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https://github.com/coolsnowwolf/lede.git
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ipq40xx: update r619ac source code (#2441)
* ipq40xx: revise r619ac dts * add r619ac pcie network card support on art * ipq40xx: fixed sdhci reset info bug
This commit is contained in:
AmadeusGhost
coolsnowwolf
parent
540dec969b
commit
503fab6473
@ -118,6 +118,10 @@ case "$FIRMWARE" in
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openmesh,a62)
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ath10kcal_extract "0:ART" 36864 12064
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;;
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p2w,r619ac |\
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p2w,r619ac-128m)
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ath10kcal_extract "ART" 36864 12064
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;;
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esac
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;;
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"ath10k/pre-cal-ahb-a000000.wifi.bin")
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@ -6,7 +6,6 @@
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#include <dt-bindings/soc/qcom,tcsr.h>
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/ {
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aliases {
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led-boot = &led_sys;
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led-failsafe = &led_sys;
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@ -81,6 +80,8 @@
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leds {
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compatible = "gpio-leds";
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pinctrl-0 = <&led_pins>;
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pinctrl-names = "default";
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led_sys: sys {
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label = "r619ac:blue:sys";
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@ -199,7 +200,6 @@
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&sdhci {
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pinctrl-0 = <&sd_0_pins>;
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pinctrl-names = "default";
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cd-gpios = <&tlmm 22 GPIO_ACTIVE_LOW>;
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vqmmc-supply = <&vqmmc>;
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status = "okay";
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};
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@ -231,12 +231,6 @@
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function = "sdio";
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drive-strength = <16>;
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};
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mux_3 {
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pins = "gpio32";
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function = "gpio";
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output-low;
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};
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};
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serial_0_pins: serial0-pinmux {
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@ -246,6 +240,29 @@
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bias-disable;
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};
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};
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led_pins: led_pinmux {
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mux {
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pins = "gpio32", "gpio39", "gpio50";
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function = "gpio";
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bias-pull-up;
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output-low;
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};
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mux_1 {
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pins = "gpio52";
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function = "gpio";
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bias-pull-up;
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output-high;
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};
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mux_2 {
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pins = "gpio61";
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function = "gpio";
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bias-pull-down;
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output-high;
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};
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};
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};
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&usb3_ss_phy {
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@ -272,4 +289,4 @@
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&wifi1 {
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status = "okay";
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qcom,ath10k-calibration-variant = "R619AC";
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};
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};
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@ -179,6 +179,20 @@
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};
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};
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&pcie0 {
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status = "okay";
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perst-gpio = <&tlmm 4 GPIO_ACTIVE_LOW>;
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wake-gpio = <&tlmm 40 GPIO_ACTIVE_HIGH>;
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/* Free slot for use */
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bridge@0,0 {
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reg = <0x00000000 0 0 0 0>;
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#address-cells = <3>;
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#size-cells = <2>;
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ranges;
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};
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};
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&qpic_bam {
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status = "okay";
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};
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@ -186,7 +200,6 @@
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&sdhci {
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pinctrl-0 = <&sd_0_pins>;
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pinctrl-names = "default";
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cd-gpios = <&tlmm 22 GPIO_ACTIVE_LOW>;
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vqmmc-supply = <&vqmmc>;
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status = "okay";
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};
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@ -0,0 +1,57 @@
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From: Georgi Djakov <georgi.djakov@linaro.org>
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Date: Mon, 28 Nov 2016 19:39:20 +0200
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Subject: [PATCH v2] mmc: sdhci-msm: Add sdhci_reset() implementation
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Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
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---
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drivers/mmc/host/sdhci-msm.c | 29 ++++++++++++++++++++++++++++-
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1 file changed, 28 insertions(+), 1 deletion(-)
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diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c
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index 32879b845b75..157ae07f9309 100644
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--- a/drivers/mmc/host/sdhci-msm.c
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+++ b/drivers/mmc/host/sdhci-msm.c
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@@ -1117,6 +1117,33 @@ static void sdhci_msm_set_clock(struct sdhci_host *host, unsigned int clock)
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__sdhci_msm_set_clock(host, clock);
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}
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+void sdhci_msm_reset(struct sdhci_host *host, u8 mask)
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+{
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+ unsigned long timeout = 100;
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+
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+ sdhci_writeb(host, mask, SDHCI_SOFTWARE_RESET);
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+
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+ if (mask & SDHCI_RESET_ALL) {
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+ host->clock = 0;
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+
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+ /*
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+ * SDHCI_RESET_ALL triggers the PWR IRQ
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+ * and we need to handle it here.
