[ALSA] hda-codec - Add missing descriptions for STAC codec models

Added the missing descriptions for STAC codec models.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 10 insertions, 0 deletions

diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index 8a645a4555f2..999b7048162a 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -1030,6 +1030,16 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
           3stack        D965 3stack
           5stack        D965 5stack + SPDIF
           dell-3stack   Dell Dimension E520
+          dell-bios     Fixes with Dell BIOS setup
+
+        STAC92HD71B*
+          ref           Reference board
+          dell-m4-1     Dell desktops
+          dell-m4-2     Dell desktops
+
+        STAC92HD73*
+          ref           Reference board
+          dell-m6       Dell desktops
 
         STAC9872
           vaio          Setup for VAIO FE550G/SZ110