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Date: Tue, 18 Dec 2007 14:35:06 -0700
From: "Mark A. Greer" <mgreer@mvista.com>
To: "Mark A. Greer" <mgreer@mvista.com>, linuxppc-dev <Linuxppc-dev@ozlabs.org>
Subject: Re: [PATCH 1/8] powerpc: prpmc2800 - Convert dts file to v1
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On Sat, Dec 15, 2007 at 09:03:35AM +1100, David Gibson wrote:
> On Mon, Dec 10, 2007 at 05:37:38PM -0700, Mark A. Greer wrote:
> > From: Mark A. Greer <mgreer@mvista.com>
> > 
> > Convert the prpmc2800.dts file to dts-v1.  Basically, this means
> > converting the numeric constants to be 'C'-like (e.g., hexadecimal
> > numbers start with '0x').
> 
> [snip]
> >  				interrupt-parent = <&/mv64x60/pic>;
> 
> If you're converting to dts-v1, you should also convert any path
> references like this to &{/mv64x60/pic} or else use a label.  Yes,
> some early dts-v1 supporting dtc versions supported these as is, but
> the idea is to try to forget that they existed and always require the
> {} quoting in dts-v1.

I did convert to use labels in a later patch but it uses <&label> as
well.  I can change them to &{label} that it appears you are suggesting
(I haven't tested to see that they work yet though).

Mark