ucm2: Add initial support for AMD Vangogh (acp5x) on Steam Deck

alsa-project/alsa-ucm-conf pull request #233 was opened from cristicc:

This has been tested on a Valve Steam Deck EV2 unit, using kernel v6.1-rc1.

Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/233 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/233.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf