#include #include #include "sc835hai.h" #include "sc835hai_ctrl.h" #include "sc835hai_ex.h" #define SC835HAI_NAME "SC835HAI" #define SC835HAI_SPECS_MAX_NUM 2 #ifdef __linux__ #define SC835HAI_ISP_DEFAULT_SUPPORT #endif #define SC835HAI_8M_2160P_BIT_RATE_LINEAR 729 #define SC835HAI_REG_ADDR_STANDBY 0x0100 #define SC835HAI_RES_IS_2160P(w, h) ((w) == 3840 && (h) == 2160) #define SC835HAI_RES_IS_1520P(w, h) ((w) == 2688 && (h) == 1520) #define SC835HAI_ERR_MODE_PRINT(sns_attr) \ do { \ SENSOR_TRACE(MODULE_DBG_ERR, "Not support! Width:%d, Height:%d, WDRMode:%d\n", sns_attr->width, \ sns_attr->height, sns_attr->wdr_mode); \ } while (0) // awb static param for Fuji Lens New IR_Cut #define SC835HAI_CALIBRATE_STATIC_TEMP 5000 #define SC835HAI_CALIBRATE_STATIC_WB_R_GAIN 433 #define SC835HAI_CALIBRATE_STATIC_WB_GR_GAIN 256 #define SC835HAI_CALIBRATE_STATIC_WB_GB_GAIN 256 #define SC835HAI_CALIBRATE_STATIC_WB_B_GAIN 653 // Calibration results for Auto WB Planck #define SC835HAI_CALIBRATE_AWB_P1 165 #define SC835HAI_CALIBRATE_AWB_P2 (-89) #define SC835HAI_CALIBRATE_AWB_Q1 (-177) #define SC835HAI_CALIBRATE_AWB_A1 200851 #define SC835HAI_CALIBRATE_AWB_B1 128 #define SC835HAI_CALIBRATE_AWB_C1 (-139601) // Rgain and Bgain of the golden sample #define SC835HAI_GOLDEN_RGAIN 0 #define SC835HAI_GOLDEN_BGAIN 0 #define SC835HAI_AGAIN_INDEX_MAX 176 #define SC835HAI_DGAIN_INDEX_MAX 64 sensor_context *g_sc835hai_ctx[XMEDIA_SENSOR_DEV_MAX_NUM] = { XMEDIA_NULL }; #define SC835HAI_SET_CTX(dev, ctx) g_sc835hai_ctx[dev] = ctx #define SC835HAI_GET_CTX(dev, ctx) ctx = g_sc835hai_ctx[dev] static xmedia_u32 g_sc835hai_exposure[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 }; static xmedia_u16 g_sc835hai_sample_r_gain[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 }; static xmedia_u16 g_sc835hai_sample_b_gain[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 }; static xmedia_u16 g_sc835hai_wb_gain[XMEDIA_SENSOR_DEV_MAX_NUM][SENSOR_AWB_CHN_GIAN_MAX_NUM] = { { 0 } }; static xmedia_s32 g_sc835hai_dev_map[XMEDIA_SENSOR_DEV_MAX_NUM] = { [0 ... XMEDIA_SENSOR_DEV_MAX_NUM - 1] = SENSOR_DEV_INVALID }; static const xmedia_sensor_property g_sc835hai_property[SC835HAI_SPECS_MAX_NUM] = { { // width, height, wdr_mode 3840, 2160, XMEDIA_VIDEO_WDR_MODE_NONE, // wdr_format, max_fps, input_clock XMEDIA_VIDEO_WDR_FMT_VC, 30, XMEDIA_SENSOR_CLOCK_FREQ_27MHZ, // output_intf, pixel_format, bit_width XMEDIA_INTF_TYPE_MIPI_CSI, XMEDIA_VIDEO_PIXEL_FMT_RAW, XMEDIA_VIDEO_DATA_WIDTH_10, // 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 }, SC835HAI_8M_2160P_BIT_RATE_LINEAR, }, { // width, height, wdr_mode 2688, 1520, XMEDIA_VIDEO_WDR_MODE_NONE, // wdr_format, max_fps, input_clock XMEDIA_VIDEO_WDR_FMT_VC, 30, XMEDIA_SENSOR_CLOCK_FREQ_27MHZ, // output_intf, pixel_format, bit_width XMEDIA_INTF_TYPE_MIPI_CSI, XMEDIA_VIDEO_PIXEL_FMT_RAW, XMEDIA_VIDEO_DATA_WIDTH_10, // 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 }, SC835HAI_8M_2160P_BIT_RATE_LINEAR, }, }; static const xmedia_u32 g_sc835hai_again_index[SC835HAI_AGAIN_INDEX_MAX] = { 1024, 1056, 1089, 1120, 1152, 1184, 1217, 1248, 1280, 1312, 1345, 1376, 1408, 1440, 1473, 1504, 1536, 1584, 1632, 1680, 1729, 1776, 1824, 1872, 1920, 1968, 2016, 2064, 2113, 2160, 2208, 2256, 2304, 2352, 2400, 2448, 2497, 2544, 2592, 2640, 2688, 2736, 2784, 2832, 2881, 2928, 2976, 3024, 3072, 3168, 3265, 3360, 3456, 3552, 3649, 3744, 3840, 3936, 4033, 4128, 4224, 4320, 4417, 4512, 4608, 4704, 4801, 4896, 4992, 5088, 5185, 5280, 5376, 5472, 5569, 5664, 5760, 5856, 5953, 6048, 6144, 6337, 6528, 6721, 6912, 7105, 7296, 7489, 7680, 7873, 8064, 8257, 8448, 8641, 8832, 9025, 9216, 9409, 9600, 9793, 9984, 10177, 10368, 10561, 10752, 10945, 11136, 11329, 11520, 11713, 11904, 12097, 12288, 12672, 13056, 13440, 13824, 14208, 14592, 14976, 15360, 15744, 16128, 16512, 16896, 17280, 17664, 18048, 18432, 18816, 19200, 19584, 19968, 20352, 20736, 21120, 21504, 21888, 22272, 22656, 23040, 23424, 23808, 24192, 24576, 25344, 26112, 26880, 27648, 28416, 29184, 29952, 30720, 31488, 32256, 33024, 33792, 34560, 35328, 36096, 36864, 37632, 38400, 39168, 39936, 40704, 41472, 42240, 43008, 43776, 44544, 45312, 46080, 46848, 47616, 48384, }; static const xmedia_u32 g_sc835hai_again_table[SC835HAI_AGAIN_INDEX_MAX] = { 0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002A, 0x002B, 0x002C, 0x002D, 0x002E, 0x002F, 0x8020, 0x8021, 0x8022, 0x8023, 0x8024, 0x8025, 0x8026, 0x8027, 0x8028, 0x8029, 0x802A, 0x802B, 0x802C, 0x802D, 0x802E, 0x802F, 0x8030, 0x8031, 0x8032, 0x8033, 0x8034, 0x8035, 0x8036, 0x8037, 0x8038, 0x8039, 0x803A, 0x803B, 0x803C, 0x803D, 0x803E, 0x803F, 0x8120, 0x8121, 0x8122, 0x8123, 0x8124, 0x8125, 0x8126, 0x8127, 0x8128, 0x8129, 0x812A, 0x812B, 0x812C, 0x812D, 0x812E, 0x812F, 0x8130, 0x8131, 0x8132, 0x8133, 0x8134, 0x8135, 0x8136, 0x8137, 0x8138, 0x8139, 0x813A, 0x813B, 0x813C, 0x813D, 0x813E, 0x813F, 0x8320, 0x8321, 0x8322, 0x8323, 0x8324, 0x8325, 0x8326, 0x8327, 0x8328, 0x8329, 0x832A, 0x832B, 0x832C, 0x832D, 0x832E, 0x832F, 0x8330, 0x8331, 0x8332, 0x8333, 0x8334, 0x8335, 0x8336, 0x8337, 0x8338, 0x8339, 0x833A, 0x833B, 0x833C, 0x833D, 0x833E, 0x833F, 0x8720, 0x8721, 0x8722, 0x8723, 0x8724, 0x8725, 0x8726, 0x8727, 0x8728, 0x8729, 0x872A, 0x872B, 0x872C, 0x872D, 0x872E, 0x872F, 0x8730, 0x8731, 0x8732, 0x8733, 0x8734, 0x8735, 0x8736, 0x8737, 0x8738, 0x8739, 0x873A, 0x873B, 