ov2640_settings.h

/*
 * This file is part of the PicoCamera project.
 * https://github.com/umeiko/PicoCamera
 *
 * Author: umeko <umeko@stu.xmu.edu.cn>
 * License: MIT
 */
 
#ifndef OV2640_INIT_H
#define OV2640_INIT_H
#include <stdint.h>
 
#include "ov2640_regs.h"
 
const uint8_t ov2640_settings_cif[][2] = {
    {BANK_SEL, BANK_SEL_DSP},
    {0x2c, 0xff},
    {0x2e, 0xdf},
    {BANK_SEL, BANK_SEL_SENSOR},
    // {ADDVSL, 8},
    {0x46, 0x3f},
    {0x3c, 0x32},
    {COM1, 0x06},
    {CLKRC, CLKRC_2X | CLKRC_DIV(1)}, //12MHz internal clock for DIV=1
    {COM2, COM2_OUT_DRIVE_3x},
    {COM3, 0x38 | COM3_BAND_AUTO},
    {REG04, REG04_DEFAULT},
    {COM8, COM8_DEFAULT | COM8_BNDF_EN | COM8_AGC_EN | COM8_AEC_EN},
    {COM9, COM9_AGC_SET(COM9_AGC_GAIN_8x)},
    {0x2c, 0x0c},
    {0x33, 0x78},
    {0x3a, 0x33},
    {0x3b, 0xfB},
    {0x3e, 0x00},
    {0x43, 0x11},
    {0x16, 0x10},
    {0x39, 0x92},
    {0x35, 0xda},
    {0x22, 0x1a},
    {0x37, 0xc3},
    {0x23, 0x00},
    {ARCOM2, 0xc0},
    {0x06, 0x88},
    {0x07, 0xc0},
    {COM4, 0x87},
    {0x0e, 0x41},
    {0x4c, 0x00},
    {0x4a, 0x81},
    {0x21, 0x99},
    {AEW, 0x40},
    {AEB, 0x38},
    {VV, VV_AGC_TH_SET(8,2)},
    {0x5c, 0x00},
    {0x63, 0x00},
    // {FLH, 0x02},
    {HISTO_LOW, 0x70},
    {HISTO_HIGH, 0x80},
    {0x7c, 0x05},
    {0x20, 0x80},
    {0x28, 0x30},
    {0x6c, 0x00},
    {0x6d, 0x80},
    {0x6e, 0x00},
    {0x70, 0x02},
    {0x71, 0x94},
    {0x73, 0xc1},
    {0x3d, 0x34},
    {0x5a, 0x57},
    {BD50, 0xbb},
    {BD60, 0x9c},
    {COM7, COM7_RES_CIF},
    {HSTART, 0x11},
    {HSTOP, 0x43},
    {VSTART, 0x00},
    {VSTOP, 0x25},
    {REG32, REG32_CIF},
    {0x37, 0xc0},
    {BD50, 0xca},
    {BD60, 0xa8},
    {0x6d, 0x00},
    {0x3d, 0x38},
    {BANK_SEL, BANK_SEL_DSP},
    {0xe5, 0x7f},
    {MC_BIST, MC_BIST_RESET | MC_BIST_BOOT_ROM_SEL},
    {0x41, 0x24},
    {RESET, RESET_JPEG | RESET_DVP},
    {0x76, 0xff},
    {0x33, 0xa0},
    {0x42, 0x20},
    {0x43, 0x18},
    {0x4c, 0x00},
    {CTRL3, CTRL3_WPC_EN | 0x10 },
    {0x88, 0x3f},
    {0xd7, 0x03},
    {0xd9, 0x10},
    {R_DVP_SP, R_DVP_SP_AUTO_MODE},
    {0xc8, 0x08},
    {0xc9, 0x80},
    {BPADDR, 0x00},
    {BPDATA, 0x00},
    {BPADDR, 0x03},
    {BPDATA, 0x48},
    {BPDATA, 0x48},
    {BPADDR, 0x08},
    {BPDATA, 0x20},
    {BPDATA, 0x10},
    {BPDATA, 0x0e},
    {0x90, 0x00},
    {0x91, 0x0e},
    {0x91, 0x1a},
    {0x91, 0x31},
    {0x91, 0x5a},
    {0x91, 0x69},
    {0x91, 0x75},
    {0x91, 0x7e},
    {0x91, 0x88},
    {0x91, 0x8f},
    {0x91, 0x96},
    {0x91, 0xa3},
    {0x91, 0xaf},
    {0x91, 0xc4},
    {0x91, 0xd7},
    {0x91, 0xe8},
    {0x91, 0x20},
    {0x92, 0x00},
    {0x93, 0x06},
    {0x93, 0xe3},
    {0x93, 0x05},
    {0x93, 0x05},
    {0x93, 0x00},
    {0x93, 0x04},
    {0x93, 0x00},
    {0x93, 0x00},
    {0x93, 0x00},
    {0x93, 0x00},
    {0x93, 0x00},
    {0x93, 0x00},
    {0x93, 0x00},
    {0x96, 0x00},
    {0x97, 0x08},
    {0x97, 0x19},
    {0x97, 0x02},
    {0x97, 0x0c},
    {0x97, 0x24},
    {0x97, 0x30},
    {0x97, 0x28},
    {0x97, 0x26},
    {0x97, 0x02},
    {0x97, 0x98},
    {0x97, 0x80},
    {0x97, 0x00},
    {0x97, 0x00},
    {0xa4, 0x00},
    {0xa8, 0x00},
    {0xc5, 0x11},
    {0xc6, 0x51},
    {0xbf, 0x80},
    {0xc7, 0x10},
    {0xb6, 0x66},
    {0xb8, 0xA5},
    {0xb7, 0x64},
    {0xb9, 0x7C},
    {0xb3, 0xaf},
    {0xb4, 0x97},
    {0xb5, 0xFF},
    {0xb0, 0xC5},
    {0xb1, 0x94},
    {0xb2, 0x0f},
    {0xc4, 0x5c},
    {CTRL1, 0xfd},
    {0x7f, 0x00},
    {0xe5, 0x1f},
    {0xe1, 0x67},
    {0xdd, 0x7f},
    {IMAGE_MODE, 0x00},
    {RESET, 0x00},
    {R_BYPASS, R_BYPASS_DSP_EN},
    ENDMARKER
};
 
