From 92276eef704af0d74d067676de7e8b9966de91ca Mon Sep 17 00:00:00 2001 From: Karl Chan Date: Sun, 29 Jan 2023 13:37:28 +0800 Subject: [PATCH] ramips: add support for ASUS RT-AX54 Specifications: - Device: ASUS RT-AX54 (AX1800S/HP,AX54HP) - SoC: MT7621AT - Flash: 128MB - RAM: 256MB - Switch: 1 WAN, 4 LAN (10/100/1000 Mbps) - WiFi: MT7905 2x2 2.4G + MT7975 2x2 5G - LEDs: 1x POWER (blue, configurable) 1x LAN (blue, configurable) 1x WAN (blue, configurable) 1x 2.4G (blue, not configurable) 1x 5G (blue, not configurable) Flash by U-Boot TFTP method: - Configure your PC with IP 192.168.1.2 - Set up TFTP server and put the factory.bin image on your PC - Connect serial port(rate:115200) and turn on AP, then interrupt "U-Boot Boot Menu" by hitting any key Select "2. Upgrade firmware" Press enter when show "Run firmware after upgrading? (Y/n):" Select 0 for TFTP method Input U-Boot's IP address: 192.168.1.1 Input TFTP server's IP address: 192.168.1.2 Input IP netmask: 255.255.255.0 Input file name: openwrt-ramips-mt7621-asus_rt-ax1800hp-squashfs-factory.bin - Restart AP aftre see the log "Firmware upgrade completed!" Signed-off-by: Karl Chan --- package/boot/uboot-envtools/files/ramips | 1 + .../linux/ramips/dts/mt7621_asus_rt-ax54.dts | 186 ++++++++++++++++++ target/linux/ramips/image/mt7621.mk | 25 +++ .../mt7621/base-files/etc/board.d/01_leds | 4 + .../mt7621/base-files/lib/upgrade/platform.sh | 1 + 5 files changed, 217 insertions(+) create mode 100644 target/linux/ramips/dts/mt7621_asus_rt-ax54.dts diff --git a/package/boot/uboot-envtools/files/ramips b/package/boot/uboot-envtools/files/ramips index 461d907137..812bd18116 100644 --- a/package/boot/uboot-envtools/files/ramips +++ b/package/boot/uboot-envtools/files/ramips @@ -53,6 +53,7 @@ zte,mf283plus) ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x1000" "0x10000" ;; asus,rt-ax53u|\ +asus,rt-ax54|\ belkin,rt1800|\ h3c,tx1800-plus|\ h3c,tx1801-plus|\ diff --git a/target/linux/ramips/dts/mt7621_asus_rt-ax54.dts b/target/linux/ramips/dts/mt7621_asus_rt-ax54.dts new file mode 100644 index 0000000000..3191692e4e --- /dev/null +++ b/target/linux/ramips/dts/mt7621_asus_rt-ax54.dts @@ -0,0 +1,186 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7621.dtsi" + +#include +#include +#include + +/ { + compatible = "asus,rt-ax54", "mediatek,mt7621-soc"; + model = "ASUS RT-AX54"; + + aliases { + led-boot = &led_power; + led-failsafe = &led_power; + led-running = &led_power; + led-upgrade = &led_power; + label-mac-device = &gmac0; + }; + + chosen { + bootargs = "console=ttyS0,115200"; + bootargs-override = "console=ttyS0,115200"; + }; + + leds { + compatible = "gpio-leds"; + + led_power: power { + label = "blue:power"; + color = ; + function = LED_FUNCTION_POWER; + gpios = <&gpio 13 GPIO_ACTIVE_LOW>; + }; + + }; + + keys { + compatible = "gpio-keys"; + + key-restart { + label = "reset"; + gpios = <&gpio 16 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-wps { + label = "wps"; + gpios = <&gpio 15 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; +}; + +&nand { + status = "okay"; + + mediatek,nmbm; + mediatek,bmt-max-ratio = <1>; + mediatek,bmt-max-reserved-blocks = <64>; + mediatek,bmt-remap-range = <0x000000 0x7e0000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x80000>; + read-only; + }; + + /* + * u-boot gets split here while keeping u-boot read-only, + * which allows safe usage of fw_setenv + */ + partition@80000 { + label = "u-boot-env"; + reg = <0x80000 0x60000>; + }; + + partition@e0000 { + label = "nvram"; + reg = <0xe0000 