mirror of
https://github.com/openwrt/openwrt.git
synced 2025-01-21 03:55:06 +00:00
mediatek: Add support for Xiaomi Redmi Router AX6S
Also known as the "Xiaomi Router AX3200" in western markets, but only the AX6S is widely installation-capable at this time. SoC: MediaTek MT7622B RAM: DDR3 256 MiB (ESMT M15T2G16128A) Flash: SPI-NAND 128 MiB (ESMT F50L1G41LB or Gigadevice GD5F1GQ5xExxG) WLAN: 2.4/5 GHz 4T4R 2.4 GHz: MediaTek MT7622B 5 GHz: MediaTek MT7915E Ethernet: 4x 10/100/1000 Mbps Switch: MediaTek MT7531B LEDs/Keys: 2/2 (Internet + System LED, Mesh button + Reset pin) UART: Marked J1 on board VCC RX GND TX, beginning from "1". 3.3v, 115200n8 Power: 12 VDC, 1.5 A Notes: U-Boot passes through the ethaddr from uboot-env partition, but also has been known to reset it to a generic mac address hardcoded in the bootloader. However, bdata is also populated with the ethernet mac addresses, but is also typically never written to. Thus this is used instead. Installation: 1. Flash stock Xiaomi "closed beta" image labelled 'miwifi_rb03_firmware_stable_1.2.7_closedbeta.bin'. (MD5: 5eedf1632ac97bb5a6bb072c08603ed7) 2. Calculate telnet password from serial number and login 3. Execute commands to prepare device nvram set ssh_en=1 nvram set uart_en=1 nvram set boot_wait=on nvram set flag_boot_success=1 nvram set flag_try_sys1_failed=0 nvram set flag_try_sys2_failed=0 nvram commit 4. Download and flash image On computer: python -m http.server On router: cd /tmp wget http://<IP>:8000/factory.bin mtd -r write factory.bin firmware Device should reboot at this point. Reverting to stock: Stock Xiaomi recovery tftp that accepts their signed images, with default ips of 192.168.31.1 + 192.168.31.100. Stock image should be renamed to tftp server ip in hex (Eg. C0A81F64.img) Triggered by holding reset pin on powerup. A simple implementation of this would be via dnsmasq's dhcp-boot option or using the vendor's (Windows only) recovery tool available on their website. Signed-off-by: Richard Huynh <voxlympha@gmail.com>
This commit is contained in:
Richard Huynh
Daniel Golle
parent
4177de10df
commit
9f9477b275
@ -41,6 +41,9 @@ ruijie,rg-ew3200gx-pro)
|
||||
ubnt,unifi-6-lr-ubootmod)
|
||||
ubootenv_add_uci_config "/dev/mtd2" "0x0" "0x4000" "0x10000"
|
||||
;;
|
||||
xiaomi,redmi-router-ax6s)
|
||||
ubootenv_add_uci_config "/dev/mtd3" "0x0" "0x10000" "0x40000"
|
||||
;;
|
||||
esac
|
||||
|
||||
config_load ubootenv
|
||||
|
||||
355
target/linux/mediatek/dts/mt7622-xiaomi-redmi-router-ax6s.dts
Normal file
355
target/linux/mediatek/dts/mt7622-xiaomi-redmi-router-ax6s.dts
Normal file
@ -0,0 +1,355 @@
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
|
||||
/dts-v1/;
|
||||
|
||||
#include <dt-bindings/input/input.h>
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
|
||||
#include "mt7622.dtsi"
|
||||
#include "mt6380.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Xiaomi Redmi Router AX6S";
|
||||
compatible = "xiaomi,redmi-router-ax6s", "mediatek,mt7622";
|
||||
|
||||
aliases {
|
||||
serial0 = &uart0;
|
||||
led-boot = &led_power_amber;
|
||||
led-failsafe = &led_power_amber;
|
||||
led-running = &led_power_blue;
|
||||
