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awilliam
GitHub Repository: awilliam/linux-vfio
 Path: blob/master/drivers/media/video/gspca/m5602/m5602_mt9m111.h
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/*

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 * Driver for the mt9m111 sensor

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 *

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 * Copyright (C) 2008 Erik Andrén

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 * Copyright (C) 2007 Ilyes Gouta. Based on the m5603x Linux Driver Project.

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 * Copyright (C) 2005 m5603x Linux Driver Project <[email protected]>

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 *

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 * Portions of code to USB interface and ALi driver software,

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 * Copyright (c) 2006 Willem Duinker

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 * v4l2 interface modeled after the V4L2 driver

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 * for SN9C10x PC Camera Controllers

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 *

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 * Some defines taken from the mt9m111 sensor driver

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 * Copyright (C) 2008, Robert Jarzmik <[email protected]>

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 *

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 * This program is free software; you can redistribute it and/or

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 * modify it under the terms of the GNU General Public License as

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 * published by the Free Software Foundation, version 2.

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 *

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 */

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#ifndef M5602_MT9M111_H_

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#define M5602_MT9M111_H_

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#include "m5602_sensor.h"

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/*****************************************************************************/

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#define MT9M111_SC_CHIPVER			0x00

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#define MT9M111_SC_ROWSTART			0x01

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#define MT9M111_SC_COLSTART			0x02

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#define MT9M111_SC_WINDOW_HEIGHT		0x03

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#define MT9M111_SC_WINDOW_WIDTH			0x04

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#define MT9M111_SC_HBLANK_CONTEXT_B		0x05

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#define MT9M111_SC_VBLANK_CONTEXT_B		0x06

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#define MT9M111_SC_HBLANK_CONTEXT_A		0x07

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#define MT9M111_SC_VBLANK_CONTEXT_A		0x08

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#define MT9M111_SC_SHUTTER_WIDTH		0x09

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#define MT9M111_SC_ROW_SPEED			0x0a

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#define MT9M111_SC_EXTRA_DELAY			0x0b

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#define MT9M111_SC_SHUTTER_DELAY		0x0c

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#define MT9M111_SC_RESET			0x0d

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#define MT9M111_SC_R_MODE_CONTEXT_B		0x20

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#define MT9M111_SC_R_MODE_CONTEXT_A		0x21

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#define MT9M111_SC_FLASH_CONTROL		0x23

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#define MT9M111_SC_GREEN_1_GAIN			0x2b

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#define MT9M111_SC_BLUE_GAIN			0x2c

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#define MT9M111_SC_RED_GAIN			0x2d

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#define MT9M111_SC_GREEN_2_GAIN			0x2e

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#define MT9M111_SC_GLOBAL_GAIN			0x2f

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#define MT9M111_CONTEXT_CONTROL			0xc8

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#define MT9M111_PAGE_MAP			0xf0

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#define MT9M111_BYTEWISE_ADDRESS		0xf1

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#define MT9M111_CP_OPERATING_MODE_CTL		0x06

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#define MT9M111_CP_LUMA_OFFSET			0x34

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#define MT9M111_CP_LUMA_CLIP			0x35

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#define MT9M111_CP_OUTPUT_FORMAT_CTL2_CONTEXT_A 0x3a

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#define MT9M111_CP_LENS_CORRECTION_1		0x3b

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#define MT9M111_CP_DEFECT_CORR_CONTEXT_A	0x4c

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#define MT9M111_CP_DEFECT_CORR_CONTEXT_B	0x4d

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#define MT9M111_CP_OUTPUT_FORMAT_CTL2_CONTEXT_B 0x9b

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#define MT9M111_CP_GLOBAL_CLK_CONTROL		0xb3

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#define MT9M111_CC_AUTO_EXPOSURE_PARAMETER_18   0x65

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#define MT9M111_CC_AWB_PARAMETER_7		0x28

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#define MT9M111_SENSOR_CORE			0x00

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#define MT9M111_COLORPIPE			0x01

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#define MT9M111_CAMERA_CONTROL			0x02

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#define MT9M111_RESET				(1 << 0)

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#define MT9M111_RESTART				(1 << 1)

