ASoC: msm: qdsp6v2: Extend LSM support to 48khz, 24bit and 4 channel

Enhance LSM code to support maximum configuration of 48khz, 24bit
and 4 channel.

Change-Id: I03895c983527d87389ca69e85235b1def5b4a2fa
Signed-off-by: Chaithanya Krishna Bacharaju <chaithan@codeaurora.org>
Signed-off-by: Revathi Uddaraju <revathiu@codeaurora.org>