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MAX板 + buildroot 如何关闭串口调试
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zhenglx7388
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2024-10-04 3:42
请问MAX板 + buildroot 如何关闭串口调试或取消调试串口登录系统功能
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Crocodile
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2024-10-07 13:52
您好,串口输出有三个阶段 spl阶段的串口输出取消需要修改DDR.bin 这个是闭源的目前没有合适的工具可以对其进行修改,uboot阶段和kernel阶段的输出都可以利用修改设备树的方式实现,详细可以参考
viewtopic.php?p=2588&hilit=uart2#p2588
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