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oleavr-rgl-a500-mini-linux-.../drivers/media/platform/sunxi-vfe/device/hi253.c
Ole André Vadla Ravnås 169c65d57e Initial commit
2022-05-07 01:01:45 +02:00

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/*
* A V4L2 driver for Hynix HI253 cameras.
*
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/i2c.h>
#include <linux/delay.h>
#include <linux/videodev2.h>
#include <linux/clk.h>
#include <media/v4l2-device.h>
#include <media/v4l2-chip-ident.h>
#include <media/v4l2-mediabus.h>
#include <linux/io.h>
#include "camera.h"
#include "sensor_helper.h"
MODULE_AUTHOR("raymonxiu");
MODULE_DESCRIPTION("A low-level driver for Hynix HI253 sensors");
MODULE_LICENSE("GPL");
//for internel driver debug
#define DEV_DBG_EN 0
#if(DEV_DBG_EN == 1)
#define vfe_dev_dbg(x,arg...) printk("[CSI_DEBUG][HI253]"x,##arg)
#else
#define vfe_dev_dbg(x,arg...)
#endif
#define vfe_dev_err(x,arg...) printk("[CSI_ERR][HI253]"x,##arg)
#define vfe_dev_print(x,arg...) printk("[CSI][HI253]"x,##arg)
#define LOG_ERR_RET(x) { \
int ret; \
ret = x; \
if(ret < 0) {\
vfe_dev_err("error at %s\n",__func__); \
return ret; \
} \
}
//define module timing
#define MCLK (27*1000*1000)
#define VREF_POL V4L2_MBUS_VSYNC_ACTIVE_LOW
#define HREF_POL V4L2_MBUS_HSYNC_ACTIVE_HIGH
#define CLK_POL V4L2_MBUS_PCLK_SAMPLE_RISING
#define V4L2_IDENT_SENSOR 0x253
/*
* Our nominal (default) frame rate.
*/
#define SENSOR_FRAME_RATE 20
/*
* The hi253 sits on i2c with ID 0x40
*/
#define I2C_ADDR 0x40
#define SENSOR_NAME "hi253"
//For hi253
//Sensor address in two-wire serial bus :
// 40H(write) , 41H(read)
/* Registers */
/*
* Information we maintain about a known sensor.
*/
struct sensor_format_struct; /* coming later */
struct cfg_array { /* coming later */
struct regval_list * regs;
int size;
};
static inline struct sensor_info *to_state(struct v4l2_subdev *sd)
{
return container_of(sd, struct sensor_info, sd);
}
/*
* The default register settings
*
*/
static struct regval_list sensor_default_regs[] = {
{0x01,0x59}, //sleep on
{0x08,0x0f}, //Hi-Z on
{0x01,0x58}, //sleep off
{0x03,0x00}, // Dummy 750us START
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00}, // Dummy 750us END
{0x0e,0x03}, //PLL On
{0x0e,0x73}, //PLLx2
{0x03,0x00}, // Dummy 750us START
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00}, // Dummy 750us END
{0x0e,0x00}, //PLL off
{0x01,0x51}, //sleep on
{0x08,0x00}, //Hi-Z off
{0x01,0x53},
{0x01,0x51},
// PAGE 20
{0x03,0x20}, //page 20
{0x10,0x1c}, //ae off
// PAGE 22
{0x03,0x22}, //page 22
{0x10,0x69}, //awb off
//Initial Start
/////// PAGE 0 START ///////
{0x03,0x00},
{0x10,0x11}, // Sub1/2_Preview2 Mode_H binning
{0x11,0x90},
{0x12,0x04},
{0x0b,0xaa}, // ESD Check Register
{0x0c,0xaa}, // ESD Check Register
{0x0d,0xaa}, // ESD Check Register
{0x20,0x00}, // Windowing start point Y
{0x21,0x04},
{0x22,0x00}, // Windowing start point X
{0x23,0x07},
{0x24,0x04},
{0x25,0xb0},
{0x26,0x06},
{0x27,0x40}, // WINROW END
{0x40,0x01}, //Hblank 408
{0x41,0x98},
{0x42,0x00}, //Vblank 20
{0x43,0x47},
{0x45,0x04},
{0x46,0x18},
{0x47,0xd8},
//BLC
{0x80,0x2e},
{0x81,0x7e},
{0x82,0x90},
{0x83,0x00},
{0x84,0x0c},
{0x85,0x00},
{0x90,0x0c}, //BLC_TIME_TH_ON
{0x91,0x0c}, //BLC_TIME_TH_OFF
{0x92,0x98}, //BLC_AG_TH_ON
{0x93,0x90}, //BLC_AG_TH_OFF
{0x94,0x75},
{0x95,0x70},
{0x96,0xdc},
{0x97,0xfe},
{0x98,0x38},
//OutDoor BLC
{0x99,0x43},
{0x9a,0x43},
{0x9b,0x43},
{0x9c,0x43},
//Dark BLC
{0xa0,0x48},
{0xa2,0x48},
{0xa4,0x48},
{0xa6,0x48},
//Normal BLC
{0xa8,0x43},
{0xaa,0x43},
{0xac,0x43},
{0xae,0x43},
{0x03,0x02}, //Page 02
{0x10,0x00}, //Mode_test
{0x11,0x00}, //Mode_dead_test
{0x12,0x03}, //pwr_ctl_ctl1
{0x13,0x03}, //Mode_ana_test
{0x14,0x00}, //mode_memory
{0x16,0x00}, //dcdc_ctl1
{0x17,0x8c}, //dcdc_ctl2
{0x18,0x4C}, //analog_func1
{0x19,0x00}, //analog_func2
{0x1a,0x39}, //analog_func3
{0x1b,0x00}, //analog_func4
{0x1c,0x09}, //dcdc_ctl3
{0x1d,0x40}, //dcdc_ctl4
{0x1e,0x30}, //analog_func7
{0x1f,0x10}, //analog_func8
{0x20,0x77}, //pixel bias
{0x21,0xde}, //adc},asp bias
{0x22,0xa7}, //main},bus bias
{0x23,0x30}, //clamp
{0x24,0x4a},
{0x25,0x10},
{0x27,0x3c},
{0x28,0x00},
{0x29,0x0c},
{0x2a,0x80},
{0x2b,0x80},
{0x2c,0x02},
{0x2d,0xa0},
{0x2e,0x00}, // {0x11->{0x00 [20110809 update]
{0x2f,0x00},// {0xa1->{0x00 [20110809 update]
{0x30,0x05}, //swap_ctl
{0x31,0x99},
{0x32,0x00},
{0x33,0x00},
{0x34,0x22},
{0x38,0x88},
{0x39,0x88},
{0x50,0x20},
{0x51,0x00},
{0x52,0x01},
{0x53,0xc1},
{0x54,0x10},
{0x55,0x1c},
{0x56,0x11},
{0x58,0x10},
{0x59,0x0e},
{0x5d,0xa2},
{0x5e,0x5a},
{0x60,0x87},
{0x61,0x99},
{0x62,0x88},
{0x63,0x97},
{0x64,0x88},
{0x65,0x97},
{0x67,0x0c},
{0x68,0x0c},
{0x69,0x0c},
{0x6a,0xb4},
{0x6b,0xc4},
{0x6c,0xb5},
{0x6d,0xc2},
{0x6e,0xb5},
{0x6f,0xc0},
{0x70,0xb6},
{0x71,0xb8},
{0x72,0x89},
{0x73,0x96},
{0x74,0x89},
{0x75,0x96},
{0x76,0x89},
{0x77,0x96},
{0x7c,0x85},
{0x7d,0xaf},
{0x80,0x01},
{0x81,0x7f},
{0x82,0x13}, //rx_on1_read
{0x83,0x24},
{0x84,0x7D},
{0x85,0x81},
{0x86,0x7D},
{0x87,0x81},
{0x88,0xab},
{0x89,0xbc},
{0x8a,0xac},
{0x8b,0xba},
{0x8c,0xad},
{0x8d,0xb8},
{0x8e,0xae},
{0x8f,0xb2},
{0x90,0xb3},
{0x91,0xb7},
{0x92,0x48},
{0x93,0x54},
{0x94,0x7D},
{0x95,0x81},
{0x96,0x7D},
{0x97,0x81},
{0xa0,0x02},
{0xa1,0x7B},
{0xa2,0x02},
{0xa3,0x7B},
{0xa4,0x7B},
{0xa5,0x02},
{0xa6,0x7B},
{0xa7,0x02},
{0xa8,0x85},
{0xa9,0x8C},
{0xaa,0x85},
{0xab,0x8C},
{0xac,0x10}, //Rx_pwr_off1_read
{0xad,0x16}, //Rx_pwr_on1_read
{0xae,0x10}, //Rx_pwr_off2_read
{0xaf,0x16}, //Rx_pwr_on1_read
{0xb0,0x99},
{0xb1,0xA3},
{0xb2,0xA4},
{0xb3,0xAE},
{0xb4,0x9B},
{0xb5,0xA2},
{0xb6,0xA6},
{0xb7,0xAC},
{0xb8,0x9B},
{0xb9,0x9F},
{0xba,0xA6},
{0xbb,0xAA},
{0xbc,0x9B},
{0xbd,0x9F},
{0xbe,0xA6},
{0xbf,0xaa},
{0xc4,0x2c},
{0xc5,0x43},
{0xc6,0x63},
{0xc7,0x79},
{0xc8,0x2d},
{0xc9,0x42},
{0xca,0x2d},
{0xcb,0x42},
{0xcc,0x64},
{0xcd,0x78},
{0xce,0x64},
{0xcf,0x78},
{0xd0,0x0a},
{0xd1,0x09},
{0xd2,0x20},
{0xd3,0x00},
{0xd4,0x0c},
{0xd5,0x0c},
{0xd6,0x98},
{0xd7,0x90},
{0xe0,0xc4},
{0xe1,0xc4},
{0xe2,0xc4},
{0xe3,0xc4},
{0xe4,0x00},
{0xe8,0x80},
{0xe9,0x40},
{0xea,0x7f},
{0xf0,0x01}, //sram1_cfg
{0xf1,0x01}, //sram2_cfg
{0xf2,0x01}, //sram3_cfg
{0xf3,0x01}, //sram4_cfg
{0xf4,0x01}, //sram5_cfg
/////// PAGE 3 ///////
{0x03,0x03},
{0x10,0x10},
/////// PAGE 10 START ///////
{0x03,0x10},
{0x10,0x01}, // CrYCbY // For Demoset {0x03
{0x12,0x30},
{0x13,0x0a}, // contrast on
{0x20,0x00},
{0x30,0x00},
{0x31,0x00},
{0x32,0x00},
{0x33,0x00},
{0x34,0x30},
{0x35,0x00},
{0x36,0x00},
{0x38,0x00},
{0x3e,0x58},
{0x3f,0x00},
{0x40,0x80}, // YOFS
{0x41,0x00}, // DYOFS
{0x48,0x80}, // Contrast
{0x60,0x67},
{0x61,0x7c}, //7e //8e //88 //80
{0x62,0x7c}, //7e //8e //88 //80
{0x63,0x50}, //Double_AG 50->30
{0x64,0x41},
{0x66,0x42},
{0x67,0x20},
{0x6a,0x80}, //8a
{0x6b,0x84}, //74
{0x6c,0x80}, //7e //7a
{0x6d,0x80}, //8e
//Don't touch//////////////////////////
//{0x72,0x84},
