Hi Fawaz,

On Wednesday 16 February 2011 17:48:06 Fawaz Gaili wrote:

I want to do NAND flash programming with u-boot-nand in a row board (Canyonlands PPC460Ex) , what is the solution? I changed TLB entries as SPL did, then loaded u-boot.bin (ram u-boot) into target's RAM using BDI-2000 (in order to use U-BOOT itself to do the programming) and issuing go command, it didn't work.

Your question is not really clear to me. Are you trying the NAND booting feature on the APM Canyonlands 460EX evaluation board? Or do you have a custom 460EX board without NOR flash, where you try to initially program the NAND flash?

Cheers, Stefan

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