hi3798cv200-poplar.dts

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    1 // SPDX-License-Identifier: GPL-2.0
    2 /*
    3  * DTS File for HiSilicon Poplar Development Board
    4  *
    5  * Copyright (c) 2016-2017 HiSilicon Technologies Co., Ltd.
    6  */
    7 
    8 /dts-v1/;
    9 
   10 #include <dt-bindings/gpio/gpio.h>
   11 #include "hi3798cv200.dtsi"
   12 #include "poplar-pinctrl.dtsi"
   13 
   14 / {
   15         model = "HiSilicon Poplar Development Board";
   16         compatible = "hisilicon,hi3798cv200-poplar", "hisilicon,hi3798cv200";
   17 
   18         aliases {
   19                 serial0 = &uart0;
   20                 serial2 = &uart2;
   21         };
   22 
   23         chosen {
   24                 stdout-path = "serial0:115200n8";
   25         };
   26 
   27         memory@0 {
   28                 device_type = "memory";
   29                 reg = <0x0 0x0 0x0 0x80000000>;
   30         };
   31 
   32         leds {
   33                 compatible = "gpio-leds";
   34 
   35                 user-led0 {
   36                         label = "green:user1";
   37                         gpios = <&gpio6 3 GPIO_ACTIVE_LOW>;
   38                         linux,default-trigger = "heartbeat";
   39                         default-state = "off";
   40                 };
   41 
   42                 user-led1 {
   43                         label = "green:user2";
   44                         gpios = <&gpio5 1 GPIO_ACTIVE_LOW>;
   45                         linux,default-trigger = "mmc0";
   46                         default-state = "off";
   47                 };
   48 
   49                 user-led2 {
   50                         label = "green:user3";
   51                         gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
   52                         linux,default-trigger = "mmc1";
   53                         default-state = "off";
   54                 };
   55 
   56                 user-led3 {
   57                         label = "green:user4";
   58                         gpios = <&gpio10 6 GPIO_ACTIVE_LOW>;
   59                         linux,default-trigger = "none";
   60                         panic-indicator;
   61                         default-state = "off";
   62                 };
   63         };
   64 
   65         reg_pcie: regulator-pcie {
   66                 compatible = "regulator-fixed";
   67                 regulator-name = "3V3_PCIE0";
   68                 regulator-min-microvolt = <3300000>;
   69                 regulator-max-microvolt = <3300000>;
   70                 gpio = <&gpio6 7 0>;
   71                 enable-active-high;
   72         };
   73 };
   74 
   75 &ehci {
   76         status = "okay";
   77 };
   78 
   79 &emmc {
   80         pinctrl-names = "default";
   81         pinctrl-0 = <&emmc_pins_1 &emmc_pins_2
   82                      &emmc_pins_3 &emmc_pins_4>;
   83         fifo-depth = <256>;
   84         clock-frequency = <200000000>;
   85         cap-mmc-highspeed;
   86         mmc-ddr-1_8v;
   87         mmc-hs200-1_8v;
   88         non-removable;
   89         bus-width = <8>;
   90         status = "okay";
   91 };
   92 
   93 &gmac1 {
   94         status = "okay";
   95         #address-cells = <1>;
   96         #size-cells = <0>;
   97         phy-handle = <&eth_phy1>;
   98         phy-mode = "rgmii";
   99         hisilicon,phy-reset-delays-us = <10000 10000 30000>;
  100 
  101         eth_phy1: phy@3 {
  102                 reg = <3>;
  103         };
  104 };
  105 
  106 &gpio1 {
  107         status = "okay";
  108         gpio-line-names = "GPIO-E",     "",
  109                           "",           "",
  110                           "",           "GPIO-F",
  111                           "",           "GPIO-J";
  112 };
  113 
  114 &gpio2 {
  115         status = "okay";
  116         gpio-line-names = "GPIO-H",     "GPIO-I",
  117                           "GPIO-L",     "GPIO-G",
  118                           "GPIO-K",     "",
  119                           "",           "";
  120 };
  121 
  122 &gpio3 {
  123         status = "okay";
  124         gpio-line-names = "",           "",
  125                           "",           "",
  126                           "GPIO-C",     "",
  127                           "",           "GPIO-B";
  128 };
  129 
  130 &gpio4 {
  131         status = "okay";
  132         gpio-line-names = "",           "",
  133                           "",           "",
  134                           "",           "GPIO-D",
  135                           "",           "";
  136 };
  137 
  138 &gpio5 {
  139         status = "okay";
  140         gpio-line-names = "",           "USER-LED-1",
  141                           "USER-LED-2", "",
  142                           "",           "GPIO-A",
  143                           "",           "";
  144 };
  145 
  146 &gpio6 {
  147         status = "okay";
  148         gpio-line-names = "",           "",
  149                           "",           "USER-LED-0",
  150                           "",           "",
  151                           "",           "";
  152 };
  153 
  154 &gpio10 {
  155         status = "okay";
  156         gpio-line-names = "",           "",
  157                           "",           "",
  158                           "",           "",
  159                           "USER-LED-3", "";
  160 };
  161 
  162 &i2c0 {
  163         status = "okay";
  164         label = "LS-I2C0";
  165 };
  166 
  167 &i2c2 {
  168         status = "okay";
  169         label = "LS-I2C1";
  170 };
  171 
  172 &ir {
  173         linux,rc-map-name = "rc-hisi-poplar";
  174         status = "okay";
  175 };
  176 
  177 &ohci {
  178         status = "okay";
  179 };
  180 
  181 &pcie {
  182         reset-gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>;
  183         vpcie-supply = <&reg_pcie>;
  184         status = "okay";
  185 };
  186 
  187 &sd0 {
  188         bus-width = <4>;
  189         cap-sd-highspeed;
  190         status = "okay";
  191 };
  192 
  193 &spi0 {
  194         status = "okay";
  195         label = "LS-SPI0";
  196 };
  197 
  198 &uart0 {
  199         status = "okay";
  200 };
  201 
  202 &uart2 {
  203         status = "okay";
  204         label = "LS-UART0";
  205 };
  206 /* No optional LS-UART1 on Low Speed Expansion Connector. */

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm64/hisilicon/hi3798cv200-poplar.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm64/hisilicon/hi3798cv200-poplar.dts