Documentation: ABI: testing: admv8818: add bypass

Add documentation for the use of the bypass filter mode.

Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com>
Link: https://lore.kernel.org/r/20230731084928.8302-2-antoniu.miclaus@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/Documentation/ABI/testing/sysfs-bus-iio-filter-admv8818 b/Documentation/ABI/testing/sysfs-bus-iio-filter-admv8818
index f6c0357..31dbb39 100644 (file)
--- a/Documentation/ABI/testing/sysfs-bus-iio-filter-admv8818
+++ b/Documentation/ABI/testing/sysfs-bus-iio-filter-admv8818
@@ -7,6 +7,8 @@ Description:
 
                - auto -> Adjust bandpass filter to track changes in input clock rate.
                - manual -> disable/unregister the clock rate notifier / input clock tracking.
+               - bypass -> bypass low pass filter, high pass filter and disable/unregister
+                                                               the clock rate notifier
 
 What:          /sys/bus/iio/devices/iio:deviceX/filter_mode
 KernelVersion: