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authorOever González <notengobattery@gmail.com>2019-01-23 21:20:55 -0600
committerChristian Lamparter <chunkeey@gmail.com>2019-01-26 21:43:11 +0100
commita873b292840848b67addb5be0c762d292bde33a1 (patch)
treedf1a7df9fa65caa736df8c5bc2e43086a67b85bb /target/linux/ipq40xx
parent892d741259ae1f8c4b18ba8ae26c7f85f83f6340 (diff)
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ipq40xx: add support for Linksys EA6350v3
Specifications: SOC: Qualcomm IPQ4018 RAM: 256 MiB Samsung K4B2G1646F-BYK0 FLASH1: MX25L1605D 2 MB FLASH2: Winbond W25N01GV 128Mb ETH: Qualcomm QCA8075 WLAN0: Qualcomm Atheros QCA4018 2.4GHz 802.11b/g/n 2x2 WLAN1: Qualcomm Atheros QCA4018 5GHz 802.11n/ac W2 2x2 INPUT: WPS, Reset LED: Status - Green SERIAL: Header at J19, Beneath DC Power Jack 1-VCC ; 2-TX ; 3-RX; 4-GND; Serial 115200-8-N-1. Tested and working: - USB (requires extra packages) - LAN Ethernet (Correct MAC-address) - WAN Ethernet (Correct MAC-address) - 2.4 GHz WiFi (Correct MAC-address) - 5 GHz WiFi (Correct MAC-address) - Factory installation from Web UI - OpenWRT sysupgrade - LED - Reset Button Need Testing: - WPS button Install via Web UI: - Attach to a LAN port on the router. - Connect to the Linksys Smart WiFi Page (default 192.168.1.1) and login - Select the connectivity tab on the left - In the manual update box on the right - Select browse, and browse to openwrt-ipq40xx-linksys_ea6350v3-squashfs-factory.bin - Click update. - Read and accept the warning - The router LED will start blinking. When the router LED goes solid, you can now navigate to 192.168.1.1 to your new OpenWrt installation. Sysupgrade: - Flash the sysupgrade image as usual. Please: try to do a reset everytime you can (doing it with LuCI is easy and can be done in the same step). Recovery (Automatic): - If the device fails to boot after install or upgrade, whilst the unit is turned on: 1 - Wait 15 seconds 2 - Switch Off and Wait 10 seconds 3 - Switch on 4 - Repeat steps 1 to 3, 3 times then go to 5. 5 - U-boot will have now erased the failed update and switched back to the last working firmware - you should be able to access your router on LAN. Recovery (Manual): - The steps for manual recovery are the same as the generic u-boot tftp client method. Back To Stock: - Use the generic recovery using the tftp client method to flash the "civic.img". Also you can strip-and-pad the original image and use the generic "mtd" method by flashing over the "kernel" partition. * Just be careful to flash in the partition that the device is currently booted. Signed-off-by: Ryan Pannell <ryan@osukl.com> Signed-off-by: Oever González <notengobattery@gmail.com> [minor edits, removed second compatible of nand, added dtb entry to 4.19] Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Diffstat (limited to 'target/linux/ipq40xx')
-rwxr-xr-xtarget/linux/ipq40xx/base-files/etc/board.d/02_network9
-rw-r--r--target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata2
