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Dim Fish 7dbcc1215a 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>
2024-01-06 17:51:11 +01:00
..
airoha
apm821xx apm821xx: convert to nvmem-layout 2023-11-25 22:50:32 +01:00
archs38
armsr kernel: bump 6.1 to 6.1.69 2023-12-21 11:26:35 +01:00
at91
ath25
ath79 ag71xx: fix wrong register definition issue 2024-01-05 16:44:29 +01:00
bcm27xx kernel: bump 6.1 to 6.1.71 2024-01-06 12:52:49 +01:00
bcm47xx kernel: bump 5.15 to 5.15.146 2024-01-06 10:53:39 +01:00
bcm53xx kernel: backport upstream brcm_nvram fix for NAND controller 2023-12-18 08:33:04 +01:00
bcm63xx
bcm4908 kernel: bump 5.15 to 5.15.137 2023-10-27 19:43:06 +01:00
bmips bmips: remove mac-address-increment 2023-11-22 00:02:01 +01:00
gemini kernel: bump 6.1 to 6.1.71 2024-01-06 12:52:49 +01:00
generic kernel: bump 6.1 to 6.1.71 2024-01-06 12:52:49 +01:00
imx imx: enable CONFIG_CPU_FREQ_THERMAL 2023-12-12 19:35:03 +01:00
ipq40xx treewide: use ethtool_puts instead of memcpy 2024-01-05 16:12:49 +01:00
ipq806x kernel: bump 6.1 to 6.1.70 2024-01-02 18:28:58 +01:00
ixp4xx ixp4xx: add Generic subtarget definition 2023-12-09 14:45:50 +01:00
kirkwood kirkwood: backport fix Ctera C200 V1 ubi part name to 6.1 2023-12-15 17:59:35 +01:00
lantiq kernel: bump 5.15 to 5.15.143 2023-12-19 14:18:55 +01:00
layerscape kernel: bump 5.15 to 5.15.142 2023-12-11 17:39:57 +01:00
malta
mediatek mediatek: filogic: add support for Xiaomi AX3000T 2024-01-06 17:51:11 +01:00
mpc85xx mpc85xx: fix reserved-memory node name 2023-12-28 23:37:51 +01:00
mvebu mvebu: fix RTC of IEI-World Puzzle M90x devices 2023-12-18 22:17:09 +00:00
mxs
octeon kernel: bump 6.1 to 6.1.68 2023-12-19 14:12:25 +01:00
octeontx kernel: bump 5.15 to 5.15.140 2023-11-29 23:41:33 +01:00
omap
oxnas oxnas: do not use pcie-controller 2024-01-01 02:34:48 +01:00
pistachio kernel: fix mtd/NVMEM regression affecting U-Boot env NVMEM driver 2023-10-31 17:33:28 +01:00
qoriq qoriq: pad rootfs with zeros 2023-12-02 14:06:56 +02:00
qualcommax ipq807x: add support for Linksys MX4200 V1 and V2 2024-01-06 16:13:23 +01:00
ramips ramips: reset mt7620 ethernet phy via reset controller 2024-01-06 14:24:13 +01:00
realtek realtek: correct typo in port numbering 2024-01-05 20:21:45 +01:00
rockchip rockchip: configure eth pad driver strength for orangepi r1 plus lts 2024-01-04 22:07:01 +01:00
sifiveu kernel: remove CONFIG_DEVTMPFS_SAFE from target config 2023-11-19 16:46:24 +01:00
sunxi sunxi: mark upstreamed patches as such 2023-12-19 16:02:05 +01:00
tegra
uml
x86 Revert "x86: add support for Mellanox Spectrum SN2000 Switches" 2023-12-23 07:52:05 +00:00
zynq
Makefile