[PATCH v4 6/9] arm64: dts: qcom: shikra: Add GPU cooling

[Dmitry Baryshkov]

On Sat, Jul 04, 2026 at 01:56:30PM +0530, Aastha Pandey wrote:
> will update why part in commit message.

A. I should not
Q. Should I top-post on the mailing lists?

> 
> On 7/4/2026 4:41 AM, Dmitry Baryshkov wrote:
> > On Sat, Jul 04, 2026 at 02:04:32AM +0530, Akhil P Oommen wrote:
> > > From: Aastha Pandey <aastha.pandey at oss.qualcomm.com>
> > > 
> > > Unlike the CPU, the GPU does not throttle its speed automatically when it
> > > reaches high temperatures.
> > > 
> > > Set up GPU cooling by throttling the GPU speed
> > > when reaching 115°C.
> > 
> > Nit: 72 chars. It looks really strange to see two paragraphs with
> > different line wrapping.
> > 
> > > 
> > > Signed-off-by: Aastha Pandey <aastha.pandey at oss.qualcomm.com>
> > > Signed-off-by: Akhil P Oommen <akhilpo at oss.qualcomm.com>
> > > ---
> > >   arch/arm64/boot/dts/qcom/shikra.dtsi | 16 +++++++++++++++-
> > >   1 file changed, 15 insertions(+), 1 deletion(-)
> > > 
> > > diff --git a/arch/arm64/boot/dts/qcom/shikra.dtsi b/arch/arm64/boot/dts/qcom/shikra.dtsi
> > > index 34261221664b..eeeaa369d3a7 100644
> > > --- a/arch/arm64/boot/dts/qcom/shikra.dtsi
> > > +++ b/arch/arm64/boot/dts/qcom/shikra.dtsi
> > > @@ -2510,6 +2510,7 @@ cpuss0-critical {
> > >   		};
> > >   		gpuss-thermal {
> > > +			polling-delay-passive = <10>;
> > 
> > Why?
> > 
> > >   			thermal-sensors = <&tsens0 6>;
> > >   			trips {
> > 
> 
> -- 
> Thanks & Regards,
> Aastha Pandey
> 

-- 
With best wishes
Dmitry