-rwxr-xr-xtarget/linux/ipq40xx/base-files/etc/init.d/zlinksys_recovery34
-rwxr-xr-xtarget/linux/ipq40xx/base-files/lib/upgrade/linksys.sh95
-rw-r--r--target/linux/ipq40xx/base-files/lib/upgrade/platform.sh3
-rw-r--r--target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4018-ea6350v3.dts273
-rw-r--r--target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-ea6350v3.dts273
-rw-r--r--target/linux/ipq40xx/image/Makefile41
-rw-r--r--target/linux/ipq40xx/patches-4.14/901-arm-boot-add-dts-files.patch3
-rw-r--r--target/linux/ipq40xx/patches-4.19/901-arm-boot-add-dts-files.patch3
10 files changed, 734 insertions, 2 deletions
diff --git a/target/linux/ipq40xx/base-files/etc/board.d/02_network b/target/linux/ipq40xx/base-files/etc/board.d/02_network
index d73914c7c1..7b9719848e 100755
--- a/target/linux/ipq40xx/base-files/etc/board.d/02_network
+++ b/target/linux/ipq40xx/base-files/etc/board.d/02_network
@@ -45,6 +45,15 @@ glinet,gl-b1300)
ucidef_add_switch "switch0" \
"0u@eth0" "3:lan" "4:lan"
;;
+linksys,ea6350v3)
+ wan_mac_addr=$(mtd_get_mac_ascii devinfo hw_mac_addr)
+ lan_mac_addr=$(macaddr_add $(mtd_get_mac_ascii devinfo hw_mac_addr) +1)
+ ucidef_set_interfaces_lan_wan "eth0" "eth1"
+ ucidef_add_switch "switch0" \
+ "0u@eth0" "1:lan" "2:lan" "3:lan" "4:lan"
+ ucidef_set_interface_macaddr "wan" "$wan_mac_addr"
+ ucidef_set_interface_macaddr "lan" "$lan_mac_addr"
+ ;;
openmesh,a42 |\
openmesh,a62)
ucidef_set_interfaces_lan_wan "eth1" "eth0"
diff --git a/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
index 8242fe0eb1..69b6c2591c 100644
--- a/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
+++ b/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
@@ -115,6 +115,7 @@ case "$FIRMWARE" in
case "$board" in
8dev,jalapeno |\
glinet,gl-b1300 |\
+ linksys,ea6350v3 |\
qcom,ap-dk01.1-c1)
ath10kcal_extract "ART" 4096 12064
;;
@@ -152,6 +153,7 @@ case "$FIRMWARE" in
case "$board" in
8dev,jalapeno |\
glinet,gl-b1300 |\
+ linksys,ea6350v3 |\
qcom,ap-dk01.1-c1)
ath10kcal_extract "ART" 20480 12064
;;
diff --git a/target/linux/ipq40xx/base-files/etc/init.d/zlinksys_recovery b/target/linux/ipq40xx/base-files/etc/init.d/zlinksys_recovery
new file mode 100755
index 0000000000..ac6533e3fe
--- /dev/null
+++ b/target/linux/ipq40xx/base-files/etc/init.d/zlinksys_recovery
@@ -0,0 +1,34 @@
+#!/bin/sh /etc/rc.common
+#
+# This script sets auto_recovery to "yes" and resets the boot counter to 0.
+# As a golden rule, this should be the latest script to run at boot. For a
+# developer snapshot, it is fine to set auto_recovery here. But for a stable
+# release, this script must in fact turn off auto_recovery.
+#
+# Why? Because the custom sysupgrade script for the device will turn on
+# auto_recovery to "yes". And it's the job of this script to set the
+# boot boot_count to 0 and then disable auto_recovery, as that condition
+# means that the stable release went well.
+#
+# I have to repeat: this script should be changed for stable releases.
