kernel/arch/xtensa/boot/dts/lx60.dts

   1 /dts-v1/;
   2 /include/ "xtfpga.dtsi"
   3 /include/ "xtfpga-flash-4m.dtsi"
   4
   5 / {
   6         compatible = "cdns,xtensa-lx60";
   7         memory@0 {
   8                 device_type = "memory";
   9                 reg = <0x00000000 0x04000000>;
  10         };
  11 };