[U-Boot-Users] Ethnet doesn't work

[U-Boot-Users] Ethnet doesn't work

[disonlo]

Hi all:

     Does anybody know about Marvell 88E1118 chip? I meet a issue about it. We 
make a board based on Marvell5182, but differs with the demo board. We use 88E1118 
instead of 88E1111 on demo board, when connecting the board to the 100M switcher via 
the ethnet port, I can't PING other addresses, but when connecting it to the 1000M 
switcher, I can PING other addresses.
    Any ideas?
    Thanks in advance!

Robert 

[U-Boot-Users] Ethnet doesn't work [OT]

[Clemens Koller]

Hi, disonlo!

disonlo schrieb:
>      Does anybody know about Marvell 88E1118 chip? I meet a issue about it. We 
> make a board based on Marvell5182, but differs with the demo board. We use 88E1118 
> instead of 88E1111 on demo board, when connecting the board to the 100M switcher via 
> the ethnet port, I can't PING other addresses, but when connecting it to the 1000M 
> switcher, I can PING other addresses.

Without schematics it's hard to tell, but it seems like a hardware issue.
You could propably check the LED/CONFIG pins if the PHY comes in the
right autonegotiation mode which you propably need.

This seems to be OT here.

Regards,
-- 
Clemens Koller
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