1842 lines
72 KiB
C
Executable File
1842 lines
72 KiB
C
Executable File
#include <stdlib.h>
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#include <string.h>
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#include "os08a20.h"
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#include "os08a20_ctrl.h"
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#include "os08a20_ex.h"
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#ifdef FPGA
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#define OS08A20_INPUT_CLOCK_LINEAR 9000000
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#define OS08A20_INPUT_CLOCK_WDR 9000000
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#define OS08A20_8M_MAX_FPS_LINEAR 3.0
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#define OS08A20_5M_MAX_FPS_LINEAR OS08A20_8M_MAX_FPS_LINEAR
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#define OS08A20_4M_MAX_FPS_LINEAR OS08A20_8M_MAX_FPS_LINEAR
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#define OS08A20_3M_MAX_FPS_LINEAR OS08A20_8M_MAX_FPS_LINEAR
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#define OS08A20_2M_MAX_FPS_LINEAR OS08A20_8M_MAX_FPS_LINEAR
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#define OS08A20_8M_MAX_FPS_WDR 3
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#define OS08A20_5M_MAX_FPS_WDR OS08A20_8M_MAX_FPS_WDR
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#define OS08A20_4M_MAX_FPS_WDR OS08A20_8M_MAX_FPS_WDR
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#define OS08A20_3M_MAX_FPS_WDR OS08A20_8M_MAX_FPS_WDR
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#define OS08A20_2M_MAX_FPS_WDR OS08A20_8M_MAX_FPS_WDR
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#define OS08A20_8M_BIT_RATE_LINEAR 600
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#define OS08A20_5M_BIT_RATE_LINEAR OS08A20_8M_BIT_RATE_LINEAR
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#define OS08A20_4M_BIT_RATE_LINEAR OS08A20_8M_BIT_RATE_LINEAR
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#define OS08A20_3M_BIT_RATE_LINEAR OS08A20_8M_BIT_RATE_LINEAR
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#define OS08A20_2M_BIT_RATE_LINEAR OS08A20_8M_BIT_RATE_LINEAR
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#define OS08A20_8M_BIT_RATE_WDR 600
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#define OS08A20_5M_BIT_RATE_WDR OS08A20_8M_BIT_RATE_WDR
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#define OS08A20_4M_BIT_RATE_WDR OS08A20_8M_BIT_RATE_WDR
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#define OS08A20_3M_BIT_RATE_WDR OS08A20_8M_BIT_RATE_WDR
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#define OS08A20_2M_BIT_RATE_WDR OS08A20_8M_BIT_RATE_WDR
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#else
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#define OS08A20_INPUT_CLOCK_LINEAR XMEDIA_SENSOR_CLOCK_FREQ_24MHZ
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#define OS08A20_INPUT_CLOCK_WDR XMEDIA_SENSOR_CLOCK_FREQ_24MHZ
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#define OS08A20_8M_MAX_FPS_LINEAR 30
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#define OS08A20_5M_MAX_FPS_LINEAR OS08A20_8M_MAX_FPS_LINEAR
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#define OS08A20_4M_MAX_FPS_LINEAR OS08A20_8M_MAX_FPS_LINEAR
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#define OS08A20_3M_MAX_FPS_LINEAR OS08A20_8M_MAX_FPS_LINEAR
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#define OS08A20_2M_MAX_FPS_LINEAR OS08A20_8M_MAX_FPS_LINEAR
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#define OS08A20_8M_MAX_FPS_WDR 30
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#define OS08A20_5M_MAX_FPS_WDR OS08A20_8M_MAX_FPS_WDR
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#define OS08A20_4M_MAX_FPS_WDR OS08A20_8M_MAX_FPS_WDR
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#define OS08A20_3M_MAX_FPS_WDR OS08A20_8M_MAX_FPS_WDR
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#define OS08A20_2M_MAX_FPS_WDR OS08A20_8M_MAX_FPS_WDR
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#define OS08A20_8M_BIT_RATE_LINEAR 1440
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#define OS08A20_5M_BIT_RATE_LINEAR OS08A20_8M_BIT_RATE_LINEAR
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#define OS08A20_4M_BIT_RATE_LINEAR OS08A20_8M_BIT_RATE_LINEAR
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#define OS08A20_3M_BIT_RATE_LINEAR OS08A20_8M_BIT_RATE_LINEAR
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#define OS08A20_2M_BIT_RATE_LINEAR 800
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#define OS08A20_8M_BIT_RATE_WDR 1500
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#define OS08A20_5M_BIT_RATE_WDR OS08A20_8M_BIT_RATE_WDR
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#define OS08A20_4M_BIT_RATE_WDR OS08A20_8M_BIT_RATE_WDR
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#define OS08A20_3M_BIT_RATE_WDR OS08A20_8M_BIT_RATE_WDR
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#define OS08A20_2M_BIT_RATE_WDR OS08A20_8M_BIT_RATE_WDR
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#endif
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#ifdef OS08A20_BIT_WIDTH_10
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#define OS08A20_LINEAR_BIT_WIDTH XMEDIA_VIDEO_DATA_WIDTH_10
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#else
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#define OS08A20_LINEAR_BIT_WIDTH XMEDIA_VIDEO_DATA_WIDTH_12
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#endif
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#define OS08A20_NAME "OS08A20"
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#define OS08A20_SPECS_MAX_NUM 12
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#ifdef __linux__
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#define OS08A20_ISP_DEFAULT_SUPPORT
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#endif
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#define OS08A20_REG_ADDR_STANDBY 0x0100
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#define OS08A20_RES_IS_2160P(w, h) ((w) == 3840 && (h) == 2160)
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#define OS08A20_RES_IS_1920P(w, h) ((w) == 2560 && (h) == 1920)
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#define OS08A20_RES_IS_1440P(w, h) ((w) == 2560 && (h) == 1440)
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#define OS08A20_RES_IS_1520P(w, h) ((w) == 2688 && (h) == 1520)
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#define OS08A20_RES_IS_1536P(w, h) ((w) == 2048 && (h) == 1536)
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#define OS08A20_RES_IS_1080P(w, h) ((w) == 1920 && (h) == 1080)
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#define OS08A20_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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SENSOR_PRIORITY_DATA sensor_context *g_os08a20_ctx[XMEDIA_SENSOR_DEV_MAX_NUM] = { XMEDIA_NULL };
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#define OS08A20_SET_CTX(dev, sns_ctx) g_os08a20_ctx[dev] = sns_ctx
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#define OS08A20_GET_CTX(dev, sns_ctx) sns_ctx = g_os08a20_ctx[dev]
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SENSOR_PRIORITY_DATA static xmedia_s32 g_os08a20_dev_map[XMEDIA_SENSOR_DEV_MAX_NUM] =
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{ [0 ... XMEDIA_SENSOR_DEV_MAX_NUM - 1] = SENSOR_DEV_INVALID };
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static xmedia_u32 g_os08a20_again[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u16 g_os08a20_dgain[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u16 g_os08a20_isp_dgain[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u16 g_os08a20_init_time[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u32 g_os08a20_exposure[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u16 g_os08a20_sample_r_gain[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u16 g_os08a20_sample_b_gain[XMEDIA_SENSOR_DEV_MAX_NUM] = { 0 };
