From daa2ed94994ac957f70909a7372d77b535b71434 Mon Sep 17 00:00:00 2001 From: ddl Date: Wed, 16 May 2012 11:32:49 +0800 Subject: [PATCH] camera: add commit ov3660.c file --- drivers/media/video/ov3660.c | 3573 ++++++++++++++++++++++++++++++++++ 1 file changed, 3573 insertions(+) create mode 100755 drivers/media/video/ov3660.c diff --git a/drivers/media/video/ov3660.c b/drivers/media/video/ov3660.c new file mode 100755 index 000000000000..26845554162d --- /dev/null +++ b/drivers/media/video/ov3660.c @@ -0,0 +1,3573 @@ +/* +o* Driver for MT9M001 CMOS Image Sensor from Micron + * + * Copyright (C) 2008, Guennadi Liakhovetski + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + + + +static int debug; + + + +module_param(debug, int, S_IRUGO|S_IWUSR); + +#define dprintk(level, fmt, ...) do { \ + if (debug >= level) \ + printk(KERN_WARNING fmt , ## __VA_ARGS__); } while (0) + +#define SENSOR_TR(format, ...) printk(KERN_ERR format, ## __VA_ARGS__) +#define SENSOR_DG(format, ...) dprintk(1, format, ## __VA_ARGS__) + + +#define _CONS(a,b) a##b +#define CONS(a,b) _CONS(a,b) + +#define __STR(x) #x +#define _STR(x) __STR(x) +#define STR(x) _STR(x) + +#define MIN(x,y) ((xy) ? x: y) + +/* Sensor Driver Configuration */ +#define SENSOR_NAME ov3660 +#define SENSOR_V4L2_IDENT V4L2_IDENT_OV3660 +#define SENSOR_ID 0x3660 +#define SENSOR_MIN_WIDTH 800 +#define SENSOR_MIN_HEIGHT 600 +#define SENSOR_MAX_WIDTH 2048 +#define SENSOR_MAX_HEIGHT 1536 +#define SENSOR_INIT_WIDTH 800 /* Sensor pixel size for sensor_init_data array */ +#define SENSOR_INIT_HEIGHT 600 +#define SENSOR_INIT_WINSEQADR sensor_svga +#define SENSOR_INIT_PIXFMT V4L2_MBUS_FMT_YUYV8_2X8 + +#define CONFIG_SENSOR_WhiteBalance 1 +#define CONFIG_SENSOR_Brightness 0 +#define CONFIG_SENSOR_Contrast 0 +#define CONFIG_SENSOR_Saturation 0 +#define CONFIG_SENSOR_Effect 1 +#define CONFIG_SENSOR_Scene 1 +#define CONFIG_SENSOR_DigitalZoom 0 +#define CONFIG_SENSOR_Focus 0 +#define CONFIG_SENSOR_Exposure 0 +#define CONFIG_SENSOR_Flash 1 +#define CONFIG_SENSOR_Mirror 0 +#define CONFIG_SENSOR_Flip 0 + +#define CONFIG_SENSOR_I2C_SPEED 350000 /* Hz */ +/* Sensor write register continues by preempt_disable/preempt_enable for current process not be scheduled */ +#define CONFIG_SENSOR_I2C_NOSCHED 0 +#define CONFIG_SENSOR_I2C_RDWRCHK 0 + +#define SENSOR_BUS_PARAM (SOCAM_MASTER | SOCAM_PCLK_SAMPLE_RISING|\ + SOCAM_HSYNC_ACTIVE_HIGH | SOCAM_VSYNC_ACTIVE_LOW |\ + SOCAM_DATA_ACTIVE_HIGH | SOCAM_DATAWIDTH_8 |SOCAM_MCLK_24MHZ) + +#define COLOR_TEMPERATURE_CLOUDY_DN 6500 +#define COLOR_TEMPERATURE_CLOUDY_UP 8000 +#define COLOR_TEMPERATURE_CLEARDAY_DN 5000 +#define COLOR_TEMPERATURE_CLEARDAY_UP 6500 +#define COLOR_TEMPERATURE_OFFICE_DN 3500 +#define COLOR_TEMPERATURE_OFFICE_UP 5000 +#define COLOR_TEMPERATURE_HOME_DN 2500 +#define COLOR_TEMPERATURE_HOME_UP 3500 + +#define SENSOR_NAME_STRING(a) STR(CONS(SENSOR_NAME, a)) +#define SENSOR_NAME_VARFUN(a) CONS(SENSOR_NAME, a) + +#define SENSOR_AF_IS_ERR (0x00<<0) +#define SENSOR_AF_IS_OK (0x01<<0) +#define SENSOR_INIT_IS_ERR (0x00<<28) +#define SENSOR_INIT_IS_OK (0x01<<28) + +struct reginfo +{ + u16 reg; + u8 val; +}; + +//flash off in fixed time to prevent from too hot , zyc +struct flash_timer{ + struct soc_camera_device *icd; + struct hrtimer timer; +}; +static enum hrtimer_restart flash_off_func(struct hrtimer *timer); + +static struct flash_timer flash_off_timer; +//for user defined if user want to customize the series , zyc +/* init 800*600 SVGA */ +static struct reginfo sensor_init_data[] = +{ + //Jacky_M + {0x3008,0x82}, + {0x3103,0x13}, + {0x3008,0x42}, + {0x3017,0xff}, + {0x3018,0xff}, + //{0x302c,0x43}, + {0x3032,0x00}, + {0x3901,0x13}, + {0x3704,0x80}, + {0x3717,0x00}, + {0x371b,0x60}, + {0x370b,0x10}, + {0x3624,0x03}, + {0x3622,0x80}, + {0x3614,0x80}, + {0x3630,0x52}, + {0x3632,0x07}, + {0x3633,0xd2}, + {0x3619,0x75}, + {0x371c,0x00}, + {0x370b,0x12}, + {0x3704,0x80}, + {0x3600,0x08}, + {0x3620,0x43}, + {0x3702,0x20}, + {0x3739,0x48}, + {0x3730,0x20}, + {0x370c,0x0c}, + {0x3a18,0x00}, + {0x3a19,0xf8}, + {0x3000,0x10}, + {0x3004,0xef}, + {0x6700,0x05}, + {0x6701,0x19}, + {0x6702,0xfd}, + {0x6703,0xd1}, + {0x6704,0xff}, + {0x6705,0xff}, + {0x3002,0x1c}, + {0x3006,0xc3}, + {0x3800,0x00}, + {0x3801,0x00}, + {0x3802,0x00}, + {0x3803,0x00}, + {0x3804,0x08}, + {0x3805,0x1f}, + {0x3806,0x06}, + {0x3807,0x07}, + {0x3808,0x04}, + {0x3809,0x00}, + {0x380a,0x03}, + {0x380b,0x00}, + {0x380c,0x08}, + {0x380d,0xfc}, + {0x380e,0x03}, + {0x380f,0x14}, + {0x3810,0x00}, + {0x3811,0x08}, + {0x3812,0x00}, + {0x3813,0x02}, + {0x3814,0x31}, + {0x3815,0x31}, + {0x3820,0x01}, + {0x3821,0x01}, + {0x3824,0x01}, + {0x3826,0x23}, + {0x3a02,0x30}, + {0x3a03,0xc0}, + {0x3a08,0x00}, + {0x3a09,0xec}, + {0x3a0a,0x00}, + {0x3a0b,0xc5}, + {0x3a0d,0x04}, + {0x3a0e,0x03}, + {0x3a14,0x30}, + {0x3a15,0x72}, + {0x3618,0x00}, + {0x3623,0x00}, + {0x3708,0x64}, + {0x3709,0x52}, + {0x4300,0x30},//0x32},//0x31},//0x30}, + {0x440e,0x09}, + {0x4514,0xaa}, + {0x4520,0x0b}, + {0x460b,0x37}, + {0x460c,0x20}, + {0x4713,0x02}, + {0x471c,0xd0}, + {0x5086,0x00}, + {0x5000,0x07}, + {0x5001,0x03}, + {0x5002,0x00}, + {0x501f,0x00}, + {0x3008,0x02}, + {0x302c,0x43}, + {0x3a00,0x38}, + {0x303c,0x12}, //0x15//jack change to 0x15 + {0x440e,0x08}, + + {0x5180,0xff}, + {0x5181,0xf2}, + {0x5182,0x0 }, + {0x5183,0x14}, + {0x5184,0x25}, + {0x5185,0x24}, + {0x5186,0x9 }, + {0x5187,0x9 }, + {0x5188,0x9 }, + {0x5189,0x75}, + {0x518a,0x54}, + {0x518b,0xe0}, + {0x518c,0xb2}, + {0x518d,0x42}, + {0x518e,0x3d}, + {0x518f,0x56}, + {0x5190,0x46}, + {0x5191,0xf8}, + {0x5192,0x4 }, + {0x5193,0x70}, + {0x5194,0xf0}, + {0x5195,0xf0}, + {0x5196,0x3 }, + {0x5197,0x1 }, + {0x5198,0x4 }, + {0x5199,0x12}, + {0x519a,0x4 }, + {0x519b,0x0 }, + {0x519c,0x6 }, + {0x519d,0x82}, + {0x519e,0x38}, + {0x5381,0x1c}, + {0x5382,0x5a}, + {0x5383,0x6 }, + {0x5384,0xa }, + {0x5385,0x7e}, + {0x5386,0x88}, + {0x5387,0x7c}, + {0x5388,0x6c}, + {0x5389,0x10}, + {0x538a,0x1 }, + {0x538b,0x98}, + {0x5000,0x27}, + {0x5481,0x8 }, + {0x5482,0x14}, + {0x5483,0x28}, + {0x5484,0x51}, + {0x5485,0x65}, + {0x5486,0x71}, + {0x5487,0x7d}, + {0x5488,0x87}, + {0x5489,0x91}, + {0x548a,0x9a}, + {0x548b,0xaa}, + {0x548c,0xb8}, + {0x548d,0xcd}, + {0x548e,0xdd}, + {0x548f,0xea}, + {0x5490,0x1d}, + {0x3821,0x06}, + {0x4514,0xbb}, + {0x3a0f,0x38}, + {0x3a10,0x30}, + {0x3a1b,0x38}, + {0x3a1e,0x30}, + {0x3a11,0x70}, + {0x3a1f,0x14}, + {0x3a18,0x0 }, + {0x3808,0x03}, + {0x3809,0x20}, + {0x380a,0x02}, + {0x380b,0x58}, + +// preview vga +{0x303c, 0x12}, +{0x3824, 0x02}, +{0x460c, 0x22}, +//XGA Windowing +{0x5001, 0x83}, +{0x3800, 0x00}, +{0x3801, 0x00}, +{0x3802, 0x00}, +{0x3803, 0x00}, +{0x3804, 0x08}, +{0x3805, 0x1f}, +{0x3806, 0x06}, +{0x3807, 0x09}, +{0x3808, 0x04}, +{0x3809, 0x00}, +{0x380a, 0x03}, +{0x380b, 0x00}, +{0x380c, 0x08}, +{0x380d, 0xfc}, +{0x380e, 0x03}, +{0x380f, 0x14}, +{0x3810, 0x00}, +{0x3811, 0x08}, +{0x3812, 0x00}, +{0x3813, 0x02}, +{0x3814, 0x31}, +{0x3815, 0x31}, + +{0x3708, 0x66}, +{0x3709, 0x12}, +{0x370c, 0x0c}, +{0x4520, 0x0b}, +{0x302c, 0x03}, + +//Bining mode +{0x3820, 0x01}, +{0x3821, 0x03},//0x01 +{0x4514, 0xaa}, + +//vga +{0x5001, 0xa3}, +{0x3808, 0x02}, +{0x3809, 0x80}, +{0x380a, 0x01}, +{0x380b, 0xe0}, +{0x380c, 0x08}, +{0x380d, 0xfc}, +{0x380e, 0x03}, +{0x380f, 0x14}, +{0x3810, 0x00}, +{0x3811, 0x08}, +{0x3812, 0x00}, +{0x3813, 0x02}, +{0x3814, 0x31}, +{0x3815, 0x31}, + + + {0x5001,0xa7}, + //ISP + {0x5000, 0xa7}, +{0x5001, 0x03}, +//OV3660 LENC setting +{0x5800, 0x23}, +{0x5801, 0x10}, +{0x5802, 0xe }, +{0x5803, 0xe }, +{0x5804, 0x11}, +{0x5805, 0x1e}, +{0x5806, 0xa }, +{0x5807, 0x7 }, +{0x5808, 0x5 }, +{0x5809, 0x5 }, +{0x580a, 0x7 }, +{0x580b, 0xc }, +{0x580c, 0x7 }, +{0x580d, 0x3 }, +{0x580e, 0x0 }, +{0x580f, 0x0 }, +{0x5810, 0x3 }, +{0x5811, 0x8 }, +{0x5812, 0x8 }, +{0x5813, 0x3 }, +{0x5814, 0x0 }, +{0x5815, 0x0 }, +{0x5816, 0x3 }, +{0x5817, 0x9 }, +{0x5818, 0xb }, +{0x5819, 0x7 }, +{0x581a, 0x5 }, +{0x581b, 0x5 }, +{0x581c, 0x8 }, +{0x581d, 0xc }, +{0x581e, 0x1d}, +{0x581f, 0x10}, +{0x5820, 0xf }, +{0x5821, 0xf }, +{0x5822, 0x11}, +{0x5823, 0x1e}, +{0x5824, 0x45}, +{0x5825, 0x29}, +{0x5826, 0x1b}, +{0x5827, 0x29}, +{0x5828, 0x44}, +{0x5829, 0x1b}, +{0x582a, 0x28}, +{0x582b, 0x36}, +{0x582c, 0x27}, +{0x582d, 0x1a}, +{0x582e, 0x1b}, +{0x582f, 0x33}, +{0x5830, 0x50}, +{0x5831, 0x43}, +{0x5832, 0x19}, +{0x5833, 0x1b}, +{0x5834, 0x27}, +{0x5835, 0x34}, +{0x5836, 0x37}, +{0x5837, 0x1a}, +{0x5838, 0x47}, +{0x5839, 0x19}, +{0x583a, 0xa }, +{0x583b, 0x19}, +{0x583c, 0x35}, +{0x583d, 0xce}, + + + {0x5180,0xff},// //;IQ setting example //;Sample_AWB + {0x5181,0xf2},// + {0x5182,0x0 },// + {0x5183,0x14},// + {0x5184,0x25},// + {0x5185,0x24},// + {0x5186,0x0d},// + {0x5187,0x0f},// + {0x5188,0x0f},// + {0x5189,0x75},// + {0x518a,0x54},// + {0x518b,0xe0},// + {0x518c,0xb2},// + {0x518d,0x3e},// + {0x518e,0x39},// + {0x518f,0x52},// + {0x5190,0x47},// + {0x5191,0xf8},// + {0x5192,0x4 },// + {0x5193,0x70},// + {0x5194,0xf0},// + {0x5195,0xf0},// + {0x5196,0x3 },// + {0x5197,0x1 },// + {0x5198,0x4 },// + {0x5199,0x68},// + {0x519a,0x4 },// + {0x519b,0x0 },// + {0x519c,0x07 },// + {0x519d,0xa5},// + {0x519e,0x38},// + {0x5381,0x1c},// //;Sample_CMX + {0x5382,0x5a},// + {0x5383,0x6 },// + {0x5384,0x09 },// + {0x5385,0x71},// + {0x5386,0x7a},// + {0x5387,0x70},// + {0x5388,0x61},// + {0x5389,0x0e},// + + {0x538b,0x98},// + {0x538a,0x1 },// + + {0x3a0f,0x38},// + {0x3a10,0x30},// + {0x3a1b,0x38},// + {0x3a1e,0x30},// + {0x3a11,0x70},// + {0x3a1f,0x14},// +// {0x3a18,0x0 },// +{0x5000,0xa7}, + {0x3503,0x00}, + {0x0000, 0x00} +}; + +/* 1280x720 */ +static struct reginfo