target/linux/ramips/dts/rt3052_argus_atp-52b.dts

   1 #include "rt3050.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "argus,atp-52b", "ralink,rt3052-soc";
   8         model = "Argus ATP-52B";
   9
  10         aliases {
  11                 led-boot = &led_run;
  12                 led-failsafe = &led_run;
  13                 led-running = &led_run;
  14                 led-upgrade = &led_run;
  15         };
  16
  17         flash@1f000000 {
  18                 compatible = "cfi-flash";
  19                 reg = <0x1f000000 0x800000>;
  20                 bank-width = <2>;
  21                 device-width = <2>;
  22
  23                 partitions {
  24                         compatible = "fixed-partitions";
  25                         #address-cells = <1>;
  26                         #size-cells = <1>;
  27
  28                         partition@0 {
  29                                 label = "bootloader";
  30                                 reg = <0x0 0x30000>;
  31                                 read-only;
  32                         };
  33
  34                         partition@30000 {
  35                                 label = "config";
  36                                 reg = <0x30000 0x10000>;
  37                         };
  38
  39                         factory: partition@40000 {
  40                                 label = "factory";
  41                                 reg = <0x40000 0x10000>;
  42                         };
  43
  44                         partition@50000 {
  45                                 compatible = "denx,uimage";
  46                                 label = "firmware";
  47                                 reg = <0x50000 0x7a0000>;
  48                         };
  49                 };
  50         };
  51
  52         leds {
  53                 compatible = "gpio-leds";
  54
  55                 led_run: run {
  56                         label = "atp-52b:green:run";
  57                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  58                 };
  59
  60                 net {
  61                         label = "atp-52b:amber:net";
  62                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  63                 };
  64         };
  65
  66         keys {
  67                 compatible = "gpio-keys-polled";
  68                 poll-interval = <20>;
  69
  70                 wps {
  71                         label = "wps";
  72                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  73                         linux,code = <KEY_WPS_BUTTON>;
  74                 };
  75
  76                 reset {
  77                         label = "reset";
  78                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  79                         linux,code = <KEY_RESTART>;
  80                 };
  81         };
  82 };
  83
  84 &state_default {
  85         gpio {
  86                 groups = "i2c", "jtag", "rgmii", "mdio", "uartf";
  87                 function = "gpio";
  88         };
  89 };
  90
  91 &ethernet {
  92         mtd-mac-address = <&factory 0x4>;
  93 };
  94
  95 &esw {
  96         mediatek,portmap = <0x3e>;
  97 };
  98
  99 &wmac {
 100         ralink,mtd-eeprom = <&factory 0x0>;
 101 };
 102
 103 &otg {
 104         status = "okay";
 105 };