Unverified Commit 8ae105be authored by Mark Brown's avatar Mark Brown
Browse files

ASoC: dt-bindings: convert everest,es7134.txt & 

Merge series from Neil Armstrong <neil.armstrong@linaro.org>:

Convert the text bindings of the Everest ES7241/ES7134/7144/7154 2 channels
I2S analog to digital converter to dt-schema.
parents b493c97d 534a0e5e

Documentation/devicetree/bindings/sound/everest,es7134.txt

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ES7134 i2s DA converter



Required properties:

- compatible : "everest,es7134" or

               "everest,es7144" or

	       "everest,es7154"

- VDD-supply : regulator phandle for the VDD supply

- PVDD-supply: regulator phandle for the PVDD supply for the es7154



Example:



i2s_codec: external-codec {

	compatible = "everest,es7134";

	VDD-supply = <&vcc_5v>;

};

Documentation/devicetree/bindings/sound/everest,es71x4.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/everest,es71x4.yaml#

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



title: Everest ES7134/7144/7154 2 channels I2S analog to digital converter



maintainers:

  - Neil Armstrong <neil.armstrong@linaro.org>



properties:

  compatible:

    enum:

      - everest,es7134

      - everest,es7144

      - everest,es7154



  VDD-supply: true

  PVDD-supply: true



  '#sound-dai-cells':

    const: 0



required:

  - compatible

  - VDD-supply



allOf:

  - $ref: dai-common.yaml#

  - if:

      properties:

        compatible:

          contains:

            enum:

              - everest,es7134

              - everest,es7144

    then:

      properties:

        PVDD-supply: false



  - if:

      properties:

        compatible:

          contains:

            enum:

              - everest,es7154

    then:

      required:

        - PVDD-supply



unevaluatedProperties: false



examples:

  - |

   codec {

       compatible = "everest,es7134";

       #sound-dai-cells = <0>;

       VDD-supply = <&vdd_supply>;

   };



...

Documentation/devicetree/bindings/sound/everest,es7241.txt

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ES7241 i2s AD converter



Required properties:

- compatible : "everest,es7241"

- VDDP-supply: regulator phandle for the VDDA supply

- VDDA-supply: regulator phandle for the VDDP supply

- VDDD-supply: regulator phandle for the VDDD supply



Optional properties:

- reset-gpios: gpio connected to the reset pin

- m0-gpios   : gpio connected to the m0 pin

- m1-gpios   : gpio connected to the m1 pin

- everest,sdout-pull-down:

   Format used by the serial interface is controlled by pulling

   the sdout. If the sdout is pulled down, leftj format is used.

   If this property is not provided, sdout is assumed to pulled

   up and i2s format is used



Example:



linein: audio-codec@2 {

	#sound-dai-cells = <0>;

	compatible = "everest,es7241";

	VDDA-supply = <&vcc_3v3>;

	VDDP-supply = <&vcc_3v3>;

	VDDD-supply = <&vcc_3v3>;

	reset-gpios = <&gpio GPIOH_42>;

};

Documentation/devicetree/bindings/sound/everest,es7241.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/everest,es7241.yaml#

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



title: Everest ES7241 2 channels I2S analog to digital converter



maintainers:

  - Neil Armstrong <neil.armstrong@linaro.org>



properties:

  compatible:

    enum:

      - everest,es7241



  reset-gpios:

    maxItems: 1

    description: GPIO connected to the reset pin



  m0-gpios:

    maxItems: 1

    description: GPIO connected to the m0 pin



  m1-gpios:

    maxItems: 1

    description: GPIO connected to the m0 pin



  everest,sdout-pull-down:

    type: boolean

    description:

      Format used by the serial interface is controlled by pulling

      the sdout. If the sdout is pulled down, leftj format is used.

      If this property is not provided, sdout is assumed to pulled

      up and i2s format is used



  VDDP-supply: true

  VDDA-supply: true

  VDDD-supply: true



  '#sound-dai-cells':

    const: 0



required:

  - compatible

  - VDDP-supply

  - VDDA-supply

  - VDDD-supply



allOf:

  - $ref: dai-common.yaml#



unevaluatedProperties: false



examples:

  - |

   #include <dt-bindings/gpio/gpio.h>

   codec {

       compatible = "everest,es7241";

       #sound-dai-cells = <0>;

       reset-gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;

       VDDP-supply = <&vddp_supply>;

       VDDA-supply = <&vdda_supply>;

       VDDD-supply = <&vddd_supply>;

   };



...