diff --git a/arch/arm/boot/dts/tegra-paz00.dts b/arch/arm/boot/dts/tegra-paz00.dts
index e6809b7273b6..fa9dd9e829e5 100644
--- a/arch/arm/boot/dts/tegra-paz00.dts
+++ b/arch/arm/boot/dts/tegra-paz00.dts
@@ -64,6 +64,7 @@
 
 		nvidia,audio-codec = <&alc5632>;
 		nvidia,i2s-controller = <&tegra_i2s1>;
+		nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */
 	};
 
 	serial@70006000 {