msm: ipa: Perform IPA pipe reset using uC interface

This change adds an interface to the IPA uC to allow
performing an IPA pipe reset. Moreover, a call to
pipe reset using the uC inteface has been invoked
before calling sps_connect, as well as during SSR.
The change was made in order to fix a HW bug that
causes IPA to stall when performing BAM pipe reset
during data flow in IPA.

CRs-Fixed: 701907
Change-Id: I3027b8ab8f9b5eb4fc275a8babb7e4c08146bd97
Acked-by: David Arinzon <darinzon@qti.qualcomm.com>
Signed-off-by: Sivan Reinsten <sivanr@codeaurora.org>