sensor_720p[]= + { + + {0x3008,0x82},// + {0x3103,0x13},// + {0x3008,0x42},// + {0x3017,0xff},// + {0x3018,0xff},// + {0x302c,0x43},// + {0x3032,0x00},// + {0x3901,0x13},// + {0x3704,0x80},// + {0x3717,0x00},// + {0x371b,0x60},// + {0x370b,0x10},// + {0x3624,0x03},// + {0x3622,0x80},// + {0x3614,0x80},// + {0x3630,0x52},// + {0x3632,0x07},// + {0x3633,0xd2},// + {0x3619,0x75},// + {0x371c,0x00},// + {0x370b,0x12},// + {0x3704,0x80},// + {0x3600,0x08},// + {0x3620,0x43},// + {0x3702,0x20},// + {0x3739,0x48},// + {0x3730,0x20},// + {0x370c,0x0c},// + {0x3a18,0x00},// + {0x3a19,0xf8},// + {0x3000,0x10},// + {0x3004,0xef},// + {0x6700,0x05},// + {0x6701,0x19},// + {0x6702,0xfd},// + {0x6703,0xd1},// + {0x6704,0xff},// + {0x6705,0xff},// + {0x3002,0x1c},// + {0x3006,0xc3},// + {0x3800,0x01},// + {0x3801,0x80},// + {0x3802,0x01},// + {0x3803,0x98},// + {0x3804,0x06},// + {0x3805,0x9f},// + {0x3806,0x04},// + {0x3807,0x73},// + {0x3808,0x05},// + {0x3809,0x00},// + {0x380a,0x02},// + {0x380b,0xd0},// + {0x380c,0x08},// + {0x380d,0xfc},// + {0x380e,0x02},// + {0x380f,0xec},// + {0x3810,0x00},// + {0x3811,0x10},// + {0x3812,0x00},// + {0x3813,0x06},// + {0x3814,0x11},// + {0x3815,0x11},// + {0x3820,0x40},// + {0x3821,0x00},// + {0x3824,0x01},// + {0x3826,0x23},// + {0x3a02,0x30},// + {0x3a03,0xc0},// + {0x3a08,0x00},// + {0x3a09,0xe0},// + {0x3a0a,0x00},// + {0x3a0b,0xbb},// + {0x3a0d,0x04},// + {0x3a0e,0x03},// + {0x3a14,0x30},// + {0x3a15,0x72},// + {0x3618,0x78},// + {0x3623,0x00},// + {0x3708,0x21},// + {0x3709,0x12},// + {0x4300,0x30},// + {0x440e,0x09},// + {0x4514,0x00},// + {0x4520,0xb0},// + {0x460b,0x37},// + {0x460c,0x20},// + {0x4713,0x02},// + {0x471c,0xd0},// + {0x5086,0x00},// + {0x5000,0x07},// + {0x5001,0x03},// + {0x5002,0x00},// + {0x501f,0x00},// + {0x302c,0x43},// + {0x3a00,0x38},// + {0x303c,0x14},// ;15fps + {0x440e,0x08},// ;for MBIST + {0x3821,0x06},// ;mirror on + {0x3008,0x02},// + //ISP + {0x5180,0xff},// //;IQ setting example //;Sample_AWB + {0x5181,0xf2},// + {0x5182,0x0 },// + {0x5183,0x14},// + {0x5184,0x25},// + {0x5185,0x24},// + {0x5186,0x9 },// + {0x5187,0x9 },// + {0x5188,0x9 },// + {0x5189,0x75},// + {0x518a,0x54},// + {0x518b,0xe0},// + {0x518c,0xb2},// + {0x518d,0x42},// + {0x518e,0x3d},// + {0x518f,0x56},// + {0x5190,0x46},// + {0x5191,0xf8},// + {0x5192,0x4 },// + {0x5193,0x70},// + {0x5194,0xf0},// + {0x5195,0xf0},// + {0x5196,0x3 },// + {0x5197,0x1 },// + {0x5198,0x4 },// + {0x5199,0x12},// + {0x519a,0x4 },// + {0x519b,0x0 },// + {0x519c,0x6 },// + {0x519d,0x82},// + {0x519e,0x38},// + {0x5381,0x1c},// //;Sample_CMX + {0x5382,0x5a},// + {0x5383,0x6 },// + {0x5384,0xa },// + {0x5385,0x7e},// + {0x5386,0x88},// + {0x5387,0x7c},// + {0x5388,0x6c},// + {0x5389,0x10},// + {0x538a,0x1 },// + {0x538b,0x98},// + {0x5000,0x27},// //;Sample_gamma;enable gamma + {0x5481,0x8 },// + {0x5482,0x14},// + {0x5483,0x28},// + {0x5484,0x51},// + {0x5485,0x65},// + {0x5486,0x71},// + {0x5487,0x7d},// + {0x5488,0x87},// + {0x5489,0x91},// + {0x548a,0x9a},// + {0x548b,0xaa},// + {0x548c,0xb8},// + {0x548d,0xcd},// + {0x548e,0xdd},// + {0x548f,0xea},// + {0x5490,0x1d},// + {0x3a0f,0x38},// //;Example_EV + {0x3a10,0x30},// + {0x3a1b,0x38},// + {0x3a1e,0x30},// + {0x3a11,0x70},// + {0x3a1f,0x14},// + {0x3a18,0x0 },// + + {0x0000, 0x00} +}; +/* 2048*1536 QXGA */ +static struct reginfo sensor_qxga[] = +{ + +{0x303b,0x1b}, +{0x303c,0x13},// ;13 +{0x303d,0x30}, + +{0x3108,0x16}, + +{0x3824,0x01}, +{0x460C,0x20}, + +{0x5001,0x03}, +{0x3800,0x00}, +{0x3801,0x00}, +{0x3802,0x00}, +{0x3803,0x00}, +{0x3804,0x08}, +{0x3805,0x1f}, +{0x3806,0x06}, +{0x3807,0x0b}, +{0x3808,0x08}, +{0x3809,0x00}, +{0x380a,0x06}, +{0x380b,0x00}, +{0x380c,0x08}, +{0x380d,0xfc}, +{0x380e,0x06}, +{0x380f,0x1c}, +{0x3810,0x00}, +{0x3811,0x10}, +{0x3812,0x00}, +{0x3813,0x06}, +{0x3814,0x11}, +{0x3815,0x11}, + +{0x3708,0x63}, +{0x3709,0x12}, +{0x370c,0x0c}, +{0x4520,0xb0}, +{0x302c,0x03}, + + +{0x3820,0x10},//0x40 +{0x3821,0x06},//0x00 +{0x4514,0x00}, +{0x5000,0xa7}, +{0x0000, 0x00} + +}; + +/* 1600X1200 UXGA */ +static struct reginfo sensor_uxga[] = + { + + {0x0000, 0x00} +}; + +/* 1280X1024 SXGA */ +static struct reginfo sensor_sxga[] = +{ + {0x0, 0x0} +}; +/* 1024X768 SXGA */ +static struct reginfo sensor_xga[] = +{ + {0x0, 0x0} +}; +/* 800X600 SVGA*/ +static struct reginfo sensor_svga[] = +{ + + {0x3008,0x82},// + {0x3103,0x13},// + {0x3008,0x42},// + {0x3017,0xff},// + {0x3018,0xff},// + {0x302c,0x43},// + {0x3032,0x00},// + {0x3901,0x13},// + {0x3704,0x80},// + {0x3717,0x00},// + {0x371b,0x60},// + {0x370b,0x10},// + {0x3624,0x03},// + {0x3622,0x80},// + {0x3614,0x80},// + {0x3630,0x52},// + {0x3632,0x07},// + {0x3633,0xd2},// + {0x3619,0x75},// + {0x371c,0x00},// + {0x370b,0x12},// + {0x3704,0x80},// + {0x3600,0x08},// + {0x3620,0x43},// + {0x3702,0x20},// + {0x3739,0x48},// + {0x3730,0x20},// + {0x370c,0x0c},// + {0x3a18,0x00},// + {0x3a19,0xf8},// + {0x3000,0x10},// + {0x3004,0xef},// + {0x6700,0x05},// + {0x6701,0x19},// + {0x6702,0xfd},// + {0x6703,0xd1},// + {0x6704,0xff},// + {0x6705,0xff},// + {0x3002,0x1c},// + {0x3006,0xc3},// + {0x3800,0x00},// + {0x3801,0x00},// + {0x3802,0x00},// + {0x3803,0x00},// + {0x3804,0x08},// + {0x3805,0x1f},// + {0x3806,0x06},// + {0x3807,0x0b},// + {0x3808,0x08},// + {0x3809,0x00},// + {0x380a,0x06},// + {0x380b,0x00},// + {0x380c,0x08},// + {0x380d,0xfc},// + {0x380e,0x06},// + {0x380f,0x1c},// + {0x3810,0x00},// + {0x3811,0x10},// + {0x3812,0x00},// + {0x3813,0x06},// + {0x3814,0x11},// + {0x3815,0x11},// + {0x3820,0x40},// + {0x3821,0x00},// + {0x3824,0x01},// + {0x3826,0x23},// + {0x3a02,0x30},// + {0x3a03,0xc0},// + {0x3a08,0x00},// + {0x3a09,0xea},// + {0x3a0a,0x00},// + {0x3a0b,0xc3},// + {0x3a0d,0x08},// + {0x3a0e,0x06},// + {0x3a14,0x30},// + {0x3a15,0x72},// + {0x3618,0x78},// + {0x3623,0x00},// + {0x3708,0x21},// + {0x3709,0x12},// + {0x4300,0x30},// + {0x440e,0x09},// + {0x4514,0x00},// + {0x4520,0xb0},// + {0x460b,0x37},// + {0x460c,0x20},// + {0x4713,0x02},// + {0x471c,0xd0},// + {0x5086,0x00},// + {0x5000,0x07},// + {0x5001,0x03},// + {0x5002,0x00},// + {0x501f,0x00},// + {0x302c,0x43},// + {0x3a00,0x38},// + {0x303c,0x14},// ;5fps + {0x440e,0x08},// ;for MBIST + {0x3821,0x06},// ;mirror on + {0x3008,0x02},// + {0x5180,0x00},// //;IQ setting example //;Sample_AWB + {0x5181,0xf2},// + {0x5182,0x0 },// + {0x5183,0x14},// + {0x5184,0x25},// + {0x5185,0x24},// + {0x5186,0x9 },// + {0x5187,0x9 },// + {0x5188,0x9 },// + {0x5189,0x75},// + {0x518a,0x54},// + {0x518b,0xe0},// + {0x518c,0xb2},// + {0x518d,0x42},// + {0x518e,0x3d},// + {0x518f,0x56},// + {0x5190,0x46},// + {0x5191,0xf8},// + {0x5192,0x4 },// + {0x5193,0x70},// + {0x5194,0xf0},// + {0x5195,0xf0},// + {0x5196,0x3 },// + {0x5197,0x1 },// + {0x5198,0x4 },// + {0x5199,0x12},// + {0x519a,0x4 },// + {0x519b,0x0 },// + {0x519c,0x6 },// + {0x519d,0x82},// + {0x519e,0x38},// + {0x5381,0x1c},// //;Sample_CMX + {0x5382,0x5a},// + {0x5383,0x6 },// + {0x5384,0xa },// + {0x5385,0x7e},// + {0x5386,0x88},// + {0x5387,0x7c},// + {0x5388,0x6c},// + {0x5389,0x10},// + {0x538a,0x1 },// + {0x538b,0x98},// + {0x5000,0x27},// //;Sample_gamma;enable gamma + {0x5481,0x8 },// + {0x5482,0x14},// + {0x5483,0x28},// + {0x5484,0x51},// + {0x5485,0x65},// + {0x5486,0x71},// + {0x5487,0x7d},// + {0x5488,0x87},// + {0x5489,0x91},// + {0x548a,0x9a},// + {0x548b,0xaa},// + {0x548c,0xb8},// + {0x548d,0xcd},// + {0x548e,0xdd},// + {0x548f,0xea},// + {0x5490,0x1d},// + {0x3a0f,0x38},// //;Example_EV + {0x3a10,0x30},// + {0x3a1b,0x38},// + {0x3a1e,0x30},// + {0x3a11,0x70},// + {0x3a1f,0x14},// + {0x3a18,0x0 },// + {0x3406, 0x00}, + {0x3400, 0x07}, + {0x3401, 0x02}, + {0x3402, 0x04}, + {0x3403, 0x00}, + {0x3404, 0x05}, + {0x3405, 0x15}, + //AWB +{0x5180 ,0xff}, +{0x5181 ,0xf2}, +{0x5182 ,0x0 }, +{0x5183 ,0x14}, +{0x5184 ,0x25}, +{0x5185 ,0x24}, +{0x5186 ,0xd }, +{0x5187 ,0xf }, +{0x5188 ,0xf }, +{0x5189 ,0x75}, +{0x518a ,0x54}, +{0x518b ,0xe0}, +{0x518c ,0xb2}, +{0x518d ,0x3e}, +{0x518e ,0x39}, +{0x518f ,0x52}, + + +{0x5190 ,0x47}, +{0x5191 ,0xf8}, +{0x5192 ,0x4 }, +{0x5193 ,0x70}, +{0x5194 ,0xf0}, +{0x5195 ,0xf0}, +{0x5196 ,0x3 }, +{0x5197 ,0x1 }, +{0x5198 ,0x4 }, +{0x5199 ,0x68}, +{0x519a ,0x4 }, +{0x519b ,0x0 }, +{0x519c ,0x7 }, +{0x519d ,0xa5}, +{0x519e ,0x38}, + + {0x0000, 0x00} +}; + +/* 640X480 VGA *///preview +static struct reginfo sensor_vga[] = +{ +// preview vga +{0x303c, 0x12}, +{0x3824, 0x02}, +{0x460c, 0x22}, +//XGA Windowing +{0x5001, 0x83}, +{0x3800, 0x00}, +{0x3801, 0x00}, +{0x3802, 0x00}, +{0x3803, 0x00}, +{0x3804, 0x08}, +{0x3805, 0x1f}, +{0x3806, 0x06}, +{0x3807, 0x09}, +{0x3808, 0x04}, +{0x3809, 0x00}, +{0x380a, 0x03}, +{0x380b, 0x00}, +{0x380c, 0x08}, +{0x380d, 0xfc}, +{0x380e, 0x03}, +{0x380f, 0x14}, +{0x3810, 0x00}, +{0x3811, 0x08}, +{0x3812, 0x00}, +{0x3813, 0x02}, +{0x3814, 0x31}, +{0x3815, 0x31}, + +{0x3708, 0x66}, +{0x3709, 0x12}, +{0x370c, 0x0c}, +{0x4520, 0x0b}, +{0x302c, 0x03}, + +//Bining mode +{0x3820, 0x01}, +{0x3821, 0x03},//0x01 +{0x4514, 0xaa}, + +//vga +{0x5000, 0xa7}, +{0x5001, 0xa3}, +{0x3808, 0x02}, +{0x3809, 0x80}, +{0x380a, 0x01}, +{0x380b, 0xe0}, +{0x380c, 0x08}, +{0x380d, 0xfc}, +{0x380e, 0x03}, +{0x380f, 0x14}, +{0x3810, 0x00}, +{0x3811, 0x08}, +{0x3812, 0x00}, +{0x3813, 0x02}, +{0x3814, 0x31}, +{0x3815, 0x31}, + {0x3503,0x00}, + {0x0000, 0x00} +}; + +/* 352X288 CIF */ +static struct reginfo sensor_cif[] = +{ + {0x0, 0x0} +}; + +/* 320*240 QVGA */ +static struct reginfo sensor_qvga[] = +{ + + + {0x0000, 0x00} +}; + +/* 176X144 QCIF*/ +static struct reginfo sensor_qcif[] = +{ + {0x0, 0x0} +}; + +static struct reginfo sensor_ClrFmt_YUYV[]= +{ + {0x4300, 0x30}, + {0x0000, 0x00} +}; + +static struct reginfo sensor_ClrFmt_UYVY[]= +{ + {0x4300, 0x32}, + {0x0000, 0x00} +}; + +#if CONFIG_SENSOR_WhiteBalance +static struct reginfo sensor_WhiteB_Auto[]= +{ + +{0x3406, 0x00}, + {0x5180,0xff},// //;IQ setting example //;Sample_AWB + {0x5181,0xf2},// + {0x5182,0x0 },// + {0x5183,0x14},// + {0x5184,0x25},// + {0x5185,0x24},// + {0x5186,0x0d},// + {0x5187,0x0f},// + {0x5188,0x0f},// + {0x5189,0x75},// + {0x518a,0x54},// + {0x518b,0xe0},// + {0x518c,0xb2},// + {0x518d,0x3e},// + {0x518e,0x39},// + {0x518f,0x52},// + {0x5190,0x47},// + {0x5191,0xf8},// + {0x5192,0x4 },// + {0x5193,0x70},// + {0x5194,0xf0},// + {0x5195,0xf0},// + {0x5196,0x3 },// + {0x5197,0x1 },// + {0x5198,0x4 },// + {0x5199,0x68},// + {0x519a,0x4 },// + {0x519b,0x0 },// + {0x519c,0x07 },// + {0x519d,0xa5},// + {0x519e,0x38},// +{0x0000, 0x00} +}; +/* Cloudy Colour Temperature : 6500K - 8000K */ +static struct reginfo sensor_WhiteB_Cloudy[]= +{ + + {0x3406, 0x01}, + {0x3400, 0x07}, + {0x3401, 0x02}, + {0x3402, 0x04}, + {0x3403, 0x00}, + {0x3404, 0x05}, + {0x3405, 0x15}, + {0x0000, 0x00} +}; +/* ClearDay Colour Temperature : 5000K - 6500K */ +static struct reginfo sensor_WhiteB_ClearDay[]= +{ + //Sunny + {0x3406, 0x01}, + {0x3400, 0x07}, + {0x3401, 0x02}, + {0x3402, 0x04}, + {0x3403, 0x00}, + {0x3404, 0x05}, + {0x3405, 0x15}, + {0x0000, 0x00} +}; +/* Office Colour Temperature : 3500K - 5000K */ +static struct reginfo sensor_WhiteB_TungstenLamp1[]= +{ + //Office + {0x3406, 0x01}, + {0x3400, 0x06}, + {0x3401, 0x2a}, + {0x3402, 0x04}, + {0x3403, 0x00}, + {0x3404, 0x07}, + {0x3405, 0x24}, + {0x0000, 0x00} + +}; +/* Home Colour Temperature : 2500K - 3500K */ +static