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Melody Olvera 6f18ce8026 dt-bindings: Add devicetree bindings
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").

Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
2023-04-03 15:40:37 -07:00

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WM8753 audio CODEC
This device supports both I2C and SPI (configured with pin strapping
on the board).
Required properties:
- compatible : "wlf,wm8753"
- reg : the I2C address of the device for I2C, the chip select
number for SPI.
Pins on the device (for linking into audio routes):
* LOUT1
* LOUT2
* ROUT1
* ROUT2
* MONO1
* MONO2
* OUT3
* OUT4
* LINE1
* LINE2
* RXP
* RXN
* ACIN
* ACOP
* MIC1N
* MIC1
* MIC2N
* MIC2
* Mic Bias
Example:
wm8753: codec@1a {
compatible = "wlf,wm8753";
reg = <0x1a>;
};