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kernel/linux-rt-4.4.41/drivers/media/platform/exynos4-is/fimc-isp-video.h 1.15 KB
5113f6f70   김현기   kernel add
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  /*
   * Samsung EXYNOS4x12 FIMC-IS (Imaging Subsystem) driver
   *
   * Copyright (C) 2013 Samsung Electronics Co., Ltd.
   * Sylwester Nawrocki <s.nawrocki@samsung.com>
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License version 2 as
   * published by the Free Software Foundation.
   */
  #ifndef FIMC_ISP_VIDEO__
  #define FIMC_ISP_VIDEO__
  
  #include <media/videobuf2-v4l2.h>
  #include "fimc-isp.h"
  
  #ifdef CONFIG_VIDEO_EXYNOS4_ISP_DMA_CAPTURE
  int fimc_isp_video_device_register(struct fimc_isp *isp,
  				struct v4l2_device *v4l2_dev,
  				enum v4l2_buf_type type);
  
  void fimc_isp_video_device_unregister(struct fimc_isp *isp,
  				enum v4l2_buf_type type);
  
  void fimc_isp_video_irq_handler(struct fimc_is *is);
  #else
  static inline void fimc_isp_video_irq_handler(struct fimc_is *is)
  {
  }
  
  static inline int fimc_isp_video_device_register(struct fimc_isp *isp,
  						struct v4l2_device *v4l2_dev,
  						enum v4l2_buf_type type)
  {
  	return 0;
  }
  
  void fimc_isp_video_device_unregister(struct fimc_isp *isp,
  				enum v4l2_buf_type type)
  {
  }
  #endif /* !CONFIG_VIDEO_EXYNOS4_ISP_DMA_CAPTURE */
  
  #endif /* FIMC_ISP_VIDEO__ */