select ADV7281-MA.
- 
- 
- Name:   akkordion-iqdacplus
---- a/arch/arm/boot/dts/overlays/adv7282m-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/adv7282m-overlay.dts
-@@ -12,13 +12,13 @@
- 			#size-cells = <0>;
- 			status = "okay";
- 
--			adv7282: adv7282@21 {
-+			adv728x: adv728x@21 {
- 				compatible = "adi,adv7282-m";
- 				reg = <0x21>;
- 				status = "okay";
- 				clock-frequency = <24000000>;
- 				port {
--					adv7282_0: endpoint {
-+					adv728x_0: endpoint {
- 						remote-endpoint = <&csi1_ep>;
- 						clock-lanes = <0>;
- 						data-lanes = <1>;
-@@ -42,7 +42,7 @@
- 				#address-cells = <1>;
- 				#size-cells = <0>;
- 				csi1_ep: endpoint {
--					remote-endpoint = <&adv7282_0>;
-+					remote-endpoint = <&adv728x_0>;
- 				};
- 			};
- 		};
-@@ -70,6 +70,7 @@
- 	};
- 
- 	__overrides__ {
--		i2c_pins_28_29 = <0>,"+2-3";
-+		i2c_pins_28_29 =	<0>,"+2-3";
-+		addr =			<&adv728x>,"reg:0";
- 	};
- };
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/adv728x-m-overlay.dts
-@@ -0,0 +1,36 @@
-+// Definitions for Analog Devices ADV728[0|1|2]-M video to CSI2 bridges on VC
-+// I2C bus
-+
-+#include "adv7282m-overlay.dts"
-+
-+/{
-+	compatible = "brcm,bcm2708";
-+
-+	// Fragment numbers deliberately high to avoid conflicts with the
-+	// included adv7282m overlay file.
-+
-+	fragment@101 {
-+		target = <&adv728x>;
-+		__dormant__ {
-+			compatible = "adi,adv7280-m";
-+		};
-+	};
-+	fragment@102 {
-+		target = <&adv728x>;
-+		__dormant__ {
-+			compatible = "adi,adv7281-m";
-+		};
-+	};
-+	fragment@103 {
-+		target = <&adv728x>;
-+		__dormant__ {
-+			compatible = "adi,adv7281-ma";
-+		};
-+	};
-+
-+	__overrides__ {
-+		adv7280m = <0>, "+101";
-+		adv7281m = <0>, "+102";
-+		adv7281ma = <0>, "+103";
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0410-bcm2835-interpolate-audio-delay.patch b/target/linux/brcm2708/patches-4.14/950-0410-bcm2835-interpolate-audio-delay.patch
deleted file mode 100644
index 2be6117ef..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0410-bcm2835-interpolate-audio-delay.patch
+++ /dev/null
@@ -1,90 +0,0 @@
-From 84ad00eb76af34f8a6c6941dc6da80a3f735b207 Mon Sep 17 00:00:00 2001
-From: wm4 <wm4@nowhere>
-Date: Wed, 13 Jan 2016 19:44:47 +0100
-Subject: [PATCH 410/454] bcm2835: interpolate audio delay
-
-It appears the GPU only sends us a message all 10ms to update
-the playback progress. Other than this, the playback position
-(what SNDRV_PCM_IOCTL_DELAY will return) is not updated at all.
-Userspace will see jitter up to 10ms in the audio position.
-
-Make this a bit nicer for userspace by interpolating the
-position using the CPU clock.
-
-I'm not sure if setting snd_pcm_runtime.delay is the right
-approach for this. Or if there is maybe an already existing
-mechanism for position interpolation in the ALSA core.
-
-I only set SNDRV_PCM_INFO_BATCH because this appears to remove
-at least one situation snd_pcm_runtime.delay is used, so I have
-to worry less in which place I have to update this field, or
-how it interacts with the rest of ALSA.
-
-In the future, it might be nice to use VC_AUDIO_MSG_TYPE_LATENCY.
-One problem is that it requires sending a videocore message, and
-waiting for a reply, which could make the implementation much
-harder due to locking and synchronization requirements.
----
- .../vc04_services/bcm2835-audio/bcm2835-pcm.c       | 13 +++++++++++--
- .../staging/vc04_services/bcm2835-audio/bcm2835.h   |  1 +
- 2 files changed, 12 insertions(+), 2 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c
-+++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c
-@@ -22,7 +22,7 @@
- /* hardware definition */
- static const struct snd_pcm_hardware snd_bcm2835_playback_hw = {
- 	.info = (SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER |
--	SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID),
-+	SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_BATCH),
- 	.formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
- 	.rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
- 	.rate_min = 8000,
-@@ -93,6 +93,8 @@ void bcm2835_playback_fifo(struct bcm283
- 		alsa_stream->pos %= alsa_stream->buffer_size;
- 	}
- 
-+	alsa_stream->interpolate_start = ktime_get_ns();
-+
- 	if (alsa_stream->substream) {
- 		if (new_period)
- 			snd_pcm_period_elapsed(alsa_stream->substream);
-@@ -323,6 +325,7 @@ static int snd_bcm2835_pcm_prepare(struc
- 	alsa_stream->buffer_size = snd_pcm_lib_buffer_bytes(substream);
- 	alsa_stream->period_size = snd_pcm_lib_period_bytes(substream);
- 	alsa_stream->pos = 0;
-+	alsa_stream->interpolate_start = ktime_get_ns();
- 
- 	audio_debug("buffer_size=%d, period_size=%d pos=%d frame_bits=%d\n",
- 		alsa_stream->buffer_size, alsa_stream->period_size,
-@@ -415,13 +418,19 @@ snd_bcm2835_pcm_pointer(struct snd_pcm_s
- {
- 	struct snd_pcm_runtime *runtime = substream->runtime;
- 	struct bcm2835_alsa_stream *alsa_stream = runtime->private_data;
--
-+	u64 now = ktime_get_ns();
- 
- 	audio_debug("pcm_pointer... (%d) hwptr=%d appl=%d pos=%d\n", 0,
- 		frames_to_bytes(runtime, runtime->status->hw_ptr),
- 		frames_to_bytes(runtime, runtime->control->appl_ptr),
- 		alsa_stream->pos);
- 
-+	/* Give userspace better delay reporting by interpolating between GPU
-+	 * notifications, assuming audio speed is close enough to the clock
-+	 * used for ktime */
-+	if (alsa_stream->interpolate_start && alsa_stream->interpolate_start < now)
-+		runtime->delay = -(int)div_u64((now - alsa_stream->interpolate_start) * runtime->rate,  1000000000);
-+
- 	return snd_pcm_indirect_playback_pointer(substream,
- 		&alsa_stream->pcm_indirect,
- 		alsa_stream->pos);
---- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h
-+++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h
-@@ -137,6 +137,7 @@ struct bcm2835_alsa_stream {
- 	unsigned int pos;
- 	unsigned int buffer_size;
- 	unsigned int period_size;
-+	u64 interpolate_start;
- 
- 	atomic_t retrieved;
- 	struct bcm2835_audio_instance *instance;
diff --git a/target/linux/brcm2708/patches-4.14/950-0411-Add-support-for-audioinjector.net-ultra-soundcard.-2.patch b/target/linux/brcm2708/patches-4.14/950-0411-Add-support-for-audioinjector.net-ultra-soundcard.-2.patch
deleted file mode 100644
index 584b9afd1..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0411-Add-support-for-audioinjector.net-ultra-soundcard.-2.patch
+++ /dev/null
@@ -1,141 +0,0 @@
-From e4981de3c02a5d73085ba036be4e104a6b034791 Mon Sep 17 00:00:00 2001
-From: Matt Flax <flatmax@flatmax.org>
-Date: Tue, 28 Aug 2018 18:42:13 +1000
-Subject: [PATCH 411/454] Add support for audioinjector.net ultra soundcard.
- (#2664)
-
-Uses the simple-audio-card ALSA machine driver. Sets up the machine
-driver in the device tree overlay file. The overlays/Makefile is
-altered to add the audioinjector-ultra.dtbo dtb overlay.
-
-Adds CONFIG_SND_SOC_CS4265 to the defconfig files.
-
-Signed-off-by: Matt Flax <flatmax@flatmax.org>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             |  6 ++
- .../overlays/audioinjector-ultra-overlay.dts  | 71 +++++++++++++++++++
- arch/arm/configs/bcm2709_defconfig            |  1 +
- arch/arm/configs/bcmrpi_defconfig             |  1 +
- 5 files changed, 80 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/audioinjector-ultra-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -17,6 +17,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	applepi-dac.dtbo \
- 	at86rf233.dtbo \
- 	audioinjector-addons.dtbo \
-+	audioinjector-ultra.dtbo \
- 	audioinjector-wm8731-audio.dtbo \
- 	audremap.dtbo \
- 	balena-fin.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -411,6 +411,12 @@ Params: non-stop-clocks         Keeps th
-                                 is paused or stopped (default off)
- 
- 
-+Name:   audioinjector-ultra
-+Info:   Configures the audioinjector.net ultra soundcard
-+Load:   dtoverlay=audioinjector-ultra
-+Params: <None>
-+
-+
- Name:   audioinjector-wm8731-audio
- Info:   Configures the audioinjector.net audio add on soundcard
- Load:   dtoverlay=audioinjector-wm8731-audio
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/audioinjector-ultra-overlay.dts
-@@ -0,0 +1,71 @@
-+// Definitions for audioinjector.net audio add on soundcard
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c1>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			cs4265: cs4265@4e {
-+				#sound-dai-cells = <0>;
-+				compatible = "cirrus,cs4265";
-+				reg = <0x4e>;
-+				reset-gpios = <&gpio 5 0>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&sound>;
-+		__overlay__ {
-+			compatible = "simple-audio-card";
-+			i2s-controller = <&i2s>;
-+			status = "okay";
-+
-+			simple-audio-card,name = "audioinjector-ultra";
-+
-+			simple-audio-card,widgets =
-+				"Line", "OUTPUTS",
-+				"Line", "INPUTS";
-+
-+			simple-audio-card,routing =
-+				"OUTPUTS","LINEOUTL",
-+				"OUTPUTS","LINEOUTR",
-+				"OUTPUTS","SPDIFOUT",
-+				"LINEINL","INPUTS",
-+				"LINEINR","INPUTS",
-+				"MICL","INPUTS",
-+				"MICR","INPUTS";
-+
-+			simple-audio-card,format = "i2s";
-+
-+			simple-audio-card,bitclock-master = <&sound_master>;
-+			simple-audio-card,frame-master = <&sound_master>;
-+
-+			simple-audio-card,cpu {
-+				sound-dai = <&i2s>;
-+				dai-tdm-slot-num = <2>;
-+				dai-tdm-slot-width = <32>;
-+			};
-+
-+			sound_master: simple-audio-card,codec {
-+				sound-dai = <&cs4265>;
-+				system-clock-frequency = <12288000>;
-+			};
-+		};
-+	};
-+};
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -917,6 +917,7 @@ CONFIG_SND_SOC_AK4554=m
- CONFIG_SND_SOC_CS4271_I2C=m
- CONFIG_SND_SOC_SPDIF=m
- CONFIG_SND_SOC_WM8804_I2C=m
-+CONFIG_SND_SOC_CS4265=m
- CONFIG_SND_SIMPLE_CARD=m
- CONFIG_HID_BATTERY_STRENGTH=y
- CONFIG_HIDRAW=y
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -910,6 +910,7 @@ CONFIG_SND_SOC_AK4554=m
- CONFIG_SND_SOC_CS4271_I2C=m
- CONFIG_SND_SOC_SPDIF=m
- CONFIG_SND_SOC_WM8804_I2C=m
-+CONFIG_SND_SOC_CS4265=m
- CONFIG_SND_SIMPLE_CARD=m
- CONFIG_HID_BATTERY_STRENGTH=y
- CONFIG_HIDRAW=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0412-PoE-HAT-driver-cleanup.patch b/target/linux/brcm2708/patches-4.14/950-0412-PoE-HAT-driver-cleanup.patch
deleted file mode 100644
index 58aa53955..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0412-PoE-HAT-driver-cleanup.patch
+++ /dev/null
@@ -1,245 +0,0 @@
-From 97a6a1f61eb949892457a739435fd5280fc800f8 Mon Sep 17 00:00:00 2001
-From: XECDesign <XECDesign@users.noreply.github.com>
-Date: Wed, 29 Aug 2018 15:08:30 +0100
-Subject: [PATCH 412/454] PoE HAT driver cleanup
-
-* Fix undeclared variable in rpi_poe_fan_suspend
-* Add SPDX-License-Identifier
-* Expand PoE acronym in Kconfig help
-* Give clearer error message on of_property_count_u32_elems fail
-* Add documentation
-* Add vendor to of_device_id compatible string.
-* Rename m_data_s struct to fw_data_s
-* Fix typos
-
-Fixes: #2665
-
-Signed-off-by: Serge Schneider <serge@raspberrypi.org>
----
- .../devicetree/bindings/hwmon/rpi-poe-fan.txt | 55 +++++++++++++++++++
- Documentation/hwmon/rpi-poe-fan               | 15 +++++
- .../arm/boot/dts/overlays/rpi-poe-overlay.dts |  2 +-
- drivers/hwmon/Kconfig                         |  5 +-
- drivers/hwmon/rpi-poe-fan.c                   | 39 ++++++-------
- 5 files changed, 90 insertions(+), 26 deletions(-)
- create mode 100644 Documentation/devicetree/bindings/hwmon/rpi-poe-fan.txt
- create mode 100644 Documentation/hwmon/rpi-poe-fan
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/hwmon/rpi-poe-fan.txt
-@@ -0,0 +1,55 @@
-+Bindings for the Raspberry Pi PoE HAT fan
-+
-+Required properties:
-+- compatible	: "raspberrypi,rpi-poe-fan"
-+- firmware	: Reference to the RPi firmware device node
-+- pwms		: the PWM that is used to control the PWM fan
-+- cooling-levels      : PWM duty cycle values in a range from 0 to 255
-+			which correspond to thermal cooling states
-+
-+Example:
-+	fan0: rpi-poe-fan@0 {
-+		compatible = "raspberrypi,rpi-poe-fan";
-+		firmware = <&firmware>;
-+		cooling-min-state = <0>;
-+		cooling-max-state = <3>;
-+		#cooling-cells = <2>;
-+		cooling-levels = <0 50 150 255>;
-+		status = "okay";
-+	};
-+
-+	thermal-zones {
-+		cpu_thermal: cpu-thermal {
-+			trips {
-+				threshold: trip-point@0 {
-+					temperature = <45000>;
-+					hysteresis = <5000>;
-+					type = "active";
-+				};
-+				target: trip-point@1 {
-+					temperature = <50000>;
-+					hysteresis = <2000>;
-+					type = "active";
-+				};
-+				cpu_hot: cpu_hot@0 {
-+					temperature = <55000>;
-+					hysteresis = <2000>;
-+					type = "active";
-+				};
-+			};
-+			cooling-maps {
-+				map0 {
-+					trip = <&threshold>;
-+					cooling-device = <&fan0 0 1>;
-+				};
-+				map1 {
-+					trip = <&target>;
-+					cooling-device = <&fan0 1 2>;
-+				};
-+				map2 {
-+					trip = <&cpu_hot>;
-+					cooling-device = <&fan0 2 3>;
-+				};
-+			};
-+		};
-+	};
---- /dev/null
-+++ b/Documentation/hwmon/rpi-poe-fan
-@@ -0,0 +1,15 @@
-+Kernel driver rpi-poe-fan
-+=====================
-+
-+This driver enables the use of the Raspberry Pi PoE HAT fan.
-+
-+Author: Serge Schneider <serge@raspberrypi.org>
-+
-+Description
-+-----------
-+
-+The driver implements a simple interface for driving the Raspberry Pi PoE
-+(Power over Ethernet) HAT fan. The driver passes commands to the Raspberry Pi
-+firmware through the mailbox property interface. The firmware then forwards
-+the commands to the board over I2C on the ID_EEPROM pins. The driver exposes
-+the fan to the user space through the hwmon sysfs interface.
---- a/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
-@@ -11,7 +11,7 @@
- 		target-path = "/";
- 		__overlay__ {
- 			fan0: rpi-poe-fan@0 {
--				compatible = "rpi-poe-fan";
-+				compatible = "raspberrypi,rpi-poe-fan";
- 				firmware = <&firmware>;
- 				cooling-min-state = <0>;
- 				cooling-max-state = <3>;
---- a/drivers/hwmon/Kconfig
-+++ b/drivers/hwmon/Kconfig
-@@ -1287,11 +1287,12 @@ config SENSORS_PWM_FAN
- 	  will be called pwm-fan.
- 
- config SENSORS_RPI_POE_FAN
--	tristate "Raspberry Pi POE HAT fan"
-+	tristate "Raspberry Pi PoE HAT fan"
- 	depends on RASPBERRYPI_FIRMWARE
- 	depends on THERMAL || THERMAL=n
- 	help
--	  If you say yes here you get support for Raspberry Pi POE HAT fan.
-+	  If you say yes here you get support for Raspberry Pi PoE (Power over
-+	  Ethernet) HAT fan.
- 
- 	  This driver can also be built as a module.  If so, the module
- 	  will be called rpi-poe-fan.
---- a/drivers/hwmon/rpi-poe-fan.c
-+++ b/drivers/hwmon/rpi-poe-fan.c
-@@ -1,20 +1,11 @@
-+// SPDX-License-Identifier: GPL-2.0
- /*
-- * rpi-poe-fan.c - Hwmon driver for Raspberry Pi POE HAT fan.
-+ * rpi-poe-fan.c - Hwmon driver for Raspberry Pi PoE HAT fan.
-  *
-  * Copyright (C) 2018 Raspberry Pi (Trading) Ltd.
-  * Based on pwm-fan.c by Kamil Debski <k.debski@samsung.com>
-  *
-  * Author: Serge Schneider <serge@raspberrypi.org>
-- *
-- * This program is free software; you can redistribute it and/or modify
-- * it under the terms of the GNU General Public License as published by
-- * the Free Software Foundation; either version 2 of the License, or
-- * (at your option) any later version.
-- *
-- * This program is distributed in the hope that it will be useful,
-- * but WITHOUT ANY WARRANTY; without even the implied warranty of
-- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-- * GNU General Public License for more details.
-  */
- 
- #include <linux/hwmon.h>
-@@ -46,41 +37,41 @@ struct rpi_poe_fan_ctx {
- 	struct notifier_block nb;
- };
- 
--struct m_data_s{
-+struct fw_tag_data_s{
- 	u32 reg;
- 	u32 val;
- 	u32 ret;
- };
- 
- static int write_reg(struct rpi_firmware *fw, u32 reg, u32 *val){
--	struct m_data_s m_data = {
-+	struct fw_tag_data_s fw_tag_data = {
- 		.reg = reg,
- 		.val = *val
- 	};
- 	int ret;
- 	ret = rpi_firmware_property(fw, RPI_FIRMWARE_SET_POE_HAT_VAL,
--				    &m_data, sizeof(m_data));
-+				    &fw_tag_data, sizeof(fw_tag_data));
- 	if (ret) {
- 		return ret;
--	} else if (m_data.ret) {
-+	} else if (fw_tag_data.ret) {
- 		return -EIO;
- 	}
- 	return 0;
- }
- 
- static int read_reg(struct rpi_firmware *fw, u32 reg, u32 *val){
--	struct m_data_s m_data = {
-+	struct fw_tag_data_s fw_tag_data = {
- 		.reg = reg,
- 	};
- 	int ret;
- 	ret = rpi_firmware_property(fw, RPI_FIRMWARE_GET_POE_HAT_VAL,
--				    &m_data, sizeof(m_data));
-+				    &fw_tag_data, sizeof(fw_tag_data));
- 	if (ret) {
- 		return ret;
--	} else if (m_data.ret) {
-+	} else if (fw_tag_data.ret) {
- 		return -EIO;
- 	}
--	*val = m_data.val;
-+	*val = fw_tag_data.val;
- 	return 0;
- }
- 
-@@ -268,7 +259,8 @@ static int rpi_poe_fan_of_get_cooling_da
- 
- 	ret = of_property_count_u32_elems(np, "cooling-levels");
- 	if (ret <= 0) {
--		dev_err(dev, "Wrong data!\n");
-+		dev_err(dev, "cooling-levels property missing or invalid: %d\n",
-+			ret);
- 		return ret ? : -EINVAL;
- 	}
- 
-@@ -397,10 +389,11 @@ static int rpi_poe_fan_suspend(struct de
- {
- 	struct rpi_poe_fan_ctx *ctx = dev_get_drvdata(dev);
- 	u32 value = 0;
-+	int ret = 0;
- 
- 	if (ctx->pwm_value != value)
- 		ret = write_reg(ctx->fw, POE_CUR_PWM, &value);
--	return 0;
-+	return ret;
- }
- 
- static int rpi_poe_fan_resume(struct device *dev)
-@@ -420,7 +413,7 @@ static SIMPLE_DEV_PM_OPS(rpi_poe_fan_pm,
- 			 rpi_poe_fan_resume);
- 
- static const struct of_device_id of_rpi_poe_fan_match[] = {
--	{ .compatible = "rpi-poe-fan", },
-+	{ .compatible = "raspberrypi,rpi-poe-fan", },
- 	{},
- };
- MODULE_DEVICE_TABLE(of, of_rpi_poe_fan_match);
-@@ -439,5 +432,5 @@ module_platform_driver(rpi_poe_fan_drive
- 
- MODULE_AUTHOR("Serge Schneider <serge@raspberrypi.org>");
- MODULE_ALIAS("platform:rpi-poe-fan");
--MODULE_DESCRIPTION("Raspberry Pi POE HAT fan driver");
-+MODULE_DESCRIPTION("Raspberry Pi PoE HAT fan driver");
- MODULE_LICENSE("GPL");
diff --git a/target/linux/brcm2708/patches-4.14/950-0413-ASoC-cs4265-Add-a-S-PDIF-enable-switch.patch b/target/linux/brcm2708/patches-4.14/950-0413-ASoC-cs4265-Add-a-S-PDIF-enable-switch.patch
deleted file mode 100644
index 37b3f38b8..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0413-ASoC-cs4265-Add-a-S-PDIF-enable-switch.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 7e9389e69bb200a1a988072d357e248166846c8f Mon Sep 17 00:00:00 2001
-From: Matt Flax <flatmax@flatmax.org>
-Date: Thu, 30 Aug 2018 09:38:02 +1000
-Subject: [PATCH 413/454] ASoC: cs4265: Add a S/PDIF enable switch
-
-commit f853d6b3ba345297974d877d8ed0f4a91eaca739 upstream.
-
-This patch adds a S/PDIF enable switch as a SOC_SINGLE.
-
-Signed-off-by: Matt Flax <flatmax@flatmax.org>
-Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
-Signed-off-by: Mark Brown <broonie@kernel.org>
----
- sound/soc/codecs/cs4265.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/sound/soc/codecs/cs4265.c
-+++ b/sound/soc/codecs/cs4265.c
-@@ -154,6 +154,7 @@ static const struct snd_kcontrol_new cs4
- 	SOC_SINGLE("E to F Buffer Disable Switch", CS4265_SPDIF_CTL1,
- 				6, 1, 0),
- 	SOC_ENUM("C Data Access", cam_mode_enum),
-+	SOC_SINGLE("SPDIF Switch", CS4265_SPDIF_CTL2, 5, 1, 1),
- 	SOC_SINGLE("Validity Bit Control Switch", CS4265_SPDIF_CTL2,
- 				3, 1, 0),
- 	SOC_ENUM("SPDIF Mono/Stereo", spdif_mono_stereo_enum),
diff --git a/target/linux/brcm2708/patches-4.14/950-0414-ASoC-cs4265-Add-native-32bit-I2S-transport.patch b/target/linux/brcm2708/patches-4.14/950-0414-ASoC-cs4265-Add-native-32bit-I2S-transport.patch
deleted file mode 100644
index 51f239379..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0414-ASoC-cs4265-Add-native-32bit-I2S-transport.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 0bd446083b4690dfadd835fab60f6eac4c308da1 Mon Sep 17 00:00:00 2001
-From: Matt Flax <flatmax@flatmax.org>
-Date: Thu, 30 Aug 2018 09:38:01 +1000
-Subject: [PATCH 414/454] ASoC: cs4265: Add native 32bit I2S transport
-
-commit be47e75eb1419ffc1d9c26230963fd5fa3055097 upstream.
-
-The cs4265 uses 32 bit transport on the I2S bus. This patch enables native
-32 bit mode for machine drivers which use this sound card driver.
-
-Signed-off-by: Matt Flax <flatmax@flatmax.org>
-Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
-Signed-off-by: Mark Brown <broonie@kernel.org>
----
- sound/soc/codecs/cs4265.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/sound/soc/codecs/cs4265.c
-+++ b/sound/soc/codecs/cs4265.c
-@@ -497,7 +497,8 @@ static int cs4265_set_bias_level(struct
- 			SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_192000)
- 
- #define CS4265_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_U16_LE | \
--			SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_U24_LE)
-+			SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_U24_LE | \
-+			SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_U32_LE)
- 
- static const struct snd_soc_dai_ops cs4265_ops = {
- 	.hw_params	= cs4265_pcm_hw_params,
diff --git a/target/linux/brcm2708/patches-4.14/950-0416-configs-Add-SENSOR_GPIO_FAN-m.patch b/target/linux/brcm2708/patches-4.14/950-0416-configs-Add-SENSOR_GPIO_FAN-m.patch
deleted file mode 100644
index 60ae03c9b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0416-configs-Add-SENSOR_GPIO_FAN-m.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-From de95673d68e09e69cc7c6039136dd2fa0002c42b Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 18 Sep 2018 11:03:20 +0100
-Subject: [PATCH 416/454] configs: Add SENSOR_GPIO_FAN=m
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 3 ++-
- arch/arm/configs/bcmrpi_defconfig  | 3 ++-
- 2 files changed, 4 insertions(+), 2 deletions(-)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -656,6 +656,7 @@ CONFIG_BATTERY_DS2760=m
- CONFIG_BATTERY_GAUGE_LTC2941=m
- CONFIG_HWMON=m
- CONFIG_SENSORS_DS1621=m
-+CONFIG_SENSORS_GPIO_FAN=m
- CONFIG_SENSORS_JC42=m
- CONFIG_SENSORS_LM75=m
- CONFIG_SENSORS_RPI_POE_FAN=m
-@@ -914,10 +915,10 @@ CONFIG_SND_PISOUND=m
- CONFIG_SND_SOC_ADAU1701=m
- CONFIG_SND_SOC_ADAU7002=m
- CONFIG_SND_SOC_AK4554=m
-+CONFIG_SND_SOC_CS4265=m
- CONFIG_SND_SOC_CS4271_I2C=m
- CONFIG_SND_SOC_SPDIF=m
- CONFIG_SND_SOC_WM8804_I2C=m
--CONFIG_SND_SOC_CS4265=m
- CONFIG_SND_SIMPLE_CARD=m
- CONFIG_HID_BATTERY_STRENGTH=y
- CONFIG_HIDRAW=y
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -649,6 +649,7 @@ CONFIG_BATTERY_DS2760=m
- CONFIG_BATTERY_GAUGE_LTC2941=m
- CONFIG_HWMON=m
- CONFIG_SENSORS_DS1621=m
-+CONFIG_SENSORS_GPIO_FAN=m
- CONFIG_SENSORS_JC42=m
- CONFIG_SENSORS_LM75=m
- CONFIG_SENSORS_RPI_POE_FAN=m
-@@ -907,10 +908,10 @@ CONFIG_SND_PISOUND=m
- CONFIG_SND_SOC_ADAU1701=m
- CONFIG_SND_SOC_ADAU7002=m
- CONFIG_SND_SOC_AK4554=m
-+CONFIG_SND_SOC_CS4265=m
- CONFIG_SND_SOC_CS4271_I2C=m
- CONFIG_SND_SOC_SPDIF=m
- CONFIG_SND_SOC_WM8804_I2C=m
--CONFIG_SND_SOC_CS4265=m
- CONFIG_SND_SIMPLE_CARD=m
- CONFIG_HID_BATTERY_STRENGTH=y
- CONFIG_HIDRAW=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0417-BCM270X_DT-Add-gpio-fan-overlay.patch b/target/linux/brcm2708/patches-4.14/950-0417-BCM270X_DT-Add-gpio-fan-overlay.patch
deleted file mode 100644
index 4e7f3641b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0417-BCM270X_DT-Add-gpio-fan-overlay.patch
+++ /dev/null
@@ -1,114 +0,0 @@
-From 498dfe7d12a047e4a3b466683b0b8138ea74ed9b Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 18 Sep 2018 11:08:07 +0100
-Subject: [PATCH 417/454] BCM270X_DT: Add gpio-fan overlay
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             |  8 +++
- .../boot/dts/overlays/gpio-fan-overlay.dts    | 71 +++++++++++++++++++
- 3 files changed, 80 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/gpio-fan-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -35,6 +35,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	fe-pi-audio.dtbo \
- 	goodix.dtbo \
- 	googlevoicehat-soundcard.dtbo \
-+	gpio-fan.dtbo \
- 	gpio-ir.dtbo \
- 	gpio-ir-tx.dtbo \
- 	gpio-key.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -563,6 +563,14 @@ Load:   dtoverlay=googlevoicehat-soundca
- Params: <None>
- 
- 
-+Name:   gpio-fan
-+Info:   Configure a GPIO pin to control a cooling fan.
-+Load:   dtoverlay=gpio-fan,<param>=<val>
-+Params: gpiopin                 GPIO used to control the fan (default 12)
-+        temp                    Temperature at which the fan switches on, in
-+                                millicelcius (default 55000)
-+
-+
- Name:   gpio-ir
- Info:   Use GPIO pin as rc-core style infrared receiver input. The rc-core-
-         based gpio_ir_recv driver maps received keys directly to a
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/gpio-fan-overlay.dts
-@@ -0,0 +1,71 @@
-+/*
-+ * Overlay for the Raspberry Pi GPIO Fan @ BCM GPIO12.
-+ * Optional parameters:
-+ *	- "gpiopin"	- default GPIO12
-+ * 	- "temp"	- default 55000
-+ * Requires:
-+ *	- kernel configurations: CONFIG_SENSORS_GPIO_FAN=m and CONFIG_SENSORS_PWM_FAN=m;
-+ *	- kernel rebuid;
-+ *	- DC Fan connected to GPIO via a N-MOSFET (2N7002)
-+ *
-+ *                   ┌─────────────────────┐
-+ *                   │Fan negative terminal│
-+ *                   └┬────────────────────┘
-+ *                    │
-+ *                 │──┘
-+ * [GPIO12]──────┤ │<─┐  2N7002
-+ *                 │──┤
-+ *                    │
-+ *                   ─┴─
-+ *                   GND
-+ *
-+ * sudo dtc -W no-unit_address_vs_reg -@ -I dts -O dtb -o /boot/overlays/gpio-fan.dtbo gpio-fan.dts
-+ * sudo nano /boot/config.txt add "dtoverlay=gpio-fan" or "dtoverlay=gpio-fan,gpiopin=12,temp=45000"
-+ * or
-+ * sudo sh -c "echo '\n# Enable PI GPIO-Fan\ndtoverlay=gpio-fan\n' >> /boot/config.txt"
-+ * sudo sh -c "echo '\n# Enable PI GPIO-Fan\ndtoverlay=gpio-fan,gpiopin=12\n' >> /boot/config.txt"
-+ *
-+ */
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target-path = "/";
-+		__overlay__ {
-+			fan0: gpio-fan@0 {
-+				compatible = "gpio-fan";
-+				gpios = <&gpio 12 1>;
-+				gpio-fan,speed-map = <0    0>,
-+									 <5000 1>;
-+				#cooling-cells = <2>;
-+			};
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&cpu_thermal>;
-+		polling-delay = <2000>;	/* milliseconds */
-+		__overlay__ {
-+			trips {
-+				cpu_hot: trip-point@0 {
-+					temperature = <55000>;	/* (millicelsius) Fan started at 55°C */
-+					hysteresis = <5000>;	/* (millicelsius) Fan stopped at 50°C */
-+					type = "active";
-+				};
-+			};
-+			cooling-maps {
-+				map0 {
-+					trip = <&cpu_hot>;
-+					cooling-device = <&fan0 1 1>;
-+				};
-+			};
-+		};
-+	};
-+	__overrides__ {
-+		gpiopin = <&fan0>,"gpios:4", <&fan0>,"brcm,pins:0";
-+		temp = <&cpu_hot>,"temperature:0";
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0418-dtoverlays-Correct-DT-handling-camera-GPIOs.patch b/target/linux/brcm2708/patches-4.14/950-0418-dtoverlays-Correct-DT-handling-camera-GPIOs.patch
deleted file mode 100644
index 7f7769488..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0418-dtoverlays-Correct-DT-handling-camera-GPIOs.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From ea59741f2679e30d765b6a9e0d45265e3033a38c Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Tue, 18 Sep 2018 10:47:38 +0100
-Subject: [PATCH 418/454] dtoverlays: Correct DT handling camera GPIOs
-
-The firmware has support for updating overrides with the correct
-GPIO settings for the camera GPIOs, but the wrong device tree
-setup ended up being merged.
-Correct the DT configuration so that the firmware does set it
-up correctly.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- arch/arm/boot/dts/bcm270x.dtsi                |  7 +++++++
- arch/arm/boot/dts/overlays/README             | 10 +---------
- arch/arm/boot/dts/overlays/ov5647-overlay.dts | 12 ++++++++++--
- 3 files changed, 18 insertions(+), 11 deletions(-)
-
---- a/arch/arm/boot/dts/bcm270x.dtsi
-+++ b/arch/arm/boot/dts/bcm270x.dtsi
-@@ -152,6 +152,13 @@
- 		regulator-max-microvolt = <3300000>;
- 		regulator-always-on;
- 	};
-+
-+	__overrides__ {
-+		cam0-pwdn-ctrl;
-+		cam0-pwdn;
-+		cam0-led-ctrl;
-+		cam0-led;
-+	};
- };
- 
- /* Configure and use the auxilliary interrupt controller */
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1283,15 +1283,7 @@ Info:   Omnivision OV5647 camera module.
-         Uses Unicam 1, which is the standard camera connector on most Pi
-         variants.
- Load:   dtoverlay=ov5647,<param>=<val>
--Params: cam0-pwdn               GPIO used to control the sensor powerdown line.
--
--        cam0-led                GPIO used to control the sensor led
--                                Both these fields should be automatically filled
--                                in by the firmware to reflect the default GPIO
--                                configuration of the particular Pi variant in
--                                use.
--
--        i2c_pins_28_29          Use pins 28&29 for the I2C instead of 44&45.
-+Params: i2c_pins_28_29          Use pins 28&29 for the I2C instead of 44&45.
-                                 This is required for Pi B+, 2, 0, and 0W.
- 
- 
---- a/arch/arm/boot/dts/overlays/ov5647-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/ov5647-overlay.dts
-@@ -78,9 +78,17 @@
- 		};
- 	};
- 
-+	fragment@5 {
-+		target-path="/__overrides__";
-+		__overlay__ {
-+			cam0-pwdn-ctrl = <&ov5647>,"pwdn-gpios:0";
-+			cam0-pwdn      = <&ov5647>,"pwdn-gpios:4";
-+			cam0-led-ctrl  = <&ov5647>,"pwdn-gpios:12";
-+			cam0-led       = <&ov5647>,"pwdn-gpios:16";
-+		};
-+	};
-+
- 	__overrides__ {
- 		i2c_pins_28_29 = <0>,"+4-5";
--		cam0-pwdn = <&ov5647>,"pwdn-gpios:4";
--		cam0-led = <&ov5647>,"pwdn-gpios:16";
- 	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0419-media-ov5647-Use-gpiod_set_value_cansleep.patch b/target/linux/brcm2708/patches-4.14/950-0419-media-ov5647-Use-gpiod_set_value_cansleep.patch
deleted file mode 100644
index 5517d1f61..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0419-media-ov5647-Use-gpiod_set_value_cansleep.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From 185076ab6bc5dd83f2da62552fbb79a53d36314d Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Tue, 18 Sep 2018 11:08:51 +0100
-Subject: [PATCH 419/454] media: ov5647: Use gpiod_set_value_cansleep
-
-All calls to the gpio library are in contexts that can sleep,
-therefore there is no issue with having those GPIOs controlled
-by controllers which require sleeping (eg I2C GPIO expanders).
-
-Switch to using gpiod_set_value_cansleep instead of gpiod_set_value
-to avoid triggering the warning in gpiolib should the GPIO
-controller need to sleep.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/media/i2c/ov5647.c | 8 ++++----
- 1 file changed, 4 insertions(+), 4 deletions(-)
-
---- a/drivers/media/i2c/ov5647.c
-+++ b/drivers/media/i2c/ov5647.c
-@@ -348,7 +348,7 @@ static int ov5647_sensor_power(struct v4
- 		dev_dbg(&client->dev, "OV5647 power on\n");
- 
- 		if (ov5647->pwdn) {
--			gpiod_set_value(ov5647->pwdn, 0);
-+			gpiod_set_value_cansleep(ov5647->pwdn, 0);
- 			msleep(PWDN_ACTIVE_DELAY_MS);
- 		}
- 
-@@ -390,7 +390,7 @@ static int ov5647_sensor_power(struct v4
- 
- 		clk_disable_unprepare(ov5647->xclk);
- 
--		gpiod_set_value(ov5647->pwdn, 1);
-+		gpiod_set_value_cansleep(ov5647->pwdn, 1);
- 	}
- 
- 	/* Update the power count. */
-@@ -624,13 +624,13 @@ static int ov5647_probe(struct i2c_clien
- 		goto mutex_remove;
- 
- 	if (sensor->pwdn) {
--		gpiod_set_value(sensor->pwdn, 0);
-+		gpiod_set_value_cansleep(sensor->pwdn, 0);
- 		msleep(PWDN_ACTIVE_DELAY_MS);
- 	}
- 
- 	ret = ov5647_detect(sd);
- 
--	gpiod_set_value(sensor->pwdn, 1);
-+	gpiod_set_value_cansleep(sensor->pwdn, 1);
- 
- 	if (ret < 0)
- 		goto error;
diff --git a/target/linux/brcm2708/patches-4.14/950-0420-dwc_otg-fiq_fsm-fix-incorrect-DMA-register-offset-ca.patch b/target/linux/brcm2708/patches-4.14/950-0420-dwc_otg-fiq_fsm-fix-incorrect-DMA-register-offset-ca.patch
deleted file mode 100644
index fa05b1970..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0420-dwc_otg-fiq_fsm-fix-incorrect-DMA-register-offset-ca.patch
+++ /dev/null
@@ -1,63 +0,0 @@
-From 502af2ba683831fb4c05bd887374053d17376c87 Mon Sep 17 00:00:00 2001
-From: P33M <p33m@github.com>
-Date: Fri, 21 Sep 2018 14:05:09 +0100
-Subject: [PATCH 420/454] dwc_otg: fiq_fsm: fix incorrect DMA register offset
- calculation
-
-Rationalise the offset and update all call sites.
-
-Fixes https://github.com/raspberrypi/linux/issues/2408
----
- drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c | 8 ++++----
- drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.h | 2 +-
- 2 files changed, 5 insertions(+), 5 deletions(-)
-
---- a/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-@@ -250,7 +250,7 @@ static int notrace fiq_increment_dma_buf
- 		BUG();
- 
- 	hcdma.d32 = (dma_addr_t) &blob->channel[n].index[i].buf[0];
--	FIQ_WRITE(st->dwc_regs_base + HC_DMA + (HC_OFFSET * n), hcdma.d32);
-+	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HC_DMA, hcdma.d32);
- 	st->channel[n].dma_info.index = i;
- 	return 0;
- }
-@@ -302,7 +302,7 @@ static int notrace fiq_iso_out_advance(s
- 
- 	/* New DMA address - address of bounce buffer referred to in index */
- 	hcdma.d32 = (uint32_t) &blob->channel[n].index[i].buf[0];
--	//hcdma.d32 = FIQ_READ(st->dwc_regs_base + HC_DMA + (HC_OFFSET * n));
-+	//hcdma.d32 = FIQ_READ(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HC_DMA);
- 	//hcdma.d32 += st->channel[n].dma_info.slot_len[i];
- 	fiq_print(FIQDBG_INT, st, "LAST: %01d ", last);
- 	fiq_print(FIQDBG_INT, st, "LEN: %03d", st->channel[n].dma_info.slot_len[i]);
-@@ -317,7 +317,7 @@ static int notrace fiq_iso_out_advance(s
- 	st->channel[n].dma_info.index++;
- 	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCSPLT, hcsplt.d32);
- 	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HCTSIZ, hctsiz.d32);
--	FIQ_WRITE(st->dwc_regs_base + HC_DMA + (HC_OFFSET * n), hcdma.d32);
-+	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HC_DMA, hcdma.d32);
- 	return last;
- }
- 
-@@ -564,7 +564,7 @@ static int notrace noinline fiq_fsm_upda
- 
- 	/* grab the next DMA address offset from the array */
- 	hcdma.d32 = st->hcdma_copy.d32 + st->hs_isoc_info.iso_desc[st->hs_isoc_info.index].offset;
--	FIQ_WRITE(state->dwc_regs_base + HC_DMA + (HC_OFFSET * n), hcdma.d32);
-+	FIQ_WRITE(state->dwc_regs_base + HC_START + (HC_OFFSET * n) + HC_DMA, hcdma.d32);
- 
- 	/* We need to set multi_count. This is a bit tricky - has to be set per-transaction as
- 	 * the core needs to be told to send the correct number. Caution: for IN transfers,
---- a/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.h
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.h
-@@ -94,7 +94,7 @@ do {							\
- #define HC_START	0x500
- #define HC_OFFSET	0x020
- 
--#define HC_DMA		0x514
-+#define HC_DMA		0x14
- 
- #define HCCHAR		0x00
- #define HCSPLT		0x04
diff --git a/target/linux/brcm2708/patches-4.14/950-0422-configs-Add-CONFIG_HID_BIGBEN_FF-m.patch b/target/linux/brcm2708/patches-4.14/950-0422-configs-Add-CONFIG_HID_BIGBEN_FF-m.patch
deleted file mode 100644
index 9c70996e0..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0422-configs-Add-CONFIG_HID_BIGBEN_FF-m.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From c036841a3e40473596002b866ef422af33e07962 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 24 Sep 2018 14:56:58 +0100
-Subject: [PATCH 422/454] configs: Add CONFIG_HID_BIGBEN_FF=m
-
-See: https://github.com/raspberrypi/linux/issues/2690
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/configs/bcm2709_defconfig | 1 +
- arch/arm/configs/bcmrpi_defconfig  | 1 +
- 2 files changed, 2 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -929,6 +929,7 @@ CONFIG_HID_APPLE=m
- CONFIG_HID_ASUS=m
- CONFIG_HID_BELKIN=m
- CONFIG_HID_BETOP_FF=m
-+CONFIG_HID_BIGBEN_FF=m
- CONFIG_HID_CHERRY=m
- CONFIG_HID_CHICONY=m
- CONFIG_HID_CYPRESS=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -922,6 +922,7 @@ CONFIG_HID_APPLE=m
- CONFIG_HID_ASUS=m
- CONFIG_HID_BELKIN=m
- CONFIG_HID_BETOP_FF=m
-+CONFIG_HID_BIGBEN_FF=m
- CONFIG_HID_CHERRY=m
- CONFIG_HID_CHICONY=m
- CONFIG_HID_CYPRESS=m
diff --git a/target/linux/brcm2708/patches-4.14/950-0423-ASoC-cs4265-Add-a-MIC-pre.-route-2696.patch b/target/linux/brcm2708/patches-4.14/950-0423-ASoC-cs4265-Add-a-MIC-pre.-route-2696.patch
deleted file mode 100644
index aa99f322d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0423-ASoC-cs4265-Add-a-MIC-pre.-route-2696.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From 2c85d648b750a406eee62a2647173e2b99915ab7 Mon Sep 17 00:00:00 2001
-From: Matt Flax <flatmax@flatmax.org>
-Date: Fri, 28 Sep 2018 15:13:28 +1000
-Subject: [PATCH 423/454] ASoC: cs4265: Add a MIC pre. route (#2696)
-
-Commit 	b0ef5011b981ece1fde8063243a56d3038b87adb upstream.
-
-The cs4265 driver is missing a microphone preamp enable.
-This patch enables/disables the microphone preamp when mic
-selection is made using the kcontrol.
-
-Signed-off-by: Matt Flax <flatmax@flatmax.org>
-Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
-Signed-off-by: Mark Brown <broonie@kernel.org>
----
- sound/soc/codecs/cs4265.c | 5 +++--
- 1 file changed, 3 insertions(+), 2 deletions(-)
-
---- a/sound/soc/codecs/cs4265.c
-+++ b/sound/soc/codecs/cs4265.c
-@@ -222,10 +222,11 @@ static const struct snd_soc_dapm_route c
- 	{"LINEOUTR", NULL, "DAC"},
- 	{"SPDIFOUT", NULL, "SPDIF"},
- 
-+	{"Pre-amp MIC", NULL, "MICL"},
-+	{"Pre-amp MIC", NULL, "MICR"},
-+	{"ADC Mux", "MIC", "Pre-amp MIC"},
- 	{"ADC Mux", "LINEIN", "LINEINL"},
- 	{"ADC Mux", "LINEIN", "LINEINR"},
--	{"ADC Mux", "MIC", "MICL"},
--	{"ADC Mux", "MIC", "MICR"},
- 	{"ADC", NULL, "ADC Mux"},
- 	{"DOUT", NULL, "ADC"},
- 	{"DAI1 Capture", NULL, "DOUT"},
diff --git a/target/linux/brcm2708/patches-4.14/950-0424-vchiq_2835_arm-Implement-a-DMA-pool-for-small-bulk-t.patch b/target/linux/brcm2708/patches-4.14/950-0424-vchiq_2835_arm-Implement-a-DMA-pool-for-small-bulk-t.patch
deleted file mode 100644
index cdab03c60..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0424-vchiq_2835_arm-Implement-a-DMA-pool-for-small-bulk-t.patch
+++ /dev/null
@@ -1,126 +0,0 @@
-From 88acd92a7cbcb8a6ae299b88554abbc9bedbae0a Mon Sep 17 00:00:00 2001
-From: detule <ogjoneski@gmail.com>
-Date: Tue, 2 Oct 2018 04:10:08 -0400
-Subject: [PATCH 424/454] vchiq_2835_arm: Implement a DMA pool for small bulk
- transfers (#2699)
-
-During a bulk transfer we request a DMA allocation to hold the
-scatter-gather list.  Most of the time, this allocation is small
-(<< PAGE_SIZE), however it can be requested at a high enough frequency
-to cause fragmentation and/or stress the CMA allocator (think time
-spent in compaction here, or during allocations elsewhere).
-
-Implement a pool to serve up small DMA allocations, falling back
-to a coherent allocation if the request is greater than
-VCHIQ_DMA_POOL_SIZE.
-
-Signed-off-by: Oliver Gjoneski <ogjoneski@gmail.com>
----
- .../interface/vchiq_arm/vchiq_2835_arm.c      | 40 +++++++++++++++----
- 1 file changed, 33 insertions(+), 7 deletions(-)
-
---- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c
-+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c
-@@ -37,6 +37,7 @@
- #include <linux/interrupt.h>
- #include <linux/pagemap.h>
- #include <linux/dma-mapping.h>
-+#include <linux/dmapool.h>
- #include <linux/io.h>
- #include <linux/platform_device.h>
- #include <linux/uaccess.h>
-@@ -59,6 +60,8 @@
- #define BELL0	0x00
- #define BELL2	0x08
- 
-+#define VCHIQ_DMA_POOL_SIZE PAGE_SIZE
-+
- typedef struct vchiq_2835_state_struct {
- 	int inited;
- 	VCHIQ_ARM_STATE_T arm_state;
-@@ -68,6 +71,7 @@ struct vchiq_pagelist_info {
- 	PAGELIST_T *pagelist;
- 	size_t pagelist_buffer_size;
- 	dma_addr_t dma_addr;
-+	bool is_from_pool;
- 	enum dma_data_direction dma_dir;
- 	unsigned int num_pages;
- 	unsigned int pages_need_release;
-@@ -78,6 +82,7 @@ struct vchiq_pagelist_info {
- 
- static void __iomem *g_regs;
- static unsigned int g_cache_line_size = sizeof(CACHE_LINE_SIZE);
-+static struct dma_pool *g_dma_pool;
- static unsigned int g_fragments_size;
- static char *g_fragments_base;
- static char *g_free_fragments;
-@@ -193,6 +198,14 @@ int vchiq_platform_init(struct platform_
- 	}
- 
- 	g_dev = dev;
-+	g_dma_pool = dmam_pool_create("vchiq_scatter_pool", dev,
-+				      VCHIQ_DMA_POOL_SIZE, g_cache_line_size,
-+				      0);
-+	if (!g_dma_pool) {
-+		dev_err(dev, "failed to create dma pool");
-+		return -ENOMEM;
-+	}
-+
- 	vchiq_log_info(vchiq_arm_log_level,
- 		"vchiq_init - done (slots %pK, phys %pad)",
- 		vchiq_slot_zero, &slot_phys);
-@@ -377,9 +390,14 @@ cleanup_pagelistinfo(struct vchiq_pageli
- 		for (i = 0; i < pagelistinfo->num_pages; i++)
- 			put_page(pagelistinfo->pages[i]);
- 	}
--
--	dma_free_coherent(g_dev, pagelistinfo->pagelist_buffer_size,
--			  pagelistinfo->pagelist, pagelistinfo->dma_addr);
-+	if (pagelistinfo->is_from_pool) {
-+		dma_pool_free(g_dma_pool, pagelistinfo->pagelist,
-+			      pagelistinfo->dma_addr);
-+	} else {
-+		dma_free_coherent(g_dev, pagelistinfo->pagelist_buffer_size,
-+				  pagelistinfo->pagelist,
-+				  pagelistinfo->dma_addr);
-+	}
- }
- 
- /* There is a potential problem with partial cache lines (pages?)
-@@ -400,6 +418,7 @@ create_pagelist(char __user *buf, size_t
- 	u32 *addrs;
- 	unsigned int num_pages, offset, i, k;
- 	int actual_pages;
-+	bool is_from_pool;
- 	size_t pagelist_size;
- 	struct scatterlist *scatterlist, *sg;
- 	int dma_buffers;
-@@ -426,10 +445,16 @@ create_pagelist(char __user *buf, size_t
- 	/* Allocate enough storage to hold the page pointers and the page
- 	** list
- 	*/
--	pagelist = dma_zalloc_coherent(g_dev,
--				       pagelist_size,
--				       &dma_addr,
--				       GFP_KERNEL);
-+	if (pagelist_size > VCHIQ_DMA_POOL_SIZE) {
-+		pagelist = dma_zalloc_coherent(g_dev,
-+					       pagelist_size,
-+					       &dma_addr,
-+					       GFP_KERNEL);
-+		is_from_pool = false;
-+	} else {
-+		pagelist = dma_pool_zalloc(g_dma_pool, GFP_KERNEL, &dma_addr);
-+		is_from_pool = true;
-+	}
- 
- 	vchiq_log_trace(vchiq_arm_log_level, "create_pagelist - %pK",
- 			pagelist);
-@@ -450,6 +475,7 @@ create_pagelist(char __user *buf, size_t
- 	pagelistinfo->pagelist = pagelist;
- 	pagelistinfo->pagelist_buffer_size = pagelist_size;
- 	pagelistinfo->dma_addr = dma_addr;
-+	pagelistinfo->is_from_pool = is_from_pool;
- 	pagelistinfo->dma_dir =  (type == PAGELIST_WRITE) ?
- 				  DMA_TO_DEVICE : DMA_FROM_DEVICE;
- 	pagelistinfo->num_pages = num_pages;
diff --git a/target/linux/brcm2708/patches-4.14/950-0425-Update-gpio-fan-overlay.dts-2711.patch b/target/linux/brcm2708/patches-4.14/950-0425-Update-gpio-fan-overlay.dts-2711.patch
deleted file mode 100644
index cbeea060b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0425-Update-gpio-fan-overlay.dts-2711.patch
+++ /dev/null
@@ -1,72 +0,0 @@
-From 4f420b1d3606ec5652dc8fe8092756158f652755 Mon Sep 17 00:00:00 2001
-From: Paul <paulenuta@users.noreply.github.com>
-Date: Thu, 11 Oct 2018 12:17:20 +0300
-Subject: [PATCH 425/454] Update gpio-fan-overlay.dts (#2711)
-
-Add references, links, clear details, some typo correction.
----
- .../boot/dts/overlays/gpio-fan-overlay.dts    | 36 +++++++++++--------
- 1 file changed, 22 insertions(+), 14 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/gpio-fan-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/gpio-fan-overlay.dts
-@@ -1,29 +1,37 @@
- /*
-  * Overlay for the Raspberry Pi GPIO Fan @ BCM GPIO12.
-+ * References: 
-+ *	- https://www.raspberrypi.org/forums/viewtopic.php?f=107&p=1367135#p1365084
-+ *
-  * Optional parameters:
-- *	- "gpiopin"	- default GPIO12
-- * 	- "temp"	- default 55000
-+ *	- "gpiopin"	- BCM number of the pin driving the fan, default 12 (GPIO12);
-+ * 	- "temp"	- CPU temperature at which fan is started in millicelsius, default 55000;
-+ *
-  * Requires:
-- *	- kernel configurations: CONFIG_SENSORS_GPIO_FAN=m and CONFIG_SENSORS_PWM_FAN=m;
-- *	- kernel rebuid;
-- *	- DC Fan connected to GPIO via a N-MOSFET (2N7002)
-+ *	- kernel configurations: CONFIG_SENSORS_GPIO_FAN=m;
-+ *	- kernel rebuild;
-+ *	- N-MOSFET connected to gpiopin, 2N7002-[https://en.wikipedia.org/wiki/2N7000];
-+ *	- DC Fan connected to N-MOSFET Drain terminal, a 12V fan is working fine and quite silently;
-+ *	  [https://www.tme.eu/en/details/ee40101s1-999-a/dc12v-fans/sunon/ee40101s1-1000u-999/]
-  *
-  *                   ┌─────────────────────┐
-  *                   │Fan negative terminal│
-  *                   └┬────────────────────┘
-- *                    │
-- *                 │──┘
-+ *                    │D
-+ *             G   │──┘
-  * [GPIO12]──────┤ │<─┐  2N7002
-  *                 │──┤
-- *                    │
-+ *                    │S
-  *                   ─┴─
-  *                   GND
-  *
-- * sudo dtc -W no-unit_address_vs_reg -@ -I dts -O dtb -o /boot/overlays/gpio-fan.dtbo gpio-fan.dts
-- * sudo nano /boot/config.txt add "dtoverlay=gpio-fan" or "dtoverlay=gpio-fan,gpiopin=12,temp=45000"
-- * or
-- * sudo sh -c "echo '\n# Enable PI GPIO-Fan\ndtoverlay=gpio-fan\n' >> /boot/config.txt"
-- * sudo sh -c "echo '\n# Enable PI GPIO-Fan\ndtoverlay=gpio-fan,gpiopin=12\n' >> /boot/config.txt"
-+ * Build:
-+ * 	- `sudo dtc -W no-unit_address_vs_reg -@ -I dts -O dtb -o /boot/overlays/gpio-fan.dtbo gpio-fan-overlay.dts`
-+ * Activate:
-+ *	- sudo nano /boot/config.txt add "dtoverlay=gpio-fan" or "dtoverlay=gpio-fan,gpiopin=12,temp=45000"
-+ *	 or
-+ *	- sudo sh -c 'printf "\n# Enable PI GPIO-Fan Default\ndtoverlay=gpio-fan\n" >> /boot/config.txt'
-+ *	- sudo sh -c 'printf "\n# Enable PI GPIO-Fan Custom\ntoverlay=gpio-fan,gpiopin=12,temp=45000\n" >> /boot/config.txt'
-  *
-  */
- /dts-v1/;
-@@ -52,7 +60,7 @@
- 			trips {
- 				cpu_hot: trip-point@0 {
- 					temperature = <55000>;	/* (millicelsius) Fan started at 55°C */
--					hysteresis = <5000>;	/* (millicelsius) Fan stopped at 50°C */
-+					hysteresis = <10000>;	/* (millicelsius) Fan stopped at 45°C */
- 					type = "active";
- 				};
- 			};
diff --git a/target/linux/brcm2708/patches-4.14/950-0426-drivers-thermal-step_wise-add-support-for-hysteresis.patch b/target/linux/brcm2708/patches-4.14/950-0426-drivers-thermal-step_wise-add-support-for-hysteresis.patch
deleted file mode 100644
index e715e4e21..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0426-drivers-thermal-step_wise-add-support-for-hysteresis.patch
+++ /dev/null
@@ -1,96 +0,0 @@
-From bcf41a406eb1c0e2a7f3e5ac0baef5455933afd7 Mon Sep 17 00:00:00 2001
-From: Ram Chandrasekar <rkumbako@codeaurora.org>
-Date: Mon, 7 May 2018 11:54:08 -0600
-Subject: [PATCH 426/454] drivers: thermal: step_wise: add support for
- hysteresis
-
-From: Ram Chandrasekar <rkumbako@codeaurora.org>
-
-Step wise governor increases the mitigation level when the temperature
-goes above a threshold and will decrease the mitigation when the
-temperature falls below the threshold. If it were a case, where the
-temperature hovers around a threshold, the mitigation will be applied
-and removed at every iteration. This reaction to the temperature is
-inefficient for performance.
-
-The use of hysteresis temperature could avoid this ping-pong of
-mitigation by relaxing the mitigation to happen only when the
-temperature goes below this lower hysteresis value.
-
-Signed-off-by: Ram Chandrasekar <rkumbako@codeaurora.org>
-Signed-off-by: Lina Iyer <ilina@codeaurora.org>
----
- drivers/thermal/step_wise.c | 33 +++++++++++++++++++++++----------
- 1 file changed, 23 insertions(+), 10 deletions(-)
-
---- a/drivers/thermal/step_wise.c
-+++ b/drivers/thermal/step_wise.c
-@@ -36,7 +36,7 @@
-  *       for this trip point
-  *    d. if the trend is THERMAL_TREND_DROP_FULL, use lower limit
-  *       for this trip point
-- * If the temperature is lower than a trip point,
-+ * If the temperature is lower than a hysteresis temperature,
-  *    a. if the trend is THERMAL_TREND_RAISING, do nothing
-  *    b. if the trend is THERMAL_TREND_DROPPING, use lower cooling
-  *       state for this trip point, if the cooling state already
-@@ -127,7 +127,7 @@ static void update_passive_instance(stru
- 
- static void thermal_zone_trip_update(struct thermal_zone_device *tz, int trip)
- {
--	int trip_temp;
-+	int trip_temp, hyst_temp;
- 	enum thermal_trip_type trip_type;
- 	enum thermal_trend trend;
- 	struct thermal_instance *instance;
-@@ -135,22 +135,23 @@ static void thermal_zone_trip_update(str
- 	int old_target;
- 
- 	if (trip == THERMAL_TRIPS_NONE) {
--		trip_temp = tz->forced_passive;
-+		hyst_temp = trip_temp = tz->forced_passive;
- 		trip_type = THERMAL_TRIPS_NONE;
- 	} else {
- 		tz->ops->get_trip_temp(tz, trip, &trip_temp);
-+		hyst_temp = trip_temp;
-+		if (tz->ops->get_trip_hyst) {
-+			tz->ops->get_trip_hyst(tz, trip, &hyst_temp);
-+			hyst_temp = trip_temp - hyst_temp;
-+		}
- 		tz->ops->get_trip_type(tz, trip, &trip_type);
- 	}
- 
- 	trend = get_tz_trend(tz, trip);
- 
--	if (tz->temperature >= trip_temp) {
--		throttle = true;
--		trace_thermal_zone_trip(tz, trip, trip_type);
--	}
--
--	dev_dbg(&tz->device, "Trip%d[type=%d,temp=%d]:trend=%d,throttle=%d\n",
--				trip, trip_type, trip_temp, trend, throttle);
-+	dev_dbg(&tz->device,
-+		"Trip%d[type=%d,temp=%d,hyst=%d]:trend=%d,throttle=%d\n",
-+		trip, trip_type, trip_temp, hyst_temp, trend, throttle);
- 
- 	mutex_lock(&tz->lock);
- 
-@@ -159,6 +160,18 @@ static void thermal_zone_trip_update(str
- 			continue;
- 
- 		old_target = instance->target;
-+		throttle = false;
-+		/*
-+		 * Lower the mitigation only if the temperature
-+		 * goes below the hysteresis temperature.
-+		 */
-+		if (tz->temperature >= trip_temp ||
-+		   (tz->temperature >= hyst_temp &&
-+		   old_target != THERMAL_NO_TARGET)) {
-+			throttle = true;
-+			trace_thermal_zone_trip(tz, trip, trip_type);
-+		}
-+
- 		instance->target = get_target_state(instance, trend, throttle);
- 		dev_dbg(&instance->cdev->device, "old_target=%d, target=%d\n",
- 					old_target, (int)instance->target);
diff --git a/target/linux/brcm2708/patches-4.14/950-0427-drivers-thermal-step_wise-avoid-throttling-at-hyster.patch b/target/linux/brcm2708/patches-4.14/950-0427-drivers-thermal-step_wise-avoid-throttling-at-hyster.patch
deleted file mode 100644
index f0fa93365..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0427-drivers-thermal-step_wise-avoid-throttling-at-hyster.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From a06f6477429a37eee70347349040166f81395041 Mon Sep 17 00:00:00 2001
-From: Serge Schneider <serge@raspberrypi.org>
-Date: Tue, 2 Oct 2018 11:14:15 +0100
-Subject: [PATCH 427/454] drivers: thermal: step_wise: avoid throttling at
- hysteresis temperature after dropping below it
-
-Signed-off-by: Serge Schneider <serge@raspberrypi.org>
----
- drivers/thermal/step_wise.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/thermal/step_wise.c
-+++ b/drivers/thermal/step_wise.c
-@@ -167,7 +167,7 @@ static void thermal_zone_trip_update(str
- 		 */
- 		if (tz->temperature >= trip_temp ||
- 		   (tz->temperature >= hyst_temp &&
--		   old_target != THERMAL_NO_TARGET)) {
-+		   old_target == instance->upper)) {
- 			throttle = true;
- 			trace_thermal_zone_trip(tz, trip, trip_type);
- 		}
diff --git a/target/linux/brcm2708/patches-4.14/950-0428-hwmon-adjust-rpi-poe-fan-overlay-trip-points.patch b/target/linux/brcm2708/patches-4.14/950-0428-hwmon-adjust-rpi-poe-fan-overlay-trip-points.patch
deleted file mode 100644
index 52e54ec7c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0428-hwmon-adjust-rpi-poe-fan-overlay-trip-points.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From 9ec0b2a0a3a74c4740ccb312955b7ebc262197e5 Mon Sep 17 00:00:00 2001
-From: Serge Schneider <serge@raspberrypi.org>
-Date: Wed, 26 Sep 2018 19:44:59 +0100
-Subject: [PATCH 428/454] hwmon: adjust rpi-poe-fan overlay trip points
-
-Signed-off-by: Serge Schneider <serge@raspberrypi.org>
----
- .../arm/boot/dts/overlays/rpi-poe-overlay.dts | 26 +++++++------------
- 1 file changed, 9 insertions(+), 17 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
-@@ -14,9 +14,9 @@
- 				compatible = "raspberrypi,rpi-poe-fan";
- 				firmware = <&firmware>;
- 				cooling-min-state = <0>;
--				cooling-max-state = <3>;
-+				cooling-max-state = <2>;
- 				#cooling-cells = <2>;
--				cooling-levels = <0 50 150 255>;
-+				cooling-levels = <0 150 255>;
- 				status = "okay";
- 			};
- 		};
-@@ -26,35 +26,27 @@
- 		target = <&cpu_thermal>;
- 		__overlay__ {
- 			trips {
--				threshold: trip-point@0 {
--					temperature = <45000>;
--					hysteresis = <5000>;
--					type = "active";
--				};
--				target: trip-point@1 {
-+				trip0: trip0 {
- 					temperature = <50000>;
--					hysteresis = <2000>;
-+					hysteresis = <5000>;
- 					type = "active";
- 				};
--				cpu_hot: cpu_hot@0 {
-+				trip1: trip1 {
-+
- 					temperature = <55000>;
--					hysteresis = <2000>;
-+					hysteresis = <5000>;
- 					type = "active";
- 				};
- 			};
- 			cooling-maps {
- 				map0 {
--					trip = <&threshold>;
-+					trip = <&trip0>;
- 					cooling-device = <&fan0 0 1>;
- 				};
- 				map1 {
--					trip = <&target>;
-+					trip = <&trip1>;
- 					cooling-device = <&fan0 1 2>;
- 				};
--				map2 {
--					trip = <&cpu_hot>;
--					cooling-device = <&fan0 2 3>;
--				};
- 			};
- 		};
- 	};
diff --git a/target/linux/brcm2708/patches-4.14/950-0429-overlays-add-overrides-for-PoE-HAT-fan-control.patch b/target/linux/brcm2708/patches-4.14/950-0429-overlays-add-overrides-for-PoE-HAT-fan-control.patch
deleted file mode 100644
index c0d93511f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0429-overlays-add-overrides-for-PoE-HAT-fan-control.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-From f7469d4973136acff2537c323a5377c217333bc8 Mon Sep 17 00:00:00 2001
-From: Serge Schneider <serge@raspberrypi.org>
-Date: Tue, 2 Oct 2018 17:13:48 +0100
-Subject: [PATCH 429/454] overlays: add overrides for PoE HAT fan control
-
-Signed-off-by: Serge Schneider <serge@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/README              | 13 ++++++++++---
- arch/arm/boot/dts/overlays/rpi-poe-overlay.dts | 10 ++++++++++
- 2 files changed, 20 insertions(+), 3 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1596,9 +1596,16 @@ Params: touchscreen-size-x      Touchscr
- 
- 
- Name:   rpi-poe
--Info:   Raspberry Pi POE HAT
--Load:   dtoverlay=rpi-poe
--Params: <None>
-+Info:   Raspberry Pi PoE HAT fan
-+Load:   dtoverlay=rpi-poe,<param>[=<val>]
-+Params: poe_fan_temp0           Temperature (in millicelcius) at which the fan
-+                                turns on (default 50000)
-+        poe_fan_temp0_hyst      Temperature delta (in millicelcius) at which
-+                                the fan turns off (default 5000)
-+        poe_fan_temp1           Temperature (in millicelcius) at which the fan
-+                                speeds up (default 55000)
-+        poe_fan_temp1_hyst      Temperature delta (in millicelcius) at which
-+                                the fan slows down (default 5000)
- 
- 
- Name:   rpi-proto
---- a/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
-@@ -50,4 +50,14 @@
- 			};
- 		};
- 	};
-+
-+	fragment@2 {
-+		target-path = "/__overrides__";
-+		__overlay__ {
-+			poe_fan_temp0 =		<&trip0>,"temperature:0";
-+			poe_fan_temp0_hyst =	<&trip0>,"hysteresis:0";
-+			poe_fan_temp1 =		<&trip1>,"temperature:0";
-+			poe_fan_temp1_hyst =	<&trip1>,"hysteresis:0";
-+		};
-+	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0430-overlays-Add-gpio-no-bank0-irq-overlay.patch b/target/linux/brcm2708/patches-4.14/950-0430-overlays-Add-gpio-no-bank0-irq-overlay.patch
deleted file mode 100644
index fc30b601f..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0430-overlays-Add-gpio-no-bank0-irq-overlay.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-From 01f0d0d45d28e7505e6f57bf09df3cf2ff079d5e Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 18 Jul 2018 17:25:00 +0100
-Subject: [PATCH 430/454] overlays: Add gpio-no-bank0-irq overlay
-
-See: https://github.com/raspberrypi/linux/issues/2590
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile                |  1 +
- arch/arm/boot/dts/overlays/README                  |  9 +++++++++
- .../dts/overlays/gpio-no-bank0-irq-overlay.dts     | 14 ++++++++++++++
- 3 files changed, 24 insertions(+)
- create mode 100755 arch/arm/boot/dts/overlays/gpio-no-bank0-irq-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -39,6 +39,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	gpio-ir.dtbo \
- 	gpio-ir-tx.dtbo \
- 	gpio-key.dtbo \
-+	gpio-no-bank0-irq.dtbo \
- 	gpio-no-irq.dtbo \
- 	gpio-poweroff.dtbo \
- 	gpio-shutdown.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -619,6 +619,15 @@ Params: gpio                    GPIO pin
-         keycode                 Set the key code for the button
- 
- 
-+Name:   gpio-no-bank0-irq
-+Info:   Use this overlay to disable GPIO interrupts for GPIOs in bank 0 (0-27),
-+        which can be useful for UIO drivers.
-+        N.B. Using this overlay will trigger a kernel WARN during booting, but
-+        this can safely be ignored - the system should work as expected.
-+Load:   dtoverlay=gpio-no-bank0-irq
-+Params: <None>
-+
-+
- Name:   gpio-no-irq
- Info:   Use this overlay to disable all GPIO interrupts, which can be useful
-         for user-space GPIO edge detection systems.
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/gpio-no-bank0-irq-overlay.dts
-@@ -0,0 +1,14 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835";
-+
-+	fragment@0 {
-+		// Configure the gpio pin controller
-+		target = <&gpio>;
-+		__overlay__ {
-+			    interrupts = <255 255>, <2 18>;
-+		};
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0431-Add-hy28b-2017-model-device-tree-overlay-2721.patch b/target/linux/brcm2708/patches-4.14/950-0431-Add-hy28b-2017-model-device-tree-overlay-2721.patch
deleted file mode 100644
index 8b795562b..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0431-Add-hy28b-2017-model-device-tree-overlay-2721.patch
+++ /dev/null
@@ -1,209 +0,0 @@
-From a3d3b80d8a028e7cec393c02c1a96c5e632e7b30 Mon Sep 17 00:00:00 2001
-From: Hans-Wilhelm Warlo <5417271+hanswilw@users.noreply.github.com>
-Date: Tue, 16 Oct 2018 18:20:48 +0200
-Subject: [PATCH 431/454] Add hy28b 2017 model device tree overlay (#2721)
-
-The 2017 version of the hy28b display requires a different
-initialisation sequence.
-
-Signed-off-by: Hans-Wilhelm Warlo <hw@warlo.no>
----
- arch/arm/boot/dts/overlays/Makefile           |   1 +
- arch/arm/boot/dts/overlays/README             |  19 +++
- .../boot/dts/overlays/hy28b-2017-overlay.dts  | 152 ++++++++++++++++++
- 3 files changed, 172 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/hy28b-2017-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -51,6 +51,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	hifiberry-digi-pro.dtbo \
- 	hy28a.dtbo \
- 	hy28b.dtbo \
-+	hy28b-2017.dtbo \
- 	i2c-bcm2708.dtbo \
- 	i2c-gpio.dtbo \
- 	i2c-mux.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -792,6 +792,25 @@ Params: speed                   Display
-         ledgpio                 GPIO used to control backlight
- 
- 
-+Name:   hy28b-2017
-+Info:   HY28B 2017 version - 2.8" TFT LCD Display Module by HAOYU Electronics
-+        Default values match Texy's display shield
-+Load:   dtoverlay=hy28b-2017,<param>=<val>
-+Params: speed                   Display SPI bus speed
-+
-+        rotate                  Display rotation {0,90,180,270}
-+
-+        fps                     Delay between frame updates
-+
-+        debug                   Debug output level {0-7}
-+
-+        xohms                   Touchpanel sensitivity (X-plate resistance)
-+
-+        resetgpio               GPIO used to reset controller
-+
-+        ledgpio                 GPIO used to control backlight
-+
-+
- Name:   i2c-bcm2708
- Info:   Fall back to the i2c_bcm2708 driver for the i2c_arm bus.
- Load:   dtoverlay=i2c-bcm2708
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/hy28b-2017-overlay.dts
-@@ -0,0 +1,152 @@
-+/*
-+ * Device Tree overlay for HY28b display shield by Texy.
-+ * Modified for 2017 version with ILI9325 D chip
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev0>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@3 {
-+		target = <&gpio>;
-+		__overlay__ {
-+			hy28b_pins: hy28b_pins {
-+				brcm,pins = <17 25 18>;
-+				brcm,function = <0 1 1>; /* in out out */
-+			};
-+		};
-+	};
-+
-+	fragment@4 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			hy28b: hy28b@0{
-+				compatible = "ilitek,ili9325";
-+				reg = <0>;
-+				pinctrl-names = "default";
-+				pinctrl-0 = <&hy28b_pins>;
-+
-+				spi-max-frequency = <48000000>;
-+				spi-cpol;
-+				spi-cpha;
-+				rotate = <270>;
-+				bgr;
-+				fps = <50>;
-+				buswidth = <8>;
-+				startbyte = <0x70>;
-+				reset-gpios = <&gpio 25 0>;
-+				led-gpios = <&gpio 18 1>;
-+
-+				init = <0x10000e5 0x78F0
-+					0x1000001 0x0100
-+					0x1000002 0x0700
-+				        0x1000003 0x1030
-+					0x1000004 0x0000
-+					0x1000008 0x0207
-+					0x1000009 0x0000
-+				        0x100000a 0x0000
-+					0x100000c 0x0000
-+					0x100000d 0x0000
-+					0x100000f 0x0000
-+				        0x1000010 0x0000
-+					0x1000011 0x0007
-+					0x1000012 0x0000
-+					0x1000013 0x0000
-+					0x1000007 0x0001
-+				        0x2000032
-+				        0x2000032
-+				        0x2000032
-+				        0x2000032
-+					0x1000010 0x1090
-+					0x1000011 0x0227
-+				        0x2000032
-+					0x1000012 0x001f
-+				        0x2000032
-+				        0x1000013 0x1500
-+					0x1000029 0x0027
-+					0x100002b 0x000d
-+				        0x2000032
-+				        0x1000020 0x0000
-+					0x1000021 0x0000
-+				        0x2000032
-+					0x1000030 0x0000
-+					0x1000031 0x0707
-+					0x1000032 0x0307
-+					0x1000035 0x0200
-+					0x1000036 0x0008
-+					0x1000037 0x0004
-+					0x1000038 0x0000
-+					0x1000039 0x0707
-+					0x100003c 0x0002
-+					0x100003d 0x1d04
-+					0x1000050 0x0000
-+				        0x1000051 0x00ef
-+					0x1000052 0x0000
-+					0x1000053 0x013f
-+					0x1000060 0xa700
-+				        0x1000061 0x0001
-+					0x100006a 0x0000
-+					0x1000080 0x0000
-+					0x1000081 0x0000
-+				        0x1000082 0x0000
-+					0x1000083 0x0000
-+					0x1000084 0x0000
-+					0x1000085 0x0000
-+				        0x1000090 0x0010
-+					0x1000092 0x0600
-+					0x1000007 0x0133>;
-+				debug = <0>;
-+			};
-+
-+			hy28b_ts: hy28b-ts@1 {
-+				compatible = "ti,ads7846";
-+				reg = <1>;
-+
-+				spi-max-frequency = <2000000>;
-+				interrupts = <17 2>; /* high-to-low edge triggered */
-+				interrupt-parent = <&gpio>;
-+				pendown-gpio = <&gpio 17 0>;
-+				ti,x-plate-ohms = /bits/ 16 <100>;
-+				ti,pressure-max = /bits/ 16 <255>;
-+			};
-+		};
-+	};
-+	__overrides__ {
-+		speed = 	<&hy28b>,"spi-max-frequency:0";
-+		rotate = 	<&hy28b>,"rotate:0";
-+		fps = 		<&hy28b>,"fps:0";
-+		debug = 	<&hy28b>,"debug:0";
-+		xohms =		<&hy28b_ts>,"ti,x-plate-ohms;0";
-+		resetgpio =	<&hy28b>,"reset-gpios:4",
-+				<&hy28b_pins>, "brcm,pins:4";
-+		ledgpio =	<&hy28b>,"led-gpios:4",
-+				<&hy28b_pins>, "brcm,pins:8";
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0432-config-Add-CONFIG_USBIP_VUDC.patch b/target/linux/brcm2708/patches-4.14/950-0432-config-Add-CONFIG_USBIP_VUDC.patch
deleted file mode 100644
index 03acaf4d7..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0432-config-Add-CONFIG_USBIP_VUDC.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From e93796935edc915e6c3578cb1f2f3014ae3b69a8 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Thu, 25 Oct 2018 14:08:43 +0100
-Subject: [PATCH 432/454] config: Add CONFIG_USBIP_VUDC
-
-See: https://github.com/raspberrypi/firmware/issues/353
----
- arch/arm/configs/bcm2709_defconfig | 1 +
- arch/arm/configs/bcmrpi_defconfig  | 1 +
- 2 files changed, 2 insertions(+)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -1004,6 +1004,7 @@ CONFIG_USB_MICROTEK=m
- CONFIG_USBIP_CORE=m
- CONFIG_USBIP_VHCI_HCD=m
- CONFIG_USBIP_HOST=m
-+CONFIG_USBIP_VUDC=m
- CONFIG_USB_DWC2=m
- CONFIG_USB_SERIAL=m
- CONFIG_USB_SERIAL_GENERIC=y
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -997,6 +997,7 @@ CONFIG_USB_MICROTEK=m
- CONFIG_USBIP_CORE=m
- CONFIG_USBIP_VHCI_HCD=m
- CONFIG_USBIP_HOST=m
-+CONFIG_USBIP_VUDC=m
- CONFIG_USB_DWC2=m
- CONFIG_USB_SERIAL=m
- CONFIG_USB_SERIAL_GENERIC=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0433-mmc-bcm2835-sdhost-Recover-from-MMC_SEND_EXT_CSD.patch b/target/linux/brcm2708/patches-4.14/950-0433-mmc-bcm2835-sdhost-Recover-from-MMC_SEND_EXT_CSD.patch
deleted file mode 100644
index 8e9d036fa..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0433-mmc-bcm2835-sdhost-Recover-from-MMC_SEND_EXT_CSD.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-From 6191e47f23fe4fa13dfbb38dfdda12e567028963 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 26 Oct 2018 17:29:51 +0100
-Subject: [PATCH 433/454] mmc/bcm2835-sdhost: Recover from MMC_SEND_EXT_CSD
-
-If the user issues an "mmc extcsd read", the SD controller receives
-what it thinks is a SEND_IF_COND command with an unexpected data block.
-The resulting operations leave the FSM stuck in READWAIT, a state which
-persists until the MMC framework resets the controller, by which point
-the root filesystem is likely to have been unmounted.
-
-A less heavyweight solution is to detect the condition and nudge the
-FSM by asserting the (self-clearing) FORCE_DATA_MODE bit.
-
-N.B. This workaround was essentially discovered by accident and without
-a full understanding the inner workings of the controller, so it is
-fortunate that the "fix" only modifies error paths.
-
-See: https://github.com/raspberrypi/linux/issues/2728
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/mmc/host/bcm2835-sdhost.c | 9 +++++++++
- 1 file changed, 9 insertions(+)
-
---- a/drivers/mmc/host/bcm2835-sdhost.c
-+++ b/drivers/mmc/host/bcm2835-sdhost.c
-@@ -1244,6 +1244,8 @@ static void bcm2835_sdhost_finish_comman
- 				pr_info("%s: ignoring CRC7 error for CMD1\n",
- 					mmc_hostname(host->mmc));
- 		} else {
-+			u32 edm, fsm;
-+
- 			if (sdhsts & SDHSTS_CMD_TIME_OUT) {
- 				if (host->debug)
- 					pr_warn("%s: command %d timeout\n",
-@@ -1256,6 +1258,13 @@ static void bcm2835_sdhost_finish_comman
- 				       host->cmd->opcode);
- 				host->cmd->error = -EILSEQ;
- 			}
-+
-+			edm = readl(host->ioaddr + SDEDM);
-+			fsm = edm & SDEDM_FSM_MASK;
-+			if (fsm == SDEDM_FSM_READWAIT ||
-+			    fsm == SDEDM_FSM_WRITESTART1)
-+				writel(edm | SDEDM_FORCE_DATA_MODE,
-+				       host->ioaddr + SDEDM);
- 			tasklet_schedule(&host->finish_tasklet);
- 			return;
- 		}
diff --git a/target/linux/brcm2708/patches-4.14/950-0435-overlays-pi3-disable-bt-Clear-out-bt_pins-node.patch b/target/linux/brcm2708/patches-4.14/950-0435-overlays-pi3-disable-bt-Clear-out-bt_pins-node.patch
deleted file mode 100644
index 63131d61d..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0435-overlays-pi3-disable-bt-Clear-out-bt_pins-node.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From ce45639ffb45059500a07261ea4099e955de4dd4 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 29 Oct 2018 10:38:31 +0000
-Subject: [PATCH 435/454] overlays: pi3-disable-bt: Clear out bt_pins node
-
-The pi3-disable-bt overlay does not (and cannot) delete the bt_pins
-node, but emptying its properties (including brcm,pins) is a way of
-signalling to the hciuart systemd service that Bluetooth has been
-disabled.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts | 9 +++++++++
- 1 file changed, 9 insertions(+)
-
---- a/arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts
-@@ -37,6 +37,15 @@
- 	};
- 
- 	fragment@3 {
-+		target = <&bt_pins>;
-+		__overlay__ {
-+			brcm,pins;
-+			brcm,function;
-+			brcm,pull;
-+		};
-+	};
-+
-+	fragment@4 {
- 		target-path = "/aliases";
- 		__overlay__ {
- 			serial0 = "/soc/serial@7e201000";
diff --git a/target/linux/brcm2708/patches-4.14/950-0436-Revert-rtc-pcf8523-properly-handle-oscillator-stop-b.patch b/target/linux/brcm2708/patches-4.14/950-0436-Revert-rtc-pcf8523-properly-handle-oscillator-stop-b.patch
deleted file mode 100644
index 5ebb2a06c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0436-Revert-rtc-pcf8523-properly-handle-oscillator-stop-b.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From e37bc7714591ac7a94200ee254a116904e19b784 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 29 Oct 2018 14:45:45 +0000
-Subject: [PATCH 436/454] Revert "rtc: pcf8523: properly handle oscillator stop
- bit"
-
-This reverts commit ede44c908d44b166a5b6bd7caacd105c2ff5a70f.
-
-See: https://github.com/raspberrypi/firmware/issues/1065
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/rtc/rtc-pcf8523.c | 25 ++++++++++++++++++++++---
- 1 file changed, 22 insertions(+), 3 deletions(-)
-
---- a/drivers/rtc/rtc-pcf8523.c
-+++ b/drivers/rtc/rtc-pcf8523.c
-@@ -198,8 +198,28 @@ static int pcf8523_rtc_read_time(struct
- 	if (err < 0)
- 		return err;
- 
--	if (regs[0] & REG_SECONDS_OS)
--		return -EINVAL;
-+	if (regs[0] & REG_SECONDS_OS) {
-+		/*
-+		 * If the oscillator was stopped, try to clear the flag. Upon
-+		 * power-up the flag is always set, but if we cannot clear it
-+		 * the oscillator isn't running properly for some reason. The
-+		 * sensible thing therefore is to return an error, signalling
-+		 * that the clock cannot be assumed to be correct.
-+		 */
-+
-+		regs[0] &= ~REG_SECONDS_OS;
-+
-+		err = pcf8523_write(client, REG_SECONDS, regs[0]);
-+		if (err < 0)
-+			return err;
-+
-+		err = pcf8523_read(client, REG_SECONDS, &regs[0]);
-+		if (err < 0)
-+			return err;
-+
-+		if (regs[0] & REG_SECONDS_OS)
-+			return -EAGAIN;
-+	}
- 
- 	tm->tm_sec = bcd2bin(regs[0] & 0x7f);
- 	tm->tm_min = bcd2bin(regs[1] & 0x7f);
-@@ -235,7 +255,6 @@ static int pcf8523_rtc_set_time(struct d
- 		return err;
- 
- 	regs[0] = REG_SECONDS;
--	/* This will purposely overwrite REG_SECONDS_OS */
- 	regs[1] = bin2bcd(tm->tm_sec);
- 	regs[2] = bin2bcd(tm->tm_min);
- 	regs[3] = bin2bcd(tm->tm_hour);
diff --git a/target/linux/brcm2708/patches-4.14/950-0437-Update-issue-templates-2736.patch b/target/linux/brcm2708/patches-4.14/950-0437-Update-issue-templates-2736.patch
deleted file mode 100644
index b6df9a5bc..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0437-Update-issue-templates-2736.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 6bfc60a2c2b49067adc254c19045800621a34b4c Mon Sep 17 00:00:00 2001
-From: James Hughes <JamesH65@users.noreply.github.com>
-Date: Fri, 2 Nov 2018 11:55:49 +0000
-Subject: [PATCH 437/454] Update issue templates (#2736)
-
----
- .github/ISSUE_TEMPLATE/bug_report.md | 34 ++++++++++++++++++++++++++++
- 1 file changed, 34 insertions(+)
- create mode 100644 .github/ISSUE_TEMPLATE/bug_report.md
-
---- /dev/null
-+++ b/.github/ISSUE_TEMPLATE/bug_report.md
-@@ -0,0 +1,34 @@
-+---
-+name: Bug report
-+about: Create a report to help us fix your issue
-+
-+---
-+
-+**Is this the right place for my bug report?**
-+This repository contains the Linux kernel used on the Raspberry Pi. If you believe that the issue you are seeing is kernel-related, this is the right place. If not, we have other repositories for the GPU firmware at [github.com/raspberrypi/firmware](https://github.com/raspberrypi/firmware) and Raspberry Pi userland applications at [github.com/raspberrypi/userland](https://github.com/raspberrypi/userland). If you have problems with the Raspbian distribution packages, report them in the [github.com/RPi-Distro/repo](https://github.com/RPi-Distro/repo). If you simply have a question, then [the Raspberry Pi forums](https://www.raspberrypi.org/forums) are the best place to ask it.
-+
-+**Describe the bug**
-+Add a clear and concise description of what you think the bug is.
-+
-+**To reproduce**
-+List the steps required to reproduce the issue.
-+
-+**Expected behaviour**
-+Add a clear and concise description of what you expected to happen.
-+
-+**Actual behaviour**
-+Add a clear and concise description of what actually happened.
-+
-+**System**
-+ Copy and paste the results of the raspinfo command in to this section. Alternatively, copy and paste a pastebin link, or add answers to the following questions:
-+
-+* Which model of Raspberry Pi? e.g. Pi3B+, PiZeroW
-+* Which OS and version (`cat /etc/rpi-issue`)?
-+* Which firmware version (`vcgencmd version`)?
-+* Which kernel version (`uname -a`)?
-+
-+**Logs**
-+If applicable, add the relevant output from `dmesg` or similar.
-+
-+**Additional context**
-+Add any other relevant context for the problem.
diff --git a/target/linux/brcm2708/patches-4.14/950-0438-sc16is7xx-Don-t-spin-if-no-data-received.patch b/target/linux/brcm2708/patches-4.14/950-0438-sc16is7xx-Don-t-spin-if-no-data-received.patch
deleted file mode 100644
index dd7fd236c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0438-sc16is7xx-Don-t-spin-if-no-data-received.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-From 15cbb4515b766b5efc48bc53b1f83c4211c671a4 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 6 Nov 2018 12:57:48 +0000
-Subject: [PATCH 438/454] sc16is7xx: Don't spin if no data received
-
-See: https://github.com/raspberrypi/linux/issues/2676
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/tty/serial/sc16is7xx.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/drivers/tty/serial/sc16is7xx.c
-+++ b/drivers/tty/serial/sc16is7xx.c
-@@ -701,6 +701,8 @@ static bool sc16is7xx_port_irq(struct sc
- 			rxlen = sc16is7xx_port_read(port, SC16IS7XX_RXLVL_REG);
- 			if (rxlen)
- 				sc16is7xx_handle_rx(port, rxlen, iir);
-+			else
-+				return false;
- 			break;
- 		case SC16IS7XX_IIR_THRI_SRC:
- 			sc16is7xx_handle_tx(port);
diff --git a/target/linux/brcm2708/patches-4.14/950-0439-overlays-uart0-return-GPIOs-14-and-15-to-inputs.patch b/target/linux/brcm2708/patches-4.14/950-0439-overlays-uart0-return-GPIOs-14-and-15-to-inputs.patch
deleted file mode 100644
index d5907d9b7..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0439-overlays-uart0-return-GPIOs-14-and-15-to-inputs.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From 1edeed0e3a0961e9c15e66f8cc5764d043b45b03 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 7 Nov 2018 17:43:10 +0000
-Subject: [PATCH 439/454] overlays: uart0 - return GPIOs 14 and 15 to inputs
-
-In the event that alternate pins are used (only useful on Compute
-Modules), return the standard pins to inputs to avoid double-mapping
-them.
-
-See: https://www.raspberrypi.org/forums/viewtopic.php?p=1388713#p1316977
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/uart0-overlay.dts | 13 +++++++------
- 1 file changed, 7 insertions(+), 6 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/uart0-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/uart0-overlay.dts
-@@ -17,16 +17,17 @@
- 		target = <&gpio>;
- 		__overlay__ {
- 			uart0_pins: uart0_pins {
--				brcm,pins = <14 15>;
--				brcm,function = <4>; /* alt0 */
--				brcm,pull = <0 2>;
-+				brcm,pins = <14 15 14 15>;
-+				brcm,function = <0 0 4 4>; /* alt0 */
-+				brcm,pull = <0 0 0 2>;
- 			};
- 		};
- 	};
- 
- 	__overrides__ {
--		txd0_pin = <&uart0_pins>,"brcm,pins:0";
--		rxd0_pin = <&uart0_pins>,"brcm,pins:4";
--		pin_func = <&uart0_pins>,"brcm,function:0";
-+		txd0_pin = <&uart0_pins>,"brcm,pins:8";
-+		rxd0_pin = <&uart0_pins>,"brcm,pins:12";
-+		pin_func = <&uart0_pins>,"brcm,function:8",
-+			   <&uart0_pins>,"brcm,function:12";
- 	};
- };
diff --git a/target/linux/brcm2708/patches-4.14/950-0440-Update-README-2750.patch b/target/linux/brcm2708/patches-4.14/950-0440-Update-README-2750.patch
deleted file mode 100644
index 9ad349760..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0440-Update-README-2750.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 1338e5cc4b23a2215a881eccca6ca9009b29efdf Mon Sep 17 00:00:00 2001
-From: James Hughes <JamesH65@users.noreply.github.com>
-Date: Tue, 13 Nov 2018 16:51:21 +0000
-Subject: [PATCH 440/454] Update README (#2750)
-
-Small update to the DT blob docs to include the axiperf option.
-
-Signed-off-by: James Hughes <james.hughes@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/README | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -89,6 +89,11 @@ Params:
-         audio                   Set to "on" to enable the onboard ALSA audio
-                                 interface (default "off")
- 
-+        axiperf                 Set to "on" to enable the AXI bus performance
-+                                monitors.
-+                                See /sys/kernel/debug/raspberrypi_axi_monitor
-+                                for the results.
-+
-         eee                     Enable Energy Efficient Ethernet support for
-                                 compatible devices (default "on"). See also
-                                 "tx_lpi_timer".
diff --git a/target/linux/brcm2708/patches-4.14/950-0441-overlays-Remove-superfluous-address-size-cells.patch b/target/linux/brcm2708/patches-4.14/950-0441-overlays-Remove-superfluous-address-size-cells.patch
deleted file mode 100644
index a36143a33..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0441-overlays-Remove-superfluous-address-size-cells.patch
+++ /dev/null
@@ -1,63 +0,0 @@
-From 0d988407afff02574ed649ff6776a77d322bbe72 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 14 Nov 2018 09:53:25 +0000
-Subject: [PATCH 441/454] overlays: Remove superfluous #address/size-cells
-
-Newer versions of dtc warn about unnecessary usage of #address-cells
-and #size-cells, so remove them.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/adv7282m-overlay.dts | 4 ----
- arch/arm/boot/dts/overlays/ov5647-overlay.dts   | 4 ----
- arch/arm/boot/dts/overlays/tc358743-overlay.dts | 4 ----
- 3 files changed, 12 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/adv7282m-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/adv7282m-overlay.dts
-@@ -34,13 +34,9 @@
- 	fragment@1 {
- 		target = <&csi1>;
- 		__overlay__ {
--			#address-cells = <1>;
--			#size-cells = <0>;
- 			status = "okay";
- 
- 			port {
--				#address-cells = <1>;
--				#size-cells = <0>;
- 				csi1_ep: endpoint {
- 					remote-endpoint = <&adv728x_0>;
- 				};
---- a/arch/arm/boot/dts/overlays/ov5647-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/ov5647-overlay.dts
-@@ -43,13 +43,9 @@
- 	fragment@1 {
- 		target = <&csi1>;
- 		__overlay__ {
--			#address-cells = <1>;
--			#size-cells = <0>;
- 			status = "okay";
- 
- 			port {
--				#address-cells = <1>;
--				#size-cells = <0>;
- 				csi1_ep: endpoint {
- 					remote-endpoint = <&ov5647_0>;
- 				};
---- a/arch/arm/boot/dts/overlays/tc358743-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/tc358743-overlay.dts
-@@ -42,13 +42,9 @@
- 	fragment@1 {
- 		target = <&csi1>;
- 		__overlay__ {
--			#address-cells = <1>;
--			#size-cells = <0>;
- 			status = "okay";
- 
- 			port {
--				#address-cells = <1>;
--				#size-cells = <0>;
- 				csi1_ep: endpoint {
- 					remote-endpoint = <&tc358743>;
- 				};
diff --git a/target/linux/brcm2708/patches-4.14/950-0442-vcsm-Fix-an-NULL-dereference-in-the-import_dmabuf-er.patch b/target/linux/brcm2708/patches-4.14/950-0442-vcsm-Fix-an-NULL-dereference-in-the-import_dmabuf-er.patch
deleted file mode 100644
index 9baa09c72..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0442-vcsm-Fix-an-NULL-dereference-in-the-import_dmabuf-er.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From dffde3390eb21fe0dc748a06894641a81d009b4e Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 14 Nov 2018 11:54:46 +0000
-Subject: [PATCH 442/454] vcsm: Fix an NULL dereference in the import_dmabuf
- error path
-
-resource was dereferenced even though it was NULL.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/char/broadcom/vc_sm/vmcs_sm.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/char/broadcom/vc_sm/vmcs_sm.c
-+++ b/drivers/char/broadcom/vc_sm/vmcs_sm.c
-@@ -2315,8 +2315,8 @@ int vc_sm_ioctl_import_dmabuf(struct sm_
- 	return 0;
- 
- error:
--	resource->res_stats[IMPORT_FAIL]++;
- 	if (resource) {
-+		resource->res_stats[IMPORT_FAIL]++;
- 		vc_sm_resource_deceased(resource, 1);
- 		kfree(resource);
- 	}
diff --git a/target/linux/brcm2708/patches-4.14/950-0443-net-lan78xx-Support-auto-downshift-to-100Mb-s.patch b/target/linux/brcm2708/patches-4.14/950-0443-net-lan78xx-Support-auto-downshift-to-100Mb-s.patch
deleted file mode 100644
index 4bdbd6eea..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0443-net-lan78xx-Support-auto-downshift-to-100Mb-s.patch
+++ /dev/null
@@ -1,126 +0,0 @@
-From 68502f802a66b68a6b5fefb52e709807a702a94b Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 26 Nov 2018 19:46:58 +0000
-Subject: [PATCH 443/454] net: lan78xx: Support auto-downshift to 100Mb/s
-
-Ethernet cables with faulty or missing pairs (specifically pairs C and
-D) allow auto-negotiation to 1000Mbs, but do not support the successful
-establishment of a link. Add a DT property, "microchip,downshift-after",
-to configure the number of auto-negotiation failures after which it
-falls back to 100Mbs. Valid values are 2, 3, 4, 5 and 0, where 0 means
-never downshift.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/net/phy/microchip.c  | 33 +++++++++++++++++++++++++++++++++
- drivers/net/usb/lan78xx.c    |  8 ++++++--
- include/linux/microchipphy.h | 11 +++++++++++
- 3 files changed, 50 insertions(+), 2 deletions(-)
-
---- a/drivers/net/phy/microchip.c
-+++ b/drivers/net/phy/microchip.c
-@@ -21,6 +21,7 @@
- #include <linux/phy.h>
- #include <linux/microchipphy.h>
- #include <linux/delay.h>
-+#include <linux/of.h>
- 
- #define DRIVER_AUTHOR	"WOOJUNG HUH <woojung.huh@microchip.com>"
- #define DRIVER_DESC	"Microchip LAN88XX PHY driver"
-@@ -225,6 +226,7 @@ static int lan88xx_probe(struct phy_devi
- {
- 	struct device *dev = &phydev->mdio.dev;
- 	struct lan88xx_priv *priv;
-+	u32 downshift_after = 0;
- 
- 	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
- 	if (!priv)
-@@ -232,6 +234,37 @@ static int lan88xx_probe(struct phy_devi
- 
- 	priv->wolopts = 0;
- 
-+	if (!of_property_read_u32(dev->of_node,
-+				  "microchip,downshift-after",
-+				  &downshift_after)) {
-+		u32 mask = LAN78XX_PHY_CTRL3_DOWNSHIFT_CTRL_MASK;
-+		u32 val = LAN78XX_PHY_CTRL3_AUTO_DOWNSHIFT;
-+
-+		switch (downshift_after) {
-+		case 2:
-+			val |= LAN78XX_PHY_CTRL3_DOWNSHIFT_CTRL_2;
-+			break;
-+		case 3:
-+			val |= LAN78XX_PHY_CTRL3_DOWNSHIFT_CTRL_3;
-+			break;
-+		case 4:
-+			val |= LAN78XX_PHY_CTRL3_DOWNSHIFT_CTRL_4;
-+			break;
-+		case 5:
-+			val |= LAN78XX_PHY_CTRL3_DOWNSHIFT_CTRL_5;
-+			break;
-+		case 0:
-+			/* Disable completely */
-+			mask = LAN78XX_PHY_CTRL3_AUTO_DOWNSHIFT;
-+			val = 0;
-+			break;
-+		default:
-+			return -EINVAL;
-+		}
-+		(void)phy_modify_paged(phydev, 1, LAN78XX_PHY_CTRL3,
-+				       mask, val);
-+	}
-+
- 	/* these values can be used to identify internal PHY */
- 	priv->chip_id = phy_read_mmd(phydev, 3, LAN88XX_MMD3_CHIP_ID);
- 	priv->chip_rev = phy_read_mmd(phydev, 3, LAN88XX_MMD3_CHIP_REV);
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -36,7 +36,8 @@
- #include <linux/irq.h>
- #include <linux/irqchip/chained_irq.h>
- #include <linux/microchipphy.h>
--#include <linux/phy.h>
-+#include <linux/phy_fixed.h>
-+#include <linux/of_mdio.h>
- #include <linux/of_net.h>
- #include "lan78xx.h"
- 
-@@ -1763,6 +1764,7 @@ done:
- 
- static int lan78xx_mdio_init(struct lan78xx_net *dev)
- {
-+	struct device_node *node;
- 	int ret;
- 
- 	dev->mdiobus = mdiobus_alloc();
-@@ -1791,7 +1793,9 @@ static int lan78xx_mdio_init(struct lan7
- 		break;
- 	}
- 
--	ret = mdiobus_register(dev->mdiobus);
-+	node = of_get_child_by_name(dev->udev->dev.of_node, "mdio");
-+	ret = of_mdiobus_register(dev->mdiobus, node);
-+	of_node_put(node);
- 	if (ret) {
- 		netdev_err(dev->net, "can't register MDIO bus\n");
- 		goto exit1;
---- a/include/linux/microchipphy.h
-+++ b/include/linux/microchipphy.h
-@@ -70,6 +70,17 @@
- #define	LAN88XX_MMD3_CHIP_ID			(32877)
- #define	LAN88XX_MMD3_CHIP_REV			(32878)
- 
-+/* Registers specific to the LAN7800/LAN7850 embedded phy */
-+#define LAN78XX_PHY_LED_MODE_SELECT		(0x1D)
-+
-+#define LAN78XX_PHY_CTRL3			(0x14)
-+#define LAN78XX_PHY_CTRL3_AUTO_DOWNSHIFT	(0x0010)
-+#define LAN78XX_PHY_CTRL3_DOWNSHIFT_CTRL_MASK	(0x000c)
-+#define LAN78XX_PHY_CTRL3_DOWNSHIFT_CTRL_2	(0x0000)
-+#define LAN78XX_PHY_CTRL3_DOWNSHIFT_CTRL_3	(0x0004)
-+#define LAN78XX_PHY_CTRL3_DOWNSHIFT_CTRL_4	(0x0008)
-+#define LAN78XX_PHY_CTRL3_DOWNSHIFT_CTRL_5	(0x000c)
-+
- /* DSP registers */
- #define PHY_ARDENNES_MMD_DEV_3_PHY_CFG		(0x806A)
- #define PHY_ARDENNES_MMD_DEV_3_PHY_CFG_ZD_DLY_EN_	(0x2000)
diff --git a/target/linux/brcm2708/patches-4.14/950-0444-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch b/target/linux/brcm2708/patches-4.14/950-0444-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch
deleted file mode 100644
index baa533f9e..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0444-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 671286dda990f9ca489f6dfac760b3468ad00f55 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 27 Nov 2018 16:55:14 +0000
-Subject: [PATCH 444/454] ARM: dts: bcm283x: Set downshift-after for Pi 3B+
-
-Enable the auto-downshift feature on Raspberry Pi 3B+ so that a link
-can eventually be established using a cable with pairs C and/or D
-missing or broken in a 1000Mbps-capable port.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi | 9 +++++++++
- 1 file changed, 9 insertions(+)
-
---- a/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
-+++ b/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
-@@ -27,6 +27,15 @@
- 				 * led1 = 6:link10/100/activity
- 				 */
- 				microchip,led-modes = <1 6>;
-+
-+				mdio {
-+					#address-cells = <0x1>;
-+					#size-cells = <0x0>;
-+					eth_phy: ethernet-phy@1 {
-+						reg = <1>;
-+						microchip,downshift-after = <2>;
-+					};
-+				};
- 			};
- 		};
- 	};
diff --git a/target/linux/brcm2708/patches-4.14/950-0445-BCM270X_DT-Add-new-Ethernet-DT-parameters.patch b/target/linux/brcm2708/patches-4.14/950-0445-BCM270X_DT-Add-new-Ethernet-DT-parameters.patch
deleted file mode 100644
index 94d8e09b1..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0445-BCM270X_DT-Add-new-Ethernet-DT-parameters.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-From d4539512edd83737f51377e3e87512040133628a Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Tue, 27 Nov 2018 16:56:50 +0000
-Subject: [PATCH 445/454] BCM270X_DT: Add new Ethernet DT parameters
-
-Add "eth_downshift_after" DT parameter to allow the delay before the
-downshift to be specified. The default is 2 auto-negotiation cycles,
-and legal values are 2, 3, 4, 5 and 0 (disabled).
-
-Add "eth_max_speed" DT parameter as a way of prohibiting 1000Mbps
-links. This can be used to avoid the delay until the downshift mechanism
-activates. Legal values are 10, 100 and 1000, where the default is
-unlimited (effectively 1000Mbps).
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi | 2 ++
- arch/arm/boot/dts/overlays/README          | 9 +++++++++
- 2 files changed, 11 insertions(+)
-
---- a/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
-+++ b/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
-@@ -48,5 +48,7 @@
- 		tx_lpi_timer = <&ethernet>,"microchip,tx-lpi-timer:0";
- 		eth_led0 = <&ethernet>,"microchip,led-modes:0";
- 		eth_led1 = <&ethernet>,"microchip,led-modes:4";
-+		eth_downshift_after = <&eth_phy>,"microchip,downshift-after:0";
-+		eth_max_speed = <&eth_phy>,"max-speed:0";
- 	};
- };
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -98,6 +98,11 @@ Params:
-                                 compatible devices (default "on"). See also
-                                 "tx_lpi_timer".
- 
-+        eth_downshift_after     Set the number of auto-negotiation failures
-+                                after which the 1000Mbps modes are disabled.
-+                                Legal values are 2, 3, 4, 5 and 0, where
-+                                0 means never downshift (default 2).
-+
-         eth_led0                Set mode of LED0 (usually orange) (default
-                                 "1"). The legal values are:
-                                 0=link/activity          1=link1000/activity
-@@ -108,6 +113,10 @@ Params:
-         eth_led1                Set mode of LED1 (usually green) (default
-                                 "6"). See eth_led0 for legal values.
- 
-+        eth_max_speed           Set the maximum speed a link is allowed
-+                                to negotiate. Legal values are 10, 100 and
-+                                1000 (default 1000).
-+
-         i2c_arm                 Set to "on" to enable the ARM's i2c interface
-                                 (default "off")
- 
diff --git a/target/linux/brcm2708/patches-4.14/950-0446-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch b/target/linux/brcm2708/patches-4.14/950-0446-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch
deleted file mode 100644
index 0e3442713..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0446-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-From 4660f99fbaa2836cd5f041c42c49c7d883cf5497 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Fri, 30 Nov 2018 16:00:54 +0000
-Subject: [PATCH 446/454] staging: bcm2835-camera: Fix stride on RGB3/BGR3
- formats
-
-RGB3/BGR3 end up being 3 bytes per pixel, which meant that
-the alignment code ended up trying to align using bitmasking
-with a mask of 96.
-That doesn't work, so switch to an arithmetic alignment for
-those formats.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../bcm2835-camera/bcm2835-camera.c           | 26 ++++++++++++++-----
- 1 file changed, 20 insertions(+), 6 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
-@@ -1020,13 +1020,27 @@ static int vidioc_try_fmt_vid_cap(struct
- 			      1, 0);
- 	f->fmt.pix.bytesperline = f->fmt.pix.width * mfmt->ybbp;
- 	if (!mfmt->remove_padding) {
--		int align_mask = ((32 * mfmt->depth) >> 3) - 1;
--		/* GPU isn't removing padding, so stride is aligned to 32 */
--		f->fmt.pix.bytesperline =
--			(f->fmt.pix.bytesperline + align_mask) & ~align_mask;
-+		if (mfmt->depth == 24) {
-+			/*
-+			 * 24bpp is a pain as we can't use simple masking.
-+			 * Min stride is width aligned to 16, times 24bpp.
-+			 */
-+			f->fmt.pix.bytesperline =
-+				((f->fmt.pix.width + 15) & ~15) * 3;
-+		} else {
-+			/*
-+			 * GPU isn't removing padding, so stride is aligned to
-+			 * 32
-+			 */
-+			int align_mask = ((32 * mfmt->depth) >> 3) - 1;
-+
-+			f->fmt.pix.bytesperline =
-+				(f->fmt.pix.bytesperline + align_mask) &
-+							~align_mask;
-+		}
- 		v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
--			 "Not removing padding, so bytes/line = %d, (align_mask %d)\n",
--			 f->fmt.pix.bytesperline, align_mask);
-+			 "Not removing padding, so bytes/line = %d\n",
-+			 f->fmt.pix.bytesperline);
- 	}
- 
- 	/* Image buffer has to be padded to allow for alignment, even though
diff --git a/target/linux/brcm2708/patches-4.14/950-0448-Enable-TPM-TIS-SPI-support-for-TPM1.2-and-TPM2.0-chi.patch b/target/linux/brcm2708/patches-4.14/950-0448-Enable-TPM-TIS-SPI-support-for-TPM1.2-and-TPM2.0-chi.patch
deleted file mode 100644
index 15915f27c..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0448-Enable-TPM-TIS-SPI-support-for-TPM1.2-and-TPM2.0-chi.patch
+++ /dev/null
@@ -1,106 +0,0 @@
-From 9bd7df848d7e683eb78637286a00af1c86dee361 Mon Sep 17 00:00:00 2001
-From: Peter Huewe <peterhuewe@gmx.de>
-Date: Thu, 14 Jun 2018 22:42:18 +0200
-Subject: [PATCH 448/454] Enable TPM TIS SPI support for TPM1.2 and TPM2.0
- chips
-
-This patch enables the support for SPI TPMs which follow the TCG TIS
-FIFO/PTP specification like the SLB9670.
-In order to decrease ram usage the weak dependency on CONFIG_SECURITFS
-is explictly set to 'n'.
-
-Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
----
- arch/arm/configs/bcm2709_defconfig   |  3 +++
- arch/arm/configs/bcmrpi_defconfig    |  3 +++
- arch/arm64/configs/bcmrpi3_defconfig | 11 ++++++-----
- 3 files changed, 12 insertions(+), 5 deletions(-)
-
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -607,6 +607,8 @@ CONFIG_SERIAL_DEV_BUS=m
- CONFIG_TTY_PRINTK=y
- CONFIG_HW_RANDOM=y
- CONFIG_RAW_DRIVER=y
-+CONFIG_TCG_TPM=m
-+CONFIG_TCG_TIS_SPI=m
- CONFIG_I2C=y
- CONFIG_I2C_CHARDEV=m
- CONFIG_I2C_MUX_GPMUX=m
-@@ -1361,6 +1363,7 @@ CONFIG_FUNCTION_PROFILER=y
- CONFIG_KGDB=y
- CONFIG_KGDB_KDB=y
- CONFIG_KDB_KEYBOARD=y
-+# CONFIG_SECURITYFS is not set
- CONFIG_CRYPTO_USER=m
- CONFIG_CRYPTO_CBC=y
- CONFIG_CRYPTO_CTS=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -602,6 +602,8 @@ CONFIG_SERIAL_DEV_BUS=m
- CONFIG_TTY_PRINTK=y
- CONFIG_HW_RANDOM=y
- CONFIG_RAW_DRIVER=y
-+CONFIG_TCG_TPM=m
-+CONFIG_TCG_TIS_SPI=m
- CONFIG_I2C=y
- CONFIG_I2C_CHARDEV=m
- CONFIG_I2C_MUX_GPMUX=m
-@@ -1353,6 +1355,7 @@ CONFIG_FUNCTION_PROFILER=y
- CONFIG_KGDB=y
- CONFIG_KGDB_KDB=y
- CONFIG_KDB_KEYBOARD=y
-+# CONFIG_SECURITYFS is not set
- CONFIG_CRYPTO_USER=m
- CONFIG_CRYPTO_CRYPTD=m
- CONFIG_CRYPTO_CBC=y
---- a/arch/arm64/configs/bcmrpi3_defconfig
-+++ b/arch/arm64/configs/bcmrpi3_defconfig
-@@ -98,6 +98,8 @@ CONFIG_INET_XFRM_MODE_TRANSPORT=m
- CONFIG_INET_XFRM_MODE_TUNNEL=m
- CONFIG_INET_XFRM_MODE_BEET=m
- CONFIG_INET_DIAG=m
-+CONFIG_TCP_CONG_ADVANCED=y
-+CONFIG_TCP_CONG_BBR=m
- CONFIG_IPV6=m
- CONFIG_IPV6_ROUTER_PREF=y
- CONFIG_INET6_AH=m
-@@ -306,11 +308,9 @@ CONFIG_NET_SCH_CHOKE=m
- CONFIG_NET_SCH_QFQ=m
- CONFIG_NET_SCH_CODEL=m
- CONFIG_NET_SCH_FQ_CODEL=m
-+CONFIG_NET_SCH_FQ=m
- CONFIG_NET_SCH_INGRESS=m
- CONFIG_NET_SCH_PLUG=m
--CONFIG_NET_SCH_FQ=m
--CONFIG_TCP_CONG_ADVANCED=y
--CONFIG_TCP_CONG_BBR=m
- CONFIG_NET_CLS_BASIC=m
- CONFIG_NET_CLS_TCINDEX=m
- CONFIG_NET_CLS_ROUTE4=m
-@@ -586,6 +586,8 @@ CONFIG_SERIAL_DEV_BUS=m
- CONFIG_TTY_PRINTK=y
- CONFIG_HW_RANDOM=y
- CONFIG_RAW_DRIVER=y
-+CONFIG_TCG_TPM=m
-+CONFIG_TCG_TIS_SPI=m
- CONFIG_I2C=y
- CONFIG_I2C_CHARDEV=m
- CONFIG_I2C_MUX_PCA954x=m
-@@ -1265,6 +1267,7 @@ CONFIG_FUNCTION_PROFILER=y
- CONFIG_KGDB=y
- CONFIG_KGDB_KDB=y
- CONFIG_KDB_KEYBOARD=y
-+# CONFIG_SECURITYFS is not set
- CONFIG_CRYPTO_USER=m
- CONFIG_CRYPTO_CBC=y
- CONFIG_CRYPTO_CTS=m
-@@ -1277,8 +1280,6 @@ CONFIG_CRYPTO_DES=y
- CONFIG_CRYPTO_LZ4=m
- CONFIG_CRYPTO_USER_API_SKCIPHER=m
- CONFIG_ARM64_CRYPTO=y
--CONFIG_CRYPTO_AES_ARM64=m
- CONFIG_CRYPTO_AES_ARM64_BS=m
--CONFIG_CRYPTO_AES_ARM64_NEON_BLK=m
- CONFIG_CRC_ITU_T=y
- CONFIG_LIBCRC32C=y
diff --git a/target/linux/brcm2708/patches-4.14/950-0449-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch b/target/linux/brcm2708/patches-4.14/950-0449-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch
deleted file mode 100644
index 70341f629..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0449-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch
+++ /dev/null
@@ -1,92 +0,0 @@
-From 0e9dac6a2530f94fd8f3d195d929523536bc7ab2 Mon Sep 17 00:00:00 2001
-From: Peter Huewe <peterhuewe@gmx.de>
-Date: Thu, 14 Jun 2018 22:51:24 +0200
-Subject: [PATCH 449/454] Add overlay for SLB9760 Iridium /LetsTrust TPM
-
-Device Tree overlay for the Infineon SLB9670 Trusted Platform Module add-on
-boards, which can be used as a secure key storage and hwrng.
-available as "Iridium SLB9670" by Infineon and "LetsTrust TPM" by
-pi3g.
-
-Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             |  8 ++++
- .../boot/dts/overlays/tpm-slb9670-overlay.dts | 44 +++++++++++++++++++
- 3 files changed, 53 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/tpm-slb9670-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -138,6 +138,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- 	tc358743.dtbo \
- 	tc358743-audio.dtbo \
- 	tinylcd35.dtbo \
-+	tpm-slb9670.dtbo \
- 	uart0.dtbo \
- 	uart1.dtbo \
- 	upstream.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1994,6 +1994,14 @@ Params: speed                   Display
-                 dtoverlay=tinylcd35,touch,touchgpio=3
- 
- 
-+Name:   tpm-slb9670
-+Info:   Enables support for Infineon SLB9670 Trusted Platform Module add-on
-+        boards, which can be used as a secure key storage and hwrng,
-+        available as "Iridium SLB9670" by Infineon and "LetsTrust TPM" by pi3g.
-+Load:   dtoverlay=tpm-slb9670
-+Params: <None>
-+
-+
- Name:   uart0
- Info:   Change the pin usage of uart0
- Load:   dtoverlay=uart0,<param>=<val>
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/tpm-slb9670-overlay.dts
-@@ -0,0 +1,44 @@
-+/*
-+ * Device Tree overlay for the Infineon SLB9670 Trusted Platform Module add-on
-+ * boards, which can be used as a secure key storage and hwrng.
-+ * available as "Iridium SLB9670" by Infineon and "LetsTrust TPM" by pi3g.
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+	fragment@0 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&spidev1>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@2 {
-+		target = <&spi0>;
-+		__overlay__ {
-+			/* needed to avoid dtc warning */
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			slb9670: slb9670@1 {
-+				compatible = "infineon,slb9670";
-+				reg = <1>;	/* CE1 */
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				spi-max-frequency = <32000000>;
-+				status = "okay";
-+			};
-+
-+		};
-+	};
-+};
diff --git a/target/linux/brcm2708/patches-4.14/950-0450-ASoC-add-driver-for-3Dlab-Nano-soundcard-2758.patch b/target/linux/brcm2708/patches-4.14/950-0450-ASoC-add-driver-for-3Dlab-Nano-soundcard-2758.patch
deleted file mode 100644
index 8e138f3cc..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0450-ASoC-add-driver-for-3Dlab-Nano-soundcard-2758.patch
+++ /dev/null
@@ -1,505 +0,0 @@
-From 09a4e02366e56076b344dd1fa14eea7618a11d5a Mon Sep 17 00:00:00 2001
-From: dev-3Dlab <45081440+dev-3Dlab@users.noreply.github.com>
-Date: Wed, 5 Dec 2018 10:59:11 +0100
-Subject: [PATCH 450/454] ASoC: add driver for 3Dlab Nano soundcard (#2758)
-
-Signed-off-by: GT <dev@3d-lab-av.com>
----
- .../overlays/3dlab-nano-player-overlay.dts    |  32 ++
- arch/arm/boot/dts/overlays/Makefile           |   1 +
- arch/arm/boot/dts/overlays/README             |   6 +
- arch/arm/configs/bcm2709_defconfig            |   1 +
- arch/arm/configs/bcmrpi_defconfig             |   1 +
- sound/soc/bcm/3dlab-nano-player.c             | 370 ++++++++++++++++++
- sound/soc/bcm/Kconfig                         |   6 +
- sound/soc/bcm/Makefile                        |   2 +
- 8 files changed, 419 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/3dlab-nano-player-overlay.dts
- create mode 100644 sound/soc/bcm/3dlab-nano-player.c
-
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/3dlab-nano-player-overlay.dts
-@@ -0,0 +1,32 @@
-+// Definitions for 3Dlab Nano Player
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+	compatible = "brcm,bcm2708";
-+
-+	fragment@0 {
-+		target = <&i2s>;
-+		__overlay__ {
-+			status = "okay";
-+		};
-+	};
-+
-+	fragment@1 {
-+		target = <&i2c>;
-+		__overlay__ {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "okay";
-+
-+			nano-player@41 {
-+				compatible = "3dlab,nano-player";
-+				reg = <0x41>;
-+				i2s-controller = <&i2s>;
-+				status = "okay";
-+			};
-+		};
-+	};
-+};
-+
-+// EOF
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -1,6 +1,7 @@
- # Overlays for the Raspberry Pi platform
- 
- dtbo-$(CONFIG_ARCH_BCM2835) += \
-+	3dlab-nano-player.dtbo \
- 	adau1977-adc.dtbo \
- 	adau7002-simple.dtbo \
- 	ads1015.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -199,6 +199,12 @@ Params:
-         and the other i2c baudrate parameters.
- 
- 
-+Name:   3dlab-nano-player
-+Info:   Configures the 3Dlab Nano Player
-+Load:   dtoverlay=3dlab-nano-player
-+Params: <None>
-+
-+
- Name:   adau1977-adc
- Info:   Overlay for activation of ADAU1977 ADC codec over I2C for control
-         and I2S for data.
---- a/arch/arm/configs/bcm2709_defconfig
-+++ b/arch/arm/configs/bcm2709_defconfig
-@@ -889,6 +889,7 @@ CONFIG_SND_USB_6FIRE=m
- CONFIG_SND_USB_HIFACE=m
- CONFIG_SND_SOC=m
- CONFIG_SND_BCM2835_SOC_I2S=m
-+CONFIG_SND_BCM2708_SOC_3DLAB_NANO_PLAYER=m
- CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD=m
- CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
- CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS=m
---- a/arch/arm/configs/bcmrpi_defconfig
-+++ b/arch/arm/configs/bcmrpi_defconfig
-@@ -882,6 +882,7 @@ CONFIG_SND_USB_6FIRE=m
- CONFIG_SND_USB_HIFACE=m
- CONFIG_SND_SOC=m
- CONFIG_SND_BCM2835_SOC_I2S=m
-+CONFIG_SND_BCM2708_SOC_3DLAB_NANO_PLAYER=m
- CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD=m
- CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
- CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS=m
---- /dev/null
-+++ b/sound/soc/bcm/3dlab-nano-player.c
-@@ -0,0 +1,370 @@
-+/*
-+ * 3Dlab Nano Player ALSA SoC Audio driver.
-+ *
-+ * Copyright (C) 2018 3Dlab.
-+ *
-+ * Author: GT <dev@3d-lab-av.com>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-+ * General Public License for more details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/i2c.h>
-+#include <sound/soc.h>
-+#include <sound/pcm.h>
-+#include <sound/pcm_params.h>
-+#include <sound/control.h>
-+
-+#define NANO_ID		0x00
-+#define NANO_VER	0x01
-+#define NANO_CFG	0x02
-+#define NANO_STATUS	0x03
-+#define NANO_SPI_ADDR	0x04
-+#define NANO_SPI_DATA	0x05
-+
-+#define NANO_ID_VAL	0x3D
-+#define NANO_CFG_OFF	0x00
-+#define NANO_CFG_MULT1	0
-+#define NANO_CFG_MULT2	1
-+#define NANO_CFG_MULT4	2
-+#define NANO_CFG_MULT8	3
-+#define NANO_CFG_MULT16	4
-+#define NANO_CFG_CLK22	0
-+#define NANO_CFG_CLK24	BIT(3)
-+#define NANO_CFG_DSD	BIT(4)
-+#define NANO_CFG_ENA	BIT(5)
-+#define NANO_CFG_BLINK	BIT(6)
-+#define NANO_STATUS_P1  BIT(0)
-+#define NANO_STATUS_P2  BIT(1)
-+#define NANO_STATUS_FLG BIT(2)
-+#define NANO_STATUS_CLK BIT(3)
-+#define NANO_SPI_READ	0
-+#define NANO_SPI_WRITE	BIT(5)
-+
-+#define NANO_DAC_CTRL1	0x00
-+#define NANO_DAC_CTRL2	0x01
-+#define NANO_DAC_CTRL3	0x02
-+#define NANO_DAC_LATT	0x03
-+#define NANO_DAC_RATT	0x04
-+
-+#define NANO_CTRL2_VAL	0x22
-+
-+static int nano_player_spi_write(struct regmap *map,
-+				 unsigned int reg, unsigned int val)
-+{
-+	/* indirect register access */
-+	regmap_write(map, NANO_SPI_DATA, val);
-+	regmap_write(map, NANO_SPI_ADDR, reg | NANO_SPI_WRITE);
-+	return 0;
-+}
-+
-+static int nano_player_ctrl_info(struct snd_kcontrol *kcontrol,
-+				 struct snd_ctl_elem_info *uinfo)
-+{
-+	/* describe control element */
-+	if (strstr(kcontrol->id.name, "Volume")) {
-+		uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
-+		uinfo->count = 1;
-+		uinfo->value.integer.min = 0;
-+		uinfo->value.integer.max = 100;
-+	} else {
-+		uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
-+		uinfo->count = 1;
-+		uinfo->value.integer.min = 0;
-+		uinfo->value.integer.max = 1;
-+	}
-+
-+	return 0;
-+}
-+
-+static int nano_player_ctrl_put(struct snd_kcontrol *kcontrol,
-+				struct snd_ctl_elem_value *ucontrol)
-+{
-+	/* program control value to hardware */
-+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-+	struct regmap *regmap = snd_soc_card_get_drvdata(card);
-+
-+	if (strstr(kcontrol->id.name, "Volume")) {
-+		unsigned int vol = ucontrol->value.integer.value[0];
-+		unsigned int att = 255 - (2 * (100 - vol));
-+
-+		nano_player_spi_write(regmap, NANO_DAC_LATT, att);
-+		nano_player_spi_write(regmap, NANO_DAC_RATT, att);
-+		kcontrol->private_value = vol;
-+	} else {
-+		unsigned int mute = ucontrol->value.integer.value[0];
-+		unsigned int reg = NANO_CTRL2_VAL | mute;
-+
-+		nano_player_spi_write(regmap, NANO_DAC_CTRL2, reg);
-+		kcontrol->private_value = mute;
-+	}
-+	return 0;
-+}
-+
-+static int nano_player_ctrl_get(struct snd_kcontrol *kcontrol,
-+				struct snd_ctl_elem_value *ucontrol)
-+{
-+	/* return last programmed value */
-+	ucontrol->value.integer.value[0] = kcontrol->private_value;
-+	return 0;
-+}
-+
-+#define SOC_NANO_PLAYER_CTRL(xname) \
-+{	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
-+	.access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \
-+	.info = nano_player_ctrl_info, \
-+	.put = nano_player_ctrl_put, \
-+	.get = nano_player_ctrl_get }
-+
-+static const struct snd_kcontrol_new nano_player_controls[] = {
-+	SOC_NANO_PLAYER_CTRL("Master Playback Volume"),
-+	SOC_NANO_PLAYER_CTRL("Master Playback Switch"),
-+};
-+
-+static const unsigned int nano_player_rates[] = {
-+	44100, 48000, 88200, 96000, 176400, 192000, 352800, 384000,
-+	705600, 768000 /* only possible with fast clocks */
-+};
-+
-+static struct snd_pcm_hw_constraint_list nano_player_constraint_rates = {
-+	.list	= nano_player_rates,
-+	.count	= ARRAY_SIZE(nano_player_rates),
-+};
-+
-+static int nano_player_init(struct snd_soc_pcm_runtime *rtd)
-+{
-+	struct snd_soc_card *card = rtd->card;
-+	struct regmap *regmap = snd_soc_card_get_drvdata(card);
-+	struct snd_soc_pcm_stream *cpu = &rtd->cpu_dai->driver->playback;
-+	struct snd_soc_pcm_stream *codec = &rtd->codec_dai->driver->playback;
-+	unsigned int sample_bits = 32;
-+	unsigned int val;
-+
-+	/* configure cpu dai */
-+	cpu->formats |= SNDRV_PCM_FMTBIT_DSD_U32_LE;
-+	cpu->rate_max = 768000;
-+
-+	/* configure dummy codec dai */
-+	codec->rate_min = 44100;
-+	codec->rates = SNDRV_PCM_RATE_KNOT;
-+	codec->formats = SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_DSD_U32_LE;
-+
-+	/* configure max supported rate */
-+	regmap_read(regmap, NANO_STATUS, &val);
-+	if (val & NANO_STATUS_CLK) {
-+		dev_notice(card->dev, "Board with fast clocks installed\n");
-+		codec->rate_max = 768000;
-+	} else {
-+		dev_notice(card->dev, "Board with normal clocks installed\n");
-+		codec->rate_max = 384000;
-+	}
-+
-+	/* frame length enforced by hardware */
-+	return snd_soc_dai_set_bclk_ratio(rtd->cpu_dai, sample_bits * 2);
-+}
-+
-+static int nano_player_startup(struct snd_pcm_substream *substream)
-+{
-+	return snd_pcm_hw_constraint_list(substream->runtime, 0,
-+					  SNDRV_PCM_HW_PARAM_RATE,
-+					  &nano_player_constraint_rates);
-+}
-+
-+static int nano_player_hw_params(struct snd_pcm_substream *substream,
-+				 struct snd_pcm_hw_params *params)
-+{
-+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-+	struct snd_soc_card *card = rtd->card;
-+	struct regmap *regmap = snd_soc_card_get_drvdata(card);
-+	unsigned int config = NANO_CFG_ENA;
-+	struct snd_mask *fmt;
-+
-+	/* configure PCM or DSD */
-+	fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);
-+	if (snd_mask_test(fmt, SNDRV_PCM_FORMAT_DSD_U32_LE)) {
-+		/* embed DSD in PCM data */
-+		snd_mask_none(fmt);
-+		snd_mask_set(fmt, SNDRV_PCM_FORMAT_S32_LE);
-+		/* enable DSD mode */
-+		config |= NANO_CFG_DSD;
-+	}
-+
-+	/* configure clocks */
-+	switch (params_rate(params)) {
-+	case 44100:
-+		config |= NANO_CFG_MULT1 | NANO_CFG_CLK22;
-+		break;
-+	case 88200:
-+		config |= NANO_CFG_MULT2 | NANO_CFG_CLK22;
-+		break;
-+	case 176400:
-+		config |= NANO_CFG_MULT4 | NANO_CFG_CLK22;
-+		break;
-+	case 352800:
-+		config |= NANO_CFG_MULT8 | NANO_CFG_CLK22;
-+		break;
-+	case 705600:
-+		config |= NANO_CFG_MULT16 | NANO_CFG_CLK22;
-+		break;
-+	case 48000:
-+		config |= NANO_CFG_MULT1 | NANO_CFG_CLK24;
-+		break;
-+	case 96000:
-+		config |= NANO_CFG_MULT2 | NANO_CFG_CLK24;
-+		break;
-+	case 192000:
-+		config |= NANO_CFG_MULT4 | NANO_CFG_CLK24;
-+		break;
-+	case 384000:
-+		config |= NANO_CFG_MULT8 | NANO_CFG_CLK24;
-+		break;
-+	case 768000:
-+		config |= NANO_CFG_MULT16 | NANO_CFG_CLK24;
-+		break;
-+	default:
-+		return -EINVAL;
-+	}
-+
-+	dev_dbg(card->dev, "Send CFG register 0x%02X\n", config);
-+	return regmap_write(regmap, NANO_CFG, config);
-+}
-+
-+static struct snd_soc_ops nano_player_ops = {
-+	.startup	= nano_player_startup,
-+	.hw_params	= nano_player_hw_params,
-+};
-+
-+static struct snd_soc_dai_link nano_player_link = {
-+	.name		= "3Dlab Nano Player",
-+	.stream_name	= "3Dlab Nano Player HiFi",
-+	.platform_name	= "bcm2708-i2s.0",
-+	.cpu_dai_name	= "bcm2708-i2s.0",
-+	.codec_name	= "snd-soc-dummy",
-+	.codec_dai_name	= "snd-soc-dummy-dai",
-+	.dai_fmt	= SND_SOC_DAIFMT_I2S |
-+			  SND_SOC_DAIFMT_CONT |
-+			  SND_SOC_DAIFMT_NB_NF |
-+			  SND_SOC_DAIFMT_CBM_CFM,
-+	.init		= nano_player_init,
-+	.ops		= &nano_player_ops,
-+};
-+
-+static const struct regmap_config nano_player_regmap = {
-+	.reg_bits	= 8,
-+	.val_bits	= 8,
-+	.max_register	= 128,
-+	.cache_type	= REGCACHE_RBTREE,
-+};
-+
-+static int nano_player_card_probe(struct snd_soc_card *card)
-+{
-+	struct regmap *regmap = snd_soc_card_get_drvdata(card);
-+	unsigned int val;
-+
-+	/* check hardware integrity */
-+	regmap_read(regmap, NANO_ID, &val);
-+	if (val != NANO_ID_VAL) {
-+		dev_err(card->dev, "Invalid ID register 0x%02X\n", val);
-+		return -ENODEV;
-+	}
-+
-+	/* report version to the user */
-+	regmap_read(regmap, NANO_VER, &val);
-+	dev_notice(card->dev, "Started 3Dlab Nano Player driver (v%d)\n", val);
-+
-+	/* enable internal audio bus and blink status LED */
-+	return regmap_write(regmap, NANO_CFG, NANO_CFG_ENA | NANO_CFG_BLINK);
-+}
-+
-+static int nano_player_card_remove(struct snd_soc_card *card)
-+{
-+	/* disable internal audio bus */
-+	struct regmap *regmap = snd_soc_card_get_drvdata(card);
-+
-+	return regmap_write(regmap, NANO_CFG, NANO_CFG_OFF);
-+}
-+
-+static struct snd_soc_card nano_player_card = {
-+	.name		= "3Dlab_Nano_Player",
-+	.owner		= THIS_MODULE,
-+	.dai_link	= &nano_player_link,
-+	.num_links	= 1,
-+	.controls	= nano_player_controls,
-+	.num_controls	= ARRAY_SIZE(nano_player_controls),
-+	.probe		= nano_player_card_probe,
-+	.remove		= nano_player_card_remove,
-+};
-+
-+static int nano_player_i2c_probe(struct i2c_client *i2c,
-+				 const struct i2c_device_id *id)
-+{
-+	struct regmap *regmap;
-+	int ret;
-+
-+	regmap = devm_regmap_init_i2c(i2c, &nano_player_regmap);
-+	if (IS_ERR(regmap)) {
-+		ret = PTR_ERR(regmap);
-+		dev_err(&i2c->dev, "Failed to init regmap %d\n", ret);
-+		return ret;
-+	}
-+
-+	if (i2c->dev.of_node) {
-+		struct snd_soc_dai_link *dai = &nano_player_link;
-+		struct device_node *node;
-+
-+		/* cpu handle configured by device tree */
-+		node = of_parse_phandle(i2c->dev.of_node, "i2s-controller", 0);
-+		if (node) {
-+			dai->platform_name = NULL;
-+			dai->platform_of_node = node;
-+			dai->cpu_dai_name = NULL;
-+			dai->cpu_of_node = node;
-+		}
-+	}
-+
-+	nano_player_card.dev = &i2c->dev;
-+	snd_soc_card_set_drvdata(&nano_player_card, regmap);
-+	ret = devm_snd_soc_register_card(&i2c->dev, &nano_player_card);
-+
-+	if (ret && ret != -EPROBE_DEFER)
-+		dev_err(&i2c->dev, "Failed to register card %d\n", ret);
-+
-+	return ret;
-+}
-+
-+static const struct of_device_id nano_player_of_match[] = {
-+	{ .compatible = "3dlab,nano-player", },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(of, nano_player_of_match);
-+
-+static const struct i2c_device_id nano_player_i2c_id[] = {
-+	{ "nano-player", 0 },
-+	{ }
-+};
-+MODULE_DEVICE_TABLE(i2c, nano_player_i2c_id);
-+
-+static struct i2c_driver nano_player_i2c_driver = {
-+	.probe		= nano_player_i2c_probe,
-+	.id_table	= nano_player_i2c_id,
-+	.driver		= {
-+		.name		= "nano-player",
-+		.owner		= THIS_MODULE,
-+		.of_match_table	= nano_player_of_match,
-+	},
-+};
-+
-+module_i2c_driver(nano_player_i2c_driver);
-+
-+MODULE_DESCRIPTION("ASoC 3Dlab Nano Player driver");
-+MODULE_AUTHOR("GT <dev@3d-lab-av.com>");
-+MODULE_LICENSE("GPL v2");
-+
-+/* EOF */
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -18,6 +18,12 @@ config SND_SOC_CYGNUS
- 
- 	  If you don't know what to do here, say N.
- 
-+config SND_BCM2708_SOC_3DLAB_NANO_PLAYER
-+	tristate "Support for 3Dlab Nano Player"
-+	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-+	help
-+	  Say Y or M if you want to add support for 3Dlab Nano Player.
-+
- config SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD
- 	tristate "Support for Google voiceHAT soundcard"
- 	depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -12,6 +12,7 @@ obj-$(CONFIG_SND_SOC_CYGNUS) += snd-soc-
- snd-soc-googlevoicehat-codec-objs := googlevoicehat-codec.o
- 
- # BCM2708 Machine Support
-+snd-soc-3dlab-nano-player-objs := 3dlab-nano-player.o
- snd-soc-adau1977-adc-objs := adau1977-adc.o
- snd-soc-googlevoicehat-soundcard-objs := googlevoicehat-soundcard.o
- snd-soc-hifiberry-amp-objs := hifiberry_amp.o
-@@ -38,6 +39,7 @@ snd-soc-allo-katana-codec-objs := allo-k
- snd-soc-pisound-objs := pisound.o
- snd-soc-fe-pi-audio-objs := fe-pi-audio.o
- 
-+obj-$(CONFIG_SND_BCM2708_SOC_3DLAB_NANO_PLAYER) += snd-soc-3dlab-nano-player.o
- obj-$(CONFIG_SND_BCM2708_SOC_ADAU1977_ADC) += snd-soc-adau1977-adc.o
- obj-$(CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD) += snd-soc-googlevoicehat-soundcard.o
- obj-$(CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD)  += snd-soc-googlevoicehat-codec.o
diff --git a/target/linux/brcm2708/patches-4.14/950-0452-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch b/target/linux/brcm2708/patches-4.14/950-0452-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch
deleted file mode 100644
index 2573ed530..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0452-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-From 1d967ce855045c54c5019419345a060365e02198 Mon Sep 17 00:00:00 2001
-From: Ezekiel Bethel <zek@9net.org>
-Date: Wed, 12 Dec 2018 19:11:13 +0000
-Subject: [PATCH 452/454] bcm2835_smi: re-add dereference to fix DMA transfers
-
----
- drivers/misc/bcm2835_smi.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/misc/bcm2835_smi.c
-+++ b/drivers/misc/bcm2835_smi.c
-@@ -879,7 +879,7 @@ static int bcm2835_smi_probe(struct plat
- 		goto err;
- 	}
- 	addr = of_get_address(node, 0, NULL, NULL);
--	inst->smi_regs_busaddr = be32_to_cpu(addr);
-+	inst->smi_regs_busaddr = be32_to_cpu(*addr);
- 
- 	err = bcm2835_smi_dma_setup(inst);
- 	if (err)
diff --git a/target/linux/brcm2708/patches-4.14/950-0454-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch b/target/linux/brcm2708/patches-4.14/950-0454-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch
deleted file mode 100644
index 08972f121..000000000
--- a/target/linux/brcm2708/patches-4.14/950-0454-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From 44c28420145101c846b445b8ae6159400909f69f Mon Sep 17 00:00:00 2001
-From: Joshua Emele <jemele@acm.org>
-Date: Wed, 7 Nov 2018 16:07:40 -0800
-Subject: [PATCH 454/454] lan78xx: Debounce link events to minimize poll storm
-
-The bInterval is set to 4 (i.e. 8 microframes => 1ms) and the only bit
-that the driver pays attention to is "link was reset". If there's a
-flapping status bit in that endpoint data, (such as if PHY negotiation
-needs a few tries to get a stable link) then polling at a slower rate
-would act as a de-bounce.
-
-See: https://github.com/raspberrypi/linux/issues/2447
----
- drivers/net/usb/lan78xx.c | 12 +++++++++++-
- 1 file changed, 11 insertions(+), 1 deletion(-)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -425,6 +425,11 @@ static bool enable_tso;
- module_param(enable_tso, bool, 0644);
- MODULE_PARM_DESC(enable_tso, "Enables TCP segmentation offload");
- 
-+#define INT_URB_MICROFRAMES_PER_MS	8
-+static int int_urb_interval_ms = 8;
-+module_param(int_urb_interval_ms, int, 0);
-+MODULE_PARM_DESC(int_urb_interval_ms, "Override usb interrupt urb interval");
-+
- static int lan78xx_read_reg(struct lan78xx_net *dev, u32 index, u32 *data)
- {
- 	u32 *buf = kmalloc(sizeof(u32), GFP_KERNEL);
-@@ -3711,7 +3716,12 @@ static int lan78xx_probe(struct usb_inte
- 	dev->pipe_intr = usb_rcvintpipe(dev->udev,
- 					dev->ep_intr->desc.bEndpointAddress &
- 					USB_ENDPOINT_NUMBER_MASK);
--	period = dev->ep_intr->desc.bInterval;
-+	if (int_urb_interval_ms <= 0)
-+		period = dev->ep_intr->desc.bInterval;
-+	else
-+		period = int_urb_interval_ms * INT_URB_MICROFRAMES_PER_MS;
-+
-+	netif_notice(dev, probe, netdev, "int urb period %d\n", period);
- 
- 	maxp = usb_maxpacket(dev->udev, dev->pipe_intr, 0);
- 	buf = kmalloc(maxp, GFP_KERNEL);
diff --git a/target/linux/brcm2708/patches-4.14/960-add-rasbperrypi-compatible.patch b/target/linux/brcm2708/patches-4.14/960-add-rasbperrypi-compatible.patch
deleted file mode 100644
index 8a95eb11b..000000000
--- a/target/linux/brcm2708/patches-4.14/960-add-rasbperrypi-compatible.patch
+++ /dev/null
@@ -1,51 +0,0 @@
---- a/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts
-+++ b/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts
-@@ -5,6 +5,7 @@
- #include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
-+	compatible = "raspberrypi,model-b-plus", "brcm,bcm2835";
- 	model = "Raspberry Pi Model B+";
- };
- 
---- a/arch/arm/boot/dts/bcm2708-rpi-b.dts
-+++ b/arch/arm/boot/dts/bcm2708-rpi-b.dts
-@@ -5,6 +5,7 @@
- #include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
-+	compatible = "raspberrypi,model-b", "brcm,bcm2835";
- 	model = "Raspberry Pi Model B";
- };
- 
---- a/arch/arm/boot/dts/bcm2708-rpi-cm.dts
-+++ b/arch/arm/boot/dts/bcm2708-rpi-cm.dts
-@@ -5,6 +5,7 @@
- #include "bcm283x-rpi-csi1-4lane.dtsi"
- 
- / {
-+	compatible = "raspberrypi,compute-module", "brcm,bcm2835";
- 	model = "Raspberry Pi Compute Module";
- };
- 
---- a/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
-+++ b/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
-@@ -5,7 +5,7 @@
- #include "bcm283x-rpi-csi1-2lane.dtsi"
- 
- / {
--	compatible = "raspberrypi,3-model-b", "brcm,bcm2837";
-+	compatible = "raspberrypi,3-model-b", "brcm,bcm2837", "brcm,bcm2836";
- 	model = "Raspberry Pi 3 Model B";
- 
- 	chosen {
---- a/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
-+++ b/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
-@@ -5,6 +5,7 @@
- #include "bcm283x-rpi-csi1-4lane.dtsi"
- 
- / {
-+	compatible = "raspberrypi,3-compute-module", "brcm,bcm2837";
- 	model = "Raspberry Pi Compute Module 3";
- };
- 
diff --git a/target/linux/brcm2708/patches-4.14/961-lan78xx-enable-LED.patch b/target/linux/brcm2708/patches-4.14/961-lan78xx-enable-LED.patch
deleted file mode 100644
index 9fa63e332..000000000
--- a/target/linux/brcm2708/patches-4.14/961-lan78xx-enable-LED.patch
+++ /dev/null
@@ -1,18 +0,0 @@
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -2462,6 +2462,15 @@ static int lan78xx_reset(struct lan78xx_
- 
- 	ret = lan78xx_read_reg(dev, HW_CFG, &buf);
- 	buf |= HW_CFG_MEF_;
-+	if (dev->chipid == ID_REV_CHIP_ID_7800_) {
-+		ret = lan78xx_read_raw_eeprom(dev, 0, 1, &sig);
-+		if (!ret && sig != EEPROM_INDICATOR) {
-+			/* Implies there is no external eeprom. Enable LEDS */
-+			netdev_info(dev->net,
-+				    "No External EEPROM. Enabling LEDS\n");
-+			buf |= HW_CFG_LED0_EN_ | HW_CFG_LED1_EN_;
-+		}
-+	}
- 	ret = lan78xx_write_reg(dev, HW_CFG, buf);
- 
- 	ret = lan78xx_read_reg(dev, USB_CFG0, &buf);
diff --git a/target/linux/brcm2708/patches-4.19/950-0001-arm-partially-revert-702b94bff3c50542a6e4ab9a4f4cef0.patch b/target/linux/brcm2708/patches-4.19/950-0001-arm-partially-revert-702b94bff3c50542a6e4ab9a4f4cef0.patch
index 1f0645051..618330d1c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0001-arm-partially-revert-702b94bff3c50542a6e4ab9a4f4cef0.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0001-arm-partially-revert-702b94bff3c50542a6e4ab9a4f4cef0.patch
@@ -1,7 +1,7 @@
-From d76972193fe88bb13028ba8277736a6aec4b8c8a Mon Sep 17 00:00:00 2001
+From 623cca7c1ef73b6b164d487d3bb3b2bddc60abab Mon Sep 17 00:00:00 2001
 From: Dan Pasanen <dan.pasanen@gmail.com>
 Date: Thu, 21 Sep 2017 09:55:42 -0500
-Subject: [PATCH 001/703] arm: partially revert
+Subject: [PATCH 001/725] arm: partially revert
  702b94bff3c50542a6e4ab9a4f4cef093262fe65
 
 * Re-expose some dmi APIs for use in VCSM
diff --git a/target/linux/brcm2708/patches-4.19/950-0002-smsx95xx-fix-crimes-against-truesize.patch b/target/linux/brcm2708/patches-4.19/950-0002-smsx95xx-fix-crimes-against-truesize.patch
index 80071355a..792fe0360 100644
--- a/target/linux/brcm2708/patches-4.19/950-0002-smsx95xx-fix-crimes-against-truesize.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0002-smsx95xx-fix-crimes-against-truesize.patch
@@ -1,7 +1,7 @@
-From 8f4948a1503a76cbeb5823d8b17990bf3a3c57a6 Mon Sep 17 00:00:00 2001
+From b356c22b7c3cce97ba7c20af22f508510387a3f2 Mon Sep 17 00:00:00 2001
 From: Steve Glendinning <steve.glendinning@smsc.com>
 Date: Thu, 19 Feb 2015 18:47:12 +0000
-Subject: [PATCH 002/703] smsx95xx: fix crimes against truesize
+Subject: [PATCH 002/725] smsx95xx: fix crimes against truesize
 
 smsc95xx is adjusting truesize when it shouldn't, and following a recent patch from Eric this is now triggering warnings.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch b/target/linux/brcm2708/patches-4.19/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch
index a4ef606a1..62c89ff4f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0003-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch
@@ -1,7 +1,7 @@
-From 623b0f5e0a439af4beef58317b224d4d3d2a969c Mon Sep 17 00:00:00 2001
+From 440ed9d083956067ffbaaefd3e2411b746126593 Mon Sep 17 00:00:00 2001
 From: Sam Nazarko <email@samnazarko.co.uk>
 Date: Fri, 1 Apr 2016 17:27:21 +0100
-Subject: [PATCH 003/703] smsc95xx: Experimental: Enable turbo_mode and
+Subject: [PATCH 003/725] smsc95xx: Experimental: Enable turbo_mode and
  packetsize=2560 by default
 
 See: http://forum.kodi.tv/showthread.php?tid=285288
diff --git a/target/linux/brcm2708/patches-4.19/950-0004-Allow-mac-address-to-be-set-in-smsc95xx.patch b/target/linux/brcm2708/patches-4.19/950-0004-Allow-mac-address-to-be-set-in-smsc95xx.patch
index 70d4a57d9..5ed138da2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0004-Allow-mac-address-to-be-set-in-smsc95xx.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0004-Allow-mac-address-to-be-set-in-smsc95xx.patch
@@ -1,7 +1,7 @@
-From 80592905099a4f0fa5d166d58785eacef968ba4e Mon Sep 17 00:00:00 2001
+From 3590eb29c3b4307a50daf24c1d58e188b1aaf65d Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Tue, 26 Mar 2013 17:26:38 +0000
-Subject: [PATCH 004/703] Allow mac address to be set in smsc95xx
+Subject: [PATCH 004/725] Allow mac address to be set in smsc95xx
 
 Signed-off-by: popcornmix <popcornmix@gmail.com>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0005-Protect-__release_resource-against-resources-without.patch b/target/linux/brcm2708/patches-4.19/950-0005-Protect-__release_resource-against-resources-without.patch
index bf30cd913..57b3618e7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0005-Protect-__release_resource-against-resources-without.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0005-Protect-__release_resource-against-resources-without.patch
@@ -1,7 +1,7 @@
-From b5e65f6a5a75c72d56d98c9543ff549710aa2d72 Mon Sep 17 00:00:00 2001
+From 42773929bcec27d195b93b11c10527be7fccd2d8 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 13 Mar 2015 12:43:36 +0000
-Subject: [PATCH 005/703] Protect __release_resource against resources without
+Subject: [PATCH 005/725] Protect __release_resource against resources without
  parents
 
 Without this patch, removing a device tree overlay can crash here.
diff --git a/target/linux/brcm2708/patches-4.19/950-0006-irq-bcm2836-Prevent-spurious-interrupts-and-trap-the.patch b/target/linux/brcm2708/patches-4.19/950-0006-irq-bcm2836-Prevent-spurious-interrupts-and-trap-the.patch
index 3237b2a81..c993ee1e5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0006-irq-bcm2836-Prevent-spurious-interrupts-and-trap-the.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0006-irq-bcm2836-Prevent-spurious-interrupts-and-trap-the.patch
@@ -1,7 +1,7 @@
-From da00086d33452442af1009580f8e40164fc4e97f Mon Sep 17 00:00:00 2001
+From ca08ef4827614912c6f07fa734a2eede3420a9c6 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 4 Dec 2015 17:41:50 +0000
-Subject: [PATCH 006/703] irq-bcm2836: Prevent spurious interrupts, and trap
+Subject: [PATCH 006/725] irq-bcm2836: Prevent spurious interrupts, and trap
  them early
 
 The old arch-specific IRQ macros included a dsb to ensure the
diff --git a/target/linux/brcm2708/patches-4.19/950-0007-irq-bcm2836-Avoid-Invalid-trigger-warning.patch b/target/linux/brcm2708/patches-4.19/950-0007-irq-bcm2836-Avoid-Invalid-trigger-warning.patch
index 54f445234..112481e56 100644
--- a/target/linux/brcm2708/patches-4.19/950-0007-irq-bcm2836-Avoid-Invalid-trigger-warning.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0007-irq-bcm2836-Avoid-Invalid-trigger-warning.patch
@@ -1,7 +1,7 @@
-From 23f28161eadbc84b976b1a6ff4c8e4fdfa38aa93 Mon Sep 17 00:00:00 2001
+From b3b97bc061e22d03569cd7eedaf7cc1b4fb403f3 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 9 Feb 2017 14:33:30 +0000
-Subject: [PATCH 007/703] irq-bcm2836: Avoid "Invalid trigger warning"
+Subject: [PATCH 007/725] irq-bcm2836: Avoid "Invalid trigger warning"
 
 Initialise the level for each IRQ to avoid a warning from the
 arm arch timer code.
diff --git a/target/linux/brcm2708/patches-4.19/950-0008-irqchip-bcm2835-Add-FIQ-support.patch b/target/linux/brcm2708/patches-4.19/950-0008-irqchip-bcm2835-Add-FIQ-support.patch
index 77a918153..0f39a78c4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0008-irqchip-bcm2835-Add-FIQ-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0008-irqchip-bcm2835-Add-FIQ-support.patch
@@ -1,7 +1,7 @@
-From 06cc1d14e061ef7169947f09f1e356cec9e0a790 Mon Sep 17 00:00:00 2001
+From 9920e74cfd7571c36fce1caf84736f89e275fe22 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
 Date: Fri, 12 Jun 2015 19:01:05 +0200
-Subject: [PATCH 008/703] irqchip: bcm2835: Add FIQ support
+Subject: [PATCH 008/725] irqchip: bcm2835: Add FIQ support
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0009-irqchip-irq-bcm2835-Add-2836-FIQ-support.patch b/target/linux/brcm2708/patches-4.19/950-0009-irqchip-irq-bcm2835-Add-2836-FIQ-support.patch
index 1efa0b4d9..122754683 100644
--- a/target/linux/brcm2708/patches-4.19/950-0009-irqchip-irq-bcm2835-Add-2836-FIQ-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0009-irqchip-irq-bcm2835-Add-2836-FIQ-support.patch
@@ -1,7 +1,7 @@
-From 9c8894afe627b270aad44c64f4e70c659468d7ed Mon Sep 17 00:00:00 2001
+From b08bd87913c001b0f3d7f86d73abfc2074b0cab2 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
 Date: Fri, 23 Oct 2015 16:26:55 +0200
-Subject: [PATCH 009/703] irqchip: irq-bcm2835: Add 2836 FIQ support
+Subject: [PATCH 009/725] irqchip: irq-bcm2835: Add 2836 FIQ support
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0010-spidev-Add-spidev-compatible-string-to-silence-warni.patch b/target/linux/brcm2708/patches-4.19/950-0010-spidev-Add-spidev-compatible-string-to-silence-warni.patch
index f0f6c1b9c..0e89bef99 100644
--- a/target/linux/brcm2708/patches-4.19/950-0010-spidev-Add-spidev-compatible-string-to-silence-warni.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0010-spidev-Add-spidev-compatible-string-to-silence-warni.patch
@@ -1,7 +1,7 @@
-From 97e88641862862585d6ae8aaae034946ceab8ceb Mon Sep 17 00:00:00 2001
+From e73e4e6923289a3055d5fd10c7726fbe358505ad Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 14 Jul 2015 10:26:09 +0100
-Subject: [PATCH 010/703] spidev: Add "spidev" compatible string to silence
+Subject: [PATCH 010/725] spidev: Add "spidev" compatible string to silence
  warning
 
 See: https://github.com/raspberrypi/linux/issues/1054
diff --git a/target/linux/brcm2708/patches-4.19/950-0011-spi-bcm2835-Support-pin-groups-other-than-7-11.patch b/target/linux/brcm2708/patches-4.19/950-0011-spi-bcm2835-Support-pin-groups-other-than-7-11.patch
index 3955fb0cf..2063d5a0b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0011-spi-bcm2835-Support-pin-groups-other-than-7-11.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0011-spi-bcm2835-Support-pin-groups-other-than-7-11.patch
@@ -1,7 +1,7 @@
-From 5d9d6d510a0e7d2e3eee1ed663f0157c719c90ec Mon Sep 17 00:00:00 2001
+From e1ebc1b8dcb6990e2541e3503cb2cdd3f5edfc1e Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 24 Jun 2015 14:10:44 +0100
-Subject: [PATCH 011/703] spi-bcm2835: Support pin groups other than 7-11
+Subject: [PATCH 011/725] spi-bcm2835: Support pin groups other than 7-11
 
 The spi-bcm2835 driver automatically uses GPIO chip-selects due to
 some unreliability of the native ones. In doing so it chooses the
diff --git a/target/linux/brcm2708/patches-4.19/950-0012-spi-bcm2835-Disable-forced-software-CS.patch b/target/linux/brcm2708/patches-4.19/950-0012-spi-bcm2835-Disable-forced-software-CS.patch
index 091ede137..ace41e47a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0012-spi-bcm2835-Disable-forced-software-CS.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0012-spi-bcm2835-Disable-forced-software-CS.patch
@@ -1,7 +1,7 @@
-From 8d654c03c8e0730e67fc4e7d6435da05ddf4e284 Mon Sep 17 00:00:00 2001
+From e901e4ff32c1f3c10342b4607579a1d9613c3c66 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 1 Jul 2016 22:09:24 +0100
-Subject: [PATCH 012/703] spi-bcm2835: Disable forced software CS
+Subject: [PATCH 012/725] spi-bcm2835: Disable forced software CS
 
 Select software CS in bcm2708_common.dtsi, and disable the automatic
 conversion in the driver to allow hardware CS to be re-enabled with an
diff --git a/target/linux/brcm2708/patches-4.19/950-0013-spi-bcm2835-Remove-unused-code.patch b/target/linux/brcm2708/patches-4.19/950-0013-spi-bcm2835-Remove-unused-code.patch
index de39a0445..72429e85e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0013-spi-bcm2835-Remove-unused-code.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0013-spi-bcm2835-Remove-unused-code.patch
@@ -1,7 +1,7 @@
-From 5a6dcccb576167d1e50c922bfb7bf6cffbdaa671 Mon Sep 17 00:00:00 2001
+From f1b841cc75bcd8c655c9cd6c3dbed439a1f4d24a Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 8 Nov 2016 21:35:38 +0000
-Subject: [PATCH 013/703] spi-bcm2835: Remove unused code
+Subject: [PATCH 013/725] spi-bcm2835: Remove unused code
 
 ---
  drivers/spi/spi-bcm2835.c | 61 ---------------------------------------
diff --git a/target/linux/brcm2708/patches-4.19/950-0014-dmaengine-bcm2835-Load-driver-early-and-support-lega.patch b/target/linux/brcm2708/patches-4.19/950-0014-dmaengine-bcm2835-Load-driver-early-and-support-lega.patch
index a865803f6..8db1d2614 100644
--- a/target/linux/brcm2708/patches-4.19/950-0014-dmaengine-bcm2835-Load-driver-early-and-support-lega.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0014-dmaengine-bcm2835-Load-driver-early-and-support-lega.patch
@@ -1,7 +1,7 @@
-From abbc7f81bb68293439c0a325b5a590d28b91b819 Mon Sep 17 00:00:00 2001
+From 568609dad2f29b45931c2fc869f87d4abb6c7486 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
 Date: Sat, 3 Oct 2015 22:22:55 +0200
-Subject: [PATCH 014/703] dmaengine: bcm2835: Load driver early and support
+Subject: [PATCH 014/725] dmaengine: bcm2835: Load driver early and support
  legacy API
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
diff --git a/target/linux/brcm2708/patches-4.19/950-0015-firmware-Updated-mailbox-header.patch b/target/linux/brcm2708/patches-4.19/950-0015-firmware-Updated-mailbox-header.patch
index be01e20c0..3d22d53f2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0015-firmware-Updated-mailbox-header.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0015-firmware-Updated-mailbox-header.patch
@@ -1,7 +1,7 @@
-From 8d00375a0645102bc58fc5c8e4c05efbcfbbbd71 Mon Sep 17 00:00:00 2001
+From 8151b76346ed89410b20db4fb4bc8f1784e0fd19 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Mon, 25 Jan 2016 17:25:12 +0000
-Subject: [PATCH 015/703] firmware: Updated mailbox header
+Subject: [PATCH 015/725] firmware: Updated mailbox header
 
 ---
  include/soc/bcm2835/raspberrypi-firmware.h | 5 +++++
diff --git a/target/linux/brcm2708/patches-4.19/950-0016-rtc-Add-SPI-alias-for-pcf2123-driver.patch b/target/linux/brcm2708/patches-4.19/950-0016-rtc-Add-SPI-alias-for-pcf2123-driver.patch
index 1cb84b17f..6efbc80ce 100644
--- a/target/linux/brcm2708/patches-4.19/950-0016-rtc-Add-SPI-alias-for-pcf2123-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0016-rtc-Add-SPI-alias-for-pcf2123-driver.patch
@@ -1,7 +1,7 @@
-From afbee813c2e801c74c1732eb4511e5fd32027245 Mon Sep 17 00:00:00 2001
+From 0af4ce25fc884c07db940d61e7677bba37a4130d Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 15 Jun 2016 16:48:41 +0100
-Subject: [PATCH 016/703] rtc: Add SPI alias for pcf2123 driver
+Subject: [PATCH 016/725] rtc: Add SPI alias for pcf2123 driver
 
 Without this alias, Device Tree won't cause the driver
 to be loaded.
diff --git a/target/linux/brcm2708/patches-4.19/950-0017-watchdog-bcm2835-Support-setting-reboot-partition.patch b/target/linux/brcm2708/patches-4.19/950-0017-watchdog-bcm2835-Support-setting-reboot-partition.patch
index 63b3c63e8..e20a1fc1f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0017-watchdog-bcm2835-Support-setting-reboot-partition.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0017-watchdog-bcm2835-Support-setting-reboot-partition.patch
@@ -1,7 +1,7 @@
-From 3091f3a65590ab446e9c637377efa55dc3b8996f Mon Sep 17 00:00:00 2001
+From 726d38c5f2aee110f7e3b0f03fc17e5fc69aa8c3 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
 Date: Fri, 7 Oct 2016 16:50:59 +0200
-Subject: [PATCH 017/703] watchdog: bcm2835: Support setting reboot partition
+Subject: [PATCH 017/725] watchdog: bcm2835: Support setting reboot partition
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0018-reboot-Use-power-off-rather-than-busy-spinning-when-.patch b/target/linux/brcm2708/patches-4.19/950-0018-reboot-Use-power-off-rather-than-busy-spinning-when-.patch
index 0223a4ac5..fb2805e4d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0018-reboot-Use-power-off-rather-than-busy-spinning-when-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0018-reboot-Use-power-off-rather-than-busy-spinning-when-.patch
@@ -1,7 +1,7 @@
-From 49dc030939b6332a4d1dca0c2b12ea9f559dcf2f Mon Sep 17 00:00:00 2001
+From a48963920cbab4a54fb8c1a12cab6f51249c8938 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Tue, 5 Apr 2016 19:40:12 +0100
-Subject: [PATCH 018/703] reboot: Use power off rather than busy spinning when
+Subject: [PATCH 018/725] reboot: Use power off rather than busy spinning when
  halt is requested
 
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0019-bcm-Make-RASPBERRYPI_POWER-depend-on-PM.patch b/target/linux/brcm2708/patches-4.19/950-0019-bcm-Make-RASPBERRYPI_POWER-depend-on-PM.patch
index 50193198f..de317c31f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0019-bcm-Make-RASPBERRYPI_POWER-depend-on-PM.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0019-bcm-Make-RASPBERRYPI_POWER-depend-on-PM.patch
@@ -1,7 +1,7 @@
-From 9fdc1aa7e5d82029afb4e14c3ef3613264f6eca0 Mon Sep 17 00:00:00 2001
+From 5b4c3e8bea1e40ae39e8e1d557f71c2262e41740 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Wed, 9 Nov 2016 13:02:52 +0000
-Subject: [PATCH 019/703] bcm: Make RASPBERRYPI_POWER depend on PM
+Subject: [PATCH 019/725] bcm: Make RASPBERRYPI_POWER depend on PM
 
 ---
  drivers/soc/bcm/Kconfig | 1 +
diff --git a/target/linux/brcm2708/patches-4.19/950-0020-Register-the-clocks-early-during-the-boot-process-so.patch b/target/linux/brcm2708/patches-4.19/950-0020-Register-the-clocks-early-during-the-boot-process-so.patch
index 616a977ee..1b090d764 100644
--- a/target/linux/brcm2708/patches-4.19/950-0020-Register-the-clocks-early-during-the-boot-process-so.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0020-Register-the-clocks-early-during-the-boot-process-so.patch
@@ -1,7 +1,7 @@
-From 4900c14f9c0f514162496e6a3f71c51a50e7b376 Mon Sep 17 00:00:00 2001
+From 2d35d5929c505731a490ea56a6a78f487c082e01 Mon Sep 17 00:00:00 2001
 From: Martin Sperl <kernel@martin.sperl.org>
 Date: Fri, 2 Sep 2016 16:45:27 +0100
-Subject: [PATCH 020/703] Register the clocks early during the boot process, so
+Subject: [PATCH 020/725] Register the clocks early during the boot process, so
  that special/critical clocks can get enabled early on in the boot process
  avoiding the risk of disabling a clock, pll_divider or pll when a claiming
  driver fails to install propperly - maybe it needs to defer.
diff --git a/target/linux/brcm2708/patches-4.19/950-0021-bcm2835-rng-Avoid-initialising-if-already-enabled.patch b/target/linux/brcm2708/patches-4.19/950-0021-bcm2835-rng-Avoid-initialising-if-already-enabled.patch
index 5e197ba30..33340a380 100644
--- a/target/linux/brcm2708/patches-4.19/950-0021-bcm2835-rng-Avoid-initialising-if-already-enabled.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0021-bcm2835-rng-Avoid-initialising-if-already-enabled.patch
@@ -1,7 +1,7 @@
-From bc5b619aa9eaa634e49483c95b3681171cb4d900 Mon Sep 17 00:00:00 2001
+From 241096d58e818f8f471eb141b1183e8b5e8ffea8 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Tue, 6 Dec 2016 17:05:39 +0000
-Subject: [PATCH 021/703] bcm2835-rng: Avoid initialising if already enabled
+Subject: [PATCH 021/725] bcm2835-rng: Avoid initialising if already enabled
 
 Avoids the 0x40000 cycles of warmup again if firmware has already used it
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0022-kbuild-Ignore-dtco-targets-when-filtering-symbols.patch b/target/linux/brcm2708/patches-4.19/950-0022-kbuild-Ignore-dtco-targets-when-filtering-symbols.patch
index eb216e40a..41b874904 100644
--- a/target/linux/brcm2708/patches-4.19/950-0022-kbuild-Ignore-dtco-targets-when-filtering-symbols.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0022-kbuild-Ignore-dtco-targets-when-filtering-symbols.patch
@@ -1,7 +1,7 @@
-From 30a4c0ff154b3ce8fd0df9054d03cee55dacc8d0 Mon Sep 17 00:00:00 2001
+From 8bf56ee660bf07a25ba3a2081d9a498435d16a32 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 24 Aug 2016 16:28:44 +0100
-Subject: [PATCH 022/703] kbuild: Ignore dtco targets when filtering symbols
+Subject: [PATCH 022/725] kbuild: Ignore dtco targets when filtering symbols
 
 ---
  scripts/Kbuild.include | 2 +-
diff --git a/target/linux/brcm2708/patches-4.19/950-0023-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch b/target/linux/brcm2708/patches-4.19/950-0023-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch
index 478d0c998..234201dbc 100644
--- a/target/linux/brcm2708/patches-4.19/950-0023-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0023-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch
@@ -1,7 +1,7 @@
-From 06ad042c1d3b3471c478fee39a7539ac39b752ff Mon Sep 17 00:00:00 2001
+From a87e7ca656f8b80caf7db0056ba4b6191018359f Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 13 Feb 2017 17:20:08 +0000
-Subject: [PATCH 023/703] clk-bcm2835: Mark used PLLs and dividers CRITICAL
+Subject: [PATCH 023/725] clk-bcm2835: Mark used PLLs and dividers CRITICAL
 
 The VPU configures and relies on several PLLs and dividers. Mark all
 enabled dividers and their PLLs as CRITICAL to prevent the kernel from
diff --git a/target/linux/brcm2708/patches-4.19/950-0024-clk-bcm2835-Add-claim-clocks-property.patch b/target/linux/brcm2708/patches-4.19/950-0024-clk-bcm2835-Add-claim-clocks-property.patch
index e80c99bcb..45dba07ce 100644
--- a/target/linux/brcm2708/patches-4.19/950-0024-clk-bcm2835-Add-claim-clocks-property.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0024-clk-bcm2835-Add-claim-clocks-property.patch
@@ -1,7 +1,7 @@
-From 14e1d51f1737da7b2bf59df95db6f977179e0497 Mon Sep 17 00:00:00 2001
+From b0d7a3297087a0a78e12e9e8fc41e9c91a114304 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 13 Feb 2017 17:20:08 +0000
-Subject: [PATCH 024/703] clk-bcm2835: Add claim-clocks property
+Subject: [PATCH 024/725] clk-bcm2835: Add claim-clocks property
 
 The claim-clocks property can be used to prevent PLLs and dividers
 from being marked as critical. It contains a vector of clock IDs,
diff --git a/target/linux/brcm2708/patches-4.19/950-0025-clk-bcm2835-Read-max-core-clock-from-firmware.patch b/target/linux/brcm2708/patches-4.19/950-0025-clk-bcm2835-Read-max-core-clock-from-firmware.patch
index 66a0d2a42..8de5f1c78 100644
--- a/target/linux/brcm2708/patches-4.19/950-0025-clk-bcm2835-Read-max-core-clock-from-firmware.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0025-clk-bcm2835-Read-max-core-clock-from-firmware.patch
@@ -1,7 +1,7 @@
-From 9e24627b07ac0553c9fc00a069fcc10c22a3cb6f Mon Sep 17 00:00:00 2001
+From 91e0734c2ca8c8629b0537329c7e6d538fa1c085 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 6 Mar 2017 09:06:18 +0000
-Subject: [PATCH 025/703] clk-bcm2835: Read max core clock from firmware
+Subject: [PATCH 025/725] clk-bcm2835: Read max core clock from firmware
 
 The VPU is responsible for managing the core clock, usually under
 direction from the bcm2835-cpufreq driver but not via the clk-bcm2835
diff --git a/target/linux/brcm2708/patches-4.19/950-0026-clk-bcm2835-Mark-GPIO-clocks-enabled-at-boot-as-crit.patch b/target/linux/brcm2708/patches-4.19/950-0026-clk-bcm2835-Mark-GPIO-clocks-enabled-at-boot-as-crit.patch
index ffbe31c8c..ec4dafba1 100644
--- a/target/linux/brcm2708/patches-4.19/950-0026-clk-bcm2835-Mark-GPIO-clocks-enabled-at-boot-as-crit.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0026-clk-bcm2835-Mark-GPIO-clocks-enabled-at-boot-as-crit.patch
@@ -1,7 +1,7 @@
-From fabb3595bd356f058329ff94a3c5e31df5d84217 Mon Sep 17 00:00:00 2001
+From e61099f2c51b1583663e5868f87056d4c11b6e9d Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 9 May 2016 17:28:18 -0700
-Subject: [PATCH 026/703] clk: bcm2835: Mark GPIO clocks enabled at boot as
+Subject: [PATCH 026/725] clk: bcm2835: Mark GPIO clocks enabled at boot as
  critical.
 
 These divide off of PLLD_PER and are used for the ethernet and wifi
diff --git a/target/linux/brcm2708/patches-4.19/950-0027-sound-Demote-deferral-errors-to-INFO-level.patch b/target/linux/brcm2708/patches-4.19/950-0027-sound-Demote-deferral-errors-to-INFO-level.patch
index 3db0a7523..45fa26aa3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0027-sound-Demote-deferral-errors-to-INFO-level.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0027-sound-Demote-deferral-errors-to-INFO-level.patch
@@ -1,7 +1,7 @@
-From 34dfe2b3ea493bc57c2b85280c28dbe0b3c1d1dc Mon Sep 17 00:00:00 2001
+From 4d94da034003c8f8ba44ba4a8abdf5c9cf56d684 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 9 Feb 2017 14:36:44 +0000
-Subject: [PATCH 027/703] sound: Demote deferral errors to INFO level
+Subject: [PATCH 027/725] sound: Demote deferral errors to INFO level
 
 At present there is no mechanism to specify driver load order,
 which can lead to deferrals and repeated retries until successful.
diff --git a/target/linux/brcm2708/patches-4.19/950-0028-Update-vfpmodule.c.patch b/target/linux/brcm2708/patches-4.19/950-0028-Update-vfpmodule.c.patch
index afb0e3f78..bb96515a8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0028-Update-vfpmodule.c.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0028-Update-vfpmodule.c.patch
@@ -1,7 +1,7 @@
-From dae5f48d60cccc2214a09c11b84373988e57e2f5 Mon Sep 17 00:00:00 2001
+From be7a5d79d1f4d8f8db39f092e7f07d8cb05eebf7 Mon Sep 17 00:00:00 2001
 From: Claggy3 <stephen.maclagan@hotmail.com>
 Date: Sat, 11 Feb 2017 14:00:30 +0000
-Subject: [PATCH 028/703] Update vfpmodule.c
+Subject: [PATCH 028/725] Update vfpmodule.c
 
 Christopher Alexander Tobias Schulze - May 2, 2015, 11:57 a.m.
 This patch fixes a problem with VFP state save and restore related
diff --git a/target/linux/brcm2708/patches-4.19/950-0029-i2c-bcm2835-Add-debug-support.patch b/target/linux/brcm2708/patches-4.19/950-0029-i2c-bcm2835-Add-debug-support.patch
index bf985e0f6..2b95e7917 100644
--- a/target/linux/brcm2708/patches-4.19/950-0029-i2c-bcm2835-Add-debug-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0029-i2c-bcm2835-Add-debug-support.patch
@@ -1,7 +1,7 @@
-From c7e79d0b9906e274e220f568ed49e5f00ee5187f Mon Sep 17 00:00:00 2001
+From 97549c7735e937cafdbeff241c9aac738fa560ce Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
 Date: Tue, 1 Nov 2016 15:15:41 +0100
-Subject: [PATCH 029/703] i2c: bcm2835: Add debug support
+Subject: [PATCH 029/725] i2c: bcm2835: Add debug support
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0030-mm-Remove-the-PFN-busy-warning.patch b/target/linux/brcm2708/patches-4.19/950-0030-mm-Remove-the-PFN-busy-warning.patch
index 246b0281b..553902f2e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0030-mm-Remove-the-PFN-busy-warning.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0030-mm-Remove-the-PFN-busy-warning.patch
@@ -1,7 +1,7 @@
-From 72ed3b77a672a8a94dab5d08739fac5b4df488d2 Mon Sep 17 00:00:00 2001
+From 41dda0f0591a3b2e73439a3af562ac937927dd15 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 18 Dec 2014 16:07:15 -0800
-Subject: [PATCH 030/703] mm: Remove the PFN busy warning
+Subject: [PATCH 030/725] mm: Remove the PFN busy warning
 
 See commit dae803e165a11bc88ca8dbc07a11077caf97bbcb -- the warning is
 expected sometimes when using CMA.  However, that commit still spams
diff --git a/target/linux/brcm2708/patches-4.19/950-0031-ASoC-Add-prompt-for-ICS43432-codec.patch b/target/linux/brcm2708/patches-4.19/950-0031-ASoC-Add-prompt-for-ICS43432-codec.patch
index a0070427e..0bf91200e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0031-ASoC-Add-prompt-for-ICS43432-codec.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0031-ASoC-Add-prompt-for-ICS43432-codec.patch
@@ -1,7 +1,7 @@
-From 14e894cf24f588a4066b171b846934ebe44afc5d Mon Sep 17 00:00:00 2001
+From 9d9d7ba0d4296bb2b0270a1e5dfbc8a3eb7cf192 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 23 Mar 2017 10:06:56 +0000
-Subject: [PATCH 031/703] ASoC: Add prompt for ICS43432 codec
+Subject: [PATCH 031/725] ASoC: Add prompt for ICS43432 codec
 
 Without a prompt string, a config setting can't be included in a
 defconfig. Give CONFIG_SND_SOC_ICS43432 a prompt so that Pi soundcards
diff --git a/target/linux/brcm2708/patches-4.19/950-0032-irqchip-irq-bcm2836-Remove-regmap-and-syscon-use.patch b/target/linux/brcm2708/patches-4.19/950-0032-irqchip-irq-bcm2836-Remove-regmap-and-syscon-use.patch
index b55d9364e..857e3f661 100644
--- a/target/linux/brcm2708/patches-4.19/950-0032-irqchip-irq-bcm2836-Remove-regmap-and-syscon-use.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0032-irqchip-irq-bcm2836-Remove-regmap-and-syscon-use.patch
@@ -1,7 +1,7 @@
-From a580882d64f92ec0b025f6ddcfcea985412eb430 Mon Sep 17 00:00:00 2001
+From 1c14a9ccc7c3b57c55374295a4a7a9a80090b095 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 23 Jan 2018 16:52:45 +0000
-Subject: [PATCH 032/703] irqchip: irq-bcm2836: Remove regmap and syscon use
+Subject: [PATCH 032/725] irqchip: irq-bcm2836: Remove regmap and syscon use
 
 The syscon node defines a register range that duplicates that used by
 the local_intc node on bcm2836/7. Since irq-bcm2835 and irq-bcm2836 are
diff --git a/target/linux/brcm2708/patches-4.19/950-0033-lan78xx-Enable-LEDs-and-auto-negotiation.patch b/target/linux/brcm2708/patches-4.19/950-0033-lan78xx-Enable-LEDs-and-auto-negotiation.patch
index ace760088..0d7769a3e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0033-lan78xx-Enable-LEDs-and-auto-negotiation.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0033-lan78xx-Enable-LEDs-and-auto-negotiation.patch
@@ -1,7 +1,7 @@
-From a3d3dea9ca36f4f5adbf741f36b06ce05b70c2bb Mon Sep 17 00:00:00 2001
+From 37be14f62e3545c46cd86a11ba68cc036f34c638 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 17 Oct 2017 15:04:29 +0100
-Subject: [PATCH 033/703] lan78xx: Enable LEDs and auto-negotiation
+Subject: [PATCH 033/725] lan78xx: Enable LEDs and auto-negotiation
 
 For applications of the LAN78xx that don't have valid programmed
 EEPROMs or OTPs, enabling both LEDs and auto-negotiation by default
diff --git a/target/linux/brcm2708/patches-4.19/950-0034-amba_pl011-Don-t-use-DT-aliases-for-numbering.patch b/target/linux/brcm2708/patches-4.19/950-0034-amba_pl011-Don-t-use-DT-aliases-for-numbering.patch
index 7b93c4cab..ba5d77bad 100644
--- a/target/linux/brcm2708/patches-4.19/950-0034-amba_pl011-Don-t-use-DT-aliases-for-numbering.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0034-amba_pl011-Don-t-use-DT-aliases-for-numbering.patch
@@ -1,7 +1,7 @@
-From 3ff31acbe9b371f1b9247cc50e7751eaf98b4cef Mon Sep 17 00:00:00 2001
+From 00a9f57a05b9f62c1c8b44479b6e700958ef1400 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 23 Feb 2016 17:26:48 +0000
-Subject: [PATCH 034/703] amba_pl011: Don't use DT aliases for numbering
+Subject: [PATCH 034/725] amba_pl011: Don't use DT aliases for numbering
 
 The pl011 driver looks for DT aliases of the form "serial<n>",
 and if found uses <n> as the device ID. This can cause
diff --git a/target/linux/brcm2708/patches-4.19/950-0035-amba_pl011-Round-input-clock-up.patch b/target/linux/brcm2708/patches-4.19/950-0035-amba_pl011-Round-input-clock-up.patch
index db425ff8b..946a3cbc6 100644
--- a/target/linux/brcm2708/patches-4.19/950-0035-amba_pl011-Round-input-clock-up.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0035-amba_pl011-Round-input-clock-up.patch
@@ -1,7 +1,7 @@
-From 5f626b06eb9efa01ca364a60378b3998d12e2f99 Mon Sep 17 00:00:00 2001
+From f6c9045d3e326e9b3f6c5d93fe09f517443d9075 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 1 Mar 2017 16:07:39 +0000
-Subject: [PATCH 035/703] amba_pl011: Round input clock up
+Subject: [PATCH 035/725] amba_pl011: Round input clock up
 
 The UART clock is initialised to be as close to the requested
 frequency as possible without exceeding it. Now that there is a
diff --git a/target/linux/brcm2708/patches-4.19/950-0036-amba_pl011-Insert-mb-for-correct-FIFO-handling.patch b/target/linux/brcm2708/patches-4.19/950-0036-amba_pl011-Insert-mb-for-correct-FIFO-handling.patch
index d98a85985..9f14c138d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0036-amba_pl011-Insert-mb-for-correct-FIFO-handling.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0036-amba_pl011-Insert-mb-for-correct-FIFO-handling.patch
@@ -1,7 +1,7 @@
-From 0ebd5e2c627c3c41a1081f6c1b7e7caa13e5b12e Mon Sep 17 00:00:00 2001
+From 95ea844e0a7addac38e0385f5ab4215921e1c86b Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 29 Sep 2017 10:32:19 +0100
-Subject: [PATCH 036/703] amba_pl011: Insert mb() for correct FIFO handling
+Subject: [PATCH 036/725] amba_pl011: Insert mb() for correct FIFO handling
 
 The pl011 register accessor functions use the _relaxed versions of the
 standard readl() and writel() functions, meaning that there are no
diff --git a/target/linux/brcm2708/patches-4.19/950-0037-amba_pl011-Add-cts-event-workaround-DT-property.patch b/target/linux/brcm2708/patches-4.19/950-0037-amba_pl011-Add-cts-event-workaround-DT-property.patch
index 51f70b6e1..b178a162e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0037-amba_pl011-Add-cts-event-workaround-DT-property.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0037-amba_pl011-Add-cts-event-workaround-DT-property.patch
@@ -1,7 +1,7 @@
-From 9106531665bc17788096fcbc00dac3dd8a4ba2e8 Mon Sep 17 00:00:00 2001
+From 92cd7f1608ffea6325748373f9464a035743c3c3 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 29 Sep 2017 10:32:19 +0100
-Subject: [PATCH 037/703] amba_pl011: Add cts-event-workaround DT property
+Subject: [PATCH 037/725] amba_pl011: Add cts-event-workaround DT property
 
 The BCM2835 PL011 implementation seems to have a bug that can lead to a
 transmission lockup if CTS changes frequently. A workaround was added to
diff --git a/target/linux/brcm2708/patches-4.19/950-0038-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch b/target/linux/brcm2708/patches-4.19/950-0038-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch
index 65f0ea36f..2698813af 100644
--- a/target/linux/brcm2708/patches-4.19/950-0038-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0038-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch
@@ -1,7 +1,7 @@
-From d52da4747de6ca008f86a73fbf153526c164c0ee Mon Sep 17 00:00:00 2001
+From af8d6777f0c606b8c6a472651e4d00c595db8cdf Mon Sep 17 00:00:00 2001
 From: notro <notro@tronnes.org>
 Date: Thu, 10 Jul 2014 13:59:47 +0200
-Subject: [PATCH 038/703] pinctrl-bcm2835: Set base to 0 give expected gpio
+Subject: [PATCH 038/725] pinctrl-bcm2835: Set base to 0 give expected gpio
  numbering
 
 Signed-off-by: Noralf Tronnes <notro@tronnes.org>
diff --git a/target/linux/brcm2708/patches-4.19/950-0039-Main-bcm2708-bcm2709-linux-port.patch b/target/linux/brcm2708/patches-4.19/950-0039-Main-bcm2708-bcm2709-linux-port.patch
index 0257095db..6b1d745ba 100644
--- a/target/linux/brcm2708/patches-4.19/950-0039-Main-bcm2708-bcm2709-linux-port.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0039-Main-bcm2708-bcm2709-linux-port.patch
@@ -1,7 +1,7 @@
-From 712b8ef1f284c70fc5612894c1a793c7d6b96eae Mon Sep 17 00:00:00 2001
+From f395eddcb1dad5b6b2905efa3ccb3916f91cadb9 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Sun, 12 May 2013 12:24:19 +0100
-Subject: [PATCH 039/703] Main bcm2708/bcm2709 linux port
+Subject: [PATCH 039/725] Main bcm2708/bcm2709 linux port
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0040-Add-dwc_otg-driver.patch b/target/linux/brcm2708/patches-4.19/950-0040-Add-dwc_otg-driver.patch
index d32a187b8..31c3055a0 100644
--- a/target/linux/brcm2708/patches-4.19/950-0040-Add-dwc_otg-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0040-Add-dwc_otg-driver.patch
@@ -1,7 +1,7 @@
-From 21ea0e6ad04f26557d5d707f2848c576534d2fa0 Mon Sep 17 00:00:00 2001
+From 7d7d160ca73faa35ab961ce201194ea6c419e9af Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Wed, 1 May 2013 19:46:17 +0100
-Subject: [PATCH 040/703] Add dwc_otg driver
+Subject: [PATCH 040/725] Add dwc_otg driver
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
@@ -917,7 +917,7 @@ Fixes https://github.com/raspberrypi/linux/issues/2408
  }
 --- a/drivers/usb/core/hub.c
 +++ b/drivers/usb/core/hub.c
-@@ -5210,7 +5210,7 @@ static void port_event(struct usb_hub *h
+@@ -5214,7 +5214,7 @@ static void port_event(struct usb_hub *h
  		u16 status = 0, unused;
  		port_dev->over_current_count++;
  
diff --git a/target/linux/brcm2708/patches-4.19/950-0041-bcm2708-framebuffer-driver.patch b/target/linux/brcm2708/patches-4.19/950-0041-bcm2708-framebuffer-driver.patch
index 8a157861a..38bd6986e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0041-bcm2708-framebuffer-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0041-bcm2708-framebuffer-driver.patch
@@ -1,7 +1,7 @@
-From a79eeea4c9cecd4770ee03ba8444c01cea34b3c1 Mon Sep 17 00:00:00 2001
+From 051c5a36a676f82455f356ef42279814992fca50 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Wed, 17 Jun 2015 17:06:34 +0100
-Subject: [PATCH 041/703] bcm2708 framebuffer driver
+Subject: [PATCH 041/725] bcm2708 framebuffer driver
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0042-Speed-up-console-framebuffer-imageblit-function.patch b/target/linux/brcm2708/patches-4.19/950-0042-Speed-up-console-framebuffer-imageblit-function.patch
index f8214e24f..fbb8c2f6a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0042-Speed-up-console-framebuffer-imageblit-function.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0042-Speed-up-console-framebuffer-imageblit-function.patch
@@ -1,7 +1,7 @@
-From a1e59cb06aaa97771f2d39777017f8de6f237507 Mon Sep 17 00:00:00 2001
+From d73294bd1cceb3b51801d136b3ba8b38d3d23b59 Mon Sep 17 00:00:00 2001
 From: Harm Hanemaaijer <fgenfb@yahoo.com>
 Date: Thu, 20 Jun 2013 20:21:39 +0200
-Subject: [PATCH 042/703] Speed up console framebuffer imageblit function
+Subject: [PATCH 042/725] Speed up console framebuffer imageblit function
 
 Especially on platforms with a slower CPU but a relatively high
 framebuffer fill bandwidth, like current ARM devices, the existing
diff --git a/target/linux/brcm2708/patches-4.19/950-0043-dmaengine-Add-support-for-BCM2708.patch b/target/linux/brcm2708/patches-4.19/950-0043-dmaengine-Add-support-for-BCM2708.patch
index d2ded22af..f2c0010d9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0043-dmaengine-Add-support-for-BCM2708.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0043-dmaengine-Add-support-for-BCM2708.patch
@@ -1,7 +1,7 @@
-From 3b7f7192307a3cc84215a42c42065758dd638986 Mon Sep 17 00:00:00 2001
+From 4a615d508ab20ee974c7f787739157ad86fcd410 Mon Sep 17 00:00:00 2001
 From: Florian Meier <florian.meier@koalo.de>
 Date: Fri, 22 Nov 2013 14:22:53 +0100
-Subject: [PATCH 043/703] dmaengine: Add support for BCM2708
+Subject: [PATCH 043/725] dmaengine: Add support for BCM2708
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0044-MMC-added-alternative-MMC-driver.patch b/target/linux/brcm2708/patches-4.19/950-0044-MMC-added-alternative-MMC-driver.patch
index 3cd347da9..0d77cd798 100644
--- a/target/linux/brcm2708/patches-4.19/950-0044-MMC-added-alternative-MMC-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0044-MMC-added-alternative-MMC-driver.patch
@@ -1,7 +1,7 @@
-From c34520567bf3dbca64cb871dacab7230c61726f6 Mon Sep 17 00:00:00 2001
+From b780980e2f381fd19c8d42af07d3d0b8aac3a8e2 Mon Sep 17 00:00:00 2001
 From: gellert <gellert@raspberrypi.org>
 Date: Fri, 15 Aug 2014 16:35:06 +0100
-Subject: [PATCH 044/703] MMC: added alternative MMC driver
+Subject: [PATCH 044/725] MMC: added alternative MMC driver
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0045-Adding-bcm2835-sdhost-driver-and-an-overlay-to-enabl.patch b/target/linux/brcm2708/patches-4.19/950-0045-Adding-bcm2835-sdhost-driver-and-an-overlay-to-enabl.patch
index cdd9656e7..f7e528aac 100644
--- a/target/linux/brcm2708/patches-4.19/950-0045-Adding-bcm2835-sdhost-driver-and-an-overlay-to-enabl.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0045-Adding-bcm2835-sdhost-driver-and-an-overlay-to-enabl.patch
@@ -1,7 +1,7 @@
-From 878b9058f3939881f570d84e8584f5ff9f79a847 Mon Sep 17 00:00:00 2001
+From d09bc280308712a775258a4ddf6198ba0d3bcfd5 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 25 Mar 2015 17:49:47 +0000
-Subject: [PATCH 045/703] Adding bcm2835-sdhost driver, and an overlay to
+Subject: [PATCH 045/725] Adding bcm2835-sdhost driver, and an overlay to
  enable it
 
 BCM2835 has two SD card interfaces. This driver uses the other one.
diff --git a/target/linux/brcm2708/patches-4.19/950-0046-vc_mem-Add-vc_mem-driver-for-querying-firmware-memor.patch b/target/linux/brcm2708/patches-4.19/950-0046-vc_mem-Add-vc_mem-driver-for-querying-firmware-memor.patch
index 044b573f7..dfb5d2d8c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0046-vc_mem-Add-vc_mem-driver-for-querying-firmware-memor.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0046-vc_mem-Add-vc_mem-driver-for-querying-firmware-memor.patch
@@ -1,7 +1,7 @@
-From 93e55dab09f9790d4cb547a9ac0a3c4803e682db Mon Sep 17 00:00:00 2001
+From 754aa63cbba18514970ea307d54fdfe4eb7072ea Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Fri, 28 Oct 2016 15:36:43 +0100
-Subject: [PATCH 046/703] vc_mem: Add vc_mem driver for querying firmware
+Subject: [PATCH 046/725] vc_mem: Add vc_mem driver for querying firmware
  memory addresses
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
diff --git a/target/linux/brcm2708/patches-4.19/950-0047-vcsm-VideoCore-shared-memory-service-for-BCM2835.patch b/target/linux/brcm2708/patches-4.19/950-0047-vcsm-VideoCore-shared-memory-service-for-BCM2835.patch
index 72957fd78..672ad4b09 100644
--- a/target/linux/brcm2708/patches-4.19/950-0047-vcsm-VideoCore-shared-memory-service-for-BCM2835.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0047-vcsm-VideoCore-shared-memory-service-for-BCM2835.patch
@@ -1,7 +1,7 @@
-From 949b8ddbdd7d0865f71b93cc3774b738f229062a Mon Sep 17 00:00:00 2001
+From 42afc949534ce6402c3e2e13d7c939af45573376 Mon Sep 17 00:00:00 2001
 From: Tim Gover <tgover@broadcom.com>
 Date: Tue, 22 Jul 2014 15:41:04 +0100
-Subject: [PATCH 047/703] vcsm: VideoCore shared memory service for BCM2835
+Subject: [PATCH 047/725] vcsm: VideoCore shared memory service for BCM2835
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0048-Add-dev-gpiomem-device-for-rootless-user-GPIO-access.patch b/target/linux/brcm2708/patches-4.19/950-0048-Add-dev-gpiomem-device-for-rootless-user-GPIO-access.patch
index e9a122797..faf6921da 100644
--- a/target/linux/brcm2708/patches-4.19/950-0048-Add-dev-gpiomem-device-for-rootless-user-GPIO-access.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0048-Add-dev-gpiomem-device-for-rootless-user-GPIO-access.patch
@@ -1,7 +1,7 @@
-From 1a2c16ef68cbba94eee5d916e77269bca572830d Mon Sep 17 00:00:00 2001
+From 66a15ff847fb92d85deb19e694d999ad5d806401 Mon Sep 17 00:00:00 2001
 From: Luke Wren <luke@raspberrypi.org>
 Date: Fri, 21 Aug 2015 23:14:48 +0100
-Subject: [PATCH 048/703] Add /dev/gpiomem device for rootless user GPIO access
+Subject: [PATCH 048/725] Add /dev/gpiomem device for rootless user GPIO access
 
 Signed-off-by: Luke Wren <luke@raspberrypi.org>
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0049-Add-SMI-driver.patch b/target/linux/brcm2708/patches-4.19/950-0049-Add-SMI-driver.patch
index fdb144d6a..11265a5b7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0049-Add-SMI-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0049-Add-SMI-driver.patch
@@ -1,7 +1,7 @@
-From edaa95330a802b1bcc26cfcd90404ebadd82965b Mon Sep 17 00:00:00 2001
+From dfb42085ee75db965bffe304287bea68b93b4b39 Mon Sep 17 00:00:00 2001
 From: Luke Wren <wren6991@gmail.com>
 Date: Sat, 5 Sep 2015 01:14:45 +0100
-Subject: [PATCH 049/703] Add SMI driver
+Subject: [PATCH 049/725] Add SMI driver
 
 Signed-off-by: Luke Wren <wren6991@gmail.com>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0050-MISC-bcm2835-smi-use-clock-manager-and-fix-reload-is.patch b/target/linux/brcm2708/patches-4.19/950-0050-MISC-bcm2835-smi-use-clock-manager-and-fix-reload-is.patch
index b68ccc713..55b760ca4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0050-MISC-bcm2835-smi-use-clock-manager-and-fix-reload-is.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0050-MISC-bcm2835-smi-use-clock-manager-and-fix-reload-is.patch
@@ -1,7 +1,7 @@
-From 1216c1cccdd7e1eafd6859c9522cdef5c2e4ac8d Mon Sep 17 00:00:00 2001
+From f468b36a6b998cf9848bfcc24370cf13b2730b93 Mon Sep 17 00:00:00 2001
 From: Martin Sperl <kernel@martin.sperl.org>
 Date: Tue, 26 Apr 2016 14:59:21 +0000
-Subject: [PATCH 050/703] MISC: bcm2835: smi: use clock manager and fix reload
+Subject: [PATCH 050/725] MISC: bcm2835: smi: use clock manager and fix reload
  issues
 
 Use clock manager instead of self-made clockmanager.
diff --git a/target/linux/brcm2708/patches-4.19/950-0051-Add-SMI-NAND-driver.patch b/target/linux/brcm2708/patches-4.19/950-0051-Add-SMI-NAND-driver.patch
index 04d9e46fd..8f0eacb1b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0051-Add-SMI-NAND-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0051-Add-SMI-NAND-driver.patch
@@ -1,7 +1,7 @@
-From a3f0263e2d5deb675dfe7fb0c31167e86d762e27 Mon Sep 17 00:00:00 2001
+From 680df120e2054ce209e24415795a972bf76826b3 Mon Sep 17 00:00:00 2001
 From: Luke Wren <wren6991@gmail.com>
 Date: Sat, 5 Sep 2015 01:16:10 +0100
-Subject: [PATCH 051/703] Add SMI NAND driver
+Subject: [PATCH 051/725] Add SMI NAND driver
 
 Signed-off-by: Luke Wren <wren6991@gmail.com>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0052-Add-cpufreq-driver.patch b/target/linux/brcm2708/patches-4.19/950-0052-Add-cpufreq-driver.patch
index 3ef91c98b..34eddd091 100644
--- a/target/linux/brcm2708/patches-4.19/950-0052-Add-cpufreq-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0052-Add-cpufreq-driver.patch
@@ -1,7 +1,7 @@
-From 6ae7a56fdff2578805c6f17f03b5bc1b1f9d45a8 Mon Sep 17 00:00:00 2001
+From 7e52446393c3cc4200fa08dcfd1ea555d77c7068 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Wed, 3 Jul 2013 00:49:20 +0100
-Subject: [PATCH 052/703] Add cpufreq driver
+Subject: [PATCH 052/725] Add cpufreq driver
 
 Signed-off-by: popcornmix <popcornmix@gmail.com>
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0053-Add-Chris-Boot-s-i2c-driver.patch b/target/linux/brcm2708/patches-4.19/950-0053-Add-Chris-Boot-s-i2c-driver.patch
index 1869c9a27..a7c82cb5c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0053-Add-Chris-Boot-s-i2c-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0053-Add-Chris-Boot-s-i2c-driver.patch
@@ -1,7 +1,7 @@
-From 3ae115e0812cdaaa3404c84354f40f1e1402fadf Mon Sep 17 00:00:00 2001
+From 92480253067c3534b16f4827f075f5590120b046 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Wed, 17 Jun 2015 15:44:08 +0100
-Subject: [PATCH 053/703] Add Chris Boot's i2c driver
+Subject: [PATCH 053/725] Add Chris Boot's i2c driver
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0054-char-broadcom-Add-vcio-module.patch b/target/linux/brcm2708/patches-4.19/950-0054-char-broadcom-Add-vcio-module.patch
index f268d1188..9d2087708 100644
--- a/target/linux/brcm2708/patches-4.19/950-0054-char-broadcom-Add-vcio-module.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0054-char-broadcom-Add-vcio-module.patch
@@ -1,7 +1,7 @@
-From 9fc71e9f5ee71c3f91b43c8c94a0db17349b938c Mon Sep 17 00:00:00 2001
+From a9c2c59a13c9138494b3adb1ce918def9825c376 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
 Date: Fri, 26 Jun 2015 14:27:06 +0200
-Subject: [PATCH 054/703] char: broadcom: Add vcio module
+Subject: [PATCH 054/725] char: broadcom: Add vcio module
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0055-firmware-bcm2835-Support-ARCH_BCM270x.patch b/target/linux/brcm2708/patches-4.19/950-0055-firmware-bcm2835-Support-ARCH_BCM270x.patch
index 590a92735..6f23a5c0d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0055-firmware-bcm2835-Support-ARCH_BCM270x.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0055-firmware-bcm2835-Support-ARCH_BCM270x.patch
@@ -1,7 +1,7 @@
-From 2df6434c1ff682a80f65bde7a9e026f4e0d20df1 Mon Sep 17 00:00:00 2001
+From c31f46a51f80fe435de05dc07859291d3540c096 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
 Date: Fri, 26 Jun 2015 14:25:01 +0200
-Subject: [PATCH 055/703] firmware: bcm2835: Support ARCH_BCM270x
+Subject: [PATCH 055/725] firmware: bcm2835: Support ARCH_BCM270x
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0056-scripts-Add-mkknlimg-and-knlinfo-scripts-from-tools-.patch b/target/linux/brcm2708/patches-4.19/950-0056-scripts-Add-mkknlimg-and-knlinfo-scripts-from-tools-.patch
index 098a2c62c..570237f43 100644
--- a/target/linux/brcm2708/patches-4.19/950-0056-scripts-Add-mkknlimg-and-knlinfo-scripts-from-tools-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0056-scripts-Add-mkknlimg-and-knlinfo-scripts-from-tools-.patch
@@ -1,7 +1,7 @@
-From bce7a71e1f399b6dcea8a145cc5fff4653450c50 Mon Sep 17 00:00:00 2001
+From 429e2d968172360c0b7a443229503158910abb92 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 11 May 2015 09:00:42 +0100
-Subject: [PATCH 056/703] scripts: Add mkknlimg and knlinfo scripts from tools
+Subject: [PATCH 056/725] scripts: Add mkknlimg and knlinfo scripts from tools
  repo
 
 The Raspberry Pi firmware looks for a trailer on the kernel image to
diff --git a/target/linux/brcm2708/patches-4.19/950-0057-BCM2708-Add-core-Device-Tree-support.patch b/target/linux/brcm2708/patches-4.19/950-0057-BCM2708-Add-core-Device-Tree-support.patch
index 94501ef34..75d0a6d9c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0057-BCM2708-Add-core-Device-Tree-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0057-BCM2708-Add-core-Device-Tree-support.patch
@@ -1,7 +1,7 @@
-From ef38e1a2b9c83fb10ac6fffdfa26da71776a3abb Mon Sep 17 00:00:00 2001
+From 2b8bc69a15a59b93330d37fb8629ae113231a0fb Mon Sep 17 00:00:00 2001
 From: notro <notro@tronnes.org>
 Date: Wed, 9 Jul 2014 14:46:08 +0200
-Subject: [PATCH 057/703] BCM2708: Add core Device Tree support
+Subject: [PATCH 057/725] BCM2708: Add core Device Tree support
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0058-BCM270x_DT-Add-pwr_led-and-the-required-input-trigge.patch b/target/linux/brcm2708/patches-4.19/950-0058-BCM270x_DT-Add-pwr_led-and-the-required-input-trigge.patch
index 7d4389488..1b991d11b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0058-BCM270x_DT-Add-pwr_led-and-the-required-input-trigge.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0058-BCM270x_DT-Add-pwr_led-and-the-required-input-trigge.patch
@@ -1,7 +1,7 @@
-From 28644cb31e076ccc6645c692a7ff43414230f361 Mon Sep 17 00:00:00 2001
+From ed4300c1a1c2432efd902454146e2ca909b23192 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 6 Feb 2015 13:50:57 +0000
-Subject: [PATCH 058/703] BCM270x_DT: Add pwr_led, and the required "input"
+Subject: [PATCH 058/725] BCM270x_DT: Add pwr_led, and the required "input"
  trigger
 
 The "input" trigger makes the associated GPIO an input.  This is to support
diff --git a/target/linux/brcm2708/patches-4.19/950-0059-fbdev-add-FBIOCOPYAREA-ioctl.patch b/target/linux/brcm2708/patches-4.19/950-0059-fbdev-add-FBIOCOPYAREA-ioctl.patch
index c9e5a92d0..da78f0538 100644
--- a/target/linux/brcm2708/patches-4.19/950-0059-fbdev-add-FBIOCOPYAREA-ioctl.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0059-fbdev-add-FBIOCOPYAREA-ioctl.patch
@@ -1,7 +1,7 @@
-From cdec439b6dd76c5e1ccbe49636882067971abd0d Mon Sep 17 00:00:00 2001
+From 4f3938a0decb1d939978df44ac060deaa886b7c1 Mon Sep 17 00:00:00 2001
 From: Siarhei Siamashka <siarhei.siamashka@gmail.com>
 Date: Mon, 17 Jun 2013 13:32:11 +0300
-Subject: [PATCH 059/703] fbdev: add FBIOCOPYAREA ioctl
+Subject: [PATCH 059/725] fbdev: add FBIOCOPYAREA ioctl
 
 Based on the patch authored by Ali Gholami Rudi at
     https://lkml.org/lkml/2009/7/13/153
diff --git a/target/linux/brcm2708/patches-4.19/950-0060-Added-Device-IDs-for-August-DVB-T-205.patch b/target/linux/brcm2708/patches-4.19/950-0060-Added-Device-IDs-for-August-DVB-T-205.patch
index bec94e102..46332a7da 100644
--- a/target/linux/brcm2708/patches-4.19/950-0060-Added-Device-IDs-for-August-DVB-T-205.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0060-Added-Device-IDs-for-August-DVB-T-205.patch
@@ -1,7 +1,7 @@
-From 4052b5ba9b502747a6326b43e7f1437be36843b7 Mon Sep 17 00:00:00 2001
+From e408564fff425286f3acf9f625aa763d5cb8408b Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Wed, 3 Jul 2013 00:54:08 +0100
-Subject: [PATCH 060/703] Added Device IDs for August DVB-T 205
+Subject: [PATCH 060/725] Added Device IDs for August DVB-T 205
 
 ---
  drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 4 ++++
diff --git a/target/linux/brcm2708/patches-4.19/950-0061-rpi-ft5406-Add-touchscreen-driver-for-pi-LCD-display.patch b/target/linux/brcm2708/patches-4.19/950-0061-rpi-ft5406-Add-touchscreen-driver-for-pi-LCD-display.patch
index fa3feb6d8..a8cb9585c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0061-rpi-ft5406-Add-touchscreen-driver-for-pi-LCD-display.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0061-rpi-ft5406-Add-touchscreen-driver-for-pi-LCD-display.patch
@@ -1,7 +1,7 @@
-From adc948965c7c2c52df7c93acffe5bd1d71dce462 Mon Sep 17 00:00:00 2001
+From e04d6501cf52bc69d75adef77482d6f6b027032d Mon Sep 17 00:00:00 2001
 From: Gordon Hollingworth <gordon@raspberrypi.org>
 Date: Tue, 12 May 2015 14:47:56 +0100
-Subject: [PATCH 061/703] rpi-ft5406: Add touchscreen driver for pi LCD display
+Subject: [PATCH 061/725] rpi-ft5406: Add touchscreen driver for pi LCD display
 
 Fix driver detection failure Check that the buffer response is non-zero meaning the touchscreen was detected
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0062-Improve-__copy_to_user-and-__copy_from_user-performa.patch b/target/linux/brcm2708/patches-4.19/950-0062-Improve-__copy_to_user-and-__copy_from_user-performa.patch
index d022074b5..e201ea6d4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0062-Improve-__copy_to_user-and-__copy_from_user-performa.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0062-Improve-__copy_to_user-and-__copy_from_user-performa.patch
@@ -1,7 +1,7 @@
-From e182f20d9faf1853dde2ab827a228011fa1dbc80 Mon Sep 17 00:00:00 2001
+From 4db2d4944e658ce809e6366a3a1338d0c2939231 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Mon, 28 Nov 2016 16:50:04 +0000
-Subject: [PATCH 062/703] Improve __copy_to_user and __copy_from_user
+Subject: [PATCH 062/725] Improve __copy_to_user and __copy_from_user
  performance
 
 Provide a __copy_from_user that uses memcpy. On BCM2708, use
diff --git a/target/linux/brcm2708/patches-4.19/950-0063-gpio-poweroff-Allow-it-to-work-on-Raspberry-Pi.patch b/target/linux/brcm2708/patches-4.19/950-0063-gpio-poweroff-Allow-it-to-work-on-Raspberry-Pi.patch
index affb4c3fc..73fbb420e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0063-gpio-poweroff-Allow-it-to-work-on-Raspberry-Pi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0063-gpio-poweroff-Allow-it-to-work-on-Raspberry-Pi.patch
@@ -1,7 +1,7 @@
-From 985bdee303c68ce16a6ad0b0e317c86b9669ab1a Mon Sep 17 00:00:00 2001
+From 799527e3596ebb96f5df8174818c193a8ca68781 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 25 Jun 2015 12:16:11 +0100
-Subject: [PATCH 063/703] gpio-poweroff: Allow it to work on Raspberry Pi
+Subject: [PATCH 063/725] gpio-poweroff: Allow it to work on Raspberry Pi
 
 The Raspberry Pi firmware manages the power-down and reboot
 process. To do this it installs a pm_power_off handler, causing
diff --git a/target/linux/brcm2708/patches-4.19/950-0064-mfd-Add-Raspberry-Pi-Sense-HAT-core-driver.patch b/target/linux/brcm2708/patches-4.19/950-0064-mfd-Add-Raspberry-Pi-Sense-HAT-core-driver.patch
index cfe30fc10..e00b458ff 100644
--- a/target/linux/brcm2708/patches-4.19/950-0064-mfd-Add-Raspberry-Pi-Sense-HAT-core-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0064-mfd-Add-Raspberry-Pi-Sense-HAT-core-driver.patch
@@ -1,7 +1,7 @@
-From cc60f52641f8debefb1c37b59379ccdc84e1938f Mon Sep 17 00:00:00 2001
+From 8d80ce248d128b583244b0b00ce89ffa39598fe7 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <pelwell@users.noreply.github.com>
 Date: Tue, 14 Jul 2015 14:32:47 +0100
-Subject: [PATCH 064/703] mfd: Add Raspberry Pi Sense HAT core driver
+Subject: [PATCH 064/725] mfd: Add Raspberry Pi Sense HAT core driver
 
 ---
  drivers/input/joystick/Kconfig           |   8 +
diff --git a/target/linux/brcm2708/patches-4.19/950-0065-ASoC-pcm512x-implement-set_tdm_slot-interface.patch b/target/linux/brcm2708/patches-4.19/950-0065-ASoC-pcm512x-implement-set_tdm_slot-interface.patch
index 1d0b76a3b..f66d7e7f7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0065-ASoC-pcm512x-implement-set_tdm_slot-interface.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0065-ASoC-pcm512x-implement-set_tdm_slot-interface.patch
@@ -1,7 +1,7 @@
-From 099cc7ff40bca5c9203100aaca2ab69bc7b669ac Mon Sep 17 00:00:00 2001
+From b63482e725f4dd2c6adcda4878e5eadac238f05b Mon Sep 17 00:00:00 2001
 From: Matthias Reichl <hias@horus.com>
 Date: Thu, 22 Feb 2018 11:55:06 +0100
-Subject: [PATCH 065/703] ASoC: pcm512x: implement set_tdm_slot interface
+Subject: [PATCH 065/725] ASoC: pcm512x: implement set_tdm_slot interface
 
 PCM512x can accept data padded with additional BCLK cycles
 but the driver currently lacks an interface to configure this.
diff --git a/target/linux/brcm2708/patches-4.19/950-0066-ASoC-Add-support-for-Rpi-DAC.patch b/target/linux/brcm2708/patches-4.19/950-0066-ASoC-Add-support-for-Rpi-DAC.patch
index d4225de82..2952d7e5b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0066-ASoC-Add-support-for-Rpi-DAC.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0066-ASoC-Add-support-for-Rpi-DAC.patch
@@ -1,7 +1,7 @@
-From 2112d06f09c1ecd601de065351bc60b08fc53bca Mon Sep 17 00:00:00 2001
+From 5a5287ced8232a84e624c198b4595684134ff8f7 Mon Sep 17 00:00:00 2001
 From: Florian Meier <florian.meier@koalo.de>
 Date: Mon, 25 Jan 2016 15:48:59 +0000
-Subject: [PATCH 066/703] ASoC: Add support for Rpi-DAC
+Subject: [PATCH 066/725] ASoC: Add support for Rpi-DAC
 
 ---
  sound/soc/codecs/Kconfig    |  5 +++
diff --git a/target/linux/brcm2708/patches-4.19/950-0067-Add-IQaudIO-Sound-Card-support-for-Raspberry-Pi.patch b/target/linux/brcm2708/patches-4.19/950-0067-Add-IQaudIO-Sound-Card-support-for-Raspberry-Pi.patch
index 2b4a1302a..bd6cd6841 100644
--- a/target/linux/brcm2708/patches-4.19/950-0067-Add-IQaudIO-Sound-Card-support-for-Raspberry-Pi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0067-Add-IQaudIO-Sound-Card-support-for-Raspberry-Pi.patch
@@ -1,7 +1,7 @@
-From c8aa8a71618c103d09ae7fa05d5f65c111581194 Mon Sep 17 00:00:00 2001
+From 6cea04a434dfd4f3fbf02fdb5652d50a24586b18 Mon Sep 17 00:00:00 2001
 From: Gordon Garrity <gordon@iqaudio.com>
 Date: Sat, 8 Mar 2014 16:56:57 +0000
-Subject: [PATCH 067/703] Add IQaudIO Sound Card support for Raspberry Pi
+Subject: [PATCH 067/725] Add IQaudIO Sound Card support for Raspberry Pi
 
 Set a limit of 0dB on Digital Volume Control
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0068-Added-support-for-HiFiBerry-DAC.patch b/target/linux/brcm2708/patches-4.19/950-0068-Added-support-for-HiFiBerry-DAC.patch
index 4e37f19c6..a244cd205 100644
--- a/target/linux/brcm2708/patches-4.19/950-0068-Added-support-for-HiFiBerry-DAC.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0068-Added-support-for-HiFiBerry-DAC.patch
@@ -1,7 +1,7 @@
-From c383086fd519fcf61f3c5a35e937685f6f34832e Mon Sep 17 00:00:00 2001
+From 015277e926834c77787f4b6b15871f72e7b22d47 Mon Sep 17 00:00:00 2001
 From: Daniel Matuschek <info@crazy-audio.com>
 Date: Mon, 4 Aug 2014 10:06:56 +0200
-Subject: [PATCH 068/703] Added support for HiFiBerry DAC+
+Subject: [PATCH 068/725] Added support for HiFiBerry DAC+
 
 The driver is based on the HiFiBerry DAC driver. However HiFiBerry DAC+ uses
 a different codec chip (PCM5122), therefore a new driver is necessary.
diff --git a/target/linux/brcm2708/patches-4.19/950-0069-Added-driver-for-HiFiBerry-Amp-amplifier-add-on-boar.patch b/target/linux/brcm2708/patches-4.19/950-0069-Added-driver-for-HiFiBerry-Amp-amplifier-add-on-boar.patch
index 17e80bb67..2fa239707 100644
--- a/target/linux/brcm2708/patches-4.19/950-0069-Added-driver-for-HiFiBerry-Amp-amplifier-add-on-boar.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0069-Added-driver-for-HiFiBerry-Amp-amplifier-add-on-boar.patch
@@ -1,7 +1,7 @@
-From 32df84e8c6f0f747c1182774fadbf4e9ef1794e2 Mon Sep 17 00:00:00 2001
+From 87a94fcef688251a514e9fa209a8c4ff63cdee73 Mon Sep 17 00:00:00 2001
 From: Daniel Matuschek <info@crazy-audio.com>
 Date: Mon, 4 Aug 2014 11:09:58 +0200
-Subject: [PATCH 069/703] Added driver for HiFiBerry Amp amplifier add-on board
+Subject: [PATCH 069/725] Added driver for HiFiBerry Amp amplifier add-on board
 
 The driver contains a low-level hardware driver for the TAS5713 and the
 drivers for the Raspberry Pi I2S subsystem.
diff --git a/target/linux/brcm2708/patches-4.19/950-0070-Add-driver-for-rpi-proto.patch b/target/linux/brcm2708/patches-4.19/950-0070-Add-driver-for-rpi-proto.patch
index 098d5f4e6..8d1f34a4f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0070-Add-driver-for-rpi-proto.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0070-Add-driver-for-rpi-proto.patch
@@ -1,7 +1,7 @@
-From 0a8842f908f015bd889e3c0cee5115db1c451990 Mon Sep 17 00:00:00 2001
+From 931b6e6c23f08ac08c5542ae2fae4ae6ab6eeec1 Mon Sep 17 00:00:00 2001
 From: Waldemar Brodkorb <wbrodkorb@conet.de>
 Date: Wed, 25 Mar 2015 09:26:17 +0100
-Subject: [PATCH 070/703] Add driver for rpi-proto
+Subject: [PATCH 070/725] Add driver for rpi-proto
 
 Forward port of 3.10.x driver from https://github.com/koalo
 We are using a custom board and would like to use rpi 3.18.x
diff --git a/target/linux/brcm2708/patches-4.19/950-0071-Add-Support-for-JustBoom-Audio-boards.patch b/target/linux/brcm2708/patches-4.19/950-0071-Add-Support-for-JustBoom-Audio-boards.patch
index 731cee62e..804a9fd77 100644
--- a/target/linux/brcm2708/patches-4.19/950-0071-Add-Support-for-JustBoom-Audio-boards.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0071-Add-Support-for-JustBoom-Audio-boards.patch
@@ -1,7 +1,7 @@
-From 71cd216db9c7c05f05c8dd7c7afdfb24f718be74 Mon Sep 17 00:00:00 2001
+From dc3e8f3e1d03f43d2af2709b6d5f09d72ef8d47e Mon Sep 17 00:00:00 2001
 From: Aaron Shaw <shawaj@gmail.com>
 Date: Thu, 7 Apr 2016 21:26:21 +0100
-Subject: [PATCH 071/703] Add Support for JustBoom Audio boards
+Subject: [PATCH 071/725] Add Support for JustBoom Audio boards
 
 justboom-dac: Adjust for ALSA API change
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0072-New-AudioInjector.net-Pi-soundcard-with-low-jitter-a.patch b/target/linux/brcm2708/patches-4.19/950-0072-New-AudioInjector.net-Pi-soundcard-with-low-jitter-a.patch
index 369e18318..0dd97168a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0072-New-AudioInjector.net-Pi-soundcard-with-low-jitter-a.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0072-New-AudioInjector.net-Pi-soundcard-with-low-jitter-a.patch
@@ -1,7 +1,7 @@
-From 075e259919f36828473a97a231cdafcec073b63b Mon Sep 17 00:00:00 2001
+From 7a3906eb4db44354f2a3f7a330c1648964e51681 Mon Sep 17 00:00:00 2001
 From: Matt Flax <flatmax@flatmax.org>
 Date: Mon, 16 May 2016 21:36:31 +1000
-Subject: [PATCH 072/703] New AudioInjector.net Pi soundcard with low jitter
+Subject: [PATCH 072/725] New AudioInjector.net Pi soundcard with low jitter
  audio in and out.
 
 Contains the sound/soc/bcm ALSA machine driver and necessary alterations to the Kconfig and Makefile.
diff --git a/target/linux/brcm2708/patches-4.19/950-0073-New-driver-for-RRA-DigiDAC1-soundcard-using-WM8741-W.patch b/target/linux/brcm2708/patches-4.19/950-0073-New-driver-for-RRA-DigiDAC1-soundcard-using-WM8741-W.patch
index 0a43d5e1e..57825d9a6 100644
--- a/target/linux/brcm2708/patches-4.19/950-0073-New-driver-for-RRA-DigiDAC1-soundcard-using-WM8741-W.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0073-New-driver-for-RRA-DigiDAC1-soundcard-using-WM8741-W.patch
@@ -1,7 +1,7 @@
-From 3f5b5702b2245c639439607ab4e64d654edaa864 Mon Sep 17 00:00:00 2001
+From c2c45a480f012a6d939f39470e9d3a5e689b8b03 Mon Sep 17 00:00:00 2001
 From: escalator2015 <jmtasende@gmail.com>
 Date: Tue, 24 May 2016 16:20:09 +0100
-Subject: [PATCH 073/703] New driver for RRA DigiDAC1 soundcard using WM8741 +
+Subject: [PATCH 073/725] New driver for RRA DigiDAC1 soundcard using WM8741 +
  WM8804
 
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0074-Add-support-for-Dion-Audio-LOCO-DAC-AMP-HAT.patch b/target/linux/brcm2708/patches-4.19/950-0074-Add-support-for-Dion-Audio-LOCO-DAC-AMP-HAT.patch
index 586e04d7f..4a734640a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0074-Add-support-for-Dion-Audio-LOCO-DAC-AMP-HAT.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0074-Add-support-for-Dion-Audio-LOCO-DAC-AMP-HAT.patch
@@ -1,7 +1,7 @@
-From 63f29d95488d5bbebc704f904e3f4d12ba90fe42 Mon Sep 17 00:00:00 2001
+From 54fc10a745ca32f55c504e6b08238da56ec3fa83 Mon Sep 17 00:00:00 2001
 From: DigitalDreamtime <clive.messer@digitaldreamtime.co.uk>
 Date: Sat, 2 Jul 2016 16:26:19 +0100
-Subject: [PATCH 074/703] Add support for Dion Audio LOCO DAC-AMP HAT
+Subject: [PATCH 074/725] Add support for Dion Audio LOCO DAC-AMP HAT
 
 Using dedicated machine driver and pcm5102a codec driver.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0075-Allo-Piano-DAC-boards-Initial-2-channel-stereo-suppo.patch b/target/linux/brcm2708/patches-4.19/950-0075-Allo-Piano-DAC-boards-Initial-2-channel-stereo-suppo.patch
index 3f9b69faf..292325b68 100644
--- a/target/linux/brcm2708/patches-4.19/950-0075-Allo-Piano-DAC-boards-Initial-2-channel-stereo-suppo.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0075-Allo-Piano-DAC-boards-Initial-2-channel-stereo-suppo.patch
@@ -1,7 +1,7 @@
-From befd64b81a740cba0ad23a6732dd56b2e67dda84 Mon Sep 17 00:00:00 2001
+From 45f28f47c5b4a3fabf33304c3660496da0b9dbcd Mon Sep 17 00:00:00 2001
 From: Clive Messer <clive.m.messer@gmail.com>
 Date: Mon, 19 Sep 2016 14:01:04 +0100
-Subject: [PATCH 075/703] Allo Piano DAC boards: Initial 2 channel (stereo)
+Subject: [PATCH 075/725] Allo Piano DAC boards: Initial 2 channel (stereo)
  support (#1645)
 
 Add initial 2 channel (stereo) support for Allo Piano DAC (2.0/2.1) boards,
diff --git a/target/linux/brcm2708/patches-4.19/950-0076-Add-support-for-Allo-Piano-DAC-2.1-plus-add-on-board.patch b/target/linux/brcm2708/patches-4.19/950-0076-Add-support-for-Allo-Piano-DAC-2.1-plus-add-on-board.patch
index acc636068..1bb980d41 100644
--- a/target/linux/brcm2708/patches-4.19/950-0076-Add-support-for-Allo-Piano-DAC-2.1-plus-add-on-board.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0076-Add-support-for-Allo-Piano-DAC-2.1-plus-add-on-board.patch
@@ -1,7 +1,7 @@
-From 9a43360b6f8d6073b0bd67077229fe1d63076733 Mon Sep 17 00:00:00 2001
+From 9659dfa0a5626b730b3b72431204ce541392e9f7 Mon Sep 17 00:00:00 2001
 From: Raashid Muhammed <raashidmuhammed@zilogic.com>
 Date: Mon, 27 Mar 2017 12:35:00 +0530
-Subject: [PATCH 076/703] Add support for Allo Piano DAC 2.1 plus add-on board
+Subject: [PATCH 076/725] Add support for Allo Piano DAC 2.1 plus add-on board
  for Raspberry Pi.
 
 The Piano DAC 2.1 has support for 4 channels with subwoofer.
diff --git a/target/linux/brcm2708/patches-4.19/950-0077-Add-support-for-Allo-Boss-DAC-add-on-board-for-Raspb.patch b/target/linux/brcm2708/patches-4.19/950-0077-Add-support-for-Allo-Boss-DAC-add-on-board-for-Raspb.patch
index 4dd0fbef2..ba914949b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0077-Add-support-for-Allo-Boss-DAC-add-on-board-for-Raspb.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0077-Add-support-for-Allo-Boss-DAC-add-on-board-for-Raspb.patch
@@ -1,7 +1,7 @@
-From f9b56b66913621c3ecba0a5379381fd1e33e1914 Mon Sep 17 00:00:00 2001
+From 337c790ae688ad33941262b852a1ab88c3a9960b Mon Sep 17 00:00:00 2001
 From: BabuSubashChandar <babuenir@gmail.com>
 Date: Tue, 28 Mar 2017 20:04:42 +0530
-Subject: [PATCH 077/703] Add support for Allo Boss DAC add-on board for
+Subject: [PATCH 077/725] Add support for Allo Boss DAC add-on board for
  Raspberry Pi. (#1924)
 
 Signed-off-by: Baswaraj K <jaikumar@cem-solutions.net>
diff --git a/target/linux/brcm2708/patches-4.19/950-0078-Support-for-Blokas-Labs-pisound-board.patch b/target/linux/brcm2708/patches-4.19/950-0078-Support-for-Blokas-Labs-pisound-board.patch
index 011c0d64e..df7f0f9a9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0078-Support-for-Blokas-Labs-pisound-board.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0078-Support-for-Blokas-Labs-pisound-board.patch
@@ -1,7 +1,7 @@
-From 1b7248a956f0322a9b39d13cdddf83a7c0524ae9 Mon Sep 17 00:00:00 2001
+From 225c4a483b34eb88cab2d617a961fef9cb5a876e Mon Sep 17 00:00:00 2001
 From: gtrainavicius <gtrainavicius@users.noreply.github.com>
 Date: Sun, 23 Oct 2016 12:06:53 +0300
-Subject: [PATCH 078/703] Support for Blokas Labs pisound board
+Subject: [PATCH 078/725] Support for Blokas Labs pisound board
 
 Pisound dynamic overlay (#1760)
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0079-ASoC-Add-driver-for-Cirrus-Logic-Audio-Card.patch b/target/linux/brcm2708/patches-4.19/950-0079-ASoC-Add-driver-for-Cirrus-Logic-Audio-Card.patch
index 3acbca823..5b0160434 100644
--- a/target/linux/brcm2708/patches-4.19/950-0079-ASoC-Add-driver-for-Cirrus-Logic-Audio-Card.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0079-ASoC-Add-driver-for-Cirrus-Logic-Audio-Card.patch
@@ -1,7 +1,7 @@
-From 9dea6c4e76e3bace9cbc62fd452de72ce0362034 Mon Sep 17 00:00:00 2001
+From 8341fbb96fa8a6802b316530d00799e2eeaf2962 Mon Sep 17 00:00:00 2001
 From: Matthias Reichl <hias@horus.com>
 Date: Sun, 22 Jan 2017 12:49:37 +0100
-Subject: [PATCH 079/703] ASoC: Add driver for Cirrus Logic Audio Card
+Subject: [PATCH 079/725] ASoC: Add driver for Cirrus Logic Audio Card
 
 Note: due to problems with deferred probing of regulators
 the following softdep should be added to a modprobe.d file
diff --git a/target/linux/brcm2708/patches-4.19/950-0080-sound-Support-for-Dion-Audio-LOCO-V2-DAC-AMP-HAT.patch b/target/linux/brcm2708/patches-4.19/950-0080-sound-Support-for-Dion-Audio-LOCO-V2-DAC-AMP-HAT.patch
index fe3e52d2c..418788959 100644
--- a/target/linux/brcm2708/patches-4.19/950-0080-sound-Support-for-Dion-Audio-LOCO-V2-DAC-AMP-HAT.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0080-sound-Support-for-Dion-Audio-LOCO-V2-DAC-AMP-HAT.patch
@@ -1,7 +1,7 @@
-From 3e2070202a0607fe572f565ed4c18aa964fc18e5 Mon Sep 17 00:00:00 2001
+From 261e3e2577768d848277489e26759f3f37b25aae Mon Sep 17 00:00:00 2001
 From: Miquel <miquelblauw@hotmail.com>
 Date: Fri, 24 Feb 2017 20:51:06 +0100
-Subject: [PATCH 080/703] sound: Support for Dion Audio LOCO-V2 DAC-AMP HAT
+Subject: [PATCH 080/725] sound: Support for Dion Audio LOCO-V2 DAC-AMP HAT
 
 Signed-off-by: Miquel Blauw <info@dionaudio.nl>
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0081-Add-support-for-Fe-Pi-audio-sound-card.-1867.patch b/target/linux/brcm2708/patches-4.19/950-0081-Add-support-for-Fe-Pi-audio-sound-card.-1867.patch
index cafc88f32..354ac6047 100644
--- a/target/linux/brcm2708/patches-4.19/950-0081-Add-support-for-Fe-Pi-audio-sound-card.-1867.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0081-Add-support-for-Fe-Pi-audio-sound-card.-1867.patch
@@ -1,7 +1,7 @@
-From 0719be99171119689b89d117141b65e849a49239 Mon Sep 17 00:00:00 2001
+From 132ffc095977fbd3e3b4099deaba2b80ed4d13ed Mon Sep 17 00:00:00 2001
 From: Fe-Pi <fe-pi@cox.net>
 Date: Wed, 1 Mar 2017 04:42:43 -0700
-Subject: [PATCH 081/703] Add support for Fe-Pi audio sound card. (#1867)
+Subject: [PATCH 081/725] Add support for Fe-Pi audio sound card. (#1867)
 
 Fe-Pi Audio Sound Card is based on NXP SGTL5000 codec.
 Mechanical specification of the board is the same the Raspberry Pi Zero.
diff --git a/target/linux/brcm2708/patches-4.19/950-0082-Add-support-for-the-AudioInjector.net-Octo-sound-car.patch b/target/linux/brcm2708/patches-4.19/950-0082-Add-support-for-the-AudioInjector.net-Octo-sound-car.patch
index 856d4c282..5891c8bb4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0082-Add-support-for-the-AudioInjector.net-Octo-sound-car.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0082-Add-support-for-the-AudioInjector.net-Octo-sound-car.patch
@@ -1,7 +1,7 @@
-From e95def09872db37a8e577da0882a113f68476af4 Mon Sep 17 00:00:00 2001
+From 3c3d9b8ffa1f47da2225262dc2bac5decc043f6d Mon Sep 17 00:00:00 2001
 From: Matt Flax <flatmax@flatmax.org>
 Date: Wed, 8 Mar 2017 20:04:13 +1100
-Subject: [PATCH 082/703] Add support for the AudioInjector.net Octo sound card
+Subject: [PATCH 082/725] Add support for the AudioInjector.net Octo sound card
 
 AudioInjector Octo: sample rates, regulators, reset
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0083-Driver-support-for-Google-voiceHAT-soundcard.patch b/target/linux/brcm2708/patches-4.19/950-0083-Driver-support-for-Google-voiceHAT-soundcard.patch
index e52f02b7c..f82151a73 100644
--- a/target/linux/brcm2708/patches-4.19/950-0083-Driver-support-for-Google-voiceHAT-soundcard.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0083-Driver-support-for-Google-voiceHAT-soundcard.patch
@@ -1,7 +1,7 @@
-From 7a03cd841be6b35ae99b7a4a1b415786df98da88 Mon Sep 17 00:00:00 2001
+From 18914c73280bbb74c77f7d5fef622e26ea4e4ffc Mon Sep 17 00:00:00 2001
 From: Peter Malkin <petermalkin@google.com>
 Date: Mon, 27 Mar 2017 16:38:21 -0700
-Subject: [PATCH 083/703] Driver support for Google voiceHAT soundcard.
+Subject: [PATCH 083/725] Driver support for Google voiceHAT soundcard.
 
 ASoC: googlevoicehat-codec: Use correct device when grabbing GPIO
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0084-Driver-and-overlay-for-Allo-Katana-DAC.patch b/target/linux/brcm2708/patches-4.19/950-0084-Driver-and-overlay-for-Allo-Katana-DAC.patch
index e5960dff5..c4d14a4de 100644
--- a/target/linux/brcm2708/patches-4.19/950-0084-Driver-and-overlay-for-Allo-Katana-DAC.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0084-Driver-and-overlay-for-Allo-Katana-DAC.patch
@@ -1,7 +1,7 @@
-From b64cde33b275ddda0e024a218cd31456a54cdd09 Mon Sep 17 00:00:00 2001
+From 414559d38e5fb6fe74e8a54a2b9de22f6d238a05 Mon Sep 17 00:00:00 2001
 From: allocom <sparky-dev@allo.com>
 Date: Thu, 19 Apr 2018 12:12:26 +0530
-Subject: [PATCH 084/703] Driver and overlay for Allo Katana DAC
+Subject: [PATCH 084/725] Driver and overlay for Allo Katana DAC
 
 Allo Katana DAC: Updated default values
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0085-ASoC-wm8804-MCLK-configuration-options-32-bit.patch b/target/linux/brcm2708/patches-4.19/950-0085-ASoC-wm8804-MCLK-configuration-options-32-bit.patch
index 6d42b24df..e40460698 100644
--- a/target/linux/brcm2708/patches-4.19/950-0085-ASoC-wm8804-MCLK-configuration-options-32-bit.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0085-ASoC-wm8804-MCLK-configuration-options-32-bit.patch
@@ -1,7 +1,7 @@
-From 567ae821d7e3e4bcca95ac69847f23e9b4929570 Mon Sep 17 00:00:00 2001
+From 0d0387de52b82694b9df90476e21e6828025d1e9 Mon Sep 17 00:00:00 2001
 From: Daniel Matuschek <info@crazy-audio.com>
 Date: Wed, 15 Jan 2014 21:41:23 +0100
-Subject: [PATCH 085/703] ASoC: wm8804: MCLK configuration options, 32-bit
+Subject: [PATCH 085/725] ASoC: wm8804: MCLK configuration options, 32-bit
 
 WM8804 can run with PLL frequencies of 256xfs and 128xfs for most sample
 rates. At 192kHz only 128xfs is supported. The existing driver selects
diff --git a/target/linux/brcm2708/patches-4.19/950-0086-ASoC-Add-generic-RPI-driver-for-simple-soundcards.patch b/target/linux/brcm2708/patches-4.19/950-0086-ASoC-Add-generic-RPI-driver-for-simple-soundcards.patch
index ca5cd3d8b..8d313c1e8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0086-ASoC-Add-generic-RPI-driver-for-simple-soundcards.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0086-ASoC-Add-generic-RPI-driver-for-simple-soundcards.patch
@@ -1,7 +1,7 @@
-From fb0eaa75f3a486dd0a5cb126c198db047a768a5d Mon Sep 17 00:00:00 2001
+From 49d8b4eebd733c26bdd95f44352c0344af5b4472 Mon Sep 17 00:00:00 2001
 From: Tim Gover <tim.gover@raspberrypi.org>
 Date: Wed, 27 Jun 2018 15:59:12 +0100
-Subject: [PATCH 086/703] ASoC: Add generic RPI driver for simple soundcards.
+Subject: [PATCH 086/725] ASoC: Add generic RPI driver for simple soundcards.
 
