configs: add mixer controls for lito and atoll display ports

Add mixer controls for lito and atoll display ports on QRD
and speaker-safe display path in IDP and CDP.

Change-Id: Idfa9860248db51d0c147b4fee2df479e200ca81e
Signed-off-by: Prasad Kumpatla <nkumpat@codeaurora.org>
6 files changed