/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Driver for the s5k83a sensor
 *
 * Copyright (C) 2008 Erik Andrén
 * Copyright (C) 2007 Ilyes Gouta. Based on the m5603x Linux Driver Project.
 * Copyright (C) 2005 m5603x Linux Driver Project <m5602@x3ng.com.br>
 *
 * 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
 */

#ifndef M5602_S5K83A_H_
#define M5602_S5K83A_H_

#include "m5602_sensor.h"

#define S5K83A_FLIP                     0x01
#define S5K83A_HFLIP_TUNE               0x03
#define S5K83A_VFLIP_TUNE               0x05
#define S5K83A_BRIGHTNESS               0x0a
#define S5K83A_EXPOSURE                 0x18
#define S5K83A_GAIN                     0x1b
#define S5K83A_PAGE_MAP                 0xec

#define S5K83A_DEFAULT_GAIN             0x71
#define S5K83A_DEFAULT_BRIGHTNESS       0x7e
#define S5K83A_DEFAULT_EXPOSURE         0x00
#define S5K83A_MAXIMUM_EXPOSURE         0x3c
#define S5K83A_FLIP_MASK                0x10
#define S5K83A_GPIO_LED_MASK            0x10
#define S5K83A_GPIO_ROTATION_MASK       0x40

/*****************************************************************************/

/* Kernel module parameters */
extern int force_sensor;
extern bool dump_sensor;

int s5k83a_probe(struct sd *sd);
int s5k83a_init(struct sd *sd);
int s5k83a_init_controls(struct sd *sd);
int s5k83a_start(struct sd *sd);
int s5k83a_stop(struct sd *sd);
void s5k83a_disconnect(struct sd *sd);

static const struct m5602_sensor s5k83a = {
        .name = "S5K83A",
        .probe = s5k83a_probe,
        .init = s5k83a_init,
        .init_controls = s5k83a_init_controls,
        .start = s5k83a_start,
        .stop = s5k83a_stop,
        .disconnect = s5k83a_disconnect,
        .i2c_slave_id = 0x5a,
        .i2c_regW = 2,
};
#endif