hal: select LCH tone playback device based on platform

-There was failure of LCH tone playback on some targets.
-Required DAI Links were missing in the machine driver.
-Make right selection of device for SCH tone playback
 on sub2 based on the platform.

Change-Id: I04ab076a333725f98fb3f47eb6f1856cbcfe429c
CRs-Fixed: 616154
CRs-Fixed: 571380