Continuous ucsi_acpi errors on AMD Ryzen AI 300 Series

[Peter_Uithoven]

After upgrading to the 3.04 beta BIOS like mentioned in the following post the continuous errors have stopped.

Anker power adaptor is incompatible with Framework 13

I have been working out this issue with the support team through e-mail for a couple of weeks. I have a bunch of Anker 747 chargers, which I use for all my devices. So having my new Framework 13 AI 300 laptop not charge with them was problematic. I’ve had to charge it through my Anker 737 Power Bank, which did work. A few days ago they suggested I try the 3.04 beta BIOS to see if that would change the behaviour. I’m happy to report that this is the case. It seems that whatever they did with F…

But when I connect my laptop to my Anker PowerPort III 2-port Model: A2666 I do get a singular:

ucsi_acpi USBC000:00: unknown error 256

When I connect my Framework 65W adapter through my UGREEN CM615 dock I don’t see any errors anymore.

So looks like the DP controller firmware was very much improved.