audio: Enable Vibra for CTP

audio: Enable Vibra for CTP

BZ: 27048

Added Vibra Driver for enabling Vibra on CTP.
PWM generator is in the Cloverview SOC. Before turn off clock for audio
fabric the PWM generator must be disabled.
Vibra driver will be registered as the PCI device for Handling the PM.Currently
the PCI_ID for vibra driver is not yet released.
This patch will have workaround to configure the PWM generator as part of
SST driver. This will be Fixed when IFWI with PCI for vibra is released.

Change-Id: I65d77dd2d87bc9373926b39943c5193fc438ca62
Signed-off-by: KP, Jeeja <jeeja.kp@intel.com>
Reviewed-on: http://android.intel.com:8080/38378
Reviewed-by: Koskinen, Ilkka <ilkka.koskinen@intel.com>
Reviewed-by: Koul, Vinod <vinod.koul@intel.com>
Reviewed-by: Gupta, ArvindX K <arvindx.k.gupta@intel.com>
Reviewed-by: M, Arulselvan <arulselvan.m@intel.com>
Tested-by: M, Arulselvan <arulselvan.m@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>