Macbook Air 8,1 - Built in Keyboard and Trackpad not working

For some reason I can’t seem to get the built in keyboard and trackpad to work on my Macbook Air 8,1 (2018) when booting to an external drive. I’ve tried Windows, Ubuntu, and now Fedora 40. UPDATE: Something similar was asked before, and it appears that I need to load a driver. Does anyone know how to do that from the Grub command line? The keyboard works from Grub. Macbook Air workstation Ask Fedora