asoc: msm8998: Configure TDM for full slots

    - Dynamic configuration of TDM is not supported
      with fixed slot mask
    - changes to override slot mask when TDM configured
      to use all slots available.

Change-Id: I36ddac1355b158be7a7a458b18522c13f31c46c3
Signed-off-by: Gangadhar S <gangadha@codeaurora.org>