G'day all, just wanted to share my experience and detils of how I got Beats Audio speakers working on my HP Envy 15.
Laptop Model:
HP Envy 15-J028TX
Linux Distro:
Fedora 34 Workstation
Audio Device:
IDT 92HD91BXX
Overrides:
0x0d - Internal Speaker (Back)
0x0f - Internal Speaker
Pin Info...