head	1.3;
access;
symbols
	RELENG_8_4:1.3.0.2
	RELENG_9_1_0_RELEASE:1.1.18.2.2.2
	RELENG_9_1:1.1.18.2.0.2
	RELENG_9_1_BP:1.1.18.2
	RELENG_8_3_0_RELEASE:1.1.12.1.8.1
	RELENG_8_3:1.1.12.1.0.8
	RELENG_8_3_BP:1.1.12.1
	RELENG_9_0_0_RELEASE:1.1.18.1.2.1
	RELENG_9_0:1.1.18.1.0.2
	RELENG_9_0_BP:1.1.18.1
	RELENG_9:1.1.0.18
	RELENG_9_BP:1.1
	RELENG_7_4_0_RELEASE:1.1.16.1
	RELENG_8_2_0_RELEASE:1.1.12.1.6.1
	RELENG_7_4:1.1.0.16
	RELENG_7_4_BP:1.1
	RELENG_8_2:1.1.12.1.0.6
	RELENG_8_2_BP:1.1.12.1
	RELENG_8_1_0_RELEASE:1.1.12.1.4.1
	RELENG_8_1:1.1.12.1.0.4
	RELENG_8_1_BP:1.1.12.1
	RELENG_7_3_0_RELEASE:1.1.14.1
	RELENG_7_3:1.1.0.14
	RELENG_7_3_BP:1.1
	RELENG_8_0_0_RELEASE:1.1.12.1.2.1
	RELENG_8_0:1.1.12.1.0.2
	RELENG_8_0_BP:1.1.12.1
	RELENG_8:1.1.0.12
	RELENG_8_BP:1.1
	RELENG_7_2_0_RELEASE:1.1.10.1
	RELENG_7_2:1.1.0.10
	RELENG_7_2_BP:1.1
	RELENG_7_1_0_RELEASE:1.1.8.1
	RELENG_6_4_0_RELEASE:1.1.2.1.4.1
	RELENG_7_1:1.1.0.8
	RELENG_7_1_BP:1.1
	RELENG_6_4:1.1.2.1.0.4
	RELENG_6_4_BP:1.1.2.1
	RELENG_7_0_0_RELEASE:1.1
	RELENG_6_3_0_RELEASE:1.1.2.1
	RELENG_7_0:1.1.0.6
	RELENG_7_0_BP:1.1
	RELENG_6_3:1.1.2.1.0.2
	RELENG_6_3_BP:1.1.2.1
	RELENG_7:1.1.0.4
	RELENG_7_BP:1.1
	RELENG_6:1.1.0.2;
locks; strict;
comment	@# @;


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desc
@@


1.3
log
@Switching exporter and resync
@
text
@# $FreeBSD: head/sys/modules/sound/driver/hda/Makefile 230130 2012-01-15 13:21:36Z mav $

.PATH: ${.CURDIR}/../../../../dev/sound/pci/hda

KMOD=	snd_hda
SRCS=	device_if.h bus_if.h pci_if.h channel_if.h mixer_if.h hdac_if.h
SRCS+=	hdaa.c hdaa.h hdaa_patches.c hdac.c hdac_if.h hdac_if.c
SRCS+=	hdacc.c hdac_private.h hdac_reg.h hda_reg.h hdac.h

.include <bsd.kmod.mk>
@


1.3.2.1
log
@file Makefile was added on branch RELENG_8_4 on 2013-03-28 13:05:23 +0000
@
text
@d1 10
@


1.3.2.2
log
@## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/248810
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
@
text
@a0 10
# $FreeBSD: releng/8.4/sys/modules/sound/driver/hda/Makefile 236750 2012-06-08 12:35:43Z mav $

.PATH: ${.CURDIR}/../../../../dev/sound/pci/hda

KMOD=	snd_hda
SRCS=	device_if.h bus_if.h pci_if.h channel_if.h mixer_if.h hdac_if.h
SRCS+=	hdaa.c hdaa.h hdaa_patches.c hdac.c hdac_if.h hdac_if.c
SRCS+=	hdacc.c hdac_private.h hdac_reg.h hda_reg.h hdac.h

