Re: [PATCH v7 2/2] hwmon: Add driver for Texas Instruments TMP464 and TMP468

From: Guenter Roeck
Date: Thu Mar 03 2022 - 10:41:40 EST


On Thu, Mar 03, 2022 at 04:31:39PM +0100, Agathe Porte wrote:
> Le 3/3/2022 à 4:00 PM, Guenter Roeck a écrit :
> > On 3/3/22 00:57, Agathe Porte wrote:
> > > Hi Guenter,
> > >
> > > Le 02/03/2022 à 18:59, Guenter Roeck a écrit :
> > > > Any review / test feedback on this patch ? I would like to apply it
> > > > before the commit window opens, but the time is getting short.
> > >
> > > I thought that you did receive the TMP464 samples and had the
> > > opportunity to test on it. I will test v7 on our hardware equipped
> > > with TMP464, verify that DT support works fine, and will reply to
> > > this email with my findings.
> > >
> >
> > Yes, I did, and thanks a lot for it! I even wrote a qemu emulation
> > for the chip to be able to test the devicetree code.
>
> Great!
>
> > Still, I need to have someone else confirm that I didn't mess up.
>
> I tested v7 on our hardware and the behavior seems to be the same as our
> previous, in-house driver, if that gives you a point of comparison. We only
> use temp*_input sysfs though.
>
> No compilation warnings.
>
> I can disable and enable sensors fine at runtime:
>
> > # cat temp*_input
> > 43063
> > 35813
> > 34938
> > 39313
> > 29125
> > # echo 0 | tee temp*_enable
> > 0
> > # cat temp*_input
> > cat: temp1_input: No data available
> > cat: temp2_input: No data available
> > cat: temp3_input: No data available
> > cat: temp4_input: No data available
> > cat: temp5_input: No data available
> > # echo 1 | tee temp*_enable
> > 1
> > # cat temp*_input
> > 43063
> > 35750
> > 34875
> > 39313
> > 29188
>
> For what it's worth:
>
> Tested-by: Agathe Porte <agathe.porte@xxxxxxxxx>
>

Thanks a lot!

I applied the series to hwmon-next.

Guenter