static const uint8_t ov2640_settings_to_cif[][2] = {
    {BANK_SEL, BANK_SEL_SENSOR},
    {COM7, COM7_RES_CIF},
 
    //Set the sensor output window
    {COM1, 0x0A},
    {REG32, REG32_CIF},
    {HSTART, 0x11},
    {HSTOP, 0x43},
    {VSTART, 0x00},
    {VSTOP, 0x25},
 
    //{CLKRC, 0x00},
    {BD50, 0xca},
    {BD60, 0xa8},
    {0x5a, 0x23},
    {0x6d, 0x00},
    {0x3d, 0x38},
    {0x39, 0x92},
    {0x35, 0xda},
    {0x22, 0x1a},
    {0x37, 0xc3},
    {0x23, 0x00},
    {ARCOM2, 0xc0},
    {0x06, 0x88},
    {0x07, 0xc0},
    {COM4, 0x87},
    {0x0e, 0x41},
    {0x4c, 0x00},
    {BANK_SEL, BANK_SEL_DSP},
    {RESET, RESET_DVP},
 
    //Set the sensor resolution (UXGA, SVGA, CIF)
    {HSIZE8, 0x32},
    {VSIZE8, 0x25},
    {SIZEL, 0x00},
 
    //Set the image window size >= output size
    {HSIZE, 0x64},
    {VSIZE, 0x4a},
    {XOFFL, 0x00},
    {YOFFL, 0x00},
    {VHYX, 0x00},
    {TEST, 0x00},
 
    {CTRL2, CTRL2_DCW_EN | 0x1D},
    {CTRLI, CTRLI_LP_DP | 0x00},
    //{R_DVP_SP, 0x08},
    ENDMARKER
};
 
static const uint8_t ov2640_settings_to_svga[][2] = {
    {BANK_SEL, BANK_SEL_SENSOR},
    {COM7, COM7_RES_SVGA},
 
    //Set the sensor output window
    {COM1, 0x0A},
    {REG32, REG32_SVGA},
    {HSTART, 0x11},
    {HSTOP, 0x43},
    {VSTART, 0x00},
    {VSTOP, 0x4b},
 
    //{CLKRC, 0x00},
    {0x37, 0xc0},
    {BD50, 0xca},
    {BD60, 0xa8},
    {0x5a, 0x23},
    {0x6d, 0x00},
    {0x3d, 0x38},
    {0x39, 0x92},
    {0x35, 0xda},
    {0x22, 0x1a},
    {0x37, 0xc3},
    {0x23, 0x00},
    {ARCOM2, 0xc0},
    {0x06, 0x88},
    {0x07, 0xc0},
    {COM4, 0x87},
    {0x0e, 0x41},
    {0x42, 0x03},
    {0x4c, 0x00},
    {BANK_SEL, BANK_SEL_DSP},
    {RESET, RESET_DVP},
 
