> I removed all phy-handle for the internal ports and in the mdio part > is only port 2 and 6 by now. But the Serdes ports are still not be > recognized. So maybe there is still something wrong?
What do you mean by SERDES? Do you mean they are connected to an SFP cage? If so, you need to add an SFP node. Take a look at vf610-zii-dev-rev-c.dts for an example. Andrew