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static xmedia_u16 g_os08a20_wb_gain[XMEDIA_SENSOR_DEV_MAX_NUM][SENSOR_AWB_CHN_GIAN_MAX_NUM] = { { 0 } };
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#define OS08A20_AGAIN_INDEX_MAX 64
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// awb static param for Fuji Lens New IR_Cut
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#define OS08A20_CALIBRATE_STATIC_TEMP 5000
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#define OS08A20_CALIBRATE_STATIC_WB_R_GAIN 492
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#define OS08A20_CALIBRATE_STATIC_WB_GR_GAIN 256
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#define OS08A20_CALIBRATE_STATIC_WB_GB_GAIN 256
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#define OS08A20_CALIBRATE_STATIC_WB_B_GAIN 443
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// Calibration results for Auto WB Planck
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#define OS08A20_CALIBRATE_AWB_P1 16
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#define OS08A20_CALIBRATE_AWB_P2 240
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#define OS08A20_CALIBRATE_AWB_Q1 0
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#define OS08A20_CALIBRATE_AWB_A1 188580
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#define OS08A20_CALIBRATE_AWB_B1 128
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#define OS08A20_CALIBRATE_AWB_C1 (-139106)
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// Rgain and Bgain of the golden sample
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#define OS08A20_GOLDEN_RGAIN 0
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#define OS08A20_GOLDEN_BGAIN 0
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#define OS08A20_FULL_LINES_MAX 0xFFFF
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SENSOR_PRIORITY_RODATA static const xmedia_sensor_property g_os08a20_property[OS08A20_SPECS_MAX_NUM] = {
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{
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// width, height, wdr_mode
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3840, 2160, XMEDIA_VIDEO_WDR_MODE_NONE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_VC, OS08A20_8M_MAX_FPS_LINEAR, OS08A20_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, OS08A20_LINEAR_BIT_WIDTH,
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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 }, OS08A20_8M_BIT_RATE_LINEAR,
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},
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{
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// width, height, wdr_mode
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2560, 1920, XMEDIA_VIDEO_WDR_MODE_NONE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_VC, OS08A20_5M_MAX_FPS_LINEAR, OS08A20_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, OS08A20_LINEAR_BIT_WIDTH,
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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 }, OS08A20_5M_BIT_RATE_LINEAR,
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},
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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, OS08A20_5M_MAX_FPS_LINEAR, OS08A20_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, OS08A20_LINEAR_BIT_WIDTH,
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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 }, OS08A20_5M_BIT_RATE_LINEAR,
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},
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{
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// width, height, wdr_mode
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2688, 1520, XMEDIA_VIDEO_WDR_MODE_NONE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_VC, OS08A20_4M_MAX_FPS_LINEAR, OS08A20_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, OS08A20_LINEAR_BIT_WIDTH,
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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 }, OS08A20_4M_BIT_RATE_LINEAR,
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},
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{
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// width, height, wdr_mode
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2048, 1536, XMEDIA_VIDEO_WDR_MODE_NONE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_VC, OS08A20_3M_MAX_FPS_LINEAR, OS08A20_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, OS08A20_LINEAR_BIT_WIDTH,
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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 }, OS08A20_3M_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_NONE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_VC, OS08A20_2M_MAX_FPS_LINEAR, OS08A20_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, OS08A20_LINEAR_BIT_WIDTH,
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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 }, OS08A20_2M_BIT_RATE_LINEAR,
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},
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{
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// width, height, wdr_mode
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3840, 2160, XMEDIA_VIDEO_WDR_MODE_2TO1_LINE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_VC, OS08A20_8M_MAX_FPS_WDR, OS08A20_INPUT_CLOCK_WDR,
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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, 1 }, OS08A20_8M_BIT_RATE_WDR,
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},
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{
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// width, height, wdr_mode
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2560, 1920, XMEDIA_VIDEO_WDR_MODE_2TO1_LINE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_VC, OS08A20_5M_MAX_FPS_WDR, OS08A20_INPUT_CLOCK_WDR,
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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, 1 }, OS08A20_5M_BIT_RATE_WDR,
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},
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{
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// width, height, wdr_mode
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2560, 1440, XMEDIA_VIDEO_WDR_MODE_2TO1_LINE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_VC, OS08A20_5M_MAX_FPS_WDR, OS08A20_INPUT_CLOCK_WDR,
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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, 1 }, OS08A20_5M_BIT_RATE_WDR,
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},
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{
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// width, height, wdr_mode
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2688, 1520, XMEDIA_VIDEO_WDR_MODE_2TO1_LINE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_VC, OS08A20_4M_MAX_FPS_WDR, OS08A20_INPUT_CLOCK_WDR,
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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, 1 }, OS08A20_4M_BIT_RATE_WDR,
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},
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{
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// width, height, wdr_mode
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2048, 1536, XMEDIA_VIDEO_WDR_MODE_2TO1_LINE,
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// wdr_format, max_fps, input_clock
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XMEDIA_VIDEO_WDR_FMT_VC, OS08A20_3M_MAX_FPS_WDR, OS08A20_INPUT_CLOCK_WDR,
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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, 1 }, OS08A20_3M_BIT_RATE_WDR,
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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_VC, OS08A20_2M_MAX_FPS_WDR, OS08A20_INPUT_CLOCK_WDR,
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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, 1 }, OS08A20_2M_BIT_RATE_WDR,
