target/linux/ramips/dts/PSR-680W.dts

   1 /dts-v1/;
   2
   3 /include/ "rt3050.dtsi"
   4
   5 / {
   6         compatible = "PSR-680W", "ralink,rt3052-soc";
   7         model = "Petatel PSR-680W Wireless 3G Router";
   8
   9         memorydetect {
  10                 ralink,memory = <0x0 0x200000 0x4000000>;
  11         };
  12
  13         chosen {
  14                 bootargs = "console=ttyS0,115200 mtdparts=1f000000.cfi:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,3776k@0x50000(firmware)";
  15         };
  16
  17         palmbus@10000000 {
  18                 sysc@0 {
  19                         ralink,pinmux = "i2c", "uartlite", "sdram";
  20                         ralink,gpiomux = "spi", "jtag", "mdio", "rgmii";
  21                         ralink,uartmux = "i2s uartf";
  22                         ralink,wdtmux = <1>;
  23                 };
  24
  25                 gpio0: gpio@600 {
  26                         status = "okay";
  27                 };
  28         };
  29
  30         cfi@1f000000 {
  31                 compatible = "cfi-flash";
  32                 reg = <0x1f000000 0x800000>;
  33
  34                 bank-width = <2>;
  35                 device-width = <2>;
  36                 #address-cells = <1>;
  37                 #size-cells = <1>;
  38         };
  39
  40         ethernet@10100000 {
  41                 status = "okay";
  42         };
  43
  44         esw@10110000 {
  45                 status = "okay";
  46                 ralink,portmap = <0x3e>;
  47         };
  48
  49         gpio-leds {
  50                 compatible = "gpio-leds";
  51                 wan {
  52                         label = "psr-680w:red:wan";
  53                         gpios = <&gpio0 19 1>;
  54                 };
  55         };
  56
  57         gpio-keys-polled {
  58                 compatible = "gpio-keys-polled";
  59                 #address-cells = <1>;
  60                 #size-cells = <0>;
  61                 poll-interval = <20>;
  62                 reset {
  63                         label = "reset";
  64                         gpios = <&gpio0 0 1>;
  65                         linux,code = <0x198>;
  66                 };
  67         };
  68
  69         wmac@10180000 {
  70                 status = "okay";
  71         };
  72
  73         otg@101c0000 {
  74                 status = "okay";
  75         };
  76 };