rt5677_sidetone_enum 2002 sound/soc/codecs/rt5677.c 	rt5677_sidetone_enum, RT5677_SIDETONE_CTRL,
rt5677_sidetone_enum 2006 sound/soc/codecs/rt5677.c 	SOC_DAPM_ENUM("Sidetone Source", rt5677_sidetone_enum);