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+ */
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+ sdhci_msm_voltage_switch(host);
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+ }
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+
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+ while (sdhci_readb(host, SDHCI_SOFTWARE_RESET) & mask) {
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+ if (timeout == 0) {
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+ pr_err("%s: Reset 0x%x never completed.\n",
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+ mmc_hostname(host->mmc), (int)mask);
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+ return;
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+ }
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+ timeout--;
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+ mdelay(1);
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+ }
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+}
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+
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static void sdhci_msm_write_w(struct sdhci_host *host, u16 val, int reg)
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{
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struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
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@@ -1148,7 +1174,7 @@ static const struct of_device_id sdhci_msm_dt_match[] = {
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MODULE_DEVICE_TABLE(of, sdhci_msm_dt_match);
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static const struct sdhci_ops sdhci_msm_ops = {
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- .reset = sdhci_reset,
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+ .reset = sdhci_msm_reset,
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.set_clock = sdhci_set_clock,
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.get_min_clock = sdhci_msm_get_min_clock,
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.get_max_clock = sdhci_msm_get_max_clock,
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@ -0,0 +1,57 @@
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From: Georgi Djakov <georgi.djakov@linaro.org>
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Date: Mon, 28 Nov 2016 19:39:20 +0200
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Subject: [PATCH v2] mmc: sdhci-msm: Add sdhci_reset() implementation
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Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
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---
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drivers/mmc/host/sdhci-msm.c | 29 ++++++++++++++++++++++++++++-
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1 file changed, 28 insertions(+), 1 deletion(-)
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diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c
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index 32879b845b75..157ae07f9309 100644
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--- a/drivers/mmc/host/sdhci-msm.c
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+++ b/drivers/mmc/host/sdhci-msm.c
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@@ -1117,6 +1117,33 @@ static void sdhci_msm_set_clock(struct sdhci_host *host, unsigned int clock)
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__sdhci_msm_set_clock(host, clock);
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}
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+void sdhci_msm_reset(struct sdhci_host *host, u8 mask)
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+{
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+ unsigned long timeout = 100;
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+
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+ sdhci_writeb(host, mask, SDHCI_SOFTWARE_RESET);
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+
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+ if (mask & SDHCI_RESET_ALL) {
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+ host->clock = 0;
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+
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+ /*
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+ * SDHCI_RESET_ALL triggers the PWR IRQ
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+ * and we need to handle it here.
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+ */
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+ sdhci_msm_voltage_switch(host);
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+ }
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+
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+ while (sdhci_readb(host, SDHCI_SOFTWARE_RESET) & mask) {
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+ if (timeout == 0) {
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+ pr_err("%s: Reset 0x%x never completed.\n",
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+ mmc_hostname(host->mmc), (int)mask);
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+ return;
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+ }
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+ timeout--;
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+ mdelay(1);
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+ }
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+}
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+
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static void sdhci_msm_write_w(struct sdhci_host *host, u16 val, int reg)
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{
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struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
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@@ -1148,7 +1174,7 @@ static const struct of_device_id sdhci_msm_dt_match[] = {
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MODULE_DEVICE_TABLE(of, sdhci_msm_dt_match);
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static const struct sdhci_ops sdhci_msm_ops = {
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- .reset = sdhci_reset,
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+ .reset = sdhci_msm_reset,
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.set_clock = sdhci_set_clock,
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.get_min_clock = sdhci_msm_get_min_clock,
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.get_max_clock = sdhci_msm_get_max_clock,
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