 The RPI simple sound card driver provides a generic ALSA SOC card driver
 supporting a variety of Pi HAT soundcards. The intention is to avoid
diff --git a/target/linux/brcm2708/patches-4.19/950-0087-ASoC-Add-Kconfig-and-Makefile-for-sound-soc-bcm.patch b/target/linux/brcm2708/patches-4.19/950-0087-ASoC-Add-Kconfig-and-Makefile-for-sound-soc-bcm.patch
index 3a2c35c86..de2408b3c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0087-ASoC-Add-Kconfig-and-Makefile-for-sound-soc-bcm.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0087-ASoC-Add-Kconfig-and-Makefile-for-sound-soc-bcm.patch
@@ -1,7 +1,7 @@
-From c95f1fca6bf35548cddf4909a505a6427f6f41ef Mon Sep 17 00:00:00 2001
+From 3f31d54804aebb748f200841dafdc8ff1f05b7a7 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Mon, 3 Sep 2018 17:00:36 +0100
-Subject: [PATCH 087/703] ASoC: Add Kconfig and Makefile for sound/soc/bcm
+Subject: [PATCH 087/725] ASoC: Add Kconfig and Makefile for sound/soc/bcm
 
 Signed-off-by: popcornmix <popcornmix@gmail.com>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0088-ASoC-Create-a-generic-Pi-Hat-WM8804-driver.patch b/target/linux/brcm2708/patches-4.19/950-0088-ASoC-Create-a-generic-Pi-Hat-WM8804-driver.patch
index d6d1aec81..214ab0162 100644
--- a/target/linux/brcm2708/patches-4.19/950-0088-ASoC-Create-a-generic-Pi-Hat-WM8804-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0088-ASoC-Create-a-generic-Pi-Hat-WM8804-driver.patch
@@ -1,7 +1,7 @@
-From 1fb18379184ab1c039cc7b366901f3816f2ab768 Mon Sep 17 00:00:00 2001
+From 5b797e80e454e59af7381b579305cc25f70871d8 Mon Sep 17 00:00:00 2001
 From: Tim Gover <tim.gover@raspberrypi.org>
 Date: Sat, 21 Jul 2018 20:07:46 +0100
-Subject: [PATCH 088/703] ASoC: Create a generic Pi Hat WM8804 driver
+Subject: [PATCH 088/725] ASoC: Create a generic Pi Hat WM8804 driver
 
 Reduce the amount of duplicated code by creating a generic driver for
 Pi Hat digi cards using the WM8804 codec.
diff --git a/target/linux/brcm2708/patches-4.19/950-0089-rpi_display-add-backlight-driver-and-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0089-rpi_display-add-backlight-driver-and-overlay.patch
index 6be6b585a..5010606d9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0089-rpi_display-add-backlight-driver-and-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0089-rpi_display-add-backlight-driver-and-overlay.patch
@@ -1,7 +1,7 @@
-From 7a0c9202a0bd363d49ba0b4a31d843f3a2cac66d Mon Sep 17 00:00:00 2001
+From a9adc2921cd7b460c25c4149374c7e94675d04fc Mon Sep 17 00:00:00 2001
 From: P33M <P33M@github.com>
 Date: Wed, 21 Oct 2015 14:55:21 +0100
-Subject: [PATCH 089/703] rpi_display: add backlight driver and overlay
+Subject: [PATCH 089/725] rpi_display: add backlight driver and overlay
 
 Add a mailbox-driven backlight controller for the Raspberry Pi DSI
 touchscreen display. Requires updated GPU firmware to recognise the
diff --git a/target/linux/brcm2708/patches-4.19/950-0090-bcm2835-virtgpio-Virtual-GPIO-driver.patch b/target/linux/brcm2708/patches-4.19/950-0090-bcm2835-virtgpio-Virtual-GPIO-driver.patch
index 8aee6c784..1f3ac1677 100644
--- a/target/linux/brcm2708/patches-4.19/950-0090-bcm2835-virtgpio-Virtual-GPIO-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0090-bcm2835-virtgpio-Virtual-GPIO-driver.patch
@@ -1,7 +1,7 @@
-From ae7c0b0955e96a7231ad4b6d909124fa7f7713e8 Mon Sep 17 00:00:00 2001
+From 2839c328b46a97314f6f9cfb5cd0c1be9bc174f3 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Tue, 23 Feb 2016 19:56:04 +0000
-Subject: [PATCH 090/703] bcm2835-virtgpio: Virtual GPIO driver
+Subject: [PATCH 090/725] bcm2835-virtgpio: Virtual GPIO driver
 
 Add a virtual GPIO driver that uses the firmware mailbox interface to
 request that the VPU toggles LEDs.
diff --git a/target/linux/brcm2708/patches-4.19/950-0091-net-Add-non-mainline-source-for-rtl8192cu-wlan.patch b/target/linux/brcm2708/patches-4.19/950-0091-net-Add-non-mainline-source-for-rtl8192cu-wlan.patch
index 25703d628..d5a3fb6c7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0091-net-Add-non-mainline-source-for-rtl8192cu-wlan.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0091-net-Add-non-mainline-source-for-rtl8192cu-wlan.patch
@@ -1,7 +1,7 @@
-From 004fa06eecc1162dcb717bdce943a08c25c0922c Mon Sep 17 00:00:00 2001
+From de205caf53ef335d29f3d68f18f7bf996d1e0728 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Mon, 3 Sep 2012 17:10:23 +0100
-Subject: [PATCH 091/703] net: Add non-mainline source for rtl8192cu wlan
+Subject: [PATCH 091/725] net: Add non-mainline source for rtl8192cu wlan
 
 We are now syncing with version from:
 https://github.com/pvaret/rtl8192cu-fixes
diff --git a/target/linux/brcm2708/patches-4.19/950-0092-OF-DT-Overlay-configfs-interface.patch b/target/linux/brcm2708/patches-4.19/950-0092-OF-DT-Overlay-configfs-interface.patch
index fcde0daa8..34d44ecd8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0092-OF-DT-Overlay-configfs-interface.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0092-OF-DT-Overlay-configfs-interface.patch
@@ -1,7 +1,7 @@
-From 1889a5e0d20a7f58b95cb41c682bf1a09a37d4f6 Mon Sep 17 00:00:00 2001
+From 40d6d85f902e7de4721db52394da172d3d5f2724 Mon Sep 17 00:00:00 2001
 From: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
 Date: Wed, 3 Dec 2014 13:23:28 +0200
-Subject: [PATCH 092/703] OF: DT-Overlay configfs interface
+Subject: [PATCH 092/725] OF: DT-Overlay configfs interface
 
 This is a port of Pantelis Antoniou's v3 port that makes use of the
 new upstreamed configfs support for binary attributes.
diff --git a/target/linux/brcm2708/patches-4.19/950-0093-brcm-adds-support-for-BCM43341-wifi.patch b/target/linux/brcm2708/patches-4.19/950-0093-brcm-adds-support-for-BCM43341-wifi.patch
index 6efde5f1f..783ddfd13 100644
--- a/target/linux/brcm2708/patches-4.19/950-0093-brcm-adds-support-for-BCM43341-wifi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0093-brcm-adds-support-for-BCM43341-wifi.patch
@@ -1,7 +1,7 @@
-From fe1028f8aa31decab2a006c977598bd75eb42b40 Mon Sep 17 00:00:00 2001
+From 7f688c61d8a1f881e58ae32af51506141a64b1e2 Mon Sep 17 00:00:00 2001
 From: Cheong2K <cheong@redbear.cc>
 Date: Fri, 26 Feb 2016 18:20:10 +0800
-Subject: [PATCH 093/703] brcm: adds support for BCM43341 wifi
+Subject: [PATCH 093/725] brcm: adds support for BCM43341 wifi
 
 brcmfmac: Disable power management
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0094-brcmfmac-Mute-expected-startup-errors.patch b/target/linux/brcm2708/patches-4.19/950-0094-brcmfmac-Mute-expected-startup-errors.patch
index f92381ef8..41a795eda 100644
--- a/target/linux/brcm2708/patches-4.19/950-0094-brcmfmac-Mute-expected-startup-errors.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0094-brcmfmac-Mute-expected-startup-errors.patch
@@ -1,7 +1,7 @@
-From 06ec5a8827bec5fc4b7f2b322088c47963a782e4 Mon Sep 17 00:00:00 2001
+From 99150b44461c1b5a988297cab7f0188a291afec9 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 17 Feb 2017 15:26:13 +0000
-Subject: [PATCH 094/703] brcmfmac: Mute expected startup 'errors'
+Subject: [PATCH 094/725] brcmfmac: Mute expected startup 'errors'
 
 The brcmfmac WiFi driver always complains about the '00' country code.
 Modify the driver to ignore '00' silently.
diff --git a/target/linux/brcm2708/patches-4.19/950-0095-hci_h5-Don-t-send-conf_req-when-ACTIVE.patch b/target/linux/brcm2708/patches-4.19/950-0095-hci_h5-Don-t-send-conf_req-when-ACTIVE.patch
index e222700bc..183b192d4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0095-hci_h5-Don-t-send-conf_req-when-ACTIVE.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0095-hci_h5-Don-t-send-conf_req-when-ACTIVE.patch
@@ -1,7 +1,7 @@
-From 04398740be915fbbbc794b3b34aa36d11a85a0ab Mon Sep 17 00:00:00 2001
+From bddfcc074a6f46d2d107d5c6b06c5b6c906bbe19 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 17 Dec 2015 13:37:07 +0000
-Subject: [PATCH 095/703] hci_h5: Don't send conf_req when ACTIVE
+Subject: [PATCH 095/725] hci_h5: Don't send conf_req when ACTIVE
 
 Without this patch, a modem and kernel can continuously bombard each
 other with conf_req and conf_rsp messages, in a demented game of tag.
diff --git a/target/linux/brcm2708/patches-4.19/950-0096-config-Add-default-configs.patch b/target/linux/brcm2708/patches-4.19/950-0096-config-Add-default-configs.patch
index 25f25ee7e..b3f87abd2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0096-config-Add-default-configs.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0096-config-Add-default-configs.patch
@@ -1,7 +1,7 @@
-From 0c0a0d6d576db08b15281aa7263ebb4f26344d9f Mon Sep 17 00:00:00 2001
+From 97cc0418de0e851cf4a850a99878f8ddf31f8a64 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Mon, 13 Apr 2015 17:16:29 +0100
-Subject: [PATCH 096/703] config: Add default configs
+Subject: [PATCH 096/725] config: Add default configs
 
 ---
  arch/arm/configs/bcm2709_defconfig | 1360 ++++++++++++++++++++++++++++
diff --git a/target/linux/brcm2708/patches-4.19/950-0097-Add-arm64-configuration-and-device-tree-differences..patch b/target/linux/brcm2708/patches-4.19/950-0097-Add-arm64-configuration-and-device-tree-differences..patch
index 4ece04a21..84ff6bf46 100644
--- a/target/linux/brcm2708/patches-4.19/950-0097-Add-arm64-configuration-and-device-tree-differences..patch
+++ b/target/linux/brcm2708/patches-4.19/950-0097-Add-arm64-configuration-and-device-tree-differences..patch
@@ -1,7 +1,7 @@
-From 8a3aa5b6a470f7c89025e51d5fc2f2827e8efc00 Mon Sep 17 00:00:00 2001
+From 974e489f199d585ebe57440969ab9661ce2156c9 Mon Sep 17 00:00:00 2001
 From: Michael Zoran <mzoran@crowfest.net>
 Date: Wed, 24 Aug 2016 03:35:56 -0700
-Subject: [PATCH 097/703] Add arm64 configuration and device tree differences.
+Subject: [PATCH 097/725] Add arm64 configuration and device tree differences.
  Disable MMC_BCM2835_SDHOST and MMC_BCM2835 since these drivers are crashing
  at the moment.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0098-ARM64-DWC_OTG-Port-dwc_otg-driver-to-ARM64.patch b/target/linux/brcm2708/patches-4.19/950-0098-ARM64-DWC_OTG-Port-dwc_otg-driver-to-ARM64.patch
index 054fa6930..aaf1172c1 100644
--- a/target/linux/brcm2708/patches-4.19/950-0098-ARM64-DWC_OTG-Port-dwc_otg-driver-to-ARM64.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0098-ARM64-DWC_OTG-Port-dwc_otg-driver-to-ARM64.patch
@@ -1,7 +1,7 @@
-From 3d6c0c835d5e1b2983a0e4dec0dc779cd67db922 Mon Sep 17 00:00:00 2001
+From e65d132bca6b87ae1606ef156581f1de76b80962 Mon Sep 17 00:00:00 2001
 From: Michael Zoran <mzoran@crowfest.net>
 Date: Sat, 14 Jan 2017 21:33:51 -0800
-Subject: [PATCH 098/703] ARM64/DWC_OTG: Port dwc_otg driver to ARM64
+Subject: [PATCH 098/725] ARM64/DWC_OTG: Port dwc_otg driver to ARM64
 
 In ARM64, the FIQ mechanism used by this driver is not current
 implemented.   As a workaround, reqular IRQ is used instead
diff --git a/target/linux/brcm2708/patches-4.19/950-0099-ARM64-Round-Robin-dispatch-IRQs-between-CPUs.patch b/target/linux/brcm2708/patches-4.19/950-0099-ARM64-Round-Robin-dispatch-IRQs-between-CPUs.patch
index 74e670c76..00fa90a00 100644
--- a/target/linux/brcm2708/patches-4.19/950-0099-ARM64-Round-Robin-dispatch-IRQs-between-CPUs.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0099-ARM64-Round-Robin-dispatch-IRQs-between-CPUs.patch
@@ -1,7 +1,7 @@
-From 67ba0d1572d1ca3874cbe8ebd57f5141178eb55c Mon Sep 17 00:00:00 2001
+From 6b47138814b0e244c65c9d06d08fa9aca67b7904 Mon Sep 17 00:00:00 2001
 From: Michael Zoran <mzoran@crowfest.net>
 Date: Sat, 14 Jan 2017 21:43:57 -0800
-Subject: [PATCH 099/703] ARM64: Round-Robin dispatch IRQs between CPUs.
+Subject: [PATCH 099/725] ARM64: Round-Robin dispatch IRQs between CPUs.
 
 IRQ-CPU mapping is round robined on ARM64 to increase
 concurrency and allow multiple interrupts to be serviced
diff --git a/target/linux/brcm2708/patches-4.19/950-0100-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch b/target/linux/brcm2708/patches-4.19/950-0100-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch
index b8d783885..53ed33b1e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0100-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0100-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch
@@ -1,7 +1,7 @@
-From 303b20724f8691db1c6b575f127d47d5953359f2 Mon Sep 17 00:00:00 2001
+From 89c5a60b701b67a5bb3458fbe99a45da1d718e47 Mon Sep 17 00:00:00 2001
 From: Michael Zoran <mzoran@crowfest.net>
 Date: Sat, 11 Feb 2017 01:18:31 -0800
-Subject: [PATCH 100/703] ARM64: Force hardware emulation of deprecated
+Subject: [PATCH 100/725] ARM64: Force hardware emulation of deprecated
  instructions.
 
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0101-build-arm64-Add-rules-for-.dtbo-files-for-dts-overla.patch b/target/linux/brcm2708/patches-4.19/950-0101-build-arm64-Add-rules-for-.dtbo-files-for-dts-overla.patch
index 12304c50c..e9281288d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0101-build-arm64-Add-rules-for-.dtbo-files-for-dts-overla.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0101-build-arm64-Add-rules-for-.dtbo-files-for-dts-overla.patch
@@ -1,7 +1,7 @@
-From ab40577b4601c0eeeedb5c3688cf0719b2bc582e Mon Sep 17 00:00:00 2001
+From 0a1ea6126555abaf874f76c7d0c45f8d34b9c7a4 Mon Sep 17 00:00:00 2001
 From: Khem Raj <raj.khem@gmail.com>
 Date: Fri, 10 Feb 2017 17:57:08 -0800
-Subject: [PATCH 101/703] build/arm64: Add rules for .dtbo files for dts
+Subject: [PATCH 101/725] build/arm64: Add rules for .dtbo files for dts
  overlays
 
 We now create overlays as .dtbo files.
diff --git a/target/linux/brcm2708/patches-4.19/950-0102-cache-export-clean-and-invalidate.patch b/target/linux/brcm2708/patches-4.19/950-0102-cache-export-clean-and-invalidate.patch
index 81d0d4909..cd6f74529 100644
--- a/target/linux/brcm2708/patches-4.19/950-0102-cache-export-clean-and-invalidate.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0102-cache-export-clean-and-invalidate.patch
@@ -1,7 +1,7 @@
-From e8cf1886f2434ec0e5a672d9b94a96f7fea80789 Mon Sep 17 00:00:00 2001
+From 007008145da2e877e32090a4861440f56bc40080 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Fri, 25 Aug 2017 19:18:13 +0100
-Subject: [PATCH 102/703] cache: export clean and invalidate
+Subject: [PATCH 102/725] cache: export clean and invalidate
 
 ---
  arch/arm/mm/cache-v6.S | 4 ++--
diff --git a/target/linux/brcm2708/patches-4.19/950-0103-AXI-performance-monitor-driver-2222.patch b/target/linux/brcm2708/patches-4.19/950-0103-AXI-performance-monitor-driver-2222.patch
index 0fb4a67ed..f3822001a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0103-AXI-performance-monitor-driver-2222.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0103-AXI-performance-monitor-driver-2222.patch
@@ -1,7 +1,7 @@
-From 93664cd3cee57e93c1d354c3263773a6b832db22 Mon Sep 17 00:00:00 2001
+From a7a7bff51039648f4d09d690bb037d02b26e593c Mon Sep 17 00:00:00 2001
 From: James Hughes <JamesH65@users.noreply.github.com>
 Date: Tue, 14 Nov 2017 15:13:15 +0000
-Subject: [PATCH 103/703] AXI performance monitor driver (#2222)
+Subject: [PATCH 103/725] AXI performance monitor driver (#2222)
 
 Uses the debugfs I/F to provide access to the AXI
 bus performance monitors.
diff --git a/target/linux/brcm2708/patches-4.19/950-0104-mcp2515-Use-DT-supplied-interrupt-flags.patch b/target/linux/brcm2708/patches-4.19/950-0104-mcp2515-Use-DT-supplied-interrupt-flags.patch
index 51add3163..7b42b3f57 100644
--- a/target/linux/brcm2708/patches-4.19/950-0104-mcp2515-Use-DT-supplied-interrupt-flags.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0104-mcp2515-Use-DT-supplied-interrupt-flags.patch
@@ -1,7 +1,7 @@
-From a3ba7e3519d3dce17a0224b552fb88b7728f7061 Mon Sep 17 00:00:00 2001
+From 8ad27448ac0130fe78dbe1eaa1ce2d640669fb05 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 14 Nov 2017 11:03:22 +0000
-Subject: [PATCH 104/703] mcp2515: Use DT-supplied interrupt flags
+Subject: [PATCH 104/725] mcp2515: Use DT-supplied interrupt flags
 
 The MCP2515 datasheet clearly describes a level-triggered interrupt
 pin. Therefore the receiving interrupt controller must also be
diff --git a/target/linux/brcm2708/patches-4.19/950-0105-Tidy-up-of-the-ft5406-driver-to-use-DT-2189.patch b/target/linux/brcm2708/patches-4.19/950-0105-Tidy-up-of-the-ft5406-driver-to-use-DT-2189.patch
index 45ed143c8..0908f0b7a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0105-Tidy-up-of-the-ft5406-driver-to-use-DT-2189.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0105-Tidy-up-of-the-ft5406-driver-to-use-DT-2189.patch
@@ -1,7 +1,7 @@
-From c391ccaadd8928a79986e67ebc23cd6670b83d85 Mon Sep 17 00:00:00 2001
+From 4d326f3b4817e2a29d4ae69239c1ec2ef4a321a1 Mon Sep 17 00:00:00 2001
 From: James Hughes <JamesH65@users.noreply.github.com>
 Date: Thu, 16 Nov 2017 15:56:17 +0000
-Subject: [PATCH 105/703] Tidy up of the ft5406 driver to use DT (#2189)
+Subject: [PATCH 105/725] Tidy up of the ft5406 driver to use DT (#2189)
 
 Driver was using a fixed resolution, this commit
 adds touchscreen size, and coordinate flip and swap
diff --git a/target/linux/brcm2708/patches-4.19/950-0106-cgroup-Disable-cgroup-memory-by-default.patch b/target/linux/brcm2708/patches-4.19/950-0106-cgroup-Disable-cgroup-memory-by-default.patch
index 6bb72a24f..40d8ec044 100644
--- a/target/linux/brcm2708/patches-4.19/950-0106-cgroup-Disable-cgroup-memory-by-default.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0106-cgroup-Disable-cgroup-memory-by-default.patch
@@ -1,7 +1,7 @@
-From db9b15f3d930b045998c276c68f32645f7bade9f Mon Sep 17 00:00:00 2001
+From 15dc7e960b0de2d10a312e2be3ed6674f440cf61 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 27 Nov 2017 17:14:54 +0000
-Subject: [PATCH 106/703] cgroup: Disable cgroup "memory" by default
+Subject: [PATCH 106/725] cgroup: Disable cgroup "memory" by default
 
 Some Raspberry Pis have limited RAM and most users won't use the
 cgroup memory support so it is disabled by default. Enable with:
diff --git a/target/linux/brcm2708/patches-4.19/950-0107-ARM-bcm2835-Set-Serial-number-and-Revision.patch b/target/linux/brcm2708/patches-4.19/950-0107-ARM-bcm2835-Set-Serial-number-and-Revision.patch
index 0593d7a9a..30a0ac0c2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0107-ARM-bcm2835-Set-Serial-number-and-Revision.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0107-ARM-bcm2835-Set-Serial-number-and-Revision.patch
@@ -1,7 +1,7 @@
-From 6ddffcf9c288513943680b958307b3bb267ea939 Mon Sep 17 00:00:00 2001
+From 5f4a7f6cabf2f7fdd75f8dba64394ed3f5c96d09 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
 Date: Wed, 3 Jun 2015 12:26:13 +0200
-Subject: [PATCH 107/703] ARM: bcm2835: Set Serial number and Revision
+Subject: [PATCH 107/725] ARM: bcm2835: Set Serial number and Revision
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0108-ARM-Activate-FIQs-to-avoid-__irq_startup-warnings.patch b/target/linux/brcm2708/patches-4.19/950-0108-ARM-Activate-FIQs-to-avoid-__irq_startup-warnings.patch
index cedc6bdf3..11e5cbbff 100644
--- a/target/linux/brcm2708/patches-4.19/950-0108-ARM-Activate-FIQs-to-avoid-__irq_startup-warnings.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0108-ARM-Activate-FIQs-to-avoid-__irq_startup-warnings.patch
@@ -1,7 +1,7 @@
-From 84ae50c70c296998d39b819d1d5f3e2e4a355098 Mon Sep 17 00:00:00 2001
+From 83846923572c7b606ba85dfe613e38236e8bd695 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 11 Dec 2017 09:18:32 +0000
-Subject: [PATCH 108/703] ARM: Activate FIQs to avoid __irq_startup warnings
+Subject: [PATCH 108/725] ARM: Activate FIQs to avoid __irq_startup warnings
 
 There is a new test in __irq_startup that the IRQ is activated, which
 hasn't been the case for FIQs since they bypass some of the usual setup.
diff --git a/target/linux/brcm2708/patches-4.19/950-0109-serial-8250-bcm2835aux-suppress-EPROBE_DEFER.patch b/target/linux/brcm2708/patches-4.19/950-0109-serial-8250-bcm2835aux-suppress-EPROBE_DEFER.patch
index b3102c2ff..c75d68b97 100644
--- a/target/linux/brcm2708/patches-4.19/950-0109-serial-8250-bcm2835aux-suppress-EPROBE_DEFER.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0109-serial-8250-bcm2835aux-suppress-EPROBE_DEFER.patch
@@ -1,7 +1,7 @@
-From 2f7074d8ae9b0867535fcfc56b4332073aee07f7 Mon Sep 17 00:00:00 2001
+From 3d00548e917e42a5d9da031c8dab8a52ff3cd1cc Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 22 Jan 2018 17:26:38 +0000
-Subject: [PATCH 109/703] serial: 8250: bcm2835aux - suppress EPROBE_DEFER
+Subject: [PATCH 109/725] serial: 8250: bcm2835aux - suppress EPROBE_DEFER
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0110-raspberrypi-firmware-Export-the-general-transaction-.patch b/target/linux/brcm2708/patches-4.19/950-0110-raspberrypi-firmware-Export-the-general-transaction-.patch
index 70ec90da6..594d860c8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0110-raspberrypi-firmware-Export-the-general-transaction-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0110-raspberrypi-firmware-Export-the-general-transaction-.patch
@@ -1,7 +1,7 @@
-From 48ce2d8a89c63f31a63b636b119a98c3ddbc66e1 Mon Sep 17 00:00:00 2001
+From 46828eb52e1d51dafb26f9073bd2b36dcf18596b Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Wed, 14 Sep 2016 09:16:19 +0100
-Subject: [PATCH 110/703] raspberrypi-firmware: Export the general transaction
+Subject: [PATCH 110/725] raspberrypi-firmware: Export the general transaction
  function.
 
 The vc4-firmware-kms module is going to be doing the MBOX FB call.
diff --git a/target/linux/brcm2708/patches-4.19/950-0111-drm-vc4-Add-a-mode-for-using-the-closed-firmware-for.patch b/target/linux/brcm2708/patches-4.19/950-0111-drm-vc4-Add-a-mode-for-using-the-closed-firmware-for.patch
index 270864f4d..c439df596 100644
--- a/target/linux/brcm2708/patches-4.19/950-0111-drm-vc4-Add-a-mode-for-using-the-closed-firmware-for.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0111-drm-vc4-Add-a-mode-for-using-the-closed-firmware-for.patch
@@ -1,7 +1,7 @@
-From cf4d9b0e5f081408edf3340b3f46171f5b56dbff Mon Sep 17 00:00:00 2001
+From c8ae9b8e203f05c0a87f2576a58dbc6c747527c4 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Wed, 14 Sep 2016 08:39:33 +0100
-Subject: [PATCH 111/703] drm/vc4: Add a mode for using the closed firmware for
+Subject: [PATCH 111/725] drm/vc4: Add a mode for using the closed firmware for
  display.
 
 Signed-off-by: Eric Anholt <eric@anholt.net>
diff --git a/target/linux/brcm2708/patches-4.19/950-0112-drm-vc4-Name-the-primary-and-cursor-planes-in-fkms.patch b/target/linux/brcm2708/patches-4.19/950-0112-drm-vc4-Name-the-primary-and-cursor-planes-in-fkms.patch
index ad596fc5e..81fe0ad4d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0112-drm-vc4-Name-the-primary-and-cursor-planes-in-fkms.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0112-drm-vc4-Name-the-primary-and-cursor-planes-in-fkms.patch
@@ -1,7 +1,7 @@
-From 9d538f69eca5ed335235fe89ba56966fdf07334d Mon Sep 17 00:00:00 2001
+From f42394aee8bcd3b7159029a4b9c66fcf35b16ba8 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Wed, 1 Feb 2017 17:09:18 -0800
-Subject: [PATCH 112/703] drm/vc4: Name the primary and cursor planes in fkms.
+Subject: [PATCH 112/725] drm/vc4: Name the primary and cursor planes in fkms.
 
 This makes debugging nicer, compared to trying to remember what the
 IDs are.
diff --git a/target/linux/brcm2708/patches-4.19/950-0113-drm-vc4-Add-DRM_DEBUG_ATOMIC-for-the-insides-of-fkms.patch b/target/linux/brcm2708/patches-4.19/950-0113-drm-vc4-Add-DRM_DEBUG_ATOMIC-for-the-insides-of-fkms.patch
index c45a21a08..380414d03 100644
--- a/target/linux/brcm2708/patches-4.19/950-0113-drm-vc4-Add-DRM_DEBUG_ATOMIC-for-the-insides-of-fkms.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0113-drm-vc4-Add-DRM_DEBUG_ATOMIC-for-the-insides-of-fkms.patch
@@ -1,7 +1,7 @@
-From 94f9a45df23146c709d7a08191e97ee31d6dd8e9 Mon Sep 17 00:00:00 2001
+From a54d059398df5799cc17789f11d40817f2cca3ed Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Wed, 1 Feb 2017 17:10:09 -0800
-Subject: [PATCH 113/703] drm/vc4: Add DRM_DEBUG_ATOMIC for the insides of
+Subject: [PATCH 113/725] drm/vc4: Add DRM_DEBUG_ATOMIC for the insides of
  fkms.
 
 Trying to debug weston on fkms involved figuring out what calls I was
diff --git a/target/linux/brcm2708/patches-4.19/950-0114-drm-vc4-Fix-sending-of-page-flip-completion-events-i.patch b/target/linux/brcm2708/patches-4.19/950-0114-drm-vc4-Fix-sending-of-page-flip-completion-events-i.patch
index 50fcf11f0..7f9236974 100644
--- a/target/linux/brcm2708/patches-4.19/950-0114-drm-vc4-Fix-sending-of-page-flip-completion-events-i.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0114-drm-vc4-Fix-sending-of-page-flip-completion-events-i.patch
@@ -1,7 +1,7 @@
-From 96cfb9903f60e98d964c3547ac0cf5b920083c04 Mon Sep 17 00:00:00 2001
+From d36cddb19f380051aae81cc384fce9b49625798f Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 2 Feb 2017 09:42:18 -0800
-Subject: [PATCH 114/703] drm/vc4: Fix sending of page flip completion events
+Subject: [PATCH 114/725] drm/vc4: Fix sending of page flip completion events
  in FKMS mode.
 
 In the rewrite of vc4_crtc.c for fkms, I dropped the part of the
diff --git a/target/linux/brcm2708/patches-4.19/950-0115-drm-vc4-Add-support-for-setting-DPMS-in-firmwarekms.patch b/target/linux/brcm2708/patches-4.19/950-0115-drm-vc4-Add-support-for-setting-DPMS-in-firmwarekms.patch
index b2e8a8d73..6dc157883 100644
--- a/target/linux/brcm2708/patches-4.19/950-0115-drm-vc4-Add-support-for-setting-DPMS-in-firmwarekms.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0115-drm-vc4-Add-support-for-setting-DPMS-in-firmwarekms.patch
@@ -1,7 +1,7 @@
-From 9f05f9c3a564cedbb3c5f3dd0d5b95f247b63c71 Mon Sep 17 00:00:00 2001
+From dbf8328dec97e1df1a61ca75e98b8b60e4e2e68e Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 6 Jul 2017 11:45:48 -0700
-Subject: [PATCH 115/703] drm/vc4: Add support for setting DPMS in firmwarekms.
+Subject: [PATCH 115/725] drm/vc4: Add support for setting DPMS in firmwarekms.
 
 This ensures that the screen goes blank during DPMS (screensaver),
 including the cursor.  Planes don't necessarily get disabled during
diff --git a/target/linux/brcm2708/patches-4.19/950-0116-drm-vc4-Add-FB-modifier-support-to-firmwarekms.patch b/target/linux/brcm2708/patches-4.19/950-0116-drm-vc4-Add-FB-modifier-support-to-firmwarekms.patch
index 28845940b..7a29e9711 100644
--- a/target/linux/brcm2708/patches-4.19/950-0116-drm-vc4-Add-FB-modifier-support-to-firmwarekms.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0116-drm-vc4-Add-FB-modifier-support-to-firmwarekms.patch
@@ -1,7 +1,7 @@
-From ac5599d66654d69497945cb29e183824d9988e29 Mon Sep 17 00:00:00 2001
+From ba6bffb620f0f25868ed7d84add448f771201947 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Wed, 7 Jun 2017 14:39:49 -0700
-Subject: [PATCH 116/703] drm/vc4: Add FB modifier support to firmwarekms.
+Subject: [PATCH 116/725] drm/vc4: Add FB modifier support to firmwarekms.
 
 Signed-off-by: Eric Anholt <eric@anholt.net>
 (cherry picked from commit 11752d73488e08aaeb65fe8289a9c016acde26c2)
diff --git a/target/linux/brcm2708/patches-4.19/950-0117-drm-vc4-Add-missing-enable-disable-vblank-handlers-i.patch b/target/linux/brcm2708/patches-4.19/950-0117-drm-vc4-Add-missing-enable-disable-vblank-handlers-i.patch
index a2bd18065..8d9ab4f64 100644
--- a/target/linux/brcm2708/patches-4.19/950-0117-drm-vc4-Add-missing-enable-disable-vblank-handlers-i.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0117-drm-vc4-Add-missing-enable-disable-vblank-handlers-i.patch
@@ -1,7 +1,7 @@
-From 7815410d46ef8c5462eadbeff59d8c7e43639b03 Mon Sep 17 00:00:00 2001
+From 46652925942d2947afabc11abfdfb5d42d1559d5 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Tue, 30 Jan 2018 14:21:02 -0800
-Subject: [PATCH 117/703] drm/vc4: Add missing enable/disable vblank handlers
+Subject: [PATCH 117/725] drm/vc4: Add missing enable/disable vblank handlers
  in fkms.
 
 Fixes hang at boot in 4.14.
diff --git a/target/linux/brcm2708/patches-4.19/950-0118-vc4_fkms-Apply-firmware-overscan-offset-to-hardware-.patch b/target/linux/brcm2708/patches-4.19/950-0118-vc4_fkms-Apply-firmware-overscan-offset-to-hardware-.patch
index 7907d026e..9873a1416 100644
--- a/target/linux/brcm2708/patches-4.19/950-0118-vc4_fkms-Apply-firmware-overscan-offset-to-hardware-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0118-vc4_fkms-Apply-firmware-overscan-offset-to-hardware-.patch
@@ -1,7 +1,7 @@
-From 7c7cf2b1b7ea7189b18eb042e6a04ca90e07e658 Mon Sep 17 00:00:00 2001
+From e1ce159091e4bc8ce78ed9838d5935534dc40dbe Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Tue, 18 Apr 2017 21:43:46 +0100
-Subject: [PATCH 118/703] vc4_fkms: Apply firmware overscan offset to hardware
+Subject: [PATCH 118/725] vc4_fkms: Apply firmware overscan offset to hardware
  cursor
 
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0119-drm-vc4-Fix-warning-about-vblank-interrupts-before-D.patch b/target/linux/brcm2708/patches-4.19/950-0119-drm-vc4-Fix-warning-about-vblank-interrupts-before-D.patch
index ec50f3bae..6d09fa231 100644
--- a/target/linux/brcm2708/patches-4.19/950-0119-drm-vc4-Fix-warning-about-vblank-interrupts-before-D.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0119-drm-vc4-Fix-warning-about-vblank-interrupts-before-D.patch
@@ -1,7 +1,7 @@
-From b69ecf0b7259675e57be13836713946f1329f20c Mon Sep 17 00:00:00 2001
+From fd2b049cb8beed1b80e9f314e55116db2d960eef Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 5 Feb 2018 18:01:02 +0000
-Subject: [PATCH 119/703] drm/vc4: Fix warning about vblank interrupts before
+Subject: [PATCH 119/725] drm/vc4: Fix warning about vblank interrupts before
  DRM core is ready.
 
 The SMICS interrupt fires continuously, but since it's 1/100 the rate
diff --git a/target/linux/brcm2708/patches-4.19/950-0120-drm-vc4-Skip-SET_CURSOR_INFO-when-the-cursor-content.patch b/target/linux/brcm2708/patches-4.19/950-0120-drm-vc4-Skip-SET_CURSOR_INFO-when-the-cursor-content.patch
index 3b734aa94..6bd85034f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0120-drm-vc4-Skip-SET_CURSOR_INFO-when-the-cursor-content.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0120-drm-vc4-Skip-SET_CURSOR_INFO-when-the-cursor-content.patch
@@ -1,7 +1,7 @@
-From b77d51293dce1ff08da64c4bb95c13d2cb4c3ee7 Mon Sep 17 00:00:00 2001
+From 2d976e5035d98f5ada75f088a3e16079c8eee99a Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 5 Feb 2018 18:02:30 +0000
-Subject: [PATCH 120/703] drm/vc4: Skip SET_CURSOR_INFO when the cursor
+Subject: [PATCH 120/725] drm/vc4: Skip SET_CURSOR_INFO when the cursor
  contents didn't change.
 
 Signed-off-by: Eric Anholt <eric@anholt.net>
diff --git a/target/linux/brcm2708/patches-4.19/950-0121-drm-vc4-Remove-duplicate-primary-cursor-fields-from-.patch b/target/linux/brcm2708/patches-4.19/950-0121-drm-vc4-Remove-duplicate-primary-cursor-fields-from-.patch
index f84a42e4b..591480e65 100644
--- a/target/linux/brcm2708/patches-4.19/950-0121-drm-vc4-Remove-duplicate-primary-cursor-fields-from-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0121-drm-vc4-Remove-duplicate-primary-cursor-fields-from-.patch
@@ -1,7 +1,7 @@
-From be3a851fe4c6f2e91a7d7b0738ad1873074eab43 Mon Sep 17 00:00:00 2001
+From 9c3d03b62cec67df4f3c989a2eceb38c1415fa71 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 5 Feb 2018 18:22:03 +0000
-Subject: [PATCH 121/703] drm/vc4: Remove duplicate primary/cursor fields from
+Subject: [PATCH 121/725] drm/vc4: Remove duplicate primary/cursor fields from
  FKMS driver.
 
 The CRTC has those fields and we can just use them.
diff --git a/target/linux/brcm2708/patches-4.19/950-0122-vc4_firmware_kms-fix-build.patch b/target/linux/brcm2708/patches-4.19/950-0122-vc4_firmware_kms-fix-build.patch
index 3fe27d275..556ad1e98 100644
--- a/target/linux/brcm2708/patches-4.19/950-0122-vc4_firmware_kms-fix-build.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0122-vc4_firmware_kms-fix-build.patch
@@ -1,7 +1,7 @@
-From 0f628b54b7f10997437a0e3f34eea2a0b2827250 Mon Sep 17 00:00:00 2001
+From 9c0ae7d4e7e70bd0b30073f66045a66bfabdb307 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Sun, 17 Jun 2018 13:22:07 +0100
-Subject: [PATCH 122/703] vc4_firmware_kms: fix build
+Subject: [PATCH 122/725] vc4_firmware_kms: fix build
 
 ---
  drivers/gpu/drm/vc4/vc4_firmware_kms.c | 6 ++++--
diff --git a/target/linux/brcm2708/patches-4.19/950-0123-hack-cache-Fix-linker-error.patch b/target/linux/brcm2708/patches-4.19/950-0123-hack-cache-Fix-linker-error.patch
index cd8731d5c..42277c481 100644
--- a/target/linux/brcm2708/patches-4.19/950-0123-hack-cache-Fix-linker-error.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0123-hack-cache-Fix-linker-error.patch
@@ -1,7 +1,7 @@
-From 708821a5d04805bf61b036e869663d8650ca578c Mon Sep 17 00:00:00 2001
+From 48d20770b1aa96c6e3095316f493eab948e68c19 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Tue, 20 Feb 2018 20:53:46 +0000
-Subject: [PATCH 123/703] hack: cache: Fix linker error
+Subject: [PATCH 123/725] hack: cache: Fix linker error
 
 ---
  arch/arm/mm/cache-v7.S | 2 ++
diff --git a/target/linux/brcm2708/patches-4.19/950-0124-i2c-gpio-Also-set-bus-numbers-from-reg-property.patch b/target/linux/brcm2708/patches-4.19/950-0124-i2c-gpio-Also-set-bus-numbers-from-reg-property.patch
index 67dfd8fad..7fde0ea0a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0124-i2c-gpio-Also-set-bus-numbers-from-reg-property.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0124-i2c-gpio-Also-set-bus-numbers-from-reg-property.patch
@@ -1,7 +1,7 @@
-From ec510c1562ff8326e032a9f0d9ae26ff0e54dd1c Mon Sep 17 00:00:00 2001
+From b6109ee12acbda2c79f7a7a7b76806aebfcd9ed9 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 20 Feb 2018 10:07:27 +0000
-Subject: [PATCH 124/703] i2c-gpio: Also set bus numbers from reg property
+Subject: [PATCH 124/725] i2c-gpio: Also set bus numbers from reg property
 
 I2C busses can be assigned specific bus numbers using aliases in
 Device Tree - string properties where the name is the alias and the
diff --git a/target/linux/brcm2708/patches-4.19/950-0125-sound-bcm-Fix-memset-dereference-warning.patch b/target/linux/brcm2708/patches-4.19/950-0125-sound-bcm-Fix-memset-dereference-warning.patch
index 3daea03bb..56a5b1c0b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0125-sound-bcm-Fix-memset-dereference-warning.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0125-sound-bcm-Fix-memset-dereference-warning.patch
@@ -1,7 +1,7 @@
-From 943530f05c0bb81679b1413c4a545e4600f61f71 Mon Sep 17 00:00:00 2001
+From 2b43c222f32b1a51a36a7511ea610adb9a51fb2b Mon Sep 17 00:00:00 2001
 From: Nathan Chancellor <natechancellor@gmail.com>
 Date: Sun, 4 Mar 2018 17:20:25 -0700
-Subject: [PATCH 125/703] sound: bcm: Fix memset dereference warning
+Subject: [PATCH 125/725] sound: bcm: Fix memset dereference warning
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
diff --git a/target/linux/brcm2708/patches-4.19/950-0126-added-capture_clear-option-to-pps-gpio-via-dtoverlay.patch b/target/linux/brcm2708/patches-4.19/950-0126-added-capture_clear-option-to-pps-gpio-via-dtoverlay.patch
index ba8657860..866b8382b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0126-added-capture_clear-option-to-pps-gpio-via-dtoverlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0126-added-capture_clear-option-to-pps-gpio-via-dtoverlay.patch
@@ -1,7 +1,7 @@
-From ba23c2430362ba947a69c946b8b7bbe5c2eda914 Mon Sep 17 00:00:00 2001
+From 876356d4be81b4341cbc53a42c8a88dc49d7b56d Mon Sep 17 00:00:00 2001
 From: hdoverobinson <hdoverobinson@gmail.com>
 Date: Tue, 13 Mar 2018 06:58:39 -0400
-Subject: [PATCH 126/703] added capture_clear option to pps-gpio via dtoverlay
+Subject: [PATCH 126/725] added capture_clear option to pps-gpio via dtoverlay
  (#2433)
 
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0127-lan78xx-Read-initial-EEE-status-from-DT.patch b/target/linux/brcm2708/patches-4.19/950-0127-lan78xx-Read-initial-EEE-status-from-DT.patch
index 6102129b2..b77d1c252 100644
--- a/target/linux/brcm2708/patches-4.19/950-0127-lan78xx-Read-initial-EEE-status-from-DT.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0127-lan78xx-Read-initial-EEE-status-from-DT.patch
@@ -1,7 +1,7 @@
-From 73b2c9d517072023cdc4e8331694b1e62234b09d Mon Sep 17 00:00:00 2001
+From c2da5c5af7a2d872d2b55c818cf9e67e34923a65 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 9 Mar 2018 12:01:00 +0000
-Subject: [PATCH 127/703] lan78xx: Read initial EEE status from DT
+Subject: [PATCH 127/725] lan78xx: Read initial EEE status from DT
 
 Add two new DT properties:
 * microchip,eee-enabled  - a boolean to enable EEE
diff --git a/target/linux/brcm2708/patches-4.19/950-0128-hid-Reduce-default-mouse-polling-interval-to-60Hz.patch b/target/linux/brcm2708/patches-4.19/950-0128-hid-Reduce-default-mouse-polling-interval-to-60Hz.patch
index be3c7b31c..12e20ba75 100644
--- a/target/linux/brcm2708/patches-4.19/950-0128-hid-Reduce-default-mouse-polling-interval-to-60Hz.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0128-hid-Reduce-default-mouse-polling-interval-to-60Hz.patch
@@ -1,7 +1,7 @@
-From e5af3fc88a539cabf03c3e676689282f662d1a08 Mon Sep 17 00:00:00 2001
+From 827f677549361a68c8bed46ae9bc3c6210273ace Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Mon, 14 Jul 2014 22:02:09 +0100
-Subject: [PATCH 128/703] hid: Reduce default mouse polling interval to 60Hz
+Subject: [PATCH 128/725] hid: Reduce default mouse polling interval to 60Hz
 
 Reduces overhead when using X
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0129-gpiolib-Don-t-prevent-IRQ-usage-of-output-GPIOs.patch b/target/linux/brcm2708/patches-4.19/950-0129-gpiolib-Don-t-prevent-IRQ-usage-of-output-GPIOs.patch
index 08c38d743..d251129a2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0129-gpiolib-Don-t-prevent-IRQ-usage-of-output-GPIOs.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0129-gpiolib-Don-t-prevent-IRQ-usage-of-output-GPIOs.patch
@@ -1,7 +1,7 @@
-From 4535e6abd37c89a7f21623497b9e656845aad4c0 Mon Sep 17 00:00:00 2001
+From 886c2877fcd6fdbff3c8cdec0e68bbb7570bc8ff Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 24 Apr 2018 14:42:27 +0100
-Subject: [PATCH 129/703] gpiolib: Don't prevent IRQ usage of output GPIOs
+Subject: [PATCH 129/725] gpiolib: Don't prevent IRQ usage of output GPIOs
 
 Upstream Linux deems using output GPIOs to generate IRQs as a bogus
 use case, even though the BCM2835 GPIO controller is capable of doing
diff --git a/target/linux/brcm2708/patches-4.19/950-0130-Add-ability-to-export-gpio-used-by-gpio-poweroff.patch b/target/linux/brcm2708/patches-4.19/950-0130-Add-ability-to-export-gpio-used-by-gpio-poweroff.patch
index bcc104aaa..5381c0926 100644
--- a/target/linux/brcm2708/patches-4.19/950-0130-Add-ability-to-export-gpio-used-by-gpio-poweroff.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0130-Add-ability-to-export-gpio-used-by-gpio-poweroff.patch
@@ -1,7 +1,7 @@
-From cacdfc573c523a3e7e7e6ed708f459781228ccd1 Mon Sep 17 00:00:00 2001
+From 3e25c39320a501e57a5e232f6e98740357bd5bc6 Mon Sep 17 00:00:00 2001
 From: Nick Bulleid <nedbulleid@fastmail.com>
 Date: Thu, 10 May 2018 21:57:02 +0100
-Subject: [PATCH 130/703] Add ability to export gpio used by gpio-poweroff
+Subject: [PATCH 130/725] Add ability to export gpio used by gpio-poweroff
 
 Signed-off-by: Nick Bulleid <nedbulleid@fastmail.com>
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0131-firmware-raspberrypi-Notify-firmware-of-a-reboot.patch b/target/linux/brcm2708/patches-4.19/950-0131-firmware-raspberrypi-Notify-firmware-of-a-reboot.patch
index 154aa1ecf..0ff8de518 100644
--- a/target/linux/brcm2708/patches-4.19/950-0131-firmware-raspberrypi-Notify-firmware-of-a-reboot.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0131-firmware-raspberrypi-Notify-firmware-of-a-reboot.patch
@@ -1,7 +1,7 @@
-From 8e3109c37fc00a087aba08b92da9a416eb2cd37a Mon Sep 17 00:00:00 2001
+From ab5a0cc750eefdabd58b67c2558c46029ceb2a51 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Sat, 12 May 2018 21:35:43 +0100
-Subject: [PATCH 131/703] firmware/raspberrypi: Notify firmware of a reboot
+Subject: [PATCH 131/725] firmware/raspberrypi: Notify firmware of a reboot
 
 Register for reboot notifications, sending RPI_FIRMWARE_NOTIFY_REBOOT
 over the mailbox interface on reception.
diff --git a/target/linux/brcm2708/patches-4.19/950-0132-irqchip-irq-bcm2835-Calc.-FIQ_START-at-boot-time.patch b/target/linux/brcm2708/patches-4.19/950-0132-irqchip-irq-bcm2835-Calc.-FIQ_START-at-boot-time.patch
index c269210a6..27b819291 100644
--- a/target/linux/brcm2708/patches-4.19/950-0132-irqchip-irq-bcm2835-Calc.-FIQ_START-at-boot-time.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0132-irqchip-irq-bcm2835-Calc.-FIQ_START-at-boot-time.patch
@@ -1,7 +1,7 @@
-From 73a2cd01254c251fe07c1a124b47105c1d1a7730 Mon Sep 17 00:00:00 2001
+From af6f3cf33a864c397f6ab43c0403b0a92797694e Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 14 Jun 2018 11:21:04 +0100
-Subject: [PATCH 132/703] irqchip: irq-bcm2835: Calc. FIQ_START at boot-time
+Subject: [PATCH 132/725] irqchip: irq-bcm2835: Calc. FIQ_START at boot-time
 
 ad83c7cb2f37 ("irqchip/irq-bcm2836: Add support for DT interrupt polarity")
 changed the way that the BCM2836/7 local interrupts are mapped; instead
diff --git a/target/linux/brcm2708/patches-4.19/950-0133-of-configfs-Use-of_overlay_fdt_apply-API-call.patch b/target/linux/brcm2708/patches-4.19/950-0133-of-configfs-Use-of_overlay_fdt_apply-API-call.patch
index 78e2934bb..09cc3997e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0133-of-configfs-Use-of_overlay_fdt_apply-API-call.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0133-of-configfs-Use-of_overlay_fdt_apply-API-call.patch
@@ -1,7 +1,7 @@
-From 8d90ea3c51ab934802afe45eba16800f6c620cee Mon Sep 17 00:00:00 2001
+From 3a05e59e7c1866f46df63f0f11c46d3187d3adc9 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 14 Jun 2018 15:07:26 +0100
-Subject: [PATCH 133/703] of: configfs: Use of_overlay_fdt_apply API call
+Subject: [PATCH 133/725] of: configfs: Use of_overlay_fdt_apply API call
 
 The published API to the dynamic overlay application mechanism now
 takes a Flattened Device Tree blob as input so that it can manage the
diff --git a/target/linux/brcm2708/patches-4.19/950-0134-net-lan78xx-Disable-TCP-Segmentation-Offload-TSO.patch b/target/linux/brcm2708/patches-4.19/950-0134-net-lan78xx-Disable-TCP-Segmentation-Offload-TSO.patch
index 6f31bd4f0..9f2d3ffde 100644
--- a/target/linux/brcm2708/patches-4.19/950-0134-net-lan78xx-Disable-TCP-Segmentation-Offload-TSO.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0134-net-lan78xx-Disable-TCP-Segmentation-Offload-TSO.patch
@@ -1,7 +1,7 @@
-From 48c17759c12fead4c4643e895582fb44b9b8ec15 Mon Sep 17 00:00:00 2001
+From aa624ea88f53750c15729e82c0ac380b2b0768ac Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 13 Jun 2018 15:21:10 +0100
-Subject: [PATCH 134/703] net: lan78xx: Disable TCP Segmentation Offload (TSO)
+Subject: [PATCH 134/725] net: lan78xx: Disable TCP Segmentation Offload (TSO)
 
 TSO seems to be having issues when packets are dropped and the
 remote end uses Selective Acknowledge (SACK) to denote that
diff --git a/target/linux/brcm2708/patches-4.19/950-0135-brcmfmac-Re-enable-firmware-roaming-support.patch b/target/linux/brcm2708/patches-4.19/950-0135-brcmfmac-Re-enable-firmware-roaming-support.patch
index a90777256..f0e758465 100644
--- a/target/linux/brcm2708/patches-4.19/950-0135-brcmfmac-Re-enable-firmware-roaming-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0135-brcmfmac-Re-enable-firmware-roaming-support.patch
@@ -1,7 +1,7 @@
-From 8bb29ed53937d3608e68f75d269d648ca0b22dcf Mon Sep 17 00:00:00 2001
+From 5ef577082ea0d6fb498e5189bd55071aed9696e7 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 20 Jun 2018 12:20:01 +0100
-Subject: [PATCH 135/703] brcmfmac: Re-enable firmware roaming support
+Subject: [PATCH 135/725] brcmfmac: Re-enable firmware roaming support
 
 As of 4.18, a firmware that implements the update_connect_params
 method but doesn't claim to support roaming causes an error. We
diff --git a/target/linux/brcm2708/patches-4.19/950-0136-lan78xx-Move-enabling-of-EEE-into-PHY-init-code.patch b/target/linux/brcm2708/patches-4.19/950-0136-lan78xx-Move-enabling-of-EEE-into-PHY-init-code.patch
index 642919b21..37a280c14 100644
--- a/target/linux/brcm2708/patches-4.19/950-0136-lan78xx-Move-enabling-of-EEE-into-PHY-init-code.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0136-lan78xx-Move-enabling-of-EEE-into-PHY-init-code.patch
@@ -1,7 +1,7 @@
-From 16ca74df16214e51080a6102388fbbaaae713c5e Mon Sep 17 00:00:00 2001
+From 95e0c441040464722e1abb50a365224e7bf9058d Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 5 Apr 2018 14:46:11 +0100
-Subject: [PATCH 136/703] lan78xx: Move enabling of EEE into PHY init code
+Subject: [PATCH 136/725] lan78xx: Move enabling of EEE into PHY init code
 
 Enable EEE mode as soon as possible after connecting to the PHY, and
 before phy_start. This avoids a second link negotiation, which speeds
diff --git a/target/linux/brcm2708/patches-4.19/950-0137-staging-vc04_services-Derive-g_cache_line_size.patch b/target/linux/brcm2708/patches-4.19/950-0137-staging-vc04_services-Derive-g_cache_line_size.patch
index 5894aca1c..1d94c2ac1 100644
--- a/target/linux/brcm2708/patches-4.19/950-0137-staging-vc04_services-Derive-g_cache_line_size.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0137-staging-vc04_services-Derive-g_cache_line_size.patch
@@ -1,7 +1,7 @@
-From 3e89900d7dd7c851400e0afeea326f94bba1cd84 Mon Sep 17 00:00:00 2001
+From 3e9ee1b0f8b5b8ad3fc688e785de479cbde00b5c Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 28 Aug 2018 10:40:40 +0100
-Subject: [PATCH 137/703] staging/vc04_services: Derive g_cache_line_size
+Subject: [PATCH 137/725] staging/vc04_services: Derive g_cache_line_size
 
 The ARM coprocessor registers include dcache line size, but there is no
 function to expose this value. Rather than create a new one, use the
diff --git a/target/linux/brcm2708/patches-4.19/950-0138-Add-rpi-poe-fan-driver.patch b/target/linux/brcm2708/patches-4.19/950-0138-Add-rpi-poe-fan-driver.patch
index 659a2b4e0..97cc5f696 100644
--- a/target/linux/brcm2708/patches-4.19/950-0138-Add-rpi-poe-fan-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0138-Add-rpi-poe-fan-driver.patch
@@ -1,7 +1,7 @@
-From ae762f7cc705c20c8320613425a7179c3e6f47f3 Mon Sep 17 00:00:00 2001
+From 1c1f26355604567bc11084cb3c4db204d7420941 Mon Sep 17 00:00:00 2001
 From: Serge Schneider <serge@raspberrypi.org>
 Date: Mon, 9 Jul 2018 12:54:25 +0100
-Subject: [PATCH 138/703] Add rpi-poe-fan driver
+Subject: [PATCH 138/725] Add rpi-poe-fan driver
 
 Signed-off-by: Serge Schneider <serge@raspberrypi.org>
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0139-cxd2880-CXD2880_SPI_DRV-should-select-DVB_CXD2880-wi.patch b/target/linux/brcm2708/patches-4.19/950-0139-cxd2880-CXD2880_SPI_DRV-should-select-DVB_CXD2880-wi.patch
index ec97f6ffd..0cd31a60c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0139-cxd2880-CXD2880_SPI_DRV-should-select-DVB_CXD2880-wi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0139-cxd2880-CXD2880_SPI_DRV-should-select-DVB_CXD2880-wi.patch
@@ -1,7 +1,7 @@
-From 6b7588fb541726ea05baf7f553deafa907263a6e Mon Sep 17 00:00:00 2001
+From f78d450f7ce53a644fae11f359c133fd015cda12 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Mon, 17 Sep 2018 17:31:18 +0100
-Subject: [PATCH 139/703] cxd2880: CXD2880_SPI_DRV should select DVB_CXD2880
+Subject: [PATCH 139/725] cxd2880: CXD2880_SPI_DRV should select DVB_CXD2880
  with MEDIA_SUBDRV_AUTOSELECT
 
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0140-bcm2835-interpolate-audio-delay.patch b/target/linux/brcm2708/patches-4.19/950-0140-bcm2835-interpolate-audio-delay.patch
index 61b4f50ca..b3bb00909 100644
--- a/target/linux/brcm2708/patches-4.19/950-0140-bcm2835-interpolate-audio-delay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0140-bcm2835-interpolate-audio-delay.patch
@@ -1,7 +1,7 @@
-From 7de09525583f90004ba236345bae3ad3274d23da Mon Sep 17 00:00:00 2001
+From 572ba427304c769cdf4d19d8d93c3d413ad57f72 Mon Sep 17 00:00:00 2001
 From: wm4 <wm4@nowhere>
 Date: Wed, 13 Jan 2016 19:44:47 +0100
-Subject: [PATCH 140/703] bcm2835: interpolate audio delay
+Subject: [PATCH 140/725] bcm2835: interpolate audio delay
 
 It appears the GPU only sends us a message all 10ms to update
 the playback progress. Other than this, the playback position
diff --git a/target/linux/brcm2708/patches-4.19/950-0141-vchiq_2835_arm-Implement-a-DMA-pool-for-small-bulk-t.patch b/target/linux/brcm2708/patches-4.19/950-0141-vchiq_2835_arm-Implement-a-DMA-pool-for-small-bulk-t.patch
index b246b826e..a1d1c2bf5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0141-vchiq_2835_arm-Implement-a-DMA-pool-for-small-bulk-t.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0141-vchiq_2835_arm-Implement-a-DMA-pool-for-small-bulk-t.patch
@@ -1,7 +1,7 @@
-From 8a9e2054d3ecf11044136daa5644d803db486dd4 Mon Sep 17 00:00:00 2001
+From 77b81e05d19c1c25d8139eddc45c0a2da0585be2 Mon Sep 17 00:00:00 2001
 From: detule <ogjoneski@gmail.com>
 Date: Tue, 2 Oct 2018 04:10:08 -0400
-Subject: [PATCH 141/703] vchiq_2835_arm: Implement a DMA pool for small bulk
+Subject: [PATCH 141/725] vchiq_2835_arm: Implement a DMA pool for small bulk
  transfers (#2699)
 
 During a bulk transfer we request a DMA allocation to hold the
diff --git a/target/linux/brcm2708/patches-4.19/950-0142-BCM2708_DT-Use-upstreamed-GPIO-expander-driver.patch b/target/linux/brcm2708/patches-4.19/950-0142-BCM2708_DT-Use-upstreamed-GPIO-expander-driver.patch
index 4da560fa8..5a3d82197 100644
--- a/target/linux/brcm2708/patches-4.19/950-0142-BCM2708_DT-Use-upstreamed-GPIO-expander-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0142-BCM2708_DT-Use-upstreamed-GPIO-expander-driver.patch
@@ -1,7 +1,7 @@
-From e40969b6e1a0818b016646c449d3fbc7e5c8b608 Mon Sep 17 00:00:00 2001
+From fdac3a95e9af79a125e41d7c16e4deac80742ac5 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 8 Oct 2018 12:20:36 +0100
-Subject: [PATCH 142/703] BCM2708_DT: Use upstreamed GPIO expander driver
+Subject: [PATCH 142/725] BCM2708_DT: Use upstreamed GPIO expander driver
 
 The upstreamed driver for the GPIO expander has a different compatible
 string. Change the relevant Device Tree files to match.
diff --git a/target/linux/brcm2708/patches-4.19/950-0143-overlays-Fix-a-few-dtc-warnings.patch b/target/linux/brcm2708/patches-4.19/950-0143-overlays-Fix-a-few-dtc-warnings.patch
index 155ad28c5..38c60500c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0143-overlays-Fix-a-few-dtc-warnings.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0143-overlays-Fix-a-few-dtc-warnings.patch
@@ -1,7 +1,7 @@
-From 17ded7b344a73b5a590ca8dc4599ac1ad3c1edb7 Mon Sep 17 00:00:00 2001
+From 920732ad22a1e352b757d854aec4814c95d061a9 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 8 Oct 2018 17:16:28 +0100
-Subject: [PATCH 143/703] overlays: Fix a few dtc warnings
+Subject: [PATCH 143/725] overlays: Fix a few dtc warnings
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0144-bcm2708-rpi-Disable-txp-interrupt-unless-using-vc4-k.patch b/target/linux/brcm2708/patches-4.19/950-0144-bcm2708-rpi-Disable-txp-interrupt-unless-using-vc4-k.patch
index 562be8afd..622c2ff69 100644
--- a/target/linux/brcm2708/patches-4.19/950-0144-bcm2708-rpi-Disable-txp-interrupt-unless-using-vc4-k.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0144-bcm2708-rpi-Disable-txp-interrupt-unless-using-vc4-k.patch
@@ -1,7 +1,7 @@
-From 158c6b75bd52edff52b9499313935c9d0f154eb2 Mon Sep 17 00:00:00 2001
+From d659979d89c1de698fa7c7e28951c4f09f9dfafd Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Wed, 17 Oct 2018 16:32:52 +0100
-Subject: [PATCH 144/703] bcm2708-rpi: Disable txp interrupt unless using
+Subject: [PATCH 144/725] bcm2708-rpi: Disable txp interrupt unless using
  vc4-kms-v3d overlay
 
 Signed-off-by: popcornmix <popcornmix@gmail.com>
diff --git a/target/linux/brcm2708/patches-4.19/950-0145-config-Enable-Raspberry-Pi-voltage-monitor.patch b/target/linux/brcm2708/patches-4.19/950-0145-config-Enable-Raspberry-Pi-voltage-monitor.patch
index 2edec9381..d98fb5d29 100644
--- a/target/linux/brcm2708/patches-4.19/950-0145-config-Enable-Raspberry-Pi-voltage-monitor.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0145-config-Enable-Raspberry-Pi-voltage-monitor.patch
@@ -1,7 +1,7 @@
-From 3af123f416cbd52069f8479ece21e0564317cbb3 Mon Sep 17 00:00:00 2001
+From 0bb32ea31ade963bfe81c67dbb2a4dbb090895c2 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Sat, 6 Oct 2018 16:45:41 +0200
-Subject: [PATCH 145/703] config: Enable Raspberry Pi voltage monitor
+Subject: [PATCH 145/725] config: Enable Raspberry Pi voltage monitor
 
 This enables the Raspberry Pi voltage monitor as a replacement
 for the get_trottled sysfs approach in the firmware driver.
diff --git a/target/linux/brcm2708/patches-4.19/950-0146-hwmon-raspberrypi-Prevent-voltage-low-warnings-from-.patch b/target/linux/brcm2708/patches-4.19/950-0146-hwmon-raspberrypi-Prevent-voltage-low-warnings-from-.patch
index 992ef62c2..64816d803 100644
--- a/target/linux/brcm2708/patches-4.19/950-0146-hwmon-raspberrypi-Prevent-voltage-low-warnings-from-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0146-hwmon-raspberrypi-Prevent-voltage-low-warnings-from-.patch
@@ -1,7 +1,7 @@
-From 639d584d74593084469286e33cbf8c6b2be9d1a5 Mon Sep 17 00:00:00 2001
+From af7c9bdc7c407c585fd3c6eac2ad42e78e1fb08c Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Sat, 6 Oct 2018 16:46:18 +0200
-Subject: [PATCH 146/703] hwmon: raspberrypi: Prevent voltage low warnings from
+Subject: [PATCH 146/725] hwmon: raspberrypi: Prevent voltage low warnings from
  filling log
 
 Although the correct fix for low voltage warnings is to
diff --git a/target/linux/brcm2708/patches-4.19/950-0147-firmware-raspberrypi-Add-backward-compatible-get_thr.patch b/target/linux/brcm2708/patches-4.19/950-0147-firmware-raspberrypi-Add-backward-compatible-get_thr.patch
index 7df7780b4..83065dd16 100644
--- a/target/linux/brcm2708/patches-4.19/950-0147-firmware-raspberrypi-Add-backward-compatible-get_thr.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0147-firmware-raspberrypi-Add-backward-compatible-get_thr.patch
@@ -1,7 +1,7 @@
-From 2f40de9f47b7bcf5677a110d4207bbf65e02049c Mon Sep 17 00:00:00 2001
+From 53250b67aca386f2e01881623c192089226bbae3 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Sat, 13 Oct 2018 13:31:21 +0200
-Subject: [PATCH 147/703] firmware: raspberrypi: Add backward compatible
+Subject: [PATCH 147/725] firmware: raspberrypi: Add backward compatible
  get_throttled
 
 Avoid a hard userspace ABI change by adding a compatible get_throttled
diff --git a/target/linux/brcm2708/patches-4.19/950-0148-Increase-firmware-call-buffer-size-to-48-bytes.patch b/target/linux/brcm2708/patches-4.19/950-0148-Increase-firmware-call-buffer-size-to-48-bytes.patch
index 49c7864cf..3d029a7dc 100644
--- a/target/linux/brcm2708/patches-4.19/950-0148-Increase-firmware-call-buffer-size-to-48-bytes.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0148-Increase-firmware-call-buffer-size-to-48-bytes.patch
@@ -1,7 +1,7 @@
-From bee18e4688b1ac325f91dd4aee8672f6201d0a8d Mon Sep 17 00:00:00 2001
+From 5ff0d8351ea1bae67c1fd8d565bb4912cf201a71 Mon Sep 17 00:00:00 2001
 From: James Hughes <james.hughes@raspberrypi.org>
 Date: Wed, 31 Oct 2018 13:00:46 +0000
-Subject: [PATCH 148/703] Increase firmware call buffer size to 48 bytes
+Subject: [PATCH 148/725] Increase firmware call buffer size to 48 bytes
 
 An assumption was made in commit a1547e0bc that 32 bytes
 would be enough data buffer size for all firmware calls. However,
diff --git a/target/linux/brcm2708/patches-4.19/950-0149-sc16is7xx-Don-t-spin-if-no-data-received.patch b/target/linux/brcm2708/patches-4.19/950-0149-sc16is7xx-Don-t-spin-if-no-data-received.patch
index 7d6947ef9..2a094ceda 100644
--- a/target/linux/brcm2708/patches-4.19/950-0149-sc16is7xx-Don-t-spin-if-no-data-received.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0149-sc16is7xx-Don-t-spin-if-no-data-received.patch
@@ -1,7 +1,7 @@
-From 6a47065f2c10f857ec32786d0c4f2e1c46aed98b Mon Sep 17 00:00:00 2001
+From 692350cd48454616db5bde755b6d2ef29946ade7 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 6 Nov 2018 12:57:48 +0000
-Subject: [PATCH 149/703] sc16is7xx: Don't spin if no data received
+Subject: [PATCH 149/725] sc16is7xx: Don't spin if no data received
 
 See: https://github.com/raspberrypi/linux/issues/2676
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0150-configs-Rebuild-bcmrpi3_defconfig-to-fix-warnings.patch b/target/linux/brcm2708/patches-4.19/950-0150-configs-Rebuild-bcmrpi3_defconfig-to-fix-warnings.patch
index bb45972cd..d16678748 100644
--- a/target/linux/brcm2708/patches-4.19/950-0150-configs-Rebuild-bcmrpi3_defconfig-to-fix-warnings.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0150-configs-Rebuild-bcmrpi3_defconfig-to-fix-warnings.patch
@@ -1,7 +1,7 @@
-From 00fd230b49fe86d0458b3fbd92b9c556c1433fe4 Mon Sep 17 00:00:00 2001
+From 049db5dc012f133a8838503426a0cfa1cf9367a6 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 12 Nov 2018 21:42:00 +0000
-Subject: [PATCH 150/703] configs: Rebuild bcmrpi3_defconfig to fix warnings
+Subject: [PATCH 150/725] configs: Rebuild bcmrpi3_defconfig to fix warnings
 
 Also disable CONFIG_MMC_BCM2835 to avoid a runtime conflict.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0151-brcmfmac-Disable-ARP-offloading-when-promiscuous.patch b/target/linux/brcm2708/patches-4.19/950-0151-brcmfmac-Disable-ARP-offloading-when-promiscuous.patch
index 27f889482..94843ea4f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0151-brcmfmac-Disable-ARP-offloading-when-promiscuous.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0151-brcmfmac-Disable-ARP-offloading-when-promiscuous.patch
@@ -1,7 +1,7 @@
-From 80cebfc3a14a2645e99baa0a72587e25961e178f Mon Sep 17 00:00:00 2001
+From f54f72309a110bbb583335dd72d84908b1f56043 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 24 Aug 2017 16:16:16 +0100
-Subject: [PATCH 151/703] brcmfmac: Disable ARP offloading when promiscuous
+Subject: [PATCH 151/725] brcmfmac: Disable ARP offloading when promiscuous
 
 This is a test patch for brcmfmac from Franky Lin at Broadcom to disable
 ARP offloading when in promiscuous mode, re-enabling the ability to
diff --git a/target/linux/brcm2708/patches-4.19/950-0152-config-enable-Audio-Graph-Card-module.patch b/target/linux/brcm2708/patches-4.19/950-0152-config-enable-Audio-Graph-Card-module.patch
index 9722e2aaf..e5ef26dbe 100644
--- a/target/linux/brcm2708/patches-4.19/950-0152-config-enable-Audio-Graph-Card-module.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0152-config-enable-Audio-Graph-Card-module.patch
@@ -1,7 +1,7 @@
-From 3267c6df89133ad70bd8bb1e55a5754be716df0e Mon Sep 17 00:00:00 2001
+From d96b4839eea5d6d0a776bed39d3fb6d8cc198662 Mon Sep 17 00:00:00 2001
 From: Matthias Reichl <hias@horus.com>
 Date: Tue, 6 Feb 2018 15:37:22 +0100
-Subject: [PATCH 152/703] config: enable Audio Graph Card module
+Subject: [PATCH 152/725] config: enable Audio Graph Card module
 
 Signed-off-by: Matthias Reichl <hias@horus.com>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0153-config-Add-IPVLAN-module.patch b/target/linux/brcm2708/patches-4.19/950-0153-config-Add-IPVLAN-module.patch
index 8bdd1cd37..45c63d0f3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0153-config-Add-IPVLAN-module.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0153-config-Add-IPVLAN-module.patch
@@ -1,7 +1,7 @@
-From 0de1fec9e76eabe6079fb9984a012cbdee9164a6 Mon Sep 17 00:00:00 2001
+From 52c06bef6f690f7fd5ab3fde9049a022344cb0bb Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Thu, 29 Mar 2018 16:05:28 +0100
-Subject: [PATCH 153/703] config: Add IPVLAN module
+Subject: [PATCH 153/725] config: Add IPVLAN module
 
 ---
  arch/arm/configs/bcm2709_defconfig | 1 +
diff --git a/target/linux/brcm2708/patches-4.19/950-0154-config-Add-I2C_TINY_USB-m.patch b/target/linux/brcm2708/patches-4.19/950-0154-config-Add-I2C_TINY_USB-m.patch
index 1a88009d5..a178f161f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0154-config-Add-I2C_TINY_USB-m.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0154-config-Add-I2C_TINY_USB-m.patch
@@ -1,7 +1,7 @@
-From 61df97bfcb573b2361fdbbe0282ba1c5671988dc Mon Sep 17 00:00:00 2001
+From 511b2e25825ff53cb5dbb5d224c747c8dd37dc8b Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 27 Apr 2018 16:21:33 +0100
-Subject: [PATCH 154/703] config: Add I2C_TINY_USB=m
+Subject: [PATCH 154/725] config: Add I2C_TINY_USB=m
 
 Enable the I2C Tiny USB module.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0155-Add-device-tree-overlay-for-HD44780.patch b/target/linux/brcm2708/patches-4.19/950-0155-Add-device-tree-overlay-for-HD44780.patch
index b6aa76b41..4909ea2ba 100644
--- a/target/linux/brcm2708/patches-4.19/950-0155-Add-device-tree-overlay-for-HD44780.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0155-Add-device-tree-overlay-for-HD44780.patch
@@ -1,7 +1,7 @@
-From 0950d997c40aa9428b886d7e1af46730b0366513 Mon Sep 17 00:00:00 2001
+From c02e400776f6cba9abef5bfec91765e694f35d3b Mon Sep 17 00:00:00 2001
 From: Jasper Boomer <jasperboomer@gmail.com>
 Date: Sun, 24 Jun 2018 12:20:27 -0400
-Subject: [PATCH 155/703] Add device tree overlay for HD44780
+Subject: [PATCH 155/725] Add device tree overlay for HD44780
 
 ---
  arch/arm/boot/dts/overlays/Makefile           |  1 +
diff --git a/target/linux/brcm2708/patches-4.19/950-0156-Add-hd44780-module-to-defconfig.patch b/target/linux/brcm2708/patches-4.19/950-0156-Add-hd44780-module-to-defconfig.patch
index 5c5a2e018..5d903c1c1 100644
--- a/target/linux/brcm2708/patches-4.19/950-0156-Add-hd44780-module-to-defconfig.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0156-Add-hd44780-module-to-defconfig.patch
@@ -1,7 +1,7 @@
-From 3b04201f52d7a717828ab10a92610edbb99abd23 Mon Sep 17 00:00:00 2001
+From a7523a743a928748b2961de56fe5345f653da15e Mon Sep 17 00:00:00 2001
 From: Jasper Boomer <jasperboomer@gmail.com>
 Date: Mon, 2 Jul 2018 13:16:22 -0400
-Subject: [PATCH 156/703] Add hd44780 module to defconfig
+Subject: [PATCH 156/725] Add hd44780 module to defconfig
 
 ---
  arch/arm/configs/bcm2709_defconfig | 2 ++
diff --git a/target/linux/brcm2708/patches-4.19/950-0157-overlays-Add-addr-parameter-to-i2c-rtc-gpio.patch b/target/linux/brcm2708/patches-4.19/950-0157-overlays-Add-addr-parameter-to-i2c-rtc-gpio.patch
index e20f87c30..baedd1fe3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0157-overlays-Add-addr-parameter-to-i2c-rtc-gpio.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0157-overlays-Add-addr-parameter-to-i2c-rtc-gpio.patch
@@ -1,7 +1,7 @@
-From ac46f67a7cd528da77a0483989ad41a71af1d9e5 Mon Sep 17 00:00:00 2001
+From 7eaf324bc93496bb2462da74aa575a4b5c6b39da Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 9 Jul 2018 21:11:32 +0100
-Subject: [PATCH 157/703] overlays: Add addr parameter to i2c-rtc (& -gpio)
+Subject: [PATCH 157/725] overlays: Add addr parameter to i2c-rtc (& -gpio)
 
 See: https://github.com/raspberrypi/linux/issues/2611
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0158-ARM-BCM270X-Add-the-18-bit-DPI-pinmux-to-the-RPI-DTs.patch b/target/linux/brcm2708/patches-4.19/950-0158-ARM-BCM270X-Add-the-18-bit-DPI-pinmux-to-the-RPI-DTs.patch
index 77d52eadc..f098ab9b7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0158-ARM-BCM270X-Add-the-18-bit-DPI-pinmux-to-the-RPI-DTs.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0158-ARM-BCM270X-Add-the-18-bit-DPI-pinmux-to-the-RPI-DTs.patch
@@ -1,7 +1,7 @@
-From 74cbdede7a4a3eed31d508c02503ce06a1d0e7b2 Mon Sep 17 00:00:00 2001
+From c4620c94d1a5ec51908bb670968b68fd1aa692b1 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Fri, 9 Mar 2018 14:24:05 -0800
-Subject: [PATCH 158/703] ARM: BCM270X: Add the 18-bit DPI pinmux to the RPI
+Subject: [PATCH 158/725] ARM: BCM270X: Add the 18-bit DPI pinmux to the RPI
  DTs.
 
 This doesn't do anything by default, but trying to put the node in an
diff --git a/target/linux/brcm2708/patches-4.19/950-0159-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch b/target/linux/brcm2708/patches-4.19/950-0159-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch
index 5b02eebab..f38618d3a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0159-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0159-overlays-Add-an-overlay-for-the-Adafruit-Kippah-with.patch
@@ -1,7 +1,7 @@
-From 7c8ccff2dfef1f42ac9e1592a4750b4d9b78ad62 Mon Sep 17 00:00:00 2001
+From 2fc67f0d898fb7be4e68bdb94959fdebe07b529d Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Fri, 9 Mar 2018 13:20:21 -0800
-Subject: [PATCH 159/703] overlays: Add an overlay for the Adafruit Kippah with
+Subject: [PATCH 159/725] overlays: Add an overlay for the Adafruit Kippah with
  their 7" panel
 
 Signed-off-by: Eric Anholt <eric@anholt.net>
diff --git a/target/linux/brcm2708/patches-4.19/950-0160-overlays-Remove-stale-notes-about-vc4-s-CMA-alignmen.patch b/target/linux/brcm2708/patches-4.19/950-0160-overlays-Remove-stale-notes-about-vc4-s-CMA-alignmen.patch
index cb95ac326..64d466fac 100644
--- a/target/linux/brcm2708/patches-4.19/950-0160-overlays-Remove-stale-notes-about-vc4-s-CMA-alignmen.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0160-overlays-Remove-stale-notes-about-vc4-s-CMA-alignmen.patch
@@ -1,7 +1,7 @@
-From 27d6a0828bacfd0f1d3e0b64176be91a55d2f3ae Mon Sep 17 00:00:00 2001
+From e5d4483bb784c5602ba585692cbdde1d0fbbfff9 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Fri, 9 Mar 2018 13:26:33 -0800
-Subject: [PATCH 160/703] overlays: Remove stale notes about vc4's CMA
+Subject: [PATCH 160/725] overlays: Remove stale notes about vc4's CMA
  alignment in the README.
 
 We haven't needed alignment since
diff --git a/target/linux/brcm2708/patches-4.19/950-0161-spi-Make-GPIO-CSs-honour-the-SPI_NO_CS-flag.patch b/target/linux/brcm2708/patches-4.19/950-0161-spi-Make-GPIO-CSs-honour-the-SPI_NO_CS-flag.patch
index 85584d654..2404cc1d6 100644
--- a/target/linux/brcm2708/patches-4.19/950-0161-spi-Make-GPIO-CSs-honour-the-SPI_NO_CS-flag.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0161-spi-Make-GPIO-CSs-honour-the-SPI_NO_CS-flag.patch
@@ -1,7 +1,7 @@
-From ac1bfbc3e45d83d617ce9fbae7522bbd0be3a075 Mon Sep 17 00:00:00 2001
+From 2910d986df71ea75845706084fd257d2b9127e74 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 3 Jul 2018 14:23:47 +0100
-Subject: [PATCH 161/703] spi: Make GPIO CSs honour the SPI_NO_CS flag
+Subject: [PATCH 161/725] spi: Make GPIO CSs honour the SPI_NO_CS flag
 
 The SPI configuration state includes an SPI_NO_CS flag that disables
 all CS line manipulation, for applications that want to manage their
diff --git a/target/linux/brcm2708/patches-4.19/950-0162-devicetree-add-RPi-CM3-dts-to-arm64-mimic-the-RPi-3B.patch b/target/linux/brcm2708/patches-4.19/950-0162-devicetree-add-RPi-CM3-dts-to-arm64-mimic-the-RPi-3B.patch
index 06a718ed4..4ca101cee 100644
--- a/target/linux/brcm2708/patches-4.19/950-0162-devicetree-add-RPi-CM3-dts-to-arm64-mimic-the-RPi-3B.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0162-devicetree-add-RPi-CM3-dts-to-arm64-mimic-the-RPi-3B.patch
@@ -1,7 +1,7 @@
-From 90e4534cb3d7b7f1810c160734b11adc79dd6422 Mon Sep 17 00:00:00 2001
+From bb5657317c40a44f4a550f7f7101edc6fe5f50af Mon Sep 17 00:00:00 2001
 From: Steve Pavao <stevep@korgrd.com>
 Date: Fri, 10 Aug 2018 17:09:50 -0400
-Subject: [PATCH 162/703] devicetree: add RPi CM3 dts to arm64; mimic the RPi
+Subject: [PATCH 162/725] devicetree: add RPi CM3 dts to arm64; mimic the RPi
  3B arm64 dts implementation, by referring to the actual dts file in the arm
  directory
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0163-Add-support-for-audioinjector.net-ultra-soundcard.-2.patch b/target/linux/brcm2708/patches-4.19/950-0163-Add-support-for-audioinjector.net-ultra-soundcard.-2.patch
index 63ae9b181..f3ef36d03 100644
--- a/target/linux/brcm2708/patches-4.19/950-0163-Add-support-for-audioinjector.net-ultra-soundcard.-2.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0163-Add-support-for-audioinjector.net-ultra-soundcard.-2.patch
@@ -1,7 +1,7 @@
-From 5565106f860262bde33a49e866090bec4d2602e0 Mon Sep 17 00:00:00 2001
+From 4accaf8828da84a10053475c100a07ae91d75c8e Mon Sep 17 00:00:00 2001
 From: Matt Flax <flatmax@flatmax.org>
 Date: Tue, 28 Aug 2018 18:42:13 +1000
-Subject: [PATCH 163/703] Add support for audioinjector.net ultra soundcard.
+Subject: [PATCH 163/725] Add support for audioinjector.net ultra soundcard.
  (#2664)
 
 Uses the simple-audio-card ALSA machine driver. Sets up the machine
diff --git a/target/linux/brcm2708/patches-4.19/950-0164-ASoC-cs4265-Add-a-S-PDIF-enable-switch.patch b/target/linux/brcm2708/patches-4.19/950-0164-ASoC-cs4265-Add-a-S-PDIF-enable-switch.patch
index 608ab2b5f..4fabde4e4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0164-ASoC-cs4265-Add-a-S-PDIF-enable-switch.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0164-ASoC-cs4265-Add-a-S-PDIF-enable-switch.patch
@@ -1,7 +1,7 @@
-From 42d8389b1b8b22be93aefd995f8a1b818bf1dac5 Mon Sep 17 00:00:00 2001
+From 84e563dc0f76f480dc00ec72c04621810cf2bcb1 Mon Sep 17 00:00:00 2001
 From: Matt Flax <flatmax@flatmax.org>
 Date: Thu, 30 Aug 2018 09:38:02 +1000
-Subject: [PATCH 164/703] ASoC: cs4265: Add a S/PDIF enable switch
+Subject: [PATCH 164/725] ASoC: cs4265: Add a S/PDIF enable switch
 
 commit f853d6b3ba345297974d877d8ed0f4a91eaca739 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0165-ASoC-cs4265-Add-native-32bit-I2S-transport.patch b/target/linux/brcm2708/patches-4.19/950-0165-ASoC-cs4265-Add-native-32bit-I2S-transport.patch
index 619b75944..fb13aed6a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0165-ASoC-cs4265-Add-native-32bit-I2S-transport.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0165-ASoC-cs4265-Add-native-32bit-I2S-transport.patch
@@ -1,7 +1,7 @@
-From acee6587af4d29f9c95fa79f2bbf9cab3a96842e Mon Sep 17 00:00:00 2001
+From 515db674b59d2d693b8a6dd8fc9bb2827a71335e Mon Sep 17 00:00:00 2001
 From: Matt Flax <flatmax@flatmax.org>
 Date: Thu, 30 Aug 2018 09:38:01 +1000
-Subject: [PATCH 165/703] ASoC: cs4265: Add native 32bit I2S transport
+Subject: [PATCH 165/725] ASoC: cs4265: Add native 32bit I2S transport
 
 commit be47e75eb1419ffc1d9c26230963fd5fa3055097 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0166-configs-Add-SENSOR_GPIO_FAN-m.patch b/target/linux/brcm2708/patches-4.19/950-0166-configs-Add-SENSOR_GPIO_FAN-m.patch
index 4b1ab9ebf..c2b0b5299 100644
--- a/target/linux/brcm2708/patches-4.19/950-0166-configs-Add-SENSOR_GPIO_FAN-m.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0166-configs-Add-SENSOR_GPIO_FAN-m.patch
@@ -1,7 +1,7 @@
-From b505a24b00c20ca89877ed20599dd4846a7dea83 Mon Sep 17 00:00:00 2001
+From 160ed28c5e56e859e8e1c415e1012a9cab451af1 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 18 Sep 2018 11:03:20 +0100
-Subject: [PATCH 166/703] configs: Add SENSOR_GPIO_FAN=m
+Subject: [PATCH 166/725] configs: Add SENSOR_GPIO_FAN=m
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0167-BCM270X_DT-Add-gpio-fan-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0167-BCM270X_DT-Add-gpio-fan-overlay.patch
index b4c93c0f7..a0e507659 100644
--- a/target/linux/brcm2708/patches-4.19/950-0167-BCM270X_DT-Add-gpio-fan-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0167-BCM270X_DT-Add-gpio-fan-overlay.patch
@@ -1,7 +1,7 @@
-From 0bcb443fca933a3b5e3c16065696a1949ea8f5eb Mon Sep 17 00:00:00 2001
+From 8b33ef9c1afe19c6d7e3f833e73a4bd3afa0225d Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 18 Sep 2018 11:08:07 +0100
-Subject: [PATCH 167/703] BCM270X_DT: Add gpio-fan overlay
+Subject: [PATCH 167/725] BCM270X_DT: Add gpio-fan overlay
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0168-HID-hid-bigbenff-driver-for-BigBen-Interactive-PS3OF.patch b/target/linux/brcm2708/patches-4.19/950-0168-HID-hid-bigbenff-driver-for-BigBen-Interactive-PS3OF.patch
index 840969667..f529f46c9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0168-HID-hid-bigbenff-driver-for-BigBen-Interactive-PS3OF.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0168-HID-hid-bigbenff-driver-for-BigBen-Interactive-PS3OF.patch
@@ -1,7 +1,7 @@
-From acb48e74935371e095b98d5d8d4c97a577e46b63 Mon Sep 17 00:00:00 2001
+From 2403affd9cfe04af6326ccc9ba7ee64832b1881d Mon Sep 17 00:00:00 2001
 From: Hanno Zulla <abos@hanno.de>
 Date: Thu, 23 Aug 2018 17:03:38 +0200
-Subject: [PATCH 168/703] HID: hid-bigbenff: driver for BigBen Interactive
+Subject: [PATCH 168/725] HID: hid-bigbenff: driver for BigBen Interactive
  PS3OFMINIPAD gamepad
 
 commit 256a90ed9e46b270bbc4e15ef05216ff049c3721 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0169-configs-Add-CONFIG_HID_BIGBEN_FF-m.patch b/target/linux/brcm2708/patches-4.19/950-0169-configs-Add-CONFIG_HID_BIGBEN_FF-m.patch
index ca53ab3a5..395cd4c65 100644
--- a/target/linux/brcm2708/patches-4.19/950-0169-configs-Add-CONFIG_HID_BIGBEN_FF-m.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0169-configs-Add-CONFIG_HID_BIGBEN_FF-m.patch
@@ -1,7 +1,7 @@
-From 8bf8320c86fd8601dccb0ea6dc677a6d2256a50e Mon Sep 17 00:00:00 2001
+From f8ce06486d1946376160c956d1bc1784c9472fdb Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 24 Sep 2018 14:56:58 +0100
-Subject: [PATCH 169/703] configs: Add CONFIG_HID_BIGBEN_FF=m
+Subject: [PATCH 169/725] configs: Add CONFIG_HID_BIGBEN_FF=m
 
 See: https://github.com/raspberrypi/linux/issues/2690
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0170-ASoC-cs4265-Add-a-MIC-pre.-route-2696.patch b/target/linux/brcm2708/patches-4.19/950-0170-ASoC-cs4265-Add-a-MIC-pre.-route-2696.patch
index 60824e871..543b90343 100644
--- a/target/linux/brcm2708/patches-4.19/950-0170-ASoC-cs4265-Add-a-MIC-pre.-route-2696.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0170-ASoC-cs4265-Add-a-MIC-pre.-route-2696.patch
@@ -1,7 +1,7 @@
-From 42808db6f458ddfca3367ed1167550241d2feb57 Mon Sep 17 00:00:00 2001
+From 8a868455243fec7abfe55d4f6af9eeb94755d4b7 Mon Sep 17 00:00:00 2001
 From: Matt Flax <flatmax@flatmax.org>
 Date: Fri, 28 Sep 2018 15:13:28 +1000
-Subject: [PATCH 170/703] ASoC: cs4265: Add a MIC pre. route (#2696)
+Subject: [PATCH 170/725] ASoC: cs4265: Add a MIC pre. route (#2696)
 
 Commit 	b0ef5011b981ece1fde8063243a56d3038b87adb upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0171-Update-gpio-fan-overlay.dts-2711.patch b/target/linux/brcm2708/patches-4.19/950-0171-Update-gpio-fan-overlay.dts-2711.patch
index 3aa967dc4..42c4c10e9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0171-Update-gpio-fan-overlay.dts-2711.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0171-Update-gpio-fan-overlay.dts-2711.patch
@@ -1,7 +1,7 @@
-From 45466299c8b39d5d37b3a84c2db74834539ddc4b Mon Sep 17 00:00:00 2001
+From e4c16c37899bacb3a1a10c5830459fc09f3135d9 Mon Sep 17 00:00:00 2001
 From: Paul <paulenuta@users.noreply.github.com>
 Date: Thu, 11 Oct 2018 12:17:20 +0300
-Subject: [PATCH 171/703] Update gpio-fan-overlay.dts (#2711)
+Subject: [PATCH 171/725] Update gpio-fan-overlay.dts (#2711)
 
 Add references, links, clear details, some typo correction.
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0172-drivers-thermal-step_wise-add-support-for-hysteresis.patch b/target/linux/brcm2708/patches-4.19/950-0172-drivers-thermal-step_wise-add-support-for-hysteresis.patch
index 77f0d9610..e7dd904a5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0172-drivers-thermal-step_wise-add-support-for-hysteresis.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0172-drivers-thermal-step_wise-add-support-for-hysteresis.patch
@@ -1,7 +1,7 @@
-From 5d58e2d4e99f2ad2107b3aaca93fda6e758dc1ba Mon Sep 17 00:00:00 2001
+From 158b0f9b48e2974cbe8b83ab0024a05ebcefbe99 Mon Sep 17 00:00:00 2001
 From: Ram Chandrasekar <rkumbako@codeaurora.org>
 Date: Mon, 7 May 2018 11:54:08 -0600
-Subject: [PATCH 172/703] drivers: thermal: step_wise: add support for
+Subject: [PATCH 172/725] drivers: thermal: step_wise: add support for
  hysteresis
 
 From: Ram Chandrasekar <rkumbako@codeaurora.org>
diff --git a/target/linux/brcm2708/patches-4.19/950-0173-drivers-thermal-step_wise-avoid-throttling-at-hyster.patch b/target/linux/brcm2708/patches-4.19/950-0173-drivers-thermal-step_wise-avoid-throttling-at-hyster.patch
index 55da2a0ee..82a02994a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0173-drivers-thermal-step_wise-avoid-throttling-at-hyster.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0173-drivers-thermal-step_wise-avoid-throttling-at-hyster.patch
@@ -1,7 +1,7 @@
-From 71eb84af0905c95ae67e957f8af81e131e534ea9 Mon Sep 17 00:00:00 2001
+From e381db8721f2658d7c90183b4685bb62e96db6fe Mon Sep 17 00:00:00 2001
 From: Serge Schneider <serge@raspberrypi.org>
 Date: Tue, 2 Oct 2018 11:14:15 +0100
-Subject: [PATCH 173/703] drivers: thermal: step_wise: avoid throttling at
+Subject: [PATCH 173/725] drivers: thermal: step_wise: avoid throttling at
  hysteresis temperature after dropping below it
 
 Signed-off-by: Serge Schneider <serge@raspberrypi.org>
diff --git a/target/linux/brcm2708/patches-4.19/950-0174-hwmon-adjust-rpi-poe-fan-overlay-trip-points.patch b/target/linux/brcm2708/patches-4.19/950-0174-hwmon-adjust-rpi-poe-fan-overlay-trip-points.patch
index e26cff416..0354f418a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0174-hwmon-adjust-rpi-poe-fan-overlay-trip-points.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0174-hwmon-adjust-rpi-poe-fan-overlay-trip-points.patch
@@ -1,7 +1,7 @@
-From 981040d773878289ce9cd7bb15a78f4205317ab1 Mon Sep 17 00:00:00 2001
+From 6699b062f9bebb291c65f8402a62e99c71402ed0 Mon Sep 17 00:00:00 2001
 From: Serge Schneider <serge@raspberrypi.org>
 Date: Wed, 26 Sep 2018 19:44:59 +0100
-Subject: [PATCH 174/703] hwmon: adjust rpi-poe-fan overlay trip points
+Subject: [PATCH 174/725] hwmon: adjust rpi-poe-fan overlay trip points
 
 Signed-off-by: Serge Schneider <serge@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0175-overlays-add-overrides-for-PoE-HAT-fan-control.patch b/target/linux/brcm2708/patches-4.19/950-0175-overlays-add-overrides-for-PoE-HAT-fan-control.patch
index d840ed7da..19b8aa7ff 100644
--- a/target/linux/brcm2708/patches-4.19/950-0175-overlays-add-overrides-for-PoE-HAT-fan-control.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0175-overlays-add-overrides-for-PoE-HAT-fan-control.patch
@@ -1,7 +1,7 @@
-From ca2ef312a9bb95596a2f69186f4ca210a8160c1a Mon Sep 17 00:00:00 2001
+From db562e1eaed352231730eebcdc22b5c305e42338 Mon Sep 17 00:00:00 2001
 From: Serge Schneider <serge@raspberrypi.org>
 Date: Tue, 2 Oct 2018 17:13:48 +0100
-Subject: [PATCH 175/703] overlays: add overrides for PoE HAT fan control
+Subject: [PATCH 175/725] overlays: add overrides for PoE HAT fan control
 
 Signed-off-by: Serge Schneider <serge@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0176-overlays-Add-gpio-no-bank0-irq-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0176-overlays-Add-gpio-no-bank0-irq-overlay.patch
index 0689e854a..ea8581bf2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0176-overlays-Add-gpio-no-bank0-irq-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0176-overlays-Add-gpio-no-bank0-irq-overlay.patch
@@ -1,7 +1,7 @@
-From deb8928a66ab048325b52a00c36bd8a69cd63bea Mon Sep 17 00:00:00 2001
+From dc7881193fbee4ac1235d5a87af7d3abef3bee14 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 18 Jul 2018 17:25:00 +0100
-Subject: [PATCH 176/703] overlays: Add gpio-no-bank0-irq overlay
+Subject: [PATCH 176/725] overlays: Add gpio-no-bank0-irq overlay
 
 See: https://github.com/raspberrypi/linux/issues/2590
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0177-Add-hy28b-2017-model-device-tree-overlay-2721.patch b/target/linux/brcm2708/patches-4.19/950-0177-Add-hy28b-2017-model-device-tree-overlay-2721.patch
index 97d21c9f6..305517578 100644
--- a/target/linux/brcm2708/patches-4.19/950-0177-Add-hy28b-2017-model-device-tree-overlay-2721.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0177-Add-hy28b-2017-model-device-tree-overlay-2721.patch
@@ -1,7 +1,7 @@
-From e296ac154f037f09fd100150d8eb113942661f58 Mon Sep 17 00:00:00 2001
+From ea5d66b73d721b0a21d6b3eb677dd8f65cb8a3dd Mon Sep 17 00:00:00 2001
 From: Hans-Wilhelm Warlo <5417271+hanswilw@users.noreply.github.com>
 Date: Tue, 16 Oct 2018 18:20:48 +0200
-Subject: [PATCH 177/703] Add hy28b 2017 model device tree overlay (#2721)
+Subject: [PATCH 177/725] Add hy28b 2017 model device tree overlay (#2721)
 
 The 2017 version of the hy28b display requires a different
 initialisation sequence.
diff --git a/target/linux/brcm2708/patches-4.19/950-0178-config-Add-CONFIG_USBIP_VUDC.patch b/target/linux/brcm2708/patches-4.19/950-0178-config-Add-CONFIG_USBIP_VUDC.patch
index f5d6b7f92..f8ec94d6d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0178-config-Add-CONFIG_USBIP_VUDC.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0178-config-Add-CONFIG_USBIP_VUDC.patch
@@ -1,7 +1,7 @@
-From b457a3f171ce59b613250751775c56b390995c71 Mon Sep 17 00:00:00 2001
+From e7010b9f0497dd34e8b054b321d82e44925594dc Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Thu, 25 Oct 2018 14:08:43 +0100
-Subject: [PATCH 178/703] config: Add CONFIG_USBIP_VUDC
+Subject: [PATCH 178/725] config: Add CONFIG_USBIP_VUDC
 
 See: https://github.com/raspberrypi/firmware/issues/353
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0179-mmc-bcm2835-sdhost-Recover-from-MMC_SEND_EXT_CSD.patch b/target/linux/brcm2708/patches-4.19/950-0179-mmc-bcm2835-sdhost-Recover-from-MMC_SEND_EXT_CSD.patch
index 1dd16f7a3..fd9688868 100644
--- a/target/linux/brcm2708/patches-4.19/950-0179-mmc-bcm2835-sdhost-Recover-from-MMC_SEND_EXT_CSD.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0179-mmc-bcm2835-sdhost-Recover-from-MMC_SEND_EXT_CSD.patch
@@ -1,7 +1,7 @@
-From 999a38346e7d54c6d8323965e91e2218d0e6d716 Mon Sep 17 00:00:00 2001
+From d5188bb19c7c3a01091e0779a94c67c2b6314005 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 26 Oct 2018 17:29:51 +0100
-Subject: [PATCH 179/703] mmc/bcm2835-sdhost: Recover from MMC_SEND_EXT_CSD
+Subject: [PATCH 179/725] mmc/bcm2835-sdhost: Recover from MMC_SEND_EXT_CSD
 
 If the user issues an "mmc extcsd read", the SD controller receives
 what it thinks is a SEND_IF_COND command with an unexpected data block.
diff --git a/target/linux/brcm2708/patches-4.19/950-0180-overlays-pi3-disable-bt-Clear-out-bt_pins-node.patch b/target/linux/brcm2708/patches-4.19/950-0180-overlays-pi3-disable-bt-Clear-out-bt_pins-node.patch
index f712da8f7..7bca34520 100644
--- a/target/linux/brcm2708/patches-4.19/950-0180-overlays-pi3-disable-bt-Clear-out-bt_pins-node.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0180-overlays-pi3-disable-bt-Clear-out-bt_pins-node.patch
@@ -1,7 +1,7 @@
-From 3bbbf9c1d2e2459c9a74adf0e7b771ac2b9f7451 Mon Sep 17 00:00:00 2001
+From 4f60a9f26c17f3722c6cc6b4af149ff8db4f6e47 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 29 Oct 2018 10:38:31 +0000
-Subject: [PATCH 180/703] overlays: pi3-disable-bt: Clear out bt_pins node
+Subject: [PATCH 180/725] overlays: pi3-disable-bt: Clear out bt_pins node
 
 The pi3-disable-bt overlay does not (and cannot) delete the bt_pins
 node, but emptying its properties (including brcm,pins) is a way of
diff --git a/target/linux/brcm2708/patches-4.19/950-0181-Revert-rtc-pcf8523-properly-handle-oscillator-stop-b.patch b/target/linux/brcm2708/patches-4.19/950-0181-Revert-rtc-pcf8523-properly-handle-oscillator-stop-b.patch
index 2ecca9178..c2fddc3b9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0181-Revert-rtc-pcf8523-properly-handle-oscillator-stop-b.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0181-Revert-rtc-pcf8523-properly-handle-oscillator-stop-b.patch
@@ -1,7 +1,7 @@
-From 5e3cd6eeb1af7da0424290cb77e355755e17729c Mon Sep 17 00:00:00 2001
+From 759061b16cf853b38c8cce3688fb8566b3e8b413 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 29 Oct 2018 14:45:45 +0000
-Subject: [PATCH 181/703] Revert "rtc: pcf8523: properly handle oscillator stop
+Subject: [PATCH 181/725] Revert "rtc: pcf8523: properly handle oscillator stop
  bit"
 
 This reverts commit ede44c908d44b166a5b6bd7caacd105c2ff5a70f.
diff --git a/target/linux/brcm2708/patches-4.19/950-0182-Update-issue-templates-2736.patch b/target/linux/brcm2708/patches-4.19/950-0182-Update-issue-templates-2736.patch
index 8d560acb3..2fa4c6a25 100644
--- a/target/linux/brcm2708/patches-4.19/950-0182-Update-issue-templates-2736.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0182-Update-issue-templates-2736.patch
@@ -1,7 +1,7 @@
-From f77461fb11af8f37a15832032c58a256e21ff311 Mon Sep 17 00:00:00 2001
+From 70971c0ca8a15bca1ff755494bc83b161cf363f6 Mon Sep 17 00:00:00 2001
 From: James Hughes <JamesH65@users.noreply.github.com>
 Date: Fri, 2 Nov 2018 11:55:49 +0000
-Subject: [PATCH 182/703] Update issue templates (#2736)
+Subject: [PATCH 182/725] Update issue templates (#2736)
 
 ---
  .github/ISSUE_TEMPLATE/bug_report.md | 34 ++++++++++++++++++++++++++++
diff --git a/target/linux/brcm2708/patches-4.19/950-0183-overlays-uart0-return-GPIOs-14-and-15-to-inputs.patch b/target/linux/brcm2708/patches-4.19/950-0183-overlays-uart0-return-GPIOs-14-and-15-to-inputs.patch
index dd1f84547..ffcc50d76 100644
--- a/target/linux/brcm2708/patches-4.19/950-0183-overlays-uart0-return-GPIOs-14-and-15-to-inputs.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0183-overlays-uart0-return-GPIOs-14-and-15-to-inputs.patch
@@ -1,7 +1,7 @@
-From bd2af9087e825313f2c2d2cf4ff74c7421a705d2 Mon Sep 17 00:00:00 2001
+From 964ca9ac6a8e55a3563734d0e9c1219bc6e42813 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 7 Nov 2018 17:43:10 +0000
-Subject: [PATCH 183/703] overlays: uart0 - return GPIOs 14 and 15 to inputs
+Subject: [PATCH 183/725] overlays: uart0 - return GPIOs 14 and 15 to inputs
 
 In the event that alternate pins are used (only useful on Compute
 Modules), return the standard pins to inputs to avoid double-mapping
diff --git a/target/linux/brcm2708/patches-4.19/950-0184-mmc-bcm2835-sdhost-Fix-warnings-on-arm64.patch b/target/linux/brcm2708/patches-4.19/950-0184-mmc-bcm2835-sdhost-Fix-warnings-on-arm64.patch
index 1e4e4a220..e0d6f07da 100644
--- a/target/linux/brcm2708/patches-4.19/950-0184-mmc-bcm2835-sdhost-Fix-warnings-on-arm64.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0184-mmc-bcm2835-sdhost-Fix-warnings-on-arm64.patch
@@ -1,7 +1,7 @@
-From 59782472a3e41e591492ef219abb3f0fc082d08f Mon Sep 17 00:00:00 2001
+From cebac10c14079ce87b94a9e7caa77cdbf883f458 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 12 Nov 2018 22:54:40 +0000
-Subject: [PATCH 184/703] mmc: bcm2835-sdhost: Fix warnings on arm64
+Subject: [PATCH 184/725] mmc: bcm2835-sdhost: Fix warnings on arm64
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0185-Fix-warning-in-bcm2835-smi-nand.patch b/target/linux/brcm2708/patches-4.19/950-0185-Fix-warning-in-bcm2835-smi-nand.patch
index 4382571f5..a46a48287 100644
--- a/target/linux/brcm2708/patches-4.19/950-0185-Fix-warning-in-bcm2835-smi-nand.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0185-Fix-warning-in-bcm2835-smi-nand.patch
@@ -1,7 +1,7 @@
-From bb7479c2adc27bd21e5fae14df21d4f9e89a8aac Mon Sep 17 00:00:00 2001
+From 2a1d1f77ccfc4e5f4b2b4df23504df77d5aceda1 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 12 Nov 2018 22:56:35 +0000
-Subject: [PATCH 185/703] Fix warning in bcm2835-smi-nand
+Subject: [PATCH 185/725] Fix warning in bcm2835-smi-nand
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0186-media-ov5647-Add-set_fmt-and-get_fmt-calls.patch b/target/linux/brcm2708/patches-4.19/950-0186-media-ov5647-Add-set_fmt-and-get_fmt-calls.patch
index 4308d62bb..9faa1a755 100644
--- a/target/linux/brcm2708/patches-4.19/950-0186-media-ov5647-Add-set_fmt-and-get_fmt-calls.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0186-media-ov5647-Add-set_fmt-and-get_fmt-calls.patch
@@ -1,7 +1,7 @@
-From 7ee204d064e56592409ea3ff7ba930a00fe51a0f Mon Sep 17 00:00:00 2001
+From 5d582dbe8344f87fb726b4e35620dc0ca554337f Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:55:37 +0000
-Subject: [PATCH 186/703] media: ov5647: Add set_fmt and get_fmt calls.
+Subject: [PATCH 186/725] media: ov5647: Add set_fmt and get_fmt calls.
 
 There's no way to query the subdevice for the supported
 resolutions.
diff --git a/target/linux/brcm2708/patches-4.19/950-0187-media-Documentation-DT-add-device-tree-for-PWDN-cont.patch b/target/linux/brcm2708/patches-4.19/950-0187-media-Documentation-DT-add-device-tree-for-PWDN-cont.patch
index 83fcb1cc9..cb4839c01 100644
--- a/target/linux/brcm2708/patches-4.19/950-0187-media-Documentation-DT-add-device-tree-for-PWDN-cont.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0187-media-Documentation-DT-add-device-tree-for-PWDN-cont.patch
@@ -1,7 +1,7 @@
-From 3a40a450f896c003be6b4fc7ce020f64716c2e2b Mon Sep 17 00:00:00 2001
+From 31f9d16b849bc50df1a0393a5b858fe3e56e7809 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:55:59 +0000
-Subject: [PATCH 187/703] [media] Documentation: DT: add device tree for PWDN
+Subject: [PATCH 187/725] [media] Documentation: DT: add device tree for PWDN
  control
 
 Add optional GPIO pwdn to connect to the PWDN line on the sensor.
diff --git a/target/linux/brcm2708/patches-4.19/950-0188-media-ov5647-Add-support-for-PWDN-GPIO.patch b/target/linux/brcm2708/patches-4.19/950-0188-media-ov5647-Add-support-for-PWDN-GPIO.patch
index 0383fd444..562d79ea2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0188-media-ov5647-Add-support-for-PWDN-GPIO.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0188-media-ov5647-Add-support-for-PWDN-GPIO.patch
@@ -1,7 +1,7 @@
-From 7c6fef835e14a484f24a41f5095bbef492aa433c Mon Sep 17 00:00:00 2001
+From 7330f9a31cb271e4b148bf171cec1ce32c25338a Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:56:33 +0000
-Subject: [PATCH 188/703] media: ov5647: Add support for PWDN GPIO.
+Subject: [PATCH 188/725] media: ov5647: Add support for PWDN GPIO.
 
 Add support for an optional GPIO connected to PWDN on the sensor.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0189-media-ov5647-Add-support-for-non-continuous-clock-mo.patch b/target/linux/brcm2708/patches-4.19/950-0189-media-ov5647-Add-support-for-non-continuous-clock-mo.patch
index e7c976b58..cd091c5b5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0189-media-ov5647-Add-support-for-non-continuous-clock-mo.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0189-media-ov5647-Add-support-for-non-continuous-clock-mo.patch
@@ -1,7 +1,7 @@
-From d8eb44c8aa81de883c154c46b3323895e6a70a35 Mon Sep 17 00:00:00 2001
+From 39de5418b771d8506e2836fec7d4296983fee954 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:56:47 +0000
-Subject: [PATCH 189/703] media: ov5647: Add support for non-continuous clock
+Subject: [PATCH 189/725] media: ov5647: Add support for non-continuous clock
  mode
 
 The driver was only supporting continuous clock mode
diff --git a/target/linux/brcm2708/patches-4.19/950-0190-media-tc358743-Increase-FIFO-level-to-374.patch b/target/linux/brcm2708/patches-4.19/950-0190-media-tc358743-Increase-FIFO-level-to-374.patch
index 6dac072ff..efae40363 100644
--- a/target/linux/brcm2708/patches-4.19/950-0190-media-tc358743-Increase-FIFO-level-to-374.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0190-media-tc358743-Increase-FIFO-level-to-374.patch
@@ -1,7 +1,7 @@
-From 74cfa3689511a7befa86ab18ff4d4d9662472c08 Mon Sep 17 00:00:00 2001
+From 9774cb0c44ed8d6394b6cb7c742517a2c7989f09 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:56:59 +0000
-Subject: [PATCH 190/703] media: tc358743: Increase FIFO level to 374.
+Subject: [PATCH 190/725] media: tc358743: Increase FIFO level to 374.
 
 The existing fixed value of 16 worked for UYVY 720P60 over
 2 lanes at 594MHz, or UYVY 1080P60 over 4 lanes. (RGB888
diff --git a/target/linux/brcm2708/patches-4.19/950-0191-media-tc358743-fix-connected-active-CSI-2-lane-repor.patch b/target/linux/brcm2708/patches-4.19/950-0191-media-tc358743-fix-connected-active-CSI-2-lane-repor.patch
index 48c012109..fc6fb379b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0191-media-tc358743-fix-connected-active-CSI-2-lane-repor.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0191-media-tc358743-fix-connected-active-CSI-2-lane-repor.patch
@@ -1,7 +1,7 @@
-From 5223be7b3a1ee9849730657ade5767bd3f6cf3bd Mon Sep 17 00:00:00 2001
+From 5edf7cf2cfe901e8df2d698eaf518f856308313f Mon Sep 17 00:00:00 2001
 From: Philipp Zabel <p.zabel@pengutronix.de>
 Date: Thu, 21 Sep 2017 17:30:24 +0200
-Subject: [PATCH 191/703] media: tc358743: fix connected/active CSI-2 lane
+Subject: [PATCH 191/725] media: tc358743: fix connected/active CSI-2 lane
  reporting
 
 g_mbus_config was supposed to indicate all supported lane numbers, not
diff --git a/target/linux/brcm2708/patches-4.19/950-0192-media-tc358743-Add-support-for-972Mbit-s-link-freq.patch b/target/linux/brcm2708/patches-4.19/950-0192-media-tc358743-Add-support-for-972Mbit-s-link-freq.patch
index 41e82c46a..62aba6d88 100644
--- a/target/linux/brcm2708/patches-4.19/950-0192-media-tc358743-Add-support-for-972Mbit-s-link-freq.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0192-media-tc358743-Add-support-for-972Mbit-s-link-freq.patch
@@ -1,7 +1,7 @@
-From 518faafd6f8b692a3448b6ca6e5e473f55d5360e Mon Sep 17 00:00:00 2001
+From f372eaac56da0592bef997c681b05525f1950745 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:57:21 +0000
-Subject: [PATCH 192/703] media: tc358743: Add support for 972Mbit/s link freq.
+Subject: [PATCH 192/725] media: tc358743: Add support for 972Mbit/s link freq.
 
 Adds register setups for running the CSI lanes at 972Mbit/s,
 which allows 1080P50 UYVY down 2 lanes.
diff --git a/target/linux/brcm2708/patches-4.19/950-0193-media-tc358743-Check-I2C-succeeded-during-probe.patch b/target/linux/brcm2708/patches-4.19/950-0193-media-tc358743-Check-I2C-succeeded-during-probe.patch
index 96c55a1d8..8720e358c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0193-media-tc358743-Check-I2C-succeeded-during-probe.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0193-media-tc358743-Check-I2C-succeeded-during-probe.patch
@@ -1,7 +1,7 @@
-From 0b01e856bf06b8cd40e0edd37b4f3d47935fe09c Mon Sep 17 00:00:00 2001
+From 02d715b6d479f2f67244056d731f37c5b1475f37 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:57:34 +0000
-Subject: [PATCH 193/703] media: tc358743: Check I2C succeeded during probe.
+Subject: [PATCH 193/725] media: tc358743: Check I2C succeeded during probe.
 
 The probe for the TC358743 reads the CHIPID register from
 the device and compares it to the expected value of 0.
diff --git a/target/linux/brcm2708/patches-4.19/950-0194-media-adv7180-Default-to-the-first-valid-input.patch b/target/linux/brcm2708/patches-4.19/950-0194-media-adv7180-Default-to-the-first-valid-input.patch
index 0797cdc92..c429e1948 100644
--- a/target/linux/brcm2708/patches-4.19/950-0194-media-adv7180-Default-to-the-first-valid-input.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0194-media-adv7180-Default-to-the-first-valid-input.patch
@@ -1,7 +1,7 @@
-From cb7c2b320a18a8129092e6b452e72716fa083878 Mon Sep 17 00:00:00 2001
+From 156dcf0046229d377ab882094f7ea7b80c411eaa Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:57:46 +0000
-Subject: [PATCH 194/703] media: adv7180: Default to the first valid input
+Subject: [PATCH 194/725] media: adv7180: Default to the first valid input
 
 The hardware default is differential CVBS on AIN1 & 2, which
 isn't very useful.
diff --git a/target/linux/brcm2708/patches-4.19/950-0195-media-adv7180-Add-YPrPb-support-for-ADV7282M.patch b/target/linux/brcm2708/patches-4.19/950-0195-media-adv7180-Add-YPrPb-support-for-ADV7282M.patch
index f4a7e6d29..943d0090f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0195-media-adv7180-Add-YPrPb-support-for-ADV7282M.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0195-media-adv7180-Add-YPrPb-support-for-ADV7282M.patch
@@ -1,7 +1,7 @@
-From 17310ae3261766d68d778d353b13970fb6c25810 Mon Sep 17 00:00:00 2001
+From 888202a50fd8f8eb16e57d2f35621bdcaff3c0c5 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:57:56 +0000
-Subject: [PATCH 195/703] media: adv7180: Add YPrPb support for ADV7282M
+Subject: [PATCH 195/725] media: adv7180: Add YPrPb support for ADV7282M
 
 The ADV7282M can support YPbPr on AIN1-3, but this was
 not selectable from the driver. Add it to the list of
diff --git a/target/linux/brcm2708/patches-4.19/950-0196-media-videodev2-Add-helper-defines-for-printing-FOUR.patch b/target/linux/brcm2708/patches-4.19/950-0196-media-videodev2-Add-helper-defines-for-printing-FOUR.patch
index 00f394387..c10a7ab68 100644
--- a/target/linux/brcm2708/patches-4.19/950-0196-media-videodev2-Add-helper-defines-for-printing-FOUR.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0196-media-videodev2-Add-helper-defines-for-printing-FOUR.patch
@@ -1,7 +1,7 @@
-From f776604fdd061358ccdc420ba8babcc6fbe76baa Mon Sep 17 00:00:00 2001
+From 37a1cdda51bc5989510ccfe28ccf149a1e5c3f76 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:58:08 +0000
-Subject: [PATCH 196/703] media: videodev2: Add helper defines for printing
+Subject: [PATCH 196/725] media: videodev2: Add helper defines for printing
  FOURCCs
 
 New helper defines that allow printing of a FOURCC using
diff --git a/target/linux/brcm2708/patches-4.19/950-0197-dt-bindings-Document-BCM283x-CSI2-CCP2-receiver.patch b/target/linux/brcm2708/patches-4.19/950-0197-dt-bindings-Document-BCM283x-CSI2-CCP2-receiver.patch
index 0194d83ec..82ead5980 100644
--- a/target/linux/brcm2708/patches-4.19/950-0197-dt-bindings-Document-BCM283x-CSI2-CCP2-receiver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0197-dt-bindings-Document-BCM283x-CSI2-CCP2-receiver.patch
@@ -1,7 +1,7 @@
-From 1adfe2e2d3e1cd6a13e32763e347284c08f6707b Mon Sep 17 00:00:00 2001
+From 1f7138cdbf10ca6225ba4b1df6ab4e3c7db996bc Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:59:06 +0000
-Subject: [PATCH 197/703] dt-bindings: Document BCM283x CSI2/CCP2 receiver
+Subject: [PATCH 197/725] dt-bindings: Document BCM283x CSI2/CCP2 receiver
 
 Document the DT bindings for the CSI2/CCP2 receiver peripheral
 (known as Unicam) on BCM283x SoCs.
diff --git a/target/linux/brcm2708/patches-4.19/950-0198-media-bcm2835-unicam-Driver-for-CCP2-CSI2-camera-int.patch b/target/linux/brcm2708/patches-4.19/950-0198-media-bcm2835-unicam-Driver-for-CCP2-CSI2-camera-int.patch
index 74db12dc4..4d7fdd85d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0198-media-bcm2835-unicam-Driver-for-CCP2-CSI2-camera-int.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0198-media-bcm2835-unicam-Driver-for-CCP2-CSI2-camera-int.patch
@@ -1,7 +1,7 @@
-From f37e8a66e3cd8eafc8b233ae250e2ac159b6870b Mon Sep 17 00:00:00 2001
+From c43d7b532dd2e502330fa1457e5e952ef307504e Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:59:22 +0000
-Subject: [PATCH 198/703] media: bcm2835-unicam: Driver for CCP2/CSI2 camera
+Subject: [PATCH 198/725] media: bcm2835-unicam: Driver for CCP2/CSI2 camera
  interface
 
 Add driver for the Unicam camera receiver block on
diff --git a/target/linux/brcm2708/patches-4.19/950-0199-MAINTAINERS-Add-entry-for-BCM2835-Unicam-driver.patch b/target/linux/brcm2708/patches-4.19/950-0199-MAINTAINERS-Add-entry-for-BCM2835-Unicam-driver.patch
index 674f66190..458079ffc 100644
--- a/target/linux/brcm2708/patches-4.19/950-0199-MAINTAINERS-Add-entry-for-BCM2835-Unicam-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0199-MAINTAINERS-Add-entry-for-BCM2835-Unicam-driver.patch
@@ -1,7 +1,7 @@
-From 602457089d7a0ee10df402370a50e469b213da02 Mon Sep 17 00:00:00 2001
+From f363e576611799627bd2f5dbe3cf07c4792ccf84 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:59:40 +0000
-Subject: [PATCH 199/703] MAINTAINERS: Add entry for BCM2835 Unicam driver
+Subject: [PATCH 199/725] MAINTAINERS: Add entry for BCM2835 Unicam driver
 
 Adds entry for the new BCM2835 Unicam (CSI-2 receiver) driver
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0200-defconfig-Enable-Unicam-driver-and-various-sources-o.patch b/target/linux/brcm2708/patches-4.19/950-0200-defconfig-Enable-Unicam-driver-and-various-sources-o.patch
index 25113e701..999efaaca 100644
--- a/target/linux/brcm2708/patches-4.19/950-0200-defconfig-Enable-Unicam-driver-and-various-sources-o.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0200-defconfig-Enable-Unicam-driver-and-various-sources-o.patch
@@ -1,7 +1,7 @@
-From 52fca9e13ca8fe69a2c181982bafe09688a42de4 Mon Sep 17 00:00:00 2001
+From ba8758df732d320e5647d23f245a8a134dde92e1 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 14:59:51 +0000
-Subject: [PATCH 200/703] defconfig: Enable Unicam driver and various sources
+Subject: [PATCH 200/725] defconfig: Enable Unicam driver and various sources
  on Pi platforms.
 
 Enable:
diff --git a/target/linux/brcm2708/patches-4.19/950-0201-media-adv7180-Nasty-hack-to-allow-input-selection.patch b/target/linux/brcm2708/patches-4.19/950-0201-media-adv7180-Nasty-hack-to-allow-input-selection.patch
index 512139804..ed8f6ba62 100644
--- a/target/linux/brcm2708/patches-4.19/950-0201-media-adv7180-Nasty-hack-to-allow-input-selection.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0201-media-adv7180-Nasty-hack-to-allow-input-selection.patch
@@ -1,7 +1,7 @@
-From b14afe8c3c5c85e3114617eba49751e21b9cbe47 Mon Sep 17 00:00:00 2001
+From 63714d94e345ffeaf2042cfe552fa2a00ed8764c Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 15:00:04 +0000
-Subject: [PATCH 201/703] media: adv7180: Nasty hack to allow input selection.
+Subject: [PATCH 201/725] media: adv7180: Nasty hack to allow input selection.
 
 Whilst the adv7180 driver support s_routing, nothing else
 does, and there is a missing lump of framework code to
diff --git a/target/linux/brcm2708/patches-4.19/950-0202-BCM283x-DT-Add-CSI-nodes-to-the-device-tree.patch b/target/linux/brcm2708/patches-4.19/950-0202-BCM283x-DT-Add-CSI-nodes-to-the-device-tree.patch
index 0741d8997..530d73c0d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0202-BCM283x-DT-Add-CSI-nodes-to-the-device-tree.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0202-BCM283x-DT-Add-CSI-nodes-to-the-device-tree.patch
@@ -1,7 +1,7 @@
-From e2bd21a4b01db45b8b3ecf5d1e0716c608266065 Mon Sep 17 00:00:00 2001
+From 5672dd9e874730f5a0db0b7697e5f66a7707e130 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 15:00:20 +0000
-Subject: [PATCH 202/703] BCM283x DT: Add CSI nodes to the device tree.
+Subject: [PATCH 202/725] BCM283x DT: Add CSI nodes to the device tree.
 
 Adds CSI nodes to all the upstream device tree configs
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0203-BCM270X_DT-Add-CSI-defines-for-all-the-downstream-Pi.patch b/target/linux/brcm2708/patches-4.19/950-0203-BCM270X_DT-Add-CSI-defines-for-all-the-downstream-Pi.patch
index 7d57872b8..13e8e706b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0203-BCM270X_DT-Add-CSI-defines-for-all-the-downstream-Pi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0203-BCM270X_DT-Add-CSI-defines-for-all-the-downstream-Pi.patch
@@ -1,7 +1,7 @@
-From 1778c46d5542576ba3335c00502c7ccf9035b42c Mon Sep 17 00:00:00 2001
+From 5da3b99c82d6a93af9490e759fa83caecc11550f Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 15:00:45 +0000
-Subject: [PATCH 203/703] BCM270X_DT: Add CSI defines for all the downstream Pi
+Subject: [PATCH 203/725] BCM270X_DT: Add CSI defines for all the downstream Pi
  platforms
 
 Adds the CSI device includes for the bcm27xx platform DTS files
diff --git a/target/linux/brcm2708/patches-4.19/950-0204-arm-dt-Add-DT-overlays-for-ADV7282M-OV5647-and-TC358.patch b/target/linux/brcm2708/patches-4.19/950-0204-arm-dt-Add-DT-overlays-for-ADV7282M-OV5647-and-TC358.patch
index 389c12c25..33a62936a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0204-arm-dt-Add-DT-overlays-for-ADV7282M-OV5647-and-TC358.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0204-arm-dt-Add-DT-overlays-for-ADV7282M-OV5647-and-TC358.patch
@@ -1,7 +1,7 @@
-From db902a4ec646e0ab4dee6168c3d1ef2d121c5865 Mon Sep 17 00:00:00 2001
+From ba7e742c925b5a46ac63fe0c6e3d988eb6ea3e79 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 15:01:59 +0000
-Subject: [PATCH 204/703] arm: dt: Add DT overlays for ADV7282M, OV5647, and
+Subject: [PATCH 204/725] arm: dt: Add DT overlays for ADV7282M, OV5647, and
  TC358743
 
 DT overlays to setup the above devices via i2c_arm and csi1.
diff --git a/target/linux/brcm2708/patches-4.19/950-0205-dtoverlays-Add-support-for-ADV7280-M-ADV7281-M-and-A.patch b/target/linux/brcm2708/patches-4.19/950-0205-dtoverlays-Add-support-for-ADV7280-M-ADV7281-M-and-A.patch
index add524bfa..8e7ee7ec1 100644
--- a/target/linux/brcm2708/patches-4.19/950-0205-dtoverlays-Add-support-for-ADV7280-M-ADV7281-M-and-A.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0205-dtoverlays-Add-support-for-ADV7280-M-ADV7281-M-and-A.patch
@@ -1,7 +1,7 @@
-From 4f00a0c8bef152e0d2f3a382bbe02cc49bc8287e Mon Sep 17 00:00:00 2001
+From 9ab30d7658ba3c6ddf77661b6ca4440ef2d6e38d Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 31 Oct 2018 15:02:18 +0000
-Subject: [PATCH 205/703] dtoverlays: Add support for ADV7280-M, ADV7281-M and
+Subject: [PATCH 205/725] dtoverlays: Add support for ADV7280-M, ADV7281-M and
  ADV7281-MA chips.
 
 The driver that supports the ADV7282-M also supports the ADV7280-M,
diff --git a/target/linux/brcm2708/patches-4.19/950-0206-Mailbox-firmware-calls-now-use-kmalloc-2749.patch b/target/linux/brcm2708/patches-4.19/950-0206-Mailbox-firmware-calls-now-use-kmalloc-2749.patch
index 84b1e7703..f1ca65961 100644
--- a/target/linux/brcm2708/patches-4.19/950-0206-Mailbox-firmware-calls-now-use-kmalloc-2749.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0206-Mailbox-firmware-calls-now-use-kmalloc-2749.patch
@@ -1,7 +1,7 @@
-From 3090cdd55e3a36f545409814cbee08761b93640c Mon Sep 17 00:00:00 2001
+From 2491694e7b0b8c09b13130f9c165a812b773e57e Mon Sep 17 00:00:00 2001
 From: James Hughes <JamesH65@users.noreply.github.com>
 Date: Tue, 13 Nov 2018 17:27:00 +0000
-Subject: [PATCH 206/703] Mailbox firmware calls now use kmalloc (#2749)
+Subject: [PATCH 206/725] Mailbox firmware calls now use kmalloc (#2749)
 
 A previous change moved away from variable stack
 allocation of a data buffer to a fixed maximum size.
diff --git a/target/linux/brcm2708/patches-4.19/950-0207-vcsm-Fix-an-NULL-dereference-in-the-import_dmabuf-er.patch b/target/linux/brcm2708/patches-4.19/950-0207-vcsm-Fix-an-NULL-dereference-in-the-import_dmabuf-er.patch
index 656d24846..38e751c84 100644
--- a/target/linux/brcm2708/patches-4.19/950-0207-vcsm-Fix-an-NULL-dereference-in-the-import_dmabuf-er.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0207-vcsm-Fix-an-NULL-dereference-in-the-import_dmabuf-er.patch
@@ -1,7 +1,7 @@
-From fb5cef781e09bb78ca095f8f5780952f996115f1 Mon Sep 17 00:00:00 2001
+From c050abb666638d8f9eaa7b5557713e7d9335495f Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 14 Nov 2018 11:54:46 +0000
-Subject: [PATCH 207/703] vcsm: Fix an NULL dereference in the import_dmabuf
+Subject: [PATCH 207/725] vcsm: Fix an NULL dereference in the import_dmabuf
  error path
 
 resource was dereferenced even though it was NULL.
diff --git a/target/linux/brcm2708/patches-4.19/950-0208-Update-README-2750.patch b/target/linux/brcm2708/patches-4.19/950-0208-Update-README-2750.patch
index 032d91eba..44efc2ba1 100644
--- a/target/linux/brcm2708/patches-4.19/950-0208-Update-README-2750.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0208-Update-README-2750.patch
@@ -1,7 +1,7 @@
-From 150489867949c6059436b7f96f36b11c5e75692a Mon Sep 17 00:00:00 2001
+From 74e24f7ba3e0443ffc4d026e96848c9ec51e2dcf Mon Sep 17 00:00:00 2001
 From: James Hughes <JamesH65@users.noreply.github.com>
 Date: Tue, 13 Nov 2018 16:51:21 +0000
-Subject: [PATCH 208/703] Update README (#2750)
+Subject: [PATCH 208/725] Update README (#2750)
 
 Small update to the DT blob docs to include the axiperf option.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0209-overlays-Remove-superfluous-address-size-cells.patch b/target/linux/brcm2708/patches-4.19/950-0209-overlays-Remove-superfluous-address-size-cells.patch
index 23c4b4afa..6edbff4cb 100644
--- a/target/linux/brcm2708/patches-4.19/950-0209-overlays-Remove-superfluous-address-size-cells.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0209-overlays-Remove-superfluous-address-size-cells.patch
@@ -1,7 +1,7 @@
-From 18ac45909a08b7d4a67a4863a1a4c5e5ea7475dd Mon Sep 17 00:00:00 2001
+From 755f5c2690bd5c2b4db803600815cb1007057326 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 14 Nov 2018 09:53:25 +0000
-Subject: [PATCH 209/703] overlays: Remove superfluous #address/size-cells
+Subject: [PATCH 209/725] overlays: Remove superfluous #address/size-cells
 
 Newer versions of dtc warn about unnecessary usage of #address-cells
 and #size-cells, so remove them.
diff --git a/target/linux/brcm2708/patches-4.19/950-0210-Revert-ASoC-wm8804-MCLK-configuration-options-32-bit.patch b/target/linux/brcm2708/patches-4.19/950-0210-Revert-ASoC-wm8804-MCLK-configuration-options-32-bit.patch
index 9c9085272..4fe41c81c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0210-Revert-ASoC-wm8804-MCLK-configuration-options-32-bit.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0210-Revert-ASoC-wm8804-MCLK-configuration-options-32-bit.patch
@@ -1,7 +1,7 @@
-From 636b64caee57e3afbe0c92c723ff266c9d4391b1 Mon Sep 17 00:00:00 2001
+From dbe949065c6b3de54cc172f6b2a906135392a4c1 Mon Sep 17 00:00:00 2001
 From: Matthias Reichl <hias@horus.com>
 Date: Sun, 18 Nov 2018 13:21:26 +0100
-Subject: [PATCH 210/703] Revert "ASoC: wm8804: MCLK configuration options,
+Subject: [PATCH 210/725] Revert "ASoC: wm8804: MCLK configuration options,
  32-bit"
 
 This reverts commit 3b12dcf797f5a4635aecd7f5c090dc507b124ffd.
diff --git a/target/linux/brcm2708/patches-4.19/950-0211-rpi-wm8804-soundcard-drop-PWRDN-register-writes.patch b/target/linux/brcm2708/patches-4.19/950-0211-rpi-wm8804-soundcard-drop-PWRDN-register-writes.patch
index c3eb81735..734cd686a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0211-rpi-wm8804-soundcard-drop-PWRDN-register-writes.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0211-rpi-wm8804-soundcard-drop-PWRDN-register-writes.patch
@@ -1,7 +1,7 @@
-From 3ee2530bf8c00154ba00eb70bbb6c0276fbb0ca2 Mon Sep 17 00:00:00 2001
+From a93fcdaf72291fea4661690cc35e1a45834e3cb7 Mon Sep 17 00:00:00 2001
 From: Matthias Reichl <hias@horus.com>
 Date: Sun, 18 Nov 2018 15:24:16 +0100
-Subject: [PATCH 211/703] rpi-wm8804-soundcard: drop PWRDN register writes
+Subject: [PATCH 211/725] rpi-wm8804-soundcard: drop PWRDN register writes
 
 Since kernel 4.0 the PWRDN register bits are under DAPM
 control from the wm8804 driver.
diff --git a/target/linux/brcm2708/patches-4.19/950-0212-rpi-wm8804-soundcard-configure-wm8804-clocks-only-on.patch b/target/linux/brcm2708/patches-4.19/950-0212-rpi-wm8804-soundcard-configure-wm8804-clocks-only-on.patch
index 2c38804c4..915631f8f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0212-rpi-wm8804-soundcard-configure-wm8804-clocks-only-on.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0212-rpi-wm8804-soundcard-configure-wm8804-clocks-only-on.patch
@@ -1,7 +1,7 @@
-From c56c1c63927b4fafb51b45df92d6a58eeb08141a Mon Sep 17 00:00:00 2001
+From cf634513d2b238ae041d4fd836e48c63b94c0e6b Mon Sep 17 00:00:00 2001
 From: Matthias Reichl <hias@horus.com>
 Date: Sun, 18 Nov 2018 15:32:28 +0100
-Subject: [PATCH 212/703] rpi-wm8804-soundcard: configure wm8804 clocks only on
+Subject: [PATCH 212/725] rpi-wm8804-soundcard: configure wm8804 clocks only on
  rate change
 
 This should avoid clicks when stopping and immediately afterwards
diff --git a/target/linux/brcm2708/patches-4.19/950-0213-dtoverlays-Add-i2c-on-0-1-option-to-TC358743-ADV7282.patch b/target/linux/brcm2708/patches-4.19/950-0213-dtoverlays-Add-i2c-on-0-1-option-to-TC358743-ADV7282.patch
index da1d763d5..824a2e9a9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0213-dtoverlays-Add-i2c-on-0-1-option-to-TC358743-ADV7282.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0213-dtoverlays-Add-i2c-on-0-1-option-to-TC358743-ADV7282.patch
@@ -1,7 +1,7 @@
-From 0676c7a6270df8f3bdc0cfee0025959e155c8c2a Mon Sep 17 00:00:00 2001
+From c305b2c14d9ec6f297062a0410010325d783eec6 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 26 Nov 2018 17:02:15 +0000
-Subject: [PATCH 213/703] dtoverlays: Add i2c on 0&1 option to TC358743,
+Subject: [PATCH 213/725] dtoverlays: Add i2c on 0&1 option to TC358743,
  ADV7282 and OV5647
 
 Adds the option of configuring i2c0 to be on GPIOs 0&1 as
diff --git a/target/linux/brcm2708/patches-4.19/950-0214-overlays-Update-upstream-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0214-overlays-Update-upstream-overlay.patch
index 00991ea72..2e6aa87d8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0214-overlays-Update-upstream-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0214-overlays-Update-upstream-overlay.patch
@@ -1,7 +1,7 @@
-From dcc96e7fc22e361aa7f242dd3ca6db1f04a4c364 Mon Sep 17 00:00:00 2001
+From be3c95b4f638fc037188705615fabe0d3f25e72c Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 26 Nov 2018 20:15:16 +0000
-Subject: [PATCH 214/703] overlays: Update upstream overlay
+Subject: [PATCH 214/725] overlays: Update upstream overlay
 
 The vc4-kms-v3d overlay gained an extra fragment enabling the txp node,
 so rebuild the upstream overlay to match.
diff --git a/target/linux/brcm2708/patches-4.19/950-0215-BCM2708_DT-update-firmware-node-binding.patch b/target/linux/brcm2708/patches-4.19/950-0215-BCM2708_DT-update-firmware-node-binding.patch
index b77f0800f..4a0872652 100644
--- a/target/linux/brcm2708/patches-4.19/950-0215-BCM2708_DT-update-firmware-node-binding.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0215-BCM2708_DT-update-firmware-node-binding.patch
@@ -1,7 +1,7 @@
-From 2a98edd2e5a5477d9649f0682c9b195c8b6c7656 Mon Sep 17 00:00:00 2001
+From 16bf1291c3ffcdee88ee4838b2aa77f18bcfdd02 Mon Sep 17 00:00:00 2001
 From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
 Date: Wed, 28 Nov 2018 10:36:01 +0100
-Subject: [PATCH 215/703] BCM2708_DT: update firmware node binding
+Subject: [PATCH 215/725] BCM2708_DT: update firmware node binding
 
 The upstreamed version of the firmware node has been updated to present
 it as a "simple-bus". We need to get this in order to accomodate other
diff --git a/target/linux/brcm2708/patches-4.19/950-0216-BCM2710_DT-fix-gpio-expander-bindings.patch b/target/linux/brcm2708/patches-4.19/950-0216-BCM2710_DT-fix-gpio-expander-bindings.patch
index 0524f980c..2df216f06 100644
--- a/target/linux/brcm2708/patches-4.19/950-0216-BCM2710_DT-fix-gpio-expander-bindings.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0216-BCM2710_DT-fix-gpio-expander-bindings.patch
@@ -1,7 +1,7 @@
-From 57fdcf2049630157495c84a1440632c476016687 Mon Sep 17 00:00:00 2001
+From d167329afba66f1c7ac58a60941f6ee716e303b2 Mon Sep 17 00:00:00 2001
 From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
 Date: Tue, 27 Nov 2018 16:59:10 +0100
-Subject: [PATCH 216/703] BCM2710_DT: fix gpio expander bindings
+Subject: [PATCH 216/725] BCM2710_DT: fix gpio expander bindings
 
 The upstreamed driver for the GPIO expander expects to be a children of
 the "firmware" node.
diff --git a/target/linux/brcm2708/patches-4.19/950-0217-ARM-dts-bcm283x-The-lan7515-PHY-node-has-moved.patch b/target/linux/brcm2708/patches-4.19/950-0217-ARM-dts-bcm283x-The-lan7515-PHY-node-has-moved.patch
index 9f0077cd0..9073a2e83 100644
--- a/target/linux/brcm2708/patches-4.19/950-0217-ARM-dts-bcm283x-The-lan7515-PHY-node-has-moved.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0217-ARM-dts-bcm283x-The-lan7515-PHY-node-has-moved.patch
@@ -1,7 +1,7 @@
-From 1606baa0882db5b08b493b59eaa2377703e536d2 Mon Sep 17 00:00:00 2001
+From 3cb3a4cf65c1daf812e5b29447e3282e953f308b Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 27 Nov 2018 16:33:31 +0000
-Subject: [PATCH 217/703] ARM: dts: bcm283x: The lan7515 PHY node has moved
+Subject: [PATCH 217/725] ARM: dts: bcm283x: The lan7515 PHY node has moved
 
 The DT node describing the LAN7800s PHY has now moved inside an "mdio"
 node. Update the DT declarations accordingly.
diff --git a/target/linux/brcm2708/patches-4.19/950-0218-net-lan78xx-Support-auto-downshift-to-100Mb-s.patch b/target/linux/brcm2708/patches-4.19/950-0218-net-lan78xx-Support-auto-downshift-to-100Mb-s.patch
index 516ccf6cd..e4954e4f4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0218-net-lan78xx-Support-auto-downshift-to-100Mb-s.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0218-net-lan78xx-Support-auto-downshift-to-100Mb-s.patch
@@ -1,7 +1,7 @@
-From cfbb056c0c1445496f3434daf8324cad652d09be Mon Sep 17 00:00:00 2001
+From 0c5f8dac2daa64a5bc4793ec5c39004ae077b739 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 26 Nov 2018 19:46:58 +0000
-Subject: [PATCH 218/703] net: lan78xx: Support auto-downshift to 100Mb/s
+Subject: [PATCH 218/725] net: lan78xx: Support auto-downshift to 100Mb/s
 
 Ethernet cables with faulty or missing pairs (specifically pairs C and
 D) allow auto-negotiation to 1000Mbs, but do not support the successful
diff --git a/target/linux/brcm2708/patches-4.19/950-0219-dt-bindings-Document-microchip-downshift-after.patch b/target/linux/brcm2708/patches-4.19/950-0219-dt-bindings-Document-microchip-downshift-after.patch
index 36fc3efcb..bd2664a16 100644
--- a/target/linux/brcm2708/patches-4.19/950-0219-dt-bindings-Document-microchip-downshift-after.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0219-dt-bindings-Document-microchip-downshift-after.patch
@@ -1,7 +1,7 @@
-From c8fee0e0a910f0286d6aa059b27c4d59109b978a Mon Sep 17 00:00:00 2001
+From 557a6998397903dd9416fdc717fa8016ef6b6d31 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 28 Nov 2018 15:51:41 +0000
-Subject: [PATCH 219/703] dt-bindings: Document microchip,downshift-after
+Subject: [PATCH 219/725] dt-bindings: Document microchip,downshift-after
 
 Document the optional downshift-after property of the lan78xx's PHY.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0220-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch b/target/linux/brcm2708/patches-4.19/950-0220-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch
index 58be887ca..92eeef42e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0220-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0220-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch
@@ -1,7 +1,7 @@
-From 464f47a7c83ea253304b7fd43f56302db8071593 Mon Sep 17 00:00:00 2001
+From 1ee1b7cac821e90ac203c4274623fc03154be42d Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 27 Nov 2018 16:55:14 +0000
-Subject: [PATCH 220/703] ARM: dts: bcm283x: Set downshift-after for Pi 3B+
+Subject: [PATCH 220/725] ARM: dts: bcm283x: Set downshift-after for Pi 3B+
 
 Enable the auto-downshift feature on Raspberry Pi 3B+ so that a link
 can eventually be established using a cable with pairs C and/or D
diff --git a/target/linux/brcm2708/patches-4.19/950-0221-BCM270X_DT-Add-new-Ethernet-DT-parameters.patch b/target/linux/brcm2708/patches-4.19/950-0221-BCM270X_DT-Add-new-Ethernet-DT-parameters.patch
index 4b40e2f4d..5f106d796 100644
--- a/target/linux/brcm2708/patches-4.19/950-0221-BCM270X_DT-Add-new-Ethernet-DT-parameters.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0221-BCM270X_DT-Add-new-Ethernet-DT-parameters.patch
@@ -1,7 +1,7 @@
-From 64c215470c985bd740e378cc3cd6963e15f0a927 Mon Sep 17 00:00:00 2001
+From 398295a34e3ee4b8817f868b4b81ae0462e6abe0 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 27 Nov 2018 16:56:50 +0000
-Subject: [PATCH 221/703] BCM270X_DT: Add new Ethernet DT parameters
+Subject: [PATCH 221/725] BCM270X_DT: Add new Ethernet DT parameters
 
 Add "eth_downshift_after" DT parameter to allow the delay before the
 downshift to be specified. The default is 2 auto-negotiation cycles,
diff --git a/target/linux/brcm2708/patches-4.19/950-0222-BCM270X_DT-Mark-eth_downshift_after-as-an-integer.patch b/target/linux/brcm2708/patches-4.19/950-0222-BCM270X_DT-Mark-eth_downshift_after-as-an-integer.patch
index 265aee7e6..ecde8625f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0222-BCM270X_DT-Mark-eth_downshift_after-as-an-integer.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0222-BCM270X_DT-Mark-eth_downshift_after-as-an-integer.patch
@@ -1,7 +1,7 @@
-From 50086a7018911acdd58d627050127bfa7c5ec7de Mon Sep 17 00:00:00 2001
+From cb156dbcbd7fd138d0abb96855e2e472cb1ba3d3 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 29 Nov 2018 16:00:22 +0000
-Subject: [PATCH 222/703] BCM270X_DT: Mark eth_downshift_after as an integer
+Subject: [PATCH 222/725] BCM270X_DT: Mark eth_downshift_after as an integer
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0223-dwc-otg-FIQ-Fix-bad-mode-in-data-abort-handler.patch b/target/linux/brcm2708/patches-4.19/950-0223-dwc-otg-FIQ-Fix-bad-mode-in-data-abort-handler.patch
index 1bf0b58c4..407c4af4f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0223-dwc-otg-FIQ-Fix-bad-mode-in-data-abort-handler.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0223-dwc-otg-FIQ-Fix-bad-mode-in-data-abort-handler.patch
@@ -1,7 +1,7 @@
-From 71ffaebfc05366238b7b3777e572dc77ec6f78f6 Mon Sep 17 00:00:00 2001
+From e0cb60557d0127240de57893416068d60e90757a Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 16 Jul 2018 14:40:13 +0100
-Subject: [PATCH 223/703] dwc-otg: FIQ: Fix "bad mode in data abort handler"
+Subject: [PATCH 223/725] dwc-otg: FIQ: Fix "bad mode in data abort handler"
 
 Create a semi-static mapping for the USB registers early in the boot
 process, before additional kernel threads are started, so all threads
diff --git a/target/linux/brcm2708/patches-4.19/950-0224-lirc-rpi-Remove-in-favour-of-gpio-ir.patch b/target/linux/brcm2708/patches-4.19/950-0224-lirc-rpi-Remove-in-favour-of-gpio-ir.patch
index 2aafb20c6..472ffcad5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0224-lirc-rpi-Remove-in-favour-of-gpio-ir.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0224-lirc-rpi-Remove-in-favour-of-gpio-ir.patch
@@ -1,7 +1,7 @@
-From e2c77b86039e8f16d6dd75e06a50dc7290e95233 Mon Sep 17 00:00:00 2001
+From 06a217704d5b7acc8680b9ff4cb837f8dd7b4b5d Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Fri, 30 Nov 2018 18:55:23 +0000
-Subject: [PATCH 224/703] lirc-rpi: Remove in favour of gpio-ir
+Subject: [PATCH 224/725] lirc-rpi: Remove in favour of gpio-ir
 
 ---
  arch/arm/boot/dts/overlays/Makefile           |  1 -
diff --git a/target/linux/brcm2708/patches-4.19/950-0225-media-bcm2835-unicam-Pass-through-the-colorspace-on-.patch b/target/linux/brcm2708/patches-4.19/950-0225-media-bcm2835-unicam-Pass-through-the-colorspace-on-.patch
index dd4e3c79d..33c9323e5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0225-media-bcm2835-unicam-Pass-through-the-colorspace-on-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0225-media-bcm2835-unicam-Pass-through-the-colorspace-on-.patch
@@ -1,7 +1,7 @@
-From b30282f720fddb3175a46726bd18ac691b172d32 Mon Sep 17 00:00:00 2001
+From 9e280b87eaf77735f0b9d1fd56a72ec11e7230cb Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 22 Nov 2018 17:28:02 +0000
-Subject: [PATCH 225/703] media: bcm2835-unicam: Pass through the colorspace on
+Subject: [PATCH 225/725] media: bcm2835-unicam: Pass through the colorspace on
  try_fmt
 
 The current colorspace was always returned from try_fmt for no
diff --git a/target/linux/brcm2708/patches-4.19/950-0226-media-tc358743-Return-an-appropriate-colorspace-from.patch b/target/linux/brcm2708/patches-4.19/950-0226-media-tc358743-Return-an-appropriate-colorspace-from.patch
index 24a7d10e0..3e7512b74 100644
--- a/target/linux/brcm2708/patches-4.19/950-0226-media-tc358743-Return-an-appropriate-colorspace-from.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0226-media-tc358743-Return-an-appropriate-colorspace-from.patch
@@ -1,7 +1,7 @@
-From 8f84df14dc88580bfdce95999ab0167d3871ff7c Mon Sep 17 00:00:00 2001
+From 88ebe04c5b8feff596e3d373eb3d779fa13ff8c9 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 22 Nov 2018 17:31:06 +0000
-Subject: [PATCH 226/703] media: tc358743: Return an appropriate colorspace
+Subject: [PATCH 226/725] media: tc358743: Return an appropriate colorspace
  from tc358743_set_fmt
 
 When calling tc358743_set_fmt, the code was calling tc358743_get_fmt
diff --git a/target/linux/brcm2708/patches-4.19/950-0227-staging-bcm2835-camera-fix-module-autoloading.patch b/target/linux/brcm2708/patches-4.19/950-0227-staging-bcm2835-camera-fix-module-autoloading.patch
index 7c6052b36..66b1a9854 100644
--- a/target/linux/brcm2708/patches-4.19/950-0227-staging-bcm2835-camera-fix-module-autoloading.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0227-staging-bcm2835-camera-fix-module-autoloading.patch
@@ -1,7 +1,7 @@
-From 99b24dda7eb97f1c094abc942241ff1a7428b639 Mon Sep 17 00:00:00 2001
+From d248e54f2c13facdde31e13ab8c3acb26f63a8cd Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Sat, 20 Oct 2018 19:26:18 +0200
-Subject: [PATCH 227/703] staging: bcm2835-camera: fix module autoloading
+Subject: [PATCH 227/725] staging: bcm2835-camera: fix module autoloading
 
 In order to make the module bcm2835-camera load automatically, we need to
 add a module alias.
diff --git a/target/linux/brcm2708/patches-4.19/950-0228-staging-bcm2835-camera-Move-module-info-to-the-end.patch b/target/linux/brcm2708/patches-4.19/950-0228-staging-bcm2835-camera-Move-module-info-to-the-end.patch
index d3212a006..e12e49fc2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0228-staging-bcm2835-camera-Move-module-info-to-the-end.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0228-staging-bcm2835-camera-Move-module-info-to-the-end.patch
@@ -1,7 +1,7 @@
-From 9aa76a475dad23bcec194a08d063c9b19e54187e Mon Sep 17 00:00:00 2001
+From 87c91dbd458eb312449a9b300e13d7ca43ba9105 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Sat, 20 Oct 2018 19:31:00 +0200
-Subject: [PATCH 228/703] staging: bcm2835-camera: Move module info to the end
+Subject: [PATCH 228/725] staging: bcm2835-camera: Move module info to the end
 
 In order to have this more consistent between the vc04 services move
 the module information to the end of the file.
diff --git a/target/linux/brcm2708/patches-4.19/950-0229-staging-vchiq_arm-Fix-platform-device-unregistration.patch b/target/linux/brcm2708/patches-4.19/950-0229-staging-vchiq_arm-Fix-platform-device-unregistration.patch
index 4c2a3482a..bdf3f274c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0229-staging-vchiq_arm-Fix-platform-device-unregistration.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0229-staging-vchiq_arm-Fix-platform-device-unregistration.patch
@@ -1,7 +1,7 @@
-From e70e5563e9db4cb2cf081f40373b0b0df40b1c5c Mon Sep 17 00:00:00 2001
+From f5072609c720b1f50098d69e208113735f6b31fa Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Sat, 13 Oct 2018 20:51:23 +0200
-Subject: [PATCH 229/703] staging: vchiq_arm: Fix platform device
+Subject: [PATCH 229/725] staging: vchiq_arm: Fix platform device
  unregistration
 
 In error case platform_device_register_data would return an ERR_PTR
diff --git a/target/linux/brcm2708/patches-4.19/950-0230-staging-vchiq_arm-Fix-camera-device-registration.patch b/target/linux/brcm2708/patches-4.19/950-0230-staging-vchiq_arm-Fix-camera-device-registration.patch
index 181e339b4..4d37bc077 100644
--- a/target/linux/brcm2708/patches-4.19/950-0230-staging-vchiq_arm-Fix-camera-device-registration.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0230-staging-vchiq_arm-Fix-camera-device-registration.patch
@@ -1,7 +1,7 @@
-From 1134ea85e8c3870ee3d31bb6acb4326d0f674d6a Mon Sep 17 00:00:00 2001
+From c9adbf27cebcbd0bd144eb3c282f9d9115121526 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Mon, 22 Oct 2018 15:16:51 +0200
-Subject: [PATCH 230/703] staging: vchiq_arm: Fix camera device registration
+Subject: [PATCH 230/725] staging: vchiq_arm: Fix camera device registration
 
 Since the camera driver isn't probed via DT, we need to properly setup DMA.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0231-staging-vchiq_arm-Register-a-platform-device-for-the.patch b/target/linux/brcm2708/patches-4.19/950-0231-staging-vchiq_arm-Register-a-platform-device-for-the.patch
index 30bea2f20..ff17bf85e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0231-staging-vchiq_arm-Register-a-platform-device-for-the.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0231-staging-vchiq_arm-Register-a-platform-device-for-the.patch
@@ -1,7 +1,7 @@
-From 1f7a4bfbb20d1775eac5b7db7545c0ab35b7642d Mon Sep 17 00:00:00 2001
+From 9a52240005032514c0df20bbcbac6a2efdc1ba04 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Sat, 20 Oct 2018 20:25:41 +0200
-Subject: [PATCH 231/703] staging: vchiq_arm: Register a platform device for
+Subject: [PATCH 231/725] staging: vchiq_arm: Register a platform device for
  the audio driver
 
 Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
diff --git a/target/linux/brcm2708/patches-4.19/950-0232-staging-bcm2835-audio-Enable-compile-test.patch b/target/linux/brcm2708/patches-4.19/950-0232-staging-bcm2835-audio-Enable-compile-test.patch
index d04e18b8a..3ed2a933f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0232-staging-bcm2835-audio-Enable-compile-test.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0232-staging-bcm2835-audio-Enable-compile-test.patch
@@ -1,7 +1,7 @@
-From 4055954ff0be5159876c33f4841be686b4f730ab Mon Sep 17 00:00:00 2001
+From fb56caeb8f51fd08ff898bb679ac53bb5d9eb04e Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Sat, 13 Oct 2018 20:19:13 +0200
-Subject: [PATCH 232/703] staging: bcm2835-audio: Enable compile test
+Subject: [PATCH 232/725] staging: bcm2835-audio: Enable compile test
 
 Enable the compilation test for bcm2835-audio.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0233-staging-bcm2835-audio-use-module_platform_driver-mac.patch b/target/linux/brcm2708/patches-4.19/950-0233-staging-bcm2835-audio-use-module_platform_driver-mac.patch
index 27537ec5a..2c7fe6842 100644
--- a/target/linux/brcm2708/patches-4.19/950-0233-staging-bcm2835-audio-use-module_platform_driver-mac.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0233-staging-bcm2835-audio-use-module_platform_driver-mac.patch
@@ -1,7 +1,7 @@
-From ff285113caa9279101db3b6eb31dfc3d94e57d3d Mon Sep 17 00:00:00 2001
+From 57d6f481243f83f9ee1d62e0581d20d54005fb90 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Thu, 18 Oct 2018 19:47:29 +0200
-Subject: [PATCH 233/703] staging: bcm2835-audio: use module_platform_driver()
+Subject: [PATCH 233/725] staging: bcm2835-audio: use module_platform_driver()
  macro
 
 There is not much value behind this boilerplate, so use
diff --git a/target/linux/brcm2708/patches-4.19/950-0234-staging-bcm2835-audio-Drop-DT-dependency.patch b/target/linux/brcm2708/patches-4.19/950-0234-staging-bcm2835-audio-Drop-DT-dependency.patch
index 29cd60732..e0ee2e4b5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0234-staging-bcm2835-audio-Drop-DT-dependency.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0234-staging-bcm2835-audio-Drop-DT-dependency.patch
@@ -1,7 +1,7 @@
-From 4f0fb18ee7b5479b673257d15fe7bec3b3d90aac Mon Sep 17 00:00:00 2001
+From c396f36045c306f7d928c487455d0450585bbf4e Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Thu, 18 Oct 2018 19:54:01 +0200
-Subject: [PATCH 234/703] staging: bcm2835-audio: Drop DT dependency
+Subject: [PATCH 234/725] staging: bcm2835-audio: Drop DT dependency
 
 Just like the bcm2835-video make this a platform driver which is probed
 by vchiq. In order to change the number of channels use a module
diff --git a/target/linux/brcm2708/patches-4.19/950-0235-staging-bcm2835-camera-Provide-more-specific-probe-e.patch b/target/linux/brcm2708/patches-4.19/950-0235-staging-bcm2835-camera-Provide-more-specific-probe-e.patch
index c346816db..113be4d89 100644
--- a/target/linux/brcm2708/patches-4.19/950-0235-staging-bcm2835-camera-Provide-more-specific-probe-e.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0235-staging-bcm2835-camera-Provide-more-specific-probe-e.patch
@@ -1,7 +1,7 @@
-From a6646e496feed4fd7affe3fc5d4fc3e2591046d6 Mon Sep 17 00:00:00 2001
+From acf4b3ea7ec32069d8f3bd2b541ccb56ed1d0db5 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Sun, 21 Oct 2018 18:40:07 +0200
-Subject: [PATCH 235/703] staging: bcm2835-camera: Provide more specific probe
+Subject: [PATCH 235/725] staging: bcm2835-camera: Provide more specific probe
  error messages
 
 Currently there is only a catch-all info message which print the
diff --git a/target/linux/brcm2708/patches-4.19/950-0236-staging-bcm2835-camera-Add-hint-about-possible-fault.patch b/target/linux/brcm2708/patches-4.19/950-0236-staging-bcm2835-camera-Add-hint-about-possible-fault.patch
index 4cf38bcf2..c79f17074 100644
--- a/target/linux/brcm2708/patches-4.19/950-0236-staging-bcm2835-camera-Add-hint-about-possible-fault.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0236-staging-bcm2835-camera-Add-hint-about-possible-fault.patch
@@ -1,7 +1,7 @@
-From 477275011a3c1720683e3f9e6014ed2e76d921b7 Mon Sep 17 00:00:00 2001
+From 362ea23e6c338b589e9fcc5e91e942b00c37a93b Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Sun, 21 Oct 2018 19:08:29 +0200
-Subject: [PATCH 236/703] staging: bcm2835-camera: Add hint about possible
+Subject: [PATCH 236/725] staging: bcm2835-camera: Add hint about possible
  faulty GPU mem config
 
 As per default the GPU memory config of the Raspberry Pi isn't sufficient
diff --git a/target/linux/brcm2708/patches-4.19/950-0237-staging-bcm2835-Don-t-probe-if-no-camera-is-detected.patch b/target/linux/brcm2708/patches-4.19/950-0237-staging-bcm2835-Don-t-probe-if-no-camera-is-detected.patch
index 4e13404f5..5aee2ea6e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0237-staging-bcm2835-Don-t-probe-if-no-camera-is-detected.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0237-staging-bcm2835-Don-t-probe-if-no-camera-is-detected.patch
@@ -1,7 +1,7 @@
-From 55c9d1a762b9cbb5a4c574918fb41a9cde6bb491 Mon Sep 17 00:00:00 2001
+From eb3b747986fbc23defe3942b91e24d3b0e007e3e Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Mon, 22 Oct 2018 11:09:18 +0200
-Subject: [PATCH 237/703] staging: bcm2835: Don't probe if no camera is
+Subject: [PATCH 237/725] staging: bcm2835: Don't probe if no camera is
  detected
 
 It is a waste of resources to load the camera driver in case there isn't
diff --git a/target/linux/brcm2708/patches-4.19/950-0238-staging-vchiq_arm-Improve-error-handling-on-loading-.patch b/target/linux/brcm2708/patches-4.19/950-0238-staging-vchiq_arm-Improve-error-handling-on-loading-.patch
index c32757c24..f62004b01 100644
--- a/target/linux/brcm2708/patches-4.19/950-0238-staging-vchiq_arm-Improve-error-handling-on-loading-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0238-staging-vchiq_arm-Improve-error-handling-on-loading-.patch
@@ -1,7 +1,7 @@
-From f83ac752b3898e65614d8b643ac57e828e1c5668 Mon Sep 17 00:00:00 2001
+From 8c25a73d376b538692aa0128d57ff95c71479561 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 3 Dec 2018 12:50:38 +0000
-Subject: [PATCH 238/703] staging: vchiq_arm: Improve error handling on loading
+Subject: [PATCH 238/725] staging: vchiq_arm: Improve error handling on loading
  drivers
 
 The handling of loading platform drivers requires checking IS_ERR
diff --git a/target/linux/brcm2708/patches-4.19/950-0239-staging-bcm2835-camera-Do-not-bulk-receive-from-serv.patch b/target/linux/brcm2708/patches-4.19/950-0239-staging-bcm2835-camera-Do-not-bulk-receive-from-serv.patch
index 0df004ca9..03b48a5f0 100644
--- a/target/linux/brcm2708/patches-4.19/950-0239-staging-bcm2835-camera-Do-not-bulk-receive-from-serv.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0239-staging-bcm2835-camera-Do-not-bulk-receive-from-serv.patch
@@ -1,7 +1,7 @@
-From 7cd2d38371edd4a04401c02c098a0e436816f3af Mon Sep 17 00:00:00 2001
+From c668ed917ce492f9448245078e0a2e9f9f4eef3a Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 14 Feb 2018 17:04:26 +0000
-Subject: [PATCH 239/703] staging: bcm2835-camera: Do not bulk receive from
+Subject: [PATCH 239/725] staging: bcm2835-camera: Do not bulk receive from
  service thread
 
 vchi_bulk_queue_receive will queue up to a default of 4
diff --git a/target/linux/brcm2708/patches-4.19/950-0240-staging-bcm2835-camera-Ensure-H264-header-bytes-get-.patch b/target/linux/brcm2708/patches-4.19/950-0240-staging-bcm2835-camera-Ensure-H264-header-bytes-get-.patch
index 3322a7ba5..638f0cf00 100644
--- a/target/linux/brcm2708/patches-4.19/950-0240-staging-bcm2835-camera-Ensure-H264-header-bytes-get-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0240-staging-bcm2835-camera-Ensure-H264-header-bytes-get-.patch
@@ -1,7 +1,7 @@
-From 1e07591a39c73d5aec191a5d4065f33167483dd2 Mon Sep 17 00:00:00 2001
+From 873220449e4532c76d9ff86a75a482d1f78887db Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 29 Oct 2018 14:21:04 +0000
-Subject: [PATCH 240/703] staging: bcm2835-camera: Ensure H264 header bytes get
+Subject: [PATCH 240/725] staging: bcm2835-camera: Ensure H264 header bytes get
  a sensible timestamp
 
 H264 header come from VC with 0 timestamps, which means they get a
diff --git a/target/linux/brcm2708/patches-4.19/950-0241-staging-bcm2835-camera-Correctly-denote-key-frames-i.patch b/target/linux/brcm2708/patches-4.19/950-0241-staging-bcm2835-camera-Correctly-denote-key-frames-i.patch
index df19dd3f8..eeeafe352 100644
--- a/target/linux/brcm2708/patches-4.19/950-0241-staging-bcm2835-camera-Correctly-denote-key-frames-i.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0241-staging-bcm2835-camera-Correctly-denote-key-frames-i.patch
@@ -1,7 +1,7 @@
-From e66266218dca0b30e730f7b97240119cd140b92f Mon Sep 17 00:00:00 2001
+From 4bbbd45f2e47c52b89cd77c6b7cd7b5075836f86 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 13 Feb 2017 13:11:41 +0000
-Subject: [PATCH 241/703] staging: bcm2835-camera: Correctly denote key frames
+Subject: [PATCH 241/725] staging: bcm2835-camera: Correctly denote key frames
  in encoded data
 
 Forward MMAL key frame flags to the V4L2 buffers.
diff --git a/target/linux/brcm2708/patches-4.19/950-0242-staging-bcm2835-camera-Return-early-on-errors.patch b/target/linux/brcm2708/patches-4.19/950-0242-staging-bcm2835-camera-Return-early-on-errors.patch
index 5ccb2850d..5405a2a33 100644
--- a/target/linux/brcm2708/patches-4.19/950-0242-staging-bcm2835-camera-Return-early-on-errors.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0242-staging-bcm2835-camera-Return-early-on-errors.patch
@@ -1,7 +1,7 @@
-From 83ba21bb6043c5afc3d497e9be4e128b3e1adf93 Mon Sep 17 00:00:00 2001
+From 7270f7555eb3d8144844c110e10f20558e563de6 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 10 Mar 2017 17:27:56 +0000
-Subject: [PATCH 242/703] staging: bcm2835-camera: Return early on errors
+Subject: [PATCH 242/725] staging: bcm2835-camera: Return early on errors
 
 Fix several instances where it is easier to return
 early on error conditions than handle it as an else
diff --git a/target/linux/brcm2708/patches-4.19/950-0243-staging-bcm2835-camera-Remove-dead-email-addresses.patch b/target/linux/brcm2708/patches-4.19/950-0243-staging-bcm2835-camera-Remove-dead-email-addresses.patch
index d3bc0d822..812eb9241 100644
--- a/target/linux/brcm2708/patches-4.19/950-0243-staging-bcm2835-camera-Remove-dead-email-addresses.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0243-staging-bcm2835-camera-Remove-dead-email-addresses.patch
@@ -1,7 +1,7 @@
-From b7c48c78192d20fadb46b41a4628cb2a239017c1 Mon Sep 17 00:00:00 2001
+From fbea466b9b1178cf7b20607a3aa4ba7e98090e72 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 10 Mar 2017 17:35:38 +0000
-Subject: [PATCH 243/703] staging: bcm2835-camera: Remove dead email addresses
+Subject: [PATCH 243/725] staging: bcm2835-camera: Remove dead email addresses
 
 None of the listed author email addresses were valid.
 Keep list of authors and the companies they represented.
diff --git a/target/linux/brcm2708/patches-4.19/950-0244-staging-bcm2835-camera-Fix-comment-style-violations.patch b/target/linux/brcm2708/patches-4.19/950-0244-staging-bcm2835-camera-Fix-comment-style-violations.patch
index 3659e33fc..d721f1ede 100644
--- a/target/linux/brcm2708/patches-4.19/950-0244-staging-bcm2835-camera-Fix-comment-style-violations.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0244-staging-bcm2835-camera-Fix-comment-style-violations.patch
@@ -1,7 +1,7 @@
-From d1f1713c45091e779b29ee64e8900c9fac9e6339 Mon Sep 17 00:00:00 2001
+From d6c47fa1f829bfd7d85829bf5b507ac5aafe1172 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 21 Feb 2018 13:49:32 +0000
-Subject: [PATCH 244/703] staging: bcm2835-camera: Fix comment style
+Subject: [PATCH 244/725] staging: bcm2835-camera: Fix comment style
  violations.
 
 Fix comment style violations in the header files.
diff --git a/target/linux/brcm2708/patches-4.19/950-0245-staging-bcm2835-camera-Fix-spacing-around-operators.patch b/target/linux/brcm2708/patches-4.19/950-0245-staging-bcm2835-camera-Fix-spacing-around-operators.patch
index 4d9f29655..89a9c04e5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0245-staging-bcm2835-camera-Fix-spacing-around-operators.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0245-staging-bcm2835-camera-Fix-spacing-around-operators.patch
@@ -1,7 +1,7 @@
-From 587b76ecb097da6d7d386a0c228230d9175bc1e4 Mon Sep 17 00:00:00 2001
+From 9b4f48ebb4bad6ed87d15874967d446327b0e65f Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 21 Feb 2018 14:13:03 +0000
-Subject: [PATCH 245/703] staging: bcm2835-camera: Fix spacing around operators
+Subject: [PATCH 245/725] staging: bcm2835-camera: Fix spacing around operators
 
 Fix checkpatch warnings over spaces around operators.
 Many were around operations that can be replaced with the
diff --git a/target/linux/brcm2708/patches-4.19/950-0246-staging-bcm2835-camera-Reduce-length-of-enum-names.patch b/target/linux/brcm2708/patches-4.19/950-0246-staging-bcm2835-camera-Reduce-length-of-enum-names.patch
index b480aa442..512aadf2d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0246-staging-bcm2835-camera-Reduce-length-of-enum-names.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0246-staging-bcm2835-camera-Reduce-length-of-enum-names.patch
@@ -1,7 +1,7 @@
-From 12692997f0508b8c3c31c23f8ab6983380888f5e Mon Sep 17 00:00:00 2001
+From 562d78a33091aaeb7c2f2a975a262438d4b6ff30 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 21 Feb 2018 15:23:35 +0000
-Subject: [PATCH 246/703] staging: bcm2835-camera: Reduce length of enum names
+Subject: [PATCH 246/725] staging: bcm2835-camera: Reduce length of enum names
 
 We have numerous lines over 80 chars, or oddly split. Many
 of these are due to using long enum names such as
diff --git a/target/linux/brcm2708/patches-4.19/950-0247-staging-bcm2835-camera-Fix-multiple-line-dereference.patch b/target/linux/brcm2708/patches-4.19/950-0247-staging-bcm2835-camera-Fix-multiple-line-dereference.patch
index 8a34daa0b..08ccf1d0b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0247-staging-bcm2835-camera-Fix-multiple-line-dereference.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0247-staging-bcm2835-camera-Fix-multiple-line-dereference.patch
@@ -1,7 +1,7 @@
-From 169d3b165889c1531227e2bb1e5df0f10ca9c83a Mon Sep 17 00:00:00 2001
+From bec59483afd1d335649fd26c83e448aae6602e4a Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 21 Feb 2018 15:28:07 +0000
-Subject: [PATCH 247/703] staging: bcm2835-camera: Fix multiple line
+Subject: [PATCH 247/725] staging: bcm2835-camera: Fix multiple line
  dereference errors
 
 Fix checkpatch errors "Avoid multiple line dereference"
diff --git a/target/linux/brcm2708/patches-4.19/950-0248-staging-bcm2835-camera-Fix-brace-style-issues.patch b/target/linux/brcm2708/patches-4.19/950-0248-staging-bcm2835-camera-Fix-brace-style-issues.patch
index 748e2a6a6..1dffc8071 100644
--- a/target/linux/brcm2708/patches-4.19/950-0248-staging-bcm2835-camera-Fix-brace-style-issues.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0248-staging-bcm2835-camera-Fix-brace-style-issues.patch
@@ -1,7 +1,7 @@
-From b9702c9018656a2145bf18ad997d59f03f606bee Mon Sep 17 00:00:00 2001
+From c6fd809a48f06d2319c2391bafef0cf912fd9aa9 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 21 Feb 2018 15:37:11 +0000
-Subject: [PATCH 248/703] staging: bcm2835-camera: Fix brace style issues.
+Subject: [PATCH 248/725] staging: bcm2835-camera: Fix brace style issues.
 
 Fix mismatched or missing brace issues flagged by checkpatch.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0249-staging-bcm2835-camera-Fix-missing-lines-between-ite.patch b/target/linux/brcm2708/patches-4.19/950-0249-staging-bcm2835-camera-Fix-missing-lines-between-ite.patch
index 9314b2d3a..d0b2e9329 100644
--- a/target/linux/brcm2708/patches-4.19/950-0249-staging-bcm2835-camera-Fix-missing-lines-between-ite.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0249-staging-bcm2835-camera-Fix-missing-lines-between-ite.patch
@@ -1,7 +1,7 @@
-From 153f1bd423b29c9c5ea0ab23ca4c1beb272dab31 Mon Sep 17 00:00:00 2001
+From cd004c183f3080cd6ec13337e63dded7a625bee4 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 21 Feb 2018 15:39:26 +0000
-Subject: [PATCH 249/703] staging: bcm2835-camera: Fix missing lines between
+Subject: [PATCH 249/725] staging: bcm2835-camera: Fix missing lines between
  items
 
 Fix checkpatch errors for missing blank lines after variable
diff --git a/target/linux/brcm2708/patches-4.19/950-0250-staging-bcm2835-camera-Fix-logical-continuation-spli.patch b/target/linux/brcm2708/patches-4.19/950-0250-staging-bcm2835-camera-Fix-logical-continuation-spli.patch
index 6d4526d1b..be3de663b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0250-staging-bcm2835-camera-Fix-logical-continuation-spli.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0250-staging-bcm2835-camera-Fix-logical-continuation-spli.patch
@@ -1,7 +1,7 @@
-From b628d79fb130da3cbae59b4aaa14fbaf599a5e7c Mon Sep 17 00:00:00 2001
+From 1a1fb6d6e25aa33db217c5109aa6b440fedee415 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 21 Feb 2018 15:48:54 +0000
-Subject: [PATCH 250/703] staging: bcm2835-camera: Fix logical continuation
+Subject: [PATCH 250/725] staging: bcm2835-camera: Fix logical continuation
  splits
 
 Fix checkpatch errors for "Logical continuations should be
diff --git a/target/linux/brcm2708/patches-4.19/950-0251-staging-bcm2835-camera-Fix-open-parenthesis-alignmen.patch b/target/linux/brcm2708/patches-4.19/950-0251-staging-bcm2835-camera-Fix-open-parenthesis-alignmen.patch
index 133184945..721187cdc 100644
--- a/target/linux/brcm2708/patches-4.19/950-0251-staging-bcm2835-camera-Fix-open-parenthesis-alignmen.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0251-staging-bcm2835-camera-Fix-open-parenthesis-alignmen.patch
@@ -1,7 +1,7 @@
-From 1e5564239201bed6be0b57d50c6f95e8f3907512 Mon Sep 17 00:00:00 2001
+From 636f4fad6c786c006e32c86b2f0d769c19177414 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 21 Feb 2018 15:53:59 +0000
-Subject: [PATCH 251/703] staging: bcm2835-camera: Fix open parenthesis
+Subject: [PATCH 251/725] staging: bcm2835-camera: Fix open parenthesis
  alignment
 
 Fix checkpatch "Alignment should match open parenthesis"
diff --git a/target/linux/brcm2708/patches-4.19/950-0255-staging-bcm2835-camera-Set-sequence-number-correctly.patch b/target/linux/brcm2708/patches-4.19/950-0252-staging-bcm2835-camera-Set-sequence-number-correctly.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0255-staging-bcm2835-camera-Set-sequence-number-correctly.patch
rename to target/linux/brcm2708/patches-4.19/950-0252-staging-bcm2835-camera-Set-sequence-number-correctly.patch
index c479a0eed..4696716b9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0255-staging-bcm2835-camera-Set-sequence-number-correctly.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0252-staging-bcm2835-camera-Set-sequence-number-correctly.patch
@@ -1,7 +1,7 @@
-From 06ef8c73a0898576b90db697007bca999acad2fe Mon Sep 17 00:00:00 2001
+From 12f0df5a07a37ebc3669784fe234e7a24d5867c3 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 21 Jun 2018 17:02:14 +0100
-Subject: [PATCH 255/703] staging: bcm2835-camera: Set sequence number
+Subject: [PATCH 252/725] staging: bcm2835-camera: Set sequence number
  correctly
 
 Set the sequence number in vb2_v4l2_buffer mainly so the
diff --git a/target/linux/brcm2708/patches-4.19/950-0256-staging-bcm2835-camera-Ensure-timestamps-never-go-ba.patch b/target/linux/brcm2708/patches-4.19/950-0253-staging-bcm2835-camera-Ensure-timestamps-never-go-ba.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0256-staging-bcm2835-camera-Ensure-timestamps-never-go-ba.patch
rename to target/linux/brcm2708/patches-4.19/950-0253-staging-bcm2835-camera-Ensure-timestamps-never-go-ba.patch
index f4de0dab5..188bf23b2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0256-staging-bcm2835-camera-Ensure-timestamps-never-go-ba.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0253-staging-bcm2835-camera-Ensure-timestamps-never-go-ba.patch
@@ -1,7 +1,7 @@
-From 04224f83b7285caf63afbbc4dab2917118ce6667 Mon Sep 17 00:00:00 2001
+From b29685ae7838b052cab7c7e26ff16e249edea294 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 24 Jul 2018 12:08:29 +0100
-Subject: [PATCH 256/703] staging: bcm2835-camera: Ensure timestamps never go
+Subject: [PATCH 253/725] staging: bcm2835-camera: Ensure timestamps never go
  backwards.
 
 There is an awkward situation with H264 header bytes. Currently
diff --git a/target/linux/brcm2708/patches-4.19/950-0257-staging-bcm2835-camera-Avoid-unneeded-internal-decla.patch b/target/linux/brcm2708/patches-4.19/950-0254-staging-bcm2835-camera-Avoid-unneeded-internal-decla.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0257-staging-bcm2835-camera-Avoid-unneeded-internal-decla.patch
rename to target/linux/brcm2708/patches-4.19/950-0254-staging-bcm2835-camera-Avoid-unneeded-internal-decla.patch
index 0cf30d9bb..770855756 100644
--- a/target/linux/brcm2708/patches-4.19/950-0257-staging-bcm2835-camera-Avoid-unneeded-internal-decla.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0254-staging-bcm2835-camera-Avoid-unneeded-internal-decla.patch
@@ -1,7 +1,7 @@
-From bb6d0d223ef1579a13eae3cffc66db9ede83bbd1 Mon Sep 17 00:00:00 2001
+From 4ae496b855e158789383247cde55591fe9ce4ceb Mon Sep 17 00:00:00 2001
 From: Nathan Chancellor <natechancellor@gmail.com>
 Date: Thu, 27 Sep 2018 17:50:39 -0700
-Subject: [PATCH 257/703] staging: bcm2835-camera: Avoid unneeded internal
+Subject: [PATCH 254/725] staging: bcm2835-camera: Avoid unneeded internal
  declaration warning
 
 Clang warns:
diff --git a/target/linux/brcm2708/patches-4.19/950-0258-staging-bcm2835-camera-Add-multiple-inclusion-protec.patch b/target/linux/brcm2708/patches-4.19/950-0255-staging-bcm2835-camera-Add-multiple-inclusion-protec.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0258-staging-bcm2835-camera-Add-multiple-inclusion-protec.patch
rename to target/linux/brcm2708/patches-4.19/950-0255-staging-bcm2835-camera-Add-multiple-inclusion-protec.patch
index fbbb2f5de..effe47f81 100644
--- a/target/linux/brcm2708/patches-4.19/950-0258-staging-bcm2835-camera-Add-multiple-inclusion-protec.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0255-staging-bcm2835-camera-Add-multiple-inclusion-protec.patch
@@ -1,7 +1,7 @@
-From 74a68a4cabb8dc516c6d1a9860043b9285d4f661 Mon Sep 17 00:00:00 2001
+From 66becb1e25c43817c0f46e401557955d2f763d07 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 24 Sep 2018 16:21:06 +0100
-Subject: [PATCH 258/703] staging: bcm2835-camera: Add multiple inclusion
+Subject: [PATCH 255/725] staging: bcm2835-camera: Add multiple inclusion
  protection to headers
 
 mmal-common.h and mmal-msg.h didn't have the normal
diff --git a/target/linux/brcm2708/patches-4.19/950-0259-staging-bcm2835-camera-Unify-header-inclusion-define.patch b/target/linux/brcm2708/patches-4.19/950-0256-staging-bcm2835-camera-Unify-header-inclusion-define.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0259-staging-bcm2835-camera-Unify-header-inclusion-define.patch
rename to target/linux/brcm2708/patches-4.19/950-0256-staging-bcm2835-camera-Unify-header-inclusion-define.patch
index 55e0c534c..16f4f56b4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0259-staging-bcm2835-camera-Unify-header-inclusion-define.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0256-staging-bcm2835-camera-Unify-header-inclusion-define.patch
@@ -1,7 +1,7 @@
-From 8e7b28ae807a4f727ea9a1232705b2bdb6752c1f Mon Sep 17 00:00:00 2001
+From dc86a3318afa6e113b3094380fdab904d900c90b Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 3 Dec 2018 13:15:20 +0000
-Subject: [PATCH 259/703] staging: bcm2835-camera: Unify header inclusion
+Subject: [PATCH 256/725] staging: bcm2835-camera: Unify header inclusion
  defines
 
 Most of the headers use ifndef FOO_H, whilst mmal-parameters.h
diff --git a/target/linux/brcm2708/patches-4.19/950-0260-ARM-bcm2835_defconfig-Enable-bcm2835-camera.patch b/target/linux/brcm2708/patches-4.19/950-0257-ARM-bcm2835_defconfig-Enable-bcm2835-camera.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0260-ARM-bcm2835_defconfig-Enable-bcm2835-camera.patch
rename to target/linux/brcm2708/patches-4.19/950-0257-ARM-bcm2835_defconfig-Enable-bcm2835-camera.patch
index f61d50317..47e7eeeb1 100644
--- a/target/linux/brcm2708/patches-4.19/950-0260-ARM-bcm2835_defconfig-Enable-bcm2835-camera.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0257-ARM-bcm2835_defconfig-Enable-bcm2835-camera.patch
@@ -1,7 +1,7 @@
-From 62b19c662d048c575fc9aef23560f31f4d72767b Mon Sep 17 00:00:00 2001
+From 8f2e8949f937462d749e19b28a8208e286caf605 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 29 Oct 2018 15:50:50 +0000
-Subject: [PATCH 260/703] ARM: bcm2835_defconfig: Enable bcm2835-camera
+Subject: [PATCH 257/725] ARM: bcm2835_defconfig: Enable bcm2835-camera
 
 Enables the V4L2 camera driver as a module.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0261-staging-bcm2835-camera-Fix-alignment-should-match-op.patch b/target/linux/brcm2708/patches-4.19/950-0258-staging-bcm2835-camera-Fix-alignment-should-match-op.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0261-staging-bcm2835-camera-Fix-alignment-should-match-op.patch
rename to target/linux/brcm2708/patches-4.19/950-0258-staging-bcm2835-camera-Fix-alignment-should-match-op.patch
index cf22f6259..d1ae533bb 100644
--- a/target/linux/brcm2708/patches-4.19/950-0261-staging-bcm2835-camera-Fix-alignment-should-match-op.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0258-staging-bcm2835-camera-Fix-alignment-should-match-op.patch
@@ -1,7 +1,7 @@
-From eef1625f7bbf1d7073860159fb9317725cd680dc Mon Sep 17 00:00:00 2001
+From d8c77a920cd800c375e1040f61ed15ec53219c1c Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 29 Oct 2018 15:55:42 +0000
-Subject: [PATCH 261/703] staging: bcm2835-camera: Fix alignment should match
+Subject: [PATCH 258/725] staging: bcm2835-camera: Fix alignment should match
  open parenthesis
 
 Fix up checkpatch "Alignment should match open parenthesis" errors
diff --git a/target/linux/brcm2708/patches-4.19/950-0262-staging-bcm2835-camera-Fix-multiple-assignments-shou.patch b/target/linux/brcm2708/patches-4.19/950-0259-staging-bcm2835-camera-Fix-multiple-assignments-shou.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0262-staging-bcm2835-camera-Fix-multiple-assignments-shou.patch
rename to target/linux/brcm2708/patches-4.19/950-0259-staging-bcm2835-camera-Fix-multiple-assignments-shou.patch
index d257efa70..500112880 100644
--- a/target/linux/brcm2708/patches-4.19/950-0262-staging-bcm2835-camera-Fix-multiple-assignments-shou.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0259-staging-bcm2835-camera-Fix-multiple-assignments-shou.patch
@@ -1,7 +1,7 @@
-From 39d27efce4fe6c36ae65c34b73ff1024ec4fbf0e Mon Sep 17 00:00:00 2001
+From 816336e4081a5180c5b8524b2839e31f43a5ddf8 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 29 Oct 2018 15:58:14 +0000
-Subject: [PATCH 262/703] staging: bcm2835-camera: Fix multiple assignments
+Subject: [PATCH 259/725] staging: bcm2835-camera: Fix multiple assignments
  should be avoided
 
 Clear checkpatch complaints of "multiple assignments should be avoided"
diff --git a/target/linux/brcm2708/patches-4.19/950-0263-staging-bcm2835-camera-Fix-up-all-formatting-in-mmal.patch b/target/linux/brcm2708/patches-4.19/950-0260-staging-bcm2835-camera-Fix-up-all-formatting-in-mmal.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0263-staging-bcm2835-camera-Fix-up-all-formatting-in-mmal.patch
rename to target/linux/brcm2708/patches-4.19/950-0260-staging-bcm2835-camera-Fix-up-all-formatting-in-mmal.patch
index 44ac11e07..602cf6cae 100644
--- a/target/linux/brcm2708/patches-4.19/950-0263-staging-bcm2835-camera-Fix-up-all-formatting-in-mmal.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0260-staging-bcm2835-camera-Fix-up-all-formatting-in-mmal.patch
@@ -1,7 +1,7 @@
-From 9ae2700167c495dba01b1625ab62e407b660c86c Mon Sep 17 00:00:00 2001
+From 2af5efec3dd9186edee08f14dffcee638955c909 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 29 Oct 2018 16:08:41 +0000
-Subject: [PATCH 263/703] staging: bcm2835-camera: Fix up all formatting in
+Subject: [PATCH 260/725] staging: bcm2835-camera: Fix up all formatting in
  mmal-paramters.h
 
 Fixes up all checkpatch errors in mmal-parameters.h
diff --git a/target/linux/brcm2708/patches-4.19/950-0264-staging-bcm2835-camera-Use-enums-for-max-value-in-co.patch b/target/linux/brcm2708/patches-4.19/950-0261-staging-bcm2835-camera-Use-enums-for-max-value-in-co.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0264-staging-bcm2835-camera-Use-enums-for-max-value-in-co.patch
rename to target/linux/brcm2708/patches-4.19/950-0261-staging-bcm2835-camera-Use-enums-for-max-value-in-co.patch
index 24a420554..6a8fa5e0d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0264-staging-bcm2835-camera-Use-enums-for-max-value-in-co.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0261-staging-bcm2835-camera-Use-enums-for-max-value-in-co.patch
@@ -1,7 +1,7 @@
-From cbfd21871e5882f8ffa73a7b5c96018409b683ea Mon Sep 17 00:00:00 2001
+From 8d81b25c2bdc73f4d5d0985c0ec8e2d19f181768 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 28 Sep 2018 10:17:11 +0100
-Subject: [PATCH 264/703] staging: bcm2835-camera: Use enums for max value in
+Subject: [PATCH 261/725] staging: bcm2835-camera: Use enums for max value in
  controls
 
 Controls of type MMAL_CONTROL_TYPE_STD_MENU call v4l2_ctrl_new_std_menu
diff --git a/target/linux/brcm2708/patches-4.19/950-0265-staging-bcm2835-camera-Correct-V4L2_CID_COLORFX_CBCR.patch b/target/linux/brcm2708/patches-4.19/950-0262-staging-bcm2835-camera-Correct-V4L2_CID_COLORFX_CBCR.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0265-staging-bcm2835-camera-Correct-V4L2_CID_COLORFX_CBCR.patch
rename to target/linux/brcm2708/patches-4.19/950-0262-staging-bcm2835-camera-Correct-V4L2_CID_COLORFX_CBCR.patch
index 1b81d5d33..2efd437f3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0265-staging-bcm2835-camera-Correct-V4L2_CID_COLORFX_CBCR.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0262-staging-bcm2835-camera-Correct-V4L2_CID_COLORFX_CBCR.patch
@@ -1,7 +1,7 @@
-From d62b10483e89fbd3adc2cde272234ad5300d9a42 Mon Sep 17 00:00:00 2001
+From d0b848e7dde7eb67abd7cd14a2746ee09ffcfacb Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 8 Oct 2018 18:26:15 +0100
-Subject: [PATCH 265/703] staging: bcm2835-camera: Correct
+Subject: [PATCH 262/725] staging: bcm2835-camera: Correct
  V4L2_CID_COLORFX_CBCR behaviour
 
 With V4L2_CID_COLORFX_CBCR calling ctrl_set_colfx it was incorrectly
diff --git a/target/linux/brcm2708/patches-4.19/950-0266-staging-bcm2835-camera-Remove-amend-some-obsolete-co.patch b/target/linux/brcm2708/patches-4.19/950-0263-staging-bcm2835-camera-Remove-amend-some-obsolete-co.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0266-staging-bcm2835-camera-Remove-amend-some-obsolete-co.patch
rename to target/linux/brcm2708/patches-4.19/950-0263-staging-bcm2835-camera-Remove-amend-some-obsolete-co.patch
index c7f6f28d8..5917505f4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0266-staging-bcm2835-camera-Remove-amend-some-obsolete-co.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0263-staging-bcm2835-camera-Remove-amend-some-obsolete-co.patch
@@ -1,7 +1,7 @@
-From dac082334ccbfa6a051fdc48700f64e8412169d5 Mon Sep 17 00:00:00 2001
+From f214d9ca66942c23a839e5ba54524fa39a8e08b1 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 28 Sep 2018 10:22:26 +0100
-Subject: [PATCH 266/703] staging: bcm2835-camera: Remove/amend some obsolete
+Subject: [PATCH 263/725] staging: bcm2835-camera: Remove/amend some obsolete
  comments
 
 Remove a todo which has been done.
diff --git a/target/linux/brcm2708/patches-4.19/950-0267-staging-vc04_services-Split-vchiq-mmal-into-a-module.patch b/target/linux/brcm2708/patches-4.19/950-0264-staging-vc04_services-Split-vchiq-mmal-into-a-module.patch
similarity index 76%
rename from target/linux/brcm2708/patches-4.19/950-0267-staging-vc04_services-Split-vchiq-mmal-into-a-module.patch
rename to target/linux/brcm2708/patches-4.19/950-0264-staging-vc04_services-Split-vchiq-mmal-into-a-module.patch
index 13ee7ba19..6445d776d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0267-staging-vc04_services-Split-vchiq-mmal-into-a-module.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0264-staging-vc04_services-Split-vchiq-mmal-into-a-module.patch
@@ -1,7 +1,7 @@
-From abd417b71f4b157cb183cab26620d08c303ce805 Mon Sep 17 00:00:00 2001
+From 5ba9f10bdb359e285f9052484814ef61a7bcb276 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 24 Sep 2018 16:30:37 +0100
-Subject: [PATCH 267/703] staging: vc04_services: Split vchiq-mmal into a
+Subject: [PATCH 264/725] staging: vc04_services: Split vchiq-mmal into a
  module
 
 In preparation for adding a video codec V4L2 module which also
@@ -109,6 +109,1908 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
 +ccflags-y += \
 +	-Idrivers/staging/vc04_services \
 +	-D__VCCOREVER__=0x04000000
+--- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
++++ /dev/null
+@@ -1,1899 +0,0 @@
+-// SPDX-License-Identifier: GPL-2.0
+-/*
+- * Broadcom BM2835 V4L2 driver
+- *
+- * Copyright © 2013 Raspberry Pi (Trading) Ltd.
+- *
+- * Authors: Vincent Sanders @ Collabora
+- *          Dave Stevenson @ Broadcom
+- *		(now dave.stevenson@raspberrypi.org)
+- *          Simon Mellor @ Broadcom
+- *          Luke Diamand @ Broadcom
+- *
+- * V4L2 driver MMAL vchiq interface code
+- */
+-
+-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+-
+-#include <linux/errno.h>
+-#include <linux/kernel.h>
+-#include <linux/mutex.h>
+-#include <linux/mm.h>
+-#include <linux/slab.h>
+-#include <linux/completion.h>
+-#include <linux/vmalloc.h>
+-#include <asm/cacheflush.h>
+-#include <media/videobuf2-vmalloc.h>
+-
+-#include "mmal-common.h"
+-#include "mmal-vchiq.h"
+-#include "mmal-msg.h"
+-
+-#define USE_VCHIQ_ARM
+-#include "interface/vchi/vchi.h"
+-
+-/* maximum number of components supported */
+-#define VCHIQ_MMAL_MAX_COMPONENTS 4
+-
+-/*#define FULL_MSG_DUMP 1*/
+-
+-#ifdef DEBUG
+-static const char *const msg_type_names[] = {
+-	"UNKNOWN",
+-	"QUIT",
+-	"SERVICE_CLOSED",
+-	"GET_VERSION",
+-	"COMPONENT_CREATE",
+-	"COMPONENT_DESTROY",
+-	"COMPONENT_ENABLE",
+-	"COMPONENT_DISABLE",
+-	"PORT_INFO_GET",
+-	"PORT_INFO_SET",
+-	"PORT_ACTION",
+-	"BUFFER_FROM_HOST",
+-	"BUFFER_TO_HOST",
+-	"GET_STATS",
+-	"PORT_PARAMETER_SET",
+-	"PORT_PARAMETER_GET",
+-	"EVENT_TO_HOST",
+-	"GET_CORE_STATS_FOR_PORT",
+-	"OPAQUE_ALLOCATOR",
+-	"CONSUME_MEM",
+-	"LMK",
+-	"OPAQUE_ALLOCATOR_DESC",
+-	"DRM_GET_LHS32",
+-	"DRM_GET_TIME",
+-	"BUFFER_FROM_HOST_ZEROLEN",
+-	"PORT_FLUSH",
+-	"HOST_LOG",
+-};
+-#endif
+-
+-static const char *const port_action_type_names[] = {
+-	"UNKNOWN",
+-	"ENABLE",
+-	"DISABLE",
+-	"FLUSH",
+-	"CONNECT",
+-	"DISCONNECT",
+-	"SET_REQUIREMENTS",
+-};
+-
+-#if defined(DEBUG)
+-#if defined(FULL_MSG_DUMP)
+-#define DBG_DUMP_MSG(MSG, MSG_LEN, TITLE)				\
+-	do {								\
+-		pr_debug(TITLE" type:%s(%d) length:%d\n",		\
+-			 msg_type_names[(MSG)->h.type],			\
+-			 (MSG)->h.type, (MSG_LEN));			\
+-		print_hex_dump(KERN_DEBUG, "<<h: ", DUMP_PREFIX_OFFSET,	\
+-			       16, 4, (MSG),				\
+-			       sizeof(struct mmal_msg_header), 1);	\
+-		print_hex_dump(KERN_DEBUG, "<<p: ", DUMP_PREFIX_OFFSET,	\
+-			       16, 4,					\
+-			       ((u8 *)(MSG)) + sizeof(struct mmal_msg_header),\
+-			       (MSG_LEN) - sizeof(struct mmal_msg_header), 1); \
+-	} while (0)
+-#else
+-#define DBG_DUMP_MSG(MSG, MSG_LEN, TITLE)				\
+-	{								\
+-		pr_debug(TITLE" type:%s(%d) length:%d\n",		\
+-			 msg_type_names[(MSG)->h.type],			\
+-			 (MSG)->h.type, (MSG_LEN));			\
+-	}
+-#endif
+-#else
+-#define DBG_DUMP_MSG(MSG, MSG_LEN, TITLE)
+-#endif
+-
+-struct vchiq_mmal_instance;
+-
+-/* normal message context */
+-struct mmal_msg_context {
+-	struct vchiq_mmal_instance *instance;
+-
+-	/* Index in the context_map idr so that we can find the
+-	 * mmal_msg_context again when servicing the VCHI reply.
+-	 */
+-	int handle;
+-
+-	union {
+-		struct {
+-			/* work struct for buffer_cb callback */
+-			struct work_struct work;
+-			/* work struct for deferred callback */
+-			struct work_struct buffer_to_host_work;
+-			/* mmal instance */
+-			struct vchiq_mmal_instance *instance;
+-			/* mmal port */
+-			struct vchiq_mmal_port *port;
+-			/* actual buffer used to store bulk reply */
+-			struct mmal_buffer *buffer;
+-			/* amount of buffer used */
+-			unsigned long buffer_used;
+-			/* MMAL buffer flags */
+-			u32 mmal_flags;
+-			/* Presentation and Decode timestamps */
+-			s64 pts;
+-			s64 dts;
+-
+-			int status;	/* context status */
+-
+-		} bulk;		/* bulk data */
+-
+-		struct {
+-			/* message handle to release */
+-			VCHI_HELD_MSG_T msg_handle;
+-			/* pointer to received message */
+-			struct mmal_msg *msg;
+-			/* received message length */
+-			u32 msg_len;
+-			/* completion upon reply */
+-			struct completion cmplt;
+-		} sync;		/* synchronous response */
+-	} u;
+-
+-};
+-
+-struct vchiq_mmal_instance {
+-	VCHI_SERVICE_HANDLE_T handle;
+-
+-	/* ensure serialised access to service */
+-	struct mutex vchiq_mutex;
+-
+-	/* vmalloc page to receive scratch bulk xfers into */
+-	void *bulk_scratch;
+-
+-	struct idr context_map;
+-	/* protect accesses to context_map */
+-	struct mutex context_map_lock;
+-
+-	/* component to use next */
+-	int component_idx;
+-	struct vchiq_mmal_component component[VCHIQ_MMAL_MAX_COMPONENTS];
+-
+-	/* ordered workqueue to process all bulk operations */
+-	struct workqueue_struct *bulk_wq;
+-};
+-
+-static struct mmal_msg_context *
+-get_msg_context(struct vchiq_mmal_instance *instance)
+-{
+-	struct mmal_msg_context *msg_context;
+-	int handle;
+-
+-	/* todo: should this be allocated from a pool to avoid kzalloc */
+-	msg_context = kzalloc(sizeof(*msg_context), GFP_KERNEL);
+-
+-	if (!msg_context)
+-		return ERR_PTR(-ENOMEM);
+-
+-	/* Create an ID that will be passed along with our message so
+-	 * that when we service the VCHI reply, we can look up what
+-	 * message is being replied to.
+-	 */
+-	mutex_lock(&instance->context_map_lock);
+-	handle = idr_alloc(&instance->context_map, msg_context,
+-			   0, 0, GFP_KERNEL);
+-	mutex_unlock(&instance->context_map_lock);
+-
+-	if (handle < 0) {
+-		kfree(msg_context);
+-		return ERR_PTR(handle);
+-	}
+-
+-	msg_context->instance = instance;
+-	msg_context->handle = handle;
+-
+-	return msg_context;
+-}
+-
+-static struct mmal_msg_context *
+-lookup_msg_context(struct vchiq_mmal_instance *instance, int handle)
+-{
+-	return idr_find(&instance->context_map, handle);
+-}
+-
+-static void
+-release_msg_context(struct mmal_msg_context *msg_context)
+-{
+-	struct vchiq_mmal_instance *instance = msg_context->instance;
+-
+-	mutex_lock(&instance->context_map_lock);
+-	idr_remove(&instance->context_map, msg_context->handle);
+-	mutex_unlock(&instance->context_map_lock);
+-	kfree(msg_context);
+-}
+-
+-/* deals with receipt of event to host message */
+-static void event_to_host_cb(struct vchiq_mmal_instance *instance,
+-			     struct mmal_msg *msg, u32 msg_len)
+-{
+-	pr_debug("unhandled event\n");
+-	pr_debug("component:%u port type:%d num:%d cmd:0x%x length:%d\n",
+-		 msg->u.event_to_host.client_component,
+-		 msg->u.event_to_host.port_type,
+-		 msg->u.event_to_host.port_num,
+-		 msg->u.event_to_host.cmd, msg->u.event_to_host.length);
+-}
+-
+-/* workqueue scheduled callback
+- *
+- * we do this because it is important we do not call any other vchiq
+- * sync calls from witin the message delivery thread
+- */
+-static void buffer_work_cb(struct work_struct *work)
+-{
+-	struct mmal_msg_context *msg_context =
+-		container_of(work, struct mmal_msg_context, u.bulk.work);
+-
+-	atomic_dec(&msg_context->u.bulk.port->buffers_with_vpu);
+-
+-	msg_context->u.bulk.port->buffer_cb(msg_context->u.bulk.instance,
+-					    msg_context->u.bulk.port,
+-					    msg_context->u.bulk.status,
+-					    msg_context->u.bulk.buffer,
+-					    msg_context->u.bulk.buffer_used,
+-					    msg_context->u.bulk.mmal_flags,
+-					    msg_context->u.bulk.dts,
+-					    msg_context->u.bulk.pts);
+-}
+-
+-/* workqueue scheduled callback to handle receiving buffers
+- *
+- * VCHI will allow up to 4 bulk receives to be scheduled before blocking.
+- * If we block in the service_callback context then we can't process the
+- * VCHI_CALLBACK_BULK_RECEIVED message that would otherwise allow the blocked
+- * vchi_bulk_queue_receive() call to complete.
+- */
+-static void buffer_to_host_work_cb(struct work_struct *work)
+-{
+-	struct mmal_msg_context *msg_context =
+-		container_of(work, struct mmal_msg_context,
+-			     u.bulk.buffer_to_host_work);
+-	struct vchiq_mmal_instance *instance = msg_context->instance;
+-	unsigned long len = msg_context->u.bulk.buffer_used;
+-	int ret;
+-
+-	if (!len)
+-		/* Dummy receive to ensure the buffers remain in order */
+-		len = 8;
+-	/* queue the bulk submission */
+-	vchi_service_use(instance->handle);
+-	ret = vchi_bulk_queue_receive(instance->handle,
+-				      msg_context->u.bulk.buffer->buffer,
+-				      /* Actual receive needs to be a multiple
+-				       * of 4 bytes
+-				       */
+-				      (len + 3) & ~3,
+-				      VCHI_FLAGS_CALLBACK_WHEN_OP_COMPLETE |
+-				      VCHI_FLAGS_BLOCK_UNTIL_QUEUED,
+-				      msg_context);
+-
+-	vchi_service_release(instance->handle);
+-
+-	if (ret != 0)
+-		pr_err("%s: ctx: %p, vchi_bulk_queue_receive failed %d\n",
+-		       __func__, msg_context, ret);
+-}
+-
+-/* enqueue a bulk receive for a given message context */
+-static int bulk_receive(struct vchiq_mmal_instance *instance,
+-			struct mmal_msg *msg,
+-			struct mmal_msg_context *msg_context)
+-{
+-	unsigned long rd_len;
+-
+-	rd_len = msg->u.buffer_from_host.buffer_header.length;
+-
+-	if (!msg_context->u.bulk.buffer) {
+-		pr_err("bulk.buffer not configured - error in buffer_from_host\n");
+-
+-		/* todo: this is a serious error, we should never have
+-		 * committed a buffer_to_host operation to the mmal
+-		 * port without the buffer to back it up (underflow
+-		 * handling) and there is no obvious way to deal with
+-		 * this - how is the mmal servie going to react when
+-		 * we fail to do the xfer and reschedule a buffer when
+-		 * it arrives? perhaps a starved flag to indicate a
+-		 * waiting bulk receive?
+-		 */
+-
+-		return -EINVAL;
+-	}
+-
+-	/* ensure we do not overrun the available buffer */
+-	if (rd_len > msg_context->u.bulk.buffer->buffer_size) {
+-		rd_len = msg_context->u.bulk.buffer->buffer_size;
+-		pr_warn("short read as not enough receive buffer space\n");
+-		/* todo: is this the correct response, what happens to
+-		 * the rest of the message data?
+-		 */
+-	}
+-
+-	/* store length */
+-	msg_context->u.bulk.buffer_used = rd_len;
+-	msg_context->u.bulk.dts = msg->u.buffer_from_host.buffer_header.dts;
+-	msg_context->u.bulk.pts = msg->u.buffer_from_host.buffer_header.pts;
+-
+-	queue_work(msg_context->instance->bulk_wq,
+-		   &msg_context->u.bulk.buffer_to_host_work);
+-
+-	return 0;
+-}
+-
+-/* data in message, memcpy from packet into output buffer */
+-static int inline_receive(struct vchiq_mmal_instance *instance,
+-			  struct mmal_msg *msg,
+-			  struct mmal_msg_context *msg_context)
+-{
+-	memcpy(msg_context->u.bulk.buffer->buffer,
+-	       msg->u.buffer_from_host.short_data,
+-	       msg->u.buffer_from_host.payload_in_message);
+-
+-	msg_context->u.bulk.buffer_used =
+-	    msg->u.buffer_from_host.payload_in_message;
+-
+-	return 0;
+-}
+-
+-/* queue the buffer availability with MMAL_MSG_TYPE_BUFFER_FROM_HOST */
+-static int
+-buffer_from_host(struct vchiq_mmal_instance *instance,
+-		 struct vchiq_mmal_port *port, struct mmal_buffer *buf)
+-{
+-	struct mmal_msg_context *msg_context;
+-	struct mmal_msg m;
+-	int ret;
+-
+-	if (!port->enabled)
+-		return -EINVAL;
+-
+-	pr_debug("instance:%p buffer:%p\n", instance->handle, buf);
+-
+-	/* get context */
+-	if (!buf->msg_context) {
+-		pr_err("%s: msg_context not allocated, buf %p\n", __func__,
+-		       buf);
+-		return -EINVAL;
+-	}
+-	msg_context = buf->msg_context;
+-
+-	/* store bulk message context for when data arrives */
+-	msg_context->u.bulk.instance = instance;
+-	msg_context->u.bulk.port = port;
+-	msg_context->u.bulk.buffer = buf;
+-	msg_context->u.bulk.buffer_used = 0;
+-
+-	/* initialise work structure ready to schedule callback */
+-	INIT_WORK(&msg_context->u.bulk.work, buffer_work_cb);
+-	INIT_WORK(&msg_context->u.bulk.buffer_to_host_work,
+-		  buffer_to_host_work_cb);
+-
+-	atomic_inc(&port->buffers_with_vpu);
+-
+-	/* prep the buffer from host message */
+-	memset(&m, 0xbc, sizeof(m));	/* just to make debug clearer */
+-
+-	m.h.type = MMAL_MSG_TYPE_BUFFER_FROM_HOST;
+-	m.h.magic = MMAL_MAGIC;
+-	m.h.context = msg_context->handle;
+-	m.h.status = 0;
+-
+-	/* drvbuf is our private data passed back */
+-	m.u.buffer_from_host.drvbuf.magic = MMAL_MAGIC;
+-	m.u.buffer_from_host.drvbuf.component_handle = port->component->handle;
+-	m.u.buffer_from_host.drvbuf.port_handle = port->handle;
+-	m.u.buffer_from_host.drvbuf.client_context = msg_context->handle;
+-
+-	/* buffer header */
+-	m.u.buffer_from_host.buffer_header.cmd = 0;
+-	m.u.buffer_from_host.buffer_header.data =
+-		(u32)(unsigned long)buf->buffer;
+-	m.u.buffer_from_host.buffer_header.alloc_size = buf->buffer_size;
+-	m.u.buffer_from_host.buffer_header.length = 0;	/* nothing used yet */
+-	m.u.buffer_from_host.buffer_header.offset = 0;	/* no offset */
+-	m.u.buffer_from_host.buffer_header.flags = 0;	/* no flags */
+-	m.u.buffer_from_host.buffer_header.pts = MMAL_TIME_UNKNOWN;
+-	m.u.buffer_from_host.buffer_header.dts = MMAL_TIME_UNKNOWN;
+-
+-	/* clear buffer type sepecific data */
+-	memset(&m.u.buffer_from_host.buffer_header_type_specific, 0,
+-	       sizeof(m.u.buffer_from_host.buffer_header_type_specific));
+-
+-	/* no payload in message */
+-	m.u.buffer_from_host.payload_in_message = 0;
+-
+-	vchi_service_use(instance->handle);
+-
+-	ret = vchi_queue_kernel_message(instance->handle,
+-					&m,
+-					sizeof(struct mmal_msg_header) +
+-					sizeof(m.u.buffer_from_host));
+-
+-	vchi_service_release(instance->handle);
+-
+-	return ret;
+-}
+-
+-/* deals with receipt of buffer to host message */
+-static void buffer_to_host_cb(struct vchiq_mmal_instance *instance,
+-			      struct mmal_msg *msg, u32 msg_len)
+-{
+-	struct mmal_msg_context *msg_context;
+-	u32 handle;
+-
+-	pr_debug("%s: instance:%p msg:%p msg_len:%d\n",
+-		 __func__, instance, msg, msg_len);
+-
+-	if (msg->u.buffer_from_host.drvbuf.magic == MMAL_MAGIC) {
+-		handle = msg->u.buffer_from_host.drvbuf.client_context;
+-		msg_context = lookup_msg_context(instance, handle);
+-
+-		if (!msg_context) {
+-			pr_err("drvbuf.client_context(%u) is invalid\n",
+-			       handle);
+-			return;
+-		}
+-	} else {
+-		pr_err("MMAL_MSG_TYPE_BUFFER_TO_HOST with bad magic\n");
+-		return;
+-	}
+-
+-	msg_context->u.bulk.mmal_flags =
+-				msg->u.buffer_from_host.buffer_header.flags;
+-
+-	if (msg->h.status != MMAL_MSG_STATUS_SUCCESS) {
+-		/* message reception had an error */
+-		pr_warn("error %d in reply\n", msg->h.status);
+-
+-		msg_context->u.bulk.status = msg->h.status;
+-
+-	} else if (msg->u.buffer_from_host.buffer_header.length == 0) {
+-		/* empty buffer */
+-		if (msg->u.buffer_from_host.buffer_header.flags &
+-		    MMAL_BUFFER_HEADER_FLAG_EOS) {
+-			msg_context->u.bulk.status =
+-			    bulk_receive(instance, msg, msg_context);
+-			if (msg_context->u.bulk.status == 0)
+-				return;	/* successful bulk submission, bulk
+-					 * completion will trigger callback
+-					 */
+-		} else {
+-			/* do callback with empty buffer - not EOS though */
+-			msg_context->u.bulk.status = 0;
+-			msg_context->u.bulk.buffer_used = 0;
+-		}
+-	} else if (msg->u.buffer_from_host.payload_in_message == 0) {
+-		/* data is not in message, queue a bulk receive */
+-		msg_context->u.bulk.status =
+-		    bulk_receive(instance, msg, msg_context);
+-		if (msg_context->u.bulk.status == 0)
+-			return;	/* successful bulk submission, bulk
+-				 * completion will trigger callback
+-				 */
+-
+-		/* failed to submit buffer, this will end badly */
+-		pr_err("error %d on bulk submission\n",
+-		       msg_context->u.bulk.status);
+-
+-	} else if (msg->u.buffer_from_host.payload_in_message <=
+-		   MMAL_VC_SHORT_DATA) {
+-		/* data payload within message */
+-		msg_context->u.bulk.status = inline_receive(instance, msg,
+-							    msg_context);
+-	} else {
+-		pr_err("message with invalid short payload\n");
+-
+-		/* signal error */
+-		msg_context->u.bulk.status = -EINVAL;
+-		msg_context->u.bulk.buffer_used =
+-		    msg->u.buffer_from_host.payload_in_message;
+-	}
+-
+-	/* schedule the port callback */
+-	schedule_work(&msg_context->u.bulk.work);
+-}
+-
+-static void bulk_receive_cb(struct vchiq_mmal_instance *instance,
+-			    struct mmal_msg_context *msg_context)
+-{
+-	msg_context->u.bulk.status = 0;
+-
+-	/* schedule the port callback */
+-	schedule_work(&msg_context->u.bulk.work);
+-}
+-
+-static void bulk_abort_cb(struct vchiq_mmal_instance *instance,
+-			  struct mmal_msg_context *msg_context)
+-{
+-	pr_err("%s: bulk ABORTED msg_context:%p\n", __func__, msg_context);
+-
+-	msg_context->u.bulk.status = -EINTR;
+-
+-	schedule_work(&msg_context->u.bulk.work);
+-}
+-
+-/* incoming event service callback */
+-static void service_callback(void *param,
+-			     const VCHI_CALLBACK_REASON_T reason,
+-			     void *bulk_ctx)
+-{
+-	struct vchiq_mmal_instance *instance = param;
+-	int status;
+-	u32 msg_len;
+-	struct mmal_msg *msg;
+-	VCHI_HELD_MSG_T msg_handle;
+-	struct mmal_msg_context *msg_context;
+-
+-	if (!instance) {
+-		pr_err("Message callback passed NULL instance\n");
+-		return;
+-	}
+-
+-	switch (reason) {
+-	case VCHI_CALLBACK_MSG_AVAILABLE:
+-		status = vchi_msg_hold(instance->handle, (void **)&msg,
+-				       &msg_len, VCHI_FLAGS_NONE, &msg_handle);
+-		if (status) {
+-			pr_err("Unable to dequeue a message (%d)\n", status);
+-			break;
+-		}
+-
+-		DBG_DUMP_MSG(msg, msg_len, "<<< reply message");
+-
+-		/* handling is different for buffer messages */
+-		switch (msg->h.type) {
+-		case MMAL_MSG_TYPE_BUFFER_FROM_HOST:
+-			vchi_held_msg_release(&msg_handle);
+-			break;
+-
+-		case MMAL_MSG_TYPE_EVENT_TO_HOST:
+-			event_to_host_cb(instance, msg, msg_len);
+-			vchi_held_msg_release(&msg_handle);
+-
+-			break;
+-
+-		case MMAL_MSG_TYPE_BUFFER_TO_HOST:
+-			buffer_to_host_cb(instance, msg, msg_len);
+-			vchi_held_msg_release(&msg_handle);
+-			break;
+-
+-		default:
+-			/* messages dependent on header context to complete */
+-			if (!msg->h.context) {
+-				pr_err("received message context was null!\n");
+-				vchi_held_msg_release(&msg_handle);
+-				break;
+-			}
+-
+-			msg_context = lookup_msg_context(instance,
+-							 msg->h.context);
+-			if (!msg_context) {
+-				pr_err("received invalid message context %u!\n",
+-				       msg->h.context);
+-				vchi_held_msg_release(&msg_handle);
+-				break;
+-			}
+-
+-			/* fill in context values */
+-			msg_context->u.sync.msg_handle = msg_handle;
+-			msg_context->u.sync.msg = msg;
+-			msg_context->u.sync.msg_len = msg_len;
+-
+-			/* todo: should this check (completion_done()
+-			 * == 1) for no one waiting? or do we need a
+-			 * flag to tell us the completion has been
+-			 * interrupted so we can free the message and
+-			 * its context. This probably also solves the
+-			 * message arriving after interruption todo
+-			 * below
+-			 */
+-
+-			/* complete message so caller knows it happened */
+-			complete(&msg_context->u.sync.cmplt);
+-			break;
+-		}
+-
+-		break;
+-
+-	case VCHI_CALLBACK_BULK_RECEIVED:
+-		bulk_receive_cb(instance, bulk_ctx);
+-		break;
+-
+-	case VCHI_CALLBACK_BULK_RECEIVE_ABORTED:
+-		bulk_abort_cb(instance, bulk_ctx);
+-		break;
+-
+-	case VCHI_CALLBACK_SERVICE_CLOSED:
+-		/* TODO: consider if this requires action if received when
+-		 * driver is not explicitly closing the service
+-		 */
+-		break;
+-
+-	default:
+-		pr_err("Received unhandled message reason %d\n", reason);
+-		break;
+-	}
+-}
+-
+-static int send_synchronous_mmal_msg(struct vchiq_mmal_instance *instance,
+-				     struct mmal_msg *msg,
+-				     unsigned int payload_len,
+-				     struct mmal_msg **msg_out,
+-				     VCHI_HELD_MSG_T *msg_handle_out)
+-{
+-	struct mmal_msg_context *msg_context;
+-	int ret;
+-	unsigned long timeout;
+-
+-	/* payload size must not cause message to exceed max size */
+-	if (payload_len >
+-	    (MMAL_MSG_MAX_SIZE - sizeof(struct mmal_msg_header))) {
+-		pr_err("payload length %d exceeds max:%d\n", payload_len,
+-		       (int)(MMAL_MSG_MAX_SIZE -
+-			    sizeof(struct mmal_msg_header)));
+-		return -EINVAL;
+-	}
+-
+-	msg_context = get_msg_context(instance);
+-	if (IS_ERR(msg_context))
+-		return PTR_ERR(msg_context);
+-
+-	init_completion(&msg_context->u.sync.cmplt);
+-
+-	msg->h.magic = MMAL_MAGIC;
+-	msg->h.context = msg_context->handle;
+-	msg->h.status = 0;
+-
+-	DBG_DUMP_MSG(msg, (sizeof(struct mmal_msg_header) + payload_len),
+-		     ">>> sync message");
+-
+-	vchi_service_use(instance->handle);
+-
+-	ret = vchi_queue_kernel_message(instance->handle,
+-					msg,
+-					sizeof(struct mmal_msg_header) +
+-					payload_len);
+-
+-	vchi_service_release(instance->handle);
+-
+-	if (ret) {
+-		pr_err("error %d queuing message\n", ret);
+-		release_msg_context(msg_context);
+-		return ret;
+-	}
+-
+-	timeout = wait_for_completion_timeout(&msg_context->u.sync.cmplt,
+-					      3 * HZ);
+-	if (timeout == 0) {
+-		pr_err("timed out waiting for sync completion\n");
+-		ret = -ETIME;
+-		/* todo: what happens if the message arrives after aborting */
+-		release_msg_context(msg_context);
+-		return ret;
+-	}
+-
+-	*msg_out = msg_context->u.sync.msg;
+-	*msg_handle_out = msg_context->u.sync.msg_handle;
+-	release_msg_context(msg_context);
+-
+-	return 0;
+-}
+-
+-static void dump_port_info(struct vchiq_mmal_port *port)
+-{
+-	pr_debug("port handle:0x%x enabled:%d\n", port->handle, port->enabled);
+-
+-	pr_debug("buffer minimum num:%d size:%d align:%d\n",
+-		 port->minimum_buffer.num,
+-		 port->minimum_buffer.size, port->minimum_buffer.alignment);
+-
+-	pr_debug("buffer recommended num:%d size:%d align:%d\n",
+-		 port->recommended_buffer.num,
+-		 port->recommended_buffer.size,
+-		 port->recommended_buffer.alignment);
+-
+-	pr_debug("buffer current values num:%d size:%d align:%d\n",
+-		 port->current_buffer.num,
+-		 port->current_buffer.size, port->current_buffer.alignment);
+-
+-	pr_debug("elementary stream: type:%d encoding:0x%x variant:0x%x\n",
+-		 port->format.type,
+-		 port->format.encoding, port->format.encoding_variant);
+-
+-	pr_debug("		    bitrate:%d flags:0x%x\n",
+-		 port->format.bitrate, port->format.flags);
+-
+-	if (port->format.type == MMAL_ES_TYPE_VIDEO) {
+-		pr_debug
+-		    ("es video format: width:%d height:%d colourspace:0x%x\n",
+-		     port->es.video.width, port->es.video.height,
+-		     port->es.video.color_space);
+-
+-		pr_debug("		 : crop xywh %d,%d,%d,%d\n",
+-			 port->es.video.crop.x,
+-			 port->es.video.crop.y,
+-			 port->es.video.crop.width, port->es.video.crop.height);
+-		pr_debug("		 : framerate %d/%d  aspect %d/%d\n",
+-			 port->es.video.frame_rate.num,
+-			 port->es.video.frame_rate.den,
+-			 port->es.video.par.num, port->es.video.par.den);
+-	}
+-}
+-
+-static void port_to_mmal_msg(struct vchiq_mmal_port *port, struct mmal_port *p)
+-{
+-	/* todo do readonly fields need setting at all? */
+-	p->type = port->type;
+-	p->index = port->index;
+-	p->index_all = 0;
+-	p->is_enabled = port->enabled;
+-	p->buffer_num_min = port->minimum_buffer.num;
+-	p->buffer_size_min = port->minimum_buffer.size;
+-	p->buffer_alignment_min = port->minimum_buffer.alignment;
+-	p->buffer_num_recommended = port->recommended_buffer.num;
+-	p->buffer_size_recommended = port->recommended_buffer.size;
+-
+-	/* only three writable fields in a port */
+-	p->buffer_num = port->current_buffer.num;
+-	p->buffer_size = port->current_buffer.size;
+-	p->userdata = (u32)(unsigned long)port;
+-}
+-
+-static int port_info_set(struct vchiq_mmal_instance *instance,
+-			 struct vchiq_mmal_port *port)
+-{
+-	int ret;
+-	struct mmal_msg m;
+-	struct mmal_msg *rmsg;
+-	VCHI_HELD_MSG_T rmsg_handle;
+-
+-	pr_debug("setting port info port %p\n", port);
+-	if (!port)
+-		return -1;
+-	dump_port_info(port);
+-
+-	m.h.type = MMAL_MSG_TYPE_PORT_INFO_SET;
+-
+-	m.u.port_info_set.component_handle = port->component->handle;
+-	m.u.port_info_set.port_type = port->type;
+-	m.u.port_info_set.port_index = port->index;
+-
+-	port_to_mmal_msg(port, &m.u.port_info_set.port);
+-
+-	/* elementary stream format setup */
+-	m.u.port_info_set.format.type = port->format.type;
+-	m.u.port_info_set.format.encoding = port->format.encoding;
+-	m.u.port_info_set.format.encoding_variant =
+-	    port->format.encoding_variant;
+-	m.u.port_info_set.format.bitrate = port->format.bitrate;
+-	m.u.port_info_set.format.flags = port->format.flags;
+-
+-	memcpy(&m.u.port_info_set.es, &port->es,
+-	       sizeof(union mmal_es_specific_format));
+-
+-	m.u.port_info_set.format.extradata_size = port->format.extradata_size;
+-	memcpy(&m.u.port_info_set.extradata, port->format.extradata,
+-	       port->format.extradata_size);
+-
+-	ret = send_synchronous_mmal_msg(instance, &m,
+-					sizeof(m.u.port_info_set),
+-					&rmsg, &rmsg_handle);
+-	if (ret)
+-		return ret;
+-
+-	if (rmsg->h.type != MMAL_MSG_TYPE_PORT_INFO_SET) {
+-		/* got an unexpected message type in reply */
+-		ret = -EINVAL;
+-		goto release_msg;
+-	}
+-
+-	/* return operation status */
+-	ret = -rmsg->u.port_info_get_reply.status;
+-
+-	pr_debug("%s:result:%d component:0x%x port:%d\n", __func__, ret,
+-		 port->component->handle, port->handle);
+-
+-release_msg:
+-	vchi_held_msg_release(&rmsg_handle);
+-
+-	return ret;
+-}
+-
+-/* use port info get message to retrieve port information */
+-static int port_info_get(struct vchiq_mmal_instance *instance,
+-			 struct vchiq_mmal_port *port)
+-{
+-	int ret;
+-	struct mmal_msg m;
+-	struct mmal_msg *rmsg;
+-	VCHI_HELD_MSG_T rmsg_handle;
+-
+-	/* port info time */
+-	m.h.type = MMAL_MSG_TYPE_PORT_INFO_GET;
+-	m.u.port_info_get.component_handle = port->component->handle;
+-	m.u.port_info_get.port_type = port->type;
+-	m.u.port_info_get.index = port->index;
+-
+-	ret = send_synchronous_mmal_msg(instance, &m,
+-					sizeof(m.u.port_info_get),
+-					&rmsg, &rmsg_handle);
+-	if (ret)
+-		return ret;
+-
+-	if (rmsg->h.type != MMAL_MSG_TYPE_PORT_INFO_GET) {
+-		/* got an unexpected message type in reply */
+-		ret = -EINVAL;
+-		goto release_msg;
+-	}
+-
+-	/* return operation status */
+-	ret = -rmsg->u.port_info_get_reply.status;
+-	if (ret != MMAL_MSG_STATUS_SUCCESS)
+-		goto release_msg;
+-
+-	if (rmsg->u.port_info_get_reply.port.is_enabled == 0)
+-		port->enabled = false;
+-	else
+-		port->enabled = true;
+-
+-	/* copy the values out of the message */
+-	port->handle = rmsg->u.port_info_get_reply.port_handle;
+-
+-	/* port type and index cached to use on port info set because
+-	 * it does not use a port handle
+-	 */
+-	port->type = rmsg->u.port_info_get_reply.port_type;
+-	port->index = rmsg->u.port_info_get_reply.port_index;
+-
+-	port->minimum_buffer.num =
+-	    rmsg->u.port_info_get_reply.port.buffer_num_min;
+-	port->minimum_buffer.size =
+-	    rmsg->u.port_info_get_reply.port.buffer_size_min;
+-	port->minimum_buffer.alignment =
+-	    rmsg->u.port_info_get_reply.port.buffer_alignment_min;
+-
+-	port->recommended_buffer.alignment =
+-	    rmsg->u.port_info_get_reply.port.buffer_alignment_min;
+-	port->recommended_buffer.num =
+-	    rmsg->u.port_info_get_reply.port.buffer_num_recommended;
+-
+-	port->current_buffer.num = rmsg->u.port_info_get_reply.port.buffer_num;
+-	port->current_buffer.size =
+-	    rmsg->u.port_info_get_reply.port.buffer_size;
+-
+-	/* stream format */
+-	port->format.type = rmsg->u.port_info_get_reply.format.type;
+-	port->format.encoding = rmsg->u.port_info_get_reply.format.encoding;
+-	port->format.encoding_variant =
+-	    rmsg->u.port_info_get_reply.format.encoding_variant;
+-	port->format.bitrate = rmsg->u.port_info_get_reply.format.bitrate;
+-	port->format.flags = rmsg->u.port_info_get_reply.format.flags;
+-
+-	/* elementary stream format */
+-	memcpy(&port->es,
+-	       &rmsg->u.port_info_get_reply.es,
+-	       sizeof(union mmal_es_specific_format));
+-	port->format.es = &port->es;
+-
+-	port->format.extradata_size =
+-	    rmsg->u.port_info_get_reply.format.extradata_size;
+-	memcpy(port->format.extradata,
+-	       rmsg->u.port_info_get_reply.extradata,
+-	       port->format.extradata_size);
+-
+-	pr_debug("received port info\n");
+-	dump_port_info(port);
+-
+-release_msg:
+-
+-	pr_debug("%s:result:%d component:0x%x port:%d\n",
+-		 __func__, ret, port->component->handle, port->handle);
+-
+-	vchi_held_msg_release(&rmsg_handle);
+-
+-	return ret;
+-}
+-
+-/* create comonent on vc */
+-static int create_component(struct vchiq_mmal_instance *instance,
+-			    struct vchiq_mmal_component *component,
+-			    const char *name)
+-{
+-	int ret;
+-	struct mmal_msg m;
+-	struct mmal_msg *rmsg;
+-	VCHI_HELD_MSG_T rmsg_handle;
+-
+-	/* build component create message */
+-	m.h.type = MMAL_MSG_TYPE_COMPONENT_CREATE;
+-	m.u.component_create.client_component = (u32)(unsigned long)component;
+-	strncpy(m.u.component_create.name, name,
+-		sizeof(m.u.component_create.name));
+-
+-	ret = send_synchronous_mmal_msg(instance, &m,
+-					sizeof(m.u.component_create),
+-					&rmsg, &rmsg_handle);
+-	if (ret)
+-		return ret;
+-
+-	if (rmsg->h.type != m.h.type) {
+-		/* got an unexpected message type in reply */
+-		ret = -EINVAL;
+-		goto release_msg;
+-	}
+-
+-	ret = -rmsg->u.component_create_reply.status;
+-	if (ret != MMAL_MSG_STATUS_SUCCESS)
+-		goto release_msg;
+-
+-	/* a valid component response received */
+-	component->handle = rmsg->u.component_create_reply.component_handle;
+-	component->inputs = rmsg->u.component_create_reply.input_num;
+-	component->outputs = rmsg->u.component_create_reply.output_num;
+-	component->clocks = rmsg->u.component_create_reply.clock_num;
+-
+-	pr_debug("Component handle:0x%x in:%d out:%d clock:%d\n",
+-		 component->handle,
+-		 component->inputs, component->outputs, component->clocks);
+-
+-release_msg:
+-	vchi_held_msg_release(&rmsg_handle);
+-
+-	return ret;
+-}
+-
+-/* destroys a component on vc */
+-static int destroy_component(struct vchiq_mmal_instance *instance,
+-			     struct vchiq_mmal_component *component)
+-{
+-	int ret;
+-	struct mmal_msg m;
+-	struct mmal_msg *rmsg;
+-	VCHI_HELD_MSG_T rmsg_handle;
+-
+-	m.h.type = MMAL_MSG_TYPE_COMPONENT_DESTROY;
+-	m.u.component_destroy.component_handle = component->handle;
+-
+-	ret = send_synchronous_mmal_msg(instance, &m,
+-					sizeof(m.u.component_destroy),
+-					&rmsg, &rmsg_handle);
+-	if (ret)
+-		return ret;
+-
+-	if (rmsg->h.type != m.h.type) {
+-		/* got an unexpected message type in reply */
+-		ret = -EINVAL;
+-		goto release_msg;
+-	}
+-
+-	ret = -rmsg->u.component_destroy_reply.status;
+-
+-release_msg:
+-
+-	vchi_held_msg_release(&rmsg_handle);
+-
+-	return ret;
+-}
+-
+-/* enable a component on vc */
+-static int enable_component(struct vchiq_mmal_instance *instance,
+-			    struct vchiq_mmal_component *component)
+-{
+-	int ret;
+-	struct mmal_msg m;
+-	struct mmal_msg *rmsg;
+-	VCHI_HELD_MSG_T rmsg_handle;
+-
+-	m.h.type = MMAL_MSG_TYPE_COMPONENT_ENABLE;
+-	m.u.component_enable.component_handle = component->handle;
+-
+-	ret = send_synchronous_mmal_msg(instance, &m,
+-					sizeof(m.u.component_enable),
+-					&rmsg, &rmsg_handle);
+-	if (ret)
+-		return ret;
+-
+-	if (rmsg->h.type != m.h.type) {
+-		/* got an unexpected message type in reply */
+-		ret = -EINVAL;
+-		goto release_msg;
+-	}
+-
+-	ret = -rmsg->u.component_enable_reply.status;
+-
+-release_msg:
+-	vchi_held_msg_release(&rmsg_handle);
+-
+-	return ret;
+-}
+-
+-/* disable a component on vc */
+-static int disable_component(struct vchiq_mmal_instance *instance,
+-			     struct vchiq_mmal_component *component)
+-{
+-	int ret;
+-	struct mmal_msg m;
+-	struct mmal_msg *rmsg;
+-	VCHI_HELD_MSG_T rmsg_handle;
+-
+-	m.h.type = MMAL_MSG_TYPE_COMPONENT_DISABLE;
+-	m.u.component_disable.component_handle = component->handle;
+-
+-	ret = send_synchronous_mmal_msg(instance, &m,
+-					sizeof(m.u.component_disable),
+-					&rmsg, &rmsg_handle);
+-	if (ret)
+-		return ret;
+-
+-	if (rmsg->h.type != m.h.type) {
+-		/* got an unexpected message type in reply */
+-		ret = -EINVAL;
+-		goto release_msg;
+-	}
+-
+-	ret = -rmsg->u.component_disable_reply.status;
+-
+-release_msg:
+-
+-	vchi_held_msg_release(&rmsg_handle);
+-
+-	return ret;
+-}
+-
+-/* get version of mmal implementation */
+-static int get_version(struct vchiq_mmal_instance *instance,
+-		       u32 *major_out, u32 *minor_out)
+-{
+-	int ret;
+-	struct mmal_msg m;
+-	struct mmal_msg *rmsg;
+-	VCHI_HELD_MSG_T rmsg_handle;
+-
+-	m.h.type = MMAL_MSG_TYPE_GET_VERSION;
+-
+-	ret = send_synchronous_mmal_msg(instance, &m,
+-					sizeof(m.u.version),
+-					&rmsg, &rmsg_handle);
+-	if (ret)
+-		return ret;
+-
+-	if (rmsg->h.type != m.h.type) {
+-		/* got an unexpected message type in reply */
+-		ret = -EINVAL;
+-		goto release_msg;
+-	}
+-
+-	*major_out = rmsg->u.version.major;
+-	*minor_out = rmsg->u.version.minor;
+-
+-release_msg:
+-	vchi_held_msg_release(&rmsg_handle);
+-
+-	return ret;
+-}
+-
+-/* do a port action with a port as a parameter */
+-static int port_action_port(struct vchiq_mmal_instance *instance,
+-			    struct vchiq_mmal_port *port,
+-			    enum mmal_msg_port_action_type action_type)
+-{
+-	int ret;
+-	struct mmal_msg m;
+-	struct mmal_msg *rmsg;
+-	VCHI_HELD_MSG_T rmsg_handle;
+-
+-	m.h.type = MMAL_MSG_TYPE_PORT_ACTION;
+-	m.u.port_action_port.component_handle = port->component->handle;
+-	m.u.port_action_port.port_handle = port->handle;
+-	m.u.port_action_port.action = action_type;
+-
+-	port_to_mmal_msg(port, &m.u.port_action_port.port);
+-
+-	ret = send_synchronous_mmal_msg(instance, &m,
+-					sizeof(m.u.port_action_port),
+-					&rmsg, &rmsg_handle);
+-	if (ret)
+-		return ret;
+-
+-	if (rmsg->h.type != MMAL_MSG_TYPE_PORT_ACTION) {
+-		/* got an unexpected message type in reply */
+-		ret = -EINVAL;
+-		goto release_msg;
+-	}
+-
+-	ret = -rmsg->u.port_action_reply.status;
+-
+-	pr_debug("%s:result:%d component:0x%x port:%d action:%s(%d)\n",
+-		 __func__,
+-		 ret, port->component->handle, port->handle,
+-		 port_action_type_names[action_type], action_type);
+-
+-release_msg:
+-	vchi_held_msg_release(&rmsg_handle);
+-
+-	return ret;
+-}
+-
+-/* do a port action with handles as parameters */
+-static int port_action_handle(struct vchiq_mmal_instance *instance,
+-			      struct vchiq_mmal_port *port,
+-			      enum mmal_msg_port_action_type action_type,
+-			      u32 connect_component_handle,
+-			      u32 connect_port_handle)
+-{
+-	int ret;
+-	struct mmal_msg m;
+-	struct mmal_msg *rmsg;
+-	VCHI_HELD_MSG_T rmsg_handle;
+-
+-	m.h.type = MMAL_MSG_TYPE_PORT_ACTION;
+-
+-	m.u.port_action_handle.component_handle = port->component->handle;
+-	m.u.port_action_handle.port_handle = port->handle;
+-	m.u.port_action_handle.action = action_type;
+-
+-	m.u.port_action_handle.connect_component_handle =
+-	    connect_component_handle;
+-	m.u.port_action_handle.connect_port_handle = connect_port_handle;
+-
+-	ret = send_synchronous_mmal_msg(instance, &m,
+-					sizeof(m.u.port_action_handle),
+-					&rmsg, &rmsg_handle);
+-	if (ret)
+-		return ret;
+-
+-	if (rmsg->h.type != MMAL_MSG_TYPE_PORT_ACTION) {
+-		/* got an unexpected message type in reply */
+-		ret = -EINVAL;
+-		goto release_msg;
+-	}
+-
+-	ret = -rmsg->u.port_action_reply.status;
+-
+-	pr_debug("%s:result:%d component:0x%x port:%d action:%s(%d) connect component:0x%x connect port:%d\n",
+-		 __func__,
+-		 ret, port->component->handle, port->handle,
+-		 port_action_type_names[action_type],
+-		 action_type, connect_component_handle, connect_port_handle);
+-
+-release_msg:
+-	vchi_held_msg_release(&rmsg_handle);
+-
+-	return ret;
+-}
+-
+-static int port_parameter_set(struct vchiq_mmal_instance *instance,
+-			      struct vchiq_mmal_port *port,
+-			      u32 parameter_id, void *value, u32 value_size)
+-{
+-	int ret;
+-	struct mmal_msg m;
+-	struct mmal_msg *rmsg;
+-	VCHI_HELD_MSG_T rmsg_handle;
+-
+-	m.h.type = MMAL_MSG_TYPE_PORT_PARAMETER_SET;
+-
+-	m.u.port_parameter_set.component_handle = port->component->handle;
+-	m.u.port_parameter_set.port_handle = port->handle;
+-	m.u.port_parameter_set.id = parameter_id;
+-	m.u.port_parameter_set.size = (2 * sizeof(u32)) + value_size;
+-	memcpy(&m.u.port_parameter_set.value, value, value_size);
+-
+-	ret = send_synchronous_mmal_msg(instance, &m,
+-					(4 * sizeof(u32)) + value_size,
+-					&rmsg, &rmsg_handle);
+-	if (ret)
+-		return ret;
+-
+-	if (rmsg->h.type != MMAL_MSG_TYPE_PORT_PARAMETER_SET) {
+-		/* got an unexpected message type in reply */
+-		ret = -EINVAL;
+-		goto release_msg;
+-	}
+-
+-	ret = -rmsg->u.port_parameter_set_reply.status;
+-
+-	pr_debug("%s:result:%d component:0x%x port:%d parameter:%d\n",
+-		 __func__,
+-		 ret, port->component->handle, port->handle, parameter_id);
+-
+-release_msg:
+-	vchi_held_msg_release(&rmsg_handle);
+-
+-	return ret;
+-}
+-
+-static int port_parameter_get(struct vchiq_mmal_instance *instance,
+-			      struct vchiq_mmal_port *port,
+-			      u32 parameter_id, void *value, u32 *value_size)
+-{
+-	int ret;
+-	struct mmal_msg m;
+-	struct mmal_msg *rmsg;
+-	VCHI_HELD_MSG_T rmsg_handle;
+-
+-	m.h.type = MMAL_MSG_TYPE_PORT_PARAMETER_GET;
+-
+-	m.u.port_parameter_get.component_handle = port->component->handle;
+-	m.u.port_parameter_get.port_handle = port->handle;
+-	m.u.port_parameter_get.id = parameter_id;
+-	m.u.port_parameter_get.size = (2 * sizeof(u32)) + *value_size;
+-
+-	ret = send_synchronous_mmal_msg(instance, &m,
+-					sizeof(struct
+-					       mmal_msg_port_parameter_get),
+-					&rmsg, &rmsg_handle);
+-	if (ret)
+-		return ret;
+-
+-	if (rmsg->h.type != MMAL_MSG_TYPE_PORT_PARAMETER_GET) {
+-		/* got an unexpected message type in reply */
+-		pr_err("Incorrect reply type %d\n", rmsg->h.type);
+-		ret = -EINVAL;
+-		goto release_msg;
+-	}
+-
+-	ret = -rmsg->u.port_parameter_get_reply.status;
+-	/* port_parameter_get_reply.size includes the header,
+-	 * whilst *value_size doesn't.
+-	 */
+-	rmsg->u.port_parameter_get_reply.size -= (2 * sizeof(u32));
+-
+-	if (ret || rmsg->u.port_parameter_get_reply.size > *value_size) {
+-		/* Copy only as much as we have space for
+-		 * but report true size of parameter
+-		 */
+-		memcpy(value, &rmsg->u.port_parameter_get_reply.value,
+-		       *value_size);
+-		*value_size = rmsg->u.port_parameter_get_reply.size;
+-	} else {
+-		memcpy(value, &rmsg->u.port_parameter_get_reply.value,
+-		       rmsg->u.port_parameter_get_reply.size);
+-	}
+-
+-	pr_debug("%s:result:%d component:0x%x port:%d parameter:%d\n", __func__,
+-		 ret, port->component->handle, port->handle, parameter_id);
+-
+-release_msg:
+-	vchi_held_msg_release(&rmsg_handle);
+-
+-	return ret;
+-}
+-
+-/* disables a port and drains buffers from it */
+-static int port_disable(struct vchiq_mmal_instance *instance,
+-			struct vchiq_mmal_port *port)
+-{
+-	int ret;
+-	struct list_head *q, *buf_head;
+-	unsigned long flags = 0;
+-
+-	if (!port->enabled)
+-		return 0;
+-
+-	port->enabled = false;
+-
+-	ret = port_action_port(instance, port,
+-			       MMAL_MSG_PORT_ACTION_TYPE_DISABLE);
+-	if (ret == 0) {
+-		/*
+-		 * Drain all queued buffers on port. This should only
+-		 * apply to buffers that have been queued before the port
+-		 * has been enabled. If the port has been enabled and buffers
+-		 * passed, then the buffers should have been removed from this
+-		 * list, and we should get the relevant callbacks via VCHIQ
+-		 * to release the buffers.
+-		 */
+-		spin_lock_irqsave(&port->slock, flags);
+-
+-		list_for_each_safe(buf_head, q, &port->buffers) {
+-			struct mmal_buffer *mmalbuf;
+-
+-			mmalbuf = list_entry(buf_head, struct mmal_buffer,
+-					     list);
+-			list_del(buf_head);
+-			if (port->buffer_cb)
+-				port->buffer_cb(instance,
+-						port, 0, mmalbuf, 0, 0,
+-						MMAL_TIME_UNKNOWN,
+-						MMAL_TIME_UNKNOWN);
+-		}
+-
+-		spin_unlock_irqrestore(&port->slock, flags);
+-
+-		ret = port_info_get(instance, port);
+-	}
+-
+-	return ret;
+-}
+-
+-/* enable a port */
+-static int port_enable(struct vchiq_mmal_instance *instance,
+-		       struct vchiq_mmal_port *port)
+-{
+-	unsigned int hdr_count;
+-	struct list_head *q, *buf_head;
+-	int ret;
+-
+-	if (port->enabled)
+-		return 0;
+-
+-	ret = port_action_port(instance, port,
+-			       MMAL_MSG_PORT_ACTION_TYPE_ENABLE);
+-	if (ret)
+-		goto done;
+-
+-	port->enabled = true;
+-
+-	if (port->buffer_cb) {
+-		/* send buffer headers to videocore */
+-		hdr_count = 1;
+-		list_for_each_safe(buf_head, q, &port->buffers) {
+-			struct mmal_buffer *mmalbuf;
+-
+-			mmalbuf = list_entry(buf_head, struct mmal_buffer,
+-					     list);
+-			ret = buffer_from_host(instance, port, mmalbuf);
+-			if (ret)
+-				goto done;
+-
+-			list_del(buf_head);
+-			hdr_count++;
+-			if (hdr_count > port->current_buffer.num)
+-				break;
+-		}
+-	}
+-
+-	ret = port_info_get(instance, port);
+-
+-done:
+-	return ret;
+-}
+-
+-/* ------------------------------------------------------------------
+- * Exported API
+- *------------------------------------------------------------------
+- */
+-
+-int vchiq_mmal_port_set_format(struct vchiq_mmal_instance *instance,
+-			       struct vchiq_mmal_port *port)
+-{
+-	int ret;
+-
+-	if (mutex_lock_interruptible(&instance->vchiq_mutex))
+-		return -EINTR;
+-
+-	ret = port_info_set(instance, port);
+-	if (ret)
+-		goto release_unlock;
+-
+-	/* read what has actually been set */
+-	ret = port_info_get(instance, port);
+-
+-release_unlock:
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	return ret;
+-}
+-
+-int vchiq_mmal_port_parameter_set(struct vchiq_mmal_instance *instance,
+-				  struct vchiq_mmal_port *port,
+-				  u32 parameter, void *value, u32 value_size)
+-{
+-	int ret;
+-
+-	if (mutex_lock_interruptible(&instance->vchiq_mutex))
+-		return -EINTR;
+-
+-	ret = port_parameter_set(instance, port, parameter, value, value_size);
+-
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	return ret;
+-}
+-
+-int vchiq_mmal_port_parameter_get(struct vchiq_mmal_instance *instance,
+-				  struct vchiq_mmal_port *port,
+-				  u32 parameter, void *value, u32 *value_size)
+-{
+-	int ret;
+-
+-	if (mutex_lock_interruptible(&instance->vchiq_mutex))
+-		return -EINTR;
+-
+-	ret = port_parameter_get(instance, port, parameter, value, value_size);
+-
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	return ret;
+-}
+-
+-/* enable a port
+- *
+- * enables a port and queues buffers for satisfying callbacks if we
+- * provide a callback handler
+- */
+-int vchiq_mmal_port_enable(struct vchiq_mmal_instance *instance,
+-			   struct vchiq_mmal_port *port,
+-			   vchiq_mmal_buffer_cb buffer_cb)
+-{
+-	int ret;
+-
+-	if (mutex_lock_interruptible(&instance->vchiq_mutex))
+-		return -EINTR;
+-
+-	/* already enabled - noop */
+-	if (port->enabled) {
+-		ret = 0;
+-		goto unlock;
+-	}
+-
+-	port->buffer_cb = buffer_cb;
+-
+-	ret = port_enable(instance, port);
+-
+-unlock:
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	return ret;
+-}
+-
+-int vchiq_mmal_port_disable(struct vchiq_mmal_instance *instance,
+-			    struct vchiq_mmal_port *port)
+-{
+-	int ret;
+-
+-	if (mutex_lock_interruptible(&instance->vchiq_mutex))
+-		return -EINTR;
+-
+-	if (!port->enabled) {
+-		mutex_unlock(&instance->vchiq_mutex);
+-		return 0;
+-	}
+-
+-	ret = port_disable(instance, port);
+-
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	return ret;
+-}
+-
+-/* ports will be connected in a tunneled manner so data buffers
+- * are not handled by client.
+- */
+-int vchiq_mmal_port_connect_tunnel(struct vchiq_mmal_instance *instance,
+-				   struct vchiq_mmal_port *src,
+-				   struct vchiq_mmal_port *dst)
+-{
+-	int ret;
+-
+-	if (mutex_lock_interruptible(&instance->vchiq_mutex))
+-		return -EINTR;
+-
+-	/* disconnect ports if connected */
+-	if (src->connected) {
+-		ret = port_disable(instance, src);
+-		if (ret) {
+-			pr_err("failed disabling src port(%d)\n", ret);
+-			goto release_unlock;
+-		}
+-
+-		/* do not need to disable the destination port as they
+-		 * are connected and it is done automatically
+-		 */
+-
+-		ret = port_action_handle(instance, src,
+-					 MMAL_MSG_PORT_ACTION_TYPE_DISCONNECT,
+-					 src->connected->component->handle,
+-					 src->connected->handle);
+-		if (ret < 0) {
+-			pr_err("failed disconnecting src port\n");
+-			goto release_unlock;
+-		}
+-		src->connected->enabled = false;
+-		src->connected = NULL;
+-	}
+-
+-	if (!dst) {
+-		/* do not make new connection */
+-		ret = 0;
+-		pr_debug("not making new connection\n");
+-		goto release_unlock;
+-	}
+-
+-	/* copy src port format to dst */
+-	dst->format.encoding = src->format.encoding;
+-	dst->es.video.width = src->es.video.width;
+-	dst->es.video.height = src->es.video.height;
+-	dst->es.video.crop.x = src->es.video.crop.x;
+-	dst->es.video.crop.y = src->es.video.crop.y;
+-	dst->es.video.crop.width = src->es.video.crop.width;
+-	dst->es.video.crop.height = src->es.video.crop.height;
+-	dst->es.video.frame_rate.num = src->es.video.frame_rate.num;
+-	dst->es.video.frame_rate.den = src->es.video.frame_rate.den;
+-
+-	/* set new format */
+-	ret = port_info_set(instance, dst);
+-	if (ret) {
+-		pr_debug("setting port info failed\n");
+-		goto release_unlock;
+-	}
+-
+-	/* read what has actually been set */
+-	ret = port_info_get(instance, dst);
+-	if (ret) {
+-		pr_debug("read back port info failed\n");
+-		goto release_unlock;
+-	}
+-
+-	/* connect two ports together */
+-	ret = port_action_handle(instance, src,
+-				 MMAL_MSG_PORT_ACTION_TYPE_CONNECT,
+-				 dst->component->handle, dst->handle);
+-	if (ret < 0) {
+-		pr_debug("connecting port %d:%d to %d:%d failed\n",
+-			 src->component->handle, src->handle,
+-			 dst->component->handle, dst->handle);
+-		goto release_unlock;
+-	}
+-	src->connected = dst;
+-
+-release_unlock:
+-
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	return ret;
+-}
+-
+-int vchiq_mmal_submit_buffer(struct vchiq_mmal_instance *instance,
+-			     struct vchiq_mmal_port *port,
+-			     struct mmal_buffer *buffer)
+-{
+-	unsigned long flags = 0;
+-	int ret;
+-
+-	ret = buffer_from_host(instance, port, buffer);
+-	if (ret == -EINVAL) {
+-		/* Port is disabled. Queue for when it is enabled. */
+-		spin_lock_irqsave(&port->slock, flags);
+-		list_add_tail(&buffer->list, &port->buffers);
+-		spin_unlock_irqrestore(&port->slock, flags);
+-	}
+-
+-	return 0;
+-}
+-
+-int mmal_vchi_buffer_init(struct vchiq_mmal_instance *instance,
+-			  struct mmal_buffer *buf)
+-{
+-	struct mmal_msg_context *msg_context = get_msg_context(instance);
+-
+-	if (IS_ERR(msg_context))
+-		return (PTR_ERR(msg_context));
+-
+-	buf->msg_context = msg_context;
+-	return 0;
+-}
+-
+-int mmal_vchi_buffer_cleanup(struct mmal_buffer *buf)
+-{
+-	struct mmal_msg_context *msg_context = buf->msg_context;
+-
+-	if (msg_context)
+-		release_msg_context(msg_context);
+-	buf->msg_context = NULL;
+-
+-	return 0;
+-}
+-
+-/* Initialise a mmal component and its ports
+- *
+- */
+-int vchiq_mmal_component_init(struct vchiq_mmal_instance *instance,
+-			      const char *name,
+-			      struct vchiq_mmal_component **component_out)
+-{
+-	int ret;
+-	int idx;		/* port index */
+-	struct vchiq_mmal_component *component;
+-
+-	if (mutex_lock_interruptible(&instance->vchiq_mutex))
+-		return -EINTR;
+-
+-	if (instance->component_idx == VCHIQ_MMAL_MAX_COMPONENTS) {
+-		ret = -EINVAL;	/* todo is this correct error? */
+-		goto unlock;
+-	}
+-
+-	component = &instance->component[instance->component_idx];
+-
+-	ret = create_component(instance, component, name);
+-	if (ret < 0) {
+-		pr_err("%s: failed to create component %d (Not enough GPU mem?)\n",
+-		       __func__, ret);
+-		goto unlock;
+-	}
+-
+-	/* ports info needs gathering */
+-	component->control.type = MMAL_PORT_TYPE_CONTROL;
+-	component->control.index = 0;
+-	component->control.component = component;
+-	spin_lock_init(&component->control.slock);
+-	INIT_LIST_HEAD(&component->control.buffers);
+-	ret = port_info_get(instance, &component->control);
+-	if (ret < 0)
+-		goto release_component;
+-
+-	for (idx = 0; idx < component->inputs; idx++) {
+-		component->input[idx].type = MMAL_PORT_TYPE_INPUT;
+-		component->input[idx].index = idx;
+-		component->input[idx].component = component;
+-		spin_lock_init(&component->input[idx].slock);
+-		INIT_LIST_HEAD(&component->input[idx].buffers);
+-		ret = port_info_get(instance, &component->input[idx]);
+-		if (ret < 0)
+-			goto release_component;
+-	}
+-
+-	for (idx = 0; idx < component->outputs; idx++) {
+-		component->output[idx].type = MMAL_PORT_TYPE_OUTPUT;
+-		component->output[idx].index = idx;
+-		component->output[idx].component = component;
+-		spin_lock_init(&component->output[idx].slock);
+-		INIT_LIST_HEAD(&component->output[idx].buffers);
+-		ret = port_info_get(instance, &component->output[idx]);
+-		if (ret < 0)
+-			goto release_component;
+-	}
+-
+-	for (idx = 0; idx < component->clocks; idx++) {
+-		component->clock[idx].type = MMAL_PORT_TYPE_CLOCK;
+-		component->clock[idx].index = idx;
+-		component->clock[idx].component = component;
+-		spin_lock_init(&component->clock[idx].slock);
+-		INIT_LIST_HEAD(&component->clock[idx].buffers);
+-		ret = port_info_get(instance, &component->clock[idx]);
+-		if (ret < 0)
+-			goto release_component;
+-	}
+-
+-	instance->component_idx++;
+-
+-	*component_out = component;
+-
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	return 0;
+-
+-release_component:
+-	destroy_component(instance, component);
+-unlock:
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	return ret;
+-}
+-
+-/*
+- * cause a mmal component to be destroyed
+- */
+-int vchiq_mmal_component_finalise(struct vchiq_mmal_instance *instance,
+-				  struct vchiq_mmal_component *component)
+-{
+-	int ret;
+-
+-	if (mutex_lock_interruptible(&instance->vchiq_mutex))
+-		return -EINTR;
+-
+-	if (component->enabled)
+-		ret = disable_component(instance, component);
+-
+-	ret = destroy_component(instance, component);
+-
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	return ret;
+-}
+-
+-/*
+- * cause a mmal component to be enabled
+- */
+-int vchiq_mmal_component_enable(struct vchiq_mmal_instance *instance,
+-				struct vchiq_mmal_component *component)
+-{
+-	int ret;
+-
+-	if (mutex_lock_interruptible(&instance->vchiq_mutex))
+-		return -EINTR;
+-
+-	if (component->enabled) {
+-		mutex_unlock(&instance->vchiq_mutex);
+-		return 0;
+-	}
+-
+-	ret = enable_component(instance, component);
+-	if (ret == 0)
+-		component->enabled = true;
+-
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	return ret;
+-}
+-
+-/*
+- * cause a mmal component to be enabled
+- */
+-int vchiq_mmal_component_disable(struct vchiq_mmal_instance *instance,
+-				 struct vchiq_mmal_component *component)
+-{
+-	int ret;
+-
+-	if (mutex_lock_interruptible(&instance->vchiq_mutex))
+-		return -EINTR;
+-
+-	if (!component->enabled) {
+-		mutex_unlock(&instance->vchiq_mutex);
+-		return 0;
+-	}
+-
+-	ret = disable_component(instance, component);
+-	if (ret == 0)
+-		component->enabled = false;
+-
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	return ret;
+-}
+-
+-int vchiq_mmal_version(struct vchiq_mmal_instance *instance,
+-		       u32 *major_out, u32 *minor_out)
+-{
+-	int ret;
+-
+-	if (mutex_lock_interruptible(&instance->vchiq_mutex))
+-		return -EINTR;
+-
+-	ret = get_version(instance, major_out, minor_out);
+-
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	return ret;
+-}
+-
+-int vchiq_mmal_finalise(struct vchiq_mmal_instance *instance)
+-{
+-	int status = 0;
+-
+-	if (!instance)
+-		return -EINVAL;
+-
+-	if (mutex_lock_interruptible(&instance->vchiq_mutex))
+-		return -EINTR;
+-
+-	vchi_service_use(instance->handle);
+-
+-	status = vchi_service_close(instance->handle);
+-	if (status != 0)
+-		pr_err("mmal-vchiq: VCHIQ close failed\n");
+-
+-	mutex_unlock(&instance->vchiq_mutex);
+-
+-	flush_workqueue(instance->bulk_wq);
+-	destroy_workqueue(instance->bulk_wq);
+-
+-	vfree(instance->bulk_scratch);
+-
+-	idr_destroy(&instance->context_map);
+-
+-	kfree(instance);
+-
+-	return status;
+-}
+-
+-int vchiq_mmal_init(struct vchiq_mmal_instance **out_instance)
+-{
+-	int status;
+-	struct vchiq_mmal_instance *instance;
+-	static VCHI_CONNECTION_T *vchi_connection;
+-	static VCHI_INSTANCE_T vchi_instance;
+-	SERVICE_CREATION_T params = {
+-		.version		= VCHI_VERSION_EX(VC_MMAL_VER, VC_MMAL_MIN_VER),
+-		.service_id		= VC_MMAL_SERVER_NAME,
+-		.connection		= vchi_connection,
+-		.rx_fifo_size		= 0,
+-		.tx_fifo_size		= 0,
+-		.callback		= service_callback,
+-		.callback_param		= NULL,
+-		.want_unaligned_bulk_rx = 1,
+-		.want_unaligned_bulk_tx = 1,
+-		.want_crc		= 0
+-	};
+-
+-	/* compile time checks to ensure structure size as they are
+-	 * directly (de)serialised from memory.
+-	 */
+-
+-	/* ensure the header structure has packed to the correct size */
+-	BUILD_BUG_ON(sizeof(struct mmal_msg_header) != 24);
+-
+-	/* ensure message structure does not exceed maximum length */
+-	BUILD_BUG_ON(sizeof(struct mmal_msg) > MMAL_MSG_MAX_SIZE);
+-
+-	/* mmal port struct is correct size */
+-	BUILD_BUG_ON(sizeof(struct mmal_port) != 64);
+-
+-	/* create a vchi instance */
+-	status = vchi_initialise(&vchi_instance);
+-	if (status) {
+-		pr_err("Failed to initialise VCHI instance (status=%d)\n",
+-		       status);
+-		return -EIO;
+-	}
+-
+-	status = vchi_connect(NULL, 0, vchi_instance);
+-	if (status) {
+-		pr_err("Failed to connect VCHI instance (status=%d)\n", status);
+-		return -EIO;
+-	}
+-
+-	instance = kzalloc(sizeof(*instance), GFP_KERNEL);
+-
+-	if (!instance)
+-		return -ENOMEM;
+-
+-	mutex_init(&instance->vchiq_mutex);
+-
+-	instance->bulk_scratch = vmalloc(PAGE_SIZE);
+-
+-	mutex_init(&instance->context_map_lock);
+-	idr_init_base(&instance->context_map, 1);
+-
+-	params.callback_param = instance;
+-
+-	instance->bulk_wq = alloc_ordered_workqueue("mmal-vchiq",
+-						    WQ_MEM_RECLAIM);
+-	if (!instance->bulk_wq)
+-		goto err_free;
+-
+-	status = vchi_service_open(vchi_instance, &params, &instance->handle);
+-	if (status) {
+-		pr_err("Failed to open VCHI service connection (status=%d)\n",
+-		       status);
+-		goto err_close_services;
+-	}
+-
+-	vchi_service_release(instance->handle);
+-
+-	*out_instance = instance;
+-
+-	return 0;
+-
+-err_close_services:
+-	vchi_service_close(instance->handle);
+-	destroy_workqueue(instance->bulk_wq);
+-err_free:
+-	vfree(instance->bulk_scratch);
+-	kfree(instance);
+-	return -ENODEV;
+-}
 --- /dev/null
 +++ b/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c
 @@ -0,0 +1,1921 @@
diff --git a/target/linux/brcm2708/patches-4.19/950-0268-staging-mmal-vchiq-Allocate-and-free-components-as-r.patch b/target/linux/brcm2708/patches-4.19/950-0265-staging-mmal-vchiq-Allocate-and-free-components-as-r.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0268-staging-mmal-vchiq-Allocate-and-free-components-as-r.patch
rename to target/linux/brcm2708/patches-4.19/950-0265-staging-mmal-vchiq-Allocate-and-free-components-as-r.patch
index 4764ae297..c15273a54 100644
--- a/target/linux/brcm2708/patches-4.19/950-0268-staging-mmal-vchiq-Allocate-and-free-components-as-r.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0265-staging-mmal-vchiq-Allocate-and-free-components-as-r.patch
@@ -1,7 +1,7 @@
-From 9daa20076f689c9d3f32446b5a73a0f0e20651ca Mon Sep 17 00:00:00 2001
+From 0be8a2fb0d0986f48ba31375f9c5a8620aa82edd Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 24 Sep 2018 16:51:13 +0100
-Subject: [PATCH 268/703] staging: mmal-vchiq: Allocate and free components as
+Subject: [PATCH 265/725] staging: mmal-vchiq: Allocate and free components as
  required
 
 The existing code assumed that there would only ever be 4 components,
diff --git a/target/linux/brcm2708/patches-4.19/950-0269-staging-mmal-vchiq-Avoid-use-of-bool-in-structures.patch b/target/linux/brcm2708/patches-4.19/950-0266-staging-mmal-vchiq-Avoid-use-of-bool-in-structures.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0269-staging-mmal-vchiq-Avoid-use-of-bool-in-structures.patch
rename to target/linux/brcm2708/patches-4.19/950-0266-staging-mmal-vchiq-Avoid-use-of-bool-in-structures.patch
index 48cc89eec..846c896b8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0269-staging-mmal-vchiq-Avoid-use-of-bool-in-structures.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0266-staging-mmal-vchiq-Avoid-use-of-bool-in-structures.patch
@@ -1,7 +1,7 @@
-From 504d899794febbec7f371a2ef3d1b18e991d18e5 Mon Sep 17 00:00:00 2001
+From 4938924a490f11659b8661bbe9a7f250c2a62237 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 29 Oct 2018 16:20:46 +0000
-Subject: [PATCH 269/703] staging: mmal-vchiq: Avoid use of bool in structures
+Subject: [PATCH 266/725] staging: mmal-vchiq: Avoid use of bool in structures
 
 Fixes up a checkpatch error "Avoid using bool structure members
 because of possible alignment issues".
diff --git a/target/linux/brcm2708/patches-4.19/950-0270-staging-mmal-vchiq-Make-timeout-a-defined-parameter.patch b/target/linux/brcm2708/patches-4.19/950-0267-staging-mmal-vchiq-Make-timeout-a-defined-parameter.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0270-staging-mmal-vchiq-Make-timeout-a-defined-parameter.patch
rename to target/linux/brcm2708/patches-4.19/950-0267-staging-mmal-vchiq-Make-timeout-a-defined-parameter.patch
index bcccde74d..d9bda5210 100644
--- a/target/linux/brcm2708/patches-4.19/950-0270-staging-mmal-vchiq-Make-timeout-a-defined-parameter.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0267-staging-mmal-vchiq-Make-timeout-a-defined-parameter.patch
@@ -1,7 +1,7 @@
-From 11937ca9b223ffa394f04940b245b3689172537f Mon Sep 17 00:00:00 2001
+From 609bd5dbe6c1f9cbe2fc50124e4e8a99e4a5042a Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 24 Sep 2018 16:57:09 +0100
-Subject: [PATCH 270/703] staging: mmal-vchiq: Make timeout a defined parameter
+Subject: [PATCH 267/725] staging: mmal-vchiq: Make timeout a defined parameter
 
 The timeout period for VPU communications is a useful thing
 to extend when debugging.
diff --git a/target/linux/brcm2708/patches-4.19/950-0271-staging-mmal-vchiq-Make-a-mmal_buf-struct-for-passin.patch b/target/linux/brcm2708/patches-4.19/950-0268-staging-mmal-vchiq-Make-a-mmal_buf-struct-for-passin.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0271-staging-mmal-vchiq-Make-a-mmal_buf-struct-for-passin.patch
rename to target/linux/brcm2708/patches-4.19/950-0268-staging-mmal-vchiq-Make-a-mmal_buf-struct-for-passin.patch
index d32aa8544..9c50e78b6 100644
--- a/target/linux/brcm2708/patches-4.19/950-0271-staging-mmal-vchiq-Make-a-mmal_buf-struct-for-passin.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0268-staging-mmal-vchiq-Make-a-mmal_buf-struct-for-passin.patch
@@ -1,7 +1,7 @@
-From 32d3fb2930b7e6f47959f0765c13f7cfda2baa7e Mon Sep 17 00:00:00 2001
+From 2fba609cb0baec25ef32de6ca340951e55aea464 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 24 Sep 2018 17:33:37 +0100
-Subject: [PATCH 271/703] staging: mmal-vchiq: Make a mmal_buf struct for
+Subject: [PATCH 268/725] staging: mmal-vchiq: Make a mmal_buf struct for
  passing parameters
 
 The callback from vchi_mmal to the client was growing lots of extra
diff --git a/target/linux/brcm2708/patches-4.19/950-0272-staging-mmal-vchiq-Add-support-for-event-callbacks.patch b/target/linux/brcm2708/patches-4.19/950-0269-staging-mmal-vchiq-Add-support-for-event-callbacks.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0272-staging-mmal-vchiq-Add-support-for-event-callbacks.patch
rename to target/linux/brcm2708/patches-4.19/950-0269-staging-mmal-vchiq-Add-support-for-event-callbacks.patch
index 34006c537..116ce4d0a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0272-staging-mmal-vchiq-Add-support-for-event-callbacks.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0269-staging-mmal-vchiq-Add-support-for-event-callbacks.patch
@@ -1,7 +1,7 @@
-From 903a6c2047aef7eba69ca04e6e3488ba3de0d9f9 Mon Sep 17 00:00:00 2001
+From 4b5f21b730dae52710a930a295c405044557e319 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 24 Sep 2018 18:15:38 +0100
-Subject: [PATCH 272/703] staging: mmal-vchiq: Add support for event callbacks.
+Subject: [PATCH 269/725] staging: mmal-vchiq: Add support for event callbacks.
 
