[PATCH 1/3] dt: Move device tree documentation out of powerpc directory

[Josh Boyer]

On Mon, Jan 31, 2011 at 12:44:57AM -0700, Grant Likely wrote:
>The device tree is used by more than just PowerPC.  Make the documentation
>directory available to all.
>
>v2: reorganized files while moving to create arch and driver specific
>    directories.

Thanks Grant.

Acked-by: Josh Boyer <jwboyer at linux.vnet.ibm.com>