diff --git a/Documentation/DocBook/media/v4l/controls.xml b/Documentation/DocBook/media/v4l/controls.xml
index 0340b9620d7a..7789215e2b62 100644
--- a/Documentation/DocBook/media/v4l/controls.xml
+++ b/Documentation/DocBook/media/v4l/controls.xml
@@ -5043,6 +5043,25 @@ of devices having RF tuner.
The RF_TUNER class
descriptor. Calling &VIDIOC-QUERYCTRL; for this control will return a
description of this control class.
+
+
+ V4L2_CID_RF_TUNER_BANDWIDTH_AUTO
+ boolean
+
+
+ Enables/disables tuner radio channel
+bandwidth configuration. In automatic mode bandwidth configuration is performed
+by the driver.
+
+
+ V4L2_CID_RF_TUNER_BANDWIDTH
+ integer
+
+
+ Filter(s) on tuner signal path are used to
+filter signal according to receiving party needs. Driver configures filters to
+fulfill desired bandwidth requirement. Used when V4L2_CID_RF_TUNER_BANDWIDTH_AUTO is not
+set. The range and step are driver-specific.
V4L2_CID_RF_TUNER_LNA_GAIN_AUTO