**SoC**: MediaTek MT7981B 2x A53
**Flash**: ESMT F50L1G41LB 128MB
**RAM**: NT52B128M16JR-FL 256MB
**Ethernet**: 4x 10/100/1000 Mbps
**Switch**: MediaTek MT7531AE
**WiFi**: MediaTek MT7976C
**Buttons**: Reset, Mesh
**Power**: DC 12V 1A
1. Get ssh access. Supported stock firmware **1.0.47**
```
curl -X POST "http://192.168.31.1/cgi-bin/luci/;stok=*******/api/misystem/arn_switch" -d "open=1&model=1&level=%0Anvram%20set%20ssh_en%3D1%0A"
curl -X POST "http://192.168.31.1/cgi-bin/luci/;stok=*******/api/misystem/arn_switch" -d "open=1&model=1&level=%0Anvram%20commit%0A"
curl -X POST "http://192.168.31.1/cgi-bin/luci/;stok=*******/api/misystem/arn_switch" -d "open=1&model=1&level=%0Ased%20-i%20's%2Fchannel%3D.*%2Fchannel%3D%22debug%22%2Fg'%20%2Fetc%2Finit.d%2Fdropbear%0A"
curl -X POST "http://192.168.31.1/cgi-bin/luci/;stok=*******/api/misystem/arn_switch" -d "open=1&model=1&level=%0A%2Fetc%2Finit.d%2Fdropbear%20start%0A"
curl -X POST "http://192.168.31.1/cgi-bin/luci/;stok=********/api/misystem/arn_switch" -d "open=1&model=1&level=%0Apasswd%20-d%20root%0A
```
2. Backup stock partitions
```
nanddump -f /tmp/BL2.bin /dev/mtd1
nanddump -f /tmp/Nvram.bin /dev/mtd2
nanddump -f /tmp/Bdata.bin /dev/mtd3
nanddump -f /tmp/Factory.bin /dev/mtd4
nanddump -f /tmp/FIP.bin /dev/mtd5
nanddump -f /tmp/ubi.bin /dev/mtd8
nanddump -f /tmp/KF.bin /dev/mtd12
```
Then transfer them to your computer in a safe place.
3. Get firmware information `cat /proc/cmdline`
4. Copy openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-initramfs-factory.ubi to **/tmp** and flash
If **firmware=0**
```
ubiformat /dev/mtd9 -y -f /tmp/openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-initramfs-factory.ubi
nvram set boot_wait=on
nvram set uart_en=1
nvram set flag_boot_rootfs=1
nvram set flag_last_success=1
nvram set flag_boot_success=1
nvram set flag_try_sys1_failed=0
nvram set flag_try_sys2_failed=0
nvram commit
reboot
```
If **firmware=1**
```
ubiformat /dev/mtd8 -y -f /tmp/openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-initramfs-factory.ubi
nvram set boot_wait=on
nvram set uart_en=1
nvram set flag_boot_rootfs=0
nvram set flag_last_success=0
nvram set flag_boot_success=1
nvram set flag_try_sys1_failed=0
nvram set flag_try_sys2_failed=0
nvram commit
reboot
```
Then reboot your router, it should boot to the OpenWrt initramfs system now.
5. Flash openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-squashfs-sysupgrade.bin
`sysupgrade -n /tmp/openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-squashfs-sysupgrade.bin`
1. Flash openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-initramfs-recovery.itb
`ubiformat /dev/mtd8 -y -f /tmp/openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-initramfs-recovery.itb`
`reboot`
2. Install kmod-mtd-rw
`opkg update && opkg install kmod-mtd-rw`
`insmod /lib/modules/$(uname -r)/mtd-rw.ko i_want_a_brick=1`
3. Format ubi and create new ubootenv volume
```
ubidetach -p /dev/mtd8; ubiformat /dev/mtd8 -y; ubiattach -p /dev/mtd8
ubimkvol /dev/ubi0 -n 0 -N ubootenv -s 128KiB
ubimkvol /dev/ubi0 -n 1 -N ubootenv2 -s 128KiB
```
4. *(Optional **-10Mb** free space) Add recovery boot feature.*
```
ubimkvol /dev/ubi0 -n 2 -N recovery -s 10MiB
ubiupdatevol /dev/ubi0_2 /tmp/openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-initramfs-recovery.itb
```
5. Flash Openwrt U-Boot
```
mtd write /tmp/openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-preloader.bin BL2
mtd write /tmp/openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-bl31-uboot.fip FIP
```
6. Flash openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-squashfs-sysupgrade.itb
`sysupgrade -n /tmp/openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-squashfs-sysupgrade.itb`
1. Force flash openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-initramfs-recovery.itb
`sysupgrade -F -n /tmp/openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-initramfs-recovery.itb`
2. Format ubi and Nvram
```
ubidetach -p /dev/mtd8; ubiformat /dev/mtd8 -y; ubiattach -p /dev/mtd8
mtd erase Nvram
```
3. Install kmod-mtd-rw
`opkg update && opkg install kmod-mtd-rw`
`insmod /lib/modules/$(uname -r)/mtd-rw.ko i_want_a_brick=1`
4. Flash stock images from backup
```
mtd write /tmp/BL2.bin BL2
mtd write /tmp/FIP.bin FIP
mtd write /tmp/ubi.bin ubi
```
Then reboot your router, waiting it finished rollback in minutes.
`ubiformat /dev/mtd7 -y -f /tmp/ubi.bin`
Then reboot your router, waiting it finished rollback in minutes.
