1348 lines
48 KiB
C
Executable File
1348 lines
48 KiB
C
Executable File
#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include "sc4336.h"
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#include "sc4336_ctrl.h"
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#include "sc4336_ex.h"
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#define SC4336_NAME "SC4336"
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#define SC4336_SPECS_MAX_NUM 1
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#define SC4336_4M_BIT_RATE_LINEAR 600
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#ifdef __linux__
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//#define SC4336_ISP_DEFAULT_SUPPORT
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#endif
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#define SC4336_REG_ADDR_STANDBY 0x0100
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#define SC4336_RES_IS_1440P(w, h) ((w) == 2560 && (h) == 1440)
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#define SC4336_ISO_LUT_NUM 8
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#define SC4336_ERR_MODE_PRINT(sns_attr) \
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do { \
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SENSOR_TRACE(MODULE_DBG_ERR, "Not support! Width:%d, Height:%d, WDRMode:%d\n", sns_attr->width, \
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sns_attr->height, sns_attr->wdr_mode); \
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} while (0)
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/* awb static param for Fuji Lens New IR_Cut */
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#define SC4336_CALIBRATE_STATIC_TEMP 5000
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#define SC4336_CALIBRATE_STATIC_WB_R_GAIN 329
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#define SC4336_CALIBRATE_STATIC_WB_GR_GAIN 256
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#define SC4336_CALIBRATE_STATIC_WB_GB_GAIN 256
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#define SC4336_CALIBRATE_STATIC_WB_B_GAIN 542
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/* Calibration results for Auto WB Planck */
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#define SC4336_CALIBRATE_AWB_P1 169
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#define SC4336_CALIBRATE_AWB_P2 (-72)
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#define SC4336_CALIBRATE_AWB_Q1 (-159)
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#define SC4336_CALIBRATE_AWB_A1 193427
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#define SC4336_CALIBRATE_AWB_B1 128
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#define SC4336_CALIBRATE_AWB_C1 (-130502)
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/* Rgain and Bgain of the golden sample */
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#define SC4336_GOLDEN_RGAIN 0
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#define SC4336_GOLDEN_BGAIN 0
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static sensor_context *g_sc4336_ctx[XMEDIA_SENSOR_DEV_MAX_NUM] = { XMEDIA_NULL };
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#define SC4336_GET_CTX(dev, ctx) ctx = g_sc4336_ctx[dev]
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#define SC4336_SET_CTX(dev, ctx) g_sc4336_ctx[dev] = ctx
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static xmedia_s32 g_sc4336_dev_map[XMEDIA_SENSOR_DEV_MAX_NUM] = { [0 ... XMEDIA_SENSOR_DEV_MAX_NUM - 1] =
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SENSOR_DEV_INVALID };
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#define SC4336_AGAIN_INDEX_MAX 6
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static const xmedia_s32 g_sc4336_again_real_cal[SC4336_AGAIN_INDEX_MAX] = {
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1024, 2048, 4096, 8192, 16384, 32768
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};
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static const xmedia_s32 g_sc4336_again_reg_table[SC4336_AGAIN_INDEX_MAX] = { 0x00, 0x08, 0x09, 0x0b, 0x0f, 0x1f};
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#define SC4336_DGAIN_INDEX_MAX 128
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static const xmedia_s32 dgain_index[SC4336_DGAIN_INDEX_MAX] = {
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1024, 1056, 1088, 1120, 1152, 1184, 1216, 1248, 1280, 1312, 1344, 1376,
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1408, 1440, 1472, 1504, 1536, 1568, 1600, 1632, 1664, 1696, 1728, 1760,
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1792, 1824, 1856, 1888, 1920, 1952, 1984, 2016, 2048, 2112, 2176, 2240,
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2304, 2368, 2432, 2496, 2560, 2624, 2688, 2752, 2816, 2880, 2944, 3008,
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3072, 3136, 3200, 3264, 3328, 3392, 3456, 3520, 3584, 3648, 3712, 3776,
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3840, 3904, 3968, 4032, 4096, 4224, 4352, 4480, 4608, 4736, 4864, 4992,
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5120, 5248, 5376, 5504, 5632, 5760, 5888, 6016, 6144, 6272, 6400, 6528,
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6656, 6784, 6912, 7040, 7168, 7296, 7424, 7552, 7680, 7808, 7936, 8064,
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8192, 8448, 8704, 8960, 9216, 9472, 9728, 9984, 10240, 10496, 10752, 11008,
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11264, 11520, 11776, 12032, 12288, 12544, 12800, 13056, 13312, 13568, 13824, 14080,
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14336, 14592, 14848, 15104, 15360, 15616, 15872, 16128
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};
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static const xmedia_s32 dgain_table[SC4336_DGAIN_INDEX_MAX] = {
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0x0080, 0x0084, 0x0088, 0x008C, 0x0090, 0x0094, 0x0098, 0x009C, 0x00A0, 0x00A4, 0x00A8, 0x00AC,
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0x00B0, 0x00B4, 0x00B8, 0x00BC, 0x00C0, 0x00C4, 0x00C8, 0x00CC, 0x00D0, 0x00D4, 0x00D8, 0x00DC,
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0x00E0, 0x00E4, 0x00E8, 0x00EC, 0x00F0, 0x00F4, 0x00F8, 0x00FC, 0x0180, 0x0184, 0x0188, 0x018C,
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0x0190, 0x0194, 0x0198, 0x019C, 0x01A0, 0x01A4, 0x01A8, 0x01AC, 0x01B0, 0x01B4, 0x01B8, 0x01BC,
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0x01C0, 0x01C4, 0x01C8, 0x01CC, 0x01D0, 0x01D4, 0x01D8, 0x01DC, 0x01E0, 0x01E4, 0x01E8, 0x01EC,
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0x01F0, 0x01F4, 0x01F8, 0x01FC, 0x0380, 0x0384, 0x0388, 0x038C, 0x0390, 0x0394, 0x0398, 0x039C,
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0x03A0, 0x03A4, 0x03A8, 0x03AC, 0x03B0, 0x03B4, 0x03B8, 0x03BC, 0x03C0, 0x03C4, 0x03C8, 0x03CC,
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0x03D0, 0x03D4, 0x03D8, 0x03DC, 0x03E0, 0x03E4, 0x03E8, 0x03EC, 0x03F0, 0x03F4, 0x03F8, 0x03FC,
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0x0780, 0x0784, 0x0788, 0x078C, 0x0790, 0x0794, 0x0798, 0x079C, 0x07A0, 0x07A4, 0x07A8, 0x07AC,
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0x07B0, 0x07B4, 0x07B8, 0x07BC, 0x07C0, 0x07C4, 0x07C8, 0x07CC, 0x07D0, 0x07D4, 0x07D8, 0x07DC,
