fn-brightness-hack.patch: adds support for brightness fn-keys
pinctrl-baytrail-intel.patch: reverse patch the following commit https://www.spinics.net/lists/linux-gpio/msg18340.html to avoid breaking the internal keyboard
i915-prevent-cstate-freezes.patch: Prevent c-state freezes without the use of a intel_idle.max_cstate kernel boot parameter
brcmfmac-fix-incorrect-event-channel-deduction.patch: fix brcmfmac 5ghz-band wifi speeds
headphones-halfway-fix.patch: Some people mentioned they had trouble getting headphones to work when fully inserted. According to ederlezi2 at ubuntuforums this is solved by reverting this patch: https://github.com/plbossart/sound/commit/320c60f28bfac6a95e1f8b092250e1879d98651e