Texas Instruments - tlv320adc3101 Codec module

The tlv320adc3101 serial control bus communicates through I2C protocols

Required properties:
 - compatible - "ti,tlv320adc3101"
 - reg: I2C slave address
 - supply-*: Required supply regulators are:
    "iov" - digital IO power supply
    "dv" - Digital core power supply
    "av" - Analog core power supply
 - rst-gpio: Reset-GPIO phandle with args as described in gpio/gpio.txt
 - left-pin-select: default left ADC input selection for left PGA. values are
 defined in sound/soc/codecs/tlv320adc3101.h
 - right-pin-select: default right ADC input selection for right PGA. values are
defined in sound/soc/codecs/tlv320adc3101.h

		sound-name-prefix = "U18_";
		reg = <0x18>;
		rst-gpio = <&pio 34 0>;
		left-pin-select = <1>;
		right-pin-select = <1>;

		av-supply  = <&pcm1865_3v3>;
		dv-supply  = <&pcm1865_3v3>;
		iov-supply = <&pcm1865_3v3>;


Example:

codec: tlv320adc3101@18 {
		reg = <0x18>;
		rst-gpio = <&pio 34 0>;
		left-pin-select = <1>;
		right-pin-select = <1>;

		av-supply  = <&supply_3v3>;
		dv-supply  = <&supply_3v3>;
		iov-supply = <&supply_1v8>;
};