[deliverable/linux.git] / Documentation / devicetree / bindings / input / gpio-beeper.txt

* GPIO beeper device tree bindings

Register a beeper connected to GPIO pin.

Required properties:
- compatible:	Should be "gpio-beeper".
- gpios:	From common gpio binding; gpio connection to beeper enable pin.

Example:
	beeper: beeper {
		compatible = "gpio-beeper";
		gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
	};
Commit	Line	Data
976358e2 AS	1	* GPIO beeper device tree bindings
	2
	3	Register a beeper connected to GPIO pin.
	4
	5	Required properties:
	6	- compatible: Should be "gpio-beeper".
	7	- gpios: From common gpio binding; gpio connection to beeper enable pin.
	8
	9	Example:
	10	beeper: beeper {
	11	compatible = "gpio-beeper";
	12	gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
	13	};