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                                 nvmem-layout {
  75                                         compatible = "fixed-layout";
  76                                         #address-cells = <1>;
  77                                         #size-cells = <1>;
  78
  79                                         eeprom_devconf_0: eeprom@0 {
  80                                                 reg = <0x0 0x200>;
  81                                         };
  82
  83                                         macaddr_devconf_28: macaddr@28 {
  84                                                 reg = <0x28 0x6>;
  85                                         };
  86                                 };
  87                         };
  88
  89                         firmware: partition@50000 {
  90                                 compatible = "denx,uimage";
  91                                 label = "firmware";
  92                                 /* reg property is set based on flash size in DTS files */
  93                         };
  94                 };
  95         };
  96 };
  97
  98 &state_default {
  99         gpio {
 100                 groups = "i2c", "jtag", "uartf";
 101                 function = "gpio";
 102         };
 103 };
 104
 105 &ethernet {
 106         nvmem-cells = <&macaddr_devconf_28>;
 107         nvmem-cell-names = "mac-address";
 108 };
 109
 110 &esw {
 111         mediatek,portmap = <0x3f>;
 112 };
 113
 114 &wmac {
 115         nvmem-cells = <&eeprom_devconf_0>;
 116         nvmem-cell-names = "eeprom";
 117 };