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#define MT9M111_ANALOG_STANDBY			(1 << 2)

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#define MT9M111_CHIP_ENABLE			(1 << 3)

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#define MT9M111_CHIP_DISABLE			(0 << 3)

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#define MT9M111_OUTPUT_DISABLE			(1 << 4)

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#define MT9M111_SHOW_BAD_FRAMES			(1 << 0)

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#define MT9M111_RESTART_BAD_FRAMES		(1 << 1)

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#define MT9M111_SYNCHRONIZE_CHANGES		(1 << 7)

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#define MT9M111_RMB_OVER_SIZED			(1 << 0)

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#define MT9M111_RMB_MIRROR_ROWS			(1 << 0)

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#define MT9M111_RMB_MIRROR_COLS			(1 << 1)

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#define MT9M111_RMB_ROW_SKIP_2X			(1 << 2)

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#define MT9M111_RMB_COLUMN_SKIP_2X		(1 << 3)

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#define MT9M111_RMB_ROW_SKIP_4X			(1 << 4)

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#define MT9M111_RMB_COLUMN_SKIP_4X		(1 << 5)

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#define MT9M111_COLOR_MATRIX_BYPASS		(1 << 4)

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#define MT9M111_SEL_CONTEXT_B			(1 << 3)

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#define MT9M111_TRISTATE_PIN_IN_STANDBY		(1 << 1)

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#define MT9M111_SOC_SOFT_STANDBY		(1 << 0)

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#define MT9M111_2D_DEFECT_CORRECTION_ENABLE	(1 << 0)

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#define INITIAL_MAX_GAIN			64

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#define MT9M111_DEFAULT_GAIN			283

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#define MT9M111_GREEN_GAIN_DEFAULT		0x20

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#define MT9M111_BLUE_GAIN_DEFAULT		0x20

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#define MT9M111_RED_GAIN_DEFAULT		0x20

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/*****************************************************************************/

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/* Kernel module parameters */

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extern int force_sensor;

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extern int dump_sensor;

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int mt9m111_probe(struct sd *sd);

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int mt9m111_init(struct sd *sd);

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int mt9m111_start(struct sd *sd);

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void mt9m111_disconnect(struct sd *sd);

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static const struct m5602_sensor mt9m111 = {

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	.name = "MT9M111",

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	.i2c_slave_id = 0xba,

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	.i2c_regW = 2,

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	.probe = mt9m111_probe,

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	.init = mt9m111_init,

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	.disconnect = mt9m111_disconnect,

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	.start = mt9m111_start,

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};

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static const unsigned char preinit_mt9m111[][4] = {

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	{BRIDGE, M5602_XB_MCU_CLK_DIV, 0x02, 0x00},

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	{BRIDGE, M5602_XB_MCU_CLK_CTRL, 0xb0, 0x00},

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	{BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00, 0x00},

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	{BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0, 0x00},

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	{BRIDGE, M5602_XB_SENSOR_TYPE, 0x0d, 0x00},

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	{BRIDGE, M5602_XB_SENSOR_CTRL, 0x00, 0x00},

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	{BRIDGE, M5602_XB_ADC_CTRL, 0xc0, 0x00},

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	{BRIDGE, M5602_XB_SENSOR_TYPE, 0x09, 0x00},

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	{SENSOR, MT9M111_PAGE_MAP, 0x00, 0x00},

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	{SENSOR, MT9M111_SC_RESET,

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		MT9M111_RESET |

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		MT9M111_RESTART |

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		MT9M111_ANALOG_STANDBY |

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		MT9M111_CHIP_DISABLE,

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		MT9M111_SHOW_BAD_FRAMES |

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		MT9M111_RESTART_BAD_FRAMES |

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		MT9M111_SYNCHRONIZE_CHANGES},

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	{BRIDGE, M5602_XB_GPIO_DIR, 0x05, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DAT, 0x04, 0x00},

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	{BRIDGE, M5602_XB_GPIO_EN_H, 0x3e, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DIR_H, 0x3e, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DAT_H, 0x02, 0x00},

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	{BRIDGE, M5602_XB_GPIO_EN_L, 0xff, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DIR_L, 0xff, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DAT_L, 0x00, 0x00},

