Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

mb/msi/ms7d25,7eo6: Fix USB 3.x port mapping #582

Open
wants to merge 1 commit into
base: dasharo
Choose a base branch
from

Conversation

miczyg1
Copy link
Contributor

@miczyg1 miczyg1 commented Nov 5, 2024

The USB-C port is Gen2x2 and occupies two USB3.x line pairs. The missing second pair caused all the ports to be shifted by one and port 10 not being enabled as USB3.x capable. As a result one of the JUSB3 ports was working in HighSpeed only.

The USB-C port is Gen2x2 and occupies two USB3.x line pairs.
The missing second pair caused all the ports to be shifted by one
and port 10 not being enabled as USB3.x capable. As a result one
of the JUSB3 ports was working in HighSpeed only.

Signed-off-by: Michał Żygowski <[email protected]>
@mkopec
Copy link
Member

mkopec commented Nov 5, 2024

Looks good, but have you checked the OC pin mapping? (as per your comment on Matrix)

@miczyg1
Copy link
Contributor Author

miczyg1 commented Nov 5, 2024

Looks good, but have you checked the OC pin mapping? (as per your comment on Matrix)

Not yet. I would have to flash MSI FW and check XHCI MMIO registers again... I think I don't have them anywhere at hand.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants