From 6b8db1326a67440e23f668f0e2b258e5e4127b82 Mon Sep 17 00:00:00 2001
From: Lee Jones <lee.jones@linaro.org>
Date: Wed, 26 Sep 2012 17:09:17 +0100
Subject: ARM: ux500: Add support for gpio-keys and Proximity Sensor for HREF

Here we ensure the SFH7741 Proximity Sensor is registered through
gpio-keys when booting with Device Tree enabled.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 arch/arm/boot/dts/href.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'arch/arm/boot/dts/href.dtsi')

diff --git a/arch/arm/boot/dts/href.dtsi b/arch/arm/boot/dts/href.dtsi
index 27baa440bd00..592fb9dc35bd 100644
--- a/arch/arm/boot/dts/href.dtsi
+++ b/arch/arm/boot/dts/href.dtsi
@@ -16,6 +16,17 @@
 		reg = <0x00000000 0x20000000>;
 	};
 
+	gpio_keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		button@1 {
+			linux,code = <11>;
+			label = "SFH7741 Proximity Sensor";
+		};
+	};
+
 	soc-u9500 {
 		uart@80120000 {
 			status = "okay";
-- 
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