target/linux/ramips/dts/rt3050_asus_rt-g32-b1.dts

   1 #include "rt3050.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "asus,rt-g32-b1", "ralink,rt3050-soc";
   8         model = "Asus RT-G32 B1";
   9
  10         keys {
  11                 compatible = "gpio-keys-polled";
  12                 poll-interval = <20>;
  13
  14                 reset {
  15                         label = "reset";
  16                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  17                         linux,code = <KEY_RESTART>;
  18                 };
  19
  20                 wps {
  21                         label = "wps";
  22                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  23                         linux,code = <KEY_WPS_BUTTON>;
  24                 };
  25         };
  26 };
  27
  28 &spi0 {
  29         status = "okay";
  30
  31         flash@0 {
  32                 compatible = "jedec,spi-nor";
  33                 reg = <0>;
  34                 spi-max-frequency = <10000000>;
  35
  36                 partitions {
  37                         compatible = "fixed-partitions";
  38                         #address-cells = <1>;
  39                         #size-cells = <1>;
  40
  41                         partition@0 {
  42                                 label = "u-boot";
  43                                 reg = <0x0 0x30000>;
  44                                 read-only;
  45                         };
  46
  47                         partition@30000 {
  48                                 label = "devdata";
  49                                 reg = <0x30000 0x10000>;
  50                                 read-only;
  51                         };
  52
  53                         partition@40000 {
  54                                 label = "devconf";
  55                                 reg = <0x40000 0x10000>;
  56                                 read-only;
  57
  58                                 nvmem-layout {
  59                                         compatible = "fixed-layout";
  60                                         #address-cells = <1>;
  61                                         #size-cells = <1>;
  62
  63                                         eeprom_devconf_0: eeprom@0 {
  64                                                 reg = <0x0 0x200>;
  65                                         };
  66
  67                                         macaddr_devconf_4: macaddr@4 {
  68                                                 reg = <0x4 0x6>;
  69                                         };
  70                                 };
  71                         };
  72
  73                         partition@50000 {
  74                                 compatible = "denx,uimage";
  75                                 label = "firmware";
  76                                 reg = <0x50000 0x3b0000>;
  77                         };
  78                 };
  79         };
  80 };
  81
  82 &state_default {
  83         gpio {
  84                 groups = "i2c", "jtag", "rgmii", "mdio", "uartf";
  85                 function = "gpio";
  86         };
  87 };
  88
  89 &ethernet {
  90         nvmem-cells = <&macaddr_devconf_4>;
  91         nvmem-cell-names = "mac-address";
  92 };
  93
  94 &esw {
  95         mediatek,portmap = <0x2f>;
  96 };
  97
  98 &wmac {
  99         nvmem-cells = <&eeprom_devconf_0>;
 100         nvmem-cell-names = "eeprom";
 101 };