Merge branch 'topic/hda' into for-linus

Documentation/sound/alsa/HD-Audio-Models.txt

sound/pci/hda/hda_codec.c

sound/pci/hda/hda_codec.h

sound/pci/hda/hda_hwdep.c

sound/pci/hda/hda_intel.c

sound/pci/hda/patch_analog.c

sound/pci/hda/patch_conexant.c

sound/pci/hda/patch_hdmi.c

sound/pci/hda/patch_intelhdmi.c

sound/pci/hda/patch_nvhdmi.c

sound/pci/hda/patch_realtek.c

sound/pci/hda/patch_sigmatel.c

sound/pci/hda/patch_via.c