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authorMatthew Ranostay <mranostay@embeddedalley.com>2008-01-24 11:49:21 +0100
committerJaroslav Kysela <perex@perex.cz>2008-01-31 17:30:13 +0100
commit09a99959180d25f4e5070f902e3adc1b20439cd6 (patch)
tree991af44ef8181a899e56b52ff31035b6bf654b7d /sound/pci/hda/hda_local.h
parent[ALSA] hda: Added mono_out_pin to autoconfig (diff)
downloadlinux-09a99959180d25f4e5070f902e3adc1b20439cd6.tar.xz
linux-09a99959180d25f4e5070f902e3adc1b20439cd6.zip
[ALSA] hda: Add dynamic mono mixer support for STAC92xx codecs
Allows for dynamically creating mono out mixer controls and well as mono mux controls. Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/pci/hda/hda_local.h')
-rw-r--r--sound/pci/hda/hda_local.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index 8a96047d3c79..ad0014ab71f9 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -375,6 +375,7 @@ static inline u32 get_wcaps(struct hda_codec *codec, hda_nid_t nid)
return codec->wcaps[nid - codec->start_nid];
}
+u32 query_amp_caps(struct hda_codec *codec, hda_nid_t nid, int direction);
int snd_hda_override_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir,
unsigned int caps);