//{0x76,0x19},
//{0x73,0x70},
//{0x74,0x68},
//{0x75,0x60}, // white protection ON
//{0x77,0x0e}, //08 //0a
//{0x78,0x2a}, //20
//{0x79,0x08},
////////////////////////////////////////
/////// PAGE 11 START ///////
{0x03,0x11},
{0x10,0x7f},
{0x11,0x40},
{0x12,0x0a}, // Blue Max-Filter Delete
{0x13,0xbb},
{0x26,0x31}, // Double_AG 31->20
{0x27,0x34}, // Double_AG 34->22
{0x28,0x0f},
{0x29,0x10},
{0x2b,0x30},
{0x2c,0x32},
//Out2 D-LPF th
{0x30,0x70},
{0x31,0x10},
{0x32,0x58},
{0x33,0x09},
{0x34,0x06},
{0x35,0x03},
//Out1 D-LPF th
{0x36,0x70},
{0x37,0x18},
{0x38,0x58},
{0x39,0x09},
{0x3a,0x06},
{0x3b,0x03},
//Indoor D-LPF th
{0x3c,0x80},
{0x3d,0x18},
{0x3e,0xa0}, //80
{0x3f,0x0c},
{0x40,0x09},
{0x41,0x06},
{0x42,0x80},
{0x43,0x18},
{0x44,0xa0}, //80
{0x45,0x12},
{0x46,0x10},
{0x47,0x10},
{0x48,0x90},
{0x49,0x40},
{0x4a,0x80},
{0x4b,0x13},
{0x4c,0x10},
{0x4d,0x11},
{0x4e,0x80},
{0x4f,0x30},
{0x50,0x80},
{0x51,0x13},
{0x52,0x10},
{0x53,0x13},
{0x54,0x11},
{0x55,0x17},
{0x56,0x20},
{0x57,0x01},
{0x58,0x00},
{0x59,0x00},
{0x5a,0x1f}, //18
{0x5b,0x00},
{0x5c,0x00},
{0x60,0x3f},
{0x62,0x60},
{0x70,0x06},
/////// PAGE 12 START ///////
{0x03,0x12},
{0x20,0x0f},
{0x21,0x0f},
{0x25,0x00}, //{0x30
{0x28,0x00},
{0x29,0x00},
{0x2a,0x00},
{0x30,0x50},
{0x31,0x18},
{0x32,0x32},
{0x33,0x40},
{0x34,0x50},
{0x35,0x70},
{0x36,0xa0},
{0x3b,0x06},
{0x3c,0x06},
//Out2 th
{0x40,0xa0},
{0x41,0x40},
{0x42,0xa0},
{0x43,0x90},
{0x44,0x90},
{0x45,0x80},
//Out1 th
{0x46,0xb0},
{0x47,0x55},
{0x48,0xa0},
{0x49,0x90},
{0x4a,0x90},
{0x4b,0x80},
//Indoor th
{0x4c,0xb0},
{0x4d,0x40},
{0x4e,0x90},
{0x4f,0x90},
{0x50,0xa0},
{0x51,0x80},
//Dark1 th
{0x52,0xb0},
{0x53,0x60},
{0x54,0xc0},
{0x55,0xc0},
{0x56,0xc0},
{0x57,0x80},
//Dark2 th
{0x58,0x90},
{0x59,0x40},
{0x5a,0xd0},
{0x5b,0xd0},
{0x5c,0xe0},
{0x5d,0x80},
//Dark3 th
{0x5e,0x88},
{0x5f,0x40},
{0x60,0xe0},
{0x61,0xe0},
{0x62,0xe0},
{0x63,0xe0},
{0x70,0x15},
{0x71,0x01}, //Don't Touch register
{0x72,0x18},
{0x73,0x01}, //Don't Touch register
{0x74,0x25},
{0x75,0x15},
{0x90,0x5d}, //DPC
{0x91,0x88},
{0x98,0x7d},
{0x99,0x28},
{0x9A,0x14},
{0x9B,0xc8},
{0x9C,0x02},
{0x9D,0x1e},
{0x9E,0x28},
{0x9F,0x07},
{0xA0,0x32},
{0xA4,0x04},
{0xA5,0x0e},
{0xA6,0x0c},
{0xA7,0x04},
{0xA8,0x3c},
{0xAA,0x14},
{0xAB,0x11},
{0xAC,0x0f},
{0xAD,0x16},
{0xAE,0x15},
{0xAF,0x14},
{0xB1,0xaa},
{0xB2,0x96},
{0xB3,0x28},
//{0xB6},read}, only//dpc_flat_thres
//{0xB7},read}, only//dpc_grad_cnt
{0xB8,0x78},
{0xB9,0xa0},
{0xBA,0xb4},
{0xBB,0x14},
{0xBC,0x14},
{0xBD,0x14},
{0xBE,0x64},
{0xBF,0x64},
{0xC0,0x64},
{0xC1,0x64},
{0xC2,0x04},
{0xC3,0x03},
{0xC4,0x0c},
{0xC5,0x30},
{0xC6,0x2a},
{0xD0,0x0c}, //CI Option/CI DPC
{0xD1,0x80},
{0xD2,0x67},
{0xD3,0x00},
{0xD4,0x00},
{0xD5,0x02},
{0xD6,0xff},
{0xD7,0x18},
/////// PAGE 13 START ///////
{0x03,0x13},
//Edge
{0x10,0xcb},
{0x11,0x7b},
{0x12,0x07},
{0x14,0x00},
{0x20,0x15},
{0x21,0x13},
{0x22,0x33},
{0x23,0x05},
{0x24,0x09},
{0x25,0x0a},
{0x26,0x18},
{0x27,0x30},
{0x29,0x12},
{0x2a,0x50},
//Low clip th
{0x2b,0x00}, //Out2 02
{0x2c,0x00}, //Out1 02 //01
{0x25,0x06},
{0x2d,0x0c},
{0x2e,0x12},
{0x2f,0x12},
//Out2 Edge
/* {0x50,0x18}, //{0x10 //{0x16
{0x51,0x1c}, //{0x14 //{0x1a
{0x52,0x1a}, //{0x12 //{0x18
{0x53,0x14}, //{0x0c //{0x12
{0x54,0x17}, //{0x0f //{0x15
{0x55,0x14}, //{0x0c //{0x12
*/
{0x50,0x18}, //{0x10 //{0x16
{0x51,0x3c}, //{0x14 //{0x1a
{0x52,0x1a}, //{0x12 //{0x18
{0x53,0x14}, //{0x0c //{0x12
{0x54,0x37}, //{0x0f //{0x15
{0x55,0x14}, //{0x0c //{0x12
//Out1 Edge //Edge
/* {0x56,0x18}, //{0x10 //{0x16
{0x57,0x1c}, //{0x13 //{0x1a
{0x58,0x1a}, //{0x12 //{0x18
{0x59,0x14}, //{0x0c //{0x12
{0x5a,0x17}, //{0x0f //{0x15
{0x5b,0x14}, //{0x0c //{0x12
*/
{0x56,0x18}, //{0x10 //{0x16
{0x57,0x3c}, //{0x13 //{0x1a
{0x58,0x1a}, //{0x12 //{0x18
{0x59,0x14}, //{0x0c //{0x12
{0x5a,0x37}, //{0x0f //{0x15
{0x5b,0x14}, //{0x0c //{0x12
//Indoor Edge
/* {0x5c,0x0a},
{0x5d,0x0b},
{0x5e,0x0a},
{0x5f,0x08},
{0x60,0x09},
{0x61,0x08},
*/
{0x5c,0x0a},
{0x5d,0x2b},
{0x5e,0x0a},
{0x5f,0x08},
{0x60,0x29},
{0x61,0x08},
//Dark1 Edge
/* {0x62,0x08},
{0x63,0x08},
{0x64,0x08},
{0x65,0x06},
{0x66,0x06},
{0x67,0x06},
*/
{0x62,0x08},
{0x63,0x28},
{0x64,0x08},
{0x65,0x06},
{0x66,0x26},
{0x67,0x06},
//Dark2 Edge
{0x68,0x07},
{0x69,0x07},
{0x6a,0x07},
{0x6b,0x05},
{0x6c,0x05},
{0x6d,0x05},
//Dark3 Edge
{0x6e,0x07},
{0x6f,0x07},
{0x70,0x07},
{0x71,0x05},
{0x72,0x05},
{0x73,0x05},
//2DY
{0x80,0xfd},
{0x81,0x1f},
{0x82,0x05},
{0x83,0x31},
{0x90,0x05},
{0x91,0x05},
{0x92,0x33},
{0x93,0x30},
{0x94,0x03},
{0x95,0x14},
{0x97,0x20},
{0x99,0x20},
{0xa0,0x01},
{0xa1,0x02},
{0xa2,0x01},
{0xa3,0x02},
{0xa4,0x05},
{0xa5,0x05},
{0xa6,0x07},
{0xa7,0x08},
{0xa8,0x07},
{0xa9,0x08},
{0xaa,0x07},
{0xab,0x08},
//Out2
{0xb0,0x22},
{0xb1,0x2a},
{0xb2,0x28},
{0xb3,0x22},
{0xb4,0x2a},
{0xb5,0x28},
//Out1
{0xb6,0x22},
{0xb7,0x2a},
{0xb8,0x28},
{0xb9,0x22},
{0xba,0x2a},
{0xbb,0x28},
//Indoor
{0xbc,0x25},
{0xbd,0x2a},
{0xbe,0x27},
{0xbf,0x25},
{0xc0,0x2a},
{0xc1,0x27},
//Dark1
{0xc2,0x1e},
{0xc3,0x24},
{0xc4,0x20},
{0xc5,0x1e},
{0xc6,0x24},
{0xc7,0x20},
//Dark2
{0xc8,0x18},
{0xc9,0x20},
{0xca,0x1e},
{0xcb,0x18},
{0xcc,0x20},
{0xcd,0x1e},
//Dark3
{0xce,0x18},
{0xcf,0x20},
{0xd0,0x1e},
{0xd1,0x18},
{0xd2,0x20},
{0xd3,0x1e},
/////// PAGE 14 START ///////
{0x03,0x14},
{0x10,0x11},
{0x14,0x80}, // GX
{0x15,0x80}, // GY
{0x16,0x80}, // RX
{0x17,0x80}, // RY
{0x18,0x80}, // BX
{0x19,0x80}, // BY
{0x20,0x60}, //X 60 //a0
{0x21,0x80}, //Y
{0x22,0x80},
{0x23,0x80},
{0x24,0x95},//80
{0x30,0xc8},
{0x31,0x2b},
{0x32,0x00},
{0x33,0x00},
{0x34,0x90},
{0x40,0x48}, //31
{0x50,0x34}, //23 //32
{0x60,0x29}, //1a //27
{0x70,0x34}, //23 //32
/////// PAGE 15 START ///////
{0x03,0x15},
{0x10,0x0f},
//Rstep H 16
//Rstep L 14
{0x14,0x42}, //CMCOFSGH_Day //4c
{0x15,0x32}, //CMCOFSGM_CWF //3c
{0x16,0x24}, //CMCOFSGL_A //2e
{0x17,0x2f}, //CMC SIGN
//CMC_Default_CWF
{0x30,0x8f},
{0x31,0x59},
{0x32,0x0a},
{0x33,0x15},
{0x34,0x5b},
{0x35,0x06},
{0x36,0x07},
{0x37,0x40},
{0x38,0x87}, //86
//CMC OFS L_A
{0x40,0x92},
{0x41,0x1b},
{0x42,0x89},
{0x43,0x81},
{0x44,0x00},
{0x45,0x01},
{0x46,0x89},
{0x47,0x9e},
{0x48,0x28},
//{0x40,0x93},
//{0x41,0x1c},
//{0x42,0x89},
//{0x43,0x82},
//{0x44,0x01},
//{0x45,0x01},
//{0x46,0x8a},
//{0x47,0x9d},
//{0x48,0x28},
//CMC POFS H_DAY
{0x50,0x02},
{0x51,0x82},
{0x52,0x00},
{0x53,0x07},
{0x54,0x11},
{0x55,0x98},
{0x56,0x00},
{0x57,0x0b},
{0x58,0x8b},
{0x80,0x03},
{0x85,0x40},
{0x87,0x02},
{0x88,0x00},
{0x89,0x00},
{0x8a,0x00},
/////// PAGE 16 START ///////
{0x03,0x16},
{0x10,0x31},
{0x18,0x5e},// Double_AG 5e->37
{0x19,0x5d},// Double_AG 5e->36
{0x1a,0x0e},
{0x1b,0x01},
{0x1c,0xdc},
{0x1d,0xfe},
//GMA Default
{0x30,0x00},
{0x31,0x0a},
{0x32,0x1f},
{0x33,0x33},
{0x34,0x53},
{0x35,0x6c},
{0x36,0x81},
{0x37,0x94},
{0x38,0xa4},
{0x39,0xb3},
{0x3a,0xc0},
{0x3b,0xcb},
{0x3c,0xd5},
{0x3d,0xde},
{0x3e,0xe6},
{0x3f,0xee},
{0x40,0xf5},
{0x41,0xfc},