0x873C, 0x873D, 0x873E, 0x873F, 0x8f20, 0x8f21, 0x8f22, 0x8f23, 0x8f24, 0x8f25, 0x8f26, 0x8f27, 0x8f28, 0x8f29, 0x8f2A, 0x8f2B, 0x8f2C, 0x8f2D, 0x8f2E, 0x8f2F, 0x8f30, 0x8f31, 0x8f32, 0x8f33, 0x8f34, 0x8f35, 0x8f36, 0x8f37, 0x8f38, 0x8f39, 0x8f3A, 0x8f3B, 0x8f3C, 0x8f3D, 0x8f3E, 0x8f3F, }; static const xmedia_u32 g_sc835hai_dgain_index[SC835HAI_DGAIN_INDEX_MAX] = { 1024, 1056, 1089, 1120, 1152, 1184, 1217, 1248, 1280, 1312, 1345, 1376, 1408, 1440, 1473, 1504, 1536, 1568, 1601, 1632, 1664, 1696, 1729, 1760, 1792, 1824, 1857, 1888, 1920, 1952, 1985, 2016, 2048, 2113, 2176, 2241, 2304, 2369, 2432, 2497, 2560, 2625, 2688, 2753, 2816, 2881, 2944, 3009, 3072, 3137, 3200, 3265, 3328, 3393, 3456, 3521, 3584, 3649, 3712, 3777, 3840, 3905, 3968, 4033, }; static const xmedia_u32 g_sc835hai_dgain_table[SC835HAI_DGAIN_INDEX_MAX] = { 0x0080, 0x0084, 0x0088, 0x008c, 0x0090, 0x0094, 0x0098, 0x009c, 0x00a0, 0x00a4, 0x00a8, 0x00ac, 0x00b0, 0x00b4, 0x00b8, 0x00bc, 0x00c0, 0x00c4, 0x00c8, 0x00cc, 0x00d0, 0x00d4, 0x00d8, 0x00dc, 0x00e0, 0x00e4, 0x00e8, 0x00ec, 0x00f0, 0x00f4, 0x00f8, 0x00fc, 0x0180, 0x0184, 0x0188, 0x018c, 0x0190, 0x0194, 0x0198, 0x019c, 0x01a0, 0x01a4, 0x01a8, 0x01ac, 0x01b0, 0x01b4, 0x01b8, 0x01bc, 0x01c0, 0x01c4, 0x01c8, 0x01cc, 0x01d0, 0x01d4, 0x01d8, 0x01dc, 0x01e0, 0x01e4, 0x01e8, 0x01ec, 0x01f0, 0x01f4, 0x01f8, 0x01fc, }; static const xmedia_sensor_capability g_sc835hai_capability = { .max_width = 3840, .max_height = 2160, .max_fps = 30, .output_intf = XMEDIA_INTF_TYPE_MIPI_CSI, .init_mclk = XMEDIA_SENSOR_CLOCK_FREQ_27MHZ, .wdr_mode = XMEDIA_VIDEO_WDR_MODE_NONE, .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_TRUE, .mipi_lanes_supported = XMEDIA_SENSOR_MIPI_LANES_4L, .standby_info = { .standby_supported = XMEDIA_FALSE, .addr_byte_num = SC835HAI_ADDR_BYTE, .data_byte_num = SC835HAI_DATA_BYTE, .standby_reg_num = 1, .standby_reg_addr = { SC835HAI_REG_ADDR_STANDBY }, .standby_reg_data = { 0x00 }, .resume_reg_num = 1, .resume_reg_addr = { SC835HAI_REG_ADDR_STANDBY }, .resume_reg_data = { 0x01 }, }, }; static xmedia_sensor_trig_attr g_sc835hai_trig_attr = { .trig_mode = 0, .hs_enable = XMEDIA_FALSE, .vs_enable = XMEDIA_TRUE, .hs_invert = 0, .vs_invert = 0, .hs_time = 0, .vs_time = (1.0 / 30.0) * 1000000, .vs_active = 4 * ((1.0 / (SC835HAI_VMAX_8M_2160_LINEAR * 30.0)) * 1000000), // the time of 1 line .delay_frame_num = 2, }; static xmedia_s32 sc835hai_ctx_init(xmedia_u32 dev) { sensor_context *sc835hai_ctx = XMEDIA_NULL; SC835HAI_GET_CTX(dev, sc835hai_ctx); if (sc835hai_ctx != XMEDIA_NULL) { SENSOR_TRACE(MODULE_DBG_ERR, " sensor-[%d] ctx already malloc!\n", dev); return XMEDIA_ERRCODE_EXIST; } sc835hai_ctx = (sensor_context *)malloc(sizeof(sensor_context)); if (sc835hai_ctx == XMEDIA_NULL) { SENSOR_TRACE(MODULE_DBG_ERR, " sensor-[%d] ctx malloc memory failed!\n", dev); return XMEDIA_ERRCODE_NOT_ENOUGH_MEMORY; } memset(sc835hai_ctx, 0, sizeof(sensor_context)); sc835hai_ctx->i2c_addr = SC835HAI_I2C_ADDR; sc835hai_ctx->lanes = XMEDIA_SENSOR_MIPI_LANES_4L; sc835hai_ctx->work_mode = XMEDIA_SENSOR_WORK_MODE_NORMAL; sc835hai_ctx->bus_info.i2c_dev = SENSOR_I2C_INVALID; sc835hai_ctx->size.width = 3840; sc835hai_ctx->size.height = 2160; sc835hai_ctx->fps = g_sc835hai_property[0].max_fps; sc835hai_ctx->wdr_mode = XMEDIA_VIDEO_WDR_MODE_NONE; sc835hai_ctx->img_mode = SC835HAI_8M_2160_10BIT_LINEAR_MODE; sc835hai_ctx->fl_std = SC835HAI_VMAX_8M_2160_LINEAR << SC835HAI_EXP_SHIFT; sc835hai_ctx->fl[SENSOR_CUR_FRAME] = SC835HAI_VMAX_8M_2160_LINEAR << SC835HAI_EXP_SHIFT; sc835hai_ctx->fl[SENSOR_PRE_FRAME] = SC835HAI_VMAX_8M_2160_LINEAR << SC835HAI_EXP_SHIFT; SC835HAI_SET_CTX(dev, sc835hai_ctx); return XMEDIA_SUCCESS; } static xmedia_void sc835hai_ctx_exit(xmedia_u32 dev) { sensor_context *sc835hai_ctx = XMEDIA_NULL; SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_FREE(sc835hai_ctx); SC835HAI_SET_CTX(dev, XMEDIA_NULL); } static xmedia_s32 sc835hai_get_property(xmedia_u32 dev, xmedia_sensor_property *property) { xmedia_u8 i; sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(property); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); for (i = 0; i < SC835HAI_SPECS_MAX_NUM; i++) { if (g_sc835hai_property[i].width == sc835hai_ctx->size.width && g_sc835hai_property[i].height == sc835hai_ctx->size.height && g_sc835hai_property[i].wdr_mode == sc835hai_ctx->wdr_mode) { memcpy(property, &g_sc835hai_property[i], sizeof(xmedia_sensor_property)); return XMEDIA_SUCCESS; } } SENSOR_TRACE(MODULE_DBG_ERR, "Not support! Width: %d, Height: %d, Wdr_mode: %d !\n", sc835hai_ctx->size.width, sc835hai_ctx->size.height, sc835hai_ctx->wdr_mode); return XMEDIA_ERRCODE_NOT_SUPPORT; } static xmedia_s32 sc835hai_set_work_mode(xmedia_u32 dev, xmedia_sensor_work_mode work_mode) { sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); sc835hai_ctx->work_mode = work_mode; return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_set_mipi_lanes(xmedia_u32 dev, xmedia_sensor_mipi_lanes mipi_lanes) { sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_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; } sc835hai_ctx->lanes = mipi_lanes; return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_set_bus_info(xmedia_u32 dev, const xmedia_sensor_commbus *sns_bus_info) { sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(sns_bus_info); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); if (sns_bus_info->type == XMEDIA_SENSOR_BUS_TYPE_I2C) { sc835hai_ctx->bus_info.i2c_dev = sns_bus_info->i2c_dev; } else if (sns_bus_info->type == XMEDIA_SENSOR_BUS_TYPE_SPI) { sc835hai_ctx->bus_info.spi_info.spi_dev = sns_bus_info->spi_info.spi_dev; sc835hai_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 sc835hai_set_dev_addr(xmedia_u32 dev, xmedia_u32 slave_addr) { xmedia_s32 ret; sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); sc835hai_ctx->i2c_addr = slave_addr; ret = sc835hai_set_slave_addr(dev, slave_addr); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_get_dev_addr(xmedia_u32 dev, xmedia_u32 *slave_addr) { sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(slave_addr); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); *slave_addr = sc835hai_ctx->i2c_addr; return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_init(xmedia_u32 dev, xmedia_sensor_init_mode init_mode) { xmedia_s32 ret; sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); sc835hai_ctx->init_mode = init_mode; ret = sc835hai_i2c_init(dev, sc835hai_ctx->bus_info.i2c_dev, sc835hai_ctx->i2c_addr); SENSOR_CHECK_RET_RETURN(ret); sc835hai_ctx->init = XMEDIA_TRUE; return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_exit(xmedia_u32 dev) { xmedia_s32 ret; sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); ret = sc835hai_i2c_exit(dev); SENSOR_CHECK_RET_RETURN(ret); sc835hai_ctx->init = XMEDIA_FALSE; return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_mirror(xmedia_u32 dev, xmedia_bool mirror_en) { xmedia_s32 ret; sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); sc835hai_ctx->mirror_en = mirror_en; ret = sc835hai_set_mirror_flip(dev, mirror_en, sc835hai_ctx->flip_en); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_flip(xmedia_u32 dev, xmedia_bool flip_en) { xmedia_s32 ret; sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); sc835hai_ctx->flip_en = flip_en; ret = sc835hai_set_mirror_flip(dev, sc835hai_ctx->mirror_en, flip_en); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_set_image_mode(sensor_context *sc835hai_ctx, xmedia_u8 *image_mode, const xmedia_sensor_attr *sns_attr) { SENSOR_CHECK_PTR_RETURN(image_mode); if (sc835hai_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) { if (SC835HAI_RES_IS_2160P(sns_attr->width, sns_attr->height)) { *image_mode = SC835HAI_8M_2160_10BIT_LINEAR_MODE; sc835hai_ctx->fl_std = SC835HAI_VMAX_8M_2160_LINEAR << SC835HAI_EXP_SHIFT; } else if (SC835HAI_RES_IS_1520P(sns_attr->width, sns_attr->height)) { *image_mode = SC835HAI_4M_1520_10BIT_LINEAR_MODE; sc835hai_ctx->fl_std = SC835HAI_VMAX_4M_1520_LINEAR << SC835HAI_EXP_SHIFT; } else { SC835HAI_ERR_MODE_PRINT(sns_attr); return XMEDIA_ERRCODE_NOT_SUPPORT; } } else { SC835HAI_ERR_MODE_PRINT(sns_attr); return XMEDIA_ERRCODE_NOT_SUPPORT; } sc835hai_ctx->size.width = sns_attr->width; sc835hai_ctx->size.height = sns_attr->height; return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_set_wdr_mode(xmedia_u32 dev, xmedia_u8 wdr_mode) { sensor_context *sc835hai_ctx = XMEDIA_NULL; SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); switch (wdr_mode) { case XMEDIA_VIDEO_WDR_MODE_NONE: sc835hai_ctx->wdr_mode = XMEDIA_VIDEO_WDR_MODE_NONE; SENSOR_PRINT("linear mode\n"); break; case XMEDIA_VIDEO_WDR_MODE_2TO1_LINE: sc835hai_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(sc835hai_ctx->wdr_int_time, 0, sizeof(sc835hai_ctx->wdr_int_time)); return XMEDIA_SUCCESS; } #define SC835HAI_LINEAR_REG_INFO_MAX_NUM SC835HAI_REG_L_MAX_NUM #define SC835HAI_2TO1_WDR_REG_INFO_MAX_NUM SC835HAI_REG_MAX_NUM static xmedia_void sc835hai_init_common_reg_info(sensor_context *sc835hai_ctx) { sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_EXP_H].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_EXP_H].reg_addr = SC835HAI_REG_ADDR_EXP_H; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_EXP_M].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_EXP_M].reg_addr = SC835HAI_REG_ADDR_EXP_M; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_EXP_L].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_EXP_L].reg_addr = SC835HAI_REG_ADDR_EXP_L; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_AGAIN_H].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_AGAIN_H].reg_addr = SC835HAI_REG_ADDR_AGAIN_H; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_AGAIN_L].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_AGAIN_L].reg_addr = SC835HAI_REG_ADDR_AGAIN_L; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_DGAIN_H].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_DGAIN_H].reg_addr = SC835HAI_REG_ADDR_DGAIN_H; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_DGAIN_L].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_DGAIN_L].reg_addr = SC835HAI_REG_ADDR_DGAIN_L; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_VMAX_H].delay_frame_num = 0; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_VMAX_H].reg_addr = SC835HAI_REG_ADDR_VMAX_H; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_VMAX_L].delay_frame_num = 0; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_VMAX_L].reg_addr = SC835HAI_REG_ADDR_VMAX_L; return; } static xmedia_void sc835hai_init_2to1_wdr_reg_info(sensor_context *sc835hai_ctx) { sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_EXP_H].