tree f3f8338d9e822d4015bd7af43db55955b98615c0
parent daecfebcb8847ae759efdd1637857b2108000844
author Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> 1381874323 -0300
committer Mauro Carvalho Chehab <m.chehab@samsung.com> 1386760769 -0200

[media] v4l: vsp1: Supply frames to the DU continuously

When operating in DU output mode (deep pipeline to the DU through the
LIF), the VSP1 needs to constantly supply frames to the display. To
ensure reuse the last queued buffer instead of returning it to the user.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>