arch/arm/boot/dts/sama5d3xmb_gmac.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * sama5d3xmb_gmac.dtsi - Device Tree Include file for SAMA5D3x motherboard
   4  * Gigabit Ethernet
   5  *
   6  *  Copyright (C) 2016 Atmel,
   7  */
   8
   9 / {
  10         ahb {
  11                 apb {
  12                         macb0: ethernet@f0028000 {
  13                                 phy-mode = "rgmii";
  14                                 #address-cells = <1>;
  15                                 #size-cells = <0>;
  16
  17                                 ethernet-phy@1 {
  18                                         reg = <0x1>;
  19                                         interrupt-parent = <&pioB>;
  20                                         interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
  21                                         txen-skew-ps = <800>;
  22                                         txc-skew-ps = <3000>;
  23                                         rxdv-skew-ps = <400>;
  24                                         rxc-skew-ps = <3000>;
  25                                         rxd0-skew-ps = <400>;
  26                                         rxd1-skew-ps = <400>;
  27                                         rxd2-skew-ps = <400>;
  28                                         rxd3-skew-ps = <400>;
  29                                 };
  30
  31                                 ethernet-phy@7 {
  32                                         reg = <0x7>;
  33                                         interrupt-parent = <&pioB>;
  34                                         interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
  35                                         txen-skew-ps = <800>;
  36                                         txc-skew-ps = <3000>;
  37                                         rxdv-skew-ps = <400>;
  38                                         rxc-skew-ps = <3000>;
  39                                         rxd0-skew-ps = <400>;
  40                                         rxd1-skew-ps = <400>;
  41                                         rxd2-skew-ps = <400>;
  42                                         rxd3-skew-ps = <400>;
  43                                 };
  44                         };
  45                 };
  46         };
  47 };