[PATCH] PRxK sub-architecture

[Kumar Gala]

(realized after the fact that this belonged on linuxppc-embedded)

A few comments:

1. Any reason for the duplicated header between include/asm-ppc/prxk.h 
& arch/ppc/platforms/prxk.h?
2. Does flash.h really belong in include/asm-ppc?

- kumar

[snip]