[U-Boot] AT91SAM9263 with DM8203 Phy

Matthias Wieloch matthias_wieloch at web.de
Fri Oct 23 13:03:30 CEST 2009


Hi,

 

Has anyone experience with phy DM8203?

 

On the AT91SAM9263-EK the phy DM9161 is used.

But I'd like to use the 2-Port Switch of the DM8203.

 

So far I couldn't get it working. The best result at the moment is a timeout
while autonegotiation in U-Boot 1.3.4 based on AT91SAM9263EK.

 

As I found out the Phy Adress for the macb structure is set to 0 while
initialisation and both pyhs differ in number of address lines.

 

Regards

Matthias



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