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-rw-r--r--Documentation/devicetree/bindings/net/meson-dwmac.txt25
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+* Amlogic Meson DWMAC Ethernet controller
+
+The device inherits all the properties of the dwmac/stmmac devices
+described in the file net/stmmac.txt with the following changes.
+
+Required properties:
+
+- compatible: should be "amlogic,meson6-dwmac" along with "snps,dwmac"
+ and any applicable more detailed version number
+ described in net/stmmac.txt
+
+- reg: should contain a register range for the dwmac controller and
+ another one for the Amlogic specific configuration
+
+Example:
+
+ ethmac: ethernet@c9410000 {
+ compatible = "amlogic,meson6-dwmac", "snps,dwmac";
+ reg = <0xc9410000 0x10000
+ 0xc1108108 0x4>;
+ interrupts = <0 8 1>;
+ interrupt-names = "macirq";
+ clocks = <&clk81>;
+ clock-names = "stmmaceth";
+ }
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