{0x42,0xff},
//RGMA
{0x50,0x00},
{0x51,0x09},
{0x52,0x1f},
{0x53,0x37},
{0x54,0x5b},
{0x55,0x76},
{0x56,0x8d},
{0x57,0xa1},
{0x58,0xb2},
{0x59,0xbe},
{0x5a,0xc9},
{0x5b,0xd2},
{0x5c,0xdb},
{0x5d,0xe3},
{0x5e,0xeb},
{0x5f,0xf0},
{0x60,0xf5},
{0x61,0xf7},
{0x62,0xf8},
//BGMA
{0x70,0x00}, // new gamma for low noise
{0x71,0x07},
{0x72,0x0c},
{0x73,0x18},
{0x74,0x31},
{0x75,0x4d},
{0x76,0x69},
{0x77,0x83},
{0x78,0x9b},
{0x79,0xb1},
{0x7a,0xc3},
{0x7b,0xd2},
{0x7c,0xde},
{0x7d,0xe8},
{0x7e,0xf0},
{0x7f,0xf5},
{0x80,0xfa},
{0x81,0xfd},
{0x82,0xff},
/////// PAGE 17 START ///////
{0x03,0x17},
{0x10,0xf7},
/////// PAGE 20 START ///////
{0x03,0x20},
{0x11,0x1c},
{0x18,0x30},
{0x1a,0x08},
{0x20,0x01}, //05_lowtemp Y Mean off
{0x21,0x30},
{0x22,0x10},
{0x23,0x00},
{0x24,0x00}, //Uniform Scene Off
{0x28,0xe7},
{0x29,0x0d}, //20100305 ad->0d
{0x2a,0xff},
{0x2b,0x34}, //f4->Adaptive off
{0x2c,0xc2},
{0x2d,0xcf}, //fe->AE Speed option
{0x2e,0x33},
{0x30,0x78}, //f8
{0x32,0x03},
{0x33,0x2e},
{0x34,0x30},
{0x35,0xd4},
{0x36,0xfe},
{0x37,0x32},
{0x38,0x04},
{0x39,0x22}, //AE_escapeC10
{0x3a,0xde}, //AE_escapeC11
{0x3b,0x22}, //AE_escapeC1
{0x3c,0xde}, //AE_escapeC2
{0x50,0x45},
{0x51,0x88},
{0x56,0x03},
{0x57,0xf7},
{0x58,0x14},
{0x59,0x88},
{0x5a,0x04},
//New Weight For Samsung
{0x60,0xff},
{0x61,0xff},
{0x62,0xea},
{0x63,0xab},
{0x64,0xea},
{0x65,0xab},
{0x66,0xeb},
{0x67,0xeb},
{0x68,0xeb},
{0x69,0xeb},
{0x6a,0xea},
{0x6b,0xab},
{0x6c,0xea},
{0x6d,0xab},
{0x6e,0xff},
{0x6f,0xff},
//{0x60,0x55}, // AEWGT1
//{0x61,0x55}, // AEWGT2
//{0x62,0x6a}, // AEWGT3
//{0x63,0xa9}, // AEWGT4
//{0x64,0x6a}, // AEWGT5
//{0x65,0xa9}, // AEWGT6
//{0x66,0x6a}, // AEWGT7
//{0x67,0xa9}, // AEWGT8
//{0x68,0x6b}, // AEWGT9
//{0x69,0xe9}, // AEWGT10
//{0x6a,0x6a}, // AEWGT11
//{0x6b,0xa9}, // AEWGT12
//{0x6c,0x6a}, // AEWGT13
//{0x6d,0xa9}, // AEWGT14
//{0x6e,0x55}, // AEWGT15
//{0x6f,0x55}, // AEWGT16
{0x70,0x76}, //6e
{0x71,0x89}, //00 //-4
// haunting control
{0x76,0x43},
{0x77,0xe2}, //04 //f2
{0x78,0x23}, //Yth1
{0x79,0x42}, //Yth2 //46
{0x7a,0x23}, //23
{0x7b,0x22}, //22
{0x7d,0x23},
//0x83--0x9f<39>Ǹ<EFBFBD><C7B8><EFBFBD>27Mʱ<4D><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>õ<EFBFBD><C3B5>ع<EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Flickers
{0x83,0x01}, //EXP Normal 33.33 fps
{0x84,0x89},
{0x85,0x00},
{0x86,0x02}, //EXPMin 5859.38 fps
{0x87,0x00},
{0x88,0x06}, //EXP Max 8.00 fps
{0x89,0x24},
{0x8a,0x00},
{0x8B,0x83}, //EXP100
{0x8C,0x00},
{0x8D,0x6d}, //EXP120
{0x8E,0x00},
{0x9c,0x18}, //EXP Limit 488.28 fps //keyiyongde
{0x9d,0x00},
{0x9e,0x02}, //EXP Unit
{0x9f,0x00},
{0xb0,0x18},
{0xb1,0x14}, //ADC 400->560
{0xb2,0xa0},
{0xb3,0x18},
{0xb4,0x1a},
{0xb5,0x44},
{0xb6,0x2f},
{0xb7,0x28},
{0xb8,0x25},
{0xb9,0x22},
{0xba,0x21},
{0xbb,0x20},
{0xbc,0x1f},
{0xbd,0x1f},
{0xc0,0x14},
{0xc1,0x1f},
{0xc2,0x1f},
{0xc3,0x18}, //2b
{0xc4,0x10}, //08
{0xc8,0x80},
{0xc9,0x40},
/////// PAGE 22 START ///////
{0x03,0x22},
{0x10,0xfd},
{0x11,0x2e},
{0x19,0x01}, // Low On //
{0x20,0x30},
{0x21,0x80},
{0x24,0x01},
//{0x25,0x00}, //7f New Lock Cond & New light stable
{0x30,0x80},
{0x31,0x80},
{0x38,0x11},
{0x39,0x34},
{0x40,0xf7}, //
{0x41,0x55}, //44
{0x42,0x33}, //43
{0x43,0xf7},
{0x44,0x55}, //44
{0x45,0x44}, //33
{0x46,0x00},
{0x50,0xb2},
{0x51,0x81},
{0x52,0x98},
{0x80,0x40}, //3e
{0x81,0x20},
{0x82,0x3e},
{0x83,0x5e}, //5e
{0x84,0x1e}, //24
{0x85,0x5e}, //54 //56 //5a
{0x86,0x22}, //24 //22
{0x87,0x40},
{0x88,0x30},
{0x89,0x3f}, //38
{0x8a,0x28}, //2a
{0x8b,0x40}, //47
{0x8c,0x33},
{0x8d,0x39},
{0x8e,0x30}, //2c
{0x8f,0x53}, //4e
{0x90,0x52}, //4d
{0x91,0x51}, //4c
{0x92,0x4e}, //4a
{0x93,0x4a}, //46
{0x94,0x45},
{0x95,0x3d},
{0x96,0x31},
{0x97,0x28},
{0x98,0x24},
{0x99,0x20},
{0x9a,0x20},
{0x9b,0x77},
{0x9c,0x77},
{0x9d,0x48},
{0x9e,0x38},
{0x9f,0x30},
{0xa0,0x60},
{0xa1,0x34},
{0xa2,0x6f},
{0xa3,0xff},
{0xa4,0x14}, //1500fps
{0xa5,0x2c}, // 700fps
{0xa6,0xcf},
{0xad,0x40},
{0xae,0x4a},
{0xaf,0x28}, // low temp Rgain
{0xb0,0x26}, // low temp Rgain
{0xb1,0x00}, //{0x20 -> {0x00 0405 modify
{0xb4,0xea},
{0xb8,0xa0}, //a2: b-2}, R+2 //b4 B-3}, R+4 lowtemp
{0xb9,0x00},
// PAGE 20
{0x03,0x20}, //page 20
{0x10,0x9c}, //ae off
// PAGE 22
{0x03,0x22}, //page 22
{0x10,0xe9}, //awb off
// PAGE 0
{0x03,0x00},
{0x0e,0x03}, //PLL On
{0x0e,0x75}, //PLLx2
{0x03,0x00}, // Dummy 750us
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00},
{0x03,0x00}, // Page 0
{0x01,0x50}, // Sleep Off <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
{0xff,0xff},
{0xff,0xff},
};
static struct regval_list sensor_uxga_regs[] = {
//Resolution Setting : 1600*1200
{0x03,0x00}, //PAGEMODE(0x03)
{0x10,0x00},//VGA Size
{0x12,0x05},
{0x20,0x00},
{0x21,0x0a},
{0x22,0x00},
{0x23,0x00},
{0x24,0x04},
{0x25,0xb0},
{0x26,0x06},
{0x27,0x40},
{0x40,0x01},//HBLANK: 0x70 = 112
{0x41,0x98},
{0x42,0x00},//VBLANK: 0x04 = 4
{0x43,0x47},
{0x03,0x18}, //PAGEMODE(0x03)
{0x10,0x00},
};
static struct regval_list sensor_hd720_regs[] = {
//Resolution Setting : 1280*720
{0x03,0x00}, //PAGEMODE(0x03)
{0x10,0x00},//VGA Size
{0x12,0x04},
{0x20,0x00},
{0x21,0xf0},
{0x22,0x00},
{0x23,0xa0},
{0x24,0x02},
{0x25,0xd0},
{0x26,0x05},
{0x27,0x00},
{0x40,0x01},//HBLANK: 0x70 = 112
{0x41,0x98},
{0x42,0x00},//VBLANK: 0x04 = 4
{0x43,0x47},
{0x03,0x18}, //PAGEMODE(0x03)
{0x10,0x00},
};
static struct regval_list sensor_svga_regs[] = {
//Resolution Setting : 800*600
{0x03,0x00}, //PAGEMODE(0x03)
{0x10,0x11},//VGA Size
{0x20,0x00},
{0x21,0x02},
{0x22,0x00},
{0x23,0x0a},
{0x24,0x04},
{0x25,0xb0},
{0x26,0x06},
{0x27,0x40},
{0x40,0x01},//HBLANK: 0x70 = 112
{0x41,0x98},
{0x42,0x00},//VBLANK: 0x04 = 4
{0x43,0x47},
{0x03,0x18}, //PAGEMODE(0x03)
{0x10,0x00},
};
static struct regval_list sensor_vga_regs[] = {
//Resolution Setting : 600*480
{0x03,0x00}, //PAGEMODE(0x03)
{0x10,0x11},//VGA Size
{0x12,0x04},
{0x20,0x00},
{0x21,0x04},
{0x22,0x00},
{0x23,0x07},
{0x40,0x01},//HBLANK: 0x70 = 112
{0x41,0x98},
{0x42,0x00},//VBLANK: 0x04 = 4
{0x43,0x47},
{0x03,0x18},
{0x12,0x20},
{0x10,0x05},
{0x11,0x00},
{0x20,0x05},
{0x21,0x00},
{0x22,0x03},
{0x23,0xc0},
{0x24,0x00},
{0x25,0x00},
{0x26,0x00},
{0x27,0x00},
{0x28,0x05},
{0x29,0x00},
{0x2a,0x03},
{0x2b,0xc0},
{0x2c,0x0a},
{0x2d,0x00},
{0x2e,0x0a},
{0x2f,0x00},
{0x30,0x44},
};
static struct regval_list sensor_qvga_regs[] = {
//Resolution Setting : 320*240
{0x03,0x00}, //PAGEMODE(0x03)
{0x10,0x11},//VGA Size
{0x20,0x00},
{0x21,0x04},
{0x22,0x00},
{0x23,0x07},
{0x40,0x01},//HBLANK: 0x70 = 112
{0x41,0x98},
{0x42,0x00},//VBLANK: 0x04 = 4
{0x43,0x47},
{0x03,0x18},
{0x12,0x20},
{0x10,0x07},
{0x11,0x00},
{0x20,0x02},
{0x21,0x80},
{0x22,0x00},
{0x23,0xf0},
{0x24,0x00},
{0x25,0x06},
{0x26,0x00},
{0x27,0x00},
{0x28,0x02},
{0x29,0x86},
{0x2a,0x00},
{0x2b,0xf0},
{0x2c,0x14},
{0x2d,0x00},
{0x2e,0x14},
{0x2f,0x00},
{0x30,0x65},
};
/*
* The white balance settings
* Here only tune the R G B channel gain.