struct reginfo sensor_WhiteB_TungstenLamp2[]= +{ + //Home + {0x3406, 0x01}, + {0x3400, 0x04}, + {0x3401, 0x58}, + {0x3402, 0x04}, + {0x3403, 0x00}, + {0x3404, 0x07}, + {0x3405, 0x24}, + {0x0000, 0x00} +}; +static struct reginfo *sensor_WhiteBalanceSeqe[] = {sensor_WhiteB_Auto, sensor_WhiteB_TungstenLamp1,sensor_WhiteB_TungstenLamp2, + sensor_WhiteB_ClearDay, sensor_WhiteB_Cloudy,NULL, +}; +#endif + +#if CONFIG_SENSOR_Brightness +static struct reginfo sensor_Brightness0[]= +{ + // Brightness -2 + {0x0000, 0x00} +}; + +static struct reginfo sensor_Brightness1[]= +{ + // Brightness -1 + + {0x0000, 0x00} +}; + +static struct reginfo sensor_Brightness2[]= +{ + // Brightness 0 + + {0x0000, 0x00} +}; + +static struct reginfo sensor_Brightness3[]= +{ + // Brightness +1 + + {0x0000, 0x00} +}; + +static struct reginfo sensor_Brightness4[]= +{ + // Brightness +2 + + {0x0000, 0x00} +}; + +static struct reginfo sensor_Brightness5[]= +{ + // Brightness +3 + + {0x0000, 0x00} +}; +static struct reginfo *sensor_BrightnessSeqe[] = {sensor_Brightness0, sensor_Brightness1, sensor_Brightness2, sensor_Brightness3, + sensor_Brightness4, sensor_Brightness5,NULL, +}; + +#endif + +#if CONFIG_SENSOR_Effect +static struct reginfo sensor_Effect_Normal[] = +{ + {0x507b, 0x00}, + {0x0000, 0x00} +}; + +static struct reginfo sensor_Effect_WandB[] = +{ + {0x507b, 0x20}, + {0x0000, 0x00} +}; + +static struct reginfo sensor_Effect_Sepia[] = +{ + {0x507b, 0x18}, + {0x507e, 0x40}, + {0x507f, 0xa0}, + {0x0000, 0x00} +}; + +static struct reginfo sensor_Effect_Negative[] = +{ + //Negative + {0x507b, 0x40}, //bit[6] negative + {0x0000, 0x00} +}; +static struct reginfo sensor_Effect_Bluish[] = +{ + // Bluish + {0x507b, 0x18}, + {0x507e, 0xa0}, + {0x507f, 0x40}, + {0x0000, 0x00} +}; + +static struct reginfo sensor_Effect_Green[] = +{ + // Greenish + {0x507b, 0x18}, + {0x507e, 0x60}, + {0x507f, 0x60}, + {0x0000, 0x00} +}; +static struct reginfo *sensor_EffectSeqe[] = {sensor_Effect_Normal, sensor_Effect_WandB, sensor_Effect_Negative,sensor_Effect_Sepia, + sensor_Effect_Bluish, sensor_Effect_Green,NULL, +}; +#endif +#if CONFIG_SENSOR_Exposure +static struct reginfo sensor_Exposure0[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Exposure1[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Exposure2[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Exposure3[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Exposure4[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Exposure5[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Exposure6[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo *sensor_ExposureSeqe[] = {sensor_Exposure0, sensor_Exposure1, sensor_Exposure2, sensor_Exposure3, + sensor_Exposure4, sensor_Exposure5,sensor_Exposure6,NULL, +}; +#endif +#if CONFIG_SENSOR_Saturation +static struct reginfo sensor_Saturation0[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Saturation1[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Saturation2[]= +{ + {0x0000, 0x00} +}; +static struct reginfo *sensor_SaturationSeqe[] = {sensor_Saturation0, sensor_Saturation1, sensor_Saturation2, NULL,}; + +#endif +#if CONFIG_SENSOR_Contrast +static struct reginfo sensor_Contrast0[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Contrast1[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Contrast2[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Contrast3[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Contrast4[]= +{ + {0x0000, 0x00} +}; + + +static struct reginfo sensor_Contrast5[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_Contrast6[]= +{ + {0x0000, 0x00} +}; +static struct reginfo *sensor_ContrastSeqe[] = {sensor_Contrast0, sensor_Contrast1, sensor_Contrast2, sensor_Contrast3, + sensor_Contrast4, sensor_Contrast5, sensor_Contrast6, NULL, +}; + +#endif +#if CONFIG_SENSOR_Mirror +static struct reginfo sensor_MirrorOn[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_MirrorOff[]= +{ + {0x0000, 0x00} +}; +static struct reginfo *sensor_MirrorSeqe[] = {sensor_MirrorOff, sensor_MirrorOn,NULL,}; +#endif +#if CONFIG_SENSOR_Flip +static struct reginfo sensor_FlipOn[]= +{ + {0x0000, 0x00} +}; + +static struct reginfo sensor_FlipOff[]= +{ + {0x0000, 0x00} +}; +static struct reginfo *sensor_FlipSeqe[] = {sensor_FlipOff, sensor_FlipOn,NULL,}; + +#endif +#if CONFIG_SENSOR_Scene +static struct reginfo sensor_SceneAuto[] = +{ + //Jacky_M + {0x3a00, 0x78}, + {0x0000, 0x00} +}; + +static struct reginfo sensor_SceneNight[] = +{ + {0x3003, 0x80}, + {0x3004, 0x20}, + {0x3005, 0x18}, + {0x3006, 0x0d}, + {0x3a00, 0x7c}, + {0x3a02 ,0x07}, + {0x3a03 ,0x38}, + {0x3a14 ,0x07}, + {0x3a15 ,0x38}, + {0x0000, 0x00} +}; +static struct reginfo *sensor_SceneSeqe[] = {sensor_SceneAuto, sensor_SceneNight,NULL,}; + +#endif +#if CONFIG_SENSOR_DigitalZoom +static struct reginfo sensor_Zoom0[] = +{ + {0x0, 0x0}, +}; + +static struct reginfo sensor_Zoom1[] = +{ + {0x0, 0x0}, +}; + +static struct reginfo sensor_Zoom2[] = +{ + {0x0, 0x0}, +}; + + +static struct reginfo sensor_Zoom3[] = +{ + {0x0, 0x0}, +}; +static struct reginfo *sensor_ZoomSeqe[] = {sensor_Zoom0, sensor_Zoom1, sensor_Zoom2, sensor_Zoom3, NULL,}; +#endif + +#if CONFIG_SENSOR_ISO +static struct reginfo sensor_ISO100[] = +{ + + {0x0, 0x0}, +}; + +static struct reginfo sensor_ISO200[] = +{ + + {0x0, 0x0}, +}; + +static struct reginfo sensor_ISO400[] = +{ + + {0x0, 0x0}, +}; + + +static struct reginfo sensor_ISO800[] = +{ + + {0x0, 0x0}, +}; +static struct reginfo *sensor_ISOSeqe[] = {sensor_ISO100, sensor_ISO200, sensor_ISO400, sensor_ISO800, NULL,}; +#endif + +static const struct v4l2_querymenu sensor_menus[] = +{ + #if CONFIG_SENSOR_WhiteBalance + { .id = V4L2_CID_DO_WHITE_BALANCE, .index = 0, .name = "auto", .reserved = 0, }, { .id = V4L2_CID_DO_WHITE_BALANCE, .index = 1, .name = "incandescent", .reserved = 0,}, + { .id = V4L2_CID_DO_WHITE_BALANCE, .index = 2, .name = "fluorescent", .reserved = 0,}, { .id = V4L2_CID_DO_WHITE_BALANCE, .index = 3, .name = "daylight", .reserved = 0,}, + { .id = V4L2_CID_DO_WHITE_BALANCE, .index = 4, .name = "cloudy-daylight", .reserved = 0,}, + #endif + + #if CONFIG_SENSOR_Effect + { .id = V4L2_CID_EFFECT, .index = 0, .name = "none", .reserved = 0, }, { .id = V4L2_CID_EFFECT, .index = 1, .name = "mono", .reserved = 0,}, + { .id = V4L2_CID_EFFECT, .index = 2, .name = "negative", .reserved = 0,}, { .id = V4L2_CID_EFFECT, .index = 3, .name = "sepia", .reserved = 0,}, + { .id = V4L2_CID_EFFECT, .index = 4, .name = "posterize", .reserved = 0,} ,{ .id = V4L2_CID_EFFECT, .index = 5, .name = "aqua", .reserved = 0,}, + #endif + + #if CONFIG_SENSOR_Scene + { .id = V4L2_CID_SCENE, .index = 0, .name = "auto", .reserved = 0,} ,{ .id = V4L2_CID_SCENE, .index = 1, .name = "night", .reserved = 0,}, + #endif + + #if CONFIG_SENSOR_Flash + { .id = V4L2_CID_FLASH, .index = 0, .name = "off", .reserved = 0, }, { .id = V4L2_CID_FLASH, .index = 1, .name = "auto", .reserved = 0,}, + { .id = V4L2_CID_FLASH, .index = 2, .name = "on", .reserved = 0,}, { .id = V4L2_CID_FLASH, .index = 3, .name = "torch", .reserved = 0,}, + #endif +}; + + + + +static struct v4l2_queryctrl sensor_controls[] = +{ + #if CONFIG_SENSOR_WhiteBalance + { + .id = V4L2_CID_DO_WHITE_BALANCE, + .type = V4L2_CTRL_TYPE_MENU, + .name = "White Balance Control", + .minimum = 0, + .maximum = 4, + .step = 1, + .default_value = 0, + }, + #endif + + #if CONFIG_SENSOR_Brightness + { + .id = V4L2_CID_BRIGHTNESS, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Brightness Control", + .minimum = -3, + .maximum = 2, + .step = 1, + .default_value = 0, + }, + #endif + + #if CONFIG_SENSOR_Effect + { + .id = V4L2_CID_EFFECT, + .type = V4L2_CTRL_TYPE_MENU, + .name = "Effect Control", + .minimum = 0, + .maximum = 5, + .step = 1, + .default_value = 0, + }, + #endif + + #if CONFIG_SENSOR_Exposure + { + .id = V4L2_CID_EXPOSURE, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Exposure Control", + .minimum = 0, + .maximum = 6, + .step = 1, + .default_value = 0, + }, + #endif + + #if CONFIG_SENSOR_Saturation + { + .id = V4L2_CID_SATURATION, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Saturation Control", + .minimum = 0, + .maximum = 2, + .step = 1, + .default_value = 0, + }, + #endif + + #if CONFIG_SENSOR_Contrast + { + .id = V4L2_CID_CONTRAST, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Contrast Control", + .minimum = -3, + .maximum = 3, + .step = 1, + .default_value = 0, + }, + #endif + + #if CONFIG_SENSOR_Mirror + { + .id = V4L2_CID_HFLIP, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .name = "Mirror Control", + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 1, + }, + #endif + + #if CONFIG_SENSOR_Flip + { + .id = V4L2_CID_VFLIP, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .name = "Flip Control", + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 1, + }, + #endif + + #if CONFIG_SENSOR_Scene + { + .id = V4L2_CID_SCENE, + .type = V4L2_CTRL_TYPE_MENU, + .name = "Scene Control", + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + #endif + + #if CONFIG_SENSOR_DigitalZoom + { + .id = V4L2_CID_ZOOM_RELATIVE, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "DigitalZoom Control", + .minimum = -1, + .maximum = 1, + .step = 1, + .default_value = 0, + }, { + .id = V4L2_CID_ZOOM_ABSOLUTE, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "DigitalZoom Control", + .minimum = 0, + .maximum = 3, + .step = 1, + .default_value = 0, + }, + #endif + + #if CONFIG_SENSOR_Focus + { + .id = V4L2_CID_FOCUS_RELATIVE, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Focus Control", + .minimum = -1, + .maximum = 1, + .step = 1, + .default_value = 0, + }, { + .id = V4L2_CID_FOCUS_ABSOLUTE, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Focus Control", + .minimum = 0, + .maximum = 255, + .step = 1, + .default_value = 125, + }, + #endif + + #if CONFIG_SENSOR_Flash + { + .id = V4L2_CID_FLASH, + .type = V4L2_CTRL_TYPE_MENU, + .name = "Flash Control", + .minimum = 0, + .maximum = 3, + .step = 1, + .default_value = 0, + }, + #endif +}; + +static int sensor_probe(struct i2c_client *client, const struct i2c_device_id *did); +static int sensor_video_probe(struct soc_camera_device *icd, struct i2c_client *client); +static int sensor_g_control(struct v4l2_subdev *sd, struct v4l2_control *ctrl); +static int sensor_s_control(struct v4l2_subdev *sd, struct v4l2_control *ctrl); +static int sensor_g_ext_controls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ext_ctrl); +static