nixos-config/modules/hardware/amdgpu.nix

{
  config, lib, pkgs, ...
}:

let
  cfg = config.ptw.hardware.amdgpu;
in {
  options.ptw.hardware.amdgpu = {
    enable = lib.mkEnableOption "Enable support for AMDGPU GPUs";
  };

  config = lib.mkIf cfg.enable {
    environment.systemPackages = with pkgs; [
      unstable.mesa
      unstable.firmwareLinuxNonfree
    ];
    services.xserver.videoDrivers = [ "amdgpu" ];
  };
}