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Unverified Commit 85e16fdd authored by Codrin Ciubotariu's avatar Codrin Ciubotariu Committed by Mark Brown
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ASoC: mikroe-proto: dt-bindings: add DT bindings for PROTO board 



DT binding documentation for this new ASoC driver.

Signed-off-by: default avatarCodrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent a45f8853

Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt

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Mikroe-PROTO audio board



Required properties:

  - compatible: "mikroe,mikroe-proto"

  - dai-format: Must be "i2s".

  - i2s-controller: The phandle of the I2S controller.

  - audio-codec: The phandle of the WM8731 audio codec.

Optional properties:

  - model: The user-visible name of this sound complex.

  - bitclock-master: Indicates dai-link bit clock master; for details see simple-card.txt (1).

  - frame-master: Indicates dai-link frame master; for details see simple-card.txt (1).



(1) : There must be the same master for both bit and frame clocks.



Example:

	sound {

		compatible = "mikroe,mikroe-proto";

		model = "wm8731 @ sama5d2_xplained";

		i2s-controller = <&i2s0>;

		audio-codec = <&wm8731>;

		dai-format = "i2s";

        };

};

Documentation/devicetree/bindings/vendor-prefixes.txt

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@@ -235,6 +235,7 @@ micrel Micrel Inc. 
microchip	Microchip Technology Inc.

microcrystal	Micro Crystal AG

micron	Micron Technology Inc.

mikroe		MikroElektronika d.o.o.

minix	MINIX Technology Ltd.

miramems	MiraMEMS Sensing Technology Co., Ltd.

mitsubishi	Mitsubishi Electric Corporation