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Laurent Pinchart1c4b5f42018-04-22 17:33:20 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Laurent Pinchart5cdf5742013-07-10 17:30:14 -03002/*
3 * vsp1_hsit.h -- R-Car VSP1 Hue Saturation value (Inverse) Transform
4 *
5 * Copyright (C) 2013 Renesas Corporation
6 *
7 * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
Laurent Pinchart5cdf5742013-07-10 17:30:14 -03008 */
9#ifndef __VSP1_HSIT_H__
10#define __VSP1_HSIT_H__
11
12#include <media/media-entity.h>
13#include <media/v4l2-subdev.h>
14
15#include "vsp1_entity.h"
16
17struct vsp1_device;
18
19#define HSIT_PAD_SINK 0
20#define HSIT_PAD_SOURCE 1
21
22struct vsp1_hsit {
23 struct vsp1_entity entity;
24 bool inverse;
25};
26
27static inline struct vsp1_hsit *to_hsit(struct v4l2_subdev *subdev)
28{
29 return container_of(subdev, struct vsp1_hsit, entity.subdev);
30}
31
32struct vsp1_hsit *vsp1_hsit_create(struct vsp1_device *vsp1, bool inverse);
33
34#endif /* __VSP1_HSIT_H__ */