slim-msm: Differentiate SSR from Noise during power up

During power up operation check whether power up
failure is due to SSR or noise over slimbus.
If power up failure is due to SSR prevent retry
operation.
This change also do allocate DMA memory for slimbus
bulk trasactions. Memory should be DMA for slimbus
transactions as using non-DMA memory will end up
in creating bounce buffers and affect the performance.

Change-Id: Iaca520d92c4ee2d73f8e751699779e6cfc9ddb87
Signed-off-by: Dilip Kota <dkota@codeaurora.org>