[U-Boot-Users] AT91SAM9260EK with KS8721 PHY

Eric BENARD ebenard at free.fr
Mon Apr 7 22:23:31 CEST 2008


Stelian Pop a écrit :
> Le lundi 07 avril 2008 à 16:14 +0200, Sander Vermin a écrit :
> 
>>> Did you test it as is ? From what I see in the code, the macb driver
>>> doesn't care much about the PHY type...
> 
>> I did test it, u-boot says no PHY present. I had to change from RMII 
>> mode to MII mode due to my hardware design.
> 
> Ok, so there must be something else in the code which was changed to
> support your PHY (look for some "isolate" setting like Eric said).
> You'll need to find out what it is...
> 
please find attached a quick and dirty hacked ks8721.c  and the 
corresponding .h
It works on an AT91RM9200 with u-boot 1.3.2.

Eric

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