feat: add possibility to use fingerprint reader

hosts/gampo/configuration.nix

@@ -33,6 +33,7 @@
     };
     hardware = {
       bluetooth.enable = true;
+      fingerprint.enable = true;
       input = {
         corne.allowHidAccess = true;
         ibmTrackpoint.disable = true;

system/hardware/default.nix

@@ -2,6 +2,7 @@
   imports = [
     ./amdgpu.nix
     ./bluetooth.nix
+    ./fingerprint.nix
     ./sound.nix
     ./input
   ];

system/hardware/fingerprint.nix

@@ -0,0 +1,12 @@
+{
+  lib,
+  config,
+  ...
+}: with lib; let
+cfg = config.mySystem.hardware.fingerprint;
+in {
+  options.mySystem.hardware.fingerprint.enable = mkEnableOption "Enable fingerprint reader";
+  config = mkIf cfg.enable {
+    hardware.facter.detected.fingerprint.enable = cfg.enable;
+  };
+}