Working config for fw13 amd

hosts/default.nix

@@ -0,0 +1,61 @@
+{
+  self,
+  inputs,
+  lib,
+  ...
+}: let
+  inherit (inputs.nixpkgs.lib) nixosSystem genAttrs;
+
+  specialArgs = {inherit inputs self;};
+  modules = [
+    inputs.hm.nixosModules.home-manager
+
+    ../system
+  ];
+in {
+  flake = let
+    systems = [
+      "laptop"
+    ];
+  in {
+    # Systems
+    nixosConfigurations = genAttrs systems (hostName:
+      nixosSystem {
+        inherit specialArgs;
+        modules =
+          modules
+          ++ [
+            {
+              imports = [./${hostName}];
+              networking = {inherit hostName;};
+            }
+          ];
+      });
+  };
+
+  perSystem = {
+    # Allows running 'nix run github:jsw08/NixOS' and it'll spin up a vm.
+    config,
+    pkgs,
+    ...
+  }: let
+    nixos-vm = nixosSystem {
+      inherit specialArgs;
+      modules =
+        modules
+        ++ [
+          {
+            networking.hostName = "vm";
+            nixpkgs.hostPlatform = pkgs.system;
+
+            boot.plymouth.enable = lib.mkForce false;
+          }
+        ];
+    };
+  in {
+    apps.default = {
+      type = "app";
+      program = "${nixos-vm.config.system.build.vm}/bin/run-vm-vm";
+    };
+  };
+}

hosts/laptop/default.nix

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+{
+  imports = [
+    ./hardware-configuration.nix
+  ];
+
+  services = {
+    fprintd.enable = true;
+    udev.extraRules = ''
+      # Ethernet expansion card support
+      ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="0bda", ATTR{idProduct}=="8156", ATTR{power/autosuspend}="20"
+    '';
+  };
+  hardware.sensor.iio.enable = true; # brightness sensor
+
+  boot.kernelParams = [
+    # There seems to be an issue with panel self-refresh (PSR) that
+    # causes hangs for users.
+    #
+    # https://community.frame.work/t/fedora-kde-becomes-suddenly-slow/58459
+    # https://gitlab.freedesktop.org/drm/amd/-/issues/3647
+    "amdgpu.dcdebugmask=0x10"
+  ];
+}

hosts/laptop/hardware-configuration.nix

@@ -0,0 +1,44 @@
+# 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.initrd.availableKernelModules = ["nvme" "xhci_pci" "thunderbolt" "usb_storage" "sd_mod"];
+  boot.initrd.kernelModules = [];
+  boot.kernelModules = ["kvm-amd"];
+  boot.extraModulePackages = [];
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/59540469-ecb9-4a68-829b-4cd3ad6e95c3";
+    fsType = "ext4";
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/83C9-84B1";
+    fsType = "vfat";
+    options = ["fmask=0077" "dmask=0077"];
+  };
+
+  swapDevices = [
+    {device = "/dev/disk/by-uuid/65190d84-4e34-4905-a317-d750591933e2";}
+  ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp1s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}