ipq40xx: rework with new v5.4 essedma eth setting

2025-04-15 18:03:30 +00:00 · 2020-07-03 12:17:04 +08:00 · 2020-07-03 12:17:04 +08:00 · 0c95d8abf1
commit 0c95d8abf1
parent 0e4fe04e67
35 changed files with 129 additions and 1778 deletions
--- a/config/Config-images.in
+++ b/config/Config-images.in
@ -20,6 +20,7 @@ menu "Target Images"
 			default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_lantiq
 			default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_mpc85xx
 			default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ramips
+			default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ipq40xx
 			default TARGET_INITRAMFS_COMPRESSION_NONE
 			depends on TARGET_ROOTFS_INITRAMFS
 			help
--- a/package/lean/default-settings/Makefile
+++ b/package/lean/default-settings/Makefile
@ -8,7 +8,7 @@ include $(TOPDIR)/rules.mk

 PKG_NAME:=default-settings
 PKG_VERSION:=1.1
-PKG_RELEASE:=61
+PKG_RELEASE:=62
 PKG_LICENSE:=GPLv3
 PKG_LICENSE_FILES:=LICENSE

@ -21,7 +21,7 @@ define Package/default-settings
  CATEGORY:=LuCI
  TITLE:=LuCI support for Default Settings
  PKGARCH:=all
-  DEPENDS:=+luci-base +@LUCI_LANG_zh-cn
+  DEPENDS:=+luci-base +luci +@LUCI_LANG_zh-cn
 endef

 define Package/default-settings/description
--- a/package/libs/libubox/Makefile
+++ b/package/libs/libubox/Makefile
@ -5,9 +5,9 @@ PKG_RELEASE=1

 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/libubox.git
-PKG_SOURCE_DATE:=2019-06-16
-PKG_SOURCE_VERSION:=ecf56174da9614a0b3107d33def463eefb4d7785
-PKG_MIRROR_HASH:=e3dd137d69848b8cf2dbc58d70452586dd4178b55977896ea3a9dedaf62c768c
+PKG_MIRROR_HASH:=3d58def8e415ceda8aacfd8453813d8bf2a05991c0df0c074744639ab04321ba
+PKG_SOURCE_DATE:=2020-05-25
+PKG_SOURCE_VERSION:=66195aee50424cbda0c2d858014e4cc58a2dc029
 CMAKE_INSTALL:=1

 PKG_LICENSE:=ISC
@ -27,7 +27,7 @@ define Package/libubox
  SECTION:=libs
  CATEGORY:=Libraries
  TITLE:=Basic utility library
-  ABI_VERSION:=20170601
+  ABI_VERSION:=20191228
  DEPENDS:=
 endef

--- a/package/system/ubus/Makefile
+++ b/package/system/ubus/Makefile
@ -5,16 +5,17 @@ PKG_RELEASE:=1

 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/ubus.git
-PKG_SOURCE_DATE:=2018-10-06
-PKG_SOURCE_VERSION:=221ce7e7ff1bd1a0c9995fa9d32f58e865f7207f
-PKG_MIRROR_HASH:=e6ab3f009688740eb6d7a1857df59a6ba10ae8ae0fac78ae0fd6672f71c02dce
+PKG_SOURCE_DATE:=2020-02-05
+PKG_SOURCE_VERSION:=171469e3138cce191892e20b6fd35b52c9368064
+PKG_MIRROR_HASH:=b4f1a3d70c2685c2aee2724b980b2ff747f8662f74d04d8be1c5a5e950b0e2ef
 CMAKE_INSTALL:=1

 PKG_LICENSE:=LGPL-2.1
 PKG_LICENSE_FILES:=
-
 PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>

+PKG_ASLR_PIE_REGULAR:=1
+
 include $(INCLUDE_DIR)/package.mk
 include $(INCLUDE_DIR)/cmake.mk

--- a/package/system/ucert/Makefile
+++ b/package/system/ucert/Makefile
@ -5,9 +5,9 @@ PKG_RELEASE:=1

 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/ucert.git
-PKG_SOURCE_DATE:=2018-09-18
-PKG_SOURCE_VERSION:=e1c722b1b6cbf2527b3178342464e56b97825874
-PKG_MIRROR_HASH:=36dcca7c2d649a6c34a8daaaef4698fbeb808fd6580c6bfb1ca35f4f06825d17
+PKG_SOURCE_DATE:=2020-05-24
+PKG_SOURCE_VERSION:=00b921d80ac0dc47339305d803f865ff43c56d63
+PKG_MIRROR_HASH:=839fda1811a58a495ac7bbc41db75222dd5a15e4d72110ca6acc4cdad56908fe

 CMAKE_INSTALL:=1
 PKG_CHECK_FORMAT_SECURITY:=1
@ -17,8 +17,6 @@ PKG_LICENSE_FILES:=COPYING

 PKG_MAINTAINER:=Daniel Golle <daniel@makrotopia.org>

-PKG_BUILD_DIR=$(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
-
 include $(INCLUDE_DIR)/package.mk
 include $(INCLUDE_DIR)/host-build.mk
 include $(INCLUDE_DIR)/cmake.mk
@ -47,6 +45,7 @@ define Package/ucert
  CATEGORY:=Base system
  DEPENDS:=+usign +libubox
  TITLE:=OpenWrt certificate verification utility
+  PROVIDES:=ucert
  CONFLICTS:=ucert-full
  VARIANT:=tiny
 endef
--- a/package/system/uci/Makefile
+++ b/package/system/uci/Makefile
@ -9,13 +9,13 @@
 include $(TOPDIR)/rules.mk

 PKG_NAME:=uci
-PKG_RELEASE:=1
+PKG_RELEASE:=3

 PKG_SOURCE_URL=$(PROJECT_GIT)/project/uci.git
 PKG_SOURCE_PROTO:=git
-PKG_SOURCE_DATE=2018-08-11
-PKG_SOURCE_VERSION:=4c8b4d6efc8302b508d261573351fffb75bd98c2
-PKG_MIRROR_HASH:=c1f0f565921c71ff9231508c7c249baacad4c3ae1a3fade25c37bcb2bf7a7b5f
+PKG_SOURCE_DATE=2020-04-24
+PKG_SOURCE_VERSION:=ec8d3233948603485e1b97384113fac9f1bab5d6
+PKG_MIRROR_HASH:=b3cdc66a8ec4f05a102ce5520a3f8ff69ca4a49930c5bb01065467ef68f0808b

 PKG_LICENSE:=LGPL-2.1
 PKG_LICENSE_FILES:=
@ -35,6 +35,7 @@ define Package/libuci
  CATEGORY:=Libraries
  TITLE:=C library for the Unified Configuration Interface (UCI)
  DEPENDS:=+libubox
+  ABI_VERSION:=20130104
 endef

 define Package/uci
--- a/package/system/uci/files/lib/config/uci.sh
+++ b/package/system/uci/files/lib/config/uci.sh
@ -85,6 +85,15 @@ uci_set() {
 	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} set "$PACKAGE.$CONFIG.$OPTION=$VALUE"
 }

+uci_add_list() {
+	local PACKAGE="$1"
+	local CONFIG="$2"
+	local OPTION="$3"
+	local VALUE="$4"
+
+	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} add_list "$PACKAGE.$CONFIG.$OPTION=$VALUE"
+}
+
 uci_get_state() {
 	uci_get "$1" "$2" "$3" "$4" "/var/state"
 }
@ -108,7 +117,7 @@ uci_add() {
 	local CONFIG="$3"

 	if [ -z "$CONFIG" ]; then
-		export ${NO_EXPORT:+-n} CONFIG_SECTION="$(/sbin/uci add "$PACKAGE" "$TYPE")"
+		export ${NO_EXPORT:+-n} CONFIG_SECTION="$(/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} add "$PACKAGE" "$TYPE")"
 	else
 		/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} set "$PACKAGE.$CONFIG=$TYPE"
 		export ${NO_EXPORT:+-n} CONFIG_SECTION="$CONFIG"
@ -132,6 +141,15 @@ uci_remove() {
 	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} del "$PACKAGE.$CONFIG${OPTION:+.$OPTION}"
 }

+uci_remove_list() {
+	local PACKAGE="$1"
+	local CONFIG="$2"
+	local OPTION="$3"
+	local VALUE="$4"
+
+	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} del_list "$PACKAGE.$CONFIG.$OPTION=$VALUE"
+}
+
 uci_commit() {
 	local PACKAGE="$1"
 	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} commit $PACKAGE
--- a/target/linux/ipq40xx/Makefile
+++ b/target/linux/ipq40xx/Makefile
@ -8,7 +8,7 @@ CPU_TYPE:=cortex-a7
 CPU_SUBTYPE:=neon-vfpv4
 SUBTARGETS:=generic

-KERNEL_PATCHVER:=4.19
+KERNEL_PATCHVER:=5.4
 KERNEL_TESTING_PATCHVER:=5.4

 KERNELNAME:=zImage Image dtbs
@ -18,8 +18,6 @@ DEFAULT_PACKAGES += \
 	kmod-usb-dwc3-qcom \
 	kmod-leds-gpio kmod-gpio-button-hotplug swconfig \
 	kmod-ath10k-ct wpad-openssl \
-	kmod-usb3 kmod-usb-dwc3 ath10k-firmware-qca4019-ct \
-	automount autosamba luci-app-ipsec-vpnd luci-app-cpufreq luci-app-zerotier luci-app-xlnetacc \
-	htop fdisk e2fsprogs ethtool
+	kmod-usb3 kmod-usb-dwc3 ath10k-firmware-qca4019-ct ethtool

 $(eval $(call BuildTarget))
--- a/target/linux/ipq40xx/base-files/etc/board.d/01_leds
+++ b/target/linux/ipq40xx/base-files/etc/board.d/01_leds
@ -12,25 +12,15 @@ boardname="${board##*,}"

