On 07/01/2018 04:59 AM, David Lechner wrote: > This adds a new type for frequency to the IIO channel type enumeration. > > Units are in Hz. > Documentation? We already have the altvoltage channel type with the frequency attribute. Difficult to say if there are any overlaps without documentation on how this new attribute is supposed to be used. > Signed-off-by: David Lechner <david@xxxxxxxxxxxxxx> > --- > drivers/iio/industrialio-core.c | 1 + > include/uapi/linux/iio/types.h | 1 + > tools/iio/iio_event_monitor.c | 1 + > 3 files changed, 3 insertions(+) > > diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c > index 19bdf3d2962a..f3c2c9e4b997 100644 > --- a/drivers/iio/industrialio-core.c > +++ b/drivers/iio/industrialio-core.c > @@ -85,6 +85,7 @@ static const char * const iio_chan_type_name_spec[] = { > [IIO_COUNT] = "count", > [IIO_INDEX] = "index", > [IIO_GRAVITY] = "gravity", > + [IIO_FREQUENCY] = "frequency", > }; > > static const char * const iio_modifier_names[] = { > diff --git a/include/uapi/linux/iio/types.h b/include/uapi/linux/iio/types.h > index 4213cdf88e3c..9fee86e2046f 100644 > --- a/include/uapi/linux/iio/types.h > +++ b/include/uapi/linux/iio/types.h > @@ -44,6 +44,7 @@ enum iio_chan_type { > IIO_COUNT, > IIO_INDEX, > IIO_GRAVITY, > + IIO_FREQUENCY, > }; > > enum iio_modifier { > diff --git a/tools/iio/iio_event_monitor.c b/tools/iio/iio_event_monitor.c > index b61245e1181d..c3ef20057d52 100644 > --- a/tools/iio/iio_event_monitor.c > +++ b/tools/iio/iio_event_monitor.c > @@ -58,6 +58,7 @@ static const char * const iio_chan_type_name_spec[] = { > [IIO_PH] = "ph", > [IIO_UVINDEX] = "uvindex", > [IIO_GRAVITY] = "gravity", > + [IIO_FREQUENCY] = "frequency", > }; > > static const char * const iio_ev_type_text[] = { > -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html