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0x07E0, 0x07E4, 0x07E8, 0x07EC, 0x07F0, 0x07F4, 0x07F8, 0x07FC,
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};
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static xmedia_u32 g_sc4336_exposure[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u16 g_sc4336_sample_r_gain[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u16 g_sc4336_sample_b_gain[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u16 g_sc4336_wb_gain[XMEDIA_SENSOR_DEV_MAX_NUM][SENSOR_AWB_CHN_GIAN_MAX_NUM] = { { 0 } };
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static const xmedia_sensor_property g_sc4336_property[SC4336_SPECS_MAX_NUM] = {
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{
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// width, height, wdr_mode
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2560, 1440, XMEDIA_VIDEO_WDR_MODE_NONE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_VC, 30, XMEDIA_SENSOR_CLOCK_FREQ_27MHZ,
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// output_intf, pixel_format, bit_width
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XMEDIA_INTF_TYPE_MIPI_CSI, XMEDIA_VIDEO_PIXEL_FMT_RAW, XMEDIA_VIDEO_DATA_WIDTH_10,
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// bayer_format - mirror&flip /mirror /flip /normal
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{ XMEDIA_VIDEO_BAYER_FMT_BGGR, XMEDIA_VIDEO_BAYER_FMT_BGGR,
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XMEDIA_VIDEO_BAYER_FMT_BGGR, XMEDIA_VIDEO_BAYER_FMT_BGGR },
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// vcid, bit_rate (TODO: bit_rate to be confirmed)
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{ 0 }, SC4336_4M_BIT_RATE_LINEAR,
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},
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};
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static const xmedia_sensor_capability g_sc4336_capability = {
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.max_width = 2560,
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.max_height = 1440,
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.max_fps = 30,
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.output_intf = XMEDIA_INTF_TYPE_MIPI_CSI,
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.init_mclk = XMEDIA_SENSOR_CLOCK_FREQ_27MHZ,
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.wdr_mode = XMEDIA_VIDEO_WDR_MODE_NONE,
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.wdr_format = XMEDIA_VIDEO_WDR_FMT_VC,
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.bit_width = XMEDIA_VIDEO_DATA_WIDTH_10,
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.reset_time = 200, // TODO: 待后续确认复位所需时间
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.slave_mode_supported = XMEDIA_TRUE,
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.mipi_lanes_supported = XMEDIA_SENSOR_MIPI_LANES_2L,
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.standby_info = {
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.standby_supported = XMEDIA_FALSE,
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.addr_byte_num = SC4336_ADDR_BYTE,
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.data_byte_num = SC4336_DATA_BYTE,
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.standby_reg_num = 1,
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.standby_reg_addr = { SC4336_REG_ADDR_STANDBY },
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.standby_reg_data = { 0x00 },
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.resume_reg_num = 1,
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.resume_reg_addr = { SC4336_REG_ADDR_STANDBY },
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.resume_reg_data = { 0x01 },
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},
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};
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static xmedia_s32 sc4336_ctx_init(xmedia_u32 dev)
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{
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sensor_context *sc4336_ctx = XMEDIA_NULL;
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SC4336_GET_CTX(dev, sc4336_ctx);
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if (sc4336_ctx != XMEDIA_NULL) {
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SENSOR_TRACE(MODULE_DBG_ERR, " sensor-[%d] ctx already malloc!\n", dev);
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return XMEDIA_ERRCODE_EXIST;
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}
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sc4336_ctx = (sensor_context *)malloc(sizeof(sensor_context));
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if (sc4336_ctx == XMEDIA_NULL) {
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SENSOR_TRACE(MODULE_DBG_ERR, " sensor-[%d] ctx malloc memory failed!\n", dev);
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return XMEDIA_ERRCODE_NOT_ENOUGH_MEMORY;
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}
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memset(sc4336_ctx, 0, sizeof(sensor_context));
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sc4336_ctx->i2c_addr = SC4336_I2C_ADDR;
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sc4336_ctx->lanes = XMEDIA_SENSOR_MIPI_LANES_2L;
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sc4336_ctx->work_mode = XMEDIA_SENSOR_WORK_MODE_NORMAL;
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sc4336_ctx->bus_info.i2c_dev = SENSOR_I2C_INVALID;
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sc4336_ctx->size.width = g_sc4336_property[0].width;
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sc4336_ctx->size.height = g_sc4336_property[0].height;
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sc4336_ctx->fps = g_sc4336_property[0].max_fps;
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sc4336_ctx->wdr_mode = g_sc4336_property[0].wdr_mode;
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sc4336_ctx->img_mode = SC4336_4M_30FPS_10BIT_LINEAR_MODE;
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sc4336_ctx->fl_std = SC4336_VMAX_4M_LINEAR;
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sc4336_ctx->fl[SENSOR_CUR_FRAME] = SC4336_VMAX_4M_LINEAR;
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sc4336_ctx->fl[SENSOR_PRE_FRAME] = SC4336_VMAX_4M_LINEAR;
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sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_EXP_H].data = 0x00;
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sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_EXP_M].data = 0xbb;
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sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_EXP_L].data = 0x00;
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sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_AGAIN_H].data = 0x00; // no use
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sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_AGAIN_L].data = 0x00; // again
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sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_DGAIN_H].data = 0x00; // dgain
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sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_DGAIN_L].data = 0x80; // dfine gain
