Touch functionality is not working on LILLIPUT Display

Affected images versions

• not relevant (explain why)
• see the table below (list the *architecture and build id of the tested images in the appropriate cells)

Deployment	Type	v2022	v2023	v2024dev1	v2024dev2
apt	minimal/fixedfunction
ostree	minimal/fixedfunction
apt	target/hmi		20230607.0116
ostree	target/hmi
apt	basesdk
apt	sdk
apt	nfs
apt	lxc
apt	image-builder
apt	package-source-builder

To find the build id and the variant type you can:

• derive it from the image name
  • for instance, with the apertis_ostree_v2022pre-fixedfunction-amd64-uefi_20211031.0425.img.gz image the build id is 20211031.0425, the variant is fixedfunction the deployment type is ostree
• obtain it from /etc/os-release using the BUILD_ID and VARIANT_ID keys

Unaffected images versions

• Not Applicable since it's a new hardware.

Testcase

N/A

Steps to reproduce

Just after booting the target.

Expected result

Touch functionality should work smoothly.

Actual result

Touch functionality is not working.

Reproducibility

How often the issue is hit when repeating the test and changing nothing (same device, same image, etc.)?

Put the ✅ in the most appropriate entry:

1. ✅always
2. often, but not always
3. rarely

Impact of bug

Very high, as most of the test case requires touch functionality while testing.

Attachments

N/A

Root cause

TBD

Outcomes

TBD

Management data

This section is for management only, it should be the last one in the description.

/cc @andrunko @em @sagar @sudarshan @wlozano

Phabricator link: https://phabricator.apertis.org/T9782