Documentation/devicetree/bindings/sound/ak4613.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/ak4613.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: AK4613 I2C transmitter Device Tree Bindings
   8
   9 maintainers:
  10   - Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
  11
  12 properties:
  13   compatible:
  14     const: asahi-kasei,ak4613
  15
  16   reg:
  17     maxItems: 1
  18
  19   clocks:
  20     maxItems: 1
  21
  22   "#sound-dai-cells":
  23     const: 0
  24
  25 patternProperties:
  26   "^asahi-kasei,in[1-2]-single-end$":
  27     description: Input Pin 1 - 2.
  28     $ref: /schemas/types.yaml#/definitions/flag
  29
  30   "^asahi-kasei,out[1-6]-single-end$":
  31     description: Output Pin 1 - 6.
  32     $ref: /schemas/types.yaml#/definitions/flag
  33
  34 required:
  35   - compatible
  36   - reg
  37
  38 additionalProperties: false
  39
  40 examples:
  41   - |
  42     i2c {
  43         #address-cells = <1>;
  44         #size-cells = <0>;
  45         ak4613: codec@10 {
  46             compatible = "asahi-kasei,ak4613";
  47             reg = <0x10>;
  48         };
  49     };