Creating mtd partitions within a single cfi-flash

Hello folks,

i'am trying to create multiple partitions within my single (4 MB) cfi-flash. These partitions should be mountable from uCLinux using jffs2.

The flash section within my dts-file looks like this:

  
cfi_flash: flash@0x400000 {
   compatible = "ALTR,cfi_flash-11.1", "cfi-flash";
   reg = < 0x00400000 0x00400000 >;
   bank-width = < 2 >;
   device-width = < 1 >;
  # address-cells = < 1 >;
  # size-cells = < 1 >;
   part_0@0 {
    reg = < 0x00000000 0x00200000 >;
   }; //end part_0@0
   part_1@200000 {
    reg = < 0x00200000 0x00200000 >;
   }; //end part_1@200000
  }; //end flash@0x400000 (cfi_flash)

But something must be wrong within my kernel-config.

Because uCLinux detects only the cfi-flash device but not the partitions. I'am only able to mount the whole flash but not the different partitions.

cat /proc/mtd displays:

dev: size erasesize name

mtd0: 00400000 00010000 "400000.flash"

Please take a look at my kernel config....

Thank you so much.