kernel/arch/xtensa/boot/dts/xtfpga-flash-4m.dtsi

   1 / {
   2         soc {
   3                 flash: flash@08000000 {
   4                         #address-cells = <1>;
   5                         #size-cells = <1>;
   6                         compatible = "cfi-flash";
   7                         reg = <0x08000000 0x00400000>;
   8                         bank-width = <2>;
   9                         device-width = <2>;
  10                         partition@0x0 {
  11                                 label = "boot loader area";
  12                                 reg = <0x00000000 0x003f0000>;
  13                         };
  14                         partition@0x3f0000 {
  15                                 label = "boot environment";
  16                                 reg = <0x003f0000 0x00010000>;
  17                         };
  18                 };
  19         };
  20 };