GB_AUDIO_JACK_HEADPHONE 1945 include/linux/greybus/greybus_protocols.h #define GB_AUDIO_JACK_HEADSET (GB_AUDIO_JACK_HEADPHONE | \ GB_AUDIO_JACK_HEADPHONE 1956 include/linux/greybus/greybus_protocols.h #define GB_AUDIO_JACK_ANC_HEADPHONE (GB_AUDIO_JACK_HEADPHONE | \