Commit 3cb16ad6 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Viresh Kumar
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dt-bindings: opp: accept array of frequencies 



Devices might need to control several clocks when scaling the frequency
and voltage.  Allow passing array of clock frequencies, similarly to the
voltages.

Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: default avatarRob Herring <robh@kernel.org>
Reviewed-by: default avatarManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
parent 1efae8d2

Documentation/devicetree/bindings/opp/opp-v2-base.yaml

+10 −0
Original line number Diff line number Diff line
@@ -50,6 +50,16 @@ patternProperties: 
          property to uniquely identify the OPP nodes exists. Devices like power

          domains must have another (implementation dependent) property.



          Entries for multiple clocks shall be provided in the same field, as

          array of frequencies.  The OPP binding doesn't provide any provisions

          to relate the values to their clocks or the order in which the clocks

          need to be configured and that is left for the implementation

          specific binding.

        minItems: 1

        maxItems: 16

        items:

          maxItems: 1



      opp-microvolt:

        description: |

          Voltage for the OPP