projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| f3af9572 LP |
1 | /* |
| 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 | ||
| 18 | struct device; | |
| 19 | struct v4l2_rect; | |
| 20 | ||
| 21 | int vsp1_du_init(struct device *dev); | |
| 22 | ||
| 23 | int vsp1_du_setup_lif(struct device *dev, unsigned int width, | |
| 24 | unsigned int height); | |
| 25 | ||
| fa369c93 | 26 | void vsp1_du_atomic_begin(struct device *dev); |
| f5e04e7e LP |
27 | int vsp1_du_atomic_update_ext(struct device *dev, unsigned int rpf, |
| 28 | u32 pixelformat, unsigned int pitch, | |
| 29 | dma_addr_t mem[2], const struct v4l2_rect *src, | |
| 04738e7f LP |
30 | const struct v4l2_rect *dst, unsigned int alpha, |
| 31 | unsigned int zpos); | |
| fa369c93 | 32 | void vsp1_du_atomic_flush(struct device *dev); |
| f3af9572 | 33 | |
| f5e04e7e LP |
34 | static inline int vsp1_du_atomic_update(struct device *dev, |
| 35 | unsigned int rpf_index, u32 pixelformat, | |
| 36 | unsigned int pitch, dma_addr_t mem[2], | |
| 37 | const struct v4l2_rect *src, | |
| 38 | const struct v4l2_rect *dst) | |
| 39 | { | |
| 40 | return vsp1_du_atomic_update_ext(dev, rpf_index, pixelformat, pitch, | |
| 04738e7f | 41 | mem, src, dst, 255, 0); |
| f5e04e7e LP |
42 | } |
| 43 | ||
| f3af9572 | 44 | #endif /* __MEDIA_VSP1_H__ */ |