On Fri, 2013-12-20 at 00:42 -0600, Liu Shengzhou-B36685 wrote:
> > -----Original Message-----
> > From: Wood Scott-B07421
> > Sent: Wednesday, December 18, 2013 3:57 AM
> > To: Liu Shengzhou-B36685
> > Cc: linuxppc-dev@lists.ozlabs.org
> > Subject: Re: [PATCH 4/5] powerpc/fsl-booke: Add initial T208x QDS board
> > support
> >
> > On Wed, 2013-12-11 at 19:19 +0800, Shengzhou Liu wrote:
> > > + boardctrl: board-control@3,0 {
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + compatible = "fsl,fpga-qixis";
> > > + reg = <3 0 0x300>;
> > > + ranges = <0 3 0 0x300>;
> > > + };
> >
> > Why do you have ranges and #address-cells/#size-cells here? When would
> > there ever be a child node?
>
> [Shengzhou] There are multiple child nodes for this(in a separate
> DPAA-related patch, but whole DPAA module has not been upstreamed yet so far)
Those properties can be added if and when the dpaa nodes go upstream.
They don't make sense as is.
-Scott
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