Thread (12 messages) 12 messages, 5 authors, 2012-12-14
STALE4934d

[PATCH 1/2] thermal: Add support for thermal sensor for Kirkwood SoC

From: Jason Gunthorpe <hidden>
Date: 2012-12-07 23:59:04
Also in: linux-pm

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:
quoted
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;

Regards,
Jason
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