diff options
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_uif.h')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_uif.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_uif.h b/drivers/media/platform/vsp1/vsp1_uif.h new file mode 100644 index 000000000..c71ab5f6a --- /dev/null +++ b/drivers/media/platform/vsp1/vsp1_uif.h @@ -0,0 +1,32 @@ +/* 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__ */ |