target/linux/ramips/dts/mt7621_samknows_whitebox-v8.dts

   1 #include "mt7621.dtsi"
   2
   3 #include <dt-bindings/input/input.h>
   4 #include <dt-bindings/gpio/gpio.h>
   5
   6 / {
   7         compatible = "samknows,whitebox-v8", "mediatek,mt7621-soc";
   8         model = "SamKnows Whitebox 8";
   9
  10         aliases {
  11                 led-boot = &led_wps;
  12                 led-failsafe = &led_wps;
  13                 led-running = &led_wps;
  14                 led-upgrade = &led_wps;
  15         };
  16
  17         leds {
  18                 compatible = "gpio-leds";
  19
  20                 led_wps: wps {
  21                         label = "green:wps";
  22                         gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 usb {
  26                         label = "green:usb";
  27                         gpios = <&gpio 47 GPIO_ACTIVE_LOW>;
  28                         trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
  29                         linux,default-trigger = "usbport";
  30                 };
  31         };
  32
  33         keys {
  34                 compatible = "gpio-keys";
  35
  36                 wps {
  37                         label = "wps";
  38                         gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
  39                         linux,code = <KEY_WPS_BUTTON>;
  40                 };
  41
  42                 reset {
  43                         label = "reset";
  44                         gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
  45                         linux,code = <KEY_RESTART>;
  46                 };
  47         };
  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                         };
  73
  74                         factory: partition@40000 {
  75                                 label = "factory";
  76                                 reg = <0x40000 0x10000>;
  77                                 read-only;
  78
  79                                 nvmem-layout {
  80                                         compatible = "fixed-layout";
  81                                         #address-cells = <1>;
  82                                         #size-cells = <1>;
  83
  84                                         eeprom_factory_0: eeprom@0 {
  85                                                 reg = <0x0 0x400>;
  86                                         };
  87
  88                                         eeprom_factory_8000: eeprom@8000 {
  89                                                 reg = <0x8000 0x200>;
  90                                         };
  91
  92                                         macaddr_factory_e000: macaddr@e000 {
  93                                                 reg = <0xe000 0x6>;
  94                                         };
  95
  96                                         macaddr_factory_e006: macaddr@e006 {
  97                                                 reg = <0xe006 0x6>;
  98                                         };
  99                                 };
 100                         };
 101
 102                         partition@50000 {
 103                                 compatible = "denx,uimage";
 104                                 label = "firmware";
 105                                 reg = <0x50000 0xfb0000>;
 106                         };
 107                 };
 108         };
 109 };
 110
 111 &pcie {
 112         status = "okay";
 113 };
 114
 115 &pcie0 {
 116         mt76@0,0 {
 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 };
 123
 124 &pcie1 {
 125         mt76@0,0 {
 126                 reg = <0x0000 0 0 0 0>;
 127                 nvmem-cells = <&eeprom_factory_0>;
 128                 nvmem-cell-names = "eeprom";
 129         };
 130 };
 131
 132 &gmac0 {
 133         nvmem-cells = <&macaddr_factory_e000>;
 134         nvmem-cell-names = "mac-address";
 135 };
 136
 137 &gmac1 {
 138         status = "okay";
 139         label = "wan";
 140         phy-handle = <&ethphy4>;
 141
 142         nvmem-cells = <&macaddr_factory_e006>;
 143         nvmem-cell-names = "mac-address";
 144 };
 145
 146 &mdio {
 147         ethphy4: ethernet-phy@4 {
 148                 reg = <4>;
 149         };
 150 };
 151
 152 &switch0 {
 153         ports {
 154                 port@0 {
 155                         status = "okay";
 156                         label = "lan1";
 157                 };
 158
 159                 port@1 {
 160                         status = "okay";
 161                         label = "lan2";
 162                 };
 163
 164                 port@2 {
 165                         status = "okay";
 166                         label = "lan3";
 167                 };
 168
 169                 port@3 {
 170                         status = "okay";
 171                         label = "lan4";
 172                 };
 173         };
 174 };
 175
 176 &state_default {
 177         gpio {
 178                 groups = "sdhci";
 179                 function = "gpio";
 180         };
 181 };