Documentation / devicetree / bindings / sound / everest,es8389.yaml


Based on kernel version 7.0. Page generated on 2026-04-23 09:49 EST.

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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,es8389.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Everest ES8389 audio CODEC

maintainers:
  - Michael Zhang <zhangyi@everest-semi.com>

allOf:
  - $ref: dai-common.yaml#

properties:
  compatible:
    const: everest,es8389

  reg:
    maxItems: 1

  clocks:
    items:
      - description: clock for master clock (MCLK)

  clock-names:
    items:
      - const: mclk
 
  "#sound-dai-cells":
    const: 0

  vdda-supply:
    description:
      Analogue power supply.

  vddd-supply:
    description:
      Interface power supply.

required:
  - compatible
  - reg
  - "#sound-dai-cells"
  - vddd-supply
  - vdda-supply

additionalProperties: false

examples:
  - |
    i2c {
      #address-cells = <1>;
      #size-cells = <0>;
      es8389: codec@10 {
        compatible = "everest,es8389";
        reg = <0x10>;
        #sound-dai-cells = <0>;
        vddd-supply = <&vdd3v3>;
        vdda-supply = <&vdd3v3>;
      };
    };