* The white balance enalbe bit is modified in sensor_s_autowb and sensor_s_wb
*/
static struct regval_list sensor_wb_manual[] = {
//null
};
static struct regval_list sensor_wb_auto_regs[] = {
{0x03,0x22},
{0x11,0x2e},
{0x83,0x5e},
{0x84,0x1e},
{0x85,0x5e},
{0x86,0x22},
};
static struct regval_list sensor_wb_incandescence_regs[] = {
//bai re guang
{0x03,0x22},
{0x11,0x28},
{0x80,0x29},
{0x82,0x54},
{0x83,0x2e},
{0x84,0x23},
{0x85,0x58},
{0x86,0x4f},
};
static struct regval_list sensor_wb_fluorescent_regs[] = {
//ri guang deng
{0x03,0x22},
{0x11,0x28},
{0x80,0x41},
{0x82,0x42},
{0x83,0x44},
{0x84,0x34},
{0x85,0x46},
{0x86,0x3a},
};
static struct regval_list sensor_wb_tungsten_regs[] = {
//wu si deng
{0x03,0x22},
{0x80,0x24},
{0x81,0x20},
{0x82,0x58},
{0x83,0x27},
{0x84,0x22},
{0x85,0x58},
{0x86,0x52},
};
static struct regval_list sensor_wb_horizon[] = {
//null
};
static struct regval_list sensor_wb_daylight_regs[] = {
//tai yang guang
{0x03,0x22},
{0x11,0x28},
{0x80,0x59},
{0x82,0x29},
{0x83,0x60},
{0x84,0x50},
{0x85,0x2f},
{0x86,0x23},
};
static struct regval_list sensor_wb_flash[] = {
//null
};
static struct regval_list sensor_wb_cloud_regs[] = {
{0x03,0x22},
{0x11,0x28},
{0x80,0x71},
{0x82,0x2b},
{0x83,0x72},
{0x84,0x70},
{0x85,0x2b},
{0x86,0x28},
};
static struct regval_list sensor_wb_shade[] = {
//null
};
static struct cfg_array sensor_wb[] = {
{
.regs = sensor_wb_manual, //V4L2_WHITE_BALANCE_MANUAL
.size = ARRAY_SIZE(sensor_wb_manual),
},
{
.regs = sensor_wb_auto_regs, //V4L2_WHITE_BALANCE_AUTO
.size = ARRAY_SIZE(sensor_wb_auto_regs),
},
{
.regs = sensor_wb_incandescence_regs, //V4L2_WHITE_BALANCE_INCANDESCENT
.size = ARRAY_SIZE(sensor_wb_incandescence_regs),
},
{
.regs = sensor_wb_fluorescent_regs, //V4L2_WHITE_BALANCE_FLUORESCENT
.size = ARRAY_SIZE(sensor_wb_fluorescent_regs),
},
{
.regs = sensor_wb_tungsten_regs, //V4L2_WHITE_BALANCE_FLUORESCENT_H
.size = ARRAY_SIZE(sensor_wb_tungsten_regs),
},
{
.regs = sensor_wb_horizon, //V4L2_WHITE_BALANCE_HORIZON
.size = ARRAY_SIZE(sensor_wb_horizon),
},
{
.regs = sensor_wb_daylight_regs, //V4L2_WHITE_BALANCE_DAYLIGHT
.size = ARRAY_SIZE(sensor_wb_daylight_regs),
},
{
.regs = sensor_wb_flash, //V4L2_WHITE_BALANCE_FLASH
.size = ARRAY_SIZE(sensor_wb_flash),
},
{
.regs = sensor_wb_cloud_regs, //V4L2_WHITE_BALANCE_CLOUDY
.size = ARRAY_SIZE(sensor_wb_cloud_regs),
},
{
.regs = sensor_wb_shade, //V4L2_WHITE_BALANCE_SHADE
.size = ARRAY_SIZE(sensor_wb_shade),
},
};
/*
* The color effect settings
*/
static struct regval_list sensor_colorfx_none_regs[] = {
{0x03,0x10},
{0x11,0x03},
{0x12,0x30},
{0x13,0x02},
{0x44,0x80},
{0x45,0x80},
};
static struct regval_list sensor_colorfx_bw_regs[] = {
{0x03,0x10},
{0x11,0x03},
{0x12,0x03},
{0x13,0x02},
{0x40,0x00},
{0x44,0x80},
{0x45,0x80},
};
static struct regval_list sensor_colorfx_sepia_regs[] = {
{0x03,0x10},
{0x11,0x03},
{0x12,0x33},
{0x13,0x02},
{0x44,0x70},
{0x45,0x98},
};
static struct regval_list sensor_colorfx_negative_regs[] = {
{0x03,0x10},
{0x11,0x03},
{0x12,0x08},
{0x13,0x02},
{0x14,0x00},
};
static struct regval_list sensor_colorfx_emboss_regs[] = {
//NULL
};
static struct regval_list sensor_colorfx_sketch_regs[] = {
//NULL
};
static struct regval_list sensor_colorfx_sky_blue_regs[] = {
{0x03,0x10},
{0x11,0x03},
{0x12,0x03},
{0x40,0x00},
{0x13,0x02},
{0x44,0xb0},
{0x45,0x40},
};
static struct regval_list sensor_colorfx_grass_green_regs[] = {
{0x03,0x10},
{0x11,0x03},
{0x12,0x03},
{0x40,0x00},
{0x13,0x02},
{0x44,0x30},
{0x45,0x50},
};
static struct regval_list sensor_colorfx_skin_whiten_regs[] = {
//NULL
};
static struct regval_list sensor_colorfx_vivid_regs[] = {
//NULL
};
static struct regval_list sensor_colorfx_aqua_regs[] = {
//null
};
static struct regval_list sensor_colorfx_art_freeze_regs[] = {
//null
};
static struct regval_list sensor_colorfx_silhouette_regs[] = {
//null
};
static struct regval_list sensor_colorfx_solarization_regs[] = {
//null
};
static struct regval_list sensor_colorfx_antique_regs[] = {
//null
};
static struct regval_list sensor_colorfx_set_cbcr_regs[] = {
//null
};
static struct cfg_array sensor_colorfx[] = {
{
.regs = sensor_colorfx_none_regs, //V4L2_COLORFX_NONE = 0,
.size = ARRAY_SIZE(sensor_colorfx_none_regs),
},
{
.regs = sensor_colorfx_bw_regs, //V4L2_COLORFX_BW = 1,
.size = ARRAY_SIZE(sensor_colorfx_bw_regs),
},
{
.regs = sensor_colorfx_sepia_regs, //V4L2_COLORFX_SEPIA = 2,
.size = ARRAY_SIZE(sensor_colorfx_sepia_regs),
},
{
.regs = sensor_colorfx_negative_regs, //V4L2_COLORFX_NEGATIVE = 3,
.size = ARRAY_SIZE(sensor_colorfx_negative_regs),
},
{
.regs = sensor_colorfx_emboss_regs, //V4L2_COLORFX_EMBOSS = 4,
.size = ARRAY_SIZE(sensor_colorfx_emboss_regs),
},
{
.regs = sensor_colorfx_sketch_regs, //V4L2_COLORFX_SKETCH = 5,
.size = ARRAY_SIZE(sensor_colorfx_sketch_regs),
},
{
.regs = sensor_colorfx_sky_blue_regs, //V4L2_COLORFX_SKY_BLUE = 6,
.size = ARRAY_SIZE(sensor_colorfx_sky_blue_regs),
},
{
.regs = sensor_colorfx_grass_green_regs, //V4L2_COLORFX_GRASS_GREEN = 7,
.size = ARRAY_SIZE(sensor_colorfx_grass_green_regs),
},
{
.regs = sensor_colorfx_skin_whiten_regs, //V4L2_COLORFX_SKIN_WHITEN = 8,
.size = ARRAY_SIZE(sensor_colorfx_skin_whiten_regs),
},
{
.regs = sensor_colorfx_vivid_regs, //V4L2_COLORFX_VIVID = 9,
.size = ARRAY_SIZE(sensor_colorfx_vivid_regs),
},
{
.regs = sensor_colorfx_aqua_regs, //V4L2_COLORFX_AQUA = 10,
.size = ARRAY_SIZE(sensor_colorfx_aqua_regs),
},
{
.regs = sensor_colorfx_art_freeze_regs, //V4L2_COLORFX_ART_FREEZE = 11,
.size = ARRAY_SIZE(sensor_colorfx_art_freeze_regs),
},
{
.regs = sensor_colorfx_silhouette_regs, //V4L2_COLORFX_SILHOUETTE = 12,
.size = ARRAY_SIZE(sensor_colorfx_silhouette_regs),
},
{
.regs = sensor_colorfx_solarization_regs, //V4L2_COLORFX_SOLARIZATION = 13,
.size = ARRAY_SIZE(sensor_colorfx_solarization_regs),
},
{
.regs = sensor_colorfx_antique_regs, //V4L2_COLORFX_ANTIQUE = 14,
.size = ARRAY_SIZE(sensor_colorfx_antique_regs),
},
{
.regs = sensor_colorfx_set_cbcr_regs, //V4L2_COLORFX_SET_CBCR = 15,
.size = ARRAY_SIZE(sensor_colorfx_set_cbcr_regs),
},
};
/*
* The brightness setttings
*/
static struct regval_list sensor_brightness_neg4_regs[] = {
{0x03,0x10},
{0x40,0xe0},
};
static struct regval_list sensor_brightness_neg3_regs[] = {
{0x03,0x10},
{0x40,0xc0},
};
static struct regval_list sensor_brightness_neg2_regs[] = {
{0x03,0x10},
{0x40,0xa0},
};
static struct regval_list sensor_brightness_neg1_regs[] = {
{0x03,0x10},
{0x40,0x90},
};
static struct regval_list sensor_brightness_zero_regs[] = {
{0x03,0x10},
{0x40,0x85},
};
static struct regval_list sensor_brightness_pos1_regs[] = {
{0x03,0x10},
{0x40,0x10},
};
static struct regval_list sensor_brightness_pos2_regs[] = {
{0x03,0x10},
{0x40,0x20},
};
static struct regval_list sensor_brightness_pos3_regs[] = {
{0x03,0x10},
{0x40,0x30},
};
static struct regval_list sensor_brightness_pos4_regs[] = {
{0x03,0x10},
{0x40,0x40},
};
static struct cfg_array sensor_brightness[] = {
{
.regs = sensor_brightness_neg4_regs,
.size = ARRAY_SIZE(sensor_brightness_neg4_regs),
},
{
.regs = sensor_brightness_neg3_regs,
.size = ARRAY_SIZE(sensor_brightness_neg3_regs),
},
{
.regs = sensor_brightness_neg2_regs,
.size = ARRAY_SIZE(sensor_brightness_neg2_regs),
},
{
.regs = sensor_brightness_neg1_regs,
.size = ARRAY_SIZE(sensor_brightness_neg1_regs),
},
{
.regs = sensor_brightness_zero_regs,
.size = ARRAY_SIZE(sensor_brightness_zero_regs),
},
{
.regs = sensor_brightness_pos1_regs,
.size = ARRAY_SIZE(sensor_brightness_pos1_regs),
},
{
.regs = sensor_brightness_pos2_regs,
.size = ARRAY_SIZE(sensor_brightness_pos2_regs),
},
{
.regs = sensor_brightness_pos3_regs,
.size = ARRAY_SIZE(sensor_brightness_pos3_regs),
},
{
.regs = sensor_brightness_pos4_regs,
.size = ARRAY_SIZE(sensor_brightness_pos4_regs),
},
};
/*
* The contrast setttings
*/
static struct regval_list sensor_contrast_neg4_regs[] = {
{0x03,0x10},
{0x48,0x44},
};
static struct regval_list sensor_contrast_neg3_regs[] = {
{0x03,0x10},
{0x48,0x54},
};
static struct regval_list sensor_contrast_neg2_regs[] = {
{0x03,0x10},
{0x48,0x64},
};
static struct regval_list sensor_contrast_neg1_regs[] = {
{0x03,0x10},
{0x48,0x74},
};
static struct regval_list sensor_contrast_zero_regs[] = {
{0x03,0x10},
{0x48,0x88},
};
static struct regval_list sensor_contrast_pos1_regs[] = {
{0x03,0x10},
{0x48,0x94},
};
static struct regval_list sensor_contrast_pos2_regs[] = {
{0x03,0x10},
{0x48,0xa4},
};
static struct regval_list sensor_contrast_pos3_regs[] = {
{0x03,0x10},
{0x48,0xb4},
};
static struct regval_list sensor_contrast_pos4_regs[] = {
{0x03,0x10},
{0x48,0xc4},
};
static struct cfg_array sensor_contrast[] = {
{
.regs = sensor_contrast_neg4_regs,
.size = ARRAY_SIZE(sensor_contrast_neg4_regs),
},
{
.regs = sensor_contrast_neg3_regs,
.size = ARRAY_SIZE(sensor_contrast_neg3_regs),
},
{
.regs = sensor_contrast_neg2_regs,
.size = ARRAY_SIZE(sensor_contrast_neg2_regs),
},
{
.regs = sensor_contrast_neg1_regs,
.size = ARRAY_SIZE(sensor_contrast_neg1_regs),
},
{
.regs = sensor_contrast_zero_regs,
.size = ARRAY_SIZE(sensor_contrast_zero_regs),
},
{
.regs = sensor_contrast_pos1_regs,
.size = ARRAY_SIZE(sensor_contrast_pos1_regs),
},
{
.regs = sensor_contrast_pos2_regs,
.size = ARRAY_SIZE(sensor_contrast_pos2_regs),
},
{
.regs = sensor_contrast_pos3_regs,
.size = ARRAY_SIZE(sensor_contrast_pos3_regs),
},
{
.regs = sensor_contrast_pos4_regs,
.size = ARRAY_SIZE(sensor_contrast_pos4_regs),
},
};
/*
* The saturation setttings
*/
static struct regval_list sensor_saturation_neg4_regs[] = {
{0x03,0x10},
{0x61,0x50},
{0x62,0x50},
};
static struct regval_list sensor_saturation_neg3_regs[] = {
{0x03,0x10},
{0x61,0x60},
{0x62,0x60},
};
static struct regval_list sensor_saturation_neg2_regs[] = {
{0x03,0x10},
{0x61,0x70},
{0x62,0x70},
};
static struct regval_list sensor_saturation_neg1_regs[] = {
{0x03,0x10},
{0x61,0x80},
{0x62,0x80},
};
static struct regval_list sensor_saturation_zero_regs[] = {
{0x03,0x10},
{0x61,0x80},
{0x62,0x80},
};
static struct regval_list sensor_saturation_pos1_regs[] = {
{0x03,0x10},
{0x61,0xa0},
{0x62,0xa0},
};
static struct regval_list sensor_saturation_pos2_regs[] = {
{0x03,0x10},
{0x61,0xb0},
{0x62,0xb0},
};
static struct regval_list sensor_saturation_pos3_regs[] = {
{0x03,0x10},
{0x61,0xc0},
{0x62,0xc0},
};
static struct regval_list sensor_saturation_pos4_regs[] = {
{0x03,0x10},
{0x61,0xd0},
{0x62,0xd0},
};
static struct cfg_array sensor_saturation[] = {
{
.regs = sensor_saturation_neg4_regs,
.size = ARRAY_SIZE(sensor_saturation_neg4_regs),
},
{
.regs = sensor_saturation_neg3_regs,
.size = ARRAY_SIZE(sensor_saturation_neg3_regs),
},
{
.regs = sensor_saturation_neg2_regs,
.size = ARRAY_SIZE(sensor_saturation_neg2_regs),
},
{
.regs = sensor_saturation_neg1_regs,
.size = ARRAY_SIZE(sensor_saturation_neg1_regs),
},
{
.regs = sensor_saturation_zero_regs,
.size = ARRAY_SIZE(sensor_saturation_zero_regs),
},
{
.regs = sensor_saturation_pos1_regs,
.size = ARRAY_SIZE(sensor_saturation_pos1_regs),
},
{
.regs = sensor_saturation_pos2_regs,
.size = ARRAY_SIZE(sensor_saturation_pos2_regs),
},
{
.regs = sensor_saturation_pos3_regs,
.size = ARRAY_SIZE(sensor_saturation_pos3_regs),
},
{
.regs = sensor_saturation_pos4_regs,
.size = ARRAY_SIZE(sensor_saturation_pos4_regs),
},
};
/*
* The exposure target setttings
*/
static struct regval_list sensor_ev_neg4_regs[] = {
{0x03,0x20},
{0x70,0x1e},//58
};
static struct regval_list sensor_ev_neg3_regs[] = {
{0x03,0x20},
{0x70,0x34},//60
};
static struct regval_list sensor_ev_neg2_regs[] = {
{0x03,0x20},
{0x70,0x4a},//68
};
static struct regval_list sensor_ev_neg1_regs[] = {
{0x03,0x20},
{0x70,0x60},//70
};
static struct regval_list sensor_ev_zero_regs[] = {
{0x03,0x20},
{0x70,0x76},//70
};
static struct regval_list sensor_ev_pos1_regs[] = {
{0x03,0x20},
{0x70,0x8c},//80
};
static struct regval_list sensor_ev_pos2_regs[] = {
{0x03,0x20},
{0x70,0xa2},//88
};
static struct regval_list sensor_ev_pos3_regs[] = {
{0x03,0x20},
{0x70,0xb8},//90
};
static struct regval_list sensor_ev_pos4_regs[] = {
{0x03,0x20},
{0x70,0xce},//98
};
static struct cfg_array sensor_ev[] = {
{
.regs = sensor_ev_neg4_regs,
.size = ARRAY_SIZE(sensor_ev_neg4_regs),
},
{
.regs = sensor_ev_neg3_regs,
.size = ARRAY_SIZE(sensor_ev_neg3_regs),
},
{
.regs = sensor_ev_neg2_regs,
.size = ARRAY_SIZE(sensor_ev_neg2_regs),
},
{
.regs = sensor_ev_neg1_regs,
.size = ARRAY_SIZE(sensor_ev_neg1_regs),
},
{
.regs = sensor_ev_zero_regs,
.size = ARRAY_SIZE(sensor_ev_zero_regs),
},
{
.regs = sensor_ev_pos1_regs,
.size = ARRAY_SIZE(sensor_ev_pos1_regs),
},
{
.regs = sensor_ev_pos2_regs,
.size = ARRAY_SIZE(sensor_ev_pos2_regs),
},
{
.regs = sensor_ev_pos3_regs,
.size = ARRAY_SIZE(sensor_ev_pos3_regs),
},
{
.regs = sensor_ev_pos4_regs,
.size = ARRAY_SIZE(sensor_ev_pos4_regs),
},
};
/*
* Here we'll try to encapsulate the changes for just the output
* video format.
