[PATCH] Use platform device for 8250 registration

[Kumar Gala]

> So long as you convert arch/ppc/boot/ to this as well, why not (or at
> least being able to grab the infos from these structs somehow).
>
> Once everyone is on a flat tree, I don't object to killing all of the
> old-style uart definitions steaming out of <asm-ppc/serial.h>.

Tom, do have a test system that I can look at converting that you  
would be willing to test the changes to arch/ppc/boot for me.

(everything I boot doesn't use it)

- kumar