 (Preparation for the codec driver).
 The codec uses the event mechanism to report things such as
diff --git a/target/linux/brcm2708/patches-4.19/950-0273-staging-vc04_services-Support-sending-data-to-MMAL-p.patch b/target/linux/brcm2708/patches-4.19/950-0270-staging-vc04_services-Support-sending-data-to-MMAL-p.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0273-staging-vc04_services-Support-sending-data-to-MMAL-p.patch
rename to target/linux/brcm2708/patches-4.19/950-0270-staging-vc04_services-Support-sending-data-to-MMAL-p.patch
index 4d2a20fa5..c1e5dd379 100644
--- a/target/linux/brcm2708/patches-4.19/950-0273-staging-vc04_services-Support-sending-data-to-MMAL-p.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0270-staging-vc04_services-Support-sending-data-to-MMAL-p.patch
@@ -1,7 +1,7 @@
-From 6a64ea8c2097cbe835fae209906a26c9a1896742 Mon Sep 17 00:00:00 2001
+From c117bd7886d4d4079f33fb27b07ddd9add7310ee Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 24 Sep 2018 18:26:02 +0100
-Subject: [PATCH 273/703] staging: vc04_services: Support sending data to MMAL
+Subject: [PATCH 270/725] staging: vc04_services: Support sending data to MMAL
  ports
 
 Add the ability to send data to ports. This only supports
diff --git a/target/linux/brcm2708/patches-4.19/950-0274-staging-vc04_services-Fixup-vchiq-mmal-include-order.patch b/target/linux/brcm2708/patches-4.19/950-0271-staging-vc04_services-Fixup-vchiq-mmal-include-order.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0274-staging-vc04_services-Fixup-vchiq-mmal-include-order.patch
rename to target/linux/brcm2708/patches-4.19/950-0271-staging-vc04_services-Fixup-vchiq-mmal-include-order.patch
index 4a591eb42..b1cfe54ba 100644
--- a/target/linux/brcm2708/patches-4.19/950-0274-staging-vc04_services-Fixup-vchiq-mmal-include-order.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0271-staging-vc04_services-Fixup-vchiq-mmal-include-order.patch
@@ -1,7 +1,7 @@
-From e84380e8791d0a7a6cc4057269f2a2885a4ae8c1 Mon Sep 17 00:00:00 2001
+From e28f85053dc8de18935993bee4c9e5d9483787bd Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 25 Sep 2018 16:57:40 +0100
-Subject: [PATCH 274/703] staging: vc04_services: Fixup vchiq-mmal include
+Subject: [PATCH 271/725] staging: vc04_services: Fixup vchiq-mmal include
  ordering
 
 There were dependencies on including the headers in the correct
diff --git a/target/linux/brcm2708/patches-4.19/950-0275-staging-vc04_services-Add-new-vc-sm-cma-driver.patch b/target/linux/brcm2708/patches-4.19/950-0272-staging-vc04_services-Add-new-vc-sm-cma-driver.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0275-staging-vc04_services-Add-new-vc-sm-cma-driver.patch
rename to target/linux/brcm2708/patches-4.19/950-0272-staging-vc04_services-Add-new-vc-sm-cma-driver.patch
index 8437fb2fd..c476d6321 100644
--- a/target/linux/brcm2708/patches-4.19/950-0275-staging-vc04_services-Add-new-vc-sm-cma-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0272-staging-vc04_services-Add-new-vc-sm-cma-driver.patch
@@ -1,7 +1,7 @@
-From b9607d33b3efa9a85268961cadc6df5b5c9b042b Mon Sep 17 00:00:00 2001
+From 3b89c864ffec186fc4b3d31ddb575533e97225eb Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 25 Sep 2018 10:27:11 +0100
-Subject: [PATCH 275/703] staging: vc04_services: Add new vc-sm-cma driver
+Subject: [PATCH 272/725] staging: vc04_services: Add new vc-sm-cma driver
 
 This new driver allows contiguous memory blocks to be imported
 into the VideoCore VPU memory map, and manages the lifetime of
diff --git a/target/linux/brcm2708/patches-4.19/950-0276-staging-vc-sm-cma-Fixup-driver-for-older-VCHI-APIs.patch b/target/linux/brcm2708/patches-4.19/950-0273-staging-vc-sm-cma-Fixup-driver-for-older-VCHI-APIs.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0276-staging-vc-sm-cma-Fixup-driver-for-older-VCHI-APIs.patch
rename to target/linux/brcm2708/patches-4.19/950-0273-staging-vc-sm-cma-Fixup-driver-for-older-VCHI-APIs.patch
index 1ab6bdd5a..6def1802f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0276-staging-vc-sm-cma-Fixup-driver-for-older-VCHI-APIs.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0273-staging-vc-sm-cma-Fixup-driver-for-older-VCHI-APIs.patch
@@ -1,7 +1,7 @@
-From 474a6207d432c230ffa4f9b1a8ff0d9673bd89bb Mon Sep 17 00:00:00 2001
+From 0a36165c509c40a0551831efdbd2e957cba12f80 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 30 Oct 2018 11:42:48 +0000
-Subject: [PATCH 276/703] staging: vc-sm-cma: Fixup driver for older VCHI APIs
+Subject: [PATCH 273/725] staging: vc-sm-cma: Fixup driver for older VCHI APIs
 
 Original patch was based off staging which included some cleanups
 of the VCHI APIs. Those aren't present here, so switch back to
diff --git a/target/linux/brcm2708/patches-4.19/950-0277-staging-vc04_services-Use-vc-sm-cma-to-support-zero-.patch b/target/linux/brcm2708/patches-4.19/950-0274-staging-vc04_services-Use-vc-sm-cma-to-support-zero-.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0277-staging-vc04_services-Use-vc-sm-cma-to-support-zero-.patch
rename to target/linux/brcm2708/patches-4.19/950-0274-staging-vc04_services-Use-vc-sm-cma-to-support-zero-.patch
index 5d4c7a53c..cfc6ebee4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0277-staging-vc04_services-Use-vc-sm-cma-to-support-zero-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0274-staging-vc04_services-Use-vc-sm-cma-to-support-zero-.patch
@@ -1,7 +1,7 @@
-From d3c99e301ac57e6c1a5e13b341baacd7182a5763 Mon Sep 17 00:00:00 2001
+From b821e47df883a3325062a68cbe1504bf62129fd6 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 25 Sep 2018 16:07:55 +0100
-Subject: [PATCH 277/703] staging: vc04_services: Use vc-sm-cma to support zero
+Subject: [PATCH 274/725] staging: vc04_services: Use vc-sm-cma to support zero
  copy
 
 With the vc-sm-cma driver we can support zero copy of buffers between
diff --git a/target/linux/brcm2708/patches-4.19/950-0278-media-videobuf2-Allow-exporting-of-a-struct-dmabuf.patch b/target/linux/brcm2708/patches-4.19/950-0275-media-videobuf2-Allow-exporting-of-a-struct-dmabuf.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0278-media-videobuf2-Allow-exporting-of-a-struct-dmabuf.patch
rename to target/linux/brcm2708/patches-4.19/950-0275-media-videobuf2-Allow-exporting-of-a-struct-dmabuf.patch
index 743faa2c3..b444ace06 100644
--- a/target/linux/brcm2708/patches-4.19/950-0278-media-videobuf2-Allow-exporting-of-a-struct-dmabuf.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0275-media-videobuf2-Allow-exporting-of-a-struct-dmabuf.patch
@@ -1,7 +1,7 @@
-From 2fada970d893db4a8800bae31d6ed8c01b4c4173 Mon Sep 17 00:00:00 2001
+From 46f9f09f99867b8211974aa2426bd68fe5ddb2d6 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 29 Oct 2018 17:57:45 +0000
-Subject: [PATCH 278/703] media: videobuf2: Allow exporting of a struct dmabuf
+Subject: [PATCH 275/725] media: videobuf2: Allow exporting of a struct dmabuf
 
 videobuf2 only allowed exporting a dmabuf as a file descriptor,
 but there are instances where having the struct dma_buf is
diff --git a/target/linux/brcm2708/patches-4.19/950-0279-staging-vc04_services-Add-a-V4L2-M2M-codec-driver.patch b/target/linux/brcm2708/patches-4.19/950-0276-staging-vc04_services-Add-a-V4L2-M2M-codec-driver.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0279-staging-vc04_services-Add-a-V4L2-M2M-codec-driver.patch
rename to target/linux/brcm2708/patches-4.19/950-0276-staging-vc04_services-Add-a-V4L2-M2M-codec-driver.patch
index b1d53c61e..c7816f733 100644
--- a/target/linux/brcm2708/patches-4.19/950-0279-staging-vc04_services-Add-a-V4L2-M2M-codec-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0276-staging-vc04_services-Add-a-V4L2-M2M-codec-driver.patch
@@ -1,7 +1,7 @@
-From ce40b5f18f770684fcfe2b02e5bd9a73f7716a8f Mon Sep 17 00:00:00 2001
+From e99f0a65a7159b35cd8dbf753d7e12b3331b0ca4 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 25 Sep 2018 14:53:49 +0100
-Subject: [PATCH 279/703] staging: vc04_services: Add a V4L2 M2M codec driver
+Subject: [PATCH 276/725] staging: vc04_services: Add a V4L2 M2M codec driver
 
 This adds a V4L2 memory to memory device that wraps the MMAL
 video decode and video_encode components for H264 and MJPEG encode
diff --git a/target/linux/brcm2708/patches-4.19/950-0280-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch b/target/linux/brcm2708/patches-4.19/950-0277-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0280-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch
rename to target/linux/brcm2708/patches-4.19/950-0277-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch
index abfd82817..5618b9771 100644
--- a/target/linux/brcm2708/patches-4.19/950-0280-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0277-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch
@@ -1,7 +1,7 @@
-From 7dc3f0727d394ae8eaef363808b7525e9f760310 Mon Sep 17 00:00:00 2001
+From d5e800f52f43d8be95d78d4f95b0e5825bc5c4fb Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 26 Oct 2018 15:14:16 +0100
-Subject: [PATCH 280/703] staging: vchiq_arm: Register bcm2835-codec as a
+Subject: [PATCH 277/725] staging: vchiq_arm: Register bcm2835-codec as a
  platform driver
 
 Following the same pattern as bcm2835-camera and bcm2835-audio,
diff --git a/target/linux/brcm2708/patches-4.19/950-0281-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch b/target/linux/brcm2708/patches-4.19/950-0278-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0281-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch
rename to target/linux/brcm2708/patches-4.19/950-0278-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch
index 7c4a096ce..16f7d4953 100644
--- a/target/linux/brcm2708/patches-4.19/950-0281-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0278-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch
@@ -1,7 +1,7 @@
-From e0f22704bdcaa4b0033e65ce00f585e8b07b26af Mon Sep 17 00:00:00 2001
+From 37dfe69edd33c0ed92770207f55f97ae3fa77607 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 26 Oct 2018 15:19:40 +0100
-Subject: [PATCH 281/703] staging: vchiq_arm: Register vcsm-cma as a platform
+Subject: [PATCH 278/725] staging: vchiq_arm: Register vcsm-cma as a platform
  driver
 
 Following the same pattern as bcm2835-camera and bcm2835-audio,
diff --git a/target/linux/brcm2708/patches-4.19/950-0282-ARM-bcm2835_defconfig-Enable-bcm2835-codec.patch b/target/linux/brcm2708/patches-4.19/950-0279-ARM-bcm2835_defconfig-Enable-bcm2835-codec.patch
similarity index 82%
rename from target/linux/brcm2708/patches-4.19/950-0282-ARM-bcm2835_defconfig-Enable-bcm2835-codec.patch
rename to target/linux/brcm2708/patches-4.19/950-0279-ARM-bcm2835_defconfig-Enable-bcm2835-codec.patch
index 1bdba512e..9ac797445 100644
--- a/target/linux/brcm2708/patches-4.19/950-0282-ARM-bcm2835_defconfig-Enable-bcm2835-codec.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0279-ARM-bcm2835_defconfig-Enable-bcm2835-codec.patch
@@ -1,7 +1,7 @@
-From 940f1ba9a06ccff70f10459803efe140baa7896d Mon Sep 17 00:00:00 2001
+From 73ba32bae3b1afd20a8b9c116c620d47020f1720 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 29 Oct 2018 17:49:04 +0000
-Subject: [PATCH 282/703] ARM: bcm2835_defconfig: Enable bcm2835-codec
+Subject: [PATCH 279/725] ARM: bcm2835_defconfig: Enable bcm2835-codec
 
 Enables the V4L2 M2M codec driver as a module.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0283-config-Add-bcm2835-codec-to-Pi-defconfigs.patch b/target/linux/brcm2708/patches-4.19/950-0280-config-Add-bcm2835-codec-to-Pi-defconfigs.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0283-config-Add-bcm2835-codec-to-Pi-defconfigs.patch
rename to target/linux/brcm2708/patches-4.19/950-0280-config-Add-bcm2835-codec-to-Pi-defconfigs.patch
index 3551a7051..f664a7024 100644
--- a/target/linux/brcm2708/patches-4.19/950-0283-config-Add-bcm2835-codec-to-Pi-defconfigs.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0280-config-Add-bcm2835-codec-to-Pi-defconfigs.patch
@@ -1,7 +1,7 @@
-From 7047db2bf3ea962ccd4b3e197b1a812aab491a79 Mon Sep 17 00:00:00 2001
+From 1e3afe8e33c7ea7d2d64298d7800291766e17a15 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 30 Oct 2018 12:23:26 +0000
-Subject: [PATCH 283/703] config: Add bcm2835-codec to Pi defconfigs.
+Subject: [PATCH 280/725] config: Add bcm2835-codec to Pi defconfigs.
 
 Adds the V4L2 M2M codec driver to the config.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0284-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch b/target/linux/brcm2708/patches-4.19/950-0281-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0284-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch
rename to target/linux/brcm2708/patches-4.19/950-0281-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch
index 600f1b220..b8c3f2789 100644
--- a/target/linux/brcm2708/patches-4.19/950-0284-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0281-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch
@@ -1,7 +1,7 @@
-From a81fd46f130118ac4e18588eec81a630623145f6 Mon Sep 17 00:00:00 2001
+From f82bc2707af229ea9b55c5b9ec7b489aad928232 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 30 Nov 2018 16:00:54 +0000
-Subject: [PATCH 284/703] staging: bcm2835-camera: Fix stride on RGB3/BGR3
+Subject: [PATCH 281/725] staging: bcm2835-camera: Fix stride on RGB3/BGR3
  formats
 
 RGB3/BGR3 end up being 3 bytes per pixel, which meant that
diff --git a/target/linux/brcm2708/patches-4.19/950-0285-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch b/target/linux/brcm2708/patches-4.19/950-0282-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0285-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch
rename to target/linux/brcm2708/patches-4.19/950-0282-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch
index 33c3242c9..de40adf6f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0285-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0282-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch
@@ -1,7 +1,7 @@
-From 0f4f3fca8bb1e8283d5342d63e6758f6ac16d68d Mon Sep 17 00:00:00 2001
+From b326f198daeac021ba83802b5e4502f8b22c1604 Mon Sep 17 00:00:00 2001
 From: John Sheu <sheu@chromium.org>
 Date: Thu, 15 Oct 2015 18:05:25 +0900
-Subject: [PATCH 285/703] media: vb2: Allow reqbufs(0) with "in use" MMAP
+Subject: [PATCH 282/725] media: vb2: Allow reqbufs(0) with "in use" MMAP
  buffers
 
 Videobuf2 presently does not allow VIDIOC_REQBUFS to destroy outstanding
diff --git a/target/linux/brcm2708/patches-4.14/950-0447-tpm-Make-SECURITYFS-a-weak-dependency.patch b/target/linux/brcm2708/patches-4.19/950-0283-tpm-Make-SECURITYFS-a-weak-dependency.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.14/950-0447-tpm-Make-SECURITYFS-a-weak-dependency.patch
rename to target/linux/brcm2708/patches-4.19/950-0283-tpm-Make-SECURITYFS-a-weak-dependency.patch
index 3265cf99e..f7179a05b 100644
--- a/target/linux/brcm2708/patches-4.14/950-0447-tpm-Make-SECURITYFS-a-weak-dependency.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0283-tpm-Make-SECURITYFS-a-weak-dependency.patch
@@ -1,7 +1,7 @@
-From dc9be9a67256c7bafe4aa75d2033ce344e3f0409 Mon Sep 17 00:00:00 2001
+From 710a31a64daa6929cf1940a7664609be39f442bc Mon Sep 17 00:00:00 2001
 From: Peter Huewe <peterhuewe@gmx.de>
 Date: Mon, 3 Sep 2018 21:51:51 +0200
-Subject: [PATCH 447/454] tpm: Make SECURITYFS a weak dependency
+Subject: [PATCH 283/725] tpm: Make SECURITYFS a weak dependency
 
 commit 2f7d8dbb11287cbe9da6380ca14ed5d38c9ed91f upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0287-Enable-TPM-TIS-SPI-support-for-TPM1.2-and-TPM2.0-chi.patch b/target/linux/brcm2708/patches-4.19/950-0284-Enable-TPM-TIS-SPI-support-for-TPM1.2-and-TPM2.0-chi.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0287-Enable-TPM-TIS-SPI-support-for-TPM1.2-and-TPM2.0-chi.patch
rename to target/linux/brcm2708/patches-4.19/950-0284-Enable-TPM-TIS-SPI-support-for-TPM1.2-and-TPM2.0-chi.patch
index 37481a0af..98f1011c5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0287-Enable-TPM-TIS-SPI-support-for-TPM1.2-and-TPM2.0-chi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0284-Enable-TPM-TIS-SPI-support-for-TPM1.2-and-TPM2.0-chi.patch
@@ -1,7 +1,7 @@
-From 6fd45140dfb490a231a71994d92d0f0f86703b56 Mon Sep 17 00:00:00 2001
+From 63015baea6a1b3c2cb4c84d18efdbb43ff838028 Mon Sep 17 00:00:00 2001
 From: Peter Huewe <peterhuewe@gmx.de>
 Date: Thu, 14 Jun 2018 22:42:18 +0200
-Subject: [PATCH 287/703] Enable TPM TIS SPI support for TPM1.2 and TPM2.0
+Subject: [PATCH 284/725] Enable TPM TIS SPI support for TPM1.2 and TPM2.0
  chips
 
 This patch enables the support for SPI TPMs which follow the TCG TIS
diff --git a/target/linux/brcm2708/patches-4.19/950-0288-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch b/target/linux/brcm2708/patches-4.19/950-0285-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0288-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch
rename to target/linux/brcm2708/patches-4.19/950-0285-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch
index de7903d86..238993068 100644
--- a/target/linux/brcm2708/patches-4.19/950-0288-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0285-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch
@@ -1,7 +1,7 @@
-From 0ca744a930b9aed72b2f291796140339eaf6ea33 Mon Sep 17 00:00:00 2001
+From d3bff43fb2a1a1ba28c7770daa28565cfc2abd5e Mon Sep 17 00:00:00 2001
 From: Peter Huewe <peterhuewe@gmx.de>
 Date: Thu, 14 Jun 2018 22:51:24 +0200
-Subject: [PATCH 288/703] Add overlay for SLB9760 Iridium /LetsTrust TPM
+Subject: [PATCH 285/725] Add overlay for SLB9760 Iridium /LetsTrust TPM
 
 Device Tree overlay for the Infineon SLB9670 Trusted Platform Module add-on
 boards, which can be used as a secure key storage and hwrng.
diff --git a/target/linux/brcm2708/patches-4.19/950-0289-Revert-staging-vchiq_arm-Register-a-platform-device-.patch b/target/linux/brcm2708/patches-4.19/950-0286-Revert-staging-vchiq_arm-Register-a-platform-device-.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0289-Revert-staging-vchiq_arm-Register-a-platform-device-.patch
rename to target/linux/brcm2708/patches-4.19/950-0286-Revert-staging-vchiq_arm-Register-a-platform-device-.patch
index d428773a1..52548e3fe 100644
--- a/target/linux/brcm2708/patches-4.19/950-0289-Revert-staging-vchiq_arm-Register-a-platform-device-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0286-Revert-staging-vchiq_arm-Register-a-platform-device-.patch
@@ -1,7 +1,7 @@
-From f70b874a07779f015befed503790417c6bc1cfd2 Mon Sep 17 00:00:00 2001
+From d77f611dd04cab8310455d93106c503cde89175e Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 4 Dec 2018 19:40:12 +0000
-Subject: [PATCH 289/703] Revert "staging: vchiq_arm: Register a platform
+Subject: [PATCH 286/725] Revert "staging: vchiq_arm: Register a platform
  device for the audio driver"
 
 This reverts commit ab59590ed562b89db51fe46cee5db96b9bc5abd8.
diff --git a/target/linux/brcm2708/patches-4.19/950-0286-tpm-Make-SECURITYFS-a-weak-dependency.patch b/target/linux/brcm2708/patches-4.19/950-0286-tpm-Make-SECURITYFS-a-weak-dependency.patch
deleted file mode 100644
index fa1f2b4ee..000000000
--- a/target/linux/brcm2708/patches-4.19/950-0286-tpm-Make-SECURITYFS-a-weak-dependency.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From bcff673c2438f78cb41ab282ce969e4151e00f69 Mon Sep 17 00:00:00 2001
-From: Peter Huewe <peterhuewe@gmx.de>
-Date: Mon, 3 Sep 2018 21:51:51 +0200
-Subject: [PATCH 286/703] tpm: Make SECURITYFS a weak dependency
-
-commit 2f7d8dbb11287cbe9da6380ca14ed5d38c9ed91f upstream.
-
-While having SECURITYFS enabled for the tpm subsystem is beneficial in
-most cases, it is not strictly necessary to have it enabled at all.
-Especially on platforms without any boot firmware integration of the TPM
-(e.g. raspberry pi) it does not add any value for the tpm subsystem,
-as there is no eventlog present.
-
-By turning it from 'select' to 'imply' it still gets selected per
-default, but enables users who want to save some kb of ram by turning
-SECURITYFS off.
-
-Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
-Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
-Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
----
- drivers/char/tpm/Kconfig | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/char/tpm/Kconfig
-+++ b/drivers/char/tpm/Kconfig
-@@ -5,7 +5,7 @@
- menuconfig TCG_TPM
- 	tristate "TPM Hardware Support"
- 	depends on HAS_IOMEM
--	select SECURITYFS
-+	imply SECURITYFS
- 	select CRYPTO
- 	select CRYPTO_HASH_INFO
- 	---help---
diff --git a/target/linux/brcm2708/patches-4.19/950-0290-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch b/target/linux/brcm2708/patches-4.19/950-0287-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0290-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch
rename to target/linux/brcm2708/patches-4.19/950-0287-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch
index b259f27e1..aa7a8d142 100644
--- a/target/linux/brcm2708/patches-4.19/950-0290-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0287-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch
@@ -1,7 +1,7 @@
-From 4a208b7269c8713ac3e9cb9348af76b2bb03e919 Mon Sep 17 00:00:00 2001
+From 3005ff34fcaea926cfc0c062c44f875568828ca7 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 4 Dec 2018 20:41:19 +0000
-Subject: [PATCH 290/703] Revert "staging: bcm2835-audio: Drop DT dependency"
+Subject: [PATCH 287/725] Revert "staging: bcm2835-audio: Drop DT dependency"
 
 This reverts commit 933bc853bb764e476b0b0f633588f46d20f1f76a.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0291-ASoC-add-driver-for-3Dlab-Nano-soundcard-2758.patch b/target/linux/brcm2708/patches-4.19/950-0288-ASoC-add-driver-for-3Dlab-Nano-soundcard-2758.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0291-ASoC-add-driver-for-3Dlab-Nano-soundcard-2758.patch
rename to target/linux/brcm2708/patches-4.19/950-0288-ASoC-add-driver-for-3Dlab-Nano-soundcard-2758.patch
index bca2e1315..77113179b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0291-ASoC-add-driver-for-3Dlab-Nano-soundcard-2758.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0288-ASoC-add-driver-for-3Dlab-Nano-soundcard-2758.patch
@@ -1,7 +1,7 @@
-From b459fc35cd584d7f1c02da9f83f9238caa742c97 Mon Sep 17 00:00:00 2001
+From d3a8ba2147f62a30eba236976ce9ff6291ed9636 Mon Sep 17 00:00:00 2001
 From: dev-3Dlab <45081440+dev-3Dlab@users.noreply.github.com>
 Date: Wed, 5 Dec 2018 10:59:11 +0100
-Subject: [PATCH 291/703] ASoC: add driver for 3Dlab Nano soundcard (#2758)
+Subject: [PATCH 288/725] ASoC: add driver for 3Dlab Nano soundcard (#2758)
 
 Signed-off-by: GT <dev@3d-lab-av.com>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0292-overlays-Update-README-with-removal-of-lirc-rpi.patch b/target/linux/brcm2708/patches-4.19/950-0289-overlays-Update-README-with-removal-of-lirc-rpi.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0292-overlays-Update-README-with-removal-of-lirc-rpi.patch
rename to target/linux/brcm2708/patches-4.19/950-0289-overlays-Update-README-with-removal-of-lirc-rpi.patch
index 9adabcc8b..2ef67c803 100644
--- a/target/linux/brcm2708/patches-4.19/950-0292-overlays-Update-README-with-removal-of-lirc-rpi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0289-overlays-Update-README-with-removal-of-lirc-rpi.patch
@@ -1,7 +1,7 @@
-From a7544b1d73143b69134dd9ec665d0013775aca50 Mon Sep 17 00:00:00 2001
+From 2a7770becf1b2bf289836ea19dcc2f6744d7e413 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 5 Dec 2018 11:56:40 +0000
-Subject: [PATCH 292/703] overlays: Update README with removal of lirc-rpi
+Subject: [PATCH 289/725] overlays: Update README with removal of lirc-rpi
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0293-staging-bcm2835-camera-Check-the-error-for-REPEAT_SE.patch b/target/linux/brcm2708/patches-4.19/950-0290-staging-bcm2835-camera-Check-the-error-for-REPEAT_SE.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0293-staging-bcm2835-camera-Check-the-error-for-REPEAT_SE.patch
rename to target/linux/brcm2708/patches-4.19/950-0290-staging-bcm2835-camera-Check-the-error-for-REPEAT_SE.patch
index 1216424e1..6cd756ad0 100644
--- a/target/linux/brcm2708/patches-4.19/950-0293-staging-bcm2835-camera-Check-the-error-for-REPEAT_SE.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0290-staging-bcm2835-camera-Check-the-error-for-REPEAT_SE.patch
@@ -1,7 +1,7 @@
-From c2423f2fef7098dac416a1b49b3f9efbbbbd3293 Mon Sep 17 00:00:00 2001
+From c38a34a4f9465df9bfeff355772555efa0cd574b Mon Sep 17 00:00:00 2001
 From: 6by9 <6by9@users.noreply.github.com>
 Date: Tue, 11 Dec 2018 15:18:02 +0000
-Subject: [PATCH 293/703] staging: bcm2835-camera: Check the error for
+Subject: [PATCH 290/725] staging: bcm2835-camera: Check the error for
  REPEAT_SEQ_HEADER (#2782)
 
 When handling for V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER was added
diff --git a/target/linux/brcm2708/patches-4.19/950-0294-gpio-ir-change-default-pull-configuration-to-up.patch b/target/linux/brcm2708/patches-4.19/950-0291-gpio-ir-change-default-pull-configuration-to-up.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0294-gpio-ir-change-default-pull-configuration-to-up.patch
rename to target/linux/brcm2708/patches-4.19/950-0291-gpio-ir-change-default-pull-configuration-to-up.patch
index 8cc791d63..08316b78d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0294-gpio-ir-change-default-pull-configuration-to-up.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0291-gpio-ir-change-default-pull-configuration-to-up.patch
@@ -1,7 +1,7 @@
-From 550dce51930fca1d5dc2a00a7a6f172fbb4e5b56 Mon Sep 17 00:00:00 2001
+From 92ac07c588df68c6cbc6c7965b679ba02d3c994b Mon Sep 17 00:00:00 2001
 From: Matthias Reichl <hias@horus.com>
 Date: Wed, 9 Jan 2019 14:51:01 +0100
-Subject: [PATCH 294/703] gpio-ir: change default pull configuration to up
+Subject: [PATCH 291/725] gpio-ir: change default pull configuration to up
 
 IR receivers like the TSOP series from Vishay and compatible ones
 have active-low open collector outputs with an internal pull up of
diff --git a/target/linux/brcm2708/patches-4.19/950-0295-firmware-raspberrypi-Report-the-fw-variant-during-pr.patch b/target/linux/brcm2708/patches-4.19/950-0292-firmware-raspberrypi-Report-the-fw-variant-during-pr.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0295-firmware-raspberrypi-Report-the-fw-variant-during-pr.patch
rename to target/linux/brcm2708/patches-4.19/950-0292-firmware-raspberrypi-Report-the-fw-variant-during-pr.patch
index 0e4a22409..ccb4979d9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0295-firmware-raspberrypi-Report-the-fw-variant-during-pr.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0292-firmware-raspberrypi-Report-the-fw-variant-during-pr.patch
@@ -1,7 +1,7 @@
-From 127e0899869365f5dc078e1ed84429ce81df90dc Mon Sep 17 00:00:00 2001
+From bf6b1c361f3e01a5d7ce6ac2c6cb29ece28bf41a Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 10 Jan 2019 17:58:06 +0000
-Subject: [PATCH 295/703] firmware: raspberrypi: Report the fw variant during
+Subject: [PATCH 292/725] firmware: raspberrypi: Report the fw variant during
  probe
 
 The driver already reported the firmware build date during probe.
diff --git a/target/linux/brcm2708/patches-4.19/950-0296-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch b/target/linux/brcm2708/patches-4.19/950-0293-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0296-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch
rename to target/linux/brcm2708/patches-4.19/950-0293-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch
index 8194883bd..d73d29392 100644
--- a/target/linux/brcm2708/patches-4.19/950-0296-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0293-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch
@@ -1,7 +1,7 @@
-From 66d4a3ecb20bca91bc9e209cc8dc7730dffb0b57 Mon Sep 17 00:00:00 2001
+From 6a9b19e48f8503ca3ac0c4ef29f34d6b6a96dfac Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 10 Jan 2019 18:48:54 +0000
-Subject: [PATCH 296/703] firmware: raspberrypi: Report the fw git hash during
+Subject: [PATCH 293/725] firmware: raspberrypi: Report the fw git hash during
  probe
 
 The firmware can now report the git hash from which it was built
diff --git a/target/linux/brcm2708/patches-4.19/950-0297-arm64-dts-broadcom-Enable-fixups-for-overlays.patch b/target/linux/brcm2708/patches-4.19/950-0294-arm64-dts-broadcom-Enable-fixups-for-overlays.patch
similarity index 82%
rename from target/linux/brcm2708/patches-4.19/950-0297-arm64-dts-broadcom-Enable-fixups-for-overlays.patch
rename to target/linux/brcm2708/patches-4.19/950-0294-arm64-dts-broadcom-Enable-fixups-for-overlays.patch
index 69e1d6592..b870e938c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0297-arm64-dts-broadcom-Enable-fixups-for-overlays.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0294-arm64-dts-broadcom-Enable-fixups-for-overlays.patch
@@ -1,7 +1,7 @@
-From e09f9e3d46d8a393d54e414a718d232d13169a29 Mon Sep 17 00:00:00 2001
+From 848168d31f850623d2837c2cc154587189a5fd47 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 15 Jan 2019 09:56:41 +0000
-Subject: [PATCH 297/703] arm64: dts: broadcom: Enable fixups for overlays
+Subject: [PATCH 294/725] arm64: dts: broadcom: Enable fixups for overlays
 
 See: https://github.com/raspberrypi/linux/pull/2733
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0298-sc16is7xx-Fix-for-Unexpected-interrupt-8.patch b/target/linux/brcm2708/patches-4.19/950-0295-sc16is7xx-Fix-for-Unexpected-interrupt-8.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0298-sc16is7xx-Fix-for-Unexpected-interrupt-8.patch
rename to target/linux/brcm2708/patches-4.19/950-0295-sc16is7xx-Fix-for-Unexpected-interrupt-8.patch
index 8c980ce43..3137a0112 100644
--- a/target/linux/brcm2708/patches-4.19/950-0298-sc16is7xx-Fix-for-Unexpected-interrupt-8.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0295-sc16is7xx-Fix-for-Unexpected-interrupt-8.patch
@@ -1,7 +1,7 @@
-From 2328af8468b09a20258488b2126449aa8539ee5a Mon Sep 17 00:00:00 2001
+From 699bca131fe01413d547e40a9e0d1db57b56e697 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 18 May 2018 10:26:59 +0100
-Subject: [PATCH 298/703] sc16is7xx: Fix for "Unexpected interrupt: 8"
+Subject: [PATCH 295/725] sc16is7xx: Fix for "Unexpected interrupt: 8"
 
 The SC16IS752 has an Enhanced Feature Register which is aliased at the
 same address as the Interrupt Identification Register; accessing it
diff --git a/target/linux/brcm2708/patches-4.14/950-0451-dtoverlays-fe-pi-audio-fix-sgtl5000-compatible-strin.patch b/target/linux/brcm2708/patches-4.19/950-0296-dtoverlays-fe-pi-audio-fix-sgtl5000-compatible-strin.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.14/950-0451-dtoverlays-fe-pi-audio-fix-sgtl5000-compatible-strin.patch
rename to target/linux/brcm2708/patches-4.19/950-0296-dtoverlays-fe-pi-audio-fix-sgtl5000-compatible-strin.patch
index e9b0d9cb0..8ed9711e7 100644
--- a/target/linux/brcm2708/patches-4.14/950-0451-dtoverlays-fe-pi-audio-fix-sgtl5000-compatible-strin.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0296-dtoverlays-fe-pi-audio-fix-sgtl5000-compatible-strin.patch
@@ -1,7 +1,7 @@
-From 717b9761b68bf9e63e9041079bfd77a090af4bdd Mon Sep 17 00:00:00 2001
+From 4db271be1ee58a646878a17aa1007533897c095b Mon Sep 17 00:00:00 2001
 From: Ben Wolsieffer <benwolsieffer@gmail.com>
 Date: Sun, 9 Dec 2018 16:46:00 -0500
-Subject: [PATCH 451/454] dtoverlays: fe-pi-audio: fix sgtl5000 compatible
+Subject: [PATCH 296/725] dtoverlays: fe-pi-audio: fix sgtl5000 compatible
  string
 
 The compatible string was set to "fepi,sgtl5000", which worked for some
diff --git a/target/linux/brcm2708/patches-4.19/950-0300-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch b/target/linux/brcm2708/patches-4.19/950-0297-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch
similarity index 80%
rename from target/linux/brcm2708/patches-4.19/950-0300-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch
rename to target/linux/brcm2708/patches-4.19/950-0297-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch
index 9512c1291..445474db8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0300-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0297-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch
@@ -1,7 +1,7 @@
-From 6edc58ab2e73fc38ba380de57e8a416cfaaba512 Mon Sep 17 00:00:00 2001
+From 4e11b14186707dfb88be344f227737eaf8adc608 Mon Sep 17 00:00:00 2001
 From: Ezekiel Bethel <zek@9net.org>
 Date: Wed, 12 Dec 2018 19:11:13 +0000
-Subject: [PATCH 300/703] bcm2835_smi: re-add dereference to fix DMA transfers
+Subject: [PATCH 297/725] bcm2835_smi: re-add dereference to fix DMA transfers
 
 ---
  drivers/misc/bcm2835_smi.c | 2 +-
diff --git a/target/linux/brcm2708/patches-4.19/950-0301-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch b/target/linux/brcm2708/patches-4.19/950-0298-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0301-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch
rename to target/linux/brcm2708/patches-4.19/950-0298-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch
index f5ca286e7..b855a77ed 100644
--- a/target/linux/brcm2708/patches-4.19/950-0301-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0298-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch
@@ -1,7 +1,7 @@
-From 643d2b5c276c5d2967b857256a983ae7860607a1 Mon Sep 17 00:00:00 2001
+From a1bcab7b0deee8cf7d7bec2707cb50c269070d41 Mon Sep 17 00:00:00 2001
 From: Joshua Emele <jemele@acm.org>
 Date: Wed, 7 Nov 2018 16:07:40 -0800
-Subject: [PATCH 301/703] lan78xx: Debounce link events to minimize poll storm
+Subject: [PATCH 298/725] lan78xx: Debounce link events to minimize poll storm
 
 The bInterval is set to 4 (i.e. 8 microframes => 1ms) and the only bit
 that the driver pays attention to is "link was reset". If there's a
diff --git a/target/linux/brcm2708/patches-4.19/950-0302-ASoC-Add-support-for-AudioSense-Pi-add-on-soundcard.patch b/target/linux/brcm2708/patches-4.19/950-0299-ASoC-Add-support-for-AudioSense-Pi-add-on-soundcard.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0302-ASoC-Add-support-for-AudioSense-Pi-add-on-soundcard.patch
rename to target/linux/brcm2708/patches-4.19/950-0299-ASoC-Add-support-for-AudioSense-Pi-add-on-soundcard.patch
index f2cd3aa15..5f482d0bc 100644
--- a/target/linux/brcm2708/patches-4.19/950-0302-ASoC-Add-support-for-AudioSense-Pi-add-on-soundcard.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0299-ASoC-Add-support-for-AudioSense-Pi-add-on-soundcard.patch
@@ -1,7 +1,7 @@
-From 99324d4b613b3ee56683446abbd96623c6a64887 Mon Sep 17 00:00:00 2001
+From 93952495f34e255ab4a3ce4631edd1520200f586 Mon Sep 17 00:00:00 2001
 From: b-ak <anur.bhargav@gmail.com>
 Date: Thu, 3 Jan 2019 00:01:08 +0530
-Subject: [PATCH 302/703] ASoC: Add support for AudioSense-Pi add-on soundcard
+Subject: [PATCH 299/725] ASoC: Add support for AudioSense-Pi add-on soundcard
 
 AudioSense-Pi is a RPi HAT based on a TI's TLV320AIC32x4 stereo codec
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0299-dtoverlays-fe-pi-audio-fix-sgtl5000-compatible-strin.patch b/target/linux/brcm2708/patches-4.19/950-0299-dtoverlays-fe-pi-audio-fix-sgtl5000-compatible-strin.patch
deleted file mode 100644
index 21237ed4b..000000000
--- a/target/linux/brcm2708/patches-4.19/950-0299-dtoverlays-fe-pi-audio-fix-sgtl5000-compatible-strin.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From 4e7767bc63406cf8a4cb2cdcf86c2592c07440f6 Mon Sep 17 00:00:00 2001
-From: Ben Wolsieffer <benwolsieffer@gmail.com>
-Date: Sun, 9 Dec 2018 16:46:00 -0500
-Subject: [PATCH 299/703] dtoverlays: fe-pi-audio: fix sgtl5000 compatible
- string
-
-The compatible string was set to "fepi,sgtl5000", which worked for some
-reason in 4.14, but does not work in 4.19, presumably due to some
-change in the kernel matching logic. The correct string is
-"fsl,sgtl5000".
-
-Signed-off-by: Ben Wolsieffer <benwolsieffer@gmail.com>
----
- arch/arm/boot/dts/overlays/fe-pi-audio-overlay.dts | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/overlays/fe-pi-audio-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/fe-pi-audio-overlay.dts
-@@ -39,7 +39,7 @@
- 
- 			sgtl5000@0a {
- 				#sound-dai-cells = <0>;
--				compatible = "fepi,sgtl5000";
-+				compatible = "fsl,sgtl5000";
- 				reg = <0x0a>;
- 				clocks = <&sgtl5000_mclk>;
- 				micbias-resistor-k-ohms = <2>;
diff --git a/target/linux/brcm2708/patches-4.19/950-0303-BCM270X-Adding-device-tree-support-for-AudioSense-Pi.patch b/target/linux/brcm2708/patches-4.19/950-0300-BCM270X-Adding-device-tree-support-for-AudioSense-Pi.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0303-BCM270X-Adding-device-tree-support-for-AudioSense-Pi.patch
rename to target/linux/brcm2708/patches-4.19/950-0300-BCM270X-Adding-device-tree-support-for-AudioSense-Pi.patch
index 666da8699..5588d605d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0303-BCM270X-Adding-device-tree-support-for-AudioSense-Pi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0300-BCM270X-Adding-device-tree-support-for-AudioSense-Pi.patch
@@ -1,7 +1,7 @@
-From 43f0013d9050a0011c05370c9b6123eb059f235b Mon Sep 17 00:00:00 2001
+From 92192e0410d1c38596ca387c1680ff37847dcdc3 Mon Sep 17 00:00:00 2001
 From: b-ak <anur.bhargav@gmail.com>
 Date: Thu, 3 Jan 2019 00:29:14 +0530
-Subject: [PATCH 303/703] BCM270X: Adding device tree support for AudioSense-Pi
+Subject: [PATCH 300/725] BCM270X: Adding device tree support for AudioSense-Pi
  add-on soundcard
 
 Device tree overlay for AudioSense-Pi card.
diff --git a/target/linux/brcm2708/patches-4.19/950-0304-configs-Add-CONFIG_SND_AUDIOSENSE_PI-m.patch b/target/linux/brcm2708/patches-4.19/950-0301-configs-Add-CONFIG_SND_AUDIOSENSE_PI-m.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0304-configs-Add-CONFIG_SND_AUDIOSENSE_PI-m.patch
rename to target/linux/brcm2708/patches-4.19/950-0301-configs-Add-CONFIG_SND_AUDIOSENSE_PI-m.patch
index 16174c7d3..365ad46fd 100644
--- a/target/linux/brcm2708/patches-4.19/950-0304-configs-Add-CONFIG_SND_AUDIOSENSE_PI-m.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0301-configs-Add-CONFIG_SND_AUDIOSENSE_PI-m.patch
@@ -1,7 +1,7 @@
-From 3e7e88225ea313a8a79773383b4004b714b07bc2 Mon Sep 17 00:00:00 2001
+From f737d88ed6add8f6197bf1a26ace908b13a19d96 Mon Sep 17 00:00:00 2001
 From: b-ak <anur.bhargav@gmail.com>
 Date: Fri, 4 Jan 2019 00:12:51 +0530
-Subject: [PATCH 304/703] configs: Add CONFIG_SND_AUDIOSENSE_PI=m
+Subject: [PATCH 301/725] configs: Add CONFIG_SND_AUDIOSENSE_PI=m
 
 AudioSense-Pi add on soundcard configuration definitions
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0305-configs-Add-CONFIG_USB_TMC-m.patch b/target/linux/brcm2708/patches-4.19/950-0302-configs-Add-CONFIG_USB_TMC-m.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0305-configs-Add-CONFIG_USB_TMC-m.patch
rename to target/linux/brcm2708/patches-4.19/950-0302-configs-Add-CONFIG_USB_TMC-m.patch
index 48ea4c642..0b3842206 100644
--- a/target/linux/brcm2708/patches-4.19/950-0305-configs-Add-CONFIG_USB_TMC-m.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0302-configs-Add-CONFIG_USB_TMC-m.patch
@@ -1,7 +1,7 @@
-From 5822a95be9ca76e9f467392f9010fd10635f86cd Mon Sep 17 00:00:00 2001
+From 3e9204fb393ff539359a1dd1da228d2817116f3a Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 14 Jan 2019 08:50:55 +0000
-Subject: [PATCH 305/703] configs: Add CONFIG_USB_TMC=m
+Subject: [PATCH 302/725] configs: Add CONFIG_USB_TMC=m
 
 Enable the Test & Measurement Class USB driver module.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0306-overlays-sdio-Add-enhanced-1-bit-support.patch b/target/linux/brcm2708/patches-4.19/950-0303-overlays-sdio-Add-enhanced-1-bit-support.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0306-overlays-sdio-Add-enhanced-1-bit-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0303-overlays-sdio-Add-enhanced-1-bit-support.patch
index 9a95c5874..6edbed1b5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0306-overlays-sdio-Add-enhanced-1-bit-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0303-overlays-sdio-Add-enhanced-1-bit-support.patch
@@ -1,7 +1,7 @@
-From 510aeba93fa3dde1e2890d49409bd1be2d72f3fe Mon Sep 17 00:00:00 2001
+From d92f631ece6e1fca95462d8b0ffd3fee97be257a Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 10 Jan 2019 15:27:56 +0000
-Subject: [PATCH 306/703] overlays: sdio: Add enhanced 1-bit support
+Subject: [PATCH 303/725] overlays: sdio: Add enhanced 1-bit support
 
 "dtoverlay=sdio,bus_width=1,gpios_22_25" is equivalent to the sdio-1bit
 overlay, which is now deprecated.
diff --git a/target/linux/brcm2708/patches-4.19/950-0307-dwc_otg-fix-bug-with-port_addr-assignment-for-single.patch b/target/linux/brcm2708/patches-4.19/950-0304-dwc_otg-fix-bug-with-port_addr-assignment-for-single.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0307-dwc_otg-fix-bug-with-port_addr-assignment-for-single.patch
rename to target/linux/brcm2708/patches-4.19/950-0304-dwc_otg-fix-bug-with-port_addr-assignment-for-single.patch
index a52aafd63..47e49c85b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0307-dwc_otg-fix-bug-with-port_addr-assignment-for-single.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0304-dwc_otg-fix-bug-with-port_addr-assignment-for-single.patch
@@ -1,7 +1,7 @@
-From 0efd687c78d47645956af472eac1b8d8f3a973d5 Mon Sep 17 00:00:00 2001
+From 0384e9ec7b5a3d8e6e2162ce8adf019d0f5c94cf Mon Sep 17 00:00:00 2001
 From: P33M <p33m@github.com>
 Date: Wed, 16 Jan 2019 10:17:52 +0000
-Subject: [PATCH 307/703] dwc_otg: fix bug with port_addr assignment for
+Subject: [PATCH 304/725] dwc_otg: fix bug with port_addr assignment for
  single-TT hubs
 
 See https://github.com/raspberrypi/linux/issues/2734
diff --git a/target/linux/brcm2708/patches-4.19/950-0308-configs-Add-CONFIG_USB_UAS-m.patch b/target/linux/brcm2708/patches-4.19/950-0305-configs-Add-CONFIG_USB_UAS-m.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0308-configs-Add-CONFIG_USB_UAS-m.patch
rename to target/linux/brcm2708/patches-4.19/950-0305-configs-Add-CONFIG_USB_UAS-m.patch
index 57869cc5e..e16a8ab60 100644
--- a/target/linux/brcm2708/patches-4.19/950-0308-configs-Add-CONFIG_USB_UAS-m.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0305-configs-Add-CONFIG_USB_UAS-m.patch
@@ -1,7 +1,7 @@
-From a87e24f59adb93d2701e56245adefe599e8eef86 Mon Sep 17 00:00:00 2001
+From e775807c64a610be5f2fcb82e152109d9b9d30f8 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 16 Jan 2019 21:26:13 +0000
-Subject: [PATCH 308/703] configs: Add CONFIG_USB_UAS=m
+Subject: [PATCH 305/725] configs: Add CONFIG_USB_UAS=m
 
 Enable support for USB-attached-SCSI devicess.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0309-Added-driver-for-the-HiFiBerry-DAC-ADC-2694.patch b/target/linux/brcm2708/patches-4.19/950-0306-Added-driver-for-the-HiFiBerry-DAC-ADC-2694.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0309-Added-driver-for-the-HiFiBerry-DAC-ADC-2694.patch
rename to target/linux/brcm2708/patches-4.19/950-0306-Added-driver-for-the-HiFiBerry-DAC-ADC-2694.patch
index 4ce4243b7..84fed7fad 100644
--- a/target/linux/brcm2708/patches-4.19/950-0309-Added-driver-for-the-HiFiBerry-DAC-ADC-2694.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0306-Added-driver-for-the-HiFiBerry-DAC-ADC-2694.patch
@@ -1,7 +1,7 @@
-From e4b9a8f537b069bd3017f30b21bceb811263c979 Mon Sep 17 00:00:00 2001
+From a4bda3453c292c7b75ca0e3163daa7879d5fa952 Mon Sep 17 00:00:00 2001
 From: HiFiBerry <info@hifiberry.com>
 Date: Mon, 8 Oct 2018 18:10:12 +0200
-Subject: [PATCH 309/703] Added driver for the HiFiBerry DAC+ ADC (#2694)
+Subject: [PATCH 306/725] Added driver for the HiFiBerry DAC+ ADC (#2694)
 
 Signed-off-by: Daniel Matuschek <daniel@hifiberry.com>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0310-Revert-pwm-Set-class-for-exported-channels-in-sysfs.patch b/target/linux/brcm2708/patches-4.19/950-0307-Revert-pwm-Set-class-for-exported-channels-in-sysfs.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0310-Revert-pwm-Set-class-for-exported-channels-in-sysfs.patch
rename to target/linux/brcm2708/patches-4.19/950-0307-Revert-pwm-Set-class-for-exported-channels-in-sysfs.patch
index ea8a2b2c0..01dd6dc1f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0310-Revert-pwm-Set-class-for-exported-channels-in-sysfs.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0307-Revert-pwm-Set-class-for-exported-channels-in-sysfs.patch
@@ -1,7 +1,7 @@
-From d499c8f6171122d78a90c3a6403ac7c0c1f50887 Mon Sep 17 00:00:00 2001
+From 01a031fa350f9fa197451a3b4aed04c43c46c50e Mon Sep 17 00:00:00 2001
 From: Fabrice Gasnier <fabrice.gasnier@st.com>
 Date: Mon, 1 Oct 2018 15:23:56 +0200
-Subject: [PATCH 310/703] Revert "pwm: Set class for exported channels in
+Subject: [PATCH 307/725] Revert "pwm: Set class for exported channels in
  sysfs"
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
diff --git a/target/linux/brcm2708/patches-4.19/950-0311-pwm-Send-a-uevent-on-the-pwmchip-device-upon-channel.patch b/target/linux/brcm2708/patches-4.19/950-0308-pwm-Send-a-uevent-on-the-pwmchip-device-upon-channel.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0311-pwm-Send-a-uevent-on-the-pwmchip-device-upon-channel.patch
rename to target/linux/brcm2708/patches-4.19/950-0308-pwm-Send-a-uevent-on-the-pwmchip-device-upon-channel.patch
index 33d6b4d8f..29318711b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0311-pwm-Send-a-uevent-on-the-pwmchip-device-upon-channel.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0308-pwm-Send-a-uevent-on-the-pwmchip-device-upon-channel.patch
@@ -1,7 +1,7 @@
-From f88cefba19bb7ad7f92f721b94fcd9782f49a3c1 Mon Sep 17 00:00:00 2001
+From 30759f3a1d9090c99769dc76964ea414b5129d85 Mon Sep 17 00:00:00 2001
 From: Fabrice Gasnier <fabrice.gasnier@st.com>
 Date: Mon, 1 Oct 2018 15:23:57 +0200
-Subject: [PATCH 311/703] pwm: Send a uevent on the pwmchip device upon channel
+Subject: [PATCH 308/725] pwm: Send a uevent on the pwmchip device upon channel
  sysfs (un)export
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
diff --git a/target/linux/brcm2708/patches-4.19/950-0314-overlays-Add-ssd1306-overlay-for-OLED-display.patch b/target/linux/brcm2708/patches-4.19/950-0311-overlays-Add-ssd1306-overlay-for-OLED-display.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0314-overlays-Add-ssd1306-overlay-for-OLED-display.patch
rename to target/linux/brcm2708/patches-4.19/950-0311-overlays-Add-ssd1306-overlay-for-OLED-display.patch
index 3f59e9560..a5bab1fe1 100644
--- a/target/linux/brcm2708/patches-4.19/950-0314-overlays-Add-ssd1306-overlay-for-OLED-display.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0311-overlays-Add-ssd1306-overlay-for-OLED-display.patch
@@ -1,7 +1,7 @@
-From f6ed9ece5ed29ca16dc021ce0e9ab64bf4c879cb Mon Sep 17 00:00:00 2001
+From 365b69204bfbfdf4060f8f88d9c54d65c82efc61 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 21 Jan 2019 21:17:27 +0000
-Subject: [PATCH 314/703] overlays: Add ssd1306 overlay for OLED display
+Subject: [PATCH 311/725] overlays: Add ssd1306 overlay for OLED display
 
 See: https://github.com/raspberrypi/firmware/issues/1098
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0315-overlays-mcp23017-Support-the-MCP23008.patch b/target/linux/brcm2708/patches-4.19/950-0312-overlays-mcp23017-Support-the-MCP23008.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0315-overlays-mcp23017-Support-the-MCP23008.patch
rename to target/linux/brcm2708/patches-4.19/950-0312-overlays-mcp23017-Support-the-MCP23008.patch
index 24e1e0308..e244303fe 100644
--- a/target/linux/brcm2708/patches-4.19/950-0315-overlays-mcp23017-Support-the-MCP23008.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0312-overlays-mcp23017-Support-the-MCP23008.patch
@@ -1,7 +1,7 @@
-From 1cfb681bddf0f63b99296987b155a8a9efdb7bbf Mon Sep 17 00:00:00 2001
+From b2fbf557758e2643df53d67d3855107dbfcae2f1 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 21 Jan 2019 12:19:57 +0000
-Subject: [PATCH 315/703] overlays: mcp23017: Support the MCP23008
+Subject: [PATCH 312/725] overlays: mcp23017: Support the MCP23008
 
 Add an 'mcp23008' parameter to enable support for the MCP23008 device.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0312-usb-dwc2-Disable-all-EP-s-on-disconnect.patch b/target/linux/brcm2708/patches-4.19/950-0312-usb-dwc2-Disable-all-EP-s-on-disconnect.patch
deleted file mode 100644
index 90004c8b0..000000000
--- a/target/linux/brcm2708/patches-4.19/950-0312-usb-dwc2-Disable-all-EP-s-on-disconnect.patch
+++ /dev/null
@@ -1,107 +0,0 @@
-From e87be7d6627b4dc1ebd9173b1bf29c16b4ebd93f Mon Sep 17 00:00:00 2001
-From: Minas Harutyunyan <Minas.Harutyunyan@synopsys.com>
-Date: Wed, 19 Sep 2018 18:13:52 +0400
-Subject: [PATCH 312/703] usb: dwc2: Disable all EP's on disconnect
-
-commit dccf1bad4be7eaa096c1f3697bd37883f9a08ecb upstream.
-
-Disabling all EP's allow to reset EP's to initial state.
-On disconnect disable all EP's instead of just killing
-all requests. Because of some platform didn't catch
-disconnect event, same stuff added to
-dwc2_hsotg_core_init_disconnected() function when USB
-reset detected on the bus.
-
-Changed from version 1:
-Changed lock acquire flow in dwc2_hsotg_ep_disable()
-function.
-
-Signed-off-by: Minas Harutyunyan <hminas@synopsys.com>
-Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
----
- drivers/usb/dwc2/gadget.c | 30 +++++++++++++++++++++++-------
- 1 file changed, 23 insertions(+), 7 deletions(-)
-
---- a/drivers/usb/dwc2/gadget.c
-+++ b/drivers/usb/dwc2/gadget.c
-@@ -3107,6 +3107,8 @@ static void kill_all_requests(struct dwc
- 		dwc2_hsotg_txfifo_flush(hsotg, ep->fifo_index);
- }
- 
-+static int dwc2_hsotg_ep_disable(struct usb_ep *ep);
-+
- /**
-  * dwc2_hsotg_disconnect - disconnect service
-  * @hsotg: The device state.
-@@ -3125,13 +3127,12 @@ void dwc2_hsotg_disconnect(struct dwc2_h
- 	hsotg->connected = 0;
- 	hsotg->test_mode = 0;
- 
-+	/* all endpoints should be shutdown */
- 	for (ep = 0; ep < hsotg->num_of_eps; ep++) {
- 		if (hsotg->eps_in[ep])
--			kill_all_requests(hsotg, hsotg->eps_in[ep],
--					  -ESHUTDOWN);
-+			dwc2_hsotg_ep_disable(&hsotg->eps_in[ep]->ep);
- 		if (hsotg->eps_out[ep])
--			kill_all_requests(hsotg, hsotg->eps_out[ep],
--					  -ESHUTDOWN);
-+			dwc2_hsotg_ep_disable(&hsotg->eps_out[ep]->ep);
- 	}
- 
- 	call_gadget(hsotg, disconnect);
-@@ -3189,13 +3190,23 @@ void dwc2_hsotg_core_init_disconnected(s
- 	u32 val;
- 	u32 usbcfg;
- 	u32 dcfg = 0;
-+	int ep;
- 
- 	/* Kill any ep0 requests as controller will be reinitialized */
- 	kill_all_requests(hsotg, hsotg->eps_out[0], -ECONNRESET);
- 
--	if (!is_usb_reset)
-+	if (!is_usb_reset) {
- 		if (dwc2_core_reset(hsotg, true))
- 			return;
-+	} else {
-+		/* all endpoints should be shutdown */
-+		for (ep = 1; ep < hsotg->num_of_eps; ep++) {
-+			if (hsotg->eps_in[ep])
-+				dwc2_hsotg_ep_disable(&hsotg->eps_in[ep]->ep);
-+			if (hsotg->eps_out[ep])
-+				dwc2_hsotg_ep_disable(&hsotg->eps_out[ep]->ep);
-+		}
-+	}
- 
- 	/*
- 	 * we must now enable ep0 ready for host detection and then
-@@ -3996,6 +4007,7 @@ static int dwc2_hsotg_ep_disable(struct
- 	unsigned long flags;
- 	u32 epctrl_reg;
- 	u32 ctrl;
-+	int locked;
- 
- 	dev_dbg(hsotg->dev, "%s(ep %p)\n", __func__, ep);
- 
-@@ -4011,7 +4023,9 @@ static int dwc2_hsotg_ep_disable(struct
- 
- 	epctrl_reg = dir_in ? DIEPCTL(index) : DOEPCTL(index);
- 
--	spin_lock_irqsave(&hsotg->lock, flags);
-+	locked = spin_is_locked(&hsotg->lock);
-+	if (!locked)
-+		spin_lock_irqsave(&hsotg->lock, flags);
- 
- 	ctrl = dwc2_readl(hsotg, epctrl_reg);
- 
-@@ -4035,7 +4049,9 @@ static int dwc2_hsotg_ep_disable(struct
- 	hs_ep->fifo_index = 0;
- 	hs_ep->fifo_size = 0;
- 
--	spin_unlock_irqrestore(&hsotg->lock, flags);
-+	if (!locked)
-+		spin_unlock_irqrestore(&hsotg->lock, flags);
-+
- 	return 0;
- }
- 
diff --git a/target/linux/brcm2708/patches-4.19/950-0316-overlays-Add-mcp342x-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0313-overlays-Add-mcp342x-overlay.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0316-overlays-Add-mcp342x-overlay.patch
rename to target/linux/brcm2708/patches-4.19/950-0313-overlays-Add-mcp342x-overlay.patch
index 87c05781a..7b30a9cf1 100644
--- a/target/linux/brcm2708/patches-4.19/950-0316-overlays-Add-mcp342x-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0313-overlays-Add-mcp342x-overlay.patch
@@ -1,7 +1,7 @@
-From 62f5819191c114130ce67a4b8f33abd35403f777 Mon Sep 17 00:00:00 2001
+From f4d829afbb2bec39b872a706fe5f1382ca3864e5 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 21 Jan 2019 12:23:55 +0000
-Subject: [PATCH 316/703] overlays: Add mcp342x overlay
+Subject: [PATCH 313/725] overlays: Add mcp342x overlay
 
 Support the MCP342x family of ADCs from Microchip.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0313-usb-dwc2-Fix-disable-all-EP-s-on-disconnect.patch b/target/linux/brcm2708/patches-4.19/950-0313-usb-dwc2-Fix-disable-all-EP-s-on-disconnect.patch
deleted file mode 100644
index a0b0cad31..000000000
--- a/target/linux/brcm2708/patches-4.19/950-0313-usb-dwc2-Fix-disable-all-EP-s-on-disconnect.patch
+++ /dev/null
@@ -1,152 +0,0 @@
-From c28c22b965a3c129fd4ba70a5e6b1b2353282d46 Mon Sep 17 00:00:00 2001
-From: Minas Harutyunyan <minas.harutyunyan@synopsys.com>
-Date: Mon, 10 Dec 2018 18:09:32 +0400
-Subject: [PATCH 313/703] usb: dwc2: Fix disable all EP's on disconnect
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-commit 4fe4f9fecc36956fd53c8edf96dd0c691ef98ff9 upstream.
-
-Disabling all EP's allow to reset EP's to initial state.
-Introduced new function dwc2_hsotg_ep_disable_lock() which
-before calling dwc2_hsotg_ep_disable() function acquire
-hsotg->lock and release on exiting.
-From dwc2_hsotg_ep_disable() function removed acquiring
-hsotg->lock.
-In dwc2_hsotg_core_init_disconnected() function when USB
-reset interrupt asserted disabling all ep’s by
-dwc2_hsotg_ep_disable() function.
-This updates eliminating sparse imbalance warnings.
-
-Reverted changes in dwc2_hostg_disconnect() function.
-Introduced new function dwc2_hsotg_ep_disable_lock().
-Changed dwc2_hsotg_ep_ops. Now disable point to
-dwc2_hsotg_ep_disable_lock() function.
-In functions dwc2_hsotg_udc_stop() and dwc2_hsotg_suspend()
-dwc2_hsotg_ep_disable() function replaced by
-dwc2_hsotg_ep_disable_lock() function.
-In dwc2_hsotg_ep_disable() function removed acquiring
-of hsotg->lock.
-
-Fixes: dccf1bad4be7 ("usb: dwc2: Disable all EP's on disconnect")
-Signed-off-by: Minas Harutyunyan <hminas@synopsys.com>
-Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
----
- drivers/usb/dwc2/gadget.c | 41 ++++++++++++++++++++++-----------------
- 1 file changed, 23 insertions(+), 18 deletions(-)
-
---- a/drivers/usb/dwc2/gadget.c
-+++ b/drivers/usb/dwc2/gadget.c
-@@ -3107,8 +3107,6 @@ static void kill_all_requests(struct dwc
- 		dwc2_hsotg_txfifo_flush(hsotg, ep->fifo_index);
- }
- 
--static int dwc2_hsotg_ep_disable(struct usb_ep *ep);
--
- /**
-  * dwc2_hsotg_disconnect - disconnect service
-  * @hsotg: The device state.
-@@ -3130,9 +3128,11 @@ void dwc2_hsotg_disconnect(struct dwc2_h
- 	/* all endpoints should be shutdown */
- 	for (ep = 0; ep < hsotg->num_of_eps; ep++) {
- 		if (hsotg->eps_in[ep])
--			dwc2_hsotg_ep_disable(&hsotg->eps_in[ep]->ep);
-+			kill_all_requests(hsotg, hsotg->eps_in[ep],
-+					  -ESHUTDOWN);
- 		if (hsotg->eps_out[ep])
--			dwc2_hsotg_ep_disable(&hsotg->eps_out[ep]->ep);
-+			kill_all_requests(hsotg, hsotg->eps_out[ep],
-+					  -ESHUTDOWN);
- 	}
- 
- 	call_gadget(hsotg, disconnect);
-@@ -3176,6 +3176,7 @@ static void dwc2_hsotg_irq_fifoempty(str
- 			GINTSTS_PTXFEMP |  \
- 			GINTSTS_RXFLVL)
- 
-+static int dwc2_hsotg_ep_disable(struct usb_ep *ep);
- /**
-  * dwc2_hsotg_core_init - issue softreset to the core
-  * @hsotg: The device state
-@@ -4004,10 +4005,8 @@ static int dwc2_hsotg_ep_disable(struct
- 	struct dwc2_hsotg *hsotg = hs_ep->parent;
- 	int dir_in = hs_ep->dir_in;
- 	int index = hs_ep->index;
--	unsigned long flags;
- 	u32 epctrl_reg;
- 	u32 ctrl;
--	int locked;
- 
- 	dev_dbg(hsotg->dev, "%s(ep %p)\n", __func__, ep);
- 
-@@ -4023,10 +4022,6 @@ static int dwc2_hsotg_ep_disable(struct
- 
- 	epctrl_reg = dir_in ? DIEPCTL(index) : DOEPCTL(index);
- 
--	locked = spin_is_locked(&hsotg->lock);
--	if (!locked)
--		spin_lock_irqsave(&hsotg->lock, flags);
--
- 	ctrl = dwc2_readl(hsotg, epctrl_reg);
- 
- 	if (ctrl & DXEPCTL_EPENA)
-@@ -4049,12 +4044,22 @@ static int dwc2_hsotg_ep_disable(struct
- 	hs_ep->fifo_index = 0;
- 	hs_ep->fifo_size = 0;
- 
--	if (!locked)
--		spin_unlock_irqrestore(&hsotg->lock, flags);
--
- 	return 0;
- }
- 
-+static int dwc2_hsotg_ep_disable_lock(struct usb_ep *ep)
-+{
-+	struct dwc2_hsotg_ep *hs_ep = our_ep(ep);
-+	struct dwc2_hsotg *hsotg = hs_ep->parent;
-+	unsigned long flags;
-+	int ret;
-+
-+	spin_lock_irqsave(&hsotg->lock, flags);
-+	ret = dwc2_hsotg_ep_disable(ep);
-+	spin_unlock_irqrestore(&hsotg->lock, flags);
-+	return ret;
-+}
-+
- /**
-  * on_list - check request is on the given endpoint
-  * @ep: The endpoint to check.
-@@ -4202,7 +4207,7 @@ static int dwc2_hsotg_ep_sethalt_lock(st
- 
- static const struct usb_ep_ops dwc2_hsotg_ep_ops = {
- 	.enable		= dwc2_hsotg_ep_enable,
--	.disable	= dwc2_hsotg_ep_disable,
-+	.disable	= dwc2_hsotg_ep_disable_lock,
- 	.alloc_request	= dwc2_hsotg_ep_alloc_request,
- 	.free_request	= dwc2_hsotg_ep_free_request,
- 	.queue		= dwc2_hsotg_ep_queue_lock,
-@@ -4342,9 +4347,9 @@ static int dwc2_hsotg_udc_stop(struct us
- 	/* all endpoints should be shutdown */
- 	for (ep = 1; ep < hsotg->num_of_eps; ep++) {
- 		if (hsotg->eps_in[ep])
--			dwc2_hsotg_ep_disable(&hsotg->eps_in[ep]->ep);
-+			dwc2_hsotg_ep_disable_lock(&hsotg->eps_in[ep]->ep);
- 		if (hsotg->eps_out[ep])
--			dwc2_hsotg_ep_disable(&hsotg->eps_out[ep]->ep);
-+			dwc2_hsotg_ep_disable_lock(&hsotg->eps_out[ep]->ep);
- 	}
- 
- 	spin_lock_irqsave(&hsotg->lock, flags);
-@@ -4792,9 +4797,9 @@ int dwc2_hsotg_suspend(struct dwc2_hsotg
- 
- 		for (ep = 0; ep < hsotg->num_of_eps; ep++) {
- 			if (hsotg->eps_in[ep])
--				dwc2_hsotg_ep_disable(&hsotg->eps_in[ep]->ep);
-+				dwc2_hsotg_ep_disable_lock(&hsotg->eps_in[ep]->ep);
- 			if (hsotg->eps_out[ep])
--				dwc2_hsotg_ep_disable(&hsotg->eps_out[ep]->ep);
-+				dwc2_hsotg_ep_disable_lock(&hsotg->eps_out[ep]->ep);
- 		}
- 	}
- 
diff --git a/target/linux/brcm2708/patches-4.19/950-0317-char-vcio-Add-compat-ioctl-handling.patch b/target/linux/brcm2708/patches-4.19/950-0314-char-vcio-Add-compat-ioctl-handling.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0317-char-vcio-Add-compat-ioctl-handling.patch
rename to target/linux/brcm2708/patches-4.19/950-0314-char-vcio-Add-compat-ioctl-handling.patch
index 8d6bf4a1c..cd4bd43fa 100644
--- a/target/linux/brcm2708/patches-4.19/950-0317-char-vcio-Add-compat-ioctl-handling.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0314-char-vcio-Add-compat-ioctl-handling.patch
@@ -1,7 +1,7 @@
-From ee233473783f700db1c795d8114facae23ed776b Mon Sep 17 00:00:00 2001
+From cc33f2492b4b2c0d377f99c19a46207297004631 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 24 Jan 2019 13:56:30 +0000
-Subject: [PATCH 317/703] char: vcio: Add compat ioctl handling
+Subject: [PATCH 314/725] char: vcio: Add compat ioctl handling
 
 There was no compat ioctl handler, so 32 bit userspace on a
 64 bit kernel failed as IOCTL_MBOX_PROPERTY used the size
diff --git a/target/linux/brcm2708/patches-4.19/950-0318-char-vcio-Fail-probe-if-rpi_firmware-is-not-found.patch b/target/linux/brcm2708/patches-4.19/950-0315-char-vcio-Fail-probe-if-rpi_firmware-is-not-found.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0318-char-vcio-Fail-probe-if-rpi_firmware-is-not-found.patch
rename to target/linux/brcm2708/patches-4.19/950-0315-char-vcio-Fail-probe-if-rpi_firmware-is-not-found.patch
index 702ad73f6..825166f58 100644
--- a/target/linux/brcm2708/patches-4.19/950-0318-char-vcio-Fail-probe-if-rpi_firmware-is-not-found.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0315-char-vcio-Fail-probe-if-rpi_firmware-is-not-found.patch
@@ -1,7 +1,7 @@
-From 4742e81159d5a54494f497a79834cf746f236681 Mon Sep 17 00:00:00 2001
+From b6dcbc7b76285b6e599cc9a4e75e544fb23fe5f7 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 24 Jan 2019 14:03:28 +0000
-Subject: [PATCH 318/703] char: vcio: Fail probe if rpi_firmware is not found.
+Subject: [PATCH 315/725] char: vcio: Fail probe if rpi_firmware is not found.
 
 Device Tree is now the only supported config mechanism, therefore
 uncomment the block of code that fails the probe if the
diff --git a/target/linux/brcm2708/patches-4.19/950-0319-staging-mmal-vchiq-Fix-client_component-for-64-bit-k.patch b/target/linux/brcm2708/patches-4.19/950-0316-staging-mmal-vchiq-Fix-client_component-for-64-bit-k.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0319-staging-mmal-vchiq-Fix-client_component-for-64-bit-k.patch
rename to target/linux/brcm2708/patches-4.19/950-0316-staging-mmal-vchiq-Fix-client_component-for-64-bit-k.patch
index f06f3034e..cf9dd4952 100644
--- a/target/linux/brcm2708/patches-4.19/950-0319-staging-mmal-vchiq-Fix-client_component-for-64-bit-k.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0316-staging-mmal-vchiq-Fix-client_component-for-64-bit-k.patch
@@ -1,7 +1,7 @@
-From 4be57b2f957bfe584752bc59c3a7bdee1d615b98 Mon Sep 17 00:00:00 2001
+From 211b9373ea9e8094d16a1eb9d0c2c18ab70c89de Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 22 Jan 2019 12:04:09 +0000
-Subject: [PATCH 319/703] staging: mmal-vchiq: Fix client_component for 64 bit
+Subject: [PATCH 316/725] staging: mmal-vchiq: Fix client_component for 64 bit
  kernel
 
 The MMAL client_component field is used with the event
diff --git a/target/linux/brcm2708/patches-4.19/950-0320-staging-bcm2835-camera-Add-sanity-checks-for-queue_s.patch b/target/linux/brcm2708/patches-4.19/950-0317-staging-bcm2835-camera-Add-sanity-checks-for-queue_s.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0320-staging-bcm2835-camera-Add-sanity-checks-for-queue_s.patch
rename to target/linux/brcm2708/patches-4.19/950-0317-staging-bcm2835-camera-Add-sanity-checks-for-queue_s.patch
index 4a483c661..1cb03a6c4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0320-staging-bcm2835-camera-Add-sanity-checks-for-queue_s.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0317-staging-bcm2835-camera-Add-sanity-checks-for-queue_s.patch
@@ -1,7 +1,7 @@
-From cd78829bc64d03ae095636e1c5ed851e9fd7abf2 Mon Sep 17 00:00:00 2001
+From c75de411b5c596c6323174c1a403e2f811410b31 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 15 Jan 2019 15:35:24 +0000
-Subject: [PATCH 320/703] staging: bcm2835-camera: Add sanity checks for
+Subject: [PATCH 317/725] staging: bcm2835-camera: Add sanity checks for
  queue_setup/CREATE_BUFS
 
 Fixes a v4l2-compliance failure when passed a buffer that is
diff --git a/target/linux/brcm2708/patches-4.19/950-0321-staging-bcm2835-camera-Set-the-field-value-within-ea.patch b/target/linux/brcm2708/patches-4.19/950-0318-staging-bcm2835-camera-Set-the-field-value-within-ea.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0321-staging-bcm2835-camera-Set-the-field-value-within-ea.patch
rename to target/linux/brcm2708/patches-4.19/950-0318-staging-bcm2835-camera-Set-the-field-value-within-ea.patch
index 895f5ddb6..739b59b14 100644
--- a/target/linux/brcm2708/patches-4.19/950-0321-staging-bcm2835-camera-Set-the-field-value-within-ea.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0318-staging-bcm2835-camera-Set-the-field-value-within-ea.patch
@@ -1,7 +1,7 @@
-From a470862bbbcc79c925933bf3e5beb7265e9aef48 Mon Sep 17 00:00:00 2001
+From b600d9b815e728a8451848a0bbf032083622305c Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 15 Jan 2019 16:32:33 +0000
-Subject: [PATCH 321/703] staging: bcm2835-camera: Set the field value within
+Subject: [PATCH 318/725] staging: bcm2835-camera: Set the field value within
  each buffer
 
 Fixes a v4l2-compliance failure
diff --git a/target/linux/brcm2708/patches-4.19/950-0322-char-vc_mem-Fix-up-compat-ioctls-for-64bit-kernel.patch b/target/linux/brcm2708/patches-4.19/950-0319-char-vc_mem-Fix-up-compat-ioctls-for-64bit-kernel.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0322-char-vc_mem-Fix-up-compat-ioctls-for-64bit-kernel.patch
rename to target/linux/brcm2708/patches-4.19/950-0319-char-vc_mem-Fix-up-compat-ioctls-for-64bit-kernel.patch
index 261d82e75..db374ddf9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0322-char-vc_mem-Fix-up-compat-ioctls-for-64bit-kernel.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0319-char-vc_mem-Fix-up-compat-ioctls-for-64bit-kernel.patch
@@ -1,7 +1,7 @@
-From e2387d73874182f3aa3b0748bfa19b5cb292f97c Mon Sep 17 00:00:00 2001
+From 8dabeeeca0cd56ca8980b594e3ce938c4540f1d5 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 23 Jan 2019 18:25:50 +0000
-Subject: [PATCH 322/703] char: vc_mem: Fix up compat ioctls for 64bit kernel
+Subject: [PATCH 319/725] char: vc_mem: Fix up compat ioctls for 64bit kernel
 
 compat_ioctl wasn't defined, so 32bit user/64bit kernel
 always failed.
diff --git a/target/linux/brcm2708/patches-4.19/950-0323-char-vc_mem-Fix-all-coding-style-issues.patch b/target/linux/brcm2708/patches-4.19/950-0320-char-vc_mem-Fix-all-coding-style-issues.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0323-char-vc_mem-Fix-all-coding-style-issues.patch
rename to target/linux/brcm2708/patches-4.19/950-0320-char-vc_mem-Fix-all-coding-style-issues.patch
index 375d2afec..2dbb58915 100644
--- a/target/linux/brcm2708/patches-4.19/950-0323-char-vc_mem-Fix-all-coding-style-issues.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0320-char-vc_mem-Fix-all-coding-style-issues.patch
@@ -1,7 +1,7 @@
-From 89452f1b5d1ebad50b1aab2eac896730ec2debfd Mon Sep 17 00:00:00 2001
+From 26120a2fdc44fe84dcc0092cd6f00aa23e79bbb1 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 23 Jan 2019 18:37:29 +0000
-Subject: [PATCH 323/703] char: vc_mem: Fix all coding style issues.
+Subject: [PATCH 320/725] char: vc_mem: Fix all coding style issues.
 
 Cleans up all checkpatch errors in vc_mem.c and vc_mem.h
 No functional change to the code.
diff --git a/target/linux/brcm2708/patches-4.19/950-0324-clk-clk-bcm2835-Use-zd-when-printing-size_t.patch b/target/linux/brcm2708/patches-4.19/950-0321-clk-clk-bcm2835-Use-zd-when-printing-size_t.patch
similarity index 84%
rename from target/linux/brcm2708/patches-4.19/950-0324-clk-clk-bcm2835-Use-zd-when-printing-size_t.patch
rename to target/linux/brcm2708/patches-4.19/950-0321-clk-clk-bcm2835-Use-zd-when-printing-size_t.patch
index 303cfd763..461cc1e8e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0324-clk-clk-bcm2835-Use-zd-when-printing-size_t.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0321-clk-clk-bcm2835-Use-zd-when-printing-size_t.patch
@@ -1,7 +1,7 @@
-From efb7d0e1c98be0715d57d6fd41f2d8f9ec7b9afd Mon Sep 17 00:00:00 2001
+From a279fd3a9e17e2306f7c585cdc070913a456e9fa Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 24 Jan 2019 15:09:28 +0000
-Subject: [PATCH 324/703] clk: clk-bcm2835: Use %zd when printing size_t
+Subject: [PATCH 321/725] clk: clk-bcm2835: Use %zd when printing size_t
 
 The debug text for how many clocks have been registered
 uses "%d" with a size_t. Correct it to "%zd".
diff --git a/target/linux/brcm2708/patches-4.19/950-0325-mfd-Add-rpi_sense_core-of-compatible-string.patch b/target/linux/brcm2708/patches-4.19/950-0322-mfd-Add-rpi_sense_core-of-compatible-string.patch
similarity index 82%
rename from target/linux/brcm2708/patches-4.19/950-0325-mfd-Add-rpi_sense_core-of-compatible-string.patch
rename to target/linux/brcm2708/patches-4.19/950-0322-mfd-Add-rpi_sense_core-of-compatible-string.patch
index 0d95039d1..4ac56470e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0325-mfd-Add-rpi_sense_core-of-compatible-string.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0322-mfd-Add-rpi_sense_core-of-compatible-string.patch
@@ -1,7 +1,7 @@
-From 9f4e8de5ea95750736cda32007e7e5f099429396 Mon Sep 17 00:00:00 2001
+From d80feb505001d17a4643c93ef342ec5d61e0122c Mon Sep 17 00:00:00 2001
 From: Serge Schneider <serge@raspberrypi.org>
 Date: Tue, 29 Jan 2019 12:05:49 +0000
-Subject: [PATCH 325/703] mfd: Add rpi_sense_core of compatible string
+Subject: [PATCH 322/725] mfd: Add rpi_sense_core of compatible string
 
 ---
  drivers/mfd/rpisense-core.c | 8 ++++++++
diff --git a/target/linux/brcm2708/patches-4.19/950-0326-gpu-vc4_firmware_kms-Fix-up-64-bit-compile-warnings.patch b/target/linux/brcm2708/patches-4.19/950-0323-gpu-vc4_firmware_kms-Fix-up-64-bit-compile-warnings.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0326-gpu-vc4_firmware_kms-Fix-up-64-bit-compile-warnings.patch
rename to target/linux/brcm2708/patches-4.19/950-0323-gpu-vc4_firmware_kms-Fix-up-64-bit-compile-warnings.patch
index d8fff0310..20e8903d0 100644
--- a/target/linux/brcm2708/patches-4.19/950-0326-gpu-vc4_firmware_kms-Fix-up-64-bit-compile-warnings.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0323-gpu-vc4_firmware_kms-Fix-up-64-bit-compile-warnings.patch
@@ -1,7 +1,7 @@
-From dacca227ccf7120b91dac51cdb863aa6bcab9c2f Mon Sep 17 00:00:00 2001
+From f5f2adb60536b902d5c8ed8e0d93209062313a74 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 28 Jan 2019 14:40:16 +0000
-Subject: [PATCH 326/703] gpu: vc4_firmware_kms: Fix up 64 bit compile
+Subject: [PATCH 323/725] gpu: vc4_firmware_kms: Fix up 64 bit compile
  warnings.
 
 Resolve two build warnings with regard using incorrectly
diff --git a/target/linux/brcm2708/patches-4.19/950-0327-input-rpi-ft5406-Clear-build-warning-on-64-bit-build.patch b/target/linux/brcm2708/patches-4.19/950-0324-input-rpi-ft5406-Clear-build-warning-on-64-bit-build.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0327-input-rpi-ft5406-Clear-build-warning-on-64-bit-build.patch
rename to target/linux/brcm2708/patches-4.19/950-0324-input-rpi-ft5406-Clear-build-warning-on-64-bit-build.patch
index ad4f2d5ed..8a1b5fa55 100644
--- a/target/linux/brcm2708/patches-4.19/950-0327-input-rpi-ft5406-Clear-build-warning-on-64-bit-build.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0324-input-rpi-ft5406-Clear-build-warning-on-64-bit-build.patch
@@ -1,7 +1,7 @@
-From 9611b3067bd576a4a02bf503baf57db681571e3d Mon Sep 17 00:00:00 2001
+From 27447f66107940248d7875c908bf37384d9efd99 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 28 Jan 2019 14:42:34 +0000
-Subject: [PATCH 327/703] input: rpi-ft5406: Clear build warning on 64 bit
+Subject: [PATCH 324/725] input: rpi-ft5406: Clear build warning on 64 bit
  builds.
 
 Resolve 64 bit build warning over using %x with a dma_addr_t.
diff --git a/target/linux/brcm2708/patches-4.19/950-0328-dtoverlays-Correct-DT-handling-camera-GPIOs.patch b/target/linux/brcm2708/patches-4.19/950-0325-dtoverlays-Correct-DT-handling-camera-GPIOs.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0328-dtoverlays-Correct-DT-handling-camera-GPIOs.patch
rename to target/linux/brcm2708/patches-4.19/950-0325-dtoverlays-Correct-DT-handling-camera-GPIOs.patch
index 707531c42..5c4614336 100644
--- a/target/linux/brcm2708/patches-4.19/950-0328-dtoverlays-Correct-DT-handling-camera-GPIOs.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0325-dtoverlays-Correct-DT-handling-camera-GPIOs.patch
@@ -1,7 +1,7 @@
-From 7ca9fd2d5c0488279fb746ef17c99f737416949d Mon Sep 17 00:00:00 2001
+From 63f283b8c56f4eaa2df0f46c9bdd174797316aa3 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 18 Sep 2018 10:47:38 +0100
-Subject: [PATCH 328/703] dtoverlays: Correct DT handling camera GPIOs
+Subject: [PATCH 325/725] dtoverlays: Correct DT handling camera GPIOs
 
 The firmware has support for updating overrides with the correct
 GPIO settings for the camera GPIOs, but the wrong device tree
diff --git a/target/linux/brcm2708/patches-4.19/950-0329-media-ov5647-Use-gpiod_set_value_cansleep.patch b/target/linux/brcm2708/patches-4.19/950-0326-media-ov5647-Use-gpiod_set_value_cansleep.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0329-media-ov5647-Use-gpiod_set_value_cansleep.patch
rename to target/linux/brcm2708/patches-4.19/950-0326-media-ov5647-Use-gpiod_set_value_cansleep.patch
index 5ac15ba63..a12a91472 100644
--- a/target/linux/brcm2708/patches-4.19/950-0329-media-ov5647-Use-gpiod_set_value_cansleep.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0326-media-ov5647-Use-gpiod_set_value_cansleep.patch
@@ -1,7 +1,7 @@
-From eca3d1380c02a49273c89ce988532dd23a964860 Mon Sep 17 00:00:00 2001
+From 31ef5a3641c54ac06d1d5bc9fffcdb96d892cbf0 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 18 Sep 2018 11:08:51 +0100
-Subject: [PATCH 329/703] media: ov5647: Use gpiod_set_value_cansleep
+Subject: [PATCH 326/725] media: ov5647: Use gpiod_set_value_cansleep
 
 All calls to the gpio library are in contexts that can sleep,
 therefore there is no issue with having those GPIOs controlled
diff --git a/target/linux/brcm2708/patches-4.19/950-0330-media-bcm2835-unicam-Power-on-subdev-on-open-release.patch b/target/linux/brcm2708/patches-4.19/950-0327-media-bcm2835-unicam-Power-on-subdev-on-open-release.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0330-media-bcm2835-unicam-Power-on-subdev-on-open-release.patch
rename to target/linux/brcm2708/patches-4.19/950-0327-media-bcm2835-unicam-Power-on-subdev-on-open-release.patch
index d6294cf20..ab1dc23a5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0330-media-bcm2835-unicam-Power-on-subdev-on-open-release.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0327-media-bcm2835-unicam-Power-on-subdev-on-open-release.patch
@@ -1,7 +1,7 @@
-From e627fc071de98ec50c88869b579bb90f15043e3d Mon Sep 17 00:00:00 2001
+From b5157050b90e884345d1d5ca9662cb8686f72b4a Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 29 Jan 2019 15:56:10 +0000
-Subject: [PATCH 330/703] media:bcm2835-unicam: Power on subdev on
+Subject: [PATCH 327/725] media:bcm2835-unicam: Power on subdev on
  open/release, not streaming
 
 The driver was powering on the source subdevice as part of STREAMON,
diff --git a/target/linux/brcm2708/patches-4.19/950-0331-audioinjector-octo-revert-to-dummy-supplies.patch b/target/linux/brcm2708/patches-4.19/950-0328-audioinjector-octo-revert-to-dummy-supplies.patch
similarity index 85%
rename from target/linux/brcm2708/patches-4.19/950-0331-audioinjector-octo-revert-to-dummy-supplies.patch
rename to target/linux/brcm2708/patches-4.19/950-0328-audioinjector-octo-revert-to-dummy-supplies.patch
index db005e6af..cf5c79df8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0331-audioinjector-octo-revert-to-dummy-supplies.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0328-audioinjector-octo-revert-to-dummy-supplies.patch
@@ -1,7 +1,7 @@
-From 6fcdc4686f212cb572a0b93a293f6b6fb2a49992 Mon Sep 17 00:00:00 2001
+From 61225ddd346ff0633ced7774a4f65583fbeebc5c Mon Sep 17 00:00:00 2001
 From: Matt Flax <flatmax@flatmax.org>
 Date: Tue, 29 Jan 2019 14:56:03 +1100
-Subject: [PATCH 331/703] audioinjector-octo: revert to dummy supplies
+Subject: [PATCH 328/725] audioinjector-octo: revert to dummy supplies
 
 The Audio Injector Octo has had a lot of reports of not coming up on power cycles. By reverting to dummy supplies, the card comes up reliably.
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0332-staging-bcm2835-camera-Correct-ctrl-min-max-step-def.patch b/target/linux/brcm2708/patches-4.19/950-0329-staging-bcm2835-camera-Correct-ctrl-min-max-step-def.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0332-staging-bcm2835-camera-Correct-ctrl-min-max-step-def.patch
rename to target/linux/brcm2708/patches-4.19/950-0329-staging-bcm2835-camera-Correct-ctrl-min-max-step-def.patch
index e8fb4e233..14da21791 100644
--- a/target/linux/brcm2708/patches-4.19/950-0332-staging-bcm2835-camera-Correct-ctrl-min-max-step-def.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0329-staging-bcm2835-camera-Correct-ctrl-min-max-step-def.patch
@@ -1,7 +1,7 @@
-From 0bdc8ddc14e97955e91c999b42f90f420a190027 Mon Sep 17 00:00:00 2001
+From 18d7a1b078978858569a03e4c0d373ac50f6d283 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 24 Jan 2019 16:20:38 +0000
-Subject: [PATCH 332/703] staging: bcm2835-camera: Correct ctrl
+Subject: [PATCH 329/725] staging: bcm2835-camera: Correct ctrl
  min/max/step/def to 64bit
 
 The V4L2 control API was expanded to take 64 bit values in commit
diff --git a/target/linux/brcm2708/patches-4.19/950-0333-staging-bcm2835-codec-variable-vb2-may-be-used-unini.patch b/target/linux/brcm2708/patches-4.19/950-0330-staging-bcm2835-codec-variable-vb2-may-be-used-unini.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0333-staging-bcm2835-codec-variable-vb2-may-be-used-unini.patch
rename to target/linux/brcm2708/patches-4.19/950-0330-staging-bcm2835-codec-variable-vb2-may-be-used-unini.patch
index 79c953bea..a962de3ea 100644
--- a/target/linux/brcm2708/patches-4.19/950-0333-staging-bcm2835-codec-variable-vb2-may-be-used-unini.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0330-staging-bcm2835-codec-variable-vb2-may-be-used-unini.patch
@@ -1,7 +1,7 @@
-From e53e03707c6de4230a67633e5eb534e244d21b9e Mon Sep 17 00:00:00 2001
+From 9de4607bb5558db3856298e6f3674d9b794ed3bf Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 24 Jan 2019 16:40:01 +0000
-Subject: [PATCH 333/703] staging: bcm2835-codec: variable vb2 may be used
+Subject: [PATCH 330/725] staging: bcm2835-codec: variable vb2 may be used
  uninitialised
 
 In op_buffer_cb, the failure path checked whether there was
diff --git a/target/linux/brcm2708/patches-4.19/950-0334-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch b/target/linux/brcm2708/patches-4.19/950-0331-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0334-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch
rename to target/linux/brcm2708/patches-4.19/950-0331-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch
index 72688e4d4..18463669f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0334-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0331-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch
@@ -1,7 +1,7 @@
-From ee043e469252c42db198e66f4e4c290dcd48d4a0 Mon Sep 17 00:00:00 2001
+From ba444bcaef82a4ffb43d6400459b213c9c696566 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 24 Jan 2019 16:36:19 +0000
-Subject: [PATCH 334/703] staging: bcm2835-codec: Fix potentially uninitialised
+Subject: [PATCH 331/725] staging: bcm2835-codec: Fix potentially uninitialised
  vars
 
 src_m2m_buf and dst_m2m_buf were printed in log messages
diff --git a/target/linux/brcm2708/patches-4.19/950-0335-video-bcm2708_fb-Add-compat_ioctl-support.patch b/target/linux/brcm2708/patches-4.19/950-0332-video-bcm2708_fb-Add-compat_ioctl-support.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0335-video-bcm2708_fb-Add-compat_ioctl-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0332-video-bcm2708_fb-Add-compat_ioctl-support.patch
index af2c45641..e4fb0a135 100644
--- a/target/linux/brcm2708/patches-4.19/950-0335-video-bcm2708_fb-Add-compat_ioctl-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0332-video-bcm2708_fb-Add-compat_ioctl-support.patch
@@ -1,7 +1,7 @@
-From 5bdb5d6229725a096d7ded73a47034d8bb7f70be Mon Sep 17 00:00:00 2001
+From de3edf2e5a0d2f8c9d20b8449e91d086ccf0514b Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 25 Jan 2019 17:12:54 +0000
-Subject: [PATCH 335/703] video: bcm2708_fb: Add compat_ioctl support.
+Subject: [PATCH 332/725] video: bcm2708_fb: Add compat_ioctl support.
 
 When using a 64 bit kernel with 32 bit userspace we need
 compat ioctl handling for FBIODMACOPY as one of the
diff --git a/target/linux/brcm2708/patches-4.19/950-0336-video-bcm2708_fb-Fix-warnings-on-64-bit-builds.patch b/target/linux/brcm2708/patches-4.19/950-0333-video-bcm2708_fb-Fix-warnings-on-64-bit-builds.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0336-video-bcm2708_fb-Fix-warnings-on-64-bit-builds.patch
rename to target/linux/brcm2708/patches-4.19/950-0333-video-bcm2708_fb-Fix-warnings-on-64-bit-builds.patch
index 4441c8545..2a72c8c9e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0336-video-bcm2708_fb-Fix-warnings-on-64-bit-builds.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0333-video-bcm2708_fb-Fix-warnings-on-64-bit-builds.patch
@@ -1,7 +1,7 @@
-From 3695125662f57ce208b6769418bcda80bedbd5b6 Mon Sep 17 00:00:00 2001
+From adc3f3ca7e12a464413ccb451cdcd928a1018229 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 25 Jan 2019 17:11:39 +0000
-Subject: [PATCH 336/703] video: bcm2708_fb: Fix warnings on 64 bit builds
+Subject: [PATCH 333/725] video: bcm2708_fb: Fix warnings on 64 bit builds
 
 Fix up logging lines where the wrong format specifiers were
 being used.
diff --git a/target/linux/brcm2708/patches-4.19/950-0337-video-bcm2708_fb-Clean-up-coding-style-issues.patch b/target/linux/brcm2708/patches-4.19/950-0334-video-bcm2708_fb-Clean-up-coding-style-issues.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0337-video-bcm2708_fb-Clean-up-coding-style-issues.patch
rename to target/linux/brcm2708/patches-4.19/950-0334-video-bcm2708_fb-Clean-up-coding-style-issues.patch
index fcd34a1b2..83e2a879d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0337-video-bcm2708_fb-Clean-up-coding-style-issues.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0334-video-bcm2708_fb-Clean-up-coding-style-issues.patch
@@ -1,7 +1,7 @@
-From 9236c0f31f2052bbcd6386367ace3ebfad57da3d Mon Sep 17 00:00:00 2001
+From 48ec221a8e6a5f8386e4b5346ca5bc89651588a2 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 25 Jan 2019 17:32:54 +0000
-Subject: [PATCH 337/703] video: bcm2708_fb: Clean up coding style issues
+Subject: [PATCH 334/725] video: bcm2708_fb: Clean up coding style issues
 
 Now checkpatch clean except for 2 long lines, missing
 SPDX header, and no DT documentation.
diff --git a/target/linux/brcm2708/patches-4.19/950-0338-bcm2835-dma-Add-support-for-per-channel-flags.patch b/target/linux/brcm2708/patches-4.19/950-0335-bcm2835-dma-Add-support-for-per-channel-flags.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0338-bcm2835-dma-Add-support-for-per-channel-flags.patch
rename to target/linux/brcm2708/patches-4.19/950-0335-bcm2835-dma-Add-support-for-per-channel-flags.patch
index 5a1cd23d5..4a36e32ad 100644
--- a/target/linux/brcm2708/patches-4.19/950-0338-bcm2835-dma-Add-support-for-per-channel-flags.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0335-bcm2835-dma-Add-support-for-per-channel-flags.patch
@@ -1,7 +1,7 @@
-From f1eb781eb15506a49307cd80ad5b70533622ee68 Mon Sep 17 00:00:00 2001
+From 579a73d009e45d7078246d01e5f311a79d04d291 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 20 Jul 2018 22:03:41 +0100
-Subject: [PATCH 338/703] bcm2835-dma: Add support for per-channel flags
+Subject: [PATCH 335/725] bcm2835-dma: Add support for per-channel flags
 
 Add the ability to interpret the high bits of the dreq specifier as
 flags to be included in the DMA_CS register. The motivation for this
diff --git a/target/linux/brcm2708/patches-4.19/950-0339-bcm283x-Set-the-DISDEBUG-flag-for-SD-transfers.patch b/target/linux/brcm2708/patches-4.19/950-0336-bcm283x-Set-the-DISDEBUG-flag-for-SD-transfers.patch
similarity index 80%
rename from target/linux/brcm2708/patches-4.19/950-0339-bcm283x-Set-the-DISDEBUG-flag-for-SD-transfers.patch
rename to target/linux/brcm2708/patches-4.19/950-0336-bcm283x-Set-the-DISDEBUG-flag-for-SD-transfers.patch
index abaa23923..ec920aedf 100644
--- a/target/linux/brcm2708/patches-4.19/950-0339-bcm283x-Set-the-DISDEBUG-flag-for-SD-transfers.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0336-bcm283x-Set-the-DISDEBUG-flag-for-SD-transfers.patch
@@ -1,7 +1,7 @@
-From 393156f30a06f1cd3e739e31b92e0f9a62857ea9 Mon Sep 17 00:00:00 2001
+From b8c21591d254d10e730b40eb0b1bc87dfbe7cd4b Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 20 Jul 2018 22:08:05 +0100
-Subject: [PATCH 339/703] bcm283x: Set the DISDEBUG flag for SD transfers
+Subject: [PATCH 336/725] bcm283x: Set the DISDEBUG flag for SD transfers
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0340-ASoC-pcm512x-Implement-the-digital_mute-interface.patch b/target/linux/brcm2708/patches-4.19/950-0337-ASoC-pcm512x-Implement-the-digital_mute-interface.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0340-ASoC-pcm512x-Implement-the-digital_mute-interface.patch
rename to target/linux/brcm2708/patches-4.19/950-0337-ASoC-pcm512x-Implement-the-digital_mute-interface.patch
index 68855d8bf..bd268a6c5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0340-ASoC-pcm512x-Implement-the-digital_mute-interface.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0337-ASoC-pcm512x-Implement-the-digital_mute-interface.patch
@@ -1,7 +1,7 @@
-From 9912d38ec8ef31866f61d526e1d3c001c657964e Mon Sep 17 00:00:00 2001
+From 911ef52ced060fd14d56d5a2cb816b0732da9b46 Mon Sep 17 00:00:00 2001
 From: Dimitris Papavasiliou <dpapavas@gmail.com>
 Date: Sat, 24 Nov 2018 22:05:42 +0200
-Subject: [PATCH 340/703] ASoC: pcm512x: Implement the digital_mute interface
+Subject: [PATCH 337/725] ASoC: pcm512x: Implement the digital_mute interface
 
 [ Upstream commit 3500f1c589e92e0b6b1f8d31b4084fbde08d49cb ]
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0341-ASoC-pcm512x-Fix-a-double-unlock-in-pcm512x_digital_.patch b/target/linux/brcm2708/patches-4.19/950-0338-ASoC-pcm512x-Fix-a-double-unlock-in-pcm512x_digital_.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0341-ASoC-pcm512x-Fix-a-double-unlock-in-pcm512x_digital_.patch
rename to target/linux/brcm2708/patches-4.19/950-0338-ASoC-pcm512x-Fix-a-double-unlock-in-pcm512x_digital_.patch
index 83113e92c..57b34da19 100644
--- a/target/linux/brcm2708/patches-4.19/950-0341-ASoC-pcm512x-Fix-a-double-unlock-in-pcm512x_digital_.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0338-ASoC-pcm512x-Fix-a-double-unlock-in-pcm512x_digital_.patch
@@ -1,7 +1,7 @@
-From e0d60424f966b62d61300cec4ba7fd070abaf772 Mon Sep 17 00:00:00 2001
+From b55252c4bca64c4c9df97b302cd52ffec3ee01b5 Mon Sep 17 00:00:00 2001
 From: Dan Carpenter <dan.carpenter@oracle.com>
 Date: Fri, 21 Dec 2018 12:11:20 +0300
-Subject: [PATCH 341/703] ASoC: pcm512x: Fix a double unlock in
+Subject: [PATCH 338/725] ASoC: pcm512x: Fix a double unlock in
  pcm512x_digital_mute()
 
 [ Upstream commit 28b698b7342c7d5300cfe217cd77ff7d2a55e03d ]
diff --git a/target/linux/brcm2708/patches-4.19/950-0342-usb-dwc_otg-Clean-up-build-warnings-on-64bit-kernels.patch b/target/linux/brcm2708/patches-4.19/950-0339-usb-dwc_otg-Clean-up-build-warnings-on-64bit-kernels.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0342-usb-dwc_otg-Clean-up-build-warnings-on-64bit-kernels.patch
rename to target/linux/brcm2708/patches-4.19/950-0339-usb-dwc_otg-Clean-up-build-warnings-on-64bit-kernels.patch
index de67efcd9..b86e1239d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0342-usb-dwc_otg-Clean-up-build-warnings-on-64bit-kernels.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0339-usb-dwc_otg-Clean-up-build-warnings-on-64bit-kernels.patch
@@ -1,7 +1,7 @@
-From b10441b7ce4abbdb0f870f705cbb7d3520a57044 Mon Sep 17 00:00:00 2001
+From 12c338acee0c756cbb4c8453882341cc0e8581e7 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 25 Jan 2019 16:03:31 +0000
-Subject: [PATCH 342/703] usb: dwc_otg: Clean up build warnings on 64bit
+Subject: [PATCH 339/725] usb: dwc_otg: Clean up build warnings on 64bit
  kernels
 
 No functional changes. Almost all are changes to logging lines.
diff --git a/target/linux/brcm2708/patches-4.19/950-0343-usb-dwc_otg-Use-dma-allocation-for-mphi-dummy_send-b.patch b/target/linux/brcm2708/patches-4.19/950-0340-usb-dwc_otg-Use-dma-allocation-for-mphi-dummy_send-b.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0343-usb-dwc_otg-Use-dma-allocation-for-mphi-dummy_send-b.patch
rename to target/linux/brcm2708/patches-4.19/950-0340-usb-dwc_otg-Use-dma-allocation-for-mphi-dummy_send-b.patch
index 43a2877fd..dae7cf431 100644
--- a/target/linux/brcm2708/patches-4.19/950-0343-usb-dwc_otg-Use-dma-allocation-for-mphi-dummy_send-b.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0340-usb-dwc_otg-Use-dma-allocation-for-mphi-dummy_send-b.patch
@@ -1,7 +1,7 @@
-From 2aa9b698ab642535989a1bd69300f9a6e13395c9 Mon Sep 17 00:00:00 2001
+From 17d7702409b1627d408bf2242af57ade58b5b0f9 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 30 Jan 2019 17:47:51 +0000
-Subject: [PATCH 343/703] usb: dwc_otg: Use dma allocation for mphi dummy_send
+Subject: [PATCH 340/725] usb: dwc_otg: Use dma allocation for mphi dummy_send
  buffer
 
 The FIQ driver used a kzalloc'ed buffer for dummy_send,
diff --git a/target/linux/brcm2708/patches-4.19/950-0344-staging-vchiq_arm-Set-up-dma-ranges-on-child-devices.patch b/target/linux/brcm2708/patches-4.19/950-0341-staging-vchiq_arm-Set-up-dma-ranges-on-child-devices.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0344-staging-vchiq_arm-Set-up-dma-ranges-on-child-devices.patch
rename to target/linux/brcm2708/patches-4.19/950-0341-staging-vchiq_arm-Set-up-dma-ranges-on-child-devices.patch
index 760042c5c..c73141de2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0344-staging-vchiq_arm-Set-up-dma-ranges-on-child-devices.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0341-staging-vchiq_arm-Set-up-dma-ranges-on-child-devices.patch
@@ -1,7 +1,7 @@
-From 0a0aaf192a20f9c5552c0fca4f5b29c3d31784ab Mon Sep 17 00:00:00 2001
+From a42314a829d8a17ccfd533c90339348b09e85de8 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 29 Jan 2019 16:13:25 +0000
-Subject: [PATCH 344/703] staging: vchiq_arm: Set up dma ranges on child
+Subject: [PATCH 341/725] staging: vchiq_arm: Set up dma ranges on child
  devices
 
 The VCHIQ driver now loads the audio, camera, codec, and vc-sm
diff --git a/target/linux/brcm2708/patches-4.19/950-0345-staging-vc-sm-cma-Correct-DMA-configuration.patch b/target/linux/brcm2708/patches-4.19/950-0342-staging-vc-sm-cma-Correct-DMA-configuration.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0345-staging-vc-sm-cma-Correct-DMA-configuration.patch
rename to target/linux/brcm2708/patches-4.19/950-0342-staging-vc-sm-cma-Correct-DMA-configuration.patch
index f2b66d063..ec6a42dfd 100644
--- a/target/linux/brcm2708/patches-4.19/950-0345-staging-vc-sm-cma-Correct-DMA-configuration.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0342-staging-vc-sm-cma-Correct-DMA-configuration.patch
@@ -1,7 +1,7 @@
-From 6fab727ac8fd457541d36edf07e6615c20341372 Mon Sep 17 00:00:00 2001
+From f1c5c628f7cab20490bec1cdafc53048b10b65f2 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 29 Jan 2019 16:24:41 +0000
-Subject: [PATCH 345/703] staging: vc-sm-cma: Correct DMA configuration.
+Subject: [PATCH 342/725] staging: vc-sm-cma: Correct DMA configuration.
 
 Now that VCHIQ is setting up the DMA configuration as our
 parent device, don't try to configure it during probe.
diff --git a/target/linux/brcm2708/patches-4.19/950-0346-staging-vc-sm-cma-Use-a-void-pointer-as-the-handle-w.patch b/target/linux/brcm2708/patches-4.19/950-0343-staging-vc-sm-cma-Use-a-void-pointer-as-the-handle-w.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0346-staging-vc-sm-cma-Use-a-void-pointer-as-the-handle-w.patch
rename to target/linux/brcm2708/patches-4.19/950-0343-staging-vc-sm-cma-Use-a-void-pointer-as-the-handle-w.patch
index c26366353..1edffb16c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0346-staging-vc-sm-cma-Use-a-void-pointer-as-the-handle-w.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0343-staging-vc-sm-cma-Use-a-void-pointer-as-the-handle-w.patch
@@ -1,7 +1,7 @@
-From 0bdf03ed6435089119a3d502f84f8943a12f65ac Mon Sep 17 00:00:00 2001
+From 6d7ababea249987cb3014e62b54d8ee577179107 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 29 Jan 2019 16:29:00 +0000
-Subject: [PATCH 346/703] staging: vc-sm-cma: Use a void* pointer as the handle
+Subject: [PATCH 343/725] staging: vc-sm-cma: Use a void* pointer as the handle
  within the kernel
 
 The driver was using an unsigned int as the handle to the outside world,
diff --git a/target/linux/brcm2708/patches-4.19/950-0347-staging-vc-sm-cma-Fix-up-for-64bit-builds.patch b/target/linux/brcm2708/patches-4.19/950-0344-staging-vc-sm-cma-Fix-up-for-64bit-builds.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0347-staging-vc-sm-cma-Fix-up-for-64bit-builds.patch
rename to target/linux/brcm2708/patches-4.19/950-0344-staging-vc-sm-cma-Fix-up-for-64bit-builds.patch
index df49149d6..0ddbb4297 100644
--- a/target/linux/brcm2708/patches-4.19/950-0347-staging-vc-sm-cma-Fix-up-for-64bit-builds.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0344-staging-vc-sm-cma-Fix-up-for-64bit-builds.patch
@@ -1,7 +1,7 @@
-From 857c68b05d9b99e26d1dd460f349ed33857dbf71 Mon Sep 17 00:00:00 2001
+From 8da5f5ca322c3b6c5c9055381af9db67f724bdc3 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 29 Jan 2019 16:32:57 +0000
-Subject: [PATCH 347/703] staging: vc-sm-cma: Fix up for 64bit builds
+Subject: [PATCH 344/725] staging: vc-sm-cma: Fix up for 64bit builds
 
 There were a number of logging lines that were using
 inappropriate formatting under 64bit kernels.
diff --git a/target/linux/brcm2708/patches-4.19/950-0348-configs-Add-Unicam-and-subdevices-to-bcmrpi3_defconf.patch b/target/linux/brcm2708/patches-4.19/950-0345-configs-Add-Unicam-and-subdevices-to-bcmrpi3_defconf.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0348-configs-Add-Unicam-and-subdevices-to-bcmrpi3_defconf.patch
rename to target/linux/brcm2708/patches-4.19/950-0345-configs-Add-Unicam-and-subdevices-to-bcmrpi3_defconf.patch
index 08e51c0b9..ef3363aba 100644
--- a/target/linux/brcm2708/patches-4.19/950-0348-configs-Add-Unicam-and-subdevices-to-bcmrpi3_defconf.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0345-configs-Add-Unicam-and-subdevices-to-bcmrpi3_defconf.patch
@@ -1,7 +1,7 @@
-From a707e82004fa7e421a531690d3b072e53fa05819 Mon Sep 17 00:00:00 2001
+From e8ee011946b8c53828e512c3bf2a964934073a4e Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 4 Feb 2019 12:35:06 +0000
-Subject: [PATCH 348/703] configs: Add Unicam and subdevices to
+Subject: [PATCH 345/725] configs: Add Unicam and subdevices to
  bcmrpi3_defconfig
 
 The bcm2835-unicam, tc358743, adv7180 (for adv7282m) and ov5647
diff --git a/target/linux/brcm2708/patches-4.19/950-0349-configs-Add-VIDEO_BCM2835-to-bcmrpi3_defconfig.patch b/target/linux/brcm2708/patches-4.19/950-0346-configs-Add-VIDEO_BCM2835-to-bcmrpi3_defconfig.patch
similarity index 83%
rename from target/linux/brcm2708/patches-4.19/950-0349-configs-Add-VIDEO_BCM2835-to-bcmrpi3_defconfig.patch
rename to target/linux/brcm2708/patches-4.19/950-0346-configs-Add-VIDEO_BCM2835-to-bcmrpi3_defconfig.patch
index d424bfaa3..1724e3604 100644
--- a/target/linux/brcm2708/patches-4.19/950-0349-configs-Add-VIDEO_BCM2835-to-bcmrpi3_defconfig.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0346-configs-Add-VIDEO_BCM2835-to-bcmrpi3_defconfig.patch
@@ -1,7 +1,7 @@
-From a44812330b02d78a28b17f1e364e73d827f4a872 Mon Sep 17 00:00:00 2001
+From bfd4f57fa06a92d61ca39d3fde743cdac35b03f9 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 4 Feb 2019 12:45:25 +0000
-Subject: [PATCH 349/703] configs: Add VIDEO_BCM2835 to bcmrpi3_defconfig
+Subject: [PATCH 346/725] configs: Add VIDEO_BCM2835 to bcmrpi3_defconfig
 
 This is now shown to work with 64 bit kernels, so add it to
 the defconfig.
diff --git a/target/linux/brcm2708/patches-4.19/950-0350-configs-Add-V4L2-codec-driver-to-bcmrpi3_defconfig.patch b/target/linux/brcm2708/patches-4.19/950-0347-configs-Add-V4L2-codec-driver-to-bcmrpi3_defconfig.patch
similarity index 83%
rename from target/linux/brcm2708/patches-4.19/950-0350-configs-Add-V4L2-codec-driver-to-bcmrpi3_defconfig.patch
rename to target/linux/brcm2708/patches-4.19/950-0347-configs-Add-V4L2-codec-driver-to-bcmrpi3_defconfig.patch
index ef8ea1d18..24e7dd54f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0350-configs-Add-V4L2-codec-driver-to-bcmrpi3_defconfig.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0347-configs-Add-V4L2-codec-driver-to-bcmrpi3_defconfig.patch
@@ -1,7 +1,7 @@
-From 426d55354b0d23a514ee80596f22d1ea2a58b811 Mon Sep 17 00:00:00 2001
+From b12753c64741f12e50380ac8f6d8da36766904d5 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 4 Feb 2019 13:42:51 +0000
-Subject: [PATCH 350/703] configs: Add V4L2 codec driver to bcmrpi3_defconfig
+Subject: [PATCH 347/725] configs: Add V4L2 codec driver to bcmrpi3_defconfig
 
 As this is now fixed to work with 64bit kernels, add it to the
 defconfig.
diff --git a/target/linux/brcm2708/patches-4.19/950-0351-config-Add-IPVLAN-module-to-bcmrpi3_defconfig.patch b/target/linux/brcm2708/patches-4.19/950-0348-config-Add-IPVLAN-module-to-bcmrpi3_defconfig.patch
similarity index 81%
rename from target/linux/brcm2708/patches-4.19/950-0351-config-Add-IPVLAN-module-to-bcmrpi3_defconfig.patch
rename to target/linux/brcm2708/patches-4.19/950-0348-config-Add-IPVLAN-module-to-bcmrpi3_defconfig.patch
index 5b504167c..2665db3f8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0351-config-Add-IPVLAN-module-to-bcmrpi3_defconfig.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0348-config-Add-IPVLAN-module-to-bcmrpi3_defconfig.patch
@@ -1,7 +1,7 @@
-From ba6462e05310a26c30e22aab737db4eb5ae938a8 Mon Sep 17 00:00:00 2001
+From 3a9bd6dd0db77f25d3bcbc2fd92ccd96cda854a8 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 5 Feb 2019 12:31:23 +0000
-Subject: [PATCH 351/703] config: Add IPVLAN module to bcmrpi3_defconfig
+Subject: [PATCH 348/725] config: Add IPVLAN module to bcmrpi3_defconfig
 
 It's built for the 32bit kernels, but not for the 64bit ones.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0352-configs-Enable-the-AD193x-codecs.patch b/target/linux/brcm2708/patches-4.19/950-0349-configs-Enable-the-AD193x-codecs.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0352-configs-Enable-the-AD193x-codecs.patch
rename to target/linux/brcm2708/patches-4.19/950-0349-configs-Enable-the-AD193x-codecs.patch
index b755ae051..832fc24b6 100644
--- a/target/linux/brcm2708/patches-4.19/950-0352-configs-Enable-the-AD193x-codecs.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0349-configs-Enable-the-AD193x-codecs.patch
@@ -1,7 +1,7 @@
-From 09e5438e80f821df067895228f0a78d28da17846 Mon Sep 17 00:00:00 2001
+From b3f3a83a0db08c6f4f68645f466cc3c64331b982 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 7 Feb 2019 18:16:25 +0000
-Subject: [PATCH 352/703] configs: Enable the AD193x codecs
+Subject: [PATCH 349/725] configs: Enable the AD193x codecs
 
 See: https://github.com/raspberrypi/linux/issues/2850
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0353-overlays-balenaFin-v1.1.0-carrier-board-update.patch b/target/linux/brcm2708/patches-4.19/950-0350-overlays-balenaFin-v1.1.0-carrier-board-update.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0353-overlays-balenaFin-v1.1.0-carrier-board-update.patch
rename to target/linux/brcm2708/patches-4.19/950-0350-overlays-balenaFin-v1.1.0-carrier-board-update.patch
index a8ab145d7..ea3f8c622 100644
--- a/target/linux/brcm2708/patches-4.19/950-0353-overlays-balenaFin-v1.1.0-carrier-board-update.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0350-overlays-balenaFin-v1.1.0-carrier-board-update.patch
@@ -1,7 +1,7 @@
-From d9e484de16eef5f3daa61a8df462ff35ebe1aedc Mon Sep 17 00:00:00 2001
+From 0bafdbbfcc0a583808997ffff5110a10b9d8b49e Mon Sep 17 00:00:00 2001
 From: Zahari Petkov <zahari@balena.io>
 Date: Fri, 8 Feb 2019 13:03:38 +0200
-Subject: [PATCH 353/703] overlays: balenaFin v1.1.0 carrier board update
+Subject: [PATCH 350/725] overlays: balenaFin v1.1.0 carrier board update
 
 A backward compatible update for the balenaFin carrier board for the
 Raspberry Pi Compute Module 3/3+ Lite.
diff --git a/target/linux/brcm2708/patches-4.19/950-0354-configs-Add-CONFIG_LEDS_PCA963X-m.patch b/target/linux/brcm2708/patches-4.19/950-0351-configs-Add-CONFIG_LEDS_PCA963X-m.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0354-configs-Add-CONFIG_LEDS_PCA963X-m.patch
rename to target/linux/brcm2708/patches-4.19/950-0351-configs-Add-CONFIG_LEDS_PCA963X-m.patch
index 5e8eb9733..d6a7d8ea9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0354-configs-Add-CONFIG_LEDS_PCA963X-m.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0351-configs-Add-CONFIG_LEDS_PCA963X-m.patch
@@ -1,7 +1,7 @@
-From dbf219eac8302d979a6602b7f2f48ca58a0225e7 Mon Sep 17 00:00:00 2001
+From 6f7b49f8483bfbda41b7a33037729df18f2b84c7 Mon Sep 17 00:00:00 2001
 From: Zahari Petkov <zahari@balena.io>
 Date: Fri, 8 Feb 2019 13:33:47 +0200
-Subject: [PATCH 354/703] configs: Add CONFIG_LEDS_PCA963X=m
+Subject: [PATCH 351/725] configs: Add CONFIG_LEDS_PCA963X=m
 
 Enable support for PCA963x I2C chip.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0355-Revert-brcmfmac-Mute-expected-startup-errors.patch b/target/linux/brcm2708/patches-4.19/950-0352-Revert-brcmfmac-Mute-expected-startup-errors.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0355-Revert-brcmfmac-Mute-expected-startup-errors.patch
rename to target/linux/brcm2708/patches-4.19/950-0352-Revert-brcmfmac-Mute-expected-startup-errors.patch
index eab48b688..18d0a2290 100644
--- a/target/linux/brcm2708/patches-4.19/950-0355-Revert-brcmfmac-Mute-expected-startup-errors.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0352-Revert-brcmfmac-Mute-expected-startup-errors.patch
@@ -1,7 +1,7 @@
-From a0ee8937092bd619a1b99cc5e39dc579be5fdd9a Mon Sep 17 00:00:00 2001
+From 0f8f6eb08cb335806221680471fcaa9afe7ddd02 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 18 Feb 2019 15:43:30 +0000
-Subject: [PATCH 355/703] Revert "brcmfmac: Mute expected startup 'errors'"
+Subject: [PATCH 352/725] Revert "brcmfmac: Mute expected startup 'errors'"
 
 This reverts commit 34eba9138ccf8d84552ab9dae37d8f348640e663.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0356-gpu-vc4-fkms-Update-driver-to-not-use-plane-crtc.patch b/target/linux/brcm2708/patches-4.19/950-0353-gpu-vc4-fkms-Update-driver-to-not-use-plane-crtc.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0356-gpu-vc4-fkms-Update-driver-to-not-use-plane-crtc.patch
rename to target/linux/brcm2708/patches-4.19/950-0353-gpu-vc4-fkms-Update-driver-to-not-use-plane-crtc.patch
index 7188a7acb..37bf3dee2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0356-gpu-vc4-fkms-Update-driver-to-not-use-plane-crtc.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0353-gpu-vc4-fkms-Update-driver-to-not-use-plane-crtc.patch
@@ -1,7 +1,7 @@
-From 477a46fa014209503a601add47994f7bc4b2093a Mon Sep 17 00:00:00 2001
+From fc900e617330d4d1763c517cec2d46c6ea59f29d Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 19 Feb 2019 15:06:31 +0000
-Subject: [PATCH 356/703] gpu:vc4-fkms: Update driver to not use plane->crtc.
+Subject: [PATCH 353/725] gpu:vc4-fkms: Update driver to not use plane->crtc.
 
 Following on from
 commit 2f958af7fc248 ("drm/vc4: Stop updating plane->fb/crtc")
diff --git a/target/linux/brcm2708/patches-4.19/950-0357-drm-vc4-Programming-the-CTM-is-conditional-on-runnin.patch b/target/linux/brcm2708/patches-4.19/950-0354-drm-vc4-Programming-the-CTM-is-conditional-on-runnin.patch
similarity index 85%
rename from target/linux/brcm2708/patches-4.19/950-0357-drm-vc4-Programming-the-CTM-is-conditional-on-runnin.patch
rename to target/linux/brcm2708/patches-4.19/950-0354-drm-vc4-Programming-the-CTM-is-conditional-on-runnin.patch
index 2fd12593d..20e77b95b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0357-drm-vc4-Programming-the-CTM-is-conditional-on-runnin.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0354-drm-vc4-Programming-the-CTM-is-conditional-on-runnin.patch
@@ -1,7 +1,7 @@
-From d75d01225814a7c722affe33f3bfe0ba72fe49a8 Mon Sep 17 00:00:00 2001
+From 85081cca82099c3fc27c3eaa9342928ca99e2ede Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 19 Feb 2019 15:18:25 +0000
-Subject: [PATCH 357/703] drm: vc4: Programming the CTM is conditional on
+Subject: [PATCH 354/725] drm: vc4: Programming the CTM is conditional on
  running full KMS
 
 vc4_ctm_commit writes to HVS registers, so this is only applicable
diff --git a/target/linux/brcm2708/patches-4.19/950-0358-staging-mmal_vchiq-Add-in-the-Bayer-encoding-formats.patch b/target/linux/brcm2708/patches-4.19/950-0355-staging-mmal_vchiq-Add-in-the-Bayer-encoding-formats.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0358-staging-mmal_vchiq-Add-in-the-Bayer-encoding-formats.patch
rename to target/linux/brcm2708/patches-4.19/950-0355-staging-mmal_vchiq-Add-in-the-Bayer-encoding-formats.patch
index 68d53280a..3e0350208 100644
--- a/target/linux/brcm2708/patches-4.19/950-0358-staging-mmal_vchiq-Add-in-the-Bayer-encoding-formats.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0355-staging-mmal_vchiq-Add-in-the-Bayer-encoding-formats.patch
@@ -1,7 +1,7 @@
-From f65a0ba774c5ef012f45ea3136565713aa4884d5 Mon Sep 17 00:00:00 2001
+From 52c981d9c8330fe6c34d436083bee9ecc9d5c80c Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 13 Feb 2019 12:33:29 +0000
-Subject: [PATCH 358/703] staging: mmal_vchiq: Add in the Bayer encoding
+Subject: [PATCH 355/725] staging: mmal_vchiq: Add in the Bayer encoding
  formats
 
 The list of formats was copied before Bayer support was added.
diff --git a/target/linux/brcm2708/patches-4.19/950-0359-staging-mmal-vchiq-Always-return-the-param-size-from.patch b/target/linux/brcm2708/patches-4.19/950-0356-staging-mmal-vchiq-Always-return-the-param-size-from.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0359-staging-mmal-vchiq-Always-return-the-param-size-from.patch
rename to target/linux/brcm2708/patches-4.19/950-0356-staging-mmal-vchiq-Always-return-the-param-size-from.patch
index f43d5c441..1eeba28f6 100644
--- a/target/linux/brcm2708/patches-4.19/950-0359-staging-mmal-vchiq-Always-return-the-param-size-from.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0356-staging-mmal-vchiq-Always-return-the-param-size-from.patch
@@ -1,7 +1,7 @@
-From c6d50172818f5fdc61d561ba9124c72a2ae49718 Mon Sep 17 00:00:00 2001
+From ffdd605fc5bf096855bd24311bb0f112257dd53e Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 13 Feb 2019 12:36:56 +0000
-Subject: [PATCH 359/703] staging: mmal-vchiq: Always return the param size
+Subject: [PATCH 356/725] staging: mmal-vchiq: Always return the param size
  from param_get
 
 mmal-vchiq is a reimplementation of the userland library for MMAL.
diff --git a/target/linux/brcm2708/patches-4.19/950-0360-staging-mmal-vchiq-If-the-VPU-returns-an-error-don-t.patch b/target/linux/brcm2708/patches-4.19/950-0357-staging-mmal-vchiq-If-the-VPU-returns-an-error-don-t.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0360-staging-mmal-vchiq-If-the-VPU-returns-an-error-don-t.patch
rename to target/linux/brcm2708/patches-4.19/950-0357-staging-mmal-vchiq-If-the-VPU-returns-an-error-don-t.patch
index d9b3d7e77..926cbde2a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0360-staging-mmal-vchiq-If-the-VPU-returns-an-error-don-t.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0357-staging-mmal-vchiq-If-the-VPU-returns-an-error-don-t.patch
@@ -1,7 +1,7 @@
-From 351eab98f47fae8172a91cb8d65237dd1fd41a11 Mon Sep 17 00:00:00 2001
+From 778f855d699bd67e1eb177c7a0bcc30af550ce6a Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 13 Feb 2019 12:51:03 +0000
-Subject: [PATCH 360/703] staging: mmal-vchiq: If the VPU returns an error,
+Subject: [PATCH 357/725] staging: mmal-vchiq: If the VPU returns an error,
  don't negate it
 
 There is an enum for the errors that the VPU can return.
diff --git a/target/linux/brcm2708/patches-4.19/950-0361-staging-bcm2835_codec-Query-supported-formats-from-t.patch b/target/linux/brcm2708/patches-4.19/950-0358-staging-bcm2835_codec-Query-supported-formats-from-t.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0361-staging-bcm2835_codec-Query-supported-formats-from-t.patch
rename to target/linux/brcm2708/patches-4.19/950-0358-staging-bcm2835_codec-Query-supported-formats-from-t.patch
index e4b7981c2..6efef5cee 100644
--- a/target/linux/brcm2708/patches-4.19/950-0361-staging-bcm2835_codec-Query-supported-formats-from-t.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0358-staging-bcm2835_codec-Query-supported-formats-from-t.patch
@@ -1,7 +1,7 @@
-From 467255263f6d2c85b43a98300d283869d72a3ac3 Mon Sep 17 00:00:00 2001
+From b39574e09f52569d27b1904771a433f02bf5e547 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 13 Feb 2019 13:44:00 +0000
-Subject: [PATCH 361/703] staging: bcm2835_codec: Query supported formats from
+Subject: [PATCH 358/725] staging: bcm2835_codec: Query supported formats from
  the component
 
 The driver was previously working with hard coded tables of
diff --git a/target/linux/brcm2708/patches-4.19/950-0362-staging-bcm2835_codec-Add-support-for-the-ISP-as-an-.patch b/target/linux/brcm2708/patches-4.19/950-0359-staging-bcm2835_codec-Add-support-for-the-ISP-as-an-.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0362-staging-bcm2835_codec-Add-support-for-the-ISP-as-an-.patch
rename to target/linux/brcm2708/patches-4.19/950-0359-staging-bcm2835_codec-Add-support-for-the-ISP-as-an-.patch
index 4a83858c5..28cf8500a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0362-staging-bcm2835_codec-Add-support-for-the-ISP-as-an-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0359-staging-bcm2835_codec-Add-support-for-the-ISP-as-an-.patch
@@ -1,7 +1,7 @@
-From dd3aa42c6ca22eae1b91f78f6de85935bcd6ab0e Mon Sep 17 00:00:00 2001
+From e65784b32dfce82b3eb6c5e700675e7417c4d3c4 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 13 Feb 2019 14:07:52 +0000
-Subject: [PATCH 362/703] staging: bcm2835_codec: Add support for the ISP as an
+Subject: [PATCH 359/725] staging: bcm2835_codec: Add support for the ISP as an
  M2M device
 
 The MMAL ISP component can also use this same V4L2 wrapper to
diff --git a/target/linux/brcm2708/patches-4.19/950-0363-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch b/target/linux/brcm2708/patches-4.19/950-0360-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0363-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch
rename to target/linux/brcm2708/patches-4.19/950-0360-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch
index f1b512fdd..f1119f575 100644
--- a/target/linux/brcm2708/patches-4.19/950-0363-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0360-staging-bcm2835_codec-Add-an-option-for-ignoring-Bay.patch
@@ -1,7 +1,7 @@
-From bb5864d9cbab452b7946b5ef97e781cf6e18e8b9 Mon Sep 17 00:00:00 2001
+From 262f0a84a1d213c703c4f527d569687bec912fe4 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 15 Feb 2019 11:36:14 +0000
-Subject: [PATCH 363/703] staging: bcm2835_codec: Add an option for ignoring
+Subject: [PATCH 360/725] staging: bcm2835_codec: Add an option for ignoring
  Bayer formats.
 
 This is a workaround for GStreamer currently not identifying Bayer
diff --git a/target/linux/brcm2708/patches-4.19/950-0364-staging-bcm2835_codec-Fix-handling-of-VB2_MEMORY_DMA.patch b/target/linux/brcm2708/patches-4.19/950-0361-staging-bcm2835_codec-Fix-handling-of-VB2_MEMORY_DMA.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0364-staging-bcm2835_codec-Fix-handling-of-VB2_MEMORY_DMA.patch
rename to target/linux/brcm2708/patches-4.19/950-0361-staging-bcm2835_codec-Fix-handling-of-VB2_MEMORY_DMA.patch
index 5bd32d118..1b7a2c172 100644
--- a/target/linux/brcm2708/patches-4.19/950-0364-staging-bcm2835_codec-Fix-handling-of-VB2_MEMORY_DMA.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0361-staging-bcm2835_codec-Fix-handling-of-VB2_MEMORY_DMA.patch
@@ -1,7 +1,7 @@
-From d103cd3b55e4285f2c0ad937cf31bea9ebaa4d21 Mon Sep 17 00:00:00 2001
+From bb88b7400187b6878bd077b8950d3b03dd5b1d02 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 15 Feb 2019 11:38:45 +0000
-Subject: [PATCH 364/703] staging: bcm2835_codec: Fix handling of
+Subject: [PATCH 361/725] staging: bcm2835_codec: Fix handling of
  VB2_MEMORY_DMABUF buffers
 
 If the queue is configured as VB2_MEMORY_DMABUF then vb2_core_expbuf
diff --git a/target/linux/brcm2708/patches-4.19/950-0365-staging-mmal-vchiq-Update-mmal_parameters.h-with-rec.patch b/target/linux/brcm2708/patches-4.19/950-0362-staging-mmal-vchiq-Update-mmal_parameters.h-with-rec.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0365-staging-mmal-vchiq-Update-mmal_parameters.h-with-rec.patch
rename to target/linux/brcm2708/patches-4.19/950-0362-staging-mmal-vchiq-Update-mmal_parameters.h-with-rec.patch
index 342c22f80..6f4953696 100644
--- a/target/linux/brcm2708/patches-4.19/950-0365-staging-mmal-vchiq-Update-mmal_parameters.h-with-rec.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0362-staging-mmal-vchiq-Update-mmal_parameters.h-with-rec.patch
@@ -1,7 +1,7 @@
-From c295d66017878afeee903f9f324b59e847dfb69b Mon Sep 17 00:00:00 2001
+From d5e64fca8218f9553172720752629c8145c91b9e Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 18 Feb 2019 15:52:29 +0000
-Subject: [PATCH 365/703] staging: mmal-vchiq: Update mmal_parameters.h with
+Subject: [PATCH 362/725] staging: mmal-vchiq: Update mmal_parameters.h with
  recently defined params
 
 mmal_parameters.h hasn't been updated to reflect additions made
diff --git a/target/linux/brcm2708/patches-4.19/950-0366-staging-bcm2835_codec-Include-timing-info-in-SPS-hea.patch b/target/linux/brcm2708/patches-4.19/950-0363-staging-bcm2835_codec-Include-timing-info-in-SPS-hea.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0366-staging-bcm2835_codec-Include-timing-info-in-SPS-hea.patch
rename to target/linux/brcm2708/patches-4.19/950-0363-staging-bcm2835_codec-Include-timing-info-in-SPS-hea.patch
index b0c449bd2..7f45c0e72 100644
--- a/target/linux/brcm2708/patches-4.19/950-0366-staging-bcm2835_codec-Include-timing-info-in-SPS-hea.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0363-staging-bcm2835_codec-Include-timing-info-in-SPS-hea.patch
@@ -1,7 +1,7 @@
-From 90a411bf61170375a4392b603e6f085ff0c68927 Mon Sep 17 00:00:00 2001
+From 87a65d77b96f9d87d0df9da9505a3dbbadf70baf Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 18 Feb 2019 15:56:42 +0000
-Subject: [PATCH 366/703] staging: bcm2835_codec: Include timing info in SPS
+Subject: [PATCH 363/725] staging: bcm2835_codec: Include timing info in SPS
  headers
 
 Inserting timing information into the VUI block of the SPS is
diff --git a/target/linux/brcm2708/patches-4.19/950-0367-drm-vc4-Don-t-wait-for-vblank-on-fkms-cursor-updates.patch b/target/linux/brcm2708/patches-4.19/950-0364-drm-vc4-Don-t-wait-for-vblank-on-fkms-cursor-updates.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0367-drm-vc4-Don-t-wait-for-vblank-on-fkms-cursor-updates.patch
rename to target/linux/brcm2708/patches-4.19/950-0364-drm-vc4-Don-t-wait-for-vblank-on-fkms-cursor-updates.patch
index f49a1ce97..178d172aa 100644
--- a/target/linux/brcm2708/patches-4.19/950-0367-drm-vc4-Don-t-wait-for-vblank-on-fkms-cursor-updates.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0364-drm-vc4-Don-t-wait-for-vblank-on-fkms-cursor-updates.patch
@@ -1,7 +1,7 @@
-From 2e2eb767bf98517b95fc7d7e1d28b802b41bfcd9 Mon Sep 17 00:00:00 2001
+From 7f97b8d48bb2c2f67c8f7a81983e7223c91adfb0 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 5 Feb 2018 18:53:18 +0000
-Subject: [PATCH 367/703] drm/vc4: Don't wait for vblank on fkms cursor
+Subject: [PATCH 364/725] drm/vc4: Don't wait for vblank on fkms cursor
  updates.
 
 We don't use the same async update path between fkms and normal kms,
diff --git a/target/linux/brcm2708/patches-4.19/950-0368-Fix-for-Pisound-kernel-module-in-Real-Time-kernel-co.patch b/target/linux/brcm2708/patches-4.19/950-0365-Fix-for-Pisound-kernel-module-in-Real-Time-kernel-co.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0368-Fix-for-Pisound-kernel-module-in-Real-Time-kernel-co.patch
rename to target/linux/brcm2708/patches-4.19/950-0365-Fix-for-Pisound-kernel-module-in-Real-Time-kernel-co.patch
index 916a35957..0ad588bd2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0368-Fix-for-Pisound-kernel-module-in-Real-Time-kernel-co.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0365-Fix-for-Pisound-kernel-module-in-Real-Time-kernel-co.patch
@@ -1,7 +1,7 @@
-From 3e9ce629c2f5f9f58c0b869261226ab811e2d5a7 Mon Sep 17 00:00:00 2001
+From 482738fa793cdc446e827233edc24d3db86ab1c0 Mon Sep 17 00:00:00 2001
 From: Giedrius <giedrius@blokas.io>
 Date: Wed, 27 Feb 2019 14:27:28 +0000
-Subject: [PATCH 368/703] Fix for Pisound kernel module in Real Time kernel
+Subject: [PATCH 365/725] Fix for Pisound kernel module in Real Time kernel
  configuration.
 
 When handler of data_available interrupt is fired, queue_work ends up
diff --git a/target/linux/brcm2708/patches-4.19/950-0369-config-Add-CONFIG_FB_TFT_SH1106-m.patch b/target/linux/brcm2708/patches-4.19/950-0366-config-Add-CONFIG_FB_TFT_SH1106-m.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0369-config-Add-CONFIG_FB_TFT_SH1106-m.patch
rename to target/linux/brcm2708/patches-4.19/950-0366-config-Add-CONFIG_FB_TFT_SH1106-m.patch
index efd96dd89..c0935341f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0369-config-Add-CONFIG_FB_TFT_SH1106-m.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0366-config-Add-CONFIG_FB_TFT_SH1106-m.patch
@@ -1,7 +1,7 @@
-From 9a9dd897e8de1bbf48dae13f1bdaa99996ab3b52 Mon Sep 17 00:00:00 2001
+From 2ff0243b891590549f6669104be51b76325ce167 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 27 Feb 2019 20:08:48 +0000
-Subject: [PATCH 369/703] config: Add CONFIG_FB_TFT_SH1106=m
+Subject: [PATCH 366/725] config: Add CONFIG_FB_TFT_SH1106=m
 
 See: https://github.com/raspberrypi/linux/issues/2876
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0370-Added-mute-stream-func.patch b/target/linux/brcm2708/patches-4.19/950-0367-Added-mute-stream-func.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0370-Added-mute-stream-func.patch
rename to target/linux/brcm2708/patches-4.19/950-0367-Added-mute-stream-func.patch
index f7e6b4cf0..824ab4de9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0370-Added-mute-stream-func.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0367-Added-mute-stream-func.patch
@@ -1,7 +1,7 @@
-From ac5d3c0f1d947302f4d518187357720711f4961d Mon Sep 17 00:00:00 2001
+From c5d112f24ec5bc168f8af900f7ed0cd7341ef6ba Mon Sep 17 00:00:00 2001
 From: Jaikumar <jaikumar@cem-solutions.net>
 Date: Thu, 7 Jun 2018 21:22:45 +0530
-Subject: [PATCH 370/703] Added mute stream func
+Subject: [PATCH 367/725] Added mute stream func
 
 Signed-off-by: Jaikumar <jaikumar@cem-solutions.net>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0371-lan78xx-EEE-support-is-now-a-PHY-property.patch b/target/linux/brcm2708/patches-4.19/950-0368-lan78xx-EEE-support-is-now-a-PHY-property.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0371-lan78xx-EEE-support-is-now-a-PHY-property.patch
rename to target/linux/brcm2708/patches-4.19/950-0368-lan78xx-EEE-support-is-now-a-PHY-property.patch
index dda084d7a..cd9b8f3ec 100644
--- a/target/linux/brcm2708/patches-4.19/950-0371-lan78xx-EEE-support-is-now-a-PHY-property.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0368-lan78xx-EEE-support-is-now-a-PHY-property.patch
@@ -1,7 +1,7 @@
-From 9fc96f927bdcefe90e8646c23c6eea65b07e72ab Mon Sep 17 00:00:00 2001
+From 6a63c8e17c19fe3aa7b112a0f63fd5ad8b2f9d9c Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 5 Mar 2019 09:51:22 +0000
-Subject: [PATCH 371/703] lan78xx: EEE support is now a PHY property
+Subject: [PATCH 368/725] lan78xx: EEE support is now a PHY property
 
 Now that EEE support is a property of the PHY, use the PHY's DT node
 when querying the EEE-related properties.
diff --git a/target/linux/brcm2708/patches-4.19/950-0372-video-bcm2708_fb-Try-allocating-on-the-ARM-and-passi.patch b/target/linux/brcm2708/patches-4.19/950-0369-video-bcm2708_fb-Try-allocating-on-the-ARM-and-passi.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0372-video-bcm2708_fb-Try-allocating-on-the-ARM-and-passi.patch
rename to target/linux/brcm2708/patches-4.19/950-0369-video-bcm2708_fb-Try-allocating-on-the-ARM-and-passi.patch
index aa43b8bc2..7409605cb 100644
--- a/target/linux/brcm2708/patches-4.19/950-0372-video-bcm2708_fb-Try-allocating-on-the-ARM-and-passi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0369-video-bcm2708_fb-Try-allocating-on-the-ARM-and-passi.patch
@@ -1,7 +1,7 @@
-From 7e709c572681a79ed9f906ceeb01a9cc8ca77049 Mon Sep 17 00:00:00 2001
+From 2f1aba45a3100491bc06f5ce8b9d1e49a5bc261d Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 27 Feb 2019 17:30:33 +0000
-Subject: [PATCH 372/703] video: bcm2708_fb: Try allocating on the ARM and
+Subject: [PATCH 369/725] video: bcm2708_fb: Try allocating on the ARM and
  passing to VPU
 
 Currently the VPU allocates the contiguous buffer for the
diff --git a/target/linux/brcm2708/patches-4.19/950-0373-staging-vc_sm_cma-Remove-erroneous-misc_deregister.patch b/target/linux/brcm2708/patches-4.19/950-0370-staging-vc_sm_cma-Remove-erroneous-misc_deregister.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0373-staging-vc_sm_cma-Remove-erroneous-misc_deregister.patch
rename to target/linux/brcm2708/patches-4.19/950-0370-staging-vc_sm_cma-Remove-erroneous-misc_deregister.patch
index 82d8fe493..21178db0f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0373-staging-vc_sm_cma-Remove-erroneous-misc_deregister.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0370-staging-vc_sm_cma-Remove-erroneous-misc_deregister.patch
@@ -1,7 +1,7 @@
-From d5fc03cec741a893fd37150f3fecef0cbb6ecb19 Mon Sep 17 00:00:00 2001
+From 619a09baf2013206075d950ed54093b5573c0886 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 8 Mar 2019 10:38:59 +0000
-Subject: [PATCH 373/703] staging: vc_sm_cma: Remove erroneous misc_deregister
+Subject: [PATCH 370/725] staging: vc_sm_cma: Remove erroneous misc_deregister
 
 Code from the misc /dev node was still present in
 bcm2835_vc_sm_cma_remove, which caused a NULL deref.
diff --git a/target/linux/brcm2708/patches-4.19/950-0374-vcsm-Fix-makefile-include-on-out-of-tree-builds.patch b/target/linux/brcm2708/patches-4.19/950-0371-vcsm-Fix-makefile-include-on-out-of-tree-builds.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0374-vcsm-Fix-makefile-include-on-out-of-tree-builds.patch
rename to target/linux/brcm2708/patches-4.19/950-0371-vcsm-Fix-makefile-include-on-out-of-tree-builds.patch
index d4a4539ee..649c2c00d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0374-vcsm-Fix-makefile-include-on-out-of-tree-builds.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0371-vcsm-Fix-makefile-include-on-out-of-tree-builds.patch
@@ -1,7 +1,7 @@
-From 902c22fdf3bf32f26412cef747bc7d657abcf194 Mon Sep 17 00:00:00 2001
+From b099a5f2e10c96955495398cf0605dde36b96a77 Mon Sep 17 00:00:00 2001
 From: Kieran Bingham <kieran.bingham@ideasonboard.com>
 Date: Mon, 18 Mar 2019 17:14:51 +0000
-Subject: [PATCH 374/703] vcsm: Fix makefile include on out-of-tree builds
+Subject: [PATCH 371/725] vcsm: Fix makefile include on out-of-tree builds
 
 The vc_sm module tries to include the 'fs' directory from the
 $(srctree). $(srctree) is already provided by the build system, and
diff --git a/target/linux/brcm2708/patches-4.19/950-0375-vcsm-Remove-set-but-unused-variable.patch b/target/linux/brcm2708/patches-4.19/950-0372-vcsm-Remove-set-but-unused-variable.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0375-vcsm-Remove-set-but-unused-variable.patch
rename to target/linux/brcm2708/patches-4.19/950-0372-vcsm-Remove-set-but-unused-variable.patch
index cce2facc4..8da867335 100644
--- a/target/linux/brcm2708/patches-4.19/950-0375-vcsm-Remove-set-but-unused-variable.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0372-vcsm-Remove-set-but-unused-variable.patch
@@ -1,7 +1,7 @@
-From ea8f08311188a54cafb0ad39702c173ae7c2a3e3 Mon Sep 17 00:00:00 2001
+From 43825a3d741e4c4f4c010349ad59a437cc8de9a8 Mon Sep 17 00:00:00 2001
 From: Kieran Bingham <kieran.bingham@ideasonboard.com>
 Date: Mon, 18 Mar 2019 17:16:41 +0000
-Subject: [PATCH 375/703] vcsm: Remove set but unused variable
+Subject: [PATCH 372/725] vcsm: Remove set but unused variable
 
 The 'success' variable is set by the call to vchi_service_close() but never checked.
 Remove it, keeping the call in place.
diff --git a/target/linux/brcm2708/patches-4.19/950-0376-vcsm-Reduce-scope-of-local-functions.patch b/target/linux/brcm2708/patches-4.19/950-0373-vcsm-Reduce-scope-of-local-functions.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0376-vcsm-Reduce-scope-of-local-functions.patch
rename to target/linux/brcm2708/patches-4.19/950-0373-vcsm-Reduce-scope-of-local-functions.patch
index 2f4134775..2a88541aa 100644
--- a/target/linux/brcm2708/patches-4.19/950-0376-vcsm-Reduce-scope-of-local-functions.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0373-vcsm-Reduce-scope-of-local-functions.patch
@@ -1,7 +1,7 @@
-From 84195d1efab9720f7d378cd4e01a57eb5b864a2e Mon Sep 17 00:00:00 2001
+From 6a0844db98dec3f03b6af8a91d0da108dadda602 Mon Sep 17 00:00:00 2001
 From: Kieran Bingham <kieran.bingham@ideasonboard.com>
 Date: Mon, 18 Mar 2019 17:17:40 +0000
-Subject: [PATCH 376/703] vcsm: Reduce scope of local functions
+Subject: [PATCH 373/725] vcsm: Reduce scope of local functions
 
 The functions:
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0377-staging-bcm2835-codec-NULL-component-handle-on-queue.patch b/target/linux/brcm2708/patches-4.19/950-0374-staging-bcm2835-codec-NULL-component-handle-on-queue.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0377-staging-bcm2835-codec-NULL-component-handle-on-queue.patch
rename to target/linux/brcm2708/patches-4.19/950-0374-staging-bcm2835-codec-NULL-component-handle-on-queue.patch
index 37d499a84..58d51bf5e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0377-staging-bcm2835-codec-NULL-component-handle-on-queue.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0374-staging-bcm2835-codec-NULL-component-handle-on-queue.patch
@@ -1,7 +1,7 @@
-From 521d98b25f82438027cb6b88bdbb76d552426aae Mon Sep 17 00:00:00 2001
+From 4bf51ec794b95f976557ecafbc278bc00952fc32 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 19 Mar 2019 17:55:09 +0000
-Subject: [PATCH 377/703] staging: bcm2835-codec: NULL component handle on
+Subject: [PATCH 374/725] staging: bcm2835-codec: NULL component handle on
  queue_setup failure
 
 queue_setup tries creating the relevant MMAL component and configures
diff --git a/target/linux/brcm2708/patches-4.19/950-0378-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch b/target/linux/brcm2708/patches-4.19/950-0375-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0378-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch
rename to target/linux/brcm2708/patches-4.19/950-0375-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch
index 1456a2b9a..635a11ea9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0378-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0375-staging-vc-sm-cma-Remove-the-debugfs-directory-on-re.patch
@@ -1,7 +1,7 @@
-From efa4c15a8012b80f3c1a63d7b79bfbaf013bf404 Mon Sep 17 00:00:00 2001
+From 5dad012904e526aea593b8d70788f22c91c33f19 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 8 Mar 2019 10:49:17 +0000
-Subject: [PATCH 378/703] staging: vc-sm-cma: Remove the debugfs directory on
+Subject: [PATCH 375/725] staging: vc-sm-cma: Remove the debugfs directory on
  remove
 
 Without removing that, reloading the driver fails.
diff --git a/target/linux/brcm2708/patches-4.19/950-0379-staging-vc-sm-cma-Use-devm_-allocs-for-sm_state.patch b/target/linux/brcm2708/patches-4.19/950-0376-staging-vc-sm-cma-Use-devm_-allocs-for-sm_state.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0379-staging-vc-sm-cma-Use-devm_-allocs-for-sm_state.patch
rename to target/linux/brcm2708/patches-4.19/950-0376-staging-vc-sm-cma-Use-devm_-allocs-for-sm_state.patch
index 547314431..25586bf72 100644
--- a/target/linux/brcm2708/patches-4.19/950-0379-staging-vc-sm-cma-Use-devm_-allocs-for-sm_state.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0376-staging-vc-sm-cma-Use-devm_-allocs-for-sm_state.patch
@@ -1,7 +1,7 @@
-From 95d0b2763bc5b18a8e9f7dc2db1ff101364056ef Mon Sep 17 00:00:00 2001
+From 6c76990e7f308e56f1e11413f6bbf852963c2113 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 8 Mar 2019 11:06:41 +0000
-Subject: [PATCH 379/703] staging: vc-sm-cma: Use devm_ allocs for sm_state.
+Subject: [PATCH 376/725] staging: vc-sm-cma: Use devm_ allocs for sm_state.
 
 Use managed allocations for sm_state, removing reliance on
 manual management.
diff --git a/target/linux/brcm2708/patches-4.19/950-0380-staging-vc-sm-cma-Don-t-fail-if-debugfs-calls-fail.patch b/target/linux/brcm2708/patches-4.19/950-0377-staging-vc-sm-cma-Don-t-fail-if-debugfs-calls-fail.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0380-staging-vc-sm-cma-Don-t-fail-if-debugfs-calls-fail.patch
rename to target/linux/brcm2708/patches-4.19/950-0377-staging-vc-sm-cma-Don-t-fail-if-debugfs-calls-fail.patch
index d7016935f..f8d468fc8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0380-staging-vc-sm-cma-Don-t-fail-if-debugfs-calls-fail.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0377-staging-vc-sm-cma-Don-t-fail-if-debugfs-calls-fail.patch
@@ -1,7 +1,7 @@
-From 367e360d68d9dfd7f1b213a47576139ffb6028c8 Mon Sep 17 00:00:00 2001
+From 0631e31c3eb8c6d7ca996cac1cb207d25c4cfa75 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 8 Mar 2019 11:09:49 +0000
-Subject: [PATCH 380/703] staging: vc-sm-cma: Don't fail if debugfs calls fail.
+Subject: [PATCH 377/725] staging: vc-sm-cma: Don't fail if debugfs calls fail.
 
 Return codes from debugfs calls should never alter the
 flow of the main code.
diff --git a/target/linux/brcm2708/patches-4.19/950-0381-staging-vc-sm-cma-Ensure-mutex-and-idr-are-destroyed.patch b/target/linux/brcm2708/patches-4.19/950-0378-staging-vc-sm-cma-Ensure-mutex-and-idr-are-destroyed.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0381-staging-vc-sm-cma-Ensure-mutex-and-idr-are-destroyed.patch
rename to target/linux/brcm2708/patches-4.19/950-0378-staging-vc-sm-cma-Ensure-mutex-and-idr-are-destroyed.patch
index 6c0f1d09d..3b8dbff3c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0381-staging-vc-sm-cma-Ensure-mutex-and-idr-are-destroyed.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0378-staging-vc-sm-cma-Ensure-mutex-and-idr-are-destroyed.patch
@@ -1,7 +1,7 @@
-From 47046caff7455c46f07b7fd816cdd23ab9801842 Mon Sep 17 00:00:00 2001
+From 00c129ebdf07e600f112197e62435aa6485a2e59 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 8 Mar 2019 11:11:46 +0000
-Subject: [PATCH 381/703] staging: vc-sm-cma: Ensure mutex and idr are
+Subject: [PATCH 378/725] staging: vc-sm-cma: Ensure mutex and idr are
  destroyed
 
 map_lock and kernelid_map are created in probe, but not released
diff --git a/target/linux/brcm2708/patches-4.19/950-0382-staging-bcm2835_codec-Clean-up-logging-on-unloading-.patch b/target/linux/brcm2708/patches-4.19/950-0379-staging-bcm2835_codec-Clean-up-logging-on-unloading-.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0382-staging-bcm2835_codec-Clean-up-logging-on-unloading-.patch
rename to target/linux/brcm2708/patches-4.19/950-0379-staging-bcm2835_codec-Clean-up-logging-on-unloading-.patch
index 632c4f3a5..391a70d1d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0382-staging-bcm2835_codec-Clean-up-logging-on-unloading-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0379-staging-bcm2835_codec-Clean-up-logging-on-unloading-.patch
@@ -1,7 +1,7 @@
-From 7b588426000023ff56672cb1e2811e382cb49032 Mon Sep 17 00:00:00 2001
+From 3c6328c7e96f5422a772c1d07f04dbebdc99955b Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 8 Mar 2019 11:26:00 +0000
-Subject: [PATCH 382/703] staging: bcm2835_codec: Clean up logging on unloading
+Subject: [PATCH 379/725] staging: bcm2835_codec: Clean up logging on unloading
  the driver
 
 The log line was missing a closing \n, so wasn't added to the
diff --git a/target/linux/brcm2708/patches-4.19/950-0383-configs-Enable-MT76-USB-wifi.patch b/target/linux/brcm2708/patches-4.19/950-0380-configs-Enable-MT76-USB-wifi.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0383-configs-Enable-MT76-USB-wifi.patch
rename to target/linux/brcm2708/patches-4.19/950-0380-configs-Enable-MT76-USB-wifi.patch
index a938c986f..3f398e12a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0383-configs-Enable-MT76-USB-wifi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0380-configs-Enable-MT76-USB-wifi.patch
@@ -1,7 +1,7 @@
-From 942452eb02558e142288e4e9476281d5a5554cb2 Mon Sep 17 00:00:00 2001
+From cbdcfb234a1fff16c988f2c4660ac8a6755b63d8 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Thu, 7 Mar 2019 19:27:05 +0100
-Subject: [PATCH 383/703] configs: Enable MT76 USB wifi
+Subject: [PATCH 380/725] configs: Enable MT76 USB wifi
 
 Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0384-bcm2835-sdhost-Allow-for-sg-entries-that-cross-pages.patch b/target/linux/brcm2708/patches-4.19/950-0381-bcm2835-sdhost-Allow-for-sg-entries-that-cross-pages.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0384-bcm2835-sdhost-Allow-for-sg-entries-that-cross-pages.patch
rename to target/linux/brcm2708/patches-4.19/950-0381-bcm2835-sdhost-Allow-for-sg-entries-that-cross-pages.patch
index 719cd6669..8aa69c8db 100644
--- a/target/linux/brcm2708/patches-4.19/950-0384-bcm2835-sdhost-Allow-for-sg-entries-that-cross-pages.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0381-bcm2835-sdhost-Allow-for-sg-entries-that-cross-pages.patch
@@ -1,7 +1,7 @@
-From 7d87e7c1dbf0be8015daec4ae7eb2a87147915d5 Mon Sep 17 00:00:00 2001
+From d107d70cd01d1cd93fe0c61d8c0fc0ff7a2fc064 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 13 Mar 2019 14:19:11 +0000
-Subject: [PATCH 384/703] bcm2835-sdhost: Allow for sg entries that cross pages
+Subject: [PATCH 381/725] bcm2835-sdhost: Allow for sg entries that cross pages
 
 The dma_complete handling code calculates a virtual address for a page
 then adds an offset, but if the offset is more than a page and HIGHMEM
diff --git a/target/linux/brcm2708/patches-4.19/950-0385-overlays-sdio-Added-4-bit-support-on-GPIOs-34-39.-29.patch b/target/linux/brcm2708/patches-4.19/950-0382-overlays-sdio-Added-4-bit-support-on-GPIOs-34-39.-29.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0385-overlays-sdio-Added-4-bit-support-on-GPIOs-34-39.-29.patch
rename to target/linux/brcm2708/patches-4.19/950-0382-overlays-sdio-Added-4-bit-support-on-GPIOs-34-39.-29.patch
index 4fe40ed0a..52c4217c8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0385-overlays-sdio-Added-4-bit-support-on-GPIOs-34-39.-29.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0382-overlays-sdio-Added-4-bit-support-on-GPIOs-34-39.-29.patch
@@ -1,7 +1,7 @@
-From 693450014feff59f24614f8032e7e1b798d8694c Mon Sep 17 00:00:00 2001
+From 71b44014034d34752cc9dcd23b364da15e059b54 Mon Sep 17 00:00:00 2001
 From: Adrien RICCIARDI <RICCIARDI-Adrien@users.noreply.github.com>
 Date: Fri, 22 Mar 2019 11:35:30 +0100
-Subject: [PATCH 385/703] overlays: sdio: Added 4-bit support on GPIOs 34-39.
+Subject: [PATCH 382/725] overlays: sdio: Added 4-bit support on GPIOs 34-39.
  (#2903)
 
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0386-overlays-Fix-multiple-instantiation-of-sc16is7xx.patch b/target/linux/brcm2708/patches-4.19/950-0383-overlays-Fix-multiple-instantiation-of-sc16is7xx.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0386-overlays-Fix-multiple-instantiation-of-sc16is7xx.patch
rename to target/linux/brcm2708/patches-4.19/950-0383-overlays-Fix-multiple-instantiation-of-sc16is7xx.patch
index e2fe7d590..15badf148 100644
--- a/target/linux/brcm2708/patches-4.19/950-0386-overlays-Fix-multiple-instantiation-of-sc16is7xx.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0383-overlays-Fix-multiple-instantiation-of-sc16is7xx.patch
@@ -1,7 +1,7 @@
-From 018329c19febff752bf09820eda6465748ae9c65 Mon Sep 17 00:00:00 2001
+From 94090199a0033419d35c90cd23ff9450f77b19e8 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 22 Mar 2019 16:44:47 +0000
-Subject: [PATCH 386/703] overlays: Fix multiple-instantiation of sc16is7xx*
+Subject: [PATCH 383/725] overlays: Fix multiple-instantiation of sc16is7xx*
 
 The registration of the fixed clocks uses the node name as the clock
 name, causing a clash if two clock nodes have the same name, regardless
diff --git a/target/linux/brcm2708/patches-4.19/950-0387-configs-Re-enable-CONFIG_NETFILTER_XT_MATCH_SOCKET.patch b/target/linux/brcm2708/patches-4.19/950-0384-configs-Re-enable-CONFIG_NETFILTER_XT_MATCH_SOCKET.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0387-configs-Re-enable-CONFIG_NETFILTER_XT_MATCH_SOCKET.patch
rename to target/linux/brcm2708/patches-4.19/950-0384-configs-Re-enable-CONFIG_NETFILTER_XT_MATCH_SOCKET.patch
index da1295c52..c8f2f084f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0387-configs-Re-enable-CONFIG_NETFILTER_XT_MATCH_SOCKET.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0384-configs-Re-enable-CONFIG_NETFILTER_XT_MATCH_SOCKET.patch
@@ -1,7 +1,7 @@
-From 59f78628ccd725312dd1ff24d1b0952fa8203ee2 Mon Sep 17 00:00:00 2001
+From d5175a2f4c71f99a997aff9a1b441152896d34bd Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Sun, 24 Mar 2019 20:54:25 +0000
-Subject: [PATCH 387/703] configs: Re-enable CONFIG_NETFILTER_XT_MATCH_SOCKET
+Subject: [PATCH 384/725] configs: Re-enable CONFIG_NETFILTER_XT_MATCH_SOCKET
 
 A Kconfig change in 4.10 caused the xt_socket module to no-longer be
 included in Raspbian builds. Fix the defconfigs to re-enable it.
diff --git a/target/linux/brcm2708/patches-4.19/950-0388-bcm2835-mmc-Fix-DMA-channel-leak.patch b/target/linux/brcm2708/patches-4.19/950-0385-bcm2835-mmc-Fix-DMA-channel-leak.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0388-bcm2835-mmc-Fix-DMA-channel-leak.patch
rename to target/linux/brcm2708/patches-4.19/950-0385-bcm2835-mmc-Fix-DMA-channel-leak.patch
index b61b81418..22ebcd83a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0388-bcm2835-mmc-Fix-DMA-channel-leak.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0385-bcm2835-mmc-Fix-DMA-channel-leak.patch
@@ -1,7 +1,7 @@
-From 94a6414f6aaef2575eeb36149d65c79c13b85922 Mon Sep 17 00:00:00 2001
+From d41f9c275d6cded64675a2b97084e9fdba8484f3 Mon Sep 17 00:00:00 2001
 From: Lukas Wunner <lukas@wunner.de>
 Date: Wed, 16 Jan 2019 12:22:32 +0100
-Subject: [PATCH 388/703] bcm2835-mmc: Fix DMA channel leak
+Subject: [PATCH 385/725] bcm2835-mmc: Fix DMA channel leak
 
 The BCM2835 MMC host driver requests a DMA channel on probe but neglects
 to release the channel in the probe error path and on driver unbind.
diff --git a/target/linux/brcm2708/patches-4.19/950-0389-bcm2835-mmc-Fix-struct-mmc_host-leak-on-probe.patch b/target/linux/brcm2708/patches-4.19/950-0386-bcm2835-mmc-Fix-struct-mmc_host-leak-on-probe.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0389-bcm2835-mmc-Fix-struct-mmc_host-leak-on-probe.patch
rename to target/linux/brcm2708/patches-4.19/950-0386-bcm2835-mmc-Fix-struct-mmc_host-leak-on-probe.patch
index 6265a6ba7..cf8f7ac16 100644
--- a/target/linux/brcm2708/patches-4.19/950-0389-bcm2835-mmc-Fix-struct-mmc_host-leak-on-probe.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0386-bcm2835-mmc-Fix-struct-mmc_host-leak-on-probe.patch
@@ -1,7 +1,7 @@
-From eaea13d958263b1fae8a96ffe184f91b0ca526cd Mon Sep 17 00:00:00 2001
+From 1a0d67591fc1b7a33e7769caaba13f9a08ca4f25 Mon Sep 17 00:00:00 2001
 From: Lukas Wunner <lukas@wunner.de>
 Date: Sat, 19 Jan 2019 08:06:48 +0100
-Subject: [PATCH 389/703] bcm2835-mmc: Fix struct mmc_host leak on probe
+Subject: [PATCH 386/725] bcm2835-mmc: Fix struct mmc_host leak on probe
 
 The BCM2835 MMC host driver requests the bus address of the host's
 register map on probe.  If that fails, the driver leaks the struct
diff --git a/target/linux/brcm2708/patches-4.19/950-0390-bcm2835-mmc-Fix-duplicate-free_irq-on-remove.patch b/target/linux/brcm2708/patches-4.19/950-0387-bcm2835-mmc-Fix-duplicate-free_irq-on-remove.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0390-bcm2835-mmc-Fix-duplicate-free_irq-on-remove.patch
rename to target/linux/brcm2708/patches-4.19/950-0387-bcm2835-mmc-Fix-duplicate-free_irq-on-remove.patch
index 24e3d178a..eda21e136 100644
--- a/target/linux/brcm2708/patches-4.19/950-0390-bcm2835-mmc-Fix-duplicate-free_irq-on-remove.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0387-bcm2835-mmc-Fix-duplicate-free_irq-on-remove.patch
@@ -1,7 +1,7 @@
-From d2ba7664d279bf06ad8ffc281cbefe29ddc180e7 Mon Sep 17 00:00:00 2001
+From 56b3d0e6446f081d0c3e8c52e651f8d45d488b45 Mon Sep 17 00:00:00 2001
 From: Lukas Wunner <lukas@wunner.de>
 Date: Sat, 19 Jan 2019 09:00:26 +0100
-Subject: [PATCH 390/703] bcm2835-mmc: Fix duplicate free_irq() on remove
+Subject: [PATCH 387/725] bcm2835-mmc: Fix duplicate free_irq() on remove
 
 The BCM2835 MMC host driver requests its interrupt as a device-managed
 resource, so the interrupt is automatically freed after the driver is
diff --git a/target/linux/brcm2708/patches-4.19/950-0391-bcm2835-mmc-Handle-mmc_add_host-errors.patch b/target/linux/brcm2708/patches-4.19/950-0388-bcm2835-mmc-Handle-mmc_add_host-errors.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0391-bcm2835-mmc-Handle-mmc_add_host-errors.patch
rename to target/linux/brcm2708/patches-4.19/950-0388-bcm2835-mmc-Handle-mmc_add_host-errors.patch
index 10db02ede..64547b49e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0391-bcm2835-mmc-Handle-mmc_add_host-errors.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0388-bcm2835-mmc-Handle-mmc_add_host-errors.patch
@@ -1,7 +1,7 @@
-From 3c29f09811abafef65e431bc70a66ef78625c08a Mon Sep 17 00:00:00 2001
+From b4a62a0eae7852a4dde5f055bb89833ea80d554a Mon Sep 17 00:00:00 2001
 From: Lukas Wunner <lukas@wunner.de>
 Date: Tue, 22 Jan 2019 12:29:45 +0100
-Subject: [PATCH 391/703] bcm2835-mmc: Handle mmc_add_host() errors
+Subject: [PATCH 388/725] bcm2835-mmc: Handle mmc_add_host() errors
 
 The BCM2835 MMC host driver calls mmc_add_host() but doesn't check its
 return value.  Errors occurring in that function are therefore not
diff --git a/target/linux/brcm2708/patches-4.19/950-0392-bcm2835-mmc-Deduplicate-reset-of-driver-data-on-remo.patch b/target/linux/brcm2708/patches-4.19/950-0389-bcm2835-mmc-Deduplicate-reset-of-driver-data-on-remo.patch
similarity index 85%
rename from target/linux/brcm2708/patches-4.19/950-0392-bcm2835-mmc-Deduplicate-reset-of-driver-data-on-remo.patch
rename to target/linux/brcm2708/patches-4.19/950-0389-bcm2835-mmc-Deduplicate-reset-of-driver-data-on-remo.patch
index 2e897aedc..52edada41 100644
--- a/target/linux/brcm2708/patches-4.19/950-0392-bcm2835-mmc-Deduplicate-reset-of-driver-data-on-remo.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0389-bcm2835-mmc-Deduplicate-reset-of-driver-data-on-remo.patch
@@ -1,7 +1,7 @@
-From 706fb772745fae3b0ea6a36830cc92eaf1c22606 Mon Sep 17 00:00:00 2001
+From 3f0851774265e0097e015672ee860983608c9b14 Mon Sep 17 00:00:00 2001
 From: Lukas Wunner <lukas@wunner.de>
 Date: Sat, 19 Jan 2019 08:42:40 +0100
-Subject: [PATCH 392/703] bcm2835-mmc: Deduplicate reset of driver data on
+Subject: [PATCH 389/725] bcm2835-mmc: Deduplicate reset of driver data on
  remove
 
 The BCM2835 MMC host driver sets the device's driver data pointer to
diff --git a/target/linux/brcm2708/patches-4.19/950-0393-configs-Add-CONFIG_BATTERY_MAX17040.patch b/target/linux/brcm2708/patches-4.19/950-0390-configs-Add-CONFIG_BATTERY_MAX17040.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0393-configs-Add-CONFIG_BATTERY_MAX17040.patch
rename to target/linux/brcm2708/patches-4.19/950-0390-configs-Add-CONFIG_BATTERY_MAX17040.patch
index 5087075ab..d1157610d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0393-configs-Add-CONFIG_BATTERY_MAX17040.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0390-configs-Add-CONFIG_BATTERY_MAX17040.patch
@@ -1,7 +1,7 @@
-From 034896f9b6faf8107788575990c2cec2a6ef964e Mon Sep 17 00:00:00 2001
+From a6d3c7bab1486b7d4b0b8b410c5267ed63894861 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 25 Mar 2019 17:54:05 +0000
-Subject: [PATCH 393/703] configs: Add CONFIG_BATTERY_MAX17040
+Subject: [PATCH 390/725] configs: Add CONFIG_BATTERY_MAX17040
 
 See: https://github.com/raspberrypi/linux/issues/2906
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0394-overlays-Add-max17040-support-to-i2c-sensor.patch b/target/linux/brcm2708/patches-4.19/950-0391-overlays-Add-max17040-support-to-i2c-sensor.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0394-overlays-Add-max17040-support-to-i2c-sensor.patch
rename to target/linux/brcm2708/patches-4.19/950-0391-overlays-Add-max17040-support-to-i2c-sensor.patch
index 1372d7d7a..d08fc7f85 100644
--- a/target/linux/brcm2708/patches-4.19/950-0394-overlays-Add-max17040-support-to-i2c-sensor.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0391-overlays-Add-max17040-support-to-i2c-sensor.patch
@@ -1,7 +1,7 @@
-From 1ec52e16794513c5802ad219d317ac1f825b6346 Mon Sep 17 00:00:00 2001
+From a8034b01d807e4c393356d7b46183dd5d2b40df3 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 25 Mar 2019 18:03:48 +0000
-Subject: [PATCH 394/703] overlays: Add max17040 support to i2c-sensor
+Subject: [PATCH 391/725] overlays: Add max17040 support to i2c-sensor
 
 See: https://github.com/raspberrypi/linux/issues/2906
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0395-defconfigs-disable-memory-and-IO-cgroups-2908.patch b/target/linux/brcm2708/patches-4.19/950-0392-defconfigs-disable-memory-and-IO-cgroups-2908.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0395-defconfigs-disable-memory-and-IO-cgroups-2908.patch
rename to target/linux/brcm2708/patches-4.19/950-0392-defconfigs-disable-memory-and-IO-cgroups-2908.patch
index 1b06ed374..1cbac0ea4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0395-defconfigs-disable-memory-and-IO-cgroups-2908.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0392-defconfigs-disable-memory-and-IO-cgroups-2908.patch
@@ -1,7 +1,7 @@
-From 77816ef138e56144d51a5948d5a9646a4e1f2aa8 Mon Sep 17 00:00:00 2001
+From 38bdf55c84e6f388db3dfb96d3c6617abcc10067 Mon Sep 17 00:00:00 2001
 From: P33M <P33M@users.noreply.github.com>
 Date: Tue, 26 Mar 2019 09:48:25 +0000
-Subject: [PATCH 395/703] defconfigs: disable memory and IO cgroups (#2908)
+Subject: [PATCH 392/725] defconfigs: disable memory and IO cgroups (#2908)
 
 Due to an upstream bug, memory is leaked in the inode cache when cgroups
 are enabled. Disable as this is causing crashes.
diff --git a/target/linux/brcm2708/patches-4.19/950-0396-media-bcm2835-unicam-Add-support-for-enum-framesizes.patch b/target/linux/brcm2708/patches-4.19/950-0393-media-bcm2835-unicam-Add-support-for-enum-framesizes.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0396-media-bcm2835-unicam-Add-support-for-enum-framesizes.patch
rename to target/linux/brcm2708/patches-4.19/950-0393-media-bcm2835-unicam-Add-support-for-enum-framesizes.patch
index edff74cec..6f4cbf093 100644
--- a/target/linux/brcm2708/patches-4.19/950-0396-media-bcm2835-unicam-Add-support-for-enum-framesizes.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0393-media-bcm2835-unicam-Add-support-for-enum-framesizes.patch
@@ -1,7 +1,7 @@
-From 99e2a119c5dc323c698f8b7f699c20599c05e23e Mon Sep 17 00:00:00 2001
+From 4ee5be44a136685a674ef2e3560e4062a26a2bfb Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 5 Mar 2019 15:43:27 +0000
-Subject: [PATCH 396/703] media: bcm2835-unicam: Add support for enum
+Subject: [PATCH 393/725] media: bcm2835-unicam: Add support for enum
  framesizes and frameintervals
 
 vidioc_enum_framesizes and vidioc_enum_frameintervals weren't implemented,
diff --git a/target/linux/brcm2708/patches-4.19/950-0397-staging-bcm2835-codec-Refactor-default-resolution-co.patch b/target/linux/brcm2708/patches-4.19/950-0394-staging-bcm2835-codec-Refactor-default-resolution-co.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0397-staging-bcm2835-codec-Refactor-default-resolution-co.patch
rename to target/linux/brcm2708/patches-4.19/950-0394-staging-bcm2835-codec-Refactor-default-resolution-co.patch
index 2340d7182..d2035fe62 100644
--- a/target/linux/brcm2708/patches-4.19/950-0397-staging-bcm2835-codec-Refactor-default-resolution-co.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0394-staging-bcm2835-codec-Refactor-default-resolution-co.patch
@@ -1,7 +1,7 @@
-From a0019271c4c0b0a156770fdb53267010627f03b1 Mon Sep 17 00:00:00 2001
+From 3307d285c4e10366fbd310203c19260d5e320b97 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 20 Mar 2019 10:06:51 +0000
-Subject: [PATCH 397/703] staging: bcm2835-codec: Refactor default resolution
+Subject: [PATCH 394/725] staging: bcm2835-codec: Refactor default resolution
  code
 
 The default resolution code was different for each role
diff --git a/target/linux/brcm2708/patches-4.19/950-0398-nvmem-add-type-attribute.patch b/target/linux/brcm2708/patches-4.19/950-0395-nvmem-add-type-attribute.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0398-nvmem-add-type-attribute.patch
rename to target/linux/brcm2708/patches-4.19/950-0395-nvmem-add-type-attribute.patch
index de3b5ede2..cb88272cc 100644
--- a/target/linux/brcm2708/patches-4.19/950-0398-nvmem-add-type-attribute.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0395-nvmem-add-type-attribute.patch
@@ -1,7 +1,7 @@
-From 8d82ada47578fd867da43108fadcd77e3f57f056 Mon Sep 17 00:00:00 2001
+From b3acb96a394db9adcc13aae8321e3d18bbd7d30d Mon Sep 17 00:00:00 2001
 From: Alexandre Belloni <alexandre.belloni@bootlin.com>
 Date: Fri, 30 Nov 2018 11:53:20 +0000
-Subject: [PATCH 398/703] nvmem: add type attribute
+Subject: [PATCH 395/725] nvmem: add type attribute
 
 commit 16688453661b6d5159be558a1f8c1f54463a420f upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0399-rtc-rv3028-add-new-driver.patch b/target/linux/brcm2708/patches-4.19/950-0396-rtc-rv3028-add-new-driver.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0399-rtc-rv3028-add-new-driver.patch
rename to target/linux/brcm2708/patches-4.19/950-0396-rtc-rv3028-add-new-driver.patch
index b4e3a3154..823aac89b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0399-rtc-rv3028-add-new-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0396-rtc-rv3028-add-new-driver.patch
@@ -1,7 +1,7 @@
-From f2e44f13f6524a60c5d3c1395ba3e323f72eff6d Mon Sep 17 00:00:00 2001
+From 5437fefa8d11d8c2f9da39e393c83417cadabf83 Mon Sep 17 00:00:00 2001
 From: Alexandre Belloni <alexandre.belloni@bootlin.com>
 Date: Wed, 13 Feb 2019 00:21:36 +0100
-Subject: [PATCH 399/703] rtc: rv3028: add new driver
+Subject: [PATCH 396/725] rtc: rv3028: add new driver
 
 upstream commit e6e7376cfd7b3f9b63de3a22792f64d9bfb2ab53.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0400-configs-Add-RTC_DRV_RV3028-m.patch b/target/linux/brcm2708/patches-4.19/950-0397-configs-Add-RTC_DRV_RV3028-m.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0400-configs-Add-RTC_DRV_RV3028-m.patch
rename to target/linux/brcm2708/patches-4.19/950-0397-configs-Add-RTC_DRV_RV3028-m.patch
index 04080509a..499fa643c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0400-configs-Add-RTC_DRV_RV3028-m.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0397-configs-Add-RTC_DRV_RV3028-m.patch
@@ -1,7 +1,7 @@
-From 709dd35519e82a34da3fdbb9053f3173e7319167 Mon Sep 17 00:00:00 2001
+From bfb96e21b688b5c798db9a6082ad76e72721693e Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 28 Mar 2019 13:13:52 +0000
-Subject: [PATCH 400/703] configs: Add RTC_DRV_RV3028=m
+Subject: [PATCH 397/725] configs: Add RTC_DRV_RV3028=m
 
 See: https://github.com/raspberrypi/linux/issues/2912
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0401-overlays-Add-rv3028-to-i2c-rtc.patch b/target/linux/brcm2708/patches-4.19/950-0398-overlays-Add-rv3028-to-i2c-rtc.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0401-overlays-Add-rv3028-to-i2c-rtc.patch
rename to target/linux/brcm2708/patches-4.19/950-0398-overlays-Add-rv3028-to-i2c-rtc.patch
index eb0674829..6f065ea6f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0401-overlays-Add-rv3028-to-i2c-rtc.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0398-overlays-Add-rv3028-to-i2c-rtc.patch
@@ -1,7 +1,7 @@
-From 7eab8a839b1994c2b16c955af4ad805022acccb7 Mon Sep 17 00:00:00 2001
+From cf17a30d916eedceda8a4be81259e3813c5a3490 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 28 Mar 2019 13:26:59 +0000
-Subject: [PATCH 401/703] overlays: Add rv3028 to i2c-rtc
+Subject: [PATCH 398/725] overlays: Add rv3028 to i2c-rtc
 
 See: https://github.com/raspberrypi/linux/issues/2912
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0402-ASoC-tlv320aic32x4-SND_SOC_DAPM_MICBIAS-is-deprecate.patch b/target/linux/brcm2708/patches-4.19/950-0399-ASoC-tlv320aic32x4-SND_SOC_DAPM_MICBIAS-is-deprecate.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0402-ASoC-tlv320aic32x4-SND_SOC_DAPM_MICBIAS-is-deprecate.patch
rename to target/linux/brcm2708/patches-4.19/950-0399-ASoC-tlv320aic32x4-SND_SOC_DAPM_MICBIAS-is-deprecate.patch
index 4dc424b43..410157c45 100644
--- a/target/linux/brcm2708/patches-4.19/950-0402-ASoC-tlv320aic32x4-SND_SOC_DAPM_MICBIAS-is-deprecate.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0399-ASoC-tlv320aic32x4-SND_SOC_DAPM_MICBIAS-is-deprecate.patch
@@ -1,7 +1,7 @@
-From e4e16b18401abf412c5d1d6435176e609a33c1ed Mon Sep 17 00:00:00 2001
+From aa84e9cf563d82701357486ed17fd390fe28e692 Mon Sep 17 00:00:00 2001
 From: b-ak <anur.bhargav@gmail.com>
 Date: Wed, 9 Jan 2019 22:41:21 +0530
-Subject: [PATCH 402/703] ASoC: tlv320aic32x4: SND_SOC_DAPM_MICBIAS is
+Subject: [PATCH 399/725] ASoC: tlv320aic32x4: SND_SOC_DAPM_MICBIAS is
  deprecated
 
 commit 04d979d7a7bac2f645cd827ea37e5ffa5b4e1f97 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0403-ASoC-tlv320aic32x4-Break-out-clock-setting-into-sepa.patch b/target/linux/brcm2708/patches-4.19/950-0400-ASoC-tlv320aic32x4-Break-out-clock-setting-into-sepa.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0403-ASoC-tlv320aic32x4-Break-out-clock-setting-into-sepa.patch
rename to target/linux/brcm2708/patches-4.19/950-0400-ASoC-tlv320aic32x4-Break-out-clock-setting-into-sepa.patch
index 29135a8f6..8061e7e32 100644
--- a/target/linux/brcm2708/patches-4.19/950-0403-ASoC-tlv320aic32x4-Break-out-clock-setting-into-sepa.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0400-ASoC-tlv320aic32x4-Break-out-clock-setting-into-sepa.patch
@@ -1,7 +1,7 @@
-From 8ce90120ea5e084d5d9f2b5b1a449edef6099b0b Mon Sep 17 00:00:00 2001
+From b1658d7dba649351779a09c99c5db424f6a44ee1 Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Mon, 18 Mar 2019 20:37:44 -0700
-Subject: [PATCH 403/703] ASoC: tlv320aic32x4: Break out clock setting into
+Subject: [PATCH 400/725] ASoC: tlv320aic32x4: Break out clock setting into
  separate function
 
 commit bf31cbfbe25001036e1e096b1c260bf871766ea5 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0404-ASoC-tlv320aic32x4-Properly-Set-Processing-Blocks.patch b/target/linux/brcm2708/patches-4.19/950-0401-ASoC-tlv320aic32x4-Properly-Set-Processing-Blocks.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0404-ASoC-tlv320aic32x4-Properly-Set-Processing-Blocks.patch
rename to target/linux/brcm2708/patches-4.19/950-0401-ASoC-tlv320aic32x4-Properly-Set-Processing-Blocks.patch
index 41675f7a5..4527e799f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0404-ASoC-tlv320aic32x4-Properly-Set-Processing-Blocks.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0401-ASoC-tlv320aic32x4-Properly-Set-Processing-Blocks.patch
@@ -1,7 +1,7 @@
-From d41102524cf14a1098a735add06aa4d67c631130 Mon Sep 17 00:00:00 2001
+From 09a140eacfbdb3d3b02f97ef6f226a00780f12ea Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Wed, 20 Mar 2019 19:38:44 -0700
-Subject: [PATCH 404/703] ASoC: tlv320aic32x4: Properly Set Processing Blocks
+Subject: [PATCH 401/725] ASoC: tlv320aic32x4: Properly Set Processing Blocks
 
 commit c95e3a4b96293403a427b5185e60fad28af51fdd upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0405-ASoC-tlv320aic32x4-Model-PLL-in-CCF.patch b/target/linux/brcm2708/patches-4.19/950-0402-ASoC-tlv320aic32x4-Model-PLL-in-CCF.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0405-ASoC-tlv320aic32x4-Model-PLL-in-CCF.patch
rename to target/linux/brcm2708/patches-4.19/950-0402-ASoC-tlv320aic32x4-Model-PLL-in-CCF.patch
index 5ac36a917..2b84d3c12 100644
--- a/target/linux/brcm2708/patches-4.19/950-0405-ASoC-tlv320aic32x4-Model-PLL-in-CCF.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0402-ASoC-tlv320aic32x4-Model-PLL-in-CCF.patch
@@ -1,7 +1,7 @@
-From 12e71e0f6b9009a5de89b2073a53c55c9ae28a40 Mon Sep 17 00:00:00 2001
+From 721de503c943a8c9f0b957e27099c7b2ec38a37a Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Thu, 21 Mar 2019 17:58:45 -0700
-Subject: [PATCH 405/703] ASoC: tlv320aic32x4: Model PLL in CCF
+Subject: [PATCH 402/725] ASoC: tlv320aic32x4: Model PLL in CCF
 
 commit 514b044cba667e4b7c383ec79b42b997e624b91d upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0406-ASoC-tlv320aic32x4-Model-CODEC_CLKIN-in-CCF.patch b/target/linux/brcm2708/patches-4.19/950-0403-ASoC-tlv320aic32x4-Model-CODEC_CLKIN-in-CCF.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0406-ASoC-tlv320aic32x4-Model-CODEC_CLKIN-in-CCF.patch
rename to target/linux/brcm2708/patches-4.19/950-0403-ASoC-tlv320aic32x4-Model-CODEC_CLKIN-in-CCF.patch
index b8797fe3d..d287037dc 100644
--- a/target/linux/brcm2708/patches-4.19/950-0406-ASoC-tlv320aic32x4-Model-CODEC_CLKIN-in-CCF.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0403-ASoC-tlv320aic32x4-Model-CODEC_CLKIN-in-CCF.patch
@@ -1,7 +1,7 @@
-From f0192af931c8aea25440c014b9a995a3bf1a5363 Mon Sep 17 00:00:00 2001
+From 7ba72b1d9a6bc4d3db7d38a24c5c23bc3e8184da Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Thu, 21 Mar 2019 17:58:46 -0700
-Subject: [PATCH 406/703] ASoC: tlv320aic32x4: Model CODEC_CLKIN in CCF
+Subject: [PATCH 403/725] ASoC: tlv320aic32x4: Model CODEC_CLKIN in CCF
 
 commit fd2df3aeafa4b4cc468d58e147e0822967034b71 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0407-ASoC-tlv320aic32x4-Model-DAC-ADC-dividers-in-CCF.patch b/target/linux/brcm2708/patches-4.19/950-0404-ASoC-tlv320aic32x4-Model-DAC-ADC-dividers-in-CCF.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0407-ASoC-tlv320aic32x4-Model-DAC-ADC-dividers-in-CCF.patch
rename to target/linux/brcm2708/patches-4.19/950-0404-ASoC-tlv320aic32x4-Model-DAC-ADC-dividers-in-CCF.patch
index a4c3e1c0f..bafad882e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0407-ASoC-tlv320aic32x4-Model-DAC-ADC-dividers-in-CCF.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0404-ASoC-tlv320aic32x4-Model-DAC-ADC-dividers-in-CCF.patch
@@ -1,7 +1,7 @@
-From 532403e3a16502340711131fd075cd7dd4dd20b1 Mon Sep 17 00:00:00 2001
+From c4c080628e85c7860986c64a7a0b7f56a521fef6 Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Thu, 21 Mar 2019 17:58:47 -0700
-Subject: [PATCH 407/703] ASoC: tlv320aic32x4: Model DAC/ADC dividers in CCF
+Subject: [PATCH 404/725] ASoC: tlv320aic32x4: Model DAC/ADC dividers in CCF
 
 commit a51b50062091619915c5155085bbe13a7aca6903 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0408-ASoC-tlv320aic32x4-Model-BDIV-divider-in-CCF.patch b/target/linux/brcm2708/patches-4.19/950-0405-ASoC-tlv320aic32x4-Model-BDIV-divider-in-CCF.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0408-ASoC-tlv320aic32x4-Model-BDIV-divider-in-CCF.patch
rename to target/linux/brcm2708/patches-4.19/950-0405-ASoC-tlv320aic32x4-Model-BDIV-divider-in-CCF.patch
index 41e5e4bfd..8fd48d06f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0408-ASoC-tlv320aic32x4-Model-BDIV-divider-in-CCF.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0405-ASoC-tlv320aic32x4-Model-BDIV-divider-in-CCF.patch
@@ -1,7 +1,7 @@
-From f057c2ccc9c5fddca55fb42032395cf355f918e8 Mon Sep 17 00:00:00 2001
+From 0ce031ad1a56ab6201bf6fbe7e14bc1e0979e8c3 Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Thu, 21 Mar 2019 17:58:48 -0700
-Subject: [PATCH 408/703] ASoC: tlv320aic32x4: Model BDIV divider in CCF
+Subject: [PATCH 405/725] ASoC: tlv320aic32x4: Model BDIV divider in CCF
 
 commit 9b484124ebd906c4d6bc826cc0d417e80cc1105c upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0409-ASoC-tlv320aic32x4-Control-clock-gating-with-CCF.patch b/target/linux/brcm2708/patches-4.19/950-0406-ASoC-tlv320aic32x4-Control-clock-gating-with-CCF.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0409-ASoC-tlv320aic32x4-Control-clock-gating-with-CCF.patch
rename to target/linux/brcm2708/patches-4.19/950-0406-ASoC-tlv320aic32x4-Control-clock-gating-with-CCF.patch
index 1f6aed664..dc83350b7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0409-ASoC-tlv320aic32x4-Control-clock-gating-with-CCF.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0406-ASoC-tlv320aic32x4-Control-clock-gating-with-CCF.patch
@@ -1,7 +1,7 @@
-From eea2c82299034bb146f3ad10e8ed4c2d574777df Mon Sep 17 00:00:00 2001
+From 95c6e21b0ab366f5433d5c89aa5ae961ad40d2e6 Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Thu, 21 Mar 2019 17:58:49 -0700
-Subject: [PATCH 409/703] ASoC: tlv320aic32x4: Control clock gating with CCF
+Subject: [PATCH 406/725] ASoC: tlv320aic32x4: Control clock gating with CCF
 
 commit d25970b5fd51e9fcf0afbe190908ea4049454da4 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0410-ASoC-tlv320aic32x4-Move-aosr-and-dosr-setting-to-sep.patch b/target/linux/brcm2708/patches-4.19/950-0407-ASoC-tlv320aic32x4-Move-aosr-and-dosr-setting-to-sep.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0410-ASoC-tlv320aic32x4-Move-aosr-and-dosr-setting-to-sep.patch
rename to target/linux/brcm2708/patches-4.19/950-0407-ASoC-tlv320aic32x4-Move-aosr-and-dosr-setting-to-sep.patch
index 291f107c8..65518cf63 100644
--- a/target/linux/brcm2708/patches-4.19/950-0410-ASoC-tlv320aic32x4-Move-aosr-and-dosr-setting-to-sep.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0407-ASoC-tlv320aic32x4-Move-aosr-and-dosr-setting-to-sep.patch
@@ -1,7 +1,7 @@
-From d69dddf58047b95c5ade57c246e7d4994d439f23 Mon Sep 17 00:00:00 2001
+From 8c49a3384501933c9919a44504b4f3148a16320a Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Thu, 21 Mar 2019 17:58:50 -0700
-Subject: [PATCH 410/703] ASoC: tlv320aic32x4: Move aosr and dosr setting to
+Subject: [PATCH 407/725] ASoC: tlv320aic32x4: Move aosr and dosr setting to
  separate functions
 
 commit fbafbf6517274a797e6e6508c18dd8dba5920c89 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0411-ASoC-tlv320aic32x4-Dynamically-Determine-Clocking.patch b/target/linux/brcm2708/patches-4.19/950-0408-ASoC-tlv320aic32x4-Dynamically-Determine-Clocking.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0411-ASoC-tlv320aic32x4-Dynamically-Determine-Clocking.patch
rename to target/linux/brcm2708/patches-4.19/950-0408-ASoC-tlv320aic32x4-Dynamically-Determine-Clocking.patch
index b31a93c8c..61113fd90 100644
--- a/target/linux/brcm2708/patches-4.19/950-0411-ASoC-tlv320aic32x4-Dynamically-Determine-Clocking.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0408-ASoC-tlv320aic32x4-Dynamically-Determine-Clocking.patch
@@ -1,7 +1,7 @@
-From 60aee9d4b5857dbefc658ff7b3317cacf568a5d5 Mon Sep 17 00:00:00 2001
+From d246d5e5edb858db81b72b58c1f2ef0f0b15fb97 Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Thu, 21 Mar 2019 17:58:51 -0700
-Subject: [PATCH 411/703] ASoC: tlv320aic32x4: Dynamically Determine Clocking
+Subject: [PATCH 408/725] ASoC: tlv320aic32x4: Dynamically Determine Clocking
 
 commit 96c3bb00239de4fb5f4ddca42c1f90d6d9b3c697 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0412-ASoC-tlv320aic32x4-Restructure-set_dai_sysclk.patch b/target/linux/brcm2708/patches-4.19/950-0409-ASoC-tlv320aic32x4-Restructure-set_dai_sysclk.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0412-ASoC-tlv320aic32x4-Restructure-set_dai_sysclk.patch
rename to target/linux/brcm2708/patches-4.19/950-0409-ASoC-tlv320aic32x4-Restructure-set_dai_sysclk.patch
index ff61edf97..58e20d2f7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0412-ASoC-tlv320aic32x4-Restructure-set_dai_sysclk.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0409-ASoC-tlv320aic32x4-Restructure-set_dai_sysclk.patch
@@ -1,7 +1,7 @@
-From dc848cfb79aa1a4cea301c388e920e4205ac791a Mon Sep 17 00:00:00 2001
+From 58dc9e3363b946adc015c9b6d9f8b4c9c85f08a6 Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Thu, 21 Mar 2019 17:58:52 -0700
-Subject: [PATCH 412/703] ASoC: tlv320aic32x4: Restructure set_dai_sysclk
+Subject: [PATCH 409/725] ASoC: tlv320aic32x4: Restructure set_dai_sysclk
 
 commit aa6a60f7be925210d5156f0e8025f3afe1f4f54d upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0413-ASoC-tlv320aic32x4-Remove-mclk-references.patch b/target/linux/brcm2708/patches-4.19/950-0410-ASoC-tlv320aic32x4-Remove-mclk-references.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0413-ASoC-tlv320aic32x4-Remove-mclk-references.patch
rename to target/linux/brcm2708/patches-4.19/950-0410-ASoC-tlv320aic32x4-Remove-mclk-references.patch
index cc7251a78..6ba1821f2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0413-ASoC-tlv320aic32x4-Remove-mclk-references.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0410-ASoC-tlv320aic32x4-Remove-mclk-references.patch
@@ -1,7 +1,7 @@
-From 76203a21b47e2dcbb3619a9655cc4918e4d496a5 Mon Sep 17 00:00:00 2001
+From a815db43f1cd8dc8ac18d06c20526883d285c527 Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Thu, 21 Mar 2019 17:58:53 -0700
-Subject: [PATCH 413/703] ASoC: tlv320aic32x4: Remove mclk references
+Subject: [PATCH 410/725] ASoC: tlv320aic32x4: Remove mclk references
 
 commit 78f2d58a289302e56a7def96a783a7686ebf27e2 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0414-ASoC-tlv320aic32x4-Allow-192000-Sample-Rate.patch b/target/linux/brcm2708/patches-4.19/950-0411-ASoC-tlv320aic32x4-Allow-192000-Sample-Rate.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0414-ASoC-tlv320aic32x4-Allow-192000-Sample-Rate.patch
rename to target/linux/brcm2708/patches-4.19/950-0411-ASoC-tlv320aic32x4-Allow-192000-Sample-Rate.patch
index 75f744adb..0ccb56b21 100644
--- a/target/linux/brcm2708/patches-4.19/950-0414-ASoC-tlv320aic32x4-Allow-192000-Sample-Rate.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0411-ASoC-tlv320aic32x4-Allow-192000-Sample-Rate.patch
@@ -1,7 +1,7 @@
-From c72904446aa20ab6136502697641545cc5e7dc7e Mon Sep 17 00:00:00 2001
+From 7ce5af6517eee229b6ef65126a672a0d5c42d315 Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Thu, 21 Mar 2019 17:58:54 -0700
-Subject: [PATCH 414/703] ASoC: tlv320aic32x4: Allow 192000 Sample Rate
+Subject: [PATCH 411/725] ASoC: tlv320aic32x4: Allow 192000 Sample Rate
 
 commit 6d56ee1550b8a81bc63c80051ff78d8d704b09ba upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0415-ASoC-tlv320aic32x4-Only-enable-with-common-clock.patch b/target/linux/brcm2708/patches-4.19/950-0412-ASoC-tlv320aic32x4-Only-enable-with-common-clock.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0415-ASoC-tlv320aic32x4-Only-enable-with-common-clock.patch
rename to target/linux/brcm2708/patches-4.19/950-0412-ASoC-tlv320aic32x4-Only-enable-with-common-clock.patch
index 06084e41f..3afb9ec96 100644
--- a/target/linux/brcm2708/patches-4.19/950-0415-ASoC-tlv320aic32x4-Only-enable-with-common-clock.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0412-ASoC-tlv320aic32x4-Only-enable-with-common-clock.patch
@@ -1,7 +1,7 @@
-From 499d000a3d56edf6c5d2bf81de6d7af5348eb258 Mon Sep 17 00:00:00 2001
+From 618baa8ddc305c5bbe1cd4682c9df252e6fc386c Mon Sep 17 00:00:00 2001
 From: Mark Brown <broonie@kernel.org>
 Date: Tue, 26 Mar 2019 13:10:13 +0000
-Subject: [PATCH 415/703] ASoC: tlv320aic32x4: Only enable with common clock
+Subject: [PATCH 412/725] ASoC: tlv320aic32x4: Only enable with common clock
 
 commit 64f01d2b5ccc621c3aa66b82daf9154f5581f36a upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0416-Audiophonics-I-Sabre-9038Q2M-DAC-driver.patch b/target/linux/brcm2708/patches-4.19/950-0413-Audiophonics-I-Sabre-9038Q2M-DAC-driver.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0416-Audiophonics-I-Sabre-9038Q2M-DAC-driver.patch
rename to target/linux/brcm2708/patches-4.19/950-0413-Audiophonics-I-Sabre-9038Q2M-DAC-driver.patch
index 919faf736..0f40a63fa 100644
--- a/target/linux/brcm2708/patches-4.19/950-0416-Audiophonics-I-Sabre-9038Q2M-DAC-driver.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0413-Audiophonics-I-Sabre-9038Q2M-DAC-driver.patch
@@ -1,7 +1,7 @@
-From b40f72a9aeee6ce7d7df3a3b3ff602234215fe79 Mon Sep 17 00:00:00 2001
+From 739091e806876265d78915310e4037d0061648f8 Mon Sep 17 00:00:00 2001
 From: FERHAT Nicolas <contact@audiophonics.fr>
 Date: Fri, 5 Apr 2019 13:06:42 +0100
-Subject: [PATCH 416/703] Audiophonics I-Sabre 9038Q2M DAC driver
+Subject: [PATCH 413/725] Audiophonics I-Sabre 9038Q2M DAC driver
 
 Signed-off-by: Audiophonics <contact@audiophonics.fr>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0417-ASoC-tlv320aic32x4-Change-author-s-name.patch b/target/linux/brcm2708/patches-4.19/950-0414-ASoC-tlv320aic32x4-Change-author-s-name.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0417-ASoC-tlv320aic32x4-Change-author-s-name.patch
rename to target/linux/brcm2708/patches-4.19/950-0414-ASoC-tlv320aic32x4-Change-author-s-name.patch
index 1c01edc30..643ad7740 100644
--- a/target/linux/brcm2708/patches-4.19/950-0417-ASoC-tlv320aic32x4-Change-author-s-name.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0414-ASoC-tlv320aic32x4-Change-author-s-name.patch
@@ -1,7 +1,7 @@
-From fcde4e55513ec62d7a0fdc18c9db9445de741f4f Mon Sep 17 00:00:00 2001
+From 05c2d56f6c014aea65288abbb10a28feb2c284fb Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Wed, 3 Apr 2019 21:17:15 -0700
-Subject: [PATCH 417/703] ASoC: tlv320aic32x4: Change author's name
+Subject: [PATCH 414/725] ASoC: tlv320aic32x4: Change author's name
 
 commit 7297ba6c74c5b9e78d8e936af82eecfcf7d32dfb upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0418-ASoC-tlv320aic32x4-Update-copyright-and-use-SPDX-ide.patch b/target/linux/brcm2708/patches-4.19/950-0415-ASoC-tlv320aic32x4-Update-copyright-and-use-SPDX-ide.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0418-ASoC-tlv320aic32x4-Update-copyright-and-use-SPDX-ide.patch
rename to target/linux/brcm2708/patches-4.19/950-0415-ASoC-tlv320aic32x4-Update-copyright-and-use-SPDX-ide.patch
index 530f8a495..9ac0a5862 100644
--- a/target/linux/brcm2708/patches-4.19/950-0418-ASoC-tlv320aic32x4-Update-copyright-and-use-SPDX-ide.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0415-ASoC-tlv320aic32x4-Update-copyright-and-use-SPDX-ide.patch
@@ -1,7 +1,7 @@
-From c287dc67e33f04d09f8bc0d2cdf900d6b720fc78 Mon Sep 17 00:00:00 2001
+From 019b18d8dd0b7c6e8123ae6fb91235b21d80833b Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Wed, 3 Apr 2019 21:17:16 -0700
-Subject: [PATCH 418/703] ASoC: tlv320aic32x4: Update copyright and use SPDX
+Subject: [PATCH 415/725] ASoC: tlv320aic32x4: Update copyright and use SPDX
  identifier
 
 commit 8a1d95c393d971e624fc28f11516b0bc3a7fa706 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0419-ASoC-tlv320aic32x4-Add-Switch-for-Setting-Common-Mod.patch b/target/linux/brcm2708/patches-4.19/950-0416-ASoC-tlv320aic32x4-Add-Switch-for-Setting-Common-Mod.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0419-ASoC-tlv320aic32x4-Add-Switch-for-Setting-Common-Mod.patch
rename to target/linux/brcm2708/patches-4.19/950-0416-ASoC-tlv320aic32x4-Add-Switch-for-Setting-Common-Mod.patch
index 07b71d023..c300197bf 100644
--- a/target/linux/brcm2708/patches-4.19/950-0419-ASoC-tlv320aic32x4-Add-Switch-for-Setting-Common-Mod.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0416-ASoC-tlv320aic32x4-Add-Switch-for-Setting-Common-Mod.patch
@@ -1,7 +1,7 @@
-From 8821b9227b5e19f7a745c5836b6ef4b9a478904f Mon Sep 17 00:00:00 2001
+From 283878c9a11df280fe7621f79409a1228de68843 Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Wed, 3 Apr 2019 21:01:54 -0700
-Subject: [PATCH 419/703] ASoC: tlv320aic32x4: Add Switch for Setting Common
+Subject: [PATCH 416/725] ASoC: tlv320aic32x4: Add Switch for Setting Common
  Mode Voltage
 
 commit 44ceee847e27c828f2f1ef4e400e6bc0c8d04de3 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0420-ASoC-tlv320aic32x4-Add-Playback-PowerTune-Controls.patch b/target/linux/brcm2708/patches-4.19/950-0417-ASoC-tlv320aic32x4-Add-Playback-PowerTune-Controls.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0420-ASoC-tlv320aic32x4-Add-Playback-PowerTune-Controls.patch
rename to target/linux/brcm2708/patches-4.19/950-0417-ASoC-tlv320aic32x4-Add-Playback-PowerTune-Controls.patch
index b806e674c..ae317c813 100644
--- a/target/linux/brcm2708/patches-4.19/950-0420-ASoC-tlv320aic32x4-Add-Playback-PowerTune-Controls.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0417-ASoC-tlv320aic32x4-Add-Playback-PowerTune-Controls.patch
@@ -1,7 +1,7 @@
-From cbea77ecf69bf49def7f8222e38037a9349adbaa Mon Sep 17 00:00:00 2001
+From 731092f2b29ef4e1c0081698d683d9542426e500 Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Wed, 3 Apr 2019 21:01:55 -0700
-Subject: [PATCH 420/703] ASoC: tlv320aic32x4: Add Playback PowerTune Controls
+Subject: [PATCH 417/725] ASoC: tlv320aic32x4: Add Playback PowerTune Controls
 
 commit d3e6e374566e1154820a9a3dc82f7eef646fcf95 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0421-dtoverlays-Add-Support-for-the-UDRC-DRAWS.patch b/target/linux/brcm2708/patches-4.19/950-0418-dtoverlays-Add-Support-for-the-UDRC-DRAWS.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0421-dtoverlays-Add-Support-for-the-UDRC-DRAWS.patch
rename to target/linux/brcm2708/patches-4.19/950-0418-dtoverlays-Add-Support-for-the-UDRC-DRAWS.patch
index 8da46da0e..04b081392 100644
--- a/target/linux/brcm2708/patches-4.19/950-0421-dtoverlays-Add-Support-for-the-UDRC-DRAWS.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0418-dtoverlays-Add-Support-for-the-UDRC-DRAWS.patch
@@ -1,7 +1,7 @@
-From f1e74b2152a21e848075ea40ba8e8665f8313739 Mon Sep 17 00:00:00 2001
+From 3fbe7d511602b2888eec568b8870484a06e165e7 Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Sun, 17 Mar 2019 16:48:36 -0700
-Subject: [PATCH 421/703] dtoverlays: Add Support for the UDRC/DRAWS
+Subject: [PATCH 418/725] dtoverlays: Add Support for the UDRC/DRAWS
 
 Adds a new overlay to support the Northwest Digital Radio
 DRAWS and UDRC HATs.  See http://nwdigitalradio.com.
diff --git a/target/linux/brcm2708/patches-4.19/950-0422-dwc_otg-only-do_split-when-we-actually-need-to-do-a-.patch b/target/linux/brcm2708/patches-4.19/950-0419-dwc_otg-only-do_split-when-we-actually-need-to-do-a-.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0422-dwc_otg-only-do_split-when-we-actually-need-to-do-a-.patch
rename to target/linux/brcm2708/patches-4.19/950-0419-dwc_otg-only-do_split-when-we-actually-need-to-do-a-.patch
index 443b6408d..dc0297221 100644
--- a/target/linux/brcm2708/patches-4.19/950-0422-dwc_otg-only-do_split-when-we-actually-need-to-do-a-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0419-dwc_otg-only-do_split-when-we-actually-need-to-do-a-.patch
@@ -1,7 +1,7 @@
-From e30b8c6f64fe1cd5ea4e522186847be170efe88b Mon Sep 17 00:00:00 2001
+From d3245a8de2208d8147707fb35cd3a6da99107cc6 Mon Sep 17 00:00:00 2001
 From: P33M <p33m@github.com>
 Date: Mon, 8 Apr 2019 12:45:23 +0100
-Subject: [PATCH 422/703] dwc_otg: only do_split when we actually need to do a
+Subject: [PATCH 419/725] dwc_otg: only do_split when we actually need to do a
  split
 
 The previous test would fail if the root port was in fullspeed mode
diff --git a/target/linux/brcm2708/patches-4.19/950-0423-Input-ili210x-fetch-touchscreen-geometry-from-DT.patch b/target/linux/brcm2708/patches-4.19/950-0420-Input-ili210x-fetch-touchscreen-geometry-from-DT.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0423-Input-ili210x-fetch-touchscreen-geometry-from-DT.patch
rename to target/linux/brcm2708/patches-4.19/950-0420-Input-ili210x-fetch-touchscreen-geometry-from-DT.patch
index 763bcbbf5..036a7ac8a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0423-Input-ili210x-fetch-touchscreen-geometry-from-DT.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0420-Input-ili210x-fetch-touchscreen-geometry-from-DT.patch
@@ -1,7 +1,7 @@
-From 7424847b3053bb995d52b13b6b7a387d682cde31 Mon Sep 17 00:00:00 2001
+From 15ad41e728284da6191d9bd6ac77f797660bb54f Mon Sep 17 00:00:00 2001
 From: Samuel Hsu <hsu@distec.de>
 Date: Mon, 8 Apr 2019 16:42:17 +0200
-Subject: [PATCH 423/703] Input: ili210x - fetch touchscreen geometry from DT
+Subject: [PATCH 420/725] Input: ili210x - fetch touchscreen geometry from DT
 
 commit f67cc3e927d8414ad3872e046764534ea1f5db0d upstream
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0424-Input-ili210x-add-DT-binding-document.patch b/target/linux/brcm2708/patches-4.19/950-0421-Input-ili210x-add-DT-binding-document.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0424-Input-ili210x-add-DT-binding-document.patch
rename to target/linux/brcm2708/patches-4.19/950-0421-Input-ili210x-add-DT-binding-document.patch
index 50dbc9539..3f768e22a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0424-Input-ili210x-add-DT-binding-document.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0421-Input-ili210x-add-DT-binding-document.patch
@@ -1,7 +1,7 @@
-From 5cea7939c6062752322697e33f8a90e33fca461f Mon Sep 17 00:00:00 2001
+From 5157a5c0fa2f7489e3ebf20dcbd9a7078ced6afd Mon Sep 17 00:00:00 2001
 From: Samuel Hsu <hsu@distec.de>
 Date: Mon, 8 Apr 2019 16:49:51 +0200
-Subject: [PATCH 424/703] Input: ili210x - add DT binding document
+Subject: [PATCH 421/725] Input: ili210x - add DT binding document
 
 commit 41a852e002e65ab7a1e6841b485d72d022e95df2 upstream
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0425-configs-Add-TOUCHSCREEN_ILI210X-m.patch b/target/linux/brcm2708/patches-4.19/950-0422-configs-Add-TOUCHSCREEN_ILI210X-m.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0425-configs-Add-TOUCHSCREEN_ILI210X-m.patch
rename to target/linux/brcm2708/patches-4.19/950-0422-configs-Add-TOUCHSCREEN_ILI210X-m.patch
index 970ae3a95..9b25e59e2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0425-configs-Add-TOUCHSCREEN_ILI210X-m.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0422-configs-Add-TOUCHSCREEN_ILI210X-m.patch
@@ -1,7 +1,7 @@
-From e01ec5fd94e01b665f4deb1567f5b1da0537cce8 Mon Sep 17 00:00:00 2001
+From f3d6c9f20cf6c0f0f970b4ded850b23c0554e779 Mon Sep 17 00:00:00 2001
 From: Samuel Hsu <hsu@distec.de>
 Date: Mon, 8 Apr 2019 16:54:34 +0200
-Subject: [PATCH 425/703] configs: Add TOUCHSCREEN_ILI210X=m
+Subject: [PATCH 422/725] configs: Add TOUCHSCREEN_ILI210X=m
 
 Signed-off-by: Samuel Hsu <hsu@distec.de>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0426-BCM2708-Add-core-Device-Tree-support-ilitek251x.patch b/target/linux/brcm2708/patches-4.19/950-0423-BCM2708-Add-core-Device-Tree-support-ilitek251x.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0426-BCM2708-Add-core-Device-Tree-support-ilitek251x.patch
rename to target/linux/brcm2708/patches-4.19/950-0423-BCM2708-Add-core-Device-Tree-support-ilitek251x.patch
index b2b62ba39..f4560fec7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0426-BCM2708-Add-core-Device-Tree-support-ilitek251x.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0423-BCM2708-Add-core-Device-Tree-support-ilitek251x.patch
@@ -1,7 +1,7 @@
-From 7b15bdfee1c922d6c3e92329cd23a45e77e036ae Mon Sep 17 00:00:00 2001
+From 3c0bead8692a211c548d046790dc4129128fbff1 Mon Sep 17 00:00:00 2001
 From: Samuel Hsu <hsu@distec.de>
 Date: Mon, 8 Apr 2019 17:06:44 +0200
-Subject: [PATCH 426/703] BCM2708: Add core Device Tree support, ilitek251x
+Subject: [PATCH 423/725] BCM2708: Add core Device Tree support, ilitek251x
 
 Signed-off-by: Samuel Hsu <hsu@distec.de>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0427-dwc_otg-fix-locking-around-dequeueing-and-killing-UR.patch b/target/linux/brcm2708/patches-4.19/950-0424-dwc_otg-fix-locking-around-dequeueing-and-killing-UR.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0427-dwc_otg-fix-locking-around-dequeueing-and-killing-UR.patch
rename to target/linux/brcm2708/patches-4.19/950-0424-dwc_otg-fix-locking-around-dequeueing-and-killing-UR.patch
index c04b50358..b4f4d4177 100644
--- a/target/linux/brcm2708/patches-4.19/950-0427-dwc_otg-fix-locking-around-dequeueing-and-killing-UR.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0424-dwc_otg-fix-locking-around-dequeueing-and-killing-UR.patch
@@ -1,7 +1,7 @@
-From ddd696d15f75315f1a20d5da57d94ed65d8c1404 Mon Sep 17 00:00:00 2001
+From 9b55ce7579702f6a0bde5cd3e97b745f7b3f0239 Mon Sep 17 00:00:00 2001
 From: P33M <p33m@github.com>
 Date: Tue, 9 Apr 2019 16:40:48 +0100
-Subject: [PATCH 427/703] dwc_otg: fix locking around dequeueing and killing
+Subject: [PATCH 424/725] dwc_otg: fix locking around dequeueing and killing
  URBs
 
 kill_urbs_in_qh_list() is practically only ever called with the fiq lock
diff --git a/target/linux/brcm2708/patches-4.19/950-0428-rtc-rv3028-Add-backup-switchover-mode-support.patch b/target/linux/brcm2708/patches-4.19/950-0425-rtc-rv3028-Add-backup-switchover-mode-support.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0428-rtc-rv3028-Add-backup-switchover-mode-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0425-rtc-rv3028-Add-backup-switchover-mode-support.patch
index 765f8c1f5..4fcefaf2c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0428-rtc-rv3028-Add-backup-switchover-mode-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0425-rtc-rv3028-Add-backup-switchover-mode-support.patch
@@ -1,7 +1,7 @@
-From 5159281b7a2fe2f4dc1cc2f1cd97d45972f02d99 Mon Sep 17 00:00:00 2001
+From 94ff67715e55c545dccbc00c8930a7566ba05a6c Mon Sep 17 00:00:00 2001
 From: Phil Howard <phil@gadgetoid.com>
 Date: Fri, 29 Mar 2019 10:53:14 +0000
-Subject: [PATCH 428/703] rtc: rv3028: Add backup switchover mode support
+Subject: [PATCH 425/725] rtc: rv3028: Add backup switchover mode support
 
 Signed-off-by: Phil Howard <phil@pimoroni.com>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0429-dt-bindings-rv3028-backup-switchover-support.patch b/target/linux/brcm2708/patches-4.19/950-0426-dt-bindings-rv3028-backup-switchover-support.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0429-dt-bindings-rv3028-backup-switchover-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0426-dt-bindings-rv3028-backup-switchover-support.patch
index 7a9c962de..2d0b40dd3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0429-dt-bindings-rv3028-backup-switchover-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0426-dt-bindings-rv3028-backup-switchover-support.patch
@@ -1,7 +1,7 @@
-From ea30c9b919bbd7695f99e0467f3546ac945d4e54 Mon Sep 17 00:00:00 2001
+From 35cd2dda8463e8a1d20789487505809723953464 Mon Sep 17 00:00:00 2001
 From: Phil Howard <phil@gadgetoid.com>
 Date: Fri, 29 Mar 2019 10:57:07 +0000
-Subject: [PATCH 429/703] dt-bindings: rv3028 backup switchover support
+Subject: [PATCH 426/725] dt-bindings: rv3028 backup switchover support
 
