Touchscreen Laptop - Desktop drehen

Lila-Kuh · 8 February 2026 17:12

hier ist das Zauberwort: wlr-randr

Rest bin ich leider nicht so fit..auf meinem testsystem läuft KDE-Plasma (PineTab2).. Produktivsystem xfce & xorg

bei KDE-Plasma mit dem auto-rotate habe ich ne udev-regel angelegt bzw geändert… /etc/udev/hwdb.d/60-sensor-local.hwdb
Da gibt es ne Matrix die man eintragen kann…
Nur als beispiel für das PineTab2 aus ner Anleitung:

1. # pacman -S iio-sensor-proxy

2. # nano /etc/udev/hwdb.d/60-sensor-local.hwdb

3. Put the following in and save
#
sensor:modalias:*sc7a20:*
  ACCEL_MOUNT_MATRIX=0, 0, -1; 1, 0, 0; 0, -1, 0
#

4. # systemd-hwdb update
5. # udevadm trigger -v -p DEVNAME=/dev/iio:device1
6.  Settings -> Display & Monitor -> check "Automatic"
7. Maybe reboot, not sure

Hier einige .. ganz viele Settings der hwdb

github.com/systemd/systemd

hwdb.d/60-sensor.hwdb

main

# This file is part of systemd.
#
# The lookup keys are composed in:
#   60-sensor.rules
#
# Match string formats:
# sensor:<label>:modalias:<parent modalias pattern>:dmi:<dmi pattern>
# sensor:modalias:<parent modalias pattern>:dmi:<dmi pattern>
#
# The device modalias can be seen in the `modalias` file of the sensor parent,
# and the device label can be seen in the `label` file of the sensor,
# for example:
#   cat /sys/`udevadm info -q path -n /dev/iio:device0`/label
#   cat /sys/`udevadm info -q path -n /dev/iio:device0`/../modalias
#
# The full DMI string of the running machine can be read from
#   /sys/class/dmi/id/modalias
# That requires a kernel built with CONFIG_DMIID set, which is common.
# The full DMI string is not needed here and the meaning of individual parts
# can be seen in the source of the DMIID kernel module

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