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/*
* Copyright 2004-2008 Freescale Semiconductor, Inc. All Rights Reserved.
*/
/*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 or later at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
/*!
* @defgroup Camera Sensor Drivers
*/
/*!
* @file mt9v111.h
*
* @brief MT9V111 Camera Header file
*
* This header file contains defines and structures for the iMagic mi8012
* aka the Micron mt9v111 camera.
*
* @ingroup Camera
*/
#ifndef MT9V111_H_
#define MT9V111_H_
/*!
* Basic camera values
*/
#define MT9V111_FRAME_RATE 30
#define MT9V111_MCLK 27000000 /* Desired clock rate */
#define MT9V111_CLK_MIN 12000000 /* This clock rate yields 15 fps */
#define MT9V111_CLK_MAX 27000000
#define MT9V111_MAX_WIDTH 640 /* Max width for this camera */
#define MT9V111_MAX_HEIGHT 480 /* Max height for this camera */
/*!
* mt9v111 IFP REGISTER BANK MAP
*/
#define MT9V111I_ADDR_SPACE_SEL 0x1
#define MT9V111I_BASE_MAXTRIX_SIGN 0x2
#define MT9V111I_BASE_MAXTRIX_SCALE15 0x3
#define MT9V111I_BASE_MAXTRIX_SCALE69 0x4
#define MT9V111I_APERTURE_GAIN 0x5
#define MT9V111I_MODE_CONTROL 0x6
#define MT9V111I_SOFT_RESET 0x7
#define MT9V111I_FORMAT_CONTROL 0x8
#define MT9V111I_BASE_MATRIX_CFK1 0x9
#define MT9V111I_BASE_MATRIX_CFK2 0xa
#define MT9V111I_BASE_MATRIX_CFK3 0xb
#define MT9V111I_BASE_MATRIX_CFK4 0xc
#define MT9V111I_BASE_MATRIX_CFK5 0xd
#define MT9V111I_BASE_MATRIX_CFK6 0xe
#define MT9V111I_BASE_MATRIX_CFK7 0xf
#define MT9V111I_BASE_MATRIX_CFK8 0x10
#define MT9V111I_BASE_MATRIX_CFK9 0x11
#define MT9V111I_AWB_POSITION 0x12
#define MT9V111I_AWB_RED_GAIN 0x13
#define MT9V111I_AWB_BLUE_GAIN 0x14
#define MT9V111I_DELTA_MATRIX_CF_SIGN 0x15
#define MT9V111I_DELTA_MATRIX_CF_D1 0x16
#define MT9V111I_DELTA_MATRIX_CF_D2 0x17
#define MT9V111I_DELTA_MATRIX_CF_D3 0x18
#define MT9V111I_DELTA_MATRIX_CF_D4 0x19
#define MT9V111I_DELTA_MATRIX_CF_D5 0x1a
#define MT9V111I_DELTA_MATRIX_CF_D6 0x1b
#define MT9V111I_DELTA_MATRIX_CF_D7 0x1c
#define MT9V111I_DELTA_MATRIX_CF_D8 0x1d
#define MT9V111I_DELTA_MATRIX_CF_D9 0x1e
#define MT9V111I_LUMINANCE_LIMIT_WB 0x20
#define MT9V111I_RBG_MANUUAL_WB 0x21
#define MT9V111I_AWB_RED_LIMIT 0x22
#define MT9V111I_AWB_BLUE_LIMIT 0x23
#define MT9V111I_MATRIX_ADJUST_LIMIT 0x24
#define MT9V111I_AWB_SPEED 0x25
#define MT9V111I_H_BOUND_AE 0x26
#define MT9V111I_V_BOUND_AE 0x27
#define MT9V111I_H_BOUND_AE_CEN_WIN 0x2b
#define MT9V111I_V_BOUND_AE_CEN_WIN 0x2c
#define MT9V111I_BOUND_AWB_WIN 0x2d
#define MT9V111I_AE_PRECISION_TARGET 0x2e
#define MT9V111I_AE_SPEED 0x2f