Signed-off-by: Dim Fish <dimfish@gmail.com>
(cherry picked from commit
7dbcc1215a56cc1da68c81bf92d7efa174c5e051)
ubnt,unifi-6-plus)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x80000" "0x10000"
;;
+xiaomi,mi-router-ax3000t|\
xiaomi,mi-router-wr30u-112m-nmbm|\
xiaomi,mi-router-wr30u-stock|\
xiaomi,redmi-router-ax6000-stock)
tplink,tl-xdr4288|\
tplink,tl-xdr6086|\
tplink,tl-xdr6088|\
+xiaomi,mi-router-ax3000t-ubootmod|\
xiaomi,mi-router-wr30u-ubootmod|\
xiaomi,redmi-router-ax6000-ubootmod)
. /lib/upgrade/nand.sh
DEPENDS:=+trusted-firmware-a-mt7981-spim-nand-ddr3
endef
+define U-Boot/mt7981_xiaomi_mi-router-ax3000t
+ NAME:=Xiaomi Router AX3000T
+ BUILD_SUBTARGET:=filogic
+ BUILD_DEVICES:=xiaomi_mi-router-ax3000t-ubootmod
+ UBOOT_CONFIG:=mt7981_xiaomi_mi-router-ax3000t
+ UBOOT_IMAGE:=u-boot.fip
+ BL2_BOOTDEV:=spim-nand
+ BL2_SOC:=mt7981
+ BL2_DDRTYPE:=ddr3
+ DEPENDS:=+trusted-firmware-a-mt7981-spim-nand-ddr3
+endef
+
define U-Boot/mt7981_xiaomi_mi-router-wr30u
NAME:=Xiaomi Router WR30U
BUILD_SUBTARGET:=filogic
mt7981_rfb-sd \
mt7981_rfb-snfi \
mt7981_qihoo_360t7 \
+ mt7981_xiaomi_mi-router-ax3000t \
mt7981_xiaomi_mi-router-wr30u \
mt7986_bananapi_bpi-r3-emmc \
mt7986_bananapi_bpi-r3-sdmmc \
--- /dev/null
+--- /dev/null
++++ b/configs/mt7981_xiaomi_mi-router-ax3000t_defconfig
+@@ -0,0 +1,163 @@
++CONFIG_ARM=y
++CONFIG_POSITION_INDEPENDENT=y
++CONFIG_ARCH_MEDIATEK=y
++CONFIG_TARGET_MT7981=y
++CONFIG_TEXT_BASE=0x41e00000
++CONFIG_SYS_MALLOC_F_LEN=0x4000
++CONFIG_SYS_HAS_NONCACHED_MEMORY=y
++CONFIG_NR_DRAM_BANKS=1
++CONFIG_DEFAULT_DEVICE_TREE="mt7981_xiaomi_mi-router-ax3000t"
++CONFIG_DEFAULT_ENV_FILE="xiaomi_mi-router-ax3000t_env"
++CONFIG_DEFAULT_FDT_FILE="mediatek/mt7981_xiaomi_mi-router-ax3000t.dtb"
++CONFIG_OF_LIBFDT_OVERLAY=y
++CONFIG_DEBUG_UART_BASE=0x11002000
++CONFIG_DEBUG_UART_CLOCK=40000000
++CONFIG_DEBUG_UART=y
++CONFIG_SYS_LOAD_ADDR=0x46000000
++CONFIG_SMBIOS_PRODUCT_NAME=""
++CONFIG_AUTOBOOT_KEYED=y
++CONFIG_BOOTDELAY=30
++CONFIG_AUTOBOOT_MENU_SHOW=y
++CONFIG_CFB_CONSOLE_ANSI=y
++CONFIG_BOARD_LATE_INIT=y
++CONFIG_BUTTON=y
++CONFIG_BUTTON_GPIO=y
++CONFIG_GPIO_HOG=y
++CONFIG_CMD_ENV_FLAGS=y
++CONFIG_FIT=y
++CONFIG_FIT_ENABLE_SHA256_SUPPORT=y
++CONFIG_LED=y
++CONFIG_LED_BLINK=y
++CONFIG_LED_GPIO=y
++CONFIG_LOGLEVEL=7
++CONFIG_LOG=y
++CONFIG_SYS_PROMPT="MT7981> "
++CONFIG_CMD_BOOTMENU=y
++CONFIG_CMD_BOOTP=y
++CONFIG_CMD_BUTTON=y
++CONFIG_CMD_CACHE=y
++CONFIG_CMD_CDP=y
++CONFIG_CMD_CPU=y
++CONFIG_CMD_DHCP=y
++CONFIG_CMD_DM=y
++CONFIG_CMD_DNS=y
++CONFIG_CMD_ECHO=y
++CONFIG_CMD_ENV_READMEM=y
++CONFIG_CMD_ERASEENV=y
++# CONFIG_CMD_EXT4 is not set
++# CONFIG_CMD_FAT is not set
++CONFIG_CMD_FDT=y
++# CONFIG_CMD_FS_GENERIC is not set
++# CONFIG_CMD_FS_UUID is not set
++CONFIG_CMD_GPIO=y
++CONFIG_CMD_GPT=y
++CONFIG_CMD_HASH=y
++CONFIG_CMD_ITEST=y
++CONFIG_CMD_LED=y
++CONFIG_CMD_LICENSE=y
++CONFIG_CMD_LINK_LOCAL=y
