|
![](static/image/common/ico_lz.png)
楼主 |
发表于 2014-9-29 14:38:09
|
显示全部楼层
以下摘自https://community.freescale.com/thread/323536
For the switch chip, it has one uplink port and two down link port, one of the down link port is connected to iMX6 fec directly, you can connect the uplink port to internet and connect a PC to another down link port, then both the PC and iMX6 board can access internet from the uplink port. This is the use case for this chip.
By the way, there is no KSZ8863 driver in uboot, if you want to enable it, you need porting the driver.
问题是,一个上行端口,两个下行端口,其中两个下行端口可以相互访问么? |
|