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AM625: processor emmc issue

Premalatha Royappan
Intellectual 910 points

Part Number: AM625

Hi

We are using AM625x in our design. On a couple of our boards we observed issue while processor tries to boot up from emmc or while board is operational.This issue occurs inconsistently.

Following are the logs:

Please let us know why we are seeing this behaviour? What could be the issue?

  • 0
    TI__Guru 70602 points

    I saw a related (internal) E2E forum post on this earlier today. Looks like your eMMC contents is getting corrupted. Is there anything you can correlate as to when/why this happens? Can you re-create this? Is it one board / all boards? It would be good to see the associated kernel logs around the time this happens (dmesg). Also, what specific eMMC chip are you using? And lastly, which TI Linux SDK version are you using?

    Regards, Andreas