target/linux/ramips/dts/mt7620n_wrtnode_wrtnode.dts

   1 #include "mt7620n.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/leds/common.h>
   5
   6 / {
   7         compatible = "wrtnode,wrtnode", "ralink,mt7620n-soc";
   8         model = "WRTNODE";
   9
  10         aliases {
  11                 led-boot = &led_indicator;
  12                 led-failsafe = &led_indicator;
  13                 led-running = &led_indicator;
  14                 led-upgrade = &led_indicator;
  15         };
  16
  17         leds {
  18                 compatible = "gpio-leds";
  19
  20                 led_indicator: indicator {
  21                         function = LED_FUNCTION_INDICATOR;
  22                         color = <LED_COLOR_ID_BLUE>;
  23                         gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
  24                 };
  25         };
  26 };
  27
  28 &gpio1 {
  29         status = "okay";
  30 };
  31
  32 &spi0 {
  33         status = "okay";
  34
  35         flash@0 {
  36                 compatible = "jedec,spi-nor";
  37                 reg = <0>;
  38                 spi-max-frequency = <10000000>;
  39
  40                 partitions {
  41                         compatible = "fixed-partitions";
  42                         #address-cells = <1>;
  43                         #size-cells = <1>;
  44
  45                         partition@0 {
  46                                 label = "u-boot";
  47                                 reg = <0x0 0x30000>;
  48                                 read-only;
  49                         };
  50
  51                         partition@30000 {
  52                                 label = "u-boot-env";
  53                                 reg = <0x30000 0x10000>;
  54                                 read-only;
  55                         };
  56
  57                         partition@40000 {
  58                                 label = "factory";
  59                                 reg = <0x40000 0x10000>;
  60                                 read-only;
  61
  62                                 nvmem-layout {
  63                                         compatible = "fixed-layout";
  64                                         #address-cells = <1>;
  65                                         #size-cells = <1>;
  66
  67                                         eeprom_factory_0: eeprom@0 {
  68                                                 reg = <0x0 0x200>;
  69                                         };
  70
  71                                         macaddr_factory_4: macaddr@4 {
  72                                                 reg = <0x4 0x6>;
  73                                         };
  74                                 };
  75                         };
  76
  77                         partition@50000 {
  78                                 compatible = "denx,uimage";
  79                                 label = "firmware";
  80                                 reg = <0x50000 0xfb0000>;
  81                         };
  82                 };
  83         };
  84 };
  85
  86 &ehci {
  87         status = "okay";
  88 };
  89
  90 &ohci {
  91         status = "okay";
  92 };
  93
  94 &ethernet {
  95         nvmem-cells = <&macaddr_factory_4>;
  96         nvmem-cell-names = "mac-address";
  97
  98         mediatek,portmap = "wllll";
  99 };
 100
 101 &wmac {
 102         nvmem-cells = <&eeprom_factory_0>;
 103         nvmem-cell-names = "eeprom";
 104 };
 105
 106 &state_default {
 107         default {
 108                 groups = "ephy", "wled", "pa", "i2c", "wdt", "uartf", "spi refclk";
 109                 function = "gpio";
 110         };
 111 };