From a6c2ee678a1424085b02adf5f022b3bf0d13e5e5 Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Sat, 2 Sep 2023 17:20:11 +0300
Subject: [PATCH] refactoring...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 configuration.nix          | 8 +-------
 hardware-configuration.nix | 7 +++++++
 2 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/configuration.nix b/configuration.nix
index a136bae..dd17af0 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -5,7 +5,7 @@
 #   - hibernation
 #     - down works
 #     - up broken
-#   - suspend
+#   - suspend (broken)
 #   - split into logical components (OS, hardware, ...)
 #
 #
@@ -25,12 +25,6 @@
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
 
-  # XXX move to hardware-specific-file...
-  powerManagement.resumeCommands = ''
-    ${pkgs.kmod}/bin/modprobe -r i2c_i801
-    ${pkgs.kmod}/bin/modprobe i2c_i801
-  '';
-
   networking.hostName = "yoga-nix";
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
 
diff --git a/hardware-configuration.nix b/hardware-configuration.nix
index c61e901..a5c418f 100644
--- a/hardware-configuration.nix
+++ b/hardware-configuration.nix
@@ -35,4 +35,11 @@
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+
+  # fix touchpad not working after resume on ThinkPad Yoga S1...
+  powerManagement.resumeCommands = ''
+    ${pkgs.kmod}/bin/modprobe -r i2c_i801
+    ${pkgs.kmod}/bin/modprobe i2c_i801
+  '';
+
 }