/*
   * rcar-fcp.h  --  R-Car Frame Compression Processor Driver
   *
   * Copyright (C) 2016 Renesas Electronics Corporation
   *
   * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License as published by
   * the Free Software Foundation; either version 2 of the License, or
   * (at your option) any later version.
   */
  #ifndef __MEDIA_RCAR_FCP_H__
  #define __MEDIA_RCAR_FCP_H__
  
  struct device_node;
  struct rcar_fcp_device;
  
  #if IS_ENABLED(CONFIG_VIDEO_RENESAS_FCP)
  struct rcar_fcp_device *rcar_fcp_get(const struct device_node *np);
  void rcar_fcp_put(struct rcar_fcp_device *fcp);

  struct device *rcar_fcp_get_device(struct rcar_fcp_device *fcp);

  int rcar_fcp_enable(struct rcar_fcp_device *fcp);
  void rcar_fcp_disable(struct rcar_fcp_device *fcp);
  #else
  static inline struct rcar_fcp_device *rcar_fcp_get(const struct device_node *np)
  {
  	return ERR_PTR(-ENOENT);
  }
  static inline void rcar_fcp_put(struct rcar_fcp_device *fcp) { }

  static inline struct device *rcar_fcp_get_device(struct rcar_fcp_device *fcp)
  {
  	return NULL;
  }

  static inline int rcar_fcp_enable(struct rcar_fcp_device *fcp)
  {

  	return 0;

  }
  static inline void rcar_fcp_disable(struct rcar_fcp_device *fcp) { }
  #endif
  
  #endif /* __MEDIA_RCAR_FCP_H__ */