[coreboot-gerrit] Change in coreboot[master]: mb/lenovo/t430s: Open PCIe port #5 for Thunderbolt controller

[Bill XIE (Code Review)]

Bill XIE has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/31631 )

Change subject: mb/lenovo/t430s: Open PCIe port #5 for Thunderbolt controller
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Patch Set 5:

By comparing the gpio.c generated by autoport on a t430s that have a TB and the gpio.c in coreboot's tree, I fount that gpio27 is set as GPIO-INPUT on devices that have a TB, while it is set as GPIO-OUTPUT-HIGH on the gpio.c in coreboot's tree (it might reflex the config of devices that do not have a TB).

Is gpio27 the detection gpio for TB we are looking for? And if it is, what should be done to the code in the next step?