target/linux/ramips/dts/mt7621_xiaoyu_xy-c5.dts

   1 #include "mt7621.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "xiaoyu,xy-c5", "mediatek,mt7621-soc";
   8         model = "XiaoYu XY-C5";
   9
  10         aliases {
  11                 led-boot = &led_sys;
  12                 led-failsafe = &led_sys;
  13                 led-running = &led_sys;
  14                 led-upgrade = &led_sys;
  15                 label-mac-device = &gmac0;
  16         };
  17
  18         leds {
  19                 compatible = "gpio-leds";
  20
  21                 work {
  22                         label = "green:work";
  23                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  24                 };
  25
  26                 led_sys: sys {
  27                         label = "green:sys";
  28                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  29                 };
  30         };
  31
  32         keys {
  33                 compatible = "gpio-keys";
  34
  35                 reset {
  36                         label = "reset";
  37                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  38                         linux,code = <KEY_RESTART>;
  39                 };
  40         };
  41 };
  42
  43 &spi0 {
  44         status = "okay";
  45
  46         flash@0 {
  47                 compatible = "jedec,spi-nor";
  48                 reg = <0>;
  49                 spi-max-frequency = <25000000>;
  50                 broken-flash-reset;
  51
  52                 partitions {
  53                         compatible = "fixed-partitions";
  54                         #address-cells = <1>;
  55                         #size-cells = <1>;
  56
  57                         partition@0 {
  58                                 label = "u-boot";
  59                                 reg = <0x0 0x30000>;
  60                                 read-only;
  61                         };
  62
  63                         partition@30000 {
  64                                 label = "u-boot-env";
  65                                 reg = <0x30000 0x10000>;
  66                                 read-only;
  67                         };
  68
  69                         factory: partition@40000 {
  70                                 label = "factory";
  71                                 reg = <0x40000 0x10000>;
  72                                 read-only;
  73                         };
  74
  75                         partition@50000 {
  76                                 compatible = "denx,uimage";
  77                                 label = "firmware";
  78                                 reg = <0x50000 0x1fb0000>;
  79                         };
  80                 };
  81         };
  82 };
  83
  84 &pcie {
  85         status = "okay";
  86 };
  87
  88 &gmac0 {
  89         nvmem-cells = <&macaddr_factory_4>;
  90         nvmem-cell-names = "mac-address";
  91 };
  92
  93 &switch0 {
  94         ports {
  95                 port@0 {
  96                         status = "okay";
  97                         label = "lan1";
  98                 };
  99
 100                 port@1 {
 101                         status = "okay";
 102                         label = "lan2";
 103                 };
 104
 105                 port@2 {
 106                         status = "okay";
 107                         label = "lan3";
 108                 };
 109
 110                 port@3 {
 111                         status = "okay";
 112                         label = "lan4";
 113                 };
 114
 115                 port@4 {
 116                         status = "okay";
 117                         label = "wan";
 118                         nvmem-cells = <&macaddr_factory_4>;
 119                         nvmem-cell-names = "mac-address";
 120                         mac-address-increment = <1>;
 121                 };
 122         };
 123 };
 124
 125 &state_default {
 126         gpio {
 127                 groups = "uart3", "wdt";
 128                 function = "gpio";
 129         };
 130 };
 131
 132 &factory {
 133         compatible = "nvmem-cells";
 134         #address-cells = <1>;
 135         #size-cells = <1>;
 136
 137         macaddr_factory_4: macaddr@4 {
 138                 reg = <0x4 0x6>;
 139         };
 140 };