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 #include <dt-bindings/leds/common.h>
   6
   7 / {
   8         compatible = "thunder,timecloud", "mediatek,mt7621-soc";
   9         model = "Thunder Timecloud";
  10
  11         aliases {
  12                 led-boot = &led_statuso;
  13                 led-failsafe = &led_statuso;
  14                 led-running = &led_statuso;
  15                 led-upgrade = &led_statuso;
  16         };
  17
  18         chosen {
  19                 bootargs = "console=ttyS0,115200";
  20         };
  21
  22         leds {
  23                 compatible = "gpio-leds";
  24
  25                 statw {
  26                         function = LED_FUNCTION_STATUS;
  27                         color = <LED_COLOR_ID_WHITE>;
  28                         gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
  29                 };
  30
  31                 led_statuso: stato {
  32                         function = LED_FUNCTION_STATUS;
  33                         color = <LED_COLOR_ID_ORANGE>;
  34                         gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
  35                 };
  36         };
  37
  38         keys {
  39                 compatible = "gpio-keys";
  40
  41                 reset {
  42                         label = "reset";
  43                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  44                         linux,code = <KEY_RESTART>;
  45                 };
  46
  47                 BTN_0 {
  48                         label = "BTN_0";
  49                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  50                         linux,code = <BTN_0>;
  51                 };
  52         };
  53 };
  54
  55 &sdhci {
  56         status = "okay";
  57 };
  58
  59 &spi0 {
  60         status = "okay";
  61
  62         flash@0 {
  63                 compatible = "jedec,spi-nor";
  64                 reg = <0>;
  65                 spi-max-frequency = <10000000>;
  66
  67                 partitions {
  68                         compatible = "fixed-partitions";
  69                         #address-cells = <1>;
  70                         #size-cells = <1>;
  71
  72                         partition@0 {
  73                                 label = "u-boot";
  74                                 reg = <0x0 0x30000>;
  75                                 read-only;
  76                         };
  77
  78                         partition@30000 {
  79                                 label = "u-boot-env";
  80                                 reg = <0x30000 0x10000>;
  81                                 read-only;
  82                         };
  83
  84                         partition@40000 {
  85                                 label = "factory";
  86                                 reg = <0x40000 0x10000>;
  87                                 read-only;
  88
  89                                 nvmem-layout {
  90                                         compatible = "fixed-layout";
  91                                         #address-cells = <1>;
  92                                         #size-cells = <1>;
  93
  94                                         macaddr_factory_e000: macaddr@e000 {
  95                                                 reg = <0xe000 0x6>;
  96                                         };
  97                                 };
  98                         };
  99
 100                         partition@50000 {
 101                                 compatible = "denx,uimage";
 102                                 label = "firmware";
 103                                 reg = <0x50000 0xfb0000>;
 104                         };
 105                 };
 106         };
 107 };
 108
 109 &gmac0 {
 110         nvmem-cells = <&macaddr_factory_e000>;
 111         nvmem-cell-names = "mac-address";
 112 };
 113
 114 &switch0 {
 115         ports {
 116                 port@4 {
 117                         status = "okay";
 118                         label = "lan";
 119                 };
 120         };
 121 };
 122
 123 &state_default {
 124         gpio {
 125                 groups = "i2c", "uart2", "jtag";
 126                 function = "gpio";
 127         };
 128 };