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	{BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00, 0x00},

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	{BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DIR, 0x07, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DAT, 0x0b, 0x00},

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	{BRIDGE, M5602_XB_GPIO_EN_H, 0x06, 0x00},

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	{BRIDGE, M5602_XB_GPIO_EN_L, 0x00, 0x00},

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	{BRIDGE, M5602_XB_I2C_CLK_DIV, 0x0a, 0x00}

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};

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static const unsigned char init_mt9m111[][4] = {

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	{BRIDGE, M5602_XB_MCU_CLK_DIV, 0x02, 0x00},

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	{BRIDGE, M5602_XB_MCU_CLK_CTRL, 0xb0, 0x00},

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	{BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00, 0x00},

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	{BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0, 0x00},

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	{BRIDGE, M5602_XB_ADC_CTRL, 0xc0, 0x00},

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	{BRIDGE, M5602_XB_SENSOR_TYPE, 0x09, 0x00},

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	{BRIDGE, M5602_XB_GPIO_EN_H, 0x06, 0x00},

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	{BRIDGE, M5602_XB_GPIO_EN_L, 0x00, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DAT, 0x04, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DIR_H, 0x3e, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DIR_L, 0xff, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DAT_H, 0x02, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DAT_L, 0x00, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DIR, 0x07, 0x00},

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	{BRIDGE, M5602_XB_GPIO_DAT, 0x0b, 0x00},

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	{BRIDGE, M5602_XB_I2C_CLK_DIV, 0x0a, 0x00},

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	{SENSOR, MT9M111_SC_RESET, 0x00, 0x29},

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	{SENSOR, MT9M111_PAGE_MAP, 0x00, 0x00},

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	{SENSOR, MT9M111_SC_RESET, 0x00, 0x08},

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	{SENSOR, MT9M111_PAGE_MAP, 0x00, 0x01},

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	{SENSOR, MT9M111_CP_OPERATING_MODE_CTL, 0x00,

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			MT9M111_CP_OPERATING_MODE_CTL},

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	{SENSOR, MT9M111_CP_LENS_CORRECTION_1, 0x04, 0x2a},

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	{SENSOR, MT9M111_CP_DEFECT_CORR_CONTEXT_A, 0x00,

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				MT9M111_2D_DEFECT_CORRECTION_ENABLE},

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	{SENSOR, MT9M111_CP_DEFECT_CORR_CONTEXT_B, 0x00,

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				MT9M111_2D_DEFECT_CORRECTION_ENABLE},

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	{SENSOR, MT9M111_CP_LUMA_OFFSET, 0x00, 0x00},

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	{SENSOR, MT9M111_CP_LUMA_CLIP, 0xff, 0x00},

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	{SENSOR, MT9M111_CP_OUTPUT_FORMAT_CTL2_CONTEXT_A, 0x14, 0x00},

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	{SENSOR, MT9M111_CP_OUTPUT_FORMAT_CTL2_CONTEXT_B, 0x14, 0x00},

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	{SENSOR, 0xcd, 0x00, 0x0e},

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	{SENSOR, 0xd0, 0x00, 0x40},

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	{SENSOR, MT9M111_PAGE_MAP, 0x00, 0x02},

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	{SENSOR, MT9M111_CC_AUTO_EXPOSURE_PARAMETER_18, 0x00, 0x00},

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	{SENSOR, MT9M111_CC_AWB_PARAMETER_7, 0xef, 0x03},

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	{SENSOR, MT9M111_PAGE_MAP, 0x00, 0x00},

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	{SENSOR, 0x33, 0x03, 0x49},

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	{SENSOR, 0x34, 0xc0, 0x19},

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	{SENSOR, 0x3f, 0x20, 0x20},

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	{SENSOR, 0x40, 0x20, 0x20},

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	{SENSOR, 0x5a, 0xc0, 0x0a},

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	{SENSOR, 0x70, 0x7b, 0x0a},

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	{SENSOR, 0x71, 0xff, 0x00},

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	{SENSOR, 0x72, 0x19, 0x0e},

