target/linux/ramips/dts/rt3052_asiarf_awapn2403.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 = "asiarf,awapn2403", "ralink,rt3052-soc";
  10         model = "AsiaRF AWAPN2403";
  11
  12         aliases {
  13                 led-boot = &led_wps;
  14                 led-failsafe = &led_wps;
  15                 led-running = &led_wps;
  16                 led-upgrade = &led_wps;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 led_wps: wps {
  23                         label = "awapn2403:green:wps";
  24                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  25                 };
  26         };
  27
  28         keys {
  29                 compatible = "gpio-keys-polled";
  30                 poll-interval = <20>;
  31
  32                 reset {
  33                         label = "reset";
  34                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  35                         linux,code = <KEY_RESTART>;
  36                 };
  37         };
  38 };
  39
  40 &spi0 {
  41         status = "okay";
  42
  43         m25p80@0 {
  44                 compatible = "jedec,spi-nor";
  45                 reg = <0>;
  46                 spi-max-frequency = <10000000>;
  47
  48                 partitions {
  49                         compatible = "fixed-partitions";
  50                         #address-cells = <1>;
  51                         #size-cells = <1>;
  52
  53                         partition@0 {
  54                                 label = "u-boot";
  55                                 reg = <0x0 0x30000>;
  56                                 read-only;
  57                         };
  58
  59                         partition@30000 {
  60                                 label = "u-boot-env";
  61                                 reg = <0x30000 0x10000>;
  62                                 read-only;
  63                         };
  64
  65                         factory: partition@40000 {
  66                                 label = "factory";
  67                                 reg = <0x40000 0x10000>;
  68                                 read-only;
  69                         };
  70
  71                         partition@50000 {
  72                                 compatible = "denx,uimage";
  73                                 label = "firmware";
  74                                 reg = <0x50000 0x3b0000>;
  75                         };
  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 &esw {
  90         mediatek,portmap = <0x3e>;
  91 };
  92
  93 &wmac {
  94         ralink,mtd-eeprom = <&factory 0>;
  95 };