diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2016-02-24 20:40:22 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-04-14 22:48:33 -0300 |
| commit | f2421521de185c0281799712863db8e23d29a375 (patch) | |
| tree | dd6069b9d23bfeb7f7a5a2fe33a98c0f50ad9c73 /drivers/media/platform/vsp1/vsp1_video.c | |
| parent | 14d66538716574f8899b22bff24a68301e65f08d (diff) | |
[media] v4l: vsp1: Add HGO support
The HGO is a Histogram Generator One-Dimension. It computes per-channel
histograms over a configurable region of the image with optional
subsampling.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_video.c')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_video.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_video.c b/drivers/media/platform/vsp1/vsp1_video.c index 86c33994468b..7bc07d438367 100644 --- a/drivers/media/platform/vsp1/vsp1_video.c +++ b/drivers/media/platform/vsp1/vsp1_video.c @@ -31,6 +31,7 @@ #include "vsp1_bru.h" #include "vsp1_dl.h" #include "vsp1_entity.h" +#include "vsp1_hgo.h" #include "vsp1_pipe.h" #include "vsp1_rwpf.h" #include "vsp1_uds.h" @@ -601,6 +602,11 @@ static int vsp1_video_pipeline_build(struct vsp1_pipeline *pipe, pipe->lif = e; } else if (e->type == VSP1_ENTITY_BRU) { pipe->bru = e; + } else if (e->type == VSP1_ENTITY_HGO) { + struct vsp1_hgo *hgo = to_hgo(subdev); + + pipe->hgo = e; + hgo->histo.pipe = pipe; } } |