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
  13                         m25p80@0 {
  14                                 #address-cells = <1>;
  15                                 #size-cells = <1>;
  16                                 compatible = "jedec,spi-nor";
  17                                 reg = <0 0>;
  18                                 linux,modalias = "m25p80", "mx25l3205d";
  19                                 spi-max-frequency = <10000000>;
  20
  21                                 partition@0 {
  22                                         label = "u-boot";
  23                                         reg = <0x0 0x30000>;
  24                                         read-only;
  25                                 };
  26
  27                                 partition@30000 {
  28                                         label = "u-boot-env";
  29                                         reg = <0x30000 0x10000>;
  30                                         read-only;
  31                                 };
  32
  33                                 factory: partition@40000 {
  34                                         label = "factory";
  35                                         reg = <0x40000 0x10000>;
  36                                         read-only;
  37                                 };
  38
  39                                 partition@50000 {
  40                                         label = "firmware";
  41                                         reg = <0x50000 0x3b0000>;
  42                                 };
  43                         };
  44                 };
  45         };
  46
  47         pinctrl {
  48                 state_default: pinctrl0 {
  49                         gpio {
  50                                 ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
  51                                 ralink,function = "gpio";
  52                         };
  53                 };
  54         };
  55
  56         gpio-leds {
  57                 compatible = "gpio-leds";
  58
  59                 3grouter {
  60                         label = "3g300m:blue:3grouter";
  61                         gpios = <&gpio0 11 1>;
  62                 };
  63
  64                 ap {
  65                         label = "3g300m:blue:ap";
  66                         gpios = <&gpio0 12 1>;
  67                 };
  68
  69                 wisprouter {
  70                         label = "3g300m:blue:wisprouter";
  71                         gpios = <&gpio0 9 1>;
  72                 };
  73
  74                 wirelessrouter {
  75                         label = "3g300m:blue:wirelessrouter";
  76                         gpios = <&gpio0 13 1>;
  77                 };
  78
  79                 3g {
  80                         label = "3g300m:blue:3g";
  81                         gpios = <&gpio0 7 1>;
  82                 };
  83
  84                 wpsreset {
  85                         label = "3g300m:blue:wpsreset";
  86                         gpios = <&gpio0 14 1>;
  87                 };
  88         };
  89
  90         gpio-keys-polled {
  91                 compatible = "gpio-keys-polled";
  92                 #address-cells = <1>;
  93                 #size-cells = <0>;
  94                 poll-interval = <20>;
  95
  96                 reset {
  97                         label = "reset";
  98                         gpios = <&gpio0 0 1>;
  99                         linux,code = <0x198>;
 100                 };
 101
 102                 mode {
 103                         label = "mode";
 104                         gpios = <&gpio0 10 1>;
 105                         linux,code = <0x100>;
 106                 };
 107         };
 108
 109         ethernet@10100000 {
 110                 mtd-mac-address = <&factory 0x4>;
 111         };
 112
 113         esw@10110000 {
 114                 mediatek,portmap = <0x2f>;
 115         };
 116
 117         wmac@10180000 {
 118                 ralink,mtd-eeprom = <&factory 0>;
 119         };
 120
 121         otg@101c0000 {
 122                 status = "okay";
 123         };
 124 };