Re: [PATCH v5 1/2] staging: iio: Documentation sysfs-bus-iio addpower_mode

[Jonathan Cameron]

On 28/08/13 16:08, Srinivas Pandruvada wrote:
> On 08/28/2013 04:01 AM, Oleksandr Kravchenko wrote:
> > Add description about in_accelX_power_mode and
> > in_accel_power_mode_available.
> >
> > Signed-off-by: Oleksandr Kravchenko <o.v.kravchenko@xxxxxxxxxxxxxxx>
> > ---
> >   Documentation/ABI/testing/sysfs-bus-iio |   10 ++++++++++
> >   1 file changed, 10 insertions(+)
> >
> > diff --git a/Documentation/ABI/testing/sysfs-bus-iio
> > b/Documentation/ABI/testing/sysfs-bus-iio
> > index dda81ff..1a333f3 100644
> > --- a/Documentation/ABI/testing/sysfs-bus-iio
> > +++ b/Documentation/ABI/testing/sysfs-bus-iio
> > @@ -792,3 +792,13 @@ Contact:    linux-iio@xxxxxxxxxxxxxxx
> >   Description:
> >           This attribute is used to read the amount of quadrature error
> >           present in the device at a given time.
> > +
> > +What:        /sys/.../iio:deviceX/in_accelX_power_mode
> Shall we add power_mode to all sensors not just accelerometer? HID
> sensor hub spec allows every sensor in it to go low power mode.
> This is not same as OFF.
Feel free to add the relevant lines in the patch that adds the 
attribute.  We should not add stuff here that is not used.

> > +KernelVersion:    3.11
> > +Contact:    linux-iio@xxxxxxxxxxxxxxx
> > +Description:
> > +        Specifies the chip power mode.
> > +        low_noise: reduce noise level from ADC,
> > +        low_power: enable low current consumption.
> > +        For a list of available output power modes read
> > +        in_accel_power_mode_available.
>
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