1/*
2 * vsp1_sru.h  --  R-Car VSP1 Super Resolution Unit
3 *
4 * Copyright (C) 2013 Renesas Corporation
5 *
6 * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
7 *
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.
12 */
13#ifndef __VSP1_SRU_H__
14#define __VSP1_SRU_H__
15
16#include <media/media-entity.h>
17#include <media/v4l2-ctrls.h>
18#include <media/v4l2-subdev.h>
19
20#include "vsp1_entity.h"
21
22struct vsp1_device;
23
24#define SRU_PAD_SINK				0
25#define SRU_PAD_SOURCE				1
26
27struct vsp1_sru {
28	struct vsp1_entity entity;
29
30	struct v4l2_ctrl_handler ctrls;
31};
32
33static inline struct vsp1_sru *to_sru(struct v4l2_subdev *subdev)
34{
35	return container_of(subdev, struct vsp1_sru, entity.subdev);
36}
37
38struct vsp1_sru *vsp1_sru_create(struct vsp1_device *vsp1);
39
40#endif /* __VSP1_SRU_H__ */
41