* [PATCH 1/3] Documentation: devicetree: add qca8k binding [not found] <1473669337-21221-1-git-send-email-john@phrozen.org> @ 2016-09-12 8:35 ` John Crispin 2016-09-12 11:53 ` Sergei Shtylyov 0 siblings, 1 reply; 2+ messages in thread From: John Crispin @ 2016-09-12 8:35 UTC (permalink / raw) To: David S. Miller, Andrew Lunn, Florian Fainelli Cc: netdev, linux-kernel, qsdk-review, John Crispin, devicetree Add device-tree binding for ar8xxx switch families. Cc: devicetree@vger.kernel.org Signed-off-by: John Crispin <john@phrozen.org> --- .../devicetree/bindings/net/dsa/qca8k.txt | 53 ++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/dsa/qca8k.txt diff --git a/Documentation/devicetree/bindings/net/dsa/qca8k.txt b/Documentation/devicetree/bindings/net/dsa/qca8k.txt new file mode 100644 index 0000000..2a1ad06 --- /dev/null +++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt @@ -0,0 +1,53 @@ +* Qualcomm Atheros QCA8xxx switch family + +Required properties: + +- compatible: should be "qca,qca8337" +- #size-cells: must be 0 +- #address-cells: must be 1 + +Subnodes: + +The integrated switch subnode should be specified according to the binding +described in dsa/dsa.txt. + +Example: + + &mdio0 { + switch@0 { + compatible = "qca,qca8337"; + + #address-cells = <1>; + #size-cells = <0>; + reg = <30>; + + ports { + port@0 { + reg = <11>; + label = "cpu"; + ethernet = <&gmac1>; + phy-mode = "rgmii"; + }; + + port@1 { + reg = <0>; + label = "lan1"; + }; + + port@2 { + reg = <1>; + label = "lan2"; + }; + + port@3 { + reg = <2>; + label = "lan3"; + }; + + port@4 { + reg = <3>; + label = "lan4"; + }; + } + }; + }; -- 1.7.10.4 ^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 1/3] Documentation: devicetree: add qca8k binding 2016-09-12 8:35 ` [PATCH 1/3] Documentation: devicetree: add qca8k binding John Crispin @ 2016-09-12 11:53 ` Sergei Shtylyov 0 siblings, 0 replies; 2+ messages in thread From: Sergei Shtylyov @ 2016-09-12 11:53 UTC (permalink / raw) To: John Crispin, David S. Miller, Andrew Lunn, Florian Fainelli Cc: netdev, linux-kernel, qsdk-review, devicetree On 9/12/2016 11:35 AM, John Crispin wrote: > Add device-tree binding for ar8xxx switch families. > > Cc: devicetree@vger.kernel.org > Signed-off-by: John Crispin <john@phrozen.org> > --- > .../devicetree/bindings/net/dsa/qca8k.txt | 53 ++++++++++++++++++++ > 1 file changed, 53 insertions(+) > create mode 100644 Documentation/devicetree/bindings/net/dsa/qca8k.txt > > diff --git a/Documentation/devicetree/bindings/net/dsa/qca8k.txt b/Documentation/devicetree/bindings/net/dsa/qca8k.txt > new file mode 100644 > index 0000000..2a1ad06 > --- /dev/null > +++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt > @@ -0,0 +1,53 @@ > +* Qualcomm Atheros QCA8xxx switch family > + > +Required properties: > + > +- compatible: should be "qca,qca8337" > +- #size-cells: must be 0 > +- #address-cells: must be 1 > + > +Subnodes: > + > +The integrated switch subnode should be specified according to the binding > +described in dsa/dsa.txt. > + > +Example: > + > + &mdio0 { > + switch@0 { > + compatible = "qca,qca8337"; > + > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <30>; > + > + ports { > + port@0 { > + reg = <11>; > + label = "cpu"; > + ethernet = <&gmac1>; > + phy-mode = "rgmii"; > + }; > + > + port@1 { > + reg = <0>; > + label = "lan1"; > + }; > + > + port@2 { > + reg = <1>; > + label = "lan2"; > + }; > + > + port@3 { > + reg = <2>; > + label = "lan3"; > + }; > + > + port@4 { > + reg = <3>; > + label = "lan4"; > + }; The <unit-address> part of the node name should correspond to the "reg" prop. I think modern 'dtc' even warns about that... [...] MBR, Sergei ^ permalink raw reply [flat|nested] 2+ messages in thread
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2016-09-12 8:35 ` [PATCH 1/3] Documentation: devicetree: add qca8k binding John Crispin
2016-09-12 11:53 ` Sergei Shtylyov
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