#define MT9V111I_RED_AWB_MEASURE 0x30
#define MT9V111I_LUMA_AWB_MEASURE 0x31
#define MT9V111I_BLUE_AWB_MEASURE 0x32
#define MT9V111I_LIMIT_SHARP_SATU_CTRL 0x33
#define MT9V111I_LUMA_OFFSET 0x34
#define MT9V111I_CLIP_LIMIT_OUTPUT_LUMI 0x35
#define MT9V111I_GAIN_LIMIT_AE 0x36
#define MT9V111I_SHUTTER_WIDTH_LIMIT_AE 0x37
#define MT9V111I_UPPER_SHUTTER_DELAY_LIM 0x39
#define MT9V111I_OUTPUT_FORMAT_CTRL2 0x3a
#define MT9V111I_IPF_BLACK_LEVEL_SUB 0x3b
#define MT9V111I_IPF_BLACK_LEVEL_ADD 0x3c
#define MT9V111I_ADC_LIMIT_AE_ADJ 0x3d
#define MT9V111I_GAIN_THRE_CCAM_ADJ 0x3e
#define MT9V111I_LINEAR_AE 0x3f
#define MT9V111I_THRESHOLD_EDGE_DEFECT 0x47
#define MT9V111I_LUMA_SUM_MEASURE 0x4c
#define MT9V111I_TIME_ADV_SUM_LUMA 0x4d
#define MT9V111I_MOTION 0x52
#define MT9V111I_GAMMA_KNEE_Y12 0x53
#define MT9V111I_GAMMA_KNEE_Y34 0x54
#define MT9V111I_GAMMA_KNEE_Y56 0x55
#define MT9V111I_GAMMA_KNEE_Y78 0x56
#define MT9V111I_GAMMA_KNEE_Y90 0x57
#define MT9V111I_GAMMA_VALUE_Y0 0x58
#define MT9V111I_SHUTTER_60 0x59
#define MT9V111I_SEARCH_FLICK_60 0x5c
#define MT9V111I_RATIO_IMAGE_GAIN_BASE 0x5e
#define MT9V111I_RATIO_IMAGE_GAIN_DELTA 0x5f
#define MT9V111I_SIGN_VALUE_REG5F 0x60
#define MT9V111I_AE_GAIN 0x62
#define MT9V111I_MAX_GAIN_AE 0x67
#define MT9V111I_LENS_CORRECT_CTRL 0x80
#define MT9V111I_SHADING_PARAMETER1 0x81
#define MT9V111I_SHADING_PARAMETER2 0x82
#define MT9V111I_SHADING_PARAMETER3 0x83
#define MT9V111I_SHADING_PARAMETER4 0x84
#define MT9V111I_SHADING_PARAMETER5 0x85
#define MT9V111I_SHADING_PARAMETER6 0x86
#define MT9V111I_SHADING_PARAMETER7 0x87
#define MT9V111I_SHADING_PARAMETER8 0x88
#define MT9V111I_SHADING_PARAMETER9 0x89
#define MT9V111I_SHADING_PARAMETER10 0x8A
#define MT9V111I_SHADING_PARAMETER11 0x8B
#define MT9V111I_SHADING_PARAMETER12 0x8C
#define MT9V111I_SHADING_PARAMETER13 0x8D
#define MT9V111I_SHADING_PARAMETER14 0x8E
#define MT9V111I_SHADING_PARAMETER15 0x8F
#define MT9V111I_SHADING_PARAMETER16 0x90
#define MT9V111I_SHADING_PARAMETER17 0x91
#define MT9V111I_SHADING_PARAMETER18 0x92
#define MT9V111I_SHADING_PARAMETER19 0x93
#define MT9V111I_SHADING_PARAMETER20 0x94
#define MT9V111I_SHADING_PARAMETER21 0x95
#define MT9V111i_FLASH_CTRL 0x98
#define MT9V111i_LINE_COUNTER 0x99
#define MT9V111i_FRAME_COUNTER 0x9A
#define MT9V111i_H_PAN 0xA5
#define MT9V111i_H_ZOOM 0xA6
#define MT9V111i_H_SIZE 0xA7
#define MT9V111i_V_PAN 0xA8
#define MT9V111i_V_ZOOM 0xA9
#define MT9V111i_V_SIZE 0xAA
#define MT9V111I_SEL_IFP 0x1
#define MT9V111I_SEL_SCA 0x4
#define MT9V111I_FC_RGB_OR_YUV 0x1000
/*!
