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Commit 2f8270de authored by Dan Murphy's avatar Dan Murphy Committed by Jacek Anaszewski
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dt: bindings: lm3601x: Introduce the lm3601x driver 



Introduce the device tree bindings for the lm3601x
family of LED torch, flash and IR drivers.

Signed-off-by: default avatarDan Murphy <dmurphy@ti.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarJacek Anaszewski <jacek.anaszewski@gmail.com>
parent 43926c27

Documentation/devicetree/bindings/leds/leds-lm3601x.txt

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* Texas Instruments - lm3601x Single-LED Flash Driver



The LM3601X are ultra-small LED flash drivers that

provide a high level of adjustability.



Required properties:

	- compatible : Can be one of the following

		"ti,lm36010"

		"ti,lm36011"

	- reg : I2C slave address

	- #address-cells : 1

	- #size-cells : 0



Required child properties:

	- reg : 0 - Indicates a IR mode

		1 - Indicates a Torch (white LED) mode



Required properties for flash LED child nodes:

	See Documentation/devicetree/bindings/leds/common.txt

	- flash-max-microamp : Range from 11mA - 1.5A

	- flash-max-timeout-us : Range from 40ms - 1600ms

	- led-max-microamp : Range from 2.4mA - 376mA



Optional child properties:

	- label : see Documentation/devicetree/bindings/leds/common.txt



Example:

led-controller@64 {

	compatible = "ti,lm36010";

	#address-cells = <1>;

	#size-cells = <0>;

	reg = <0x64>;



	led@0 {

		reg = <1>;

		label = "white:torch";

		led-max-microamp = <376000>;

		flash-max-microamp = <1500000>;

		flash-max-timeout-us = <1600000>;

	};

}



For more product information please see the links below:

http://www.ti.com/product/LM36010

http://www.ti.com/product/LM36011