2 * vsp1_uds.h -- R-Car VSP1 Up and Down Scaler
4 * Copyright (C) 2013 Renesas Corporation
6 * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 #ifndef __VSP1_UDS_H__
14 #define __VSP1_UDS_H__
16 #include <media/media-entity.h>
17 #include <media/v4l2-subdev.h>
19 #include "vsp1_entity.h"
23 #define UDS_PAD_SINK 0
24 #define UDS_PAD_SOURCE 1
27 struct vsp1_entity entity;
33 static inline struct vsp1_uds *to_uds(struct v4l2_subdev *subdev)
35 return container_of(subdev, struct vsp1_uds, entity.subdev);
38 struct vsp1_uds *vsp1_uds_create(struct vsp1_device *vsp1, unsigned int index);
40 #endif /* __VSP1_UDS_H__ */