https://lists.ubuntu.com/archives/kernel-team/2019-January/097797.html
** Description changed: [Impact] [ELAN900C:00 04F3:2844] doesn't work [Fix] It works under kernel v4.19, so after bisect the kernel and got the first bad commit - e50d95e2ad12 pinctrl: cannonlake: Fix HOSTSW_OWN register offset of H variant + e50d95e2ad12 pinctrl: cannonlake: Fix HOSTSW_OWN register offset of H variant [Test] Verified on the DELL machine, the touchscreen works well. [Regression Potential] + Low, the 2 commits are all + Fixes: a663ccf0fea1 ("pinctrl: intel: Add Intel Cannon Lake PCH-H pin controller support") + Should be safe to be included. ** Tags added: originate-from-1810735 somerville ** Changed in: linux (Ubuntu) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1811335 Title: ELAN900C:00 04F3:2844 touchscreen doesn't work To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1811335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs