target/linux/ramips/dts/ATP-52B.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "argus,atp-52b", "ralink,rt3052-soc";
  10         model = "Argus ATP-52B";
  11
  12         aliases {
  13                 led-status = &led_run;
  14         };
  15
  16         cfi@1f000000 {
  17                 compatible = "cfi-flash";
  18                 reg = <0x1f000000 0x800000>;
  19                 bank-width = <2>;
  20                 device-width = <2>;
  21                 #address-cells = <1>;
  22                 #size-cells = <1>;
  23
  24                 partition@0 {
  25                         label = "bootloader";
  26                         reg = <0x0 0x30000>;
  27                         read-only;
  28                 };
  29
  30                 partition@30000 {
  31                         label = "config";
  32                         reg = <0x30000 0x10000>;
  33                 };
  34
  35                 factory: partition@40000 {
  36                         label = "factory";
  37                         reg = <0x40000 0x10000>;
  38                 };
  39
  40                 partition@50000 {
  41                         label = "firmware";
  42                         reg = <0x50000 0x7a0000>;
  43                 };
  44         };
  45
  46         gpio-leds {
  47                 compatible = "gpio-leds";
  48
  49                 led_run: run {
  50                         label = "atp-52b:green:run";
  51                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 net {
  55                         label = "atp-52b:amber:net";
  56                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  57                 };
  58         };
  59
  60         gpio-keys-polled {
  61                 compatible = "gpio-keys-polled";
  62                 #address-cells = <1>;
  63                 #size-cells = <0>;
  64                 poll-interval = <20>;
  65
  66                 wps {
  67                         label = "wps";
  68                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  69                         linux,code = <KEY_WPS_BUTTON>;
  70                 };
  71
  72                 reset {
  73                         label = "reset";
  74                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  75                         linux,code = <KEY_RESTART>;
  76                 };
  77         };
  78 };
  79
  80 &pinctrl {
  81         state_default: pinctrl0 {
  82                 gpio {
  83                         ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
  84                         ralink,function = "gpio";
  85                 };
  86         };
  87 };
  88
  89
  90 &ethernet {
  91         mtd-mac-address = <&factory 0x4>;
  92 };
  93
  94 &esw {
  95         mediatek,portmap = <0x3e>;
  96 };
  97
  98 &wmac {
  99         ralink,mtd-eeprom = <&factory 0>;
 100 };
 101
 102 &otg {
 103         status = "okay";
 104 };