[PATCH v5 1/2] ASoC: dt-bindings: Add Everest ES8326 audio CODEC

Rob Herring robh at kernel.org
Tue Aug 9 20:34:12 CEST 2022


On Thu, Aug 04, 2022 at 05:17:59PM +0800, Zhu Ning wrote:
> Add device tree binding documentation for Everest ES8326
> 
> Signed-off-by: David Yang <yangxiaohua at everest-semi.com>
> Signed-off-by: Zhu Ning <zhuning at everest-semi.com>
> ----
> v5 tested by dtschema
> ---
>  .../bindings/sound/everest,es8326.yaml        | 116 ++++++++++++++++++
>  1 file changed, 116 insertions(+)
>  create mode 100755 Documentation/devicetree/bindings/sound/everest,es8326.yaml
> 
> diff --git a/Documentation/devicetree/bindings/sound/everest,es8326.yaml b/Documentation/devicetree/bindings/sound/everest,es8326.yaml
> new file mode 100755
> index 000000000000..07781408e788
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/sound/everest,es8326.yaml
> @@ -0,0 +1,116 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/sound/everest,es8326.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Everest ES8326 audio CODEC
> +
> +maintainers:
> +  - David Yang <yangxiaohua at everest-semi.com>
> +
> +properties:
> +  compatible:
> +    const: everest,es8326
> +
> +  reg:
> +    maxItems: 1
> +
> +  clocks:
> +    items:
> +      - description: clock for master clock (MCLK)
> +
> +  clock-names:
> +    items:
> +      - const: mclk
> +
> +  "#sound-dai-cells":
> +    const: 0
> +
> +  everest,jack-pol:
> +    $ref: /schemas/types.yaml#/definitions/uint8
> +    description: |
> +      just the value of reg 57. Bit(3) decides whether the jack polarity is inverted.
> +      Bit(2) decides whether the button on the headset is inverted.
> +      Bit(1)/(0) decides the mic properity to be OMTP/CTIA or auto.
> +    minimum: 0x00
> +    maximum: 0x0f
> +    default: 0x0f
> +
> +  everest,mic1-src:
> +    $ref: /schemas/types.yaml#/definitions/uint8
> +    description:
> +      the value of reg 2A when headset plugged.
> +    minimum: 0x00
> +    maximum: 0x77
> +    default: 0x22
> +
> +  everest,mic2-src:
> +    $ref: /schemas/types.yaml#/definitions/uint8
> +    description:
> +      the value of reg 2A when headset unplugged.
> +    minimum: 0x00
> +    maximum: 0x77
> +    default: 0x44
> +
> +  everest,jack-detect-inverted:
> +    $ref: /schemas/types.yaml#/definitions/flag
> +    description:
> +      Defined to invert the jack detection.

No response to my questions on v3?

Rob


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