linux/drivers/media/usb/gspca/m5602/m5602_ov7660.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 * Driver for the ov7660 sensor
 *
 * Copyright (C) 2009 Erik Andrén
 * Copyright (C) 2007 Ilyes Gouta. Based on the m5603x Linux Driver Project.
 * Copyright (C) 2005 m5603x Linux Driver Project <[email protected]>
 *
 * Portions of code to USB interface and ALi driver software,
 * Copyright (c) 2006 Willem Duinker
 * v4l2 interface modeled after the V4L2 driver
 * for SN9C10x PC Camera Controllers
 */

#define pr_fmt(fmt) …

#include "m5602_ov7660.h"

static int ov7660_s_ctrl(struct v4l2_ctrl *ctrl);
static void ov7660_dump_registers(struct sd *sd);

static const unsigned char preinit_ov7660[][4] = …;

static const unsigned char init_ov7660[][4] = …;

static struct v4l2_pix_format ov7660_modes[] = …;

static const struct v4l2_ctrl_ops ov7660_ctrl_ops = …;

int ov7660_probe(struct sd *sd)
{ … }

int ov7660_init(struct sd *sd)
{ … }

int ov7660_init_controls(struct sd *sd)
{ … }

int ov7660_start(struct sd *sd)
{ … }

int ov7660_stop(struct sd *sd)
{ … }

void ov7660_disconnect(struct sd *sd)
{ … }

static int ov7660_set_gain(struct gspca_dev *gspca_dev, __s32 val)
{ … }

static int ov7660_set_auto_white_balance(struct gspca_dev *gspca_dev,
					 __s32 val)
{ … }

static int ov7660_set_auto_gain(struct gspca_dev *gspca_dev, __s32 val)
{ … }

static int ov7660_set_auto_exposure(struct gspca_dev *gspca_dev,
				    __s32 val)
{ … }

static int ov7660_set_hvflip(struct gspca_dev *gspca_dev)
{ … }

static int ov7660_s_ctrl(struct v4l2_ctrl *ctrl)
{ … }

static void ov7660_dump_registers(struct sd *sd)
{ … }