.include <bsd.kmod.mk>
@


1.2
log
@SVN rev 230130 on 2012-01-15 13:21:36Z by mav

Major snd_hda driver rewrite:
 - Huge old hdac driver was split into three independent pieces: HDA
controller driver (hdac), HDA CODEC driver (hdacc) and HDA sudio function
driver (hdaa).
 - Support for multichannel recording was added. Now, as specification
defines, driver checks input associations for pins with sequence numbers
14 and 15, and if found (usually) -- works as before, mixing signals
together. If it doesn't, it configures input association as multichannel.
 - Signal tracer was improved to look for cases where several DACs/ADCs in
CODEC can work with the same audio signal. If such case found, driver
registers additional playback/record stream (channel) for the pcm device.
 - New controller streams reservation mechanism was implemented. That
allows to have more pcm devices then streams supported by the controller
(usually 4 in each direction). Now it limits only number of simultaneously
transferred audio streams, that is rarely reachable and properly reported
if happens.
 - Codec pins and GPIO signals configuration was exported via set of
writable sysctls. Another sysctl dev.hdaa.X.reconfig allows to trigger
driver reconfiguration in run-time.
 - Driver now decodes pins location and connector type names. In some cases
it allows to hint user where on the system case connectors, related to the
pcm device, are located. Number of channels supported by pcm device,
reported now (if it is not 2), should also make search easier.
 - Added workaround for digital mic on some Asus laptops/netbooks.

MFC after:	2 months
Sponsored by:	iXsystems, Inc.
@
text
@d1 1
a1 1
# $FreeBSD$
@


1.1
log
@Add support for Intel High Definition Audio Controller.

This driver make a special guarantee that "playback" works
on majority hardwares with minimal or without specific vendor
quirk.

This driver is a product of collaborative effort made by:

  Stephane E. Potvin <sepotvin@@videotron.ca>
       Andrea Bittau <a.bittau@@cs.ucl.ac.uk>
       Wesley Morgan <morganw@@chemikals.org>
      Daniel Eischen <deischen@@FreeBSD.org>
     Maxime Guillaud <bsd-ports@@mguillaud.net>
      Ariff Abdullah <ariff@@FreeBSD.org>

....and various people from freebsd-multimedia@@FreeBSD.org

Refer to snd_hda(4) for features and issues.

Welcome To HDA.

Sponsored by:	Defenxis Sdn. Bhd.
@
text
@d6 3
a8 2
SRCS=	device_if.h bus_if.h pci_if.h channel_if.h mixer_if.h
SRCS+=	hdac.c hdac_private.h hdac_reg.h hda_reg.h hdac.h
@


1.1.4.1
log
@Switch importer
@
text
@d1 1
a1 1
# $FreeBSD: stable/7/sys/modules/sound/driver/hda/Makefile 162922 2006-10-01 11:13:00Z ariff $
@


1.1.18.1
log
@SVN rev 225736 on 2011-09-23 00:51:37Z by kensmith

Copy head to stable/9 as part of 9.0-RELEASE release cycle.

Approved by:	re (implicit)
@
text
@@


1.1.18.2
log
@SVN rev 232798 on 2012-03-10 21:58:08Z by mav

MFC r230130, r230181, r230312, r230326, r230331, r230451, r230465, r230488,
r230507, r230511, r230513, r230532, r230537, r230551, r230554, r230571,
r230574, r230585, r230641, r230768, r230807, r231024:
Sync snd_hda(4) driver with HEAD.

This includes major code refactoring, HDMI support, new volume control,
automatic recording source selection, runtime reconfigureation, support
for more then 4 PCM devices on controller, multichannel recording,
additional playback/record streams, higher bandwidths support, more
informative device names and many other things.

Sponsored by:	iXsystems, Inc.
@
text
@d6 2
a7 3
SRCS=	device_if.h bus_if.h pci_if.h channel_if.h mixer_if.h hdac_if.h
SRCS+=	hdaa.c hdaa.h hdaa_patches.c hdac.c hdac_if.h hdac_if.c
SRCS+=	hdacc.c hdac_private.h hdac_reg.h hda_reg.h hdac.h
@


1.1.18.3
log
@## SVN ##
## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/ 242902
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
## SVN ##
## SVN ## ------------------------------------------------------------------------
## SVN ## r242902 | dteske | 2012-11-11 23:29:45 +0000 (Sun, 11 Nov 2012) | 10 lines
## SVN ##
## SVN ## Fix a regression introduced by SVN r211417 that saw the breakage of a feature
## SVN ## documented in usr.sbin/sysinstall/help/shortcuts.hlp (reproduced below):
## SVN ##
## SVN ## If /usr/sbin/sysinstall is linked to another filename, say
## SVN ## `/usr/local/bin/configPackages', then the basename will be used
## SVN ## as an implicit command name.
## SVN ##
## SVN ## Reviewed by:	adrian (co-mentor)
## SVN ## Approved by:	adrian (co-mentor)
## SVN ##
## SVN ## ------------------------------------------------------------------------
## SVN ##
@
text
@d1 1
a1 1
# $FreeBSD: stable/9/sys/modules/sound/driver/hda/Makefile 232798 2012-03-10 21:58:08Z mav $
@


1.1.18.2.2.1
log
@SVN rev 239080 on 2012-08-05 23:54:33Z by kensmith

Copy stable/9 to releng/9.1 as part of the 9.1-RELEASE release process.

