diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2016-03-24 05:15:59 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-04-13 19:15:03 -0300 |
| commit | f5e04e7ea7bebbed77c6438c7f007c354a40ce22 (patch) | |
| tree | f28bf3df89e193059585da83244960c1b1909ff1 /drivers/media/platform/vsp1/vsp1_drm.h | |
| parent | 30276a731a9c14123c95070197a08bafc148f7bc (diff) | |
[media] v4l: vsp1: Add Z-order support for DRM pipeline
Make the Z-order of planes configurable by assigning RPFs to BRU inputs
dynamically based on the Z-order position.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_drm.h')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_drm.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_drm.h b/drivers/media/platform/vsp1/vsp1_drm.h index e9242f2c870e..9e28ab9254ba 100644 --- a/drivers/media/platform/vsp1/vsp1_drm.h +++ b/drivers/media/platform/vsp1/vsp1_drm.h @@ -13,18 +13,26 @@ #ifndef __VSP1_DRM_H__ #define __VSP1_DRM_H__ +#include <linux/videodev2.h> + #include "vsp1_pipe.h" /** * vsp1_drm - State for the API exposed to the DRM driver * @pipe: the VSP1 pipeline used for display * @num_inputs: number of active pipeline inputs at the beginning of an update - * @update: the pipeline configuration has been updated + * @planes: source crop rectangle, destination compose rectangle and z-order + * position for every input */ struct vsp1_drm { struct vsp1_pipeline pipe; unsigned int num_inputs; - bool update; + struct { + bool enabled; + struct v4l2_rect crop; + struct v4l2_rect compose; + unsigned int zpos; + } inputs[VSP1_MAX_RPF]; }; int vsp1_drm_init(struct vsp1_device *vsp1); |