socfpga_cyclone5_sodia.dts

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    1 // SPDX-License-Identifier: GPL-2.0+
    2 /*
    3  * Copyright (C) 2016 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
    4  */
    5 
    6 #include "socfpga_cyclone5.dtsi"
    7 #include <dt-bindings/gpio/gpio.h>
    8 #include <dt-bindings/input/input.h>
    9 
   10 / {
   11         model = "Altera SOCFPGA Cyclone V SoC Macnica Sodia board";
   12         compatible = "macnica,sodia", "altr,socfpga-cyclone5", "altr,socfpga";
   13 
   14         chosen {
   15                 bootargs = "earlyprintk";
   16                 stdout-path = "serial0:115200n8";
   17         };
   18 
   19         memory@0 {
   20                 name = "memory";
   21                 device_type = "memory";
   22                 reg = <0x0 0x40000000>;
   23         };
   24 
   25         aliases {
   26                 ethernet0 = &gmac1;
   27         };
   28 
   29         regulator_3_3v: regulator {
   30                 compatible = "regulator-fixed";
   31                 regulator-name = "3.3V";
   32                 regulator-min-microvolt = <3300000>;
   33                 regulator-max-microvolt = <3300000>;
   34         };
   35 
   36         leds: gpio-leds {
   37                 compatible = "gpio-leds";
   38 
   39                 hps_led0 {
   40                         label = "hps:green:led0";
   41                         gpios = <&portb 12 GPIO_ACTIVE_LOW>;
   42                 };
   43 
   44                 hps_led1 {
   45                         label = "hps:green:led1";
   46                         gpios = <&portb 13 GPIO_ACTIVE_LOW>;
   47                 };
   48 
   49                 hps_led2 {
   50                         label = "hps:green:led2";
   51                         gpios = <&portb 14 GPIO_ACTIVE_LOW>;
   52                 };
   53 
   54                 hps_led3 {
   55                         label = "hps:green:led3";
   56                         gpios = <&portb 15 GPIO_ACTIVE_LOW>;
   57                 };
   58         };
   59 };
   60 
   61 &gmac1 {
   62         status = "okay";
   63         phy-mode = "rgmii";
   64         phy = <&phy0>;
   65 
   66         mdio0 {
   67                 #address-cells = <1>;
   68                 #size-cells = <0>;
   69                 phy0: ethernet-phy@0 {
   70                         reg = <0>;
   71                         rxd0-skew-ps = <0>;
   72                         rxd1-skew-ps = <0>;
   73                         rxd2-skew-ps = <0>;
   74                         rxd3-skew-ps = <0>;
   75                         rxdv-skew-ps = <0>;
   76                         rxc-skew-ps = <3000>;
   77                         txen-skew-ps = <0>;
   78                         txc-skew-ps = <3000>;
   79                 };
   80         };
   81 };
   82 
   83 &gpio1 {
   84         status = "okay";
   85 };
   86 
   87 &i2c0 {
   88         status = "okay";
   89 
   90         eeprom@51 {
   91                 compatible = "atmel,24c32";
   92                 reg = <0x51>;
   93                 pagesize = <32>;
   94         };
   95 
   96         rtc@68 {
   97                 compatible = "dallas,ds1339";
   98                 reg = <0x68>;
   99         };
  100 };
  101 
  102 &mmc0 {
  103         cd-gpios = <&portb 18 0>;
  104         vmmc-supply = <&regulator_3_3v>;
  105         vqmmc-supply = <&regulator_3_3v>;
  106         status = "okay";
  107 };
  108 
  109 &usb1 {
  110         status = "okay";
  111 };
  112 
  113 &qspi {
  114         status = "okay";
  115 
  116         flash0: flash@0 {
  117                 #address-cells = <1>;
  118                 #size-cells = <1>;
  119                 compatible = "micron,n25q512a", "jedec,spi-nor";
  120                 reg = <0>;
  121                 spi-max-frequency = <100000000>;
  122 
  123                 m25p,fast-read;
  124                 cdns,page-size = <256>;
  125                 cdns,block-size = <16>;
  126                 cdns,read-delay = <4>;
  127                 cdns,tshsl-ns = <50>;
  128                 cdns,tsd2d-ns = <50>;
  129                 cdns,tchsh-ns = <4>;
  130                 cdns,tslch-ns = <4>;
  131         };
  132 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/socfpga_cyclone5_sodia.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/socfpga_cyclone5_sodia.dts