target/linux/ramips/dts/mt7620n_wrtnode_wrtnode.dts

   1 #include "mt7620n.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4
   5 / {
   6         compatible = "wrtnode,wrtnode", "ralink,mt7620n-soc";
   7         model = "WRTNODE";
   8
   9         aliases {
  10                 led-boot = &led_indicator;
  11                 led-failsafe = &led_indicator;
  12                 led-running = &led_indicator;
  13                 led-upgrade = &led_indicator;
  14         };
  15
  16         leds {
  17                 compatible = "gpio-leds";
  18
  19                 led_indicator: indicator {
  20                         label = "blue:indicator";
  21                         gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
  22                 };
  23         };
  24 };
  25
  26 &gpio1 {
  27         status = "okay";
  28 };
  29
  30 &spi0 {
  31         status = "okay";
  32
  33         flash@0 {
  34                 compatible = "jedec,spi-nor";
  35                 reg = <0>;
  36                 spi-max-frequency = <10000000>;
  37
  38                 partitions {
  39                         compatible = "fixed-partitions";
  40                         #address-cells = <1>;
  41                         #size-cells = <1>;
  42
  43                         partition@0 {
  44                                 label = "u-boot";
  45                                 reg = <0x0 0x30000>;
  46                                 read-only;
  47                         };
  48
  49                         partition@30000 {
  50                                 label = "u-boot-env";
  51                                 reg = <0x30000 0x10000>;
  52                                 read-only;
  53                         };
  54
  55                         factory: partition@40000 {
  56                                 label = "factory";
  57                                 reg = <0x40000 0x10000>;
  58                                 read-only;
  59
  60                                 nvmem-layout {
  61                                         compatible = "fixed-layout";
  62                                         #address-cells = <1>;
  63                                         #size-cells = <1>;
  64
  65                                         eeprom_factory_0: eeprom@0 {
  66                                                 reg = <0x0 0x200>;
  67                                         };
  68
  69                                         macaddr_factory_4: macaddr@4 {
  70                                                 reg = <0x4 0x6>;
  71                                         };
  72                                 };
  73                         };
  74
  75                         partition@50000 {
  76                                 compatible = "denx,uimage";
  77                                 label = "firmware";
  78                                 reg = <0x50000 0xfb0000>;
  79                         };
  80                 };
  81         };
  82 };
  83
  84 &ehci {
  85         status = "okay";
  86 };
  87
  88 &ohci {
  89         status = "okay";
  90 };
  91
  92 &ethernet {
  93         nvmem-cells = <&macaddr_factory_4>;
  94         nvmem-cell-names = "mac-address";
  95
  96         mediatek,portmap = "wllll";
  97 };
  98
  99 &wmac {
 100         nvmem-cells = <&eeprom_factory_0>;
 101         nvmem-cell-names = "eeprom";
 102 };
 103
 104 &state_default {
 105         default {
 106                 groups = "ephy", "wled", "pa", "i2c", "wdt", "uartf", "spi refclk";
 107                 function = "gpio";
 108         };
 109 };