[PATCH 1/2] thermal: Add support for thermal sensor for Kirkwood SoC
Nobuhiro Iwamatsu
iwamatsu at nigauri.org
Fri Dec 14 16:22:14 EST 2012
On Sat, Dec 8, 2012 at 8:59 AM, Jason Gunthorpe
<jgunthorpe at obsidianresearch.com> wrote:
> On Fri, Dec 07, 2012 at 04:24:59PM -0700, Jason Gunthorpe wrote:
>> On Sat, Dec 08, 2012 at 08:15:50AM +0900, Nobuhiro Iwamatsu wrote:
>> > Some kirkwood SoC has thermal sensor.
>> > This patch adds support for 88F6282 and 88F6283.
>>
>> Thanks! I was just about to write this.. Looks good here.
>
> Ah, looking closer:
>
> $ cat /sys/class/thermal/thermal_zone0/temp
> 37
>
> That should be 37000, the value out of the driver should be in
> milli-Celsius.
>
> I'd use this equation instead:
>
> *temp = ((322 - reg) * 10000 * 1000) / 13625;
>
OK, I will fix this.
Thanks for your review.
Best regards,
Nobuhiro
--
Nobuhiro Iwamatsu
iwamatsu at {nigauri.org / debian.org}
GPG ID: 40AD1FA6
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