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},
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};
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static const xmedia_u32 g_os08a20_again_table[OS08A20_AGAIN_INDEX_MAX] = {
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1024, 1088, 1152, 1216, 1280, 1344, 1408, 1472, 1536, 1600, 1664, 1728, 1792, 1856, 1920, 1984, 2048, 2176,
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2304, 2432, 2560, 2688, 2816, 2944, 3072, 3200, 3328, 3456, 3584, 3712, 3840, 3968, 4096, 4352, 4608, 4864,
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5120, 5376, 5632, 5888, 6144, 6400, 6656, 6912, 7168, 7424, 7680, 7936, 8192, 8704, 9216, 9728, 10240, 10752,
|
|
11264, 11776, 12288, 12800, 13312, 13824, 14336, 14848, 15360, 15872
|
|
};
|
|
|
|
SENSOR_PRIORITY_RODATA static const xmedia_sensor_capability g_os08a20_capability = {
|
|
.max_width = 3840,
|
|
.max_height = 2160,
|
|
.max_fps = OS08A20_8M_MAX_FPS_WDR,
|
|
|
|
.output_intf = XMEDIA_INTF_TYPE_MIPI_CSI,
|
|
.init_mclk = XMEDIA_SENSOR_CLOCK_FREQ_24MHZ,
|
|
.wdr_mode = XMEDIA_VIDEO_WDR_MODE_2TO1_LINE,
|
|
.wdr_format = XMEDIA_VIDEO_WDR_FMT_VC,
|
|
.bit_width = XMEDIA_VIDEO_DATA_WIDTH_12,
|
|
.reset_time = 200, // TODO: 待后续确认复位所需时间
|
|
|
|
.slave_mode_supported = XMEDIA_FALSE,
|
|
.mipi_lanes_supported = XMEDIA_SENSOR_MIPI_LANES_4L,
|
|
.standby_info = {
|
|
.standby_supported = XMEDIA_TRUE,
|
|
.addr_byte_num = OS08A20_ADDR_BYTE,
|
|
.data_byte_num = OS08A20_DATA_BYTE,
|
|
.standby_reg_num = 1,
|
|
.standby_reg_addr = { OS08A20_REG_ADDR_STANDBY },
|
|
.standby_reg_data = { 0x00 },
|
|
.resume_reg_num = 1,
|
|
.resume_reg_addr = { OS08A20_REG_ADDR_STANDBY },
|
|
.resume_reg_data = { 0x01 },
|
|
},
|
|
};
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_ctx_init(xmedia_u32 dev)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
|
|
if (os08a20_ctx != XMEDIA_NULL) {
|
|
SENSOR_TRACE(MODULE_DBG_ERR, " sensor-[%d] ctx already malloc!\n", dev);
|
|
return XMEDIA_ERRCODE_EXIST;
|
|
}
|
|
|
|
os08a20_ctx = (sensor_context *)malloc(sizeof(sensor_context));
|
|
if (os08a20_ctx == XMEDIA_NULL) {
|
|
SENSOR_TRACE(MODULE_DBG_ERR, " sensor-[%d] ctx malloc memory failed!\n", dev);
|
|
return XMEDIA_ERRCODE_NOT_ENOUGH_MEMORY;
|
|
}
|
|
|
|
memset(os08a20_ctx, 0, sizeof(sensor_context));
|
|
os08a20_ctx->i2c_addr = OS08A20_I2C_ADDR;
|
|
os08a20_ctx->lanes = XMEDIA_SENSOR_MIPI_LANES_4L;
|
|
os08a20_ctx->work_mode = XMEDIA_SENSOR_WORK_MODE_NORMAL;
|
|
os08a20_ctx->bus_info.i2c_dev = SENSOR_I2C_INVALID;
|
|
os08a20_ctx->size.width = 3840;
|
|
os08a20_ctx->size.height = 2160;
|
|
os08a20_ctx->fps = g_os08a20_property[0].max_fps;
|
|
os08a20_ctx->wdr_mode = XMEDIA_VIDEO_WDR_MODE_NONE;
|
|
|
|
os08a20_ctx->img_mode = OS08A20_8M_LINEAR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_8M_LINEAR;
|
|
os08a20_ctx->fl[SENSOR_CUR_FRAME] = OS08A20_VMAX_8M_LINEAR;
|
|
os08a20_ctx->fl[SENSOR_PRE_FRAME] = OS08A20_VMAX_8M_LINEAR;
|
|
|
|
OS08A20_SET_CTX(dev, os08a20_ctx);
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_void os08a20_ctx_exit(xmedia_u32 dev)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_FREE(os08a20_ctx);
|
|
OS08A20_SET_CTX(dev, XMEDIA_NULL);
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_get_property(xmedia_u32 dev, xmedia_sensor_property *property)
|
|
{
|
|
xmedia_u8 i;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(property);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
for (i = 0; i < OS08A20_SPECS_MAX_NUM; i++) {
|
|
if (g_os08a20_property[i].width == os08a20_ctx->size.width &&
|
|
g_os08a20_property[i].height == os08a20_ctx->size.height &&
|
|
g_os08a20_property[i].wdr_mode == os08a20_ctx->wdr_mode) {
|
|
memcpy(property, &g_os08a20_property[i], sizeof(xmedia_sensor_property));
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
}
|
|
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "Not support! Width: %d, Height: %d, Wdr_mode: %d !\n",
|
|
os08a20_ctx->size.width, os08a20_ctx->size.height, os08a20_ctx->wdr_mode);
|
|
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_set_work_mode(xmedia_u32 dev, xmedia_sensor_work_mode work_mode)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
if (work_mode != XMEDIA_SENSOR_WORK_MODE_NORMAL) {
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "Sensor work mode param invalid!\n");
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
os08a20_ctx->work_mode = work_mode;
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_set_mipi_lanes(xmedia_u32 dev, xmedia_sensor_mipi_lanes mipi_lanes)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
if (mipi_lanes != XMEDIA_SENSOR_MIPI_LANES_4L) {
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "No support mipi lanes [%d]! \n", mipi_lanes);
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
os08a20_ctx->lanes = mipi_lanes;
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_set_bus_info(xmedia_u32 dev, const xmedia_sensor_commbus *sns_bus_info)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(sns_bus_info);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
if (sns_bus_info->type == XMEDIA_SENSOR_BUS_TYPE_I2C) {
|
|
os08a20_ctx->bus_info.i2c_dev = sns_bus_info->i2c_dev;
|
|
} else if (sns_bus_info->type == XMEDIA_SENSOR_BUS_TYPE_SPI) {
|
|
os08a20_ctx->bus_info.spi_info.spi_dev = sns_bus_info->spi_info.spi_dev;
|
|
os08a20_ctx->bus_info.spi_info.spi_cs = sns_bus_info->spi_info.spi_cs;
|
|
} else {
|
|
SENSOR_TRACE(MODULE_DBG_ERR,
|
|
"Not support [%d], the value of bus type is {%d-i2c, %d-spi}, please check input type!\n",
|
|
sns_bus_info->type, XMEDIA_SENSOR_BUS_TYPE_I2C, XMEDIA_SENSOR_BUS_TYPE_SPI);
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
// one i2c dev shared by multiple sensors
|
|
static xmedia_s32 os08a20_set_dev_addr(xmedia_u32 dev, xmedia_u32 slave_addr)
|
|
{
|
|
xmedia_s32 ret;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
os08a20_ctx->i2c_addr = slave_addr;
|
|
ret = os08a20_set_slave_addr(dev, slave_addr);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_get_dev_addr(xmedia_u32 dev, xmedia_u32 *slave_addr)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(slave_addr);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
*slave_addr = os08a20_ctx->i2c_addr;
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_init(xmedia_u32 dev, xmedia_sensor_init_mode init_mode)
|
|
{
|
|
xmedia_s32 ret;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
os08a20_ctx->init_mode = init_mode;
|
|
|
|
ret = os08a20_i2c_init(dev, os08a20_ctx->bus_info.i2c_dev, os08a20_ctx->i2c_addr);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
os08a20_ctx->init = XMEDIA_TRUE;
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_exit(xmedia_u32 dev)
|
|
{
|
|
xmedia_s32 ret;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
ret = os08a20_i2c_exit(dev);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
os08a20_ctx->init = XMEDIA_FALSE;
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_mirror(xmedia_u32 dev, xmedia_bool mirror_en)
|
|
{
|
|
xmedia_s32 ret;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
os08a20_ctx->mirror_en = mirror_en;
|
|
ret = os08a20_set_mirror_flip(dev, mirror_en, os08a20_ctx->flip_en);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_flip(xmedia_u32 dev, xmedia_bool flip_en)
|
|
{
|
|
xmedia_s32 ret;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
os08a20_ctx->flip_en = flip_en;
|
|
|
|
ret = os08a20_set_mirror_flip(dev, os08a20_ctx->mirror_en, flip_en);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_set_image_mode(sensor_context *os08a20_ctx, xmedia_u8 *image_mode,
|
|
const xmedia_sensor_attr *sns_attr)
|
|
{
|
|
SENSOR_CHECK_PTR_RETURN(image_mode);
|
|
if (os08a20_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) {
|
|
if (OS08A20_RES_IS_2160P(sns_attr->width, sns_attr->height)) {
|
|
*image_mode = OS08A20_8M_LINEAR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_8M_LINEAR;
|
|
} else if (OS08A20_RES_IS_1920P(sns_attr->width, sns_attr->height)) {
|
|
*image_mode = OS08A20_5M_LINEAR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_5M_LINEAR;
|
|
} else if (OS08A20_RES_IS_1440P(sns_attr->width, sns_attr->height)) {
|
|
