MPC8313 and Marvell PHY 88e1112

Hi,

I am working in a custom board based on a mpc8313erdb and my Kernel
version is 2.6.24. This board has a Marvell PHY 88E1112 on TSEC2
processor port. 

The problem is that the PHY is detected and configured, but no data can
be send or received. I am sure that dtb is fine. In another custom board
I have a 88e3015 on TSEC2 and it is working fine.

Did someone work with this PHY? Does Compiling gianfar and Marvell
support on Kernel is enough? 

Thanks,

Carlos R. Moratelli