1 /* 2 * vsp1_bru.h -- R-Car VSP1 Blend ROP Unit 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_BRU_H__ 14 #define __VSP1_BRU_H__ 15 16 #include <media/media-entity.h> 17 #include <media/v4l2-ctrls.h> 18 #include <media/v4l2-subdev.h> 19 20 #include "vsp1_entity.h" 21 22 struct vsp1_device; 23 struct vsp1_rwpf; 24 25 #define BRU_PAD_SINK(n) (n) 26 27 struct vsp1_bru { 28 struct vsp1_entity entity; 29 unsigned int base; 30 31 struct v4l2_ctrl_handler ctrls; 32 33 struct { 34 struct vsp1_rwpf *rpf; 35 } inputs[VSP1_MAX_RPF]; 36 37 u32 bgcolor; 38 }; 39 to_bru(struct v4l2_subdev * subdev)40static inline struct vsp1_bru *to_bru(struct v4l2_subdev *subdev) 41 { 42 return container_of(subdev, struct vsp1_bru, entity.subdev); 43 } 44 45 struct vsp1_bru *vsp1_bru_create(struct vsp1_device *vsp1, 46 enum vsp1_entity_type type); 47 48 #endif /* __VSP1_BRU_H__ */ 49