++# CONFIG_CMD_MBR is not set
++CONFIG_CMD_MTD=y
++# CONFIG_CMD_PCI is not set
++CONFIG_CMD_PSTORE=y
++CONFIG_CMD_PSTORE_MEM_ADDR=0x42ff0000
++CONFIG_CMD_SF_TEST=y
++CONFIG_CMD_PING=y
++CONFIG_CMD_PXE=y
++# CONFIG_CMD_PWM is not set
++CONFIG_CMD_SMC=y
++CONFIG_CMD_TFTPBOOT=y
++CONFIG_CMD_TFTPSRV=y
++CONFIG_CMD_UBI=y
++CONFIG_CMD_UBI_RENAME=y
++CONFIG_CMD_UBIFS=y
++CONFIG_CMD_ASKENV=y
++CONFIG_CMD_PART=y
++CONFIG_CMD_RARP=y
++CONFIG_CMD_SETEXPR=y
++CONFIG_CMD_SLEEP=y
++CONFIG_CMD_SNTP=y
++CONFIG_CMD_SOURCE=y
++CONFIG_CMD_STRINGS=y
++# CONFIG_CMD_USB is not set
++# CONFIG_CMD_FLASH is not set
++CONFIG_CMD_UUID=y
++CONFIG_DISPLAY_CPUINFO=y
++CONFIG_DM_MTD=y
++CONFIG_DM_REGULATOR=y
++CONFIG_DM_REGULATOR_FIXED=y
++CONFIG_DM_REGULATOR_GPIO=y
++# CONFIG_DM_USB is not set
++# CONFIG_DM_PWM is not set
++# CONFIG_PWM_MTK is not set
++CONFIG_HUSH_PARSER=y
++CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
++CONFIG_SYS_RELOC_GD_ENV_ADDR=y
++CONFIG_VERSION_VARIABLE=y
++CONFIG_PARTITION_UUIDS=y
++CONFIG_NETCONSOLE=y
++CONFIG_REGMAP=y
++CONFIG_SYSCON=y
++CONFIG_CLK=y
++CONFIG_DM_GPIO=y
++# CONFIG_DM_SCSI is not set
++# CONFIG_AHCI is not set
++CONFIG_PHY=y
++# CONFIG_PHY_MTK_TPHY is not set
++CONFIG_PHY_FIXED=y
++CONFIG_MTK_AHCI=y
++CONFIG_DM_ETH=y
++CONFIG_MEDIATEK_ETH=y
++# CONFIG_PCI is not set
++# CONFIG_MMC is not set
++# CONFIG_DM_MMC is not set
++CONFIG_MTD=y
++CONFIG_MTD_UBI_FASTMAP=y
++# CONFIG_DM_PCI is not set
++# CONFIG_PCIE_MEDIATEK is not set
++CONFIG_PINCTRL=y
++CONFIG_PINCONF=y
++CONFIG_PINCTRL_MT7981=y
++CONFIG_POWER_DOMAIN=y
++CONFIG_PRE_CONSOLE_BUFFER=y
++CONFIG_PRE_CON_BUF_ADDR=0x4007EF00
++CONFIG_MTK_POWER_DOMAIN=y
++CONFIG_RAM=y
++CONFIG_DM_SERIAL=y
++CONFIG_MTK_SERIAL=y
++CONFIG_SPI=y
++CONFIG_DM_SPI=y
++CONFIG_MTK_SPI_NAND=y
++CONFIG_MTK_SPI_NAND_MTD=y
++CONFIG_SYSRESET_WATCHDOG=y
++CONFIG_WDT_MTK=y
++CONFIG_LZO=y
++CONFIG_ZSTD=y
++CONFIG_HEXDUMP=y
++CONFIG_RANDOM_UUID=y
++CONFIG_REGEX=y
++# CONFIG_USB is not set
++# CONFIG_USB_HOST is not set
++# CONFIG_USB_XHCI_HCD is not set
++# CONFIG_USB_XHCI_MTK is not set
++# CONFIG_USB_STORAGE is not set
++CONFIG_OF_EMBED=y
++CONFIG_ENV_OVERWRITE=y
++CONFIG_ENV_IS_IN_UBI=y
++CONFIG_ENV_UBI_PART="ubi"
++CONFIG_ENV_SIZE=0x1f000
++CONFIG_ENV_SIZE_REDUND=0x1f000
++CONFIG_ENV_UBI_VOLUME="ubootenv"
++CONFIG_ENV_UBI_VOLUME_REDUND="ubootenv2"
++CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
++CONFIG_NET_RANDOM_ETHADDR=y
++CONFIG_USE_DEFAULT_ENV_FILE=y
++CONFIG_MTD_SPI_NAND=y
++CONFIG_MTK_SPIM=y
++CONFIG_CMD_NAND=y
++CONFIG_CMD_NAND_TRIMFFS=y
++CONFIG_LMB_MAX_REGIONS=64
++CONFIG_USE_IPADDR=y
++CONFIG_IPADDR="192.168.1.1"
++CONFIG_USE_SERVERIP=y
++CONFIG_SERVERIP="192.168.1.254"
+--- /dev/null
++++ b/arch/arm/dts/mt7981_xiaomi_mi-router-ax3000t.dts
+@@ -0,0 +1,187 @@
++// SPDX-License-Identifier: GPL-2.0
++/*
++ * Copyright (c) 2022 MediaTek Inc.
