我是按照以下链接自己编译的内核、u-boot以及root filesystem
www.eewiki.net/.../BeagleBone Black
最终串口使能成功,却找不到/dev/ttyO1,请问何解?
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
我是按照以下链接自己编译的内核、u-boot以及root filesystem
www.eewiki.net/.../BeagleBone Black
最终串口使能成功,却找不到/dev/ttyO1,请问何解?
kernel里可以选择。
http://processors.wiki.ti.com/index.php?title=Sitara_Linux_UART_-_Switching_to_8250_Driver#Kernel_Changes