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1Texas Instruments - tlv320aic32x4 Codec module
2
3The tlv320aic32x4 serial control bus communicates through I2C protocols
4
5Required properties:
6 - compatible: Should be "ti,tlv320aic32x4"
7 - reg: I2C slave address
8 - supply-*: Required supply regulators are:
9 "iov" - digital IO power supply
10 "ldoin" - LDO power supply
11 "dv" - Digital core power supply
12 "av" - Analog core power supply
13 If you supply ldoin, dv and av are optional. Otherwise they are required
14 See regulator/regulator.txt for more information about the detailed binding
15 format.
16
17Optional properties:
18 - reset-gpios: Reset-GPIO phandle with args as described in gpio/gpio.txt
19 - clocks/clock-names: Clock named 'mclk' for the master clock of the codec.
20 See clock/clock-bindings.txt for information about the detailed format.
21
22
23Example:
24
25codec: tlv320aic32x4@18 {
26 compatible = "ti,tlv320aic32x4";
27 reg = <0x18>;
28 clocks = <&clks 201>;
29 clock-names = "mclk";
30};