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

   1 RAMFS_COPY_BIN='fw_printenv fw_setenv'
   2 RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock'
   3
   4 platform_check_image() {
   5         [ "$#" -gt 1 ] && return 1
   6         local board="$(board_name)"
   7         local magic="$(get_magic_long "$1")"
   8
   9         case "$board" in
  10         "linksys-audi"|\
  11         "linksys-viper")
  12                 [ "$magic" != "27051956" -a "$magic" != "73797375" ] && {
  13                         echo "Invalid image type."
  14                         return 1
  15                 }
  16                 return 0
  17                 ;;
  18         *)
  19                 nand_do_platform_check $board $1
  20                 return $?
  21                 ;;
  22         esac
  23
  24         echo "Sysupgrade is not yet supported on $board."
  25         return 1
  26 }
  27
  28 platform_do_upgrade() {
  29         local board="$(board_name)"
  30
  31         case "$board" in
  32         "linksys-audi"|\
  33         "linksys-viper")
  34                 platform_do_upgrade_linksys "$ARGV"
  35                 ;;
  36         *)
  37                 nand_do_upgrade "$ARGV"
  38                 ;;
  39         esac
  40 }