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sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_VMAX_H].data = 0x05; // vmax
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sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_VMAX_L].data = 0xdc;
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SC4336_SET_CTX(dev, sc4336_ctx);
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return XMEDIA_SUCCESS;
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}
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static xmedia_void sc4336_ctx_exit(xmedia_u32 dev)
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{
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sensor_context *sc4336_ctx = XMEDIA_NULL;
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SC4336_GET_CTX(dev, sc4336_ctx);
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SENSOR_FREE(sc4336_ctx);
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SC4336_SET_CTX(dev, XMEDIA_NULL);
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return;
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}
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static xmedia_s32 sc4336_get_property(xmedia_u32 dev, xmedia_sensor_property *property)
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{
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xmedia_u8 i;
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sensor_context *sc4336_ctx = XMEDIA_NULL;
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SENSOR_CHECK_DEV_RETURN(dev);
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SENSOR_CHECK_PTR_RETURN(property);
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SC4336_GET_CTX(dev, sc4336_ctx);
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SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
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for (i = 0; i < SC4336_SPECS_MAX_NUM; i++) {
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if (g_sc4336_property[i].width == sc4336_ctx->size.width &&
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g_sc4336_property[i].height == sc4336_ctx->size.height &&
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g_sc4336_property[i].wdr_mode == sc4336_ctx->wdr_mode) {
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memcpy(property, &g_sc4336_property[i], sizeof(xmedia_sensor_property));
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return XMEDIA_SUCCESS;
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}
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}
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SENSOR_TRACE(MODULE_DBG_ERR, "Not support! Please check input param!\n");
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return XMEDIA_ERRCODE_NOT_SUPPORT;
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}
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static xmedia_s32 sc4336_set_work_mode(xmedia_u32 dev, xmedia_sensor_work_mode work_mode)
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{
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sensor_context *sc4336_ctx = XMEDIA_NULL;
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SENSOR_CHECK_DEV_RETURN(dev);
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SC4336_GET_CTX(dev, sc4336_ctx);
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SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
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if (work_mode != XMEDIA_SENSOR_WORK_MODE_NORMAL) {
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SENSOR_TRACE(MODULE_DBG_ERR, "Sensor work mode param invalid!\n");
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return XMEDIA_ERRCODE_NOT_SUPPORT;
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}
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sc4336_ctx->work_mode = work_mode;
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return XMEDIA_SUCCESS;
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}
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static xmedia_s32 sc4336_set_mipi_lanes(xmedia_u32 dev, xmedia_sensor_mipi_lanes mipi_lanes)
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{
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sensor_context *sc4336_ctx = XMEDIA_NULL;
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SENSOR_CHECK_DEV_RETURN(dev);
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SC4336_GET_CTX(dev, sc4336_ctx);
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SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
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if (mipi_lanes != XMEDIA_SENSOR_MIPI_LANES_2L) {
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SENSOR_TRACE(MODULE_DBG_ERR, "Invalid mipi lanes [%d]! \n", mipi_lanes);
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return XMEDIA_ERRCODE_NOT_SUPPORT;
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}
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sc4336_ctx->lanes = mipi_lanes;
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return XMEDIA_SUCCESS;
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}
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static xmedia_s32 sc4336_set_bus_info(xmedia_u32 dev, const xmedia_sensor_commbus *sns_bus_info)
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{
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sensor_context *sc4336_ctx = XMEDIA_NULL;
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SENSOR_CHECK_DEV_RETURN(dev);
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SENSOR_CHECK_PTR_RETURN(sns_bus_info);
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SC4336_GET_CTX(dev, sc4336_ctx);
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SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
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if (sns_bus_info->type == XMEDIA_SENSOR_BUS_TYPE_I2C) {
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sc4336_ctx->bus_info.i2c_dev = sns_bus_info->i2c_dev;
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} else if (sns_bus_info->type == XMEDIA_SENSOR_BUS_TYPE_SPI) {
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sc4336_ctx->bus_info.spi_info.spi_dev = sns_bus_info->spi_info.spi_dev;
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sc4336_ctx->bus_info.spi_info.spi_cs = sns_bus_info->spi_info.spi_cs;
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} else {
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SENSOR_TRACE(MODULE_DBG_ERR,
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"Not support [%d], the value of bus type is {%d-i2c, %d-spi}, please check input type!\n",
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sns_bus_info->type, XMEDIA_SENSOR_BUS_TYPE_I2C, XMEDIA_SENSOR_BUS_TYPE_SPI);
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return XMEDIA_ERRCODE_NOT_SUPPORT;
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}
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return XMEDIA_SUCCESS;
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}
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/* one i2c dev shared by multiple sensors, slave_addr represent the real slave addr,
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* sensor driver will not do other operation.
