Ok found the cause. The logic inside udev test ABS_X ABS_Y + BTN_TOUCH which catches a lot of single touchscreens. For multi touch coordinates as advertised here there is only a test for ABS_MT_POSITION_X + Y and property DIRECT.. So adding another case for BTN_TOUCH instead of DIRECT should solve the issue
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1530384 Title: Touchscreen stop working on LG L90 Dual To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1530384/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
