[PATCH V4 REPOST 1/2] kbuild: centralize .dts->.dtb rule

[Sam Ravnborg]

On Fri, Oct 26, 2012 at 01:29:56PM -0600, Stephen Warren wrote:
> From: Stephen Warren <swarren at nvidia.com>
> 
> All architectures that use cmd_dtc do so in the same way. Move the build
> rule to a central location to avoid duplication.
> 
> Signed-off-by: Stephen Warren <swarren at nvidia.com>

This is missing documentation of the new rule in Documentation/kbuild/makefiles.txt

	Sam