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*/
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static xmedia_s32 sc4336_set_dev_addr(xmedia_u32 dev, xmedia_u32 slave_addr)
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{
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xmedia_s32 ret;
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sensor_context *sc4336_ctx = XMEDIA_NULL;
|
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SENSOR_CHECK_DEV_RETURN(dev);
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SC4336_GET_CTX(dev, sc4336_ctx);
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SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
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sc4336_ctx->i2c_addr = slave_addr;
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ret = sc4336_set_slave_addr(dev, slave_addr);
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SENSOR_CHECK_RET_RETURN(ret);
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return XMEDIA_SUCCESS;
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}
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static xmedia_s32 sc4336_get_dev_addr(xmedia_u32 dev, xmedia_u32 *slave_addr)
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{
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sensor_context *sc4336_ctx = XMEDIA_NULL;
|
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SENSOR_CHECK_DEV_RETURN(dev);
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SENSOR_CHECK_PTR_RETURN(slave_addr);
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SC4336_GET_CTX(dev, sc4336_ctx);
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SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
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*slave_addr = sc4336_ctx->i2c_addr;
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return XMEDIA_SUCCESS;
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}
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// called by ISP
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static xmedia_s32 sc4336_init(xmedia_u32 dev, xmedia_sensor_init_mode init_mode)
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{
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xmedia_s32 ret;
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sensor_context *sc4336_ctx = XMEDIA_NULL;
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SENSOR_CHECK_DEV_RETURN(dev);
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SC4336_GET_CTX(dev, sc4336_ctx);
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SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
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sc4336_ctx->init_mode = init_mode;
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ret = sc4336_i2c_init(dev, sc4336_ctx->bus_info.i2c_dev, sc4336_ctx->i2c_addr);
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SENSOR_CHECK_RET_RETURN(ret);
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sc4336_ctx->init = XMEDIA_TRUE;
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return XMEDIA_SUCCESS;
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}
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static xmedia_s32 sc4336_exit(xmedia_u32 dev)
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{
|
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xmedia_s32 ret;
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sensor_context *sc4336_ctx = XMEDIA_NULL;
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SENSOR_CHECK_DEV_RETURN(dev);
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SC4336_GET_CTX(dev, sc4336_ctx);
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SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
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ret = sc4336_i2c_exit(dev);
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SENSOR_CHECK_RET_RETURN(ret);
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sc4336_ctx->init = XMEDIA_FALSE;
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return XMEDIA_SUCCESS;
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}
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static xmedia_s32 sc4336_mirror(xmedia_u32 dev, xmedia_bool mirror_en)
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||
{
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xmedia_s32 ret;
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sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
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||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
sc4336_ctx->mirror_en = mirror_en;
|
||
ret = sc4336_set_mirror_flip(dev, mirror_en, sc4336_ctx->flip_en);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_flip(xmedia_u32 dev, xmedia_bool flip_en)
|
||
{
|
||
xmedia_s32 ret;
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
sc4336_ctx->flip_en = flip_en;
|
||
ret = sc4336_set_mirror_flip(dev, sc4336_ctx->mirror_en, flip_en);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_set_image_mode(sensor_context *sc4336_ctx, xmedia_u8 *image_mode,
|
||
const xmedia_sensor_attr *sns_attr)
|
||
{
|
||
SENSOR_CHECK_PTR_RETURN(image_mode);
|
||
|
||
if (sc4336_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) {
|
||
if (SC4336_RES_IS_1440P(sns_attr->width, sns_attr->height)) {
|
||
*image_mode = SC4336_4M_30FPS_10BIT_LINEAR_MODE;
|
||
sc4336_ctx->fl_std = SC4336_VMAX_4M_LINEAR;
|
||
} else {
|
||
SC4336_ERR_MODE_PRINT(sns_attr);
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
}
|
||
} else {
|
||
SC4336_ERR_MODE_PRINT(sns_attr);
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
}
|
||
|
||
sc4336_ctx->size.width = sns_attr->width;
|
||
sc4336_ctx->size.height = sns_attr->height;
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_set_wdr_mode(xmedia_u32 dev, xmedia_u8 wdr_mode)
|
||
{
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
switch (wdr_mode) {
|
||
case XMEDIA_VIDEO_WDR_MODE_NONE:
|
||
sc4336_ctx->wdr_mode = XMEDIA_VIDEO_WDR_MODE_NONE;
|
||
SENSOR_PRINT("linear mode\n");
|
||
break;
|
||
|
||
default:
|
||
SENSOR_TRACE(MODULE_DBG_ERR, "NOT support this mode!\n");
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
}
|
||
|
||
memset(sc4336_ctx->wdr_int_time, 0, sizeof(sc4336_ctx->wdr_int_time));
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_void sc4336_init_common_reg_info(sensor_context *sc4336_ctx)
|
||
{
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_EXP_H].delay_frame_num = 2;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_EXP_H].reg_addr = SC4336_REG_ADDR_EXP_H;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_EXP_M].delay_frame_num = 2;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_EXP_M].reg_addr = SC4336_REG_ADDR_EXP_M;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_EXP_L].delay_frame_num = 2;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_EXP_L].reg_addr = SC4336_REG_ADDR_EXP_L;
|
||
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_AGAIN_H].delay_frame_num = 2;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_AGAIN_H].reg_addr = SC4336_REG_ADDR_AGAIN_H;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_AGAIN_L].delay_frame_num = 2;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_AGAIN_L].reg_addr = SC4336_REG_ADDR_AGAIN_L;
|
||
