Linux 4.16.11
[linux/fpc-iii.git] / drivers / media / platform / vsp1 / vsp1_bru.h
blobc98ed96d8de63a4b3ac0b9f91d07d43e57c58776
1 /*
2 * vsp1_bru.h -- R-Car VSP1 Blend ROP Unit
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_BRU_H__
14 #define __VSP1_BRU_H__
16 #include <media/media-entity.h>
17 #include <media/v4l2-ctrls.h>
18 #include <media/v4l2-subdev.h>
20 #include "vsp1_entity.h"
22 struct vsp1_device;
23 struct vsp1_rwpf;
25 #define BRU_PAD_SINK(n) (n)
27 struct vsp1_bru {
28 struct vsp1_entity entity;
29 unsigned int base;
31 struct v4l2_ctrl_handler ctrls;
33 struct {
34 struct vsp1_rwpf *rpf;
35 } inputs[VSP1_MAX_RPF];
37 u32 bgcolor;
40 static inline struct vsp1_bru *to_bru(struct v4l2_subdev *subdev)
42 return container_of(subdev, struct vsp1_bru, entity.subdev);
45 struct vsp1_bru *vsp1_bru_create(struct vsp1_device *vsp1,
46 enum vsp1_entity_type type);
48 #endif /* __VSP1_BRU_H__ */