[PATCH V2] ARM: imx: imx8m: Adjust thermal trip points for Industrial parts

Marek Vasut marex at denx.de
Sun May 8 15:42:31 CEST 2022


On 5/8/22 04:59, Adam Ford wrote:
> On Sat, May 7, 2022 at 5:00 PM Marek Vasut <marex at denx.de> wrote:
>>
>> On 5/7/22 14:04, Adam Ford wrote:
>>> If the thermal sensor is enabled in U-Boot, adjust the cpu-thermal
>>> trip points for industrial rated parts.  This should apply to 8MQ,
>>> 8MM, 8MN, and 8MP.
>>>
>>> Signed-off-by: Adam Ford <aford173 at gmail.com>
>>> Reviewed-by: Tim Harvey <tharvey at gateworks.com>
>>> ---
>>> V2:  Switch the check from looking for industrial or checkoing for
>>>        anything but commerical.  This expands the trip point updates
>>>        other grades as well.
>>
>> Are the industrial and automotive trip points identical ?
> 
> I do not know nor do I have any to test, but Francisco asked for the
> change.  I would expect the corresponding values would be fetched with
> get_cpu_temp_grade()

Ah, I see. But then I have to wonder, why are we updating only 
non-commercial trip points ? Why not update them always ?


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