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

   1 #
   2 # Copyright (C) 2010 OpenWrt.org
   3 #
   4
   5 . /lib/ramips.sh
   6
   7 PART_NAME=firmware
   8 RAMFS_COPY_DATA=/lib/ramips.sh
   9
  10 platform_check_image() {
  11         local board=$(ramips_board_name)
  12         local magic="$(get_magic_word "$1")"
  13
  14         [ "$ARGC" -gt 1 ] && return 1
  15
  16         case "$board" in
  17         dir-300-b1 | fonera20n | v22rw-2x2 | whr-g300n | hw550-3g | mofi3500-3gn)
  18                 [ "$magic" != "2705" ] && {
  19                         echo "Invalid image type."
  20                         return 1
  21                 }
  22                 return 0
  23                 ;;
  24         esac
  25
  26         echo "Sysupgrade is not yet supported on $board."
  27         return 1
  28 }
  29
  30 platform_do_upgrade() {
  31         local board=$(ramips_board_name)
  32
  33         case "$board" in
  34         *)
  35                 default_do_upgrade "$ARGV"
  36                 ;;
  37         esac
  38 }
  39
  40 disable_watchdog() {
  41         killall watchdog
  42         ( ps | grep -v 'grep' | grep '/dev/watchdog' ) && {
  43                 echo 'Could not disable watchdog'
  44                 return 1
  45         }
  46 }
  47
  48 append sysupgrade_pre_upgrade disable_watchdog