4 # The contents of this file are subject to the terms of the
5 # Common Development and Distribution License (the "License").
6 # You may not use this file except in compliance with the License.
8 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 # or http://www.opensolaris.org/os/licensing.
10 # See the License for the specific language governing permissions
11 # and limitations under the License.
13 # When distributing Covered Code, include this CDDL HEADER in each
14 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 # If applicable, add the following below this CDDL HEADER, with the
16 # fields enclosed by brackets "[]" replaced with your own identifying
17 # information: Portions Copyright [yyyy] [name of copyright owner]
22 # Copyright 2010 Sun Microsystems, Inc. All rights reserved.
23 # Use is subject to license terms.
25 # Configuration file for the audio810 audio driver.
27 # WARNING: This is an UNSTABLE configuration file. Its contents
28 # may change at any time.
31 # The presence of the ac97-speaker property enables the use of a monoaural
32 # output, normally intended for use with a speaker phone. Most systems
33 # do not connect this to anything. The value of the property indicates
34 # whether the speaker will be enabled by default or not.
39 # Uncomment ac97-micboost below to enable the use of a 20dB microphone boost.
44 # Uncomment properties below to suppress the AC'97 outputs that are
45 # supported by the codec, but not connected to anything. Note
46 # that the headphone feature in particular is commonly implemented as
47 # an alternate output for the line out, and uses that with jack detection
48 # instead of the codec's headphone feature.
50 # We don't allow diabling the lineout -- that's such a fundamental
51 # part of ac97 that we doubt any vendor isn't using it.
53 # ac97-no-headphone=1;
57 # Uncomment properties below to suppress the AC'97 inputs that are
58 # supported by the codec, but not connected to anything. Note that
59 # CDROM input support is mandatory in AC'97, so all codecs implement
60 # it, even though many systems may not even have a CDROM installed.
62 # Generally, you can count on a linein and mic jack being present,
63 # although some Toshiba models have been seen that lack a line-level
74 # Uncomment ac97-amplifier below to power down the external
75 # amplifier. Most hardware doesn't need this property. But some
76 # devices, such as some Sony Vaio laptops, need to set this property to
77 # 0 to correct the inverted polarity of the external amplifier device.