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Commit d67267d1 authored by cyizhao's avatar cyizhao Committed by Gerrit - the friendly Code Review server
Browse files

ARM: dts: msm: Enable home key for qrd sdm630 



PM660 GPIO11 is used for home key on QRD sdm630 device.
Configure it to input/pull-up mode and add it to gpio-keys
device for key detection.

CRs-Fixed: 2008859
Change-Id: I3f673d925b2186069ac55ab7c9bf72fd241242c8
Signed-off-by: default avatarYingwei Zhao <cyizhao@codeaurora.org>
parent 5a092dc8

arch/arm/boot/dts/qcom/sdm630-qrd.dtsi

+22 −0
Original line number Diff line number Diff line
@@ -123,6 +123,18 @@ 
	};

};



&pm660_gpios {

	/* GPIO 11 for home key */

	gpio@ca00 {

		status = "ok";

		qcom,mode = <0>;

		qcom,pull = <0>;

		qcom,vin-sel = <0>;

		qcom,src-sel = <0>;

		qcom,out-strength = <1>;

	};

};



&soc {

	gpio_keys {

		compatible = "gpio-keys";
@@ -137,5 +149,15 @@ 
			gpio-key,wakeup;

			debounce-interval = <15>;

		};



		home {

			label = "home";

			gpios = <&pm660_gpios 11 0x1>;

			linux,input-type = <1>;

			linux,code = <102>;

			gpio-key,wakeup;

			debounce-interval = <15>;

		};



	};

};