target/linux/ramips/dts/mt7621_zbtlink_zbt-wg2626.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 = "zbtlink,zbt-wg2626", "mediatek,mt7621-soc";
  10         model = "Zbtlink ZBT-WG2626";
  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         chosen {
  20                 bootargs = "console=ttyS0,115200";
  21         };
  22
  23         keys {
  24                 compatible = "gpio-keys";
  25
  26                 reset {
  27                         label = "reset";
  28                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  29                         linux,code = <KEY_RESTART>;
  30                 };
  31         };
  32
  33         leds {
  34                 compatible = "gpio-leds";
  35
  36                 led_status: status {
  37                         label = "zbt-wg2626:green:status";
  38                         gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
  39                 };
  40         };
  41 };
  42
  43 &i2c {
  44         status = "okay";
  45 };
  46
  47 &sdhci {
  48         status = "okay";
  49 };
  50
  51 &spi0 {
  52         status = "okay";
  53
  54         m25p80@0 {
  55                 compatible = "jedec,spi-nor";
  56                 reg = <0>;
  57                 spi-max-frequency = <10000000>;
  58
  59                 partitions {
  60                         compatible = "fixed-partitions";
  61                         #address-cells = <1>;
  62                         #size-cells = <1>;
  63
  64                         partition@0 {
  65                                 label = "u-boot";
  66                                 reg = <0x0 0x30000>;
  67                                 read-only;
  68                         };
  69
  70                         partition@30000 {
  71                                 label = "u-boot-env";
  72                                 reg = <0x30000 0x10000>;
  73                                 read-only;
  74                         };
  75
  76                         factory: partition@40000 {
  77                                 label = "factory";
  78                                 reg = <0x40000 0x10000>;
  79                                 read-only;
  80                         };
  81
  82                         partition@50000 {
  83                                 compatible = "denx,uimage";
  84                                 label = "firmware";
  85                                 reg = <0x50000 0xfb0000>;
  86                         };
  87                 };
  88         };
  89 };
  90
  91 &pcie {
  92         status = "okay";
  93 };
  94
  95 &pcie0 {
  96         mt76@0,0 {
  97                 reg = <0x0000 0 0 0 0>;
  98                 mediatek,mtd-eeprom = <&factory 0x8000>;
  99                 ieee80211-freq-limit = <5000000 6000000>;
 100         };
 101 };
 102
 103 &pcie1 {
 104         mt76@0,0 {
 105                 reg = <0x0000 0 0 0 0>;
 106                 mediatek,mtd-eeprom = <&factory 0x0000>;
 107                 ieee80211-freq-limit = <2400000 2500000>;
 108         };
 109 };
 110
 111 &gmac0 {
 112         mtd-mac-address = <&factory 0xe000>;
 113 };
 114
 115 &switch0 {
 116         ports {
 117                 port@0 {
 118                         status = "okay";
 119                         label = "lan1";
 120                 };
 121
 122                 port@1 {
 123                         status = "okay";
 124                         label = "lan2";
 125                 };
 126
 127                 port@2 {
 128                         status = "okay";
 129                         label = "lan3";
 130                 };
 131
 132                 port@3 {
 133                         status = "okay";
 134                         label = "lan4";
 135                 };
 136
 137                 port@4 {
 138                         status = "okay";
 139                         label = "wan";
 140                         mtd-mac-address = <&factory 0xe000>;
 141                         mtd-mac-address-increment = <1>;
 142                 };
 143         };
 144 };
 145
 146 &state_default {
 147         gpio {
 148                 groups = "wdt", "rgmii2";
 149                 function = "gpio";
 150         };
 151 };