target/linux/ramips/dts/mt7621_linksys_e5600.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 = "linksys,e5600", "mediatek,mt7621-soc";
  10         model = "Linksys E5600";
  11
  12         aliases {
  13                 led-boot = &led_power;
  14                 led-failsafe = &led_power;
  15                 led-running = &led_power;
  16                 led-upgrade = &led_power;
  17         };
  18
  19         chosen {
  20                 bootargs = "console=ttyS0,115200";
  21         };
  22
  23         keys {
  24                 compatible = "gpio-keys";
  25
  26                 reset {
  27                         label = "reset";
  28                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  29                         linux,code = <KEY_RESTART>;
  30                 };
  31
  32                 wps {
  33                         label = "wps";
  34                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  35                         linux,code = <KEY_WPS_BUTTON>;
  36                 };
  37         };
  38
  39         leds {
  40                 compatible = "gpio-leds";
  41
  42                 wps {
  43                         label = "amber:wps";
  44                         gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
  45                 };
  46
  47                 led_power: power {
  48                         label = "blue:power";
  49                         gpios = <&gpio 10 GPIO_ACTIVE_HIGH>;
  50                         default-state = "on";
  51                 };
  52
  53                 wan_amber {
  54                         label = "amber:wan";
  55                         gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
  56                 };
  57
  58                 wan_blue {
  59                         label = "blue:wan";
  60                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
  61                 };
  62         };
  63 };
  64
  65 &nand {
  66         status = "okay";
  67
  68         partitions {
  69                 compatible = "fixed-partitions";
  70                 #address-cells = <1>;
  71                 #size-cells = <1>;
  72
  73                 partition@0 {
  74                         label = "boot";
  75                         reg = <0x0 0x80000>;
  76                         read-only;
  77                 };
  78
  79                 partition@80000 {
  80                         label = "u_env";
  81                         reg = <0x80000 0x40000>;
  82                         read-only;
  83                 };
  84
  85                 factory: partition@c0000 {
  86                         label = "factory";
  87                         reg = <0xc0000 0x40000>;
  88                         read-only;
  89
  90                         nvmem-layout {
  91                                 compatible = "fixed-layout";
  92                                 #address-cells = <1>;
  93                                 #size-cells = <1>;
  94
  95                                 eeprom_factory_0: eeprom@0 {
  96                                         reg = <0x0 0x400>;
  97                                 };
  98
  99                                 eeprom_factory_8000: eeprom@8000 {
 100                                         reg = <0x8000 0x4da8>;
 101                                 };
 102                         };
 103                 };
 104
 105                 partition@100000 {
 106                         label = "s_env";
 107                         reg = <0x100000 0x40000>;
 108                 };
 109
 110                 partition@140000 {
 111                         label = "devinfo";
 112                         reg = <0x140000 0x40000>;
 113                         read-only;
 114                 };
 115
 116                 partition@180000 {
 117                         label = "kernel";
 118                         reg = <0x180000 0x400000>;
 119                 };
 120
 121                 partition@580000 {
 122                         label = "ubi";
 123                         reg = <0x580000 0x1a00000>;
 124                 };
 125
 126                 partition@1f80000 {
 127                         label = "alt_firmware";
 128                         reg = <0x1f80000 0x1e00000>;
 129                 };
 130
 131                 partition@3d80000 {
 132                         label = "gdata";
 133                         reg = <0x3d80000 0x4200000>;
 134                 };
 135         };
 136 };
 137
 138 &state_default {
 139         gpio {
 140                 groups = "uart2", "uart3", "jtag";
 141                 function = "gpio";
 142         };
 143 };
 144
 145 &pcie {
 146         status = "okay";
 147 };
 148
 149 &pcie0 {
 150         mt76@0,0 {
 151                 compatible = "mediatek,mt76";
 152                 reg = <0x0000 0 0 0 0>;
 153                 nvmem-cells = <&eeprom_factory_0>;
 154                 nvmem-cell-names = "eeprom";
 155         };
 156 };
 157
 158 &pcie1 {
 159         mt76@0,0 {
 160                 compatible = "mediatek,mt76";
 161                 reg = <0x0000 0 0 0 0>;
 162                 nvmem-cells = <&eeprom_factory_8000>;
 163                 nvmem-cell-names = "eeprom";
 164         };
 165 };
 166
 167 &gmac1 {
 168         status = "okay";
 169         label = "wan";
 170         phy-handle = <&ethphy4>;
 171 };
 172
 173 &mdio {
 174         ethphy4: ethernet-phy@4 {
 175                 reg = <4>;
 176         };
 177 };
 178
 179 &switch0 {
 180         ports {
 181                 port@0 {
 182                         status = "okay";
 183                         label = "lan1";
 184                 };
 185
 186                 port@1 {
 187                         status = "okay";
 188                         label = "lan2";
 189                 };
 190
 191                 port@2 {
 192                         status = "okay";
 193                         label = "lan3";
 194                 };
 195
 196                 port@3 {
 197                         status = "okay";
 198                         label = "lan4";
 199                 };
 200         };
 201 };
 202
 203 &xhci {
 204         status = "disabled";
 205 };