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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2015-08-02 23:58:31 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-02-19 12:14:08 +0100 |
| commit | 665b693c82ca2f92c1e7d63357a52d21397b05f0 (patch) | |
| tree | 11dfb251e5a660009e1718e100ef6402b3dc7a12 /drivers/media/platform/vsp1/vsp1_entity.c | |
| parent | [media] v4l: vsp1: Remove unused module read functions (diff) | |
| download | linux-665b693c82ca2f92c1e7d63357a52d21397b05f0.tar.xz linux-665b693c82ca2f92c1e7d63357a52d21397b05f0.zip | |
[media] v4l: vsp1: Move entity route setup function to vsp1_entity.c
The function will be used by the DU code, move it out of vsp1_video.c.
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_entity.c')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_entity.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_entity.c b/drivers/media/platform/vsp1/vsp1_entity.c index 46832242a672..479029fd4e90 100644 --- a/drivers/media/platform/vsp1/vsp1_entity.c +++ b/drivers/media/platform/vsp1/vsp1_entity.c @@ -58,6 +58,18 @@ int vsp1_entity_set_streaming(struct vsp1_entity *entity, bool streaming) return ret; } +void vsp1_entity_route_setup(struct vsp1_entity *source) +{ + struct vsp1_entity *sink; + + if (source->route->reg == 0) + return; + + sink = container_of(source->sink, struct vsp1_entity, subdev.entity); + vsp1_write(source->vsp1, source->route->reg, + sink->route->inputs[source->sink_pad]); +} + /* ----------------------------------------------------------------------------- * V4L2 Subdevice Operations */ |