diff options
| author | Krzysztof Kozlowski <[email protected]> | 2022-05-13 08:13:42 +0200 |
|---|---|---|
| committer | Viresh Kumar <[email protected]> | 2022-07-08 11:27:51 +0530 |
| commit | 3cb16ad69bef90a86390d7f94081fd5ae9e0df8d (patch) | |
| tree | 8e7561a555f6a83a84b35c8a9fa79cc4e8cbfb67 | |
| parent | 1efae8d2e7775b04656eb18d0a044fbd412dab3c (diff) | |
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: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Bjorn Andersson <[email protected]>
Acked-by: Rob Herring <[email protected]>
Reviewed-by: Manivannan Sadhasivam <[email protected]>
Signed-off-by: Viresh Kumar <[email protected]>
| -rw-r--r-- | Documentation/devicetree/bindings/opp/opp-v2-base.yaml | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/opp/opp-v2-base.yaml b/Documentation/devicetree/bindings/opp/opp-v2-base.yaml index 76c8acd981b3..66d0ec763f0b 100644 --- a/Documentation/devicetree/bindings/opp/opp-v2-base.yaml +++ b/Documentation/devicetree/bindings/opp/opp-v2-base.yaml @@ -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 |