led-upgrade = &led_power_blue;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n8 swiotlb=512";
|
||||
};
|
||||
|
||||
memory {
|
||||
reg = <0 0x40000000 0 0x8000000>;
|
||||
};
|
||||
|
||||
leds {
|
||||
compatible = "gpio-leds";
|
||||
|
||||
led_power_blue: power_blue {
|
||||
label = "blue:power";
|
||||
gpios = <&pio 18 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
led_power_amber: power_amber {
|
||||
label = "amber:power";
|
||||
gpios = <&pio 17 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
led_net_blue: net_blue {
|
||||
label = "blue:net";
|
||||
gpios = <&pio 01 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
led_net_amber: net_amber {
|
||||
label = "amber:net";
|
||||
gpios = <&pio 16 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
};
|
||||
|
||||
keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
reset {
|
||||
label = "reset";
|
||||
gpios = <&pio 0 GPIO_ACTIVE_LOW>;
|
||||
linux,code = <KEY_RESTART>;
|
||||
};
|
||||
|
||||
mesh {
|
||||
label = "mesh";
|
||||
gpios = <&pio 102 GPIO_ACTIVE_LOW>;
|
||||
linux,code = <BTN_9>;
|
||||
linux,input-type = <EV_SW>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&cpu0 {
|
||||
proc-supply = <&mt6380_vcpu_reg>;
|
||||
sram-supply = <&mt6380_vm_reg>;
|
||||
};
|
||||
|
||||
&cpu1 {
|
||||
proc-supply = <&mt6380_vcpu_reg>;
|
||||
sram-supply = <&mt6380_vm_reg>;
|
||||
};
|
||||
|
||||
&pio {
|
||||
eth_pins: eth-pins {
|
||||
mux {
|
||||
function = "eth";
|
||||
groups = "mdc_mdio", "rgmii_via_gmac2";
|
||||
};
|
||||
};
|
||||
|
||||
pcie0_pins: pcie0-pins {
|
||||
mux {
|
||||
function = "pcie";
|
||||
groups = "pcie0_pad_perst",
|
||||
"pcie0_1_waken",
|
||||
"pcie0_1_clkreq";
|
||||
};
|
||||
};
|
||||
|
||||
pmic_bus_pins: pmic-bus-pins {
|
||||
mux {
|
||||
function = "pmic";
|
||||
groups = "pmic_bus";
|
||||
};
|
||||
};
|
||||
|
||||
pwm7_pins: pwm1-2-pins {
|
||||
mux {
|
||||
function = "pwm";
|
||||
groups = "pwm_ch7_2";
|
||||
};
|
||||
};
|
||||
|
||||
/* Serial NAND is shared pin with SPI-NOR */
|
||||
serial_nand_pins: serial-nand-pins {
|
||||
mux {
|
||||
function = "flash";
|
||||
groups = "snfi";
|
||||
};
|
||||
};
|
||||
|
||||
uart0_pins: uart0-pins {
|
||||
mux {
|
||||
function = "uart";
|
||||
groups = "uart0_0_tx_rx" ;
|
||||
};
|
||||
};
|
||||
|
||||
watchdog_pins: watchdog-pins {
|
||||
mux {
|
||||
function = "watchdog";
|
||||
groups = "watchdog";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
ð {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <ð_pins>;
|
||||
status = "okay";
|
||||
|
||||
gmac0: mac@0 {
|
||||
compatible = "mediatek,eth-mac";
|
||||
reg = <0>;
|
||||
|
||||
phy-connection-type = "2500base-x";
|
||||
|
||||
nvmem-cells = <&macaddr_factory_4>;
|
||||
nvmem-cell-names = "mac-address";
|
||||
mac-address-increment = <(-1)>;
|
||||
|
||||
fixed-link {
|
||||
speed = <2500>;
|
||||
full-duplex;
|
||||
pause;
|
||||
};
|
||||
};
|
||||
|
||||
mdio-bus {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
switch@0 {
|
||||
compatible = "mediatek,mt7531";
|
||||
reg = <0>;
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <1>;
|
||||
interrupt-parent = <&pio>;
|
||||
interrupts = <53 IRQ_TYPE_LEVEL_HIGH>;
|
||||
