[deliverable/linux.git] / Documentation / devicetree / bindings / sound / tlv320aic3x.txt

Texas Instruments - tlv320aic3x Codec module

The tlv320aic3x serial control bus communicates through I2C protocols

Required properties:
- compatible - "string" -  "ti,tlv320aic3x"
- reg - <int> -  I2C slave address


Optional properties:

- gpio-reset - gpio pin number used for codec reset
- ai3x-gpio-func - <array of 2 int> - AIC3X_GPIO1 & AIC3X_GPIO2 Functionality

Example:

tlv320aic3x: tlv320aic3x@1b {
	compatible = "ti,tlv320aic3x";
	reg = <0x1b>;
};
Commit	Line	Data
c24fdc88 HG	1	Texas Instruments - tlv320aic3x Codec module
	2
	3	The tlv320aic3x serial control bus communicates through I2C protocols
	4
	5	Required properties:
	6	- compatible - "string" - "ti,tlv320aic3x"
	7	- reg - <int> - I2C slave address
	8
	9
	10	Optional properties:
	11
	12	- gpio-reset - gpio pin number used for codec reset
	13	- ai3x-gpio-func - <array of 2 int> - AIC3X_GPIO1 & AIC3X_GPIO2 Functionality
	14
	15	Example:
	16
	17	tlv320aic3x: tlv320aic3x@1b {
	18	compatible = "ti,tlv320aic3x";
	19	reg = <0x1b>;
	20	};