target/linux/ramips/dts/FONERA20N.dts

   1 /dts-v1/;
   2
   3 /include/ "rt3050.dtsi"
   4
   5 / {
   6         #address-cells = <1>;
   7         #size-cells = <1>;
   8         compatible = "FONERA20N", "ralink,rt3052-soc";
   9         model = "La Fonera 2.0N";
  10
  11         memorydetect {
  12                 ralink,memory = <0x0 0x200000 0x4000000>;
  13         };
  14
  15         chosen {
  16                 bootargs = "console=ttyS0,57600 mtdparts=1f000000.cfi:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,7872k@0x50000(firmware)";
  17         };
  18
  19         palmbus@10000000 {
  20                 sysc@0 {
  21                         ralink,pinmmux = "i2c", "spi", "uartlite", "jtag", "mdio", "sdram", "rgmii";
  22                         ralink,uartmux = "gpio";
  23                         ralink,wdtmux = <1>;
  24                 };
  25
  26                 gpio0: gpio@600 {
  27                         status = "okay";
  28                 };
  29
  30         };
  31
  32         cfi@1f000000 {
  33                 compatible = "cfi-flash";
  34                 reg = <0x1f000000 0x800000>;
  35
  36                 bank-width = <2>;
  37                 device-width = <2>;
  38                 #address-cells = <1>;
  39                 #size-cells = <1>;
  40         };
  41
  42         gpio-leds {
  43                 compatible = "gpio-leds";
  44                 wifi {
  45                         label = "fonera20n:orange:wifi";
  46                         gpios = <&gpio0 7 1>;
  47                 };
  48                 power {
  49                         label = "fonera20n:green:power";
  50                         gpios = <&gpio0 9 1>;
  51                 };
  52                 usb {
  53                         label = "fonera20n:orange:usb";
  54                         gpios = <&gpio0 14 1>;
  55                 };
  56         };
  57
  58         gpio-keys-polled {
  59                 compatible = "gpio-keys-polled";
  60                 #address-cells = <1>;
  61                 #size-cells = <0>;
  62                 poll-interval = <20>;
  63                 reset {
  64                         label = "reset";
  65                         gpios = <&gpio0 12 1>;
  66                         linux,code = <0x198>;
  67                 };
  68                 switch {
  69                         label = "switch";
  70                         gpios = <&gpio0 13 1>;
  71                         linux,code = <0x101>;
  72                 };
  73         };
  74
  75         ethernet@10100000 {
  76                 status = "okay";
  77         };
  78
  79         esw@10110000 {
  80                 status = "okay";
  81                 ralink,portmap = <0x2f>;
  82         };
  83
  84         wmac@10180000 {
  85                 status = "okay";
  86         };
  87
  88         otg@101c0000 {
  89                 status = "okay";
  90         };
  91 };