[PATCH] ARM: dts: DRA7: change address-cells and size-cells

Tony Lindgren tony at atomide.com
Mon Feb 29 13:32:25 PST 2016


* Arnd Bergmann <arnd at arndb.de> [160229 12:46]:
> On Monday 29 February 2016 10:16:07 Tony Lindgren wrote:
> > Yes I understand that if we need to set it at the top level. But what
> > happens if you only set it for the memory node?
> > 
> > With just something like:
> > 
> > memory {
> >        #address-cells = <2>;
> >        #size-cells = <2>;
> >        ...
> > };
> 
> Nothing happens there: the memory node has no children, and no
> ranges property, so the two properties are never referenced.

OK thanks.

Tony



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