1625 lines
60 KiB
C
Executable File
1625 lines
60 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 "imx307.h"
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#include "imx307_ctrl.h"
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#include "imx307_ex.h"
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#ifdef FPGA
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#define IMX307_INPUT_CLOCK_LINEAR 18000000
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#define IMX307_MAX_FPS_LINEAR 14.5
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#else
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#define IMX307_INPUT_CLOCK_LINEAR XMEDIA_SENSOR_CLOCK_FREQ_37_125MHZ
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#define IMX307_MAX_FPS_LINEAR 30
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#endif
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#define IMX307_NAME "IMX307"
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#define IMX307_SPECS_MAX_NUM 2
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#define IMX307_2M_BIT_RATE_LINEAR 400
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#define IMX307_2M_BIT_RATE_WDR 800
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#ifdef __linux__
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//#define IMX307_ISP_DEFAULT_SUPPORT
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#endif
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#define IMX307_RES_IS_1080P(w, h) ((w) == 1920 && (h) == 1080)
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#define IMX307_GAIN_TABLE 241
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#define IMX307_ERR_MODE_PRINT(sensor_image_mode) \
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do { \
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SENSOR_TRACE(MODULE_DBG_ERR, "Not support! Width:%d, Height:%d, WDRMode:%d\n", sensor_image_mode->width, \
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sensor_image_mode->height, sensor_image_mode->wdr_mode); \
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} while (0)
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#define IS_LINE_WDR_MODE(mode) \
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(((mode) == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) || ((mode) == XMEDIA_VIDEO_WDR_MODE_3TO1_LINE) || \
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((mode) == XMEDIA_VIDEO_WDR_MODE_4TO1_LINE))
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IMX307_STATE_S g_imx307_state[XMEDIA_SENSOR_DEV_MAX_NUM] = {{0}};
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xmedia_isp_ae_wdr_mode g_imx307_wdr_mode[XMEDIA_SENSOR_DEV_MAX_NUM] = { [0 ... XMEDIA_SENSOR_DEV_MAX_NUM - 1] = 0 };
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static xmedia_u32 maxtimegetcnt[XMEDIA_SENSOR_DEV_MAX_NUM] = {0};
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sensor_context *g_imx307_ctx[XMEDIA_SENSOR_DEV_MAX_NUM] = { XMEDIA_NULL };
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#define IMX307_GET_CTX(dev, ctx) ctx = g_imx307_ctx[dev]
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#define IMX307_SET_CTX(dev, ctx) g_imx307_ctx[dev] = ctx
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static xmedia_s32 g_imx307_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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static xmedia_u32 g_lines_per_500ms[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u32 g_imx307_exposure[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u16 g_imx307_sample_r_gain[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u16 g_imx307_sample_b_gain[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u16 g_imx307_wb_gain[XMEDIA_SENSOR_DEV_MAX_NUM][SENSOR_AWB_CHN_GIAN_MAX_NUM] = { { 0 } };
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static const xmedia_sensor_property g_imx307_property[IMX307_SPECS_MAX_NUM] = {
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{
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// width, height, wdr_mode
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1920, 1080, XMEDIA_VIDEO_WDR_MODE_NONE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_VC, IMX307_MAX_FPS_LINEAR, IMX307_INPUT_CLOCK_LINEAR,
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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_RGGB, XMEDIA_VIDEO_BAYER_FMT_RGGB,
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XMEDIA_VIDEO_BAYER_FMT_RGGB, XMEDIA_VIDEO_BAYER_FMT_RGGB },
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// vcid, bit_rate (TODO: bit_rate to be confirmed)
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{ 0 }, IMX307_2M_BIT_RATE_LINEAR,
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},
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{
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// width, height, wdr_mode
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1920, 1080, XMEDIA_VIDEO_WDR_MODE_2TO1_LINE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_DOL, 30, XMEDIA_SENSOR_CLOCK_FREQ_37_125MHZ,
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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_RGGB, XMEDIA_VIDEO_BAYER_FMT_RGGB,
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XMEDIA_VIDEO_BAYER_FMT_RGGB, XMEDIA_VIDEO_BAYER_FMT_RGGB },
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// vcid, bit_rate (TODO: bit_rate to be confirmed)
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{ 0, 1}, IMX307_2M_BIT_RATE_WDR,
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},
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};
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static const xmedia_u32 gain_table[IMX307_GAIN_TABLE] = {
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1024, 1059, 1097, 1135, 1175, 1217, 1259,
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1304, 1349, 1397, 1446, 1497, 1549, 1604, // 3.9dB
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1660, 1719, 1779, 1842, 1906, 1973, 2043,
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2114, 2189, 2266, 2345, 2428, 2513, 2601, // 8.1dB
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2693, 2788, 2886, 2987, 3092, 3201, 3313,
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3430, 3550, 3675, 3804, 3938, 4076, 4219, // 12.3dB
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4368, 4521, 4680, 4845, 5015, 5191, 5374,
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5562, 5758, 5960, 6170, 6387, 6611, 6843, // 16.5dB
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7084, 7333, 7591, 7857, 8133, 8419, 8715,
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9021, 9338, 9667, 10006, 10358, 10722, 11099, // 20.7dB
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11489, 11893, 12311, 12743, 13191, 13655, 14135,
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14631, 15146, 15678, 16229, 16799, 17390, 18001, // 24.9dB
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18633, 19288, 19966, 20668, 21394, 22146, 22924,
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23730, 24564, 25427, 26320, 27245, 28203, 29194, // 29.1dB
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30220, 31282, 32381, 33519, 34697, 35917, 37179,
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38485, 39838, 41238, 42687, 44187, 45740, 47347, // 33.3dB
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49011, 50734, 52517, 54362, 56273, 58250, 60297,
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62416, 64610, 66880, 69230, 71663, 74182, 76789, // 37.5dB
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79487, 82281, 85172, 88165, 91264, 94471, 97791,
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101228, 104785, 108468, 112279, 116225, 120310, 124537, // 41.7dB
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128914, 133444, 138134, 142988, 148013, 153215, 158599,
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164172, 169942, 175914, 182096, 188495, 195119, 201976, // 45.9dB
