target/linux/ramips/dts/rt5350_hootoo_ht-tm02.dts

   1 #include "rt5350.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "hootoo,ht-tm02", "ralink,rt5350-soc";
   8         model = "HooToo HT-TM02";
   9
  10         aliases {
  11                 led-boot = &led_wlan;
  12                 led-failsafe = &led_wlan;
  13                 led-running = &led_wlan;
  14                 led-upgrade = &led_wlan;
  15         };
  16
  17         leds {
  18                 compatible = "gpio-leds";
  19
  20                 led_wlan: wlan {
  21                         label = "ht-tm02:blue:wlan";
  22                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 lan {
  26                         label = "ht-tm02:green:lan";
  27                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  28                 };
  29         };
  30
  31         keys {
  32                 compatible = "gpio-keys-polled";
  33                 poll-interval = <20>;
  34
  35                 reset {
  36                         label = "reset";
  37                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  38                         linux,code = <KEY_RESTART>;
  39                 };
  40
  41                 modeswitch {
  42                         label = "modeswitch";
  43                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  44                         linux,code = <BTN_0>;
  45                         linux,input-type = <EV_SW>;
  46                 };
  47         };
  48 };
  49
  50 &gpio0 {
  51         status = "okay";
  52 };
  53
  54 &spi0 {
  55         status = "okay";
  56
  57         flash@0 {
  58                 compatible = "jedec,spi-nor";
  59                 reg = <0>;
  60                 spi-max-frequency = <10000000>;
  61
  62                 partitions {
  63                         compatible = "fixed-partitions";
  64                         #address-cells = <1>;
  65                         #size-cells = <1>;
  66
  67                         partition@0 {
  68                                 label = "u-boot";
  69                                 reg = <0x0 0x30000>;
  70                                 read-only;
  71                         };
  72
  73                         partition@30000 {
  74                                 label = "u-boot-env";
  75                                 reg = <0x30000 0x10000>;
  76                                 read-only;
  77                         };
  78
  79                         factory: partition@40000 {
  80                                 label = "factory";
  81                                 reg = <0x40000 0x10000>;
  82                                 read-only;
  83                         };
  84
  85                         partition@50000 {
  86                                 compatible = "denx,uimage";
  87                                 label = "firmware";
  88                                 reg = <0x50000 0x7b0000>;
  89                         };
  90                 };
  91         };
  92 };
  93
  94 &state_default {
  95         gpio {
  96                 groups = "i2c", "jtag", "uartf";
  97                 function = "gpio";
  98         };
  99 };
 100
 101 &ethernet {
 102         mtd-mac-address = <&factory 0x28>;
 103 };
 104
 105 &esw {
 106         mediatek,portmap = <0x10>;
 107         mediatek,portdisable = <0x2f>;
 108 };
 109
 110 &wmac {
 111         ralink,mtd-eeprom = <&factory 0x0>;
 112 };
 113
 114 &ehci {
 115         status = "okay";
 116 };
 117
 118 &ohci {
 119         status = "okay";
 120 };