Thanks, I'm on the same BIOS version. Compiling for the 4.10.0-28 kernel did not help in my case:
$ dmesg | grep -i elan [ 9.312172] i2c_hid i2c-ELAN0651:00: can't add hid device: -5 [ 9.330609] i2c_hid: probe of i2c-ELAN0651:00 failed with error -5 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1700657 Title: Touchpad not detected in Lenovo X1 Yoga / Yoga 720-15IKB To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1700657/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
