diff options
| author | Takashi Iwai <tiwai@suse.de> | 2009-07-28 16:25:29 (GMT) |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-07-28 16:28:27 (GMT) |
| commit | 50c62f068ee67b5a0178855f502f4ea2ee931eed (patch) | |
| tree | fb201409fd996aa5a12aa60f16c8e2e9d51adb92 /sound | |
| parent | 6479c63188290beae83ade3243b9d6eb47d394b6 (diff) | |
| download | linux-fsl-qoriq-50c62f068ee67b5a0178855f502f4ea2ee931eed.tar.xz | |
ALSA: hda - Don't create analog mixer for IDT92HD71bxx
The analog mixer unit on IDT 92HD71Bxx codecs is almost useless
since we use only the direct connections from DAC to pin.
Remove the controls to avoid unneeded confusion as default now.
This can be still back via "analog_mixer = 1" hint.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index be6cf2c..66b1f3c 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -5376,7 +5376,8 @@ again: /* no output amps */ spec->num_pwrs = 0; - spec->mixer = stac92hd71bxx_analog_mixer; + if (snd_hda_get_bool_hint(codec, "analog_mixer") == 1) + spec->mixer = stac92hd71bxx_analog_mixer; /* disable VSW */ spec->init = &stac92hd71bxx_analog_core_init[HD_DISABLE_PORTF]; @@ -5403,7 +5404,8 @@ again: default: memcpy(&spec->private_dimux, &stac92hd71bxx_dmux_amixer, sizeof(stac92hd71bxx_dmux_amixer)); - spec->mixer = stac92hd71bxx_analog_mixer; + if (snd_hda_get_bool_hint(codec, "analog_mixer") == 1) + spec->mixer = stac92hd71bxx_analog_mixer; spec->init = stac92hd71bxx_analog_core_init; codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs; spec->num_dmics = stac92hd71bxx_connected_ports(codec, |