blob: cc541753896f9e2db364ccd2d6bbbcf9025b37a4 [file] [log] [blame]
Laurent Pinchartf3af9572015-08-02 18:37:01 -03001/*
2 * vsp1.h -- R-Car VSP1 API
3 *
4 * Copyright (C) 2015 Renesas Electronics 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 __MEDIA_VSP1_H__
14#define __MEDIA_VSP1_H__
15
16#include <linux/types.h>
17
18struct device;
19struct v4l2_rect;
20
21int vsp1_du_init(struct device *dev);
22
23int vsp1_du_setup_lif(struct device *dev, unsigned int width,
24 unsigned int height);
25
Laurent Pinchart7b4badd2015-09-10 09:28:39 -030026int vsp1_du_atomic_begin(struct device *dev);
27int vsp1_du_atomic_update(struct device *dev, unsigned int rpf, u32 pixelformat,
28 unsigned int pitch, dma_addr_t mem[2],
29 const struct v4l2_rect *src,
30 const struct v4l2_rect *dst);
31int vsp1_du_atomic_flush(struct device *dev);
Laurent Pinchartf3af9572015-08-02 18:37:01 -030032
33#endif /* __MEDIA_VSP1_H__ */