Hi Katerina,
If you have managed to pass this error, then, can you open a new thread with your current issue, attaching the config_log, by posting it in a respective Group, say for example, if you are using i.MX53, then post in the respective group in imxcommunity.org.
Also post here, hoe you got past of your previous error, as it would be helpful for other members in the imxcommunity.org.
Regards :: Krishna Pavan