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authorHerbert Xu <herbert@gondor.apana.org.au>2015-06-19 17:07:07 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2015-06-19 17:07:07 +0300
commitc0b59fafe31bf91f589736be304d739b13952fdd (patch)
tree0088a41c6b68132739294643be06734e3af67677 /Documentation/video4linux/vivid.txt
parent28bceeaaf81140d69647acd0eb7dc9312f27844a (diff)
parentbfa1ce5f38938cc9e6c7f2d1011f88eba2b9e2b2 (diff)
downloadlinux-c0b59fafe31bf91f589736be304d739b13952fdd.tar.xz
Merge branch 'mvebu/drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Merge the mvebu/drivers branch of the arm-soc tree which contains just a single patch bfa1ce5f38938cc9e6c7f2d1011f88eba2b9e2b2 ("bus: mvebu-mbus: add mv_mbus_dram_info_nooverlap()") that happens to be a prerequisite of the new marvell/cesa crypto driver.
Diffstat (limited to 'Documentation/video4linux/vivid.txt')
-rw-r--r--Documentation/video4linux/vivid.txt5
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/video4linux/vivid.txt b/Documentation/video4linux/vivid.txt
index 6cfc8541a362..cd4b5a1ac529 100644
--- a/Documentation/video4linux/vivid.txt
+++ b/Documentation/video4linux/vivid.txt
@@ -912,6 +912,11 @@ looped to the video input provided that:
sequence and field counting in struct v4l2_buffer on the capture side may not
be 100% accurate.
+- field settings V4L2_FIELD_SEQ_TB/BT are not supported. While it is possible to
+ implement this, it would mean a lot of work to get this right. Since these
+ field values are rarely used the decision was made not to implement this for
+ now.
+
- on the input side the "Standard Signal Mode" for the S-Video input or the
"DV Timings Signal Mode" for the HDMI input should be configured so that a
valid signal is passed to the video input.