 case "$board" in
 alfa-network,ap120c-ac)
-	ucidef_set_led_switch "wan" "WAN" "${boardname}:amber:wan" "switch0" "0x20"
+	ucidef_set_led_netdev "wan" "WAN" "${boardname}:amber:wan" "eth1"
 	;;
 asus,rt-ac58u)
-	ucidef_set_led_switch "wan" "WAN" "${boardname}:blue:wan" "switch0" "0x20"
+	ucidef_set_led_netdev "wan" "WAN" "${boardname}:blue:wan" "eth1"
 	ucidef_set_led_switch "lan" "LAN" "${boardname}:blue:lan" "switch0" "0x1e"
 	;;
-asus,rt-acrh17)
-	ucidef_set_led_default "status" "STATUS" "${boardname}:blue:status" "1"
-	ucidef_set_led_wlan "wlan2g" "WLAN2G" "${boardname}:blue:wlan2g" "phy1tpt"
-	ucidef_set_led_wlan "wlan5g" "WLAN5G" "${boardname}:blue:wlan5g" "phy0tpt"
-	ucidef_set_led_switch "wan" "WAN(blue)" "${boardname}:blue:wan" "switch0" "0x20"
-	ucidef_set_led_switch "lan1" "LAN1" "${boardname}:blue:lan1" "switch0" "0x02"
-	ucidef_set_led_switch "lan2" "LAN2" "${boardname}:blue:lan2" "switch0" "0x04"
-	ucidef_set_led_switch "lan3" "LAN3" "${boardname}:blue:lan3" "switch0" "0x08"
-	ucidef_set_led_switch "lan4" "LAN4" "${boardname}:blue:lan4" "switch0" "0x10"
-	;;
 avm,fritzbox-4040)
 	ucidef_set_led_wlan "wlan" "WLAN" "fritz4040:green:wlan" "phy0tpt" "phy1tpt"
-	ucidef_set_led_switch "wan" "WAN" "fritz4040:green:wan" "switch0" "0x20"
+	ucidef_set_led_netdev "wan" "WAN" "fritz4040:green:wan" "eth1"
 	ucidef_set_led_switch "lan" "LAN" "fritz4040:green:lan" "switch0" "0x1e"
 	;;
 avm,fritzbox-7530 |\
@ -38,7 +28,7 @@ glinet,gl-b1300)
 	ucidef_set_led_wlan "wlan" "WLAN" "${boardname}:green:wlan" "phy0tpt"
 	;;
 engenius,eap1300)
-	ucidef_set_led_switch "wan" "WAN" "${boardname}:amber:wan" "switch0" "0x20"
+	ucidef_set_led_netdev "lan" "LAN" "${boardname}:blue:lan" "eth0"
 	ucidef_set_led_wlan "wlan2g" "WLAN2G" "${boardname}:blue:wlan2g" "phy0tpt"
 	ucidef_set_led_wlan "wlan5g" "WLAN5G" "${boardname}:yellow:wlan5g" "phy1tpt"
 	ucidef_set_led_default "mesh" "MESH" "${boardname}:blue:mesh" "0"
@ -50,8 +40,8 @@ engenius,eap2200)
 engenius,ens620ext)
 	ucidef_set_led_wlan "wlan2g" "WLAN2G" "${boardname}:green:wlan2G" "phy0tpt"
 	ucidef_set_led_wlan "wlan5g" "WLAN5G" "${boardname}:green:wlan5G" "phy1tpt"
-	ucidef_set_led_switch "lan1" "LAN1" "${boardname}:green:lan1" "switch0" "0x10"
-	ucidef_set_led_switch "lan2" "LAN2" "${boardname}:green:lan2" "switch0" "0x20"
+	ucidef_set_led_netdev "lan1" "LAN1" "${boardname}:green:lan1" "eth0"
+	ucidef_set_led_netdev "lan2" "LAN2" "${boardname}:green:lan2" "eth1"
 	;;
 mobipromo,cm520-79f)
 	ucidef_set_led_netdev "wan" "WAN" "${boardname}:blue:wan" "eth1"
@ -59,8 +49,7 @@ mobipromo,cm520-79f)
 	ucidef_set_led_switch "lan2" "LAN2" "${boardname}:blue:lan2" "switch0" "0x08"
 	;;
 netgear,ex6100v2 |\
-netgear,ex6150v2 |\
-netgear,ex6200v2)
+netgear,ex6150v2)
 	ucidef_set_led_wlan "wlan2g" "WLAN2G" "ex61x0v2:green:router" "phy0tpt"
 	ucidef_set_led_wlan "wlan5g" "WLAN5G" "ex61x0v2:green:client" "phy1tpt"
 	;;
--- a/target/linux/ipq40xx/base-files/etc/board.d/02_network
+++ b/target/linux/ipq40xx/base-files/etc/board.d/02_network
@ -17,73 +17,84 @@ ipq40xx_setup_interfaces()
 	alfa-network,ap120c-ac|\
 	engenius,emr3500|\
 	engenius,ens620ext)
-		ucidef_add_switch "switch0" \
-			"0t@eth0" "4:lan" "5:wan"
-		;;
-	asus,map-ac2200|\
-	cilab,meshpoint-one|\
-	openmesh,a42|\
-	openmesh,a62)
-		ucidef_add_switch "switch0" \
-			"0t@eth0" "5:lan" "4:wan"
-		;;
-	aruba,ap-303h|\
-	asus,rt-acrh17|\
-	asus,rt-ac58u|\
-	avm,fritzbox-4040|\
-	ezviz,cs-w3-wd1200g-eup|\
-	linksys,ea6350v3|\
-	linksys,ea8300|\
-	unielec,u4019-32m)
-		ucidef_add_switch "switch0" \
-			"0t@eth0" "1:lan" "2:lan" "3:lan" "4:lan" "5:wan"
-		;;
-	avm,fritzrepeater-3000|\
-	compex,wpj419|\
-	compex,wpj428|\
-	engenius,eap1300|\
-	engenius,eap2200)
-		ucidef_add_switch "switch0" \
-			"0t@eth0" "4:lan" "5:lan"
-		;;
-	avm,fritzbox-7530)
-		ucidef_add_switch "switch0" \
-			"0t@eth0" "1:lan" "2:lan" "3:lan" "4:lan"
+		ucidef_set_interfaces_lan_wan "eth0" "eth1"
 		;;
 	aruba,ap-303|\
 	aruba,ap-365|\
 	avm,fritzrepeater-1200|\
 	dlink,dap-2610 |\
+	engenius,eap1300|\
 	engenius,emd1|\
-	meraki,mr33)
+	meraki,mr33|\
+	netgear,ex6100v2|\
+	netgear,ex6150v2|\
+	zyxel,wre6606)
 		ucidef_set_interface_lan "eth0"
 		;;
-	cellc,rtl30vw)
+	aruba,ap-303h)
+		ucidef_set_interfaces_lan_wan "eth0" "eth1"
 		ucidef_add_switch "switch0" \
-			"0t@eth0" "3:lan" "4:lan"
+			"0u@eth0" "2:lan:1" "3:lan:2" "4:lan:3" "0u@eth1" "5:wan"
 		;;
-	glinet,gl-b1300|\
-	qxwlan,e2600ac-c1|\
-	qxwlan,e2600ac-c2)
+	asus,map-ac2200|\
+	cilab,meshpoint-one|\
+	openmesh,a42|\
+	openmesh,a62)
+		ucidef_set_interfaces_lan_wan "eth1" "eth0"
+		;;
+	asus,rt-ac58u|\
+	zyxel,nbg6617)
+		ucidef_set_interfaces_lan_wan "eth0" "eth1"
 		ucidef_add_switch "switch0" \
-			"0t@eth0" "3:lan" "4:lan" "5:wan"
+			"0u@eth0" "1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1"
+		;;
+	avm,fritzbox-4040|\
+	linksys,ea6350v3|\
+	linksys,ea8300)
+		ucidef_set_interfaces_lan_wan "eth0" "eth1"
+		ucidef_add_switch "switch0" \
+			"0u@eth0" "1:lan" "2:lan" "3:lan" "4:lan"
+		;;
+	avm,fritzbox-7530)
+		ucidef_add_switch "switch0" \
+			"0u@eth0" "1:lan" "2:lan" "3:lan" "4:lan"
+		;;
+	avm,fritzrepeater-3000|\
+	compex,wpj419|\
+	compex,wpj428|\
+	engenius,eap2200)
+		ucidef_set_interface_lan "eth0 eth1"
+		;;
+	cellc,rtl30vw)
+		ucidef_set_interface_lan "eth0"
+		ucidef_add_switch "switch0" \
+			"0u@eth0" "3:lan" "4:lan"
+		;;
+	ezviz,cs-w3-wd1200g-eup)
+		ucidef_set_interfaces_lan_wan "eth0" "eth1"
+		ucidef_add_switch "switch0" \
+			"0u@eth0" "2:lan:3" "3:lan:2" "4:lan:1" "0u@eth1" "5:wan"
+		;;
+	glinet,gl-b1300)
+		ucidef_set_interfaces_lan_wan "eth0" "eth1"
+		ucidef_add_switch "switch0" \
+			"0u@eth0" "3:lan" "4:lan"
 		;;
 	mobipromo,cm520-79f)
 		ucidef_add_switch "switch0" \
-			"0t@eth0" "3:lan:2" "4:lan:1" "5:wan"
+			"0u@eth0" "3:lan:2" "4:lan:1"
+		ucidef_set_interface_wan "eth1"
 		;;
-	netgear,ex6100v2|\
-	netgear,ex6150v2|\
-	netgear,ex6200v2|\
-	zyxel,wre6606)
+	qxwlan,e2600ac-c1 |\
+	qxwlan,e2600ac-c2)
+		ucidef_set_interfaces_lan_wan "eth0" "eth1"
 		ucidef_add_switch "switch0" \
-			"0t@eth0" "1:lan" "2:lan" "3:lan" "4:lan" "5:lan"
+			"0u@eth0" "3:lan" "4:lan" "0u@eth1" "5:wan"
 		;;
-	p2w,r619ac-128m|\
-	p2w,r619ac|\
-	zyxel,nbg6617)
+	unielec,u4019-32m)
+		ucidef_set_interfaces_lan_wan "eth0" "eth1"
 		ucidef_add_switch "switch0" \
-			"0t@eth0" "1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1" "5:wan:5"
+			"0u@eth0" "1:lan" "2:lan" "3:lan" "4:lan" "0u@eth1" "5:wan"
 		;;
 	*)
 		echo "Unsupported hardware. Network interfaces not initialized"
@ -102,13 +113,11 @@ ipq40xx_setup_macs()
 	8dev,habanero-dvk)
 		label_mac=$(mtd_get_mac_binary "ART" 0x1006)
 		;;
-	asus,rt-acrh17|\
-	asus,rt-ac58u|\
-	p2w,r619ac-128m|\
-	p2w,r619ac)
-		lan_mac=$(cat /sys/class/net/eth0/address)
-		wan_mac=$(macaddr_add "$lan_mac" 1)
-		label_mac=$lan_mac
+	asus,rt-ac58u)
+		CI_UBIPART=UBI_DEV
+		wan_mac=$(mtd_get_mac_binary_ubi Factory 0x1006)
+		lan_mac=$(mtd_get_mac_binary_ubi Factory 0x5006)
+		label_mac=$wan_mac
 		;;
 	cilab,meshpoint-one)
 		label_mac=$(mtd_get_mac_binary "ART" 0x1006)
--- a/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
+++ b/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
@ -23,10 +23,6 @@ case "$FIRMWARE" in
 		ln -sf /lib/firmware/ath10k/pre-cal-pci-0000\:00\:00.0.bin \
 			/lib/firmware/ath10k/QCA9888/hw2.0/board.bin
 		;;
-	asus,rt-acrh17)
-		CI_UBIPART=UBI_DEV
-		caldata_extract_ubi "Factory" 0x9000 0x2f20
-		;;
 	avm,fritzrepeater-3000)
 		/usr/bin/fritz_cal_extract -i 1 -s 0x3D000 -e 0x212 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader0") || \
 		/usr/bin/fritz_cal_extract -i 1 -s 0x3C800 -e 0x212 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader0") || \
@ -56,8 +52,6 @@ case "$FIRMWARE" in
 	glinet,gl-b1300 |\
 	linksys,ea6350v3 |\
 	mobipromo,cm520-79f |\
-	p2w,r619ac-128m |\
-	p2w,r619ac |\
 	qcom,ap-dk01.1-c1)
 		caldata_extract "ART" 0x1000 0x2f20
 		;;
@ -70,7 +64,6 @@ case "$FIRMWARE" in
 	asus,map-ac2200)
 		caldata_extract_ubi "Factory" 0x1000 0x2f20
 		;;
-	asus,rt-acrh17|\
 	asus,rt-ac58u)
 		CI_UBIPART=UBI_DEV
 		caldata_extract_ubi "Factory" 0x1000 0x2f20
@ -126,8 +119,7 @@ case "$FIRMWARE" in
 		ath10k_patch_mac $(macaddr_add $(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66) +2)
 		;;
 	netgear,ex6100v2 |\
-	netgear,ex6150v2 |\
-	netgear,ex6200v2)
+	netgear,ex6150v2)
 		caldata_extract "ART" 0x1000 0x2f20
 		ath10k_patch_mac $(mtd_get_mac_binary dnidata 0x0)
 		;;
@ -148,8 +140,6 @@ case "$FIRMWARE" in
 	glinet,gl-b1300 |\
 	linksys,ea6350v3 |\
 	mobipromo,cm520-79f |\
-	p2w,r619ac-128m |\
-	p2w,r619ac |\
 	qcom,ap-dk01.1-c1)
 		caldata_extract "ART" 0x5000 0x2f20
 		;;
@ -217,8 +207,7 @@ case "$FIRMWARE" in
 		ath10k_patch_mac $(macaddr_add $(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66) +3)
 		;;
 	netgear,ex6100v2 |\
-	netgear,ex6150v2 |\
-	netgear,ex6200v2)
+	netgear,ex6150v2)
 		caldata_extract "ART" 0x5000 0x2f20
 		ath10k_patch_mac $(mtd_get_mac_binary dnidata 0xc)
 		;;
--- a/target/linux/ipq40xx/base-files/etc/hotplug.d/net/21_adjust_network
+++ b/target/linux/ipq40xx/base-files/etc/hotplug.d/net/21_adjust_network
@ -1,7 +0,0 @@
-#!/bin/sh
-
-[ -f /lib/adjust_network.sh ] && {
-	. /lib/adjust_network.sh
-
-	adjust_eth_queue
-}
--- a/target/linux/ipq40xx/base-files/etc/init.d/adjust_network
+++ b/target/linux/ipq40xx/base-files/etc/init.d/adjust_network
@ -1,19 +0,0 @@
-#!/bin/sh /etc/rc.common
-# Copyright (C) 2006-2011 OpenWrt.org
-
-START=11
-STOP=98
-
-adjust_smp_affinity() {
-	test -f /lib/adjust_network.sh && {
-		. /lib/adjust_network.sh
-
-		adjust_eth_queue
-		adjust_edma_smp_affinity
-		adjust_radio_smp_affinity
-	}
-}
-
-boot() {
-	adjust_smp_affinity
-}
--- a/target/linux/ipq40xx/base-files/lib/adjust_network.sh
+++ b/target/linux/ipq40xx/base-files/lib/adjust_network.sh
@ -1,89 +0,0 @@
-#!/bin/sh
-# this scripts is used for adjust cpu's choice of interrupts.
-#
-
-################################################
-# Adjust smp_affinity of edma
-# Globals:
-#    None
-# Arguments:
-#    None
-# Returns:
-#    None
-# Remark:
-#    execute only once on start-up.
-################################################
-adjust_edma_smp_affinity() {
-	grep -q edma_eth_ /proc/interrupts || return 0
-	local nr=`cat /proc/cpuinfo | grep processor | wc -l`
-	local cpu=0
-	local tx_irq_num
-
-	for tx_num in `seq 0 1 15` ; do
-		cpu=`printf "%x" $((1<<((tx_num/4+0)%nr)))`
-		tx_irq_num=`grep -m1 edma_eth_tx$tx_num /proc/interrupts | cut -d ':' -f 1 | tail -n1 | tr -d ' '`
-		[ -n "$tx_irq_num" ] && echo $cpu > /proc/irq/$tx_irq_num/smp_affinity
-	done
-
-	for rx_num in `seq 0 1 7` ; do
-		cpu=`printf "%x" $((1<<((rx_num/2)%nr)))`
-		rx_irq_num=`grep -m1 edma_eth_rx$rx_num /proc/interrupts | cut -d ':' -f 1 | tail -n1 | tr -d ' '`
-		[ -n "$rx_irq_num" ] && echo $cpu > /proc/irq/$rx_irq_num/smp_affinity
-	done
-}
-
-################################################
-# Adjust smp_affinity of ath10k for 2G and 5G
-# Globals:
-#    None
-# Arguments:
-#    None
-# Returns:
-#    None
-# Remark:
-#    execute only once on start-up.
-################################################
-adjust_radio_smp_affinity() {
-	local irqs="`grep -E 'ath10k' /proc/interrupts | cut -d ':' -f 1 | tr -d ' '`"
-	local nr=`cat /proc/cpuinfo | grep processor | wc -l`
-	local idx=2
-
-	for irq in $irqs; do
-		cpu=`printf "%x" $((1<<((idx)%nr)))`
-		echo $cpu > /proc/irq/$irq/smp_affinity
-		idx=$((idx+1))
-	done
-}
-
-################################################
-# Adjust queue of eth
-# Globals:
-#    None
-# Arguments:
-#    None
-# Returns:
-#    None
-# Remark:
-#    Each network reboot needs to be executed.
-################################################
-adjust_eth_queue() {
-	local nr=`cat /proc/cpuinfo | grep processor | wc -l`
-	local idx=0
-
-	for epath in /sys/class/net/eth[0-9]*; do
-		test -e $epath || break
-		echo $epath | grep -q "\." && continue
-		eth=`basename $epath`
-		idx=0
-		for exps in /sys/class/net/$eth/queues/rx-[0-9]*/rps_cpus; do
-			test -e $exps || break
-			cpu=`printf "%x" $((1<<((idx+1)%nr)))`
-			idx=$((idx+1))
-			echo $cpu > $exps
-			echo 256 > `dirname $exps`/rps_flow_cnt
-		done
-		which ethtool >/dev/null 2>&1 && ethtool -K $eth gro off
-	done
-
-	echo 1024 > /proc/sys/net/core/rps_sock_flow_entries
-}
--- a/target/linux/ipq40xx/base-files/lib/preinit/05_set_iface_mac_ipq40xx.sh
+++ b/target/linux/ipq40xx/base-files/lib/preinit/05_set_iface_mac_ipq40xx.sh
@ -5,9 +5,11 @@ preinit_set_mac_address() {
 	asus,map-ac2200)
 		base_mac=$(mtd_get_mac_binary_ubi Factory 0x1006)
 		ip link set dev eth0 address $(macaddr_add "$base_mac" +1)
+		ip link set dev eth1 address $(macaddr_add "$base_mac" +3)
 		;;
 	ezviz,cs-w3-wd1200g-eup)
 		ip link set dev eth0 address $(mtd_get_mac_binary "ART" 0x6)
+		ip link set dev eth1 address $(mtd_get_mac_binary "ART" 0x0)
 		;;
 	engenius,eap2200)
 		base_mac=$(cat /sys/class/net/eth0/address)
@ -16,12 +18,7 @@ preinit_set_mac_address() {
 	linksys,ea8300)
 		base_mac=$(mtd_get_mac_ascii devinfo hw_mac_addr)
 		ip link set dev eth0 address "${base_mac}"
-		;;
-	asus,rt-acrh17|\
-	asus,rt-ac58u)
-		CI_UBIPART=UBI_DEV
-		base_mac=$(mtd_get_mac_binary_ubi Factory 0x1006)
-		ip link set dev eth0 address $(macaddr_add "$base_mac" +1)
+		ip link set dev eth1 address $(macaddr_add "${base_mac}" 1)
 		;;
 	meraki,mr33)
 		mac_lan=$(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66)
@ -30,7 +27,7 @@ preinit_set_mac_address() {
 	zyxel,nbg6617)
 		base_mac=$(cat /sys/class/net/eth0/address)
 		ip link set dev eth0 address $(macaddr_add "$base_mac" +2)
-		;;
+		ip link set dev eth1 address $(macaddr_add "$base_mac" +3)
 	esac
 }