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_DGAIN_H].delay_frame_num = 2;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_DGAIN_H].reg_addr = SC4336_REG_ADDR_DGAIN_H;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_DGAIN_L].delay_frame_num = 2;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_DGAIN_L].reg_addr = SC4336_REG_ADDR_DGAIN_L;
|
||
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_VMAX_H].delay_frame_num = 2;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_VMAX_H].reg_addr = SC4336_REG_ADDR_VMAX_H;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_VMAX_L].delay_frame_num = 2;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_VMAX_L].reg_addr = SC4336_REG_ADDR_VMAX_L;
|
||
|
||
return;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_init_reg_info(xmedia_u32 dev)
|
||
{
|
||
xmedia_u32 i;
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].com_bus.i2c_dev = sc4336_ctx->bus_info.i2c_dev;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].cfg_to_valid_delay_max = 2; // maximum delay valid frames
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].reg_num = SC4336_REG_L_MAX_NUM;
|
||
|
||
for (i = 0; i < sc4336_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) {
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_TRUE;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].dev_addr = sc4336_ctx->i2c_addr;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].addr_byte_num = SC4336_ADDR_BYTE;
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data_byte_num = SC4336_DATA_BYTE;
|
||
}
|
||
|
||
// init general register - The registers should init both in linear and 2to1 wdr mode
|
||
sc4336_init_common_reg_info(sc4336_ctx);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_set_attr(xmedia_u32 dev, const xmedia_sensor_attr *sns_attr)
|
||
{
|
||
xmedia_s32 ret;
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(sns_attr);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
// Set wdr mode
|
||
ret = sc4336_set_wdr_mode(dev, sns_attr->wdr_mode);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
// Set image mode
|
||
ret = sc4336_set_image_mode(sc4336_ctx, &sc4336_ctx->img_mode, sns_attr);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
sc4336_ctx->fl[SENSOR_CUR_FRAME] = sc4336_ctx->fl_std;
|
||
sc4336_ctx->fl[SENSOR_PRE_FRAME] = sc4336_ctx->fl[SENSOR_CUR_FRAME];
|
||
|
||
ret = sc4336_init_reg_info(dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_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 SC4336_ISP_DEFAULT_SUPPORT
|
||
// TO-DO: alg add param
|
||
isp_default->blc = XMEDIA_NULL;
|
||
isp_default->bnr = XMEDIA_NULL;
|
||
isp_default->clut_attr = XMEDIA_NULL;
|
||
isp_default->crosstalk = XMEDIA_NULL;
|
||
isp_default->csc = XMEDIA_NULL;
|
||
isp_default->dehaze = XMEDIA_NULL;
|
||
isp_default->demosaic = XMEDIA_NULL;
|
||
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 = XMEDIA_NULL;
|
||
isp_default->gcac = XMEDIA_NULL;
|
||
isp_default->hlc = XMEDIA_NULL;
|
||
isp_default->lce = XMEDIA_NULL;
|
||
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 sc4336!\n ");
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
#endif
|
||
}
|
||
|
||
static xmedia_s32 sc4336_get_isp_black_level(xmedia_u32 dev, xmedia_sensor_black_level *black_level)
|
||
{
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(black_level);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
// Don't need to update black level when iso change
|
||
black_level->update = XMEDIA_FALSE;
|
||
|
||
if (sc4336_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;
|
||
} else {
|
||
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 sc4336_get_bayer_pattern(xmedia_u32 dev, xmedia_video_bayer_format *bayer_pattern)
|
||
{
|
||
xmedia_u8 i;
|
||
xmedia_sensor_mirror_flip_type type;
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(bayer_pattern);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
if (sc4336_ctx->mirror_en && sc4336_ctx->flip_en) {
|
||
type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_MIRROR_FLIP;
|
||
} else if (sc4336_ctx->mirror_en && (!sc4336_ctx->flip_en)) {
|
||
type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_MIRROR;
|
||
} else if ((!sc4336_ctx->mirror_en) && sc4336_ctx->flip_en) {
|
||
type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_FLIP;
|
||
} else {
|
||
type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_NORMAL;
|
||
}
|
||
|
||
for (i = 0; i < SC4336_SPECS_MAX_NUM; i++) {
|
||
if (g_sc4336_property[i].width == sc4336_ctx->size.width &&
|
||
g_sc4336_property[i].height == sc4336_ctx->size.height &&
|
||
g_sc4336_property[i].wdr_mode == sc4336_ctx->wdr_mode) {
|
||
*bayer_pattern = g_sc4336_property[i].bayer_format[type];
|
||
break;
|
||
}
|
||
}
|
||
|
||
if (i >= SC4336_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 sc4336_get_capability(xmedia_sensor_capability *capability)
|
||
{
|
||
SENSOR_CHECK_PTR_RETURN(capability);
|
||
memcpy(capability, &g_sc4336_capability, sizeof(xmedia_sensor_capability));
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_set_ae_wdr_attr(xmedia_u32 dev, xmedia_isp_ae_wdr_mode ae_wdr_mode)
|
||
{
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_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;
|
||
}
|
||
|
||
sc4336_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 sc4336_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_sc4336_exposure[dev] = init_param->exposure;
|
||
g_sc4336_sample_r_gain[dev] = init_param->sample_rgain;
|
||
g_sc4336_sample_b_gain[dev] = init_param->sample_bgain;
|
||
|
||
g_sc4336_wb_gain[dev][SENSOR_AWB_CHN_GIAN_R] = init_param->wb_rgain;
|
||
g_sc4336_wb_gain[dev][SENSOR_AWB_CHN_GIAN_G] = init_param->wb_ggain;
|
||
g_sc4336_wb_gain[dev][SENSOR_AWB_CHN_GIAN_B] = init_param->wb_bgain;
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
xmedia_s32 sc4336_get_max_fps(xmedia_u8 img_mode, xmedia_float *max_fps)
|
||
{
|
||
switch (img_mode) {
|
||
case SC4336_4M_30FPS_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 sc4336_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 = sc4336_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;//50 * 256;
|
||
ae_sns_dft->full_lines_max = SC4336_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 = 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 sc4336_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 = 32*1024; // max: 15.875 * 1024
|
||
ae_sns_dft->min_again = 1024; // min: 1 * 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 = 1024; // max: 31.5 * 1024
|
||
ae_sns_dft->min_dgain = 1024; // min: 1 * 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_sc4336_exposure[dev] ? g_sc4336_exposure[dev] : 148859;
|
||
|
||
ae_sns_dft->max_int_time = sns_ctx->fl_std - SC4336_EXP_OFFSET_LINEAR;
|
||
ae_sns_dft->min_int_time = 1; // min 3
|
||
ae_sns_dft->max_int_time_target = 65535; // max 65535
|
||
ae_sns_dft->min_int_time_target = 1; // min 3
|
||
|
||
return;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_get_ae_default(xmedia_u32 dev, xmedia_isp_ae_sensor_default *ae_sns_dft)
|
||
{
|
||
xmedia_s32 ret;
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(ae_sns_dft);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
memset(&ae_sns_dft->ae_route_attr, 0, sizeof(xmedia_isp_ae_route));
|
||
|
||
ret = sc4336_get_ae_common_default(dev, sc4336_ctx, ae_sns_dft);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
