Make filter control also available through filter_type attributes which are
now standardized in main IIO ABI documentation.
Suggested-by: David Lechner <dlechner@xxxxxxxxxxxx>
Signed-off-by: Marcelo Schmitt <marcelo.schmitt@xxxxxxxxxx>
Reviewed-by: David Lechner <dlechner@xxxxxxxxxxxx>
---
drivers/iio/adc/ad4130.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/iio/adc/ad4130.c b/drivers/iio/adc/ad4130.c
index de32cc9d18c5..acc241cc0a7a 100644
--- a/drivers/iio/adc/ad4130.c
+++ b/drivers/iio/adc/ad4130.c
@@ -939,9 +939,16 @@ static const struct iio_enum ad4130_filter_mode_enum = {
};
static const struct iio_chan_spec_ext_info ad4130_filter_mode_ext_info[] = {
+ /*
+ * Intentional duplication of attributes to keep backwards compatibility
+ * while standardizing over the main IIO ABI for digital filtering.
+ */
IIO_ENUM("filter_mode", IIO_SEPARATE, &ad4130_filter_mode_enum),
IIO_ENUM_AVAILABLE("filter_mode", IIO_SHARED_BY_TYPE,
&ad4130_filter_mode_enum),
+ IIO_ENUM("filter_type", IIO_SEPARATE, &ad4130_filter_mode_enum),
+ IIO_ENUM_AVAILABLE("filter_type", IIO_SHARED_BY_TYPE,
+ &ad4130_filter_mode_enum),
{ }
};
--
2.47.2