*
*/
static struct regval_list sensor_fmt_yuv422_yuyv[] = {
{0x03,0x10},//PAGEMODE 0x10
{0x10,0x03}, //YCbYCr
};
static struct regval_list sensor_fmt_yuv422_yvyu[] = {
{0x03,0x10},//PAGEMODE 0x10
{0x10,0x02}, //YCrYCb
};
static struct regval_list sensor_fmt_yuv422_vyuy[] = {
{0x03,0x10},//PAGEMODE 0x10
{0x10,0x00}, //CrYCbY
};
static struct regval_list sensor_fmt_yuv422_uyvy[] = {
{0x03,0x10},//PAGEMODE 0x10
{0x10,0x01}, //CbYCrY
};
//static struct regval_list sensor_fmt_raw[] = {
//
//};
static int sensor_g_hflip(struct v4l2_subdev *sd, __s32 *value)
{
int ret;
struct sensor_info *info = to_state(sd);
data_type val;
ret = sensor_write(sd, 0x03, 0x00);
if (ret < 0) {
vfe_dev_err("sensor_write err at sensor_g_hflip!\n");
return ret;
}
ret = sensor_read(sd, 0x11, &val);
if (ret < 0) {
vfe_dev_err("sensor_read err at sensor_g_hflip!\n");
return ret;
}
val &= (1<<0);
val = val>>0; //0x11 bit0 is hflip enable
*value = val;
info->hflip = val;
return 0;
}
static int sensor_s_hflip(struct v4l2_subdev *sd, int value)
{
int ret;
struct sensor_info *info = to_state(sd);
data_type val;
ret = sensor_write(sd, 0x03, 0x00);
if (ret < 0) {
vfe_dev_err("sensor_write err at sensor_s_hflip!\n");
return ret;
}
ret = sensor_read(sd, 0x11, &val);
if (ret < 0) {
vfe_dev_err("sensor_read err at sensor_s_hflip!\n");
return ret;
}
switch(value) {
case 0:
val &= 0xfe;
break;
case 1:
val |= 0x01;
break;
default:
return -EINVAL;
}
ret = sensor_write(sd, 0x11, val);
if (ret < 0) {
vfe_dev_err("sensor_write err at sensor_s_hflip!\n");
return ret;
}
msleep(100);
info->hflip = value;
return 0;
}
static int sensor_g_vflip(struct v4l2_subdev *sd, __s32 *value)
{
int ret;
struct sensor_info *info = to_state(sd);
data_type val;
ret = sensor_write(sd, 0x03, 0x00);
if (ret < 0) {
vfe_dev_err("sensor_write err at sensor_g_vflip!\n");
return ret;
}
ret = sensor_read(sd, 0x11, &val);
if (ret < 0) {
vfe_dev_err("sensor_read err at sensor_g_vflip!\n");
return ret;
}
val &= (1<<1);
val = val>>1; //0x11 bit1 is vflip enable
*value = val;
info->hflip = val;
return 0;
}
static int sensor_s_vflip(struct v4l2_subdev *sd, int value)
{
int ret;
struct sensor_info *info = to_state(sd);
data_type val;
ret = sensor_write(sd, 0x03, 0x00);
if (ret < 0) {
vfe_dev_err("sensor_write err at sensor_s_vflip!\n");
return ret;
}
ret = sensor_read(sd, 0x11, &val);
if (ret < 0) {
vfe_dev_err("sensor_read err at sensor_s_vflip!\n");
return ret;
}
switch(value) {
case 0:
val &= 0xfd;
break;
case 1:
val |= 0x02;
break;
default:
return -EINVAL;
}
ret = sensor_write(sd, 0x11, val);
if (ret < 0) {
vfe_dev_err("sensor_write err at sensor_g_vflip!\n");
return ret;
}
msleep(100);
info->hflip = value;
return 0;
}
static int sensor_g_autogain(struct v4l2_subdev *sd, __s32 *value)
{
return -EINVAL;
}
static int sensor_s_autogain(struct v4l2_subdev *sd, int value)
{
return -EINVAL;
}
static int sensor_g_autoexp(struct v4l2_subdev *sd, __s32 *value)
{
int ret;
struct sensor_info *info = to_state(sd);
data_type val;
ret = sensor_write(sd, 0x03, 0x00);
if (ret < 0) {
vfe_dev_err("sensor_write err at sensor_g_autoexp!\n");
return ret;
}
ret = sensor_read(sd, 0x10, &val);
if (ret < 0) {
vfe_dev_err("sensor_read err at sensor_g_autoexp!\n");
return ret;
}
val &= 0x80;
if (val == 0x80) {
*value = V4L2_EXPOSURE_AUTO;
}
else
{
*value = V4L2_EXPOSURE_MANUAL;
}
info->autoexp = *value;
return 0;
}
static int sensor_s_autoexp(struct v4l2_subdev *sd,
enum v4l2_exposure_auto_type value)
{
int ret;
struct sensor_info *info = to_state(sd);
data_type val;
ret = sensor_write(sd, 0x03, 0x20);
if (ret < 0) {
vfe_dev_err("sensor_write err at sensor_s_autoexp!\n");
return ret;
}
ret = sensor_read(sd, 0x10, &val);
if (ret < 0) {
vfe_dev_err("sensor_read err at sensor_s_autoexp!\n");
return ret;
}
switch (value) {
case V4L2_EXPOSURE_AUTO:
val |= 0x80;
break;
case V4L2_EXPOSURE_MANUAL:
val &= 0x7f;
break;
case V4L2_EXPOSURE_SHUTTER_PRIORITY:
return -EINVAL;
case V4L2_EXPOSURE_APERTURE_PRIORITY:
return -EINVAL;
default:
return -EINVAL;
}
ret = sensor_write(sd, 0x10, val);
if (ret < 0) {
vfe_dev_err("sensor_write err at sensor_s_autoexp!\n");
return ret;
}
usleep_range(10000,12000);
info->autoexp = value;
return 0;
}
static int sensor_g_autowb(struct v4l2_subdev *sd, int *value)
{
int ret;
struct sensor_info *info = to_state(sd);
data_type val;
ret = sensor_write(sd, 0x03, 0x22);
if (ret < 0) {
vfe_dev_err("sensor_write err at sensor_g_autowb!\n");
return ret;
}
ret = sensor_read(sd, 0x10, &val);
if (ret < 0) {
vfe_dev_err("sensor_read err at sensor_g_autowb!\n");
return ret;
}
val &= (1<<7);
val = val>>7; //0x10 bit7 is awb enable
*value = val;
info->autowb = *value;
return 0;
}
static int sensor_s_autowb(struct v4l2_subdev *sd, int value)
{
int ret;
struct sensor_info *info = to_state(sd);
data_type val;
ret = sensor_write_array(sd, sensor_wb_auto_regs, ARRAY_SIZE(sensor_wb_auto_regs));
if (ret < 0) {
vfe_dev_err("sensor_write_array err at sensor_s_autowb!\n");
return ret;
}
ret = sensor_read(sd, 0x10, &val);
if (ret < 0) {
vfe_dev_err("sensor_read err at sensor_s_autowb!\n");
return ret;
}
switch(value) {
case 0:
val &= 0x7f;
break;
case 1:
val |= 0x80;
break;
default:
break;
}
ret = sensor_write(sd, 0x10, val);
if (ret < 0) {
vfe_dev_err("sensor_write err at sensor_s_autowb!\n");
return ret;
}
usleep_range(10000,12000);
info->autowb = value;
return 0;
}
static int sensor_g_hue(struct v4l2_subdev *sd, __s32 *value)
{
return -EINVAL;
}
static int sensor_s_hue(struct v4l2_subdev *sd, int value)
{
return -EINVAL;
}
static int sensor_g_gain(struct v4l2_subdev *sd, __s32 *value)
{
return -EINVAL;
}
static int sensor_s_gain(struct v4l2_subdev *sd, int value)
{
return -EINVAL;
}
/* *********************************************end of ******************************************** */
static int sensor_g_brightness(struct v4l2_subdev *sd, __s32 *value)
{
struct sensor_info *info = to_state(sd);
*value = info->brightness;
return 0;
}
static int sensor_s_brightness(struct v4l2_subdev *sd, int value)
{
struct sensor_info *info = to_state(sd);
if(info->brightness == value)
return 0;
if(value < -4 || value > 4)
return -ERANGE;
LOG_ERR_RET(sensor_write_array(sd, sensor_brightness[value+4].regs, sensor_brightness[value+4].size))
info->brightness = value;
return 0;
}
static int sensor_g_contrast(struct v4l2_subdev *sd, __s32 *value)
{
struct sensor_info *info = to_state(sd);
*value = info->contrast;
return 0;
}
static int sensor_s_contrast(struct v4l2_subdev *sd, int value)
{
struct sensor_info *info = to_state(sd);
if(info->contrast == value)
return 0;
if(value < -4 || value > 4)
return -ERANGE;
LOG_ERR_RET(sensor_write_array(sd, sensor_contrast[value+4].regs, sensor_contrast[value+4].size))
info->contrast = value;
return 0;
}
static int sensor_g_saturation(struct v4l2_subdev *sd, __s32 *value)
{
struct sensor_info *info = to_state(sd);
*value = info->saturation;
return 0;
}
static int sensor_s_saturation(struct v4l2_subdev *sd, int value)
{
struct sensor_info *info = to_state(sd);
if(info->saturation == value)
return 0;
if(value < -4 || value > 4)
return -ERANGE;
LOG_ERR_RET(sensor_write_array(sd, sensor_saturation[value+4].regs, sensor_saturation[value+4].size))
info->saturation = value;
return 0;
}
static int sensor_g_exp_bias(struct v4l2_subdev *sd, __s32 *value)
{
struct sensor_info *info = to_state(sd);
*value = info->exp_bias;
return 0;
}
static int sensor_s_exp_bias(struct v4l2_subdev *sd, int value)
{
struct sensor_info *info = to_state(sd);
if(info->exp_bias == value)
return 0;
if(value < -4 || value > 4)
return -ERANGE;
LOG_ERR_RET(sensor_write_array(sd, sensor_ev[value+4].regs, sensor_ev[value+4].size))
info->exp_bias = value;
return 0;
}
static int sensor_g_wb(struct v4l2_subdev *sd, int *value)
{
struct sensor_info *info = to_state(sd);
enum v4l2_auto_n_preset_white_balance *wb_type = (enum v4l2_auto_n_preset_white_balance*)value;
*wb_type = info->wb;
return 0;
}
static int sensor_s_wb(struct v4l2_subdev *sd,
enum v4l2_auto_n_preset_white_balance value)
{
struct sensor_info *info = to_state(sd);
if(info->capture_mode == V4L2_MODE_IMAGE)
return 0;
if(info->wb == value)
return 0;
LOG_ERR_RET(sensor_write_array(sd, sensor_wb[value].regs ,sensor_wb[value].size) )
if (value == V4L2_WHITE_BALANCE_AUTO)
info->autowb = 1;
else
info->autowb = 0;
info->wb = value;
return 0;
}
static int sensor_g_colorfx(struct v4l2_subdev *sd,
__s32 *value)
{
struct sensor_info *info = to_state(sd);
enum v4l2_colorfx *clrfx_type = (enum v4l2_colorfx*)value;
*clrfx_type = info->clrfx;
return 0;
}
static int sensor_s_colorfx(struct v4l2_subdev *sd,
enum v4l2_colorfx value)
{
struct sensor_info *info = to_state(sd);
if(info->clrfx == value)
return 0;
LOG_ERR_RET(sensor_write_array(sd, sensor_colorfx[value].regs, sensor_colorfx[value].size))
info->clrfx = value;
return 0;
}
static int sensor_g_flash_mode(struct v4l2_subdev *sd,
__s32 *value)
{
struct sensor_info *info = to_state(sd);
enum v4l2_flash_led_mode *flash_mode = (enum v4l2_flash_led_mode*)value;
*flash_mode = info->flash_mode;
return 0;
}
static int sensor_s_flash_mode(struct v4l2_subdev *sd,
enum v4l2_flash_led_mode value)
{
struct sensor_info *info = to_state(sd);
info->flash_mode = value;
return 0;
}
/*
* Stuff that knows about the sensor.
