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From: Alexander Motin <mav@FreeBSD.org>
Date: Fri, 11 Dec 2009 01:26:09 +0000 (UTC)
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Subject: svn commit: r200385 - stable/7/share/man/man4
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Author: mav
Date: Fri Dec 11 01:26:09 2009
New Revision: 200385
URL: http://svn.freebsd.org/changeset/base/200385

Log:
  MFC r199247:
  Remove part that HDMI is not implemented. It had different meaning and
  confuse users.
  Extend BUGS section.
  Add some supported chipsets.

Modified:
  stable/7/share/man/man4/snd_hda.4
Directory Properties:
  stable/7/share/man/man4/   (props changed)

Modified: stable/7/share/man/man4/snd_hda.4
==============================================================================
--- stable/7/share/man/man4/snd_hda.4	Fri Dec 11 01:25:10 2009	(r200384)
+++ stable/7/share/man/man4/snd_hda.4	Fri Dec 11 01:26:09 2009	(r200385)
@@ -25,7 +25,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd January 7, 2009
+.Dd November 13, 2009
 .Dt SND_HDA 4
 .Os
 .Sh NAME
@@ -59,7 +59,7 @@ driver that allows the generic audio dri
 to be used with this hardware.
 Only audio functions are supported by
 .Nm .
-Modem, HDMI and other possible functions are not implemented.
+Modem and other possible functions are not implemented.
 .Pp
 The
 .Nm
@@ -500,6 +500,14 @@ nVidia MCP68
 .It
 nVidia MCP69
 .It
+nVidia MCP73
+.It
+nVidia MCP78
+.It
+nVidia MCP79
+.It
+nVidia MCP89
+.It
 SiS 966
 .It
 VIA VT8251/8237A
@@ -626,5 +634,11 @@ trying to fix problem that way, make sur
 and the PCM audio device you are using really corresponds to expected
 audio connector.
 .Pp
+Some vendors use non-standardized General Purpose I/O (GPIO) pins of codec
+to control external amplifiers. In some cases setting proper combination of
+GPIO bits may be needed to make sound work on specific device.
+.Pp
+HDMI and DisplayPort audio may also require support from video driver.
+.Pp
 Due to OSS limitation multichannel (not multidevice) playback is not
 supported.