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209074, 216421, 224027, 231900, 240049, 248485, 257217,
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266256, 275613, 285299, 295325, 305703, 316446, 327567, // 50.1dB
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339078, 350994, 363329, 376097, 389314, 402995, 417157,
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431817, 446992, 462700, 478961, 495793, 513216, 531251, // 54.3dB
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549921, 569246, 589250, 609958, 631393, 653582, 676550,
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700326, 724936, 750412, 776783, 804081, 832338, 861589, // 58.5dB
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891867, 923209, 955652, 989236, 1024000, 1059985, 1097236,
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1135795, 1175709, 1217026, 1259795, 1304067, 1349895, 1397333, // 62.7dB
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1446438, 1497269, 1549887, 1604353, 1660734, 1719095, 1779508,
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1842044, 1906777, 1973786, 2043149, 2114949, 2189273, 2266209, // 66.9dB
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2345848, 2428287, 2513622, 2601956, 2693394, 2788046, 2886024,
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2987445, 3092431, 3201105, 3313599, 3430046, 3550585, 3675361, // 71.1dB
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3804521, 3938220, 4076617 // 72.0dB
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};
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static const xmedia_sensor_capability g_imx307_capability = {
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.max_width = 1920,
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.max_height = 1080,
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.max_fps = 30,
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.wdr_mode = XMEDIA_VIDEO_WDR_MODE_NONE,
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.init_mclk = XMEDIA_SENSOR_CLOCK_FREQ_37_125MHZ,
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.wdr_format = XMEDIA_VIDEO_WDR_FMT_DOL,
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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_FALSE,
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.mipi_lanes_supported = XMEDIA_SENSOR_MIPI_LANES_4L,
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.standby_info = {
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.standby_supported = XMEDIA_FALSE,
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.addr_byte_num = IMX307_ADDR_BYTE,
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.data_byte_num = IMX307_DATA_BYTE,
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.standby_reg_num = 1,
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.standby_reg_addr = { 0x3000 },
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.standby_reg_data = { 0x01 },
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.resume_reg_num = 1,
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.resume_reg_addr = { 0x3000 },
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.resume_reg_data = { 0x00 },
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},
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};
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static xmedia_s32 imx307_ctx_init(xmedia_u32 dev)
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{
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sensor_context *imx307_ctx = XMEDIA_NULL;
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IMX307_GET_CTX(dev, imx307_ctx);
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if (imx307_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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imx307_ctx = (sensor_context *)malloc(sizeof(sensor_context));
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if (imx307_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(imx307_ctx, 0, sizeof(sensor_context));
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imx307_ctx->i2c_addr = IMX307_I2C_ADDR;
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imx307_ctx->lanes = XMEDIA_SENSOR_MIPI_LANES_2L;
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imx307_ctx->work_mode = XMEDIA_SENSOR_WORK_MODE_NORMAL;
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imx307_ctx->bus_info.i2c_dev = SENSOR_I2C_INVALID;
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imx307_ctx->size.width = g_imx307_property[0].width;
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imx307_ctx->size.height = g_imx307_property[0].height;
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imx307_ctx->fps = g_imx307_property[0].max_fps;
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imx307_ctx->wdr_mode = g_imx307_property[0].wdr_mode;
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imx307_ctx->img_mode = IMX307_2M_2L_10BIT_LINEAR_MODE;
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imx307_ctx->fl_std = IMX307_VMAX_1080P30_LINEAR;
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imx307_ctx->fl[SENSOR_CUR_FRAME] = IMX307_VMAX_1080P30_LINEAR;
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imx307_ctx->fl[SENSOR_PRE_FRAME] = IMX307_VMAX_1080P30_LINEAR;
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IMX307_SET_CTX(dev, imx307_ctx);
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return XMEDIA_SUCCESS;
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}
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static xmedia_void imx307_ctx_exit(xmedia_u32 dev)
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{
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sensor_context *imx307_ctx = XMEDIA_NULL;
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IMX307_GET_CTX(dev, imx307_ctx);
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SENSOR_FREE(imx307_ctx);
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IMX307_SET_CTX(dev, imx307_ctx);
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return;
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}
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static xmedia_s32 imx307_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 *imx307_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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IMX307_GET_CTX(dev, imx307_ctx);
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SENSOR_CHECK_PTR_RETURN(imx307_ctx);
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for (i = 0; i < IMX307_SPECS_MAX_NUM; i++) {
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if (g_imx307_property[i].width == imx307_ctx->size.width &&
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g_imx307_property[i].height == imx307_ctx->size.height &&
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g_imx307_property[i].wdr_mode == imx307_ctx->wdr_mode) {
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memcpy(property, &g_imx307_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 imx307_set_work_mode(xmedia_u32 dev, xmedia_sensor_work_mode work_mode)
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{
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sensor_context *imx307_ctx = XMEDIA_NULL;
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SENSOR_CHECK_DEV_RETURN(dev);
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IMX307_GET_CTX(dev, imx307_ctx);
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SENSOR_CHECK_PTR_RETURN(imx307_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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imx307_ctx->work_mode = work_mode;
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return XMEDIA_SUCCESS;
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}
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static xmedia_s32 imx307_set_bus_info(xmedia_u32 dev, const xmedia_sensor_commbus *sns_bus_info)
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{