 Signed-off-by: Phil Howard <phil@pimoroni.com>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0430-overlays-Add-rv3028-backup-switchover-support-to-i2c.patch b/target/linux/brcm2708/patches-4.19/950-0427-overlays-Add-rv3028-backup-switchover-support-to-i2c.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0430-overlays-Add-rv3028-backup-switchover-support-to-i2c.patch
rename to target/linux/brcm2708/patches-4.19/950-0427-overlays-Add-rv3028-backup-switchover-support-to-i2c.patch
index 08a205c27..a9ba11ad7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0430-overlays-Add-rv3028-backup-switchover-support-to-i2c.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0427-overlays-Add-rv3028-backup-switchover-support-to-i2c.patch
@@ -1,7 +1,7 @@
-From a73793c4cea3ef39d203c6a0e7e3456629e25f5e Mon Sep 17 00:00:00 2001
+From 3ef74a4e32c2d5d7893b6743e2379fbfcac6fd91 Mon Sep 17 00:00:00 2001
 From: Phil Howard <phil@gadgetoid.com>
 Date: Fri, 29 Mar 2019 10:59:55 +0000
-Subject: [PATCH 430/703] overlays: Add rv3028 backup switchover support to
+Subject: [PATCH 427/725] overlays: Add rv3028 backup switchover support to
  i2c-rtc
 
 Signed-off-by: Phil Howard <phil@pimoroni.com>
diff --git a/target/linux/brcm2708/patches-4.19/950-0431-Maxim-MAX98357A-I2S-DAC-overlay-2935.patch b/target/linux/brcm2708/patches-4.19/950-0428-Maxim-MAX98357A-I2S-DAC-overlay-2935.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0431-Maxim-MAX98357A-I2S-DAC-overlay-2935.patch
rename to target/linux/brcm2708/patches-4.19/950-0428-Maxim-MAX98357A-I2S-DAC-overlay-2935.patch
index c9136fda0..700209247 100644
--- a/target/linux/brcm2708/patches-4.19/950-0431-Maxim-MAX98357A-I2S-DAC-overlay-2935.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0428-Maxim-MAX98357A-I2S-DAC-overlay-2935.patch
@@ -1,7 +1,7 @@
-From 43371fb1fb2a2eaefe54288bcd61d015237c25fe Mon Sep 17 00:00:00 2001
+From 8a063d9d7c86075dbae91ef353540ab7724cce35 Mon Sep 17 00:00:00 2001
 From: wavelet2 <20504977+wavelet2@users.noreply.github.com>
 Date: Mon, 15 Apr 2019 10:00:20 +0100
-Subject: [PATCH 431/703] Maxim MAX98357A I2S DAC overlay (#2935)
+Subject: [PATCH 428/725] Maxim MAX98357A I2S DAC overlay (#2935)
 
 Add overlay for Maxim MAX98357A I2S DAC.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0432-sound-Fixes-for-audioinjector-octo-under-4.19.patch b/target/linux/brcm2708/patches-4.19/950-0429-sound-Fixes-for-audioinjector-octo-under-4.19.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0432-sound-Fixes-for-audioinjector-octo-under-4.19.patch
rename to target/linux/brcm2708/patches-4.19/950-0429-sound-Fixes-for-audioinjector-octo-under-4.19.patch
index b4cf23139..93a0c9029 100644
--- a/target/linux/brcm2708/patches-4.19/950-0432-sound-Fixes-for-audioinjector-octo-under-4.19.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0429-sound-Fixes-for-audioinjector-octo-under-4.19.patch
@@ -1,7 +1,7 @@
-From 7ed120d6a2733f70a5c8ee15844e1f02aec3f421 Mon Sep 17 00:00:00 2001
+From c349bcade000820be4f53dd2d189887ec11794d4 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 21 Mar 2019 11:19:46 +0000
-Subject: [PATCH 432/703] sound: Fixes for audioinjector-octo under 4.19
+Subject: [PATCH 429/725] sound: Fixes for audioinjector-octo under 4.19
 
 1. Move the DT alias declaration to the I2C shim in the cases
 where the shim is enabled. This works around a problem caused by a
diff --git a/target/linux/brcm2708/patches-4.19/950-0433-Revert-cgroup-Disable-cgroup-memory-by-default.patch b/target/linux/brcm2708/patches-4.19/950-0430-Revert-cgroup-Disable-cgroup-memory-by-default.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0433-Revert-cgroup-Disable-cgroup-memory-by-default.patch
rename to target/linux/brcm2708/patches-4.19/950-0430-Revert-cgroup-Disable-cgroup-memory-by-default.patch
index efc145e1a..2ed5dc03b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0433-Revert-cgroup-Disable-cgroup-memory-by-default.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0430-Revert-cgroup-Disable-cgroup-memory-by-default.patch
@@ -1,7 +1,7 @@
-From 18c18a16cbf0007907319d5472351f6bc3e7135d Mon Sep 17 00:00:00 2001
+From 95eef94518f050146820340787b2472db13c38ae Mon Sep 17 00:00:00 2001
 From: P33M <p33m@github.com>
 Date: Wed, 24 Apr 2019 14:25:09 +0100
-Subject: [PATCH 433/703] Revert "cgroup: Disable cgroup "memory" by default"
+Subject: [PATCH 430/725] Revert "cgroup: Disable cgroup "memory" by default"
 
 This reverts commit cd6ce4d0ded13c94ff5208c679ed5e030263149b.
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0434-Revert-defconfigs-disable-memory-and-IO-cgroups-2908.patch b/target/linux/brcm2708/patches-4.19/950-0431-Revert-defconfigs-disable-memory-and-IO-cgroups-2908.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0434-Revert-defconfigs-disable-memory-and-IO-cgroups-2908.patch
rename to target/linux/brcm2708/patches-4.19/950-0431-Revert-defconfigs-disable-memory-and-IO-cgroups-2908.patch
index 746a5bc0c..87be3b154 100644
--- a/target/linux/brcm2708/patches-4.19/950-0434-Revert-defconfigs-disable-memory-and-IO-cgroups-2908.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0431-Revert-defconfigs-disable-memory-and-IO-cgroups-2908.patch
@@ -1,7 +1,7 @@
-From 76088decdde58c18a100c2fc7f15f9abbead6eef Mon Sep 17 00:00:00 2001
+From 6e1f012d8072528275a751fa9b12496bfcc07088 Mon Sep 17 00:00:00 2001
 From: P33M <p33m@github.com>
 Date: Wed, 24 Apr 2019 14:25:41 +0100
-Subject: [PATCH 434/703] Revert "defconfigs: disable memory and IO cgroups
+Subject: [PATCH 431/725] Revert "defconfigs: disable memory and IO cgroups
  (#2908)"
 
 This reverts commit 9881cdbf446081f71c62f39f4c56a21001baea73.
diff --git a/target/linux/brcm2708/patches-4.19/950-0435-overlays-Add-PiGlow-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0432-overlays-Add-PiGlow-overlay.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0435-overlays-Add-PiGlow-overlay.patch
rename to target/linux/brcm2708/patches-4.19/950-0432-overlays-Add-PiGlow-overlay.patch
index 323b6cd7c..18053af68 100644
--- a/target/linux/brcm2708/patches-4.19/950-0435-overlays-Add-PiGlow-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0432-overlays-Add-PiGlow-overlay.patch
@@ -1,7 +1,7 @@
-From 1c61854d266759522f33e59fb58de1cb9470d886 Mon Sep 17 00:00:00 2001
+From 54882fd6678b052c68040caa38c70b2c3af0c958 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <wahrenst@gmx.net>
 Date: Mon, 29 Apr 2019 19:35:33 +0200
-Subject: [PATCH 435/703] overlays: Add PiGlow overlay
+Subject: [PATCH 432/725] overlays: Add PiGlow overlay
 
 The PiGlow is a small add-on board for the Raspberry Pi that provides
 18 individually controllable LEDs (SN3218) and uses the following pins:
diff --git a/target/linux/brcm2708/patches-4.19/950-0436-configs-enable-LED-driver-for-PiGlow.patch b/target/linux/brcm2708/patches-4.19/950-0433-configs-enable-LED-driver-for-PiGlow.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0436-configs-enable-LED-driver-for-PiGlow.patch
rename to target/linux/brcm2708/patches-4.19/950-0433-configs-enable-LED-driver-for-PiGlow.patch
index 0bde83669..727645fa7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0436-configs-enable-LED-driver-for-PiGlow.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0433-configs-enable-LED-driver-for-PiGlow.patch
@@ -1,7 +1,7 @@
-From bf7d2a13c0617dd23e0a394bccd9b41b2295ead0 Mon Sep 17 00:00:00 2001
+From d100cd5246ac51acdcfc4bec574e127ee61dcf99 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <wahrenst@gmx.net>
 Date: Mon, 29 Apr 2019 19:28:51 +0200
-Subject: [PATCH 436/703] configs: enable LED driver for PiGlow
+Subject: [PATCH 433/725] configs: enable LED driver for PiGlow
 
 Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0437-Revert-bcm2835-interpolate-audio-delay.patch b/target/linux/brcm2708/patches-4.19/950-0434-Revert-bcm2835-interpolate-audio-delay.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0437-Revert-bcm2835-interpolate-audio-delay.patch
rename to target/linux/brcm2708/patches-4.19/950-0434-Revert-bcm2835-interpolate-audio-delay.patch
index a8693c523..bb6c2fe6e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0437-Revert-bcm2835-interpolate-audio-delay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0434-Revert-bcm2835-interpolate-audio-delay.patch
@@ -1,7 +1,7 @@
-From fe6afd9a110a042d2f00934b3a95ae57471f18cf Mon Sep 17 00:00:00 2001
+From 48f4f82875a8bc8fe399714114daee135592d963 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Mon, 29 Apr 2019 19:16:14 +0100
-Subject: [PATCH 437/703] Revert "bcm2835: interpolate audio delay"
+Subject: [PATCH 434/725] Revert "bcm2835: interpolate audio delay"
 
 commit fb4b9f02986fcb5ae751106ef9b027806b5dd750 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0438-Revert-staging-bcm2835-audio-Enable-compile-test.patch b/target/linux/brcm2708/patches-4.19/950-0435-Revert-staging-bcm2835-audio-Enable-compile-test.patch
similarity index 84%
rename from target/linux/brcm2708/patches-4.19/950-0438-Revert-staging-bcm2835-audio-Enable-compile-test.patch
rename to target/linux/brcm2708/patches-4.19/950-0435-Revert-staging-bcm2835-audio-Enable-compile-test.patch
index 671bd39a7..a501aaf1b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0438-Revert-staging-bcm2835-audio-Enable-compile-test.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0435-Revert-staging-bcm2835-audio-Enable-compile-test.patch
@@ -1,7 +1,7 @@
-From 5776c86dca6b3bc3c96d28514b1c5b398c7c6b8f Mon Sep 17 00:00:00 2001
+From 12c14e45b31f60c1fd591d4aebbfcd7c2b730e67 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Mon, 29 Apr 2019 19:16:15 +0100
-Subject: [PATCH 438/703] Revert "staging: bcm2835-audio: Enable compile test"
+Subject: [PATCH 435/725] Revert "staging: bcm2835-audio: Enable compile test"
 
 commit 4eae66777a262ac9707980ea0cfe902afadfb577 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0439-Revert-staging-bcm2835-audio-use-module_platform_dri.patch b/target/linux/brcm2708/patches-4.19/950-0436-Revert-staging-bcm2835-audio-use-module_platform_dri.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0439-Revert-staging-bcm2835-audio-use-module_platform_dri.patch
rename to target/linux/brcm2708/patches-4.19/950-0436-Revert-staging-bcm2835-audio-use-module_platform_dri.patch
index 5ce5a24f9..0baf5c362 100644
--- a/target/linux/brcm2708/patches-4.19/950-0439-Revert-staging-bcm2835-audio-use-module_platform_dri.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0436-Revert-staging-bcm2835-audio-use-module_platform_dri.patch
@@ -1,7 +1,7 @@
-From f1137241f30689ffe38dd414c73f0b17bf08ecc8 Mon Sep 17 00:00:00 2001
+From fc06fbe84cdcd35d8be8775576f07c52ccdf8cd2 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Mon, 29 Apr 2019 19:16:16 +0100
-Subject: [PATCH 439/703] Revert "staging: bcm2835-audio: use
+Subject: [PATCH 436/725] Revert "staging: bcm2835-audio: use
  module_platform_driver() macro"
 
 commit ed4c2e5dc4216d5dded502bfcf594d3984e6bccd upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0440-staging-bcm2835-audio-Clean-up-mutex-locks.patch b/target/linux/brcm2708/patches-4.19/950-0437-staging-bcm2835-audio-Clean-up-mutex-locks.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0440-staging-bcm2835-audio-Clean-up-mutex-locks.patch
rename to target/linux/brcm2708/patches-4.19/950-0437-staging-bcm2835-audio-Clean-up-mutex-locks.patch
index 941c40207..dfa057351 100644
--- a/target/linux/brcm2708/patches-4.19/950-0440-staging-bcm2835-audio-Clean-up-mutex-locks.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0437-staging-bcm2835-audio-Clean-up-mutex-locks.patch
@@ -1,7 +1,7 @@
-From 8fa93d6fee921789b90a1b3be272366df36e026e Mon Sep 17 00:00:00 2001
+From 2dc2366eddba3b7a59d1f19b7ce13f7a52574d63 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:30 +0200
-Subject: [PATCH 440/703] staging: bcm2835-audio: Clean up mutex locks
+Subject: [PATCH 437/725] staging: bcm2835-audio: Clean up mutex locks
 
 commit ce4bb1aa271a97047b80ac917a5d91b54925913b upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0441-staging-bcm2835-audio-Remove-redundant-spdif-stream-.patch b/target/linux/brcm2708/patches-4.19/950-0438-staging-bcm2835-audio-Remove-redundant-spdif-stream-.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0441-staging-bcm2835-audio-Remove-redundant-spdif-stream-.patch
rename to target/linux/brcm2708/patches-4.19/950-0438-staging-bcm2835-audio-Remove-redundant-spdif-stream-.patch
index 99b9ed23c..7e73c33c2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0441-staging-bcm2835-audio-Remove-redundant-spdif-stream-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0438-staging-bcm2835-audio-Remove-redundant-spdif-stream-.patch
@@ -1,7 +1,7 @@
-From 5171b87bdf5a98d8d24f9fd7a5f3b6304e8ce5ad Mon Sep 17 00:00:00 2001
+From b44bb742007c7ef0b6507a3573dfca716192c200 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:31 +0200
-Subject: [PATCH 441/703] staging: bcm2835-audio: Remove redundant spdif stream
+Subject: [PATCH 438/725] staging: bcm2835-audio: Remove redundant spdif stream
  ctls
 
 commit ab91e26229eaca2832df51e13c1285aea3be33ab upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0442-staging-bcm2835-audio-Clean-up-include-files-in-bcm2.patch b/target/linux/brcm2708/patches-4.19/950-0439-staging-bcm2835-audio-Clean-up-include-files-in-bcm2.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0442-staging-bcm2835-audio-Clean-up-include-files-in-bcm2.patch
rename to target/linux/brcm2708/patches-4.19/950-0439-staging-bcm2835-audio-Clean-up-include-files-in-bcm2.patch
index 1b8dcd019..3be40959b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0442-staging-bcm2835-audio-Clean-up-include-files-in-bcm2.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0439-staging-bcm2835-audio-Clean-up-include-files-in-bcm2.patch
@@ -1,7 +1,7 @@
-From eaa6771ead56c4388b41740e502b652912423d65 Mon Sep 17 00:00:00 2001
+From 62a36a18cad14a7a262c8e5f4bbce3db01aa35e1 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:32 +0200
-Subject: [PATCH 442/703] staging: bcm2835-audio: Clean up include files in
+Subject: [PATCH 439/725] staging: bcm2835-audio: Clean up include files in
  bcm2835-ctl.c
 
 commit 821950d3da4bf97bcfedcb812176a0f26b833db0 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0443-staging-bcm2835-audio-Remove-redundant-substream-mas.patch b/target/linux/brcm2708/patches-4.19/950-0440-staging-bcm2835-audio-Remove-redundant-substream-mas.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0443-staging-bcm2835-audio-Remove-redundant-substream-mas.patch
rename to target/linux/brcm2708/patches-4.19/950-0440-staging-bcm2835-audio-Remove-redundant-substream-mas.patch
index 1b9b919eb..2f913d110 100644
--- a/target/linux/brcm2708/patches-4.19/950-0443-staging-bcm2835-audio-Remove-redundant-substream-mas.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0440-staging-bcm2835-audio-Remove-redundant-substream-mas.patch
@@ -1,7 +1,7 @@
-From 48113d6d98bd0f810b439741bb0da982b1abe4c1 Mon Sep 17 00:00:00 2001
+From 176ca4daf9b956adbdb6846a457053db375d3954 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:33 +0200
-Subject: [PATCH 443/703] staging: bcm2835-audio: Remove redundant substream
+Subject: [PATCH 440/725] staging: bcm2835-audio: Remove redundant substream
  mask checks
 
 commit 14b1f4cba853a11c7b381ad919622f38eb194bd7 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0444-staging-bcm2835-audio-Fix-mute-controls-volume-handl.patch b/target/linux/brcm2708/patches-4.19/950-0441-staging-bcm2835-audio-Fix-mute-controls-volume-handl.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0444-staging-bcm2835-audio-Fix-mute-controls-volume-handl.patch
rename to target/linux/brcm2708/patches-4.19/950-0441-staging-bcm2835-audio-Fix-mute-controls-volume-handl.patch
index ea2d72b39..91f684b9a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0444-staging-bcm2835-audio-Fix-mute-controls-volume-handl.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0441-staging-bcm2835-audio-Fix-mute-controls-volume-handl.patch
@@ -1,7 +1,7 @@
-From 8e1cbe403cccb0269ad6563cf223a220f2173964 Mon Sep 17 00:00:00 2001
+From a51b0db4416ffc832c98adbe815337c8f1c1d47e Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:34 +0200
-Subject: [PATCH 444/703] staging: bcm2835-audio: Fix mute controls, volume
+Subject: [PATCH 441/725] staging: bcm2835-audio: Fix mute controls, volume
  handling cleanup
 
 commit 495e5a0d83d3902c741771f267a702ae19da8ab6 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0445-staging-bcm2835-audio-Remove-redundant-function-call.patch b/target/linux/brcm2708/patches-4.19/950-0442-staging-bcm2835-audio-Remove-redundant-function-call.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0445-staging-bcm2835-audio-Remove-redundant-function-call.patch
rename to target/linux/brcm2708/patches-4.19/950-0442-staging-bcm2835-audio-Remove-redundant-function-call.patch
index 7154e0f95..1c1639022 100644
--- a/target/linux/brcm2708/patches-4.19/950-0445-staging-bcm2835-audio-Remove-redundant-function-call.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0442-staging-bcm2835-audio-Remove-redundant-function-call.patch
@@ -1,7 +1,7 @@
-From c778d5d0208598e0595e59b2795b92580483971d Mon Sep 17 00:00:00 2001
+From 641b5ca89295f0cdb0990a2d7b866200643c6a8d Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:35 +0200
-Subject: [PATCH 445/703] staging: bcm2835-audio: Remove redundant function
+Subject: [PATCH 442/725] staging: bcm2835-audio: Remove redundant function
  calls
 
 commit 124950ebe9fa8547c59e8d4acc8d6c59e6278ed6 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0446-staging-bcm2835-audio-Remove-superfluous-open-flag.patch b/target/linux/brcm2708/patches-4.19/950-0443-staging-bcm2835-audio-Remove-superfluous-open-flag.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0446-staging-bcm2835-audio-Remove-superfluous-open-flag.patch
rename to target/linux/brcm2708/patches-4.19/950-0443-staging-bcm2835-audio-Remove-superfluous-open-flag.patch
index 26a3ddf36..aa4b7ef16 100644
--- a/target/linux/brcm2708/patches-4.19/950-0446-staging-bcm2835-audio-Remove-superfluous-open-flag.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0443-staging-bcm2835-audio-Remove-superfluous-open-flag.patch
@@ -1,7 +1,7 @@
-From 5894f3d0de921dd5134004906643a1d1219b13cf Mon Sep 17 00:00:00 2001
+From e935363e043245369cb6b566348e86b0be6c0840 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:36 +0200
-Subject: [PATCH 446/703] staging: bcm2835-audio: Remove superfluous open flag
+Subject: [PATCH 443/725] staging: bcm2835-audio: Remove superfluous open flag
 
 commit ad13924de6b07cb52714ea1809c57b2e72a24504 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0447-staging-bcm2835-audio-Drop-useless-running-flag-and-.patch b/target/linux/brcm2708/patches-4.19/950-0444-staging-bcm2835-audio-Drop-useless-running-flag-and-.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0447-staging-bcm2835-audio-Drop-useless-running-flag-and-.patch
rename to target/linux/brcm2708/patches-4.19/950-0444-staging-bcm2835-audio-Drop-useless-running-flag-and-.patch
index ba0c220c3..42277b6fd 100644
--- a/target/linux/brcm2708/patches-4.19/950-0447-staging-bcm2835-audio-Drop-useless-running-flag-and-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0444-staging-bcm2835-audio-Drop-useless-running-flag-and-.patch
@@ -1,7 +1,7 @@
-From 2dd8625b99a3244bf632278cd7fdd74dffaeb3a3 Mon Sep 17 00:00:00 2001
+From 70e1a30534d17ecf4fb6a5e04241b1d1704a909d Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:37 +0200
-Subject: [PATCH 447/703] staging: bcm2835-audio: Drop useless running flag and
+Subject: [PATCH 444/725] staging: bcm2835-audio: Drop useless running flag and
  check
 
 commit 02f2376321d75e78117f39ff81f215254ee6b4ef upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0448-staging-bcm2835-audio-Fix-incorrect-draining-handlin.patch b/target/linux/brcm2708/patches-4.19/950-0445-staging-bcm2835-audio-Fix-incorrect-draining-handlin.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0448-staging-bcm2835-audio-Fix-incorrect-draining-handlin.patch
rename to target/linux/brcm2708/patches-4.19/950-0445-staging-bcm2835-audio-Fix-incorrect-draining-handlin.patch
index 16c6d3d5a..5cd0af06e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0448-staging-bcm2835-audio-Fix-incorrect-draining-handlin.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0445-staging-bcm2835-audio-Fix-incorrect-draining-handlin.patch
@@ -1,7 +1,7 @@
-From 0938ad598509c19a256d5fc63b9002ad9cf59a14 Mon Sep 17 00:00:00 2001
+From 52a5b0e8e24f31fdef175e76405fd4ee08936f26 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:38 +0200
-Subject: [PATCH 448/703] staging: bcm2835-audio: Fix incorrect draining
+Subject: [PATCH 445/725] staging: bcm2835-audio: Fix incorrect draining
  handling
 
 commit 7d2a91f5f1bcf08ca257bcf1ed9721fcd341f834 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0449-staging-bcm2835-audio-Kill-unused-spinlock.patch b/target/linux/brcm2708/patches-4.19/950-0446-staging-bcm2835-audio-Kill-unused-spinlock.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0449-staging-bcm2835-audio-Kill-unused-spinlock.patch
rename to target/linux/brcm2708/patches-4.19/950-0446-staging-bcm2835-audio-Kill-unused-spinlock.patch
index 9caaf33f2..bff1693e9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0449-staging-bcm2835-audio-Kill-unused-spinlock.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0446-staging-bcm2835-audio-Kill-unused-spinlock.patch
@@ -1,7 +1,7 @@
-From 7634e4d73bc54cd1382ccffd72ab07db522f2667 Mon Sep 17 00:00:00 2001
+From 0f4ac0deca99ce7936a43d1e1f7b712a30dc554d Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:39 +0200
-Subject: [PATCH 449/703] staging: bcm2835-audio: Kill unused spinlock
+Subject: [PATCH 446/725] staging: bcm2835-audio: Kill unused spinlock
 
 commit 5332f6f012c0bf3a45c77dbc0f79814443a884d4 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0450-staging-bcm2835-audio-Use-PCM-runtime-values-instead.patch b/target/linux/brcm2708/patches-4.19/950-0447-staging-bcm2835-audio-Use-PCM-runtime-values-instead.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0450-staging-bcm2835-audio-Use-PCM-runtime-values-instead.patch
rename to target/linux/brcm2708/patches-4.19/950-0447-staging-bcm2835-audio-Use-PCM-runtime-values-instead.patch
index a01aa145f..5d8753f41 100644
--- a/target/linux/brcm2708/patches-4.19/950-0450-staging-bcm2835-audio-Use-PCM-runtime-values-instead.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0447-staging-bcm2835-audio-Use-PCM-runtime-values-instead.patch
@@ -1,7 +1,7 @@
-From 5e97bf3a60f5ebcb1e4135fe1d92f649c920ff81 Mon Sep 17 00:00:00 2001
+From aaf04413a17530437872ec909f2af1fb012e9954 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:40 +0200
-Subject: [PATCH 450/703] staging: bcm2835-audio: Use PCM runtime values
+Subject: [PATCH 447/725] staging: bcm2835-audio: Use PCM runtime values
  instead
 
 commit b8f7fdd50890b848e085c0519469aed4ff4d9b54 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0451-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch b/target/linux/brcm2708/patches-4.19/950-0448-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0451-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch
rename to target/linux/brcm2708/patches-4.19/950-0448-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch
index c1946bbfb..890fb1875 100644
--- a/target/linux/brcm2708/patches-4.19/950-0451-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0448-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch
@@ -1,7 +1,7 @@
-From 82365fbb4b8d2b7602c765b49524da2895efba61 Mon Sep 17 00:00:00 2001
+From 1e69d6aed91e759114adec689fe954890dbac0d0 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:41 +0200
-Subject: [PATCH 451/703] staging: bcm2835-audio: Drop unnecessary pcm indirect
+Subject: [PATCH 448/725] staging: bcm2835-audio: Drop unnecessary pcm indirect
  setup
 
 commit 7318ec896f4856fae2bb013858e422fa078201e1 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0452-staging-bcm2835-audio-Drop-useless-NULL-check.patch b/target/linux/brcm2708/patches-4.19/950-0449-staging-bcm2835-audio-Drop-useless-NULL-check.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0452-staging-bcm2835-audio-Drop-useless-NULL-check.patch
rename to target/linux/brcm2708/patches-4.19/950-0449-staging-bcm2835-audio-Drop-useless-NULL-check.patch
index c6205a0d5..af84cd6cb 100644
--- a/target/linux/brcm2708/patches-4.19/950-0452-staging-bcm2835-audio-Drop-useless-NULL-check.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0449-staging-bcm2835-audio-Drop-useless-NULL-check.patch
@@ -1,7 +1,7 @@
-From fa0533b8020b056d559cfdcb86da8ee332ae8a02 Mon Sep 17 00:00:00 2001
+From 8756f60e33dfa2c92d8d3c2abd162c084a9d92c6 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:42 +0200
-Subject: [PATCH 452/703] staging: bcm2835-audio: Drop useless NULL check
+Subject: [PATCH 449/725] staging: bcm2835-audio: Drop useless NULL check
 
 commit 8bcf9f252c29c2d5bcce3db605c0ebf1ef230f9c upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0453-staging-bcm2835-audio-Propagate-parameter-setup-erro.patch b/target/linux/brcm2708/patches-4.19/950-0450-staging-bcm2835-audio-Propagate-parameter-setup-erro.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0453-staging-bcm2835-audio-Propagate-parameter-setup-erro.patch
rename to target/linux/brcm2708/patches-4.19/950-0450-staging-bcm2835-audio-Propagate-parameter-setup-erro.patch
index 884171b33..e595bc1da 100644
--- a/target/linux/brcm2708/patches-4.19/950-0453-staging-bcm2835-audio-Propagate-parameter-setup-erro.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0450-staging-bcm2835-audio-Propagate-parameter-setup-erro.patch
@@ -1,7 +1,7 @@
-From 10310b6f36d3573f55e3ab318204aebe9f1a60f8 Mon Sep 17 00:00:00 2001
+From da7c23faa34cb7ace6c22dbdfba3eb3ee047454f Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:43 +0200
-Subject: [PATCH 453/703] staging: bcm2835-audio: Propagate parameter setup
+Subject: [PATCH 450/725] staging: bcm2835-audio: Propagate parameter setup
  error
 
 commit fee5638fe552ff8222c3a5bdcc4a34255e248d8c upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0454-staging-bcm2835-audio-Drop-debug-messages-in-bcm2835.patch b/target/linux/brcm2708/patches-4.19/950-0451-staging-bcm2835-audio-Drop-debug-messages-in-bcm2835.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0454-staging-bcm2835-audio-Drop-debug-messages-in-bcm2835.patch
rename to target/linux/brcm2708/patches-4.19/950-0451-staging-bcm2835-audio-Drop-debug-messages-in-bcm2835.patch
index 0955df559..44b09da23 100644
--- a/target/linux/brcm2708/patches-4.19/950-0454-staging-bcm2835-audio-Drop-debug-messages-in-bcm2835.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0451-staging-bcm2835-audio-Drop-debug-messages-in-bcm2835.patch
@@ -1,7 +1,7 @@
-From 50292f7a57de792cb23b3883594b0e102e74e9e2 Mon Sep 17 00:00:00 2001
+From 3341080850b4ad6e51017afa9ca83020487f1c3d Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:44 +0200
-Subject: [PATCH 454/703] staging: bcm2835-audio: Drop debug messages in
+Subject: [PATCH 451/725] staging: bcm2835-audio: Drop debug messages in
  bcm2835-pcm.c
 
 commit 055e1c330d04df87d4730a5db837161c11ddaafc upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0455-staging-bcm2835-audio-Drop-superfluous-mutex-lock-du.patch b/target/linux/brcm2708/patches-4.19/950-0452-staging-bcm2835-audio-Drop-superfluous-mutex-lock-du.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0455-staging-bcm2835-audio-Drop-superfluous-mutex-lock-du.patch
rename to target/linux/brcm2708/patches-4.19/950-0452-staging-bcm2835-audio-Drop-superfluous-mutex-lock-du.patch
index 6a36ee056..c0a92f8cf 100644
--- a/target/linux/brcm2708/patches-4.19/950-0455-staging-bcm2835-audio-Drop-superfluous-mutex-lock-du.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0452-staging-bcm2835-audio-Drop-superfluous-mutex-lock-du.patch
@@ -1,7 +1,7 @@
-From 1eb403fb6c5f6b8bea96e9bd0d6b87949aab172f Mon Sep 17 00:00:00 2001
+From e890c7d7d4476ed6276f0d902a83b6d34ad513f2 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:45 +0200
-Subject: [PATCH 455/703] staging: bcm2835-audio: Drop superfluous mutex lock
+Subject: [PATCH 452/725] staging: bcm2835-audio: Drop superfluous mutex lock
  during prepare
 
 commit f0eb15d055380ff127e5f12c8fad2b36bdb3c006 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0456-staging-bcm2835-audio-Add-10ms-period-constraint.patch b/target/linux/brcm2708/patches-4.19/950-0453-staging-bcm2835-audio-Add-10ms-period-constraint.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0456-staging-bcm2835-audio-Add-10ms-period-constraint.patch
rename to target/linux/brcm2708/patches-4.19/950-0453-staging-bcm2835-audio-Add-10ms-period-constraint.patch
index 7549032b3..68df36080 100644
--- a/target/linux/brcm2708/patches-4.19/950-0456-staging-bcm2835-audio-Add-10ms-period-constraint.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0453-staging-bcm2835-audio-Add-10ms-period-constraint.patch
@@ -1,7 +1,7 @@
-From c0c56af886a1f7078dcd78ab46d7480009b080a2 Mon Sep 17 00:00:00 2001
+From 9634bb7bf8aa4fe86d00ff572c3290dfa042a8d6 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:46 +0200
-Subject: [PATCH 456/703] staging: bcm2835-audio: Add 10ms period constraint
+Subject: [PATCH 453/725] staging: bcm2835-audio: Add 10ms period constraint
 
 commit 93c66acaf68b5247c3121a46a71ff6a70fc1d492 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0457-staging-bcm2835-audio-Make-single-vchi-handle.patch b/target/linux/brcm2708/patches-4.19/950-0454-staging-bcm2835-audio-Make-single-vchi-handle.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0457-staging-bcm2835-audio-Make-single-vchi-handle.patch
rename to target/linux/brcm2708/patches-4.19/950-0454-staging-bcm2835-audio-Make-single-vchi-handle.patch
index 6b0e3715e..1637b842c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0457-staging-bcm2835-audio-Make-single-vchi-handle.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0454-staging-bcm2835-audio-Make-single-vchi-handle.patch
@@ -1,7 +1,7 @@
-From 8456d764799cf7bc661892900cb08b3943e3bda2 Mon Sep 17 00:00:00 2001
+From 2aa144a5c55a27072f21c0dcb8efa180a46c4cd1 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:47 +0200
-Subject: [PATCH 457/703] staging: bcm2835-audio: Make single vchi handle
+Subject: [PATCH 454/725] staging: bcm2835-audio: Make single vchi handle
 
 commit 326a6edcb2ada56375bd7d3fc24c83f58e8da7f3 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0458-staging-bcm2835-audio-Code-refactoring-of-vchiq-acce.patch b/target/linux/brcm2708/patches-4.19/950-0455-staging-bcm2835-audio-Code-refactoring-of-vchiq-acce.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0458-staging-bcm2835-audio-Code-refactoring-of-vchiq-acce.patch
rename to target/linux/brcm2708/patches-4.19/950-0455-staging-bcm2835-audio-Code-refactoring-of-vchiq-acce.patch
index 0cc2de5c8..3ad4aeeb4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0458-staging-bcm2835-audio-Code-refactoring-of-vchiq-acce.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0455-staging-bcm2835-audio-Code-refactoring-of-vchiq-acce.patch
@@ -1,7 +1,7 @@
-From 8ef08ec7a6a8f3bb42b8000e84cc444c88e60f8d Mon Sep 17 00:00:00 2001
+From 4cb3893de2db276e3db35ad61092c9f9cf2f705d Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:48 +0200
-Subject: [PATCH 458/703] staging: bcm2835-audio: Code refactoring of vchiq
+Subject: [PATCH 455/725] staging: bcm2835-audio: Code refactoring of vchiq
  accessor codes
 
 commit 769a8e9bf5cf39813f52962fdafdf7e4d52ad585 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0459-staging-bcm2835-audio-Operate-non-atomic-PCM-ops.patch b/target/linux/brcm2708/patches-4.19/950-0456-staging-bcm2835-audio-Operate-non-atomic-PCM-ops.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0459-staging-bcm2835-audio-Operate-non-atomic-PCM-ops.patch
rename to target/linux/brcm2708/patches-4.19/950-0456-staging-bcm2835-audio-Operate-non-atomic-PCM-ops.patch
index 5ce175fde..e9330645b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0459-staging-bcm2835-audio-Operate-non-atomic-PCM-ops.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0456-staging-bcm2835-audio-Operate-non-atomic-PCM-ops.patch
@@ -1,7 +1,7 @@
-From 8f5871c73ba767c9443eb02c4ca0cb7df56982e8 Mon Sep 17 00:00:00 2001
+From 43fad60114297457914dae77debd68ed185f66e9 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:49 +0200
-Subject: [PATCH 459/703] staging: bcm2835-audio: Operate non-atomic PCM ops
+Subject: [PATCH 456/725] staging: bcm2835-audio: Operate non-atomic PCM ops
 
 commit 5c7883e5f27e829f3f3a2ba174d4a724bfd5f026 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0460-staging-bcm2835-audio-Use-card-private_data.patch b/target/linux/brcm2708/patches-4.19/950-0457-staging-bcm2835-audio-Use-card-private_data.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0460-staging-bcm2835-audio-Use-card-private_data.patch
rename to target/linux/brcm2708/patches-4.19/950-0457-staging-bcm2835-audio-Use-card-private_data.patch
index f97f3124c..37b02c199 100644
--- a/target/linux/brcm2708/patches-4.19/950-0460-staging-bcm2835-audio-Use-card-private_data.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0457-staging-bcm2835-audio-Use-card-private_data.patch
@@ -1,7 +1,7 @@
-From 18bd0bcc6b0455640038084fa6ab3b06462319c5 Mon Sep 17 00:00:00 2001
+From 45a6f73971c5e20f256ad2faa1c17d3525affa15 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:50 +0200
-Subject: [PATCH 460/703] staging: bcm2835-audio: Use card->private_data
+Subject: [PATCH 457/725] staging: bcm2835-audio: Use card->private_data
 
 commit 898001a0c845cefe5d47d133485712412853f0a8 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0461-staging-bcm2835-audio-Use-standard-error-print-helpe.patch b/target/linux/brcm2708/patches-4.19/950-0458-staging-bcm2835-audio-Use-standard-error-print-helpe.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0461-staging-bcm2835-audio-Use-standard-error-print-helpe.patch
rename to target/linux/brcm2708/patches-4.19/950-0458-staging-bcm2835-audio-Use-standard-error-print-helpe.patch
index 762de4b21..ece160d9d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0461-staging-bcm2835-audio-Use-standard-error-print-helpe.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0458-staging-bcm2835-audio-Use-standard-error-print-helpe.patch
@@ -1,7 +1,7 @@
-From 1dff63cdd20b6dfc763d01d35dff231b8abe8175 Mon Sep 17 00:00:00 2001
+From 2648530ca51dc98d65f1c747de4f7ddd20af6d62 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:51 +0200
-Subject: [PATCH 461/703] staging: bcm2835-audio: Use standard error print
+Subject: [PATCH 458/725] staging: bcm2835-audio: Use standard error print
  helpers
 
 commit b7584b64168208ebc14160770c0966b8b12fc16b upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0462-staging-bcm2835-audio-Remove-unnecessary-header-file.patch b/target/linux/brcm2708/patches-4.19/950-0459-staging-bcm2835-audio-Remove-unnecessary-header-file.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0462-staging-bcm2835-audio-Remove-unnecessary-header-file.patch
rename to target/linux/brcm2708/patches-4.19/950-0459-staging-bcm2835-audio-Remove-unnecessary-header-file.patch
index 1f5073425..dce174a5b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0462-staging-bcm2835-audio-Remove-unnecessary-header-file.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0459-staging-bcm2835-audio-Remove-unnecessary-header-file.patch
@@ -1,7 +1,7 @@
-From d202703ef99f5d370997c2372e8b0e0873834868 Mon Sep 17 00:00:00 2001
+From abed6180470d4004c4578a7a28b846b3517149f9 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:52 +0200
-Subject: [PATCH 462/703] staging: bcm2835-audio: Remove unnecessary header
+Subject: [PATCH 459/725] staging: bcm2835-audio: Remove unnecessary header
  file includes
 
 commit 7e46fff5f19ce2b8a9891e4c08631c64d06e9e17 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0463-staging-bcm2835-audio-Move-module-parameter-descript.patch b/target/linux/brcm2708/patches-4.19/950-0460-staging-bcm2835-audio-Move-module-parameter-descript.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0463-staging-bcm2835-audio-Move-module-parameter-descript.patch
rename to target/linux/brcm2708/patches-4.19/950-0460-staging-bcm2835-audio-Move-module-parameter-descript.patch
index b50ba9876..aa6eaef79 100644
--- a/target/linux/brcm2708/patches-4.19/950-0463-staging-bcm2835-audio-Move-module-parameter-descript.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0460-staging-bcm2835-audio-Move-module-parameter-descript.patch
@@ -1,7 +1,7 @@
-From 4337174647cfd9a5bde517543ec1093d43c81522 Mon Sep 17 00:00:00 2001
+From 7f64018d201f24f5922a61a14363d87560b5b0fd Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:53 +0200
-Subject: [PATCH 463/703] staging: bcm2835-audio: Move module parameter
+Subject: [PATCH 460/725] staging: bcm2835-audio: Move module parameter
  description
 
 commit b876f2075808e95e244053caa53fa7e86e929a99 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0464-staging-bcm2835-audio-Use-coherent-device-buffers.patch b/target/linux/brcm2708/patches-4.19/950-0461-staging-bcm2835-audio-Use-coherent-device-buffers.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0464-staging-bcm2835-audio-Use-coherent-device-buffers.patch
rename to target/linux/brcm2708/patches-4.19/950-0461-staging-bcm2835-audio-Use-coherent-device-buffers.patch
index 384eb49d6..14347aa87 100644
--- a/target/linux/brcm2708/patches-4.19/950-0464-staging-bcm2835-audio-Use-coherent-device-buffers.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0461-staging-bcm2835-audio-Use-coherent-device-buffers.patch
@@ -1,7 +1,7 @@
-From 4ff1a81a824daafb1c0fd56d299852ada0dd0b05 Mon Sep 17 00:00:00 2001
+From eeb863318a36c32dd4bb6a5767980485050cd85c Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:54 +0200
-Subject: [PATCH 464/703] staging: bcm2835-audio: Use coherent device buffers
+Subject: [PATCH 461/725] staging: bcm2835-audio: Use coherent device buffers
 
 commit ad29c6e6cbf6f2af7362b043adad51a3be3d39c7 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0465-staging-bcm2835-audio-Set-SNDRV_PCM_INFO_SYNC_APPLPT.patch b/target/linux/brcm2708/patches-4.19/950-0462-staging-bcm2835-audio-Set-SNDRV_PCM_INFO_SYNC_APPLPT.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0465-staging-bcm2835-audio-Set-SNDRV_PCM_INFO_SYNC_APPLPT.patch
rename to target/linux/brcm2708/patches-4.19/950-0462-staging-bcm2835-audio-Set-SNDRV_PCM_INFO_SYNC_APPLPT.patch
index 2eda52040..d74445d00 100644
--- a/target/linux/brcm2708/patches-4.19/950-0465-staging-bcm2835-audio-Set-SNDRV_PCM_INFO_SYNC_APPLPT.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0462-staging-bcm2835-audio-Set-SNDRV_PCM_INFO_SYNC_APPLPT.patch
@@ -1,7 +1,7 @@
-From b30057f82f95a75c641ff5ffe6bdb4d4507ecd8e Mon Sep 17 00:00:00 2001
+From e700838ddf8bdae4ecf25d031e46d8624eba00e1 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:55 +0200
-Subject: [PATCH 465/703] staging: bcm2835-audio: Set
+Subject: [PATCH 462/725] staging: bcm2835-audio: Set
  SNDRV_PCM_INFO_SYNC_APPLPTR
 
 commit b59d6a5f73501f74848d6700101e7736afe3d54a upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0466-staging-bcm2835-audio-Simplify-PCM-creation-helpers.patch b/target/linux/brcm2708/patches-4.19/950-0463-staging-bcm2835-audio-Simplify-PCM-creation-helpers.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0466-staging-bcm2835-audio-Simplify-PCM-creation-helpers.patch
rename to target/linux/brcm2708/patches-4.19/950-0463-staging-bcm2835-audio-Simplify-PCM-creation-helpers.patch
index 5d2693539..2798db416 100644
--- a/target/linux/brcm2708/patches-4.19/950-0466-staging-bcm2835-audio-Simplify-PCM-creation-helpers.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0463-staging-bcm2835-audio-Simplify-PCM-creation-helpers.patch
@@ -1,7 +1,7 @@
-From 1d7ccadf57b043d8721a5110ac9203e9883fceb2 Mon Sep 17 00:00:00 2001
+From dc765e2328fdd22b055101bbe848fb50b0a592b9 Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:56 +0200
-Subject: [PATCH 466/703] staging: bcm2835-audio: Simplify PCM creation helpers
+Subject: [PATCH 463/725] staging: bcm2835-audio: Simplify PCM creation helpers
 
 commit 74470ffeb9aed5548654cfca881bf1d7469fe9c4 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0467-staging-bcm2835-audio-Simplify-kctl-creation-helpers.patch b/target/linux/brcm2708/patches-4.19/950-0464-staging-bcm2835-audio-Simplify-kctl-creation-helpers.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0467-staging-bcm2835-audio-Simplify-kctl-creation-helpers.patch
rename to target/linux/brcm2708/patches-4.19/950-0464-staging-bcm2835-audio-Simplify-kctl-creation-helpers.patch
index 8454f7c9c..792b1b8a5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0467-staging-bcm2835-audio-Simplify-kctl-creation-helpers.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0464-staging-bcm2835-audio-Simplify-kctl-creation-helpers.patch
@@ -1,7 +1,7 @@
-From af83d44b51e549b26c1f0db6cfc3207cf9e44d50 Mon Sep 17 00:00:00 2001
+From 9b2cae69685c0cb362aba7341acec397b783e49b Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:57 +0200
-Subject: [PATCH 467/703] staging: bcm2835-audio: Simplify kctl creation
+Subject: [PATCH 464/725] staging: bcm2835-audio: Simplify kctl creation
  helpers
 
 commit dc5c0eb1e8601206dffbfc302cbd190f89dcd040 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0468-staging-bcm2835-audio-Simplify-card-object-managemen.patch b/target/linux/brcm2708/patches-4.19/950-0465-staging-bcm2835-audio-Simplify-card-object-managemen.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0468-staging-bcm2835-audio-Simplify-card-object-managemen.patch
rename to target/linux/brcm2708/patches-4.19/950-0465-staging-bcm2835-audio-Simplify-card-object-managemen.patch
index 9d2b10a7a..fd7d38c8d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0468-staging-bcm2835-audio-Simplify-card-object-managemen.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0465-staging-bcm2835-audio-Simplify-card-object-managemen.patch
@@ -1,7 +1,7 @@
-From 18c2353cd57e25ececa0551b2ec22fd1f76f6484 Mon Sep 17 00:00:00 2001
+From 61a4c0f40810dde6cd4d562d452defcefdddd27a Mon Sep 17 00:00:00 2001
 From: Takashi Iwai <tiwai@suse.de>
 Date: Tue, 4 Sep 2018 17:58:58 +0200
-Subject: [PATCH 468/703] staging: bcm2835-audio: Simplify card object
+Subject: [PATCH 465/725] staging: bcm2835-audio: Simplify card object
  management
 
 commit 872ae2d63d516a2a3b9c833d8685afcfa7814542 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0469-staging-bcm2835-audio-unify-FOURCC-command-definitio.patch b/target/linux/brcm2708/patches-4.19/950-0466-staging-bcm2835-audio-unify-FOURCC-command-definitio.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0469-staging-bcm2835-audio-unify-FOURCC-command-definitio.patch
rename to target/linux/brcm2708/patches-4.19/950-0466-staging-bcm2835-audio-unify-FOURCC-command-definitio.patch
index 04e2dfbcb..0acabf401 100644
--- a/target/linux/brcm2708/patches-4.19/950-0469-staging-bcm2835-audio-unify-FOURCC-command-definitio.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0466-staging-bcm2835-audio-unify-FOURCC-command-definitio.patch
@@ -1,7 +1,7 @@
-From 6bfd152edc4d9a19836dc2a12c9545a5ccc1a87f Mon Sep 17 00:00:00 2001
+From 324af1fceb517d7250b13a31e5185c06f4366d5c Mon Sep 17 00:00:00 2001
 From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
 Date: Wed, 17 Oct 2018 21:01:50 +0200
-Subject: [PATCH 469/703] staging: bcm2835-audio: unify FOURCC command
+Subject: [PATCH 466/725] staging: bcm2835-audio: unify FOURCC command
  definitions
 
 commit a90d8f49cc7fd7220aa24b85fc74ef3cfd62b96f upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0470-staging-bcm2835-audio-don-t-initialize-memory-twice.patch b/target/linux/brcm2708/patches-4.19/950-0467-staging-bcm2835-audio-don-t-initialize-memory-twice.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0470-staging-bcm2835-audio-don-t-initialize-memory-twice.patch
rename to target/linux/brcm2708/patches-4.19/950-0467-staging-bcm2835-audio-don-t-initialize-memory-twice.patch
index 9845a03f0..a11539973 100644
--- a/target/linux/brcm2708/patches-4.19/950-0470-staging-bcm2835-audio-don-t-initialize-memory-twice.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0467-staging-bcm2835-audio-don-t-initialize-memory-twice.patch
@@ -1,7 +1,7 @@
-From 2477bc42397c7be4c74429b6fb8c1325765b9a46 Mon Sep 17 00:00:00 2001
+From e2389771445d4c01aa8c2cfdc5f854451ba1d29d Mon Sep 17 00:00:00 2001
 From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
 Date: Wed, 17 Oct 2018 21:01:51 +0200
-Subject: [PATCH 470/703] staging: bcm2835-audio: don't initialize memory twice
+Subject: [PATCH 467/725] staging: bcm2835-audio: don't initialize memory twice
 
 commit 2e5f59fb77397cab3bc3d156e8be4164a67d32ef upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0471-staging-bcm2835-audio-reorder-variable-declarations-.patch b/target/linux/brcm2708/patches-4.19/950-0468-staging-bcm2835-audio-reorder-variable-declarations-.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0471-staging-bcm2835-audio-reorder-variable-declarations-.patch
rename to target/linux/brcm2708/patches-4.19/950-0468-staging-bcm2835-audio-reorder-variable-declarations-.patch
index d43c1675a..ab2ac8b1b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0471-staging-bcm2835-audio-reorder-variable-declarations-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0468-staging-bcm2835-audio-reorder-variable-declarations-.patch
@@ -1,7 +1,7 @@
-From 42b0651189ceea6c9684931d68566091a37914a3 Mon Sep 17 00:00:00 2001
+From 28436930910a42f2127e0b91dcdf20ec99d1da41 Mon Sep 17 00:00:00 2001
 From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
 Date: Wed, 17 Oct 2018 21:01:52 +0200
-Subject: [PATCH 471/703] staging: bcm2835-audio: reorder variable declarations
+Subject: [PATCH 468/725] staging: bcm2835-audio: reorder variable declarations
  & remove trivial comments
 
 commit d048385a070552ae819f99f05bd03ec41072783d upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0472-staging-bcm2835-audio-use-anonymous-union-in-struct-.patch b/target/linux/brcm2708/patches-4.19/950-0469-staging-bcm2835-audio-use-anonymous-union-in-struct-.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0472-staging-bcm2835-audio-use-anonymous-union-in-struct-.patch
rename to target/linux/brcm2708/patches-4.19/950-0469-staging-bcm2835-audio-use-anonymous-union-in-struct-.patch
index 5e5fdceab..577b858c7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0472-staging-bcm2835-audio-use-anonymous-union-in-struct-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0469-staging-bcm2835-audio-use-anonymous-union-in-struct-.patch
@@ -1,7 +1,7 @@
-From ba6476674aaab4ed91db3792eb860c65ff6c588f Mon Sep 17 00:00:00 2001
+From 5f7ebc0e341a4bf93db4c8e031b0e260be567e00 Mon Sep 17 00:00:00 2001
 From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
 Date: Wed, 17 Oct 2018 21:01:53 +0200
-Subject: [PATCH 472/703] staging: bcm2835-audio: use anonymous union in struct
+Subject: [PATCH 469/725] staging: bcm2835-audio: use anonymous union in struct
  vc_audio_msg
 
 commit 9c2eaf7da855d314a369d48b9cbf8ac80717a1d0 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0473-staging-bcm2835-audio-more-generic-probe-function-na.patch b/target/linux/brcm2708/patches-4.19/950-0470-staging-bcm2835-audio-more-generic-probe-function-na.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0473-staging-bcm2835-audio-more-generic-probe-function-na.patch
rename to target/linux/brcm2708/patches-4.19/950-0470-staging-bcm2835-audio-more-generic-probe-function-na.patch
index df728d56e..b5ce9b068 100644
--- a/target/linux/brcm2708/patches-4.19/950-0473-staging-bcm2835-audio-more-generic-probe-function-na.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0470-staging-bcm2835-audio-more-generic-probe-function-na.patch
@@ -1,7 +1,7 @@
-From 7c0e6cbc1257861e011256fd78a713b8d308541d Mon Sep 17 00:00:00 2001
+From 769a356761d6848a6ba1d396d97c76d6ff81451f Mon Sep 17 00:00:00 2001
 From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
 Date: Wed, 17 Oct 2018 21:01:54 +0200
-Subject: [PATCH 473/703] staging: bcm2835-audio: more generic probe function
+Subject: [PATCH 470/725] staging: bcm2835-audio: more generic probe function
  name
 
 commit 96f3bd8ae6516898c7b411ecb87064bb0dd25415 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0474-staging-bcm2835-audio-rename-platform_driver-structu.patch b/target/linux/brcm2708/patches-4.19/950-0471-staging-bcm2835-audio-rename-platform_driver-structu.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0474-staging-bcm2835-audio-rename-platform_driver-structu.patch
rename to target/linux/brcm2708/patches-4.19/950-0471-staging-bcm2835-audio-rename-platform_driver-structu.patch
index e324013c3..40d24893c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0474-staging-bcm2835-audio-rename-platform_driver-structu.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0471-staging-bcm2835-audio-rename-platform_driver-structu.patch
@@ -1,7 +1,7 @@
-From 8766790884bfc46d8036a9da0dcf8d0cf291e42b Mon Sep 17 00:00:00 2001
+From e46a97daa661f61453787ef90c95fe02e36ba48d Mon Sep 17 00:00:00 2001
 From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
 Date: Wed, 17 Oct 2018 21:01:55 +0200
-Subject: [PATCH 474/703] staging: bcm2835-audio: rename platform_driver
+Subject: [PATCH 471/725] staging: bcm2835-audio: rename platform_driver
  structure
 
 commit 82cdc0c6b6faf877e2aecb957cffa9cb578cc572 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0475-staging-bcm2835-audio-update-TODO.patch b/target/linux/brcm2708/patches-4.19/950-0472-staging-bcm2835-audio-update-TODO.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0475-staging-bcm2835-audio-update-TODO.patch
rename to target/linux/brcm2708/patches-4.19/950-0472-staging-bcm2835-audio-update-TODO.patch
index a9f6279f8..954a11391 100644
--- a/target/linux/brcm2708/patches-4.19/950-0475-staging-bcm2835-audio-update-TODO.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0472-staging-bcm2835-audio-update-TODO.patch
@@ -1,7 +1,7 @@
-From ab9ae6bfcca7033f0d6767e21076d82f4554ba99 Mon Sep 17 00:00:00 2001
+From c13b55d072cfd79e0dc17a80ee7536b272e5bcca Mon Sep 17 00:00:00 2001
 From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
 Date: Wed, 17 Oct 2018 21:01:56 +0200
-Subject: [PATCH 475/703] staging: bcm2835-audio: update TODO
+Subject: [PATCH 472/725] staging: bcm2835-audio: update TODO
 
 commit 01ec7398c56e8f1b903ecb3c5c75400e263eef43 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0476-staging-bcm2835-audio-interpolate-audio-delay.patch b/target/linux/brcm2708/patches-4.19/950-0473-staging-bcm2835-audio-interpolate-audio-delay.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0476-staging-bcm2835-audio-interpolate-audio-delay.patch
rename to target/linux/brcm2708/patches-4.19/950-0473-staging-bcm2835-audio-interpolate-audio-delay.patch
index 7f1e32656..1c17f7afe 100644
--- a/target/linux/brcm2708/patches-4.19/950-0476-staging-bcm2835-audio-interpolate-audio-delay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0473-staging-bcm2835-audio-interpolate-audio-delay.patch
@@ -1,7 +1,7 @@
-From 798edea528f75fd95c0edc6967efce509969e8e9 Mon Sep 17 00:00:00 2001
+From 3cd2b5a8d643c8e1d8ae0a63fc517ec7f47c6fb0 Mon Sep 17 00:00:00 2001
 From: Mike Brady <mikebrady@eircom.net>
 Date: Mon, 22 Oct 2018 20:17:08 +0100
-Subject: [PATCH 476/703] staging: bcm2835-audio: interpolate audio delay
+Subject: [PATCH 473/725] staging: bcm2835-audio: interpolate audio delay
 
 commit a105a3a72824e0ac685a0711a67e4dbe29de62d0 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0477-staging-bcm2835-audio-Enable-compile-test.patch b/target/linux/brcm2708/patches-4.19/950-0474-staging-bcm2835-audio-Enable-compile-test.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0477-staging-bcm2835-audio-Enable-compile-test.patch
rename to target/linux/brcm2708/patches-4.19/950-0474-staging-bcm2835-audio-Enable-compile-test.patch
index 956ed80c9..23b1fcf8b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0477-staging-bcm2835-audio-Enable-compile-test.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0474-staging-bcm2835-audio-Enable-compile-test.patch
@@ -1,7 +1,7 @@
-From 54b8fc1b2213a73f56a5ca9e098f420014f3c073 Mon Sep 17 00:00:00 2001
+From 68093eedc7ce6e023944cc1099810351ad3a21dd Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Thu, 6 Dec 2018 19:28:56 +0100
-Subject: [PATCH 477/703] staging: bcm2835-audio: Enable compile test
+Subject: [PATCH 474/725] staging: bcm2835-audio: Enable compile test
 
 commit 458d4866a34d0c129ffc3bd56345b2166ba46d77 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0478-staging-bcm2835-audio-use-module_platform_driver-mac.patch b/target/linux/brcm2708/patches-4.19/950-0475-staging-bcm2835-audio-use-module_platform_driver-mac.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0478-staging-bcm2835-audio-use-module_platform_driver-mac.patch
rename to target/linux/brcm2708/patches-4.19/950-0475-staging-bcm2835-audio-use-module_platform_driver-mac.patch
index 05f1e063f..e856dbce0 100644
--- a/target/linux/brcm2708/patches-4.19/950-0478-staging-bcm2835-audio-use-module_platform_driver-mac.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0475-staging-bcm2835-audio-use-module_platform_driver-mac.patch
@@ -1,7 +1,7 @@
-From 8981dcb58013f5e48b8657377018cb09896bab98 Mon Sep 17 00:00:00 2001
+From d84c50e6ccd6138d902da87d293ee6ae5855b611 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Thu, 6 Dec 2018 19:28:57 +0100
-Subject: [PATCH 478/703] staging: bcm2835-audio: use module_platform_driver()
+Subject: [PATCH 475/725] staging: bcm2835-audio: use module_platform_driver()
  macro
 
 commit 1e55d56344b0777d6cee9b9e4a813d53728ee798 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0479-staging-bcm2835-audio-Drop-DT-dependency.patch b/target/linux/brcm2708/patches-4.19/950-0476-staging-bcm2835-audio-Drop-DT-dependency.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0479-staging-bcm2835-audio-Drop-DT-dependency.patch
rename to target/linux/brcm2708/patches-4.19/950-0476-staging-bcm2835-audio-Drop-DT-dependency.patch
index dc8085c4c..50d6630dc 100644
--- a/target/linux/brcm2708/patches-4.19/950-0479-staging-bcm2835-audio-Drop-DT-dependency.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0476-staging-bcm2835-audio-Drop-DT-dependency.patch
@@ -1,7 +1,7 @@
-From 2fa5b1611732fd522cbceaded4dad36e81b3d990 Mon Sep 17 00:00:00 2001
+From e035b14b6608084e3276253cf477ecfc0f68fd18 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <stefan.wahren@i2se.com>
 Date: Thu, 6 Dec 2018 19:28:58 +0100
-Subject: [PATCH 479/703] staging: bcm2835-audio: Drop DT dependency
+Subject: [PATCH 476/725] staging: bcm2835-audio: Drop DT dependency
 
 commit 438fc48260a0afc4cee733e5bc20234ff2bbef56 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0480-staging-bcm2835-audio-double-free-in-init-error-path.patch b/target/linux/brcm2708/patches-4.19/950-0477-staging-bcm2835-audio-double-free-in-init-error-path.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0480-staging-bcm2835-audio-double-free-in-init-error-path.patch
rename to target/linux/brcm2708/patches-4.19/950-0477-staging-bcm2835-audio-double-free-in-init-error-path.patch
index f5a83bd1b..4c1db15c9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0480-staging-bcm2835-audio-double-free-in-init-error-path.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0477-staging-bcm2835-audio-double-free-in-init-error-path.patch
@@ -1,7 +1,7 @@
-From 9886534de7551e0a59e90677bd1bab0539102772 Mon Sep 17 00:00:00 2001
+From abba794012b78bca2bb90277ef088edf8f3b84ff Mon Sep 17 00:00:00 2001
 From: Dan Carpenter <dan.carpenter@oracle.com>
 Date: Mon, 17 Dec 2018 10:08:54 +0300
-Subject: [PATCH 480/703] staging: bcm2835-audio: double free in init error
+Subject: [PATCH 477/725] staging: bcm2835-audio: double free in init error
  path
 
 commit 136ff5e49271c4c8fceeca5491c48e66b961564b upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0481-dts-Increase-default-coherent-pool-size.patch b/target/linux/brcm2708/patches-4.19/950-0478-dts-Increase-default-coherent-pool-size.patch
similarity index 84%
rename from target/linux/brcm2708/patches-4.19/950-0481-dts-Increase-default-coherent-pool-size.patch
rename to target/linux/brcm2708/patches-4.19/950-0478-dts-Increase-default-coherent-pool-size.patch
index 8331777ee..384bcf5af 100644
--- a/target/linux/brcm2708/patches-4.19/950-0481-dts-Increase-default-coherent-pool-size.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0478-dts-Increase-default-coherent-pool-size.patch
@@ -1,7 +1,7 @@
-From 451f65d34555dad7837da5f9502968f31284615b Mon Sep 17 00:00:00 2001
+From 89102cfe2b789118442d9a0e9a0e42fcf29f8f58 Mon Sep 17 00:00:00 2001
 From: P33M <p33m@github.com>
 Date: Wed, 1 May 2019 15:00:05 +0100
-Subject: [PATCH 481/703] dts: Increase default coherent pool size
+Subject: [PATCH 478/725] dts: Increase default coherent pool size
 
 dwc_otg allocates DMA-coherent buffers in atomic context for misaligned
 transfer buffers. The pool that these allocations come from is set up
diff --git a/target/linux/brcm2708/patches-4.19/950-0482-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch b/target/linux/brcm2708/patches-4.19/950-0479-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0482-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch
rename to target/linux/brcm2708/patches-4.19/950-0479-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch
index 2b5928ef0..76e87ec13 100644
--- a/target/linux/brcm2708/patches-4.19/950-0482-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0479-Revert-staging-bcm2835-audio-Drop-DT-dependency.patch
@@ -1,7 +1,7 @@
-From 5a957250fdb0f0b45bd41569c754a676fa556225 Mon Sep 17 00:00:00 2001
+From d9e9bfb28a22d9f1ed95e2dbe71bec9662717724 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Wed, 1 May 2019 14:23:39 +0100
-Subject: [PATCH 482/703] Revert "staging: bcm2835-audio: Drop DT dependency"
+Subject: [PATCH 479/725] Revert "staging: bcm2835-audio: Drop DT dependency"
 
 This reverts commit 60a2e557a4f81480216066f22b84c3dda31b3470.
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0483-configs-Enable-netdev-LED-trigger.patch b/target/linux/brcm2708/patches-4.19/950-0480-configs-Enable-netdev-LED-trigger.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0483-configs-Enable-netdev-LED-trigger.patch
rename to target/linux/brcm2708/patches-4.19/950-0480-configs-Enable-netdev-LED-trigger.patch
index 797e0b387..f768d37f4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0483-configs-Enable-netdev-LED-trigger.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0480-configs-Enable-netdev-LED-trigger.patch
@@ -1,7 +1,7 @@
-From dcf73f16faa51b4ff0fc25106e1b45f861ddd5b8 Mon Sep 17 00:00:00 2001
+From 964ee89545061f55bee90bae39b852db74607468 Mon Sep 17 00:00:00 2001
 From: Russell Joyce <russell.joyce@york.ac.uk>
 Date: Wed, 1 May 2019 16:43:27 +0100
-Subject: [PATCH 483/703] configs: Enable netdev LED trigger
+Subject: [PATCH 480/725] configs: Enable netdev LED trigger
 
 Signed-off-by: Russell Joyce <russell.joyce@york.ac.uk>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0484-smsc95xx-dynamically-fix-up-TX-buffer-alignment-with.patch b/target/linux/brcm2708/patches-4.19/950-0481-smsc95xx-dynamically-fix-up-TX-buffer-alignment-with.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0484-smsc95xx-dynamically-fix-up-TX-buffer-alignment-with.patch
rename to target/linux/brcm2708/patches-4.19/950-0481-smsc95xx-dynamically-fix-up-TX-buffer-alignment-with.patch
index 5bb655967..db7d9a931 100644
--- a/target/linux/brcm2708/patches-4.19/950-0484-smsc95xx-dynamically-fix-up-TX-buffer-alignment-with.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0481-smsc95xx-dynamically-fix-up-TX-buffer-alignment-with.patch
@@ -1,7 +1,7 @@
-From e303bfb934b2a5adb549b43bbd51b1a0e33c33b3 Mon Sep 17 00:00:00 2001
+From 706a1636883d35b9399be0003d9e36d0f46fd6c5 Mon Sep 17 00:00:00 2001
 From: P33M <p33m@github.com>
 Date: Wed, 1 May 2019 17:04:32 +0100
-Subject: [PATCH 484/703] smsc95xx: dynamically fix up TX buffer alignment with
+Subject: [PATCH 481/725] smsc95xx: dynamically fix up TX buffer alignment with
  padding bytes
 
 dwc_otg requires a 32-bit aligned buffer start address, otherwise
diff --git a/target/linux/brcm2708/patches-4.19/950-0485-lan78xx-use-default-alignment-for-rx-buffers.patch b/target/linux/brcm2708/patches-4.19/950-0482-lan78xx-use-default-alignment-for-rx-buffers.patch
similarity index 83%
rename from target/linux/brcm2708/patches-4.19/950-0485-lan78xx-use-default-alignment-for-rx-buffers.patch
rename to target/linux/brcm2708/patches-4.19/950-0482-lan78xx-use-default-alignment-for-rx-buffers.patch
index e16194504..b14c6394a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0485-lan78xx-use-default-alignment-for-rx-buffers.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0482-lan78xx-use-default-alignment-for-rx-buffers.patch
@@ -1,7 +1,7 @@
-From 877ede0851381694597771e1497ca7fc24cd23a6 Mon Sep 17 00:00:00 2001
+From d57123651a91cf3896faf299614475225dcc88f0 Mon Sep 17 00:00:00 2001
 From: P33M <p33m@github.com>
 Date: Thu, 2 May 2019 11:53:45 +0100
-Subject: [PATCH 485/703] lan78xx: use default alignment for rx buffers
+Subject: [PATCH 482/725] lan78xx: use default alignment for rx buffers
 
 The lan78xx uses a 12-byte hardware rx header, so there is no need
 to allocate SKBs with NET_IP_ALIGN set. Removes alignment faults
diff --git a/target/linux/brcm2708/patches-4.19/950-0486-staging-bcm2835-codec-Correct-port-width-calc-for-tr.patch b/target/linux/brcm2708/patches-4.19/950-0483-staging-bcm2835-codec-Correct-port-width-calc-for-tr.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0486-staging-bcm2835-codec-Correct-port-width-calc-for-tr.patch
rename to target/linux/brcm2708/patches-4.19/950-0483-staging-bcm2835-codec-Correct-port-width-calc-for-tr.patch
index 29847b600..8e1311937 100644
--- a/target/linux/brcm2708/patches-4.19/950-0486-staging-bcm2835-codec-Correct-port-width-calc-for-tr.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0483-staging-bcm2835-codec-Correct-port-width-calc-for-tr.patch
@@ -1,7 +1,7 @@
-From f6e11e230a385a290e1a5890241f0ec4907f794c Mon Sep 17 00:00:00 2001
+From 42b1168b921a0183da6754f43192f7090145feed Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 2 May 2019 14:30:24 +0100
-Subject: [PATCH 486/703] staging: bcm2835-codec: Correct port width calc for
+Subject: [PATCH 483/725] staging: bcm2835-codec: Correct port width calc for
  truncation
 
 The calculation converting from V4L2 bytesperline to MMAL
diff --git a/target/linux/brcm2708/patches-4.19/950-0487-staging-bcm2835-codec-Remove-height-padding-for-ISP-.patch b/target/linux/brcm2708/patches-4.19/950-0484-staging-bcm2835-codec-Remove-height-padding-for-ISP-.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0487-staging-bcm2835-codec-Remove-height-padding-for-ISP-.patch
rename to target/linux/brcm2708/patches-4.19/950-0484-staging-bcm2835-codec-Remove-height-padding-for-ISP-.patch
index e0ab408a1..7948a3df9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0487-staging-bcm2835-codec-Remove-height-padding-for-ISP-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0484-staging-bcm2835-codec-Remove-height-padding-for-ISP-.patch
@@ -1,7 +1,7 @@
-From 9b2ae5ee715a6dfc1d82b8ed0602a7221df6b641 Mon Sep 17 00:00:00 2001
+From 54f10f595339ee996e0ec0ac755b13a891f7ab92 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 2 May 2019 14:32:21 +0100
-Subject: [PATCH 487/703] staging: bcm2835-codec: Remove height padding for ISP
+Subject: [PATCH 484/725] staging: bcm2835-codec: Remove height padding for ISP
  role
 
 The ISP has no need for heights to be a multiple of macroblock
diff --git a/target/linux/brcm2708/patches-4.19/950-0488-staging-mmal-vchiq-Free-the-event-context-for-contro.patch b/target/linux/brcm2708/patches-4.19/950-0485-staging-mmal-vchiq-Free-the-event-context-for-contro.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0488-staging-mmal-vchiq-Free-the-event-context-for-contro.patch
rename to target/linux/brcm2708/patches-4.19/950-0485-staging-mmal-vchiq-Free-the-event-context-for-contro.patch
index e5489018a..e5c6214c8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0488-staging-mmal-vchiq-Free-the-event-context-for-contro.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0485-staging-mmal-vchiq-Free-the-event-context-for-contro.patch
@@ -1,7 +1,7 @@
-From 26f04aa97ca1c498f13e6c4dfea2e8ea436a9f83 Mon Sep 17 00:00:00 2001
+From 7b8bb1cd4c48b917888f80d22f789ad3896da20e Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 1 May 2019 13:27:23 +0100
-Subject: [PATCH 488/703] staging: mmal-vchiq: Free the event context for
+Subject: [PATCH 485/725] staging: mmal-vchiq: Free the event context for
  control ports
 
 vchiq_mmal_component_init calls init_event_context for the
diff --git a/target/linux/brcm2708/patches-4.19/950-0490-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch b/target/linux/brcm2708/patches-4.19/950-0486-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0490-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch
rename to target/linux/brcm2708/patches-4.19/950-0486-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch
index 6a08a3a88..7e5d4bba7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0490-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0486-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch
@@ -1,7 +1,7 @@
-From 0e6d5495da81b0f441a8e59156213907b170b085 Mon Sep 17 00:00:00 2001
+From 4c6084642e3682684dc10c6487c9aa4ae4a2651f Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 2 May 2019 22:14:34 +0100
-Subject: [PATCH 490/703] BCM270X_DT: Also set coherent_pool=1M for BT Pis
+Subject: [PATCH 486/725] BCM270X_DT: Also set coherent_pool=1M for BT Pis
 
 See: https://github.com/raspberrypi/linux/issues/2924
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0491-configs-Enable-ICS-43432-I2S-microphone-module.patch b/target/linux/brcm2708/patches-4.19/950-0487-configs-Enable-ICS-43432-I2S-microphone-module.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0491-configs-Enable-ICS-43432-I2S-microphone-module.patch
rename to target/linux/brcm2708/patches-4.19/950-0487-configs-Enable-ICS-43432-I2S-microphone-module.patch
index a135c529a..c59f34597 100644
--- a/target/linux/brcm2708/patches-4.19/950-0491-configs-Enable-ICS-43432-I2S-microphone-module.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0487-configs-Enable-ICS-43432-I2S-microphone-module.patch
@@ -1,7 +1,7 @@
-From 9618e38d927290bf174936756face014a37a93e6 Mon Sep 17 00:00:00 2001
+From b8ed46bf8324dc44bf2e623e3ad78498fd7ae447 Mon Sep 17 00:00:00 2001
 From: Russell Joyce <russell.joyce@york.ac.uk>
 Date: Thu, 2 May 2019 15:18:36 +0100
-Subject: [PATCH 491/703] configs: Enable ICS-43432 I2S microphone module
+Subject: [PATCH 487/725] configs: Enable ICS-43432 I2S microphone module
 
 Signed-off-by: Russell Joyce <russell.joyce@york.ac.uk>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0492-arm-dts-overlays-rpi-sense-add-upstream-humidity-com.patch b/target/linux/brcm2708/patches-4.19/950-0488-arm-dts-overlays-rpi-sense-add-upstream-humidity-com.patch
similarity index 85%
rename from target/linux/brcm2708/patches-4.19/950-0492-arm-dts-overlays-rpi-sense-add-upstream-humidity-com.patch
rename to target/linux/brcm2708/patches-4.19/950-0488-arm-dts-overlays-rpi-sense-add-upstream-humidity-com.patch
index 8603b29eb..821243b46 100644
--- a/target/linux/brcm2708/patches-4.19/950-0492-arm-dts-overlays-rpi-sense-add-upstream-humidity-com.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0488-arm-dts-overlays-rpi-sense-add-upstream-humidity-com.patch
@@ -1,7 +1,7 @@
-From cecb1267b1b51025c6e54bb4ba05c84ff6e7e3c7 Mon Sep 17 00:00:00 2001
+From 209b4058e447c11ce8db6b13123696db0cdd9c63 Mon Sep 17 00:00:00 2001
 From: Peter Robinson <pbrobinson@gmail.com>
 Date: Sun, 5 May 2019 21:07:12 +0100
-Subject: [PATCH 492/703] arm: dts: overlays: rpi-sense: add upstream humidity
+Subject: [PATCH 488/725] arm: dts: overlays: rpi-sense: add upstream humidity
  compatible
 
 The upstream humidiity driver uses "st,hts221" for the compatible
diff --git a/target/linux/brcm2708/patches-4.19/950-0493-staging-mmal-vchiq-Fix-memory-leak-in-error-path.patch b/target/linux/brcm2708/patches-4.19/950-0489-staging-mmal-vchiq-Fix-memory-leak-in-error-path.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0493-staging-mmal-vchiq-Fix-memory-leak-in-error-path.patch
rename to target/linux/brcm2708/patches-4.19/950-0489-staging-mmal-vchiq-Fix-memory-leak-in-error-path.patch
index c74fb9390..3f86517f0 100644
--- a/target/linux/brcm2708/patches-4.19/950-0493-staging-mmal-vchiq-Fix-memory-leak-in-error-path.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0489-staging-mmal-vchiq-Fix-memory-leak-in-error-path.patch
@@ -1,7 +1,7 @@
-From af1d0b04a35776cf36049b1549fcb33260a4e145 Mon Sep 17 00:00:00 2001
+From f538653f1307d7b3b2ebfbdef90dc18f23cc4863 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 2 May 2019 15:50:01 +0100
-Subject: [PATCH 493/703] staging: mmal-vchiq: Fix memory leak in error path
+Subject: [PATCH 489/725] staging: mmal-vchiq: Fix memory leak in error path
 
 On error, vchiq_mmal_component_init could leave the
 event context allocated for ports.
diff --git a/target/linux/brcm2708/patches-4.19/950-0494-staging-vchiq-mmal-Fix-memory-leak-of-vchiq-instance.patch b/target/linux/brcm2708/patches-4.19/950-0490-staging-vchiq-mmal-Fix-memory-leak-of-vchiq-instance.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0494-staging-vchiq-mmal-Fix-memory-leak-of-vchiq-instance.patch
rename to target/linux/brcm2708/patches-4.19/950-0490-staging-vchiq-mmal-Fix-memory-leak-of-vchiq-instance.patch
index 7c9ac2261..72958a810 100644
--- a/target/linux/brcm2708/patches-4.19/950-0494-staging-vchiq-mmal-Fix-memory-leak-of-vchiq-instance.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0490-staging-vchiq-mmal-Fix-memory-leak-of-vchiq-instance.patch
@@ -1,7 +1,7 @@
-From 123507714c5b2fd44d78f2eac3dc8ade39bb3018 Mon Sep 17 00:00:00 2001
+From d9725f9881c55fdb8727301e45ce6b200c1d7633 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 3 May 2019 13:27:51 +0100
-Subject: [PATCH 494/703] staging: vchiq-mmal: Fix memory leak of vchiq
+Subject: [PATCH 490/725] staging: vchiq-mmal: Fix memory leak of vchiq
  instance
 
 The vchiq instance was allocated from vchiq_mmal_init via
diff --git a/target/linux/brcm2708/patches-4.19/950-0495-Revert-video-bcm2708_fb-Try-allocating-on-the-ARM-an.patch b/target/linux/brcm2708/patches-4.19/950-0491-Revert-video-bcm2708_fb-Try-allocating-on-the-ARM-an.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0495-Revert-video-bcm2708_fb-Try-allocating-on-the-ARM-an.patch
rename to target/linux/brcm2708/patches-4.19/950-0491-Revert-video-bcm2708_fb-Try-allocating-on-the-ARM-an.patch
index 743a2586c..c4fb2141b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0495-Revert-video-bcm2708_fb-Try-allocating-on-the-ARM-an.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0491-Revert-video-bcm2708_fb-Try-allocating-on-the-ARM-an.patch
@@ -1,7 +1,7 @@
-From dfe9e42ef9bce3edba84cab22269995f8edd02a5 Mon Sep 17 00:00:00 2001
+From 0c9e8983c1ab986a833e8b5fbe180f06957529ad Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 13 May 2019 17:34:29 +0100
-Subject: [PATCH 495/703] Revert "video: bcm2708_fb: Try allocating on the ARM
+Subject: [PATCH 491/725] Revert "video: bcm2708_fb: Try allocating on the ARM
  and passing to VPU"
 
 This reverts commit ca36c709fce57e8023d2b8b354376bf161601a49.
diff --git a/target/linux/brcm2708/patches-4.19/950-0496-Added-IQaudIO-Pi-Codec-board-support-2969.patch b/target/linux/brcm2708/patches-4.19/950-0492-Added-IQaudIO-Pi-Codec-board-support-2969.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0496-Added-IQaudIO-Pi-Codec-board-support-2969.patch
rename to target/linux/brcm2708/patches-4.19/950-0492-Added-IQaudIO-Pi-Codec-board-support-2969.patch
index 177d8900b..3d99634b3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0496-Added-IQaudIO-Pi-Codec-board-support-2969.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0492-Added-IQaudIO-Pi-Codec-board-support-2969.patch
@@ -1,7 +1,7 @@
-From 7208ccb2165feb06eda3f04858d09388cd279c7d Mon Sep 17 00:00:00 2001
+From f1735eca66ab19d14c3f77c0869d7378897aa13c Mon Sep 17 00:00:00 2001
 From: IQaudIO <gordon@iqaudio.com>
 Date: Mon, 13 May 2019 21:53:05 +0100
-Subject: [PATCH 496/703] Added IQaudIO Pi-Codec board support (#2969)
+Subject: [PATCH 492/725] Added IQaudIO Pi-Codec board support (#2969)
 
 Add support for the IQaudIO Pi-Codec board.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0497-Revert-smsc95xx-dynamically-fix-up-TX-buffer-alignme.patch b/target/linux/brcm2708/patches-4.19/950-0493-Revert-smsc95xx-dynamically-fix-up-TX-buffer-alignme.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0497-Revert-smsc95xx-dynamically-fix-up-TX-buffer-alignme.patch
rename to target/linux/brcm2708/patches-4.19/950-0493-Revert-smsc95xx-dynamically-fix-up-TX-buffer-alignme.patch
index 08532bda5..30e3592a4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0497-Revert-smsc95xx-dynamically-fix-up-TX-buffer-alignme.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0493-Revert-smsc95xx-dynamically-fix-up-TX-buffer-alignme.patch
@@ -1,7 +1,7 @@
-From fb13c1342c81bb0c06afdcfe1e8561e8a6e149d7 Mon Sep 17 00:00:00 2001
+From ac011573006f07da4a140f05e1ee8be0c441f3dc Mon Sep 17 00:00:00 2001
 From: P33M <p33m@github.com>
 Date: Tue, 14 May 2019 14:55:19 +0100
-Subject: [PATCH 497/703] Revert "smsc95xx: dynamically fix up TX buffer
+Subject: [PATCH 493/725] Revert "smsc95xx: dynamically fix up TX buffer
  alignment with padding bytes"
 
 As reported in https://github.com/raspberrypi/linux/issues/2964 this
diff --git a/target/linux/brcm2708/patches-4.19/950-0498-configs-Enable-PIDs-cgroup.patch b/target/linux/brcm2708/patches-4.19/950-0494-configs-Enable-PIDs-cgroup.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0498-configs-Enable-PIDs-cgroup.patch
rename to target/linux/brcm2708/patches-4.19/950-0494-configs-Enable-PIDs-cgroup.patch
index 67c31a54b..892ebe02a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0498-configs-Enable-PIDs-cgroup.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0494-configs-Enable-PIDs-cgroup.patch
@@ -1,7 +1,7 @@
-From 8bf83aaaa40f140bc14521ac2f1dd08a8463cc87 Mon Sep 17 00:00:00 2001
+From 4398e1d8787c792a4451beb890d00fba313b6fa7 Mon Sep 17 00:00:00 2001
 From: Henrique Gontijo <hgontijo@guidewire.com>
 Date: Sun, 12 May 2019 17:11:02 -0700
-Subject: [PATCH 498/703] configs: Enable PIDs cgroup
+Subject: [PATCH 494/725] configs: Enable PIDs cgroup
 
 My use case to is to allow Kubernetes master to run on Raspberry Pi 3.
 Kubernetes introduced [Pid limiting](https://github.com/kubernetes/enhancements/blob/master/keps/sig-node/20190129-pid-limiting.md),
diff --git a/target/linux/brcm2708/patches-4.19/950-0499-w1-ds2408-reset-on-output_write-retry-with-readback.patch b/target/linux/brcm2708/patches-4.19/950-0495-w1-ds2408-reset-on-output_write-retry-with-readback.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0499-w1-ds2408-reset-on-output_write-retry-with-readback.patch
rename to target/linux/brcm2708/patches-4.19/950-0495-w1-ds2408-reset-on-output_write-retry-with-readback.patch
index a767102b4..002872981 100644
--- a/target/linux/brcm2708/patches-4.19/950-0499-w1-ds2408-reset-on-output_write-retry-with-readback.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0495-w1-ds2408-reset-on-output_write-retry-with-readback.patch
@@ -1,7 +1,7 @@
-From cc87b27a07e5da8d072b3c4e80a3f92cda44e106 Mon Sep 17 00:00:00 2001
+From a059cb29f76396d640199026bd94ed654b31e70d Mon Sep 17 00:00:00 2001
 From: Jean-Francois Dagenais <jeff.dagenais@gmail.com>
 Date: Thu, 28 Mar 2019 12:41:11 -0400
-Subject: [PATCH 499/703] w1: ds2408: reset on output_write retry with readback
+Subject: [PATCH 495/725] w1: ds2408: reset on output_write retry with readback
 
 commit 49695ac46861180baf2b2b92c62da8619b6bf28f upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0500-w1-ds2482-cosmetic-fixes-after-54865314f5a1.patch b/target/linux/brcm2708/patches-4.19/950-0496-w1-ds2482-cosmetic-fixes-after-54865314f5a1.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0500-w1-ds2482-cosmetic-fixes-after-54865314f5a1.patch
rename to target/linux/brcm2708/patches-4.19/950-0496-w1-ds2482-cosmetic-fixes-after-54865314f5a1.patch
index 6d8277a71..67a01ee82 100644
--- a/target/linux/brcm2708/patches-4.19/950-0500-w1-ds2482-cosmetic-fixes-after-54865314f5a1.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0496-w1-ds2482-cosmetic-fixes-after-54865314f5a1.patch
@@ -1,7 +1,7 @@
-From cf423c8b0d5d1fa5cc0c9427b5282aa888b5eaef Mon Sep 17 00:00:00 2001
+From 5afe695ddcc560424d2b98984902a578ae8e416c Mon Sep 17 00:00:00 2001
 From: Mariusz Bialonczyk <manio@skyboo.net>
 Date: Mon, 4 Mar 2019 12:23:36 +0100
-Subject: [PATCH 500/703] w1: ds2482: cosmetic fixes after 54865314f5a1
+Subject: [PATCH 496/725] w1: ds2482: cosmetic fixes after 54865314f5a1
 
 commit 5cb27d30fc3a281e830a2099d520b469e2b82008 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0501-sound-pcm512x-codec-Adding-352.8kHz-samplerate-suppo.patch b/target/linux/brcm2708/patches-4.19/950-0497-sound-pcm512x-codec-Adding-352.8kHz-samplerate-suppo.patch
similarity index 82%
rename from target/linux/brcm2708/patches-4.19/950-0501-sound-pcm512x-codec-Adding-352.8kHz-samplerate-suppo.patch
rename to target/linux/brcm2708/patches-4.19/950-0497-sound-pcm512x-codec-Adding-352.8kHz-samplerate-suppo.patch
index 146b48393..f0e8adf61 100644
--- a/target/linux/brcm2708/patches-4.19/950-0501-sound-pcm512x-codec-Adding-352.8kHz-samplerate-suppo.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0497-sound-pcm512x-codec-Adding-352.8kHz-samplerate-suppo.patch
@@ -1,7 +1,7 @@
-From d188a0a3472f80003d2558639ebeb41e190a4b9b Mon Sep 17 00:00:00 2001
+From 5989c694277724691de437691ea314fc8fad93b8 Mon Sep 17 00:00:00 2001
 From: Klaus Schulz <klsschlz@gmail.com>
 Date: Thu, 16 May 2019 13:35:32 +0200
-Subject: [PATCH 501/703] sound: pcm512x-codec: Adding 352.8kHz samplerate
+Subject: [PATCH 497/725] sound: pcm512x-codec: Adding 352.8kHz samplerate
  support
 
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0502-ASoC-decommissioning-driver-for-3Dlab-Nano-soundcard.patch b/target/linux/brcm2708/patches-4.19/950-0498-ASoC-decommissioning-driver-for-3Dlab-Nano-soundcard.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0502-ASoC-decommissioning-driver-for-3Dlab-Nano-soundcard.patch
rename to target/linux/brcm2708/patches-4.19/950-0498-ASoC-decommissioning-driver-for-3Dlab-Nano-soundcard.patch
index af2c44628..935a0e822 100644
--- a/target/linux/brcm2708/patches-4.19/950-0502-ASoC-decommissioning-driver-for-3Dlab-Nano-soundcard.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0498-ASoC-decommissioning-driver-for-3Dlab-Nano-soundcard.patch
@@ -1,7 +1,7 @@
-From 4f8dc6c030b1d24c4bf270637eba452ad9b9dd9b Mon Sep 17 00:00:00 2001
+From 0a066a3f2e77c2d4d49a8d1f148b30a10a89de74 Mon Sep 17 00:00:00 2001
 From: GT <dev@3d-lab-av.com>
 Date: Sat, 6 Apr 2019 21:16:39 +0100
-Subject: [PATCH 502/703] ASoC: decommissioning driver for 3Dlab Nano soundcard
+Subject: [PATCH 498/725] ASoC: decommissioning driver for 3Dlab Nano soundcard
 
 ---
  .../overlays/3dlab-nano-player-overlay.dts    |  32 --
diff --git a/target/linux/brcm2708/patches-4.19/950-0503-.gitignore-Add-.dtbo-explicitly.patch b/target/linux/brcm2708/patches-4.19/950-0499-.gitignore-Add-.dtbo-explicitly.patch
similarity index 73%
rename from target/linux/brcm2708/patches-4.19/950-0503-.gitignore-Add-.dtbo-explicitly.patch
rename to target/linux/brcm2708/patches-4.19/950-0499-.gitignore-Add-.dtbo-explicitly.patch
index 613180083..665aa7113 100644
--- a/target/linux/brcm2708/patches-4.19/950-0503-.gitignore-Add-.dtbo-explicitly.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0499-.gitignore-Add-.dtbo-explicitly.patch
@@ -1,7 +1,7 @@
-From 44cadbedb79dbbae0cea7dd008bcf2583570e883 Mon Sep 17 00:00:00 2001
+From 08452889f1bd46f4b4f34b915a3095523de1758a Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Tue, 21 May 2019 15:17:33 +0100
-Subject: [PATCH 503/703] .gitignore: Add *.dtbo explicitly
+Subject: [PATCH 499/725] .gitignore: Add *.dtbo explicitly
 
 Signed-off-by: popcornmix <popcornmix@gmail.com>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0504-Bluetooth-Check-key-sizes-only-when-Secure-Simple-Pa.patch b/target/linux/brcm2708/patches-4.19/950-0500-Bluetooth-Check-key-sizes-only-when-Secure-Simple-Pa.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0504-Bluetooth-Check-key-sizes-only-when-Secure-Simple-Pa.patch
rename to target/linux/brcm2708/patches-4.19/950-0500-Bluetooth-Check-key-sizes-only-when-Secure-Simple-Pa.patch
index 8e8fa07ad..e733f1696 100644
--- a/target/linux/brcm2708/patches-4.19/950-0504-Bluetooth-Check-key-sizes-only-when-Secure-Simple-Pa.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0500-Bluetooth-Check-key-sizes-only-when-Secure-Simple-Pa.patch
@@ -1,7 +1,7 @@
-From 0b83f023796a12b822191c29b4313b161d68fbe7 Mon Sep 17 00:00:00 2001
+From 6dec9b770df1f986091eb4e61e829f2d8b2031b1 Mon Sep 17 00:00:00 2001
 From: Marcel Holtmann <marcel@holtmann.org>
 Date: Wed, 22 May 2019 09:05:40 +0200
-Subject: [PATCH 504/703] Bluetooth: Check key sizes only when Secure Simple
+Subject: [PATCH 500/725] Bluetooth: Check key sizes only when Secure Simple
  Pairing is enabled
 
 The encryption is only mandatory to be enforced when both sides are using
diff --git a/target/linux/brcm2708/patches-4.19/950-0505-usb-dwc_otg-Clean-up-interrupt-claiming-code.patch b/target/linux/brcm2708/patches-4.19/950-0501-usb-dwc_otg-Clean-up-interrupt-claiming-code.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0505-usb-dwc_otg-Clean-up-interrupt-claiming-code.patch
rename to target/linux/brcm2708/patches-4.19/950-0501-usb-dwc_otg-Clean-up-interrupt-claiming-code.patch
index e6795b4bf..85339f566 100644
--- a/target/linux/brcm2708/patches-4.19/950-0505-usb-dwc_otg-Clean-up-interrupt-claiming-code.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0501-usb-dwc_otg-Clean-up-interrupt-claiming-code.patch
@@ -1,7 +1,7 @@
-From 6ed82a6ca0e146b20e1d09dc7ec9d31706fc85c5 Mon Sep 17 00:00:00 2001
+From f37b215f0ea4180c8befba9fe48626ec8d5bfc41 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 7 May 2019 17:23:41 +0100
-Subject: [PATCH 505/703] usb: dwc_otg: Clean up interrupt claiming code
+Subject: [PATCH 501/725] usb: dwc_otg: Clean up interrupt claiming code
 
 The FIQ/IRQ interrupt number identification code is scattered through
 the dwc_otg driver. Rationalise it, simplifying the code and solving
diff --git a/target/linux/brcm2708/patches-4.19/950-0506-overlays-Delete-the-deprecated-sdio-1bit-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0502-overlays-Delete-the-deprecated-sdio-1bit-overlay.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0506-overlays-Delete-the-deprecated-sdio-1bit-overlay.patch
rename to target/linux/brcm2708/patches-4.19/950-0502-overlays-Delete-the-deprecated-sdio-1bit-overlay.patch
index 23c02dba1..67f35bcf5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0506-overlays-Delete-the-deprecated-sdio-1bit-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0502-overlays-Delete-the-deprecated-sdio-1bit-overlay.patch
@@ -1,7 +1,7 @@
-From 039ab199d862424e77a9f5a8b431453a36d6af7c Mon Sep 17 00:00:00 2001
+From c8bf649a93e00e411c9d52d8ba7902b0984a7c3e Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 7 May 2019 14:27:35 +0100
-Subject: [PATCH 506/703] overlays: Delete the deprecated sdio-1bit overlay
+Subject: [PATCH 502/725] overlays: Delete the deprecated sdio-1bit overlay
 
 Use dtoverlay=sdio,bus_width=1,gpios_22_25 instead.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0507-overlays-Remove-upstream-aux-interrupt-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0503-overlays-Remove-upstream-aux-interrupt-overlay.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0507-overlays-Remove-upstream-aux-interrupt-overlay.patch
rename to target/linux/brcm2708/patches-4.19/950-0503-overlays-Remove-upstream-aux-interrupt-overlay.patch
index d1f2bb8fb..1d9e80fdf 100644
--- a/target/linux/brcm2708/patches-4.19/950-0507-overlays-Remove-upstream-aux-interrupt-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0503-overlays-Remove-upstream-aux-interrupt-overlay.patch
@@ -1,7 +1,7 @@
-From 1bb35a0debe9afff8113fe7727020e22a6160fd2 Mon Sep 17 00:00:00 2001
+From 23a2fa493ee4e0734e7cf7402527889a5752548b Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 7 May 2019 10:06:04 +0100
-Subject: [PATCH 507/703] overlays: Remove upstream-aux-interrupt overlay
+Subject: [PATCH 503/725] overlays: Remove upstream-aux-interrupt overlay
 
 We no longer have a downstream-specific auxilliary interrupt
 driver, so the overlay to disable it is no longer needed.
diff --git a/target/linux/brcm2708/patches-4.19/950-0508-overlays-Standardise-on-compatible-brcm-bcm2835.patch b/target/linux/brcm2708/patches-4.19/950-0504-overlays-Standardise-on-compatible-brcm-bcm2835.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0508-overlays-Standardise-on-compatible-brcm-bcm2835.patch
rename to target/linux/brcm2708/patches-4.19/950-0504-overlays-Standardise-on-compatible-brcm-bcm2835.patch
index 1afddc66c..89e5ad388 100644
--- a/target/linux/brcm2708/patches-4.19/950-0508-overlays-Standardise-on-compatible-brcm-bcm2835.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0504-overlays-Standardise-on-compatible-brcm-bcm2835.patch
@@ -1,7 +1,7 @@
-From 72ce89af10e9f0d504f9c31a137928464b269cfb Mon Sep 17 00:00:00 2001
+From d5c9e73f36c946e403d408b08d7360f227c75837 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 14 May 2019 13:33:05 +0100
-Subject: [PATCH 508/703] overlays: Standardise on compatible="brcm,bcm2835"
+Subject: [PATCH 504/725] overlays: Standardise on compatible="brcm,bcm2835"
 
 Curb the proliferation of compatible string combinations by
 standardising on "brcm,bcm2835" to denote BCM2835 and its descendants.
diff --git a/target/linux/brcm2708/patches-4.19/950-0509-vc4-Remove-interrupt-and-DMA-trampling.patch b/target/linux/brcm2708/patches-4.19/950-0505-vc4-Remove-interrupt-and-DMA-trampling.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0509-vc4-Remove-interrupt-and-DMA-trampling.patch
rename to target/linux/brcm2708/patches-4.19/950-0505-vc4-Remove-interrupt-and-DMA-trampling.patch
index da3774ee1..06aeabfee 100644
--- a/target/linux/brcm2708/patches-4.19/950-0509-vc4-Remove-interrupt-and-DMA-trampling.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0505-vc4-Remove-interrupt-and-DMA-trampling.patch
@@ -1,7 +1,7 @@
-From 66ba94b1099ebc09bf82516499257165495c7c46 Mon Sep 17 00:00:00 2001
+From 4014add8e56b0169d767f6feb99ab9387bdd1c2b Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 22 May 2019 12:58:47 +0100
-Subject: [PATCH 509/703] vc4: Remove interrupt and DMA trampling
+Subject: [PATCH 505/725] vc4: Remove interrupt and DMA trampling
 
 As part of the effort to clean up the overlays, remove the interrupt
 and DMA mask declarations from the vc4 overlays which just duplicate
diff --git a/target/linux/brcm2708/patches-4.19/950-0510-BCM270X_DT-Add-non-removable-clone-of-mmc-node.patch b/target/linux/brcm2708/patches-4.19/950-0506-BCM270X_DT-Add-non-removable-clone-of-mmc-node.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0510-BCM270X_DT-Add-non-removable-clone-of-mmc-node.patch
rename to target/linux/brcm2708/patches-4.19/950-0506-BCM270X_DT-Add-non-removable-clone-of-mmc-node.patch
index 061c437cd..cd662f153 100644
--- a/target/linux/brcm2708/patches-4.19/950-0510-BCM270X_DT-Add-non-removable-clone-of-mmc-node.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0506-BCM270X_DT-Add-non-removable-clone-of-mmc-node.patch
@@ -1,7 +1,7 @@
-From 5c9796882b256d149d9c9d9da6b374e4c4e7cbaa Mon Sep 17 00:00:00 2001
+From 7530f75c6f8207751821a72a5da3ee8d275921f3 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 7 May 2019 14:29:38 +0100
-Subject: [PATCH 510/703] BCM270X_DT: Add non-removable clone of mmc node
+Subject: [PATCH 506/725] BCM270X_DT: Add non-removable clone of mmc node
 
 non-removable is a boolean property, and as such can't be unset by an
 overlay if it is set in a base DTB. Until now the workaround for this
diff --git a/target/linux/brcm2708/patches-4.19/950-0511-BCM270X_DT-usb-Refactor-DTS-and-overlays.patch b/target/linux/brcm2708/patches-4.19/950-0507-BCM270X_DT-usb-Refactor-DTS-and-overlays.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0511-BCM270X_DT-usb-Refactor-DTS-and-overlays.patch
rename to target/linux/brcm2708/patches-4.19/950-0507-BCM270X_DT-usb-Refactor-DTS-and-overlays.patch
index ed31c11ad..4d662b6af 100644
--- a/target/linux/brcm2708/patches-4.19/950-0511-BCM270X_DT-usb-Refactor-DTS-and-overlays.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0507-BCM270X_DT-usb-Refactor-DTS-and-overlays.patch
@@ -1,7 +1,7 @@
-From fdec17c9cd5cb9c52872e9669aca53d58c7f1eaf Mon Sep 17 00:00:00 2001
+From 7a56bb870785b5cb85a5902c32b23f956f1a1287 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 8 May 2019 10:08:31 +0100
-Subject: [PATCH 511/703] BCM270X_DT: usb: Refactor DTS and overlays
+Subject: [PATCH 507/725] BCM270X_DT: usb: Refactor DTS and overlays
 
 Move the IRQ interrupt declaration in the usb node before the FIQ
 declaration, so that the dwc2 driver will find it. Name the
diff --git a/target/linux/brcm2708/patches-4.19/950-0512-overlays-Update-upstream-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0508-overlays-Update-upstream-overlay.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0512-overlays-Update-upstream-overlay.patch
rename to target/linux/brcm2708/patches-4.19/950-0508-overlays-Update-upstream-overlay.patch
index d0eed0361..4e6035555 100644
--- a/target/linux/brcm2708/patches-4.19/950-0512-overlays-Update-upstream-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0508-overlays-Update-upstream-overlay.patch
@@ -1,7 +1,7 @@
-From a81bfae69a80e92852509118ff81f3485836b81e Mon Sep 17 00:00:00 2001
+From 9e3b138e750cddfd19e8463661e592fd14621c9c Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 22 May 2019 13:29:56 +0100
-Subject: [PATCH 512/703] overlays: Update upstream overlay
+Subject: [PATCH 508/725] overlays: Update upstream overlay
 
 The recent DT/overlay changes have had a corresponding effect on the
 upstream overlay, which is a composite of the vc4-kms-v3d and dwc2
diff --git a/target/linux/brcm2708/patches-4.19/950-0513-w1-ds2408-Fix-typo-after-49695ac46861-reset-on-outpu.patch b/target/linux/brcm2708/patches-4.19/950-0509-w1-ds2408-Fix-typo-after-49695ac46861-reset-on-outpu.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0513-w1-ds2408-Fix-typo-after-49695ac46861-reset-on-outpu.patch
rename to target/linux/brcm2708/patches-4.19/950-0509-w1-ds2408-Fix-typo-after-49695ac46861-reset-on-outpu.patch
index a41de1738..28639300a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0513-w1-ds2408-Fix-typo-after-49695ac46861-reset-on-outpu.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0509-w1-ds2408-Fix-typo-after-49695ac46861-reset-on-outpu.patch
@@ -1,7 +1,7 @@
-From b7e76f445cec9a72c1f8f22cba1b2afe0e77f849 Mon Sep 17 00:00:00 2001
+From 04d76f91610d34088593cc128de8184d86240db4 Mon Sep 17 00:00:00 2001
 From: Mariusz Bialonczyk <manio@skyboo.net>
 Date: Thu, 16 May 2019 14:39:21 +0200
-Subject: [PATCH 513/703] w1: ds2408: Fix typo after 49695ac46861 (reset on
+Subject: [PATCH 509/725] w1: ds2408: Fix typo after 49695ac46861 (reset on
  output_write retry with readback)
 
 commit 6660a04feb7ef648e50c792e19084d675fa6f3a2 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0514-BCM270X_DT-Rename-Pi-Zero-W-DT-files.patch b/target/linux/brcm2708/patches-4.19/950-0510-BCM270X_DT-Rename-Pi-Zero-W-DT-files.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0514-BCM270X_DT-Rename-Pi-Zero-W-DT-files.patch
rename to target/linux/brcm2708/patches-4.19/950-0510-BCM270X_DT-Rename-Pi-Zero-W-DT-files.patch
index e3ab79570..1b2633d0f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0514-BCM270X_DT-Rename-Pi-Zero-W-DT-files.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0510-BCM270X_DT-Rename-Pi-Zero-W-DT-files.patch
@@ -1,7 +1,7 @@
-From 8daca09e4eea788e6fc2fdf3d8ab4c0976128d3d Mon Sep 17 00:00:00 2001
+From c9858300591b9406b9b65e41da8d383d7cbd6826 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 28 May 2019 16:36:04 +0100
-Subject: [PATCH 514/703] BCM270X_DT: Rename Pi Zero W DT files
+Subject: [PATCH 510/725] BCM270X_DT: Rename Pi Zero W DT files
 
 The downtream Pi Zero W dts file uses the digit 0, whereas upstream
 chose to spell it out - "zero-w". The firmware has, for a long time,
diff --git a/target/linux/brcm2708/patches-4.19/950-0515-BCM270X_DT-Create-bcm2708-rpi-zero.dts.patch b/target/linux/brcm2708/patches-4.19/950-0511-BCM270X_DT-Create-bcm2708-rpi-zero.dts.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0515-BCM270X_DT-Create-bcm2708-rpi-zero.dts.patch
rename to target/linux/brcm2708/patches-4.19/950-0511-BCM270X_DT-Create-bcm2708-rpi-zero.dts.patch
index 54d61650c..c2f5a78d7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0515-BCM270X_DT-Create-bcm2708-rpi-zero.dts.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0511-BCM270X_DT-Create-bcm2708-rpi-zero.dts.patch
@@ -1,7 +1,7 @@
-From 926eb05f48f4c805075aa535a444127de6de0dbb Mon Sep 17 00:00:00 2001
+From b9a96a4b09c30803092ed4a9f730cb3573037cd6 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 28 May 2019 16:23:51 +0100
-Subject: [PATCH 515/703] BCM270X_DT: Create bcm2708-rpi-zero.dts
+Subject: [PATCH 511/725] BCM270X_DT: Create bcm2708-rpi-zero.dts
 
 The Pi Zero deserves a dedicated .dtb file - sharing the b-plus .dtb
 has been observed to cause an issue with the MAC address of some
diff --git a/target/linux/brcm2708/patches-4.19/950-0516-overlays-Fix-mmc-related-overlays-after-refactor.patch b/target/linux/brcm2708/patches-4.19/950-0512-overlays-Fix-mmc-related-overlays-after-refactor.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0516-overlays-Fix-mmc-related-overlays-after-refactor.patch
rename to target/linux/brcm2708/patches-4.19/950-0512-overlays-Fix-mmc-related-overlays-after-refactor.patch
index 850a07997..060cdfe59 100644
--- a/target/linux/brcm2708/patches-4.19/950-0516-overlays-Fix-mmc-related-overlays-after-refactor.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0512-overlays-Fix-mmc-related-overlays-after-refactor.patch
@@ -1,7 +1,7 @@
-From 59ffffa03628f1df3dc63d8f2f1b61bce4b322c2 Mon Sep 17 00:00:00 2001
+From 4adf2465fe10714a159a2e9a885989d0ad46db13 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 30 May 2019 12:25:29 +0100
-Subject: [PATCH 516/703] overlays: Fix mmc-related overlays after refactor
+Subject: [PATCH 512/725] overlays: Fix mmc-related overlays after refactor
 
 The addition of the mmcnr node to the base dtbs caused some overlays to
 not work as they should. Patch up pi3-disable-wifi, balena-fin and
diff --git a/target/linux/brcm2708/patches-4.19/950-0517-config-Add-NF_TABLES-support.patch b/target/linux/brcm2708/patches-4.19/950-0513-config-Add-NF_TABLES-support.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0517-config-Add-NF_TABLES-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0513-config-Add-NF_TABLES-support.patch
index bebcd4efa..2eac5b9d8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0517-config-Add-NF_TABLES-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0513-config-Add-NF_TABLES-support.patch
@@ -1,7 +1,7 @@
-From f022f74f85fa0871e650c1a2fe385d7a24d07d92 Mon Sep 17 00:00:00 2001
+From cc26d5547fc63f2cead8d51379cfd782b70832ba Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Mon, 3 Jun 2019 14:57:56 +0100
-Subject: [PATCH 517/703] config: Add NF_TABLES support
+Subject: [PATCH 513/725] config: Add NF_TABLES support
 
 ---
  arch/arm/configs/bcm2709_defconfig | 48 ++++++++++++++++++++++++++++++
diff --git a/target/linux/brcm2708/patches-4.19/950-0518-Fixed-48k-timing-issue.patch b/target/linux/brcm2708/patches-4.19/950-0514-Fixed-48k-timing-issue.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0518-Fixed-48k-timing-issue.patch
rename to target/linux/brcm2708/patches-4.19/950-0514-Fixed-48k-timing-issue.patch
index 55cf2dd72..8d5e6d5ed 100644
--- a/target/linux/brcm2708/patches-4.19/950-0518-Fixed-48k-timing-issue.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0514-Fixed-48k-timing-issue.patch
@@ -1,7 +1,7 @@
-From a06ffe5daac9ef401c406a8aa28b5d20279e0cdb Mon Sep 17 00:00:00 2001
+From 534eaba07cc9ffcf9ee74aeeeb9b2ab96b18ece5 Mon Sep 17 00:00:00 2001
 From: IQaudIO <gordon@iqaudio.com>
 Date: Thu, 6 Jun 2019 10:20:55 +0100
-Subject: [PATCH 518/703] Fixed 48k timing issue
+Subject: [PATCH 514/725] Fixed 48k timing issue
 
 ---
  sound/soc/bcm/iqaudio-codec.c | 33 ++++++++++++++++++++++++++++-----
diff --git a/target/linux/brcm2708/patches-4.19/950-0519-staging-bcm2835-codec-Convert-V4L2-nsec-timestamps-t.patch b/target/linux/brcm2708/patches-4.19/950-0515-staging-bcm2835-codec-Convert-V4L2-nsec-timestamps-t.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0519-staging-bcm2835-codec-Convert-V4L2-nsec-timestamps-t.patch
rename to target/linux/brcm2708/patches-4.19/950-0515-staging-bcm2835-codec-Convert-V4L2-nsec-timestamps-t.patch
index 5a2534df2..9f1bd5586 100644
--- a/target/linux/brcm2708/patches-4.19/950-0519-staging-bcm2835-codec-Convert-V4L2-nsec-timestamps-t.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0515-staging-bcm2835-codec-Convert-V4L2-nsec-timestamps-t.patch
@@ -1,7 +1,7 @@
-From 58b048261814bb8763573cac6146079ed8813f65 Mon Sep 17 00:00:00 2001
+From 7b288978c69b614afbc4de50a2e68c8e26c988ef Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 10 May 2019 14:11:58 +0100
-Subject: [PATCH 519/703] staging: bcm2835-codec: Convert V4L2 nsec timestamps
+Subject: [PATCH 515/725] staging: bcm2835-codec: Convert V4L2 nsec timestamps
  to MMAL usec
 
 V4L2 uses nsecs, whilst MMAL uses usecs, but the code wasn't converting
diff --git a/target/linux/brcm2708/patches-4.19/950-0520-staging-bcm2835-codec-Add-support-for-setting-S_PARM.patch b/target/linux/brcm2708/patches-4.19/950-0516-staging-bcm2835-codec-Add-support-for-setting-S_PARM.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0520-staging-bcm2835-codec-Add-support-for-setting-S_PARM.patch
rename to target/linux/brcm2708/patches-4.19/950-0516-staging-bcm2835-codec-Add-support-for-setting-S_PARM.patch
index 94fb23c32..6cba6c800 100644
--- a/target/linux/brcm2708/patches-4.19/950-0520-staging-bcm2835-codec-Add-support-for-setting-S_PARM.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0516-staging-bcm2835-codec-Add-support-for-setting-S_PARM.patch
@@ -1,7 +1,7 @@
-From 17100548de7995412237633c58c4e04a11a6d5ed Mon Sep 17 00:00:00 2001
+From 36a826c4ef3da5d893b44816692f9b77a4842536 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 10 May 2019 14:13:11 +0100
-Subject: [PATCH 520/703] staging: bcm2835-codec: Add support for setting
+Subject: [PATCH 516/725] staging: bcm2835-codec: Add support for setting
  S_PARM and G_PARM
 
 Video encode can use the frame rate for rate control calculations,
diff --git a/target/linux/brcm2708/patches-4.19/950-0521-w1-w1-gpio-Make-GPIO-an-output-for-strong-pullup.patch b/target/linux/brcm2708/patches-4.19/950-0517-w1-w1-gpio-Make-GPIO-an-output-for-strong-pullup.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0521-w1-w1-gpio-Make-GPIO-an-output-for-strong-pullup.patch
rename to target/linux/brcm2708/patches-4.19/950-0517-w1-w1-gpio-Make-GPIO-an-output-for-strong-pullup.patch
index 7cb7e88d7..030ddb6a9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0521-w1-w1-gpio-Make-GPIO-an-output-for-strong-pullup.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0517-w1-w1-gpio-Make-GPIO-an-output-for-strong-pullup.patch
@@ -1,7 +1,7 @@
-From d4b6aeeb564bcc56316ba15eaa62d25400dde175 Mon Sep 17 00:00:00 2001
+From bc6a43d8d2aabc061c407d6644f04b9c51b65280 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 12 Jun 2019 17:15:05 +0100
-Subject: [PATCH 521/703] w1: w1-gpio: Make GPIO an output for strong pullup
+Subject: [PATCH 517/725] w1: w1-gpio: Make GPIO an output for strong pullup
 
 The logic to drive the data line high to implement a strong pullup
 assumed that the pin was already an output - setting a value does
diff --git a/target/linux/brcm2708/patches-4.19/950-0522-overlays-Update-w1-gpio-and-w1-gpio-pullup.patch b/target/linux/brcm2708/patches-4.19/950-0518-overlays-Update-w1-gpio-and-w1-gpio-pullup.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0522-overlays-Update-w1-gpio-and-w1-gpio-pullup.patch
rename to target/linux/brcm2708/patches-4.19/950-0518-overlays-Update-w1-gpio-and-w1-gpio-pullup.patch
index 66977ba67..248b5239e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0522-overlays-Update-w1-gpio-and-w1-gpio-pullup.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0518-overlays-Update-w1-gpio-and-w1-gpio-pullup.patch
@@ -1,7 +1,7 @@
-From f182f8725cc6a5cccd7f513268e311e5037eca03 Mon Sep 17 00:00:00 2001
+From 62e3712d23602b04dd28340ea05643708d603241 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 12 Jun 2019 17:32:11 +0100
-Subject: [PATCH 522/703] overlays: Update w1-gpio and w1-gpio-pullup
+Subject: [PATCH 518/725] overlays: Update w1-gpio and w1-gpio-pullup
 
 The parasitic power (power on data) feature is now enabled by
 default in the w1-gpio driver, so update the README and make the
diff --git a/target/linux/brcm2708/patches-4.19/950-0523-bcm2835-sdhost-Fix-DMA-channel-leak-on-error-remove.patch b/target/linux/brcm2708/patches-4.19/950-0519-bcm2835-sdhost-Fix-DMA-channel-leak-on-error-remove.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0523-bcm2835-sdhost-Fix-DMA-channel-leak-on-error-remove.patch
rename to target/linux/brcm2708/patches-4.19/950-0519-bcm2835-sdhost-Fix-DMA-channel-leak-on-error-remove.patch
index 4ca216eaf..8efa12458 100644
--- a/target/linux/brcm2708/patches-4.19/950-0523-bcm2835-sdhost-Fix-DMA-channel-leak-on-error-remove.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0519-bcm2835-sdhost-Fix-DMA-channel-leak-on-error-remove.patch
@@ -1,7 +1,7 @@
-From 578084fa26af562bc35db7175ea7784a01f87f87 Mon Sep 17 00:00:00 2001
+From f6ed43e4cef98ce5d000f809af5f03d57a5b2e34 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 12 Jun 2019 20:45:17 +0100
-Subject: [PATCH 523/703] bcm2835-sdhost: Fix DMA channel leak on error/remove
+Subject: [PATCH 519/725] bcm2835-sdhost: Fix DMA channel leak on error/remove
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0524-i2c-bcm2835-Model-Divider-in-CCF.patch b/target/linux/brcm2708/patches-4.19/950-0520-i2c-bcm2835-Model-Divider-in-CCF.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0524-i2c-bcm2835-Model-Divider-in-CCF.patch
rename to target/linux/brcm2708/patches-4.19/950-0520-i2c-bcm2835-Model-Divider-in-CCF.patch
index 08a8c90e7..4f1d11484 100644
--- a/target/linux/brcm2708/patches-4.19/950-0524-i2c-bcm2835-Model-Divider-in-CCF.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0520-i2c-bcm2835-Model-Divider-in-CCF.patch
@@ -1,7 +1,7 @@
-From c86d0f6bfecc53a44e753f14238921ababae29d4 Mon Sep 17 00:00:00 2001
+From 77a612fb674f924495a3a9a36ea60fb30d86644a Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Sat, 8 Jun 2019 10:14:43 -0700
-Subject: [PATCH 524/703] i2c: bcm2835: Model Divider in CCF
+Subject: [PATCH 520/725] i2c: bcm2835: Model Divider in CCF
 
 Commit bebff81fb8b9216eb4fba22cf910553621ae3477 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0525-staging-vc04_services-Use-correct-cache-line-size.patch b/target/linux/brcm2708/patches-4.19/950-0521-staging-vc04_services-Use-correct-cache-line-size.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0525-staging-vc04_services-Use-correct-cache-line-size.patch
rename to target/linux/brcm2708/patches-4.19/950-0521-staging-vc04_services-Use-correct-cache-line-size.patch
index d9dae4f0c..00e48bc22 100644
--- a/target/linux/brcm2708/patches-4.19/950-0525-staging-vc04_services-Use-correct-cache-line-size.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0521-staging-vc04_services-Use-correct-cache-line-size.patch
@@ -1,7 +1,7 @@
-From 75d0074312c7cb74c7a7c17f9cef7a071e209d79 Mon Sep 17 00:00:00 2001
+From 29fb40874924e09b1a1063ef8155fdf77df4b9fd Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 17 Sep 2018 09:22:21 +0100
-Subject: [PATCH 525/703] staging/vc04_services: Use correct cache line size
+Subject: [PATCH 521/725] staging/vc04_services: Use correct cache line size
 
 Use the compatible string in the DTB to select the correct cache line
 size for the SoC - 32 for BCM2835, and 64 for BCM2836 and BCM2837.
diff --git a/target/linux/brcm2708/patches-4.19/950-0526-tty-amba-pl011-allow-shared-interrupt.patch b/target/linux/brcm2708/patches-4.19/950-0522-tty-amba-pl011-allow-shared-interrupt.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0526-tty-amba-pl011-allow-shared-interrupt.patch
rename to target/linux/brcm2708/patches-4.19/950-0522-tty-amba-pl011-allow-shared-interrupt.patch
index d726ee31d..295b4d898 100644
--- a/target/linux/brcm2708/patches-4.19/950-0526-tty-amba-pl011-allow-shared-interrupt.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0522-tty-amba-pl011-allow-shared-interrupt.patch
@@ -1,7 +1,7 @@
-From 135b1563027fb8f30be1a9daae3db209166028af Mon Sep 17 00:00:00 2001
+From e30c029a882170cfc57612129b4eebff56f7cd6b Mon Sep 17 00:00:00 2001
 From: Doug Berger <opendmb@gmail.com>
 Date: Mon, 13 May 2019 20:59:45 +0200
-Subject: [PATCH 526/703] tty: amba-pl011: allow shared interrupt
+Subject: [PATCH 522/725] tty: amba-pl011: allow shared interrupt
 
 The PL011 register space includes all necessary status bits to
 determine whether a device instance requires handling in response
diff --git a/target/linux/brcm2708/patches-4.19/950-0527-ARM-bcm283x-Reduce-register-ranges-for-UART-SPI-and-.patch b/target/linux/brcm2708/patches-4.19/950-0523-ARM-bcm283x-Reduce-register-ranges-for-UART-SPI-and-.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0527-ARM-bcm283x-Reduce-register-ranges-for-UART-SPI-and-.patch
rename to target/linux/brcm2708/patches-4.19/950-0523-ARM-bcm283x-Reduce-register-ranges-for-UART-SPI-and-.patch
index 2fc2d163d..edf302090 100644
--- a/target/linux/brcm2708/patches-4.19/950-0527-ARM-bcm283x-Reduce-register-ranges-for-UART-SPI-and-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0523-ARM-bcm283x-Reduce-register-ranges-for-UART-SPI-and-.patch
@@ -1,7 +1,7 @@
-From 272132a1b67448ec6e72e431abe0ca00cc4e0554 Mon Sep 17 00:00:00 2001
+From 7739b8497c229fdac29640985e0dba9c8d6f04f1 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <wahrenst@gmx.net>
 Date: Sun, 19 May 2019 12:20:00 +0200
-Subject: [PATCH 527/703] ARM: bcm283x: Reduce register ranges for UART, SPI
+Subject: [PATCH 523/725] ARM: bcm283x: Reduce register ranges for UART, SPI
  and I2C
 
 The assigned register ranges for UART, SPI and I2C were too wasteful.
diff --git a/target/linux/brcm2708/patches-4.19/950-0528-ARM-bcm283x-Extend-the-WDT-DT-node-out-to-cover-the-.patch b/target/linux/brcm2708/patches-4.19/950-0524-ARM-bcm283x-Extend-the-WDT-DT-node-out-to-cover-the-.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0528-ARM-bcm283x-Extend-the-WDT-DT-node-out-to-cover-the-.patch
rename to target/linux/brcm2708/patches-4.19/950-0524-ARM-bcm283x-Extend-the-WDT-DT-node-out-to-cover-the-.patch
index 5a808b5dd..0b57f3682 100644
--- a/target/linux/brcm2708/patches-4.19/950-0528-ARM-bcm283x-Extend-the-WDT-DT-node-out-to-cover-the-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0524-ARM-bcm283x-Extend-the-WDT-DT-node-out-to-cover-the-.patch
@@ -1,7 +1,7 @@
-From 35c9dd5eb19625b5eba5373ca780eef9e4029e87 Mon Sep 17 00:00:00 2001
+From bd7335b5e204cf0dc88550497fbd12002a0f35d5 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Wed, 12 Dec 2018 15:51:49 -0800
-Subject: [PATCH 528/703] ARM: bcm283x: Extend the WDT DT node out to cover the
+Subject: [PATCH 524/725] ARM: bcm283x: Extend the WDT DT node out to cover the
  whole PM block. (v4)
 
 It was covering part of the PM block's range, up to the WDT regs.  To
diff --git a/target/linux/brcm2708/patches-4.19/950-0529-ARM-dts-Add-label-to-bcm2835-RNG.patch b/target/linux/brcm2708/patches-4.19/950-0525-ARM-dts-Add-label-to-bcm2835-RNG.patch
similarity index 78%
rename from target/linux/brcm2708/patches-4.19/950-0529-ARM-dts-Add-label-to-bcm2835-RNG.patch
rename to target/linux/brcm2708/patches-4.19/950-0525-ARM-dts-Add-label-to-bcm2835-RNG.patch
index dfe6f5b3f..f15d69e49 100644
--- a/target/linux/brcm2708/patches-4.19/950-0529-ARM-dts-Add-label-to-bcm2835-RNG.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0525-ARM-dts-Add-label-to-bcm2835-RNG.patch
@@ -1,7 +1,7 @@
-From 381ffaf15617d63c898f3b70105dc42d17e4ed3b Mon Sep 17 00:00:00 2001
+From 430a2bead0b7cf0100008189cad88213fcb6afb6 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <wahrenst@gmx.net>
 Date: Sat, 4 May 2019 17:06:54 +0200
-Subject: [PATCH 529/703] ARM: dts: Add label to bcm2835 RNG
+Subject: [PATCH 525/725] ARM: dts: Add label to bcm2835 RNG
 
 ---
  arch/arm/boot/dts/bcm283x.dtsi | 2 +-
diff --git a/target/linux/brcm2708/patches-4.19/950-0530-dts-Use-fb-rather-than-leds-for-dpi-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0526-dts-Use-fb-rather-than-leds-for-dpi-overlay.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0530-dts-Use-fb-rather-than-leds-for-dpi-overlay.patch
rename to target/linux/brcm2708/patches-4.19/950-0526-dts-Use-fb-rather-than-leds-for-dpi-overlay.patch
index 8339d60d4..b7552ff39 100644
--- a/target/linux/brcm2708/patches-4.19/950-0530-dts-Use-fb-rather-than-leds-for-dpi-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0526-dts-Use-fb-rather-than-leds-for-dpi-overlay.patch
@@ -1,7 +1,7 @@
-From ef4e6bd54e6b5d352eb62d245bf4354259812d05 Mon Sep 17 00:00:00 2001
+From d907bff594e59457b42df94c8da1b34f1964b2ae Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Thu, 12 Oct 2017 18:11:32 +0100
-Subject: [PATCH 530/703] dts: Use fb rather than leds for dpi overlay
+Subject: [PATCH 526/725] dts: Use fb rather than leds for dpi overlay
 
 ---
  arch/arm/boot/dts/overlays/dpi18-overlay.dts | 2 +-
diff --git a/target/linux/brcm2708/patches-4.19/950-0531-BCM270X_DT-Minor-tidy-up.patch b/target/linux/brcm2708/patches-4.19/950-0527-BCM270X_DT-Minor-tidy-up.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0531-BCM270X_DT-Minor-tidy-up.patch
rename to target/linux/brcm2708/patches-4.19/950-0527-BCM270X_DT-Minor-tidy-up.patch
index 607f61758..83e710efb 100644
--- a/target/linux/brcm2708/patches-4.19/950-0531-BCM270X_DT-Minor-tidy-up.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0527-BCM270X_DT-Minor-tidy-up.patch
@@ -1,7 +1,7 @@
-From 8b2b33292610a414d8cc3a7a78104fd375bf0cce Mon Sep 17 00:00:00 2001
+From fb2ff9ebd588db603dc9df848203e2f764a3ae90 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 29 May 2019 15:19:21 +0100
-Subject: [PATCH 531/703] BCM270X_DT: Minor tidy up
+Subject: [PATCH 527/725] BCM270X_DT: Minor tidy up
 
 Move arm_pmu out of soc on bcm2710, and labels aren't aliases.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0532-arm-bcm2835-Fix-FIQ-early-ioremap.patch b/target/linux/brcm2708/patches-4.19/950-0528-arm-bcm2835-Fix-FIQ-early-ioremap.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0532-arm-bcm2835-Fix-FIQ-early-ioremap.patch
rename to target/linux/brcm2708/patches-4.19/950-0528-arm-bcm2835-Fix-FIQ-early-ioremap.patch
index 7acf9d953..f9f616768 100644
--- a/target/linux/brcm2708/patches-4.19/950-0532-arm-bcm2835-Fix-FIQ-early-ioremap.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0528-arm-bcm2835-Fix-FIQ-early-ioremap.patch
@@ -1,7 +1,7 @@
-From bd1c6d07ec4b1ddf087ad139c0164ab195244a55 Mon Sep 17 00:00:00 2001
+From 35a736173fb6404fe35467a8c4802f7cd060388a Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 20 Feb 2019 08:49:39 +0000
-Subject: [PATCH 532/703] arm: bcm2835: Fix FIQ early ioremap
+Subject: [PATCH 528/725] arm: bcm2835: Fix FIQ early ioremap
 
 The ioremapping creates mappings within the vmalloc area. The
 equivalent early function, create_mapping, now checks that the
diff --git a/target/linux/brcm2708/patches-4.19/950-0533-Fix-copy_from_user-if-BCM2835_FAST_MEMCPY-n.patch b/target/linux/brcm2708/patches-4.19/950-0529-Fix-copy_from_user-if-BCM2835_FAST_MEMCPY-n.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0533-Fix-copy_from_user-if-BCM2835_FAST_MEMCPY-n.patch
rename to target/linux/brcm2708/patches-4.19/950-0529-Fix-copy_from_user-if-BCM2835_FAST_MEMCPY-n.patch
index 91c3fcd37..6b6922ce2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0533-Fix-copy_from_user-if-BCM2835_FAST_MEMCPY-n.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0529-Fix-copy_from_user-if-BCM2835_FAST_MEMCPY-n.patch
@@ -1,7 +1,7 @@
-From 1f1c37d795048414202d1b097854ebb78df4b1fe Mon Sep 17 00:00:00 2001
+From 4006c9ee386c4b3f33e816130bad8dc44030a316 Mon Sep 17 00:00:00 2001
 From: Tim Gover <tim.gover@raspberrypi.org>
 Date: Thu, 14 Mar 2019 10:16:02 +0000
-Subject: [PATCH 533/703] Fix copy_from_user if BCM2835_FAST_MEMCPY=n
+Subject: [PATCH 529/725] Fix copy_from_user if BCM2835_FAST_MEMCPY=n
 
 The change which introduced CONFIG_BCM2835_FAST_MEMCPY unconditionally
 changed the behaviour of arm_copy_from_user. The page pinning code
diff --git a/target/linux/brcm2708/patches-4.19/950-0534-PCI-brcmstb-Add-Broadcom-STB-PCIe-host-controller-dr.patch b/target/linux/brcm2708/patches-4.19/950-0530-PCI-brcmstb-Add-Broadcom-STB-PCIe-host-controller-dr.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0534-PCI-brcmstb-Add-Broadcom-STB-PCIe-host-controller-dr.patch
rename to target/linux/brcm2708/patches-4.19/950-0530-PCI-brcmstb-Add-Broadcom-STB-PCIe-host-controller-dr.patch
index 536bc32fe..162219568 100644
--- a/target/linux/brcm2708/patches-4.19/950-0534-PCI-brcmstb-Add-Broadcom-STB-PCIe-host-controller-dr.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0530-PCI-brcmstb-Add-Broadcom-STB-PCIe-host-controller-dr.patch
@@ -1,7 +1,7 @@
-From f44f216d79d668049e28f696840c7761017e3406 Mon Sep 17 00:00:00 2001
+From 0677ac68d2063ba12ea08e847d08b7b25089a283 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 19 Feb 2019 22:06:59 +0000
-Subject: [PATCH 534/703] PCI: brcmstb: Add Broadcom STB PCIe host controller
+Subject: [PATCH 530/725] PCI: brcmstb: Add Broadcom STB PCIe host controller
  driver
 
 This commit adds the basic Broadcom STB PCIe controller.  Missing is
diff --git a/target/linux/brcm2708/patches-4.19/950-0535-PCI-brcmstb-Add-dma-range-mapping-for-inbound-traffi.patch b/target/linux/brcm2708/patches-4.19/950-0531-PCI-brcmstb-Add-dma-range-mapping-for-inbound-traffi.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0535-PCI-brcmstb-Add-dma-range-mapping-for-inbound-traffi.patch
rename to target/linux/brcm2708/patches-4.19/950-0531-PCI-brcmstb-Add-dma-range-mapping-for-inbound-traffi.patch
index aba422604..86f338448 100644
--- a/target/linux/brcm2708/patches-4.19/950-0535-PCI-brcmstb-Add-dma-range-mapping-for-inbound-traffi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0531-PCI-brcmstb-Add-dma-range-mapping-for-inbound-traffi.patch
@@ -1,7 +1,7 @@
-From 00dbba2f38e18a68e5dce8327ec91bdcb94d2bd1 Mon Sep 17 00:00:00 2001
+From 155b86245f5c14317f41a0677ed78601fbe1f28b Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 19 Feb 2019 22:06:59 +0000
-Subject: [PATCH 535/703] PCI: brcmstb: Add dma-range mapping for inbound
+Subject: [PATCH 531/725] PCI: brcmstb: Add dma-range mapping for inbound
  traffic
 
 The Broadcom STB PCIe host controller is intimately related to the
diff --git a/target/linux/brcm2708/patches-4.19/950-0536-PCI-brcmstb-Add-MSI-capability.patch b/target/linux/brcm2708/patches-4.19/950-0532-PCI-brcmstb-Add-MSI-capability.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0536-PCI-brcmstb-Add-MSI-capability.patch
rename to target/linux/brcm2708/patches-4.19/950-0532-PCI-brcmstb-Add-MSI-capability.patch
index f2ed3d811..63985cab8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0536-PCI-brcmstb-Add-MSI-capability.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0532-PCI-brcmstb-Add-MSI-capability.patch
@@ -1,7 +1,7 @@
-From 17f152efa5b5c156df0ff918b38855a1b4efd1e9 Mon Sep 17 00:00:00 2001
+From 2f802e11ea7ca4f7c688ecc64019bec25a5e62a1 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 19 Feb 2019 22:06:59 +0000
-Subject: [PATCH 536/703] PCI: brcmstb: Add MSI capability
+Subject: [PATCH 532/725] PCI: brcmstb: Add MSI capability
 
 This commit adds MSI to the Broadcom STB PCIe host controller. It does
 not add MSIX since that functionality is not in the HW.  The MSI
diff --git a/target/linux/brcm2708/patches-4.19/950-0537-dt-bindings-pci-Add-DT-docs-for-Brcmstb-PCIe-device.patch b/target/linux/brcm2708/patches-4.19/950-0533-dt-bindings-pci-Add-DT-docs-for-Brcmstb-PCIe-device.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0537-dt-bindings-pci-Add-DT-docs-for-Brcmstb-PCIe-device.patch
rename to target/linux/brcm2708/patches-4.19/950-0533-dt-bindings-pci-Add-DT-docs-for-Brcmstb-PCIe-device.patch
index fec88b768..881375740 100644
--- a/target/linux/brcm2708/patches-4.19/950-0537-dt-bindings-pci-Add-DT-docs-for-Brcmstb-PCIe-device.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0533-dt-bindings-pci-Add-DT-docs-for-Brcmstb-PCIe-device.patch
@@ -1,7 +1,7 @@
-From ed5b4725bde9d0067ac2a1098756ff5abfa13798 Mon Sep 17 00:00:00 2001
+From 830343693fac9c7aa58e6a14f636e75d2fb3b2e5 Mon Sep 17 00:00:00 2001
 From: Jim Quinlan <jim2101024@gmail.com>
 Date: Mon, 15 Jan 2018 18:28:39 -0500
-Subject: [PATCH 537/703] dt-bindings: pci: Add DT docs for Brcmstb PCIe device
+Subject: [PATCH 533/725] dt-bindings: pci: Add DT docs for Brcmstb PCIe device
 
 The DT bindings description of the Brcmstb PCIe device is described.  This
 node can be used by almost all Broadcom settop box chips, using
diff --git a/target/linux/brcm2708/patches-4.19/950-0538-pcie-brcmstb-Changes-for-BCM2711.patch b/target/linux/brcm2708/patches-4.19/950-0534-pcie-brcmstb-Changes-for-BCM2711.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0538-pcie-brcmstb-Changes-for-BCM2711.patch
rename to target/linux/brcm2708/patches-4.19/950-0534-pcie-brcmstb-Changes-for-BCM2711.patch
index f622986dd..2f9585b45 100644
--- a/target/linux/brcm2708/patches-4.19/950-0538-pcie-brcmstb-Changes-for-BCM2711.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0534-pcie-brcmstb-Changes-for-BCM2711.patch
@@ -1,7 +1,7 @@
-From 20675667235d3f454db422f8fbc296605195647e Mon Sep 17 00:00:00 2001
+From cbe53bb0428c1ae30fb7395fc8d8f507a6afbded Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 19 Feb 2019 22:06:59 +0000
-Subject: [PATCH 538/703] pcie-brcmstb: Changes for BCM2711
+Subject: [PATCH 534/725] pcie-brcmstb: Changes for BCM2711
 
 The initial brcmstb PCIe driver - originally taken from the V3(?)
 patch set - has been modified significantly for the BCM2711.
diff --git a/target/linux/brcm2708/patches-4.19/950-0539-arm-bcm2835-DMA-can-only-address-1GB.patch b/target/linux/brcm2708/patches-4.19/950-0535-arm-bcm2835-DMA-can-only-address-1GB.patch
similarity index 84%
rename from target/linux/brcm2708/patches-4.19/950-0539-arm-bcm2835-DMA-can-only-address-1GB.patch
rename to target/linux/brcm2708/patches-4.19/950-0535-arm-bcm2835-DMA-can-only-address-1GB.patch
index 17a752494..d589c43d3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0539-arm-bcm2835-DMA-can-only-address-1GB.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0535-arm-bcm2835-DMA-can-only-address-1GB.patch
@@ -1,7 +1,7 @@
-From 4f8fa14b05198c3d145d72d47ad9adfc25601842 Mon Sep 17 00:00:00 2001
+From 873462f7e2a67c2683c916612716b447b2f8f7d7 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 29 May 2019 15:47:42 +0100
-Subject: [PATCH 539/703] arm: bcm2835: DMA can only address 1GB
+Subject: [PATCH 535/725] arm: bcm2835: DMA can only address 1GB
 
 The legacy peripherals can only address the first gigabyte of RAM, so
 ensure that DMA allocations are restricted to that region.
diff --git a/target/linux/brcm2708/patches-4.19/950-0540-mmc-bcm2835-sdhost-Support-64-bit-physical-addresses.patch b/target/linux/brcm2708/patches-4.19/950-0536-mmc-bcm2835-sdhost-Support-64-bit-physical-addresses.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0540-mmc-bcm2835-sdhost-Support-64-bit-physical-addresses.patch
rename to target/linux/brcm2708/patches-4.19/950-0536-mmc-bcm2835-sdhost-Support-64-bit-physical-addresses.patch
index 7a3e71cff..5fe7a8649 100644
--- a/target/linux/brcm2708/patches-4.19/950-0540-mmc-bcm2835-sdhost-Support-64-bit-physical-addresses.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0536-mmc-bcm2835-sdhost-Support-64-bit-physical-addresses.patch
@@ -1,7 +1,7 @@
-From 6178ee953f25002e50b63af4b77b1f2a58ce17d6 Mon Sep 17 00:00:00 2001
+From beea04563e4d7df06d5cec9bae2171e7eca643b1 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 29 Aug 2018 09:05:15 +0100
-Subject: [PATCH 540/703] mmc: bcm2835-sdhost: Support 64-bit physical
+Subject: [PATCH 536/725] mmc: bcm2835-sdhost: Support 64-bit physical
  addresses
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
diff --git a/target/linux/brcm2708/patches-4.19/950-0541-mmc-sdhci-Mask-spurious-interrupts.patch b/target/linux/brcm2708/patches-4.19/950-0537-mmc-sdhci-Mask-spurious-interrupts.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0541-mmc-sdhci-Mask-spurious-interrupts.patch
rename to target/linux/brcm2708/patches-4.19/950-0537-mmc-sdhci-Mask-spurious-interrupts.patch
index db2166d4e..ba5f5132f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0541-mmc-sdhci-Mask-spurious-interrupts.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0537-mmc-sdhci-Mask-spurious-interrupts.patch
@@ -1,7 +1,7 @@
-From 80e4525509000d3f7faebbc9ea403c9776aab2c5 Mon Sep 17 00:00:00 2001
+From b0aa16d75f422fb369696520189c9fa7b0b12e60 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 28 Sep 2018 16:24:05 +0100
-Subject: [PATCH 541/703] mmc: sdhci: Mask "spurious" interrupts
+Subject: [PATCH 537/725] mmc: sdhci: Mask "spurious" interrupts
 
 Add a filter for "spurious" Transfer Complete interrupts, attempting
 to make it as specific as possible:
diff --git a/target/linux/brcm2708/patches-4.19/950-0542-mmc-sdhci-iproc-Add-support-for-emmc2-of-the-BCM2838.patch b/target/linux/brcm2708/patches-4.19/950-0538-mmc-sdhci-iproc-Add-support-for-emmc2-of-the-BCM2838.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0542-mmc-sdhci-iproc-Add-support-for-emmc2-of-the-BCM2838.patch
rename to target/linux/brcm2708/patches-4.19/950-0538-mmc-sdhci-iproc-Add-support-for-emmc2-of-the-BCM2838.patch
index 148fe99eb..5248a5d3b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0542-mmc-sdhci-iproc-Add-support-for-emmc2-of-the-BCM2838.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0538-mmc-sdhci-iproc-Add-support-for-emmc2-of-the-BCM2838.patch
@@ -1,7 +1,7 @@
-From 8433b9112a42c8f7b0fefeac50e2f3ebb3ab956c Mon Sep 17 00:00:00 2001
+From 1224508f6ea00a9f730d394cf5f482acccbb9e88 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <wahrenst@gmx.net>
 Date: Sat, 27 Apr 2019 12:33:57 +0200
-Subject: [PATCH 542/703] mmc: sdhci-iproc: Add support for emmc2 of the
+Subject: [PATCH 538/725] mmc: sdhci-iproc: Add support for emmc2 of the
  BCM2838
 
 The emmc2 interface of the BCM2838 should be integrated in sdhci-iproc
diff --git a/target/linux/brcm2708/patches-4.19/950-0543-hwrng-iproc-rng200-Add-BCM2838-support.patch b/target/linux/brcm2708/patches-4.19/950-0539-hwrng-iproc-rng200-Add-BCM2838-support.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0543-hwrng-iproc-rng200-Add-BCM2838-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0539-hwrng-iproc-rng200-Add-BCM2838-support.patch
index ae846de43..9e090355f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0543-hwrng-iproc-rng200-Add-BCM2838-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0539-hwrng-iproc-rng200-Add-BCM2838-support.patch
@@ -1,7 +1,7 @@
-From 60dfcaef2e9fb7fd79b7a87c25cd520b82c6dd02 Mon Sep 17 00:00:00 2001
+From c1a3581a5637d096c40456e22edf7f846ca24ad4 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <wahrenst@gmx.net>
 Date: Sat, 4 May 2019 17:06:15 +0200
-Subject: [PATCH 543/703] hwrng: iproc-rng200: Add BCM2838 support
+Subject: [PATCH 539/725] hwrng: iproc-rng200: Add BCM2838 support
 
 The HWRNG on the BCM2838 is compatible to iproc-rng200, so add the
 support to this driver instead of bcm2835-rng.
diff --git a/target/linux/brcm2708/patches-4.19/950-0544-thermal-brcmstb_thermal-Add-BCM2838-support.patch b/target/linux/brcm2708/patches-4.19/950-0540-thermal-brcmstb_thermal-Add-BCM2838-support.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0544-thermal-brcmstb_thermal-Add-BCM2838-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0540-thermal-brcmstb_thermal-Add-BCM2838-support.patch
index 740da70ec..1dcc822b8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0544-thermal-brcmstb_thermal-Add-BCM2838-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0540-thermal-brcmstb_thermal-Add-BCM2838-support.patch
@@ -1,7 +1,7 @@
-From bbb17da9724f068cc4cd7620c6d75b09a3d76a96 Mon Sep 17 00:00:00 2001
+From fa0113f19ec808428cad9d92a17d13f17bfbd07e Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <wahrenst@gmx.net>
 Date: Sat, 18 May 2019 12:26:11 +0200
-Subject: [PATCH 544/703] thermal: brcmstb_thermal: Add BCM2838 support
+Subject: [PATCH 540/725] thermal: brcmstb_thermal: Add BCM2838 support
 
 The BCM2838 has an AVS TMON hardware block. This adds the necessary
 support to the brcmstb_thermal driver ( no trip handling ).
diff --git a/target/linux/brcm2708/patches-4.19/950-0545-vchiq-Add-36-bit-address-support.patch b/target/linux/brcm2708/patches-4.19/950-0541-vchiq-Add-36-bit-address-support.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0545-vchiq-Add-36-bit-address-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0541-vchiq-Add-36-bit-address-support.patch
index eeb53b4e8..d19059ae5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0545-vchiq-Add-36-bit-address-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0541-vchiq-Add-36-bit-address-support.patch
@@ -1,7 +1,7 @@
-From f9625d8ee77e57593af378a1d60708fc8d43db46 Mon Sep 17 00:00:00 2001
+From 2d12aba4b1475c04f247b96075ad1a7f65152a23 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 1 Nov 2018 17:31:37 +0000
-Subject: [PATCH 545/703] vchiq: Add 36-bit address support
+Subject: [PATCH 541/725] vchiq: Add 36-bit address support
 
 Conditional on a new compatible string, change the pagelist encoding
 such that the top 24 bits are the pfn, leaving 8 bits for run length
diff --git a/target/linux/brcm2708/patches-4.19/950-0546-bcm2835-pcm.c-Support-multichannel-audio.patch b/target/linux/brcm2708/patches-4.19/950-0542-bcm2835-pcm.c-Support-multichannel-audio.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0546-bcm2835-pcm.c-Support-multichannel-audio.patch
rename to target/linux/brcm2708/patches-4.19/950-0542-bcm2835-pcm.c-Support-multichannel-audio.patch
index e79433f15..20fa7d9ef 100644
--- a/target/linux/brcm2708/patches-4.19/950-0546-bcm2835-pcm.c-Support-multichannel-audio.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0542-bcm2835-pcm.c-Support-multichannel-audio.patch
@@ -1,7 +1,7 @@
-From d1712d177a85f00eaf359d9b479841bb21239adb Mon Sep 17 00:00:00 2001
+From 23793b5dcab413aaf7f7551aaa9473670b111832 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Tue, 30 Apr 2019 19:15:30 +0100
-Subject: [PATCH 546/703] bcm2835-pcm.c: Support multichannel audio
+Subject: [PATCH 542/725] bcm2835-pcm.c: Support multichannel audio
 
 ---
  .../vc04_services/bcm2835-audio/bcm2835-pcm.c   | 17 +++++++++--------
diff --git a/target/linux/brcm2708/patches-4.19/950-0547-bcmgenet-constrain-max-DMA-burst-length.patch b/target/linux/brcm2708/patches-4.19/950-0543-bcmgenet-constrain-max-DMA-burst-length.patch
similarity index 82%
rename from target/linux/brcm2708/patches-4.19/950-0547-bcmgenet-constrain-max-DMA-burst-length.patch
rename to target/linux/brcm2708/patches-4.19/950-0543-bcmgenet-constrain-max-DMA-burst-length.patch
index 8cc5acc63..5f9f54247 100644
--- a/target/linux/brcm2708/patches-4.19/950-0547-bcmgenet-constrain-max-DMA-burst-length.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0543-bcmgenet-constrain-max-DMA-burst-length.patch
@@ -1,7 +1,7 @@
-From 9c341c10cd2ad2a61f084dc222fd380ed1687f50 Mon Sep 17 00:00:00 2001
+From 99f79579e704a5fa56238e8c650289fda6a67071 Mon Sep 17 00:00:00 2001
 From: Jonathan Bell <jonathan@raspberrypi.org>
 Date: Wed, 12 Sep 2018 14:44:53 +0100
-Subject: [PATCH 547/703] bcmgenet: constrain max DMA burst length
+Subject: [PATCH 543/725] bcmgenet: constrain max DMA burst length
 
 ---
  drivers/net/ethernet/broadcom/genet/bcmgenet.h | 2 +-
diff --git a/target/linux/brcm2708/patches-4.19/950-0548-bcmgenet-Better-coalescing-parameter-defaults.patch b/target/linux/brcm2708/patches-4.19/950-0544-bcmgenet-Better-coalescing-parameter-defaults.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0548-bcmgenet-Better-coalescing-parameter-defaults.patch
rename to target/linux/brcm2708/patches-4.19/950-0544-bcmgenet-Better-coalescing-parameter-defaults.patch
index 3577fcdb5..8802d6034 100644
--- a/target/linux/brcm2708/patches-4.19/950-0548-bcmgenet-Better-coalescing-parameter-defaults.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0544-bcmgenet-Better-coalescing-parameter-defaults.patch
@@ -1,7 +1,7 @@
-From 8d30a996253c537f4978910aabf1e098bac8fa1a Mon Sep 17 00:00:00 2001
+From 9e374c8058f9fc6dc4069f2cf878ca941f5836d3 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 27 Mar 2019 13:45:46 +0000
-Subject: [PATCH 548/703] bcmgenet: Better coalescing parameter defaults
+Subject: [PATCH 544/725] bcmgenet: Better coalescing parameter defaults
 
 Set defaults for TX and RX packet coalescing to be equivalent to:
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0549-net-genet-enable-link-energy-detect-powerdown-for-ex.patch b/target/linux/brcm2708/patches-4.19/950-0545-net-genet-enable-link-energy-detect-powerdown-for-ex.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0549-net-genet-enable-link-energy-detect-powerdown-for-ex.patch
rename to target/linux/brcm2708/patches-4.19/950-0545-net-genet-enable-link-energy-detect-powerdown-for-ex.patch
index bd8a0278e..44b62f197 100644
--- a/target/linux/brcm2708/patches-4.19/950-0549-net-genet-enable-link-energy-detect-powerdown-for-ex.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0545-net-genet-enable-link-energy-detect-powerdown-for-ex.patch
@@ -1,7 +1,7 @@
-From 03bd32474bf378c1537775970b35c7081779aec4 Mon Sep 17 00:00:00 2001
+From fd72c4f7da285c5dee66f01cdec075a5d863a3a3 Mon Sep 17 00:00:00 2001
 From: Jonathan Bell <jonathan@raspberrypi.org>
 Date: Tue, 14 May 2019 17:17:59 +0100
-Subject: [PATCH 549/703] net: genet: enable link energy detect powerdown for
+Subject: [PATCH 545/725] net: genet: enable link energy detect powerdown for
  external PHYs
 
 There are several warts surrounding bcmgenet_mii_probe() as this
diff --git a/target/linux/brcm2708/patches-4.19/950-0550-phy-broadcom-split-out-the-BCM54213PE-from-the-BCM54.patch b/target/linux/brcm2708/patches-4.19/950-0546-phy-broadcom-split-out-the-BCM54213PE-from-the-BCM54.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0550-phy-broadcom-split-out-the-BCM54213PE-from-the-BCM54.patch
rename to target/linux/brcm2708/patches-4.19/950-0546-phy-broadcom-split-out-the-BCM54213PE-from-the-BCM54.patch
index ebb636efd..ce8067277 100644
--- a/target/linux/brcm2708/patches-4.19/950-0550-phy-broadcom-split-out-the-BCM54213PE-from-the-BCM54.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0546-phy-broadcom-split-out-the-BCM54213PE-from-the-BCM54.patch
@@ -1,7 +1,7 @@
-From 845295c21d9123f24a33bcb683f02fa7f3c7648e Mon Sep 17 00:00:00 2001
+From 21e3d91c32f71881ca5d8fba428a2ebe55398760 Mon Sep 17 00:00:00 2001
 From: Jonathan Bell <jonathan@raspberrypi.org>
 Date: Tue, 14 May 2019 17:00:41 +0100
-Subject: [PATCH 550/703] phy: broadcom: split out the BCM54213PE from the
+Subject: [PATCH 546/725] phy: broadcom: split out the BCM54213PE from the
  BCM54210E IDs
 
 The last nibble is a revision ID, and the 54213pe is a later rev
diff --git a/target/linux/brcm2708/patches-4.19/950-0551-phy-bcm54213pe-configure-the-LED-outputs-to-be-more-.patch b/target/linux/brcm2708/patches-4.19/950-0547-phy-bcm54213pe-configure-the-LED-outputs-to-be-more-.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0551-phy-bcm54213pe-configure-the-LED-outputs-to-be-more-.patch
rename to target/linux/brcm2708/patches-4.19/950-0547-phy-bcm54213pe-configure-the-LED-outputs-to-be-more-.patch
index e60d125cd..cb28cf29f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0551-phy-bcm54213pe-configure-the-LED-outputs-to-be-more-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0547-phy-bcm54213pe-configure-the-LED-outputs-to-be-more-.patch
@@ -1,7 +1,7 @@
-From 5353102f2d7e2f61cca4014aacfa3ac9a71aaeea Mon Sep 17 00:00:00 2001
+From 6873c605ba15e36bbc5efffd3b86caab09c9ce5a Mon Sep 17 00:00:00 2001
 From: Jonathan Bell <jonathan@raspberrypi.org>
 Date: Fri, 17 May 2019 13:31:21 +0100
-Subject: [PATCH 551/703] phy: bcm54213pe: configure the LED outputs to be more
+Subject: [PATCH 547/725] phy: bcm54213pe: configure the LED outputs to be more
  user-friendly
 
 The default state was both LEDs indicating link speed.
diff --git a/target/linux/brcm2708/patches-4.19/950-0552-dwc_otg-Choose-appropriate-IRQ-handover-strategy.patch b/target/linux/brcm2708/patches-4.19/950-0548-dwc_otg-Choose-appropriate-IRQ-handover-strategy.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0552-dwc_otg-Choose-appropriate-IRQ-handover-strategy.patch
rename to target/linux/brcm2708/patches-4.19/950-0548-dwc_otg-Choose-appropriate-IRQ-handover-strategy.patch
index 54e0679a5..06b803235 100644
--- a/target/linux/brcm2708/patches-4.19/950-0552-dwc_otg-Choose-appropriate-IRQ-handover-strategy.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0548-dwc_otg-Choose-appropriate-IRQ-handover-strategy.patch
@@ -1,7 +1,7 @@
-From 9a7fd87f8f2a28cee05a847266a5a168a3d8c0dd Mon Sep 17 00:00:00 2001
+From 1fa7016f17e440f19a7895b795384f105772dbfe Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 21 May 2019 13:36:52 +0100
-Subject: [PATCH 552/703] dwc_otg: Choose appropriate IRQ handover strategy
+Subject: [PATCH 548/725] dwc_otg: Choose appropriate IRQ handover strategy
 
 2711 has no MPHI peripheral, but the ARM Control block can fake
 interrupts. Use the size of the DTB "mphi" reg block to determine
diff --git a/target/linux/brcm2708/patches-4.19/950-0553-usb-xhci-Disable-the-XHCI-5-second-timeout.patch b/target/linux/brcm2708/patches-4.19/950-0549-usb-xhci-Disable-the-XHCI-5-second-timeout.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0553-usb-xhci-Disable-the-XHCI-5-second-timeout.patch
rename to target/linux/brcm2708/patches-4.19/950-0549-usb-xhci-Disable-the-XHCI-5-second-timeout.patch
index c5d4e6bf9..3f62d3adb 100644
--- a/target/linux/brcm2708/patches-4.19/950-0553-usb-xhci-Disable-the-XHCI-5-second-timeout.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0549-usb-xhci-Disable-the-XHCI-5-second-timeout.patch
@@ -1,7 +1,7 @@
-From 2957990a8291f860ca5bbbc58d2b28aaf6acd28e Mon Sep 17 00:00:00 2001
+From 4f8e73f79d01049ab47e4984f8df63cd92a4da5c Mon Sep 17 00:00:00 2001
 From: Tim Gover <tim.gover@raspberrypi.org>
 Date: Fri, 22 Mar 2019 09:47:14 +0000
-Subject: [PATCH 553/703] usb: xhci: Disable the XHCI 5 second timeout
+Subject: [PATCH 549/725] usb: xhci: Disable the XHCI 5 second timeout
 
 If the VL805 EEPROM has not been programmed then boot will hang for five
 seconds. The timeout seems to be arbitrary and is an unecessary
diff --git a/target/linux/brcm2708/patches-4.19/950-0554-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch b/target/linux/brcm2708/patches-4.19/950-0550-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch
similarity index 83%
rename from target/linux/brcm2708/patches-4.19/950-0554-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch
rename to target/linux/brcm2708/patches-4.19/950-0550-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch
index d4065fb32..a74818cc3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0554-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0550-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch
@@ -1,7 +1,7 @@
-From 42738c082b40c372dcaebfae4dcbd3b3251cb37f Mon Sep 17 00:00:00 2001
+From 66cba59420caaf4fd1123e7aa4ef87de34cca440 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 23 May 2019 15:08:30 +0100
-Subject: [PATCH 554/703] usb: xhci: Show that the VIA VL805 supports LPM
+Subject: [PATCH 550/725] usb: xhci: Show that the VIA VL805 supports LPM
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0555-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.mousep.patch b/target/linux/brcm2708/patches-4.19/950-0551-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.mousep.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0555-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.mousep.patch
rename to target/linux/brcm2708/patches-4.19/950-0551-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.mousep.patch
index efb83ac32..a8056287a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0555-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.mousep.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0551-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.mousep.patch
@@ -1,7 +1,7 @@
-From dd2f4acbdd9731757fe9aedd11164d67a785e25c Mon Sep 17 00:00:00 2001
+From ebd33389465183268879eb8c3eefe9e7e5363cf3 Mon Sep 17 00:00:00 2001
 From: Jonathan Bell <jonathan@raspberrypi.org>
 Date: Thu, 30 May 2019 10:38:40 +0100
-Subject: [PATCH 555/703] usb: xhci: hack xhci_urb_enqueue to support
+Subject: [PATCH 551/725] usb: xhci: hack xhci_urb_enqueue to support
  hid.mousepoll behaviour
 
 xHCI creates endpoint contexts directly from the device's endpoint
diff --git a/target/linux/brcm2708/patches-4.19/950-0556-pinctrl-bcm2835-Add-support-for-BCM2838.patch b/target/linux/brcm2708/patches-4.19/950-0552-pinctrl-bcm2835-Add-support-for-BCM2838.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0556-pinctrl-bcm2835-Add-support-for-BCM2838.patch
rename to target/linux/brcm2708/patches-4.19/950-0552-pinctrl-bcm2835-Add-support-for-BCM2838.patch
index 617f3fe9b..47d72bf0c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0556-pinctrl-bcm2835-Add-support-for-BCM2838.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0552-pinctrl-bcm2835-Add-support-for-BCM2838.patch
@@ -1,7 +1,7 @@
-From 9d0c6b7b815e9c8d578299446a28c3ed54700464 Mon Sep 17 00:00:00 2001
+From 40c0d670970e7896a0be03ab0f884bdcd718660d Mon Sep 17 00:00:00 2001
 From: Tim Gover <tim.gover@raspberrypi.org>
 Date: Wed, 9 Jan 2019 14:43:36 +0000
-Subject: [PATCH 556/703] pinctrl-bcm2835: Add support for BCM2838
+Subject: [PATCH 552/725] pinctrl-bcm2835: Add support for BCM2838
 
 GPIO configuration on BCM2838 is largely the same as BCM2835 except for
 the pull up/down configuration. The old mechanism has been replaced
diff --git a/target/linux/brcm2708/patches-4.19/950-0557-spi-bcm2835-enable-shared-interrupt-support.patch b/target/linux/brcm2708/patches-4.19/950-0553-spi-bcm2835-enable-shared-interrupt-support.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0557-spi-bcm2835-enable-shared-interrupt-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0553-spi-bcm2835-enable-shared-interrupt-support.patch
index 698134562..9fd660854 100644
--- a/target/linux/brcm2708/patches-4.19/950-0557-spi-bcm2835-enable-shared-interrupt-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0553-spi-bcm2835-enable-shared-interrupt-support.patch
@@ -1,7 +1,7 @@
-From 6dc0f30ee18404547a2ca94fd11914ea0d75841f Mon Sep 17 00:00:00 2001
+From bca62369ca063a66ab3bfb3d129d76da88a3b99b Mon Sep 17 00:00:00 2001
 From: Martin Sperl <kernel@martin.sperl.org>
 Date: Mon, 13 May 2019 11:05:27 +0000
-Subject: [PATCH 557/703] spi: bcm2835: enable shared interrupt support
+Subject: [PATCH 553/725] spi: bcm2835: enable shared interrupt support
 
 Add shared interrupt support for this driver.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0558-drivers-char-add-chardev-for-mmap-ing-Argon-control-.patch b/target/linux/brcm2708/patches-4.19/950-0554-drivers-char-add-chardev-for-mmap-ing-Argon-control-.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0558-drivers-char-add-chardev-for-mmap-ing-Argon-control-.patch
rename to target/linux/brcm2708/patches-4.19/950-0554-drivers-char-add-chardev-for-mmap-ing-Argon-control-.patch
index 2b3ea3254..6baac9d76 100644
--- a/target/linux/brcm2708/patches-4.19/950-0558-drivers-char-add-chardev-for-mmap-ing-Argon-control-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0554-drivers-char-add-chardev-for-mmap-ing-Argon-control-.patch
@@ -1,7 +1,7 @@
-From 0a0ebc37b25830162918aa31278b2f7857b8032b Mon Sep 17 00:00:00 2001
+From b64f3dadd338591992edcadfa064920de997d058 Mon Sep 17 00:00:00 2001
 From: Jonathan Bell <jonathan@raspberrypi.org>
 Date: Thu, 9 May 2019 14:30:37 +0100
-Subject: [PATCH 558/703] drivers: char: add chardev for mmap'ing Argon control
+Subject: [PATCH 554/725] drivers: char: add chardev for mmap'ing Argon control
  registers
 
 Based on the gpiomem driver, allow mapping of the decoder register
diff --git a/target/linux/brcm2708/patches-4.19/950-0559-clk-bcm2835-Don-t-wait-for-pllh-lock.patch b/target/linux/brcm2708/patches-4.19/950-0555-clk-bcm2835-Don-t-wait-for-pllh-lock.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0559-clk-bcm2835-Don-t-wait-for-pllh-lock.patch
rename to target/linux/brcm2708/patches-4.19/950-0555-clk-bcm2835-Don-t-wait-for-pllh-lock.patch
index b4c7afd87..ed6cfcdeb 100644
--- a/target/linux/brcm2708/patches-4.19/950-0559-clk-bcm2835-Don-t-wait-for-pllh-lock.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0555-clk-bcm2835-Don-t-wait-for-pllh-lock.patch
@@ -1,7 +1,7 @@
-From 258c43d5303a3afe7c416b4fa9875bdbd3470131 Mon Sep 17 00:00:00 2001
+From 3ac14a916d67071cd0311de9cf420e5a649c7517 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 23 Jan 2019 16:11:50 +0000
-Subject: [PATCH 559/703] clk-bcm2835: Don't wait for pllh lock
+Subject: [PATCH 555/725] clk-bcm2835: Don't wait for pllh lock
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0560-bcm2835-pm-Move-bcm2835-watchdog-s-DT-probe-to-an-MF.patch b/target/linux/brcm2708/patches-4.19/950-0556-bcm2835-pm-Move-bcm2835-watchdog-s-DT-probe-to-an-MF.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0560-bcm2835-pm-Move-bcm2835-watchdog-s-DT-probe-to-an-MF.patch
rename to target/linux/brcm2708/patches-4.19/950-0556-bcm2835-pm-Move-bcm2835-watchdog-s-DT-probe-to-an-MF.patch
index 8953ef8ec..36681c52f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0560-bcm2835-pm-Move-bcm2835-watchdog-s-DT-probe-to-an-MF.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0556-bcm2835-pm-Move-bcm2835-watchdog-s-DT-probe-to-an-MF.patch
@@ -1,7 +1,7 @@
-From 2dbc6987e9ef3130c9a72422f3f06b8edd06d88a Mon Sep 17 00:00:00 2001
+From 6b41815e23a72453b859e245cad9fcd6a5f0ef31 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Wed, 12 Dec 2018 15:51:47 -0800
-Subject: [PATCH 560/703] bcm2835-pm: Move bcm2835-watchdog's DT probe to an
+Subject: [PATCH 556/725] bcm2835-pm: Move bcm2835-watchdog's DT probe to an
  MFD.
 
 The PM block that the wdt driver was binding to actually has multiple
diff --git a/target/linux/brcm2708/patches-4.19/950-0561-soc-bcm-bcm2835-pm-Add-support-for-power-domains-und.patch b/target/linux/brcm2708/patches-4.19/950-0557-soc-bcm-bcm2835-pm-Add-support-for-power-domains-und.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0561-soc-bcm-bcm2835-pm-Add-support-for-power-domains-und.patch
rename to target/linux/brcm2708/patches-4.19/950-0557-soc-bcm-bcm2835-pm-Add-support-for-power-domains-und.patch
index db6a8d0c6..0e718666d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0561-soc-bcm-bcm2835-pm-Add-support-for-power-domains-und.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0557-soc-bcm-bcm2835-pm-Add-support-for-power-domains-und.patch
@@ -1,7 +1,7 @@
-From c3005e0dbe1f7f6d93833d5a43b12866873a312f Mon Sep 17 00:00:00 2001
+From 25b7b6863a8dd292fa88309f70c980265b076c4e Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Wed, 12 Dec 2018 15:51:48 -0800
-Subject: [PATCH 561/703] soc: bcm: bcm2835-pm: Add support for power domains
+Subject: [PATCH 557/725] soc: bcm: bcm2835-pm: Add support for power domains
  under a new binding.
 
 This provides a free software alternative to raspberrypi-power.c's
diff --git a/target/linux/brcm2708/patches-4.19/950-0562-soc-bcm-bcm2835-pm-Fix-PM_IMAGE_PERI-power-domain-su.patch b/target/linux/brcm2708/patches-4.19/950-0558-soc-bcm-bcm2835-pm-Fix-PM_IMAGE_PERI-power-domain-su.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0562-soc-bcm-bcm2835-pm-Fix-PM_IMAGE_PERI-power-domain-su.patch
rename to target/linux/brcm2708/patches-4.19/950-0558-soc-bcm-bcm2835-pm-Fix-PM_IMAGE_PERI-power-domain-su.patch
index 6399db88e..8d5059b8a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0562-soc-bcm-bcm2835-pm-Fix-PM_IMAGE_PERI-power-domain-su.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0558-soc-bcm-bcm2835-pm-Fix-PM_IMAGE_PERI-power-domain-su.patch
@@ -1,7 +1,7 @@
-From 81f47bb7d51490b62ba2fad6c0be42bf0e4e13a2 Mon Sep 17 00:00:00 2001
+From 3cd53598cdb1749d6d5ed03e378276be22fc6e8d Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Fri, 11 Jan 2019 17:29:10 -0800
-Subject: [PATCH 562/703] soc: bcm: bcm2835-pm: Fix PM_IMAGE_PERI power domain
+Subject: [PATCH 558/725] soc: bcm: bcm2835-pm: Fix PM_IMAGE_PERI power domain
  support.
 
 We don't have ASB master/slave regs for this domain, so just skip that
diff --git a/target/linux/brcm2708/patches-4.19/950-0563-soc-bcm-bcm2835-pm-Fix-error-paths-of-initialization.patch b/target/linux/brcm2708/patches-4.19/950-0559-soc-bcm-bcm2835-pm-Fix-error-paths-of-initialization.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0563-soc-bcm-bcm2835-pm-Fix-error-paths-of-initialization.patch
rename to target/linux/brcm2708/patches-4.19/950-0559-soc-bcm-bcm2835-pm-Fix-error-paths-of-initialization.patch
index 3dec4e59b..0259a5e8b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0563-soc-bcm-bcm2835-pm-Fix-error-paths-of-initialization.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0559-soc-bcm-bcm2835-pm-Fix-error-paths-of-initialization.patch
@@ -1,7 +1,7 @@
-From 03ca911deca660a85ff285b53b1431350c77b246 Mon Sep 17 00:00:00 2001
+From b1b13630de7806f63b4e10cd90f91ad4bc3d1247 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Sat, 12 Jan 2019 08:07:43 -0800
-Subject: [PATCH 563/703] soc: bcm: bcm2835-pm: Fix error paths of
+Subject: [PATCH 559/725] soc: bcm: bcm2835-pm: Fix error paths of
  initialization.
 
 The clock driver may probe after ours and so we need to pass the
diff --git a/target/linux/brcm2708/patches-4.19/950-0564-soc-bcm-bcm2835-pm-Add-support-for-2711.patch b/target/linux/brcm2708/patches-4.19/950-0560-soc-bcm-bcm2835-pm-Add-support-for-2711.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0564-soc-bcm-bcm2835-pm-Add-support-for-2711.patch
rename to target/linux/brcm2708/patches-4.19/950-0560-soc-bcm-bcm2835-pm-Add-support-for-2711.patch
index 41fc29838..82e714103 100644
--- a/target/linux/brcm2708/patches-4.19/950-0564-soc-bcm-bcm2835-pm-Add-support-for-2711.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0560-soc-bcm-bcm2835-pm-Add-support-for-2711.patch
@@ -1,7 +1,7 @@
-From 4c3762f3ef917c00708650cdd532dd857ca75f04 Mon Sep 17 00:00:00 2001
+From d3c6eea95890c539b24ae16bd508f3b631985516 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Fri, 11 Jan 2019 17:31:07 -0800
-Subject: [PATCH 564/703] soc: bcm: bcm2835-pm: Add support for 2711.
+Subject: [PATCH 560/725] soc: bcm: bcm2835-pm: Add support for 2711.
 
 Without the actual power management part any more, there's a lot less
 to set up for V3D.  We just need to clear the RSTN field for the power
diff --git a/target/linux/brcm2708/patches-4.19/950-0565-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch b/target/linux/brcm2708/patches-4.19/950-0561-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0565-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch
rename to target/linux/brcm2708/patches-4.19/950-0561-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch
index d4358efd3..297d2b721 100644
--- a/target/linux/brcm2708/patches-4.19/950-0565-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0561-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch
@@ -1,7 +1,7 @@
-From 2593714309aa6f7fb3b06ffac7ca195a50543252 Mon Sep 17 00:00:00 2001
+From f4645265e2dffcbc729a510aed85637b5519d8af Mon Sep 17 00:00:00 2001
 From: Chunming Zhou <david1.zhou@amd.com>
 Date: Thu, 30 Aug 2018 14:48:29 +0800
-Subject: [PATCH 565/703] drm: expand drm_syncobj_find_fence to support
+Subject: [PATCH 561/725] drm: expand drm_syncobj_find_fence to support
  timeline point v2
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
diff --git a/target/linux/brcm2708/patches-4.19/950-0566-drm-v3d-Fix-a-use-after-free-race-accessing-the-sche.patch b/target/linux/brcm2708/patches-4.19/950-0562-drm-v3d-Fix-a-use-after-free-race-accessing-the-sche.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0566-drm-v3d-Fix-a-use-after-free-race-accessing-the-sche.patch
rename to target/linux/brcm2708/patches-4.19/950-0562-drm-v3d-Fix-a-use-after-free-race-accessing-the-sche.patch
index f93ed3af5..7fd6b28d2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0566-drm-v3d-Fix-a-use-after-free-race-accessing-the-sche.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0562-drm-v3d-Fix-a-use-after-free-race-accessing-the-sche.patch
@@ -1,7 +1,7 @@
-From d66b36c8443b24eab7512467095f7395d01f77de Mon Sep 17 00:00:00 2001
+From 29fd99cb6bccda2b084b7a78824294075aafcc27 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Fri, 28 Sep 2018 16:21:23 -0700
-Subject: [PATCH 566/703] drm/v3d: Fix a use-after-free race accessing the
+Subject: [PATCH 562/725] drm/v3d: Fix a use-after-free race accessing the
  scheduler's fences.
 
 Once we push the job, the scheduler could run it and free it.  So, if
diff --git a/target/linux/brcm2708/patches-4.19/950-0567-drm-v3d-Add-a-little-debugfs-entry-for-measuring-the.patch b/target/linux/brcm2708/patches-4.19/950-0563-drm-v3d-Add-a-little-debugfs-entry-for-measuring-the.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0567-drm-v3d-Add-a-little-debugfs-entry-for-measuring-the.patch
rename to target/linux/brcm2708/patches-4.19/950-0563-drm-v3d-Add-a-little-debugfs-entry-for-measuring-the.patch
index eb87107d4..268982638 100644
--- a/target/linux/brcm2708/patches-4.19/950-0567-drm-v3d-Add-a-little-debugfs-entry-for-measuring-the.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0563-drm-v3d-Add-a-little-debugfs-entry-for-measuring-the.patch
@@ -1,7 +1,7 @@
-From 50ecde652603895b0b0e22de62be36be47b83ab2 Mon Sep 17 00:00:00 2001
+From d38e39d32a5df364c46416e25a5ee07756f8991e Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Fri, 28 Sep 2018 16:21:24 -0700
-Subject: [PATCH 567/703] drm/v3d: Add a little debugfs entry for measuring the
+Subject: [PATCH 563/725] drm/v3d: Add a little debugfs entry for measuring the
  core clock.
 
 This adds just enough performance counter support to measure the
diff --git a/target/linux/brcm2708/patches-4.19/950-0568-drm-v3d-Update-a-comment-about-what-uses-v3d_job_dep.patch b/target/linux/brcm2708/patches-4.19/950-0564-drm-v3d-Update-a-comment-about-what-uses-v3d_job_dep.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0568-drm-v3d-Update-a-comment-about-what-uses-v3d_job_dep.patch
rename to target/linux/brcm2708/patches-4.19/950-0564-drm-v3d-Update-a-comment-about-what-uses-v3d_job_dep.patch
index 71228de3d..16e6e254d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0568-drm-v3d-Update-a-comment-about-what-uses-v3d_job_dep.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0564-drm-v3d-Update-a-comment-about-what-uses-v3d_job_dep.patch
@@ -1,7 +1,7 @@
-From 1ab9b7689ae0ba9d1f31c5da609004aa8c61a9ed Mon Sep 17 00:00:00 2001
+From fe38ab422b824e2e1f4b010a7b48c820ff302c8d Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 8 Nov 2018 08:16:52 -0800
-Subject: [PATCH 568/703] drm/v3d: Update a comment about what uses
+Subject: [PATCH 564/725] drm/v3d: Update a comment about what uses
  v3d_job_dependency().
 
 I merged bin and render's paths in a late refactoring.
diff --git a/target/linux/brcm2708/patches-4.19/950-0569-drm-v3d-Clean-up-the-reservation-object-setup.patch b/target/linux/brcm2708/patches-4.19/950-0565-drm-v3d-Clean-up-the-reservation-object-setup.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0569-drm-v3d-Clean-up-the-reservation-object-setup.patch
rename to target/linux/brcm2708/patches-4.19/950-0565-drm-v3d-Clean-up-the-reservation-object-setup.patch
index 4333ac3e7..ffddd3c2c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0569-drm-v3d-Clean-up-the-reservation-object-setup.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0565-drm-v3d-Clean-up-the-reservation-object-setup.patch
@@ -1,7 +1,7 @@
-From cdc1e8a4116661a965c1021cd153a8a4fa8eee82 Mon Sep 17 00:00:00 2001
+From bf9bb521ac3c5d18ed4a8e8e5004f015c2b2a818 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 8 Nov 2018 08:16:53 -0800
-Subject: [PATCH 569/703] drm/v3d: Clean up the reservation object setup.
+Subject: [PATCH 565/725] drm/v3d: Clean up the reservation object setup.
 
 The extra to_v3d_bo() calls came from copying this from the vc4
 driver, which stored the cma gem object in the structs.
diff --git a/target/linux/brcm2708/patches-4.19/950-0570-drm-v3d-Add-support-for-submitting-jobs-to-the-TFU.patch b/target/linux/brcm2708/patches-4.19/950-0566-drm-v3d-Add-support-for-submitting-jobs-to-the-TFU.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0570-drm-v3d-Add-support-for-submitting-jobs-to-the-TFU.patch
rename to target/linux/brcm2708/patches-4.19/950-0566-drm-v3d-Add-support-for-submitting-jobs-to-the-TFU.patch
index 53c760c4f..da1187cf1 100644
--- a/target/linux/brcm2708/patches-4.19/950-0570-drm-v3d-Add-support-for-submitting-jobs-to-the-TFU.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0566-drm-v3d-Add-support-for-submitting-jobs-to-the-TFU.patch
@@ -1,7 +1,7 @@
-From 60c65dc612663be7136a19a117cee5d194530600 Mon Sep 17 00:00:00 2001
+From 5d80273397b13617211ac6dd1e0e9759fff0470d Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Wed, 28 Nov 2018 15:09:25 -0800
-Subject: [PATCH 570/703] drm/v3d: Add support for submitting jobs to the TFU.
+Subject: [PATCH 566/725] drm/v3d: Add support for submitting jobs to the TFU.
 
 The TFU can copy from raster, UIF, and SAND input images to UIF output
 images, with optional mipmap generation.  This will certainly be
diff --git a/target/linux/brcm2708/patches-4.19/950-0571-drm-v3d-Drop-the-dev-argument-to-lock-unlock-of-BO-r.patch b/target/linux/brcm2708/patches-4.19/950-0567-drm-v3d-Drop-the-dev-argument-to-lock-unlock-of-BO-r.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0571-drm-v3d-Drop-the-dev-argument-to-lock-unlock-of-BO-r.patch
rename to target/linux/brcm2708/patches-4.19/950-0567-drm-v3d-Drop-the-dev-argument-to-lock-unlock-of-BO-r.patch
index 58d9dba4f..a9f87f706 100644
--- a/target/linux/brcm2708/patches-4.19/950-0571-drm-v3d-Drop-the-dev-argument-to-lock-unlock-of-BO-r.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0567-drm-v3d-Drop-the-dev-argument-to-lock-unlock-of-BO-r.patch
@@ -1,7 +1,7 @@
-From ee1ef747ef5c088504b541e461d94feadac03bfa Mon Sep 17 00:00:00 2001
+From bf4cf0eca83106426162a548d788b1e2102e72bd Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Wed, 28 Nov 2018 15:09:26 -0800
-Subject: [PATCH 571/703] drm/v3d: Drop the "dev" argument to lock/unlock of BO
+Subject: [PATCH 567/725] drm/v3d: Drop the "dev" argument to lock/unlock of BO
  reservations.
 
 They were unused, as Dave Emett noticed in TFU review.
diff --git a/target/linux/brcm2708/patches-4.19/950-0572-drm-v3d-Add-missing-fence-timeline-name-for-TFU.patch b/target/linux/brcm2708/patches-4.19/950-0568-drm-v3d-Add-missing-fence-timeline-name-for-TFU.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0572-drm-v3d-Add-missing-fence-timeline-name-for-TFU.patch
rename to target/linux/brcm2708/patches-4.19/950-0568-drm-v3d-Add-missing-fence-timeline-name-for-TFU.patch
index 1253c8b49..8277aa932 100644
--- a/target/linux/brcm2708/patches-4.19/950-0572-drm-v3d-Add-missing-fence-timeline-name-for-TFU.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0568-drm-v3d-Add-missing-fence-timeline-name-for-TFU.patch
@@ -1,7 +1,7 @@
-From ffc2056239de0353374d8eb9d3022542e4ec5208 Mon Sep 17 00:00:00 2001
+From 14952ee8c73b05a062d1b7682a5919c5f0833a54 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Fri, 30 Nov 2018 16:57:59 -0800
-Subject: [PATCH 572/703] drm/v3d: Add missing fence timeline name for TFU.
+Subject: [PATCH 568/725] drm/v3d: Add missing fence timeline name for TFU.
 
 We shouldn't be returning v3d-render for our new queue.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0573-drm-v3d-Add-more-tracepoints-for-V3D-GPU-rendering.patch b/target/linux/brcm2708/patches-4.19/950-0569-drm-v3d-Add-more-tracepoints-for-V3D-GPU-rendering.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0573-drm-v3d-Add-more-tracepoints-for-V3D-GPU-rendering.patch
rename to target/linux/brcm2708/patches-4.19/950-0569-drm-v3d-Add-more-tracepoints-for-V3D-GPU-rendering.patch
index e65066c55..57c21150b 100644
--- a/target/linux/brcm2708/patches-4.19/950-0573-drm-v3d-Add-more-tracepoints-for-V3D-GPU-rendering.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0569-drm-v3d-Add-more-tracepoints-for-V3D-GPU-rendering.patch
@@ -1,7 +1,7 @@
-From 5d505c19fc3fce8c17711a53287081e61418a776 Mon Sep 17 00:00:00 2001
+From 5a2fcd01c138ce8bca696ca5c785290121cd4f93 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Fri, 30 Nov 2018 16:57:58 -0800
-Subject: [PATCH 573/703] drm/v3d: Add more tracepoints for V3D GPU rendering.
+Subject: [PATCH 569/725] drm/v3d: Add more tracepoints for V3D GPU rendering.
 
 The core scheduler tells us when the job is pushed to the scheduler's
 queue, and I had the job_run functions saying when they actually queue
diff --git a/target/linux/brcm2708/patches-4.19/950-0574-drm-v3d-Drop-unused-v3d_flush_caches.patch b/target/linux/brcm2708/patches-4.19/950-0570-drm-v3d-Drop-unused-v3d_flush_caches.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0574-drm-v3d-Drop-unused-v3d_flush_caches.patch
rename to target/linux/brcm2708/patches-4.19/950-0570-drm-v3d-Drop-unused-v3d_flush_caches.patch
index 74d060a3e..92d739eb0 100644
--- a/target/linux/brcm2708/patches-4.19/950-0574-drm-v3d-Drop-unused-v3d_flush_caches.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0570-drm-v3d-Drop-unused-v3d_flush_caches.patch
@@ -1,7 +1,7 @@
-From b9b60a044a52d5de6e9bc6c6703e2ac8cb7cc9c5 Mon Sep 17 00:00:00 2001
+From e8fb9a84012e6c866d1143acf04ca855b05f4241 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 3 Dec 2018 14:24:34 -0800
-Subject: [PATCH 574/703] drm/v3d: Drop unused v3d_flush_caches().
+Subject: [PATCH 570/725] drm/v3d: Drop unused v3d_flush_caches().
 
 Now that I've specified how the end-of-pipeline flushing should work,
 we're never going to use this function.
diff --git a/target/linux/brcm2708/patches-4.19/950-0575-drm-v3d-Don-t-bother-flushing-L1TD-at-job-start.patch b/target/linux/brcm2708/patches-4.19/950-0571-drm-v3d-Don-t-bother-flushing-L1TD-at-job-start.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0575-drm-v3d-Don-t-bother-flushing-L1TD-at-job-start.patch
rename to target/linux/brcm2708/patches-4.19/950-0571-drm-v3d-Don-t-bother-flushing-L1TD-at-job-start.patch
index 2070a7186..37d2fcf37 100644
--- a/target/linux/brcm2708/patches-4.19/950-0575-drm-v3d-Don-t-bother-flushing-L1TD-at-job-start.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0571-drm-v3d-Don-t-bother-flushing-L1TD-at-job-start.patch
@@ -1,7 +1,7 @@
-From 7b8186de594a27954c909cd8a9ad1ac2cc27a526 Mon Sep 17 00:00:00 2001
+From d11e738a810d653444f24b81f681cd336e4c9f70 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 3 Dec 2018 14:24:35 -0800
-Subject: [PATCH 575/703] drm/v3d: Don't bother flushing L1TD at job start.
+Subject: [PATCH 571/725] drm/v3d: Don't bother flushing L1TD at job start.
 
 This is the write combiner for TMU writes.  You're supposed to flush
 that at job end if you had dirtied any cachelines.  Flushing it at job
diff --git a/target/linux/brcm2708/patches-4.19/950-0576-drm-v3d-Drop-the-wait-for-L2T-flush-to-complete.patch b/target/linux/brcm2708/patches-4.19/950-0572-drm-v3d-Drop-the-wait-for-L2T-flush-to-complete.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0576-drm-v3d-Drop-the-wait-for-L2T-flush-to-complete.patch
rename to target/linux/brcm2708/patches-4.19/950-0572-drm-v3d-Drop-the-wait-for-L2T-flush-to-complete.patch
index 12da8c5da..30f708f31 100644
--- a/target/linux/brcm2708/patches-4.19/950-0576-drm-v3d-Drop-the-wait-for-L2T-flush-to-complete.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0572-drm-v3d-Drop-the-wait-for-L2T-flush-to-complete.patch
@@ -1,7 +1,7 @@
-From 6820b2b01d69ac316786570a592cc32efc559a0e Mon Sep 17 00:00:00 2001
+From be7e9e3b29166df5f2e5a06fc94c2aa07c414c4e Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 3 Dec 2018 14:24:36 -0800
-Subject: [PATCH 576/703] drm/v3d: Drop the wait for L2T flush to complete.
+Subject: [PATCH 572/725] drm/v3d: Drop the wait for L2T flush to complete.
 
 According to Dave, once you've started an L2T flush, all L2T accesses
 will be blocked until the flush completes.  This fixes a consistent
diff --git a/target/linux/brcm2708/patches-4.19/950-0577-drm-v3d-Stop-trying-to-flush-L2C-on-V3D-3.3.patch b/target/linux/brcm2708/patches-4.19/950-0573-drm-v3d-Stop-trying-to-flush-L2C-on-V3D-3.3.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0577-drm-v3d-Stop-trying-to-flush-L2C-on-V3D-3.3.patch
rename to target/linux/brcm2708/patches-4.19/950-0573-drm-v3d-Stop-trying-to-flush-L2C-on-V3D-3.3.patch
index e07738c36..4a6086fce 100644
--- a/target/linux/brcm2708/patches-4.19/950-0577-drm-v3d-Stop-trying-to-flush-L2C-on-V3D-3.3.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0573-drm-v3d-Stop-trying-to-flush-L2C-on-V3D-3.3.patch
@@ -1,7 +1,7 @@
-From 861449c481eaa203998a4298d81b2fba6b34f543 Mon Sep 17 00:00:00 2001
+From af6319dd15fd5ec3dac4345136ccfb07eb151c63 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 3 Dec 2018 14:24:37 -0800
-Subject: [PATCH 577/703] drm/v3d: Stop trying to flush L2C on V3D 3.3+
+Subject: [PATCH 573/725] drm/v3d: Stop trying to flush L2C on V3D 3.3+
 
 This cache was replaced with the slice accessing the L2T in the newer
 generations.  Noted by Dave during review.
diff --git a/target/linux/brcm2708/patches-4.19/950-0578-drm-v3d-Invalidate-the-caches-from-the-outside-in.patch b/target/linux/brcm2708/patches-4.19/950-0574-drm-v3d-Invalidate-the-caches-from-the-outside-in.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0578-drm-v3d-Invalidate-the-caches-from-the-outside-in.patch
rename to target/linux/brcm2708/patches-4.19/950-0574-drm-v3d-Invalidate-the-caches-from-the-outside-in.patch
index cb9d8411b..9a6114a98 100644
--- a/target/linux/brcm2708/patches-4.19/950-0578-drm-v3d-Invalidate-the-caches-from-the-outside-in.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0574-drm-v3d-Invalidate-the-caches-from-the-outside-in.patch
@@ -1,7 +1,7 @@
-From 022131a879deb883f4fbbbd7b5887ae6b2738172 Mon Sep 17 00:00:00 2001
+From 1b56cdcccd969ef80f4bf87ca0ef637ca5afc6cc Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 3 Dec 2018 14:24:38 -0800
-Subject: [PATCH 578/703] drm/v3d: Invalidate the caches from the outside in.
+Subject: [PATCH 574/725] drm/v3d: Invalidate the caches from the outside in.
 
 This would be a fairly obscure race, but let's make sure we don't ever
 lose it.
diff --git a/target/linux/brcm2708/patches-4.19/950-0579-drm-v3d-Fix-BO-stats-accounting-for-dma-buf-imported.patch b/target/linux/brcm2708/patches-4.19/950-0575-drm-v3d-Fix-BO-stats-accounting-for-dma-buf-imported.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0579-drm-v3d-Fix-BO-stats-accounting-for-dma-buf-imported.patch
rename to target/linux/brcm2708/patches-4.19/950-0575-drm-v3d-Fix-BO-stats-accounting-for-dma-buf-imported.patch
index 992804293..b369c337e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0579-drm-v3d-Fix-BO-stats-accounting-for-dma-buf-imported.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0575-drm-v3d-Fix-BO-stats-accounting-for-dma-buf-imported.patch
@@ -1,7 +1,7 @@
-From cc4f39930d6d1cf396c3a1f6fa45696582247ee6 Mon Sep 17 00:00:00 2001
+From 8a757f0cafacc0549aa333882060999b4465ac0c Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 7 Feb 2019 15:26:13 -0800
-Subject: [PATCH 579/703] drm/v3d: Fix BO stats accounting for dma-buf-imported
+Subject: [PATCH 575/725] drm/v3d: Fix BO stats accounting for dma-buf-imported
  buffers.
 
 We always decrement at GEM free, so make sure we increment at GEM
diff --git a/target/linux/brcm2708/patches-4.19/950-0580-drm-v3d-Update-top-level-kerneldoc-for-the-addition-.patch b/target/linux/brcm2708/patches-4.19/950-0576-drm-v3d-Update-top-level-kerneldoc-for-the-addition-.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0580-drm-v3d-Update-top-level-kerneldoc-for-the-addition-.patch
rename to target/linux/brcm2708/patches-4.19/950-0576-drm-v3d-Update-top-level-kerneldoc-for-the-addition-.patch
index e9f8299d9..56e726cd5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0580-drm-v3d-Update-top-level-kerneldoc-for-the-addition-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0576-drm-v3d-Update-top-level-kerneldoc-for-the-addition-.patch
@@ -1,7 +1,7 @@
-From e4759dbb9968baee8a35bf2f165f6096be6aac00 Mon Sep 17 00:00:00 2001
+From e984884708d1777866cd8aba8de60eb9927f1628 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 7 Feb 2019 12:09:58 -0800
-Subject: [PATCH 580/703] drm/v3d: Update top-level kerneldoc for the addition
+Subject: [PATCH 576/725] drm/v3d: Update top-level kerneldoc for the addition
  of TFU.
 
 Signed-off-by: Eric Anholt <eric@anholt.net>
diff --git a/target/linux/brcm2708/patches-4.19/950-0581-drm-vc4-Fix-oops-at-boot-with-firmwarekms-on-4.19.patch b/target/linux/brcm2708/patches-4.19/950-0577-drm-vc4-Fix-oops-at-boot-with-firmwarekms-on-4.19.patch
similarity index 83%
rename from target/linux/brcm2708/patches-4.19/950-0581-drm-vc4-Fix-oops-at-boot-with-firmwarekms-on-4.19.patch
rename to target/linux/brcm2708/patches-4.19/950-0577-drm-vc4-Fix-oops-at-boot-with-firmwarekms-on-4.19.patch
index 624177db9..923cd9fbb 100644
--- a/target/linux/brcm2708/patches-4.19/950-0581-drm-vc4-Fix-oops-at-boot-with-firmwarekms-on-4.19.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0577-drm-vc4-Fix-oops-at-boot-with-firmwarekms-on-4.19.patch
@@ -1,7 +1,7 @@
-From 88066d8b4bd16fb094b74447684f474dd84092a9 Mon Sep 17 00:00:00 2001
+From 7551fad9f71e9228df091897d61b2d3df7c96ab1 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 4 Mar 2019 11:59:34 -0800
-Subject: [PATCH 581/703] drm/vc4: Fix oops at boot with firmwarekms on 4.19.
+Subject: [PATCH 577/725] drm/vc4: Fix oops at boot with firmwarekms on 4.19.
 
 Signed-off-by: Eric Anholt <eric@anholt.net>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0582-drm-vc4-Disable-V3D-interactions-if-the-v3d-componen.patch b/target/linux/brcm2708/patches-4.19/950-0578-drm-vc4-Disable-V3D-interactions-if-the-v3d-componen.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0582-drm-vc4-Disable-V3D-interactions-if-the-v3d-componen.patch
rename to target/linux/brcm2708/patches-4.19/950-0578-drm-vc4-Disable-V3D-interactions-if-the-v3d-componen.patch
index e7afa725b..863cba646 100644
--- a/target/linux/brcm2708/patches-4.19/950-0582-drm-vc4-Disable-V3D-interactions-if-the-v3d-componen.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0578-drm-vc4-Disable-V3D-interactions-if-the-v3d-componen.patch
@@ -1,7 +1,7 @@
-From 00f06424b180f1f6a3f52df718eae07c36fc72e5 Mon Sep 17 00:00:00 2001
+From ef816cd2c04e82d3b923cbb407025609fecd1205 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Wed, 20 Feb 2019 13:03:41 -0800
-Subject: [PATCH 582/703] drm/vc4: Disable V3D interactions if the v3d
+Subject: [PATCH 578/725] drm/vc4: Disable V3D interactions if the v3d
  component didn't probe.
 
 One might want to use the VC4 display stack without using Mesa.
diff --git a/target/linux/brcm2708/patches-4.19/950-0583-drm-v3d-Add-support-for-V3D-v4.2.patch b/target/linux/brcm2708/patches-4.19/950-0579-drm-v3d-Add-support-for-V3D-v4.2.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0583-drm-v3d-Add-support-for-V3D-v4.2.patch
rename to target/linux/brcm2708/patches-4.19/950-0579-drm-v3d-Add-support-for-V3D-v4.2.patch
index b84f333b4..eed4d0c27 100644
--- a/target/linux/brcm2708/patches-4.19/950-0583-drm-v3d-Add-support-for-V3D-v4.2.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0579-drm-v3d-Add-support-for-V3D-v4.2.patch
@@ -1,7 +1,7 @@
-From 8169ec547bf6719c89c3ed88f9884bb9dd84479d Mon Sep 17 00:00:00 2001
+From 6c378699bbc94d0f4e13fa5df43c8e2c7b9c1480 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 4 Oct 2018 17:22:43 -0700
-Subject: [PATCH 583/703] drm/v3d: Add support for V3D v4.2.
+Subject: [PATCH 579/725] drm/v3d: Add support for V3D v4.2.
 
 No compatible string for it yet, just the version-dependent changes.
 They've now tied the hub and the core interrupt lines into a single
diff --git a/target/linux/brcm2708/patches-4.19/950-0584-drm-v3d-Don-t-try-to-set-OVRTMUOUT-on-V3D-4.x.patch b/target/linux/brcm2708/patches-4.19/950-0580-drm-v3d-Don-t-try-to-set-OVRTMUOUT-on-V3D-4.x.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0584-drm-v3d-Don-t-try-to-set-OVRTMUOUT-on-V3D-4.x.patch
rename to target/linux/brcm2708/patches-4.19/950-0580-drm-v3d-Don-t-try-to-set-OVRTMUOUT-on-V3D-4.x.patch
index d65ffb926..b61ee8a53 100644
--- a/target/linux/brcm2708/patches-4.19/950-0584-drm-v3d-Don-t-try-to-set-OVRTMUOUT-on-V3D-4.x.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0580-drm-v3d-Don-t-try-to-set-OVRTMUOUT-on-V3D-4.x.patch
@@ -1,7 +1,7 @@
-From d4b98e9e78d87fe34b89077b9776a66f19d23856 Mon Sep 17 00:00:00 2001
+From 10a571a91a1d34cd89bb45a562aafc625dd6e738 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Tue, 16 Oct 2018 10:13:41 -0700
-Subject: [PATCH 584/703] drm/v3d: Don't try to set OVRTMUOUT on V3D 4.x.
+Subject: [PATCH 580/725] drm/v3d: Don't try to set OVRTMUOUT on V3D 4.x.
 
 The old field is gone and the register now has a different field,
 QRMAXCNT for how many TMU requests get serviced before thread switch.
diff --git a/target/linux/brcm2708/patches-4.19/950-0585-drm-v3d-Make-sure-the-GPU-is-on-when-measuring-clock.patch b/target/linux/brcm2708/patches-4.19/950-0581-drm-v3d-Make-sure-the-GPU-is-on-when-measuring-clock.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0585-drm-v3d-Make-sure-the-GPU-is-on-when-measuring-clock.patch
rename to target/linux/brcm2708/patches-4.19/950-0581-drm-v3d-Make-sure-the-GPU-is-on-when-measuring-clock.patch
index 7daa2043f..67f4c4813 100644
--- a/target/linux/brcm2708/patches-4.19/950-0585-drm-v3d-Make-sure-the-GPU-is-on-when-measuring-clock.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0581-drm-v3d-Make-sure-the-GPU-is-on-when-measuring-clock.patch
@@ -1,7 +1,7 @@
-From 51a1e9604fdd215581d7974a185809b1ac93adac Mon Sep 17 00:00:00 2001
+From cf9082f5c2ae9b9a85329cbb5a0651bcc36205a3 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 14 Jan 2019 17:26:04 -0800
-Subject: [PATCH 585/703] drm/v3d: Make sure the GPU is on when measuring
+Subject: [PATCH 581/725] drm/v3d: Make sure the GPU is on when measuring
  clocks.
 
 You'll get garbage measurements if the registers always read back
diff --git a/target/linux/brcm2708/patches-4.19/950-0586-drm-v3d-Add-support-for-2711.patch b/target/linux/brcm2708/patches-4.19/950-0582-drm-v3d-Add-support-for-2711.patch
similarity index 81%
rename from target/linux/brcm2708/patches-4.19/950-0586-drm-v3d-Add-support-for-2711.patch
rename to target/linux/brcm2708/patches-4.19/950-0582-drm-v3d-Add-support-for-2711.patch
index ad1ef90c3..894efc7b9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0586-drm-v3d-Add-support-for-2711.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0582-drm-v3d-Add-support-for-2711.patch
@@ -1,7 +1,7 @@
-From 2990828736d42f8308e9ef4e5ca0e8165c952eea Mon Sep 17 00:00:00 2001
+From c0584debae6e08806a3136b96e4378fe6ed8c908 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 4 Oct 2018 17:22:43 -0700
-Subject: [PATCH 586/703] drm/v3d: Add support for 2711.
+Subject: [PATCH 582/725] drm/v3d: Add support for 2711.
 
 Signed-off-by: Eric Anholt <eric@anholt.net>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0587-drm-v3d-Skip-MMU-flush-if-the-device-is-currently-of.patch b/target/linux/brcm2708/patches-4.19/950-0583-drm-v3d-Skip-MMU-flush-if-the-device-is-currently-of.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0587-drm-v3d-Skip-MMU-flush-if-the-device-is-currently-of.patch
rename to target/linux/brcm2708/patches-4.19/950-0583-drm-v3d-Skip-MMU-flush-if-the-device-is-currently-of.patch
index 01c64d2c4..92ee96020 100644
--- a/target/linux/brcm2708/patches-4.19/950-0587-drm-v3d-Skip-MMU-flush-if-the-device-is-currently-of.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0583-drm-v3d-Skip-MMU-flush-if-the-device-is-currently-of.patch
@@ -1,7 +1,7 @@
-From 2e3f1f0991163004ea441307ab52ce4ea3e068d7 Mon Sep 17 00:00:00 2001
+From 7cfea1be1c757c983e632f56dc8f9dde42c9170d Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 14 Jan 2019 12:35:43 -0800
-Subject: [PATCH 587/703] drm/v3d: Skip MMU flush if the device is currently
+Subject: [PATCH 583/725] drm/v3d: Skip MMU flush if the device is currently
  off.
 
 If it's off, we know it will be reset on poweron, so the MMU won't
diff --git a/target/linux/brcm2708/patches-4.19/950-0588-drm-v3d-Hook-up-the-runtime-PM-ops.patch b/target/linux/brcm2708/patches-4.19/950-0584-drm-v3d-Hook-up-the-runtime-PM-ops.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0588-drm-v3d-Hook-up-the-runtime-PM-ops.patch
rename to target/linux/brcm2708/patches-4.19/950-0584-drm-v3d-Hook-up-the-runtime-PM-ops.patch
index 8c0cdf496..86a490ef6 100644
--- a/target/linux/brcm2708/patches-4.19/950-0588-drm-v3d-Hook-up-the-runtime-PM-ops.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0584-drm-v3d-Hook-up-the-runtime-PM-ops.patch
@@ -1,7 +1,7 @@
-From ee17d7708bdf44fb3e04045c661b317245d90c1a Mon Sep 17 00:00:00 2001
+From f436620c2c61e76adcd2d4d694ad9f4d87f301e3 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 14 Jan 2019 14:47:57 -0800
-Subject: [PATCH 588/703] drm/v3d: Hook up the runtime PM ops.
+Subject: [PATCH 584/725] drm/v3d: Hook up the runtime PM ops.
 
 In translating the runtime PM code from vc4, I missed the ".pm"
 assignment to actually connect them up.  Fixes missing MMU setup if
diff --git a/target/linux/brcm2708/patches-4.19/950-0589-drm-v3d-HACK-gut-runtime-pm-for-now.patch b/target/linux/brcm2708/patches-4.19/950-0585-drm-v3d-HACK-gut-runtime-pm-for-now.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0589-drm-v3d-HACK-gut-runtime-pm-for-now.patch
rename to target/linux/brcm2708/patches-4.19/950-0585-drm-v3d-HACK-gut-runtime-pm-for-now.patch
index e87e3ba46..1b4dcd038 100644
--- a/target/linux/brcm2708/patches-4.19/950-0589-drm-v3d-HACK-gut-runtime-pm-for-now.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0585-drm-v3d-HACK-gut-runtime-pm-for-now.patch
@@ -1,7 +1,7 @@
-From f5ba2c027e3f21bafcbff13ec513d6a10c8dc585 Mon Sep 17 00:00:00 2001
+From f9ed79254b9bc0063bd65ebc1ef0b5b789e81e17 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 14 Jan 2019 15:13:17 -0800
-Subject: [PATCH 589/703] drm/v3d: HACK: gut runtime pm for now.
+Subject: [PATCH 585/725] drm/v3d: HACK: gut runtime pm for now.
 
 Something is still unstable -- on starting a new glxgears from an idle
 X11, I get an MMU violation in high addresses.  The CTS also failed
diff --git a/target/linux/brcm2708/patches-4.19/950-0590-drm-v3d-Update-to-upstream-IRQ-code.patch b/target/linux/brcm2708/patches-4.19/950-0586-drm-v3d-Update-to-upstream-IRQ-code.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0590-drm-v3d-Update-to-upstream-IRQ-code.patch
rename to target/linux/brcm2708/patches-4.19/950-0586-drm-v3d-Update-to-upstream-IRQ-code.patch
index 2cb16a97e..5f4115d8c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0590-drm-v3d-Update-to-upstream-IRQ-code.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0586-drm-v3d-Update-to-upstream-IRQ-code.patch
@@ -1,7 +1,7 @@
-From 97f75af520bb5c124641b0704ebbd171f80d0bfb Mon Sep 17 00:00:00 2001
+From 1e3a40ffdfe1bafc7e0a0dcbeeff92a1f2a6655b Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Tue, 12 Mar 2019 09:08:10 -0700
-Subject: [PATCH 590/703] drm/v3d: Update to upstream IRQ code.
+Subject: [PATCH 586/725] drm/v3d: Update to upstream IRQ code.
 
 ---
  drivers/gpu/drm/v3d/v3d_irq.c | 25 +++++++++++++++----------
diff --git a/target/linux/brcm2708/patches-4.19/950-0591-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch b/target/linux/brcm2708/patches-4.19/950-0587-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0591-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch
rename to target/linux/brcm2708/patches-4.19/950-0587-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch
index c77ec0b1a..a96f769d0 100644
--- a/target/linux/brcm2708/patches-4.19/950-0591-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0587-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch
@@ -1,7 +1,7 @@
-From ee870243ebbf7a8a7c5a8c24259a8c37be16b507 Mon Sep 17 00:00:00 2001
+From 17b0b9ba33df31ade992e46501f1b03296b758c7 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 27 Dec 2018 14:04:44 -0800
-Subject: [PATCH 591/703] drm/v3d: Rename the fence signaled from IRQs to
+Subject: [PATCH 587/725] drm/v3d: Rename the fence signaled from IRQs to
  "irq_fence".
 
 We have another thing called the "done fence" that tracks when the
diff --git a/target/linux/brcm2708/patches-4.19/950-0592-drm-v3d-Refactor-job-management.patch b/target/linux/brcm2708/patches-4.19/950-0588-drm-v3d-Refactor-job-management.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0592-drm-v3d-Refactor-job-management.patch
rename to target/linux/brcm2708/patches-4.19/950-0588-drm-v3d-Refactor-job-management.patch
index 355509ba6..4600798d5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0592-drm-v3d-Refactor-job-management.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0588-drm-v3d-Refactor-job-management.patch
@@ -1,7 +1,7 @@
-From fe5b0a576fd25f7929e553cd11d98959af808525 Mon Sep 17 00:00:00 2001
+From 83e671a4dbca6b0a1d2fad326f6cb8316d25e9e0 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 27 Dec 2018 12:11:52 -0800
-Subject: [PATCH 592/703] drm/v3d: Refactor job management.
+Subject: [PATCH 588/725] drm/v3d: Refactor job management.
 
 The CL submission had two jobs embedded in an exec struct.  When I
 added TFU support, I had to replicate some of the exec stuff and some
diff --git a/target/linux/brcm2708/patches-4.19/950-0593-drm-v3d-Add-missing-implicit-synchronization.patch b/target/linux/brcm2708/patches-4.19/950-0589-drm-v3d-Add-missing-implicit-synchronization.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0593-drm-v3d-Add-missing-implicit-synchronization.patch
rename to target/linux/brcm2708/patches-4.19/950-0589-drm-v3d-Add-missing-implicit-synchronization.patch
index 00c8d3298..a465130c2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0593-drm-v3d-Add-missing-implicit-synchronization.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0589-drm-v3d-Add-missing-implicit-synchronization.patch
@@ -1,7 +1,7 @@
-From 50482167989066e0fb9597fe37146a0ee5bc4067 Mon Sep 17 00:00:00 2001
+From 55757fd208de69d0701ac9d6e368d9647549d74f Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Wed, 27 Mar 2019 17:44:40 -0700
-Subject: [PATCH 593/703] drm/v3d: Add missing implicit synchronization.
+Subject: [PATCH 589/725] drm/v3d: Add missing implicit synchronization.
 
 It is the expectation of existing userspace (X11 + Mesa, in
 particular) that jobs submitted to the kernel against a shared BO will
diff --git a/target/linux/brcm2708/patches-4.19/950-0594-drm-vc4-Fix-synchronization-firmwarekms-against-GL-r.patch b/target/linux/brcm2708/patches-4.19/950-0590-drm-vc4-Fix-synchronization-firmwarekms-against-GL-r.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0594-drm-vc4-Fix-synchronization-firmwarekms-against-GL-r.patch
rename to target/linux/brcm2708/patches-4.19/950-0590-drm-vc4-Fix-synchronization-firmwarekms-against-GL-r.patch
index a79426c73..d81386b23 100644
--- a/target/linux/brcm2708/patches-4.19/950-0594-drm-vc4-Fix-synchronization-firmwarekms-against-GL-r.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0590-drm-vc4-Fix-synchronization-firmwarekms-against-GL-r.patch
@@ -1,7 +1,7 @@
-From a7b923e660e71a2d2b13a7aac36f11b9dcec9295 Mon Sep 17 00:00:00 2001
+From 4d3b9226dfa79720e200af46474b2e6f3158d40c Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 28 Mar 2019 11:58:51 -0700
-Subject: [PATCH 594/703] drm/vc4: Fix synchronization firmwarekms against GL
+Subject: [PATCH 590/725] drm/vc4: Fix synchronization firmwarekms against GL
  rendering.
 
 We would present the framebuffer immediately without waiting for
diff --git a/target/linux/brcm2708/patches-4.19/950-0595-drm-vc4-Make-sure-that-vblank-waits-work-without-v3d.patch b/target/linux/brcm2708/patches-4.19/950-0591-drm-vc4-Make-sure-that-vblank-waits-work-without-v3d.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0595-drm-vc4-Make-sure-that-vblank-waits-work-without-v3d.patch
rename to target/linux/brcm2708/patches-4.19/950-0591-drm-vc4-Make-sure-that-vblank-waits-work-without-v3d.patch
index 1663787f9..9e3631d2a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0595-drm-vc4-Make-sure-that-vblank-waits-work-without-v3d.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0591-drm-vc4-Make-sure-that-vblank-waits-work-without-v3d.patch
@@ -1,7 +1,7 @@
-From 53fb5e2a9834ead04a432c266831e5fd77f96983 Mon Sep 17 00:00:00 2001
+From 0ce577f34c986e0d3e42aecd3a7a3407d5d52f1b Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Fri, 29 Mar 2019 12:04:36 -0700
-Subject: [PATCH 595/703] drm/vc4: Make sure that vblank waits work without v3d
+Subject: [PATCH 591/725] drm/vc4: Make sure that vblank waits work without v3d
  loaded.
 
 This flag exists to protect legacy drivers, but when vc4's v3d doesn't
diff --git a/target/linux/brcm2708/patches-4.19/950-0596-drm-vc4-Expose-the-format-modifiers-for-firmware-kms.patch b/target/linux/brcm2708/patches-4.19/950-0592-drm-vc4-Expose-the-format-modifiers-for-firmware-kms.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0596-drm-vc4-Expose-the-format-modifiers-for-firmware-kms.patch
rename to target/linux/brcm2708/patches-4.19/950-0592-drm-vc4-Expose-the-format-modifiers-for-firmware-kms.patch
index c33d4f228..73611b8a7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0596-drm-vc4-Expose-the-format-modifiers-for-firmware-kms.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0592-drm-vc4-Expose-the-format-modifiers-for-firmware-kms.patch
@@ -1,7 +1,7 @@
-From 3d8b2b7adbec2ea7bf9012300c5e381cb60c270e Mon Sep 17 00:00:00 2001
+From 32964196c5dd171ac78f692faba460ae1229b995 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Mon, 18 Mar 2019 16:38:32 -0700
-Subject: [PATCH 596/703] drm/vc4: Expose the format modifiers for firmware
+Subject: [PATCH 592/725] drm/vc4: Expose the format modifiers for firmware
  kms.
 
 This should technically not expose VC4_T_TILED on pi4.  However, if we
diff --git a/target/linux/brcm2708/patches-4.19/950-0597-drm-vc4-Fix-vblank-timestamping-for-firmwarekms.patch b/target/linux/brcm2708/patches-4.19/950-0593-drm-vc4-Fix-vblank-timestamping-for-firmwarekms.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0597-drm-vc4-Fix-vblank-timestamping-for-firmwarekms.patch
rename to target/linux/brcm2708/patches-4.19/950-0593-drm-vc4-Fix-vblank-timestamping-for-firmwarekms.patch
index a2c66828f..3f87ea737 100644
--- a/target/linux/brcm2708/patches-4.19/950-0597-drm-vc4-Fix-vblank-timestamping-for-firmwarekms.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0593-drm-vc4-Fix-vblank-timestamping-for-firmwarekms.patch
@@ -1,7 +1,7 @@
-From 3b341544a3dae555d48ece948c44b3b434543077 Mon Sep 17 00:00:00 2001
+From 347a871c771ab3682febed0cc5011618234c2b9e Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Tue, 2 Apr 2019 13:29:00 -0700
-Subject: [PATCH 597/703] drm/vc4: Fix vblank timestamping for firmwarekms.
+Subject: [PATCH 593/725] drm/vc4: Fix vblank timestamping for firmwarekms.
 
 The core doesn't expect a false return from the scanoutpos function in
 normal usage, so we were doing the precise vblank timestamping path
diff --git a/target/linux/brcm2708/patches-4.19/950-0598-gpu-vc4-fkms-Switch-to-the-newer-mailbox-frame-buffe.patch b/target/linux/brcm2708/patches-4.19/950-0594-gpu-vc4-fkms-Switch-to-the-newer-mailbox-frame-buffe.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0598-gpu-vc4-fkms-Switch-to-the-newer-mailbox-frame-buffe.patch
rename to target/linux/brcm2708/patches-4.19/950-0594-gpu-vc4-fkms-Switch-to-the-newer-mailbox-frame-buffe.patch
index 8d295de75..96d600c47 100644
--- a/target/linux/brcm2708/patches-4.19/950-0598-gpu-vc4-fkms-Switch-to-the-newer-mailbox-frame-buffe.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0594-gpu-vc4-fkms-Switch-to-the-newer-mailbox-frame-buffe.patch
@@ -1,7 +1,7 @@
-From e4aadf5daae0b3f544e5ade7ee27a5e0f83af1b0 Mon Sep 17 00:00:00 2001
+From 55e1b4a94b6ea98ad4c170b79b30e2ed39855535 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 26 Mar 2019 14:43:06 +0000
-Subject: [PATCH 598/703] gpu: vc4-fkms: Switch to the newer mailbox frame
+Subject: [PATCH 594/725] gpu: vc4-fkms: Switch to the newer mailbox frame
  buffer API.
 
 The old mailbox FB API was ideally deprecated but still used by
diff --git a/target/linux/brcm2708/patches-4.19/950-0599-drm-vc4-Add-an-overlay-plane-to-vc4-firmware-kms.patch b/target/linux/brcm2708/patches-4.19/950-0595-drm-vc4-Add-an-overlay-plane-to-vc4-firmware-kms.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0599-drm-vc4-Add-an-overlay-plane-to-vc4-firmware-kms.patch
rename to target/linux/brcm2708/patches-4.19/950-0595-drm-vc4-Add-an-overlay-plane-to-vc4-firmware-kms.patch
index e80a25cf9..ede0b8e05 100644
--- a/target/linux/brcm2708/patches-4.19/950-0599-drm-vc4-Add-an-overlay-plane-to-vc4-firmware-kms.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0595-drm-vc4-Add-an-overlay-plane-to-vc4-firmware-kms.patch
@@ -1,7 +1,7 @@
-From 36b8b81762806952c524da6539b76771266d79c5 Mon Sep 17 00:00:00 2001
+From 58da9f30e54c4fe6b3ca17afad492d3c156a1503 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 27 Mar 2019 17:45:01 +0000
-Subject: [PATCH 599/703] drm: vc4: Add an overlay plane to vc4-firmware-kms
+Subject: [PATCH 595/725] drm: vc4: Add an overlay plane to vc4-firmware-kms
 
 This uses a new API that is exposed via the mailbox service
 to stick an element straight on the screen using DispmanX.
diff --git a/target/linux/brcm2708/patches-4.19/950-0600-drm-vc4-Increase-max-screen-size-to-4096x4096.patch b/target/linux/brcm2708/patches-4.19/950-0596-drm-vc4-Increase-max-screen-size-to-4096x4096.patch
similarity index 85%
rename from target/linux/brcm2708/patches-4.19/950-0600-drm-vc4-Increase-max-screen-size-to-4096x4096.patch
rename to target/linux/brcm2708/patches-4.19/950-0596-drm-vc4-Increase-max-screen-size-to-4096x4096.patch
index e004c477b..98a3a8701 100644
--- a/target/linux/brcm2708/patches-4.19/950-0600-drm-vc4-Increase-max-screen-size-to-4096x4096.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0596-drm-vc4-Increase-max-screen-size-to-4096x4096.patch
@@ -1,7 +1,7 @@
-From 519f7cae9e7120bb3abc13d33ace4f7438d140bc Mon Sep 17 00:00:00 2001
+From fe4fbbfe9e5cba10f41c116441fea1dc30c28291 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 3 Apr 2019 15:20:05 +0100
-Subject: [PATCH 600/703] drm: vc4: Increase max screen size to 4096x4096.
+Subject: [PATCH 596/725] drm: vc4: Increase max screen size to 4096x4096.
 
 We now should support 4k screens, therefore this limit needs to
 be increased.
diff --git a/target/linux/brcm2708/patches-4.19/950-0601-drm-vc4-Add-support-for-multiple-displays-to-fkms.patch b/target/linux/brcm2708/patches-4.19/950-0597-drm-vc4-Add-support-for-multiple-displays-to-fkms.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0601-drm-vc4-Add-support-for-multiple-displays-to-fkms.patch
rename to target/linux/brcm2708/patches-4.19/950-0597-drm-vc4-Add-support-for-multiple-displays-to-fkms.patch
index ff69f4eb9..aad29298d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0601-drm-vc4-Add-support-for-multiple-displays-to-fkms.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0597-drm-vc4-Add-support-for-multiple-displays-to-fkms.patch
@@ -1,7 +1,7 @@
-From f4dee6e8ddab28130160a4dba535dca167e69f13 Mon Sep 17 00:00:00 2001
+From c933118b00cb40f4c9fa8f6470ef9a33ea046c4d Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 3 Apr 2019 17:15:45 +0100
-Subject: [PATCH 601/703] drm: vc4: Add support for multiple displays to fkms
+Subject: [PATCH 597/725] drm: vc4: Add support for multiple displays to fkms
 
 There is a slightly nasty hack in that all crtcs share the
 same SMI interrupt from the firmware. This seems to currently
diff --git a/target/linux/brcm2708/patches-4.19/950-0602-drm-vc4-Fix-build-warning.patch b/target/linux/brcm2708/patches-4.19/950-0598-drm-vc4-Fix-build-warning.patch
similarity index 83%
rename from target/linux/brcm2708/patches-4.19/950-0602-drm-vc4-Fix-build-warning.patch
rename to target/linux/brcm2708/patches-4.19/950-0598-drm-vc4-Fix-build-warning.patch
index 05fd757b7..d786d7226 100644
--- a/target/linux/brcm2708/patches-4.19/950-0602-drm-vc4-Fix-build-warning.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0598-drm-vc4-Fix-build-warning.patch
@@ -1,7 +1,7 @@
-From 56ac34a516982f51f7a0678f185bcb80f5070a0e Mon Sep 17 00:00:00 2001
+From 407f6a2ad0168c3385d9d015aac2af70532ecd4a Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 5 Apr 2019 17:21:56 +0100
-Subject: [PATCH 602/703] drm: vc4: Fix build warning
+Subject: [PATCH 598/725] drm: vc4: Fix build warning
 
 Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0603-drm-vc4-Select-display-to-blank-during-initialisatio.patch b/target/linux/brcm2708/patches-4.19/950-0599-drm-vc4-Select-display-to-blank-during-initialisatio.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0603-drm-vc4-Select-display-to-blank-during-initialisatio.patch
rename to target/linux/brcm2708/patches-4.19/950-0599-drm-vc4-Select-display-to-blank-during-initialisatio.patch
index 0c40f8824..3d4ac07d1 100644
--- a/target/linux/brcm2708/patches-4.19/950-0603-drm-vc4-Select-display-to-blank-during-initialisatio.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0599-drm-vc4-Select-display-to-blank-during-initialisatio.patch
@@ -1,7 +1,7 @@
-From 2ec4f853916551a57f574b988162b589e3331359 Mon Sep 17 00:00:00 2001
+From afb2fb1c99cefdd0dc95a944bd3506658b31768b Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 5 Apr 2019 17:23:15 +0100
-Subject: [PATCH 603/703] drm: vc4: Select display to blank during
+Subject: [PATCH 599/725] drm: vc4: Select display to blank during
  initialisation
 
 Otherwise the rainbow splash screen remained in the display list
diff --git a/target/linux/brcm2708/patches-4.19/950-0604-drm-vc4-Remove-now-unused-structure.patch b/target/linux/brcm2708/patches-4.19/950-0600-drm-vc4-Remove-now-unused-structure.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0604-drm-vc4-Remove-now-unused-structure.patch
rename to target/linux/brcm2708/patches-4.19/950-0600-drm-vc4-Remove-now-unused-structure.patch
index fa75bc4d1..73683863c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0604-drm-vc4-Remove-now-unused-structure.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0600-drm-vc4-Remove-now-unused-structure.patch
@@ -1,7 +1,7 @@
-From 8b4aa15c2c83d84b3f8e94412af3a03061c8878d Mon Sep 17 00:00:00 2001
+From d4ab5b715c6d52e7135849924d2de08eccd28106 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 5 Apr 2019 17:24:20 +0100
-Subject: [PATCH 604/703] drm: vc4: Remove now unused structure.
+Subject: [PATCH 600/725] drm: vc4: Remove now unused structure.
 
 Cleaning up structure that was unused after
 fbb59a2 drm: vc4: Add an overlay plane to vc4-firmware-kms
diff --git a/target/linux/brcm2708/patches-4.19/950-0605-drm-vc4-Query-the-display-ID-for-each-display-in-FKM.patch b/target/linux/brcm2708/patches-4.19/950-0601-drm-vc4-Query-the-display-ID-for-each-display-in-FKM.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0605-drm-vc4-Query-the-display-ID-for-each-display-in-FKM.patch
rename to target/linux/brcm2708/patches-4.19/950-0601-drm-vc4-Query-the-display-ID-for-each-display-in-FKM.patch
index b470a3bf6..f1867562d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0605-drm-vc4-Query-the-display-ID-for-each-display-in-FKM.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0601-drm-vc4-Query-the-display-ID-for-each-display-in-FKM.patch
@@ -1,7 +1,7 @@
-From 9b3747e9bdce9beb84bec50e7ad06af365e50173 Mon Sep 17 00:00:00 2001
+From 65367a8d30161871007aa14e62644f62fc5d102b Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 9 Apr 2019 12:37:28 +0100
-Subject: [PATCH 605/703] drm: vc4: Query the display ID for each display in
+Subject: [PATCH 601/725] drm: vc4: Query the display ID for each display in
  FKMS
 
 Replace the hard coded list of display IDs for a mailbox call
diff --git a/target/linux/brcm2708/patches-4.19/950-0606-drm-vc4-Set-the-display-number-when-querying-the-dis.patch b/target/linux/brcm2708/patches-4.19/950-0602-drm-vc4-Set-the-display-number-when-querying-the-dis.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0606-drm-vc4-Set-the-display-number-when-querying-the-dis.patch
rename to target/linux/brcm2708/patches-4.19/950-0602-drm-vc4-Set-the-display-number-when-querying-the-dis.patch
index 36c5081ac..5197a380f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0606-drm-vc4-Set-the-display-number-when-querying-the-dis.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0602-drm-vc4-Set-the-display-number-when-querying-the-dis.patch
@@ -1,7 +1,7 @@
-From d00d0711df4da66465ba5086e99c5936ea3b9577 Mon Sep 17 00:00:00 2001
+From 753eb8bb53189b0e9c81454739e02fffdc5ec319 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 9 Apr 2019 14:00:07 +0100
-Subject: [PATCH 606/703] drm/vc4: Set the display number when querying the
+Subject: [PATCH 602/725] drm/vc4: Set the display number when querying the
  display resolution
 
 Without this the two displays got set to the same resolution.
diff --git a/target/linux/brcm2708/patches-4.19/950-0607-drm-vc4-Need-to-call-drm_crtc_vblank_-on-off-from-vc.patch b/target/linux/brcm2708/patches-4.19/950-0603-drm-vc4-Need-to-call-drm_crtc_vblank_-on-off-from-vc.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0607-drm-vc4-Need-to-call-drm_crtc_vblank_-on-off-from-vc.patch
rename to target/linux/brcm2708/patches-4.19/950-0603-drm-vc4-Need-to-call-drm_crtc_vblank_-on-off-from-vc.patch
index a50401279..07e9ba85c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0607-drm-vc4-Need-to-call-drm_crtc_vblank_-on-off-from-vc.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0603-drm-vc4-Need-to-call-drm_crtc_vblank_-on-off-from-vc.patch
@@ -1,7 +1,7 @@
-From 7129a308f4716a416f3e0fdd5f565457ed3bde03 Mon Sep 17 00:00:00 2001
+From ed17deed1d56073de5733383e7897837e6f1e975 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 9 Apr 2019 18:14:44 +0100
-Subject: [PATCH 607/703] drm: vc4: Need to call drm_crtc_vblank_[on|off] from
+Subject: [PATCH 603/725] drm: vc4: Need to call drm_crtc_vblank_[on|off] from
  vc4_crtc_[en|dis]able
 
 vblank needs to be enabled and disabled by the driver to avoid the
diff --git a/target/linux/brcm2708/patches-4.19/950-0608-drm-vc4-Add-support-for-H-V-flips-on-each-plane-for-.patch b/target/linux/brcm2708/patches-4.19/950-0604-drm-vc4-Add-support-for-H-V-flips-on-each-plane-for-.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0608-drm-vc4-Add-support-for-H-V-flips-on-each-plane-for-.patch
rename to target/linux/brcm2708/patches-4.19/950-0604-drm-vc4-Add-support-for-H-V-flips-on-each-plane-for-.patch
index 6d789b089..cf51d0f17 100644
--- a/target/linux/brcm2708/patches-4.19/950-0608-drm-vc4-Add-support-for-H-V-flips-on-each-plane-for-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0604-drm-vc4-Add-support-for-H-V-flips-on-each-plane-for-.patch
@@ -1,7 +1,7 @@
-From 9887c3c6ada2620592687b520e778980bc32c256 Mon Sep 17 00:00:00 2001
+From 566c87d4ab55a10a4a4c929e1ad00ddca2294af2 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 9 Apr 2019 17:19:51 +0100
-Subject: [PATCH 608/703] drm: vc4: Add support for H & V flips on each plane
+Subject: [PATCH 604/725] drm: vc4: Add support for H & V flips on each plane
  for FKMS
 
 They are near zero cost options for the HVS, therefore they
diff --git a/target/linux/brcm2708/patches-4.19/950-0609-drm-vc4-Remove-unused-vc4_fkms_cancel_page_flip-func.patch b/target/linux/brcm2708/patches-4.19/950-0605-drm-vc4-Remove-unused-vc4_fkms_cancel_page_flip-func.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0609-drm-vc4-Remove-unused-vc4_fkms_cancel_page_flip-func.patch
rename to target/linux/brcm2708/patches-4.19/950-0605-drm-vc4-Remove-unused-vc4_fkms_cancel_page_flip-func.patch
index 2443c04d4..2e8df3a3c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0609-drm-vc4-Remove-unused-vc4_fkms_cancel_page_flip-func.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0605-drm-vc4-Remove-unused-vc4_fkms_cancel_page_flip-func.patch
@@ -1,7 +1,7 @@
-From 335909eb24aba8b42738895ae2fe7d24c67ec466 Mon Sep 17 00:00:00 2001
+From e413b9a87e5b559fd66ff867333d64dedf95fe4c Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 10 Apr 2019 17:35:05 +0100
-Subject: [PATCH 609/703] drm: vc4: Remove unused vc4_fkms_cancel_page_flip
+Subject: [PATCH 605/725] drm: vc4: Remove unused vc4_fkms_cancel_page_flip
  function
 
 "32a3dbe drm/vc4: Nuke preclose hook" removed vc4_cancel_page_flip,
diff --git a/target/linux/brcm2708/patches-4.19/950-0610-drm-vc4-Iterate-over-all-planes-in-vc4_crtc_-dis-en-.patch b/target/linux/brcm2708/patches-4.19/950-0606-drm-vc4-Iterate-over-all-planes-in-vc4_crtc_-dis-en-.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0610-drm-vc4-Iterate-over-all-planes-in-vc4_crtc_-dis-en-.patch
rename to target/linux/brcm2708/patches-4.19/950-0606-drm-vc4-Iterate-over-all-planes-in-vc4_crtc_-dis-en-.patch
index 42c1a93f6..c5cd27e7f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0610-drm-vc4-Iterate-over-all-planes-in-vc4_crtc_-dis-en-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0606-drm-vc4-Iterate-over-all-planes-in-vc4_crtc_-dis-en-.patch
@@ -1,7 +1,7 @@
-From 1aadf149d0be5b0cab5425845a21cbfd35618119 Mon Sep 17 00:00:00 2001
+From 6196e905883945a65a8316d9d08725c6b64ec211 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 10 Apr 2019 17:42:37 +0100
-Subject: [PATCH 610/703] drm: vc4: Iterate over all planes in
+Subject: [PATCH 606/725] drm: vc4: Iterate over all planes in
  vc4_crtc_[dis|en]able
 
 Fixes a FIXME where the overlay plane wouldn't be restored.
diff --git a/target/linux/brcm2708/patches-4.19/950-0611-drm-vc4-Bring-fkms-into-line-with-kms-in-blocking-do.patch b/target/linux/brcm2708/patches-4.19/950-0607-drm-vc4-Bring-fkms-into-line-with-kms-in-blocking-do.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0611-drm-vc4-Bring-fkms-into-line-with-kms-in-blocking-do.patch
rename to target/linux/brcm2708/patches-4.19/950-0607-drm-vc4-Bring-fkms-into-line-with-kms-in-blocking-do.patch
index 54f44f0c3..ec76ebe9d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0611-drm-vc4-Bring-fkms-into-line-with-kms-in-blocking-do.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0607-drm-vc4-Bring-fkms-into-line-with-kms-in-blocking-do.patch
@@ -1,7 +1,7 @@
-From 6b36249bd9c3399d4b8552c7557406586dc31521 Mon Sep 17 00:00:00 2001
+From fc819de185dd2a0c7ff1846ee3ec64668f9163cc Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 10 Apr 2019 17:43:57 +0100
-Subject: [PATCH 611/703] drm: vc4: Bring fkms into line with kms in blocking
+Subject: [PATCH 607/725] drm: vc4: Bring fkms into line with kms in blocking
  doublescan modes
 
 Implement vc4_crtc_mode_valid so that it blocks doublescan modes
diff --git a/target/linux/brcm2708/patches-4.19/950-0612-drm-vc4-Increase-max_width-height-to-7680.patch b/target/linux/brcm2708/patches-4.19/950-0608-drm-vc4-Increase-max_width-height-to-7680.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0612-drm-vc4-Increase-max_width-height-to-7680.patch
rename to target/linux/brcm2708/patches-4.19/950-0608-drm-vc4-Increase-max_width-height-to-7680.patch
index 8bf6ff91c..44c7237ac 100644
--- a/target/linux/brcm2708/patches-4.19/950-0612-drm-vc4-Increase-max_width-height-to-7680.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0608-drm-vc4-Increase-max_width-height-to-7680.patch
@@ -1,7 +1,7 @@
-From 64a1a6d813cea64ee9dafca163e62542dce04399 Mon Sep 17 00:00:00 2001
+From f47b844c77068b837566f74e8872972ef880f834 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 29 Apr 2019 18:45:00 +0100
-Subject: [PATCH 612/703] drm: vc4: Increase max_width/height to 7680.
+Subject: [PATCH 608/725] drm: vc4: Increase max_width/height to 7680.
 
 There are some limits still being investigated that stop
 us going up to 8192, but 7680 is sufficient for dual 4k
diff --git a/target/linux/brcm2708/patches-4.19/950-0613-drm-vc4-FKMS-reads-the-EDID-from-fw-and-supports-mod.patch b/target/linux/brcm2708/patches-4.19/950-0609-drm-vc4-FKMS-reads-the-EDID-from-fw-and-supports-mod.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0613-drm-vc4-FKMS-reads-the-EDID-from-fw-and-supports-mod.patch
rename to target/linux/brcm2708/patches-4.19/950-0609-drm-vc4-FKMS-reads-the-EDID-from-fw-and-supports-mod.patch
index 3e4e9e7c1..1b8315fce 100644
--- a/target/linux/brcm2708/patches-4.19/950-0613-drm-vc4-FKMS-reads-the-EDID-from-fw-and-supports-mod.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0609-drm-vc4-FKMS-reads-the-EDID-from-fw-and-supports-mod.patch
@@ -1,7 +1,7 @@
-From 9dccdfcd48e7adb46af440cec26df2d8146afefb Mon Sep 17 00:00:00 2001
+From bd09766537994059c1d4a20762a6552dc0a62dae Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 9 Apr 2019 18:23:41 +0100
-Subject: [PATCH 613/703] drm: vc4: FKMS reads the EDID from fw, and supports
+Subject: [PATCH 609/725] drm: vc4: FKMS reads the EDID from fw, and supports
  mode setting
 
 This extends FKMS to read the EDID from the display, and support
diff --git a/target/linux/brcm2708/patches-4.19/950-0614-clk-bcm2835-Add-support-for-setting-leaf-clock-rates.patch b/target/linux/brcm2708/patches-4.19/950-0610-clk-bcm2835-Add-support-for-setting-leaf-clock-rates.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0614-clk-bcm2835-Add-support-for-setting-leaf-clock-rates.patch
rename to target/linux/brcm2708/patches-4.19/950-0610-clk-bcm2835-Add-support-for-setting-leaf-clock-rates.patch
index f4780aecf..fb33e0e12 100644
--- a/target/linux/brcm2708/patches-4.19/950-0614-clk-bcm2835-Add-support-for-setting-leaf-clock-rates.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0610-clk-bcm2835-Add-support-for-setting-leaf-clock-rates.patch
@@ -1,7 +1,7 @@
-From ace78bef08082eb8971b87b28525926cd86b68c1 Mon Sep 17 00:00:00 2001
+From acf164cd389fb272e51d90a381927e9bca67a113 Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 2 May 2019 15:11:05 -0700
-Subject: [PATCH 614/703] clk: bcm2835: Add support for setting leaf clock
+Subject: [PATCH 610/725] clk: bcm2835: Add support for setting leaf clock
  rates while running.
 
 As long as you wait for !BUSY, you can do glitch-free updates of clock
diff --git a/target/linux/brcm2708/patches-4.19/950-0615-clk-bcm2835-Allow-reparenting-leaf-clocks-while-they.patch b/target/linux/brcm2708/patches-4.19/950-0611-clk-bcm2835-Allow-reparenting-leaf-clocks-while-they.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0615-clk-bcm2835-Allow-reparenting-leaf-clocks-while-they.patch
rename to target/linux/brcm2708/patches-4.19/950-0611-clk-bcm2835-Allow-reparenting-leaf-clocks-while-they.patch
index a8e32fd73..90e6c4223 100644
--- a/target/linux/brcm2708/patches-4.19/950-0615-clk-bcm2835-Allow-reparenting-leaf-clocks-while-they.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0611-clk-bcm2835-Allow-reparenting-leaf-clocks-while-they.patch
@@ -1,7 +1,7 @@
-From bfdd7752d7503203300ce8359103b11b961611cf Mon Sep 17 00:00:00 2001
+From 356d46e6eb84700f12fa2d0a56c5c60dddbed67a Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 2 May 2019 15:24:04 -0700
-Subject: [PATCH 615/703] clk: bcm2835: Allow reparenting leaf clocks while
+Subject: [PATCH 611/725] clk: bcm2835: Allow reparenting leaf clocks while
  they're running.
 
 This falls under the same "we can reprogram glitch-free as long as we
diff --git a/target/linux/brcm2708/patches-4.19/950-0616-drm-v3d-Add-support-for-compute-shader-dispatch.patch b/target/linux/brcm2708/patches-4.19/950-0612-drm-v3d-Add-support-for-compute-shader-dispatch.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0616-drm-v3d-Add-support-for-compute-shader-dispatch.patch
rename to target/linux/brcm2708/patches-4.19/950-0612-drm-v3d-Add-support-for-compute-shader-dispatch.patch
index 48bbddb42..a26f7fcc7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0616-drm-v3d-Add-support-for-compute-shader-dispatch.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0612-drm-v3d-Add-support-for-compute-shader-dispatch.patch
@@ -1,7 +1,7 @@
-From d607c1cfefb38ae7a75ac057afff275e89cff691 Mon Sep 17 00:00:00 2001
+From c1d46fee0b1f4711ffa9b6517a460cf5411aa0fc Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Tue, 16 Apr 2019 15:58:54 -0700
-Subject: [PATCH 616/703] drm/v3d: Add support for compute shader dispatch.
+Subject: [PATCH 612/725] drm/v3d: Add support for compute shader dispatch.
 
 The compute shader dispatch interface is pretty simple -- just pass in
 the regs that userspace has passed us, with no CLs to run.  However,
diff --git a/target/linux/brcm2708/patches-4.19/950-0617-drm-v3d-Clock-V3D-down-when-not-in-use.patch b/target/linux/brcm2708/patches-4.19/950-0613-drm-v3d-Clock-V3D-down-when-not-in-use.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0617-drm-v3d-Clock-V3D-down-when-not-in-use.patch
rename to target/linux/brcm2708/patches-4.19/950-0613-drm-v3d-Clock-V3D-down-when-not-in-use.patch
index 7472b6915..3cc27ba36 100644
--- a/target/linux/brcm2708/patches-4.19/950-0617-drm-v3d-Clock-V3D-down-when-not-in-use.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0613-drm-v3d-Clock-V3D-down-when-not-in-use.patch
@@ -1,7 +1,7 @@
-From 167429373da6ab4f3f498013277eb5545d6f0c64 Mon Sep 17 00:00:00 2001
+From 78981e59b011aa5d21ccedf124c0af9b445d279f Mon Sep 17 00:00:00 2001
 From: Eric Anholt <eric@anholt.net>
 Date: Thu, 2 May 2019 13:22:53 -0700
-Subject: [PATCH 617/703] drm/v3d: Clock V3D down when not in use.
+Subject: [PATCH 613/725] drm/v3d: Clock V3D down when not in use.
 
