What:		/sys/devices/pci0000:00/<dev>/avs/fw_version
Date:		February 2024
Contact:	Cezary Rojewski <cezary.rojewski@intel.com>
Description:
		Version of AudioDSP firmware ASoC avs driver is communicating
		with.

		Format: %d.%d.%d.%d, type:major:minor:build.