--- a/target/linux/ipq40xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ipq40xx/base-files/lib/upgrade/platform.sh
@ -198,7 +198,6 @@ platform_do_upgrade() {
 		CI_KERNPART="linux"
 		nand_do_upgrade "$1"
 		;;
-	asus,rt-acrh17|\
 	asus,rt-ac58u)
 		local magic=$(get_magic_long "$1")
 		CI_UBIPART="UBI_DEV"
@ -214,9 +213,7 @@ platform_do_upgrade() {
 		CI_UBIPART="ubifs"
 		askey_do_upgrade "$1"
 		;;
-	compex,wpj419|\
-	p2w,r619ac-128m|\
-	p2w,r619ac)
+	compex,wpj419)
 		nand_do_upgrade "$1"
 		;;
 	linksys,ea6350v3 |\
--- a/target/linux/ipq40xx/config-5.4
+++ b/target/linux/ipq40xx/config-5.4
@ -427,19 +427,6 @@ CONFIG_POWER_RESET_MSM=y
 CONFIG_POWER_SUPPLY=y
 CONFIG_PPS=y
 CONFIG_PRINTK_TIME=y
-CONFIG_PSTORE=y
-# CONFIG_PSTORE_842_COMPRESS is not set
-CONFIG_PSTORE_COMPRESS=y
-CONFIG_PSTORE_COMPRESS_DEFAULT="deflate"
-# CONFIG_PSTORE_CONSOLE is not set
-CONFIG_PSTORE_DEFLATE_COMPRESS=y
-CONFIG_PSTORE_DEFLATE_COMPRESS_DEFAULT=y
-# CONFIG_PSTORE_LZ4HC_COMPRESS is not set
-# CONFIG_PSTORE_LZ4_COMPRESS is not set
-# CONFIG_PSTORE_LZO_COMPRESS is not set
-# CONFIG_PSTORE_PMSG is not set
-CONFIG_PSTORE_RAM=y
-# CONFIG_PSTORE_ZSTD_COMPRESS is not set
 CONFIG_PTP_1588_CLOCK=y
 CONFIG_QCOM_A53PLL=y
 CONFIG_QCOM_BAM_DMA=y
--- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-ex61x0v2.dtsi
+++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-ex61x0v2.dtsi
@ -43,12 +43,6 @@
 			qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
 		};

-		tcsr@194b000 {
-			compatible = "qcom,tcsr";
-			reg = <0x194b000 0x100>;
-			qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
-		};
-
 		ess_tcsr@1953000 {
 			compatible = "qcom,tcsr";
 			reg = <0x1953000 0x1000>;
@ -61,14 +55,6 @@
 			qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
 		};

