I'm using an at91sam9260-ek. I want to using the buildroot from this site (RFS,Kernel,bootloader and bootstrap).
I could upload these files to the nand flash successfully.
If I use "linux4sam_buildroot" it stop in startportmap.
If I use angstrom buildroot I have kernel panic error.
I don't know the reason of this problem.
This is a hardware problem or software problem?

Any body used the buildroot files from this website?

I've used buildroot, directly from the buildroot site, and at91sam9260dfc
-defconfig

Can you give me link address and steps for building the kernel and RFS?

You might have to address some things along the way, but pretty much :


For example one of the AT91Bootstrap files has a re-directed download with the wrong case, which can be resolved by renaming the file.

Very very thank you.
I followed your given commands. I could build image from RFS, kernel, uboot and bootstrap.
It's fine, but some times I have kernel panic error and some times I could boot up the linux without any error.
Do you have any solution?

I sent a request to atmel supporting team.
The answer from atmel:


Do you have experience for this problem?