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| author | Tony Vroon <tony@linx.net> | 2011-05-24 22:16:15 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-05-25 07:30:39 +0200 |
| commit | 4e60b4f8300c1e15753e8c82c699d52603646200 (patch) | |
| tree | b691485be055d84f2336b52d69ec10aabde09eb5 /sound/sound_firmware.c | |
| parent | e2df82ffb8f61efdefba2857da09306182e9c599 (diff) | |
| download | op-kernel-dev-4e60b4f8300c1e15753e8c82c699d52603646200.zip op-kernel-dev-4e60b4f8300c1e15753e8c82c699d52603646200.tar.gz | |
ALSA: hda - Force AD1988_6STACK_DIG for Asus M3N-HT Deluxe
The microphone input on the back panel (pink connector)
stopped operating correctly after an upgrade from
2.6.35 to 2.6.38; the actual problem manifests itself
as a lack of microphone bias voltage (VREF_HIZ) on
node 0x17.
With AD1988_6STACK_DIG the maximum bias voltage (VREF_80)
is applied and the headset operates correctly.
Signed-off-by: Tony Vroon <tony@linx.net>
Tested-by: Doug Redlich <pbrigade@nxltech.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/sound_firmware.c')
0 files changed, 0 insertions, 0 deletions