-		usb2@60f8800 {
-			status = "okay";
-		};
-
-		usb3@8af8800 {
-			status = "okay";
-		};
-
 		crypto@8e3a000 {
 			status = "okay";
 		};
--- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-ex6200v2.dts
+++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-ex6200v2.dts
@ -1,45 +0,0 @@
-/* Copyright (c) 2015, The Linux Foundation. All rights reserved.
- * Copyright (c) 2018, David Bauer <mail@david-bauer.net>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#include "qcom-ipq4018-ex61x0v2.dtsi"
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
-
-/ {
-	model = "Netgear EX6200v2";
-	compatible = "netgear,ex6200v2";
-};
-
-&usb3_ss_phy {
-	status = "okay";
-};
-
-&usb3_hs_phy {
-	status = "okay";
-};
-
-&usb2_hs_phy {
-	status = "okay";
-};
-
-&wifi0 {
-	qcom,ath10k-calibration-variant = "Netgear-EX6150v2";
-};
-
-&wifi1 {
-	qcom,ath10k-calibration-variant = "Netgear-EX6150v2";
-};
--- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-r619ac-128m.dts
+++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-r619ac-128m.dts
@ -1,18 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-
-#include "qcom-ipq4019-r619ac.dtsi"
-
-/ {
-	model = "P&W R619AC 128M";
-	compatible = "p2w,r619ac-128m";
-
-	chosen {
-		bootargs-append = " root=/dev/ubiblock0_1 rootfstype=squashfs";
-	};
-};
-
-&rootfs_part1 {
-	reg = <0x0 0x8000000>;
-};
-
-/delete-node/ &rootfs_part2;
--- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-r619ac.dts
+++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-r619ac.dts
@ -1,12 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-
-#include "qcom-ipq4019-r619ac.dtsi"
-
-/ {
-	model = "P&W R619AC";
-	compatible = "p2w,r619ac";
-
-	chosen {
-		bootargs-append = " root=/dev/ubiblock0_1 rootfstype=squashfs";
-	};
-};
--- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-r619ac.dtsi
+++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-r619ac.dtsi
@ -1,322 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-
-#include "qcom-ipq4019.dtsi"
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/soc/qcom,tcsr.h>
-
-/ {
-	aliases {
-		led-boot = &led_sys;
-		led-failsafe = &led_sys;
-		led-running = &led_sys;
-		led-upgrade = &led_sys;
-		label-mac-device = &gmac0;
-	};
-
-	soc {
-		rng@22000 {
-			status = "okay";
-		};
-
-		mdio@90000 {
-			status = "okay";
-			pinctrl-0 = <&mdio_pins>;
-			pinctrl-names = "default";
-		};
-
-		ess-psgmii@98000 {
-			status = "okay";
-		};
-
-		tcsr@1949000 {
-			compatible = "qcom,tcsr";
-			reg = <0x1949000 0x100>;
-			qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
-		};
-
-		tcsr@194b000 {
-			compatible = "qcom,tcsr";
-			reg = <0x194b000 0x100>;
-			qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
-		};
-
-		ess_tcsr@1953000 {
-			compatible = "qcom,tcsr";
-			reg = <0x1953000 0x1000>;
-			qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
-		};
-
-		tcsr@1957000 {
-			compatible = "qcom,tcsr";
-			reg = <0x1957000 0x100>;
-			qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
-		};
-
-		usb2@60f8800 {
-			status = "okay";
-		};
-
-		usb3@8af8800 {
-			status = "okay";
-		};
-
-		crypto@8e3a000 {
-			status = "okay";
-		};
-
-		watchdog@b017000 {
-			status = "okay";
-		};
-
-		ess-switch@c000000 {
-			status = "okay";
-		};
-
-		edma@c080000 {
-			status = "okay";
-		};
-	};
-
-	leds {
-		compatible = "gpio-leds";
-		pinctrl-0 = <&led_pins>;
-		pinctrl-names = "default";
-
-		led_sys: sys {
-			label = "r619ac:blue:sys";
-			gpios = <&tlmm 39 GPIO_ACTIVE_HIGH>;
-		};
-
-		wlan2g {
-			label = "r619ac:blue:wlan2g";
-			gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "phy0tpt";
-		};
-
-		wlan5g {
-			label = "r619ac:blue:wlan5g";
-			gpios = <&tlmm 50 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "phy1tpt";
-		};
-	};
-
-	keys {
-		compatible = "gpio-keys";
-
-		reset {
-			label = "reset";
-			gpios = <&tlmm 18 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_RESTART>;
-		};
-	};
-};
-
-&blsp_dma {
-	status = "okay";
-};
-
-&blsp1_spi1 {
-	status = "okay";
-
-	flash@0 {
-		reg = <0>;
-		compatible = "jedec,spi-nor";
-		spi-max-frequency = <24000000>;
-
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			partition@0 {
-				label = "SBL1";
-				reg = <0x0 0x40000>;
-				read-only;
-			};
-
-			partition@40000 {
-				label = "MIBIB";
-				reg = <0x40000 0x20000>;
-				read-only;
-			};
-
-			partition@60000 {
-				label = "QSEE";
-				reg = <0x60000 0x60000>;
-				read-only;
-			};
-
-			partition@c0000 {
-				label = "CDT";
-				reg = <0xc0000 0x10000>;
-				read-only;
-			};
-
-			partition@d0000 {
-				label = "DDRPARAMS";
-				reg = <0xd0000 0x10000>;
-				read-only;
-			};
-
-			partition@e0000 {
-				label = "APPSBLENV";
-				reg = <0xe0000 0x10000>;
-				read-only;
-			};
-
-			partition@f0000 {
-				label = "APPSBL";
-				reg = <0xf0000 0x80000>;
-				read-only;
-			};
-
-			partition@1 {
-				label = "Bootloader";
-				reg = <0x0 0x170000>;
-				read-only;
-			};
-
-			partition@170000 {
-				label = "ART";
-				reg = <0x170000 0x10000>;
-				read-only;
-			};
-
-			partition@180000 {
-				label = "unused";
-				reg = <0x180000 0xe80000>;
-			};
-		};
-	};
-};
-
-&blsp1_uart1 {
-	pinctrl-0 = <&serial_0_pins>;
-	pinctrl-names = "default";
-	status = "okay";
-};
-
-&cryptobam {
-	status = "okay";
-};
-
-&nand {
-	status = "okay";
-
-	nand@0 {
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			rootfs_part1: partition@0 {
-				label = "rootfs";
-				reg = <0x0 0x4000000>;
-			};
-
-			rootfs_part2: partition@4000000 {
-				label = "unused1";
-				reg = <0x4000000 0x4000000>;
-			};
-		};
-	};
-};
-
-&qpic_bam {
-	status = "okay";
-};
-
-&sdhci {
-	pinctrl-0 = <&sd_0_pins>;
-	pinctrl-names = "default";
-	vqmmc-supply = <&vqmmc>;
-	status = "okay";
-};
-
-&tlmm {
-	mdio_pins: mdio_pinmux {
-		mux_1 {
-			pins = "gpio6";
-			function = "mdio";
-			bias-pull-up;
-		};
-
-		mux_2 {
-			pins = "gpio7";
-			function = "mdc";
-			bias-pull-up;
-		};
-	};
-
-	sd_0_pins: sd_0_pinmux {
-		mux_1 {
-			pins = "gpio23", "gpio24", "gpio25", "gpio26", "gpio28";
-			function = "sdio";
-			drive-strength = <10>;
-		};
-
-		mux_2 {
-			pins = "gpio27";
-			function = "sdio";
-			drive-strength = <16>;
-		};
-	};
-
-	serial_0_pins: serial0-pinmux {
-		mux {
-			pins = "gpio16", "gpio17";
-			function = "blsp_uart0";
-			bias-disable;
-		};
-	};
-
-	led_pins: led_pinmux {
-		mux {
-			pins = "gpio32", "gpio39", "gpio50";
-			function = "gpio";
-			bias-pull-up;
-			output-low;
-		};
-
-		mux_1 {
-			pins = "gpio52";
-			function = "gpio";
-			bias-pull-up;
-			output-high;
-		};
-
-		mux_2 {
-			pins = "gpio61";
-			function = "gpio";
-			bias-pull-down;
-			output-high;
-		};
-	};
-};
-
-&usb3_ss_phy {
-	status = "okay";
-};
-
-&usb3_hs_phy {
-	status = "okay";
-};
-
-&usb2_hs_phy {
-	status = "okay";
-};
-
-&vqmmc {
-	status = "okay";
-};
-
-&wifi0 {
-	status = "okay";
-	qcom,ath10k-calibration-variant = "R619AC";
-};
-
-&wifi1 {
-	status = "okay";
-	qcom,ath10k-calibration-variant = "R619AC";
-};
--- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-rt-acrh17.dts
+++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-rt-acrh17.dts
@ -1,276 +0,0 @@
-/* Copyright (c) 2015, The Linux Foundation. All rights reserved.
- * Copyright (C) 2019 X-WRT <dev@x-wrt.com>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#include "qcom-ipq4019.dtsi"
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/soc/qcom,tcsr.h>
-
-/ {
-	model = "ASUS RT-ACRH17";
-	compatible = "asus,rt-acrh17";
-
-	memory {
-		device_type = "memory";
-		reg = <0x80000000 0x10000000>;
-	};
-
-	aliases {
-		led-boot = &power;
-		led-failsafe = &power;
-		led-running = &power;
-		led-upgrade = &power;
-	};
-
-	chosen {
-		bootargs-append = " ubi.mtd=UBI_DEV";
-	};
-
-	soc {
-		rng@22000 {
-			status = "okay";
-		};
-
-		mdio@90000 {
-			status = "okay";
-		};
-
-		ess-psgmii@98000 {
-			status = "okay";
-		};
-
-		tcsr@1949000 {
-			compatible = "qcom,tcsr";
-			reg = <0x1949000 0x100>;
-			qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
-		};
-
-		tcsr@194b000 {
-			compatible = "qcom,tcsr";
-			reg = <0x194b000 0x100>;
-			qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
-		};
-
-		ess_tcsr@1953000 {
-			compatible = "qcom,tcsr";
-			reg = <0x1953000 0x1000>;
-			qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
-		};
-
-		tcsr@1957000 {
-			compatible = "qcom,tcsr";
-			reg = <0x1957000 0x100>;
-			qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
-		};
-
-		usb2@60f8800 {
-			status = "okay";
-		};
-
-		usb3@8af8800 {
-			status = "okay";
-		};
-
-		crypto@8e3a000 {
-			status = "okay";
-		};
-
-		watchdog@b017000 {
-			status = "okay";
-		};
-
-		ess-switch@c000000 {
-			status = "okay";
-		};
-
-		edma@c080000 {
-			status = "okay";
-		};
-	};
-
-	keys {
-		compatible = "gpio-keys";
-
-		reset {
-			label = "reset";
-			gpios = <&tlmm 18 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_RESTART>;
-		};
-
-		wps {
-			label = "wps";
-			gpios = <&tlmm 11 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_WPS_BUTTON>;
-		};
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		power: status {
-			label = "rt-acrh17:blue:status";
-			gpios = <&tlmm 40 GPIO_ACTIVE_LOW>;
-		};
-
-		lan1 {
-			label = "rt-acrh17:blue:lan1";
-			gpios = <&tlmm 45 GPIO_ACTIVE_LOW>;
-		};
-
-		lan2 {
-			label = "rt-acrh17:blue:lan2";
-			gpios = <&tlmm 43 GPIO_ACTIVE_LOW>;
-		};
-
-		lan3 {
-			label = "rt-acrh17:blue:lan3";
-			gpios = <&tlmm 42 GPIO_ACTIVE_LOW>;
-		};
-
-		lan4 {
-			label = "rt-acrh17:blue:lan4";
-			gpios = <&tlmm 49 GPIO_ACTIVE_LOW>;
-		};
-
-		wan_blue {
-			label = "rt-acrh17:blue:wan";
-			gpios = <&tlmm 61 GPIO_ACTIVE_HIGH>;
-		};
-
-		wan_red {
-			label = "rt-acrh17:red:wan";
-			gpios = <&tlmm 68 GPIO_ACTIVE_HIGH>;
-		};
-
-		wlan2g {
-			label = "rt-acrh17:blue:wlan2g";
-			gpios = <&tlmm 52 GPIO_ACTIVE_LOW>;
-		};
-
-		wlan5g {
-			label = "rt-acrh17:blue:wlan5g";
-			gpios = <&tlmm 54 GPIO_ACTIVE_LOW>;
-		};
-	};
-};
-
-&cryptobam {
-	status = "okay";
-};
-
-&blsp_dma {
-	status = "okay";
-};
-
-&qpic_bam {
-	status = "okay";
-};
-
-&nand {
-	pinctrl-0 = <&nand_pins>;
-	pinctrl-names = "default";
-	status = "okay";
-
-	nand@0 {
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			partition@0 {
-				label = "Bootloader";
-				reg = <0x000000000000 0x000000400000>;
-				read-only;
-			};
-			partition@400000 {
-				label = "UBI_DEV";
-				reg = <0x000000400000 0x000007C00000>;
-			};
-		};
-	};
-};
-
-&tlmm {
-	serial_pins: serial_pinmux {
-		mux {
-			pins = "gpio16", "gpio17";
-			function = "blsp_uart0";
-			bias-disable;
-		};
-	};
-
-	nand_pins: nand_pins {
-		pullups {
-			pins = "gpio53", "gpio58",
-				 "gpio59";
-			function = "qpic";
-			bias-pull-up;
-		};
-
-		pulldowns {
-			pins = "gpio55", "gpio56",
-				 "gpio57", "gpio60",
-				 "gpio62", "gpio63", "gpio64",
-				 "gpio65", "gpio66", "gpio67",
-				 "gpio69";
-			function = "qpic";
-			bias-pull-down;
-		};
-	};
-};
-
-&pcie0 {
-	status = "okay";
-	perst-gpio = <&tlmm 38 GPIO_ACTIVE_LOW>;
-	wake-gpio = <&tlmm 50 GPIO_ACTIVE_LOW>;
-
-	bridge@0,0 {
-		reg = <0x00000000 0 0 0 0>;
-		#address-cells = <3>;
-		#size-cells = <2>;
-		ranges;
-
-		wifi2: wifi@1,0 {
-			compatible = "qcom,ath10k";
-			status = "okay";
-			reg = <0x00010000 0 0 0 0>;
-		};
-	};
-};
-
-&wifi0 {
-	status = "okay";
-	qcom,ath10k-calibration-variant = "RT-ACRH17";
-};
-
-&blsp1_uart1 {
-	pinctrl-0 = <&serial_pins>;
-	pinctrl-names = "default";
-	status = "okay";
-};
-
-&usb3_ss_phy {
-	status = "okay";
-};
-
-&usb3_hs_phy {
-	status = "okay";
-};
-
-&usb2_hs_phy {
-	status = "okay";
-};
--- a/target/linux/ipq40xx/image/Makefile
+++ b/target/linux/ipq40xx/image/Makefile
@ -204,24 +204,6 @@ define Device/asus_rt-ac58u
 endef
 TARGET_DEVICES += asus_rt-ac58u

-define Device/asus_rt-acrh17
-	$(call Device/FitImageLzma)
-	DEVICE_VENDOR := ASUS
-	DEVICE_MODEL := RT-ACRH17
-	SOC := qcom-ipq4019
-	BLOCKSIZE := 128k
-	PAGESIZE := 2048
-	DTB_SIZE := 65536
-	IMAGE_SIZE := 20439364
-	FILESYSTEMS := squashfs
-	UIMAGE_NAME:=$(shell echo -e '\03\01\01\01RT-AC82U')
-	KERNEL_INITRAMFS := $$(KERNEL) | uImage none
-	KERNEL_INITRAMFS_SUFFIX := -factory.trx
-	IMAGES := sysupgrade.bin
-	DEVICE_PACKAGES := ath10k-firmware-qca9984-ct ipq-wifi-asus_rt-acrh17 kmod-usb-ledtrig-usbport
-endef
-TARGET_DEVICES += asus_rt-acrh17
-
 define Device/avm_fritzbox-4040
 	$(call Device/FitImageLzma)
 	DEVICE_VENDOR := AVM
@ -558,18 +540,6 @@ define Device/netgear_ex6150v2
 endef
 TARGET_DEVICES += netgear_ex6150v2

-define Device/netgear_ex6200v2
-	$(call Device/DniImage)
-	DEVICE_DTS_CONFIG := config@4
-	NETGEAR_HW_ID := 29765265+16+0+256+2x2+2x2
-	DEVICE_VENDOR := Netgear
-	DEVICE_MODEL := EX6200
-	DEVICE_VARIANT := v2
-	SOC := qcom-ipq4018
-	DEVICE_PACKAGES := kmod-usb-core kmod-usb-ohci kmod-usb2 kmod-usb-ledtrig-usbport
-endef
-TARGET_DEVICES += netgear_ex6200v2
-
 define Device/openmesh_a42
 	$(call Device/FitImageLzma)
 	DEVICE_VENDOR := OpenMesh
@ -634,35 +604,6 @@ define Device/qcom_ap-dk04.1-c1
 endef
 TARGET_DEVICES += qcom_ap-dk04.1-c1

