target/linux/mediatek/files-6.6/arch/arm64/boot/dts/mediatek/mt7981-rfb-mxl-2p5g-phy-eth1.dtso

   1 /* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
   2 /dts-v1/;
   3 /plugin/;
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6
   7 / {
   8         compatible = "mediatek,mt7981-rfb", "mediatek,mt7981";
   9
  10         fragment@0 {
  11                 target = <&gmac1>;
  12                 __overlay__ {
  13                         phy-mode = "2500base-x";
  14                         phy-handle = <&phy5>;
  15                 };
  16         };
  17
  18         fragment@1 {
  19                 target = <&mdio_bus>;
  20                 __overlay__ {
  21                         reset-gpios = <&pio 14 GPIO_ACTIVE_LOW>;
  22                         reset-delay-us = <600>;
  23                         reset-post-delay-us = <20000>;
  24
  25                         phy5: ethernet-phy@5 {
  26                                 reg = <5>;
  27                                 compatible = "ethernet-phy-ieee802.3-c45";
  28                                 phy-mode = "2500base-x";
  29                         };
  30                 };
  31         };
  32 };