RT5640_IN_DF2    2527 sound/soc/codecs/rt5640.c 					      RT5640_IN_DF2, RT5640_IN_DF2);
RT5640_IN_DF2    2531 sound/soc/codecs/rt5640.c 					      RT5640_IN_DF2, RT5640_IN_DF2);