target/linux/ramips/dts/rt5350_7links_px-4885.dtsi

   1 #include "rt5350.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "7links,px-4885", "ralink,rt5350-soc";
   8
   9         aliases {
  10                 led-boot = &led_wifi;
  11                 led-failsafe = &led_wifi;
  12                 led-running = &led_wifi;
  13                 led-upgrade = &led_wifi;
  14         };
  15
  16         keys {
  17                 compatible = "gpio-keys-polled";
  18                 poll-interval = <20>;
  19
  20                 reset {
  21                         label = "reset";
  22                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  23                         linux,code = <KEY_RESTART>;
  24                 };
  25         };
  26
  27         leds {
  28                 compatible = "gpio-leds";
  29
  30                 led_wifi: wifi {
  31                         label = "orange:wifi";
  32                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  33                 };
  34
  35                 storage {
  36                         label = "blue:storage";
  37                         gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
  38                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  39                         linux,default-trigger = "usbport";
  40                 };
  41         };
  42 };
  43
  44 &spi0 {
  45         status = "okay";
  46
  47         flash@0 {
  48                 compatible = "jedec,spi-nor";
  49                 reg = <0>;
  50                 spi-max-frequency = <10000000>;
  51
  52                 partitions {
  53                         compatible = "fixed-partitions";
  54                         #address-cells = <1>;
  55                         #size-cells = <1>;
  56
  57                         partition@0 {
  58                                 label = "u-boot";
  59                                 reg = <0x0 0x20000>;
  60                                 read-only;
  61                         };
  62
  63                         partition@20000 {
  64                                 label = "devdata";
  65                                 reg = <0x20000 0x20000>;
  66                                 read-only;
  67                         };
  68
  69                         devconf: partition@40000 {
  70                                 label = "devconf";
  71                                 reg = <0x40000 0x10000>;
  72                                 read-only;
  73                         };
  74
  75                         firmware: partition@50000 {
  76                                 compatible = "denx,uimage";
  77                                 label = "firmware";
  78                                 /* reg property is set based on flash size in DTS files */
  79                         };
  80                 };
  81         };
  82 };
  83
  84 &state_default {
  85         gpio {
  86                 groups = "i2c", "jtag", "uartf";
  87                 function = "gpio";
  88         };
  89 };
  90
  91 &ethernet {
  92         nvmem-cells = <&macaddr_devconf_28>;
  93         nvmem-cell-names = "mac-address";
  94 };
  95
  96 &esw {
  97         mediatek,portmap = <0x3f>;
  98 };
  99
 100 &wmac {
 101         ralink,mtd-eeprom = <&devconf 0x0>;
 102 };
 103
 104 &devconf {
 105         compatible = "nvmem-cells";
 106         #address-cells = <1>;
 107         #size-cells = <1>;
 108
 109         macaddr_devconf_28: macaddr@28 {
 110                 reg = <0x28 0x6>;
 111         };
 112 };