| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * vsp1_uif.h -- R-Car VSP1 User Logic Interface |
| * |
| * Copyright (C) 2017-2018 Laurent Pinchart |
| * |
| * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) |
| */ |
| #ifndef __VSP1_UIF_H__ |
| #define __VSP1_UIF_H__ |
| |
| #include "vsp1_entity.h" |
| |
| struct vsp1_device; |
| |
| #define UIF_PAD_SINK 0 |
| #define UIF_PAD_SOURCE 1 |
| |
| struct vsp1_uif { |
| struct vsp1_entity entity; |
| bool m3w_quirk; |
| }; |
| |
| static inline struct vsp1_uif *to_uif(struct v4l2_subdev *subdev) |
| { |
| return container_of(subdev, struct vsp1_uif, entity.subdev); |
| } |
| |
| struct vsp1_uif *vsp1_uif_create(struct vsp1_device *vsp1, unsigned int index); |
| u32 vsp1_uif_get_crc(struct vsp1_uif *uif); |
| |
| #endif /* __VSP1_UIF_H__ */ |
