| /* | |
| * vsp1_clu.h -- R-Car VSP1 Cubic Look-Up Table | |
| * | |
| * Copyright (C) 2015 Renesas Corporation | |
| * | |
| * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) | |
| * | |
| * This program is free software; you can redistribute it and/or modify | |
| * it under the terms of the GNU General Public License as published by | |
| * the Free Software Foundation; either version 2 of the License, or | |
| * (at your option) any later version. | |
| */ | |
| #ifndef __VSP1_CLU_H__ | |
| #define __VSP1_CLU_H__ | |
| #include <linux/spinlock.h> | |
| #include <media/media-entity.h> | |
| #include <media/v4l2-ctrls.h> | |
| #include <media/v4l2-subdev.h> | |
| #include "vsp1_entity.h" | |
| struct vsp1_device; | |
| struct vsp1_dl_body; | |
| #define CLU_PAD_SINK 0 | |
| #define CLU_PAD_SOURCE 1 | |
| struct vsp1_clu { | |
| struct vsp1_entity entity; | |
| struct v4l2_ctrl_handler ctrls; | |
| bool yuv_mode; | |
| spinlock_t lock; | |
| unsigned int mode; | |
| struct vsp1_dl_body *clu; | |
| }; | |
| static inline struct vsp1_clu *to_clu(struct v4l2_subdev *subdev) | |
| { | |
| return container_of(subdev, struct vsp1_clu, entity.subdev); | |
| } | |
| struct vsp1_clu *vsp1_clu_create(struct vsp1_device *vsp1); | |
| #endif /* __VSP1_CLU_H__ */ |