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
index 00000000000..eeca753073f
--- /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>;