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

#
# Copyright (C) 2010 OpenWrt.org
#

. /lib/ramips.sh

PART_NAME=firmware
RAMFS_COPY_DATA=/lib/ramips.sh

platform_check_image() {
	local board=$(ramips_board_name)
	local magic="$(get_magic_word "$1")"

	[ "$ARGC" -gt 1 ] && return 1

	case "$board" in
	dir-300-b1 | fonera20n | v22rw-2x2 | whr-g300n | hw550-3g)
		[ "$magic" != "2705" ] && {
			echo "Invalid image type."
			return 1
		}
		return 0
		;;
	esac

	echo "Sysupgrade is not yet supported on $board."
	return 1
}

platform_do_upgrade() {
	local board=$(ramips_board_name)

	case "$board" in
	*)
		default_do_upgrade "$ARGV"
		;;
	esac
}