Merging ppc32 and ppc64

[Segher Boessenkool]

> I was under the impression that ALL platforms regardless if the had a 
> OF firmware or not would be using a flattened device tree.  Any 
> conversion between an OF tree to a flatten tree would end up happening 
> in boot wrapper code going forward.

Ah OK -- so part of the problem is indeed terminology
confusion.  I view the "boot wrapper code" (prom_init.c)
as being part of the kernel.

Another thing is that I do not want prom_init to kill
OF at all, which means you cannot have a static device
tree.  But that is another fight ;-)


Segher