Reference in a new issue

Blame

Copy permalink

Reference in a new issue

Copy permalink

Laurent Pinchart 7b4baddca6 [media] v4l: vsp1: Implement atomic update for the DRM driver ...

Add two API functions named vsp1_du_atomic_begin() and
vsp1_du_atomic_flush() to signal the start and end of an atomic update.
The vsp1_du_setup_rpf() function is renamed to vsp1_du_atomic_update()
for consistency.

With this new API, the driver will reprogram all modified inputs
atomically before restarting the video stream.

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

2016-02-19 09:31:19 -02:00

33 lines

977 B

Raw Permalink Blame History