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sensor_context *imx307_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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IMX307_GET_CTX(dev, imx307_ctx);
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SENSOR_CHECK_PTR_RETURN(imx307_ctx);
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if (sns_bus_info->type == XMEDIA_SENSOR_BUS_TYPE_I2C) {
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imx307_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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imx307_ctx->bus_info.spi_info.spi_dev = sns_bus_info->spi_info.spi_dev;
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imx307_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
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static xmedia_s32 imx307_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 *imx307_ctx = XMEDIA_NULL;
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SENSOR_CHECK_DEV_RETURN(dev);
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IMX307_GET_CTX(dev, imx307_ctx);
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SENSOR_CHECK_PTR_RETURN(imx307_ctx);
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imx307_ctx->i2c_addr = slave_addr;
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ret = imx307_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 imx307_get_dev_addr(xmedia_u32 dev, xmedia_u32 *slave_addr)
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{
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sensor_context *imx307_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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IMX307_GET_CTX(dev, imx307_ctx);
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SENSOR_CHECK_PTR_RETURN(imx307_ctx);
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*slave_addr = imx307_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 imx307_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 *imx307_ctx = XMEDIA_NULL;
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SENSOR_CHECK_DEV_RETURN(dev);
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IMX307_GET_CTX(dev, imx307_ctx);
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SENSOR_CHECK_PTR_RETURN(imx307_ctx);
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imx307_ctx->init_mode = init_mode;
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ret = imx307_i2c_init(dev, imx307_ctx->bus_info.i2c_dev, imx307_ctx->i2c_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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// new added
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static xmedia_s32 imx307_exit(xmedia_u32 dev)
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{
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xmedia_s32 ret;
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sensor_context *imx307_ctx = XMEDIA_NULL;
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SENSOR_CHECK_DEV_RETURN(dev);
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IMX307_GET_CTX(dev, imx307_ctx);
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SENSOR_CHECK_PTR_RETURN(imx307_ctx);
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ret = imx307_i2c_exit(dev);
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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 imx307_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 *imx307_ctx = XMEDIA_NULL;
|
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SENSOR_CHECK_DEV_RETURN(dev);
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IMX307_GET_CTX(dev, imx307_ctx);
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SENSOR_CHECK_PTR_RETURN(imx307_ctx);
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imx307_ctx->mirror_en = mirror_en;
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ret = imx307_set_mirror_flip(dev, mirror_en, imx307_ctx->flip_en);
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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 imx307_flip(xmedia_u32 dev, xmedia_bool flip_en)
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{
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xmedia_s32 ret;
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sensor_context *imx307_ctx = XMEDIA_NULL;
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SENSOR_CHECK_DEV_RETURN(dev);
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IMX307_GET_CTX(dev, imx307_ctx);
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SENSOR_CHECK_PTR_RETURN(imx307_ctx);
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imx307_ctx->flip_en = flip_en;
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ret = imx307_set_mirror_flip(dev, imx307_ctx->mirror_en, flip_en);
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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 imx307_set_image_mode(sensor_context *imx307_ctx, xmedia_u8 *image_mode,
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const xmedia_sensor_attr *sns_attr, xmedia_u32 dev)
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{
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SENSOR_CHECK_PTR_RETURN(sns_attr);
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SENSOR_CHECK_PTR_RETURN(image_mode);
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if (imx307_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) {
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if (IMX307_RES_IS_1080P(sns_attr->width, sns_attr->height)) {
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if(imx307_ctx->lanes == XMEDIA_SENSOR_MIPI_LANES_2L){
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*image_mode = IMX307_2M_2L_10BIT_LINEAR_MODE;
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imx307_ctx->fl_std = IMX307_VMAX_1080P30_LINEAR;
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g_imx307_state[dev].u8Hcg = 0x2;
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}else if(imx307_ctx->lanes == XMEDIA_SENSOR_MIPI_LANES_4L){
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*image_mode = IMX307_2M_4L_10BIT_LINEAR_MODE;
|
||
imx307_ctx->fl_std = IMX307_VMAX_1080P30_LINEAR;
|
||
g_imx307_state[dev].u8Hcg = 0x2;
|
||
}
|
||
} else {
|
||
IMX307_ERR_MODE_PRINT(sns_attr);
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
}
|
||
} else if (imx307_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
||
if (IMX307_RES_IS_1080P(sns_attr->width, sns_attr->height)) {
|
||
if(imx307_ctx->lanes == XMEDIA_SENSOR_MIPI_LANES_2L){
|
||
*image_mode = IMX307_2M_2L_10BIT_2TO1_WDR_MODE;
|
||
imx307_ctx->fl_std = IMX307_VMAX_2L_1080P60TO30_WDR * 2;
|
||
g_imx307_state[dev].u8Hcg = 0x1;
|
||
g_imx307_state[dev].u32BRL = 1109;
|
||
}else if(imx307_ctx->lanes == XMEDIA_SENSOR_MIPI_LANES_4L){
|
||
*image_mode = IMX307_2M_4L_10BIT_2TO1_WDR_MODE;
|
||
imx307_ctx->fl_std = IMX307_VMAX_4L_1080P60TO30_WDR * 2;
|
||
g_imx307_state[dev].u8Hcg = 0x2;
|
||
g_imx307_state[dev].u32BRL = 1109;
|
||
}
|
||
} else {
|
||
IMX307_ERR_MODE_PRINT(sns_attr);
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
}
|
||
} else {
|
||
IMX307_ERR_MODE_PRINT(sns_attr);
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
}
|
||
|
||
imx307_ctx->size.width = sns_attr->width;
|
||
imx307_ctx->size.height = sns_attr->height;
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_set_wdr_mode(xmedia_u32 dev, xmedia_u8 wdr_mode)
|
||
{
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
switch (wdr_mode) {
|
||
case XMEDIA_VIDEO_WDR_MODE_NONE:
|
||
imx307_ctx->wdr_mode = XMEDIA_VIDEO_WDR_MODE_NONE;
|
||
SENSOR_PRINT("linear mode\n");
|
||
break;
|
||
|
||
case XMEDIA_VIDEO_WDR_MODE_2TO1_LINE:
|
||
imx307_ctx->wdr_mode = XMEDIA_VIDEO_WDR_MODE_2TO1_LINE;
|
||
SENSOR_PRINT("2to1 line WDR 1080p mode(60fps->30fps)\n");
|
||
break;
|
||
|
||
default:
|
||
SENSOR_TRACE(MODULE_DBG_ERR, "NOT support this mode!\n");
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
}
|
||
memset(imx307_ctx->wdr_int_time, 0, sizeof(imx307_ctx->wdr_int_time));