reset-gpios = <&pio 54 GPIO_ACTIVE_HIGH>;
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
wan: port@1 {
|
||||
reg = <1>;
|
||||
label = "wan";
|
||||
};
|
||||
|
||||
port@2 {
|
||||
reg = <2>;
|
||||
label = "lan1";
|
||||
};
|
||||
|
||||
port@3 {
|
||||
reg = <3>;
|
||||
label = "lan2";
|
||||
};
|
||||
|
||||
port@4 {
|
||||
reg = <4>;
|
||||
label = "lan3";
|
||||
};
|
||||
|
||||
port@6 {
|
||||
reg = <6>;
|
||||
label = "cpu";
|
||||
ethernet = <&gmac0>;
|
||||
phy-mode = "2500base-x";
|
||||
|
||||
fixed-link {
|
||||
speed = <2500>;
|
||||
full-duplex;
|
||||
pause;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&snand {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&serial_nand_pins>;
|
||||
status = "okay";
|
||||
|
||||
mediatek,bmt-v2;
|
||||
mediatek,bmt-table-size = <0x1000>;
|
||||
mediatek,bmt-remap-range = <0x0 0x6c0000>;
|
||||
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 {
|
||||
label = "Preloader";
|
||||
reg = <0x0 0x80000>;
|
||||
read-only;
|
||||
};
|
||||
|
||||
partition@80000 {
|
||||
label = "ATF";
|
||||
reg = <0x80000 0x40000>;
|
||||
read-only;
|
||||
};
|
||||
|
||||
partition@c0000 {
|
||||
label = "u-boot";
|
||||
reg = <0xc0000 0x80000>;
|
||||
read-only;
|
||||
};
|
||||
|
||||
partition@140000 {
|
||||
label = "u-boot-env";
|
||||
reg = <0x140000 0x40000>;
|
||||
};
|
||||
|
||||
partition@180000 {
|
||||
label = "bdata";
|
||||
reg = <0x180000 0x40000>;
|
||||
};
|
||||
|
||||
factory: partition@1c0000 {
|
||||
label = "factory";
|
||||
reg = <0x1c0000 0x80000>;
|
||||
read-only;
|
||||
|
||||
compatible = "nvmem-cells";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
macaddr_factory_4: macaddr@4 {
|
||||
reg = <0x4 0x6>;
|
||||
};
|
||||
};
|
||||
|
||||
partition@240000 {
|
||||
label = "crash";
|
||||
reg = <0x240000 0x40000>;
|
||||
read-only;
|
||||
};
|
||||
|
||||
partition@280000 {
|
||||
label = "crash_log";
|
||||
reg = <0x280000 0x40000>;
|
||||
read-only;
|
||||
};
|
||||
|
||||
/* Shrunk and renamed from "firmware"
|
||||
* as to not break luci size checks
|
||||
*/
|
||||
partition@2c0000 {
|
||||
label = "kernel";
|
||||
compatible = "denx,fit";
|
||||
reg = <0x2c0000 0x400000>;
|
||||
};
|
||||
|
||||
|
||||
/* ubi partition is the result of squashing
|
||||
* consecutive stock partitions:
|
||||
* - firmware (partially)
|
||||
* - firmware1
|
||||
* - overlay
|
||||
* - obr
|
||||
*/
|
||||
partition@6c0000 {
|
||||
label = "ubi";
|
||||
reg = <0x6C0000 0x6f00000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&pcie0 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pcie0_pins>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&slot0 {
|
||||
status = "okay";
|
||||
|
||||
wifi@0,0 {
|
||||
compatible = "mediatek,mt76";
|
||||
reg = <0x0000 0 0 0 0>;
|
||||
mediatek,mtd-eeprom = <&factory 0x5000>;
|
||||
ieee80211-freq-limit = <5000000 6000000>;
|
||||
};
|
||||
};
|
||||
|
||||
&pwm {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pwm7_pins>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&pwrap {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pmic_bus_pins>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&rtc {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&uart0_pins>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&watchdog {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&watchdog_pins>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&wmac {
