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Custom board with ls1012a, mdio list shows generic phy <--> pfe_eth0

Question asked by Kai Wu on Aug 16, 2019
Latest reply on Aug 25, 2019 by Yiping Wang

Hi Everyone,

I am developing a new hardware with ls1012a processor, In bootloader(uboot), I typed command mdio list, It shows up with Generic phy <--> pfe_eth0.




 In ls1012a related documentation. It says if the output of mdio list shows Generic phy means there is something, but pfe cannot communicate with these ports.


Is it related to RCW fiele? uboot? or it's a hardware problem?


Any help will be much appreciated? Thx.