switch (sc4336_ctx->wdr_mode) {
|
||
default:
|
||
case XMEDIA_VIDEO_WDR_MODE_NONE:
|
||
sc4336_get_ae_linear_default(dev, sc4336_ctx, ae_sns_dft);
|
||
break;
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_update_inttime(xmedia_u32 dev, xmedia_u32 int_time)
|
||
{
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
xmedia_u32 int_time_val;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
int_time_val = SENSOR_MIN(int_time, sc4336_ctx->fl_std - SC4336_EXP_OFFSET_LINEAR);
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_EXP_H].data = SENSOR_HIGHER_4BITS(int_time_val);
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_EXP_M].data = SENSOR_MIDDLE_8BITS(int_time_val);
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_EXP_L].data = SENSOR_LOWER_4BITS(int_time_val);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_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_sc4336_again_real_cal[SC4336_AGAIN_INDEX_MAX - 1]) {
|
||
*again_db = 5;
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
for (i = 1; i < SC4336_AGAIN_INDEX_MAX; i++) {
|
||
if (*again_lin < g_sc4336_again_real_cal[i]) {
|
||
*again_db = i - 1;
|
||
break;
|
||
}
|
||
}
|
||
|
||
*again_lin = g_sc4336_again_real_cal[*again_db];
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_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 >= dgain_index[SC4336_DGAIN_INDEX_MAX - 1]) {
|
||
*dgain_lin = dgain_index[SC4336_DGAIN_INDEX_MAX - 1];
|
||
*dgain_db = dgain_table[SC4336_DGAIN_INDEX_MAX - 1];
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
for (i = 1; i < SC4336_DGAIN_INDEX_MAX; i++) {
|
||
if (*dgain_lin < dgain_index[i]) {
|
||
*dgain_lin = dgain_index[i - 1];
|
||
*dgain_db = dgain_table[i - 1];
|
||
break;
|
||
}
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_update_gains(xmedia_u32 dev, xmedia_u32 again, xmedia_u32 dgain)
|
||
{
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
xmedia_u8 reg_0x3e09; // again
|
||
xmedia_u8 reg_0x3e07; // dgain
|
||
xmedia_u8 reg_0x3e06;
|
||
xmedia_u16 again_temp;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
again_temp = g_sc4336_again_reg_table[again];
|
||
|
||
reg_0x3e06 = SENSOR_HIGH_8BITS(dgain);
|
||
reg_0x3e07 = SENSOR_LOW_8BITS (dgain);
|
||
reg_0x3e09 = SENSOR_LOW_8BITS (again_temp);
|
||
|
||
sc4336_ctx->regs_info[0].i2c_data[SC4336_REG_DGAIN_H].data = reg_0x3e06;
|
||
sc4336_ctx->regs_info[0].i2c_data[SC4336_REG_DGAIN_L].data = reg_0x3e07;
|
||
|
||
sc4336_ctx->regs_info[0].i2c_data[SC4336_REG_AGAIN_L].data = reg_0x3e09;
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_get_awb_default(xmedia_u32 dev, xmedia_isp_awb_sensor_default *awb_sns_dft)
|
||
{
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(awb_sns_dft);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
memset(awb_sns_dft, 0, sizeof(xmedia_isp_awb_sensor_default));
|
||
awb_sns_dft->wb_ref_temp = SC4336_CALIBRATE_STATIC_TEMP;
|
||
|
||
awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_R] = SC4336_CALIBRATE_STATIC_WB_R_GAIN;
|
||
awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_GR] = SC4336_CALIBRATE_STATIC_WB_GR_GAIN;
|
||
awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_GB] = SC4336_CALIBRATE_STATIC_WB_GB_GAIN;
|
||
awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_B] = SC4336_CALIBRATE_STATIC_WB_B_GAIN;
|
||
|
||
// 0 ~ 5: point index on the awb curve param
|
||
awb_sns_dft->wb_para[0] = SC4336_CALIBRATE_AWB_P1;
|
||
awb_sns_dft->wb_para[1] = SC4336_CALIBRATE_AWB_P2;
|
||
awb_sns_dft->wb_para[2] = SC4336_CALIBRATE_AWB_Q1;
|
||
awb_sns_dft->wb_para[3] = SC4336_CALIBRATE_AWB_A1;
|
||
awb_sns_dft->wb_para[4] = SC4336_CALIBRATE_AWB_B1;
|
||
awb_sns_dft->wb_para[5] = SC4336_CALIBRATE_AWB_C1;
|
||
|
||
awb_sns_dft->golden_rgain = SC4336_GOLDEN_RGAIN;
|
||
awb_sns_dft->golden_bgain = SC4336_GOLDEN_BGAIN;
|
||
awb_sns_dft->awb_runinterval = 2;
|
||
switch (sc4336_ctx->wdr_mode) {
|
||
default:
|
||
case XMEDIA_VIDEO_WDR_MODE_NONE:
|
||
memcpy(&awb_sns_dft->ccm, &g_sc4336_awb_ccm, sizeof(xmedia_isp_awb_ccm));
|
||
memcpy(&awb_sns_dft->agc_tbl, &g_sc4336_awb_agc_table, sizeof(xmedia_isp_awb_agc_table));
|
||
break;
|
||
}
|
||
|
||
awb_sns_dft->init_rgain = g_sc4336_wb_gain[dev][SENSOR_AWB_CHN_GIAN_R];
|
||
awb_sns_dft->init_ggain = g_sc4336_wb_gain[dev][SENSOR_AWB_CHN_GIAN_G];
|
||
awb_sns_dft->init_bgain = g_sc4336_wb_gain[dev][SENSOR_AWB_CHN_GIAN_B];
|
||
awb_sns_dft->sample_rgain = g_sc4336_sample_r_gain[dev];
|
||
awb_sns_dft->sample_bgain = g_sc4336_sample_b_gain[dev];
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_standby(xmedia_u32 dev)
|
||
{
|
||
xmedia_s32 ret = XMEDIA_SUCCESS;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
ret = sc4336_write_reg(dev, SC4336_REG_ADDR_STANDBY, 0x00);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_resume(xmedia_u32 dev)
|
||
{
|
||
xmedia_s32 ret = XMEDIA_SUCCESS;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
ret = sc4336_write_reg(dev, SC4336_REG_ADDR_STANDBY, 0x01);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_config_init_param(xmedia_u32 dev)
|
||
{
|
||
xmedia_u32 i;
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
xmedia_s32 ret = XMEDIA_SUCCESS;
|
||
xmedia_u32 reg_data_sum = 0;
|
||
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
// exceptional process for AE unregister
|
||
for (i = 0; i < sc4336_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) {
|
||
reg_data_sum += sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data;
|
||
}
|
||
|
||
if (reg_data_sum == 0) {
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
for (i = 0; i < sc4336_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) {
|
||
ret |= sc4336_write_reg(dev, sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].reg_addr,
|
||
sc4336_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 sc4336_start(xmedia_u32 dev)
|
||
{
|
||
xmedia_s32 ret;
|
||
xmedia_u8 img_mode;
|
||
xmedia_sensor_mipi_lanes mipi_lanes;
|
||
xmedia_sensor_work_mode work_mode;
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
work_mode = sc4336_ctx->work_mode;
|
||
mipi_lanes = sc4336_ctx->lanes;
|
||
img_mode = sc4336_ctx->img_mode;
|
||
|
||
if (work_mode != XMEDIA_SENSOR_WORK_MODE_NORMAL || mipi_lanes != XMEDIA_SENSOR_MIPI_LANES_2L) {
|
||
SENSOR_TRACE(MODULE_DBG_ERR, "Not support, please check param!\n");
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
}
|
||
|
||
if (sc4336_ctx->init_mode == XMEDIA_SENSOR_INIT_MODE_NORMAL) {
|
||
ret = sc4336_init_image(dev, img_mode);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
}
|
||
|
||
ret = sc4336_config_init_param(dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
ret = sc4336_set_mirror_flip(dev, sc4336_ctx->mirror_en, sc4336_ctx->flip_en);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_stop(xmedia_u32 dev)
|
||
{
|
||
xmedia_s32 ret;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
ret = sc4336_standby(dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_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_sc4336_dev_map[index] == SENSOR_DEV_INVALID) {
|
||
g_sc4336_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 sc4336_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_sc4336_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 sc4336_get_min_fps(xmedia_u8 img_mode, xmedia_float *min_fps)
|
||
{ // TO-DO：min fps is to be confirmed.
