linux-surface/Documentation/devicetree/bindings/sound/pcm179x.txt
2017-08-10 09:25:24 -04:00

28 lines
465 B
Plaintext

Texas Instruments pcm179x DT bindings
This driver supports both the I2C and SPI bus.
Required properties:
- compatible: "ti,pcm1792a"
For required properties on SPI, please consult
Documentation/devicetree/bindings/spi/spi-bus.txt
Required properties on I2C:
- reg: the I2C address
Examples:
codec_spi: 1792a@0 {
compatible = "ti,pcm1792a";
spi-max-frequency = <600000>;
};
codec_i2c: 1792a@4c {
compatible = "ti,pcm1792a";
reg = <0x4c>;
};