make cpu/battery stuff configurable

hosts/laptop/default.nix

@@ -6,6 +6,7 @@
   ];
 
   has_battery = true;
+  useThermald = true;
   desktop_scale = 1.3;
 
   boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "thunderbolt" "usb_storage" "sd_mod" ];

options.nix

@@ -35,5 +35,23 @@
       default = {};
       description = "Additional config for sway outputs";
     };
+
+    cpufreqConfig = lib.mkOption {
+      type = lib.types.attrsOf lib.types.anything;
+      default = {};
+      description = "Additional config for auto-cpufreq";
+    };
+
+    useThermald = lib.mkOption {
+      type = lib.types.bool;
+      default = false;
+      description = "Use thermald for thermal management";
+    };
+
+    tlpConfig = lib.mkOption {
+      type = lib.types.attrsOf lib.types.anything;
+      default = {};
+      description = "Additional config for TLP";
+    };
   };
 }

system/default.nix

@@ -1,4 +1,4 @@
-{inputs, pkgs, config, ...}: {
+{inputs, lib, pkgs, config, ...}: {
   imports = [
     ../options.nix
   ];
@@ -151,33 +151,35 @@
       dnsovertls = "true";
     };
 
-    # thermald.enable = true;
+    thermald.enable = config.useThermald;
-    # tlp = {
-    #   enable = true;
-    #   settings = {
-    #     START_CHARGE_THRESH_BAT0 = 50;
-    #     STOP_CHARGE_THRESH_BAT0 = 85;
-    #   };
-    # };
-    # auto-cpufreq = {
-    #   enable = true;
-    #   settings = {
-    #     battery = {
-    #       governor = "powersave"; # Set the CPU governor to powersave.
-    #       energy_performance_preference = "powersave";
-    #       turbo = "never";
 
-    #       # enable_thresholds = true;
+    tlp = lib.mkIf (config.has_battery) {
-    #       # start_threshold = 50;
+      enable = true;
-    #       # stop_threshold = 90;
+      settings = {
-    #     };
+        START_CHARGE_THRESH_BAT0 = 50;
+        STOP_CHARGE_THRESH_BAT0 = 85;
+      };
+    } // config.tlpConfig or {};
 
-    #     charger = {
+    auto-cpufreq = lib.mkIf (config.has_battery) {
-    #       governor = "performance"; # Set the CPU governor to performance when charging.
+      enable = true;
-    #       turbo = "auto";
+      settings = {
-    #     };
+        battery = {
-    #   };
+          governor = "powersave"; # Set the CPU governor to powersave.
-    # };
+          energy_performance_preference = "powersave";
+          turbo = "never";
+
+          # enable_thresholds = true;
+          # start_threshold = 50;
+          # stop_threshold = 90;
+        };
+
+        charger = {
+          governor = "performance"; # Set the CPU governor to performance when charging.
+          turbo = "auto";
+        };
+      };
+    } // config.cpufreqConfig or {};
 
     pipewire = {
       enable = true;