tree 3e06304a9ba175ad5f181f7da0ae45453aee3116
parent b09dfac83201812bf359e32a17afc7f6763ae379
author Hans Verkuil <hans.verkuil@cisco.com> 1394201853 -0300
committer Mauro Carvalho Chehab <m.chehab@samsung.com> 1394543638 -0300

[media] DocBook v4l2: update the G/S_EDID documentation

Document that it is now possible to call G/S_EDID from video nodes, not
just sub-device nodes. Add a note that -EINVAL will be returned if
the pad does not support EDIDs.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>