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Diffstat (limited to 'Documentation/devicetree/bindings/net/davicom-dm9000.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/net/davicom-dm9000.txt | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/davicom-dm9000.txt b/Documentation/devicetree/bindings/net/davicom-dm9000.txt new file mode 100644 index 000000000..5224bf05f --- /dev/null +++ b/Documentation/devicetree/bindings/net/davicom-dm9000.txt @@ -0,0 +1,28 @@ +Davicom DM9000 Fast Ethernet controller + +Required properties: +- compatible = "davicom,dm9000"; +- reg : physical addresses and sizes of registers, must contain 2 entries: + first entry : address register, + second entry : data register. +- interrupt-parent : interrupt controller to which the device is connected +- interrupts : interrupt specifier specific to interrupt controller + +Optional properties: +- davicom,no-eeprom : Configuration EEPROM is not available +- davicom,ext-phy : Use external PHY +- reset-gpios : phandle of gpio that will be used to reset chip during probe +- vcc-supply : phandle of regulator that will be used to enable power to chip + +Example: + + ethernet@18000000 { + compatible = "davicom,dm9000"; + reg = <0x18000000 0x2 0x18000004 0x2>; + interrupt-parent = <&gpn>; + interrupts = <7 4>; + local-mac-address = [00 00 de ad be ef]; + davicom,no-eeprom; + reset-gpios = <&gpf 12 GPIO_ACTIVE_LOW>; + vcc-supply = <ð0_power>; + }; |