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
  80                         partition@50000 {
  81                                 compatible = "denx,uimage";
  82                                 label = "firmware";
  83                                 reg = <0x50000 0xfb0000>;
  84                         };
  85                 };
  86         };
  87 };
  88
  89 &pcie {
  90         status = "okay";
  91 };
  92
  93 &pcie0 {
  94         mt76@0,0 {
  95                 reg = <0x0000 0 0 0 0>;
  96                 mediatek,mtd-eeprom = <&factory 0x8000>;
  97                 ieee80211-freq-limit = <5000000 6000000>;
  98         };
  99 };
 100
 101 &pcie1 {
 102         mt76@0,0 {
 103                 reg = <0x0000 0 0 0 0>;
 104                 mediatek,mtd-eeprom = <&factory 0x0000>;
 105         };
 106 };
 107
 108 &gmac0 {
 109         nvmem-cells = <&macaddr_factory_e000>;
 110         nvmem-cell-names = "mac-address";
 111 };
 112
 113 &gmac1 {
 114         status = "okay";
 115         label = "wan";
 116         phy-handle = <&ethphy4>;
 117
 118         nvmem-cells = <&macaddr_factory_e006>;
 119         nvmem-cell-names = "mac-address";
 120 };
 121
 122 &mdio {
 123         ethphy4: ethernet-phy@4 {
 124                 reg = <4>;
 125         };
 126 };
 127
 128 &switch0 {
 129         ports {
 130                 port@0 {
 131                         status = "okay";
 132                         label = "lan1";
 133                 };
 134
 135                 port@1 {
 136                         status = "okay";
 137                         label = "lan2";
 138                 };
 139
 140                 port@2 {
 141                         status = "okay";
 142                         label = "lan3";
 143                 };
 144
 145                 port@3 {
 146                         status = "okay";
 147                         label = "lan4";
 148                 };
 149         };
 150 };
 151
 152 &state_default {
 153         gpio {
 154                 groups = "sdhci";
 155                 function = "gpio";
 156         };
 157 };
 158
 159 &factory {
 160         compatible = "nvmem-cells";
 161         #address-cells = <1>;
 162         #size-cells = <1>;
 163
 164         macaddr_factory_e000: macaddr@e000 {
 165                 reg = <0xe000 0x6>;
 166         };
 167
 168         macaddr_factory_e006: macaddr@e006 {
 169                 reg = <0xe006 0x6>;
 170         };
 171 };