On 01/12/2021 15:45, Alexander Stein wrote:

Am Dienstag, dem 30.11.2021 um 15:49 +0100 schrieb Daniel Lezcano:

quoted

On 22/11/2021 12:42, Alexander Stein wrote:

quoted

From: Paul Gerber <
Paul.Gerber@tq-group.com

quoted

The i.MX 8MP has a ADC_PD bit in the TMU_TER register that controls
the
operating mode of the ADC:
* 0 means normal operating mode
* 1 means power down mode

When enabling/disabling the TMU, the ADC operating mode must be set
accordingly.

i.MX 8M Mini & Nano are lacking this bit.

Signed-off-by: Paul Gerber <
Paul.Gerber@tq-group.com

quoted

Signed-off-by: Alexander Stein <
alexander.stein@ew.tq-group.com

quoted

---
Often this bit is set already by the bootloader, but in case this
is not
done, the file /sys/class/thermal/thermal_zone0/temp will always
return
-EAGAIN.

Does it deserve a Fixes tag?

The more I think about it, the more I'm inclined to add one.
Please tell me if I shall iterate v2 adding a Fixes tag (or other
changes)

It is not necessary to send a V2 as the commit log will have a link to
this thread. Just answer with the Fixes tag, I'll add it myself to the
change log.



-- 
<http://www.linaro.org/> Linaro.org │ Open source software for ARM SoCs

Follow Linaro:  <http://www.facebook.com/pages/Linaro> Facebook |
<http://twitter.com/#!/linaroorg> Twitter |
<http://www.linaro.org/linaro-blog/> Blog