7113data.h

这是一个用c语言编写的摄像头驱动程序

#ifndef __SAA7113DATA_H__
#define __SAA7113DATA_H__



//#include "Camdef.h"
//#include "camif.h"

typedef struct samsung_t{
	unsigned char subaddr;
	unsigned char value;
} SAA7113;


SAA7113 SAA7113_ITU656[] = {

				//0x00 #Read only , chip version
				{0x01,0x08},	//Recommended value
				{0x02,0xc0},	//Amplifier plus anti-alias filter active & mode 0:cvbs from AL1
				{0x03,0x33},	//Recommended value
				{0x04,0x00},	//Gain control analog:channel 1 value: 256
				{0x05,0x00},	//Gain control analog:channel 2 value: 256
				{0x06,0xe9},	//Horizontal sync begin:Recommended value
				{0x07,0x0d},	//Horizontal sync stop:Recommended value
				{0x08,0x98},	//Sync control
				{0x09,0x01},	//Luminance control
				{0x0a,0x80},	//Luminance brightness control
				{0x0b,0x47},	//Luminance contrast control
				{0x0c,0x40},	//Chrominance saturation control
				{0x0d,0x00},	//Chrominance hue control
				{0x0e,0x01},	//Chrominance control:PAL,comb filter on, normal
				{0x0f,0x2a},	//Chrominance gain control 
				{0x10,0x00},	//Format/delay control,VREF pulse position and length VRLN,Fine position of HS,Output format selection
				{0x11,0x0c},	//Output control 1
				{0x12,0x01},	//RTS1 output control , RTS0 output control
				{0x13,0x00},	//Output control
				{0x14,0x00},	//reserved
				{0x15,0x00},	//VGATE start
				{0x16,0x00},	//VGATE stop
				{0x17,0x00},	//MSBs for VGATE control
				{0x18,0x00},	//reserved :18H to 1eH
				{0x19,0x00},
				{0x1a,0x00},
				{0x1b,0x00},
				{0x1c,0x00},
				{0x1d,0x00},
				{0x1e,0x00},
				//0x1f #Read only
				{0x20,0x00},	//reserved :20 to 3fH
				{0x21,0x00},
				{0x22,0x00},
				{0x23,0x00},
				{0x24,0x00},
				{0x25,0x00},
				{0x26,0x00},
				{0x27,0x00},
				{0x28,0x00},
				{0x29,0x00},
				{0x2a,0x00},
				{0x2b,0x00},
				{0x2c,0x00},
				{0x2d,0x00},
				{0x2e,0x00},
				{0x2f,0x00},
				{0x30,0x00},
				{0x31,0x00},
				{0x32,0x00},
				{0x33,0x00},
				{0x34,0x00},
				{0x35,0x00},
				{0x36,0x00},
				{0x37,0x00},
				{0x38,0x00},
				{0x39,0x00},
				{0x3a,0x00},
				{0x3b,0x00},
				{0x3c,0x00},
				{0x3d,0x00},
				{0x3f,0x00},
				{0x40,0x02},	//slicer control
				{0x41,0xff},	//LCR register: 41H TO 57H ,default value 0xff
				{0x42,0xff},
				{0x43,0xff},
				{0x44,0xff},
				{0x45,0xff},
				{0x46,0xff},
				{0x47,0xff},
				{0x48,0xff},
				{0x49,0xff},
				{0x4a,0xff},
				{0x4b,0xff},
				{0x4c,0xff},
				{0x4d,0xff},
				{0x4e,0xff},
				{0x4f,0xff},
				{0x51,0xff},
				{0x52,0xff},
				{0x53,0xff},
				{0x54,0xff},
				{0x57,0xff},
				{0x58,0x00},	//Framing code for programmable data types ??
				{0x59,0x54},	//Horizontal offset #Recommended value
				{0x5a,0x07},	//Vertical offset: Value for 50 Hz 625 lines input
				{0x5b,0x83},	//field offset and MSBs for horizontal and vertical offset
				{0x5c,0x00},	//reserved
				{0x5d,0x00},	//reserved
				{0x5e,0x00},	//sliced data identification code #default value
				{0x5f,0x00},
				//0x60,Slicer status bits # read only
				//0x61,Slicer status bits # read only
				//0x62,Slicer status bits # read only


			//All unused control bits must be programmed with logic 0 to ensure compatibility to future enhancements.
				
	/*			
			{0x00,0x08},	//Read only , Recommended value
			{0xc0,0x33},	//Amplifier plus anti-alias filter active & mode 0:cvbs from al11 , Recommended value
			{0x00,0x00},	//Gain control value: 256
			{0xe9,0x0d},	//Horizontal sync begin:Recommended value , Horizontal sync stop:Recommended value
			{0x98,0x01},	//Sync control , Luminance control
			{0x80,0x47},	//Luminance brightness control , Luminance contrast control
			{0x40,0x00},	//Chrominance saturation control , Chrominance hue control
			{0x01,0x2a}, //Chrominance control:PAL,comb filter on,normal , Chrominance gain control ?
			{0x00,0x0c},	//
			{0x01,0x00},	//default
			{0x00,0x00},	//non-wideo
			{0x00,0x00},
			{0x00,0x00},	//reserved,read only
			{0x00,0x00},	//the following 32 registers are reserved
			{0x00,0x00},
			{0x00,0x00},
			{0x00,0x00},
			{0x00,0x00},
			{0x00,0x00},
			{0x00,0x00},
			{0x00,0x00},	//the 16th
			{0x00,0x00},
			{0x00,0x00},
			{0x00,0x00},
			{0x00,0x00},
			{0x00,0x00},
			{0x00,0x00},
			{0x00,0x00},
			{0x00,0x00},
			{0x02,0xff},	//slicer control1,the following 23 registers are all oxff
			{0xff,0xff},
			{0xff,0xff},
			{0xff,0xff},	//the 7th
			{0xff,0xff},
			{0xff,0xff},
			{0xff,0xff},
			{0xff,0xff},
			{0xff,0xff},
			{0xff,0xff},
			{0xff,0xff},
			{0xff,0xff},
			{0x00,0x54},	//
			{0x07,0x83},
			{0x00,0x00},	//these 2 reserved
			{0x00,0x00},
			
			//All unused control bits must be programmed with logic 0 to ensure compatibility to future enhancements.
			//there are still 3 registers.each of the 3 is read only
			*/
			
};



#define SAA7113_INIT_REGS (sizeof(SAA7113_ITU656)/sizeof(SAA7113_ITU656[0]))





#endif	/*__SAA7113DATA_H__ */