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

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 / {
   6         compatible = "mediatek,mt7621-eval-board", "mediatek,mt7621-soc";
   7         model = "PBR-M1";
   8
   9         memory@0 {
  10                 device_type = "memory";
  11                 reg = <0x0 0x10000000>;
  12         };
  13
  14         chosen {
  15                 bootargs = "console=ttyS0,115200";
  16         };
  17
  18         palmbus: palmbus@1E000000 {
  19                 i2c: i2c@900 {
  20                         status = "okay";
  21
  22                         pcf8563: rtc@51 {
  23                                 status = "okay";
  24                                 compatible = "nxp,pcf8563";
  25                                 reg = <0x51>;
  26                         };
  27                 };
  28         };
  29
  30         gpio-leds {
  31                 compatible = "gpio-leds";
  32
  33                 power {
  34                         label = "pbr-m1:blue:power";
  35                         gpios = <&gpio0 31 1>;
  36                 };
  37
  38                 sys {
  39                         label = "pbr-m1:blue:sys";
  40                         gpios = <&gpio1 0 1>;
  41                 };
  42
  43                 internet {
  44                         label = "pbr-m1:blue:internet";
  45                         gpios = <&gpio0 29 1>;
  46                 };
  47
  48                 wlan2g {
  49                         label = "pbr-m1:blue:wlan2g";
  50                         gpios = <&gpio1 1 1>;
  51                 };
  52
  53                 wlan5g {
  54                         label = "pbr-m1:blue:wlan5g";
  55                         gpios = <&gpio0 28 1>;
  56                 };
  57         };
  58
  59         gpio-keys-polled {
  60                 compatible = "gpio-keys-polled";
  61                 #address-cells = <1>;
  62                 #size-cells = <0>;
  63                 poll-interval = <20>;
  64
  65                 reset {
  66                         label = "reset";
  67                         gpios = <&gpio0 18 1>;
  68                         linux,code = <0x198>;
  69                 };
  70         };
  71
  72         gpio_export {
  73                 compatible = "gpio-export";
  74                 #size-cells = <0>;
  75
  76                 power_usb2 {
  77                         gpio-export,name = "power_usb2";
  78                         gpio-export,output = <1>;
  79                         gpios = <&gpio0 22 0>;
  80                 };
  81
  82                 power_usb3 {
  83                         gpio-export,name = "power_usb3";
  84                         gpio-export,output = <1>;
  85                         gpios = <&gpio0 25 0>;
  86                 };
  87
  88                 power_sata {
  89                         gpio-export,name = "power_sata";
  90                         gpio-export,output = <1>;
  91                         gpios = <&gpio0 27 0>;
  92                 };
  93         };
  94
  95         beeper: beeper {
  96                 compatible = "gpio-beeper";
  97                 gpios = <&gpio0 26 1>;
  98         };
  99 };
 100
 101 &sdhci {
 102         status = "okay";
 103         pinctrl-names = "default";
 104         pinctrl-0 = <&sdhci_pins>;
 105 };
 106
 107 &xhci {
 108         status = "okay";
 109 };
 110
 111 &spi0 {
 112         status = "okay";
 113
 114         m25p80@0 {
 115                 #address-cells = <1>;
 116                 #size-cells = <1>;
 117                 compatible = "jedec,spi-nor";
 118                 reg = <0>;
 119                 linux,modalias = "m25p80";
 120                 spi-max-frequency = <10000000>;
 121
 122                 partition@0 {
 123                         label = "u-boot";
 124                         reg = <0x0 0x30000>;
 125                         read-only;
 126                 };
 127
 128                 partition@30000 {
 129                         label = "u-boot-env";
 130                         reg = <0x30000 0x10000>;
 131                         read-only;
 132                 };
 133
 134                 factory: partition@40000 {
 135                         label = "factory";
 136                         reg = <0x40000 0x10000>;
 137                         read-only;
 138                 };
 139
 140                 partition@50000 {
 141                         label = "firmware";
 142                         reg = <0x50000 0xfb0000>;
 143                 };
 144         };
 145 };
 146
 147 &pcie {
 148         status = "okay";
 149
 150         pcie0 {
 151                 mt76@0,0 {
 152                         reg = <0x0000 0 0 0 0>;
 153                         device_type = "pci";
 154                         mediatek,mtd-eeprom = <&factory 0x8000>;
 155                         mediatek,2ghz = <0>;
 156                 };
 157         };
 158
 159         pcie1 {
 160                 mt76@1,0 {
 161                         reg = <0x0000 0 0 0 0>;
 162                         device_type = "pci";
 163                         mediatek,mtd-eeprom = <&factory 0x0000>;
 164                         mediatek,5ghz = <0>;
 165                 };
 166         };
 167 };
 168
 169 &ethernet {
 170         mtd-mac-address = <&factory 0xe000>;
 171 };
 172
 173
 174
 175 &pinctrl {
 176         state_default: pinctrl0 {
 177                 gpio {
 178                         ralink,group = "wdt", "rgmii2", "jtag", "mdio";
 179                         ralink,function = "gpio";
 180                 };
 181         };
 182 };