[PATCH v2 08/10] iio: ABI: add sinc4+sinc1+pf1 filter_type

From: David Lechner (TI)

Date: Fri Sep 04 2026 - 18:16:35 EST


Document "sinc4+sinc1+pf1" as a valid value for the filter_type
attributes (used by the ti-ads112c14 driver).

Signed-off-by: David Lechner (TI) <dlechner@xxxxxxxxxxxx>
---
Documentation/ABI/testing/sysfs-bus-iio | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index a4f5595722ad..a8e1cb8e7490 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -2380,6 +2380,7 @@ Description:
* "sinc4+lp" - Sinc4 + Low Pass Filter.
* "sinc4+sinc1" - Sinc4 + averaging by 8. Low 1st conversion
time.
+ * "sinc4+sinc1+pf1" - Sinc4 + Sinc1 + device specific Post Filter 1.
* "sinc4+rej60" - Sinc4 + 60Hz rejection.
* "sinc5" - The digital sinc5 filter. Excellent noise
performance

--
2.43.0