#include #include #include "os04a10.h" #include "os04a10_ex.h" #include "os04a10_ctrl.h" #include "xmedia_isp.h" #ifdef __linux__ #define OS04A10_ISP_DEFAULT_SUPPORT #endif #ifdef FPGA #define OS04A10_INPUT_CLOCK_LINEAR 10000000 // 10M #define OS04A10_MAX_FPS_LINEAR 25.0 // (60 * (OS04A10_INPUT_CLOKC_LINEAR / XMEDIA_SENSOR_CLOCK_FREQ_24MHZ)) #define OS04A10_DATA_WIDTH_LINEAR XMEDIA_VIDEO_DATA_WIDTH_10 #define OS04A10_INPUT_CLOCK_WDR 7500000 // 7.5M #define OS04A10_MAX_FPS_WDR 1.875 // (6 * (OS04A10_INPUT_CLOKC_WDR / XMEDIA_SENSOR_CLOCK_FREQ_24MHZ) #define OS04A10_DATA_WIDTH_WDR XMEDIA_VIDEO_DATA_WIDTH_10 #define OS04A10_BIT_RATE_LINEAR 420 #define OS04A10_BIT_RATE_WDR 420 #else #define OS04A10_INPUT_CLOCK_LINEAR XMEDIA_SENSOR_CLOCK_FREQ_24MHZ #define OS04A10_MAX_FPS_LINEAR 30.0 #define OS04A10_DATA_WIDTH_LINEAR XMEDIA_VIDEO_DATA_WIDTH_12 #define OS04A10_INPUT_CLOCK_WDR XMEDIA_SENSOR_CLOCK_FREQ_24MHZ #define OS04A10_MAX_FPS_WDR 30.0 #define OS04A10_DATA_WIDTH_WDR XMEDIA_VIDEO_DATA_WIDTH_10 #define OS04A10_BIT_RATE_LINEAR 800 #define OS04A10_BIT_RATE_WDR 1000 #endif #define OS04A10_NAME "OS04A10" #define OS04A10_SPECS_MAX_NUM 2 #define OS04A10_REG_ADDR_STANDBY 0x0100 // BIT[0] #define OS04A10_RES_IS_1520P(w, h) ((w) == 2688 && (h) == 1520) #define OS04A10_ERR_MODE_PRINT(sensor_image_mode) \ do { \ SENSOR_TRACE(MODULE_DBG_ERR, "Not support! Width:%d, Height:%d, WDRMode:%d\n", sensor_image_mode->width, \ sensor_image_mode->height, sensor_image_mode->wdr_mode); \ } while (0) sensor_context *g_os04a10_ctx[XMEDIA_SENSOR_DEV_MAX_NUM] = { XMEDIA_NULL }; #define OS04A10_SET_CTX(dev, sns_ctx) g_os04a10_ctx[dev] = sns_ctx #define OS04A10_GET_CTX(dev, sns_ctx) sns_ctx = g_os04a10_ctx[dev] // awb static param for Fuji Lens New IR_Cut #define CALIBRATE_STATIC_WB_R_GAIN 527 #define CALIBRATE_STATIC_WB_GR_GAIN 256 #define CALIBRATE_STATIC_WB_GB_GAIN 256 #define CALIBRATE_STATIC_WB_B_GAIN 526 // Calibration results for Auto WB Planck #define CALIBRATE_AWB_P1 1 #define CALIBRATE_AWB_P2 241 #define CALIBRATE_AWB_Q1 (-15) #define CALIBRATE_AWB_A1 159211 #define CALIBRATE_AWB_B1 128 #define CALIBRATE_AWB_C1 (-104902) // Rgain and Bgain of the golden sample #define GOLDEN_RGAIN 0 #define GOLDEN_BGAIN 0 static xmedia_u32 g_os04a10_exposure[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 }; static xmedia_u16 g_os04a10_sample_r_gain[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 }; static xmedia_u16 g_os04a10_sample_b_gain[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 }; static xmedia_u16 g_os04a10_wb_gain[XMEDIA_SENSOR_DEV_MAX_NUM][SENSOR_AWB_CHN_GIAN_MAX_NUM] = { { 0 } }; static xmedia_s32 g_os04a10_dev_map[XMEDIA_SENSOR_DEV_MAX_NUM] = { [0 ... XMEDIA_SENSOR_DEV_MAX_NUM - 1] = SENSOR_DEV_INVALID }; static const xmedia_sensor_property g_os04a10_property[OS04A10_SPECS_MAX_NUM] = { { // width, height, wdr_mode 2688, 1520, XMEDIA_VIDEO_WDR_MODE_NONE, // wdr_format, max_fps, input_clock XMEDIA_VIDEO_WDR_FMT_VC, OS04A10_MAX_FPS_LINEAR, OS04A10_INPUT_CLOCK_LINEAR, // output_intf, pixel_format, bit_width XMEDIA_INTF_TYPE_MIPI_CSI, XMEDIA_VIDEO_PIXEL_FMT_RAW, OS04A10_DATA_WIDTH_LINEAR, // bayer_format - mirror&flip /mirror /flip /normal { XMEDIA_VIDEO_BAYER_FMT_RGGB, XMEDIA_VIDEO_BAYER_FMT_RGGB, XMEDIA_VIDEO_BAYER_FMT_RGGB, XMEDIA_VIDEO_BAYER_FMT_RGGB }, // vcid, bit_rate (TODO: bit_rate to be confirmed) { 0 }, OS04A10_BIT_RATE_LINEAR, }, { // width, height, wdr_mode 2688, 1520, XMEDIA_VIDEO_WDR_MODE_2TO1_LINE, // wdr_format, max_fps, input_clock XMEDIA_VIDEO_WDR_FMT_VC, OS04A10_MAX_FPS_WDR, OS04A10_INPUT_CLOCK_WDR, // output_intf, pixel_format, bit_width XMEDIA_INTF_TYPE_MIPI_CSI, XMEDIA_VIDEO_PIXEL_FMT_RAW, OS04A10_DATA_WIDTH_WDR, // bayer_format - mirror&flip /mirror /flip /normal { XMEDIA_VIDEO_BAYER_FMT_BGGR, XMEDIA_VIDEO_BAYER_FMT_BGGR, XMEDIA_VIDEO_BAYER_FMT_BGGR, XMEDIA_VIDEO_BAYER_FMT_BGGR }, // vcid, bit_rate (TODO: bit_rate to be confirmed) { 0, 1 }, OS04A10_BIT_RATE_WDR, }, }; static const xmedia_sensor_capability g_os04a10_capability = { .max_width = 2688, .max_height = 1520, .max_fps = OS04A10_MAX_FPS_LINEAR, .output_intf = XMEDIA_INTF_TYPE_MIPI_CSI, .init_mclk = XMEDIA_SENSOR_CLOCK_FREQ_24MHZ, .wdr_mode = XMEDIA_VIDEO_WDR_MODE_2TO1_LINE, .wdr_format = XMEDIA_VIDEO_WDR_FMT_VC, .bit_width = XMEDIA_VIDEO_DATA_WIDTH_10, .reset_time = 200, // TODO: 待后续确认复位所需时间 .slave_mode_supported = XMEDIA_FALSE, .mipi_lanes_supported = XMEDIA_SENSOR_MIPI_LANES_4L, .standby_info = { .standby_supported = XMEDIA_FALSE, .addr_byte_num = OS04A10_ADDR_BYTE, .data_byte_num = OS04A10_DATA_BYTE, .standby_reg_num = 1, .standby_reg_addr = { OS04A10_REG_ADDR_STANDBY }, .standby_reg_data = { 0x00 }, .resume_reg_num = 1, .resume_reg_addr = { OS04A10_REG_ADDR_STANDBY }, .resume_reg_data = { 0x01 }, }, }; static xmedia_s32 os04a10_ctx_init(xmedia_u32 dev) { sensor_context *os04a10_ctx = XMEDIA_NULL; OS04A10_GET_CTX(dev, os04a10_ctx); if (os04a10_ctx != XMEDIA_NULL) { SENSOR_TRACE(MODULE_DBG_ERR, " sensor-[%d] ctx already malloc!\n", dev); return XMEDIA_ERRCODE_EXIST; } os04a10_ctx = (sensor_context *)malloc(sizeof(sensor_context)); if (os04a10_ctx == XMEDIA_NULL) { SENSOR_TRACE(MODULE_DBG_ERR, " sensor-[%d] ctx malloc memory failed!