target/linux/orion: create subtargets (closes #8154)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23883 3c298f89-4303-0410-b956-a3cf2f4a3e73

2 files changed, 85 insertions, 0 deletions

diff --git a/target/linux/orion/generic/base-files/etc/uci-defaults/hardware b/target/linux/orion/generic/base-files/etc/uci-defaults/hardware
new file mode 100644
index 000000000..7f727eb59
--- /dev/null
+++ b/target/linux/orion/generic/base-files/etc/uci-defaults/hardware
@@ -0,0 +1,54 @@
+#!/bin/sh
+#
+# Copyright (C) 2010 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+#
+# This script sets system defaults for the hardware on firstboot
+#
+
+local hardware=`sed -n /Hardware/s/.*:.//p /proc/cpuinfo`
+
+wrt350nv2_default() {
+# leds
+	uci batch <<__EOF
+set system.power_led=led
+set system.power_led.name='Power LED (green)'
+set system.power_led.sysfs='wrt350nv2:green:power'
+set system.power_led.default='1'
+set system.wifi_led=led
+set system.wifi_led.name='Wireless LED (green)'
+set system.wifi_led.sysfs='wrt350nv2:green:wireless'
+set system.wifi_led.trigger='netdev'
+set system.wifi_led.dev='wlan0'
+set system.wifi_led.mode='link tx rx'
+set system.wifi_led.default='0'
+commit system
+__EOF
+
+# add mac address from U-Boot partition to lan and wan devices
+	MTD=`grep -e 'u-boot' /proc/mtd`
+	MTD=`echo ${MTD} | sed 's/[a-z]*\([0-9]*\):.*/\1/'`
+	[ -n "${MTD}" ] && {
+		MACADDR=`dd if=/dev/mtdblock${MTD} bs=1 skip=262048 count=6 2>/dev/null | hexdump -e '1/1 "%02x"'`
+		MACADDR2=$(( 0x${MACADDR} + 1))
+		MACADDR2=`printf "%012x" ${MACADDR2}`
+
+		MACADDR=`echo ${MACADDR} | sed 's/\(..\)/\1:/g' | sed 's/:$//'`
+		MACADDR2=`echo ${MACADDR2} | sed 's/\(..\)/\1:/g' | sed 's/:$//'`
+
+		uci set network.eth0.macaddr=${MACADDR}
+		uci set network.lan.macaddr=${MACADDR}
+		uci set network.wan.macaddr=${MACADDR2}
+		uci commit network
+	}
+}
+
+case "${hardware}" in
+ 'Linksys WRT350N v2')
+	wrt350nv2_default
+	;;
+esac
diff --git a/target/linux/orion/generic/base-files/lib/upgrade/platform.sh b/target/linux/orion/generic/base-files/lib/upgrade/platform.sh
new file mode 100644
index 000000000..fdd26c517
--- /dev/null
+++ b/target/linux/orion/generic/base-files/lib/upgrade/platform.sh
@@ -0,0 +1,31 @@
+# use default "image" for PART_NAME
+# use default for platform_do_upgrade()
+
+platform_check_image() {
+	[ "${ARGC}" -gt 1 ] && { echo 'Too many arguments. Only flash file expected.'; return 1; }
+
+	local hardware=`sed -n /Hardware/s/.*:.//p /proc/cpuinfo`
+	local magic="$(get_magic_word "$1")"
+
+	case "${hardware}" in
+	 # hardware with padded uImage + padded rootfs
+	 'Linksys WRT350N v2')
+		[ "${magic}" != '2705' ] && {
+			echo "Invalid image type ${magic}."
+			return 1
+		}
+		return 0
+		;;
+	 # Netgear WNR854T has extra header before uImage
+	 'Netgear WNR854T')
+		[ "${magic}" != '8519' ] && {
+			echo "Invalid image type ${magic}."
+			return 1
+		}
+		return 0
+		;;
+	esac
+
+	echo "Sysupgrade is not yet supported on ${hardware}."
+	return 1
+}