*image_mode = OS08A20_4M_1440P_LINEAR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_4M_1440P_LINEAR;
|
|
} else if (OS08A20_RES_IS_1520P(sns_attr->width, sns_attr->height)) {
|
|
*image_mode = OS08A20_4M_LINEAR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_4M_LINEAR;
|
|
} else if (OS08A20_RES_IS_1536P(sns_attr->width, sns_attr->height)) {
|
|
*image_mode = OS08A20_3M_LINEAR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_3M_LINEAR;
|
|
} else if (OS08A20_RES_IS_1080P(sns_attr->width, sns_attr->height)) {
|
|
*image_mode = OS08A20_2M_LINEAR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_2M_LINEAR;
|
|
} else{
|
|
OS08A20_ERR_MODE_PRINT(sns_attr);
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
} else if (os08a20_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
|
if (OS08A20_RES_IS_2160P(sns_attr->width, sns_attr->height)) {
|
|
*image_mode = OS08A20_8M_WDR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_8M_WDR;
|
|
} else if (OS08A20_RES_IS_1920P(sns_attr->width, sns_attr->height)) {
|
|
*image_mode = OS08A20_5M_WDR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_5M_WDR;
|
|
} else if (OS08A20_RES_IS_1440P(sns_attr->width, sns_attr->height)) {
|
|
*image_mode = OS08A20_4M_1440P_WDR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_4M_1440P_WDR;
|
|
} else if (OS08A20_RES_IS_1520P(sns_attr->width, sns_attr->height)) {
|
|
*image_mode = OS08A20_4M_WDR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_4M_WDR;
|
|
} else if (OS08A20_RES_IS_1536P(sns_attr->width, sns_attr->height)) {
|
|
*image_mode = OS08A20_3M_WDR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_3M_WDR;
|
|
} else if (OS08A20_RES_IS_1080P(sns_attr->width, sns_attr->height)) {
|
|
*image_mode = OS08A20_2M_WDR_MODE;
|
|
os08a20_ctx->fl_std = OS08A20_VMAX_2M_WDR;
|
|
} else {
|
|
OS08A20_ERR_MODE_PRINT(sns_attr);
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
} else {
|
|
OS08A20_ERR_MODE_PRINT(sns_attr);
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
os08a20_ctx->size.width = sns_attr->width;
|
|
os08a20_ctx->size.height = sns_attr->height;
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_set_wdr_mode(xmedia_u32 dev, xmedia_u8 wdr_mode)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
switch (wdr_mode) {
|
|
case XMEDIA_VIDEO_WDR_MODE_NONE:
|
|
os08a20_ctx->wdr_mode = XMEDIA_VIDEO_WDR_MODE_NONE;
|
|
SENSOR_PRINT("linear mode\n");
|
|
break;
|
|
|
|
case XMEDIA_VIDEO_WDR_MODE_2TO1_LINE:
|
|
os08a20_ctx->wdr_mode = XMEDIA_VIDEO_WDR_MODE_2TO1_LINE;
|
|
SENSOR_PRINT("2to1 line WDR\n");
|
|
break;
|
|
|
|
default:
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "NOT support this mode!\n");
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
memset(os08a20_ctx->wdr_int_time, 0, sizeof(os08a20_ctx->wdr_int_time));
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
#define OS08A20_LINEAR_REG_INFO_MAX_NUM OS08A20_REG_L_MAX_NUM
|
|
#define OS08A20_2TO1_WDR_REG_INFO_MAX_NUM OS08A20_REG_MAX_NUM
|
|
SENSOR_PRIORITY_FUNC static xmedia_void os08a20_init_common_reg_info(sensor_context *os08a20_ctx)
|
|
{
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_EXP_H_IDX].delay_frame_num = 2;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_EXP_H_IDX].reg_addr = OS08A20_REG_ADDR_EXP_H;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_EXP_L_IDX].delay_frame_num = 2;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_EXP_L_IDX].reg_addr = OS08A20_REG_ADDR_EXP_L;
|
|
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_AGAIN_H_IDX].delay_frame_num = 2;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_AGAIN_H_IDX].reg_addr = OS08A20_REG_ADDR_AGAIN_H;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_AGAIN_L_IDX].delay_frame_num = 2;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_AGAIN_L_IDX].reg_addr = OS08A20_REG_ADDR_AGAIN_L;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_DGAIN_H_IDX].delay_frame_num = 2;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_DGAIN_H_IDX].reg_addr = OS08A20_REG_ADDR_DGAIN_H;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_DGAIN_L_IDX].delay_frame_num = 2;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_DGAIN_L_IDX].reg_addr = OS08A20_REG_ADDR_DGAIN_L;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_VMAX_H_IDX].delay_frame_num = 1;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_VMAX_H_IDX].reg_addr = OS08A20_REG_ADDR_VMAX_H;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_VMAX_L_IDX].delay_frame_num = 1;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_VMAX_L_IDX].reg_addr = OS08A20_REG_ADDR_VMAX_L;
|
|
|
|
return;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_void os08a20_init_2to1_wdr_reg_info(sensor_context *os08a20_ctx)
|
|
{
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_EXP_H_IDX].delay_frame_num = 2;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_EXP_H_IDX].reg_addr = OS08A20_REG_ADDR_S_EXP_H;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_EXP_L_IDX].delay_frame_num = 2;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_EXP_L_IDX].reg_addr = OS08A20_REG_ADDR_S_EXP_L;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_AGAIN_H_IDX].delay_frame_num = 2;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_AGAIN_H_IDX].reg_addr = OS08A20_REG_ADDR_S_AGAIN_H;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_AGAIN_L_IDX].delay_frame_num = 2;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_AGAIN_L_IDX].reg_addr = OS08A20_REG_ADDR_S_AGAIN_L;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_DGAIN_H_IDX].delay_frame_num = 2;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_DGAIN_H_IDX].reg_addr = OS08A20_REG_ADDR_S_DGAIN_H;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_DGAIN_L_IDX].delay_frame_num = 2;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_DGAIN_L_IDX].reg_addr = OS08A20_REG_ADDR_S_DGAIN_L;
|
|
return;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_init_reg_info(xmedia_u32 dev)
|
|
{
|
|
xmedia_u32 i;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].com_bus.i2c_dev = os08a20_ctx->bus_info.i2c_dev;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].cfg_to_valid_delay_max = 2; // maximum delay valid frames
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].reg_num = OS08A20_LINEAR_REG_INFO_MAX_NUM;
|
|
|
|
if (os08a20_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].reg_num = OS08A20_2TO1_WDR_REG_INFO_MAX_NUM;
|
|
}
|
|
|
|
for (i = 0; i < os08a20_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) {
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_TRUE;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].dev_addr = os08a20_ctx->i2c_addr;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].addr_byte_num = OS08A20_ADDR_BYTE;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data_byte_num = OS08A20_DATA_BYTE;
|
|
}
|
|
|
|
// init general register - The registers should init both in linear and 2to1 wdr mode
|
|
os08a20_init_common_reg_info(os08a20_ctx);
|
|
|
|
// init 2to1 wdr mode Regs
|
|
if (os08a20_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
|
os08a20_init_2to1_wdr_reg_info(os08a20_ctx);
|
|
}
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_set_attr(xmedia_u32 dev, const xmedia_sensor_attr *sns_attr)
|
|
{
|
|
xmedia_s32 ret;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(sns_attr);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
// Set wdr mode
|
|
ret = os08a20_set_wdr_mode(dev, sns_attr->wdr_mode);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
// Set image mode
|
|
ret = os08a20_set_image_mode(os08a20_ctx, &os08a20_ctx->img_mode, sns_attr);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
os08a20_ctx->fl[SENSOR_CUR_FRAME] = os08a20_ctx->fl_std;
|
|
os08a20_ctx->fl[SENSOR_PRE_FRAME] = os08a20_ctx->fl[SENSOR_CUR_FRAME];
|
|
|
|
ret = os08a20_init_reg_info(dev);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_get_isp_default(xmedia_u32 dev, xmedia_sensor_isp_default *isp_default)
|
|
{
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(isp_default);
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
memset(isp_default, 0, sizeof(xmedia_sensor_isp_default));
|
|
