Commit 6b8db132 authored Sep 26, 2012 by Lee Jones

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>

parent dd06faff

arch/arm/boot/dts/href.dtsi

+11 −0

Original line number	Diff line number	Diff line
		@@ -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";

arch/arm/boot/dts/hrefprev60.dts

+6 −0

Original line number	Diff line number	Diff line
		@@ -17,6 +17,12 @@
		model = "ST-Ericsson HREF (pre-v60) platform with Device Tree";
		compatible = "st-ericsson,mop500";

		gpio_keys {
		button@1 {
		gpios = <&tc3589x_gpio 7 0x4>;
		};
		};

		soc-u9500 {
		i2c@80004000 {
		tps61052@33 {

arch/arm/boot/dts/hrefv60plus.dts

+6 −0

Original line number	Diff line number	Diff line
		@@ -16,4 +16,10 @@
		/ {
		model = "ST-Ericsson HREF (v60+) platform with Device Tree";
		compatible = "st-ericsson,hrefv60+";

		gpio_keys {
		button@1 {
		gpios = <&gpio6 25 0x4>;
		};
		};
		};