[Bug 2072612]

I am also experiencing the same issue on my Thinkbook 14p G2 ACH laptop.
I also have my touchpad first become somewhat unresponsive for a few
seconds and then completely lost input. Running `rmmod i2c_hid_acpi
i2c_hid` before suspend, and running `modprobe i2c_hid_acpi` after
resume usually resolves the issue.

My dmesg of a touchpad failure looks like this:
```
[20963.423965] i2c_hid_acpi i2c-ELAN06FA:00: i2c_hid_get_input: incomplete report (14/65280)
[21054.169840] i2c_hid_acpi i2c-ELAN06FA:00: i2c_hid_get_input: incomplete report (14/65280)
[21075.908772] i2c_designware AMDI0010:03: controller timed out
[21075.912734] i2c_designware AMDI0010:03: timeout in disabling adapter
[21075.933075] i2c_designware AMDI0010:03: timeout waiting for bus ready
[21075.953175] i2c_designware AMDI0010:03: timeout waiting for bus ready
[21075.973515] i2c_designware AMDI0010:03: timeout waiting for bus ready
[21075.993702] i2c_designware AMDI0010:03: timeout waiting for bus ready
[21076.013951] i2c_designware AMDI0010:03: timeout waiting for bus ready
```
My BIOS version is GWCN47WW (up to date, released on 2024/04/01), and my `amd_pmc` firmware version is 64.72.0 (hope this can help find the corresponding AGESA version). Kernel is `6.11.5-300.fc41.x86_64`.

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https://bugs.launchpad.net/bugs/2072612

Title:
Lenovo touchpad intermittently stops working with i2c_designware
errors

Status in Linux:
Incomplete
Status in linux package in Ubuntu:
Opinion

Bug description:
Hi. When using my laptop, I frequently experience the touchpad
suddenly cease working. Sometimes there's a few seconds' warning with
reduced responsiveness, and sometimes it's completely sudden. I
experienced this in Kubuntu 22.04, and I still experience it after
upgrading to 24.04.

Output from kern.log when it happens often looks like this:

2024-07-09T21:31:51.573862-04:00 machinename kernel: i2c_designware AMDI0010:00: controller timed out
2024-07-09T21:31:51.577113-04:00 machinename kernel: i2c_designware AMDI0010:00: timeout in disabling adapter
2024-07-09T21:31:51.596828-04:00 machinename kernel: i2c_designware AMDI0010:00: timeout waiting for bus ready
2024-07-09T21:32:45.928870-04:00 machinename kernel: message repeated 2652 times: [ i2c_designware AMDI0010:00: timeout waiting for bus ready]

The only workaround I've found is to sleep/hibernate or shut down the
laptop; it always works again on reboot. Since I upgraded to 24.04, I
sometimes have the additional problem that I can't sleep the laptop
when this is happening. I get errors that say "kernel: Lockdown:
systemd-logind: hibernation is restricted; see man kernel_lockdown.7"
when I try.

Note that the problem did not happen between my most recent boot and
the generation of the attached files via "ubuntu-bug linux".

ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-36-generic 6.8.0-36.36
ProcVersionSignature: Ubuntu 6.8.0-36.36-generic 6.8.4
Uname: Linux 6.8.0-36-generic x86_64
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
CRDA: N/A
CasperMD5CheckResult: pass
CurrentDesktop: KDE
Date: Tue Jul 9 22:02:03 2024
InstallationDate: Installed on 2021-11-28 (954 days ago)
InstallationMedia: Kubuntu 21.10 "Impish Indri" - Release amd64 (20211012)
MachineType: LENOVO 82ND
ProcEnviron:
 LANG=en_US.UTF-8
 PATH=(custom, no user)
 SHELL=/bin/bash
 XDG_RUNTIME_DIR=<set>
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-36-generic root=UUID=1ae6eb8d-78a6-4fdd-affc-4d1e32c995d6 ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
 linux-restricted-modules-6.8.0-36-generic N/A
 linux-backports-modules-6.8.0-36-generic N/A
 linux-firmware 20240318.git3b128b60-0ubuntu2.1
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-06-27 (12 days ago)
dmi.bios.date: 03/26/2024
dmi.bios.release: 1.22
dmi.bios.vendor: LENOVO
dmi.bios.version: H6CN22WW(V1.15)
dmi.board.asset.tag: NO Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0T76463 WIN
dmi.chassis.asset.tag: NO Asset Tag
dmi.chassis.type: 31
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Yoga 6 13ALC6
dmi.ec.firmware.release: 1.22
dmi.modalias: dmi:bvnLENOVO:bvrH6CN22WW(V1.15):bd03/26/2024:br1.22:efr1.22:svnLENOVO:pn82ND:pvrYoga613ALC6:rvnLENOVO:rnLNVNB161216:rvrSDK0T76463WIN:cvnLENOVO:ct31:cvrYoga613ALC6:skuLENOVO_MT_82ND_BU_idea_FM_Yoga613ALC6:
dmi.product.family: Yoga 6 13ALC6
dmi.product.name: 82ND
dmi.product.sku: LENOVO_MT_82ND_BU_idea_FM_Yoga 6 13ALC6
dmi.product.version: Yoga 6 13ALC6
dmi.sys.vendor: LENOVO
modified.conffile..etc.init.d.apport: [modified]
mtime.conffile..etc.init.d.apport: 2024-04-23T07:30:10

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