 My various attempts at re-enabling runtime PM have failed, so just
 crank the clock down when V3D is idle to reduce power consumption.
diff --git a/target/linux/brcm2708/patches-4.19/950-0618-HACK-clk-bcm2835-Add-BCM2838_CLOCK_EMMC2-support.patch b/target/linux/brcm2708/patches-4.19/950-0614-HACK-clk-bcm2835-Add-BCM2838_CLOCK_EMMC2-support.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0618-HACK-clk-bcm2835-Add-BCM2838_CLOCK_EMMC2-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0614-HACK-clk-bcm2835-Add-BCM2838_CLOCK_EMMC2-support.patch
index 8fcc570c0..97c7a65fe 100644
--- a/target/linux/brcm2708/patches-4.19/950-0618-HACK-clk-bcm2835-Add-BCM2838_CLOCK_EMMC2-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0614-HACK-clk-bcm2835-Add-BCM2838_CLOCK_EMMC2-support.patch
@@ -1,7 +1,7 @@
-From 00f31bede51da02552b235fc93d35f357f13378a Mon Sep 17 00:00:00 2001
+From ea2e0086511bc2e61c58b7f298bcb558f1fc48b4 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <wahrenst@gmx.net>
 Date: Thu, 2 May 2019 23:42:29 +0200
-Subject: [PATCH 618/703] HACK: clk-bcm2835: Add BCM2838_CLOCK_EMMC2 support
+Subject: [PATCH 614/725] HACK: clk-bcm2835: Add BCM2838_CLOCK_EMMC2 support
 
 The new BCM2838 supports an additional emmc2 clock. So add a new
 compatible to register this clock only for BCM2838.
diff --git a/target/linux/brcm2708/patches-4.19/950-0619-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch b/target/linux/brcm2708/patches-4.19/950-0615-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0619-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch
rename to target/linux/brcm2708/patches-4.19/950-0615-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch
index 09b93e505..9e365a527 100644
--- a/target/linux/brcm2708/patches-4.19/950-0619-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0615-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch
@@ -1,7 +1,7 @@
-From 7e50ab877c14dff56f0836d6b79d9f6964b5e8b1 Mon Sep 17 00:00:00 2001
+From 670f61146f51a0fcfc75c9c5920922f94c662f59 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 3 May 2019 13:58:03 +0100
-Subject: [PATCH 619/703] drm: vc4-firmware-kms: Remove incorrect overscan
+Subject: [PATCH 615/725] drm: vc4-firmware-kms: Remove incorrect overscan
  support.
 
 The overscan support was required for the old mailbox API
diff --git a/target/linux/brcm2708/patches-4.19/950-0620-drm-vc4-Log-flags-in-fkms-mode-set.patch b/target/linux/brcm2708/patches-4.19/950-0616-drm-vc4-Log-flags-in-fkms-mode-set.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0620-drm-vc4-Log-flags-in-fkms-mode-set.patch
rename to target/linux/brcm2708/patches-4.19/950-0616-drm-vc4-Log-flags-in-fkms-mode-set.patch
index 2f342df00..ed4b24e1c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0620-drm-vc4-Log-flags-in-fkms-mode-set.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0616-drm-vc4-Log-flags-in-fkms-mode-set.patch
@@ -1,7 +1,7 @@
-From 5ab2c06953f0ef6da029ced94ca7468057e7ecb3 Mon Sep 17 00:00:00 2001
+From 8a35a7bb6b1a0182adf1e92d138b7d88f93abbb6 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 7 May 2019 12:13:34 +0100
-Subject: [PATCH 620/703] drm: vc4: Log flags in fkms mode set
+Subject: [PATCH 616/725] drm: vc4: Log flags in fkms mode set
 
 The flags contain info such as limited/full range RGB, aspect
 ratio, and a fwe other useful things.
diff --git a/target/linux/brcm2708/patches-4.19/950-0621-drm-vc4-firmware-kms-Fix-DSI-display-support.patch b/target/linux/brcm2708/patches-4.19/950-0617-drm-vc4-firmware-kms-Fix-DSI-display-support.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0621-drm-vc4-firmware-kms-Fix-DSI-display-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0617-drm-vc4-firmware-kms-Fix-DSI-display-support.patch
index c878270a7..fc6fb4bc9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0621-drm-vc4-firmware-kms-Fix-DSI-display-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0617-drm-vc4-firmware-kms-Fix-DSI-display-support.patch
@@ -1,7 +1,7 @@
-From 5812f56a56140b70c110c22824d196c6abb866be Mon Sep 17 00:00:00 2001
+From aee8bec6a1a39eb97dd5af86b4126d5e1ced2ac6 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 16 May 2019 17:49:42 +0100
-Subject: [PATCH 621/703] drm: vc4-firmware-kms: Fix DSI display support
+Subject: [PATCH 617/725] drm: vc4-firmware-kms: Fix DSI display support
 
 The mode was incorrectly listed as interlaced, which was then
 rejected.
diff --git a/target/linux/brcm2708/patches-4.19/950-0622-drm-vc4-Probe-DPI-DSI-timings-from-the-firmware.patch b/target/linux/brcm2708/patches-4.19/950-0618-drm-vc4-Probe-DPI-DSI-timings-from-the-firmware.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0622-drm-vc4-Probe-DPI-DSI-timings-from-the-firmware.patch
rename to target/linux/brcm2708/patches-4.19/950-0618-drm-vc4-Probe-DPI-DSI-timings-from-the-firmware.patch
index 5c4eb0d32..9849a95c4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0622-drm-vc4-Probe-DPI-DSI-timings-from-the-firmware.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0618-drm-vc4-Probe-DPI-DSI-timings-from-the-firmware.patch
@@ -1,7 +1,7 @@
-From d5db7a4a6af4b3281ac2ef1023de68e4f6250516 Mon Sep 17 00:00:00 2001
+From f77057c81999f0cf6da1c4eab08ce57189279a14 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 21 May 2019 11:50:00 +0100
-Subject: [PATCH 622/703] drm: vc4: Probe DPI/DSI timings from the firmware
+Subject: [PATCH 618/725] drm: vc4: Probe DPI/DSI timings from the firmware
 
 For DPI and DSI displays query the firmware as to the configuration
 and add it as the only mode for DRM.
diff --git a/target/linux/brcm2708/patches-4.19/950-0623-drm-vc4-handle-the-case-where-there-are-no-available.patch b/target/linux/brcm2708/patches-4.19/950-0619-drm-vc4-handle-the-case-where-there-are-no-available.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0623-drm-vc4-handle-the-case-where-there-are-no-available.patch
rename to target/linux/brcm2708/patches-4.19/950-0619-drm-vc4-handle-the-case-where-there-are-no-available.patch
index d54a78f56..9f302c2e5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0623-drm-vc4-handle-the-case-where-there-are-no-available.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0619-drm-vc4-handle-the-case-where-there-are-no-available.patch
@@ -1,7 +1,7 @@
-From 124d768ec6f79f42bdcde24801e2315c4d2d7632 Mon Sep 17 00:00:00 2001
+From 234c55d9e6bb7fa68466a599bd1665bcd89a99d2 Mon Sep 17 00:00:00 2001
 From: Jonathan Bell <jonathan@raspberrypi.org>
 Date: Tue, 28 May 2019 13:56:06 +0100
-Subject: [PATCH 623/703] drm: vc4: handle the case where there are no
+Subject: [PATCH 619/725] drm: vc4: handle the case where there are no
  available displays
 
 It's reasonable for the firmware to return zero as the number of
diff --git a/target/linux/brcm2708/patches-4.19/950-0624-drm-vc4-Support-the-VEC-in-FKMS.patch b/target/linux/brcm2708/patches-4.19/950-0620-drm-vc4-Support-the-VEC-in-FKMS.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0624-drm-vc4-Support-the-VEC-in-FKMS.patch
rename to target/linux/brcm2708/patches-4.19/950-0620-drm-vc4-Support-the-VEC-in-FKMS.patch
index 8ca3e91d1..77a0938c5 100644
--- a/target/linux/brcm2708/patches-4.19/950-0624-drm-vc4-Support-the-VEC-in-FKMS.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0620-drm-vc4-Support-the-VEC-in-FKMS.patch
@@ -1,7 +1,7 @@
-From 1627c1be944a27b3b2f06d8d2b9dacf917c0ff67 Mon Sep 17 00:00:00 2001
+From e2e439eb235a75c4719d52b5c7c60ed782727010 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 24 May 2019 17:59:01 +0100
-Subject: [PATCH 624/703] drm/vc4: Support the VEC in FKMS
+Subject: [PATCH 620/725] drm/vc4: Support the VEC in FKMS
 
 Extends the DPI/DSI support to also report the VEC output
 which supports interlacing too.
diff --git a/target/linux/brcm2708/patches-4.19/950-0625-drm-vc4-Fixup-typo-when-setting-HDMI-aspect-ratio.patch b/target/linux/brcm2708/patches-4.19/950-0621-drm-vc4-Fixup-typo-when-setting-HDMI-aspect-ratio.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0625-drm-vc4-Fixup-typo-when-setting-HDMI-aspect-ratio.patch
rename to target/linux/brcm2708/patches-4.19/950-0621-drm-vc4-Fixup-typo-when-setting-HDMI-aspect-ratio.patch
index 35fab4ce7..047f15288 100644
--- a/target/linux/brcm2708/patches-4.19/950-0625-drm-vc4-Fixup-typo-when-setting-HDMI-aspect-ratio.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0621-drm-vc4-Fixup-typo-when-setting-HDMI-aspect-ratio.patch
@@ -1,7 +1,7 @@
-From 8fa80c9aeab3fac843be81d1dda0e87042367d34 Mon Sep 17 00:00:00 2001
+From 6019920db110cd6c181d7843794a71b8736c2697 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 7 May 2019 15:00:02 +0100
-Subject: [PATCH 625/703] drm: vc4: Fixup typo when setting HDMI aspect ratio
+Subject: [PATCH 621/725] drm: vc4: Fixup typo when setting HDMI aspect ratio
 
 Assignment was to the wrong structure.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0626-drm-vc4-Correct-SAND-support-for-FKMS.patch b/target/linux/brcm2708/patches-4.19/950-0622-drm-vc4-Correct-SAND-support-for-FKMS.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0626-drm-vc4-Correct-SAND-support-for-FKMS.patch
rename to target/linux/brcm2708/patches-4.19/950-0622-drm-vc4-Correct-SAND-support-for-FKMS.patch
index 9e6aa3c18..c6ebaeef4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0626-drm-vc4-Correct-SAND-support-for-FKMS.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0622-drm-vc4-Correct-SAND-support-for-FKMS.patch
@@ -1,7 +1,7 @@
-From b974397afb8ba0a0e11146886686163dfd4a3664 Mon Sep 17 00:00:00 2001
+From a8ff82f4ae5871be6632d231692d5149976c0eeb Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 29 May 2019 15:44:11 +0100
-Subject: [PATCH 626/703] drm/vc4: Correct SAND support for FKMS.
+Subject: [PATCH 622/725] drm/vc4: Correct SAND support for FKMS.
 
 It was accepting NV21 which doesn't map through, but
 also wasn't advertising the modifier so nothing would know
diff --git a/target/linux/brcm2708/patches-4.19/950-0627-drm-vc4-fkms-to-query-the-VPU-for-HDMI-clock-limits.patch b/target/linux/brcm2708/patches-4.19/950-0623-drm-vc4-fkms-to-query-the-VPU-for-HDMI-clock-limits.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0627-drm-vc4-fkms-to-query-the-VPU-for-HDMI-clock-limits.patch
rename to target/linux/brcm2708/patches-4.19/950-0623-drm-vc4-fkms-to-query-the-VPU-for-HDMI-clock-limits.patch
index b5111db67..afc989851 100644
--- a/target/linux/brcm2708/patches-4.19/950-0627-drm-vc4-fkms-to-query-the-VPU-for-HDMI-clock-limits.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0623-drm-vc4-fkms-to-query-the-VPU-for-HDMI-clock-limits.patch
@@ -1,7 +1,7 @@
-From 4a720b86a1ef014dcaa6e55deec883312ca3afce Mon Sep 17 00:00:00 2001
+From a1a297d0fd4b5ec427be523ed73afc5762f83595 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 30 May 2019 13:56:15 +0100
-Subject: [PATCH 627/703] drm/vc4: fkms to query the VPU for HDMI clock limits
+Subject: [PATCH 623/725] drm/vc4: fkms to query the VPU for HDMI clock limits
 
 The VPU has configured clocks for 4k (or not) via config.txt,
 and will limit the choice of video modes based on that.
diff --git a/target/linux/brcm2708/patches-4.19/950-0628-drm-vc4-Max-resolution-of-7680-is-conditional-on-bei.patch b/target/linux/brcm2708/patches-4.19/950-0624-drm-vc4-Max-resolution-of-7680-is-conditional-on-bei.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0628-drm-vc4-Max-resolution-of-7680-is-conditional-on-bei.patch
rename to target/linux/brcm2708/patches-4.19/950-0624-drm-vc4-Max-resolution-of-7680-is-conditional-on-bei.patch
index 56e17a428..fe66e944f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0628-drm-vc4-Max-resolution-of-7680-is-conditional-on-bei.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0624-drm-vc4-Max-resolution-of-7680-is-conditional-on-bei.patch
@@ -1,7 +1,7 @@
-From 78bd1c0169850a388fd7a45af6dd566613403a8e Mon Sep 17 00:00:00 2001
+From aad4f4253c65b20796a1b472d1599149062f169c Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 30 May 2019 15:55:15 +0100
-Subject: [PATCH 628/703] drm/vc4: Max resolution of 7680 is conditional on
+Subject: [PATCH 624/725] drm/vc4: Max resolution of 7680 is conditional on
  being Pi4
 
 The max resolution had been increased from 2048 to 7680 for all
diff --git a/target/linux/brcm2708/patches-4.19/950-0629-staging-vc-sm-cma-Remove-obsolete-comment-and-make-f.patch b/target/linux/brcm2708/patches-4.19/950-0625-staging-vc-sm-cma-Remove-obsolete-comment-and-make-f.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0629-staging-vc-sm-cma-Remove-obsolete-comment-and-make-f.patch
rename to target/linux/brcm2708/patches-4.19/950-0625-staging-vc-sm-cma-Remove-obsolete-comment-and-make-f.patch
index 92f3682b5..c5d461931 100644
--- a/target/linux/brcm2708/patches-4.19/950-0629-staging-vc-sm-cma-Remove-obsolete-comment-and-make-f.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0625-staging-vc-sm-cma-Remove-obsolete-comment-and-make-f.patch
@@ -1,7 +1,7 @@
-From a493861ab01161aedb611793c87456dc1394bec6 Mon Sep 17 00:00:00 2001
+From aca9059632595f34dcd03b17f2396bbd47b1406b Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 10 Dec 2018 17:35:58 +0000
-Subject: [PATCH 629/703] staging: vc-sm-cma: Remove obsolete comment and make
+Subject: [PATCH 625/725] staging: vc-sm-cma: Remove obsolete comment and make
  function static
 
 Removes obsolete comment about wanting to pass a function
diff --git a/target/linux/brcm2708/patches-4.19/950-0630-staging-vc-sm-cma-Add-in-allocation-for-VPU-requests.patch b/target/linux/brcm2708/patches-4.19/950-0626-staging-vc-sm-cma-Add-in-allocation-for-VPU-requests.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0630-staging-vc-sm-cma-Add-in-allocation-for-VPU-requests.patch
rename to target/linux/brcm2708/patches-4.19/950-0626-staging-vc-sm-cma-Add-in-allocation-for-VPU-requests.patch
index 3c4c3d6e4..986e702a0 100644
--- a/target/linux/brcm2708/patches-4.19/950-0630-staging-vc-sm-cma-Add-in-allocation-for-VPU-requests.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0626-staging-vc-sm-cma-Add-in-allocation-for-VPU-requests.patch
@@ -1,7 +1,7 @@
-From 904c0d6a47b181b134a3626bfd93b456ec6b411d Mon Sep 17 00:00:00 2001
+From ff6f3a7725d91cc9a793923e569b6ea08675d037 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 21 Dec 2018 16:50:53 +0000
-Subject: [PATCH 630/703] staging: vc-sm-cma: Add in allocation for VPU
+Subject: [PATCH 626/725] staging: vc-sm-cma: Add in allocation for VPU
  requests.
 
 Module has to change from tristate to bool as all CMA functions
diff --git a/target/linux/brcm2708/patches-4.19/950-0631-staging-vc-sm-cma-Update-TODO.patch b/target/linux/brcm2708/patches-4.19/950-0627-staging-vc-sm-cma-Update-TODO.patch
similarity index 83%
rename from target/linux/brcm2708/patches-4.19/950-0631-staging-vc-sm-cma-Update-TODO.patch
rename to target/linux/brcm2708/patches-4.19/950-0627-staging-vc-sm-cma-Update-TODO.patch
index f5937b29c..1f3e26e28 100644
--- a/target/linux/brcm2708/patches-4.19/950-0631-staging-vc-sm-cma-Update-TODO.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0627-staging-vc-sm-cma-Update-TODO.patch
@@ -1,7 +1,7 @@
-From 2de0580b775aa8ff923d70ca84e8688b28dd2ced Mon Sep 17 00:00:00 2001
+From 010e6c5fe89059edff82fdbc05726e26e6a0b2b0 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 11 Mar 2019 16:38:32 +0000
-Subject: [PATCH 631/703] staging: vc-sm-cma: Update TODO.
+Subject: [PATCH 627/725] staging: vc-sm-cma: Update TODO.
 
 The driver is already a platform driver, so that can be
 deleted from the TODO.
diff --git a/target/linux/brcm2708/patches-4.19/950-0632-staging-vc-sm-cma-Add-in-userspace-allocation-API.patch b/target/linux/brcm2708/patches-4.19/950-0628-staging-vc-sm-cma-Add-in-userspace-allocation-API.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0632-staging-vc-sm-cma-Add-in-userspace-allocation-API.patch
rename to target/linux/brcm2708/patches-4.19/950-0628-staging-vc-sm-cma-Add-in-userspace-allocation-API.patch
index 8125fe7b2..a251de675 100644
--- a/target/linux/brcm2708/patches-4.19/950-0632-staging-vc-sm-cma-Add-in-userspace-allocation-API.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0628-staging-vc-sm-cma-Add-in-userspace-allocation-API.patch
@@ -1,7 +1,7 @@
-From 2cd18cda345cadbc702520602cbf41dee0774cc0 Mon Sep 17 00:00:00 2001
+From 0f56a2c03c3255d27bd8ee1c5cb32cc132b8c523 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 11 Mar 2019 16:35:23 +0000
-Subject: [PATCH 632/703] staging: vc-sm-cma: Add in userspace allocation API
+Subject: [PATCH 628/725] staging: vc-sm-cma: Add in userspace allocation API
 
 Replacing the functionality from the older vc-sm driver,
 add in a userspace API that allows allocation of buffers,
diff --git a/target/linux/brcm2708/patches-4.19/950-0633-staging-vcsm-cma-Add-cache-control-ioctls.patch b/target/linux/brcm2708/patches-4.19/950-0629-staging-vcsm-cma-Add-cache-control-ioctls.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0633-staging-vcsm-cma-Add-cache-control-ioctls.patch
rename to target/linux/brcm2708/patches-4.19/950-0629-staging-vcsm-cma-Add-cache-control-ioctls.patch
index b79563513..e4d29c8e6 100644
--- a/target/linux/brcm2708/patches-4.19/950-0633-staging-vcsm-cma-Add-cache-control-ioctls.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0629-staging-vcsm-cma-Add-cache-control-ioctls.patch
@@ -1,7 +1,7 @@
-From 8859e85097f9e1bbc86b8818e24abc3c36c45b15 Mon Sep 17 00:00:00 2001
+From 495a11dc216b24bfde79e61b2335be6da6c86945 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 20 Mar 2019 10:40:00 +0000
-Subject: [PATCH 633/703] staging: vcsm-cma: Add cache control ioctls
+Subject: [PATCH 629/725] staging: vcsm-cma: Add cache control ioctls
 
 The old driver allowed for direct cache manipulation and that
 was used by various clients. Replicate here.
diff --git a/target/linux/brcm2708/patches-4.19/950-0634-staging-vcsm-cma-Alter-dev-node-permissions-to-0666.patch b/target/linux/brcm2708/patches-4.19/950-0630-staging-vcsm-cma-Alter-dev-node-permissions-to-0666.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0634-staging-vcsm-cma-Alter-dev-node-permissions-to-0666.patch
rename to target/linux/brcm2708/patches-4.19/950-0630-staging-vcsm-cma-Alter-dev-node-permissions-to-0666.patch
index ee794465b..bc7354604 100644
--- a/target/linux/brcm2708/patches-4.19/950-0634-staging-vcsm-cma-Alter-dev-node-permissions-to-0666.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0630-staging-vcsm-cma-Alter-dev-node-permissions-to-0666.patch
@@ -1,7 +1,7 @@
-From efb4b8384a21a1542bc4c26063752180dda79c0b Mon Sep 17 00:00:00 2001
+From d21247010c8e885916908e641481d1d915d8a690 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 13 May 2019 16:47:54 +0100
-Subject: [PATCH 634/703] staging: vcsm-cma: Alter dev node permissions to 0666
+Subject: [PATCH 630/725] staging: vcsm-cma: Alter dev node permissions to 0666
 
 Until the udev rules are updated, open up access to this node by
 default.
diff --git a/target/linux/brcm2708/patches-4.19/950-0635-staging-vcsm-cma-Drop-logging-level-on-messages-in-v.patch b/target/linux/brcm2708/patches-4.19/950-0631-staging-vcsm-cma-Drop-logging-level-on-messages-in-v.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0635-staging-vcsm-cma-Drop-logging-level-on-messages-in-v.patch
rename to target/linux/brcm2708/patches-4.19/950-0631-staging-vcsm-cma-Drop-logging-level-on-messages-in-v.patch
index 113289b3a..3b2fbc980 100644
--- a/target/linux/brcm2708/patches-4.19/950-0635-staging-vcsm-cma-Drop-logging-level-on-messages-in-v.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0631-staging-vcsm-cma-Drop-logging-level-on-messages-in-v.patch
@@ -1,7 +1,7 @@
-From 800cd6716ba60faf5f1782935c12b12943237de4 Mon Sep 17 00:00:00 2001
+From e31bdb189cc74c8bcba855bd617f9a663d794fe4 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 16 May 2019 15:17:19 +0100
-Subject: [PATCH 635/703] staging: vcsm-cma: Drop logging level on messages in
+Subject: [PATCH 631/725] staging: vcsm-cma: Drop logging level on messages in
  vc_sm_release_resource
 
 They weren't errors but were logged as such.
diff --git a/target/linux/brcm2708/patches-4.19/950-0636-staging-vcsm-cma-Fixup-the-alloc-code-handling-of-ke.patch b/target/linux/brcm2708/patches-4.19/950-0632-staging-vcsm-cma-Fixup-the-alloc-code-handling-of-ke.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0636-staging-vcsm-cma-Fixup-the-alloc-code-handling-of-ke.patch
rename to target/linux/brcm2708/patches-4.19/950-0632-staging-vcsm-cma-Fixup-the-alloc-code-handling-of-ke.patch
index ba334b5af..9c87d7a69 100644
--- a/target/linux/brcm2708/patches-4.19/950-0636-staging-vcsm-cma-Fixup-the-alloc-code-handling-of-ke.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0632-staging-vcsm-cma-Fixup-the-alloc-code-handling-of-ke.patch
@@ -1,7 +1,7 @@
-From bc7d2e33c324c77c13ecc7699342a72f52cf0789 Mon Sep 17 00:00:00 2001
+From 69e50a6fc060432f4d7802d116a4086e3a0df600 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 22 May 2019 15:40:37 +0100
-Subject: [PATCH 636/703] staging: vcsm-cma: Fixup the alloc code handling of
+Subject: [PATCH 632/725] staging: vcsm-cma: Fixup the alloc code handling of
  kernel_id
 
 The allocation code had been copied in from an old branch prior
diff --git a/target/linux/brcm2708/patches-4.19/950-0637-Pulled-in-the-multi-frame-buffer-support-from-the-Pi.patch b/target/linux/brcm2708/patches-4.19/950-0633-Pulled-in-the-multi-frame-buffer-support-from-the-Pi.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0637-Pulled-in-the-multi-frame-buffer-support-from-the-Pi.patch
rename to target/linux/brcm2708/patches-4.19/950-0633-Pulled-in-the-multi-frame-buffer-support-from-the-Pi.patch
index 3dfcca408..b11eaf9db 100644
--- a/target/linux/brcm2708/patches-4.19/950-0637-Pulled-in-the-multi-frame-buffer-support-from-the-Pi.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0633-Pulled-in-the-multi-frame-buffer-support-from-the-Pi.patch
@@ -1,7 +1,7 @@
-From 03f6bc683489b9652491d981b83448863230068c Mon Sep 17 00:00:00 2001
+From bc982ce2b2d37e03cb023a66b932301bcb6b3e78 Mon Sep 17 00:00:00 2001
 From: James Hughes <james.hughes@raspberrypi.org>
 Date: Thu, 14 Mar 2019 13:27:54 +0000
-Subject: [PATCH 637/703] Pulled in the multi frame buffer support from the Pi3
+Subject: [PATCH 633/725] Pulled in the multi frame buffer support from the Pi3
  repo
 
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0638-ARM-dts-bcm283x-Move-BCM2835-6-7-specific-to-bcm2835.patch b/target/linux/brcm2708/patches-4.19/950-0634-ARM-dts-bcm283x-Move-BCM2835-6-7-specific-to-bcm2835.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0638-ARM-dts-bcm283x-Move-BCM2835-6-7-specific-to-bcm2835.patch
rename to target/linux/brcm2708/patches-4.19/950-0634-ARM-dts-bcm283x-Move-BCM2835-6-7-specific-to-bcm2835.patch
index 3ab4a8cf4..914dc532a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0638-ARM-dts-bcm283x-Move-BCM2835-6-7-specific-to-bcm2835.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0634-ARM-dts-bcm283x-Move-BCM2835-6-7-specific-to-bcm2835.patch
@@ -1,7 +1,7 @@
-From ba24f07c814a4d0527fa5821834cded70ac705be Mon Sep 17 00:00:00 2001
+From 655d142ec4bcf46f10c4e09099f9a9846e078454 Mon Sep 17 00:00:00 2001
 From: Stefan Wahren <wahrenst@gmx.net>
 Date: Sun, 19 May 2019 12:26:21 +0200
-Subject: [PATCH 638/703] ARM: dts: bcm283x: Move BCM2835/6/7 specific to
+Subject: [PATCH 634/725] ARM: dts: bcm283x: Move BCM2835/6/7 specific to
  bcm2835-common.dtsi
 
 We want all common BCM2835/6/7/8 functions in bcm283x.dtsi and all
diff --git a/target/linux/brcm2708/patches-4.19/950-0639-ARM-dts-Add-bcm2711-rpi-4-b.dts-and-components.patch b/target/linux/brcm2708/patches-4.19/950-0635-ARM-dts-Add-bcm2711-rpi-4-b.dts-and-components.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0639-ARM-dts-Add-bcm2711-rpi-4-b.dts-and-components.patch
rename to target/linux/brcm2708/patches-4.19/950-0635-ARM-dts-Add-bcm2711-rpi-4-b.dts-and-components.patch
index 66643563d..b024b7fd6 100644
--- a/target/linux/brcm2708/patches-4.19/950-0639-ARM-dts-Add-bcm2711-rpi-4-b.dts-and-components.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0635-ARM-dts-Add-bcm2711-rpi-4-b.dts-and-components.patch
@@ -1,7 +1,7 @@
-From 4671029bae38c2057890e60ac26263f982775152 Mon Sep 17 00:00:00 2001
+From 8e0de1503575a5cb6810089b8fe40ad2309ac717 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 29 May 2019 13:54:21 +0100
-Subject: [PATCH 639/703] ARM: dts: Add bcm2711-rpi-4-b.dts and components
+Subject: [PATCH 635/725] ARM: dts: Add bcm2711-rpi-4-b.dts and components
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0640-overlays-Add-i2c3-6-and-uart2-5-overlays.patch b/target/linux/brcm2708/patches-4.19/950-0636-overlays-Add-i2c3-6-and-uart2-5-overlays.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0640-overlays-Add-i2c3-6-and-uart2-5-overlays.patch
rename to target/linux/brcm2708/patches-4.19/950-0636-overlays-Add-i2c3-6-and-uart2-5-overlays.patch
index a08074597..901e309b8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0640-overlays-Add-i2c3-6-and-uart2-5-overlays.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0636-overlays-Add-i2c3-6-and-uart2-5-overlays.patch
@@ -1,7 +1,7 @@
-From 3f7bbc703820266e75c079e5553289d969fe0ed7 Mon Sep 17 00:00:00 2001
+From 9bb7aa6a108469e331bc46513c317f088b720880 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 30 May 2019 16:44:24 +0100
-Subject: [PATCH 640/703] overlays: Add i2c3-6 and uart2-5 overlays
+Subject: [PATCH 636/725] overlays: Add i2c3-6 and uart2-5 overlays
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0641-spi-devicetree-add-overlays-for-spi-3-to-6.patch b/target/linux/brcm2708/patches-4.19/950-0637-spi-devicetree-add-overlays-for-spi-3-to-6.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0641-spi-devicetree-add-overlays-for-spi-3-to-6.patch
rename to target/linux/brcm2708/patches-4.19/950-0637-spi-devicetree-add-overlays-for-spi-3-to-6.patch
index f20cd10d3..450016e61 100644
--- a/target/linux/brcm2708/patches-4.19/950-0641-spi-devicetree-add-overlays-for-spi-3-to-6.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0637-spi-devicetree-add-overlays-for-spi-3-to-6.patch
@@ -1,7 +1,7 @@
-From 075cb9a202526c4d4e712fda5db598c28ae74e4a Mon Sep 17 00:00:00 2001
+From 2965d0b1d0b91c199d7468aa89874a9b462fd924 Mon Sep 17 00:00:00 2001
 From: Martin Sperl <kernel@martin.sperl.org>
 Date: Sun, 12 May 2019 16:17:08 +0000
-Subject: [PATCH 641/703] spi: devicetree: add overlays for spi 3 to 6
+Subject: [PATCH 637/725] spi: devicetree: add overlays for spi 3 to 6
 
 Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0642-overlays-Add-the-spi-gpio40-45-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0638-overlays-Add-the-spi-gpio40-45-overlay.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0642-overlays-Add-the-spi-gpio40-45-overlay.patch
rename to target/linux/brcm2708/patches-4.19/950-0638-overlays-Add-the-spi-gpio40-45-overlay.patch
index 53508b260..f6a9e39da 100644
--- a/target/linux/brcm2708/patches-4.19/950-0642-overlays-Add-the-spi-gpio40-45-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0638-overlays-Add-the-spi-gpio40-45-overlay.patch
@@ -1,7 +1,7 @@
-From 14cd6256f49abbf230edc0c7a963f5e780255e98 Mon Sep 17 00:00:00 2001
+From 8ebd5065611e9ffc833d7da8018c787a533b1231 Mon Sep 17 00:00:00 2001
 From: Tim Gover <tim.gover@raspberrypi.org>
 Date: Tue, 22 Jan 2019 10:49:41 +0000
-Subject: [PATCH 642/703] overlays: Add the spi-gpio40-45 overlay
+Subject: [PATCH 638/725] overlays: Add the spi-gpio40-45 overlay
 
 The 2711 B0 boot EEPROM is programmed via SPI0 on GPIO
 pins 40-43 CS0. Add a device tree overlay to optionally
diff --git a/target/linux/brcm2708/patches-4.19/950-0643-config-Permit-LPAE-and-PCIE_BRCMSTB-on-BCM2835.patch b/target/linux/brcm2708/patches-4.19/950-0639-config-Permit-LPAE-and-PCIE_BRCMSTB-on-BCM2835.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0643-config-Permit-LPAE-and-PCIE_BRCMSTB-on-BCM2835.patch
rename to target/linux/brcm2708/patches-4.19/950-0639-config-Permit-LPAE-and-PCIE_BRCMSTB-on-BCM2835.patch
index aa8bd7786..ca0ee61fb 100644
--- a/target/linux/brcm2708/patches-4.19/950-0643-config-Permit-LPAE-and-PCIE_BRCMSTB-on-BCM2835.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0639-config-Permit-LPAE-and-PCIE_BRCMSTB-on-BCM2835.patch
@@ -1,7 +1,7 @@
-From fde90a0d1ca0b9a7dc0a7beec2ef60ec71b5cc7d Mon Sep 17 00:00:00 2001
+From 313e17bef58a02b4cb37f8be66b4f66267d46205 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 4 Sep 2018 11:50:25 +0100
-Subject: [PATCH 643/703] config: Permit LPAE and PCIE_BRCMSTB on BCM2835
+Subject: [PATCH 639/725] config: Permit LPAE and PCIE_BRCMSTB on BCM2835
 
 ---
  arch/arm/mach-bcm/Kconfig      | 4 ++++
diff --git a/target/linux/brcm2708/patches-4.19/950-0644-configs-Add-bcm2711_defconfig.patch b/target/linux/brcm2708/patches-4.19/950-0640-configs-Add-bcm2711_defconfig.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0644-configs-Add-bcm2711_defconfig.patch
rename to target/linux/brcm2708/patches-4.19/950-0640-configs-Add-bcm2711_defconfig.patch
index a81354df7..5490bdc86 100644
--- a/target/linux/brcm2708/patches-4.19/950-0644-configs-Add-bcm2711_defconfig.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0640-configs-Add-bcm2711_defconfig.patch
@@ -1,7 +1,7 @@
-From 5ae8b0086763f26a25da24133eca8ecd3e5ef5a5 Mon Sep 17 00:00:00 2001
+From 2caac63444825448e0b588af6adae8d80365bbed Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 29 May 2019 15:40:21 +0100
-Subject: [PATCH 644/703] configs: Add bcm2711_defconfig
+Subject: [PATCH 640/725] configs: Add bcm2711_defconfig
 
 ---
  arch/arm/configs/bcm2711_defconfig | 1330 ++++++++++++++++++++++++++++
diff --git a/target/linux/brcm2708/patches-4.19/950-0645-2711-Add-basic-64-bit-support.patch b/target/linux/brcm2708/patches-4.19/950-0641-2711-Add-basic-64-bit-support.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0645-2711-Add-basic-64-bit-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0641-2711-Add-basic-64-bit-support.patch
index c82eef690..cefaf5961 100644
--- a/target/linux/brcm2708/patches-4.19/950-0645-2711-Add-basic-64-bit-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0641-2711-Add-basic-64-bit-support.patch
@@ -1,7 +1,7 @@
-From 45c6bd73ebe19c29ccdd6f56b52b0f03c9aed562 Mon Sep 17 00:00:00 2001
+From 3b0307fedd80a85daae89d0346c165d3b3ce6687 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 8 Mar 2019 21:12:39 +0000
-Subject: [PATCH 645/703] 2711: Add basic 64-bit support
+Subject: [PATCH 641/725] 2711: Add basic 64-bit support
 
 This commit adds initial support for 64-bit 2711 builds. However,
 it will only work as much as it does if the Pi4 RAM is limited to
diff --git a/target/linux/brcm2708/patches-4.19/950-0646-config-Add-NF_TABLES-support.patch b/target/linux/brcm2708/patches-4.19/950-0642-config-Add-NF_TABLES-support.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0646-config-Add-NF_TABLES-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0642-config-Add-NF_TABLES-support.patch
index efbf2b9b2..7be7e07c3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0646-config-Add-NF_TABLES-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0642-config-Add-NF_TABLES-support.patch
@@ -1,7 +1,7 @@
-From d5a3a06dce60efe829fd644448bbab8c10368f8a Mon Sep 17 00:00:00 2001
+From ab6bac248c5cd5950b5658be31e7484b1eac9333 Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Mon, 3 Jun 2019 14:57:56 +0100
-Subject: [PATCH 646/703] config: Add NF_TABLES support
+Subject: [PATCH 642/725] config: Add NF_TABLES support
 
 ---
  arch/arm/configs/bcm2711_defconfig | 48 ++++++++++++++++++++++++++++++
diff --git a/target/linux/brcm2708/patches-4.19/950-0647-bcm2711_defconfig-add-xhci-platform-support.patch b/target/linux/brcm2708/patches-4.19/950-0643-bcm2711_defconfig-add-xhci-platform-support.patch
similarity index 80%
rename from target/linux/brcm2708/patches-4.19/950-0647-bcm2711_defconfig-add-xhci-platform-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0643-bcm2711_defconfig-add-xhci-platform-support.patch
index 8ba5dab05..b7ecfd0ae 100644
--- a/target/linux/brcm2708/patches-4.19/950-0647-bcm2711_defconfig-add-xhci-platform-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0643-bcm2711_defconfig-add-xhci-platform-support.patch
@@ -1,7 +1,7 @@
-From ad2c4e0c73a9de7f06e891faf57ebf868fde6b24 Mon Sep 17 00:00:00 2001
+From 7c68e81f33c801e539baece66f4d4b7e2c129557 Mon Sep 17 00:00:00 2001
 From: Jonathan Bell <jonathan@raspberrypi.org>
 Date: Mon, 3 Jun 2019 15:33:02 +0100
-Subject: [PATCH 647/703] bcm2711_defconfig: add xhci platform support
+Subject: [PATCH 643/725] bcm2711_defconfig: add xhci platform support
 
 Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0648-ARM-dts-bcm283x-Correct-vchiq-compatible-string-2840.patch b/target/linux/brcm2708/patches-4.19/950-0644-ARM-dts-bcm283x-Correct-vchiq-compatible-string-2840.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0648-ARM-dts-bcm283x-Correct-vchiq-compatible-string-2840.patch
rename to target/linux/brcm2708/patches-4.19/950-0644-ARM-dts-bcm283x-Correct-vchiq-compatible-string-2840.patch
index 6a1bae2bb..7e2130353 100644
--- a/target/linux/brcm2708/patches-4.19/950-0648-ARM-dts-bcm283x-Correct-vchiq-compatible-string-2840.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0644-ARM-dts-bcm283x-Correct-vchiq-compatible-string-2840.patch
@@ -1,7 +1,7 @@
-From 99c805aa346cf88fba8b26eb1093192bcc822986 Mon Sep 17 00:00:00 2001
+From 267eeb807da04f60d94b8355858926e8aad65a38 Mon Sep 17 00:00:00 2001
 From: 6by9 <6by9@users.noreply.github.com>
 Date: Wed, 30 Jan 2019 14:22:03 +0000
-Subject: [PATCH 648/703] ARM: dts: bcm283x: Correct vchiq compatible string
+Subject: [PATCH 644/725] ARM: dts: bcm283x: Correct vchiq compatible string
  (#2840)
 
 commit 499770ede3f829e80539f46b59b5f460dc327aa6 upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0649-arm-dts-Change-downstream-vchiq-compatible-string.patch b/target/linux/brcm2708/patches-4.19/950-0645-arm-dts-Change-downstream-vchiq-compatible-string.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0649-arm-dts-Change-downstream-vchiq-compatible-string.patch
rename to target/linux/brcm2708/patches-4.19/950-0645-arm-dts-Change-downstream-vchiq-compatible-string.patch
index ca71d01a8..93d538539 100644
--- a/target/linux/brcm2708/patches-4.19/950-0649-arm-dts-Change-downstream-vchiq-compatible-string.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0645-arm-dts-Change-downstream-vchiq-compatible-string.patch
@@ -1,7 +1,7 @@
-From 4ef78a596dcde685022fde07c4cb5bc993ce7aa3 Mon Sep 17 00:00:00 2001
+From 9cef5f2288b06b4c3caa157e33345c2938c57a15 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 6 Feb 2019 20:45:16 +0000
-Subject: [PATCH 649/703] arm: dts: Change downstream vchiq compatible string
+Subject: [PATCH 645/725] arm: dts: Change downstream vchiq compatible string
 
 The new cache line size mechanism requires a different vchiq compatible
 string on BCM2836 and BCM2837, but the downstream dts files didn't
diff --git a/target/linux/brcm2708/patches-4.19/950-0650-bcm2835-dma-Add-proper-40-bit-DMA-support.patch b/target/linux/brcm2708/patches-4.19/950-0646-bcm2835-dma-Add-proper-40-bit-DMA-support.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0650-bcm2835-dma-Add-proper-40-bit-DMA-support.patch
rename to target/linux/brcm2708/patches-4.19/950-0646-bcm2835-dma-Add-proper-40-bit-DMA-support.patch
index 0f50f3352..544c674c2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0650-bcm2835-dma-Add-proper-40-bit-DMA-support.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0646-bcm2835-dma-Add-proper-40-bit-DMA-support.patch
@@ -1,7 +1,7 @@
-From 511ed7aad02f375c8a5cc3c847e6b5fc4bf4a620 Mon Sep 17 00:00:00 2001
+From 41cb4ad3f7327869dabc733cceb3a9273eda346d Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 4 Apr 2019 13:33:47 +0100
-Subject: [PATCH 650/703] bcm2835-dma: Add proper 40-bit DMA support
+Subject: [PATCH 646/725] bcm2835-dma: Add proper 40-bit DMA support
 
 The 40-bit additions are not fully tested, but it should be
 capable of supporting both 40-bit memcpy on BCM2711 and regular
diff --git a/target/linux/brcm2708/patches-4.19/950-0651-BCM270X_DT-Leave-bulk-channel-in-dma-channel-mask.patch b/target/linux/brcm2708/patches-4.19/950-0647-BCM270X_DT-Leave-bulk-channel-in-dma-channel-mask.patch
similarity index 82%
rename from target/linux/brcm2708/patches-4.19/950-0651-BCM270X_DT-Leave-bulk-channel-in-dma-channel-mask.patch
rename to target/linux/brcm2708/patches-4.19/950-0647-BCM270X_DT-Leave-bulk-channel-in-dma-channel-mask.patch
index cc306b142..0a0002b1f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0651-BCM270X_DT-Leave-bulk-channel-in-dma-channel-mask.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0647-BCM270X_DT-Leave-bulk-channel-in-dma-channel-mask.patch
@@ -1,7 +1,7 @@
-From 9f8ebf6f517f48041ccb16b80493537eb8522738 Mon Sep 17 00:00:00 2001
+From 38e3b7d8f4443fd366afc4d20bbd36aa350e68a1 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 5 Jun 2019 21:32:03 +0100
-Subject: [PATCH 651/703] BCM270X_DT: Leave bulk channel in dma channel mask
+Subject: [PATCH 647/725] BCM270X_DT: Leave bulk channel in dma channel mask
 
 The updated bcm2835-dma driver does not require the BULK channel
 to be removed from the set of available channels, as provided by
diff --git a/target/linux/brcm2708/patches-4.19/950-0652-SQUASH-bcm2835-dma-Remove-debugging.patch b/target/linux/brcm2708/patches-4.19/950-0648-SQUASH-bcm2835-dma-Remove-debugging.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0652-SQUASH-bcm2835-dma-Remove-debugging.patch
rename to target/linux/brcm2708/patches-4.19/950-0648-SQUASH-bcm2835-dma-Remove-debugging.patch
index ec2f7c9a1..5d948f353 100644
--- a/target/linux/brcm2708/patches-4.19/950-0652-SQUASH-bcm2835-dma-Remove-debugging.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0648-SQUASH-bcm2835-dma-Remove-debugging.patch
@@ -1,7 +1,7 @@
-From b7780ddb8e7f651f247dfccba05bdc75727abc3c Mon Sep 17 00:00:00 2001
+From 2abf4cf9870fcd57e614cb39b95e6e2a4462a828 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Thu, 6 Jun 2019 09:35:08 +0100
-Subject: [PATCH 652/703] SQUASH: bcm2835-dma: Remove debugging
+Subject: [PATCH 648/725] SQUASH: bcm2835-dma: Remove debugging
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0653-defconfig-Update-bcm2711-to-match-bcm2709-on-extra-m.patch b/target/linux/brcm2708/patches-4.19/950-0649-defconfig-Update-bcm2711-to-match-bcm2709-on-extra-m.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0653-defconfig-Update-bcm2711-to-match-bcm2709-on-extra-m.patch
rename to target/linux/brcm2708/patches-4.19/950-0649-defconfig-Update-bcm2711-to-match-bcm2709-on-extra-m.patch
index 31f70e2b0..b31ca9d87 100644
--- a/target/linux/brcm2708/patches-4.19/950-0653-defconfig-Update-bcm2711-to-match-bcm2709-on-extra-m.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0649-defconfig-Update-bcm2711-to-match-bcm2709-on-extra-m.patch
@@ -1,7 +1,7 @@
-From 72ea8706ae509fb2d85c3eac6190e3fb43a6dc0f Mon Sep 17 00:00:00 2001
+From 1f08e6a6f4210e44d77b40f45ec6cea9e364abe1 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 6 Jun 2019 15:22:29 +0100
-Subject: [PATCH 653/703] defconfig: Update bcm2711 to match bcm2709 on extra
+Subject: [PATCH 649/725] defconfig: Update bcm2711 to match bcm2709 on extra
  modules
 
 Lots of things like USB DVB tuners were missing from the
diff --git a/target/linux/brcm2708/patches-4.19/950-0654-dts-Include-CSI-lane-config-for-csi1.patch b/target/linux/brcm2708/patches-4.19/950-0650-dts-Include-CSI-lane-config-for-csi1.patch
similarity index 83%
rename from target/linux/brcm2708/patches-4.19/950-0654-dts-Include-CSI-lane-config-for-csi1.patch
rename to target/linux/brcm2708/patches-4.19/950-0650-dts-Include-CSI-lane-config-for-csi1.patch
index a18c59d86..eddef8dca 100644
--- a/target/linux/brcm2708/patches-4.19/950-0654-dts-Include-CSI-lane-config-for-csi1.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0650-dts-Include-CSI-lane-config-for-csi1.patch
@@ -1,7 +1,7 @@
-From e38baaa7198fc28f746a6b72c5cb125920d5145b Mon Sep 17 00:00:00 2001
+From 8d2aeaf1d4eecfd8b11c2ba5dcf33d228dd76a6a Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 31 May 2019 17:57:26 +0100
-Subject: [PATCH 654/703] dts: Include CSI lane config for csi1
+Subject: [PATCH 650/725] dts: Include CSI lane config for csi1
 
 Without the include the peripheral is configured to have 0
 data lanes, which doesn't allow much data to be passed.
diff --git a/target/linux/brcm2708/patches-4.19/950-0655-drm-vc4-Fix-T-format-modifiers-in-FKMS.patch b/target/linux/brcm2708/patches-4.19/950-0651-drm-vc4-Fix-T-format-modifiers-in-FKMS.patch
similarity index 87%
rename from target/linux/brcm2708/patches-4.19/950-0655-drm-vc4-Fix-T-format-modifiers-in-FKMS.patch
rename to target/linux/brcm2708/patches-4.19/950-0651-drm-vc4-Fix-T-format-modifiers-in-FKMS.patch
index 9f24da54b..33b96f7c3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0655-drm-vc4-Fix-T-format-modifiers-in-FKMS.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0651-drm-vc4-Fix-T-format-modifiers-in-FKMS.patch
@@ -1,7 +1,7 @@
-From 07455c93159c15c8838f53716210713376db7065 Mon Sep 17 00:00:00 2001
+From cc761034521f5c47193a8c2f6ac48a7961f85761 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 7 Jun 2019 11:31:21 +0100
-Subject: [PATCH 655/703] drm/vc4: Fix T-format modifiers in FKMS.
+Subject: [PATCH 651/725] drm/vc4: Fix T-format modifiers in FKMS.
 
 The wrong vc_image formats were being checked for in the switch
 statement. Correct these.
diff --git a/target/linux/brcm2708/patches-4.19/950-0656-defconfigs-Add-FB_SIMPLE-to-both-bcmrpi-and-bcm2709-.patch b/target/linux/brcm2708/patches-4.19/950-0652-defconfigs-Add-FB_SIMPLE-to-both-bcmrpi-and-bcm2709-.patch
similarity index 88%
rename from target/linux/brcm2708/patches-4.19/950-0656-defconfigs-Add-FB_SIMPLE-to-both-bcmrpi-and-bcm2709-.patch
rename to target/linux/brcm2708/patches-4.19/950-0652-defconfigs-Add-FB_SIMPLE-to-both-bcmrpi-and-bcm2709-.patch
index 2702717ff..481dd933e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0656-defconfigs-Add-FB_SIMPLE-to-both-bcmrpi-and-bcm2709-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0652-defconfigs-Add-FB_SIMPLE-to-both-bcmrpi-and-bcm2709-.patch
@@ -1,7 +1,7 @@
-From db56c3edb3b30f3884537bca47019e7a715a4333 Mon Sep 17 00:00:00 2001
+From d2b90294279c1479a650f85256275624908033bf Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 7 Jun 2019 11:35:01 +0100
-Subject: [PATCH 656/703] defconfigs: Add FB_SIMPLE to both bcmrpi and bcm2709
+Subject: [PATCH 652/725] defconfigs: Add FB_SIMPLE to both bcmrpi and bcm2709
  configs
 
 The firmware sets up simple fb should one of the KMS drivers
diff --git a/target/linux/brcm2708/patches-4.19/950-0657-bcm2711-dts-Disable-the-v3d-node-by-default.patch b/target/linux/brcm2708/patches-4.19/950-0653-bcm2711-dts-Disable-the-v3d-node-by-default.patch
similarity index 76%
rename from target/linux/brcm2708/patches-4.19/950-0657-bcm2711-dts-Disable-the-v3d-node-by-default.patch
rename to target/linux/brcm2708/patches-4.19/950-0653-bcm2711-dts-Disable-the-v3d-node-by-default.patch
index 45a095844..ebc6451a9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0657-bcm2711-dts-Disable-the-v3d-node-by-default.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0653-bcm2711-dts-Disable-the-v3d-node-by-default.patch
@@ -1,7 +1,7 @@
-From cacc213626d0435a7c9dd1192e0757c082ed048b Mon Sep 17 00:00:00 2001
+From bf7cf5876d809d13cbab812b10c7549edbd20990 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 10 Jun 2019 17:22:44 +0100
-Subject: [PATCH 657/703] bcm2711 dts: Disable the v3d node by default
+Subject: [PATCH 653/725] bcm2711 dts: Disable the v3d node by default
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0658-drm-vc4-Remove-340MHz-clock-limit-from-FKMS-now-scra.patch b/target/linux/brcm2708/patches-4.19/950-0654-drm-vc4-Remove-340MHz-clock-limit-from-FKMS-now-scra.patch
similarity index 84%
rename from target/linux/brcm2708/patches-4.19/950-0658-drm-vc4-Remove-340MHz-clock-limit-from-FKMS-now-scra.patch
rename to target/linux/brcm2708/patches-4.19/950-0654-drm-vc4-Remove-340MHz-clock-limit-from-FKMS-now-scra.patch
index 24173b98e..e42e1d891 100644
--- a/target/linux/brcm2708/patches-4.19/950-0658-drm-vc4-Remove-340MHz-clock-limit-from-FKMS-now-scra.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0654-drm-vc4-Remove-340MHz-clock-limit-from-FKMS-now-scra.patch
@@ -1,7 +1,7 @@
-From e63e050360bfe8d06552ed5fb0f037d8f18b61bc Mon Sep 17 00:00:00 2001
+From 33a9109c32beaf418bd72165d598db1c792051f5 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 10 Jun 2019 16:32:51 +0100
-Subject: [PATCH 658/703] drm/vc4: Remove 340MHz clock limit from FKMS now
+Subject: [PATCH 654/725] drm/vc4: Remove 340MHz clock limit from FKMS now
  scrambling issues resolved
 
 Firmware TMDS scrambling is now being correctly configured, so
diff --git a/target/linux/brcm2708/patches-4.19/950-0659-Revert-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.patch b/target/linux/brcm2708/patches-4.19/950-0655-Revert-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0659-Revert-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.patch
rename to target/linux/brcm2708/patches-4.19/950-0655-Revert-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.patch
index c4e3d0fef..1b4033958 100644
--- a/target/linux/brcm2708/patches-4.19/950-0659-Revert-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0655-Revert-usb-xhci-hack-xhci_urb_enqueue-to-support-hid.patch
@@ -1,7 +1,7 @@
-From e019f0ccbfab3caccd5c5a8434c48e0a3b8e12cc Mon Sep 17 00:00:00 2001
+From 255fb8869fe765f8ee9dbdad61ddfab333ff45ae Mon Sep 17 00:00:00 2001
 From: popcornmix <popcornmix@gmail.com>
 Date: Fri, 7 Jun 2019 14:50:12 +0100
-Subject: [PATCH 659/703] Revert "usb: xhci: hack xhci_urb_enqueue to support
+Subject: [PATCH 655/725] Revert "usb: xhci: hack xhci_urb_enqueue to support
  hid.mousepoll behaviour"
 
 This reverts commit 1cf1071a79f320bc4497a3ade77431f04442eb17.
diff --git a/target/linux/brcm2708/patches-4.19/950-0660-usb-add-plumbing-for-updating-interrupt-endpoint-int.patch b/target/linux/brcm2708/patches-4.19/950-0656-usb-add-plumbing-for-updating-interrupt-endpoint-int.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0660-usb-add-plumbing-for-updating-interrupt-endpoint-int.patch
rename to target/linux/brcm2708/patches-4.19/950-0656-usb-add-plumbing-for-updating-interrupt-endpoint-int.patch
index 714377e90..d413349ad 100644
--- a/target/linux/brcm2708/patches-4.19/950-0660-usb-add-plumbing-for-updating-interrupt-endpoint-int.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0656-usb-add-plumbing-for-updating-interrupt-endpoint-int.patch
@@ -1,7 +1,7 @@
-From 8a6b7be03aaf91419a6dbc91dba10cf6e7f6eb73 Mon Sep 17 00:00:00 2001
+From fbb878b2370c655ea989191167b338fff636687a Mon Sep 17 00:00:00 2001
 From: Jonathan Bell <jonathan@raspberrypi.org>
 Date: Tue, 11 Jun 2019 10:55:00 +0100
-Subject: [PATCH 660/703] usb: add plumbing for updating interrupt endpoint
+Subject: [PATCH 656/725] usb: add plumbing for updating interrupt endpoint
  interval state
 
 xHCI caches device and endpoint data after the interface is configured,
diff --git a/target/linux/brcm2708/patches-4.19/950-0661-xhci-implement-xhci_fixup_endpoint-for-interval-adju.patch b/target/linux/brcm2708/patches-4.19/950-0657-xhci-implement-xhci_fixup_endpoint-for-interval-adju.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0661-xhci-implement-xhci_fixup_endpoint-for-interval-adju.patch
rename to target/linux/brcm2708/patches-4.19/950-0657-xhci-implement-xhci_fixup_endpoint-for-interval-adju.patch
index 6b3e4e161..1fd71c5a9 100644
--- a/target/linux/brcm2708/patches-4.19/950-0661-xhci-implement-xhci_fixup_endpoint-for-interval-adju.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0657-xhci-implement-xhci_fixup_endpoint-for-interval-adju.patch
@@ -1,7 +1,7 @@
-From ef57358754e9ab16429739d0ea1e479967ad4a40 Mon Sep 17 00:00:00 2001
+From 3328d995046331f734b44a5f03471efd8682c8dd Mon Sep 17 00:00:00 2001
 From: Jonathan Bell <jonathan@raspberrypi.org>
 Date: Tue, 11 Jun 2019 11:33:39 +0100
-Subject: [PATCH 661/703] xhci: implement xhci_fixup_endpoint for interval
+Subject: [PATCH 657/725] xhci: implement xhci_fixup_endpoint for interval
  adjustments
 
 Must be called in a non-atomic context, after the endpoint
diff --git a/target/linux/brcm2708/patches-4.19/950-0662-usbhid-call-usb_fixup_endpoint-after-mangling-interv.patch b/target/linux/brcm2708/patches-4.19/950-0658-usbhid-call-usb_fixup_endpoint-after-mangling-interv.patch
similarity index 82%
rename from target/linux/brcm2708/patches-4.19/950-0662-usbhid-call-usb_fixup_endpoint-after-mangling-interv.patch
rename to target/linux/brcm2708/patches-4.19/950-0658-usbhid-call-usb_fixup_endpoint-after-mangling-interv.patch
index 31e06f5a9..ac2a2b13d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0662-usbhid-call-usb_fixup_endpoint-after-mangling-interv.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0658-usbhid-call-usb_fixup_endpoint-after-mangling-interv.patch
@@ -1,7 +1,7 @@
-From df99e61b9b0ce2018cb796f1b7b3298fd583c196 Mon Sep 17 00:00:00 2001
+From bc52b79141e51a6cbd1b5def5c300dee3c6d0b84 Mon Sep 17 00:00:00 2001
 From: Jonathan Bell <jonathan@raspberrypi.org>
 Date: Tue, 11 Jun 2019 11:42:03 +0100
-Subject: [PATCH 662/703] usbhid: call usb_fixup_endpoint after mangling
+Subject: [PATCH 658/725] usbhid: call usb_fixup_endpoint after mangling
  intervals
 
 Lets the mousepoll override mechanism work with xhci.
diff --git a/target/linux/brcm2708/patches-4.19/950-0663-drm-vc4-Add-status-of-which-display-is-updated-throu.patch b/target/linux/brcm2708/patches-4.19/950-0659-drm-vc4-Add-status-of-which-display-is-updated-throu.patch
similarity index 95%
rename from target/linux/brcm2708/patches-4.19/950-0663-drm-vc4-Add-status-of-which-display-is-updated-throu.patch
rename to target/linux/brcm2708/patches-4.19/950-0659-drm-vc4-Add-status-of-which-display-is-updated-throu.patch
index fbc037648..2b6f45e0c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0663-drm-vc4-Add-status-of-which-display-is-updated-throu.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0659-drm-vc4-Add-status-of-which-display-is-updated-throu.patch
@@ -1,7 +1,7 @@
-From 6d90716cd7eac0219310ec8ba8a07e585db05932 Mon Sep 17 00:00:00 2001
+From 779fbe67ca1737d5450d393a6e893dcda8111786 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 4 Jun 2019 12:14:30 +0100
-Subject: [PATCH 663/703] drm: vc4: Add status of which display is updated
+Subject: [PATCH 659/725] drm: vc4: Add status of which display is updated
  through vblank
 
 Previously multiple  displays were slaved off the same SMI
diff --git a/target/linux/brcm2708/patches-4.19/950-0664-drm-vc4-In-FKMS-look-at-the-modifiers-correctly-for-.patch b/target/linux/brcm2708/patches-4.19/950-0660-drm-vc4-In-FKMS-look-at-the-modifiers-correctly-for-.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0664-drm-vc4-In-FKMS-look-at-the-modifiers-correctly-for-.patch
rename to target/linux/brcm2708/patches-4.19/950-0660-drm-vc4-In-FKMS-look-at-the-modifiers-correctly-for-.patch
index cd2f7bd04..5da8452f7 100644
--- a/target/linux/brcm2708/patches-4.19/950-0664-drm-vc4-In-FKMS-look-at-the-modifiers-correctly-for-.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0660-drm-vc4-In-FKMS-look-at-the-modifiers-correctly-for-.patch
@@ -1,7 +1,7 @@
-From da7972664ce5c26a876d092d8161901985f9fa8f Mon Sep 17 00:00:00 2001
+From 06467a053320efedf24a7facbd58873b22106992 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 12 Jun 2019 17:13:21 +0100
-Subject: [PATCH 664/703] drm/vc4: In FKMS look at the modifiers correctly for
+Subject: [PATCH 660/725] drm/vc4: In FKMS look at the modifiers correctly for
  SAND
 
 Incorrect masking was used in the switch for the modifier,
diff --git a/target/linux/brcm2708/patches-4.19/950-0665-arm-dts-Fix-Pi4-PWR-LED-configuration.patch b/target/linux/brcm2708/patches-4.19/950-0661-arm-dts-Fix-Pi4-PWR-LED-configuration.patch
similarity index 84%
rename from target/linux/brcm2708/patches-4.19/950-0665-arm-dts-Fix-Pi4-PWR-LED-configuration.patch
rename to target/linux/brcm2708/patches-4.19/950-0661-arm-dts-Fix-Pi4-PWR-LED-configuration.patch
index e3b343f6c..8f296a3e3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0665-arm-dts-Fix-Pi4-PWR-LED-configuration.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0661-arm-dts-Fix-Pi4-PWR-LED-configuration.patch
@@ -1,7 +1,7 @@
-From 119a795378e218aef556999cdeb7ebb44e5fa106 Mon Sep 17 00:00:00 2001
+From 497f21437f6203798657467ffbc5d9e1f80c8cbb Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 17 Jun 2019 10:06:55 +0100
-Subject: [PATCH 665/703] arm: dts: Fix Pi4 PWR LED configuration
+Subject: [PATCH 661/725] arm: dts: Fix Pi4 PWR LED configuration
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0666-bcm2838.dtsi-Correct-gic400-memory-address-ranges.patch b/target/linux/brcm2708/patches-4.19/950-0662-bcm2838.dtsi-Correct-gic400-memory-address-ranges.patch
similarity index 83%
rename from target/linux/brcm2708/patches-4.19/950-0666-bcm2838.dtsi-Correct-gic400-memory-address-ranges.patch
rename to target/linux/brcm2708/patches-4.19/950-0662-bcm2838.dtsi-Correct-gic400-memory-address-ranges.patch
index 6946235d3..a6e2349d1 100644
--- a/target/linux/brcm2708/patches-4.19/950-0666-bcm2838.dtsi-Correct-gic400-memory-address-ranges.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0662-bcm2838.dtsi-Correct-gic400-memory-address-ranges.patch
@@ -1,7 +1,7 @@
-From 8514b037813eddea0ecc044978a36fe815a29b01 Mon Sep 17 00:00:00 2001
+From 734c5130809cf1df460c80ef1c3805d4d56d89cb Mon Sep 17 00:00:00 2001
 From: dp111 <dominic.plunkett@gmail.com>
 Date: Sat, 15 Jun 2019 18:19:50 +0100
-Subject: [PATCH 666/703] bcm2838.dtsi : Correct gic400 memory address ranges
+Subject: [PATCH 662/725] bcm2838.dtsi : Correct gic400 memory address ranges
 
 It appears to me the addresses for the gic400 are slightly wrong .  See section 3.2 https://static.docs.arm.com/ddi0471/a/DDI0471A_gic400_r0p0_trm.pdf
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0667-staging-vchiq-Use-the-old-dma-controller-for-OF-conf.patch b/target/linux/brcm2708/patches-4.19/950-0663-staging-vchiq-Use-the-old-dma-controller-for-OF-conf.patch
similarity index 92%
rename from target/linux/brcm2708/patches-4.19/950-0667-staging-vchiq-Use-the-old-dma-controller-for-OF-conf.patch
rename to target/linux/brcm2708/patches-4.19/950-0663-staging-vchiq-Use-the-old-dma-controller-for-OF-conf.patch
index 19d8d3305..237881168 100644
--- a/target/linux/brcm2708/patches-4.19/950-0667-staging-vchiq-Use-the-old-dma-controller-for-OF-conf.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0663-staging-vchiq-Use-the-old-dma-controller-for-OF-conf.patch
@@ -1,7 +1,7 @@
-From 9d6d168d99226d7f31cb1ba56ada37913ebd690a Mon Sep 17 00:00:00 2001
+From 2d7cb00a7971c8384aacd0455a6d5e50abedb1e9 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 18 Jun 2019 12:15:50 +0100
-Subject: [PATCH 667/703] staging: vchiq: Use the old dma controller for OF
+Subject: [PATCH 663/725] staging: vchiq: Use the old dma controller for OF
  config on platform devices
 
 vchiq on Pi4 is no longer under the soc node, therefore it
diff --git a/target/linux/brcm2708/patches-4.19/950-0668-drm-vc4-Limit-fkms-to-modes-85Hz.patch b/target/linux/brcm2708/patches-4.19/950-0664-drm-vc4-Limit-fkms-to-modes-85Hz.patch
similarity index 85%
rename from target/linux/brcm2708/patches-4.19/950-0668-drm-vc4-Limit-fkms-to-modes-85Hz.patch
rename to target/linux/brcm2708/patches-4.19/950-0664-drm-vc4-Limit-fkms-to-modes-85Hz.patch
index 314357e4c..c86381607 100644
--- a/target/linux/brcm2708/patches-4.19/950-0668-drm-vc4-Limit-fkms-to-modes-85Hz.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0664-drm-vc4-Limit-fkms-to-modes-85Hz.patch
@@ -1,7 +1,7 @@
-From 912084a11b3b27c771dddfaf670fdf35433c969f Mon Sep 17 00:00:00 2001
+From 9fef544e7d4981b5611b857609e18a20dea246e8 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 18 Jun 2019 21:37:45 +0100
-Subject: [PATCH 668/703] drm/vc4: Limit fkms to modes <= 85Hz
+Subject: [PATCH 664/725] drm/vc4: Limit fkms to modes <= 85Hz
 
 Selecting 1080p100 and 120 has very limited gain, but don't want
 to block VGA85 and similar.
diff --git a/target/linux/brcm2708/patches-4.19/950-0669-arm-bcm2835-Add-bcm2838-compatible-string.patch b/target/linux/brcm2708/patches-4.19/950-0665-arm-bcm2835-Add-bcm2838-compatible-string.patch
similarity index 78%
rename from target/linux/brcm2708/patches-4.19/950-0669-arm-bcm2835-Add-bcm2838-compatible-string.patch
rename to target/linux/brcm2708/patches-4.19/950-0665-arm-bcm2835-Add-bcm2838-compatible-string.patch
index 364d8b517..168529745 100644
--- a/target/linux/brcm2708/patches-4.19/950-0669-arm-bcm2835-Add-bcm2838-compatible-string.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0665-arm-bcm2835-Add-bcm2838-compatible-string.patch
@@ -1,7 +1,7 @@
-From 7142fbe9edf1c608d788569cb399aa075f2ee837 Mon Sep 17 00:00:00 2001
+From 9c89497bb48601b3b1cbf8b868840da3091cc00f Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 11 Jun 2019 17:38:28 +0100
-Subject: [PATCH 669/703] arm: bcm2835: Add bcm2838 compatible string.
+Subject: [PATCH 665/725] arm: bcm2835: Add bcm2838 compatible string.
 
 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 ---
diff --git a/target/linux/brcm2708/patches-4.19/950-0670-arm-dts-Improve-the-bcm27xx-inclusion-hierarchy.patch b/target/linux/brcm2708/patches-4.19/950-0666-arm-dts-Improve-the-bcm27xx-inclusion-hierarchy.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0670-arm-dts-Improve-the-bcm27xx-inclusion-hierarchy.patch
rename to target/linux/brcm2708/patches-4.19/950-0666-arm-dts-Improve-the-bcm27xx-inclusion-hierarchy.patch
index 74fd795a0..206ce6d28 100644
--- a/target/linux/brcm2708/patches-4.19/950-0670-arm-dts-Improve-the-bcm27xx-inclusion-hierarchy.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0666-arm-dts-Improve-the-bcm27xx-inclusion-hierarchy.patch
@@ -1,7 +1,7 @@
-From c0cff263c6927ed494f81fcde6bf6fe00e33271b Mon Sep 17 00:00:00 2001
+From 22742682cf7b7840f50006022350b40b9b095902 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 4 Jun 2019 16:22:22 +0100
-Subject: [PATCH 670/703] arm: dts: Improve the bcm27xx inclusion hierarchy
+Subject: [PATCH 666/725] arm: dts: Improve the bcm27xx inclusion hierarchy
 
 1) The top-level .dts files now include parallel chains of bcm27xx.dtsi
    and bcm27xx-rpi.dtsi files, with no cross-inclusion between the two
diff --git a/target/linux/brcm2708/patches-4.19/950-0671-arm-dts-First-draft-of-upstream-Pi4-DTS.patch b/target/linux/brcm2708/patches-4.19/950-0667-arm-dts-First-draft-of-upstream-Pi4-DTS.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0671-arm-dts-First-draft-of-upstream-Pi4-DTS.patch
rename to target/linux/brcm2708/patches-4.19/950-0667-arm-dts-First-draft-of-upstream-Pi4-DTS.patch
index fe71dd1e1..6762d8b95 100644
--- a/target/linux/brcm2708/patches-4.19/950-0671-arm-dts-First-draft-of-upstream-Pi4-DTS.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0667-arm-dts-First-draft-of-upstream-Pi4-DTS.patch
@@ -1,7 +1,7 @@
-From 575145094f904ca3c50e07f69a4ffaea902eadd7 Mon Sep 17 00:00:00 2001
+From 3183783f2a7db515671c6c612988627f946b4a36 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 11 Jun 2019 18:08:05 +0100
-Subject: [PATCH 671/703] arm: dts: First draft of upstream Pi4 DTS
+Subject: [PATCH 667/725] arm: dts: First draft of upstream Pi4 DTS
 
 I've attempted to follow the upstream conventions in the DT commits,
 but this is just presented here initially as a talking point.
diff --git a/target/linux/brcm2708/patches-4.19/950-0672-overlays-Fix-compatible-string-for-ds1307-RTC.patch b/target/linux/brcm2708/patches-4.19/950-0668-overlays-Fix-compatible-string-for-ds1307-RTC.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0672-overlays-Fix-compatible-string-for-ds1307-RTC.patch
rename to target/linux/brcm2708/patches-4.19/950-0668-overlays-Fix-compatible-string-for-ds1307-RTC.patch
index bab6d3449..d25284435 100644
--- a/target/linux/brcm2708/patches-4.19/950-0672-overlays-Fix-compatible-string-for-ds1307-RTC.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0668-overlays-Fix-compatible-string-for-ds1307-RTC.patch
@@ -1,7 +1,7 @@
-From c39c0e9e9c90dc39b5190d3673b88af7cb126e75 Mon Sep 17 00:00:00 2001
+From 6c53b393a82affcdb32ca7a81871130db5ec149b Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Mon, 17 Jun 2019 14:36:12 +0100
-Subject: [PATCH 672/703] overlays: Fix compatible string for ds1307 RTC
+Subject: [PATCH 668/725] overlays: Fix compatible string for ds1307 RTC
 
 Kernels since 4.19 have required the correct manufacture name in the
 compatible string for I2C devices, and unfortunately the one for the
diff --git a/target/linux/brcm2708/patches-4.19/950-0673-overlays-Fix-further-maxim-ds1307-references.patch b/target/linux/brcm2708/patches-4.19/950-0669-overlays-Fix-further-maxim-ds1307-references.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0673-overlays-Fix-further-maxim-ds1307-references.patch
rename to target/linux/brcm2708/patches-4.19/950-0669-overlays-Fix-further-maxim-ds1307-references.patch
index 4a7601d56..74a75ff4f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0673-overlays-Fix-further-maxim-ds1307-references.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0669-overlays-Fix-further-maxim-ds1307-references.patch
@@ -1,7 +1,7 @@
-From c29c9843fd16b4df1dc21ff7e1243f680f41e2a9 Mon Sep 17 00:00:00 2001
+From a0a581e7019049be7f62f9251bdbe4f9e09485a0 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 18 Jun 2019 11:16:13 +0100
-Subject: [PATCH 673/703] overlays: Fix further maxim,ds1307 references
+Subject: [PATCH 669/725] overlays: Fix further maxim,ds1307 references
 
 See: https://github.com/raspberrypi/linux/issues/3013
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0674-overlays-Cosmetic-change-to-upstream-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0670-overlays-Cosmetic-change-to-upstream-overlay.patch
similarity index 85%
rename from target/linux/brcm2708/patches-4.19/950-0674-overlays-Cosmetic-change-to-upstream-overlay.patch
rename to target/linux/brcm2708/patches-4.19/950-0670-overlays-Cosmetic-change-to-upstream-overlay.patch
index 5e6f18ca1..6c1d253d6 100644
--- a/target/linux/brcm2708/patches-4.19/950-0674-overlays-Cosmetic-change-to-upstream-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0670-overlays-Cosmetic-change-to-upstream-overlay.patch
@@ -1,7 +1,7 @@
-From 7ab24b7d5ceb098af03e95c0cd261fa89d077cd3 Mon Sep 17 00:00:00 2001
+From 0794b3c523e484608cfd87db2ce8ee7cd30e5e43 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 18 Jun 2019 11:19:59 +0100
-Subject: [PATCH 674/703] overlays: Cosmetic change to upstream overlay
+Subject: [PATCH 670/725] overlays: Cosmetic change to upstream overlay
 
 The dwc2 overlay no longer uses the dwc2_usb label, and the latest
 ovmerge (which generates the upstream overlay) removes unused labels.
diff --git a/target/linux/brcm2708/patches-4.19/950-0675-w1-ds2805-rename-w1_family-struct-fixing-c-p-typo.patch b/target/linux/brcm2708/patches-4.19/950-0671-w1-ds2805-rename-w1_family-struct-fixing-c-p-typo.patch
similarity index 90%
rename from target/linux/brcm2708/patches-4.19/950-0675-w1-ds2805-rename-w1_family-struct-fixing-c-p-typo.patch
rename to target/linux/brcm2708/patches-4.19/950-0671-w1-ds2805-rename-w1_family-struct-fixing-c-p-typo.patch
index ff0d8f113..7ad721fbc 100644
--- a/target/linux/brcm2708/patches-4.19/950-0675-w1-ds2805-rename-w1_family-struct-fixing-c-p-typo.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0671-w1-ds2805-rename-w1_family-struct-fixing-c-p-typo.patch
@@ -1,7 +1,7 @@
-From 5b1cc85a28180a73cbe56be7913ae03ea9a42d2f Mon Sep 17 00:00:00 2001
+From 0d91e3b824bb24692b50bf7f31f07adb8f2370c6 Mon Sep 17 00:00:00 2001
 From: Mariusz Bialonczyk <manio@skyboo.net>
 Date: Sat, 25 May 2019 10:45:38 +0200
-Subject: [PATCH 675/703] w1: ds2805: rename w1_family struct, fixing c-p typo
+Subject: [PATCH 671/725] w1: ds2805: rename w1_family struct, fixing c-p typo
 
 commit 0e3743d870711ae4daf1e7170c8d9381564e244d upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0676-w1-ds2413-output_write-cosmetic-fixes-simplify.patch b/target/linux/brcm2708/patches-4.19/950-0672-w1-ds2413-output_write-cosmetic-fixes-simplify.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0676-w1-ds2413-output_write-cosmetic-fixes-simplify.patch
rename to target/linux/brcm2708/patches-4.19/950-0672-w1-ds2413-output_write-cosmetic-fixes-simplify.patch
index 83158746f..5bf8d89b2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0676-w1-ds2413-output_write-cosmetic-fixes-simplify.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0672-w1-ds2413-output_write-cosmetic-fixes-simplify.patch
@@ -1,7 +1,7 @@
-From b6d4c7b839620c8d955b1887ed71c3911df90684 Mon Sep 17 00:00:00 2001
+From 8cebfa181f4bead15fb2dd73756a4d139339c83b Mon Sep 17 00:00:00 2001
 From: Mariusz Bialonczyk <manio@skyboo.net>
 Date: Mon, 20 May 2019 09:05:55 +0200
-Subject: [PATCH 676/703] w1: ds2413: output_write() cosmetic fixes / simplify
+Subject: [PATCH 672/725] w1: ds2413: output_write() cosmetic fixes / simplify
 
 commit ae2ee27aa985232f66421d7cd1c7f4b87c7dba7d upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0677-w1-ds2413-add-retry-support-to-state_read.patch b/target/linux/brcm2708/patches-4.19/950-0673-w1-ds2413-add-retry-support-to-state_read.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0677-w1-ds2413-add-retry-support-to-state_read.patch
rename to target/linux/brcm2708/patches-4.19/950-0673-w1-ds2413-add-retry-support-to-state_read.patch
index 9bcca00f8..7ead26a3f 100644
--- a/target/linux/brcm2708/patches-4.19/950-0677-w1-ds2413-add-retry-support-to-state_read.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0673-w1-ds2413-add-retry-support-to-state_read.patch
@@ -1,7 +1,7 @@
-From f88a22ce466ccac98bf4aa1c38d36b0e0bb52adb Mon Sep 17 00:00:00 2001
+From 37dfb88eed2cb32e7c2a704d0d4b590c68175ae1 Mon Sep 17 00:00:00 2001
 From: Mariusz Bialonczyk <manio@skyboo.net>
 Date: Mon, 20 May 2019 09:05:56 +0200
-Subject: [PATCH 677/703] w1: ds2413: add retry support to state_read()
+Subject: [PATCH 673/725] w1: ds2413: add retry support to state_read()
 
 commit c50d09a86172073f55ebac0b92ad5a75907d64e7 upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0678-w1-ds2413-when-the-slave-is-not-responding-during-re.patch b/target/linux/brcm2708/patches-4.19/950-0674-w1-ds2413-when-the-slave-is-not-responding-during-re.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0678-w1-ds2413-when-the-slave-is-not-responding-during-re.patch
rename to target/linux/brcm2708/patches-4.19/950-0674-w1-ds2413-when-the-slave-is-not-responding-during-re.patch
index c3b0c5d30..70ae0c08a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0678-w1-ds2413-when-the-slave-is-not-responding-during-re.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0674-w1-ds2413-when-the-slave-is-not-responding-during-re.patch
@@ -1,7 +1,7 @@
-From 1808665b2b2e06d6f14762eb0ab82d65e3af3e2b Mon Sep 17 00:00:00 2001
+From 4dba5d66cc91bf70b6bafd1a14b7db411d588745 Mon Sep 17 00:00:00 2001
 From: Mariusz Bialonczyk <manio@skyboo.net>
 Date: Wed, 22 May 2019 12:40:53 +0200
-Subject: [PATCH 678/703] w1: ds2413: when the slave is not responding during
+Subject: [PATCH 674/725] w1: ds2413: when the slave is not responding during
  read, select it again
 
 commit 3856032a0628e6b94badb9131a706dda185e071d upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0679-w1-ds2413-fix-state-byte-comparision.patch b/target/linux/brcm2708/patches-4.19/950-0675-w1-ds2413-fix-state-byte-comparision.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0679-w1-ds2413-fix-state-byte-comparision.patch
rename to target/linux/brcm2708/patches-4.19/950-0675-w1-ds2413-fix-state-byte-comparision.patch
index 154a60c9a..bf868cd08 100644
--- a/target/linux/brcm2708/patches-4.19/950-0679-w1-ds2413-fix-state-byte-comparision.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0675-w1-ds2413-fix-state-byte-comparision.patch
@@ -1,7 +1,7 @@
-From 7a5972e019d1f4cef5ea50b9077b43f097b23084 Mon Sep 17 00:00:00 2001
+From 8604b2fb9843248b9bc792c52393cb05b7a29836 Mon Sep 17 00:00:00 2001
 From: Mariusz Bialonczyk <manio@skyboo.net>
 Date: Thu, 30 May 2019 09:51:25 +0200
-Subject: [PATCH 679/703] w1: ds2413: fix state byte comparision
+Subject: [PATCH 675/725] w1: ds2413: fix state byte comparision
 
 commit aacd152ecd7b18af5d2d96dea9e7284c1c93abea upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0680-drm-vc4_dsi-Fix-DMA-channel-and-memory-leak-in-vc4-3.patch b/target/linux/brcm2708/patches-4.19/950-0676-drm-vc4_dsi-Fix-DMA-channel-and-memory-leak-in-vc4-3.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0680-drm-vc4_dsi-Fix-DMA-channel-and-memory-leak-in-vc4-3.patch
rename to target/linux/brcm2708/patches-4.19/950-0676-drm-vc4_dsi-Fix-DMA-channel-and-memory-leak-in-vc4-3.patch
index 2b87deca8..3384a2a5a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0680-drm-vc4_dsi-Fix-DMA-channel-and-memory-leak-in-vc4-3.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0676-drm-vc4_dsi-Fix-DMA-channel-and-memory-leak-in-vc4-3.patch
@@ -1,7 +1,7 @@
-From 47ac9aac7067b0415ed2ffe7251a5bfc05114b41 Mon Sep 17 00:00:00 2001
+From bf56ee503a31864237c40aac90fe338bbca6d5a0 Mon Sep 17 00:00:00 2001
 From: Chris Miller <chris@mesl2.co.uk>
 Date: Wed, 26 Jun 2019 10:40:30 +0100
-Subject: [PATCH 680/703] drm: vc4_dsi: Fix DMA channel and memory leak in vc4
+Subject: [PATCH 676/725] drm: vc4_dsi: Fix DMA channel and memory leak in vc4
  (#3012)
 
 Signed-off-by: Chris G Miller <chris@creative-electronics.net>
diff --git a/target/linux/brcm2708/patches-4.19/950-0681-video-bcm2708_fb-Revert-cma-allocation-attempt.patch b/target/linux/brcm2708/patches-4.19/950-0677-video-bcm2708_fb-Revert-cma-allocation-attempt.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0681-video-bcm2708_fb-Revert-cma-allocation-attempt.patch
rename to target/linux/brcm2708/patches-4.19/950-0677-video-bcm2708_fb-Revert-cma-allocation-attempt.patch
index d34736362..dcce81d55 100644
--- a/target/linux/brcm2708/patches-4.19/950-0681-video-bcm2708_fb-Revert-cma-allocation-attempt.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0677-video-bcm2708_fb-Revert-cma-allocation-attempt.patch
@@ -1,7 +1,7 @@
-From d14f0987d0a03c122f6a713df8969109a6213333 Mon Sep 17 00:00:00 2001
+From 8f0ceec888aaa21d703dc9b16bca77d57104b7cf Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Wed, 19 Jun 2019 03:55:50 +0100
-Subject: [PATCH 681/703] video/bcm2708_fb: Revert cma allocation attempt
+Subject: [PATCH 677/725] video/bcm2708_fb: Revert cma allocation attempt
 
 "4600e91 Pulled in the multi frame buffer support from the Pi3 repo"
 pulled back in the code for allocating the framebuffer from the CMA
diff --git a/target/linux/brcm2708/patches-4.19/950-0682-drm-vc4-Add-support-for-color-encoding-on-YUV-planes.patch b/target/linux/brcm2708/patches-4.19/950-0678-drm-vc4-Add-support-for-color-encoding-on-YUV-planes.patch
similarity index 96%
rename from target/linux/brcm2708/patches-4.19/950-0682-drm-vc4-Add-support-for-color-encoding-on-YUV-planes.patch
rename to target/linux/brcm2708/patches-4.19/950-0678-drm-vc4-Add-support-for-color-encoding-on-YUV-planes.patch
index ca0124bab..36e6d23f2 100644
--- a/target/linux/brcm2708/patches-4.19/950-0682-drm-vc4-Add-support-for-color-encoding-on-YUV-planes.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0678-drm-vc4-Add-support-for-color-encoding-on-YUV-planes.patch
@@ -1,7 +1,7 @@
-From 5edffe06ee9b72d3fb56853d0652dd9cdc02e44d Mon Sep 17 00:00:00 2001
+From a79005b13c374c78f6d96f5ab2cd12377357d82f Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 24 Jun 2019 02:29:40 +0100
-Subject: [PATCH 682/703] drm/vc4: Add support for color encoding on YUV planes
+Subject: [PATCH 678/725] drm/vc4: Add support for color encoding on YUV planes
 
 Adds signalling for BT601/709/2020, and limited/full range
 (on BT601).
diff --git a/target/linux/brcm2708/patches-4.19/950-0683-configs-Drop-V4L2-camera-and-codec-drivers-from-bcmr.patch b/target/linux/brcm2708/patches-4.19/950-0679-configs-Drop-V4L2-camera-and-codec-drivers-from-bcmr.patch
similarity index 85%
rename from target/linux/brcm2708/patches-4.19/950-0683-configs-Drop-V4L2-camera-and-codec-drivers-from-bcmr.patch
rename to target/linux/brcm2708/patches-4.19/950-0679-configs-Drop-V4L2-camera-and-codec-drivers-from-bcmr.patch
index 9755ccd59..9fa609cb0 100644
--- a/target/linux/brcm2708/patches-4.19/950-0683-configs-Drop-V4L2-camera-and-codec-drivers-from-bcmr.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0679-configs-Drop-V4L2-camera-and-codec-drivers-from-bcmr.patch
@@ -1,7 +1,7 @@
-From 3467b4cfdf72b5b6f4c5a493be9c3d632aa72211 Mon Sep 17 00:00:00 2001
+From 4798e87ece1dbf90c42f4def09401ee4c051e003 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 28 Jun 2019 16:05:25 +0100
-Subject: [PATCH 683/703] configs: Drop V4L2 camera and codec drivers from
+Subject: [PATCH 679/725] configs: Drop V4L2 camera and codec drivers from
  bcmrpi3_defconfig
 
 They rely on mmal_vchiq, which in turn wants vc-sm-cma.
diff --git a/target/linux/brcm2708/patches-4.19/950-0684-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM2835.patch b/target/linux/brcm2708/patches-4.19/950-0680-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM2835.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0684-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM2835.patch
rename to target/linux/brcm2708/patches-4.19/950-0680-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM2835.patch
index b30cce42d..816a23a2d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0684-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM2835.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0680-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM2835.patch
@@ -1,7 +1,7 @@
-From 548a9808b61de74ad57e904d4952bfbfaabf89a7 Mon Sep 17 00:00:00 2001
+From 6dadf48ceed847ed814d9fa3ab3cf902c4ce6e25 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 28 Jun 2019 22:44:09 +0100
-Subject: [PATCH 684/703] configs: arm64/bcm2711: Remove CONFIG_VIDEO_BCM2835
+Subject: [PATCH 680/725] configs: arm64/bcm2711: Remove CONFIG_VIDEO_BCM2835
 
 Undefine CONFIG_VIDEO_BCM2835 until it builds for arm64.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0685-arm-dts-Add-coherent_pool-1M-to-Pi-4-bootargs.patch b/target/linux/brcm2708/patches-4.19/950-0681-arm-dts-Add-coherent_pool-1M-to-Pi-4-bootargs.patch
similarity index 86%
rename from target/linux/brcm2708/patches-4.19/950-0685-arm-dts-Add-coherent_pool-1M-to-Pi-4-bootargs.patch
rename to target/linux/brcm2708/patches-4.19/950-0681-arm-dts-Add-coherent_pool-1M-to-Pi-4-bootargs.patch
index e08928ba8..acd39fb53 100644
--- a/target/linux/brcm2708/patches-4.19/950-0685-arm-dts-Add-coherent_pool-1M-to-Pi-4-bootargs.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0681-arm-dts-Add-coherent_pool-1M-to-Pi-4-bootargs.patch
@@ -1,7 +1,7 @@
-From bce3d83c8d1b9e2cab6001f079287ca79912a2fa Mon Sep 17 00:00:00 2001
+From 626e81656bc5a27656180d8faf6173e9bcd7e512 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 2 Jul 2019 17:13:05 +0100
-Subject: [PATCH 685/703] arm: dts: Add coherent_pool=1M to Pi 4 bootargs
+Subject: [PATCH 681/725] arm: dts: Add coherent_pool=1M to Pi 4 bootargs
 
 Downstream Raspberry Pi dts files add "coherent_pool=1M" to the kernel
 command line to aid the dwc_otg driver, but this excluded Pi 4 which
diff --git a/target/linux/brcm2708/patches-4.19/950-0686-configs-Enable-USB_CONFIGFS-m-in-bcmrpi_defconfig.patch b/target/linux/brcm2708/patches-4.19/950-0682-configs-Enable-USB_CONFIGFS-m-in-bcmrpi_defconfig.patch
similarity index 81%
rename from target/linux/brcm2708/patches-4.19/950-0686-configs-Enable-USB_CONFIGFS-m-in-bcmrpi_defconfig.patch
rename to target/linux/brcm2708/patches-4.19/950-0682-configs-Enable-USB_CONFIGFS-m-in-bcmrpi_defconfig.patch
index 9c9f076fc..9597256c8 100644
--- a/target/linux/brcm2708/patches-4.19/950-0686-configs-Enable-USB_CONFIGFS-m-in-bcmrpi_defconfig.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0682-configs-Enable-USB_CONFIGFS-m-in-bcmrpi_defconfig.patch
@@ -1,7 +1,7 @@
-From 31ddd6caf3ac6c77b6b2e30acc2551c8597a969b Mon Sep 17 00:00:00 2001
+From d7e89477b16559fc407ad5cc001244346aa8f733 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 2 Jul 2019 21:25:59 +0100
-Subject: [PATCH 686/703] configs: Enable USB_CONFIGFS=m in bcmrpi_defconfig
+Subject: [PATCH 682/725] configs: Enable USB_CONFIGFS=m in bcmrpi_defconfig
 
 See: https://github.com/raspberrypi/linux/issues/3042
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0687-configs-And-all-the-other-USB_CONFIGFS-options.patch b/target/linux/brcm2708/patches-4.19/950-0683-configs-And-all-the-other-USB_CONFIGFS-options.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0687-configs-And-all-the-other-USB_CONFIGFS-options.patch
rename to target/linux/brcm2708/patches-4.19/950-0683-configs-And-all-the-other-USB_CONFIGFS-options.patch
index b511bf263..951b58d86 100644
--- a/target/linux/brcm2708/patches-4.19/950-0687-configs-And-all-the-other-USB_CONFIGFS-options.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0683-configs-And-all-the-other-USB_CONFIGFS-options.patch
@@ -1,7 +1,7 @@
-From 04958bf394a778098ead8eedb27c51c44f58ef21 Mon Sep 17 00:00:00 2001
+From 8320deccc7df04c3a094f4c8361b3afc0f85215c Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Tue, 2 Jul 2019 21:43:13 +0100
-Subject: [PATCH 687/703] configs: And all the other USB_CONFIGFS options
+Subject: [PATCH 683/725] configs: And all the other USB_CONFIGFS options
 
 And all Rabbit's friends-and-relations.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0688-configs-arm64-bcm2711-Add-MMC_SDHCI_IPROC.patch b/target/linux/brcm2708/patches-4.19/950-0684-configs-arm64-bcm2711-Add-MMC_SDHCI_IPROC.patch
similarity index 82%
rename from target/linux/brcm2708/patches-4.19/950-0688-configs-arm64-bcm2711-Add-MMC_SDHCI_IPROC.patch
rename to target/linux/brcm2708/patches-4.19/950-0684-configs-arm64-bcm2711-Add-MMC_SDHCI_IPROC.patch
index 3dc471956..41fde9b4c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0688-configs-arm64-bcm2711-Add-MMC_SDHCI_IPROC.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0684-configs-arm64-bcm2711-Add-MMC_SDHCI_IPROC.patch
@@ -1,7 +1,7 @@
-From efdc8dd4cb2e2d607f2c1cc0689faa6590c164f2 Mon Sep 17 00:00:00 2001
+From ccf319da9985453198ecbc34e7ea490584cc9398 Mon Sep 17 00:00:00 2001
 From: Andrei Gherzan <andrei@gherzan.ro>
 Date: Wed, 3 Jul 2019 13:53:29 +0100
-Subject: [PATCH 688/703] configs: arm64/bcm2711: Add MMC_SDHCI_IPROC
+Subject: [PATCH 684/725] configs: arm64/bcm2711: Add MMC_SDHCI_IPROC
 
 This driver is used in the device tree for the emmc2 node.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0689-overlays-Correct-gpio-fan-gpio-flags-for-4.19.patch b/target/linux/brcm2708/patches-4.19/950-0685-overlays-Correct-gpio-fan-gpio-flags-for-4.19.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0689-overlays-Correct-gpio-fan-gpio-flags-for-4.19.patch
rename to target/linux/brcm2708/patches-4.19/950-0685-overlays-Correct-gpio-fan-gpio-flags-for-4.19.patch
index ad8eb7aaf..4569aaf8d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0689-overlays-Correct-gpio-fan-gpio-flags-for-4.19.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0685-overlays-Correct-gpio-fan-gpio-flags-for-4.19.patch
@@ -1,7 +1,7 @@
-From feace5977af2dc38e4b089b52f6915e538cdf9e9 Mon Sep 17 00:00:00 2001
+From ccf4542628ee44ac6acf62361a531ac9479b7872 Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Wed, 3 Jul 2019 20:37:14 +0100
-Subject: [PATCH 689/703] overlays: Correct gpio-fan gpio flags for 4.19
+Subject: [PATCH 685/725] overlays: Correct gpio-fan gpio flags for 4.19
 
 The gpio-fan overlay was submitted for the 4.14 kernel where the second
 value in the Device Tree gpios declaration was ignored (thanks to an
diff --git a/target/linux/brcm2708/patches-4.19/950-0690-staging-vcsm-cma-Remove-cache-manipulation-ioctl-fro.patch b/target/linux/brcm2708/patches-4.19/950-0686-staging-vcsm-cma-Remove-cache-manipulation-ioctl-fro.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0690-staging-vcsm-cma-Remove-cache-manipulation-ioctl-fro.patch
rename to target/linux/brcm2708/patches-4.19/950-0686-staging-vcsm-cma-Remove-cache-manipulation-ioctl-fro.patch
index 191891679..1c23bc0dc 100644
--- a/target/linux/brcm2708/patches-4.19/950-0690-staging-vcsm-cma-Remove-cache-manipulation-ioctl-fro.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0686-staging-vcsm-cma-Remove-cache-manipulation-ioctl-fro.patch
@@ -1,7 +1,7 @@
-From fbcf72909974b3dda42a292013c349647bcfa945 Mon Sep 17 00:00:00 2001
+From ced45257bef9255fda33051f882c83623d9e0699 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 25 Jun 2019 00:29:44 +0100
-Subject: [PATCH 690/703] staging: vcsm-cma: Remove cache manipulation ioctl
+Subject: [PATCH 686/725] staging: vcsm-cma: Remove cache manipulation ioctl
  from ARM64
 
 The cache flushing ioctls are used by the Pi3 HEVC hw-assisted
diff --git a/target/linux/brcm2708/patches-4.19/950-0691-staging-vcsm-cma-Rework-to-use-dma-APIs-not-CMA.patch b/target/linux/brcm2708/patches-4.19/950-0687-staging-vcsm-cma-Rework-to-use-dma-APIs-not-CMA.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0691-staging-vcsm-cma-Rework-to-use-dma-APIs-not-CMA.patch
rename to target/linux/brcm2708/patches-4.19/950-0687-staging-vcsm-cma-Rework-to-use-dma-APIs-not-CMA.patch
index 84ab727f6..0af797332 100644
--- a/target/linux/brcm2708/patches-4.19/950-0691-staging-vcsm-cma-Rework-to-use-dma-APIs-not-CMA.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0687-staging-vcsm-cma-Rework-to-use-dma-APIs-not-CMA.patch
@@ -1,7 +1,7 @@
-From 6c3a3d85c8877cb506d8a646fea01a97695fab14 Mon Sep 17 00:00:00 2001
+From 03d574236ca07cd6ffec88a8124426e5e42722e1 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 1 Jul 2019 11:57:25 +0100
-Subject: [PATCH 691/703] staging: vcsm-cma: Rework to use dma APIs, not CMA
+Subject: [PATCH 687/725] staging: vcsm-cma: Rework to use dma APIs, not CMA
 
 Due to a misunderstanding of the DMA mapping APIs, I made
 the wrong decision on how to implement this.
diff --git a/target/linux/brcm2708/patches-4.19/950-0692-Revert-configs-Drop-V4L2-camera-and-codec-drivers-fr.patch b/target/linux/brcm2708/patches-4.19/950-0688-Revert-configs-Drop-V4L2-camera-and-codec-drivers-fr.patch
similarity index 84%
rename from target/linux/brcm2708/patches-4.19/950-0692-Revert-configs-Drop-V4L2-camera-and-codec-drivers-fr.patch
rename to target/linux/brcm2708/patches-4.19/950-0688-Revert-configs-Drop-V4L2-camera-and-codec-drivers-fr.patch
index 39c7e5505..26bbc579e 100644
--- a/target/linux/brcm2708/patches-4.19/950-0692-Revert-configs-Drop-V4L2-camera-and-codec-drivers-fr.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0688-Revert-configs-Drop-V4L2-camera-and-codec-drivers-fr.patch
@@ -1,7 +1,7 @@
-From 5268102a3b9f7fc36e18e4cc913f42218a578487 Mon Sep 17 00:00:00 2001
+From 9c2c5607d3210f9d582547465aae6c9883daf0d9 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 1 Jul 2019 12:00:27 +0100
-Subject: [PATCH 692/703] Revert "configs: Drop V4L2 camera and codec drivers
+Subject: [PATCH 688/725] Revert "configs: Drop V4L2 camera and codec drivers
  from bcmrpi3_defconfig"
 
 This reverts commit e8a66b4f610b3a20bae8f706256d230135916c26.
diff --git a/target/linux/brcm2708/patches-4.19/950-0693-Revert-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM.patch b/target/linux/brcm2708/patches-4.19/950-0689-Revert-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM.patch
similarity index 91%
rename from target/linux/brcm2708/patches-4.19/950-0693-Revert-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM.patch
rename to target/linux/brcm2708/patches-4.19/950-0689-Revert-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM.patch
index af326ce9b..1f8d7b581 100644
--- a/target/linux/brcm2708/patches-4.19/950-0693-Revert-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0689-Revert-configs-arm64-bcm2711-Remove-CONFIG_VIDEO_BCM.patch
@@ -1,7 +1,7 @@
-From 0e02c0b0f706a76e117298e7d4c6b730eeeed80c Mon Sep 17 00:00:00 2001
+From c113d9a69caa55d8b0d5bd4bfbb7fdf502565edb Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Mon, 1 Jul 2019 12:06:54 +0100
-Subject: [PATCH 693/703] Revert "configs: arm64/bcm2711: Remove
+Subject: [PATCH 689/725] Revert "configs: arm64/bcm2711: Remove
  CONFIG_VIDEO_BCM2835"
 
 This reverts commit 9d1deec93fa8b1b4953ff5e9210349f3c85b9a8d.
diff --git a/target/linux/brcm2708/patches-4.19/950-0694-staging-vc-sm-cma-Fix-the-few-remaining-coding-style.patch b/target/linux/brcm2708/patches-4.19/950-0690-staging-vc-sm-cma-Fix-the-few-remaining-coding-style.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0694-staging-vc-sm-cma-Fix-the-few-remaining-coding-style.patch
rename to target/linux/brcm2708/patches-4.19/950-0690-staging-vc-sm-cma-Fix-the-few-remaining-coding-style.patch
index 8cbdc4210..b0ceabeb4 100644
--- a/target/linux/brcm2708/patches-4.19/950-0694-staging-vc-sm-cma-Fix-the-few-remaining-coding-style.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0690-staging-vc-sm-cma-Fix-the-few-remaining-coding-style.patch
@@ -1,7 +1,7 @@
-From af55660301d90af33724086223cd1c005c6af4ec Mon Sep 17 00:00:00 2001
+From c6293ea00d55c0d48fd723da6072212f896a74b1 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Tue, 2 Jul 2019 17:19:04 +0100
-Subject: [PATCH 694/703] staging: vc-sm-cma: Fix the few remaining coding
+Subject: [PATCH 690/725] staging: vc-sm-cma: Fix the few remaining coding
  style issues
 
 Fix a few minor checkpatch complaints to make the driver clean
diff --git a/target/linux/brcm2708/patches-4.19/950-0695-configs-Drop-MMC_SDHCI_BCM2711-from-arm64-bcm2711_de.patch b/target/linux/brcm2708/patches-4.19/950-0691-configs-Drop-MMC_SDHCI_BCM2711-from-arm64-bcm2711_de.patch
similarity index 83%
rename from target/linux/brcm2708/patches-4.19/950-0695-configs-Drop-MMC_SDHCI_BCM2711-from-arm64-bcm2711_de.patch
rename to target/linux/brcm2708/patches-4.19/950-0691-configs-Drop-MMC_SDHCI_BCM2711-from-arm64-bcm2711_de.patch
index ba0de643e..c508a9004 100644
--- a/target/linux/brcm2708/patches-4.19/950-0695-configs-Drop-MMC_SDHCI_BCM2711-from-arm64-bcm2711_de.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0691-configs-Drop-MMC_SDHCI_BCM2711-from-arm64-bcm2711_de.patch
@@ -1,7 +1,7 @@
-From ba55985a050750483553584ebf6b587f4e6b7f91 Mon Sep 17 00:00:00 2001
+From a8d9b98abf93405b56ad420c2337b9c16d443555 Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Thu, 4 Jul 2019 11:52:43 +0100
-Subject: [PATCH 695/703] configs: Drop MMC_SDHCI_BCM2711 from
+Subject: [PATCH 691/725] configs: Drop MMC_SDHCI_BCM2711 from
  arm64/bcm2711_defconfig
 
 Apparently this is a vestigial setting and should be removed.
diff --git a/target/linux/brcm2708/patches-4.19/950-0696-Revert-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-bu.patch b/target/linux/brcm2708/patches-4.19/950-0692-Revert-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-bu.patch
similarity index 93%
rename from target/linux/brcm2708/patches-4.19/950-0696-Revert-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-bu.patch
rename to target/linux/brcm2708/patches-4.19/950-0692-Revert-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-bu.patch
index 2731d4613..bbe776f35 100644
--- a/target/linux/brcm2708/patches-4.19/950-0696-Revert-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-bu.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0692-Revert-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-bu.patch
@@ -1,7 +1,7 @@
-From 41079f8602ae082b78e33e7d326ff5f57b7d76e8 Mon Sep 17 00:00:00 2001
+From 2a099853599054a17621463365f7bd48223e0e4c Mon Sep 17 00:00:00 2001
 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
 Date: Fri, 28 Jun 2019 11:30:49 +0100
-Subject: [PATCH 696/703] Revert "media: vb2: Allow reqbufs(0) with "in use"
+Subject: [PATCH 692/725] Revert "media: vb2: Allow reqbufs(0) with "in use"
  MMAP buffers"
 
 This reverts commit a2c73e18c1f657de6d654f51effa0a94863abbd8.
diff --git a/target/linux/brcm2708/patches-4.19/950-0697-media-videodev2.h-add-new-capabilities-for-buffer-ty.patch b/target/linux/brcm2708/patches-4.19/950-0693-media-videodev2.h-add-new-capabilities-for-buffer-ty.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0697-media-videodev2.h-add-new-capabilities-for-buffer-ty.patch
rename to target/linux/brcm2708/patches-4.19/950-0693-media-videodev2.h-add-new-capabilities-for-buffer-ty.patch
index e313ace89..c44cff399 100644
--- a/target/linux/brcm2708/patches-4.19/950-0697-media-videodev2.h-add-new-capabilities-for-buffer-ty.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0693-media-videodev2.h-add-new-capabilities-for-buffer-ty.patch
@@ -1,7 +1,7 @@
-From e9ec6de11c358ff3bc389cfa0003544c60f859ef Mon Sep 17 00:00:00 2001
+From 237e15f3caec01b144b2409829a731b734972539 Mon Sep 17 00:00:00 2001
 From: Hans Verkuil <hansverk@cisco.com>
 Date: Thu, 23 Aug 2018 09:56:22 -0400
-Subject: [PATCH 697/703] media: videodev2.h: add new capabilities for buffer
+Subject: [PATCH 693/725] media: videodev2.h: add new capabilities for buffer
  types
 
 Upstream commit f35f5d72e70e6b91389eb98fcabf43b79f40587f
diff --git a/target/linux/brcm2708/patches-4.19/950-0698-media-vb2-set-reqbufs-create_bufs-capabilities.patch b/target/linux/brcm2708/patches-4.19/950-0694-media-vb2-set-reqbufs-create_bufs-capabilities.patch
similarity index 98%
rename from target/linux/brcm2708/patches-4.19/950-0698-media-vb2-set-reqbufs-create_bufs-capabilities.patch
rename to target/linux/brcm2708/patches-4.19/950-0694-media-vb2-set-reqbufs-create_bufs-capabilities.patch
index 9f46b9307..6e44d22a3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0698-media-vb2-set-reqbufs-create_bufs-capabilities.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0694-media-vb2-set-reqbufs-create_bufs-capabilities.patch
@@ -1,7 +1,7 @@
-From af748ce92996933030288a0f85ca4775ad71edb0 Mon Sep 17 00:00:00 2001
+From b1da554db18a08164e0f4490e1b290d02dc8a042 Mon Sep 17 00:00:00 2001
 From: Hans Verkuil <hansverk@cisco.com>
 Date: Thu, 23 Aug 2018 10:18:35 -0400
-Subject: [PATCH 698/703] media: vb2: set reqbufs/create_bufs capabilities
+Subject: [PATCH 694/725] media: vb2: set reqbufs/create_bufs capabilities
 
 Upstream commit e5079cf11373e4cc98be8b1072aece429eb2d4d2.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0699-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch b/target/linux/brcm2708/patches-4.19/950-0695-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch
similarity index 97%
rename from target/linux/brcm2708/patches-4.19/950-0699-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch
rename to target/linux/brcm2708/patches-4.19/950-0695-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch
index 145fd71a0..b6bde57f3 100644
--- a/target/linux/brcm2708/patches-4.19/950-0699-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0695-media-vb2-Allow-reqbufs-0-with-in-use-MMAP-buffers.patch
@@ -1,7 +1,7 @@
-From b0102490b31330eb694a7956e1874e172ad07ec1 Mon Sep 17 00:00:00 2001
+From b7f5e21034ac7af2b8ceee726151f4635435694f Mon Sep 17 00:00:00 2001
 From: John Sheu <sheu@chromium.org>
 Date: Thu, 15 Nov 2018 10:57:16 -0500
-Subject: [PATCH 699/703] media: vb2: Allow reqbufs(0) with "in use" MMAP
+Subject: [PATCH 695/725] media: vb2: Allow reqbufs(0) with "in use" MMAP
  buffers
 
 Upstream commit d644cca50f366cd109845ae92e37c09ed79adf81
diff --git a/target/linux/brcm2708/patches-4.19/950-0700-overlays-Add-real-parameters-to-the-rpi-poe-overlay.patch b/target/linux/brcm2708/patches-4.19/950-0696-overlays-Add-real-parameters-to-the-rpi-poe-overlay.patch
similarity index 89%
rename from target/linux/brcm2708/patches-4.19/950-0700-overlays-Add-real-parameters-to-the-rpi-poe-overlay.patch
rename to target/linux/brcm2708/patches-4.19/950-0696-overlays-Add-real-parameters-to-the-rpi-poe-overlay.patch
index e89931251..08a266f1c 100644
--- a/target/linux/brcm2708/patches-4.19/950-0700-overlays-Add-real-parameters-to-the-rpi-poe-overlay.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0696-overlays-Add-real-parameters-to-the-rpi-poe-overlay.patch
@@ -1,7 +1,7 @@
-From 3476202ad0c40d466df8c82798b0ccb0a5e6ed8f Mon Sep 17 00:00:00 2001
+From 21cb98ad5ea375032112a5d7ee92acd4196de5fb Mon Sep 17 00:00:00 2001
 From: Phil Elwell <phil@raspberrypi.org>
 Date: Fri, 5 Jul 2019 09:22:10 +0100
-Subject: [PATCH 700/703] overlays: Add real parameters to the rpi-poe overlay
+Subject: [PATCH 696/725] overlays: Add real parameters to the rpi-poe overlay
 
 As a result of being loaded by the POE HAT EEPROM, the rpi-poe overlay
 doesn't expose parameters in the usual way; instead it adds them to
diff --git a/target/linux/brcm2708/patches-4.19/950-0701-overlays-Rename-pi3-overlays-to-be-less-model-specif.patch b/target/linux/brcm2708/patches-4.19/950-0697-overlays-Rename-pi3-overlays-to-be-less-model-specif.patch
similarity index 99%
rename from target/linux/brcm2708/patches-4.19/950-0701-overlays-Rename-pi3-overlays-to-be-less-model-specif.patch
rename to target/linux/brcm2708/patches-4.19/950-0697-overlays-Rename-pi3-overlays-to-be-less-model-specif.patch
index ef614a4ee..01d0dafaa 100644
--- a/target/linux/brcm2708/patches-4.19/950-0701-overlays-Rename-pi3-overlays-to-be-less-model-specif.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0697-overlays-Rename-pi3-overlays-to-be-less-model-specif.patch
@@ -1,7 +1,7 @@
-From 2683773c8d2092083bafbc64fe7e6a25c48b8f5f Mon Sep 17 00:00:00 2001
+From 75036ddc7b3ea2f1366cef40491d690396f34bdc Mon Sep 17 00:00:00 2001
 From: Phil Elwell <pelwell@users.noreply.github.com>
 Date: Fri, 5 Jul 2019 14:49:22 +0100
-Subject: [PATCH 701/703] overlays: Rename pi3- overlays to be less
+Subject: [PATCH 697/725] overlays: Rename pi3- overlays to be less
  model-specific (#3052)
 
 Rename the various pi3- overlays to be more generic, listing
diff --git a/target/linux/brcm2708/patches-4.19/950-0702-i2c-bcm2835-Move-IRQ-request-after-clock-code-in-pro.patch b/target/linux/brcm2708/patches-4.19/950-0698-i2c-bcm2835-Move-IRQ-request-after-clock-code-in-pro.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0702-i2c-bcm2835-Move-IRQ-request-after-clock-code-in-pro.patch
rename to target/linux/brcm2708/patches-4.19/950-0698-i2c-bcm2835-Move-IRQ-request-after-clock-code-in-pro.patch
index 6215f3e6e..4590aa760 100644
--- a/target/linux/brcm2708/patches-4.19/950-0702-i2c-bcm2835-Move-IRQ-request-after-clock-code-in-pro.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0698-i2c-bcm2835-Move-IRQ-request-after-clock-code-in-pro.patch
@@ -1,7 +1,7 @@
-From 4baf16fc6d22fd948a597993d858d4de0c5b3bcc Mon Sep 17 00:00:00 2001
+From bd66036c354e430b73ac9c0113ad6a0a787d66c1 Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Fri, 21 Jun 2019 03:52:49 -0700
-Subject: [PATCH 702/703] i2c: bcm2835: Move IRQ request after clock code in
+Subject: [PATCH 698/725] i2c: bcm2835: Move IRQ request after clock code in
  probe
 
 Commit 4a5cfa39465cad25dd736d7ceba8a5d32eea4ecc upstream.
diff --git a/target/linux/brcm2708/patches-4.19/950-0703-i2c-bcm2835-Ensure-clock-exists-when-probing.patch b/target/linux/brcm2708/patches-4.19/950-0699-i2c-bcm2835-Ensure-clock-exists-when-probing.patch
similarity index 94%
rename from target/linux/brcm2708/patches-4.19/950-0703-i2c-bcm2835-Ensure-clock-exists-when-probing.patch
rename to target/linux/brcm2708/patches-4.19/950-0699-i2c-bcm2835-Ensure-clock-exists-when-probing.patch
index 9748e434f..b0653e14a 100644
--- a/target/linux/brcm2708/patches-4.19/950-0703-i2c-bcm2835-Ensure-clock-exists-when-probing.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0699-i2c-bcm2835-Ensure-clock-exists-when-probing.patch
@@ -1,7 +1,7 @@
-From c08dfc37750b965a410c11eb157c0c0d75a13b88 Mon Sep 17 00:00:00 2001
+From 7da0d7cd3ee9b9e178873f380c47dda170fed67e Mon Sep 17 00:00:00 2001
 From: Annaliese McDermond <nh6z@nh6z.net>
 Date: Fri, 21 Jun 2019 03:52:50 -0700
-Subject: [PATCH 703/703] i2c: bcm2835: Ensure clock exists when probing
+Subject: [PATCH 699/725] i2c: bcm2835: Ensure clock exists when probing
 
 Commit 9de93b04df16b055824e3f1f13fedb90fbcf2e4f upstream.
 
diff --git a/target/linux/brcm2708/patches-4.19/950-0700-overlays-i2c-gpio-Fix-the-bus-parameter.patch b/target/linux/brcm2708/patches-4.19/950-0700-overlays-i2c-gpio-Fix-the-bus-parameter.patch
new file mode 100644
index 000000000..81b9c71a5
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0700-overlays-i2c-gpio-Fix-the-bus-parameter.patch
@@ -0,0 +1,35 @@
+From 55672983dee952815d614651a92f76044785ca46 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Tue, 9 Jul 2019 10:32:40 +0100
+Subject: [PATCH 700/725] overlays: i2c-gpio: Fix the "bus" parameter
+
+The "bus" parameter has two functions - providing unique names for
+multiple instances of the overlay, and allowing the number of the bus
+(i.e. "i2c-<bus>") to be specified. The second function hasn't worked
+as intended because the overlay doesn't include a "reg" property and
+the firmware intentionally won't create a "reg" property if one doesn't
+already exist.
+
+Allow the bus numbering scheme to work as intended by providing a "reg"
+with a default value that means "the next available one".
+
+See: https://github.com/raspberrypi/linux/issues/3062
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts
++++ b/arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts
+@@ -7,8 +7,10 @@
+ 
+ 	fragment@0 {
+ 		target-path = "/";
++
+ 		__overlay__ {
+ 			i2c_gpio: i2c@0 {
++				reg = <0xffffffff>;
+ 				compatible = "i2c-gpio";
+ 				gpios = <&gpio 23 0 /* sda */
+ 					 &gpio 24 0 /* scl */
diff --git a/target/linux/brcm2708/patches-4.19/950-0701-tty-amba-pl011-Make-TX-optimisation-conditional.patch b/target/linux/brcm2708/patches-4.19/950-0701-tty-amba-pl011-Make-TX-optimisation-conditional.patch
new file mode 100644
index 000000000..add8140f7
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0701-tty-amba-pl011-Make-TX-optimisation-conditional.patch
@@ -0,0 +1,85 @@
+From e70cb8a67901499d75f4ed4d5bd120a1ceace698 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Thu, 11 Jul 2019 13:13:39 +0100
+Subject: [PATCH 701/725] tty: amba-pl011: Make TX optimisation conditional
+
+pl011_tx_chars takes a "from_irq" parameter to reduce the number of
+register accesses. When from_irq is true the function assumes that the
+FIFO is half empty and writes up to half a FIFO's worth of bytes
+without polling the FIFO status register, the reasoning being that
+the function is being called as a result of the TX interrupt being
+raised. This logic would work were it not for the fact that
+pl011_rx_chars, called from pl011_int before pl011_tx_chars, releases
+the spinlock before calling tty_flip_buffer_push.
+
+A user thread writing to the UART claims the spinlock and ultimately
+calls pl011_tx_chars with from_irq set to false. This reverts to the
+older logic that polls the FIFO status register before sending every
+byte. If this happen on an SMP system during the section of the IRQ
+handler where the spinlock has been released, then by the time the TX
+interrupt handler is called, the FIFO may already be full, and any
+further writes are likely to be lost.
+
+The fix involves adding a per-port flag that is true iff running from
+within the interrupt handler and the spinlock has not yet been released.
+This flag is then used as the value for the from_irq parameter of
+pl011_tx_chars, causing polling to be used in the unsafe case.
+
+Fixes: 1e84d22322ce ("serial/amba-pl011: Refactor and simplify TX FIFO handling")
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ drivers/tty/serial/amba-pl011.c | 7 ++++++-
+ 1 file changed, 6 insertions(+), 1 deletion(-)
+
+--- a/drivers/tty/serial/amba-pl011.c
++++ b/drivers/tty/serial/amba-pl011.c
+@@ -270,6 +270,7 @@ struct uart_amba_port {
+ 	unsigned int		old_cr;		/* state during shutdown */
+ 	unsigned int		fixed_baud;	/* vendor-set fixed baud rate */
+ 	char			type[12];
++	bool			irq_locked;	/* in irq, unreleased lock */
+ #ifdef CONFIG_DMA_ENGINE
+ 	/* DMA stuff */
+ 	bool			using_tx_dma;
+@@ -814,6 +815,7 @@ __acquires(&uap->port.lock)
+ 		return;
+ 
+ 	/* Avoid deadlock with the DMA engine callback */
++	uap->irq_locked = 0;
+ 	spin_unlock(&uap->port.lock);
+ 	dmaengine_terminate_all(uap->dmatx.chan);
+ 	spin_lock(&uap->port.lock);
+@@ -941,6 +943,7 @@ static void pl011_dma_rx_chars(struct ua
+ 		fifotaken = pl011_fifo_to_tty(uap);
+ 	}
+ 
++	uap->irq_locked = 0;
+ 	spin_unlock(&uap->port.lock);
+ 	dev_vdbg(uap->port.dev,
+ 		 "Took %d chars from DMA buffer and %d chars from the FIFO\n",
+@@ -1349,6 +1352,7 @@ __acquires(&uap->port.lock)
+ {
+ 	pl011_fifo_to_tty(uap);
+ 
++	uap->irq_locked = 0;
+ 	spin_unlock(&uap->port.lock);
+ 	tty_flip_buffer_push(&uap->port.state->port);
+ 	/*
+@@ -1484,6 +1488,7 @@ static irqreturn_t pl011_int(int irq, vo
+ 	int handled = 0;
+ 
+ 	spin_lock_irqsave(&uap->port.lock, flags);
++	uap->irq_locked = 1;
+ 	status = pl011_read(uap, REG_RIS) & uap->im;
+ 	if (status) {
+ 		do {
+@@ -1503,7 +1508,7 @@ static irqreturn_t pl011_int(int irq, vo
+ 				      UART011_CTSMIS|UART011_RIMIS))
+ 				pl011_modem_status(uap);
+ 			if (status & UART011_TXIS)
+-				pl011_tx_chars(uap, true);
++				pl011_tx_chars(uap, uap->irq_locked);
+ 
+ 			if (pass_counter-- == 0)
+ 				break;
diff --git a/target/linux/brcm2708/patches-4.19/950-0702-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch b/target/linux/brcm2708/patches-4.19/950-0702-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch
new file mode 100644
index 000000000..7a71acd78
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0702-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch
@@ -0,0 +1,90 @@
+From 92900af9134a2e5435ee68d69cdd23d1f8cb4980 Mon Sep 17 00:00:00 2001
+From: Jonathan Bell <jonathan@raspberrypi.org>
+Date: Thu, 11 Jul 2019 17:55:43 +0100
+Subject: [PATCH 702/725] xhci: add quirk for host controllers that don't
+ update endpoint DCS
+
+Seen on a VLI VL805 PCIe to USB controller. For non-stream endpoints
+at least, if the xHC halts on a particular TRB due to an error then
+the DCS field in the Out Endpoint Context maintained by the hardware
+is not updated with the current cycle state.
+
+Using the quirk XHCI_EP_CTX_BROKEN_DCS and instead fetch the DCS bit
+from the TRB that the xHC stopped on.
+
+See: https://github.com/raspberrypi/linux/issues/3060
+
+Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
+---
+ drivers/usb/host/xhci-pci.c  |  4 +++-
+ drivers/usb/host/xhci-ring.c | 26 +++++++++++++++++++++++++-
+ drivers/usb/host/xhci.h      |  1 +
+ 3 files changed, 29 insertions(+), 2 deletions(-)
+
+--- a/drivers/usb/host/xhci-pci.c
++++ b/drivers/usb/host/xhci-pci.c
+@@ -223,8 +223,10 @@ static void xhci_pci_quirks(struct devic
+ 		xhci->quirks |= XHCI_BROKEN_STREAMS;
+ 
+ 	if (pdev->vendor == PCI_VENDOR_ID_VIA &&
+-			pdev->device == 0x3483)
++			pdev->device == 0x3483) {
+ 		xhci->quirks |= XHCI_LPM_SUPPORT;
++		xhci->quirks |= XHCI_EP_CTX_BROKEN_DCS;
++	}
+ 
+ 	if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA &&
+ 			pdev->device == 0x1042)
+--- a/drivers/usb/host/xhci-ring.c
++++ b/drivers/usb/host/xhci-ring.c
+@@ -520,7 +520,10 @@ void xhci_find_new_dequeue_state(struct
+ 	struct xhci_virt_ep *ep = &dev->eps[ep_index];
+ 	struct xhci_ring *ep_ring;
+ 	struct xhci_segment *new_seg;
++	struct xhci_segment *halted_seg = NULL;
+ 	union xhci_trb *new_deq;
++	union xhci_trb *halted_trb;
++	int index = 0;
+ 	dma_addr_t addr;
+ 	u64 hw_dequeue;
+ 	bool cycle_found = false;
+@@ -541,7 +544,28 @@ void xhci_find_new_dequeue_state(struct
+ 	hw_dequeue = xhci_get_hw_deq(xhci, dev, ep_index, stream_id);
+ 	new_seg = ep_ring->deq_seg;
+ 	new_deq = ep_ring->dequeue;
+-	state->new_cycle_state = hw_dequeue & 0x1;
++
++	/*
++	 * Quirk: xHC write-back of the DCS field in the hardware dequeue
++	 * pointer is wrong - use the cycle state of the TRB pointed to by
++	 * the dequeue pointer.
++	 */
++	if (xhci->quirks & XHCI_EP_CTX_BROKEN_DCS &&
++	    !(ep->ep_state & EP_HAS_STREAMS))
++		halted_seg = trb_in_td(xhci, cur_td->start_seg,
++				       cur_td->first_trb, cur_td->last_trb,
++				       hw_dequeue & ~0xf, false);
++	if (halted_seg) {
++		index = ((dma_addr_t)(hw_dequeue & ~0xf) - halted_seg->dma) /
++			 sizeof(*halted_trb);
++		halted_trb = &halted_seg->trbs[index];
++		state->new_cycle_state = halted_trb->generic.field[3] & 0x1;
++		xhci_dbg(xhci, "Endpoint DCS = %d TRB index = %d cycle = %d\n",
++			 (u8)(hw_dequeue & 0x1), index,
++			 state->new_cycle_state);
++	} else {
++		state->new_cycle_state = hw_dequeue & 0x1;
++	}
+ 	state->stream_id = stream_id;
+ 
+ 	/*
+--- a/drivers/usb/host/xhci.h
++++ b/drivers/usb/host/xhci.h
+@@ -1865,6 +1865,7 @@ struct xhci_hcd {
+ #define XHCI_ZERO_64B_REGS	BIT_ULL(32)
+ #define XHCI_RESET_PLL_ON_DISCONNECT	BIT_ULL(34)
+ #define XHCI_SNPS_BROKEN_SUSPEND    BIT_ULL(35)
++#define XHCI_EP_CTX_BROKEN_DCS	BIT_ULL(36)
+ 
+ 	unsigned int		num_active_eps;
+ 	unsigned int		limit_active_eps;
diff --git a/target/linux/brcm2708/patches-4.19/950-0703-i2c-bcm2835-Set-clock-stretch-timeout-to-35ms.patch b/target/linux/brcm2708/patches-4.19/950-0703-i2c-bcm2835-Set-clock-stretch-timeout-to-35ms.patch
new file mode 100644
index 000000000..6d4448dbc
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0703-i2c-bcm2835-Set-clock-stretch-timeout-to-35ms.patch
@@ -0,0 +1,47 @@
+From 74cd0c8293ad0a05c45eaa29d986f840227867f8 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Fri, 12 Jul 2019 15:38:35 +0100
+Subject: [PATCH 703/725] i2c: bcm2835: Set clock-stretch timeout to 35ms
+
+The BCM2835 I2C blocks have a register to set the clock-stretch
+timeout - how long the device is allowed to hold SCL low - in bus
+cycles. The current driver doesn't write to the register, therefore
+the default value of 64 cycles is being used for all devices.
+
+Set the timeout to the value recommended for SMBus - 35ms.
+
+See: https://github.com/raspberrypi/linux/issues/3064
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ drivers/i2c/busses/i2c-bcm2835.c | 12 ++++++++++++
+ 1 file changed, 12 insertions(+)
+
+--- a/drivers/i2c/busses/i2c-bcm2835.c
++++ b/drivers/i2c/busses/i2c-bcm2835.c
+@@ -194,6 +194,7 @@ static int clk_bcm2835_i2c_set_rate(stru
+ {
+ 	struct clk_bcm2835_i2c *div = to_clk_bcm2835_i2c(hw);
+ 	u32 redl, fedl;
++	u32 clk_tout;
+ 	u32 divider = clk_bcm2835_i2c_calc_divider(rate, parent_rate);
+ 
+ 	if (divider == -EINVAL)
+@@ -217,6 +218,17 @@ static int clk_bcm2835_i2c_set_rate(stru
+ 	bcm2835_i2c_writel(div->i2c_dev, BCM2835_I2C_DEL,
+ 			   (fedl << BCM2835_I2C_FEDL_SHIFT) |
+ 			   (redl << BCM2835_I2C_REDL_SHIFT));
++
++	/*
++	 * Set the clock stretch timeout to the SMBUs-recommended 35ms.
++	 */
++	if (rate > 0xffff*1000/35)
++	    clk_tout = 0xffff;
++	else
++	    clk_tout = 35*rate/1000;
++
++	bcm2835_i2c_writel(div->i2c_dev, BCM2835_I2C_CLKT, clk_tout);
++
+ 	return 0;
+ }
+ 
diff --git a/target/linux/brcm2708/patches-4.19/950-0704-arm64-bcm2835-Add-missing-dependency-on-MFD_CORE.patch b/target/linux/brcm2708/patches-4.19/950-0704-arm64-bcm2835-Add-missing-dependency-on-MFD_CORE.patch
new file mode 100644
index 000000000..2a1ad3556
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0704-arm64-bcm2835-Add-missing-dependency-on-MFD_CORE.patch
@@ -0,0 +1,28 @@
+From d836c37cd387c438a86054bd52f82141513cfa19 Mon Sep 17 00:00:00 2001
+From: Eric Anholt <eric@anholt.net>
+Date: Fri, 8 Mar 2019 13:02:16 -0800
+Subject: [PATCH 704/725] arm64: bcm2835: Add missing dependency on MFD_CORE.
+
+commit 7a9b6be9fe58194d9a349159176e8cc0d8f10ef8 upstream.
+
+When adding the MFD dependency for power domains and WDT in bcm2835, I
+added it only on the arm32 side and missed it for arm64.
+
+Fixes: 5e6acc3e678e ("bcm2835-pm: Move bcm2835-watchdog's DT probe to an MFD.")
+Signed-off-by: Eric Anholt <eric@anholt.net>
+Reported-by: Stefan Wahren <stefan.wahren@i2se.com>
+Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
+---
+ arch/arm64/Kconfig.platforms | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/arch/arm64/Kconfig.platforms
++++ b/arch/arm64/Kconfig.platforms
+@@ -20,6 +20,7 @@ config ARCH_BCM2835
+ 	bool "Broadcom BCM2835 family"
+ 	select TIMER_OF
+ 	select GPIOLIB
++	select MFD_CORE
+ 	select PINCTRL
+ 	select PINCTRL_BCM2835
+ 	select ARM_AMBA
diff --git a/target/linux/brcm2708/patches-4.19/950-0705-overlays-Add-PCF2129-RTC.patch b/target/linux/brcm2708/patches-4.19/950-0705-overlays-Add-PCF2129-RTC.patch
new file mode 100644
index 000000000..f4f5e69b9
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0705-overlays-Add-PCF2129-RTC.patch
@@ -0,0 +1,187 @@
+From 4e534a6c926bee4a9e65c59ac81208ac0a7d280c Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Mon, 15 Jul 2019 10:39:05 +0100
+Subject: [PATCH 705/725] overlays: Add PCF2129 RTC
+
+Add support for the PCF2129 RTC to i2c-rtc and i2c-rtc-gpio overlays.
+Also add rv3028 to i2c-rtc-gpio (it was missed previously), and don't
+attempt to set an alternate address for the PCF2127.
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ arch/arm/boot/dts/overlays/README             | 11 ++++-
+ .../dts/overlays/i2c-rtc-gpio-overlay.dts     | 41 +++++++++++++++++--
+ .../arm/boot/dts/overlays/i2c-rtc-overlay.dts | 19 ++++++++-
+ 3 files changed, 64 insertions(+), 7 deletions(-)
+
+--- a/arch/arm/boot/dts/overlays/README
++++ b/arch/arm/boot/dts/overlays/README
+@@ -1022,6 +1022,8 @@ Params: abx80x                  Select o
+ 
+         pcf2127                 Select the PCF2127 device
+ 
++        pcf2129                 Select the PCF2129 device
++
+         pcf8523                 Select the PCF8523 device
+ 
+         pcf8563                 Select the PCF8563 device
+@@ -1067,10 +1069,14 @@ Params: abx80x                  Select o
+ 
+         pcf2127                 Select the PCF2127 device
+ 
++        pcf2129                 Select the PCF2129 device
++
+         pcf8523                 Select the PCF8523 device
+ 
+         pcf8563                 Select the PCF8563 device
+ 
++        rv3028                  Select the Micro Crystal RV3028 device
++
+         addr                    Sets the address for the RTC. Note that the
+                                 device must be configured to use the specified
+                                 address.
+@@ -1079,11 +1085,14 @@ Params: abx80x                  Select o
+                                 "schottky" (ABx80x only)
+ 
+         trickle-resistor-ohms   Resistor value for trickle charge (DS1339,
+-                                ABx80x)
++                                ABx80x, RV3028)
+ 
+         wakeup-source           Specify that the RTC can be used as a wakeup
+                                 source
+ 
++        backup-switchover-mode  Backup power supply switch mode. Must be 0 for
++                                off or 1 for Vdd < VBackup (RV3028 only)
++
+         i2c_gpio_sda            GPIO used for I2C data (default "23")
+ 
+         i2c_gpio_scl            GPIO used for I2C clock (default "24")
+--- a/arch/arm/boot/dts/overlays/i2c-rtc-gpio-overlay.dts
++++ b/arch/arm/boot/dts/overlays/i2c-rtc-gpio-overlay.dts
+@@ -121,7 +121,7 @@
+ 			#size-cells = <0>;
+ 			status = "okay";
+ 
+-			pcf2127: pcf2127@51 {
++			pcf2127@51 {
+ 				compatible = "nxp,pcf2127";
+ 				reg = <0x51>;
+ 				status = "okay";
+@@ -174,6 +174,36 @@
+ 		};
+ 	};
+ 
++	fragment@11 {
++		target = <&i2c_gpio>;
++		__dormant__ {
++			#address-cells = <1>;
++			#size-cells = <0>;
++			status = "okay";
++
++			rv3028: rv3028@52 {
++				compatible = "microcrystal,rv3028";
++				reg = <0x52>;
++				status = "okay";
++			};
++		};
++	};
++
++	fragment@12 {
++		target = <&i2c_gpio>;
++		__dormant__ {
++			#address-cells = <1>;
++			#size-cells = <0>;
++			status = "okay";
++
++			pcf2129@51 {
++				compatible = "nxp,pcf2129";
++				reg = <0x51>;
++				status = "okay";
++			};
++		};
++	};
++
+ 	__overrides__ {
+ 		abx80x = <0>,"+1";
+ 		ds1307 = <0>,"+2";
+@@ -185,6 +215,8 @@
+ 		pcf8523 = <0>,"+8";
+ 		pcf8563 = <0>,"+9";
+ 		m41t62 = <0>,"+10";
++		rv3028 = <0>,"+11";
++		pcf2129 = <0>,"+12";
+ 
+ 		addr = <&abx80x>, "reg:0",
+ 		       <&ds1307>, "reg:0",
+@@ -192,18 +224,19 @@
+ 		       <&ds3231>, "reg:0",
+ 		       <&mcp7940x>, "reg:0",
+ 		       <&mcp7941x>, "reg:0",
+-		       <&pcf2127>, "reg:0",
+ 		       <&pcf8523>, "reg:0",
+ 		       <&pcf8563>, "reg:0",
+ 		       <&m41t62>, "reg:0";
+ 
+ 		trickle-diode-type = <&abx80x>,"abracon,tc-diode";
+ 		trickle-resistor-ohms = <&ds1339>,"trickle-resistor-ohms:0",
+-					<&abx80x>,"abracon,tc-resistor";
++					<&abx80x>,"abracon,tc-resistor",
++					<&rv3028>,"trickle-resistor-ohms:0";
++		backup-switchover-mode = <&rv3028>,"backup-switchover-mode:0";
+ 		wakeup-source = <&ds1339>,"wakeup-source?",
+ 				<&ds3231>,"wakeup-source?",
+ 				<&mcp7940x>,"wakeup-source?",
+-					<&mcp7941x>,"wakeup-source?";
++				<&mcp7941x>,"wakeup-source?";
+ 		i2c_gpio_sda = <&i2c_gpio>,"gpios:4";
+ 		i2c_gpio_scl = <&i2c_gpio>,"gpios:16";
+ 		i2c_gpio_delay_us = <&i2c_gpio>,"i2c-gpio,delay-us:0";
+--- a/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
++++ b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
+@@ -105,7 +105,7 @@
+ 			#size-cells = <0>;
+ 			status = "okay";
+ 
+-			pcf2127: pcf2127@51 {
++			pcf2127@51 {
+ 				compatible = "nxp,pcf2127";
+ 				reg = <0x51>;
+ 				status = "okay";
+@@ -173,6 +173,21 @@
+ 		};
+ 	};
+ 
++	fragment@11 {
++		target = <&i2c_arm>;
++		__dormant__ {
++			#address-cells = <1>;
++			#size-cells = <0>;
++			status = "okay";
++
++			pcf2129@51 {
++				compatible = "nxp,pcf2129";
++				reg = <0x51>;
++				status = "okay";
++			};
++		};
++	};
++
+ 	__overrides__ {
+ 		abx80x = <0>,"+0";
+ 		ds1307 = <0>,"+1";
+@@ -185,6 +200,7 @@
+ 		pcf8563 = <0>,"+8";
+ 		m41t62 = <0>,"+9";
+ 		rv3028 = <0>,"+10";
++		pcf2129 = <0>,"+11";
+ 
+ 		addr = <&abx80x>, "reg:0",
+ 		       <&ds1307>, "reg:0",
+@@ -192,7 +208,6 @@
+ 		       <&ds3231>, "reg:0",
+ 		       <&mcp7940x>, "reg:0",
+ 		       <&mcp7941x>, "reg:0",
+-		       <&pcf2127>, "reg:0",
+ 		       <&pcf8523>, "reg:0",
+ 		       <&pcf8563>, "reg:0",
+ 		       <&m41t62>, "reg:0";
diff --git a/target/linux/brcm2708/patches-4.19/950-0706-configs-arm64-bcm2711-Use-CONFIG_BRCMSTB_THERMAL-ins.patch b/target/linux/brcm2708/patches-4.19/950-0706-configs-arm64-bcm2711-Use-CONFIG_BRCMSTB_THERMAL-ins.patch
new file mode 100644
index 000000000..5cd596d6b
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0706-configs-arm64-bcm2711-Use-CONFIG_BRCMSTB_THERMAL-ins.patch
@@ -0,0 +1,29 @@
+From 04f2cfb2130c52d8e01c5c2fddf1c0f5d0f3583c Mon Sep 17 00:00:00 2001
+From: Allen Wild <allenwild93@gmail.com>
+Date: Sat, 13 Jul 2019 11:14:02 -0400
+Subject: [PATCH 706/725] configs: arm64/bcm2711: Use CONFIG_BRCMSTB_THERMAL
+ instead of CONFIG_BCM2835_THERMAL
+
+The Raspberry Pi 4 uses the brcmstb thermal driver rather than brcm2835,
+based on the device tree compatible string 'brcm,avs-tmon-bcm2838'. With
+CONFIG_BRCMSTB_THERMAL enabled, reading temperature from
+/sys/class/thermal/thermal_zone0/temp works as expected instead of
+returning EINVAL.
+
+Fixes: https://github.com/raspberrypi/linux/issues/3071
+Signed-off-by: Allen Wild <allenwild93@gmail.com>
+---
+ arch/arm64/configs/bcm2711_defconfig | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/arch/arm64/configs/bcm2711_defconfig
++++ b/arch/arm64/configs/bcm2711_defconfig
+@@ -658,7 +658,7 @@ CONFIG_SENSORS_ADS1015=m
+ CONFIG_SENSORS_INA2XX=m
+ CONFIG_SENSORS_TMP102=m
+ CONFIG_THERMAL=y
+-CONFIG_BCM2835_THERMAL=y
++CONFIG_BRCMSTB_THERMAL=y
+ CONFIG_WATCHDOG=y
+ CONFIG_GPIO_WATCHDOG=m
+ CONFIG_BCM2835_WDT=y
diff --git a/target/linux/brcm2708/patches-4.19/950-0707-overlays-dpi18-and-dpi24-vc4-compatibility.patch b/target/linux/brcm2708/patches-4.19/950-0707-overlays-dpi18-and-dpi24-vc4-compatibility.patch
new file mode 100644
index 000000000..2a4635857
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0707-overlays-dpi18-and-dpi24-vc4-compatibility.patch
@@ -0,0 +1,52 @@
+From a3dd548da9a2900eafb337eab2a3124f543ddc31 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Tue, 16 Jul 2019 15:24:12 +0100
+Subject: [PATCH 707/725] overlays: dpi18 and dpi24 vc4 compatibility
+
+The dpi overlays use the fb device tree node as a place to hang the
+necessary pinctrl changes. With one of the VC4 overlays loaded, the
+fb node is disabled so the changes have no effect.
+
+Modify the overlays to also use the vc4 node, to cover both use
+cases.
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ arch/arm/boot/dts/overlays/dpi18-overlay.dts | 8 ++++++++
+ arch/arm/boot/dts/overlays/dpi24-overlay.dts | 8 ++++++++
+ 2 files changed, 16 insertions(+)
+
+--- a/arch/arm/boot/dts/overlays/dpi18-overlay.dts
++++ b/arch/arm/boot/dts/overlays/dpi18-overlay.dts
+@@ -17,6 +17,14 @@
+ 	};
+ 
+ 	fragment@1 {
++		target = <&vc4>;
++		__overlay__ {
++			pinctrl-names = "default";
++			pinctrl-0 = <&dpi18_pins>;
++		};
++	};
++
++	fragment@2 {
+ 		target = <&gpio>;
+ 		__overlay__ {
+ 			dpi18_pins: dpi18_pins {
+--- a/arch/arm/boot/dts/overlays/dpi24-overlay.dts
++++ b/arch/arm/boot/dts/overlays/dpi24-overlay.dts
+@@ -17,6 +17,14 @@
+ 	};
+ 
+ 	fragment@1 {
++		target = <&vc4>;
++		__overlay__ {
++			pinctrl-names = "default";
++			pinctrl-0 = <&dpi24_pins>;
++		};
++	};
++
++	fragment@2 {
+ 		target = <&gpio>;
+ 		__overlay__ {
+ 			dpi24_pins: dpi24_pins {
diff --git a/target/linux/brcm2708/patches-4.19/950-0708-overlays-Add-i2c0-and-i2c1-for-regularity.patch b/target/linux/brcm2708/patches-4.19/950-0708-overlays-Add-i2c0-and-i2c1-for-regularity.patch
new file mode 100644
index 000000000..db937300a
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0708-overlays-Add-i2c0-and-i2c1-for-regularity.patch
@@ -0,0 +1,340 @@
+From b61cc000ad6ee771f471a126dc80b7c083730a94 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Wed, 17 Jul 2019 10:08:55 +0100
+Subject: [PATCH 708/725] overlays: Add i2c0 and i2c1 for regularity
+
+The new i2c overlays for pi4 (i2c3, i2c4, i2c5, i2c6) have a
+standardised interface that allows pin groups to be chosen
+atomically rather than as individual pins. Add i2c0 and i2c1
+overlays to fit the naming scheme and parameter usage, deprecating
+i2c0-bcm2708 and i2c1-bcm2708.
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ arch/arm/boot/dts/overlays/Makefile           |  2 +
+ arch/arm/boot/dts/overlays/README             | 33 +++++---
+ .../dts/overlays/i2c0-bcm2708-overlay.dts     | 77 +++----------------
+ arch/arm/boot/dts/overlays/i2c0-overlay.dts   | 61 +++++++++++++++
+ .../dts/overlays/i2c1-bcm2708-overlay.dts     | 46 ++---------
+ arch/arm/boot/dts/overlays/i2c1-overlay.dts   | 44 +++++++++++
+ 6 files changed, 147 insertions(+), 116 deletions(-)
+ create mode 100644 arch/arm/boot/dts/overlays/i2c0-overlay.dts
+ create mode 100644 arch/arm/boot/dts/overlays/i2c1-overlay.dts
+
+--- a/arch/arm/boot/dts/overlays/Makefile
++++ b/arch/arm/boot/dts/overlays/Makefile
+@@ -66,7 +66,9 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
+ 	i2c-rtc.dtbo \
+ 	i2c-rtc-gpio.dtbo \
+ 	i2c-sensor.dtbo \
++	i2c0.dtbo \
+ 	i2c0-bcm2708.dtbo \
++	i2c1.dtbo \
+ 	i2c1-bcm2708.dtbo \
+ 	i2c3.dtbo \
+ 	i2c4.dtbo \
+--- a/arch/arm/boot/dts/overlays/README
++++ b/arch/arm/boot/dts/overlays/README
+@@ -1151,14 +1151,12 @@ Params: addr                    Set the
+                                 sensor
+ 
+ 
+-Name:   i2c0-bcm2708
++Name:   i2c0
+ Info:   Change i2c0 pin usage. Not all pin combinations are usable on all
+         platforms - platforms other then Compute Modules can only use this
+         to disable transaction combining.
+-Load:   dtoverlay=i2c0-bcm2708,<param>=<val>
+-Params: sda0_pin                GPIO pin for SDA0 (deprecated - use pins_*)
+-        scl0_pin                GPIO pin for SCL0 (deprecated - use pins_*)
+-        pins_0_1                Use pins 0 and 1 (default)
++Load:   dtoverlay=i2c0,<param>=<val>
++Params: pins_0_1                Use pins 0 and 1 (default)
+         pins_28_29              Use pins 28 and 29
+         pins_44_45              Use pins 44 and 45
+         pins_46_47              Use pins 46 and 47
+@@ -1166,18 +1164,33 @@ Params: sda0_pin                GPIO pin
+                                 "yes")
+ 
+ 
+-Name:   i2c1-bcm2708
++Name:   i2c0-bcm2708
++Info:   Deprecated, legacy version of i2c0, from which it inherits its
++        parameters, just adding the explicit individual pin specifiers.
++Load:   <Deprecated>
++Params: sda0_pin                GPIO pin for SDA0 (deprecated - use pins_*)
++        scl0_pin                GPIO pin for SCL0 (deprecated - use pins_*)
++
++
++Name:   i2c1
+ Info:   Change i2c1 pin usage. Not all pin combinations are usable on all
+         platforms - platforms other then Compute Modules can only use this
+         to disable transaction combining.
+-Info:   Enable the i2c_bcm2708 driver for the i2c1 bus
+-Load:   dtoverlay=i2c1-bcm2708,<param>=<val>
++Load:   dtoverlay=i2c1,<param>=<val>
++Params: pins_2_3                Use pins 2 and 3 (default)
++        pins_44_45              Use pins 44 and 45
++        combine                 Allow transactions to be combined (default
++                                "yes")
++
++
++Name:   i2c1-bcm2708
++Info:   Deprecated, legacy version of i2c1, from which it inherits its
++        parameters, just adding the explicit individual pin specifiers.
++Load:   <Deprecated>
+ Params: sda1_pin                GPIO pin for SDA1 (2 or 44 - default 2)
+         scl1_pin                GPIO pin for SCL1 (3 or 45 - default 3)
+         pin_func                Alternative pin function (4 (alt0), 6 (alt2) -
+                                 default 4)
+-        combine                 Allow transactions to be combined (default
+-                                "yes")
+ 
+ 
+ Name:   i2c3
+--- a/arch/arm/boot/dts/overlays/i2c0-bcm2708-overlay.dts
++++ b/arch/arm/boot/dts/overlays/i2c0-bcm2708-overlay.dts
+@@ -1,69 +1,14 @@
+-/*
+- * Device tree overlay for i2c_bcm2708, i2c0 bus
+- *
+- * Compile:
+- * dtc -@ -I dts -O dtb -o i2c0-bcm2708-overlay.dtb i2c0-bcm2708-overlay.dts
+- */
+-
+-/dts-v1/;
+-/plugin/;
++#include "i2c0-overlay.dts"
+ 
+ /{
+-   compatible = "brcm,bcm2835";
+-
+-   fragment@0 {
+-      target = <&i2c0>;
+-      __overlay__ {
+-         status = "okay";
+-      };
+-   };
+-
+-   fragment@1 {
+-      target = <&i2c0_pins>;
+-      frag1: __overlay__ {
+-         brcm,pins = <0 1>;
+-         brcm,function = <4>; /* alt0 */
+-      };
+-   };
+-
+-   fragment@2 {
+-      target = <&i2c0_pins>;
+-      __dormant__ {
+-         brcm,pins = <28 29>;
+-         brcm,function = <4>; /* alt0 */
+-      };
+-   };
+-
+-   fragment@3 {
+-      target = <&i2c0_pins>;
+-      __dormant__ {
+-         brcm,pins = <44 45>;
+-         brcm,function = <5>; /* alt1 */
+-      };
+-   };
+-
+-   fragment@4 {
+-      target = <&i2c0_pins>;
+-      __dormant__ {
+-         brcm,pins = <46 47>;
+-         brcm,function = <4>; /* alt0 */
+-      };
+-   };
+-
+-   fragment@5 {
+-      target = <&i2c0>;
+-      __dormant__ {
+-         compatible = "brcm,bcm2708-i2c";
+-      };
+-   };
+-
+-   __overrides__ {
+-      sda0_pin = <&frag1>,"brcm,pins:0";
+-      scl0_pin = <&frag1>,"brcm,pins:4";
+-      pins_0_1   = <0>,"+1-2-3-4";
+-      pins_28_29 = <0>,"-1+2-3-4";
+-      pins_44_45 = <0>,"-1-2+3-4";
+-      pins_46_47 = <0>,"-1-2-3+4";
+-      combine = <0>, "!5";
+-   };
++	__overrides__ {
++		sda0_pin = <&pins1>,"brcm,pins:0",
++			   <&pins2>,"brcm,pins:0",
++			   <&pins3>,"brcm,pins:0",
++			   <&pins4>,"brcm,pins:0";
++		scl0_pin = <&pins1>,"brcm,pins:4",
++			   <&pins2>,"brcm,pins:4",
++			   <&pins3>,"brcm,pins:4",
++			   <&pins4>,"brcm,pins:4";
++	};
+ };
+--- /dev/null
++++ b/arch/arm/boot/dts/overlays/i2c0-overlay.dts
+@@ -0,0 +1,61 @@
++/dts-v1/;
++/plugin/;
++
++/{
++	compatible = "brcm,bcm2835";
++
++	fragment@0 {
++		target = <&i2c0>;
++		__overlay__ {
++			status = "okay";
++			pinctrl-0 = <&i2c0_pins>;
++		};
++	};
++
++	fragment@1 {
++		target = <&i2c0_pins>;
++		pins1: __overlay__ {
++			brcm,pins = <0 1>;
++			brcm,function = <4>; /* alt0 */
++		};
++	};
++
++	fragment@2 {
++		target = <&i2c0_pins>;
++		pins2: __dormant__ {
++			brcm,pins = <28 29>;
++			brcm,function = <4>; /* alt0 */
++		};
++	};
++
++	fragment@3 {
++		target = <&i2c0_pins>;
++		pins3: __dormant__ {
++			brcm,pins = <44 45>;
++			brcm,function = <5>; /* alt1 */
++		};
++	};
++
++	fragment@4 {
++		target = <&i2c0_pins>;
++		pins4: __dormant__ {
++			brcm,pins = <46 47>;
++			brcm,function = <4>; /* alt0 */
++		};
++	};
++
++	fragment@5 {
++		target = <&i2c0>;
++		__dormant__ {
++			compatible = "brcm,bcm2708-i2c";
++		};
++	};
++
++	__overrides__ {
++		pins_0_1   = <0>,"+1-2-3-4";
++		pins_28_29 = <0>,"-1+2-3-4";
++		pins_44_45 = <0>,"-1-2+3-4";
++		pins_46_47 = <0>,"-1-2-3+4";
++		combine = <0>, "!5";
++	};
++};
+--- a/arch/arm/boot/dts/overlays/i2c1-bcm2708-overlay.dts
++++ b/arch/arm/boot/dts/overlays/i2c1-bcm2708-overlay.dts
+@@ -1,43 +1,9 @@
+-/*
+- * Device tree overlay for i2c_bcm2708, i2c1 bus
+- *
+- * Compile:
+- * dtc -@ -I dts -O dtb -o i2c1-bcm2708-overlay.dtb i2c1-bcm2708-overlay.dts
+- */
+-
+-/dts-v1/;
+-/plugin/;
++#include "i2c1-overlay.dts"
+ 
+ /{
+-   compatible = "brcm,bcm2835";
+-
+-   fragment@0 {
+-      target = <&i2c1>;
+-      __overlay__ {
+-         pinctrl-0 = <&i2c1_pins>;
+-         status = "okay";
+-      };
+-   };
+-
+-   fragment@1 {
+-      target = <&i2c1_pins>;
+-         pins: __overlay__ {
+-         brcm,pins = <2 3>;
+-         brcm,function = <4>; /* alt 0 */
+-      };
+-   };
+-
+-   fragment@2 {
+-      target = <&i2c1>;
+-      __dormant__ {
+-         compatible = "brcm,bcm2708-i2c";
+-      };
+-   };
+-
+-   __overrides__ {
+-      sda1_pin = <&pins>,"brcm,pins:0";
+-      scl1_pin = <&pins>,"brcm,pins:4";
+-      pin_func = <&pins>,"brcm,function:0";
+-      combine = <0>, "!2";
+-   };
++	__overrides__ {
++		sda1_pin = <&pins1>,"brcm,pins:0", <&pins2>,"brcm,pins:0";
++		scl1_pin = <&pins1>,"brcm,pins:4", <&pins1>,"brcm,pins:4";
++		pin_func = <&pins1>,"brcm,function:0", <&pins2>,"brcm,function:0";
++	};
+ };
+--- /dev/null
++++ b/arch/arm/boot/dts/overlays/i2c1-overlay.dts
+@@ -0,0 +1,44 @@
++/dts-v1/;
++/plugin/;
++
++/{
++	compatible = "brcm,bcm2835";
++
++	fragment@0 {
++		target = <&i2c1>;
++		__overlay__ {
++			status = "okay";
++			pinctrl-names = "default";
++			pinctrl-0 = <&i2c1_pins>;
++		};
++	};
++
++	fragment@1 {
++		target = <&i2c1_pins>;
++		pins1: __overlay__ {
++			brcm,pins = <2 3>;
++			brcm,function = <4>; /* alt 0 */
++		};
++	};
++
++	fragment@2 {
++		target = <&i2c1_pins>;
++		pins2: __dormant__ {
++			brcm,pins = <44 45>;
++			brcm,function = <6>; /* alt 2 */
++		};
++	};
++
++	fragment@3 {
++		target = <&i2c1>;
++		__dormant__ {
++			compatible = "brcm,bcm2708-i2c";
++		};
++	};
++
++	__overrides__ {
++		pins_2_3   = <0>,"=1!2";
++		pins_44_45 = <0>,"!1=2";
++		combine = <0>, "!3";
++	};
++};
diff --git a/target/linux/brcm2708/patches-4.19/950-0709-Pisound-Remove-spinlock-usage-around-spi_sync.patch b/target/linux/brcm2708/patches-4.19/950-0709-Pisound-Remove-spinlock-usage-around-spi_sync.patch
new file mode 100644
index 000000000..c47f10575
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0709-Pisound-Remove-spinlock-usage-around-spi_sync.patch
@@ -0,0 +1,31 @@
+From e7efd5c5b3e6e7f900eca6323fb593f80471a380 Mon Sep 17 00:00:00 2001
+From: Giedrius <giedrius@blokas.io>
+Date: Fri, 12 Jul 2019 17:45:55 +0300
+Subject: [PATCH 709/725] Pisound: Remove spinlock usage around spi_sync
+
+---
+ sound/soc/bcm/pisound.c | 5 -----
+ 1 file changed, 5 deletions(-)
+
+--- a/sound/soc/bcm/pisound.c
++++ b/sound/soc/bcm/pisound.c
+@@ -286,9 +286,6 @@ static irqreturn_t data_available_interr
+ 	return IRQ_HANDLED;
+ }
+ 
+-static DEFINE_SPINLOCK(spilock);
+-static unsigned long spilockflags;
+-
+ static uint16_t spi_transfer16(uint16_t val)
+ {
+ 	uint8_t txbuf[2];
+@@ -333,9 +330,7 @@ static void spi_transfer(const uint8_t *
+ 	transfer.delay_usecs = 10;
+ 	spi_message_add_tail(&transfer, &msg);
+ 
+-	spin_lock_irqsave(&spilock, spilockflags);
+ 	err = spi_sync(pisnd_spi_device, &msg);
+-	spin_unlock_irqrestore(&spilock, spilockflags);
+ 
+ 	if (err < 0) {
+ 		printe("spi_sync error %d\n", err);
diff --git a/target/linux/brcm2708/patches-4.19/950-0710-arm64-mm-Limit-the-DMA-zone-for-arm64.patch b/target/linux/brcm2708/patches-4.19/950-0710-arm64-mm-Limit-the-DMA-zone-for-arm64.patch
new file mode 100644
index 000000000..a1b881798
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0710-arm64-mm-Limit-the-DMA-zone-for-arm64.patch
@@ -0,0 +1,25 @@
+From 804767a8871d01153c7a6e974730eda806fdbef6 Mon Sep 17 00:00:00 2001
+From: Andrei Gherzan <andrei@balena.io>
+Date: Tue, 16 Jul 2019 13:28:22 +0100
+Subject: [PATCH 710/725] arm64/mm: Limit the DMA zone for arm64
+
+On RaspberryPi, only the first 1Gb can be used for DMA[1].
+
+[1] http://lists.infradead.org/pipermail/linux-arm-kernel/2019-July/665986.html
+
+Signed-off-by: Andrei Gherzan <andrei@balena.io>
+---
+ arch/arm64/mm/init.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/arch/arm64/mm/init.c
++++ b/arch/arm64/mm/init.c
+@@ -224,7 +224,7 @@ static void __init reserve_elfcorehdr(vo
+ static phys_addr_t __init max_zone_dma_phys(void)
+ {
+ 	phys_addr_t offset = memblock_start_of_DRAM() & GENMASK_ULL(63, 32);
+-	return min(offset + (1ULL << 32), memblock_end_of_DRAM());
++	return min(offset + (1ULL << 30), memblock_end_of_DRAM());
+ }
+ 
+ #ifdef CONFIG_NUMA
diff --git a/target/linux/brcm2708/patches-4.19/950-0711-configs-Enable-iio-driver-for-TI-ADS1015.patch b/target/linux/brcm2708/patches-4.19/950-0711-configs-Enable-iio-driver-for-TI-ADS1015.patch
new file mode 100644
index 000000000..bfa8415e0
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0711-configs-Enable-iio-driver-for-TI-ADS1015.patch
@@ -0,0 +1,42 @@
+From f3fe10334b7073f38eb3e36441a5313e1d9b2324 Mon Sep 17 00:00:00 2001
+From: Aapo Vienamo <aapo.vienamo@iki.fi>
+Date: Wed, 17 Jul 2019 11:05:20 +0300
+Subject: [PATCH 711/725] configs: Enable iio driver for TI ADS1015
+
+Signed-off-by: Aapo Vienamo <aapo.vienamo@iki.fi>
+---
+ arch/arm/configs/bcm2709_defconfig | 1 +
+ arch/arm/configs/bcm2711_defconfig | 1 +
+ arch/arm/configs/bcmrpi_defconfig  | 1 +
+ 3 files changed, 3 insertions(+)
+
+--- a/arch/arm/configs/bcm2709_defconfig
++++ b/arch/arm/configs/bcm2709_defconfig
+@@ -1291,6 +1291,7 @@ CONFIG_IIO=m
+ CONFIG_IIO_BUFFER_CB=m
+ CONFIG_MCP320X=m
+ CONFIG_MCP3422=m
++CONFIG_TI_ADS1015=m
+ CONFIG_DHT11=m
+ CONFIG_HDC100X=m
+ CONFIG_HTU21=m
+--- a/arch/arm/configs/bcm2711_defconfig
++++ b/arch/arm/configs/bcm2711_defconfig
+@@ -1322,6 +1322,7 @@ CONFIG_IIO=m
+ CONFIG_IIO_BUFFER_CB=m
+ CONFIG_MCP320X=m
+ CONFIG_MCP3422=m
++CONFIG_TI_ADS1015=m
+ CONFIG_DHT11=m
+ CONFIG_HDC100X=m
+ CONFIG_HTU21=m
+--- a/arch/arm/configs/bcmrpi_defconfig
++++ b/arch/arm/configs/bcmrpi_defconfig
+@@ -1301,6 +1301,7 @@ CONFIG_IIO=m
+ CONFIG_IIO_BUFFER_CB=m
+ CONFIG_MCP320X=m
+ CONFIG_MCP3422=m
++CONFIG_TI_ADS1015=m
+ CONFIG_DHT11=m
+ CONFIG_HDC100X=m
+ CONFIG_HTU21=m
diff --git a/target/linux/brcm2708/patches-4.19/950-0712-bcm2711_defconfig-enable-PCI-portbus-support-and-imp.patch b/target/linux/brcm2708/patches-4.19/950-0712-bcm2711_defconfig-enable-PCI-portbus-support-and-imp.patch
new file mode 100644
index 000000000..7bf2b4d77
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0712-bcm2711_defconfig-enable-PCI-portbus-support-and-imp.patch
@@ -0,0 +1,25 @@
+From 6c46cf889cfd831ecce288005f85c7a254a64cb1 Mon Sep 17 00:00:00 2001
+From: Jonathan Bell <jonathan@raspberrypi.org>
+Date: Thu, 18 Jul 2019 13:05:35 +0100
+Subject: [PATCH 712/725] bcm2711_defconfig: enable PCI portbus support (and
+ implicitly, PCIe AER)
+
+PCIe advanced error reporting is supported by the root complex, so make
+use of it.
+
+Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
+---
+ arch/arm/configs/bcm2711_defconfig | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/arch/arm/configs/bcm2711_defconfig
++++ b/arch/arm/configs/bcm2711_defconfig
+@@ -33,6 +33,8 @@ CONFIG_ARCH_BCM2835=y
+ CONFIG_ARM_LPAE=y
+ # CONFIG_CACHE_L2X0 is not set
+ CONFIG_PCI=y
++CONFIG_PCIEPORTBUS=y
++# CONFIG_PCIEASPM is not set
+ CONFIG_PCI_MSI=y
+ CONFIG_PCIE_BRCMSTB=y
+ CONFIG_SMP=y
diff --git a/target/linux/brcm2708/patches-4.19/950-0713-drm-vc4-Query-firmware-for-custom-HDMI-mode.patch b/target/linux/brcm2708/patches-4.19/950-0713-drm-vc4-Query-firmware-for-custom-HDMI-mode.patch
new file mode 100644
index 000000000..c1e04c06e
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0713-drm-vc4-Query-firmware-for-custom-HDMI-mode.patch
@@ -0,0 +1,194 @@
+From 9288f45112f6381ef5697d451b7f44b306e61f8e Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.org>
+Date: Wed, 3 Jul 2019 17:44:53 +0100
+Subject: [PATCH 713/725] drm/vc4: Query firmware for custom HDMI mode
+
+Allow custom HDMI modes to be specified from config.txt,
+and these then override EDID parsing.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
+---
+ drivers/gpu/drm/vc4/vc4_firmware_kms.c | 142 ++++++++++++++-----------
+ 1 file changed, 81 insertions(+), 61 deletions(-)
+
+--- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
++++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
+@@ -1035,6 +1035,58 @@ vc4_fkms_connector_detect(struct drm_con
+ 	return connector_status_connected;
+ }
+ 
++/* Queries the firmware to populate a drm_mode structure for this display */
++static int vc4_fkms_get_fw_mode(struct vc4_fkms_connector *fkms_connector,
++				struct drm_display_mode *mode)
++{
++	struct vc4_dev *vc4 = fkms_connector->vc4_dev;
++	struct set_timings timings = { 0 };
++	int ret;
++
++	timings.display = fkms_connector->display_number;
++
++	ret = rpi_firmware_property(vc4->firmware,
++				    RPI_FIRMWARE_GET_DISPLAY_TIMING, &timings,
++				    sizeof(timings));
++	if (ret || !timings.clock)
++		/* No mode returned - abort */
++		return -1;
++
++	/* Equivalent to DRM_MODE macro. */
++	memset(mode, 0, sizeof(*mode));
++	strncpy(mode->name, "FIXED_MODE", sizeof(mode->name));
++	mode->status = 0;
++	mode->type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED;
++	mode->clock = timings.clock;
++	mode->hdisplay = timings.hdisplay;
++	mode->hsync_start = timings.hsync_start;
++	mode->hsync_end = timings.hsync_end;
++	mode->htotal = timings.htotal;
++	mode->hskew = 0;
++	mode->vdisplay = timings.vdisplay;
++	mode->vsync_start = timings.vsync_start;
++	mode->vsync_end = timings.vsync_end;
++	mode->vtotal = timings.vtotal;
++	mode->vscan = timings.vscan;
++
++	if (timings.flags & TIMINGS_FLAGS_H_SYNC_POS)
++		mode->flags |= DRM_MODE_FLAG_PHSYNC;
++	else
++		mode->flags |= DRM_MODE_FLAG_NHSYNC;
++
++	if (timings.flags & TIMINGS_FLAGS_V_SYNC_POS)
++		mode->flags |= DRM_MODE_FLAG_PVSYNC;
++	else
++		mode->flags |= DRM_MODE_FLAG_NVSYNC;
++
++	if (timings.flags & TIMINGS_FLAGS_INTERLACE)
++		mode->flags |= DRM_MODE_FLAG_INTERLACE;
++
++	mode->base.type = DRM_MODE_OBJECT_MODE;
++
++	return 0;
++}
++
+ static int vc4_fkms_get_edid_block(void *data, u8 *buf, unsigned int block,
+ 				   size_t len)
+ {
+@@ -1063,30 +1115,40 @@ static int vc4_fkms_connector_get_modes(
+ 					to_vc4_fkms_connector(connector);
+ 	struct drm_encoder *encoder = fkms_connector->encoder;
+ 	struct vc4_fkms_encoder *vc4_encoder = to_vc4_fkms_encoder(encoder);
+-	int ret = 0;
++	struct drm_display_mode fw_mode;
++	struct drm_display_mode *mode;
+ 	struct edid *edid;
++	int num_modes;
+ 
+-	edid = drm_do_get_edid(connector, vc4_fkms_get_edid_block,
+-			       fkms_connector);
++	if (!vc4_fkms_get_fw_mode(fkms_connector, &fw_mode)) {
++		drm_mode_debug_printmodeline(&fw_mode);
++		mode = drm_mode_duplicate(connector->dev,
++					  &fw_mode);
++		drm_mode_probed_add(connector, mode);
++		num_modes = 1;	/* 1 mode */
++	} else {
++		edid = drm_do_get_edid(connector, vc4_fkms_get_edid_block,
++				       fkms_connector);
+ 
+-	/* FIXME: Can we do CEC?
+-	 * cec_s_phys_addr_from_edid(vc4->hdmi->cec_adap, edid);
+-	 * if (!edid)
+-	 *	return -ENODEV;
+-	 */
+-
+-	vc4_encoder->hdmi_monitor = drm_detect_hdmi_monitor(edid);
+-
+-	if (edid && edid->input & DRM_EDID_INPUT_DIGITAL) {
+-		vc4_encoder->rgb_range_selectable =
+-			drm_rgb_quant_range_selectable(edid);
++		/* FIXME: Can we do CEC?
++		 * cec_s_phys_addr_from_edid(vc4->hdmi->cec_adap, edid);
++		 * if (!edid)
++		 *	return -ENODEV;
++		 */
++
++		vc4_encoder->hdmi_monitor = drm_detect_hdmi_monitor(edid);
++
++		if (edid && edid->input & DRM_EDID_INPUT_DIGITAL) {
++			vc4_encoder->rgb_range_selectable =
++				drm_rgb_quant_range_selectable(edid);
++		}
++
++		drm_connector_update_edid_property(connector, edid);
++		num_modes = drm_add_edid_modes(connector, edid);
++		kfree(edid);
+ 	}
+ 
+-	drm_connector_update_edid_property(connector, edid);
+-	ret = drm_add_edid_modes(connector, edid);
+-	kfree(edid);
+-
+-	return ret;
++	return num_modes;
+ }
+ 
+ /* This is the DSI panel resolution. Use this as a default should the firmware
+@@ -1104,57 +1166,15 @@ static int vc4_fkms_lcd_connector_get_mo
+ {
+ 	struct vc4_fkms_connector *fkms_connector =
+ 					to_vc4_fkms_connector(connector);
+-	struct vc4_dev *vc4 = fkms_connector->vc4_dev;
+ 	struct drm_display_mode *mode;
+-	struct mailbox_set_mode mb = {
+-		.tag1 = { RPI_FIRMWARE_GET_DISPLAY_TIMING,
+-			  sizeof(struct set_timings), 0},
+-		.timings = { .display = fkms_connector->display_number },
+-	};
+ 	struct drm_display_mode fw_mode;
+-	int ret = 0;
+-
+-	ret = rpi_firmware_property_list(vc4->firmware, &mb, sizeof(mb));
+-	if (!ret) {
+-		/* Equivalent to DRM_MODE macro. */
+-		memset(&fw_mode, 0, sizeof(fw_mode));
+-		strncpy(fw_mode.name, "LCD_MODE", sizeof(fw_mode.name));
+-		fw_mode.status = 0;
+-		fw_mode.type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED;
+-		fw_mode.clock = mb.timings.clock;
+-		fw_mode.hdisplay = mb.timings.hdisplay;
+-		fw_mode.hsync_start = mb.timings.hsync_start;
+-		fw_mode.hsync_end = mb.timings.hsync_end;
+-		fw_mode.htotal = mb.timings.htotal;
+-		fw_mode.hskew = 0;
+-		fw_mode.vdisplay = mb.timings.vdisplay;
+-		fw_mode.vsync_start = mb.timings.vsync_start;
+-		fw_mode.vsync_end = mb.timings.vsync_end;
+-		fw_mode.vtotal = mb.timings.vtotal;
+-		fw_mode.vscan = mb.timings.vscan;
+-		if (mb.timings.flags & TIMINGS_FLAGS_H_SYNC_POS)
+-			fw_mode.flags |= DRM_MODE_FLAG_PHSYNC;
+-		else
+-			fw_mode.flags |= DRM_MODE_FLAG_NHSYNC;
+-		if (mb.timings.flags & TIMINGS_FLAGS_V_SYNC_POS)
+-			fw_mode.flags |= DRM_MODE_FLAG_PVSYNC;
+-		else
+-			fw_mode.flags |= DRM_MODE_FLAG_NVSYNC;
+-		if (mb.timings.flags & TIMINGS_FLAGS_V_SYNC_POS)
+-			fw_mode.flags |= DRM_MODE_FLAG_PVSYNC;
+-		else
+-			fw_mode.flags |= DRM_MODE_FLAG_NVSYNC;
+-		if (mb.timings.flags & TIMINGS_FLAGS_INTERLACE)
+-			fw_mode.flags |= DRM_MODE_FLAG_INTERLACE;
+-
+-		fw_mode.base.type = DRM_MODE_OBJECT_MODE;
+ 
++	if (!vc4_fkms_get_fw_mode(fkms_connector, &fw_mode) && fw_mode.clock)
+ 		mode = drm_mode_duplicate(connector->dev,
+ 					  &fw_mode);
+-	} else {
++	else
+ 		mode = drm_mode_duplicate(connector->dev,
+ 					  &lcd_mode);
+-	}
+ 
+ 	if (!mode) {
+ 		DRM_ERROR("Failed to create a new display mode\n");
diff --git a/target/linux/brcm2708/patches-4.19/950-0714-drm-vc4-Pass-the-drm-vrefresh-to-the-firmware-on-mod.patch b/target/linux/brcm2708/patches-4.19/950-0714-drm-vc4-Pass-the-drm-vrefresh-to-the-firmware-on-mod.patch
new file mode 100644
index 000000000..7c7b85060
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0714-drm-vc4-Pass-the-drm-vrefresh-to-the-firmware-on-mod.patch
@@ -0,0 +1,37 @@
+From 0dd10ab858ea90d6b8477c0ad54247b105e316b9 Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.org>
+Date: Thu, 11 Jul 2019 15:12:05 +0100
+Subject: [PATCH 714/725] drm/vc4: Pass the drm vrefresh to the firmware on
+ mode set
+
+More for completeness than need, but use drm_mode_vrefresh
+to compute the vrefresh value, and pass that down to the
+firmware on mode set.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
+---
+ drivers/gpu/drm/vc4/vc4_firmware_kms.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+--- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
++++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
+@@ -737,8 +737,8 @@ static void vc4_crtc_mode_set_nofb(struc
+ 		      mode->hdisplay, mode->hsync_start, mode->hsync_end,
+ 		      mode->htotal, mode->hskew, mode->vdisplay,
+ 		      mode->vsync_start, mode->vsync_end, mode->vtotal,
+-		      mode->vscan, mode->vrefresh, mode->picture_aspect_ratio,
+-		      mode->flags);
++		      mode->vscan, drm_mode_vrefresh(mode),
++		      mode->picture_aspect_ratio, mode->flags);
+ 	mb.timings.display = vc4_crtc->display_number;
+ 
+ 	mb.timings.video_id_code = frame.avi.video_code;
+@@ -754,7 +754,7 @@ static void vc4_crtc_mode_set_nofb(struc
+ 	mb.timings.vsync_end = mode->vsync_end;
+ 	mb.timings.vtotal = mode->vtotal;
+ 	mb.timings.vscan = mode->vscan;
+-	mb.timings.vrefresh = 0;
++	mb.timings.vrefresh = drm_mode_vrefresh(mode);
+ 	mb.timings.flags = 0;
+ 	if (mode->flags & DRM_MODE_FLAG_PHSYNC)
+ 		mb.timings.flags |= TIMINGS_FLAGS_H_SYNC_POS;
diff --git a/target/linux/brcm2708/patches-4.19/950-0715-overlays-audremap-Support-GPIOs-18-19.patch b/target/linux/brcm2708/patches-4.19/950-0715-overlays-audremap-Support-GPIOs-18-19.patch
new file mode 100644
index 000000000..14437d7ca
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0715-overlays-audremap-Support-GPIOs-18-19.patch
@@ -0,0 +1,68 @@
+From abd2aaea7bbe687aadff3f1dad14ea5458be2d00 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Tue, 23 Jul 2019 12:55:07 +0100
+Subject: [PATCH 715/725] overlays: audremap: Support GPIOs 18 & 19
+
+PWM audio can also be used on GPIOs 18 and 19, so add the pins_18_19
+parameter to select that location. pins_12_13 explicitly chooses GPIOs
+12 and 13, although this is the default behaviour so is there only for
+completeness.
+
+See: https://github.com/raspberrypi/firmware/issues/1178
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ arch/arm/boot/dts/overlays/README               |  4 +++-
+ arch/arm/boot/dts/overlays/audremap-overlay.dts | 16 ++++++++++++++++
+ 2 files changed, 19 insertions(+), 1 deletion(-)
+
+--- a/arch/arm/boot/dts/overlays/README
++++ b/arch/arm/boot/dts/overlays/README
+@@ -475,12 +475,14 @@ Params: <None>
+ 
+ 
+ Name:   audremap
+-Info:   Switches PWM sound output to pins 12 (Right) & 13 (Left)
++Info:   Switches PWM sound output to GPIOs on the 40-pin header
+ Load:   dtoverlay=audremap,<param>=<val>
+ Params: swap_lr                 Reverse the channel allocation, which will also
+                                 swap the audio jack outputs (default off)
+         enable_jack             Don't switch off the audio jack output
+                                 (default off)
++        pins_12_13              Select GPIOs 12 & 13 (default)
++        pins_18_19              Select GPIOs 18 & 19
+ 
+ 
+ Name:   balena-fin
+--- a/arch/arm/boot/dts/overlays/audremap-overlay.dts
++++ b/arch/arm/boot/dts/overlays/audremap-overlay.dts
+@@ -7,13 +7,29 @@
+         fragment@0 {
+                 target = <&audio_pins>;
+                 frag0: __overlay__ {
++                };
++        };
++
++	fragment@1 {
++                target = <&audio_pins>;
++                __overlay__ {
+                         brcm,pins = < 12 13 >;
+                         brcm,function = < 4 >; /* alt0 alt0 */
+                 };
+         };
+ 
++	fragment@2 {
++		target = <&audio_pins>;
++		__dormant__ {
++                        brcm,pins = < 18 19 >;
++                        brcm,function = < 2 >; /* alt5 alt5 */
++		};
++	};
++
+ 	__overrides__ {
+ 		swap_lr = <&frag0>, "swap_lr?";
+ 		enable_jack = <&frag0>, "enable_jack?";
++		pins_12_13 = <0>,"+1-2";
++		pins_18_19 = <0>,"-1+2";
+ 	};
+ };
diff --git a/target/linux/brcm2708/patches-4.19/950-0716-drm-connector-Fix-drm_mode_create_tv_properties-doc.patch b/target/linux/brcm2708/patches-4.19/950-0716-drm-connector-Fix-drm_mode_create_tv_properties-doc.patch
new file mode 100644
index 000000000..3ecb2d86b
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0716-drm-connector-Fix-drm_mode_create_tv_properties-doc.patch
@@ -0,0 +1,29 @@
+From 522215d35cc376e452584dfc9d78aa68600861b8 Mon Sep 17 00:00:00 2001
+From: Boris Brezillon <boris.brezillon@bootlin.com>
+Date: Thu, 6 Dec 2018 15:24:35 +0100
+Subject: [PATCH 716/725] drm/connector: Fix drm_mode_create_tv_properties()
+ doc
+
+Commit eda6887f1961e0d2fb866b1a520b2de5b3828de5 upstream.
+
+The in the kernel-doc header did not match the function name.
+
+Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
+Reviewed-by: Eric Anholt <eric@anholt.net>
+Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
+Link: https://patchwork.freedesktop.org/patch/msgid/20181206142439.10441-2-boris.brezillon@bootlin.com
+---
+ drivers/gpu/drm/drm_connector.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/gpu/drm/drm_connector.c
++++ b/drivers/gpu/drm/drm_connector.c
+@@ -1110,7 +1110,7 @@ void drm_hdmi_avi_infoframe_content_type
+ EXPORT_SYMBOL(drm_hdmi_avi_infoframe_content_type);
+ 
+ /**
+- * drm_create_tv_properties - create TV specific connector properties
++ * drm_mode_create_tv_properties - create TV specific connector properties
+  * @dev: DRM device
+  * @num_modes: number of different TV formats (modes) supported
+  * @modes: array of pointers to strings containing name of each format
diff --git a/target/linux/brcm2708/patches-4.19/950-0717-drm-connector-Clarify-the-unit-of-TV-margins.patch b/target/linux/brcm2708/patches-4.19/950-0717-drm-connector-Clarify-the-unit-of-TV-margins.patch
new file mode 100644
index 000000000..9116976bd
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0717-drm-connector-Clarify-the-unit-of-TV-margins.patch
@@ -0,0 +1,58 @@
+From ef59d7d000bea6755a9e57bd0d7b6558172dad22 Mon Sep 17 00:00:00 2001
+From: Boris Brezillon <boris.brezillon@bootlin.com>
+Date: Thu, 6 Dec 2018 15:24:36 +0100
+Subject: [PATCH 717/725] drm/connector: Clarify the unit of TV margins
+
+Commit 56406e15b5e83256151ef74eb1a219cbf13d91c8 upstream.
+
+All margins are expressed in pixels. Clarify that in the doc.
+
+Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
+Reviewed-by: Eric Anholt <eric@anholt.net>
+Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
+Link: https://patchwork.freedesktop.org/patch/msgid/20181206142439.10441-3-boris.brezillon@bootlin.com
+---
+ include/drm/drm_connector.h   | 2 +-
+ include/drm/drm_mode_config.h | 8 ++++----
+ 2 files changed, 5 insertions(+), 5 deletions(-)
+
+--- a/include/drm/drm_connector.h
++++ b/include/drm/drm_connector.h
+@@ -346,7 +346,7 @@ int drm_display_info_set_bus_formats(str
+ /**
+  * struct drm_tv_connector_state - TV connector related states
+  * @subconnector: selected subconnector
+- * @margins: margins
++ * @margins: margins (all margins are expressed in pixels)
+  * @margins.left: left margin
+  * @margins.right: right margin
+  * @margins.top: top margin
+--- a/include/drm/drm_mode_config.h
++++ b/include/drm/drm_mode_config.h
+@@ -668,22 +668,22 @@ struct drm_mode_config {
+ 	struct drm_property *tv_mode_property;
+ 	/**
+ 	 * @tv_left_margin_property: Optional TV property to set the left
+-	 * margin.
++	 * margin (expressed in pixels).
+ 	 */
+ 	struct drm_property *tv_left_margin_property;
+ 	/**
+ 	 * @tv_right_margin_property: Optional TV property to set the right
+-	 * margin.
++	 * margin (expressed in pixels).
+ 	 */
+ 	struct drm_property *tv_right_margin_property;
+ 	/**
+ 	 * @tv_top_margin_property: Optional TV property to set the right
+-	 * margin.
++	 * margin (expressed in pixels).
+ 	 */
+ 	struct drm_property *tv_top_margin_property;
+ 	/**
+ 	 * @tv_bottom_margin_property: Optional TV property to set the right
+-	 * margin.
++	 * margin (expressed in pixels).
+ 	 */
+ 	struct drm_property *tv_bottom_margin_property;
+ 	/**
diff --git a/target/linux/brcm2708/patches-4.19/950-0718-drm-connector-Allow-creation-of-margin-props-alone.patch b/target/linux/brcm2708/patches-4.19/950-0718-drm-connector-Allow-creation-of-margin-props-alone.patch
new file mode 100644
index 000000000..36f507645
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0718-drm-connector-Allow-creation-of-margin-props-alone.patch
@@ -0,0 +1,136 @@
+From 551ce8969f5b671760523202b4af7e059389917e Mon Sep 17 00:00:00 2001
+From: Boris Brezillon <boris.brezillon@bootlin.com>
+Date: Thu, 6 Dec 2018 15:24:37 +0100
+Subject: [PATCH 718/725] drm/connector: Allow creation of margin props alone
+
+Commit 6c4f52dca36f5e3e2354c30591d38e92f4657ed9 upstream.
+
+TV margins properties can only be added as part of the SDTV TV
+connector properties creation, but we might need those props for HDMI
+TVs too, so let's move the margins props creation in a separate
+function and expose it to drivers.
+
+We also add an helper to attach margins props to a connector.
+
+Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
+Reviewed-by: Eric Anholt <eric@anholt.net>
+Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
+Link: https://patchwork.freedesktop.org/patch/msgid/20181206142439.10441-4-boris.brezillon@bootlin.com
+---
+ drivers/gpu/drm/drm_connector.c | 83 ++++++++++++++++++++++++++-------
+ include/drm/drm_connector.h     |  2 +
+ 2 files changed, 67 insertions(+), 18 deletions(-)
+
+--- a/drivers/gpu/drm/drm_connector.c
++++ b/drivers/gpu/drm/drm_connector.c
+@@ -1110,6 +1110,70 @@ void drm_hdmi_avi_infoframe_content_type
+ EXPORT_SYMBOL(drm_hdmi_avi_infoframe_content_type);
+ 
+ /**
++ * drm_mode_attach_tv_margin_properties - attach TV connector margin properties
++ * @connector: DRM connector
++ *
++ * Called by a driver when it needs to attach TV margin props to a connector.
++ * Typically used on SDTV and HDMI connectors.
++ */
++void drm_connector_attach_tv_margin_properties(struct drm_connector *connector)
++{
++	struct drm_device *dev = connector->dev;
++
++	drm_object_attach_property(&connector->base,
++				   dev->mode_config.tv_left_margin_property,
++				   0);
++	drm_object_attach_property(&connector->base,
++				   dev->mode_config.tv_right_margin_property,
++				   0);
++	drm_object_attach_property(&connector->base,
++				   dev->mode_config.tv_top_margin_property,
++				   0);
++	drm_object_attach_property(&connector->base,
++				   dev->mode_config.tv_bottom_margin_property,
++				   0);
++}
++EXPORT_SYMBOL(drm_connector_attach_tv_margin_properties);
++
++/**
++ * drm_mode_create_tv_margin_properties - create TV connector margin properties
++ * @dev: DRM device
++ *
++ * Called by a driver's HDMI connector initialization routine, this function
++ * creates the TV margin properties for a given device. No need to call this
++ * function for an SDTV connector, it's already called from
++ * drm_mode_create_tv_properties().
++ */
++int drm_mode_create_tv_margin_properties(struct drm_device *dev)
++{
++	if (dev->mode_config.tv_left_margin_property)
++		return 0;
++
++	dev->mode_config.tv_left_margin_property =
++		drm_property_create_range(dev, 0, "left margin", 0, 100);
++	if (!dev->mode_config.tv_left_margin_property)
++		return -ENOMEM;
++
++	dev->mode_config.tv_right_margin_property =
++		drm_property_create_range(dev, 0, "right margin", 0, 100);
++	if (!dev->mode_config.tv_right_margin_property)
++		return -ENOMEM;
++
++	dev->mode_config.tv_top_margin_property =
++		drm_property_create_range(dev, 0, "top margin", 0, 100);
++	if (!dev->mode_config.tv_top_margin_property)
++		return -ENOMEM;
++
++	dev->mode_config.tv_bottom_margin_property =
++		drm_property_create_range(dev, 0, "bottom margin", 0, 100);
++	if (!dev->mode_config.tv_bottom_margin_property)
++		return -ENOMEM;
++
++	return 0;
++}
++EXPORT_SYMBOL(drm_mode_create_tv_margin_properties);
++
++/**
+  * drm_mode_create_tv_properties - create TV specific connector properties
+  * @dev: DRM device
+  * @num_modes: number of different TV formats (modes) supported
+@@ -1155,24 +1219,7 @@ int drm_mode_create_tv_properties(struct
+ 	/*
+ 	 * Other, TV specific properties: margins & TV modes.
+ 	 */
+-	dev->mode_config.tv_left_margin_property =
+-		drm_property_create_range(dev, 0, "left margin", 0, 100);
+-	if (!dev->mode_config.tv_left_margin_property)
+-		goto nomem;
+-
+-	dev->mode_config.tv_right_margin_property =
+-		drm_property_create_range(dev, 0, "right margin", 0, 100);
+-	if (!dev->mode_config.tv_right_margin_property)
+-		goto nomem;
+-
+-	dev->mode_config.tv_top_margin_property =
+-		drm_property_create_range(dev, 0, "top margin", 0, 100);
+-	if (!dev->mode_config.tv_top_margin_property)
+-		goto nomem;
+-
+-	dev->mode_config.tv_bottom_margin_property =
+-		drm_property_create_range(dev, 0, "bottom margin", 0, 100);
+-	if (!dev->mode_config.tv_bottom_margin_property)
++	if (drm_mode_create_tv_margin_properties(dev))
+ 		goto nomem;
+ 
+ 	dev->mode_config.tv_mode_property =
+--- a/include/drm/drm_connector.h
++++ b/include/drm/drm_connector.h
+@@ -1175,9 +1175,11 @@ const char *drm_get_tv_select_name(int v
+ const char *drm_get_content_protection_name(int val);
+ 
+ int drm_mode_create_dvi_i_properties(struct drm_device *dev);
++int drm_mode_create_tv_margin_properties(struct drm_device *dev);
+ int drm_mode_create_tv_properties(struct drm_device *dev,
+ 				  unsigned int num_modes,
+ 				  const char * const modes[]);
++void drm_connector_attach_tv_margin_properties(struct drm_connector *conn);
+ int drm_mode_create_scaling_mode_property(struct drm_device *dev);
+ int drm_connector_attach_content_type_property(struct drm_connector *dev);
+ int drm_connector_attach_scaling_mode_property(struct drm_connector *connector,
diff --git a/target/linux/brcm2708/patches-4.19/950-0719-drm-vc4-Take-margin-setup-into-account-when-updating.patch b/target/linux/brcm2708/patches-4.19/950-0719-drm-vc4-Take-margin-setup-into-account-when-updating.patch
new file mode 100644
index 000000000..fc124f6f7
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0719-drm-vc4-Take-margin-setup-into-account-when-updating.patch
@@ -0,0 +1,185 @@
+From 4ede5cbb2dffb6c2d5a29a1da8daa851b8351c55 Mon Sep 17 00:00:00 2001
+From: Boris Brezillon <boris.brezillon@bootlin.com>
+Date: Thu, 6 Dec 2018 15:24:38 +0100
+Subject: [PATCH 719/725] drm/vc4: Take margin setup into account when updating
+ planes
+
+Commit 666e73587f90f42d90385c1bea1009a650bf73f4 upstream.
+
+Applyin margins is just a matter of scaling all planes appropriately
+and adjusting the CRTC X/Y offset to account for the
+left/right/top/bottom borders.
+
+Create a vc4_plane_margins_adj() function doing that and call it from
+vc4_plane_setup_clipping_and_scaling() so that we are ready to attach
+margins properties to the HDMI connector.
+
+Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
+Reviewed-by: Eric Anholt <eric@anholt.net>
+Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
+Link: https://patchwork.freedesktop.org/patch/msgid/20181206142439.10441-5-boris.brezillon@bootlin.com
+---
+ drivers/gpu/drm/vc4/vc4_crtc.c  | 43 +++++++++++++++++++++++++++
+ drivers/gpu/drm/vc4/vc4_drv.h   |  3 ++
+ drivers/gpu/drm/vc4/vc4_plane.c | 51 +++++++++++++++++++++++++++++++++
+ 3 files changed, 97 insertions(+)
+
+--- a/drivers/gpu/drm/vc4/vc4_crtc.c
++++ b/drivers/gpu/drm/vc4/vc4_crtc.c
+@@ -48,6 +48,13 @@ struct vc4_crtc_state {
+ 	struct drm_mm_node mm;
+ 	bool feed_txp;
+ 	bool txp_armed;
++
++	struct {
++		unsigned int left;
++		unsigned int right;
++		unsigned int top;
++		unsigned int bottom;
++	} margins;
+ };
+ 
+ static inline struct vc4_crtc_state *
+@@ -623,6 +630,37 @@ static enum drm_mode_status vc4_crtc_mod
+ 	return MODE_OK;
+ }
+ 
++void vc4_crtc_get_margins(struct drm_crtc_state *state,
++			  unsigned int *left, unsigned int *right,
++			  unsigned int *top, unsigned int *bottom)
++{
++	struct vc4_crtc_state *vc4_state = to_vc4_crtc_state(state);
++	struct drm_connector_state *conn_state;
++	struct drm_connector *conn;
++	int i;
++
++	*left = vc4_state->margins.left;
++	*right = vc4_state->margins.right;
++	*top = vc4_state->margins.top;
++	*bottom = vc4_state->margins.bottom;
++
++	/* We have to interate over all new connector states because
++	 * vc4_crtc_get_margins() might be called before
++	 * vc4_crtc_atomic_check() which means margins info in vc4_crtc_state
++	 * might be outdated.
++	 */
++	for_each_new_connector_in_state(state->state, conn, conn_state, i) {
++		if (conn_state->crtc != state->crtc)
++			continue;
++
++		*left = conn_state->tv.margins.left;
++		*right = conn_state->tv.margins.right;
++		*top = conn_state->tv.margins.top;
++		*bottom = conn_state->tv.margins.bottom;
++		break;
++	}
++}
++
+ static int vc4_crtc_atomic_check(struct drm_crtc *crtc,
+ 				 struct drm_crtc_state *state)
+ {
+@@ -670,6 +708,10 @@ static int vc4_crtc_atomic_check(struct
+ 			vc4_state->feed_txp = false;
+ 		}
+ 
++		vc4_state->margins.left = conn_state->tv.margins.left;
++		vc4_state->margins.right = conn_state->tv.margins.right;
++		vc4_state->margins.top = conn_state->tv.margins.top;
++		vc4_state->margins.bottom = conn_state->tv.margins.bottom;
+ 		break;
+ 	}
+ 
+@@ -971,6 +1013,7 @@ static struct drm_crtc_state *vc4_crtc_d
+ 
+ 	old_vc4_state = to_vc4_crtc_state(crtc->state);
+ 	vc4_state->feed_txp = old_vc4_state->feed_txp;
++	vc4_state->margins = old_vc4_state->margins;
+ 
+ 	__drm_atomic_helper_crtc_duplicate_state(crtc, &vc4_state->base);
+ 	return &vc4_state->base;
+--- a/drivers/gpu/drm/vc4/vc4_drv.h
++++ b/drivers/gpu/drm/vc4/vc4_drv.h
+@@ -705,6 +705,9 @@ bool vc4_crtc_get_scanoutpos(struct drm_
+ 			     const struct drm_display_mode *mode);
+ void vc4_crtc_handle_vblank(struct vc4_crtc *crtc);
+ void vc4_crtc_txp_armed(struct drm_crtc_state *state);
++void vc4_crtc_get_margins(struct drm_crtc_state *state,
++			  unsigned int *right, unsigned int *left,
++			  unsigned int *top, unsigned int *bottom);
+ 
+ /* vc4_debugfs.c */
+ int vc4_debugfs_init(struct drm_minor *minor);
+--- a/drivers/gpu/drm/vc4/vc4_plane.c
++++ b/drivers/gpu/drm/vc4/vc4_plane.c
+@@ -258,6 +258,52 @@ static u32 vc4_get_scl_field(struct drm_
+ 	}
+ }
+ 
++static int vc4_plane_margins_adj(struct drm_plane_state *pstate)
++{
++	struct vc4_plane_state *vc4_pstate = to_vc4_plane_state(pstate);
++	unsigned int left, right, top, bottom, adjhdisplay, adjvdisplay;
++	struct drm_crtc_state *crtc_state;
++
++	crtc_state = drm_atomic_get_new_crtc_state(pstate->state,
++						   pstate->crtc);
++
++	vc4_crtc_get_margins(crtc_state, &left, &right, &top, &bottom);
++	if (!left && !right && !top && !bottom)
++		return 0;
++
++	if (left + right >= crtc_state->mode.hdisplay ||
++	    top + bottom >= crtc_state->mode.vdisplay)
++		return -EINVAL;
++
++	adjhdisplay = crtc_state->mode.hdisplay - (left + right);
++	vc4_pstate->crtc_x = DIV_ROUND_CLOSEST(vc4_pstate->crtc_x *
++					       adjhdisplay,
++					       crtc_state->mode.hdisplay);
++	vc4_pstate->crtc_x += left;
++	if (vc4_pstate->crtc_x > crtc_state->mode.hdisplay - left)
++		vc4_pstate->crtc_x = crtc_state->mode.hdisplay - left;
++
++	adjvdisplay = crtc_state->mode.vdisplay - (top + bottom);
++	vc4_pstate->crtc_y = DIV_ROUND_CLOSEST(vc4_pstate->crtc_y *
++					       adjvdisplay,
++					       crtc_state->mode.vdisplay);
++	vc4_pstate->crtc_y += top;
++	if (vc4_pstate->crtc_y > crtc_state->mode.vdisplay - top)
++		vc4_pstate->crtc_y = crtc_state->mode.vdisplay - top;
++
++	vc4_pstate->crtc_w = DIV_ROUND_CLOSEST(vc4_pstate->crtc_w *
++					       adjhdisplay,
++					       crtc_state->mode.hdisplay);
++	vc4_pstate->crtc_h = DIV_ROUND_CLOSEST(vc4_pstate->crtc_h *
++					       adjvdisplay,
++					       crtc_state->mode.vdisplay);
++
++	if (!vc4_pstate->crtc_w || !vc4_pstate->crtc_h)
++		return -EINVAL;
++
++	return 0;
++}
++
+ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state)
+ {
+ 	struct drm_plane *plane = state->plane;
+@@ -269,6 +315,7 @@ static int vc4_plane_setup_clipping_and_
+ 	int num_planes = fb->format->num_planes;
+ 	u32 h_subsample = 1;
+ 	u32 v_subsample = 1;
++	int ret;
+ 	int i;
+ 
+ 	for (i = 0; i < num_planes; i++)
+@@ -292,6 +339,10 @@ static int vc4_plane_setup_clipping_and_
+ 	vc4_state->crtc_w = state->crtc_w;
+ 	vc4_state->crtc_h = state->crtc_h;
+ 
++	ret = vc4_plane_margins_adj(state);
++	if (ret)
++		return ret;
++
+ 	vc4_state->x_scaling[0] = vc4_get_scaling_mode(vc4_state->src_w[0],
+ 						       vc4_state->crtc_w);
+ 	vc4_state->y_scaling[0] = vc4_get_scaling_mode(vc4_state->src_h[0],
diff --git a/target/linux/brcm2708/patches-4.19/950-0720-drm-vc4-Attach-margin-props-to-the-HDMI-connector.patch b/target/linux/brcm2708/patches-4.19/950-0720-drm-vc4-Attach-margin-props-to-the-HDMI-connector.patch
new file mode 100644
index 000000000..10827939c
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0720-drm-vc4-Attach-margin-props-to-the-HDMI-connector.patch
@@ -0,0 +1,71 @@
+From c0f966a04d5ff984a33d7d7b9c3cdc32514ebc14 Mon Sep 17 00:00:00 2001
+From: Boris Brezillon <boris.brezillon@bootlin.com>
+Date: Thu, 6 Dec 2018 15:24:39 +0100
+Subject: [PATCH 720/725] drm/vc4: Attach margin props to the HDMI connector
+
+Commit db999538fdb0679629d90652f8a1437df1e85a7d upstream.
+
+Now that the plane code takes the margins setup into account, we can
+safely attach margin props to the HDMI connector.
+
+We also take care of filling AVI infoframes correctly to expose the
+top/botton/left/right bar.
+
+Note that those margin props match pretty well the
+overscan_{left,right,top,bottom} properties defined in config.txt and
+parsed by the VC4 firmware.
+
+Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
+Reviewed-by: Eric Anholt <eric@anholt.net>
+Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
+Link: https://patchwork.freedesktop.org/patch/msgid/20181206142439.10441-6-boris.brezillon@bootlin.com
+---
+ drivers/gpu/drm/vc4/vc4_hdmi.c | 16 ++++++++++++++++
+ 1 file changed, 16 insertions(+)
+
+--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
++++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
+@@ -310,6 +310,7 @@ static struct drm_connector *vc4_hdmi_co
+ {
+ 	struct drm_connector *connector;
+ 	struct vc4_hdmi_connector *hdmi_connector;
++	int ret;
+ 
+ 	hdmi_connector = devm_kzalloc(dev->dev, sizeof(*hdmi_connector),
+ 				      GFP_KERNEL);
+@@ -323,6 +324,13 @@ static struct drm_connector *vc4_hdmi_co
+ 			   DRM_MODE_CONNECTOR_HDMIA);
+ 	drm_connector_helper_add(connector, &vc4_hdmi_connector_helper_funcs);
+ 
++	/* Create and attach TV margin props to this connector. */
++	ret = drm_mode_create_tv_margin_properties(dev);
++	if (ret)
++		return ERR_PTR(ret);
++
++	drm_connector_attach_tv_margin_properties(connector);
++
+ 	connector->polled = (DRM_CONNECTOR_POLL_CONNECT |
+ 			     DRM_CONNECTOR_POLL_DISCONNECT);
+ 
+@@ -408,6 +416,9 @@ static void vc4_hdmi_write_infoframe(str
+ static void vc4_hdmi_set_avi_infoframe(struct drm_encoder *encoder)
+ {
+ 	struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder);
++	struct vc4_dev *vc4 = encoder->dev->dev_private;
++	struct vc4_hdmi *hdmi = vc4->hdmi;
++	struct drm_connector_state *cstate = hdmi->connector->state;
+ 	struct drm_crtc *crtc = encoder->crtc;
+ 	const struct drm_display_mode *mode = &crtc->state->adjusted_mode;
+ 	union hdmi_infoframe frame;
+@@ -426,6 +437,11 @@ static void vc4_hdmi_set_avi_infoframe(s
+ 					   vc4_encoder->rgb_range_selectable,
+ 					   false);
+ 
++	frame.avi.right_bar = cstate->tv.margins.right;
++	frame.avi.left_bar = cstate->tv.margins.left;
++	frame.avi.top_bar = cstate->tv.margins.top;
++	frame.avi.bottom_bar = cstate->tv.margins.bottom;
++
+ 	vc4_hdmi_write_infoframe(encoder, &frame);
+ }
+ 
diff --git a/target/linux/brcm2708/patches-4.19/950-0721-drm-vc4-Add-support-for-margins-to-fkms.patch b/target/linux/brcm2708/patches-4.19/950-0721-drm-vc4-Add-support-for-margins-to-fkms.patch
new file mode 100644
index 000000000..7b2077f65
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0721-drm-vc4-Add-support-for-margins-to-fkms.patch
@@ -0,0 +1,328 @@
+From c72b6c3836cf40b2a72e613db2d4a225b75e2e92 Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.org>
+Date: Fri, 19 Jul 2019 15:35:13 +0100
+Subject: [PATCH 721/725] drm/vc4: Add support for margins to fkms
+
+Allows for overscan to be configured under FKMS.
+NB This is rescaling the planes, not reducing the size of the
+display mode.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
+---
+ drivers/gpu/drm/vc4/vc4_firmware_kms.c | 241 +++++++++++++++++++------
+ 1 file changed, 190 insertions(+), 51 deletions(-)
+
+--- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
++++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
+@@ -256,6 +256,23 @@ static inline struct vc4_crtc *to_vc4_cr
+ 	return container_of(crtc, struct vc4_crtc, base);
+ }
+ 
++struct vc4_crtc_state {
++	struct drm_crtc_state base;
++
++	struct {
++		unsigned int left;
++		unsigned int right;
++		unsigned int top;
++		unsigned int bottom;
++	} margins;
++};
++
++static inline struct vc4_crtc_state *
++to_vc4_crtc_state(struct drm_crtc_state *crtc_state)
++{
++	return (struct vc4_crtc_state *)crtc_state;
++}
++
+ struct vc4_fkms_encoder {
+ 	struct drm_encoder base;
+ 	bool hdmi_monitor;
+@@ -365,17 +382,127 @@ static int vc4_plane_set_blank(struct dr
+ 	return ret;
+ }
+ 
++static void vc4_fkms_crtc_get_margins(struct drm_crtc_state *state,
++				      unsigned int *left, unsigned int *right,
++				      unsigned int *top, unsigned int *bottom)
++{
++	struct vc4_crtc_state *vc4_state = to_vc4_crtc_state(state);
++	struct drm_connector_state *conn_state;
++	struct drm_connector *conn;
++	int i;
++
++	*left = vc4_state->margins.left;
++	*right = vc4_state->margins.right;
++	*top = vc4_state->margins.top;
++	*bottom = vc4_state->margins.bottom;
++
++	/* We have to interate over all new connector states because
++	 * vc4_fkms_crtc_get_margins() might be called before
++	 * vc4_fkms_crtc_atomic_check() which means margins info in
++	 * vc4_crtc_state might be outdated.
++	 */
++	for_each_new_connector_in_state(state->state, conn, conn_state, i) {
++		if (conn_state->crtc != state->crtc)
++			continue;
++
++		*left = conn_state->tv.margins.left;
++		*right = conn_state->tv.margins.right;
++		*top = conn_state->tv.margins.top;
++		*bottom = conn_state->tv.margins.bottom;
++		break;
++	}
++}
++
++static int vc4_fkms_margins_adj(struct drm_plane_state *pstate,
++				struct set_plane *plane)
++{
++	unsigned int left, right, top, bottom;
++	int adjhdisplay, adjvdisplay;
++	struct drm_crtc_state *crtc_state;
++
++	crtc_state = drm_atomic_get_new_crtc_state(pstate->state,
++						   pstate->crtc);
++
++	vc4_fkms_crtc_get_margins(crtc_state, &left, &right, &top, &bottom);
++
++	if (!left && !right && !top && !bottom)
++		return 0;
++
++	if (left + right >= crtc_state->mode.hdisplay ||
++	    top + bottom >= crtc_state->mode.vdisplay)
++		return -EINVAL;
++
++	adjhdisplay = crtc_state->mode.hdisplay - (left + right);
++	plane->dst_x = DIV_ROUND_CLOSEST(plane->dst_x * adjhdisplay,
++					 (int)crtc_state->mode.hdisplay);
++	plane->dst_x += left;
++	if (plane->dst_x > (int)(crtc_state->mode.hdisplay - left))
++		plane->dst_x = crtc_state->mode.hdisplay - left;
++
++	adjvdisplay = crtc_state->mode.vdisplay - (top + bottom);
++	plane->dst_y = DIV_ROUND_CLOSEST(plane->dst_y * adjvdisplay,
++					 (int)crtc_state->mode.vdisplay);
++	plane->dst_y += top;
++	if (plane->dst_y > (int)(crtc_state->mode.vdisplay - top))
++		plane->dst_y = crtc_state->mode.vdisplay - top;
++
++	plane->dst_w = DIV_ROUND_CLOSEST(plane->dst_w * adjhdisplay,
++					 crtc_state->mode.hdisplay);
++	plane->dst_h = DIV_ROUND_CLOSEST(plane->dst_h * adjvdisplay,
++					 crtc_state->mode.vdisplay);
++
++	if (!plane->dst_w || !plane->dst_h)
++		return -EINVAL;
++
++	return 0;
++}
++
+ static void vc4_plane_atomic_update(struct drm_plane *plane,
+ 				    struct drm_plane_state *old_state)
+ {
+ 	struct drm_plane_state *state = plane->state;
++
++	/*
++	 * Do NOT set now, as we haven't checked if the crtc is active or not.
++	 * Set from vc4_plane_set_blank instead.
++	 *
++	 * If the CRTC is on (or going to be on) and we're enabled,
++	 * then unblank.  Otherwise, stay blank until CRTC enable.
++	 */
++	if (state->crtc->state->active)
++		vc4_plane_set_blank(plane, false);
++}
++
++static void vc4_plane_atomic_disable(struct drm_plane *plane,
++				     struct drm_plane_state *old_state)
++{
++	struct drm_plane_state *state = plane->state;
++	struct vc4_fkms_plane *vc4_plane = to_vc4_fkms_plane(plane);
++
++	DRM_DEBUG_ATOMIC("[PLANE:%d:%s] plane disable %dx%d@%d +%d,%d\n",
++			 plane->base.id, plane->name,
++			 state->crtc_w,
++			 state->crtc_h,
++			 vc4_plane->mb.plane.vc_image_type,
++			 state->crtc_x,
++			 state->crtc_y);
++	vc4_plane_set_blank(plane, true);
++}
++
++static bool plane_enabled(struct drm_plane_state *state)
++{
++	return state->fb && state->crtc;
++}
++
++static int vc4_plane_to_mb(struct drm_plane *plane,
++			   struct mailbox_set_plane *mb,
++			   struct drm_plane_state *state)
++{
+ 	struct drm_framebuffer *fb = state->fb;
+ 	struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0);
+ 	const struct drm_format_info *drm_fmt = fb->format;
+ 	const struct vc_image_format *vc_fmt =
+ 					vc4_get_vc_image_fmt(drm_fmt->format);
+-	struct vc4_fkms_plane *vc4_plane = to_vc4_fkms_plane(plane);
+-	struct mailbox_set_plane *mb = &vc4_plane->mb;
+ 	int num_planes = fb->format->num_planes;
+ 	struct drm_display_mode *mode = &state->crtc->mode;
+ 	unsigned int rotation = SUPPORTED_ROTATIONS;
+@@ -417,25 +544,7 @@ static void vc4_plane_atomic_update(stru
+ 		break;
+ 	}
+ 
+-	/* FIXME: If the dest rect goes off screen then clip the src rect so we
+-	 * don't have off-screen pixels.
+-	 */
+-	if (plane->type == DRM_PLANE_TYPE_CURSOR) {
+-		/* There is no scaling on the cursor plane, therefore the calcs
+-		 * to alter the source crop as the cursor goes off the screen
+-		 * are simple.
+-		 */
+-		if (mb->plane.dst_x + mb->plane.dst_w > mode->hdisplay) {
+-			mb->plane.dst_w = mode->hdisplay - mb->plane.dst_x;
+-			mb->plane.src_w = (mode->hdisplay - mb->plane.dst_x)
+-									<< 16;
+-		}
+-		if (mb->plane.dst_y + mb->plane.dst_h > mode->vdisplay) {
+-			mb->plane.dst_h = mode->vdisplay - mb->plane.dst_y;
+-			mb->plane.src_h = (mode->vdisplay - mb->plane.dst_y)
+-									<< 16;
+-		}
+-	}
++	vc4_fkms_margins_adj(state, &mb->plane);
+ 
+ 	if (num_planes > 1) {
+ 		/* Assume this must be YUV */
+@@ -525,38 +634,19 @@ static void vc4_plane_atomic_update(stru
+ 			 state->alpha,
+ 			 state->normalized_zpos);
+ 
+-	/*
+-	 * Do NOT set now, as we haven't checked if the crtc is active or not.
+-	 * Set from vc4_plane_set_blank instead.
+-	 *
+-	 * If the CRTC is on (or going to be on) and we're enabled,
+-	 * then unblank.  Otherwise, stay blank until CRTC enable.
+-	 */
+-	if (state->crtc->state->active)
+-		vc4_plane_set_blank(plane, false);
++	return 0;
+ }
+ 
+-static void vc4_plane_atomic_disable(struct drm_plane *plane,
+-				     struct drm_plane_state *old_state)
++static int vc4_plane_atomic_check(struct drm_plane *plane,
++				  struct drm_plane_state *state)
+ {
+-	//struct vc4_dev *vc4 = to_vc4_dev(plane->dev);
+-	struct drm_plane_state *state = plane->state;
+ 	struct vc4_fkms_plane *vc4_plane = to_vc4_fkms_plane(plane);
+ 
+-	DRM_DEBUG_ATOMIC("[PLANE:%d:%s] plane disable %dx%d@%d +%d,%d\n",
+-			 plane->base.id, plane->name,
+-			 state->crtc_w,
+-			 state->crtc_h,
+-			 vc4_plane->mb.plane.vc_image_type,
+-			 state->crtc_x,
+-			 state->crtc_y);
+-	vc4_plane_set_blank(plane, true);
+-}
++	if (!plane_enabled(state))
++		return 0;
++
++	return vc4_plane_to_mb(plane, &vc4_plane->mb, state);
+ 
+-static int vc4_plane_atomic_check(struct drm_plane *plane,
+-				  struct drm_plane_state *state)
+-{
+-	return 0;
+ }
+ 
+ static void vc4_plane_destroy(struct drm_plane *plane)
+@@ -878,8 +968,23 @@ vc4_crtc_mode_valid(struct drm_crtc *crt
+ static int vc4_crtc_atomic_check(struct drm_crtc *crtc,
+ 				 struct drm_crtc_state *state)
+ {
+-	DRM_DEBUG_KMS("[CRTC:%d] crtc_atomic_check.\n",
+-		      crtc->base.id);
++	struct vc4_crtc_state *vc4_state = to_vc4_crtc_state(state);
++	struct drm_connector *conn;
++	struct drm_connector_state *conn_state;
++	int i;
++
++	DRM_DEBUG_KMS("[CRTC:%d] crtc_atomic_check.\n", crtc->base.id);
++
++	for_each_new_connector_in_state(state->state, conn, conn_state, i) {
++		if (conn_state->crtc != crtc)
++			continue;
++
++		vc4_state->margins.left = conn_state->tv.margins.left;
++		vc4_state->margins.right = conn_state->tv.margins.right;
++		vc4_state->margins.top = conn_state->tv.margins.top;
++		vc4_state->margins.bottom = conn_state->tv.margins.bottom;
++		break;
++	}
+ 	return 0;
+ }
+ 
+@@ -980,6 +1085,33 @@ static int vc4_page_flip(struct drm_crtc
+ 	return drm_atomic_helper_page_flip(crtc, fb, event, flags, ctx);
+ }
+ 
++static struct drm_crtc_state *
++vc4_crtc_duplicate_state(struct drm_crtc *crtc)
++{
++	struct vc4_crtc_state *vc4_state, *old_vc4_state;
++
++	vc4_state = kzalloc(sizeof(*vc4_state), GFP_KERNEL);
++	if (!vc4_state)
++		return NULL;
++
++	old_vc4_state = to_vc4_crtc_state(crtc->state);
++	vc4_state->margins = old_vc4_state->margins;
++
++	__drm_atomic_helper_crtc_duplicate_state(crtc, &vc4_state->base);
++	return &vc4_state->base;
++}
++
++static void
++vc4_crtc_reset(struct drm_crtc *crtc)
++{
++	if (crtc->state)
++		__drm_atomic_helper_crtc_destroy_state(crtc->state);
++
++	crtc->state = kzalloc(sizeof(*crtc->state), GFP_KERNEL);
++	if (crtc->state)
++		crtc->state->crtc = crtc;
++}
++
+ static int vc4_fkms_enable_vblank(struct drm_crtc *crtc)
+ {
+ 	struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
+@@ -1007,8 +1139,8 @@ static const struct drm_crtc_funcs vc4_c
+ 	.set_property = NULL,
+ 	.cursor_set = NULL, /* handled by drm_mode_cursor_universal */
+ 	.cursor_move = NULL, /* handled by drm_mode_cursor_universal */
+-	.reset = drm_atomic_helper_crtc_reset,
+-	.atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state,
++	.reset = vc4_crtc_reset,
++	.atomic_duplicate_state = vc4_crtc_duplicate_state,
+ 	.atomic_destroy_state = drm_atomic_helper_crtc_destroy_state,
+ 	.enable_vblank = vc4_fkms_enable_vblank,
+ 	.disable_vblank = vc4_fkms_disable_vblank,
+@@ -1267,6 +1399,13 @@ vc4_fkms_connector_init(struct drm_devic
+ 		connector->interlace_allowed = 0;
+ 	}
+ 
++	/* Create and attach TV margin props to this connector. */
++	ret = drm_mode_create_tv_margin_properties(dev);
++	if (ret)
++		return ERR_PTR(ret);
++
++	drm_connector_attach_tv_margin_properties(connector);
++
+ 	connector->polled = (DRM_CONNECTOR_POLL_CONNECT |
+ 			     DRM_CONNECTOR_POLL_DISCONNECT);
+ 
diff --git a/target/linux/brcm2708/patches-4.19/950-0722-drm-vc4-Ensure-zpos-is-always-initialised.patch b/target/linux/brcm2708/patches-4.19/950-0722-drm-vc4-Ensure-zpos-is-always-initialised.patch
new file mode 100644
index 000000000..99af3a332
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0722-drm-vc4-Ensure-zpos-is-always-initialised.patch
@@ -0,0 +1,26 @@
+From 261c08d7841e46294700409ae6b9c25f479ad94a Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.org>
+Date: Fri, 19 Jul 2019 17:49:00 +0100
+Subject: [PATCH 722/725] drm/vc4: Ensure zpos is always initialised
+
+The compiler is warning that default_zpos can be used
+uninitialised as there is no default case to catch all plane
+types.
+No other plane types should ever be presented to vc4_fkms_plane_init,
+but add a default case regardless.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
+---
+ drivers/gpu/drm/vc4/vc4_firmware_kms.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
++++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
+@@ -773,6 +773,7 @@ static struct drm_plane *vc4_fkms_plane_
+ 	 * other layers as requested by KMS.
+ 	 */
+ 	switch (type) {
++	default:
+ 	case DRM_PLANE_TYPE_PRIMARY:
+ 		default_zpos = 0;
+ 		break;
diff --git a/target/linux/brcm2708/patches-4.19/950-0723-dts-bcm2838-add-missing-properties-for-pmu-and-gic-n.patch b/target/linux/brcm2708/patches-4.19/950-0723-dts-bcm2838-add-missing-properties-for-pmu-and-gic-n.patch
new file mode 100644
index 000000000..edd9d0f77
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0723-dts-bcm2838-add-missing-properties-for-pmu-and-gic-n.patch
@@ -0,0 +1,45 @@
+From c803db37ac929c9732ae02edf92925a00e600236 Mon Sep 17 00:00:00 2001
+From: Jonathan Bell <jonathan@raspberrypi.org>
+Date: Wed, 24 Jul 2019 14:36:53 +0100
+Subject: [PATCH 723/725] dts: bcm2838: add missing properties for pmu and gic
+ nodes
+
+The GIC has a virtual interface maintenance interrupt and the PMU
+interrupts need affinity mappings as they are wired to generic SPIs.
+
+Also, delete incorrect PMU compatible string.
+
+Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
+---
+ arch/arm/boot/dts/bcm2838.dtsi | 9 ++++-----
+ 1 file changed, 4 insertions(+), 5 deletions(-)
+
+--- a/arch/arm/boot/dts/bcm2838.dtsi
++++ b/arch/arm/boot/dts/bcm2838.dtsi
+@@ -35,6 +35,8 @@
+ 				<0x40042000 0x2000>,
+ 				<0x40044000 0x2000>,
+ 				<0x40046000 0x2000>;
++			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) |
++						 IRQ_TYPE_LEVEL_HIGH)>;
+ 		};
+ 
+ 		thermal: thermal@7d5d2200 {
+@@ -222,15 +224,12 @@
+ 	};
+ 
+ 	arm-pmu {
+-		/*
+-		 * N.B. the A72 PMU support only exists in arch/arm64, hence
+-		 * the fallback to the A53 version.
+-		 */
+-		compatible = "arm,cortex-a72-pmu", "arm,cortex-a53-pmu";
++		compatible = "arm,cortex-a72-pmu";
+ 		interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
+ 			<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
+ 			<GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
+ 			<GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
++		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
+ 	};
+ 
+ 	timer {
diff --git a/target/linux/brcm2708/patches-4.19/950-0724-adds-the-Hifiberry-DAC-ADC-PRO-version.patch b/target/linux/brcm2708/patches-4.19/950-0724-adds-the-Hifiberry-DAC-ADC-PRO-version.patch
new file mode 100644
index 000000000..3e019ccc1
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0724-adds-the-Hifiberry-DAC-ADC-PRO-version.patch
@@ -0,0 +1,734 @@
+From 9404c34f9d9aef6f1c5a8f8c223865a5adb81518 Mon Sep 17 00:00:00 2001
+From: Joerg Schambacher <joscha@schambacher.com>
+Date: Tue, 23 Jul 2019 16:57:35 +0200
+Subject: [PATCH 724/725] adds the Hifiberry DAC+ADC PRO version
+
+This adds the driver for the DAC+ADC PRO version of the Hifiberry soundcard with software controlled PCM1863 ADC
+Signed-off-by: Joerg Schambacher joerg@i2audio.com
+---
+ arch/arm/boot/dts/overlays/Makefile           |   1 +
+ arch/arm/boot/dts/overlays/README             |  21 +
+ .../hifiberry-dacplusadcpro-overlay.dts       |  64 +++
+ arch/arm/configs/bcm2709_defconfig            |   1 +
+ arch/arm/configs/bcm2711_defconfig            |   1 +
+ arch/arm/configs/bcmrpi_defconfig             |   1 +
+ sound/soc/bcm/Kconfig                         |   8 +
+ sound/soc/bcm/Makefile                        |   2 +
+ sound/soc/bcm/hifiberry_dacplusadcpro.c       | 538 ++++++++++++++++++
+ 9 files changed, 637 insertions(+)
+ create mode 100644 arch/arm/boot/dts/overlays/hifiberry-dacplusadcpro-overlay.dts
+ create mode 100644 sound/soc/bcm/hifiberry_dacplusadcpro.c
+
+--- a/arch/arm/boot/dts/overlays/Makefile
++++ b/arch/arm/boot/dts/overlays/Makefile
+@@ -53,6 +53,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
+ 	hifiberry-dac.dtbo \
+ 	hifiberry-dacplus.dtbo \
+ 	hifiberry-dacplusadc.dtbo \
++	hifiberry-dacplusadcpro.dtbo \
+ 	hifiberry-digi.dtbo \
+ 	hifiberry-digi-pro.dtbo \
+ 	hy28a.dtbo \
+--- a/arch/arm/boot/dts/overlays/README
++++ b/arch/arm/boot/dts/overlays/README
+@@ -883,6 +883,27 @@ Params: 24db_digital_gain       Allow ga
+                                 master for bit clock and frame clock.
+ 
+ 
++Name:   hifiberry-dacplusadcpro
++Info:   Configures the HifiBerry DAC+ADC PRO audio card
++Load:   dtoverlay=hifiberry-dacplusadcpro,<param>=<val>
++Params: 24db_digital_gain       Allow gain to be applied via the PCM512x codec
++                                Digital volume control. Enable with
++                                "dtoverlay=hifiberry-dacplusadcpro,24db_digital_gain"
++                                (The default behaviour is that the Digital
++                                volume control is limited to a maximum of
++                                0dB. ie. it can attenuate but not provide
++                                gain. For most users, this will be desired
++                                as it will prevent clipping. By appending
++                                the 24dB_digital_gain parameter, the Digital
++                                volume control will allow up to 24dB of
++                                gain. If this parameter is enabled, it is the
++                                responsibility of the user to ensure that
++                                the Digital volume control is set to a value
++                                that does not result in clipping/distortion!)
++        slave                   Force DAC+ADC Pro into slave mode, using Pi as
++                                master for bit clock and frame clock.
++
++
+ Name:   hifiberry-digi
+ Info:   Configures the HifiBerry Digi and Digi+ audio card
+ Load:   dtoverlay=hifiberry-digi
+--- /dev/null
++++ b/arch/arm/boot/dts/overlays/hifiberry-dacplusadcpro-overlay.dts
+@@ -0,0 +1,64 @@
++// Definitions for HiFiBerry DAC+ADC PRO
++/dts-v1/;
++/plugin/;
++
++/ {
++	compatible = "brcm,bcm2708";
++
++	fragment@0 {
++		target-path = "/clocks";
++		__overlay__ {
++			dacpro_osc: dacpro_osc {
++				compatible = "hifiberry,dacpro-clk";
++				#clock-cells = <0>;
++			};
++		};
++	};
++
++	fragment@1 {
++		target = <&i2s>;
++		__overlay__ {
++			status = "okay";
++		};
++	};
++
++	fragment@2 {
++		target = <&i2c1>;
++		__overlay__ {
++			#address-cells = <1>;
++			#size-cells = <0>;
++			status = "okay";
++
++			hb_dac: pcm5122@4d {
++				#sound-dai-cells = <0>;
++				compatible = "ti,pcm5122";
++				reg = <0x4d>;
++				clocks = <&dacpro_osc>;
++				status = "okay";
++			};
++			hb_adc: pcm186x@4a {
++				#sound-dai-cells = <0>;
++				compatible = "ti,pcm1863";
++				reg = <0x4a>;
++				clocks = <&dacpro_osc>;
++				status = "okay";
++			};
++		};
++	};
++
++	fragment@3 {
++		target = <&sound>;
++		hifiberry_dacplusadcpro: __overlay__ {
++			compatible = "hifiberry,hifiberry-dacplusadcpro";
++			audio-codec = <&hb_dac &hb_adc>;
++			i2s-controller = <&i2s>;
++			status = "okay";
++		};
++	};
++
++	__overrides__ {
++		24db_digital_gain =
++			<&hifiberry_dacplusadcpro>,"hifiberry-dacplusadcpro,24db_digital_gain?";
++		slave = <&hifiberry_dacplusadcpro>,"hifiberry-dacplusadcpro,slave?";
++	};
++};
+--- a/arch/arm/configs/bcm2709_defconfig
++++ b/arch/arm/configs/bcm2709_defconfig
+@@ -961,6 +961,7 @@ CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SO
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS=m
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSADC=m
++CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSADCPRO=m
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI=m
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP=m
+ CONFIG_SND_BCM2708_SOC_RPI_CIRRUS=m
+--- a/arch/arm/configs/bcm2711_defconfig
++++ b/arch/arm/configs/bcm2711_defconfig
+@@ -972,6 +972,7 @@ CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SO
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS=m
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSADC=m
++CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSADCPRO=m
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI=m
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP=m
+ CONFIG_SND_BCM2708_SOC_RPI_CIRRUS=m
+--- a/arch/arm/configs/bcmrpi_defconfig
++++ b/arch/arm/configs/bcmrpi_defconfig
+@@ -953,6 +953,7 @@ CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SO
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS=m
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSADC=m
++CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSADCPRO=m
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI=m
+ CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP=m
+ CONFIG_SND_BCM2708_SOC_RPI_CIRRUS=m
+--- a/sound/soc/bcm/Kconfig
++++ b/sound/soc/bcm/Kconfig
+@@ -48,6 +48,14 @@ config SND_BCM2708_SOC_HIFIBERRY_DACPLUS
+         help
+          Say Y or M if you want to add support for HifiBerry DAC+ADC.
+ 
++config SND_BCM2708_SOC_HIFIBERRY_DACPLUSADCPRO
++        tristate "Support for HifiBerry DAC+ADC PRO"
++        depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
++        select SND_SOC_PCM512x_I2C
++	select SND_SOC_PCM186X_I2C
++        help
++         Say Y or M if you want to add support for HifiBerry DAC+ADC PRO.
++
+ config SND_BCM2708_SOC_HIFIBERRY_DIGI
+         tristate "Support for HifiBerry Digi"
+         depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
+--- a/sound/soc/bcm/Makefile
++++ b/sound/soc/bcm/Makefile
+@@ -14,6 +14,7 @@ snd-soc-googlevoicehat-codec-objs := goo
+ # BCM2708 Machine Support
+ snd-soc-hifiberry-dacplus-objs := hifiberry_dacplus.o
+ snd-soc-hifiberry-dacplusadc-objs := hifiberry_dacplusadc.o
++snd-soc-hifiberry-dacplusadcpro-objs := hifiberry_dacplusadcpro.o
+ snd-soc-justboom-dac-objs := justboom-dac.o
+ snd-soc-rpi-cirrus-objs := rpi-cirrus.o
+ snd-soc-rpi-proto-objs := rpi-proto.o
+@@ -38,6 +39,7 @@ snd-soc-rpi-wm8804-soundcard-objs := rpi
+ obj-$(CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD)  += snd-soc-googlevoicehat-codec.o
+ obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS) += snd-soc-hifiberry-dacplus.o
+ obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSADC) += snd-soc-hifiberry-dacplusadc.o
++obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSADCPRO) += snd-soc-hifiberry-dacplusadcpro.o
+ obj-$(CONFIG_SND_BCM2708_SOC_JUSTBOOM_DAC) += snd-soc-justboom-dac.o
+ obj-$(CONFIG_SND_BCM2708_SOC_RPI_CIRRUS) += snd-soc-rpi-cirrus.o
+ obj-$(CONFIG_SND_BCM2708_SOC_RPI_PROTO) += snd-soc-rpi-proto.o
+--- /dev/null
++++ b/sound/soc/bcm/hifiberry_dacplusadcpro.c
+@@ -0,0 +1,538 @@
++/*
++ * ASoC Driver for HiFiBerry DAC+ / DAC Pro with ADC PRO Version (SW control)
++ *
++ * Author:	Daniel Matuschek, Stuart MacLean <stuart@hifiberry.com>
++ *		Copyright 2014-2015
++ *		based on code by Florian Meier <florian.meier@koalo.de>
++ *		ADC added by Joerg Schambacher <joerg@i2audio.com>
++ *		Copyright 2018-19
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * version 2 as published by the Free Software Foundation.
++ *
++ * This program is distributed in the hope that it will be useful, but
++ * WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++ * General Public License for more details.
++ */
++
++#include <linux/module.h>
++#include <linux/platform_device.h>
++#include <linux/kernel.h>
++#include <linux/clk.h>
++#include <linux/kernel.h>
++#include <linux/module.h>
++#include <linux/of.h>
++#include <linux/slab.h>
++#include <linux/delay.h>
++
++#include <sound/core.h>
++#include <sound/pcm.h>
++#include <sound/pcm_params.h>
++#include <sound/soc.h>
++#include <sound/jack.h>
++#include <sound/tlv.h>
++
++#include "../codecs/pcm512x.h"
++#include "../codecs/pcm186x.h"
++
++#define HIFIBERRY_DACPRO_NOCLOCK 0
++#define HIFIBERRY_DACPRO_CLK44EN 1
++#define HIFIBERRY_DACPRO_CLK48EN 2
++
++struct pcm512x_priv {
++	struct regmap *regmap;
++	struct clk *sclk;
++};
++
++/* Clock rate of CLK44EN attached to GPIO6 pin */
++#define CLK_44EN_RATE 22579200UL
++/* Clock rate of CLK48EN attached to GPIO3 pin */
++#define CLK_48EN_RATE 24576000UL
++
++static bool slave;
++static bool snd_rpi_hifiberry_is_dacpro;
++static bool digital_gain_0db_limit = true;
++
++static const unsigned int pcm186x_adc_input_channel_sel_value[] = {
++	0x00, 0x01, 0x02, 0x03, 0x10
++};
++
++static const char * const pcm186x_adcl_input_channel_sel_text[] = {
++	"No Select",
++	"VINL1[SE]",					/* Default for ADCL */
++	"VINL2[SE]",
++	"VINL2[SE] + VINL1[SE]",
++	"{VIN1P, VIN1M}[DIFF]"
++};
++
++static const char * const pcm186x_adcr_input_channel_sel_text[] = {
++	"No Select",
++	"VINR1[SE]",					/* Default for ADCR */
++	"VINR2[SE]",
++	"VINR2[SE] + VINR1[SE]",
++	"{VIN2P, VIN2M}[DIFF]"
++};
++
++static const struct soc_enum pcm186x_adc_input_channel_sel[] = {
++	SOC_VALUE_ENUM_SINGLE(PCM186X_ADC1_INPUT_SEL_L, 0,
++			      PCM186X_ADC_INPUT_SEL_MASK,
++			      ARRAY_SIZE(pcm186x_adcl_input_channel_sel_text),
++			      pcm186x_adcl_input_channel_sel_text,
++			      pcm186x_adc_input_channel_sel_value),
++	SOC_VALUE_ENUM_SINGLE(PCM186X_ADC1_INPUT_SEL_R, 0,
++			      PCM186X_ADC_INPUT_SEL_MASK,
++			      ARRAY_SIZE(pcm186x_adcr_input_channel_sel_text),
++			      pcm186x_adcr_input_channel_sel_text,
++			      pcm186x_adc_input_channel_sel_value),
++};
++
++static const unsigned int pcm186x_mic_bias_sel_value[] = {
++	0x00, 0x01, 0x11
++};
++
++static const char * const pcm186x_mic_bias_sel_text[] = {
++	"Mic Bias off",
++	"Mic Bias on",
++	"Mic Bias with Bypass Resistor"
++};
++
++static const struct soc_enum pcm186x_mic_bias_sel[] = {
++	SOC_VALUE_ENUM_SINGLE(PCM186X_MIC_BIAS_CTRL, 0,
++			      GENMASK(4, 0),
++			      ARRAY_SIZE(pcm186x_mic_bias_sel_text),
++			      pcm186x_mic_bias_sel_text,
++			      pcm186x_mic_bias_sel_value),
++};
++
++static const unsigned int pcm186x_gain_sel_value[] = {
++	0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
++	0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
++	0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
++	0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
++	0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
++	0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
++	0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
++	0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
++	0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
++	0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
++	0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
++	0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
++	0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f,
++	0x50
++};
++
++static const char * const pcm186x_gain_sel_text[] = {
++	"-12.0dB", "-11.5dB", "-11.0dB", "-10.5dB", "-10.0dB", "-9.5dB",
++	"-9.0dB", "-8.5dB", "-8.0dB", "-7.5dB", "-7.0dB", "-6.5dB",
++	"-6.0dB", "-5.5dB", "-5.0dB", "-4.5dB", "-4.0dB", "-3.5dB",
++	"-3.0dB", "-2.5dB", "-2.0dB", "-1.5dB", "-1.0dB", "-0.5dB",
++	"0.0dB", "0.5dB", "1.0dB", "1.5dB", "2.0dB", "2.5dB",
++	"3.0dB", "3.5dB", "4.0dB", "4.5dB", "5.0dB", "5.5dB",
++	"6.0dB", "6.5dB", "7.0dB", "7.5dB", "8.0dB", "8.5dB",
++	"9.0dB", "9.5dB", "10.0dB", "10.5dB", "11.0dB", "11.5dB",
++	"12.0dB", "12.5dB", "13.0dB", "13.5dB", "14.0dB", "14.5dB",
++	"15.0dB", "15.5dB", "16.0dB", "16.5dB", "17.0dB", "17.5dB",
++	"18.0dB", "18.5dB", "19.0dB", "19.5dB", "20.0dB", "20.5dB",
++	"21.0dB", "21.5dB", "22.0dB", "22.5dB", "23.0dB", "23.5dB",
++	"24.0dB", "24.5dB", "25.0dB", "25.5dB", "26.0dB", "26.5dB",
++	"27.0dB", "27.5dB", "28.0dB", "28.5dB", "29.0dB", "29.5dB",
++	"30.0dB", "30.5dB", "31.0dB", "31.5dB", "32.0dB", "32.5dB",
++	"33.0dB", "33.5dB", "34.0dB", "34.5dB", "35.0dB", "35.5dB",
++	"36.0dB", "36.5dB", "37.0dB", "37.5dB", "38.0dB", "38.5dB",
++	"39.0dB", "39.5dB", "40.0dB"};
++
++static const struct soc_enum pcm186x_gain_sel[] = {
++	SOC_VALUE_ENUM_SINGLE(PCM186X_PGA_VAL_CH1_L, 0,
++			      0xff,
++			      ARRAY_SIZE(pcm186x_gain_sel_text),
++			      pcm186x_gain_sel_text,
++			      pcm186x_gain_sel_value),
++	SOC_VALUE_ENUM_SINGLE(PCM186X_PGA_VAL_CH1_R, 0,
++			      0xff,
++			      ARRAY_SIZE(pcm186x_gain_sel_text),
++			      pcm186x_gain_sel_text,
++			      pcm186x_gain_sel_value),
++};
++
++static const struct snd_kcontrol_new pcm1863_snd_controls_card[] = {
++	SOC_ENUM("ADC Left Input", pcm186x_adc_input_channel_sel[0]),
++	SOC_ENUM("ADC Right Input", pcm186x_adc_input_channel_sel[1]),
++	SOC_ENUM("ADC Mic Bias", pcm186x_mic_bias_sel),
++	SOC_ENUM("PGA Gain Left", pcm186x_gain_sel[0]),
++	SOC_ENUM("PGA Gain Right", pcm186x_gain_sel[1]),
++};
++
++static int pcm1863_add_controls(struct snd_soc_component *component)
++{
++	snd_soc_add_component_controls(component,
++			pcm1863_snd_controls_card,
++			ARRAY_SIZE(pcm1863_snd_controls_card));
++	return 0;
++}
++
++static void snd_rpi_hifiberry_dacplusadcpro_select_clk(
++					struct snd_soc_component *component, int clk_id)
++{
++	switch (clk_id) {
++	case HIFIBERRY_DACPRO_NOCLOCK:
++		snd_soc_component_update_bits(component,
++				PCM512x_GPIO_CONTROL_1, 0x24, 0x00);
++		break;
++	case HIFIBERRY_DACPRO_CLK44EN:
++		snd_soc_component_update_bits(component,
++				PCM512x_GPIO_CONTROL_1, 0x24, 0x20);
++		break;
++	case HIFIBERRY_DACPRO_CLK48EN:
++		snd_soc_component_update_bits(component,
++				PCM512x_GPIO_CONTROL_1, 0x24, 0x04);
++		break;
++	}
++}
++
++static void snd_rpi_hifiberry_dacplusadcpro_clk_gpio(struct snd_soc_component *component)
++{
++	snd_soc_component_update_bits(component, PCM512x_GPIO_EN, 0x24, 0x24);
++	snd_soc_component_update_bits(component, PCM512x_GPIO_OUTPUT_3, 0x0f, 0x02);
++	snd_soc_component_update_bits(component, PCM512x_GPIO_OUTPUT_6, 0x0f, 0x02);
++}
++
++static bool snd_rpi_hifiberry_dacplusadcpro_is_sclk(struct snd_soc_component *component)
++{
++	unsigned int sck;
++
++	snd_soc_component_read(component, PCM512x_RATE_DET_4, &sck);
++	return (!(sck & 0x40));
++}
++
++static bool snd_rpi_hifiberry_dacplusadcpro_is_sclk_sleep(
++	struct snd_soc_component *component)
++{
++	msleep(2);
++	return snd_rpi_hifiberry_dacplusadcpro_is_sclk(component);
++}
++
++static bool snd_rpi_hifiberry_dacplusadcpro_is_pro_card(struct snd_soc_component *component)
++{
++	bool isClk44EN, isClk48En, isNoClk;
++
++	snd_rpi_hifiberry_dacplusadcpro_clk_gpio(component);
++
++	snd_rpi_hifiberry_dacplusadcpro_select_clk(component, HIFIBERRY_DACPRO_CLK44EN);
++	isClk44EN = snd_rpi_hifiberry_dacplusadcpro_is_sclk_sleep(component);
++
++	snd_rpi_hifiberry_dacplusadcpro_select_clk(component, HIFIBERRY_DACPRO_NOCLOCK);
++	isNoClk = snd_rpi_hifiberry_dacplusadcpro_is_sclk_sleep(component);
++
++	snd_rpi_hifiberry_dacplusadcpro_select_clk(component, HIFIBERRY_DACPRO_CLK48EN);
++	isClk48En = snd_rpi_hifiberry_dacplusadcpro_is_sclk_sleep(component);
++
++	return (isClk44EN && isClk48En && !isNoClk);
++}
++
++static int snd_rpi_hifiberry_dacplusadcpro_clk_for_rate(int sample_rate)
++{
++	int type;
++
++	switch (sample_rate) {
++	case 11025:
++	case 22050:
++	case 44100:
++	case 88200:
++	case 176400:
++	case 352800:
++		type = HIFIBERRY_DACPRO_CLK44EN;
++		break;
++	default:
++		type = HIFIBERRY_DACPRO_CLK48EN;
++		break;
++	}
++	return type;
++}
++
++static void snd_rpi_hifiberry_dacplusadcpro_set_sclk(struct snd_soc_component *component,
++	int sample_rate)
++{
++	struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component);
++
++	if (!IS_ERR(pcm512x->sclk)) {
++		int ctype;
++
++		ctype = snd_rpi_hifiberry_dacplusadcpro_clk_for_rate(sample_rate);
++		clk_set_rate(pcm512x->sclk, (ctype == HIFIBERRY_DACPRO_CLK44EN)
++			? CLK_44EN_RATE : CLK_48EN_RATE);
++		snd_rpi_hifiberry_dacplusadcpro_select_clk(component, ctype);
++	}
++}
++
++static int snd_rpi_hifiberry_dacplusadcpro_init(struct snd_soc_pcm_runtime *rtd)
++{
++	struct snd_soc_component *dac = rtd->codec_dais[0]->component;
++	struct snd_soc_component *adc = rtd->codec_dais[1]->component;
++	struct snd_soc_dai_driver *adc_driver = rtd->codec_dais[1]->driver;
++	struct pcm512x_priv *priv;
++	int ret;
++
++	if (slave)
++		snd_rpi_hifiberry_is_dacpro = false;
++	else
++		snd_rpi_hifiberry_is_dacpro =
++				snd_rpi_hifiberry_dacplusadcpro_is_pro_card(dac);
++
++	if (snd_rpi_hifiberry_is_dacpro) {
++		struct snd_soc_dai_link *dai = rtd->dai_link;
++
++		dai->name = "HiFiBerry DAC+ADC Pro";
++		dai->stream_name = "HiFiBerry DAC+ADC Pro HiFi";
++
++		// set DAC DAI configuration
++		ret = snd_soc_dai_set_fmt(rtd->codec_dais[0],
++				SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
++			| SND_SOC_DAIFMT_CBM_CFM);
++		if (ret < 0)
++			return ret;
++
++		// set ADC DAI configuration
++		ret = snd_soc_dai_set_fmt(rtd->codec_dais[1],
++				SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
++			| SND_SOC_DAIFMT_CBS_CFS);
++		if (ret < 0)
++			return ret;
++
++		// set CPU DAI configuration
++		ret = snd_soc_dai_set_fmt(rtd->cpu_dai,
++			SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
++		if (ret < 0)
++			return ret;
++
++		snd_soc_component_update_bits(dac, PCM512x_BCLK_LRCLK_CFG, 0x31, 0x11);
++		snd_soc_component_update_bits(dac, PCM512x_MASTER_MODE, 0x03, 0x03);
++		snd_soc_component_update_bits(dac, PCM512x_MASTER_CLKDIV_2, 0x7f, 63);
++	} else {
++		priv = snd_soc_component_get_drvdata(dac);
++		priv->sclk = ERR_PTR(-ENOENT);
++	}
++
++	/* disable 24bit mode as long as I2S module does not have sign extension fixed */
++	adc_driver->capture.formats = SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S16_LE;
++
++	snd_soc_component_update_bits(dac, PCM512x_GPIO_EN, 0x08, 0x08);
++	snd_soc_component_update_bits(dac, PCM512x_GPIO_OUTPUT_4, 0x0f, 0x02);
++	snd_soc_component_update_bits(dac, PCM512x_GPIO_CONTROL_1, 0x08, 0x08);
++
++	ret = pcm1863_add_controls(adc);
++	if (ret < 0)
++		dev_warn(rtd->dev, "Failed to add pcm1863 controls: %d\n",
++		ret);
++
++	/* set GPIO2 to output, GPIO3 input */
++	snd_soc_component_write(adc, PCM186X_GPIO3_2_CTRL, 0x00);
++	snd_soc_component_write(adc, PCM186X_GPIO3_2_DIR_CTRL, 0x04);
++	snd_soc_component_update_bits(adc, PCM186X_GPIO_IN_OUT, 0x40, 0x40);
++
++	if (digital_gain_0db_limit) {
++		int ret;
++		struct snd_soc_card *card = rtd->card;
++
++		ret = snd_soc_limit_volume(card, "Digital Playback Volume", 207);
++		if (ret < 0)
++			dev_warn(card->dev, "Failed to set volume limit: %d\n", ret);
++	}
++
++	return 0;
++}
++
++static int snd_rpi_hifiberry_dacplusadcpro_update_rate_den(
++	struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params)
++{
++	struct snd_soc_pcm_runtime *rtd = substream->private_data;
++	struct snd_soc_component *component = rtd->codec_dais[0]->component; /* only use DAC */
++	struct pcm512x_priv *pcm512x = snd_soc_component_get_drvdata(component);
++	struct snd_ratnum *rats_no_pll;
++	unsigned int num = 0, den = 0;
++	int err;
++
++	rats_no_pll = devm_kzalloc(rtd->dev, sizeof(*rats_no_pll), GFP_KERNEL);
++	if (!rats_no_pll)
++		return -ENOMEM;
++
++	rats_no_pll->num = clk_get_rate(pcm512x->sclk) / 64;
++	rats_no_pll->den_min = 1;
++	rats_no_pll->den_max = 128;
++	rats_no_pll->den_step = 1;
++
++	err = snd_interval_ratnum(hw_param_interval(params,
++		SNDRV_PCM_HW_PARAM_RATE), 1, rats_no_pll, &num, &den);
++	if (err >= 0 && den) {
++		params->rate_num = num;
++		params->rate_den = den;
++	}
++
++	devm_kfree(rtd->dev, rats_no_pll);
++	return 0;
++}
++
++static int snd_rpi_hifiberry_dacplusadcpro_hw_params(
++	struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params)
++{
++	int ret = 0;
++	struct snd_soc_pcm_runtime *rtd = substream->private_data;
++	int channels = params_channels(params);
++	int width = 32;
++	struct snd_soc_component *dac = rtd->codec_dais[0]->component;
++
++	if (snd_rpi_hifiberry_is_dacpro) {
++
++		width = snd_pcm_format_physical_width(params_format(params));
++
++		snd_rpi_hifiberry_dacplusadcpro_set_sclk(dac,
++			params_rate(params));
++
++		ret = snd_rpi_hifiberry_dacplusadcpro_update_rate_den(
++			substream, params);
++		if (ret)
++			return ret;
++	}
++
++	ret = snd_soc_dai_set_tdm_slot(rtd->cpu_dai, 0x03, 0x03,
++		channels, width);
++	if (ret)
++		return ret;
++	ret = snd_soc_dai_set_tdm_slot(rtd->codec_dais[0], 0x03, 0x03,
++		channels, width);
++	if (ret)
++		return ret;
++	ret = snd_soc_dai_set_tdm_slot(rtd->codec_dais[1], 0x03, 0x03,
++		channels, width);
++	return ret;
++}
++
++static int snd_rpi_hifiberry_dacplusadcpro_startup(
++	struct snd_pcm_substream *substream)
++{
++	struct snd_soc_pcm_runtime *rtd = substream->private_data;
++	struct snd_soc_component *dac = rtd->codec_dais[0]->component;
++	struct snd_soc_component *adc = rtd->codec_dais[1]->component;
++
++	/* switch on respective LED */
++	if (!substream->stream)
++		snd_soc_component_update_bits(dac, PCM512x_GPIO_CONTROL_1, 0x08, 0x08);
++	else
++		snd_soc_component_update_bits(adc, PCM186X_GPIO_IN_OUT, 0x40, 0x40);
++	return 0;
++}
++
++static void snd_rpi_hifiberry_dacplusadcpro_shutdown(
++	struct snd_pcm_substream *substream)
++{
++	struct snd_soc_pcm_runtime *rtd = substream->private_data;
++	struct snd_soc_component *dac = rtd->codec_dais[0]->component;
++	struct snd_soc_component *adc = rtd->codec_dais[1]->component;
++
++	/* switch off respective LED */
++	if (!substream->stream)
++		snd_soc_component_update_bits(dac, PCM512x_GPIO_CONTROL_1, 0x08, 0x00);
++	else
++		snd_soc_component_update_bits(adc, PCM186X_GPIO_IN_OUT, 0x40, 0x00);
++}
++
++
++/* machine stream operations */
++static struct snd_soc_ops snd_rpi_hifiberry_dacplusadcpro_ops = {
++	.hw_params = snd_rpi_hifiberry_dacplusadcpro_hw_params,
++	.startup = snd_rpi_hifiberry_dacplusadcpro_startup,
++	.shutdown = snd_rpi_hifiberry_dacplusadcpro_shutdown,
++};
++
++static struct snd_soc_dai_link_component snd_rpi_hifiberry_dacplusadcpro_codecs[] = {
++	{
++		.name		= "pcm512x.1-004d",
++		.dai_name	= "pcm512x-hifi",
++	},
++	{
++		.name		= "pcm186x.1-004a",
++		.dai_name	= "pcm1863-aif",
++	},
++};
++
++static struct snd_soc_dai_link snd_rpi_hifiberry_dacplusadcpro_dai[] = {
++{
++	.name		= "HiFiBerry DAC+ADC PRO",
++	.stream_name	= "HiFiBerry DAC+ADC PRO HiFi",
++	.cpu_dai_name	= "bcm2708-i2s.0",
++	.platform_name	= "bcm2708-i2s.0",
++	.codecs		= snd_rpi_hifiberry_dacplusadcpro_codecs,
++	.num_codecs	= 2,
++	.dai_fmt	= SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
++				SND_SOC_DAIFMT_CBS_CFS,
++	.ops		= &snd_rpi_hifiberry_dacplusadcpro_ops,
++	.init		= snd_rpi_hifiberry_dacplusadcpro_init,
++},
++};
++
++/* audio machine driver */
++static struct snd_soc_card snd_rpi_hifiberry_dacplusadcpro = {
++	.name         = "snd_rpi_hifiberry_dacplusadcpro",
++	.driver_name  = "HifiberryDacpAdcPro",
++	.owner        = THIS_MODULE,
++	.dai_link     = snd_rpi_hifiberry_dacplusadcpro_dai,
++	.num_links    = ARRAY_SIZE(snd_rpi_hifiberry_dacplusadcpro_dai),
++};
++
++static int snd_rpi_hifiberry_dacplusadcpro_probe(struct platform_device *pdev)
++{
++	int ret = 0, i = 0;
++	struct snd_soc_card *card = &snd_rpi_hifiberry_dacplusadcpro;
++
++	snd_rpi_hifiberry_dacplusadcpro.dev = &pdev->dev;
++	if (pdev->dev.of_node) {
++		struct device_node *i2s_node;
++		struct snd_soc_dai_link *dai;
++
++		dai = &snd_rpi_hifiberry_dacplusadcpro_dai[0];
++		i2s_node = of_parse_phandle(pdev->dev.of_node,
++			"i2s-controller", 0);
++		if (i2s_node) {
++			for (i = 0; i < card->num_links; i++) {
++				dai->cpu_dai_name = NULL;
++				dai->cpu_of_node = i2s_node;
++				dai->platform_name = NULL;
++				dai->platform_of_node = i2s_node;
++			}
++		}
++	}
++	digital_gain_0db_limit = !of_property_read_bool(
++		pdev->dev.of_node, "hifiberry-dacplusadcpro,24db_digital_gain");
++	slave = of_property_read_bool(pdev->dev.of_node,
++					"hifiberry-dacplusadcpro,slave");
++	ret = snd_soc_register_card(&snd_rpi_hifiberry_dacplusadcpro);
++	if (ret && ret != -EPROBE_DEFER)
++		dev_err(&pdev->dev,
++			"snd_soc_register_card() failed: %d\n", ret);
++
++	return ret;
++}
++
++static const struct of_device_id snd_rpi_hifiberry_dacplusadcpro_of_match[] = {
++	{ .compatible = "hifiberry,hifiberry-dacplusadcpro", },
++	{},
++};
++
++MODULE_DEVICE_TABLE(of, snd_rpi_hifiberry_dacplusadcpro_of_match);
++
++static struct platform_driver snd_rpi_hifiberry_dacplusadcpro_driver = {
++	.driver = {
++		.name   = "snd-rpi-hifiberry-dacplusadcpro",
++		.owner  = THIS_MODULE,
++		.of_match_table = snd_rpi_hifiberry_dacplusadcpro_of_match,
++	},
++	.probe          = snd_rpi_hifiberry_dacplusadcpro_probe,
++};
++
++module_platform_driver(snd_rpi_hifiberry_dacplusadcpro_driver);
++
++MODULE_AUTHOR("Joerg Schambacher <joerg@i2audio.com>");
++MODULE_AUTHOR("Daniel Matuschek <daniel@hifiberry.com>");
++MODULE_DESCRIPTION("ASoC Driver for HiFiBerry DAC+ADC");
++MODULE_LICENSE("GPL v2");
diff --git a/target/linux/brcm2708/patches-4.19/950-0725-codecs-Correct-Katana-minimum-volume.patch b/target/linux/brcm2708/patches-4.19/950-0725-codecs-Correct-Katana-minimum-volume.patch
new file mode 100644
index 000000000..c64ef3324
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0725-codecs-Correct-Katana-minimum-volume.patch
@@ -0,0 +1,23 @@
+From 25b5f8d3fdadafccc34e4ae24525ddfb5e6b2ae0 Mon Sep 17 00:00:00 2001
+From: allo-com <jaikumar@cem-solutions.net>
+Date: Mon, 29 Jul 2019 15:06:57 +0530
+Subject: [PATCH 725/725] codecs: Correct Katana minimum volume
+
+Update Katana minimum volume to get the exact 0.5 dB value in each step.
+
+Signed-off-by: Sudeep Kumar <sudeepkumar@cem-solutions.net>
+---
+ sound/soc/bcm/allo-katana-codec.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/sound/soc/bcm/allo-katana-codec.c
++++ b/sound/soc/bcm/allo-katana-codec.c
+@@ -126,7 +126,7 @@ static SOC_VALUE_ENUM_SINGLE_DECL(katana
+ 				  katana_codec_deemphasis_texts,
+ 				  katana_codec_deemphasis_values);
+ 
+-static const SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(master_tlv, -12700, 0);
++static const SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(master_tlv, -12750, 0);
+ 
+ static const struct snd_kcontrol_new katana_codec_controls[] = {
+ 	SOC_DOUBLE_R_TLV("Master Playback Volume", KATANA_CODEC_VOLUME_1,
diff --git a/target/linux/brcm2708/patches-4.19/961-add-arm64-platform-kconfig-mfd-core.patch b/target/linux/brcm2708/patches-4.19/961-add-arm64-platform-kconfig-mfd-core.patch
index bc4b45b92..8e2a7eb18 100644
--- a/target/linux/brcm2708/patches-4.19/961-add-arm64-platform-kconfig-mfd-core.patch
+++ b/target/linux/brcm2708/patches-4.19/961-add-arm64-platform-kconfig-mfd-core.patch
@@ -1,6 +1,6 @@
 --- a/arch/arm64/Kconfig.platforms
 +++ b/arch/arm64/Kconfig.platforms
-@@ -25,6 +25,7 @@ config ARCH_BCM2835
+@@ -26,6 +26,7 @@ config ARCH_BCM2835
  	select ARM_AMBA
  	select ARM_TIMER_SP804
  	select HAVE_ARM_ARCH_TIMER
diff --git a/target/linux/generic/backport-4.14/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch b/target/linux/generic/backport-4.14/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch
index ade5c6cc2..1c501867a 100644
--- a/target/linux/generic/backport-4.14/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch
+++ b/target/linux/generic/backport-4.14/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch
@@ -48,7 +48,7 @@ Reviewed-by: John Gilmore <gnu@toad.com>
  #define	INADDR_ANY		((unsigned long int) 0x00000000)
 --- a/net/ipv4/devinet.c
 +++ b/net/ipv4/devinet.c
-@@ -921,7 +921,7 @@ static int inet_abc_len(__be32 addr)
+@@ -929,7 +929,7 @@ static int inet_abc_len(__be32 addr)
  {
  	int rc = -1;	/* Something else, probably a multicast. */
  
