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Diffstat (limited to 'Documentation/devicetree/bindings/net')
-rw-r--r-- | Documentation/devicetree/bindings/net/cdns-emac.txt | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/cdns-emac.txt b/Documentation/devicetree/bindings/net/cdns-emac.txt new file mode 100644 index 000000000000..09055c2495f0 --- /dev/null +++ b/Documentation/devicetree/bindings/net/cdns-emac.txt @@ -0,0 +1,23 @@ +* Cadence EMAC Ethernet controller + +Required properties: +- compatible: Should be "cdns,[<chip>-]{emac}" + Use "cdns,at91rm9200-emac" Atmel at91rm9200 SoC. + or the generic form: "cdns,emac". +- reg: Address and length of the register set for the device +- interrupts: Should contain macb interrupt +- phy-mode: String, operation mode of the PHY interface. + Supported values are: "mii", "rmii". + +Optional properties: +- local-mac-address: 6 bytes, mac address + +Examples: + + macb0: ethernet@fffc4000 { + compatible = "cdns,at91rm9200-emac"; + reg = <0xfffc4000 0x4000>; + interrupts = <21>; + phy-mode = "rmii"; + local-mac-address = [3a 0e 03 04 05 06]; + }; |