> On 2/10/2012 5:52 AM, Marek Vasut wrote:
> > This allows each channel to configure it's oversampling count.
>
> Fine, but please also add documention in
> staging/iio/Documentation/sysfs-bus-iio
Understood. Is doing it this way OK with you?
M
>
> > Signed-off-by: Marek Vasut<marek.vasut@xxxxxxxxx>
> > Cc: Wolfgang Denk<wd@xxxxxxx>
> > Cc: Stefano Babic<sbabic@xxxxxxx>
> > Cc: Fabio Estevam<festevam@xxxxxxxxx>
> > ---
> >
> > drivers/staging/iio/iio.h | 5 +++++
> > drivers/staging/iio/industrialio-core.c | 1 +
> > 2 files changed, 6 insertions(+), 0 deletions(-)
> >
> > diff --git a/drivers/staging/iio/iio.h b/drivers/staging/iio/iio.h
> > index b3a1740..0b626ae 100644
> > --- a/drivers/staging/iio/iio.h
> > +++ b/drivers/staging/iio/iio.h
> > @@ -36,6 +36,7 @@ enum iio_chan_info_enum {
> >
> > IIO_CHAN_INFO_QUADRATURE_CORRECTION_RAW,
> > IIO_CHAN_INFO_AVERAGE_RAW,
> > IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY,
> >
> > + IIO_CHAN_INFO_OVERSAMPLE_COUNT,
> >
> > };
> >
> > #define IIO_CHAN_INFO_SHARED_BIT(type) BIT(type*2)
> >
> > @@ -81,6 +82,10 @@ enum iio_chan_info_enum {
> >
> > #define IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SEPARATE_BIT \
> >
> > IIO_CHAN_INFO_SEPARATE_BIT( \
> >
> > IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY)
> >
> > +#define IIO_CHAN_INFO_OVERSAMPLE_COUNT_SEPARATE_BIT \
> > + IIO_CHAN_INFO_SEPARATE_BIT(IIO_CHAN_INFO_OVERSAMPLE_COUNT)
> > +#define IIO_CHAN_INFO_OVERSAMPLE_COUNT_SHARED_BIT \
> > + IIO_CHAN_INFO_SHARED_BIT(IIO_CHAN_INFO_OVERSAMPLE_COUNT)
> >
> > enum iio_endian {
> >
> > IIO_CPU,
> >
> > diff --git a/drivers/staging/iio/industrialio-core.c
> > b/drivers/staging/iio/industrialio-core.c index 9c41c83..05b6fdd 100644
> > --- a/drivers/staging/iio/industrialio-core.c
> > +++ b/drivers/staging/iio/industrialio-core.c
> > @@ -87,6 +87,7 @@ static const char * const iio_chan_info_postfix[] = {
> >
> > [IIO_CHAN_INFO_AVERAGE_RAW] = "mean_raw",
> > [IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY]
> > = "filter_low_pass_3db_frequency",
> >
> > + [IIO_CHAN_INFO_OVERSAMPLE_COUNT] = "oversample_count",
> >
> > };
> >
> > const struct iio_chan_spec
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