Sadaei Osakabe
/
OV7670_with_AL422B_Color_Size_test
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ov7670reg.h
- Committer:
- diasea
- Date:
- 2013-02-16
- Revision:
- 0:6be5fa68dddc
- Child:
- 4:2c412c97678c
File content as of revision 0:6be5fa68dddc:
// size register
#define REG_COM7 0x12 /* Control 7 */
#define REG_HSTART 0x17 /* Horiz start high bits */
#define REG_HSTOP 0x18 /* Horiz stop high bits */
#define REG_HREF 0x32 /* HREF pieces */
#define REG_VSTART 0x19 /* Vert start high bits */
#define REG_VSTOP 0x1a /* Vert stop high bits */
#define REG_VREF 0x03 /* Pieces of GAIN, VSTART, VSTOP */
#define REG_COM3 0x0c /* Control 3 */
#define REG_COM14 0x3e /* Control 14 */
#define REG_SCALING_XSC 0x70
#define REG_SCALING_YSC 0x71
#define REG_SCALING_DCWCTR 0x72
#define REG_SCALING_PCLK_DIV 0x73
#define REG_SCALING_PCLK_DELAY 0xa2
// VGA setting
#define COM7_VGA 0x00
#define HSTART_VGA 0x13
#define HSTOP_VGA 0x01
#define HREF_VGA 0x36
#define VSTART_VGA 0x02
#define VSTOP_VGA 0x7a
#define VREF_VGA 0x0a
#define COM3_VGA 0x00
#define COM14_VGA 0x00
#define SCALING_XSC_VGA 0x3a
#define SCALING_YSC_VGA 0x35
#define SCALING_DCWCTR_VGA 0x11
#define SCALING_PCLK_DIV_VGA 0xf0
#define SCALING_PCLK_DELAY_VGA 0x02
// QVGA setting
#define COM7_QVGA 0x00
#define HSTART_QVGA 0x16
#define HSTOP_QVGA 0x04
#define HREF_QVGA 0x00
#define VSTART_QVGA 0x02
#define VSTOP_QVGA 0x7a
#define VREF_QVGA 0x0a
#define COM3_QVGA 0x04
#define COM14_QVGA 0x19
#define SCALING_XSC_QVGA 0x3a
#define SCALING_YSC_QVGA 0x35
#define SCALING_DCWCTR_QVGA 0x11
#define SCALING_PCLK_DIV_QVGA 0xf1
#define SCALING_PCLK_DELAY_QVGA 0x02
// QQVGA setting
#define COM7_QQVGA 0x00
#define HSTART_QQVGA 0x16
#define HSTOP_QQVGA 0x04
#define HREF_QQVGA 0xa4 //0x24? 0xa4?
#define VSTART_QQVGA 0x02
#define VSTOP_QQVGA 0x7a
#define VREF_QQVGA 0x0a
#define COM3_QQVGA 0x04
#define COM14_QQVGA 0x1a
#define SCALING_XSC_QQVGA 0x3a
#define SCALING_YSC_QQVGA 0x35
#define SCALING_DCWCTR_QQVGA 0x22
#define SCALING_PCLK_DIV_QQVGA 0xf2
#define SCALING_PCLK_DELAY_QQVGA 0x02
// CIF setting no tested linux src 2.6.29-rc5 ov7670_soc.c
#define COM7_CIF 0x00
#define HSTART_CIF 0x15
#define HSTOP_CIF 0x0b
#define HREF_CIF 0xb6
#define VSTART_CIF 0x03
#define VSTOP_CIF 0x7b
#define VREF_CIF 0x02
#define COM3_CIF 0x08
#define COM14_CIF 0x11
#define SCALING_XSC_CIF 0x3a
#define SCALING_YSC_CIF 0x35
#define SCALING_DCWCTR_CIF 0x11
#define SCALING_PCLK_DIV_CIF 0xf1
#define SCALING_PCLK_DELAY_CIF 0x02
// QCIF setting no tested no tested linux src 2.6.29-rc5 ov7670_soc.c
#define COM7_QCIF 0x00
#define HSTART_QCIF 0x39
#define HSTOP_QCIF 0x03
#define HREF_QCIF 0x80
#define VSTART_QCIF 0x03
#define VSTOP_QCIF 0x7b
#define VREF_QCIF 0x02
#define COM3_QCIF 0x0c
#define COM14_QCIF 0x11
#define SCALING_XSC_QCIF 0x3a
#define SCALING_YSC_QCIF 0x35
#define SCALING_DCWCTR_QCIF 0x11
#define SCALING_PCLK_DIV_QCIF 0xf1
#define SCALING_PCLK_DELAY_QCIF 0x52
// YUV
#define REG_COM13 0x3d /* Control 13 */
#define REG_TSLB 0x3a /* lots of stuff */
#define COM7_YUV 0x00 /* YUV */
