Fixed the problem by adding
SND_PCI_QUIRK(0x103c, 0x30cf, "HP DV9553EG", CXT5045_LAPTOP),
to patch_conexant.c in alsa-drivers.
See http://punischdude.styleblogs.de/2007/11/17/audio-jack-sense-on-hp-notebooks/ for details.
Made a bugreport in the alsa bugtracker, too. Hope this will get into upstream next few days/weeks
Fixed the problem by adding
SND_PCI_ QUIRK(0x103c, 0x30cf, "HP DV9553EG", CXT5045_LAPTOP),
to patch_conexant.c in alsa-drivers.
See http:// punischdude. styleblogs. de/2007/ 11/17/audio- jack-sense- on-hp-notebooks / for details.
Made a bugreport in the alsa bugtracker, too. Hope this will get into upstream next few days/weeks