Documentation/devicetree/bindings/sound/qcom,q6adm-routing.yaml

   1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/sound/qcom,q6adm-routing.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Qualcomm Audio Device Manager (Q6ADM) routing
   8
   9 maintainers:
  10   - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
  11   - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
  12
  13 description:
  14   Qualcomm Audio Device Manager (Q6ADM) routing node represents routing
  15   specific configuration.
  16
  17 properties:
  18   compatible:
  19     enum:
  20       - qcom,q6adm-routing
  21
  22   "#sound-dai-cells":
  23     const: 0
  24
  25 required:
  26   - compatible
  27   - "#sound-dai-cells"
  28
  29 additionalProperties: false
  30
  31 examples:
  32   - |
  33     #include <dt-bindings/soc/qcom,apr.h>
  34     #include <dt-bindings/sound/qcom,q6asm.h>
  35
  36     apr {
  37         compatible = "qcom,apr-v2";
  38         qcom,domain = <APR_DOMAIN_ADSP>;
  39         #address-cells = <1>;
  40         #size-cells = <0>;
  41
  42         service@8 {
  43             compatible = "qcom,q6adm";
  44             reg = <APR_SVC_ADM>;
  45             qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd";
  46
  47             routing {
  48                 compatible = "qcom,q6adm-routing";
  49                 #sound-dai-cells = <0>;
  50             };
  51         };
  52     };