\n", dev); return XMEDIA_ERRCODE_NOT_ENOUGH_MEMORY; } memset(os04a10_ctx, 0, sizeof(sensor_context)); os04a10_ctx->i2c_addr = OS04A10_I2C_ADDR; os04a10_ctx->lanes = XMEDIA_SENSOR_MIPI_LANES_4L; os04a10_ctx->work_mode = XMEDIA_SENSOR_WORK_MODE_NORMAL; os04a10_ctx->bus_info.i2c_dev = SENSOR_I2C_INVALID; os04a10_ctx->size.width = 2688; os04a10_ctx->size.height = 1520; os04a10_ctx->fps = g_os04a10_property[0].max_fps; os04a10_ctx->wdr_mode = XMEDIA_VIDEO_WDR_MODE_NONE; os04a10_ctx->img_mode = OS04A10_4M_LINEAR_MODE; os04a10_ctx->fl_std = OS04A10_VMAX_4M_LINEAR; os04a10_ctx->fl[SENSOR_CUR_FRAME] = OS04A10_VMAX_4M_LINEAR; os04a10_ctx->fl[SENSOR_PRE_FRAME] = OS04A10_VMAX_4M_LINEAR; OS04A10_SET_CTX(dev, os04a10_ctx); return XMEDIA_SUCCESS; } static xmedia_void os04a10_ctx_exit(xmedia_u32 dev) { sensor_context *os04a10_ctx = XMEDIA_NULL; OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_FREE(os04a10_ctx); OS04A10_SET_CTX(dev, XMEDIA_NULL); } static xmedia_s32 os04a10_get_property(xmedia_u32 dev, xmedia_sensor_property *property) { xmedia_u8 i; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(property); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); for (i = 0; i < OS04A10_SPECS_MAX_NUM; i++) { if (g_os04a10_property[i].width == os04a10_ctx->size.width && g_os04a10_property[i].height == os04a10_ctx->size.height && g_os04a10_property[i].wdr_mode == os04a10_ctx->wdr_mode) { memcpy(property, &g_os04a10_property[i], sizeof(xmedia_sensor_property)); return XMEDIA_SUCCESS; } } SENSOR_TRACE(MODULE_DBG_ERR, "Not support! Width: %d, Height: %d, Wdr_mode: %d !\n", os04a10_ctx->size.width, os04a10_ctx->size.height, os04a10_ctx->wdr_mode); return XMEDIA_ERRCODE_NOT_SUPPORT; } static xmedia_s32 os04a10_set_work_mode(xmedia_u32 dev, xmedia_sensor_work_mode work_mode) { sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); if (work_mode != XMEDIA_SENSOR_WORK_MODE_NORMAL) { SENSOR_TRACE(MODULE_DBG_ERR, "Sensor work mode param invalid!\n"); return XMEDIA_ERRCODE_NOT_SUPPORT; } os04a10_ctx->work_mode = work_mode; return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_set_mipi_lanes(xmedia_u32 dev, xmedia_sensor_mipi_lanes mipi_lanes) { sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); if (mipi_lanes != XMEDIA_SENSOR_MIPI_LANES_4L) { SENSOR_TRACE(MODULE_DBG_ERR, "No support mipi lanes [%d]! \n", mipi_lanes); return XMEDIA_ERRCODE_NOT_SUPPORT; } os04a10_ctx->lanes = mipi_lanes; return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_set_bus_info(xmedia_u32 dev, const xmedia_sensor_commbus *sns_bus_info) { sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(sns_bus_info); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); if (sns_bus_info->type == XMEDIA_SENSOR_BUS_TYPE_I2C) { os04a10_ctx->bus_info.i2c_dev = sns_bus_info->i2c_dev; } else if (sns_bus_info->type == XMEDIA_SENSOR_BUS_TYPE_SPI) { os04a10_ctx->bus_info.spi_info.spi_dev = sns_bus_info->spi_info.spi_dev; os04a10_ctx->bus_info.spi_info.spi_cs = sns_bus_info->spi_info.spi_cs; } else { SENSOR_TRACE(MODULE_DBG_ERR, "Not support [%d], the value of bus type is {%d-i2c, %d-spi}, please check input type!\n", sns_bus_info->type, XMEDIA_SENSOR_BUS_TYPE_I2C, XMEDIA_SENSOR_BUS_TYPE_SPI); return XMEDIA_ERRCODE_NOT_SUPPORT; } return XMEDIA_SUCCESS; } // one i2c dev shared by multiple sensors static xmedia_s32 os04a10_set_dev_addr(xmedia_u32 dev, xmedia_u32 slave_addr) { xmedia_s32 ret; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); os04a10_ctx->i2c_addr = slave_addr; ret = os04a10_set_slave_addr(dev, slave_addr); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_get_dev_addr(xmedia_u32 dev, xmedia_u32 *slave_addr) { sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(slave_addr); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); *slave_addr = os04a10_ctx->i2c_addr; return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_init(xmedia_u32 dev, xmedia_sensor_init_mode init_mode) { xmedia_s32 ret; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); os04a10_ctx->init_mode = init_mode; ret = os04a10_i2c_init(dev, os04a10_ctx->bus_info.i2c_dev, os04a10_ctx->i2c_addr); SENSOR_CHECK_RET_RETURN(ret); os04a10_ctx->init = XMEDIA_TRUE; return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_exit(xmedia_u32 dev) { xmedia_s32 ret; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); ret = os04a10_i2c_exit(dev); SENSOR_CHECK_RET_RETURN(ret); os04a10_ctx->init = XMEDIA_FALSE; return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_mirror(xmedia_u32 dev, xmedia_bool mirror_en) { xmedia_s32 ret; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); os04a10_ctx->mirror_en = mirror_en; ret = os04a10_set_mirror_flip(dev, mirror_en, os04a10_ctx->flip_en); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_flip(xmedia_u32 dev, xmedia_bool flip_en) { xmedia_s32 ret; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); os04a10_ctx->flip_en = flip_en; ret = os04a10_set_mirror_flip(dev, os04a10_ctx->mirror_en, flip_en); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_set_image_mode(sensor_context *os04a10_ctx, xmedia_u8 *image_mode, const xmedia_sensor_attr *sns_attr) { SENSOR_CHECK_PTR_RETURN(image_mode); if (os04a10_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) { if (OS04A10_RES_IS_1520P(sns_attr->width, sns_attr->height)) { *image_mode = OS04A10_4M_LINEAR_MODE; os04a10_ctx->fl_std = OS04A10_VMAX_4M_LINEAR ; } else { OS04A10_ERR_MODE_PRINT(sns_attr); return XMEDIA_ERRCODE_NOT_SUPPORT; } } else if (os04a10_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) { if (OS04A10_RES_IS_1520P(sns_attr->width, sns_attr->height)) { *image_mode = OS04A10_4M_WDR_MODE; os04a10_ctx->fl_std = OS04A10_VMAX_4M_WDR; } else { OS04A10_ERR_MODE_PRINT(sns_attr); return XMEDIA_ERRCODE_NOT_SUPPORT; } } os04a10_ctx->size.width = sns_attr->width; os04a10_ctx->size.height = sns_attr->height; return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_set_wdr_mode(xmedia_u32 dev, xmedia_u8 wdr_mode) { sensor_context *os04a10_ctx = XMEDIA_NULL; OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); switch (wdr_mode) { case XMEDIA_VIDEO_WDR_MODE_NONE: os04a10_ctx->wdr_mode = XMEDIA_VIDEO_WDR_MODE_NONE; SENSOR_PRINT("linear mode\n"); break; case XMEDIA_VIDEO_WDR_MODE_2TO1_LINE: os04a10_ctx->wdr_mode = XMEDIA_VIDEO_WDR_MODE_2TO1_LINE; SENSOR_PRINT("2to1 line WDR\n"); break; default: SENSOR_TRACE(MODULE_DBG_ERR, "NOT support this mode!