target/linux/ramips/dts/CARAMBOLA.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 / {
   6         compatible = "CARAMBOLA", "ralink,rt3050-soc";
   7         model = "8devices Carambola";
   8
   9         chosen {
  10                 bootargs = "console=ttyS0,115200";
  11         };
  12
  13         cfi@1f000000 {
  14                 compatible = "cfi-flash";
  15                 reg = <0x1f000000 0x800000>;
  16                 bank-width = <2>;
  17                 device-width = <2>;
  18                 #address-cells = <1>;
  19                 #size-cells = <1>;
  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 0x7b0000>;
  42                 };
  43         };
  44
  45         i2c-gpio {
  46                 compatible = "i2c-gpio";
  47                 gpios = <&gpio0 1 0 &gpio0 2 0>;
  48                 i2c-gpio,delay-us = <10>;
  49         };
  50 };
  51
  52 &pinctrl {
  53         state_default: pinctrl0 {
  54                 gpio {
  55                         ralink,group = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
  56                         ralink,function = "gpio";
  57                 };
  58         };
  59 };
  60
  61 &ethernet {
  62         mtd-mac-address = <&factory 0x28>;
  63 };
  64
  65 &esw {
  66         mediatek,portmap = <0x3f>;
  67 };
  68
  69 &wmac {
  70         ralink,mtd-eeprom = <&factory 0>;
  71 };
  72
  73 &otg {
  74         status = "okay";
  75 };