#
# Copyright (C) 2021 OpenWrt.org
#

[ -e /etc/config/ubootenv ] && exit 0

touch /etc/config/ubootenv

. /lib/uboot-envtools.sh
. /lib/functions.sh

board=$(board_name)

case "$board" in
bananapi,bpi-r3)
	. /lib/upgrade/common.sh
	export_bootdevice
	export_partdevice rootdev 0
	case "$rootdev" in
	mmc*)
		local envdev=$(find_mmc_part "ubootenv" $rootdev)
		ubootenv_add_uci_config "$envdev" "0x0" "0x40000" "0x40000" "1"
		ubootenv_add_uci_config "$envdev" "0x40000" "0x40000" "0x40000" "1"
		;;
	mtd*)
		local envdev=/dev/mtd$(find_mtd_index "u-boot-env")
		ubootenv_add_uci_config "$envdev" "0x0" "0x20000" "0x20000" "1"
		ubootenv_add_uci_config "$envdev" "0x20000" "0x20000" "0x20000" "1"
		;;
	*)
		. /lib/upgrade/nand.sh
		local envubi=$(nand_find_ubi ubi)
		local envdev=/dev/$(nand_find_volume $envubi ubootenv)
		local envdev2=/dev/$(nand_find_volume $envubi ubootenv2)
		ubootenv_add_uci_config "$envdev" "0x0" "0x1f000" "0x1f000" "1"
		ubootenv_add_uci_config "$envdev2" "0x0" "0x1f000" "0x1f000" "1"
		;;
	esac
	;;
esac

config_load ubootenv
config_foreach ubootenv_add_app_config ubootenv

exit 0