IMX185驱动 I2C接口

#if !defined(__IMX185_CMOS_H_) #define __IMX185_CMOS_H_ #include <stdio.h> #include <string.h> #include <assert.h> #include "hi_comm_sns.h" #include "hi_comm_video.h" #include "hi_sns_ctrl.h" #include "mpi_isp.h" #include "mpi_ae.h" #include "mpi_awb.h" #include "mpi_af.h" #ifdef __cplusplus #if __cplusplus extern "C"{ #endif #endif /* End of #ifdef __cplusplus */ #define IMX185_ID 185 /* To change the mode of config. ifndef INIFILE_CONFIG_MODE, quick config mode.*/ /* else, cmos_cfg.ini file config mode*/ #ifdef INIFILE_CONFIG_MODE extern AE_SENSOR_DEFAULT_S g_AeDft[]; extern AWB_SENSOR_DEFAULT_S g_AwbDft[]; extern ISP_CMOS_DEFAULT_S g_IspDft[]; extern HI_S32 Cmos_LoadINIPara(const HI_CHAR *pcName); #else #endif /**************************************************************************** * local variables * ****************************************************************************/ /* #define SHS1_ADDR (0x220) #define GAIN_ADDR (0x214) #define VMAX_ADDR (0x218) #define HMAX_ADDR (0x21B)*/ /* I2C*/ #define SHS1_ADDR (0x3020) #define GAIN_ADDR (0x3014) #define VMAX_ADDR (0x3018) #define HMAX_ADDR (0x301B) extern const unsigned int sensor_i2c_addr; extern unsigned int sensor_addr_byte; extern unsigned int sensor_data_byte; #define INCREASE_LINES (1) /* make real fps less than stand fps because NVR require*/ #define VMAX_1080P30 (1125+INCREASE_LINES) #define VMAX_1080P30_WDR (1125+INCREASE_LINES) #define FULL_LINES_MAX (0xFFFF) static HI_BOOL bInit = HI_FALSE; HI_BOOL bSensorInit = HI_FALSE; static HI_U32 gu32FullLinesStd = VMAX_1080P30; static HI_U32 gu32FullLines = VMAX_1080P30; WDR_MODE_E genSensorMode = WDR_MODE_NONE; ISP_SNS_REGS_INFO_S g_stSnsRegsInfo = {0}; ISP_SNS_REGS_INFO_S g_stPreSnsRegsInfo = {0}; #define PATHLEN_MAX 256 #define CMOS_CFG_INI "imx185_cfg.ini" static char pcName[PATHLEN_MAX] = "configs/imx185_cfg.ini"; /* AE default parameter and function */ /* Built-in WDR 30fps*/ static ISP_AE_ROUTE_S gstAERouteAttr = { 3, { {5*16, 1024, 1}, {70*16, 1024, 1}, {70*16, 3938, 1} } }; #ifdef INIFILE_CONFIG_MODE static HI_S32 cmos_get_ae_default(AE_SENSOR_DEFAULT_S *pstAeSnsDft) { if (HI_NULL == pstAeSnsDft) { printf("null pointer when get ae default value!\n"); return -1; } pstAeSnsDft->u32LinesPer500ms = gu32FullLinesStd*30/2; pstAeSnsDft->u32FullLinesStd = gu32FullLinesStd; pstAeSnsDft->u32FlickerFreq = 0; pstAeSnsDft->u32FullLinesMax = FULL_LINES_MAX; pstAeSnsDft->stIntTimeAccu.enAccuType = AE_ACCURACY_LINEAR; pstAeSnsDft->stIntTimeAccu.f32Accuracy = 1; pstAeSnsDft->stIntTimeAccu.f32Offset = 0.1083; //3.85us pstAeSnsDft->stAgainAccu.enAccuType = AE_ACCURACY_TABLE; pstAeSnsDft->stAgainAccu.f32Accuracy = 0.3; pstAeSnsDft->stDgainAccu.enAccuType = AE_ACCURACY_TABLE; pstAeSnsDft->stDgainAccu.f32Accuracy = 0.3; switch(genSensorMode) { default: case WDR_MODE_NONE: /*linear mode*/ pstAeSnsDft->au8HistThresh[0] = 0xd; pstAeSnsDft->au8HistThresh[1] = 0x28; pstAeSnsDft->au8HistThresh[2] = 0x60; pstAeSnsDft->au8HistThresh[3] = 0x80; pstAeSnsDft->u8AeCompensation = g_AeDft[0].u8AeCompensation; pstAeSnsDft->u32MaxIntTime = gu32FullLinesStd - 2; pstAeSnsDft->u32MinIntTime = 2; pstAeSnsDft->u32MaxIntTimeTarget = g_AeDft[0].u32MaxIntTimeTarget; pstAeSnsDft->u32MinIntTimeTarget = g_AeDft[0].u32MinIntTimeTarget; pstAeSnsDft->u32MaxAgain = 16229; pstAeSnsDft->u32MinAgain = 1024; pstAeSnsDft->u32MaxAgainTarget = g_AeDft[0].u32MaxAgainTarget; pstAeSnsDft->u32MinAgainTarget = g_AeDft[0].u32MinAgainTarget; pstAeSnsDft->u32MaxDgain = 16229; pstAeSnsDft->u32MinDgain = 1024; pstAeSnsDft->u32MaxDgainTarget = g_AeDft[0].u32MaxDgainTarget; pstAeSnsDft->u32MinDgainTarget = g_AeDft[0].u32MinDgainTarget; pstAeSnsDft->u32ISPDgainShift = g_AeDft[0].u32ISPDgainShift; pstAeSnsDft->u32MinISPDgainTarget = g_AeDft[0].u32MinISPDgainTarget; pstAeSnsDft->u32MaxISPDgainTarget = g_AeDft[0].u32MaxISPDgainTarget; break; case WDR_MODE_BUILT_IN: pstAeSnsDft->au8HistThresh[0] = 0xC; pstAeSnsDft->au8HistThresh[1] = 0x18; pstAeSnsDft->au8HistThresh[2] = 0x60; pstAeSnsDft->au8HistThresh[3] = 0x80; pstAeSnsDft->u8AeCompensation = g_AeDft[1].u8AeCompensation; pstAeSnsDft->u32MaxIntTime = 70*16; pstAeSnsDft->u32MinIntTime = 5*16; pstAeSnsDft->u32MaxIntTimeTarget = g_AeDft[1].u32MaxIntTimeTarget; pstAeSnsDft->u32MinIntTimeTarget = g_AeDft[1].u32MinIntTimeTarget; pstAeSnsDft->u32MaxAgain = 1719; /* Built-in WDR Again fix 4.5DB */ //pstAeSnsDft->u32MaxAgain = 8134; pstAeSnsDft->u32MinAgain = 1719; pstAeSnsDft->u32MaxAgainTarget = g_AeDft[1].u32MaxAgainTarget; pstAeSnsDft->u32MinAgainTarget = g_AeDft[1].u32MinAgainTarget; pstAeSnsDft->u32MaxDgain = 3938; //pstAeSnsDft->u32MaxDgain = 1024; pstAeSnsDft->u32MinDgain = 1024; pstAeSnsDft->u32MaxDgainTarget = g_AeDft[1].u32MaxDgainTarget; pstAeSnsDft->u32MinDgainTarget = g_AeDft[1].u32MinDgainTarget; pstAeSnsDft->u32ISPDgainShift = g_AeDft[1].u32ISPDgainShift; pstAeSnsDft->u32MinISPDgainTarget = g_AeDft[1].u32MinISPDgainTarget; pstAeSnsDft->u32MaxISPDgainTarget = g_AeDft[1].u32MaxISPDgainTarget; memcpy(&pstAeSnsDft->stAERouteAttr, &gstAERouteAttr, sizeof(ISP_AE_ROUTE_S)); break; } return 0; } #else static HI_S32 cmos_get_ae_default(AE_SENSOR_DEFAULT_S *pstAeSnsDft) { if (HI_NULL == pstAeSnsDft) { printf("null pointer when get ae default value!\n"); return -1; } pstAeSnsDft->u32LinesPer500ms = gu32FullLinesStd*30/2; pstAeSnsDft->u32FullLinesStd = gu32FullLinesStd; pstAeSnsDft->u32FlickerFreq = 0; pstAeSnsDft->u32FullLinesMax = FULL_LINES_MAX; pstAeSnsDft->stIntTimeAccu.enAccuType = AE_ACCURACY_LINEAR; pstAeSnsDft->stIntTimeAccu.f32Accuracy = 1; pstAeSnsDft->stIntTimeAccu.f32Offset = 0.1083; //3.85us pstAeSnsDft->stAgainAccu.enAccuType = AE_ACCURACY_TABLE; pstAeSnsDft->stAgainAccu.f32Accuracy = 0.3; pstAeSnsDft->stDgainAccu.enAccuType = AE_ACCURACY_TABLE; pstAeSnsDft->stDgainAccu.f32Accuracy = 0.3; pstAeSnsDft->u32ISPDgainShift = 8; pstAeSnsDft->u32MinISPDgainTarget = 1 << pstAeSnsDft->u32ISPDgainShift; pstAeSnsDft->u32MaxISPDgainTarget = 8 << pstAeSnsDft->u32ISPDgainShift; switch(genSensorMode) { default: case WDR_MODE_NONE: /*linear mode*/ pstAeSnsDft->au8HistThresh[0] = 0xd; pstAeSnsDft->au8HistThresh[1] = 0x28; pstAeSnsDft->au8HistThresh[2] = 0x60; pstAeSnsDft->au8HistThresh[3] = 0x80; pstAeSnsDft->u8AeCompensation = 0x38; pstAeSnsDft->u32MaxIntTime = gu32FullLinesStd - 1; pstAeSnsDft->u32MinIntTime = 2; pstAeSnsDft->u32MaxIntTimeTarget = 65535; pstAeSnsDft->u32MinIntTimeTarget = 2; pstAeSnsDft->u32MaxAgain = 16229; pstAeSnsDft->u32MinAgain = 1024; pstAeSnsDft->u32MaxAgainTarget = pstAeSnsDft->u32MaxAgain; pstAeSnsDft->u32MinAgainTarget = pstAeSnsDft->u32MinAgain; pstAeSnsDft->u32MaxDgain = 16229; pstAeSnsDft->u32MinDgain = 1024; pstAeSnsDft->u32MaxDgainTarget = pstAeSnsDft->u32MaxDgai