5 files changed, 43 insertions, 5 deletions

diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index dfd266eec707..8cf17fe43003 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -460,6 +460,25 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
 
     The power-management is supported.
 
+  Module snd-ctxfi
+  ----------------
+
+    Module for Creative Sound Blaster X-Fi boards (20k1 / 20k2 chips)
+        * Creative Sound Blaster X-Fi Titanium Fatal1ty Champion Series
+        * Creative Sound Blaster X-Fi Titanium Fatal1ty Professional Series
+        * Creative Sound Blaster X-Fi Titanium Professional Audio
+        * Creative Sound Blaster X-Fi Titanium
+        * Creative Sound Blaster X-Fi Elite Pro
+        * Creative Sound Blaster X-Fi Platinum
+        * Creative Sound Blaster X-Fi Fatal1ty
+        * Creative Sound Blaster X-Fi XtremeGamer
+        * Creative Sound Blaster X-Fi XtremeMusic
+
+    reference_rate      - reference sample rate, 44100 or 48000 (default)
+    multiple            - multiple to ref. sample rate, 1 or 2 (default)
+
+    This module supports multiple cards.
+
   Module snd-darla20
   ------------------
 
diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt
index 8eec05bc079e..de8e10a94103 100644
--- a/Documentation/sound/alsa/HD-Audio-Models.txt
+++ b/Documentation/sound/alsa/HD-Audio-Models.txt
@@ -36,6 +36,7 @@ ALC260
   acer          Acer TravelMate
   will          Will laptops (PB V7900)
   replacer      Replacer 672V
+  favorit100    Maxdata Favorit 100XS
   basic         fixed pin assignment (old default model)
   test          for testing/debugging purpose, almost all controls can
                 adjusted.  Appearing only when compiled with
@@ -85,10 +86,11 @@ ALC269
   eeepc-p703    ASUS Eeepc P703 P900A
   eeepc-p901    ASUS Eeepc P901 S101
   fujitsu       FSC Amilo
+  lifebook      Fujitsu Lifebook S6420
   auto          auto-config reading BIOS (default)
 
-ALC662/663
-==========
+ALC662/663/272
+==============
   3stack-dig    3-stack (2-channel) with SPDIF
   3stack-6ch     3-stack (6-channel)
   3stack-6ch-dig 3-stack (6-channel) with SPDIF
@@ -107,6 +109,9 @@ ALC662/663
   asus-mode4    ASUS
   asus-mode5    ASUS
   asus-mode6    ASUS
+  dell          Dell with ALC272
+  dell-zm1      Dell ZM1 with ALC272
+  samsung-nc10  Samsung NC10 mini notebook
   auto          auto-config reading BIOS (default)
 
 ALC882/885
@@ -118,6 +123,7 @@ ALC882/885
   asus-a7j      ASUS A7J
   asus-a7m      ASUS A7M
   macpro        MacPro support
+  mb5           Macbook 5,1
   mbp3          Macbook Pro rev3
   imac24        iMac 24'' with jack detection
   w2jc          ASUS W2JC
@@ -133,10 +139,12 @@ ALC883/888
   acer          Acer laptops (Travelmate 3012WTMi, Aspire 5600, etc)
   acer-aspire   Acer Aspire 9810
   acer-aspire-4930g Acer Aspire 4930G
+  acer-aspire-8930g Acer Aspire 8930G
   medion        Medion Laptops
   medion-md2    Medion MD2
   targa-dig     Targa/MSI
-  targa-2ch-dig Targs/MSI with 2-channel
+  targa-2ch-dig Targa/MSI with 2-channel
+  targa-8ch-dig Targa/MSI with 8-channel (MSI GX620)
   laptop-eapd   3-jack with SPDIF I/O and EAPD (Clevo M540JE, M550JE)
   lenovo-101e   Lenovo 101E
   lenovo-nb0763 Lenovo NB0763
@@ -150,6 +158,9 @@ ALC883/888
   fujitsu-pi2515 Fujitsu AMILO Pi2515
   fujitsu-xa3530 Fujitsu AMILO XA3530
   3stack-6ch-intel Intel DG33* boards
+  asus-p5q      ASUS P5Q-EM boards
+  mb31          MacBook 3,1
+  sony-vaio-tt  Sony VAIO TT
   auto          auto-config reading BIOS (default)
 
 ALC861/660
@@ -334,6 +345,7 @@ STAC9227/9228/9229/927x
   ref-no-jd     Reference board without HP/Mic jack detection
   3stack        D965 3stack
   5stack        D965 5stack + SPDIF
+  5stack-no-fp  D965 5stack without front panel
   dell-3stack   Dell Dimension E520
   dell-bios     Fixes with Dell BIOS setup
   auto          BIOS setup (default)
@@ -347,6 +359,7 @@ STAC92HD71B*
   hp-m4         HP mini 1000
   hp-dv5        HP dv series
   hp-hdx        HP HDX series
+  hp-dv4-1222nr HP dv4-1222nr (with LED support)
   auto          BIOS setup (default)
 
 STAC92HD73*
diff --git a/Documentation/sound/alsa/HD-Audio.txt b/Documentation/sound/alsa/HD-Audio.txt
index c5948f2f9a25..88b7433d2f11 100644
--- a/Documentation/sound/alsa/HD-Audio.txt
+++ b/Documentation/sound/alsa/HD-Audio.txt
@@ -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`.
diff --git a/Documentation/sound/alsa/Procfile.txt b/Documentation/sound/alsa/Procfile.txt
index bba2dbb79d81..cfac20cf9e33 100644
--- a/Documentation/sound/alsa/Procfile.txt
+++ b/Documentation/sound/alsa/Procfile.txt
@@ -104,6 +104,11 @@ card*/pcm*/xrun_debug
         When this value is greater than 1, the driver will show the
         stack trace additionally.  This may help the debugging.
 
+        Since 2.6.30, this option also enables the hwptr check using
+        jiffies.  This detects spontaneous invalid pointer callback
+        values, but can be lead to too much corrections for a (mostly
+        buggy) hardware that doesn't give smooth pointer updates.
+
 card*/pcm*/sub*/info
         The general information of this PCM sub-stream.
 
diff --git a/Documentation/sound/alsa/soc/dapm.txt b/Documentation/sound/alsa/soc/dapm.txt
index 9e6763264a2e..9ac842be9b4f 100644
--- a/Documentation/sound/alsa/soc/dapm.txt
+++ b/Documentation/sound/alsa/soc/dapm.txt
@@ -62,6 +62,7 @@ Audio DAPM widgets fall into a number of types:-
  o Mic        - Mic (and optional Jack)
  o Line       - Line Input/Output (and optional Jack)
  o Speaker    - Speaker
+ o Supply     - Power or clock supply widget used by other widgets.
  o Pre        - Special PRE widget (exec before all others)
  o Post       - Special POST widget (exec after all others)