1/*
 2 * vsp1_bru.h  --  R-Car VSP1 Blend ROP 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_BRU_H__
14#define __VSP1_BRU_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;
23struct vsp1_rwpf;
24
25#define BRU_PAD_SINK(n)				(n)
26
27struct vsp1_bru {
28	struct vsp1_entity entity;
29	unsigned int base;
30
31	struct v4l2_ctrl_handler ctrls;
32
33	struct {
34		struct vsp1_rwpf *rpf;
35	} inputs[VSP1_MAX_RPF];
36
37	u32 bgcolor;
38};
39
40static inline struct vsp1_bru *to_bru(struct v4l2_subdev *subdev)
41{
42	return container_of(subdev, struct vsp1_bru, entity.subdev);
43}
44
45struct vsp1_bru *vsp1_bru_create(struct vsp1_device *vsp1,
46				 enum vsp1_entity_type type);
47
48#endif /* __VSP1_BRU_H__ */