mirror of
https://github.com/torvalds/linux.git
synced 2024-12-28 13:51:44 +00:00
34f5897c59
According to Devicetree Specification v0.2 document: "The name of a node should be somewhat generic, reflecting the function of the device and not its precise programming model." Do as suggested in the bindings examples. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Mark Brown <broonie@kernel.org>
28 lines
632 B
Plaintext
28 lines
632 B
Plaintext
WM8731 audio CODEC
|
|
|
|
This device supports both I2C and SPI (configured with pin strapping
|
|
on the board).
|
|
|
|
Required properties:
|
|
|
|
- compatible : "wlf,wm8731"
|
|
|
|
- reg : the I2C address of the device for I2C, the chip select
|
|
number for SPI.
|
|
|
|
Example:
|
|
|
|
wm8731: codec@1a {
|
|
compatible = "wlf,wm8731";
|
|
reg = <0x1a>;
|
|
};
|
|
|
|
Available audio endpoints for an audio-routing table:
|
|
* LOUT: Left Channel Line Output
|
|
* ROUT: Right Channel Line Output
|
|
* LHPOUT: Left Channel Headphone Output
|
|
* RHPOUT: Right Channel Headphone Output
|
|
* LLINEIN: Left Channel Line Input
|
|
* RLINEIN: Right Channel Line Input
|
|
* MICIN: Microphone Input
|