| Laurent Pinchart | 5cdf574 | 2013-07-10 17:30:14 -0300 | [diff] [blame] | 1 | /* |
| 2 | * vsp1_hsit.h -- R-Car VSP1 Hue Saturation value (Inverse) Transform |
| 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_HSIT_H__ |
| 14 | #define __VSP1_HSIT_H__ |
| 15 | |
| 16 | #include <media/media-entity.h> |
| 17 | #include <media/v4l2-subdev.h> |
| 18 | |
| 19 | #include "vsp1_entity.h" |
| 20 | |
| 21 | struct vsp1_device; |
| 22 | |
| 23 | #define HSIT_PAD_SINK 0 |
| 24 | #define HSIT_PAD_SOURCE 1 |
| 25 | |
| 26 | struct vsp1_hsit { |
| 27 | struct vsp1_entity entity; |
| 28 | bool inverse; |
| 29 | }; |
| 30 | |
| 31 | static inline struct vsp1_hsit *to_hsit(struct v4l2_subdev *subdev) |
| 32 | { |
| 33 | return container_of(subdev, struct vsp1_hsit, entity.subdev); |
| 34 | } |
| 35 | |
| 36 | struct vsp1_hsit *vsp1_hsit_create(struct vsp1_device *vsp1, bool inverse); |
| 37 | |
| 38 | #endif /* __VSP1_HSIT_H__ */ |