vsp1_lif.h 737 B

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * vsp1_lif.h -- R-Car VSP1 LCD Controller Interface
  4. *
  5. * Copyright (C) 2013-2014 Renesas Electronics Corporation
  6. *
  7. * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
  8. */
  9. #ifndef __VSP1_LIF_H__
  10. #define __VSP1_LIF_H__
  11. #include <media/media-entity.h>
  12. #include <media/v4l2-subdev.h>
  13. #include "vsp1_entity.h"
  14. struct vsp1_device;
  15. #define LIF_PAD_SINK 0
  16. #define LIF_PAD_SOURCE 1
  17. struct vsp1_lif {
  18. struct vsp1_entity entity;
  19. };
  20. static inline struct vsp1_lif *to_lif(struct v4l2_subdev *subdev)
  21. {
  22. return container_of(subdev, struct vsp1_lif, entity.subdev);
  23. }
  24. struct vsp1_lif *vsp1_lif_create(struct vsp1_device *vsp1, unsigned int index);
  25. #endif /* __VSP1_LIF_H__ */