* Allwinner GMAC ethernet controller This device is a platform glue layer for stmmac. Please see stmmac.txt for the other unchanged properties. Required properties: - compatible: Should be "allwinner,sun7i-a20-gmac" - clocks: Should contain the GMAC main clock, and tx clock The tx clock type should be "allwinner,sun7i-a20-gmac-clk" - clock-names: Should contain the clock names "stmmaceth", and "allwinner_gmac_tx" Optional properties: - phy-supply: phandle to a regulator if the PHY needs one Examples: gmac: ethernet@1c50000 { compatible = "allwinner,sun7i-a20-gmac"; reg = <0x01c50000 0x10000>, <0x01c20164 0x4>; interrupts = <0 85 1>; interrupt-names = "macirq"; clocks = <&ahb_gates 49>, <&gmac_tx>; clock-names = "stmmaceth", "allwinner_gmac_tx"; phy-mode = "mii"; };