#define COM13_UV 0x00 /* U before V - w/TSLB */
#define COM13_UVSWAP 0x01 /* V before U - w/TSLB */
#define TSLB_VLAST 0x00 /* YUYV - see com13 */
#define TSLB_ULAST 0x00 /* YVYU - see com13 */
#define TSLB_YLAST 0x08 /* UYVY or VYUY - see com13 */
// RGB
#define COM7_RGB 0x04 /* bits 0 and 2 - RGB format */
// RGB444
#define REG_RGB444 0x8c /* RGB 444 control */
#define REG_COM15 0x40 /* Control 15 */
#define RGB444_ENABLE 0x02 /* Turn on RGB444, overrides 5x5 */
#define RGB444_XBGR 0x00
#define RGB444_BGRX 0x01 /* Empty nibble at end */
#define COM15_RGB444 0x10 /* RGB444 output */
// RGB555
#define RGB444_DISABLE 0x00 /* Turn off RGB444, overrides 5x5 */
#define COM15_RGB555 0x30 /* RGB555 output */
// RGB565
#define COM15_RGB565 0x10 /* RGB565 output */
// Bayer RGB
#define COM7_BAYER 0x01 /* Bayer format */
#define COM7_PBAYER 0x05 /* "Processed bayer" */
// data format
#define COM15_R10F0 0x00 /* Data range 10 to F0 */
#define COM15_R01FE 0x80 /* 01 to FE */
#define COM15_R00FF 0xc0 /* 00 to FF */
// Night mode, flicker, banding /
#define REG_COM11 0x3b /* Control 11 */
#define COM11_NIGHT 0x80 /* NIght mode enable */
#define COM11_NIGHT_MIN_RATE_1_1 0x00 /* Normal mode same */
#define COM11_NIGHT_MIN_RATE_1_2 0x20 /* Normal mode 1/2 */
#define COM11_NIGHT_MIN_RATE_1_4 0x40 /* Normal mode 1/4 */
#define COM11_NIGHT_MIN_RATE_1_8 0x60 /* Normal mode 1/5 */
#define COM11_HZAUTO_ON 0x10 /* Auto detect 50/60 Hz on */
#define COM11_HZAUTO_OFF 0x00 /* Auto detect 50/60 Hz off */
#define COM11_60HZ 0x00 /* Manual 60Hz select */
#define COM11_50HZ 0x08 /* Manual 50Hz select */
#define COM11_EXP 0x02
#define REG_MTX1 0x4f
#define REG_MTX2 0x50
#define REG_MTX3 0x51
#define REG_MTX4 0x52
#define REG_MTX5 0x53
#define REG_MTX6 0x54
#define REG_BRIGHT 0x55 /* Brightness */
#define REG_CONTRAS 0x56 /* Contrast control */
#define REG_CONTRAS_CENTER 0x57
#define REG_MTXS 0x58
#define REG_MANU 0x67
#define REG_MANV 0x68
#define REG_GFIX 0x69 /* Fix gain control */
#define REG_GGAIN 0x6a
#define REG_DBLV 0x6b
#define REG_COM9 0x14 // Control 9 - gain ceiling
#define COM9_AGC_2X 0x00
#define COM9_AGC_4X 0x10
#define COM9_AGC_8X 0x20
#define COM9_AGC_16X 0x30
#define COM9_AGC_32X 0x40
#define COM9_AGC_64X 0x50
#define COM9_AGC_128X 0x60
#define COM9_AGC_MASK 0x70
#define COM9_FREEZE 0x01
#define COM13_GAMMA 0x80 /* Gamma enable */
#define COM13_UVSAT 0x40 /* UV saturation auto adjustment */
#define REG_GAIN 0x00 /* Gain lower 8 bits (rest in vref) */
#define REG_BLUE 0x01 /* blue gain */
#define REG_RED 0x02 /* red gain */
#define REG_COM1 0x04 /* Control 1 */
#define COM1_CCIR656 0x40 /* CCIR656 enable */
#define REG_BAVE 0x05 /* U/B Average level */
#define REG_GbAVE 0x06 /* Y/Gb Average level */
#define REG_AECHH 0x07 /* AEC MS 5 bits */
#define REG_RAVE 0x08 /* V/R Average level */
#define REG_COM2 0x09 /* Control 2 */
#define COM2_SSLEEP 0x10 /* Soft sleep mode */
#define REG_PID 0x0a /* Product ID MSB */
#define REG_VER 0x0b /* Product ID LSB */
#define COM3_SWAP 0x40 /* Byte swap */
