[PATCH 1/9] ARM: dt: add header to define GPIO flags

[Stephen Warren]

On 02/14/2013 01:48 PM, Hiroshi Doyu wrote:
> Stephen Warren <swarren at wwwdotorg.org> wrote @ Wed, 13 Feb 2013 22:33:10 +0100:
>> Many GPIO device tree bindings use the same flags. Create a header to
>> define those.
... [discussion about adding include guards]
> To avoid multple inclusion problems, do we want the above
> ifdef/define/endif for other DT header files as well?

Yes, we should probably add include guards to all the files. I'll update
my patch series.