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/*
* Support for Medifield PNW Camera Imaging ISP subsystem.
*
* Copyright (c) 2010 Intel Corporation. All Rights Reserved.
*
* Copyright (c) 2010 Silicon Hive www.siliconhive.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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*
*/
#ifndef __ATOMISP_FOPS_H__
#define __ATOMISP_FOPS_H__
#include "atomisp_subdev.h"
int atomisp_q_video_buffers_to_css(struct atomisp_sub_device *asd,
struct atomisp_video_pipe *pipe,
enum atomisp_input_stream_id stream_id,
enum atomisp_css_buffer_type css_buf_type,
enum atomisp_css_pipe_id css_pipe_id);
unsigned int atomisp_dev_users(struct atomisp_device *isp);
unsigned int atomisp_sub_dev_users(struct atomisp_sub_device *asd);
/*
* Memory help functions for image frame and private parameters
*/
int atomisp_videobuf_mmap_mapper(struct videobuf_queue *q,
struct vm_area_struct *vma);
int atomisp_qbuf_to_css(struct atomisp_device *isp,
struct atomisp_video_pipe *pipe,
struct videobuf_buffer *vb);
int atomisp_qbuffers_to_css(struct atomisp_sub_device *asd);
extern const struct v4l2_file_operations atomisp_fops;
extern bool defer_fw_load;
#endif /* __ATOMISP_FOPS_H__ */
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