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'
   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         local board_name=$(board_name)
  27         board_name=${board_name/,/_}
  28
  29         apalis_mount_boot
  30         get_image "$1" | tar Oxf - sysupgrade-${board_name}/kernel > /boot/uImage
  31         get_image "$1" | tar Oxf - sysupgrade-${board_name}/root > $(rootpart_from_uuid)
  32         sync
  33         umount /boot
  34 }
  35
  36 platform_check_image() {
  37         local board=$(board_name)
  38
  39         case "$board" in
  40         apalis*)
  41                 return 0
  42                 ;;
  43         *gw5*)
  44                 nand_do_platform_check $board $1
  45                 return $?;
  46                 ;;
  47         esac
  48
  49         echo "Sysupgrade is not yet supported on $board."
  50         return 1
  51 }
  52
  53 platform_do_upgrade() {
  54         local board=$(board_name)
  55
  56         case "$board" in
  57         apalis*)
  58                 apalis_do_upgrade "$1"
  59                 ;;
  60         *gw5*)
  61                 nand_do_upgrade "$1"
  62                 ;;
  63         esac
  64 }
  65
  66 platform_copy_config() {
  67         local board=$(board_name)
  68
  69         case "$board" in
  70         apalis*)
  71                 apalis_copy_config
  72                 ;;
  73         esac
  74 }
  75
  76 platform_pre_upgrade() {
  77         local board=$(board_name)
  78
  79         case "$board" in
  80         apalis*)
  81                 [ "$UPGRADE_OPT_SAVE_CONFIG" -eq 0 ] && {
  82                         jffs2reset -y
  83                         umount /overlay
  84                 }
  85                 ;;
  86         esac
  87 }