Hi all,

My MPC8541 board has 4 ethernet ports, 2 TSEC's e 2 FCC's. Each one is
connected to a PHY, and all PHY's are connected to the MDIO bus.

For TSEC's, PHY address is defined with:

#define TSEC1_PHY_ADDR          4
#define TSEC1_PHY_ADDR          2

But I didn't find where to set FCC PHY address. Is it not needed?

In almost all boards thats use ethernet FCC, I saw the flag FCC_PSMR_LPB seted:

#define CONFIG_SYS_FCC_PSMR             (FCC_PSMR_FDE | FCC_PSMR_LPB)

Why loopback is seted by default?

Cheers,

--
Alemao
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot

Reply via email to