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_EXP_H].reg_addr = SC835HAI_REG_ADDR_S_EXP_H; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_EXP_L].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_EXP_L].reg_addr = SC835HAI_REG_ADDR_S_EXP_L; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_AGAIN_H].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_AGAIN_H].reg_addr = SC835HAI_REG_ADDR_S_AGAIN_H; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_AGAIN_L].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_AGAIN_L].reg_addr = SC835HAI_REG_ADDR_S_AGAIN_L; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_DGAIN_H].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_DGAIN_H].reg_addr = SC835HAI_REG_ADDR_S_DGAIN_H; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_DGAIN_L].delay_frame_num = 2; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_DGAIN_L].reg_addr = SC835HAI_REG_ADDR_S_DGAIN_L; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_EXP_MAX_H].delay_frame_num = 0; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_EXP_MAX_H].reg_addr = SC835HAI_REG_ADDR_S_EXP_MAX_H; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_EXP_MAX_L].delay_frame_num = 0; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_EXP_MAX_L].reg_addr = SC835HAI_REG_ADDR_S_EXP_MAX_L; } static xmedia_s32 sc835hai_init_reg_info(xmedia_u32 dev) { xmedia_u32 i; sensor_context *sc835hai_ctx = XMEDIA_NULL; SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].com_bus.i2c_dev = sc835hai_ctx->bus_info.i2c_dev; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].cfg_to_valid_delay_max = 2; // maximum delay valid frames sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].reg_num = SC835HAI_LINEAR_REG_INFO_MAX_NUM; if (sc835hai_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) { sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].reg_num = SC835HAI_2TO1_WDR_REG_INFO_MAX_NUM; } for (i = 0; i < sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) { sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_TRUE; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].dev_addr = sc835hai_ctx->i2c_addr; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].addr_byte_num = SC835HAI_ADDR_BYTE; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data_byte_num = SC835HAI_DATA_BYTE; } // init general register - The registers should init both in linear and 2to1 wdr mode sc835hai_init_common_reg_info(sc835hai_ctx); // init 2to1 wdr mode Regs if (sc835hai_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) { sc835hai_init_2to1_wdr_reg_info(sc835hai_ctx); } return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_set_attr(xmedia_u32 dev, const xmedia_sensor_attr *sns_attr) { xmedia_s32 ret; sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(sns_attr); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); // Set wdr mode ret = sc835hai_set_wdr_mode(dev, sns_attr->wdr_mode); SENSOR_CHECK_RET_RETURN(ret); // Set image mode ret = sc835hai_set_image_mode(sc835hai_ctx, &sc835hai_ctx->img_mode, sns_attr); SENSOR_CHECK_RET_RETURN(ret); sc835hai_ctx->fl[SENSOR_CUR_FRAME] = sc835hai_ctx->fl_std; sc835hai_ctx->fl[SENSOR_PRE_FRAME] = sc835hai_ctx->fl[SENSOR_CUR_FRAME]; ret = sc835hai_init_reg_info(dev); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_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 SC835HAI_ISP_DEFAULT_SUPPORT // TO-DO: alg add param isp_default->blc = &g_sc835hai_blc_attr; isp_default->bnr = &g_sc835hai_bnr; isp_default->clut_attr = &g_sc835hai_clut_attr; isp_default->crosstalk = XMEDIA_NULL; isp_default->csc = XMEDIA_NULL; isp_default->dehaze = &g_sc835hai_dehaze_attr; isp_default->demosaic = &g_sc835hai_demosaic_attr; isp_default->dpc_dynamic = XMEDIA_NULL; isp_default->dpc_static = XMEDIA_NULL; isp_default->drc = XMEDIA_NULL; isp_default->expander = XMEDIA_NULL; isp_default->fpn = XMEDIA_NULL; isp_default->gamma = &g_sc835hai_gamma_attr; isp_default->gcac = XMEDIA_NULL; isp_default->hlc = XMEDIA_NULL; isp_default->lce = &g_sc835hai_lce_attr; 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 sc835hai!\n "); return XMEDIA_ERRCODE_NOT_SUPPORT; #endif } static xmedia_s32 sc835hai_get_isp_black_level(xmedia_u32 dev, xmedia_sensor_black_level *black_level) { sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(black_level); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); // Don't need to update black level when iso change black_level->update = XMEDIA_FALSE; if (sc835hai_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) { black_level->black_level[XMEDIA_SENSOR_BAYER_CHN_R] = 0x100; black_level->black_level[XMEDIA_SENSOR_BAYER_CHN_GR] = 0x100; black_level->black_level[XMEDIA_SENSOR_BAYER_CHN_GB] = 0x100; black_level->black_level[XMEDIA_SENSOR_BAYER_CHN_B] = 0x100; } return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_get_bayer_pattern(xmedia_u32 dev, xmedia_video_bayer_format *bayer_pattern) { xmedia_u8 i; xmedia_sensor_mirror_flip_type type; sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(bayer_pattern); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); if (sc835hai_ctx->mirror_en && sc835hai_ctx->flip_en) { type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_MIRROR_FLIP; } else if (sc835hai_ctx->mirror_en && (!sc835hai_ctx->flip_en)) { type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_MIRROR; } else if ((!sc835hai_ctx->mirror_en) && sc835hai_ctx->flip_en) { type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_FLIP; } else { type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_NORMAL; } for (i = 0; i < SC835HAI_SPECS_MAX_NUM; i++) { if (g_sc835hai_property[i].width == sc835hai_ctx->size.width && g_sc835hai_property[i].height == sc835hai_ctx->size.height && g_sc835hai_property[i].wdr_mode == sc835hai_ctx->wdr_mode) { *bayer_pattern = g_sc835hai_property[i].bayer_format[type]; break; } } if (i >= SC835HAI_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 sc835hai_get_capability(xmedia_sensor_capability *capability) { SENSOR_CHECK_PTR_RETURN(capability); memcpy(capability, &g_sc835hai_capability, sizeof(xmedia_sensor_capability)); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_get_trig_attr(xmedia_sensor_trig_attr *trig_attr) { SENSOR_CHECK_PTR_RETURN(trig_attr); memcpy(trig_attr, &g_sc835hai_trig_attr, sizeof(xmedia_sensor_trig_attr)); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_set_ae_wdr_attr(xmedia_u32 dev, xmedia_isp_ae_wdr_mode ae_wdr_mode) { sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_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; } sc835hai_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 sc835hai_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_sc835hai_exposure[dev] = init_param->exposure; g_sc835hai_sample_r_gain[dev] = init_param->sample_rgain; g_sc835hai_sample_b_gain[dev] = init_param->sample_bgain; g_sc835hai_wb_gain[dev][SENSOR_AWB_CHN_GIAN_R] = init_param->wb_rgain; g_sc835hai_wb_gain[dev][SENSOR_AWB_CHN_GIAN_G] = init_param->wb_ggain; g_sc835hai_wb_gain[dev][SENSOR_AWB_CHN_GIAN_B] = init_param->wb_bgain; return XMEDIA_SUCCESS; } xmedia_s32 sc835hai_get_max_fps(xmedia_u8 img_mode, xmedia_float *max_fps) { switch (img_mode) { case SC835HAI_8M_2160_10BIT_LINEAR_MODE: *max_fps = 30.0; break; case SC835HAI_4M_1520_10BIT_LINEAR_MODE: *max_fps = 30.0; 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 sc835hai_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 = sc835hai_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; ae_sns_dft->full_lines_max = SC835HAI_FULL_LINES_MAX; ae_sns_dft->again_accu.accu_type = XMEDIA_ISP_AE_ACCURACY_TYPE_TABLE; ae_sns_dft->again_accu.accuracy = 1; ae_sns_dft->dgain_accu.accu_type = XMEDIA_ISP_AE_ACCURACY_TYPE_TABLE; ae_sns_dft->dgain_accu.accuracy = 1; 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 = 16 << 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 sc835hai_get_ae_linear_default(xmedia_u32 dev, sensor_context *sns_ctx, xmedia_isp_ae_sensor_default *ae_sns_dft) { 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->max_again = 48384; ae_sns_dft->min_again = 1024; 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 = 4033; 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 = 0x38; ae_sns_dft->ae_exp_mode = XMEDIA_ISP_AE_STRATEGY_EXP_HIGHLIGHT_PRIOR; ae_sns_dft->init_exposure = g_sc835hai_exposure[dev] ? g_sc835hai_exposure[dev] : 148859; ae_sns_dft->max_int_time = sns_ctx->fl_std - SC835HAI_EXP_OFFSET_LINEAR; ae_sns_dft->min_int_time = 1; ae_sns_dft->max_int_time_target = 65535; ae_sns_dft->min_int_time_target = 1; return; } static xmedia_s32 sc835hai_get_ae_default(xmedia_u32 dev, xmedia_isp_ae_sensor_default *ae_sns_dft) { xmedia_s32 ret; sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(ae_sns_dft); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); memset(&ae_sns_dft->ae_route_attr, 0, sizeof(xmedia_isp_ae_route)); ret = sc835hai_get_ae_common_default(dev, sc835hai_ctx, ae_sns_dft); SENSOR_CHECK_RET_RETURN(ret); switch (sc835hai_ctx->wdr_mode) { case XMEDIA_VIDEO_WDR_MODE_NONE: sc835hai_get_ae_linear_default(dev, sc835hai_ctx, ae_sns_dft); break; default: SENSOR_TRACE(MODULE_DBG_ERR, "No support %d ! \n", sc835hai_ctx->wdr_mode); return XMEDIA_ERRCODE_NOT_SUPPORT; } return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_update_inttime(xmedia_u32 dev, xmedia_u32 int_time) { sensor_context *sc835hai_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); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); if (sc835hai_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) { if (first[dev]) { // 0: short exposure sc835hai_ctx->wdr_int_time[0] = int_time; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_EXP_H].data = SENSOR_MIDDLE_8BITS(int_time); sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_EXP_L].data = SENSOR_LOWER_4BITS(int_time); first[dev] = XMEDIA_FALSE; } else { // 1: long exposure sc835hai_ctx->wdr_int_time[1] = int_time; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_EXP_H].data = SENSOR_HIGHER_4BITS(int_time); sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_EXP_M].data = SENSOR_MIDDLE_8BITS(int_time); sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_EXP_L].data = SENSOR_LOWER_4BITS(int_time); first[dev] = XMEDIA_TRUE; } } else if (sc835hai_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) { sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_EXP_H].data = SENSOR_HIGHER_4BITS(int_time); sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_EXP_M].data = SENSOR_MIDDLE_8BITS(int_time); sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_EXP_L].data = SENSOR_LOWER_4BITS(int_time); first[dev] = XMEDIA_TRUE; } return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_calc_again(xmedia_u32 