target/linux/ramips/dts/3G300M.dts

   1 /dts-v1/;
   2
   3 /include/ "rt3050.dtsi"
   4
   5 / {
   6         compatible = "3G300M", "ralink,rt3052-soc";
   7         model = "Tenda 3G300M";
   8
   9         palmbus@10000000 {
  10                 spi@b00 {
  11                         status = "okay";
  12                         m25p80@0 {
  13                                 #address-cells = <1>;
  14                                 #size-cells = <1>;
  15                                 compatible = "mx25l3205d";
  16                                 reg = <0 0>;
  17                                 linux,modalias = "m25p80", "mx25l3205d";
  18                                 spi-max-frequency = <10000000>;
  19
  20                                 partition@0 {
  21                                         label = "u-boot";
  22                                         reg = <0x0 0x30000>;
  23                                         read-only;
  24                                 };
  25
  26                                 partition@30000 {
  27                                         label = "u-boot-env";
  28                                         reg = <0x30000 0x10000>;
  29                                         read-only;
  30                                 };
  31
  32                                 factory: partition@40000 {
  33                                         label = "factory";
  34                                         reg = <0x40000 0x10000>;
  35                                         read-only;
  36                                 };
  37
  38                                 partition@50000 {
  39                                         label = "firmware";
  40                                         reg = <0x50000 0x3b0000>;
  41                                 };
  42                         };
  43                 };
  44         };
  45
  46         pinctrl {
  47                 state_default: pinctrl0 {
  48                         gpio {
  49                                 ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
  50                                 ralink,function = "gpio";
  51                         };
  52                 };
  53         };
  54
  55         gpio-leds {
  56                 compatible = "gpio-leds";
  57                 3grouter {
  58                         label = "tenda:blue:3grouter";
  59                         gpios = <&gpio0 11 1>;
  60                 };
  61                 ap {
  62                         label = "tenda:blue:ap";
  63                         gpios = <&gpio0 12 1>;
  64                 };
  65                 wisprouter {
  66                         label = "tenda:blue:wisprouter";
  67                         gpios = <&gpio0 9 1>;
  68                 };
  69                 wirelessrouter {
  70                         label = "tenda:blue:wirelessrouter";
  71                         gpios = <&gpio0 13 1>;
  72                 };
  73                 3g {
  74                         label = "tenda:blue:3g";
  75                         gpios = <&gpio0 7 1>;
  76                 };
  77                 wpsreset {
  78                         label = "tenda:blue:wpsreset";
  79                         gpios = <&gpio0 14 1>;
  80                 };
  81         };
  82
  83         gpio-keys-polled {
  84                 compatible = "gpio-keys-polled";
  85                 #address-cells = <1>;
  86                 #size-cells = <0>;
  87                 poll-interval = <20>;
  88                 reset {
  89                         label = "reset";
  90                         gpios = <&gpio0 0 1>;
  91                         linux,code = <0x198>;
  92                 };
  93                 mode {
  94                         label = "mode";
  95                         gpios = <&gpio0 10 1>;
  96                         linux,code = <0x100>;
  97                 };
  98         };
  99
 100         ethernet@10100000 {
 101                 mtd-mac-address = <&factory 0x4>;
 102         };
 103
 104         esw@10110000 {
 105                 ralink,portmap = <0x2f>;
 106         };
 107
 108         wmac@10180000 {
 109                 ralink,mtd-eeprom = <&factory 0>;
 110         };
 111
 112         otg@101c0000 {
 113                 status = "okay";
 114         };
 115 };