Hi Bala, On 04/08/2011 13:14, Bala Ss wrote: > Hi, > > I have got this contact from web when I actually searching for some > solutions to get rid off the issue on "Warning - bad CRC, using default > environment". And I have gone through the some of the mail thread. > > Am also facing the same issue that when I hard reset the board, U-boot > starts and stops at line as below *** Warning - bad CRC, using default > environment. From your mail thread conversation, its almost clear that this > is due to uninitialization env variables / non-matching CRC, hence it needs > to be "saveenv". But now the actual problem here is am not getting the > U-boot prompt (#) to enter uboot commands. As soon as the board hard > rebooted it comes and hangs at the same line, so not able to enter any > commands there. > If anyone can suggest anything that helps to bring up, will be really great. > Thanks in advance. > > Uboot-logs: > =========== > Flash: 16 MB > NAND: No NAND device found!!! > 0 MiB > *** Warning - bad CRC, using default environment "Hangs".
It might help if you specified which version of U-Boot you run and for which board it is built. Note that if you're not using the mainline U-Boot but a custom vendor one, you should inquire with the vendor. Note also that if you're using the mainline U-Boot, then you should make sure you're using the latest version. > Regards, > Balaji. Amicalement, -- Albert. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
