How to detect Ethernet cable's physical connection on U-Boot

取消
显示结果 
显示  仅  | 搜索替代 
您的意思是: 

How to detect Ethernet cable's physical connection on U-Boot

552 次查看
kanimozhi_t
Contributor V

Hi all,

 

Is there a provision to detect the Ethernet's physical cable connection from U-Boot? We have seen some possible methods on Linux (userspace) but couldn't find any references for U-Boot.

 

Any pointers would be helpful. Thanks in advance.

标签 (3)
0 项奖励
1 回复

525 次查看
Zhiming_Liu
NXP TechSupport
NXP TechSupport

We don't have such demo code, but you can refer the realization mechanism in Linux.

0 项奖励