ar71xx: add default configuration for the switch on AP96

Enables forwarding of frames between the switch ports (eth0).
Patch by Jouni Malinen

SVN-Revision: 26180

target/linux/ar71xx/base-files/etc/defconfig/ap96/network

@@ -14,3 +14,13 @@ config interface lan
 config interface wan
 	option ifname	eth1
 	option proto	dhcp
+
+config switch
+	option name	eth0
+	option reset	1
+	option enable_vlan 1
+
+config switch_vlan
+	option device	eth0
+	option vlan	1
+	option ports	"0 1 2 3 4"