+#!/bin/sh
+
+# reset button only supported on ar5315+ at the moment
+preinit_ip() {
+ if [ -z "$pi_ifname" ]; then
+ grep -q 'Atheros AR231[567]' /proc/cpuinfo && {
+ if [ -e "/sys/bus/mdio_bus/drivers/Infineon ADM6996/0:00" -o \
+ -e "/sys/bus/mdio_bus/drivers/Marvell 88E6060/0:10" ]; then
+ vconfig set_name_type DEV_PLUS_VID_NO_PAD
+ ifconfig eth0 up
+ vconfig add eth0 1
+ ifname=eth0.1
+ else
+ ifname=eth0
+ fi
+ pi_ifname=$ifname
+ }
+ fi
+ [ -n "$pi_ifname" ] && grep -q "$pi_ifname" /proc/net/dev && {
+ ifconfig $pi_ifname $pi_ip netmask $pi_netmask broadcast $pi_broadcast up
+ }
+}
+
+
+# reset button only supported on ar5315+ at the moment
+
+preinit_ip_deconfig() {
+ if [ -e "/sys/bus/mdio_bus/drivers/Infineon ADM6996/0:00" -o \
+ -e "/sys/bus/mdio_bus/drivers/Marvell 88E6060/0:10" ]; then
+ vconfig rem eth0.1 2>/dev/null
+ ifconfig $pi_ifname down
+ elif [ -n "$pi_ifname" ]; then
+ ifconfig $pi_ifname 0.0.0.0
+ fi
+}