CrazyChaoz/NixOS-Configuration
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Add libinput and udev calibration rule

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Set LIBINPUT_CALIBRATION_MATRIX via a udev rule to "-1 0 1 0 -1 1"
to apply input calibration/inversion for libinput devices
This commit is contained in:
Stefan Kempinger 2026-01-28 23:40:35 +01:00
parent 2a54626ab0
commit a07cf335ef
1 changed files with 4 additions and 1 deletions
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5
mum/configuration.nix
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@ -86,6 +86,7 @@
nixd nixd
wlr-randr wlr-randr
kmsxx kmsxx
libinput
]; ];
programs.firefox = { programs.firefox = {
enable = true; enable = true;
@ -118,7 +119,9 @@
''}/bin/start-cage-app"; ''}/bin/start-cage-app";
}; };
services.getty.loginProgram = "${pkgs.coreutils}/bin/true"; services.getty.loginProgram = "${pkgs.coreutils}/bin/true";
services.udev.extraRules = ''
ENV{LIBINPUT_CALIBRATION_MATRIX}="-1 0 1 0 -1 1"
'';
# Some programs need SUID wrappers, can be configured further or are # Some programs need SUID wrappers, can be configured further or are
# started in user sessions. # started in user sessions.
# programs.mtr.enable = true; # programs.mtr.enable = true;