Arthur Heymans has posted comments on this change. ( https://review.coreboot.org/19571 )
Change subject: mb/lenovo/*/romstage: Remove COMA IO port ......................................................................
Patch Set 1: Code-Review+2
(1 comment)
https://review.coreboot.org/#/c/19571/1//COMMIT_MSG Commit Message:
PS1, Line 9: neither do : they have working dock support. Docks used to feature superio/serial port but is this really relevant here?
Sidenote: you might want to look at vendor dsdt for dock ACPI events.