[U-Boot] Not able to change the UBoot env variables from Linux

[Afzal Nadirshah]

Hi,
       I am trying to access the UBoot variables from Linux. I used the fw_printenv and fw_setenv commands for the same.
       When I do an fw_printenv I am able to see all the u-boot variables. However I get an error when trying to change the environment varibles

root at 172.22.64.103:~# fw_setenv bootdelay 2
MTD_open
MTD_read
nand_read_ecc: from = 0x00080000, len = 4
MTD_read
nand_read_ecc: from = 0x00080004, len = 131068
MTD_close
nand_sync: called
MTD_open
Unlocking flash...
MTD_ioctl
Done
Erasing old environment...nand_erase: start = 0x00080000, len = 131072

nand_isbad_bbt(): bbt info for offs 0x00080000: (block 4) 0x00
DoneMTD_write

Writing environment to /dev/mtnand_write_ecc: to = 0x00080000, len = 4
d1...
nand_write_ecc: Attempt to write not page aligned data
CRC write error on /dev/mtd1: Invalid argument
Error: can't write to flash

Can some one help me with this?
Thanks in advance

Regards,
Afzal Nadirshah


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