*/
static int sensor_power(struct v4l2_subdev *sd, int on)
{
cci_lock(sd);
switch(on)
{
case CSI_SUBDEV_STBY_ON:
vfe_dev_dbg("CSI_SUBDEV_STBY_ON\n");
vfe_gpio_write(sd,PWDN,CSI_GPIO_HIGH);
usleep_range(10000,12000);
vfe_set_mclk(sd,OFF);
usleep_range(10000,12000);
break;
case CSI_SUBDEV_STBY_OFF:
vfe_dev_dbg("CSI_SUBDEV_STBY_OFF\n");
vfe_set_mclk(sd,ON);
usleep_range(10000,12000);
vfe_gpio_write(sd,PWDN,CSI_GPIO_LOW);
usleep_range(10000,12000);
break;
case CSI_SUBDEV_PWR_ON:
vfe_dev_dbg("CSI_SUBDEV_PWR_ON\n");
vfe_gpio_set_status(sd,PWDN,1);//set the gpio to output
vfe_gpio_set_status(sd,RESET,1);//set the gpio to output
vfe_gpio_write(sd,PWDN,CSI_GPIO_HIGH);
//reset on io
vfe_gpio_write(sd,RESET,CSI_GPIO_LOW);
usleep_range(10000,12000);
//power supply
vfe_gpio_write(sd,POWER_EN,CSI_GPIO_HIGH);
vfe_set_pmu_channel(sd,IOVDD,ON);
vfe_set_pmu_channel(sd,AVDD,ON);
usleep_range(5000,6000);
vfe_set_pmu_channel(sd,DVDD,ON);
vfe_set_pmu_channel(sd,AFVDD,ON);
usleep_range(5000,6000);
//standby off io
vfe_gpio_write(sd,PWDN,CSI_GPIO_LOW);
usleep_range(5000,6000);
//active mclk before power on
vfe_set_mclk_freq(sd,MCLK);
vfe_set_mclk(sd,ON);
usleep_range(100000,120000);
//reset after power on
vfe_gpio_write(sd,RESET,CSI_GPIO_HIGH);
usleep_range(10000,12000);
break;
case CSI_SUBDEV_PWR_OFF:
vfe_dev_dbg("CSI_SUBDEV_PWR_OFF\n");
//standby and reset io
vfe_gpio_write(sd,RESET,CSI_GPIO_LOW);
usleep_range(10000,12000);
//inactive mclk after power off
vfe_set_mclk(sd,OFF);
usleep_range(5000,6000);
vfe_gpio_write(sd,PWDN,CSI_GPIO_HIGH);
usleep_range(5000,6000);
//power supply off
vfe_gpio_write(sd,POWER_EN,CSI_GPIO_LOW);
vfe_set_pmu_channel(sd,AFVDD,OFF);
vfe_set_pmu_channel(sd,DVDD,OFF);
usleep_range(5000,6000);
vfe_set_pmu_channel(sd,AVDD,OFF);
vfe_set_pmu_channel(sd,IOVDD,OFF);
usleep_range(10000,12000);
//set the io to hi-z
vfe_gpio_set_status(sd,RESET,0);//set the gpio to input
vfe_gpio_set_status(sd,PWDN,0);//set the gpio to input
break;
default:
return -EINVAL;
}
//remember to unlock i2c adapter, so the device can access the i2c bus again
cci_unlock(sd);
return 0;
}
static int sensor_reset(struct v4l2_subdev *sd, u32 val)
{
switch(val)
{
case 0:
vfe_gpio_write(sd,RESET,CSI_GPIO_HIGH);
usleep_range(10000,12000);
break;
case 1:
vfe_gpio_write(sd,RESET,CSI_GPIO_LOW);
usleep_range(10000,12000);
break;
default:
return -EINVAL;
}
return 0;
}
static int sensor_detect(struct v4l2_subdev *sd)
{
int ret;
data_type val;
ret = sensor_write(sd, 0x03, 0x00);
if (ret < 0) {
vfe_dev_err("sensor_write err at sensor_detect!\n");
return ret;
}
ret = sensor_read(sd, 0x04, &val);
if (ret < 0) {
vfe_dev_err("sensor_read err at sensor_detect!\n");
return ret;
}
if(val != 0x92)
return -ENODEV;
return 0;
}
static int sensor_init(struct v4l2_subdev *sd, u32 val)
{
int ret;
vfe_dev_dbg("sensor_init\n");
/*Make sure it is a target sensor*/
ret = sensor_detect(sd);
if (ret) {
vfe_dev_err("chip found is not an target chip.\n");
return ret;
}
return sensor_write_array(sd, sensor_default_regs , ARRAY_SIZE(sensor_default_regs));
}
static long sensor_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
{
int ret=0;
return ret;
}
/*
* Store information about the video data format.
*/
static struct sensor_format_struct {
__u8 *desc;
//__u32 pixelformat;
enum v4l2_mbus_pixelcode mbus_code;//linux-3.0
struct regval_list *regs;
int regs_size;
int bpp; /* Bytes per pixel */
} sensor_formats[] = {
{
.desc = "YUYV 4:2:2",
.mbus_code = V4L2_MBUS_FMT_YUYV8_2X8,//linux-3.0
.regs = sensor_fmt_yuv422_yuyv,
.regs_size = ARRAY_SIZE(sensor_fmt_yuv422_yuyv),
.bpp = 2,
},
{
.desc = "YVYU 4:2:2",
.mbus_code = V4L2_MBUS_FMT_YVYU8_2X8,//linux-3.0
.regs = sensor_fmt_yuv422_yvyu,
.regs_size = ARRAY_SIZE(sensor_fmt_yuv422_yvyu),
.bpp = 2,
},
{
.desc = "UYVY 4:2:2",
.mbus_code = V4L2_MBUS_FMT_UYVY8_2X8,//linux-3.0
.regs = sensor_fmt_yuv422_uyvy,
.regs_size = ARRAY_SIZE(sensor_fmt_yuv422_uyvy),
.bpp = 2,
},
{
.desc = "VYUY 4:2:2",
.mbus_code = V4L2_MBUS_FMT_VYUY8_2X8,//linux-3.0
.regs = sensor_fmt_yuv422_vyuy,
.regs_size = ARRAY_SIZE(sensor_fmt_yuv422_vyuy),
.bpp = 2,
},
// {
// .desc = "Raw RGB Bayer",
// .mbus_code = V4L2_MBUS_FMT_SBGGR8_1X8,//linux-3.0
// .regs = sensor_fmt_raw,
// .regs_size = ARRAY_SIZE(sensor_fmt_raw),
// .bpp = 1
// },
};
#define N_FMTS ARRAY_SIZE(sensor_formats)
/*
* Then there is the issue of window sizes. Try to capture the info here.
*/
static struct sensor_win_size
sensor_win_sizes[] = {
/* UXGA */
{
.width = UXGA_WIDTH,
.height = UXGA_HEIGHT,
.hoffset = 0,
.voffset = 0,
.regs = sensor_uxga_regs,
.regs_size = ARRAY_SIZE(sensor_uxga_regs),
.set_size = NULL,
},
/* 720p */
{
.width = HD720_WIDTH,
.height = HD720_HEIGHT,
.hoffset = 0,
.voffset = 0,
.regs = sensor_hd720_regs,
.regs_size = ARRAY_SIZE(sensor_hd720_regs),
.set_size = NULL,
},
/* SVGA */
{
.width = SVGA_WIDTH,
.height = SVGA_HEIGHT,
.hoffset = 0,
.voffset = 0,
.regs = sensor_svga_regs,
.regs_size = ARRAY_SIZE(sensor_svga_regs),
.set_size = NULL,
},
/* VGA */
{
.width = VGA_WIDTH,
.height = VGA_HEIGHT,
.hoffset = 0,
.voffset = 0,
.regs = sensor_vga_regs,
.regs_size = ARRAY_SIZE(sensor_vga_regs),
.set_size = NULL,
},
/* QVGA */
{
.width = QVGA_WIDTH,
.height = QVGA_HEIGHT,
.hoffset = 0,
.voffset = 0,
.regs = sensor_qvga_regs,
.regs_size = ARRAY_SIZE(sensor_qvga_regs),
.set_size = NULL,
}
};
#define N_WIN_SIZES (ARRAY_SIZE(sensor_win_sizes))
static int sensor_enum_fmt(struct v4l2_subdev *sd, unsigned index,
enum v4l2_mbus_pixelcode *code)
{
if (index >= N_FMTS)
return -EINVAL;
*code = sensor_formats[index].mbus_code;
return 0;
}
static int sensor_enum_size(struct v4l2_subdev *sd,
struct v4l2_frmsizeenum *fsize)
{
if(fsize->index > N_WIN_SIZES-1)
return -EINVAL;
fsize->type = V4L2_FRMSIZE_TYPE_DISCRETE;
fsize->discrete.width = sensor_win_sizes[fsize->index].width;
fsize->discrete.height = sensor_win_sizes[fsize->index].height;
return 0;
}
static int sensor_try_fmt_internal(struct v4l2_subdev *sd,
struct v4l2_mbus_framefmt *fmt,
struct sensor_format_struct **ret_fmt,
struct sensor_win_size **ret_wsize)
{
int index;
struct sensor_win_size *wsize;
for (index = 0; index < N_FMTS; index++)
if (sensor_formats[index].mbus_code == fmt->code)
break;
if (index >= N_FMTS)
return -EINVAL;
if (ret_fmt != NULL)
*ret_fmt = sensor_formats + index;
/*
* Fields: the sensor devices claim to be progressive.
*/
fmt->field = V4L2_FIELD_NONE;
/*
* Round requested image size down to the nearest
* we support, but not below the smallest.
*/
for (wsize = sensor_win_sizes; wsize < sensor_win_sizes + N_WIN_SIZES; wsize++)
if (fmt->width >= wsize->width && fmt->height >= wsize->height)
break;
if (wsize >= sensor_win_sizes + N_WIN_SIZES)
wsize--; /* Take the smallest one */
if (ret_wsize != NULL)
*ret_wsize = wsize;
/*
* Note the size we'll actually handle.
*/
fmt->width = wsize->width;
fmt->height = wsize->height;
return 0;
}
static int sensor_try_fmt(struct v4l2_subdev *sd,
struct v4l2_mbus_framefmt *fmt)//linux-3.0
{
return sensor_try_fmt_internal(sd, fmt, NULL, NULL);
}
static int sensor_g_mbus_config(struct v4l2_subdev *sd,
struct v4l2_mbus_config *cfg)
{
cfg->type = V4L2_MBUS_PARALLEL;
cfg->flags = V4L2_MBUS_MASTER | VREF_POL | HREF_POL | CLK_POL ;
return 0;
}
/*
* Set a format.
