> -----Original Message----- > From: Jonathan Cameron [mailto:[email protected]] > Sent: 26 December, 2014 15:30 > To: Tirdea, Irina; [email protected] > Cc: [email protected]; Dogaru, Vlad; Baluta, Daniel; Hartmut > Knaack; Lars-Peter Clausen; Peter Meerwald > Subject: Re: [PATCH 5/8] iio: core: Introduce IIO_CHAN_INFO_CALIBGENDER > > On 19/12/14 22:57, Irina Tirdea wrote: > > Some devices need the gender of the user to compute various > > parameters. One of this devices is Freescale's MMA9553L > > (http://www.freescale.com/files/sensors/doc/ref_manual/MMA9553LSWRM.pdf) > > that needs the gender of the user to compute distance, speed and activity > > type. > > > > Signed-off-by: Irina Tirdea <[email protected]> > > > --- > > Documentation/ABI/testing/sysfs-bus-iio | 8 ++++++++ > > drivers/iio/industrialio-core.c | 1 + > > include/linux/iio/iio.h | 1 + > > 3 files changed, 10 insertions(+) > > > > diff --git a/Documentation/ABI/testing/sysfs-bus-iio > > b/Documentation/ABI/testing/sysfs-bus-iio > > index e480175..3b68c2d 100644 > > --- a/Documentation/ABI/testing/sysfs-bus-iio > > +++ b/Documentation/ABI/testing/sysfs-bus-iio > > @@ -343,6 +343,14 @@ Description: > > production inaccuracies). If shared across all channels, > > <type>_calibscale is used. > > > > +What: /sys/bus/iio/devices/iio:deviceX/in_steps_calibgender > > +KernelVersion: 3.19 > > +Contact: [email protected] > > +Description: > > + Gender of the user: 0 for female and 1 for male. It is needed > > + by some pedometers to compute the stride length, distance, > > + speed and activity type. > This will have to go through the extended attribute enum interface. No magic > numbers in the interface please.
Sure, I will change this in next version. Thanks for the reviews, Jonathan! Irina > > + > > What: /sys/bus/iio/devices/iio:deviceX/in_steps_calibheight > > KernelVersion: 3.19 > > Contact: [email protected] > > diff --git a/drivers/iio/industrialio-core.c > > b/drivers/iio/industrialio-core.c > > index 4c435c8..93a39f9 100644 > > --- a/drivers/iio/industrialio-core.c > > +++ b/drivers/iio/industrialio-core.c > > @@ -125,6 +125,7 @@ static const char * const iio_chan_info_postfix[] = { > > [IIO_CHAN_INFO_ENABLE] = "en", > > [IIO_CHAN_INFO_CALIBHEIGHT] = "calibheight", > > [IIO_CHAN_INFO_CALIBWEIGHT] = "calibweight", > > + [IIO_CHAN_INFO_CALIBGENDER] = "calibgender", > > }; > > > > /** > > diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h > > index 752a929..63dac0f 100644 > > --- a/include/linux/iio/iio.h > > +++ b/include/linux/iio/iio.h > > @@ -41,6 +41,7 @@ enum iio_chan_info_enum { > > IIO_CHAN_INFO_ENABLE, > > IIO_CHAN_INFO_CALIBHEIGHT, > > IIO_CHAN_INFO_CALIBWEIGHT, > > + IIO_CHAN_INFO_CALIBGENDER, > > }; > > > > enum iio_shared_by { > > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
