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