This issue became more obvious due to alsa-ucm profiles horribly
misassigning a non-existent device as the default microphone and
juggling profiles for the devices in a very weird way recently.
The first hotfix was this: https://github.com/NixOS/nixos-hardware/pull/1732
But upon more discussion it seems to be a Framework bios bug that
falsely reports an AMD ACP as exitent and wired up via ACPI.
Until this is fixed at the source, the best way foward is to just
blacklist the module.
I have tried this change now on 4 devices and and feel confident enough
about it working well for most users.
See this discussion for all the details: https://github.com/NixOS/nixos-hardware/issues/1603
Update the default `rawDeviceName` for the Framework 13 AMD AI 300 series.
Recent UCM profile updates (or kernel driver changes) now cause the device
to expose a HiFi profile sink name (`HiFi__Speaker__sink`) instead of the
generic `analog-stereo` name.
This ensures the audio enhancement effects correctly attach to the speaker
sink out of the box.
Device name changed from:
`alsa_output.pci-0000_c1_00.6.analog-stereo`
to:
`alsa_output.pci-0000_c1_00.6.HiFi__Speaker__sink`
Users should keep their firmware (not just BIOS) up to date.
Framework 13 Intel 11-13th Gen have some components that can't be
updated with fwupd, so some BIOS versions are better to be installed
through the EFI shell or Windows.
Signed-off-by: Daniel Schaefer <dhs@frame.work>
