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authorJohan Korsnes <johan.korsnes@gmail.com>2019-06-18 03:37:26 -0400
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2019-06-21 17:35:04 -0400
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media: vivid.rst: describe display present control
Signed-off-by: Johan Korsnes <johan.korsnes@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'Documentation/media')
-rw-r--r--Documentation/media/v4l-drivers/vivid.rst5
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/media/v4l-drivers/vivid.rst b/Documentation/media/v4l-drivers/vivid.rst
index edb6f33e029c..7082fec4075d 100644
--- a/Documentation/media/v4l-drivers/vivid.rst
+++ b/Documentation/media/v4l-drivers/vivid.rst
@@ -941,6 +941,11 @@ Digital Video Controls
affects the reported colorspace since DVI_D outputs will always use
sRGB.
+- Display Present:
+
+ sets the presence of a "display" on the HDMI output. This affects
+ the tx_edid_present, tx_hotplug and tx_rxsense controls.
+
FM Radio Receiver Controls
~~~~~~~~~~~~~~~~~~~~~~~~~~