asoc: msm: routing: Add support for codec dma interfaces in routing driver

New codec dma interfaces have been introduced to connect LPASS and
Codec macros. This change is to add support routing for codec dma
interface backends and their corresponding front ends.

Change-Id: I8145921559457c50408d35c90b13d018e1c32c8a
Signed-off-by: Mangesh Kunchamwar <mangeshk@codeaurora.org>