OV4689摄像头（MIPI）配置代码

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最新推荐文章于 2023-09-14 16:17:43 发布

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版权

OV4689是一款400万像素的高性能彩色图像传感器，支持2688x1520分辨率下90fps的帧率。该传感器提供自动黑电平校准、2x2和4x4 binning等功能，并通过SCCB接口进行参数编程。OV4689具备多种HDR模式以增强动态范围，减少图像污染，确保稳定清晰的色彩图像。其内置PLL，支持MIPI 4-lane输出，具有良好的电源管理和温度适应性。

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OV4689配置代码，芯片规格书，OV4689，400万像素。

OV4689摄像头（MIPI）

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配置代码

static const struct regval ov4689_global_regs[] = {
{REG_NULL, 0x00},
};

Xclk 24Mhz
max_framerate 30fps
mipi_datarate per lane 1008Mbps
*/
static const struct regval ov4689_2688x1520_regs[] = {
{0x0103, 0x01},
{0x3638, 0x00},
{0x0300, 0x00},
{0x0302, 0x2a},
{0x0303, 0x00},
{0x0304, 0x03},
{0x030b, 0x00},
{0x030d, 0x1e},
{0x030e, 0x04},
{0x030f, 0x01},
{0x0312, 0x01},
{0x031e, 0x00},
{0x3000, 0x20},
{0x3002, 0x00},
{0x3018, 0x32},
{0x3020, 0x93},
{0x3021, 0x03},
{0x3022, 0x01},
{0x3031, 0x0a},
{0x303f, 0x0c},
{0x3305, 0xf1},
{0x3307, 0x04},
{0x3309, 0x29},
{0x3500, 0x00},
{0x3501, 0x60},
{0x3502, 0x00},
{0x3503, 0x04},
{0x3504, 0x00},
{0x3505, 0x00},
{0x3506, 0x00},
{0x3507, 0x00},
{0x3508, 0x00},
{0x3509, 0x80},
{0x350a, 0x00},
{0x350b, 0x00},
{0x350c, 0x00},
{0x350d, 0x00},
{0x350e, 0x00},
{0x350f, 0x80},
{0x3510, 0x00},
{0x3511, 0x00},
{0x3512, 0x00},
{0x35