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| author |   Takashi Iwai <tiwai@suse.de> | 2007-10-10 10:04:26 +0200 |
|---|---|---|
| committer |   Jaroslav Kysela <perex@perex.cz> | 2007-10-16 16:51:08 +0200 |
| commit | 1194b5b70a0a000a4ace54d94d8df5cc3ec6e3e0 (patch) | |
| tree | 481421e3e06b1f4fb68df6f5d394fbcc796199da /Documentation/sound | |
| parent | [ALSA] hda-codec - Add zero checks in input-mux helper functions (diff) | |
| download | linux-dev-1194b5b70a0a000a4ace54d94d8df5cc3ec6e3e0.tar.xz linux-dev-1194b5b70a0a000a4ace54d94d8df5cc3ec6e3e0.zip | |
[ALSA] hda-codec - Fix Gateway laptops with STAC9200
Fix the output of Gateway laptops with STAC9200 codec chip.
They require the EAPD control for some pins. These pins shouldn't be
powered down.
To enable EAPD control, a new model 'gateway' was added to STAC9200.
The known PCI SSIDs are included in the quirk list.
The fix was originally suggested by Brian Hinz, in ALSA bug#2948.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'Documentation/sound')
| -rw-r--r-- | Documentation/sound/alsa/ALSA-Configuration.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt index 9268925f8e42..a035eb64042f 100644 --- a/Documentation/sound/alsa/ALSA-Configuration.txt +++ b/Documentation/sound/alsa/ALSA-Configuration.txt @@ -972,6 +972,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed. dell-m25 Dell Inspiron E1505n dell-m26 Dell Inspiron 1501 dell-m27 Dell Inspiron E1705/9400 + gateway Gateway laptops with EAPD control STAC9205/9254 ref Reference board |