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mediatek: filogic: add support for Xiaomi AX3000T 

**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>
This commit is contained in:
Dim Fish 2023-11-27 12:01:34 +03:00 committed by Hauke Mehrtens
parent e1d8e57614
commit 7dbcc1215a
12 changed files with 821 additions and 244 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
package/boot/uboot-envtools/files/mediatek_filogic
View File

@ -69,6 +69,7 @@ qihoo,360t7|\
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
@ -94,6 +95,7 @@ routerich,ax3000)
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)

13
package/boot/uboot-mediatek/Makefile
View File

@ -322,6 +322,18 @@ define U-Boot/mt7981_qihoo_360t7
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
@ -556,6 +568,7 @@ UBOOT_TARGETS := \
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 \

414
package/boot/uboot-mediatek/patches/440-add-xiaomi_mi-router-ax3000t.patch Normal file
View File

@ -0,0 +1,414 @@
--- /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";
+};
+
+&eth {
+ 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= ( ( ( OpenWrt ) ) )
+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=Load BL31+U-Boot FIP via TFTP then write to NAND.=run boot_tftp_write_fip ; run bootmenu_confirm_return
+bootmenu_7=Load BL2 preloader via TFTP then write to NAND.=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 $ver"

16
target/linux/mediatek/dts/mt7981b-xiaomi-mi-router-ax3000t-ubootmod.dts Normal file
View File

@ -0,0 +1,16 @@
// 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>;
};
};

34
target/linux/mediatek/dts/mt7981b-xiaomi-mi-router-ax3000t.dts Normal file
View File

@ -0,0 +1,34 @@
// 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>;
};
};

29
target/linux/mediatek/dts/mt7981b-xiaomi-mi-router-ax3000t.dtsi Normal file
View File

@ -0,0 +1,29 @@
// 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";
};
};
};

245
target/linux/mediatek/dts/mt7981b-xiaomi-mi-router-common.dtsi Normal file
View File

@ -0,0 +1,245 @@
// 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>;
};
};
};
&eth {
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";
};

257
target/linux/mediatek/dts/mt7981b-xiaomi-mi-router-wr30u.dtsi
View File

@ -1,252 +1,23 @@
// 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>;
};
};
&gmac0 {
nvmem-cell-names = "mac-address";
nvmem-cells = <&macaddr_factory_4 (-1)>;
};
&eth {
status = "okay";
&leds {
led-wan-blue {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_WAN;
gpios = <&pio 11 GPIO_ACTIVE_LOW>;
};
gmac0: mac@0 {
compatible = "mediatek,eth-mac";
reg = <0>;
phy-mode = "2500base-x";
nvmem-cells = <&macaddr_factory_4 (-1)>;
nvmem-cell-names = "mac-address";
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>;
};
};
&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>;
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";
mediatek,mtd-eeprom = <&factory 0x0>;
};
&uart0 {
status = "okay";
};
&watchdog {
status = "okay";
};

2
target/linux/mediatek/filogic/base-files/etc/board.d/01_leds
View File

@ -36,7 +36,7 @@ routerich,ax3000)
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)

4
target/linux/mediatek/filogic/base-files/etc/board.d/02_network
View File

@ -72,6 +72,8 @@ mediatek_setup_interfaces()
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|\
@ -158,6 +160,8 @@ mediatek_setup_macs()
wan_mac=$label_mac
lan_mac=$(macaddr_add "$label_mac" 1)
;;
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|\

4
target/linux/mediatek/filogic/base-files/lib/upgrade/platform.sh
View File

@ -49,6 +49,7 @@ xiaomi_initial_setup()
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)"
;;
@ -126,6 +127,7 @@ platform_do_upgrade() {
tplink,tl-xdr4288|\
tplink,tl-xdr6086|\
tplink,tl-xdr6088|\
xiaomi,mi-router-ax3000t-ubootmod|\
xiaomi,mi-router-wr30u-ubootmod|\
xiaomi,redmi-router-ax6000-ubootmod)
CI_KERNPART="fit"
@ -140,6 +142,7 @@ platform_do_upgrade() {
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
@ -211,6 +214,7 @@ platform_pre_upgrade() {
asus,tuf-ax6000)
asus_initial_setup
;;
xiaomi,mi-router-ax3000t|\
xiaomi,mi-router-wr30u-stock|\
xiaomi,redmi-router-ax6000-stock)
xiaomi_initial_setup

45
target/linux/mediatek/image/filogic.mk
View File

@ -728,6 +728,51 @@ define Device/ubnt_unifi-6-plus
endef
TARGET_DEVICES += ubnt_unifi-6-plus
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)