#include <linux/videodev2.h>\r
-#include <linux/slab.h>
-#include <linux/i2c.h>
-#include <linux/log2.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/circ_buf.h>
-#include <linux/miscdevice.h>
-#include <media/v4l2-common.h>
-#include <media/v4l2-chip-ident.h>
-#include <media/soc_camera.h>
-#include <mach/rk29_camera.h>
-
-static int debug;
-module_param(debug, int, S_IRUGO|S_IWUSR);
-
-#define dprintk(level, fmt, arg...) do { \
- if (debug >= level) \
- printk(KERN_WARNING fmt , ## arg); } 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) ((x<y) ? x: y)
-#define MAX(x,y) ((x>y) ? x: y)
-
-/* Sensor Driver Configuration */
-#define SENSOR_NAME RK29_CAM_SENSOR_OV2640
-#define SENSOR_V4L2_IDENT V4L2_IDENT_OV2640
-#define SENSOR_ID 0x2642
-#define SENSOR_ID1 0x2641
-#define SENSOR_MIN_WIDTH 640
-#define SENSOR_MIN_HEIGHT 480
-#define SENSOR_MAX_WIDTH 1600
-#define SENSOR_MAX_HEIGHT 1200
-#define SENSOR_INIT_WIDTH 640 /* Sensor pixel size for sensor_init_data array */
-#define SENSOR_INIT_HEIGHT 480
-#define SENSOR_INIT_WINSEQADR sensor_vga
-#define SENSOR_INIT_PIXFMT V4L2_MBUS_FMT_YUYV8_2X8
-
-#define CONFIG_SENSOR_WhiteBalance 0
-#define CONFIG_SENSOR_Brightness 1
-#define CONFIG_SENSOR_Contrast 0
-#define CONFIG_SENSOR_Saturation 1
-#define CONFIG_SENSOR_Effect 1
-#define CONFIG_SENSOR_Scene 0
-#define CONFIG_SENSOR_DigitalZoom 0
-#define CONFIG_SENSOR_Focus 0
-#define CONFIG_SENSOR_Exposure 0
-#define CONFIG_SENSOR_Flash 0
-#define CONFIG_SENSOR_Mirror 0
-#define CONFIG_SENSOR_Flip 0
-
-#define CONFIG_SENSOR_I2C_SPEED 250000 /* 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)
-
-struct reginfo
-{
- u8 reg;
- u8 val;
-};
-
-/* init 800*600 SVGA */
-static struct reginfo sensor_init_data[] =
-{
-#if 1
- {0xff,0x01},
- {0x12,0x80},
- {0xff,0x00},
- {0x2c,0xff},
- {0x2e,0xdf},
- {0xff,0x01},
-
- {0x03,0x4f},
- {0x0f,0x4b},
-
-
- {0x3c,0x32},
- {0x11,0x00},
- {0x09,0x02},
- {0x04,0xF8},//b7,b6 directs
- {0x13,0xe5},
- {0x14,0x48},
- {0x2c,0x0c},
- {0x33,0x78},
- {0x3a,0x33},
- {0x3b,0xfB},
- {0x3e,0x00},
- {0x43,0x11},
- {0x16,0x10},
- {0x39,0x02},
- {0x35,0x88},
- {0x22,0x09},
- {0x37,0x40},
- {0x23,0x00},
- {0x34,0xa0},
- {0x36,0x1a},
- {0x06,0x02},
- {0x07,0xc0},
- {0x0d,0xb7},
- {0x0e,0x01},
- {0x4c,0x00},
- {0x4a,0x81},
- {0x21,0x99},
-
- //{0x24,0x58},
- //{0x25,0x50},
- //{0x26,0x92},
-
- {0x24, 0x70},
- {0x25, 0x60},
- {0x26, 0xa4},
-
- {0x5c,0x00},
- {0x63,0x00},
- {0x46,0x3f},
- {0x0c,0x3c},
- {0x61,0x70},
- {0x62,0x80},
- {0x7c,0x05},
- {0x20,0x80},
- {0x28,0x30},
- {0x6c,0x00},
- {0x6d,0x80},
- {0x6e,0x00},
- {0x70,0x02},
- {0x71,0x94},
- {0x73,0xc1},
- {0x3d,0x34},
- {0x5a,0x57},
- {0x4f,0xbb},
- {0x50,0x9c},
- {0xff,0x00},
- {0xe5,0x7f},
- {0xf9,0xc0},
- {0x41,0x24},
- {0xe0,0x14},
- {0x76,0xff},
- {0x33,0xa0},
- {0x42,0x20},
- {0x43,0x18},
- {0x4c,0x00},
- {0x87,0xd0},
- {0x88,0x3f},
- {0xd7,0x03},
- {0xd9,0x10},
- {0xd3,0x82},
- {0xc8,0x08},
- {0xc9,0x80},
- {0x7c,0x00},
- {0x7d,0x00},//0x00//0x07
- {0x7c,0x03},
- {0x7d,0x48},//0x48//0x40
- {0x7d,0x48},//0x48//0x40
- {0x7c,0x08},
- {0x7d,0x20},
- {0x7d,0x10},//0x10
- {0x7d,0x0e},//0x0e
-
- {0x92,0x00},
- {0x93,0x06},
- {0x93,0xc8},//e3
- {0x93,0x05},
- {0x93,0x05},
- {0x93,0x00},
- {0x93,0x04},
- {0x93,0x00},
- {0x93,0x00},
- {0x93,0x00},
- {0x93,0x00},
- {0x93,0x00},
- {0x93,0x00},
- {0x93,0x00},
- {0x96,0x00},
- {0x97,0x08},
- {0x97,0x19},
- {0x97,0x02},
- {0x97,0x0c},
- {0x97,0x24},
- {0x97,0x30},
- {0x97,0x28},
- {0x97,0x26},
- {0x97,0x02},
- {0x97,0x98},
- {0x97,0x80},
- {0x97,0x00},
- {0x97,0x00},
- {0xc3,0xef},//ed
- {0xa4,0x00},
- {0xa8,0x00},
-
- {0xbf, 0x00},
- {0xba, 0xdc},
- {0xbb, 0x08},
- {0xb6, 0x20},
- {0xb8, 0x30},
- {0xb7, 0x20},
- {0xb9, 0x30},
- {0xb3, 0xb4},
- {0xb4, 0xca},
- {0xb5, 0x34},
- {0xb0, 0x46},
- {0xb1, 0x46},
- {0xb2, 0x06},
- {0xc7, 0x00},
- {0xc6, 0x51},
- {0xc5, 0x11},
- {0xc4, 0x9c},
-////
- {0xc0,0xc8},
- {0xc1,0x96},
- {0x86,0x3d},
- {0x50,0x92},
- {0x51,0x90},
- {0x52,0x2c},
- {0x53,0x00},
- {0x54,0x00},
- {0x55,0x88},
- {0x57,0x00},
- {0x5a,0x50},
- {0x5b,0x3c},
- {0x5c,0x00},
- {0xc3,0xed},
- {0x7f,0x00},
- {0xda,0x01},
- {0xe5,0x1f},
- {0xe1,0x67},
- {0xe0,0x00},
- {0xdd,0xff},
- {0x05,0x00},
-
-#endif
-#if 1
- {0xff, 0x01},
- {0x5d, 0x00},
- {0x5e, 0x3c},
- {0x5f, 0x28},
- {0x60, 0x55},
-
-
- {0xff, 0x00},
- {0xc3, 0xef},
- {0xa6, 0x00},
- {0xa7, 0x0f},
- {0xa7, 0x4e},
- {0xa7, 0x7a},
- {0xa7, 0x33},
- {0xa7, 0x00},
- {0xa7, 0x23},
- {0xa7, 0x27},
- {0xa7, 0x3a},
- {0xa7, 0x70},
- {0xa7, 0x33},
- {0xa7, 0x00},//L
- {0xa7, 0x23},
- {0xa7, 0x20},
- {0xa7, 0x0c},
- {0xa7, 0x66},
- {0xa7, 0x33},
- {0xa7, 0x00},
- {0xa7, 0x23},
- {0xc3, 0xef},
-#endif
-
-
-#if 1
- {0xff,0x00},
- {0x92,0x00},
- {0x93,0x06},
- {0x93,0xc1},//e
- {0x93,0x02},
- {0x93,0x02},
- {0x93,0x00},
- {0x93,0x04},
-#endif
-
- {0x03, 0x0f},
- {0xe0, 0x04},
- {0xc0, 0xc8},
- {0xc1, 0x96},
- {0x86, 0x3d},
- {0x50, 0x89},
- {0x51, 0x90},
- {0x52, 0x2c},
- {0x53, 0x00},
- {0x54, 0x00},
- {0x55, 0x88},
- {0x57, 0x00},
- {0x5a, 0xa0},
- {0x5b, 0x78},
- {0x5c, 0x00},
- {0xd3, 0x04},
- {0xe0, 0x00},
-
- {0x0, 0x0} //end flag
-
-};
-
-/* 1600X1200 UXGA */
-static struct reginfo sensor_uxga[] =
-{
- {0xff, 0x00},
- {0xe0, 0x04},
- {0xc0, 0xc8},
- {0xc1, 0x96},
- {0x86, 0x3d},
- {0x50, 0x00},
- {0x51, 0x90},
- {0x52, 0x2c},
- {0x53, 0x00},
- {0x54, 0x00},
- {0x55, 0x88},
- {0x57, 0x00},
- {0x5a, 0x90},
- {0x5b, 0x2c},
- {0x5c, 0x05},
- {0xd3, 0x82},
- {0xe0, 0x00},
- {0x0, 0x0} //end flag
-};
-
-/* 1280X1024 SXGA */
-static struct reginfo sensor_sxga[] =
-{
- {0xff, 0x00},
- {0xe0, 0x04},
- {0xc0, 0xc8},
- {0xc1, 0x96},
- {0x86, 0x3d},
- {0x50, 0x00},
- {0x51, 0x90},
- {0x52, 0x2c},
- {0x53, 0x00},
- {0x54, 0x00},
- {0x55, 0x88},
- {0x57, 0x00},
- {0x5a, 0x40},
- {0x5b, 0x00},
- {0x5c, 0x05},
- {0xd3, 0x82},
- {0xe0, 0x00},
- {0x0, 0x0} //end flag
-};
-
-
-static struct reginfo sensor_xga[] =
-{
- {0xff, 0x00},
- {0xe0, 0x04},
- {0xc0, 0xc8},
- {0xc1, 0x96},
- {0x86, 0x3d},
- {0x50, 0x00},
- {0x51, 0x90},
- {0x52, 0x2c},
- {0x53, 0x00},
- {0x54, 0x00},
- {0x55, 0x88},
- {0x57, 0x00},
- {0x5a, 0x40},
- {0x5b, 0x00},
- {0x5c, 0x05},
- {0xd3, 0x82},
- {0xe0, 0x00},
- {0x0, 0x0} //end flag
-
-
-};
-
-
-/* 800X600 SVGA*/
-static struct reginfo sensor_svga[] =
-{
- {0x0, 0x0} //end flag
-};
-
-/* 640X480 VGA */
-static struct reginfo sensor_vga[] =
-{
- {0x0, 0x0} //end flag
- };
-
-/* 352X288 CIF */
-static struct reginfo sensor_cif[] =
-{
- {0x0, 0x0} //end flag
-};
-
-/* 320*240 QVGA */
-static struct reginfo sensor_qvga[] =
-{
- {0x0, 0x0} //end flag
-};
-
-/* 176X144 QCIF*/
-static struct reginfo sensor_qcif[] =
-{
- {0x0, 0x0} //end flag
-};
-#if 0
-/* 160X120 QQVGA*/
-static struct reginfo ov2655_qqvga[] =
-{
-
- {0x300E, 0x34},
- {0x3011, 0x01},
- {0x3012, 0x10},
- {0x302a, 0x02},
- {0x302b, 0xE6},
- {0x306f, 0x14},
- {0x3362, 0x90},
-
- {0x3070, 0x5d},
- {0x3072, 0x5d},
- {0x301c, 0x07},
- {0x301d, 0x07},
-
- {0x3020, 0x01},
- {0x3021, 0x18},
- {0x3022, 0x00},
- {0x3023, 0x06},
- {0x3024, 0x06},
- {0x3025, 0x58},
- {0x3026, 0x02},
- {0x3027, 0x61},
- {0x3088, 0x00},
- {0x3089, 0xa0},
- {0x308a, 0x00},
- {0x308b, 0x78},
- {0x3316, 0x64},
- {0x3317, 0x25},
- {0x3318, 0x80},
- {0x3319, 0x08},
- {0x331a, 0x0a},
- {0x331b, 0x07},
- {0x331c, 0x80},
- {0x331d, 0x38},
- {0x3100, 0x00},
- {0x3302, 0x11},
-
- {0x0, 0x0},
-};
-
-
-
-static struct reginfo ov2655_Sharpness_auto[] =
-{
- {0x3306, 0x00},
-};
-
-static struct reginfo ov2655_Sharpness1[] =
-{
- {0x3306, 0x08},
- {0x3371, 0x00},
-};
-
-static struct reginfo ov2655_Sharpness2[][3] =
-{
- //Sharpness 2
- {0x3306, 0x08},
- {0x3371, 0x01},
-};
-
-static struct reginfo ov2655_Sharpness3[] =
-{
- //default
- {0x3306, 0x08},
- {0x332d, 0x02},
-};
-static struct reginfo ov2655_Sharpness4[]=
-{
- //Sharpness 4
- {0x3306, 0x08},
- {0x332d, 0x03},
-};
-
-static struct reginfo ov2655_Sharpness5[] =
-{
- //Sharpness 5
- {0x3306, 0x08},
- {0x332d, 0x04},
-};
-#endif
-
-static struct reginfo sensor_ClrFmt_YUYV[]=
-{
- //{0x4300, 0x30},
- {0x00, 0x00}
-};
-
-static struct reginfo sensor_ClrFmt_UYVY[]=
-{
- //{0x4300, 0x32},
- {0x00, 0x00}
-};
-
-#if CONFIG_SENSOR_WhiteBalance
-static struct reginfo sensor_WhiteB_Auto[]=
-{
- {0x3406, 0x00}, //AWB auto, bit[1]:0,auto
- {0x0000, 0x00}
-};
-/* Cloudy Colour Temperature : 6500K - 8000K */
-static struct reginfo sensor_WhiteB_Cloudy[]=
-{
- {0x3406, 0x01},
- {0x3400, 0x07},
- {0x3401, 0x08},
- {0x3402, 0x04},
- {0x3403, 0x00},
- {0x3404, 0x05},
- {0x3405, 0x00},
- {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
- {0xff, 0x01},
- {0x24, 0x34},
- {0x25, 0x22},
- {0x26, 0x70},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Brightness1[]=
-{
- // Brightness -1
-
- {0xff, 0x01},
- {0x24, 0x58},
- {0x25, 0x50},
- {0x26, 0x92},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Brightness2[]=
-{
- // Brightness 0
-
- {0xff, 0x01},
- {0x24, 0xa8},
- {0x25, 0x90},
- {0x26, 0xd6},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Brightness3[]=
-{
- // Brightness +1
-
- {0xff, 0x01},
- {0x24, 0x48},
- {0x25, 0x40},
- {0x26, 0x81},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Brightness4[]=
-{
- // Brightness +2
-
- {0xff, 0x01},
- {0x24, 0x58},
- {0x25, 0x50},
- {0x26, 0x92},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Brightness5[]=
-{
- // Brightness +3
- {0xff, 0x01},
- {0x24, 0x70},
- {0x25, 0x60},
- {0x26, 0xa4},
- {0x0, 0x0} //end flag
-};
-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[] =
-{
- {0xff,0x00},
- {0x7c,0x00},
- {0x7d,0x00},
- {0x7c,0x05},
- {0x7d,0x80},
- {0x7d,0x80},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Effect_WandB[] =
-{
- {0xff,0x00},
- {0x7c,0x00},
- {0x7d,0x18},
- {0x7c,0x05},
- {0x7d,0x80},
- {0x7d,0x80},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Effect_Sepia[] =
-{
- {0xff,0x00},
- {0x7c,0x00},
- {0x7d,0x18},
- {0x7c,0x05},
- {0x7d,0x40},
- {0x7d,0xc0},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Effect_Negative[] =
-{
- {0xff,0x00},
- {0x7c,0x00},
- {0x7d,0x40},
- {0x7c,0x05},
- {0x7d,0x80},
- {0x7d,0x80},
- {0x0, 0x0} //end flag
-};
-static struct reginfo sensor_Effect_Bluish[] =
-{
- {0Xff, 0X00},
- {0X7c, 0X00},
- {0X7d, 0X18},
- {0X7c, 0X05},
- {0X7d, 0Xa0},
- {0X7d, 0X40},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Effect_Green[] =
-{
- {0Xff, 0X00},
- {0X7c, 0X00},
- {0X7d, 0X18},
- {0X7c, 0X05},
- {0X7d, 0X40},
- {0X7d, 0X40},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Effect_Exp_Windows_Half[] =
-{
- {0xff, 0x01},
- {0x5d, 0x00},
- {0x5e, 0x3c},
- {0x5f, 0x28},
- {0x60, 0x55},
- {0x0, 0x0} //end flag
-};
-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[]=
-{
- {0xff, 0x00},
- {0x90, 0x00},
- {0x91, 0x0e},
- {0x91, 0x1a},
- {0x91, 0x31},
- {0x91, 0x5a},
- {0x91, 0x69},
- {0x91, 0x75},
- {0x91, 0x7e},
- {0x91, 0x88},
- {0x91, 0x8f},
- {0x91, 0x96},
- {0x91, 0xa3},
- {0x91, 0xaf},
- {0x91, 0xc4},
- {0x91, 0xd7},
- {0x91, 0xe8},
- {0x91, 0x20},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Saturation1[]=
-{
- {0xff, 0x00},
- {0x90, 0x00},
- {0x91, 0x03},
- {0x91, 0x0a},
- {0x91, 0x1a},
- {0x91, 0x3f},
- {0x91, 0x4e},
- {0x91, 0x5b},
- {0x91, 0x68},
- {0x91, 0x75},
- {0x91, 0x7f},
- {0x91, 0x89},
- {0x91, 0x9a},
- {0x91, 0xa6},
- {0x91, 0xbd},
- {0x91, 0xd3},
- {0x91, 0xe5},
- {0x91, 0x24},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Saturation2[]=
-{
- {0xff, 0x00},
- {0x90, 0x00},
- {0x91, 0x04},
- {0x91, 0x07},
- {0x91, 0x10},
- {0x91, 0x28},
- {0x91, 0x36},
- {0x91, 0x44},
- {0x91, 0x52},
- {0x91, 0x60},
- {0x91, 0x6c},
- {0x91, 0x78},
- {0x91, 0x8c},
- {0x91, 0x9e},
- {0x91, 0xbb},
- {0x91, 0xd3},
- {0x91, 0xe5},
- {0x91, 0x24},
- {0x0, 0x0} //end flag
-};
-static struct reginfo *sensor_SaturationSeqe[] = {sensor_Saturation0, sensor_Saturation1, sensor_Saturation2, NULL,};
-
-
-#endif
-#if CONFIG_SENSOR_Contrast
-static struct reginfo sensor_Contrast0[]=
-{
- {0xff, 0x00},
- {0x7c, 0x00},
- {0x7d, 0x04},
- {0x7c, 0x07},
- {0x7d, 0x20},
- {0x7d, 0x10},
- {0x7d, 0x4a},
- {0x7d, 0x06},
- {0x0, 0x0} //end flag
-
-};
-
-static struct reginfo sensor_Contrast1[]=
-{
- {0xff, 0x00},
- {0x7c, 0x00},
- {0x7d, 0x04},
- {0x7c, 0x07},
- {0x7d, 0x20},
- {0x7d, 0x14},
- {0x7d, 0x40},
- {0x7d, 0x06},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Contrast2[]=
-{
- {0xff, 0x00},
- {0x7c, 0x00},
- {0x7d, 0x04},
- {0x7c, 0x07},
- {0x7d, 0x20},
- {0x7d, 0x18},
- {0x7d, 0x34},
- {0x7d, 0x06},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Contrast3[]=
-{
- {0xff, 0x00},