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_void imx307_init_common_reg_info(sensor_context *imx307_ctx)
|
||
{
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_L].delay_frame_num = 2; // 寄存器延迟生效帧数
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_L].reg_addr = IMX307_REG_ADDR_SHS1_L;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_M].delay_frame_num = 2;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_M].reg_addr = IMX307_REG_ADDR_SHS1_M;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_H].delay_frame_num = 2;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_H].reg_addr = IMX307_REG_ADDR_SHS1_H;
|
||
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_GAIN].delay_frame_num =
|
||
2; // make shutter and gain effective at the same time
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_GAIN].reg_addr = IMX307_REG_ADDR_GAIN; // gain
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_HCG].delay_frame_num = 1;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_HCG].reg_addr = IMX307_REG_ADDR_HCG;
|
||
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_VMAX_L].delay_frame_num = 2;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_VMAX_L].reg_addr = IMX307_REG_ADDR_VMAX_L;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_VMAX_M].delay_frame_num = 2;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_VMAX_M].reg_addr = IMX307_REG_ADDR_VMAX_M;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_VMAX_H].delay_frame_num = 2;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_VMAX_H].reg_addr = IMX307_REG_ADDR_VMAX_H;
|
||
|
||
return;
|
||
}
|
||
|
||
static xmedia_void imx307_init_2to1_wdr_reg_info(sensor_context *imx307_ctx)
|
||
{
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_L].delay_frame_num = 2;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_M].delay_frame_num = 2;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_H].delay_frame_num = 2;
|
||
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS2_L].delay_frame_num = 2;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS2_L].reg_addr = IMX307_REG_ADDR_SHS2_L;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS2_M].delay_frame_num = 2;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS2_M].reg_addr = IMX307_REG_ADDR_SHS2_M;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS2_H].delay_frame_num = 2;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS2_H].reg_addr = IMX307_REG_ADDR_SHS2_H;
|
||
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_RHS1_L].delay_frame_num = 1;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_RHS1_L].reg_addr = IMX307_REG_ADDR_RHS1_L;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_RHS1_M].delay_frame_num = 1;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_RHS1_M].reg_addr = IMX307_REG_ADDR_RHS1_M;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_RHS1_H].delay_frame_num = 1;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_RHS1_H].reg_addr = IMX307_REG_ADDR_RHS1_H;
|
||
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG__Y_OUT_SIZE].delay_frame_num = 1;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG__Y_OUT_SIZE].reg_addr = IMX307_REG_ADDR_Y_OUT_SIZE;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG__Y_OUT_SIZE_H].delay_frame_num = 1;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG__Y_OUT_SIZE_H].reg_addr = IMX307_REG_ADDR_Y_OUT_SIZE_H;
|
||
|
||
return;
|
||
}
|
||
|
||
static xmedia_s32 imx307_init_reg_info(xmedia_u32 dev)
|
||
{
|
||
xmedia_u32 i;
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
imx307_ctx->regs_info[SENSOR_CUR_FRAME].com_bus.i2c_dev = imx307_ctx->bus_info.i2c_dev;
|
||
imx307_ctx->regs_info[SENSOR_CUR_FRAME].cfg_to_valid_delay_max = 2; // maximum delay valid frames
|
||
imx307_ctx->regs_info[SENSOR_CUR_FRAME].reg_num = 8;
|
||
|
||
if (imx307_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
||
imx307_ctx->regs_info[0].reg_num += 11;
|
||
imx307_ctx->regs_info[0].cfg_to_valid_delay_max = 2;
|
||
}
|
||
|
||
for (i = 0; i < imx307_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) {
|
||
imx307_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_TRUE;
|
||
imx307_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].dev_addr = imx307_ctx->i2c_addr;
|
||
imx307_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].addr_byte_num = IMX307_ADDR_BYTE;
|
||
imx307_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data_byte_num = IMX307_DATA_BYTE;
|
||
}
|
||
|
||
// init general register - The registers should init both in linear and 2to1 wdr mode
|
||
imx307_init_common_reg_info(imx307_ctx);
|
||
|
||
// init 2to1 wdr mode Regs
|
||
if (imx307_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
||
imx307_init_2to1_wdr_reg_info(imx307_ctx);
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_set_attr(xmedia_u32 dev, const xmedia_sensor_attr *sns_attr)
|
||
{
|
||
xmedia_s32 ret;
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(sns_attr);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
// set wdr mode
|
||
ret = imx307_set_wdr_mode(dev, sns_attr->wdr_mode);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
// set image mode
|
||
ret = imx307_set_image_mode(imx307_ctx, &imx307_ctx->img_mode, sns_attr, dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
imx307_ctx->fl[SENSOR_CUR_FRAME] = imx307_ctx->fl_std;
|
||
imx307_ctx->fl[SENSOR_PRE_FRAME] = imx307_ctx->fl[SENSOR_CUR_FRAME];
|
||
|
||
ret = imx307_init_reg_info(dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_set_mipi_lanes(xmedia_u32 dev, xmedia_sensor_mipi_lanes mipi_lanes)
|
||
{
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
xmedia_sensor_attr sns_attr;
|
||
xmedia_s32 ret;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
if (mipi_lanes != XMEDIA_SENSOR_MIPI_LANES_2L && mipi_lanes != XMEDIA_SENSOR_MIPI_LANES_4L) {
|
||
SENSOR_TRACE(MODULE_DBG_ERR, "not support mipi lanes [%d]! \n", mipi_lanes);
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
}
|
||
|
||
imx307_ctx->lanes = mipi_lanes;
|
||
sns_attr.height = imx307_ctx->size.height;
|
||
sns_attr.width = imx307_ctx->size.width;
|
||
sns_attr.wdr_mode = imx307_ctx->wdr_mode;
|
||
ret = imx307_set_image_mode(imx307_ctx, &imx307_ctx->img_mode, &sns_attr, dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_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 IMX307_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->clut_lut = 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 imx307!\n ");
|
||
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
#endif
|
||
}
|
||
|
||
static xmedia_s32 imx307_get_isp_black_level(xmedia_u32 dev, xmedia_sensor_black_level *black_level)
|
||
{
|
||
xmedia_u32 i;
|
||
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(black_level);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
// Don't need to update black level when iso change
|
||
black_level->update = XMEDIA_FALSE;
|
||
|
||
if (imx307_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) { // black level of linear mode
|
||
for (i = 0; i < 4; i++) {
|
||
black_level->black_level[i] = 0xF0; // 240
|
||
}
|
||
} else { // black level of DOL mode
|
||
black_level->black_level[0] = 0xF0;
|
||
black_level->black_level[1] = 0xF0;
|
||
black_level->black_level[2] = 0xF0;
|
||
black_level->black_level[3] = 0xF0;
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_get_bayer_pattern(xmedia_u32 dev, xmedia_video_bayer_format *bayer_pattern)
|
||
{
|
||
xmedia_u8 i;
|
||
xmedia_sensor_mirror_flip_type type;
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(bayer_pattern);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
if (imx307_ctx->mirror_en && imx307_ctx->flip_en) {
|
||
type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_MIRROR_FLIP;
|
||
} else if (imx307_ctx->mirror_en && (!imx307_ctx->flip_en)) {
|
||
type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_MIRROR;
|
||
} else if ((!imx307_ctx->mirror_en) && imx307_ctx->flip_en) {
|
||
type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_FLIP;
|
||
} else {
|
||
type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_NORMAL;