+
+START=99
+boot() {
+ . /lib/functions.sh
+
+ case $(board_name) in
+ linksys,ea6350v3)
+ # make sure auto_recovery in uboot is always on
+ IS_AUTO_RECOVERY="$(fw_printenv -n auto_recovery)"
+ if [ "$IS_AUTO_RECOVERY" != "yes" ] ; then
+ fw_setenv auto_recovery yes
+ echo "Linksys EA6350v3: fw_setenv: auto_recovery has been set to yes"
+ fi
+ # reset the boot counter
+ fw_setenv boot_count 0
+ mtd resetbc s_env
+ echo "Linksys EA6350v3: boot counter has been reset"
+ echo "Linksys EA6350v3: boot_part=$(fw_printenv -n boot_part)"
+ ;;
+ esac
+}
diff --git a/target/linux/ipq40xx/base-files/lib/upgrade/linksys.sh b/target/linux/ipq40xx/base-files/lib/upgrade/linksys.sh
new file mode 100755
index 0000000000..9772d68f3d
--- /dev/null
+++ b/target/linux/ipq40xx/base-files/lib/upgrade/linksys.sh
@@ -0,0 +1,95 @@
+linksys_get_target_firmware() {
+ cur_boot_part=$(/usr/sbin/fw_printenv -n boot_part)
+ target_firmware=""
+ if [ "$cur_boot_part" = "1" ]; then
+ # current primary boot - update alt boot
+ target_firmware="alt_kernel"
+ fw_setenv boot_part 2
+ # In the Linksys EA6350v3, it is enough to set the boot_part as the boot command line is
+ # bootcmd=if test $boot_part = 1; then run bootpart1; else run bootpart2; fi
+ # - You probably want to use that if your device's uboot does not eval bootcmd
+ #fw_setenv bootcmd "run altnandboot"
+ elif [ "$cur_boot_part" = "2" ]; then
+ # current alt boot - update primary boot
+ target_firmware="kernel"
+ fw_setenv boot_part 1
+ #fw_setenv bootcmd "run nandboot"
+ fi
+
+ # re-enable recovery so we get back if the new firmware is broken
+ fw_setenv auto_recovery yes
+ # see /etc/init.d/zlinksys_recovery
+
+ echo "$target_firmware"
+}
+
+linksys_get_root_magic() {
+ (get_image "$@" | dd skip=786432 bs=4 count=1 | hexdump -v -n 4 -e '1/1 "%02x"') 2>/dev/null
+}
+
+platform_do_upgrade_linksys() {
+ local magic_long="$(get_magic_long "$1")"
+
+ mkdir -p /var/lock
+ local part_label="$(linksys_get_target_firmware)"
+ touch /var/lock/fw_printenv.lock
+
+ if [ ! -n "$part_label" ]; then
+ echo "cannot find target partition"
+ exit 1
+ fi
+
+ local target_mtd=$(find_mtd_part $part_label)
+
+ [ "$magic_long" = "73797375" ] && {
+ CI_KERNPART="$part_label"
+ if [ "$part_label" = "kernel" ]; then
+ CI_UBIPART="rootfs"
+ else
+ CI_UBIPART="alt_rootfs"
+ fi
+
+ # remove "squashfs" vol (in case we are flashing over a stock image, which is also UBI)
+
+ local mtdnum="$( find_mtd_index "$CI_UBIPART" )"
+ if [ ! "$mtdnum" ]; then
+ echo "cannot find ubi mtd partition $CI_UBIPART"
+ return 1
+ fi
+
+ local ubidev="$( nand_find_ubi "$CI_UBIPART" )"
+ if [ ! "$ubidev" ]; then
+ ubiattach -m "$mtdnum"
+ sync
+ ubidev="$( nand_find_ubi "$CI_UBIPART" )"
+ fi
+
+ if [ "$ubidev" ]; then
+ local squash_ubivol="$( nand_find_volume $ubidev squashfs )"
+ # kill volume
+ [ "$squash_ubivol" ] && ubirmvol /dev/$ubidev -N squashfs || true
+ fi
+
+ # complete std upgrade
+ nand_upgrade_tar "$1"
+ }
+ [ "$magic_long" = "27051956" ] && {
+ # This magic is for a uImage (which is a sysupgrade image)
+ # check firmwares' rootfs types
+ local oldroot="$(linksys_get_root_magic $target_mtd)"
+ local newroot="$(linksys_get_root_magic "$1")"
+
+ if [ "$newroot" = "55424923" -a "$oldroot" = "55424923" ]; then
+ # we're upgrading from a firmware with UBI to one with UBI
+ # erase everything to be safe
+ # - Is that really needed? Won't remove (or comment) the if, because it may be needed in a future device.
