add back the base-files/image code from brcm-2.4 to brcm47xx

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21945 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 15 insertions, 0 deletions

diff --git a/target/linux/brcm47xx/base-files/lib/preinit/05_set_failsafe_switch_brcm b/target/linux/brcm47xx/base-files/lib/preinit/05_set_failsafe_switch_brcm
new file mode 100644
index 000000000..a93559f97
--- /dev/null
+++ b/target/linux/brcm47xx/base-files/lib/preinit/05_set_failsafe_switch_brcm
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+failsafe_ip() {
+	[ -d /proc/switch/eth0 ] && [ "$ifname" = "eth0" ] && {
+		ifconfig eth0 0.0.0.0 down
+		echo "0 1 2 3 4 ${cpu_port:-5u*}" > /proc/switch/eth0/vlan/0/ports
+	}
+	
+	[ -n "$pi_ifname" ] && grep -q "$pi_ifname" /proc/net/dev && {
+        	ifconfig $pi_ifname $pi_ip netmask $pi_netmask broadcast $pi_broadcast up
+        }
+}
+
+boot_hook_add failsafe failsafe_ip
+