. /lib/functions.sh
. /lib/functions/uci-defaults.sh
. /lib/functions/system.sh

ucidef_set_poe() {
	json_select_object poe
		json_add_string "budget" "$1"
		json_select_array ports
			for port in $2; do
				json_add_string "" "$port"
			done
		json_select ..
	json_select ..
}

board=$(board_name)
board_config_update

lan_list=$(ls -1 -v -d /sys/class/net/lan* | xargs -n1 basename | xargs)
ucidef_set_bridge_device switch
ucidef_set_interface_lan "$lan_list"

lan_mac=""
lan_mac_start=""
lan_mac_end=""
label_mac=""
case $board in
hpe,1920-8g|\
hpe,1920-16g|\
hpe,1920-24g)
	label_mac=$(mtd_get_mac_binary factory 0x68)
	lan_mac=$label_mac
	mac_count1=$(hexdump -v -n 4 -s 0x110 -e '4 "%d"' $(find_mtd_part factory) 2>/dev/null)
	mac_count2=$(hexdump -v -n 4 -s 0x114 -e '4 "%d"' $(find_mtd_part factory) 2>/dev/null)
	lan_mac_start=$(macaddr_add $lan_mac 2)
	lan_mac_end=$(macaddr_add $lan_mac $((mac_count2-mac_count1)))
	;;
*)
	lan_mac=$(mtd_get_mac_ascii u-boot-env2 mac_start)
	lan_mac_end=$(mtd_get_mac_ascii u-boot-env2 mac_end)
	label_mac=$(mtd_get_mac_ascii u-boot-env ethaddr)
	[ -z "$lan_mac" ] && lan_mac=$label_mac
	;;
esac

ucidef_set_interface_macaddr "lan" $lan_mac
ucidef_set_bridge_mac "$lan_mac"
ucidef_set_network_device_mac eth0 $lan_mac
[ -z "$lan_mac_start" ] && lan_mac_start=$lan_mac
for lan in $lan_list; do
	ucidef_set_network_device_mac $lan $lan_mac_start
	[ -z "$lan_mac_end" ] || [ "$lan_mac_start" == "$lan_mac_end" ] && lan_mac_start=$(macaddr_setbit_la $lan_mac_start)
	lan_mac_start=$(macaddr_add $lan_mac_start 1)
done
[ -n "$label_mac" ] && ucidef_set_label_macaddr $label_mac

case $board in
netgear,gs110tpp-v1)
	ucidef_set_poe 130 "$lan_list"
	;;
netgear,gs310tp-v1)
	ucidef_set_poe 55 "$lan_list"
	;;
zyxel,gs1900-10hp)
	ucidef_set_poe 77 "$lan_list"
	;;
zyxel,gs1900-8hp-v1|\
zyxel,gs1900-8hp-v2)
	ucidef_set_poe 70 "$lan_list"
	;;
zyxel,gs1900-24hp-v1|\
zyxel,gs1900-24hp-v2)
	ucidef_set_poe 170 "$lan_list"
	;;
esac

board_config_flush

exit 0