Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
我在芯片介绍上看到哪吒板有6个UART串口，我现在想开启其他几个口，但我在哪吒板自带的tina系统的/dev目录下只找到了两个串口设备。我该如何添加其他几个串口设备。
board.dts里面把对应的uart status设置为okay，注意引脚复用。
Copyright © 2022 深圳全志在线有限公司 粤ICP备2021084185号 粤公网安备44030502007680号
行为准则 | 用户协议 | 隐私权政策
