1 files changed, 3 insertions, 1 deletions

diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt
index 97eebd63bedc..4c7f9aee5c4e 100644
--- a/Documentation/sound/alsa/HD-Audio-Models.txt
+++ b/Documentation/sound/alsa/HD-Audio-Models.txt
@@ -209,6 +209,7 @@ AD1884A / AD1883 / AD1984A / AD1984B
   laptop        laptop with HP jack sensing
   mobile        mobile devices with HP jack sensing
   thinkpad      Lenovo Thinkpad X300
+  touchsmart    HP Touchsmart
 
 AD1884
 ======
@@ -358,6 +359,7 @@ STAC9227/9228/9229/927x
   5stack-no-fp  D965 5stack without front panel
   dell-3stack   Dell Dimension E520
   dell-bios     Fixes with Dell BIOS setup
+  volknob       Fixes with volume-knob widget 0x24
   auto          BIOS setup (default)
 
 STAC92HD71B*
@@ -387,7 +389,7 @@ STAC92HD73*
 STAC92HD83*
 ===========
   ref           Reference board
-  mic-ref       Reference board with power managment for ports
+  mic-ref       Reference board with power management for ports
   dell-s14      Dell laptop
   auto          BIOS setup (default)