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Commit 83b2086c authored by Justin Mattock's avatar Justin Mattock Committed by Takashi Iwai
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ALSA: add missing definitions(letters) to HD-Audio.txt 



impact: Add missing definitions(letters).

Signed-off-by: default avatarJustin P. Mattock <justinmattock@gmail.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent ff0c68d0

Documentation/sound/alsa/HD-Audio.txt

+2 −2
Original line number Diff line number Diff line
@@ -169,7 +169,7 @@ PCI SSID look-up. 
What `model` option values are available depends on the codec chip.

Check your codec chip from the codec proc file (see "Codec Proc-File"

section below).  It will show the vendor/product name of your codec

chip.  Then, see Documentation/sound/alsa/HD-Audio-Modelstxt file,

chip.  Then, see Documentation/sound/alsa/HD-Audio-Models.txt file,

the section of HD-audio driver.  You can find a list of codecs

and `model` options belonging to each codec.  For example, for Realtek

ALC262 codec chip, pass `model=ultra` for devices that are compatible
@@ -177,7 +177,7 @@ with Samsung Q1 Ultra. 


Thus, the first thing you can do for any brand-new, unsupported and

non-working HD-audio hardware is to check HD-audio codec and several

different `model` option values.  If you have a luck, some of them

different `model` option values.  If you have any luck, some of them

might suit with your device well.



Some codecs such as ALC880 have a special model option `model=test`.