* Mt9v111 SENSOR CORE REGISTER BANK MAP
*/
#define MT9V111S_ADDR_SPACE_SEL 0x1
#define MT9V111S_COLUMN_START 0x2
#define MT9V111S_WIN_HEIGHT 0x3
#define MT9V111S_WIN_WIDTH 0x4
#define MT9V111S_HOR_BLANKING 0x5
#define MT9V111S_VER_BLANKING 0x6
#define MT9V111S_OUTPUT_CTRL 0x7
#define MT9V111S_ROW_START 0x8
#define MT9V111S_SHUTTER_WIDTH 0x9
#define MT9V111S_PIXEL_CLOCK_SPEED 0xa
#define MT9V111S_RESTART 0xb
#define MT9V111S_SHUTTER_DELAY 0xc
#define MT9V111S_RESET 0xd
#define MT9V111S_COLUMN_START_IN_ZOOM 0x12
#define MT9V111S_ROW_START_IN_ZOOM 0x13
#define MT9V111S_DIGITAL_ZOOM 0x1e
#define MT9V111S_READ_MODE 0x20
#define MT9V111S_DAC_CTRL 0x27
#define MT9V111S_GREEN1_GAIN 0x2b
#define MT9V111S_BLUE_GAIN 0x2c
#define MT9V111S_READ_GAIN 0x2d
#define MT9V111S_GREEN2_GAIN 0x2e
#define MT9V111S_ROW_NOISE_CTRL 0x30
#define MT9V111S_DARK_TARGET_W 0x31
#define MT9V111S_TEST_DATA 0x32
#define MT9V111S_GLOBAL_GAIN 0x35
#define MT9V111S_SENSOR_CORE_VERSION 0x36
#define MT9V111S_DARK_TARGET_WO 0x37
#define MT9V111S_VERF_DAC 0x41
#define MT9V111S_VCM_VCL 0x42
#define MT9V111S_DISABLE_BYPASS 0x58
#define MT9V111S_CALIB_MEAN_TEST 0x59
#define MT9V111S_DARK_G1_AVE 0x5B
#define MT9V111S_DARK_G2_AVE 0x5C
#define MT9V111S_DARK_R_AVE 0x5D
#define MT9V111S_DARK_B_AVE 0x5E
#define MT9V111S_CAL_THRESHOLD 0x5f
#define MT9V111S_CAL_G1 0x60
#define MT9V111S_CAL_G2 0x61
#define MT9V111S_CAL_CTRL 0x62
#define MT9V111S_CAL_R 0x63
#define MT9V111S_CAL_B 0x64
#define MT9V111S_CHIP_ENABLE 0xF1
#define MT9V111S_CHIP_VERSION 0xFF
/* OUTPUT_CTRL */
#define MT9V111S_OUTCTRL_SYNC 0x1
#define MT9V111S_OUTCTRL_CHIP_ENABLE 0x2
#define MT9V111S_OUTCTRL_TEST_MODE 0x40
/* READ_MODE */
#define MT9V111S_RM_NOBADFRAME 0x1
#define MT9V111S_RM_NODESTRUCT 0x2
#define MT9V111S_RM_COLUMNSKIP 0x4
#define MT9V111S_RM_ROWSKIP 0x8
#define MT9V111S_RM_BOOSTEDRESET 0x1000
#define MT9V111S_RM_COLUMN_LATE 0x10
#define MT9V111S_RM_ROW_LATE 0x80
#define MT9V111S_RM_RIGTH_TO_LEFT 0x4000
#define MT9V111S_RM_BOTTOM_TO_TOP 0x8000
/*! I2C Slave Address */
#define MT9V111_I2C_ADDRESS 0x48
/*!
* The image resolution enum for the mt9v111 sensor
*/
typedef enum {
MT9V111_OutputResolution_VGA = 0, /*!< VGA size */
MT9V111_OutputResolution_QVGA, /*!< QVGA size */
MT9V111_OutputResolution_CIF, /*!< CIF size */
MT9V111_OutputResolution_QCIF, /*!< QCIF size */
MT9V111_OutputResolution_QQVGA, /*!< QQVGA size */
MT9V111_OutputResolution_SXGA /*!< SXGA size */
} MT9V111_OutputResolution;
enum {
MT9V111_WINWIDTH = 0x287,
MT9V111_WINWIDTH_DEFAULT = 0x287,
MT9V111_WINWIDTH_MIN = 0x9,
MT9V111_WINHEIGHT = 0x1E7,
MT9V111_WINHEIGHT_DEFAULT = 0x1E7,
MT9V111_HORZBLANK_DEFAULT = 0x26,
MT9V111_HORZBLANK_MIN = 0x9,
MT9V111_HORZBLANK_MAX = 0x3FF,
MT9V111_VERTBLANK_DEFAULT = 0x4,
MT9V111_VERTBLANK_MIN = 0x3,
MT9V111_VERTBLANK_MAX = 0xFFF,
};
/*!
* Mt9v111 Core Register structure.
