From 5666ca913a879e499dabb7364fff5e080abe8819 Mon Sep 17 00:00:00 2001 From: Peng Zhang Date: Wed, 14 Oct 2020 15:47:35 +0800 Subject: [PATCH] ath79: add support for Qxwlan E750A v4 Qxwlan E750A v4 is based on Qualcomm QCA9344. Specification: - 560/450/225 MHz (CPU/DDR/AHB) - 128 MB of RAM (DDR2) - 8/16 MB of FLASH (SPI NOR) - 2T2R 5G GHz (AR9344) - 2x 10/100 Mbps Ethernet (one port with PoE support) - 1x miniPCIe slot (USB 2.0 bus only) - 7x LED (6 driven by GPIO) - 1x button (reset) - 1x DC jack for main power input (9-48 V) - UART (J23) and LEDs (J2) headers on PCB Flash instruction: 1.Using tftp mode with UART connection and original LEDE image - Configure PC with static IP 192.168.1.10 and tftp server. - Rename "openwrt-ar71xx-generic-xxx-squashfs-sysupgrade.bin" to "firmware.bin" and place it in tftp server directory. - Connect PC with one of LAN ports, power up the router and press key "Enter" to access U-Boot CLI. - Use the following commands to update the device to LEDE: run lfw - After that the device will reboot and boot to LEDE. - Wait until all LEDs stops flashing and use the router. 2.Using httpd mode with Web UI connection and original LEDE image - Configure PC with static IP 192.168.1.xxx(2-255) and tftp server. - Connect PC with one of LAN ports,press the reset button, power up the router and keep button pressed for around 6-7 seconds, until leds flashing. - Open your browser and enter 192.168.1.1,You will see the upgrade interface, select "openwrt-ar71xx-generic-xxx-squashfs- sysupgrade.bin" and click the upgrade button. - After that the device will reboot and boot to LEDE. - Wait until all LEDs stops flashing and use the router. Signed-off-by: Peng Zhang [cut out of bigger patch, alter use of DEVICE_VARIANT, merge case in 01_leds, use lower case for v4] Signed-off-by: Adrian Schmutzler --- .../ath79/dts/ar9344_qxwlan_e750a-v4-16m.dts | 49 ++++++++ .../ath79/dts/ar9344_qxwlan_e750a-v4-8m.dts | 49 ++++++++ .../linux/ath79/dts/ar9344_qxwlan_e750x.dtsi | 113 ++++++++++++++++++ .../generic/base-files/etc/board.d/01_leds | 4 +- target/linux/ath79/image/generic.mk | 21 ++++ 5 files changed, 235 insertions(+), 1 deletion(-) create mode 100644 target/linux/ath79/dts/ar9344_qxwlan_e750a-v4-16m.dts create mode 100644 target/linux/ath79/dts/ar9344_qxwlan_e750a-v4-8m.dts create mode 100644 target/linux/ath79/dts/ar9344_qxwlan_e750x.dtsi diff --git a/target/linux/ath79/dts/ar9344_qxwlan_e750a-v4-16m.dts b/target/linux/ath79/dts/ar9344_qxwlan_e750a-v4-16m.dts new file mode 100644 index 0000000000..61389be127 --- /dev/null +++ b/target/linux/ath79/dts/ar9344_qxwlan_e750a-v4-16m.dts @@ -0,0 +1,49 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "ar9344_qxwlan_e750x.dtsi" + +/ { + model = "Qxwlan E750A v4 16M"; + compatible = "qxwlan,e750a-v4-16m", "qca,ar9344"; +}; + +&leds { + lan { + label = "green:lan"; + gpios = <&gpio 19 GPIO_ACTIVE_LOW>; + }; + + wan { + label = "green:wan"; + gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + }; +}; + +ð0 { + status = "okay"; + + phy-handle = <&swphy4>; + + mtd-mac-address = <&pridata 0x400>; + mtd-mac-address-increment = <1>; +}; + +ð1 { + status = "okay"; + + mtd-mac-address = <&pridata 0x400>; + + gmac-config { + device = <&gmac>; + switch-phy-swap = <0>; + switch-only-mode = <1>; + }; +}; + +&partitions { + partition@70000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x070000 0xf90000>; + }; +}; diff --git a/target/linux/ath79/dts/ar9344_qxwlan_e750a-v4-8m.dts b/target/linux/ath79/dts/ar9344_qxwlan_e750a-v4-8m.dts new file mode 100644 index 0000000000..e232cdab24 --- /dev/null +++ b/target/linux/ath79/dts/ar9344_qxwlan_e750a-v4-8m.dts @@ -0,0 +1,49 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "ar9344_qxwlan_e750x.dtsi" + +/ { + model = "Qxwlan E750A v4 8M"; + compatible = "qxwlan,e750a-v4-8m", "qca,ar9344"; +}; + +&leds { + lan { + label = "green:lan"; + gpios = <&gpio 19 GPIO_ACTIVE_LOW>; + }; + + wan { + label = "green:wan"; + gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + }; +}; + +ð0 { + status = "okay"; + + phy-handle = <&swphy4>; + + mtd-mac-address = <&pridata 0x400>; + mtd-mac-address-increment = <1>; +}; + +ð1 { + status = "okay"; + + mtd-mac-address = <&pridata 0x400>; + + gmac-config { + device = <&gmac>; + switch-phy-swap = <0>; + switch-only-mode = <1>; + }; +}; + +&partitions { + partition@70000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x070000 0x790000>; + }; +}; diff --git a/target/linux/ath79/dts/ar9344_qxwlan_e750x.dtsi b/target/linux/ath79/dts/ar9344_qxwlan_e750x.dtsi new file mode 100644 index 0000000000..2cd7b446c6 --- /dev/null +++ b/target/linux/ath79/dts/ar9344_qxwlan_e750x.dtsi @@ -0,0 +1,113 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "ar9344.dtsi" + +#include +#include + +/ { + aliases { + label-mac-device = ð0; + led-boot = &led_system; + led-failsafe = &led_system; + led-running = &led_system; + led-upgrade = &led_system; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + linux,code = ; + gpios = <&gpio 12 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + }; + + leds: leds { + compatible = "gpio-leds"; + + led_system: system { + label = "green:system"; + gpios = <&gpio 14 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + + sig1 { + label = "green:sig1"; + gpios = <&gpio 15 GPIO_ACTIVE_LOW>; + }; + + sig2 { + label = "green:sig2"; + gpios = <&gpio 20 GPIO_ACTIVE_LOW>; + }; + + wlan { + label = "green:wlan"; + gpios = <&gpio 21 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy0tpt"; + }; + }; +}; + +&pcie { + status = "okay"; +}; + +&spi { + status = "okay"; + + num-cs = <1>; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <25000000>; + + partitions: partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x000000 0x040000>; + read-only; + }; + + partition@40000 { + label = "u-boot-env"; + reg = <0x040000 0x010000>; + read-only; + }; + + pridata: partition@50000 { + label = "pri-data"; + reg = <0x050000 0x010000>; + read-only; + }; + + art: partition@60000 { + label = "art"; + reg = <0x060000 0x010000>; + read-only; + }; + }; + }; +}; + +&ref { + clock-frequency = <40000000>; +}; + +&uart { + status = "okay"; +}; + +&wmac { + status = "okay"; + + mtd-cal-data = <&art 0x1000>; +}; diff --git a/target/linux/ath79/generic/base-files/etc/board.d/01_leds b/target/linux/ath79/generic/base-files/etc/board.d/01_leds index cc5a930531..0c130e329e 100755 --- a/target/linux/ath79/generic/base-files/etc/board.d/01_leds +++ b/target/linux/ath79/generic/base-files/etc/board.d/01_leds @@ -194,7 +194,9 @@ etactica,eg200) ucidef_set_led_netdev "lan" "LAN" "red:eth0" "eth0" ucidef_set_led_oneshot "modbus" "Modbus" "red:modbus" "100" "33" ;; -glinet,gl-mifi) +glinet,gl-mifi|\ +qxwlan,e750a-v4-8m|\ +qxwlan,e750a-v4-16m) ucidef_set_led_switch "lan" "LAN" "green:lan" "switch0" "0x02" ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth1" ;; diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk index c0aacd7ff9..f15d7a3b89 100644 --- a/target/linux/ath79/image/generic.mk +++ b/target/linux/ath79/image/generic.mk @@ -1475,6 +1475,27 @@ define Device/qihoo_c301 endef TARGET_DEVICES += qihoo_c301 +define Device/qxwlan_e750a-v4 + SOC := ar9344 + DEVICE_VENDOR := Qxwlan + DEVICE_MODEL := E750A + DEVICE_PACKAGES := kmod-usb2 +endef + +define Device/qxwlan_e750a-v4-16m + $(Device/qxwlan_e750a-v4) + DEVICE_VARIANT := v4 (16M) + IMAGE_SIZE := 15936k +endef +TARGET_DEVICES += qxwlan_e750a-v4-16m + +define Device/qxwlan_e750a-v4-8m + $(Device/qxwlan_e750a-v4) + DEVICE_VARIANT := v4 (8M) + IMAGE_SIZE := 7744k +endef +TARGET_DEVICES += qxwlan_e750a-v4-8m + define Device/rosinson_wr818 SOC := qca9563 DEVICE_VENDOR := Rosinson