target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh

   1 #
   2 # Copyright (C) 2010 OpenWrt.org
   3 #
   4
   5 PART_NAME=firmware
   6 REQUIRE_IMAGE_METADATA=1
   7
   8 RAMFS_COPY_BIN='fw_printenv fw_setenv'
   9 RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock'
  10
  11 platform_check_image() {
  12         return 0
  13 }
  14
  15 platform_do_upgrade() {
  16         local board=$(board_name)
  17
  18         case "$board" in
  19         alfa-network,quad-e4g)
  20                 [ "$(fw_printenv -n dual_image 2>/dev/null)" = "1" ] &&\
  21                 [ -n "$(find_mtd_part backup)" ] && {
  22                         PART_NAME=backup
  23                         if [ "$(fw_printenv -n bootactive 2>/dev/null)" = "1" ]; then
  24                                 fw_setenv bootactive 2 || exit 1
  25                         else
  26                                 fw_setenv bootactive 1 || exit 1
  27                         fi
  28                 }
  29                 ;;
  30         mikrotik,routerboard-750gr3|\
  31         mikrotik,routerboard-m11g|\
  32         mikrotik,routerboard-m33g)
  33                 [ -z "$(rootfs_type)" ] && mtd erase firmware
  34                 ;;
  35         asus,rt-ac65p|\
  36         asus,rt-ac85p)
  37                 echo "Backing up firmware"
  38                 dd if=/dev/mtd4 bs=1024 count=4096  > /tmp/backup_firmware.bin
  39                 dd if=/dev/mtd5 bs=1024 count=52224 >> /tmp/backup_firmware.bin
  40                 mtd -e firmware2 write /tmp/backup_firmware.bin firmware2
  41                 ;;
  42         esac
  43
  44         case "$board" in
  45         asus,rt-ac65p|\
  46         asus,rt-ac85p|\
  47         hiwifi,hc5962|\
  48         linksys,ea7300-v1|\
  49         linksys,ea7500-v2|\
  50         netgear,r6220|\
  51         netgear,r6260|\
  52         netgear,r6350|\
  53         netgear,r6700-v2|\
  54         netgear,r6800|\
  55         netgear,r6850|\
  56         netgear,wac104|\
  57         netgear,wac124|\
  58         netis,wf2881|\
  59         xiaomi,mi-router-ac2100|\
  60         xiaomi,mir3g|\
  61         xiaomi,mir3p|\
  62         xiaomi,redmi-router-ac2100)
  63                 nand_do_upgrade "$1"
  64                 ;;
  65         iodata,wn-ax1167gr2|\
  66         iodata,wn-ax2033gr|\
  67         iodata,wn-dx1167r)
  68                 iodata_mstc_upgrade_prepare
  69                 nand_do_upgrade "$1"
  70                 ;;
  71         ubnt,edgerouter-x|\
  72         ubnt,edgerouter-x-sfp)
  73                 platform_upgrade_ubnt_erx "$1"
  74                 ;;
  75         zyxel,wap6805)
  76                 local kernel2_mtd="$(find_mtd_part Kernel2)"
  77                 [ "$(hexdump -n 4 -e '"%x"' $kernel2_mtd)" = "56190527" ] &&\
  78                 [ "$(hexdump -n 4 -s 104 -e '"%x"' $kernel2_mtd)" != "0" ] &&\
  79                 dd bs=4 count=1 seek=26 conv=notrunc if=/dev/zero of=$kernel2_mtd 2>/dev/null &&\
  80                 echo "Kernel2 sequence number was reset to 0"
  81                 CI_KERNPART="Kernel"
  82                 nand_do_upgrade "$1"
  83                 ;;
  84         *)
  85                 default_do_upgrade "$1"
  86                 ;;
  87         esac
  88 }