- {0x7c, 0x00},
- {0x7d, 0x04},
- {0x7c, 0x07},
- {0x7d, 0x20},
- {0x7d, 0x1c},
- {0x7d, 0x2a},
- {0x7d, 0x06},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Contrast4[]=
-{
- {0xff,0x00},
- {0x7c,0x00},
- {0x7d,0x04},
- {0x7c,0x07},
- {0x7d,0x20},
- {0x7d,0x24},
- {0x7d,0x16},
- {0x7d,0x06},
- {0x0, 0x0} //end flag
-};
-
-
-static struct reginfo sensor_Contrast5[]=
-{
- {0xff, 0x00},
- {0x7c, 0x00},
- {0x7d, 0x04},
- {0x7c, 0x07},
- {0x7d, 0x20},
- {0x7d, 0x20},
- {0x7d, 0x20},
- {0x7d, 0x06},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Contrast6[]=
-{
- {0xff, 0x00},
- {0x7c, 0x00},
- {0x7d, 0x04},
- {0x7c, 0x07},
- {0x7d, 0x20},
- {0x7d, 0x24},
- {0x7d, 0x16},
- {0x7d, 0x06},
- {0x0, 0x0} //end flag
-};
-
-
-static struct reginfo sensor_Contrast7[]=
-{
- {0xff, 0x00},
- {0x7c, 0x00},
- {0x7d, 0x04},
- {0x7c, 0x07},
- {0x7d, 0x20},
- {0x7d, 0x28},
- {0x7d, 0x0c},
- {0x7d, 0x06},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Contrast8[]=
-{
- {0xff, 0x00},
- {0x7c, 0x00},
- {0x7d, 0x04},
- {0x7c, 0x07},
- {0x7d, 0x20},
- {0x7d, 0x2c},
- {0x7d, 0x02},
- {0x7d, 0x06},
- {0x0, 0x0} //end flag
-};
-
-static struct reginfo sensor_Contrast9[]=
-{
- {0xff, 0x00},
- {0x7c, 0x00},
- {0x7d, 0x04},
- {0x7c, 0x07},
- {0x7d, 0x20},
- {0x7d, 0x30},
- {0x7d, 0x08},
- {0x7d, 0x0e},
- {0x0, 0x0} //end flag
-};
-
-
-
-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[] =
-{
- {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
-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 const 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_UYVY8_2X8, V4L2_COLORSPACE_JPEG},
- {V4L2_MBUS_FMT_YUYV8_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;
-
-} 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
-
-}
-static int sensor_write(struct i2c_client *client, u8 reg, u8 val)
-{
- int err,cnt;
- u8 buf[2];
- struct i2c_msg msg[1];
-
- buf[0] = reg & 0xFF;
- buf[1] = 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, u8 reg, u8 *val)
-{
- int err,cnt;
- u8 buf[1];
- struct i2c_msg msg[2];
-
- buf[0] = reg ;//>> 8;
- // buf[1] = 0;
-
- 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;//0x55; /* 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 == 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);
- }
- break;
- }
- default:
- {
- SENSOR_TR("%s %s cmd(0x%x) is unknown!",SENSOR_NAME_STRING(),__FUNCTION__,cmd);
- break;
- }
- }
-sensor_power_end:
- return ret;
-}
-static int sensor_init(struct v4l2_subdev *sd, u32 val)
-{
+#include <linux/slab.h>\r
+#include <linux/i2c.h>\r
+#include <linux/log2.h>\r
+#include <linux/platform_device.h>\r
+#include <linux/delay.h>\r
+#include <linux/circ_buf.h>\r
+#include <linux/miscdevice.h>\r
+#include <media/v4l2-common.h>\r
+#include <media/v4l2-chip-ident.h>\r
+#include <media/soc_camera.h>\r
+#include <plat/rk_camera.h>\r
+\r
+static int debug;\r
+module_param(debug, int, S_IRUGO|S_IWUSR);\r
+\r
+#define dprintk(level, fmt, arg...) do { \\r
+ if (debug >= level) \\r
+ printk(KERN_WARNING fmt , ## arg); } while (0)\r
+\r
+#define SENSOR_TR(format, ...) printk(KERN_ERR format, ## __VA_ARGS__)\r
+#define SENSOR_DG(format, ...) dprintk(1, format, ## __VA_ARGS__)\r
+\r
+\r
+#define _CONS(a,b) a##b\r
+#define CONS(a,b) _CONS(a,b)\r
+\r
+#define __STR(x) #x\r
+#define _STR(x) __STR(x)\r
+#define STR(x) _STR(x)\r
+\r
+#define MIN(x,y) ((x<y) ? x: y)\r
+#define MAX(x,y) ((x>y) ? x: y)\r
+\r
+/* Sensor Driver Configuration */\r
+#define SENSOR_NAME RK29_CAM_SENSOR_OV2640\r
+#define SENSOR_V4L2_IDENT V4L2_IDENT_OV2640\r
+#define SENSOR_ID 0x2642\r
+#define SENSOR_ID1 0x2641\r
+#define SENSOR_MIN_WIDTH 640\r
+#define SENSOR_MIN_HEIGHT 480\r
+#define SENSOR_MAX_WIDTH 1600\r
+#define SENSOR_MAX_HEIGHT 1200\r
+#define SENSOR_INIT_WIDTH 640 /* Sensor pixel size for sensor_init_data array */\r
+#define SENSOR_INIT_HEIGHT 480\r
+#define SENSOR_INIT_WINSEQADR sensor_vga\r
+#define SENSOR_INIT_PIXFMT V4L2_MBUS_FMT_YUYV8_2X8\r
+\r
+#define CONFIG_SENSOR_WhiteBalance 1\r
+#define CONFIG_SENSOR_Brightness 0\r
+#define CONFIG_SENSOR_Contrast 0\r
+#define CONFIG_SENSOR_Saturation 0\r
+#define CONFIG_SENSOR_Effect 0\r
+#define CONFIG_SENSOR_Scene 0\r
+#define CONFIG_SENSOR_DigitalZoom 0\r
+#define CONFIG_SENSOR_Focus 0\r
+#define CONFIG_SENSOR_Exposure 0\r
+#define CONFIG_SENSOR_Flash 1\r
+#define CONFIG_SENSOR_Mirror 0\r
+#define CONFIG_SENSOR_Flip 0\r
+\r
+#define CONFIG_SENSOR_I2C_SPEED 250000 /* Hz */\r
+/* Sensor write register continues by preempt_disable/preempt_enable for current process not be scheduled */\r
+#define CONFIG_SENSOR_I2C_NOSCHED 0\r
+#define CONFIG_SENSOR_I2C_RDWRCHK 0\r
+\r
+#define SENSOR_BUS_PARAM (SOCAM_MASTER | SOCAM_PCLK_SAMPLE_RISING |\\r
+ SOCAM_HSYNC_ACTIVE_HIGH | SOCAM_VSYNC_ACTIVE_LOW |\\r
+ SOCAM_DATA_ACTIVE_HIGH | SOCAM_DATAWIDTH_8 |SOCAM_MCLK_24MHZ)\r
+\r
+#define COLOR_TEMPERATURE_CLOUDY_DN 6500\r
+#define COLOR_TEMPERATURE_CLOUDY_UP 8000\r
+#define COLOR_TEMPERATURE_CLEARDAY_DN 5000\r
+#define COLOR_TEMPERATURE_CLEARDAY_UP 6500\r
+#define COLOR_TEMPERATURE_OFFICE_DN 3500\r
+#define COLOR_TEMPERATURE_OFFICE_UP 5000\r
+#define COLOR_TEMPERATURE_HOME_DN 2500\r
+#define COLOR_TEMPERATURE_HOME_UP 3500\r
+\r
+#define SENSOR_NAME_STRING(a) STR(CONS(SENSOR_NAME, a))\r
+#define SENSOR_NAME_VARFUN(a) CONS(SENSOR_NAME, a)\r
+\r
+#define SENSOR_AF_IS_ERR (0x00<<0)\r
+#define SENSOR_AF_IS_OK (0x01<<0)\r
+#define SENSOR_INIT_IS_ERR (0x00<<28)\r
+#define SENSOR_INIT_IS_OK (0x01<<28)\r
+struct reginfo\r
+{\r
+ u8 reg;\r
+ u8 val;\r
+};\r
+\r
+//flash off in fixed time to prevent from too hot , zyc\r
+struct flash_timer{\r
+ struct soc_camera_device *icd;\r
+ struct hrtimer timer;\r
+};\r
+static enum hrtimer_restart flash_off_func(struct hrtimer *timer);\r
+\r
+static struct flash_timer flash_off_timer;\r
+//for user defined if user want to customize the series , zyc\r
+#ifdef CONFIG_OV2640_USER_DEFINED_SERIES\r
+#include "ov2640_user_series.c"\r
+#else\r
+/* init 800*600 SVGA */\r
+static struct reginfo sensor_init_data[] =\r
+{\r
+#if 1\r
+ {0xff,0x01},\r
+ {0x12,0x80},\r
+ {0xff,0x00},\r
+ {0x2c,0xff},\r
+ {0x2e,0xdf},\r
+ {0xff,0x01},\r
+\r
+ {0x03,0x4f},// 0x8f peak\r
+ {0x0f,0x4b},\r
+\r
+\r
+ {0x3c,0x32},\r
+ {0x11,0x00},\r
+ {0x09,0x02},\r
+ {0x04,0x28},//b7,b6 directs\r
+ {0x13,0xe5},\r
+ {0x14,0x28}, //0x48 peak\r
+ {0x2c,0x0c},\r
+ {0x33,0x78},\r
+ {0x3a,0x33},\r
+ {0x3b,0xfB},\r
+ {0x3e,0x00},\r
+ {0x43,0x11},\r
+ {0x16,0x10},\r
+ {0x39,0x02},\r
+ {0x35,0x88},\r
+ {0x22,0x09},\r
+ {0x37,0x40},\r
+ {0x23,0x00},\r
+ {0x34,0xa0},\r
+ {0x36,0x1a},\r
+ {0x06,0x02},\r
+ {0x07,0xc0},\r
+ {0x0d,0xb7},\r
+ {0x0e,0x01},\r
+ {0x4c,0x00},\r
+ {0x4a,0x81},\r
+ {0x21,0x99},\r
+ //aec\r
+ //{0x24,0x58},\r
+ //{0x25,0x50},\r
+ //{0x26,0x92},\r
+ \r
+ //{0x24, 0x70},\r
+ //{0x25, 0x60},\r
+ //{0x26, 0xa4}, \r
+ {0x24, 0x48},\r
+ {0x25, 0x38},\r
+ {0x26, 0x82},//82 \r
+ \r
+ {0x5c,0x00},\r
+ {0x63,0x00},\r
+ {0x46,0x3f},\r
+ {0x0c,0x3c},\r
+ {0x61,0x70},\r
+ {0x62,0x80},\r
+ {0x7c,0x05},\r
+ {0x20,0x80},\r
+ {0x28,0x30},\r
+ {0x6c,0x00},\r
+ {0x6d,0x80},\r
+ {0x6e,0x00},\r
+ {0x70,0x02},\r
+ {0x71,0x94},\r
+ {0x73,0xc1},\r
+ {0x3d,0x34},\r
+ {0x5a,0x57},\r
+ {0x4f,0xbb},\r
+ {0x50,0x9c},\r
+ {0xff,0x00},\r
+ {0xe5,0x7f},\r
+ {0xf9,0xc0},\r
+ {0x41,0x24},\r
+ {0xe0,0x14},\r
+ {0x76,0xff},\r
+ {0x33,0xa0},\r
+ {0x42,0x20},\r
+ {0x43,0x18},\r
+ {0x4c,0x00},\r
+ {0x87,0xd0},\r
+ {0x88,0x3f},\r
+ {0xd7,0x03},\r
+ {0xd9,0x10},\r
+ {0xd3,0x82},\r
+ {0xc8,0x08},\r
+ {0xc9,0x80},\r
+ //\r
+ //{0xff,0x00}, //added by peak on 20120409\r
+ {0x7c,0x00},\r
+ {0x7d,0x02},//0x00 peak//0x07,È·±£ÔÚ±ðµÄÎļþÀïû±»¸²¸Ç\r
+ {0x7c,0x03},\r
+ {0x7d,0x28},//0x48//0x40 Õâ¸öÖµÒѾºÜСÁË,³ý·ÇÄãÔÚ±ðµÄÎļþÀïÓÖдÁË\r
+ {0x7d,0x28},//0x48 peak//0x40 Õâ¸öÖµÒѾºÜСÁË,³ý·ÇÄãÔÚ±ðµÄÎļþÀïÓÖдÁË\r
+\r
+ // removed by peak on 20120409\r
+\r
+ {0x7c,0x08}, \r
+ {0x7d,0x20},\r
+ {0x7d,0x10},//0x10\r
+ {0x7d,0x0e},//0x0e\r
+\r
+//contrast added by peak on 20120409\r
+ // {0x7c,0x00},\r
+ //{0x7d,0x04},//0x48//0x40\r
+ //{0x7c,0x07},//0x48 peak//0x40\r
+ //{0x7d,0x20},\r
+ //{0x7d,0x28},\r
+ //{0x7d,0x0c},//0x10\r
+ //{0x7d,0x06},//0x0e\r
+\r
+ //{0xff, 0x01},// added by peak on 20120409\r
+\r
+ {0x90,0x00},\r
+ {0x91,0x0e},\r
+ {0x91,0x1a},//e3\r
+ {0x91,0x31},\r
+ {0x91,0x5a},\r
+ {0x91,0x69},\r
+ {0x91,0x75},\r
+ {0x91,0x7e},\r
+ {0x91,0x88},\r
+ {0x91,0x8f},\r
+ {0x91,0x96},\r
+ {0x91,0xa3},\r
+ {0x91,0xaf},\r
+ {0x91,0xc4},\r
+ {0x91,0xd7},\r
+ {0x91,0xe8},\r
+ {0x91,0x20},\r
+\r
+\r
+\r
+\r
+\r
+ {0x92,0x00},\r
+ {0x93,0x06},\r
+ {0x93,0xc8},//e3\r
+ {0x93,0x05},\r
+ {0x93,0x05},\r
+ {0x93,0x00},\r
+ {0x93,0x04},\r
+ {0x93,0x00},\r
+ {0x93,0x00},\r
+ {0x93,0x00},\r
+ {0x93,0x00},\r
+ {0x93,0x00},\r
+ {0x93,0x00},\r
+ {0x93,0x00},\r
+\r
+ {0x96,0x00},\r
+ {0x97,0x08},\r
+ {0x97,0x19},\r
+ {0x97,0x02},\r
+ {0x97,0x0c},\r
+ {0x97,0x24},\r
+ {0x97,0x30},\r
+ {0x97,0x28},\r
+ {0x97,0x26},\r
+ {0x97,0x02},\r
+ {0x97,0x98},\r
+ {0x97,0x80},\r
+ {0x97,0x00},\r
+ {0x97,0x00},\r
+ {0xc3,0xef},//ed\r
+ {0xa4,0x00},\r
+ {0xa8,0x00},\r
+\r
+ {0xbf, 0x00},\r
+ {0xba, 0xdc},\r
+ {0xbb, 0x08},\r
+ {0xb6, 0x20},\r
+ {0xb8, 0x30},\r
+ {0xb7, 0x20},\r
+ {0xb9, 0x30},\r
+ {0xb3, 0xb4},\r
+ {0xb4, 0xca},\r
+ {0xb5, 0x34},\r
+ {0xb0, 0x46},\r
+ {0xb1, 0x46},\r
+ {0xb2, 0x06},\r
+ {0xc7, 0x00},\r
+ {0xc6, 0x51},\r
+ {0xc5, 0x11},\r
+ {0xc4, 0x9c},\r
+////\r
+ {0xc0,0xc8},\r
+ {0xc1,0x96},\r
+ {0x86,0x3d},\r
+ {0x50,0x92},\r
+ {0x51,0x90},\r
+ {0x52,0x2c},\r
+ {0x53,0x00},\r
+ {0x54,0x00},\r
+ {0x55,0x88},\r
+ {0x57,0x00},\r
+ {0x5a,0x50},\r
+ {0x5b,0x3c},\r
+ {0x5c,0x00},\r
+ {0xc3,0xed},\r
+ {0x7f,0x00},\r
+ {0xda,0x01},\r
+ {0xe5,0x1f},\r
+ {0xe1,0x67},\r
+ {0xe0,0x00},\r
+ {0xdd,0xff},\r
+ {0x05,0x00},\r
+\r
+#endif\r
+#if 1\r
+ {0xff, 0x01},\r
+ {0x5d, 0x55},//0x00\r
+ //{0x5e, 0x7d},//0x3c\r
+ //{0x5f, 0x7d},//0x28\r
+ //{0x60, 0x55},//0x55\r
+ {0x5e, 0x55},//0x3c\r
+ {0x5f, 0x55},//0x28\r
+ {0x60, 0x55},//0x55\r
+\r
+ {0xff, 0x00},\r
+ {0xc3, 0xef},\r
+ {0xa6, 0x00},\r
+ {0xa7, 0x0f},\r
+ {0xa7, 0x4e},\r
+ {0xa7, 0x7a},\r
+ {0xa7, 0x33},\r
+ {0xa7, 0x00},\r
+ {0xa7, 0x23},\r
+ {0xa7, 0x27},\r
+ {0xa7, 0x3a},\r
+ {0xa7, 0x70},\r
+ {0xa7, 0x33},\r
+ {0xa7, 0x00},//L\r
+ {0xa7, 0x23},\r
+ {0xa7, 0x20},\r
+ {0xa7, 0x0c},\r
+ {0xa7, 0x66},\r
+ {0xa7, 0x33},\r
+ {0xa7, 0x00},\r
+ {0xa7, 0x23},\r
+ {0xc3, 0xef},\r
+#endif\r
+\r
+\r
+#if 1\r
+ {0xff,0x00},\r
+ {0x92,0x00},\r
+ {0x93,0x06}, //0x06 peak\r
+ {0x93,0xe3},//e\r
+ {0x93,0x05},\r
+ {0x93,0x03},\r
+ {0x93,0x00},\r
+ {0x93,0x04},\r
+#endif\r
+\r
+ //{0x03, 0x0f},\r
+ \r
+ {0xe0, 0x04},\r
+ {0xc0, 0xc8},\r
+ {0xc1, 0x96},\r
+ {0x86, 0x3d},\r
+ {0x50, 0x89},\r
+ {0x51, 0x90},\r
+ {0x52, 0x2c},\r
+ {0x53, 0x00},\r
+ {0x54, 0x00},\r
+ {0x55, 0x88},\r
+ {0x57, 0x00},\r
+ {0x5a, 0xa0},\r
+ {0x5b, 0x78},\r
+ {0x5c, 0x00},\r
+ {0xd3, 0x04},\r
+ {0xe0, 0x00},\r
+\r
+/*vga*/\r
+/*800*600\r
+ {0xff, 0x00},\r
+ {0xe0, 0x04},\r
+ {0xc0, 0xc8},\r
+ {0xc1, 0x96},\r
+ {0x86, 0x3d},\r
+ {0x50, 0x89},\r
+ {0x51, 0x90},\r
+ {0x52, 0x2c},\r
+ {0x53, 0x00},\r
+ {0x54, 0x00},\r
+ {0x55, 0x88},\r
+ {0x57, 0x00},\r
+ {0x5a, 0xc8},\r
+ {0x5b, 0x96},\r
+ {0x5c, 0x00},\r
+ {0xd3, 0x02},\r
+ {0xe0, 0x00},\r
+*/\r
+ {0x0, 0x0} //end flag\r
+\r
+};\r
+\r
+/* 1600X1200 UXGA */\r
+static struct reginfo sensor_uxga[] =\r
+{\r
+ {0xff, 0x00},\r
+ {0xe0, 0x04},\r
+ {0xc0, 0xc8},\r
+ {0xc1, 0x96},\r
+ {0x86, 0x3d},\r
+ {0x50, 0x00},\r
+ {0x51, 0x90},\r
+ {0x52, 0x2c},\r
+ {0x53, 0x00},\r
+ {0x54, 0x00},\r
+ {0x55, 0x88},\r
+ {0x57, 0x00},\r
+ {0x5a, 0x90},\r
+ {0x5b, 0x2c},\r
+ {0x5c, 0x05},\r
+ {0xd3, 0x82},\r
+ {0xe0, 0x00},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+/* 1280X1024 SXGA */\r
+static struct reginfo sensor_sxga[] =\r
+{\r
+ {0xff, 0x00},\r
+ {0xe0, 0x04},\r
+ {0xc0, 0xc8},\r
+ {0xc1, 0x96},\r
+ {0x86, 0x3d},\r
+ {0x50, 0x00},\r
+ {0x51, 0x90},\r
+ {0x52, 0x2c},\r
+ {0x53, 0x00},\r
+ {0x54, 0x00},\r
+ {0x55, 0x88},\r
+ {0x57, 0x00},\r
+ {0x5a, 0x40},\r
+ {0x5b, 0x00},\r
+ {0x5c, 0x05},\r
+ {0xd3, 0x82},\r
+ {0xe0, 0x00},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+\r
+static struct reginfo sensor_xga[] =\r
+{\r
+ {0xff, 0x00},\r
+ {0xe0, 0x04},\r
+ {0xc0, 0xc8},\r
+ {0xc1, 0x96},\r
+ {0x86, 0x3d},\r
+ {0x50, 0x00},\r
+ {0x51, 0x90},\r
+ {0x52, 0x2c},\r
+ {0x53, 0x00},\r
+ {0x54, 0x00},\r
+ {0x55, 0x88},\r
+ {0x57, 0x00},\r
+ {0x5a, 0x40},\r
+ {0x5b, 0x00},\r
+ {0x5c, 0x05},\r
+ {0xd3, 0x82},\r
+ {0xe0, 0x00},\r
+ {0x0, 0x0} //end flag\r
+\r
+\r
+};\r
+\r
+\r
+/* 800X600 SVGA*/\r
