I decided to share my config files for Lenovo ThinkPad X220, which may be useful for other users of X220. Sorry, but this is not a detailed manual. There are no step-by-step instructions how to configure all subsystems.

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Configs and other files

The config files are available here. X220-related tools and scripts are available here

Here is the list of kernel patches I use:

History of changes

07 Jul 2015
First public release.