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+* Renesas Electronics Ethernet AVB
+
+This file provides information on what the device node for the Ethernet AVB
+interface contains.
+
+Required properties:
+- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC.
+ "renesas,etheravb-r8a7794" if the device is a part of R8A7794 SoC.
+- reg: offset and length of (1) the register block and (2) the stream buffer.
+- interrupts: interrupt specifier for the sole interrupt.
+- phy-mode: see ethernet.txt file in the same directory.
+- phy-handle: see ethernet.txt file in the same directory.
+- #address-cells: number of address cells for the MDIO bus, must be equal to 1.
+- #size-cells: number of size cells on the MDIO bus, must be equal to 0.
+- clocks: clock phandle and specifier pair.
+- pinctrl-0: phandle, referring to a default pin configuration node.
+
+Optional properties:
+- interrupt-parent: the phandle for the interrupt controller that services
+ interrupts for this device.
+- pinctrl-names: pin configuration state name ("default").
+- renesas,no-ether-link: boolean, specify when a board does not provide a proper
+ AVB_LINK signal.
+- renesas,ether-link-active-low: boolean, specify when the AVB_LINK signal is
+ active-low instead of normal active-high.
+
+Example:
+
+ ethernet@e6800000 {
+ compatible = "renesas,etheravb-r8a7790";
+ reg = <0 0xe6800000 0 0x800>, <0 0xee0e8000 0 0x4000>;
+ interrupt-parent = <&gic>;
+ interrupts = <0 163 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp8_clks R8A7790_CLK_ETHERAVB>;
+ phy-mode = "rmii";
+ phy-handle = <&phy0>;
+ pinctrl-0 = <&ether_pins>;
+ pinctrl-names = "default";
+ renesas,no-ether-link;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
+ };
+ };