zc030x_reg.h

中星微301摄想头最新驱动

#define ZcReg_EEPROMStatus      0x0302

/* Define register map macro */
#define ZR(X)   ZcReg_##X



/* Define gain macro */
//#define MakeGain(X,Y)     ((X << 6) | (Y & 0x3f))
#define MakeGain(X,Y)     ((X << 6) | ((int)((float)Y * 6.4) & 0x3f))

/* System control */
#define ZcVal_Reset             0x01
/* System operating */
#define ZcVal_Stop              0x00
        /* It seems that stop then start reset the chip... 
           What is the purpose of the previous register then ? */
#define ZcVal_Start             0x01  
/* ClockSelection */
        /* This seems needed for some sensors (HDCS, PB, ICM and PAS) */
#define ZcVal_DoubleClock       0x40
#define ZcVal_InvertClock       0x20
#define ZcVal_Fullscale         0x00
#define ZcVal_Downsampled       0x10  /* When on, this double the PCLCK */
#define ZcVal_PCLCK_6Mhz        0x00
#define ZcVal_PCLCK_3Mhz        0x01
#define ZcVal_PCLCK_1500Khz     0x02
#define ZcVal_PCLCK_750Khz      0x03
/* BRC control */
/* Clock setting */
#define ZcVal_RawMode           0x20  /* Maybe in uncompressed mode */
#define ZcVal_StandardHeader    0x10  /* Else the header is very simple */
#define ZcVal_WhiteAndBlack     0x80
#define ZcVal_FullQuant         0x00
#define ZcVal_HalfQuant         0x02
#define ZcVal_QuarterQuant      0x04
#define ZcVal_EighthQuant       0x06
#define ZcVal_Rounding          0x01
/* Test control */
#define ZcVal_Zc301Plus         0x80
#define ZcVal_Zc302             0x00
#define ZcVal_DisRemoteWakeUp   0x40
#define ZcVal_EepromSize        0x20
#define ZcVal_DebugModeOn       0x10
#define ZcVal_DebugAudioOn      0x0a
#define ZcVal_DebugVideoOn      0x04
#define ZcVal_SuspendControl    0x01
/* Acquisition time */
#define MakeAcqTime(X)          (__u8)(((X) + 169) / 170)
#define DefaultAcqTime          10710  /* Default ACQ time is 10.710ms */
/* Sensor ID */
#define ZcVal_HV7131B           0x00
#define ZcVal_HV7121B           0x01
#define ZcVal_TAS5130C          0x02
#define ZcVal_TAS5110B          0x03
#define ZcVal_CS2102            0x04
#define ZcVal_CS2103            0x05
#define ZcVal_OV7620            0x06
#define ZcVal_OVCIF             0x07
#define ZcVal_HDCS2020          0x08
#define ZcVal_HDCS1020          0x09
#define ZcVal_PB0330            0x0a
#define ZcVal_PB0111            0x0b
#define ZcVal_ICM105A           0x0c
#define ZcVal_ICM102A           0x0d
#define ZcVal_PAS202B           0x0e
#define ZcVal_PAS106B           0x0f
/* Video status */
        /* Those register are only valid when read once... ???? */
#define ZcVal_EndOfFrame        0x04 
#define ZcVal_SnapshotRequest   0x02
#define ZcVal_VideoOverflow     0x01
/* Sensor status - Video Contol */
#define ZcVal_EnableSensor      0x04
#define ZcVal_ResetSensor       0x02
#define ZcVal_SensorTurnOn      0x01
#define ZcVal_SensorTurnOff     0x00
/* Auto adjust FPS */
#define ZcVal_EnableAutoFPS     0x01
/* Last frame state */
#define LastFSMask              0x03
#define ZcVal_U0                0x00   /* Still need to know what this is */
#define ZcVal_U1                0x01
#define ZcVal_U2                0x02
#define ZcVal_U3                0x03
/* HSync */
#define ZcVal_DefaultHS0        0x01
#define ZcVal_DefaultHS1        0x0a
#define ZcVal_DefaultHS2        0x1b
#define ZcVal_DefaultHS3        0x3c
/* Target picture size */
#define ZcVal_24Kb              0x30
#define ZcVal_40Kb              0x50
#define ZcVal_56Kb              0x70
#define MakeSize(X)             ((X) > 0x200)
/* Default H Blank */
#define ZcVal_DefaultHBlankHigh 0x20
#define ZcVal_DefaultHBlankLow  0x21
#define ZcVal_DefaultResetLevel 0x30
#define ZcVal_DefaultRGainAddr  0x31
#define ZcVal_DefaultGGainAddr  0x32
#define ZcVal_DefaultBGainAddr  0x33
#define ZcVal_DefaultExpTimeHi  0x25
#define ZcVal_DefaultExpTimeMi  0x26
#define ZcVal_DefaultExpTimeLo  0x27
#define ZcVal_DefaultBlackLevel 0x57
#define ZcVal_DefaultWhiteLevel 0x59

