From 838171060d468dbce9d6ce4410970a184d692b24 Mon Sep 17 00:00:00 2001
From: matt1432 <matt@nelim.org>
Date: Thu, 12 Oct 2023 14:06:36 -0400
Subject: [PATCH] fix(tablet mode): make tablet mode grab touchpad again

---
 config/ags/bin/tablet-toggle.sh | 1 +
 nixos/cfg/extra-hardware.nix    | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/config/ags/bin/tablet-toggle.sh b/config/ags/bin/tablet-toggle.sh
index 4f5dc9ac..dede8568 100755
--- a/config/ags/bin/tablet-toggle.sh
+++ b/config/ags/bin/tablet-toggle.sh
@@ -12,6 +12,7 @@ tablet() {
   evtest --grab "/dev/input/by-path/platform-AMDI0010:02-event-mouse" &
   evtest --grab "/dev/input/by-path/platform-thinkpad_acpi-event" &
   evtest --grab "/dev/video-bus" &
+  evtest --grab "/dev/touchpad" &
 }
 
 laptop() {
diff --git a/nixos/cfg/extra-hardware.nix b/nixos/cfg/extra-hardware.nix
index d9cdf61a..1627b2c6 100644
--- a/nixos/cfg/extra-hardware.nix
+++ b/nixos/cfg/extra-hardware.nix
@@ -14,6 +14,9 @@
     udev.extraRules = ''
       # give permanent path to keyboard XF86* binds
       SUBSYSTEMS=="input", ATTRS{id/product}=="0006", ATTRS{id/vendor}=="0000", SYMLINK += "video-bus"
+
+      # give permanent path to touchpad
+      SUBSYSTEMS=="input", ATTRS{id/product}=="01e0", ATTRS{id/vendor}=="27c6", ATTRS{name}=="GXTP5140:00 27C6:01E0 Touchpad", SYMLINK += "touchpad"
     '';
 
     fwupd.enable = true;