Commit c5b8840c authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Bjorn Andersson
Browse files

dt-bindings: firmware: qcom,scm: narrow clocks and interconnects 



SCM has clock inputs and interconnects only on some of the SoCs, so
disallow them inb other cases, which makes the binding stricter.

Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221122092345.44369-2-krzysztof.kozlowski@linaro.org
parent 8f3945a9

Documentation/devicetree/bindings/firmware/qcom,scm.yaml

+37 −7
Original line number Diff line number Diff line
@@ -82,6 +82,32 @@ properties: 
    description: TCSR hardware block



allOf:

  # Clocks

  - if:

      properties:

        compatible:

          contains:

            enum:

              - qcom,scm-apq8064

              - qcom,scm-apq8084

              - qcom,scm-mdm9607

              - qcom,scm-msm8226

              - qcom,scm-msm8660

              - qcom,scm-msm8916

              - qcom,scm-msm8953

              - qcom,scm-msm8960

              - qcom,scm-msm8974

              - qcom,scm-msm8976

              - qcom,scm-sm6375

    then:

      required:

        - clocks

        - clock-names

    else:

      properties:

        clock-names: false

        clocks: false



  - if:

      properties:

        compatible:
@@ -100,10 +126,6 @@ allOf: 
        clocks:

          maxItems: 1



      required:

        - clocks

        - clock-names



  - if:

      properties:

        compatible:
@@ -128,9 +150,17 @@ allOf: 
          minItems: 3

          maxItems: 3



      required:

        - clocks

        - clock-names

  # Interconnects

  - if:

      not:

        properties:

          compatible:

            contains:

              enum:

                - qcom,scm-sm8450

    then:

      properties:

        interconnects: false



required:

  - compatible