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IDProjectCategoryView StatusLast Update
0006476YoctoKernelpublic2025-10-10 11:05
Reportergerbach Assigned To 
PrioritynormalSeverityminorReproducibilityalways
Status resolvedResolutionfixed 
Product Versionfsimx6ul-2023.12 
Target Versionfsimx-nextFixed in Versionmeta-fus-yocto-4.0.29-fs1.1 
Summary0006476: [FSIMX6UL] Touch calibration for TSC is not applied correctly
DescriptionThe udev rule for the touch calibration is not applied correctly, because the driver name has changed.
Also the calibration values seem to be inverted with newer diplays so this has to be reevaluated
Additional InformationThis udev rule seems to work

SUBSYSTEMS=="input",ATTRS{name}=="iMX6UL Touchscreen Controller",ENV{LIBINPUT_CALIBRATION_MATRIX}="-0.956780 0.002630 0.940349 -0.000886 -1.134100 1.057353"

Activities

gerbach

2025-10-10 11:05

manager   ~0005512

Git commit:
29124cd9a05131d31955f6165807ece80d3a3219