arch/mips/boot/dts/mscc/ocelot_pcb123.dts

   1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
   2 /* Copyright (c) 2017 Microsemi Corporation */
   3
   4 /dts-v1/;
   5
   6 #include "ocelot.dtsi"
   7
   8 / {
   9         compatible = "mscc,ocelot-pcb123", "mscc,ocelot";
  10
  11         chosen {
  12                 stdout-path = "serial0:115200n8";
  13         };
  14
  15         memory@0 {
  16                 device_type = "memory";
  17                 reg = <0x0 0x0e000000>;
  18         };
  19 };
  20
  21 &uart0 {
  22         status = "okay";
  23 };
  24
  25 &uart2 {
  26         status = "okay";
  27 };
  28
  29 &spi {
  30         status = "okay";
  31
  32         flash@0 {
  33                 compatible = "macronix,mx25l25635f", "jedec,spi-nor";
  34                 spi-max-frequency = <20000000>;
  35                 reg = <0>;
  36         };
  37 };
  38
  39 &i2c {
  40         clock-frequency = <100000>;
  41         i2c-sda-hold-time-ns = <300>;
  42         status = "okay";
  43 };
  44
  45 &mdio0 {
  46         status = "okay";
  47 };
  48
  49 &port0 {
  50         phy-handle = <&phy0>;
  51 };
  52
  53 &port1 {
  54         phy-handle = <&phy1>;
  55 };
  56
  57 &port2 {
  58         phy-handle = <&phy2>;
  59 };
  60
  61 &port3 {
  62         phy-handle = <&phy3>;
  63 };