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media: imx.rst: Pass the v4l2-ctl configuration

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Pass the v4l2-ctl configuration for the imx6q-sabreauto PAL
example for completeness and consistency.

Suggested-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Steve Longerbeam <slongerbeam@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:
Fabio Estevam 2019-10-15 13:00:42 -03:00 committed by Mauro Carvalho Chehab
parent bdb5b5911c
commit 11893eb845
1 changed files with 4 additions and 3 deletions
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7
Documentation/media/v4l-drivers/imx.rst
View file

@ -564,10 +564,11 @@ alternating fields (field type 'seq-tb' for PAL, or 'alternate').
media-ctl -V "'ipu1_vdic':2 [fmt:AYUV32/720x576 field:none]"
media-ctl -V "'ipu1_ic_prp':2 [fmt:AYUV32/720x576 field:none]"
media-ctl -V "'ipu1_ic_prpvf':1 [fmt:AYUV32/720x576 field:none]"
# Configure "ipu1_ic_prpvf capture" interface (assumed at /dev/video2)
v4l2-ctl -d2 --set-fmt-video=field=none
Streaming can then begin on the capture device node at
"ipu1_ic_prpvf capture". The v4l2-ctl tool can be used to select any
supported YUV or RGB pixelformat on the capture device node.
Streaming can then begin on /dev/video2. The v4l2-ctl tool can also be
used to select any supported YUV pixelformat on /dev/video2.
This platform accepts Composite Video analog inputs to the ADV7180 on
Ain1 (connector J42).