++ * Author: Sam Shih <sam.shih@mediatek.com>
++ */
++
++/dts-v1/;
++#include "mt7981.dtsi"
++#include <dt-bindings/gpio/gpio.h>
++#include <dt-bindings/input/linux-event-codes.h>
++
++/ {
++ #address-cells = <1>;
++ #size-cells = <1>;
++ model = "Xiaomi Router AX3000T";
++ compatible = "mediatek,mt7981", "mediatek,mt7981-rfb";
++
++ chosen {
++ stdout-path = &uart0;
++ tick-timer = &timer0;
++ };
++
++ memory@40000000 {
++ device_type = "memory";
++ reg = <0x40000000 0x10000000>;
++ };
++
++ gpio-keys {
++ compatible = "gpio-keys";
++
++ reset {
++ label = "reset";
++ gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
++ linux,code = <KEY_RESTART>;
++ };
++
++ mesh {
++ label = "mesh";
++ gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
++ linux,code = <BTN_9>;
++ linux,input-type = <EV_SW>;
++ };
++ };
++
++ leds {
++ compatible = "gpio-leds";
++
++ led_status_blue {
++ label = "blue:status";
++ gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
++ };
++
++ led_status_yellow {
++ label = "yellow:status";
++ gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
++ };
++ };
++};
++
++&uart0 {
++ mediatek,force-highspeed;
++ status = "okay";
++};
++
++ð {
++ status = "okay";
++ mediatek,gmac-id = <0>;
++ phy-mode = "2500base-x";
++ mediatek,switch = "mt7531";
++ reset-gpios = <&gpio 39 GPIO_ACTIVE_HIGH>;
++
++ fixed-link {
++ speed = <2500>;
++ full-duplex;
++ };
++};
++
++&pinctrl {
++ spic_pins: spi1-pins-func-1 {
++ mux {
++ function = "spi";
++ groups = "spi1_1";
++ };
++ };
++
++ uart1_pins: spi1-pins-func-3 {
++ mux {
++ function = "uart";
++ groups = "uart1_2";
++ };
++ };
++
++ spi_flash_pins: spi0-pins-func-1 {
++ mux {
++ function = "flash";
++ groups = "spi0", "spi0_wp_hold";
++ };
++
++ conf-pu {
++ pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP";
++ drive-strength = <MTK_DRIVE_8mA>;
++ bias-pull-up = <MTK_PUPD_SET_R1R0_11>;
++ };
++
++ conf-pd {
++ pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO";
++ drive-strength = <MTK_DRIVE_8mA>;
++ bias-pull-down = <MTK_PUPD_SET_R1R0_11>;
++ };
++ };
++};
++
++&spi0 {
++ #address-cells = <1>;
++ #size-cells = <0>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&spi_flash_pins>;
++ status = "okay";
++ must_tx;
++ enhance_timing;
++ dma_ext;
++ ipm_design;
++ support_quad;
++ tick_dly = <2>;
++ sample_sel = <0>;
++
++ spi_nand@0 {
++ compatible = "spi-nand";
++ reg = <0>;
++ spi-max-frequency = <52000000>;
++
++ partitions {
++ compatible = "fixed-partitions";
++ #address-cells = <1>;
++ #size-cells = <1>;
++
++ partition@0 {
++ label = "bl2";
++ reg = <0x00 0x100000>;
++ };
++
++ partition@100000 {
++ label = "Nvram";
++ reg = <0x100000 0x40000>;
++ };
++
++ partition@140000 {
++ label = "Bdata";
++ reg = <0x140000 0x40000>;
++ };
++
++ partition@180000 {
++ label = "factory";
++ reg = <0x180000 0x200000>;
++ };
++
++ partition@380000 {
++ label = "fip";
++ reg = <0x380000 0x200000>;
++ };
++
++ partition@580000 {
++ label = "crash";
++ reg = <0x580000 0x40000>;
++ };
++
++ partition@5c0000 {
++ label = "crash_log";
++ reg = <0x5c0000 0x40000>;
++ };
++
++ partition@600000 {
++ label = "ubi";
++ reg = <0x600000 0x7000000>;
++ };
++
++ partition@7600000 {
++ label = "KF";
++ reg = <0x7600000 0x40000>;
++ };
++ };
++ };
++};
++
++&watchdog {
++ status = "disabled";
++};
+--- /dev/null
++++ b/xiaomi_mi-router-ax3000t_env
+@@ -0,0 +1,55 @@
++ipaddr=192.168.1.1
++serverip=192.168.1.254
++loadaddr=0x46000000
++console=earlycon=uart8250,mmio32,0x11002000 console=ttyS0
++bootargs=console=ttyS0,115200n8 console_msg_format=syslog
++bootcmd=if pstore check ; then run boot_recovery ; else run boot_ubi ; fi
++bootconf=config-1
++bootdelay=0
++bootfile=openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-initramfs-recovery.itb
++bootfile_bl2=openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-preloader.bin
++bootfile_fip=openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-bl31-uboot.fip
++bootfile_upg=openwrt-mediatek-filogic-xiaomi_mi-router-ax3000t-ubootmod-squashfs-sysupgrade.itb
++bootled_pwr=yellow:status
++bootled_rec=blue:status
++bootmenu_confirm_return=askenv - Press ENTER to return to menu ; bootmenu 60
++bootmenu_default=0
++bootmenu_delay=0
++bootmenu_title= \e[0;34m( ( ( \e[1;39mOpenWrt\e[0;34m ) ) )
++bootmenu_0=Initialize environment.=run _firstboot
++bootmenu_0d=Run default boot command.=run boot_default
++bootmenu_1=Boot system via TFTP.=run boot_tftp ; run bootmenu_confirm_return
++bootmenu_2=Boot production system from NAND.=run boot_production ; run bootmenu_confirm_return
