lantiq: DGN3500 support

This requires all the preceding patches and finishes support for the
DGN3500, also removing an obsolete file.

Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36781 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/linux/lantiq/base-files/etc/uci-defaults/02_network

@@ -72,6 +72,11 @@ WBMR)
 VG3503J)
 	ucidef_set_interface_lan 'eth0 eth1'
 	;;
+DGN3500*)
+	ucidef_set_interface_lan "eth0.1"
+	ucidef_add_switch "switch0" "1" "1"
+	ucidef_add_switch_vlan "switch0" "1" "3 2 1 0 5t"
+	;;
 esac
 
 [ -z "$(ls /lib/modules/`uname -r`/ltq_atm*)" ] || set_atm_wan "$vpi" "$vci" "$encaps" "$payload"

target/linux/lantiq/base-files/lib/preinit/42_athfix

@@ -1,19 +0,0 @@
-#!/bin/sh
-
-. /lib/functions/lantiq.sh
-
-init_atheeprom() {
-	local board=$(lantiq_board_name)
-	case $board in
-	"Netgear DGN3500B")
-		echo "- loading eeprom -"
-		dd if=/dev/mtd2 of=/sys/firmware/ath_eeprom bs=1k skip=60 count=4
-		echo 0 > /sys/bus/pci/slots/0000\:00\:0e.0/power
-		sleep 1
-		echo 1 > /sys/bus/pci/rescan
-		;;
-	esac
-}
-
-boot_hook_add preinit_essential init_atheeprom
-

target/linux/lantiq/dts/DGN3500.dtsi

@@ -2,7 +2,7 @@
 
 / {
 	chosen {
-		bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
+		bootargs-append = "console=ttyLTQ0,115200 init=/etc/preinit";
 	};
 
 	memory@0 {
@@ -99,7 +99,7 @@
 				read-only;
 			};
 
-			partition@20000 {
+			ath9k_cal: partition@20000 {
 				reg = <0x20000 0x10000>;
 				label = "calibration";
 				read-only;
@@ -112,6 +112,13 @@
 		};
 	};
 
+	ath9k_eep {
+		compatible = "ath9k,eeprom";
+		ath,eep-flash = <&ath9k_cal 0xf000>;
+		ath,pci-slot = <14>;
+		ath,eep-swap;
+	};
+
 	rtl8366rb {
 		compatible = "rtl8366rb";
 		gpio-sda = <&gpio 35 0>;
@@ -144,7 +151,7 @@
 	gpio-leds {
 		compatible = "gpio-leds";
 		internet {
-			label = "inernet";
+			label = "internet";
 			gpios = <&gpio 2 1>;
 		};
 		dsl {
@@ -158,7 +165,6 @@
 		power {
 			label = "power";
 			gpios = <&gpio 34 1>;
-			default-state = "on";
 		};
 		power2 {
 			label = "power2";