Documentation/devicetree/bindings/sound/allwinner,sun8i-a23-codec-analog.yaml

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/sound/allwinner,sun8i-a23-codec-analog.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Allwinner A23 Analog Codec Device Tree Bindings
   8
   9 maintainers:
  10   - Chen-Yu Tsai <wens@csie.org>
  11   - Maxime Ripard <mripard@kernel.org>
  12
  13 properties:
  14   compatible:
  15     oneOf:
  16       # FIXME: This is documented in the PRCM binding, but needs to be
  17       # migrated here at some point
  18       # - allwinner,sun8i-a23-codec-analog
  19       - const: allwinner,sun8i-h3-codec-analog
  20       - items:
  21           - const: allwinner,sun8i-v3-codec-analog
  22           - const: allwinner,sun8i-h3-codec-analog
  23       - const: allwinner,sun8i-v3s-codec-analog
  24
  25   reg:
  26     maxItems: 1
  27
  28 required:
  29   - compatible
  30   - reg
  31
  32 additionalProperties: false
  33
  34 examples:
  35   - |
  36     codec_analog: codec-analog@1f015c0 {
  37       compatible = "allwinner,sun8i-h3-codec-analog";
  38       reg = <0x01f015c0 0x4>;
  39     };
  40
  41 ...