|
||
}
|
||
|
||
for (i = 0; i < IMX307_SPECS_MAX_NUM; i++) {
|
||
if (g_imx307_property[i].width == imx307_ctx->size.width &&
|
||
g_imx307_property[i].height == imx307_ctx->size.height &&
|
||
g_imx307_property[i].wdr_mode == imx307_ctx->wdr_mode) {
|
||
*bayer_pattern = g_imx307_property[i].bayer_format[type];
|
||
break;
|
||
}
|
||
}
|
||
|
||
if (i >= IMX307_SPECS_MAX_NUM) {
|
||
*bayer_pattern = XMEDIA_VIDEO_BAYER_MAX;
|
||
SENSOR_TRACE(MODULE_DBG_ERR, "ERR! Get bayer pattern failed!\n");
|
||
return XMEDIA_FAILURE;
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_get_capability(xmedia_sensor_capability *capability)
|
||
{
|
||
SENSOR_CHECK_PTR_RETURN(capability);
|
||
memcpy(capability, &g_imx307_capability, sizeof(xmedia_sensor_capability));
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_set_ae_wdr_attr(xmedia_u32 dev, xmedia_isp_ae_wdr_mode ae_wdr_mode)
|
||
{
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_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;
|
||
}
|
||
|
||
imx307_ctx->ae_wdr_mode = ae_wdr_mode;
|
||
maxtimegetcnt[dev] = 0;
|
||
|
||
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 imx307_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_imx307_exposure[dev] = init_param->exposure;
|
||
g_imx307_sample_r_gain[dev] = init_param->sample_rgain;
|
||
g_imx307_sample_b_gain[dev] = init_param->sample_bgain;
|
||
|
||
g_imx307_wb_gain[dev][SENSOR_AWB_CHN_GIAN_R] = init_param->wb_rgain;
|
||
g_imx307_wb_gain[dev][SENSOR_AWB_CHN_GIAN_G] = init_param->wb_ggain;
|
||
g_imx307_wb_gain[dev][SENSOR_AWB_CHN_GIAN_B] = init_param->wb_bgain;
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_get_ae_common_default(xmedia_u32 dev, sensor_context *sns_ctx,
|
||
xmedia_isp_ae_sensor_default *ae_sns_dft)
|
||
{
|
||
sensor_context* imx307_ctx = XMEDIA_NULL;
|
||
xmedia_sensor_mipi_lanes mipi_lanes;
|
||
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
mipi_lanes = imx307_ctx->lanes;
|
||
|
||
memset(&ae_sns_dft->ae_route_attr, 0, sizeof(xmedia_isp_ae_route));
|
||
|
||
ae_sns_dft->full_lines_std = imx307_ctx->fl_std;
|
||
ae_sns_dft->flicker_freq = 50 * 256;
|
||
ae_sns_dft->full_lines_max = IMX307_FULL_LINES_MAX;
|
||
|
||
ae_sns_dft->int_time_accu.accu_type = XMEDIA_ISP_AE_ACCURACY_TYPE_LINEAR;
|
||
ae_sns_dft->int_time_accu.accuracy = 1;
|
||
ae_sns_dft->int_time_accu.offset = 0;
|
||
|
||
ae_sns_dft->again_accu.accu_type = XMEDIA_ISP_AE_ACCURACY_TYPE_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 = 2 << ae_sns_dft->ispdgain_shift;
|
||
|
||
if (mipi_lanes == XMEDIA_SENSOR_MIPI_LANES_2L) {
|
||
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;
|
||
} else if (mipi_lanes == XMEDIA_SENSOR_MIPI_LANES_4L) {
|
||
memcpy(&ae_sns_dft->piris_attr, &g_piris_attr, sizeof(xmedia_isp_piris_attr));
|
||
ae_sns_dft->max_iris_f_no = XMEDIA_ISP_IRIS_F_NO_1_4;
|
||
ae_sns_dft->min_iris_f_no = XMEDIA_ISP_IRIS_F_NO_5_6;
|
||
}
|
||
|
||
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;
|
||
|
||
if (g_lines_per_500ms[dev] == 0) {
|
||
ae_sns_dft->lines_per_500ms = imx307_ctx->fl_std * 30 / 2;
|
||
} else {
|
||
ae_sns_dft->lines_per_500ms = g_lines_per_500ms[dev];
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
|
||
}
|
||
|
||
static xmedia_void imx307_get_ae_linear_default(xmedia_u32 dev, sensor_context *sns_ctx,
|
||
xmedia_isp_ae_sensor_default *ae_sns_dft)
|
||
{
|
||
xmedia_sensor_mipi_lanes mipi_lanes;
|
||
mipi_lanes = sns_ctx->lanes;
|
||
|
||
ae_sns_dft->max_again = 22924;
|
||
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 = 128914;
|
||
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_imx307_exposure[dev] ? g_imx307_exposure[dev] : 148859;
|
||
|
||
ae_sns_dft->max_int_time = sns_ctx->fl_std - 2;
|
||
ae_sns_dft->max_int_time_target = 65535;
|
||
|
||
if (mipi_lanes == XMEDIA_SENSOR_MIPI_LANES_2L) {
|
||
ae_sns_dft->min_int_time = 3;
|
||
ae_sns_dft->min_int_time_target = 3;
|
||
} else if (mipi_lanes == XMEDIA_SENSOR_MIPI_LANES_4L) {
|
||
ae_sns_dft->min_int_time = 1;
|
||
ae_sns_dft->min_int_time_target = 1;
|
||
}
|
||
|
||
return;
|
||
}
|
||
|
||
static xmedia_s32 imx307_get_ae_2to1_wdr_line_default(xmedia_u32 dev, sensor_context *sns_ctx,
|
||
xmedia_isp_ae_sensor_default *ae_sns_dft)
|
||
{
|
||
ae_sns_dft->max_int_time = sns_ctx->fl_std - 2;
|
||
xmedia_sensor_mipi_lanes mipi_lanes;
|
||
mipi_lanes = sns_ctx->lanes;
|
||
|
||
if (mipi_lanes == XMEDIA_SENSOR_MIPI_LANES_2L) {
|
||
ae_sns_dft->min_int_time = 4;
|
||
} else if (mipi_lanes == XMEDIA_SENSOR_MIPI_LANES_4L) {
|
||
ae_sns_dft->min_int_time = 2;
|
||
}
|
||
|
||
ae_sns_dft->max_int_time_target = 65535;
|
||
ae_sns_dft->min_int_time_target = ae_sns_dft->min_int_time;
|
||
|
||
ae_sns_dft->max_again = 22924;
|
||
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 = 128914;
|
||
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 = 24;
|
||
|
||
if (mipi_lanes == XMEDIA_SENSOR_MIPI_LANES_2L) {
|
||
ae_sns_dft->init_exposure = g_imx307_exposure[dev] ? g_imx307_exposure[dev] : 16462;
|
||
} else if (mipi_lanes == XMEDIA_SENSOR_MIPI_LANES_4L) {
|
||
ae_sns_dft->init_exposure = g_imx307_exposure[dev] ? g_imx307_exposure[dev] : 270762;
|
||
}
|
||
|
||
if (g_imx307_wdr_mode[dev] == XMEDIA_ISP_AE_WDR_MODE_LONG_FRAME) {
|
||
ae_sns_dft->ae_compensation = 56;
|
||
ae_sns_dft->ae_exp_mode = XMEDIA_ISP_AE_STRATEGY_EXP_HIGHLIGHT_PRIOR;
|
||
} else {
|
||
ae_sns_dft->max_ispdgain_target = 1024;
|
||
ae_sns_dft->ae_exp_mode = XMEDIA_ISP_AE_STRATEGY_EXP_LOWLIGHT_PRIOR;
|
||
ae_sns_dft->man_ratio_enable = XMEDIA_FALSE;
|
||
ae_sns_dft->ratio[0] = 0x400;
|
||
ae_sns_dft->ratio[1] = 0x40;
|
||
ae_sns_dft->ratio[2] = 0x40;
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_get_ae_default(xmedia_u32 dev, xmedia_isp_ae_sensor_default *ae_sns_dft)
|
||
{
|
||
xmedia_s32 ret;
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(ae_sns_dft);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
memset(&ae_sns_dft->ae_route_attr, 0, sizeof(xmedia_isp_ae_route));
|
||
|
||
ret = imx307_get_ae_common_default(dev, imx307_ctx, ae_sns_dft);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
switch (imx307_ctx->wdr_mode) {
|
||
default:
|
||
case XMEDIA_VIDEO_WDR_MODE_NONE:
|
||
imx307_get_ae_linear_default(dev, imx307_ctx, ae_sns_dft);
|
||
break;
|
||
|
||
case XMEDIA_VIDEO_WDR_MODE_2TO1_LINE:
|
||
imx307_get_ae_2to1_wdr_line_default(dev, imx307_ctx, ae_sns_dft);
|
||
break;
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_update_inttime(xmedia_u32 dev, xmedia_u32 int_time)
|
||
{
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
static xmedia_bool first[XMEDIA_SENSOR_DEV_MAX_NUM] = { [0 ...(XMEDIA_SENSOR_DEV_MAX_NUM - 1)] = 1 };
|
||
static xmedia_u32 short_int_time[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
|
||
static xmedia_u32 long_int_time[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
xmedia_s32 rhs1[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
|
||
xmedia_s32 shs1[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
|
||
xmedia_s32 shs2[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
|
||
|
||
xmedia_s32 value = 0;
|
||
xmedia_s32 youtsize;
|
||
|
||
if (imx307_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
||
if (first[dev]) { // short exposure
|
||
imx307_ctx->wdr_int_time[0] = int_time;
|
||
short_int_time[dev] = int_time;
|
||
first[dev] = XMEDIA_FALSE;
|
||
} else { // long exposure
|
||
imx307_ctx->wdr_int_time[1] = int_time;
|
||
long_int_time[dev] = int_time;
|
||
|
||
shs2[dev] = imx307_ctx->fl[1] - long_int_time[dev] - 1;
|
||
|
||
// allocate the RHS1
|
||
shs1[dev] = (short_int_time[dev] % 2) + 2;
|
||
rhs1[dev] = short_int_time[dev] + shs1[dev] + 1;
|
||
|
||
youtsize = (1097 + (rhs1[dev] - 1) / 2 + 7) * 2;
|
||
youtsize = (youtsize >= 0x1FFF) ? 0x1FFF : youtsize;
|
||
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_L].data = SENSOR_LOW_8BITS(shs1[dev]);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_M].data = SENSOR_HIGH_8BITS(shs1[dev]);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_H].data = SENSOR_HIGHER_16BITS(shs1[dev]);
