Re: [U-Boot] Nand flash R/W,saveenv issue..

Dear Manukumar,

Hello,

CCing someone who might actually help you, CCing the uboot mailing list, please keep it that way.

i can able to detect nand flash. but i had an issue that i could not do operation(Read/write) on nand flash. i tried to erase the nand flash i got the error as below:

NAND 32MiB 3,3V 8-bit: MTD Erase failure: -5 NAND 32MiB 3,3V 8-bit: MTD Erase failure: -5 NAND 32MiB 3,3V 8-bit: MTD Erase failure: -5 NAND 32MiB 3,3V 8-bit: MTD Erase failure: -5

even if i try to saveenv then also is not saving the envionment variables

processor used: P1012 nand flash: samsung K9F5608U0D

please reply ASAP.

manukumar signal-networks

Best regards, Marek Vasut