target/linux/ramips/dts/mt7621_thunder_timecloud.dts

   1 #include "mt7621.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "thunder,timecloud", "mediatek,mt7621-soc";
   8         model = "Thunder Timecloud";
   9
  10         aliases {
  11                 led-boot = &led_statuso;
  12                 led-failsafe = &led_statuso;
  13                 led-running = &led_statuso;
  14                 led-upgrade = &led_statuso;
  15         };
  16
  17         chosen {
  18                 bootargs = "console=ttyS0,115200";
  19         };
  20
  21         leds {
  22                 compatible = "gpio-leds";
  23
  24                 statw {
  25                         label = "white:status";
  26                         gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
  27                 };
  28
  29                 led_statuso: stato {
  30                         label = "orange:status";
  31                         gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
  32                 };
  33         };
  34
  35         keys {
  36                 compatible = "gpio-keys";
  37
  38                 reset {
  39                         label = "reset";
  40                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  41                         linux,code = <KEY_RESTART>;
  42                 };
  43
  44                 BTN_0 {
  45                         label = "BTN_0";
  46                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  47                         linux,code = <BTN_0>;
  48                 };
  49         };
  50 };
  51
  52 &sdhci {
  53         status = "okay";
  54 };
  55
  56 &spi0 {
  57         status = "okay";
  58
  59         flash@0 {
  60                 compatible = "jedec,spi-nor";
  61                 reg = <0>;
  62                 spi-max-frequency = <10000000>;
  63
  64                 partitions {
  65                         compatible = "fixed-partitions";
  66                         #address-cells = <1>;
  67                         #size-cells = <1>;
  68
  69                         partition@0 {
  70                                 label = "u-boot";
  71                                 reg = <0x0 0x30000>;
  72                                 read-only;
  73                         };
  74
  75                         partition@30000 {
  76                                 label = "u-boot-env";
  77                                 reg = <0x30000 0x10000>;
  78                                 read-only;
  79                         };
  80
  81                         factory: partition@40000 {
  82                                 label = "factory";
  83                                 reg = <0x40000 0x10000>;
  84                                 read-only;
  85
  86                                 nvmem-layout {
  87                                         compatible = "fixed-layout";
  88                                         #address-cells = <1>;
  89                                         #size-cells = <1>;
  90
  91                                         macaddr_factory_e000: macaddr@e000 {
  92                                                 reg = <0xe000 0x6>;
  93                                         };
  94                                 };
  95                         };
  96
  97                         partition@50000 {
  98                                 compatible = "denx,uimage";
  99                                 label = "firmware";
 100                                 reg = <0x50000 0xfb0000>;
 101                         };
 102                 };
 103         };
 104 };
 105
 106 &gmac0 {
 107         nvmem-cells = <&macaddr_factory_e000>;
 108         nvmem-cell-names = "mac-address";
 109 };
 110
 111 &switch0 {
 112         ports {
 113                 port@4 {
 114                         status = "okay";
 115                         label = "lan";
 116                 };
 117         };
 118 };
 119
 120 &state_default {
 121         gpio {
 122                 groups = "i2c", "uart2", "jtag";
 123                 function = "gpio";
 124         };
 125 };