\n"); return XMEDIA_ERRCODE_NOT_SUPPORT; } memset(os04a10_ctx->wdr_int_time, 0, sizeof(os04a10_ctx->wdr_int_time)); return XMEDIA_SUCCESS; } #define OS04A10_LINEAR_REG_INFO_MAX_NUM OS04A10_REG_L_MAX_NUM #define OS04A10_2TO1_WDR_REG_INFO_MAX_NUM OS04A10_REG_MAX_NUM static xmedia_void os04a10_init_common_reg_info(sensor_context *os04a10_ctx) { os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_EXP_H].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_EXP_H].reg_addr = OS04A10_REG_ADDR_EXP_H; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_EXP_L].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_EXP_L].reg_addr = OS04A10_REG_ADDR_EXP_L; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_DGC_H].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_DGC_H].reg_addr = OS04A10_REG_ADDR_DGAIN_H; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_DGC_M].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_DGC_M].reg_addr = OS04A10_REG_ADDR_DGAIN_M; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_DGC_L].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_DGC_L].reg_addr = OS04A10_REG_ADDR_DGAIN_L; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_AGC_H].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_AGC_H].reg_addr = OS04A10_REG_ADDR_AGAIN_H; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_AGC_L].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_AGC_L].reg_addr = OS04A10_REG_ADDR_AGAIN_L; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_VMAX_H].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_VMAX_H].reg_addr = OS04A10_REG_ADDR_VMAX_H; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_VMAX_L].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_VMAX_L].reg_addr = OS04A10_REG_ADDR_VMAX_L; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_DCG_SWITCH].delay_frame_num = 1; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_DCG_SWITCH].reg_addr = OS04A10_REG_ADDR_DCG_SWITCH; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_DCG_SWITCH].cfg_pos = XMEDIA_SENSOR_CFG_POS_VBLANK; return; } static xmedia_void os04a10_init_2to1_wdr_reg_info(sensor_context *os04a10_ctx) { os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_EXP_H].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_EXP_H].reg_addr = OS04A10_REG_ADDR_S_EXP_H; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_EXP_L].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_EXP_L].reg_addr = OS04A10_REG_ADDR_S_EXP_L; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_DGC_H].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_DGC_H].reg_addr = OS04A10_REG_ADDR_S_DGC_H; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_DGC_M].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_DGC_M].reg_addr = OS04A10_REG_ADDR_S_DGC_M; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_DGC_L].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_DGC_L].reg_addr = OS04A10_REG_ADDR_S_DGC_L; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_AGC_H].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_AGC_H].reg_addr = OS04A10_REG_ADDR_S_AGC_H; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_AGC_L].delay_frame_num = 2; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_AGC_L].reg_addr = OS04A10_REG_ADDR_S_AGC_L; return; } xmedia_s32 os04a10_init_reg_info(xmedia_u32 dev) { xmedia_u32 i; sensor_context *os04a10_ctx = XMEDIA_NULL; OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); os04a10_ctx->regs_info[SENSOR_CUR_FRAME].com_bus.i2c_dev = os04a10_ctx->bus_info.i2c_dev; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].cfg_to_valid_delay_max = 2; // maximum delay valid frames os04a10_ctx->regs_info[SENSOR_CUR_FRAME].reg_num = OS04A10_LINEAR_REG_INFO_MAX_NUM; if (os04a10_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) { os04a10_ctx->regs_info[SENSOR_CUR_FRAME].reg_num = OS04A10_2TO1_WDR_REG_INFO_MAX_NUM; } for (i = 0; i < os04a10_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) { os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_TRUE; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].dev_addr = os04a10_ctx->i2c_addr; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].addr_byte_num = OS04A10_ADDR_BYTE; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data_byte_num = OS04A10_DATA_BYTE; } // init general register - The registers should init both in linear and 2to1 wdr mode os04a10_init_common_reg_info(os04a10_ctx); // init 2to1 wdr mode Regs if (os04a10_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) { os04a10_init_2to1_wdr_reg_info(os04a10_ctx); } return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_set_attr(xmedia_u32 dev, const xmedia_sensor_attr *sns_attr) { xmedia_s32 ret; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(sns_attr); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); // Set wdr mode ret = os04a10_set_wdr_mode(dev, sns_attr->wdr_mode); SENSOR_CHECK_RET_RETURN(ret); // Set image mode ret = os04a10_set_image_mode(os04a10_ctx, &os04a10_ctx->img_mode, sns_attr); SENSOR_CHECK_RET_RETURN(ret); os04a10_ctx->fl[SENSOR_CUR_FRAME] = os04a10_ctx->fl_std; os04a10_ctx->fl[SENSOR_PRE_FRAME] = os04a10_ctx->fl[SENSOR_CUR_FRAME]; ret = os04a10_init_reg_info(dev); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_get_isp_default(xmedia_u32 dev, xmedia_sensor_isp_default *isp_default) { SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(isp_default); memset(isp_default, 0, sizeof(xmedia_sensor_isp_default)); #ifdef OS04A10_ISP_DEFAULT_SUPPORT // TO-DO: alg add param isp_default->blc = &g_os04a10_blc; isp_default->bnr = &g_os04a10_bnr; isp_default->clut_attr = XMEDIA_NULL; isp_default->crosstalk = &g_os04a10_crosstalk; isp_default->csc = &g_os04a10_csc; isp_default->dehaze = &g_os04a10_dehaze; isp_default->demosaic = &g_os04a10_demosaic; isp_default->dpc_dynamic = XMEDIA_NULL; isp_default->dpc_static = XMEDIA_NULL; isp_default->drc = &g_os04a10_drc; isp_default->expander = XMEDIA_NULL; isp_default->fpn = XMEDIA_NULL; isp_default->gamma = &g_os04a10_gamma; isp_default->gcac = &g_os04a10_gcac; isp_default->hlc = XMEDIA_NULL; isp_default->lce = &g_os04a10_lce; isp_default->mlsc_attr = XMEDIA_NULL; isp_default->mlsc_lut = XMEDIA_NULL; isp_default->radial_crop = XMEDIA_NULL; isp_default->rgbir = XMEDIA_NULL; isp_default->rlsc_attr = XMEDIA_NULL; isp_default->rlsc_lut = XMEDIA_NULL; isp_default->sharpen = XMEDIA_NULL; isp_default->stnr = XMEDIA_NULL; isp_default->wdr = XMEDIA_NULL; return XMEDIA_SUCCESS; #else SENSOR_TRACE(MODULE_DBG_WARN, "Not support isp getting default param from os04a10!