ramips: Add switch setup to uci network defaults

Add switch setup to uci network defaults.

The 'lan' attribute is used to decide into which vlan to put the
port.
Currently 'disable' is never set, but the intention is to use this
for devices like the 8devices Carambola, which only has two ports
hooked up to the SoC.

Signed-off-by: Tobias Diedrich <ranma+openwrt@tdiedrich.de>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33300 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/linux/ramips/base-files/etc/uci-defaults/network

@@ -9,6 +9,31 @@ if [ ! -x /usr/sbin/maccalc ]; then
 	return
 fi
 
+ramips_setup_rt3x5x_vlans()
+{
+	if [ ! -x /sbin/swconfig ]; then
+		# legacy default
+		ucidef_set_interfaces_lan_wan "eth0.1" "eth0.2"
+		return
+	fi
+	local wanports=""
+	local lanports=""
+	for port in 5 4 3 2 1 0; do
+		if [ `swconfig dev rt305x port $port get disable` = "1" ]; then
+			continue
+		fi
+		if [ `swconfig dev rt305x port $port get lan` = "0" ]; then
+			wanports="$port $wanports"
+		else
+			lanports="$port $lanports"
+		fi
+	done
+	ucidef_set_interfaces_lan_wan "eth0.1" "eth0.2"
+	ucidef_add_switch "rt305x" "1" "1"
+	ucidef_add_switch_vlan "rt305x" "1" "$lanports 6t"
+	ucidef_add_switch_vlan "rt305x" "2" "$wanports 6t"
+}
+
 ramips_setup_interfaces()
 {
 	local board="$1"
@@ -74,7 +99,7 @@ ramips_setup_interfaces()
 	*)
 		RT3X5X=`cat /proc/cpuinfo | grep RT3.5`
 		if [ -n "${RT3X5X}" ]; then
-			ucidef_set_interfaces_lan_wan "eth0.1" "eth0.2"
+			ramips_setup_rt3x5x_vlans
 		else
 			ucidef_set_interfaces_lan_wan "eth0" "eth1"
 		fi