CL_SPBFIFO_SPBFCH_PTR_SHIFT  161 sound/soc/intel/skylake/skl-sst-cldma.h #define CL_SPBFIFO_SPBFCH_PTR_MASK	(0xff << CL_SPBFIFO_SPBFCH_PTR_SHIFT)
CL_SPBFIFO_SPBFCH_PTR_SHIFT  163 sound/soc/intel/skylake/skl-sst-cldma.h 		((x << CL_SPBFIFO_SPBFCH_PTR_SHIFT) & CL_SPBFIFO_SPBFCH_PTR_MASK)