I don't know what I was comparing before, but I was wrong. The pinctrl- amd.c drivers are different between the two kernels. Apologies. I wonder if just dropping in the 5.9 pinctrl-amd.c driver (+possibly other related needed ones?) into 5.10 (or later) would work?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1887190 Title: MSFT Touchpad not working on Lenovo Legion-5 15ARH05 To manage notifications about this bug go to: https://bugs.launchpad.net/pop-os/+bug/1887190/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
