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openwrt/target/linux/ath79/mikrotik/base-files/lib/upgrade/platform.sh
Michał Kępień 95577e7bd1 ath79: add support for MikroTik RB951Ui-2HnD
MikroTik RB951Ui-2HnD is a wireless SOHO router that was previously
supported by the ar71xx target, see commit d19b868b12 ("ar71xx: Add
support for MikroTik RB951Ui-2HnD").

Specifications
--------------

  - SoC: Atheros AR9344 (600 MHz)
  - RAM: 128 MB (2x 64 MB)
  - Storage: 128 MB NAND flash (various manufacturers)
  - Ethernet: Atheros AR8229 switch, 5x 10/100 Mbit/s
      - 1x PoE in (port 1, 8-30 V input)
      - 1x PoE out (port 5, 500 mA output)
  - Wireless: Atheros AR9340 (802.11b/g/n)
  - USB: 2.0 (1A)
  - 9x LED:
      - 1x power (green, not configurable)
      - 1x user (green)
      - 5x FE ports (green)
      - 1x wireless (green)
      - 1x PoE out (red)
  - 1x button (restart)

See https://mikrotik.com/product/RB951Ui-2HnD for more details.

Flashing
--------

TFTP boot initramfs image and then perform sysupgrade.  Follow
common MikroTik procedures at https://openwrt.org/toh/mikrotik/common.

Signed-off-by: Michał Kępień <openwrt@kempniu.pl>
2023-05-16 14:55:18 +02:00

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# Copyright (C) 2011 OpenWrt.org
PART_NAME=firmware
REQUIRE_IMAGE_METADATA=1
platform_check_image() {
return 0
}
RAMFS_COPY_BIN='yafut'
platform_do_upgrade_mikrotik_nand() {
CI_KERNPART=none
local fw_mtd=$(find_mtd_part kernel)
fw_mtd="${fw_mtd/block/}"
[ -n "$fw_mtd" ] || return
local board_dir=$(tar tf "$1" | grep -m 1 '^sysupgrade-.*/$')
board_dir=${board_dir%/}
[ -n "$board_dir" ] || return
tar xf "$1" ${board_dir}/kernel -O | yafut -d "$fw_mtd" -w -i - -o kernel -m 0755 || return
nand_do_upgrade "$1"
}
platform_do_upgrade() {
local board=$(board_name)
case "$board" in
mikrotik,routerboard-493g|\
mikrotik,routerboard-912uag-2hpnd|\
mikrotik,routerboard-921gs-5hpacd-15s|\
mikrotik,routerboard-922uags-5hpacd|\
mikrotik,routerboard-951ui-2hnd|\
mikrotik,routerboard-sxt-5nd-r2)
platform_do_upgrade_mikrotik_nand "$1"
;;
*)
# NOR devices: erase firmware if booted from initramfs
[ "$(rootfs_type)" = "tmpfs" ] && mtd erase firmware
default_do_upgrade "$1"
;;
esac
}