|
||
switch (img_mode) {
|
||
case SC4336_4M_30FPS_10BIT_LINEAR_MODE:
|
||
*min_fps = 4.0;
|
||
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 sc4336_get_vmax(xmedia_u8 img_mode, xmedia_u32 *vmax)
|
||
{
|
||
switch (img_mode) {
|
||
case SC4336_4M_30FPS_10BIT_LINEAR_MODE:
|
||
*vmax = SC4336_VMAX_4M_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 sc4336_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 = sc4336_get_max_fps(sns_ctx->img_mode, &max_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
ret = sc4336_get_min_fps(sns_ctx->img_mode, &min_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
ret = sc4336_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);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_get_reg_info(xmedia_u32 dev, xmedia_sensor_regs_info *sns_regs_info)
|
||
{
|
||
xmedia_s32 i;
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(sns_regs_info);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
for (i = 0; i < sc4336_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) {
|
||
if (sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data ==
|
||
sc4336_ctx->regs_info[SENSOR_PRE_FRAME].i2c_data[i].data) {
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_FALSE;
|
||
} else {
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_TRUE;
|
||
}
|
||
}
|
||
|
||
memcpy(sns_regs_info, &sc4336_ctx->regs_info[SENSOR_CUR_FRAME], sizeof(xmedia_sensor_regs_info));
|
||
memcpy(&sc4336_ctx->regs_info[SENSOR_PRE_FRAME], &sc4336_ctx->regs_info[SENSOR_CUR_FRAME],
|
||
sizeof(xmedia_sensor_regs_info));
|
||
|
||
sc4336_ctx->fl[SENSOR_PRE_FRAME] = sc4336_ctx->fl[SENSOR_CUR_FRAME];
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_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 *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(ae_sns_dft);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
ret = sc4336_calc_fps(fps, sc4336_ctx, &full_lines);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
sc4336_ctx->regs_info[0].i2c_data[SC4336_REG_VMAX_H].data = SENSOR_HIGH_8BITS(full_lines);
|
||
sc4336_ctx->regs_info[0].i2c_data[SC4336_REG_VMAX_L].data = SENSOR_LOW_8BITS(full_lines);
|
||
|
||
sc4336_ctx->fl_std = SENSOR_MIN(full_lines, SC4336_FULL_LINES_MAX);
|
||
sc4336_ctx->fl[SENSOR_CUR_FRAME] = sc4336_ctx->fl_std;
|
||
sc4336_ctx->fps = fps;
|
||
ae_sns_dft->fps = fps;
|
||
ae_sns_dft->full_lines_std = sc4336_ctx->fl_std;
|
||
ae_sns_dft->full_lines = sc4336_ctx->fl[SENSOR_CUR_FRAME];
|
||
|
||
if (sc4336_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) {
|
||
ae_sns_dft->max_int_time = sc4336_ctx->fl[SENSOR_CUR_FRAME] - SC4336_EXP_OFFSET_LINEAR;
|
||
} else {
|
||
// not support
|
||
}
|
||
|
||
SENSOR_PRINT("dev[%d]- sc4336 set fps: %f\n", dev, fps);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_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 = sc4336_get_max_fps(img_mode, &max_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
ret = sc4336_get_min_fps(img_mode, &min_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
ret = sc4336_get_vmax(img_mode, &vmax_max_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
*vmax = vmax_max_fps * max_fps / min_fps; // SC4336_EXP_SHIFT移位有sensor差异
|
||
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 sc4336_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sc4336_get_max_inttime
|
||
*/
|
||
static xmedia_s32 sc4336_set_slow_framerate(xmedia_u32 dev, xmedia_u32 full_lines,
|
||
xmedia_isp_ae_sensor_default *ae_sns_dft)
|
||
{
|
||
sensor_context *sc4336_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);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
if (sc4336_ctx->work_mode != XMEDIA_SENSOR_WORK_MODE_NORMAL) {
|
||
SENSOR_TRACE(MODULE_DBG_ERR, "work mode[%d] param invalid!\n", sc4336_ctx->work_mode);
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
}
|
||
|
||
if (sc4336_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) {
|
||
full_lines = full_lines + SC4336_EXP_OFFSET_LINEAR;
|
||
}
|
||
|
||
ret = sc4336_get_min_fps(sc4336_ctx->img_mode, &min_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
ret = sc4336_get_min_fps_vmax(sc4336_ctx->img_mode, &vmax_min_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
full_lines = (full_lines > vmax_min_fps) ? vmax_min_fps : full_lines;
|
||
sc4336_ctx->fl[SENSOR_CUR_FRAME] = full_lines;
|
||
sc4336_ctx->fps = min_fps * vmax_min_fps / full_lines;
|
||
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_VMAX_H].data =
|
||
SENSOR_HIGH_8BITS(full_lines);
|
||
sc4336_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[SC4336_REG_VMAX_L].data =
|
||
SENSOR_LOW_8BITS(full_lines);
|
||
|
||
