ALSA: hda - introduce HDA_SUBDEV_AMP_FLAG (ControlAmp in proc)
authorJaroslav Kysela <perex@perex.cz>
Tue, 8 Dec 2009 16:45:25 +0000 (17:45 +0100)
committerJaroslav Kysela <perex@perex.cz>
Tue, 15 Dec 2009 08:33:17 +0000 (09:33 +0100)
commit9e3fd8719f624a43575b56a4777b1552399a8be8
tree273a7f8a6e264eb74f966abb18f0a69608f62d88
parent5b0cb1d850c26893b1468b3a519433a1b7a176be
ALSA: hda - introduce HDA_SUBDEV_AMP_FLAG (ControlAmp in proc)

The purpose of this changeset is to show information about amplifier
setting in the codec proc file. Something like:

  Control: name="Front Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Front Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
sound/pci/hda/hda_codec.c
sound/pci/hda/hda_local.h
sound/pci/hda/hda_proc.c
sound/pci/hda/patch_analog.c
sound/pci/hda/patch_cirrus.c
sound/pci/hda/patch_conexant.c
sound/pci/hda/patch_realtek.c
sound/pci/hda/patch_sigmatel.c
sound/pci/hda/patch_via.c