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                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  28                         linux,default-trigger = "usbport";
  29                 };
  30         };
  31
  32         gpio-keys-polled {
  33                 compatible = "gpio-keys-polled";
  34                 poll-interval = <20>;
  35
  36                 reset {
  37                         label = "reset";
  38                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  39                         linux,code = <KEY_RESTART>;
  40                 };
  41         };
  42
  43         gpio_export {
  44                 compatible = "gpio-export";
  45                 #size-cells = <0>;
  46
  47                 usb {
  48                         gpio-export,name = "usb";
  49                         gpio-export,output = <1>;
  50                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  51                 };
  52         };
  53 };
  54
  55 &spi0 {
  56         status = "okay";
  57
  58         m25p80@0 {
  59                 compatible = "jedec,spi-nor";
  60                 reg = <0>;
  61                 spi-max-frequency = <10000000>;
  62
  63                 partitions {
  64                         compatible = "fixed-partitions";
  65                         #address-cells = <1>;
  66                         #size-cells = <1>;
  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 0x3b0000>;
  89                         };
  90                 };
  91         };
  92 };
  93
  94 &gpio1 {
  95         status = "okay";
  96 };
  97
  98 &pinctrl {
  99         state_default: pinctrl0 {
 100                 gpio {
 101                         ralink,group = "i2c", "jtag", "uartf", "led";
 102                         ralink,function = "gpio";
 103                 };
 104         };
 105 };
 106
 107 &ethernet {
 108         mtd-mac-address = <&factory 0x4>;
 109 };
 110
 111 &esw {
 112         mediatek,portmap = <0x2f>;
 113 };
 114
 115 &wmac {
 116         ralink,mtd-eeprom = <&factory 0>;
 117         ralink,led-polarity = <1>;
 118 };
 119
 120 &ehci {
 121         status = "okay";
 122 };
 123
 124 &ohci {
 125         status = "okay";
 126 };