++bootmenu_3=Boot recovery system from NAND.=run boot_recovery ; run bootmenu_confirm_return
++bootmenu_4=Load production system via TFTP then write to NAND.=setenv noboot 1 ; setenv replacevol 1 ; run boot_tftp_production ; setenv noboot ; setenv replacevol ; run bootmenu_confirm_return
++bootmenu_5=Load recovery system via TFTP then write to NAND.=setenv noboot 1 ; setenv replacevol 1 ; run boot_tftp_recovery ; setenv noboot ; setenv replacevol ; run bootmenu_confirm_return
++bootmenu_6=\e[31mLoad BL31+U-Boot FIP via TFTP then write to NAND.\e[0m=run boot_tftp_write_fip ; run bootmenu_confirm_return
++bootmenu_7=\e[31mLoad BL2 preloader via TFTP then write to NAND.\e[0m=run boot_tftp_write_bl2 ; run bootmenu_confirm_return
++bootmenu_8=Reboot.=reset
++bootmenu_9=Reset all settings to factory defaults.=run reset_factory ; reset
++boot_first=if button reset ; then led $bootled_rec on ; run boot_tftp_recovery ; setenv flag_recover 1 ; run boot_default ; fi ; bootmenu
++boot_default=if env exists flag_recover ; then else run bootcmd ; fi ; run boot_recovery ; setenv replacevol 1 ; run boot_tftp_forever
++boot_production=led $bootled_pwr on ; run ubi_read_production && bootm $loadaddr#$bootconf ; led $bootled_pwr off
++boot_recovery=led $bootled_rec on ; run ubi_read_recovery && bootm $loadaddr#$bootconf ; led $bootled_rec off
++boot_ubi=run boot_production ; run boot_recovery ; run boot_tftp_forever
++boot_tftp_forever=led $bootled_rec on ; while true ; do run boot_tftp_recovery ; sleep 1 ; done
++boot_tftp_recovery=tftpboot $loadaddr $bootfile && env exists replacevol && iminfo $loadaddr && run ubi_write_recovery ; if env exists noboot ; then else bootm $loadaddr#$bootconf ; fi
++boot_tftp_production=tftpboot $loadaddr $bootfile_upg && env exists replacevol && iminfo $loadaddr && run ubi_write_production ; if env exists noboot ; then else bootm $loadaddr#$bootconf ; fi
++boot_tftp=tftpboot $loadaddr $bootfile && bootm $loadaddr#$bootconf
++boot_tftp_write_fip=tftpboot $loadaddr $bootfile_fip && run mtd_write_fip && run reset_factory
++boot_tftp_write_bl2=tftpboot $loadaddr $bootfile_bl2 && run mtd_write_bl2
++reset_factory=ubi part ubi ; mw $loadaddr 0x0 0x800 ; ubi write $loadaddr ubootenv 0x800 ; ubi write $loadaddr ubootenv2 0x800
++mtd_write_fip=mtd erase fip && mtd write fip $loadaddr
++mtd_write_bl2=mtd erase bl2 && mtd write bl2 $loadaddr
++ubi_create_env=ubi check ubootenv || ubi create ubootenv 0x100000 dynamic 0 || run ubi_format ; ubi check ubootenv2 || ubi create ubootenv2 0x100000 dynamic 1 || run ubi_format
++ubi_format=ubi detach ; mtd erase ubi && ubi part ubi ; reset
++ubi_prepare_rootfs=if ubi check rootfs_data ; then else if env exists rootfs_data_max ; then ubi create rootfs_data $rootfs_data_max dynamic || ubi create rootfs_data - dynamic ; else ubi create rootfs_data - dynamic ; fi ; fi
++ubi_read_production=ubi read $loadaddr fit && iminfo $loadaddr && run ubi_prepare_rootfs
++ubi_read_recovery=ubi check recovery && ubi read $loadaddr recovery
++ubi_remove_rootfs=ubi check rootfs_data && ubi remove rootfs_data
++ubi_write_production=ubi check fit && ubi remove fit ; run ubi_remove_rootfs ; ubi create fit $filesize dynamic 2 && ubi write $loadaddr fit $filesize
++ubi_write_recovery=ubi check recovery && ubi remove recovery ; run ubi_remove_rootfs ; ubi create recovery $filesize dynamic 3 && ubi write $loadaddr recovery $filesize
++_init_env=setenv _init_env ; run ubi_create_env ; saveenv ; saveenv
++_firstboot=setenv _firstboot ; run _switch_to_menu ; run _init_env ; run boot_first
++_switch_to_menu=setenv _switch_to_menu ; setenv bootdelay 3 ; setenv bootmenu_delay 3 ; setenv bootmenu_0 $bootmenu_0d ; setenv bootmenu_0d ; run _bootmenu_update_title
++_bootmenu_update_title=setenv _bootmenu_update_title ; setenv bootmenu_title "$bootmenu_title \e[33m$ver\e[0m"
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+/dts-v1/;
+#include "mt7981b-xiaomi-mi-router-ax3000t.dtsi"
+
+/ {
+ model = "Xiaomi Mi Router AX3000T (OpenWrt U-Boot layout)";
+ compatible = "xiaomi,mi-router-ax3000t-ubootmod", "mediatek,mt7981";
+};
+
+&partitions {
+ partition@600000 {
+ label = "ubi";
+ reg = <0x600000 0x7000000>;
+ };
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+/dts-v1/;
+#include "mt7981b-xiaomi-mi-router-ax3000t.dtsi"
+
+/ {
+ model = "Xiaomi Mi Router AX3000T";
+ compatible = "xiaomi,mi-router-ax3000t", "mediatek,mt7981";
+};
+
+&spi_nand {
+ mediatek,nmbm;
+ mediatek,bmt-max-ratio = <1>;
+ mediatek,bmt-max-reserved-blocks = <64>;
+};
+
+&partitions {
+ // ubi_kernel is the ubi partition in stock.