\n "); return XMEDIA_ERRCODE_NOT_SUPPORT; #endif } static xmedia_s32 os04a10_get_isp_black_level(xmedia_u32 dev, xmedia_sensor_black_level *black_level) { sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(black_level); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); // Don't need to update black level when iso change black_level->update = XMEDIA_FALSE; if (os04a10_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) { black_level->black_level[XMEDIA_SENSOR_BAYER_CHN_R] = 0x104; black_level->black_level[XMEDIA_SENSOR_BAYER_CHN_GR] = 0x104; black_level->black_level[XMEDIA_SENSOR_BAYER_CHN_GB] = 0x104; black_level->black_level[XMEDIA_SENSOR_BAYER_CHN_B] = 0x104; } else { black_level->black_level[XMEDIA_SENSOR_BAYER_CHN_R] = 0x104; black_level->black_level[XMEDIA_SENSOR_BAYER_CHN_GR] = 0x104; black_level->black_level[XMEDIA_SENSOR_BAYER_CHN_GB] = 0x104; black_level->black_level[XMEDIA_SENSOR_BAYER_CHN_B] = 0x104; } return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_get_bayer_pattern(xmedia_u32 dev, xmedia_video_bayer_format *bayer_pattern) { xmedia_u8 i; xmedia_sensor_mirror_flip_type type; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(bayer_pattern); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); if (os04a10_ctx->mirror_en && os04a10_ctx->flip_en) { type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_MIRROR_FLIP; } else if (os04a10_ctx->mirror_en && (!os04a10_ctx->flip_en)) { type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_MIRROR; } else if ((!os04a10_ctx->mirror_en) && os04a10_ctx->flip_en) { type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_FLIP; } else { type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_NORMAL; } for (i = 0; i < OS04A10_SPECS_MAX_NUM; i++) { if (g_os04a10_property[i].width == os04a10_ctx->size.width && g_os04a10_property[i].height == os04a10_ctx->size.height && g_os04a10_property[i].wdr_mode == os04a10_ctx->wdr_mode) { *bayer_pattern = g_os04a10_property[i].bayer_format[type]; break; } } if (i >= OS04A10_SPECS_MAX_NUM) { *bayer_pattern = XMEDIA_VIDEO_BAYER_MAX; SENSOR_TRACE(MODULE_DBG_ERR, "ERR! Get bayer pattern failed!\n"); return XMEDIA_ERRCODE_NOT_SUPPORT; } return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_get_capability(xmedia_sensor_capability *capability) { SENSOR_CHECK_PTR_RETURN(capability); memcpy(capability, &g_os04a10_capability, sizeof(xmedia_sensor_capability)); return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_set_ae_wdr_attr(xmedia_u32 dev, xmedia_isp_ae_wdr_mode ae_wdr_mode) { sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); if (ae_wdr_mode >= XMEDIA_ISP_AE_WDR_MODE_MAX) { SENSOR_TRACE(MODULE_DBG_ERR, "Not supported AE wdr mode!\n"); return XMEDIA_ERRCODE_NOT_SUPPORT; } os04a10_ctx->ae_wdr_mode = ae_wdr_mode; return XMEDIA_SUCCESS; } // 用户期望第一帧生效的参数，且AE/AWB头几帧计算的基础 static xmedia_s32 os04a10_set_init_param(xmedia_u32 dev, const xmedia_sensor_init_param *init_param) { SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(init_param); g_os04a10_exposure[dev] = init_param->exposure; g_os04a10_sample_r_gain[dev] = init_param->sample_rgain; g_os04a10_sample_b_gain[dev] = init_param->sample_bgain; g_os04a10_wb_gain[dev][SENSOR_AWB_CHN_GIAN_R] = init_param->wb_rgain; g_os04a10_wb_gain[dev][SENSOR_AWB_CHN_GIAN_G] = init_param->wb_ggain; g_os04a10_wb_gain[dev][SENSOR_AWB_CHN_GIAN_B] = init_param->wb_bgain; return XMEDIA_SUCCESS; } xmedia_s32 os04a10_get_max_fps(xmedia_u8 img_mode, xmedia_float *max_fps) { switch (img_mode) { case OS04A10_4M_LINEAR_MODE: *max_fps = OS04A10_MAX_FPS_LINEAR; break; case OS04A10_4M_WDR_MODE: *max_fps = OS04A10_MAX_FPS_WDR; break; default: SENSOR_TRACE(MODULE_DBG_ERR, "Not support img mode: %d\n", img_mode); return XMEDIA_ERRCODE_NOT_SUPPORT; } return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_get_ae_common_default(xmedia_u32 dev, sensor_context *sns_ctx, xmedia_isp_ae_sensor_default *ae_sns_dft) { xmedia_s32 ret; xmedia_float max_fps; ret = os04a10_get_max_fps(sns_ctx->img_mode, &max_fps); SENSOR_CHECK_RET_RETURN(ret); ae_sns_dft->full_lines_std = sns_ctx->fl_std; ae_sns_dft->flicker_freq = 50 * 256; // light flicker freq: 50Hz, accuracy: 256 ae_sns_dft->full_lines_max = OS04A10_FULL_LINES_MAX; ae_sns_dft->int_time_accu.accu_type = XMEDIA_ISP_AE_ACCURACY_TYPE_LINEAR; ae_sns_dft->int_time_accu.accuracy = 1; ae_sns_dft->int_time_accu.offset = 0; ae_sns_dft->again_accu.accu_type = XMEDIA_ISP_AE_ACCURACY_TYPE_LINEAR; ae_sns_dft->again_accu.accuracy = 0.0625; // accuracy: 0.0625 - 1/16 ae_sns_dft->dgain_accu.accu_type = XMEDIA_ISP_AE_ACCURACY_TYPE_LINEAR; ae_sns_dft->dgain_accu.accuracy = 0.0009765625; // accuracy: 0.0009765625 - 1/1024 ae_sns_dft->ispdgain_shift = 8; ae_sns_dft->min_ispdgain_target = 1 << ae_sns_dft->ispdgain_shift; ae_sns_dft->max_ispdgain_target = 32 << ae_sns_dft->ispdgain_shift; ae_sns_dft->ispdgain_sep_thd = 32 << ae_sns_dft->ispdgain_shift; ae_sns_dft->max_iris_f_no = XMEDIA_ISP_IRIS_F_NO_1_0; ae_sns_dft->min_iris_f_no = XMEDIA_ISP_IRIS_F_NO_32_0; ae_sns_dft->ae_route_ex_valid = XMEDIA_FALSE; ae_sns_dft->ae_route_attr.total_num = 0; ae_sns_dft->ae_ext_route_attr.total_num = 0; // lines per second: VTS * max_fps ae_sns_dft->lines_per_500ms = (sns_ctx->fl_std * max_fps) / 2; ae_sns_dft->man_ratio_enable = XMEDIA_FALSE; SENSOR_PRINT("man_ratio_enable: %d \n", ae_sns_dft->man_ratio_enable); return XMEDIA_SUCCESS; } static xmedia_void os04a10_get_ae_linear_default(xmedia_u32 dev, sensor_context *sns_ctx, xmedia_isp_ae_sensor_default *ae_sns_dft) { ae_sns_dft->max_again = 992; ae_sns_dft->min_again = 16; ae_sns_dft->max_again_target = ae_sns_dft->max_again; ae_sns_dft->min_again_target = ae_sns_dft->min_again; ae_sns_dft->max_dgain = 1024; ae_sns_dft->min_dgain = 1024; ae_sns_dft->max_dgain_target = ae_sns_dft->max_dgain; ae_sns_dft->min_dgain_target = ae_sns_dft->min_dgain; ae_sns_dft->ae_compensation = 0x40; ae_sns_dft->ae_exp_mode = XMEDIA_ISP_AE_STRATEGY_EXP_HIGHLIGHT_PRIOR; ae_sns_dft->init_exposure = g_os04a10_exposure[dev] ? g_os04a10_exposure[dev] : 148859; ae_sns_dft->max_int_time = sns_ctx->fl_std - OS04A10_EXP_OFFSET; ae_sns_dft->min_int_time = 1; ae_sns_dft->max_int_time_target = 65535; ae_sns_dft->min_int_time_target = ae_sns_dft->min_int_time; return; } static xmedia_s32 os04a10_get_ae_2to1_wdr_default(xmedia_u32 dev, sensor_context *sns_ctx, xmedia_isp_ae_sensor_default *ae_sns_dft) { sensor_context *os04a10_ctx = XMEDIA_NULL; OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); ae_sns_dft->max_int_time = os04a10_ctx->fl_std - OS04A10_EXP_OFFSET; ae_sns_dft->min_int_time = 2; ae_sns_dft->int_time_accu.offset = 0; ae_sns_dft->max_int_time_target = 65535; ae_sns_dft->min_int_time_target = ae_sns_dft->min_int_time; ae_sns_dft->max_again = 992; ae_sns_dft->min_again = 16; ae_sns_dft->max_again_target = ae_sns_dft->max_again; ae_sns_dft->min_again_target = ae_sns_dft->min_again; ae_sns_dft->max_dgain = 1024 * 15.99; ae_sns_dft->min_dgain = 1024; ae_sns_dft->max_dgain_target = ae_sns_dft->max_dgain; ae_sns_dft->min_dgain_target = ae_sns_dft->min_dgain; ae_sns_dft->diff_gain_support = XMEDIA_TRUE; ae_sns_dft->init_exposure = g_os04a10_exposure[dev] ? g_os04a10_exposure[dev] : 52000; if (os04a10_ctx->ae_wdr_mode == XMEDIA_ISP_AE_WDR_MODE_LONG_FRAME) { ae_sns_dft->ae_compensation = 56; ae_sns_dft->ae_exp_mode = XMEDIA_ISP_AE_STRATEGY_EXP_HIGHLIGHT_PRIOR; } else { ae_sns_dft->ae_compensation = 32; ae_sns_dft->ae_exp_mode = XMEDIA_ISP_AE_STRATEGY_EXP_HIGHLIGHT_PRIOR; ae_sns_dft->man_ratio_enable = XMEDIA_FALSE; ae_sns_dft->ratio[0] = 0x400; ae_sns_dft->ratio[1] = 0x40; ae_sns_dft->ratio[2] = 0x40; } return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_get_ae_default(xmedia_u32 dev, xmedia_isp_ae_sensor_default *ae_sns_dft) { xmedia_s32 ret; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(ae_sns_dft); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); memset(ae_sns_dft, 0, sizeof(xmedia_isp_ae_sensor_default)); ret = os04a10_get_ae_common_default(dev, os04a10_ctx, ae_sns_dft); SENSOR_CHECK_RET_RETURN(ret); switch (os04a10_ctx->wdr_mode) { case XMEDIA_VIDEO_WDR_MODE_NONE: os04a10_get_ae_linear_default(dev, os04a10_ctx, ae_sns_dft); break; case XMEDIA_VIDEO_WDR_MODE_2TO1_LINE: ret = os04a10_get_ae_2to1_wdr_default(dev, os04a10_ctx, ae_sns_dft); SENSOR_CHECK_RET_RETURN(ret); break; default: SENSOR_TRACE(MODULE_DBG_ERR, "No support %d ! \n", os04a10_ctx->wdr_mode); return XMEDIA_ERRCODE_NOT_SUPPORT; } return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_update_inttime(xmedia_u32 dev, xmedia_u32 int_time) { sensor_context *os04a10_ctx = XMEDIA_NULL; static xmedia_bool first[XMEDIA_SENSOR_DEV_MAX_NUM] = { [0 ...(XMEDIA_SENSOR_DEV_MAX_NUM - 1)] = 1 }; SENSOR_CHECK_DEV_RETURN(dev); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); if (os04a10_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) { if (first[dev]) { // 0: short exposure os04a10_ctx->wdr_int_time[0] = int_time; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_EXP_H].data = SENSOR_HIGH_8BITS(int_time); os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_S_EXP_L].data = SENSOR_LOW_8BITS(int_time); first[dev] = XMEDIA_FALSE; } else { // 1: long exposure os04a10_ctx->wdr_int_time[1] = int_time; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_EXP_H].data = SENSOR_HIGH_8BITS(int_time); os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_EXP_L].data = SENSOR_LOW_8BITS(int_time); first[dev] = XMEDIA_TRUE; } } else if (os04a10_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) { os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_EXP_H].data = SENSOR_HIGH_8BITS(int_time); os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_EXP_L].data = SENSOR_LOW_8BITS(int_time); first[dev] = XMEDIA_TRUE; } return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_calc_again(xmedia_u32 dev, xmedia_u32 *again_lin, xmedia_u32 *again_db) { return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_calc_dgain(xmedia_u32 dev, xmedia_u32 *dgain_lin, xmedia_u32 *dgain_db) { return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_update_gains(xmedia_u32 dev, xmedia_u32 again, xmedia_u32 dgain) { sensor_context *os04a10_ctx = XMEDIA_NULL; xmedia_u32 again_reg = 0x00; xmedia_u32 dgain_reg = 0x00; xmedia_u32 hcg_l_reg = 0x00; SENSOR_CHECK_DEV_RETURN(dev); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); if (again < 0x44) { if (os04a10_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) { hcg_l_reg = 0x12; } else { hcg_l_reg = 0x32; } again_reg = again; } else { hcg_l_reg = 0x02; again_reg = (xmedia_u32)((xmedia_float)again/4.25 + 0.5); } again_reg = SENSOR_CLIP3(again_reg, 0x10, 0xF8); dgain_reg = SENSOR_CLIP3(dgain, 0x400, 0x3FFF); os04a10_ctx->regs_info[0].i2c_data[OS04A10_REG_AGC_H].data = ((again_reg & 0X1F0) >> 4); os04a10_ctx->regs_info[0].i2c_data[OS04A10_REG_AGC_L].data = ((again_reg & 0XF) << 4); os04a10_ctx->regs_info[0].i2c_data[OS04A10_REG_DGC_H].data = ((dgain_reg & 