/*
* Samsung S5P/EXYNOS4 SoC series camera interface (camera capture) driver
*
* Copyright (C) 2010 - 2011 Samsung Electronics Co., Ltd.
* Author: 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.
*/
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/errno.h>
#include <linux/bug.h>
#include <linux/interrupt.h>
#include <linux/device.h>
#include <linux/pm_runtime.h>
#include <linux/list.h>
#include <linux/slab.h>
#include <linux/videodev2.h>
#include <media/v4l2-device.h>
#include <media/v4l2-ioctl.h>
#include <media/v4l2-mem2mem.h>
#include <media/videobuf2-core.h>
#include <media/videobuf2-dma-contig.h>
#include "fimc-mdevice.h"
#include "fimc-core.h"
static int fimc_init_capture(struct fimc_dev *fimc)
{
struct fimc_ctx *ctx = fimc->vid_cap.ctx;
struct fimc_sensor_info *sensor;
unsigned long flags;
int ret = 0;
if (fimc->pipeline.sensor == NULL || ctx == NULL)
return -ENXIO;