#ifdef OS08A20_ISP_DEFAULT_SUPPORT
|
|
isp_default->blc = &os08a20_blc;
|
|
isp_default->bnr = &os08a20_bnr;
|
|
isp_default->clut_attr = XMEDIA_NULL;
|
|
isp_default->crosstalk = &os08a20_crosstalk;
|
|
isp_default->csc = &os08a20_csc;
|
|
isp_default->dehaze = &os08a20_dehaze;
|
|
isp_default->demosaic = &os08a20_demosaic;
|
|
isp_default->dpc_dynamic = XMEDIA_NULL;
|
|
isp_default->dpc_static = XMEDIA_NULL;
|
|
isp_default->expander = XMEDIA_NULL;
|
|
isp_default->fpn = XMEDIA_NULL;
|
|
isp_default->gamma = &os08a20_gamma;
|
|
isp_default->gcac = XMEDIA_NULL;
|
|
isp_default->hlc = XMEDIA_NULL;
|
|
isp_default->lce = &os08a20_lce;
|
|
isp_default->mlsc_attr = XMEDIA_NULL;
|
|
isp_default->mlsc_lut = XMEDIA_NULL;
|
|
isp_default->radial_crop = XMEDIA_NULL;
|
|
isp_default->rgbir = XMEDIA_NULL;
|
|
isp_default->rlsc_attr = XMEDIA_NULL;
|
|
isp_default->rlsc_lut = XMEDIA_NULL;
|
|
isp_default->sharpen = XMEDIA_NULL;
|
|
isp_default->stnr = XMEDIA_NULL;
|
|
isp_default->wdr = XMEDIA_NULL;
|
|
|
|
switch(os08a20_ctx->wdr_mode) {
|
|
case XMEDIA_VIDEO_WDR_MODE_NONE:
|
|
isp_default->drc = XMEDIA_NULL;
|
|
break;
|
|
|
|
case XMEDIA_VIDEO_WDR_MODE_2TO1_LINE:
|
|
isp_default->drc = &os08a20_drc;
|
|
break;
|
|
|
|
default:
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "Not support mode: %d\n", os08a20_ctx->wdr_mode);
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
return XMEDIA_SUCCESS;
|
|
#else
|
|
SENSOR_TRACE(MODULE_DBG_WARN, "Not support isp getting default param from os08a20!\n ");
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
#endif
|
|
}
|
|
|
|
static xmedia_s32 os08a20_get_isp_black_level(xmedia_u32 dev, xmedia_sensor_black_level *black_level)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(black_level);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
// Don't need to update black level when iso change
|
|
black_level->update = XMEDIA_FALSE;
|
|
|
|
if (os08a20_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 os08a20_get_bayer_pattern(xmedia_u32 dev, xmedia_video_bayer_format *bayer_pattern)
|
|
{
|
|
xmedia_u8 i;
|
|
xmedia_sensor_mirror_flip_type type;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(bayer_pattern);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
if (os08a20_ctx->mirror_en && os08a20_ctx->flip_en) {
|
|
type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_MIRROR_FLIP;
|
|
} else if (os08a20_ctx->mirror_en && (!os08a20_ctx->flip_en)) {
|
|
type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_MIRROR;
|
|
} else if ((!os08a20_ctx->mirror_en) && os08a20_ctx->flip_en) {
|
|
type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_FLIP;
|
|
} else {
|
|
type = XMEDIA_SENSOR_MIRROR_FLIP_TYPE_NORMAL;
|
|
}
|
|
|
|
for (i = 0; i < OS08A20_SPECS_MAX_NUM; i++) {
|
|
if (g_os08a20_property[i].width == os08a20_ctx->size.width &&
|
|
g_os08a20_property[i].height == os08a20_ctx->size.height &&
|
|
g_os08a20_property[i].wdr_mode == os08a20_ctx->wdr_mode) {
|
|
*bayer_pattern = g_os08a20_property[i].bayer_format[type];
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (i >= OS08A20_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;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_get_capability(xmedia_sensor_capability *capability)
|
|
{
|
|
SENSOR_CHECK_PTR_RETURN(capability);
|
|
|
|
memcpy(capability, &g_os08a20_capability, sizeof(xmedia_sensor_capability));
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_set_ae_wdr_attr(xmedia_u32 dev, xmedia_isp_ae_wdr_mode ae_wdr_mode)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_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;
|
|
}
|
|
|
|
os08a20_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 os08a20_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_os08a20_again[dev] = init_param->again;
|
|
g_os08a20_dgain[dev] = init_param->dgain;
|
|
g_os08a20_isp_dgain[dev] = init_param->ispdgain;
|
|
g_os08a20_init_time[dev] = init_param->exp_time;
|
|
g_os08a20_exposure[dev] = init_param->exposure;
|
|
g_os08a20_sample_r_gain[dev] = init_param->sample_rgain;
|
|
g_os08a20_sample_b_gain[dev] = init_param->sample_bgain;
|
|
|
|
g_os08a20_wb_gain[dev][SENSOR_AWB_CHN_GIAN_R] = init_param->wb_rgain;
|
|
g_os08a20_wb_gain[dev][SENSOR_AWB_CHN_GIAN_G] = init_param->wb_ggain;
|
|
g_os08a20_wb_gain[dev][SENSOR_AWB_CHN_GIAN_B] = init_param->wb_bgain;
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_get_max_fps(xmedia_u8 img_mode, xmedia_float *max_fps)
|
|
{
|
|
switch (img_mode) {
|
|
case OS08A20_8M_LINEAR_MODE:
|
|
*max_fps = OS08A20_8M_MAX_FPS_LINEAR;
|
|
break;
|
|
case OS08A20_5M_LINEAR_MODE:
|
|
*max_fps = OS08A20_5M_MAX_FPS_LINEAR;
|
|
break;
|
|
case OS08A20_4M_LINEAR_MODE:
|
|
case OS08A20_4M_1440P_LINEAR_MODE:
|
|
*max_fps = OS08A20_4M_MAX_FPS_LINEAR;
|
|
break;
|
|
case OS08A20_3M_LINEAR_MODE:
|
|
*max_fps = OS08A20_3M_MAX_FPS_LINEAR;
|
|
break;
|
|
case OS08A20_2M_LINEAR_MODE:
|
|
*max_fps = OS08A20_2M_MAX_FPS_LINEAR;
|
|
break;
|
|
|
|
case OS08A20_8M_WDR_MODE:
|
|
*max_fps = OS08A20_8M_MAX_FPS_WDR;
|
|
break;
|
|
case OS08A20_5M_WDR_MODE:
|
|
*max_fps = OS08A20_5M_MAX_FPS_WDR;
|
|
break;
|
|
case OS08A20_4M_WDR_MODE:
|
|
case OS08A20_4M_1440P_WDR_MODE:
|
|
*max_fps = OS08A20_4M_MAX_FPS_WDR;
|
|
break;
|
|
case OS08A20_3M_WDR_MODE:
|
|
*max_fps = OS08A20_3M_MAX_FPS_WDR;
|
|
break;
|
|
case OS08A20_2M_WDR_MODE:
|
|
*max_fps = OS08A20_2M_MAX_FPS_WDR;
|
|
break;
|
|
default:
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "Not support img mode: %d\n", img_mode);
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_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 = os08a20_get_max_fps(sns_ctx->img_mode, &max_fps);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
ae_sns_dft->full_lines_std = sns_ctx->fl_std;
|
|
ae_sns_dft->flicker_freq = 50 * 256; // light flicker freq: 50Hz, accuracy: 256
|
|
ae_sns_dft->full_lines_max = OS08A20_FULL_LINES_MAX;
|
|
ae_sns_dft->hmax_times = (1000000000) / (sns_ctx->fl_std * 30); // 1000000000ns, 30fps
|
|
|
|
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_LINEAR;
|
|
ae_sns_dft->dgain_accu.accuracy = 0.0078125;
|
|
|
|
ae_sns_dft->ispdgain_shift = 8;
|
|
ae_sns_dft->min_ispdgain_target = 1 << ae_sns_dft->ispdgain_shift;
|
|
ae_sns_dft->max_ispdgain_target = 128 << ae_sns_dft->ispdgain_shift;
|
|
ae_sns_dft->ispdgain_sep_thd = 32 << ae_sns_dft->ispdgain_shift;
|
|
|
|
memcpy(&ae_sns_dft->piris_attr, &g_os08a20_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;
|
|
|
|
// lines per second: VTS * max_fps
|
|
ae_sns_dft->lines_per_500ms = (sns_ctx->fl_std * max_fps) / 2;
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_void os08a20_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 = 15872; // max: 15872 15.5x
|
|
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 = 128;
|
|
ae_sns_dft->min_dgain = 128;
|
|
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_os08a20_exposure[dev] ? g_os08a20_exposure[dev] : 76151;
|
|
|
|
ae_sns_dft->max_int_time = sns_ctx->fl_std - OS08A20_EXP_OFFSET_LINEAR;
|
|
ae_sns_dft->min_int_time = 8;
|
|
ae_sns_dft->max_int_time_target = 65535;
|
|
ae_sns_dft->min_int_time_target = ae_sns_dft->min_int_time;
|
|
|
|
return;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_get_ae_2to1_wdr_default(xmedia_u32 dev, sensor_context *sns_ctx,
|
|
xmedia_isp_ae_sensor_default *ae_sns_dft)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
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 = -0.115;
|
|
|
|
ae_sns_dft->max_again = 15872; // max: 15872 15.5x
|
|
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 = 2047;
|
|
ae_sns_dft->min_dgain = 128;
|
|
|
|
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->init_exposure = g_os08a20_exposure[dev] ? g_os08a20_exposure[dev] : 52000;
|
|
|
|
ae_sns_dft->max_int_time = sns_ctx->fl_std - OS08A20_EXP_OFFSET_LINEAR;
|
|
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_ispdgain_target = 4 << ae_sns_dft->ispdgain_shift;
|
|
ae_sns_dft->diff_gain_support = XMEDIA_TRUE;
|
|
|
|
if (os08a20_ctx->ae_wdr_mode == XMEDIA_ISP_AE_WDR_MODE_LONG_FRAME) {
|
|
ae_sns_dft->ae_compensation = 0x38;
|
|
ae_sns_dft->ae_exp_mode = XMEDIA_ISP_AE_STRATEGY_EXP_HIGHLIGHT_PRIOR;
|
|
} else {