|
||
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS2_L].data = SENSOR_LOW_8BITS(shs2[dev]);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS2_M].data = SENSOR_HIGH_8BITS(shs2[dev]);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS2_H].data = SENSOR_HIGHER_16BITS(shs2[dev]);
|
||
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_RHS1_L].data = SENSOR_LOW_8BITS(rhs1[dev]);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_RHS1_M].data = SENSOR_HIGH_8BITS(rhs1[dev]);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_RHS1_H].data = SENSOR_HIGHER_16BITS(rhs1[dev]);
|
||
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG__Y_OUT_SIZE].data = (youtsize & 0xFF);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG__Y_OUT_SIZE_H].data = ((youtsize & 0x1F00) >> 8);
|
||
|
||
first[dev] = XMEDIA_TRUE;
|
||
}
|
||
} else {
|
||
value = imx307_ctx->fl[0] - int_time - 1;
|
||
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_L].data = SENSOR_LOW_8BITS(value);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_M].data = SENSOR_HIGH_8BITS(value);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_SHS1_H].data = SENSOR_HIGHER_16BITS(value);
|
||
first[dev] = XMEDIA_TRUE;
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_calc_again(xmedia_u32 dev, xmedia_u32 *again_lin, xmedia_u32 *again_db)
|
||
{
|
||
xmedia_u32 i;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(again_lin);
|
||
SENSOR_CHECK_PTR_RETURN(again_db);
|
||
|
||
if (*again_lin >= gain_table[90]) {
|
||
*again_lin = gain_table[90];
|
||
*again_db = 90;
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
for (i = 1; i < 91; i++) {
|
||
if (*again_lin < gain_table[i]) {
|
||
*again_lin = gain_table[i - 1];
|
||
*again_db = i - 1;
|
||
break;
|
||
}
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_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 >= gain_table[140]) {
|
||
*dgain_lin = gain_table[140];
|
||
*dgain_db = 140;
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
for (i = 1; i < 141; i++) {
|
||
if (*dgain_lin < gain_table[i]) {
|
||
*dgain_lin = gain_table[i - 1];
|
||
*dgain_db = i - 1;
|
||
break;
|
||
}
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
static xmedia_s32 imx307_update_gains(xmedia_u32 dev, xmedia_u32 again, xmedia_u32 dgain)
|
||
{
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
xmedia_u32 hcg = g_imx307_state[dev].u8Hcg;
|
||
xmedia_u32 tmp;
|
||
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
if (again >= 21) {
|
||
hcg = hcg | 0x10; // bit[4] HCG .Reg0x3009[7:0]
|
||
again = again - 21;
|
||
}
|
||
|
||
tmp = again + dgain;
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_GAIN].data = SENSOR_LOW_8BITS(tmp);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_HCG].data = SENSOR_LOW_8BITS(hcg);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
#define GOLDEN_RGAIN 0
|
||
#define GOLDEN_BGAIN 0
|
||
|
||
static xmedia_s32 imx307_get_awb_default(xmedia_u32 dev, xmedia_isp_awb_sensor_default *awb_sns_dft)
|
||
{
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(awb_sns_dft);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
memset(awb_sns_dft, 0, sizeof(xmedia_isp_awb_sensor_default));
|
||
awb_sns_dft->wb_ref_temp = 4950;
|
||
|
||
awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_R] = 0x1C2;
|
||
awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_GR] = 0x100;
|
||
awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_GB] = 0x100;
|
||
awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_B] = 0x1BF;
|
||
|
||
awb_sns_dft->wb_para[0] = -53;
|
||
awb_sns_dft->wb_para[1] = 309;
|
||
awb_sns_dft->wb_para[2] = 0;
|
||
awb_sns_dft->wb_para[3] = 160279;
|
||
awb_sns_dft->wb_para[4] = 128;
|
||
awb_sns_dft->wb_para[5] = -110119;
|
||
awb_sns_dft->golden_rgain = GOLDEN_RGAIN;
|
||
awb_sns_dft->golden_bgain = GOLDEN_BGAIN;
|
||
awb_sns_dft->awb_runinterval = 2;
|
||
switch (imx307_ctx->wdr_mode) {
|
||
default:
|
||
case XMEDIA_VIDEO_WDR_MODE_NONE:
|
||
memcpy(&awb_sns_dft->ccm, &g_awb_ccm, sizeof(xmedia_isp_awb_ccm));
|
||
memcpy(&awb_sns_dft->agc_tbl, &g_awb_agc_table, sizeof(xmedia_isp_awb_agc_table));
|
||
break;
|
||
case XMEDIA_VIDEO_WDR_MODE_2TO1_LINE:
|
||
memcpy(&awb_sns_dft->ccm, &g_awb_ccm_wdr, sizeof(xmedia_isp_awb_ccm));
|
||
memcpy(&awb_sns_dft->agc_tbl, &g_awb_agc_table_wdr, sizeof(xmedia_isp_awb_agc_table));
|
||
break;
|
||
}
|
||
|
||
awb_sns_dft->init_rgain = g_imx307_wb_gain[dev][0];
|
||
awb_sns_dft->init_ggain = g_imx307_wb_gain[dev][1];
|
||
awb_sns_dft->init_bgain = g_imx307_wb_gain[dev][2];
|
||
awb_sns_dft->sample_rgain = g_imx307_sample_r_gain[dev];
|
||
awb_sns_dft->sample_bgain = g_imx307_sample_b_gain[dev];
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_get_max_fps(xmedia_u8 img_mode, xmedia_float *max_fps)
|
||
{
|
||
switch (img_mode) {
|
||
case IMX307_2M_2L_10BIT_LINEAR_MODE:
|
||
*max_fps = 30.0;
|
||
break;
|
||
case IMX307_2M_2L_10BIT_2TO1_WDR_MODE:
|
||
*max_fps = 30.0;
|
||
break;
|
||
case IMX307_2M_4L_10BIT_LINEAR_MODE:
|
||
*max_fps = 30.0;
|
||
break;
|
||
case IMX307_2M_4L_10BIT_2TO1_WDR_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 imx307_standby(xmedia_u32 dev)
|
||
{
|
||
imx307_write_reg(dev, 0x3000, 0x01); // STANDBY
|
||
imx307_write_reg(dev, 0x3002, 0x01); // XTMSTA
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_resume(xmedia_u32 dev)
|
||
{
|
||
imx307_write_reg(dev, 0x3000, 0x00); // standby
|
||
imx307_delay_ms(20);
|
||
imx307_write_reg(dev, 0x3002, 0x00); // master mode start
|
||
imx307_write_reg(dev, 0x304b, 0x0a);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_config_init_param(xmedia_u32 dev)
|
||
{
|
||
xmedia_u32 i;
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
xmedia_s32 ret = XMEDIA_SUCCESS;
|
||
xmedia_u32 reg_data_sum = 0;
|
||
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
// exceptional process for AE unregister
|
||
for (i = 0; i < imx307_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) {
|
||
reg_data_sum += imx307_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data;
|
||
}
|
||
|
||
if (reg_data_sum == 0) {
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
for (i = 0; i < imx307_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) {
|
||
ret |= imx307_write_reg(dev, imx307_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].reg_addr,
|
||
imx307_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 imx307_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 *imx307_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
work_mode = imx307_ctx->work_mode;
|
||
mipi_lanes = imx307_ctx->lanes;
|
||
img_mode = imx307_ctx->img_mode;
|
||
|
||
printf("imx307_ctx->lanes = %d\n", mipi_lanes);
|
||
|
||
if (work_mode != XMEDIA_SENSOR_WORK_MODE_NORMAL ||
|
||
(mipi_lanes != XMEDIA_SENSOR_MIPI_LANES_4L && mipi_lanes != XMEDIA_SENSOR_MIPI_LANES_2L)) {
|
||
SENSOR_TRACE(MODULE_DBG_ERR, "Not support, please check param!\n");
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
}
|
||
|
||
if (imx307_ctx->init_mode == XMEDIA_SENSOR_INIT_MODE_NORMAL) {
|
||
ret = imx307_init_image(dev, img_mode);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
}
|
||
|
||
imx307_delay_ms(10);
|
||
ret = imx307_config_init_param(dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
ret = imx307_set_mirror_flip(dev, imx307_ctx->mirror_en, imx307_ctx->flip_en);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_stop(xmedia_u32 dev)
|
||
{
|
||
xmedia_s32 ret;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
ret = imx307_standby(dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_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_imx307_dev_map[index] == SENSOR_DEV_INVALID) {
|
||
g_imx307_dev_map[index] = pipe;
|
||
*dev = index;
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
}
|
||
|
||
SENSOR_TRACE(MODULE_DBG_ERR, "all sensor dev are registered!\n");
|
||
return XMEDIA_FAILURE;
|
||
}
|
||
|
||