+static struct reginfo sensor_svga[] =\r
+{\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+/* 640X480 VGA */\r
+static struct reginfo sensor_vga[] =\r
+{\r
+ {0x0, 0x0} //end flag\r
+ };\r
+\r
+/* 352X288 CIF */\r
+static struct reginfo sensor_cif[] =\r
+{\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+/* 320*240 QVGA */\r
+static struct reginfo sensor_qvga[] =\r
+{\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+/* 176X144 QCIF*/\r
+static struct reginfo sensor_qcif[] =\r
+{\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+#endif\r
+#if 0\r
+/* 160X120 QQVGA*/\r
+static struct reginfo ov2655_qqvga[] =\r
+{\r
+\r
+ {0x300E, 0x34},\r
+ {0x3011, 0x01},\r
+ {0x3012, 0x10},\r
+ {0x302a, 0x02},\r
+ {0x302b, 0xE6},\r
+ {0x306f, 0x14},\r
+ {0x3362, 0x90},\r
+\r
+ {0x3070, 0x5d},\r
+ {0x3072, 0x5d},\r
+ {0x301c, 0x07},\r
+ {0x301d, 0x07},\r
+\r
+ {0x3020, 0x01},\r
+ {0x3021, 0x18},\r
+ {0x3022, 0x00},\r
+ {0x3023, 0x06},\r
+ {0x3024, 0x06},\r
+ {0x3025, 0x58},\r
+ {0x3026, 0x02},\r
+ {0x3027, 0x61},\r
+ {0x3088, 0x00},\r
+ {0x3089, 0xa0},\r
+ {0x308a, 0x00},\r
+ {0x308b, 0x78},\r
+ {0x3316, 0x64},\r
+ {0x3317, 0x25},\r
+ {0x3318, 0x80},\r
+ {0x3319, 0x08},\r
+ {0x331a, 0x0a},\r
+ {0x331b, 0x07},\r
+ {0x331c, 0x80},\r
+ {0x331d, 0x38},\r
+ {0x3100, 0x00},\r
+ {0x3302, 0x11},\r
+\r
+ {0x0, 0x0},\r
+};\r
+\r
+\r
+\r
+static struct reginfo ov2655_Sharpness_auto[] =\r
+{\r
+ {0x3306, 0x00},\r
+};\r
+\r
+static struct reginfo ov2655_Sharpness1[] =\r
+{\r
+ {0x3306, 0x08},\r
+ {0x3371, 0x00},\r
+};\r
+\r
+static struct reginfo ov2655_Sharpness2[][3] =\r
+{\r
+ //Sharpness 2\r
+ {0x3306, 0x08},\r
+ {0x3371, 0x01},\r
+};\r
+\r
+static struct reginfo ov2655_Sharpness3[] =\r
+{\r
+ //default\r
+ {0x3306, 0x08},\r
+ {0x332d, 0x02},\r
+};\r
+static struct reginfo ov2655_Sharpness4[]=\r
+{\r
+ //Sharpness 4\r
+ {0x3306, 0x08},\r
+ {0x332d, 0x03},\r
+};\r
+\r
+static struct reginfo ov2655_Sharpness5[] =\r
+{\r
+ //Sharpness 5\r
+ {0x3306, 0x08},\r
+ {0x332d, 0x04},\r
+};\r
+#endif\r
+\r
+static struct reginfo sensor_ClrFmt_YUYV[]=\r
+{\r
+ //{0x4300, 0x30},\r
+ {0x00, 0x00}\r
+};\r
+\r
+static struct reginfo sensor_ClrFmt_UYVY[]=\r
+{\r
+ //{0x4300, 0x32},\r
+ {0x00, 0x00}\r
+};\r
+\r
+#if CONFIG_SENSOR_WhiteBalance\r
+static struct reginfo sensor_WhiteB_Auto[]=\r
+{\r
+\r
+ {0xff, 0x00}, //AWB auto, bit[1]:0,auto\r
+ {0xc7, 0x00},\r
+ {0x00, 0x00}\r
+};\r
+/* Cloudy Colour Temperature : 6500K - 8000K */\r
+static struct reginfo sensor_WhiteB_Cloudy[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0xc7, 0x40},\r
+ {0xcc, 0x65},\r
+ {0xcd, 0x41},\r
+ {0xce, 0x4f},\r
+ {0x00, 0x00}\r
+};\r
+/* ClearDay Colour Temperature : 5000K - 6500K */\r
+static struct reginfo sensor_WhiteB_ClearDay[]=\r
+{\r
+ //Sunny\r
+ \r
+ {0xff, 0x00},\r
+ {0xc7, 0x40},\r
+ {0xcc, 0x5e},\r
+ {0xcd, 0x41},\r
+ {0xce, 0x54},\r
+ {0x00, 0x00}\r
+};\r
+/* Office Colour Temperature : 3500K - 5000K */\r
+static struct reginfo sensor_WhiteB_TungstenLamp1[]=\r
+{\r
+ //Office\r
+ {0xff, 0x00},\r
+ {0xc7, 0x40},\r
+ {0xcc, 0x52},\r
+ {0xcd, 0x41},\r
+ {0xce, 0x66},\r
+ {0x00, 0x00}\r
+};\r
+/* Home Colour Temperature : 2500K - 3500K */\r
+static struct reginfo sensor_WhiteB_TungstenLamp2[]=\r
+{\r
+ //Home\r
+ {0xff, 0x00},\r
+ {0xc7, 0x40},\r
+ {0xcc, 0x42},\r
+ {0xcd, 0x3f},\r
+ {0xce, 0x71},\r
+ {0x00, 0x00}\r
+};\r
+static struct reginfo *sensor_WhiteBalanceSeqe[] = {sensor_WhiteB_Auto, sensor_WhiteB_ClearDay,sensor_WhiteB_Cloudy,sensor_WhiteB_TungstenLamp1,sensor_WhiteB_TungstenLamp2,\r
+ NULL,\r
+};\r
+#endif\r
+\r
+#if CONFIG_SENSOR_Brightness\r
+static struct reginfo sensor_Brightness0[]=\r
+{\r
+ // Brightness -2\r
+ {0xff, 0x01},\r
+ {0x24, 0x34},\r
+ {0x25, 0x22},\r
+ {0x26, 0x70},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Brightness1[]=\r
+{\r
+ // Brightness -1\r
+\r
+ {0xff, 0x01},\r
+ {0x24, 0x58},\r
+ {0x25, 0x50},\r
+ {0x26, 0x92},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Brightness2[]=\r
+{\r
+ // Brightness 0\r
+\r
+ {0xff, 0x01},\r
+ {0x24, 0xa8},\r
+ {0x25, 0x90},\r
+ {0x26, 0xd6},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Brightness3[]=\r
+{\r
+ // Brightness +1\r
+\r
+ {0xff, 0x01},\r
+ {0x24, 0x48},\r
+ {0x25, 0x40},\r
+ {0x26, 0x81},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Brightness4[]=\r
+{\r
+ // Brightness +2\r
+\r
+ {0xff, 0x01},\r
+ {0x24, 0x58},\r
+ {0x25, 0x50},\r
+ {0x26, 0x92},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Brightness5[]=\r
+{\r
+ // Brightness +3\r
+ {0xff, 0x01},\r
+ {0x24, 0x70},\r
+ {0x25, 0x60},\r
+ {0x26, 0xa4},\r
+ {0x0, 0x0} //end flag\r
+};\r
+static struct reginfo *sensor_BrightnessSeqe[] = {sensor_Brightness0, sensor_Brightness1, sensor_Brightness2, sensor_Brightness3,\r
+ sensor_Brightness4, sensor_Brightness5,NULL,\r
+};\r
+\r
+#endif\r
+\r
+#if CONFIG_SENSOR_Effect\r
+static struct reginfo sensor_Effect_Normal[] =\r
+{\r
+ {0xff,0x00},\r
+ {0x7c,0x00},\r
+ {0x7d,0x00},\r
+ {0x7c,0x05},\r
+ {0x7d,0x80},\r
+ {0x7d,0x80},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Effect_WandB[] =\r
+{\r
+ {0xff,0x00},\r
+ {0x7c,0x00},\r
+ {0x7d,0x18},\r
+ {0x7c,0x05},\r
+ {0x7d,0x80},\r
+ {0x7d,0x80},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Effect_Sepia[] =\r
+{\r
+ {0xff,0x00},\r
+ {0x7c,0x00},\r
+ {0x7d,0x18},\r
+ {0x7c,0x05},\r
+ {0x7d,0x40},\r
+ {0x7d,0xc0},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Effect_Negative[] =\r
+{\r
+ {0xff,0x00},\r
+ {0x7c,0x00},\r
+ {0x7d,0x40},\r
+ {0x7c,0x05},\r
+ {0x7d,0x80},\r
+ {0x7d,0x80},\r
+ {0x0, 0x0} //end flag\r
+};\r
+static struct reginfo sensor_Effect_Bluish[] =\r
+{\r
+ {0Xff, 0X00},\r
+ {0X7c, 0X00},\r
+ {0X7d, 0X18},\r
+ {0X7c, 0X05},\r
+ {0X7d, 0Xa0},\r
+ {0X7d, 0X40},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Effect_Green[] =\r
+{\r
+ {0Xff, 0X00},\r
+ {0X7c, 0X00},\r
+ {0X7d, 0X18},\r
+ {0X7c, 0X05},\r
+ {0X7d, 0X40},\r
+ {0X7d, 0X40},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Effect_Exp_Windows_Half[] =\r
+{\r
+ {0xff, 0x01},\r
+ {0x5d, 0x00},\r
+ {0x5e, 0x3c},\r
+ {0x5f, 0x28},\r
+ {0x60, 0x55},\r
+ {0x0, 0x0} //end flag\r
+};\r
+static struct reginfo *sensor_EffectSeqe[] = {sensor_Effect_Normal, sensor_Effect_WandB, sensor_Effect_Negative,sensor_Effect_Sepia,\r
+ sensor_Effect_Bluish, sensor_Effect_Green,NULL,\r
+};\r
+#endif\r
+#if CONFIG_SENSOR_Exposure\r
+static struct reginfo sensor_Exposure0[]=\r
+{\r
+ {0x0000, 0x00}\r
+};\r
+\r
+static struct reginfo sensor_Exposure1[]=\r
+{\r
+ {0x0000, 0x00}\r
+};\r
+\r
+static struct reginfo sensor_Exposure2[]=\r
+{\r
+ {0x0000, 0x00}\r
+};\r
+\r
+static struct reginfo sensor_Exposure3[]=\r
+{\r
+ {0x0000, 0x00}\r
+};\r
+\r
+static struct reginfo sensor_Exposure4[]=\r
+{\r
+ {0x0000, 0x00}\r
+};\r
+\r
+static struct reginfo sensor_Exposure5[]=\r
+{\r
+ {0x0000, 0x00}\r
+};\r
+\r
+static struct reginfo sensor_Exposure6[]=\r
+{\r
+ {0x0000, 0x00}\r
+};\r
+\r
+static struct reginfo *sensor_ExposureSeqe[] = {sensor_Exposure0, sensor_Exposure1, sensor_Exposure2, sensor_Exposure3,\r
+ sensor_Exposure4, sensor_Exposure5,sensor_Exposure6,NULL,\r
+};\r
+#endif\r
+#if CONFIG_SENSOR_Saturation\r
+static struct reginfo sensor_Saturation0[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0x90, 0x00},\r
+ {0x91, 0x0e},\r
+ {0x91, 0x1a},\r
+ {0x91, 0x31},\r
+ {0x91, 0x5a},\r
+ {0x91, 0x69},\r
+ {0x91, 0x75},\r
+ {0x91, 0x7e},\r
+ {0x91, 0x88},\r
+ {0x91, 0x8f},\r
+ {0x91, 0x96},\r
+ {0x91, 0xa3},\r
+ {0x91, 0xaf},\r
+ {0x91, 0xc4},\r
+ {0x91, 0xd7},\r
+ {0x91, 0xe8},\r
+ {0x91, 0x20},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Saturation1[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0x90, 0x00},\r
+ {0x91, 0x03},\r
+ {0x91, 0x0a},\r
+ {0x91, 0x1a},\r
+ {0x91, 0x3f},\r
+ {0x91, 0x4e},\r
+ {0x91, 0x5b},\r
+ {0x91, 0x68},\r
+ {0x91, 0x75},\r
+ {0x91, 0x7f},\r
+ {0x91, 0x89},\r
+ {0x91, 0x9a},\r
+ {0x91, 0xa6},\r
+ {0x91, 0xbd},\r
+ {0x91, 0xd3},\r
+ {0x91, 0xe5},\r
+ {0x91, 0x24},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Saturation2[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0x90, 0x00},\r
+ {0x91, 0x04},\r
+ {0x91, 0x07},\r
+ {0x91, 0x10},\r
+ {0x91, 0x28},\r
+ {0x91, 0x36},\r
+ {0x91, 0x44},\r
+ {0x91, 0x52},\r
+ {0x91, 0x60},\r
+ {0x91, 0x6c},\r
+ {0x91, 0x78},\r
+ {0x91, 0x8c},\r
+ {0x91, 0x9e},\r
+ {0x91, 0xbb},\r
+ {0x91, 0xd3},\r
+ {0x91, 0xe5},\r
+ {0x91, 0x24},\r
+ {0x0, 0x0} //end flag \r
+};\r
+static struct reginfo *sensor_SaturationSeqe[] = {sensor_Saturation0, sensor_Saturation1, sensor_Saturation2, NULL,};\r
+\r
+\r
+#endif\r
+#if CONFIG_SENSOR_Contrast\r
+static struct reginfo sensor_Contrast0[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0x7c, 0x00},\r
+ {0x7d, 0x04},\r
+ {0x7c, 0x07},\r
+ {0x7d, 0x20},\r
+ {0x7d, 0x10},\r
+ {0x7d, 0x4a},\r
+ {0x7d, 0x06},\r
+ {0x0, 0x0} //end flag\r
+\r
+};\r
+\r
+static struct reginfo sensor_Contrast1[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0x7c, 0x00},\r
+ {0x7d, 0x04},\r
+ {0x7c, 0x07},\r
+ {0x7d, 0x20},\r
+ {0x7d, 0x14},\r
+ {0x7d, 0x40},\r
+ {0x7d, 0x06},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Contrast2[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0x7c, 0x00},\r
+ {0x7d, 0x04},\r
+ {0x7c, 0x07},\r
+ {0x7d, 0x20},\r
+ {0x7d, 0x18},\r
+ {0x7d, 0x34},\r
+ {0x7d, 0x06},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Contrast3[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0x7c, 0x00},\r
+ {0x7d, 0x04},\r
+ {0x7c, 0x07},\r
+ {0x7d, 0x20},\r
+ {0x7d, 0x1c},\r
+ {0x7d, 0x2a},\r
+ {0x7d, 0x06},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Contrast4[]=\r
+{\r
+ {0xff,0x00},\r
+ {0x7c,0x00},\r
+ {0x7d,0x04},\r
+ {0x7c,0x07},\r
+ {0x7d,0x20},\r
+ {0x7d,0x24},\r
+ {0x7d,0x16},\r
+ {0x7d,0x06},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+\r
+static struct reginfo sensor_Contrast5[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0x7c, 0x00},\r
+ {0x7d, 0x04},\r
+ {0x7c, 0x07},\r
+ {0x7d, 0x20},\r
+ {0x7d, 0x20},\r
+ {0x7d, 0x20},\r
+ {0x7d, 0x06},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Contrast6[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0x7c, 0x00},\r
+ {0x7d, 0x04},\r
+ {0x7c, 0x07},\r
+ {0x7d, 0x20},\r
+ {0x7d, 0x24},\r
+ {0x7d, 0x16},\r
+ {0x7d, 0x06},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+\r
+static struct reginfo sensor_Contrast7[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0x7c, 0x00},\r
+ {0x7d, 0x04},\r
+ {0x7c, 0x07},\r
+ {0x7d, 0x20},\r
+ {0x7d, 0x28},\r
+ {0x7d, 0x0c},\r
+ {0x7d, 0x06},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Contrast8[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0x7c, 0x00},\r
+ {0x7d, 0x04},\r
+ {0x7c, 0x07},\r
+ {0x7d, 0x20},\r
+ {0x7d, 0x2c},\r
+ {0x7d, 0x02},\r
+ {0x7d, 0x06},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+static struct reginfo sensor_Contrast9[]=\r
+{\r
+ {0xff, 0x00},\r
+ {0x7c, 0x00},\r
+ {0x7d, 0x04},\r
+ {0x7c, 0x07},\r
+ {0x7d, 0x20},\r
+ {0x7d, 0x30},\r
+ {0x7d, 0x08},\r
+ {0x7d, 0x0e},\r
+ {0x0, 0x0} //end flag\r
+};\r
+\r
+\r
+\r
+static struct reginfo *sensor_ContrastSeqe[] = {sensor_Contrast0, sensor_Contrast1, sensor_Contrast2, sensor_Contrast3,\r
+ sensor_Contrast4, sensor_Contrast5, sensor_Contrast6, NULL,\r
+};\r
+\r
+#endif\r
+#if CONFIG_SENSOR_Mirror\r
+static struct reginfo sensor_MirrorOn[]=\r
+{\r
+ {0x0000, 0x00}\r
+};\r
+\r
+static struct reginfo sensor_MirrorOff[]=\r
+{\r
+ {0x0000, 0x00}\r
+};\r
+static struct reginfo *sensor_MirrorSeqe[] = {sensor_MirrorOff, sensor_MirrorOn,NULL,};\r
+#endif\r
+#if CONFIG_SENSOR_Flip\r
+static struct reginfo sensor_FlipOn[]=\r
+{\r
+ {0x0000, 0x00}\r
+};\r
+\r
+static struct reginfo sensor_FlipOff[]=\r
+{\r
+ {0x0000, 0x00}\r
+};\r
+static struct reginfo *sensor_FlipSeqe[] = {sensor_FlipOff, sensor_FlipOn,NULL,};\r
+\r
+#endif\r
+#if CONFIG_SENSOR_Scene\r
+static struct reginfo sensor_SceneAuto[] =\r
+{\r
+/*\r
+ {0xff, 0x00},\r
+ {0xc7, 0x00},\r
+ {0x00, 0x00}*/\r
+};\r
+\r
+static struct reginfo sensor_SceneNight[] =\r
+{\r
+ /*\r
+ {0x3003, 0x80},\r
+ {0x3004, 0x20},\r
+ {0x3005, 0x18},\r
+ {0x3006, 0x0d},\r
+ {0x3a00, 0x7c},\r
+ {0x3a02 ,0x07},\r
+ {0x3a03 ,0x38},\r
+ {0x3a14 ,0x07},\r
+ {0x3a15 ,0x38},\r
+ {0x0000, 0x00}\r
+ */\r
+ /*\r
+ {0xff, 0x01},\r
+ {0x11, 0x00},\r
+ {0x0f, 0x4b},\r
+ {0x03, 0xcf},\r
+ {0x00, 0x00}\r
+*/\r
+};\r
+static struct reginfo *sensor_SceneSeqe[] = {sensor_SceneAuto, sensor_SceneNight,NULL,};\r
+\r
+#endif\r
+#if CONFIG_SENSOR_DigitalZoom\r
+static struct reginfo sensor_Zoom0[] =\r
+{\r
+ {0x0, 0x0},\r
+};\r
+\r
+static struct reginfo sensor_Zoom1[] =\r
+{\r
+ {0x0, 0x0},\r
+};\r
+\r
+static struct reginfo sensor_Zoom2[] =\r
+{\r
+ {0x0, 0x0},\r
+};\r
+\r
+\r
+static struct reginfo sensor_Zoom3[] =\r
+{\r
+ {0x0, 0x0},\r
+};\r
+static struct reginfo *sensor_ZoomSeqe[] = {sensor_Zoom0, sensor_Zoom1, sensor_Zoom2, sensor_Zoom3, NULL,};\r
+#endif\r
+static const struct v4l2_querymenu sensor_menus[] =\r
+{\r
+ #if CONFIG_SENSOR_WhiteBalance\r
+ { .id = V4L2_CID_DO_WHITE_BALANCE, .index = 0, .name = "auto", .reserved = 0, }, { .id = V4L2_CID_DO_WHITE_BALANCE, .index = 1, .name = "incandescent", .reserved = 0,},\r
+ { .id = V4L2_CID_DO_WHITE_BALANCE, .index = 2, .name = "fluorescent", .reserved = 0,}, { .id = V4L2_CID_DO_WHITE_BALANCE, .index = 3, .name = "daylight", .reserved = 0,},\r
+ { .id = V4L2_CID_DO_WHITE_BALANCE, .index = 4, .name = "cloudy-daylight", .reserved = 0,},\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Effect\r
+ { .id = V4L2_CID_EFFECT, .index = 0, .name = "none", .reserved = 0, }, { .id = V4L2_CID_EFFECT, .index = 1, .name = "mono", .reserved = 0,},\r
+ { .id = V4L2_CID_EFFECT, .index = 2, .name = "negative", .reserved = 0,}, { .id = V4L2_CID_EFFECT, .index = 3, .name = "sepia", .reserved = 0,},\r
+ { .id = V4L2_CID_EFFECT, .index = 4, .name = "posterize", .reserved = 0,} ,{ .id = V4L2_CID_EFFECT, .index = 5, .name = "aqua", .reserved = 0,},\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Scene\r
+ { .id = V4L2_CID_SCENE, .index = 0, .name = "auto", .reserved = 0,} ,{ .id = V4L2_CID_SCENE, .index = 1, .name = "night", .reserved = 0,},\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Flash\r
+ { .id = V4L2_CID_FLASH, .index = 0, .name = "off", .reserved = 0, }, { .id = V4L2_CID_FLASH, .index = 1, .name = "auto", .reserved = 0,},\r
+ { .id = V4L2_CID_FLASH, .index = 2, .name = "on", .reserved = 0,}, { .id = V4L2_CID_FLASH, .index = 3, .name = "torch", .reserved = 0,},\r
+ #endif\r
+};\r
+\r
+static struct v4l2_queryctrl sensor_controls[] =\r
+{\r
+ #if CONFIG_SENSOR_WhiteBalance\r
+ {\r
+ .id = V4L2_CID_DO_WHITE_BALANCE,\r
+ .type = V4L2_CTRL_TYPE_MENU,\r
+ .name = "White Balance Control",\r
+ .minimum = 0,\r
+ .maximum = 4,\r
+ .step = 1,\r
+ .default_value = 0,\r
+ },\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Brightness\r
+ {\r
+ .id = V4L2_CID_BRIGHTNESS,\r
+ .type = V4L2_CTRL_TYPE_INTEGER,\r
+ .name = "Brightness Control",\r
+ .minimum = -3,\r
+ .maximum = 2,\r
+ .step = 1,\r
+ .default_value = 0,\r
+ },\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Effect\r
+ {\r
+ .id = V4L2_CID_EFFECT,\r
+ .type = V4L2_CTRL_TYPE_MENU,\r
+ .name = "Effect Control",\r
+ .minimum = 0,\r
+ .maximum = 5,\r
+ .step = 1,\r
+ .default_value = 0,\r
+ },\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Exposure\r
+ {\r
+ .id = V4L2_CID_EXPOSURE,\r
+ .type = V4L2_CTRL_TYPE_INTEGER,\r
+ .name = "Exposure Control",\r
+ .minimum = 0,\r
+ .maximum = 6,\r
+ .step = 1,\r
+ .default_value = 0,\r
+ },\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Saturation\r
+ {\r
+ .id = V4L2_CID_SATURATION,\r
+ .type = V4L2_CTRL_TYPE_INTEGER,\r
+ .name = "Saturation Control",\r
+ .minimum = 0,\r
+ .maximum = 2,\r
+ .step = 1,\r
+ .default_value = 0,\r
+ },\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Contrast\r
+ {\r
+ .id = V4L2_CID_CONTRAST,\r
+ .type = V4L2_CTRL_TYPE_INTEGER,\r
+ .name = "Contrast Control",\r
+ .minimum = -3,\r
+ .maximum = 3,\r
+ .step = 1,\r
+ .default_value = 0,\r
+ },\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Mirror\r
+ {\r
+ .id = V4L2_CID_HFLIP,\r
+ .type = V4L2_CTRL_TYPE_BOOLEAN,\r
+ .name = "Mirror Control",\r
+ .minimum = 0,\r
+ .maximum = 1,\r
+ .step = 1,\r
+ .default_value = 1,\r
+ },\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Flip\r
+ {\r
+ .id = V4L2_CID_VFLIP,\r
+ .type = V4L2_CTRL_TYPE_BOOLEAN,\r
+ .name = "Flip Control",\r
+ .minimum = 0,\r
+ .maximum = 1,\r
+ .step = 1,\r
+ .default_value = 1,\r
+ },\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Scene\r
+ {\r
+ .id = V4L2_CID_SCENE,\r
+ .type = V4L2_CTRL_TYPE_MENU,\r
+ .name = "Scene Control",\r
+ .minimum = 0,\r
+ .maximum = 1,\r
+ .step = 1,\r
+ .default_value = 0,\r
+ },\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_DigitalZoom\r
+ {\r
+ .id = V4L2_CID_ZOOM_RELATIVE,\r
+ .type = V4L2_CTRL_TYPE_INTEGER,\r
+ .name = "DigitalZoom Control",\r
+ .minimum = -1,\r
+ .maximum = 1,\r
+ .step = 1,\r
+ .default_value = 0,\r
+ }, {\r
+ .id = V4L2_CID_ZOOM_ABSOLUTE,\r
+ .type = V4L2_CTRL_TYPE_INTEGER,\r
+ .name = "DigitalZoom Control",\r
+ .minimum = 0,\r
+ .maximum = 3,\r
+ .step = 1,\r
+ .default_value = 0,\r
+ },\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Focus\r
+ {\r
+ .id = V4L2_CID_FOCUS_RELATIVE,\r
+ .type = V4L2_CTRL_TYPE_INTEGER,\r
+ .name = "Focus Control",\r
+ .minimum = -1,\r
+ .maximum = 1,\r
+ .step = 1,\r
+ .default_value = 0,\r
+ }, {\r
+ .id = V4L2_CID_FOCUS_ABSOLUTE,\r
+ .type = V4L2_CTRL_TYPE_INTEGER,\r
+ .name = "Focus Control",\r
+ .minimum = 0,\r
+ .maximum = 255,\r
+ .step = 1,\r
+ .default_value = 125,\r
+ },\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Flash\r
+ {\r
+ .id = V4L2_CID_FLASH,\r
+ .type = V4L2_CTRL_TYPE_MENU,\r
+ .name = "Flash Control",\r
+ .minimum = 0,\r
+ .maximum = 3,\r
+ .step = 1,\r
+ .default_value = 0,\r
+ },\r
+ #endif\r
+};\r
+\r
+static int sensor_probe(struct i2c_client *client, const struct i2c_device_id *did);\r
+static int sensor_video_probe(struct soc_camera_device *icd, struct i2c_client *client);\r
+static int sensor_g_control(struct v4l2_subdev *sd, struct v4l2_control *ctrl);\r
+static int sensor_s_control(struct v4l2_subdev *sd, struct v4l2_control *ctrl);\r
+static int sensor_g_ext_controls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ext_ctrl);\r
+static int sensor_s_ext_controls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ext_ctrl);\r
+static int sensor_suspend(struct soc_camera_device *icd, pm_message_t pm_msg);\r
+static int sensor_resume(struct soc_camera_device *icd);\r
+static int sensor_set_bus_param(struct soc_camera_device *icd,unsigned long flags);\r
+static unsigned long sensor_query_bus_param(struct soc_camera_device *icd);\r
+#if CONFIG_SENSOR_Effect\r
+static int sensor_set_effect(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value);\r
+#endif\r
+#if CONFIG_SENSOR_WhiteBalance\r
+static int sensor_set_whiteBalance(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value);\r
+#endif\r
+static int sensor_deactivate(struct i2c_client *client);\r
+\r
+static struct soc_camera_ops sensor_ops =\r
+{\r
+ .suspend = sensor_suspend,\r
+ .resume = sensor_resume,\r
+ .set_bus_param = sensor_set_bus_param,\r
+ .query_bus_param = sensor_query_bus_param,\r
+ .controls = sensor_controls,\r
+ .menus = sensor_menus,\r
+ .num_controls = ARRAY_SIZE(sensor_controls),\r
+ .num_menus = ARRAY_SIZE(sensor_menus),\r
+};\r
+\r
+/* only one fixed colorspace per pixelcode */\r
+struct sensor_datafmt {\r
+ enum v4l2_mbus_pixelcode code;\r
+ enum v4l2_colorspace colorspace;\r
+};\r
+\r
+/* Find a data format by a pixel code in an array */\r
+static const struct sensor_datafmt *sensor_find_datafmt(\r
+ enum v4l2_mbus_pixelcode code, const struct sensor_datafmt *fmt,\r
+ int n)\r
+{\r
+ int i;\r
+ for (i = 0; i < n; i++)\r
+ if (fmt[i].code == code)\r
+ return fmt + i;\r
+\r
+ return NULL;\r
+}\r
+\r
+static const struct sensor_datafmt sensor_colour_fmts[] = {\r
+ {V4L2_MBUS_FMT_UYVY8_2X8, V4L2_COLORSPACE_JPEG},\r
+ {V4L2_MBUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_JPEG} \r
+};\r
+\r
+typedef struct sensor_info_priv_s\r
+{\r
+ int whiteBalance;\r
+ int brightness;\r
+ int contrast;\r
+ int saturation;\r
+ int effect;\r
+ int scene;\r
+ int digitalzoom;\r
+ int focus;\r
+ int flash;\r
+ int exposure;\r
+ bool snap2preview;\r
+ bool video2preview;\r
+ unsigned char mirror; /* HFLIP */\r
+ unsigned char flip; /* VFLIP */\r
+ unsigned int winseqe_cur_addr;\r
+ struct sensor_datafmt fmt;\r
+ unsigned int funmodule_state;\r
+} sensor_info_priv_t;\r
+\r
+struct sensor\r
+{\r
+ struct v4l2_subdev subdev;\r
+ struct i2c_client *client;\r
+ sensor_info_priv_t info_priv;\r
+ int model; /* V4L2_IDENT_OV* codes from v4l2-chip-ident.h */\r
+#if CONFIG_SENSOR_I2C_NOSCHED\r
+ atomic_t tasklock_cnt;\r
+#endif\r
+ struct rk29camera_platform_data *sensor_io_request;\r
+ struct rk29camera_gpio_res *sensor_gpio_res;\r
+};\r
+\r
+static struct sensor* to_sensor(const struct i2c_client *client)\r
+{\r
+ return container_of(i2c_get_clientdata(client), struct sensor, subdev);\r
+}\r
+\r
+static int sensor_task_lock(struct i2c_client *client, int lock)\r
+{\r
+#if CONFIG_SENSOR_I2C_NOSCHED\r
+ int cnt = 3;\r
+ struct sensor *sensor = to_sensor(client);\r
+\r
+ if (lock) {\r
+ if (atomic_read(&sensor->tasklock_cnt) == 0) {\r
+ while ((atomic_read(&client->adapter->bus_lock.count) < 1) && (cnt>0)) {\r
+ SENSOR_TR("\n %s will obtain i2c in atomic, but i2c bus is locked! Wait...\n",SENSOR_NAME_STRING());\r
+ msleep(35);\r
+ cnt--;\r
+ }\r
+ if ((atomic_read(&client->adapter->bus_lock.count) < 1) && (cnt<=0)) {\r
+ SENSOR_TR("\n %s obtain i2c fail in atomic!!\n",SENSOR_NAME_STRING());\r
+ goto sensor_task_lock_err;\r
+ }\r
+ preempt_disable();\r
+ }\r
+\r
+ atomic_add(1, &sensor->tasklock_cnt);\r
+ } else {\r
+ if (atomic_read(&sensor->tasklock_cnt) > 0) {\r
+ atomic_sub(1, &sensor->tasklock_cnt);\r
+\r
+ if (atomic_read(&sensor->tasklock_cnt) == 0)\r
+ preempt_enable();\r
+ }\r
+ }\r
+ return 0;\r
+sensor_task_lock_err:\r
+ return -1; \r
+#else\r
+ return 0;\r
+#endif\r
+\r
+}\r
+static int sensor_write(struct i2c_client *client, u8 reg, u8 val)\r
+{\r
+ int err,cnt;\r
+ u8 buf[2];\r
+ struct i2c_msg msg[1];\r
+\r
+ buf[0] = reg & 0xFF;\r
+ buf[1] = val;\r
+\r
+ msg->addr = client->addr;\r
+ msg->flags = client->flags;\r
+ msg->buf = buf;\r
+ msg->len = sizeof(buf);\r
+ msg->scl_rate = CONFIG_SENSOR_I2C_SPEED; /* ddl@rock-chips.com : 100kHz */\r
+ msg->read_type = 0; /* fpga i2c:0==I2C_NORMAL : direct use number not enum for don't want include spi_fpga.h */\r
+\r
+ cnt = 3;\r
+ err = -EAGAIN;\r
+\r
+ while ((cnt-->0) && (err < 0)) { /* ddl@rock-chips.com : Transfer again if transent is failed */\r
+ err = i2c_transfer(client->adapter, msg, 1);\r
+\r
+ if (err >= 0) {\r
+ return 0;\r
+ } else {\r
+ SENSOR_TR("\n %s write reg(0x%x, val:0x%x) failed, try to write again!\n",SENSOR_NAME_STRING(),reg, val);\r
+ udelay(10);\r
+ }\r
+ }\r
+\r
+ return err;\r
+}\r
+\r
+/* sensor register read */\r
+static int sensor_read(struct i2c_client *client, u8 reg, u8 *val)\r
+{\r
+ int err,cnt;\r
+ u8 buf[1];\r
+ struct i2c_msg msg[2];\r
+\r
+ buf[0] = reg ;//>> 8;\r
+ // buf[1] = 0;\r
+\r
+ msg[0].addr = client->addr;\r
+ msg[0].flags = client->flags;\r
+ msg[0].buf = buf;\r
+ msg[0].len = sizeof(buf);\r
+ msg[0].scl_rate = CONFIG_SENSOR_I2C_SPEED; /* ddl@rock-chips.com : 100kHz */\r
+ msg[0].read_type = 2;//0x55; /* fpga i2c:0==I2C_NO_STOP : direct use number not enum for don't want include spi_fpga.h */\r
+\r
+ msg[1].addr = client->addr;\r
+ msg[1].flags = client->flags|I2C_M_RD;\r
+ msg[1].buf = buf;\r
+ msg[1].len = 1;\r
+ msg[1].scl_rate = CONFIG_SENSOR_I2C_SPEED; /* ddl@rock-chips.com : 100kHz */\r
+ msg[1].read_type = 2; /* fpga i2c:0==I2C_NO_STOP : direct use number not enum for don't want include spi_fpga.h */\r
+\r
+ cnt = 3;\r
+ err = -EAGAIN;\r
+ while ((cnt-->0) && (err < 0)) { /* ddl@rock-chips.com : Transfer again if transent is failed */\r
+ err = i2c_transfer(client->adapter, msg, 2);\r
+\r
+ if (err >= 0) {\r
+ *val = buf[0];\r
+ return 0;\r
+ } else {\r
+ SENSOR_TR("\n %s read reg(0x%x val:0x%x) failed, try to read again! \n",SENSOR_NAME_STRING(),reg, *val);\r
+ udelay(10);\r
+ }\r
+ }\r
+\r
+ return err;\r
+}\r
+\r
+/* write a array of registers */\r
+static int sensor_write_array(struct i2c_client *client, struct reginfo *regarray)\r
+{\r
+ int err = 0, cnt;\r
+ int i = 0;\r
+#if CONFIG_SENSOR_I2C_RDWRCHK \r
+ char valchk;\r
+#endif\r
+\r
+ cnt = 0;\r
+ if (sensor_task_lock(client, 1) < 0)\r
+ goto sensor_write_array_end;\r
+ while (regarray[i].reg != 0)\r
+ {\r
+ err = sensor_write(client, regarray[i].reg, regarray[i].val);\r
+ if (err < 0)\r
+ {\r
+ if (cnt-- > 0) {\r
+ SENSOR_TR("%s..write failed current reg:0x%x, Write array again !\n", SENSOR_NAME_STRING(),regarray[i].reg);\r
+ i = 0;\r
+ continue;\r
+ } else {\r
+ SENSOR_TR("%s..write array failed!!!\n", SENSOR_NAME_STRING());\r
+ err = -EPERM;\r