    //Set the sensor resolution (UXGA, SVGA, CIF)
    {HSIZE8, 0x64},
    {VSIZE8, 0x4B},
    {SIZEL, 0x00},
 
    //Set the image window size >= output size
    {HSIZE, 0xC8},
    {VSIZE, 0x96},
    {XOFFL, 0x00},
    {YOFFL, 0x00},
    {VHYX, 0x00},
    {TEST, 0x00},
 
    {CTRL2, CTRL2_DCW_EN | 0x1D},
    {CTRLI, CTRLI_LP_DP | 0x00},
    //{R_DVP_SP, 0x08},
    ENDMARKER
};
 
static const uint8_t ov2640_settings_to_uxga[][2] = {
    {BANK_SEL, BANK_SEL_SENSOR},
    {COM7, COM7_RES_UXGA},
 
    //Set the sensor output window
    {COM1, 0x0F},
    {REG32, REG32_UXGA},
    {HSTART, 0x11},
    {HSTOP, 0x75},
    {VSTART, 0x01},
    {VSTOP, 0x97},
 
    //{CLKRC, 0x00},
    {0x3d, 0x34},
    {BD50, 0xbb},
    {BD60, 0x9c},
    {0x5a, 0x57},
    {0x6d, 0x80},
    {0x39, 0x82},
    {0x23, 0x00},
    {0x07, 0xc0},
    {0x4c, 0x00},
    {0x35, 0x88},
    {0x22, 0x0a},
    {0x37, 0x40},
    {ARCOM2, 0xa0},
    {0x06, 0x02},
    {COM4, 0xb7},
    {0x0e, 0x01},
    {0x42, 0x83},
    {BANK_SEL, BANK_SEL_DSP},
    {RESET, RESET_DVP},
 
    //Set the sensor resolution (UXGA, SVGA, CIF)
    {HSIZE8, 0xc8},
    {VSIZE8, 0x96},
    {SIZEL, 0x00},
 
    //Set the image window size >= output size
    {HSIZE, 0x90},
    {VSIZE, 0x2c},
    {XOFFL, 0x00},
    {YOFFL, 0x00},
    {VHYX, 0x88},
    {TEST, 0x00},
 
    {CTRL2, CTRL2_DCW_EN | 0x1d},
    {CTRLI, 0x00},
    //{R_DVP_SP, 0x06},
    ENDMARKER
};
 
static const uint8_t ov2640_settings_yuv422[][2] = {
    {BANK_SEL, BANK_SEL_DSP},
    {RESET, RESET_DVP},
    {IMAGE_MODE, IMAGE_MODE_YUV422},
    {0xD7, 0x01},
    {0xE1, 0x67},
    {RESET, 0x00},
    ENDMARKER
};
 
static const uint8_t ov2640_settings_rgb565[][2] = {
    {BANK_SEL, BANK_SEL_DSP},
    {RESET, RESET_DVP},
    {IMAGE_MODE, IMAGE_MODE_RGB565},  // high byte first, matching esp32-camera's wire order
    {0xD7, 0x03},
    {0xE1, 0x77},
    {RESET, 0x00},
    ENDMARKER
};
 
static const uint8_t ov2640_settings_jpeg[][2] = {
    {BANK_SEL, BANK_SEL_DSP},
    {RESET, RESET_JPEG | RESET_DVP},
    {IMAGE_MODE, IMAGE_MODE_JPEG_EN | IMAGE_MODE_HREF_VSYNC},
    {0xD7, 0x03},
    {0xE1, 0x77},
    {0xE5, 0x1F},
    {0xD9, 0x10},
    {0xDF, 0x80},
    {0x33, 0x80},
    {0x3C, 0x10},
    {0xEB, 0x30},
    {0xDD, 0x7F},
    {RESET, 0x00},
    ENDMARKER
};
 
#define NUM_BRIGHTNESS_LEVELS (5)
static const uint8_t brightness_regs[NUM_BRIGHTNESS_LEVELS + 1][5] = {
    {BPADDR, BPDATA, BPADDR, BPDATA, BPDATA },
    {0x00, 0x04, 0x09, 0x00, 0x00 }, /* -2 */
    {0x00, 0x04, 0x09, 0x10, 0x00 }, /* -1 */
    {0x00, 0x04, 0x09, 0x20, 0x00 }, /*  0 */
    {0x00, 0x04, 0x09, 0x30, 0x00 }, /* +1 */
    {0x00, 0x04, 0x09, 0x40, 0x00 }, /* +2 */
};
 
#endif