@@ -57,7 +57,7 @@ Reviewed-by: John Gilmore <gnu@toad.com>
  		rc = 0;
  	else {
  		__u32 haddr = ntohl(addr);
-@@ -932,6 +932,8 @@ static int inet_abc_len(__be32 addr)
+@@ -940,6 +940,8 @@ static int inet_abc_len(__be32 addr)
  			rc = 16;
  		else if (IN_CLASSC(haddr))
  			rc = 24;
diff --git a/target/linux/generic/backport-4.14/293-v4.16-netfilter-reduce-size-of-hook-entry-point-locations.patch b/target/linux/generic/backport-4.14/293-v4.16-netfilter-reduce-size-of-hook-entry-point-locations.patch
index 5e339865d..aad588f19 100644
--- a/target/linux/generic/backport-4.14/293-v4.16-netfilter-reduce-size-of-hook-entry-point-locations.patch
+++ b/target/linux/generic/backport-4.14/293-v4.16-netfilter-reduce-size-of-hook-entry-point-locations.patch
@@ -159,7 +159,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	net->nf.proc_netfilter = proc_net_mkdir(net, "netfilter",
 --- a/net/netfilter/nf_queue.c
 +++ b/net/netfilter/nf_queue.c
-@@ -202,6 +202,23 @@ repeat:
+@@ -206,6 +206,23 @@ repeat:
  	return NF_ACCEPT;
  }
  
@@ -183,7 +183,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  /* Caller must hold rcu read-side lock */
  void nf_reinject(struct nf_queue_entry *entry, unsigned int verdict)
  {
-@@ -217,12 +234,12 @@ void nf_reinject(struct nf_queue_entry *
+@@ -221,12 +238,12 @@ void nf_reinject(struct nf_queue_entry *
  	net = entry->state.net;
  	pf = entry->state.pf;
  
diff --git a/target/linux/generic/backport-4.14/296-v4.16-netfilter-don-t-allocate-space-for-arp-bridge-hooks-.patch b/target/linux/generic/backport-4.14/296-v4.16-netfilter-don-t-allocate-space-for-arp-bridge-hooks-.patch
index b27b02f50..41675c349 100644
--- a/target/linux/generic/backport-4.14/296-v4.16-netfilter-don-t-allocate-space-for-arp-bridge-hooks-.patch
+++ b/target/linux/generic/backport-4.14/296-v4.16-netfilter-don-t-allocate-space-for-arp-bridge-hooks-.patch
@@ -152,7 +152,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  #endif
 --- a/net/netfilter/nf_queue.c
 +++ b/net/netfilter/nf_queue.c
-@@ -205,8 +205,10 @@ repeat:
+@@ -209,8 +209,10 @@ repeat:
  static struct nf_hook_entries *nf_hook_entries_head(const struct net *net, u8 pf, u8 hooknum)
  {
  	switch (pf) {
diff --git a/target/linux/generic/backport-4.14/306-v4.16-netfilter-remove-saveroute-indirection-in-struct-nf_.patch b/target/linux/generic/backport-4.14/306-v4.16-netfilter-remove-saveroute-indirection-in-struct-nf_.patch
index b02ad8a0d..943b3eed3 100644
--- a/target/linux/generic/backport-4.14/306-v4.16-netfilter-remove-saveroute-indirection-in-struct-nf_.patch
+++ b/target/linux/generic/backport-4.14/306-v4.16-netfilter-remove-saveroute-indirection-in-struct-nf_.patch
@@ -212,10 +212,10 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  static int __nf_queue(struct sk_buff *skb, const struct nf_hook_state *state,
  		      const struct nf_hook_entries *entries,
  		      unsigned int index, unsigned int queuenum)
-@@ -144,7 +175,16 @@ static int __nf_queue(struct sk_buff *sk
+@@ -148,7 +179,16 @@ static int __nf_queue(struct sk_buff *sk
+ 	};
  
  	nf_queue_entry_get_refs(entry);
- 	skb_dst_force(skb);
 -	afinfo->saveroute(skb, entry);
 +
 +	switch (entry->state.pf) {
diff --git a/target/linux/generic/backport-4.14/308-v4.16-netfilter-move-reroute-indirection-to-struct-nf_ipv6.patch b/target/linux/generic/backport-4.14/308-v4.16-netfilter-move-reroute-indirection-to-struct-nf_ipv6.patch
index 9303a0b77..810f57ca1 100644
--- a/target/linux/generic/backport-4.14/308-v4.16-netfilter-move-reroute-indirection-to-struct-nf_ipv6.patch
+++ b/target/linux/generic/backport-4.14/308-v4.16-netfilter-move-reroute-indirection-to-struct-nf_ipv6.patch
@@ -171,7 +171,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  
 --- a/net/netfilter/nf_queue.c
 +++ b/net/netfilter/nf_queue.c
-@@ -267,7 +267,6 @@ void nf_reinject(struct nf_queue_entry *
+@@ -271,7 +271,6 @@ void nf_reinject(struct nf_queue_entry *
  	const struct nf_hook_entry *hook_entry;
  	const struct nf_hook_entries *hooks;
  	struct sk_buff *skb = entry->skb;
@@ -179,7 +179,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	const struct net *net;
  	unsigned int i;
  	int err;
-@@ -294,8 +293,7 @@ void nf_reinject(struct nf_queue_entry *
+@@ -298,8 +297,7 @@ void nf_reinject(struct nf_queue_entry *
  		verdict = nf_hook_entry_hookfn(hook_entry, skb, &entry->state);
  
  	if (verdict == NF_ACCEPT) {
diff --git a/target/linux/generic/backport-4.14/309-v4.16-netfilter-remove-route_key_size-field-in-struct-nf_a.patch b/target/linux/generic/backport-4.14/309-v4.16-netfilter-remove-route_key_size-field-in-struct-nf_a.patch
index b4a13dd53..20820e40c 100644
--- a/target/linux/generic/backport-4.14/309-v4.16-netfilter-remove-route_key_size-field-in-struct-nf_a.patch
+++ b/target/linux/generic/backport-4.14/309-v4.16-netfilter-remove-route_key_size-field-in-struct-nf_a.patch
@@ -83,7 +83,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	if (!entry) {
  		status = -ENOMEM;
  		goto err;
-@@ -170,7 +180,7 @@ static int __nf_queue(struct sk_buff *sk
+@@ -175,7 +185,7 @@ static int __nf_queue(struct sk_buff *sk
  		.skb	= skb,
  		.state	= *state,
  		.hook_index = index,
diff --git a/target/linux/generic/backport-4.9/012-kbuild-add-macro-for-controlling-warnings-to-linux-c.patch b/target/linux/generic/backport-4.9/012-kbuild-add-macro-for-controlling-warnings-to-linux-c.patch
index dc0eaa7b7..25c3f4af2 100644
--- a/target/linux/generic/backport-4.9/012-kbuild-add-macro-for-controlling-warnings-to-linux-c.patch
+++ b/target/linux/generic/backport-4.9/012-kbuild-add-macro-for-controlling-warnings-to-linux-c.patch
@@ -117,7 +117,7 @@ Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
 +
 --- a/include/linux/compiler.h
 +++ b/include/linux/compiler.h
-@@ -583,4 +583,23 @@ static __always_inline void __write_once
+@@ -589,4 +589,23 @@ unsigned long read_word_at_a_time(const
  # define __kprobes
  # define nokprobe_inline	inline
  #endif
diff --git a/target/linux/generic/backport-4.9/021-bridge-multicast-to-unicast.patch b/target/linux/generic/backport-4.9/021-bridge-multicast-to-unicast.patch
index 1d3ce2812..8fc588004 100644
--- a/target/linux/generic/backport-4.9/021-bridge-multicast-to-unicast.patch
+++ b/target/linux/generic/backport-4.9/021-bridge-multicast-to-unicast.patch
@@ -246,14 +246,14 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  	struct igmpv3_report *ih;
  	struct igmpv3_grec *grec;
  	int i;
-@@ -1068,12 +1101,14 @@ static int br_ip4_multicast_igmp3_report
+@@ -1070,12 +1103,14 @@ static int br_ip4_multicast_igmp3_report
  			continue;
  		}
  
 +		src = eth_hdr(skb)->h_source;
  		if ((type == IGMPV3_CHANGE_TO_INCLUDE ||
  		     type == IGMPV3_MODE_IS_INCLUDE) &&
- 		    ntohs(grec->grec_nsrcs) == 0) {
+ 		    nsrcs == 0) {
 -			br_ip4_multicast_leave_group(br, port, group, vid);
 +			br_ip4_multicast_leave_group(br, port, group, vid, src);
  		} else {
@@ -263,7 +263,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  			if (err)
  				break;
  		}
-@@ -1088,6 +1123,7 @@ static int br_ip6_multicast_mld2_report(
+@@ -1090,6 +1125,7 @@ static int br_ip6_multicast_mld2_report(
  					struct sk_buff *skb,
  					u16 vid)
  {
@@ -271,9 +271,9 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  	struct icmp6hdr *icmp6h;
  	struct mld2_grec *grec;
  	int i;
-@@ -1139,10 +1175,11 @@ static int br_ip6_multicast_mld2_report(
+@@ -1144,10 +1180,11 @@ static int br_ip6_multicast_mld2_report(
  		     grec->grec_type == MLD2_MODE_IS_INCLUDE) &&
- 		    ntohs(*nsrcs) == 0) {
+ 		    nsrcs == 0) {
  			br_ip6_multicast_leave_group(br, port, &grec->grec_mca,
 -						     vid);
 +						     vid, src);
@@ -285,7 +285,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  			if (err)
  				break;
  		}
-@@ -1458,7 +1495,8 @@ br_multicast_leave_group(struct net_brid
+@@ -1462,7 +1499,8 @@ br_multicast_leave_group(struct net_brid
  			 struct net_bridge_port *port,
  			 struct br_ip *group,
  			 struct bridge_mcast_other_query *other_query,
@@ -295,7 +295,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  {
  	struct net_bridge_mdb_htable *mdb;
  	struct net_bridge_mdb_entry *mp;
-@@ -1482,7 +1520,7 @@ br_multicast_leave_group(struct net_brid
+@@ -1486,7 +1524,7 @@ br_multicast_leave_group(struct net_brid
  		for (pp = &mp->ports;
  		     (p = mlock_dereference(*pp, br)) != NULL;
  		     pp = &p->next) {
@@ -304,7 +304,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  				continue;
  
  			rcu_assign_pointer(*pp, p->next);
-@@ -1513,7 +1551,7 @@ br_multicast_leave_group(struct net_brid
+@@ -1517,7 +1555,7 @@ br_multicast_leave_group(struct net_brid
  		for (p = mlock_dereference(mp->ports, br);
  		     p != NULL;
  		     p = mlock_dereference(p->next, br)) {
@@ -313,7 +313,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  				continue;
  
  			if (!hlist_unhashed(&p->mglist) &&
-@@ -1564,7 +1602,8 @@ out:
+@@ -1568,7 +1606,8 @@ out:
  static void br_ip4_multicast_leave_group(struct net_bridge *br,
  					 struct net_bridge_port *port,
  					 __be32 group,
@@ -323,7 +323,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  {
  	struct br_ip br_group;
  	struct bridge_mcast_own_query *own_query;
-@@ -1579,14 +1618,15 @@ static void br_ip4_multicast_leave_group
+@@ -1583,14 +1622,15 @@ static void br_ip4_multicast_leave_group
  	br_group.vid = vid;
  
  	br_multicast_leave_group(br, port, &br_group, &br->ip4_other_query,
@@ -341,7 +341,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  {
  	struct br_ip br_group;
  	struct bridge_mcast_own_query *own_query;
-@@ -1601,7 +1641,7 @@ static void br_ip6_multicast_leave_group
+@@ -1605,7 +1645,7 @@ static void br_ip6_multicast_leave_group
  	br_group.vid = vid;
  
  	br_multicast_leave_group(br, port, &br_group, &br->ip6_other_query,
@@ -350,7 +350,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  }
  #endif
  
-@@ -1644,6 +1684,7 @@ static int br_multicast_ipv4_rcv(struct
+@@ -1648,6 +1688,7 @@ static int br_multicast_ipv4_rcv(struct
  				 u16 vid)
  {
  	struct sk_buff *skb_trimmed = NULL;
@@ -358,7 +358,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  	struct igmphdr *ih;
  	int err;
  
-@@ -1659,13 +1700,14 @@ static int br_multicast_ipv4_rcv(struct
+@@ -1663,13 +1704,14 @@ static int br_multicast_ipv4_rcv(struct
  	}
  
  	ih = igmp_hdr(skb);
@@ -374,7 +374,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  		break;
  	case IGMPV3_HOST_MEMBERSHIP_REPORT:
  		err = br_ip4_multicast_igmp3_report(br, port, skb_trimmed, vid);
-@@ -1674,7 +1716,7 @@ static int br_multicast_ipv4_rcv(struct
+@@ -1678,7 +1720,7 @@ static int br_multicast_ipv4_rcv(struct
  		err = br_ip4_multicast_query(br, port, skb_trimmed, vid);
  		break;
  	case IGMP_HOST_LEAVE_MESSAGE:
@@ -383,7 +383,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  		break;
  	}
  
-@@ -1694,6 +1736,7 @@ static int br_multicast_ipv6_rcv(struct
+@@ -1698,6 +1740,7 @@ static int br_multicast_ipv6_rcv(struct
  				 u16 vid)
  {
  	struct sk_buff *skb_trimmed = NULL;
@@ -391,7 +391,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  	struct mld_msg *mld;
  	int err;
  
-@@ -1713,8 +1756,10 @@ static int br_multicast_ipv6_rcv(struct
+@@ -1717,8 +1760,10 @@ static int br_multicast_ipv6_rcv(struct
  
  	switch (mld->mld_type) {
  	case ICMPV6_MGM_REPORT:
@@ -403,7 +403,7 @@ Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
  		break;
  	case ICMPV6_MLD2_REPORT:
  		err = br_ip6_multicast_mld2_report(br, port, skb_trimmed, vid);
-@@ -1723,7 +1768,8 @@ static int br_multicast_ipv6_rcv(struct
+@@ -1727,7 +1772,8 @@ static int br_multicast_ipv6_rcv(struct
  		err = br_ip6_multicast_query(br, port, skb_trimmed, vid);
  		break;
  	case ICMPV6_MGM_REDUCTION:
diff --git a/target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch b/target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch
index 6c1f762e8..bc71e90a2 100644
--- a/target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch
+++ b/target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch
@@ -388,7 +388,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
  					BNX2_PCICFG_INT_ACK_CMD_INDEX_VALID |
 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
 +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
-@@ -3236,7 +3236,7 @@ static int bnx2x_poll(struct napi_struct
+@@ -3239,7 +3239,7 @@ static int bnx2x_poll(struct napi_struct
  		 * has been updated when NAPI was scheduled.
  		 */
  		if (IS_FCOE_FP(fp)) {
diff --git a/target/linux/generic/backport-4.9/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch b/target/linux/generic/backport-4.9/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch
index fd804888f..e0cf83095 100644
--- a/target/linux/generic/backport-4.9/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch
+++ b/target/linux/generic/backport-4.9/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch
@@ -48,7 +48,7 @@ Reviewed-by: John Gilmore <gnu@toad.com>
  #define	INADDR_ANY		((unsigned long int) 0x00000000)
 --- a/net/ipv4/devinet.c
 +++ b/net/ipv4/devinet.c
-@@ -898,7 +898,7 @@ static int inet_abc_len(__be32 addr)
+@@ -906,7 +906,7 @@ static int inet_abc_len(__be32 addr)
  {
  	int rc = -1;	/* Something else, probably a multicast. */
  
@@ -57,7 +57,7 @@ Reviewed-by: John Gilmore <gnu@toad.com>
  		rc = 0;
  	else {
  		__u32 haddr = ntohl(addr);
-@@ -909,6 +909,8 @@ static int inet_abc_len(__be32 addr)
+@@ -917,6 +917,8 @@ static int inet_abc_len(__be32 addr)
  			rc = 16;
  		else if (IN_CLASSC(haddr))
  			rc = 24;
diff --git a/target/linux/generic/hack-4.14/207-disable-modorder.patch b/target/linux/generic/hack-4.14/207-disable-modorder.patch
index 6744cd726..b45a8e3bc 100644
--- a/target/linux/generic/hack-4.14/207-disable-modorder.patch
+++ b/target/linux/generic/hack-4.14/207-disable-modorder.patch
@@ -15,7 +15,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/Makefile
 +++ b/Makefile
-@@ -1239,7 +1239,6 @@ all: modules
+@@ -1240,7 +1240,6 @@ all: modules
  
  PHONY += modules
  modules: $(vmlinux-dirs) $(if $(KBUILD_BUILTIN),vmlinux) modules.builtin
@@ -23,7 +23,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	@$(kecho) '  Building modules, stage 2.';
  	$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost
  
-@@ -1268,7 +1267,6 @@ _modinst_:
+@@ -1269,7 +1268,6 @@ _modinst_:
  		rm -f $(MODLIB)/build ; \
  		ln -s $(CURDIR) $(MODLIB)/build ; \
  	fi
diff --git a/target/linux/generic/hack-4.14/220-gc_sections.patch b/target/linux/generic/hack-4.14/220-gc_sections.patch
index 2f3f43c07..d25723240 100644
--- a/target/linux/generic/hack-4.14/220-gc_sections.patch
+++ b/target/linux/generic/hack-4.14/220-gc_sections.patch
@@ -33,7 +33,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  # Read KERNELRELEASE from include/config/kernel.release (if it exists)
  KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
  KERNELVERSION = $(VERSION)$(if $(PATCHLEVEL),.$(PATCHLEVEL)$(if $(SUBLEVEL),.$(SUBLEVEL)))$(EXTRAVERSION)
-@@ -787,11 +792,6 @@ ifdef CONFIG_DEBUG_SECTION_MISMATCH
+@@ -788,11 +793,6 @@ ifdef CONFIG_DEBUG_SECTION_MISMATCH
  KBUILD_CFLAGS += $(call cc-option, -fno-inline-functions-called-once)
  endif
  
diff --git a/target/linux/generic/hack-4.14/259-regmap_dynamic.patch b/target/linux/generic/hack-4.14/259-regmap_dynamic.patch
index 59dfbf3ad..2cbd791b2 100644
--- a/target/linux/generic/hack-4.14/259-regmap_dynamic.patch
+++ b/target/linux/generic/hack-4.14/259-regmap_dynamic.patch
@@ -86,7 +86,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  #include <linux/mutex.h>
  #include <linux/err.h>
  #include <linux/of.h>
-@@ -2926,3 +2927,5 @@ static int __init regmap_initcall(void)
+@@ -2928,3 +2929,5 @@ static int __init regmap_initcall(void)
  	return 0;
  }
  postcore_initcall(regmap_initcall);
diff --git a/target/linux/generic/hack-4.14/702-phy_add_aneg_done_function.patch b/target/linux/generic/hack-4.14/702-phy_add_aneg_done_function.patch
index 24d3cdffa..97bbee96a 100644
--- a/target/linux/generic/hack-4.14/702-phy_add_aneg_done_function.patch
+++ b/target/linux/generic/hack-4.14/702-phy_add_aneg_done_function.patch
@@ -15,7 +15,7 @@
  
 --- a/drivers/net/phy/phy_device.c
 +++ b/drivers/net/phy/phy_device.c
-@@ -1455,6 +1455,9 @@ int genphy_update_link(struct phy_device
+@@ -1461,6 +1461,9 @@ int genphy_update_link(struct phy_device
  {
  	int status;
  
diff --git a/target/linux/generic/hack-4.14/902-debloat_proc.patch b/target/linux/generic/hack-4.14/902-debloat_proc.patch
index 12809bb1b..2a20058ed 100644
--- a/target/linux/generic/hack-4.14/902-debloat_proc.patch
+++ b/target/linux/generic/hack-4.14/902-debloat_proc.patch
@@ -221,7 +221,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	if (!root_irq_dir)
 --- a/kernel/time/timer_list.c
 +++ b/kernel/time/timer_list.c
-@@ -389,6 +389,8 @@ static int __init init_timer_list_procfs
+@@ -390,6 +390,8 @@ static int __init init_timer_list_procfs
  {
  	struct proc_dir_entry *pe;
  
diff --git a/target/linux/generic/hack-4.14/904-debloat_dma_buf.patch b/target/linux/generic/hack-4.14/904-debloat_dma_buf.patch
index 4d9f947ed..195507996 100644
--- a/target/linux/generic/hack-4.14/904-debloat_dma_buf.patch
+++ b/target/linux/generic/hack-4.14/904-debloat_dma_buf.patch
@@ -45,7 +45,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  
  #include <uapi/linux/dma-buf.h>
  
-@@ -1205,4 +1206,5 @@ static void __exit dma_buf_deinit(void)
+@@ -1206,4 +1207,5 @@ static void __exit dma_buf_deinit(void)
  {
  	dma_buf_uninit_debugfs();
  }
diff --git a/target/linux/generic/hack-4.19/207-disable-modorder.patch b/target/linux/generic/hack-4.19/207-disable-modorder.patch
index 7d7b6a8df..f19d36c3d 100644
--- a/target/linux/generic/hack-4.19/207-disable-modorder.patch
+++ b/target/linux/generic/hack-4.19/207-disable-modorder.patch
@@ -15,7 +15,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/Makefile
 +++ b/Makefile
-@@ -1224,7 +1224,6 @@ all: modules
+@@ -1225,7 +1225,6 @@ all: modules
  
  PHONY += modules
  modules: $(vmlinux-dirs) $(if $(KBUILD_BUILTIN),vmlinux) modules.builtin
@@ -23,7 +23,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	@$(kecho) '  Building modules, stage 2.';
  	$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost
  
-@@ -1253,7 +1252,6 @@ _modinst_:
+@@ -1254,7 +1253,6 @@ _modinst_:
  		rm -f $(MODLIB)/build ; \
  		ln -s $(CURDIR) $(MODLIB)/build ; \
  	fi
diff --git a/target/linux/generic/hack-4.19/220-gc_sections.patch b/target/linux/generic/hack-4.19/220-gc_sections.patch
index d6fc94646..1ca289909 100644
--- a/target/linux/generic/hack-4.19/220-gc_sections.patch
+++ b/target/linux/generic/hack-4.19/220-gc_sections.patch
@@ -33,7 +33,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  # Read KERNELRELEASE from include/config/kernel.release (if it exists)
  KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
  KERNELVERSION = $(VERSION)$(if $(PATCHLEVEL),.$(PATCHLEVEL)$(if $(SUBLEVEL),.$(SUBLEVEL)))$(EXTRAVERSION)
-@@ -780,11 +785,6 @@ ifdef CONFIG_DEBUG_SECTION_MISMATCH
+@@ -781,11 +786,6 @@ ifdef CONFIG_DEBUG_SECTION_MISMATCH
  KBUILD_CFLAGS += $(call cc-option, -fno-inline-functions-called-once)
  endif
  
diff --git a/target/linux/generic/hack-4.9/207-disable-modorder.patch b/target/linux/generic/hack-4.9/207-disable-modorder.patch
index e92f4fa0b..c66a4db20 100644
--- a/target/linux/generic/hack-4.9/207-disable-modorder.patch
+++ b/target/linux/generic/hack-4.9/207-disable-modorder.patch
@@ -15,7 +15,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/Makefile
 +++ b/Makefile
-@@ -1226,7 +1226,6 @@ all: modules
+@@ -1227,7 +1227,6 @@ all: modules
  
  PHONY += modules
  modules: $(vmlinux-dirs) $(if $(KBUILD_BUILTIN),vmlinux) modules.builtin
@@ -23,7 +23,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	@$(kecho) '  Building modules, stage 2.';
  	$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost
  	$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.fwinst obj=firmware __fw_modbuild
-@@ -1256,7 +1255,6 @@ _modinst_:
+@@ -1257,7 +1256,6 @@ _modinst_:
  		rm -f $(MODLIB)/build ; \
  		ln -s $(CURDIR) $(MODLIB)/build ; \
  	fi
diff --git a/target/linux/generic/hack-4.9/220-gc_sections.patch b/target/linux/generic/hack-4.9/220-gc_sections.patch
index c68342fe6..a4c937388 100644
--- a/target/linux/generic/hack-4.9/220-gc_sections.patch
+++ b/target/linux/generic/hack-4.9/220-gc_sections.patch
@@ -33,7 +33,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  # Read KERNELRELEASE from include/config/kernel.release (if it exists)
  KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
  KERNELVERSION = $(VERSION)$(if $(PATCHLEVEL),.$(PATCHLEVEL)$(if $(SUBLEVEL),.$(SUBLEVEL)))$(EXTRAVERSION)
-@@ -650,11 +655,6 @@ KBUILD_CFLAGS	+= $(call cc-disable-warni
+@@ -651,11 +656,6 @@ KBUILD_CFLAGS	+= $(call cc-disable-warni
  KBUILD_CFLAGS	+= $(call cc-disable-warning, address-of-packed-member)
  KBUILD_CFLAGS	+= $(call cc-disable-warning, attribute-alias)
  
diff --git a/target/linux/generic/hack-4.9/259-regmap_dynamic.patch b/target/linux/generic/hack-4.9/259-regmap_dynamic.patch
index 237c2099e..a0d79e37b 100644
--- a/target/linux/generic/hack-4.9/259-regmap_dynamic.patch
+++ b/target/linux/generic/hack-4.9/259-regmap_dynamic.patch
@@ -81,7 +81,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  #include <linux/mutex.h>
  #include <linux/err.h>
  #include <linux/of.h>
-@@ -2913,3 +2914,5 @@ static int __init regmap_initcall(void)
+@@ -2915,3 +2916,5 @@ static int __init regmap_initcall(void)
  	return 0;
  }
  postcore_initcall(regmap_initcall);
diff --git a/target/linux/generic/hack-4.9/702-phy_add_aneg_done_function.patch b/target/linux/generic/hack-4.9/702-phy_add_aneg_done_function.patch
index 1862375be..b58584091 100644
--- a/target/linux/generic/hack-4.9/702-phy_add_aneg_done_function.patch
+++ b/target/linux/generic/hack-4.9/702-phy_add_aneg_done_function.patch
@@ -15,7 +15,7 @@
  
 --- a/drivers/net/phy/phy_device.c
 +++ b/drivers/net/phy/phy_device.c
-@@ -1309,6 +1309,9 @@ int genphy_update_link(struct phy_device
+@@ -1315,6 +1315,9 @@ int genphy_update_link(struct phy_device
  {
  	int status;
  
diff --git a/target/linux/generic/hack-4.9/902-debloat_proc.patch b/target/linux/generic/hack-4.9/902-debloat_proc.patch
index 50431de8d..c88723341 100644
--- a/target/linux/generic/hack-4.9/902-debloat_proc.patch
+++ b/target/linux/generic/hack-4.9/902-debloat_proc.patch
@@ -221,7 +221,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	if (!root_irq_dir)
 --- a/kernel/time/timer_list.c
 +++ b/kernel/time/timer_list.c
-@@ -399,6 +399,9 @@ static int __init init_timer_list_procfs
+@@ -400,6 +400,9 @@ static int __init init_timer_list_procfs
  {
  	struct proc_dir_entry *pe;
  
diff --git a/target/linux/generic/pending-4.14/201-extra_optimization.patch b/target/linux/generic/pending-4.14/201-extra_optimization.patch
index 857951cbf..6f4e465f6 100644
--- a/target/linux/generic/pending-4.14/201-extra_optimization.patch
+++ b/target/linux/generic/pending-4.14/201-extra_optimization.patch
@@ -14,7 +14,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/Makefile
 +++ b/Makefile
-@@ -654,12 +654,12 @@ KBUILD_CFLAGS	+= $(call cc-disable-warni
+@@ -655,12 +655,12 @@ KBUILD_CFLAGS	+= $(call cc-disable-warni
  KBUILD_CFLAGS	+= $(call cc-disable-warning, attribute-alias)
  
  ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
diff --git a/target/linux/generic/pending-4.14/203-kallsyms_uncompressed.patch b/target/linux/generic/pending-4.14/203-kallsyms_uncompressed.patch
index 5f66c3d50..b0cd863be 100644
--- a/target/linux/generic/pending-4.14/203-kallsyms_uncompressed.patch
+++ b/target/linux/generic/pending-4.14/203-kallsyms_uncompressed.patch
@@ -65,7 +65,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static int absolute_percpu = 0;
  static char symbol_prefix_char = '\0';
  static int base_relative = 0;
-@@ -458,6 +459,9 @@ static void write_src(void)
+@@ -461,6 +462,9 @@ static void write_src(void)
  
  	free(markers);
  
@@ -75,7 +75,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	output_label("kallsyms_token_table");
  	off = 0;
  	for (i = 0; i < 256; i++) {
-@@ -516,6 +520,9 @@ static void *find_token(unsigned char *s
+@@ -519,6 +523,9 @@ static void *find_token(unsigned char *s
  {
  	int i;
  
@@ -85,7 +85,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	for (i = 0; i < len - 1; i++) {
  		if (str[i] == token[0] && str[i+1] == token[1])
  			return &str[i];
-@@ -588,6 +595,9 @@ static void optimize_result(void)
+@@ -591,6 +598,9 @@ static void optimize_result(void)
  {
  	int i, best;
  
@@ -95,7 +95,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	/* using the '\0' symbol last allows compress_symbols to use standard
  	 * fast string functions */
  	for (i = 255; i >= 0; i--) {
-@@ -776,6 +786,8 @@ int main(int argc, char **argv)
+@@ -779,6 +789,8 @@ int main(int argc, char **argv)
  				symbol_prefix_char = *p;
  			} else if (strcmp(argv[i], "--base-relative") == 0)
  				base_relative = 1;
diff --git a/target/linux/generic/pending-4.14/703-phy-add-detach-callback-to-struct-phy_driver.patch b/target/linux/generic/pending-4.14/703-phy-add-detach-callback-to-struct-phy_driver.patch
index 119b53c6d..4ba722183 100644
--- a/target/linux/generic/pending-4.14/703-phy-add-detach-callback-to-struct-phy_driver.patch
+++ b/target/linux/generic/pending-4.14/703-phy-add-detach-callback-to-struct-phy_driver.patch
@@ -11,7 +11,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
 
 --- a/drivers/net/phy/phy_device.c
 +++ b/drivers/net/phy/phy_device.c
-@@ -1099,6 +1099,9 @@ void phy_detach(struct phy_device *phyde
+@@ -1105,6 +1105,9 @@ void phy_detach(struct phy_device *phyde
  	struct module *ndev_owner = dev->dev.parent->driver->owner;
  	struct mii_bus *bus;
  
diff --git a/target/linux/generic/pending-4.14/811-pci_disable_usb_common_quirks.patch b/target/linux/generic/pending-4.14/811-pci_disable_usb_common_quirks.patch
index f40214c29..aeb13c5ef 100644
--- a/target/linux/generic/pending-4.14/811-pci_disable_usb_common_quirks.patch
+++ b/target/linux/generic/pending-4.14/811-pci_disable_usb_common_quirks.patch
@@ -19,7 +19,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static struct amd_chipset_info {
  	struct pci_dev	*nb_dev;
  	struct pci_dev	*smbus_dev;
-@@ -620,6 +622,10 @@ bool usb_amd_pt_check_port(struct device
+@@ -627,6 +629,10 @@ bool usb_amd_pt_check_port(struct device
  }
  EXPORT_SYMBOL_GPL(usb_amd_pt_check_port);
  
@@ -30,7 +30,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  /*
   * Make sure the controller is completely inactive, unable to
   * generate interrupts or do DMA.
-@@ -699,8 +705,17 @@ reset_needed:
+@@ -706,8 +712,17 @@ reset_needed:
  	uhci_reset_hc(pdev, base);
  	return 1;
  }
@@ -48,7 +48,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static inline int io_type_enabled(struct pci_dev *pdev, unsigned int mask)
  {
  	u16 cmd;
-@@ -1287,3 +1302,4 @@ bool usb_xhci_needs_pci_reset(struct pci
+@@ -1294,3 +1309,4 @@ bool usb_xhci_needs_pci_reset(struct pci
  	return false;
  }
  EXPORT_SYMBOL_GPL(usb_xhci_needs_pci_reset);
diff --git a/target/linux/generic/pending-4.19/201-extra_optimization.patch b/target/linux/generic/pending-4.19/201-extra_optimization.patch
index d8ad40be6..809154397 100644
--- a/target/linux/generic/pending-4.19/201-extra_optimization.patch
+++ b/target/linux/generic/pending-4.19/201-extra_optimization.patch
@@ -14,7 +14,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/Makefile
 +++ b/Makefile
-@@ -655,12 +655,12 @@ KBUILD_CFLAGS	+= $(call cc-disable-warni
+@@ -656,12 +656,12 @@ KBUILD_CFLAGS	+= $(call cc-disable-warni
  KBUILD_CFLAGS	+= $(call cc-disable-warning, address-of-packed-member)
  
  ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
diff --git a/target/linux/generic/pending-4.19/203-kallsyms_uncompressed.patch b/target/linux/generic/pending-4.19/203-kallsyms_uncompressed.patch
index 79e991022..6f0adb5ce 100644
--- a/target/linux/generic/pending-4.19/203-kallsyms_uncompressed.patch
+++ b/target/linux/generic/pending-4.19/203-kallsyms_uncompressed.patch
@@ -65,7 +65,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static int absolute_percpu = 0;
  static int base_relative = 0;
  
-@@ -439,6 +440,9 @@ static void write_src(void)
+@@ -442,6 +443,9 @@ static void write_src(void)
  
  	free(markers);
  
@@ -75,7 +75,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	output_label("kallsyms_token_table");
  	off = 0;
  	for (i = 0; i < 256; i++) {
-@@ -497,6 +501,9 @@ static void *find_token(unsigned char *s
+@@ -500,6 +504,9 @@ static void *find_token(unsigned char *s
  {
  	int i;
  
@@ -85,7 +85,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	for (i = 0; i < len - 1; i++) {
  		if (str[i] == token[0] && str[i+1] == token[1])
  			return &str[i];
-@@ -569,6 +576,9 @@ static void optimize_result(void)
+@@ -572,6 +579,9 @@ static void optimize_result(void)
  {
  	int i, best;
  
@@ -95,7 +95,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	/* using the '\0' symbol last allows compress_symbols to use standard
  	 * fast string functions */
  	for (i = 255; i >= 0; i--) {
-@@ -751,6 +761,8 @@ int main(int argc, char **argv)
+@@ -754,6 +764,8 @@ int main(int argc, char **argv)
  				absolute_percpu = 1;
  			else if (strcmp(argv[i], "--base-relative") == 0)
  				base_relative = 1;
diff --git a/target/linux/generic/pending-4.19/811-pci_disable_usb_common_quirks.patch b/target/linux/generic/pending-4.19/811-pci_disable_usb_common_quirks.patch
index 7d36af7d2..848aecaa8 100644
--- a/target/linux/generic/pending-4.19/811-pci_disable_usb_common_quirks.patch
+++ b/target/linux/generic/pending-4.19/811-pci_disable_usb_common_quirks.patch
@@ -19,7 +19,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static struct amd_chipset_info {
  	struct pci_dev	*nb_dev;
  	struct pci_dev	*smbus_dev;
-@@ -621,6 +623,10 @@ bool usb_amd_pt_check_port(struct device
+@@ -628,6 +630,10 @@ bool usb_amd_pt_check_port(struct device
  }
  EXPORT_SYMBOL_GPL(usb_amd_pt_check_port);
  
@@ -30,7 +30,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  /*
   * Make sure the controller is completely inactive, unable to
   * generate interrupts or do DMA.
-@@ -700,8 +706,17 @@ reset_needed:
+@@ -707,8 +713,17 @@ reset_needed:
  	uhci_reset_hc(pdev, base);
  	return 1;
  }
@@ -48,7 +48,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static inline int io_type_enabled(struct pci_dev *pdev, unsigned int mask)
  {
  	u16 cmd;
-@@ -1268,3 +1283,4 @@ static void quirk_usb_early_handoff(stru
+@@ -1275,3 +1290,4 @@ static void quirk_usb_early_handoff(stru
  }
  DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_ANY_ID, PCI_ANY_ID,
  			PCI_CLASS_SERIAL_USB, 8, quirk_usb_early_handoff);
diff --git a/target/linux/generic/pending-4.9/201-extra_optimization.patch b/target/linux/generic/pending-4.9/201-extra_optimization.patch
index bce7a911d..f5ff7081e 100644
--- a/target/linux/generic/pending-4.9/201-extra_optimization.patch
+++ b/target/linux/generic/pending-4.9/201-extra_optimization.patch
@@ -14,7 +14,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/Makefile
 +++ b/Makefile
-@@ -656,12 +656,12 @@ KBUILD_CFLAGS	+= $(call cc-option,-fdata
+@@ -657,12 +657,12 @@ KBUILD_CFLAGS	+= $(call cc-option,-fdata
  endif
  
  ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
diff --git a/target/linux/generic/pending-4.9/203-kallsyms_uncompressed.patch b/target/linux/generic/pending-4.9/203-kallsyms_uncompressed.patch
index f27519473..759357549 100644
--- a/target/linux/generic/pending-4.9/203-kallsyms_uncompressed.patch
+++ b/target/linux/generic/pending-4.9/203-kallsyms_uncompressed.patch
@@ -65,7 +65,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static int absolute_percpu = 0;
  static char symbol_prefix_char = '\0';
  static int base_relative = 0;
-@@ -446,6 +447,9 @@ static void write_src(void)
+@@ -449,6 +450,9 @@ static void write_src(void)
  
  	free(markers);
  
@@ -75,7 +75,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	output_label("kallsyms_token_table");
  	off = 0;
  	for (i = 0; i < 256; i++) {
-@@ -504,6 +508,9 @@ static void *find_token(unsigned char *s
+@@ -507,6 +511,9 @@ static void *find_token(unsigned char *s
  {
  	int i;
  
@@ -85,7 +85,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	for (i = 0; i < len - 1; i++) {
  		if (str[i] == token[0] && str[i+1] == token[1])
  			return &str[i];
-@@ -576,6 +583,9 @@ static void optimize_result(void)
+@@ -579,6 +586,9 @@ static void optimize_result(void)
  {
  	int i, best;
  
@@ -95,7 +95,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	/* using the '\0' symbol last allows compress_symbols to use standard
  	 * fast string functions */
  	for (i = 255; i >= 0; i--) {
-@@ -764,6 +774,8 @@ int main(int argc, char **argv)
+@@ -767,6 +777,8 @@ int main(int argc, char **argv)
  				symbol_prefix_char = *p;
  			} else if (strcmp(argv[i], "--base-relative") == 0)
  				base_relative = 1;
diff --git a/target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch b/target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch
index 5c7ae72bc..28181d16f 100644
--- a/target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch
+++ b/target/linux/generic/pending-4.9/703-phy-add-detach-callback-to-struct-phy_driver.patch
@@ -11,7 +11,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
 
 --- a/drivers/net/phy/phy_device.c
 +++ b/drivers/net/phy/phy_device.c
-@@ -998,6 +998,9 @@ void phy_detach(struct phy_device *phyde
+@@ -1004,6 +1004,9 @@ void phy_detach(struct phy_device *phyde
  	struct mii_bus *bus;
  	int i;
  
diff --git a/target/linux/generic/pending-4.9/811-pci_disable_usb_common_quirks.patch b/target/linux/generic/pending-4.9/811-pci_disable_usb_common_quirks.patch
index 9dbb2ca8c..6c8178d18 100644
--- a/target/linux/generic/pending-4.9/811-pci_disable_usb_common_quirks.patch
+++ b/target/linux/generic/pending-4.9/811-pci_disable_usb_common_quirks.patch
@@ -19,7 +19,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static struct amd_chipset_info {
  	struct pci_dev	*nb_dev;
  	struct pci_dev	*smbus_dev;
-@@ -511,6 +513,10 @@ void usb_amd_dev_put(void)
+@@ -518,6 +520,10 @@ void usb_amd_dev_put(void)
  }
  EXPORT_SYMBOL_GPL(usb_amd_dev_put);
  
@@ -30,7 +30,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  /*
   * Make sure the controller is completely inactive, unable to
   * generate interrupts or do DMA.
-@@ -590,8 +596,17 @@ reset_needed:
+@@ -597,8 +603,17 @@ reset_needed:
  	uhci_reset_hc(pdev, base);
  	return 1;
  }
@@ -48,7 +48,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static inline int io_type_enabled(struct pci_dev *pdev, unsigned int mask)
  {
  	u16 cmd;
-@@ -1158,3 +1173,4 @@ static void quirk_usb_early_handoff(stru
+@@ -1165,3 +1180,4 @@ static void quirk_usb_early_handoff(stru
  }
  DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_ANY_ID, PCI_ANY_ID,
  			PCI_CLASS_SERIAL_USB, 8, quirk_usb_early_handoff);
diff --git a/target/linux/ipq40xx/patches-4.14/088-0001-i2c-qup-fix-copyrights-and-update-to-SPDX-identifier.patch b/target/linux/ipq40xx/patches-4.14/088-0001-i2c-qup-fix-copyrights-and-update-to-SPDX-identifier.patch
new file mode 100644
index 000000000..b2b317245
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/088-0001-i2c-qup-fix-copyrights-and-update-to-SPDX-identifier.patch
@@ -0,0 +1,36 @@
+From 0668bc44a42672626666e4f66aa1f2c22528e8a5 Mon Sep 17 00:00:00 2001
+From: Abhishek Sahu <absahu@codeaurora.org>
+Date: Mon, 12 Mar 2018 18:44:50 +0530
+Subject: [PATCH 01/13] i2c: qup: fix copyrights and update to SPDX identifier
+
+The file has been updated from 2016 to 2018 so fixed the
+copyright years.
+
+Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+---
+ drivers/i2c/busses/i2c-qup.c | 13 ++-----------
+ 1 file changed, 2 insertions(+), 11 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-qup.c
++++ b/drivers/i2c/busses/i2c-qup.c
+@@ -1,17 +1,8 @@
++// SPDX-License-Identifier: GPL-2.0
+ /*
+- * Copyright (c) 2009-2013, The Linux Foundation. All rights reserved.
++ * Copyright (c) 2009-2013, 2016-2018, The Linux Foundation. All rights reserved.
+  * Copyright (c) 2014, Sony Mobile Communications AB.
+  *
+- *
+- * This program is free software; you can redistribute it and/or modify
+- * it under the terms of the GNU General Public License version 2 and
+- * only version 2 as published by the Free Software Foundation.
+- *
+- * This program is distributed in the hope that it will be useful,
+- * but WITHOUT ANY WARRANTY; without even the implied warranty of
+- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+- * GNU General Public License for more details.
+- *
+  */
+ 
+ #include <linux/acpi.h>
diff --git a/target/linux/ipq40xx/patches-4.14/088-0003-i2c-qup-minor-code-reorganization-for-use_dma.patch b/target/linux/ipq40xx/patches-4.14/088-0003-i2c-qup-minor-code-reorganization-for-use_dma.patch
new file mode 100644
index 000000000..a6cbfcf2b
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/088-0003-i2c-qup-minor-code-reorganization-for-use_dma.patch
@@ -0,0 +1,76 @@
+From eb422b539c1f39faf576826b54be93e84d9cb32a Mon Sep 17 00:00:00 2001
+From: Abhishek Sahu <absahu@codeaurora.org>
+Date: Mon, 12 Mar 2018 18:44:52 +0530
+Subject: [PATCH 03/13] i2c: qup: minor code reorganization for use_dma
+
+1. Assigns use_dma in qup_dev structure itself which will
+   help in subsequent patches to determine the mode in IRQ handler.
+2. Does minor code reorganization for loops to reduce the
+   unnecessary comparison and assignment.
+
+Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
+Reviewed-by: Austin Christ <austinwc@codeaurora.org>
+Reviewed-by: Andy Gross <andy.gross@linaro.org>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+---
+ drivers/i2c/busses/i2c-qup.c | 19 +++++++++++--------
+ 1 file changed, 11 insertions(+), 8 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-qup.c
++++ b/drivers/i2c/busses/i2c-qup.c
+@@ -181,6 +181,8 @@ struct qup_i2c_dev {
+ 
+ 	/* dma parameters */
+ 	bool			is_dma;
++	/* To check if the current transfer is using DMA */
++	bool			use_dma;
+ 	struct			dma_pool *dpool;
+ 	struct			qup_i2c_tag start_tag;
+ 	struct			qup_i2c_bam brx;
+@@ -1288,7 +1290,7 @@ static int qup_i2c_xfer_v2(struct i2c_ad
+ 			   int num)
+ {
+ 	struct qup_i2c_dev *qup = i2c_get_adapdata(adap);
+-	int ret, len, idx = 0, use_dma = 0;
++	int ret, len, idx = 0;
+ 
+ 	qup->bus_err = 0;
+ 	qup->qup_err = 0;
+@@ -1317,13 +1319,12 @@ static int qup_i2c_xfer_v2(struct i2c_ad
+ 			len = (msgs[idx].len > qup->out_fifo_sz) ||
+ 			      (msgs[idx].len > qup->in_fifo_sz);
+ 
+-			if ((!is_vmalloc_addr(msgs[idx].buf)) && len) {
+-				use_dma = 1;
+-			 } else {
+-				use_dma = 0;
++			if (is_vmalloc_addr(msgs[idx].buf) || !len)
+ 				break;
+-			}
+ 		}
++
++		if (idx == num)
++			qup->use_dma = true;
+ 	}
+ 
+ 	idx = 0;
+@@ -1347,15 +1348,17 @@ static int qup_i2c_xfer_v2(struct i2c_ad
+ 
+ 		reinit_completion(&qup->xfer);
+ 
+-		if (use_dma) {
++		if (qup->use_dma) {
+ 			ret = qup_i2c_bam_xfer(adap, &msgs[idx], num);
++			qup->use_dma = false;
++			break;
+ 		} else {
+ 			if (msgs[idx].flags & I2C_M_RD)
+ 				ret = qup_i2c_read_one_v2(qup, &msgs[idx]);
+ 			else
+ 				ret = qup_i2c_write_one_v2(qup, &msgs[idx]);
+ 		}
+-	} while ((idx++ < (num - 1)) && !use_dma && !ret);
++	} while ((idx++ < (num - 1)) && !ret);
+ 
+ 	if (!ret)
+ 		ret = qup_i2c_change_state(qup, QUP_RESET_STATE);
diff --git a/target/linux/ipq40xx/patches-4.14/088-0004-i2c-qup-remove-redundant-variables-for-BAM-SG-count.patch b/target/linux/ipq40xx/patches-4.14/088-0004-i2c-qup-remove-redundant-variables-for-BAM-SG-count.patch
new file mode 100644
index 000000000..e18af4178
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/088-0004-i2c-qup-remove-redundant-variables-for-BAM-SG-count.patch
@@ -0,0 +1,174 @@
+From 6d5f37f166bb07b04b4d42e9d1f5427b7931cd3c Mon Sep 17 00:00:00 2001
+From: Abhishek Sahu <absahu@codeaurora.org>
+Date: Mon, 12 Mar 2018 18:44:53 +0530
+Subject: [PATCH 04/13] i2c: qup: remove redundant variables for BAM SG count
+
+The rx_nents and tx_nents are redundant. rx_buf and tx_buf can
+be used for total number of SG entries. Since rx_buf and tx_buf
+give the impression that it is buffer instead of count so rename
+it to tx_cnt and rx_cnt for giving it more meaningful variable
+name.
+
+Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
+Reviewed-by: Austin Christ <austinwc@codeaurora.org>
+Reviewed-by: Andy Gross <andy.gross@linaro.org>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+---
+ drivers/i2c/busses/i2c-qup.c | 42 ++++++++++++++++--------------------
+ 1 file changed, 18 insertions(+), 24 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-qup.c
++++ b/drivers/i2c/busses/i2c-qup.c
+@@ -683,8 +683,8 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 	struct dma_async_tx_descriptor *txd, *rxd = NULL;
+ 	int ret = 0, idx = 0, limit = QUP_READ_LIMIT;
+ 	dma_cookie_t cookie_rx, cookie_tx;
+-	u32 rx_nents = 0, tx_nents = 0, len, blocks, rem;
+-	u32 i, tlen, tx_len, tx_buf = 0, rx_buf = 0, off = 0;
++	u32 len, blocks, rem;
++	u32 i, tlen, tx_len, tx_cnt = 0, rx_cnt = 0, off = 0;
+ 	u8 *tags;
+ 
+ 	while (idx < num) {
+@@ -698,9 +698,6 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 		rem = msg->len - (blocks - 1) * limit;
+ 
+ 		if (msg->flags & I2C_M_RD) {
+-			rx_nents += (blocks * 2) + 1;
+-			tx_nents += 1;
+-
+ 			while (qup->blk.pos < blocks) {
+ 				tlen = (i == (blocks - 1)) ? rem : limit;
+ 				tags = &qup->start_tag.start[off + len];
+@@ -708,14 +705,14 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 				qup->blk.data_len -= tlen;
+ 
+ 				/* scratch buf to read the start and len tags */
+-				ret = qup_sg_set_buf(&qup->brx.sg[rx_buf++],
++				ret = qup_sg_set_buf(&qup->brx.sg[rx_cnt++],
+ 						     &qup->brx.tag.start[0],
+ 						     2, qup, DMA_FROM_DEVICE);
+ 
+ 				if (ret)
+ 					return ret;
+ 
+-				ret = qup_sg_set_buf(&qup->brx.sg[rx_buf++],
++				ret = qup_sg_set_buf(&qup->brx.sg[rx_cnt++],
+ 						     &msg->buf[limit * i],
+ 						     tlen, qup,
+ 						     DMA_FROM_DEVICE);
+@@ -725,7 +722,7 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 				i++;
+ 				qup->blk.pos = i;
+ 			}
+-			ret = qup_sg_set_buf(&qup->btx.sg[tx_buf++],
++			ret = qup_sg_set_buf(&qup->btx.sg[tx_cnt++],
+ 					     &qup->start_tag.start[off],
+ 					     len, qup, DMA_TO_DEVICE);
+ 			if (ret)
+@@ -733,28 +730,26 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 
+ 			off += len;
+ 			/* scratch buf to read the BAM EOT and FLUSH tags */
+-			ret = qup_sg_set_buf(&qup->brx.sg[rx_buf++],
++			ret = qup_sg_set_buf(&qup->brx.sg[rx_cnt++],
+ 					     &qup->brx.tag.start[0],
+ 					     2, qup, DMA_FROM_DEVICE);
+ 			if (ret)
+ 				return ret;
+ 		} else {
+-			tx_nents += (blocks * 2);
+-
+ 			while (qup->blk.pos < blocks) {
+ 				tlen = (i == (blocks - 1)) ? rem : limit;
+ 				tags = &qup->start_tag.start[off + tx_len];
+ 				len = qup_i2c_set_tags(tags, qup, msg, 1);
+ 				qup->blk.data_len -= tlen;
+ 
+-				ret = qup_sg_set_buf(&qup->btx.sg[tx_buf++],
++				ret = qup_sg_set_buf(&qup->btx.sg[tx_cnt++],
+ 						     tags, len,
+ 						     qup, DMA_TO_DEVICE);
+ 				if (ret)
+ 					return ret;
+ 
+ 				tx_len += len;
+-				ret = qup_sg_set_buf(&qup->btx.sg[tx_buf++],
++				ret = qup_sg_set_buf(&qup->btx.sg[tx_cnt++],
+ 						     &msg->buf[limit * i],
+ 						     tlen, qup, DMA_TO_DEVICE);
+ 				if (ret)
+@@ -766,26 +761,25 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 
+ 			if (idx == (num - 1)) {
+ 				len = 1;
+-				if (rx_nents) {
++				if (rx_cnt) {
+ 					qup->btx.tag.start[0] =
+ 							QUP_BAM_INPUT_EOT;
+ 					len++;
+ 				}
+ 				qup->btx.tag.start[len - 1] =
+ 							QUP_BAM_FLUSH_STOP;
+-				ret = qup_sg_set_buf(&qup->btx.sg[tx_buf++],
++				ret = qup_sg_set_buf(&qup->btx.sg[tx_cnt++],
+ 						     &qup->btx.tag.start[0],
+ 						     len, qup, DMA_TO_DEVICE);
+ 				if (ret)
+ 					return ret;
+-				tx_nents += 1;
+ 			}
+ 		}
+ 		idx++;
+ 		msg++;
+ 	}
+ 
+-	txd = dmaengine_prep_slave_sg(qup->btx.dma, qup->btx.sg, tx_nents,
++	txd = dmaengine_prep_slave_sg(qup->btx.dma, qup->btx.sg, tx_cnt,
+ 				      DMA_MEM_TO_DEV,
+ 				      DMA_PREP_INTERRUPT | DMA_PREP_FENCE);
+ 	if (!txd) {
+@@ -794,7 +788,7 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 		goto desc_err;
+ 	}
+ 
+-	if (!rx_nents) {
++	if (!rx_cnt) {
+ 		txd->callback = qup_i2c_bam_cb;
+ 		txd->callback_param = qup;
+ 	}
+@@ -807,9 +801,9 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 
+ 	dma_async_issue_pending(qup->btx.dma);
+ 
+-	if (rx_nents) {
++	if (rx_cnt) {
+ 		rxd = dmaengine_prep_slave_sg(qup->brx.dma, qup->brx.sg,
+-					      rx_nents, DMA_DEV_TO_MEM,
++					      rx_cnt, DMA_DEV_TO_MEM,
+ 					      DMA_PREP_INTERRUPT);
+ 		if (!rxd) {
+ 			dev_err(qup->dev, "failed to get rx desc\n");
+@@ -844,7 +838,7 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 			goto desc_err;
+ 		}
+ 
+-		if (rx_nents)
++		if (rx_cnt)
+ 			writel(QUP_BAM_INPUT_EOT,
+ 			       qup->base + QUP_OUT_FIFO_BASE);
+ 
+@@ -862,10 +856,10 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 	}
+ 
+ desc_err:
+-	dma_unmap_sg(qup->dev, qup->btx.sg, tx_nents, DMA_TO_DEVICE);
++	dma_unmap_sg(qup->dev, qup->btx.sg, tx_cnt, DMA_TO_DEVICE);
+ 
+-	if (rx_nents)
+-		dma_unmap_sg(qup->dev, qup->brx.sg, rx_nents,
++	if (rx_cnt)
++		dma_unmap_sg(qup->dev, qup->brx.sg, rx_cnt,
+ 			     DMA_FROM_DEVICE);
+ 
+ 	return ret;
diff --git a/target/linux/ipq40xx/patches-4.14/088-0005-i2c-qup-schedule-EOT-and-FLUSH-tags-at-the-end-of-tr.patch b/target/linux/ipq40xx/patches-4.14/088-0005-i2c-qup-schedule-EOT-and-FLUSH-tags-at-the-end-of-tr.patch
new file mode 100644
index 000000000..cbede84cf
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/088-0005-i2c-qup-schedule-EOT-and-FLUSH-tags-at-the-end-of-tr.patch
@@ -0,0 +1,126 @@
+From c5adc0fa63a930e3313c74bb7c1d4d158130eb41 Mon Sep 17 00:00:00 2001
+From: Abhishek Sahu <absahu@codeaurora.org>
+Date: Mon, 12 Mar 2018 18:44:54 +0530
+Subject: [PATCH 05/13] i2c: qup: schedule EOT and FLUSH tags at the end of
+ transfer
+
+The role of FLUSH and EOT tag is to flush already scheduled
+descriptors in BAM HW in case of error. EOT is required only
+when descriptors are scheduled in RX FIFO. If all the messages
+are WRITE, then only FLUSH tag will be used.
+
+A single BAM transfer can have multiple read and write messages.
+The EOT and FLUSH tags should be scheduled at the end of BAM HW
+descriptors. Since the READ and WRITE can be present in any order
+so for some of the cases, these tags are not being written
+correctly.
+
+Following is one of the example
+
+   READ, READ, READ, READ
+
+Currently EOT and FLUSH tags are being written after each READ.
+If QUP gets NACK for first READ itself, then flush will be
+triggered. It will look for first FLUSH tag in TX FIFO and will
+stop there so only descriptors for first READ descriptors be
+flushed. All the scheduled descriptors should be cleared to
+generate BAM DMA completion.
+
+Now this patch is scheduling FLUSH and EOT only once after all the
+descriptors. So, flush will clear all the scheduled descriptors and
+BAM will generate the completion interrupt.
+
+Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
+Reviewed-by: Sricharan R <sricharan@codeaurora.org>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+---
+ drivers/i2c/busses/i2c-qup.c | 39 ++++++++++++++++++++++--------------
+ 1 file changed, 24 insertions(+), 15 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-qup.c
++++ b/drivers/i2c/busses/i2c-qup.c
+@@ -551,7 +551,7 @@ static int qup_i2c_set_tags_smb(u16 addr
+ }
+ 
+ static int qup_i2c_set_tags(u8 *tags, struct qup_i2c_dev *qup,
+-			    struct i2c_msg *msg,  int is_dma)
++			    struct i2c_msg *msg)
+ {
+ 	u16 addr = i2c_8bit_addr_from_msg(msg);
+ 	int len = 0;
+@@ -592,11 +592,6 @@ static int qup_i2c_set_tags(u8 *tags, st
+ 	else
+ 		tags[len++] = data_len;
+ 
+-	if ((msg->flags & I2C_M_RD) && last && is_dma) {
+-		tags[len++] = QUP_BAM_INPUT_EOT;
+-		tags[len++] = QUP_BAM_FLUSH_STOP;
+-	}
+-
+ 	return len;
+ }
+ 
+@@ -605,7 +600,7 @@ static int qup_i2c_issue_xfer_v2(struct
+ 	int data_len = 0, tag_len, index;
+ 	int ret;
+ 
+-	tag_len = qup_i2c_set_tags(qup->blk.tags, qup, msg, 0);
++	tag_len = qup_i2c_set_tags(qup->blk.tags, qup, msg);
+ 	index = msg->len - qup->blk.data_len;
+ 
+ 	/* only tags are written for read */
+@@ -701,7 +696,7 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 			while (qup->blk.pos < blocks) {
+ 				tlen = (i == (blocks - 1)) ? rem : limit;
+ 				tags = &qup->start_tag.start[off + len];
+-				len += qup_i2c_set_tags(tags, qup, msg, 1);
++				len += qup_i2c_set_tags(tags, qup, msg);
+ 				qup->blk.data_len -= tlen;
+ 
+ 				/* scratch buf to read the start and len tags */
+@@ -729,17 +724,11 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 				return ret;
+ 
+ 			off += len;
+-			/* scratch buf to read the BAM EOT and FLUSH tags */
+-			ret = qup_sg_set_buf(&qup->brx.sg[rx_cnt++],
+-					     &qup->brx.tag.start[0],
+-					     2, qup, DMA_FROM_DEVICE);
+-			if (ret)
+-				return ret;
+ 		} else {
+ 			while (qup->blk.pos < blocks) {
+ 				tlen = (i == (blocks - 1)) ? rem : limit;
+ 				tags = &qup->start_tag.start[off + tx_len];
+-				len = qup_i2c_set_tags(tags, qup, msg, 1);
++				len = qup_i2c_set_tags(tags, qup, msg);
+ 				qup->blk.data_len -= tlen;
+ 
+ 				ret = qup_sg_set_buf(&qup->btx.sg[tx_cnt++],
+@@ -779,6 +768,26 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 		msg++;
+ 	}
+ 
++	/* schedule the EOT and FLUSH I2C tags */
++	len = 1;
++	if (rx_cnt) {
++		qup->btx.tag.start[0] = QUP_BAM_INPUT_EOT;
++		len++;
++
++		/* scratch buf to read the BAM EOT and FLUSH tags */
++		ret = qup_sg_set_buf(&qup->brx.sg[rx_cnt++],
++				     &qup->brx.tag.start[0],
++				     2, qup, DMA_FROM_DEVICE);
++		if (ret)
++			return ret;
++	}
++
++	qup->btx.tag.start[len - 1] = QUP_BAM_FLUSH_STOP;
++	ret = qup_sg_set_buf(&qup->btx.sg[tx_cnt++], &qup->btx.tag.start[0],
++			     len, qup, DMA_TO_DEVICE);
++	if (ret)
++		return ret;
++
+ 	txd = dmaengine_prep_slave_sg(qup->btx.dma, qup->btx.sg, tx_cnt,
+ 				      DMA_MEM_TO_DEV,
+ 				      DMA_PREP_INTERRUPT | DMA_PREP_FENCE);
diff --git a/target/linux/ipq40xx/patches-4.14/088-0006-i2c-qup-fix-the-transfer-length-for-BAM-RX-EOT-FLUSH.patch b/target/linux/ipq40xx/patches-4.14/088-0006-i2c-qup-fix-the-transfer-length-for-BAM-RX-EOT-FLUSH.patch
new file mode 100644
index 000000000..6eb2d6a7b
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/088-0006-i2c-qup-fix-the-transfer-length-for-BAM-RX-EOT-FLUSH.patch
@@ -0,0 +1,33 @@
+From 7e6c35fe602df6821b3e7db5b1ba656162750fda Mon Sep 17 00:00:00 2001
+From: Abhishek Sahu <absahu@codeaurora.org>
+Date: Mon, 12 Mar 2018 18:44:55 +0530
+Subject: [PATCH 06/13] i2c: qup: fix the transfer length for BAM RX EOT FLUSH
+ tags
+
+In case of FLUSH operation, BAM copies INPUT EOT FLUSH (0x94)
+instead of normal EOT (0x93) tag in input data stream when an
+input EOT tag is received during flush operation. So only one tag
+will be written instead of 2 separate tags.
+
+Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
+Reviewed-by: Andy Gross <andy.gross@linaro.org>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+---
+ drivers/i2c/busses/i2c-qup.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-qup.c
++++ b/drivers/i2c/busses/i2c-qup.c
+@@ -774,10 +774,10 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 		qup->btx.tag.start[0] = QUP_BAM_INPUT_EOT;
+ 		len++;
+ 
+-		/* scratch buf to read the BAM EOT and FLUSH tags */
++		/* scratch buf to read the BAM EOT FLUSH tags */
+ 		ret = qup_sg_set_buf(&qup->brx.sg[rx_cnt++],
+ 				     &qup->brx.tag.start[0],
+-				     2, qup, DMA_FROM_DEVICE);
++				     1, qup, DMA_FROM_DEVICE);
+ 		if (ret)
+ 			return ret;
+ 	}
diff --git a/target/linux/ipq40xx/patches-4.14/088-0007-i2c-qup-proper-error-handling-for-i2c-error-in-BAM-m.patch b/target/linux/ipq40xx/patches-4.14/088-0007-i2c-qup-proper-error-handling-for-i2c-error-in-BAM-m.patch
new file mode 100644
index 000000000..a86f144ca
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/088-0007-i2c-qup-proper-error-handling-for-i2c-error-in-BAM-m.patch
@@ -0,0 +1,90 @@
+From 3f450d3eea14799b14192231840c1753a660f150 Mon Sep 17 00:00:00 2001
+From: Abhishek Sahu <absahu@codeaurora.org>
+Date: Mon, 12 Mar 2018 18:44:56 +0530
+Subject: [PATCH 07/13] i2c: qup: proper error handling for i2c error in BAM
+ mode
+
+Currently the i2c error handling in BAM mode is not working
+properly in stress condition.
+
+1. After an error, the FIFO are being written with FLUSH and
+   EOT tags which should not be required since already these tags
+   have been written in BAM descriptor itself.
+
+2. QUP state is being moved to RESET in IRQ handler in case
+   of error. When QUP HW encounters an error in BAM mode then it
+   moves the QUP STATE to PAUSE state. In this case, I2C_FLUSH
+   command needs to be executed while moving to RUN_STATE by writing
+   to the QUP_STATE register with the I2C_FLUSH bit set to 1.
+
+3. In Error case, sometimes, QUP generates more than one
+   interrupt which will trigger the complete again. After an error,
+   the flush operation will be scheduled after doing
+   reinit_completion which should be triggered by BAM IRQ callback.
+   If the second QUP IRQ comes during this time then it will call
+   the complete and the transfer function will assume the all the
+   BAM HW descriptors have been completed.
+
+4. The release DMA is being called after each error which
+   will free the DMA tx and rx channels. The error like NACK is very
+   common in I2C transfer and every time this will be overhead. Now,
+   since the error handling is proper so this release channel can be
+   completely avoided.
+
+Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
+Reviewed-by: Sricharan R <sricharan@codeaurora.org>
+Reviewed-by: Austin Christ <austinwc@codeaurora.org>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+---
+ drivers/i2c/busses/i2c-qup.c | 25 ++++++++++++++++---------
+ 1 file changed, 16 insertions(+), 9 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-qup.c
++++ b/drivers/i2c/busses/i2c-qup.c
+@@ -219,9 +219,24 @@ static irqreturn_t qup_i2c_interrupt(int
+ 	if (bus_err)
+ 		writel(bus_err, qup->base + QUP_I2C_STATUS);
+ 
++	/*
++	 * Check for BAM mode and returns if already error has come for current
++	 * transfer. In Error case, sometimes, QUP generates more than one
++	 * interrupt.
++	 */
++	if (qup->use_dma && (qup->qup_err || qup->bus_err))
++		return IRQ_HANDLED;
++
+ 	/* Reset the QUP State in case of error */
+ 	if (qup_err || bus_err) {
+-		writel(QUP_RESET_STATE, qup->base + QUP_STATE);
++		/*
++		 * Don’t reset the QUP state in case of BAM mode. The BAM
++		 * flush operation needs to be scheduled in transfer function
++		 * which will clear the remaining schedule descriptors in BAM
++		 * HW FIFO and generates the BAM interrupt.
++		 */
++		if (!qup->use_dma)
++			writel(QUP_RESET_STATE, qup->base + QUP_STATE);
+ 		goto done;
+ 	}
+ 
+@@ -847,20 +862,12 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 			goto desc_err;
+ 		}
+ 
+-		if (rx_cnt)
+-			writel(QUP_BAM_INPUT_EOT,
+-			       qup->base + QUP_OUT_FIFO_BASE);
+-
+-		writel(QUP_BAM_FLUSH_STOP, qup->base + QUP_OUT_FIFO_BASE);
+-
+ 		qup_i2c_flush(qup);
+ 
+ 		/* wait for remaining interrupts to occur */
+ 		if (!wait_for_completion_timeout(&qup->xfer, HZ))
+ 			dev_err(qup->dev, "flush timed out\n");
+ 
+-		qup_i2c_rel_dma(qup);
+-
+ 		ret =  (qup->bus_err & QUP_I2C_NACK_FLAG) ? -ENXIO : -EIO;
+ 	}
+ 
diff --git a/target/linux/ipq40xx/patches-4.14/088-0008-i2c-qup-use-the-complete-transfer-length-to-choose-D.patch b/target/linux/ipq40xx/patches-4.14/088-0008-i2c-qup-use-the-complete-transfer-length-to-choose-D.patch
new file mode 100644
index 000000000..3d6869558
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/088-0008-i2c-qup-use-the-complete-transfer-length-to-choose-D.patch
@@ -0,0 +1,54 @@
+From 08f15963bc751bc818294c0f75a9aaca299c4052 Mon Sep 17 00:00:00 2001
+From: Abhishek Sahu <absahu@codeaurora.org>
+Date: Mon, 12 Mar 2018 18:44:57 +0530
+Subject: [PATCH 08/13] i2c: qup: use the complete transfer length to choose
+ DMA mode
+
+Currently each message length in complete transfer is being
+checked for determining DMA mode and if any of the message length
+is less than FIFO length then non DMA mode is being used which
+will increase overhead. DMA can be used for any length and it
+should be determined with complete transfer length. Now, this
+patch selects DMA mode if the total length is greater than FIFO
+length.
+
+Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
+Reviewed-by: Austin Christ <austinwc@codeaurora.org>
+Reviewed-by: Andy Gross <andy.gross@linaro.org>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+---
+ drivers/i2c/busses/i2c-qup.c | 13 +++++++------
+ 1 file changed, 7 insertions(+), 6 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-qup.c
++++ b/drivers/i2c/busses/i2c-qup.c
+@@ -1300,7 +1300,8 @@ static int qup_i2c_xfer_v2(struct i2c_ad
+ 			   int num)
+ {
+ 	struct qup_i2c_dev *qup = i2c_get_adapdata(adap);
+-	int ret, len, idx = 0;
++	int ret, idx = 0;
++	unsigned int total_len = 0;
+ 
+ 	qup->bus_err = 0;
+ 	qup->qup_err = 0;
+@@ -1326,14 +1327,14 @@ static int qup_i2c_xfer_v2(struct i2c_ad
+ 				goto out;
+ 			}
+ 
+-			len = (msgs[idx].len > qup->out_fifo_sz) ||
+-			      (msgs[idx].len > qup->in_fifo_sz);
+-
+-			if (is_vmalloc_addr(msgs[idx].buf) || !len)
++			if (is_vmalloc_addr(msgs[idx].buf))
+ 				break;
++
++			total_len += msgs[idx].len;
+ 		}
+ 
+-		if (idx == num)
++		if (idx == num && (total_len > qup->out_fifo_sz ||
++				   total_len > qup->in_fifo_sz))
+ 			qup->use_dma = true;
+ 	}
+ 
diff --git a/target/linux/ipq40xx/patches-4.14/088-0009-i2c-qup-change-completion-timeout-according-to-trans.patch b/target/linux/ipq40xx/patches-4.14/088-0009-i2c-qup-change-completion-timeout-according-to-trans.patch
new file mode 100644
index 000000000..c95d20ec9
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/088-0009-i2c-qup-change-completion-timeout-according-to-trans.patch
@@ -0,0 +1,61 @@
+From ecb6e1e5f4352055a5761b945a833a925d51bf8d Mon Sep 17 00:00:00 2001
+From: Abhishek Sahu <absahu@codeaurora.org>
+Date: Mon, 12 Mar 2018 18:44:58 +0530
+Subject: [PATCH 09/13] i2c: qup: change completion timeout according to
+ transfer length
+
+Currently the completion timeout is being taken according to
+maximum transfer length which is too high if SCL is operating in
+high frequency. This patch calculates timeout on the basis of
+one-byte transfer time and uses the same for completion timeout.
+
+Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
+Reviewed-by: Andy Gross <andy.gross@linaro.org>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+---
+ drivers/i2c/busses/i2c-qup.c | 13 ++++++++++---
+ 1 file changed, 10 insertions(+), 3 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-qup.c
++++ b/drivers/i2c/busses/i2c-qup.c
+@@ -121,8 +121,12 @@
+ #define MX_TX_RX_LEN			SZ_64K
+ #define MX_BLOCKS			(MX_TX_RX_LEN / QUP_READ_LIMIT)
+ 
+-/* Max timeout in ms for 32k bytes */
+-#define TOUT_MAX			300
++/*
++ * Minimum transfer timeout for i2c transfers in seconds. It will be added on
++ * the top of maximum transfer time calculated from i2c bus speed to compensate
++ * the overheads.
++ */
++#define TOUT_MIN			2
+ 
+ /* Default values. Use these if FW query fails */
+ #define DEFAULT_CLK_FREQ 100000
+@@ -163,6 +167,7 @@ struct qup_i2c_dev {
+ 	int			in_blk_sz;
+ 
+ 	unsigned long		one_byte_t;
++	unsigned long		xfer_timeout;
+ 	struct qup_i2c_block	blk;
+ 
+ 	struct i2c_msg		*msg;
+@@ -849,7 +854,7 @@ static int qup_i2c_bam_do_xfer(struct qu
+ 		dma_async_issue_pending(qup->brx.dma);
+ 	}
+ 
+-	if (!wait_for_completion_timeout(&qup->xfer, TOUT_MAX * HZ)) {
++	if (!wait_for_completion_timeout(&qup->xfer, qup->xfer_timeout)) {
+ 		dev_err(qup->dev, "normal trans timed out\n");
+ 		ret = -ETIMEDOUT;
+ 	}
+@@ -1605,6 +1610,8 @@ nodma:
+ 	 */
+ 	one_bit_t = (USEC_PER_SEC / clk_freq) + 1;
+ 	qup->one_byte_t = one_bit_t * 9;
++	qup->xfer_timeout = TOUT_MIN * HZ +
++			    usecs_to_jiffies(MX_TX_RX_LEN * qup->one_byte_t);
+ 
+ 	dev_dbg(qup->dev, "IN:block:%d, fifo:%d, OUT:block:%d, fifo:%d\n",
+ 		qup->in_blk_sz, qup->in_fifo_sz,
diff --git a/target/linux/ipq40xx/patches-4.14/088-0010-i2c-qup-fix-buffer-overflow-for-multiple-msg-of-maxi.patch b/target/linux/ipq40xx/patches-4.14/088-0010-i2c-qup-fix-buffer-overflow-for-multiple-msg-of-maxi.patch
new file mode 100644
index 000000000..e5d1edfb7
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/088-0010-i2c-qup-fix-buffer-overflow-for-multiple-msg-of-maxi.patch
@@ -0,0 +1,311 @@
+From 6f2f0f6465acbd59391c43352ff0df77df1f01db Mon Sep 17 00:00:00 2001
+From: Abhishek Sahu <absahu@codeaurora.org>
+Date: Mon, 12 Mar 2018 18:44:59 +0530
+Subject: [PATCH 10/13] i2c: qup: fix buffer overflow for multiple msg of
+ maximum xfer len
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The BAM mode requires buffer for start tag data and tx, rx SG
+list. Currently, this is being taken for maximum transfer length
+(65K). But an I2C transfer can have multiple messages and each
+message can be of this maximum length so the buffer overflow will
+happen in this case. Since increasing buffer length won’t be
+feasible since an I2C transfer can contain any number of messages
+so this patch does following changes to make i2c transfers working
+for multiple messages case.
+
+1. Calculate the required buffers for 2 maximum length messages
+   (65K * 2).
+2. Split the descriptor formation and descriptor scheduling.
+   The idea is to fit as many messages in one DMA transfers for 65K
+   threshold value (max_xfer_sg_len). Whenever the sg_cnt is
+   crossing this, then schedule the BAM transfer and subsequent
+   transfer will again start from zero.
+
+Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
+Reviewed-by: Andy Gross <andy.gross@linaro.org>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+---
+ drivers/i2c/busses/i2c-qup.c | 194 ++++++++++++++++++++---------------
+ 1 file changed, 110 insertions(+), 84 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-qup.c
++++ b/drivers/i2c/busses/i2c-qup.c
+@@ -118,8 +118,12 @@
+ #define ONE_BYTE			0x1
+ #define QUP_I2C_MX_CONFIG_DURING_RUN   BIT(31)
+ 
++/* Maximum transfer length for single DMA descriptor */
+ #define MX_TX_RX_LEN			SZ_64K
+ #define MX_BLOCKS			(MX_TX_RX_LEN / QUP_READ_LIMIT)
++/* Maximum transfer length for all DMA descriptors */
++#define MX_DMA_TX_RX_LEN		(2 * MX_TX_RX_LEN)
++#define MX_DMA_BLOCKS			(MX_DMA_TX_RX_LEN / QUP_READ_LIMIT)
+ 
+ /*
+  * Minimum transfer timeout for i2c transfers in seconds. It will be added on
+@@ -150,6 +154,7 @@ struct qup_i2c_bam {
+ 	struct	qup_i2c_tag tag;
+ 	struct	dma_chan *dma;
+ 	struct	scatterlist *sg;
++	unsigned int sg_cnt;
+ };
+ 
+ struct qup_i2c_dev {
+@@ -188,6 +193,8 @@ struct qup_i2c_dev {
+ 	bool			is_dma;
+ 	/* To check if the current transfer is using DMA */
+ 	bool			use_dma;
++	unsigned int		max_xfer_sg_len;
++	unsigned int		tag_buf_pos;
+ 	struct			dma_pool *dpool;
+ 	struct			qup_i2c_tag start_tag;
+ 	struct			qup_i2c_bam brx;
+@@ -692,102 +699,87 @@ static int qup_i2c_req_dma(struct qup_i2
+ 	return 0;
+ }
+ 
+-static int qup_i2c_bam_do_xfer(struct qup_i2c_dev *qup, struct i2c_msg *msg,
+-			       int num)
++static int qup_i2c_bam_make_desc(struct qup_i2c_dev *qup, struct i2c_msg *msg)
+ {
+-	struct dma_async_tx_descriptor *txd, *rxd = NULL;
+-	int ret = 0, idx = 0, limit = QUP_READ_LIMIT;
+-	dma_cookie_t cookie_rx, cookie_tx;
+-	u32 len, blocks, rem;
+-	u32 i, tlen, tx_len, tx_cnt = 0, rx_cnt = 0, off = 0;
++	int ret = 0, limit = QUP_READ_LIMIT;
++	u32 len = 0, blocks, rem;
++	u32 i = 0, tlen, tx_len = 0;
+ 	u8 *tags;
+ 
+-	while (idx < num) {
+-		tx_len = 0, len = 0, i = 0;
+-
+-		qup->is_last = (idx == (num - 1));
++	qup_i2c_set_blk_data(qup, msg);
+ 
+-		qup_i2c_set_blk_data(qup, msg);
++	blocks = qup->blk.count;
++	rem = msg->len - (blocks - 1) * limit;
+ 
+-		blocks = qup->blk.count;
+-		rem = msg->len - (blocks - 1) * limit;
++	if (msg->flags & I2C_M_RD) {
++		while (qup->blk.pos < blocks) {
++			tlen = (i == (blocks - 1)) ? rem : limit;
++			tags = &qup->start_tag.start[qup->tag_buf_pos + len];
++			len += qup_i2c_set_tags(tags, qup, msg);
++			qup->blk.data_len -= tlen;
++
++			/* scratch buf to read the start and len tags */
++			ret = qup_sg_set_buf(&qup->brx.sg[qup->brx.sg_cnt++],
++					     &qup->brx.tag.start[0],
++					     2, qup, DMA_FROM_DEVICE);
+ 
+-		if (msg->flags & I2C_M_RD) {
+-			while (qup->blk.pos < blocks) {
+-				tlen = (i == (blocks - 1)) ? rem : limit;
+-				tags = &qup->start_tag.start[off + len];
+-				len += qup_i2c_set_tags(tags, qup, msg);
+-				qup->blk.data_len -= tlen;
+-
+-				/* scratch buf to read the start and len tags */
+-				ret = qup_sg_set_buf(&qup->brx.sg[rx_cnt++],
+-						     &qup->brx.tag.start[0],
+-						     2, qup, DMA_FROM_DEVICE);
+-
+-				if (ret)
+-					return ret;
+-
+-				ret = qup_sg_set_buf(&qup->brx.sg[rx_cnt++],
+-						     &msg->buf[limit * i],
+-						     tlen, qup,
+-						     DMA_FROM_DEVICE);
+-				if (ret)
+-					return ret;
++			if (ret)
++				return ret;
+ 
+-				i++;
+-				qup->blk.pos = i;
+-			}
+-			ret = qup_sg_set_buf(&qup->btx.sg[tx_cnt++],
+-					     &qup->start_tag.start[off],
+-					     len, qup, DMA_TO_DEVICE);
++			ret = qup_sg_set_buf(&qup->brx.sg[qup->brx.sg_cnt++],
++					     &msg->buf[limit * i],
++					     tlen, qup,
++					     DMA_FROM_DEVICE);
+ 			if (ret)
+ 				return ret;
+ 
+-			off += len;
+-		} else {
+-			while (qup->blk.pos < blocks) {
+-				tlen = (i == (blocks - 1)) ? rem : limit;
+-				tags = &qup->start_tag.start[off + tx_len];
+-				len = qup_i2c_set_tags(tags, qup, msg);
+-				qup->blk.data_len -= tlen;
+-
+-				ret = qup_sg_set_buf(&qup->btx.sg[tx_cnt++],
+-						     tags, len,
+-						     qup, DMA_TO_DEVICE);
+-				if (ret)
+-					return ret;
+-
+-				tx_len += len;
+-				ret = qup_sg_set_buf(&qup->btx.sg[tx_cnt++],
+-						     &msg->buf[limit * i],
+-						     tlen, qup, DMA_TO_DEVICE);
+-				if (ret)
+-					return ret;
+-				i++;
+-				qup->blk.pos = i;
+-			}
+-			off += tx_len;
++			i++;
++			qup->blk.pos = i;
++		}
++		ret = qup_sg_set_buf(&qup->btx.sg[qup->btx.sg_cnt++],
++				     &qup->start_tag.start[qup->tag_buf_pos],
++				     len, qup, DMA_TO_DEVICE);
++		if (ret)
++			return ret;
+ 
+-			if (idx == (num - 1)) {
+-				len = 1;
+-				if (rx_cnt) {
+-					qup->btx.tag.start[0] =
+-							QUP_BAM_INPUT_EOT;
+-					len++;
+-				}
+-				qup->btx.tag.start[len - 1] =
+-							QUP_BAM_FLUSH_STOP;
+-				ret = qup_sg_set_buf(&qup->btx.sg[tx_cnt++],
+-						     &qup->btx.tag.start[0],
+-						     len, qup, DMA_TO_DEVICE);
+-				if (ret)
+-					return ret;
+-			}
++		qup->tag_buf_pos += len;
++	} else {
++		while (qup->blk.pos < blocks) {
++			tlen = (i == (blocks - 1)) ? rem : limit;
++			tags = &qup->start_tag.start[qup->tag_buf_pos + tx_len];
++			len = qup_i2c_set_tags(tags, qup, msg);
++			qup->blk.data_len -= tlen;
++
++			ret = qup_sg_set_buf(&qup->btx.sg[qup->btx.sg_cnt++],
++					     tags, len,
++					     qup, DMA_TO_DEVICE);
++			if (ret)
++				return ret;
++
++			tx_len += len;
++			ret = qup_sg_set_buf(&qup->btx.sg[qup->btx.sg_cnt++],
++					     &msg->buf[limit * i],
++					     tlen, qup, DMA_TO_DEVICE);
++			if (ret)
++				return ret;
++			i++;
++			qup->blk.pos = i;
+ 		}
+-		idx++;
+-		msg++;
++
++		qup->tag_buf_pos += tx_len;
+ 	}
+ 
++	return 0;
++}
++
++static int qup_i2c_bam_schedule_desc(struct qup_i2c_dev *qup)
++{
++	struct dma_async_tx_descriptor *txd, *rxd = NULL;
++	int ret = 0;
++	dma_cookie_t cookie_rx, cookie_tx;
++	u32 len = 0;
++	u32 tx_cnt = qup->btx.sg_cnt, rx_cnt = qup->brx.sg_cnt;
++
+ 	/* schedule the EOT and FLUSH I2C tags */
+ 	len = 1;
+ 	if (rx_cnt) {
+@@ -886,11 +878,19 @@ desc_err:
+ 	return ret;
+ }
+ 
++static void qup_i2c_bam_clear_tag_buffers(struct qup_i2c_dev *qup)
++{
++	qup->btx.sg_cnt = 0;
++	qup->brx.sg_cnt = 0;
++	qup->tag_buf_pos = 0;
++}
++
+ static int qup_i2c_bam_xfer(struct i2c_adapter *adap, struct i2c_msg *msg,
+ 			    int num)
+ {
+ 	struct qup_i2c_dev *qup = i2c_get_adapdata(adap);
+ 	int ret = 0;
++	int idx = 0;
+ 
+ 	enable_irq(qup->irq);
+ 	ret = qup_i2c_req_dma(qup);
+@@ -913,9 +913,34 @@ static int qup_i2c_bam_xfer(struct i2c_a
+ 		goto out;
+ 
+ 	writel(qup->clk_ctl, qup->base + QUP_I2C_CLK_CTL);
++	qup_i2c_bam_clear_tag_buffers(qup);
++
++	for (idx = 0; idx < num; idx++) {
++		qup->msg = msg + idx;
++		qup->is_last = idx == (num - 1);
++
++		ret = qup_i2c_bam_make_desc(qup, qup->msg);
++		if (ret)
++			break;
++
++		/*
++		 * Make DMA descriptor and schedule the BAM transfer if its
++		 * already crossed the maximum length. Since the memory for all
++		 * tags buffers have been taken for 2 maximum possible
++		 * transfers length so it will never cross the buffer actual
++		 * length.
++		 */
++		if (qup->btx.sg_cnt > qup->max_xfer_sg_len ||
++		    qup->brx.sg_cnt > qup->max_xfer_sg_len ||
++		    qup->is_last) {
++			ret = qup_i2c_bam_schedule_desc(qup);
++			if (ret)
++				break;
++
++			qup_i2c_bam_clear_tag_buffers(qup);
++		}
++	}
+ 
+-	qup->msg = msg;
+-	ret = qup_i2c_bam_do_xfer(qup, qup->msg, num);
+ out:
+ 	disable_irq(qup->irq);
+ 
+@@ -1468,7 +1493,8 @@ static int qup_i2c_probe(struct platform
+ 		else if (ret != 0)
+ 			goto nodma;
+ 
+-		blocks = (MX_BLOCKS << 1) + 1;
++		qup->max_xfer_sg_len = (MX_BLOCKS << 1);
++		blocks = (MX_DMA_BLOCKS << 1) + 1;
+ 		qup->btx.sg = devm_kzalloc(&pdev->dev,
+ 					   sizeof(*qup->btx.sg) * blocks,
+ 					   GFP_KERNEL);
+@@ -1611,7 +1637,7 @@ nodma:
+ 	one_bit_t = (USEC_PER_SEC / clk_freq) + 1;
+ 	qup->one_byte_t = one_bit_t * 9;
+ 	qup->xfer_timeout = TOUT_MIN * HZ +
+-			    usecs_to_jiffies(MX_TX_RX_LEN * qup->one_byte_t);
++		usecs_to_jiffies(MX_DMA_TX_RX_LEN * qup->one_byte_t);
+ 
+ 	dev_dbg(qup->dev, "IN:block:%d, fifo:%d, OUT:block:%d, fifo:%d\n",
+ 		qup->in_blk_sz, qup->in_fifo_sz,
diff --git a/target/linux/ipq40xx/patches-4.14/088-0011-i2c-qup-send-NACK-for-last-read-sub-transfers.patch b/target/linux/ipq40xx/patches-4.14/088-0011-i2c-qup-send-NACK-for-last-read-sub-transfers.patch
new file mode 100644
index 000000000..82973829f
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/088-0011-i2c-qup-send-NACK-for-last-read-sub-transfers.patch
@@ -0,0 +1,43 @@
+From f7714b4e451bdcb7918b9aad14af22684ceac638 Mon Sep 17 00:00:00 2001
+From: Abhishek Sahu <absahu@codeaurora.org>
+Date: Mon, 12 Mar 2018 18:45:00 +0530
+Subject: [PATCH 11/13] i2c: qup: send NACK for last read sub transfers
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+According to I2c specification, “If a master-receiver sends a
+repeated START condition, it sends a not-acknowledge (A) just
+before the repeated START condition”. QUP v2 supports sending
+of NACK without stop with QUP_TAG_V2_DATARD_NACK so added the
+same.
+
+Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
+Reviewed-by: Austin Christ <austinwc@codeaurora.org>
+Reviewed-by: Andy Gross <andy.gross@linaro.org>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+---
+ drivers/i2c/busses/i2c-qup.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+--- a/drivers/i2c/busses/i2c-qup.c
++++ b/drivers/i2c/busses/i2c-qup.c
+@@ -104,6 +104,7 @@
+ #define QUP_TAG_V2_DATAWR              0x82
+ #define QUP_TAG_V2_DATAWR_STOP         0x83
+ #define QUP_TAG_V2_DATARD              0x85
++#define QUP_TAG_V2_DATARD_NACK         0x86
+ #define QUP_TAG_V2_DATARD_STOP         0x87
+ 
+ /* Status, Error flags */
+@@ -606,7 +607,9 @@ static int qup_i2c_set_tags(u8 *tags, st
+ 			tags[len++] = QUP_TAG_V2_DATAWR_STOP;
+ 	} else {
+ 		if (msg->flags & I2C_M_RD)
+-			tags[len++] = QUP_TAG_V2_DATARD;
++			tags[len++] = qup->blk.pos == (qup->blk.count - 1) ?
++				      QUP_TAG_V2_DATARD_NACK :
++				      QUP_TAG_V2_DATARD;
+ 		else
+ 			tags[len++] = QUP_TAG_V2_DATAWR;
+ 	}
diff --git a/target/linux/ipq40xx/patches-4.14/088-0012-i2c-qup-reorganization-of-driver-code-to-remove-poll.patch b/target/linux/ipq40xx/patches-4.14/088-0012-i2c-qup-reorganization-of-driver-code-to-remove-poll.patch
new file mode 100644
index 000000000..169041526
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/088-0012-i2c-qup-reorganization-of-driver-code-to-remove-poll.patch
@@ -0,0 +1,579 @@
+From fbfab1ab065879370541caf0e514987368eb41b2 Mon Sep 17 00:00:00 2001
+From: Abhishek Sahu <absahu@codeaurora.org>
+Date: Mon, 12 Mar 2018 18:45:01 +0530
+Subject: [PATCH 12/13] i2c: qup: reorganization of driver code to remove
+ polling for qup v1
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Following are the major issues in current driver code
+
+1. The current driver simply assumes the transfer completion
+   whenever its gets any non-error interrupts and then simply do the
+   polling of available/free bytes in FIFO.
+2. The block mode is not working properly since no handling in
+   being done for OUT_BLOCK_WRITE_REQ and IN_BLOCK_READ_REQ.
+
+Because of above, i2c v1 transfers of size greater than 32 are failing
+with following error message
+
+	i2c_qup 78b6000.i2c: timeout for fifo out full
+
+To make block mode working properly and move to use the interrupts
+instead of polling, major code reorganization is required. Following
+are the major changes done in this patch
+
+1. Remove the polling of TX FIFO free space and RX FIFO available
+   bytes and move to interrupts completely. QUP has QUP_MX_OUTPUT_DONE,
+   QUP_MX_INPUT_DONE, OUT_BLOCK_WRITE_REQ and IN_BLOCK_READ_REQ
+   interrupts to handle FIFO’s properly so check all these interrupts.
+2. During write, For FIFO mode, TX FIFO can be directly written
+   without checking for FIFO space. For block mode, the QUP will generate
+   OUT_BLOCK_WRITE_REQ interrupt whenever it has block size of available
+   space.
+3. During read, both TX and RX FIFO will be used. TX will be used
+   for writing tags and RX will be used for receiving the data. In QUP,
+   TX and RX can operate in separate mode so configure modes accordingly.
+4. For read FIFO mode, wait for QUP_MX_INPUT_DONE interrupt which
+   will be generated after all the bytes have been copied in RX FIFO. For
+   read Block mode, QUP will generate IN_BLOCK_READ_REQ interrupts
+   whenever it has block size of available data.
+
+Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
+Reviewed-by: Sricharan R <sricharan@codeaurora.org>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+---
+ drivers/i2c/busses/i2c-qup.c | 366 +++++++++++++++++++++--------------
+ 1 file changed, 223 insertions(+), 143 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-qup.c
++++ b/drivers/i2c/busses/i2c-qup.c
+@@ -64,8 +64,11 @@
+ #define QUP_IN_SVC_FLAG		BIT(9)
+ #define QUP_MX_OUTPUT_DONE	BIT(10)
+ #define QUP_MX_INPUT_DONE	BIT(11)
++#define OUT_BLOCK_WRITE_REQ	BIT(12)
++#define IN_BLOCK_READ_REQ	BIT(13)
+ 
+ /* I2C mini core related values */
++#define QUP_NO_INPUT		BIT(7)
+ #define QUP_CLOCK_AUTO_GATE	BIT(13)
+ #define I2C_MINI_CORE		(2 << 8)
+ #define I2C_N_VAL		15
+@@ -137,13 +140,36 @@
+ #define DEFAULT_CLK_FREQ 100000
+ #define DEFAULT_SRC_CLK 20000000
+ 
++/*
++ * count: no of blocks
++ * pos: current block number
++ * tx_tag_len: tx tag length for current block
++ * rx_tag_len: rx tag length for current block
++ * data_len: remaining data length for current message
++ * total_tx_len: total tx length including tag bytes for current QUP transfer
++ * total_rx_len: total rx length including tag bytes for current QUP transfer
++ * tx_fifo_free: number of free bytes in current QUP block write.
++ * fifo_available: number of available bytes in RX FIFO for current
++ *		   QUP block read
++ * rx_bytes_read: if all the bytes have been read from rx FIFO.
++ * is_tx_blk_mode: whether tx uses block or FIFO mode in case of non BAM xfer.
++ * is_rx_blk_mode: whether rx uses block or FIFO mode in case of non BAM xfer.
++ * tags: contains tx tag bytes for current QUP transfer
++ */
+ struct qup_i2c_block {
+-	int	count;
+-	int	pos;
+-	int	tx_tag_len;
+-	int	rx_tag_len;
+-	int	data_len;
+-	u8	tags[6];
++	int		count;
++	int		pos;
++	int		tx_tag_len;
++	int		rx_tag_len;
++	int		data_len;
++	int		total_tx_len;
++	int		total_rx_len;
++	int		tx_fifo_free;
++	int		fifo_available;
++	bool		rx_bytes_read;
++	bool		is_tx_blk_mode;
++	bool		is_rx_blk_mode;
++	u8		tags[6];
+ };
+ 
+ struct qup_i2c_tag {
+@@ -186,6 +212,7 @@ struct qup_i2c_dev {
+ 
+ 	/* To check if this is the last msg */
+ 	bool			is_last;
++	bool			is_qup_v1;
+ 
+ 	/* To configure when bus is in run state */
+ 	int			config_run;
+@@ -202,11 +229,18 @@ struct qup_i2c_dev {
+ 	struct			qup_i2c_bam btx;
+ 
+ 	struct completion	xfer;
++	/* function to write data in tx fifo */
++	void (*write_tx_fifo)(struct qup_i2c_dev *qup);
++	/* function to read data from rx fifo */
++	void (*read_rx_fifo)(struct qup_i2c_dev *qup);
++	/* function to write tags in tx fifo for i2c read transfer */
++	void (*write_rx_tags)(struct qup_i2c_dev *qup);
+ };
+ 
+ static irqreturn_t qup_i2c_interrupt(int irq, void *dev)
+ {
+ 	struct qup_i2c_dev *qup = dev;
++	struct qup_i2c_block *blk = &qup->blk;
+ 	u32 bus_err;
+ 	u32 qup_err;
+ 	u32 opflags;
+@@ -253,12 +287,48 @@ static irqreturn_t qup_i2c_interrupt(int
+ 		goto done;
+ 	}
+ 
+-	if (opflags & QUP_IN_SVC_FLAG)
+-		writel(QUP_IN_SVC_FLAG, qup->base + QUP_OPERATIONAL);
++	if (!qup->is_qup_v1)
++		goto done;
+ 
+-	if (opflags & QUP_OUT_SVC_FLAG)
++	if (opflags & QUP_OUT_SVC_FLAG) {
+ 		writel(QUP_OUT_SVC_FLAG, qup->base + QUP_OPERATIONAL);
+ 
++		if (opflags & OUT_BLOCK_WRITE_REQ) {
++			blk->tx_fifo_free += qup->out_blk_sz;
++			if (qup->msg->flags & I2C_M_RD)
++				qup->write_rx_tags(qup);
++			else
++				qup->write_tx_fifo(qup);
++		}
++	}
++
++	if (opflags & QUP_IN_SVC_FLAG) {
++		writel(QUP_IN_SVC_FLAG, qup->base + QUP_OPERATIONAL);
++
++		if (!blk->is_rx_blk_mode) {
++			blk->fifo_available += qup->in_fifo_sz;
++			qup->read_rx_fifo(qup);
++		} else if (opflags & IN_BLOCK_READ_REQ) {
++			blk->fifo_available += qup->in_blk_sz;
++			qup->read_rx_fifo(qup);
++		}
++	}
++
++	if (qup->msg->flags & I2C_M_RD) {
++		if (!blk->rx_bytes_read)
++			return IRQ_HANDLED;
++	} else {
++		/*
++		 * Ideally, QUP_MAX_OUTPUT_DONE_FLAG should be checked
++		 * for FIFO mode also. But, QUP_MAX_OUTPUT_DONE_FLAG lags
++		 * behind QUP_OUTPUT_SERVICE_FLAG sometimes. The only reason
++		 * of interrupt for write message in FIFO mode is
++		 * QUP_MAX_OUTPUT_DONE_FLAG condition.
++		 */
++		if (blk->is_tx_blk_mode && !(opflags & QUP_MX_OUTPUT_DONE))
++			return IRQ_HANDLED;
++	}
++
+ done:
+ 	qup->qup_err = qup_err;
+ 	qup->bus_err = bus_err;
+@@ -324,6 +394,28 @@ static int qup_i2c_change_state(struct q
+ 	return 0;
+ }
+ 
++/* Check if I2C bus returns to IDLE state */
++static int qup_i2c_bus_active(struct qup_i2c_dev *qup, int len)
++{
++	unsigned long timeout;
++	u32 status;
++	int ret = 0;
++
++	timeout = jiffies + len * 4;
++	for (;;) {
++		status = readl(qup->base + QUP_I2C_STATUS);
++		if (!(status & I2C_STATUS_BUS_ACTIVE))
++			break;
++
++		if (time_after(jiffies, timeout))
++			ret = -ETIMEDOUT;
++
++		usleep_range(len, len * 2);
++	}
++
++	return ret;
++}
++
+ /**
+  * qup_i2c_wait_ready - wait for a give number of bytes in tx/rx path
+  * @qup: The qup_i2c_dev device
+@@ -394,23 +486,6 @@ static void qup_i2c_set_write_mode_v2(st
+ 	}
+ }
+ 
+-static void qup_i2c_set_write_mode(struct qup_i2c_dev *qup, struct i2c_msg *msg)
+-{
+-	/* Number of entries to shift out, including the start */
+-	int total = msg->len + 1;
+-
+-	if (total < qup->out_fifo_sz) {
+-		/* FIFO mode */
+-		writel(QUP_REPACK_EN, qup->base + QUP_IO_MODE);
+-		writel(total, qup->base + QUP_MX_WRITE_CNT);
+-	} else {
+-		/* BLOCK mode (transfer data on chunks) */
+-		writel(QUP_OUTPUT_BLK_MODE | QUP_REPACK_EN,
+-		       qup->base + QUP_IO_MODE);
+-		writel(total, qup->base + QUP_MX_OUTPUT_CNT);
+-	}
+-}
+-
+ static int check_for_fifo_space(struct qup_i2c_dev *qup)
+ {
+ 	int ret;
+@@ -443,28 +518,25 @@ out:
+ 	return ret;
+ }
+ 
+-static int qup_i2c_issue_write(struct qup_i2c_dev *qup, struct i2c_msg *msg)
++static void qup_i2c_write_tx_fifo_v1(struct qup_i2c_dev *qup)
+ {
++	struct qup_i2c_block *blk = &qup->blk;
++	struct i2c_msg *msg = qup->msg;
+ 	u32 addr = msg->addr << 1;
+ 	u32 qup_tag;
+ 	int idx;
+ 	u32 val;
+-	int ret = 0;
+ 
+ 	if (qup->pos == 0) {
+ 		val = QUP_TAG_START | addr;
+ 		idx = 1;
++		blk->tx_fifo_free--;
+ 	} else {
+ 		val = 0;
+ 		idx = 0;
+ 	}
+ 
+-	while (qup->pos < msg->len) {
+-		/* Check that there's space in the FIFO for our pair */
+-		ret = check_for_fifo_space(qup);
+-		if (ret)
+-			return ret;
+-
++	while (blk->tx_fifo_free && qup->pos < msg->len) {
+ 		if (qup->pos == msg->len - 1)
+ 			qup_tag = QUP_TAG_STOP;
+ 		else
+@@ -481,11 +553,8 @@ static int qup_i2c_issue_write(struct qu
+ 
+ 		qup->pos++;
+ 		idx++;
++		blk->tx_fifo_free--;
+ 	}
+-
+-	ret = qup_i2c_change_state(qup, QUP_RUN_STATE);
+-
+-	return ret;
+ }
+ 
+ static void qup_i2c_set_blk_data(struct qup_i2c_dev *qup,
+@@ -1006,64 +1075,6 @@ err:
+ 	return ret;
+ }
+ 
+-static int qup_i2c_write_one(struct qup_i2c_dev *qup, struct i2c_msg *msg)
+-{
+-	int ret;
+-
+-	qup->msg = msg;
+-	qup->pos = 0;
+-
+-	enable_irq(qup->irq);
+-
+-	qup_i2c_set_write_mode(qup, msg);
+-
+-	ret = qup_i2c_change_state(qup, QUP_RUN_STATE);
+-	if (ret)
+-		goto err;
+-
+-	writel(qup->clk_ctl, qup->base + QUP_I2C_CLK_CTL);
+-
+-	do {
+-		ret = qup_i2c_change_state(qup, QUP_PAUSE_STATE);
+-		if (ret)
+-			goto err;
+-
+-		ret = qup_i2c_issue_write(qup, msg);
+-		if (ret)
+-			goto err;
+-
+-		ret = qup_i2c_change_state(qup, QUP_RUN_STATE);
+-		if (ret)
+-			goto err;
+-
+-		ret = qup_i2c_wait_for_complete(qup, msg);
+-		if (ret)
+-			goto err;
+-	} while (qup->pos < msg->len);
+-
+-	/* Wait for the outstanding data in the fifo to drain */
+-	ret = qup_i2c_wait_ready(qup, QUP_OUT_NOT_EMPTY, RESET_BIT, ONE_BYTE);
+-err:
+-	disable_irq(qup->irq);
+-	qup->msg = NULL;
+-
+-	return ret;
+-}
+-
+-static void qup_i2c_set_read_mode(struct qup_i2c_dev *qup, int len)
+-{
+-	if (len < qup->in_fifo_sz) {
+-		/* FIFO mode */
+-		writel(QUP_REPACK_EN, qup->base + QUP_IO_MODE);
+-		writel(len, qup->base + QUP_MX_READ_CNT);
+-	} else {
+-		/* BLOCK mode (transfer data on chunks) */
+-		writel(QUP_INPUT_BLK_MODE | QUP_REPACK_EN,
+-		       qup->base + QUP_IO_MODE);
+-		writel(len, qup->base + QUP_MX_INPUT_CNT);
+-	}
+-}
+-
+ static void qup_i2c_set_read_mode_v2(struct qup_i2c_dev *qup, int len)
+ {
+ 	int tx_len = qup->blk.tx_tag_len;
+@@ -1086,44 +1097,27 @@ static void qup_i2c_set_read_mode_v2(str
+ 	}
+ }
+ 
+-static void qup_i2c_issue_read(struct qup_i2c_dev *qup, struct i2c_msg *msg)
+-{
+-	u32 addr, len, val;
+-
+-	addr = i2c_8bit_addr_from_msg(msg);
+-
+-	/* 0 is used to specify a length 256 (QUP_READ_LIMIT) */
+-	len = (msg->len == QUP_READ_LIMIT) ? 0 : msg->len;
+-
+-	val = ((QUP_TAG_REC | len) << QUP_MSW_SHIFT) | QUP_TAG_START | addr;
+-	writel(val, qup->base + QUP_OUT_FIFO_BASE);
+-}
+-
+-
+-static int qup_i2c_read_fifo(struct qup_i2c_dev *qup, struct i2c_msg *msg)
++static void qup_i2c_read_rx_fifo_v1(struct qup_i2c_dev *qup)
+ {
++	struct qup_i2c_block *blk = &qup->blk;
++	struct i2c_msg *msg = qup->msg;
+ 	u32 val = 0;
+-	int idx;
+-	int ret = 0;
++	int idx = 0;
+ 
+-	for (idx = 0; qup->pos < msg->len; idx++) {
++	while (blk->fifo_available && qup->pos < msg->len) {
+ 		if ((idx & 1) == 0) {
+-			/* Check that FIFO have data */
+-			ret = qup_i2c_wait_ready(qup, QUP_IN_NOT_EMPTY,
+-						 SET_BIT, 4 * ONE_BYTE);
+-			if (ret)
+-				return ret;
+-
+ 			/* Reading 2 words at time */
+ 			val = readl(qup->base + QUP_IN_FIFO_BASE);
+-
+ 			msg->buf[qup->pos++] = val & 0xFF;
+ 		} else {
+ 			msg->buf[qup->pos++] = val >> QUP_MSW_SHIFT;
+ 		}
++		idx++;
++		blk->fifo_available--;
+ 	}
+ 
+-	return ret;
++	if (qup->pos == msg->len)
++		blk->rx_bytes_read = true;
+ }
+ 
+ static int qup_i2c_read_fifo_v2(struct qup_i2c_dev *qup,
+@@ -1224,49 +1218,130 @@ err:
+ 	return ret;
+ }
+ 
+-static int qup_i2c_read_one(struct qup_i2c_dev *qup, struct i2c_msg *msg)
++static void qup_i2c_write_rx_tags_v1(struct qup_i2c_dev *qup)
+ {
+-	int ret;
++	struct i2c_msg *msg = qup->msg;
++	u32 addr, len, val;
+ 
+-	qup->msg = msg;
+-	qup->pos  = 0;
++	addr = i2c_8bit_addr_from_msg(msg);
+ 
+-	enable_irq(qup->irq);
+-	qup_i2c_set_read_mode(qup, msg->len);
++	/* 0 is used to specify a length 256 (QUP_READ_LIMIT) */
++	len = (msg->len == QUP_READ_LIMIT) ? 0 : msg->len;
++
++	val = ((QUP_TAG_REC | len) << QUP_MSW_SHIFT) | QUP_TAG_START | addr;
++	writel(val, qup->base + QUP_OUT_FIFO_BASE);
++}
++
++static void qup_i2c_conf_v1(struct qup_i2c_dev *qup)
++{
++	struct qup_i2c_block *blk = &qup->blk;
++	u32 qup_config = I2C_MINI_CORE | I2C_N_VAL;
++	u32 io_mode = QUP_REPACK_EN;
++
++	blk->is_tx_blk_mode =
++		blk->total_tx_len > qup->out_fifo_sz ? true : false;
++	blk->is_rx_blk_mode =
++		blk->total_rx_len > qup->in_fifo_sz ? true : false;
++
++	if (blk->is_tx_blk_mode) {
++		io_mode |= QUP_OUTPUT_BLK_MODE;
++		writel(0, qup->base + QUP_MX_WRITE_CNT);
++		writel(blk->total_tx_len, qup->base + QUP_MX_OUTPUT_CNT);
++	} else {
++		writel(0, qup->base + QUP_MX_OUTPUT_CNT);
++		writel(blk->total_tx_len, qup->base + QUP_MX_WRITE_CNT);
++	}
++
++	if (blk->total_rx_len) {
++		if (blk->is_rx_blk_mode) {
++			io_mode |= QUP_INPUT_BLK_MODE;
++			writel(0, qup->base + QUP_MX_READ_CNT);
++			writel(blk->total_rx_len, qup->base + QUP_MX_INPUT_CNT);
++		} else {
++			writel(0, qup->base + QUP_MX_INPUT_CNT);
++			writel(blk->total_rx_len, qup->base + QUP_MX_READ_CNT);
++		}
++	} else {
++		qup_config |= QUP_NO_INPUT;
++	}
++
++	writel(qup_config, qup->base + QUP_CONFIG);
++	writel(io_mode, qup->base + QUP_IO_MODE);
++}
+ 
++static void qup_i2c_clear_blk_v1(struct qup_i2c_block *blk)
++{
++	blk->tx_fifo_free = 0;
++	blk->fifo_available = 0;
++	blk->rx_bytes_read = false;
++}
++
++static int qup_i2c_conf_xfer_v1(struct qup_i2c_dev *qup, bool is_rx)
++{
++	struct qup_i2c_block *blk = &qup->blk;
++	int ret;
++
++	qup_i2c_clear_blk_v1(blk);
++	qup_i2c_conf_v1(qup);
+ 	ret = qup_i2c_change_state(qup, QUP_RUN_STATE);
+ 	if (ret)
+-		goto err;
++		return ret;
+ 
+ 	writel(qup->clk_ctl, qup->base + QUP_I2C_CLK_CTL);
+ 
+ 	ret = qup_i2c_change_state(qup, QUP_PAUSE_STATE);
+ 	if (ret)
+-		goto err;
++		return ret;
++
++	reinit_completion(&qup->xfer);
++	enable_irq(qup->irq);
++	if (!blk->is_tx_blk_mode) {
++		blk->tx_fifo_free = qup->out_fifo_sz;
+ 
+-	qup_i2c_issue_read(qup, msg);
++		if (is_rx)
++			qup_i2c_write_rx_tags_v1(qup);
++		else
++			qup_i2c_write_tx_fifo_v1(qup);
++	}
+ 
+ 	ret = qup_i2c_change_state(qup, QUP_RUN_STATE);
+ 	if (ret)
+ 		goto err;
+ 
+-	do {
+-		ret = qup_i2c_wait_for_complete(qup, msg);
+-		if (ret)
+-			goto err;
++	ret = qup_i2c_wait_for_complete(qup, qup->msg);
++	if (ret)
++		goto err;
+ 
+-		ret = qup_i2c_read_fifo(qup, msg);
+-		if (ret)
+-			goto err;
+-	} while (qup->pos < msg->len);
++	ret = qup_i2c_bus_active(qup, ONE_BYTE);
+ 
+ err:
+ 	disable_irq(qup->irq);
+-	qup->msg = NULL;
+-
+ 	return ret;
+ }
+ 
++static int qup_i2c_write_one(struct qup_i2c_dev *qup)
++{
++	struct i2c_msg *msg = qup->msg;
++	struct qup_i2c_block *blk = &qup->blk;
++
++	qup->pos = 0;
++	blk->total_tx_len = msg->len + 1;
++	blk->total_rx_len = 0;
++
++	return qup_i2c_conf_xfer_v1(qup, false);
++}
++
++static int qup_i2c_read_one(struct qup_i2c_dev *qup)
++{
++	struct qup_i2c_block *blk = &qup->blk;
++
++	qup->pos = 0;
++	blk->total_tx_len = 2;
++	blk->total_rx_len = qup->msg->len;
++
++	return qup_i2c_conf_xfer_v1(qup, true);
++}
++
+ static int qup_i2c_xfer(struct i2c_adapter *adap,
+ 			struct i2c_msg msgs[],
+ 			int num)
+@@ -1305,10 +1380,11 @@ static int qup_i2c_xfer(struct i2c_adapt
+ 			goto out;
+ 		}
+ 
++		qup->msg = &msgs[idx];
+ 		if (msgs[idx].flags & I2C_M_RD)
+-			ret = qup_i2c_read_one(qup, &msgs[idx]);
++			ret = qup_i2c_read_one(qup);
+ 		else
+-			ret = qup_i2c_write_one(qup, &msgs[idx]);
++			ret = qup_i2c_write_one(qup);
+ 
+ 		if (ret)
+ 			break;
+@@ -1487,6 +1563,10 @@ static int qup_i2c_probe(struct platform
+ 	if (of_device_is_compatible(pdev->dev.of_node, "qcom,i2c-qup-v1.1.1")) {
+ 		qup->adap.algo = &qup_i2c_algo;
+ 		qup->adap.quirks = &qup_i2c_quirks;
++		qup->is_qup_v1 = true;
++		qup->write_tx_fifo = qup_i2c_write_tx_fifo_v1;
++		qup->read_rx_fifo = qup_i2c_read_rx_fifo_v1;
++		qup->write_rx_tags = qup_i2c_write_rx_tags_v1;
+ 	} else {
+ 		qup->adap.algo = &qup_i2c_algo_v2;
+ 		ret = qup_i2c_req_dma(qup);
diff --git a/target/linux/ipq40xx/patches-4.14/088-0013-i2c-qup-reorganization-of-driver-code-to-remove-poll.patch b/target/linux/ipq40xx/patches-4.14/088-0013-i2c-qup-reorganization-of-driver-code-to-remove-poll.patch
new file mode 100644
index 000000000..6d3288211
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/088-0013-i2c-qup-reorganization-of-driver-code-to-remove-poll.patch
@@ -0,0 +1,1154 @@
+From 7545c7dba169c4c29ba5f6ab8706267a84c0febe Mon Sep 17 00:00:00 2001
+From: Abhishek Sahu <absahu@codeaurora.org>
+Date: Mon, 12 Mar 2018 18:45:02 +0530
+Subject: [PATCH 13/13] i2c: qup: reorganization of driver code to remove
+ polling for qup v2
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Following are the major issues in current driver code
+
+1. The current driver simply assumes the transfer completion
+   whenever its gets any non-error interrupts and then simply do the
+   polling of available/free bytes in FIFO.
+2. The block mode is not working properly since no handling in
+   being done for OUT_BLOCK_WRITE_REQ and IN_BLOCK_READ_READ.
+3. An i2c transfer can contain multiple message and QUP v2
+   supports reconfiguration during run in which the mode should be same
+   for all the sub transfer. Currently the mode is being programmed
+   before every sub transfer which is functionally wrong. If one message
+   is less than FIFO length and other message is greater than FIFO
+   length, then transfers will fail.
+
+Because of above, i2c v2 transfers of size greater than 64 are failing
+with following error message
+
+	i2c_qup 78b6000.i2c: timeout for fifo out full
+
+To make block mode working properly and move to use the interrupts
+instead of polling, major code reorganization is required. Following
+are the major changes done in this patch
+
+1. Remove the polling of TX FIFO free space and RX FIFO available
+   bytes and move to interrupts completely. QUP has QUP_MX_OUTPUT_DONE,
+   QUP_MX_INPUT_DONE, OUT_BLOCK_WRITE_REQ and IN_BLOCK_READ_REQ
+   interrupts to handle FIFO’s properly so check all these interrupts.
+2. Determine the mode for transfer before starting by checking
+   all the tx/rx data length in each message. The complete message can be
+   transferred either in DMA mode or Programmed IO by FIFO/Block mode.
+   in DMA mode, both tx and rx uses same mode but in PIO mode, the TX and
+   RX can be in different mode.
+3. During write, For FIFO mode, TX FIFO can be directly written
+   without checking for FIFO space. For block mode, the QUP will generate
+   OUT_BLOCK_WRITE_REQ interrupt whenever it has block size of available
+   space.
+4. During read, both TX and RX FIFO will be used. TX will be used
+   for writing tags and RX will be used for receiving the data. In QUP,
+   TX and RX can operate in separate mode so configure modes accordingly.
+5. For read FIFO mode, wait for QUP_MX_INPUT_DONE interrupt which
+   will be generated after all the bytes have been copied in RX FIFO. For
+   read Block mode, QUP will generate IN_BLOCK_READ_REQ interrupts
+   whenever it has block size of available data.
+6. Split the transfer in chunk of one QUP block size(256 bytes)
+   and schedule each block separately. QUP v2 supports reconfiguration
+   during run in which QUP can transfer multiple blocks without issuing a
+   stop events.
+7. Port the SMBus block read support for new code changes.
+
+Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
+Reviewed-by: Sricharan R <sricharan@codeaurora.org>
+Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
+---
+ drivers/i2c/busses/i2c-qup.c | 900 ++++++++++++++++++++---------------
+ 1 file changed, 515 insertions(+), 385 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-qup.c
++++ b/drivers/i2c/busses/i2c-qup.c
+@@ -141,17 +141,40 @@
+ #define DEFAULT_SRC_CLK 20000000
+ 
+ /*
++ * Max tags length (start, stop and maximum 2 bytes address) for each QUP
++ * data transfer
++ */
++#define QUP_MAX_TAGS_LEN		4
++/* Max data length for each DATARD tags */
++#define RECV_MAX_DATA_LEN		254
++/* TAG length for DATA READ in RX FIFO  */
++#define READ_RX_TAGS_LEN		2
++
++/*
+  * count: no of blocks
+  * pos: current block number
+  * tx_tag_len: tx tag length for current block
+  * rx_tag_len: rx tag length for current block
+  * data_len: remaining data length for current message
++ * cur_blk_len: data length for current block
+  * total_tx_len: total tx length including tag bytes for current QUP transfer
+  * total_rx_len: total rx length including tag bytes for current QUP transfer
++ * tx_fifo_data_pos: current byte number in TX FIFO word
+  * tx_fifo_free: number of free bytes in current QUP block write.
++ * rx_fifo_data_pos: current byte number in RX FIFO word
+  * fifo_available: number of available bytes in RX FIFO for current
+  *		   QUP block read
++ * tx_fifo_data: QUP TX FIFO write works on word basis (4 bytes). New byte write
++ *		 to TX FIFO will be appended in this data and will be written to
++ *		 TX FIFO when all the 4 bytes are available.
++ * rx_fifo_data: QUP RX FIFO read works on word basis (4 bytes). This will
++ *		 contains the 4 bytes of RX data.
++ * cur_data: pointer to tell cur data position for current message
++ * cur_tx_tags: pointer to tell cur position in tags
++ * tx_tags_sent: all tx tag bytes have been written in FIFO word
++ * send_last_word: for tx FIFO, last word send is pending in current block
+  * rx_bytes_read: if all the bytes have been read from rx FIFO.
++ * rx_tags_fetched: all the rx tag bytes have been fetched from rx fifo word
+  * is_tx_blk_mode: whether tx uses block or FIFO mode in case of non BAM xfer.
+  * is_rx_blk_mode: whether rx uses block or FIFO mode in case of non BAM xfer.
+  * tags: contains tx tag bytes for current QUP transfer
+@@ -162,10 +185,20 @@ struct qup_i2c_block {
+ 	int		tx_tag_len;
+ 	int		rx_tag_len;
+ 	int		data_len;
++	int		cur_blk_len;
+ 	int		total_tx_len;
+ 	int		total_rx_len;
++	int		tx_fifo_data_pos;
+ 	int		tx_fifo_free;
++	int		rx_fifo_data_pos;
+ 	int		fifo_available;
++	u32		tx_fifo_data;
++	u32		rx_fifo_data;
++	u8		*cur_data;
++	u8		*cur_tx_tags;
++	bool		tx_tags_sent;
++	bool		send_last_word;
++	bool		rx_tags_fetched;
+ 	bool		rx_bytes_read;
+ 	bool		is_tx_blk_mode;
+ 	bool		is_rx_blk_mode;
+@@ -198,6 +231,7 @@ struct qup_i2c_dev {
+ 	int			out_blk_sz;
+ 	int			in_blk_sz;
+ 
++	int			blk_xfer_limit;
+ 	unsigned long		one_byte_t;
+ 	unsigned long		xfer_timeout;
+ 	struct qup_i2c_block	blk;
+@@ -212,10 +246,10 @@ struct qup_i2c_dev {
+ 
+ 	/* To check if this is the last msg */
+ 	bool			is_last;
+-	bool			is_qup_v1;
++	bool			is_smbus_read;
+ 
+ 	/* To configure when bus is in run state */
+-	int			config_run;
++	u32			config_run;
+ 
+ 	/* dma parameters */
+ 	bool			is_dma;
+@@ -223,6 +257,8 @@ struct qup_i2c_dev {
+ 	bool			use_dma;
+ 	unsigned int		max_xfer_sg_len;
+ 	unsigned int		tag_buf_pos;
++	/* The threshold length above which block mode will be used */
++	unsigned int		blk_mode_threshold;
+ 	struct			dma_pool *dpool;
+ 	struct			qup_i2c_tag start_tag;
+ 	struct			qup_i2c_bam brx;
+@@ -287,9 +323,6 @@ static irqreturn_t qup_i2c_interrupt(int
+ 		goto done;
+ 	}
+ 
+-	if (!qup->is_qup_v1)
+-		goto done;
+-
+ 	if (opflags & QUP_OUT_SVC_FLAG) {
+ 		writel(QUP_OUT_SVC_FLAG, qup->base + QUP_OPERATIONAL);
+ 
+@@ -416,108 +449,6 @@ static int qup_i2c_bus_active(struct qup
+ 	return ret;
+ }
+ 
+-/**
+- * qup_i2c_wait_ready - wait for a give number of bytes in tx/rx path
+- * @qup: The qup_i2c_dev device
+- * @op: The bit/event to wait on
+- * @val: value of the bit to wait on, 0 or 1
+- * @len: The length the bytes to be transferred
+- */
+-static int qup_i2c_wait_ready(struct qup_i2c_dev *qup, int op, bool val,
+-			      int len)
+-{
+-	unsigned long timeout;
+-	u32 opflags;
+-	u32 status;
+-	u32 shift = __ffs(op);
+-	int ret = 0;
+-
+-	len *= qup->one_byte_t;
+-	/* timeout after a wait of twice the max time */
+-	timeout = jiffies + len * 4;
+-
+-	for (;;) {
+-		opflags = readl(qup->base + QUP_OPERATIONAL);
+-		status = readl(qup->base + QUP_I2C_STATUS);
+-
+-		if (((opflags & op) >> shift) == val) {
+-			if ((op == QUP_OUT_NOT_EMPTY) && qup->is_last) {
+-				if (!(status & I2C_STATUS_BUS_ACTIVE)) {
+-					ret = 0;
+-					goto done;
+-				}
+-			} else {
+-				ret = 0;
+-				goto done;
+-			}
+-		}
+-
+-		if (time_after(jiffies, timeout)) {
+-			ret = -ETIMEDOUT;
+-			goto done;
+-		}
+-		usleep_range(len, len * 2);
+-	}
+-
+-done:
+-	if (qup->bus_err || qup->qup_err)
+-		ret =  (qup->bus_err & QUP_I2C_NACK_FLAG) ? -ENXIO : -EIO;
+-
+-	return ret;
+-}
+-
+-static void qup_i2c_set_write_mode_v2(struct qup_i2c_dev *qup,
+-				      struct i2c_msg *msg)
+-{
+-	/* Number of entries to shift out, including the tags */
+-	int total = msg->len + qup->blk.tx_tag_len;
+-
+-	total |= qup->config_run;
+-
+-	if (total < qup->out_fifo_sz) {
+-		/* FIFO mode */
+-		writel(QUP_REPACK_EN, qup->base + QUP_IO_MODE);
+-		writel(total, qup->base + QUP_MX_WRITE_CNT);
+-	} else {
+-		/* BLOCK mode (transfer data on chunks) */
+-		writel(QUP_OUTPUT_BLK_MODE | QUP_REPACK_EN,
+-		       qup->base + QUP_IO_MODE);
+-		writel(total, qup->base + QUP_MX_OUTPUT_CNT);
+-	}
+-}
+-
+-static int check_for_fifo_space(struct qup_i2c_dev *qup)
+-{
+-	int ret;
+-
+-	ret = qup_i2c_change_state(qup, QUP_PAUSE_STATE);
+-	if (ret)
+-		goto out;
+-
+-	ret = qup_i2c_wait_ready(qup, QUP_OUT_FULL,
+-				 RESET_BIT, 4 * ONE_BYTE);
+-	if (ret) {
+-		/* Fifo is full. Drain out the fifo */
+-		ret = qup_i2c_change_state(qup, QUP_RUN_STATE);
+-		if (ret)
+-			goto out;
+-
+-		ret = qup_i2c_wait_ready(qup, QUP_OUT_NOT_EMPTY,
+-					 RESET_BIT, 256 * ONE_BYTE);
+-		if (ret) {
+-			dev_err(qup->dev, "timeout for fifo out full");
+-			goto out;
+-		}
+-
+-		ret = qup_i2c_change_state(qup, QUP_PAUSE_STATE);
+-		if (ret)
+-			goto out;
+-	}
+-
+-out:
+-	return ret;
+-}
+-
+ static void qup_i2c_write_tx_fifo_v1(struct qup_i2c_dev *qup)
+ {
+ 	struct qup_i2c_block *blk = &qup->blk;
+@@ -560,60 +491,17 @@ static void qup_i2c_write_tx_fifo_v1(str
+ static void qup_i2c_set_blk_data(struct qup_i2c_dev *qup,
+ 				 struct i2c_msg *msg)
+ {
+-	memset(&qup->blk, 0, sizeof(qup->blk));
+-
++	qup->blk.pos = 0;
+ 	qup->blk.data_len = msg->len;
+-	qup->blk.count = (msg->len + QUP_READ_LIMIT - 1) / QUP_READ_LIMIT;
+-
+-	/* 4 bytes for first block and 2 writes for rest */
+-	qup->blk.tx_tag_len = 4 + (qup->blk.count - 1) * 2;
+-
+-	/* There are 2 tag bytes that are read in to fifo for every block */
+-	if (msg->flags & I2C_M_RD)
+-		qup->blk.rx_tag_len = qup->blk.count * 2;
+-}
+-
+-static int qup_i2c_send_data(struct qup_i2c_dev *qup, int tlen, u8 *tbuf,
+-			     int dlen, u8 *dbuf)
+-{
+-	u32 val = 0, idx = 0, pos = 0, i = 0, t;
+-	int  len = tlen + dlen;
+-	u8 *buf = tbuf;
+-	int ret = 0;
+-
+-	while (len > 0) {
+-		ret = check_for_fifo_space(qup);
+-		if (ret)
+-			return ret;
+-
+-		t = (len >= 4) ? 4 : len;
+-
+-		while (idx < t) {
+-			if (!i && (pos >= tlen)) {
+-				buf = dbuf;
+-				pos = 0;
+-				i = 1;
+-			}
+-			val |= buf[pos++] << (idx++ * 8);
+-		}
+-
+-		writel(val, qup->base + QUP_OUT_FIFO_BASE);
+-		idx  = 0;
+-		val = 0;
+-		len -= 4;
+-	}
+-
+-	ret = qup_i2c_change_state(qup, QUP_RUN_STATE);
+-
+-	return ret;
++	qup->blk.count = DIV_ROUND_UP(msg->len, qup->blk_xfer_limit);
+ }
+ 
+ static int qup_i2c_get_data_len(struct qup_i2c_dev *qup)
+ {
+ 	int data_len;
+ 
+-	if (qup->blk.data_len > QUP_READ_LIMIT)
+-		data_len = QUP_READ_LIMIT;
++	if (qup->blk.data_len > qup->blk_xfer_limit)
++		data_len = qup->blk_xfer_limit;
+ 	else
+ 		data_len = qup->blk.data_len;
+ 
+@@ -630,9 +518,9 @@ static int qup_i2c_set_tags_smb(u16 addr
+ {
+ 	int len = 0;
+ 
+-	if (msg->len > 1) {
++	if (qup->is_smbus_read) {
+ 		tags[len++] = QUP_TAG_V2_DATARD_STOP;
+-		tags[len++] = qup_i2c_get_data_len(qup) - 1;
++		tags[len++] = qup_i2c_get_data_len(qup);
+ 	} else {
+ 		tags[len++] = QUP_TAG_V2_START;
+ 		tags[len++] = addr & 0xff;
+@@ -694,24 +582,6 @@ static int qup_i2c_set_tags(u8 *tags, st
+ 	return len;
+ }
+ 
+-static int qup_i2c_issue_xfer_v2(struct qup_i2c_dev *qup, struct i2c_msg *msg)
+-{
+-	int data_len = 0, tag_len, index;
+-	int ret;
+-
+-	tag_len = qup_i2c_set_tags(qup->blk.tags, qup, msg);
+-	index = msg->len - qup->blk.data_len;
+-
+-	/* only tags are written for read */
+-	if (!(msg->flags & I2C_M_RD))
+-		data_len = qup_i2c_get_data_len(qup);
+-
+-	ret = qup_i2c_send_data(qup, tag_len, qup->blk.tags,
+-				data_len, &msg->buf[index]);
+-	qup->blk.data_len -= data_len;
+-
+-	return ret;
+-}
+ 
+ static void qup_i2c_bam_cb(void *data)
+ {
+@@ -778,6 +648,7 @@ static int qup_i2c_bam_make_desc(struct
+ 	u32 i = 0, tlen, tx_len = 0;
+ 	u8 *tags;
+ 
++	qup->blk_xfer_limit = QUP_READ_LIMIT;
+ 	qup_i2c_set_blk_data(qup, msg);
+ 
+ 	blocks = qup->blk.count;
+@@ -1026,7 +897,7 @@ static int qup_i2c_wait_for_complete(str
+ 	unsigned long left;
+ 	int ret = 0;
+ 
+-	left = wait_for_completion_timeout(&qup->xfer, HZ);
++	left = wait_for_completion_timeout(&qup->xfer, qup->xfer_timeout);
+ 	if (!left) {
+ 		writel(1, qup->base + QUP_SW_RESET);
+ 		ret = -ETIMEDOUT;
+@@ -1038,65 +909,6 @@ static int qup_i2c_wait_for_complete(str
+ 	return ret;
+ }
+ 
+-static int qup_i2c_write_one_v2(struct qup_i2c_dev *qup, struct i2c_msg *msg)
+-{
+-	int ret = 0;
+-
+-	qup->msg = msg;
+-	qup->pos = 0;
+-	enable_irq(qup->irq);
+-	qup_i2c_set_blk_data(qup, msg);
+-	qup_i2c_set_write_mode_v2(qup, msg);
+-
+-	ret = qup_i2c_change_state(qup, QUP_RUN_STATE);
+-	if (ret)
+-		goto err;
+-
+-	writel(qup->clk_ctl, qup->base + QUP_I2C_CLK_CTL);
+-
+-	do {
+-		ret = qup_i2c_issue_xfer_v2(qup, msg);
+-		if (ret)
+-			goto err;
+-
+-		ret = qup_i2c_wait_for_complete(qup, msg);
+-		if (ret)
+-			goto err;
+-
+-		qup->blk.pos++;
+-	} while (qup->blk.pos < qup->blk.count);
+-
+-	ret = qup_i2c_wait_ready(qup, QUP_OUT_NOT_EMPTY, RESET_BIT, ONE_BYTE);
+-
+-err:
+-	disable_irq(qup->irq);
+-	qup->msg = NULL;
+-
+-	return ret;
+-}
+-
+-static void qup_i2c_set_read_mode_v2(struct qup_i2c_dev *qup, int len)
+-{
+-	int tx_len = qup->blk.tx_tag_len;
+-
+-	len += qup->blk.rx_tag_len;
+-	len |= qup->config_run;
+-	tx_len |= qup->config_run;
+-
+-	if (len < qup->in_fifo_sz) {
+-		/* FIFO mode */
+-		writel(QUP_REPACK_EN, qup->base + QUP_IO_MODE);
+-		writel(tx_len, qup->base + QUP_MX_WRITE_CNT);
+-		writel(len, qup->base + QUP_MX_READ_CNT);
+-	} else {
+-		/* BLOCK mode (transfer data on chunks) */
+-		writel(QUP_INPUT_BLK_MODE | QUP_REPACK_EN,
+-		       qup->base + QUP_IO_MODE);
+-		writel(tx_len, qup->base + QUP_MX_OUTPUT_CNT);
+-		writel(len, qup->base + QUP_MX_INPUT_CNT);
+-	}
+-}
+-
+ static void qup_i2c_read_rx_fifo_v1(struct qup_i2c_dev *qup)
+ {
+ 	struct qup_i2c_block *blk = &qup->blk;
+@@ -1120,104 +932,6 @@ static void qup_i2c_read_rx_fifo_v1(stru
+ 		blk->rx_bytes_read = true;
+ }
+ 
+-static int qup_i2c_read_fifo_v2(struct qup_i2c_dev *qup,
+-				struct i2c_msg *msg)
+-{
+-	u32 val;
+-	int idx, pos = 0, ret = 0, total, msg_offset = 0;
+-
+-	/*
+-	 * If the message length is already read in
+-	 * the first byte of the buffer, account for
+-	 * that by setting the offset
+-	 */
+-	if (qup_i2c_check_msg_len(msg) && (msg->len > 1))
+-		msg_offset = 1;
+-	total = qup_i2c_get_data_len(qup);
+-	total -= msg_offset;
+-
+-	/* 2 extra bytes for read tags */
+-	while (pos < (total + 2)) {
+-		/* Check that FIFO have data */
+-		ret = qup_i2c_wait_ready(qup, QUP_IN_NOT_EMPTY,
+-					 SET_BIT, 4 * ONE_BYTE);
+-		if (ret) {
+-			dev_err(qup->dev, "timeout for fifo not empty");
+-			return ret;
+-		}
+-		val = readl(qup->base + QUP_IN_FIFO_BASE);
+-
+-		for (idx = 0; idx < 4; idx++, val >>= 8, pos++) {
+-			/* first 2 bytes are tag bytes */
+-			if (pos < 2)
+-				continue;
+-
+-			if (pos >= (total + 2))
+-				goto out;
+-			msg->buf[qup->pos + msg_offset] = val & 0xff;
+-			qup->pos++;
+-		}
+-	}
+-
+-out:
+-	qup->blk.data_len -= total;
+-
+-	return ret;
+-}
+-
+-static int qup_i2c_read_one_v2(struct qup_i2c_dev *qup, struct i2c_msg *msg)
+-{
+-	int ret = 0;
+-
+-	qup->msg = msg;
+-	qup->pos  = 0;
+-	enable_irq(qup->irq);
+-	qup_i2c_set_blk_data(qup, msg);
+-	qup_i2c_set_read_mode_v2(qup, msg->len);
+-
+-	ret = qup_i2c_change_state(qup, QUP_RUN_STATE);
+-	if (ret)
+-		goto err;
+-
+-	writel(qup->clk_ctl, qup->base + QUP_I2C_CLK_CTL);
+-
+-	do {
+-		ret = qup_i2c_issue_xfer_v2(qup, msg);
+-		if (ret)
+-			goto err;
+-
+-		ret = qup_i2c_wait_for_complete(qup, msg);
+-		if (ret)
+-			goto err;
+-
+-		ret = qup_i2c_read_fifo_v2(qup, msg);
+-		if (ret)
+-			goto err;
+-
+-		qup->blk.pos++;
+-
+-		/* Handle SMBus block read length */
+-		if (qup_i2c_check_msg_len(msg) && (msg->len == 1)) {
+-			if (msg->buf[0] > I2C_SMBUS_BLOCK_MAX) {
+-				ret = -EPROTO;
+-				goto err;
+-			}
+-			msg->len += msg->buf[0];
+-			qup->pos = 0;
+-			qup_i2c_set_blk_data(qup, msg);
+-			/* set tag length for block read */
+-			qup->blk.tx_tag_len = 2;
+-			qup_i2c_set_read_mode_v2(qup, msg->buf[0]);
+-		}
+-	} while (qup->blk.pos < qup->blk.count);
+-
+-err:
+-	disable_irq(qup->irq);
+-	qup->msg = NULL;
+-
+-	return ret;
+-}
+-
+ static void qup_i2c_write_rx_tags_v1(struct qup_i2c_dev *qup)
+ {
+ 	struct i2c_msg *msg = qup->msg;
+@@ -1404,13 +1118,434 @@ out:
+ 	return ret;
+ }
+ 
++/*
++ * Configure registers related with reconfiguration during run and call it
++ * before each i2c sub transfer.
++ */
++static void qup_i2c_conf_count_v2(struct qup_i2c_dev *qup)
++{
++	struct qup_i2c_block *blk = &qup->blk;
++	u32 qup_config = I2C_MINI_CORE | I2C_N_VAL_V2;
++
++	if (blk->is_tx_blk_mode)
++		writel(qup->config_run | blk->total_tx_len,
++		       qup->base + QUP_MX_OUTPUT_CNT);
++	else
++		writel(qup->config_run | blk->total_tx_len,
++		       qup->base + QUP_MX_WRITE_CNT);
++
++	if (blk->total_rx_len) {
++		if (blk->is_rx_blk_mode)
++			writel(qup->config_run | blk->total_rx_len,
++			       qup->base + QUP_MX_INPUT_CNT);
++		else
++			writel(qup->config_run | blk->total_rx_len,
++			       qup->base + QUP_MX_READ_CNT);
++	} else {
++		qup_config |= QUP_NO_INPUT;
++	}
++
++	writel(qup_config, qup->base + QUP_CONFIG);
++}
++
++/*
++ * Configure registers related with transfer mode (FIFO/Block)
++ * before starting of i2c transfer. It will be called only once in
++ * QUP RESET state.
++ */
++static void qup_i2c_conf_mode_v2(struct qup_i2c_dev *qup)
++{
++	struct qup_i2c_block *blk = &qup->blk;
++	u32 io_mode = QUP_REPACK_EN;
++
++	if (blk->is_tx_blk_mode) {
++		io_mode |= QUP_OUTPUT_BLK_MODE;
++		writel(0, qup->base + QUP_MX_WRITE_CNT);
++	} else {
++		writel(0, qup->base + QUP_MX_OUTPUT_CNT);
++	}
++
++	if (blk->is_rx_blk_mode) {
++		io_mode |= QUP_INPUT_BLK_MODE;
++		writel(0, qup->base + QUP_MX_READ_CNT);
++	} else {
++		writel(0, qup->base + QUP_MX_INPUT_CNT);
++	}
++
++	writel(io_mode, qup->base + QUP_IO_MODE);
++}
++
++/* Clear required variables before starting of any QUP v2 sub transfer. */
++static void qup_i2c_clear_blk_v2(struct qup_i2c_block *blk)
++{
++	blk->send_last_word = false;
++	blk->tx_tags_sent = false;
++	blk->tx_fifo_data = 0;
++	blk->tx_fifo_data_pos = 0;
++	blk->tx_fifo_free = 0;
++
++	blk->rx_tags_fetched = false;
++	blk->rx_bytes_read = false;
++	blk->rx_fifo_data = 0;
++	blk->rx_fifo_data_pos = 0;
++	blk->fifo_available = 0;
++}
++
++/* Receive data from RX FIFO for read message in QUP v2 i2c transfer. */
++static void qup_i2c_recv_data(struct qup_i2c_dev *qup)
++{
++	struct qup_i2c_block *blk = &qup->blk;
++	int j;
++
++	for (j = blk->rx_fifo_data_pos;
++	     blk->cur_blk_len && blk->fifo_available;
++	     blk->cur_blk_len--, blk->fifo_available--) {
++		if (j == 0)
++			blk->rx_fifo_data = readl(qup->base + QUP_IN_FIFO_BASE);
++
++		*(blk->cur_data++) = blk->rx_fifo_data;
++		blk->rx_fifo_data >>= 8;
++
++		if (j == 3)
++			j = 0;
++		else
++			j++;
++	}
++
++	blk->rx_fifo_data_pos = j;
++}
++
++/* Receive tags for read message in QUP v2 i2c transfer. */
++static void qup_i2c_recv_tags(struct qup_i2c_dev *qup)
++{
++	struct qup_i2c_block *blk = &qup->blk;
++
++	blk->rx_fifo_data = readl(qup->base + QUP_IN_FIFO_BASE);
++	blk->rx_fifo_data >>= blk->rx_tag_len  * 8;
++	blk->rx_fifo_data_pos = blk->rx_tag_len;
++	blk->fifo_available -= blk->rx_tag_len;
++}
++
++/*
++ * Read the data and tags from RX FIFO. Since in read case, the tags will be
++ * preceded by received data bytes so
++ * 1. Check if rx_tags_fetched is false i.e. the start of QUP block so receive
++ *    all tag bytes and discard that.
++ * 2. Read the data from RX FIFO. When all the data bytes have been read then
++ *    set rx_bytes_read to true.
++ */
++static void qup_i2c_read_rx_fifo_v2(struct qup_i2c_dev *qup)
++{
++	struct qup_i2c_block *blk = &qup->blk;
++
++	if (!blk->rx_tags_fetched) {
++		qup_i2c_recv_tags(qup);
++		blk->rx_tags_fetched = true;
++	}
++
++	qup_i2c_recv_data(qup);
++	if (!blk->cur_blk_len)
++		blk->rx_bytes_read = true;
++}
++
++/*
++ * Write bytes in TX FIFO for write message in QUP v2 i2c transfer. QUP TX FIFO
++ * write works on word basis (4 bytes). Append new data byte write for TX FIFO
++ * in tx_fifo_data and write to TX FIFO when all the 4 bytes are present.
++ */
++static void
++qup_i2c_write_blk_data(struct qup_i2c_dev *qup, u8 **data, unsigned int *len)
++{
++	struct qup_i2c_block *blk = &qup->blk;
++	unsigned int j;
++
++	for (j = blk->tx_fifo_data_pos; *len && blk->tx_fifo_free;
++	     (*len)--, blk->tx_fifo_free--) {
++		blk->tx_fifo_data |= *(*data)++ << (j * 8);
++		if (j == 3) {
++			writel(blk->tx_fifo_data,
++			       qup->base + QUP_OUT_FIFO_BASE);
++			blk->tx_fifo_data = 0x0;
++			j = 0;
++		} else {
++			j++;
++		}
++	}
++
++	blk->tx_fifo_data_pos = j;
++}
++
++/* Transfer tags for read message in QUP v2 i2c transfer. */
++static void qup_i2c_write_rx_tags_v2(struct qup_i2c_dev *qup)
++{
++	struct qup_i2c_block *blk = &qup->blk;
++
++	qup_i2c_write_blk_data(qup, &blk->cur_tx_tags, &blk->tx_tag_len);
++	if (blk->tx_fifo_data_pos)
++		writel(blk->tx_fifo_data, qup->base + QUP_OUT_FIFO_BASE);
++}
++
++/*
++ * Write the data and tags in TX FIFO. Since in write case, both tags and data
++ * need to be written and QUP write tags can have maximum 256 data length, so
++ *
++ * 1. Check if tx_tags_sent is false i.e. the start of QUP block so write the
++ *    tags to TX FIFO and set tx_tags_sent to true.
++ * 2. Check if send_last_word is true. It will be set when last few data bytes
++ *    (less than 4 bytes) are reamining to be written in FIFO because of no FIFO
++ *    space. All this data bytes are available in tx_fifo_data so write this
++ *    in FIFO.
++ * 3. Write the data to TX FIFO and check for cur_blk_len. If it is non zero
++ *    then more data is pending otherwise following 3 cases can be possible
++ *    a. if tx_fifo_data_pos is zero i.e. all the data bytes in this block
++ *       have been written in TX FIFO so nothing else is required.
++ *    b. tx_fifo_free is non zero i.e tx FIFO is free so copy the remaining data
++ *       from tx_fifo_data to tx FIFO. Since, qup_i2c_write_blk_data do write
++ *	 in 4 bytes and FIFO space is in multiple of 4 bytes so tx_fifo_free
++ *       will be always greater than or equal to 4 bytes.
++ *    c. tx_fifo_free is zero. In this case, last few bytes (less than 4
++ *       bytes) are copied to tx_fifo_data but couldn't be sent because of
++ *       FIFO full so make send_last_word true.
++ */
++static void qup_i2c_write_tx_fifo_v2(struct qup_i2c_dev *qup)
++{
++	struct qup_i2c_block *blk = &qup->blk;
++
++	if (!blk->tx_tags_sent) {
++		qup_i2c_write_blk_data(qup, &blk->cur_tx_tags,
++				       &blk->tx_tag_len);
++		blk->tx_tags_sent = true;
++	}
++
++	if (blk->send_last_word)
++		goto send_last_word;
++
++	qup_i2c_write_blk_data(qup, &blk->cur_data, &blk->cur_blk_len);
++	if (!blk->cur_blk_len) {
++		if (!blk->tx_fifo_data_pos)
++			return;
++
++		if (blk->tx_fifo_free)
++			goto send_last_word;
++
++		blk->send_last_word = true;
++	}
++
++	return;
++
++send_last_word:
++	writel(blk->tx_fifo_data, qup->base + QUP_OUT_FIFO_BASE);
++}
++
++/*
++ * Main transfer function which read or write i2c data.
++ * The QUP v2 supports reconfiguration during run in which multiple i2c sub
++ * transfers can be scheduled.
++ */
++static int
++qup_i2c_conf_xfer_v2(struct qup_i2c_dev *qup, bool is_rx, bool is_first,
++		     bool change_pause_state)
++{
++	struct qup_i2c_block *blk = &qup->blk;
++	struct i2c_msg *msg = qup->msg;
++	int ret;
++
++	/*
++	 * Check if its SMBus Block read for which the top level read will be
++	 * done into 2 QUP reads. One with message length 1 while other one is
++	 * with actual length.
++	 */
++	if (qup_i2c_check_msg_len(msg)) {
++		if (qup->is_smbus_read) {
++			/*
++			 * If the message length is already read in
++			 * the first byte of the buffer, account for
++			 * that by setting the offset
++			 */
++			blk->cur_data += 1;
++			is_first = false;
++		} else {
++			change_pause_state = false;
++		}
++	}
++
++	qup->config_run = is_first ? 0 : QUP_I2C_MX_CONFIG_DURING_RUN;
++
++	qup_i2c_clear_blk_v2(blk);
++	qup_i2c_conf_count_v2(qup);
++
++	/* If it is first sub transfer, then configure i2c bus clocks */
++	if (is_first) {
++		ret = qup_i2c_change_state(qup, QUP_RUN_STATE);
++		if (ret)
++			return ret;
++
++		writel(qup->clk_ctl, qup->base + QUP_I2C_CLK_CTL);
++
++		ret = qup_i2c_change_state(qup, QUP_PAUSE_STATE);
++		if (ret)
++			return ret;
++	}
++
++	reinit_completion(&qup->xfer);
++	enable_irq(qup->irq);
++	/*
++	 * In FIFO mode, tx FIFO can be written directly while in block mode the
++	 * it will be written after getting OUT_BLOCK_WRITE_REQ interrupt
++	 */
++	if (!blk->is_tx_blk_mode) {
++		blk->tx_fifo_free = qup->out_fifo_sz;
++
++		if (is_rx)
++			qup_i2c_write_rx_tags_v2(qup);
++		else
++			qup_i2c_write_tx_fifo_v2(qup);
++	}
++
++	ret = qup_i2c_change_state(qup, QUP_RUN_STATE);
++	if (ret)
++		goto err;
++
++	ret = qup_i2c_wait_for_complete(qup, msg);
++	if (ret)
++		goto err;
++
++	/* Move to pause state for all the transfers, except last one */
++	if (change_pause_state) {
++		ret = qup_i2c_change_state(qup, QUP_PAUSE_STATE);
++		if (ret)
++			goto err;
++	}
++
++err:
++	disable_irq(qup->irq);
++	return ret;
++}
++
++/*
++ * Transfer one read/write message in i2c transfer. It splits the message into
++ * multiple of blk_xfer_limit data length blocks and schedule each
++ * QUP block individually.
++ */
++static int qup_i2c_xfer_v2_msg(struct qup_i2c_dev *qup, int msg_id, bool is_rx)
++{
++	int ret = 0;
++	unsigned int data_len, i;
++	struct i2c_msg *msg = qup->msg;
++	struct qup_i2c_block *blk = &qup->blk;
++	u8 *msg_buf = msg->buf;
++
++	qup->blk_xfer_limit = is_rx ? RECV_MAX_DATA_LEN : QUP_READ_LIMIT;
++	qup_i2c_set_blk_data(qup, msg);
++
++	for (i = 0; i < blk->count; i++) {
++		data_len =  qup_i2c_get_data_len(qup);
++		blk->pos = i;
++		blk->cur_tx_tags = blk->tags;
++		blk->cur_blk_len = data_len;
++		blk->tx_tag_len =
++			qup_i2c_set_tags(blk->cur_tx_tags, qup, qup->msg);
++
++		blk->cur_data = msg_buf;
++
++		if (is_rx) {
++			blk->total_tx_len = blk->tx_tag_len;
++			blk->rx_tag_len = 2;
++			blk->total_rx_len = blk->rx_tag_len + data_len;
++		} else {
++			blk->total_tx_len = blk->tx_tag_len + data_len;
++			blk->total_rx_len = 0;
++		}
++
++		ret = qup_i2c_conf_xfer_v2(qup, is_rx, !msg_id && !i,
++					   !qup->is_last || i < blk->count - 1);
++		if (ret)
++			return ret;
++
++		/* Handle SMBus block read length */
++		if (qup_i2c_check_msg_len(msg) && msg->len == 1 &&
++		    !qup->is_smbus_read) {
++			if (msg->buf[0] > I2C_SMBUS_BLOCK_MAX)
++				return -EPROTO;
++
++			msg->len = msg->buf[0];
++			qup->is_smbus_read = true;
++			ret = qup_i2c_xfer_v2_msg(qup, msg_id, true);
++			qup->is_smbus_read = false;
++			if (ret)
++				return ret;
++
++			msg->len += 1;
++		}
++
++		msg_buf += data_len;
++		blk->data_len -= qup->blk_xfer_limit;
++	}
++
++	return ret;
++}
++
++/*
++ * QUP v2 supports 3 modes
++ * Programmed IO using FIFO mode : Less than FIFO size
++ * Programmed IO using Block mode : Greater than FIFO size
++ * DMA using BAM : Appropriate for any transaction size but the address should
++ *		   be DMA applicable
++ *
++ * This function determines the mode which will be used for this transfer. An
++ * i2c transfer contains multiple message. Following are the rules to determine
++ * the mode used.
++ * 1. Determine complete length, maximum tx and rx length for complete transfer.
++ * 2. If complete transfer length is greater than fifo size then use the DMA
++ *    mode.
++ * 3. In FIFO or block mode, tx and rx can operate in different mode so check
++ *    for maximum tx and rx length to determine mode.
++ */
++static int
++qup_i2c_determine_mode_v2(struct qup_i2c_dev *qup,
++			  struct i2c_msg msgs[], int num)
++{
++	int idx;
++	bool no_dma = false;
++	unsigned int max_tx_len = 0, max_rx_len = 0, total_len = 0;
++
++	/* All i2c_msgs should be transferred using either dma or cpu */
++	for (idx = 0; idx < num; idx++) {
++		if (msgs[idx].len == 0)
++			return -EINVAL;
++
++		if (msgs[idx].flags & I2C_M_RD)
++			max_rx_len = max_t(unsigned int, max_rx_len,
++					   msgs[idx].len);
++		else
++			max_tx_len = max_t(unsigned int, max_tx_len,
++					   msgs[idx].len);
++
++		if (is_vmalloc_addr(msgs[idx].buf))
++			no_dma = true;
++
++		total_len += msgs[idx].len;
++	}
++
++	if (!no_dma && qup->is_dma &&
++	    (total_len > qup->out_fifo_sz || total_len > qup->in_fifo_sz)) {
++		qup->use_dma = true;
++	} else {
++		qup->blk.is_tx_blk_mode = max_tx_len > qup->out_fifo_sz -
++			QUP_MAX_TAGS_LEN ? true : false;
++		qup->blk.is_rx_blk_mode = max_rx_len > qup->in_fifo_sz -
++			READ_RX_TAGS_LEN ? true : false;
++	}
++
++	return 0;
++}
++
+ static int qup_i2c_xfer_v2(struct i2c_adapter *adap,
+ 			   struct i2c_msg msgs[],
+ 			   int num)
+ {
+ 	struct qup_i2c_dev *qup = i2c_get_adapdata(adap);
+ 	int ret, idx = 0;
+-	unsigned int total_len = 0;
+ 
+ 	qup->bus_err = 0;
+ 	qup->qup_err = 0;
+@@ -1419,6 +1554,10 @@ static int qup_i2c_xfer_v2(struct i2c_ad
+ 	if (ret < 0)
+ 		goto out;
+ 
++	ret = qup_i2c_determine_mode_v2(qup, msgs, num);
++	if (ret)
++		goto out;
++
+ 	writel(1, qup->base + QUP_SW_RESET);
+ 	ret = qup_i2c_poll_state(qup, QUP_RESET_STATE);
+ 	if (ret)
+@@ -1428,60 +1567,35 @@ static int qup_i2c_xfer_v2(struct i2c_ad
+ 	writel(I2C_MINI_CORE | I2C_N_VAL_V2, qup->base + QUP_CONFIG);
+ 	writel(QUP_V2_TAGS_EN, qup->base + QUP_I2C_MASTER_GEN);
+ 
+-	if ((qup->is_dma)) {
+-		/* All i2c_msgs should be transferred using either dma or cpu */
+-		for (idx = 0; idx < num; idx++) {
+-			if (msgs[idx].len == 0) {
+-				ret = -EINVAL;
+-				goto out;
+-			}
+-
+-			if (is_vmalloc_addr(msgs[idx].buf))
+-				break;
+-
+-			total_len += msgs[idx].len;
+-		}
+-
+-		if (idx == num && (total_len > qup->out_fifo_sz ||
+-				   total_len > qup->in_fifo_sz))
+-			qup->use_dma = true;
++	if (qup_i2c_poll_state_i2c_master(qup)) {
++		ret = -EIO;
++		goto out;
+ 	}
+ 
+-	idx = 0;
++	if (qup->use_dma) {
++		reinit_completion(&qup->xfer);
++		ret = qup_i2c_bam_xfer(adap, &msgs[0], num);
++		qup->use_dma = false;
++	} else {
++		qup_i2c_conf_mode_v2(qup);
+ 
+-	do {
+-		if (msgs[idx].len == 0) {
+-			ret = -EINVAL;
+-			goto out;
+-		}
++		for (idx = 0; idx < num; idx++) {
++			qup->msg = &msgs[idx];
++			qup->is_last = idx == (num - 1);
+ 
+-		if (qup_i2c_poll_state_i2c_master(qup)) {
+-			ret = -EIO;
+-			goto out;
++			ret = qup_i2c_xfer_v2_msg(qup, idx,
++					!!(msgs[idx].flags & I2C_M_RD));
++			if (ret)
++				break;
+ 		}
++		qup->msg = NULL;
++	}
+ 
+-		qup->is_last = (idx == (num - 1));
+-		if (idx)
+-			qup->config_run = QUP_I2C_MX_CONFIG_DURING_RUN;
+-		else
+-			qup->config_run = 0;
+-
+-		reinit_completion(&qup->xfer);
+-
+-		if (qup->use_dma) {
+-			ret = qup_i2c_bam_xfer(adap, &msgs[idx], num);
+-			qup->use_dma = false;
+-			break;
+-		} else {
+-			if (msgs[idx].flags & I2C_M_RD)
+-				ret = qup_i2c_read_one_v2(qup, &msgs[idx]);
+-			else
+-				ret = qup_i2c_write_one_v2(qup, &msgs[idx]);
+-		}
+-	} while ((idx++ < (num - 1)) && !ret);
++	if (!ret)
++		ret = qup_i2c_bus_active(qup, ONE_BYTE);
+ 
+ 	if (!ret)
+-		ret = qup_i2c_change_state(qup, QUP_RESET_STATE);
++		qup_i2c_change_state(qup, QUP_RESET_STATE);
+ 
+ 	if (ret == 0)
+ 		ret = num;
+@@ -1545,6 +1659,7 @@ static int qup_i2c_probe(struct platform
+ 	u32 src_clk_freq = DEFAULT_SRC_CLK;
+ 	u32 clk_freq = DEFAULT_CLK_FREQ;
+ 	int blocks;
++	bool is_qup_v1;
+ 
+ 	qup = devm_kzalloc(&pdev->dev, sizeof(*qup), GFP_KERNEL);
+ 	if (!qup)
+@@ -1563,12 +1678,10 @@ static int qup_i2c_probe(struct platform
+ 	if (of_device_is_compatible(pdev->dev.of_node, "qcom,i2c-qup-v1.1.1")) {
+ 		qup->adap.algo = &qup_i2c_algo;
+ 		qup->adap.quirks = &qup_i2c_quirks;
+-		qup->is_qup_v1 = true;
+-		qup->write_tx_fifo = qup_i2c_write_tx_fifo_v1;
+-		qup->read_rx_fifo = qup_i2c_read_rx_fifo_v1;
+-		qup->write_rx_tags = qup_i2c_write_rx_tags_v1;
++		is_qup_v1 = true;
+ 	} else {
+ 		qup->adap.algo = &qup_i2c_algo_v2;
++		is_qup_v1 = false;
+ 		ret = qup_i2c_req_dma(qup);
+ 
+ 		if (ret == -EPROBE_DEFER)
+@@ -1694,14 +1807,31 @@ nodma:
+ 		ret = -EIO;
+ 		goto fail;
+ 	}
+-	qup->out_blk_sz = blk_sizes[size] / 2;
++	qup->out_blk_sz = blk_sizes[size];
+ 
+ 	size = QUP_INPUT_BLOCK_SIZE(io_mode);
+ 	if (size >= ARRAY_SIZE(blk_sizes)) {
+ 		ret = -EIO;
+ 		goto fail;
+ 	}
+-	qup->in_blk_sz = blk_sizes[size] / 2;
++	qup->in_blk_sz = blk_sizes[size];
++
++	if (is_qup_v1) {
++		/*
++		 * in QUP v1, QUP_CONFIG uses N as 15 i.e 16 bits constitutes a
++		 * single transfer but the block size is in bytes so divide the
++		 * in_blk_sz and out_blk_sz by 2
++		 */
++		qup->in_blk_sz /= 2;
++		qup->out_blk_sz /= 2;
++		qup->write_tx_fifo = qup_i2c_write_tx_fifo_v1;
++		qup->read_rx_fifo = qup_i2c_read_rx_fifo_v1;
++		qup->write_rx_tags = qup_i2c_write_rx_tags_v1;
++	} else {
++		qup->write_tx_fifo = qup_i2c_write_tx_fifo_v2;
++		qup->read_rx_fifo = qup_i2c_read_rx_fifo_v2;
++		qup->write_rx_tags = qup_i2c_write_rx_tags_v2;
++	}
+ 
+ 	size = QUP_OUTPUT_FIFO_SIZE(io_mode);
+ 	qup->out_fifo_sz = qup->out_blk_sz * (2 << size);
diff --git a/target/linux/ixp4xx/patches-4.9/160-delayed_uart_io.patch b/target/linux/ixp4xx/patches-4.9/160-delayed_uart_io.patch
index 5f9f5a4b6..3b9428017 100644
--- a/target/linux/ixp4xx/patches-4.9/160-delayed_uart_io.patch
+++ b/target/linux/ixp4xx/patches-4.9/160-delayed_uart_io.patch
@@ -18,7 +18,7 @@
  		uart->capabilities	= up->capabilities;
 --- a/drivers/tty/serial/serial_core.c
 +++ b/drivers/tty/serial/serial_core.c
-@@ -2254,6 +2254,7 @@ uart_report_port(struct uart_driver *drv
+@@ -2259,6 +2259,7 @@ uart_report_port(struct uart_driver *drv
  		snprintf(address, sizeof(address),
  			 "I/O 0x%lx offset 0x%x", port->iobase, port->hub6);
  		break;
@@ -26,7 +26,7 @@
  	case UPIO_MEM:
  	case UPIO_MEM16:
  	case UPIO_MEM32:
-@@ -2926,6 +2927,7 @@ int uart_match_port(struct uart_port *po
+@@ -2931,6 +2932,7 @@ int uart_match_port(struct uart_port *po
  	case UPIO_HUB6:
  		return (port1->iobase == port2->iobase) &&
  		       (port1->hub6   == port2->hub6);
@@ -105,7 +105,7 @@
  	case UPIO_AU:
  		p->serial_out(p, offset, value);
  		p->serial_in(p, UART_LCR);	/* safe, no side-effects */
-@@ -2758,6 +2778,7 @@ static int serial8250_request_std_resour
+@@ -2759,6 +2779,7 @@ static int serial8250_request_std_resour
  	case UPIO_MEM32BE:
  	case UPIO_MEM16:
  	case UPIO_MEM:
@@ -113,7 +113,7 @@
  		if (!port->mapbase)
  			break;
  
-@@ -2796,6 +2817,7 @@ static void serial8250_release_std_resou
+@@ -2797,6 +2818,7 @@ static void serial8250_release_std_resou
  	case UPIO_MEM32BE:
  	case UPIO_MEM16:
  	case UPIO_MEM:
diff --git a/target/linux/layerscape/patches-4.14/816-pcie-support-layerscape.patch b/target/linux/layerscape/patches-4.14/816-pcie-support-layerscape.patch
index 45141a32d..588be3ce7 100644
--- a/target/linux/layerscape/patches-4.14/816-pcie-support-layerscape.patch
+++ b/target/linux/layerscape/patches-4.14/816-pcie-support-layerscape.patch
@@ -830,7 +830,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  obj-$(CONFIG_PCIE_ARTPEC6) += pcie-artpec6.o
 --- a/drivers/pci/dwc/pci-dra7xx.c
 +++ b/drivers/pci/dwc/pci-dra7xx.c
-@@ -337,15 +337,6 @@ static irqreturn_t dra7xx_pcie_irq_handl
+@@ -338,15 +338,6 @@ static irqreturn_t dra7xx_pcie_irq_handl
  	return IRQ_HANDLED;
  }
  
@@ -3209,7 +3209,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
  	/* Parse and map our Configuration Space windows */
 --- a/drivers/pci/host/pcie-xilinx-nwl.c
 +++ b/drivers/pci/host/pcie-xilinx-nwl.c
-@@ -779,16 +779,7 @@ static int nwl_pcie_parse_dt(struct nwl_
+@@ -778,16 +778,7 @@ static int nwl_pcie_parse_dt(struct nwl_
  			     struct platform_device *pdev)
  {
  	struct device *dev = pcie->dev;
diff --git a/target/linux/layerscape/patches-4.14/820-sec-support-layerscape.patch b/target/linux/layerscape/patches-4.14/820-sec-support-layerscape.patch
index 95e6894b9..d79c34d2e 100644
--- a/target/linux/layerscape/patches-4.14/820-sec-support-layerscape.patch
+++ b/target/linux/layerscape/patches-4.14/820-sec-support-layerscape.patch
@@ -1917,7 +1917,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  
  	return 0;
  }
-@@ -987,9 +1080,6 @@ static void init_aead_job(struct aead_re
+@@ -989,9 +1082,6 @@ static void init_aead_job(struct aead_re
  		append_seq_out_ptr(desc, dst_dma,
  				   req->assoclen + req->cryptlen - authsize,
  				   out_options);
@@ -1927,7 +1927,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  }
  
  static void init_gcm_job(struct aead_request *req,
-@@ -1004,6 +1094,7 @@ static void init_gcm_job(struct aead_req
+@@ -1006,6 +1096,7 @@ static void init_gcm_job(struct aead_req
  	unsigned int last;
  
  	init_aead_job(req, edesc, all_contig, encrypt);
@@ -1935,7 +1935,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  
  	/* BUG This should not be specific to generic GCM. */
  	last = 0;
-@@ -1021,6 +1112,40 @@ static void init_gcm_job(struct aead_req
+@@ -1023,6 +1114,40 @@ static void init_gcm_job(struct aead_req
  	/* End of blank commands */
  }
  
@@ -1976,7 +1976,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  static void init_authenc_job(struct aead_request *req,
  			     struct aead_edesc *edesc,
  			     bool all_contig, bool encrypt)
-@@ -1030,6 +1155,7 @@ static void init_authenc_job(struct aead
+@@ -1032,6 +1157,7 @@ static void init_authenc_job(struct aead
  						 struct caam_aead_alg, aead);
  	unsigned int ivsize = crypto_aead_ivsize(aead);
  	struct caam_ctx *ctx = crypto_aead_ctx(aead);
@@ -1984,7 +1984,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  	const bool ctr_mode = ((ctx->cdata.algtype & OP_ALG_AAI_MASK) ==
  			       OP_ALG_AAI_CTR_MOD128);
  	const bool is_rfc3686 = alg->caam.rfc3686;
-@@ -1053,6 +1179,15 @@ static void init_authenc_job(struct aead
+@@ -1055,6 +1181,15 @@ static void init_authenc_job(struct aead
  
  	init_aead_job(req, edesc, all_contig, encrypt);
  
@@ -2000,7 +2000,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  	if (ivsize && ((is_rfc3686 && encrypt) || !alg->caam.geniv))
  		append_load_as_imm(desc, req->iv, ivsize,
  				   LDST_CLASS_1_CCB |
-@@ -1225,8 +1360,16 @@ static struct aead_edesc *aead_edesc_all
+@@ -1227,8 +1362,16 @@ static struct aead_edesc *aead_edesc_all
  		}
  	}
  
@@ -2018,7 +2018,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  	sec4_sg_bytes = sec4_sg_len * sizeof(struct sec4_sg_entry);
  
  	/* allocate space for base edesc and hw desc commands, link tables */
-@@ -1307,6 +1450,72 @@ static int gcm_encrypt(struct aead_reque
+@@ -1309,6 +1452,72 @@ static int gcm_encrypt(struct aead_reque
  	return ret;
  }
  
@@ -2091,7 +2091,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  static int ipsec_gcm_encrypt(struct aead_request *req)
  {
  	if (req->assoclen < 8)
-@@ -1494,7 +1703,25 @@ static struct ablkcipher_edesc *ablkciph
+@@ -1496,7 +1705,25 @@ static struct ablkcipher_edesc *ablkciph
  
  	sec4_sg_ents = 1 + mapped_src_nents;
  	dst_sg_idx = sec4_sg_ents;
@@ -2118,7 +2118,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  	sec4_sg_bytes = sec4_sg_ents * sizeof(struct sec4_sg_entry);
  
  	/*
-@@ -3196,6 +3423,50 @@ static struct caam_aead_alg driver_aeads
+@@ -3199,6 +3426,50 @@ static struct caam_aead_alg driver_aeads
  			.geniv = true,
  		},
  	},
@@ -2169,7 +2169,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  };
  
  struct caam_crypto_alg {
-@@ -3204,9 +3475,11 @@ struct caam_crypto_alg {
+@@ -3207,9 +3478,11 @@ struct caam_crypto_alg {
  	struct caam_alg_entry caam;
  };
  
@@ -2182,7 +2182,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  
  	ctx->jrdev = caam_jr_alloc();
  	if (IS_ERR(ctx->jrdev)) {
-@@ -3214,10 +3487,16 @@ static int caam_init_common(struct caam_
+@@ -3217,10 +3490,16 @@ static int caam_init_common(struct caam_
  		return PTR_ERR(ctx->jrdev);
  	}
  
@@ -2200,7 +2200,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  	if (dma_mapping_error(ctx->jrdev, dma_addr)) {
  		dev_err(ctx->jrdev, "unable to map key, shared descriptors\n");
  		caam_jr_free(ctx->jrdev);
-@@ -3245,7 +3524,7 @@ static int caam_cra_init(struct crypto_t
+@@ -3248,7 +3527,7 @@ static int caam_cra_init(struct crypto_t
  		 container_of(alg, struct caam_crypto_alg, crypto_alg);
  	struct caam_ctx *ctx = crypto_tfm_ctx(tfm);
  
@@ -2209,7 +2209,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  }
  
  static int caam_aead_init(struct crypto_aead *tfm)
-@@ -3255,14 +3534,15 @@ static int caam_aead_init(struct crypto_
+@@ -3258,14 +3537,15 @@ static int caam_aead_init(struct crypto_
  		 container_of(alg, struct caam_aead_alg, aead);
  	struct caam_ctx *ctx = crypto_aead_ctx(tfm);
  
@@ -2227,7 +2227,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  	caam_jr_free(ctx->jrdev);
  }
  
-@@ -3276,7 +3556,7 @@ static void caam_aead_exit(struct crypto
+@@ -3279,7 +3559,7 @@ static void caam_aead_exit(struct crypto
  	caam_exit_common(crypto_aead_ctx(tfm));
  }
  
@@ -2236,7 +2236,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  {
  
  	struct caam_crypto_alg *t_alg, *n;
-@@ -3355,56 +3635,52 @@ static void caam_aead_alg_init(struct ca
+@@ -3358,56 +3638,52 @@ static void caam_aead_alg_init(struct ca
  	alg->exit = caam_aead_exit;
  }
  
@@ -2326,7 +2326,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  		md_limit = SHA256_DIGEST_SIZE;
  
  	for (i = 0; i < ARRAY_SIZE(driver_algs); i++) {
-@@ -3426,10 +3702,10 @@ static int __init caam_algapi_init(void)
+@@ -3429,10 +3705,10 @@ static int __init caam_algapi_init(void)
  		 * Check support for AES modes not available
  		 * on LP devices.
  		 */
@@ -2341,7 +2341,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  
  		t_alg = caam_alg_alloc(alg);
  		if (IS_ERR(t_alg)) {
-@@ -3468,21 +3744,28 @@ static int __init caam_algapi_init(void)
+@@ -3471,21 +3747,28 @@ static int __init caam_algapi_init(void)
  		if (!aes_inst && (c1_alg_sel == OP_ALG_ALGSEL_AES))
  				continue;
  
@@ -2376,7 +2376,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  
  		caam_aead_alg_init(t_alg);
  
-@@ -3502,10 +3785,3 @@ static int __init caam_algapi_init(void)
+@@ -3505,10 +3788,3 @@ static int __init caam_algapi_init(void)
  
  	return err;
  }
@@ -15266,7 +15266,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  #endif /* __SG_SW_QM_H */
 --- a/drivers/crypto/talitos.c
 +++ b/drivers/crypto/talitos.c
-@@ -1241,6 +1241,14 @@ static int ipsec_esp(struct talitos_edes
+@@ -1247,6 +1247,14 @@ static int ipsec_esp(struct talitos_edes
  	ret = talitos_sg_map_ext(dev, areq->src, cryptlen, edesc, &desc->ptr[4],
  				 sg_count, areq->assoclen, tbl_off, elen);
  
diff --git a/target/linux/layerscape/patches-4.14/821-smmu-support-layerscape.patch b/target/linux/layerscape/patches-4.14/821-smmu-support-layerscape.patch
index 973146ced..8b845dd71 100644
--- a/target/linux/layerscape/patches-4.14/821-smmu-support-layerscape.patch
+++ b/target/linux/layerscape/patches-4.14/821-smmu-support-layerscape.patch
@@ -123,7 +123,7 @@ Signed-off-by: Biwen Li <biwen.li@nxp.com>
  
  static struct kset *iommu_group_kset;
  static DEFINE_IDA(iommu_group_ida);
-@@ -987,6 +988,26 @@ struct iommu_group *pci_device_group(str
+@@ -989,6 +990,26 @@ struct iommu_group *pci_device_group(str
  	return iommu_group_alloc();
  }
  
