lkml.org 
[lkml]   [2022]   [Oct]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2] thermal: imx8mm_thermal: wait for a valid measurement
Hi Peng,

On Fri, Oct 14, 2022 at 09:20:21AM +0800, Peng Fan wrote:
>
>
> On 10/7/2022 3:30 PM, Marcus Folkesson wrote:
> > Check if first measurement is still pending or if temperature is out of
> > range.
> > Return and try again later if that is the case.
> >
> > Fixes: 5eed800a6811 ("thermal: imx8mm: Add support for i.MX8MM thermal monitoring unit")
> > Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
>
> NAK:
> Please refer: https://www.nxp.com/docs/en/errata/IMX8MM_0N87W.pdf
> ERR051272: TMU: Bit 31 of registers TMU_TSCR/TMU_TRITSR/TMU_TRATSR invalid

I see, thank you.

I think it is still worth to check the upper limit though, so I will
send a patch for that.

>
> Thanks,
> Peng.

Best regards,
Marcus Folkesson
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2022-10-14 09:29    [W:0.146 / U:0.020 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site