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Update to fix audio interference on Thinkpad X1 Nano Gen 1

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Fixes the issue that this model of laptop has with audio interference in the headphone jack.
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queer-bird 2024-02-12 11:43:17 -08:00 committed by GitHub
parent 6e5cc385fc
commit 5e72bf5e7b
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1 changed files with 17 additions and 1 deletions
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18
lenovo/thinkpad/x1-nano/gen1/default.nix
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@ -1,3 +1,19 @@
{ ... }: {
imports = [ ../. ];
imports = [ ../. ];
environment.systemPackages = with pkgs; [
alsa-utils
];
systemd.services.x1-fix = {
description = "Use alsa-utils to fix sound interference on Thinkpad x1 Nano";
serviceConfig = {
Type = "simple";
ExecStart = "${pkgs.alsa-tools}/bin/hda-verb /dev/snd/hwC0D0 0x1d SET_PIN_WIDGET_CONTROL 0x0";
Restart = "on-failure";
};
wantedBy = [ "default.target" ];
};
}