0x3C00) >> 10); os04a10_ctx->regs_info[0].i2c_data[OS04A10_REG_DGC_M].data = ((dgain_reg & 0x03FC) >> 2); os04a10_ctx->regs_info[0].i2c_data[OS04A10_REG_DGC_L].data = ((dgain_reg & 0x03) << 6); os04a10_ctx->regs_info[0].i2c_data[OS04A10_REG_DCG_SWITCH].data = (hcg_l_reg & 0xFF); // AE库暂不支持长短帧配置不同的gain, 这里暂时处理为长短帧gain无差别配置 if (os04a10_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) { os04a10_ctx->regs_info[0].i2c_data[OS04A10_REG_S_AGC_H].data = ((again_reg & 0X1F0) >> 4); os04a10_ctx->regs_info[0].i2c_data[OS04A10_REG_S_AGC_L].data = ((again_reg & 0XF) << 4); os04a10_ctx->regs_info[0].i2c_data[OS04A10_REG_S_DGC_H].data = ((dgain_reg & 0x3C00) >> 10); os04a10_ctx->regs_info[0].i2c_data[OS04A10_REG_S_DGC_M].data = ((dgain_reg & 0x03FC) >> 2); os04a10_ctx->regs_info[0].i2c_data[OS04A10_REG_S_DGC_L].data = ((dgain_reg & 0x03) << 6); } return XMEDIA_SUCCESS; } // AWB static xmedia_s32 os04a10_get_awb_default(xmedia_u32 dev, xmedia_isp_awb_sensor_default *awb_sns_dft) { sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(awb_sns_dft); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); memset(awb_sns_dft, 0, sizeof(xmedia_isp_awb_sensor_default)); awb_sns_dft->wb_ref_temp = 5000; awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_R] = CALIBRATE_STATIC_WB_R_GAIN; awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_GR] = CALIBRATE_STATIC_WB_GR_GAIN; awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_GB] = CALIBRATE_STATIC_WB_GB_GAIN; awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_B] = CALIBRATE_STATIC_WB_B_GAIN; // 0 ~ 5: point index on the awb curve param awb_sns_dft->wb_para[0] = CALIBRATE_AWB_P1; awb_sns_dft->wb_para[1] = CALIBRATE_AWB_P2; awb_sns_dft->wb_para[2] = CALIBRATE_AWB_Q1; awb_sns_dft->wb_para[3] = CALIBRATE_AWB_A1; awb_sns_dft->wb_para[4] = CALIBRATE_AWB_B1; awb_sns_dft->wb_para[5] = CALIBRATE_AWB_C1; awb_sns_dft->golden_rgain = GOLDEN_RGAIN; awb_sns_dft->golden_bgain = GOLDEN_BGAIN; awb_sns_dft->awb_runinterval = 2; switch (os04a10_ctx->wdr_mode) { case XMEDIA_VIDEO_WDR_MODE_NONE: memcpy(&awb_sns_dft->ccm, &g_os04a10_awb_ccm, sizeof(xmedia_isp_awb_ccm)); memcpy(&awb_sns_dft->agc_tbl, &g_os04a10_awb_agc_table, sizeof(xmedia_isp_awb_agc_table)); break; case XMEDIA_VIDEO_WDR_MODE_2TO1_LINE: memcpy(&awb_sns_dft->ccm, &g_os04a10_awb_ccm_wdr, sizeof(xmedia_isp_awb_ccm)); memcpy(&awb_sns_dft->agc_tbl, &g_os04a10_awb_agc_table_wdr, sizeof(xmedia_isp_awb_agc_table)); break; default: SENSOR_TRACE(MODULE_DBG_ERR, "No support %d ! \n", os04a10_ctx->wdr_mode); return XMEDIA_ERRCODE_NOT_SUPPORT; } awb_sns_dft->init_rgain = g_os04a10_wb_gain[dev][SENSOR_AWB_CHN_GIAN_R]; awb_sns_dft->init_ggain = g_os04a10_wb_gain[dev][SENSOR_AWB_CHN_GIAN_G]; awb_sns_dft->init_bgain = g_os04a10_wb_gain[dev][SENSOR_AWB_CHN_GIAN_B]; awb_sns_dft->sample_rgain = g_os04a10_sample_r_gain[dev]; awb_sns_dft->sample_bgain = g_os04a10_sample_b_gain[dev]; return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_standby(xmedia_u32 dev) { xmedia_s32 ret; SENSOR_CHECK_DEV_RETURN(dev); ret = os04a10_write_reg(dev, OS04A10_REG_ADDR_STANDBY, 0x00); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_resume(xmedia_u32 dev) { xmedia_s32 ret; SENSOR_CHECK_DEV_RETURN(dev); ret = os04a10_write_reg(dev, OS04A10_REG_ADDR_STANDBY, 0x01); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_void os04a10_delay_ms(xmedia_s32 ms) { sleep_us(ms * 1000); } static xmedia_s32 os04a10_config_init_param(xmedia_u32 dev) { xmedia_u32 i; sensor_context *os04a10_ctx = XMEDIA_NULL; xmedia_s32 ret = XMEDIA_SUCCESS; xmedia_u32 reg_data_sum = 0; OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); // exceptional process for AE unregister for (i = 0; i < os04a10_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) { reg_data_sum += os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data; } if (reg_data_sum == 0) { return XMEDIA_SUCCESS; } for (i = 0; i < os04a10_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) { ret |= os04a10_write_reg(dev, os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].reg_addr, os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data); } if (ret != XMEDIA_SUCCESS) { SENSOR_TRACE(MODULE_DBG_ERR, "sensor dev[%d] config init param failed!\n", dev); } return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_start(xmedia_u32 dev) { xmedia_s32 ret; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); if (os04a10_ctx->init_mode == XMEDIA_SENSOR_INIT_MODE_NORMAL) { ret = os04a10_init_image(dev, os04a10_ctx->img_mode); SENSOR_CHECK_RET_RETURN(ret); } os04a10_delay_ms(10); ret = os04a10_config_init_param(dev); SENSOR_CHECK_RET_RETURN(ret); ret = os04a10_set_mirror_flip(dev, os04a10_ctx->mirror_en, os04a10_ctx->flip_en); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_stop(xmedia_u32 dev) { xmedia_s32 ret; SENSOR_CHECK_DEV_RETURN(dev); ret = os04a10_standby(dev); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_search_dev(xmedia_u32 pipe, xmedia_u32 *dev) { xmedia_u32 index; SENSOR_CHECK_PTR_RETURN(dev); for (index = 0; index < XMEDIA_SENSOR_DEV_MAX_NUM; index++) { if (g_os04a10_dev_map[index] == SENSOR_DEV_INVALID) { g_os04a10_dev_map[index] = pipe; *dev = index; return XMEDIA_SUCCESS; } } SENSOR_TRACE(MODULE_DBG_ERR, "all sensor dev are binded to pipe!\n"); return XMEDIA_ERRCODE_BINDED; } static xmedia_s32 os04a10_match_dev(xmedia_u32 pipe, xmedia_u32 *dev) { xmedia_u32 index; SENSOR_CHECK_PTR_RETURN(dev); for (index = 0; index < XMEDIA_SENSOR_DEV_MAX_NUM; index++) { if (g_os04a10_dev_map[index] == pipe) { *dev = index; return XMEDIA_SUCCESS; } } SENSOR_TRACE(MODULE_DBG_ERR, "There is no sensor dev to match pipe[%d]!