+ #mtd erase $part_label
+ #get_image "$1" | mtd -n write - $part_label
+ echo "writing \"$1\" UBI image to \"$part_label\" (UBI)..."
+ get_image "$1" | mtd write - $part_label
+ else
+ echo "writing \"$1\" image to \"$part_label\""
+ get_image "$1" | mtd write - $part_label
+ fi
+ }
+}
diff --git a/target/linux/ipq40xx/base-files/lib/upgrade/platform.sh b/target/linux/ipq40xx/base-files/lib/upgrade/platform.sh
index 610f9bbbdb..c5f06ffb3a 100644
--- a/target/linux/ipq40xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ipq40xx/base-files/lib/upgrade/platform.sh
@@ -54,6 +54,9 @@ platform_do_upgrade() {
CI_KERNPART="linux"
nand_do_upgrade "$1"
;;
+ linksys,ea6350v3)
+ platform_do_upgrade_linksys "$ARGV"
+ ;;
openmesh,a42 |\
openmesh,a62)
PART_NAME="inactive"
diff --git a/target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4018-ea6350v3.dts b/target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4018-ea6350v3.dts
new file mode 100644
index 0000000000..f27aa68d2a
--- /dev/null
+++ b/target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4018-ea6350v3.dts
@@ -0,0 +1,273 @@
+// 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>
+
+/ {
+ model = "Linksys EA6350v3";
+ compatible = "linksys,ea6350v3", "qcom,ipq4019";
+
+ aliases {
+ led-boot = &power;
+ led-failsafe = &power;
+ led-running = &power;
+ led-upgrade = &power;
+ };
+
+ soc {
+ 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 63 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&tlmm 0 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ power: status {
+ label = "EA6350v3:green:status";
+ gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&blsp1_uart1 {
+ pinctrl-0 = <&serial_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&cryptobam {
+ status = "okay";
+};
+
+&wifi0 {
+ status = "okay";
+ qcom,ath10k-calibration-variant = "linksys-ea6350v3";
+};
+
+&wifi1 {
+ status = "okay";
+ qcom,ath10k-calibration-variant = "linksys-ea6350v3";
+};
+
+
+&blsp_dma {
+ status = "okay";
+};
+
+&tlmm {
+ serial_pins: serial_pinmux {
+ mux {
+ pins = "gpio60", "gpio61";
+ function = "blsp_uart0";
+ bias-disable;
+ };
+ };
+
+ spi_0_pins: spi_0_pinmux {
+ mux {
+ function = "blsp_spi0";
+ pins = "gpio55", "gpio56", "gpio57";
+ drive-strength = <12>;
+ bias-disable;
+ };
+
+ mux_cs {
+ function = "gpio";
+ pins = "gpio54", "gpio59";
+ drive-strength = <2>;
+ bias-disable;
+ output-high;
+ };
+ };
+};
+
+&blsp1_spi1 { /* BLSP1 QUP1 */
+ pinctrl-0 = <&spi_0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+ cs-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>,
+ <&tlmm 59 GPIO_ACTIVE_HIGH>;
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <24000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ SBL1@0 {
+ label = "SBL1";
+ reg = <0x00000000 0x00040000>;
+ read-only;
+ };
+ MBIB@40000 {
+ label = "MIBIB";
+ reg = <0x00040000 0x00020000>;
+ read-only;
+ };
+ QSEE@60000 {
+ label = "QSEE";
+ reg = <0x00060000 0x00060000>;
+ read-only;
+ };
+ CDT@c0000 {
+ label = "CDT";
+ reg = <0x000c0000 0x00010000>;
+ read-only;
