Release 4.7 drivers/media/usb/gspca/m5602/m5602_sensor.h

/*
 * USB Driver for ALi m5602 based webcams
 *
 * 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
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, version 2.
 *
 */

#ifndef M5602_SENSOR_H_

#define M5602_SENSOR_H_

#include "m5602_bridge.h"


#define M5602_V4L2_CID_GREEN_BALANCE	(V4L2_CID_PRIVATE_BASE + 0)

#define M5602_V4L2_CID_NOISE_SUPPRESION	(V4L2_CID_PRIVATE_BASE + 1)

/* Enumerates all supported sensors */

enum sensors {
	
OV9650_SENSOR	= 1,
	
S5K83A_SENSOR	= 2,
	
S5K4AA_SENSOR	= 3,
	
MT9M111_SENSOR	= 4,
	
PO1030_SENSOR	= 5,
	
OV7660_SENSOR   = 6,
};

/* Enumerates all possible instruction types */

enum instruction {
	
BRIDGE,
	
SENSOR,
	
SENSOR_LONG
};


struct m5602_sensor {
	/* Defines the name of a sensor */
	
char name[32];

	/* What i2c address the sensor is connected to */
	
u8 i2c_slave_id;

	/* Width of each i2c register (in bytes) */
	
u8 i2c_regW;

	/* Probes if the sensor is connected */
	
int (*probe)(struct sd *sd);

	/* Performs a initialization sequence */
	
int (*init)(struct sd *sd);

	/* Controls initialization, maybe NULL */
	
int (*init_controls)(struct sd *sd);

	/* Executed when the camera starts to send data */
	
int (*start)(struct sd *sd);

	/* Executed when the camera ends to send data */
	
int (*stop)(struct sd *sd);

	/* Executed when the device is disconnected */
	
void (*disconnect)(struct sd *sd);
};

#endif
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
erik andren
erik andren
132
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8
80.00%
lukas karas
lukas karas
13
8.23%
1
10.00%
hans de goede
hans de goede
13
8.23%
1
10.00%
Total
158
100.00%
10
100.00%
  
Directory: drivers/media/usb/gspca/m5602

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