bcm53xx: add power button for Buffalo WZR-1750DHP

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45466 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/generic/patches-3.18/332-ARM-BCM5301X-Add-power-button-for-Buffalo-WZR-1750DHP.patch b/target/linux/generic/patches-3.18/332-ARM-BCM5301X-Add-power-button-for-Buffalo-WZR-1750DHP.patch
new file mode 100644 (file)
index 0000000..eeca753
--- /dev/null
+++ b/target/linux/generic/patches-3.18/332-ARM-BCM5301X-Add-power-button-for-Buffalo-WZR-1750DHP.patch
@@ -0,0 +1,20 @@
+From: Felix Fietkau <nbd@openwrt.org>
+Subject: [PATCH] ARM: BCM5301X: Add power button for Buffalo WZR-1750DHP
+
+Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+---
+--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
++++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+@@ -102,6 +102,12 @@
+               #address-cells = <1>;
+               #size-cells = <0>;
+ 
++              power {
++                      label = "Power";
++                      linux,code = <KEY_POWER>;
++                      gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
++              };
++
+               restart {
+                       label = "Reset";
+                       linux,code = <KEY_RESTART>;