How do you set up a PPC440GX with a PHY on emac2 only?

Howard, Marc Marc.Howard at
Mon Jul 3 15:41:32 EST 2006


Does anyone have any pointers/tips on how to set up a ocotea-like PPC440GX design with only a single gigabit (Cicada) PHY on emac2?  Editing ocotea_set_emacdata() to just define a single PHY doesn't work correctly.  It looks like this has something to do with the MII communtications being on the ZMII bridge on emac0 but defining emac0 doesn't help either. 


Marc W. Howard
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