int sensor_s_ext_controls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ext_ctrl); +static int sensor_suspend(struct soc_camera_device *icd, pm_message_t pm_msg); +static int sensor_resume(struct soc_camera_device *icd); +static int sensor_set_bus_param(struct soc_camera_device *icd,unsigned long flags); +static unsigned long sensor_query_bus_param(struct soc_camera_device *icd); +#if CONFIG_SENSOR_Effect +static int sensor_set_effect(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value); +#endif +#if CONFIG_SENSOR_WhiteBalance +static int sensor_set_whiteBalance(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value); +#endif +static int sensor_deactivate(struct i2c_client *client); + +static struct soc_camera_ops sensor_ops = +{ + .suspend = sensor_suspend, + .resume = sensor_resume, + .set_bus_param = sensor_set_bus_param, + .query_bus_param = sensor_query_bus_param, + .controls = sensor_controls, + .menus = sensor_menus, + .num_controls = ARRAY_SIZE(sensor_controls), + .num_menus = ARRAY_SIZE(sensor_menus), +}; + +/* only one fixed colorspace per pixelcode */ +struct sensor_datafmt { + enum v4l2_mbus_pixelcode code; + enum v4l2_colorspace colorspace; +}; + +/* Find a data format by a pixel code in an array */ +static const struct sensor_datafmt *sensor_find_datafmt( + enum v4l2_mbus_pixelcode code, const struct sensor_datafmt *fmt, + int n) +{ + int i; + for (i = 0; i < n; i++) + if (fmt[i].code == code) + return fmt + i; + + return NULL; +} + +static const struct sensor_datafmt sensor_colour_fmts[] = { + {V4L2_MBUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_JPEG}, + {V4L2_MBUS_FMT_UYVY8_2X8, V4L2_COLORSPACE_JPEG} +}; + + +typedef struct sensor_info_priv_s +{ + int whiteBalance; + int brightness; + int contrast; + int saturation; + int effect; + int scene; + int digitalzoom; + int focus; + int flash; + int exposure; + bool snap2preview; + bool video2preview; + unsigned char mirror; /* HFLIP */ + unsigned char flip; /* VFLIP */ + unsigned int winseqe_cur_addr; + struct sensor_datafmt fmt; + unsigned int funmodule_state; +} sensor_info_priv_t; + +struct SENSOR +{ + struct v4l2_subdev subdev; + struct i2c_client *client; + sensor_info_priv_t info_priv; + int model; /* V4L2_IDENT_OV* codes from v4l2-chip-ident.h */ +#if CONFIG_SENSOR_I2C_NOSCHED + atomic_t tasklock_cnt; +#endif + struct rk29camera_platform_data *sensor_io_request; + struct rk29camera_gpio_res *sensor_gpio_res; +}; + + +static struct SENSOR* to_sensor(const struct i2c_client *client) +{ + return container_of(i2c_get_clientdata(client), struct SENSOR, subdev); +} + +static int sensor_task_lock(struct i2c_client *client, int lock) +{ +#if CONFIG_SENSOR_I2C_NOSCHED + int cnt = 3; + struct SENSOR *sensor = to_sensor(client); + + if (lock) { + if (atomic_read(&sensor->tasklock_cnt) == 0) { + while ((atomic_read(&client->adapter->bus_lock.count) < 1) && (cnt>0)) { + SENSOR_TR("\n %s will obtain i2c in atomic, but i2c bus is locked! Wait...\n",SENSOR_NAME_STRING()); + msleep(35); + cnt--; + } + if ((atomic_read(&client->adapter->bus_lock.count) < 1) && (cnt<=0)) { + SENSOR_TR("\n %s obtain i2c fail in atomic!!\n",SENSOR_NAME_STRING()); + goto sensor_task_lock_err; + } + preempt_disable(); + } + + atomic_add(1, &sensor->tasklock_cnt); + } else { + if (atomic_read(&sensor->tasklock_cnt) > 0) { + atomic_sub(1, &sensor->tasklock_cnt); + + if (atomic_read(&sensor->tasklock_cnt) == 0) + preempt_enable(); + } + } + return 0; +sensor_task_lock_err: + return -1; +#else + return 0; +#endif + +} + +/* sensor register write */ +static int sensor_write(struct i2c_client *client, u16 reg, u8 val) +{ + int err,cnt; + u8 buf[3]; + struct i2c_msg msg[1]; + + buf[0] = reg >> 8; + buf[1] = reg & 0xFF; + buf[2] = val; + + msg->addr = client->addr; + msg->flags = client->flags; + msg->buf = buf; + msg->len = sizeof(buf); + msg->scl_rate = CONFIG_SENSOR_I2C_SPEED; /* ddl@rock-chips.com : 100kHz */ + msg->read_type = 0; /* fpga i2c:0==I2C_NORMAL : direct use number not enum for don't want include spi_fpga.h */ + + cnt = 3; + err = -EAGAIN; + while ((cnt-- > 0) && (err < 0)) { /* ddl@rock-chips.com : Transfer again if transent is failed */ + err = i2c_transfer(client->adapter, msg, 1); + + if (err >= 0) { + return 0; + } else { + SENSOR_TR("\n %s write reg(0x%x, val:0x%x) failed, try to write again!\n",SENSOR_NAME_STRING(),reg, val); + udelay(10); + } + } + + return err; +} + +/* sensor register read */ +static int sensor_read(struct i2c_client *client, u16 reg, u8 *val) +{ + int err,cnt; + u8 buf[2]; + struct i2c_msg msg[2]; + + buf[0] = reg >> 8; + buf[1] = reg & 0xFF; + + msg[0].addr = client->addr; + msg[0].flags = client->flags; + msg[0].buf = buf; + msg[0].len = sizeof(buf); + msg[0].scl_rate = CONFIG_SENSOR_I2C_SPEED; /* ddl@rock-chips.com : 100kHz */ + msg[0].read_type = 2; /* fpga i2c:0==I2C_NO_STOP : direct use number not enum for don't want include spi_fpga.h */ + + msg[1].addr = client->addr; + msg[1].flags = client->flags|I2C_M_RD; + msg[1].buf = buf; + msg[1].len = 1; + msg[1].scl_rate = CONFIG_SENSOR_I2C_SPEED; /* ddl@rock-chips.com : 100kHz */ + msg[1].read_type = 2; /* fpga i2c:0==I2C_NO_STOP : direct use number not enum for don't want include spi_fpga.h */ + + cnt = 3; + err = -EAGAIN; + while ((cnt-- > 0) && (err < 0)) { /* ddl@rock-chips.com : Transfer again if transent is failed */ + err = i2c_transfer(client->adapter, msg, 2); + + if (err >= 0) { + *val = buf[0]; + return 0; + } else { + SENSOR_TR("\n %s read reg(0x%x val:0x%x) failed, try to read again! \n",SENSOR_NAME_STRING(),reg, *val); + udelay(10); + } + } + + return err; +} + +/* write a array of registers */ +static int sensor_write_array(struct i2c_client *client, struct reginfo *regarray) +{ + int err = 0, cnt; + int i = 0; +#if CONFIG_SENSOR_I2C_RDWRCHK + char valchk; +#endif + + cnt = 0; + if (sensor_task_lock(client, 1) < 0) + goto sensor_write_array_end; + + while (regarray[i].reg != 0) + { + err = sensor_write(client, regarray[i].reg, regarray[i].val); + + if (err < 0) + { + if (cnt-- > 0) { + SENSOR_TR("%s..write failed current reg:0x%x, Write array again !\n", SENSOR_NAME_STRING(),regarray[i].reg); + i = 0; + continue; + } else { + SENSOR_TR("%s..write array failed!!!\n", SENSOR_NAME_STRING()); + err = -EPERM; + goto sensor_write_array_end; + } + } else { + #if CONFIG_SENSOR_I2C_RDWRCHK + sensor_read(client, regarray[i].reg, &valchk); + if (valchk != regarray[i].val) + SENSOR_TR("%s Reg:0x%x write(0x%x, 0x%x) fail\n",SENSOR_NAME_STRING(), regarray[i].reg, regarray[i].val, valchk); + #endif + } + i++; + } + +sensor_write_array_end: + sensor_task_lock(client,0); + return err; +} +#if CONFIG_SENSOR_I2C_RDWRCHK +static int sensor_readchk_array(struct i2c_client *client, struct reginfo *regarray) +{ + int cnt; + int i = 0; + char valchk; + + cnt = 0; + valchk = 0; + while (regarray[i].reg != 0) + { + sensor_read(client, regarray[i].reg, &valchk); + if (valchk != regarray[i].val) + SENSOR_TR("%s Reg:0x%x read(0x%x, 0x%x) error\n",SENSOR_NAME_STRING(), regarray[i].reg, regarray[i].val, valchk); + + i++; + } + return 0; +} +#endif +static int sensor_ioctrl(struct soc_camera_device *icd,enum rk29sensor_power_cmd cmd, int on) +{ + struct soc_camera_link *icl = to_soc_camera_link(icd); + int ret = 0; + + SENSOR_DG("%s %s cmd(%d) on(%d)\n",SENSOR_NAME_STRING(),__FUNCTION__,cmd,on); + switch (cmd) + { + case Sensor_PowerDown: + { + if (icl->powerdown) { + ret = icl->powerdown(icd->pdev, on); + if (ret == RK29_CAM_IO_SUCCESS) { + if (on == 1) { + mdelay(50); + } + if (on == 0) { + mdelay(2); + if (icl->reset) + icl->reset(icd->pdev); + } + } else if (ret == RK29_CAM_EIO_REQUESTFAIL) { + ret = -ENODEV; + goto sensor_power_end; + } + } + break; + } + case Sensor_Flash: + { + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + struct SENSOR *sensor = to_sensor(client); + + if (sensor->sensor_io_request && sensor->sensor_io_request->sensor_ioctrl) { + sensor->sensor_io_request->sensor_ioctrl(icd->pdev,Cam_Flash, on); + if(on) { + //flash off after 2 secs + hrtimer_cancel(&(flash_off_timer.timer)); + hrtimer_start(&(flash_off_timer.timer),ktime_set(0, 800*1000*1000),HRTIMER_MODE_REL); + } + } + break; + } + default: + { + SENSOR_TR("%s %s cmd(0x%x) is unknown!",SENSOR_NAME_STRING(),__FUNCTION__,cmd); + break; + } + } +sensor_power_end: + return ret; +} + +static enum hrtimer_restart flash_off_func(struct hrtimer *timer) +{ + struct flash_timer *fps_timer = container_of(timer, struct flash_timer, timer); + + sensor_ioctrl(fps_timer->icd,Sensor_Flash,0); + + return 0; +} + +static int sensor_init(struct v4l2_subdev *sd, u32 val) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + struct soc_camera_device *icd = client->dev.platform_data; + struct SENSOR *sensor = to_sensor(client); + const struct v4l2_queryctrl *qctrl; + const struct sensor_datafmt *fmt; +unsigned char value; +int ret,pid = 0; + + SENSOR_DG("\n%s..