linux-kernel - Re: [PATCH net 2/3] dt-bindings: net: add DT bindings for realtek phys

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Message-ID: <1479309611.17538.41.camel@baylibre.com>
Date:   Wed, 16 Nov 2016 16:20:11 +0100
From:   Jerome Brunet <jbrunet@...libre.com>
To:     Rob Herring <robh@...nel.org>
Cc:     netdev@...r.kernel.org, devicetree@...r.kernel.org,
        Florian Fainelli <f.fainelli@...il.com>,
        Carlo Caione <carlo@...one.org>,
        Kevin Hilman <khilman@...libre.com>,
        Giuseppe Cavallaro <peppe.cavallaro@...com>,
        Alexandre TORGUE <alexandre.torgue@...com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
        Andre Roth <neolynx@...il.com>,
        Neil Armstrong <narmstrong@...libre.com>,
        linux-amlogic@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net 2/3] dt-bindings: net: add DT bindings for realtek
 phys

On Wed, 2016-11-16 at 09:11 -0600, Rob Herring wrote:
> On Tue, Nov 15, 2016 at 03:29:13PM +0100, Jerome Brunet wrote:
> > 
> > Signed-off-by: Jerome Brunet <jbrunet@...libre.com>
> > Signed-off-by: Neil Armstrong <narmstrong@...libre.com>
> > ---
> >  .../devicetree/bindings/net/realtek-phy.txt          | 20
> > ++++++++++++++++++++
> >  1 file changed, 20 insertions(+)
> >  create mode 100644 Documentation/devicetree/bindings/net/realtek-
> > phy.txt
> > 
> > diff --git a/Documentation/devicetree/bindings/net/realtek-phy.txt
> > b/Documentation/devicetree/bindings/net/realtek-phy.txt
> > new file mode 100644
> > index 000000000000..dc2845a6b387
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/net/realtek-phy.txt
> > @@ -0,0 +1,20 @@
> > +Realtek Ethernet PHY
> > +
> > +Some boards require special tuning values of the phy.
> > +
> > +Optional properties:
> > +
> > +realtek,disable-eee-1000t:
> > +realtek,disable-eee-100tx:
> 
> Make these generic/common.
Same feedback from the net folks. Will do.
Thx Rob
> 
> > 
> > +  If set, respectively disable 1000-BaseT and 100-BaseTx energy
> > efficient
> > +  ethernet capabilty advertisement
> > +  default: Leave the phy default settings unchanged (capabilities
> > advertised)
> > +
> > +Example:
> > +
> > +&mdio0 {
> > +	ethernetphy0: ethernet-phy@0 {
> > +		reg = <0>;
> > +		realtek,disable-eee-1000t;
> > +	};
> > +};
> > -- 
> > 2.7.4
> > 
> > --
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