Approved by:	re (implicit)
@
text
@@


1.1.18.2.2.2
log
@Switch importer
@
text
@d1 1
a1 1
# $FreeBSD: releng/9.1/sys/modules/sound/driver/hda/Makefile 232798 2012-03-10 21:58:08Z mav $
@


1.1.18.1.2.1
log
@SVN rev 227445 on 2011-11-11 04:20:22Z by kensmith

Copy stable/9 to releng/9.0 as part of the FreeBSD 9.0-RELEASE release
cycle.

Approved by:	re (implicit)
@
text
@@


1.1.18.1.2.2
log
@Switch importer
@
text
@d1 1
a1 1
# $FreeBSD: releng/9.0/sys/modules/sound/driver/hda/Makefile 162922 2006-10-01 11:13:00Z ariff $
@


1.1.16.1
log
@SVN rev 216618 on 2010-12-21 17:10:29Z by kensmith

Copy stable/7 to releng/7.4 in preparation for FreeBSD-7.4 release.

Approved by:	re (implicit)
@
text
@@


1.1.16.2
log
@Switch importer
@
text
@d1 1
a1 1
# $FreeBSD: releng/7.4/sys/modules/sound/driver/hda/Makefile 162922 2006-10-01 11:13:00Z ariff $
@


1.1.14.1
log
@SVN rev 203736 on 2010-02-10 00:26:20Z by kensmith

Copy stable/7 to releng/7.3 as part of the 7.3-RELEASE process.

Approved by:	re (implicit)
@
text
@@


1.1.12.1
log
@SVN rev 196045 on 2009-08-03 08:13:06Z by kensmith

Copy head to stable/8 as part of 8.0 Release cycle.

Approved by:	re (Implicit)
@
text
@@


1.1.12.2
log
@SVN rev 236750 on 2012-06-08 12:35:43Z by mav

MFC r230130:
Major snd_hda driver rewrite:
 - Huge old hdac driver was split into three independent pieces: HDA
controller driver (hdac), HDA CODEC driver (hdacc) and HDA sudio function
driver (hdaa).
 - Support for multichannel recording was added. Now, as specification
defines, driver checks input associations for pins with sequence numbers
14 and 15, and if found (usually) -- works as before, mixing signals
together. If it doesn't, it configures input association as multichannel.
 - Signal tracer was improved to look for cases where several DACs/ADCs in
CODEC can work with the same audio signal. If such case found, driver
registers additional playback/record stream (channel) for the pcm device.
 - New controller streams reservation mechanism was implemented. That
allows to have more pcm devices then streams supported by the controller
(usually 4 in each direction). Now it limits only number of simultaneously
transferred audio streams, that is rarely reachable and properly reported
if happens.
 - Codec pins and GPIO signals configuration was exported via set of
writable sysctls. Another sysctl dev.hdaa.X.reconfig allows to trigger
driver reconfiguration in run-time.
 - Driver now decodes pins location and connector type names. In some cases
it allows to hint user where on the system case connectors, related to the
pcm device, are located. Number of channels supported by pcm device,
reported now (if it is not 2), should also make search easier.
 - Added workaround for digital mic on some Asus laptops/netbooks.

Sponsored by:   iXsystems, Inc.
@
text
@d6 2
a7 3
SRCS=	device_if.h bus_if.h pci_if.h channel_if.h mixer_if.h hdac_if.h
SRCS+=	hdaa.c hdaa.h hdaa_patches.c hdac.c hdac_if.h hdac_if.c
SRCS+=	hdacc.c hdac_private.h hdac_reg.h hda_reg.h hdac.h
@


