Lines Matching full:headphone
8 * * update from shadow registers on wakeup and headphone plug
9 * * automatically toggle DRC on headphone plug
899 .name = "Headphone Playback Switch",
972 int headphone, lineout; in device_change_handler() local
981 headphone = tumbler_detect_headphone(chip); in device_change_handler()
984 DBG("headphone: %d, lineout: %d\n", headphone, lineout); in device_change_handler()
986 if (headphone || lineout) { in device_change_handler()
987 /* unmute headphone/lineout & mute speaker */ in device_change_handler()
988 if (headphone) in device_change_handler()
1015 mix->drc_enable = ! (headphone || lineout); in device_change_handler()
1043 /* interrupt - headphone plug changed */
1258 /* activate headphone status interrupts */ in tumbler_resume()
1285 if (tumbler_find_device("headphone-mute", in tumbler_init()
1286 "platform-do-headphone-mute", in tumbler_init()
1288 tumbler_find_device("headphone-mute", in tumbler_init()
1289 "platform-do-headphone-mute", in tumbler_init()
1297 irq = tumbler_find_device("headphone-detect", in tumbler_init()
1300 irq = tumbler_find_device("headphone-detect", in tumbler_init()
1473 /* activate headphone status interrupts */ in snd_pmac_tumbler_init()
1477 "Sound Headphone Detection", chip); in snd_pmac_tumbler_init()
1480 /* activate headphone status interrupts */ in snd_pmac_tumbler_init()
1490 /* activate headphone status interrupts */ in snd_pmac_tumbler_init()