On Fri, 12 Nov 2021 17:36:21 +0000 Jonathan Cameron <jic23@xxxxxxxxxx> wrote: > On Tue, 9 Nov 2021 14:31:24 +0200 > Antoniu Miclaus <antoniu.miclaus@xxxxxxxxxx> wrote: > > > Add filter subfolder for IIO devices that handle filter functionality. > > > > Signed-off-by: Antoniu Miclaus <antoniu.miclaus@xxxxxxxxxx> > > Hi Antoniu, > > Are we likely to see many filter drivers? If not we could classify them > as analog front ends and put them in the AFE directory? On actually reading what device was I'm fine with filters directory. AFE is more appropriate if we are talking about a front end for something we are going to feed to an ADC rather that filtering a microwave frequency signal. Jonathan > > If there are going to be lots then I'm fine with a new directory. > > Jonathan > > > --- > > drivers/iio/Kconfig | 1 + > > drivers/iio/Makefile | 1 + > > drivers/iio/filter/Kconfig | 8 ++++++++ > > drivers/iio/filter/Makefile | 6 ++++++ > > 4 files changed, 16 insertions(+) > > create mode 100644 drivers/iio/filter/Kconfig > > create mode 100644 drivers/iio/filter/Makefile > > > > diff --git a/drivers/iio/Kconfig b/drivers/iio/Kconfig > > index 2334ad249b46..3a496a28bad4 100644 > > --- a/drivers/iio/Kconfig > > +++ b/drivers/iio/Kconfig > > @@ -77,6 +77,7 @@ source "drivers/iio/chemical/Kconfig" > > source "drivers/iio/common/Kconfig" > > source "drivers/iio/dac/Kconfig" > > source "drivers/iio/dummy/Kconfig" > > +source "drivers/iio/filter/Kconfig" > > source "drivers/iio/frequency/Kconfig" > > source "drivers/iio/gyro/Kconfig" > > source "drivers/iio/health/Kconfig" > > diff --git a/drivers/iio/Makefile b/drivers/iio/Makefile > > index 65e39bd4f934..97d2fbcf0950 100644 > > --- a/drivers/iio/Makefile > > +++ b/drivers/iio/Makefile > > @@ -24,6 +24,7 @@ obj-y += common/ > > obj-y += dac/ > > obj-y += dummy/ > > obj-y += gyro/ > > +obj-y += filter/ > > obj-y += frequency/ > > obj-y += health/ > > obj-y += humidity/ > > diff --git a/drivers/iio/filter/Kconfig b/drivers/iio/filter/Kconfig > > new file mode 100644 > > index 000000000000..e268bba43852 > > --- /dev/null > > +++ b/drivers/iio/filter/Kconfig > > @@ -0,0 +1,8 @@ > > +# > > +# Filter drivers > > +# > > +# When adding new entries keep the list in alphabetical order > > + > > +menu "Filters" > > + > > +endmenu > > diff --git a/drivers/iio/filter/Makefile b/drivers/iio/filter/Makefile > > new file mode 100644 > > index 000000000000..cc0892c01142 > > --- /dev/null > > +++ b/drivers/iio/filter/Makefile > > @@ -0,0 +1,6 @@ > > +# SPDX-License-Identifier: GPL-2.0 > > +# > > +# Makefile for industrial I/O Filter drivers > > +# > > + > > +# When adding new entries keep the list in alphabetical order >