%s.. \n",SENSOR_NAME_STRING(),__FUNCTION__); + + if (sensor_ioctrl(icd, Sensor_PowerDown, 0) < 0) { + ret = -ENODEV; + goto sensor_INIT_ERR; + } + + /* soft reset */ + printk("jack+sensor_init begin\n"); + if (sensor_task_lock(client,1)<0) + goto sensor_INIT_ERR; + + + if (ret != 0) + { + SENSOR_TR("%s soft reset sensor failed\n",SENSOR_NAME_STRING()); + ret = -ENODEV; + goto sensor_INIT_ERR; + } + mdelay(5); //delay 5 microseconds + + /* check if it is an sensor sensor */ + ret = sensor_read(client, 0x300a, &value); + if (ret != 0) { + SENSOR_TR("read chip id high byte failed\n"); + ret = -ENODEV; + goto sensor_INIT_ERR; + } + + pid |= (value << 8); + + ret = sensor_read(client, 0x300b, &value); + if (ret != 0) { + SENSOR_TR("read chip id low byte failed\n"); + ret = -ENODEV; + goto sensor_INIT_ERR; + } + + pid |= (value & 0xff); + SENSOR_DG("\n %s pid = 0x%x\n", SENSOR_NAME_STRING(), pid); + if (pid == SENSOR_ID) { + sensor->model = SENSOR_V4L2_IDENT; + } else { + SENSOR_TR("error: %s mismatched pid = 0x%x\n", SENSOR_NAME_STRING(), pid); + ret = -ENODEV; + goto sensor_INIT_ERR; + } + + ret = sensor_write_array(client, sensor_init_data); + if (ret != 0) + { + SENSOR_TR("error: %s initial failed\n",SENSOR_NAME_STRING()); + goto sensor_INIT_ERR; + } + sensor_task_lock(client,0); + //icd->user_width = SENSOR_INIT_WIDTH; + //icd->user_height = SENSOR_INIT_HEIGHT; + sensor->info_priv.winseqe_cur_addr = (int)SENSOR_INIT_WINSEQADR; + fmt = sensor_find_datafmt(SENSOR_INIT_PIXFMT,sensor_colour_fmts, ARRAY_SIZE(sensor_colour_fmts)); + if (!fmt) { + SENSOR_TR("error: %s initial array colour fmts is not support!!",SENSOR_NAME_STRING()); + ret = -EINVAL; + goto sensor_INIT_ERR; + } + sensor->info_priv.fmt = *fmt; + + /* sensor sensor information for initialization */ + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_DO_WHITE_BALANCE); + if (qctrl) + sensor->info_priv.whiteBalance = qctrl->default_value; + flash_off_timer.icd = icd; + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_BRIGHTNESS); + if (qctrl) + sensor->info_priv.brightness = qctrl->default_value; + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT); + if (qctrl) + sensor->info_priv.effect = qctrl->default_value; + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EXPOSURE); + if (qctrl) + sensor->info_priv.exposure = qctrl->default_value; + + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_SATURATION); + if (qctrl) + sensor->info_priv.saturation = qctrl->default_value; + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_CONTRAST); + if (qctrl) + sensor->info_priv.contrast = qctrl->default_value; + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_HFLIP); + if (qctrl) + sensor->info_priv.mirror = qctrl->default_value; + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_VFLIP); + if (qctrl) + sensor->info_priv.flip = qctrl->default_value; + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_SCENE); + if (qctrl) + sensor->info_priv.scene = qctrl->default_value; + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_ZOOM_ABSOLUTE); + if (qctrl) + sensor->info_priv.digitalzoom = qctrl->default_value; + + /* ddl@rock-chips.com : if sensor support auto focus and flash, programer must run focus and flash code */ + #if CONFIG_SENSOR_Focus + sensor_set_focus(); + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_FOCUS_ABSOLUTE); + if (qctrl) + sensor->info_priv.focus = qctrl->default_value; + #endif + + #if CONFIG_SENSOR_Flash + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_FLASH); + if (qctrl) + sensor->info_priv.flash = qctrl->default_value; + flash_off_timer.icd = icd; + #endif + + SENSOR_DG("\n%s..%s.. icd->width = %d.. icd->height %d\n",SENSOR_NAME_STRING(),((val == 0)?__FUNCTION__:"sensor_reinit"),icd->user_width,icd->user_height); + sensor->info_priv.funmodule_state |= SENSOR_INIT_IS_OK; + return 0; +sensor_INIT_ERR: + sensor->info_priv.funmodule_state &= ~SENSOR_INIT_IS_OK; + sensor_task_lock(client,0); + sensor_deactivate(client); + return ret; +} + +static int sensor_deactivate(struct i2c_client *client) +{ + struct soc_camera_device *icd = client->dev.platform_data; + u8 reg_val; + struct SENSOR *sensor = to_sensor(client); + + SENSOR_DG("\n%s..%s.. Enter\n",SENSOR_NAME_STRING(),__FUNCTION__); + + /* ddl@rock-chips.com : all sensor output pin must change to input for other sensor */ + if (sensor->info_priv.funmodule_state & SENSOR_INIT_IS_OK) { + sensor_task_lock(client, 1); + sensor_read(client,0x3017,®_val); + sensor_write(client, 0x3017, reg_val&0x80); + sensor_read(client,0x3018,®_val); + sensor_write(client, 0x3018, reg_val&0x03); + sensor_task_lock(client, 0); + } + sensor_ioctrl(icd, Sensor_PowerDown, 1); + + msleep(100); + + /* ddl@rock-chips.com : sensor config init width , because next open sensor quickly(soc_camera_open -> Try to configure with default parameters) */ + icd->user_width = SENSOR_INIT_WIDTH; + icd->user_height = SENSOR_INIT_HEIGHT; + sensor->info_priv.funmodule_state &= ~SENSOR_INIT_IS_OK; + + return 0; +} + +static struct reginfo sensor_power_down_sequence[]= +{ + {0x00,0x00} +}; +static int sensor_suspend(struct soc_camera_device *icd, pm_message_t pm_msg) +{ + int ret; + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + + if (pm_msg.event == PM_EVENT_SUSPEND) { + SENSOR_DG("\n %s Enter Suspend.. \n", SENSOR_NAME_STRING()); + ret = sensor_write_array(client, sensor_power_down_sequence) ; + if (ret != 0) { + SENSOR_TR("\n %s..%s WriteReg Fail.. \n", SENSOR_NAME_STRING(),__FUNCTION__); + return ret; + } else { + ret = sensor_ioctrl(icd, Sensor_PowerDown, 1); + if (ret < 0) { + SENSOR_TR("\n %s suspend fail for turn on power!\n", SENSOR_NAME_STRING()); + return -EINVAL; + } + } + } else { + SENSOR_TR("\n %s cann't suppout Suspend..\n",SENSOR_NAME_STRING()); + return -EINVAL; + } + return 0; +} + +static int sensor_resume(struct soc_camera_device *icd) +{ + int ret; + + ret = sensor_ioctrl(icd, Sensor_PowerDown, 0); + if (ret < 0) { + SENSOR_TR("\n %s resume fail for turn on power!\n", SENSOR_NAME_STRING()); + return -EINVAL; + } + + SENSOR_DG("\n %s Enter Resume.. \n", SENSOR_NAME_STRING()); + + return 0; + +} + +static int sensor_set_bus_param(struct soc_camera_device *icd, + unsigned long flags) +{ + + return 0; +} + +static unsigned long sensor_query_bus_param(struct soc_camera_device *icd) +{ + struct soc_camera_link *icl = to_soc_camera_link(icd); + unsigned long flags = SENSOR_BUS_PARAM; + + return soc_camera_apply_sensor_flags(icl, flags); +} + +static int sensor_g_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + struct soc_camera_device *icd = client->dev.platform_data; + struct SENSOR *sensor = to_sensor(client); + + mf->width = icd->user_width; + mf->height = icd->user_height; + mf->code = sensor->info_priv.fmt.code; + mf->colorspace = sensor->info_priv.fmt.colorspace; + mf->field = V4L2_FIELD_NONE; + + return 0; +} + +static bool sensor_fmt_capturechk(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf) +{ + bool ret = false; + + if ((mf->width == 1024) && (mf->height == 768)) { + ret = true; + } else if ((mf->width == 1280) && (mf->height == 1024)) { + ret = true; + } else if ((mf->width == 1600) && (mf->height == 1200)) { + ret = true; + } else if ((mf->width == 2048) && (mf->height == 1536)) { + ret = true; + } else if ((mf->width == 2592) && (mf->height == 1944)) { + ret = true; + } + + if (ret == true) + SENSOR_DG("%s %dx%d is capture format\n", __FUNCTION__, mf->width, mf->height); + return ret; +} + + +static bool sensor_fmt_videochk(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf) +{ + bool ret = false; + + if ((mf->width == 1280) && (mf->height == 720)) { + ret = true; + } else if ((mf->width == 1920) && (mf->height == 1080)) { + ret = true; + } + + if (ret == true) + SENSOR_DG("%s %dx%d is video format\n", __FUNCTION__, mf->width, mf->height); + return ret; +} +void button5_Click(struct i2c_client *client,struct reginfo *winseqe_set_addr) +{ + int extra_lines, Preview_Gain, preview_dummy_pixels, Capture_Exposure; + char temp_reg1, temp_reg2, temp_reg3; + int Capture_Line_Width,Capture_Banding_Filter,Capture_Gain, shutter, Gain_Exposure; + //int PV_EXPOSURE_LIMITATION = 782; + //int FULL_EXPOSURE_LIMITATION = 1640; + int Capture_Maximum_Shutter = 1564; + int Default_Reg0x380c = 8; + int Default_Reg0x380d = 252; + int Capture_PCLK_Frequency = 54 ; + int Capture_Dummy_Pixels =0 ; + int Capture_Max_Gain = 256 ; + int extra_exposure_lines =0 ; + int ret = 0; + + sensor_read(client, 0x3500, &temp_reg1); + sensor_read(client, 0x3501, &temp_reg2); + sensor_read(client, 0x3502, &temp_reg3); + + shutter = (temp_reg1 << 16) | (temp_reg2 << 8) | (temp_reg3); + shutter = shutter / 16; + + sensor_read(client, 0x350d, &temp_reg1); + sensor_read(client, 0x350c, &temp_reg2); + extra_lines = (temp_reg1) | (temp_reg2 << 8); + + sensor_read(client, 0x350b, &temp_reg1); + sensor_read(client, 0x350a, &temp_reg2); + Preview_Gain = (temp_reg2 << 8) | (temp_reg1); + + sensor_read(client, 0x380d, &temp_reg1); + sensor_read(client, 0x380c, &temp_reg2); + + preview_dummy_pixels = (((temp_reg1-Default_Reg0x380c) & 0xf0) << 8 ) + temp_reg2-Default_Reg0x380d ; + + //sensor_write(client, 0x3503, 0x00); + sensor_write(client, 0x3503, 0x03); + + Capture_Line_Width = 2376 + Capture_Dummy_Pixels; + + //Capture_Exposure = (shutter + extra_lines)/2; + Capture_Exposure = (shutter + extra_lines)*36/27/2; + Capture_Banding_Filter = Capture_PCLK_Frequency * 1000000 / 100 / (2 * Capture_Line_Width); //114 + if(Preview_Gain < 16) + { + Preview_Gain = 16 ; + } + Gain_Exposure = Preview_Gain * Capture_Exposure; + + if (Gain_Exposure < Capture_Banding_Filter * 16 ) //114 + { + Capture_Exposure = Gain_Exposure / 16; + + if(0 == Capture_Exposure) + { + Capture_Exposure = 1; + } + + Capture_Gain = (Gain_Exposure*2 / Capture_Exposure + 1 ) / 2; + } else { + if (Gain_Exposure > Capture_Maximum_Shutter * 16 ) //1564*16 + { + Capture_Exposure = Capture_Maximum_Shutter; + Capture_Gain = (Gain_Exposure*2 /Capture_Maximum_Shutter + 1)/2; + + if (Capture_Gain > Capture_Max_Gain) //512 + { + Capture_Exposure = Gain_Exposure/Capture_Max_Gain/16 + Gain_Exposure/10/Capture_Max_Gain/16; + if(0 == Capture_Exposure) + { + Capture_Exposure = 1; + } + + Capture_Exposure = Capture_Exposure/ Capture_Banding_Filter; + Capture_Exposure = Capture_Exposure * Capture_Banding_Filter; + Capture_Gain = (Gain_Exposure *2 / Capture_Exposure + 1) /2; + } + } else { + Capture_Exposure = Gain_Exposure /16/ Capture_Banding_Filter; + Capture_Exposure = Capture_Exposure * Capture_Banding_Filter; + if(0 == Capture_Exposure) + { + Capture_Exposure = 1; + } + Capture_Gain = (Gain_Exposure *2 / Capture_Exposure +1)/2; + } + + shutter = Capture_Exposure; + } + + ret |= sensor_write_array(client, winseqe_set_addr); + if (ret != 0) { + SENSOR_TR("%s set format capability failed\n", SENSOR_NAME_STRING()); + } + + + if(shutter <= 1640) + { + extra_exposure_lines = 0; + } else { + extra_exposure_lines = shutter - 1640; + } + + if (shutter > 1640) + { + shutter = 1640; + } + + shutter = shutter * 16; + + if(Capture_Gain >= 128) + sensor_write(client, 0x5000,0x07); + + sensor_write(client, 0x350d, (extra_exposure_lines & 0xFF)); + sensor_write(client, 0x350c, ((extra_exposure_lines & 0xFF00) >> 8)); + + sensor_write(client, 0x3502, (shutter & 0xFF)); + sensor_write(client, 0x3501, ((shutter & 0xFF00) >> 8)); + sensor_write(client, 0x3500, ((shutter & 0xFF0000) >> 16)); + + sensor_write(client, 0x350b, (Capture_Gain & 0xFF)); + sensor_write(client, 0x350a, (( Capture_Gain & 0xFF00) >> 8)); +} + +static int sensor_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + const struct sensor_datafmt *fmt; + struct SENSOR *sensor = to_sensor(client); + const struct v4l2_queryctrl *qctrl; + struct soc_camera_device *icd = client->dev.platform_data; + struct reginfo *winseqe_set_addr=NULL; + int ret=0, set_w,set_h; + + fmt = sensor_find_datafmt(mf->code, sensor_colour_fmts, + ARRAY_SIZE(sensor_colour_fmts)); + if (!fmt) { + ret = -EINVAL; + goto sensor_s_fmt_end; + } + + if (sensor->info_priv.fmt.code != mf->code) { + switch (mf->code) + { + case V4L2_MBUS_FMT_YUYV8_2X8: + { + winseqe_set_addr = sensor_ClrFmt_YUYV; + break; + } + case V4L2_MBUS_FMT_UYVY8_2X8: + { + winseqe_set_addr = sensor_ClrFmt_UYVY; + break; + } + default: + break; + } + if (winseqe_set_addr != NULL) { + sensor_write_array(client, winseqe_set_addr); + sensor->info_priv.fmt.code = mf->code; + sensor->info_priv.fmt.colorspace= mf->colorspace; + SENSOR_DG("%s v4l2_mbus_code:%d set success!