linux/drivers/media/usb/gspca/gl860/gl860-ov2640.c

// SPDX-License-Identifier: GPL-2.0-or-later
/* Subdriver for the GL860 chip with the OV2640 sensor
 * Author Olivier LORIN, from Malmostoso's logs
 */

/* Sensor : OV2640 */

#include "gl860.h"

static u8 dat_init1[] = …;

static u8 c61[] = …; /* expected */
static u8 c51[] = …; /* expected */
static u8 c50[] = …; /* expected */
static u8 c28[] = …; /* expected */
static u8 ca8[] = …; /* expected */

static u8 dat_post[] = …;

static u8 dat_640[]  = …;
static u8 dat_800[]  = …;
static u8 dat_1280[] = …;
static u8 dat_1600[] = …;

static struct validx tbl_init_at_startup[] = …;

static struct validx tbl_common[] = …;

static struct validx tbl_sensor_settings_common1[] = …;

static struct validx tbl_sensor_settings_common2[] = …;

static struct validx tbl_640[] = …;

static struct validx tbl_800[] = …;

static struct validx tbl_big1[] = …;

static struct validx tbl_big2[] = …;

static struct validx tbl_big3[] = …;

static struct validx tbl_post_unset_alt[] = …;

static int  ov2640_init_at_startup(struct gspca_dev *gspca_dev);
static int  ov2640_configure_alt(struct gspca_dev *gspca_dev);
static int  ov2640_init_pre_alt(struct gspca_dev *gspca_dev);
static int  ov2640_init_post_alt(struct gspca_dev *gspca_dev);
static void ov2640_post_unset_alt(struct gspca_dev *gspca_dev);
static int  ov2640_camera_settings(struct gspca_dev *gspca_dev);
/*==========================================================================*/

void ov2640_init_settings(struct gspca_dev *gspca_dev)
{ … }

/*==========================================================================*/

static void common(struct gspca_dev *gspca_dev)
{ … }

static int ov2640_init_at_startup(struct gspca_dev *gspca_dev)
{ … }

static int ov2640_init_pre_alt(struct gspca_dev *gspca_dev)
{ … }

static int ov2640_init_post_alt(struct gspca_dev *gspca_dev)
{ … }

static int ov2640_configure_alt(struct gspca_dev *gspca_dev)
{ … }

static int ov2640_camera_settings(struct gspca_dev *gspca_dev)
{ … }

static void ov2640_post_unset_alt(struct gspca_dev *gspca_dev)
{ … }