|
||||
status = "okay";
|
||||
|
||||
mediatek,mtd-eeprom = <&factory 0x0>;
|
||||
};
|
||||
@ -249,3 +249,23 @@ define Device/ubnt_unifi-6-lr-ubootmod
|
||||
ARTIFACT/bl31-uboot.fip := bl31-uboot ubnt_unifi-6-lr
|
||||
endef
|
||||
TARGET_DEVICES += ubnt_unifi-6-lr-ubootmod
|
||||
|
||||
define Device/xiaomi_redmi-router-ax6s
|
||||
DEVICE_VENDOR := Xiaomi
|
||||
DEVICE_MODEL := Redmi Router AX6S
|
||||
DEVICE_ALT0_VENDOR := Xiaomi
|
||||
DEVICE_ALT0_MODEL := Router AX3200
|
||||
DEVICE_DTS := mt7622-xiaomi-redmi-router-ax6s
|
||||
DEVICE_DTS_DIR := ../dts
|
||||
BOARD_NAME := xiaomi,redmi-router-ax6s
|
||||
DEVICE_PACKAGES := kmod-mt7915e
|
||||
UBINIZE_OPTS := -E 5
|
||||
IMAGES += factory.bin
|
||||
BLOCKSIZE := 128k
|
||||
PAGESIZE := 2048
|
||||
KERNEL_SIZE := 4096k
|
||||
KERNEL_INITRAMFS_SUFFIX := -recovery.itb
|
||||
IMAGE/factory.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi
|
||||
IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
|
||||
endef
|
||||
TARGET_DEVICES += xiaomi_redmi-router-ax6s
|
||||
|
||||
@ -10,6 +10,9 @@ linksys,e8450|\
|
||||
linksys,e8450-ubi)
|
||||
ucidef_set_led_netdev "wan" "WAN" "inet:blue" "wan"
|
||||
;;
|
||||
xiaomi,redmi-router-ax6s)
|
||||
ucidef_set_led_netdev "wan" "WAN" "blue:net" "wan"
|
||||
;;
|
||||
esac
|
||||
|
||||
board_config_flush
|
||||
|
||||
@ -24,6 +24,9 @@ mediatek_setup_interfaces()
|
||||
ubnt,unifi-6-lr-ubootmod)
|
||||
ucidef_set_interface_lan "eth0"
|
||||
;;
|
||||
xiaomi,redmi-router-ax6s)
|
||||
ucidef_set_interfaces_lan_wan "lan1 lan2 lan3" wan
|
||||
;;
|
||||
*)
|
||||
ucidef_add_switch "switch0" \
|
||||
"0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "6u@eth0" "5u@eth1"
|
||||
@ -35,14 +38,22 @@ mediatek_setup_macs()
|
||||
{
|
||||
local board="$1"
|
||||
local lan_mac=""
|
||||
local wan_mac=""
|
||||
local label_mac=""
|
||||
|
||||
case $board in
|
||||
ruijie,rg-ew3200gx-pro)
|
||||
lan_mac=$(macaddr_add $(get_mac_label) 1)
|
||||
;;
|
||||
xiaomi,redmi-router-ax6s)
|
||||
wan_mac=$(mtd_get_mac_ascii bdata ethaddr_wan)
|
||||
label_mac=$wan_mac
|
||||
;;
|
||||
esac
|
||||
|
||||
[ -n "$lan_mac" ] && ucidef_set_interface_macaddr "lan" $lan_mac
|
||||
[ -n "$wan_mac" ] && ucidef_set_interface_macaddr "wan" $wan_mac
|
||||
[ -n "$label_mac" ] && ucidef_set_label_macaddr $label_mac
|
||||
}
|
||||
|
||||
board_config_update
|
||||
|
||||
@ -45,7 +45,8 @@ platform_do_upgrade() {
|
||||
default_do_upgrade "$1"
|
||||
;;
|
||||
mediatek,mt7622-rfb1-ubi|\
|
||||
totolink,a8000ru)
|
||||
totolink,a8000ru|\
|
||||
xiaomi,redmi-router-ax6s)
|
||||
nand_do_upgrade "$1"
|
||||
;;
|
||||
*)
|
||||
@ -67,7 +68,8 @@ platform_check_image() {
|
||||
buffalo_check_image "$board" "$magic" "$1" || return 1
|
||||
;;
|
||||
mediatek,mt7622-rfb1-ubi|\
|
||||
totolink,a8000ru)
|
||||
totolink,a8000ru|\
|
||||
xiaomi,redmi-router-ax6s)
|
||||
nand_do_platform_check "$board" "$1"
|
||||
;;
|
||||
*)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user