0001 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
0002 /* Copyright (c) 2017 Microsemi Corporation */
0003
0004 /dts-v1/;
0005
0006 #include "ocelot.dtsi"
0007
0008 / {
0009 compatible = "mscc,ocelot-pcb123", "mscc,ocelot";
0010
0011 chosen {
0012 stdout-path = "serial0:115200n8";
0013 };
0014
0015 memory@0 {
0016 device_type = "memory";
0017 reg = <0x0 0x0e000000>;
0018 };
0019 };
0020
0021 &uart0 {
0022 status = "okay";
0023 };
0024
0025 &uart2 {
0026 status = "okay";
0027 };
0028
0029 &spi {
0030 status = "okay";
0031
0032 flash@0 {
0033 compatible = "macronix,mx25l25635f", "jedec,spi-nor";
0034 spi-max-frequency = <20000000>;
0035 reg = <0>;
0036 };
0037 };
0038
0039 &i2c {
0040 clock-frequency = <100000>;
0041 i2c-sda-hold-time-ns = <300>;
0042 status = "okay";
0043 };
0044
0045 &mdio0 {
0046 status = "okay";
0047 };
0048
0049 &port0 {
0050 status = "okay";
0051 phy-handle = <&phy0>;
0052 phy-mode = "internal";
0053 };
0054
0055 &port1 {
0056 status = "okay";
0057 phy-handle = <&phy1>;
0058 phy-mode = "internal";
0059 };
0060
0061 &port2 {
0062 status = "okay";
0063 phy-handle = <&phy2>;
0064 phy-mode = "internal";
0065 };
0066
0067 &port3 {
0068 status = "okay";
0069 phy-handle = <&phy3>;
0070 phy-mode = "internal";
0071 };
