target/linux/ramips/dts/mt7621_iodata_wn-gx300gr.dts

   1 #include "mt7621.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "iodata,wn-gx300gr", "mediatek,mt7621-soc";
   8         model = "I-O DATA WN-GX300GR";
   9
  10         aliases {
  11                 led-boot = &led_power;
  12                 led-failsafe = &led_power;
  13                 led-running = &led_power;
  14                 led-upgrade = &led_power;
  15         };
  16
  17         chosen {
  18                 bootargs = "console=ttyS0,115200";
  19         };
  20
  21         leds {
  22                 compatible = "gpio-leds";
  23
  24                 led_power: power {
  25                         label = "green:power";
  26                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  27                 };
  28
  29                 wps {
  30                         label = "green:wps";
  31                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  32                 };
  33         };
  34
  35         keys {
  36                 compatible = "gpio-keys";
  37
  38                 reset {
  39                         label = "reset";
  40                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
  41                         linux,code = <KEY_RESTART>;
  42                 };
  43
  44                 wps {
  45                         label = "wps";
  46                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  47                         linux,code = <KEY_WPS_BUTTON>;
  48                 };
  49
  50                 auto {
  51                         label = "auto";
  52                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  53                         linux,code = <BTN_0>;
  54                         linux,input-type = <EV_SW>;
  55                 };
  56
  57                 custom {
  58                         label = "custom";
  59                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  60                         linux,code = <BTN_0>;
  61                         linux,input-type = <EV_SW>;
  62                 };
  63         };
  64 };
  65
  66 &spi0 {
  67         status = "okay";
  68
  69         flash@0 {
  70                 compatible = "jedec,spi-nor";
  71                 reg = <0>;
  72                 spi-max-frequency = <10000000>;
  73
  74                 partitions {
  75                         compatible = "fixed-partitions";
  76                         #address-cells = <1>;
  77                         #size-cells = <1>;
  78
  79                         partition@0 {
  80                                 label = "Bootloader";
  81                                 reg = <0x0 0x30000>;
  82                                 read-only;
  83                         };
  84
  85                         partition@30000 {
  86                                 label = "Config";
  87                                 reg = <0x30000 0x10000>;
  88                                 read-only;
  89                         };
  90
  91                         factory: partition@40000 {
  92                                 compatible = "nvmem-cells";
  93                                 label = "factory";
  94                                 reg = <0x40000 0x10000>;
  95                                 #address-cells = <1>;
  96                                 #size-cells = <1>;
  97                                 read-only;
  98
  99                                 eeprom_factory_0: eeprom@0 {
 100                                         reg = <0x0 0x400>;
 101                                 };
 102
 103                                 macaddr_factory_4: macaddr@4 {
 104                                         reg = <0x4 0x6>;
 105                                 };
 106                         };
 107
 108                         partition@50000 {
 109                                 label = "iNIC_rf";
 110                                 reg = <0x50000 0x10000>;
 111                                 read-only;
 112                         };
 113
 114                         partition@60000 {
 115                                 compatible = "denx,uimage";
 116                                 label = "firmware";
 117                                 reg = <0x60000 0x770000>;
 118                         };
 119
 120                         partition@7d0000 {
 121                                 label = "Key";
 122                                 reg = <0x7d0000 0x10000>;
 123                                 read-only;
 124                         };
 125
 126                         partition@7e0000 {
 127                                 label = "backup";
 128                                 reg = <0x7e0000 0x10000>;
 129                                 read-only;
 130                         };
 131
 132                         partition@7f0000 {
 133                                 label = "storage";
 134                                 reg = <0x7f0000 0x10000>;
 135                                 read-only;
 136                         };
 137                 };
 138         };
 139 };
 140
 141 &gmac0 {
 142         nvmem-cells = <&macaddr_factory_4>;
 143         nvmem-cell-names = "mac-address";
 144 };
 145
 146 &gmac1 {
 147         status = "okay";
 148         label = "wan";
 149         phy-handle = <&ethphy0>;
 150
 151         nvmem-cells = <&macaddr_factory_4>;
 152         nvmem-cell-names = "mac-address";
 153         mac-address-increment = <1>;
 154 };
 155
 156 &mdio {
 157         ethphy0: ethernet-phy@0 {
 158                 reg = <0>;
 159         };
 160 };
 161
 162 &switch0 {
 163         ports {
 164                 port@1 {
 165                         status = "okay";
 166                         label = "lan4";
 167                 };
 168
 169                 port@2 {
 170                         status = "okay";
 171                         label = "lan3";
 172                 };
 173
 174                 port@3 {
 175                         status = "okay";
 176                         label = "lan2";
 177                 };
 178
 179                 port@4 {
 180                         status = "okay";
 181                         label = "lan1";
 182                 };
 183         };
 184 };
 185
 186 &state_default {
 187         gpio {
 188                 groups = "uart2", "uart3", "jtag";
 189                 function = "gpio";
 190         };
 191 };
 192
 193 &pcie {
 194         status = "okay";
 195 };
 196
 197 &pcie0 {
 198         mt76@0,0 {
 199                 reg = <0x0000 0 0 0 0>;
 200                 nvmem-cells = <&eeprom_factory_0>;
 201                 nvmem-cell-names = "eeprom";
 202         };
 203 };
 204
 205 &xhci {
 206         status = "disabled";
 207 };