From 0dc0a1aafb0118c65b37d4a947870f3446671d7b Mon Sep 17 00:00:00 2001
From: kB01 <kb01@kb-one.de>
Date: Sun, 5 Jan 2025 14:00:36 +0100
Subject: [PATCH] Added Bosto Touchpad Support

---
 .../nixos/hardware/bosto-touchpad/default.nix | 43 +++++++++++++++++++
 systems/x86_64-linux/LoyAdjo/hardware.nix     |  9 +++-
 2 files changed, 50 insertions(+), 2 deletions(-)
 create mode 100644 modules/nixos/hardware/bosto-touchpad/default.nix

diff --git a/modules/nixos/hardware/bosto-touchpad/default.nix b/modules/nixos/hardware/bosto-touchpad/default.nix
new file mode 100644
index 0000000..bf055d9
--- /dev/null
+++ b/modules/nixos/hardware/bosto-touchpad/default.nix
@@ -0,0 +1,43 @@
+{
+  inputs,
+  config,
+  lib,
+  pkgs,
+  system,
+  ...
+}:
+let
+  cfg = config.hardware.bosto-touchpad;
+in
+{
+  options.hardware.bosto-touchpad.enable = lib.mkOption {
+    type = with lib.types; uniq bool;
+    default = false;
+    description = "Enable Bosto Touchpad Support";
+  };
+
+  config = lib.mkIf (cfg.enable) {
+
+    # boot.kernelModules = [ "hid-magicmouse" ];
+
+    # Add Driver Options to extra ModprobeConfig, to support reloading hid-magicmouse
+    boot.extraModprobeConfig = ''
+      options hid-magicmouse emulate_scroll_wheel=Y emulate_3button=Y middle_click_3finger=Y scroll_acceleration=Y scroll_speed=10
+    '';
+
+    # Service to load Driver with options
+    systemd.services."bostoService" = {
+      description = "Bosto Touchpad Service";
+      path = [ pkgs.kmod ];
+      serviceConfig = {
+        Type = "oneshot";
+        ExecStart = ''
+          ${pkgs.kmod.out}/bin/modprobe -r hid-magicmouse
+          ${pkgs.kmod.out}/bin/modprobe hid-magicmouse emulate_scroll_wheel=Y emulate_3button=Y middle_click_3finger=Y scroll_acceleration=Y scroll_speed=10
+        '';
+      };
+      wantedBy = [ "multi-user.target" ];
+    };
+  };
+}
+
diff --git a/systems/x86_64-linux/LoyAdjo/hardware.nix b/systems/x86_64-linux/LoyAdjo/hardware.nix
index 39f2519..7ed513e 100644
--- a/systems/x86_64-linux/LoyAdjo/hardware.nix
+++ b/systems/x86_64-linux/LoyAdjo/hardware.nix
@@ -9,8 +9,10 @@
     ];
 
   boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ "kvm-amd" ];
+  boot.initrd.kernelModules = [];
+  boot.kernelModules = [ 
+    "kvm-amd"
+  ];
   boot.extraModulePackages = [ ];
 
   # Setup Nvidia Driver
@@ -25,6 +27,9 @@
     package = config.boot.kernelPackages.nvidiaPackages.beta;
   };
 
+  # Enable Bosto Tochpad Support (See ../../../modules/nixos/hardware/bosto-touchpad/default.nix)
+  hardware.bosto-touchpad.enable = true;
+
   fileSystems."/" =
     { device = "/dev/disk/by-uuid/b3344eaa-384e-4779-92b8-92f6e9a27d7d";
       fsType = "ext4";