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	{SENSOR, 0x73, 0x18, 0x0f},

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	{SENSOR, 0x74, 0x57, 0x32},

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	{SENSOR, 0x75, 0x56, 0x34},

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	{SENSOR, 0x76, 0x73, 0x35},

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	{SENSOR, 0x77, 0x30, 0x12},

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	{SENSOR, 0x78, 0x79, 0x02},

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	{SENSOR, 0x79, 0x75, 0x06},

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	{SENSOR, 0x7a, 0x77, 0x0a},

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	{SENSOR, 0x7b, 0x78, 0x09},

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	{SENSOR, 0x7c, 0x7d, 0x06},

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	{SENSOR, 0x7d, 0x31, 0x10},

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	{SENSOR, 0x7e, 0x00, 0x7e},

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	{SENSOR, 0x80, 0x59, 0x04},

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	{SENSOR, 0x81, 0x59, 0x04},

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	{SENSOR, 0x82, 0x57, 0x0a},

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	{SENSOR, 0x83, 0x58, 0x0b},

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	{SENSOR, 0x84, 0x47, 0x0c},

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	{SENSOR, 0x85, 0x48, 0x0e},

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	{SENSOR, 0x86, 0x5b, 0x02},

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	{SENSOR, 0x87, 0x00, 0x5c},

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	{SENSOR, MT9M111_CONTEXT_CONTROL, 0x00, MT9M111_SEL_CONTEXT_B},

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	{SENSOR, 0x60, 0x00, 0x80},

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	{SENSOR, 0x61, 0x00, 0x00},

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	{SENSOR, 0x62, 0x00, 0x00},

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	{SENSOR, 0x63, 0x00, 0x00},

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	{SENSOR, 0x64, 0x00, 0x00},

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	{SENSOR, MT9M111_SC_ROWSTART, 0x00, 0x0d}, /* 13 */

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	{SENSOR, MT9M111_SC_COLSTART, 0x00, 0x12}, /* 18 */

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	{SENSOR, MT9M111_SC_WINDOW_HEIGHT, 0x04, 0x00}, /* 1024 */

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	{SENSOR, MT9M111_SC_WINDOW_WIDTH, 0x05, 0x10}, /* 1296 */

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	{SENSOR, MT9M111_SC_HBLANK_CONTEXT_B, 0x01, 0x60}, /* 352 */

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	{SENSOR, MT9M111_SC_VBLANK_CONTEXT_B, 0x00, 0x11}, /* 17 */

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	{SENSOR, MT9M111_SC_HBLANK_CONTEXT_A, 0x01, 0x60}, /* 352 */

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	{SENSOR, MT9M111_SC_VBLANK_CONTEXT_A, 0x00, 0x11}, /* 17 */

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	{SENSOR, MT9M111_SC_R_MODE_CONTEXT_A, 0x01, 0x0f}, /* 271 */

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	{SENSOR, 0x30, 0x04, 0x00},

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	/* Set number of blank rows chosen to 400 */

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	{SENSOR, MT9M111_SC_SHUTTER_WIDTH, 0x01, 0x90},

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};

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static const unsigned char start_mt9m111[][4] = {

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	{BRIDGE, M5602_XB_SEN_CLK_DIV, 0x06, 0x00},

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	{BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0, 0x00},

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	{BRIDGE, M5602_XB_ADC_CTRL, 0xc0, 0x00},

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	{BRIDGE, M5602_XB_SENSOR_TYPE, 0x09, 0x00},

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	{BRIDGE, M5602_XB_LINE_OF_FRAME_H, 0x81, 0x00},

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	{BRIDGE, M5602_XB_PIX_OF_LINE_H, 0x82, 0x00},

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	{BRIDGE, M5602_XB_SIG_INI, 0x01, 0x00},

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	{BRIDGE, M5602_XB_VSYNC_PARA, 0x00, 0x00},

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	{BRIDGE, M5602_XB_VSYNC_PARA, 0x00, 0x00},

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	{BRIDGE, M5602_XB_VSYNC_PARA, 0x00, 0x00},

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	{BRIDGE, M5602_XB_VSYNC_PARA, 0x00, 0x00},

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};

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#endif

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