0x100000>; + read-only; + }; + + factory: partition@1e0000 { + label = "factory"; + reg = <0x1e0000 0x100000>; + read-only; + + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_factory_4: macaddr@4 { + reg = <0x4 0x6>; + }; + }; + + factory2: partition@2e0000 { + label = "factory2"; + reg = <0x2e0000 0x100000>; + read-only; + }; + + partition@3e0000 { + label = "kernel"; + reg = <0x3e0000 0x400000>; + }; + + partition@7e0000 { + label = "ubi"; + reg = <0x7e0000 0x7020000>; + }; + + /* Last 8M are reserved for NMBM management (bad blocks) */ + }; +}; + +&pcie { + status = "okay"; +}; + +&pcie1 { + wifi@0,0 { + compatible = "mediatek,mt76"; + reg = <0x0000 0 0 0 0>; + mediatek,mtd-eeprom = <&factory 0x0000>; + mediatek,disable-radar-background; + }; +}; + +&gmac0 { + nvmem-cells = <&macaddr_factory_4>; + nvmem-cell-names = "mac-address"; +}; + +&gmac1 { + status = "okay"; + label = "wan"; + phy-handle = <ðphy4>; + + nvmem-cells = <&macaddr_factory_4>; + nvmem-cell-names = "mac-address"; +}; + +&mdio { + ethphy4: ethernet-phy@4 { + reg = <4>; + }; +}; + +&switch0 { + ports { + port@0 { + status = "okay"; + label = "lan4"; + }; + + port@1 { + status = "okay"; + label = "lan3"; + }; + + port@2 { + status = "okay"; + label = "lan2"; + }; + + port@3 { + status = "okay"; + label = "lan1"; + }; + }; +}; + +&state_default { + gpio { + groups = "i2c", "uart2", "uart3", "jtag", "wdt"; + function = "gpio"; + }; +}; + diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index 8c8c6dee8e..e212ceabf3 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -338,6 +338,31 @@ define Device/asus_rt-ax53u endef TARGET_DEVICES += asus_rt-ax53u +define Device/asus_rt-ax54 + $(Device/dsa-migration) + DEVICE_VENDOR := ASUS + DEVICE_MODEL := RT-AX54 + DEVICE_ALT0_VENDOR := ASUS + DEVICE_ALT0_MODEL := RT-AX54 + DEVICE_ALT1_VENDOR := ASUS + DEVICE_ALT1_MODEL := RT-AX54HP + DEVICE_ALT2_VENDOR := ASUS + DEVICE_ALT2_MODEL := RT-AX1800HP + DEVICE_ALT3_VENDOR := ASUS + DEVICE_ALT3_MODEL := RT-AX1800S + IMAGE_SIZE := 51200k + UBINIZE_OPTS := -E 5 + BLOCKSIZE := 128k + PAGESIZE := 2048 + KERNEL_SIZE := 4096k + IMAGES += factory.bin + IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata + IMAGE/factory.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi | \ + check-size + DEVICE_PACKAGES := kmod-mt7915-firmware uboot-envtools +endef +TARGET_DEVICES += asus_rt-ax54 + define Device/beeline_smartbox-flash $(Device/dsa-migration) $(Device/uimage-lzma-loader) diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds index 66b5a3ddd0..211f1476ca 100644 --- a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds +++ b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds @@ -24,6 +24,10 @@ asus,rt-ax53u) ucidef_set_led_wlan "wlan2g" "WiFi 2.4GHz" "mt76-phy0" "phy0tpt" ucidef_set_led_wlan "wlan5g" "WiFi 5GHz" "mt76-phy1" "phy1tpt" ;; +asus,rt-ax54) + ucidef_set_led_wlan "wlan2g" "WiFi 2.4GHz" "mt76-phy0" "phy0tpt" + ucidef_set_led_wlan "wlan5g" "WiFi 5GHz" "mt76-phy1" "phy1tpt" + ;; asus,rt-n56u-b1) ucidef_set_led_netdev "lan" "LAN link" "blue:lan" "br-lan" ucidef_set_led_netdev "wan" "WAN link" "blue:wan" "wan" diff --git a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh index 07c6b80d7b..bfdbd6a09d 100755 --- a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh +++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh @@ -56,6 +56,7 @@ platform_do_upgrade() { asus,rt-ac65p|\ asus,rt-ac85p|\ asus,rt-ax53u|\ + asus,rt-ax54|\ beeline,smartbox-flash|\ beeline,smartbox-giga|\ beeline,smartbox-turbo|\ -- 2.30.2