-define Device/p2w_r619ac
-	$(call Device/FitzImage)
-	$(call Device/UbiFit)
-	DEVICE_VENDOR := P&W
-	DEVICE_MODEL := R619AC
-	SOC := qcom-ipq4019
-	DEVICE_DTS_CONFIG := config@10
-	BLOCKSIZE := 128k
-	PAGESIZE := 2048
-	IMAGES += nand-factory.bin
-	IMAGE/nand-factory.bin := append-ubi | qsdk-ipq-factory-nand
-	DEVICE_PACKAGES := ipq-wifi-p2w_r619ac -kmod-ath10k-ct -ath10k-firmware-qca4019-ct kmod-ath10k ath10k-firmware-qca4019 lte-modem-p2w-r619ac
-endef
-TARGET_DEVICES += p2w_r619ac
-
-define Device/p2w_r619ac-128m
-	$(call Device/FitzImage)
-	$(call Device/UbiFit)
-	DEVICE_VENDOR := P&W
-	DEVICE_MODEL := R619AC
-	DEVICE_VARIANT := 128M
-	SOC := qcom-ipq4019
-	DEVICE_DTS_CONFIG := config@10
-	BLOCKSIZE := 128k
-	PAGESIZE := 2048
-	DEVICE_PACKAGES := ipq-wifi-p2w_r619ac -kmod-ath10k-ct -ath10k-firmware-qca4019-ct kmod-ath10k ath10k-firmware-qca4019 lte-modem-p2w-r619ac
-endef
-TARGET_DEVICES += p2w_r619ac-128m
-
 define Device/qxwlan_e2600ac-c1
 	$(call Device/FitImage)
 	DEVICE_VENDOR := Qxwlan
--- a/target/linux/ipq40xx/patches-4.19/705-net-add-qualcomm-ar40xx-phy.patch
+++ b/target/linux/ipq40xx/patches-4.19/705-net-add-qualcomm-ar40xx-phy.patch
@ -26,7 +26,7 @@
 obj-$(CONFIG_BCM63XX_PHY)	+= bcm63xx.o
 --- /dev/null
 +++ b/drivers/net/phy/ar40xx.c
-@@ -0,0 +1,2122 @@
+@@ -0,0 +1,2090 @@
 +/*
 + * Copyright (c) 2016, The Linux Foundation. All rights reserved.
 + *
@ -799,37 +799,6 @@
 +	return 0;
 +}
 +
-+static int
-+ar40xx_sw_get_port_stats(struct switch_dev *dev, int port,
-+			struct switch_port_stats *stats)
-+{
-+	struct ar40xx_priv *priv = swdev_to_ar40xx(dev);
-+	u32 num_mibs = ARRAY_SIZE(ar40xx_mibs);
-+	u64 *mib_stats;
-+	int ret = 0;
-+	static int last_port = AR40XX_NUM_PORTS - 1;
-+
-+	mutex_lock(&priv->mib_lock);
-+
-+	/* Avoid unnecessary capture */
-+	if (last_port >= port) {
-+		ret = ar40xx_mib_capture(priv);
-+		if (ret)
-+			goto unlock;
-+	}
-+	last_port = port;
-+
-+	ar40xx_mib_fetch_port_stat(priv, port, false);
-+
-+	mib_stats = &priv->mib_stats[port * num_mibs];
-+	/* 15: TXBYTE, 31: RXGOODBYTE */
-+	stats->tx_bytes = mib_stats[15];
-+	stats->rx_bytes = mib_stats[31];
-+unlock:
-+	mutex_unlock(&priv->mib_lock);
-+	return ret;
-+}
-+
 +static const struct switch_attr ar40xx_sw_attr_globals[] = {
 +	{
 +		.type = SWITCH_TYPE_INT,
@ -1208,7 +1177,6 @@
 +	/* disable phy internal loopback */
 +	mdiobus_write(bus, 0x1f, 0x10, 0x6860);
 +	mdiobus_write(bus, 0x1f, 0x0, 0x9040);
-+	ar40xx_phy_mmd_write(priv, 0x1f, 7, 0x8076, 0x0670); /* 1000_LED_n */
 +
 +	for (phy = 0; phy < AR40XX_NUM_PORTS - 1; phy++) {
 +		/* disable mac loop back */
@ -1820,7 +1788,6 @@
 +	.apply_config = ar40xx_sw_hw_apply,
 +	.reset_switch = ar40xx_sw_reset_switch,
 +	.get_port_link = ar40xx_sw_get_port_link,
-+	.get_port_stats = ar40xx_sw_get_port_stats,
 +};
 +
 +/* Start of phy driver support */
--- a/target/linux/ipq40xx/patches-4.19/715-essedma-refine-txq-to-be-adaptive-of-cpus-and-netdev.patch
+++ b/target/linux/ipq40xx/patches-4.19/715-essedma-refine-txq-to-be-adaptive-of-cpus-and-netdev.patch
@ -1,205 +0,0 @@
-diff --git a/drivers/net/ethernet/qualcomm/essedma/edma.c b/drivers/net/ethernet/qualcomm/essedma/edma.c
-index 724f355..7a16236 100644
--- a/drivers/net/ethernet/qualcomm/essedma/edma.c
-+++ b/drivers/net/ethernet/qualcomm/essedma/edma.c
-@@ -22,14 +22,6 @@ extern struct net_device *edma_netdev[EDMA_MAX_PORTID_SUPPORTED];
- bool edma_stp_rstp;
- u16 edma_ath_eth_type;
- 
-/* edma_skb_priority_offset()
- * 	get edma skb priority
- */
-static unsigned int edma_skb_priority_offset(struct sk_buff *skb)
-{
-	return (skb->priority >> 2) & 1;
-}
-
- /* edma_alloc_tx_ring()
-  *	Allocate Tx descriptors ring
-  */
-@@ -1014,13 +1006,14 @@ static inline u16 edma_tpd_available(struct edma_common_info *edma_cinfo,
- /* edma_tx_queue_get()
-  *	Get the starting number of  the queue
-  */
-static inline int edma_tx_queue_get(struct edma_adapter *adapter,
-+static inline int edma_tx_queue_get(struct edma_common_info *edma_cinfo, struct edma_adapter *adapter,
- 				   struct sk_buff *skb, int txq_id)
- {
- 	/* skb->priority is used as an index to skb priority table
- 	 * and based on packet priority, correspong queue is assigned.
-+	 * FIXME we just simple use jiffies for time base balance
- 	 */
-	return adapter->tx_start_offset[txq_id] + edma_skb_priority_offset(skb);
-+	return adapter->tx_start_offset[txq_id] + (smp_processor_id() % edma_cinfo->num_txq_per_core_netdev);
- }
- 
- /* edma_tx_update_hw_idx()
-@@ -1389,8 +1382,9 @@ netdev_tx_t edma_xmit(struct sk_buff *skb,
- 	}
- 
- 	/* this will be one of the 4 TX queues exposed to linux kernel */
-	txq_id = skb_get_queue_mapping(skb);
-	queue_id = edma_tx_queue_get(adapter, skb, txq_id);
-+	/* XXX what if num_online_cpus() > EDMA_CPU_CORES_SUPPORTED */
-+	txq_id = ((jiffies >> 5) % (EDMA_CPU_CORES_SUPPORTED - 1) + smp_processor_id() + 1) % EDMA_CPU_CORES_SUPPORTED;
-+	queue_id = edma_tx_queue_get(edma_cinfo, adapter, skb, txq_id);
- 	etdr = edma_cinfo->tpd_ring[queue_id];
- 	nq = netdev_get_tx_queue(net_dev, txq_id);
- 
-@@ -1871,8 +1865,8 @@ void edma_free_irqs(struct edma_adapter *adapter)
- 	int i, j;
- 	int k = ((edma_cinfo->num_rx_queues == 4) ? 1 : 2);
- 
-	for (i = 0; i < CONFIG_NR_CPUS; i++) {
-		for (j = edma_cinfo->edma_percpu_info[i].tx_start; j < (edma_cinfo->edma_percpu_info[i].tx_start + 4); j++)
-+	for (i = 0; i < num_online_cpus() && i < EDMA_CPU_CORES_SUPPORTED; i++) {
-+		for (j = edma_cinfo->edma_percpu_info[i].tx_start; j < (edma_cinfo->edma_percpu_info[i].tx_start + edma_cinfo->num_txq_per_core); j++)
- 			free_irq(edma_cinfo->tx_irq[j], &edma_cinfo->edma_percpu_info[i]);
- 
- 		for (j = edma_cinfo->edma_percpu_info[i].rx_start; j < (edma_cinfo->edma_percpu_info[i].rx_start + k); j++)
-diff --git a/drivers/net/ethernet/qualcomm/essedma/edma.h b/drivers/net/ethernet/qualcomm/essedma/edma.h
-index 015e5f5..abb0bd5 100644
--- a/drivers/net/ethernet/qualcomm/essedma/edma.h
-+++ b/drivers/net/ethernet/qualcomm/essedma/edma.h
-@@ -324,6 +324,7 @@ struct edma_common_info {
- 	u32 from_cpu; /* from CPU TPD field */
- 	u32 num_rxq_per_core; /* Rx queues per core */
- 	u32 num_txq_per_core; /* Tx queues per core */
-+	u32 num_txq_per_core_netdev; /* Tx queues per core per netdev */
- 	u16 tx_ring_count; /* Tx ring count */
- 	u16 rx_ring_count; /* Rx ring*/
- 	u16 rx_head_buffer_len; /* rx buffer length */
-@@ -331,7 +332,7 @@ struct edma_common_info {
- 	u32 page_mode; /* Jumbo frame supported flag */
- 	u32 fraglist_mode; /* fraglist supported flag */
- 	struct edma_hw hw; /* edma hw specific structure */
-	struct edma_per_cpu_queues_info edma_percpu_info[CONFIG_NR_CPUS]; /* per cpu information */
-+	struct edma_per_cpu_queues_info edma_percpu_info[EDMA_CPU_CORES_SUPPORTED]; /* per cpu information */
- 	spinlock_t stats_lock; /* protect edma stats area for updation */
- 	struct timer_list edma_stats_timer;
- 	bool is_single_phy;
-@@ -401,7 +402,7 @@ struct edma_adapter {
- 	u32 link_state; /* phy link state */
- 	u32 phy_mdio_addr; /* PHY device address on MII interface */
- 	u32 poll_required; /* check if link polling is required */
-	u32 tx_start_offset[CONFIG_NR_CPUS]; /* tx queue start */
-+	u32 tx_start_offset[EDMA_CPU_CORES_SUPPORTED]; /* tx queue start */
- 	u32 default_vlan_tag; /* vlan tag */
- 	u32 dp_bitmap;
- 	uint8_t phy_id[MII_BUS_ID_SIZE + 3];
-diff --git a/drivers/net/ethernet/qualcomm/essedma/edma_axi.c b/drivers/net/ethernet/qualcomm/essedma/edma_axi.c
-index d53c63b..2d4770c 100644
--- a/drivers/net/ethernet/qualcomm/essedma/edma_axi.c
-+++ b/drivers/net/ethernet/qualcomm/essedma/edma_axi.c
-@@ -719,11 +719,7 @@ static int edma_axi_probe(struct platform_device *pdev)
- 	int i, j, k, err = 0;
- 	int portid_bmp;
- 	int idx = 0, idx_mac = 0;
-
-	if (CONFIG_NR_CPUS != EDMA_CPU_CORES_SUPPORTED) {
-		dev_err(&pdev->dev, "Invalid CPU Cores\n");
-		return -EINVAL;
-	}
-+	int netdev_group = 2;
- 
- 	if ((num_rxq != 4) && (num_rxq != 8)) {
- 		dev_err(&pdev->dev, "Invalid RX queue, edma probe failed\n");
-@@ -747,7 +743,7 @@ static int edma_axi_probe(struct platform_device *pdev)
- 	/* Initialize the netdev array before allocation
- 	 * to avoid double free
- 	 */
-	for (i = 0 ; i < edma_cinfo->num_gmac ; i++)
-+	for (i = 0 ; i < EDMA_MAX_PORTID_SUPPORTED; i++)
- 		edma_netdev[i] = NULL;
- 
- 	for (i = 0 ; i < edma_cinfo->num_gmac ; i++) {
-@@ -768,8 +764,11 @@ static int edma_axi_probe(struct platform_device *pdev)
- 
- 	/* Fill ring details */
- 	edma_cinfo->num_tx_queues = EDMA_MAX_TRANSMIT_QUEUE;
-	edma_cinfo->num_txq_per_core = (EDMA_MAX_TRANSMIT_QUEUE / 4);
-+	edma_cinfo->num_txq_per_core = (EDMA_MAX_TRANSMIT_QUEUE / num_online_cpus());
-+	edma_cinfo->num_txq_per_core_netdev = (EDMA_MAX_TRANSMIT_QUEUE / netdev_group / num_online_cpus());
- 	edma_cinfo->tx_ring_count = EDMA_TX_RING_SIZE;
-+	if (edma_cinfo->num_txq_per_core == 0)
-+		edma_cinfo->num_txq_per_core = 1;
- 
- 	/* Update num rx queues based on module parameter */
- 	edma_cinfo->num_rx_queues = num_rxq;
-@@ -939,6 +938,13 @@ static int edma_axi_probe(struct platform_device *pdev)
- 		idx_mac++;
- 	}
- 
-+	if (edma_cinfo->num_gmac == 1) {
-+		netdev_group = 1;
-+		edma_cinfo->num_txq_per_core_netdev = (EDMA_MAX_TRANSMIT_QUEUE / netdev_group / num_online_cpus());
-+	}
-+	if (edma_cinfo->num_txq_per_core_netdev == 0)
-+		edma_cinfo->num_txq_per_core_netdev = 1;
-+
- 	/* Populate the adapter structure register the netdevice */
- 	for (i = 0; i < edma_cinfo->num_gmac; i++) {
- 		int k, m;
-@@ -946,17 +952,16 @@ static int edma_axi_probe(struct platform_device *pdev)
- 		adapter[i] = netdev_priv(edma_netdev[i]);
- 		adapter[i]->netdev = edma_netdev[i];
- 		adapter[i]->pdev = pdev;
-		for (j = 0; j < CONFIG_NR_CPUS; j++) {
-			m = i % 2;
-			adapter[i]->tx_start_offset[j] =
-				((j << EDMA_TX_CPU_START_SHIFT) + (m << 1));
-+		for (j = 0; j < num_online_cpus() && j < EDMA_CPU_CORES_SUPPORTED; j++) {
-+			m = i % netdev_group;
-+			adapter[i]->tx_start_offset[j] = j * edma_cinfo->num_txq_per_core + m * edma_cinfo->num_txq_per_core_netdev;
- 			/* Share the queues with available net-devices.
- 			 * For instance , with 5 net-devices
- 			 * eth0/eth2/eth4 will share q0,q1,q4,q5,q8,q9,q12,q13
- 			 * and eth1/eth3 will get the remaining.
- 			 */
- 			for (k = adapter[i]->tx_start_offset[j]; k <
-			     (adapter[i]->tx_start_offset[j] + 2); k++) {
-+			     (adapter[i]->tx_start_offset[j] + edma_cinfo->num_txq_per_core_netdev); k++) {
- 				if (edma_fill_netdev(edma_cinfo, k, i, j)) {
- 					pr_err("Netdev overflow Error\n");
- 					goto err_register;
-@@ -1109,9 +1114,12 @@ static int edma_axi_probe(struct platform_device *pdev)
- 	/* populate per_core_info, do a napi_Add, request 16 TX irqs,
- 	 * 8 RX irqs, do a napi enable
- 	 */
-	for (i = 0; i < CONFIG_NR_CPUS; i++) {
-+	for (i = 0; i < num_online_cpus() && i < EDMA_CPU_CORES_SUPPORTED; i++) {
- 		u8 rx_start;
- 
-+		tx_mask[i] = (0xFFFF >> (16 - edma_cinfo->num_txq_per_core)) << (i * edma_cinfo->num_txq_per_core);
-+		tx_start[i] = i * edma_cinfo->num_txq_per_core;
-+
- 		edma_cinfo->edma_percpu_info[i].napi.state = 0;
- 
- 		netif_napi_add(edma_netdev[0],
-@@ -1131,7 +1139,7 @@ static int edma_axi_probe(struct platform_device *pdev)
- 
- 		/* Request irq per core */
- 		for (j = edma_cinfo->edma_percpu_info[i].tx_start;
-		     j < tx_start[i] + 4; j++) {
-+		     j < tx_start[i] + edma_cinfo->num_txq_per_core; j++) {
- 			sprintf(&edma_tx_irq[j][0], "edma_eth_tx%d", j);
- 			err = request_irq(edma_cinfo->tx_irq[j],
- 					  edma_interrupt,
-@@ -1253,7 +1261,7 @@ static int edma_axi_probe(struct platform_device *pdev)
- #endif
- err_rmap_add_fail:
- 	edma_free_irqs(adapter[0]);
-	for (i = 0; i < CONFIG_NR_CPUS; i++)
-+	for (i = 0; i < num_online_cpus() && i < EDMA_CPU_CORES_SUPPORTED; i++)
- 		napi_disable(&edma_cinfo->edma_percpu_info[i].napi);
- err_reset:
- err_unregister_sysctl_tbl:
-@@ -1301,7 +1309,7 @@ static int edma_axi_remove(struct platform_device *pdev)
- 		unregister_netdev(edma_netdev[i]);
- 
- 	edma_stop_rx_tx(hw);
-	for (i = 0; i < CONFIG_NR_CPUS; i++)
-+	for (i = 0; i < num_online_cpus() && i < EDMA_CPU_CORES_SUPPORTED; i++)
- 		napi_disable(&edma_cinfo->edma_percpu_info[i].napi);
- 
- 	edma_irq_disable(edma_cinfo);
--- a/target/linux/ipq40xx/patches-4.19/716-essedma-reduce-write-reg.patch
+++ b/target/linux/ipq40xx/patches-4.19/716-essedma-reduce-write-reg.patch
@ -1,54 +0,0 @@
-diff --git a/drivers/net/ethernet/qualcomm/essedma/edma.c b/drivers/net/ethernet/qualcomm/essedma/edma.c
-index fc274c8..e9d12a4 100644
--- a/drivers/net/ethernet/qualcomm/essedma/edma.c
-+++ b/drivers/net/ethernet/qualcomm/essedma/edma.c
-@@ -2075,15 +2075,13 @@ int edma_poll(struct napi_struct *napi, int budget)
- 	int i, work_done = 0;
- 	u16 rx_pending_fill;
- 
-	/* Store the Rx/Tx status by ANDing it with
-	 * appropriate CPU RX?TX mask
-+	/* Store the Tx status by ANDing it with
-+	 * appropriate CPU TX mask
- 	 */
-	edma_read_reg(EDMA_REG_RX_ISR, &reg_data);
-	edma_percpu_info->rx_status |= reg_data & edma_percpu_info->rx_mask;
-	shadow_rx_status = edma_percpu_info->rx_status;
- 	edma_read_reg(EDMA_REG_TX_ISR, &reg_data);
- 	edma_percpu_info->tx_status |= reg_data & edma_percpu_info->tx_mask;
- 	shadow_tx_status = edma_percpu_info->tx_status;
-+	edma_write_reg(EDMA_REG_TX_ISR, shadow_tx_status);
- 
- 	/* Every core will have a start, which will be computed
- 	 * in probe and stored in edma_percpu_info->tx_start variable.
-@@ -2098,6 +2096,14 @@ int edma_poll(struct napi_struct *napi, int budget)
- 		edma_percpu_info->tx_status &= ~(1 << queue_id);
- 	}
- 
-+	/* Store the Rx status by ANDing it with
-+	 * appropriate CPU RX mask
-+	 */
-+	edma_read_reg(EDMA_REG_RX_ISR, &reg_data);
-+	edma_percpu_info->rx_status |= reg_data & edma_percpu_info->rx_mask;
-+	shadow_rx_status = edma_percpu_info->rx_status;
-+	edma_write_reg(EDMA_REG_RX_ISR, shadow_rx_status);
-+
- 	/* Every core will have a start, which will be computed
- 	 * in probe and stored in edma_percpu_info->tx_start variable.
- 	 * We will shift the status bit by tx_start to obtain
-@@ -2122,15 +2128,6 @@ int edma_poll(struct napi_struct *napi, int budget)
- 		}
- 	}
- 
-	/* Clear the status register, to avoid the interrupts to
-	 * reoccur.This clearing of interrupt status register is
-	 * done here as writing to status register only takes place
-	 * once the  producer/consumer index has been updated to
-	 * reflect that the packet transmission/reception went fine.
-	 */
-	edma_write_reg(EDMA_REG_RX_ISR, shadow_rx_status);
-	edma_write_reg(EDMA_REG_TX_ISR, shadow_tx_status);
-
- 	/* If budget not fully consumed, exit the polling mode */
- 	if (likely(work_done < budget)) {
- 		napi_complete(napi);
--- a/target/linux/ipq40xx/patches-4.19/901-arm-boot-add-dts-files.patch
+++ b/target/linux/ipq40xx/patches-4.19/901-arm-boot-add-dts-files.patch
@ -10,7 +10,7 @@ Signed-off-by: John Crispin <john@phrozen.org>

