SSC_START_FALLING_RF  500 sound/soc/at32/at32-ssc.c 			SSC_BF(RCMR_START, SSC_START_FALLING_RF) |
SSC_START_FALLING_RF  513 sound/soc/at32/at32-ssc.c 			SSC_BF(TCMR_START, SSC_START_FALLING_RF) |
SSC_START_FALLING_RF  540 sound/soc/at32/at32-ssc.c 			       SSC_START_FALLING_RF : SSC_START_EDGE_RF);