static xmedia_s32 imx307_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_imx307_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 imx307_get_min_fps(xmedia_u8 img_mode, xmedia_float *min_fps)
|
||
{ // TO-DO：min fps is to be confirmed.
|
||
switch (img_mode) {
|
||
case IMX307_2M_2L_10BIT_2TO1_WDR_MODE:
|
||
*min_fps = 15.22;
|
||
break;
|
||
case IMX307_2M_2L_10BIT_LINEAR_MODE:
|
||
*min_fps = 0.12;
|
||
break;
|
||
case IMX307_2M_4L_10BIT_2TO1_WDR_MODE:
|
||
*min_fps = 16.5;
|
||
break;
|
||
case IMX307_2M_4L_10BIT_LINEAR_MODE:
|
||
*min_fps = 0.12;
|
||
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 imx307_get_vmax(xmedia_u8 img_mode, xmedia_u32 *vmax)
|
||
{
|
||
switch (img_mode) {
|
||
case IMX307_2M_2L_10BIT_2TO1_WDR_MODE:
|
||
*vmax = IMX307_VMAX_2L_1080P60TO30_WDR;
|
||
break;
|
||
case IMX307_2M_2L_10BIT_LINEAR_MODE:
|
||
*vmax = IMX307_VMAX_1080P30_LINEAR;
|
||
break;
|
||
case IMX307_2M_4L_10BIT_2TO1_WDR_MODE:
|
||
*vmax = IMX307_VMAX_4L_1080P60TO30_WDR;
|
||
break;
|
||
case IMX307_2M_4L_10BIT_LINEAR_MODE:
|
||
*vmax = IMX307_VMAX_1080P30_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 imx307_get_reg_info(xmedia_u32 dev, xmedia_sensor_regs_info *sns_regs_info)
|
||
{
|
||
xmedia_s32 i;
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(sns_regs_info);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
for (i = 0; i < imx307_ctx->regs_info[0].reg_num; i++) {
|
||
if (imx307_ctx->regs_info[0].i2c_data[i].data == imx307_ctx->regs_info[1].i2c_data[i].data) {
|
||
imx307_ctx->regs_info[0].i2c_data[i].update = XMEDIA_FALSE;
|
||
} else {
|
||
imx307_ctx->regs_info[0].i2c_data[i].update = XMEDIA_TRUE;
|
||
}
|
||
}
|
||
memcpy(sns_regs_info, &imx307_ctx->regs_info[0], sizeof(xmedia_sensor_regs_info));
|
||
memcpy(&imx307_ctx->regs_info[1], &imx307_ctx->regs_info[0], sizeof(xmedia_sensor_regs_info));
|
||
|
||
imx307_ctx->fl[1] = imx307_ctx->fl[0];
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_calc_fps(xmedia_float fps, sensor_context *imx307_ctx, xmedia_u32 *full_lines,
|
||
xmedia_u32 *lines_per500ms)
|
||
{
|
||
xmedia_s32 ret;
|
||
xmedia_float max_fps;
|
||
xmedia_float min_fps;
|
||
xmedia_u32 vmax;
|
||
|
||
ret = imx307_get_max_fps(imx307_ctx->img_mode, &max_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
ret = imx307_get_min_fps(imx307_ctx->img_mode, &min_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
ret = imx307_get_vmax(imx307_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, IMX307_FULL_LINES_MAX);
|
||
|
||
if (imx307_ctx->work_mode == IMX307_2M_2L_10BIT_2TO1_WDR_MODE || IMX307_2M_4L_10BIT_2TO1_WDR_MODE) {
|
||
*lines_per500ms = vmax * 30;
|
||
} else {
|
||
*lines_per500ms = vmax * 15; // lines_per500ms = vmax* fps / 2;
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_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 *imx307_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(ae_sns_dft);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
ret = imx307_calc_fps(fps, imx307_ctx, &full_lines, &ae_sns_dft->lines_per_500ms);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_VMAX_L].data = SENSOR_LOW_8BITS(full_lines);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_VMAX_M].data = SENSOR_HIGH_8BITS(full_lines);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_VMAX_H].data = SENSOR_HIGHER_16BITS(full_lines);
|
||
|
||
if (imx307_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
||
imx307_ctx->fl_std = full_lines * 2;
|
||
|
||
// RHS1 limitation:
|
||
// 2n + 5
|
||
// RHS1 <= FSC - BRL*2 -21
|
||
//(2 * VMAX_IMX307_1080P30_WDR - 2 * gu32BRL - 21) - (((2 * VMAX_IMX307_1080P30_WDR - 2 * 1109 - 21) - 5) %2)
|
||
g_imx307_state[dev].u32RHS1_MAX = (full_lines - g_imx307_state[dev].u32BRL) * 2 - 21;
|
||
} else {
|
||
imx307_ctx->fl_std = full_lines;
|
||
}
|
||
|
||
imx307_ctx->fps = fps;
|
||
ae_sns_dft->fps = fps;
|
||
ae_sns_dft->full_lines_std = imx307_ctx->fl_std;
|
||
ae_sns_dft->max_int_time = imx307_ctx->fl_std - 2;
|
||
imx307_ctx->fl[SENSOR_CUR_FRAME] = imx307_ctx->fl_std;
|
||
ae_sns_dft->full_lines = imx307_ctx->fl[SENSOR_CUR_FRAME];
|
||
|
||
SENSOR_PRINT("dev[%d]- imx307 set fps: %f\n", dev, fps);
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_set_slow_framerate(xmedia_u32 dev, xmedia_u32 full_lines,
|
||
xmedia_isp_ae_sensor_default *ae_sns_dft)
|
||
{
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
xmedia_float max_fps;
|
||
xmedia_u32 vmax;
|
||
xmedia_s32 ret;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(ae_sns_dft);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
if (imx307_ctx->work_mode != XMEDIA_SENSOR_WORK_MODE_NORMAL) {
|
||
SENSOR_TRACE(MODULE_DBG_ERR, "work mode[%d] param invalid!\n", imx307_ctx->work_mode);
|
||
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
||
}
|
||
|
||
ret = imx307_get_max_fps(imx307_ctx->img_mode, &max_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
ret = imx307_get_vmax(imx307_ctx->img_mode, &vmax);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
if (imx307_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
||
full_lines =
|
||
(full_lines > 2 * IMX307_FULL_LINES_MAX_2TO1_WDR) ? 2 * IMX307_FULL_LINES_MAX_2TO1_WDR : full_lines;
|
||
imx307_ctx->fl[0] = (full_lines >> 1) << 1;
|
||
g_imx307_state[dev].u32RHS1_MAX = imx307_ctx->fl[0] - g_imx307_state[dev].u32BRL * 2 - 21;
|
||
} else {
|
||
full_lines = (full_lines > IMX307_FULL_LINES_MAX) ? IMX307_FULL_LINES_MAX : full_lines;
|
||
imx307_ctx->fl[0] = full_lines;
|
||
}
|
||
|
||
imx307_ctx->fps = max_fps * vmax / full_lines;
|
||
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_VMAX_L].data = SENSOR_LOW_8BITS(imx307_ctx->fl[0]);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_VMAX_M].data = SENSOR_HIGH_8BITS(imx307_ctx->fl[0]);
|
||
imx307_ctx->regs_info[0].i2c_data[IMX307_REG_VMAX_H].data = SENSOR_HIGHER_16BITS(imx307_ctx->fl[0]);
|
||
|
||
ae_sns_dft->full_lines = imx307_ctx->fl[0];
|
||
ae_sns_dft->max_int_time = imx307_ctx->fl[0] - 2;
|
||
|
||
SENSOR_PRINT("dev[%d]- imx307 set fps: %f\n", dev, imx307_ctx->fps);
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_get_max_inttime(xmedia_u32 dev, xmedia_sensor_ae_inttime_attr *inttime_attr) // 遗留
|
||
{
|
||
xmedia_s32 i = 0;
|
||
xmedia_u32 int_time_max_tmp0 = 0;
|
||
xmedia_u32 int_time_max_tmp = 0;
|
||
xmedia_u32 ratio_tmp = 0x40;
|
||
xmedia_u32 short_time_min_limit = 0;
|
||
sensor_context *imx307_ctx = XMEDIA_NULL;
|
||
|
||
SENSOR_CHECK_DEV_RETURN(dev);
|
||
SENSOR_CHECK_PTR_RETURN(inttime_attr);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
short_time_min_limit = (imx307_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) ? 2 :
|
||
((imx307_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_3TO1_LINE) ? 3 : 2);
|
||
|
||
if (imx307_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
||
/* limitation for DOL 2t1
|
||
|
||
SHS1 limitation:
|
||
2 or more
|
||
RHS1 - 2 or less
|
||
|
||
SHS2 limitation:
|
||
RHS1 + 2 or more
|
||
FSC - 2 or less
|
||
|
||
RHS1 Limitation
|
||
2n + 5 (n = 0,1,2...)
|
||
RHS1 <= FSC - BRL * 2 - 21
|
||
|
||
short exposure time = RHS1 - (SHS1 + 1) <= RHS1 - 3
|
||
long exposure time = FSC - (SHS2 + 1) <= FSC - (RHS1 + 3)
|
||
ExposureShort + ExposureLong <= FSC - 6
|
||
short exposure time <= (FSC - 6) / (ratio + 1)
|
||
*/
|
||
if (g_imx307_wdr_mode[dev] == XMEDIA_ISP_AE_WDR_MODE_LONG_FRAME) {
|
||
int_time_max_tmp0 = imx307_ctx->fl[1] - 6 - imx307_ctx->wdr_int_time[0];
|
||
int_time_max_tmp = imx307_ctx->fl[0] - 10;
|
||
int_time_max_tmp = (int_time_max_tmp0 < int_time_max_tmp) ? int_time_max_tmp0 : int_time_max_tmp;
|
||
inttime_attr->max_inttime[0] = int_time_max_tmp;
|
||
inttime_attr->min_inttime[0] = short_time_min_limit;
|
||
} else {
|
||
int_time_max_tmp0 = ((imx307_ctx->fl[1] - 6 - imx307_ctx->wdr_int_time[0]) * 0x40) /
|
||
SENSOR_DIV_0_TO_1(inttime_attr->ratio[0]);
|
||
int_time_max_tmp = ((imx307_ctx->fl[0] - 6) * 0x40) / SENSOR_DIV_0_TO_1(inttime_attr->ratio[0] + 0x40);
|
||
int_time_max_tmp = (int_time_max_tmp0 < int_time_max_tmp) ? int_time_max_tmp0 : int_time_max_tmp;
|
||
int_time_max_tmp = (int_time_max_tmp > (g_imx307_state[dev].u32RHS1_MAX - 3)) ?
