1 * Renesas Electronics Ethernet AVB
3 This file provides information on what the device node for the Ethernet AVB
7 - compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC.
8 "renesas,etheravb-r8a7794" if the device is a part of R8A7794 SoC.
9 - reg: offset and length of (1) the register block and (2) the stream buffer.
10 - interrupts: interrupt specifier for the sole interrupt.
11 - phy-mode: see ethernet.txt file in the same directory.
12 - phy-handle: see ethernet.txt file in the same directory.
13 - #address-cells: number of address cells for the MDIO bus, must be equal to 1.
14 - #size-cells: number of size cells on the MDIO bus, must be equal to 0.
15 - clocks: clock phandle and specifier pair.
16 - pinctrl-0: phandle, referring to a default pin configuration node.
19 - interrupt-parent: the phandle for the interrupt controller that services
20 interrupts for this device.
21 - pinctrl-names: pin configuration state name ("default").
22 - renesas,no-ether-link: boolean, specify when a board does not provide a proper
24 - renesas,ether-link-active-low: boolean, specify when the AVB_LINK signal is
25 active-low instead of normal active-high.
30 compatible = "renesas,etheravb-r8a7790";
31 reg = <0 0xe6800000 0 0x800>, <0 0xee0e8000 0 0x4000>;
32 interrupt-parent = <&gic>;
33 interrupts = <0 163 IRQ_TYPE_LEVEL_HIGH>;
34 clocks = <&mstp8_clks R8A7790_CLK_ETHERAVB>;
37 pinctrl-0 = <ðer_pins>;
38 pinctrl-names = "default";
39 renesas,no-ether-link;
43 phy0: ethernet-phy@0 {
45 interrupt-parent = <&gpio2>;
46 interrupts = <15 IRQ_TYPE_LEVEL_LOW>;