|
|
ae_sns_dft->ae_compensation = 0x20;
|
|
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 os08a20_get_ae_default(xmedia_u32 dev, xmedia_isp_ae_sensor_default *ae_sns_dft)
|
|
{
|
|
xmedia_s32 ret;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(ae_sns_dft);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
memset(ae_sns_dft, 0, sizeof(xmedia_isp_ae_sensor_default));
|
|
|
|
ret = os08a20_get_ae_common_default(dev, os08a20_ctx, ae_sns_dft);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
switch (os08a20_ctx->wdr_mode) {
|
|
case XMEDIA_VIDEO_WDR_MODE_NONE:
|
|
os08a20_get_ae_linear_default(dev, os08a20_ctx, ae_sns_dft);
|
|
break;
|
|
|
|
case XMEDIA_VIDEO_WDR_MODE_2TO1_LINE:
|
|
os08a20_get_ae_2to1_wdr_default(dev, os08a20_ctx, ae_sns_dft);
|
|
break;
|
|
|
|
default:
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "No support %d ! \n", os08a20_ctx->wdr_mode);
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_update_inttime(xmedia_u32 dev, xmedia_u32 int_time)
|
|
{
|
|
sensor_context *os08a20_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);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
if (os08a20_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
|
if (first[dev]) { // 0: short exposure
|
|
os08a20_ctx->wdr_int_time[0] = int_time;
|
|
short_int_time[dev] = int_time;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_EXP_H_IDX].data =
|
|
SENSOR_HIGH_8BITS(short_int_time[dev]);
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_S_EXP_L_IDX].data =
|
|
SENSOR_LOW_8BITS(short_int_time[dev]);
|
|
first[dev] = XMEDIA_FALSE;
|
|
} else { // 1: long exposure
|
|
os08a20_ctx->wdr_int_time[1] = int_time;
|
|
long_int_time[dev] = int_time;
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_EXP_H_IDX].data =
|
|
SENSOR_HIGH_8BITS(long_int_time[dev]);
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_EXP_L_IDX].data =
|
|
SENSOR_LOW_8BITS(long_int_time[dev]);
|
|
first[dev] = XMEDIA_TRUE;
|
|
}
|
|
} else if (os08a20_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) {
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_EXP_H_IDX].data = SENSOR_HIGH_8BITS(int_time);
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_EXP_L_IDX].data = SENSOR_LOW_8BITS(int_time);
|
|
first[dev] = XMEDIA_TRUE;
|
|
}
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_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_os08a20_again_table[OS08A20_AGAIN_INDEX_MAX - 1]) {
|
|
*again_lin = g_os08a20_again_table[OS08A20_AGAIN_INDEX_MAX - 1];
|
|
*again_db = OS08A20_AGAIN_INDEX_MAX - 1;
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
for (i = 1; i < OS08A20_AGAIN_INDEX_MAX; i++) {
|
|
if (*again_lin < g_os08a20_again_table[i]) {
|
|
*again_lin = g_os08a20_again_table[i - 1];
|
|
*again_db = i - 1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_calc_dgain(xmedia_u32 dev, xmedia_u32 *dgain_lin, xmedia_u32 *dgain_db)
|
|
{
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_update_gains(xmedia_u32 dev, xmedia_u32 again, xmedia_u32 dgain)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
static xmedia_bool first_gain[XMEDIA_SENSOR_DEV_MAX_NUM] = { [0 ...(XMEDIA_SENSOR_DEV_MAX_NUM - 1)] = 1 };
|
|
xmedia_u32 again_reg, dgain_reg;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
again_reg = g_os08a20_again_table[again];
|
|
again_reg = SENSOR_CLIP3((again_reg >> 3), 0x80, 0x7C0);
|
|
|
|
if (dgain < 0x80) {
|
|
dgain_reg = 0x400;
|
|
} else if (dgain < 0x800) {
|
|
dgain_reg = dgain * 0x8;
|
|
} else {
|
|
dgain_reg = 0x3FFF;
|
|
}
|
|
|
|
if (os08a20_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
|
if (first_gain[dev] == XMEDIA_TRUE) {
|
|
os08a20_ctx->regs_info[0].i2c_data[OS08A20_REG_AGAIN_H_IDX].data = ((again_reg & 0x3f00) >> 8);
|
|
os08a20_ctx->regs_info[0].i2c_data[OS08A20_REG_AGAIN_L_IDX].data = (again_reg & 0xff);
|
|
os08a20_ctx->regs_info[0].i2c_data[OS08A20_REG_DGAIN_H_IDX].data = ((dgain_reg & 0x3f00) >> 8);
|
|
os08a20_ctx->regs_info[0].i2c_data[OS08A20_REG_DGAIN_L_IDX].data = (dgain_reg & 0xff);
|
|
first_gain[dev] = XMEDIA_FALSE;
|
|
} else {
|
|
os08a20_ctx->regs_info[0].i2c_data[OS08A20_REG_S_AGAIN_H_IDX].data = ((again_reg & 0x3f00) >> 8);
|
|
os08a20_ctx->regs_info[0].i2c_data[OS08A20_REG_S_AGAIN_L_IDX].data = (again_reg & 0xff);
|
|
os08a20_ctx->regs_info[0].i2c_data[OS08A20_REG_S_DGAIN_H_IDX].data = ((dgain_reg & 0x3f00) >> 8);
|
|
os08a20_ctx->regs_info[0].i2c_data[OS08A20_REG_S_DGAIN_L_IDX].data = (dgain_reg & 0xff);
|
|
first_gain[dev] = XMEDIA_TRUE;
|
|
}
|
|
} else if (os08a20_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_NONE) {
|
|
os08a20_ctx->regs_info[0].i2c_data[OS08A20_REG_AGAIN_H_IDX].data = ((again_reg & 0x3f00) >> 8);
|
|
os08a20_ctx->regs_info[0].i2c_data[OS08A20_REG_AGAIN_L_IDX].data = (again_reg & 0xff);
|
|
os08a20_ctx->regs_info[0].i2c_data[OS08A20_REG_DGAIN_H_IDX].data = ((dgain_reg & 0x3f00) >> 8);
|
|
os08a20_ctx->regs_info[0].i2c_data[OS08A20_REG_DGAIN_L_IDX].data = (dgain_reg & 0xff);
|
|
}
|
|
|
|
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_get_awb_default(xmedia_u32 dev, xmedia_isp_awb_sensor_default *awb_sns_dft)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(awb_sns_dft);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
memset(awb_sns_dft, 0, sizeof(xmedia_isp_awb_sensor_default));
|
|
awb_sns_dft->wb_ref_temp = OS08A20_CALIBRATE_STATIC_TEMP; // wb_ref_temp 5000
|
|
|
|
awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_R] = OS08A20_CALIBRATE_STATIC_WB_R_GAIN;
|
|
awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_GR] = OS08A20_CALIBRATE_STATIC_WB_GR_GAIN;
|
|
awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_GB] = OS08A20_CALIBRATE_STATIC_WB_GB_GAIN;
|
|
awb_sns_dft->gain_offset[XMEDIA_SENSOR_BAYER_CHN_B] = OS08A20_CALIBRATE_STATIC_WB_B_GAIN;
|
|
|
|
// 0 ~ 6: point index on the awb curve param
|
|
awb_sns_dft->wb_para[0] = OS08A20_CALIBRATE_AWB_P1;
|
|
awb_sns_dft->wb_para[1] = OS08A20_CALIBRATE_AWB_P2;
|
|
awb_sns_dft->wb_para[2] = OS08A20_CALIBRATE_AWB_Q1;
|
|
awb_sns_dft->wb_para[3] = OS08A20_CALIBRATE_AWB_A1;
|
|
awb_sns_dft->wb_para[4] = OS08A20_CALIBRATE_AWB_B1;
|
|
awb_sns_dft->wb_para[5] = OS08A20_CALIBRATE_AWB_C1;
|
|
awb_sns_dft->golden_rgain = OS08A20_GOLDEN_RGAIN;
|
|
awb_sns_dft->golden_bgain = OS08A20_GOLDEN_BGAIN;
|
|
awb_sns_dft->awb_runinterval = 2;
|
|
switch (os08a20_ctx->wdr_mode) {
|
|
case XMEDIA_VIDEO_WDR_MODE_NONE:
|
|
memcpy(&awb_sns_dft->ccm, &g_os08a20_awb_ccm, sizeof(xmedia_isp_awb_ccm));
|
|
memcpy(&awb_sns_dft->agc_tbl, &g_os08a20_awb_agc_table, sizeof(xmedia_isp_awb_agc_table));
|
|
break;
|
|
case XMEDIA_VIDEO_WDR_MODE_2TO1_LINE:
|
|
memcpy(&awb_sns_dft->ccm, &g_os08a20_awb_wdr_ccm, sizeof(xmedia_isp_awb_ccm));
|
|
memcpy(&awb_sns_dft->agc_tbl, &g_os08a20_awb_wdr_agc_table, sizeof(xmedia_isp_awb_agc_table));
|
|
break;
|
|
default:
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "No support %d ! \n", os08a20_ctx->wdr_mode);
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
awb_sns_dft->init_rgain = g_os08a20_wb_gain[dev][SENSOR_AWB_CHN_GIAN_R];
|
|
awb_sns_dft->init_ggain = g_os08a20_wb_gain[dev][SENSOR_AWB_CHN_GIAN_G];
|
|
awb_sns_dft->init_bgain = g_os08a20_wb_gain[dev][SENSOR_AWB_CHN_GIAN_B];
|
|
awb_sns_dft->sample_rgain = g_os08a20_sample_r_gain[dev];
|
|
awb_sns_dft->sample_bgain = g_os08a20_sample_b_gain[dev];
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_standby(xmedia_u32 dev)
|
|
{
|
|
xmedia_s32 ret;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
ret = os08a20_write_reg(dev, OS08A20_REG_ADDR_STANDBY, 0x00);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_resume(xmedia_u32 dev)
|
|
{
|
|
xmedia_s32 ret;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
ret = os08a20_write_reg(dev, OS08A20_REG_ADDR_STANDBY, 0x01);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_config_init_param(xmedia_u32 dev)
|
|
{
|
|
xmedia_u32 i;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
xmedia_s32 ret = XMEDIA_SUCCESS;
|
|
xmedia_u32 reg_data_sum = 0;
|
|
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
// exceptional process for AE unregister
|
|
for (i = 0; i < os08a20_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) {
