testing the new config before pushing to main

system/modules/hardware/backlight.nix

@@ -0,0 +1,22 @@
+{ lib, config, ... }:
+
+let
+  cfg = config.systemModules.hardware.backlight;
+in
+
+{
+  config = lib.mkIf cfg.enable {
+    hardware.brillo.enable = true;
+    services.clight = {
+      enable = true;
+      settings = {
+        verbose = true;
+        backlight.disabled = true;
+        dpms.timeouts = [900 300];
+        dimmer.timeouts = [870 270];
+        gamma.long_transition = true;
+        screen.disabled = true;
+      };
+    };
+  };
+}

system/modules/hardware/backlight/default.nix

@@ -1,14 +0,0 @@
-{
-  hardware.brillo.enable = true;
-  services.clight = {
-    enable = true;
-    settings = {
-      verbose = true;
-      backlight.disabled = true;
-      dpms.timeouts = [900 300];
-      dimmer.timeouts = [870 270];
-      gamma.long_transition = true;
-      screen.disabled = true;
-    };
-  };
-}

system/modules/hardware/bluetooth.nix

@@ -0,0 +1,23 @@
+{ config, lib, pkgs, ... }:
+
+let
+  cfg = config.systemModules.hardware.bluetooth;
+in
+
+{
+  config = lib.mkIf cfg.enable {
+    hardware.bluetooth = {
+      enable = true;
+      package = pkgs.bluez5-experimental;
+    };
+  
+    environment.systemPackages = with pkgs; [
+    	galaxy-buds-client
+      live-buds-cli
+  	  bluetuith
+  	];
+
+     # https://github.com/NixOS/nixpkgs/issues/114222
+    systemd.user.services.telephony_client.enable = false;
+  };
+}

system/modules/hardware/bluetooth/default.nix

@@ -1,17 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-{
-  hardware.bluetooth = {
-    enable = true;
-    package = pkgs.bluez5-experimental;
-  };
-  
-  environment.systemPackages = with pkgs; [
-  	galaxy-buds-client
-    live-buds-cli
-	  bluetuith
-	];
-
-   # https://github.com/NixOS/nixpkgs/issues/114222
-  systemd.user.services.telephony_client.enable = false;
-}

system/modules/hardware/default.nix

@@ -0,0 +1,21 @@
+{ lib, ... }:
+
+{
+  imports = [
+    ./bluetooth.nix
+    ./backlight.nix
+    ./power.nix
+  ];
+
+  options.systemModules.hardware = {
+    bluetooth = {
+      enable = lib.mkEnableOption "Enable bluetooth module";
+    };
+    backlight= {
+      enable = lib.mkEnableOption "Enable backlight module";
+    };
+    power = {
+      enable = lib.mkEnableOption "Enable power module";
+    };
+  };
+}

system/modules/hardware/power.nix

@@ -0,0 +1,32 @@
+
+{ lib, config, ... }:
+
+let
+  cfg = config.systemModules.hardware.power;
+in
+
+{
+  config = lib.mkIf cfg.enable {
+    services.system76-scheduler.settings.cfsProfiles.enable = true;
+
+    services.tlp = {
+      enable = true;
+      settings = {
+        cpu_boost_on_ac = 1;
+        cpu_boost_on_bat = 0;
+        cpu_scaling_governor_on_ac = "performance";
+        cpu_scaling_governor_on_bat = "powersave";
+      };
+    };
+
+    services = {
+      upower.enable = true;
+      thermald.enable = true;
+      power-profiles-daemon.enable = false;
+      logind = {
+        lidSwitch = "suspend";
+      };
+    };
+    powerManagement.powertop.enable = true;
+  };
+}