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         aliases {
  13                 led-status = &led_power;
  14         };
  15
  16         memory@0 {
  17                 device_type = "memory";
  18                 reg = <0x0 0x4000000>;
  19         };
  20
  21         chosen {
  22                 bootargs = "console=ttyS0,57600";
  23         };
  24
  25         gpio-leds {
  26                 compatible = "gpio-leds";
  27
  28                 wifi {
  29                         label = "re6500:orange:wifi";
  30                         gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
  31                 };
  32
  33                 led_power: power {
  34                         label = "re6500:white:power";
  35                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  36                 };
  37         };
  38
  39         gpio-keys-polled {
  40                 compatible = "gpio-keys-polled";
  41                 #address-cells = <1>;
  42                 #size-cells = <0>;
  43                 poll-interval = <20>;
  44
  45                 wps {
  46                         label = "wps";
  47                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  48                         linux,code = <KEY_WPS_BUTTON>;
  49                 };
  50
  51                 reset {
  52                         label = "reset";
  53                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  54                         linux,code = <KEY_RESTART>;
  55                 };
  56         };
  57 };
  58
  59 &spi0 {
  60         status = "okay";
  61
  62         m25p80@0 {
  63                 #address-cells = <1>;
  64                 #size-cells = <1>;
  65                 compatible = "jedec,spi-nor";
  66                 reg = <0>;
  67                 spi-max-frequency = <10000000>;
  68                 m25p,chunked-io = <32>;
  69
  70                 partition@0 {
  71                         label = "u-boot";
  72                         reg = <0x0 0x30000>;
  73                         read-only;
  74                 };
  75
  76                 partition@30000 {
  77                         label = "u-boot-env";
  78                         reg = <0x30000 0x10000>;
  79                         read-only;
  80                 };
  81
  82                 factory: partition@40000 {
  83                         label = "factory";
  84                         reg = <0x40000 0x10000>;
  85                         read-only;
  86                 };
  87
  88                 partition@50000 {
  89                         label = "firmware";
  90                         reg = <0x50000 0x7b0000>;
  91                 };
  92         };
  93 };
  94
  95 &pinctrl {
  96         state_default: pinctrl0 {
  97                 gpio {
  98                         ralink,group = "i2c", "uart2", "uart3", "rgmii2";
  99                         ralink,function = "gpio";
 100                 };
 101         };
 102 };
 103
 104 &pcie {
 105         status = "okay";
 106
 107         pcie0 {
 108                 mt76@0,0 {
 109                         reg = <0x0000 0 0 0 0>;
 110                         device_type = "pci";
 111                         mediatek,mtd-eeprom = <&factory 0x0000>;
 112                         ieee80211-freq-limit = <5000000 6000000>;
 113                 };
 114         };
 115
 116         pcie1 {
 117                 mt76@1,0 {
 118                         reg = <0x0000 0 0 0 0>;
 119                         device_type = "pci";
 120                         mediatek,mtd-eeprom = <&factory 0x8000>;
 121                         ieee80211-freq-limit = <2400000 2500000>;
 122                 };
 123         };
 124 };
 125
 126 &ethernet {
 127         mtd-mac-address = <&factory 0x2e>;
 128 };
 129
 130 &xhci {
 131         status = "disabled";
 132 };