depot/third_party/nixpkgs/nixos/modules/hardware/new-lg4ff.nix

{ pkgs, lib, config, ... }:
let
  cfg = config.hardware.new-lg4ff;
  kernelPackages = config.boot.kernelPackages;
in {
  options.hardware.new-lg4ff = {
    enable = lib.mkOption {
      type = lib.types.bool;
      default = false;
      description = ''
        Enables improved Linux module drivers for Logitech driving wheels.
        This will replace the existing in-kernel hid-logitech modules.
        Works most notably on the Logitech G25, G27, G29 and Driving Force (GT).
      '';
    };
  };

  config = lib.mkIf cfg.enable {
    boot = {
      extraModulePackages = [ kernelPackages.new-lg4ff ];
      kernelModules = [ "hid-logitech-new" ];
    };
  };

  meta.maintainers = with lib.maintainers; [ matthiasbenaets ];
}