+ goto sensor_write_array_end;\r
+ }\r
+ } else {\r
+ #if CONFIG_SENSOR_I2C_RDWRCHK\r
+ sensor_read(client, regarray[i].reg, &valchk);\r
+ if (valchk != regarray[i].val)\r
+ SENSOR_TR("%s Reg:0x%x write(0x%x, 0x%x) fail\n",SENSOR_NAME_STRING(), regarray[i].reg, regarray[i].val, valchk);\r
+ #endif\r
+ }\r
+ i++;\r
+ }\r
+\r
+sensor_write_array_end:\r
+ sensor_task_lock(client,0);\r
+ return err;\r
+}\r
+#if CONFIG_SENSOR_I2C_RDWRCHK\r
+static int sensor_readchk_array(struct i2c_client *client, struct reginfo *regarray)\r
+{\r
+ int cnt;\r
+ int i = 0;\r
+ char valchk;\r
+\r
+ cnt = 0;\r
+ valchk = 0;\r
+ while (regarray[i].reg != 0)\r
+ {\r
+ sensor_read(client, regarray[i].reg, &valchk);\r
+ if (valchk != regarray[i].val)\r
+ SENSOR_TR("%s Reg:0x%x read(0x%x, 0x%x) error\n",SENSOR_NAME_STRING(), regarray[i].reg, regarray[i].val, valchk);\r
+\r
+ i++;\r
+ }\r
+ return 0;\r
+}\r
+#endif\r
+static int sensor_ioctrl(struct soc_camera_device *icd,enum rk29sensor_power_cmd cmd, int on)\r
+{\r
+ struct soc_camera_link *icl = to_soc_camera_link(icd);\r
+ int ret = 0;\r
+\r
+ SENSOR_DG("%s %s cmd(%d) on(%d)\n",SENSOR_NAME_STRING(),__FUNCTION__,cmd,on);\r
+\r
+ switch (cmd)\r
+ {\r
+ case Sensor_PowerDown:\r
+ {\r
+ if (icl->powerdown) {\r
+ ret = icl->powerdown(icd->pdev, on);\r
+ if (ret == RK29_CAM_IO_SUCCESS) {\r
+ if (on == 0) {\r
+ mdelay(2);\r
+ if (icl->reset)\r
+ icl->reset(icd->pdev);\r
+ }\r
+ } else if (ret == RK29_CAM_EIO_REQUESTFAIL) {\r
+ ret = -ENODEV;\r
+ goto sensor_power_end;\r
+ }\r
+ }\r
+ break;\r
+ }\r
+ case Sensor_Flash:\r
+ {\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+ struct sensor *sensor = to_sensor(client);\r
+\r
+ if (sensor->sensor_io_request && sensor->sensor_io_request->sensor_ioctrl) {\r
+ sensor->sensor_io_request->sensor_ioctrl(icd->pdev,Cam_Flash, on);\r
+ if(on){\r
+ //flash off after 2 secs\r
+ hrtimer_cancel(&(flash_off_timer.timer));\r
+ hrtimer_start(&(flash_off_timer.timer),ktime_set(0, 800*1000*1000),HRTIMER_MODE_REL);\r
+ }\r
+ }\r
+ break;\r
+ }\r
+ default:\r
+ {\r
+ SENSOR_TR("%s %s cmd(0x%x) is unknown!",SENSOR_NAME_STRING(),__FUNCTION__,cmd);\r
+ break;\r
+ }\r
+ }\r
+sensor_power_end:\r
+ return ret;\r
+}\r
+\r
+static enum hrtimer_restart flash_off_func(struct hrtimer *timer){\r
+ struct flash_timer *fps_timer = container_of(timer, struct flash_timer, timer);\r
+ sensor_ioctrl(fps_timer->icd,Sensor_Flash,0);\r
+ SENSOR_DG("%s %s !!!!!!",SENSOR_NAME_STRING(),__FUNCTION__);\r
+ return 0;\r
+ \r
+}\r
+\r
+static int sensor_init(struct v4l2_subdev *sd, u32 val)\r
+{\r
struct i2c_client *client = v4l2_get_subdevdata(sd);\r
- 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;
- 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 */
- if (sensor_task_lock(client,1)<0)
- goto sensor_INIT_ERR;
- ret = sensor_write(client, 0xff, 1);
- ret |= sensor_write(client, 0x12, 0x80);
- 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_write(client, 0xff, 1);
- ret |= sensor_read(client, 0x0a, &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, 0x0b, &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)||(pid == SENSOR_ID1)) {
- 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);
- 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;
- 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;
- #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);
-
- return 0;
-sensor_INIT_ERR:
- 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;
-
- 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 0
- sensor_task_lock(client, 1);
- sensor_write(client, 0x3000, reg_val&0xfc);
- sensor_write(client, 0x3001, 0x00);
- sensor_task_lock(client, 0);
-#endif
- sensor_ioctrl(icd, Sensor_PowerDown, 1);
- /* 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;
- msleep(100);
- 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 soc_camera_device *icd = client->dev.platform_data;\r
+ struct sensor *sensor = to_sensor(client);\r
+ const struct v4l2_queryctrl *qctrl;\r
+ const struct sensor_datafmt *fmt;\r
+ char value;\r
+ int ret,pid = 0;\r
+\r
+ SENSOR_DG("\n%s..%s.. \n",SENSOR_NAME_STRING(),__FUNCTION__);\r
+\r
+ if (sensor_ioctrl(icd, Sensor_PowerDown, 0) < 0) {\r
+ ret = -ENODEV;\r
+ goto sensor_INIT_ERR;\r
+ }\r
+\r
+ /* soft reset */\r
+ if (sensor_task_lock(client,1)<0)\r
+ goto sensor_INIT_ERR;\r
+ ret = sensor_write(client, 0xff, 1);\r
+ ret |= sensor_write(client, 0x12, 0x80);\r
+ if (ret != 0)\r
+ {\r
+ SENSOR_TR("%s soft reset sensor failed\n",SENSOR_NAME_STRING());\r
+ ret = -ENODEV;\r
+ goto sensor_INIT_ERR;\r
+ }\r
+\r
+ mdelay(5); //delay 5 microseconds\r
+ /* check if it is an sensor sensor */\r
+ ret = sensor_write(client, 0xff, 1);\r
+ ret |= sensor_read(client, 0x0a, &value);\r
+ if (ret != 0) {\r
+ SENSOR_TR("read chip id high byte failed\n");\r
+ ret = -ENODEV;\r
+ goto sensor_INIT_ERR;\r
+ }\r
+\r
+ pid = value << 8;\r
+ ret = sensor_read(client, 0x0b, &value);\r
+ if (ret != 0) {\r
+ SENSOR_TR("read chip id low byte failed\n");\r
+ ret = -ENODEV;\r
+ goto sensor_INIT_ERR;\r
+ }\r
+\r
+ pid |= (value & 0xff);\r
+\r
+ SENSOR_DG("\n %s pid = 0x%x\n", SENSOR_NAME_STRING(), pid);\r
+ if ((pid == SENSOR_ID)||(pid == SENSOR_ID1)) {\r
+ sensor->model = SENSOR_V4L2_IDENT;\r
+ } else {\r
+ SENSOR_TR("error: %s mismatched pid = 0x%x\n", SENSOR_NAME_STRING(), pid);\r
+ ret = -ENODEV;\r
+ goto sensor_INIT_ERR;\r
+ }\r
+\r
+ ret = sensor_write_array(client, sensor_init_data);\r
+ if (ret != 0)\r
+ {\r
+ SENSOR_TR("error: %s initial failed\n",SENSOR_NAME_STRING());\r
+ goto sensor_INIT_ERR;\r
+ }\r
+ sensor_task_lock(client,0);\r
+ sensor->info_priv.winseqe_cur_addr = (int)SENSOR_INIT_WINSEQADR;\r
+ fmt = sensor_find_datafmt(SENSOR_INIT_PIXFMT,sensor_colour_fmts, ARRAY_SIZE(sensor_colour_fmts));\r
+ if (!fmt) {\r
+ SENSOR_TR("error: %s initial array colour fmts is not support!!",SENSOR_NAME_STRING());\r
+ ret = -EINVAL;\r
+ goto sensor_INIT_ERR;\r
+ }\r
+ sensor->info_priv.fmt = *fmt;\r
+\r
+ /* sensor sensor information for initialization */\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_DO_WHITE_BALANCE);\r
+ if (qctrl)\r
+ sensor->info_priv.whiteBalance = qctrl->default_value;\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_BRIGHTNESS);\r
+ if (qctrl)\r
+ sensor->info_priv.brightness = qctrl->default_value;\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT);\r
+ if (qctrl)\r
+ sensor->info_priv.effect = qctrl->default_value;\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EXPOSURE);\r
+ if (qctrl)\r
+ sensor->info_priv.exposure = qctrl->default_value;\r
+\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_SATURATION);\r
+ if (qctrl)\r
+ sensor->info_priv.saturation = qctrl->default_value;\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_CONTRAST);\r
+ if (qctrl)\r
+ sensor->info_priv.contrast = qctrl->default_value;\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_HFLIP);\r
+ if (qctrl)\r
+ sensor->info_priv.mirror = qctrl->default_value;\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_VFLIP);\r
+ if (qctrl)\r
+ sensor->info_priv.flip = qctrl->default_value;\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_SCENE);\r
+ if (qctrl)\r
+ sensor->info_priv.scene = qctrl->default_value;\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_ZOOM_ABSOLUTE);\r
+ if (qctrl)\r
+ sensor->info_priv.digitalzoom = qctrl->default_value;\r
+\r
+ /* ddl@rock-chips.com : if sensor support auto focus and flash, programer must run focus and flash code */\r
+ #if CONFIG_SENSOR_Focus\r
+ sensor_set_focus();\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_FOCUS_ABSOLUTE);\r
+ if (qctrl)\r
+ sensor->info_priv.focus = qctrl->default_value;\r
+ #endif\r
+\r
+ #if CONFIG_SENSOR_Flash\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_FLASH);\r
+ if (qctrl)\r
+ sensor->info_priv.flash = qctrl->default_value;\r
+\r
+ flash_off_timer.icd = icd;\r
+ flash_off_timer.timer.function = flash_off_func;\r
+ #endif\r
+\r
+ 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);\r
+ sensor->info_priv.funmodule_state |= SENSOR_INIT_IS_OK;\r
+ return 0;\r
+sensor_INIT_ERR:\r
+ sensor->info_priv.funmodule_state &= ~SENSOR_INIT_IS_OK;\r
+ sensor_task_lock(client,0);\r
+ sensor_deactivate(client);\r
+ return ret;\r
+}\r
+\r
+static int sensor_deactivate(struct i2c_client *client)\r
+{\r
+ struct soc_camera_device *icd = client->dev.platform_data;\r
+\r
+ struct sensor *sensor = to_sensor(client);\r
+ SENSOR_DG("\n%s..%s.. Enter\n",SENSOR_NAME_STRING(),__FUNCTION__);\r
+\r
+ /* ddl@rock-chips.com : all sensor output pin must change to input for other sensor */\r
+#if 0 \r
+ sensor_task_lock(client, 1);\r
+ sensor_write(client, 0x3000, reg_val&0xfc);\r
+ sensor_write(client, 0x3001, 0x00);\r
+ sensor_task_lock(client, 0);\r
+#endif\r
+ sensor_ioctrl(icd, Sensor_PowerDown, 1);\r
+ msleep(100); \r
+ /* ddl@rock-chips.com : sensor config init width , because next open sensor quickly(soc_camera_open -> Try to configure with default parameters) */\r
+ icd->user_width = SENSOR_INIT_WIDTH;\r
+ icd->user_height = SENSOR_INIT_HEIGHT;\r
+ sensor->info_priv.funmodule_state &= ~SENSOR_INIT_IS_OK;\r
+ \r
+ return 0;\r
+}\r
+\r
+static struct reginfo sensor_power_down_sequence[]=\r
+{\r
+ {0x00,0x00}\r
+};\r
+static int sensor_suspend(struct soc_camera_device *icd, pm_message_t pm_msg)\r
+{\r
+ int ret;\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+\r
+ if (pm_msg.event == PM_EVENT_SUSPEND) {\r
+ SENSOR_DG("\n %s Enter Suspend.. \n", SENSOR_NAME_STRING());\r
+ ret = sensor_write_array(client, sensor_power_down_sequence) ;\r
+ if (ret != 0) {\r
+ SENSOR_TR("\n %s..%s WriteReg Fail.. \n", SENSOR_NAME_STRING(),__FUNCTION__);\r
+ return ret;\r
+ } else {\r
+ ret = sensor_ioctrl(icd, Sensor_PowerDown, 1);\r
+ if (ret < 0) {\r
+ SENSOR_TR("\n %s suspend fail for turn on power!\n", SENSOR_NAME_STRING());\r
+ return -EINVAL;\r
+ }\r
+ }\r
+ } else {\r
+ SENSOR_TR("\n %s cann't suppout Suspend..\n",SENSOR_NAME_STRING());\r
+ return -EINVAL;\r
+ }\r
+ return 0;\r
+}\r
+\r
+static int sensor_resume(struct soc_camera_device *icd)\r
+{\r
+ int ret;\r
+\r
+ ret = sensor_ioctrl(icd, Sensor_PowerDown, 0);\r
+ if (ret < 0) {\r
+ SENSOR_TR("\n %s resume fail for turn on power!\n", SENSOR_NAME_STRING());\r
+ return -EINVAL;\r
+ }\r
+\r
+ SENSOR_DG("\n %s Enter Resume.. \n", SENSOR_NAME_STRING());\r
+\r
+ return 0;\r
+\r
+}\r
+\r
+static int sensor_set_bus_param(struct soc_camera_device *icd,\r
+ unsigned long flags)\r
+{\r
+\r
+ return 0;\r
+}\r
+\r
+static unsigned long sensor_query_bus_param(struct soc_camera_device *icd)\r
+{\r
+ struct soc_camera_link *icl = to_soc_camera_link(icd);\r
+ unsigned long flags = SENSOR_BUS_PARAM;\r
+\r
+ return soc_camera_apply_sensor_flags(icl, flags);\r
+}\r
+\r
+static int sensor_g_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)\r
+{\r
struct i2c_client *client = v4l2_get_subdevdata(sd);\r
- 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;
-}
-static int sensor_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
-{
+ struct soc_camera_device *icd = client->dev.platform_data;\r
+ struct sensor *sensor = to_sensor(client);\r
+\r
+ mf->width = icd->user_width;\r
+ mf->height = icd->user_height;\r
+ mf->code = sensor->info_priv.fmt.code;\r
+ mf->colorspace = sensor->info_priv.fmt.colorspace;\r
+ mf->field = V4L2_FIELD_NONE;\r
+\r
+ return 0;\r
+}\r
+static bool sensor_fmt_capturechk(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)\r
+{\r
+ bool ret = false;\r
+\r
+ if ((mf->width == 1024) && (mf->height == 768)) {\r
+ ret = true;\r
+ } else if ((mf->width == 1280) && (mf->height == 1024)) {\r
+ ret = true;\r
+ } else if ((mf->width == 1600) && (mf->height == 1200)) {\r
+ ret = true;\r
+ } else if ((mf->width == 2048) && (mf->height == 1536)) {\r
+ ret = true;\r
+ } else if ((mf->width == 2592) && (mf->height == 1944)) {\r
+ ret = true;\r
+ }\r
+\r
+ if (ret == true)\r
+ SENSOR_DG("%s %dx%d is capture format\n", __FUNCTION__, mf->width, mf->height);\r
+ return ret;\r
+}\r
+\r
+static bool sensor_fmt_videochk(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)\r
+{\r
+ bool ret = false;\r
+\r
+ if ((mf->width == 1280) && (mf->height == 720)) {\r
+ ret = true;\r
+ } else if ((mf->width == 1920) && (mf->height == 1080)) {\r
+ ret = true;\r
+ }\r
+\r
+ if (ret == true)\r
+ SENSOR_DG("%s %dx%d is video format\n", __FUNCTION__, mf->width, mf->height);\r
+ return ret;\r
+}\r
+static int sensor_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)\r
+{\r
