target/linux/ramips/dts/mt7621_totolink_x5000r.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "totolink,x5000r", "mediatek,mt7621-soc";
  10         model = "TOTOLINK X5000R";
  11
  12         aliases {
  13                 led-boot = &led_sys;
  14                 led-failsafe = &led_sys;
  15                 led-running = &led_sys;
  16                 led-upgrade = &led_sys;
  17                 label-mac-device = &gmac0;
  18         };
  19
  20         chosen {
  21                 stdout-path = "serial0:115200n8";
  22                 bootargs = "console=ttyS0,115200n8";
  23         };
  24
  25         leds {
  26                 compatible = "gpio-leds";
  27
  28                 led_sys: sys {
  29                         label = "blue:sys";
  30                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  31                 };
  32         };
  33
  34         keys {
  35                 compatible = "gpio-keys";
  36
  37                 reset {
  38                         label = "reset";
  39                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  40                         debounce-interval = <60>;
  41                         linux,code = <KEY_RESTART>;
  42                 };
  43         };
  44 };
  45
  46 &spi0 {
  47         status = "okay";
  48
  49         flash@0 {
  50                 compatible = "jedec,spi-nor";
  51                 reg = <0>;
  52                 spi-max-frequency = <50000000>;
  53                 m25p,fast-read;
  54
  55                 partitions {
  56                         compatible = "fixed-partitions";
  57                         #address-cells = <1>;
  58                         #size-cells = <1>;
  59
  60                         partition@0 {
  61                                 label = "u-boot";
  62                                 reg = <0x0 0x30000>;
  63                                 read-only;
  64                         };
  65
  66                         partition@30000 {
  67                                 label = "u-boot-env";
  68                                 reg = <0x30000 0x10000>;
  69                                 read-only;
  70                         };
  71
  72                         factory: partition@40000 {
  73                                 label = "factory";
  74                                 reg = <0x40000 0x10000>;
  75                                 read-only;
  76                         };
  77
  78                         partition@50000 {
  79                                 compatible = "denx,uimage";
  80                                 label = "firmware";
  81                                 reg = <0x50000 0xfb0000>;
  82                         };
  83                 };
  84         };
  85 };
  86
  87 &pcie {
  88         status = "okay";
  89 };
  90
  91 &pcie1 {
  92         wifi@0,0 {
  93                 compatible = "mediatek,mt76";
  94                 reg = <0x0000 0 0 0 0>;
  95                 mediatek,mtd-eeprom = <&factory 0x0000>;
  96         };
  97 };
  98
  99 &gmac0 {
 100         nvmem-cells = <&macaddr_factory_e000>;
 101         nvmem-cell-names = "mac-address";
 102 };
 103
 104 &switch0 {
 105         ports {
 106                 port@0 {
 107                         status = "okay";
 108                         label = "lan1";
 109                 };
 110
 111                 port@1 {
 112                         status = "okay";
 113                         label = "lan2";
 114                 };
 115
 116                 port@2 {
 117                         status = "okay";
 118                         label = "lan3";
 119                 };
 120
 121                 port@3 {
 122                         status = "okay";
 123                         label = "lan4";
 124                 };
 125
 126                 port@4 {
 127                         status = "okay";
 128                         label = "wan";
 129                         nvmem-cells = <&macaddr_factory_e006>;
 130                         nvmem-cell-names = "mac-address";
 131                 };
 132         };
 133 };
 134
 135 &state_default {
 136         gpio {
 137                 groups = "i2c", "wdt";
 138                 function = "gpio";
 139         };
 140 };
 141
 142 &factory {
 143         compatible = "nvmem-cells";
 144         #address-cells = <1>;
 145         #size-cells = <1>;
 146
 147         macaddr_factory_e000: macaddr@e000 {
 148                 reg = <0xe000 0x6>;
 149         };
 150
 151         macaddr_factory_e006: macaddr@e006 {
 152                 reg = <0xe006 0x6>;
 153         };
 154 };