ae_sns_dft->full_lines = sc4336_ctx->fl[SENSOR_CUR_FRAME];
|
||
if (sc4336_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) {
|
||
ae_sns_dft->max_int_time = sc4336_ctx->fl[SENSOR_CUR_FRAME] - SC4336_EXP_OFFSET_LINEAR;
|
||
}
|
||
|
||
SENSOR_PRINT("dev[%d]- sc4336 set fps: %f\n", dev, sc4336_ctx->fps);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_get_fps(xmedia_u32 dev, xmedia_float *fps, xmedia_float *min_fps, xmedia_float *max_fps)
|
||
{
|
||
xmedia_s32 ret;
|
||
sensor_context *sc4336_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);
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
ret = sc4336_get_min_fps(sc4336_ctx->img_mode, min_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
ret = sc4336_get_max_fps(sc4336_ctx->img_mode, max_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
*fps = sc4336_ctx->fps;
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 sc4336_init_register_func(xmedia_sensor_register_info *info)
|
||
{
|
||
SENSOR_CHECK_PTR_RETURN(info);
|
||
memcpy(info->sensor_name, SC4336_NAME, sizeof(SC4336_NAME));
|
||
|
||
// Called by user
|
||
info->isp_func.pfn_sensor_get_property = sc4336_get_property;
|
||
info->isp_func.pfn_sensor_set_work_mode = sc4336_set_work_mode;
|
||
info->isp_func.pfn_sensor_set_mipi_lanes = sc4336_set_mipi_lanes;
|
||
info->isp_func.pfn_sensor_mirror = sc4336_mirror;
|
||
info->isp_func.pfn_sensor_flip = sc4336_flip;
|
||
info->isp_func.pfn_sensor_set_bus_info = sc4336_set_bus_info;
|
||
info->isp_func.pfn_sensor_set_dev_addr = sc4336_set_dev_addr;
|
||
info->isp_func.pfn_sensor_set_init_param = sc4336_set_init_param;
|
||
info->isp_func.pfn_sensor_start = sc4336_start;
|
||
info->isp_func.pfn_sensor_stop = sc4336_stop;
|
||
info->isp_func.pfn_sensor_standby = sc4336_standby;
|
||
info->isp_func.pfn_sensor_resume = sc4336_resume;
|
||
info->isp_func.pfn_sensor_write_reg = sc4336_write_reg;
|
||
info->isp_func.pfn_sensor_read_reg = sc4336_read_reg;
|
||
info->isp_func.pfn_sensor_init = sc4336_init;
|
||
info->isp_func.pfn_sensor_exit = sc4336_exit;
|
||
|
||
// called by ISP
|
||
info->isp_func.pfn_sensor_set_attr = sc4336_set_attr;
|
||
info->isp_func.pfn_sensor_get_isp_default = sc4336_get_isp_default;
|
||
info->isp_func.pfn_sensor_get_isp_black_level = sc4336_get_isp_black_level;
|
||
info->isp_func.pfn_sensor_get_reg_info = sc4336_get_reg_info;
|
||
info->isp_func.pfn_sensor_get_bayer_pattern = sc4336_get_bayer_pattern;
|
||
info->isp_func.pfn_sensor_get_capability = sc4336_get_capability;
|
||
info->isp_func.pfn_sensor_get_dev_addr = sc4336_get_dev_addr;
|
||
info->isp_func.pfn_sensor_get_fps = sc4336_get_fps;
|
||
|
||
// AE
|
||
info->ae_func.pfn_sensor_get_ae_default = sc4336_get_ae_default;
|
||
info->ae_func.pfn_sensor_set_fps = sc4336_set_fps;
|
||
info->ae_func.pfn_sensor_set_slow_framerate = sc4336_set_slow_framerate;
|
||
info->ae_func.pfn_sensor_get_max_inttime = sc4336_get_max_inttime;
|
||
info->ae_func.pfn_sensor_update_inttime = sc4336_update_inttime;
|
||
info->ae_func.pfn_sensor_calc_again = sc4336_calc_again;
|
||
info->ae_func.pfn_sensor_calc_dgain = sc4336_calc_dgain;
|
||
info->ae_func.pfn_sensor_update_gains = sc4336_update_gains;
|
||
info->ae_func.pfn_sensor_set_ae_wdr_attr = sc4336_set_ae_wdr_attr;
|
||
|
||
// AWB
|
||
info->awb_func.pfn_sensor_get_awb_default = sc4336_get_awb_default;
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
xmedia_s32 sc4336_register(xmedia_u32 pipe)
|
||
{
|
||
xmedia_s32 ret;
|
||
xmedia_u32 dev;
|
||
xmedia_sensor_register_info info;
|
||
|
||
SENSOR_CHECK_PIPE_RETURN(pipe);
|
||
|
||
ret = sc4336_search_dev(pipe, &dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
ret = sc4336_ctx_init(dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
memset(&info, 0, sizeof(xmedia_sensor_register_info));
|
||
info.dev_id = dev;
|
||
ret = sc4336_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, "SC4336 register failed! error code = %d.\n", ret);
|
||
return ret;
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
xmedia_s32 sc4336_unregister(xmedia_u32 pipe)
|
||
{
|
||
xmedia_s32 ret;
|
||
xmedia_u32 dev;
|
||
sensor_context *sc4336_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_PIPE_RETURN(pipe);
|
||
ret = sc4336_match_dev(pipe, &dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
SC4336_GET_CTX(dev, sc4336_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(sc4336_ctx);
|
||
|
||
if (sc4336_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, "SC4336 unregister function failed!\n");
|
||
return ret;
|
||
}
|
||
|
||
sc4336_ctx_exit(dev);
|
||
g_sc4336_dev_map[dev] = SENSOR_DEV_INVALID; // reset dev
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|