🎮 DualShock 4 (or is it?) love

ddcci removed again because it still doesn't do anything and also doesn't compile
with latest kernel.

hm/gaming/default.nix

@@ -13,6 +13,14 @@
 
         steam # Common pitfall: https://github.com/NixOS/nixpkgs/issues/86506#issuecomment-623746883
         itch
+        (pkgs.python3Packages.ds4drv.overrideAttrs (old: {
+          src = fetchFromGitHub {
+            owner = "TheDrHax";
+            repo = "ds4drv-cemuhook";
+            rev = "a58f63b70f8d8efa33e5e82a8888a1e08754aeed";
+            sha256 = "sha256-oMvHw5zeO0skoiqLU+EdjUabTvkipeBh+m8RHJcWZP8=";
+          };
+        }))
       ];
       sessionVariables = {
         BOOT9_PATH = "${config.xdg.dataHome}/citra-emu/sysdata/boot9.bin";

os/desktop.nix

@@ -1,9 +1,6 @@
 { pkgs, lib, config, ... }:
 {
   config = lib.mkIf config.frogeye.desktop.xorg {
-    # Control external screen brightness
-    boot.extraModulePackages = with config.boot.kernelPackages; [ ddcci-driver ];
-
     services = {
       blueman.enable = true;
       xserver = {

os/gaming/default.nix

@@ -2,7 +2,29 @@
 {
   config = lib.mkIf config.frogeye.gaming
     {
+      boot.kernelPackages = pkgs.linuxPackages_latest; # 24.05 6.2 has fix for knock-off DS4 controllers. Should downgrade when I have the spoons.
       programs.steam.enable = true;
       hardware.opengl.driSupport32Bit = true; # Enables support for 32bit libs that steam uses
+      services = {
+        udev.packages = [ pkgs.python3Packages.ds4drv ];
+        xserver.config = ''
+          # Disable mouse support for joypad
+          Section "InputClass"
+                  Identifier "joystick catchall"
+                  MatchIsJoystick "on"
+                  MatchDevicePath "/dev/input/event*"
+                  Driver "joystick"
+                  Option "StartKeysEnabled" "False"
+                  Option "StartMouseEnabled" "False"
+          EndSection
+          # Same thing for DualShock 4 touchpad
+          Section "InputClass"
+                 Identifier   "ds4-touchpad"
+                 Driver       "libinput"
+                 MatchProduct "Wireless Controller Touchpad"
+                 Option       "Ignore" "True"
+          EndSection
+        '';
+      };
     };
 }

unprocessed/config/automatrop/roles/system/files/xorg/joystick.conf

@@ -1,15 +0,0 @@
-Section "InputClass"
-        Identifier "joystick catchall"
-        MatchIsJoystick "on"
-        MatchDevicePath "/dev/input/event*"
-        Driver "joystick"
-        Option "StartKeysEnabled" "False"       #Disable mouse
-        Option "StartMouseEnabled" "False"      #support
-EndSection
-# Same thing for DualShock 4 touchpad
-Section "InputClass"
-       Identifier   "ds4-touchpad"
-       Driver       "libinput"
-       MatchProduct "Wireless Controller Touchpad"
-       Option       "Ignore" "True"
-EndSection

unprocessed/config/automatrop/roles/system/tasks/main.yml

@@ -1,9 +0,0 @@
-# Xorg configuration
-
-- name: Configure Xorg joystick behaviour
-  ansible.builtin.copy:
-    src: xorg/joystick.conf
-    dest: "{{ item }}/50-joystick.conf"
-  become: true
-  when: display_server == 'x11'
-  loop: "{{ xorg_common_config_dirs }}"