lede/package/boot/uboot-envtools/files/ramips
AmadeusGhost a1807936af
ramips: add xiaomi_miwifi-r3 support (#3839)
* ramips: add xiaomi_miwifi-r3 support

Specification:
 - CPU: 580 MHz
 - Flash size: 128 MiB NAND
 - RAM size: 128 MiB DDR2
 - Wireless No1: SoC-integrated: MT7620A 2x2 MIMO 802.11b/g/n (2.4 GHz)
 - Wireless No2: On-board chip: MT7612E 2x2 MIMO 802.11a/n/ac (5 GHz)
 - Switch: MT7620 built-in 10/100 switch w/ vlan support
 - USB: 2.0 x1

Flash instructions:
 1. access ssh via https://wiki.openwrt.org/toh/xiaomi/mir3
 2. in ssh:
      nvram set flag_last_success=1
      nvram set boot_wait=on
      nvram set uart_en=1
      nvram commit
      mtd write lede-ramips-mt7620-miwifi-r3-squashfs-kernel1.bin kernel1
      mtd write lede-ramips-mt7620-miwifi-r3-squashfs-rootfs0.bin rootfs0
      reboot

If you want to revert back to stock fw while on LEDE:
  insert usb stick (FAT/FAT32) with stock fw renamed to miwifi.bin
  fw_setenv flag_last_success 0
  power off the device
  hold the reset button and power on the device, keep holding the reset button until yellow led starts blinking.

Signed-off-by: Chen Minqiang <ptpt52@gmail.com>

* ramips: add mt7620-nand driver for NAND flash

This add the mt7620-nand driver
and enable nand ubifs for subtarget mt7620

Signed-off-by: Chen Minqiang <ptpt52@gmail.com>

Co-authored-by: Chen Minqiang <ptpt52@gmail.com>
2020-03-17 01:39:45 +08:00

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#!/bin/sh
#
# Copyright (C) 2011-2012 OpenWrt.org
#
[ -e /etc/config/ubootenv ] && exit 0
touch /etc/config/ubootenv
. /lib/uboot-envtools.sh
. /lib/functions.sh
board=$(board_name)
case "$board" in
alfa-network,ac1200rm|\
alfa-network,awusfree1|\
alfa-network,quad-e4g|\
alfa-network,r36m-e4g|\
alfa-network,tube-e4g)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x1000" "0x1000"
;;
allnet,all0256n-4m|\
allnet,all0256n-8m|\
allnet,all5002)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x10000" "0x10000"
;;
buffalo,wsr-1166dhp|\
buffalo,wsr-600dhp|\
mediatek,linkit-smart-7688|\
samknows,whitebox-v8|\
xiaomi,miwifi-nano|\
zbtlink,zbt-wg2626)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x1000" "0x10000"
;;
xiaomi,mir3p|\
xiaomi,mir3g|\
xiaomi,miwifi-r3)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x1000" "0x20000"
;;
esac
config_load ubootenv
config_foreach ubootenv_add_app_config ubootenv
exit 0