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
  20         leds {
  21                 compatible = "gpio-leds";
  22
  23                 led_wps: wps {
  24                         label = "awapn2403:green:wps";
  25                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  26                 };
  27         };
  28
  29         keys {
  30                 compatible = "gpio-keys-polled";
  31                 poll-interval = <20>;
  32
  33                 reset {
  34                         label = "reset";
  35                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  36                         linux,code = <KEY_RESTART>;
  37                 };
  38         };
  39 };
  40
  41 &spi0 {
  42         status = "okay";
  43
  44         m25p80@0 {
  45                 compatible = "jedec,spi-nor";
  46                 reg = <0>;
  47                 spi-max-frequency = <10000000>;
  48
  49                 partitions {
  50                         compatible = "fixed-partitions";
  51                         #address-cells = <1>;
  52                         #size-cells = <1>;
  53
  54                         partition@0 {
  55                                 label = "u-boot";
  56                                 reg = <0x0 0x30000>;
  57                                 read-only;
  58                         };
  59
  60                         partition@30000 {
  61                                 label = "u-boot-env";
  62                                 reg = <0x30000 0x10000>;
  63                                 read-only;
  64                         };
  65
  66                         factory: partition@40000 {
  67                                 label = "factory";
  68                                 reg = <0x40000 0x10000>;
  69                                 read-only;
  70                         };
  71
  72                         partition@50000 {
  73                                 compatible = "denx,uimage";
  74                                 label = "firmware";
  75                                 reg = <0x50000 0x3b0000>;
  76                         };
  77                 };
  78         };
  79 };
  80
  81 &pinctrl {
  82         state_default: pinctrl0 {
  83                 gpio {
  84                         ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
  85                         ralink,function = "gpio";
  86                 };
  87         };
  88 };
  89
  90 &esw {
  91         mediatek,portmap = <0x3e>;
  92 };
  93
  94 &wmac {
  95         ralink,mtd-eeprom = <&factory 0>;
  96 };