*/
static int sensor_s_fmt(struct v4l2_subdev *sd,
struct v4l2_mbus_framefmt *fmt)//linux-3.0
{
int ret;
struct sensor_format_struct *sensor_fmt;
struct sensor_win_size *wsize;
struct sensor_info *info = to_state(sd);
vfe_dev_dbg("sensor_s_fmt\n");
ret = sensor_try_fmt_internal(sd, fmt, &sensor_fmt, &wsize);
if (ret)
return ret;
sensor_write_array(sd, sensor_fmt->regs , sensor_fmt->regs_size);
ret = 0;
if (wsize->regs)
{
ret = sensor_write_array(sd, wsize->regs , wsize->regs_size);
if (ret < 0)
return ret;
}
if (wsize->set_size)
{
ret = wsize->set_size(sd);
if (ret < 0)
return ret;
}
info->fmt = sensor_fmt;
info->width = wsize->width;
info->height = wsize->height;
if(info->capture_mode == V4L2_MODE_IMAGE)
{
//image
usleep_range(400*1000, 500*1000);
printk("Hi253 V4L2_MODE_IMAGE!\n");
}
return 0;
}
/*
* Implement G/S_PARM. There is a "high quality" mode we could try
* to do someday; for now, we just do the frame rate tweak.
*/
static int sensor_g_parm(struct v4l2_subdev *sd, struct v4l2_streamparm *parms)
{
struct v4l2_captureparm *cp = &parms->parm.capture;
//struct sensor_info *info = to_state(sd);
if (parms->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
return -EINVAL;
memset(cp, 0, sizeof(struct v4l2_captureparm));
cp->capability = V4L2_CAP_TIMEPERFRAME;
cp->timeperframe.numerator = 1;
cp->timeperframe.denominator = SENSOR_FRAME_RATE;
return 0;
}
static int sensor_s_parm(struct v4l2_subdev *sd, struct v4l2_streamparm *parms)
{
struct sensor_info *info = to_state(sd);
info->capture_mode = parms->parm.capture.capturemode;
return 0;
}
/*
* Code for dealing with controls.
* fill with different sensor module
* different sensor module has different settings here
* if not support the follow function ,retrun -EINVAL
*/
/* *********************************************begin of ******************************************** */
static int sensor_queryctrl(struct v4l2_subdev *sd,
struct v4l2_queryctrl *qc)
{
/* Fill in min, max, step and default value for these controls. */
/* see include/linux/videodev2.h for details */
/* see sensor_s_parm and sensor_g_parm for the meaning of value */
switch (qc->id) {
// case V4L2_CID_BRIGHTNESS:
// return v4l2_ctrl_query_fill(qc, -4, 4, 1, 1);
// case V4L2_CID_CONTRAST:
// return v4l2_ctrl_query_fill(qc, -4, 4, 1, 1);
// case V4L2_CID_SATURATION:
// return v4l2_ctrl_query_fill(qc, -4, 4, 1, 1);
// case V4L2_CID_HUE:
// return v4l2_ctrl_query_fill(qc, -180, 180, 5, 0);
case V4L2_CID_VFLIP:
case V4L2_CID_HFLIP:
return v4l2_ctrl_query_fill(qc, 0, 1, 1, 0);
// case V4L2_CID_GAIN:
// return v4l2_ctrl_query_fill(qc, 0, 255, 1, 128);
// case V4L2_CID_AUTOGAIN:
// return v4l2_ctrl_query_fill(qc, 0, 1, 1, 1);
case V4L2_CID_EXPOSURE:
case V4L2_CID_AUTO_EXPOSURE_BIAS:
return v4l2_ctrl_query_fill(qc, -4, 4, 1, 0);
case V4L2_CID_EXPOSURE_AUTO:
return v4l2_ctrl_query_fill(qc, 0, 1, 1, 0);
case V4L2_CID_AUTO_N_PRESET_WHITE_BALANCE:
return v4l2_ctrl_query_fill(qc, 0, 9, 1, 1);
case V4L2_CID_AUTO_WHITE_BALANCE:
return v4l2_ctrl_query_fill(qc, 0, 1, 1, 1);
case V4L2_CID_COLORFX:
return v4l2_ctrl_query_fill(qc, 0, 15, 1, 0);
case V4L2_CID_FLASH_LED_MODE:
return v4l2_ctrl_query_fill(qc, 0, 4, 1, 0);
}
return -EINVAL;
}
static int sensor_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
{
switch (ctrl->id) {
case V4L2_CID_BRIGHTNESS:
return sensor_g_brightness(sd, &ctrl->value);
case V4L2_CID_CONTRAST:
return sensor_g_contrast(sd, &ctrl->value);
case V4L2_CID_SATURATION:
return sensor_g_saturation(sd, &ctrl->value);
case V4L2_CID_HUE:
return sensor_g_hue(sd, &ctrl->value);
case V4L2_CID_VFLIP:
return sensor_g_vflip(sd, &ctrl->value);
case V4L2_CID_HFLIP:
return sensor_g_hflip(sd, &ctrl->value);
case V4L2_CID_GAIN:
return sensor_g_gain(sd, &ctrl->value);
case V4L2_CID_AUTOGAIN:
return sensor_g_autogain(sd, &ctrl->value);
case V4L2_CID_EXPOSURE:
case V4L2_CID_AUTO_EXPOSURE_BIAS:
return sensor_g_exp_bias(sd, &ctrl->value);
case V4L2_CID_EXPOSURE_AUTO:
return sensor_g_autoexp(sd, &ctrl->value);
case V4L2_CID_AUTO_N_PRESET_WHITE_BALANCE:
return sensor_g_wb(sd, &ctrl->value);
case V4L2_CID_AUTO_WHITE_BALANCE:
return sensor_g_autowb(sd, &ctrl->value);
case V4L2_CID_COLORFX:
return sensor_g_colorfx(sd, &ctrl->value);
case V4L2_CID_FLASH_LED_MODE:
return sensor_g_flash_mode(sd, &ctrl->value);
}
return -EINVAL;
}
static int sensor_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
{
struct v4l2_queryctrl qc;
int ret;
qc.id = ctrl->id;
ret = sensor_queryctrl(sd, &qc);
if (ret < 0) {
return ret;
}
if (qc.type == V4L2_CTRL_TYPE_MENU ||
qc.type == V4L2_CTRL_TYPE_INTEGER ||
qc.type == V4L2_CTRL_TYPE_BOOLEAN)
{
if (ctrl->value < qc.minimum || ctrl->value > qc.maximum) {
return -ERANGE;
}
}
switch (ctrl->id) {
case V4L2_CID_BRIGHTNESS:
return sensor_s_brightness(sd, ctrl->value);
case V4L2_CID_CONTRAST:
return sensor_s_contrast(sd, ctrl->value);
case V4L2_CID_SATURATION:
return sensor_s_saturation(sd, ctrl->value);
case V4L2_CID_HUE:
return sensor_s_hue(sd, ctrl->value);
case V4L2_CID_VFLIP:
return sensor_s_vflip(sd, ctrl->value);
case V4L2_CID_HFLIP:
return sensor_s_hflip(sd, ctrl->value);
case V4L2_CID_GAIN:
return sensor_s_gain(sd, ctrl->value);
case V4L2_CID_AUTOGAIN:
return sensor_s_autogain(sd, ctrl->value);
case V4L2_CID_EXPOSURE:
case V4L2_CID_AUTO_EXPOSURE_BIAS:
return sensor_s_exp_bias(sd, ctrl->value);
case V4L2_CID_EXPOSURE_AUTO:
return sensor_s_autoexp(sd, (enum v4l2_exposure_auto_type) ctrl->value);
case V4L2_CID_AUTO_N_PRESET_WHITE_BALANCE:
return sensor_s_wb(sd, (enum v4l2_auto_n_preset_white_balance) ctrl->value);
case V4L2_CID_AUTO_WHITE_BALANCE:
return sensor_s_autowb(sd, ctrl->value);
case V4L2_CID_COLORFX:
return sensor_s_colorfx(sd, (enum v4l2_colorfx) ctrl->value);
case V4L2_CID_FLASH_LED_MODE:
return sensor_s_flash_mode(sd, (enum v4l2_flash_led_mode) ctrl->value);
}
return -EINVAL;
}
static int sensor_g_chip_ident(struct v4l2_subdev *sd,
struct v4l2_dbg_chip_ident *chip)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
return v4l2_chip_ident_i2c_client(client, chip, V4L2_IDENT_SENSOR, 0);
}
/* ----------------------------------------------------------------------- */
static const struct v4l2_subdev_core_ops sensor_core_ops = {
.g_chip_ident = sensor_g_chip_ident,
.g_ctrl = sensor_g_ctrl,
.s_ctrl = sensor_s_ctrl,
.queryctrl = sensor_queryctrl,
.reset = sensor_reset,
.init = sensor_init,
.s_power = sensor_power,
.ioctl = sensor_ioctl,
};
static const struct v4l2_subdev_video_ops sensor_video_ops = {
.enum_mbus_fmt = sensor_enum_fmt,
.enum_framesizes = sensor_enum_size,
.try_mbus_fmt = sensor_try_fmt,
.s_mbus_fmt = sensor_s_fmt,
.s_parm = sensor_s_parm,
.g_parm = sensor_g_parm,
.g_mbus_config = sensor_g_mbus_config,
};
static const struct v4l2_subdev_ops sensor_ops = {
.core = &sensor_core_ops,
.video = &sensor_video_ops,
};
/* ----------------------------------------------------------------------- */
static struct cci_driver cci_drv = {
.name = SENSOR_NAME,
.addr_width = CCI_BITS_8,
.data_width = CCI_BITS_8,
};
static int sensor_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct v4l2_subdev *sd;
struct sensor_info *info;
info = kzalloc(sizeof(struct sensor_info), GFP_KERNEL);
if (info == NULL)
return -ENOMEM;
sd = &info->sd;
cci_dev_probe_helper(sd, client, &sensor_ops, &cci_drv);
info->fmt = &sensor_formats[0];
info->brightness = 0;
info->contrast = 0;
info->saturation = 0;
info->hue = 0;
info->hflip = 0;
info->vflip = 0;
info->gain = 0;
info->autogain = 1;
info->exp = 0;
info->autoexp = 0;
info->autowb = 1;
info->wb = 0;
info->clrfx = 0;
return 0;
}
static int sensor_remove(struct i2c_client *client)
{
struct v4l2_subdev *sd;
sd = cci_dev_remove_helper(client, &cci_drv);
kfree(to_state(sd));
return 0;
}
static const struct i2c_device_id sensor_id[] = {
{ SENSOR_NAME, 0 },
{ }
};
MODULE_DEVICE_TABLE(i2c, sensor_id);
static struct i2c_driver sensor_driver = {
.driver = {
.owner = THIS_MODULE,
.name = SENSOR_NAME,
},
.probe = sensor_probe,
.remove = sensor_remove,
.id_table = sensor_id,
};
static __init int init_sensor(void)
{
return cci_dev_init_helper(&sensor_driver);
}
static __exit void exit_sensor(void)
{
cci_dev_exit_helper(&sensor_driver);
}
module_init(init_sensor);
module_exit(exit_sensor);
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