1.1.12.3
log
@## SVN ##
## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/ 242909
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
## SVN ##
## SVN ## ------------------------------------------------------------------------
## SVN ## r242909 | dim | 2012-11-12 07:47:19 +0000 (Mon, 12 Nov 2012) | 20 lines
## SVN ##
## SVN ## MFC r242625:
## SVN ##
## SVN ## Remove duplicate const specifiers in many drivers (I hope I got all of
## SVN ## them, please let me know if not).  Most of these are of the form:
## SVN ##
## SVN ## static const struct bzzt_type {
## SVN ##       [...list of members...]
## SVN ## } const bzzt_devs[] = {
## SVN ##       [...list of initializers...]
## SVN ## };
## SVN ##
## SVN ## The second const is unnecessary, as arrays cannot be modified anyway,
## SVN ## and if the elements are const, the whole thing is const automatically
## SVN ## (e.g. it is placed in .rodata).
## SVN ##
## SVN ## I have verified this does not change the binary output of a full kernel
## SVN ## build (except for build timestamps embedded in the object files).
## SVN ##
## SVN ## Reviewed by:	yongari, marius
## SVN ##
## SVN ## ------------------------------------------------------------------------
## SVN ##
@
text
@d1 1
a1 1
# $FreeBSD: stable/8/sys/modules/sound/driver/hda/Makefile 236750 2012-06-08 12:35:43Z mav $
@


1.1.12.1.8.1
log
@SVN rev 232438 on 2012-03-03 06:15:13Z by kensmith

Copy stable/8 to releng/8.3 as part of 8.3-RELEASE release cycle.

Approved by:	re (implicit)
@
text
@@


1.1.12.1.8.2
log
@Switch importer
@
text
@d1 1
a1 1
# $FreeBSD: releng/8.3/sys/modules/sound/driver/hda/Makefile 162922 2006-10-01 11:13:00Z ariff $
@


1.1.12.1.6.1
log
@SVN rev 216617 on 2010-12-21 17:09:25Z by kensmith

Copy stable/8 to releng/8.2 in preparation for FreeBSD-8.2 release.

Approved by:	re (implicit)
@
text
@@


1.1.12.1.4.1
log
@SVN rev 209145 on 2010-06-14 02:09:06Z by kensmith

Copy stable/8 to releng/8.1 in preparation for 8.1-RC1.

Approved by:	re (implicit)
@
text
@@


1.1.12.1.2.1
log
@SVN rev 198460 on 2009-10-25 01:10:29Z by kensmith

Copy stable/8 to releng/8.0 as part of 8.0-RELEASE release procedure.

Approved by:	re (implicit)
@
text
@@


1.1.10.1
log
@SVN rev 191087 on 2009-04-15 03:14:26Z by kensmith

Create releng/7.2 from stable/7 in preparation for 7.2-RELEASE.

Approved by:	re (implicit)
@
text
@@


1.1.8.1
log
@SVN rev 185281 on 2008-11-25 02:59:29Z by kensmith

Create releng/7.1 in preparation for moving into RC phase of 7.1 release
cycle.

Approved by:	re (implicit)
@
text
@@


1.1.2.1
log
@MFC: [stage: 4/7]

Allright you rightist.. here we go.

Add support for Intel High Definition Audio Controller.

This driver make a special guarantee that "playback" works
on majority hardwares with minimal or without specific vendor
quirk.

This driver is a product of collaborative effort made by:

  Stephane E. Potvin <sepotvin@@videotron.ca>
       Andrea Bittau <a.bittau@@cs.ucl.ac.uk>
       Wesley Morgan <morganw@@chemikals.org>
      Daniel Eischen <deischen@@FreeBSD.org>
     Maxime Guillaud <bsd-ports@@mguillaud.net>
      Ariff Abdullah <ariff@@FreeBSD.org>

....and various people from freebsd-multimedia@@FreeBSD.org

Refer to snd_hda(4) for features, issues and various tricks.

P L E A S E  avoid (not that I forbid it) using send-pr, since many
problems can be solved (and was solved) quicker and easier through
various help channels, notably freebsd-multimedia or even better,
#freebsd-azalia @@ irc.freenode.net.

Welcome To HDA.

Requested by:	Everybody
Sponsored by:	Defenxis Sdn. Bhd.
@
text
@@


1.1.2.2
log
@Switch importer
@
text
@d1 1
a1 1
# $FreeBSD: stable/6/sys/modules/sound/driver/hda/Makefile 169537 2007-05-13 21:09:24Z ariff $
@


1.1.2.1.4.1
log
@SVN rev 183531 on 2008-10-02 02:57:24Z by kensmith

Create releng/6.4 from stable/6 in preparation for 6.4-RC1.

Approved by:	re (implicit)
@
text
@@


