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                 poll-interval = <20>;
  42
  43                 wps {
  44                         label = "wps";
  45                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  46                         linux,code = <KEY_WPS_BUTTON>;
  47                 };
  48
  49                 reset {
  50                         label = "reset";
  51                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  52                         linux,code = <KEY_RESTART>;
  53                 };
  54         };
  55 };
  56
  57 &spi0 {
  58         status = "okay";
  59
  60         m25p80@0 {
  61                 #address-cells = <1>;
  62                 #size-cells = <1>;
  63                 compatible = "jedec,spi-nor";
  64                 reg = <0>;
  65                 spi-max-frequency = <10000000>;
  66                 m25p,chunked-io = <32>;
  67
  68                 partition@0 {
  69                         label = "u-boot";
  70                         reg = <0x0 0x30000>;
  71                         read-only;
  72                 };
  73
  74                 partition@30000 {
  75                         label = "u-boot-env";
  76                         reg = <0x30000 0x10000>;
  77                         read-only;
  78                 };
  79
  80                 factory: partition@40000 {
  81                         label = "factory";
  82                         reg = <0x40000 0x10000>;
  83                         read-only;
  84                 };
  85
  86                 partition@50000 {
  87                         label = "firmware";
  88                         reg = <0x50000 0x7b0000>;
  89                 };
  90         };
  91 };
  92
  93 &pinctrl {
  94         state_default: pinctrl0 {
  95                 gpio {
  96                         ralink,group = "i2c", "uart2", "uart3", "rgmii2";
  97                         ralink,function = "gpio";
  98                 };
  99         };
 100 };
 101
 102 &pcie {
 103         status = "okay";
 104 };
 105
 106 &pcie0 {
 107         mt76@0,0 {
 108                 reg = <0x0000 0 0 0 0>;
 109                 mediatek,mtd-eeprom = <&factory 0x0000>;
 110                 ieee80211-freq-limit = <5000000 6000000>;
 111         };
 112 };
 113
 114 &pcie1 {
 115         mt76@0,0 {
 116                 reg = <0x0000 0 0 0 0>;
 117                 mediatek,mtd-eeprom = <&factory 0x8000>;
 118                 ieee80211-freq-limit = <2400000 2500000>;
 119         };
 120 };
 121
 122 &ethernet {
 123         mtd-mac-address = <&factory 0x2e>;
 124 };
 125
 126 &xhci {
 127         status = "disabled";
 128 };