xref: /freebsd/sys/contrib/device-tree/Bindings/net/anarion-gmac.txt (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71)
1*c66ec88fSEmmanuel Vadot*  Adaptrum Anarion ethernet controller
2*c66ec88fSEmmanuel Vadot
3*c66ec88fSEmmanuel VadotThis device is a platform glue layer for stmmac.
4*c66ec88fSEmmanuel VadotPlease see stmmac.txt for the other unchanged properties.
5*c66ec88fSEmmanuel Vadot
6*c66ec88fSEmmanuel VadotRequired properties:
7*c66ec88fSEmmanuel Vadot - compatible:  Should be "adaptrum,anarion-gmac", "snps,dwmac"
8*c66ec88fSEmmanuel Vadot - phy-mode:    Should be "rgmii". Other modes are not currently supported.
9*c66ec88fSEmmanuel Vadot
10*c66ec88fSEmmanuel Vadot
11*c66ec88fSEmmanuel VadotExamples:
12*c66ec88fSEmmanuel Vadot
13*c66ec88fSEmmanuel Vadot	gmac1: ethernet@f2014000 {
14*c66ec88fSEmmanuel Vadot		compatible = "adaptrum,anarion-gmac", "snps,dwmac";
15*c66ec88fSEmmanuel Vadot		reg = <0xf2014000 0x4000>, <0xf2018100 8>;
16*c66ec88fSEmmanuel Vadot
17*c66ec88fSEmmanuel Vadot		interrupt-parent = <&core_intc>;
18*c66ec88fSEmmanuel Vadot		interrupts = <21>;
19*c66ec88fSEmmanuel Vadot		interrupt-names = "macirq";
20*c66ec88fSEmmanuel Vadot
21*c66ec88fSEmmanuel Vadot		clocks = <&core_clk>;
22*c66ec88fSEmmanuel Vadot		clock-names = "stmmaceth";
23*c66ec88fSEmmanuel Vadot
24*c66ec88fSEmmanuel Vadot		phy-mode = "rgmii";
25*c66ec88fSEmmanuel Vadot	};
26