LM49453_P0_AUDIO_PORT1_BASIC_REG 573 sound/soc/codecs/lm49453.c SOC_SINGLE("Port1 Playback Switch", LM49453_P0_AUDIO_PORT1_BASIC_REG, LM49453_P0_AUDIO_PORT1_BASIC_REG 577 sound/soc/codecs/lm49453.c SOC_SINGLE("Port1 Capture Switch", LM49453_P0_AUDIO_PORT1_BASIC_REG, LM49453_P0_AUDIO_PORT1_BASIC_REG 1185 sound/soc/codecs/lm49453.c snd_soc_component_update_bits(component, LM49453_P0_AUDIO_PORT1_BASIC_REG,