target/linux/ramips/dts/RE6500.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "linksys,re6500", "mediatek,mt7621-soc";
  10         model = "Linksys RE6500";
  11
  12         memory@0 {
  13                 device_type = "memory";
  14                 reg = <0x0 0x4000000>;
  15         };
  16
  17         chosen {
  18                 bootargs = "console=ttyS0,57600";
  19         };
  20
  21         gpio-leds {
  22                 compatible = "gpio-leds";
  23
  24                 wifi {
  25                         label = "re6500:orange:wifi";
  26                         gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
  27                 };
  28
  29                 power {
  30                         label = "re6500:white:power";
  31                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  32                 };
  33         };
  34
  35         gpio-keys-polled {
  36                 compatible = "gpio-keys-polled";
  37                 #address-cells = <1>;
  38                 #size-cells = <0>;
  39                 poll-interval = <20>;
  40
  41                 wps {
  42                         label = "wps";
  43                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  44                         linux,code = <KEY_WPS_BUTTON>;
  45                 };
  46
  47                 reset {
  48                         label = "reset";
  49                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  50                         linux,code = <KEY_RESTART>;
  51                 };
  52         };
  53 };
  54
  55 &spi0 {
  56         status = "okay";
  57
  58         m25p80@0 {
  59                 #address-cells = <1>;
  60                 #size-cells = <1>;
  61                 compatible = "jedec,spi-nor";
  62                 reg = <0>;
  63                 spi-max-frequency = <10000000>;
  64                 m25p,chunked-io = <32>;
  65
  66                 partition@0 {
  67                         label = "u-boot";
  68                         reg = <0x0 0x30000>;
  69                         read-only;
  70                 };
  71
  72                 partition@30000 {
  73                         label = "u-boot-env";
  74                         reg = <0x30000 0x10000>;
  75                         read-only;
  76                 };
  77
  78                 factory: partition@40000 {
  79                         label = "factory";
  80                         reg = <0x40000 0x10000>;
  81                         read-only;
  82                 };
  83
  84                 partition@50000 {
  85                         label = "firmware";
  86                         reg = <0x50000 0x7b0000>;
  87                 };
  88         };
  89 };
  90
  91 &pinctrl {
  92         state_default: pinctrl0 {
  93                 gpio {
  94                         ralink,group = "i2c", "uart2", "uart3", "rgmii2";
  95                         ralink,function = "gpio";
  96                 };
  97         };
  98 };
  99
 100 &pcie {
 101         status = "okay";
 102
 103         pcie0 {
 104                 mt76@0,0 {
 105                         reg = <0x0000 0 0 0 0>;
 106                         device_type = "pci";
 107                         mediatek,mtd-eeprom = <&factory 0x0000>;
 108                         ieee80211-freq-limit = <5000000 6000000>;
 109                 };
 110         };
 111
 112         pcie1 {
 113                 mt76@1,0 {
 114                         reg = <0x0000 0 0 0 0>;
 115                         device_type = "pci";
 116                         mediatek,mtd-eeprom = <&factory 0x8000>;
 117                         ieee80211-freq-limit = <2400000 2500000>;
 118                 };
 119         };
 120 };
 121
 122 &ethernet {
 123         mtd-mac-address = <&factory 0x2e>;
 124 };
 125
 126 &xhci {
 127         status = "disabled";
 128 };