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         gpio-leds {
  13                 compatible = "gpio-leds";
  14
  15                 wlan {
  16                         label = "ht-tm02:blue:wlan";
  17                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  18                 };
  19
  20                 lan {
  21                         label = "ht-tm02:green:lan";
  22                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  23                 };
  24         };
  25
  26         gpio-keys-polled {
  27                 compatible = "gpio-keys-polled";
  28                 #address-cells = <1>;
  29                 #size-cells = <0>;
  30                 poll-interval = <20>;
  31
  32                 reset {
  33                         label = "reset";
  34                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  35                         linux,code = <KEY_RESTART>;
  36                 };
  37
  38                 modeswitch {
  39                         label = "modeswitch";
  40                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  41                         linux,code = <BTN_0>;
  42                         linux,input-type = <EV_SW>;
  43                 };
  44         };
  45 };
  46
  47 &gpio0 {
  48         status = "okay";
  49 };
  50
  51 &spi0 {
  52         status = "okay";
  53
  54         m25p80@0 {
  55                 #address-cells = <1>;
  56                 #size-cells = <1>;
  57                 compatible = "jedec,spi-nor";
  58                 reg = <0>;
  59                 spi-max-frequency = <10000000>;
  60
  61                 partition@0 {
  62                         label = "u-boot";
  63                         reg = <0x0 0x30000>;
  64                         read-only;
  65                 };
  66
  67                 partition@30000 {
  68                         label = "u-boot-env";
  69                         reg = <0x30000 0x10000>;
  70                         read-only;
  71                 };
  72
  73                 factory: partition@40000 {
  74                         label = "factory";
  75                         reg = <0x40000 0x10000>;
  76                         read-only;
  77                 };
  78
  79                 partition@50000 {
  80                         label = "firmware";
  81                         reg = <0x50000 0x7b0000>;
  82                 };
  83         };
  84 };
  85
  86 &pinctrl {
  87         state_default: pinctrl0 {
  88                 gpio {
  89                         ralink,group = "i2c", "jtag", "uartf";
  90                         ralink,function = "gpio";
  91                 };
  92         };
  93 };
  94
  95 &ethernet {
  96         mtd-mac-address = <&factory 0x28>;
  97 };
  98
  99 &esw {
 100         mediatek,portmap = <0x10>;
 101         mediatek,portdisable = <0x2f>;
 102 };
 103
 104 &wmac {
 105         ralink,mtd-eeprom = <&factory 0>;
 106 };
 107
 108 &ehci {
 109         status = "okay";
 110 };
 111
 112 &ohci {
 113         status = "okay";
 114 };