media: vivid: add HDMI (dis)connect TX emulation

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Adds the following bitmask controls:
-V4L2_CID_DV_TX_EDID_PRESENT
-V4L2_CID_DV_TX_HOTPLUG
-V4L2_CID_DV_TX_RXSENSE

The bitmasks are all set based on the custom vivid DISPLAY_PRESENT
control. This also removes 2/2 v4l2-compliance warnings for vivid
output device.

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>

...

This commit is contained in:

Johan Korsnes 2019-06-18 03:37:22 -04:00 • committed by Mauro Carvalho Chehab

parent 389e21b312

commit 79a792dafa

2 changed files with 27 additions and 1 deletions

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3

drivers/media/platform/vivid/vivid-core.h

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25

drivers/media/platform/vivid/vivid-ctrls.c

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