armada-370-netgear-rn102.dts

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    1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
    2 /*
    3  * Device Tree file for NETGEAR ReadyNAS 102
    4  *
    5  * Copyright (C) 2013, Arnaud EBALARD <arno@natisbad.org>
    6  */
    7 
    8 /dts-v1/;
    9 
   10 #include <dt-bindings/input/input.h>
   11 #include <dt-bindings/gpio/gpio.h>
   12 #include "armada-370.dtsi"
   13 
   14 / {
   15         model = "NETGEAR ReadyNAS 102";
   16         compatible = "netgear,readynas-102", "marvell,armada370", "marvell,armada-370-xp";
   17 
   18         chosen {
   19                 stdout-path = "serial0:115200n8";
   20         };
   21 
   22         memory@0 {
   23                 device_type = "memory";
   24                 reg = <0x00000000 0x20000000>; /* 512 MB */
   25         };
   26 
   27         soc {
   28                 ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000
   29                           MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000
   30                           MBUS_ID(0x09, 0x01) 0 0xf1100000 0x10000>;
   31 
   32                 internal-regs {
   33 
   34                         /* RTC is provided by Intersil ISL12057 I2C RTC chip */
   35                         rtc@10300 {
   36                                 status = "disabled";
   37                         };
   38 
   39                         serial@12000 {
   40                                 status = "okay";
   41                         };
   42 
   43                         /* eSATA interface */
   44                         sata@a0000 {
   45                                 nr-ports = <1>;
   46                                 status = "okay";
   47                         };
   48 
   49                         ethernet@74000 {
   50                                 pinctrl-0 = <&ge1_rgmii_pins>;
   51                                 pinctrl-names = "default";
   52                                 status = "okay";
   53                                 phy = <&phy0>;
   54                                 phy-mode = "rgmii-id";
   55                         };
   56 
   57                         usb@50000 {
   58                                 status = "okay";
   59                         };
   60 
   61                         i2c@11000 {
   62                                 clock-frequency = <100000>;
   63 
   64                                 pinctrl-0 = <&i2c0_pins>;
   65                                 pinctrl-names = "default";
   66 
   67                                 status = "okay";
   68 
   69                                 isl12057: rtc@68 {
   70                                         compatible = "isil,isl12057";
   71                                         reg = <0x68>;
   72                                         wakeup-source;
   73                                 };
   74 
   75                                 g762: g762@3e {
   76                                         compatible = "gmt,g762";
   77                                         reg = <0x3e>;
   78                                         clocks = <&g762_clk>; /* input clock */
   79                                         fan_gear_mode = <0>;
   80                                         fan_startv = <1>;
   81                                         pwm_polarity = <0>;
   82                                 };
   83                         };
   84                 };
   85         };
   86 
   87         clocks {
   88                g762_clk: g762-oscillator {
   89                          compatible = "fixed-clock";
   90                          #clock-cells = <0>;
   91                          clock-frequency = <8192>;
   92                };
   93         };
   94 
   95         gpio-leds {
   96                 compatible = "gpio-leds";
   97                 pinctrl-0 = <&power_led_pin
   98                              &sata1_led_pin
   99                              &sata2_led_pin
  100                              &backup_led_pin>;
  101                 pinctrl-names = "default";
  102 
  103                 blue-power-led {
  104                         label = "rn102:blue:pwr";
  105                         gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
  106                         default-state = "keep";
  107                 };
  108 
  109                 blue-sata1-led {
  110                         label = "rn102:blue:sata1";
  111                         gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
  112                         default-state = "on";
  113                 };
  114 
  115                 blue-sata2-led {
  116                         label = "rn102:blue:sata2";
  117                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  118                         default-state = "on";
  119                 };
  120 
  121                 blue-backup-led {
  122                         label = "rn102:blue:backup";
  123                         gpios = <&gpio1 24 GPIO_ACTIVE_LOW>;
  124                         default-state = "on";
  125                 };
  126         };
  127 
  128         gpio-keys {
  129                 compatible = "gpio-keys";
  130                 pinctrl-0 = <&power_button_pin
  131                              &reset_button_pin
