target/linux/ramips/dts/mt7621_thunder_timecloud.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "thunder,timecloud", "mediatek,mt7621-soc";
  10         model = "Thunder Timecloud";
  11
  12         aliases {
  13                 led-boot = &led_statuso;
  14                 led-failsafe = &led_statuso;
  15                 led-running = &led_statuso;
  16                 led-upgrade = &led_statuso;
  17         };
  18
  19         memory@0 {
  20                 device_type = "memory";
  21                 reg = <0x0 0x10000000>;
  22         };
  23
  24         chosen {
  25                 bootargs = "console=ttyS0,115200";
  26         };
  27
  28         leds {
  29                 compatible = "gpio-leds";
  30
  31                 statw {
  32                         label = "timecloud:white:status";
  33                         gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
  34                 };
  35
  36                 led_statuso: stato {
  37                         label = "timecloud:orange:status";
  38                         gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
  39                 };
  40         };
  41
  42         keys {
  43                 compatible = "gpio-keys-polled";
  44                 poll-interval = <20>;
  45
  46                 reset {
  47                         label = "reset";
  48                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  49                         linux,code = <KEY_RESTART>;
  50                 };
  51
  52                 BTN_0 {
  53                         label = "BTN_0";
  54                         gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
  55                         linux,code = <BTN_0>;
  56                 };
  57         };
  58 };
  59
  60 &sdhci {
  61         status = "okay";
  62 };
  63
  64 &spi0 {
  65         status = "okay";
  66
  67         m25p80@0 {
  68                 compatible = "jedec,spi-nor";
  69                 reg = <0>;
  70                 spi-max-frequency = <10000000>;
  71
  72                 partitions {
  73                         compatible = "fixed-partitions";
  74                         #address-cells = <1>;
  75                         #size-cells = <1>;
  76
  77                         partition@0 {
  78                                 label = "u-boot";
  79                                 reg = <0x0 0x30000>;
  80                                 read-only;
  81                         };
  82
  83                         partition@30000 {
  84                                 label = "u-boot-env";
  85                                 reg = <0x30000 0x10000>;
  86                                 read-only;
  87                         };
  88
  89                         factory: partition@40000 {
  90                                 label = "factory";
  91                                 reg = <0x40000 0x10000>;
  92                                 read-only;
  93                         };
  94
  95                         partition@50000 {
  96                                 compatible = "denx,uimage";
  97                                 label = "firmware";
  98                                 reg = <0x50000 0xfb0000>;
  99                         };
 100                 };
 101         };
 102 };
 103
 104 &ethernet {
 105         mtd-mac-address = <&factory 0xe000>;
 106 };
 107
 108 &pinctrl {
 109         state_default: pinctrl0 {
 110                 gpio {
 111                         ralink,group = "i2c", "uart2", "jtag";
 112                         ralink,function = "gpio";
 113                 };
 114         };
 115 };