|
|
reg_data_sum += os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data;
|
|
}
|
|
|
|
if (reg_data_sum == 0) {
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
for (i = 0; i < os08a20_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) {
|
|
ret |= os08a20_write_reg(dev, os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].reg_addr,
|
|
os08a20_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;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_start(xmedia_u32 dev)
|
|
{
|
|
xmedia_s32 ret;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
if (os08a20_ctx->init_mode == XMEDIA_SENSOR_INIT_MODE_NORMAL) {
|
|
ret = os08a20_init_image(dev, os08a20_ctx->img_mode);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
}
|
|
|
|
ret = os08a20_config_init_param(dev);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
ret = os08a20_set_mirror_flip(dev, os08a20_ctx->mirror_en, os08a20_ctx->flip_en);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_stop(xmedia_u32 dev)
|
|
{
|
|
xmedia_s32 ret;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
ret = os08a20_standby(dev);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_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_os08a20_dev_map[index] == SENSOR_DEV_INVALID) {
|
|
g_os08a20_dev_map[index] = pipe;
|
|
*dev = index;
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
}
|
|
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "all sensor dev are registered!\n");
|
|
return XMEDIA_ERRCODE_BINDED;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_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_os08a20_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 os08a20_get_reg_info(xmedia_u32 dev, xmedia_sensor_regs_info *sns_regs_info)
|
|
{
|
|
xmedia_s32 i;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(sns_regs_info);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
for (i = 0; i < os08a20_ctx->regs_info[SENSOR_CUR_FRAME].reg_num; i++) {
|
|
if (os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].data ==
|
|
os08a20_ctx->regs_info[SENSOR_PRE_FRAME].i2c_data[i].data) {
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_FALSE;
|
|
} else {
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[i].update = XMEDIA_TRUE;
|
|
}
|
|
}
|
|
|
|
memcpy(sns_regs_info, &os08a20_ctx->regs_info[SENSOR_CUR_FRAME], sizeof(xmedia_sensor_regs_info));
|
|
memcpy(&os08a20_ctx->regs_info[SENSOR_PRE_FRAME], &os08a20_ctx->regs_info[SENSOR_CUR_FRAME],
|
|
sizeof(xmedia_sensor_regs_info));
|
|
|
|
os08a20_ctx->fl[SENSOR_PRE_FRAME] = os08a20_ctx->fl[SENSOR_CUR_FRAME];
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_bool os08a20_get_2to1_vmax_limit(xmedia_u32 *vmax, xmedia_u32 full_line,
|
|
xmedia_u32 step, xmedia_bool fps_up)
|
|
{
|
|
if (fps_up) {
|
|
if ((*vmax) < full_line - step) {
|
|
(*vmax) = (full_line - step);
|
|
return XMEDIA_FALSE;
|
|
}
|
|
} else {
|
|
if ((*vmax) > full_line + step) {
|
|
(*vmax) = (full_line + step);
|
|
return XMEDIA_FALSE;
|
|
}
|
|
}
|
|
return XMEDIA_TRUE;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_get_min_fps(xmedia_u8 img_mode, xmedia_float *min_fps)
|
|
{
|
|
switch (img_mode) {
|
|
case OS08A20_8M_LINEAR_MODE:
|
|
case OS08A20_5M_LINEAR_MODE:
|
|
case OS08A20_4M_LINEAR_MODE:
|
|
case OS08A20_4M_1440P_LINEAR_MODE:
|
|
case OS08A20_3M_LINEAR_MODE:
|
|
case OS08A20_2M_LINEAR_MODE:
|
|
*min_fps = 1.06;
|
|
break;
|
|
case OS08A20_8M_WDR_MODE:
|
|
case OS08A20_5M_WDR_MODE:
|
|
case OS08A20_4M_WDR_MODE:
|
|
case OS08A20_4M_1440P_WDR_MODE:
|
|
case OS08A20_3M_WDR_MODE:
|
|
case OS08A20_2M_WDR_MODE:
|
|
*min_fps = 5.0;
|
|
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 os08a20_get_vmax(xmedia_u8 img_mode, xmedia_u32 *vmax)
|
|
{
|
|
switch (img_mode) {
|
|
case OS08A20_8M_LINEAR_MODE:
|
|
*vmax = OS08A20_VMAX_8M_LINEAR;
|
|
break;
|
|
|
|
case OS08A20_5M_LINEAR_MODE:
|
|
*vmax = OS08A20_VMAX_5M_LINEAR;
|
|
break;
|
|
|
|
case OS08A20_4M_LINEAR_MODE:
|
|
*vmax = OS08A20_VMAX_4M_LINEAR;
|
|
break;
|
|
|
|
case OS08A20_4M_1440P_LINEAR_MODE:
|
|
*vmax = OS08A20_VMAX_4M_1440P_LINEAR;
|
|
break;
|
|
|
|
case OS08A20_3M_LINEAR_MODE:
|
|
*vmax = OS08A20_VMAX_3M_LINEAR;
|
|
break;
|
|
|
|
case OS08A20_2M_LINEAR_MODE:
|
|
*vmax = OS08A20_VMAX_2M_LINEAR;
|
|
break;
|
|
|
|
case OS08A20_8M_WDR_MODE:
|
|
*vmax = OS08A20_VMAX_8M_WDR;
|
|
break;
|
|
|
|
case OS08A20_5M_WDR_MODE:
|
|
*vmax = OS08A20_VMAX_5M_WDR;
|
|
break;
|
|
|
|
case OS08A20_4M_WDR_MODE:
|
|
*vmax = OS08A20_VMAX_4M_WDR;
|
|
break;
|
|
|
|
case OS08A20_4M_1440P_WDR_MODE:
|
|
*vmax = OS08A20_VMAX_4M_1440P_WDR;
|
|
break;
|
|
|
|
case OS08A20_3M_WDR_MODE:
|
|
*vmax = OS08A20_VMAX_3M_WDR;
|
|
break;
|
|
|
|
case OS08A20_2M_WDR_MODE:
|
|
*vmax = OS08A20_VMAX_2M_WDR;
|
|
break;
|
|
|
|
default:
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "Not support img mode: %d\n", img_mode);
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_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 = os08a20_get_max_fps(img_mode, &max_fps);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
ret = os08a20_get_min_fps(img_mode, &min_fps);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
ret = os08a20_get_vmax(img_mode, &vmax_max_fps);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
*vmax = vmax_max_fps * max_fps / min_fps;
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_set_fps(xmedia_u32 dev, xmedia_float fps, xmedia_isp_ae_sensor_default *ae_sns_dft)
|
|
{
|
|
xmedia_s32 ret;
|
|
xmedia_u32 lines, lines_max;
|
|
xmedia_float max_fps, min_fps;
|
|
xmedia_u32 vmax;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(ae_sns_dft);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
ret = os08a20_get_max_fps(os08a20_ctx->img_mode, &max_fps);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
ret = os08a20_get_min_fps(os08a20_ctx->img_mode, &min_fps);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
ret = os08a20_get_vmax(os08a20_ctx->img_mode, &lines);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
lines_max = lines * max_fps / min_fps;
|
|
|
|
if ((fps > max_fps) || (fps < min_fps)) {
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "not support fps: %f\n", fps);
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
vmax = lines * max_fps / SENSOR_DIV_0_TO_1_FLOAT(fps);
|
|
vmax = (vmax > lines_max) ? lines_max : vmax;
|
|
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_VMAX_L_IDX].data = SENSOR_LOW_8BITS(vmax);
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_VMAX_H_IDX].data = SENSOR_HIGH_8BITS(vmax);
|
|
|
|
os08a20_ctx->fl_std = vmax;
|
|
os08a20_ctx->fl[SENSOR_CUR_FRAME] = os08a20_ctx->fl_std;
|
|
os08a20_ctx->fps = fps;
|
|
ae_sns_dft->fps = fps;
|
|
ae_sns_dft->full_lines_std = os08a20_ctx->fl_std;
|
|
ae_sns_dft->max_int_time = os08a20_ctx->fl_std - 10;
|
|
ae_sns_dft->full_lines = os08a20_ctx->fl[SENSOR_CUR_FRAME];
|
|
|
|
SENSOR_PRINT("dev[%d]- os08a20 set fps: %f\n", dev, fps);
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
typedef struct {
|
|
xmedia_u32 dec[XMEDIA_ISP_WDR_CHN_MAX_NUM];
|
|
xmedia_u32 inc[XMEDIA_ISP_WDR_CHN_MAX_NUM];
|
|
} time_step;
|
|
|
|
#define OS08A20_MARGIN 4
|
|
// 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 os08a20_get_max_inttime(xmedia_u32 dev, xmedia_sensor_ae_inttime_attr *inttime_attr)
|
|
{
|
|
xmedia_u32 short_max0, i, short_max, short_time_min_limit;
|
|
xmedia_u32 height;
|
|
time_step step = {{0}};
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(inttime_attr);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
memcpy(os08a20_ctx->ratio, inttime_attr->ratio, sizeof(inttime_attr->ratio));
|
|
|
|
short_time_min_limit = 2; // short_time_min_limit 2
|
|
|
|
if (os08a20_ctx->img_mode == OS08A20_8M_WDR_MODE || os08a20_ctx->img_mode == OS08A20_5M_WDR_MODE ||
|
|
os08a20_ctx->img_mode == OS08A20_4M_WDR_MODE || os08a20_ctx->img_mode == OS08A20_3M_WDR_MODE ||
|
|
os08a20_ctx->img_mode == OS08A20_2M_WDR_MODE || OS08A20_4M_1440P_WDR_MODE) {
|
|
height = 2160;
|
|
} else {
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "not supported image mode.\n");
|
|
}
|
|
|
|
for (i = 0; i < 2; ++i) { // frame number is 2
|
|
