[PATCH 1/1 v3] dt: add property iteration helpers

[Jean-Christophe PLAGNIOL-VILLARD]

On 21:46 Mon 09 Apr     , Stephen Warren wrote:
> On 04/09/2012 08:27 PM, Jean-Christophe PLAGNIOL-VILLARD wrote:
> > On 09:26 Mon 09 Apr     , Stephen Warren wrote:
> >> On 04/09/2012 04:46 AM, Jean-Christophe PLAGNIOL-VILLARD wrote:
> >>> From: Stephen Warren <swarren at wwwdotorg.org>
> >>>
> >>> This patch adds macros of_property_for_each_u32() and
> >>> of_property_for_each_string(), which iterate over an array of values
> >>> within a device-tree property. Usage is for example:
> >> ...
> >>> ---
> >>> I need it for at91 for the interrupt controller
> >>> and pinctrl
> >>
> >> OK. But just reposting the patch isn't a good idea; we don't want it to
> >> get applied directly to multiple places.
> >>
> >> I'd included this patch in my series to add DT support into the pinctrl
> >> subsystem, and hence I believe it was planned to merge it into that
> >> tree. If it's needed elsewhere, I guess it should be put in a branch
> >> that can be merged into both the pinctrl tree and elsewhere.
> >>
> >> Linus, Grant, Rob, can you co-ordinate this? If you want, I can create
> >> the branch and send a pull request to LinusW. I'm not sure which branch
> >> Jean-Christophe needs this in for his IRQ work.
> >
> > today just this patch and the 3.4-rc2 for the irq
> > 
> > for pinctrl LinusW tree
> 
> I'm not sure I understand your response. I think you're saying that you
> need only code that's in 3.4-rc2 plus this patch on top. However, that
> doesn't tell us which branch your IRQ changes are going into and hence
> which branch needs this patch merged in.

move some code to DT for external IRQ and default propoerties

it's Interrupt controller specific

Best Regrds,
J.