 --- a/arch/arm/boot/dts/Makefile
 +++ b/arch/arm/boot/dts/Makefile
-@@ -785,11 +785,51 @@ dtb-$(CONFIG_ARCH_QCOM) += \
+@@ -785,11 +785,47 @@ dtb-$(CONFIG_ARCH_QCOM) += \
 	qcom-apq8074-dragonboard.dtb \
 	qcom-apq8084-ifc6540.dtb \
 	qcom-apq8084-mtp.dtb \
@ -24,7 +24,6 @@ Signed-off-by: John Crispin <john@phrozen.org>
 +	qcom-ipq4018-ens620ext.dtb \
 +	qcom-ipq4018-ex6100v2.dtb \
 +	qcom-ipq4018-ex6150v2.dtb \
-+	qcom-ipq4018-ex6200v2.dtb \
 +	qcom-ipq4018-fritzbox-4040.dtb \
 +	qcom-ipq4018-jalapeno.dtb \
 +	qcom-ipq4018-meshpoint-one.dtb \
@ -45,13 +44,10 @@ Signed-off-by: John Crispin <john@phrozen.org>
 +	qcom-ipq4019-ea8300.dtb \
 +	qcom-ipq4019-habanero-dvk.dtb \
 +	qcom-ipq4019-map-ac2200.dtb \
-+	qcom-ipq4019-r619ac.dtb \
-+	qcom-ipq4019-r619ac-128m.dtb \
 +	qcom-ipq4019-e2600ac-c1.dtb \
 +	qcom-ipq4019-e2600ac-c2.dtb \
 +	qcom-ipq4019-rtl30vw.dtb \
 +	qcom-ipq4019-u4019-32m.dtb \
-+	qcom-ipq4019-rt-acrh17.dtb \
 +	qcom-ipq4019-wpj419.dtb \
 +	qcom-ipq4028-wpj428.dtb \
 +	qcom-ipq4029-ap-303.dtb \
--- a/target/linux/ipq40xx/patches-4.19/901-essedma-disable-default-vlan-tagging.patch
+++ b/target/linux/ipq40xx/patches-4.19/901-essedma-disable-default-vlan-tagging.patch
@ -1,82 +0,0 @@
-From 42b508d91b7f51b054f383e3aa42089ccab9300d Mon Sep 17 00:00:00 2001
-From: Chen Minqiang <ptpt52@gmail.com>
-Date: Thu, 15 Mar 2018 05:33:46 +0800
-Subject: [PATCH] essedma: disable default vlan tagging
-
-The essedma driver has its own unique take on VLAN management
-and its configuration. In the original SDK, each VLAN is
-assigned one virtual ethernet netdev.
-
-However, this is non-standard. So, this patch does away
-with the default_vlan_tag property the driver is using
-and therefore forces the user to use the kernel's vlan
-feature.
-
-This patch also removes the "qcom,poll_required = <1>;" from
-the essedma node.
-
-Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
-Signed-off-by: Chen Minqiang <ptpt52@gmail.com>
---
- arch/arm/boot/dts/qcom-ipq4019.dtsi          |  5 ++---
- drivers/net/ethernet/qualcomm/essedma/edma.c | 14 +++++---------
- 2 files changed, 7 insertions(+), 12 deletions(-)
-
-diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi
-index 3c4617f..7c3af8e 100644
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
-+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
-@@ -598,8 +598,7 @@
- 			qcom,page-mode = <0>;
- 			qcom,rx_head_buf_size = <1540>;
- 			qcom,mdio_supported;
-			qcom,poll_required = <1>;
-			qcom,num_gmac = <2>;
-+			qcom,num_gmac = <1>;
- 			interrupts = <0  65 IRQ_TYPE_EDGE_RISING
- 				      0  66 IRQ_TYPE_EDGE_RISING
- 				      0  67 IRQ_TYPE_EDGE_RISING
-@@ -637,7 +636,7 @@
- 
- 			gmac0: gmac0 {
- 				local-mac-address = [00 00 00 00 00 00];
-				vlan_tag = <1 0x1f>;
-+				vlan_tag = <1 0x3f>;
- 			};
- 
- 			gmac1: gmac1 {
-diff --git a/drivers/net/ethernet/qualcomm/essedma/edma.c b/drivers/net/ethernet/qualcomm/essedma/edma.c
-index 05f9ce9..a3c0d66 100644
--- a/drivers/net/ethernet/qualcomm/essedma/edma.c
-+++ b/drivers/net/ethernet/qualcomm/essedma/edma.c
-@@ -750,13 +750,11 @@ static void edma_rx_complete(struct edma_common_info *edma_cinfo,
- 			edma_receive_checksum(rd, skb);
- 
- 			/* Process VLAN HW acceleration indication provided by HW */
-			if (unlikely(adapter->default_vlan_tag != rd->rrd4)) {
-				vlan = rd->rrd4;
-				if (likely(rd->rrd7 & EDMA_RRD_CVLAN))
-					__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vlan);
-				else if (rd->rrd1 & EDMA_RRD_SVLAN)
-					__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021AD), vlan);
-			}
-+			vlan = rd->rrd4;
-+			if (likely(rd->rrd7 & EDMA_RRD_CVLAN))
-+				__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vlan);
-+			else if (rd->rrd1 & EDMA_RRD_SVLAN)
-+				__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021AD), vlan);
- 
- 			/* Update rx statistics */
- 			adapter->stats.rx_packets++;
-@@ -1434,8 +1432,6 @@ netdev_tx_t edma_xmit(struct sk_buff *skb,
- 	if (!adapter->edma_cinfo->is_single_phy) {
- 		if (unlikely(skb_vlan_tag_present(skb)))
- 			flags_transmit |= EDMA_VLAN_TX_TAG_INSERT_FLAG;
-		else if (adapter->default_vlan_tag)
-			flags_transmit |= EDMA_VLAN_TX_TAG_INSERT_DEFAULT_FLAG;
- 	}
- 
- 	/* Check and mark checksum offload */
-- 
-2.7.4
-
--- a/target/linux/ipq40xx/patches-5.4/705-net-add-qualcomm-ar40xx-phy.patch
+++ b/target/linux/ipq40xx/patches-5.4/705-net-add-qualcomm-ar40xx-phy.patch
@ -1,6 +1,6 @@
 --- a/drivers/net/phy/Kconfig
 +++ b/drivers/net/phy/Kconfig
-@@ -531,6 +531,13 @@ config MDIO_IPQ40XX
+@@ -587,6 +587,13 @@ config MDIO_IPQ40XX
 	  This driver supports the MDIO interface found in Qualcomm
 	  Atheros ipq40xx Soc chip.
 
