[U-Boot] [PATCH 2/3] mpc83xx: Add PCI-E support for MPC8315ERDB boards

[Liu Dave]

> MPC8315ERDB boards features PCI-E x1 and Mini PCI-E x1 ports. Let's
> support them.
> 
> Signed-off-by: Anton Vorontsov <avorontsov at ru.mvista.com>

Acked-by: Dave Liu <daveliu at freescale.com>