target/linux/ramips/dts/PBR-M1.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         compatible = "mediatek,mt7621-eval-board", "mediatek,mt7621-soc";
   9         model = "PBR-M1";
  10
  11         memory@0 {
  12                 device_type = "memory";
  13                 reg = <0x0 0x10000000>;
  14         };
  15
  16         chosen {
  17                 bootargs = "console=ttyS0,115200";
  18         };
  19
  20         palmbus: palmbus@1E000000 {
  21                 i2c: i2c@900 {
  22                         status = "okay";
  23
  24                         pcf8563: rtc@51 {
  25                                 status = "okay";
  26                                 compatible = "nxp,pcf8563";
  27                                 reg = <0x51>;
  28                         };
  29                 };
  30         };
  31
  32         gpio-leds {
  33                 compatible = "gpio-leds";
  34
  35                 power {
  36                         label = "pbr-m1:blue:power";
  37                         gpios = <&gpio0 31 1>;
  38                 };
  39
  40                 sys {
  41                         label = "pbr-m1:blue:sys";
  42                         gpios = <&gpio1 0 1>;
  43                 };
  44
  45                 internet {
  46                         label = "pbr-m1:blue:internet";
  47                         gpios = <&gpio0 29 1>;
  48                 };
  49
  50                 wlan2g {
  51                         label = "pbr-m1:blue:wlan2g";
  52                         gpios = <&gpio1 1 1>;
  53                 };
  54
  55                 wlan5g {
  56                         label = "pbr-m1:blue:wlan5g";
  57                         gpios = <&gpio0 28 1>;
  58                 };
  59         };
  60
  61         gpio-keys-polled {
  62                 compatible = "gpio-keys-polled";
  63                 #address-cells = <1>;
  64                 #size-cells = <0>;
  65                 poll-interval = <20>;
  66
  67                 reset {
  68                         label = "reset";
  69                         gpios = <&gpio0 18 1>;
  70                         linux,code = <KEY_RESTART>;
  71                 };
  72         };
  73
  74         gpio_export {
  75                 compatible = "gpio-export";
  76                 #size-cells = <0>;
  77
  78                 power_usb2 {
  79                         gpio-export,name = "power_usb2";
  80                         gpio-export,output = <1>;
  81                         gpios = <&gpio0 22 0>;
  82                 };
  83
  84                 power_usb3 {
  85                         gpio-export,name = "power_usb3";
  86                         gpio-export,output = <1>;
  87                         gpios = <&gpio0 25 0>;
  88                 };
  89
  90                 power_sata {
  91                         gpio-export,name = "power_sata";
  92                         gpio-export,output = <1>;
  93                         gpios = <&gpio0 27 0>;
  94                 };
  95         };
  96
  97         beeper: beeper {
  98                 compatible = "gpio-beeper";
  99                 gpios = <&gpio0 26 1>;
 100         };
 101 };
 102
 103 &sdhci {
 104         status = "okay";
 105         pinctrl-names = "default";
 106         pinctrl-0 = <&sdhci_pins>;
 107 };
 108
 109 &xhci {
 110         status = "okay";
 111 };
 112
 113 &spi0 {
 114         status = "okay";
 115
 116         m25p80@0 {
 117                 #address-cells = <1>;
 118                 #size-cells = <1>;
 119                 compatible = "jedec,spi-nor";
 120                 reg = <0>;
 121                 linux,modalias = "m25p80";
 122                 spi-max-frequency = <10000000>;
 123
 124                 partition@0 {
 125                         label = "u-boot";
 126                         reg = <0x0 0x30000>;
 127                         read-only;
 128                 };
 129
 130                 partition@30000 {
 131                         label = "u-boot-env";
 132                         reg = <0x30000 0x10000>;
 133                         read-only;
 134                 };
 135
 136                 factory: partition@40000 {
 137                         label = "factory";
 138                         reg = <0x40000 0x10000>;
 139                         read-only;
 140                 };
 141
 142                 partition@50000 {
 143                         label = "firmware";
 144                         reg = <0x50000 0xfb0000>;
 145                 };
 146         };
 147 };
 148
 149 &pcie {
 150         status = "okay";
 151
 152         pcie0 {
 153                 mt76@0,0 {
 154                         reg = <0x0000 0 0 0 0>;
 155                         device_type = "pci";
 156                         mediatek,mtd-eeprom = <&factory 0x8000>;
 157                         mediatek,2ghz = <0>;
 158                 };
 159         };
 160
 161         pcie1 {
 162                 mt76@1,0 {
 163                         reg = <0x0000 0 0 0 0>;
 164                         device_type = "pci";
 165                         mediatek,mtd-eeprom = <&factory 0x0000>;
 166                         mediatek,5ghz = <0>;
 167                 };
 168         };
 169 };
 170
 171 &ethernet {
 172         mtd-mac-address = <&factory 0xe000>;
 173 };
 174
 175
 176
 177 &pinctrl {
 178         state_default: pinctrl0 {
 179                 gpio {
 180                         ralink,group = "wdt", "rgmii2", "jtag", "mdio";
 181                         ralink,function = "gpio";
 182                 };
 183         };
 184 };