@ -16,9 +16,9 @@
 config MICREL_KS8995MA
 --- a/drivers/net/phy/Makefile
 +++ b/drivers/net/phy/Makefile
-@@ -62,6 +62,7 @@ obj-y				+= $(sfp-obj-y) $(sfp-obj-m)
- 
- obj-$(CONFIG_AMD_PHY)		+= amd.o
+@@ -70,6 +70,7 @@ ifdef CONFIG_HWMON
+ aquantia-objs			+= aquantia_hwmon.o
+ endif
 obj-$(CONFIG_AQUANTIA_PHY)	+= aquantia.o
 +obj-$(CONFIG_AR40XX_PHY)	+= ar40xx.o
 obj-$(CONFIG_AX88796B_PHY)	+= ax88796b.o
@ -26,7 +26,7 @@
 obj-$(CONFIG_BCM63XX_PHY)	+= bcm63xx.o
 --- /dev/null
 +++ b/drivers/net/phy/ar40xx.c
-@@ -0,0 +1,2122 @@
+@@ -0,0 +1,2090 @@
 +/*
 + * Copyright (c) 2016, The Linux Foundation. All rights reserved.
 + *
@ -799,37 +799,6 @@
 +	return 0;
 +}
 +
-+static int
-+ar40xx_sw_get_port_stats(struct switch_dev *dev, int port,
-+			struct switch_port_stats *stats)
-+{
-+	struct ar40xx_priv *priv = swdev_to_ar40xx(dev);
-+	u32 num_mibs = ARRAY_SIZE(ar40xx_mibs);
-+	u64 *mib_stats;
-+	int ret = 0;
-+	static int last_port = AR40XX_NUM_PORTS - 1;
-+
-+	mutex_lock(&priv->mib_lock);
-+
-+	/* Avoid unnecessary capture */
-+	if (last_port >= port) {
-+		ret = ar40xx_mib_capture(priv);
-+		if (ret)
-+			goto unlock;
-+	}
-+	last_port = port;
-+
-+	ar40xx_mib_fetch_port_stat(priv, port, false);
-+
-+	mib_stats = &priv->mib_stats[port * num_mibs];
-+	/* 15: TXBYTE, 31: RXGOODBYTE */
-+	stats->tx_bytes = mib_stats[15];
-+	stats->rx_bytes = mib_stats[31];
-+unlock:
-+	mutex_unlock(&priv->mib_lock);
-+	return ret;
-+}
-+
 +static const struct switch_attr ar40xx_sw_attr_globals[] = {
 +	{
 +		.type = SWITCH_TYPE_INT,
@ -1208,7 +1177,6 @@
 +	/* disable phy internal loopback */
 +	mdiobus_write(bus, 0x1f, 0x10, 0x6860);
 +	mdiobus_write(bus, 0x1f, 0x0, 0x9040);
-+	ar40xx_phy_mmd_write(priv, 0x1f, 7, 0x8076, 0x0670); /* 1000_LED_n */
 +
 +	for (phy = 0; phy < AR40XX_NUM_PORTS - 1; phy++) {
 +		/* disable mac loop back */
@ -1820,7 +1788,6 @@
 +	.apply_config = ar40xx_sw_hw_apply,
 +	.reset_switch = ar40xx_sw_reset_switch,
 +	.get_port_link = ar40xx_sw_get_port_link,
-+	.get_port_stats = ar40xx_sw_get_port_stats,
 +};
 +
 +/* Start of phy driver support */
--- a/target/linux/ipq40xx/patches-5.4/715-essedma-refine-txq-to-be-adaptive-of-cpus-and-netdev.patch
+++ b/target/linux/ipq40xx/patches-5.4/715-essedma-refine-txq-to-be-adaptive-of-cpus-and-netdev.patch
@ -1,205 +0,0 @@
-diff --git a/drivers/net/ethernet/qualcomm/essedma/edma.c b/drivers/net/ethernet/qualcomm/essedma/edma.c
-index 724f355..7a16236 100644
--- a/drivers/net/ethernet/qualcomm/essedma/edma.c
-+++ b/drivers/net/ethernet/qualcomm/essedma/edma.c
-@@ -22,14 +22,6 @@ extern struct net_device *edma_netdev[EDMA_MAX_PORTID_SUPPORTED];
- bool edma_stp_rstp;
- u16 edma_ath_eth_type;
- 
-/* edma_skb_priority_offset()
- * 	get edma skb priority
- */
-static unsigned int edma_skb_priority_offset(struct sk_buff *skb)
-{
-	return (skb->priority >> 2) & 1;
-}
-
- /* edma_alloc_tx_ring()
-  *	Allocate Tx descriptors ring
-  */
-@@ -1014,13 +1006,14 @@ static inline u16 edma_tpd_available(struct edma_common_info *edma_cinfo,
- /* edma_tx_queue_get()
-  *	Get the starting number of  the queue
-  */
-static inline int edma_tx_queue_get(struct edma_adapter *adapter,
-+static inline int edma_tx_queue_get(struct edma_common_info *edma_cinfo, struct edma_adapter *adapter,
- 				   struct sk_buff *skb, int txq_id)
- {
- 	/* skb->priority is used as an index to skb priority table
- 	 * and based on packet priority, correspong queue is assigned.
-+	 * FIXME we just simple use jiffies for time base balance
- 	 */
-	return adapter->tx_start_offset[txq_id] + edma_skb_priority_offset(skb);
-+	return adapter->tx_start_offset[txq_id] + (smp_processor_id() % edma_cinfo->num_txq_per_core_netdev);
- }
- 
- /* edma_tx_update_hw_idx()
-@@ -1389,8 +1382,9 @@ netdev_tx_t edma_xmit(struct sk_buff *skb,
- 	}
- 
- 	/* this will be one of the 4 TX queues exposed to linux kernel */
-	txq_id = skb_get_queue_mapping(skb);
-	queue_id = edma_tx_queue_get(adapter, skb, txq_id);
-+	/* XXX what if num_online_cpus() > EDMA_CPU_CORES_SUPPORTED */
-+	txq_id = ((jiffies >> 5) % (EDMA_CPU_CORES_SUPPORTED - 1) + smp_processor_id() + 1) % EDMA_CPU_CORES_SUPPORTED;
-+	queue_id = edma_tx_queue_get(edma_cinfo, adapter, skb, txq_id);
- 	etdr = edma_cinfo->tpd_ring[queue_id];
- 	nq = netdev_get_tx_queue(net_dev, txq_id);
- 
-@@ -1871,8 +1865,8 @@ void edma_free_irqs(struct edma_adapter *adapter)
- 	int i, j;
- 	int k = ((edma_cinfo->num_rx_queues == 4) ? 1 : 2);
- 
-	for (i = 0; i < CONFIG_NR_CPUS; i++) {
-		for (j = edma_cinfo->edma_percpu_info[i].tx_start; j < (edma_cinfo->edma_percpu_info[i].tx_start + 4); j++)
-+	for (i = 0; i < num_online_cpus() && i < EDMA_CPU_CORES_SUPPORTED; i++) {
-+		for (j = edma_cinfo->edma_percpu_info[i].tx_start; j < (edma_cinfo->edma_percpu_info[i].tx_start + edma_cinfo->num_txq_per_core); j++)
- 			free_irq(edma_cinfo->tx_irq[j], &edma_cinfo->edma_percpu_info[i]);
- 
- 		for (j = edma_cinfo->edma_percpu_info[i].rx_start; j < (edma_cinfo->edma_percpu_info[i].rx_start + k); j++)
-diff --git a/drivers/net/ethernet/qualcomm/essedma/edma.h b/drivers/net/ethernet/qualcomm/essedma/edma.h
-index 015e5f5..abb0bd5 100644
--- a/drivers/net/ethernet/qualcomm/essedma/edma.h
-+++ b/drivers/net/ethernet/qualcomm/essedma/edma.h
-@@ -324,6 +324,7 @@ struct edma_common_info {
- 	u32 from_cpu; /* from CPU TPD field */
- 	u32 num_rxq_per_core; /* Rx queues per core */
- 	u32 num_txq_per_core; /* Tx queues per core */
-+	u32 num_txq_per_core_netdev; /* Tx queues per core per netdev */
- 	u16 tx_ring_count; /* Tx ring count */
- 	u16 rx_ring_count; /* Rx ring*/
- 	u16 rx_head_buffer_len; /* rx buffer length */
-@@ -331,7 +332,7 @@ struct edma_common_info {
- 	u32 page_mode; /* Jumbo frame supported flag */
- 	u32 fraglist_mode; /* fraglist supported flag */
- 	struct edma_hw hw; /* edma hw specific structure */
-	struct edma_per_cpu_queues_info edma_percpu_info[CONFIG_NR_CPUS]; /* per cpu information */
-+	struct edma_per_cpu_queues_info edma_percpu_info[EDMA_CPU_CORES_SUPPORTED]; /* per cpu information */
- 	spinlock_t stats_lock; /* protect edma stats area for updation */
- 	struct timer_list edma_stats_timer;
- 	bool is_single_phy;
-@@ -401,7 +402,7 @@ struct edma_adapter {
- 	u32 link_state; /* phy link state */
- 	u32 phy_mdio_addr; /* PHY device address on MII interface */
- 	u32 poll_required; /* check if link polling is required */
-	u32 tx_start_offset[CONFIG_NR_CPUS]; /* tx queue start */
-+	u32 tx_start_offset[EDMA_CPU_CORES_SUPPORTED]; /* tx queue start */
- 	u32 default_vlan_tag; /* vlan tag */
- 	u32 dp_bitmap;
- 	uint8_t phy_id[MII_BUS_ID_SIZE + 3];
-diff --git a/drivers/net/ethernet/qualcomm/essedma/edma_axi.c b/drivers/net/ethernet/qualcomm/essedma/edma_axi.c
-index d53c63b..2d4770c 100644
--- a/drivers/net/ethernet/qualcomm/essedma/edma_axi.c
-+++ b/drivers/net/ethernet/qualcomm/essedma/edma_axi.c
-@@ -719,11 +719,7 @@ static int edma_axi_probe(struct platform_device *pdev)
- 	int i, j, k, err = 0;
- 	int portid_bmp;
- 	int idx = 0, idx_mac = 0;
-
-	if (CONFIG_NR_CPUS != EDMA_CPU_CORES_SUPPORTED) {
-		dev_err(&pdev->dev, "Invalid CPU Cores\n");
-		return -EINVAL;
-	}
-+	int netdev_group = 2;
- 
- 	if ((num_rxq != 4) && (num_rxq != 8)) {
- 		dev_err(&pdev->dev, "Invalid RX queue, edma probe failed\n");
-@@ -747,7 +743,7 @@ static int edma_axi_probe(struct platform_device *pdev)
- 	/* Initialize the netdev array before allocation
- 	 * to avoid double free
- 	 */
-	for (i = 0 ; i < edma_cinfo->num_gmac ; i++)
-+	for (i = 0 ; i < EDMA_MAX_PORTID_SUPPORTED; i++)
- 		edma_netdev[i] = NULL;
- 
- 	for (i = 0 ; i < edma_cinfo->num_gmac ; i++) {
-@@ -768,8 +764,11 @@ static int edma_axi_probe(struct platform_device *pdev)
- 
- 	/* Fill ring details */
- 	edma_cinfo->num_tx_queues = EDMA_MAX_TRANSMIT_QUEUE;
-	edma_cinfo->num_txq_per_core = (EDMA_MAX_TRANSMIT_QUEUE / 4);
-+	edma_cinfo->num_txq_per_core = (EDMA_MAX_TRANSMIT_QUEUE / num_online_cpus());
-+	edma_cinfo->num_txq_per_core_netdev = (EDMA_MAX_TRANSMIT_QUEUE / netdev_group / num_online_cpus());
- 	edma_cinfo->tx_ring_count = EDMA_TX_RING_SIZE;
-+	if (edma_cinfo->num_txq_per_core == 0)
-+		edma_cinfo->num_txq_per_core = 1;
- 
- 	/* Update num rx queues based on module parameter */
- 	edma_cinfo->num_rx_queues = num_rxq;
-@@ -939,6 +938,13 @@ static int edma_axi_probe(struct platform_device *pdev)
- 		idx_mac++;
- 	}
- 
-+	if (edma_cinfo->num_gmac == 1) {
-+		netdev_group = 1;
-+		edma_cinfo->num_txq_per_core_netdev = (EDMA_MAX_TRANSMIT_QUEUE / netdev_group / num_online_cpus());
-+	}
-+	if (edma_cinfo->num_txq_per_core_netdev == 0)
-+		edma_cinfo->num_txq_per_core_netdev = 1;
-+
- 	/* Populate the adapter structure register the netdevice */
- 	for (i = 0; i < edma_cinfo->num_gmac; i++) {
- 		int k, m;
-@@ -946,17 +952,16 @@ static int edma_axi_probe(struct platform_device *pdev)
- 		adapter[i] = netdev_priv(edma_netdev[i]);
- 		adapter[i]->netdev = edma_netdev[i];
- 		adapter[i]->pdev = pdev;
-		for (j = 0; j < CONFIG_NR_CPUS; j++) {
-			m = i % 2;
-			adapter[i]->tx_start_offset[j] =
-				((j << EDMA_TX_CPU_START_SHIFT) + (m << 1));
-+		for (j = 0; j < num_online_cpus() && j < EDMA_CPU_CORES_SUPPORTED; j++) {
-+			m = i % netdev_group;
-+			adapter[i]->tx_start_offset[j] = j * edma_cinfo->num_txq_per_core + m * edma_cinfo->num_txq_per_core_netdev;
- 			/* Share the queues with available net-devices.
- 			 * For instance , with 5 net-devices
- 			 * eth0/eth2/eth4 will share q0,q1,q4,q5,q8,q9,q12,q13
- 			 * and eth1/eth3 will get the remaining.
- 			 */
- 			for (k = adapter[i]->tx_start_offset[j]; k <
-			     (adapter[i]->tx_start_offset[j] + 2); k++) {
-+			     (adapter[i]->tx_start_offset[j] + edma_cinfo->num_txq_per_core_netdev); k++) {
- 				if (edma_fill_netdev(edma_cinfo, k, i, j)) {
- 					pr_err("Netdev overflow Error\n");
- 					goto err_register;
-@@ -1109,9 +1114,12 @@ static int edma_axi_probe(struct platform_device *pdev)
- 	/* populate per_core_info, do a napi_Add, request 16 TX irqs,
- 	 * 8 RX irqs, do a napi enable
- 	 */
-	for (i = 0; i < CONFIG_NR_CPUS; i++) {
-+	for (i = 0; i < num_online_cpus() && i < EDMA_CPU_CORES_SUPPORTED; i++) {
- 		u8 rx_start;
- 
-+		tx_mask[i] = (0xFFFF >> (16 - edma_cinfo->num_txq_per_core)) << (i * edma_cinfo->num_txq_per_core);
-+		tx_start[i] = i * edma_cinfo->num_txq_per_core;
-+
- 		edma_cinfo->edma_percpu_info[i].napi.state = 0;
- 
- 		netif_napi_add(edma_netdev[0],
-@@ -1131,7 +1139,7 @@ static int edma_axi_probe(struct platform_device *pdev)
- 
- 		/* Request irq per core */
- 		for (j = edma_cinfo->edma_percpu_info[i].tx_start;
-		     j < tx_start[i] + 4; j++) {
-+		     j < tx_start[i] + edma_cinfo->num_txq_per_core; j++) {
- 			sprintf(&edma_tx_irq[j][0], "edma_eth_tx%d", j);
- 			err = request_irq(edma_cinfo->tx_irq[j],
- 					  edma_interrupt,
-@@ -1253,7 +1261,7 @@ static int edma_axi_probe(struct platform_device *pdev)
- #endif
- err_rmap_add_fail:
- 	edma_free_irqs(adapter[0]);
-	for (i = 0; i < CONFIG_NR_CPUS; i++)
-+	for (i = 0; i < num_online_cpus() && i < EDMA_CPU_CORES_SUPPORTED; i++)
- 		napi_disable(&edma_cinfo->edma_percpu_info[i].napi);
- err_reset:
- err_unregister_sysctl_tbl:
-@@ -1301,7 +1309,7 @@ static int edma_axi_remove(struct platform_device *pdev)
- 		unregister_netdev(edma_netdev[i]);
- 
- 	edma_stop_rx_tx(hw);
-	for (i = 0; i < CONFIG_NR_CPUS; i++)
-+	for (i = 0; i < num_online_cpus() && i < EDMA_CPU_CORES_SUPPORTED; i++)
- 		napi_disable(&edma_cinfo->edma_percpu_info[i].napi);
- 
- 	edma_irq_disable(edma_cinfo);
--- a/target/linux/ipq40xx/patches-5.4/716-essedma-reduce-write-reg.patch
+++ b/target/linux/ipq40xx/patches-5.4/716-essedma-reduce-write-reg.patch
@ -1,54 +0,0 @@
-diff --git a/drivers/net/ethernet/qualcomm/essedma/edma.c b/drivers/net/ethernet/qualcomm/essedma/edma.c
-index fc274c8..e9d12a4 100644
--- a/drivers/net/ethernet/qualcomm/essedma/edma.c
-+++ b/drivers/net/ethernet/qualcomm/essedma/edma.c
-@@ -2075,15 +2075,13 @@ int edma_poll(struct napi_struct *napi, int budget)
- 	int i, work_done = 0;
- 	u16 rx_pending_fill;
- 
-	/* Store the Rx/Tx status by ANDing it with
-	 * appropriate CPU RX?TX mask
-+	/* Store the Tx status by ANDing it with
-+	 * appropriate CPU TX mask
- 	 */
-	edma_read_reg(EDMA_REG_RX_ISR, &reg_data);
-	edma_percpu_info->rx_status |= reg_data & edma_percpu_info->rx_mask;
-	shadow_rx_status = edma_percpu_info->rx_status;
- 	edma_read_reg(EDMA_REG_TX_ISR, &reg_data);
- 	edma_percpu_info->tx_status |= reg_data & edma_percpu_info->tx_mask;
- 	shadow_tx_status = edma_percpu_info->tx_status;
-+	edma_write_reg(EDMA_REG_TX_ISR, shadow_tx_status);
- 
- 	/* Every core will have a start, which will be computed
- 	 * in probe and stored in edma_percpu_info->tx_start variable.
-@@ -2098,6 +2096,14 @@ int edma_poll(struct napi_struct *napi, int budget)
- 		edma_percpu_info->tx_status &= ~(1 << queue_id);
- 	}
- 
-+	/* Store the Rx status by ANDing it with
-+	 * appropriate CPU RX mask
-+	 */
-+	edma_read_reg(EDMA_REG_RX_ISR, &reg_data);
-+	edma_percpu_info->rx_status |= reg_data & edma_percpu_info->rx_mask;
-+	shadow_rx_status = edma_percpu_info->rx_status;
-+	edma_write_reg(EDMA_REG_RX_ISR, shadow_rx_status);
-+
- 	/* Every core will have a start, which will be computed
- 	 * in probe and stored in edma_percpu_info->tx_start variable.
- 	 * We will shift the status bit by tx_start to obtain
-@@ -2122,15 +2128,6 @@ int edma_poll(struct napi_struct *napi, int budget)
- 		}
- 	}
- 
-	/* Clear the status register, to avoid the interrupts to
-	 * reoccur.This clearing of interrupt status register is
-	 * done here as writing to status register only takes place
-	 * once the  producer/consumer index has been updated to
-	 * reflect that the packet transmission/reception went fine.
-	 */
-	edma_write_reg(EDMA_REG_RX_ISR, shadow_rx_status);
-	edma_write_reg(EDMA_REG_TX_ISR, shadow_tx_status);
-
- 	/* If budget not fully consumed, exit the polling mode */
- 	if (likely(work_done < budget)) {
- 		napi_complete(napi);
--- a/target/linux/ipq40xx/patches-5.4/901-arm-boot-add-dts-files.patch
+++ b/target/linux/ipq40xx/patches-5.4/901-arm-boot-add-dts-files.patch
@ -10,7 +10,7 @@ Signed-off-by: John Crispin <john@phrozen.org>

