Commit ae92365c authored Sep 12, 2019 by Andreas Kemnade Committed by Lee Jones Oct 02, 2019

dt-bindings: backlight: lm3630a: Add enable-gpios to describe HWEN pin



Provide DT documentation for enable-gpios.

Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

parent 7050a7c3

Documentation/devicetree/bindings/leds/backlight/lm3630a-backlight.yaml

+5 −0

Original line number	Diff line number	Diff line
		@@ -29,6 +29,10 @@ properties:
		'#size-cells':
		const: 0

		enable-gpios:
		description: GPIO to use to enable/disable the backlight (HWEN pin).
		maxItems: 1

		required:
		- compatible
		- reg
		@@ -96,6 +100,7 @@ examples:
		led-controller@38 {
		compatible = "ti,lm3630a";
		reg = <0x38>;
		enable-gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>;

		#address-cells = <1>;
		#size-cells = <0>;

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