armada-370-mirabox.dts

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    1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
    2 /*
    3  * Device Tree file for Globalscale Mirabox
    4  *
    5  * Gregory CLEMENT <gregory.clement@free-electrons.com>
    6  */
    7 
    8 /dts-v1/;
    9 #include <dt-bindings/gpio/gpio.h>
   10 #include "armada-370.dtsi"
   11 
   12 / {
   13         model = "Globalscale Mirabox";
   14         compatible = "globalscale,mirabox", "marvell,armada370", "marvell,armada-370-xp";
   15 
   16         chosen {
   17                 stdout-path = "serial0:115200n8";
   18         };
   19 
   20         memory@0 {
   21                 device_type = "memory";
   22                 reg = <0x00000000 0x20000000>; /* 512 MB */
   23         };
   24 
   25         soc {
   26                 ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000
   27                           MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000
   28                           MBUS_ID(0x09, 0x01) 0 0xf1100000 0x10000>;
   29 
   30                 internal-regs {
   31                         serial@12000 {
   32                                 status = "okay";
   33                         };
   34                         timer@20300 {
   35                                 clock-frequency = <600000000>;
   36                                 status = "okay";
   37                         };
   38 
   39                         gpio_leds {
   40                                 compatible = "gpio-leds";
   41                                 pinctrl-names = "default";
   42                                 pinctrl-0 = <&pwr_led_pin &stat_led_pins>;
   43 
   44                                 green_pwr_led {
   45                                         label = "mirabox:green:pwr";
   46                                         gpios = <&gpio1 31 GPIO_ACTIVE_LOW>;
   47                                         default-state = "keep";
   48                                 };
   49 
   50                                 blue_stat_led {
   51                                         label = "mirabox:blue:stat";
   52                                         gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
   53                                         default-state = "off";
   54                                 };
   55 
   56                                 green_stat_led {
   57                                         label = "mirabox:green:stat";
   58                                         gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
   59                                         default-state = "off";
   60                                 };
   61                         };
   62 
   63                         ethernet@70000 {
   64                                 pinctrl-0 = <&ge0_rgmii_pins>;
   65                                 pinctrl-names = "default";
   66                                 status = "okay";
   67                                 phy = <&phy0>;
   68                                 phy-mode = "rgmii-id";
   69                         };
   70                         ethernet@74000 {
   71                                 pinctrl-0 = <&ge1_rgmii_pins>;
   72                                 pinctrl-names = "default";
   73                                 status = "okay";
   74                                 phy = <&phy1>;
   75                                 phy-mode = "rgmii-id";
   76                         };
   77 
   78                         crypto@90000 {
   79                                 status = "okay";
   80                         };
   81 
   82                         mvsdio@d4000 {
   83                                 pinctrl-0 = <&sdio_pins3>;
   84                                 pinctrl-names = "default";
   85                                 status = "okay";
   86                                 /*
   87                                  * No CD or WP GPIOs: SDIO interface used for
   88                                  * Wifi/Bluetooth chip
   89                                  */
   90                                  broken-cd;
   91                         };
   92 
   93                         usb@50000 {
   94                                 status = "okay";
   95                         };
   96 
   97                         usb@51000 {
   98                                 status = "okay";
   99                         };
  100 
  101                         i2c@11000 {
  102                                 status = "okay";
  103                                 clock-frequency = <100000>;
  104                                 pca9505: pca9505@25 {
  105                                         compatible = "nxp,pca9505";
  106                                         gpio-controller;
  107                                         #gpio-cells = <2>;
  108                                         reg = <0x25>;
  109                                 };
  110                         };
  111                 };
  112         };
  113 };
  114 
  115 &pciec {
  116         status = "okay";
  117 
  118         /* Internal mini-PCIe connector */
  119         pcie@1,0 {
  120                 /* Port 0, Lane 0 */
  121                 status = "okay";
  122         };
  123 
  124         /* Connected on the PCB to a USB 3.0 XHCI controller */
  125         pcie@2,0 {
  126                 /* Port 1, Lane 0 */
  127                 status = "okay";
  128         };
  129 };
  130 
  131 &mdio {
  132         pinctrl-0 = <&mdio_pins>;
  133         pinctrl-names = "default";
  134         phy0: ethernet-phy@0 {
  135                 reg = <0>;
  136         };
  137 
  138         phy1: ethernet-phy@1 {
  139                 reg = <1>;
  140         };
  141 };
  142 
  143 &pinctrl {
  144         pwr_led_pin: pwr-led-pin {
  145                 marvell,pins = "mpp63";
  146                 marvell,function = "gpio";
  147         };
  148 
  149         stat_led_pins: stat-led-pins {
  150                 marvell,pins = "mpp64", "mpp65";
  151                 marvell,function = "gpio";
  152         };
  153 };
  154 
  155 &nand_controller {
  156         status = "okay";
  157 
  158         nand@0 {
  159                 reg = <0>;
  160                 label = "pxa3xx_nand-0";
  161                 nand-rb = <0>;
  162                 marvell,nand-keep-config;
  163                 nand-on-flash-bbt;
  164 
  165                 partitions {
  166                         compatible = "fixed-partitions";
  167                         #address-cells = <1>;
  168                         #size-cells = <1>;
  169 
  170                         partition@0 {
  171                                 label = "U-Boot";
  172                                 reg = <0 0x400000>;
  173                         };
  174                         partition@400000 {
  175                                 label = "Linux";
  176                                 reg = <0x400000 0x400000>;
  177                         };
  178                         partition@800000 {
  179                                 label = "Filesystem";
  180                                 reg = <0x800000 0x3f800000>;
  181                         };
  182                 };
  183         };
  184 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/armada-370-mirabox.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/armada-370-mirabox.dts