+ partition@600000 {
+ label = "ubi_kernel";
+ reg = <0x600000 0x2200000>;
+ };
+
+ /* ubi is the result of squashing
+ * consecutive stock partitions:
+ * - ubi1
+ * - overlay
+ * - data
+ */
+ partition@2800000 {
+ label = "ubi";
+ reg = <0x2800000 0x4e00000>;
+ };
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+/dts-v1/;
+#include "mt7981b-xiaomi-mi-router-common.dtsi"
+
+&gmac0 {
+ nvmem-cell-names = "mac-address";
+ nvmem-cells = <&macaddr_factory_4 (-2)>;
+};
+
+&i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c_pins>;
+ status = "okay";
+
+ nfc@57 {
+ compatible = "nt082c";
+ reg = <0x57>;
+ };
+};
+
+&pio {
+ i2c_pins: i2c-pins {
+ mux {
+ function = "i2c";
+ groups = "i2c0_1";
+ };
+ };
+};
--- /dev/null
+// 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 "mt7981.dtsi"
+
+/ {
+ aliases {
+ serial0 = &uart0;
+ led-boot = &led_status_yellow;
+ led-failsafe = &led_status_yellow;
+ led-running = &led_status_blue;
+ led-upgrade = &led_status_yellow;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory {
+ reg = <0 0x40000000 0 0x10000000>;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ button-mesh {
+ label = "mesh";
+ gpios = <&pio 0 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_9>;
+ linux,input-type = <EV_SW>;
+ };
+
+ button-reset {
+ label = "reset";
+ gpios = <&pio 1 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+
+ leds: leds {
+ compatible = "gpio-leds";
+
+ led_status_blue: led-status-blue {
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_STATUS;
+ gpios = <&pio 9 GPIO_ACTIVE_LOW>;
+ };
+
+ led_status_yellow: led-status-yellow {
+ color = <LED_COLOR_ID_YELLOW>;
+ function = LED_FUNCTION_STATUS;
+ gpios = <&pio 10 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+ð {
+ status = "okay";
+
+ gmac0: mac@0 {
+ compatible = "mediatek,eth-mac";
+ reg = <0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+};
+
+&mdio_bus {
+ switch: switch@1f {
+ compatible = "mediatek,mt7531";
+ reg = <31>;
+ reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&pio>;
+ interrupts = <38 IRQ_TYPE_LEVEL_HIGH>;
+ };
+};
+
+&switch {
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ label = "wan";
+ };
+
+ port@1 {
+ reg = <1>;
+ label = "lan2";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "lan3";
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "lan4";
+ };
+
+ port@6 {
+ reg = <6>;
+ ethernet = <&gmac0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+ };
+};
+
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi0_flash_pins>;
+ status = "okay";
+
+ spi_nand: flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spi-nand";
+ reg = <0>;
+
+ spi-max-frequency = <52000000>;
+ spi-tx-bus-width = <4>;
+ spi-rx-bus-width = <4>;
+
+ partitions: partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "BL2";
+ reg = <0x00 0x100000>;
+ read-only;
+ };
+
+ partition@100000 {
+ label = "Nvram";
+ reg = <0x100000 0x40000>;
+ };
+
+ partition@140000 {
+ label = "Bdata";
+ reg = <0x140000 0x40000>;
+ };
+
+ factory: partition@180000 {
+ label = "Factory";
+ reg = <0x180000 0x200000>;
+ read-only;
+
+ nvmem-layout {
+ compatible = "fixed-layout";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ eeprom_factory_0: eeprom@0 {
+ reg = <0x0 0x1000>;
+ };
+
+ macaddr_factory_4: macaddr@4 {
+ compatible = "mac-base";
+ reg = <0x4 0x6>;
+ #nvmem-cell-cells = <1>;
+ };
+ };
+ };
+
+ partition@380000 {
+ label = "FIP";
+ reg = <0x380000 0x200000>;
+ read-only;
+ };
+
+ partition@580000 {
+ label = "crash";
+ reg = <0x580000 0x40000>;
+ read-only;
+ };
+
+ partition@5c0000 {
+ label = "crash_log";
+ reg = <0x5c0000 0x40000>;
+ read-only;
+ };
+
+ partition@7600000 {
+ label = "KF";
+ reg = <0x7600000 0x40000>;
+ read-only;
+ };
+ };
+ };
+};
+
+&pio {
+ spi0_flash_pins: spi0-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+
+ conf-pu {
+ pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP";
+ drive-strength = <MTK_DRIVE_8mA>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_11>;
+ };
+
+ conf-pd {
+ pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO";
+ drive-strength = <MTK_DRIVE_8mA>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_11>;
+ };
+ };
+};
+
+&wifi {
+ status = "okay";
+ nvmem-cells = <&eeprom_factory_0>;
+ nvmem-cell-names = "eeprom";
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&watchdog {
+ status = "okay";
+};
// 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 "mt7981b-xiaomi-mi-router-common.dtsi"
-#include "mt7981.dtsi"
-
-/ {
- aliases {
- serial0 = &uart0;
- led-boot = &led_system_yellow;
- led-failsafe = &led_system_yellow;
- led-running = &led_system_blue;
- led-upgrade = &led_system_yellow;
- };
-
- chosen {
- stdout-path = "serial0:115200n8";
- };
-
- memory {
- reg = <0 0x40000000 0 0x10000000>;
- };
-
- gpio-keys {
- compatible = "gpio-keys";
-
- reset {
- label = "reset";
- gpios = <&pio 1 GPIO_ACTIVE_LOW>;
- linux,code = <KEY_RESTART>;
- };
-
- mesh {
- label = "mesh";
- gpios = <&pio 0 GPIO_ACTIVE_LOW>;
- linux,code = <BTN_9>;
- linux,input-type = <EV_SW>;
- };
- };
-
- leds {
- compatible = "gpio-leds";
-
- led_system_blue: system_blue {
- label = "blue:system";
- gpios = <&pio 9 GPIO_ACTIVE_LOW>;
- };
-
- led_system_yellow: system_yellow {
- label = "yellow:system";
- gpios = <&pio 10 GPIO_ACTIVE_LOW>;
- };
-
- led_network_blue {
- label = "blue:network";
- gpios = <&pio 11 GPIO_ACTIVE_LOW>;
- };
-
- led_network_yellow {
- label = "yellow:network";
- gpios = <&pio 12 GPIO_ACTIVE_LOW>;
- };
- };
-};
-
-ð {
- status = "okay";
-
- gmac0: mac@0 {
- compatible = "mediatek,eth-mac";
- reg = <0>;
- phy-mode = "2500base-x";
-
- nvmem-cells = <&macaddr_factory_4>;
- nvmem-cell-names = "mac-address";
- mac-address-increment = <(-1)>;
-
- fixed-link {
- speed = <2500>;
- full-duplex;
- pause;
- };
- };
+&gmac0 {
+ nvmem-cell-names = "mac-address";
+ nvmem-cells = <&macaddr_factory_4 (-1)>;
};
-&mdio_bus {
- switch: switch@1f {
- compatible = "mediatek,mt7531";
- reg = <31>;
- reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>;
- interrupt-controller;
- #interrupt-cells = <1>;
- interrupt-parent = <&pio>;
- interrupts = <38 IRQ_TYPE_LEVEL_HIGH>;
+&leds {
+ led-wan-blue {
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_WAN;
+ gpios = <&pio 11 GPIO_ACTIVE_LOW>;
};
-};
-
-&switch {
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@0 {
- reg = <0>;
- label = "wan";
- };
-
- port@1 {
- reg = <1>;
- label = "lan2";
- };
-
- port@2 {
- reg = <2>;
- label = "lan3";
- };
-
- port@3 {
- reg = <3>;
- label = "lan4";
- };
-
- port@6 {
- reg = <6>;
- ethernet = <&gmac0>;
- phy-mode = "2500base-x";
- fixed-link {
- speed = <2500>;
- full-duplex;
- pause;
- };
- };
+ led-wan-yellow {
+ color = <LED_COLOR_ID_YELLOW>;
+ function = LED_FUNCTION_WAN;
+ gpios = <&pio 12 GPIO_ACTIVE_LOW>;
};
};
-
-&spi0 {
- pinctrl-names = "default";
- pinctrl-0 = <&spi0_flash_pins>;
- status = "okay";
-
- spi_nand: flash@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-nand";
- reg = <0>;
-
- spi-max-frequency = <52000000>;
- spi-tx-bus-width = <4>;
- spi-rx-bus-width = <4>;
-
- partitions: partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "BL2";
- reg = <0x00 0x100000>;
- read-only;
- };
-
- partition@100000 {
- label = "Nvram";
- reg = <0x100000 0x40000>;
- };
-
- partition@140000 {
- label = "Bdata";
- reg = <0x140000 0x40000>;
- };
-
- factory: partition@180000 {
- label = "Factory";
- reg = <0x180000 0x200000>;
- read-only;
-
- compatible = "nvmem-cells";
- #address-cells = <1>;
- #size-cells = <1>;
-
- macaddr_factory_4: macaddr@4 {
- reg = <0x4 0x6>;
- };
- };
-
- partition@380000 {
- label = "FIP";
- reg = <0x380000 0x200000>;
- read-only;
- };
-
- partition@580000 {
- label = "crash";
- reg = <0x580000 0x40000>;
- read-only;
- };
-
- partition@5c0000 {
- label = "crash_log";
- reg = <0x5c0000 0x40000>;
- read-only;
- };
-
- partition@7600000 {
- label = "KF";
- reg = <0x7600000 0x40000>;
- read-only;
- };
- };
- };
-};
-
-&pio {
- spi0_flash_pins: spi0-pins {
- mux {
- function = "spi";
- groups = "spi0", "spi0_wp_hold";
- };
-
- conf-pu {
- pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP";
- drive-strength = <MTK_DRIVE_8mA>;
- bias-pull-up = <MTK_PUPD_SET_R1R0_11>;
- };
-
- conf-pd {
- pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO";
- drive-strength = <MTK_DRIVE_8mA>;
- bias-pull-down = <MTK_PUPD_SET_R1R0_11>;
- };
- };
-};
-
-&wifi {
- status = "okay";
-
- mediatek,mtd-eeprom = <&factory 0x0>;
-};
-
-&uart0 {
- status = "okay";
-};
-
-&watchdog {
- status = "okay";
-};
xiaomi,mi-router-wr30u-112m-nmbm|\
xiaomi,mi-router-wr30u-stock|\
xiaomi,mi-router-wr30u-ubootmod)
- ucidef_set_led_netdev "wan" "wan" "blue:network" "wan"
+ ucidef_set_led_netdev "wan" "wan" "blue:wan" "wan" "link tx rx"
;;
xiaomi,redmi-router-ax6000-stock|\
xiaomi,redmi-router-ax6000-ubootmod)
tplink,tl-xdr6086)
ucidef_set_interfaces_lan_wan "lan1 lan2" eth1
;;
+ xiaomi,mi-router-ax3000t|\
+ xiaomi,mi-router-ax3000t-ubootmod|\
xiaomi,mi-router-wr30u-112m-nmbm|\
xiaomi,mi-router-wr30u-stock|\
xiaomi,mi-router-wr30u-ubootmod|\
wan_mac=$(macaddr_add "$lan_mac" 1)
label_mac=$wan_mac
;;
+ xiaomi,mi-router-ax3000t|\
+ xiaomi,mi-router-ax3000t-ubootmod|\
xiaomi,mi-router-wr30u-112m-nmbm|\
xiaomi,mi-router-wr30u-stock|\
xiaomi,mi-router-wr30u-ubootmod|\
local board=$(board_name)
case "$board" in
+ xiaomi,mi-router-ax3000t|\
xiaomi,mi-router-wr30u-stock)
fw_setenv mtdparts "nmbm0:1024k(bl2),256k(Nvram),256k(Bdata),2048k(factory),2048k(fip),256k(crash),256k(crash_log),34816k(ubi),34816k(ubi1),32768k(overlay),12288k(data),256k(KF)"
;;
tplink,tl-xdr4288|\
tplink,tl-xdr6086|\
tplink,tl-xdr6088|\
+ xiaomi,mi-router-ax3000t-ubootmod|\
xiaomi,mi-router-wr30u-112m-nmbm|\
xiaomi,mi-router-wr30u-ubootmod|\
xiaomi,redmi-router-ax6000-ubootmod)
EMMC_ROOT_DEV="$(cmdline_get_var root)"
emmc_do_upgrade "$1"
;;
+ xiaomi,mi-router-ax3000t|\
xiaomi,mi-router-wr30u-stock|\
xiaomi,redmi-router-ax6000-stock)
CI_KERN_UBIPART=ubi_kernel
asus,tuf-ax6000)
asus_initial_setup
;;
+ xiaomi,mi-router-ax3000t|\
xiaomi,mi-router-wr30u-stock|\
xiaomi,redmi-router-ax6000-stock)
xiaomi_initial_setup
endef
TARGET_DEVICES += unielec_u7981-01-nand
+define Device/xiaomi_mi-router-ax3000t
+ DEVICE_VENDOR := Xiaomi
+ DEVICE_MODEL := Mi Router AX3000T
+ DEVICE_DTS := mt7981b-xiaomi-mi-router-ax3000t
+ DEVICE_DTS_DIR := ../dts
+ UBINIZE_OPTS := -E 5
+ BLOCKSIZE := 128k
+ PAGESIZE := 2048
+ DEVICE_PACKAGES := kmod-mt7981-firmware mt7981-wo-firmware
+ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
+ ARTIFACTS := initramfs-factory.ubi
+ ARTIFACT/initramfs-factory.ubi := append-image-stage initramfs-kernel.bin | ubinize-kernel
+endif
+ IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
+endef
+TARGET_DEVICES += xiaomi_mi-router-ax3000t
+
+define Device/xiaomi_mi-router-ax3000t-ubootmod
+ DEVICE_VENDOR := Xiaomi
+ DEVICE_MODEL := Mi Router AX3000T (OpenWrt U-Boot layout)
+ DEVICE_DTS := mt7981b-xiaomi-mi-router-ax3000t-ubootmod
+ DEVICE_DTS_DIR := ../dts
+ UBINIZE_OPTS := -E 5
+ BLOCKSIZE := 128k
+ PAGESIZE := 2048
+ DEVICE_PACKAGES := kmod-mt7981-firmware mt7981-wo-firmware
+ KERNEL_IN_UBI := 1
+ UBOOTENV_IN_UBI := 1
+ IMAGES := sysupgrade.itb
+ KERNEL_INITRAMFS_SUFFIX := -recovery.itb
+ KERNEL := kernel-bin | gzip
+ KERNEL_INITRAMFS := kernel-bin | lzma | \
+ fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | pad-to 64k
+ IMAGE/sysupgrade.itb := append-kernel | \
+ fit gzip $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb external-static-with-rootfs | append-metadata
+ ARTIFACTS := preloader.bin bl31-uboot.fip
+ ARTIFACT/preloader.bin := mt7981-bl2 spim-nand-ddr3
+ ARTIFACT/bl31-uboot.fip := mt7981-bl31-uboot xiaomi_mi-router-ax3000t
+ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
+ ARTIFACTS += initramfs-factory.ubi
+ ARTIFACT/initramfs-factory.ubi := append-image-stage initramfs-recovery.itb | ubinize-kernel
+endif
+endef
+TARGET_DEVICES += xiaomi_mi-router-ax3000t-ubootmod
+
define Device/xiaomi_mi-router-wr30u-112m-nmbm
DEVICE_VENDOR := Xiaomi
DEVICE_MODEL := Mi Router WR30U (112M UBI with NMBM-Enabled layout)
projects / openwrt / openwrt.git / commitdiff