Re: [PATCH v7 9/9] arm64: dts: qcom: hamoa: Enable CDSP cooling
From: Abel Vesa
Date: Fri Jul 31 2026 - 08:01:10 EST
On 26-07-31 16:03:49, Gaurav Kohli wrote:
> From: Dipa Ramesh Mantre <dipa.mantre@xxxxxxxxxxxxxxxx>
>
> Unlike the CPU, the CDSP does not throttle its speed automatically
> when it reaches high temperatures in hamoa.
>
> Set up CDSP cooling by throttling the cdsp, when it reaches 95°C.
>
> Add polling-delay-passive so the governor periodically evaluates
> the zone during passive cooling and steps up cooling levels when
> temperature stabilizes below the next trip.
>
> Signed-off-by: Dipa Ramesh Mantre <dipa.mantre@xxxxxxxxxxxxxxxx>
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
> Signed-off-by: Gaurav Kohli <gaurav.kohli@xxxxxxxxxxxxxxxx>
With comments from Stephan addressed, patch looks good to me:
Reviewed-by: Abel Vesa <abel.vesa@xxxxxxxxxxxxxxxx>