diff options
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 */ |