ELAN1200 touchpad not working at all with kernel 4.15+; Recognized as ITE 8910 keyboard
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Committed
|
Medium
|
Unassigned |
Bug Description
Laptop is an Asus-GL503VD
Touchpad is an ELAN touchpad model 1200.
This bug is relative to the Asus-GL503VD and any Asus laptop using the ELAN1200 touchpad.
I tried Arch, Debian, Ubuntu 14/16/18, Pop_OS, Sabayon Linux, Fedora. Same problem, touchpad is totally unresponsive.
From what I understand the touchpad is being recognized as a keyboard and I cannot get any driver to recognize it: elan-i2c or synaptics.
The touchpad is also being recognized as a USB device.
This behaviour was consistent on kernels 4.15.0-22, 4.15.0-23 and 4.17.1.
Right now trying to make it work on kernel 4.15.0-23 because it seems more "main-stream".
Note: I have a keyboard recognized as AT Translated Set 2 keyboard which makes me believe I do not need ITE8910 to be a keyboard.
Note2: Been researching LKM development. Managed to make a signed 'hello world' lkm and make it output in dmesg. Willing to help debug/develop the driver for this touchpad.
---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 18.04
HibernationDevice: RESUME=
InstallationDate: Installed on 2018-06-10 (9 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
MachineType: ASUSTeK COMPUTER INC. GL503VD
NonfreeKernelMo
Package: linux (not installed)
ProcEnviron:
TERM=screen
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_CA.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.173.1
Tags: bionic
Uname: Linux 4.15.0-23-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 10/03/2017
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: GL503VD.304
dmi.board.
dmi.board.name: GL503VD
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.family: GL
dmi.product.name: GL503VD
dmi.product.
dmi.sys.vendor: ASUSTeK COMPUTER INC.
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
summary: |
- ELAN1200 touchpad not working at all with kernel 4.15+; Recognized at + ELAN1200 touchpad not working at all with kernel 4.15+; Recognized as ITE 8910 keyboard |
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1777679
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.