Commit 665b693c authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
Browse files

[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: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent dc3bdddb

drivers/media/platform/vsp1/vsp1_entity.c

+12 −0
Original line number Diff line number Diff line
@@ -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

 */

drivers/media/platform/vsp1/vsp1_entity.h

+2 −0
Original line number Diff line number Diff line
@@ -96,4 +96,6 @@ void vsp1_entity_init_formats(struct v4l2_subdev *subdev, 
bool vsp1_entity_is_streaming(struct vsp1_entity *entity);

int vsp1_entity_set_streaming(struct vsp1_entity *entity, bool streaming);



void vsp1_entity_route_setup(struct vsp1_entity *source);



#endif /* __VSP1_ENTITY_H__ */

drivers/media/platform/vsp1/vsp1_video.c

+0 −12
Original line number Diff line number Diff line
@@ -674,18 +674,6 @@ static void vsp1_video_buffer_queue(struct vb2_buffer *vb) 
	spin_unlock_irqrestore(&pipe->irqlock, flags);

}



static 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]);

}



static int vsp1_video_start_streaming(struct vb2_queue *vq, unsigned int count)

{

	struct vsp1_video *video = vb2_get_drv_priv(vq);