  132                              &backup_button_pin>;
  133                 pinctrl-names = "default";
  134 
  135                 power-button {
  136                         label = "Power Button";
  137                         linux,code = <KEY_POWER>;
  138                         gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>;
  139                 };
  140 
  141                 reset-button {
  142                         label = "Reset Button";
  143                         linux,code = <KEY_RESTART>;
  144                         gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
  145                 };
  146 
  147                 backup-button {
  148                         label = "Backup Button";
  149                         linux,code = <KEY_COPY>;
  150                         gpios = <&gpio1 26 GPIO_ACTIVE_LOW>;
  151                 };
  152         };
  153 
  154         gpio-poweroff {
  155                 compatible = "gpio-poweroff";
  156                 pinctrl-0 = <&poweroff>;
  157                 pinctrl-names = "default";
  158                 gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  159         };
  160 };
  161 
  162 &pciec {
  163         status = "okay";
  164 
  165         /* Connected to Marvell 88SE9170 SATA controller */
  166         pcie@1,0 {
  167                 /* Port 0, Lane 0 */
  168                 status = "okay";
  169         };
  170 
  171         /* Connected to FL1009 USB 3.0 controller */
  172         pcie@2,0 {
  173                 /* Port 1, Lane 0 */
  174                 status = "okay";
  175         };
  176 };
  177 
  178 &mdio {
  179         pinctrl-0 = <&mdio_pins>;
  180         pinctrl-names = "default";
  181         phy0: ethernet-phy@0 { /* Marvell 88E1318 */
  182                 reg = <0>;
  183         };
  184 };
  185 
  186 &pinctrl {
  187         power_led_pin: power-led-pin {
  188                 marvell,pins = "mpp57";
  189                 marvell,function = "gpio";
  190         };
  191 
  192         sata1_led_pin: sata1-led-pin {
  193                 marvell,pins = "mpp15";
  194                 marvell,function = "gpio";
  195         };
  196 
  197         sata2_led_pin: sata2-led-pin {
  198                 marvell,pins = "mpp14";
  199                 marvell,function = "gpio";
  200         };
  201 
  202         backup_led_pin: backup-led-pin {
  203                 marvell,pins = "mpp56";
  204                 marvell,function = "gpio";
  205         };
  206 
  207         backup_button_pin: backup-button-pin {
  208                 marvell,pins = "mpp58";
  209                 marvell,function = "gpio";
  210         };
  211 
  212         power_button_pin: power-button-pin {
  213                 marvell,pins = "mpp62";
  214                 marvell,function = "gpio";
  215         };
  216 
  217         reset_button_pin: reset-button-pin {
  218                 marvell,pins = "mpp6";
  219                 marvell,function = "gpio";
  220         };
  221 
  222         poweroff: poweroff {
  223                 marvell,pins = "mpp8";
  224                 marvell,function = "gpio";
  225         };
  226 };
  227 
  228 &nand_controller {
  229         status = "okay";
  230 
  231         nand@0 {
  232                 reg = <0>;
  233                 label = "pxa3xx_nand-0";
  234                 nand-rb = <0>;
  235                 marvell,nand-keep-config;
  236                 nand-on-flash-bbt;
  237 
  238                 /* Use Hardware BCH ECC */
  239                 nand-ecc-strength = <4>;
  240                 nand-ecc-step-size = <512>;
  241 
  242                 partitions {
  243                         compatible = "fixed-partitions";
  244                         #address-cells = <1>;
  245                         #size-cells = <1>;
  246 
  247                         partition@0 {
  248                                 label = "u-boot";
  249                                 reg = <0x0000000 0x180000>;  /* 1.5MB */
  250                                 read-only;
  251                         };
  252 
  253                         partition@180000 {
  254                                 label = "u-boot-env";
  255                                 reg = <0x180000 0x20000>;    /* 128KB */
  256                                 read-only;
  257                         };
  258 
  259                         partition@200000 {
  260                                 label = "uImage";
  261                                 reg = <0x0200000 0x600000>;    /* 6MB */
  262                         };
  263 
  264                         partition@800000 {
  265                                 label = "minirootfs";
  266                                 reg = <0x0800000 0x400000>;    /* 4MB */
  267                         };
  268 
  269                         /* Last MB is for the BBT, i.e. not writable */
  270                         partition@c00000 {
  271                                 label = "ubifs";
  272                                 reg = <0x0c00000 0x7400000>; /* 116MB */
  273                         };
  274                 };
  275         };
  276 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/armada-370-netgear-rn102.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/armada-370-netgear-rn102.dts