Documentation/devicetree/bindings/sound/adi,max98363.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/sound/adi,max98363.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Analog Devices MAX98363 SoundWire Amplifier
   8
   9 maintainers:
  10   - Ryan Lee <ryans.lee@analog.com>
  11
  12 description:
  13   The MAX98363 is a SoundWire input Class D mono amplifier that
  14   supports MIPI SoundWire v1.2-compatible digital interface for
  15   audio and control data.
  16   SoundWire peripheral device ID of MAX98363 is 0x3*019f836300
  17   where * is the peripheral device unique ID decoded from pin.
  18   It supports up to 10 peripheral devices(0x0 to 0x9).
  19
  20 allOf:
  21   - $ref: dai-common.yaml#
  22
  23 properties:
  24   compatible:
  25     const: sdw3019f836300
  26
  27   reg:
  28     maxItems: 1
  29
  30   '#sound-dai-cells':
  31     const: 0
  32
  33 required:
  34   - compatible
  35   - reg
  36   - "#sound-dai-cells"
  37
  38 unevaluatedProperties: false
  39
  40 examples:
  41   - |
  42     soundwire@3250000 {
  43         #address-cells = <2>;
  44         #size-cells = <0>;
  45         reg = <0x3250000 0x2000>;
  46
  47         speaker@0,0 {
  48             compatible = "sdw3019f836300";
  49             reg = <0 0>;
  50             #sound-dai-cells = <0>;
  51             sound-name-prefix = "Speaker Left";
  52         };
  53
  54         speaker@0,1 {
  55             compatible = "sdw3019f836300";
  56             reg = <0 1>;
  57             #sound-dai-cells = <0>;
  58             sound-name-prefix = "Speaker Right";
  59         };
  60     };