clean up board-dependent files, add pppoatm support, add proper config examples

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@1754 3c298f89-4303-0410-b956-a3cf2f4a3e73

2 files changed, 58 insertions, 0 deletions

diff --git a/target/linux/package/openwrt/files/ar7/etc/config/network b/target/linux/package/openwrt/files/ar7/etc/config/network
new file mode 100644
index 000000000..785ad05ee
--- /dev/null
+++ b/target/linux/package/openwrt/files/ar7/etc/config/network
@@ -0,0 +1,31 @@
+# Network configuration file
+# Uncomment the following statements to change the network configuration
+
+## LAN configuration
+# lan_ifame="br0"
+# lan_proto="static"
+# lan_ipaddr="192.168.1.1"
+# lan_netmask="255.255.255.0"
+# lan_gateway=""
+# lan_dns=""
+
+## WAN configuration (PPPoE)
+# wan_type=pppoe
+# wan_ifname=ppp0
+# pppoe_atm=1
+# pppoe_ifname=nas0
+# atm_vpi=8
+# atm_vci=35
+# ppp_username=my_username
+# ppp_passwd=my_passwd
+# ppp_mtu=1492
+
+## WAN configuration (PPPoA)
+# wan_type=pppoa
+# wan_ifname=ppp0
+# atm_vpi=8
+# atm_vci=35
+# ppp_username=my_username
+# ppp_passwd=my_passwd
+# ppp_mtu=1492
+
diff --git a/target/linux/package/openwrt/files/ar7/etc/network.overrides b/target/linux/package/openwrt/files/ar7/etc/network.overrides
new file mode 100644
index 000000000..9c0e81405
--- /dev/null
+++ b/target/linux/package/openwrt/files/ar7/etc/network.overrides
@@ -0,0 +1,27 @@
+# NVRAM overrides
+#
+# This file handles the NVRAM quirks of various hardware.
+# THIS FILE IS NOT A REPLACEMENT FOR NVRAM
+
+# Load sysconf defaults
+[ -f /etc/sysconf ] && . /etc/sysconf
+
+DEFAULT_lan_proto="static"
+DEFAULT_lan_ifname="br0"
+DEFAULT_lan_ifnames="eth0"
+DEFAULT_lan_ipaddr=${BR2_SYSCONF_FAILSAFE_IP:-"192.168.1.1"}
+DEFAULT_lan_netmask=${BR2_SYSCONF_FAILSAFE_NETMASK:-"255.255.255.0"}
+DEFAULT_lan_hwaddr=$(strings /dev/mtdblock/3 | grep -A1 maca | grep :)
+DEFAULT_lan_hwaddr=${DEFAULT_lan_hwaddr:-${BR2_SYSCONF_FAILSAFE_MAC:-"00:0B:AD:0A:DD:00"}}
+
+# failsafe if reset is held
+[ "$FAILSAFE" = "true" ] && {
+  echo "### YOU ARE IN FAILSAFE MODE ####"
+  lan_ifname=${DEFAULT_lan_proto}
+  lan_ifnames=${FAILSAFE_ifnames:-${DEFAULT_lan_ifnames}}
+  lan_ipaddr=$DEFAULT_lan_ipaddr
+  lan_netmask=$DEFAULT_lan_netmask
+  lan_hwaddr=$DEFAULT_lan_hwaddr
+  wan_ifname="none"
+  wifi_ifname="none"
+}