Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/sound/realtek,rt1015p.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Realtek rt1015p codec devicetree bindings
   8
   9 maintainers:
  10   - Tzung-Bi Shih <tzungbi@google.com>
  11
  12 description: |
  13   Rt1015p is a rt1015 variant which does not support I2C and
  14   only supports S24, 48kHz, 64FS.
  15
  16 properties:
  17   compatible:
  18     enum:
  19       - realtek,rt1015p
  20       - realtek,rt1019p
  21
  22   sdb-gpios:
  23     description:
  24       GPIO used for shutdown control.
  25       0 means shut down; 1 means power on.
  26     maxItems: 1
  27
  28 required:
  29   - compatible
  30
  31 additionalProperties: false
  32
  33 examples:
  34   - |
  35     #include <dt-bindings/gpio/gpio.h>
  36
  37     rt1015p: rt1015p {
  38         compatible = "realtek,rt1015p";
  39         sdb-gpios = <&pio 175 GPIO_ACTIVE_HIGH>;
  40     };