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                         compatible = "ralink,i2c-mt7621";
  21                         reg = <0x900 0x100>;
  22                         #address-cells = <1>;
  23                         #size-cells = <0>;
  24                         pinctrl-names = "default";
  25                         pinctrl-0 = <&i2c_pins>;
  26                         status = "okay";
  27
  28                         pcf8563: rtc@51 {
  29                                 status = "okay";
  30                                 compatible = "nxp,pcf8563";
  31                                 reg = <0x51>;
  32                         };
  33                 };
  34         };
  35
  36         gpio-leds {
  37                 compatible = "gpio-leds";
  38
  39                 power {
  40                         label = "pbr-m1:blue:power";
  41                         gpios = <&gpio0 31 1>;
  42                 };
  43
  44                 sys {
  45                         label = "pbr-m1:blue:sys";
  46                         gpios = <&gpio1 0 1>;
  47                 };
  48
  49                 internet {
  50                         label = "pbr-m1:blue:internet";
  51                         gpios = <&gpio0 29 1>;
  52                 };
  53
  54                 wlan2g {
  55                         label = "pbr-m1:blue:wlan2g";
  56                         gpios = <&gpio1 1 1>;
  57                 };
  58
  59                 wlan5g {
  60                         label = "pbr-m1:blue:wlan5g";
  61                         gpios = <&gpio0 28 1>;
  62                 };
  63         };
  64
  65         gpio-keys-polled {
  66                 compatible = "gpio-keys-polled";
  67                 #address-cells = <1>;
  68                 #size-cells = <0>;
  69                 poll-interval = <20>;
  70
  71                 reset {
  72                         label = "reset";
  73                         gpios = <&gpio0 18 1>;
  74                         linux,code = <0x198>;
  75                 };
  76         };
  77
  78         gpio_export {
  79                 compatible = "gpio-export";
  80                 #size-cells = <0>;
  81
  82                 power_usb2 {
  83                         gpio-export,name = "power_usb2";
  84                         gpio-export,output = <1>;
  85                         gpios = <&gpio0 22 0>;
  86                 };
  87
  88                 power_usb3 {
  89                         gpio-export,name = "power_usb3";
  90                         gpio-export,output = <1>;
  91                         gpios = <&gpio0 25 0>;
  92                 };
  93
  94                 power_sata {
  95                         gpio-export,name = "power_sata";
  96                         gpio-export,output = <1>;
  97                         gpios = <&gpio0 27 0>;
  98                 };
  99         };
 100
 101         beeper: beeper {
 102                 compatible = "gpio-beeper";
 103                 gpios = <&gpio0 26 1>;
 104         };
 105 };
 106
 107 &sdhci {
 108         status = "okay";
 109         pinctrl-names = "default";
 110         pinctrl-0 = <&sdhci_pins>;
 111 };
 112
 113 &xhci {
 114         status = "okay";
 115 };
 116
 117 &spi0 {
 118         status = "okay";
 119
 120         m25p80@0 {
 121                 #address-cells = <1>;
 122                 #size-cells = <1>;
 123                 compatible = "jedec,spi-nor";
 124                 reg = <0 0>;
 125                 linux,modalias = "m25p80";
 126                 spi-max-frequency = <10000000>;
 127
 128                 partition@0 {
 129                         label = "u-boot";
 130                         reg = <0x0 0x30000>;
 131                         read-only;
 132                 };
 133
 134                 partition@30000 {
 135                         label = "u-boot-env";
 136                         reg = <0x30000 0x10000>;
 137                         read-only;
 138                 };
 139
 140                 factory: partition@40000 {
 141                         label = "factory";
 142                         reg = <0x40000 0x10000>;
 143                         read-only;
 144                 };
 145
 146                 partition@50000 {
 147                         label = "firmware";
 148                         reg = <0x50000 0xfb0000>;
 149                 };
 150         };
 151 };
 152
 153 &pcie {
 154         status = "okay";
 155
 156         pcie0 {
 157                 mt76@0,0 {
 158                         reg = <0x0000 0 0 0 0>;
 159                         device_type = "pci";
 160                         mediatek,mtd-eeprom = <&factory 0x8000>;
 161                         mediatek,2ghz = <0>;
 162                 };
 163         };
 164
 165         pcie1 {
 166                 mt76@1,0 {
 167                         reg = <0x0000 0 0 0 0>;
 168                         device_type = "pci";
 169                         mediatek,mtd-eeprom = <&factory 0x0000>;
 170                         mediatek,5ghz = <0>;
 171                 };
 172         };
 173 };
 174
 175 &ethernet {
 176         mtd-mac-address = <&factory 0xe000>;
 177 };
 178
 179
 180
 181 &pinctrl {
 182         state_default: pinctrl0 {
 183                 gpio {
 184                         ralink,group = "wdt", "rgmii2", "jtag", "mdio";
 185                         ralink,function = "gpio";
 186                 };
 187         };
 188 };