Re: [PATCH v2 2/3] thermal/drivers/amlogic: add S4 support

From: Martin Blumenstingl

Date: Sun Nov 08 2026 - 16:10:19 EST


On Fri, Nov 6, 2026 at 11:19 AM
<christian.koever-draxl@xxxxxxxxxxxxxxxxxx> wrote:
>
> From: Christian Stefan Kövér-Draxl <ckoever@xxxxxxxxxx>
>
> The S4 CPU sensor reads its calibration through the secure monitor and
> otherwise matches the T7 setup, including the separate bus and
> functional clocks, so reuse the T7 data for it. The driver already
> enables every clock the device tree lists.
>
> Without the calibration the driver reported about -144 degrees Celsius
> on an S905W2 board; with it the readings are plausible and CPU
> throttling engages.
>
> Signed-off-by: Christian Stefan Kövér-Draxl <ckoever@xxxxxxxxxx>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>