openwrt-owl/target/linux/adm5120/base-files/lib/upgrade/platform.sh

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#
# Copyright (C) 2009-2010 OpenWrt.org
#
. /lib/adm5120.sh
PART_NAME="firmware"
RAMFS_COPY_DATA=/lib/adm5120.sh
platform_check_image() {
local magic="$(get_magic_word "$1")"
[ "$#" -gt 1 ] && return 1
case "$board_name" in
"ZyXEL"*|"Compex WP54 family")
# .trx files
[ "$magic" != "4844" ] && {
echo "Invalid image type."
return 1
}
return 0
;;
*)
;;
esac
echo "Sysupgrade is not yet supported on $board_name."
return 1
}
platform_do_upgrade() {
PART_NAME="$sys_mtd_part"
default_do_upgrade "$ARGV"
}
disable_watchdog() {
killall watchdog
( ps | grep -v 'grep' | grep '/dev/watchdog' ) && {
echo 'Could not disable watchdog'
return 1
}
}
append sysupgrade_pre_upgrade disable_watchdog