feat(framework): Add initial settings

- Enable deep sleep
- Use kernel that's 5.12 or latest
- Enable fingerprint scanner
- HiDPI

flake.nix

@@ -39,6 +39,7 @@
       dell-xps-15-9560-intel = import ./dell/xps/15-9560/intel;
       dell-xps-15-9560-nvidia = import ./dell/xps/15-9560/nvidia;
       dell-xps-17-9710-intel = import ./dell/xps/17-9710/intel;
+      framework = import ./framework;
       friendlyarm-nanopc-t4 = import ./friendlyarm/nanopc-t4;
       google-pixelbook = import ./google/pixelbook;
       gpd-micropc = import ./gpd/micropc;

framework/default.nix

@@ -0,0 +1,27 @@
+{ lib, pkgs, ... }: {
+  imports = [
+    ../common/cpu/intel
+    ../common/pc/laptop
+    ../common/pc/laptop/ssd
+  ];
+
+  # For Power consumption
+  # https://kvark.github.io/linux/framework/2021/10/17/framework-nixos.html
+  boot.kernelParams = [ "mem_sleep_default=deep" ];
+
+  # Requires at least 5.12 for working wi-fi and bluetooth.
+  # https://community.frame.work/t/using-the-ax210-with-linux-on-the-framework-laptop/1844/89
+  boot.kernelPackages = lib.mkIf (lib.versionOlder pkgs.linux.version "5.12") (lib.mkDefault pkgs.linuxPackages_latest);
+
+  # For fingerprint support
+  services.fprintd.enable = true;
+
+  # HiDPI
+  hardware.video.hidpi.enable = lib.mkDefault true;
+  services.xserver.dpi = 200;
+  environment.variables = {
+    GDK_SCALE = "2";
+    GDK_DPI_SCALE = "0.5";
+    _JAVA_OPTIONS = "-Dsun.java2d.uiScale=2";
+  };
+}