+ };
+ APPSBLENV@d0000 {
+ label = "APPSBLENV";
+ reg = <0x000d0000 0x00010000>;
+ read-only;
+ };
+ APPSBL@e0000 {
+ label = "APPSBL"; /* uboot */
+ reg = <0x000e0000 0x00080000>;
+ read-only;
+ };
+ ART@160000 {
+ label = "ART";
+ reg = <0x00160000 0x00010000>;
+ read-only;
+ };
+ u_env@170000 {
+ label = "u_env";
+ reg = <0x00170000 0x00020000>;
+ };
+ s_env@190000 {
+ label = "s_env";
+ reg = <0x00190000 0x00020000>;
+ };
+ devinfo@1b0000 {
+ label = "devinfo";
+ reg = <0x001b0000 0x00010000>;
+ };
+ /* 0x001c0000 - 0x00200000 unused */
+ };
+ };
+
+ flash@1 {
+ status = "okay";
+ compatible = "spinand,mt29f", "w25n01gv";
+ reg = <1>;
+ spi-max-frequency = <24000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ kernel@0 {
+ label = "kernel";
+ reg = <0x00000000 0x02800000>;
+ };
+ rootfs@300000 {
+ label = "rootfs";
+ reg = <0x00300000 0x02500000>;
+ };
+ alt_kernel@2800000 {
+ label = "alt_kernel";
+ reg = <0x02800000 0x02800000>;
+ };
+ alt_rootfs@2b00000 {
+ label = "alt_rootfs";
+ reg = <0x02b00000 0x02500000>;
+ };
+ sysdiag@5000000 {
+ label = "sysdiag";
+ reg = <0x05000000 0x00100000>;
+ };
+ syscfg@5100000 {
+ label = "syscfg";
+ reg = <0x05100000 0x02F00000>;
+ };
+ /* 0x00000000 - 0x08000000: 128 MiB */
+ };
+ };
+};
+
+&usb3_ss_phy {
+ status = "okay";
+};
+
+&usb3_hs_phy {
+ status = "okay";
+};
+
+&usb2_hs_phy {
+ status = "okay";
+};
diff --git a/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-ea6350v3.dts b/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-ea6350v3.dts
new file mode 100644
index 0000000000..a6f1e1c5b2
--- /dev/null
+++ b/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-ea6350v3.dts
@@ -0,0 +1,273 @@
+// 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>
+
+/ {
+ model = "Linksys EA6350v3";
+ compatible = "linksys,ea6350v3";
+
+ aliases {
+ led-boot = &power;
+ led-failsafe = &power;
+ led-running = &power;
+ led-upgrade = &power;
+ };
+
+ soc {
+ 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 63 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&tlmm 0 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ power: status {
+ label = "EA6350v3:green:status";
+ gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&blsp1_uart1 {
+ pinctrl-0 = <&serial_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&cryptobam {
+ status = "okay";
+};
+
+&wifi0 {
+ status = "okay";
+ qcom,ath10k-calibration-variant = "linksys-ea6350v3";
+};
+
+&wifi1 {
+ status = "okay";
+ qcom,ath10k-calibration-variant = "linksys-ea6350v3";
+};
+
+
+&blsp_dma {
+ status = "okay";
+};
+
+&tlmm {
+ serial_pins: serial_pinmux {
+ mux {
+ pins = "gpio60", "gpio61";
+ function = "blsp_uart0";
+ bias-disable;
+ };
+ };
+
+ spi_0_pins: spi_0_pinmux {
+ mux {
+ function = "blsp_spi0";
+ pins = "gpio55", "gpio56", "gpio57";
+ drive-strength = <12>;
+ bias-disable;
+ };
+
+ mux_cs {
+ function = "gpio";
+ pins = "gpio54", "gpio59";
+ drive-strength = <2>;
+ bias-disable;
+ output-high;
+ };
+ };
+};
+
+&blsp1_spi1 { /* BLSP1 QUP1 */
