Setup desktop audio to allow headphones and speakers to play at the same time

recipe-desktop.yml

@@ -7,6 +7,7 @@ scripts:
     - autorun.sh
   post:
     - autorun.sh
+    - setup-desktop-audio.sh
 rpm:
   # A list of urls of ".repo" files that should be added to your system.
   # This is the proper way to add custom COPR repos to your image.
@@ -27,7 +28,7 @@ rpm:
     - neofetch
     - docker
     - virt-manager
-    - alsa-tools
+    # - alsa-tools
   remove:
     # Remove the native firefox (from Fedora) in favor of the Flatpak.
     - firefox

scripts/setup-desktop-audio.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+echo "# This file was added by the program 'hda-jack-retask'.
+# If you want to revert the changes made by this program, you can simply erase this file and reboot your computer.
+options snd-hda-intel patch=hda-jack-retask.fw,hda-jack-retask.fw,hda-jack-retask.fw,hda-jack-retask.fw" > /etc/modprobe.d/hda-jack-retask.conf
+
+echo "[codec]
+0x10ec0b00 0x10438797 0
+
+[pincfg]
+0x11 0x411111f0
+0x14 0x01014010
+0x15 0x01011012
+0x16 0x01016011
+0x17 0x40170000
+0x18 0x01a19050
+0x19 0x02a19060
+0x1a 0x0181305f
+0x1b 0x01014010
+0x1e 0x01456140" > /lib/firmware/hda-jack-retask.fw