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

RAMFS_COPY_BIN='fw_printenv fw_setenv strings'
RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock'

REQUIRE_IMAGE_METADATA=1

platform_check_image() {
	return 0
}

platform_do_upgrade() {
	local board="$(board_name)"

	case "$board" in
	ctera,c200-v1)
		part=$(find_mtd_part "active_bank")

		if [ -n "$part" ]; then
			CI_KERNPART="$(strings $part | grep bank)"
			nand_do_upgrade "$1"
		else
			echo "active_bank partition missed!"
			return 1
		fi
		;;
	linksys,e4200-v2|\
	linksys,ea3500|\
	linksys,ea4500)
		platform_do_upgrade_linksys "$1"
		;;
	*)
		nand_do_upgrade "$1"
		;;
	esac
}