target/linux/ramips/dts/HT-TM02.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 = "hootoo,ht-tm02", "ralink,rt5350-soc";
  10         model = "HooToo HT-TM02";
  11
  12         aliases {
  13                 led-status = &led_wlan;
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 led_wlan: wlan {
  20                         label = "ht-tm02:blue:wlan";
  21                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  22                 };
  23
  24                 lan {
  25                         label = "ht-tm02:green:lan";
  26                         gpios = <&gpio0 12 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 10 GPIO_ACTIVE_LOW>;
  37                         linux,code = <KEY_RESTART>;
  38                 };
  39
  40                 modeswitch {
  41                         label = "modeswitch";
  42                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  43                         linux,code = <BTN_0>;
  44                         linux,input-type = <EV_SW>;
  45                 };
  46         };
  47 };
  48
  49 &gpio0 {
  50         status = "okay";
  51 };
  52
  53 &spi0 {
  54         status = "okay";
  55
  56         m25p80@0 {
  57                 #address-cells = <1>;
  58                 #size-cells = <1>;
  59                 compatible = "jedec,spi-nor";
  60                 reg = <0>;
  61                 spi-max-frequency = <10000000>;
  62
  63                 partition@0 {
  64                         label = "u-boot";
  65                         reg = <0x0 0x30000>;
  66                         read-only;
  67                 };
  68
  69                 partition@30000 {
  70                         label = "u-boot-env";
  71                         reg = <0x30000 0x10000>;
  72                         read-only;
  73                 };
  74
  75                 factory: partition@40000 {
  76                         label = "factory";
  77                         reg = <0x40000 0x10000>;
  78                         read-only;
  79                 };
  80
  81                 partition@50000 {
  82                         label = "firmware";
  83                         reg = <0x50000 0x7b0000>;
  84                 };
  85         };
  86 };
  87
  88 &pinctrl {
  89         state_default: pinctrl0 {
  90                 gpio {
  91                         ralink,group = "i2c", "jtag", "uartf";
  92                         ralink,function = "gpio";
  93                 };
  94         };
  95 };
  96
  97 &ethernet {
  98         mtd-mac-address = <&factory 0x28>;
  99 };
 100
 101 &esw {
 102         mediatek,portmap = <0x10>;
 103         mediatek,portdisable = <0x2f>;
 104 };
 105
 106 &wmac {
 107         ralink,mtd-eeprom = <&factory 0>;
 108 };
 109
 110 &ehci {
 111         status = "okay";
 112 };
 113
 114 &ohci {
 115         status = "okay";
 116 };