\n", pipe); return XMEDIA_ERRCODE_NOT_BIND; } static xmedia_s32 os04a10_get_min_fps(xmedia_u8 img_mode, xmedia_float *min_fps) { // TO-DO：min fps is to be confirmed. switch (img_mode) { case OS04A10_4M_LINEAR_MODE: case OS04A10_4M_WDR_MODE: *min_fps = 1.0; break; default: SENSOR_TRACE(MODULE_DBG_ERR, "Not support img mode: %d\n", img_mode); return XMEDIA_ERRCODE_NOT_SUPPORT; } return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_get_vmax(xmedia_u8 img_mode, xmedia_u32 *vmax) { switch (img_mode) { case OS04A10_4M_LINEAR_MODE: *vmax = OS04A10_VMAX_4M_LINEAR; break; case OS04A10_4M_WDR_MODE: *vmax = OS04A10_VMAX_4M_WDR; break; default: SENSOR_TRACE(MODULE_DBG_ERR, "Not support img mode: %d\n", img_mode); return XMEDIA_ERRCODE_NOT_SUPPORT; } return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_calc_fps(xmedia_float fps, sensor_context *sns_ctx, xmedia_u32 *full_lines) { xmedia_s32 ret; xmedia_float max_fps; xmedia_float min_fps; xmedia_u32 vmax; ret = os04a10_get_max_fps(sns_ctx->img_mode, &max_fps); SENSOR_CHECK_RET_RETURN(ret); ret = os04a10_get_min_fps(sns_ctx->img_mode, &min_fps); SENSOR_CHECK_RET_RETURN(ret); ret = os04a10_get_vmax(sns_ctx->img_mode, &vmax); SENSOR_CHECK_RET_RETURN(ret); if ((fps > max_fps) || (fps < min_fps)) { SENSOR_TRACE(MODULE_DBG_ERR, "Not support Fps: %f, range of fps is (%f, %f]\n", fps, min_fps, max_fps); return XMEDIA_ERRCODE_NOT_SUPPORT; } *full_lines = vmax * max_fps / SENSOR_DIV_0_TO_1_FLOAT(fps); *full_lines = SENSOR_MIN(*full_lines, OS04A10_FULL_LINES_MAX); return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_get_reg_info(xmedia_u32 dev, xmedia_sensor_regs_info *sns_regs_info) { xmedia_s32 i; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(sns_regs_info); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); for (i = 0; i < os04a10_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) { if (os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data == os04a10_ctx->regs_info[SENSOR_PRE_FRAME].i2c_data[i].data) { os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_FALSE; } else { os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_TRUE; } } memcpy(sns_regs_info, &os04a10_ctx->regs_info[SENSOR_CUR_FRAME], sizeof(xmedia_sensor_regs_info)); memcpy(&os04a10_ctx->regs_info[SENSOR_PRE_FRAME], &os04a10_ctx->regs_info[SENSOR_CUR_FRAME], sizeof(xmedia_sensor_regs_info)); os04a10_ctx->fl[SENSOR_PRE_FRAME] = os04a10_ctx->fl[SENSOR_CUR_FRAME]; return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_set_fps(xmedia_u32 dev, xmedia_float fps, xmedia_isp_ae_sensor_default *ae_sns_dft) { xmedia_u32 full_lines; xmedia_s32 ret; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(ae_sns_dft); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); ret = os04a10_calc_fps(fps, os04a10_ctx, &full_lines); SENSOR_CHECK_RET_RETURN(ret); os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_VMAX_H].data = SENSOR_HIGH_8BITS(full_lines); os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_VMAX_L].data = SENSOR_LOW_8BITS(full_lines); os04a10_ctx->fl[SENSOR_CUR_FRAME] = full_lines ; os04a10_ctx->fl_std = os04a10_ctx->fl[SENSOR_CUR_FRAME]; os04a10_ctx->fps = fps; ae_sns_dft->fps = fps; ae_sns_dft->full_lines_std = os04a10_ctx->fl_std; ae_sns_dft->full_lines = os04a10_ctx->fl[SENSOR_CUR_FRAME]; ae_sns_dft->max_int_time = os04a10_ctx->fl[SENSOR_CUR_FRAME] - OS04A10_EXP_OFFSET; SENSOR_PRINT("dev[%d]- os04a10 set fps: %f\n", dev, fps); return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_get_min_fps_vmax(xmedia_u8 img_mode, xmedia_u32 *vmax) { xmedia_float max_fps; xmedia_float min_fps; xmedia_u32 vmax_max_fps; xmedia_s32 ret; ret = os04a10_get_max_fps(img_mode, &max_fps); SENSOR_CHECK_RET_RETURN(ret); ret = os04a10_get_min_fps(img_mode, &min_fps); SENSOR_CHECK_RET_RETURN(ret); ret = os04a10_get_vmax(img_mode, &vmax_max_fps); SENSOR_CHECK_RET_RETURN(ret); *vmax = vmax_max_fps * max_fps / min_fps; return XMEDIA_SUCCESS; } // line wdr模式下，根据AE期望曝光比，返回不同模式下长短帧的最大/最小曝光时间 static xmedia_s32 os04a10_get_max_inttime(xmedia_u32 dev, xmedia_sensor_ae_inttime_attr *inttime_attr) { xmedia_u32 short_max_pre_frame; xmedia_u32 short_max; xmedia_u32 short_time_min_limit; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(inttime_attr); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); memcpy(os04a10_ctx->ratio, inttime_attr->ratio, sizeof(inttime_attr->ratio)); short_time_min_limit = 2; short_max = 2; if (os04a10_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) { if (os04a10_ctx->ae_wdr_mode == XMEDIA_ISP_AE_WDR_MODE_LONG_FRAME) { short_max_pre_frame = os04a10_ctx->fl[SENSOR_PRE_FRAME] - 20 - os04a10_ctx->wdr_int_time[0]; short_max = os04a10_ctx->fl[SENSOR_CUR_FRAME] - 20; // sensor limit: sub 20 short_max = (short_max_pre_frame < short_max) ? short_max_pre_frame : short_max; inttime_attr->max_inttime[0] = short_time_min_limit; // index 0：short frame inttime_attr->min_inttime[0] = short_time_min_limit; inttime_attr->max_inttime[1] = short_max; // index 1：long frame inttime_attr->min_inttime[1] = short_time_min_limit; return XMEDIA_SUCCESS; } else { short_max_pre_frame = ((os04a10_ctx->fl[SENSOR_PRE_FRAME] - 20 - os04a10_ctx->wdr_int_time[0]) * 0x40) / SENSOR_DIV_0_TO_1(os04a10_ctx->ratio[0]); short_max = ((os04a10_ctx->fl[SENSOR_CUR_FRAME] - 20) * 0x40) / (os04a10_ctx->ratio[0] + 0x40); short_max = (short_max_pre_frame < short_max) ? short_max_pre_frame : short_max; short_max = (short_max == 0) ? 