 --- a/arch/arm/boot/dts/Makefile
 +++ b/arch/arm/boot/dts/Makefile
-@@ -837,11 +837,52 @@ dtb-$(CONFIG_ARCH_QCOM) += \
+@@ -837,11 +837,48 @@ dtb-$(CONFIG_ARCH_QCOM) += \
 	qcom-apq8074-dragonboard.dtb \
 	qcom-apq8084-ifc6540.dtb \
 	qcom-apq8084-mtp.dtb \
@ -25,7 +25,6 @@ Signed-off-by: John Crispin <john@phrozen.org>
 +	qcom-ipq4018-ens620ext.dtb \
 +	qcom-ipq4018-ex6100v2.dtb \
 +	qcom-ipq4018-ex6150v2.dtb \
-+	qcom-ipq4018-ex6200v2.dtb \
 +	qcom-ipq4018-fritzbox-4040.dtb \
 +	qcom-ipq4018-jalapeno.dtb \
 +	qcom-ipq4018-meshpoint-one.dtb \
@ -45,14 +44,11 @@ Signed-off-by: John Crispin <john@phrozen.org>
 +	qcom-ipq4019-fritzrepeater-1200.dtb \
 +	qcom-ipq4019-fritzrepeater-3000.dtb \
 +	qcom-ipq4019-map-ac2200.dtb \
-+	qcom-ipq4019-r619ac.dtb \
-+	qcom-ipq4019-r619ac-128m.dtb \
 +	qcom-ipq4019-e2600ac-c1.dtb \
 +	qcom-ipq4019-e2600ac-c2.dtb \
 +	qcom-ipq4019-habanero-dvk.dtb \
 +	qcom-ipq4019-rtl30vw.dtb \
 +	qcom-ipq4019-u4019-32m.dtb \
-+	qcom-ipq4019-rt-acrh17.dtb \
 +	qcom-ipq4019-wpj419.dtb \
 +	qcom-ipq4028-wpj428.dtb \
 +	qcom-ipq4029-ap-303.dtb \
--- a/target/linux/ipq40xx/patches-5.4/901-essedma-disable-default-vlan-tagging.patch
+++ b/target/linux/ipq40xx/patches-5.4/901-essedma-disable-default-vlan-tagging.patch
@ -1,82 +0,0 @@
-From 42b508d91b7f51b054f383e3aa42089ccab9300d Mon Sep 17 00:00:00 2001
-From: Chen Minqiang <ptpt52@gmail.com>
-Date: Thu, 15 Mar 2018 05:33:46 +0800
-Subject: [PATCH] essedma: disable default vlan tagging
-
-The essedma driver has its own unique take on VLAN management
-and its configuration. In the original SDK, each VLAN is
-assigned one virtual ethernet netdev.
-
-However, this is non-standard. So, this patch does away
-with the default_vlan_tag property the driver is using
-and therefore forces the user to use the kernel's vlan
-feature.
-
-This patch also removes the "qcom,poll_required = <1>;" from
-the essedma node.
-
-Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
-Signed-off-by: Chen Minqiang <ptpt52@gmail.com>
---
- arch/arm/boot/dts/qcom-ipq4019.dtsi          |  5 ++---
- drivers/net/ethernet/qualcomm/essedma/edma.c | 14 +++++---------
- 2 files changed, 7 insertions(+), 12 deletions(-)
-
-diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi
-index 3c4617f..7c3af8e 100644
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
-+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
-@@ -598,8 +598,7 @@
- 			qcom,page-mode = <0>;
- 			qcom,rx_head_buf_size = <1540>;
- 			qcom,mdio_supported;
-			qcom,poll_required = <1>;
-			qcom,num_gmac = <2>;
-+			qcom,num_gmac = <1>;
- 			interrupts = <0  65 IRQ_TYPE_EDGE_RISING
- 				      0  66 IRQ_TYPE_EDGE_RISING
- 				      0  67 IRQ_TYPE_EDGE_RISING
-@@ -637,7 +636,7 @@
- 
- 			gmac0: gmac0 {
- 				local-mac-address = [00 00 00 00 00 00];
-				vlan_tag = <1 0x1f>;
-+				vlan_tag = <1 0x3f>;
- 			};
- 
- 			gmac1: gmac1 {
-diff --git a/drivers/net/ethernet/qualcomm/essedma/edma.c b/drivers/net/ethernet/qualcomm/essedma/edma.c
-index 05f9ce9..a3c0d66 100644
--- a/drivers/net/ethernet/qualcomm/essedma/edma.c
-+++ b/drivers/net/ethernet/qualcomm/essedma/edma.c
-@@ -750,13 +750,11 @@ static void edma_rx_complete(struct edma_common_info *edma_cinfo,
- 			edma_receive_checksum(rd, skb);
- 
- 			/* Process VLAN HW acceleration indication provided by HW */
-			if (unlikely(adapter->default_vlan_tag != rd->rrd4)) {
-				vlan = rd->rrd4;
-				if (likely(rd->rrd7 & EDMA_RRD_CVLAN))
-					__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vlan);
-				else if (rd->rrd1 & EDMA_RRD_SVLAN)
-					__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021AD), vlan);
-			}
-+			vlan = rd->rrd4;
-+			if (likely(rd->rrd7 & EDMA_RRD_CVLAN))
-+				__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vlan);
-+			else if (rd->rrd1 & EDMA_RRD_SVLAN)
-+				__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021AD), vlan);
- 
- 			/* Update rx statistics */
- 			adapter->stats.rx_packets++;
-@@ -1434,8 +1432,6 @@ netdev_tx_t edma_xmit(struct sk_buff *skb,
- 	if (!adapter->edma_cinfo->is_single_phy) {
- 		if (unlikely(skb_vlan_tag_present(skb)))
- 			flags_transmit |= EDMA_VLAN_TX_TAG_INSERT_FLAG;
-		else if (adapter->default_vlan_tag)
-			flags_transmit |= EDMA_VLAN_TX_TAG_INSERT_DEFAULT_FLAG;
- 	}
- 
- 	/* Check and mark checksum offload */
-- 
-2.7.4
-
--- a/target/linux/ipq40xx/patches-5.4/999-enable-ramoops.patch
+++ b/target/linux/ipq40xx/patches-5.4/999-enable-ramoops.patch
@ -1,18 +0,0 @@
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
-+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
-@@ -31,6 +31,15 @@
- 			reg = <0x87e80000 0x180000>;
- 			no-map;
- 		};
-+
-+		ramoops@88000000 {
-+			compatible = "ramoops";
-+			reg = <0x88000000 0x100000>;
-+
-+			record-size = <0x20000>;
-+			console-size = <0x20000>;
-+			ftrace-size = <0x60000>;
-+		};
- 	};
- 
- 	aliases {