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                                 label = "factory";
  93                                 reg = <0x40000 0x10000>;
  94                                 read-only;
  95
  96                                 nvmem-layout {
  97                                         compatible = "fixed-layout";
  98                                         #address-cells = <1>;
  99                                         #size-cells = <1>;
 100
 101                                         eeprom_factory_0: eeprom@0 {
 102                                                 reg = <0x0 0x400>;
 103                                         };
 104
 105                                         macaddr_factory_4: macaddr@4 {
 106                                                 compatible = "mac-base";
 107                                                 reg = <0x4 0x6>;
 108                                                 #nvmem-cell-cells = <1>;
 109                                         };
 110                                 };
 111                         };
 112
 113                         partition@50000 {
 114                                 label = "iNIC_rf";
 115                                 reg = <0x50000 0x10000>;
 116                                 read-only;
 117                         };
 118
 119                         partition@60000 {
 120                                 compatible = "denx,uimage";
 121                                 label = "firmware";
 122                                 reg = <0x60000 0x770000>;
 123                         };
 124
 125                         partition@7d0000 {
 126                                 label = "Key";
 127                                 reg = <0x7d0000 0x10000>;
 128                                 read-only;
 129                         };
 130
 131                         partition@7e0000 {
 132                                 label = "backup";
 133                                 reg = <0x7e0000 0x10000>;
 134                                 read-only;
 135                         };
 136
 137                         partition@7f0000 {
 138                                 label = "storage";
 139                                 reg = <0x7f0000 0x10000>;
 140                                 read-only;
 141                         };
 142                 };
 143         };
 144 };
 145
 146 &gmac0 {
 147         nvmem-cells = <&macaddr_factory_4 0>;
 148         nvmem-cell-names = "mac-address";
 149 };
 150
 151 &gmac1 {
 152         status = "okay";
 153         label = "wan";
 154         phy-handle = <&ethphy0>;
 155
 156         nvmem-cells = <&macaddr_factory_4 1>;
 157         nvmem-cell-names = "mac-address";
 158 };
 159
 160 &mdio {
 161         ethphy0: ethernet-phy@0 {
 162                 reg = <0>;
 163         };
 164 };
 165
 166 &switch0 {
 167         ports {
 168                 port@1 {
 169                         status = "okay";
 170                         label = "lan4";
 171                 };
 172
 173                 port@2 {
 174                         status = "okay";
 175                         label = "lan3";
 176                 };
 177
 178                 port@3 {
 179                         status = "okay";
 180                         label = "lan2";
 181                 };
 182
 183                 port@4 {
 184                         status = "okay";
 185                         label = "lan1";
 186                 };
 187         };
 188 };
 189
 190 &state_default {
 191         gpio {
 192                 groups = "uart2", "uart3", "jtag";
 193                 function = "gpio";
 194         };
 195 };
 196
 197 &pcie {
 198         status = "okay";
 199 };
 200
 201 &pcie0 {
 202         mt76@0,0 {
 203                 reg = <0x0000 0 0 0 0>;
 204                 nvmem-cells = <&eeprom_factory_0>;
 205                 nvmem-cell-names = "eeprom";
 206         };
 207 };
 208
 209 &xhci {
 210         status = "disabled";
 211 };