This patch includes automated test scripts for linux audio driver
based on alsa-lib interface by using alsabat as test tool.
It supports analog and display(HDMI/DP) audio test.
The package needs the alsa-utils, alsa-lib installed environment.
Signed-off-by: Focus Luo <focus.luo@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
