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-boot = &led_ap;
  14                 led-failsafe = &led_ap;
  15                 led-running = &led_ap;
  16                 led-upgrade = &led_ap;
  17         };
  18
  19         gpio-leds {
  20                 compatible = "gpio-leds";
  21
  22                 led_ap: ap {
  23                         label = "3g150b:blue:ap";
  24                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 3g {
  28                         label = "3g150b:blue:3g";
  29                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  30                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  31                         linux,default-trigger = "usbport";
  32                 };
  33         };
  34
  35         gpio-keys-polled {
  36                 compatible = "gpio-keys-polled";
  37                 poll-interval = <20>;
  38
  39                 reset {
  40                         label = "reset";
  41                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  42                         linux,code = <KEY_RESTART>;
  43                 };
  44         };
  45
  46         gpio_export {
  47                 compatible = "gpio-export";
  48                 #size-cells = <0>;
  49
  50                 usb {
  51                         gpio-export,name = "usb";
  52                         gpio-export,output = <1>;
  53                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  54                 };
  55         };
  56 };
  57
  58 &spi0 {
  59         status = "okay";
  60
  61         m25p80@0 {
  62                 compatible = "jedec,spi-nor";
  63                 reg = <0>;
  64                 spi-max-frequency = <10000000>;
  65
  66                 partitions {
  67                         compatible = "fixed-partitions";
  68                         #address-cells = <1>;
  69                         #size-cells = <1>;
  70
  71                         partition@0 {
  72                                 label = "u-boot";
  73                                 reg = <0x0 0x30000>;
  74                                 read-only;
  75                         };
  76
  77                         partition@30000 {
  78                                 label = "u-boot-env";
  79                                 reg = <0x30000 0x10000>;
  80                                 read-only;
  81                         };
  82
  83                         factory: partition@40000 {
  84                                 label = "factory";
  85                                 reg = <0x40000 0x10000>;
  86                                 read-only;
  87                         };
  88
  89                         partition@50000 {
  90                                 compatible = "denx,uimage";
  91                                 label = "firmware";
  92                                 reg = <0x50000 0x3b0000>;
  93                         };
  94                 };
  95         };
  96 };
  97
  98 &gpio1 {
  99         status = "okay";
 100 };
 101
 102 &pinctrl {
 103         state_default: pinctrl0 {
 104                 gpio {
 105                         ralink,group = "i2c", "jtag", "uartf", "led";
 106                         ralink,function = "gpio";
 107                 };
 108         };
 109 };
 110
 111 &ethernet {
 112         mtd-mac-address = <&factory 0x4>;
 113 };
 114
 115 &esw {
 116         mediatek,portmap = <0x2f>;
 117 };
 118
 119 &wmac {
 120         ralink,mtd-eeprom = <&factory 0>;
 121         ralink,led-polarity = <1>;
 122 };
 123
 124 &ehci {
 125         status = "okay";
 126 };
 127
 128 &ohci {
 129         status = "okay";
 130 };