[U-Boot] No Partition in Flash Memoery under MTD

FlyingWoWings
2008-09-05T00:32:16Z

Greetings,
i am using ELDK 2.6.26 distribution on MPC8349emds,
arch = powerpc, cross_compile = ppc_6xx-

i've tried with uImage + FDT blob .dtb + uRamdisk
and i've added flash mapping in .dts as follow:

physmap-flash at 0xfc000000 {
compatible = "amd,am29lv128ml", "cfi-flash";
reg = <0xfc000000 0x04000000>;
bank-width = <2>;
device-width = <1>;
#address-cells = <1>;
#size-cells = <1>;
uboot at 0 {
label = "u-boot";
reg = <0 0x000040000>;
};
uImage at 0x00080000 {
label = "uImage";
reg = <0x00080000 0x00100000>;
};

uRamdisk at 0x00180000 {
label = "uRamdisk";
reg = <0x00180000 0x00200000>;
};
mds at 0x00380000 {
label = "MDS Device Tree";
reg = <0x00380000 0x00800000>;
};

};

when i boot up the kernel on the board, i tried
# cat /proc/mtd
dev: size erasesize name
mtd0: 04000000 00020000 "physmap-flash.0"

and

# df
Filesystem 1k-blocks Used Available Use% Mounted on
/dev/ram0 5040 3756 1284 75% /

it does not shows flash device with df, and no partition under /proc/mtd,
can anybody help?

in advance, thank you.

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