/* I2C Device address */
#define ZcVal_I2CCheckAck       0x80
#define ZcVal_I2CDeviceAddress  0x7F
/* I2C state */
#define ZcVal_HDCSNoAck         0x04
#define ZcVal_I2CIdle           0x02
#define ZcVal_I2CNoAck          0x01
/* I2C compatibility mode */
#define ZcVal_OVSensor          0x08
#define ZcVal_TASxxxxC          0x04
#define ZcVal_Round9To8Bit      0x02
#define ZcVal_InvertSensorClk   0x01
/* I2C function */
#define ZcVal_I2CRead           0x02
#define ZcVal_I2CWrite          0x01

/* Window size - Start address */
/* For Y */
#define ZcVal_HalfscalY_ICM     0x01
#define ZcVal_FullscalY_ICM     0x02
#define ZcVal_HalfscalY_TASCVGA 0x06
#define ZcVal_FullscalY_TASCVGA 0x07
#define ZcVal_HalfscalY_TASCCIF 0x00
#define ZcVal_FullscalY_TASCCIF 0x01
#define ZcVal_HalfscalY_Default 0x00
#define ZcVal_FullscalY_Default 0x00
/* And X */
#define ZcVal_HalfscalX_ICM     0x01
#define ZcVal_FullscalX_ICM     0x02
#define ZcVal_HalfscalX_TASCVGA 0x01
#define ZcVal_FullscalX_TASCVGA 0x02
#define ZcVal_HalfscalX_TASCCIF 0x17
#define ZcVal_FullscalX_TASCCIF 0x18
#define ZcVal_HalfscalX_PAS     0x02
#define ZcVal_FullscalX_PAS     0x03
#define ZcVal_HalfscalX_Default 0x00
#define ZcVal_FullscalX_Default 0x00
/* Width and height */
#define ZcVal_FullScaleInc      0x06
#define ZcVal_HalfScaleInc      0x08
/* Max value - X */
#define ZcVal_XMaxHighDefault   0x02
#define ZcVal_XMaxLowVGADefault 0xf1
#define ZcVal_XMaxLowCIFDefault 0xdf
/* And Y */
#define ZcVal_YMaxHighDefault   0x01
#define ZcVal_YMaxLowVGADefault 0xf4
#define ZcVal_YMaxLowCIFDefault 0x2e

/* Expsure time */
#define ZcVal_DefExpTimeVGAHigh 0x01
#define ZcVal_DefExpTimeCIFHigh 0x00
#define ZcVal_DefExpTimeVGALow  0x90
#define ZcVal_DefExpTimeCIFLow  0xc8
/* Exp Gain */
#define ZcVal_DefExpGainVGA     0x07
#define ZcVal_DefExpGainCIF     0xFF


/* Operation mode */
#define ZcVal_DigitalColorGain  0x08
#define ZcVal_YGammaGain        0x04
#define ZcVal_DigitalGlobalGain 0x01

