powerpc32 support with device tree

[Sebastian Andrzej Siewior]

* Simon Horman | 2010-02-17 18:54:20 [+1100]:

>Hi Sebastian,
Hi Simon,

>sorry for taking so long to respond to your email.
>There are some minor problems with your patchset
>
>1) The last patch breaks the build if zlib isn't installed.
>   Please use HAVE_ZLIB or something similar to resolve this.
Okay.

>2) Patch 3 breaks the built although that is fixed by patch 4.
>   I think I'll let this slip as you're importing code and then
>   fixing it and that seems like a reasonable thing to do in this case.

I can't think how I break the build and fix it by patch 4 but I will at
this.

Sebastian