FROMLIST: ASoC: SOF: Intel: Add BYT, CHT and BSW DSP HW support.

Add support for the audio DSP hardware found on Intel Baytrail,
Cherrytrail and Braswell based devices.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
(cherry picked from commit 28c8855cdb01cb0b7f4c1be4b9f0508b49b80301)
Link: https://github.com/thesofproject/linux/commit/28c8855cdb01cb0b7f4c1be4b9f0508b49b80301


Signed-off-by: Samaga Prasanna Krishna <samaga.krishna@intel.corp-partner.google.com>

BUG=b:110025789
TEST=Test Audio use cases after full SOF series patches are applied.

Change-Id: I9d135b741552fd5528aebf22e53f7c60d20247b0
Reviewed-on: https://chromium-review.googlesource.com/1120597


Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: Curtis Malainey <cujomalainey@chromium.org>
Reviewed-by: Curtis Malainey <cujomalainey@chromium.org>