*/
typedef struct {
u32 addressSelect; /*!< select address bank for Core Register 0x4 */
u32 columnStart; /*!< Starting Column */
u32 windowHeight; /*!< Window Height */
u32 windowWidth; /*!< Window Width */
u32 horizontalBlanking; /*!< Horizontal Blank time, in pixels */
u32 verticalBlanking; /*!< Vertical Blank time, in pixels */
u32 outputControl; /*!< Register to control sensor output */
u32 rowStart; /*!< Starting Row */
u32 shutterWidth;
u32 pixelClockSpeed; /*!< pixel date rate */
u32 restart; /*!< Abandon the readout of current frame */
u32 shutterDelay;
u32 reset; /*!< reset the sensor to the default mode */
u32 zoomColStart; /*!< Column start in the Zoom mode */
u32 zomRowStart; /*!< Row start in the Zoom mode */
u32 digitalZoom; /*!< 1 means zoom by 2 */
u32 readMode; /*!< Readmode: aspects of the readout of the sensor */
u32 dACStandbyControl;
u32 green1Gain; /*!< Gain Settings */
u32 blueGain;
u32 redGain;
u32 green2Gain;
u32 rowNoiseControl;
u32 darkTargetwNC;
u32 testData; /*!< test mode */
u32 globalGain;
u32 chipVersion;
u32 darkTargetwoNC;
u32 vREFDACs;
u32 vCMandVCL;
u32 disableBypass;
u32 calibMeanTest;
u32 darkG1average;
u32 darkG2average;
u32 darkRaverage;
u32 darkBaverage;
u32 calibThreshold;
u32 calibGreen1;
u32 calibGreen2;
u32 calibControl;
u32 calibRed;
u32 calibBlue;
u32 chipEnable; /*!< Image core Registers written by image flow processor */
} mt9v111_coreReg;
/*!
* Mt9v111 IFP Register structure.
*/
typedef struct {
u32 addrSpaceSel; /*!< select address bank for Core Register 0x1 */
u32 baseMaxtrixSign; /*!< sign of coefficient for base color correction matrix */
u32 baseMaxtrixScale15; /*!< scaling of color correction coefficient K1-5 */
u32 baseMaxtrixScale69; /*!< scaling of color correction coefficient K6-9 */
u32 apertureGain; /*!< sharpening */
u32 modeControl; /*!< bit 7 CCIR656 sync codes are embedded in the image */
u32 softReset; /*!< Image processing mode: 1 reset mode, 0 operational mode */
u32 formatControl; /*!< bit12 1 for RGB565, 0 for YcrCb */
u32 baseMatrixCfk1; /*!< K1 Color correction coefficient */
u32 baseMatrixCfk2; /*!< K2 Color correction coefficient */
u32 baseMatrixCfk3; /*!< K3 Color correction coefficient */
u32 baseMatrixCfk4; /*!< K4 Color correction coefficient */
u32 baseMatrixCfk5; /*!< K5 Color correction coefficient */
u32 baseMatrixCfk6; /*!< K6 Color correction coefficient */
u32 baseMatrixCfk7; /*!< K7 Color correction coefficient */
u32 baseMatrixCfk8; /*!< K8 Color correction coefficient */
u32 baseMatrixCfk9; /*!< K9 Color correction coefficient */
u32 awbPosition; /*!< Current position of AWB color correction matrix */
u32 awbRedGain; /*!< Current value of AWB red channel gain */
u32 awbBlueGain; /*!< Current value of AWB blue channel gain */
u32 deltaMatrixCFSign; /*!< Sign of coefficients of delta color correction matrix register */
u32 deltaMatrixCFD1; /*!< D1 Delta coefficient */
u32 deltaMatrixCFD2; /*!< D2 Delta coefficient */
u32 deltaMatrixCFD3; /*!< D3 Delta coefficient */
u32 deltaMatrixCFD4; /*!< D4 Delta coefficient */
u32 deltaMatrixCFD5; /*!< D5 Delta coefficient */
u32 deltaMatrixCFD6; /*!< D6 Delta coefficient */
u32 deltaMatrixCFD7; /*!< D7 Delta coefficient */
u32 deltaMatrixCFD8; /*!< D8 Delta coefficient */
u32 deltaMatrixCFD9; /*!< D9 Delta coefficient */
u32 lumLimitWB; /*!< Luminance range of pixels considered in WB statistics */
u32 RBGManualWB; /*!< Red and Blue color channel gains for manual white balance */
u32 awbRedLimit; /*!< Limits on Red channel gain adjustment through AWB */
u32 awbBlueLimit; /*!< Limits on Blue channel gain adjustment through AWB */
u32 matrixAdjLimit; /*!< Limits on color correction matrix adjustment through AWB */
