target/linux/ramips/dts/mt7621_gnubee_gb-pc1.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 = "gnubee,gb-pc1", "mediatek,mt7621-soc";
  10         model = "GB-PC1";
  11
  12         aliases {
  13                 led-boot = &led_status;
  14                 led-failsafe = &led_status;
  15                 led-running = &led_status;
  16                 led-upgrade = &led_status;
  17         };
  18
  19         keys {
  20                 compatible = "gpio-keys";
  21
  22                 reset {
  23                         label = "reset";
  24                         gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
  25                         linux,code = <KEY_RESTART>;
  26                 };
  27         };
  28
  29         leds {
  30                 compatible = "gpio-leds";
  31
  32                 system {
  33                         label = "gb-pc1:green:system";
  34                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  35                 };
  36
  37                 led_status: status {
  38                         label = "gb-pc1:green:status";
  39                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  40                 };
  41
  42                 lan1 {
  43                         label = "gb-pc1:green:lan1";
  44                         gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
  45                 };
  46
  47                 lan2 {
  48                         label = "gb-pc1:green:lan2";
  49                         gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
  50                 };
  51         };
  52 };
  53
  54 &sdhci {
  55         status = "okay";
  56 };
  57
  58 &spi0 {
  59         status = "okay";
  60
  61         flash@0 {
  62                 compatible = "jedec,spi-nor";
  63                 reg = <0>;
  64                 spi-max-frequency = <80000000>;
  65                 broken-flash-reset;
  66                 m25p,fast-read;
  67
  68                 partitions {
  69                         compatible = "fixed-partitions";
  70                         #address-cells = <1>;
  71                         #size-cells = <1>;
  72
  73                         partition@0 {
  74                                 label = "u-boot";
  75                                 reg = <0x0 0x30000>;
  76                                 read-only;
  77                         };
  78
  79                         partition@30000 {
  80                                 label = "u-boot-env";
  81                                 reg = <0x30000 0x10000>;
  82                                 read-only;
  83                         };
  84
  85                         factory: partition@40000 {
  86                                 label = "factory";
  87                                 reg = <0x40000 0x10000>;
  88                                 read-only;
  89                         };
  90
  91                         partition@50000 {
  92                                 compatible = "denx,uimage";
  93                                 label = "firmware";
  94                                 reg = <0x50000 0x1fb0000>;
  95                         };
  96                 };
  97         };
  98 };
  99
 100 &pcie {
 101         status = "okay";
 102 };
 103
 104 &gmac0 {
 105         mtd-mac-address = <&factory 0xe000>;
 106 };
 107
 108 &switch0 {
 109         ports {
 110                 port@0 {
 111                         status = "okay";
 112                         label = "lan1";
 113                 };
 114
 115                 port@4 {
 116                         status = "okay";
 117                         label = "lan2";
 118                 };
 119         };
 120 };
 121
 122 &state_default {
 123         gpio {
 124                 groups = "jtag", "rgmii2", "uart3", "wdt";
 125                 function = "gpio";
 126         };
 127 };