[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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