step.inc[i] = (os08a20_ctx->fl[SENSOR_PRE_FRAME] - height) >> 1;
|
|
step.dec[i] = (os08a20_ctx->fl[SENSOR_PRE_FRAME] - height) >> 1;
|
|
}
|
|
|
|
if (os08a20_ctx->ae_wdr_mode == XMEDIA_ISP_AE_WDR_MODE_LONG_FRAME) {
|
|
short_max0 = os08a20_ctx->fl[1] - OS08A20_MARGIN - step.dec[0] - os08a20_ctx->wdr_int_time[0];
|
|
short_max = os08a20_ctx->fl[0] - OS08A20_MARGIN - step.dec[0];
|
|
short_max = (short_max0 < short_max) ? short_max0 : short_max;
|
|
|
|
inttime_attr->max_inttime[0] = short_time_min_limit;
|
|
inttime_attr->min_inttime[0] = short_time_min_limit;
|
|
inttime_attr->max_inttime[1] = short_max;
|
|
inttime_attr->min_inttime[1] = short_time_min_limit;
|
|
} else {
|
|
short_max0 = ((os08a20_ctx->fl[1] - OS08A20_MARGIN - step.dec[0] - os08a20_ctx->wdr_int_time[0]) * 0x40) /
|
|
SENSOR_DIV_0_TO_1(os08a20_ctx->ratio[0]);
|
|
short_max = ((os08a20_ctx->fl[0] - OS08A20_MARGIN - step.inc[0]) * 0x40) / (os08a20_ctx->ratio[0] + 0x40);
|
|
short_max = (short_max0 < short_max) ? short_max0 : short_max;
|
|
short_max = (short_max == 0) ? 1 : short_max;
|
|
|
|
if (short_max >= short_time_min_limit) {
|
|
inttime_attr->max_inttime[0] = short_max;
|
|
inttime_attr->max_inttime[1] = (inttime_attr->max_inttime[0] * os08a20_ctx->ratio[0]) >> 6;
|
|
inttime_attr->min_inttime[0] = short_time_min_limit;
|
|
inttime_attr->min_inttime[1] = (inttime_attr->min_inttime[0] * os08a20_ctx->ratio[0]) >> 6;
|
|
} else {
|
|
short_max = short_time_min_limit;
|
|
inttime_attr->max_inttime[0] = short_max;
|
|
inttime_attr->max_inttime[1] = (inttime_attr->max_inttime[0] * 0xFFF) >> 6; // shift 6
|
|
inttime_attr->min_inttime[0] = inttime_attr->max_inttime[0];
|
|
inttime_attr->min_inttime[1] = inttime_attr->max_inttime[1];
|
|
}
|
|
}
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
/*
|
|
* 线性：full_lines, AE期望的曝光时间, VMAX = full_lines + EXP_OFFSET_LINEAR
|
|
* 2TO1 WDR: full_lines, AE期望的长帧+短帧的曝光时间, VMAX = full_lines + EXP_OFFSET_WDR
|
|
* 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os08a20_get_wdr_max_inttime
|
|
*/
|
|
static xmedia_s32 os08a20_set_slow_framerate(xmedia_u32 dev, xmedia_u32 full_lines,
|
|
xmedia_isp_ae_sensor_default *ae_sns_dft)
|
|
{
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
xmedia_u32 min_fps_vamx;
|
|
xmedia_u32 step;
|
|
xmedia_u32 vmax;
|
|
xmedia_s32 ret;
|
|
xmedia_float min_fps;
|
|
|
|
SENSOR_CHECK_DEV_RETURN(dev);
|
|
SENSOR_CHECK_PTR_RETURN(ae_sns_dft);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
if (os08a20_ctx->work_mode != XMEDIA_SENSOR_WORK_MODE_NORMAL) {
|
|
SENSOR_TRACE(MODULE_DBG_ERR, "work mode[%d] param invalid!\n", os08a20_ctx->work_mode);
|
|
return XMEDIA_ERRCODE_NOT_SUPPORT;
|
|
}
|
|
|
|
ret = os08a20_get_min_fps(os08a20_ctx->img_mode, &min_fps);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
ret = os08a20_get_min_fps_vmax(os08a20_ctx->img_mode, &min_fps_vamx);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
step = 154;
|
|
if (os08a20_ctx->wdr_mode == XMEDIA_VIDEO_WDR_MODE_2TO1_LINE) {
|
|
vmax = full_lines;
|
|
os08a20_get_2to1_vmax_limit(&vmax, os08a20_ctx->fl[SENSOR_CUR_FRAME],
|
|
step, full_lines < os08a20_ctx->fl[SENSOR_CUR_FRAME]);
|
|
} else {
|
|
vmax = full_lines;
|
|
}
|
|
|
|
vmax = SENSOR_MIN(vmax, min_fps_vamx);
|
|
os08a20_ctx->fl[SENSOR_CUR_FRAME] = vmax;
|
|
os08a20_ctx->fps = min_fps * min_fps_vamx / vmax;
|
|
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_VMAX_L_IDX].data = SENSOR_LOW_8BITS(vmax);
|
|
os08a20_ctx->regs_info[SENSOR_CUR_FRAME].i2c_data[OS08A20_REG_VMAX_H_IDX].data = SENSOR_HIGH_8BITS(vmax);
|
|
|
|
ae_sns_dft->full_lines = os08a20_ctx->fl[SENSOR_CUR_FRAME];
|
|
ae_sns_dft->max_int_time = os08a20_ctx->fl[SENSOR_CUR_FRAME] - OS08A20_EXP_OFFSET_LINEAR;
|
|
|
|
SENSOR_PRINT("dev[%d]- os08a20 set fps: %f\n", dev, os08a20_ctx->fps);
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
static xmedia_s32 os08a20_get_fps(xmedia_u32 dev, xmedia_float *fps, xmedia_float *min_fps, xmedia_float *max_fps)
|
|
{
|
|
xmedia_s32 ret;
|
|
sensor_context *os08a20_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);
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
ret = os08a20_get_min_fps(os08a20_ctx->img_mode, min_fps);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
ret = os08a20_get_max_fps(os08a20_ctx->img_mode, max_fps);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
*fps = os08a20_ctx->fps;
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC static xmedia_s32 os08a20_init_register_func(xmedia_sensor_register_info *info)
|
|
{
|
|
SENSOR_CHECK_PTR_RETURN(info);
|
|
memcpy(info->sensor_name, OS08A20_NAME, sizeof(OS08A20_NAME));
|
|
|
|
// Called by user
|
|
info->isp_func.pfn_sensor_get_property = os08a20_get_property;
|
|
info->isp_func.pfn_sensor_set_work_mode = os08a20_set_work_mode;
|
|
info->isp_func.pfn_sensor_set_mipi_lanes = os08a20_set_mipi_lanes;
|
|
info->isp_func.pfn_sensor_mirror = os08a20_mirror;
|
|
info->isp_func.pfn_sensor_flip = os08a20_flip;
|
|
info->isp_func.pfn_sensor_set_bus_info = os08a20_set_bus_info;
|
|
info->isp_func.pfn_sensor_set_dev_addr = os08a20_set_dev_addr;
|
|
info->isp_func.pfn_sensor_set_init_param = os08a20_set_init_param;
|
|
info->isp_func.pfn_sensor_start = os08a20_start;
|
|
info->isp_func.pfn_sensor_stop = os08a20_stop;
|
|
info->isp_func.pfn_sensor_standby = os08a20_standby;
|
|
info->isp_func.pfn_sensor_resume = os08a20_resume;
|
|
info->isp_func.pfn_sensor_write_reg = os08a20_write_reg;
|
|
info->isp_func.pfn_sensor_read_reg = os08a20_read_reg;
|
|
info->isp_func.pfn_sensor_init = os08a20_init;
|
|
info->isp_func.pfn_sensor_exit = os08a20_exit;
|
|
info->isp_func.pfn_sensor_set_attr = os08a20_set_attr;
|
|
|
|
// called by ISP
|
|
info->isp_func.pfn_sensor_get_isp_default = os08a20_get_isp_default;
|
|
info->isp_func.pfn_sensor_get_isp_black_level = os08a20_get_isp_black_level;
|
|
info->isp_func.pfn_sensor_get_reg_info = os08a20_get_reg_info;
|
|
info->isp_func.pfn_sensor_get_bayer_pattern = os08a20_get_bayer_pattern;
|
|
info->isp_func.pfn_sensor_get_capability = os08a20_get_capability;
|
|
info->isp_func.pfn_sensor_get_dev_addr = os08a20_get_dev_addr;
|
|
info->isp_func.pfn_sensor_get_fps = os08a20_get_fps;
|
|
|
|
// AE
|
|
info->ae_func.pfn_sensor_get_ae_default = os08a20_get_ae_default;
|
|
info->ae_func.pfn_sensor_set_fps = os08a20_set_fps;
|
|
info->ae_func.pfn_sensor_set_slow_framerate = os08a20_set_slow_framerate;
|
|
info->ae_func.pfn_sensor_get_max_inttime = os08a20_get_max_inttime;
|
|
info->ae_func.pfn_sensor_update_inttime = os08a20_update_inttime;
|
|
info->ae_func.pfn_sensor_calc_again = os08a20_calc_again;
|
|
info->ae_func.pfn_sensor_calc_dgain = os08a20_calc_dgain; // not support
|
|
info->ae_func.pfn_sensor_update_gains = os08a20_update_gains;
|
|
info->ae_func.pfn_sensor_set_ae_wdr_attr = os08a20_set_ae_wdr_attr;
|
|
|
|
// AWB
|
|
info->awb_func.pfn_sensor_get_awb_default = os08a20_get_awb_default;
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
SENSOR_PRIORITY_FUNC xmedia_s32 os08a20_register(xmedia_u32 pipe)
|
|
{
|
|
xmedia_s32 ret;
|
|
xmedia_u32 dev;
|
|
xmedia_sensor_register_info info;
|
|
|
|
SENSOR_CHECK_PIPE_RETURN(pipe);
|
|
|
|
ret = os08a20_search_dev(pipe, &dev);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
ret = os08a20_ctx_init(dev);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
memset(&info, 0, sizeof(xmedia_sensor_register_info));
|
|
info.dev_id = dev;
|
|
ret = os08a20_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, "OS08A20 register failed! error code = %d.\n", ret);
|
|
return ret;
|
|
}
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|
|
|
|
xmedia_s32 os08a20_unregister(xmedia_u32 pipe)
|
|
{
|
|
xmedia_s32 ret;
|
|
xmedia_u32 dev;
|
|
sensor_context *os08a20_ctx = XMEDIA_NULL;
|
|
|
|
SENSOR_CHECK_PIPE_RETURN(pipe);
|
|
ret = os08a20_match_dev(pipe, &dev);
|
|
SENSOR_CHECK_RET_RETURN(ret);
|
|
|
|
OS08A20_GET_CTX(dev, os08a20_ctx);
|
|
SENSOR_CHECK_PTR_RETURN(os08a20_ctx);
|
|
|
|
if (os08a20_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, "OS08A20 unregister function failed!\n");
|
|
return ret;
|
|
}
|
|
|
|
os08a20_ctx_exit(dev);
|
|
g_os08a20_dev_map[dev] = SENSOR_DEV_INVALID;
|
|
|
|
return XMEDIA_SUCCESS;
|
|
}
|