[media] v4l: vsp1: Supply frames to the DU continuously
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Tue, 15 Oct 2013 21:58:43 +0000 (18:58 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Wed, 11 Dec 2013 11:19:29 +0000 (09:19 -0200)
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>

No differences found