diff --git a/Documentation/ABI/testing/sysfs-bus-iio-sx9324 b/Documentation/ABI/testing/sysfs-bus-iio-sx9324 index 632e3321f5a3..a8342770e7cb 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio-sx9324 +++ b/Documentation/ABI/testing/sysfs-bus-iio-sx9324 @@ -5,6 +5,7 @@ Contact: Gwendal Grignou Description: SX9324 has 3 inputs, CS0, CS1 and CS2. Hardware layout defines if the input is + + not connected (HZ), + grounded (GD), + connected to an antenna where it can act as a base