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

   1 . /lib/kirkwood.sh
   2
   3 platform_check_image() {
   4         [ "$#" -gt 1 ] && return 1
   5         local board="$(kirkwood_board_name)"
   6         local magic="$(get_magic_long "$1")"
   7
   8         case "$board" in
   9         "linksys-audi"|\
  10         "linksys-viper")
  11                 [ "$magic" != "27051956" -a "$magic" != "73797375" ] && {
  12                         echo "Invalid image type."
  13                         return 1
  14                 }
  15                 return 0
  16                 ;;
  17         *)
  18                 nand_do_platform_check $board $1
  19                 return $?
  20                 ;;
  21         esac
  22
  23         echo "Sysupgrade is not yet supported on $board."
  24         return 1
  25 }
  26
  27 platform_do_upgrade() {
  28         local board="$(kirkwood_board_name)"
  29
  30         case "$board" in
  31         "linksys-audi"|\
  32         "linksys-viper")
  33                 platform_do_upgrade_linksys "$ARGV"
  34                 ;;
  35         *)
  36                 default_do_upgrade "$@"
  37                 ;;
  38         esac
  39 }
  40
  41 platform_pre_upgrade() {
  42         local board=$(kirkwood_board_name)
  43
  44         case "$board" in
  45         "linksys-audi"|\
  46         "linksys-viper") ;;
  47         *)
  48                 nand_do_upgrade $1
  49                 ;;
  50         esac
  51 }