The touchscreen is connected via I2C ("HID over I2C"), so lsusb cannot find anything. So, probably the Linux-i2c-hid-driver has to be extended to make the touchscreen work. Alternatively, a separate, e.g. user- space-driver could be written, if the Linux-i2c-hid-driver cannot be extended.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1348803 Title: Lenovo Yoga 11e Thinkpad - touchscreen not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1348803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs