ESAI_xFSR_NRFx_WIDTH  151 sound/soc/fsl/fsl_esai.h #define ESAI_xFSR_NRFO_MASK	(((1 << ESAI_xFSR_NRFx_WIDTH) - 1) << ESAI_xFSR_NRFO_SHIFT)
ESAI_xFSR_NRFx_WIDTH  152 sound/soc/fsl/fsl_esai.h #define ESAI_xFSR_NRFI_MASK	(((1 << ESAI_xFSR_NRFx_WIDTH) - 1) << ESAI_xFSR_NRFI_SHIFT)