On Tuesday 18 February 2014, Mark Rutland wrote:
> >
> > - These are Spear SoC specific miscellaneous registers. Here these are used
> > for
> > to configure sata/pcie aux clock.
> > >
> > > > +- phy-id: Instance id of the phy.
> > > > +- #phy-cells : from the generic PHY bindings, must be 1.
> > > > + - 1st cell: phandle to the phy node.
> > > > + - 2nd cell: 0 if phy (in 1st cell) is to be used for SATA, 1 for PCIe
> > > > + and 2 for Super Speed USB.
> > >
> > > One cell or two?
> >
> > - No of cells are two, is this the question?
>
> The description of #phy-cells says it must be 1. Presumably it must be 2.
The description here is counting the phandle, while we normally only
count the arguments following the phandle. #phy-cells=<1> is correct
here, but the description should be written a bit clearer.
Arnd
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