#define COM3_SCALEEN 0x08 /* Enable scaling */
#define COM3_DCWEN 0x04 /* Enable downsamp/crop/window */
#define REG_COM4 0x0d /* Control 4 */
#define REG_COM5 0x0e /* All "reserved" */
#define REG_COM6 0x0f /* Control 6 */
#define REG_AECH 0x10 /* More bits of AEC value */
#define REG_CLKRC 0x11 /* Clocl control */
#define CLK_EXT 0x40 /* Use external clock directly */
#define CLK_SCALE 0x3f /* Mask for internal clock scale */
#define COM7_RESET 0x80 /* Register reset */
#define COM7_FMT_MASK 0x38
#define COM7_FMT_VGA 0x00
#define COM7_FMT_CIF 0x20 /* CIF format */
#define COM7_FMT_QVGA 0x10 /* QVGA format */
#define COM7_FMT_QCIF 0x08 /* QCIF format */
#define REG_COM8 0x13 /* Control 8 */
#define COM8_FASTAEC 0x80 /* Enable fast AGC/AEC */
#define COM8_AECSTEP 0x40 /* Unlimited AEC step size */
#define COM8_BFILT 0x20 /* Band filter enable */
#define COM8_AGC 0x04 /* Auto gain enable */
#define COM8_AWB 0x02 /* White balance enable */
#define COM8_AEC 0x01 /* Auto exposure enable */
#define REG_COM9 0x14 /* Control 9 - gain ceiling */
#define REG_COM10 0x15 /* Control 10 */
#define COM10_HSYNC 0x40 /* HSYNC instead of HREF */
#define COM10_PCLK_HB 0x20 /* Suppress PCLK on horiz blank */
#define COM10_HREF_REV 0x08 /* Reverse HREF */
#define COM10_VS_LEAD 0x04 /* VSYNC on clock leading edge */
#define COM10_VS_NEG 0x02 /* VSYNC negative */
#define COM10_HS_NEG 0x01 /* HSYNC negative */
#define REG_PSHFT 0x1b /* Pixel delay after HREF */
#define REG_MIDH 0x1c /* Manuf. ID high */
#define REG_MIDL 0x1d /* Manuf. ID low */
#define REG_MVFP 0x1e /* Mirror / vflip */
#define MVFP_MIRROR 0x20 /* Mirror image */
#define MVFP_FLIP 0x10 /* Vertical flip */
#define REG_AEW 0x24 /* AGC upper limit */
#define REG_AEB 0x25 /* AGC lower limit */
#define REG_VPT 0x26 /* AGC/AEC fast mode op region */
#define REG_HSYST 0x30 /* HSYNC rising edge delay */
#define REG_HSYEN 0x31 /* HSYNC falling edge delay */
#define REG_COM12 0x3c /* Control 12 */
#define COM12_HREF 0x80 /* HREF always */
#define COM14_DCWEN 0x10 /* DCW/PCLK-scale enable */
#define REG_EDGE 0x3f /* Edge enhancement factor */
#define REG_COM16 0x41 /* Control 16 */
#define COM16_AWBGAIN 0x08 /* AWB gain enable */
#define REG_COM17 0x42 /* Control 17 */
#define COM17_AECWIN 0xc0 /* AEC window - must match COM4 */
#define COM17_CBAR 0x08 /* DSP Color bar */
#define REG_CMATRIX_BASE 0x4f
#define CMATRIX_LEN 6
#define REG_REG76 0x76 /* OV's name */
#define R76_BLKPCOR 0x80 /* Black pixel correction enable */
#define R76_WHTPCOR 0x40 /* White pixel correction enable */
#define REG_HAECC1 0x9f /* Hist AEC/AGC control 1 */
#define REG_HAECC2 0xa0 /* Hist AEC/AGC control 2 */
#define REG_BD50MAX 0xa5 /* 50hz banding step limit */
#define REG_HAECC3 0xa6 /* Hist AEC/AGC control 3 */
#define REG_HAECC4 0xa7 /* Hist AEC/AGC control 4 */
#define REG_HAECC5 0xa8 /* Hist AEC/AGC control 5 */
#define REG_HAECC6 0xa9 /* Hist AEC/AGC control 6 */
#define REG_HAECC7 0xaa /* Hist AEC/AGC control 7 */
#define REG_BD60MAX 0xab /* 60hz banding step limit */