+ pinctrl-0 = <&spi_0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+ cs-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>,
+ <&tlmm 59 GPIO_ACTIVE_HIGH>;
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <24000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ SBL1@0 {
+ label = "SBL1";
+ reg = <0x00000000 0x00040000>;
+ read-only;
+ };
+ MBIB@40000 {
+ label = "MIBIB";
+ reg = <0x00040000 0x00020000>;
+ read-only;
+ };
+ QSEE@60000 {
+ label = "QSEE";
+ reg = <0x00060000 0x00060000>;
+ read-only;
+ };
+ CDT@c0000 {
+ label = "CDT";
+ reg = <0x000c0000 0x00010000>;
+ read-only;
+ };
+ APPSBLENV@d0000 {
+ label = "APPSBLENV";
+ reg = <0x000d0000 0x00010000>;
+ read-only;
+ };
+ APPSBL@e0000 {
+ label = "APPSBL"; /* uboot */
+ reg = <0x000e0000 0x00080000>;
+ read-only;
+ };
+ ART@160000 {
+ label = "ART";
+ reg = <0x00160000 0x00010000>;
+ read-only;
+ };
+ u_env@170000 {
+ label = "u_env";
+ reg = <0x00170000 0x00020000>;
+ };
+ s_env@190000 {
+ label = "s_env";
+ reg = <0x00190000 0x00020000>;
+ };
+ devinfo@1b0000 {
+ label = "devinfo";
+ reg = <0x001b0000 0x00010000>;
+ };
+ /* 0x001c0000 - 0x00200000 unused */
+ };
+ };
+
+ flash@1 {
+ status = "okay";
+ compatible = "spi-nand";
+ reg = <1>;
+ spi-max-frequency = <24000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ kernel@0 {
+ label = "kernel";
+ reg = <0x00000000 0x02800000>;
+ };
+ rootfs@300000 {
+ label = "rootfs";
+ reg = <0x00300000 0x02500000>;
+ };
+ alt_kernel@2800000 {
+ label = "alt_kernel";
+ reg = <0x02800000 0x02800000>;
+ };
+ alt_rootfs@2b00000 {
+ label = "alt_rootfs";
+ reg = <0x02b00000 0x02500000>;
+ };
+ sysdiag@5000000 {
+ label = "sysdiag";
+ reg = <0x05000000 0x00100000>;
+ };
+ syscfg@5100000 {
+ label = "syscfg";
+ reg = <0x05100000 0x02F00000>;
+ };
+ /* 0x00000000 - 0x08000000: 128 MiB */
+ };
+ };
+};
+
+&usb3_ss_phy {
+ status = "okay";
+};
+
+&usb3_hs_phy {
+ status = "okay";
+};
+
+&usb2_hs_phy {
+ status = "okay";
+};
diff --git a/target/linux/ipq40xx/image/Makefile b/target/linux/ipq40xx/image/Makefile
index 629a5ef48c..a670380ab3 100644
--- a/target/linux/ipq40xx/image/Makefile
+++ b/target/linux/ipq40xx/image/Makefile
@@ -26,6 +26,12 @@ define Device/FitImageLzma
KERNEL_NAME := Image
endef
+define Device/FitzImage
+ KERNEL_SUFFIX := -fit-zImage.itb
+ KERNEL = kernel-bin | fit none $$(DTS_DIR)/$$(DEVICE_DTS).dtb
+ KERNEL_NAME := zImage
+endef
+
define Device/UbiFit
KERNEL_IN_UBI := 1
IMAGES := nand-factory.ubi nand-sysupgrade.bin
@@ -131,6 +137,41 @@ define Device/glinet_gl-b1300
endef
TARGET_DEVICES += glinet_gl-b1300
+define Device/linksys_ea6350v3
+ # The Linksys EA6350v3 has a uboot bootloader that does not
+ # support either booting lzma kernel images nor booting UBI
+ # partitions. This uboot, however, supports raw kernel images and
+ # gzipped images.
+ #
+ # As for the time of writing this, the device will boot the kernel
+ # from a fixed address with a fixed length of 3MiB. Also, the
+ # device has a hard-coded kernel command line that requieres the
+ # rootfs and alt_rootfs to be in mtd11 and mtd13 respectively.
