有资料显示
1.In the OV13850, the SCCB ID is controlled by the SID pin, and can be programmable. If SID is low, the sensor’s SCCB
2.address comes from register 0x300C which has a default value of 0x20. If SID is high, the sensor’s SCCB address comes
3.from register 0x3661 which has a default value of 0x6C.
我也没修改什么,用两块板子,下了最新固件也是一样得问题;用了你推的内核重新make firefly_linux_defconfig make rk3399-firefly.img -j12编译烧写后,问题也还是没解决;如果说是硬件问题,但安卓系统两个相机却能正常工作,就有点离谱;不过这两块板子得出厂日期比较新,不知道是不是跟之前得有什么小变化