From 252466a0ced3ec9f58b213ffd34a900fe3834cab Mon Sep 17 00:00:00 2001 From: John Marrett Date: Tue, 8 Jun 2021 12:57:28 -0400 Subject: [PATCH] ath79: add support for GL.iNet GL-X300B The GL-X300B is a industrial 4G LTE router based on the Qualcomm QCA9531 SoC. Specifications: - Qualcomm QCA9531 @ 650 MHz - 128 MB of RAM - 16 MB of SPI NOR FLASH - 2x 10/100 Mbps Ethernet - 2.4GHz 802.11b/g/n - 1x USB 2.0 (vbus driven by GPIO) - 4x LED, driven by GPIO - 1x button (reset) - 1x mini pci-e slot (vcc driven by GPIO) - RS-485 Serial Port (untested) Flash instructions: This firmware can be flashed using either sysupgrade from the GL.iNet firmware or the recovery console as follows: - Press and hold the reset button - Connect power to the router, wait five seconds - Manually configure 192.168.1.2/24 on your computer, connect to 192.168.1.1 - Upload the firmware image using the web interface RS-485 serial port is untested and may depend on the following commit in the GL.iNet repo: https://github.com/gl-inet/openwrt/commit/202e83a32ae308fbb70502b6dbe3bb0bf8b1fba9 MAC addresses as verified by OEM firmware: vendor OpenWrt address WAN eth0 label LAN eth1 label + 1 2g phy0 label + 2 The label MAC address was found in the art partition at 0x0 Based on vendor commit: https://github.com/gl-inet/openwrt/commit/16c5708b207eb76ff19a040dc973e560d3d8074b Signed-off-by: John Marrett --- .../ath79/dts/qca9531_glinet_gl-x300b.dts | 139 ++++++++++++++++++ .../generic/base-files/etc/board.d/01_leds | 1 + .../generic/base-files/etc/board.d/02_network | 5 + target/linux/ath79/image/generic.mk | 9 ++ 4 files changed, 154 insertions(+) create mode 100644 target/linux/ath79/dts/qca9531_glinet_gl-x300b.dts diff --git a/target/linux/ath79/dts/qca9531_glinet_gl-x300b.dts b/target/linux/ath79/dts/qca9531_glinet_gl-x300b.dts new file mode 100644 index 0000000000..5e722bbc26 --- /dev/null +++ b/target/linux/ath79/dts/qca9531_glinet_gl-x300b.dts @@ -0,0 +1,139 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "qca953x.dtsi" + +#include +#include + +/ { + compatible = "glinet,gl-x300b", "qca,qca9531"; + model = "GL.iNet GL-X300B"; + + keys { + compatible = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&jtag_disable_pins>; + + reset { + label = "reset"; + linux,code = ; + gpios = <&gpio 3 GPIO_ACTIVE_LOW>; + }; + }; + + leds { + compatible = "gpio-leds"; + + wlan2g { + label = "green:wlan2g"; + gpios = <&gpio 4 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy0tpt"; + }; + + wan { + label = "green:wan"; + gpios = <&gpio 13 GPIO_ACTIVE_LOW>; + }; + + lte { + label = "green:lte"; + gpios = <&gpio 15 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-export { + compatible = "gpio-export"; + + minipcie { + gpio-export,name = "minipcie"; + gpio-export,output = <0>; + gpios = <&gpio 0 GPIO_ACTIVE_HIGH>; + }; + + rs485tx_en { + gpio-export,name = "rs485tx_en"; + gpio-export,output = <0>; + gpios = <&gpio 1 GPIO_ACTIVE_HIGH>; + }; + + ble_rst { + gpio-export,name = "ble_rst"; + gpio-export,output = <0>; + gpios = <&gpio 16 GPIO_ACTIVE_HIGH>; + }; + }; + + watchdog { + compatible = "hw_wdt"; + dog_en_gpio = <12>; + feed_dog_gpio = <2>; + feed_dog_interval = <100000000>; + }; +}; + +&usb0 { + status = "okay"; +}; + +&usb_phy { + status = "okay"; +}; + +&spi { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <25000000>; + + nor_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>; + }; + + art: partition@50000 { + label = "art"; + reg = <0x050000 0x010000>; + read-only; + }; + + partition@60000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x060000 0xfa0000>; + }; + + }; + }; +}; + +ð0 { + status = "okay"; + + mtd-mac-address = <&art 0x0>; + phy-handle = <&swphy4>; +}; + +ð1 { + mtd-mac-address = <&art 0x0>; + mtd-mac-address-increment = <1>; +}; + +&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 8fa8b48562..7a07b0ce6d 100644 --- a/target/linux/ath79/generic/base-files/etc/board.d/01_leds +++ b/target/linux/ath79/generic/base-files/etc/board.d/01_leds @@ -219,6 +219,7 @@ qxwlan,e750a-v4-16m) ucidef_set_led_switch "lan" "LAN" "green:lan" "switch0" "0x02" ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth1" ;; +glinet,gl-x300b|\ glinet,gl-x750) ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth1" ;; diff --git a/target/linux/ath79/generic/base-files/etc/board.d/02_network b/target/linux/ath79/generic/base-files/etc/board.d/02_network index af8619845b..4fe7fbc027 100644 --- a/target/linux/ath79/generic/base-files/etc/board.d/02_network +++ b/target/linux/ath79/generic/base-files/etc/board.d/02_network @@ -272,6 +272,11 @@ ath79_setup_interfaces() ucidef_add_switch "switch0" \ "0@eth0" "1:lan" "2:lan" ;; + glinet,gl-x300b) + ucidef_set_interface_wan "eth1" + ucidef_add_switch "switch0" \ + "0@eth0" "4:lan" + ;; iodata,etg3-r|\ iodata,wn-ac1167dgr|\ iodata,wn-ac1600dgr|\ diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk index b33a578f19..2abe1b7307 100644 --- a/target/linux/ath79/image/generic.mk +++ b/target/linux/ath79/image/generic.mk @@ -1243,6 +1243,15 @@ define Device/glinet_gl-usb150 endef TARGET_DEVICES += glinet_gl-usb150 +define Device/glinet_gl-x300b + SOC := qca9531 + DEVICE_VENDOR := GL.iNet + DEVICE_MODEL := GL-X300B + DEVICE_PACKAGES := kmod-usb2 + IMAGE_SIZE := 16000k +endef +TARGET_DEVICES += glinet_gl-x300b + define Device/glinet_gl-x750 SOC := qca9531 DEVICE_VENDOR := GL.iNet -- 2.30.2