u32 awbSpeed; /*!< AWB speed and color saturation control */
u32 HBoundAE; /*!< Horizontal boundaries of AWB measurement window */
u32 VBoundAE; /*!< Vertical boundaries of AWB measurement window */
u32 HBoundAECenWin; /*!< Horizontal boundaries of AE measurement window for backlight compensation */
u32 VBoundAECenWin; /*!< Vertical boundaries of AE measurement window for backlight compensation */
u32 boundAwbWin; /*!< Boundaries of AWB measurement window */
u32 AEPrecisionTarget; /*!< Auto exposure target and precision control */
u32 AESpeed; /*!< AE speed and sensitivity control register */
u32 redAWBMeasure; /*!< Measure of the red channel value used by AWB */
u32 lumaAWBMeasure; /*!< Measure of the luminance channel value used by AWB */
u32 blueAWBMeasure; /*!< Measure of the blue channel value used by AWB */
u32 limitSharpSatuCtrl; /*!< Automatic control of sharpness and color saturation */
u32 lumaOffset; /*!< Luminance offset control (brightness control) */
u32 clipLimitOutputLumi; /*!< Clipping limits for output luminance */
u32 gainLimitAE; /*!< Imager gain limits for AE adjustment */
u32 shutterWidthLimitAE; /*!< Shutter width (exposure time) limits for AE adjustment */
u32 upperShutterDelayLi; /*!< Upper Shutter Delay Limit */
u32 outputFormatCtrl2; /*!< Output Format Control 2
00 = 16-bit RGB565.
01 = 15-bit RGB555.
10 = 12-bit RGB444x.
11 = 12-bit RGBx444. */
u32 ipfBlackLevelSub; /*!< IFP black level subtraction */
u32 ipfBlackLevelAdd; /*!< IFP black level addition */
u32 adcLimitAEAdj; /*!< ADC limits for AE adjustment */
u32 agimnThreCamAdj; /*!< Gain threshold for CCM adjustment */
u32 linearAE;
u32 thresholdEdgeDefect; /*!< Edge threshold for interpolation and defect correction */
u32 lumaSumMeasure; /*!< Luma measured by AE engine */
u32 timeAdvSumLuma; /*!< Time-averaged luminance value tracked by auto exposure */
u32 motion; /*!< 1 when motion is detected */
u32 gammaKneeY12; /*!< Gamma knee points Y1 and Y2 */
u32 gammaKneeY34; /*!< Gamma knee points Y3 and Y4 */
u32 gammaKneeY56; /*!< Gamma knee points Y5 and Y6 */
u32 gammaKneeY78; /*!< Gamma knee points Y7 and Y8 */
u32 gammaKneeY90; /*!< Gamma knee points Y9 and Y10 */
u32 gammaKneeY0; /*!< Gamma knee point Y0 */
u32 shutter_width_60;
u32 search_flicker_60;
u32 ratioImageGainBase;
u32 ratioImageGainDelta;
u32 signValueReg5F;
u32 aeGain;
u32 maxGainAE;
u32 lensCorrectCtrl;
u32 shadingParameter1; /*!< Shade Parameters */
u32 shadingParameter2;
u32 shadingParameter3;
u32 shadingParameter4;
u32 shadingParameter5;
u32 shadingParameter6;
u32 shadingParameter7;
u32 shadingParameter8;
u32 shadingParameter9;
u32 shadingParameter10;
u32 shadingParameter11;
u32 shadingParameter12;
u32 shadingParameter13;
u32 shadingParameter14;
u32 shadingParameter15;
u32 shadingParameter16;
u32 shadingParameter17;
u32 shadingParameter18;
u32 shadingParameter19;
u32 shadingParameter20;
u32 shadingParameter21;
u32 flashCtrl; /*!< Flash control */
u32 lineCounter; /*!< Line counter */
u32 frameCounter; /*!< Frame counter */
u32 HPan; /*!< Horizontal pan in decimation */
u32 HZoom; /*!< Horizontal zoom in decimation */
u32 HSize; /*!< Horizontal output size iIn decimation */
u32 VPan; /*!< Vertical pan in decimation */
u32 VZoom; /*!< Vertical zoom in decimation */
u32 VSize; /*!< Vertical output size in decimation */
} mt9v111_IFPReg;
/*!
* mt9v111 Config structure
*/
typedef struct {
mt9v111_coreReg *coreReg; /*!< Sensor Core Register Bank */
mt9v111_IFPReg *ifpReg; /*!< IFP Register Bank */
} mt9v111_conf;
typedef struct {
u8 index;
u16 width;
u16 height;
} mt9v111_image_format;
#endif /* MT9V111_H_ */
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