Unverified Commit 6752770d authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Mark Brown
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ASoC: dt-bindings: samsung,smdk5250: convert to dtschema 



Convert the audio complex on SMDK5250 boards with Samsung Exynos SoC to
DT schema format.

Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220129122430.45694-3-krzysztof.kozlowski@canonical.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent b6145d8f

Documentation/devicetree/bindings/sound/samsung,smdk-wm8994.txt

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Samsung SMDK audio complex



Required properties:

- compatible : "samsung,smdk-wm8994"

- samsung,i2s-controller: The phandle of the Samsung I2S0 controller

- samsung,audio-codec: The phandle of the WM8994 audio codec

Example:



sound {

		compatible = "samsung,smdk-wm8994";



		samsung,i2s-controller = <&i2s0>;

		samsung,audio-codec = <&wm8994>;

};

Documentation/devicetree/bindings/sound/samsung,smdk5250.yaml

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/sound/samsung,smdk5250.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Samsung SMDK5250 audio complex with WM8994 codec



maintainers:

  - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

  - Sylwester Nawrocki <s.nawrocki@samsung.com>



properties:

  compatible:

    const: samsung,smdk-wm8994



  samsung,audio-codec:

    description: Phandle to the audio codec.

    $ref: /schemas/types.yaml#/definitions/phandle



  samsung,i2s-controller:

    description: Phandle to the Samsung I2S controller.

    $ref: /schemas/types.yaml#/definitions/phandle



required:

  - compatible

  - samsung,audio-codec

  - samsung,i2s-controller



additionalProperties: false



examples:

  - |

    sound {

        compatible = "samsung,smdk-wm8994";

        samsung,i2s-controller = <&i2s0>;

        samsung,audio-codec = <&wm8994>;

    };