[PATCH v2 3/4] arm64, thunder: Document devicetree bindings for Cavium Thunder SoC

[rric@kernel.org (Robert Richter)]

On 05.09.14 09:42:00, Will Deacon wrote:
> On Fri, Sep 05, 2014 at 08:46:44AM +0100, Robert Richter wrote:
> > From: Radha Mohan Chintakuntla <rchintakuntla@cavium.com>
> > 
> > This patch adds documentation for the devicetree bindings used by the
> > DT files of Cavium Thunder SoC platforms.
> > 
> > Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com>
> > Signed-off-by: Robert Richter <rrichter@cavium.com>
> > ---
> >  Documentation/devicetree/bindings/arm/cavium-thunder.txt | 10 ++++++++++
> >  Documentation/devicetree/bindings/arm/cpus.txt           |  1 +
> >  2 files changed, 11 insertions(+)
> >  create mode 100644 Documentation/devicetree/bindings/arm/cavium-thunder.txt
> > 
> > diff --git a/Documentation/devicetree/bindings/arm/cavium-thunder.txt b/Documentation/devicetree/bindings/arm/cavium-thunder.txt
> > new file mode 100644
> > index 000000000000..6f63a5866902
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/arm/cavium-thunder.txt
> > @@ -0,0 +1,10 @@
> > +Cavium Thunder platform device tree bindings
> > +--------------------------------------------
> > +
> > +Boards with Cavium's Thunder SoC shall have following properties.
> > +
> > +Root Node
> > +---------
> > +Required root node properties:
> > +
> > +  - compatible = "cavium,thunder-88xx";
> 
> Is this file necessary? We don't have one for xgene afaict.

Hmm, looking at Documentation/devicetree/bindings/arm/calxeda.txt
there is something similar.

I am fine with both, keeping or removing it.

Would leave this to the DT maintainers.

-Robert