feat(framework): initial Framework setup

2022-09-02 01:26:16 +02:00
parent 0e66175517
commit b011686173
3 changed files with 166 additions and 118 deletions
--- a/nixos/framework.nix
+++ b/nixos/framework.nix
@@ -0,0 +1,79 @@
+#
+# NixOS Configuration for Framework Laptop
+# Source: https://gist.github.com/digitalknk/ee0379c1cd4597463c31a323ea5882a5
+# Alt: https://github.com/NixOS/nixos-hardware/blob/master/framework/default.nix
+# Alt: https://github.com/DAlperin/dotfiles/blob/main/machines/spaceship/default.nix
+# Doc: https://wiki.archlinux.org/title/Framework_Laptop
+#
+
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  boot.kernelParams = [
+    "mem_sleep_default=deep"
+    "nvme.noacpi=1" # power consumption. See https://github.com/NixOS/nixos-hardware/blob/12620020f76b1b5d2b0e6fbbda831ed4f5fe56e1/framework/default.nix#L12
+    "module_blacklist=hid_sensor_hub" # brightness keys. See https://dov.dev/blog/nixos-on-the-framework-12th-gen
+  ];
+
+  # TODO Understand why it is needed and uncomment it!
+  # boot.kernelPackages = pkgs.linuxPackagesFor (pkgs.linux_latest.override {
+  #   argsOverride = rec {
+  #     src = pkgs.fetchurl {
+  #       url = "mirror://kernel/linux/kernel/v5.x/linux-${version}.tar.xz";
+  #       sha256 = "1j0lnrsj5y2bsmmym8pjc5wk4wb11y336zr9gad1nmxcr0rwvz9j";
+  #     };
+  #     version = "5.15.1";
+  #     modDirVersion = "5.15.1";
+  #   };
+  # });
+
+  powerManagement = {
+    enable = true;
+    powertop.enable = true;
+    # TODO Not sure what it does: the default detection uses "powersave"
+    # cpuFreqGovernor = lib.mkDefault "ondemand";
+  };
+
+  hardware.bluetooth.enable = true;
+
+  # Enable thermal data
+  services.thermald.enable = true;
+
+  # TODO Enable fingerprint support
+  # services.fprintd.enable = true;
+
+  # TODO make second screen work!! ¯\_(ツ)_/¯
+  # $ nix-shell -p glxinfo --run glxinfo | egrep "OpenGL vendor|OpenGL renderer"
+  # OpenGL vendor string: Mesa/X.org
+  # OpenGL renderer string: llvmpipe (LLVM 13.0.1, 256 bits)
+  hardware.video.hidpi.enable = lib.mkDefault true; # https://github.com/kvark/dotfiles/blob/master/nix/hardware-configuration.nix#L41
+  hardware.opengl.enable = true;
+  hardware.opengl.extraPackages = with pkgs; [
+    mesa_drivers
+    vaapiIntel
+    vaapiVdpau
+    libvdpau-va-gl
+    intel-media-driver
+  ];
+
+  # Bring in some audio
+  security.rtkit.enable = true; # rtkit is optional but recommended
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+    # If you want to use JACK applications, uncomment this
+    #jack.enable = true;
+
+    # use the example session manager (no others are packaged yet so this is enabled by default,
+    # no need to redefine it in your config for now)
+    #media-session.enable = true;
+  };
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  services.xserver.libinput.enable = true;
+
+  # Backlight (see https://wiki.archlinux.org/title/Backlight#xbacklight_returns_:_No_outputs_have_backlight_property)
+  hardware.acpilight.enable = true;
+}