diff --git a/target/linux/mediatek/base-files/etc/hotplug.d/iface/99-mtk-lro b/target/linux/mediatek/base-files/etc/hotplug.d/iface/99-mtk-lro
new file mode 100755
index 000000000..9a2ffaeed
--- /dev/null
+++ b/target/linux/mediatek/base-files/etc/hotplug.d/iface/99-mtk-lro
@@ -0,0 +1,14 @@
+[ ifup = "$ACTION" ] && {
+	[ -n "$DEVICE" ] && {
+		if [ "$INTERFACE" == "lan" ]; then
+			if [ -f /usr/sbin/ethtool ]; then
+				ifname=eth0
+				lan_ip=`uci -q get network.lan.ipaddr`
+				ethdrv=`ethtool -i $ifname | grep mtk_soc_eth`
+				[ -n "$ethdrv" ] && {
+					ethtool -N $ifname flow-type tcp4 dst-ip $lan_ip loc 0
+				}
+			fi
+		fi
+	}
+}
diff --git a/target/linux/mediatek/base-files/lib/upgrade/platform.sh b/target/linux/mediatek/base-files/lib/upgrade/platform.sh
index 487a262dc..d812a4872 100755
--- a/target/linux/mediatek/base-files/lib/upgrade/platform.sh
+++ b/target/linux/mediatek/base-files/lib/upgrade/platform.sh
@@ -19,7 +19,7 @@ platform_do_upgrade() {
 		umount /tmp/recovery
 		;;
 	*)
-		default_do_upgrade "$ARGV"
+		default_do_upgrade "$1"
 		;;
 	esac
 }
diff --git a/target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
new file mode 100644
index 000000000..62a876c02
--- /dev/null
+++ b/target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
@@ -0,0 +1,574 @@
+/*
+ * Copyright (c) 2018 MediaTek Inc.
+ * Author: Ryder Lee <ryder.lee@mediatek.com>
+ *
+ * SPDX-License-Identifier: (GPL-2.0 OR MIT)
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7622.dtsi"
+#include "mt6380.dtsi"
+
+/ {
+	model = "Bananapi BPI-R64";
+	compatible = "bananapi,bpi-r64", "mediatek,mt7622";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+		bootargs = "earlycon=uart8250,mmio32,0x11002000 swiotlb=512";
+	};
+
+	cpus {
+		cpu@0 {
+			proc-supply = <&mt6380_vcpu_reg>;
+			sram-supply = <&mt6380_vm_reg>;
+		};
+
+		cpu@1 {
+			proc-supply = <&mt6380_vcpu_reg>;
+			sram-supply = <&mt6380_vm_reg>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		factory {
+			label = "factory";
+			linux,code = <BTN_0>;
+			gpios = <&pio 0 GPIO_ACTIVE_HIGH>;
+		};
+
+		wps {
+			label = "wps";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&pio 102 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		green {
+			label = "bpi-r64:pio:green";
+			gpios = <&pio 89 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		red {
+			label = "bpi-r64:pio:red";
+			gpios = <&pio 88 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+	};
+
+	gsw: gsw@0 {
+		compatible = "mediatek,mt753x";
+		mediatek,ethsys = <&ethsys>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	memory {
+		reg = <0 0x40000000 0 0x40000000>;
+	};
+
+	reg_1p8v: regulator-1p8v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-1.8V";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	reg_3p3v: regulator-3p3v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	reg_5v: regulator-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+};
+
+&bch {
+	status = "disabled";
+};
+
+&btif {
+	status = "okay";
+};
+
+&cir {
+	pinctrl-names = "default";
+	pinctrl-0 = <&irrx_pins>;
+	status = "okay";
+};
+
+&eth {
+	pinctrl-names = "default";
+	pinctrl-0 = <&eth_pins>;
+	status = "okay";
+
+	gmac1: mac@1 {
+		compatible = "mediatek,eth-mac";
+		reg = <1>;
+		phy-handle = <&phy5>;
+	};
+
+	mdio: mdio-bus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		phy5: ethernet-phy@5 {
+			reg = <5>;
+			phy-mode = "sgmii";
+		};
+	};
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins>;
+	status = "okay";
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+	status = "okay";
+};
+
+&mmc0 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&emmc_pins_default>;
+	pinctrl-1 = <&emmc_pins_uhs>;
+	status = "okay";
+	bus-width = <8>;
+	max-frequency = <50000000>;
+	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_1p8v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_0_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+	non-removable;
+};
+
+&mmc1 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&sd0_pins_default>;
+	pinctrl-1 = <&sd0_pins_uhs>;
+	status = "okay";
+	bus-width = <4>;
+	max-frequency = <50000000>;
+	cap-sd-highspeed;
+	r_smpl = <1>;
+	cd-gpios = <&pio 81 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_3p3v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+};
+
+&nandc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&parallel_nand_pins>;
+	status = "disabled";
+};
+
+&nor_flash {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_nor_pins>;
+	status = "disabled";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+	};
+};
+
+&pcie {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie0_pins>, <&pcie1_pins>;
+	status = "okay";
+
+	pcie@0,0 {
+		status = "okay";
+	};
+
+	pcie@1,0 {
+		status = "okay";
+	};
+};
+
+&pio {
+	/* Attention: GPIO 90 is used to switch between PCIe@1,0 and
+	 * SATA functions. i.e. output-high: PCIe, output-low: SATA
+	 */
+	asm_sel {
+		gpio-hog;
+		gpios = <90 GPIO_ACTIVE_HIGH>;
+		output-high;
+	};
+
+	/* eMMC is shared pin with parallel NAND */
+	emmc_pins_default: emmc-pins-default {
+		mux {
+			function = "emmc", "emmc_rst";
+			groups = "emmc";
+		};
+
+		/* "NDL0","NDL1","NDL2","NDL3","NDL4","NDL5","NDL6","NDL7",
+		 * "NRB","NCLE" pins are used as DAT0,DAT1,DAT2,DAT3,DAT4,
+		 * DAT5,DAT6,DAT7,CMD,CLK for eMMC respectively
+		 */
+		conf-cmd-dat {
+			pins = "NDL0", "NDL1", "NDL2",
+			       "NDL3", "NDL4", "NDL5",
+			       "NDL6", "NDL7", "NRB";
+			input-enable;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "NCLE";
+			bias-pull-down;
+		};
+	};
+
+	emmc_pins_uhs: emmc-pins-uhs {
+		mux {
+			function = "emmc";
+			groups = "emmc";
+		};
+
+		conf-cmd-dat {
+			pins = "NDL0", "NDL1", "NDL2",
+			       "NDL3", "NDL4", "NDL5",
+			       "NDL6", "NDL7", "NRB";
+			input-enable;
+			drive-strength = <4>;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "NCLE";
+			drive-strength = <4>;
+			bias-pull-down;
+		};
+	};
+
+	eth_pins: eth-pins {
+		mux {
+			function = "eth";
+			groups = "mdc_mdio", "rgmii_via_gmac2";
+		};
+	};
+
+	i2c1_pins: i2c1-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c1_0";
+		};
+	};
+
+	i2c2_pins: i2c2-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c2_0";
+		};
+	};
+
+	i2s1_pins: i2s1-pins {
+		mux {
+			function = "i2s";
+			groups =  "i2s_out_mclk_bclk_ws",
+				  "i2s1_in_data",
+				  "i2s1_out_data";
+		};
+
+		conf {
+			pins = "I2S1_IN", "I2S1_OUT", "I2S_BCLK",
+			       "I2S_WS", "I2S_MCLK";
+			drive-strength = <12>;
+			bias-pull-down;
+		};
+	};
+
+	irrx_pins: irrx-pins {
+		mux {
+			function = "ir";
+			groups =  "ir_1_rx";
+		};
+	};
+
+	irtx_pins: irtx-pins {
+		mux {
+			function = "ir";
+			groups =  "ir_1_tx";
+		};
+	};
+
+	/* Parallel nand is shared pin with eMMC */
+	parallel_nand_pins: parallel-nand-pins {
+		mux {
+			function = "flash";
+			groups = "par_nand";
+		};
+	};
+
+	pcie0_pins: pcie0-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie0_pad_perst",
+				 "pcie0_1_waken",
+				 "pcie0_1_clkreq";
+		};
+	};
+
+	pcie1_pins: pcie1-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie1_pad_perst",
+				 "pcie1_0_waken",
+				 "pcie1_0_clkreq";
+		};
+	};
+
+	pmic_bus_pins: pmic-bus-pins {
+		mux {
+			function = "pmic";
+			groups = "pmic_bus";
+		};
+	};
+
+	pwm7_pins: pwm1-2-pins {
+		mux {
+			function = "pwm";
+			groups = "pwm_ch7_2";
+		};
+	};
+
+	wled_pins: wled-pins {
+		mux {
+			function = "led";
+			groups = "wled";
+		};
+	};
+
+	sd0_pins_default: sd0-pins-default {
+		mux {
+			function = "sd";
+			groups = "sd_0";
+		};
+
+		/* "I2S2_OUT, "I2S4_IN"", "I2S3_IN", "I2S2_IN",
+		 *  "I2S4_OUT", "I2S3_OUT" are used as DAT0, DAT1,
+		 *  DAT2, DAT3, CMD, CLK for SD respectively.
+		 */
+		conf-cmd-data {
+			pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN",
+			       "I2S2_IN","I2S4_OUT";
+			input-enable;
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+		conf-clk {
+			pins = "I2S3_OUT";
+			drive-strength = <12>;
+			bias-pull-down;
+		};
+		conf-cd {
+			pins = "TXD3";
+			bias-pull-up;
+		};
+	};
+
+	sd0_pins_uhs: sd0-pins-uhs {
+		mux {
+			function = "sd";
+			groups = "sd_0";
+		};
+
+		conf-cmd-data {
+			pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN",
+			       "I2S2_IN","I2S4_OUT";
+			input-enable;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "I2S3_OUT";
+			bias-pull-down;
+		};
+	};
+
+	/* Serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	spic0_pins: spic0-pins {
+		mux {
+			function = "spi";
+			groups = "spic0_0";
+		};
+	};
+
+	spic1_pins: spic1-pins {
+		mux {
+			function = "spi";
+			groups = "spic1_0";
+		};
+	};
+
+	/* SPI-NOR is shared pin with serial NAND */
+	spi_nor_pins: spi-nor-pins {
+		mux {
+			function = "flash";
+			groups = "spi_nor";
+		};
+	};
+
+	/* serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	uart0_pins: uart0-pins {
+		mux {
+			function = "uart";
+			groups = "uart0_0_tx_rx" ;
+		};
+	};
+
+	uart2_pins: uart2-pins {
+		mux {
+			function = "uart";
+			groups = "uart2_1_tx_rx" ;
+		};
+	};
+
+	watchdog_pins: watchdog-pins {
+		mux {
+			function = "watchdog";
+			groups = "watchdog";
+		};
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm7_pins>;
+	status = "okay";
+};
+
+&pwrap {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pmic_bus_pins>;
+
+	status = "okay";
+};
+
+&sata {
+	status = "disable";
+};
+
+&sata_phy {
+	status = "disable";
+};
+
+&spi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic0_pins>;
+	status = "okay";
+};
+
+&spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic1_pins>;
+	status = "okay";
+};
+
+&ssusb {
+	vusb33-supply = <&reg_3p3v>;
+	vbus-supply = <&reg_5v>;
+	status = "okay";
+};
+
+&u3phy {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart2_pins>;
+	status = "okay";
+};
+
+&watchdog {
+	pinctrl-names = "default";
+	pinctrl-0 = <&watchdog_pins>;
+	status = "okay";
+};
+
+&gsw {
+	mediatek,mdio = <&mdio>;
+	mediatek,portmap = "llllw";
+	mediatek,mdio_master_pinmux = <0>;
+	reset-gpios = <&pio 54 0>;
+	interrupt-parent = <&pio>;
+	interrupts = <53 IRQ_TYPE_LEVEL_HIGH>;
+	status = "okay";
+
+	port5: port@5 {
+		compatible = "mediatek,mt753x-port";
+		reg = <5>;
+		phy-mode = "rgmii";
+		fixed-link {
+			speed = <1000>;
+			full-duplex;
+		};
+	};
+
+	port6: port@6 {
+		compatible = "mediatek,mt753x-port";
+		reg = <6>;
+		phy-mode = "sgmii";
+		fixed-link {
+			speed = <2500>;
+			full-duplex;
+		};
+	};
+};
+
+
diff --git a/target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-lynx-rfb1.dts b/target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-lynx-rfb1.dts
new file mode 100755
index 000000000..f8423fcb6
--- /dev/null
+++ b/target/linux/mediatek/files-4.14/arch/arm64/boot/dts/mediatek/mt7622-lynx-rfb1.dts
@@ -0,0 +1,549 @@
+/*
+ * Copyright (c) 2017 MediaTek Inc.
+ * Author: Ming Huang <ming.huang@mediatek.com>
+ *	   Sean Wang <sean.wang@mediatek.com>
+ *
+ * SPDX-License-Identifier: (GPL-2.0 OR MIT)
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7622.dtsi"
+#include "mt6380.dtsi"
+
+/ {
+	model = "MediaTek MT7622 RFB1 board";
+	compatible = "mediatek,mt7622-rfb1", "mediatek,mt7622";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+		bootargs = "earlycon=uart8250,mmio32,0x11002000 swiotlb=512";
+	};
+
+	cpus {
+		cpu@0 {
+			proc-supply = <&mt6380_vcpu_reg>;
+			sram-supply = <&mt6380_vm_reg>;
+		};
+
+		cpu@1 {
+			proc-supply = <&mt6380_vcpu_reg>;
+			sram-supply = <&mt6380_vm_reg>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		poll-interval = <100>;
+
+		factory {
+			label = "factory";
+			linux,code = <BTN_0>;
+			gpios = <&pio 0 0>;
+		};
+
+		wps {
+			label = "wps";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&pio 102 0>;
+		};
+	};
+
+	gsw: gsw@0 {
+		compatible = "mediatek,mt753x";
+		mediatek,ethsys = <&ethsys>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	memory {
+		reg = <0 0x40000000 0 0x3F000000>;
+	};
+
+	reg_1p8v: regulator-1p8v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-1.8V";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	reg_3p3v: regulator-3p3v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	reg_5v: regulator-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+};
+
+&pcie {
+	pinctrl-names = "default", "pcie1_pins";
+	pinctrl-0 = <&pcie0_pins>;
+	pinctrl-1 = <&pcie1_pins>;
+	status = "okay";
+
+	pcie@0,0 {
+		status = "okay";
+	};
+
+	pcie@1,0 {
+		status = "okay";
+	};
+
+};
+
+&pio {
+	/* eMMC is shared pin with parallel NAND */
+	emmc_pins_default: emmc-pins-default {
+		mux {
+			function = "emmc", "emmc_rst";
+			groups = "emmc";
+		};
+
+		/* "NDL0","NDL1","NDL2","NDL3","NDL4","NDL5","NDL6","NDL7",
+		 * "NRB","NCLE" pins are used as DAT0,DAT1,DAT2,DAT3,DAT4,
+		 * DAT5,DAT6,DAT7,CMD,CLK for eMMC respectively
+		 */
+		conf-cmd-dat {
+			pins = "NDL0", "NDL1", "NDL2",
+			       "NDL3", "NDL4", "NDL5",
+			       "NDL6", "NDL7", "NRB";
+			input-enable;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "NCLE";
+			bias-pull-down;
+		};
+	};
+
+	emmc_pins_uhs: emmc-pins-uhs {
+		mux {
+			function = "emmc";
+			groups = "emmc";
+		};
+
+		conf-cmd-dat {
+			pins = "NDL0", "NDL1", "NDL2",
+			       "NDL3", "NDL4", "NDL5",
+			       "NDL6", "NDL7", "NRB";
+			input-enable;
+			drive-strength = <4>;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "NCLE";
+			drive-strength = <4>;
+			bias-pull-down;
+		};
+	};
+
+	eth_pins: eth-pins {
+		mux {
+			function = "eth";
+			groups = "mdc_mdio", "rgmii_via_gmac2";
+		};
+	};
+
+	i2c1_pins: i2c1-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c1_0";
+		};
+	};
+
+	i2c2_pins: i2c2-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c2_0";
+		};
+	};
+
+	i2s1_pins: i2s1-pins {
+		mux {
+			function = "i2s";
+			groups =  "i2s_out_mclk_bclk_ws",
+				  "i2s1_in_data",
+				  "i2s1_out_data";
+		};
+
+		conf {
+			pins = "I2S1_IN", "I2S1_OUT", "I2S_BCLK",
+			       "I2S_WS", "I2S_MCLK";
+			drive-strength = <12>;
+			bias-pull-down;
+		};
+	};
+
+	irrx_pins: irrx-pins {
+		mux {
+			function = "ir";
+			groups =  "ir_1_rx";
+		};
+	};
+
+	irtx_pins: irtx-pins {
+		mux {
+			function = "ir";
+			groups =  "ir_1_tx";
+		};
+	};
+
+	/* Parallel nand is shared pin with eMMC */
+	parallel_nand_pins: parallel-nand-pins {
+		mux {
+			function = "flash";
+			groups = "par_nand";
+		};
+	};
+
+	pcie0_pins: pcie0-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie0_pad_perst",
+				 "pcie0_1_waken",
+				 "pcie0_1_clkreq";
+		};
+	};
+
+	pcie1_pins: pcie1-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie1_pad_perst",
+				 "pcie1_0_waken",
+				 "pcie1_0_clkreq";
+		};
+	};
+
+	pmic_bus_pins: pmic-bus-pins {
+		mux {
+			function = "pmic";
+			groups = "pmic_bus";
+		};
+	};
+
+	pwm7_pins: pwm1-2-pins {
+		mux {
+			function = "pwm";
+			groups = "pwm_ch7_2";
+		};
+	};
+
+	wled_pins: wled-pins {
+		mux {
+			function = "led";
+			groups = "wled";
+		};
+	};
+
+	sd0_pins_default: sd0-pins-default {
+		mux {
+			function = "sd";
+			groups = "sd_0";
+		};
+
+		/* "I2S2_OUT, "I2S4_IN"", "I2S3_IN", "I2S2_IN",
+		 *  "I2S4_OUT", "I2S3_OUT" are used as DAT0, DAT1,
+		 *  DAT2, DAT3, CMD, CLK for SD respectively.
+		 */
+		conf-cmd-data {
+			pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN",
+			       "I2S2_IN","I2S4_OUT";
+			input-enable;
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+		conf-clk {
+			pins = "I2S3_OUT";
+			drive-strength = <12>;
+			bias-pull-down;
+		};
+		conf-cd {
+			pins = "TXD3";
+			bias-pull-up;
+		};
+	};
+
+	sd0_pins_uhs: sd0-pins-uhs {
+		mux {
+			function = "sd";
+			groups = "sd_0";
+		};
+
+		conf-cmd-data {
+			pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN",
+			       "I2S2_IN","I2S4_OUT";
+			input-enable;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "I2S3_OUT";
+			bias-pull-down;
+		};
+	};
+
+	/* Serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	spic0_pins: spic0-pins {
+		mux {
+			function = "spi";
+			groups = "spic0_0";
+		};
+	};
+
+	spic1_pins: spic1-pins {
+		mux {
+			function = "spi";
+			groups = "spic1_0";
+		};
+	};
+
+	/* SPI-NOR is shared pin with serial NAND */
+	spi_nor_pins: spi-nor-pins {
+		mux {
+			function = "flash";
+			groups = "spi_nor";
+		};
+	};
+
+	/* serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	uart0_pins: uart0-pins {
+		mux {
+			function = "uart";
+			groups = "uart0_0_tx_rx" ;
+		};
+	};
+
+	uart2_pins: uart2-pins {
+		mux {
+			function = "uart";
+			groups = "uart2_1_tx_rx" ;
+		};
+	};
+
+	watchdog_pins: watchdog-pins {
+		mux {
+			function = "watchdog";
+			groups = "watchdog";
+		};
+	};
+};
+
+&bch {
+	status = "okay";
+};
+
+&btif {
+	status = "okay";
+};
+
+&cir {
+	pinctrl-names = "default";
+	pinctrl-0 = <&irrx_pins>;
+	status = "okay";
+};
+
+&eth {
+	status = "okay";
+	gmac0: mac@0 {
+                compatible = "mediatek,eth-mac";
+                reg = <0>;
+                phy-mode = "sgmii";
+                fixed-link {
+                        speed = <1000>;
+                        full-duplex;
+                        pause;
+                };
+        };
+        gmac1: mac@1 {
+                compatible = "mediatek,eth-mac";
+                reg = <1>;
+                phy-mode = "rgmii";
+                fixed-link {
+                        speed = <1000>;
+                        full-duplex;
+                        pause;
+                };
+        };
+        mdio: mdio-bus {
+                #address-cells = <1>;
+                #size-cells = <0>;
+        };
+};
+
+&gsw {
+	mediatek,mdio = <&mdio>;
+	mediatek,portmap = "llllw";
+	mediatek,mdio_master_pinmux = <0>;
+	reset-gpios = <&pio 54 0>;
+	interrupt-parent = <&pio>;
+	interrupts = <53 IRQ_TYPE_LEVEL_HIGH>;
+	status = "okay";
+
+	port5: port@5 {
+		compatible = "mediatek,mt753x-port";
+		reg = <5>;
+		phy-mode = "rgmii";
+		fixed-link {
+			speed = <1000>;
+			full-duplex;
+		};
+	};
+
+	port6: port@6 {
+		compatible = "mediatek,mt753x-port";
+		reg = <6>;
+		phy-mode = "sgmii";
+		fixed-link {
+			speed = <2500>;
+			full-duplex;
+		};
+	};
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins>;
+	status = "okay";
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+	status = "okay";
+};
+
+&mmc0 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&emmc_pins_default>;
+	pinctrl-1 = <&emmc_pins_uhs>;
+	status = "okay";
+	bus-width = <8>;
+	max-frequency = <50000000>;
+	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_1p8v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_0_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+	non-removable;
+};
+
+&mmc1 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&sd0_pins_default>;
+	pinctrl-1 = <&sd0_pins_uhs>;
+	status = "okay";
+	bus-width = <4>;
+	max-frequency = <50000000>;
+	cap-sd-highspeed;
+	r_smpl = <1>;
+	cd-gpios = <&pio 81 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_3p3v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+};
+
+&nandc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&parallel_nand_pins>;
+	status = "disabled";
+};
+
+&nor_flash {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_nor_pins>;
+	status = "disabled";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm7_pins>;
+	status = "okay";
+};
+
+&pwrap {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pmic_bus_pins>;
+
+	status = "okay";
+};
+
+&spi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic0_pins>;
+	status = "okay";
+};
+
+&spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic1_pins>;
+	status = "okay";
+};
+
+&ssusb {
+	vusb33-supply = <&reg_3p3v>;
+	vbus-supply = <&reg_5v>;
+	status = "okay";
+};
+
+&u3phy {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart2_pins>;
+	status = "okay";
+};
+
+&watchdog {
+	pinctrl-names = "default";
+	pinctrl-0 = <&watchdog_pins>;
+	status = "okay";
+};
diff --git a/target/linux/mediatek/files-4.19/arch/arm/boot/dts/mt7629-lynx-rfb.dts b/target/linux/mediatek/files-4.19/arch/arm/boot/dts/mt7629-lynx-rfb.dts
new file mode 100755
index 000000000..f3fadd301
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/arch/arm/boot/dts/mt7629-lynx-rfb.dts
@@ -0,0 +1,314 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2019 MediaTek Inc.
+ * Author: Ryder Lee <ryder.lee@mediatek.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include "mt7629.dtsi"
+
+/ {
+	model = "MediaTek MT7629 reference board";
+	compatible = "mediatek,mt7629-rfb", "mediatek,mt7629";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "factory";
+			linux,code = <KEY_RESTART>;
+			gpios = <&pio 60 GPIO_ACTIVE_LOW>;
+		};
+
+		wps {
+			label = "wps";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&pio 58 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	gsw: gsw@0 {
+		compatible = "mediatek,mt753x";
+		mediatek,ethsys = <&ethsys>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	memory@40000000 {
+		device_type = "memory";
+		reg = <0 0x40000000 0 0x10000000>;
+	};
+
+	reg_3p3v: regulator-3p3v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	reg_5v: regulator-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+};
+
+&eth {
+        pinctrl-names = "default";
+        pinctrl-0 = <&ephy_leds_pins>;
+        status = "okay";
+
+        gmac0: mac@0 {
+                compatible = "mediatek,eth-mac";
+                reg = <0>;
+                phy-mode = "sgmii";
+                fixed-link {
+                        speed = <1000>;
+                        full-duplex;
+                        pause;
+                };
+        };
+
+        gmac1: mac@1 {
+                compatible = "mediatek,eth-mac";
+                reg = <1>;
+                phy-handle = <&phy0>;
+        };
+
+        mdio: mdio-bus {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                phy0: ethernet-phy@0 {
+                        reg = <0>;
+                        phy-mode = "gmii";
+                };
+        };
+};
+
+&gsw {
+	mediatek,mdio = <&mdio>;
+	mediatek,portmap = "llllw";
+	mediatek,mdio_master_pinmux = <0>;
+	reset-gpios = <&pio 28 0>;
+	interrupt-parent = <&pio>;
+	interrupts = <6 IRQ_TYPE_LEVEL_HIGH>;
+	status = "okay";
+
+	port6: port@6 {
+		compatible = "mediatek,mt753x-port";
+		reg = <6>;
+		phy-mode = "sgmii";
+		fixed-link {
+			speed = <2500>;
+			full-duplex;
+		};
+	};
+};
+
+&i2c {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c_pins>;
+	status = "okay";
+};
+
+&qspi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&qspi_pins>;
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "u-boot";
+				reg = <0x00000 0x60000>;
+				read-only;
+			};
+
+			partition@60000 {
+				label = "u-boot-env";
+				reg = <0x60000 0x10000>;
+				read-only;
+			};
+
+			factory: partition@70000 {
+				label = "Factory";
+				reg = <0x70000 0x40000>;
+				read-only;
+			};
+
+			partition@b0000 {
+				label = "Kernel";
+				reg = <0xb0000 0xb50000>;
+			};
+		};
+	};
+};
+
+&pio {
+	eth_pins: eth-pins {
+		mux {
+			function = "eth";
+			groups = "mdc_mdio";
+		};
+	};
+
+	ephy_leds_pins: ephy-leds-pins {
+		mux {
+			function = "led";
+			groups = "gphy_leds_0", "ephy_leds";
+		};
+	};
+
+	i2c_pins: i2c-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c_0";
+		};
+
+		conf {
+			pins = "I2C_SDA", "I2C_SCL";
+			drive-strength = <4>;
+			bias-disable;
+		};
+	};
+
+	pcie_pins: pcie-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie_clkreq",
+				 "pcie_pereset",
+				 "pcie_wake";
+		};
+	};
+
+	pwm_pins: pwm-pins {
+		mux {
+			function = "pwm";
+			groups = "pwm_0";
+		};
+	};
+
+	/* Serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	spi_pins: spi-pins {
+		mux {
+			function = "spi";
+			groups = "spi_0";
+		};
+	};
+
+	/* SPI-NOR is shared pin with serial NAND */
+	qspi_pins: qspi-pins {
+		mux {
+			function = "flash";
+			groups = "spi_nor";
+		};
+	};
+
+	uart0_pins: uart0-pins {
+		mux {
+			function = "uart";
+			groups = "uart0_txd_rxd" ;
+		};
+	};
+
+	uart1_pins: uart1-pins {
+		mux {
+			function = "uart";
+			groups = "uart1_0_tx_rx" ;
+		};
+	};
+
+	uart2_pins: uart2-pins {
+		mux {
+			function = "uart";
+			groups = "uart2_0_txd_rxd" ;
+		};
+	};
+
+	watchdog_pins: watchdog-pins {
+		mux {
+			function = "watchdog";
+			groups = "watchdog";
+		};
+	};
+
+	wmac0_pins: wmac0-pins {
+		mux {
+			function = "wifi";
+			groups = "wf0_5g";
+			drive-strength = <4>;
+		};
+	};
+
+	wmac1_pins: wmac0-pins {
+		mux {
+			function = "wifi";
+			groups = "wf0_2g";
+			drive-strength = <4>;
+		};
+	};
+};
+
+&spi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_pins>;
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
+
+&ssusb {
+	vusb33-supply = <&reg_3p3v>;
+	vbus-supply = <&reg_5v>;
+	status = "okay";
+};
+
+&u3phy1 {
+	status = "okay";
+};
+
+&watchdog {
+	pinctrl-names = "default";
+	pinctrl-0 = <&watchdog_pins>;
+	status = "okay";
+};
+
+&wmac {
+	pinctrl-names = "default";
+	pinctrl-0 = <&wmac0_pins>;
+	pinctrl-1 = <&wmac1_pins>;
+	status = "okay";
+};
diff --git a/target/linux/mediatek/files-4.19/arch/arm/boot/dts/mt7629-rfb.dts b/target/linux/mediatek/files-4.19/arch/arm/boot/dts/mt7629-rfb.dts
new file mode 100755
index 000000000..8043238fe
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/arch/arm/boot/dts/mt7629-rfb.dts
@@ -0,0 +1,294 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2019 MediaTek Inc.
+ * Author: Ryder Lee <ryder.lee@mediatek.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include "mt7629.dtsi"
+
+/ {
+	model = "MediaTek MT7629 reference board";
+	compatible = "mediatek,mt7629-rfb", "mediatek,mt7629";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "factory";
+			linux,code = <KEY_RESTART>;
+			gpios = <&pio 60 GPIO_ACTIVE_LOW>;
+		};
+
+		wps {
+			label = "wps";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&pio 58 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	memory@40000000 {
+		device_type = "memory";
+		reg = <0 0x40000000 0 0x10000000>;
+	};
+
+	reg_3p3v: regulator-3p3v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	reg_5v: regulator-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+        rtkgsw: rtkgsw@0 {
+                compatible = "mediatek,rtk-gsw";
+                mediatek,ethsys = <&ethsys>;
+		mediatek,mdio = <&mdio>;
+                status = "okay";
+        };
+};
+
+&eth {
+        pinctrl-names = "default";
+        pinctrl-0 = <&ephy_leds_pins>;
+        status = "okay";
+
+        gmac0: mac@0 {
+                compatible = "mediatek,eth-mac";
+                reg = <0>;
+                phy-mode = "sgmii";
+                fixed-link {
+                        speed = <1000>;
+                        full-duplex;
+                        pause;
+                };
+        };
+
+        gmac1: mac@1 {
+                compatible = "mediatek,eth-mac";
+                reg = <1>;
+                phy-handle = <&phy0>;
+        };
+
+        mdio: mdio-bus {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                phy0: ethernet-phy@0 {
+                        reg = <0>;
+                        phy-mode = "gmii";
+                };
+        };
+};
+
+&i2c {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c_pins>;
+	status = "okay";
+};
+
+&qspi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&qspi_pins>;
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "u-boot";
+				reg = <0x00000 0x60000>;
+				read-only;
+			};
+
+			partition@60000 {
+				label = "u-boot-env";
+				reg = <0x60000 0x10000>;
+				read-only;
+			};
+
+			factory: partition@70000 {
+				label = "Factory";
+				reg = <0x70000 0x40000>;
+				read-only;
+			};
+
+			partition@b0000 {
+				label = "Kernel";
+				reg = <0xb0000 0xb50000>;
+			};
+		};
+	};
+};
+
+&pio {
+	eth_pins: eth-pins {
+		mux {
+			function = "eth";
+			groups = "mdc_mdio";
+		};
+	};
+
+	ephy_leds_pins: ephy-leds-pins {
+		mux {
+			function = "led";
+			groups = "gphy_leds_0", "ephy_leds";
+		};
+	};
+
+	i2c_pins: i2c-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c_0";
+		};
+
+		conf {
+			pins = "I2C_SDA", "I2C_SCL";
+			drive-strength = <4>;
+			bias-disable;
+		};
+	};
+
+	pcie_pins: pcie-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie_clkreq",
+				 "pcie_pereset",
+				 "pcie_wake";
+		};
+	};
+
+	pwm_pins: pwm-pins {
+		mux {
+			function = "pwm";
+			groups = "pwm_0";
+		};
+	};
+
+	/* Serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	spi_pins: spi-pins {
+		mux {
+			function = "spi";
+			groups = "spi_0";
+		};
+	};
+
+	/* SPI-NOR is shared pin with serial NAND */
+	qspi_pins: qspi-pins {
+		mux {
+			function = "flash";
+			groups = "spi_nor";
+		};
+	};
+
+	uart0_pins: uart0-pins {
+		mux {
+			function = "uart";
+			groups = "uart0_txd_rxd" ;
+		};
+	};
+
+	uart1_pins: uart1-pins {
+		mux {
+			function = "uart";
+			groups = "uart1_0_tx_rx" ;
+		};
+	};
+
+	uart2_pins: uart2-pins {
+		mux {
+			function = "uart";
+			groups = "uart2_0_txd_rxd" ;
+		};
+	};
+
+	watchdog_pins: watchdog-pins {
+		mux {
+			function = "watchdog";
+			groups = "watchdog";
+		};
+	};
+
+	wmac0_pins: wmac0-pins {
+		mux {
+			function = "wifi";
+			groups = "wf0_5g";
+			drive-strength = <4>;
+		};
+	};
+
+	wmac1_pins: wmac0-pins {
+		mux {
+			function = "wifi";
+			groups = "wf0_2g";
+			drive-strength = <4>;
+		};
+	};
+};
+
+&spi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_pins>;
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
+
+&ssusb {
+	vusb33-supply = <&reg_3p3v>;
+	vbus-supply = <&reg_5v>;
+	status = "okay";
+};
+
+&u3phy1 {
+	status = "okay";
+};
+
+&watchdog {
+	pinctrl-names = "default";
+	pinctrl-0 = <&watchdog_pins>;
+	status = "okay";
+};
+
+&wmac {
+	pinctrl-names = "default";
+	pinctrl-0 = <&wmac0_pins>;
+	pinctrl-1 = <&wmac1_pins>;
+	status = "okay";
+};
diff --git a/target/linux/mediatek/files-4.19/arch/arm/boot/dts/mt7629.dtsi b/target/linux/mediatek/files-4.19/arch/arm/boot/dts/mt7629.dtsi
new file mode 100755
index 000000000..53f47796b
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/arch/arm/boot/dts/mt7629.dtsi
@@ -0,0 +1,423 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2019 MediaTek Inc.
+ *
+ * Author: Ryder Lee <ryder.lee@mediatek.com>
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/mt7629-clk.h>
+#include <dt-bindings/power/mt7622-power.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/phy/phy.h>
+#include <dt-bindings/reset/mt7629-resets.h>
+
+/ {
+	compatible = "mediatek,mt7629";
+	interrupt-parent = <&sysirq>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		enable-method = "mediatek,mt6589-smp";
+
+		cpu0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0x0>;
+			clock-frequency = <1250000000>;
+			cci-control-port = <&cci_control2>;
+		};
+
+		cpu1: cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0x1>;
+			clock-frequency = <1250000000>;
+			cci-control-port = <&cci_control2>;
+		};
+	};
+
+	pmu {
+		compatible = "arm,cortex-a7-pmu";
+		interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 9 IRQ_TYPE_LEVEL_LOW>;
+		interrupt-affinity = <&cpu0>, <&cpu1>;
+	};
+
+	clk20m: oscillator-0 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <20000000>;
+		clock-output-names = "clk20m";
+	};
+
+	clk40m: oscillator-1 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <40000000>;
+		clock-output-names = "clkxtal";
+	};
+
+	timer {
+		compatible = "arm,armv7-timer";
+		interrupt-parent = <&gic>;
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+		clock-frequency = <20000000>;
+		arm,cpu-registers-not-fw-configured;
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		infracfg: syscon@10000000 {
+			compatible = "mediatek,mt7629-infracfg", "syscon";
+			reg = <0x10000000 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		pericfg: syscon@10002000 {
+			compatible = "mediatek,mt7629-pericfg", "syscon";
+			reg = <0x10002000 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		scpsys: scpsys@10006000 {
+			compatible = "mediatek,mt7629-scpsys",
+				     "mediatek,mt7622-scpsys";
+			#power-domain-cells = <1>;
+			reg = <0x10006000 0x1000>;
+			clocks = <&topckgen CLK_TOP_HIF_SEL>;
+			clock-names = "hif_sel";
+			assigned-clocks = <&topckgen CLK_TOP_HIF_SEL>;
+			assigned-clock-parents = <&topckgen CLK_TOP_UNIVPLL1_D2>;
+			infracfg = <&infracfg>;
+		};
+
+		timer: timer@10009000 {
+			compatible = "mediatek,mt7629-timer",
+				     "mediatek,mt6765-timer";
+			reg = <0x10009000 0x60>;
+			interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk20m>;
+			clock-names = "clk20m";
+		};
+
+		sysirq: interrupt-controller@10200a80 {
+			compatible = "mediatek,mt7629-sysirq",
+				     "mediatek,mt6577-sysirq";
+			reg = <0x10200a80 0x20>;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+			interrupt-parent = <&gic>;
+		};
+
+		apmixedsys: syscon@10209000 {
+			compatible = "mediatek,mt7629-apmixedsys", "syscon";
+			reg = <0x10209000 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		rng: rng@1020f000 {
+			compatible = "mediatek,mt7629-rng",
+				     "mediatek,mt7623-rng";
+			reg = <0x1020f000 0x100>;
+			clocks = <&infracfg CLK_INFRA_TRNG_PD>;
+			clock-names = "rng";
+		};
+
+		topckgen: syscon@10210000 {
+			compatible = "mediatek,mt7629-topckgen", "syscon";
+			reg = <0x10210000 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		watchdog: watchdog@10212000 {
+			compatible = "mediatek,mt7629-wdt",
+				     "mediatek,mt6589-wdt";
+			reg = <0x10212000 0x100>;
+		};
+
+		pio: pinctrl@10217000 {
+			compatible = "mediatek,mt7629-pinctrl";
+			reg = <0x10217000 0x8000>,
+			      <0x10005000 0x1000>;
+			reg-names = "base", "eint";
+			gpio-controller;
+			gpio-ranges = <&pio 0 0 79>;
+			#gpio-cells = <2>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-parent = <&gic>;
+		};
+
+		gic: interrupt-controller@10300000 {
+			compatible = "arm,gic-400";
+			interrupt-controller;
+			#interrupt-cells = <3>;
+			interrupt-parent = <&gic>;
+			reg = <0x10310000 0x1000>,
+			      <0x10320000 0x1000>,
+			      <0x10340000 0x2000>,
+			      <0x10360000 0x2000>;
+		};
+
+		cci: cci@10390000 {
+			compatible = "arm,cci-400";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			reg = <0x10390000 0x1000>;
+			ranges = <0 0x10390000 0x10000>;
+
+			cci_control0: slave-if@1000 {
+				compatible = "arm,cci-400-ctrl-if";
+				interface-type = "ace-lite";
+				reg = <0x1000 0x1000>;
+			};
+
+			cci_control1: slave-if@4000 {
+				compatible = "arm,cci-400-ctrl-if";
+				interface-type = "ace";
+				reg = <0x4000 0x1000>;
+			};
+
+			cci_control2: slave-if@5000 {
+				compatible = "arm,cci-400-ctrl-if";
+				interface-type = "ace";
+				reg = <0x5000 0x1000>;
+			};
+
+			pmu@9000 {
+				compatible = "arm,cci-400-pmu,r1";
+				reg = <0x9000 0x5000>;
+				interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
+			};
+		};
+
+		uart0: serial@11002000 {
+			compatible = "mediatek,mt7629-uart",
+				     "mediatek,mt6577-uart";
+			reg = <0x11002000 0x400>;
+			interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&topckgen CLK_TOP_UART_SEL>,
+				 <&pericfg CLK_PERI_UART0_PD>;
+			clock-names = "baud", "bus";
+			status = "disabled";
+		};
+
+		uart1: serial@11003000 {
+			compatible = "mediatek,mt7629-uart",
+				     "mediatek,mt6577-uart";
+			reg = <0x11003000 0x400>;
+			interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&topckgen CLK_TOP_UART_SEL>,
+				 <&pericfg CLK_PERI_UART1_PD>;
+			clock-names = "baud", "bus";
+			status = "disabled";
+		};
+
+		uart2: serial@11004000 {
+			compatible = "mediatek,mt7629-uart",
+				     "mediatek,mt6577-uart";
+			reg = <0x11004000 0x400>;
+			interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&topckgen CLK_TOP_UART_SEL>,
+				 <&pericfg CLK_PERI_UART2_PD>;
+			clock-names = "baud", "bus";
+			status = "disabled";
+		};
+
+		i2c: i2c@11007000 {
+			compatible = "mediatek,mt7629-i2c",
+				     "mediatek,mt2712-i2c";
+			reg = <0x11007000 0x90>,
+			      <0x11000100 0x80>;
+			interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>;
+			clock-div = <4>;
+			clocks = <&pericfg CLK_PERI_I2C0_PD>,
+				 <&pericfg CLK_PERI_AP_DMA_PD>;
+			clock-names = "main", "dma";
+			assigned-clocks = <&topckgen CLK_TOP_AXI_SEL>;
+			assigned-clock-parents = <&topckgen CLK_TOP_SYSPLL1_D2>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		spi: spi@1100a000 {
+			compatible = "mediatek,mt7629-spi",
+				     "mediatek,mt7622-spi";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x1100a000 0x100>;
+			interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&topckgen CLK_TOP_SYSPLL3_D2>,
+				 <&topckgen CLK_TOP_SPI0_SEL>,
+				 <&pericfg CLK_PERI_SPI0_PD>;
+			clock-names = "parent-clk", "sel-clk", "spi-clk";
+			status = "disabled";
+		};
+
+		qspi: spi@11014000 {
+			compatible = "mediatek,mt7629-nor",
+				     "mediatek,mt8173-nor";
+			reg = <0x11014000 0xe0>;
+			clocks = <&pericfg CLK_PERI_FLASH_PD>,
+				 <&topckgen CLK_TOP_FLASH_SEL>;
+			clock-names = "spi", "sf";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		wmac: wmac@18000000 {
+			compatible = "mediatek,mt7629-wmac";
+			reg = <0x18000000 0x100000>;
+			interrupts = <GIC_SPI 211 IRQ_TYPE_LEVEL_LOW>,
+				     <GIC_SPI 129 IRQ_TYPE_LEVEL_LOW>;
+			mediatek,mtd-eeprom = <&factory 0x0000>;
+			status = "disabled";
+		};
+
+		ssusbsys: syscon@1a000000 {
+			compatible = "mediatek,mt7629-ssusbsys", "syscon";
+			reg = <0x1a000000 0x1000>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
+		ssusb: usb@1a0c0000 {
+			compatible = "mediatek,mt7629-xhci",
+				     "mediatek,mtk-xhci";
+			reg = <0x1a0c0000 0x01000>,
+			      <0x1a0c3e00 0x0100>;
+			reg-names = "mac", "ippc";
+			interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&ssusbsys CLK_SSUSB_SYS_EN>,
+				 <&ssusbsys CLK_SSUSB_REF_EN>,
+				 <&ssusbsys CLK_SSUSB_MCU_EN>,
+				 <&ssusbsys CLK_SSUSB_DMA_EN>;
+			clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck";
+			assigned-clocks = <&topckgen CLK_TOP_AXI_SEL>,
+					  <&topckgen CLK_TOP_SATA_SEL>,
+					  <&topckgen CLK_TOP_HIF_SEL>;
+			assigned-clock-parents = <&topckgen CLK_TOP_SYSPLL1_D2>,
+						 <&topckgen CLK_TOP_UNIVPLL2_D4>,
+						 <&topckgen CLK_TOP_UNIVPLL1_D2>;
+			power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF1>;
+			phys = <&u2port0 PHY_TYPE_USB2>,
+			       <&u3port0 PHY_TYPE_USB3>;
+			status = "disabled";
+		};
+
+		u3phy1: usb-phy@1a0c4000 {
+			compatible = "mediatek,generic-tphy-v2";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+			status = "disabled";
+
+			u2port0: usb-phy@1a0c4000 {
+				reg = <0x1a0c4000 0x700>;
+				clocks = <&ssusbsys CLK_SSUSB_U2_PHY_EN>;
+				clock-names = "ref";
+				#phy-cells = <1>;
+				status = "okay";
+			};
+
+			u3port0: usb-phy@1a1c4700 {
+				reg = <0x1a1c4700 0x700>;
+				clocks = <&clk20m>;
+				clock-names = "ref";
+				#phy-cells = <1>;
+				status = "okay";
+			};
+		};
+
+		pciesys: syscon@1a100800 {
+			compatible = "mediatek,mt7629-pciesys", "syscon";
+			reg = <0x1a100800 0x1000>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
+		ethsys: syscon@1b000000 {
+			compatible = "mediatek,mt7629-ethsys", "syscon";
+			reg = <0x1b000000 0x1000>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
+	        eth: ethernet@1b100000 {
+                compatible = "mediatek,mt7629-eth",
+                                "syscon";
+                reg = <0x1b100000 0x20000>;
+                interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_LOW>,
+                             <GIC_SPI 224 IRQ_TYPE_LEVEL_LOW>,
+                             <GIC_SPI 225 IRQ_TYPE_LEVEL_LOW>;
+                clocks = <&topckgen CLK_TOP_ETH_SEL>,
+                         <&topckgen CLK_TOP_F10M_REF_SEL>,
+                         <&ethsys CLK_ETH_ESW_EN>,
+                         <&ethsys CLK_ETH_GP0_EN>,
+                         <&ethsys CLK_ETH_GP1_EN>,
+                         <&ethsys CLK_ETH_GP2_EN>,
+                         <&ethsys CLK_ETH_FE_EN>,
+                         <&sgmiisys0 CLK_SGMII_TX_EN>,
+                         <&sgmiisys0 CLK_SGMII_RX_EN>,
+                         <&sgmiisys0 CLK_SGMII_CDR_REF>,
+                         <&sgmiisys0 CLK_SGMII_CDR_FB>,
+                         <&sgmiisys1 CLK_SGMII_TX_EN>,
+                         <&sgmiisys1 CLK_SGMII_RX_EN>,
+                         <&sgmiisys1 CLK_SGMII_CDR_REF>,
+                         <&sgmiisys1 CLK_SGMII_CDR_FB>,
+                         <&apmixedsys CLK_APMIXED_SGMIPLL>,
+                         <&apmixedsys CLK_APMIXED_ETH2PLL>;
+                clock-names = "ethif", "sgmiitop", "esw", "gp0", "gp1", "gp2",
+                              "fe", "sgmii_tx250m", "sgmii_rx250m",
+                              "sgmii_cdr_ref", "sgmii_cdr_fb",
+                              "sgmii2_tx250m", "sgmii2_rx250m",
+                              "sgmii2_cdr_ref", "sgmii2_cdr_fb",
+                              "sgmii_ck", "eth2pll";
+                assigned-clocks = <&topckgen CLK_TOP_ETH_SEL>,
+                                  <&topckgen CLK_TOP_F10M_REF_SEL>;
+                assigned-clock-parents = <&topckgen CLK_TOP_UNIVPLL1_D2>,
+                                         <&topckgen CLK_TOP_SGMIIPLL_D2>;
+                power-domains = <&scpsys MT7622_POWER_DOMAIN_ETHSYS>;
+                mediatek,ethsys = <&ethsys>;
+                mediatek,sgmiisys = <&sgmiisys0>,<&sgmiisys1>;
+                mediatek,infracfg = <&infracfg>;
+                #address-cells = <1>;
+                #size-cells = <0>;
+                status = "disabled";
+		};
+
+		sgmiisys0: syscon@1b128000 {
+			compatible = "mediatek,mt7629-sgmiisys", "syscon";
+			reg = <0x1b128000 0x3000>;
+			#clock-cells = <1>;
+			mediatek,physpeed = "2500";
+		};
+
+		sgmiisys1: syscon@1b130000 {
+			compatible = "mediatek,mt7629-sgmiisys", "syscon";
+			reg = <0x1b130000 0x3000>;
+			#clock-cells = <1>;
+			mediatek,physpeed = "2500";
+		};
+	};
+};
diff --git a/target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
new file mode 100644
index 000000000..62a876c02
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
@@ -0,0 +1,574 @@
+/*
+ * Copyright (c) 2018 MediaTek Inc.
+ * Author: Ryder Lee <ryder.lee@mediatek.com>
+ *
+ * SPDX-License-Identifier: (GPL-2.0 OR MIT)
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7622.dtsi"
+#include "mt6380.dtsi"
+
+/ {
+	model = "Bananapi BPI-R64";
+	compatible = "bananapi,bpi-r64", "mediatek,mt7622";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+		bootargs = "earlycon=uart8250,mmio32,0x11002000 swiotlb=512";
+	};
+
+	cpus {
+		cpu@0 {
+			proc-supply = <&mt6380_vcpu_reg>;
+			sram-supply = <&mt6380_vm_reg>;
+		};
+
+		cpu@1 {
+			proc-supply = <&mt6380_vcpu_reg>;
+			sram-supply = <&mt6380_vm_reg>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		factory {
+			label = "factory";
+			linux,code = <BTN_0>;
+			gpios = <&pio 0 GPIO_ACTIVE_HIGH>;
+		};
+
+		wps {
+			label = "wps";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&pio 102 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		green {
+			label = "bpi-r64:pio:green";
+			gpios = <&pio 89 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		red {
+			label = "bpi-r64:pio:red";
+			gpios = <&pio 88 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+	};
+
+	gsw: gsw@0 {
+		compatible = "mediatek,mt753x";
+		mediatek,ethsys = <&ethsys>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	memory {
+		reg = <0 0x40000000 0 0x40000000>;
+	};
+
+	reg_1p8v: regulator-1p8v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-1.8V";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	reg_3p3v: regulator-3p3v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	reg_5v: regulator-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+};
+
+&bch {
+	status = "disabled";
+};
+
+&btif {
+	status = "okay";
+};
+
+&cir {
+	pinctrl-names = "default";
+	pinctrl-0 = <&irrx_pins>;
+	status = "okay";
+};
+
+&eth {
+	pinctrl-names = "default";
+	pinctrl-0 = <&eth_pins>;
+	status = "okay";
+
+	gmac1: mac@1 {
+		compatible = "mediatek,eth-mac";
+		reg = <1>;
+		phy-handle = <&phy5>;
+	};
+
+	mdio: mdio-bus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		phy5: ethernet-phy@5 {
+			reg = <5>;
+			phy-mode = "sgmii";
+		};
+	};
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins>;
+	status = "okay";
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+	status = "okay";
+};
+
+&mmc0 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&emmc_pins_default>;
+	pinctrl-1 = <&emmc_pins_uhs>;
+	status = "okay";
+	bus-width = <8>;
+	max-frequency = <50000000>;
+	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_1p8v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_0_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+	non-removable;
+};
+
+&mmc1 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&sd0_pins_default>;
+	pinctrl-1 = <&sd0_pins_uhs>;
+	status = "okay";
+	bus-width = <4>;
+	max-frequency = <50000000>;
+	cap-sd-highspeed;
+	r_smpl = <1>;
+	cd-gpios = <&pio 81 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_3p3v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+};
+
+&nandc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&parallel_nand_pins>;
+	status = "disabled";
+};
+
+&nor_flash {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_nor_pins>;
+	status = "disabled";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+	};
+};
+
+&pcie {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie0_pins>, <&pcie1_pins>;
+	status = "okay";
+
+	pcie@0,0 {
+		status = "okay";
+	};
+
+	pcie@1,0 {
+		status = "okay";
+	};
+};
+
+&pio {
+	/* Attention: GPIO 90 is used to switch between PCIe@1,0 and
+	 * SATA functions. i.e. output-high: PCIe, output-low: SATA
+	 */
+	asm_sel {
+		gpio-hog;
+		gpios = <90 GPIO_ACTIVE_HIGH>;
+		output-high;
+	};
+
+	/* eMMC is shared pin with parallel NAND */
+	emmc_pins_default: emmc-pins-default {
+		mux {
+			function = "emmc", "emmc_rst";
+			groups = "emmc";
+		};
+
+		/* "NDL0","NDL1","NDL2","NDL3","NDL4","NDL5","NDL6","NDL7",
+		 * "NRB","NCLE" pins are used as DAT0,DAT1,DAT2,DAT3,DAT4,
+		 * DAT5,DAT6,DAT7,CMD,CLK for eMMC respectively
+		 */
+		conf-cmd-dat {
+			pins = "NDL0", "NDL1", "NDL2",
+			       "NDL3", "NDL4", "NDL5",
+			       "NDL6", "NDL7", "NRB";
+			input-enable;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "NCLE";
+			bias-pull-down;
+		};
+	};
+
+	emmc_pins_uhs: emmc-pins-uhs {
+		mux {
+			function = "emmc";
+			groups = "emmc";
+		};
+
+		conf-cmd-dat {
+			pins = "NDL0", "NDL1", "NDL2",
+			       "NDL3", "NDL4", "NDL5",
+			       "NDL6", "NDL7", "NRB";
+			input-enable;
+			drive-strength = <4>;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "NCLE";
+			drive-strength = <4>;
+			bias-pull-down;
+		};
+	};
+
+	eth_pins: eth-pins {
+		mux {
+			function = "eth";
+			groups = "mdc_mdio", "rgmii_via_gmac2";
+		};
+	};
+
+	i2c1_pins: i2c1-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c1_0";
+		};
+	};
+
+	i2c2_pins: i2c2-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c2_0";
+		};
+	};
+
+	i2s1_pins: i2s1-pins {
+		mux {
+			function = "i2s";
+			groups =  "i2s_out_mclk_bclk_ws",
+				  "i2s1_in_data",
+				  "i2s1_out_data";
+		};
+
+		conf {
+			pins = "I2S1_IN", "I2S1_OUT", "I2S_BCLK",
+			       "I2S_WS", "I2S_MCLK";
+			drive-strength = <12>;
+			bias-pull-down;
+		};
+	};
+
+	irrx_pins: irrx-pins {
+		mux {
+			function = "ir";
+			groups =  "ir_1_rx";
+		};
+	};
+
+	irtx_pins: irtx-pins {
+		mux {
+			function = "ir";
+			groups =  "ir_1_tx";
+		};
+	};
+
+	/* Parallel nand is shared pin with eMMC */
+	parallel_nand_pins: parallel-nand-pins {
+		mux {
+			function = "flash";
+			groups = "par_nand";
+		};
+	};
+
+	pcie0_pins: pcie0-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie0_pad_perst",
+				 "pcie0_1_waken",
+				 "pcie0_1_clkreq";
+		};
+	};
+
+	pcie1_pins: pcie1-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie1_pad_perst",
+				 "pcie1_0_waken",
+				 "pcie1_0_clkreq";
+		};
+	};
+
+	pmic_bus_pins: pmic-bus-pins {
+		mux {
+			function = "pmic";
+			groups = "pmic_bus";
+		};
+	};
+
+	pwm7_pins: pwm1-2-pins {
+		mux {
+			function = "pwm";
+			groups = "pwm_ch7_2";
+		};
+	};
+
+	wled_pins: wled-pins {
+		mux {
+			function = "led";
+			groups = "wled";
+		};
+	};
+
+	sd0_pins_default: sd0-pins-default {
+		mux {
+			function = "sd";
+			groups = "sd_0";
+		};
+
+		/* "I2S2_OUT, "I2S4_IN"", "I2S3_IN", "I2S2_IN",
+		 *  "I2S4_OUT", "I2S3_OUT" are used as DAT0, DAT1,
+		 *  DAT2, DAT3, CMD, CLK for SD respectively.
+		 */
+		conf-cmd-data {
+			pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN",
+			       "I2S2_IN","I2S4_OUT";
+			input-enable;
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+		conf-clk {
+			pins = "I2S3_OUT";
+			drive-strength = <12>;
+			bias-pull-down;
+		};
+		conf-cd {
+			pins = "TXD3";
+			bias-pull-up;
+		};
+	};
+
+	sd0_pins_uhs: sd0-pins-uhs {
+		mux {
+			function = "sd";
+			groups = "sd_0";
+		};
+
+		conf-cmd-data {
+			pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN",
+			       "I2S2_IN","I2S4_OUT";
+			input-enable;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "I2S3_OUT";
+			bias-pull-down;
+		};
+	};
+
+	/* Serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	spic0_pins: spic0-pins {
+		mux {
+			function = "spi";
+			groups = "spic0_0";
+		};
+	};
+
+	spic1_pins: spic1-pins {
+		mux {
+			function = "spi";
+			groups = "spic1_0";
+		};
+	};
+
+	/* SPI-NOR is shared pin with serial NAND */
+	spi_nor_pins: spi-nor-pins {
+		mux {
+			function = "flash";
+			groups = "spi_nor";
+		};
+	};
+
+	/* serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	uart0_pins: uart0-pins {
+		mux {
+			function = "uart";
+			groups = "uart0_0_tx_rx" ;
+		};
+	};
+
+	uart2_pins: uart2-pins {
+		mux {
+			function = "uart";
+			groups = "uart2_1_tx_rx" ;
+		};
+	};
+
+	watchdog_pins: watchdog-pins {
+		mux {
+			function = "watchdog";
+			groups = "watchdog";
+		};
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm7_pins>;
+	status = "okay";
+};
+
+&pwrap {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pmic_bus_pins>;
+
+	status = "okay";
+};
+
+&sata {
+	status = "disable";
+};
+
+&sata_phy {
+	status = "disable";
+};
+
+&spi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic0_pins>;
+	status = "okay";
+};
+
+&spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic1_pins>;
+	status = "okay";
+};
+
+&ssusb {
+	vusb33-supply = <&reg_3p3v>;
+	vbus-supply = <&reg_5v>;
+	status = "okay";
+};
+
+&u3phy {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart2_pins>;
+	status = "okay";
+};
+
+&watchdog {
+	pinctrl-names = "default";
+	pinctrl-0 = <&watchdog_pins>;
+	status = "okay";
+};
+
+&gsw {
+	mediatek,mdio = <&mdio>;
+	mediatek,portmap = "llllw";
+	mediatek,mdio_master_pinmux = <0>;
+	reset-gpios = <&pio 54 0>;
+	interrupt-parent = <&pio>;
+	interrupts = <53 IRQ_TYPE_LEVEL_HIGH>;
+	status = "okay";
+
+	port5: port@5 {
+		compatible = "mediatek,mt753x-port";
+		reg = <5>;
+		phy-mode = "rgmii";
+		fixed-link {
+			speed = <1000>;
+			full-duplex;
+		};
+	};
+
+	port6: port@6 {
+		compatible = "mediatek,mt753x-port";
+		reg = <6>;
+		phy-mode = "sgmii";
+		fixed-link {
+			speed = <2500>;
+			full-duplex;
+		};
+	};
+};
+
+
diff --git a/target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622-lynx-rfb1.dts b/target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622-lynx-rfb1.dts
new file mode 100755
index 000000000..104585150
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622-lynx-rfb1.dts
@@ -0,0 +1,605 @@
+/*
+ * Copyright (c) 2017 MediaTek Inc.
+ * Author: Ming Huang <ming.huang@mediatek.com>
+ *	   Sean Wang <sean.wang@mediatek.com>
+ *
+ * SPDX-License-Identifier: (GPL-2.0 OR MIT)
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7622.dtsi"
+#include "mt6380.dtsi"
+
+/ {
+	model = "MediaTek MT7622 RFB1 board";
+	compatible = "mediatek,mt7622-rfb1", "mediatek,mt7622";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+		bootargs = "earlycon=uart8250,mmio32,0x11002000 swiotlb=512";
+	};
+
+	cpus {
+		cpu@0 {
+			proc-supply = <&mt6380_vcpu_reg>;
+			sram-supply = <&mt6380_vm_reg>;
+		};
+
+		cpu@1 {
+			proc-supply = <&mt6380_vcpu_reg>;
+			sram-supply = <&mt6380_vm_reg>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		poll-interval = <100>;
+
+		factory {
+			label = "factory";
+			linux,code = <BTN_0>;
+			gpios = <&pio 0 0>;
+		};
+
+		wps {
+			label = "wps";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&pio 102 0>;
+		};
+	};
+
+	gsw: gsw@0 {
+		compatible = "mediatek,mt753x";
+		mediatek,ethsys = <&ethsys>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	memory {
+		reg = <0 0x40000000 0 0x3F000000>;
+	};
+
+	reg_1p8v: regulator-1p8v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-1.8V";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	reg_3p3v: regulator-3p3v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	reg_5v: regulator-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+};
+
+&pcie {
+	pinctrl-names = "default", "pcie1_pins";
+	pinctrl-0 = <&pcie0_pins>;
+	pinctrl-1 = <&pcie1_pins>;
+	status = "okay";
+
+	pcie@0,0 {
+		status = "okay";
+	};
+
+	pcie@1,0 {
+		status = "okay";
+	};
+
+};
+
+&pio {
+	/* eMMC is shared pin with parallel NAND */
+	emmc_pins_default: emmc-pins-default {
+		mux {
+			function = "emmc", "emmc_rst";
+			groups = "emmc";
+		};
+
+		/* "NDL0","NDL1","NDL2","NDL3","NDL4","NDL5","NDL6","NDL7",
+		 * "NRB","NCLE" pins are used as DAT0,DAT1,DAT2,DAT3,DAT4,
+		 * DAT5,DAT6,DAT7,CMD,CLK for eMMC respectively
+		 */
+		conf-cmd-dat {
+			pins = "NDL0", "NDL1", "NDL2",
+			       "NDL3", "NDL4", "NDL5",
+			       "NDL6", "NDL7", "NRB";
+			input-enable;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "NCLE";
+			bias-pull-down;
+		};
+	};
+
+	emmc_pins_uhs: emmc-pins-uhs {
+		mux {
+			function = "emmc";
+			groups = "emmc";
+		};
+
+		conf-cmd-dat {
+			pins = "NDL0", "NDL1", "NDL2",
+			       "NDL3", "NDL4", "NDL5",
+			       "NDL6", "NDL7", "NRB";
+			input-enable;
+			drive-strength = <4>;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "NCLE";
+			drive-strength = <4>;
+			bias-pull-down;
+		};
+	};
+
+	eth_pins: eth-pins {
+		mux {
+			function = "eth";
+			groups = "mdc_mdio", "rgmii_via_gmac2";
+		};
+	};
+
+	i2c1_pins: i2c1-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c1_0";
+		};
+	};
+
+	i2c2_pins: i2c2-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c2_0";
+		};
+	};
+
+	i2s1_pins: i2s1-pins {
+		mux {
+			function = "i2s";
+			groups =  "i2s_out_mclk_bclk_ws",
+				  "i2s1_in_data",
+				  "i2s1_out_data";
+		};
+
+		conf {
+			pins = "I2S1_IN", "I2S1_OUT", "I2S_BCLK",
+			       "I2S_WS", "I2S_MCLK";
+			drive-strength = <12>;
+			bias-pull-down;
+		};
+	};
+
+	irrx_pins: irrx-pins {
+		mux {
+			function = "ir";
+			groups =  "ir_1_rx";
+		};
+	};
+
+	irtx_pins: irtx-pins {
+		mux {
+			function = "ir";
+			groups =  "ir_1_tx";
+		};
+	};
+
+	/* Parallel nand is shared pin with eMMC */
+	parallel_nand_pins: parallel-nand-pins {
+		mux {
+			function = "flash";
+			groups = "par_nand";
+		};
+	};
+
+	pcie0_pins: pcie0-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie0_pad_perst",
+				 "pcie0_1_waken",
+				 "pcie0_1_clkreq";
+		};
+	};
+
+	pcie1_pins: pcie1-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie1_pad_perst",
+				 "pcie1_0_waken",
+				 "pcie1_0_clkreq";
+		};
+	};
+
+	pmic_bus_pins: pmic-bus-pins {
+		mux {
+			function = "pmic";
+			groups = "pmic_bus";
+		};
+	};
+
+	pwm7_pins: pwm1-2-pins {
+		mux {
+			function = "pwm";
+			groups = "pwm_ch7_2";
+		};
+	};
+
+	wled_pins: wled-pins {
+		mux {
+			function = "led";
+			groups = "wled";
+		};
+	};
+
+	sd0_pins_default: sd0-pins-default {
+		mux {
+			function = "sd";
+			groups = "sd_0";
+		};
+
+		/* "I2S2_OUT, "I2S4_IN"", "I2S3_IN", "I2S2_IN",
+		 *  "I2S4_OUT", "I2S3_OUT" are used as DAT0, DAT1,
+		 *  DAT2, DAT3, CMD, CLK for SD respectively.
+		 */
+		conf-cmd-data {
+			pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN",
+			       "I2S2_IN","I2S4_OUT";
+			input-enable;
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+		conf-clk {
+			pins = "I2S3_OUT";
+			drive-strength = <12>;
+			bias-pull-down;
+		};
+		conf-cd {
+			pins = "TXD3";
+			bias-pull-up;
+		};
+	};
+
+	sd0_pins_uhs: sd0-pins-uhs {
+		mux {
+			function = "sd";
+			groups = "sd_0";
+		};
+
+		conf-cmd-data {
+			pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN",
+			       "I2S2_IN","I2S4_OUT";
+			input-enable;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "I2S3_OUT";
+			bias-pull-down;
+		};
+	};
+
+	/* Serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	spic0_pins: spic0-pins {
+		mux {
+			function = "spi";
+			groups = "spic0_0";
+		};
+	};
+
+	spic1_pins: spic1-pins {
+		mux {
+			function = "spi";
+			groups = "spic1_0";
+		};
+	};
+
+	/* SPI-NOR is shared pin with serial NAND */
+	spi_nor_pins: spi-nor-pins {
+		mux {
+			function = "flash";
+			groups = "spi_nor";
+		};
+	};
+
+	/* serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	uart0_pins: uart0-pins {
+		mux {
+			function = "uart";
+			groups = "uart0_0_tx_rx" ;
+		};
+	};
+
+	uart2_pins: uart2-pins {
+		mux {
+			function = "uart";
+			groups = "uart2_1_tx_rx" ;
+		};
+	};
+
+	watchdog_pins: watchdog-pins {
+		mux {
+			function = "watchdog";
+			groups = "watchdog";
+		};
+	};
+};
+
+&bch {
+	status = "okay";
+};
+
+&btif {
+	status = "okay";
+};
+
+&cir {
+	pinctrl-names = "default";
+	pinctrl-0 = <&irrx_pins>;
+	status = "okay";
+};
+
+&eth {
+	status = "okay";
+	gmac0: mac@0 {
+                compatible = "mediatek,eth-mac";
+                reg = <0>;
+                phy-mode = "sgmii";
+                fixed-link {
+                        speed = <1000>;
+                        full-duplex;
+                        pause;
+                };
+        };
+        gmac1: mac@1 {
+                compatible = "mediatek,eth-mac";
+                reg = <1>;
+                phy-mode = "rgmii";
+                fixed-link {
+                        speed = <1000>;
+                        full-duplex;
+                        pause;
+                };
+        };
+        mdio: mdio-bus {
+                #address-cells = <1>;
+                #size-cells = <0>;
+        };
+};
+
+&gsw {
+	mediatek,mdio = <&mdio>;
+	mediatek,portmap = "llllw";
+	mediatek,mdio_master_pinmux = <0>;
+	reset-gpios = <&pio 54 0>;
+	interrupt-parent = <&pio>;
+	interrupts = <53 IRQ_TYPE_LEVEL_HIGH>;
+	status = "okay";
+
+	port5: port@5 {
+		compatible = "mediatek,mt753x-port";
+		reg = <5>;
+		phy-mode = "rgmii";
+		fixed-link {
+			speed = <1000>;
+			full-duplex;
+		};
+	};
+
+	port6: port@6 {
+		compatible = "mediatek,mt753x-port";
+		reg = <6>;
+		phy-mode = "sgmii";
+		fixed-link {
+			speed = <2500>;
+			full-duplex;
+		};
+	};
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins>;
+	status = "okay";
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+	status = "okay";
+};
+
+&mmc0 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&emmc_pins_default>;
+	pinctrl-1 = <&emmc_pins_uhs>;
+	status = "okay";
+	bus-width = <8>;
+	max-frequency = <50000000>;
+	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_1p8v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_0_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+	non-removable;
+};
+
+&mmc1 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&sd0_pins_default>;
+	pinctrl-1 = <&sd0_pins_uhs>;
+	status = "okay";
+	bus-width = <4>;
+	max-frequency = <50000000>;
+	cap-sd-highspeed;
+	r_smpl = <1>;
+	cd-gpios = <&pio 81 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_3p3v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+};
+
+&nandc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&parallel_nand_pins>;
+	status = "disabled";
+};
+
+&nor_flash {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_nor_pins>;
+	status = "disabled";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm7_pins>;
+	status = "okay";
+};
+
+&pwrap {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pmic_bus_pins>;
+
+	status = "okay";
+};
+
+&snfi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&serial_nand_pins>;
+	status = "okay";
+
+	spi_nand@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "spi-nand";
+		spi-max-frequency = <104000000>;
+		reg = <0>;
+
+		partitions {
+                        compatible = "fixed-partitions";
+                        #address-cells = <1>;
+                        #size-cells = <1>;
+
+                        partition@0 {
+                                label = "Preloader";
+                                reg = <0x00000 0x0080000>;
+                                read-only;
+                        };
+
+                        partition@80000 {
+                                label = "ATF";
+                                reg = <0x80000 0x0040000>;
+                        };
+
+                        partition@c0000 {
+                                label = "Bootloader";
+                                reg = <0xc0000 0x0080000>;
+                        };
+
+                        partition@140000 {
+                                label = "Config";
+                                reg = <0x140000 0x0080000>;
+                        };
+
+                        partition@1c0000 {
+                                label = "Factory";
+                                reg = <0x1c0000 0x0040000>;
+                        };
+
+                        partition@200000 {
+                                label = "Kernel";
+                                reg = <0x200000 0x2000000>;
+                        };
+
+                        partition@2200000 {
+                                label = "User_data";
+                                reg = <0x2200000 0x4000000>;
+                        };
+                };
+	};
+};
+
+&spi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic0_pins>;
+	status = "okay";
+};
+
+&spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic1_pins>;
+	status = "okay";
+};
+
+&ssusb {
+	vusb33-supply = <&reg_3p3v>;
+	vbus-supply = <&reg_5v>;
+	status = "okay";
+};
+
+&u3phy {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart2_pins>;
+	status = "okay";
+};
+
+&watchdog {
+	pinctrl-names = "default";
+	pinctrl-0 = <&watchdog_pins>;
+	status = "okay";
+};
diff --git a/target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
new file mode 100755
index 000000000..3805c5c4c
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
@@ -0,0 +1,576 @@
+/*
+ * Copyright (c) 2017 MediaTek Inc.
+ * Author: Ming Huang <ming.huang@mediatek.com>
+ *	   Sean Wang <sean.wang@mediatek.com>
+ *
+ * SPDX-License-Identifier: (GPL-2.0 OR MIT)
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7622.dtsi"
+#include "mt6380.dtsi"
+
+/ {
+	model = "MediaTek MT7622 RFB1 board";
+	compatible = "mediatek,mt7622-rfb1", "mediatek,mt7622";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+		bootargs = "earlycon=uart8250,mmio32,0x11002000 swiotlb=512";
+	};
+
+	cpus {
+		cpu@0 {
+			proc-supply = <&mt6380_vcpu_reg>;
+			sram-supply = <&mt6380_vm_reg>;
+		};
+
+		cpu@1 {
+			proc-supply = <&mt6380_vcpu_reg>;
+			sram-supply = <&mt6380_vm_reg>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		poll-interval = <100>;
+
+		factory {
+			label = "factory";
+			linux,code = <BTN_0>;
+			gpios = <&pio 0 0>;
+		};
+
+		wps {
+			label = "wps";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&pio 102 0>;
+		};
+	};
+
+	memory {
+		reg = <0 0x40000000 0 0x3F000000>;
+	};
+
+	reg_1p8v: regulator-1p8v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-1.8V";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	reg_3p3v: regulator-3p3v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	reg_5v: regulator-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+        rtkgsw: rtkgsw@0 {
+                compatible = "mediatek,rtk-gsw";
+                mediatek,ethsys = <&ethsys>;
+                mediatek,mdio = <&mdio>;
+                mediatek,reset-pin = <&pio 54 0>;
+                status = "okay";
+        };
+};
+
+&pcie {
+	pinctrl-names = "default", "pcie1_pins";
+	pinctrl-0 = <&pcie0_pins>;
+	pinctrl-1 = <&pcie1_pins>;
+	status = "okay";
+
+	pcie@0,0 {
+		status = "okay";
+	};
+
+	pcie@1,0 {
+		status = "okay";
+	};
+
+};
+
+&pio {
+	/* eMMC is shared pin with parallel NAND */
+	emmc_pins_default: emmc-pins-default {
+		mux {
+			function = "emmc", "emmc_rst";
+			groups = "emmc";
+		};
+
+		/* "NDL0","NDL1","NDL2","NDL3","NDL4","NDL5","NDL6","NDL7",
+		 * "NRB","NCLE" pins are used as DAT0,DAT1,DAT2,DAT3,DAT4,
+		 * DAT5,DAT6,DAT7,CMD,CLK for eMMC respectively
+		 */
+		conf-cmd-dat {
+			pins = "NDL0", "NDL1", "NDL2",
+			       "NDL3", "NDL4", "NDL5",
+			       "NDL6", "NDL7", "NRB";
+			input-enable;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "NCLE";
+			bias-pull-down;
+		};
+	};
+
+	emmc_pins_uhs: emmc-pins-uhs {
+		mux {
+			function = "emmc";
+			groups = "emmc";
+		};
+
+		conf-cmd-dat {
+			pins = "NDL0", "NDL1", "NDL2",
+			       "NDL3", "NDL4", "NDL5",
+			       "NDL6", "NDL7", "NRB";
+			input-enable;
+			drive-strength = <4>;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "NCLE";
+			drive-strength = <4>;
+			bias-pull-down;
+		};
+	};
+
+	eth_pins: eth-pins {
+		mux {
+			function = "eth";
+			groups = "mdc_mdio", "rgmii_via_gmac2";
+		};
+	};
+
+	i2c1_pins: i2c1-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c1_0";
+		};
+	};
+
+	i2c2_pins: i2c2-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c2_0";
+		};
+	};
+
+	i2s1_pins: i2s1-pins {
+		mux {
+			function = "i2s";
+			groups =  "i2s_out_mclk_bclk_ws",
+				  "i2s1_in_data",
+				  "i2s1_out_data";
+		};
+
+		conf {
+			pins = "I2S1_IN", "I2S1_OUT", "I2S_BCLK",
+			       "I2S_WS", "I2S_MCLK";
+			drive-strength = <12>;
+			bias-pull-down;
+		};
+	};
+
+	irrx_pins: irrx-pins {
+		mux {
+			function = "ir";
+			groups =  "ir_1_rx";
+		};
+	};
+
+	irtx_pins: irtx-pins {
+		mux {
+			function = "ir";
+			groups =  "ir_1_tx";
+		};
+	};
+
+	/* Parallel nand is shared pin with eMMC */
+	parallel_nand_pins: parallel-nand-pins {
+		mux {
+			function = "flash";
+			groups = "par_nand";
+		};
+	};
+
+	pcie0_pins: pcie0-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie0_pad_perst",
+				 "pcie0_1_waken",
+				 "pcie0_1_clkreq";
+		};
+	};
+
+	pcie1_pins: pcie1-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie1_pad_perst",
+				 "pcie1_0_waken",
+				 "pcie1_0_clkreq";
+		};
+	};
+
+	pmic_bus_pins: pmic-bus-pins {
+		mux {
+			function = "pmic";
+			groups = "pmic_bus";
+		};
+	};
+
+	pwm7_pins: pwm1-2-pins {
+		mux {
+			function = "pwm";
+			groups = "pwm_ch7_2";
+		};
+	};
+
+	wled_pins: wled-pins {
+		mux {
+			function = "led";
+			groups = "wled";
+		};
+	};
+
+	sd0_pins_default: sd0-pins-default {
+		mux {
+			function = "sd";
+			groups = "sd_0";
+		};
+
+		/* "I2S2_OUT, "I2S4_IN"", "I2S3_IN", "I2S2_IN",
+		 *  "I2S4_OUT", "I2S3_OUT" are used as DAT0, DAT1,
+		 *  DAT2, DAT3, CMD, CLK for SD respectively.
+		 */
+		conf-cmd-data {
+			pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN",
+			       "I2S2_IN","I2S4_OUT";
+			input-enable;
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+		conf-clk {
+			pins = "I2S3_OUT";
+			drive-strength = <12>;
+			bias-pull-down;
+		};
+		conf-cd {
+			pins = "TXD3";
+			bias-pull-up;
+		};
+	};
+
+	sd0_pins_uhs: sd0-pins-uhs {
+		mux {
+			function = "sd";
+			groups = "sd_0";
+		};
+
+		conf-cmd-data {
+			pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN",
+			       "I2S2_IN","I2S4_OUT";
+			input-enable;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "I2S3_OUT";
+			bias-pull-down;
+		};
+	};
+
+	/* Serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	spic0_pins: spic0-pins {
+		mux {
+			function = "spi";
+			groups = "spic0_0";
+		};
+	};
+
+	spic1_pins: spic1-pins {
+		mux {
+			function = "spi";
+			groups = "spic1_0";
+		};
+	};
+
+	/* SPI-NOR is shared pin with serial NAND */
+	spi_nor_pins: spi-nor-pins {
+		mux {
+			function = "flash";
+			groups = "spi_nor";
+		};
+	};
+
+	/* serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	uart0_pins: uart0-pins {
+		mux {
+			function = "uart";
+			groups = "uart0_0_tx_rx" ;
+		};
+	};
+
+	uart2_pins: uart2-pins {
+		mux {
+			function = "uart";
+			groups = "uart2_1_tx_rx" ;
+		};
+	};
+
+	watchdog_pins: watchdog-pins {
+		mux {
+			function = "watchdog";
+			groups = "watchdog";
+		};
+	};
+};
+
+&bch {
+	status = "okay";
+};
+
+&btif {
+	status = "okay";
+};
+
+&cir {
+	pinctrl-names = "default";
+	pinctrl-0 = <&irrx_pins>;
+	status = "okay";
+};
+
+&eth {
+	status = "okay";
+	gmac0: mac@0 {
+                compatible = "mediatek,eth-mac";
+                reg = <0>;
+                phy-mode = "sgmii";
+                fixed-link {
+                        speed = <1000>;
+                        full-duplex;
+                        pause;
+                };
+        };
+        gmac1: mac@1 {
+                compatible = "mediatek,eth-mac";
+                reg = <1>;
+                phy-mode = "rgmii";
+                fixed-link {
+                        speed = <1000>;
+                        full-duplex;
+                        pause;
+                };
+        };
+        mdio: mdio-bus {
+                #address-cells = <1>;
+                #size-cells = <0>;
+        };
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins>;
+	status = "okay";
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+	status = "okay";
+};
+
+&mmc0 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&emmc_pins_default>;
+	pinctrl-1 = <&emmc_pins_uhs>;
+	status = "okay";
+	bus-width = <8>;
+	max-frequency = <50000000>;
+	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_1p8v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_0_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+	non-removable;
+};
+
+&mmc1 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&sd0_pins_default>;
+	pinctrl-1 = <&sd0_pins_uhs>;
+	status = "okay";
+	bus-width = <4>;
+	max-frequency = <50000000>;
+	cap-sd-highspeed;
+	r_smpl = <1>;
+	cd-gpios = <&pio 81 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_3p3v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+};
+
+&nandc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&parallel_nand_pins>;
+	status = "disabled";
+};
+
+&nor_flash {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_nor_pins>;
+	status = "disabled";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm7_pins>;
+	status = "okay";
+};
+
+&pwrap {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pmic_bus_pins>;
+
+	status = "okay";
+};
+
+&snfi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&serial_nand_pins>;
+	status = "okay";
+
+	spi_nand@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "spi-nand";
+		spi-max-frequency = <104000000>;
+		reg = <0>;
+
+		partitions {
+                        compatible = "fixed-partitions";
+                        #address-cells = <1>;
+                        #size-cells = <1>;
+
+                        partition@0 {
+                                label = "Preloader";
+                                reg = <0x00000 0x0080000>;
+                                read-only;
+                        };
+
+                        partition@80000 {
+                                label = "ATF";
+                                reg = <0x80000 0x0040000>;
+                        };
+
+                        partition@c0000 {
+                                label = "Bootloader";
+                                reg = <0xc0000 0x0080000>;
+                        };
+
+                        partition@140000 {
+                                label = "Config";
+                                reg = <0x140000 0x0080000>;
+                        };
+
+                        partition@1c0000 {
+                                label = "Factory";
+                                reg = <0x1c0000 0x0040000>;
+                        };
+
+                        partition@200000 {
+                                label = "Kernel";
+                                reg = <0x200000 0x2000000>;
+                        };
+
+                        partition@2200000 {
+                                label = "User_data";
+                                reg = <0x2200000 0x4000000>;
+                        };
+                };
+	};
+};
+
+&spi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic0_pins>;
+	status = "okay";
+};
+
+&spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic1_pins>;
+	status = "okay";
+};
+
+&ssusb {
+	vusb33-supply = <&reg_3p3v>;
+	vbus-supply = <&reg_5v>;
+	status = "okay";
+};
+
+&u3phy {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart2_pins>;
+	status = "okay";
+};
+
+&watchdog {
+	pinctrl-names = "default";
+	pinctrl-0 = <&watchdog_pins>;
+	status = "okay";
+};
diff --git a/target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622.dtsi
new file mode 100755
index 000000000..3fdd06a8d
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/arch/arm64/boot/dts/mediatek/mt7622.dtsi
@@ -0,0 +1,903 @@
+/*
+ * Copyright (c) 2017 MediaTek Inc.
+ * Author: Ming Huang <ming.huang@mediatek.com>
+ *	   Sean Wang <sean.wang@mediatek.com>
+ *
+ * SPDX-License-Identifier: (GPL-2.0 OR MIT)
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/mt7622-clk.h>
+#include <dt-bindings/phy/phy.h>
+#include <dt-bindings/power/mt7622-power.h>
+#include <dt-bindings/reset/mt7622-reset.h>
+#include <dt-bindings/thermal/thermal.h>
+
+/ {
+	compatible = "mediatek,mt7622";
+	interrupt-parent = <&sysirq>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpu_opp_table: opp-table {
+		compatible = "operating-points-v2";
+		opp-shared;
+		opp-300000000 {
+			opp-hz = /bits/ 64 <30000000>;
+			opp-microvolt = <950000>;
+		};
+
+		opp-437500000 {
+			opp-hz = /bits/ 64 <437500000>;
+			opp-microvolt = <1000000>;
+		};
+
+		opp-600000000 {
+			opp-hz = /bits/ 64 <600000000>;
+			opp-microvolt = <1050000>;
+		};
+
+		opp-812500000 {
+			opp-hz = /bits/ 64 <812500000>;
+			opp-microvolt = <1100000>;
+		};
+
+		opp-1025000000 {
+			opp-hz = /bits/ 64 <1025000000>;
+			opp-microvolt = <1150000>;
+		};
+
+		opp-1137500000 {
+			opp-hz = /bits/ 64 <1137500000>;
+			opp-microvolt = <1200000>;
+		};
+
+		opp-1262500000 {
+			opp-hz = /bits/ 64 <1262500000>;
+			opp-microvolt = <1250000>;
+		};
+
+		opp-1350000000 {
+			opp-hz = /bits/ 64 <1350000000>;
+			opp-microvolt = <1310000>;
+		};
+	};
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		cpu0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0x0 0x0>;
+			clocks = <&infracfg CLK_INFRA_MUX1_SEL>,
+				 <&apmixedsys CLK_APMIXED_MAIN_CORE_EN>;
+			clock-names = "cpu", "intermediate";
+			operating-points-v2 = <&cpu_opp_table>;
+			#cooling-cells = <2>;
+			enable-method = "psci";
+			clock-frequency = <1300000000>;
+		};
+
+		cpu1: cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0x0 0x1>;
+			clocks = <&infracfg CLK_INFRA_MUX1_SEL>,
+				 <&apmixedsys CLK_APMIXED_MAIN_CORE_EN>;
+			clock-names = "cpu", "intermediate";
+			operating-points-v2 = <&cpu_opp_table>;
+			#cooling-cells = <2>;
+			enable-method = "psci";
+			clock-frequency = <1300000000>;
+		};
+	};
+
+	pwrap_clk: dummy40m {
+		compatible = "fixed-clock";
+		clock-frequency = <40000000>;
+		#clock-cells = <0>;
+	};
+
+	clk25m: oscillator {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <25000000>;
+		clock-output-names = "clkxtal";
+	};
+
+	psci {
+		compatible  = "arm,psci-0.2";
+		method      = "smc";
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		/* 192 KiB reserved for ARM Trusted Firmware (BL31) */
+		secmon_reserved: secmon@43000000 {
+			reg = <0 0x43000000 0 0x30000>;
+			no-map;
+		};
+	};
+
+	thermal-zones {
+		cpu_thermal: cpu-thermal {
+			polling-delay-passive = <1000>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&thermal 0>;
+
+			trips {
+				cpu_passive: cpu-passive {
+					temperature = <47000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_active: cpu-active {
+					temperature = <67000>;
+					hysteresis = <2000>;
+					type = "active";
+				};
+
+				cpu_hot: cpu-hot {
+					temperature = <87000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+
+				cpu-crit {
+					temperature = <107000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&cpu_passive>;
+					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+
+				map1 {
+					trip = <&cpu_active>;
+					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+
+				map2 {
+					trip = <&cpu_hot>;
+					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupt-parent = <&gic>;
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) |
+			      IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) |
+			      IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) |
+			      IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) |
+			      IRQ_TYPE_LEVEL_HIGH)>;
+	};
+
+	infracfg: infracfg@10000000 {
+		compatible = "mediatek,mt7622-infracfg",
+			     "syscon";
+		reg = <0 0x10000000 0 0x1000>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+	};
+
+	pwrap: pwrap@10001000 {
+		compatible = "mediatek,mt7622-pwrap";
+		reg = <0 0x10001000 0 0x250>;
+		reg-names = "pwrap";
+		clocks = <&infracfg CLK_INFRA_PMIC_PD>, <&pwrap_clk>;
+		clock-names = "spi", "wrap";
+		resets = <&infracfg MT7622_INFRA_PMIC_WRAP_RST>;
+		reset-names = "pwrap";
+		interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>;
+		status = "disabled";
+	};
+
+	pericfg: pericfg@10002000 {
+		compatible = "mediatek,mt7622-pericfg",
+			     "syscon";
+		reg = <0 0x10002000 0 0x1000>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+	};
+
+	scpsys: scpsys@10006000 {
+		compatible = "mediatek,mt7622-scpsys",
+			     "syscon";
+		#power-domain-cells = <1>;
+		reg = <0 0x10006000 0 0x1000>;
+		interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 166 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 167 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 168 IRQ_TYPE_LEVEL_LOW>;
+		infracfg = <&infracfg>;
+		clocks = <&topckgen CLK_TOP_HIF_SEL>;
+		clock-names = "hif_sel";
+	};
+
+	cir: cir@10009000 {
+		compatible = "mediatek,mt7622-cir";
+		reg = <0 0x10009000 0 0x1000>;
+		interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&infracfg CLK_INFRA_IRRX_PD>,
+			 <&topckgen CLK_TOP_AXI_SEL>;
+		clock-names = "clk", "bus";
+		status = "disabled";
+	};
+
+	sysirq: interrupt-controller@10200620 {
+		compatible = "mediatek,mt7622-sysirq",
+			     "mediatek,mt6577-sysirq";
+		interrupt-controller;
+		#interrupt-cells = <3>;
+		interrupt-parent = <&gic>;
+		reg = <0 0x10200620 0 0x20>;
+	};
+
+	efuse: efuse@10206000 {
+		compatible = "mediatek,mt7622-efuse",
+			     "mediatek,efuse";
+		reg = <0 0x10206000 0 0x1000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		thermal_calibration: calib@198 {
+			reg = <0x198 0xc>;
+		};
+	};
+
+	apmixedsys: apmixedsys@10209000 {
+		compatible = "mediatek,mt7622-apmixedsys",
+			     "syscon";
+		reg = <0 0x10209000 0 0x1000>;
+		#clock-cells = <1>;
+	};
+
+	topckgen: topckgen@10210000 {
+		compatible = "mediatek,mt7622-topckgen",
+			     "syscon";
+		reg = <0 0x10210000 0 0x1000>;
+		#clock-cells = <1>;
+	};
+
+	rng: rng@1020f000 {
+		compatible = "mediatek,mt7622-rng",
+			     "mediatek,mt7623-rng";
+		reg = <0 0x1020f000 0 0x1000>;
+		clocks = <&infracfg CLK_INFRA_TRNG>;
+		clock-names = "rng";
+	};
+
+	pio: pinctrl@10211000 {
+		compatible = "mediatek,mt7622-pinctrl";
+		reg = <0 0x10211000 0 0x1000>,
+		      <0 0x10005000 0 0x1000>;
+		reg-names = "base", "eint";
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-ranges = <&pio 0 0 103>;
+		interrupt-controller;
+		interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-parent = <&gic>;
+		#interrupt-cells = <2>;
+	};
+
+	watchdog: watchdog@10212000 {
+		compatible = "mediatek,mt7622-wdt",
+			     "mediatek,mt6589-wdt";
+		reg = <0 0x10212000 0 0x800>;
+	};
+
+	rtc: rtc@10212800 {
+		compatible = "mediatek,mt7622-rtc",
+			     "mediatek,soc-rtc";
+		reg = <0 0x10212800 0 0x200>;
+		interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&topckgen CLK_TOP_RTC>;
+		clock-names = "rtc";
+	};
+
+	gic: interrupt-controller@10300000 {
+		compatible = "arm,gic-400";
+		interrupt-controller;
+		#interrupt-cells = <3>;
+		interrupt-parent = <&gic>;
+		reg = <0 0x10310000 0 0x1000>,
+		      <0 0x10320000 0 0x1000>,
+		      <0 0x10340000 0 0x2000>,
+		      <0 0x10360000 0 0x2000>;
+	};
+
+	auxadc: adc@11001000 {
+		compatible = "mediatek,mt7622-auxadc";
+		reg = <0 0x11001000 0 0x1000>;
+		clocks = <&pericfg CLK_PERI_AUXADC_PD>;
+		clock-names = "main";
+		#io-channel-cells = <1>;
+	};
+
+	uart0: serial@11002000 {
+		compatible = "mediatek,mt7622-uart",
+			     "mediatek,mt6577-uart";
+		reg = <0 0x11002000 0 0x400>;
+		interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&topckgen CLK_TOP_UART_SEL>,
+			 <&pericfg CLK_PERI_UART0_PD>;
+		clock-names = "baud", "bus";
+		status = "disabled";
+	};
+
+	uart1: serial@11003000 {
+		compatible = "mediatek,mt7622-uart",
+			     "mediatek,mt6577-uart";
+		reg = <0 0x11003000 0 0x400>;
+		interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&topckgen CLK_TOP_UART_SEL>,
+			 <&pericfg CLK_PERI_UART1_PD>;
+		clock-names = "baud", "bus";
+		status = "disabled";
+	};
+
+	uart2: serial@11004000 {
+		compatible = "mediatek,mt7622-uart",
+			     "mediatek,mt6577-uart";
+		reg = <0 0x11004000 0 0x400>;
+		interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&topckgen CLK_TOP_UART_SEL>,
+			 <&pericfg CLK_PERI_UART2_PD>;
+		clock-names = "baud", "bus";
+		status = "disabled";
+	};
+
+	uart3: serial@11005000 {
+		compatible = "mediatek,mt7622-uart",
+			     "mediatek,mt6577-uart";
+		reg = <0 0x11005000 0 0x400>;
+		interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&topckgen CLK_TOP_UART_SEL>,
+			 <&pericfg CLK_PERI_UART3_PD>;
+		clock-names = "baud", "bus";
+		status = "disabled";
+	};
+
+	pwm: pwm@11006000 {
+		compatible = "mediatek,mt7622-pwm";
+		reg = <0 0x11006000 0 0x1000>;
+		interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&topckgen CLK_TOP_PWM_SEL>,
+			 <&pericfg CLK_PERI_PWM_PD>,
+			 <&pericfg CLK_PERI_PWM1_PD>,
+			 <&pericfg CLK_PERI_PWM2_PD>,
+			 <&pericfg CLK_PERI_PWM3_PD>,
+			 <&pericfg CLK_PERI_PWM4_PD>,
+			 <&pericfg CLK_PERI_PWM5_PD>,
+			 <&pericfg CLK_PERI_PWM6_PD>;
+		clock-names = "top", "main", "pwm1", "pwm2", "pwm3", "pwm4",
+			      "pwm5", "pwm6";
+		status = "disabled";
+	};
+
+	i2c0: i2c@11007000 {
+		compatible = "mediatek,mt7622-i2c";
+		reg = <0 0x11007000 0 0x90>,
+		      <0 0x11000100 0 0x80>;
+		interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>;
+		clock-div = <16>;
+		clocks = <&pericfg CLK_PERI_I2C0_PD>,
+			 <&pericfg CLK_PERI_AP_DMA_PD>;
+		clock-names = "main", "dma";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c1: i2c@11008000 {
+		compatible = "mediatek,mt7622-i2c";
+		reg = <0 0x11008000 0 0x90>,
+		      <0 0x11000180 0 0x80>;
+		interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_LOW>;
+		clock-div = <16>;
+		clocks = <&pericfg CLK_PERI_I2C1_PD>,
+			 <&pericfg CLK_PERI_AP_DMA_PD>;
+		clock-names = "main", "dma";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c2: i2c@11009000 {
+		compatible = "mediatek,mt7622-i2c";
+		reg = <0 0x11009000 0 0x90>,
+		      <0 0x11000200 0 0x80>;
+		interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_LOW>;
+		clock-div = <16>;
+		clocks = <&pericfg CLK_PERI_I2C2_PD>,
+			 <&pericfg CLK_PERI_AP_DMA_PD>;
+		clock-names = "main", "dma";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	spi0: spi@1100a000 {
+		compatible = "mediatek,mt7622-spi";
+		reg = <0 0x1100a000 0 0x100>;
+		interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&topckgen CLK_TOP_SYSPLL3_D2>,
+			 <&topckgen CLK_TOP_SPI0_SEL>,
+			 <&pericfg CLK_PERI_SPI0_PD>;
+		clock-names = "parent-clk", "sel-clk", "spi-clk";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	thermal: thermal@1100b000 {
+		#thermal-sensor-cells = <1>;
+		compatible = "mediatek,mt7622-thermal";
+		reg = <0 0x1100b000 0 0x1000>;
+		interrupts = <0 78 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&pericfg CLK_PERI_THERM_PD>,
+			 <&pericfg CLK_PERI_AUXADC_PD>;
+		clock-names = "therm", "auxadc";
+		resets = <&pericfg MT7622_PERI_THERM_SW_RST>;
+		reset-names = "therm";
+		mediatek,auxadc = <&auxadc>;
+		mediatek,apmixedsys = <&apmixedsys>;
+		nvmem-cells = <&thermal_calibration>;
+		nvmem-cell-names = "calibration-data";
+	};
+
+	btif: serial@1100c000 {
+		compatible = "mediatek,mt7622-btif",
+			     "mediatek,mtk-btif";
+		reg = <0 0x1100c000 0 0x1000>;
+		interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&pericfg CLK_PERI_BTIF_PD>;
+		clock-names = "main";
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		status = "disabled";
+
+		bluetooth {
+			compatible = "mediatek,mt7622-bluetooth";
+			power-domains = <&scpsys MT7622_POWER_DOMAIN_WB>;
+			clocks = <&clk25m>;
+			clock-names = "ref";
+		};
+	};
+
+	nandc: nfi@1100d000 {
+		compatible = "mediatek,mt7622-nfc";
+		reg = <0 0x1100D000 0 0x1000>;
+		interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&pericfg CLK_PERI_NFI_PD>,
+			 <&pericfg CLK_PERI_SNFI_PD>;
+		clock-names = "nfi_clk", "pad_clk";
+		ecc-engine = <&bch>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	bch: ecc@1100e000 {
+		compatible = "mediatek,mt7622-ecc";
+		reg = <0 0x1100e000 0 0x1000>;
+		interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&pericfg CLK_PERI_NFIECC_PD>;
+		clock-names = "nfiecc_clk";
+		status = "disabled";
+	};
+
+	nor_flash: spi@11014000 {
+		compatible = "mediatek,mt7622-nor",
+			     "mediatek,mt8173-nor";
+		reg = <0 0x11014000 0 0xe0>;
+		clocks = <&pericfg CLK_PERI_FLASH_PD>,
+			 <&topckgen CLK_TOP_FLASH_SEL>;
+		clock-names = "spi", "sf";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	snfi: spi@1100d000 {
+		compatible = "mediatek,mt7622-snfi";
+		reg = <0 0x1100d000 0 0x1000>;
+		interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&pericfg CLK_PERI_NFI_PD>,
+			 <&pericfg CLK_PERI_SNFI_PD>;
+		clock-names = "nfi_clk", "spi_clk";
+		ecc-engine = <&bch>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	spi1: spi@11016000 {
+		compatible = "mediatek,mt7622-spi";
+		reg = <0 0x11016000 0 0x100>;
+		interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&topckgen CLK_TOP_SYSPLL3_D2>,
+			 <&topckgen CLK_TOP_SPI1_SEL>,
+			 <&pericfg CLK_PERI_SPI1_PD>;
+		clock-names = "parent-clk", "sel-clk", "spi-clk";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	uart4: serial@11019000 {
+		compatible = "mediatek,mt7622-uart",
+			     "mediatek,mt6577-uart";
+		reg = <0 0x11019000 0 0x400>;
+		interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&topckgen CLK_TOP_UART_SEL>,
+			 <&pericfg CLK_PERI_UART4_PD>;
+		clock-names = "baud", "bus";
+		status = "disabled";
+	};
+
+	audsys: clock-controller@11220000 {
+		compatible = "mediatek,mt7622-audsys", "syscon";
+		reg = <0 0x11220000 0 0x2000>;
+		#clock-cells = <1>;
+
+		afe: audio-controller {
+			compatible = "mediatek,mt7622-audio";
+			interrupts =  <GIC_SPI 144 IRQ_TYPE_LEVEL_LOW>,
+				      <GIC_SPI 145 IRQ_TYPE_LEVEL_LOW>;
+			interrupt-names	= "afe", "asys";
+
+			clocks = <&infracfg CLK_INFRA_AUDIO_PD>,
+				 <&topckgen CLK_TOP_AUD1_SEL>,
+				 <&topckgen CLK_TOP_AUD2_SEL>,
+				 <&topckgen CLK_TOP_A1SYS_HP_DIV_PD>,
+				 <&topckgen CLK_TOP_A2SYS_HP_DIV_PD>,
+				 <&topckgen CLK_TOP_I2S0_MCK_SEL>,
+				 <&topckgen CLK_TOP_I2S1_MCK_SEL>,
+				 <&topckgen CLK_TOP_I2S2_MCK_SEL>,
+				 <&topckgen CLK_TOP_I2S3_MCK_SEL>,
+				 <&topckgen CLK_TOP_I2S0_MCK_DIV>,
+				 <&topckgen CLK_TOP_I2S1_MCK_DIV>,
+				 <&topckgen CLK_TOP_I2S2_MCK_DIV>,
+				 <&topckgen CLK_TOP_I2S3_MCK_DIV>,
+				 <&topckgen CLK_TOP_I2S0_MCK_DIV_PD>,
+				 <&topckgen CLK_TOP_I2S1_MCK_DIV_PD>,
+				 <&topckgen CLK_TOP_I2S2_MCK_DIV_PD>,
+				 <&topckgen CLK_TOP_I2S3_MCK_DIV_PD>,
+				 <&audsys CLK_AUDIO_I2SO1>,
+				 <&audsys CLK_AUDIO_I2SO2>,
+				 <&audsys CLK_AUDIO_I2SO3>,
+				 <&audsys CLK_AUDIO_I2SO4>,
+				 <&audsys CLK_AUDIO_I2SIN1>,
+				 <&audsys CLK_AUDIO_I2SIN2>,
+				 <&audsys CLK_AUDIO_I2SIN3>,
+				 <&audsys CLK_AUDIO_I2SIN4>,
+				 <&audsys CLK_AUDIO_ASRCO1>,
+				 <&audsys CLK_AUDIO_ASRCO2>,
+				 <&audsys CLK_AUDIO_ASRCO3>,
+				 <&audsys CLK_AUDIO_ASRCO4>,
+				 <&audsys CLK_AUDIO_AFE>,
+				 <&audsys CLK_AUDIO_AFE_CONN>,
+				 <&audsys CLK_AUDIO_A1SYS>,
+				 <&audsys CLK_AUDIO_A2SYS>;
+
+			clock-names = "infra_sys_audio_clk",
+				      "top_audio_mux1_sel",
+				      "top_audio_mux2_sel",
+				      "top_audio_a1sys_hp",
+				      "top_audio_a2sys_hp",
+				      "i2s0_src_sel",
+				      "i2s1_src_sel",
+				      "i2s2_src_sel",
+				      "i2s3_src_sel",
+				      "i2s0_src_div",
+				      "i2s1_src_div",
+				      "i2s2_src_div",
+				      "i2s3_src_div",
+				      "i2s0_mclk_en",
+				      "i2s1_mclk_en",
+				      "i2s2_mclk_en",
+				      "i2s3_mclk_en",
+				      "i2so0_hop_ck",
+				      "i2so1_hop_ck",
+				      "i2so2_hop_ck",
+				      "i2so3_hop_ck",
+				      "i2si0_hop_ck",
+				      "i2si1_hop_ck",
+				      "i2si2_hop_ck",
+				      "i2si3_hop_ck",
+				      "asrc0_out_ck",
+				      "asrc1_out_ck",
+				      "asrc2_out_ck",
+				      "asrc3_out_ck",
+				      "audio_afe_pd",
+				      "audio_afe_conn_pd",
+				      "audio_a1sys_pd",
+				      "audio_a2sys_pd";
+
+			assigned-clocks = <&topckgen CLK_TOP_A1SYS_HP_SEL>,
+					  <&topckgen CLK_TOP_A2SYS_HP_SEL>,
+					  <&topckgen CLK_TOP_A1SYS_HP_DIV>,
+					  <&topckgen CLK_TOP_A2SYS_HP_DIV>;
+			assigned-clock-parents = <&topckgen CLK_TOP_AUD1PLL>,
+						 <&topckgen CLK_TOP_AUD2PLL>;
+			assigned-clock-rates = <0>, <0>, <49152000>, <45158400>;
+		};
+	};
+
+	mmc0: mmc@11230000 {
+		compatible = "mediatek,mt7622-mmc";
+		reg = <0 0x11230000 0 0x1000>;
+		interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&pericfg CLK_PERI_MSDC30_0_PD>,
+			 <&topckgen CLK_TOP_MSDC50_0_SEL>;
+		clock-names = "source", "hclk";
+		status = "disabled";
+	};
+
+	mmc1: mmc@11240000 {
+		compatible = "mediatek,mt7622-mmc";
+		reg = <0 0x11240000 0 0x1000>;
+		interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&pericfg CLK_PERI_MSDC30_1_PD>,
+			 <&topckgen CLK_TOP_AXI_SEL>;
+		clock-names = "source", "hclk";
+		status = "disabled";
+	};
+
+	ssusbsys: ssusbsys@1a000000 {
+		compatible = "mediatek,mt7622-ssusbsys",
+			     "syscon";
+		reg = <0 0x1a000000 0 0x1000>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+	};
+
+	ssusb: usb@1a0c0000 {
+		compatible = "mediatek,mt7622-xhci",
+			     "mediatek,mtk-xhci";
+		reg = <0 0x1a0c0000 0 0x01000>,
+		      <0 0x1a0c4700 0 0x0100>;
+		reg-names = "mac", "ippc";
+		interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_LOW>;
+		power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF1>;
+		clocks = <&ssusbsys CLK_SSUSB_SYS_EN>,
+			 <&ssusbsys CLK_SSUSB_REF_EN>,
+			 <&ssusbsys CLK_SSUSB_MCU_EN>,
+			 <&ssusbsys CLK_SSUSB_DMA_EN>;
+		clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck";
+		phys = <&u2port0 PHY_TYPE_USB2>,
+		       <&u3port0 PHY_TYPE_USB3>,
+		       <&u2port1 PHY_TYPE_USB2>;
+
+		status = "disabled";
+	};
+
+	u3phy: usb-phy@1a0c4000 {
+		compatible = "mediatek,mt7622-u3phy",
+			     "mediatek,generic-tphy-v1";
+		reg = <0 0x1a0c4000 0 0x700>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+		status = "disabled";
+
+		u2port0: usb-phy@1a0c4800 {
+			reg = <0 0x1a0c4800 0 0x0100>;
+			#phy-cells = <1>;
+			clocks = <&ssusbsys CLK_SSUSB_U2_PHY_EN>;
+			clock-names = "ref";
+		};
+
+		u3port0: usb-phy@1a0c4900 {
+			reg = <0 0x1a0c4900 0 0x0700>;
+			#phy-cells = <1>;
+			clocks = <&clk25m>;
+			clock-names = "ref";
+		};
+
+		u2port1: usb-phy@1a0c5000 {
+			reg = <0 0x1a0c5000 0 0x0100>;
+			#phy-cells = <1>;
+			clocks = <&ssusbsys CLK_SSUSB_U2_PHY_1P_EN>;
+			clock-names = "ref";
+		};
+	};
+
+	pciesys: pciesys@1a100800 {
+		compatible = "mediatek,mt7622-pciesys",
+			     "syscon";
+		reg = <0 0x1a100800 0 0x1000>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+	};
+
+	pcie: pcie@1a140000 {
+		compatible = "mediatek,mt7622-pcie";
+		device_type = "pci";
+		reg = <0 0x1a140000 0 0x1000>,
+		      <0 0x1a143000 0 0x1000>,
+		      <0 0x1a145000 0 0x1000>;
+		reg-names = "subsys", "port0", "port1";
+		#address-cells = <3>;
+		#size-cells = <2>;
+		interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 229 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&pciesys CLK_PCIE_P0_MAC_EN>,
+			 <&pciesys CLK_PCIE_P1_MAC_EN>,
+			 <&pciesys CLK_PCIE_P0_AHB_EN>,
+			 <&pciesys CLK_PCIE_P0_AHB_EN>,
+			 <&pciesys CLK_PCIE_P0_AUX_EN>,
+			 <&pciesys CLK_PCIE_P1_AUX_EN>,
+			 <&pciesys CLK_PCIE_P0_AXI_EN>,
+			 <&pciesys CLK_PCIE_P1_AXI_EN>,
+			 <&pciesys CLK_PCIE_P0_OBFF_EN>,
+			 <&pciesys CLK_PCIE_P1_OBFF_EN>,
+			 <&pciesys CLK_PCIE_P0_PIPE_EN>,
+			 <&pciesys CLK_PCIE_P1_PIPE_EN>;
+		clock-names = "sys_ck0", "sys_ck1", "ahb_ck0", "ahb_ck1",
+			      "aux_ck0", "aux_ck1", "axi_ck0", "axi_ck1",
+			      "obff_ck0", "obff_ck1", "pipe_ck0", "pipe_ck1";
+		power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF0>;
+		bus-range = <0x00 0xff>;
+		ranges = <0x82000000 0 0x20000000 0x0 0x20000000 0 0x10000000>;
+		status = "disabled";
+
+		pcie0: pcie@0,0 {
+			reg = <0x0000 0 0 0 0>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+			#interrupt-cells = <1>;
+			ranges;
+			status = "disabled";
+
+			num-lanes = <1>;
+			interrupt-map-mask = <0 0 0 7>;
+			interrupt-map = <0 0 0 1 &pcie_intc0 0>,
+					<0 0 0 2 &pcie_intc0 1>,
+					<0 0 0 3 &pcie_intc0 2>,
+					<0 0 0 4 &pcie_intc0 3>;
+			pcie_intc0: interrupt-controller {
+				interrupt-controller;
+				#address-cells = <0>;
+				#interrupt-cells = <1>;
+			};
+		};
+
+		pcie1: pcie@1,0 {
+			reg = <0x0800 0 0 0 0>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+			#interrupt-cells = <1>;
+			ranges;
+			status = "disabled";
+
+			num-lanes = <1>;
+			interrupt-map-mask = <0 0 0 7>;
+			interrupt-map = <0 0 0 1 &pcie_intc1 0>,
+					<0 0 0 2 &pcie_intc1 1>,
+					<0 0 0 3 &pcie_intc1 2>,
+					<0 0 0 4 &pcie_intc1 3>;
+			pcie_intc1: interrupt-controller {
+				interrupt-controller;
+				#address-cells = <0>;
+				#interrupt-cells = <1>;
+			};
+		};
+	};
+
+	sata: sata@1a200000 {
+		compatible = "mediatek,mt7622-ahci",
+			     "mediatek,mtk-ahci";
+		reg = <0 0x1a200000 0 0x1100>;
+		interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "hostc";
+		clocks = <&pciesys CLK_SATA_AHB_EN>,
+			 <&pciesys CLK_SATA_AXI_EN>,
+			 <&pciesys CLK_SATA_ASIC_EN>,
+			 <&pciesys CLK_SATA_RBC_EN>,
+			 <&pciesys CLK_SATA_PM_EN>;
+		clock-names = "ahb", "axi", "asic", "rbc", "pm";
+		phys = <&sata_port PHY_TYPE_SATA>;
+		phy-names = "sata-phy";
+		ports-implemented = <0x1>;
+		power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF0>;
+		resets = <&pciesys MT7622_SATA_AXI_BUS_RST>,
+			 <&pciesys MT7622_SATA_PHY_SW_RST>,
+			 <&pciesys MT7622_SATA_PHY_REG_RST>;
+		reset-names = "axi", "sw", "reg";
+		mediatek,phy-mode = <&pciesys>;
+		status = "disabled";
+	};
+
+	sata_phy: sata-phy@1a243000 {
+		compatible = "mediatek,generic-tphy-v1";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+		status = "disabled";
+
+		sata_port: sata-phy@1a243000 {
+			reg = <0 0x1a243000 0 0x0100>;
+			clocks = <&topckgen CLK_TOP_ETH_500M>;
+			clock-names = "ref";
+			#phy-cells = <1>;
+		};
+	};
+
+	ethsys: syscon@1b000000 {
+		compatible = "mediatek,mt7622-ethsys",
+			     "syscon";
+		reg = <0 0x1b000000 0 0x1000>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+	};
+
+	hsdma: dma-controller@1b007000 {
+		compatible = "mediatek,mt7622-hsdma";
+		reg = <0 0x1b007000 0 0x1000>;
+		interrupts = <GIC_SPI 219 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&ethsys CLK_ETH_HSDMA_EN>;
+		clock-names = "hsdma";
+		power-domains = <&scpsys MT7622_POWER_DOMAIN_ETHSYS>;
+		#dma-cells = <1>;
+	};
+
+	eth: ethernet@1b100000 {
+		compatible = "mediatek,mt7622-eth",
+			     "mediatek,mt2701-eth",
+			     "syscon";
+		reg = <0 0x1b100000 0 0x20000>;
+		interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 224 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 225 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&topckgen CLK_TOP_ETH_SEL>,
+			 <&ethsys CLK_ETH_ESW_EN>,
+			 <&ethsys CLK_ETH_GP0_EN>,
+			 <&ethsys CLK_ETH_GP1_EN>,
+			 <&ethsys CLK_ETH_GP2_EN>,
+			 <&sgmiisys CLK_SGMII_TX250M_EN>,
+			 <&sgmiisys CLK_SGMII_RX250M_EN>,
+			 <&sgmiisys CLK_SGMII_CDR_REF>,
+			 <&sgmiisys CLK_SGMII_CDR_FB>,
+			 <&topckgen CLK_TOP_SGMIIPLL>,
+			 <&apmixedsys CLK_APMIXED_ETH2PLL>;
+		clock-names = "ethif", "esw", "gp0", "gp1", "gp2",
+			      "sgmii_tx250m", "sgmii_rx250m",
+			      "sgmii_cdr_ref", "sgmii_cdr_fb", "sgmii_ck",
+			      "eth2pll";
+		power-domains = <&scpsys MT7622_POWER_DOMAIN_ETHSYS>;
+		mediatek,ethsys = <&ethsys>;
+		mediatek,sgmiisys = <&sgmiisys>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	sgmiisys: sgmiisys@1b128000 {
+		compatible = "mediatek,mt7622-sgmiisys",
+			     "syscon";
+		reg = <0 0x1b128000 0 0x3000>;
+		#clock-cells = <1>;
+		mediatek,physpeed = "2500";
+	};
+};
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/Kconfig b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/Kconfig
new file mode 100644
index 000000000..cf83c6a43
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/Kconfig
@@ -0,0 +1,4 @@
+
+config MT753X_GSW
+	tristate "Driver for the MediaTek MT753x switch"
+
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/Makefile b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/Makefile
new file mode 100644
index 000000000..3829bacfe
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/Makefile
@@ -0,0 +1,11 @@
+#
+# Makefile for MediaTek MT753x gigabit switch
+#
+
+obj-$(CONFIG_MT753X_GSW)	+= mt753x.o
+
+mt753x-$(CONFIG_SWCONFIG)	+= mt753x_swconfig.o
+
+mt753x-y			+= mt753x_mdio.o mt7530.o mt7531.o \
+					mt753x_common.o mt753x_nl.o
+
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7530.c b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7530.c
new file mode 100644
index 000000000..45d4984c1
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7530.c
@@ -0,0 +1,602 @@
+/*
+ * Driver for MediaTek MT7530 gigabit switch
+ *
+ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
+ *
+ * Author: Weijie Gao <weijie.gao@mediatek.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <linux/kernel.h>
+#include <linux/delay.h>
+
+#include "mt753x.h"
+#include "mt753x_regs.h"
+
+/* MT7530 registers */
+
+/* Unique fields of PMCR for MT7530 */
+#define FORCE_MODE			BIT(15)
+
+/* Unique fields of GMACCR for MT7530 */
+#define VLAN_SUPT_NO_S			14
+#define VLAN_SUPT_NO_M			0x1c000
+#define LATE_COL_DROP			BIT(13)
+
+/* Unique fields of (M)HWSTRAP for MT7530 */
+#define BOND_OPTION			BIT(24)
+#define P5_PHY0_SEL			BIT(20)
+#define CHG_TRAP			BIT(16)
+#define LOOPDET_DIS			BIT(14)
+#define P5_INTF_SEL_GMAC5		BIT(13)
+#define SMI_ADDR_S			11
+#define SMI_ADDR_M			0x1800
+#define XTAL_FSEL_S			9
+#define XTAL_FSEL_M			0x600
+#define P6_INTF_DIS			BIT(8)
+#define P5_INTF_MODE_RGMII		BIT(7)
+#define P5_INTF_DIS_S			BIT(6)
+#define C_MDIO_BPS_S			BIT(5)
+#define EEPROM_EN_S			BIT(4)
+
+/* PHY EEE Register bitmap of define */
+#define PHY_DEV07			0x07
+#define PHY_DEV07_REG_03C		0x3c
+
+/* PHY Extend Register 0x14 bitmap of define */
+#define PHY_EXT_REG_14			0x14
+
+/* Fields of PHY_EXT_REG_14 */
+#define PHY_EN_DOWN_SHFIT		BIT(4)
+
+/* PHY Token Ring Register 0x10 bitmap of define */
+#define PHY_TR_REG_10			0x10
+
+/* PHY Token Ring Register 0x12 bitmap of define */
+#define PHY_TR_REG_12			0x12
+
+/* PHY LPI PCS/DSP Control Register bitmap of define */
+#define PHY_LPI_REG_11			0x11
+
+/* PHY DEV 0x1e Register bitmap of define */
+#define PHY_DEV1E			0x1e
+#define PHY_DEV1E_REG_123		0x123
+#define PHY_DEV1E_REG_A6		0xa6
+
+/* Values of XTAL_FSEL */
+#define XTAL_20MHZ			1
+#define XTAL_40MHZ			2
+#define XTAL_25MHZ			3
+
+#define P6ECR				0x7830
+#define P6_INTF_MODE_TRGMII		BIT(0)
+
+#define TRGMII_TXCTRL			0x7a40
+#define TRAIN_TXEN			BIT(31)
+#define TXC_INV				BIT(30)
+#define TX_DOEO				BIT(29)
+#define TX_RST				BIT(28)
+
+#define TRGMII_TD0_CTRL			0x7a50
+#define TRGMII_TD1_CTRL			0x7a58
+#define TRGMII_TD2_CTRL			0x7a60
+#define TRGMII_TD3_CTRL			0x7a68
+#define TRGMII_TXCTL_CTRL		0x7a70
+#define TRGMII_TCK_CTRL			0x7a78
+#define TRGMII_TD_CTRL(n)		(0x7a50 + (n) * 8)
+#define NUM_TRGMII_CTRL			6
+#define TX_DMPEDRV			BIT(31)
+#define TX_DM_SR			BIT(15)
+#define TX_DMERODT			BIT(14)
+#define TX_DMOECTL			BIT(13)
+#define TX_TAP_S			8
+#define TX_TAP_M			0xf00
+#define TX_TRAIN_WD_S			0
+#define TX_TRAIN_WD_M			0xff
+
+#define TRGMII_TD0_ODT			0x7a54
+#define TRGMII_TD1_ODT			0x7a5c
+#define TRGMII_TD2_ODT			0x7a64
+#define TRGMII_TD3_ODT			0x7a6c
+#define TRGMII_TXCTL_ODT		0x7574
+#define TRGMII_TCK_ODT			0x757c
+#define TRGMII_TD_ODT(n)		(0x7a54 + (n) * 8)
+#define NUM_TRGMII_ODT			6
+#define TX_DM_DRVN_PRE_S		30
+#define TX_DM_DRVN_PRE_M		0xc0000000
+#define TX_DM_DRVP_PRE_S		28
+#define TX_DM_DRVP_PRE_M		0x30000000
+#define TX_DM_TDSEL_S			24
+#define TX_DM_TDSEL_M			0xf000000
+#define TX_ODTEN			BIT(23)
+#define TX_DME_PRE			BIT(20)
+#define TX_DM_DRVNT0			BIT(19)
+#define TX_DM_DRVPT0			BIT(18)
+#define TX_DM_DRVNTE			BIT(17)
+#define TX_DM_DRVPTE			BIT(16)
+#define TX_DM_ODTN_S			12
+#define TX_DM_ODTN_M			0x7000
+#define TX_DM_ODTP_S			8
+#define TX_DM_ODTP_M			0x700
+#define TX_DM_DRVN_S			4
+#define TX_DM_DRVN_M			0xf0
+#define TX_DM_DRVP_S			0
+#define TX_DM_DRVP_M			0x0f
+
+#define P5RGMIIRXCR			0x7b00
+#define CSR_RGMII_RCTL_CFG_S		24
+#define CSR_RGMII_RCTL_CFG_M		0x7000000
+#define CSR_RGMII_RXD_CFG_S		16
+#define CSR_RGMII_RXD_CFG_M		0x70000
+#define CSR_RGMII_EDGE_ALIGN		BIT(8)
+#define CSR_RGMII_RXC_90DEG_CFG_S	4
+#define CSR_RGMII_RXC_90DEG_CFG_M	0xf0
+#define CSR_RGMII_RXC_0DEG_CFG_S	0
+#define CSR_RGMII_RXC_0DEG_CFG_M	0x0f
+
+#define P5RGMIITXCR			0x7b04
+#define CSR_RGMII_TXEN_CFG_S		16
+#define CSR_RGMII_TXEN_CFG_M		0x70000
+#define CSR_RGMII_TXD_CFG_S		8
+#define CSR_RGMII_TXD_CFG_M		0x700
+#define CSR_RGMII_TXC_CFG_S		0
+#define CSR_RGMII_TXC_CFG_M		0x1f
+
+#define CHIP_REV			0x7ffc
+#define CHIP_NAME_S			16
+#define CHIP_NAME_M			0xffff0000
+#define CHIP_REV_S			0
+#define CHIP_REV_M			0x0f
+
+/* MMD registers */
+#define CORE_PLL_GROUP2			0x401
+#define RG_SYSPLL_EN_NORMAL		BIT(15)
+#define RG_SYSPLL_VODEN			BIT(14)
+#define RG_SYSPLL_POSDIV_S		5
+#define RG_SYSPLL_POSDIV_M		0x60
+
+#define CORE_PLL_GROUP4			0x403
+#define RG_SYSPLL_DDSFBK_EN		BIT(12)
+#define RG_SYSPLL_BIAS_EN		BIT(11)
+#define RG_SYSPLL_BIAS_LPF_EN		BIT(10)
+
+#define CORE_PLL_GROUP5			0x404
+#define RG_LCDDS_PCW_NCPO1_S		0
+#define RG_LCDDS_PCW_NCPO1_M		0xffff
+
+#define CORE_PLL_GROUP6			0x405
+#define RG_LCDDS_PCW_NCPO0_S		0
+#define RG_LCDDS_PCW_NCPO0_M		0xffff
+
+#define CORE_PLL_GROUP7			0x406
+#define RG_LCDDS_PWDB			BIT(15)
+#define RG_LCDDS_ISO_EN			BIT(13)
+#define RG_LCCDS_C_S			4
+#define RG_LCCDS_C_M			0x70
+#define RG_LCDDS_PCW_NCPO_CHG		BIT(3)
+
+#define CORE_PLL_GROUP10		0x409
+#define RG_LCDDS_SSC_DELTA_S		0
+#define RG_LCDDS_SSC_DELTA_M		0xfff
+
+#define CORE_PLL_GROUP11		0x40a
+#define RG_LCDDS_SSC_DELTA1_S		0
+#define RG_LCDDS_SSC_DELTA1_M		0xfff
+
+#define CORE_GSWPLL_GCR_1		0x040d
+#define GSWPLL_PREDIV_S			14
+#define GSWPLL_PREDIV_M			0xc000
+#define GSWPLL_POSTDIV_200M_S		12
+#define GSWPLL_POSTDIV_200M_M		0x3000
+#define GSWPLL_EN_PRE			BIT(11)
+#define GSWPLL_FBKSEL			BIT(10)
+#define GSWPLL_BP			BIT(9)
+#define GSWPLL_BR			BIT(8)
+#define GSWPLL_FBKDIV_200M_S		0
+#define GSWPLL_FBKDIV_200M_M		0xff
+
+#define CORE_GSWPLL_GCR_2		0x040e
+#define GSWPLL_POSTDIV_500M_S		8
+#define GSWPLL_POSTDIV_500M_M		0x300
+#define GSWPLL_FBKDIV_500M_S		0
+#define GSWPLL_FBKDIV_500M_M		0xff
+
+#define TRGMII_GSW_CLK_CG		0x0410
+#define TRGMIICK_EN			BIT(1)
+#define GSWCK_EN			BIT(0)
+
+static int mt7530_mii_read(struct gsw_mt753x *gsw, int phy, int reg)
+{
+	if (phy < MT753X_NUM_PHYS)
+		phy = (gsw->phy_base + phy) & MT753X_SMI_ADDR_MASK;
+
+	return mdiobus_read(gsw->host_bus, phy, reg);
+}
+
+static void mt7530_mii_write(struct gsw_mt753x *gsw, int phy, int reg, u16 val)
+{
+	if (phy < MT753X_NUM_PHYS)
+		phy = (gsw->phy_base + phy) & MT753X_SMI_ADDR_MASK;
+
+	mdiobus_write(gsw->host_bus, phy, reg, val);
+}
+
+static int mt7530_mmd_read(struct gsw_mt753x *gsw, int addr, int devad, u16 reg)
+{
+	u16 val;
+
+	if (addr < MT753X_NUM_PHYS)
+		addr = (gsw->phy_base + addr) & MT753X_SMI_ADDR_MASK;
+
+	mutex_lock(&gsw->host_bus->mdio_lock);
+
+	gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ACC_CTL_REG,
+			     (MMD_ADDR << MMD_CMD_S) |
+			     ((devad << MMD_DEVAD_S) & MMD_DEVAD_M));
+
+	gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ADDR_DATA_REG, reg);
+
+	gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ACC_CTL_REG,
+			     (MMD_DATA << MMD_CMD_S) |
+			     ((devad << MMD_DEVAD_S) & MMD_DEVAD_M));
+
+	val = gsw->host_bus->read(gsw->host_bus, addr, MII_MMD_ADDR_DATA_REG);
+
+	mutex_unlock(&gsw->host_bus->mdio_lock);
+
+	return val;
+}
+
+static void mt7530_mmd_write(struct gsw_mt753x *gsw, int addr, int devad,
+			     u16 reg, u16 val)
+{
+	if (addr < MT753X_NUM_PHYS)
+		addr = (gsw->phy_base + addr) & MT753X_SMI_ADDR_MASK;
+
+	mutex_lock(&gsw->host_bus->mdio_lock);
+
+	gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ACC_CTL_REG,
+		      (MMD_ADDR << MMD_CMD_S) |
+		      ((devad << MMD_DEVAD_S) & MMD_DEVAD_M));
+
+	gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ADDR_DATA_REG, reg);
+
+	gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ACC_CTL_REG,
+		      (MMD_DATA << MMD_CMD_S) |
+		      ((devad << MMD_DEVAD_S) & MMD_DEVAD_M));
+
+	gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ADDR_DATA_REG, val);
+
+	mutex_unlock(&gsw->host_bus->mdio_lock);
+}
+
+static void mt7530_core_reg_write(struct gsw_mt753x *gsw, u32 reg, u32 val)
+{
+	gsw->mmd_write(gsw, 0, 0x1f, reg, val);
+}
+
+static int mt7530_mac_port_setup(struct gsw_mt753x *gsw)
+{
+	u32 hwstrap, p6ecr = 0, p5mcr, p6mcr, phyad;
+
+	hwstrap = mt753x_reg_read(gsw, HWSTRAP);
+	hwstrap &= ~(P6_INTF_DIS | P5_INTF_MODE_RGMII | P5_INTF_DIS_S);
+	hwstrap |= CHG_TRAP | P5_INTF_SEL_GMAC5;
+
+	if (gsw->direct_phy_access)
+		hwstrap &= ~C_MDIO_BPS_S;
+	else
+		hwstrap |= C_MDIO_BPS_S;
+
+	if (!gsw->port5_cfg.enabled) {
+		p5mcr = FORCE_MODE;
+		hwstrap |= P5_INTF_DIS_S;
+	} else {
+		p5mcr = (IPG_96BIT_WITH_SHORT_IPG << IPG_CFG_S) |
+			MAC_MODE | MAC_TX_EN | MAC_RX_EN |
+			BKOFF_EN | BACKPR_EN;
+
+		if (gsw->port5_cfg.force_link) {
+			p5mcr |= FORCE_MODE | FORCE_LINK | FORCE_RX_FC |
+				 FORCE_TX_FC;
+			p5mcr |= gsw->port5_cfg.speed << FORCE_SPD_S;
+
+			if (gsw->port5_cfg.duplex)
+				p5mcr |= FORCE_DPX;
+		}
+
+		switch (gsw->port5_cfg.phy_mode) {
+		case PHY_INTERFACE_MODE_MII:
+		case PHY_INTERFACE_MODE_GMII:
+			break;
+		case PHY_INTERFACE_MODE_RGMII:
+			hwstrap |= P5_INTF_MODE_RGMII;
+			break;
+		default:
+			dev_info(gsw->dev, "%s is not supported by port5\n",
+				 phy_modes(gsw->port5_cfg.phy_mode));
+			p5mcr = FORCE_MODE;
+			hwstrap |= P5_INTF_DIS_S;
+		}
+
+		/* Port5 to PHY direct mode */
+		if (of_property_read_u32(gsw->port5_cfg.np, "phy-address",
+					 &phyad))
+			goto parse_p6;
+
+		if (phyad != 0 && phyad != 4) {
+			dev_info(gsw->dev,
+				 "Only PHY 0/4 can be connected to Port 5\n");
+			goto parse_p6;
+		}
+
+		hwstrap &= ~P5_INTF_SEL_GMAC5;
+		if (phyad == 0)
+			hwstrap |= P5_PHY0_SEL;
+		else
+			hwstrap &= ~P5_PHY0_SEL;
+	}
+
+parse_p6:
+	if (!gsw->port6_cfg.enabled) {
+		p6mcr = FORCE_MODE;
+		hwstrap |= P6_INTF_DIS;
+	} else {
+		p6mcr = (IPG_96BIT_WITH_SHORT_IPG << IPG_CFG_S) |
+			MAC_MODE | MAC_TX_EN | MAC_RX_EN |
+			BKOFF_EN | BACKPR_EN;
+
+		if (gsw->port6_cfg.force_link) {
+			p6mcr |= FORCE_MODE | FORCE_LINK | FORCE_RX_FC |
+				 FORCE_TX_FC;
+			p6mcr |= gsw->port6_cfg.speed << FORCE_SPD_S;
+
+			if (gsw->port6_cfg.duplex)
+				p6mcr |= FORCE_DPX;
+		}
+
+		switch (gsw->port6_cfg.phy_mode) {
+		case PHY_INTERFACE_MODE_RGMII:
+			break;
+		case PHY_INTERFACE_MODE_TRGMII:
+			/* set MT7530 central align */
+			p6ecr = BIT(1); /* TODO: confirm this */
+			break;
+		default:
+			dev_info(gsw->dev, "%s is not supported by port6\n",
+				 phy_modes(gsw->port6_cfg.phy_mode));
+			p6mcr = FORCE_MODE;
+			hwstrap |= P6_INTF_DIS;
+		}
+	}
+
+	mt753x_reg_write(gsw, MHWSTRAP, hwstrap);
+	mt753x_reg_write(gsw, P6ECR, p6ecr);
+
+	mt753x_reg_write(gsw, PMCR(5), p5mcr);
+	mt753x_reg_write(gsw, PMCR(6), p6mcr);
+
+	return 0;
+}
+
+static void mt7530_core_pll_setup(struct gsw_mt753x *gsw)
+{
+	u32 hwstrap, val, ncpo1, ssc_delta;
+	int i;
+
+	hwstrap = mt753x_reg_read(gsw, HWSTRAP);
+
+	switch ((hwstrap & XTAL_FSEL_M) >> XTAL_FSEL_S) {
+	case XTAL_40MHZ:
+		/* Disable MT7530 core clock */
+		mt7530_core_reg_write(gsw, TRGMII_GSW_CLK_CG, 0);
+
+		/* disable MT7530 PLL */
+		mt7530_core_reg_write(gsw, CORE_GSWPLL_GCR_1,
+				      (2 << GSWPLL_POSTDIV_200M_S) |
+				      (32 << GSWPLL_FBKDIV_200M_S));
+
+		/* For MT7530 core clock = 500Mhz */
+		mt7530_core_reg_write(gsw, CORE_GSWPLL_GCR_2,
+				      (1 << GSWPLL_POSTDIV_500M_S) |
+				      (25 << GSWPLL_FBKDIV_500M_S));
+
+		/* Enable MT7530 PLL */
+		mt7530_core_reg_write(gsw, CORE_GSWPLL_GCR_1,
+				      (2 << GSWPLL_POSTDIV_200M_S) |
+				      (32 << GSWPLL_FBKDIV_200M_S) |
+				      GSWPLL_EN_PRE);
+
+		usleep_range(20, 40);
+
+		/* Enable MT7530 core clock */
+		mt7530_core_reg_write(gsw, TRGMII_GSW_CLK_CG, GSWCK_EN);
+		break;
+	default:
+		/* TODO: PLL settings for 20/25MHz */
+		break;
+	}
+
+	if (gsw->port6_cfg.enabled &&
+	    gsw->port6_cfg.phy_mode == PHY_INTERFACE_MODE_TRGMII) {
+		ncpo1 = 0x1400;
+		ssc_delta = 0x57;
+	} else {
+		/* RGMII */
+		ncpo1 = 0x0c80;
+		ssc_delta = 0x87;
+	}
+
+	/* Setup the MT7530 TRGMII Tx Clock */
+	mt7530_core_reg_write(gsw, CORE_PLL_GROUP5, ncpo1);
+	mt7530_core_reg_write(gsw, CORE_PLL_GROUP6, 0);
+	mt7530_core_reg_write(gsw, CORE_PLL_GROUP10, ssc_delta);
+	mt7530_core_reg_write(gsw, CORE_PLL_GROUP11, ssc_delta);
+	mt7530_core_reg_write(gsw, CORE_PLL_GROUP4,
+			      RG_SYSPLL_DDSFBK_EN |
+			      RG_SYSPLL_BIAS_EN | RG_SYSPLL_BIAS_LPF_EN);
+
+	mt7530_core_reg_write(gsw, CORE_PLL_GROUP2,
+			      RG_SYSPLL_EN_NORMAL | RG_SYSPLL_VODEN |
+			      (1 << RG_SYSPLL_POSDIV_S));
+
+	mt7530_core_reg_write(gsw, CORE_PLL_GROUP7,
+			      RG_LCDDS_PCW_NCPO_CHG | (3 << RG_LCCDS_C_S) |
+			      RG_LCDDS_PWDB | RG_LCDDS_ISO_EN);
+
+	/* Enable MT7530 TRGMII clock */
+	mt7530_core_reg_write(gsw, TRGMII_GSW_CLK_CG, GSWCK_EN | TRGMIICK_EN);
+
+	val = mt753x_reg_read(gsw, TRGMII_TXCTRL);
+	val &= ~TXC_INV;
+	mt753x_reg_write(gsw, TRGMII_TXCTRL, val);
+
+	/* lower Tx Driving */
+	for (i = 0 ; i < NUM_TRGMII_ODT; i++)
+		mt753x_reg_write(gsw, TRGMII_TD_ODT(i),
+				 (8 << TX_DM_DRVP_S) | (8 << TX_DM_DRVN_S));
+
+	mt753x_reg_write(gsw, TRGMII_TCK_CTRL,
+			 (8 << TX_TAP_S) | (0x55 << TX_TRAIN_WD_S));
+
+	/* delay setting for 10/1000M */
+	mt753x_reg_write(gsw, P5RGMIIRXCR,
+			 CSR_RGMII_EDGE_ALIGN |
+			 (2 << CSR_RGMII_RXC_0DEG_CFG_S));
+	mt753x_reg_write(gsw, P5RGMIITXCR, 0x14 << CSR_RGMII_TXC_CFG_S);
+}
+
+static int mt7530_sw_detect(struct gsw_mt753x *gsw, struct chip_rev *crev)
+{
+	u32 rev;
+
+	rev = mt753x_reg_read(gsw, CHIP_REV);
+
+	if (((rev & CHIP_NAME_M) >> CHIP_NAME_S) == MT7530) {
+		if (crev) {
+			crev->rev = rev & CHIP_REV_M;
+			crev->name = "MT7530";
+		}
+
+		return 0;
+	}
+
+	return -ENODEV;
+}
+
+static void mt7530_phy_setting(struct gsw_mt753x *gsw)
+{
+	int i;
+	u32 val;
+
+	for (i = 0; i < MT753X_NUM_PHYS; i++) {
+		/* Disable EEE */
+		gsw->mmd_write(gsw, i, PHY_DEV07, PHY_DEV07_REG_03C, 0);
+
+		/* Enable HW auto downshift */
+		gsw->mii_write(gsw, i, 0x1f, 0x1);
+		val = gsw->mii_read(gsw, i, PHY_EXT_REG_14);
+		val |= PHY_EN_DOWN_SHFIT;
+		gsw->mii_write(gsw, i, PHY_EXT_REG_14, val);
+
+		/* Increase SlvDPSready time */
+		gsw->mii_write(gsw, i, 0x1f, 0x52b5);
+		gsw->mii_write(gsw, i, PHY_TR_REG_10, 0xafae);
+		gsw->mii_write(gsw, i, PHY_TR_REG_12, 0x2f);
+		gsw->mii_write(gsw, i, PHY_TR_REG_10, 0x8fae);
+
+		/* Increase post_update_timer */
+		gsw->mii_write(gsw, i, 0x1f, 0x3);
+		gsw->mii_write(gsw, i, PHY_LPI_REG_11, 0x4b);
+		gsw->mii_write(gsw, i, 0x1f, 0);
+
+		/* Adjust 100_mse_threshold */
+		gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_123, 0xffff);
+
+		/* Disable mcc */
+		gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_A6, 0x300);
+	}
+}
+
+static int mt7530_sw_init(struct gsw_mt753x *gsw)
+{
+	int i;
+	u32 val;
+
+	gsw->direct_phy_access = of_property_read_bool(gsw->dev->of_node,
+						"mt7530,direct-phy-access");
+
+	/* Force MT7530 to use (in)direct PHY access */
+	val = mt753x_reg_read(gsw, HWSTRAP);
+	val |= CHG_TRAP;
+	if (gsw->direct_phy_access)
+		val &= ~C_MDIO_BPS_S;
+	else
+		val |= C_MDIO_BPS_S;
+	mt753x_reg_write(gsw, MHWSTRAP, val);
+
+	/* Read PHY address base from HWSTRAP */
+	gsw->phy_base  = (((val & SMI_ADDR_M) >> SMI_ADDR_S) << 3) + 8;
+	gsw->phy_base &= MT753X_SMI_ADDR_MASK;
+
+	if (gsw->direct_phy_access) {
+		gsw->mii_read = mt7530_mii_read;
+		gsw->mii_write = mt7530_mii_write;
+		gsw->mmd_read = mt7530_mmd_read;
+		gsw->mmd_write = mt7530_mmd_write;
+	} else {
+		gsw->mii_read = mt753x_mii_read;
+		gsw->mii_write = mt753x_mii_write;
+		gsw->mmd_read = mt753x_mmd_ind_read;
+		gsw->mmd_write = mt753x_mmd_ind_write;
+	}
+
+	for (i = 0; i < MT753X_NUM_PHYS; i++) {
+		val = gsw->mii_read(gsw, i, MII_BMCR);
+		val |= BMCR_PDOWN;
+		gsw->mii_write(gsw, i, MII_BMCR, val);
+	}
+
+	/* Force MAC link down before reset */
+	mt753x_reg_write(gsw, PMCR(5), FORCE_MODE);
+	mt753x_reg_write(gsw, PMCR(6), FORCE_MODE);
+
+	/* Switch soft reset */
+	/* BUG: sw reset causes gsw int flooding */
+	mt753x_reg_write(gsw, SYS_CTRL, SW_PHY_RST | SW_SYS_RST | SW_REG_RST);
+	usleep_range(10, 20);
+
+	/* global mac control settings configuration */
+	mt753x_reg_write(gsw, GMACCR,
+			 LATE_COL_DROP | (15 << MTCC_LMT_S) |
+			 (2 << MAX_RX_JUMBO_S) | RX_PKT_LEN_MAX_JUMBO);
+
+	mt7530_core_pll_setup(gsw);
+	mt7530_mac_port_setup(gsw);
+
+	return 0;
+}
+
+static int mt7530_sw_post_init(struct gsw_mt753x *gsw)
+{
+	int i;
+	u32 val;
+
+	mt7530_phy_setting(gsw);
+
+	for (i = 0; i < MT753X_NUM_PHYS; i++) {
+		val = gsw->mii_read(gsw, i, MII_BMCR);
+		val &= ~BMCR_PDOWN;
+		gsw->mii_write(gsw, i, MII_BMCR, val);
+	}
+
+	return 0;
+}
+
+struct mt753x_sw_id mt7530_id = {
+	.model = MT7530,
+	.detect = mt7530_sw_detect,
+	.init = mt7530_sw_init,
+	.post_init = mt7530_sw_post_init
+};
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7530.h b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7530.h
new file mode 100644
index 000000000..b4c8a0286
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7530.h
@@ -0,0 +1,14 @@
+/*
+ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _MT7530_H_
+#define _MT7530_H_
+
+#include "mt753x.h"
+
+extern struct mt753x_sw_id mt7530_id;
+
+#endif /* _MT7530_H_ */
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7531.c b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7531.c
new file mode 100644
index 000000000..4d44141a6
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7531.c
@@ -0,0 +1,851 @@
+/*
+ * Driver for MediaTek MT7531 gigabit switch
+ *
+ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
+ *
+ * Author: Zhanguo Ju <zhanguo.ju@mediatek.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <linux/kernel.h>
+#include <linux/delay.h>
+#include <linux/hrtimer.h>
+
+#include "mt753x.h"
+#include "mt753x_regs.h"
+
+/* MT7531 registers */
+#define SGMII_REG_BASE			0x5000
+#define SGMII_REG_PORT_BASE		0x1000
+#define SGMII_REG(p, r)			(SGMII_REG_BASE + \
+					(p) * SGMII_REG_PORT_BASE + (r))
+#define PCS_CONTROL_1(p)		SGMII_REG(p, 0x00)
+#define SGMII_MODE(p)			SGMII_REG(p, 0x20)
+#define QPHY_PWR_STATE_CTRL(p)		SGMII_REG(p, 0xe8)
+#define PHYA_CTRL_SIGNAL3(p)		SGMII_REG(p, 0x128)
+
+/* Fields of PCS_CONTROL_1 */
+#define SGMII_LINK_STATUS		BIT(18)
+#define SGMII_AN_ENABLE			BIT(12)
+#define SGMII_AN_RESTART		BIT(9)
+
+/* Fields of SGMII_MODE */
+#define SGMII_REMOTE_FAULT_DIS		BIT(8)
+#define SGMII_IF_MODE_FORCE_DUPLEX	BIT(4)
+#define SGMII_IF_MODE_FORCE_SPEED_S	0x2
+#define SGMII_IF_MODE_FORCE_SPEED_M	0x0c
+#define SGMII_IF_MODE_ADVERT_AN		BIT(1)
+
+/* Values of SGMII_IF_MODE_FORCE_SPEED */
+#define SGMII_IF_MODE_FORCE_SPEED_10	0
+#define SGMII_IF_MODE_FORCE_SPEED_100	1
+#define SGMII_IF_MODE_FORCE_SPEED_1000	2
+
+/* Fields of QPHY_PWR_STATE_CTRL */
+#define PHYA_PWD			BIT(4)
+
+/* Fields of PHYA_CTRL_SIGNAL3 */
+#define RG_TPHY_SPEED_S			2
+#define RG_TPHY_SPEED_M			0x0c
+
+/* Values of RG_TPHY_SPEED */
+#define RG_TPHY_SPEED_1000		0
+#define RG_TPHY_SPEED_2500		1
+
+/* Unique fields of (M)HWSTRAP for MT7531 */
+#define XTAL_FSEL_S			7
+#define XTAL_FSEL_M			BIT(7)
+#define PHY_EN				BIT(6)
+#define CHG_STRAP			BIT(8)
+
+/* Efuse Register Define */
+#define GBE_EFUSE			0x7bc8
+#define GBE_SEL_EFUSE_EN		BIT(0)
+
+/* PHY ENABLE Register bitmap define */
+#define PHY_DEV1F			0x1f
+#define PHY_DEV1F_REG_44		0x44
+#define PHY_DEV1F_REG_268		0x268
+#define PHY_DEV1F_REG_269		0x269
+#define PHY_DEV1F_REG_403		0x403
+
+/* Fields of PHY_DEV1F_REG_403 */
+#define GBE_EFUSE_SETTING		BIT(3)
+#define PHY_EN_BYPASS_MODE		BIT(4)
+#define POWER_ON_OFF			BIT(5)
+
+/* PHY EEE Register bitmap of define */
+#define PHY_DEV07			0x07
+#define PHY_DEV07_REG_03C		0x3c
+
+/* PHY Extend Register 0x14 bitmap of define */
+#define PHY_EXT_REG_14			0x14
+
+/* Fields of PHY_EXT_REG_14 */
+#define PHY_EN_DOWN_SHFIT		BIT(4)
+
+/* PHY Extend Register 0x17 bitmap of define */
+#define PHY_EXT_REG_17			0x17
+
+/* Fields of PHY_EXT_REG_17 */
+#define PHY_LINKDOWN_POWER_SAVING_EN	BIT(4)
+
+/* PHY Token Ring Register 0x10 bitmap of define */
+#define PHY_TR_REG_10			0x10
+
+/* PHY Token Ring Register 0x12 bitmap of define */
+#define PHY_TR_REG_12			0x12
+
+/* PHY DEV 0x1e Register bitmap of define */
+#define PHY_DEV1E			0x1e
+#define PHY_DEV1E_REG_13		0x13
+#define PHY_DEV1E_REG_14		0x14
+#define PHY_DEV1E_REG_41		0x41
+#define PHY_DEV1E_REG_A6		0xa6
+#define PHY_DEV1E_REG_0C6		0x0c6
+#define PHY_DEV1E_REG_0FE		0x0fe
+#define PHY_DEV1E_REG_123		0x123
+#define PHY_DEV1E_REG_189		0x189
+
+/* Fields of PHY_DEV1E_REG_0C6 */
+#define PHY_POWER_SAVING_S		8
+#define PHY_POWER_SAVING_M		0x300
+#define PHY_POWER_SAVING_TX		0x0
+
+/* Fields of PHY_DEV1E_REG_189 */
+#define DESCRAMBLER_CLEAR_EN		0x1
+
+/* Values of XTAL_FSEL_S */
+#define XTAL_40MHZ			0
+#define XTAL_25MHZ			1
+
+#define PLLGP_EN			0x7820
+#define EN_COREPLL			BIT(2)
+#define SW_CLKSW			BIT(1)
+#define SW_PLLGP			BIT(0)
+
+#define PLLGP_CR0			0x78a8
+#define RG_COREPLL_EN			BIT(22)
+#define RG_COREPLL_POSDIV_S		23
+#define RG_COREPLL_POSDIV_M		0x3800000
+#define RG_COREPLL_SDM_PCW_S		1
+#define RG_COREPLL_SDM_PCW_M		0x3ffffe
+#define RG_COREPLL_SDM_PCW_CHG		BIT(0)
+
+/* TOP Signals Status Register */
+#define TOP_SIG_SR			0x780c
+#define PAD_DUAL_SGMII_EN		BIT(1)
+
+/* RGMII and SGMII PLL clock */
+#define ANA_PLLGP_CR2			0x78b0
+#define ANA_PLLGP_CR5			0x78bc
+
+/* GPIO mode define */
+#define GPIO_MODE_REGS(x)		(0x7c0c + ((x / 8) * 4))
+#define GPIO_MODE_S			4
+
+/* GPIO GROUP IOLB SMT0 Control */
+#define SMT0_IOLB			0x7f04
+#define SMT_IOLB_5_SMI_MDC_EN		BIT(5)
+
+/* Unique fields of PMCR for MT7531 */
+#define FORCE_MODE_EEE1G		BIT(25)
+#define FORCE_MODE_EEE100		BIT(26)
+#define FORCE_MODE_TX_FC		BIT(27)
+#define FORCE_MODE_RX_FC		BIT(28)
+#define FORCE_MODE_DPX			BIT(29)
+#define FORCE_MODE_SPD			BIT(30)
+#define FORCE_MODE_LNK			BIT(31)
+#define FORCE_MODE			BIT(15)
+
+#define CHIP_REV			0x781C
+#define CHIP_NAME_S			16
+#define CHIP_NAME_M			0xffff0000
+#define CHIP_REV_S			0
+#define CHIP_REV_M			0x0f
+#define CHIP_REV_E1			0x0
+
+#define CLKGEN_CTRL			0x7500
+#define CLK_SKEW_OUT_S			8
+#define CLK_SKEW_OUT_M			0x300
+#define CLK_SKEW_IN_S			6
+#define CLK_SKEW_IN_M			0xc0
+#define RXCLK_NO_DELAY			BIT(5)
+#define TXCLK_NO_REVERSE		BIT(4)
+#define GP_MODE_S			1
+#define GP_MODE_M			0x06
+#define GP_CLK_EN			BIT(0)
+
+/* Values of GP_MODE */
+#define GP_MODE_RGMII			0
+#define GP_MODE_MII			1
+#define GP_MODE_REV_MII			2
+
+/* Values of CLK_SKEW_IN */
+#define CLK_SKEW_IN_NO_CHANGE		0
+#define CLK_SKEW_IN_DELAY_100PPS	1
+#define CLK_SKEW_IN_DELAY_200PPS	2
+#define CLK_SKEW_IN_REVERSE		3
+
+/* Values of CLK_SKEW_OUT */
+#define CLK_SKEW_OUT_NO_CHANGE		0
+#define CLK_SKEW_OUT_DELAY_100PPS	1
+#define CLK_SKEW_OUT_DELAY_200PPS	2
+#define CLK_SKEW_OUT_REVERSE		3
+
+/* Proprietory Control Register of Internal Phy device 0x1e */
+#define RXADC_CONTROL_3			0xc2
+#define RXADC_LDO_CONTROL_2		0xd3
+
+/* Proprietory Control Register of Internal Phy device 0x1f */
+#define TXVLD_DA_271			0x271
+#define TXVLD_DA_272			0x272
+#define TXVLD_DA_273			0x273
+
+/* DSP Channel and NOD_ADDR*/
+#define DSP_CH				0x2
+#define DSP_NOD_ADDR			0xD
+
+/* gpio pinmux pins and functions define */
+static int gpio_int_pins[] = {0};
+static int gpio_int_funcs[] = {1};
+static int gpio_mdc_pins[] = {11, 20};
+static int gpio_mdc_funcs[] = {2, 2};
+static int gpio_mdio_pins[] = {12, 21};
+static int gpio_mdio_funcs[] = {2, 2};
+
+static int mt7531_set_port_sgmii_force_mode(struct gsw_mt753x *gsw, u32 port,
+					    struct mt753x_port_cfg *port_cfg)
+{
+	u32 speed, port_base, val;
+	ktime_t timeout;
+	u32 timeout_us;
+
+	if (port < 5 || port >= MT753X_NUM_PORTS) {
+		dev_info(gsw->dev, "port %d is not a SGMII port\n", port);
+		return -EINVAL;
+	}
+
+	port_base = port - 5;
+
+	switch (port_cfg->speed) {
+	case MAC_SPD_1000:
+		speed = RG_TPHY_SPEED_1000;
+		break;
+	case MAC_SPD_2500:
+		speed = RG_TPHY_SPEED_2500;
+		break;
+	default:
+		dev_info(gsw->dev, "invalid SGMII speed idx %d for port %d\n",
+			 port_cfg->speed, port);
+
+		speed = RG_TPHY_SPEED_1000;
+	}
+
+	/* Step 1: Speed select register setting */
+	val = mt753x_reg_read(gsw, PHYA_CTRL_SIGNAL3(port_base));
+	val &= ~RG_TPHY_SPEED_M;
+	val |= speed << RG_TPHY_SPEED_S;
+	mt753x_reg_write(gsw, PHYA_CTRL_SIGNAL3(port_base), val);
+
+	/* Step 2 : Disable AN */
+	val = mt753x_reg_read(gsw, PCS_CONTROL_1(port_base));
+	val &= ~SGMII_AN_ENABLE;
+	mt753x_reg_write(gsw, PCS_CONTROL_1(port_base), val);
+
+	/* Step 3: SGMII force mode setting */
+	val = mt753x_reg_read(gsw, SGMII_MODE(port_base));
+	val &= ~SGMII_IF_MODE_ADVERT_AN;
+	val &= ~SGMII_IF_MODE_FORCE_SPEED_M;
+	val |= SGMII_IF_MODE_FORCE_SPEED_1000 << SGMII_IF_MODE_FORCE_SPEED_S;
+	val |= SGMII_IF_MODE_FORCE_DUPLEX;
+	/* For sgmii force mode, 0 is full duplex and 1 is half duplex */
+	if (port_cfg->duplex)
+		val &= ~SGMII_IF_MODE_FORCE_DUPLEX;
+
+	mt753x_reg_write(gsw, SGMII_MODE(port_base), val);
+
+	/* Step 4: XXX: Disable Link partner's AN and set force mode */
+
+	/* Step 5: XXX: Special setting for PHYA ==> reserved for flexible */
+
+	/* Step 6 : Release PHYA power down state */
+	val = mt753x_reg_read(gsw, QPHY_PWR_STATE_CTRL(port_base));
+	val &= ~PHYA_PWD;
+	mt753x_reg_write(gsw, QPHY_PWR_STATE_CTRL(port_base), val);
+
+	/* Step 7 : Polling SGMII_LINK_STATUS */
+	timeout_us = 2000000;
+	timeout = ktime_add_us(ktime_get(), timeout_us);
+	while (1) {
+		val = mt753x_reg_read(gsw, PCS_CONTROL_1(port_base));
+		val &= SGMII_LINK_STATUS;
+
+		if (val)
+			break;
+
+		if (ktime_compare(ktime_get(), timeout) > 0)
+			return -ETIMEDOUT;
+	}
+
+	return 0;
+}
+
+static int mt7531_set_port_sgmii_an_mode(struct gsw_mt753x *gsw, u32 port,
+					 struct mt753x_port_cfg *port_cfg)
+{
+	u32 speed, port_base, val;
+	ktime_t timeout;
+	u32 timeout_us;
+
+	if (port < 5 || port >= MT753X_NUM_PORTS) {
+		dev_info(gsw->dev, "port %d is not a SGMII port\n", port);
+		return -EINVAL;
+	}
+
+	port_base = port - 5;
+
+	switch (port_cfg->speed) {
+	case MAC_SPD_1000:
+		speed = RG_TPHY_SPEED_1000;
+		break;
+	case MAC_SPD_2500:
+		speed = RG_TPHY_SPEED_2500;
+		break;
+	default:
+		dev_info(gsw->dev, "invalid SGMII speed idx %d for port %d\n",
+			 port_cfg->speed, port);
+
+		speed = RG_TPHY_SPEED_1000;
+	}
+
+	/* Step 1: Speed select register setting */
+	val = mt753x_reg_read(gsw, PHYA_CTRL_SIGNAL3(port_base));
+	val &= ~RG_TPHY_SPEED_M;
+	val |= speed << RG_TPHY_SPEED_S;
+	mt753x_reg_write(gsw, PHYA_CTRL_SIGNAL3(port_base), val);
+
+	/* Step 2: Remote fault disable */
+	val = mt753x_reg_read(gsw, SGMII_MODE(port));
+	val |= SGMII_REMOTE_FAULT_DIS;
+	mt753x_reg_write(gsw, SGMII_MODE(port), val);
+
+	/* Step 3: Setting Link partner's AN enable = 1 */
+
+	/* Step 4: Setting Link partner's device ability for speed/duplex */
+
+	/* Step 5: AN re-start */
+	val = mt753x_reg_read(gsw, PCS_CONTROL_1(port));
+	val |= SGMII_AN_RESTART;
+	mt753x_reg_write(gsw, PCS_CONTROL_1(port), val);
+
+	/* Step 6: Special setting for PHYA ==> reserved for flexible */
+
+	/* Step 7 : Polling SGMII_LINK_STATUS */
+	timeout_us = 2000000;
+	timeout = ktime_add_us(ktime_get(), timeout_us);
+	while (1) {
+		val = mt753x_reg_read(gsw, PCS_CONTROL_1(port_base));
+		val &= SGMII_LINK_STATUS;
+
+		if (val)
+			break;
+
+		if (ktime_compare(ktime_get(), timeout) > 0)
+			return -ETIMEDOUT;
+	}
+
+	return 0;
+}
+
+static int mt7531_set_port_rgmii(struct gsw_mt753x *gsw, u32 port)
+{
+	u32 val;
+
+	if (port != 5) {
+		dev_info(gsw->dev, "RGMII mode is not available for port %d\n",
+			 port);
+		return -EINVAL;
+	}
+
+	val = mt753x_reg_read(gsw, CLKGEN_CTRL);
+	val |= GP_CLK_EN;
+	val &= ~GP_MODE_M;
+	val |= GP_MODE_RGMII << GP_MODE_S;
+	val |= TXCLK_NO_REVERSE;
+	val |= RXCLK_NO_DELAY;
+	val &= ~CLK_SKEW_IN_M;
+	val |= CLK_SKEW_IN_NO_CHANGE << CLK_SKEW_IN_S;
+	val &= ~CLK_SKEW_OUT_M;
+	val |= CLK_SKEW_OUT_NO_CHANGE << CLK_SKEW_OUT_S;
+	mt753x_reg_write(gsw, CLKGEN_CTRL, val);
+
+	return 0;
+}
+
+static int mt7531_mac_port_setup(struct gsw_mt753x *gsw, u32 port,
+				 struct mt753x_port_cfg *port_cfg)
+{
+	u32 pmcr;
+	u32 speed;
+
+	if (port < 5 || port >= MT753X_NUM_PORTS) {
+		dev_info(gsw->dev, "port %d is not a MAC port\n", port);
+		return -EINVAL;
+	}
+
+	if (port_cfg->enabled) {
+		pmcr = (IPG_96BIT_WITH_SHORT_IPG << IPG_CFG_S) |
+		       MAC_MODE | MAC_TX_EN | MAC_RX_EN |
+		       BKOFF_EN | BACKPR_EN;
+
+		if (port_cfg->force_link) {
+			/* PMCR's speed field 0x11 is reserved,
+			 * sw should set 0x10
+			 */
+			speed = port_cfg->speed;
+			if (port_cfg->speed == MAC_SPD_2500)
+				speed = MAC_SPD_1000;
+
+			pmcr |= FORCE_MODE_LNK | FORCE_LINK |
+				FORCE_MODE_SPD | FORCE_MODE_DPX |
+				FORCE_MODE_RX_FC | FORCE_MODE_TX_FC |
+				FORCE_RX_FC | FORCE_TX_FC |
+				(speed << FORCE_SPD_S);
+
+			if (port_cfg->duplex)
+				pmcr |= FORCE_DPX;
+		}
+	} else {
+		pmcr = FORCE_MODE_LNK;
+	}
+
+	switch (port_cfg->phy_mode) {
+	case PHY_INTERFACE_MODE_RGMII:
+		mt7531_set_port_rgmii(gsw, port);
+		break;
+	case PHY_INTERFACE_MODE_SGMII:
+		if (port_cfg->force_link)
+			mt7531_set_port_sgmii_force_mode(gsw, port, port_cfg);
+		else
+			mt7531_set_port_sgmii_an_mode(gsw, port, port_cfg);
+		break;
+	default:
+		if (port_cfg->enabled)
+			dev_info(gsw->dev, "%s is not supported by port %d\n",
+				 phy_modes(port_cfg->phy_mode), port);
+
+		pmcr = FORCE_MODE_LNK;
+	}
+
+	mt753x_reg_write(gsw, PMCR(port), pmcr);
+
+	return 0;
+}
+
+static void mt7531_core_pll_setup(struct gsw_mt753x *gsw)
+{
+	u32 hwstrap;
+	u32 val;
+
+	val = mt753x_reg_read(gsw, TOP_SIG_SR);
+	if (val & PAD_DUAL_SGMII_EN)
+		return;
+
+	hwstrap = mt753x_reg_read(gsw, HWSTRAP);
+
+	switch ((hwstrap & XTAL_FSEL_M) >> XTAL_FSEL_S) {
+	case XTAL_25MHZ:
+		/* Step 1 : Disable MT7531 COREPLL */
+		val = mt753x_reg_read(gsw, PLLGP_EN);
+		val &= ~EN_COREPLL;
+		mt753x_reg_write(gsw, PLLGP_EN, val);
+
+		/* Step 2: switch to XTAL output */
+		val = mt753x_reg_read(gsw, PLLGP_EN);
+		val |= SW_CLKSW;
+		mt753x_reg_write(gsw, PLLGP_EN, val);
+
+		val = mt753x_reg_read(gsw, PLLGP_CR0);
+		val &= ~RG_COREPLL_EN;
+		mt753x_reg_write(gsw, PLLGP_CR0, val);
+
+		/* Step 3: disable PLLGP and enable program PLLGP */
+		val = mt753x_reg_read(gsw, PLLGP_EN);
+		val |= SW_PLLGP;
+		mt753x_reg_write(gsw, PLLGP_EN, val);
+
+		/* Step 4: program COREPLL output frequency to 500MHz */
+		val = mt753x_reg_read(gsw, PLLGP_CR0);
+		val &= ~RG_COREPLL_POSDIV_M;
+		val |= 2 << RG_COREPLL_POSDIV_S;
+		mt753x_reg_write(gsw, PLLGP_CR0, val);
+		usleep_range(25, 35);
+
+		val = mt753x_reg_read(gsw, PLLGP_CR0);
+		val &= ~RG_COREPLL_SDM_PCW_M;
+		val |= 0x140000 << RG_COREPLL_SDM_PCW_S;
+		mt753x_reg_write(gsw, PLLGP_CR0, val);
+
+		/* Set feedback divide ratio update signal to high */
+		val = mt753x_reg_read(gsw, PLLGP_CR0);
+		val |= RG_COREPLL_SDM_PCW_CHG;
+		mt753x_reg_write(gsw, PLLGP_CR0, val);
+		/* Wait for at least 16 XTAL clocks */
+		usleep_range(10, 20);
+
+		/* Step 5: set feedback divide ratio update signal to low */
+		val = mt753x_reg_read(gsw, PLLGP_CR0);
+		val &= ~RG_COREPLL_SDM_PCW_CHG;
+		mt753x_reg_write(gsw, PLLGP_CR0, val);
+
+		/* Enable 325M clock for SGMII */
+		mt753x_reg_write(gsw, ANA_PLLGP_CR5, 0xad0000);
+
+		/* Enable 250SSC clock for RGMII */
+		mt753x_reg_write(gsw, ANA_PLLGP_CR2, 0x4f40000);
+
+		/* Step 6: Enable MT7531 PLL */
+		val = mt753x_reg_read(gsw, PLLGP_CR0);
+		val |= RG_COREPLL_EN;
+		mt753x_reg_write(gsw, PLLGP_CR0, val);
+
+		val = mt753x_reg_read(gsw, PLLGP_EN);
+		val |= EN_COREPLL;
+		mt753x_reg_write(gsw, PLLGP_EN, val);
+		usleep_range(25, 35);
+
+		break;
+	case XTAL_40MHZ:
+		/* Step 1 : Disable MT7531 COREPLL */
+		val = mt753x_reg_read(gsw, PLLGP_EN);
+		val &= ~EN_COREPLL;
+		mt753x_reg_write(gsw, PLLGP_EN, val);
+
+		/* Step 2: switch to XTAL output */
+		val = mt753x_reg_read(gsw, PLLGP_EN);
+		val |= SW_CLKSW;
+		mt753x_reg_write(gsw, PLLGP_EN, val);
+
+		val = mt753x_reg_read(gsw, PLLGP_CR0);
+		val &= ~RG_COREPLL_EN;
+		mt753x_reg_write(gsw, PLLGP_CR0, val);
+
+		/* Step 3: disable PLLGP and enable program PLLGP */
+		val = mt753x_reg_read(gsw, PLLGP_EN);
+		val |= SW_PLLGP;
+		mt753x_reg_write(gsw, PLLGP_EN, val);
+
+		/* Step 4: program COREPLL output frequency to 500MHz */
+		val = mt753x_reg_read(gsw, PLLGP_CR0);
+		val &= ~RG_COREPLL_POSDIV_M;
+		val |= 2 << RG_COREPLL_POSDIV_S;
+		mt753x_reg_write(gsw, PLLGP_CR0, val);
+		usleep_range(25, 35);
+
+		val = mt753x_reg_read(gsw, PLLGP_CR0);
+		val &= ~RG_COREPLL_SDM_PCW_M;
+		val |= 0x190000 << RG_COREPLL_SDM_PCW_S;
+		mt753x_reg_write(gsw, PLLGP_CR0, val);
+
+		/* Set feedback divide ratio update signal to high */
+		val = mt753x_reg_read(gsw, PLLGP_CR0);
+		val |= RG_COREPLL_SDM_PCW_CHG;
+		mt753x_reg_write(gsw, PLLGP_CR0, val);
+		/* Wait for at least 16 XTAL clocks */
+		usleep_range(10, 20);
+
+		/* Step 5: set feedback divide ratio update signal to low */
+		val = mt753x_reg_read(gsw, PLLGP_CR0);
+		val &= ~RG_COREPLL_SDM_PCW_CHG;
+		mt753x_reg_write(gsw, PLLGP_CR0, val);
+
+		/* Enable 325M clock for SGMII */
+		mt753x_reg_write(gsw, ANA_PLLGP_CR5, 0xad0000);
+
+		/* Enable 250SSC clock for RGMII */
+		mt753x_reg_write(gsw, ANA_PLLGP_CR2, 0x4f40000);
+
+		/* Step 6: Enable MT7531 PLL */
+		val = mt753x_reg_read(gsw, PLLGP_CR0);
+		val |= RG_COREPLL_EN;
+		mt753x_reg_write(gsw, PLLGP_CR0, val);
+
+		val = mt753x_reg_read(gsw, PLLGP_EN);
+		val |= EN_COREPLL;
+		mt753x_reg_write(gsw, PLLGP_EN, val);
+		usleep_range(25, 35);
+		break;
+	}
+}
+
+static int mt7531_internal_phy_calibration(struct gsw_mt753x *gsw)
+{
+	return 0;
+}
+
+static int mt7531_sw_detect(struct gsw_mt753x *gsw, struct chip_rev *crev)
+{
+	u32 rev, topsig;
+
+	rev = mt753x_reg_read(gsw, CHIP_REV);
+
+	if (((rev & CHIP_NAME_M) >> CHIP_NAME_S) == MT7531) {
+		if (crev) {
+			topsig = mt753x_reg_read(gsw, TOP_SIG_SR);
+
+			crev->rev = rev & CHIP_REV_M;
+			crev->name = topsig & PAD_DUAL_SGMII_EN ?
+				     "MT7531AE" : "MT7531BE";
+		}
+
+		return 0;
+	}
+
+	return -ENODEV;
+}
+
+static void pinmux_set_mux_7531(struct gsw_mt753x *gsw, u32 pin, u32 mode)
+{
+	u32 val;
+
+	val = mt753x_reg_read(gsw, GPIO_MODE_REGS(pin));
+	val &= ~(0xf << (pin & 7) * GPIO_MODE_S);
+	val |= mode << (pin & 7) * GPIO_MODE_S;
+	mt753x_reg_write(gsw, GPIO_MODE_REGS(pin), val);
+}
+
+static int mt7531_set_gpio_pinmux(struct gsw_mt753x *gsw)
+{
+	u32 group = 0;
+	struct device_node *np = gsw->dev->of_node;
+
+	/* Set GPIO 0 interrupt mode */
+	pinmux_set_mux_7531(gsw, gpio_int_pins[0], gpio_int_funcs[0]);
+
+	of_property_read_u32(np, "mediatek,mdio_master_pinmux", &group);
+
+	/* group = 0: do nothing, 1: 1st group (AE), 2: 2nd group (BE) */
+	if (group > 0 && group <= 2) {
+		group--;
+		pinmux_set_mux_7531(gsw, gpio_mdc_pins[group],
+				    gpio_mdc_funcs[group]);
+		pinmux_set_mux_7531(gsw, gpio_mdio_pins[group],
+				    gpio_mdio_funcs[group]);
+	}
+
+	return 0;
+}
+
+static void mt7531_phy_setting(struct gsw_mt753x *gsw)
+{
+	int i;
+	u32 val;
+
+	/* Adjust DAC TX Delay */
+	gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_44, 0xc0);
+
+	for (i = 0; i < MT753X_NUM_PHYS; i++) {
+		/* Disable EEE */
+		gsw->mmd_write(gsw, i, PHY_DEV07, PHY_DEV07_REG_03C, 0);
+
+		/* Enable HW auto downshift */
+		gsw->mii_write(gsw, i, 0x1f, 0x1);
+		val = gsw->mii_read(gsw, i, PHY_EXT_REG_14);
+		val |= PHY_EN_DOWN_SHFIT;
+		gsw->mii_write(gsw, i, PHY_EXT_REG_14, val);
+
+		/* Increase SlvDPSready time */
+		gsw->mii_write(gsw, i, 0x1f, 0x52b5);
+		gsw->mii_write(gsw, i, PHY_TR_REG_10, 0xafae);
+		gsw->mii_write(gsw, i, PHY_TR_REG_12, 0x2f);
+		gsw->mii_write(gsw, i, PHY_TR_REG_10, 0x8fae);
+		gsw->mii_write(gsw, i, 0x1f, 0);
+
+		/* Adjust 100_mse_threshold */
+		gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_123, 0xffff);
+
+		/* Disable mcc */
+		gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_A6, 0x300);
+
+		/* PHY link down power saving enable */
+		val = gsw->mii_read(gsw, i, PHY_EXT_REG_17);
+		val |= PHY_LINKDOWN_POWER_SAVING_EN;
+		gsw->mii_write(gsw, i, PHY_EXT_REG_17, val);
+
+		val = gsw->mmd_read(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_0C6);
+		val &= ~PHY_POWER_SAVING_M;
+		val |= PHY_POWER_SAVING_TX << PHY_POWER_SAVING_S;
+		gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_0C6, val);
+
+		/* Set TX Pair delay selection */
+		gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_13, 0x404);
+		gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_14, 0x404);
+	}
+}
+
+static void mt7531_adjust_line_driving(struct gsw_mt753x *gsw, u32 port)
+{
+	/* For ADC timing margin window for LDO calibration */
+	gsw->mmd_write(gsw, port, PHY_DEV1E, RXADC_LDO_CONTROL_2, 0x2222);
+
+	/* Adjust AD sample timing */
+	gsw->mmd_write(gsw, port, PHY_DEV1E, RXADC_CONTROL_3, 0x4444);
+
+	/* Adjust Line driver current for different mode */
+	gsw->mmd_write(gsw, port, PHY_DEV1F, TXVLD_DA_271, 0x2c63);
+
+	/* Adjust Line driver current for different mode */
+	gsw->mmd_write(gsw, port, PHY_DEV1F, TXVLD_DA_272, 0xc6b);
+
+	/* Adjust Line driver amplitude for 10BT */
+	gsw->mmd_write(gsw, port, PHY_DEV1F, TXVLD_DA_273, 0x3000);
+
+	/* Adjust RX Echo path filter */
+	gsw->mmd_write(gsw, port, PHY_DEV1E, PHY_DEV1E_REG_0FE, 0x2);
+
+	/* Adjust RX HVGA bias current */
+	gsw->mmd_write(gsw, port, PHY_DEV1E, PHY_DEV1E_REG_41, 0x3333);
+
+	/* Adjust TX class AB driver 1 */
+	gsw->mmd_write(gsw, port, PHY_DEV1F, PHY_DEV1F_REG_268, 0x3aa);
+
+	/* Adjust TX class AB driver 2 */
+	gsw->mmd_write(gsw, port, PHY_DEV1F, PHY_DEV1F_REG_269, 0xaaaa);
+}
+
+static void mt7531_eee_setting(struct gsw_mt753x *gsw, u32 port)
+{
+	u32 tr_reg_control;
+	u32 val;
+
+	/* Disable generate signal to clear the scramble_lock when lpi mode */
+	val = gsw->mmd_read(gsw, port, PHY_DEV1E, PHY_DEV1E_REG_189);
+	val &= ~DESCRAMBLER_CLEAR_EN;
+	gsw->mmd_write(gsw, port, PHY_DEV1E, PHY_DEV1E_REG_189, val);
+
+	/* roll back CR*/
+	gsw->mii_write(gsw, port, 0x1f, 0x52b5);
+	gsw->mmd_write(gsw, port, 0x1e, 0x2d1, 0);
+	tr_reg_control = (1 << 15) | (0 << 13) | (DSP_CH << 11) |
+			 (DSP_NOD_ADDR << 7) | (0x8 << 1);
+	gsw->mii_write(gsw, port, 17, 0x1b);
+	gsw->mii_write(gsw, port, 18, 0);
+	gsw->mii_write(gsw, port, 16, tr_reg_control);
+	tr_reg_control = (1 << 15) | (0 << 13) | (DSP_CH << 11) |
+			 (DSP_NOD_ADDR << 7) | (0xf << 1);
+	gsw->mii_write(gsw, port, 17, 0);
+	gsw->mii_write(gsw, port, 18, 0);
+	gsw->mii_write(gsw, port, 16, tr_reg_control);
+
+	tr_reg_control = (1 << 15) | (0 << 13) | (DSP_CH << 11) |
+			 (DSP_NOD_ADDR << 7) | (0x10 << 1);
+	gsw->mii_write(gsw, port, 17, 0x500);
+	gsw->mii_write(gsw, port, 18, 0);
+	gsw->mii_write(gsw, port, 16, tr_reg_control);
+	gsw->mii_write(gsw, port, 0x1f, 0);
+}
+
+static int mt7531_sw_init(struct gsw_mt753x *gsw)
+{
+	int i;
+	u32 val;
+
+	gsw->phy_base = (gsw->smi_addr + 1) & MT753X_SMI_ADDR_MASK;
+
+	gsw->mii_read = mt753x_mii_read;
+	gsw->mii_write = mt753x_mii_write;
+	gsw->mmd_read = mt753x_mmd_read;
+	gsw->mmd_write = mt753x_mmd_write;
+
+	for (i = 0; i < MT753X_NUM_PHYS; i++) {
+		val = gsw->mii_read(gsw, i, MII_BMCR);
+		val |= BMCR_ISOLATE;
+		gsw->mii_write(gsw, i, MII_BMCR, val);
+	}
+
+	/* Force MAC link down before reset */
+	mt753x_reg_write(gsw, PMCR(5), FORCE_MODE_LNK);
+	mt753x_reg_write(gsw, PMCR(6), FORCE_MODE_LNK);
+
+	/* Switch soft reset */
+	mt753x_reg_write(gsw, SYS_CTRL, SW_SYS_RST | SW_REG_RST);
+	usleep_range(10, 20);
+
+	/* Enable MDC input Schmitt Trigger */
+	val = mt753x_reg_read(gsw, SMT0_IOLB);
+	mt753x_reg_write(gsw, SMT0_IOLB, val | SMT_IOLB_5_SMI_MDC_EN);
+
+	/* Set 7531 gpio pinmux */
+	mt7531_set_gpio_pinmux(gsw);
+
+	/* Global mac control settings */
+	mt753x_reg_write(gsw, GMACCR,
+			 (15 << MTCC_LMT_S) | (11 << MAX_RX_JUMBO_S) |
+			 RX_PKT_LEN_MAX_JUMBO);
+
+	mt7531_core_pll_setup(gsw);
+	mt7531_mac_port_setup(gsw, 5, &gsw->port5_cfg);
+	mt7531_mac_port_setup(gsw, 6, &gsw->port6_cfg);
+
+	return 0;
+}
+
+static int mt7531_sw_post_init(struct gsw_mt753x *gsw)
+{
+	int i;
+	u32 val;
+
+	/* Internal PHYs are disabled by default. SW should enable them.
+	 * Note that this may already be enabled in bootloader stage.
+	 */
+	val = gsw->mmd_read(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_403);
+	val |= PHY_EN_BYPASS_MODE;
+	val &= ~POWER_ON_OFF;
+	gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_403, val);
+
+	mt7531_phy_setting(gsw);
+
+	for (i = 0; i < MT753X_NUM_PHYS; i++) {
+		val = gsw->mii_read(gsw, i, MII_BMCR);
+		val &= ~BMCR_ISOLATE;
+		gsw->mii_write(gsw, i, MII_BMCR, val);
+	}
+
+	for (i = 0; i < MT753X_NUM_PHYS; i++)
+		mt7531_adjust_line_driving(gsw, i);
+
+	for (i = 0; i < MT753X_NUM_PHYS; i++)
+		mt7531_eee_setting(gsw, i);
+
+	val = mt753x_reg_read(gsw, CHIP_REV);
+	val &= CHIP_REV_M;
+	if (val == CHIP_REV_E1) {
+		mt7531_internal_phy_calibration(gsw);
+	} else {
+		val = mt753x_reg_read(gsw, GBE_EFUSE);
+		if (val & GBE_SEL_EFUSE_EN) {
+			val = gsw->mmd_read(gsw, 0, PHY_DEV1F,
+					    PHY_DEV1F_REG_403);
+			val &= ~GBE_EFUSE_SETTING;
+			gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_403,
+				       val);
+		} else {
+			mt7531_internal_phy_calibration(gsw);
+		}
+	}
+
+	return 0;
+}
+
+struct mt753x_sw_id mt7531_id = {
+	.model = MT7531,
+	.detect = mt7531_sw_detect,
+	.init = mt7531_sw_init,
+	.post_init = mt7531_sw_post_init
+};
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Zhanguo Ju <zhanguo.ju@mediatek.com>");
+MODULE_DESCRIPTION("Driver for MediaTek MT753x Gigabit Switch");
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7531.h b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7531.h
new file mode 100644
index 000000000..736cb0c34
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt7531.h
@@ -0,0 +1,14 @@
+/*
+ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _MT7531_H_
+#define _MT7531_H_
+
+#include "mt753x.h"
+
+extern struct mt753x_sw_id mt7531_id;
+
+#endif /* _MT7531_H_ */
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x.h b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x.h
new file mode 100644
index 000000000..b9bca5416
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x.h
@@ -0,0 +1,232 @@
+/*
+ * Driver for MediaTek MT753x gigabit switch
+ *
+ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
+ *
+ * Author: Weijie Gao <weijie.gao@mediatek.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _MT753X_H_
+#define _MT753X_H_
+
+#include <linux/list.h>
+#include <linux/mutex.h>
+#include <linux/netdevice.h>
+#include <linux/of_mdio.h>
+#include <linux/workqueue.h>
+#include <linux/gpio/consumer.h>
+
+#ifdef CONFIG_SWCONFIG
+#include <linux/switch.h>
+#endif
+
+#define MT753X_DFL_CPU_PORT	6
+#define MT753X_NUM_PORTS	7
+#define MT753X_NUM_PHYS		5
+#define MT753X_NUM_VLANS	4095
+
+#define MT753X_MAX_VID		4095
+#define MT753X_MIN_VID		0
+
+#define MT753X_DFL_SMI_ADDR	0x1f
+#define MT753X_SMI_ADDR_MASK	0x1f
+
+struct gsw_mt753x;
+
+enum mt753x_model {
+	MT7530 = 0x7530,
+	MT7531 = 0x7531
+};
+
+struct mt753x_port_entry {
+	u16	pvid;
+};
+
+struct mt753x_vlan_entry {
+	u16	vid;
+	u8	member;
+	u8	etags;
+};
+
+struct mt753x_port_cfg {
+	struct device_node *np;
+	int phy_mode;
+	u32 enabled: 1;
+	u32 force_link: 1;
+	u32 speed: 2;
+	u32 duplex: 1;
+};
+
+struct mt753x_phy {
+	struct gsw_mt753x *gsw;
+	struct net_device netdev;
+	struct phy_device *phydev;
+};
+
+struct gsw_mt753x {
+	u32 id;
+
+	struct device *dev;
+	struct mii_bus *host_bus;
+	struct mii_bus *gphy_bus;
+	struct mutex mii_lock;	/* MII access lock */
+	u32 smi_addr;
+	u32 phy_base;
+	int direct_phy_access;
+
+	enum mt753x_model model;
+	const char *name;
+
+	struct mt753x_port_cfg port5_cfg;
+	struct mt753x_port_cfg port6_cfg;
+
+	bool phy_status_poll;
+	struct mt753x_phy phys[MT753X_NUM_PHYS];
+
+	int phy_link_sts;
+
+	int irq;
+	int reset_pin;
+	struct work_struct irq_worker;
+
+#ifdef CONFIG_SWCONFIG
+	struct switch_dev swdev;
+
+	struct mt753x_vlan_entry vlan_entries[MT753X_NUM_VLANS];
+	struct mt753x_port_entry port_entries[MT753X_NUM_PORTS];
+
+	int global_vlan_enable;
+	u32 cpu_port;
+#endif
+
+	int (*mii_read)(struct gsw_mt753x *gsw, int phy, int reg);
+	void (*mii_write)(struct gsw_mt753x *gsw, int phy, int reg, u16 val);
+
+	int (*mmd_read)(struct gsw_mt753x *gsw, int addr, int devad, u16 reg);
+	void (*mmd_write)(struct gsw_mt753x *gsw, int addr, int devad, u16 reg,
+			  u16 val);
+
+	struct list_head list;
+};
+
+struct chip_rev {
+	const char *name;
+	u32 rev;
+};
+
+struct mt753x_sw_id {
+	enum mt753x_model model;
+	int (*detect)(struct gsw_mt753x *gsw, struct chip_rev *crev);
+	int (*init)(struct gsw_mt753x *gsw);
+	int (*post_init)(struct gsw_mt753x *gsw);
+};
+
+extern struct list_head mt753x_devs;
+
+struct gsw_mt753x *mt753x_get_gsw(u32 id);
+struct gsw_mt753x *mt753x_get_first_gsw(void);
+void mt753x_put_gsw(void);
+void mt753x_lock_gsw(void);
+
+u32 mt753x_reg_read(struct gsw_mt753x *gsw, u32 reg);
+void mt753x_reg_write(struct gsw_mt753x *gsw, u32 reg, u32 val);
+
+int mt753x_mii_read(struct gsw_mt753x *gsw, int phy, int reg);
+void mt753x_mii_write(struct gsw_mt753x *gsw, int phy, int reg, u16 val);
+
+int mt753x_mmd_read(struct gsw_mt753x *gsw, int addr, int devad, u16 reg);
+void mt753x_mmd_write(struct gsw_mt753x *gsw, int addr, int devad, u16 reg,
+		      u16 val);
+
+int mt753x_mmd_ind_read(struct gsw_mt753x *gsw, int addr, int devad, u16 reg);
+void mt753x_mmd_ind_write(struct gsw_mt753x *gsw, int addr, int devad, u16 reg,
+			  u16 val);
+
+void mt753x_irq_worker(struct work_struct *work);
+void mt753x_irq_enable(struct gsw_mt753x *gsw);
+
+/* MDIO Indirect Access Registers */
+#define MII_MMD_ACC_CTL_REG		0x0d
+#define MMD_CMD_S			14
+#define MMD_CMD_M			0xc000
+#define MMD_DEVAD_S			0
+#define MMD_DEVAD_M			0x1f
+
+/* MMD_CMD: MMD commands */
+#define MMD_ADDR			0
+#define MMD_DATA			1
+
+#define MII_MMD_ADDR_DATA_REG		0x0e
+
+/* Procedure of MT753x Internal Register Access
+ *
+ * 1. Internal Register Address
+ *
+ *    The MT753x has a 16-bit register address and each register is 32-bit.
+ *    This means the lowest two bits are not used as the register address is
+ *    4-byte aligned.
+ *
+ *    Rest of the valid bits are divided into two parts:
+ *      Bit 15..6 is the Page address
+ *      Bit 5..2 is the low address
+ *
+ *    -------------------------------------------------------------------
+ *    | 15  14  13  12  11  10   9   8   7   6 | 5   4   3   2 | 1   0  |
+ *    |----------------------------------------|---------------|--------|
+ *    |              Page Address              |    Address    | Unused |
+ *    -------------------------------------------------------------------
+ *
+ * 2. MDIO access timing
+ *
+ *    The MT753x uses the following MDIO timing for a single register read
+ *
+ *      Phase 1: Write Page Address
+ *    -------------------------------------------------------------------
+ *    | ST | OP | PHY_ADDR | TYPE | RSVD | TA |  RSVD |    PAGE_ADDR    |
+ *    -------------------------------------------------------------------
+ *    | 01 | 01 |   11111  |   1  | 1111 | xx | 00000 | REG_ADDR[15..6] |
+ *    -------------------------------------------------------------------
+ *
+ *      Phase 2: Write low Address & Read low word
+ *    -------------------------------------------------------------------
+ *    | ST | OP | PHY_ADDR | TYPE |    LOW_ADDR    | TA |      DATA     |
+ *    -------------------------------------------------------------------
+ *    | 01 | 10 |   11111  |   0  | REG_ADDR[5..2] | xx |  DATA[15..0]  |
+ *    -------------------------------------------------------------------
+ *
+ *      Phase 3: Read high word
+ *    -------------------------------------------------------------------
+ *    | ST | OP | PHY_ADDR | TYPE | RSVD | TA |           DATA          |
+ *    -------------------------------------------------------------------
+ *    | 01 | 10 |   11111  |   1  | 0000 | xx |       DATA[31..16]      |
+ *    -------------------------------------------------------------------
+ *
+ *    The MT753x uses the following MDIO timing for a single register write
+ *
+ *      Phase 1: Write Page Address (The same as read)
+ *
+ *      Phase 2: Write low Address and low word
+ *    -------------------------------------------------------------------
+ *    | ST | OP | PHY_ADDR | TYPE |    LOW_ADDR    | TA |      DATA     |
+ *    -------------------------------------------------------------------
+ *    | 01 | 01 |   11111  |   0  | REG_ADDR[5..2] | xx |  DATA[15..0]  |
+ *    -------------------------------------------------------------------
+ *
+ *      Phase 3: write high word
+ *    -------------------------------------------------------------------
+ *    | ST | OP | PHY_ADDR | TYPE | RSVD | TA |           DATA          |
+ *    -------------------------------------------------------------------
+ *    | 01 | 01 |   11111  |   1  | 0000 | xx |       DATA[31..16]      |
+ *    -------------------------------------------------------------------
+ *
+ */
+
+/* Internal Register Address fields */
+#define MT753X_REG_PAGE_ADDR_S		6
+#define MT753X_REG_PAGE_ADDR_M		0xffc0
+#define MT753X_REG_ADDR_S		2
+#define MT753X_REG_ADDR_M		0x3c
+
+#endif /* _MT753X_H_ */
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_common.c b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_common.c
new file mode 100644
index 000000000..c836a6360
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_common.c
@@ -0,0 +1,94 @@
+/*
+ * Common part for MediaTek MT753x gigabit switch
+ *
+ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
+ *
+ * Author: Weijie Gao <weijie.gao@mediatek.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <linux/kernel.h>
+#include <linux/delay.h>
+
+#include "mt753x.h"
+#include "mt753x_regs.h"
+
+void mt753x_irq_enable(struct gsw_mt753x *gsw)
+{
+	u32 val;
+	int i;
+
+	/* Record initial PHY link status */
+	for (i = 0; i < MT753X_NUM_PHYS; i++) {
+		val = gsw->mii_read(gsw, i, MII_BMSR);
+		if (val & BMSR_LSTATUS)
+			gsw->phy_link_sts |= BIT(i);
+	}
+
+	val = BIT(MT753X_NUM_PHYS) - 1;
+
+	mt753x_reg_write(gsw, SYS_INT_EN, val);
+}
+
+static void display_port_link_status(struct gsw_mt753x *gsw, u32 port)
+{
+	u32 pmsr, speed_bits;
+	const char *speed;
+
+	pmsr = mt753x_reg_read(gsw, PMSR(port));
+
+	speed_bits = (pmsr & MAC_SPD_STS_M) >> MAC_SPD_STS_S;
+
+	switch (speed_bits) {
+	case MAC_SPD_10:
+		speed = "10Mbps";
+		break;
+	case MAC_SPD_100:
+		speed = "100Mbps";
+		break;
+	case MAC_SPD_1000:
+		speed = "1Gbps";
+		break;
+	case MAC_SPD_2500:
+		speed = "2.5Gbps";
+		break;
+	}
+
+	if (pmsr & MAC_LNK_STS) {
+	dev_info(gsw->dev, "Port %d Link is Up - %s/%s\n",
+		 port, speed, (pmsr & MAC_DPX_STS) ? "Full" : "Half");
+	} else {
+		dev_info(gsw->dev, "Port %d Link is Down\n", port);
+	}
+}
+
+void mt753x_irq_worker(struct work_struct *work)
+{
+	struct gsw_mt753x *gsw;
+	u32 sts, physts, laststs;
+	int i;
+
+	gsw = container_of(work, struct gsw_mt753x, irq_worker);
+
+	sts = mt753x_reg_read(gsw, SYS_INT_STS);
+
+	/* Check for changed PHY link status */
+	for (i = 0; i < MT753X_NUM_PHYS; i++) {
+		if (!(sts & PHY_LC_INT(i)))
+			continue;
+
+		laststs = gsw->phy_link_sts & BIT(i);
+		physts = !!(gsw->mii_read(gsw, i, MII_BMSR) & BMSR_LSTATUS);
+		physts <<= i;
+
+		if (physts ^ laststs) {
+			gsw->phy_link_sts ^= BIT(i);
+			display_port_link_status(gsw, i);
+		}
+	}
+
+	mt753x_reg_write(gsw, SYS_INT_STS, sts);
+
+	enable_irq(gsw->irq);
+}
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_mdio.c b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_mdio.c
new file mode 100644
index 000000000..695713eed
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_mdio.c
@@ -0,0 +1,740 @@
+/*
+ * Driver for MediaTek MT753x gigabit switch
+ *
+ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
+ *
+ * Author: Weijie Gao <weijie.gao@mediatek.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/delay.h>
+#include <linux/reset.h>
+#include <linux/hrtimer.h>
+#include <linux/mii.h>
+#include <linux/of_mdio.h>
+#include <linux/of_platform.h>
+#include <linux/of_gpio.h>
+#include <linux/of_net.h>
+#include <linux/of_irq.h>
+#include <linux/phy.h>
+
+#include "mt753x.h"
+#include "mt753x_swconfig.h"
+#include "mt753x_regs.h"
+#include "mt753x_nl.h"
+#include "mt7530.h"
+#include "mt7531.h"
+
+static u32 mt753x_id;
+struct list_head mt753x_devs;
+static DEFINE_MUTEX(mt753x_devs_lock);
+
+static struct mt753x_sw_id *mt753x_sw_ids[] = {
+	&mt7530_id,
+	&mt7531_id,
+};
+
+u32 mt753x_reg_read(struct gsw_mt753x *gsw, u32 reg)
+{
+	u32 high, low;
+
+	mutex_lock(&gsw->host_bus->mdio_lock);
+
+	gsw->host_bus->write(gsw->host_bus, gsw->smi_addr, 0x1f,
+		(reg & MT753X_REG_PAGE_ADDR_M) >> MT753X_REG_PAGE_ADDR_S);
+
+	low = gsw->host_bus->read(gsw->host_bus, gsw->smi_addr,
+		(reg & MT753X_REG_ADDR_M) >> MT753X_REG_ADDR_S);
+
+	high = gsw->host_bus->read(gsw->host_bus, gsw->smi_addr, 0x10);
+
+	mutex_unlock(&gsw->host_bus->mdio_lock);
+
+	return (high << 16) | (low & 0xffff);
+}
+
+void mt753x_reg_write(struct gsw_mt753x *gsw, u32 reg, u32 val)
+{
+	mutex_lock(&gsw->host_bus->mdio_lock);
+
+	gsw->host_bus->write(gsw->host_bus, gsw->smi_addr, 0x1f,
+		(reg & MT753X_REG_PAGE_ADDR_M) >> MT753X_REG_PAGE_ADDR_S);
+
+	gsw->host_bus->write(gsw->host_bus, gsw->smi_addr,
+		(reg & MT753X_REG_ADDR_M) >> MT753X_REG_ADDR_S, val & 0xffff);
+
+	gsw->host_bus->write(gsw->host_bus, gsw->smi_addr, 0x10, val >> 16);
+
+	mutex_unlock(&gsw->host_bus->mdio_lock);
+}
+
+/* Indirect MDIO clause 22/45 access */
+static int mt753x_mii_rw(struct gsw_mt753x *gsw, int phy, int reg, u16 data,
+			 u32 cmd, u32 st)
+{
+	ktime_t timeout;
+	u32 val, timeout_us;
+	int ret = 0;
+
+	timeout_us = 100000;
+	timeout = ktime_add_us(ktime_get(), timeout_us);
+	while (1) {
+		val = mt753x_reg_read(gsw, PHY_IAC);
+
+		if ((val & PHY_ACS_ST) == 0)
+			break;
+
+		if (ktime_compare(ktime_get(), timeout) > 0)
+			return -ETIMEDOUT;
+	}
+
+	val = (st << MDIO_ST_S) |
+	      ((cmd << MDIO_CMD_S) & MDIO_CMD_M) |
+	      ((phy << MDIO_PHY_ADDR_S) & MDIO_PHY_ADDR_M) |
+	      ((reg << MDIO_REG_ADDR_S) & MDIO_REG_ADDR_M);
+
+	if (cmd == MDIO_CMD_WRITE || cmd == MDIO_CMD_ADDR)
+		val |= data & MDIO_RW_DATA_M;
+
+	mt753x_reg_write(gsw, PHY_IAC, val | PHY_ACS_ST);
+
+	timeout_us = 100000;
+	timeout = ktime_add_us(ktime_get(), timeout_us);
+	while (1) {
+		val = mt753x_reg_read(gsw, PHY_IAC);
+
+		if ((val & PHY_ACS_ST) == 0)
+			break;
+
+		if (ktime_compare(ktime_get(), timeout) > 0)
+			return -ETIMEDOUT;
+	}
+
+	if (cmd == MDIO_CMD_READ || cmd == MDIO_CMD_READ_C45) {
+		val = mt753x_reg_read(gsw, PHY_IAC);
+		ret = val & MDIO_RW_DATA_M;
+	}
+
+	return ret;
+}
+
+int mt753x_mii_read(struct gsw_mt753x *gsw, int phy, int reg)
+{
+	int val;
+
+	if (phy < MT753X_NUM_PHYS)
+		phy = (gsw->phy_base + phy) & MT753X_SMI_ADDR_MASK;
+
+	mutex_lock(&gsw->mii_lock);
+	val = mt753x_mii_rw(gsw, phy, reg, 0, MDIO_CMD_READ, MDIO_ST_C22);
+	mutex_unlock(&gsw->mii_lock);
+
+	return val;
+}
+
+void mt753x_mii_write(struct gsw_mt753x *gsw, int phy, int reg, u16 val)
+{
+	if (phy < MT753X_NUM_PHYS)
+		phy = (gsw->phy_base + phy) & MT753X_SMI_ADDR_MASK;
+
+	mutex_lock(&gsw->mii_lock);
+	mt753x_mii_rw(gsw, phy, reg, val, MDIO_CMD_WRITE, MDIO_ST_C22);
+	mutex_unlock(&gsw->mii_lock);
+}
+
+int mt753x_mmd_read(struct gsw_mt753x *gsw, int addr, int devad, u16 reg)
+{
+	int val;
+
+	if (addr < MT753X_NUM_PHYS)
+		addr = (gsw->phy_base + addr) & MT753X_SMI_ADDR_MASK;
+
+	mutex_lock(&gsw->mii_lock);
+	mt753x_mii_rw(gsw, addr, devad, reg, MDIO_CMD_ADDR, MDIO_ST_C45);
+	val = mt753x_mii_rw(gsw, addr, devad, 0, MDIO_CMD_READ_C45,
+			    MDIO_ST_C45);
+	mutex_unlock(&gsw->mii_lock);
+
+	return val;
+}
+
+void mt753x_mmd_write(struct gsw_mt753x *gsw, int addr, int devad, u16 reg,
+		      u16 val)
+{
+	if (addr < MT753X_NUM_PHYS)
+		addr = (gsw->phy_base + addr) & MT753X_SMI_ADDR_MASK;
+
+	mutex_lock(&gsw->mii_lock);
+	mt753x_mii_rw(gsw, addr, devad, reg, MDIO_CMD_ADDR, MDIO_ST_C45);
+	mt753x_mii_rw(gsw, addr, devad, val, MDIO_CMD_WRITE, MDIO_ST_C45);
+	mutex_unlock(&gsw->mii_lock);
+}
+
+int mt753x_mmd_ind_read(struct gsw_mt753x *gsw, int addr, int devad, u16 reg)
+{
+	u16 val;
+
+	if (addr < MT753X_NUM_PHYS)
+		addr = (gsw->phy_base + addr) & MT753X_SMI_ADDR_MASK;
+
+	mutex_lock(&gsw->mii_lock);
+
+	mt753x_mii_rw(gsw, addr, MII_MMD_ACC_CTL_REG,
+		      (MMD_ADDR << MMD_CMD_S) |
+		      ((devad << MMD_DEVAD_S) & MMD_DEVAD_M),
+		      MDIO_CMD_WRITE, MDIO_ST_C22);
+
+	mt753x_mii_rw(gsw, addr, MII_MMD_ADDR_DATA_REG, reg,
+		      MDIO_CMD_WRITE, MDIO_ST_C22);
+
+	mt753x_mii_rw(gsw, addr, MII_MMD_ACC_CTL_REG,
+		      (MMD_DATA << MMD_CMD_S) |
+		      ((devad << MMD_DEVAD_S) & MMD_DEVAD_M),
+		      MDIO_CMD_WRITE, MDIO_ST_C22);
+
+	val = mt753x_mii_rw(gsw, addr, MII_MMD_ADDR_DATA_REG, 0,
+			    MDIO_CMD_READ, MDIO_ST_C22);
+
+	mutex_unlock(&gsw->mii_lock);
+
+	return val;
+}
+
+void mt753x_mmd_ind_write(struct gsw_mt753x *gsw, int addr, int devad, u16 reg,
+			  u16 val)
+{
+	if (addr < MT753X_NUM_PHYS)
+		addr = (gsw->phy_base + addr) & MT753X_SMI_ADDR_MASK;
+
+	mutex_lock(&gsw->mii_lock);
+
+	mt753x_mii_rw(gsw, addr, MII_MMD_ACC_CTL_REG,
+		      (MMD_ADDR << MMD_CMD_S) |
+		      ((devad << MMD_DEVAD_S) & MMD_DEVAD_M),
+		      MDIO_CMD_WRITE, MDIO_ST_C22);
+
+	mt753x_mii_rw(gsw, addr, MII_MMD_ADDR_DATA_REG, reg,
+		      MDIO_CMD_WRITE, MDIO_ST_C22);
+
+	mt753x_mii_rw(gsw, addr, MII_MMD_ACC_CTL_REG,
+		      (MMD_DATA << MMD_CMD_S) |
+		      ((devad << MMD_DEVAD_S) & MMD_DEVAD_M),
+		      MDIO_CMD_WRITE, MDIO_ST_C22);
+
+	mt753x_mii_rw(gsw, addr, MII_MMD_ADDR_DATA_REG, val,
+		      MDIO_CMD_WRITE, MDIO_ST_C22);
+
+	mutex_unlock(&gsw->mii_lock);
+}
+
+static void mt753x_load_port_cfg(struct gsw_mt753x *gsw)
+{
+	struct device_node *port_np;
+	struct device_node *fixed_link_node;
+	struct mt753x_port_cfg *port_cfg;
+	u32 port;
+
+	for_each_child_of_node(gsw->dev->of_node, port_np) {
+		if (!of_device_is_compatible(port_np, "mediatek,mt753x-port"))
+			continue;
+
+		if (!of_device_is_available(port_np))
+			continue;
+
+		if (of_property_read_u32(port_np, "reg", &port))
+			continue;
+
+		switch (port) {
+		case 5:
+			port_cfg = &gsw->port5_cfg;
+			break;
+		case 6:
+			port_cfg = &gsw->port6_cfg;
+			break;
+		default:
+			continue;
+		}
+
+		if (port_cfg->enabled) {
+			dev_info(gsw->dev, "duplicated node for port%d\n",
+				 port_cfg->phy_mode);
+			continue;
+		}
+
+		port_cfg->np = port_np;
+
+		port_cfg->phy_mode = of_get_phy_mode(port_np);
+		if (port_cfg->phy_mode < 0) {
+			dev_info(gsw->dev, "incorrect phy-mode %d\n", port);
+			continue;
+		}
+
+		fixed_link_node = of_get_child_by_name(port_np, "fixed-link");
+		if (fixed_link_node) {
+			u32 speed;
+
+			port_cfg->force_link = 1;
+			port_cfg->duplex = of_property_read_bool(
+						fixed_link_node,
+						"full-duplex");
+
+			if (of_property_read_u32(fixed_link_node, "speed",
+						 &speed)) {
+				speed = 0;
+				continue;
+			}
+
+			of_node_put(fixed_link_node);
+
+			switch (speed) {
+			case 10:
+				port_cfg->speed = MAC_SPD_10;
+				break;
+			case 100:
+				port_cfg->speed = MAC_SPD_100;
+				break;
+			case 1000:
+				port_cfg->speed = MAC_SPD_1000;
+				break;
+			case 2500:
+				port_cfg->speed = MAC_SPD_2500;
+				break;
+			default:
+				dev_info(gsw->dev, "incorrect speed %d\n",
+					 speed);
+				continue;
+			}
+		}
+
+		port_cfg->enabled = 1;
+	}
+}
+
+static void mt753x_add_gsw(struct gsw_mt753x *gsw)
+{
+	mutex_lock(&mt753x_devs_lock);
+	gsw->id = mt753x_id++;
+	INIT_LIST_HEAD(&gsw->list);
+	list_add_tail(&gsw->list, &mt753x_devs);
+	mutex_unlock(&mt753x_devs_lock);
+}
+
+static void mt753x_remove_gsw(struct gsw_mt753x *gsw)
+{
+	mutex_lock(&mt753x_devs_lock);
+	list_del(&gsw->list);
+	mutex_unlock(&mt753x_devs_lock);
+}
+
+struct gsw_mt753x *mt753x_get_gsw(u32 id)
+{
+	struct gsw_mt753x *dev;
+
+	mutex_lock(&mt753x_devs_lock);
+
+	list_for_each_entry(dev, &mt753x_devs, list) {
+		if (dev->id == id)
+			return dev;
+	}
+
+	mutex_unlock(&mt753x_devs_lock);
+
+	return NULL;
+}
+
+struct gsw_mt753x *mt753x_get_first_gsw(void)
+{
+	struct gsw_mt753x *dev;
+
+	mutex_lock(&mt753x_devs_lock);
+
+	list_for_each_entry(dev, &mt753x_devs, list)
+		return dev;
+
+	mutex_unlock(&mt753x_devs_lock);
+
+	return NULL;
+}
+
+void mt753x_put_gsw(void)
+{
+	mutex_unlock(&mt753x_devs_lock);
+}
+
+void mt753x_lock_gsw(void)
+{
+	mutex_lock(&mt753x_devs_lock);
+}
+
+static int mt753x_hw_reset(struct gsw_mt753x *gsw)
+{
+	struct device_node *np = gsw->dev->of_node;
+	struct reset_control *rstc;
+	int mcm;
+	int ret = -EINVAL;
+
+	mcm = of_property_read_bool(np, "mediatek,mcm");
+	if (mcm) {
+		rstc = devm_reset_control_get(gsw->dev, "mcm");
+		ret = IS_ERR(rstc);
+		if (IS_ERR(rstc)) {
+			dev_err(gsw->dev, "Missing reset ctrl of switch\n");
+			return ret;
+		}
+
+		reset_control_assert(rstc);
+		msleep(30);
+		reset_control_deassert(rstc);
+
+		gsw->reset_pin = -1;
+		return 0;
+	}
+
+	gsw->reset_pin = of_get_named_gpio(np, "reset-gpios", 0);
+	if (gsw->reset_pin < 0) {
+		dev_err(gsw->dev, "Missing reset pin of switch\n");
+		return ret;
+	}
+
+	ret = devm_gpio_request(gsw->dev, gsw->reset_pin, "mt753x-reset");
+	if (ret) {
+		dev_info(gsw->dev, "Failed to request gpio %d\n",
+			 gsw->reset_pin);
+		return ret;
+	}
+
+	gpio_direction_output(gsw->reset_pin, 0);
+	msleep(30);
+	gpio_set_value(gsw->reset_pin, 1);
+	msleep(500);
+
+	return 0;
+}
+
+static int mt753x_mdio_read(struct mii_bus *bus, int addr, int reg)
+{
+	struct gsw_mt753x *gsw = bus->priv;
+
+	return gsw->mii_read(gsw, addr, reg);
+}
+
+static int mt753x_mdio_write(struct mii_bus *bus, int addr, int reg, u16 val)
+{
+	struct gsw_mt753x *gsw = bus->priv;
+
+	gsw->mii_write(gsw, addr, reg, val);
+
+	return 0;
+}
+
+static const struct net_device_ops mt753x_dummy_netdev_ops = {
+};
+
+static void mt753x_phy_link_handler(struct net_device *dev)
+{
+	struct mt753x_phy *phy = container_of(dev, struct mt753x_phy, netdev);
+	struct phy_device *phydev = phy->phydev;
+	struct gsw_mt753x *gsw = phy->gsw;
+	u32 port = phy - gsw->phys;
+
+	if (phydev->link) {
+		dev_info(gsw->dev,
+			 "Port %d Link is Up - %s/%s - flow control %s\n",
+			 port, phy_speed_to_str(phydev->speed),
+			 (phydev->duplex == DUPLEX_FULL) ? "Full" : "Half",
+			 phydev->pause ? "rx/tx" : "off");
+	} else {
+		dev_info(gsw->dev, "Port %d Link is Down\n", port);
+	}
+}
+
+static void mt753x_connect_internal_phys(struct gsw_mt753x *gsw,
+					 struct device_node *mii_np)
+{
+	struct device_node *phy_np;
+	struct mt753x_phy *phy;
+	int phy_mode;
+	u32 phyad;
+
+	if (!mii_np)
+		return;
+
+	for_each_child_of_node(mii_np, phy_np) {
+		if (of_property_read_u32(phy_np, "reg", &phyad))
+			continue;
+
+		if (phyad >= MT753X_NUM_PHYS)
+			continue;
+
+		phy_mode = of_get_phy_mode(phy_np);
+		if (phy_mode < 0) {
+			dev_info(gsw->dev, "incorrect phy-mode %d for PHY %d\n",
+				 phy_mode, phyad);
+			continue;
+		}
+
+		phy = &gsw->phys[phyad];
+		phy->gsw = gsw;
+
+		init_dummy_netdev(&phy->netdev);
+		phy->netdev.netdev_ops = &mt753x_dummy_netdev_ops;
+
+		phy->phydev = of_phy_connect(&phy->netdev, phy_np,
+					mt753x_phy_link_handler, 0, phy_mode);
+		if (!phy->phydev) {
+			dev_info(gsw->dev, "could not connect to PHY %d\n",
+				 phyad);
+			continue;
+		}
+
+		phy_start(phy->phydev);
+	}
+}
+
+static void mt753x_disconnect_internal_phys(struct gsw_mt753x *gsw)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(gsw->phys); i++) {
+		if (gsw->phys[i].phydev) {
+			phy_stop(gsw->phys[i].phydev);
+			phy_disconnect(gsw->phys[i].phydev);
+			gsw->phys[i].phydev = NULL;
+		}
+	}
+}
+
+static int mt753x_mdio_register(struct gsw_mt753x *gsw)
+{
+	struct device_node *mii_np;
+	int i, ret;
+
+	mii_np = of_get_child_by_name(gsw->dev->of_node, "mdio-bus");
+	if (mii_np && !of_device_is_available(mii_np)) {
+		ret = -ENODEV;
+		goto err_put_node;
+	}
+
+	gsw->gphy_bus = devm_mdiobus_alloc(gsw->dev);
+	if (!gsw->gphy_bus) {
+		ret = -ENOMEM;
+		goto err_put_node;
+	}
+
+	gsw->gphy_bus->name = "mt753x_mdio";
+	gsw->gphy_bus->read = mt753x_mdio_read;
+	gsw->gphy_bus->write = mt753x_mdio_write;
+	gsw->gphy_bus->priv = gsw;
+	gsw->gphy_bus->parent = gsw->dev;
+	gsw->gphy_bus->phy_mask = BIT(MT753X_NUM_PHYS) - 1;
+
+	for (i = 0; i < PHY_MAX_ADDR; i++)
+		gsw->gphy_bus->irq[i] = PHY_POLL;
+
+	if (mii_np)
+		snprintf(gsw->gphy_bus->id, MII_BUS_ID_SIZE, "%s@%s",
+			 mii_np->name, gsw->dev->of_node->name);
+	else
+		snprintf(gsw->gphy_bus->id, MII_BUS_ID_SIZE, "mdio@%s",
+			 gsw->dev->of_node->name);
+
+	ret = of_mdiobus_register(gsw->gphy_bus, mii_np);
+
+	if (ret) {
+		devm_mdiobus_free(gsw->dev, gsw->gphy_bus);
+		gsw->gphy_bus = NULL;
+	} else {
+		if (gsw->phy_status_poll)
+			mt753x_connect_internal_phys(gsw, mii_np);
+	}
+
+err_put_node:
+	if (mii_np)
+		of_node_put(mii_np);
+
+	return ret;
+}
+
+static irqreturn_t mt753x_irq_handler(int irq, void *dev)
+{
+	struct gsw_mt753x *gsw = dev;
+
+	disable_irq_nosync(gsw->irq);
+
+	schedule_work(&gsw->irq_worker);
+
+	return IRQ_HANDLED;
+}
+
+static int mt753x_probe(struct platform_device *pdev)
+{
+	struct gsw_mt753x *gsw;
+	struct mt753x_sw_id *sw;
+	struct device_node *np = pdev->dev.of_node;
+	struct device_node *mdio;
+	struct mii_bus *mdio_bus;
+	int ret = -EINVAL;
+	struct chip_rev rev;
+	int i;
+
+	mdio = of_parse_phandle(np, "mediatek,mdio", 0);
+	if (!mdio)
+		return -EINVAL;
+
+	mdio_bus = of_mdio_find_bus(mdio);
+	if (!mdio_bus)
+		return -EPROBE_DEFER;
+
+	gsw = devm_kzalloc(&pdev->dev, sizeof(struct gsw_mt753x), GFP_KERNEL);
+	if (!gsw)
+		return -ENOMEM;
+
+	gsw->host_bus = mdio_bus;
+	gsw->dev = &pdev->dev;
+	mutex_init(&gsw->mii_lock);
+
+	/* Switch hard reset */
+	mt753x_hw_reset(gsw);
+
+	/* Fetch the SMI address dirst */
+	if (of_property_read_u32(np, "mediatek,smi-addr", &gsw->smi_addr))
+		gsw->smi_addr = MT753X_DFL_SMI_ADDR;
+
+	/* Load MAC port configurations */
+	mt753x_load_port_cfg(gsw);
+
+	/* Check for valid switch and then initialize */
+	for (i = 0; i < ARRAY_SIZE(mt753x_sw_ids); i++) {
+		if (!mt753x_sw_ids[i]->detect(gsw, &rev)) {
+			sw = mt753x_sw_ids[i];
+
+			gsw->name = rev.name;
+			gsw->model = sw->model;
+
+			dev_info(gsw->dev, "Switch is MediaTek %s rev %d",
+				 gsw->name, rev.rev);
+
+			/* Initialize the switch */
+			ret = sw->init(gsw);
+			if (ret)
+				goto fail;
+
+			break;
+		}
+	}
+
+	if (i >= ARRAY_SIZE(mt753x_sw_ids)) {
+		dev_err(gsw->dev, "No mt753x switch found\n");
+		goto fail;
+	}
+
+	gsw->irq = platform_get_irq(pdev, 0);
+	if (gsw->irq >= 0) {
+		ret = devm_request_irq(gsw->dev, gsw->irq, mt753x_irq_handler,
+				       0, dev_name(gsw->dev), gsw);
+		if (ret) {
+			dev_err(gsw->dev, "Failed to request irq %d\n",
+				gsw->irq);
+			goto fail;
+		}
+
+		INIT_WORK(&gsw->irq_worker, mt753x_irq_worker);
+	}
+
+	platform_set_drvdata(pdev, gsw);
+
+	gsw->phy_status_poll = of_property_read_bool(gsw->dev->of_node,
+						     "mediatek,phy-poll");
+
+	mt753x_add_gsw(gsw);
+
+	mt753x_mdio_register(gsw);
+
+#ifdef CONFIG_SWCONFIG
+	mt753x_swconfig_init(gsw);
+#endif
+
+	if (sw->post_init)
+		sw->post_init(gsw);
+
+	if (gsw->irq >= 0)
+		mt753x_irq_enable(gsw);
+
+	return 0;
+
+fail:
+	devm_kfree(&pdev->dev, gsw);
+
+	return ret;
+}
+
+static int mt753x_remove(struct platform_device *pdev)
+{
+	struct gsw_mt753x *gsw = platform_get_drvdata(pdev);
+
+	if (gsw->irq >= 0)
+		cancel_work_sync(&gsw->irq_worker);
+
+	if (gsw->reset_pin >= 0)
+		devm_gpio_free(&pdev->dev, gsw->reset_pin);
+
+#ifdef CONFIG_SWCONFIG
+	mt753x_swconfig_destroy(gsw);
+#endif
+
+	mt753x_disconnect_internal_phys(gsw);
+
+	mdiobus_unregister(gsw->gphy_bus);
+
+	mt753x_remove_gsw(gsw);
+
+	platform_set_drvdata(pdev, NULL);
+
+	return 0;
+}
+
+static const struct of_device_id mt753x_ids[] = {
+	{ .compatible = "mediatek,mt753x" },
+	{ },
+};
+
+MODULE_DEVICE_TABLE(of, mt753x_ids);
+
+static struct platform_driver mt753x_driver = {
+	.probe = mt753x_probe,
+	.remove = mt753x_remove,
+	.driver = {
+		.name = "mt753x",
+		.of_match_table = mt753x_ids,
+	},
+};
+
+static int __init mt753x_init(void)
+{
+	int ret;
+
+	INIT_LIST_HEAD(&mt753x_devs);
+	ret = platform_driver_register(&mt753x_driver);
+
+	mt753x_nl_init();
+
+	return ret;
+}
+module_init(mt753x_init);
+
+static void __exit mt753x_exit(void)
+{
+	mt753x_nl_exit();
+
+	platform_driver_unregister(&mt753x_driver);
+}
+module_exit(mt753x_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Weijie Gao <weijie.gao@mediatek.com>");
+MODULE_DESCRIPTION("Driver for MediaTek MT753x Gigabit Switch");
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_nl.c b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_nl.c
new file mode 100644
index 000000000..756df4e21
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_nl.c
@@ -0,0 +1,386 @@
+/*
+ * Configuration layer for MediaTek MT753x gigabit switch
+ *
+ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
+ *
+ * Author: Sirui Zhao <Sirui.Zhao@mediatek.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <net/genetlink.h>
+
+#include "mt753x.h"
+#include "mt753x_nl.h"
+
+#define MT753X_NL_CMD_REQ_ATTRS(attr)		\
+	.required_attrs = attr,			\
+	.nr_required_attrs = ARRAY_SIZE(attr),
+
+struct mt753x_nl_cmd_item {
+	enum mt753x_cmd cmd;
+	bool require_dev;
+	int (*process)(struct genl_info *info, struct gsw_mt753x *gsw);
+	u32 nr_required_attrs;
+	const enum mt753x_attr *required_attrs;
+};
+
+static int mt753x_nl_response(struct sk_buff *skb, struct genl_info *info);
+
+static const struct nla_policy mt753x_nl_cmd_policy[] = {
+	[MT753X_ATTR_TYPE_MESG] = { .type = NLA_STRING },
+	[MT753X_ATTR_TYPE_PHY] = { .type = NLA_S32 },
+	[MT753X_ATTR_TYPE_REG] = { .type = NLA_S32 },
+	[MT753X_ATTR_TYPE_VAL] = { .type = NLA_S32 },
+	[MT753X_ATTR_TYPE_DEV_NAME] = { .type = NLA_S32 },
+	[MT753X_ATTR_TYPE_DEV_ID] = { .type = NLA_S32 },
+	[MT753X_ATTR_TYPE_DEVAD] = { .type = NLA_S32 },
+};
+
+static const struct genl_ops mt753x_nl_ops[] = {
+	{
+		.cmd = MT753X_CMD_REQUEST,
+		.doit = mt753x_nl_response,
+		.policy = mt753x_nl_cmd_policy,
+		.flags = GENL_ADMIN_PERM,
+	}, {
+		.cmd = MT753X_CMD_READ,
+		.doit = mt753x_nl_response,
+		.policy = mt753x_nl_cmd_policy,
+		.flags = GENL_ADMIN_PERM,
+	}, {
+		.cmd = MT753X_CMD_WRITE,
+		.doit = mt753x_nl_response,
+		.policy = mt753x_nl_cmd_policy,
+		.flags = GENL_ADMIN_PERM,
+	},
+};
+
+static struct genl_family mt753x_nl_family = {
+//	.id =		GENL_ID_GENERATE,
+	.name =		MT753X_GENL_NAME,
+	.version =	MT753X_GENL_VERSION,
+	.maxattr =	MT753X_NR_ATTR_TYPE,
+	.ops =		mt753x_nl_ops,
+	.n_ops =	ARRAY_SIZE(mt753x_nl_ops),
+};
+
+static int mt753x_nl_list_devs(char *buff, int size)
+{
+	struct gsw_mt753x *gsw;
+	int len, total = 0;
+	char buf[80];
+
+	memset(buff, 0, size);
+
+	mt753x_lock_gsw();
+
+	list_for_each_entry(gsw, &mt753x_devs, list) {
+		len = snprintf(buf, sizeof(buf),
+			       "id: %d, model: %s, node: %s\n",
+			       gsw->id, gsw->name, gsw->dev->of_node->name);
+		strncat(buff, buf, size - total);
+		total += len;
+	}
+
+	mt753x_put_gsw();
+
+	return total;
+}
+
+static int mt753x_nl_prepare_reply(struct genl_info *info, u8 cmd,
+				   struct sk_buff **skbp)
+{
+	struct sk_buff *msg;
+	void *reply;
+
+	if (!info)
+		return -EINVAL;
+
+	msg = genlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL);
+	if (!msg)
+		return -ENOMEM;
+
+	/* Construct send-back message header */
+	reply = genlmsg_put(msg, info->snd_portid, info->snd_seq,
+			    &mt753x_nl_family, 0, cmd);
+	if (!reply) {
+		nlmsg_free(msg);
+		return -EINVAL;
+	}
+
+	*skbp = msg;
+	return 0;
+}
+
+static int mt753x_nl_send_reply(struct sk_buff *skb, struct genl_info *info)
+{
+	struct genlmsghdr *genlhdr = nlmsg_data(nlmsg_hdr(skb));
+	void *reply = genlmsg_data(genlhdr);
+
+	/* Finalize a generic netlink message (update message header) */
+	genlmsg_end(skb, reply);
+
+	/* reply to a request */
+	return genlmsg_reply(skb, info);
+}
+
+static s32 mt753x_nl_get_s32(struct genl_info *info, enum mt753x_attr attr,
+			     s32 defval)
+{
+	struct nlattr *na;
+
+	na = info->attrs[attr];
+	if (na)
+		return nla_get_s32(na);
+
+	return defval;
+}
+
+static int mt753x_nl_get_u32(struct genl_info *info, enum mt753x_attr attr,
+			     u32 *val)
+{
+	struct nlattr *na;
+
+	na = info->attrs[attr];
+	if (na) {
+		*val = nla_get_u32(na);
+		return 0;
+	}
+
+	return -1;
+}
+
+static struct gsw_mt753x *mt753x_nl_parse_find_gsw(struct genl_info *info)
+{
+	struct gsw_mt753x *gsw;
+	struct nlattr *na;
+	int gsw_id;
+
+	na = info->attrs[MT753X_ATTR_TYPE_DEV_ID];
+	if (na) {
+		gsw_id = nla_get_s32(na);
+		if (gsw_id >= 0)
+			gsw = mt753x_get_gsw(gsw_id);
+		else
+			gsw = mt753x_get_first_gsw();
+	} else {
+		gsw = mt753x_get_first_gsw();
+	}
+
+	return gsw;
+}
+
+static int mt753x_nl_get_swdevs(struct genl_info *info, struct gsw_mt753x *gsw)
+{
+	struct sk_buff *rep_skb = NULL;
+	char dev_info[512];
+	int ret;
+
+	ret = mt753x_nl_list_devs(dev_info, sizeof(dev_info));
+	if (!ret) {
+		pr_info("No switch registered\n");
+		return -EINVAL;
+	}
+
+	ret = mt753x_nl_prepare_reply(info, MT753X_CMD_REPLY, &rep_skb);
+	if (ret < 0)
+		goto err;
+
+	ret = nla_put_string(rep_skb, MT753X_ATTR_TYPE_MESG, dev_info);
+	if (ret < 0)
+		goto err;
+
+	return mt753x_nl_send_reply(rep_skb, info);
+
+err:
+	if (rep_skb)
+		nlmsg_free(rep_skb);
+
+	return ret;
+}
+
+static int mt753x_nl_reply_read(struct genl_info *info, struct gsw_mt753x *gsw)
+{
+	struct sk_buff *rep_skb = NULL;
+	s32 phy, devad, reg;
+	int ret, value;
+
+	phy = mt753x_nl_get_s32(info, MT753X_ATTR_TYPE_PHY, -1);
+	devad = mt753x_nl_get_s32(info, MT753X_ATTR_TYPE_DEVAD, -1);
+	reg = mt753x_nl_get_s32(info, MT753X_ATTR_TYPE_REG, -1);
+
+	if (reg < 0)
+		goto err;
+
+	ret = mt753x_nl_prepare_reply(info, MT753X_CMD_READ, &rep_skb);
+	if (ret < 0)
+		goto err;
+
+	if (phy >= 0) {
+		if (devad < 0)
+			value = gsw->mii_read(gsw, phy, reg);
+		else
+			value = gsw->mmd_read(gsw, phy, devad, reg);
+	} else {
+		value = mt753x_reg_read(gsw, reg);
+	}
+
+	ret = nla_put_s32(rep_skb, MT753X_ATTR_TYPE_REG, reg);
+	if (ret < 0)
+		goto err;
+
+	ret = nla_put_s32(rep_skb, MT753X_ATTR_TYPE_VAL, value);
+	if (ret < 0)
+		goto err;
+
+	return mt753x_nl_send_reply(rep_skb, info);
+
+err:
+	if (rep_skb)
+		nlmsg_free(rep_skb);
+
+	return ret;
+}
+
+static int mt753x_nl_reply_write(struct genl_info *info, struct gsw_mt753x *gsw)
+{
+	struct sk_buff *rep_skb = NULL;
+	s32 phy, devad, reg;
+	u32 value;
+	int ret;
+
+	phy = mt753x_nl_get_s32(info, MT753X_ATTR_TYPE_PHY, -1);
+	devad = mt753x_nl_get_s32(info, MT753X_ATTR_TYPE_DEVAD, -1);
+	reg = mt753x_nl_get_s32(info, MT753X_ATTR_TYPE_REG, -1);
+
+	if (mt753x_nl_get_u32(info, MT753X_ATTR_TYPE_VAL, &value))
+		goto err;
+
+	if (reg < 0)
+		goto err;
+
+	ret = mt753x_nl_prepare_reply(info, MT753X_CMD_WRITE, &rep_skb);
+	if (ret < 0)
+		goto err;
+
+	if (phy >= 0) {
+		if (devad < 0)
+			gsw->mii_write(gsw, phy, reg, value);
+		else
+			gsw->mmd_write(gsw, phy, devad, reg, value);
+	} else {
+		mt753x_reg_write(gsw, reg, value);
+	}
+
+	ret = nla_put_s32(rep_skb, MT753X_ATTR_TYPE_REG, reg);
+	if (ret < 0)
+		goto err;
+
+	ret = nla_put_s32(rep_skb, MT753X_ATTR_TYPE_VAL, value);
+	if (ret < 0)
+		goto err;
+
+	return mt753x_nl_send_reply(rep_skb, info);
+
+err:
+	if (rep_skb)
+		nlmsg_free(rep_skb);
+
+	return ret;
+}
+
+static const enum mt753x_attr mt753x_nl_cmd_read_attrs[] = {
+	MT753X_ATTR_TYPE_REG
+};
+
+static const enum mt753x_attr mt753x_nl_cmd_write_attrs[] = {
+	MT753X_ATTR_TYPE_REG,
+	MT753X_ATTR_TYPE_VAL
+};
+
+static const struct mt753x_nl_cmd_item mt753x_nl_cmds[] = {
+	{
+		.cmd = MT753X_CMD_REQUEST,
+		.require_dev = false,
+		.process = mt753x_nl_get_swdevs
+	}, {
+		.cmd = MT753X_CMD_READ,
+		.require_dev = true,
+		.process = mt753x_nl_reply_read,
+		MT753X_NL_CMD_REQ_ATTRS(mt753x_nl_cmd_read_attrs)
+	}, {
+		.cmd = MT753X_CMD_WRITE,
+		.require_dev = true,
+		.process = mt753x_nl_reply_write,
+		MT753X_NL_CMD_REQ_ATTRS(mt753x_nl_cmd_write_attrs)
+	}
+};
+
+static int mt753x_nl_response(struct sk_buff *skb, struct genl_info *info)
+{
+	struct genlmsghdr *hdr = nlmsg_data(info->nlhdr);
+	const struct mt753x_nl_cmd_item *cmditem = NULL;
+	struct gsw_mt753x *gsw = NULL;
+	u32 sat_req_attrs = 0;
+	int i, ret;
+
+	for (i = 0; i < ARRAY_SIZE(mt753x_nl_cmds); i++) {
+		if (hdr->cmd == mt753x_nl_cmds[i].cmd) {
+			cmditem = &mt753x_nl_cmds[i];
+			break;
+		}
+	}
+
+	if (!cmditem) {
+		pr_info("mt753x-nl: unknown cmd %u\n", hdr->cmd);
+		return -EINVAL;
+	}
+
+	for (i = 0; i < cmditem->nr_required_attrs; i++) {
+		if (info->attrs[cmditem->required_attrs[i]])
+			sat_req_attrs++;
+	}
+
+	if (sat_req_attrs != cmditem->nr_required_attrs) {
+		pr_info("mt753x-nl: missing required attr(s) for cmd %u\n",
+			hdr->cmd);
+		return -EINVAL;
+	}
+
+	if (cmditem->require_dev) {
+		gsw = mt753x_nl_parse_find_gsw(info);
+		if (!gsw) {
+			pr_info("mt753x-nl: failed to find switch dev\n");
+			return -EINVAL;
+		}
+	}
+
+	ret = cmditem->process(info, gsw);
+
+	mt753x_put_gsw();
+
+	return ret;
+}
+
+int __init mt753x_nl_init(void)
+{
+	int ret;
+
+	ret = genl_register_family(&mt753x_nl_family);
+	if (ret) {
+		pr_info("mt753x-nl: genl_register_family_with_ops failed\n");
+		return ret;
+	}
+
+	return 0;
+}
+
+void __exit mt753x_nl_exit(void)
+{
+	genl_unregister_family(&mt753x_nl_family);
+}
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_nl.h b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_nl.h
new file mode 100644
index 000000000..f6a1df34e
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_nl.h
@@ -0,0 +1,47 @@
+/*
+ * Driver for MediaTek MT753x gigabit switch
+ *
+ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
+ *
+ * Author: Sirui Zhao <Sirui.Zhao@mediatek.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _MT753X_NL_H_
+#define _MT753X_NL_H_
+
+#define MT753X_GENL_NAME		"mt753x"
+#define MT753X_GENL_VERSION		0x1
+
+enum mt753x_cmd {
+	MT753X_CMD_UNSPEC = 0,
+	MT753X_CMD_REQUEST,
+	MT753X_CMD_REPLY,
+	MT753X_CMD_READ,
+	MT753X_CMD_WRITE,
+
+	__MT753X_CMD_MAX,
+};
+
+enum mt753x_attr {
+	MT753X_ATTR_TYPE_UNSPEC = 0,
+	MT753X_ATTR_TYPE_MESG,
+	MT753X_ATTR_TYPE_PHY,
+	MT753X_ATTR_TYPE_DEVAD,
+	MT753X_ATTR_TYPE_REG,
+	MT753X_ATTR_TYPE_VAL,
+	MT753X_ATTR_TYPE_DEV_NAME,
+	MT753X_ATTR_TYPE_DEV_ID,
+
+	__MT753X_ATTR_TYPE_MAX,
+};
+
+#define MT753X_NR_ATTR_TYPE		(__MT753X_ATTR_TYPE_MAX - 1)
+
+#ifdef __KERNEL__
+int __init mt753x_nl_init(void);
+void __exit mt753x_nl_exit(void);
+#endif /* __KERNEL__ */
+
+#endif /* _MT753X_NL_H_ */
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_regs.h b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_regs.h
new file mode 100644
index 000000000..15255277a
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_regs.h
@@ -0,0 +1,298 @@
+/*
+ * Register definitions for MediaTek MT753x Gigabit switches
+ *
+ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
+ *
+ * Author: Weijie Gao <weijie.gao@mediatek.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _MT753X_REGS_H_
+#define _MT753X_REGS_H_
+
+#include <linux/bitops.h>
+
+/* Values of Egress TAG Control */
+#define ETAG_CTRL_UNTAG			0
+#define ETAG_CTRL_TAG			2
+#define ETAG_CTRL_SWAP			1
+#define ETAG_CTRL_STACK			3
+
+#define VTCR				0x90
+#define VAWD1				0x94
+#define VAWD2				0x98
+
+/* Fields of VTCR */
+#define VTCR_BUSY			BIT(31)
+#define IDX_INVLD			BIT(16)
+#define VTCR_FUNC_S			12
+#define VTCR_FUNC_M			0xf000
+#define VTCR_VID_S			0
+#define VTCR_VID_M			0xfff
+
+/* Values of VTCR_FUNC */
+#define VTCR_READ_VLAN_ENTRY		0
+#define VTCR_WRITE_VLAN_ENTRY		1
+#define VTCR_INVD_VLAN_ENTRY		2
+#define VTCR_ENABLE_VLAN_ENTRY		3
+#define VTCR_READ_ACL_ENTRY		4
+#define VTCR_WRITE_ACL_ENTRY		5
+#define VTCR_READ_TRTCM_TABLE		6
+#define VTCR_WRITE_TRTCM_TABLE		7
+#define VTCR_READ_ACL_MASK_ENTRY	8
+#define VTCR_WRITE_ACL_MASK_ENTRY	9
+#define VTCR_READ_ACL_RULE_ENTRY	10
+#define VTCR_WRITE_ACL_RULE_ENTRY	11
+#define VTCR_READ_ACL_RATE_ENTRY	12
+#define VTCR_WRITE_ACL_RATE_ENTRY	13
+
+/* VLAN entry fields */
+/* VAWD1 */
+#define PORT_STAG			BIT(31)
+#define IVL_MAC				BIT(30)
+#define EG_CON				BIT(29)
+#define VTAG_EN				BIT(28)
+#define COPY_PRI			BIT(27)
+#define USER_PRI_S			24
+#define USER_PRI_M			0x7000000
+#define PORT_MEM_S			16
+#define PORT_MEM_M			0xff0000
+#define S_TAG1_S			4
+#define S_TAG1_M			0xfff0
+#define FID_S				1
+#define FID_M				0x0e
+#define VENTRY_VALID			BIT(0)
+
+/* VAWD2 */
+#define S_TAG2_S			16
+#define S_TAG2_M			0xffff0000
+#define PORT_ETAG_S(p)			((p) * 2)
+#define PORT_ETAG_M			0x03
+
+#define PORT_CTRL_BASE			0x2000
+#define PORT_CTRL_PORT_OFFSET		0x100
+#define PORT_CTRL_REG(p, r)		(PORT_CTRL_BASE + \
+					(p) * PORT_CTRL_PORT_OFFSET +  (r))
+#define CKGCR(p)			PORT_CTRL_REG(p, 0x00)
+#define PCR(p)				PORT_CTRL_REG(p, 0x04)
+#define PIC(p)				PORT_CTRL_REG(p, 0x08)
+#define PSC(p)				PORT_CTRL_REG(p, 0x0c)
+#define PVC(p)				PORT_CTRL_REG(p, 0x10)
+#define PPBV1(p)			PORT_CTRL_REG(p, 0x14)
+#define PPBV2(p)			PORT_CTRL_REG(p, 0x18)
+#define BSR(p)				PORT_CTRL_REG(p, 0x1c)
+#define STAG01				PORT_CTRL_REG(p, 0x20)
+#define STAG23				PORT_CTRL_REG(p, 0x24)
+#define STAG45				PORT_CTRL_REG(p, 0x28)
+#define STAG67				PORT_CTRL_REG(p, 0x2c)
+
+#define PPBV(p, g)			(PPBV1(p) + ((g) / 2) * 4)
+
+/* Fields of PCR */
+#define MLDV2_EN			BIT(30)
+#define EG_TAG_S			28
+#define EG_TAG_M			0x30000000
+#define PORT_PRI_S			24
+#define PORT_PRI_M			0x7000000
+#define PORT_MATRIX_S			16
+#define PORT_MATRIX_M			0xff0000
+#define UP2DSCP_EN			BIT(12)
+#define UP2TAG_EN			BIT(11)
+#define ACL_EN				BIT(10)
+#define PORT_TX_MIR			BIT(9)
+#define PORT_RX_MIR			BIT(8)
+#define ACL_MIR				BIT(7)
+#define MIS_PORT_FW_S			4
+#define MIS_PORT_FW_M			0x70
+#define VLAN_MIS			BIT(2)
+#define PORT_VLAN_S			0
+#define PORT_VLAN_M			0x03
+
+/* Values of PORT_VLAN */
+#define PORT_MATRIX_MODE		0
+#define FALLBACK_MODE			1
+#define CHECK_MODE			2
+#define SECURITY_MODE			3
+
+/* Fields of PVC */
+#define STAG_VPID_S			16
+#define STAG_VPID_M			0xffff0000
+#define DIS_PVID			BIT(15)
+#define FORCE_PVID			BIT(14)
+#define PT_VPM				BIT(12)
+#define PT_OPTION			BIT(11)
+#define PVC_EG_TAG_S			8
+#define PVC_EG_TAG_M			0x700
+#define VLAN_ATTR_S			6
+#define VLAN_ATTR_M			0xc0
+#define PVC_PORT_STAG			BIT(5)
+#define BC_LKYV_EN			BIT(4)
+#define MC_LKYV_EN			BIT(3)
+#define UC_LKYV_EN			BIT(2)
+#define ACC_FRM_S			0
+#define ACC_FRM_M			0x03
+
+/* Values of VLAN_ATTR */
+#define VA_USER_PORT			0
+#define VA_STACK_PORT			1
+#define VA_TRANSLATION_PORT		2
+#define VA_TRANSPARENT_PORT		3
+
+/* Fields of PPBV */
+#define GRP_PORT_PRI_S(g)		(((g) % 2) * 16 + 13)
+#define GRP_PORT_PRI_M			0x07
+#define GRP_PORT_VID_S(g)		(((g) % 2) * 16)
+#define GRP_PORT_VID_M			0xfff
+
+#define PORT_MAC_CTRL_BASE		0x3000
+#define PORT_MAC_CTRL_PORT_OFFSET	0x100
+#define PORT_MAC_CTRL_REG(p, r)		(PORT_MAC_CTRL_BASE + \
+					(p) * PORT_MAC_CTRL_PORT_OFFSET + (r))
+#define PMCR(p)				PORT_MAC_CTRL_REG(p, 0x00)
+#define PMEEECR(p)			PORT_MAC_CTRL_REG(p, 0x04)
+#define PMSR(p)				PORT_MAC_CTRL_REG(p, 0x08)
+#define PINT_EN(p)			PORT_MAC_CTRL_REG(p, 0x10)
+#define PINT_STS(p)			PORT_MAC_CTRL_REG(p, 0x14)
+
+#define GMACCR				(PORT_MAC_CTRL_BASE + 0xe0)
+#define TXCRC_EN			BIT(19)
+#define RXCRC_EN			BIT(18)
+#define PRMBL_LMT_EN			BIT(17)
+#define MTCC_LMT_S			9
+#define MTCC_LMT_M			0x1e00
+#define MAX_RX_JUMBO_S			2
+#define MAX_RX_JUMBO_M			0x3c
+#define MAX_RX_PKT_LEN_S		0
+#define MAX_RX_PKT_LEN_M		0x3
+
+/* Values of MAX_RX_PKT_LEN */
+#define RX_PKT_LEN_1518			0
+#define RX_PKT_LEN_1536			1
+#define RX_PKT_LEN_1522			2
+#define RX_PKT_LEN_MAX_JUMBO		3
+
+/* Fields of PMCR */
+#define IPG_CFG_S			18
+#define IPG_CFG_M			0xc0000
+#define EXT_PHY				BIT(17)
+#define MAC_MODE			BIT(16)
+#define MAC_TX_EN			BIT(14)
+#define MAC_RX_EN			BIT(13)
+#define MAC_PRE				BIT(11)
+#define BKOFF_EN			BIT(9)
+#define BACKPR_EN			BIT(8)
+#define FORCE_EEE1G			BIT(7)
+#define FORCE_EEE1000			BIT(6)
+#define FORCE_RX_FC			BIT(5)
+#define FORCE_TX_FC			BIT(4)
+#define FORCE_SPD_S			2
+#define FORCE_SPD_M			0x0c
+#define FORCE_DPX			BIT(1)
+#define FORCE_LINK			BIT(0)
+
+/* Fields of PMSR */
+#define EEE1G_STS			BIT(7)
+#define EEE100_STS			BIT(6)
+#define RX_FC_STS			BIT(5)
+#define TX_FC_STS			BIT(4)
+#define MAC_SPD_STS_S			2
+#define MAC_SPD_STS_M			0x0c
+#define MAC_DPX_STS			BIT(1)
+#define MAC_LNK_STS			BIT(0)
+
+/* Values of MAC_SPD_STS */
+#define MAC_SPD_10			0
+#define MAC_SPD_100			1
+#define MAC_SPD_1000			2
+#define MAC_SPD_2500			3
+
+/* Values of IPG_CFG */
+#define IPG_96BIT			0
+#define IPG_96BIT_WITH_SHORT_IPG	1
+#define IPG_64BIT			2
+
+#define MIB_COUNTER_BASE		0x4000
+#define MIB_COUNTER_PORT_OFFSET		0x100
+#define MIB_COUNTER_REG(p, r)		(MIB_COUNTER_BASE + \
+					(p) * MIB_COUNTER_PORT_OFFSET + (r))
+#define STATS_TDPC			0x00
+#define STATS_TCRC			0x04
+#define STATS_TUPC			0x08
+#define STATS_TMPC			0x0C
+#define STATS_TBPC			0x10
+#define STATS_TCEC			0x14
+#define STATS_TSCEC			0x18
+#define STATS_TMCEC			0x1C
+#define STATS_TDEC			0x20
+#define STATS_TLCEC			0x24
+#define STATS_TXCEC			0x28
+#define STATS_TPPC			0x2C
+#define STATS_TL64PC			0x30
+#define STATS_TL65PC			0x34
+#define STATS_TL128PC			0x38
+#define STATS_TL256PC			0x3C
+#define STATS_TL512PC			0x40
+#define STATS_TL1024PC			0x44
+#define STATS_TOC			0x48
+#define STATS_RDPC			0x60
+#define STATS_RFPC			0x64
+#define STATS_RUPC			0x68
+#define STATS_RMPC			0x6C
+#define STATS_RBPC			0x70
+#define STATS_RAEPC			0x74
+#define STATS_RCEPC			0x78
+#define STATS_RUSPC			0x7C
+#define STATS_RFEPC			0x80
+#define STATS_ROSPC			0x84
+#define STATS_RJEPC			0x88
+#define STATS_RPPC			0x8C
+#define STATS_RL64PC			0x90
+#define STATS_RL65PC			0x94
+#define STATS_RL128PC			0x98
+#define STATS_RL256PC			0x9C
+#define STATS_RL512PC			0xA0
+#define STATS_RL1024PC			0xA4
+#define STATS_ROC			0xA8
+#define STATS_RDPC_CTRL			0xB0
+#define STATS_RDPC_ING			0xB4
+#define STATS_RDPC_ARL			0xB8
+
+#define SYS_CTRL			0x7000
+#define SW_PHY_RST			BIT(2)
+#define SW_SYS_RST			BIT(1)
+#define SW_REG_RST			BIT(0)
+
+#define SYS_INT_EN			0x7008
+#define SYS_INT_STS			0x700c
+#define MAC_PC_INT			BIT(16)
+#define PHY_INT(p)			BIT((p) + 8)
+#define PHY_LC_INT(p)			BIT(p)
+
+#define PHY_IAC				0x701c
+#define PHY_ACS_ST			BIT(31)
+#define MDIO_REG_ADDR_S			25
+#define MDIO_REG_ADDR_M			0x3e000000
+#define MDIO_PHY_ADDR_S			20
+#define MDIO_PHY_ADDR_M			0x1f00000
+#define MDIO_CMD_S			18
+#define MDIO_CMD_M			0xc0000
+#define MDIO_ST_S			16
+#define MDIO_ST_M			0x30000
+#define MDIO_RW_DATA_S			0
+#define MDIO_RW_DATA_M			0xffff
+
+/* MDIO_CMD: MDIO commands */
+#define MDIO_CMD_ADDR			0
+#define MDIO_CMD_WRITE			1
+#define MDIO_CMD_READ			2
+#define MDIO_CMD_READ_C45		3
+
+/* MDIO_ST: MDIO start field */
+#define MDIO_ST_C45			0
+#define MDIO_ST_C22			1
+
+#define HWSTRAP				0x7800
+#define MHWSTRAP			0x7804
+
+#endif /* _MT753X_REGS_H_ */
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_swconfig.c b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_swconfig.c
new file mode 100644
index 000000000..fb2ee1c1b
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_swconfig.c
@@ -0,0 +1,695 @@
+/*
+ * OpenWrt swconfig support for MediaTek MT753x Gigabit switch
+ *
+ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
+ *
+ * Author: Weijie Gao <weijie.gao@mediatek.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <linux/if.h>
+#include <linux/list.h>
+#include <linux/if_ether.h>
+#include <linux/skbuff.h>
+#include <linux/netdevice.h>
+#include <linux/netlink.h>
+#include <linux/bitops.h>
+#include <net/genetlink.h>
+#include <linux/delay.h>
+#include <linux/phy.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/lockdep.h>
+#include <linux/workqueue.h>
+#include <linux/of_device.h>
+
+#include "mt753x.h"
+#include "mt753x_swconfig.h"
+#include "mt753x_regs.h"
+
+#define MT753X_PORT_MIB_TXB_ID	18	/* TxByte */
+#define MT753X_PORT_MIB_RXB_ID	37	/* RxByte */
+
+#define MIB_DESC(_s, _o, _n)   \
+	{                       \
+		.size = (_s),   \
+		.offset = (_o), \
+		.name = (_n),   \
+	}
+
+struct mt753x_mib_desc {
+	unsigned int size;
+	unsigned int offset;
+	const char *name;
+};
+
+static const struct mt753x_mib_desc mt753x_mibs[] = {
+	MIB_DESC(1, STATS_TDPC, "TxDrop"),
+	MIB_DESC(1, STATS_TCRC, "TxCRC"),
+	MIB_DESC(1, STATS_TUPC, "TxUni"),
+	MIB_DESC(1, STATS_TMPC, "TxMulti"),
+	MIB_DESC(1, STATS_TBPC, "TxBroad"),
+	MIB_DESC(1, STATS_TCEC, "TxCollision"),
+	MIB_DESC(1, STATS_TSCEC, "TxSingleCol"),
+	MIB_DESC(1, STATS_TMCEC, "TxMultiCol"),
+	MIB_DESC(1, STATS_TDEC, "TxDefer"),
+	MIB_DESC(1, STATS_TLCEC, "TxLateCol"),
+	MIB_DESC(1, STATS_TXCEC, "TxExcCol"),
+	MIB_DESC(1, STATS_TPPC, "TxPause"),
+	MIB_DESC(1, STATS_TL64PC, "Tx64Byte"),
+	MIB_DESC(1, STATS_TL65PC, "Tx65Byte"),
+	MIB_DESC(1, STATS_TL128PC, "Tx128Byte"),
+	MIB_DESC(1, STATS_TL256PC, "Tx256Byte"),
+	MIB_DESC(1, STATS_TL512PC, "Tx512Byte"),
+	MIB_DESC(1, STATS_TL1024PC, "Tx1024Byte"),
+	MIB_DESC(2, STATS_TOC, "TxByte"),
+	MIB_DESC(1, STATS_RDPC, "RxDrop"),
+	MIB_DESC(1, STATS_RFPC, "RxFiltered"),
+	MIB_DESC(1, STATS_RUPC, "RxUni"),
+	MIB_DESC(1, STATS_RMPC, "RxMulti"),
+	MIB_DESC(1, STATS_RBPC, "RxBroad"),
+	MIB_DESC(1, STATS_RAEPC, "RxAlignErr"),
+	MIB_DESC(1, STATS_RCEPC, "RxCRC"),
+	MIB_DESC(1, STATS_RUSPC, "RxUnderSize"),
+	MIB_DESC(1, STATS_RFEPC, "RxFragment"),
+	MIB_DESC(1, STATS_ROSPC, "RxOverSize"),
+	MIB_DESC(1, STATS_RJEPC, "RxJabber"),
+	MIB_DESC(1, STATS_RPPC, "RxPause"),
+	MIB_DESC(1, STATS_RL64PC, "Rx64Byte"),
+	MIB_DESC(1, STATS_RL65PC, "Rx65Byte"),
+	MIB_DESC(1, STATS_RL128PC, "Rx128Byte"),
+	MIB_DESC(1, STATS_RL256PC, "Rx256Byte"),
+	MIB_DESC(1, STATS_RL512PC, "Rx512Byte"),
+	MIB_DESC(1, STATS_RL1024PC, "Rx1024Byte"),
+	MIB_DESC(2, STATS_ROC, "RxByte"),
+	MIB_DESC(1, STATS_RDPC_CTRL, "RxCtrlDrop"),
+	MIB_DESC(1, STATS_RDPC_ING, "RxIngDrop"),
+	MIB_DESC(1, STATS_RDPC_ARL, "RxARLDrop")
+};
+
+enum {
+	/* Global attributes. */
+	MT753X_ATTR_ENABLE_VLAN,
+};
+
+struct mt753x_mapping {
+	char	*name;
+	u16	pvids[MT753X_NUM_PORTS];
+	u8	members[MT753X_NUM_VLANS];
+	u8	etags[MT753X_NUM_VLANS];
+	u16	vids[MT753X_NUM_VLANS];
+} mt753x_defaults[] = {
+	{
+		.name = "llllw",
+		.pvids = { 1, 1, 1, 1, 2, 2, 1 },
+		.members = { 0, 0x4f, 0x30 },
+		.etags = { 0, 0, 0 },
+		.vids = { 0, 1, 2 },
+	}, {
+		.name = "wllll",
+		.pvids = { 2, 1, 1, 1, 1, 2, 1 },
+		.members = { 0, 0x5e, 0x21 },
+		.etags = { 0, 0, 0 },
+		.vids = { 0, 1, 2 },
+	}, {
+		.name = "lwlll",
+		.pvids = { 1, 2, 1, 1, 1, 2, 1 },
+		.members = { 0, 0x5d, 0x22 },
+		.etags = { 0, 0, 0 },
+		.vids = { 0, 1, 2 },
+	},
+};
+
+struct mt753x_mapping *mt753x_find_mapping(struct device_node *np)
+{
+	const char *map;
+	int i;
+
+	if (of_property_read_string(np, "mediatek,portmap", &map))
+		return NULL;
+
+	for (i = 0; i < ARRAY_SIZE(mt753x_defaults); i++)
+		if (!strcmp(map, mt753x_defaults[i].name))
+			return &mt753x_defaults[i];
+
+	return NULL;
+}
+
+static void mt753x_apply_mapping(struct gsw_mt753x *gsw,
+				 struct mt753x_mapping *map)
+{
+	int i = 0;
+
+	for (i = 0; i < MT753X_NUM_PORTS; i++)
+		gsw->port_entries[i].pvid = map->pvids[i];
+
+	for (i = 0; i < MT753X_NUM_VLANS; i++) {
+		gsw->vlan_entries[i].member = map->members[i];
+		gsw->vlan_entries[i].etags = map->etags[i];
+		gsw->vlan_entries[i].vid = map->vids[i];
+	}
+}
+
+static int mt753x_get_vlan_enable(struct switch_dev *dev,
+				  const struct switch_attr *attr,
+				  struct switch_val *val)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+
+	val->value.i = gsw->global_vlan_enable;
+
+	return 0;
+}
+
+static int mt753x_set_vlan_enable(struct switch_dev *dev,
+				  const struct switch_attr *attr,
+				  struct switch_val *val)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+
+	gsw->global_vlan_enable = val->value.i != 0;
+
+	return 0;
+}
+
+static int mt753x_get_port_pvid(struct switch_dev *dev, int port, int *val)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+
+	if (port >= MT753X_NUM_PORTS)
+		return -EINVAL;
+
+	*val = mt753x_reg_read(gsw, PPBV1(port));
+	*val &= GRP_PORT_VID_M;
+
+	return 0;
+}
+
+static int mt753x_set_port_pvid(struct switch_dev *dev, int port, int pvid)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+
+	if (port >= MT753X_NUM_PORTS)
+		return -EINVAL;
+
+	if (pvid < MT753X_MIN_VID || pvid > MT753X_MAX_VID)
+		return -EINVAL;
+
+	gsw->port_entries[port].pvid = pvid;
+
+	return 0;
+}
+
+static void mt753x_vlan_ctrl(struct gsw_mt753x *gsw, u32 cmd, u32 val)
+{
+	int i;
+
+	mt753x_reg_write(gsw, VTCR,
+			 VTCR_BUSY | ((cmd << VTCR_FUNC_S) & VTCR_FUNC_M) |
+			 (val & VTCR_VID_M));
+
+	for (i = 0; i < 300; i++) {
+		u32 val = mt753x_reg_read(gsw, VTCR);
+
+		if ((val & VTCR_BUSY) == 0)
+			break;
+
+		usleep_range(1000, 1100);
+	}
+
+	if (i == 300)
+		dev_info(gsw->dev, "vtcr timeout\n");
+}
+
+static int mt753x_get_vlan_ports(struct switch_dev *dev, struct switch_val *val)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+	u32 member;
+	u32 etags;
+	int i;
+
+	val->len = 0;
+
+	if (val->port_vlan < 0 || val->port_vlan >= MT753X_NUM_VLANS)
+		return -EINVAL;
+
+	mt753x_vlan_ctrl(gsw, VTCR_READ_VLAN_ENTRY, val->port_vlan);
+
+	member = mt753x_reg_read(gsw, VAWD1);
+	member &= PORT_MEM_M;
+	member >>= PORT_MEM_S;
+
+	etags = mt753x_reg_read(gsw, VAWD2);
+
+	for (i = 0; i < MT753X_NUM_PORTS; i++) {
+		struct switch_port *p;
+		int etag;
+
+		if (!(member & BIT(i)))
+			continue;
+
+		p = &val->value.ports[val->len++];
+		p->id = i;
+
+		etag = (etags >> PORT_ETAG_S(i)) & PORT_ETAG_M;
+
+		if (etag == ETAG_CTRL_TAG)
+			p->flags |= BIT(SWITCH_PORT_FLAG_TAGGED);
+		else if (etag != ETAG_CTRL_UNTAG)
+			dev_info(gsw->dev,
+				 "vlan egress tag control neither untag nor tag.\n");
+	}
+
+	return 0;
+}
+
+static int mt753x_set_vlan_ports(struct switch_dev *dev, struct switch_val *val)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+	u8 member = 0;
+	u8 etags = 0;
+	int i;
+
+	if (val->port_vlan < 0 || val->port_vlan >= MT753X_NUM_VLANS ||
+	    val->len > MT753X_NUM_PORTS)
+		return -EINVAL;
+
+	for (i = 0; i < val->len; i++) {
+		struct switch_port *p = &val->value.ports[i];
+
+		if (p->id >= MT753X_NUM_PORTS)
+			return -EINVAL;
+
+		member |= BIT(p->id);
+
+		if (p->flags & BIT(SWITCH_PORT_FLAG_TAGGED))
+			etags |= BIT(p->id);
+	}
+
+	gsw->vlan_entries[val->port_vlan].member = member;
+	gsw->vlan_entries[val->port_vlan].etags = etags;
+
+	return 0;
+}
+
+static int mt753x_set_vid(struct switch_dev *dev,
+			  const struct switch_attr *attr,
+			  struct switch_val *val)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+	int vlan;
+	u16 vid;
+
+	vlan = val->port_vlan;
+	vid = (u16)val->value.i;
+
+	if (vlan < 0 || vlan >= MT753X_NUM_VLANS)
+		return -EINVAL;
+
+	if (vid < MT753X_MIN_VID || vid > MT753X_MAX_VID)
+		return -EINVAL;
+
+	gsw->vlan_entries[vlan].vid = vid;
+	return 0;
+}
+
+static int mt753x_get_vid(struct switch_dev *dev,
+			  const struct switch_attr *attr,
+			  struct switch_val *val)
+{
+	val->value.i = val->port_vlan;
+	return 0;
+}
+
+static int mt753x_get_port_link(struct switch_dev *dev, int port,
+				struct switch_port_link *link)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+	u32 speed, pmsr;
+
+	if (port < 0 || port >= MT753X_NUM_PORTS)
+		return -EINVAL;
+
+	pmsr = mt753x_reg_read(gsw, PMSR(port));
+
+	link->link = pmsr & MAC_LNK_STS;
+	link->duplex = pmsr & MAC_DPX_STS;
+	speed = (pmsr & MAC_SPD_STS_M) >> MAC_SPD_STS_S;
+
+	switch (speed) {
+	case MAC_SPD_10:
+		link->speed = SWITCH_PORT_SPEED_10;
+		break;
+	case MAC_SPD_100:
+		link->speed = SWITCH_PORT_SPEED_100;
+		break;
+	case MAC_SPD_1000:
+		link->speed = SWITCH_PORT_SPEED_1000;
+		break;
+	case MAC_SPD_2500:
+		/* TODO: swconfig has no support for 2500 now */
+		link->speed = SWITCH_PORT_SPEED_UNKNOWN;
+		break;
+	}
+
+	return 0;
+}
+
+static int mt753x_set_port_link(struct switch_dev *dev, int port,
+				struct switch_port_link *link)
+{
+#ifndef MODULE
+	if (port >= MT753X_NUM_PHYS)
+		return -EINVAL;
+
+	return switch_generic_set_link(dev, port, link);
+#else
+	return -ENOTSUPP;
+#endif
+}
+
+static u64 get_mib_counter(struct gsw_mt753x *gsw, int i, int port)
+{
+	unsigned int offset;
+	u64 lo, hi, hi2;
+
+	offset = mt753x_mibs[i].offset;
+
+	if (mt753x_mibs[i].size == 1)
+		return mt753x_reg_read(gsw, MIB_COUNTER_REG(port, offset));
+
+	do {
+		hi = mt753x_reg_read(gsw, MIB_COUNTER_REG(port, offset + 4));
+		lo = mt753x_reg_read(gsw, MIB_COUNTER_REG(port, offset));
+		hi2 = mt753x_reg_read(gsw, MIB_COUNTER_REG(port, offset + 4));
+	} while (hi2 != hi);
+
+	return (hi << 32) | lo;
+}
+
+static int mt753x_get_port_mib(struct switch_dev *dev,
+			       const struct switch_attr *attr,
+			       struct switch_val *val)
+{
+	static char buf[4096];
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+	int i, len = 0;
+
+	if (val->port_vlan >= MT753X_NUM_PORTS)
+		return -EINVAL;
+
+	len += snprintf(buf + len, sizeof(buf) - len,
+			"Port %d MIB counters\n", val->port_vlan);
+
+	for (i = 0; i < ARRAY_SIZE(mt753x_mibs); ++i) {
+		u64 counter;
+
+		len += snprintf(buf + len, sizeof(buf) - len,
+				"%-11s: ", mt753x_mibs[i].name);
+		counter = get_mib_counter(gsw, i, val->port_vlan);
+		len += snprintf(buf + len, sizeof(buf) - len, "%llu\n",
+				counter);
+	}
+
+	val->value.s = buf;
+	val->len = len;
+	return 0;
+}
+
+static int mt753x_get_port_stats(struct switch_dev *dev, int port,
+				 struct switch_port_stats *stats)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+
+	if (port < 0 || port >= MT753X_NUM_PORTS)
+		return -EINVAL;
+
+	stats->tx_bytes = get_mib_counter(gsw, MT753X_PORT_MIB_TXB_ID, port);
+	stats->rx_bytes = get_mib_counter(gsw, MT753X_PORT_MIB_RXB_ID, port);
+
+	return 0;
+}
+
+static void mt753x_port_isolation(struct gsw_mt753x *gsw)
+{
+	int i;
+
+	for (i = 0; i < MT753X_NUM_PORTS; i++)
+		mt753x_reg_write(gsw, PCR(i),
+				 BIT(gsw->cpu_port) << PORT_MATRIX_S);
+
+	mt753x_reg_write(gsw, PCR(gsw->cpu_port), PORT_MATRIX_M);
+
+	for (i = 0; i < MT753X_NUM_PORTS; i++)
+		mt753x_reg_write(gsw, PVC(i),
+				 (0x8100 << STAG_VPID_S) |
+				 (VA_TRANSPARENT_PORT << VLAN_ATTR_S));
+}
+
+static void mt753x_write_vlan_entry(struct gsw_mt753x *gsw, int vlan, u16 vid,
+				    u8 ports, u8 etags)
+{
+	int port;
+	u32 val;
+
+	/* vlan port membership */
+	if (ports)
+		mt753x_reg_write(gsw, VAWD1,
+				 IVL_MAC | VTAG_EN | VENTRY_VALID |
+				 ((ports << PORT_MEM_S) & PORT_MEM_M));
+	else
+		mt753x_reg_write(gsw, VAWD1, 0);
+
+	/* egress mode */
+	val = 0;
+	for (port = 0; port < MT753X_NUM_PORTS; port++) {
+		if (etags & BIT(port))
+			val |= ETAG_CTRL_TAG << PORT_ETAG_S(port);
+		else
+			val |= ETAG_CTRL_UNTAG << PORT_ETAG_S(port);
+	}
+	mt753x_reg_write(gsw, VAWD2, val);
+
+	/* write to vlan table */
+	mt753x_vlan_ctrl(gsw, VTCR_WRITE_VLAN_ENTRY, vid);
+}
+
+static int mt753x_apply_config(struct switch_dev *dev)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+	int i, j;
+	u8 tag_ports;
+	u8 untag_ports;
+
+	if (!gsw->global_vlan_enable) {
+		mt753x_port_isolation(gsw);
+		return 0;
+	}
+
+	/* set all ports as security mode */
+	for (i = 0; i < MT753X_NUM_PORTS; i++)
+		mt753x_reg_write(gsw, PCR(i),
+				 PORT_MATRIX_M | SECURITY_MODE);
+
+	/* check if a port is used in tag/untag vlan egress mode */
+	tag_ports = 0;
+	untag_ports = 0;
+
+	for (i = 0; i < MT753X_NUM_VLANS; i++) {
+		u8 member = gsw->vlan_entries[i].member;
+		u8 etags = gsw->vlan_entries[i].etags;
+
+		if (!member)
+			continue;
+
+		for (j = 0; j < MT753X_NUM_PORTS; j++) {
+			if (!(member & BIT(j)))
+				continue;
+
+			if (etags & BIT(j))
+				tag_ports |= 1u << j;
+			else
+				untag_ports |= 1u << j;
+		}
+	}
+
+	/* set all untag-only ports as transparent and the rest as user port */
+	for (i = 0; i < MT753X_NUM_PORTS; i++) {
+		u32 pvc_mode = 0x8100 << STAG_VPID_S;
+
+		if (untag_ports & BIT(i) && !(tag_ports & BIT(i)))
+			pvc_mode = (0x8100 << STAG_VPID_S) |
+				(VA_TRANSPARENT_PORT << VLAN_ATTR_S);
+
+		mt753x_reg_write(gsw, PVC(i), pvc_mode);
+	}
+
+	/* first clear the swtich vlan table */
+	for (i = 0; i < MT753X_NUM_VLANS; i++)
+		mt753x_write_vlan_entry(gsw, i, i, 0, 0);
+
+	/* now program only vlans with members to avoid
+	 * clobbering remapped entries in later iterations
+	 */
+	for (i = 0; i < MT753X_NUM_VLANS; i++) {
+		u16 vid = gsw->vlan_entries[i].vid;
+		u8 member = gsw->vlan_entries[i].member;
+		u8 etags = gsw->vlan_entries[i].etags;
+
+		if (member)
+			mt753x_write_vlan_entry(gsw, i, vid, member, etags);
+	}
+
+	/* Port Default PVID */
+	for (i = 0; i < MT753X_NUM_PORTS; i++) {
+		int vlan = gsw->port_entries[i].pvid;
+		u16 pvid = 0;
+		u32 val;
+
+		if (vlan < MT753X_NUM_VLANS && gsw->vlan_entries[vlan].member)
+			pvid = gsw->vlan_entries[vlan].vid;
+
+		val = mt753x_reg_read(gsw, PPBV1(i));
+		val &= ~GRP_PORT_VID_M;
+		val |= pvid;
+		mt753x_reg_write(gsw, PPBV1(i), val);
+	}
+
+	return 0;
+}
+
+static int mt753x_reset_switch(struct switch_dev *dev)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+	int i;
+
+	memset(gsw->port_entries, 0, sizeof(gsw->port_entries));
+	memset(gsw->vlan_entries, 0, sizeof(gsw->vlan_entries));
+
+	/* set default vid of each vlan to the same number of vlan, so the vid
+	 * won't need be set explicitly.
+	 */
+	for (i = 0; i < MT753X_NUM_VLANS; i++)
+		gsw->vlan_entries[i].vid = i;
+
+	return 0;
+}
+
+static int mt753x_phy_read16(struct switch_dev *dev, int addr, u8 reg,
+			     u16 *value)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+
+	*value = gsw->mii_read(gsw, addr, reg);
+
+	return 0;
+}
+
+static int mt753x_phy_write16(struct switch_dev *dev, int addr, u8 reg,
+			      u16 value)
+{
+	struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev);
+
+	gsw->mii_write(gsw, addr, reg, value);
+
+	return 0;
+}
+
+static const struct switch_attr mt753x_global[] = {
+	{
+		.type = SWITCH_TYPE_INT,
+		.name = "enable_vlan",
+		.description = "VLAN mode (1:enabled)",
+		.max = 1,
+		.id = MT753X_ATTR_ENABLE_VLAN,
+		.get = mt753x_get_vlan_enable,
+		.set = mt753x_set_vlan_enable,
+	}
+};
+
+static const struct switch_attr mt753x_port[] = {
+	{
+		.type = SWITCH_TYPE_STRING,
+		.name = "mib",
+		.description = "Get MIB counters for port",
+		.get = mt753x_get_port_mib,
+		.set = NULL,
+	},
+};
+
+static const struct switch_attr mt753x_vlan[] = {
+	{
+		.type = SWITCH_TYPE_INT,
+		.name = "vid",
+		.description = "VLAN ID (0-4094)",
+		.set = mt753x_set_vid,
+		.get = mt753x_get_vid,
+		.max = 4094,
+	},
+};
+
+static const struct switch_dev_ops mt753x_swdev_ops = {
+	.attr_global = {
+		.attr = mt753x_global,
+		.n_attr = ARRAY_SIZE(mt753x_global),
+	},
+	.attr_port = {
+		.attr = mt753x_port,
+		.n_attr = ARRAY_SIZE(mt753x_port),
+	},
+	.attr_vlan = {
+		.attr = mt753x_vlan,
+		.n_attr = ARRAY_SIZE(mt753x_vlan),
+	},
+	.get_vlan_ports = mt753x_get_vlan_ports,
+	.set_vlan_ports = mt753x_set_vlan_ports,
+	.get_port_pvid = mt753x_get_port_pvid,
+	.set_port_pvid = mt753x_set_port_pvid,
+	.get_port_link = mt753x_get_port_link,
+	.set_port_link = mt753x_set_port_link,
+	.get_port_stats = mt753x_get_port_stats,
+	.apply_config = mt753x_apply_config,
+	.reset_switch = mt753x_reset_switch,
+	.phy_read16 = mt753x_phy_read16,
+	.phy_write16 = mt753x_phy_write16,
+};
+
+int mt753x_swconfig_init(struct gsw_mt753x *gsw)
+{
+	struct device_node *np = gsw->dev->of_node;
+	struct switch_dev *swdev;
+	struct mt753x_mapping *map;
+	int ret;
+
+	if (of_property_read_u32(np, "mediatek,cpuport", &gsw->cpu_port))
+		gsw->cpu_port = MT753X_DFL_CPU_PORT;
+
+	swdev = &gsw->swdev;
+
+	swdev->name = gsw->name;
+	swdev->alias = gsw->name;
+	swdev->cpu_port = gsw->cpu_port;
+	swdev->ports = MT753X_NUM_PORTS;
+	swdev->vlans = MT753X_NUM_VLANS;
+	swdev->ops = &mt753x_swdev_ops;
+
+	ret = register_switch(swdev, NULL);
+	if (ret) {
+		dev_err(gsw->dev, "Failed to register switch %s\n",
+			swdev->name);
+		return ret;
+	}
+
+	map = mt753x_find_mapping(gsw->dev->of_node);
+	if (map)
+		mt753x_apply_mapping(gsw, map);
+	mt753x_apply_config(swdev);
+
+	return 0;
+}
+
+void mt753x_swconfig_destroy(struct gsw_mt753x *gsw)
+{
+	unregister_switch(&gsw->swdev);
+}
diff --git a/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_swconfig.h b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_swconfig.h
new file mode 100644
index 000000000..971a2cc90
--- /dev/null
+++ b/target/linux/mediatek/files-4.19/drivers/net/phy/mtk/mt753x/mt753x_swconfig.h
@@ -0,0 +1,19 @@
+/*
+ * OpenWrt swconfig support for MediaTek MT753x Gigabit switch
+ *
+ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
+ *
+ * Author: Weijie Gao <weijie.gao@mediatek.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _MT753X_SWCONFIG_H_
+#define _MT753X_SWCONFIG_H_
+
+#include <linux/switch.h>
+
+int mt753x_swconfig_init(struct gsw_mt753x *gsw);
+void mt753x_swconfig_destroy(struct gsw_mt753x *gsw);
+
+#endif /* _MT753X_SWCONFIG_H_ */
diff --git a/target/linux/mediatek/image/mt7622.mk b/target/linux/mediatek/image/mt7622.mk
index 86b25ce33..4d648804f 100644
--- a/target/linux/mediatek/image/mt7622.mk
+++ b/target/linux/mediatek/image/mt7622.mk
@@ -1,9 +1,26 @@
 define Device/MTK-RFB1
-  DEVICE_TITLE := MTK7622 rfb1 AP 
+  DEVICE_TITLE := MTK7622 rfb1 AP
   DEVICE_DTS := mt7622-rfb1
   DEVICE_DTS_DIR := $(DTS_DIR)/mediatek
-  SUPPORTED_DEVICES := mt7622
   DEVICE_PACKAGES := kmod-usb-core kmod-usb-ohci kmod-usb2 kmod-usb3 \
-			kmod-ata-core kmod-ata-ahci-mtk 
+			kmod-ata-core kmod-ata-ahci-mtk
 endef
 TARGET_DEVICES += MTK-RFB1
+
+define Device/MTK-LYNX-RFB1
+  DEVICE_TITLE := MTK7622 Lynx rfb1 AP
+  DEVICE_DTS := mt7622-lynx-rfb1
+  DEVICE_DTS_DIR := $(DTS_DIR)/mediatek
+  DEVICE_PACKAGES := kmod-usb-core kmod-usb-ohci kmod-usb2 kmod-usb3 \
+			kmod-ata-core kmod-ata-ahci-mtk
+endef
+TARGET_DEVICES += MTK-LYNX-RFB1
+
+define Device/BPI-R64
+  DEVICE_TITLE := Banana Pi R64
+  DEVICE_DTS := mt7622-bananapi-bpi-r64
+  DEVICE_DTS_DIR := $(DTS_DIR)/mediatek
+  DEVICE_PACKAGES := kmod-usb-core kmod-usb-ohci kmod-usb2 kmod-usb3 \
+			kmod-ata-core kmod-ata-ahci-mtk
+endef
+TARGET_DEVICES += BPI-R64
diff --git a/target/linux/mediatek/mt7622/config-4.14 b/target/linux/mediatek/mt7622/config-4.14
index 86951e198..eab9aa247 100644
--- a/target/linux/mediatek/mt7622/config-4.14
+++ b/target/linux/mediatek/mt7622/config-4.14
@@ -19,7 +19,6 @@ CONFIG_ARCH_MEDIATEK=y
 CONFIG_ARCH_MMAP_RND_BITS=18
 CONFIG_ARCH_MMAP_RND_BITS_MAX=24
 CONFIG_ARCH_MMAP_RND_BITS_MIN=18
-CONFIG_ARCH_MMAP_RND_COMPAT_BITS=11
 CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=11
 # CONFIG_ARCH_OPTIONAL_KERNEL_RWX is not set
 # CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT is not set
@@ -53,13 +52,11 @@ CONFIG_ARM64_PAN=y
 # CONFIG_ARM64_PTDUMP_DEBUGFS is not set
 # CONFIG_ARM64_RANDOMIZE_TEXT_OFFSET is not set
 CONFIG_ARM64_SSBD=y
-# CONFIG_ARM64_SW_TTBR0_PAN is not set
 CONFIG_ARM64_UAO=y
 CONFIG_ARM64_VA_BITS=39
 CONFIG_ARM64_VA_BITS_39=y
 # CONFIG_ARM64_VA_BITS_48 is not set
 CONFIG_ARM64_VHE=y
-# CONFIG_ARMV8_DEPRECATED is not set
 CONFIG_ARM_AMBA=y
 CONFIG_ARM_ARCH_TIMER=y
 CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y
@@ -76,7 +73,6 @@ CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_BLK_MQ_PCI=y
 CONFIG_BLK_SCSI_REQUEST=y
-CONFIG_BLOCK_COMPAT=y
 # CONFIG_BOUNCE is not set
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
@@ -109,10 +105,6 @@ CONFIG_COMMON_CLK_MT7622_AUDSYS=y
 CONFIG_COMMON_CLK_MT7622_ETHSYS=y
 CONFIG_COMMON_CLK_MT7622_HIFSYS=y
 # CONFIG_COMMON_CLK_MT8173 is not set
-CONFIG_COMPAT=y
-CONFIG_COMPAT_BINFMT_ELF=y
-CONFIG_COMPAT_NETLINK_MESSAGES=y
-CONFIG_COMPAT_OLD_SIGACTION=y
 CONFIG_CONSOLE_LOGLEVEL_DEFAULT=15
 # CONFIG_CPUFREQ_DT is not set
 # CONFIG_CPU_BIG_ENDIAN is not set
@@ -214,7 +206,6 @@ CONFIG_HAVE_ARCH_HUGE_VMAP=y
 CONFIG_HAVE_ARCH_JUMP_LABEL=y
 CONFIG_HAVE_ARCH_KASAN=y
 CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
 CONFIG_HAVE_ARCH_PFN_VALID=y
 CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
@@ -253,7 +244,6 @@ CONFIG_HAVE_PERF_USER_STACK_DUMP=y
 CONFIG_HAVE_RCU_TABLE_FREE=y
 CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HAVE_UID16=y
 CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
 # CONFIG_HUGETLBFS is not set
 # CONFIG_HW_RANDOM_MTK is not set
@@ -332,7 +322,6 @@ CONFIG_OF_NET=y
 CONFIG_OF_PCI=y
 CONFIG_OF_PCI_IRQ=y
 CONFIG_OF_RESERVED_MEM=y
-CONFIG_OLD_SIGSUSPEND3=y
 CONFIG_PADATA=y
 CONFIG_PARTITION_PERCPU=y
 CONFIG_PCI=y
@@ -420,7 +409,6 @@ CONFIG_SWAP=y
 CONFIG_SWIOTLB=y
 CONFIG_SWPHY=y
 CONFIG_SYSCTL_EXCEPTION_TRACE=y
-CONFIG_SYSVIPC_COMPAT=y
 CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_THERMAL=y
 CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
diff --git a/target/linux/mediatek/mt7622/config-4.19 b/target/linux/mediatek/mt7622/config-4.19
new file mode 100755
index 000000000..5e3ceb357
--- /dev/null
+++ b/target/linux/mediatek/mt7622/config-4.19
@@ -0,0 +1,596 @@
+CONFIG_64BIT=y
+CONFIG_AHCI_MTK=y
+# CONFIG_ANDROID_DEFAULT_SETTING is not set
+CONFIG_ARCH_CLOCKSOURCE_DATA=y
+CONFIG_ARCH_DMA_ADDR_T_64BIT=y
+CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
+CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
+CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
+CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
+CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
+CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
+CONFIG_ARCH_HAS_HOLES_MEMORYMODEL=y
+CONFIG_ARCH_HAS_KCOV=y
+CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y
+CONFIG_ARCH_HAS_PTE_SPECIAL=y
+CONFIG_ARCH_HAS_SET_MEMORY=y
+CONFIG_ARCH_HAS_SG_CHAIN=y
+CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
+CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
+CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y
+CONFIG_ARCH_HAS_TICK_BROADCAST=y
+CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
+CONFIG_ARCH_INLINE_READ_LOCK=y
+CONFIG_ARCH_INLINE_READ_LOCK_BH=y
+CONFIG_ARCH_INLINE_READ_LOCK_IRQ=y
+CONFIG_ARCH_INLINE_READ_LOCK_IRQSAVE=y
+CONFIG_ARCH_INLINE_READ_UNLOCK=y
+CONFIG_ARCH_INLINE_READ_UNLOCK_BH=y
+CONFIG_ARCH_INLINE_READ_UNLOCK_IRQ=y
+CONFIG_ARCH_INLINE_READ_UNLOCK_IRQRESTORE=y
+CONFIG_ARCH_INLINE_SPIN_LOCK=y
+CONFIG_ARCH_INLINE_SPIN_LOCK_BH=y
+CONFIG_ARCH_INLINE_SPIN_LOCK_IRQ=y
+CONFIG_ARCH_INLINE_SPIN_LOCK_IRQSAVE=y
+CONFIG_ARCH_INLINE_SPIN_TRYLOCK=y
+CONFIG_ARCH_INLINE_SPIN_TRYLOCK_BH=y
+CONFIG_ARCH_INLINE_SPIN_UNLOCK=y
+CONFIG_ARCH_INLINE_SPIN_UNLOCK_BH=y
+CONFIG_ARCH_INLINE_SPIN_UNLOCK_IRQ=y
+CONFIG_ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE=y
+CONFIG_ARCH_INLINE_WRITE_LOCK=y
+CONFIG_ARCH_INLINE_WRITE_LOCK_BH=y
+CONFIG_ARCH_INLINE_WRITE_LOCK_IRQ=y
+CONFIG_ARCH_INLINE_WRITE_LOCK_IRQSAVE=y
+CONFIG_ARCH_INLINE_WRITE_UNLOCK=y
+CONFIG_ARCH_INLINE_WRITE_UNLOCK_BH=y
+CONFIG_ARCH_INLINE_WRITE_UNLOCK_IRQ=y
+CONFIG_ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE=y
+CONFIG_ARCH_MEDIATEK=y
+CONFIG_ARCH_MMAP_RND_BITS=18
+CONFIG_ARCH_MMAP_RND_BITS_MAX=24
+CONFIG_ARCH_MMAP_RND_BITS_MIN=18
+CONFIG_ARCH_MMAP_RND_COMPAT_BITS=11
+CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=11
+CONFIG_ARCH_PROC_KCORE_TEXT=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
+CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
+CONFIG_ARCH_SUPPORTS_INT128=y
+CONFIG_ARCH_SUPPORTS_LTO_CLANG=y
+CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
+CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
+CONFIG_ARCH_SUPPORTS_UPROBES=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
+CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
+CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
+CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
+CONFIG_ARCH_WANT_FRAME_POINTERS=y
+CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
+CONFIG_ARM64=y
+# CONFIG_ARM64_16K_PAGES is not set
+CONFIG_ARM64_4K_PAGES=y
+# CONFIG_ARM64_64K_PAGES is not set
+CONFIG_ARM64_CONT_SHIFT=4
+# CONFIG_ARM64_CRYPTO is not set
+# CONFIG_ARM64_ERRATUM_1463225 is not set
+CONFIG_ARM64_HW_AFDBM=y
+# CONFIG_ARM64_LSE_ATOMICS is not set
+CONFIG_ARM64_PAGE_SHIFT=12
+CONFIG_ARM64_PAN=y
+CONFIG_ARM64_PA_BITS=48
+CONFIG_ARM64_PA_BITS_48=y
+# CONFIG_ARM64_PMEM is not set
+# CONFIG_ARM64_PTDUMP_DEBUGFS is not set
+# CONFIG_ARM64_RANDOMIZE_TEXT_OFFSET is not set
+CONFIG_ARM64_SSBD=y
+CONFIG_ARM64_SVE=y
+# CONFIG_ARM64_SW_TTBR0_PAN is not set
+CONFIG_ARM64_UAO=y
+CONFIG_ARM64_VA_BITS=39
+CONFIG_ARM64_VA_BITS_39=y
+# CONFIG_ARM64_VA_BITS_48 is not set
+CONFIG_ARM64_VHE=y
+# CONFIG_ARMV8_DEPRECATED is not set
+CONFIG_ARM_AMBA=y
+CONFIG_ARM_ARCH_TIMER=y
+CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y
+CONFIG_ARM_GIC=y
+CONFIG_ARM_GIC_V2M=y
+CONFIG_ARM_GIC_V3=y
+CONFIG_ARM_GIC_V3_ITS=y
+CONFIG_ARM_GIC_V3_ITS_PCI=y
+CONFIG_ARM_MEDIATEK_CPUFREQ=y
+CONFIG_ARM_PMU=y
+CONFIG_ARM_PSCI_FW=y
+# CONFIG_ARM_SP805_WATCHDOG is not set
+CONFIG_ATA=y
+CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_BLK_MQ_PCI=y
+CONFIG_BLK_SCSI_REQUEST=y
+CONFIG_BLOCK_COMPAT=y
+CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_BT=y
+CONFIG_BT_BCM=y
+CONFIG_BT_BREDR=y
+CONFIG_BT_DEBUGFS=y
+CONFIG_BT_HCIUART=y
+CONFIG_BT_HCIUART_BCM=y
+# CONFIG_BT_HCIUART_INTEL is not set
+# CONFIG_BT_HCIUART_NOKIA is not set
+CONFIG_BT_HCIUART_QCA=y
+CONFIG_BT_HCIUART_SERDEV=y
+CONFIG_BT_HCIVHCI=y
+CONFIG_BT_HS=y
+CONFIG_BT_LE=y
+CONFIG_BT_MTKUART=y
+CONFIG_BT_QCA=y
+CONFIG_BUILD_BIN2C=y
+CONFIG_CC_HAS_ASM_GOTO=y
+CONFIG_CLKDEV_LOOKUP=y
+CONFIG_CLKSRC_MMIO=y
+CONFIG_CLOCK_THERMAL=y
+CONFIG_CLONE_BACKWARDS=y
+CONFIG_COMMON_CLK=y
+CONFIG_COMMON_CLK_MEDIATEK=y
+CONFIG_COMMON_CLK_MT2712=y
+# CONFIG_COMMON_CLK_MT2712_BDPSYS is not set
+# CONFIG_COMMON_CLK_MT2712_IMGSYS is not set
+# CONFIG_COMMON_CLK_MT2712_JPGDECSYS is not set
+# CONFIG_COMMON_CLK_MT2712_MFGCFG is not set
+# CONFIG_COMMON_CLK_MT2712_MMSYS is not set
+# CONFIG_COMMON_CLK_MT2712_VDECSYS is not set
+# CONFIG_COMMON_CLK_MT2712_VENCSYS is not set
+# CONFIG_COMMON_CLK_MT6779 is not set
+# CONFIG_COMMON_CLK_MT6797 is not set
+CONFIG_COMMON_CLK_MT7622=y
+CONFIG_COMMON_CLK_MT7622_AUDSYS=y
+CONFIG_COMMON_CLK_MT7622_ETHSYS=y
+CONFIG_COMMON_CLK_MT7622_HIFSYS=y
+# CONFIG_COMMON_CLK_MT8173 is not set
+CONFIG_COMPAT=y
+CONFIG_COMPAT_32BIT_TIME=y
+CONFIG_COMPAT_BINFMT_ELF=y
+CONFIG_COMPAT_NETLINK_MESSAGES=y
+CONFIG_COMPAT_OLD_SIGACTION=y
+CONFIG_CONSOLE_LOGLEVEL_DEFAULT=15
+# CONFIG_CPUFREQ_DT is not set
+# CONFIG_CPU_BIG_ENDIAN is not set
+CONFIG_CPU_FREQ=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_ATTR_SET=y
+CONFIG_CPU_FREQ_GOV_COMMON=y
+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=y
+CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_STAT=y
+# CONFIG_CPU_FREQ_TIMES is not set
+CONFIG_CPU_RMAP=y
+CONFIG_CPU_THERMAL=y
+CONFIG_CRC16=y
+# CONFIG_CRYPTO_ADIANTUM is not set
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_CMAC=y
+CONFIG_CRYPTO_DRBG=y
+CONFIG_CRYPTO_DRBG_HMAC=y
+CONFIG_CRYPTO_DRBG_MENU=y
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_ECDH=y
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_HMAC=y
+CONFIG_CRYPTO_JITTERENTROPY=y
+CONFIG_CRYPTO_KPP=y
+CONFIG_CRYPTO_KPP2=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
+CONFIG_CRYPTO_NULL2=y
+CONFIG_CRYPTO_RNG=y
+CONFIG_CRYPTO_RNG2=y
+CONFIG_CRYPTO_RNG_DEFAULT=y
+CONFIG_CRYPTO_SHA256=y
+CONFIG_CRYPTO_WORKQUEUE=y
+CONFIG_CUSTOM_KERNEL_LCM=""
+CONFIG_CUSTOM_LCM_X="0"
+CONFIG_CUSTOM_LCM_Y="0"
+CONFIG_DCACHE_WORD_ACCESS=y
+CONFIG_DEFAULT_IOSCHED="noop"
+CONFIG_DEFAULT_NOOP=y
+# CONFIG_DEVAPC_ARCH_V1 is not set
+# CONFIG_DEVAPC_MT6779 is not set
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_DMADEVICES=y
+CONFIG_DMATEST=y
+CONFIG_DMA_DIRECT_OPS=y
+CONFIG_DMA_ENGINE=y
+CONFIG_DMA_ENGINE_RAID=y
+CONFIG_DMA_OF=y
+CONFIG_DMA_VIRTUAL_CHANNELS=y
+CONFIG_DTC=y
+CONFIG_DYNAMIC_DEBUG=y
+CONFIG_EDAC_SUPPORT=y
+CONFIG_EINT_MTK=y
+# CONFIG_ENERGY_MODEL is not set
+CONFIG_FIXED_PHY=y
+CONFIG_FIX_EARLYCON_MEM=y
+# CONFIG_FLATMEM_MANUAL is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_GENERIC_ALLOCATOR=y
+CONFIG_GENERIC_ARCH_TOPOLOGY=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
+CONFIG_GENERIC_CPU_AUTOPROBE=y
+CONFIG_GENERIC_CSUM=y
+CONFIG_GENERIC_EARLY_IOREMAP=y
+CONFIG_GENERIC_IDLE_POLL_SETUP=y
+CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
+CONFIG_GENERIC_IRQ_MULTI_HANDLER=y
+CONFIG_GENERIC_IRQ_SHOW=y
+CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
+CONFIG_GENERIC_MSI_IRQ=y
+CONFIG_GENERIC_MSI_IRQ_DOMAIN=y
+CONFIG_GENERIC_PCI_IOMAP=y
+CONFIG_GENERIC_PHY=y
+CONFIG_GENERIC_PINCONF=y
+CONFIG_GENERIC_PINCTRL_GROUPS=y
+CONFIG_GENERIC_PINMUX_FUNCTIONS=y
+CONFIG_GENERIC_SCHED_CLOCK=y
+CONFIG_GENERIC_SMP_IDLE_THREAD=y
+CONFIG_GENERIC_STRNCPY_FROM_USER=y
+CONFIG_GENERIC_STRNLEN_USER=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GLOB=y
+CONFIG_GPIOLIB=y
+# CONFIG_GPS is not set
+CONFIG_HANDLE_DOMAIN_IRQ=y
+CONFIG_HARDEN_BRANCH_PREDICTOR=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_HAS_DMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT_MAP=y
+CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
+CONFIG_HAVE_ARCH_AUDITSYSCALL=y
+CONFIG_HAVE_ARCH_BITREVERSE=y
+CONFIG_HAVE_ARCH_HUGE_VMAP=y
+CONFIG_HAVE_ARCH_JUMP_LABEL=y
+CONFIG_HAVE_ARCH_KASAN=y
+CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
+CONFIG_HAVE_ARCH_PFN_VALID=y
+CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
+CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
+CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
+CONFIG_HAVE_ARCH_VMAP_STACK=y
+CONFIG_HAVE_ARM_SMCCC=y
+CONFIG_HAVE_CLK=y
+CONFIG_HAVE_CLK_PREPARE=y
+CONFIG_HAVE_CMPXCHG_DOUBLE=y
+CONFIG_HAVE_CMPXCHG_LOCAL=y
+CONFIG_HAVE_CONTEXT_TRACKING=y
+CONFIG_HAVE_C_RECORDMCOUNT=y
+CONFIG_HAVE_DEBUG_BUGVERBOSE=y
+CONFIG_HAVE_DEBUG_KMEMLEAK=y
+CONFIG_HAVE_DMA_CONTIGUOUS=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_EBPF_JIT=y
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_HAVE_GENERIC_GUP=y
+CONFIG_HAVE_HW_BREAKPOINT=y
+CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
+CONFIG_HAVE_MEMBLOCK=y
+CONFIG_HAVE_MEMORY_PRESENT=y
+CONFIG_HAVE_NET_DSA=y
+CONFIG_HAVE_PATA_PLATFORM=y
+CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_HAVE_PERF_REGS=y
+CONFIG_HAVE_PERF_USER_STACK_DUMP=y
+CONFIG_HAVE_RCU_TABLE_FREE=y
+CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
+CONFIG_HAVE_RSEQ=y
+CONFIG_HAVE_SCHED_AVG_IRQ=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
+CONFIG_HAVE_UID16=y
+CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
+CONFIG_HOLES_IN_ZONE=y
+# CONFIG_HUGETLBFS is not set
+CONFIG_ICPLUS_PHY=y
+CONFIG_IIO=y
+# CONFIG_IIO_BUFFER is not set
+# CONFIG_IIO_TRIGGER is not set
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_INLINE_READ_LOCK=y
+CONFIG_INLINE_READ_LOCK_BH=y
+CONFIG_INLINE_READ_LOCK_IRQ=y
+CONFIG_INLINE_READ_LOCK_IRQSAVE=y
+CONFIG_INLINE_READ_UNLOCK_BH=y
+CONFIG_INLINE_READ_UNLOCK_IRQRESTORE=y
+CONFIG_INLINE_SPIN_LOCK=y
+CONFIG_INLINE_SPIN_LOCK_BH=y
+CONFIG_INLINE_SPIN_LOCK_IRQ=y
+CONFIG_INLINE_SPIN_LOCK_IRQSAVE=y
+CONFIG_INLINE_SPIN_TRYLOCK=y
+CONFIG_INLINE_SPIN_TRYLOCK_BH=y
+CONFIG_INLINE_SPIN_UNLOCK_BH=y
+CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE=y
+CONFIG_INLINE_WRITE_LOCK=y
+CONFIG_INLINE_WRITE_LOCK_BH=y
+CONFIG_INLINE_WRITE_LOCK_IRQ=y
+CONFIG_INLINE_WRITE_LOCK_IRQSAVE=y
+CONFIG_INLINE_WRITE_UNLOCK_BH=y
+CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE=y
+# CONFIG_INTERCONNECT is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IRQCHIP=y
+CONFIG_IRQ_DOMAIN=y
+CONFIG_IRQ_DOMAIN_HIERARCHY=y
+CONFIG_IRQ_FORCED_THREADING=y
+CONFIG_IRQ_TIME_ACCOUNTING=y
+CONFIG_IRQ_WORK=y
+CONFIG_JUMP_LABEL=y
+CONFIG_LCM_HEIGHT="1920"
+CONFIG_LCM_WIDTH="1080"
+# CONFIG_LEGACY_ENERGY_MODEL_DT is not set
+CONFIG_LIBFDT=y
+CONFIG_LOCK_DEBUGGING_SUPPORT=y
+CONFIG_LOCK_SPIN_ON_OWNER=y
+CONFIG_LTO_NONE=y
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_MARVELL_88Q_PHY is not set
+CONFIG_MDIO_BUS=y
+CONFIG_MDIO_DEVICE=y
+CONFIG_MEDIATEK_MT6577_AUXADC=y
+CONFIG_MEDIATEK_WATCHDOG=y
+CONFIG_MEDIA_SUPPORT=y
+CONFIG_MEMFD_CREATE=y
+CONFIG_MESSAGE_LOGLEVEL_DEFAULT=7
+CONFIG_MFD_SYSCON=y
+CONFIG_MIGRATION=y
+CONFIG_MMC=y
+CONFIG_MMC_MTK=y
+# CONFIG_MMC_TIFM_SD is not set
+# CONFIG_MMPROFILE is not set
+CONFIG_MODULES_TREE_LOOKUP=y
+CONFIG_MODULES_USE_ELF_RELA=y
+CONFIG_MT753X_GSW=y
+# CONFIG_MTD_GPT_PARTS is not set
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_CORE=y
+CONFIG_MTD_NAND_ECC=y
+CONFIG_MTD_NAND_MTK=y
+CONFIG_MTD_SPI_NAND=y
+CONFIG_MTD_SPI_NOR=y
+CONFIG_MTD_SPLIT_FIRMWARE=y
+CONFIG_MTD_SPLIT_FIRMWARE_NAME="Kernel"
+CONFIG_MTD_SPLIT_FIT_FW=y
+CONFIG_MTD_SPLIT_UIMAGE_FW=y
+# CONFIG_MTK_AAL_SUPPORT is not set
+# CONFIG_MTK_ANDROID_DEFAULT_SETTING is not set
+# CONFIG_MTK_ATF_LOGGER is not set
+# CONFIG_MTK_BTIF is not set
+# CONFIG_MTK_CMDQ is not set
+# CONFIG_MTK_COMBO is not set
+# CONFIG_MTK_CONNSYS_DEDICATED_LOG_PATH is not set
+# CONFIG_MTK_CONN_LTE_IDC_SUPPORT is not set
+# CONFIG_MTK_CONN_MT3337_CHIP_SUPPORT is not set
+# CONFIG_MTK_CONSUMER_PARTIAL_UPDATE_SUPPORT is not set
+# CONFIG_MTK_DEVAPC is not set
+# CONFIG_MTK_DHCPV6C_WIFI is not set
+# CONFIG_MTK_DISPLAY_LOW_MEMORY_DEBUG_SUPPORT is not set
+CONFIG_MTK_DISP_PLATFORM=""
+# CONFIG_MTK_DRE30_SUPPORT is not set
+# CONFIG_MTK_DVFSRC is not set
+# CONFIG_MTK_EFUSE is not set
+# CONFIG_MTK_GED_SUPPORT is not set
+# CONFIG_MTK_GPS_SUPPORT is not set
+# CONFIG_MTK_GPU_COMMON_DVFS_SUPPORT is not set
+# CONFIG_MTK_GPU_SUPPORT is not set
+CONFIG_MTK_GPU_VERSION=""
+CONFIG_MTK_HSDMA=y
+CONFIG_MTK_ICE_DEBUG=y
+CONFIG_MTK_INFRACFG=y
+# CONFIG_MTK_LCM is not set
+# CONFIG_MTK_LCM_DEVICE_TREE_SUPPORT is not set
+CONFIG_MTK_LCM_PHYSICAL_ROTATION=""
+# CONFIG_MTK_MERGE_INTERFACE_SUPPORT is not set
+# CONFIG_MTK_MET_CORE is not set
+# CONFIG_MTK_MET_MEM_ALLOC is not set
+# CONFIG_MTK_MMDVFS is not set
+# CONFIG_MTK_MMPROFILE_SUPPORT is not set
+# CONFIG_MTK_OD_SUPPORT is not set
+# CONFIG_MTK_OVERLAY_ENGINE_SUPPORT is not set
+CONFIG_MTK_PMIC_WRAP=y
+CONFIG_MTK_PQ_COLOR_MODE="DISP"
+# CONFIG_MTK_REBOOT_MODE is not set
+# CONFIG_MTK_ROUND_CORNER_SUPPORT is not set
+# CONFIG_MTK_SCHED_INTEROP is not set
+CONFIG_MTK_SCPSYS=y
+# CONFIG_MTK_SCPSYS_BRINGUP is not set
+# CONFIG_MTK_SPMTWAM is not set
+CONFIG_MTK_THERMAL=y
+CONFIG_MTK_TIMER=y
+# CONFIG_MTK_TINYSYS_SSPM_PLT_SUPPORT is not set
+# CONFIG_MTK_TINYSYS_SSPM_SUPPORT is not set
+# CONFIG_MTK_VIDEOX is not set
+# CONFIG_MTPROF is not set
+CONFIG_MUTEX_SPIN_ON_OWNER=y
+CONFIG_NEED_DMA_MAP_STATE=y
+CONFIG_NEED_SG_DMA_LENGTH=y
+CONFIG_NET_FLOW_LIMIT=y
+CONFIG_NET_MEDIATEK_SOC=y
+CONFIG_NET_VENDOR_MEDIATEK=y
+CONFIG_NLS=y
+CONFIG_NO_BOOTMEM=y
+CONFIG_NO_HZ_COMMON=y
+CONFIG_NO_HZ_IDLE=y
+CONFIG_NR_CPUS=2
+# CONFIG_NUMA is not set
+CONFIG_NVMEM=y
+# CONFIG_NXP_TJA1100_PHY is not set
+CONFIG_OF=y
+CONFIG_OF_ADDRESS=y
+CONFIG_OF_EARLY_FLATTREE=y
+CONFIG_OF_FLATTREE=y
+CONFIG_OF_GPIO=y
+CONFIG_OF_IRQ=y
+CONFIG_OF_KOBJ=y
+CONFIG_OF_MDIO=y
+CONFIG_OF_NET=y
+CONFIG_OF_RESERVED_MEM=y
+CONFIG_OLD_SIGSUSPEND3=y
+CONFIG_PADATA=y
+CONFIG_PARTITION_PERCPU=y
+CONFIG_PCI=y
+CONFIG_PCIE_MEDIATEK=y
+CONFIG_PCI_DEBUG=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_DOMAINS_GENERIC=y
+CONFIG_PCI_MSI=y
+CONFIG_PCI_MSI_IRQ_DOMAIN=y
+CONFIG_PERF_EVENTS=y
+CONFIG_PGTABLE_LEVELS=3
+CONFIG_PHYLIB=y
+CONFIG_PHYS_ADDR_T_64BIT=y
+CONFIG_PHY_MTK_TPHY=y
+# CONFIG_PHY_MTK_UFS is not set
+# CONFIG_PHY_MTK_XSPHY is not set
+CONFIG_PINCTRL=y
+# CONFIG_PINCTRL_MT2712 is not set
+# CONFIG_PINCTRL_MT6765 is not set
+# CONFIG_PINCTRL_MT6779 is not set
+# CONFIG_PINCTRL_MT6797 is not set
+CONFIG_PINCTRL_MT7622=y
+# CONFIG_PINCTRL_MT8173 is not set
+# CONFIG_PINCTRL_MT8183 is not set
+CONFIG_PINCTRL_MTK_MOORE=y
+CONFIG_PM=y
+CONFIG_PM_CLK=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_GENERIC_DOMAINS=y
+CONFIG_PM_GENERIC_DOMAINS_OF=y
+CONFIG_PM_OPP=y
+CONFIG_POWER_RESET=y
+CONFIG_POWER_RESET_SYSCON=y
+CONFIG_POWER_SUPPLY=y
+CONFIG_PRINTK_TIME=y
+# CONFIG_PROC_UID is not set
+# CONFIG_PSI is not set
+CONFIG_PWM=y
+CONFIG_PWM_MEDIATEK=y
+# CONFIG_PWM_MTK_DISP is not set
+CONFIG_PWM_SYSFS=y
+CONFIG_QUEUED_RWLOCKS=y
+CONFIG_QUEUED_SPINLOCKS=y
+# CONFIG_RANDOMIZE_BASE is not set
+CONFIG_RAS=y
+CONFIG_RATIONAL=y
+# CONFIG_RAVE_SP_CORE is not set
+CONFIG_RCU_NEED_SEGCBLIST=y
+CONFIG_RCU_STALL_COMMON=y
+CONFIG_REALTEK_PHY=y
+CONFIG_REFCOUNT_FULL=y
+CONFIG_REGMAP=y
+CONFIG_REGMAP_MMIO=y
+CONFIG_REGMAP_SPI=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
+CONFIG_REGULATOR_MT6380=y
+CONFIG_RESET_CONTROLLER=y
+CONFIG_RFS_ACCEL=y
+CONFIG_RPS=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_MT7622=y
+CONFIG_RTC_I2C_AND_SPI=y
+CONFIG_RTL8367S_GSW=y
+CONFIG_RWSEM_SPIN_ON_OWNER=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_SCHED_MC=y
+# CONFIG_SCHED_TUNE is not set
+CONFIG_SCSI=y
+# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
+# CONFIG_SECURITY_PERF_EVENTS_RESTRICT is not set
+CONFIG_SERIAL_8250_FSL=y
+CONFIG_SERIAL_8250_MT6577=y
+CONFIG_SERIAL_8250_NR_UARTS=3
+CONFIG_SERIAL_8250_RUNTIME_UARTS=3
+# CONFIG_SERIAL_AMBA_PL011 is not set
+CONFIG_SERIAL_DEV_BUS=y
+CONFIG_SERIAL_DEV_CTRL_TTYPORT=y
+CONFIG_SERIAL_OF_PLATFORM=y
+CONFIG_SG_POOL=y
+# CONFIG_SINGLE_PANEL_OUTPUT is not set
+CONFIG_SMP=y
+CONFIG_SPARSEMEM=y
+CONFIG_SPARSEMEM_EXTREME=y
+CONFIG_SPARSEMEM_MANUAL=y
+CONFIG_SPARSEMEM_VMEMMAP=y
+CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
+CONFIG_SPARSE_IRQ=y
+CONFIG_SPI=y
+CONFIG_SPI_MASTER=y
+CONFIG_SPI_MEM=y
+CONFIG_SPI_MT65XX=y
+# CONFIG_SPI_MTK_QUADSPI is not set
+CONFIG_SPI_MTK_SNFI=y
+CONFIG_SRCU=y
+CONFIG_SWIOTLB=y
+CONFIG_SWPHY=y
+CONFIG_SYSCTL_EXCEPTION_TRACE=y
+CONFIG_SYSVIPC_COMPAT=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
+CONFIG_THERMAL=y
+CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
+CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
+CONFIG_THERMAL_EMULATION=y
+CONFIG_THERMAL_GOV_BANG_BANG=y
+CONFIG_THERMAL_GOV_FAIR_SHARE=y
+CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y
+CONFIG_THERMAL_GOV_STEP_WISE=y
+CONFIG_THERMAL_GOV_USER_SPACE=y
+CONFIG_THERMAL_OF=y
+CONFIG_THERMAL_WRITABLE_TRIPS=y
+CONFIG_THREAD_INFO_IN_TASK=y
+CONFIG_TICK_CPU_ACCOUNTING=y
+CONFIG_TIMER_OF=y
+CONFIG_TIMER_PROBE=y
+CONFIG_TREE_RCU=y
+CONFIG_TREE_SRCU=y
+# CONFIG_UNMAP_KERNEL_AT_EL0 is not set
+CONFIG_USB=y
+CONFIG_USB_COMMON=y
+# CONFIG_USB_EHCI_HCD is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_MTK=y
+# CONFIG_USB_XHCI_PLATFORM is not set
+CONFIG_VMAP_STACK=y
+CONFIG_WATCHDOG_CORE=y
+# CONFIG_WATCHDOG_PRETIMEOUT_DEFAULT_GOV_NOOP is not set
+CONFIG_WATCHDOG_PRETIMEOUT_DEFAULT_GOV_PANIC=y
+CONFIG_WATCHDOG_PRETIMEOUT_GOV=y
+# CONFIG_WATCHDOG_PRETIMEOUT_GOV_NOOP is not set
+CONFIG_WATCHDOG_PRETIMEOUT_GOV_PANIC=y
+CONFIG_WATCHDOG_SYSFS=y
+CONFIG_XPS=y
+CONFIG_ZONE_DMA32=y
diff --git a/target/linux/mediatek/patches-4.19/0001-arm-dts-mediatek-add-basic-support-for-MT7629-SoC.patch b/target/linux/mediatek/patches-4.19/0001-arm-dts-mediatek-add-basic-support-for-MT7629-SoC.patch
new file mode 100644
index 000000000..a8b3f9933
--- /dev/null
+++ b/target/linux/mediatek/patches-4.19/0001-arm-dts-mediatek-add-basic-support-for-MT7629-SoC.patch
@@ -0,0 +1,88 @@
+From acb69c6600c3df52f0b3610801f3fd44c4392333 Mon Sep 17 00:00:00 2001
+Message-Id: <acb69c6600c3df52f0b3610801f3fd44c4392333.1559210220.git.ryder.lee@mediatek.com>
+From: Ryder Lee <ryder.lee@mediatek.com>
+Date: Wed, 13 Mar 2019 16:42:15 +0800
+Subject: [PATCH] arm: dts: mediatek: add basic support for MT7629 SoC
+
+This adds basic support for MT7629 reference board.
+
+Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
+---
+ include/dt-bindings/reset/mt7629-resets.h |  71 ++++
+ 4 files changed, 704 insertions(+)
+ create mode 100644 include/dt-bindings/reset/mt7629-resets.h
+
+--- /dev/null
++++ b/include/dt-bindings/reset/mt7629-resets.h
+@@ -0,0 +1,71 @@
++/* SPDX-License-Identifier: GPL-2.0 */
++/*
++ * Copyright (C) 2019 MediaTek Inc.
++ */
++
++#ifndef _DT_BINDINGS_RESET_CONTROLLER_MT7629
++#define _DT_BINDINGS_RESET_CONTROLLER_MT7629
++
++/* INFRACFG resets */
++#define MT7629_INFRA_EMI_MPU_RST		0
++#define MT7629_INFRA_UART5_RST			2
++#define MT7629_INFRA_CIRQ_EINT_RST		3
++#define MT7629_INFRA_APXGPT_RST			4
++#define MT7629_INFRA_SCPSYS_RST			5
++#define MT7629_INFRA_KP_RST			6
++#define MT7629_INFRA_SPI1_RST			7
++#define MT7629_INFRA_SPI4_RST			8
++#define MT7629_INFRA_SYSTIMER_RST		9
++#define MT7629_INFRA_IRRX_RST			10
++#define MT7629_INFRA_AO_BUS_RST			16
++#define MT7629_INFRA_EMI_RST			32
++#define MT7629_INFRA_APMIXED_RST		35
++#define MT7629_INFRA_MIPI_RST			36
++#define MT7629_INFRA_TRNG_RST			37
++#define MT7629_INFRA_SYSCIRQ_RST		38
++#define MT7629_INFRA_MIPI_CSI_RST		39
++#define MT7629_INFRA_GCE_FAXI_RST		40
++#define MT7629_INFRA_I2C_SRAM_RST		41
++#define MT7629_INFRA_IOMMU_RST			47
++
++/* PERICFG resets */
++#define MT7629_PERI_UART0_SW_RST		0
++#define MT7629_PERI_UART1_SW_RST		1
++#define MT7629_PERI_UART2_SW_RST		2
++#define MT7629_PERI_BTIF_SW_RST			6
++#define MT7629_PERI_PWN_SW_RST			8
++#define MT7629_PERI_DMA_SW_RST			11
++#define MT7629_PERI_NFI_SW_RST			14
++#define MT7629_PERI_I2C0_SW_RST			22
++#define MT7629_PERI_SPI0_SW_RST			33
++#define MT7629_PERI_SPI1_SW_RST			34
++#define MT7629_PERI_FLASHIF_SW_RST		36
++
++/* PCIe Subsystem resets */
++#define MT7629_PCIE1_CORE_RST			19
++#define MT7629_PCIE1_MMIO_RST			20
++#define MT7629_PCIE1_HRST			21
++#define MT7629_PCIE1_USER_RST			22
++#define MT7629_PCIE1_PIPE_RST			23
++#define MT7629_PCIE0_CORE_RST			27
++#define MT7629_PCIE0_MMIO_RST			28
++#define MT7629_PCIE0_HRST			29
++#define MT7629_PCIE0_USER_RST			30
++#define MT7629_PCIE0_PIPE_RST			31
++
++/* SSUSB Subsystem resets */
++#define MT7629_SSUSB_PHY_PWR_RST		3
++#define MT7629_SSUSB_MAC_PWR_RST		4
++
++/* ETH Subsystem resets */
++#define MT7629_ETHSYS_SYS_RST			0
++#define MT7629_ETHSYS_MCM_RST			2
++#define MT7629_ETHSYS_HSDMA_RST			5
++#define MT7629_ETHSYS_FE_RST			6
++#define MT7629_ETHSYS_ESW_RST			16
++#define MT7629_ETHSYS_GMAC_RST			23
++#define MT7629_ETHSYS_EPHY_RST			24
++#define MT7629_ETHSYS_CRYPTO_RST		29
++#define MT7629_ETHSYS_PPE_RST			31
++
++#endif  /* _DT_BINDINGS_RESET_CONTROLLER_MT7629 */
diff --git a/target/linux/mediatek/patches-4.19/0001-eth-sync-from-mtk-lede.patch b/target/linux/mediatek/patches-4.19/0001-eth-sync-from-mtk-lede.patch
new file mode 100644
index 000000000..814f66cc4
--- /dev/null
+++ b/target/linux/mediatek/patches-4.19/0001-eth-sync-from-mtk-lede.patch
@@ -0,0 +1,1646 @@
+--- a/drivers/net/ethernet/mediatek/Kconfig
++++ b/drivers/net/ethernet/mediatek/Kconfig
+@@ -1,6 +1,6 @@
+ config NET_VENDOR_MEDIATEK
+ 	bool "MediaTek ethernet driver"
+-	depends on ARCH_MEDIATEK
++	depends on ARCH_MEDIATEK || RALINK
+ 	---help---
+ 	  If you have a Mediatek SoC with ethernet, say Y.
+ 
+--- a/drivers/net/ethernet/mediatek/Makefile
++++ b/drivers/net/ethernet/mediatek/Makefile
+@@ -2,4 +2,5 @@
+ # Makefile for the Mediatek SoCs built-in ethernet macs
+ #
+ 
+-obj-$(CONFIG_NET_MEDIATEK_SOC)			+= mtk_eth_soc.o
++obj-$(CONFIG_NET_MEDIATEK_SOC)			+= mtk_eth_soc.o mtk_sgmii.o \
++						   mtk_eth_path.o
+--- /dev/null
++++ b/drivers/net/ethernet/mediatek/mtk_eth_path.c
+@@ -0,0 +1,333 @@
++/*
++ *   Copyright (C) 2018 MediaTek Inc.
++ *
++ *   This program is free software; you can redistribute it and/or modify
++ *   it under the terms of the GNU General Public License as published by
++ *   the Free Software Foundation; version 2 of the License
++ *
++ *   This program is distributed in the hope that it will be useful,
++ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
++ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ *   GNU General Public License for more details.
++ *
++ *   Copyright (C) 2018 Sean Wang <sean.wang@mediatek.com>
++ */
++
++#include <linux/phy.h>
++#include <linux/regmap.h>
++
++#include "mtk_eth_soc.h"
++
++struct mtk_eth_muxc {
++	int (*set_path)(struct mtk_eth *eth, int path);
++};
++
++static const char * const mtk_eth_mux_name[] = {
++	"mux_gdm1_to_gmac1_esw", "mux_gmac2_gmac0_to_gephy",
++	"mux_u3_gmac2_to_qphy", "mux_gmac1_gmac2_to_sgmii_rgmii",
++	"mux_gmac12_to_gephy_sgmii",
++};
++
++static const char * const mtk_eth_path_name[] = {
++	"gmac1_rgmii", "gmac1_trgmii", "gmac1_sgmii", "gmac2_rgmii",
++	"gmac2_sgmii", "gmac2_gephy", "gdm1_esw",
++};
++
++static int set_mux_gdm1_to_gmac1_esw(struct mtk_eth *eth, int path)
++{
++	u32 val, mask, set;
++	bool updated = true;
++
++	switch (path) {
++	case MTK_ETH_PATH_GMAC1_SGMII:
++		mask = ~(u32)MTK_MUX_TO_ESW;
++		set = 0;
++		break;
++	case MTK_ETH_PATH_GDM1_ESW:
++		mask = ~(u32)MTK_MUX_TO_ESW;
++		set = MTK_MUX_TO_ESW;
++		break;
++	default:
++		updated = false;
++		break;
++	};
++
++	if (updated) {
++		val = mtk_r32(eth, MTK_MAC_MISC);
++		val = (val & mask) | set;
++		mtk_w32(eth, val, MTK_MAC_MISC);
++	}
++
++	dev_info(eth->dev, "path %s in %s updated = %d\n",
++		 mtk_eth_path_name[path], __func__, updated);
++
++	return 0;
++}
++
++static int set_mux_gmac2_gmac0_to_gephy(struct mtk_eth *eth, int path)
++{
++	unsigned int val = 0;
++	bool updated = true;
++
++	switch (path) {
++	case MTK_ETH_PATH_GMAC2_GEPHY:
++		val = ~(u32)GEPHY_MAC_SEL;
++		break;
++	default:
++		updated = false;
++		break;
++	}
++
++	if (updated)
++		regmap_update_bits(eth->infra, INFRA_MISC2, GEPHY_MAC_SEL, val);
++
++	dev_info(eth->dev, "path %s in %s updated = %d\n",
++		 mtk_eth_path_name[path], __func__, updated);
++
++	return 0;
++}
++
++static int set_mux_u3_gmac2_to_qphy(struct mtk_eth *eth, int path)
++{
++	unsigned int val = 0;
++	bool updated = true;
++
++	switch (path) {
++	case MTK_ETH_PATH_GMAC2_SGMII:
++		val = CO_QPHY_SEL;
++		break;
++	default:
++		updated = false;
++		break;
++	}
++
++	if (updated)
++		regmap_update_bits(eth->infra, INFRA_MISC2, CO_QPHY_SEL, val);
++
++	dev_info(eth->dev, "path %s in %s updated = %d\n",
++		 mtk_eth_path_name[path], __func__, updated);
++
++	return 0;
++}
++
++static int set_mux_gmac1_gmac2_to_sgmii_rgmii(struct mtk_eth *eth, int path)
++{
++	unsigned int val = 0;
++	bool updated = true;
++
++	switch (path) {
++	case MTK_ETH_PATH_GMAC1_SGMII:
++		val = SYSCFG0_SGMII_GMAC1;
++		break;
++	case MTK_ETH_PATH_GMAC2_SGMII:
++		val = SYSCFG0_SGMII_GMAC2;
++		break;
++	case MTK_ETH_PATH_GMAC1_RGMII:
++	case MTK_ETH_PATH_GMAC2_RGMII:
++		regmap_read(eth->ethsys, ETHSYS_SYSCFG0, &val);
++		val &= SYSCFG0_SGMII_MASK;
++
++		if ((path == MTK_GMAC1_RGMII && val == SYSCFG0_SGMII_GMAC1) ||
++		    (path == MTK_GMAC2_RGMII && val == SYSCFG0_SGMII_GMAC2))
++			val = 0;
++		else
++			updated = false;
++		break;
++	default:
++		updated = false;
++		break;
++	};
++
++	if (updated)
++		regmap_update_bits(eth->ethsys, ETHSYS_SYSCFG0,
++				   SYSCFG0_SGMII_MASK, val);
++
++	dev_info(eth->dev, "path %s in %s updated = %d\n",
++		 mtk_eth_path_name[path], __func__, updated);
++
++	return 0;
++}
++
++static int set_mux_gmac12_to_gephy_sgmii(struct mtk_eth *eth, int path)
++{
++	unsigned int val = 0;
++	bool updated = true;
++
++	regmap_read(eth->ethsys, ETHSYS_SYSCFG0, &val);
++
++	switch (path) {
++	case MTK_ETH_PATH_GMAC1_SGMII:
++		val |= SYSCFG0_SGMII_GMAC1_V2;
++		break;
++	case MTK_ETH_PATH_GMAC2_GEPHY:
++		val &= ~(u32)SYSCFG0_SGMII_GMAC2_V2;
++		break;
++	case MTK_ETH_PATH_GMAC2_SGMII:
++		val |= SYSCFG0_SGMII_GMAC2_V2;
++		break;
++	default:
++		updated = false;
++	};
++
++	if (updated)
++		regmap_update_bits(eth->ethsys, ETHSYS_SYSCFG0,
++				   SYSCFG0_SGMII_MASK, val);
++
++	if (!updated)
++		dev_info(eth->dev, "path %s no needs updatiion in %s\n",
++			 mtk_eth_path_name[path], __func__);
++
++	dev_info(eth->dev, "path %s in %s updated = %d\n",
++		 mtk_eth_path_name[path], __func__, updated);
++
++	return 0;
++}
++
++static const struct mtk_eth_muxc mtk_eth_muxc[] = {
++	{ .set_path = set_mux_gdm1_to_gmac1_esw, },
++	{ .set_path = set_mux_gmac2_gmac0_to_gephy, },
++	{ .set_path = set_mux_u3_gmac2_to_qphy, },
++	{ .set_path = set_mux_gmac1_gmac2_to_sgmii_rgmii, },
++	{ .set_path = set_mux_gmac12_to_gephy_sgmii, }
++};
++
++static int mtk_eth_mux_setup(struct mtk_eth *eth, int path)
++{
++	int i, err = 0;
++
++	if (!MTK_HAS_CAPS(eth->soc->caps, MTK_PATH_BIT(path))) {
++		dev_info(eth->dev, "path %s isn't support on the SoC\n",
++			 mtk_eth_path_name[path]);
++		return -EINVAL;
++	}
++
++	if (!MTK_HAS_CAPS(eth->soc->caps, MTK_MUX))
++		return 0;
++
++	/* Setup MUX in path fabric */
++	for (i = 0; i < MTK_ETH_MUX_MAX; i++) {
++		if (MTK_HAS_CAPS(eth->soc->caps, MTK_MUX_BIT(i))) {
++			err = mtk_eth_muxc[i].set_path(eth, path);
++			if (err)
++				goto out;
++		} else {
++			dev_info(eth->dev, "mux %s isn't present on the SoC\n",
++				 mtk_eth_mux_name[i]);
++		}
++	}
++
++out:
++	return err;
++}
++
++static int mtk_gmac_sgmii_path_setup(struct mtk_eth *eth, int mac_id)
++{
++	unsigned int val = 0;
++	int sid, err, path;
++
++	path = (mac_id == 0) ?  MTK_ETH_PATH_GMAC1_SGMII :
++				MTK_ETH_PATH_GMAC2_SGMII;
++
++	/* Setup proper MUXes along the path */
++	err = mtk_eth_mux_setup(eth, path);
++	if (err)
++		return err;
++
++	/* The path GMAC to SGMII will be enabled once the SGMIISYS is being
++	 * setup done.
++	 */
++	regmap_read(eth->ethsys, ETHSYS_SYSCFG0, &val);
++
++	regmap_update_bits(eth->ethsys, ETHSYS_SYSCFG0,
++			   SYSCFG0_SGMII_MASK, ~(u32)SYSCFG0_SGMII_MASK);
++
++	/* Decide how GMAC and SGMIISYS be mapped */
++	sid = (MTK_HAS_CAPS(eth->soc->caps, MTK_SHARED_SGMII)) ? 0 : mac_id;
++
++	/* Setup SGMIISYS with the determined property */
++	if (MTK_HAS_FLAGS(eth->sgmii->flags[sid], MTK_SGMII_PHYSPEED_AN))
++		err = mtk_sgmii_setup_mode_an(eth->sgmii, sid);
++	else
++		err = mtk_sgmii_setup_mode_force(eth->sgmii, sid);
++
++	if (err)
++		return err;
++
++	regmap_update_bits(eth->ethsys, ETHSYS_SYSCFG0,
++			   SYSCFG0_SGMII_MASK, val);
++
++	return 0;
++}
++
++static int mtk_gmac_gephy_path_setup(struct mtk_eth *eth, int mac_id)
++{
++	int err, path = 0;
++
++	if (mac_id == 1)
++		path = MTK_ETH_PATH_GMAC2_GEPHY;
++
++	if (!path)
++		return -EINVAL;
++
++	/* Setup proper MUXes along the path */
++	err = mtk_eth_mux_setup(eth, path);
++	if (err)
++		return err;
++
++	return 0;
++}
++
++static int mtk_gmac_rgmii_path_setup(struct mtk_eth *eth, int mac_id)
++{
++	int err, path;
++
++	path = (mac_id == 0) ?  MTK_ETH_PATH_GMAC1_RGMII :
++				MTK_ETH_PATH_GMAC2_RGMII;
++
++	/* Setup proper MUXes along the path */
++	err = mtk_eth_mux_setup(eth, path);
++	if (err)
++		return err;
++
++	return 0;
++}
++
++int mtk_setup_hw_path(struct mtk_eth *eth, int mac_id, int phymode)
++{
++	int err;
++
++	switch (phymode) {
++	case PHY_INTERFACE_MODE_TRGMII:
++	case PHY_INTERFACE_MODE_RGMII_TXID:
++	case PHY_INTERFACE_MODE_RGMII_RXID:
++	case PHY_INTERFACE_MODE_RGMII_ID:
++	case PHY_INTERFACE_MODE_RGMII:
++	case PHY_INTERFACE_MODE_MII:
++	case PHY_INTERFACE_MODE_REVMII:
++	case PHY_INTERFACE_MODE_RMII:
++		if (MTK_HAS_CAPS(eth->soc->caps, MTK_RGMII)) {
++			err = mtk_gmac_rgmii_path_setup(eth, mac_id);
++			if (err)
++				return err;
++		}
++		break;
++	case PHY_INTERFACE_MODE_SGMII:
++		if (MTK_HAS_CAPS(eth->soc->caps, MTK_SGMII)) {
++			err = mtk_gmac_sgmii_path_setup(eth, mac_id);
++			if (err)
++				return err;
++		}
++		break;
++	case PHY_INTERFACE_MODE_GMII:
++		if (MTK_HAS_CAPS(eth->soc->caps, MTK_GEPHY)) {
++			err = mtk_gmac_gephy_path_setup(eth, mac_id);
++			if (err)
++				return err;
++		}
++		break;
++	default:
++		break;
++	}
++
++	return 0;
++}
+--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
++++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+@@ -23,6 +23,7 @@
+ #include <linux/reset.h>
+ #include <linux/tcp.h>
+ #include <linux/interrupt.h>
++#include <linux/mdio.h>
+ #include <linux/pinctrl/devinfo.h>
+ 
+ #include "mtk_eth_soc.h"
+@@ -54,8 +55,10 @@ static const struct mtk_ethtool_stats {
+ };
+ 
+ static const char * const mtk_clks_source_name[] = {
+-	"ethif", "esw", "gp0", "gp1", "gp2", "trgpll", "sgmii_tx250m",
+-	"sgmii_rx250m", "sgmii_cdr_ref", "sgmii_cdr_fb", "sgmii_ck", "eth2pll"
++	"ethif", "sgmiitop", "esw", "gp0", "gp1", "gp2", "fe", "trgpll",
++	"sgmii_tx250m", "sgmii_rx250m", "sgmii_cdr_ref", "sgmii_cdr_fb",
++	"sgmii2_tx250m", "sgmii2_rx250m", "sgmii2_cdr_ref", "sgmii2_cdr_fb",
++	"sgmii_ck", "eth2pll",
+ };
+ 
+ void mtk_w32(struct mtk_eth *eth, u32 val, unsigned reg)
+@@ -84,8 +87,8 @@ static int mtk_mdio_busy_wait(struct mtk
+ 	return -1;
+ }
+ 
+-static u32 _mtk_mdio_write(struct mtk_eth *eth, u32 phy_addr,
+-			   u32 phy_register, u32 write_data)
++u32 _mtk_mdio_write(struct mtk_eth *eth, u32 phy_addr,
++		    u32 phy_register, u32 write_data)
+ {
+ 	if (mtk_mdio_busy_wait(eth))
+ 		return -1;
+@@ -103,7 +106,7 @@ static u32 _mtk_mdio_write(struct mtk_et
+ 	return 0;
+ }
+ 
+-static u32 _mtk_mdio_read(struct mtk_eth *eth, int phy_addr, int phy_reg)
++u32 _mtk_mdio_read(struct mtk_eth *eth, int phy_addr, int phy_reg)
+ {
+ 	u32 d;
+ 
+@@ -123,6 +126,34 @@ static u32 _mtk_mdio_read(struct mtk_eth
+ 	return d;
+ }
+ 
++u32 mtk_cl45_ind_read(struct mtk_eth *eth, u32 port, u32 devad, u32 reg, u32 *data)
++{
++	mutex_lock(&eth->mii_bus->mdio_lock);
++
++	_mtk_mdio_write(eth, port, MII_MMD_ACC_CTL_REG, devad);
++	_mtk_mdio_write(eth, port, MII_MMD_ADDR_DATA_REG, reg);
++	_mtk_mdio_write(eth, port, MII_MMD_ACC_CTL_REG, MMD_OP_MODE_DATA | devad);
++	*data = _mtk_mdio_read(eth, port, MII_MMD_ADDR_DATA_REG);
++
++	mutex_unlock(&eth->mii_bus->mdio_lock);
++
++	return 0;
++}
++
++u32 mtk_cl45_ind_write(struct mtk_eth *eth, u32 port, u32 devad, u32 reg, u32 data)
++{
++	mutex_lock(&eth->mii_bus->mdio_lock);
++
++	_mtk_mdio_write(eth, port, MII_MMD_ACC_CTL_REG, devad);
++	_mtk_mdio_write(eth, port, MII_MMD_ADDR_DATA_REG, reg);
++	_mtk_mdio_write(eth, port, MII_MMD_ACC_CTL_REG, MMD_OP_MODE_DATA | devad);
++	_mtk_mdio_write(eth, port, MII_MMD_ADDR_DATA_REG, data);
++
++	mutex_unlock(&eth->mii_bus->mdio_lock);
++
++	return 0;
++}
++
+ static int mtk_mdio_write(struct mii_bus *bus, int phy_addr,
+ 			  int phy_reg, u16 val)
+ {
+@@ -165,51 +196,12 @@ static void mtk_gmac0_rgmii_adjust(struc
+ 	mtk_w32(eth, val, TRGMII_TCK_CTRL);
+ }
+ 
+-static void mtk_gmac_sgmii_hw_setup(struct mtk_eth *eth, int mac_id)
+-{
+-	u32 val;
+-
+-	/* Setup the link timer and QPHY power up inside SGMIISYS */
+-	regmap_write(eth->sgmiisys, SGMSYS_PCS_LINK_TIMER,
+-		     SGMII_LINK_TIMER_DEFAULT);
+-
+-	regmap_read(eth->sgmiisys, SGMSYS_SGMII_MODE, &val);
+-	val |= SGMII_REMOTE_FAULT_DIS;
+-	regmap_write(eth->sgmiisys, SGMSYS_SGMII_MODE, val);
+-
+-	regmap_read(eth->sgmiisys, SGMSYS_PCS_CONTROL_1, &val);
+-	val |= SGMII_AN_RESTART;
+-	regmap_write(eth->sgmiisys, SGMSYS_PCS_CONTROL_1, val);
+-
+-	regmap_read(eth->sgmiisys, SGMSYS_QPHY_PWR_STATE_CTRL, &val);
+-	val &= ~SGMII_PHYA_PWD;
+-	regmap_write(eth->sgmiisys, SGMSYS_QPHY_PWR_STATE_CTRL, val);
+-
+-	/* Determine MUX for which GMAC uses the SGMII interface */
+-	if (MTK_HAS_CAPS(eth->soc->caps, MTK_DUAL_GMAC_SHARED_SGMII)) {
+-		regmap_read(eth->ethsys, ETHSYS_SYSCFG0, &val);
+-		val &= ~SYSCFG0_SGMII_MASK;
+-		val |= !mac_id ? SYSCFG0_SGMII_GMAC1 : SYSCFG0_SGMII_GMAC2;
+-		regmap_write(eth->ethsys, ETHSYS_SYSCFG0, val);
+-
+-		dev_info(eth->dev, "setup shared sgmii for gmac=%d\n",
+-			 mac_id);
+-	}
+-
+-	/* Setup the GMAC1 going through SGMII path when SoC also support
+-	 * ESW on GMAC1
+-	 */
+-	if (MTK_HAS_CAPS(eth->soc->caps, MTK_GMAC1_ESW | MTK_GMAC1_SGMII) &&
+-	    !mac_id) {
+-		mtk_w32(eth, 0, MTK_MAC_MISC);
+-		dev_info(eth->dev, "setup gmac1 going through sgmii");
+-	}
+-}
+-
+ static void mtk_phy_link_adjust(struct net_device *dev)
+ {
+ 	struct mtk_mac *mac = netdev_priv(dev);
++	struct mtk_eth *eth = mac->hw;
+ 	u16 lcl_adv = 0, rmt_adv = 0;
++	u32 lcl_eee = 0, rmt_eee = 0;
+ 	u8 flowctrl;
+ 	u32 mcr = MAC_MCR_MAX_RX_1536 | MAC_MCR_IPG_CFG |
+ 		  MAC_MCR_FORCE_MODE | MAC_MCR_TX_EN |
+@@ -229,7 +221,7 @@ static void mtk_phy_link_adjust(struct n
+ 	};
+ 
+ 	if (MTK_HAS_CAPS(mac->hw->soc->caps, MTK_GMAC1_TRGMII) &&
+-	    !mac->id && !mac->trgmii)
++		!mac->id && !mac->trgmii)
+ 		mtk_gmac0_rgmii_adjust(mac->hw, dev->phydev->speed);
+ 
+ 	if (dev->phydev->link)
+@@ -259,7 +251,16 @@ static void mtk_phy_link_adjust(struct n
+ 			  flowctrl & FLOW_CTRL_RX ? "enabled" : "disabled",
+ 			  flowctrl & FLOW_CTRL_TX ? "enabled" : "disabled");
+ 	}
++	/*EEE capability*/
++	mtk_cl45_ind_read(eth, 0, MDIO_MMD_AN, MDIO_AN_EEE_ADV, &lcl_eee);
++	mtk_cl45_ind_read(eth, 0, MDIO_MMD_AN, MDIO_AN_EEE_LPABLE, &rmt_eee);
++
++	if ((lcl_eee & rmt_eee & MDIO_EEE_1000T) == MDIO_EEE_1000T)
++		mcr |= MAC_MCR_MDIO_EEE_1000T;
++	if ((lcl_eee & rmt_eee & MDIO_EEE_100TX) == MDIO_EEE_100TX)
++		mcr |= MAC_MCR_MDIO_EEE_100TX;
+ 
++	/*Setup MCR*/
+ 	mtk_w32(mac->hw, mcr, MTK_MAC_MCR(mac->id));
+ 
+ 	if (dev->phydev->link)
+@@ -290,10 +291,10 @@ static int mtk_phy_connect_node(struct m
+ 		return -ENODEV;
+ 	}
+ 
+-	dev_info(eth->dev,
+-		 "connected mac %d to PHY at %s [uid=%08x, driver=%s]\n",
+-		 mac->id, phydev_name(phydev), phydev->phy_id,
+-		 phydev->drv->name);
++        dev_info(eth->dev,
++                 "connected mac %d to PHY at %s [uid=%08x, driver=%s]\n",
++                 mac->id, phydev_name(phydev), phydev->phy_id,
++                 phydev->drv->name);
+ 
+ 	return 0;
+ }
+@@ -304,6 +305,7 @@ static int mtk_phy_connect(struct net_de
+ 	struct mtk_eth *eth;
+ 	struct device_node *np;
+ 	u32 val;
++	int err;
+ 
+ 	eth = mac->hw;
+ 	np = of_parse_phandle(mac->of_node, "phy-handle", 0);
+@@ -313,6 +315,10 @@ static int mtk_phy_connect(struct net_de
+ 	if (!np)
+ 		return -ENODEV;
+ 
++	err = mtk_setup_hw_path(eth, mac->id, of_get_phy_mode(np));
++	if (err)
++		goto err_phy;
++
+ 	mac->ge_mode = 0;
+ 	switch (of_get_phy_mode(np)) {
+ 	case PHY_INTERFACE_MODE_TRGMII:
+@@ -323,10 +329,9 @@ static int mtk_phy_connect(struct net_de
+ 	case PHY_INTERFACE_MODE_RGMII:
+ 		break;
+ 	case PHY_INTERFACE_MODE_SGMII:
+-		if (MTK_HAS_CAPS(eth->soc->caps, MTK_SGMII))
+-			mtk_gmac_sgmii_hw_setup(eth, mac->id);
+ 		break;
+ 	case PHY_INTERFACE_MODE_MII:
++	case PHY_INTERFACE_MODE_GMII:
+ 		mac->ge_mode = 1;
+ 		break;
+ 	case PHY_INTERFACE_MODE_REVMII:
+@@ -355,7 +360,7 @@ static int mtk_phy_connect(struct net_de
+ 	dev->phydev->speed = 0;
+ 	dev->phydev->duplex = 0;
+ 
+-	if (of_phy_is_fixed_link(mac->of_node))
++	if (!strncmp(dev->phydev->drv->name, "Generic", 7))
+ 		dev->phydev->supported |=
+ 		SUPPORTED_Pause | SUPPORTED_Asym_Pause;
+ 
+@@ -535,37 +540,37 @@ static void mtk_stats_update(struct mtk_
+ }
+ 
+ static void mtk_get_stats64(struct net_device *dev,
+-			    struct rtnl_link_stats64 *storage)
++                            struct rtnl_link_stats64 *storage)
+ {
+-	struct mtk_mac *mac = netdev_priv(dev);
+-	struct mtk_hw_stats *hw_stats = mac->hw_stats;
+-	unsigned int start;
+-
+-	if (netif_running(dev) && netif_device_present(dev)) {
+-		if (spin_trylock_bh(&hw_stats->stats_lock)) {
+-			mtk_stats_update_mac(mac);
+-			spin_unlock_bh(&hw_stats->stats_lock);
+-		}
+-	}
+-
+-	do {
+-		start = u64_stats_fetch_begin_irq(&hw_stats->syncp);
+-		storage->rx_packets = hw_stats->rx_packets;
+-		storage->tx_packets = hw_stats->tx_packets;
+-		storage->rx_bytes = hw_stats->rx_bytes;
+-		storage->tx_bytes = hw_stats->tx_bytes;
+-		storage->collisions = hw_stats->tx_collisions;
+-		storage->rx_length_errors = hw_stats->rx_short_errors +
+-			hw_stats->rx_long_errors;
+-		storage->rx_over_errors = hw_stats->rx_overflow;
+-		storage->rx_crc_errors = hw_stats->rx_fcs_errors;
+-		storage->rx_errors = hw_stats->rx_checksum_errors;
+-		storage->tx_aborted_errors = hw_stats->tx_skip;
+-	} while (u64_stats_fetch_retry_irq(&hw_stats->syncp, start));
+-
+-	storage->tx_errors = dev->stats.tx_errors;
+-	storage->rx_dropped = dev->stats.rx_dropped;
+-	storage->tx_dropped = dev->stats.tx_dropped;
++        struct mtk_mac *mac = netdev_priv(dev);
++        struct mtk_hw_stats *hw_stats = mac->hw_stats;
++        unsigned int start;
++
++        if (netif_running(dev) && netif_device_present(dev)) {
++                if (spin_trylock_bh(&hw_stats->stats_lock)) {
++                        mtk_stats_update_mac(mac);
++                        spin_unlock_bh(&hw_stats->stats_lock);
++                }
++        }
++
++        do {
++                start = u64_stats_fetch_begin_irq(&hw_stats->syncp);
++                storage->rx_packets = hw_stats->rx_packets;
++                storage->tx_packets = hw_stats->tx_packets;
++                storage->rx_bytes = hw_stats->rx_bytes;
++                storage->tx_bytes = hw_stats->tx_bytes;
++                storage->collisions = hw_stats->tx_collisions;
++                storage->rx_length_errors = hw_stats->rx_short_errors +
++                        hw_stats->rx_long_errors;
++                storage->rx_over_errors = hw_stats->rx_overflow;
++                storage->rx_crc_errors = hw_stats->rx_fcs_errors;
++                storage->rx_errors = hw_stats->rx_checksum_errors;
++                storage->tx_aborted_errors = hw_stats->tx_skip;
++        } while (u64_stats_fetch_retry_irq(&hw_stats->syncp, start));
++
++        storage->tx_errors = dev->stats.tx_errors;
++        storage->rx_dropped = dev->stats.rx_dropped;
++        storage->tx_dropped = dev->stats.tx_dropped;
+ }
+ 
+ static inline int mtk_max_frag_size(int mtu)
+@@ -605,10 +610,10 @@ static int mtk_init_fq_dma(struct mtk_et
+ 	dma_addr_t dma_addr;
+ 	int i;
+ 
+-	eth->scratch_ring = dma_zalloc_coherent(eth->dev,
+-						cnt * sizeof(struct mtk_tx_dma),
+-						&eth->phy_scratch_ring,
+-						GFP_ATOMIC);
++	eth->scratch_ring = dma_alloc_coherent(eth->dev,
++					       cnt * sizeof(struct mtk_tx_dma),
++					       &eth->phy_scratch_ring,
++					       GFP_ATOMIC | __GFP_ZERO);
+ 	if (unlikely(!eth->scratch_ring))
+ 		return -ENOMEM;
+ 
+@@ -623,6 +628,7 @@ static int mtk_init_fq_dma(struct mtk_et
+ 	if (unlikely(dma_mapping_error(eth->dev, dma_addr)))
+ 		return -ENOMEM;
+ 
++	memset(eth->scratch_ring, 0x0, sizeof(struct mtk_tx_dma) * cnt);
+ 	phy_ring_tail = eth->phy_scratch_ring +
+ 			(sizeof(struct mtk_tx_dma) * (cnt - 1));
+ 
+@@ -673,7 +679,7 @@ static void mtk_tx_unmap(struct mtk_eth
+ 	}
+ 	tx_buf->flags = 0;
+ 	if (tx_buf->skb &&
+-	    (tx_buf->skb != (struct sk_buff *)MTK_DMA_DUMMY_DESC))
++		(tx_buf->skb != (struct sk_buff *)MTK_DMA_DUMMY_DESC))
+ 		dev_kfree_skb_any(tx_buf->skb);
+ 	tx_buf->skb = NULL;
+ }
+@@ -689,6 +695,7 @@ static int mtk_tx_map(struct sk_buff *sk
+ 	unsigned int nr_frags;
+ 	int i, n_desc = 1;
+ 	u32 txd4 = 0, fport;
++	u32 qid = 0;
+ 
+ 	itxd = ring->next_free;
+ 	if (itxd == ring->last_free)
+@@ -708,9 +715,10 @@ static int mtk_tx_map(struct sk_buff *sk
+ 	if (skb->ip_summed == CHECKSUM_PARTIAL)
+ 		txd4 |= TX_DMA_CHKSUM;
+ 
+-	/* VLAN header offload */
+-	if (skb_vlan_tag_present(skb))
+-		txd4 |= TX_DMA_INS_VLAN | skb_vlan_tag_get(skb);
++#if defined(CONFIG_NET_MEDIATEK_HW_QOS)
++	qid = skb->mark & (MTK_QDMA_TX_MASK);
++	qid += (!mac->id) ? (MTK_QDMA_TX_MASK + 1) : 0;
++#endif
+ 
+ 	mapped_addr = dma_map_single(eth->dev, skb->data,
+ 				     skb_headlen(skb), DMA_TO_DEVICE);
+@@ -727,6 +735,7 @@ static int mtk_tx_map(struct sk_buff *sk
+ 	/* TX SG offload */
+ 	txd = itxd;
+ 	nr_frags = skb_shinfo(skb)->nr_frags;
++
+ 	for (i = 0; i < nr_frags; i++) {
+ 		struct skb_frag_struct *frag = &skb_shinfo(skb)->frags[i];
+ 		unsigned int offset = 0;
+@@ -753,10 +762,10 @@ static int mtk_tx_map(struct sk_buff *sk
+ 				last_frag = true;
+ 
+ 			WRITE_ONCE(txd->txd1, mapped_addr);
+-			WRITE_ONCE(txd->txd3, (TX_DMA_SWC |
++			WRITE_ONCE(txd->txd3, (TX_DMA_SWC | QID_LOW_BITS(qid) |
+ 					       TX_DMA_PLEN0(frag_map_size) |
+ 					       last_frag * TX_DMA_LS0));
+-			WRITE_ONCE(txd->txd4, fport);
++			WRITE_ONCE(txd->txd4, fport | QID_HIGH_BITS(qid));
+ 
+ 			tx_buf = mtk_desc_to_tx_buf(ring, txd);
+ 			memset(tx_buf, 0, sizeof(*tx_buf));
+@@ -775,9 +784,9 @@ static int mtk_tx_map(struct sk_buff *sk
+ 	/* store skb to cleanup */
+ 	itx_buf->skb = skb;
+ 
+-	WRITE_ONCE(itxd->txd4, txd4);
+ 	WRITE_ONCE(itxd->txd3, (TX_DMA_SWC | TX_DMA_PLEN0(skb_headlen(skb)) |
+-				(!nr_frags * TX_DMA_LS0)));
++				(!nr_frags * TX_DMA_LS0)) | QID_LOW_BITS(qid));
++	WRITE_ONCE(itxd->txd4, txd4 | QID_HIGH_BITS(qid));
+ 
+ 	netdev_sent_queue(dev, skb->len);
+ 	skb_tx_timestamp(skb);
+@@ -922,7 +931,7 @@ drop:
+ 	return NETDEV_TX_OK;
+ }
+ 
+-static struct mtk_rx_ring *mtk_get_rx_ring(struct mtk_eth *eth)
++struct mtk_rx_ring *mtk_get_rx_ring(struct mtk_eth *eth)
+ {
+ 	int i;
+ 	struct mtk_rx_ring *ring;
+@@ -991,10 +1000,24 @@ static int mtk_poll_rx(struct napi_struc
+ 			break;
+ 
+ 		/* find out which mac the packet come from. values start at 1 */
++#if defined(CONFIG_NET_DSA)
++		mac = (trxd.rxd4 >> 22) & 0x1;
++		mac = (mac + 1) % 2;
++#else
+ 		mac = (trxd.rxd4 >> RX_DMA_FPORT_SHIFT) &
+-		      RX_DMA_FPORT_MASK;
+-		mac--;
+-
++			RX_DMA_FPORT_MASK;
++		/* From QDMA(5). This is a external interface case of HWNAT.
++		 * When the incoming frame comes from an external interface
++		 * rather than GMAC1/GMAC2, HWNAT driver sends the original
++		 * frame to PPE via PPD(ping pong device) for HWNAT RX
++		 * frame learning. After learning, PPE transmit the
++		 * original frame back to PPD again to run SW NAT path.
++		 */
++		if (mac == 5)
++			mac = 0;
++		else
++			mac--;
++#endif
+ 		if (unlikely(mac < 0 || mac >= MTK_MAC_COUNT ||
+ 			     !eth->netdev[mac]))
+ 			goto release_desc;
+@@ -1044,6 +1067,7 @@ static int mtk_poll_rx(struct napi_struc
+ 		    RX_DMA_VID(trxd.rxd3))
+ 			__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q),
+ 					       RX_DMA_VID(trxd.rxd3));
++
+ 		skb_record_rx_queue(skb, 0);
+ 		napi_gro_receive(napi, skb);
+ 
+@@ -1128,7 +1152,7 @@ static int mtk_poll_tx(struct mtk_eth *e
+ 	}
+ 
+ 	if (mtk_queue_stopped(eth) &&
+-	    (atomic_read(&ring->free_count) > ring->thresh))
++		(atomic_read(&ring->free_count) > ring->thresh))
+ 		mtk_wake_queue(eth);
+ 
+ 	return total;
+@@ -1220,11 +1244,14 @@ static int mtk_tx_alloc(struct mtk_eth *
+ 	if (!ring->buf)
+ 		goto no_tx_mem;
+ 
+-	ring->dma = dma_zalloc_coherent(eth->dev, MTK_DMA_SIZE * sz,
+-					&ring->phys, GFP_ATOMIC);
++	ring->dma = dma_alloc_coherent(eth->dev,
++					  MTK_DMA_SIZE * sz,
++					  &ring->phys,
++					  GFP_ATOMIC | __GFP_ZERO);
+ 	if (!ring->dma)
+ 		goto no_tx_mem;
+ 
++	memset(ring->dma, 0, MTK_DMA_SIZE * sz);
+ 	for (i = 0; i < MTK_DMA_SIZE; i++) {
+ 		int next = (i + 1) % MTK_DMA_SIZE;
+ 		u32 next_ptr = ring->phys + next * sz;
+@@ -1317,9 +1344,10 @@ static int mtk_rx_alloc(struct mtk_eth *
+ 			return -ENOMEM;
+ 	}
+ 
+-	ring->dma = dma_zalloc_coherent(eth->dev,
+-					rx_dma_size * sizeof(*ring->dma),
+-					&ring->phys, GFP_ATOMIC);
++	ring->dma = dma_alloc_coherent(eth->dev,
++				       rx_dma_size * sizeof(*ring->dma),
++				       &ring->phys,
++				       GFP_ATOMIC | __GFP_ZERO);
+ 	if (!ring->dma)
+ 		return -ENOMEM;
+ 
+@@ -1516,8 +1544,8 @@ static int mtk_hwlro_add_ipaddr(struct n
+ 	int hwlro_idx;
+ 
+ 	if ((fsp->flow_type != TCP_V4_FLOW) ||
+-	    (!fsp->h_u.tcp_ip4_spec.ip4dst) ||
+-	    (fsp->location > 1))
++		(!fsp->h_u.tcp_ip4_spec.ip4dst) ||
++		(fsp->location > 1))
+ 		return -EINVAL;
+ 
+ 	mac->hwlro_ip[fsp->location] = htonl(fsp->h_u.tcp_ip4_spec.ip4dst);
+@@ -1744,6 +1772,34 @@ static void mtk_tx_timeout(struct net_de
+ 	schedule_work(&eth->pending_work);
+ }
+ 
++static irqreturn_t mtk_handle_irq_tx_rx(int irq, void *_eth)
++{
++	struct mtk_eth *eth = _eth;
++	u32 tx_status, rx_status;
++
++	tx_status = mtk_r32(eth, MTK_QMTK_INT_STATUS);
++
++	if (tx_status & MTK_TX_DONE_INT) {
++		if (likely(napi_schedule_prep(&eth->tx_napi))) {
++			mtk_tx_irq_disable(eth, MTK_TX_DONE_INT);
++			__napi_schedule(&eth->tx_napi);
++		}
++		mtk_w32(eth, tx_status, MTK_QMTK_INT_STATUS);
++	}
++
++	rx_status = mtk_r32(eth, MTK_PDMA_INT_STATUS);
++
++	if (rx_status & MTK_RX_DONE_INT) {
++		if (likely(napi_schedule_prep(&eth->rx_napi))) {
++			mtk_rx_irq_disable(eth, MTK_RX_DONE_INT);
++			__napi_schedule(&eth->rx_napi);
++		}
++		mtk_w32(eth, rx_status, MTK_PDMA_INT_STATUS);
++	}
++
++	return IRQ_HANDLED;
++}
++
+ static irqreturn_t mtk_handle_irq_rx(int irq, void *_eth)
+ {
+ 	struct mtk_eth *eth = _eth;
+@@ -1784,8 +1840,8 @@ static void mtk_poll_controller(struct n
+ 
+ static int mtk_start_dma(struct mtk_eth *eth)
+ {
+-	u32 rx_2b_offset = (NET_IP_ALIGN == 2) ? MTK_RX_2B_OFFSET : 0;
+ 	int err;
++	u32 rx_2b_offet = (NET_IP_ALIGN == 2) ? MTK_RX_2B_OFFSET : 0;
+ 
+ 	err = mtk_dma_init(eth);
+ 	if (err) {
+@@ -1801,7 +1857,7 @@ static int mtk_start_dma(struct mtk_eth
+ 		MTK_QDMA_GLO_CFG);
+ 
+ 	mtk_w32(eth,
+-		MTK_RX_DMA_EN | rx_2b_offset |
++		MTK_RX_DMA_EN | rx_2b_offet |
+ 		MTK_RX_BT_32DWORDS | MTK_MULTI_EN,
+ 		MTK_PDMA_GLO_CFG);
+ 
+@@ -1814,7 +1870,7 @@ static int mtk_open(struct net_device *d
+ 	struct mtk_eth *eth = mac->hw;
+ 
+ 	/* we run 2 netdevs on the same dma ring so we only bring it up once */
+-	if (!refcount_read(&eth->dma_refcnt)) {
++	if (!atomic_read(&eth->dma_refcnt)) {
+ 		int err = mtk_start_dma(eth);
+ 
+ 		if (err)
+@@ -1824,10 +1880,8 @@ static int mtk_open(struct net_device *d
+ 		napi_enable(&eth->rx_napi);
+ 		mtk_tx_irq_enable(eth, MTK_TX_DONE_INT);
+ 		mtk_rx_irq_enable(eth, MTK_RX_DONE_INT);
+-		refcount_set(&eth->dma_refcnt, 1);
+ 	}
+-	else
+-		refcount_inc(&eth->dma_refcnt);
++	atomic_inc(&eth->dma_refcnt);
+ 
+ 	phy_start(dev->phydev);
+ 	netif_start_queue(dev);
+@@ -1867,7 +1921,7 @@ static int mtk_stop(struct net_device *d
+ 	phy_stop(dev->phydev);
+ 
+ 	/* only shutdown DMA if this is the last user */
+-	if (!refcount_dec_and_test(&eth->dma_refcnt))
++	if (!atomic_dec_and_test(&eth->dma_refcnt))
+ 		return 0;
+ 
+ 	mtk_tx_irq_disable(eth, MTK_TX_DONE_INT);
+@@ -1973,14 +2027,16 @@ static int mtk_hw_init(struct mtk_eth *e
+ 	val = mtk_r32(eth, MTK_CDMQ_IG_CTRL);
+ 	mtk_w32(eth, val | MTK_CDMQ_STAG_EN, MTK_CDMQ_IG_CTRL);
+ 
+-	/* Enable RX VLan Offloading */
+-	mtk_w32(eth, 1, MTK_CDMP_EG_CTRL);
++	/* Disable RX VLan Offloading */
++	mtk_w32(eth, 0, MTK_CDMP_EG_CTRL);
++
++#if defined(CONFIG_NET_DSA)
++	mtk_w32(eth, 0x81000001, MTK_CDMP_IG_CTRL);
++#endif
+ 
+-	/* enable interrupt delay for RX */
+-	mtk_w32(eth, MTK_PDMA_DELAY_RX_DELAY, MTK_PDMA_DELAY_INT);
++	mtk_w32(eth, 0x8f0f8f0f, MTK_PDMA_DELAY_INT);
++	mtk_w32(eth, 0x8f0f8f0f, MTK_QDMA_DELAY_INT);
+ 
+-	/* disable delay and normal interrupt */
+-	mtk_w32(eth, 0, MTK_QDMA_DELAY_INT);
+ 	mtk_tx_irq_disable(eth, ~0);
+ 	mtk_rx_irq_disable(eth, ~0);
+ 	mtk_w32(eth, RST_GL_PSE, MTK_RST_GL);
+@@ -2172,27 +2228,27 @@ static int mtk_cleanup(struct mtk_eth *e
+ }
+ 
+ static int mtk_get_link_ksettings(struct net_device *ndev,
+-				  struct ethtool_link_ksettings *cmd)
++                                  struct ethtool_link_ksettings *cmd)
+ {
+-	struct mtk_mac *mac = netdev_priv(ndev);
++        struct mtk_mac *mac = netdev_priv(ndev);
+ 
+-	if (unlikely(test_bit(MTK_RESETTING, &mac->hw->state)))
+-		return -EBUSY;
++        if (unlikely(test_bit(MTK_RESETTING, &mac->hw->state)))
++                return -EBUSY;
+ 
+-	phy_ethtool_ksettings_get(ndev->phydev, cmd);
++        phy_ethtool_ksettings_get(ndev->phydev, cmd);
+ 
+-	return 0;
++        return 0;
+ }
+ 
+ static int mtk_set_link_ksettings(struct net_device *ndev,
+-				  const struct ethtool_link_ksettings *cmd)
++                                  const struct ethtool_link_ksettings *cmd)
+ {
+-	struct mtk_mac *mac = netdev_priv(ndev);
++        struct mtk_mac *mac = netdev_priv(ndev);
+ 
+-	if (unlikely(test_bit(MTK_RESETTING, &mac->hw->state)))
+-		return -EBUSY;
++        if (unlikely(test_bit(MTK_RESETTING, &mac->hw->state)))
++                return -EBUSY;
+ 
+-	return phy_ethtool_ksettings_set(ndev->phydev, cmd);
++        return phy_ethtool_ksettings_set(ndev->phydev, cmd);
+ }
+ 
+ static void mtk_get_drvinfo(struct net_device *dev,
+@@ -2355,8 +2411,8 @@ static int mtk_set_rxnfc(struct net_devi
+ }
+ 
+ static const struct ethtool_ops mtk_ethtool_ops = {
+-	.get_link_ksettings	= mtk_get_link_ksettings,
+-	.set_link_ksettings	= mtk_set_link_ksettings,
++	.get_link_ksettings     = mtk_get_link_ksettings,
++        .set_link_ksettings     = mtk_set_link_ksettings,
+ 	.get_drvinfo		= mtk_get_drvinfo,
+ 	.get_msglevel		= mtk_get_msglevel,
+ 	.set_msglevel		= mtk_set_msglevel,
+@@ -2366,7 +2422,7 @@ static const struct ethtool_ops mtk_etht
+ 	.get_sset_count		= mtk_get_sset_count,
+ 	.get_ethtool_stats	= mtk_get_ethtool_stats,
+ 	.get_rxnfc		= mtk_get_rxnfc,
+-	.set_rxnfc              = mtk_set_rxnfc,
++	.set_rxnfc		= mtk_set_rxnfc,
+ };
+ 
+ static const struct net_device_ops mtk_netdev_ops = {
+@@ -2463,6 +2519,7 @@ static int mtk_probe(struct platform_dev
+ {
+ 	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ 	struct device_node *mac_np;
++	const struct of_device_id *match;
+ 	struct mtk_eth *eth;
+ 	int err;
+ 	int i;
+@@ -2471,7 +2528,8 @@ static int mtk_probe(struct platform_dev
+ 	if (!eth)
+ 		return -ENOMEM;
+ 
+-	eth->soc = of_device_get_match_data(&pdev->dev);
++	match = of_match_device(of_mtk_match, &pdev->dev);
++	eth->soc = (struct mtk_soc_data *)match->data;
+ 
+ 	eth->dev = &pdev->dev;
+ 	eth->base = devm_ioremap_resource(&pdev->dev, res);
+@@ -2489,26 +2547,37 @@ static int mtk_probe(struct platform_dev
+ 		return PTR_ERR(eth->ethsys);
+ 	}
+ 
+-	if (MTK_HAS_CAPS(eth->soc->caps, MTK_SGMII)) {
+-		eth->sgmiisys =
+-		syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
+-						"mediatek,sgmiisys");
+-		if (IS_ERR(eth->sgmiisys)) {
+-			dev_err(&pdev->dev, "no sgmiisys regmap found\n");
+-			return PTR_ERR(eth->sgmiisys);
++	if (MTK_HAS_CAPS(eth->soc->caps, MTK_INFRA)) {
++		eth->infra = syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
++							   "mediatek,infracfg");
++		if (IS_ERR(eth->infra)) {
++			dev_info(&pdev->dev, "no ethsys regmap found\n");
++			return PTR_ERR(eth->infra);
+ 		}
+ 	}
+ 
++	if (MTK_HAS_CAPS(eth->soc->caps, MTK_SGMII)) {
++		eth->sgmii = devm_kzalloc(eth->dev, sizeof(*eth->sgmii),
++					  GFP_KERNEL);
++		if (!eth->sgmii)
++			return -ENOMEM;
++
++		err = mtk_sgmii_init(eth->sgmii, pdev->dev.of_node,
++				     eth->soc->ana_rgc3);
++		if (err)
++			return err;
++	}
++
+ 	if (eth->soc->required_pctl) {
+ 		eth->pctl = syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
+ 							    "mediatek,pctl");
+ 		if (IS_ERR(eth->pctl)) {
+-			dev_err(&pdev->dev, "no pctl regmap found\n");
++			dev_info(&pdev->dev, "no pctl regmap found\n");
+ 			return PTR_ERR(eth->pctl);
+ 		}
+ 	}
+ 
+-	for (i = 0; i < 3; i++) {
++	for (i = 0; i < eth->soc->irq_num; i++) {
+ 		eth->irq[i] = platform_get_irq(pdev, i);
+ 		if (eth->irq[i] < 0) {
+ 			dev_err(&pdev->dev, "no IRQ%d resource found\n", i);
+@@ -2552,15 +2621,22 @@ static int mtk_probe(struct platform_dev
+ 			goto err_deinit_hw;
+ 	}
+ 
+-	err = devm_request_irq(eth->dev, eth->irq[1], mtk_handle_irq_tx, 0,
+-			       dev_name(eth->dev), eth);
+-	if (err)
+-		goto err_free_dev;
++	if (eth->soc->irq_num > 1) {
++		err = devm_request_irq(eth->dev, eth->irq[1], mtk_handle_irq_tx, 0,
++				       dev_name(eth->dev), eth);
++		if (err)
++			goto err_free_dev;
+ 
+-	err = devm_request_irq(eth->dev, eth->irq[2], mtk_handle_irq_rx, 0,
+-			       dev_name(eth->dev), eth);
+-	if (err)
+-		goto err_free_dev;
++		err = devm_request_irq(eth->dev, eth->irq[2], mtk_handle_irq_rx, 0,
++				       dev_name(eth->dev), eth);
++		if (err)
++			goto err_free_dev;
++	} else {
++		err = devm_request_irq(eth->dev, eth->irq[0], mtk_handle_irq_tx_rx, 0,
++				       dev_name(eth->dev), eth);
++		if (err)
++			goto err_free_dev;
++	}
+ 
+ 	err = mtk_mdio_init(eth);
+ 	if (err)
+@@ -2626,27 +2702,48 @@ static int mtk_remove(struct platform_de
+ }
+ 
+ static const struct mtk_soc_data mt2701_data = {
+-	.caps = MTK_GMAC1_TRGMII | MTK_HWLRO,
++	.caps = MT7623_CAPS | MTK_HWLRO,
+ 	.required_clks = MT7623_CLKS_BITMAP,
+ 	.required_pctl = true,
++	.irq_num = 3,
+ };
+ 
+ static const struct mtk_soc_data mt7622_data = {
+-	.caps = MTK_DUAL_GMAC_SHARED_SGMII | MTK_GMAC1_ESW | MTK_HWLRO,
++	.ana_rgc3 = 0x2028,
++	.caps = MT7622_CAPS | MTK_HWLRO,
+ 	.required_clks = MT7622_CLKS_BITMAP,
+ 	.required_pctl = false,
++	.irq_num = 3,
+ };
+ 
+ static const struct mtk_soc_data mt7623_data = {
+-	.caps = MTK_GMAC1_TRGMII | MTK_HWLRO,
++	.caps = MT7623_CAPS | MTK_HWLRO,
+ 	.required_clks = MT7623_CLKS_BITMAP,
+ 	.required_pctl = true,
++	.irq_num = 3,
++};
++
++static const struct mtk_soc_data leopard_data = {
++	.ana_rgc3 = 0x128,
++	.caps = LEOPARD_CAPS | MTK_HWLRO,
++	.required_clks = LEOPARD_CLKS_BITMAP,
++	.required_pctl = false,
++	.irq_num = 3,
++};
++
++static const struct mtk_soc_data mt7621_data = {
++	.caps = MT7621_CAPS,
++	.required_clks = MT7621_CLKS_BITMAP,
++	.required_pctl = false,
++	.irq_num = 1,
+ };
+ 
+ const struct of_device_id of_mtk_match[] = {
+ 	{ .compatible = "mediatek,mt2701-eth", .data = &mt2701_data},
+ 	{ .compatible = "mediatek,mt7622-eth", .data = &mt7622_data},
+ 	{ .compatible = "mediatek,mt7623-eth", .data = &mt7623_data},
++	{ .compatible = "mediatek,mt7629-eth", .data = &leopard_data},
++	{ .compatible = "mediatek,mt7621-eth", .data = &mt7621_data},
+ 	{},
+ };
+ MODULE_DEVICE_TABLE(of, of_mtk_match);
+--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h
++++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h
+@@ -15,13 +15,17 @@
+ #ifndef MTK_ETH_H
+ #define MTK_ETH_H
+ 
++#include <linux/dma-mapping.h>
++#include <linux/netdevice.h>
++#include <linux/of_net.h>
++#include <linux/u64_stats_sync.h>
+ #include <linux/refcount.h>
+ 
+ #define MTK_QDMA_PAGE_SIZE	2048
+ #define	MTK_MAX_RX_LENGTH	1536
+ #define MTK_TX_DMA_BUF_LEN	0x3fff
+-#define MTK_DMA_SIZE		256
+-#define MTK_NAPI_WEIGHT		64
++#define MTK_DMA_SIZE		2048
++#define MTK_NAPI_WEIGHT		256
+ #define MTK_MAC_COUNT		2
+ #define MTK_RX_ETH_HLEN		(VLAN_ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN)
+ #define MTK_RX_HLEN		(NET_SKB_PAD + MTK_RX_ETH_HLEN + NET_IP_ALIGN)
+@@ -36,8 +40,6 @@
+ 				 NETIF_MSG_TX_ERR)
+ #define MTK_HW_FEATURES		(NETIF_F_IP_CSUM | \
+ 				 NETIF_F_RXCSUM | \
+-				 NETIF_F_HW_VLAN_CTAG_TX | \
+-				 NETIF_F_HW_VLAN_CTAG_RX | \
+ 				 NETIF_F_SG | NETIF_F_TSO | \
+ 				 NETIF_F_TSO6 | \
+ 				 NETIF_F_IPV6_CSUM)
+@@ -76,6 +78,9 @@
+ #define MTK_CDMQ_IG_CTRL	0x1400
+ #define MTK_CDMQ_STAG_EN	BIT(0)
+ 
++/* CDMP Ingress Control Register */
++#define MTK_CDMP_IG_CTRL       0x400
++
+ /* CDMP Exgress Control Register */
+ #define MTK_CDMP_EG_CTRL	0x404
+ 
+@@ -225,8 +230,9 @@
+ #define MTK_TX_DONE_INT1	BIT(1)
+ #define MTK_TX_DONE_INT0	BIT(0)
+ #define MTK_RX_DONE_INT		MTK_RX_DONE_DLY
+-#define MTK_TX_DONE_INT		(MTK_TX_DONE_INT0 | MTK_TX_DONE_INT1 | \
+-				 MTK_TX_DONE_INT2 | MTK_TX_DONE_INT3)
++#define MTK_TX_DONE_DLY         BIT(28)
++#define MTK_TX_DONE_INT         MTK_TX_DONE_DLY
++
+ 
+ /* QDMA Interrupt grouping registers */
+ #define MTK_QDMA_INT_GRP1	0x1a20
+@@ -267,6 +273,12 @@
+ #define MTK_GDM1_TX_GBCNT	0x2400
+ #define MTK_STAT_OFFSET		0x40
+ 
++/* QDMA TX NUM */
++#define MTK_QDMA_TX_NUM		16
++#define MTK_QDMA_TX_MASK	((MTK_QDMA_TX_NUM / 2) - 1)
++#define QID_LOW_BITS(x)		((x) & 0xf)
++#define QID_HIGH_BITS(x)	((((x) >> 4) & 0x3) & GENMASK(21, 20))
++
+ /* QDMA descriptor txd4 */
+ #define TX_DMA_CHKSUM		(0x7 << 29)
+ #define TX_DMA_TSO		BIT(28)
+@@ -316,6 +328,8 @@
+ #define MAC_MCR_RX_EN		BIT(13)
+ #define MAC_MCR_BACKOFF_EN	BIT(9)
+ #define MAC_MCR_BACKPR_EN	BIT(8)
++#define MAC_MCR_MDIO_EEE_1000T  BIT(7)
++#define MAC_MCR_MDIO_EEE_100TX  BIT(6)
+ #define MAC_MCR_FORCE_RX_FC	BIT(5)
+ #define MAC_MCR_FORCE_TX_FC	BIT(4)
+ #define MAC_MCR_SPEED_1000	BIT(3)
+@@ -368,9 +382,11 @@
+ #define ETHSYS_SYSCFG0		0x14
+ #define SYSCFG0_GE_MASK		0x3
+ #define SYSCFG0_GE_MODE(x, y)	(x << (12 + (y * 2)))
+-#define SYSCFG0_SGMII_MASK	(3 << 8)
+-#define SYSCFG0_SGMII_GMAC1	((2 << 8) & GENMASK(9, 8))
+-#define SYSCFG0_SGMII_GMAC2	((3 << 8) & GENMASK(9, 8))
++#define SYSCFG0_SGMII_MASK	GENMASK(9, 8)
++#define SYSCFG0_SGMII_GMAC1	((2 << 8) & SYSCFG0_SGMII_MASK)
++#define SYSCFG0_SGMII_GMAC2	((3 << 8) & SYSCFG0_SGMII_MASK)
++#define SYSCFG0_SGMII_GMAC1_V2	BIT(9)
++#define SYSCFG0_SGMII_GMAC2_V2	BIT(8)
+ 
+ /* ethernet subsystem clock register */
+ #define ETHSYS_CLKCFG0		0x2c
+@@ -398,6 +414,16 @@
+ #define SGMSYS_QPHY_PWR_STATE_CTRL 0xe8
+ #define	SGMII_PHYA_PWD		BIT(4)
+ 
++/* Infrasys subsystem config registers */
++#define INFRA_MISC2		0x70c
++#define CO_QPHY_SEL		BIT(0)
++#define GEPHY_MAC_SEL		BIT(1)
++
++/*MDIO control*/
++#define MII_MMD_ACC_CTL_REG             0x0d
++#define MII_MMD_ADDR_DATA_REG           0x0e
++#define MMD_OP_MODE_DATA BIT(14)
++
+ struct mtk_rx_dma {
+ 	unsigned int rxd1;
+ 	unsigned int rxd2;
+@@ -462,15 +488,21 @@ enum mtk_tx_flags {
+  */
+ enum mtk_clks_map {
+ 	MTK_CLK_ETHIF,
++	MTK_CLK_SGMIITOP,
+ 	MTK_CLK_ESW,
+ 	MTK_CLK_GP0,
+ 	MTK_CLK_GP1,
+ 	MTK_CLK_GP2,
++	MTK_CLK_FE,
+ 	MTK_CLK_TRGPLL,
+ 	MTK_CLK_SGMII_TX_250M,
+ 	MTK_CLK_SGMII_RX_250M,
+ 	MTK_CLK_SGMII_CDR_REF,
+ 	MTK_CLK_SGMII_CDR_FB,
++	MTK_CLK_SGMII2_TX_250M,
++	MTK_CLK_SGMII2_RX_250M,
++	MTK_CLK_SGMII2_CDR_REF,
++	MTK_CLK_SGMII2_CDR_FB,
+ 	MTK_CLK_SGMII_CK,
+ 	MTK_CLK_ETH2PLL,
+ 	MTK_CLK_MAX
+@@ -488,6 +520,22 @@ enum mtk_clks_map {
+ 				 BIT(MTK_CLK_SGMII_CDR_FB) | \
+ 				 BIT(MTK_CLK_SGMII_CK) | \
+ 				 BIT(MTK_CLK_ETH2PLL))
++#define LEOPARD_CLKS_BITMAP     (BIT(MTK_CLK_ETHIF) | BIT(MTK_CLK_ESW) |  \
++				BIT(MTK_CLK_GP0) | BIT(MTK_CLK_GP1) | \
++				BIT(MTK_CLK_GP2) | BIT(MTK_CLK_FE) | \
++				BIT(MTK_CLK_SGMII_TX_250M) | \
++				BIT(MTK_CLK_SGMII_RX_250M) | \
++				BIT(MTK_CLK_SGMII_CDR_REF) | \
++				BIT(MTK_CLK_SGMII_CDR_FB) | \
++				BIT(MTK_CLK_SGMII2_TX_250M) | \
++				BIT(MTK_CLK_SGMII2_RX_250M) | \
++				BIT(MTK_CLK_SGMII2_CDR_REF) | \
++				BIT(MTK_CLK_SGMII2_CDR_FB) | \
++				BIT(MTK_CLK_SGMII_CK) | \
++				BIT(MTK_CLK_ETH2PLL) | BIT(MTK_CLK_SGMIITOP))
++
++#define MT7621_CLKS_BITMAP 0
++
+ enum mtk_dev_state {
+ 	MTK_HW_INIT,
+ 	MTK_RESETTING
+@@ -557,35 +605,149 @@ struct mtk_rx_ring {
+ 	u32 crx_idx_reg;
+ };
+ 
+-#define MTK_TRGMII			BIT(0)
+-#define MTK_GMAC1_TRGMII		(BIT(1) | MTK_TRGMII)
+-#define MTK_ESW				BIT(4)
+-#define MTK_GMAC1_ESW			(BIT(5) | MTK_ESW)
+-#define MTK_SGMII			BIT(8)
+-#define MTK_GMAC1_SGMII			(BIT(9) | MTK_SGMII)
+-#define MTK_GMAC2_SGMII			(BIT(10) | MTK_SGMII)
+-#define MTK_DUAL_GMAC_SHARED_SGMII	(BIT(11) | MTK_GMAC1_SGMII | \
+-					 MTK_GMAC2_SGMII)
++enum mtk_eth_mux {
++	MTK_ETH_MUX_GDM1_TO_GMAC1_ESW,
++	MTK_ETH_MUX_GMAC2_GMAC0_TO_GEPHY,
++	MTK_ETH_MUX_U3_GMAC2_TO_QPHY,
++	MTK_ETH_MUX_GMAC1_GMAC2_TO_SGMII_RGMII,
++	MTK_ETH_MUX_GMAC12_TO_GEPHY_SGMII,
++	MTK_ETH_MUX_MAX,
++};
++
++enum mtk_eth_path {
++	MTK_ETH_PATH_GMAC1_RGMII,
++	MTK_ETH_PATH_GMAC1_TRGMII,
++	MTK_ETH_PATH_GMAC1_SGMII,
++	MTK_ETH_PATH_GMAC2_RGMII,
++	MTK_ETH_PATH_GMAC2_SGMII,
++	MTK_ETH_PATH_GMAC2_GEPHY,
++	MTK_ETH_PATH_GDM1_ESW,
++	MTK_ETH_PATH_MAX,
++};
++
++/* Capability for function group */
++#define MTK_RGMII			BIT(0)
++#define MTK_TRGMII			BIT(1)
++#define MTK_SGMII			BIT(2)
++#define MTK_ESW				BIT(3)
++#define MTK_GEPHY			BIT(4)
++#define MTK_MUX				BIT(5)
++#define MTK_INFRA			BIT(6)
++#define MTK_SHARED_SGMII		BIT(7)
++
++/* Capability for features on SoCs */
++#define MTK_PATH_BIT(x)		BIT((x) + 10)
++
++#define MTK_GMAC1_RGMII		\
++	(MTK_PATH_BIT(MTK_ETH_PATH_GMAC1_RGMII) | MTK_RGMII)
++
++#define MTK_GMAC1_TRGMII	\
++	(MTK_PATH_BIT(MTK_ETH_PATH_GMAC1_TRGMII) | MTK_TRGMII)
++
++#define MTK_GMAC1_SGMII		\
++	(MTK_PATH_BIT(MTK_ETH_PATH_GMAC1_SGMII) | MTK_SGMII)
++
++#define MTK_GMAC2_RGMII		\
++	(MTK_PATH_BIT(MTK_ETH_PATH_GMAC2_RGMII) | MTK_RGMII)
++
++#define MTK_GMAC2_SGMII		\
++	(MTK_PATH_BIT(MTK_ETH_PATH_GMAC2_SGMII) | MTK_SGMII)
++
++#define MTK_GMAC2_GEPHY		\
++	(MTK_PATH_BIT(MTK_ETH_PATH_GMAC2_GEPHY) | MTK_GEPHY)
++
++#define MTK_GDM1_ESW		\
++	(MTK_PATH_BIT(MTK_ETH_PATH_GDM1_ESW) | MTK_ESW)
++
++#define MTK_MUX_BIT(x)		BIT((x) + 20)
++
++/* Capability for MUXes present on SoCs */
++/* 0: GDM1 -> GMAC1, 1: GDM1 -> ESW */
++#define MTK_MUX_GDM1_TO_GMAC1_ESW	\
++	(MTK_MUX_BIT(MTK_ETH_MUX_GDM1_TO_GMAC1_ESW) | MTK_MUX)
++
++/* 0: GMAC2 -> GEPHY, 1: GMAC0 -> GePHY */
++#define MTK_MUX_GMAC2_GMAC0_TO_GEPHY	\
++	(MTK_MUX_BIT(MTK_ETH_MUX_GMAC2_GMAC0_TO_GEPHY) | MTK_MUX | MTK_INFRA)
++
++/* 0: U3 -> QPHY, 1: GMAC2 -> QPHY */
++#define MTK_MUX_U3_GMAC2_TO_QPHY	\
++	(MTK_MUX_BIT(MTK_ETH_MUX_U3_GMAC2_TO_QPHY) | MTK_MUX | MTK_INFRA)
++
++/* 2: GMAC1 -> SGMII, 3: GMAC2 -> SGMII */
++#define MTK_MUX_GMAC1_GMAC2_TO_SGMII_RGMII	\
++	(MTK_MUX_BIT(MTK_ETH_MUX_GMAC1_GMAC2_TO_SGMII_RGMII) | MTK_MUX | \
++	 MTK_SHARED_SGMII)
++
++/* 0: GMACx -> GEPHY, 1: GMACx -> SGMII where x is 1 or 2 */
++#define MTK_MUX_GMAC12_TO_GEPHY_SGMII	\
++	(MTK_MUX_BIT(MTK_ETH_MUX_GMAC12_TO_GEPHY_SGMII) | MTK_MUX)
++
+ #define MTK_HWLRO			BIT(12)
++
+ #define MTK_HAS_CAPS(caps, _x)		(((caps) & (_x)) == (_x))
+ 
++#define MT7622_CAPS  (MTK_GMAC1_RGMII | MTK_GMAC1_SGMII | MTK_GMAC2_RGMII | \
++		      MTK_GMAC2_SGMII | MTK_GDM1_ESW | \
++		      MTK_MUX_GDM1_TO_GMAC1_ESW | \
++		      MTK_MUX_GMAC1_GMAC2_TO_SGMII_RGMII)
++
++#define MT7623_CAPS  (MTK_GMAC1_RGMII | MTK_GMAC1_TRGMII | MTK_GMAC2_RGMII)
++
++#define LEOPARD_CAPS  (MTK_GMAC1_SGMII | MTK_GMAC2_SGMII | MTK_GMAC2_GEPHY | \
++		      MTK_GDM1_ESW | MTK_MUX_GDM1_TO_GMAC1_ESW | \
++		      MTK_MUX_GMAC2_GMAC0_TO_GEPHY | \
++		      MTK_MUX_U3_GMAC2_TO_QPHY | \
++		      MTK_MUX_GMAC12_TO_GEPHY_SGMII)
++
++#define MT7621_CAPS  (MTK_GMAC1_RGMII | MTK_GMAC1_TRGMII | MTK_GMAC2_RGMII)
++
+ /* struct mtk_eth_data -	This is the structure holding all differences
+  *				among various plaforms
++ * @ana_rgc3:			The offset for register ANA_RGC3 related to
++ *				sgmiisys syscon
+  * @caps			Flags shown the extra capability for the SoC
+  * @required_clks		Flags shown the bitmap for required clocks on
+  *				the target SoC
+  * @required_pctl		A bool value to show whether the SoC requires
+  *				the extra setup for those pins used by GMAC.
++ * @irq_num			total eth irq num support in target SoC
+  */
+ struct mtk_soc_data {
++	u32		ana_rgc3;
+ 	u32		caps;
+ 	u32		required_clks;
+ 	bool		required_pctl;
++	u32             irq_num;
+ };
+ 
+ /* currently no SoC has more than 2 macs */
+ #define MTK_MAX_DEVS			2
+ 
++struct mtk_eth_debug {
++	struct dentry *root;
++};
++
++#define MTK_SGMII_PHYSPEED_AN		BIT(31)
++#define MTK_SGMII_PHYSPEED_MASK		GENMASK(0, 2)
++#define MTK_SGMII_PHYSPEED_1000		BIT(0)
++#define MTK_SGMII_PHYSPEED_2500		BIT(1)
++#define MTK_HAS_FLAGS(flags, _x)	(((flags) & (_x)) == (_x))
++
++/* struct mtk_sgmii -	This is the structure holding sgmii regmap and its
++ *			characteristics
++ * @regmap:		The register map pointing at the range used to setup
++ *			SGMII modes
++ * @flags:		The enum refers to which mode the sgmii wants to run on
++ * @ana_rgc3:		The offset refers to register ANA_RGC3 related to regmap
++ */
++
++struct mtk_sgmii {
++	struct regmap	*regmap[MTK_MAX_DEVS];
++	u32		flags[MTK_MAX_DEVS];
++	u32		ana_rgc3;
++};
++
+ /* struct mtk_eth -	This is the main datasructure for holding the state
+  *			of the driver
+  * @dev:		The device pointer
+@@ -601,14 +763,15 @@ struct mtk_soc_data {
+  * @msg_enable:		Ethtool msg level
+  * @ethsys:		The register map pointing at the range used to setup
+  *			MII modes
+- * @sgmiisys:		The register map pointing at the range used to setup
+- *			SGMII modes
++ * @infra:		The register map pointing at the range used to setup
++ *			SGMII and GePHY path
+  * @pctl:		The register map pointing at the range used to setup
+  *			GMAC port drive/slew values
+  * @dma_refcnt:		track how many netdevs are using the DMA engine
+  * @tx_ring:		Pointer to the memory holding info about the TX ring
+  * @rx_ring:		Pointer to the memory holding info about the RX ring
+- * @rx_ring_qdma:	Pointer to the memory holding info about the QDMA RX ring
++ * @rx_ring_qdma:	Pointer to the memory holding info about the QDMA RX
++ *			ring
+  * @tx_napi:		The TX NAPI struct
+  * @rx_napi:		The RX NAPI struct
+  * @scratch_ring:	Newer SoCs need memory for a second HW managed TX ring
+@@ -619,13 +782,16 @@ struct mtk_soc_data {
+  * @pending_work:	The workqueue used to reset the dma ring
+  * @state:		Initialization and runtime state of the device
+  * @soc:		Holding specific data among vaious SoCs
++ * @debug:		Holding specific data for mtk_eth_dbg usage.
+  */
+ 
+ struct mtk_eth {
+ 	struct device			*dev;
+ 	void __iomem			*base;
+ 	spinlock_t			page_lock;
++	/* spin_lock for enable/disable tx irq critial section */
+ 	spinlock_t			tx_irq_lock;
++	/* spin_lock for enable/disable rx irq critial section */
+ 	spinlock_t			rx_irq_lock;
+ 	struct net_device		dummy_dev;
+ 	struct net_device		*netdev[MTK_MAX_DEVS];
+@@ -634,10 +800,11 @@ struct mtk_eth {
+ 	u32				msg_enable;
+ 	unsigned long			sysclk;
+ 	struct regmap			*ethsys;
+-	struct regmap			*sgmiisys;
++	struct regmap			*infra;
++	struct mtk_sgmii		*sgmii;
+ 	struct regmap			*pctl;
+ 	bool				hwlro;
+-	refcount_t			dma_refcnt;
++	atomic_t			dma_refcnt;
+ 	struct mtk_tx_ring		tx_ring;
+ 	struct mtk_rx_ring		rx_ring[MTK_MAX_RX_RING_NUM];
+ 	struct mtk_rx_ring		rx_ring_qdma;
+@@ -653,6 +820,7 @@ struct mtk_eth {
+ 	unsigned long			state;
+ 
+ 	const struct mtk_soc_data	*soc;
++	struct mtk_eth_debug		debug;
+ };
+ 
+ /* struct mtk_mac -	the structure that holds the info about the MACs of the
+@@ -664,6 +832,7 @@ struct mtk_eth {
+  * @hw_stats:		Packet statistics counter
+  * @trgmii		Indicate if the MAC uses TRGMII connected to internal
+ 			switch
++ * @phy_dev:		The attached PHY if available
+  */
+ struct mtk_mac {
+ 	int				id;
+@@ -674,6 +843,7 @@ struct mtk_mac {
+ 	__be32				hwlro_ip[MTK_MAX_LRO_IP_CNT];
+ 	int				hwlro_ip_cnt;
+ 	bool				trgmii;
++	struct phy_device		*phy_dev;
+ };
+ 
+ /* the struct describing the SoC. these are declared in the soc_xyz.c files */
+@@ -685,4 +855,10 @@ void mtk_stats_update_mac(struct mtk_mac
+ void mtk_w32(struct mtk_eth *eth, u32 val, unsigned reg);
+ u32 mtk_r32(struct mtk_eth *eth, unsigned reg);
+ 
++int mtk_sgmii_init(struct mtk_sgmii *ss, struct device_node *np,
++		   u32 ana_rgc3);
++int mtk_sgmii_setup_mode_an(struct mtk_sgmii *ss, int id);
++int mtk_sgmii_setup_mode_force(struct mtk_sgmii *ss, int id);
++int mtk_setup_hw_path(struct mtk_eth *eth, int mac_id, int phymode);
++
+ #endif /* MTK_ETH_H */
+--- /dev/null
++++ b/drivers/net/ethernet/mediatek/mtk_sgmii.c
+@@ -0,0 +1,114 @@
++/*
++ *   Copyright (C) 2018 MediaTek Inc.
++ *
++ *   This program is free software; you can redistribute it and/or modify
++ *   it under the terms of the GNU General Public License as published by
++ *   the Free Software Foundation; version 2 of the License
++ *
++ *   This program is distributed in the hope that it will be useful,
++ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
++ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ *   GNU General Public License for more details.
++ *
++ *   Copyright (C) 2018 Sean Wang <sean.wang@mediatek.com>
++ */
++
++#include <linux/mfd/syscon.h>
++#include <linux/of.h>
++#include <linux/regmap.h>
++
++#include "mtk_eth_soc.h"
++
++int mtk_sgmii_init(struct mtk_sgmii *ss, struct device_node *r, u32 ana_rgc3)
++{
++	struct device_node *np;
++	const char *str;
++	int i, err;
++
++	ss->ana_rgc3 = ana_rgc3;
++
++	for (i = 0; i < MTK_MAX_DEVS; i++) {
++		np = of_parse_phandle(r, "mediatek,sgmiisys", i);
++		if (!np)
++			break;
++
++		ss->regmap[i] = syscon_node_to_regmap(np);
++		if (IS_ERR(ss->regmap[i]))
++			return PTR_ERR(ss->regmap[i]);
++
++		err = of_property_read_string(np, "mediatek,physpeed", &str);
++		if (err)
++			return err;
++
++		if (!strcmp(str, "2500"))
++			pr_info("sean debug physpeed = 2500\n");
++
++		if (!strcmp(str, "2500"))
++			ss->flags[i] |= MTK_SGMII_PHYSPEED_2500;
++		else if (!strcmp(str, "1000"))
++			ss->flags[i] |= MTK_SGMII_PHYSPEED_1000;
++		else if (!strcmp(str, "auto"))
++			ss->flags[i] |= MTK_SGMII_PHYSPEED_AN;
++		else
++			return -EINVAL;
++	}
++
++	return 0;
++}
++
++int mtk_sgmii_setup_mode_an(struct mtk_sgmii *ss, int id)
++{
++	unsigned int val;
++
++	if (!ss->regmap[id])
++		return -EINVAL;
++
++	/* Setup the link timer and QPHY power up inside SGMIISYS */
++	regmap_write(ss->regmap[id], SGMSYS_PCS_LINK_TIMER,
++		     SGMII_LINK_TIMER_DEFAULT);
++
++	regmap_read(ss->regmap[id], SGMSYS_SGMII_MODE, &val);
++	val |= SGMII_REMOTE_FAULT_DIS;
++	regmap_write(ss->regmap[id], SGMSYS_SGMII_MODE, val);
++
++	regmap_read(ss->regmap[id], SGMSYS_PCS_CONTROL_1, &val);
++	val |= SGMII_AN_RESTART;
++	regmap_write(ss->regmap[id], SGMSYS_PCS_CONTROL_1, val);
++
++	regmap_read(ss->regmap[id], SGMSYS_QPHY_PWR_STATE_CTRL, &val);
++	val &= ~SGMII_PHYA_PWD;
++	regmap_write(ss->regmap[id], SGMSYS_QPHY_PWR_STATE_CTRL, val);
++
++	return 0;
++}
++
++int mtk_sgmii_setup_mode_force(struct mtk_sgmii *ss, int id)
++{
++	unsigned int val;
++	int mode;
++
++	if (!ss->regmap[id])
++		return -EINVAL;
++
++	regmap_read(ss->regmap[id], ss->ana_rgc3, &val);
++	val &= ~GENMASK(2, 3);
++	mode = ss->flags[id] & MTK_SGMII_PHYSPEED_MASK;
++	val |= (mode == MTK_SGMII_PHYSPEED_1000) ? 0 : BIT(2);
++	regmap_write(ss->regmap[id], ss->ana_rgc3, val);
++
++	/* disable SGMII AN */
++	regmap_read(ss->regmap[id], SGMSYS_PCS_CONTROL_1, &val);
++	val &= ~BIT(12);
++	regmap_write(ss->regmap[id], SGMSYS_PCS_CONTROL_1, val);
++
++	/* SGMII force mode setting */
++	val = 0x31120019;
++	regmap_write(ss->regmap[id], SGMSYS_SGMII_MODE, val);
++
++	/* Release PHYA power down state */
++	regmap_read(ss->regmap[id], SGMSYS_QPHY_PWR_STATE_CTRL, &val);
++	val &= ~SGMII_PHYA_PWD;
++	regmap_write(ss->regmap[id], SGMSYS_QPHY_PWR_STATE_CTRL, val);
++
++	return 0;
++}
diff --git a/target/linux/mediatek/patches-4.19/0003-mt7531-gsw-internal_phy_calibration.patch b/target/linux/mediatek/patches-4.19/0003-mt7531-gsw-internal_phy_calibration.patch
new file mode 100644
index 000000000..8e4ef2ae1
--- /dev/null
+++ b/target/linux/mediatek/patches-4.19/0003-mt7531-gsw-internal_phy_calibration.patch
@@ -0,0 +1,1139 @@
+--- a/drivers/net/phy/mtk/mt753x/Makefile
++++ b/drivers/net/phy/mtk/mt753x/Makefile
+@@ -7,5 +7,5 @@ obj-$(CONFIG_MT753X_GSW)	+= mt753x.o
+ mt753x-$(CONFIG_SWCONFIG)	+= mt753x_swconfig.o
+ 
+ mt753x-y			+= mt753x_mdio.o mt7530.o mt7531.o \
+-					mt753x_common.o mt753x_nl.o
++					mt753x_common.o mt753x_nl.o mt753x_phy.o
+ 
+--- a/drivers/net/phy/mtk/mt753x/mt7531.c
++++ b/drivers/net/phy/mtk/mt753x/mt7531.c
+@@ -582,6 +582,18 @@ static void mt7531_core_pll_setup(struct
+ 
+ static int mt7531_internal_phy_calibration(struct gsw_mt753x *gsw)
+ {
++	u32 i, val;
++	int ret;
++	val = gsw->mmd_read(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_403);
++	val |= GBE_EFUSE_SETTING;
++	gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_403, val);
++	for (i = 0; i < 5; i++) {
++		ret = mt753x_phy_calibration(gsw, i);
++		/* set Auto-negotiation with giga extension. */
++		gsw->mii_write(gsw, i, 0, 0x1340);
++		if (ret)
++			return ret;
++	}
+ 	return 0;
+ }
+ 
+--- a/drivers/net/phy/mtk/mt753x/mt753x.h
++++ b/drivers/net/phy/mtk/mt753x/mt753x.h
+@@ -147,6 +147,8 @@ void mt753x_mmd_ind_write(struct gsw_mt7
+ void mt753x_irq_worker(struct work_struct *work);
+ void mt753x_irq_enable(struct gsw_mt753x *gsw);
+ 
++int mt753x_phy_calibration(struct gsw_mt753x *gsw, u8 phyaddr);
++
+ /* MDIO Indirect Access Registers */
+ #define MII_MMD_ACC_CTL_REG		0x0d
+ #define MMD_CMD_S			14
+--- /dev/null
++++ b/drivers/net/phy/mtk/mt753x/mt753x_phy.c
+@@ -0,0 +1,947 @@
++// SPDX-License-Identifier:	GPL-2.0+
++/*
++ * Common part for MediaTek MT753x gigabit switch
++ *
++ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
++ *
++ * Author: Weijie Gao <weijie.gao@mediatek.com>
++ */
++
++#include <linux/kernel.h>
++#include <linux/delay.h>
++
++#include "mt753x.h"
++#include "mt753x_regs.h"
++#include "mt753x_phy.h"
++
++u32 tc_phy_read_dev_reg(struct gsw_mt753x *gsw, u32 port_num, u32 dev_addr, u32 reg_addr)
++{
++	u32 phy_val;
++    phy_val = gsw->mmd_read(gsw, port_num, dev_addr, reg_addr);
++	return phy_val;
++}
++
++void tc_phy_write_dev_reg(struct gsw_mt753x *gsw, u32 port_num, u32 dev_addr, u32 reg_addr, u32 write_data)
++{
++	u32 phy_val;
++    gsw->mmd_write(gsw, port_num, dev_addr, reg_addr, write_data);
++    phy_val = gsw->mmd_read(gsw, port_num, dev_addr, reg_addr);
++}
++
++void switch_phy_write(struct gsw_mt753x *gsw, u32 port_num, u32 reg_addr, u32 write_data){
++	gsw->mii_write(gsw, port_num, reg_addr, write_data);
++}
++
++u32 switch_phy_read(struct gsw_mt753x *gsw, u32 port_num, u32 reg_addr){
++	return gsw->mii_read(gsw, port_num, reg_addr);
++}
++
++const u8 MT753x_ZCAL_TO_R50ohm_GE_TBL_100[64] = {
++	127, 127, 127, 127, 127, 127, 127, 127,
++	127, 127, 127, 127, 127, 123, 122, 117,
++	115, 112, 103, 100, 98, 87, 85, 83,
++	81, 72, 70, 68, 66, 64, 55, 53,
++	52, 50, 49, 48, 38, 36, 35, 34,
++	33, 32, 22, 21, 20, 19, 18, 17,
++	16, 7, 6, 5, 4, 3, 2, 1,
++	0, 0, 0, 0, 0, 0, 0, 0
++};
++
++const u8 MT753x_TX_OFFSET_TBL[64] = {
++	0x1f, 0x1e, 0x1d, 0x1c, 0x1b, 0x1a, 0x19, 0x18,
++	0x17, 0x16, 0x15, 0x14, 0x13, 0x12, 0x11, 0x10,
++	0xf, 0xe, 0xd, 0xc, 0xb, 0xa, 0x9, 0x8,
++	0x7, 0x6, 0x5, 0x4, 0x3, 0x2, 0x1, 0x0,
++	0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
++	0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
++	0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
++	0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f
++};
++
++u8 ge_cal_flag;
++
++u8 all_ge_ana_cal_wait(struct gsw_mt753x *gsw, u32 delay, u32 phyaddr) // for EN7512 
++{
++	u8 all_ana_cal_status;	
++	u32 cnt, tmp_1e_17c;
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x17c, 0x0001);
++	cnt = 10000;
++	do {
++		udelay(delay);
++		cnt--;
++		all_ana_cal_status = tc_phy_read_dev_reg(gsw, PHY0, 0x1e, 0x17b) & 0x1;
++
++	} while ((all_ana_cal_status == 0) && (cnt != 0));
++
++
++	if(all_ana_cal_status == 1) {
++		tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x17c, 0);
++		return all_ana_cal_status;
++	} else {
++		pr_info("MDC/MDIO error\n");
++		return 0;
++	}
++
++	return all_ana_cal_status;
++}
++
++
++
++
++int ge_cal_rext(struct gsw_mt753x *gsw, u8 phyaddr, u32 delay)
++{
++	u8 rg_zcal_ctrl, all_ana_cal_status;
++	u16 ad_cal_comp_out_init;
++	u16 dev1e_e0_ana_cal_r5;
++	int calibration_polarity;
++	u8 cnt = 0;
++	u16 dev1e_17a_tmp, dev1e_e0_tmp;
++
++	//tc_phy_write_dev_reg(phyaddr, 0x1e, 0x00db, 0x1110)
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00db, 0x1110);
++	//tc_phy_write_dev_reg(phyaddr, 0x1e, 0x00dc, 0x0000);
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00dc, 0);
++	//tc_phy_write_dev_reg(phyaddr, 0x1e, 0x00e1, 0x0000);
++	//tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00e1, 0x10);
++	
++	rg_zcal_ctrl = 0x20;
++	dev1e_e0_ana_cal_r5 = tc_phy_read_dev_reg(gsw,  PHY0, 0x1e, 0xe0);
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0xe0, rg_zcal_ctrl);
++	all_ana_cal_status = all_ge_ana_cal_wait(gsw, delay, phyaddr);/* delay 20 usec */
++	if (all_ana_cal_status == 0) {
++		all_ana_cal_status = ANACAL_ERROR;
++		printk(" GE Rext AnaCal ERROR init!   \r\n");
++		return -1;
++	}
++	ad_cal_comp_out_init = (tc_phy_read_dev_reg(gsw,  PHY0, 0x1e, 0x017a) >> 8) & 0x1;
++	if (ad_cal_comp_out_init == 1)
++		calibration_polarity = -1;
++	else /* ad_cal_comp_out_init == 0 */
++		calibration_polarity = 1;
++	cnt = 0;
++	while (all_ana_cal_status < ANACAL_ERROR) {
++		cnt++;
++		rg_zcal_ctrl += calibration_polarity;
++		tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0xe0, (rg_zcal_ctrl));
++		all_ana_cal_status = all_ge_ana_cal_wait(gsw, delay, phyaddr); /* delay 20 usec */
++		dev1e_17a_tmp = tc_phy_read_dev_reg(gsw, PHY0, 0x1e, 0x017a);
++		if (all_ana_cal_status == 0) {
++			all_ana_cal_status = ANACAL_ERROR;
++			printk("  GE Rext AnaCal ERROR 2!   \r\n");
++			return -1;
++		} else if (((dev1e_17a_tmp >> 8) & 0x1) != ad_cal_comp_out_init) {
++			all_ana_cal_status = ANACAL_FINISH;
++			//printk("  GE Rext AnaCal Done! (%d)(0x%x)  \r\n", cnt, rg_zcal_ctrl);
++		} else {
++			dev1e_17a_tmp = tc_phy_read_dev_reg(gsw, PHY0, 0x1e, 0x017a);
++			dev1e_e0_tmp =	tc_phy_read_dev_reg(gsw, PHY0, 0x1e, 0xe0);
++			if ((rg_zcal_ctrl == 0x3F) || (rg_zcal_ctrl == 0x00)) {
++				all_ana_cal_status = ANACAL_SATURATION;
++				printk(" GE Rext AnaCal Saturation!  \r\n");
++				rg_zcal_ctrl = 0x20;  /* 0 dB */
++			} 
++		}
++	}
++
++	if (all_ana_cal_status == ANACAL_ERROR) {
++		rg_zcal_ctrl = 0x20; 
++		tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00e0, (dev1e_e0_ana_cal_r5 | rg_zcal_ctrl));
++	} else if(all_ana_cal_status == ANACAL_FINISH){
++		//tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00e0, (dev1e_e0_ana_cal_r5 | rg_zcal_ctrl));
++		tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00e0, ((rg_zcal_ctrl << 8) | rg_zcal_ctrl));
++		printk("0x1e-e0 = %x\n", tc_phy_read_dev_reg(gsw,  PHY0, 0x1e, 0x00e0));
++		tc_phy_write_dev_reg(gsw, PHY0, 0x1f, 0x0115, ((rg_zcal_ctrl & 0x3f) >> 3));
++		printk("0x1f-115 = %x\n", tc_phy_read_dev_reg(gsw,  PHY0, 0x1f, 0x115));
++		printk("  GE Rext AnaCal Done! (%d)(0x%x)  \r\n", cnt, rg_zcal_ctrl);
++		ge_cal_flag = 1;
++	} else {
++		printk("GE Rxet cal something wrong2\n");
++	}
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00db, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00db, 0x0000);
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00dc, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dc, 0x0000);
++}
++
++//-----------------------------------------------------------------
++int ge_cal_r50(struct gsw_mt753x *gsw, u8 phyaddr, u32 delay)
++{
++	u8 rg_zcal_ctrl, all_ana_cal_status, calibration_pair;
++	u16 ad_cal_comp_out_init;
++	u16 dev1e_e0_ana_cal_r5;
++	int calibration_polarity;
++	u8 cnt = 0;
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00db, 0x1100);
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00dc, 0x0000);
++
++	for(calibration_pair = ANACAL_PAIR_A; calibration_pair <= ANACAL_PAIR_D; calibration_pair ++) {
++		rg_zcal_ctrl = 0x20;
++		dev1e_e0_ana_cal_r5 = (tc_phy_read_dev_reg(gsw,  PHY0, 0x1e, 0x00e0) & (~0x003f));
++		tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00e0, (dev1e_e0_ana_cal_r5 | rg_zcal_ctrl));
++		if(calibration_pair == ANACAL_PAIR_A)
++		{
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00db, 0x1101);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dc, 0x0000);	
++			//printk("R50 pair A 1e_db=%x 1e_db=%x\n", tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x00db), tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x00dc));
++
++		}
++		else if(calibration_pair == ANACAL_PAIR_B)
++		{
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00db, 0x1100);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dc, 0x1000);
++			//printk("R50 pair B 1e_db=%x 1e_db=%x\n", tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x00db),tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x00dc));
++
++		}
++		else if(calibration_pair == ANACAL_PAIR_C)
++		{
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00db, 0x1100);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dc, 0x0100);
++			//printk("R50 pair C 1e_db=%x 1e_db=%x\n", tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x00db), tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x00dc));
++
++		}
++		else // if(calibration_pair == ANACAL_PAIR_D)
++		{
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00db, 0x1100);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dc, 0x0010);
++			//printk("R50 pair D 1e_db=%x 1e_db=%x\n", tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x00db), tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x00dc));
++
++		}
++
++		all_ana_cal_status = all_ge_ana_cal_wait(gsw, delay, phyaddr); // delay 20 usec
++		if(all_ana_cal_status == 0)
++		{
++			all_ana_cal_status = ANACAL_ERROR;	
++			printk( "GE R50 AnaCal ERROR init!   \r\n");
++			return -1;
++		}
++	
++		ad_cal_comp_out_init = (tc_phy_read_dev_reg(gsw,  PHY0, 0x1e, 0x017a)>>8) & 0x1;
++		if(ad_cal_comp_out_init == 1)
++			calibration_polarity = -1;
++		else
++			calibration_polarity = 1;
++
++		cnt = 0;
++		while(all_ana_cal_status < ANACAL_ERROR)
++		{
++			cnt ++;
++			rg_zcal_ctrl += calibration_polarity;
++			tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00e0, (dev1e_e0_ana_cal_r5 | rg_zcal_ctrl));
++			all_ana_cal_status = all_ge_ana_cal_wait(gsw, delay, phyaddr); // delay 20 usec
++
++			if(all_ana_cal_status == 0)
++			{
++				all_ana_cal_status = ANACAL_ERROR;	
++				printk( "  GE R50 AnaCal ERROR 2!   \r\n");
++				return -1;
++			}
++			else if(((tc_phy_read_dev_reg(gsw,  PHY0, 0x1e, 0x017a)>>8)&0x1) != ad_cal_comp_out_init) 
++			{
++				all_ana_cal_status = ANACAL_FINISH;	
++			}
++			else {
++				if((rg_zcal_ctrl == 0x3F)||(rg_zcal_ctrl == 0x00))	
++				{
++					all_ana_cal_status = ANACAL_SATURATION;  // need to FT
++					printk( " GE R50 AnaCal Saturation!  \r\n");
++				}
++			}
++		}
++		
++		if(all_ana_cal_status == ANACAL_ERROR) {	
++			rg_zcal_ctrl = 0x20;
++			//tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00e0, (dev1e_e0_ana_cal_r5 | rg_zcal_ctrl));
++		}
++		else {
++			rg_zcal_ctrl = MT753x_ZCAL_TO_R50ohm_GE_TBL_100[rg_zcal_ctrl - 9];
++			printk( " GE R50 AnaCal Done! (%d) (0x%x)(0x%x) \r\n", cnt, rg_zcal_ctrl, (rg_zcal_ctrl|0x80));
++		}
++		
++		if(calibration_pair == ANACAL_PAIR_A) {
++			ad_cal_comp_out_init = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0174) & (~0x7f00);
++			//ad_cal_comp_out_init = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0174);
++			//printk( " GE-a 1e_174(0x%x)(0x%x), 1e_175(0x%x)  \r\n", tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0174), ad_cal_comp_out_init, tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0175));
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0174, (ad_cal_comp_out_init | (((rg_zcal_ctrl<<8)&0xff00) | 0x8000)));
++			//printk( " GE-a 1e_174(0x%x), 1e_175(0x%x)  \r\n", tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0174), tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0175));
++		}
++		else if(calibration_pair == ANACAL_PAIR_B) {
++			ad_cal_comp_out_init = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0174) & (~0x007f);
++			//ad_cal_comp_out_init = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0174);
++			//printk( " GE-b 1e_174(0x%x)(0x%x), 1e_175(0x%x)  \r\n", tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0174), ad_cal_comp_out_init, tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0175));
++			
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0174, (ad_cal_comp_out_init | (((rg_zcal_ctrl<<0)&0x00ff) | 0x0080)));
++			//printk( " GE-b 1e_174(0x%x), 1e_175(0x%x)  \r\n", tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0174), tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0175));
++		}
++		else if(calibration_pair == ANACAL_PAIR_C) {
++			ad_cal_comp_out_init = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0175) & (~0x7f00);
++			//ad_cal_comp_out_init = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0175);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0175, (ad_cal_comp_out_init | (((rg_zcal_ctrl<<8)&0xff00) | 0x8000)));
++			//printk( " GE-c 1e_174(0x%x), 1e_175(0x%x)  \r\n", tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0174), tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0175));
++		} else {// if(calibration_pair == ANACAL_PAIR_D) 
++			ad_cal_comp_out_init = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0175) & (~0x007f);
++			//ad_cal_comp_out_init = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0175);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0175, (ad_cal_comp_out_init | (((rg_zcal_ctrl<<0)&0x00ff) | 0x0080)));
++			//printk( " GE-d 1e_174(0x%x), 1e_175(0x%x)  \r\n", tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0174), tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0175));
++		}
++		//tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00e0, ((rg_zcal_ctrl<<8)|rg_zcal_ctrl));
++	}
++	
++	printk( " GE 1e_174(0x%x), 1e_175(0x%x)  \r\n", tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0174), tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x0175));
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00db, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00db, 0x0000);
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00dc, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dc, 0x0000);
++}
++
++int ge_cal_tx_offset(struct gsw_mt753x *gsw,  u8 phyaddr, u32 delay)
++{
++	u8 all_ana_cal_status, calibration_pair;
++	u16 ad_cal_comp_out_init;
++	int calibration_polarity, tx_offset_temp;
++	u8 tx_offset_reg_shift, tabl_idx, i;
++	u8 cnt = 0;
++	u16 tx_offset_reg, reg_temp, cal_temp;
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00db, 0x0100);
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00dc, 0x0001);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0096, 0x8000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x003e, 0xf808);
++	for(i = 0; i <= 4; i++)
++		tc_phy_write_dev_reg(gsw, i, 0x1e, 0x00dd, 0x0000);	
++	for(calibration_pair = ANACAL_PAIR_A; calibration_pair <= ANACAL_PAIR_D; calibration_pair ++)
++	{
++		tabl_idx = 31;
++		tx_offset_temp = MT753x_TX_OFFSET_TBL[tabl_idx];
++
++		if(calibration_pair == ANACAL_PAIR_A) {
++			//tc_phy_write_dev_reg(phyaddr, 0x1e, 0x145, 0x5010);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dd, 0x1000);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x017d, (0x8000|DAC_IN_0V));
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0181, (0x8000|DAC_IN_0V));
++			//printk("tx offset pairA 1e_dd = %x, 1e_17d=%x, 1e_181=%x\n", tc_phy_read_dev_reg(phyaddr, 0x1e, 0x00dd), tc_phy_read_dev_reg(phyaddr, 0x1e, 0x017d), tc_phy_read_dev_reg(phyaddr, 0x1e, 0x0181));
++			reg_temp = (tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, 0x0172) & (~0x3f00));
++			tx_offset_reg_shift = 8;
++			tx_offset_reg = 0x0172;
++
++			//tc_phy_write_dev_reg(phyaddr, 0x1e, tx_offset_reg, (reg_temp|(tx_offset_temp<<tx_offset_reg_shift)));
++		} else if(calibration_pair == ANACAL_PAIR_B) {
++			//tc_phy_write_dev_reg(phyaddr, 0x1e, 0x145, 0x5018);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dd, 0x0100);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x017e, (0x8000|DAC_IN_0V));
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0182, (0x8000|DAC_IN_0V));
++			//printk("tx offset pairB 1e_dd = %x, 1e_17d=%x, 1e_181=%x\n", tc_phy_read_dev_reg(phyaddr, 0x1e, 0x00dd), tc_phy_read_dev_reg(phyaddr, 0x1e, 0x017d), tc_phy_read_dev_reg(phyaddr, 0x1e, 0x0181));
++			reg_temp = (tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, 0x0172) & (~0x003f));
++			tx_offset_reg_shift = 0;
++			tx_offset_reg = 0x0172;
++			//tc_phy_write_dev_reg(phyaddr, 0x1e, tx_offset_reg, (reg_temp|(tx_offset_temp<<tx_offset_reg_shift)));
++		} else if(calibration_pair == ANACAL_PAIR_C) {
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dd, 0x0010);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x017f, (0x8000|DAC_IN_0V));
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0183, (0x8000|DAC_IN_0V));
++			reg_temp = (tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, 0x0173) & (~0x3f00));
++			//printk("tx offset pairC 1e_dd = %x, 1e_17d=%x, 1e_181=%x\n", tc_phy_read_dev_reg(phyaddr, 0x1e, 0x00dd), tc_phy_read_dev_reg(phyaddr, 0x1e, 0x017d), tc_phy_read_dev_reg(phyaddr, 0x1e, 0x0181));
++			tx_offset_reg_shift = 8;
++			tx_offset_reg = 0x0173;
++			//tc_phy_write_dev_reg(phyaddr, 0x1e, tx_offset_reg, (reg_temp|(tx_offset_temp<<tx_offset_reg_shift)));
++		} else {// if(calibration_pair == ANACAL_PAIR_D)
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dd, 0x0001);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0180, (0x8000|DAC_IN_0V));
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0184, (0x8000|DAC_IN_0V));
++			//printk("tx offset pairD 1e_dd = %x, 1e_17d=%x, 1e_181=%x\n", tc_phy_read_dev_reg(phyaddr, 0x1e, 0x00dd), tc_phy_read_dev_reg(phyaddr, 0x1e, 0x017d), tc_phy_read_dev_reg(phyaddr, 0x1e, 0x0181));
++			reg_temp = (tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, 0x0173) & (~0x003f));
++			tx_offset_reg_shift = 0;
++			tx_offset_reg = 0x0173;
++			//tc_phy_write_dev_reg(phyaddr, 0x1e, tx_offset_reg, (reg_temp|(tx_offset_temp<<tx_offset_reg_shift)));
++		}
++		tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_offset_reg, (reg_temp|(tx_offset_temp<<tx_offset_reg_shift)));
++		all_ana_cal_status = all_ge_ana_cal_wait(gsw, delay, phyaddr); // delay 20 usec
++		if(all_ana_cal_status == 0) {
++			all_ana_cal_status = ANACAL_ERROR;	
++			printk( " GE Tx offset AnaCal ERROR init!   \r\n");
++			return -1;
++		}
++	
++		ad_cal_comp_out_init = (tc_phy_read_dev_reg(gsw, PHY0, 0x1e, 0x017a)>>8) & 0x1;
++		if(ad_cal_comp_out_init == 1)
++			calibration_polarity = 1;
++		else
++			calibration_polarity = -1;
++
++		cnt = 0;
++		//printk("TX offset cnt = %d, tabl_idx= %x, offset_val = %x\n", cnt, tabl_idx, MT753x_TX_OFFSET_TBL[tabl_idx]);
++		while(all_ana_cal_status < ANACAL_ERROR) {
++			
++			cnt ++;
++			tabl_idx += calibration_polarity;
++			//tx_offset_temp += calibration_polarity;
++			//cal_temp = tx_offset_temp;
++			cal_temp = MT753x_TX_OFFSET_TBL[tabl_idx];
++			//printk("TX offset cnt = %d, tabl_idx= %x, offset_val = %x\n", cnt, tabl_idx, MT753x_TX_OFFSET_TBL[tabl_idx]);
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_offset_reg, (reg_temp|(cal_temp<<tx_offset_reg_shift)));
++
++			all_ana_cal_status = all_ge_ana_cal_wait(gsw, delay, phyaddr); // delay 20 usec
++			if(all_ana_cal_status == 0) {
++				all_ana_cal_status = ANACAL_ERROR;	
++				printk( " GE Tx offset AnaCal ERROR init 2!   \r\n");
++				return -1;
++			} else if(((tc_phy_read_dev_reg(gsw, PHY0, 0x1e, 0x017a)>>8)&0x1) != ad_cal_comp_out_init) {
++				all_ana_cal_status = ANACAL_FINISH;	
++			} else {
++				if((tabl_idx == 0)||(tabl_idx == 0x3f)) {
++					all_ana_cal_status = ANACAL_SATURATION;
++					printk( " GE Tx offset AnaCal Saturation!  \r\n");
++				}
++			}
++		}
++		
++		if(all_ana_cal_status == ANACAL_ERROR) {	
++			tx_offset_temp = TX_AMP_OFFSET_0MV;
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_offset_reg, (reg_temp|(tx_offset_temp<<tx_offset_reg_shift)));
++		} else {
++			printk( " GE Tx offset AnaCal Done! (pair-%d)(%d)(0x%x) 0x1e_%x=0x%x\n", calibration_pair, cnt, MT753x_TX_OFFSET_TBL[tabl_idx], tx_offset_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_offset_reg));
++		}
++	}
++
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x017d, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x017e, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x017f, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0180, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0181, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0182, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0183, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0184, 0x0000);
++	
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00db, 0x0000);  
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00dc, 0x0000);	
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00db, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dc, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x003e, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dd, 0x0000);	
++}
++
++int ge_cal_tx_amp(struct gsw_mt753x *gsw, u8 phyaddr, u32 delay)
++{
++	u8	all_ana_cal_status, calibration_pair, i;
++	u16	ad_cal_comp_out_init;
++	int	calibration_polarity;
++	u32	tx_amp_reg_shift; 
++	u16	reg_temp;
++	u32	tx_amp_temp, tx_amp_reg, cnt=0, tx_amp_reg_100;
++	u32     reg_backup, reg_tmp; 
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00db, 0x1100);  	
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00dc, 0x0001);	        
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00e1, 0x0010);	        
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x003e, 0xf808);	
++
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x11, 0xff00);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x27a, 0x33);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0xc9, 0xffff);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x300, 0x4);
++	for(i = 0; i <= 4; i++)
++		tc_phy_write_dev_reg(gsw, i, 0x1e, 0x00dd, 0x0000);
++	for(calibration_pair = ANACAL_PAIR_A; calibration_pair <= ANACAL_PAIR_D; calibration_pair ++) {
++		tx_amp_temp = 0x20;
++
++		if(calibration_pair == ANACAL_PAIR_A) {
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dd, 0x1000);				// 1e_dd[12]
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x017d, (0x8000|DAC_IN_2V));	// 1e_17d
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0181, (0x8000|DAC_IN_2V));	// 1e_181
++			reg_temp = (tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x012) & (~0xfc00));
++			tx_amp_reg_shift = 10;										// 1e_12[15:10]
++			tx_amp_reg = 0x12;
++			tx_amp_reg_100 = 0x16;
++		} else if(calibration_pair == ANACAL_PAIR_B) {
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dd, 0x0100);				// 1e_dd[8]
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x017e, (0x8000|DAC_IN_2V));	// 1e_17e
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0182, (0x8000|DAC_IN_2V));	// 1e_182
++			reg_temp = (tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x017) & (~0x3f00));
++			tx_amp_reg_shift = 8;										// 1e_17[13:8]
++			tx_amp_reg = 0x17;
++			tx_amp_reg_100 = 0x18;
++		} else if(calibration_pair == ANACAL_PAIR_C) {
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dd, 0x0010);				// 1e_dd[4]
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x017f, (0x8000|DAC_IN_2V));	// 1e_17f
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0183, (0x8000|DAC_IN_2V));	// 1e_183
++			reg_temp = (tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x019) & (~0x3f00));
++			tx_amp_reg_shift = 8;										// 1e_19[13:8]
++			tx_amp_reg = 0x19;
++			tx_amp_reg_100 = 0x20;
++		} else { //if(calibration_pair == ANACAL_PAIR_D)
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dd, 0x0001);				// 1e_dd[0]
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0180, (0x8000|DAC_IN_2V));	// 1e_180
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0184, (0x8000|DAC_IN_2V));	// 1e_184
++			reg_temp = (tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x021) & (~0x3f00));
++			tx_amp_reg_shift = 8;										// 1e_21[13:8]
++			tx_amp_reg = 0x21;
++			tx_amp_reg_100 = 0x22;
++		}
++		tc_phy_write_dev_reg( gsw, phyaddr, 0x1e, tx_amp_reg, (tx_amp_temp|(tx_amp_temp<<tx_amp_reg_shift)));	// 1e_12, 1e_17, 1e_19, 1e_21
++		tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100, (tx_amp_temp|(tx_amp_temp<<tx_amp_reg_shift)));
++		all_ana_cal_status = all_ge_ana_cal_wait(gsw, delay, phyaddr); 	// delay 20 usec
++		if(all_ana_cal_status == 0) {
++			all_ana_cal_status = ANACAL_ERROR;	
++			printk( " GE Tx amp AnaCal ERROR init init!   \r\n");
++			return -1;
++		}
++	
++		ad_cal_comp_out_init = (tc_phy_read_dev_reg(gsw,  PHY0, 0x1e, 0x017a)>>8) & 0x1;		// 1e_17a[8]
++		if(ad_cal_comp_out_init == 1)
++			calibration_polarity = -1;
++		else
++			calibration_polarity = 1;
++
++		cnt =0;
++		while(all_ana_cal_status < ANACAL_ERROR) {
++			cnt ++;
++			tx_amp_temp += calibration_polarity;
++			//printk("tx_amp : %x, 1e %x = %x\n", tx_amp_temp, tx_amp_reg, (reg_temp|(tx_amp_temp<<tx_amp_reg_shift)));
++			tc_phy_write_dev_reg( gsw, phyaddr, 0x1e, tx_amp_reg, (tx_amp_temp|(tx_amp_temp<<tx_amp_reg_shift)));
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100, (tx_amp_temp|(tx_amp_temp<<tx_amp_reg_shift)));
++			all_ana_cal_status = all_ge_ana_cal_wait(gsw, delay, phyaddr); // delay 20 usec
++			if(all_ana_cal_status == 0) {
++				all_ana_cal_status = ANACAL_ERROR;	
++				printk( " GE Tx amp AnaCal ERROR 2!   \r\n");
++				return -1;
++			} else if(((tc_phy_read_dev_reg(gsw,  PHY0, 0x1e, 0x017a)>>8)&0x1) != ad_cal_comp_out_init) {
++				//printk("TX AMP ANACAL_FINISH\n");
++				all_ana_cal_status = ANACAL_FINISH;
++				if (phyaddr == 0) {
++					if (calibration_pair == ANACAL_PAIR_A)
++						tx_amp_temp = tx_amp_temp - 2;
++					else if(calibration_pair == ANACAL_PAIR_B)
++						tx_amp_temp = tx_amp_temp - 1;
++					else if(calibration_pair == ANACAL_PAIR_C)
++						tx_amp_temp = tx_amp_temp - 2;
++					else if(calibration_pair == ANACAL_PAIR_D)
++						tx_amp_temp = tx_amp_temp - 1;
++				} else if (phyaddr == 1) {
++					if (calibration_pair == ANACAL_PAIR_A)
++						tx_amp_temp = tx_amp_temp - 1;
++					else if(calibration_pair == ANACAL_PAIR_B)
++						tx_amp_temp = tx_amp_temp ;
++					else if(calibration_pair == ANACAL_PAIR_C)
++						tx_amp_temp = tx_amp_temp - 1;
++					else if(calibration_pair == ANACAL_PAIR_D)
++						tx_amp_temp = tx_amp_temp - 1;
++				} else if (phyaddr == 2) {
++					if (calibration_pair == ANACAL_PAIR_A)
++						tx_amp_temp = tx_amp_temp;
++					else if(calibration_pair == ANACAL_PAIR_B)
++						tx_amp_temp = tx_amp_temp - 1;
++					else if(calibration_pair == ANACAL_PAIR_C)
++						tx_amp_temp = tx_amp_temp;
++					else if(calibration_pair == ANACAL_PAIR_D)
++						tx_amp_temp = tx_amp_temp - 1;
++				} else if (phyaddr == 3) {
++					tx_amp_temp = tx_amp_temp;
++				} else if (phyaddr == 4) {
++					if (calibration_pair == ANACAL_PAIR_A)
++						tx_amp_temp = tx_amp_temp;
++					else if(calibration_pair == ANACAL_PAIR_B)
++						tx_amp_temp = tx_amp_temp - 1;
++					else if(calibration_pair == ANACAL_PAIR_C)
++						tx_amp_temp = tx_amp_temp;
++					else if(calibration_pair == ANACAL_PAIR_D)
++						tx_amp_temp = tx_amp_temp;
++				}								
++				reg_temp = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, tx_amp_reg)&(~0xff00);
++				tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100,(tx_amp_temp|((tx_amp_temp)<<tx_amp_reg_shift)));
++				tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg, (tx_amp_temp|((tx_amp_temp)<<tx_amp_reg_shift)));
++				if (phyaddr == 0) {
++					if ((tx_amp_reg == 0x12) || (tx_amp_reg == 0x17)) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg, ((tx_amp_temp|((tx_amp_temp)<<tx_amp_reg_shift)) + 7));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++					}
++					if (tx_amp_reg_100 == 0x16) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100,(tx_amp_temp|((tx_amp_temp+1+4)<<tx_amp_reg_shift)));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++					}
++					if (tx_amp_reg_100 == 0x18) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100,(tx_amp_temp|((tx_amp_temp+4)<<tx_amp_reg_shift)));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++					}
++				} else if (phyaddr == 1) {
++					if (tx_amp_reg == 0x12) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg, ((tx_amp_temp|((tx_amp_temp)<<tx_amp_reg_shift)) + 9));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++					}
++					if (tx_amp_reg == 0x17){
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg, ((tx_amp_temp|((tx_amp_temp)<<tx_amp_reg_shift)) + 7));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++					}
++					if (tx_amp_reg_100 == 0x16) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100,(tx_amp_temp|((tx_amp_temp+4)<<tx_amp_reg_shift)));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++					}
++					if (tx_amp_reg_100 == 0x18) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100,(tx_amp_temp|((tx_amp_temp-1+4)<<tx_amp_reg_shift)));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++					}
++				} else if (phyaddr == 2) {
++					if ((tx_amp_reg == 0x12) || (tx_amp_reg == 0x17)) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg, ((tx_amp_temp|((tx_amp_temp)<<tx_amp_reg_shift)) + 6));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++					}
++					if ((tx_amp_reg_100 == 0x16) || (tx_amp_reg_100 == 0x18)) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100,(tx_amp_temp|((tx_amp_temp-1+4)<<tx_amp_reg_shift)));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++					}
++				} else if (phyaddr == 3) {
++					if (tx_amp_reg == 0x12) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg, ((tx_amp_temp|((tx_amp_temp)<<tx_amp_reg_shift)) + 4));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++					}
++					if (tx_amp_reg == 0x17) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg, ((tx_amp_temp|((tx_amp_temp)<<tx_amp_reg_shift)) + 7));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++					}
++					if (tx_amp_reg_100 == 0x16) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100,(tx_amp_temp|((tx_amp_temp-2+4)<<tx_amp_reg_shift)));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++					}
++					if (tx_amp_reg_100 == 0x18) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100,(tx_amp_temp|((tx_amp_temp-1+3)<<tx_amp_reg_shift)));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++					}
++				} else if (phyaddr == 4) {
++					if ((tx_amp_reg == 0x12) || (tx_amp_reg == 0x17)) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg, ((tx_amp_temp|((tx_amp_temp)<<tx_amp_reg_shift)) + 5));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++					}
++					if (tx_amp_reg_100 == 0x16) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100,(tx_amp_temp|((tx_amp_temp-2+4)<<tx_amp_reg_shift)));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++					}
++					if (tx_amp_reg_100 == 0x18) {
++						//printk("before : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++						tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100,(tx_amp_temp|((tx_amp_temp-1+4)<<tx_amp_reg_shift)));
++						//printk("after : PORT[%d] 1e_%x = %x\n", phyaddr, tx_amp_reg_100, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg_100));
++					}
++				}	
++
++				if (calibration_pair == ANACAL_PAIR_A){
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x12);
++					reg_tmp = ((reg_backup & 0xfc00) >> 10);
++					reg_tmp -= 8;
++                                       reg_backup = 0x0000;
++                                       reg_backup |= ((reg_tmp << 10) | (reg_tmp << 0));
++					tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x12, reg_backup);
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x12);
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x16);
++					reg_tmp = ((reg_backup & 0x3f) >> 0);
++					reg_tmp -= 8;
++					reg_backup = (reg_backup & (~0x3f));
++					reg_backup |= (reg_tmp << 0);
++					tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x16, reg_backup);
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x16);
++				}
++				else if(calibration_pair == ANACAL_PAIR_B){
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x17);
++					reg_tmp = ((reg_backup & 0x3f00) >> 8);
++					reg_tmp -= 8;
++                                       reg_backup = 0x0000;
++                                       reg_backup |= ((reg_tmp << 8) | (reg_tmp << 0));
++					tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x17, reg_backup);
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x17);
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x18);
++					reg_tmp = ((reg_backup & 0x3f) >> 0);
++					reg_tmp -= 8;
++					reg_backup = (reg_backup & (~0x3f));
++					reg_backup |= (reg_tmp << 0);
++					tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x18, reg_backup);
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x18);
++				}
++				else if(calibration_pair == ANACAL_PAIR_C){
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x19);
++					reg_tmp = ((reg_backup & 0x3f00) >> 8);
++					reg_tmp -= 8;
++					reg_backup = (reg_backup & (~0x3f00));
++					reg_backup |= (reg_tmp << 8);
++					tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x19, reg_backup);
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x19);
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x20);
++					reg_tmp = ((reg_backup & 0x3f) >> 0);
++					reg_tmp -= 8;
++					reg_backup = (reg_backup & (~0x3f));
++					reg_backup |= (reg_tmp << 0);
++					tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x20, reg_backup);
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x20);
++				}
++				else if(calibration_pair == ANACAL_PAIR_D){
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x21);
++					reg_tmp = ((reg_backup & 0x3f00) >> 8);
++					reg_tmp -= 8;
++					reg_backup = (reg_backup & (~0x3f00));
++					reg_backup |= (reg_tmp << 8);
++					tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x21, reg_backup);
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x21);
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x22);
++					reg_tmp = ((reg_backup & 0x3f) >> 0);
++					reg_tmp -= 8;
++					reg_backup = (reg_backup & (~0x3f));
++					reg_backup |= (reg_tmp << 0);
++					tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x22, reg_backup);
++					reg_backup = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x22);
++				}
++				printk( " GE Tx amp AnaCal Done! (pair-%d)(1e_%x = 0x%x)\n", calibration_pair, tx_amp_reg, tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg));
++				
++			} else {
++				if((tx_amp_temp == 0x3f)||(tx_amp_temp == 0x00)) {
++					all_ana_cal_status = ANACAL_SATURATION;
++					printk( " GE Tx amp AnaCal Saturation!  \r\n");
++				}
++			}
++		}
++
++		if(all_ana_cal_status == ANACAL_ERROR) {	
++			tx_amp_temp = 0x20;
++			tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, tx_amp_reg, (reg_temp|(tx_amp_temp<<tx_amp_reg_shift)));
++		}
++	}
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x017d, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x017e, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x017f, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0180, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0181, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0182, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0183, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0184, 0x0000);
++	
++	/* disable analog calibration circuit */
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00db, 0x0000);
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00dc, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00db, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dc, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x003e, 0x0000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x00dd, 0x0000);
++	
++	
++
++	//tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x273, 0x2000);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0xc9, 0x0fff);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x145, 0x1000);
++
++}
++
++//-----------------------------------------------------------------
++
++int phy_calibration(struct gsw_mt753x *gsw, u8 phyaddr)
++{
++	u32	reg_tmp,reg_tmp0, reg_tmp1, i;
++	u32 CALDLY = 40;
++	int ret;
++	switch_phy_write(gsw, phyaddr, R0, 0x140);
++
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x145, 0x1010);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, RG_185, 0);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x100, 0xc000);
++	//tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x403, 0x1099);
++
++#if (1)
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x27c, 0x1f1f);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x27c, 0x3300);
++
++	reg_tmp1 = tc_phy_read_dev_reg(gsw,  PHY0, 0x1f, 0x27c);
++	reg_tmp = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x11);
++	reg_tmp = reg_tmp | (0xf << 12);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x11, reg_tmp);
++	tc_phy_write_dev_reg(gsw, PHY0, 0x1e, 0x00e1, 0x10);
++	/* calibration start ============ */
++	printk("CALDLY = %d\n", CALDLY);
++	if(ge_cal_flag == 0){
++		ret = ge_cal_rext(gsw, 0, CALDLY);
++		if (ret == -1){
++			printk("ge_cal_rext error K port =%d\n", phyaddr);
++			return ret;
++		}
++		ge_cal_flag = 1;
++	}
++
++	/* *** R50 Cal start ***************************** */
++	/*phyaddress = 0*/
++	ret = ge_cal_r50(gsw, phyaddr, CALDLY);
++	if (ret == -1){
++		printk("R50 error K port =%d\n", phyaddr);
++		return ret;
++	}
++	/* *** R50 Cal end *** */
++	/* *** Tx offset Cal start *********************** */
++	ret = ge_cal_tx_offset(gsw, phyaddr, CALDLY);
++	if (ret == -1){
++		printk("ge_cal_tx_offset error K port =%d\n", phyaddr);
++		return ret;
++	}
++	/* *** Tx offset Cal end *** */
++
++	/* *** Tx Amp Cal start *** */
++	ret = ge_cal_tx_amp(gsw, phyaddr, CALDLY);
++	if (ret == -1){
++		printk("ge_cal_tx_amp error K port =%d\n", phyaddr);
++		return ret;
++	}
++	/* *** Tx Amp Cal end *** */
++	/*tmp maybe changed*/
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x27c, 0x1111);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x27b, 0x47);
++	//tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x273, 0x2000);
++
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x3a8, 0x0810);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x3aa, 0x0008);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x3ab, 0x0810);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x3ad, 0x0008);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x3ae, 0x0106);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x3b0, 0x0001);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x3b1, 0x0106);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x3b3, 0x0001);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x18c, 0x0001);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x18d, 0x0001);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x18e, 0x0001);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x18f, 0x0001);
++
++	reg_tmp = tc_phy_read_dev_reg(gsw, phyaddr, 0x1e, 0x3aa);
++	reg_tmp = reg_tmp & ~(0x1f00);
++	reg_tmp = reg_tmp | 0x2 << 8;
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x3aa, reg_tmp);
++
++	reg_tmp = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1e, 0x3a9);
++	reg_tmp = reg_tmp & ~(0x1f);
++	reg_tmp = reg_tmp | 0x2;
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x3a9, reg_tmp);
++#endif
++}
++
++void rx_dc_offset(struct gsw_mt753x *gsw, u8 phyaddr)
++{
++    u32 reg_tmp1;
++
++    //pr_info("PORT %d RX_DC_OFFSET\n", phyaddr);
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x96, 0x8000);
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x37, 0x3);
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x107, 0x4000);
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x171, 0x1e5);
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x39, 0x200f);
++    udelay(40);
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x39, 0x000f);
++    udelay(40);
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x171, 0x65);
++}
++
++void check_rx_dc_offset_pair_a(struct gsw_mt753x *gsw, u8 phyaddr)
++{
++    u32 reg_tmp;
++    u8 reg_val;
++
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x15, (phyaddr << 13) | 0x114f);
++    reg_tmp = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1f, 0x1a);
++    reg_tmp = reg_tmp & 0xff;
++    udelay(40);
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x15, (phyaddr << 13) | 0x1142);
++    udelay(40);
++    reg_tmp = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1f, 0x1a);
++    reg_tmp = reg_tmp & 0xff;   
++    if ((reg_tmp & 0x80) != 0)
++        reg_tmp = (~reg_tmp) + 1;
++    if ((reg_tmp & 0xff) >4)
++        pr_info("pairA RX_DC_OFFSET error");
++}
++
++void check_rx_dc_offset_pair_b(struct gsw_mt753x *gsw, u8 phyaddr)
++{
++    u32 reg_tmp;
++    u8 reg_val;
++
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x15, (phyaddr << 13) | 0x1151);
++    reg_tmp = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1f, 0x1a);
++    reg_tmp = reg_tmp & 0xff;
++    udelay(40);
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x15, (phyaddr << 13) | 0x1143);
++    udelay(40);
++    reg_tmp = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1f, 0x1a);
++    reg_tmp = reg_tmp & 0xff;   
++    if ((reg_tmp & 0x80) != 0)
++        reg_tmp = (~reg_tmp) + 1;
++    if ((reg_tmp & 0xff) >4)
++        pr_info("pairB RX_DC_OFFSET error");
++}
++
++void check_rx_dc_offset_pair_c(struct gsw_mt753x *gsw, u8 phyaddr)
++{
++    u32 reg_tmp;
++    u8 reg_val;
++
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x15, (phyaddr << 13) | 0x1153);
++    reg_tmp = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1f, 0x1a);
++    reg_tmp = reg_tmp & 0xff;
++    udelay(40);
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x15, (phyaddr << 13) | 0x1144);
++    udelay(40);
++    reg_tmp = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1f, 0x1a);
++    reg_tmp = reg_tmp & 0xff;   
++    if ((reg_tmp & 0x80) != 0)
++        reg_tmp = (~reg_tmp) + 1;
++    if ((reg_tmp & 0xff) >4)
++        pr_info("pairC RX_DC_OFFSET error");
++}
++
++void check_rx_dc_offset_pair_d(struct gsw_mt753x *gsw, u8 phyaddr)
++{
++    u32 reg_tmp;
++    u8 reg_val;
++
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x15, (phyaddr << 13) | 0x1155);
++    reg_tmp = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1f, 0x1a);
++    reg_tmp = reg_tmp & 0xff;
++    udelay(40);
++    tc_phy_write_dev_reg(gsw, phyaddr, 0x1f, 0x15, (phyaddr << 13) | 0x1145);
++    udelay(40);
++    reg_tmp = tc_phy_read_dev_reg(gsw,  phyaddr, 0x1f, 0x1a);
++    reg_tmp = reg_tmp & 0xff;   
++    if ((reg_tmp & 0x80) != 0)
++        reg_tmp = (~reg_tmp) + 1;
++    if ((reg_tmp & 0xff) >4)
++        pr_info("pairD RX_DC_OFFSET error");
++}
++
++
++int mt753x_phy_calibration(struct gsw_mt753x *gsw, u8 phyaddr){
++
++	int ret;
++
++	phy_calibration(gsw, phyaddr);
++
++	/*eye pic*/
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x0, 0x187);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x1, 0x1c9);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x2, 0x1c6);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x3, 0x182);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x4, 0x208);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x5, 0x205);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x6, 0x384);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x7, 0x3cb);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x8, 0x3c4);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0x9, 0x30a);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0xa, 0x00b);
++	tc_phy_write_dev_reg(gsw, phyaddr, 0x1e, 0xb, 0x002);
++
++	rx_dc_offset(gsw, phyaddr);
++	check_rx_dc_offset_pair_a(gsw, phyaddr);
++	check_rx_dc_offset_pair_b(gsw, phyaddr);
++	check_rx_dc_offset_pair_c(gsw, phyaddr);
++	check_rx_dc_offset_pair_d(gsw, phyaddr);
++
++	return ret;
++}
+--- /dev/null
++++ b/drivers/net/phy/mtk/mt753x/mt753x_phy.h
+@@ -0,0 +1,145 @@
++/* SPDX-License-Identifier:	GPL-2.0+ */
++/*
++ * Register definitions for MediaTek MT753x Gigabit switches
++ *
++ * Copyright (C) 2018 MediaTek Inc. All Rights Reserved.
++ *
++ * Author: Weijie Gao <weijie.gao@mediatek.com>
++ */
++
++#ifndef _MT753X_PHY_H_
++#define _MT753X_PHY_H_
++
++#include <linux/bitops.h>
++
++/*phy calibration use*/
++#define DEV_1E				0x1E
++/*global device 0x1f, always set P0*/
++#define DEV_1F				0x1F
++
++
++/************IEXT/REXT CAL***************/
++/* bits range: for example BITS(16,23) = 0xFF0000*/
++#define BITS(m, n)   (~(BIT(m) - 1) & ((BIT(n) - 1) | BIT(n)))
++#define ANACAL_INIT			0x01
++#define ANACAL_ERROR			0xFD
++#define ANACAL_SATURATION		0xFE
++#define	ANACAL_FINISH			0xFF
++#define ANACAL_PAIR_A			0
++#define ANACAL_PAIR_B			1
++#define ANACAL_PAIR_C			2
++#define ANACAL_PAIR_D			3
++#define DAC_IN_0V			0x00
++#define DAC_IN_2V			0xf0
++#define TX_AMP_OFFSET_0MV		0x20
++#define TX_AMP_OFFSET_VALID_BITS	6
++
++#define R0				0
++#define PHY0				0
++#define PHY1				1
++#define PHY2				2
++#define PHY3				3
++#define PHY4				4
++#define ANA_TEST_MODE			BITS(8, 15)
++#define TST_TCLK_SEL			BITs(6, 7)
++#define ANA_TEST_VGA_RG			0x100
++
++#define FORCE_MDI_CROSS_OVER		BITS(3, 4)
++#define T10_TEST_CTL_RG			0x145
++#define RG_185				0x185
++#define RG_TX_SLEW			BIT(0)
++#define ANA_CAL_0			0xdb
++#define RG_CAL_CKINV			BIT(12)
++#define RG_ANA_CALEN			BIT(8)
++#define RG_REXT_CALEN			BIT(4)
++#define RG_ZCALEN_A			BIT(0)
++#define ANA_CAL_1			0xdc
++#define RG_ZCALEN_B			BIT(12)
++#define RG_ZCALEN_C			BIT(8)
++#define RG_ZCALEN_D			BIT(4)
++#define RG_TXVOS_CALEN			BIT(0)
++#define ANA_CAL_6			0xe1
++#define RG_CAL_REFSEL			BIT(4)
++#define RG_CAL_COMP_PWD			BIT(0)
++#define ANA_CAL_5			0xe0
++#define RG_REXT_TRIM			BITs(8, 13)
++#define RG_ZCAL_CTRL			BITs(0, 5)
++#define RG_17A				0x17a
++#define AD_CAL_COMP_OUT			BIT(8)
++#define RG_17B				0x17b
++#define AD_CAL_CLK			bit(0)
++#define RG_17C				0x17c
++#define DA_CALIN_FLAG			bit(0)
++/************R50 CAL****************************/
++#define RG_174				0x174
++#define RG_R50OHM_RSEL_TX_A_EN		BIT[15]
++#define CR_R50OHM_RSEL_TX_A		BITS[8:14]
++#define RG_R50OHM_RSEL_TX_B_EN		BIT[7]
++#define CR_R50OHM_RSEL_TX_B		BITS[6:0]
++#define RG_175				0x175
++#define RG_R50OHM_RSEL_TX_C_EN		BITS[15]
++#define CR_R50OHM_RSEL_TX_C		BITS[8:14]
++#define RG_R50OHM_RSEL_TX_D_EN		BIT[7]
++#define CR_R50OHM_RSEL_TX_D		BITS[0:6]
++/**********TX offset Calibration***************************/
++#define RG_95				0x96
++#define BYPASS_TX_OFFSET_CAL		BIT(15)
++#define RG_3E				0x3e
++#define BYPASS_PD_TXVLD_A		BIT(15)
++#define BYPASS_PD_TXVLD_B		BIT(14)
++#define BYPASS_PD_TXVLD_C		BIT(13)
++#define BYPASS_PD_TXVLD_D		BIT(12)
++#define BYPASS_PD_TX_10M		BIT(11)
++#define POWER_DOWN_TXVLD_A		BIT(7)
++#define POWER_DOWN_TXVLD_B		BIT(6)
++#define POWER_DOWN_TXVLD_C		BIT(5)
++#define POWER_DOWN_TXVLD_D		BIT(4)
++#define POWER_DOWN_TX_10M		BIT(3)
++#define RG_DD				0xdd
++#define RG_TXG_CALEN_A			BIT(12)
++#define RG_TXG_CALEN_B			BIT(8)
++#define RG_TXG_CALEN_C			BIT(4)
++#define RG_TXG_CALEN_D			BIT(0)
++#define RG_17D				0x17D
++#define FORCE_DASN_DAC_IN0_A		BIT(15)
++#define DASN_DAC_IN0_A			BITS(0, 9)
++#define RG_17E				0x17E
++#define FORCE_DASN_DAC_IN0_B		BIT(15)
++#define DASN_DAC_IN0_B			BITS(0, 9)
++#define RG_17F				0x17F
++
++#define FORCE_DASN_DAC_IN0_C		BIT(15)
++#define DASN_DAC_IN0_C			BITS(0, 9)
++#define RG_180				0x180
++#define FORCE_DASN_DAC_IN0_D		BIT(15)
++#define DASN_DAC_IN0_D			BITS(0, 9)
++
++#define RG_181				0x181
++#define FORCE_DASN_DAC_IN1_A		BIT(15)
++#define DASN_DAC_IN1_A			BITS(0, 9)
++#define RG_182				0x182
++#define FORCE_DASN_DAC_IN1_B		BIT(15)
++#define DASN_DAC_IN1_B			BITS(0, 9)
++#define RG_183				0x183
++#define FORCE_DASN_DAC_IN1_C		BIT15]
++#define DASN_DAC_IN1_C			BITS(0, 9)
++#define RG_184				0x184
++#define FORCE_DASN_DAC_IN1_D		BIT(15)
++#define DASN_DAC_IN1_D			BITS(0, 9)
++#define RG_172				0x172
++#define CR_TX_AMP_OFFSET_A		BITS(8, 13)
++#define CR_TX_AMP_OFFSET_B		BITS(0, 5)
++#define RG_173				0x173
++#define CR_TX_AMP_OFFSET_C		BITS(8, 13)
++#define CR_TX_AMP_OFFSET_D		BITS(0, 5)
++/**********TX Amp Calibration ***************************/
++#define RG_12				0x12
++#define DA_TX_I2MPB_A_GBE		BITS(10, 15)
++#define RG_17				0x17
++#define DA_TX_I2MPB_B_GBE		BITS(8, 13)
++#define RG_19				0x19
++#define DA_TX_I2MPB_C_GBE		BITS(8, 13)
++#define RG_21				0x21
++#define DA_TX_I2MPB_D_GBE		BITS(8, 13)
++
++#endif /* _MT753X_REGS_H_ */
diff --git a/target/linux/mediatek/patches-4.19/0003-switch-add-mt7531.patch b/target/linux/mediatek/patches-4.19/0003-switch-add-mt7531.patch
new file mode 100644
index 000000000..096802a30
--- /dev/null
+++ b/target/linux/mediatek/patches-4.19/0003-switch-add-mt7531.patch
@@ -0,0 +1,19 @@
+--- a/drivers/net/phy/Kconfig
++++ b/drivers/net/phy/Kconfig
+@@ -292,6 +292,8 @@ config RTL8367B_PHY
+ 
+ endif # RTL8366_SMI
+ 
++source "drivers/net/phy/mtk/mt753x/Kconfig"
++
+ comment "MII PHY device drivers"
+ 
+ config SFP
+--- a/drivers/net/phy/Makefile
++++ b/drivers/net/phy/Makefile
+@@ -100,3 +100,5 @@ obj-$(CONFIG_STE10XP)		+= ste10Xp.o
+ obj-$(CONFIG_TERANETICS_PHY)	+= teranetics.o
+ obj-$(CONFIG_VITESSE_PHY)	+= vitesse.o
+ obj-$(CONFIG_XILINX_GMII2RGMII) += xilinx_gmii2rgmii.o
++obj-$(CONFIG_MT753X_GSW)        += mtk/mt753x/
++
diff --git a/target/linux/mediatek/patches-4.19/0227-arm-dts-Add-Unielec-U7623-DTS.patch b/target/linux/mediatek/patches-4.19/0227-arm-dts-Add-Unielec-U7623-DTS.patch
new file mode 100644
index 000000000..88222908e
--- /dev/null
+++ b/target/linux/mediatek/patches-4.19/0227-arm-dts-Add-Unielec-U7623-DTS.patch
@@ -0,0 +1,413 @@
+From 004eb24e939b5b31f828333f37fb5cb2a877d6f2 Mon Sep 17 00:00:00 2001
+From: Kristian Evensen <kristian.evensen@gmail.com>
+Date: Sun, 17 Jun 2018 14:41:47 +0200
+Subject: [PATCH] arm: dts: Add Unielec U7623 DTS
+
+---
+ arch/arm/boot/dts/Makefile                         |   1 +
+ .../dts/mt7623a-unielec-u7623-02-emmc-512M.dts     |  18 +
+ .../boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi    | 366 +++++++++++++++++++++
+ 3 files changed, 385 insertions(+)
+ create mode 100644 arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512M.dts
+ create mode 100644 arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi
+
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
+@@ -1193,6 +1193,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
+ 	mt7623a-rfb-nand.dtb \
+ 	mt7623n-rfb-emmc.dtb \
+ 	mt7623n-bananapi-bpi-r2.dtb \
++	mt7623a-unielec-u7623-02-emmc-512M.dtb \
+ 	mt8127-moose.dtb \
+ 	mt8135-evbp1.dtb
+ dtb-$(CONFIG_ARCH_ZX) += zx296702-ad1.dtb
+--- /dev/null
++++ b/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512M.dts
+@@ -0,0 +1,18 @@
++/*
++ * Copyright 2018 Kristian Evensen <kristian.evensen@gmail.com>
++ *
++ * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
++ */
++
++/dts-v1/;
++#include "mt7623a-unielec-u7623-02-emmc.dtsi"
++
++/ {
++	model = "UniElec U7623-02 eMMC (512M RAM)";
++	compatible = "unielec,u7623-02-emmc-512m", "unielec,u7623-02-emmc", "mediatek,mt7623";
++
++	memory@80000000 {
++		device_type = "memory";
++		reg = <0 0x80000000 0 0x20000000>;
++	};
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi
+@@ -0,0 +1,366 @@
++/*
++ * Copyright 2018 Kristian Evensen <kristian.evensen@gmail.com>
++ *
++ * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
++ */
++
++#include <dt-bindings/input/input.h>
++#include "mt7623.dtsi"
++#include "mt6323.dtsi"
++
++/ {
++	compatible = "unielec,u7623-02-emmc", "mediatek,mt7623";
++
++	aliases {
++		serial2 = &uart2;
++	};
++
++	chosen {
++		bootargs = "root=/dev/mmcblk0p2 rootfstype=squashfs,f2fs";
++		stdout-path = "serial2:115200n8";
++	};
++
++	cpus {
++		cpu@0 {
++			proc-supply = <&mt6323_vproc_reg>;
++		};
++
++		cpu@1 {
++			proc-supply = <&mt6323_vproc_reg>;
++		};
++
++		cpu@2 {
++			proc-supply = <&mt6323_vproc_reg>;
++		};
++
++		cpu@3 {
++			proc-supply = <&mt6323_vproc_reg>;
++		};
++	};
++
++	reg_1p8v: regulator-1p8v {
++		compatible = "regulator-fixed";
++		regulator-name = "fixed-1.8V";
++		regulator-min-microvolt = <1800000>;
++		regulator-max-microvolt = <1800000>;
++		regulator-boot-on;
++		regulator-always-on;
++	};
++
++	reg_3p3v: regulator-3p3v {
++		compatible = "regulator-fixed";
++		regulator-name = "fixed-3.3V";
++		regulator-min-microvolt = <3300000>;
++		regulator-max-microvolt = <3300000>;
++		regulator-boot-on;
++		regulator-always-on;
++	};
++
++	reg_5v: regulator-5v {
++		compatible = "regulator-fixed";
++		regulator-name = "fixed-5V";
++		regulator-min-microvolt = <5000000>;
++		regulator-max-microvolt = <5000000>;
++		regulator-boot-on;
++		regulator-always-on;
++	};
++
++	gpio-keys {
++		compatible = "gpio-keys";
++		pinctrl-names = "default";
++		pinctrl-0 = <&key_pins_a>;
++
++		factory {
++			label = "factory";
++			linux,code = <KEY_RESTART>;
++			gpios = <&pio 256 GPIO_ACTIVE_LOW>;
++		};
++	};
++
++	leds {
++		compatible = "gpio-leds";
++		pinctrl-names = "default";
++		pinctrl-0 = <&led_pins_unielec>;
++
++		led3 {
++			label = "u7623-01:green:led3";
++			gpios = <&pio 14 GPIO_ACTIVE_LOW>;
++			default-state = "off";
++		};
++
++		led4 {
++			label = "u7623-01:green:led4";
++			gpios = <&pio 15 GPIO_ACTIVE_LOW>;
++			default-state = "off";
++		};
++	};
++
++	mt7530: switch@0 {
++		compatible = "mediatek,mt7530";
++		#address-cells = <1>;
++		#size-cells = <0>;
++	};
++};
++
++&crypto {
++	status = "okay";
++};
++
++&eth {
++	status = "okay";
++
++	gmac0: mac@0 {
++		compatible = "mediatek,eth-mac";
++		reg = <0>;
++		phy-mode = "trgmii";
++
++		fixed-link {
++			speed = <1000>;
++			full-duplex;
++			pause;
++		};
++	};
++
++	mdio: mdio-bus {
++		#address-cells = <1>;
++		#size-cells = <0>;
++		phy5: ethernet-phy@5 {
++			reg = <5>;
++			phy-mode = "rgmii-rxid";
++		};
++	};
++};
++
++&mt7530 {
++	compatible = "mediatek,mt7530";
++	#address-cells = <1>;
++	#size-cells = <0>;
++	reg = <0>;
++	pinctrl-names = "default";
++	mediatek,mcm;
++	resets = <&ethsys 2>;
++	reset-names = "mcm";
++	core-supply = <&mt6323_vpa_reg>;
++	io-supply = <&mt6323_vemc3v3_reg>;
++
++	dsa,mii-bus = <&mdio>;
++
++	ports {
++		#address-cells = <1>;
++		#size-cells = <0>;
++		reg = <0>;
++
++		port@0 {
++			reg = <0>;
++			label = "lan0";
++			cpu = <&cpu_port0>;
++		};
++
++		port@1 {
++			reg = <1>;
++			label = "lan1";
++			cpu = <&cpu_port0>;
++		};
++
++		port@2 {
++			reg = <2>;
++			label = "lan2";
++			cpu = <&cpu_port0>;
++		};
++
++		port@3 {
++			reg = <3>;
++			label = "lan3";
++			cpu = <&cpu_port0>;
++		};
++
++		port@4 {
++			reg = <4>;
++			label = "wan";
++			cpu = <&cpu_port0>;
++		};
++
++		cpu_port0: port@6 {
++			reg = <6>;
++			label = "cpu";
++			ethernet = <&gmac0>;
++			phy-mode = "trgmii";
++
++			fixed-link {
++				speed = <1000>;
++				full-duplex;
++			};
++		};
++	};
++};
++
++&mmc0 {
++	pinctrl-names = "default", "state_uhs";
++	pinctrl-0 = <&mmc0_pins_default>;
++	pinctrl-1 = <&mmc0_pins_uhs>;
++	status = "okay";
++	bus-width = <8>;
++	max-frequency = <50000000>;
++	cap-mmc-highspeed;
++	vmmc-supply = <&reg_3p3v>;
++	vqmmc-supply = <&reg_1p8v>;
++	non-removable;
++};
++
++&pio {
++	key_pins_a: keys-alt {
++		pins-keys {
++			pinmux = <MT7623_PIN_256_GPIO256_FUNC_GPIO256>,
++				 <MT7623_PIN_257_GPIO257_FUNC_GPIO257>;
++			input-enable;
++		};
++	};
++
++	led_pins_unielec: leds-unielec {
++		pins-leds {
++			pinmux = <MT7623_PIN_14_GPIO14_FUNC_GPIO14>,
++				 <MT7623_PIN_15_GPIO15_FUNC_GPIO15>;
++		};
++	};
++
++	mmc0_pins_default: mmc0default {
++		pins_cmd_dat {
++			pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_MSDC0_DAT7>,
++				 <MT7623_PIN_112_MSDC0_DAT6_FUNC_MSDC0_DAT6>,
++				 <MT7623_PIN_113_MSDC0_DAT5_FUNC_MSDC0_DAT5>,
++				 <MT7623_PIN_114_MSDC0_DAT4_FUNC_MSDC0_DAT4>,
++				 <MT7623_PIN_118_MSDC0_DAT3_FUNC_MSDC0_DAT3>,
++				 <MT7623_PIN_119_MSDC0_DAT2_FUNC_MSDC0_DAT2>,
++				 <MT7623_PIN_120_MSDC0_DAT1_FUNC_MSDC0_DAT1>,
++				 <MT7623_PIN_121_MSDC0_DAT0_FUNC_MSDC0_DAT0>,
++				 <MT7623_PIN_116_MSDC0_CMD_FUNC_MSDC0_CMD>;
++			input-enable;
++			bias-pull-up;
++		};
++
++		pins_clk {
++			pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_MSDC0_CLK>;
++			bias-pull-down;
++		};
++
++		pins_rst {
++			pinmux = <MT7623_PIN_115_MSDC0_RSTB_FUNC_MSDC0_RSTB>;
++			bias-pull-up;
++		};
++	};
++
++	mmc0_pins_uhs: mmc0 {
++		pins_cmd_dat {
++			pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_MSDC0_DAT7>,
++				 <MT7623_PIN_112_MSDC0_DAT6_FUNC_MSDC0_DAT6>,
++				 <MT7623_PIN_113_MSDC0_DAT5_FUNC_MSDC0_DAT5>,
++				 <MT7623_PIN_114_MSDC0_DAT4_FUNC_MSDC0_DAT4>,
++				 <MT7623_PIN_118_MSDC0_DAT3_FUNC_MSDC0_DAT3>,
++				 <MT7623_PIN_119_MSDC0_DAT2_FUNC_MSDC0_DAT2>,
++				 <MT7623_PIN_120_MSDC0_DAT1_FUNC_MSDC0_DAT1>,
++				 <MT7623_PIN_121_MSDC0_DAT0_FUNC_MSDC0_DAT0>,
++				 <MT7623_PIN_116_MSDC0_CMD_FUNC_MSDC0_CMD>;
++			input-enable;
++			drive-strength = <MTK_DRIVE_2mA>;
++			bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
++		};
++
++		pins_clk {
++			pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_MSDC0_CLK>;
++			drive-strength = <MTK_DRIVE_2mA>;
++			bias-pull-down = <MTK_PUPD_SET_R1R0_01>;
++		};
++
++		pins_rst {
++			pinmux = <MT7623_PIN_115_MSDC0_RSTB_FUNC_MSDC0_RSTB>;
++			bias-pull-up;
++		};
++	};
++
++	pwm_pins_a: pwm@0 {
++		pins_pwm {
++			pinmux = <MT7623_PIN_203_PWM0_FUNC_PWM0>,
++				 <MT7623_PIN_204_PWM1_FUNC_PWM1>,
++				 <MT7623_PIN_205_PWM2_FUNC_PWM2>,
++				 <MT7623_PIN_206_PWM3_FUNC_PWM3>,
++				 <MT7623_PIN_207_PWM4_FUNC_PWM4>;
++		};
++	};
++
++	uart2_pins_b: uart@2 {
++		pins_dat {
++			pinmux = <MT7623_PIN_200_URXD2_FUNC_URXD2>,
++				 <MT7623_PIN_201_UTXD2_FUNC_UTXD2>;
++		};
++	};
++
++	pcie_default: pcie_pin_default {
++		pins_cmd_dat {
++			pinmux = <MT7623_PIN_208_AUD_EXT_CK1_FUNC_PCIE0_PERST_N>,
++				 <MT7623_PIN_209_AUD_EXT_CK2_FUNC_PCIE1_PERST_N>;
++			bias-disable;
++		};
++	};
++};
++
++&pwm {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pwm_pins_a>;
++	status = "okay";
++};
++
++&pwrap {
++	mt6323 {
++		mt6323led: led {
++			compatible = "mediatek,mt6323-led";
++			#address-cells = <1>;
++			#size-cells = <0>;
++
++			led@0 {
++				reg = <0>;
++				label = "led0";
++				default-state = "off";
++			};
++		};
++	};
++};
++
++&uart2 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&uart2_pins_b>;
++	status = "okay";
++};
++
++&usb1 {
++	vusb33-supply = <&reg_3p3v>;
++	vbus-supply = <&reg_3p3v>;
++	status = "okay";
++};
++
++&u3phy1 {
++	status = "okay";
++};
++
++&u3phy2 {
++	status = "okay";
++	mediatek,phy-switch = <&hifsys>;
++};
++
++&pcie {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pcie_default>;
++	status = "okay";
++
++	pcie@1,0 {
++		status = "okay";
++	};
++
++	pcie@2,0 {
++		status = "okay";
++	};
++};
++
++&pcie1_phy {
++	status = "okay";
++};
++
diff --git a/target/linux/mediatek/patches-4.19/0301-mtd-mtk-ecc-move-mtk-ecc-header-file-to-include-mtd.patch b/target/linux/mediatek/patches-4.19/0301-mtd-mtk-ecc-move-mtk-ecc-header-file-to-include-mtd.patch
new file mode 100644
index 000000000..2f82a130c
--- /dev/null
+++ b/target/linux/mediatek/patches-4.19/0301-mtd-mtk-ecc-move-mtk-ecc-header-file-to-include-mtd.patch
@@ -0,0 +1,141 @@
+From a2479dc254ebe31c84fbcfda73f35e2321576494 Mon Sep 17 00:00:00 2001
+From: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
+Date: Tue, 19 Mar 2019 13:57:38 +0800
+Subject: [PATCH 1/6] mtd: mtk ecc: move mtk ecc header file to include/mtd
+
+Change-Id: I8dc1d30e21b40d68ef5efd9587012f82970156a5
+Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
+---
+ drivers/mtd/nand/raw/mtk_ecc.c                        | 3 +--
+ drivers/mtd/nand/raw/mtk_nand.c                       | 2 +-
+ {drivers/mtd/nand/raw => include/linux/mtd}/mtk_ecc.h | 0
+ 3 files changed, 2 insertions(+), 3 deletions(-)
+ rename {drivers/mtd/nand/raw => include/linux/mtd}/mtk_ecc.h (100%)
+
+--- a/drivers/mtd/nand/raw/mtk_ecc.c
++++ b/drivers/mtd/nand/raw/mtk_ecc.c
+@@ -23,8 +23,7 @@
+ #include <linux/of.h>
+ #include <linux/of_platform.h>
+ #include <linux/mutex.h>
+-
+-#include "mtk_ecc.h"
++#include <linux/mtd/mtk_ecc.h>
+ 
+ #define ECC_IDLE_MASK		BIT(0)
+ #define ECC_IRQ_EN		BIT(0)
+--- a/drivers/mtd/nand/raw/mtk_nand.c
++++ b/drivers/mtd/nand/raw/mtk_nand.c
+@@ -25,7 +25,7 @@
+ #include <linux/iopoll.h>
+ #include <linux/of.h>
+ #include <linux/of_device.h>
+-#include "mtk_ecc.h"
++#include <linux/mtd/mtk_ecc.h>
+ 
+ /* NAND controller register definition */
+ #define NFI_CNFG		(0x00)
+--- a/drivers/mtd/nand/raw/mtk_ecc.h
++++ /dev/null
+@@ -1,49 +0,0 @@
+-/*
+- * MTK SDG1 ECC controller
+- *
+- * Copyright (c) 2016 Mediatek
+- * Authors:	Xiaolei Li		<xiaolei.li@mediatek.com>
+- *		Jorge Ramirez-Ortiz	<jorge.ramirez-ortiz@linaro.org>
+- * This program is free software; you can redistribute it and/or modify it
+- * under the terms of the GNU General Public License version 2 as published
+- * by the Free Software Foundation.
+- */
+-
+-#ifndef __DRIVERS_MTD_NAND_MTK_ECC_H__
+-#define __DRIVERS_MTD_NAND_MTK_ECC_H__
+-
+-#include <linux/types.h>
+-
+-enum mtk_ecc_mode {ECC_DMA_MODE = 0, ECC_NFI_MODE = 1};
+-enum mtk_ecc_operation {ECC_ENCODE, ECC_DECODE};
+-
+-struct device_node;
+-struct mtk_ecc;
+-
+-struct mtk_ecc_stats {
+-	u32 corrected;
+-	u32 bitflips;
+-	u32 failed;
+-};
+-
+-struct mtk_ecc_config {
+-	enum mtk_ecc_operation op;
+-	enum mtk_ecc_mode mode;
+-	dma_addr_t addr;
+-	u32 strength;
+-	u32 sectors;
+-	u32 len;
+-};
+-
+-int mtk_ecc_encode(struct mtk_ecc *, struct mtk_ecc_config *, u8 *, u32);
+-void mtk_ecc_get_stats(struct mtk_ecc *, struct mtk_ecc_stats *, int);
+-int mtk_ecc_wait_done(struct mtk_ecc *, enum mtk_ecc_operation);
+-int mtk_ecc_enable(struct mtk_ecc *, struct mtk_ecc_config *);
+-void mtk_ecc_disable(struct mtk_ecc *);
+-void mtk_ecc_adjust_strength(struct mtk_ecc *ecc, u32 *p);
+-unsigned int mtk_ecc_get_parity_bits(struct mtk_ecc *ecc);
+-
+-struct mtk_ecc *of_mtk_ecc_get(struct device_node *);
+-void mtk_ecc_release(struct mtk_ecc *);
+-
+-#endif
+--- /dev/null
++++ b/include/linux/mtd/mtk_ecc.h
+@@ -0,0 +1,49 @@
++/*
++ * MTK SDG1 ECC controller
++ *
++ * Copyright (c) 2016 Mediatek
++ * Authors:	Xiaolei Li		<xiaolei.li@mediatek.com>
++ *		Jorge Ramirez-Ortiz	<jorge.ramirez-ortiz@linaro.org>
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License version 2 as published
++ * by the Free Software Foundation.
++ */
++
++#ifndef __DRIVERS_MTD_NAND_MTK_ECC_H__
++#define __DRIVERS_MTD_NAND_MTK_ECC_H__
++
++#include <linux/types.h>
++
++enum mtk_ecc_mode {ECC_DMA_MODE = 0, ECC_NFI_MODE = 1};
++enum mtk_ecc_operation {ECC_ENCODE, ECC_DECODE};
++
++struct device_node;
++struct mtk_ecc;
++
++struct mtk_ecc_stats {
++	u32 corrected;
++	u32 bitflips;
++	u32 failed;
++};
++
++struct mtk_ecc_config {
++	enum mtk_ecc_operation op;
++	enum mtk_ecc_mode mode;
++	dma_addr_t addr;
++	u32 strength;
++	u32 sectors;
++	u32 len;
++};
++
++int mtk_ecc_encode(struct mtk_ecc *, struct mtk_ecc_config *, u8 *, u32);
++void mtk_ecc_get_stats(struct mtk_ecc *, struct mtk_ecc_stats *, int);
++int mtk_ecc_wait_done(struct mtk_ecc *, enum mtk_ecc_operation);
++int mtk_ecc_enable(struct mtk_ecc *, struct mtk_ecc_config *);
++void mtk_ecc_disable(struct mtk_ecc *);
++void mtk_ecc_adjust_strength(struct mtk_ecc *ecc, u32 *p);
++unsigned int mtk_ecc_get_parity_bits(struct mtk_ecc *ecc);
++
++struct mtk_ecc *of_mtk_ecc_get(struct device_node *);
++void mtk_ecc_release(struct mtk_ecc *);
++
++#endif
diff --git a/target/linux/mediatek/patches-4.19/0303-mtd-spinand-disable-on-die-ECC.patch b/target/linux/mediatek/patches-4.19/0303-mtd-spinand-disable-on-die-ECC.patch
new file mode 100644
index 000000000..cdf214688
--- /dev/null
+++ b/target/linux/mediatek/patches-4.19/0303-mtd-spinand-disable-on-die-ECC.patch
@@ -0,0 +1,31 @@
+From b341f120cfc9ca1dfd48364b7f36ac2c1fbdea43 Mon Sep 17 00:00:00 2001
+From: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
+Date: Wed, 3 Apr 2019 16:30:01 +0800
+Subject: [PATCH 3/6] mtd: spinand: disable on-die ECC
+
+Change-Id: I9745adaed5295202fabbe8ab8947885c57a5b847
+Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
+---
+ drivers/mtd/nand/spi/core.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/drivers/mtd/nand/spi/core.c
++++ b/drivers/mtd/nand/spi/core.c
+@@ -552,7 +552,7 @@ static int spinand_mtd_read(struct mtd_i
+ 	int ret = 0;
+ 
+ 	if (ops->mode != MTD_OPS_RAW && spinand->eccinfo.ooblayout)
+-		enable_ecc = true;
++		enable_ecc = false;
+ 
+ 	mutex_lock(&spinand->lock);
+ 
+@@ -600,7 +600,7 @@ static int spinand_mtd_write(struct mtd_
+ 	int ret = 0;
+ 
+ 	if (ops->mode != MTD_OPS_RAW && mtd->ooblayout)
+-		enable_ecc = true;
++		enable_ecc = false;
+ 
+ 	mutex_lock(&spinand->lock);
+ 
diff --git a/target/linux/mediatek/patches-4.19/0304-dt-bindings-ARM-MediaTek-Document-devicetree-binding.patch b/target/linux/mediatek/patches-4.19/0304-dt-bindings-ARM-MediaTek-Document-devicetree-binding.patch
new file mode 100644
index 000000000..29c4b951e
--- /dev/null
+++ b/target/linux/mediatek/patches-4.19/0304-dt-bindings-ARM-MediaTek-Document-devicetree-binding.patch
@@ -0,0 +1,60 @@
+From 28ec0b7e48bb27435a8b3134019b88628faf497f Mon Sep 17 00:00:00 2001
+From: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
+Date: Tue, 11 Dec 2018 17:37:28 +0800
+Subject: [PATCH 4/6] dt-bindings: ARM: MediaTek: Document devicetree bindings
+ for SPI NAND interface
+
+Change-Id: I9ece142055ae27100da95826fb3ea1960c2994e6
+Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
+---
+ .../devicetree/bindings/spi/spi-mtk-snfi.txt  | 44 +++++++++++++++++++
+ 1 file changed, 44 insertions(+)
+ create mode 100644 Documentation/devicetree/bindings/spi/spi-mtk-snfi.txt
+
+--- /dev/null
++++ b/Documentation/devicetree/bindings/spi/spi-mtk-snfi.txt
+@@ -0,0 +1,44 @@
++MediaTek SoCs SPI NAND FLASH interface (SNFI) DT binding
++
++This file documents the device tree bindings for MTK SoCs SPI NAND controller.
++Note that Parallel Nand and SPI NAND is alternative on MTK SoCs.
++
++Required properties:
++- compatible:		should be "mediatek,mt7622-snfi"
++- reg:			base physical address and size of SNFI.
++- interrupts:		interrupts of SNFI.
++- clocks:		SNFI required clocks.
++- clock-names:		SNFI clocks internal names.
++- #address-cells:	NAND chip index, should be 1.
++- #size-cells:		Should be 0.
++
++Example:
++	snfi: spi@1100d000 {
++		compatible = "mediatek,mt7622-snfi";
++		reg = <0 0x1100d000 0 0x1000>;
++		interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
++		clocks = <&pericfg CLK_PERI_NFI_PD>,
++			 <&pericfg CLK_PERI_SNFI_PD>;
++		clock-names = "nfi_clk", "spi_clk";
++		ecc-engine = <&bch>;
++		#address-cells = <1>;
++		#size-cells = <0>;
++	};
++
++Subnodes properties:
++- Should use spi-nand framework, see Documentation/devicetree/bindings/mtd/spi-nand.txt
++
++Example:
++&snfi {
++	pinctrl-names = "default";
++	pinctrl-0 = <&serial_nand_pins>;
++	status = "okay";
++
++	spi_nand@0 {
++		#address-cells = <1>;
++		#size-cells = <1>;
++		compatible = "spi-nand";
++		spi-max-frequency = <104000000>;
++		reg = <0>;
++	};
++};
diff --git a/target/linux/mediatek/patches-4.19/0306-spi-spi-mem-MediaTek-Add-SPI-NAND-Flash-interface-dr.patch b/target/linux/mediatek/patches-4.19/0306-spi-spi-mem-MediaTek-Add-SPI-NAND-Flash-interface-dr.patch
new file mode 100644
index 000000000..237092537
--- /dev/null
+++ b/target/linux/mediatek/patches-4.19/0306-spi-spi-mem-MediaTek-Add-SPI-NAND-Flash-interface-dr.patch
@@ -0,0 +1,1229 @@
+From 1ecb38eabd90efe93957d0a822a167560c39308a Mon Sep 17 00:00:00 2001
+From: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
+Date: Wed, 20 Mar 2019 16:19:51 +0800
+Subject: [PATCH 6/6] spi: spi-mem: MediaTek: Add SPI NAND Flash interface
+ driver for MediaTek MT7622
+
+Change-Id: I3e78406bb9b46b0049d3988a5c71c7069e4f809c
+Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
+---
+ drivers/spi/Kconfig        |    9 +
+ drivers/spi/Makefile       |    1 +
+ drivers/spi/spi-mtk-snfi.c | 1183 ++++++++++++++++++++++++++++++++++++
+ 3 files changed, 1193 insertions(+)
+ create mode 100644 drivers/spi/spi-mtk-snfi.c
+
+--- /dev/null
++++ b/drivers/spi/spi-mtk-snfi.c
+@@ -0,0 +1,1183 @@
++// SPDX-License-Identifier: GPL-2.0
++/*
++ * Driver for MediaTek SPI Nand interface
++ *
++ * Copyright (C) 2018 MediaTek Inc.
++ * Authors:	Xiangsheng Hou	<xiangsheng.hou@mediatek.com>
++ *
++ */
++
++#include <linux/clk.h>
++#include <linux/delay.h>
++#include <linux/dma-mapping.h>
++#include <linux/interrupt.h>
++#include <linux/iopoll.h>
++#include <linux/mtd/mtd.h>
++#include <linux/mtd/mtk_ecc.h>
++#include <linux/mtd/spinand.h>
++#include <linux/module.h>
++#include <linux/of.h>
++#include <linux/of_device.h>
++#include <linux/platform_device.h>
++#include <linux/spi/spi.h>
++#include <linux/spi/spi-mem.h>
++
++/* NAND controller register definition */
++/* NFI control */
++#define NFI_CNFG		0x00
++#define		CNFG_DMA		BIT(0)
++#define		CNFG_READ_EN		BIT(1)
++#define		CNFG_DMA_BURST_EN	BIT(2)
++#define		CNFG_BYTE_RW		BIT(6)
++#define		CNFG_HW_ECC_EN		BIT(8)
++#define		CNFG_AUTO_FMT_EN	BIT(9)
++#define		CNFG_OP_PROGRAM		(3UL << 12)
++#define		CNFG_OP_CUST		(6UL << 12)
++#define NFI_PAGEFMT		0x04
++#define		PAGEFMT_512		0
++#define		PAGEFMT_2K		1
++#define		PAGEFMT_4K		2
++#define		PAGEFMT_FDM_SHIFT	8
++#define		PAGEFMT_FDM_ECC_SHIFT	12
++#define NFI_CON			0x08
++#define		CON_FIFO_FLUSH		BIT(0)
++#define		CON_NFI_RST		BIT(1)
++#define		CON_BRD			BIT(8)
++#define		CON_BWR			BIT(9)
++#define		CON_SEC_SHIFT		12
++#define NFI_INTR_EN		0x10
++#define		INTR_AHB_DONE_EN	BIT(6)
++#define NFI_INTR_STA		0x14
++#define NFI_CMD			0x20
++#define NFI_STA			0x60
++#define		STA_EMP_PAGE		BIT(12)
++#define		NAND_FSM_MASK		(0x1f << 24)
++#define		NFI_FSM_MASK		(0xf << 16)
++#define NFI_ADDRCNTR		0x70
++#define		CNTR_MASK		GENMASK(16, 12)
++#define		ADDRCNTR_SEC_SHIFT	12
++#define		ADDRCNTR_SEC(val) \
++		(((val) & CNTR_MASK) >> ADDRCNTR_SEC_SHIFT)
++#define NFI_STRADDR		0x80
++#define NFI_BYTELEN		0x84
++#define NFI_CSEL		0x90
++#define NFI_FDML(x)		(0xa0 + (x) * sizeof(u32) * 2)
++#define NFI_FDMM(x)		(0xa4 + (x) * sizeof(u32) * 2)
++#define NFI_MASTER_STA		0x224
++#define		MASTER_STA_MASK		0x0fff
++/* NFI_SPI control */
++#define SNFI_MAC_OUTL		0x504
++#define SNFI_MAC_INL		0x508
++#define SNFI_RD_CTL2		0x510
++#define		RD_CMD_MASK		0x00ff
++#define		RD_DUMMY_SHIFT		8
++#define SNFI_RD_CTL3		0x514
++#define		RD_ADDR_MASK		0xffff
++#define SNFI_MISC_CTL		0x538
++#define		RD_MODE_X2		BIT(16)
++#define		RD_MODE_X4		(2UL << 16)
++#define		RD_QDUAL_IO		(4UL << 16)
++#define		RD_MODE_MASK		(7UL << 16)
++#define		RD_CUSTOM_EN		BIT(6)
++#define		WR_CUSTOM_EN		BIT(7)
++#define		WR_X4_EN		BIT(20)
++#define		SW_RST			BIT(28)
++#define SNFI_MISC_CTL2		0x53c
++#define		WR_LEN_SHIFT		16
++#define SNFI_PG_CTL1		0x524
++#define		WR_LOAD_CMD_SHIFT	8
++#define SNFI_PG_CTL2		0x528
++#define		WR_LOAD_ADDR_MASK	0xffff
++#define SNFI_MAC_CTL		0x500
++#define		MAC_WIP			BIT(0)
++#define		MAC_WIP_READY		BIT(1)
++#define		MAC_TRIG		BIT(2)
++#define		MAC_EN			BIT(3)
++#define		MAC_SIO_SEL		BIT(4)
++#define SNFI_STA_CTL1		0x550
++#define		SPI_STATE_IDLE		0xf
++#define SNFI_CNFG		0x55c
++#define		SNFI_MODE_EN		BIT(0)
++#define SNFI_GPRAM_DATA		0x800
++#define		SNFI_GPRAM_MAX_LEN	16
++
++/* Dummy command trigger NFI to spi mode */
++#define NAND_CMD_DUMMYREAD	0x00
++#define NAND_CMD_DUMMYPROG	0x80
++
++#define MTK_TIMEOUT		500000
++#define MTK_RESET_TIMEOUT	1000000
++#define MTK_SNFC_MIN_SPARE	16
++#define KB(x)			((x) * 1024UL)
++
++/*
++ * supported spare size of each IP.
++ * order should be the same with the spare size bitfiled defination of
++ * register NFI_PAGEFMT.
++ */
++static const u8 spare_size_mt7622[] = {
++	16, 26, 27, 28
++};
++
++struct mtk_snfi_caps {
++	const u8 *spare_size;
++	u8 num_spare_size;
++	u32 nand_sec_size;
++	u8 nand_fdm_size;
++	u8 nand_fdm_ecc_size;
++	u8 ecc_parity_bits;
++	u8 pageformat_spare_shift;
++	u8 bad_mark_swap;
++};
++
++struct mtk_snfi_bad_mark_ctl {
++	void (*bm_swap)(struct spi_mem *mem, u8 *buf, int raw);
++	u32 sec;
++	u32 pos;
++};
++
++struct mtk_snfi_nand_chip {
++	struct mtk_snfi_bad_mark_ctl bad_mark;
++	u32 spare_per_sector;
++};
++
++struct mtk_snfi_clk {
++	struct clk *nfi_clk;
++	struct clk *spi_clk;
++};
++
++struct mtk_snfi {
++	const struct mtk_snfi_caps *caps;
++	struct mtk_snfi_nand_chip snfi_nand;
++	struct mtk_snfi_clk clk;
++	struct mtk_ecc_config ecc_cfg;
++	struct mtk_ecc *ecc;
++	struct completion done;
++	struct device *dev;
++
++	void __iomem *regs;
++
++	u8 *buffer;
++};
++
++static inline u8 *oob_ptr(struct spi_mem *mem, int i)
++{
++	struct spinand_device *spinand = spi_mem_get_drvdata(mem);
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++	struct mtk_snfi_nand_chip *snfi_nand = &snfi->snfi_nand;
++	u8 *poi;
++
++	/* map the sector's FDM data to free oob:
++	 * the beginning of the oob area stores the FDM data of bad mark
++	 */
++
++	if (i < snfi_nand->bad_mark.sec)
++		poi = spinand->oobbuf + (i + 1) * snfi->caps->nand_fdm_size;
++	else if (i == snfi_nand->bad_mark.sec)
++		poi = spinand->oobbuf;
++	else
++		poi = spinand->oobbuf + i * snfi->caps->nand_fdm_size;
++
++	return poi;
++}
++
++static inline int mtk_data_len(struct spi_mem *mem)
++{
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++	struct mtk_snfi_nand_chip *snfi_nand = &snfi->snfi_nand;
++
++	return snfi->caps->nand_sec_size + snfi_nand->spare_per_sector;
++}
++
++static inline u8 *mtk_oob_ptr(struct spi_mem *mem,
++			      const u8 *p, int i)
++{
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++
++	return (u8 *)p + i * mtk_data_len(mem) + snfi->caps->nand_sec_size;
++}
++
++static void mtk_snfi_bad_mark_swap(struct spi_mem *mem,
++				   u8 *buf, int raw)
++{
++	struct spinand_device *spinand = spi_mem_get_drvdata(mem);
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++	struct mtk_snfi_nand_chip *snfi_nand = &snfi->snfi_nand;
++	u32 bad_pos = snfi_nand->bad_mark.pos;
++
++	if (raw)
++		bad_pos += snfi_nand->bad_mark.sec * mtk_data_len(mem);
++	else
++		bad_pos += snfi_nand->bad_mark.sec * snfi->caps->nand_sec_size;
++
++	swap(spinand->oobbuf[0], buf[bad_pos]);
++}
++
++static void mtk_snfi_set_bad_mark_ctl(struct mtk_snfi_bad_mark_ctl *bm_ctl,
++				      struct spi_mem *mem)
++{
++	struct spinand_device *spinand = spi_mem_get_drvdata(mem);
++	struct mtd_info *mtd = spinand_to_mtd(spinand);
++
++	bm_ctl->bm_swap = mtk_snfi_bad_mark_swap;
++	bm_ctl->sec = mtd->writesize / mtk_data_len(mem);
++	bm_ctl->pos = mtd->writesize % mtk_data_len(mem);
++}
++
++static void mtk_snfi_mac_enable(struct mtk_snfi *snfi)
++{
++	u32 mac;
++
++	mac = readl(snfi->regs + SNFI_MAC_CTL);
++	mac &= ~MAC_SIO_SEL;
++	mac |= MAC_EN;
++
++	writel(mac, snfi->regs + SNFI_MAC_CTL);
++}
++
++static int mtk_snfi_mac_trigger(struct mtk_snfi *snfi)
++{
++	u32 mac, reg;
++	int ret = 0;
++
++	mac = readl(snfi->regs + SNFI_MAC_CTL);
++	mac |= MAC_TRIG;
++	writel(mac, snfi->regs + SNFI_MAC_CTL);
++
++	ret = readl_poll_timeout_atomic(snfi->regs + SNFI_MAC_CTL, reg,
++					reg & MAC_WIP_READY, 10,
++					MTK_TIMEOUT);
++	if (ret < 0) {
++		dev_err(snfi->dev, "polling wip ready for read timeout\n");
++		return -EIO;
++	}
++
++	ret = readl_poll_timeout_atomic(snfi->regs + SNFI_MAC_CTL, reg,
++					!(reg & MAC_WIP), 10,
++					MTK_TIMEOUT);
++	if (ret < 0) {
++		dev_err(snfi->dev, "polling flash update timeout\n");
++		return -EIO;
++	}
++
++	return ret;
++}
++
++static void mtk_snfi_mac_leave(struct mtk_snfi *snfi)
++{
++	u32 mac;
++
++	mac = readl(snfi->regs + SNFI_MAC_CTL);
++	mac &= ~(MAC_TRIG | MAC_EN | MAC_SIO_SEL);
++	writel(mac, snfi->regs + SNFI_MAC_CTL);
++}
++
++static int mtk_snfi_mac_op(struct mtk_snfi *snfi)
++{
++	int ret = 0;
++
++	mtk_snfi_mac_enable(snfi);
++
++	ret = mtk_snfi_mac_trigger(snfi);
++	if (ret)
++		return ret;
++
++	mtk_snfi_mac_leave(snfi);
++
++	return ret;
++}
++
++static irqreturn_t mtk_snfi_irq(int irq, void *id)
++{
++	struct mtk_snfi *snfi = id;
++	u16 sta, ien;
++
++	sta = readw(snfi->regs + NFI_INTR_STA);
++	ien = readw(snfi->regs + NFI_INTR_EN);
++
++	if (!(sta & ien))
++		return IRQ_NONE;
++
++	writew(~sta & ien, snfi->regs + NFI_INTR_EN);
++	complete(&snfi->done);
++
++	return IRQ_HANDLED;
++}
++
++static int mtk_snfi_enable_clk(struct device *dev, struct mtk_snfi_clk *clk)
++{
++	int ret;
++
++	ret = clk_prepare_enable(clk->nfi_clk);
++	if (ret) {
++		dev_err(dev, "failed to enable nfi clk\n");
++		return ret;
++	}
++
++	ret = clk_prepare_enable(clk->spi_clk);
++	if (ret) {
++		dev_err(dev, "failed to enable spi clk\n");
++		clk_disable_unprepare(clk->nfi_clk);
++		return ret;
++	}
++
++	return 0;
++}
++
++static void mtk_snfi_disable_clk(struct mtk_snfi_clk *clk)
++{
++	clk_disable_unprepare(clk->nfi_clk);
++	clk_disable_unprepare(clk->spi_clk);
++}
++
++static int mtk_snfi_reset(struct mtk_snfi *snfi)
++{
++	u32 val;
++	int ret;
++
++	/* SW reset controller */
++	val = readl(snfi->regs + SNFI_MISC_CTL) | SW_RST;
++	writel(val, snfi->regs + SNFI_MISC_CTL);
++
++	ret = readw_poll_timeout(snfi->regs + SNFI_STA_CTL1, val,
++				 !(val & SPI_STATE_IDLE), 50,
++				 MTK_RESET_TIMEOUT);
++	if (ret) {
++		dev_warn(snfi->dev, "spi state active in reset [0x%x] = 0x%x\n",
++			 SNFI_STA_CTL1, val);
++		return ret;
++	}
++
++	val = readl(snfi->regs + SNFI_MISC_CTL);
++	val &= ~SW_RST;
++	writel(val, snfi->regs + SNFI_MISC_CTL);
++
++	/* reset all registers and force the NFI master to terminate */
++	writew(CON_FIFO_FLUSH | CON_NFI_RST, snfi->regs + NFI_CON);
++	ret = readw_poll_timeout(snfi->regs + NFI_STA, val,
++				 !(val & (NFI_FSM_MASK | NAND_FSM_MASK)), 50,
++				 MTK_RESET_TIMEOUT);
++	if (ret) {
++		dev_warn(snfi->dev, "nfi active in reset [0x%x] = 0x%x\n",
++			 NFI_STA, val);
++		return ret;
++	}
++
++	return 0;
++}
++
++static int mtk_snfi_set_spare_per_sector(struct spinand_device *spinand,
++					 const struct mtk_snfi_caps *caps,
++					 u32 *sps)
++{
++	struct mtd_info *mtd = spinand_to_mtd(spinand);
++	const u8 *spare = caps->spare_size;
++	u32 sectors, i, closest_spare = 0;
++
++	sectors = mtd->writesize / caps->nand_sec_size;
++	*sps = mtd->oobsize / sectors;
++
++	if (*sps < MTK_SNFC_MIN_SPARE)
++		return -EINVAL;
++
++	for (i = 0; i < caps->num_spare_size; i++) {
++		if (*sps >= spare[i] && spare[i] >= spare[closest_spare]) {
++			closest_spare = i;
++			if (*sps == spare[i])
++				break;
++		}
++	}
++
++	*sps = spare[closest_spare];
++
++	return 0;
++}
++
++static void mtk_snfi_read_fdm_data(struct spi_mem *mem,
++				   u32 sectors)
++{
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++	const struct mtk_snfi_caps *caps = snfi->caps;
++	u32 vall, valm;
++	int i, j;
++	u8 *oobptr;
++
++	for (i = 0; i < sectors; i++) {
++		oobptr = oob_ptr(mem, i);
++		vall = readl(snfi->regs + NFI_FDML(i));
++		valm = readl(snfi->regs + NFI_FDMM(i));
++
++		for (j = 0; j < caps->nand_fdm_size; j++)
++			oobptr[j] = (j >= 4 ? valm : vall) >> ((j % 4) * 8);
++	}
++}
++
++static void mtk_snfi_write_fdm_data(struct spi_mem *mem,
++				    u32 sectors)
++{
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++	const struct mtk_snfi_caps *caps = snfi->caps;
++	u32 vall, valm;
++	int i, j;
++	u8 *oobptr;
++
++	for (i = 0; i < sectors; i++) {
++		oobptr = oob_ptr(mem, i);
++		vall = 0;
++		valm = 0;
++		for (j = 0; j < 8; j++) {
++			if (j < 4)
++				vall |= (j < caps->nand_fdm_size ? oobptr[j] :
++					 0xff) << (j * 8);
++			else
++				valm |= (j < caps->nand_fdm_size ? oobptr[j] :
++					 0xff) << ((j - 4) * 8);
++		}
++		writel(vall, snfi->regs + NFI_FDML(i));
++		writel(valm, snfi->regs + NFI_FDMM(i));
++	}
++}
++
++static int mtk_snfi_update_ecc_stats(struct spi_mem *mem,
++				     u8 *buf, u32 sectors)
++{
++	struct spinand_device *spinand = spi_mem_get_drvdata(mem);
++	struct mtd_info *mtd = spinand_to_mtd(spinand);
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++	struct mtk_ecc_stats stats;
++	int rc, i;
++
++	rc = readl(snfi->regs + NFI_STA) & STA_EMP_PAGE;
++	if (rc) {
++		memset(buf, 0xff, sectors * snfi->caps->nand_sec_size);
++		for (i = 0; i < sectors; i++)
++			memset(spinand->oobbuf, 0xff,
++			       snfi->caps->nand_fdm_size);
++		return 0;
++	}
++
++	mtk_ecc_get_stats(snfi->ecc, &stats, sectors);
++	mtd->ecc_stats.corrected += stats.corrected;
++	mtd->ecc_stats.failed += stats.failed;
++
++	return 0;
++}
++
++static int mtk_snfi_hw_runtime_config(struct spi_mem *mem)
++{
++	struct spinand_device *spinand = spi_mem_get_drvdata(mem);
++	struct mtd_info *mtd = spinand_to_mtd(spinand);
++	struct nand_device *nand = mtd_to_nanddev(mtd);
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++	const struct mtk_snfi_caps *caps = snfi->caps;
++	struct mtk_snfi_nand_chip *snfi_nand = &snfi->snfi_nand;
++	u32 fmt, spare, i = 0;
++	int ret;
++
++	ret = mtk_snfi_set_spare_per_sector(spinand, caps, &spare);
++	if (ret)
++		return ret;
++
++	/* calculate usable oob bytes for ecc parity data */
++	snfi_nand->spare_per_sector = spare;
++	spare -= caps->nand_fdm_size;
++
++	nand->memorg.oobsize = snfi_nand->spare_per_sector
++		* (mtd->writesize / caps->nand_sec_size);
++	mtd->oobsize = nanddev_per_page_oobsize(nand);
++
++	snfi->ecc_cfg.strength = (spare << 3) / caps->ecc_parity_bits;
++	mtk_ecc_adjust_strength(snfi->ecc, &snfi->ecc_cfg.strength);
++
++	switch (mtd->writesize) {
++	case 512:
++		fmt = PAGEFMT_512;
++		break;
++	case KB(2):
++		fmt = PAGEFMT_2K;
++		break;
++	case KB(4):
++		fmt = PAGEFMT_4K;
++		break;
++	default:
++		dev_err(snfi->dev, "invalid page len: %d\n", mtd->writesize);
++		return -EINVAL;
++	}
++
++	/* Setup PageFormat */
++	while (caps->spare_size[i] != snfi_nand->spare_per_sector) {
++		i++;
++		if (i == (caps->num_spare_size - 1)) {
++			dev_err(snfi->dev, "invalid spare size %d\n",
++				snfi_nand->spare_per_sector);
++			return -EINVAL;
++		}
++	}
++
++	fmt |= i << caps->pageformat_spare_shift;
++	fmt |= caps->nand_fdm_size << PAGEFMT_FDM_SHIFT;
++	fmt |= caps->nand_fdm_ecc_size << PAGEFMT_FDM_ECC_SHIFT;
++	writel(fmt, snfi->regs + NFI_PAGEFMT);
++
++	snfi->ecc_cfg.len = caps->nand_sec_size + caps->nand_fdm_ecc_size;
++
++	mtk_snfi_set_bad_mark_ctl(&snfi_nand->bad_mark, mem);
++
++	return 0;
++}
++
++static int mtk_snfi_read_from_cache(struct spi_mem *mem,
++				    const struct spi_mem_op *op, int oob_on)
++{
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++	struct spinand_device *spinand = spi_mem_get_drvdata(mem);
++	struct mtd_info *mtd = spinand_to_mtd(spinand);
++	u32 sectors = mtd->writesize / snfi->caps->nand_sec_size;
++	struct mtk_snfi_nand_chip *snfi_nand = &snfi->snfi_nand;
++	u32 reg, len, col_addr = 0;
++	int dummy_cycle, ret;
++	dma_addr_t dma_addr;
++
++	len = sectors * (snfi->caps->nand_sec_size
++	      + snfi_nand->spare_per_sector);
++
++	dma_addr = dma_map_single(snfi->dev, snfi->buffer,
++				  len, DMA_FROM_DEVICE);
++	ret = dma_mapping_error(snfi->dev, dma_addr);
++	if (ret) {
++		dev_err(snfi->dev, "dma mapping error\n");
++		return -EINVAL;
++	}
++
++	/* set Read cache command and dummy cycle */
++	dummy_cycle = (op->dummy.nbytes << 3) >> (ffs(op->dummy.buswidth) - 1);
++	reg = ((op->cmd.opcode & RD_CMD_MASK) |
++	       (dummy_cycle << RD_DUMMY_SHIFT));
++	writel(reg, snfi->regs + SNFI_RD_CTL2);
++
++	writel((col_addr & RD_ADDR_MASK), snfi->regs + SNFI_RD_CTL3);
++
++	reg = readl(snfi->regs + SNFI_MISC_CTL);
++	reg |= RD_CUSTOM_EN;
++	reg &= ~(RD_MODE_MASK | WR_X4_EN);
++
++	/* set data and addr buswidth */
++	if (op->data.buswidth == 4)
++		reg |= RD_MODE_X4;
++	else if (op->data.buswidth == 2)
++		reg |= RD_MODE_X2;
++
++	if (op->addr.buswidth == 4 || op->addr.buswidth == 2)
++		reg |= RD_QDUAL_IO;
++	writel(reg, snfi->regs + SNFI_MISC_CTL);
++
++	writel(len, snfi->regs + SNFI_MISC_CTL2);
++	writew(sectors << CON_SEC_SHIFT, snfi->regs + NFI_CON);
++	reg = readw(snfi->regs + NFI_CNFG);
++	reg |= CNFG_READ_EN | CNFG_DMA_BURST_EN | CNFG_DMA | CNFG_OP_CUST;
++
++	if (!oob_on) {
++		reg |= CNFG_AUTO_FMT_EN | CNFG_HW_ECC_EN;
++		writew(reg, snfi->regs + NFI_CNFG);
++
++		snfi->ecc_cfg.mode = ECC_NFI_MODE;
++		snfi->ecc_cfg.sectors = sectors;
++		snfi->ecc_cfg.op = ECC_DECODE;
++		ret = mtk_ecc_enable(snfi->ecc, &snfi->ecc_cfg);
++		if (ret) {
++			dev_err(snfi->dev, "ecc enable failed\n");
++			/* clear NFI_CNFG */
++			reg &= ~(CNFG_READ_EN | CNFG_DMA_BURST_EN | CNFG_DMA |
++				CNFG_AUTO_FMT_EN | CNFG_HW_ECC_EN);
++			writew(reg, snfi->regs + NFI_CNFG);
++			goto out;
++		}
++	} else {
++		writew(reg, snfi->regs + NFI_CNFG);
++	}
++
++	writel(lower_32_bits(dma_addr), snfi->regs + NFI_STRADDR);
++	readw(snfi->regs + NFI_INTR_STA);
++	writew(INTR_AHB_DONE_EN, snfi->regs + NFI_INTR_EN);
++
++	init_completion(&snfi->done);
++
++	/* set dummy command to trigger NFI enter SPI mode */
++	writew(NAND_CMD_DUMMYREAD, snfi->regs + NFI_CMD);
++	reg = readl(snfi->regs + NFI_CON) | CON_BRD;
++	writew(reg, snfi->regs + NFI_CON);
++
++	ret = wait_for_completion_timeout(&snfi->done, msecs_to_jiffies(500));
++	if (!ret) {
++		dev_err(snfi->dev, "read ahb done timeout\n");
++		writew(0, snfi->regs + NFI_INTR_EN);
++		ret = -ETIMEDOUT;
++		goto out;
++	}
++
++	ret = readl_poll_timeout_atomic(snfi->regs + NFI_BYTELEN, reg,
++					ADDRCNTR_SEC(reg) >= sectors, 10,
++					MTK_TIMEOUT);
++	if (ret < 0) {
++		dev_err(snfi->dev, "polling read byte len timeout\n");
++		ret = -EIO;
++	} else {
++		if (!oob_on) {
++			ret = mtk_ecc_wait_done(snfi->ecc, ECC_DECODE);
++			if (ret) {
++				dev_warn(snfi->dev, "wait ecc done timeout\n");
++			} else {
++				mtk_snfi_update_ecc_stats(mem, snfi->buffer,
++							  sectors);
++				mtk_snfi_read_fdm_data(mem, sectors);
++			}
++		}
++	}
++
++	if (oob_on)
++		goto out;
++
++	mtk_ecc_disable(snfi->ecc);
++out:
++	dma_unmap_single(snfi->dev, dma_addr, len, DMA_FROM_DEVICE);
++	writel(0, snfi->regs + NFI_CON);
++	writel(0, snfi->regs + NFI_CNFG);
++	reg = readl(snfi->regs + SNFI_MISC_CTL);
++	reg &= ~RD_CUSTOM_EN;
++	writel(reg, snfi->regs + SNFI_MISC_CTL);
++
++	return ret;
++}
++
++static int mtk_snfi_write_to_cache(struct spi_mem *mem,
++				   const struct spi_mem_op *op,
++				   int oob_on)
++{
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++	struct spinand_device *spinand = spi_mem_get_drvdata(mem);
++	struct mtd_info *mtd = spinand_to_mtd(spinand);
++	u32 sectors = mtd->writesize / snfi->caps->nand_sec_size;
++	struct mtk_snfi_nand_chip *snfi_nand = &snfi->snfi_nand;
++	u32 reg, len, col_addr = 0;
++	dma_addr_t dma_addr;
++	int ret;
++
++	len = sectors * (snfi->caps->nand_sec_size
++	      + snfi_nand->spare_per_sector);
++
++	dma_addr = dma_map_single(snfi->dev, snfi->buffer, len,
++				  DMA_TO_DEVICE);
++	ret = dma_mapping_error(snfi->dev, dma_addr);
++	if (ret) {
++		dev_err(snfi->dev, "dma mapping error\n");
++		return -EINVAL;
++	}
++
++	/* set program load cmd and address */
++	reg = (op->cmd.opcode << WR_LOAD_CMD_SHIFT);
++	writel(reg, snfi->regs + SNFI_PG_CTL1);
++	writel(col_addr & WR_LOAD_ADDR_MASK, snfi->regs + SNFI_PG_CTL2);
++
++	reg = readl(snfi->regs + SNFI_MISC_CTL);
++	reg |= WR_CUSTOM_EN;
++	reg &= ~(RD_MODE_MASK | WR_X4_EN);
++
++	if (op->data.buswidth == 4)
++		reg |= WR_X4_EN;
++	writel(reg, snfi->regs + SNFI_MISC_CTL);
++
++	writel(len << WR_LEN_SHIFT, snfi->regs + SNFI_MISC_CTL2);
++	writew(sectors << CON_SEC_SHIFT, snfi->regs + NFI_CON);
++
++	reg = readw(snfi->regs + NFI_CNFG);
++	reg &= ~(CNFG_READ_EN | CNFG_BYTE_RW);
++	reg |= CNFG_DMA | CNFG_DMA_BURST_EN | CNFG_OP_PROGRAM;
++
++	if (!oob_on) {
++		reg |= CNFG_AUTO_FMT_EN | CNFG_HW_ECC_EN;
++		writew(reg, snfi->regs + NFI_CNFG);
++
++		snfi->ecc_cfg.mode = ECC_NFI_MODE;
++		snfi->ecc_cfg.op = ECC_ENCODE;
++		ret = mtk_ecc_enable(snfi->ecc, &snfi->ecc_cfg);
++		if (ret) {
++			dev_err(snfi->dev, "ecc enable failed\n");
++			/* clear NFI_CNFG */
++			reg &= ~(CNFG_DMA_BURST_EN | CNFG_DMA |
++					CNFG_AUTO_FMT_EN | CNFG_HW_ECC_EN);
++			writew(reg, snfi->regs + NFI_CNFG);
++			dma_unmap_single(snfi->dev, dma_addr, len,
++					 DMA_FROM_DEVICE);
++			goto out;
++		}
++		/* write OOB into the FDM registers (OOB area in MTK NAND) */
++		mtk_snfi_write_fdm_data(mem, sectors);
++	} else {
++		writew(reg, snfi->regs + NFI_CNFG);
++	}
++	writel(lower_32_bits(dma_addr), snfi->regs + NFI_STRADDR);
++	readw(snfi->regs + NFI_INTR_STA);
++	writew(INTR_AHB_DONE_EN, snfi->regs + NFI_INTR_EN);
++
++	init_completion(&snfi->done);
++
++	/* set dummy command to trigger NFI enter SPI mode */
++	writew(NAND_CMD_DUMMYPROG, snfi->regs + NFI_CMD);
++	reg = readl(snfi->regs + NFI_CON) | CON_BWR;
++	writew(reg, snfi->regs + NFI_CON);
++
++	ret = wait_for_completion_timeout(&snfi->done, msecs_to_jiffies(500));
++	if (!ret) {
++		dev_err(snfi->dev, "custom program done timeout\n");
++		writew(0, snfi->regs + NFI_INTR_EN);
++		ret = -ETIMEDOUT;
++		goto ecc_disable;
++	}
++
++	ret = readl_poll_timeout_atomic(snfi->regs + NFI_ADDRCNTR, reg,
++					ADDRCNTR_SEC(reg) >= sectors,
++					10, MTK_TIMEOUT);
++	if (ret)
++		dev_err(snfi->dev, "hwecc write timeout\n");
++
++ecc_disable:
++	mtk_ecc_disable(snfi->ecc);
++
++out:
++	dma_unmap_single(snfi->dev, dma_addr, len, DMA_TO_DEVICE);
++	writel(0, snfi->regs + NFI_CON);
++	writel(0, snfi->regs + NFI_CNFG);
++	reg = readl(snfi->regs + SNFI_MISC_CTL);
++	reg &= ~WR_CUSTOM_EN;
++	writel(reg, snfi->regs + SNFI_MISC_CTL);
++
++	return ret;
++}
++
++static int mtk_snfi_read(struct spi_mem *mem,
++			 const struct spi_mem_op *op)
++{
++	struct spinand_device *spinand = spi_mem_get_drvdata(mem);
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++	struct mtd_info *mtd = spinand_to_mtd(spinand);
++	struct mtk_snfi_nand_chip *snfi_nand = &snfi->snfi_nand;
++	u32 col_addr = op->addr.val;
++	int i, ret, sectors, oob_on = false;
++
++	if (col_addr == mtd->writesize)
++		oob_on = true;
++
++	ret = mtk_snfi_read_from_cache(mem, op, oob_on);
++	if (ret) {
++		dev_warn(snfi->dev, "read from cache fail\n");
++		return ret;
++	}
++
++	sectors = mtd->writesize / snfi->caps->nand_sec_size;
++	for (i = 0; i < sectors; i++) {
++		if (oob_on)
++			memcpy(oob_ptr(mem, i),
++			       mtk_oob_ptr(mem, snfi->buffer, i),
++			       snfi->caps->nand_fdm_size);
++
++		if (i == snfi_nand->bad_mark.sec && snfi->caps->bad_mark_swap)
++			snfi_nand->bad_mark.bm_swap(mem, snfi->buffer,
++							oob_on);
++	}
++
++	if (!oob_on)
++		memcpy(spinand->databuf, snfi->buffer, mtd->writesize);
++
++	return ret;
++}
++
++static int mtk_snfi_write(struct spi_mem *mem,
++			  const struct spi_mem_op *op)
++{
++	struct spinand_device *spinand = spi_mem_get_drvdata(mem);
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++	struct mtd_info *mtd = spinand_to_mtd(spinand);
++	struct mtk_snfi_nand_chip *snfi_nand = &snfi->snfi_nand;
++	u32 ret, i, sectors, col_addr = op->addr.val;
++	int oob_on = false;
++
++	if (col_addr == mtd->writesize)
++		oob_on = true;
++
++	sectors = mtd->writesize / snfi->caps->nand_sec_size;
++	memset(snfi->buffer, 0xff, mtd->writesize + mtd->oobsize);
++
++	if (!oob_on)
++		memcpy(snfi->buffer, spinand->databuf, mtd->writesize);
++
++	for (i = 0; i < sectors; i++) {
++		if (i == snfi_nand->bad_mark.sec && snfi->caps->bad_mark_swap)
++			snfi_nand->bad_mark.bm_swap(mem, snfi->buffer, oob_on);
++
++		if (oob_on)
++			memcpy(mtk_oob_ptr(mem, snfi->buffer, i),
++			       oob_ptr(mem, i),
++			       snfi->caps->nand_fdm_size);
++	}
++
++	ret = mtk_snfi_write_to_cache(mem, op, oob_on);
++	if (ret)
++		dev_warn(snfi->dev, "write to cache fail\n");
++
++	return ret;
++}
++
++static int mtk_snfi_command_exec(struct mtk_snfi *snfi,
++				 const u8 *txbuf, u8 *rxbuf,
++				 const u32 txlen, const u32 rxlen)
++{
++	u32 tmp, i, j, reg, m;
++	u8 *p_tmp = (u8 *)(&tmp);
++	int ret = 0;
++
++	/* Moving tx data to NFI_SPI GPRAM */
++	for (i = 0, m = 0; i < txlen; ) {
++		for (j = 0, tmp = 0; i < txlen && j < 4; i++, j++)
++			p_tmp[j] = txbuf[i];
++
++		writel(tmp, snfi->regs + SNFI_GPRAM_DATA + m);
++		m += 4;
++	}
++
++	writel(txlen, snfi->regs + SNFI_MAC_OUTL);
++	writel(rxlen, snfi->regs + SNFI_MAC_INL);
++	ret = mtk_snfi_mac_op(snfi);
++	if (ret)
++		return ret;
++
++	/* For NULL input data, this loop will be skipped */
++	if (rxlen)
++		for (i = 0, m = 0; i < rxlen; ) {
++			reg = readl(snfi->regs +
++					    SNFI_GPRAM_DATA + m);
++			for (j = 0; i < rxlen && j < 4; i++, j++, rxbuf++) {
++				if (m == 0 && i == 0)
++					j = i + txlen;
++				*rxbuf = (reg >> (j * 8)) & 0xFF;
++			}
++			m += 4;
++		}
++
++	return ret;
++}
++
++/*
++ * mtk_snfi_exec_op - to process command/data to send to the
++ * SPI NAND by mtk controller
++ */
++static int mtk_snfi_exec_op(struct spi_mem *mem,
++			    const struct spi_mem_op *op)
++
++{
++	struct mtk_snfi *snfi = spi_controller_get_devdata(mem->spi->master);
++	struct spinand_device *spinand = spi_mem_get_drvdata(mem);
++	struct mtd_info *mtd = spinand_to_mtd(spinand);
++	struct nand_device *nand = mtd_to_nanddev(mtd);
++	const struct spi_mem_op *read_cache;
++	const struct spi_mem_op *write_cache;
++	u32 tmpbufsize, txlen = 0, rxlen = 0;
++	u8 *txbuf, *rxbuf = NULL, *buf;
++	int i, ret = 0;
++
++	ret = mtk_snfi_reset(snfi);
++	if (ret) {
++		dev_warn(snfi->dev, "reset spi memory controller fail\n");
++		return ret;
++	}
++
++	/*if bbt initial, framework have detect nand information */
++	if (nand->bbt.cache) {
++		read_cache = spinand->op_templates.read_cache;
++		write_cache = spinand->op_templates.write_cache;
++
++		ret = mtk_snfi_hw_runtime_config(mem);
++		if (ret)
++			return ret;
++
++		/* For Read/Write with cache, Erase use framework flow */
++		if (op->cmd.opcode == read_cache->cmd.opcode) {
++			ret = mtk_snfi_read(mem, op);
++			if (ret)
++				dev_warn(snfi->dev, "snfi read fail\n");
++			return ret;
++		} else if (op->cmd.opcode == write_cache->cmd.opcode) {
++			ret = mtk_snfi_write(mem, op);
++			if (ret)
++				dev_warn(snfi->dev, "snfi write fail\n");
++			return ret;
++		}
++	}
++
++	tmpbufsize = sizeof(op->cmd.opcode) + op->addr.nbytes +
++		     op->dummy.nbytes + op->data.nbytes;
++
++	txbuf = kzalloc(tmpbufsize, GFP_KERNEL);
++	if (!txbuf)
++		return -ENOMEM;
++
++	txbuf[txlen++] = op->cmd.opcode;
++
++	if (op->addr.nbytes)
++		for (i = 0; i < op->addr.nbytes; i++)
++			txbuf[txlen++] = op->addr.val >>
++					(8 * (op->addr.nbytes - i - 1));
++
++	txlen += op->dummy.nbytes;
++
++	if (op->data.dir == SPI_MEM_DATA_OUT)
++		for (i = 0; i < op->data.nbytes; i++) {
++			buf = (u8 *)op->data.buf.out;
++			txbuf[txlen++] = buf[i];
++		}
++
++	if (op->data.dir == SPI_MEM_DATA_IN) {
++		rxbuf = (u8 *)op->data.buf.in;
++		rxlen += op->data.nbytes;
++	}
++
++	ret = mtk_snfi_command_exec(snfi, txbuf, rxbuf, txlen, rxlen);
++	kfree(txbuf);
++
++	return ret;
++}
++
++static int mtk_snfi_init(struct mtk_snfi *snfi)
++{
++	int ret;
++
++	/* Reset the state machine and data FIFO */
++	ret = mtk_snfi_reset(snfi);
++	if (ret) {
++		dev_warn(snfi->dev, "MTK reset controller fail\n");
++		return ret;
++	}
++
++	snfi->buffer = devm_kzalloc(snfi->dev, 4096 + 256, GFP_KERNEL);
++	if (!snfi->buffer)
++		return  -ENOMEM;
++
++	/* Clear interrupt, read clear. */
++	readw(snfi->regs + NFI_INTR_STA);
++	writew(0, snfi->regs + NFI_INTR_EN);
++
++	writel(0, snfi->regs + NFI_CON);
++	writel(0, snfi->regs + NFI_CNFG);
++
++	/* Change to NFI_SPI mode. */
++	writel(SNFI_MODE_EN, snfi->regs + SNFI_CNFG);
++
++	return 0;
++}
++
++static int mtk_snfi_check_buswidth(u8 width)
++{
++	switch (width) {
++	case 1:
++	case 2:
++	case 4:
++		return 0;
++
++	default:
++		break;
++	}
++
++	return -ENOTSUPP;
++}
++
++static bool mtk_snfi_supports_op(struct spi_mem *mem,
++				 const struct spi_mem_op *op)
++{
++	int ret = 0;
++
++	/* For MTK Spi Nand controller, cmd buswidth just support 1 bit*/
++	if (op->cmd.buswidth != 1)
++		ret = -ENOTSUPP;
++
++	if (op->addr.nbytes)
++		ret |= mtk_snfi_check_buswidth(op->addr.buswidth);
++
++	if (op->dummy.nbytes)
++		ret |= mtk_snfi_check_buswidth(op->dummy.buswidth);
++
++	if (op->data.nbytes)
++		ret |= mtk_snfi_check_buswidth(op->data.buswidth);
++
++	if (ret)
++		return false;
++
++	return true;
++}
++
++static const struct spi_controller_mem_ops mtk_snfi_ops = {
++	.supports_op = mtk_snfi_supports_op,
++	.exec_op = mtk_snfi_exec_op,
++};
++
++static const struct mtk_snfi_caps snfi_mt7622 = {
++	.spare_size = spare_size_mt7622,
++	.num_spare_size = 4,
++	.nand_sec_size = 512,
++	.nand_fdm_size = 8,
++	.nand_fdm_ecc_size = 1,
++	.ecc_parity_bits = 13,
++	.pageformat_spare_shift = 4,
++	.bad_mark_swap = 0,
++};
++
++static const struct of_device_id mtk_snfi_id_table[] = {
++	{ .compatible = "mediatek,mt7622-snfi", .data = &snfi_mt7622, },
++	{  /* sentinel */ }
++};
++
++static int mtk_snfi_probe(struct platform_device *pdev)
++{
++	struct device *dev = &pdev->dev;
++	struct device_node *np = dev->of_node;
++	struct spi_controller *ctlr;
++	struct mtk_snfi *snfi;
++	struct resource *res;
++	int ret = 0, irq;
++
++	ctlr = spi_alloc_master(&pdev->dev, sizeof(*snfi));
++	if (!ctlr)
++		return -ENOMEM;
++
++	snfi = spi_controller_get_devdata(ctlr);
++	snfi->caps = of_device_get_match_data(dev);
++	snfi->dev = dev;
++
++	snfi->ecc = of_mtk_ecc_get(np);
++	if (IS_ERR_OR_NULL(snfi->ecc))
++		goto err_put_master;
++
++	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++	snfi->regs = devm_ioremap_resource(dev, res);
++	if (IS_ERR(snfi->regs)) {
++		ret = PTR_ERR(snfi->regs);
++		goto release_ecc;
++	}
++
++	/* find the clocks */
++	snfi->clk.nfi_clk = devm_clk_get(dev, "nfi_clk");
++	if (IS_ERR(snfi->clk.nfi_clk)) {
++		dev_err(dev, "no nfi clk\n");
++		ret = PTR_ERR(snfi->clk.nfi_clk);
++		goto release_ecc;
++	}
++
++	snfi->clk.spi_clk = devm_clk_get(dev, "spi_clk");
++	if (IS_ERR(snfi->clk.spi_clk)) {
++		dev_err(dev, "no spi clk\n");
++		ret = PTR_ERR(snfi->clk.spi_clk);
++		goto release_ecc;
++	}
++
++	ret = mtk_snfi_enable_clk(dev, &snfi->clk);
++	if (ret)
++		goto release_ecc;
++
++	/* find the irq */
++	irq = platform_get_irq(pdev, 0);
++	if (irq < 0) {
++		dev_err(dev, "no snfi irq resource\n");
++		ret = -EINVAL;
++		goto clk_disable;
++	}
++
++	ret = devm_request_irq(dev, irq, mtk_snfi_irq, 0, "mtk-snfi", snfi);
++	if (ret) {
++		dev_err(dev, "failed to request snfi irq\n");
++		goto clk_disable;
++	}
++
++	ret = dma_set_mask(dev, DMA_BIT_MASK(32));
++	if (ret) {
++		dev_err(dev, "failed to set dma mask\n");
++		goto clk_disable;
++	}
++
++	ctlr->dev.of_node = np;
++	ctlr->mem_ops = &mtk_snfi_ops;
++
++	platform_set_drvdata(pdev, snfi);
++	ret = mtk_snfi_init(snfi);
++	if (ret) {
++		dev_err(dev, "failed to init snfi\n");
++		goto clk_disable;
++	}
++
++	ret = devm_spi_register_master(dev, ctlr);
++	if (ret)
++		goto clk_disable;
++
++	return 0;
++
++clk_disable:
++	mtk_snfi_disable_clk(&snfi->clk);
++
++release_ecc:
++	mtk_ecc_release(snfi->ecc);
++
++err_put_master:
++	spi_master_put(ctlr);
++
++	dev_err(dev, "MediaTek SPI NAND interface probe failed %d\n", ret);
++	return ret;
++}
++
++static int mtk_snfi_remove(struct platform_device *pdev)
++{
++	struct mtk_snfi *snfi = platform_get_drvdata(pdev);
++
++	mtk_snfi_disable_clk(&snfi->clk);
++
++	return 0;
++}
++
++static int mtk_snfi_suspend(struct platform_device *pdev, pm_message_t state)
++{
++	struct mtk_snfi *snfi = platform_get_drvdata(pdev);
++
++	mtk_snfi_disable_clk(&snfi->clk);
++
++	return 0;
++}
++
++static int mtk_snfi_resume(struct platform_device *pdev)
++{
++	struct device *dev = &pdev->dev;
++	struct mtk_snfi *snfi = dev_get_drvdata(dev);
++	int ret;
++
++	ret = mtk_snfi_enable_clk(dev, &snfi->clk);
++	if (ret)
++		return ret;
++
++	ret = mtk_snfi_init(snfi);
++	if (ret)
++		dev_err(dev, "failed to init snfi controller\n");
++
++	return ret;
++}
++
++static struct platform_driver mtk_snfi_driver = {
++	.driver = {
++		.name	= "mtk-snfi",
++		.of_match_table = mtk_snfi_id_table,
++	},
++	.probe		= mtk_snfi_probe,
++	.remove		= mtk_snfi_remove,
++	.suspend	= mtk_snfi_suspend,
++	.resume		= mtk_snfi_resume,
++};
++
++module_platform_driver(mtk_snfi_driver);
++
++MODULE_LICENSE("GPL v2");
++MODULE_AUTHOR("Xiangsheng Hou <xiangsheng.hou@mediatek.com>");
++MODULE_DESCRIPTION("Mediatek SPI Memory Interface Driver");
+--- a/drivers/spi/Kconfig
++++ b/drivers/spi/Kconfig
+@@ -389,6 +389,15 @@ config SPI_MT65XX
+ 	  say Y or M here.If you are not sure, say N.
+ 	  SPI drivers for Mediatek MT65XX and MT81XX series ARM SoCs.
+ 
++config SPI_MTK_SNFI
++       tristate "MediaTek SPI NAND interface"
++       select MTD_SPI_NAND
++       help
++         This selects the SPI NAND FLASH interface(SNFI),
++         which could be found on MediaTek Soc.
++         Say Y or M here.If you are not sure, say N.
++         Note Parallel Nand and SPI NAND is alternative on MediaTek SoCs.
++
+ config SPI_NUC900
+ 	tristate "Nuvoton NUC900 series SPI"
+ 	depends on ARCH_W90X900
+--- a/drivers/spi/Makefile
++++ b/drivers/spi/Makefile
+@@ -57,6 +57,7 @@ obj-$(CONFIG_SPI_MPC512x_PSC)		+= spi-mp
+ obj-$(CONFIG_SPI_MPC52xx_PSC)		+= spi-mpc52xx-psc.o
+ obj-$(CONFIG_SPI_MPC52xx)		+= spi-mpc52xx.o
+ obj-$(CONFIG_SPI_MT65XX)                += spi-mt65xx.o
++obj-$(CONFIG_SPI_MTK_SNFI)              += spi-mtk-snfi.o
+ obj-$(CONFIG_SPI_MXS)			+= spi-mxs.o
+ obj-$(CONFIG_SPI_NUC900)		+= spi-nuc900.o
+ obj-$(CONFIG_SPI_OC_TINY)		+= spi-oc-tiny.o
diff --git a/target/linux/mediatek/patches-4.19/0900-bt-mtk-serial-fix.patch b/target/linux/mediatek/patches-4.19/0900-bt-mtk-serial-fix.patch
new file mode 100644
index 000000000..330d2a5b7
--- /dev/null
+++ b/target/linux/mediatek/patches-4.19/0900-bt-mtk-serial-fix.patch
@@ -0,0 +1,33 @@
+--- a/drivers/tty/serial/8250/8250.h
++++ b/drivers/tty/serial/8250/8250.h
+@@ -80,6 +80,7 @@ struct serial8250_config {
+ #define UART_CAP_MINI	(1 << 17)	/* Mini UART on BCM283X family lacks:
+ 					 * STOP PARITY EPAR SPAR WLEN5 WLEN6
+ 					 */
++#define UART_CAP_NMOD	(1 << 18)	/* UART doesn't do termios */
+ 
+ #define UART_BUG_QUOT	(1 << 0)	/* UART has buggy quot LSB */
+ #define UART_BUG_TXEN	(1 << 1)	/* UART has buggy TX IIR status */
+--- a/drivers/tty/serial/8250/8250_port.c
++++ b/drivers/tty/serial/8250/8250_port.c
+@@ -297,7 +297,7 @@ static const struct serial8250_config ua
+ 		.tx_loadsz	= 16,
+ 		.fcr		= UART_FCR_ENABLE_FIFO |
+ 				  UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT,
+-		.flags		= UART_CAP_FIFO,
++		.flags		= UART_CAP_FIFO | UART_CAP_NMOD,
+ 	},
+ 	[PORT_NPCM] = {
+ 		.name		= "Nuvoton 16550",
+@@ -2644,6 +2644,11 @@ serial8250_do_set_termios(struct uart_po
+ 	unsigned long flags;
+ 	unsigned int baud, quot, frac = 0;
+ 
++	if (up->capabilities & UART_CAP_NMOD) {
++		termios->c_cflag = 0;
++		return;
++	}
++
+ 	if (up->capabilities & UART_CAP_MINI) {
+ 		termios->c_cflag &= ~(CSTOPB | PARENB | PARODD | CMSPAR);
+ 		if ((termios->c_cflag & CSIZE) == CS5 ||
diff --git a/target/linux/mvebu/patches-4.14/402-sfp-display-SFP-module-information.patch b/target/linux/mvebu/patches-4.14/402-sfp-display-SFP-module-information.patch
index ccc9896b5..c531c375a 100644
--- a/target/linux/mvebu/patches-4.14/402-sfp-display-SFP-module-information.patch
+++ b/target/linux/mvebu/patches-4.14/402-sfp-display-SFP-module-information.patch
@@ -10,7 +10,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 
 --- a/drivers/net/phy/sfp.c
 +++ b/drivers/net/phy/sfp.c
-@@ -264,6 +264,184 @@ static unsigned int sfp_check(void *buf,
+@@ -265,6 +265,184 @@ static unsigned int sfp_check(void *buf,
  	return check;
  }
  
@@ -195,7 +195,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
  /* Helpers */
  static void sfp_module_tx_disable(struct sfp *sfp)
  {
-@@ -432,6 +610,7 @@ static int sfp_sm_mod_probe(struct sfp *
+@@ -433,6 +611,7 @@ static int sfp_sm_mod_probe(struct sfp *
  	char sn[17];
  	char date[9];
  	char rev[5];
@@ -203,7 +203,7 @@ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
  	u8 check;
  	int err;
  
-@@ -475,10 +654,83 @@ static int sfp_sm_mod_probe(struct sfp *
+@@ -476,10 +655,83 @@ static int sfp_sm_mod_probe(struct sfp *
  	rev[4] = '\0';
  	memcpy(sn, sfp->id.ext.vendor_sn, 16);
  	sn[16] = '\0';
diff --git a/target/linux/mvebu/patches-4.14/411-sfp-add-sfp-compatible.patch b/target/linux/mvebu/patches-4.14/411-sfp-add-sfp-compatible.patch
index d2e7d22ce..9174765e6 100644
--- a/target/linux/mvebu/patches-4.14/411-sfp-add-sfp-compatible.patch
+++ b/target/linux/mvebu/patches-4.14/411-sfp-add-sfp-compatible.patch
@@ -14,7 +14,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
 
 --- a/drivers/net/phy/sfp.c
 +++ b/drivers/net/phy/sfp.c
-@@ -1164,6 +1164,7 @@ static int sfp_remove(struct platform_de
+@@ -1168,6 +1168,7 @@ static int sfp_remove(struct platform_de
  
  static const struct of_device_id sfp_of_match[] = {
  	{ .compatible = "sff,sfp", },
diff --git a/target/linux/mvebu/patches-4.14/450-reprobe_sfp_phy.patch b/target/linux/mvebu/patches-4.14/450-reprobe_sfp_phy.patch
index 19c3d68ee..b874d8265 100644
--- a/target/linux/mvebu/patches-4.14/450-reprobe_sfp_phy.patch
+++ b/target/linux/mvebu/patches-4.14/450-reprobe_sfp_phy.patch
@@ -13,7 +13,7 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
 
 --- a/drivers/net/phy/sfp.c
 +++ b/drivers/net/phy/sfp.c
-@@ -505,7 +505,7 @@ static void sfp_sm_phy_detach(struct sfp
+@@ -506,7 +506,7 @@ static void sfp_sm_phy_detach(struct sfp
  	sfp->mod_phy = NULL;
  }
  
@@ -22,7 +22,7 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
  {
  	struct phy_device *phy;
  	int err;
-@@ -515,11 +515,11 @@ static void sfp_sm_probe_phy(struct sfp
+@@ -516,11 +516,11 @@ static void sfp_sm_probe_phy(struct sfp
  	phy = mdiobus_scan(sfp->i2c_mii, SFP_PHY_ADDR);
  	if (phy == ERR_PTR(-ENODEV)) {
  		dev_info(sfp->dev, "no PHY detected\n");
@@ -36,7 +36,7 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
  	}
  
  	err = sfp_add_phy(sfp->sfp_bus, phy);
-@@ -527,11 +527,13 @@ static void sfp_sm_probe_phy(struct sfp
+@@ -528,11 +528,13 @@ static void sfp_sm_probe_phy(struct sfp
  		phy_device_remove(phy);
  		phy_device_free(phy);
  		dev_err(sfp->dev, "sfp_add_phy failed: %d\n", err);
@@ -51,7 +51,7 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
  }
  
  static void sfp_sm_link_up(struct sfp *sfp)
-@@ -577,14 +579,9 @@ static void sfp_sm_fault(struct sfp *sfp
+@@ -578,14 +580,9 @@ static void sfp_sm_fault(struct sfp *sfp
  
  static void sfp_sm_mod_init(struct sfp *sfp)
  {
@@ -68,7 +68,7 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
  
  	/* Setting the serdes link mode is guesswork: there's no
  	 * field in the EEPROM which indicates what mode should
-@@ -598,7 +595,22 @@ static void sfp_sm_mod_init(struct sfp *
+@@ -599,7 +596,22 @@ static void sfp_sm_mod_init(struct sfp *
  	if (sfp->id.base.e1000_base_t ||
  	    sfp->id.base.e100_base_lx ||
  	    sfp->id.base.e100_base_fx)
diff --git a/target/linux/mvebu/patches-4.14/500-arm64-dts-marvell-Fix-A37xx-UART0-register-size.patch b/target/linux/mvebu/patches-4.14/500-arm64-dts-marvell-Fix-A37xx-UART0-register-size.patch
deleted file mode 100644
index 9e2b1c14e..000000000
--- a/target/linux/mvebu/patches-4.14/500-arm64-dts-marvell-Fix-A37xx-UART0-register-size.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From c737abc193d16e62e23e2fb585b8b7398ab380d8 Mon Sep 17 00:00:00 2001
-From: allen yan <yanwei@marvell.com>
-Date: Thu, 7 Sep 2017 15:04:53 +0200
-Subject: arm64: dts: marvell: Fix A37xx UART0 register size
-
-Armada-37xx UART0 registers are 0x200 bytes wide. Right next to them are
-the UART1 registers that should not be declared in this node.
-
-Update the example in DT bindings document accordingly.
-
-Signed-off-by: allen yan <yanwei@marvell.com>
-Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
-Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
----
- Documentation/devicetree/bindings/serial/mvebu-uart.txt | 2 +-
- arch/arm64/boot/dts/marvell/armada-37xx.dtsi            | 2 +-
- 2 files changed, 2 insertions(+), 2 deletions(-)
-
---- a/Documentation/devicetree/bindings/serial/mvebu-uart.txt
-+++ b/Documentation/devicetree/bindings/serial/mvebu-uart.txt
-@@ -8,6 +8,6 @@ Required properties:
- Example:
- 	serial@12000 {
- 		compatible = "marvell,armada-3700-uart";
--		reg = <0x12000 0x400>;
-+		reg = <0x12000 0x200>;
- 		interrupts = <43>;
- 	};
---- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
-+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
-@@ -134,7 +134,7 @@
- 
- 			uart0: serial@12000 {
- 				compatible = "marvell,armada-3700-uart";
--				reg = <0x12000 0x400>;
-+				reg = <0x12000 0x200>;
- 				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
- 				status = "disabled";
- 			};