struct i2c_client *client = v4l2_get_subdevdata(sd);\r
- struct sensor *sensor = to_sensor(client);
- const struct sensor_datafmt *fmt;
- 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 <= 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
- {
- 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
- 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 */
- #if CONFIG_SENSOR_Effect
- qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT);
- sensor_set_effect(icd, qctrl,sensor->info_priv.effect);
- #endif
- #if CONFIG_SENSOR_WhiteBalance
- 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);
- }
- #endif
- sensor->info_priv.snap2preview = true;
- } else if (sensor_fmt_videochk(sd,mf) == true) { /* ddl@rock-chips.com : Video */
- #if CONFIG_SENSOR_Effect
- qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT);
- sensor_set_effect(icd, qctrl,sensor->info_priv.effect);
- #endif
- #if CONFIG_SENSOR_WhiteBalance
- qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_DO_WHITE_BALANCE);
- sensor_set_whiteBalance(icd, qctrl,sensor->info_priv.whiteBalance);
- #endif
- sensor->info_priv.video2preview = true;
- } else if ((sensor->info_priv.snap2preview == true) || (sensor->info_priv.video2preview == true)) {
- #if CONFIG_SENSOR_Effect
- qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT);
- sensor_set_effect(icd, qctrl,sensor->info_priv.effect);
- #endif
- #if CONFIG_SENSOR_WhiteBalance
- qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_DO_WHITE_BALANCE);
- sensor_set_whiteBalance(icd, qctrl,sensor->info_priv.whiteBalance);
- #endif
- sensor->info_priv.video2preview = false;
- sensor->info_priv.snap2preview = false;
- }
- 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 sensor *sensor = to_sensor(client);\r
+ const struct sensor_datafmt *fmt;\r
+ const struct v4l2_queryctrl *qctrl;\r
+ struct soc_camera_device *icd = client->dev.platform_data;\r
+ struct reginfo *winseqe_set_addr=NULL;\r
+ int ret=0, set_w,set_h;\r
+\r
+ fmt = sensor_find_datafmt(mf->code, sensor_colour_fmts,\r
+ ARRAY_SIZE(sensor_colour_fmts));\r
+ if (!fmt) {\r
+ ret = -EINVAL;\r
+ goto sensor_s_fmt_end;\r
+ }\r
+\r
+ if (sensor->info_priv.fmt.code != mf->code) {\r
+ switch (mf->code)\r
+ {\r
+ case V4L2_MBUS_FMT_YUYV8_2X8:\r
+ {\r
+ winseqe_set_addr = sensor_ClrFmt_YUYV;\r
+ break;\r
+ }\r
+ case V4L2_MBUS_FMT_UYVY8_2X8:\r
+ {\r
+ winseqe_set_addr = sensor_ClrFmt_UYVY;\r
+ break;\r
+ }\r
+ default:\r
+ break;\r
+ }\r
+ if (winseqe_set_addr != NULL) {\r
+ sensor_write_array(client, winseqe_set_addr);\r
+ sensor->info_priv.fmt.code = mf->code;\r
+ sensor->info_priv.fmt.colorspace= mf->colorspace; \r
+ SENSOR_DG("%s v4l2_mbus_code:%d set success!\n", SENSOR_NAME_STRING(),mf->code);\r
+ } else {\r
+ SENSOR_TR("%s v4l2_mbus_code:%d is invalidate!\n", SENSOR_NAME_STRING(),mf->code);\r
+ }\r
+ }\r
+\r
+ set_w = mf->width;\r
+ set_h = mf->height;\r
+\r
+ if (((set_w <= 176) && (set_h <= 144)) && sensor_qcif[0].reg)\r
+ {\r
+ winseqe_set_addr = sensor_qcif;\r
+ set_w = 176;\r
+ set_h = 144;\r
+ }\r
+ else if (((set_w <= 320) && (set_h <= 240)) && sensor_qvga[0].reg)\r
+ {\r
+ winseqe_set_addr = sensor_qvga;\r
+ set_w = 320;\r
+ set_h = 240;\r
+ }\r
+ else if (((set_w <= 352) && (set_h<= 288)) && sensor_cif[0].reg)\r
+ {\r
+ winseqe_set_addr = sensor_cif;\r
+ set_w = 352;\r
+ set_h = 288;\r
+ }\r
+ else if (((set_w <= 640) && (set_h <= 480)) && sensor_vga[0].reg)\r
+ {\r
+ winseqe_set_addr = sensor_vga;\r
+ set_w = 640;\r
+ set_h = 480;\r
+ }\r
+ else if (((set_w <= 800) && (set_h <= 600)) && sensor_svga[0].reg)\r
+ {\r
+ winseqe_set_addr = sensor_svga;\r
+ set_w = 800;\r
+ set_h = 600;\r
+ }\r
+ else if (((set_w <= 1024) && (set_h <= 768)) && sensor_xga[0].reg)\r
+ {\r
+ winseqe_set_addr = sensor_xga;\r
+ set_w = 1024;\r
+ set_h = 768;\r
+ }\r
+ else if (((set_w <= 1280) && (set_h <= 1024)) && sensor_sxga[0].reg)\r
+ {\r
+ winseqe_set_addr = sensor_sxga;\r
+ set_w = 1280;\r
+ set_h = 1024;\r
+ }\r
+ else if (((set_w <= 1600) && (set_h <= 1200)) && sensor_uxga[0].reg)\r
+ {\r
+ winseqe_set_addr = sensor_uxga;\r
+ set_w = 1600;\r
+ set_h = 1200;\r
+ }\r
+ else\r
+ {\r
+ winseqe_set_addr = SENSOR_INIT_WINSEQADR; /* ddl@rock-chips.com : Sensor output smallest size if isn't support app */\r
+ set_w = SENSOR_INIT_WIDTH;\r
+ set_h = SENSOR_INIT_HEIGHT;\r
+ SENSOR_TR("\n %s..%s Format is Invalidate. pix->width = %d.. pix->height = %d\n",SENSOR_NAME_STRING(),__FUNCTION__,mf->width,mf->height);\r
+ }\r
+\r
+ if ((int)winseqe_set_addr != sensor->info_priv.winseqe_cur_addr) {\r
+ #if CONFIG_SENSOR_Flash\r
+ if (sensor_fmt_capturechk(sd,mf) == true) { /* ddl@rock-chips.com : Capture */\r
+ if ((sensor->info_priv.flash == 1) || (sensor->info_priv.flash == 2)) {\r
+ sensor_ioctrl(icd, Sensor_Flash, Flash_On);\r
+ SENSOR_DG("%s flash on in capture!\n", SENSOR_NAME_STRING());\r
+ } \r
+ } else { /* ddl@rock-chips.com : Video */\r
+ if ((sensor->info_priv.flash == 1) || (sensor->info_priv.flash == 2)) {\r
+ sensor_ioctrl(icd, Sensor_Flash, Flash_Off);\r
+ SENSOR_DG("%s flash off in preivew!\n", SENSOR_NAME_STRING());\r
+ }\r
+ }\r
+ #endif \r
+ ret |= sensor_write_array(client, winseqe_set_addr);\r
+ if (ret != 0) {\r
+ SENSOR_TR("%s set format capability failed\n", SENSOR_NAME_STRING());\r
+ #if CONFIG_SENSOR_Flash\r
+ if (sensor_fmt_capturechk(sd,mf) == true) {\r
+ if ((sensor->info_priv.flash == 1) || (sensor->info_priv.flash == 2)) {\r
+ sensor_ioctrl(icd, Sensor_Flash, Flash_Off);\r
+ SENSOR_TR("%s Capture format set fail, flash off !\n", SENSOR_NAME_STRING());\r
+ }\r
+ }\r
+ #endif\r
+ goto sensor_s_fmt_end;\r
+ }\r
+\r
+ sensor->info_priv.winseqe_cur_addr = (int)winseqe_set_addr;\r
+\r
+ if (sensor_fmt_capturechk(sd,mf) == true) { /* ddl@rock-chips.com : Capture */\r
+ #if CONFIG_SENSOR_Effect\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT);\r
+ sensor_set_effect(icd, qctrl,sensor->info_priv.effect);\r
+ #endif\r
+ #if CONFIG_SENSOR_WhiteBalance\r
+ if (sensor->info_priv.whiteBalance != 0) {\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_DO_WHITE_BALANCE);\r
+ sensor_set_whiteBalance(icd, qctrl,sensor->info_priv.whiteBalance);\r
+ }\r
+ #endif\r
+ sensor->info_priv.snap2preview = true;\r
+ } else if (sensor_fmt_videochk(sd,mf) == true) { /* ddl@rock-chips.com : Video */\r
+ #if CONFIG_SENSOR_Effect\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT);\r
+ sensor_set_effect(icd, qctrl,sensor->info_priv.effect);\r
+ #endif\r
+ #if CONFIG_SENSOR_WhiteBalance\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_DO_WHITE_BALANCE);\r
+ sensor_set_whiteBalance(icd, qctrl,sensor->info_priv.whiteBalance);\r
+ #endif\r
+ sensor->info_priv.video2preview = true;\r
+ } else if ((sensor->info_priv.snap2preview == true) || (sensor->info_priv.video2preview == true)) {\r
+ #if CONFIG_SENSOR_Effect\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT);\r
+ sensor_set_effect(icd, qctrl,sensor->info_priv.effect);\r
+ #endif\r
+ #if CONFIG_SENSOR_WhiteBalance \r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_DO_WHITE_BALANCE);\r
+ sensor_set_whiteBalance(icd, qctrl,sensor->info_priv.whiteBalance);\r
+ #endif \r
+ sensor->info_priv.video2preview = false; \r
+ sensor->info_priv.snap2preview = false;\r
+ }\r
+ SENSOR_DG("\n%s..%s.. icd->width = %d.. icd->height %d\n",SENSOR_NAME_STRING(),__FUNCTION__,set_w,set_h);\r
+ }\r
+ else\r
+ {\r
+ SENSOR_DG("\n %s .. Current Format is validate. icd->width = %d.. icd->height %d\n",SENSOR_NAME_STRING(),set_w,set_h);\r
+ }\r
+\r
+ mf->width = set_w;\r
+ mf->height = set_h;\r
+\r
+sensor_s_fmt_end:\r
+ return ret;\r
+}\r
+\r
+static int sensor_try_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)\r
+{\r
struct i2c_client *client = v4l2_get_subdevdata(sd);\r
- struct sensor *sensor = to_sensor(client);
- const struct sensor_datafmt *fmt;
- int ret = 0;
-
- 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;
-
- mf->colorspace = fmt->colorspace;
-
- return ret;
-}
- static int sensor_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *id)
-{
+ struct sensor *sensor = to_sensor(client);\r
+ const struct sensor_datafmt *fmt;\r
+ int ret = 0,set_w,set_h;\r
+ \r
+ fmt = sensor_find_datafmt(mf->code, sensor_colour_fmts,\r
+ ARRAY_SIZE(sensor_colour_fmts));\r
+ if (fmt == NULL) {\r
+ fmt = &sensor->info_priv.fmt;\r
+ mf->code = fmt->code;\r
+ } \r
+\r
+ if (mf->height > SENSOR_MAX_HEIGHT)\r
+ mf->height = SENSOR_MAX_HEIGHT;\r
+ else if (mf->height < SENSOR_MIN_HEIGHT)\r
+ mf->height = SENSOR_MIN_HEIGHT;\r
+\r
+ if (mf->width > SENSOR_MAX_WIDTH)\r
+ mf->width = SENSOR_MAX_WIDTH;\r
+ else if (mf->width < SENSOR_MIN_WIDTH)\r
+ mf->width = SENSOR_MIN_WIDTH;\r
+\r
+ set_w = mf->width;\r
+ set_h = mf->height;\r
+\r
+ if (((set_w <= 176) && (set_h <= 144)) && sensor_qcif[0].reg)\r
+ {\r
+ set_w = 176;\r
+ set_h = 144;\r
+ }\r
+ else if (((set_w <= 320) && (set_h <= 240)) && sensor_qvga[0].reg)\r
+ {\r
+ set_w = 320;\r
+ set_h = 240;\r
+ }\r
+ else if (((set_w <= 352) && (set_h<= 288)) && sensor_cif[0].reg)\r
+ {\r
+ set_w = 352;\r
+ set_h = 288;\r
+ }\r
+ else if (((set_w <= 640) && (set_h <= 480)) && sensor_vga[0].reg)\r
+ {\r
+ set_w = 640;\r
+ set_h = 480;\r
+ }\r
+ else if (((set_w <= 800) && (set_h <= 600)) && sensor_svga[0].reg)\r
+ {\r
+ set_w = 800;\r
+ set_h = 600;\r
+ }\r
+ else if (((set_w <= 1024) && (set_h <= 768)) && sensor_xga[0].reg)\r
+ {\r
+ set_w = 1024;\r
+ set_h = 768;\r
+ }\r
+ else if (((set_w <= 1280) && (set_h <= 1024)) && sensor_sxga[0].reg)\r
+ {\r
+ set_w = 1280;\r
+ set_h = 1024;\r
+ }\r
+ else if (((set_w <= 1600) && (set_h <= 1200)) && sensor_uxga[0].reg)\r
+ {\r
+ set_w = 1600;\r
+ set_h = 1200;\r
+ }\r
+ else\r
+ {\r
+ set_w = SENSOR_INIT_WIDTH;\r
+ set_h = SENSOR_INIT_HEIGHT;\r
+ }\r
+\r
+ mf->width = set_w;\r
+ mf->height = set_h;\r
+\r
+ mf->colorspace = fmt->colorspace;\r
+ \r
+ return ret;\r
+}\r
+ static int sensor_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *id)\r
+{\r
struct i2c_client *client = v4l2_get_subdevdata(sd);\r
-
- 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)
-{
+\r
+ if (id->match.type != V4L2_CHIP_MATCH_I2C_ADDR)\r
+ return -EINVAL;\r
+\r
+ if (id->match.addr != client->addr)\r
+ return -ENODEV;\r
+\r
+ id->ident = SENSOR_V4L2_IDENT; /* ddl@rock-chips.com : Return OV2655 identifier */\r
+ id->revision = 0;\r
+\r
+ return 0;\r
+}\r
+#if CONFIG_SENSOR_Brightness\r
+static int sensor_set_brightness(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value)\r
+{\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+\r
+ if ((value >= qctrl->minimum) && (value <= qctrl->maximum))\r
+ {\r
+ if (sensor_BrightnessSeqe[value - qctrl->minimum] != NULL)\r
+ {\r
+ if (sensor_write_array(client, sensor_BrightnessSeqe[value - qctrl->minimum]) != 0)\r
+ {\r
+ SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__);\r
+ return -EINVAL;\r
+ }\r
+ SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value);\r
+ return 0;\r
+ }\r
+ }\r
+ SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value);\r
+ return -EINVAL;\r
+}\r
+#endif\r
+#if CONFIG_SENSOR_Effect\r
+static int sensor_set_effect(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value)\r
+{\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+\r
+ if ((value >= qctrl->minimum) && (value <= qctrl->maximum))\r
+ {\r
+ if (sensor_EffectSeqe[value - qctrl->minimum] != NULL)\r
+ {\r
+ if (sensor_write_array(client, sensor_EffectSeqe[value - qctrl->minimum]) != 0)\r
+ {\r
+ SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__);\r
+ return -EINVAL;\r
+ }\r
+ SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value);\r
+ return 0;\r
+ }\r
+ }\r
+ SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value);\r
+ return -EINVAL;\r
+}\r
+#endif\r
+#if CONFIG_SENSOR_Exposure\r
+static int sensor_set_exposure(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value)\r
+{\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+\r
+ if ((value >= qctrl->minimum) && (value <= qctrl->maximum))\r
+ {\r
+ if (sensor_ExposureSeqe[value - qctrl->minimum] != NULL)\r
+ {\r
+ if (sensor_write_array(client, sensor_ExposureSeqe[value - qctrl->minimum]) != 0)\r
+ {\r
+ SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__);\r
+ return -EINVAL;\r
+ }\r
+ SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value);\r
+ return 0;\r
+ }\r
+ }\r
+ SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value);\r
+ return -EINVAL;\r
+}\r
+#endif\r
+#if CONFIG_SENSOR_Saturation\r
+static int sensor_set_saturation(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value)\r
+{\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+\r
+ if ((value >= qctrl->minimum) && (value <= qctrl->maximum))\r
+ {\r
+ if (sensor_SaturationSeqe[value - qctrl->minimum] != NULL)\r
+ {\r
+ if (sensor_write_array(client, sensor_SaturationSeqe[value - qctrl->minimum]) != 0)\r
+ {\r
+ SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__);\r
+ return -EINVAL;\r
+ }\r
+ SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value);\r
+ return 0;\r
+ }\r
+ }\r
+ SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value);\r
+ return -EINVAL;\r
+}\r
+#endif\r
+#if CONFIG_SENSOR_Contrast\r
+static int sensor_set_contrast(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value)\r
+{\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+\r
+ if ((value >= qctrl->minimum) && (value <= qctrl->maximum))\r
+ {\r
+ if (sensor_ContrastSeqe[value - qctrl->minimum] != NULL)\r
+ {\r
+ if (sensor_write_array(client, sensor_ContrastSeqe[value - qctrl->minimum]) != 0)\r
+ {\r
+ SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__);\r
+ return -EINVAL;\r
+ }\r
+ SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value);\r
+ return 0;\r
+ }\r
+ }\r
+ SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value);\r
+ return -EINVAL;\r
+}\r
+#endif\r
+#if CONFIG_SENSOR_Mirror\r
+static int sensor_set_mirror(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value)\r
+{\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+\r
+ if ((value >= qctrl->minimum) && (value <= qctrl->maximum))\r
+ {\r
+ if (sensor_MirrorSeqe[value - qctrl->minimum] != NULL)\r
+ {\r
+ if (sensor_write_array(client, sensor_MirrorSeqe[value - qctrl->minimum]) != 0)\r
+ {\r
+ SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__);\r
+ return -EINVAL;\r
+ }\r
+ SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value);\r
+ return 0;\r
+ }\r
+ }\r
+ SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value);\r
+ return -EINVAL;\r
+}\r
+#endif\r
+#if CONFIG_SENSOR_Flip\r
+static int sensor_set_flip(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value)\r
+{\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+\r
+ if ((value >= qctrl->minimum) && (value <= qctrl->maximum))\r
+ {\r
+ if (sensor_FlipSeqe[value - qctrl->minimum] != NULL)\r
+ {\r
+ if (sensor_write_array(client, sensor_FlipSeqe[value - qctrl->minimum]) != 0)\r
+ {\r
+ SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__);\r
+ return -EINVAL;\r
+ }\r
+ SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value);\r
+ return 0;\r
+ }\r
+ }\r
+ SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value);\r
+ return -EINVAL;\r
+}\r
+#endif\r
+#if CONFIG_SENSOR_Scene\r
+static int sensor_set_scene(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value)\r
+{\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+\r
+ if ((value >= qctrl->minimum) && (value <= qctrl->maximum))\r
+ {\r
+ if (sensor_SceneSeqe[value - qctrl->minimum] != NULL)\r
+ {\r
+ if (sensor_write_array(client, sensor_SceneSeqe[value - qctrl->minimum]) != 0)\r
+ {\r
+ SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__);\r
+ return -EINVAL;\r
+ }\r
+ SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value);\r
+ return 0;\r
+ }\r
+ }\r
+ SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value);\r
+ return -EINVAL;\r
+}\r
+#endif\r
+#if CONFIG_SENSOR_WhiteBalance\r
+static int sensor_set_whiteBalance(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value)\r
+{\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+\r
+ if ((value >= qctrl->minimum) && (value <= qctrl->maximum))\r
+ {\r
+ if (sensor_WhiteBalanceSeqe[value - qctrl->minimum] != NULL)\r
+ {\r
+ if (sensor_write_array(client, sensor_WhiteBalanceSeqe[value - qctrl->minimum]) != 0)\r
+ {\r
+ SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__);\r
+ return -EINVAL;\r
+ }\r
+ SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value);\r
+ return 0;\r
+ }\r
+ }\r
+ SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value);\r
+ return -EINVAL;\r
+}\r
+#endif\r
+#if CONFIG_SENSOR_DigitalZoom\r
+static int sensor_set_digitalzoom(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int *value)\r
+{\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+ struct sensor *sensor = to_sensor(client);\r
+ const struct v4l2_queryctrl *qctrl_info;\r
+ int digitalzoom_cur, digitalzoom_total;\r
+\r
+ qctrl_info = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_ZOOM_ABSOLUTE);\r
+ if (qctrl_info)\r
+ return -EINVAL;\r
+\r
+ digitalzoom_cur = sensor->info_priv.digitalzoom;\r
+ digitalzoom_total = qctrl_info->maximum;\r
+\r
+ if ((value > 0) && (digitalzoom_cur >= digitalzoom_total))\r
+ {\r
+ SENSOR_TR("%s digitalzoom is maximum - %x\n", SENSOR_NAME_STRING(), digitalzoom_cur);\r
+ return -EINVAL;\r
+ }\r
+\r
+ if ((value < 0) && (digitalzoom_cur <= qctrl_info->minimum))\r
+ {\r
+ SENSOR_TR("%s digitalzoom is minimum - %x\n", SENSOR_NAME_STRING(), digitalzoom_cur);\r
+ return -EINVAL;\r
+ }\r
+\r
+ if ((value > 0) && ((digitalzoom_cur + value) > digitalzoom_total))\r
+ {\r
+ value = digitalzoom_total - digitalzoom_cur;\r
+ }\r
+\r
+ if ((value < 0) && ((digitalzoom_cur + value) < 0))\r
+ {\r
+ value = 0 - digitalzoom_cur;\r
+ }\r
+\r
+ digitalzoom_cur += value;\r
+\r
+ if (sensor_ZoomSeqe[digitalzoom_cur] != NULL)\r
+ {\r
+ if (sensor_write_array(client, sensor_ZoomSeqe[digitalzoom_cur]) != 0)\r
+ {\r
+ SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__);\r
+ return -EINVAL;\r
+ }\r
+ SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value);\r
+ return 0;\r
+ }\r
+\r
+ return -EINVAL;\r
+}\r
+#endif\r
+#if CONFIG_SENSOR_Flash\r
+static int sensor_set_flash(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value)\r
+{ \r
+ if ((value >= qctrl->minimum) && (value <= qctrl->maximum)) {\r
+ if (value == 3) { /* ddl@rock-chips.com: torch */\r
+ sensor_ioctrl(icd, Sensor_Flash, Flash_Torch); /* Flash On */\r
+ } else {\r
+ sensor_ioctrl(icd, Sensor_Flash, Flash_Off);\r
+ }\r
+ SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value);\r
+ return 0;\r
+ }\r
+ \r
+ SENSOR_TR("\n %s..%s valure = %d is invalidate.. \n",SENSOR_NAME_STRING(),__FUNCTION__,value);\r
+ return -EINVAL;\r
+}\r
+#endif\r
+\r
+static int sensor_g_control(struct v4l2_subdev *sd, struct v4l2_control *ctrl)\r
+{\r
struct i2c_client *client = v4l2_get_subdevdata(sd);\r
- struct sensor *sensor = to_sensor(client);
- 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)
- {
- 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 sensor *sensor = to_sensor(client);\r
+ const struct v4l2_queryctrl *qctrl;\r
+\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, ctrl->id);\r
+\r
+ if (!qctrl)\r
+ {\r
+ SENSOR_TR("\n %s ioctrl id = %d is invalidate \n", SENSOR_NAME_STRING(), ctrl->id);\r
+ return -EINVAL;\r
+ }\r
+\r
+ switch (ctrl->id)\r
+ {\r
+ case V4L2_CID_BRIGHTNESS:\r
+ {\r
+ ctrl->value = sensor->info_priv.brightness;\r
+ break;\r
+ }\r
+ case V4L2_CID_SATURATION:\r
+ {\r
+ ctrl->value = sensor->info_priv.saturation;\r
+ break;\r
+ }\r
+ case V4L2_CID_CONTRAST:\r
+ {\r
+ ctrl->value = sensor->info_priv.contrast;\r
+ break;\r
+ }\r
+ case V4L2_CID_DO_WHITE_BALANCE:\r
+ {\r
+ ctrl->value = sensor->info_priv.whiteBalance;\r
+ break;\r
+ }\r
+ case V4L2_CID_EXPOSURE:\r
+ {\r
+ ctrl->value = sensor->info_priv.exposure;\r
+ break;\r
+ }\r
+ case V4L2_CID_HFLIP:\r
+ {\r
+ ctrl->value = sensor->info_priv.mirror;\r
+ break;\r
+ }\r
+ case V4L2_CID_VFLIP:\r
+ {\r
+ ctrl->value = sensor->info_priv.flip;\r
+ break;\r
+ }\r
+ default :\r
+ break;\r
+ }\r
+ return 0;\r
+}\r
+\r
+\r
+\r
+static int sensor_s_control(struct v4l2_subdev *sd, struct v4l2_control *ctrl)\r
+{\r
struct i2c_client *client = v4l2_get_subdevdata(sd);\r
- 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 sensor *sensor = to_sensor(client);\r
+ struct soc_camera_device *icd = client->dev.platform_data;\r
+ const struct v4l2_queryctrl *qctrl;\r
+\r
+\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, ctrl->id);\r
+\r
+ if (!qctrl)\r
+ {\r
+ SENSOR_TR("\n %s ioctrl id = %d is invalidate \n", SENSOR_NAME_STRING(), ctrl->id);\r
+ return -EINVAL;\r
+ }\r
+\r
+ switch (ctrl->id)\r
+ {\r
+#if CONFIG_SENSOR_Brightness\r
+ case V4L2_CID_BRIGHTNESS:\r
+ {\r
+ if (ctrl->value != sensor->info_priv.brightness)\r
+ {\r
+ if (sensor_set_brightness(icd, qctrl,ctrl->value) != 0)\r
+ {\r
+ return -EINVAL;\r
+ }\r
+ sensor->info_priv.brightness = ctrl->value;\r
+ }\r
+ break;\r
+ }\r
+#endif\r
+#if CONFIG_SENSOR_Exposure\r
+ case V4L2_CID_EXPOSURE:\r
+ {\r
+ if (ctrl->value != sensor->info_priv.exposure)\r
+ {\r
+ if (sensor_set_exposure(icd, qctrl,ctrl->value) != 0)\r
+ {\r
+ return -EINVAL;\r
+ }\r
+ sensor->info_priv.exposure = ctrl->value;\r
+ }\r
+ break;\r
+ }\r
+#endif\r
+#if CONFIG_SENSOR_Saturation\r
+ case V4L2_CID_SATURATION:\r
+ {\r
+ if (ctrl->value != sensor->info_priv.saturation)\r
+ {\r
+ if (sensor_set_saturation(icd, qctrl,ctrl->value) != 0)\r
+ {\r
+ return -EINVAL;\r
+ }\r
+ sensor->info_priv.saturation = ctrl->value;\r
+ }\r
+ break;\r
+ }\r
+#endif\r
+#if CONFIG_SENSOR_Contrast\r
+ case V4L2_CID_CONTRAST:\r
+ {\r
+ if (ctrl->value != sensor->info_priv.contrast)\r
+ {\r
+ if (sensor_set_contrast(icd, qctrl,ctrl->value) != 0)\r
+ {\r
+ return -EINVAL;\r
+ }\r
+ sensor->info_priv.contrast = ctrl->value;\r
+ }\r
+ break;\r
+ }\r
+#endif\r
+#if CONFIG_SENSOR_WhiteBalance\r
+ case V4L2_CID_DO_WHITE_BALANCE:\r
+ {\r
+ if (ctrl->value != sensor->info_priv.whiteBalance)\r
+ {\r
+ if (sensor_set_whiteBalance(icd, qctrl,ctrl->value) != 0)\r
+ {\r
+ return -EINVAL;\r
+ }\r
+ sensor->info_priv.whiteBalance = ctrl->value;\r
+ }\r
+ break;\r
+ }\r
+#endif\r
+#if CONFIG_SENSOR_Mirror\r
+ case V4L2_CID_HFLIP:\r
+ {\r
+ if (ctrl->value != sensor->info_priv.mirror)\r
+ {\r
+ if (sensor_set_mirror(icd, qctrl,ctrl->value) != 0)\r
+ return -EINVAL;\r
+ sensor->info_priv.mirror = ctrl->value;\r
+ }\r
+ break;\r
+ }\r
+#endif\r
+#if CONFIG_SENSOR_Flip\r
+ case V4L2_CID_VFLIP:\r
+ {\r
+ if (ctrl->value != sensor->info_priv.flip)\r
+ {\r
+ if (sensor_set_flip(icd, qctrl,ctrl->value) != 0)\r
+ return -EINVAL;\r
+ sensor->info_priv.flip = ctrl->value;\r
+ }\r
+ break;\r
+ }\r
+#endif\r
+ default:\r
+ break;\r
+ }\r
+\r
+ return 0;\r
+}\r
+static int sensor_g_ext_control(struct soc_camera_device *icd , struct v4l2_ext_control *ext_ctrl)\r
+{\r
+ const struct v4l2_queryctrl *qctrl;\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+ struct sensor *sensor = to_sensor(client);\r
+\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, ext_ctrl->id);\r
+\r
+ if (!qctrl)\r
+ {\r
+ SENSOR_TR("\n %s ioctrl id = %d is invalidate \n", SENSOR_NAME_STRING(), ext_ctrl->id);\r
+ return -EINVAL;\r
+ }\r
+\r
+ switch (ext_ctrl->id)\r
+ {\r
+ case V4L2_CID_SCENE:\r
+ {\r
+ ext_ctrl->value = sensor->info_priv.scene;\r
+ break;\r
+ }\r
+ case V4L2_CID_EFFECT:\r
+ {\r
+ ext_ctrl->value = sensor->info_priv.effect;\r
+ break;\r
+ }\r
+ case V4L2_CID_ZOOM_ABSOLUTE:\r
+ {\r
+ ext_ctrl->value = sensor->info_priv.digitalzoom;\r
+ break;\r
+ }\r
+ case V4L2_CID_ZOOM_RELATIVE:\r
+ {\r
+ return -EINVAL;\r
+ }\r
+ case V4L2_CID_FOCUS_ABSOLUTE:\r
+ {\r
+ ext_ctrl->value = sensor->info_priv.focus;\r
+ break;\r
+ }\r
+ case V4L2_CID_FOCUS_RELATIVE:\r
+ {\r
+ return -EINVAL;\r
+ }\r
+ case V4L2_CID_FLASH:\r
+ {\r
+ ext_ctrl->value = sensor->info_priv.flash;\r
+ break;\r
+ }\r
+ default :\r
+ break;\r
+ }\r
+ return 0;\r
+}\r
+static int sensor_s_ext_control(struct soc_camera_device *icd, struct v4l2_ext_control *ext_ctrl)\r
+{\r
+ const struct v4l2_queryctrl *qctrl;\r
+ struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));\r
+ struct sensor *sensor = to_sensor(client);\r
+ int val_offset;\r
+\r
+ qctrl = soc_camera_find_qctrl(&sensor_ops, ext_ctrl->id);\r
+\r
+ if (!qctrl)\r
+ {\r
+ SENSOR_TR("\n %s ioctrl id = %d is invalidate \n", SENSOR_NAME_STRING(), ext_ctrl->id);\r
+ return -EINVAL;\r
+ }\r
+\r
+ val_offset = 0;\r
+ switch (ext_ctrl->id)\r
+ {\r
+#if CONFIG_SENSOR_Scene\r
+ case V4L2_CID_SCENE:\r
+ {\r
+ if (ext_ctrl->value != sensor->info_priv.scene)\r
+ {\r
+ if (sensor_set_scene(icd, qctrl,ext_ctrl->value) != 0)\r
+ return -EINVAL;\r
+ sensor->info_priv.scene = ext_ctrl->value;\r
+ }\r
+ break;\r
+ }\r
+#endif\r
+#if CONFIG_SENSOR_Effect\r
+ case V4L2_CID_EFFECT:\r
+ {\r
+ if (ext_ctrl->value != sensor->info_priv.effect)\r
+ {\r
+ if (sensor_set_effect(icd, qctrl,ext_ctrl->value) != 0)\r
+ return -EINVAL;\r
