Hello I'm very interested in get working the u-boot tools fw_setenv/fw_printenv on my at91sam9260 board to set the environment variables on my nandflash.
After a few changes in code (some include fails), I got the binary.
fw_printenv works properly (printing my environment variables in the ENV_SECTOR defined in /etc/fw_env.config file), however fw_setenv fails attemping to erase nand:
/dev/mtd1 is my linux partition for u-boot.
$ ./fw_setenv bootdelay 4 Unlocking flash... Done Erasing old environment... MTD erase error on /dev/mtd1: Invalid a Error: can't write fw_env to flash
Any help or someone can let me the binary compiled wiht uclibc for my armv5 architecture?
Regards,
Victor Librado Sancho Departamento I+D ------------------------------------------------------------------------