target/linux/imx6/base-files/lib/upgrade/platform.sh

   1 #
   2 # Copyright (C) 2010-2015 OpenWrt.org
   3 #
   4
   5 . /lib/imx6.sh
   6
   7 RAMFS_COPY_BIN='blkid jffs2reset'
   8
   9 enable_image_metadata_check() {
  10         case "$(board_name)" in
  11                 apalis*)
  12                         REQUIRE_IMAGE_METADATA=1
  13                         ;;
  14         esac
  15 }
  16 enable_image_metadata_check
  17
  18 apalis_copy_config() {
  19         apalis_mount_boot
  20         cp -af "$CONF_TAR" /boot/
  21         sync
  22         umount /boot
  23 }
  24
  25 apalis_do_upgrade() {
  26         apalis_mount_boot
  27         get_image "$1" | tar Oxf - sysupgrade-apalis/kernel > /boot/uImage
  28         get_image "$1" | tar Oxf - sysupgrade-apalis/root > $(rootpart_from_uuid)
  29         sync
  30         umount /boot
  31 }
  32
  33 platform_check_image() {
  34         local board=$(board_name)
  35
  36         case "$board" in
  37         apalis*)
  38                 return 0
  39                 ;;
  40         *gw5*)
  41                 nand_do_platform_check $board $1
  42                 return $?;
  43                 ;;
  44         esac
  45
  46         echo "Sysupgrade is not yet supported on $board."
  47         return 1
  48 }
  49
  50 platform_do_upgrade() {
  51         local board=$(board_name)
  52
  53         case "$board" in
  54         apalis*)
  55                 apalis_do_upgrade "$1"
  56                 ;;
  57         *gw5*)
  58                 nand_do_upgrade "$1"
  59                 ;;
  60         esac
  61 }
  62
  63 platform_copy_config() {
  64         local board=$(board_name)
  65
  66         case "$board" in
  67         apalis*)
  68                 apalis_copy_config
  69                 ;;
  70         esac
  71 }
  72
  73 platform_pre_upgrade() {
  74         local board=$(board_name)
  75
  76         case "$board" in
  77         apalis*)
  78                 [ "$SAVE_CONFIG" -eq 0 ] && {
  79                         jffs2reset -y
  80                         umount /overlay
  81                 }
  82                 ;;
  83         esac
  84 }