[U-Boot] U-boot and AT91SAM9263-EK

Reinhard Meyer reinhard.meyer at emk-elektronik.de
Wed Jul 14 20:21:51 CEST 2010


Radovan Vápeník wrote:
> Hello,
> i have compiled new u-boot (2010-06) for at91sam9263-ek and I have problem with access and save environment variables to NAND Flash. When I set any environment  variable and save it to Nand (saveenv), uBoot shows me "Saving Environment to NAND..." and after it shows the command prompt. The saved variable is not set after reset. The last version, where saving works correctly, is uBoot-2009-11. The variable CONFIG_SYS_USE_NANDFLASH is set in config.h, so variables should be saved to NandFlash. What has been changed in the new uBoot / what i am doing wrong?
>   
2010.6 does functional NAND environment for the 9260/9xe-ek.
So it should not be a general code problem.

Reinhard


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