\n", SENSOR_NAME_STRING(),mf->code); + } else { + SENSOR_TR("%s v4l2_mbus_code:%d is invalidate!\n", SENSOR_NAME_STRING(),mf->code); + } + } + + set_w = mf->width; + set_h = mf->height; + + if (((set_w <= 176) && (set_h <= 144)) && sensor_qcif[0].reg) + { + winseqe_set_addr = sensor_qcif; + set_w = 176; + set_h = 144; + } + else if (((set_w <= 320) && (set_h <= 240)) && sensor_qvga[0].reg) + { + winseqe_set_addr = sensor_qvga; + set_w = 320; + set_h = 240; + } + else if (((set_w <= 352) && (set_h<= 288)) && sensor_cif[0].reg) + { + winseqe_set_addr = sensor_cif; + set_w = 352; + set_h = 288; + } + else if (((set_w <= 640) && (set_h <= 480)) && sensor_vga[0].reg) + { + winseqe_set_addr = sensor_vga; + set_w = 640; + set_h = 480; + } + else if (((set_w <= 800) && (set_h <= 600)) && sensor_svga[0].reg) + { + winseqe_set_addr = sensor_svga; + set_w = 800; + set_h = 600; + } + else if (((set_w <= 1280) && (set_h <= 720)) && sensor_720p[0].reg) + { + winseqe_set_addr = sensor_720p; + set_w = 1280; + set_h = 720; + } + else if (((set_w <= 1024) && (set_h <= 768)) && sensor_xga[0].reg) + { + winseqe_set_addr = sensor_xga; + set_w = 1024; + set_h = 768; + } + else if (((set_w <= 1280) && (set_h <= 1024)) && sensor_sxga[0].reg) + { + winseqe_set_addr = sensor_sxga; + set_w = 1280; + set_h = 1024; + } + else if (((set_w <= 1600) && (set_h <= 1200)) && sensor_uxga[0].reg) + { + winseqe_set_addr = sensor_uxga; + set_w = 1600; + set_h = 1200; + } + else if (((set_w <= 2048) && (set_h <= 1536)) && sensor_qxga[0].reg) + { + winseqe_set_addr = sensor_qxga; + set_w = 2048; + set_h = 1536; + } + else + { + winseqe_set_addr = SENSOR_INIT_WINSEQADR; /* ddl@rock-chips.com : Sensor output smallest size if isn't support app */ + set_w = SENSOR_INIT_WIDTH; + set_h = SENSOR_INIT_HEIGHT; + SENSOR_TR("\n %s..%s Format is Invalidate. pix->width = %d.. pix->height = %d\n",SENSOR_NAME_STRING(),__FUNCTION__,mf->width,mf->height); + } + + if ((int)winseqe_set_addr != sensor->info_priv.winseqe_cur_addr) { + #if CONFIG_SENSOR_Flash + if (sensor_fmt_capturechk(sd,mf) == true) { /* ddl@rock-chips.com : Capture */ + if ((sensor->info_priv.flash == 1) || (sensor->info_priv.flash == 2)) { + sensor_ioctrl(icd, Sensor_Flash, Flash_On); + SENSOR_DG("%s flash on in capture!\n", SENSOR_NAME_STRING()); + } + } else { /* ddl@rock-chips.com : Video */ + if ((sensor->info_priv.flash == 1) || (sensor->info_priv.flash == 2)) { + sensor_ioctrl(icd, Sensor_Flash, Flash_Off); + SENSOR_DG("%s flash off in preivew!\n", SENSOR_NAME_STRING()); + } + } + #endif + if (sensor_fmt_capturechk(sd,mf) != true) + { + ret |= sensor_write_array(client, winseqe_set_addr); + if (ret != 0) { + SENSOR_TR("%s set format capability failed\n", SENSOR_NAME_STRING()); + #if CONFIG_SENSOR_Flash + if (sensor_fmt_capturechk(sd,mf) == true) { + if ((sensor->info_priv.flash == 1) || (sensor->info_priv.flash == 2)) { + sensor_ioctrl(icd, Sensor_Flash, Flash_Off); + SENSOR_TR("%s Capture format set fail, flash off !\n", SENSOR_NAME_STRING()); + } + } + #endif + goto sensor_s_fmt_end; + } + } + + sensor->info_priv.winseqe_cur_addr = (int)winseqe_set_addr; + + if (sensor_fmt_capturechk(sd,mf) == true) { /* ddl@rock-chips.com : Capture */ + + button5_Click(client,winseqe_set_addr); + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT); + sensor_set_effect(icd, qctrl,sensor->info_priv.effect); + if (sensor->info_priv.whiteBalance != 0) { + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_DO_WHITE_BALANCE); + sensor_set_whiteBalance(icd, qctrl,sensor->info_priv.whiteBalance); + } + sensor->info_priv.snap2preview = true; + } else if (sensor_fmt_videochk(sd,mf) == true) { /* ddl@rock-chips.com : Video */ + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT); + sensor_set_effect(icd, qctrl,sensor->info_priv.effect); + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_DO_WHITE_BALANCE); + sensor_set_whiteBalance(icd, qctrl,sensor->info_priv.whiteBalance); + sensor->info_priv.video2preview = true; + } else if ((sensor->info_priv.snap2preview == true) || (sensor->info_priv.video2preview == true)) { + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT); + sensor_set_effect(icd, qctrl,sensor->info_priv.effect); + qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_DO_WHITE_BALANCE); + sensor_set_whiteBalance(icd, qctrl,sensor->info_priv.whiteBalance); + msleep(200); + sensor->info_priv.video2preview = false; + sensor->info_priv.snap2preview = false; + } + else + {msleep(200);} + + SENSOR_DG("\n%s..%s.. icd->width = %d.. icd->height %d\n",SENSOR_NAME_STRING(),__FUNCTION__,set_w,set_h); + } + else + { + SENSOR_DG("\n %s .. Current Format is validate. icd->width = %d.. icd->height %d\n",SENSOR_NAME_STRING(),set_w,set_h); + } + + mf->width = set_w; + mf->height = set_h; + +sensor_s_fmt_end: + return ret; +} + + +static int sensor_try_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + struct SENSOR *sensor = to_sensor(client); + const struct sensor_datafmt *fmt; + int ret = 0,set_w,set_h; + + fmt = sensor_find_datafmt(mf->code, sensor_colour_fmts, + ARRAY_SIZE(sensor_colour_fmts)); + if (fmt == NULL) { + fmt = &sensor->info_priv.fmt; + mf->code = fmt->code; + } + + if (mf->height > SENSOR_MAX_HEIGHT) + mf->height = SENSOR_MAX_HEIGHT; + else if (mf->height < SENSOR_MIN_HEIGHT) + mf->height = SENSOR_MIN_HEIGHT; + + if (mf->width > SENSOR_MAX_WIDTH) + mf->width = SENSOR_MAX_WIDTH; + else if (mf->width < SENSOR_MIN_WIDTH) + mf->width = SENSOR_MIN_WIDTH; + + set_w = mf->width; + set_h = mf->height; + + if (((set_w <= 176) && (set_h <= 144)) && sensor_qcif[0].reg) + { + set_w = 176; + set_h = 144; + } + else if (((set_w <= 320) && (set_h <= 240)) && sensor_qvga[0].reg) + { + set_w = 320; + set_h = 240; + } + else if (((set_w <= 352) && (set_h<= 288)) && sensor_cif[0].reg) + { + set_w = 352; + set_h = 288; + } + else if (((set_w <= 640) && (set_h <= 480)) && sensor_vga[0].reg) + { + set_w = 640; + set_h = 480; + } + else if (((set_w <= 800) && (set_h <= 600)) && sensor_svga[0].reg) + { + set_w = 800; + set_h = 600; + } + else if (((set_w <= 1280) && (set_h <= 720)) && sensor_720p[0].reg) + { + set_w = 1280; + set_h = 720; + } + else if (((set_w <= 1024) && (set_h <= 768)) && sensor_xga[0].reg) + { + set_w = 1024; + set_h = 768; + } + else if (((set_w <= 1280) && (set_h <= 1024)) && sensor_sxga[0].reg) + { + set_w = 1280; + set_h = 1024; + } + else if (((set_w <= 1600) && (set_h <= 1200)) && sensor_uxga[0].reg) + { + set_w = 1600; + set_h = 1200; + } + else if (((set_w <= 2048) && (set_h <= 1536)) && sensor_qxga[0].reg) + { + set_w = 2048; + set_h = 1536; + } + else + { + set_w = SENSOR_INIT_WIDTH; + set_h = SENSOR_INIT_HEIGHT; + SENSOR_TR("\n %s..%s Format is Invalidate. pix->width = %d.. pix->height = %d\n",SENSOR_NAME_STRING(),__FUNCTION__,mf->width,mf->height); + } + + mf->width = set_w; + mf->height = set_h; + mf->colorspace = fmt->colorspace; + + return ret; +} + + + static int sensor_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *id) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + + if (id->match.type != V4L2_CHIP_MATCH_I2C_ADDR) + return -EINVAL; + + if (id->match.addr != client->addr) + return -ENODEV; + + id->ident = SENSOR_V4L2_IDENT; /* ddl@rock-chips.com : Return OV2655 identifier */ + id->revision = 0; + + return 0; +} +#if CONFIG_SENSOR_Brightness +static int sensor_set_brightness(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value) +{ + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + + if ((value >= qctrl->minimum) && (value <= qctrl->maximum)) + { + if (sensor_BrightnessSeqe[value - qctrl->minimum] != NULL) + { + if (sensor_write_array(client, sensor_BrightnessSeqe[value - qctrl->minimum]) != 0) + { + SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__); + return -EINVAL; + } + SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value); + return 0; + } + } + SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value); + return -EINVAL; +} +#endif +#if CONFIG_SENSOR_Effect +static int sensor_set_effect(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value) +{ + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + + if ((value >= qctrl->minimum) && (value <= qctrl->maximum)) + { + if (sensor_EffectSeqe[value - qctrl->minimum] != NULL) + { + if (sensor_write_array(client, sensor_EffectSeqe[value - qctrl->minimum]) != 0) + { + SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__); + return -EINVAL; + } + SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value); + return 0; + } + } + SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value); + return -EINVAL; +} +#endif +#if CONFIG_SENSOR_Exposure +static int sensor_set_exposure(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value) +{ + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + + if ((value >= qctrl->minimum) && (value <= qctrl->maximum)) + { + if (sensor_ExposureSeqe[value - qctrl->minimum] != NULL) + { + if (sensor_write_array(client, sensor_ExposureSeqe[value - qctrl->minimum]) != 0) + { + SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__); + return -EINVAL; + } + SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value); + return 0; + } + } + SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value); + return -EINVAL; +} +#endif +#if CONFIG_SENSOR_Saturation +static int sensor_set_saturation(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value) +{ + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + + if ((value >= qctrl->minimum) && (value <= qctrl->maximum)) + { + if (sensor_SaturationSeqe[value - qctrl->minimum] != NULL) + { + if (sensor_write_array(client, sensor_SaturationSeqe[value - qctrl->minimum]) != 0) + { + SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__); + return -EINVAL; + } + SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value); + return 0; + } + } + SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value); + return -EINVAL; +} +#endif +#if CONFIG_SENSOR_Contrast +static int sensor_set_contrast(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value) +{ + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + + if ((value >= qctrl->minimum) && (value <= qctrl->maximum)) + { + if (sensor_ContrastSeqe[value - qctrl->minimum] != NULL) + { + if (sensor_write_array(client, sensor_ContrastSeqe[value - qctrl->minimum]) != 0) + { + SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__); + return -EINVAL; + } + SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value); + return 0; + } + } + SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value); + return -EINVAL; +} +#endif +#if CONFIG_SENSOR_Mirror +static int sensor_set_mirror(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value) +{ + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + + if ((value >= qctrl->minimum) && (value <= qctrl->maximum)) + { + if (sensor_MirrorSeqe[value - qctrl->minimum] != NULL) + { + if (sensor_write_array(client, sensor_MirrorSeqe[value - qctrl->minimum]) != 0) + { + SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__); + return -EINVAL; + } + SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value); + return 0; + } + } + SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value); + return -EINVAL; +} +#endif +#if CONFIG_SENSOR_Flip +static int sensor_set_flip(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value) +{ + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + + if ((value >= qctrl->minimum) && (value <= qctrl->maximum)) + { + if (sensor_FlipSeqe[value - qctrl->minimum] != NULL) + { + if (sensor_write_array(client, sensor_FlipSeqe[value - qctrl->minimum]) != 0) + { + SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__); + return -EINVAL; + } + SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value); + return 0; + } + } + SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value); + return -EINVAL; +} +#endif +#if CONFIG_SENSOR_Scene +static int sensor_set_scene(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value) +{ + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + + if ((value >= qctrl->minimum) && (value <= qctrl->maximum)) + { + if (sensor_SceneSeqe[value - qctrl->minimum] != NULL) + { + if (sensor_write_array(client, sensor_SceneSeqe[value - qctrl->minimum]) != 0) + { + SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__); + return -EINVAL; + } + SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value); + return 0; + } + } + SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value); + return -EINVAL; +} +#endif +#if CONFIG_SENSOR_WhiteBalance +static int sensor_set_whiteBalance(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value) +{ + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + + if ((value >= qctrl->minimum) && (value <= qctrl->maximum)) + { + if (sensor_WhiteBalanceSeqe[value - qctrl->minimum] != NULL) + { + if (sensor_write_array(client, sensor_WhiteBalanceSeqe[value - qctrl->minimum]) != 0) + { + SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__); + return -EINVAL; + } + SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value); + return 0; + } + } + SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value); + return -EINVAL; +} +#endif +#if CONFIG_SENSOR_DigitalZoom +static int sensor_set_digitalzoom(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int *value) +{ + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + struct SENSOR *sensor = to_sensor(client); + const struct v4l2_queryctrl *qctrl_info; + int digitalzoom_cur, digitalzoom_total; + + qctrl_info = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_ZOOM_ABSOLUTE); + if (qctrl_info) + return -EINVAL; + + digitalzoom_cur = sensor->info_priv.digitalzoom; + digitalzoom_total = qctrl_info->maximum; + + if ((value > 0) && (digitalzoom_cur >= digitalzoom_total)) + { + SENSOR_TR("%s digitalzoom is maximum - %x\n", SENSOR_NAME_STRING(), digitalzoom_cur); + return -EINVAL; + } + + if ((value < 0) && (digitalzoom_cur <= qctrl_info->minimum)) + { + SENSOR_TR("%s digitalzoom is minimum - %x\n", SENSOR_NAME_STRING(), digitalzoom_cur); + return -EINVAL; + } + + if ((value > 0) && ((digitalzoom_cur + *value) > digitalzoom_total)) + { + value = digitalzoom_total - digitalzoom_cur; + } + + if ((value < 0) && ((digitalzoom_cur + *value) < 0)) + { + value = 0 - digitalzoom_cur; + } + + digitalzoom_cur += value; + + if (sensor_ZoomSeqe[digitalzoom_cur] != NULL) + { + if (sensor_write_array(client, sensor_ZoomSeqe[digitalzoom_cur]) != 0) + { + SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__); + return -EINVAL; + } + SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value); + return 0; + } + + return -EINVAL; +} +#endif +#if CONFIG_SENSOR_Flash +static int sensor_set_flash(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value) +{ + if ((value >= qctrl->minimum) && (value <= qctrl->maximum)) { + if (value == 3) { /* ddl@rock-chips.com: torch */ + sensor_ioctrl(icd, Sensor_Flash, Flash_Torch); /* Flash On */ + } else { + sensor_ioctrl(icd, Sensor_Flash, Flash_Off); + } + SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value); + return 0; + } + + SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value); + return -EINVAL; +} +#endif + +static int sensor_g_control(struct v4l2_subdev *sd, struct v4l2_control *ctrl) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + struct SENSOR *sensor = to_sensor(client); + const struct v4l2_queryctrl *qctrl; + + qctrl = soc_camera_find_qctrl(&sensor_ops, ctrl->id); +//jack+ +printk("jack+sensor_g_control\n"); +//jack- + if (!qctrl) + { + SENSOR_TR("\n %s ioctrl id = %d is invalidate \n", SENSOR_NAME_STRING(), ctrl->id); + return -EINVAL; + } + + switch (ctrl->id) + { + case V4L2_CID_BRIGHTNESS: + { + ctrl->value = sensor->info_priv.brightness; + break; + } + case V4L2_CID_SATURATION: + { + ctrl->value = sensor->info_priv.saturation; + break; + } + case V4L2_CID_CONTRAST: + { + ctrl->value = sensor->info_priv.contrast; + break; + } + case V4L2_CID_DO_WHITE_BALANCE: + { + ctrl->value = sensor->info_priv.whiteBalance; + break; + } + case V4L2_CID_EXPOSURE: + { + ctrl->value = sensor->info_priv.exposure; + break; + } + case V4L2_CID_HFLIP: + { + ctrl->value = sensor->info_priv.mirror; + break; + } + case V4L2_CID_VFLIP: + { + ctrl->value = sensor->info_priv.flip; + break; + } + default : + break; + } + return 0; +} + + + +static int sensor_s_control(struct v4l2_subdev *sd, struct v4l2_control *ctrl) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + struct SENSOR *sensor = to_sensor(client); + struct soc_camera_device *icd = client->dev.platform_data; + const struct v4l2_queryctrl *qctrl; + + + qctrl = soc_camera_find_qctrl(&sensor_ops, ctrl->id); + if (!qctrl) + { + SENSOR_TR("\n %s ioctrl id = %d is invalidate \n", SENSOR_NAME_STRING(), ctrl->id); + return -EINVAL; + } + + switch (ctrl->id) + { +#if CONFIG_SENSOR_Brightness + case V4L2_CID_BRIGHTNESS: + { + if (ctrl->value != sensor->info_priv.brightness) + { + if (sensor_set_brightness(icd, qctrl,ctrl->value) != 0) + { + return -EINVAL; + } + sensor->info_priv.brightness = ctrl->value; + } + break; + } +#endif +#if CONFIG_SENSOR_Exposure + case V4L2_CID_EXPOSURE: + { + if (ctrl->value != sensor->info_priv.exposure) + { + if (sensor_set_exposure(icd, qctrl,ctrl->value) != 0) + { + return -EINVAL; + } + sensor->info_priv.exposure = ctrl->value; + } + break; + } +#endif +#if CONFIG_SENSOR_Saturation + case V4L2_CID_SATURATION: + { + if (ctrl->value != sensor->info_priv.saturation) + { + if (sensor_set_saturation(icd, qctrl,ctrl->value) != 0) + { + return -EINVAL; + } + sensor->info_priv.saturation = ctrl->value; + } + break; + } +#endif +#if CONFIG_SENSOR_Contrast + case V4L2_CID_CONTRAST: + { + if (ctrl->value != sensor->info_priv.contrast) + { + if (sensor_set_contrast(icd, qctrl,ctrl->value) != 0) + { + return -EINVAL; + } + sensor->info_priv.contrast = ctrl->value; + } + break; + } +#endif +#if CONFIG_SENSOR_WhiteBalance + case V4L2_CID_DO_WHITE_BALANCE: + { + if (ctrl->value != sensor->info_priv.whiteBalance) + { + if (sensor_set_whiteBalance(icd, qctrl,ctrl->value) != 0) + { + return -EINVAL; + } + sensor->info_priv.whiteBalance = ctrl->value; + } + break; + } +#endif +#if CONFIG_SENSOR_Mirror + case V4L2_CID_HFLIP: + { + if (ctrl->value != sensor->info_priv.mirror) + { + if (sensor_set_mirror(icd, qctrl,ctrl->value) != 0) + return -EINVAL; + sensor->info_priv.mirror = ctrl->value; + } + break; + } +#endif +#if CONFIG_SENSOR_Flip + case V4L2_CID_VFLIP: + { + if (ctrl->value != sensor->info_priv.flip) + { + if (sensor_set_flip(icd, qctrl,ctrl->value) != 0) + return -EINVAL; + sensor->info_priv.flip = ctrl->value; + } + break; + } +#endif + default: + break; + } + + return 0; +} +static int sensor_g_ext_control(struct soc_camera_device *icd , struct v4l2_ext_control *ext_ctrl) +{ + const struct v4l2_queryctrl *qctrl; + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + struct SENSOR *sensor = to_sensor(client); + + qctrl = soc_camera_find_qctrl(&sensor_ops, ext_ctrl->id); + + if (!qctrl) + { + SENSOR_TR("\n %s ioctrl id = %d is invalidate \n", SENSOR_NAME_STRING(), ext_ctrl->id); + return -EINVAL; + } + + switch (ext_ctrl->id) + { + case V4L2_CID_SCENE: + { + ext_ctrl->value = sensor->info_priv.scene; + break; + } + case V4L2_CID_EFFECT: + { + ext_ctrl->value = sensor->info_priv.effect; + break; + } + case V4L2_CID_ZOOM_ABSOLUTE: + { + ext_ctrl->value = sensor->info_priv.digitalzoom; + break; + } + case V4L2_CID_ZOOM_RELATIVE: + { + return -EINVAL; + } + case V4L2_CID_FOCUS_ABSOLUTE: + { + ext_ctrl->value = sensor->info_priv.focus; + break; + } + case V4L2_CID_FOCUS_RELATIVE: + { + return -EINVAL; + } + case V4L2_CID_FLASH: + { + ext_ctrl->value = sensor->info_priv.flash; + break; + } + default : + break; + } + return 0; +} +static int sensor_s_ext_control(struct soc_camera_device *icd, struct v4l2_ext_control *ext_ctrl) +{ + const struct v4l2_queryctrl *qctrl; + struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); + struct SENSOR *sensor = to_sensor(client); + int val_offset; + + qctrl = soc_camera_find_qctrl(&sensor_ops, ext_ctrl->id); + + if (!qctrl) + { + SENSOR_TR("\n %s ioctrl id = %d is invalidate \n", SENSOR_NAME_STRING(), ext_ctrl->id); + return -EINVAL; + } + + val_offset = 0; + switch (ext_ctrl->id) + { +#if CONFIG_SENSOR_Scene + case V4L2_CID_SCENE: + { + if (ext_ctrl->value != sensor->info_priv.scene) + { + if (sensor_set_scene(icd, qctrl,ext_ctrl->value) != 0) + return -EINVAL; + sensor->info_priv.scene = ext_ctrl->value; + } + break; + } +#endif +#if CONFIG_SENSOR_Effect + case V4L2_CID_EFFECT: + { + if (ext_ctrl->value != sensor->info_priv.effect) + { + if (sensor_set_effect(icd, qctrl,ext_ctrl->value) != 0) + return -EINVAL; + sensor->info_priv.effect= ext_ctrl->value; + } + break; + } +#endif +#if CONFIG_SENSOR_DigitalZoom + case V4L2_CID_ZOOM_ABSOLUTE: + { + if ((ext_ctrl->value < qctrl->minimum) || (ext_ctrl->value > qctrl->maximum)) + return -EINVAL; + + if (ext_ctrl->value != sensor->info_priv.digitalzoom) + { + val_offset = ext_ctrl->value -sensor->info_priv.digitalzoom; + + if (sensor_set_digitalzoom(icd, qctrl,&val_offset) != 0) + return -EINVAL; + sensor->info_priv.digitalzoom += val_offset; + + SENSOR_DG("%s digitalzoom is %x\n",SENSOR_NAME_STRING(), sensor->info_priv.digitalzoom); + } + + break; + } + case V4L2_CID_ZOOM_RELATIVE: + { + if (ext_ctrl->value) + { + if (sensor_set_digitalzoom(icd, qctrl,&ext_ctrl->value) != 0) + return -EINVAL; + sensor->info_priv.digitalzoom += ext_ctrl->value; + + SENSOR_DG("%s digitalzoom is %x\n", SENSOR_NAME_STRING(), sensor->info_priv.digitalzoom); + } + break; + } +#endif +#if CONFIG_SENSOR_Focus + case V4L2_CID_FOCUS_ABSOLUTE: + { + if ((ext_ctrl->value < qctrl->minimum) || (ext_ctrl->value > qctrl->maximum)) + return -EINVAL; + + if (ext_ctrl->value != sensor->info_priv.focus) + { + val_offset = ext_ctrl->value -sensor->info_priv.focus; + + sensor->info_priv.focus += val_offset; + } + + break; + } + case V4L2_CID_FOCUS_RELATIVE: + { + if (ext_ctrl->value) + { + sensor->info_priv.focus += ext_ctrl->value; + + SENSOR_DG("%s focus is %x\n", SENSOR_NAME_STRING(), sensor->info_priv.focus); + } + break; + } +#endif +#if CONFIG_SENSOR_Flash + case V4L2_CID_FLASH: + { + if (sensor_set_flash(icd, qctrl,ext_ctrl->value) != 0) + return -EINVAL; + sensor->info_priv.flash = ext_ctrl->value; + + SENSOR_DG("%s flash is %x\n",SENSOR_NAME_STRING(), sensor->info_priv.flash); + break; + } +#endif + default: + break; + } + + return 0; +} + +static int sensor_g_ext_controls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ext_ctrl) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + struct soc_camera_device *icd = client->dev.platform_data; + int i, error_cnt=0, error_idx=-1; + + for (i=0; icount; i++) { + if (sensor_g_ext_control(icd, &ext_ctrl->controls[i]) != 0) { + error_cnt++; + error_idx = i; + } + } + + if (error_cnt > 1) + error_idx = ext_ctrl->count; + + if (error_idx != -1) { + ext_ctrl->error_idx = error_idx; + return -EINVAL; + } else { + return 0; + } +} + +static int sensor_s_ext_controls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ext_ctrl) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + struct soc_camera_device *icd = client->dev.platform_data; + int i, error_cnt=0, error_idx=-1; + + for (i=0; icount; i++) { + if (sensor_s_ext_control(icd, &ext_ctrl->controls[i]) != 0) { + error_cnt++; + error_idx = i; + } + } + + if (error_cnt > 1) + error_idx = ext_ctrl->count; + + if (error_idx != -1) { + ext_ctrl->error_idx = error_idx; + return -EINVAL; + } else { + return 0; + } +} + +/* Interface active, can use i2c. If it fails, it can indeed mean, that + * this wasn't our capture interface, so, we wait for the right one */ +static int sensor_video_probe(struct soc_camera_device *icd, + struct i2c_client *client) +{ +unsigned char value; +int ret,pid = 0; + struct SENSOR *sensor = to_sensor(client); + + /* We must have a parent by now. And it cannot be a wrong one. + * So this entire test is completely redundant. */ + if (!icd->dev.parent || + to_soc_camera_host(icd->dev.parent)->nr != icd->iface) + return -ENODEV; + + if (sensor_ioctrl(icd, Sensor_PowerDown, 0) < 0) { + ret = -ENODEV; + goto sensor_video_probe_err; + } + + /* soft reset */ + mdelay(5); //delay 5 microseconds + + /* check if it is an sensor sensor */ + ret = sensor_read(client, 0x300a, &value); + if (ret != 0) { + SENSOR_TR("read chip id high byte failed\n"); + ret = -ENODEV; + goto sensor_video_probe_err; + } + + pid |= (value << 8); + + ret = sensor_read(client, 0x300b, &value); + if (ret != 0) { + SENSOR_TR("read chip id low byte failed\n"); + ret = -ENODEV; + goto sensor_video_probe_err; + } + + pid |= (value & 0xff); + SENSOR_DG("\n %s pid = 0x%x\n", SENSOR_NAME_STRING(), pid); + if (pid == SENSOR_ID) { + sensor->model = SENSOR_V4L2_IDENT; + } else { + SENSOR_TR("error: %s mismatched pid = 0x%x\n", SENSOR_NAME_STRING(), pid); + ret = -ENODEV; + goto sensor_video_probe_err; + } + + //icd->formats = sensor_colour_formats; + //icd->num_formats = ARRAY_SIZE(sensor_colour_formats); + + return 0; + +sensor_video_probe_err: + + return ret; +} + +static long sensor_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + struct soc_camera_device *icd = client->dev.platform_data; + struct SENSOR *sensor = to_sensor(client); + int ret = 0; + #if CONFIG_SENSOR_Flash + int i; +#endif + printk("jack+sensor_ioctl\n"); //jack++ + SENSOR_DG("\n%s..%s..cmd:%x \n",SENSOR_NAME_STRING(),__FUNCTION__,cmd); + switch (cmd) + { + case RK29_CAM_SUBDEV_DEACTIVATE: + { + sensor_deactivate(client); + break; + } + + case RK29_CAM_SUBDEV_IOREQUEST: + { + sensor->sensor_io_request = (struct rk29camera_platform_data*)arg; + if (sensor->sensor_io_request != NULL) { + if (sensor->sensor_io_request->gpio_res[0].dev_name && + (strcmp(sensor->sensor_io_request->gpio_res[0].dev_name, dev_name(icd->pdev)) == 0)) { + sensor->sensor_gpio_res = (struct rk29camera_gpio_res*)&sensor->sensor_io_request->gpio_res[0]; + } else if (sensor->sensor_io_request->gpio_res[1].dev_name && + (strcmp(sensor->sensor_io_request->gpio_res[1].dev_name, dev_name(icd->pdev)) == 0)) { + sensor->sensor_gpio_res = (struct rk29camera_gpio_res*)&sensor->sensor_io_request->gpio_res[1]; + } + } else { + SENSOR_TR("%s %s RK29_CAM_SUBDEV_IOREQUEST fail\n",SENSOR_NAME_STRING(),__FUNCTION__); + ret = -EINVAL; + goto sensor_ioctl_end; + } + /* ddl@rock-chips.com : if gpio_flash havn't been set in board-xxx.c, sensor driver must notify is not support flash control + for this project */ + #if CONFIG_SENSOR_Flash + if (sensor->sensor_gpio_res) { + if (sensor->sensor_gpio_res->gpio_flash == INVALID_GPIO) { + for (i = 0; i < icd->ops->num_controls; i++) { + if (V4L2_CID_FLASH == icd->ops->controls[i].id) { + // memset((char*)&icd->ops->controls[i],0x00,sizeof(struct v4l2_queryctrl)); + sensor_controls[i].id=0xffff; + } + } + sensor->info_priv.flash = 0xff; + SENSOR_DG("%s flash gpio is invalidate!\n",SENSOR_NAME_STRING()); + }else{ //two cameras are the same,need to deal diffrently ,zyc + for (i = 0; i < icd->ops->num_controls; i++) { + if(0xffff == icd->ops->controls[i].id){ + sensor_controls[i].id=V4L2_CID_FLASH; + } + } + } + } + #endif + break; + } + default: + { + SENSOR_TR("%s %s cmd(0x%x) is unknown !\n",SENSOR_NAME_STRING(),__FUNCTION__,cmd); + break; + } + } +sensor_ioctl_end: + return ret; + +} + +static int sensor_enum_fmt(struct v4l2_subdev *sd, unsigned int index, + enum v4l2_mbus_pixelcode *code) +{ + if (index >= ARRAY_SIZE(sensor_colour_fmts)) + return -EINVAL; + + *code = sensor_colour_fmts[index].code; + return 0; +} + +static struct v4l2_subdev_core_ops sensor_subdev_core_ops = { + .init = sensor_init, + .g_ctrl = sensor_g_control, + .s_ctrl = sensor_s_control, + .g_ext_ctrls = sensor_g_ext_controls, + .s_ext_ctrls = sensor_s_ext_controls, + .g_chip_ident = sensor_g_chip_ident, + .ioctl = sensor_ioctl, +}; + +static struct v4l2_subdev_video_ops sensor_subdev_video_ops = { + .s_mbus_fmt = sensor_s_fmt, + .g_mbus_fmt = sensor_g_fmt, + .try_mbus_fmt = sensor_try_fmt, + .enum_mbus_fmt = sensor_enum_fmt, +}; + + +static struct v4l2_subdev_ops sensor_subdev_ops = { + .core = &sensor_subdev_core_ops, + .video = &sensor_subdev_video_ops, +}; + +static int sensor_probe(struct i2c_client *client, + const struct i2c_device_id *did) +{ + struct SENSOR *sensor; + struct soc_camera_device *icd = client->dev.platform_data; + struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent); + struct soc_camera_link *icl; + int ret; + + SENSOR_DG("\n%s..%s..%d..\n",__FUNCTION__,__FILE__,__LINE__); + if (!icd) { + dev_err(&client->dev, "%s: missing soc-camera data!\n",SENSOR_NAME_STRING()); + return -EINVAL; + } + + icl = to_soc_camera_link(icd); + if (!icl) { + dev_err(&client->dev, "%s driver needs platform data\n", SENSOR_NAME_STRING()); + return -EINVAL; + } + + if (!i2c_check_functionality(adapter, I2C_FUNC_I2C)) { + dev_warn(&adapter->dev, + "I2C-Adapter doesn't support I2C_FUNC_I2C\n"); + return -EIO; + } + + sensor = kzalloc(sizeof(struct SENSOR), GFP_KERNEL); + if (!sensor) + return -ENOMEM; + + v4l2_i2c_subdev_init(&sensor->subdev, client, &sensor_subdev_ops); + + /* Second stage probe - when a capture adapter is there */ + icd->ops = &sensor_ops; + sensor->info_priv.fmt = sensor_colour_fmts[0]; + #if CONFIG_SENSOR_I2C_NOSCHED + atomic_set(&sensor->tasklock_cnt,0); + #endif + + ret = sensor_video_probe(icd, client); + if (ret < 0) { + icd->ops = NULL; + i2c_set_clientdata(client, NULL); + kfree(sensor); + sensor = NULL; + } + + #if CONFIG_SENSOR_Flash + hrtimer_init(&(flash_off_timer.timer), CLOCK_MONOTONIC, HRTIMER_MODE_REL); + flash_off_timer.timer.function = flash_off_func; + #endif + + SENSOR_DG("\n%s..%s..%d ret = %x \n",__FUNCTION__,__FILE__,__LINE__,ret); + return ret; +} + +static int sensor_remove(struct i2c_client *client) +{ + struct SENSOR *sensor = to_sensor(client); + struct soc_camera_device *icd = client->dev.platform_data; + + icd->ops = NULL; + i2c_set_clientdata(client, NULL); + client->driver = NULL; + kfree(sensor); + sensor = NULL; + return 0; +} + +static const struct i2c_device_id sensor_id[] = { + {SENSOR_NAME_STRING(), 0 }, + { } +}; +MODULE_DEVICE_TABLE(i2c, sensor_id); + +static struct i2c_driver sensor_i2c_driver = { + .driver = { + .name = SENSOR_NAME_STRING(), + }, + .probe = sensor_probe, + .remove = sensor_remove, + .id_table = sensor_id, +}; + +static int __init sensor_mod_init(void) +{ + + SENSOR_DG("\n%s..%s.. \n",__FUNCTION__,SENSOR_NAME_STRING()); + return i2c_add_driver(&sensor_i2c_driver); +} + +static void __exit sensor_mod_exit(void) +{ + i2c_del_driver(&sensor_i2c_driver); +} + +device_initcall_sync(sensor_mod_init); +module_exit(sensor_mod_exit); + +MODULE_DESCRIPTION(SENSOR_NAME_STRING(Camera sensor driver)); +MODULE_AUTHOR("ddl "); +MODULE_LICENSE("GPL"); + + + -- 2.34.1