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SubjectRe: [PATCH v3 3/3] hwmon: Add Baikal-T1 PVT sensor driver
On Wed, May 27, 2020 at 09:25:49AM -0700, Guenter Roeck wrote:
> On Tue, May 26, 2020 at 04:38:23PM +0300, Serge Semin wrote:

[nip]

> > +
> > +=============================== ======= =======================================
> > +Name Perm Description
> > +=============================== ======= =======================================
> > +update_interval RW Measurements update interval per
> > + sensor.
> > +temp1_type RO Sensor type (always 1 as CPU embedded
> > + diode).
> > +temp1_label RO CPU Core Temperature sensor.
> > +temp1_input RO Measured temperature in millidegree
> > + Celsius.
> > +temp1_min RW Low limit for temp input.
> > +temp1_max RW High limit for temp input.
> > +temp1_min_alarm RO Temperature input alarm. Returns 1 if
> > + temperature input went below min limit,
> > + 0 otherwise.
> > +temp1_max_alarm RO Temperature input alarm. Returns 1 if
> > + temperature input went above max limit,
> > + 0 otherwise.
> > +temp1_trim RW Temperature sensor trimming factor in
> > + millidegree Celsius. It can be used to
> > + manually adjust the temperature
> > + measurements within 7.130 degrees
> > + Celsius.
>
> vs. standard ABI:
>
> temp[1-*]_offset`
> Temperature offset which is added to the temperature reading
> by the chip.
>
> Unit: millidegree Celsius
>
> If you really think this is necessary, why not use the standard ABI ?

That would have made much more sense.) I'll replace the handwritten temp1_trim
with the standard temp1_offset attribute in v4 shortly today. Thanks for pointing
this out.

-Sergey

>
> Guenter

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