target/linux/ramips/dts/mt7621_afoundry_ew1200.dts

   1 #include "mt7621.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5 #include <dt-bindings/leds/common.h>
   6
   7 / {
   8         compatible = "afoundry,ew1200", "mediatek,mt7621-soc";
   9         model = "EW1200";
  10
  11         aliases {
  12                 led-boot = &led_run;
  13                 led-failsafe = &led_run;
  14                 led-running = &led_run;
  15                 led-upgrade = &led_run;
  16         };
  17
  18         keys {
  19                 compatible = "gpio-keys";
  20
  21                 reset {
  22                         label = "reset";
  23                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  24                         linux,code = <KEY_RESTART>;
  25                 };
  26         };
  27
  28         leds {
  29                 compatible = "gpio-leds";
  30
  31                 led_run: run {
  32                         label = "green:run";
  33                         gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
  34                 };
  35
  36                 usb {
  37                         function = LED_FUNCTION_USB;
  38                         color = <LED_COLOR_ID_GREEN>;
  39                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  40                         trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
  41                         linux,default-trigger = "usbport";
  42                 };
  43         };
  44 };
  45
  46 &sdhci {
  47         status = "okay";
  48 };
  49
  50 &spi0 {
  51         status = "okay";
  52
  53         flash@0 {
  54                 compatible = "jedec,spi-nor";
  55                 reg = <0>;
  56                 spi-max-frequency = <10000000>;
  57
  58                 partitions {
  59                         compatible = "fixed-partitions";
  60                         #address-cells = <1>;
  61                         #size-cells = <1>;
  62
  63                         partition@0 {
  64                                 label = "u-boot";
  65                                 reg = <0x0 0x30000>;
  66                                 read-only;
  67                         };
  68
  69                         partition@30000 {
  70                                 label = "u-boot-env";
  71                                 reg = <0x30000 0x10000>;
  72                                 read-only;
  73                         };
  74
  75                         factory: partition@40000 {
  76                                 label = "factory";
  77                                 reg = <0x40000 0x10000>;
  78                                 read-only;
  79
  80                                 nvmem-layout {
  81                                         compatible = "fixed-layout";
  82                                         #address-cells = <1>;
  83                                         #size-cells = <1>;
  84
  85                                         eeprom_factory_0: eeprom@0 {
  86                                                 reg = <0x0 0x400>;
  87                                         };
  88
  89                                         eeprom_factory_8000: eeprom@8000 {
  90                                                 reg = <0x8000 0x200>;
  91                                         };
  92
  93                                         macaddr_factory_e000: macaddr@e000 {
  94                                                 compatible = "mac-base";
  95                                                 reg = <0xe000 0x6>;
  96                                                 #nvmem-cell-cells = <1>;
  97                                         };
  98                                 };
  99                         };
 100
 101                         partition@50000 {
 102                                 compatible = "denx,uimage";
 103                                 label = "firmware";
 104                                 reg = <0x50000 0xfb0000>;
 105                         };
 106                 };
 107         };
 108 };
 109
 110 &pcie {
 111         status = "okay";
 112 };
 113
 114 &pcie0 {
 115         wifi@0,0 {
 116                 compatible = "mediatek,mt76";
 117                 reg = <0x0000 0 0 0 0>;
 118                 nvmem-cells = <&eeprom_factory_8000>;
 119                 nvmem-cell-names = "eeprom";
 120                 ieee80211-freq-limit = <5000000 6000000>;
 121
 122                 led {
 123                         led-sources = <2>;
 124                         led-active-low;
 125                 };
 126         };
 127 };
 128
 129 &pcie1 {
 130         wifi@0,0 {
 131                 compatible = "mediatek,mt76";
 132                 reg = <0x0000 0 0 0 0>;
 133                 nvmem-cells = <&eeprom_factory_0>;
 134                 nvmem-cell-names = "eeprom";
 135                 ieee80211-freq-limit = <2400000 2500000>;
 136
 137                 led {
 138                         led-sources = <0>;
 139                         led-active-low;
 140                 };
 141         };
 142 };
 143
 144 &gmac0 {
 145         nvmem-cells = <&macaddr_factory_e000 0>;
 146         nvmem-cell-names = "mac-address";
 147 };
 148
 149 &gmac1 {
 150         status = "okay";
 151         label = "wan";
 152         phy-handle = <&ethphy4>;
 153
 154         nvmem-cells = <&macaddr_factory_e000 1>;
 155         nvmem-cell-names = "mac-address";
 156 };
 157
 158 &mdio {
 159         ethphy4: ethernet-phy@4 {
 160                 reg = <4>;
 161         };
 162 };
 163
 164 &switch0 {
 165         ports {
 166                 port@0 {
 167                         status = "okay";
 168                         label = "lan1";
 169                 };
 170
 171                 port@1 {
 172                         status = "okay";
 173                         label = "lan2";
 174                 };
 175
 176                 port@2 {
 177                         status = "okay";
 178                         label = "lan3";
 179                 };
 180
 181                 port@3 {
 182                         status = "okay";
 183                         label = "lan4";
 184                 };
 185         };
 186 };
 187
 188 &state_default {
 189         gpio {
 190                 groups = "i2c", "uart3", "wdt";
 191                 function = "gpio";
 192         };
 193 };