target/linux/ramips/dts/3G150B.dts

   1 /dts-v1/;
   2
   3 #include "rt5350.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "tenda,3g150b", "ralink,rt5350-soc";
  10         model = "Tenda 3G150B";
  11
  12         aliases {
  13                 led-status = &led_ap;
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 led_ap: ap {
  20                         label = "3g150b:blue:ap";
  21                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  22                 };
  23
  24                 3g {
  25                         label = "3g150b:blue:3g";
  26                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  27                 };
  28         };
  29
  30         gpio-keys-polled {
  31                 compatible = "gpio-keys-polled";
  32                 poll-interval = <20>;
  33
  34                 reset {
  35                         label = "reset";
  36                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  37                         linux,code = <KEY_RESTART>;
  38                 };
  39         };
  40
  41         gpio_export {
  42                 compatible = "gpio-export";
  43                 #size-cells = <0>;
  44
  45                 usb {
  46                         gpio-export,name = "usb";
  47                         gpio-export,output = <1>;
  48                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  49                 };
  50         };
  51 };
  52
  53 &spi0 {
  54         status = "okay";
  55
  56         m25p80@0 {
  57                 compatible = "jedec,spi-nor";
  58                 reg = <0>;
  59                 spi-max-frequency = <10000000>;
  60
  61                 partitions {
  62                         compatible = "fixed-partitions";
  63                         #address-cells = <1>;
  64                         #size-cells = <1>;
  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 0x3b0000>;
  87                         };
  88                 };
  89         };
  90 };
  91
  92 &gpio1 {
  93         status = "okay";
  94 };
  95
  96 &pinctrl {
  97         state_default: pinctrl0 {
  98                 gpio {
  99                         ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf", "led";
 100                         ralink,function = "gpio";
 101                 };
 102         };
 103 };
 104
 105 &ethernet {
 106         mtd-mac-address = <&factory 0x4>;
 107 };
 108
 109 &esw {
 110         mediatek,portmap = <0x2f>;
 111 };
 112
 113 &wmac {
 114         ralink,mtd-eeprom = <&factory 0>;
 115         ralink,led-polarity = <1>;
 116 };
 117
 118 &ehci {
 119         status = "okay";
 120 };
 121
 122 &ohci {
 123         status = "okay";
 124 };