From 60315746b9c1f63f8d28adf4a084a2499c971995 Mon Sep 17 00:00:00 2001
From: iFargle <albert@sysctl.io>
Date: Sun, 19 Nov 2023 17:34:23 +0900
Subject: [PATCH] Add TLP config to the framework laptop

---
 nixos/common/services/tlp.nix           | 13 +++++++++++++
 nixos/hosts/nixos-framework/default.nix |  3 ++-
 2 files changed, 15 insertions(+), 1 deletion(-)
 create mode 100644 nixos/common/services/tlp.nix

diff --git a/nixos/common/services/tlp.nix b/nixos/common/services/tlp.nix
new file mode 100644
index 00000000..3525e569
--- /dev/null
+++ b/nixos/common/services/tlp.nix
@@ -0,0 +1,13 @@
+{ ... }: {
+  services.tlp = {
+    enable = true;
+    settings = {
+      CPU_BOOST_ON_BAT = 0;
+      CPU_SCALING_GOVERNOR_ON_BATTERY = "powersave";
+      # Specific to the Framework, since I have it limited to 80% charge in the BIOS
+      START_CHARGE_THRESH_BAT0 = 70;
+      STOP_CHARGE_THRESH_BAT0 = 79;
+      RUNTIME_PM_ON_BAT = "auto";
+    };
+  };
+}
\ No newline at end of file
diff --git a/nixos/hosts/nixos-framework/default.nix b/nixos/hosts/nixos-framework/default.nix
index 869be72a..0f73eaa5 100644
--- a/nixos/hosts/nixos-framework/default.nix
+++ b/nixos/hosts/nixos-framework/default.nix
@@ -3,9 +3,10 @@
     inputs.nixos-hardware.nixosModules.framework-13th-gen-intel
     (modulesPath + "/installer/scan/not-detected.nix")
     ./disks.nix
-    ../../common/services/powertop.nix 
     ../../common/modules/secureboot.nix
+    ../../common/services/powertop.nix 
     ../../common/services/fwupd.nix
+    ../../common/services.tlp.nix
   ];
 
   # steam , etc