LPAIF_I2SCTL_SPKMONO_SHIFT   39 sound/soc/qcom/lpass-lpaif-reg.h #define LPAIF_I2SCTL_SPKMONO_STEREO	(0 << LPAIF_I2SCTL_SPKMONO_SHIFT)
LPAIF_I2SCTL_SPKMONO_SHIFT   40 sound/soc/qcom/lpass-lpaif-reg.h #define LPAIF_I2SCTL_SPKMONO_MONO	(1 << LPAIF_I2SCTL_SPKMONO_SHIFT)