dev, xmedia_u32 *again_lin, xmedia_u32 *again_db) { xmedia_s32 i; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(again_lin); SENSOR_CHECK_PTR_RETURN(again_db); if (*again_lin >= g_sc835hai_again_index[SC835HAI_AGAIN_INDEX_MAX - 1]) { *again_lin = g_sc835hai_again_index[SC835HAI_AGAIN_INDEX_MAX - 1]; *again_db = g_sc835hai_again_table[SC835HAI_AGAIN_INDEX_MAX - 1]; return XMEDIA_SUCCESS; } for (i = 1; i < SC835HAI_AGAIN_INDEX_MAX; i++) { if (*again_lin < g_sc835hai_again_index[i]) { *again_lin = g_sc835hai_again_index[i - 1]; *again_db = g_sc835hai_again_table[i - 1]; break; } } return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_calc_dgain(xmedia_u32 dev, xmedia_u32 *dgain_lin, xmedia_u32 *dgain_db) { xmedia_s32 i; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(dgain_lin); SENSOR_CHECK_PTR_RETURN(dgain_db); if (*dgain_lin >= g_sc835hai_dgain_index[SC835HAI_DGAIN_INDEX_MAX - 1]) { *dgain_lin = g_sc835hai_dgain_index[SC835HAI_DGAIN_INDEX_MAX - 1]; *dgain_db = g_sc835hai_dgain_table[SC835HAI_DGAIN_INDEX_MAX - 1]; return XMEDIA_SUCCESS; } for (i = 1; SC835HAI_DGAIN_INDEX_MAX; i++) { if (*dgain_lin < g_sc835hai_dgain_index[i]) { *dgain_lin = g_sc835hai_dgain_index[i - 1]; *dgain_db = g_sc835hai_dgain_table[i - 1]; break; } } return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_update_gains(xmedia_u32 dev, xmedia_u32 again, xmedia_u32 dgain) { sensor_context *sc835hai_ctx = XMEDIA_NULL; xmedia_u8 reg_0x3e09; // again xmedia_u8 reg_0x3e08; xmedia_u8 reg_0x3e07; // dgain xmedia_u8 reg_0x3e06; SENSOR_CHECK_DEV_RETURN(dev); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); reg_0x3e06 = SENSOR_HIGH_8BITS(dgain); reg_0x3e07 = SENSOR_LOW_8BITS(dgain); reg_0x3e08 = SENSOR_HIGH_8BITS(again); reg_0x3e09 = SENSOR_LOW_8BITS(again); sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_DGAIN_H].data = reg_0x3e06; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_DGAIN_L].data = reg_0x3e07; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_AGAIN_H].data = reg_0x3e08; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_AGAIN_L].data = reg_0x3e09; if (sc835hai_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) { sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_DGAIN_H].data = reg_0x3e06; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_DGAIN_L].data = reg_0x3e07; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_AGAIN_H].data = reg_0x3e08; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_S_AGAIN_L].data = reg_0x3e09; } return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_get_awb_default(xmedia_u32 dev, xmedia_isp_awb_sensor_default *awb_sns_dft) { sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(awb_sns_dft); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); memset(awb_sns_dft, 0, sizeof(xmedia_isp_awb_sensor_default)); awb_sns_dft->wb_ref_temp = SC835HAI_CALIBRATE_STATIC_TEMP; awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_R] = SC835HAI_CALIBRATE_STATIC_WB_R_GAIN; awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_GR] = SC835HAI_CALIBRATE_STATIC_WB_GR_GAIN; awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_GB] = SC835HAI_CALIBRATE_STATIC_WB_GB_GAIN; awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_B] = SC835HAI_CALIBRATE_STATIC_WB_B_GAIN; // 0 ~ 5: point index on the awb curve param awb_sns_dft->wb_para[0] = SC835HAI_CALIBRATE_AWB_P1; awb_sns_dft->wb_para[1] = SC835HAI_CALIBRATE_AWB_P2; awb_sns_dft->wb_para[2] = SC835HAI_CALIBRATE_AWB_Q1; awb_sns_dft->wb_para[3] = SC835HAI_CALIBRATE_AWB_A1; awb_sns_dft->wb_para[4] = SC835HAI_CALIBRATE_AWB_B1; awb_sns_dft->wb_para[5] = SC835HAI_CALIBRATE_AWB_C1; awb_sns_dft->golden_rgain = SC835HAI_GOLDEN_RGAIN; awb_sns_dft->golden_bgain = SC835HAI_GOLDEN_BGAIN; awb_sns_dft->awb_runinterval = 2; switch (sc835hai_ctx->wdr_mode) { case XMEDIA_VIDEO_WDR_MODE_NONE: memcpy(&awb_sns_dft->ccm, &g_sc835hai_awb_ccm, sizeof(xmedia_isp_awb_ccm)); memcpy(&awb_sns_dft->agc_tbl, &g_sc835hai_awb_agc_table, sizeof(xmedia_isp_awb_agc_table)); break; case XMEDIA_VIDEO_WDR_MODE_2TO1_LINE: memcpy(&awb_sns_dft->ccm, &g_sc835hai_awb_wdr_ccm, sizeof(xmedia_isp_awb_ccm)); memcpy(&awb_sns_dft->agc_tbl, &g_sc835hai_awb_wdr_agc_table, sizeof(xmedia_isp_awb_agc_table)); break; default: SENSOR_TRACE(MODULE_DBG_ERR, "No support %d ! \n", sc835hai_ctx->wdr_mode); return XMEDIA_ERRCODE_NOT_SUPPORT; } awb_sns_dft->init_rgain = g_sc835hai_wb_gain[dev][SENSOR_AWB_CHN_GIAN_R]; awb_sns_dft->init_ggain = g_sc835hai_wb_gain[dev][SENSOR_AWB_CHN_GIAN_G]; awb_sns_dft->init_bgain = g_sc835hai_wb_gain[dev][SENSOR_AWB_CHN_GIAN_B]; awb_sns_dft->sample_rgain = g_sc835hai_sample_r_gain[dev]; awb_sns_dft->sample_bgain = g_sc835hai_sample_b_gain[dev]; return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_standby(xmedia_u32 dev) { xmedia_s32 ret = XMEDIA_SUCCESS; SENSOR_CHECK_DEV_RETURN(dev); ret = sc835hai_write_reg(dev, SC835HAI_REG_ADDR_STANDBY, 0x00); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_resume(xmedia_u32 dev) { xmedia_s32 ret = XMEDIA_SUCCESS; SENSOR_CHECK_DEV_RETURN(dev); ret = sc835hai_write_reg(dev, SC835HAI_REG_ADDR_STANDBY, 0x01); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_config_init_param(xmedia_u32 dev) { xmedia_u32 i; sensor_context *sc835hai_ctx = XMEDIA_NULL; xmedia_s32 ret = XMEDIA_SUCCESS; xmedia_u32 reg_data_sum = 0; SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); // exceptional process for AE unregister for (i = 0; i < sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) { reg_data_sum += sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data; } if (reg_data_sum == 0) { return XMEDIA_SUCCESS; } for (i = 0; i < sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) { ret |= sc835hai_write_reg(dev, sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].reg_addr, sc835hai_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 sc835hai_start(xmedia_u32 dev) { xmedia_s32 ret; sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); if (sc835hai_ctx->init_mode == XMEDIA_SENSOR_INIT_MODE_NORMAL) { ret = sc835hai_init_image(dev, sc835hai_ctx->img_mode, sc835hai_ctx->work_mode); SENSOR_CHECK_RET_RETURN(ret); } ret = sc835hai_config_init_param(dev); SENSOR_CHECK_RET_RETURN(ret); ret = sc835hai_set_mirror_flip(dev, sc835hai_ctx->mirror_en, sc835hai_ctx->flip_en); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_stop(xmedia_u32 dev) { xmedia_s32 ret; SENSOR_CHECK_DEV_RETURN(dev); ret = sc835hai_standby(dev); SENSOR_CHECK_RET_RETURN(ret); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_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_sc835hai_dev_map[index] == SENSOR_DEV_INVALID) { g_sc835hai_dev_map[index] = pipe; *dev = index; return XMEDIA_SUCCESS; } } SENSOR_TRACE(MODULE_DBG_ERR, "all sensor dev are registered!\n"); return XMEDIA_ERRCODE_BINDED; } static xmedia_s32 sc835hai_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_sc835hai_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 sc835hai_get_min_fps(xmedia_u8 img_mode, xmedia_float *min_fps) { // TO-DO：min fps is to be confirmed. switch (img_mode) { case SC835HAI_8M_2160_10BIT_LINEAR_MODE: *min_fps = 3; break; case SC835HAI_4M_1520_10BIT_LINEAR_MODE: *min_fps = 3; 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 sc835hai_get_vmax(xmedia_u8 img_mode, xmedia_u32 *vmax) { switch (img_mode) { case SC835HAI_8M_2160_10BIT_LINEAR_MODE: *vmax = SC835HAI_VMAX_8M_2160_LINEAR; break; case SC835HAI_4M_1520_10BIT_LINEAR_MODE: *vmax = SC835HAI_VMAX_4M_1520_LINEAR; 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 sc835hai_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 = sc835hai_get_max_fps(sns_ctx->img_mode, &max_fps); SENSOR_CHECK_RET_RETURN(ret); ret = sc835hai_get_min_fps(sns_ctx->img_mode, &min_fps); SENSOR_CHECK_RET_RETURN(ret); ret = sc835hai_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, SC835HAI_FULL_LINES_MAX); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_get_reg_info(xmedia_u32 dev, xmedia_sensor_regs_info *sns_regs_info) { xmedia_s32 i; sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(sns_regs_info); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); for (i = 0; i < sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) { if (sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data == sc835hai_ctx->regs_info[SENSOR_PRE_FRAME].i2c_data[i].data) { sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_FALSE; } else { sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_TRUE; } } memcpy(sns_regs_info, &sc835hai_ctx->regs_info[SENSOR_CUR_FRAME], sizeof(xmedia_sensor_regs_info)); memcpy(&sc835hai_ctx->regs_info[SENSOR_PRE_FRAME], &sc835hai_ctx->regs_info[SENSOR_CUR_FRAME], sizeof(xmedia_sensor_regs_info)); sc835hai_ctx->fl[SENSOR_PRE_FRAME] = sc835hai_ctx->fl[SENSOR_CUR_FRAME]; return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_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 *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(ae_sns_dft); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); ret = sc835hai_calc_fps(fps, sc835hai_ctx, &full_lines); SENSOR_CHECK_RET_RETURN(ret); sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_VMAX_H].data = (full_lines&0x7F00) >> 8; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_VMAX_L].data = SENSOR_LOW_8BITS(full_lines); sc835hai_ctx->fl[SENSOR_CUR_FRAME] = full_lines << SC835HAI_EXP_SHIFT; sc835hai_ctx->fl_std = sc835hai_ctx->fl[SENSOR_CUR_FRAME]; sc835hai_ctx->fps = fps; ae_sns_dft->fps = fps; ae_sns_dft->full_lines_std = sc835hai_ctx->fl_std; ae_sns_dft->full_lines = sc835hai_ctx->fl_std; if (sc835hai_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) { ae_sns_dft->max_int_time = sc835hai_ctx->fl[SENSOR_CUR_FRAME] - SC835HAI_EXP_OFFSET_LINEAR; } SENSOR_PRINT("dev[%d]- sc835hai set fps: %f\n", dev, fps); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_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 = sc835hai_get_max_fps(img_mode, &max_fps); SENSOR_CHECK_RET_RETURN(ret); ret = sc835hai_get_min_fps(img_mode, &min_fps); SENSOR_CHECK_RET_RETURN(ret); ret = sc835hai_get_vmax(img_mode, &vmax_max_fps); SENSOR_CHECK_RET_RETURN(ret); *vmax = (vmax_max_fps << SC835HAI_EXP_SHIFT) * 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 sc835hai_get_max_inttime(xmedia_u32 dev, xmedia_sensor_ae_inttime_attr *inttime_attr) { SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(inttime_attr); 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 * 注意：2to1 wdr模式下，曝光比和ae wdr mode 由AE传入，调用本接口前，AE需先调用sc835hai_get_max_inttime */ static xmedia_s32 sc835hai_set_slow_framerate(xmedia_u32 dev, xmedia_u32 full_lines, xmedia_isp_ae_sensor_default *ae_sns_dft) { sensor_context *sc835hai_ctx = XMEDIA_NULL; xmedia_u32 vmax_min_fps; xmedia_s32 ret; xmedia_float min_fps; SENSOR_CHECK_DEV_RETURN(dev); SENSOR_CHECK_PTR_RETURN(ae_sns_dft); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); if (sc835hai_ctx->work_mode != XMEDIA_SENSOR_WORK_MODE_NORMAL) { SENSOR_TRACE(MODULE_DBG_ERR, "work mode[%d] param invalid!