[PATCH v5] dt-bindings: gpu: mali-utgard: Add the #cooling-cells property

Rob Herring robh at kernel.org
Mon Apr 20 19:15:22 UTC 2020


On Sat, 11 Apr 2020 18:57:00 +0200, Martin Blumenstingl wrote:
> The GPU can be one of the big heat sources on a SoC. Allow the
> "#cooling-cells" property to be specified for ARM Mali Utgard GPUs so
> the GPU clock speeds (and voltages) can be reduced to prevent a SoC from
> overheating.
> 
> Reviewed-by: Qiang Yu <yuq825 at gmail.com>
> Signed-off-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>
> ---
> Changes since v4 at [0]:
> - Added Qiang's Reviewed-by (many thanks)
> - re-send because I missed the devicetree mailing list in v4
> 
> 
> [0] https://patchwork.kernel.org/patch/11448013/
> 
> 
>  Documentation/devicetree/bindings/gpu/arm,mali-utgard.yaml | 4 ++++
>  1 file changed, 4 insertions(+)
> 

Applied, thanks.

Rob


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