| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * vsp1_hsit.h -- R-Car VSP1 Hue Saturation value (Inverse) Transform |
| * |
| * Copyright (C) 2013 Renesas Corporation |
| * |
| * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) |
| */ |
| #ifndef __VSP1_HSIT_H__ |
| #define __VSP1_HSIT_H__ |
| |
| #include <media/media-entity.h> |
| #include <media/v4l2-subdev.h> |
| |
| #include "vsp1_entity.h" |
| |
| struct vsp1_device; |
| |
| #define HSIT_PAD_SINK 0 |
| #define HSIT_PAD_SOURCE 1 |
| |
| struct vsp1_hsit { |
| struct vsp1_entity entity; |
| bool inverse; |
| }; |
| |
| static inline struct vsp1_hsit *to_hsit(struct v4l2_subdev *subdev) |
| { |
| return container_of(subdev, struct vsp1_hsit, entity.subdev); |
| } |
| |
| struct vsp1_hsit *vsp1_hsit_create(struct vsp1_device *vsp1, bool inverse); |
| |
| #endif /* __VSP1_HSIT_H__ */ |