1 : short_max; } } if (short_max >= short_time_min_limit) { // 0：short frame; 1：long frame inttime_attr->max_inttime[0] = short_max; inttime_attr->max_inttime[1] = (inttime_attr->max_inttime[0] * os04a10_ctx->ratio[0]) >> 6; inttime_attr->min_inttime[0] = short_time_min_limit; inttime_attr->min_inttime[1] = (inttime_attr->min_inttime[0] * os04a10_ctx->ratio[0]) >> 6; } else { short_max = short_time_min_limit; inttime_attr->max_inttime[0] = short_max; inttime_attr->max_inttime[1] = (inttime_attr->max_inttime[0] * 0xFFF) >> 6; inttime_attr->min_inttime[0] = inttime_attr->max_inttime[0]; inttime_attr->min_inttime[1] = inttime_attr->max_inttime[1]; } return XMEDIA_SUCCESS; } /* * 线性：full_lines, AE期望的曝光时间, VMAX = full_lines + EXP_OFFSET_LINEAR * 2TO1 WDR: full_lines, AE期望的长帧+短帧的曝光时间, VMAX = full_lines + EXP_OFFSET_WDR */ static xmedia_s32 os04a10_set_slow_framerate(xmedia_u32 dev, xmedia_u32 full_lines, xmedia_isp_ae_sensor_default *ae_sns_dft) { sensor_context *os04a10_ctx = XMEDIA_NULL; xmedia_float min_fps; xmedia_u32 vmax_min_fps; xmedia_s32 ret; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(ae_sns_dft); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); if (os04a10_ctx->work_mode != XMEDIA_SENSOR_WORK_MODE_NORMAL) { SENSOR_TRACE(MODULE_DBG_ERR, "work mode[%d] param invalid!\n", os04a10_ctx->work_mode); return XMEDIA_ERRCODE_NOT_SUPPORT; } ret = os04a10_get_min_fps(os04a10_ctx->img_mode, &min_fps); SENSOR_CHECK_RET_RETURN(ret); ret = os04a10_get_min_fps_vmax(os04a10_ctx->img_mode, &vmax_min_fps); SENSOR_CHECK_RET_RETURN(ret); full_lines = full_lines + OS04A10_EXP_OFFSET; full_lines = (full_lines > vmax_min_fps) ? vmax_min_fps : full_lines; os04a10_ctx->fl[SENSOR_CUR_FRAME] = full_lines; os04a10_ctx->fps = min_fps * vmax_min_fps / full_lines; os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_VMAX_H].data = SENSOR_HIGH_8BITS(full_lines); os04a10_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS04A10_REG_VMAX_L].data = SENSOR_LOW_8BITS(full_lines); ae_sns_dft->full_lines = os04a10_ctx->fl[SENSOR_CUR_FRAME]; ae_sns_dft->max_int_time = os04a10_ctx->fl[SENSOR_CUR_FRAME] - OS04A10_EXP_OFFSET; SENSOR_PRINT("dev[%d]- os04a10 set fps: %f\n", dev, os04a10_ctx->fps); return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_get_fps(xmedia_u32 dev, xmedia_float *fps, xmedia_float *min_fps, xmedia_float *max_fps) { xmedia_s32 ret; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(fps); SENSOR_CHECK_PTR_RETURN(min_fps); SENSOR_CHECK_PTR_RETURN(max_fps); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); ret = os04a10_get_min_fps(os04a10_ctx->img_mode, min_fps); SENSOR_CHECK_RET_RETURN(ret); ret = os04a10_get_max_fps(os04a10_ctx->img_mode, max_fps); SENSOR_CHECK_RET_RETURN(ret); *fps = os04a10_ctx->fps; return XMEDIA_SUCCESS; } static xmedia_s32 os04a10_init_register_func(xmedia_sensor_register_info *info) { SENSOR_CHECK_PTR_RETURN(info); memcpy(info->sensor_name, OS04A10_NAME, sizeof(OS04A10_NAME)); // Called by user info->isp_func.pfn_sensor_get_property = os04a10_get_property; info->isp_func.pfn_sensor_set_work_mode = os04a10_set_work_mode; info->isp_func.pfn_sensor_set_mipi_lanes = os04a10_set_mipi_lanes; info->isp_func.pfn_sensor_mirror = os04a10_mirror; info->isp_func.pfn_sensor_flip = os04a10_flip; info->isp_func.pfn_sensor_set_bus_info = os04a10_set_bus_info; info->isp_func.pfn_sensor_set_dev_addr = os04a10_set_dev_addr; info->isp_func.pfn_sensor_set_init_param = os04a10_set_init_param; info->isp_func.pfn_sensor_start = os04a10_start; info->isp_func.pfn_sensor_stop = os04a10_stop; info->isp_func.pfn_sensor_standby = os04a10_standby; info->isp_func.pfn_sensor_resume = os04a10_resume; info->isp_func.pfn_sensor_write_reg = os04a10_write_reg; info->isp_func.pfn_sensor_read_reg = os04a10_read_reg; info->isp_func.pfn_sensor_init = os04a10_init; info->isp_func.pfn_sensor_exit = os04a10_exit; info->isp_func.pfn_sensor_set_attr = os04a10_set_attr; // called by ISP info->isp_func.pfn_sensor_get_isp_default = os04a10_get_isp_default; info->isp_func.pfn_sensor_get_isp_black_level = os04a10_get_isp_black_level; info->isp_func.pfn_sensor_get_reg_info = os04a10_get_reg_info; info->isp_func.pfn_sensor_get_bayer_pattern = os04a10_get_bayer_pattern; info->isp_func.pfn_sensor_get_capability = os04a10_get_capability; info->isp_func.pfn_sensor_get_dev_addr = os04a10_get_dev_addr; info->isp_func.pfn_sensor_get_fps = os04a10_get_fps; // AE info->ae_func.pfn_sensor_get_ae_default = os04a10_get_ae_default; info->ae_func.pfn_sensor_set_fps = os04a10_set_fps; info->ae_func.pfn_sensor_set_slow_framerate = os04a10_set_slow_framerate; info->ae_func.pfn_sensor_get_max_inttime = os04a10_get_max_inttime; info->ae_func.pfn_sensor_update_inttime = os04a10_update_inttime; info->ae_func.pfn_sensor_calc_again = os04a10_calc_again; info->ae_func.pfn_sensor_calc_dgain = os04a10_calc_dgain; info->ae_func.pfn_sensor_update_gains = os04a10_update_gains; info->ae_func.pfn_sensor_set_ae_wdr_attr = os04a10_set_ae_wdr_attr; // AWB info->awb_func.pfn_sensor_get_awb_default = os04a10_get_awb_default; return XMEDIA_SUCCESS; } xmedia_s32 os04a10_register(xmedia_u32 pipe) { xmedia_s32 ret; xmedia_u32 dev; xmedia_sensor_register_info info; SENSOR_CHECK_PIPE_RETURN(pipe); ret = os04a10_search_dev(pipe, &dev); SENSOR_CHECK_RET_RETURN(ret); ret = os04a10_ctx_init(dev); SENSOR_CHECK_RET_RETURN(ret); memset(&info, 0, sizeof(xmedia_sensor_register_info)); info.dev_id = dev; ret = os04a10_init_register_func(&info); SENSOR_CHECK_RET_RETURN(ret); ret = xmedia_isp_register_sensor(pipe, &info); if (ret != XMEDIA_SUCCESS) { SENSOR_TRACE(MODULE_DBG_ERR, "OS04A10 register failed! error code = %d.\n", ret); return ret; } return XMEDIA_SUCCESS; } xmedia_s32 os04a10_unregister(xmedia_u32 pipe) { xmedia_s32 ret; xmedia_u32 dev; sensor_context *os04a10_ctx = XMEDIA_NULL; SENSOR_CHECK_PIPE_RETURN(pipe); ret = os04a10_match_dev(pipe, &dev); SENSOR_CHECK_RET_RETURN(ret); OS04A10_GET_CTX(dev, os04a10_ctx); SENSOR_CHECK_PTR_RETURN(os04a10_ctx); if (os04a10_ctx->init == XMEDIA_TRUE) { SENSOR_PRINT("Operation not allowed, please EXIT at first!\n"); return XMEDIA_ERRCODE_NOT_PERMITTED; } ret = xmedia_isp_unregister_sensor(pipe, dev); if (ret != XMEDIA_SUCCESS) { SENSOR_TRACE(MODULE_DBG_ERR, "OS04A10 unregister function failed!\n"); return ret; } os04a10_ctx_exit(dev); g_os04a10_dev_map[dev] = SENSOR_DEV_INVALID; return XMEDIA_SUCCESS; }