+ # Oh... and the kernel partition overlaps with the rootfs
+ # partition (the same for alt_kernel and alt_rootfs).
+ #
+ # If you are planing re-partitioning the device, you may want to
+ # keep those details in mind:
+ # 1. The kernel adresses you should honor are 0x00000000 and
+ # 0x02800000 respectively.
+ # 2. The kernel size (plus the dtb) cannot exceed 3.00MiB in size.
+ # 3. You can use 'zImage', but not a raw 'Image' packed with lzma.
+ # 4. The kernel command line from uboot is harcoded to boot with
+ # rootfs either in mtd11 or mtd13.
+ $(call Device/FitzImage)
+ DEVICE_TITLE := Linksys EA6350v3
+ DEVICE_DTS := qcom-ipq4018-ea6350v3
+ BLOCKSIZE := 128k
+ PAGESIZE := 2048
+ KERNEL_SIZE := 3145728
+ IMAGE_SIZE := 38797312
+ UBINIZE_OPTS := -E 5
+ IMAGES := factory.bin sysupgrade.bin
+ IMAGE/factory.bin := append-kernel | append-uImage-fakehdr filesystem | pad-to $$$${KERNEL_SIZE} | append-ubi | linksys-image type=EA6350v3
+ DEVICE_PACKAGES := ipq-wifi-linksys_ea6350v3 uboot-envtools
+endef
+TARGET_DEVICES += linksys_ea6350v3
+
define Device/meraki_mr33
$(call Device/FitImage)
DEVICE_DTS := qcom-ipq4029-mr33
diff --git a/target/linux/ipq40xx/patches-4.14/901-arm-boot-add-dts-files.patch b/target/linux/ipq40xx/patches-4.14/901-arm-boot-add-dts-files.patch
index 46c34038d6..e0619a64dd 100644
--- a/target/linux/ipq40xx/patches-4.14/901-arm-boot-add-dts-files.patch
+++ b/target/linux/ipq40xx/patches-4.14/901-arm-boot-add-dts-files.patch
@@ -10,11 +10,12 @@ Signed-off-by: John Crispin <john@phrozen.org>
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
-@@ -697,7 +697,21 @@ dtb-$(CONFIG_ARCH_QCOM) += \
+@@ -697,7 +697,22 @@ dtb-$(CONFIG_ARCH_QCOM) += \
qcom-apq8074-dragonboard.dtb \
qcom-apq8084-ifc6540.dtb \
qcom-apq8084-mtp.dtb \
+ qcom-ipq4018-a42.dtb \
++ qcom-ipq4018-ea6350v3.dtb \
+ qcom-ipq4018-eap1300.dtb \
+ qcom-ipq4018-ex6100v2.dtb \
+ qcom-ipq4018-ex6150v2.dtb \
diff --git a/target/linux/ipq40xx/patches-4.19/901-arm-boot-add-dts-files.patch b/target/linux/ipq40xx/patches-4.19/901-arm-boot-add-dts-files.patch
index d6d551cf16..d0f892bc48 100644
--- a/target/linux/ipq40xx/patches-4.19/901-arm-boot-add-dts-files.patch
+++ b/target/linux/ipq40xx/patches-4.19/901-arm-boot-add-dts-files.patch
@@ -10,11 +10,12 @@ Signed-off-by: John Crispin <john@phrozen.org>
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
-@@ -785,11 +785,24 @@ dtb-$(CONFIG_ARCH_QCOM) += \
+@@ -785,11 +785,25 @@ dtb-$(CONFIG_ARCH_QCOM) += \
qcom-apq8074-dragonboard.dtb \
qcom-apq8084-ifc6540.dtb \
qcom-apq8084-mtp.dtb \
+ qcom-ipq4018-a42.dtb \
++ qcom-ipq4018-ea6350v3.dtb \
+ qcom-ipq4018-eap1300.dtb \
+ qcom-ipq4018-ex6100v2.dtb \
+ qcom-ipq4018-ex6150v2.dtb \