The wiki is being retired!
Documentation is now handled by the same processes we use for code: Add something to the Documentation/ directory in the coreboot repo, and it will be rendered to https://doc.coreboot.org/. Contributions welcome!
So far noone has ever installed LinuxBIOS on a laptop. But there have been many discussions. Few of them are linked here, you might get useful information out of them:
Laptop survey attemps to list laptops to find out which one might me easiest to port LinuxBIOS to.
Who really makes your laptop? There are well over a hundred various brands of laptops, but there are only a few actual laptop makers.