svn commit: r200385 - stable/7/share/man/man4
Alexander Motin
mav at FreeBSD.org
Fri Dec 11 01:26:09 UTC 2009
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.
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