LXR linux/drivers/media/platform/vsp1/vsp1

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * vsp1_sru.h  --  R-Car VSP1 Super Resolution Unit
   4 *
   5 * Copyright (C) 2013 Renesas Corporation
   6 *
   7 * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
   8 */
   9#ifndef __VSP1_SRU_H__
  10#define __VSP1_SRU_H__
  11
  12#include <media/media-entity.h>
  13#include <media/v4l2-ctrls.h>
  14#include <media/v4l2-subdev.h>
  15
  16#include "vsp1_entity.h"
  17
  18struct vsp1_device;
  19
  20#define SRU_PAD_SINK                            0
  21#define SRU_PAD_SOURCE                          1
  22
  23struct vsp1_sru {
  24        struct vsp1_entity entity;
  25
  26        struct v4l2_ctrl_handler ctrls;
  27
  28        unsigned int intensity;
  29};
  30
  31static inline struct vsp1_sru *to_sru(struct v4l2_subdev *subdev)
  32{
  33        return container_of(subdev, struct vsp1_sru, entity.subdev);
  34}
  35
  36struct vsp1_sru *vsp1_sru_create(struct vsp1_device *vsp1);
  37
  38#endif /* __VSP1_SRU_H__ */
  39