From 7d23e7f63a16d0001661932807f1c7604391dfb7 Mon Sep 17 00:00:00 2001
From: coolneng <akasroua@gmail.com>
Date: Sun, 13 Sep 2020 16:59:38 +0200
Subject: [PATCH] Disable touchscreen via TLP

---
 modules/power.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/modules/power.nix b/modules/power.nix
index 3e9f9e3..7b11b46 100644
--- a/modules/power.nix
+++ b/modules/power.nix
@@ -31,6 +31,9 @@
       NATACPI_ENABLE = 1;
       TPACPI_ENABLE = 1;
       TPSMAPI_ENABLE = 1;
+
+      # Disable touchscreen to save battery
+      RUNTIME_PM_DRIVER_BLACKLIST = "usbhid";
     };
   };