I don't have the NFC chip.

With kernel 5.2.x, it happens always after hibernation, sometimes after
suspension, rarely after reboot. I'm occasionally able to restore it by
unloading/reloading the i2c_hid kernel module.

With kernel 4.19.61, the issue occurs sporadically, and I can always
solve it by unloading/reloading the module.

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https://bugs.launchpad.net/bugs/1791427

Title:
  Touchpad and/or trackpoint stop working after S3 suspend on Lenovo X1
  Carbon 6th

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