+ sensor->info_priv.effect= ext_ctrl->value;\r
+ }\r
+ break;\r
+ }\r
+#endif\r
+#if CONFIG_SENSOR_DigitalZoom\r
+ case V4L2_CID_ZOOM_ABSOLUTE:\r
+ {\r
+ if ((ext_ctrl->value < qctrl->minimum) || (ext_ctrl->value > qctrl->maximum))\r
+ return -EINVAL;\r
+\r
+ if (ext_ctrl->value != sensor->info_priv.digitalzoom)\r
+ {\r
+ val_offset = ext_ctrl->value -sensor->info_priv.digitalzoom;\r
+\r
+ if (sensor_set_digitalzoom(icd, qctrl,&val_offset) != 0)\r
+ return -EINVAL;\r
+ sensor->info_priv.digitalzoom += val_offset;\r
+\r
+ SENSOR_DG("%s digitalzoom is %x\n",SENSOR_NAME_STRING(), sensor->info_priv.digitalzoom);\r
+ }\r
+\r
+ break;\r
+ }\r
+ case V4L2_CID_ZOOM_RELATIVE:\r
+ {\r
+ if (ext_ctrl->value)\r
+ {\r
+ if (sensor_set_digitalzoom(icd, qctrl,&ext_ctrl->value) != 0)\r
+ return -EINVAL;\r
+ sensor->info_priv.digitalzoom += ext_ctrl->value;\r
+\r
+ SENSOR_DG("%s digitalzoom is %x\n", SENSOR_NAME_STRING(), sensor->info_priv.digitalzoom);\r
+ }\r
+ break;\r
+ }\r
+#endif\r
+#if CONFIG_SENSOR_Focus\r
+ case V4L2_CID_FOCUS_ABSOLUTE:\r
+ {\r
+ if ((ext_ctrl->value < qctrl->minimum) || (ext_ctrl->value > qctrl->maximum))\r
+ return -EINVAL;\r
+\r
+ if (ext_ctrl->value != sensor->info_priv.focus)\r
+ {\r
+ val_offset = ext_ctrl->value -sensor->info_priv.focus;\r
+\r
+ sensor->info_priv.focus += val_offset;\r
+ }\r
+\r
+ break;\r
+ }\r
+ case V4L2_CID_FOCUS_RELATIVE:\r
+ {\r
+ if (ext_ctrl->value)\r
+ {\r
+ sensor->info_priv.focus += ext_ctrl->value;\r
+\r
+ SENSOR_DG("%s focus is %x\n", SENSOR_NAME_STRING(), sensor->info_priv.focus);\r
+ }\r
+ break;\r
+ }\r
+#endif\r
+#if CONFIG_SENSOR_Flash\r
+ case V4L2_CID_FLASH:\r
+ {\r
+ if (sensor_set_flash(icd, qctrl,ext_ctrl->value) != 0)\r
+ return -EINVAL;\r
+ sensor->info_priv.flash = ext_ctrl->value;\r
+\r
+ SENSOR_DG("%s flash is %x\n",SENSOR_NAME_STRING(), sensor->info_priv.flash);\r
+ break;\r
+ }\r
+#endif\r
+ default:\r
+ break;\r
+ }\r
+\r
+ return 0;\r
+}\r
+\r
+static int sensor_g_ext_controls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ext_ctrl)\r
+{\r
struct i2c_client *client = v4l2_get_subdevdata(sd);\r
- struct soc_camera_device *icd = client->dev.platform_data;
- int i, error_cnt=0, error_idx=-1;
-
-
- for (i=0; i<ext_ctrl->count; 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 soc_camera_device *icd = client->dev.platform_data;\r
+ int i, error_cnt=0, error_idx=-1;\r
+\r
+\r
+ for (i=0; i<ext_ctrl->count; i++) {\r
+ if (sensor_g_ext_control(icd, &ext_ctrl->controls[i]) != 0) {\r
+ error_cnt++;\r
+ error_idx = i;\r
+ }\r
+ }\r
+\r
+ if (error_cnt > 1)\r
+ error_idx = ext_ctrl->count;\r
+\r
+ if (error_idx != -1) {\r
+ ext_ctrl->error_idx = error_idx;\r
+ return -EINVAL;\r
+ } else {\r
+ return 0;\r
+ }\r
+}\r
+\r
+static int sensor_s_ext_controls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ext_ctrl)\r
+{\r
struct i2c_client *client = v4l2_get_subdevdata(sd);\r
- struct soc_camera_device *icd = client->dev.platform_data;
- int i, error_cnt=0, error_idx=-1;
-
-
- for (i=0; i<ext_ctrl->count; 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)
-{
- 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 */
- ret = sensor_write(client, 0xff, 0x1);
- if (ret != 0) {
- SENSOR_TR("soft reset %s failed\n",SENSOR_NAME_STRING());
- ret = -ENODEV;
- goto sensor_video_probe_err;
- }
- mdelay(5); //delay 5 microseconds
-
- /* check if it is an sensor sensor */
- ret = sensor_read(client, 0x0a, &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, 0x0b, &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)||(pid == SENSOR_ID1)) {
- 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;
- }
-
- return 0;
-
-sensor_video_probe_err:
-
- return ret;
-}
-
-static long sensor_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
-{
+ struct soc_camera_device *icd = client->dev.platform_data;\r
+ int i, error_cnt=0, error_idx=-1;\r
+\r
+\r
+ for (i=0; i<ext_ctrl->count; i++) {\r
+ if (sensor_s_ext_control(icd, &ext_ctrl->controls[i]) != 0) {\r
+ error_cnt++;\r
+ error_idx = i;\r
+ }\r
+ }\r
+\r
+ if (error_cnt > 1)\r
+ error_idx = ext_ctrl->count;\r
+\r
+ if (error_idx != -1) {\r
+ ext_ctrl->error_idx = error_idx;\r
+ return -EINVAL;\r
+ } else {\r
+ return 0;\r
+ }\r
+}\r
+\r
+/* Interface active, can use i2c. If it fails, it can indeed mean, that\r
+ * this wasn't our capture interface, so, we wait for the right one */\r
+static int sensor_video_probe(struct soc_camera_device *icd,\r
+ struct i2c_client *client)\r
+{\r
+ char value;\r
+ int ret,pid = 0;\r
+ struct sensor *sensor = to_sensor(client);\r
+\r
+ /* We must have a parent by now. And it cannot be a wrong one.\r
+ * So this entire test is completely redundant. */\r
+ if (!icd->dev.parent ||\r
+ to_soc_camera_host(icd->dev.parent)->nr != icd->iface)\r
+ return -ENODEV;\r
+\r
+ if (sensor_ioctrl(icd, Sensor_PowerDown, 0) < 0) {\r
+ ret = -ENODEV;\r
+ goto sensor_video_probe_err;\r
+ }\r
+\r
+ /* soft reset */\r
+ ret = sensor_write(client, 0xff, 0x1);\r
+ if (ret != 0) {\r
+ SENSOR_TR("soft reset %s failed\n",SENSOR_NAME_STRING());\r
+ ret = -ENODEV;\r
+ goto sensor_video_probe_err;\r
+ }\r
+ mdelay(5); //delay 5 microseconds\r
+\r
+ /* check if it is an sensor sensor */\r
+ ret = sensor_read(client, 0x0a, &value);\r
+ if (ret != 0) {\r
+ SENSOR_TR("read chip id high byte failed\n");\r
+ ret = -ENODEV;\r
+ goto sensor_video_probe_err;\r
+ }\r
+ pid = value << 8;\r
+\r
+ ret = sensor_read(client, 0x0b, &value);\r
+ if (ret != 0) {\r
+ SENSOR_TR("read chip id low byte failed\n");\r
+ ret = -ENODEV;\r
+ goto sensor_video_probe_err;\r
+ }\r
+\r
+ pid |= (value & 0xff);\r
+ SENSOR_DG("\n %s pid = 0x%x\n", SENSOR_NAME_STRING(), pid);\r
+\r
+ if ((pid == SENSOR_ID)||(pid == SENSOR_ID1)) {\r
+ sensor->model = SENSOR_V4L2_IDENT;\r
+ } else {\r
+ SENSOR_TR("error: %s mismatched pid = 0x%x\n", SENSOR_NAME_STRING(), pid);\r
+ ret = -ENODEV;\r
+ goto sensor_video_probe_err;\r
+ }\r
+\r
+ return 0;\r
+\r
+sensor_video_probe_err:\r
+\r
+ return ret;\r
+}\r
+\r
+static long sensor_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)\r
+{\r
struct i2c_client *client = v4l2_get_subdevdata(sd);\r
- struct soc_camera_device *icd = client->dev.platform_data;
- struct sensor *sensor = to_sensor(client);
- int ret = 0;
-
- 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->info_priv.flash = 0xff;
- SENSOR_DG("%s flash gpio is invalidate!\n",SENSOR_NAME_STRING());
- }
- }
- #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;
- }
- 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 <kernel@rock-chips>");
+ struct soc_camera_device *icd = client->dev.platform_data; \r
+ struct sensor *sensor = to_sensor(client);\r
+ int ret = 0,i;\r
+ \r
+ SENSOR_DG("\n%s..%s..cmd:%x \n",SENSOR_NAME_STRING(),__FUNCTION__,cmd);\r
+ switch (cmd)\r
+ {\r
+ case RK29_CAM_SUBDEV_DEACTIVATE:\r
+ {\r
+ sensor_deactivate(client);\r
+ break;\r
+ }\r
+\r
+ case RK29_CAM_SUBDEV_IOREQUEST:\r
+ {\r
+ sensor->sensor_io_request = (struct rk29camera_platform_data*)arg; \r
+ if (sensor->sensor_io_request != NULL) { \r
+ sensor->sensor_gpio_res = NULL;\r
+ for (i=0; i<RK29_CAM_SUPPORT_NUMS;i++) {\r
+ if (sensor->sensor_io_request->gpio_res[i].dev_name && \r
+ (strcmp(sensor->sensor_io_request->gpio_res[i].dev_name, dev_name(icd->pdev)) == 0)) {\r
+ sensor->sensor_gpio_res = (struct rk29camera_gpio_res*)&sensor->sensor_io_request->gpio_res[i];\r
+ }\r
+ }\r
+ if (sensor->sensor_gpio_res == NULL) {\r
+ SENSOR_TR("%s %s obtain gpio resource failed when RK29_CAM_SUBDEV_IOREQUEST \n",SENSOR_NAME_STRING(),__FUNCTION__);\r
+ ret = -EINVAL;\r
+ goto sensor_ioctl_end;\r
+ }\r
+ } else {\r
+ SENSOR_TR("%s %s RK29_CAM_SUBDEV_IOREQUEST fail\n",SENSOR_NAME_STRING(),__FUNCTION__);\r
+ ret = -EINVAL;\r
+ goto sensor_ioctl_end;\r
+ }\r
+ /* ddl@rock-chips.com : if gpio_flash havn't been set in board-xxx.c, sensor driver must notify is not support flash control \r
+ for this project */\r
+ #if CONFIG_SENSOR_Flash \r
+ if (sensor->sensor_gpio_res) { \r
+ if (sensor->sensor_gpio_res->gpio_flash == INVALID_GPIO) {\r
+ for (i = 0; i < icd->ops->num_controls; i++) {\r
+ if (V4L2_CID_FLASH == icd->ops->controls[i].id) {\r
+ //memset((char*)&icd->ops->controls[i],0x00,sizeof(struct v4l2_queryctrl)); \r
+ sensor_controls[i].id=0xffff; \r
+ }\r
+ }\r
+ sensor->info_priv.flash = 0xff;\r
+ SENSOR_DG("%s flash gpio is invalidate!\n",SENSOR_NAME_STRING());\r
+ }else{ //two cameras are the same,need to deal diffrently ,zyc\r
+ for (i = 0; i < icd->ops->num_controls; i++) {\r
+ if(0xffff == icd->ops->controls[i].id){\r
+ sensor_controls[i].id=V4L2_CID_FLASH;\r
+ } \r
+ }\r
+ }\r
+ }\r
+ #endif\r
+ break;\r
+ }\r
+ default:\r
+ {\r
+ SENSOR_TR("%s %s cmd(0x%x) is unknown !\n",SENSOR_NAME_STRING(),__FUNCTION__,cmd);\r
+ break;\r
+ }\r
+ }\r
+\r
+sensor_ioctl_end:\r
+ return ret;\r
+\r
+}\r
+static int sensor_enum_fmt(struct v4l2_subdev *sd, unsigned int index,\r
+ enum v4l2_mbus_pixelcode *code)\r
+{\r
+ if (index >= ARRAY_SIZE(sensor_colour_fmts))\r
+ return -EINVAL;\r
+\r
+ *code = sensor_colour_fmts[index].code;\r
+ return 0;\r
+}\r
+static struct v4l2_subdev_core_ops sensor_subdev_core_ops = {\r
+ .init = sensor_init,\r
+ .g_ctrl = sensor_g_control,\r
+ .s_ctrl = sensor_s_control,\r
+ .g_ext_ctrls = sensor_g_ext_controls,\r
+ .s_ext_ctrls = sensor_s_ext_controls,\r
+ .g_chip_ident = sensor_g_chip_ident,\r
+ .ioctl = sensor_ioctl,\r
+};\r
+\r
+static struct v4l2_subdev_video_ops sensor_subdev_video_ops = {\r
+ .s_mbus_fmt = sensor_s_fmt,\r
+ .g_mbus_fmt = sensor_g_fmt,\r
+ .try_mbus_fmt = sensor_try_fmt,\r
+ .enum_mbus_fmt = sensor_enum_fmt,\r
+};\r
+\r
+static struct v4l2_subdev_ops sensor_subdev_ops = {\r
+ .core = &sensor_subdev_core_ops,\r
+ .video = &sensor_subdev_video_ops,\r
+};\r
+\r
+static int sensor_probe(struct i2c_client *client,\r
+ const struct i2c_device_id *did)\r
+{\r
+ struct sensor *sensor;\r
+ struct soc_camera_device *icd = client->dev.platform_data;\r
+ struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);\r
+ struct soc_camera_link *icl;\r
+ int ret;\r
+\r
+ SENSOR_DG("\n%s..%s..%d..\n",__FUNCTION__,__FILE__,__LINE__);\r
+ if (!icd) {\r
+ dev_err(&client->dev, "%s: missing soc-camera data!\n",SENSOR_NAME_STRING());\r
+ return -EINVAL;\r
+ }\r
+\r
+ icl = to_soc_camera_link(icd);\r
+ if (!icl) {\r
+ dev_err(&client->dev, "%s driver needs platform data\n", SENSOR_NAME_STRING());\r
+ return -EINVAL;\r
+ }\r
+\r
+ if (!i2c_check_functionality(adapter, I2C_FUNC_I2C)) {\r
+ dev_warn(&adapter->dev,\r
+ "I2C-Adapter doesn't support I2C_FUNC_I2C\n");\r
+ return -EIO;\r
+ }\r
+\r
+ sensor = kzalloc(sizeof(struct sensor), GFP_KERNEL);\r
+ if (!sensor)\r
+ return -ENOMEM;\r
+\r
+ v4l2_i2c_subdev_init(&sensor->subdev, client, &sensor_subdev_ops);\r
+\r
+ /* Second stage probe - when a capture adapter is there */\r
+ icd->ops = &sensor_ops;\r
+ sensor->info_priv.fmt = sensor_colour_fmts[0];\r
+ #if CONFIG_SENSOR_I2C_NOSCHED\r
+ atomic_set(&sensor->tasklock_cnt,0);\r
+ #endif\r
+\r
+ ret = sensor_video_probe(icd, client);\r
+ if (ret < 0) {\r
+ icd->ops = NULL;\r
+ i2c_set_clientdata(client, NULL);\r
+ kfree(sensor);\r
+ sensor = NULL;\r
+ }\r
+ hrtimer_init(&(flash_off_timer.timer), CLOCK_MONOTONIC, HRTIMER_MODE_REL);\r
+ SENSOR_DG("\n%s..%s..%d ret = %x \n",__FUNCTION__,__FILE__,__LINE__,ret);\r
+ return ret;\r
+}\r
+\r
+static int sensor_remove(struct i2c_client *client)\r
+{\r
+ struct sensor *sensor = to_sensor(client);\r
+ struct soc_camera_device *icd = client->dev.platform_data;\r
+\r
+ icd->ops = NULL;\r
+ i2c_set_clientdata(client, NULL);\r
+ client->driver = NULL;\r
+ kfree(sensor);\r
+ sensor = NULL;\r
+ return 0;\r
+}\r
+\r
+static const struct i2c_device_id sensor_id[] = {\r
+ {SENSOR_NAME_STRING(), 0 },\r
+ { }\r
+};\r
+MODULE_DEVICE_TABLE(i2c, sensor_id);\r
+\r
+static struct i2c_driver sensor_i2c_driver = {\r
+ .driver = {\r
+ .name = SENSOR_NAME_STRING(),\r
+ },\r
+ .probe = sensor_probe,\r
+ .remove = sensor_remove,\r
+ .id_table = sensor_id,\r
+};\r
+\r
+static int __init sensor_mod_init(void)\r
+{\r
+ SENSOR_DG("\n%s..%s.. \n",__FUNCTION__,SENSOR_NAME_STRING());\r
+ return i2c_add_driver(&sensor_i2c_driver);\r
+}\r
+\r
+static void __exit sensor_mod_exit(void)\r
+{\r
+ i2c_del_driver(&sensor_i2c_driver);\r
+}\r
+\r
+device_initcall_sync(sensor_mod_init);\r
+module_exit(sensor_mod_exit);\r
+\r
+MODULE_DESCRIPTION(SENSOR_NAME_STRING(Camera sensor driver));\r
+MODULE_AUTHOR("ddl <kernel@rock-chips>");\r
MODULE_LICENSE("GPL");\r
projects / firefly-linux-kernel-4.4.55.git / blobdiff