From mboxrd@z Thu Jan  1 00:00:00 1970
From: pshambhu <pradeep.shambhu@gmail.com>
Date: Tue, 29 Oct 2013 02:43:57 -0700 (PDT)
Subject: [U-Boot] fw_setenv device not accessible
Message-ID: <1383039837672-166275.post@n7.nabble.com>
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To: u-boot@lists.denx.de

Hi,
 
    I am unable to change the u-boot environment variables from the Linux
environment using fw_setenv and fw_printenv. 
I am able to list out the variables from the particular partition, but i am
unable to change the variable value using fw_setenv.

[Linux promp]# fw_setenv Status 0
Can't open /dev/mtd4: Permission denied
Error: can't write fw_env to flash

i tried to change the permission of /dev/mtd4 as well, but i am getting the
same problem.

Regards
Pradeep S



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