Remove outdated configuration

defaults/hardware/apu.nix

@@ -1,37 +0,0 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
-# to /etc/nixos/configuration.nix instead.
-{
-  config,
-  lib,
-  pkgs,
-  modulesPath,
-  ...
-}:
-
-{
-  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
-
-  boot.loader.grub.extraConfig = "\n    serial --speed=115200 --unit=0 --word=8 --parity=no --stop=1\n    terminal_input serial\n    terminal_output serial\n  ";
-  boot.initrd.availableKernelModules = [
-    "xhci_pci"
-    "ahci"
-    "ehci_pci"
-    "usbhid"
-    "usb_storage"
-    "sd_mod"
-    "sdhci_pci"
-  ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [
-    "kvm-amd"
-    "virtio"
-    "tun"
-  ];
-  boot.extraModulePackages = [ ];
-  boot.kernelParams = [ "console=ttyS0,115200n8" ];
-
-  # CPU Configuration
-  hardware.cpu.amd.updateMicrocode = true;
-  nix.settings.max-jobs = lib.mkDefault 4;
-}

defaults/hardware/thinkpad-p14s.nix

@@ -1,41 +0,0 @@
-{
-  config,
-  lib,
-  pkgs,
-  modulesPath,
-  hardwareModules,
-  ...
-}:
-{
-
-  imports = with hardwareModules; [
-    (modulesPath + "/installer/scan/not-detected.nix")
-    lenovo-thinkpad-t14
-    common-cpu-intel
-    common-pc-ssd
-    common-pc-laptop
-  ];
-
-  boot.initrd.availableKernelModules = [
-    "xhci_pci"
-    "ahci"
-    "nvme"
-    "usb_storage"
-    "usbhid"
-    "sd_mod"
-    "rtsx_pci_sdmmc"
-  ];
-  boot.kernelModules = [ "kvm-intel" ];
-  boot.blacklistedKernelModules = [ "nouveau" ];
-
-  # Ignore Alcor smartcard (gpg is not very smart)
-  # See https://ludovicrousseau.blogspot.com/2015/12/remove-andor-customize-pcsc-reader-names.html
-  systemd.services.pcscd.environment.PCSCLITE_FILTER_IGNORE_READER_NAMES = "Alcor";
-
-  #hardware.video.hidpi.enable = true;
-
-  # CPU Configuration
-  hardware.cpu.intel.updateMicrocode = true;
-  services.throttled.enable = true;
-  powerManagement.cpuFreqGovernor = lib.mkDefault "performance";
-}