Commit 1c63dd1c authored by Konrad Dybcio's avatar Konrad Dybcio Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: sc8280xp-x13s: Add camera activity LED 



Disappointigly, the camera activity LED is implemented in software.
Hook it up as a gpio-led and (until we have camera *and* a "camera on"
LED trigger) configure it as a panic indicator.

Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230805-topic-x13s_cam_led-v1-1-443d752158c4@linaro.org


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 7868ed01

arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts

+16 −0
Original line number Diff line number Diff line
@@ -12,6 +12,7 @@ 
#include <dt-bindings/iio/qcom,spmi-adc7-pmr735a.h>

#include <dt-bindings/input/gpio-keys.h>

#include <dt-bindings/input/input.h>

#include <dt-bindings/leds/common.h>

#include <dt-bindings/regulator/qcom,rpmh-regulator.h>



#include "sc8280xp.dtsi"
@@ -78,6 +79,21 @@ switch-lid { 
		};

	};



	leds {

		compatible = "gpio-leds";



		led-camera-indicator {

			label = "white:camera-indicator";

			function = LED_FUNCTION_INDICATOR;

			color = <LED_COLOR_ID_WHITE>;

			gpios = <&tlmm 28 GPIO_ACTIVE_HIGH>;

			linux,default-trigger = "none";

			default-state = "off";

			/* Reuse as a panic indicator until we get a "camera on" trigger */

			panic-indicator;

		};

	};



	pmic-glink {

		compatible = "qcom,sc8280xp-pmic-glink", "qcom,pmic-glink";