target/linux/apm821xx/base-files/lib/upgrade/platform.sh

   1 #!/bin/sh
   2
   3 . /lib/apm821xx.sh
   4
   5 PART_NAME=firmware
   6 RAMFS_COPY_DATA=/lib/apm821xx.sh
   7
   8 platform_check_image() {
   9         local board=$(apm821xx_board_name)
  10
  11         [ "$#" -gt 1 ] && return 1
  12
  13         case "$board" in
  14         mbl)
  15                 mbl_do_platform_check $board "$1"
  16                 return $?;
  17                 ;;
  18
  19         mr24)
  20                 merakinand_do_platform_check $board "$1"
  21                 return $?;
  22                 ;;
  23
  24         *)
  25                 ;;
  26         esac
  27
  28         echo "Sysupgrade is not yet supported on $board."
  29         return 1
  30 }
  31
  32 platform_pre_upgrade() {
  33         local board=$(apm821xx_board_name)
  34
  35         case "$board" in
  36         mr24)
  37                 merakinand_do_upgrade "$1"
  38                 ;;
  39
  40         *)
  41                 ;;
  42         esac
  43 }
  44
  45 platform_do_upgrade() {
  46         local board=$(apm821xx_board_name)
  47
  48         case "$board" in
  49         mbl)
  50                 mbl_do_upgrade "$ARGV"
  51                 ;;
  52
  53         *)
  54                 default_do_upgrade "$ARGV"
  55                 ;;
  56         esac
  57 }
  58
  59 platform_copy_config() {
  60         local board=$(apm821xx_board_name)
  61
  62         case "$board" in
  63         mbl)
  64                 mbl_copy_config
  65                 ;;
  66
  67         *)
  68                 ;;
  69         esac
  70 }
  71
  72 disable_watchdog() {
  73         killall watchdog
  74         ( ps | grep -v 'grep' | grep '/dev/watchdog' ) && {
  75                 echo 'Could not disable watchdog'
  76                 return 1
  77         }
  78 }
  79
  80 append sysupgrade_pre_upgrade disable_watchdog