openwrt/target/linux/mediatek
Tianling Shen a167e68c76
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mediatek: add Konka KOMI A31 support
This board is also as known as E-Life ETR631-T/ETR635-U.

Hardware specification:
  SoC: MediaTek MT7981B 2x A53
  Flash: 128 MB SPI-NAND
  RAM: 256MB DDR3
  Ethernet: 4x 10/100/1000 Mbps
  Switch: MediaTek MT7531AE
  WiFi: MediaTek MT7976C
  Button: Reset, Mesh
  Power: DC 12V 1A

Gain telnet access:
1. Login into web interface, and download the configuration.
2. Uncompress the configuration:
     * Enter fakeroot if you are not login as root.
   tar -zxf <filename>.tar.gz
3. Edit 'etc/passwd', remove root password: 'root::1:0:99999:7:::'.
4. Edit 'etc/rc.local', insert telnetd command before 'exit 0':
   ( sleep 3s; telnetd; ) &
5. Repack the configuration:
   tar -zcf backup.tar.gz etc/
6. Upload new configuration via web interface, now you can connect to
   KOMI A31 via telnet.

Flash instructions:
1. Connect to KOMI A31, backup everything, especially 'Factory' part.
2. Write new BL2:
   mtd write openwrt-mediatek-filogic-konka_komi-a31-preloader.bin BL2
3. Write new FIP:
   mtd write openwrt-mediatek-filogic-konka_komi-a31-bl31-uboot.fip FIP
4. Set static IP on your PC:
   IP 192.168.1.254/24, GW 192.168.1.1
5. Serve OpenWrt initramfs image using TFTP server.
6. Cut off the power and re-engage, wait for TFTP recovery to complete.
7. After OpenWrt has booted, perform sysupgrade.

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/20357
(cherry picked from commit 8a7de107d8)
[rebase uboot patches upon 24.10 branch]
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/20595
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2025-11-09 14:42:06 +01:00
..
base-files mediatek: add support for Cudy TR3000 256MB v1 flash version 2025-07-10 20:45:19 +02:00
dts mediatek: add Konka KOMI A31 support 2025-11-09 14:42:06 +01:00
files/drivers mediatek: Remove modules.builtin file 2025-08-24 15:30:57 +02:00
files-6.6 mediatek: add Airoha AN8855 gigabit switch driver 2025-01-23 15:28:08 +01:00
filogic mediatek: add Konka KOMI A31 support 2025-11-09 14:42:06 +01:00
image mediatek: add Konka KOMI A31 support 2025-11-09 14:42:06 +01:00
mt7622 mediatek: Refresh kernel configuration 2025-03-08 17:04:20 +01:00
mt7623 mediatek: Refresh kernel configuration 2025-03-08 17:04:20 +01:00
mt7629 mediatek: Refresh kernel configuration 2025-03-08 17:04:20 +01:00
patches-6.6 kernel: bump 6.6 to 6.6.114 2025-10-28 22:16:44 +01:00
Makefile mediatek: change the the default SUBTARGET to filogic 2024-10-02 15:12:18 +02:00
modules.mk mediatek: mt7623: build mt6577_auxadc driver into kernel 2022-12-05 23:14:36 +00:00