armada-3720-espressobin-ultra.dts

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    1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
    2 /*
    3  * Device Tree file for ESPRESSObin-Ultra board.
    4  * Copyright (C) 2019 Globalscale technologies, Inc.
    5  *
    6  * Jason Hung <jhung@globalscaletechnologies.com>
    7  */
    8 
    9 /dts-v1/;
   10 
   11 #include "armada-3720-espressobin.dtsi"
   12 
   13 / {
   14         model = "Globalscale Marvell ESPRESSOBin Ultra Board";
   15         compatible = "globalscale,espressobin-ultra", "marvell,armada3720",
   16                      "marvell,armada3710";
   17 
   18         aliases {
   19                 /* ethernet1 is WAN port */
   20                 ethernet1 = &switch0port5;
   21                 ethernet2 = &switch0port1;
   22                 ethernet3 = &switch0port2;
   23                 ethernet4 = &switch0port3;
   24                 ethernet5 = &switch0port4;
   25         };
   26 
   27         reg_usb3_vbus: usb3-vbus {
   28                 compatible = "regulator-fixed";
   29                 regulator-name = "usb3-vbus";
   30                 regulator-min-microvolt = <5000000>;
   31                 regulator-max-microvolt = <5000000>;
   32                 enable-active-high;
   33                 gpio = <&gpionb 19 GPIO_ACTIVE_HIGH>;
   34         };
   35 
   36         usb3_phy: usb3-phy {
   37                 compatible = "usb-nop-xceiv";
   38                 vcc-supply = <&reg_usb3_vbus>;
   39         };
   40 
   41         gpio-leds {
   42                 pinctrl-names = "default";
   43                 compatible = "gpio-leds";
   44                 /* No assigned functions to the LEDs by default */
   45                 led1 {
   46                         label = "ebin-ultra:blue:led1";
   47                         gpios = <&gpionb 11 GPIO_ACTIVE_LOW>;
   48                 };
   49                 led2 {
   50                         label = "ebin-ultra:green:led2";
   51                         gpios = <&gpionb 12 GPIO_ACTIVE_LOW>;
   52                 };
   53                 led3 {
   54                         label = "ebin-ultra:red:led3";
   55                         gpios = <&gpionb 13 GPIO_ACTIVE_LOW>;
   56                 };
   57                 led4 {
   58                         label = "ebin-ultra:yellow:led4";
   59                         gpios = <&gpionb 14 GPIO_ACTIVE_LOW>;
   60                 };
   61         };
   62 };
   63 
   64 &sdhci0 {
   65         status = "okay";
   66 };
   67 
   68 &sdhci1 {
   69         status = "disabled";
   70 };
   71 
   72 &spi0 {
   73         flash@0 {
   74                 partitions {
   75                         compatible = "fixed-partitions";
   76                         #address-cells = <1>;
   77                         #size-cells = <1>;
   78 
   79                         partition@0 {
   80                                 label = "firmware";
   81                                 reg = <0x0 0x3e0000>;
   82                         };
   83                         partition@3e0000 {
   84                                 label = "hw-info";
   85                                 reg = <0x3e0000 0x10000>;
   86                                 read-only;
   87                         };
   88                         partition@3f0000 {
   89                                 label = "u-boot-env";
   90                                 reg = <0x3f0000 0x10000>;
   91                         };
   92                 };
   93         };
   94 };
   95 
   96 &i2c0 {
   97         status = "okay";
   98         pinctrl-names = "default";
   99         pinctrl-0 = <&i2c1_pins>;
  100 
  101         clock-frequency = <100000>;
  102 
  103         rtc@51 {
  104                 compatible = "nxp,pcf8563";
  105                 reg = <0x51>;
  106         };
  107 };
  108 
  109 &usb3 {
  110         usb-phy = <&usb3_phy>;
  111 };
  112 
  113 &mdio {
  114         extphy: ethernet-phy@1 {
  115                 reg = <1>;
  116 
  117                 reset-gpios = <&gpionb 2 GPIO_ACTIVE_LOW>;
  118         };
  119 };
  120 
  121 &switch0 {
  122         reg = <3>;
  123 
  124         reset-gpios = <&gpiosb 23 GPIO_ACTIVE_LOW>;
  125 
  126         ports {
  127                 switch0port1: port@1 {
  128                         reg = <1>;
  129                         label = "lan0";
  130                         phy-handle = <&switch0phy0>;
  131                 };
  132 
  133                 switch0port2: port@2 {
  134                         reg = <2>;
  135                         label = "lan1";
  136                         phy-handle = <&switch0phy1>;
  137                 };
  138 
  139                 switch0port3: port@3 {
  140                         reg = <3>;
  141                         label = "lan2";
  142                         phy-handle = <&switch0phy2>;
  143                 };
  144 
  145                 switch0port4: port@4 {
  146                         reg = <4>;
  147                         label = "lan3";
  148                         phy-handle = <&switch0phy3>;
  149                 };
  150 
  151                 switch0port5: port@5 {
  152                         reg = <5>;
  153                         label = "wan";
  154                         phy-handle = <&extphy>;
  155                         phy-mode = "sgmii";
  156                 };
  157         };
  158 
  159         mdio {
  160                 switch0phy3: switch0phy3@14 {
  161                         reg = <0x14>;
  162                 };
  163         };
  164 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm64/marvell/armada-3720-espressobin-ultra.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm64/marvell/armada-3720-espressobin-ultra.dts