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

   1 . /lib/kirkwood.sh
   2
   3 RAMFS_COPY_BIN='fw_printenv fw_setenv'
   4 RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock'
   5
   6 platform_check_image() {
   7         [ "$#" -gt 1 ] && return 1
   8         local board="$(kirkwood_board_name)"
   9         local magic="$(get_magic_long "$1")"
  10
  11         case "$board" in
  12         "linksys-audi"|\
  13         "linksys-viper")
  14                 [ "$magic" != "27051956" -a "$magic" != "73797375" ] && {
  15                         echo "Invalid image type."
  16                         return 1
  17                 }
  18                 return 0
  19                 ;;
  20         *)
  21                 nand_do_platform_check $board $1
  22                 return $?
  23                 ;;
  24         esac
  25
  26         echo "Sysupgrade is not yet supported on $board."
  27         return 1
  28 }
  29
  30 platform_do_upgrade() {
  31         local board="$(kirkwood_board_name)"
  32
  33         case "$board" in
  34         "linksys-audi"|\
  35         "linksys-viper")
  36                 platform_do_upgrade_linksys "$ARGV"
  37                 ;;
  38         *)
  39                 nand_do_upgrade "$ARGV"
  40                 ;;
  41         esac
  42 }