target/linux/ramips/dts/rt5350_hootoo_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-boot = &led_wlan;
  14                 led-failsafe = &led_wlan;
  15                 led-running = &led_wlan;
  16                 led-upgrade = &led_wlan;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 led_wlan: wlan {
  23                         label = "ht-tm02:blue:wlan";
  24                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 lan {
  28                         label = "ht-tm02:green:lan";
  29                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  30                 };
  31         };
  32
  33         keys {
  34                 compatible = "gpio-keys-polled";
  35                 poll-interval = <20>;
  36
  37                 reset {
  38                         label = "reset";
  39                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  40                         linux,code = <KEY_RESTART>;
  41                 };
  42
  43                 modeswitch {
  44                         label = "modeswitch";
  45                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  46                         linux,code = <BTN_0>;
  47                         linux,input-type = <EV_SW>;
  48                 };
  49         };
  50 };
  51
  52 &gpio0 {
  53         status = "okay";
  54 };
  55
  56 &spi0 {
  57         status = "okay";
  58
  59         m25p80@0 {
  60                 compatible = "jedec,spi-nor";
  61                 reg = <0>;
  62                 spi-max-frequency = <10000000>;
  63
  64                 partitions {
  65                         compatible = "fixed-partitions";
  66                         #address-cells = <1>;
  67                         #size-cells = <1>;
  68
  69                         partition@0 {
  70                                 label = "u-boot";
  71                                 reg = <0x0 0x30000>;
  72                                 read-only;
  73                         };
  74
  75                         partition@30000 {
  76                                 label = "u-boot-env";
  77                                 reg = <0x30000 0x10000>;
  78                                 read-only;
  79                         };
  80
  81                         factory: partition@40000 {
  82                                 label = "factory";
  83                                 reg = <0x40000 0x10000>;
  84                                 read-only;
  85                         };
  86
  87                         partition@50000 {
  88                                 compatible = "denx,uimage";
  89                                 label = "firmware";
  90                                 reg = <0x50000 0x7b0000>;
  91                         };
  92                 };
  93         };
  94 };
  95
  96 &pinctrl {
  97         state_default: pinctrl0 {
  98                 gpio {
  99                         ralink,group = "i2c", "jtag", "uartf";
 100                         ralink,function = "gpio";
 101                 };
 102         };
 103 };
 104
 105 &ethernet {
 106         mtd-mac-address = <&factory 0x28>;
 107 };
 108
 109 &esw {
 110         mediatek,portmap = <0x10>;
 111         mediatek,portdisable = <0x2f>;
 112 };
 113
 114 &wmac {
 115         ralink,mtd-eeprom = <&factory 0>;
 116 };
 117
 118 &ehci {
 119         status = "okay";
 120 };
 121
 122 &ohci {
 123         status = "okay";
 124 };