NAU8825_ADC_SYNC_DOWN_MASK 1270 sound/soc/codecs/nau8825.c 		osr &= NAU8825_ADC_SYNC_DOWN_MASK;
NAU8825_ADC_SYNC_DOWN_MASK 1900 sound/soc/codecs/nau8825.c 		NAU8825_ADC_SYNC_DOWN_MASK | NAU8825_ADC_SINC4_EN,