From 3a4b7e898b4a6c00e2bdd58e895211b8d0fe51d3 Mon Sep 17 00:00:00 2001
From: Antoine Viallon <antoine@lesviallon.fr>
Date: Sat, 22 Jan 2022 20:41:16 +0100
Subject: [PATCH] [Laptop] Add power management configuration

---
 laptop.nix | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/laptop.nix b/laptop.nix
index 3ba8efe..c359005 100644
--- a/laptop.nix
+++ b/laptop.nix
@@ -10,10 +10,23 @@ in {
       type = types.bool;
       description = "Enable aviallon's laptop configuration";
     };
+    power-manager = mkOption {
+      default = "tlp";
+      example = "power-profiles-daemon";
+      description = "Change service used to manage power consumption on laptop";
+      type = types.enum [ "tlp" "power-profiles-daemon" false ];
+    };
   };
 
   config = mkIf cfg.enable {
-    networking.networkmanager.wifi.powersave = true;
+    networking.networkmanager.wifi.powersave = mkDefault true;
     aviallon.general.unsafeOptimizations = mkOverride 50 true;
+
+    hardware.sensor.iio.enable = mkDefault true;
+
+    services.tlp.enable = (cfg.power-manager == "tlp");
+    services.power-profiles-daemon.enable = (cfg.power-manager == "power-profiles-daemon");
+    services.tp-auto-kbbl.enable = mkDefault true;
+    powerManagement.powertop.enable = mkDefault true;
   };
 }