\n", sc835hai_ctx->work_mode); return XMEDIA_ERRCODE_NOT_SUPPORT; } if (sc835hai_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) { full_lines = full_lines + SC835HAI_EXP_OFFSET_LINEAR; } ret = sc835hai_get_min_fps_vmax(sc835hai_ctx->img_mode, &vmax_min_fps); SENSOR_CHECK_RET_RETURN(ret); ret = sc835hai_get_min_fps(sc835hai_ctx->img_mode, &min_fps); SENSOR_CHECK_RET_RETURN(ret); full_lines = (full_lines > vmax_min_fps) ? vmax_min_fps : full_lines; sc835hai_ctx->fl[SENSOR_CUR_FRAME] = full_lines; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_VMAX_H].data = ((full_lines >> SC835HAI_EXP_SHIFT)&0x7F00) >> 8; sc835hai_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC835HAI_REG_VMAX_L].data = SENSOR_LOW_8BITS(full_lines >> SC835HAI_EXP_SHIFT); ae_sns_dft->full_lines = sc835hai_ctx->fl[SENSOR_CUR_FRAME]; ae_sns_dft->max_int_time = sc835hai_ctx->fl[SENSOR_CUR_FRAME] - SC835HAI_EXP_OFFSET_LINEAR; sc835hai_ctx->fps = min_fps * vmax_min_fps / full_lines; SENSOR_PRINT("dev[%d]- sc835hai set fps: %f\n", dev, sc835hai_ctx->fps); return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_get_fps(xmedia_u32 dev, xmedia_float *fps, xmedia_float *min_fps, xmedia_float *max_fps) { xmedia_s32 ret; sensor_context *sc835hai_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); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); ret = sc835hai_get_min_fps(sc835hai_ctx->img_mode, min_fps); SENSOR_CHECK_RET_RETURN(ret); ret = sc835hai_get_max_fps(sc835hai_ctx->img_mode, max_fps); SENSOR_CHECK_RET_RETURN(ret); *fps = sc835hai_ctx->fps; return XMEDIA_SUCCESS; } static xmedia_s32 sc835hai_init_register_func(xmedia_sensor_register_info *info) { SENSOR_CHECK_PTR_RETURN(info); memcpy(info->sensor_name, SC835HAI_NAME, sizeof(SC835HAI_NAME)); // Called by user info->isp_func.pfn_sensor_get_property = sc835hai_get_property; info->isp_func.pfn_sensor_set_work_mode = sc835hai_set_work_mode; info->isp_func.pfn_sensor_set_mipi_lanes = sc835hai_set_mipi_lanes; info->isp_func.pfn_sensor_mirror = sc835hai_mirror; info->isp_func.pfn_sensor_flip = sc835hai_flip; info->isp_func.pfn_sensor_set_bus_info = sc835hai_set_bus_info; info->isp_func.pfn_sensor_set_dev_addr = sc835hai_set_dev_addr; info->isp_func.pfn_sensor_set_init_param = sc835hai_set_init_param; info->isp_func.pfn_sensor_start = sc835hai_start; info->isp_func.pfn_sensor_stop = sc835hai_stop; info->isp_func.pfn_sensor_standby = sc835hai_standby; info->isp_func.pfn_sensor_resume = sc835hai_resume; info->isp_func.pfn_sensor_write_reg = sc835hai_write_reg; info->isp_func.pfn_sensor_read_reg = sc835hai_read_reg; info->isp_func.pfn_sensor_init = sc835hai_init; info->isp_func.pfn_sensor_exit = sc835hai_exit; info->isp_func.pfn_sensor_set_attr = sc835hai_set_attr; // called by ISP info->isp_func.pfn_sensor_get_isp_default = sc835hai_get_isp_default; info->isp_func.pfn_sensor_get_isp_black_level = sc835hai_get_isp_black_level; info->isp_func.pfn_sensor_get_reg_info = sc835hai_get_reg_info; info->isp_func.pfn_sensor_get_bayer_pattern = sc835hai_get_bayer_pattern; info->isp_func.pfn_sensor_get_capability = sc835hai_get_capability; info->isp_func.pfn_sensor_get_dev_addr = sc835hai_get_dev_addr; info->isp_func.pfn_sensor_get_fps = sc835hai_get_fps; info->isp_func.pfn_sensor_get_trig_attr = sc835hai_get_trig_attr; // AE info->ae_func.pfn_sensor_get_ae_default = sc835hai_get_ae_default; info->ae_func.pfn_sensor_set_fps = sc835hai_set_fps; info->ae_func.pfn_sensor_set_slow_framerate = sc835hai_set_slow_framerate; info->ae_func.pfn_sensor_get_max_inttime = sc835hai_get_max_inttime; info->ae_func.pfn_sensor_update_inttime = sc835hai_update_inttime; info->ae_func.pfn_sensor_calc_again = sc835hai_calc_again; info->ae_func.pfn_sensor_calc_dgain = sc835hai_calc_dgain; info->ae_func.pfn_sensor_update_gains = sc835hai_update_gains; info->ae_func.pfn_sensor_set_ae_wdr_attr = sc835hai_set_ae_wdr_attr; // AWB info->awb_func.pfn_sensor_get_awb_default = sc835hai_get_awb_default; return XMEDIA_SUCCESS; } xmedia_s32 sc835hai_register(xmedia_u32 pipe) { xmedia_s32 ret; xmedia_u32 dev; xmedia_sensor_register_info info; SENSOR_CHECK_PIPE_RETURN(pipe); ret = sc835hai_search_dev(pipe, &dev); SENSOR_CHECK_RET_RETURN(ret); ret = sc835hai_ctx_init(dev); SENSOR_CHECK_RET_RETURN(ret); memset(&info, 0, sizeof(xmedia_sensor_register_info)); info.dev_id = dev; ret = sc835hai_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, "SC835HAI register failed! error code = %d.\n", ret); return ret; } return XMEDIA_SUCCESS; } xmedia_s32 sc835hai_unregister(xmedia_u32 pipe) { xmedia_s32 ret; xmedia_u32 dev; sensor_context *sc835hai_ctx = XMEDIA_NULL; SENSOR_CHECK_PIPE_RETURN(pipe); ret = sc835hai_match_dev(pipe, &dev); SENSOR_CHECK_RET_RETURN(ret); SC835HAI_GET_CTX(dev, sc835hai_ctx); SENSOR_CHECK_PTR_RETURN(sc835hai_ctx); if (sc835hai_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, "SC835HAI unregister function failed!\n"); return ret; } sc835hai_ctx_exit(dev); g_sc835hai_dev_map[dev] = SENSOR_DEV_INVALID; return XMEDIA_SUCCESS; }