RT5682_I2S2_MONO_EN 684 sound/soc/codecs/rt5682.h #define RT5682_I2S2_MONO_EN (0x1 << 6) RT5682_I2S2_MONO_EN 711 sound/soc/codecs/rt5682.h #define RT5682_I2S2_MONO_EN (0x1 << 6)