1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 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) 8 */ 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 17 struct vsp1_device; 18 19 #define HSIT_PAD_SINK 0 20 #define HSIT_PAD_SOURCE 1 21 22 struct vsp1_hsit { 23 struct vsp1_entity entity; 24 bool inverse; 25 }; 26 to_hsit(struct v4l2_subdev * subdev)27static inline struct vsp1_hsit *to_hsit(struct v4l2_subdev *subdev) 28 { 29 return container_of(subdev, struct vsp1_hsit, entity.subdev); 30 } 31 32 struct vsp1_hsit *vsp1_hsit_create(struct vsp1_device *vsp1, bool inverse); 33 34 #endif /* __VSP1_HSIT_H__ */ 35