/* Sensor correction enable - Bayer pattern */
#define ZcVal_FirstPixelIsGreen 0x80
#define ZcVal_FirstLineIsGBGBG  0x40
#define ZcVal_RBInterpolAvg     0x20
#define ZcVal_GInterpolMedian   0x10
#define ZcVal_2PixInterpolation 0x08
#define ZcVal_GammaCorrection   0x04
#define ZcVal_ColorCorrection   0x02
#define ZcVal_EnableInterpol    0x01

/* Auto correct enable */
#define ZcVal_AutoResetLevel    0x10
#define ZcVal_AutoColorGain     0x08
#define ZcVal_AutoWhiteBalance  0x02
#define ZcVal_AutoExpDisable    0x00
#define ZcVal_AutoExpNormal     0x01
#define ZcVal_AutoExpAntiFlick  0x41

/* Auto exposure */
#define ZcVal_DefaultWinXStart  0x05
#define ZcVal_DefaultWinXWidth  0x0f
#define ZcVal_DefaultWinXCenter 0x28
#define ZcVal_DefaultWinYStart  0x05
#define ZcVal_DefaultWinYWidth  0x0a
#define ZcVal_DefaultWinYCenter 0x1e

/* Analog gains */
#define ZcVal_DefaultMaxGain    0x3f
#define ZcVal_DefaultMinGain    0x14

/* AWB mode */
#define ZcVal_DefaultAWBStatus  0x76
#define ZcVal_DefaultAWBFreeze  0xb5
#define ZcVal_EnableAWBFreeze   0x80
#define MakeAWBLockUnlockRange(X,Y)       ((((X) & 0x7) << 4) | ((Y) & 0x0f)) 

/* AE mode */
#define ZcVal_BlockWeightMode   0x00
#define ZcVal_WindowWeightMode  0x40
#define ZcVal_WinAndBlockWeight 0x80
#define ZcVal_Disabled          0xc0
#define ZcVal_LargeCenterWindow 0x20
#define ZcVal_SmallYRange       0x10
#define MakeAELockRange(X)          ((X) & 0x7f)
#define MakeAEUnlockRange(X)        ((X) & 0x7f)

#define ZcVal_DefaultDGain      0x01
#define MakeDigitalGain(X,Y)    ((X * 0x60) | (Y & 0x5f))
#define MakeDigitalLimitDiff(X) ((X) & 0x7f)
#define MakeDigitalGainStep(Step,DiffStep) ( (((Step) & 0x0f) << 4) | ((DiffStep) & 0x0f))

/* Synchronization (Exp time + Antiflicker) */
#define ZcVal_DefaultSync00Low  0x14
#define ZcVal_DefaultSync00Mid  0x58
#define ZcVal_DefaultSync00High 0x55
#define ZcVal_DefaultSync01Low  0x01
#define ZcVal_DefaultSync01Mid  0xb2
#define ZcVal_DefaultSync01High 0x07

/* Y target */
#define ZcVal_DefaultYTarget    0x80
#define ZcVal_DefaultResetLvl   0x20

/* Sharpening */
#define ZcVal_UseAvgValue       0x02
#define ZcVal_EnableSharpening  0x01
#define MakeSharpness(X)        ((X) * 0x0a)

/* Dead pixel */
#define ZcVal_RemoveDeadPixels  0x08
#define ZcVal_DetectDeadPixels  0x04

/* EEPROM */
#define ZcVal_EEPROMSize32Kb    0x02
#define ZcVal_EEPROMPresent     0x01
#define ZcVal_AutoWrite         0x10
#define ZcVal_BatchReadControl  0x08
#define ZcVal_BatchWriteControl 0x04
#define ZcVal_ReadMode          0x02
#define ZcVal_WriteMode         0x01






/* Define register specific value */

/* Define register value macro */
#define ZV(X)   ZcVal_##X

#define WriteDefaultValue(X, Y)  zc030x_reg_write(X, ZcReg_##Y, ZcVal_Default##Y) 


#endif