add Ratchet's numberpad driver

flake.lock

@@ -1,5 +1,25 @@
 {
   "nodes": {
+    "asus-numberpad-driver": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs-unstable"
+        ]
+      },
+      "locked": {
+        "lastModified": 1753248535,
+        "narHash": "sha256-PLx2TADTNe1EktBt6VUtQEWkEG+k/I9I/+Amyg+o+g8=",
+        "owner": "asus-linux-drivers",
+        "repo": "asus-numberpad-driver",
+        "rev": "de1def2d69a63c1fb79926eaff6f06e4a5805a6d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "asus-linux-drivers",
+        "repo": "asus-numberpad-driver",
+        "type": "github"
+      }
+    },
     "flake-utils": {
       "inputs": {
         "systems": "systems"
@@ -140,6 +160,7 @@
     },
     "root": {
       "inputs": {
+        "asus-numberpad-driver": "asus-numberpad-driver",
         "hm-stable": "hm-stable",
         "home-manager": "home-manager",
         "impermanence": "impermanence",

flake.nix

@@ -18,16 +18,21 @@
       url = "github:nix-community/home-manager/release-25.05";
       inputs.nixpkgs.follows = "nixpkgs-stable";
     };
+    asus-numberpad-driver = {
+      url = "github:asus-linux-drivers/asus-numberpad-driver";
+      inputs.nixpkgs.follows = "nixpkgs-unstable";
+    };
     zapret.url = "github:n0vvvonder/zapret-flake.nix";
   };
 
-  outputs = { self, nixpkgs-unstable, impermanence, home-manager, zapret, nixpkgs-stable, hm-stable, ...}@inputs: {
+  outputs = { self, nixpkgs-unstable, impermanence, home-manager, zapret, nixpkgs-stable, hm-stable, asus-numberpad-driver, ...}@inputs: {
     nixosConfigurations = {
       Ratchet = nixpkgs-unstable.lib.nixosSystem {
         system = "x86_64-linux";
         specialArgs = { inherit inputs; };
         modules = [
           impermanence.nixosModules.impermanence
+          asus-numberpad-driver.nixosModules.default
           ./hosts/generic/configuration_generic.nix
           ./hosts/generic/users.nix
           ./hosts/Ratchet/hardware-Ratchet.nix

hosts/Ratchet/hardware-Ratchet.nix

@@ -38,9 +38,15 @@
     };
   fileSystems."/home/yaroslav/tmp" =
     {
-      device = "nome";
+      device = "none";
       fsType = "tmpfs";
     };
+  fileSystems."/Volumes/Trash" = 
+  {
+    device = "aphelion:/Volumes/Trash";
+    options = ["x-mount.mkdir" "user" "rw" "noauto" ];
+    fsType = "nfs";
+  };
 
 
   services.nfs.server.enable = true;
@@ -49,6 +55,21 @@
   boot.supportedFilesystems = [ "zfs" ];
   networking.hostId = "63367a21";
 
+  services.asus-numberpad-driver = {
+    enable = true;
+    layout = "up5401ea";
+    wayland = true;
+    runtimeDir = "/run/user/1000/";
+    waylandDisplay = "wayland-0";
+    ignoreWaylandDisplayEnv = false;
+    config = {
+      "activation_time" = "0.5";
+      # More Configuration Options
+      "enabled_touchpad_pointer" = "0";
+
+    };
+  };
+
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's
   # still possible to use this option, but it's recommended to use it in conjunction