|
||
(g_imx307_state[dev].u32RHS1_MAX - 3) :
|
||
int_time_max_tmp;
|
||
int_time_max_tmp = (int_time_max_tmp == 0) ? 1 : int_time_max_tmp;
|
||
}
|
||
} else {
|
||
}
|
||
|
||
if (int_time_max_tmp >= short_time_min_limit) {
|
||
if (IS_LINE_WDR_MODE(imx307_ctx->wdr_mode)) {
|
||
inttime_attr->max_inttime[0] = int_time_max_tmp;
|
||
for (i = 1; i < XMEDIA_ISP_WDR_CHN_MAX_NUM; i++) {
|
||
inttime_attr->max_inttime[i] = inttime_attr->max_inttime[i - 1] * inttime_attr->ratio[i - 1] >> 6;
|
||
}
|
||
|
||
inttime_attr->min_inttime[0] = short_time_min_limit;
|
||
for (i = 1; i < XMEDIA_ISP_WDR_CHN_MAX_NUM; i++) {
|
||
inttime_attr->min_inttime[i] = inttime_attr->min_inttime[i - 1] * inttime_attr->ratio[i - 1] >> 6;
|
||
}
|
||
} else {
|
||
}
|
||
} else {
|
||
int_time_max_tmp = short_time_min_limit;
|
||
if (imx307_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
||
ratio_tmp = 0xFFF;
|
||
inttime_attr->max_inttime[0] = int_time_max_tmp;
|
||
inttime_attr->max_inttime[1] = inttime_attr->max_inttime[0] * ratio_tmp >> 6;
|
||
} else {
|
||
}
|
||
for (i = 0; i < XMEDIA_ISP_WDR_CHN_MAX_NUM; i++) {
|
||
inttime_attr->min_inttime[i] = inttime_attr->max_inttime[i];
|
||
}
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_get_fps(xmedia_u32 dev, xmedia_float *fps, xmedia_float *min_fps, xmedia_float *max_fps)
|
||
{
|
||
xmedia_s32 ret;
|
||
sensor_context *imx307_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);
|
||
IMX307_GET_CTX(dev, imx307_ctx);
|
||
SENSOR_CHECK_PTR_RETURN(imx307_ctx);
|
||
|
||
ret = imx307_get_min_fps(imx307_ctx->img_mode, min_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
ret = imx307_get_max_fps(imx307_ctx->img_mode, max_fps);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
*fps = imx307_ctx->fps;
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
static xmedia_s32 imx307_init_register_func(xmedia_sensor_register_info *info)
|
||
{
|
||
SENSOR_CHECK_PTR_RETURN(info);
|
||
|
||
memcpy(info->sensor_name, IMX307_NAME, sizeof(IMX307_NAME));
|
||
|
||
// Called by user
|
||
info->isp_func.pfn_sensor_get_property = imx307_get_property;
|
||
info->isp_func.pfn_sensor_set_work_mode = imx307_set_work_mode;
|
||
info->isp_func.pfn_sensor_set_mipi_lanes = imx307_set_mipi_lanes;
|
||
info->isp_func.pfn_sensor_mirror = imx307_mirror;
|
||
info->isp_func.pfn_sensor_flip = imx307_flip;
|
||
info->isp_func.pfn_sensor_set_bus_info = imx307_set_bus_info;
|
||
info->isp_func.pfn_sensor_set_dev_addr = imx307_set_dev_addr;
|
||
info->isp_func.pfn_sensor_set_init_param = imx307_set_init_param;
|
||
info->isp_func.pfn_sensor_start = imx307_start;
|
||
info->isp_func.pfn_sensor_stop = imx307_stop;
|
||
info->isp_func.pfn_sensor_standby = imx307_standby;
|
||
info->isp_func.pfn_sensor_resume = imx307_resume;
|
||
info->isp_func.pfn_sensor_write_reg = imx307_write_reg;
|
||
info->isp_func.pfn_sensor_read_reg = imx307_read_reg;
|
||
info->isp_func.pfn_sensor_init = imx307_init;
|
||
info->isp_func.pfn_sensor_exit = imx307_exit;
|
||
|
||
// called by ISP
|
||
info->isp_func.pfn_sensor_set_attr = imx307_set_attr;
|
||
info->isp_func.pfn_sensor_get_isp_default = imx307_get_isp_default;
|
||
info->isp_func.pfn_sensor_get_isp_black_level = imx307_get_isp_black_level;
|
||
info->isp_func.pfn_sensor_get_reg_info = imx307_get_reg_info;
|
||
info->isp_func.pfn_sensor_get_bayer_pattern = imx307_get_bayer_pattern;
|
||
info->isp_func.pfn_sensor_get_capability = imx307_get_capability;
|
||
info->isp_func.pfn_sensor_get_dev_addr = imx307_get_dev_addr;
|
||
info->isp_func.pfn_sensor_get_fps = imx307_get_fps;
|
||
|
||
// AE
|
||
info->ae_func.pfn_sensor_get_ae_default = imx307_get_ae_default;
|
||
info->ae_func.pfn_sensor_set_fps = imx307_set_fps;
|
||
info->ae_func.pfn_sensor_set_slow_framerate = imx307_set_slow_framerate;
|
||
info->ae_func.pfn_sensor_get_max_inttime = imx307_get_max_inttime;
|
||
info->ae_func.pfn_sensor_update_inttime = imx307_update_inttime;
|
||
info->ae_func.pfn_sensor_calc_again = imx307_calc_again;
|
||
info->ae_func.pfn_sensor_calc_dgain = imx307_calc_dgain;
|
||
info->ae_func.pfn_sensor_update_gains = imx307_update_gains;
|
||
info->ae_func.pfn_sensor_set_ae_wdr_attr = imx307_set_ae_wdr_attr;
|
||
|
||
// AWB
|
||
info->awb_func.pfn_sensor_get_awb_default = imx307_get_awb_default;
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
xmedia_s32 imx307_register(xmedia_u32 pipe)
|
||
{
|
||
xmedia_s32 ret;
|
||
xmedia_u32 dev;
|
||
xmedia_sensor_register_info info;
|
||
|
||
SENSOR_CHECK_PIPE_RETURN(pipe);
|
||
|
||
ret = imx307_search_dev(pipe, &dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
ret = imx307_ctx_init(dev);
|
||
SENSOR_CHECK_RET_RETURN(ret);
|
||
|
||
memset(&info, 0, sizeof(xmedia_sensor_register_info));
|
||
|
||
info.dev_id = dev;
|
||
ret = imx307_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, "IMX307 register failed! error code = 0x%x.\n", ret);
|
||
return ret;
|
||
}
|
||
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
xmedia_s32 imx307_unregister(xmedia_u32 pipe)
|
||
{
|
||
xmedia_s32 ret;
|
||
xmedia_u32 dev;
|
||
|
||
SENSOR_CHECK_PIPE_RETURN(pipe);
|
||
|
||
ret = imx307_match_dev(pipe, &dev);
|
||
if (ret != XMEDIA_SUCCESS) {
|
||
SENSOR_PRINT("IMX307 need not unregister function!\n");
|
||
return XMEDIA_SUCCESS;
|
||
}
|
||
|
||
ret = xmedia_isp_unregister_sensor(pipe, dev);
|
||
if (ret != XMEDIA_SUCCESS) {
|
||
SENSOR_TRACE(MODULE_DBG_ERR, "IMX307 unregister function failed!\n");
|
||
return XMEDIA_FAILURE;
|
||
}
|
||
|
||
imx307_ctx_exit(dev);
|
||
g_imx307_dev_map[dev] = SENSOR_DEV_INVALID;
|
||
|
||
return XMEDIA_SUCCESS;
|
||
|
||
}
|