Milton Miller [Sun, 13 Jul 2008 11:58:12 +0000 (13:58 +0200)]
ALSA: correct kcalloc usage
kcalloc is supposed to be called with the count as its first argument and the
element size as the second.
Both arguments are size_t so does not affect correctness. This callsite is
during module_init and therefore not performance critical. Another patch will
optimize the case when the count is variable but the size is fixed.
Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This patch adds a new ALSA driver for the audio device found inside
most of the SGI O2 workstation. The hardware uses a SGI custom chip,
which feeds a AD codec chip.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This patch adds a new ALSA driver for the audio device found inside
many older SGI workstation (Indy, Indigo2). The hardware uses a SGI
custom chip, which feeds two codec chips, an IEC chip and a synth chip.
Currently only one of the codecs is supported. This driver already has
the same functionality as the HAL2 OSS driver and will replace it.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Clemens Ladisch [Thu, 10 Jul 2008 09:01:06 +0000 (11:01 +0200)]
ALSA: usb-audio: fix Yamaha KX quirk
We have to restrict the quirk to interface 0 because the second
interface is not MIDI but HID. Additionally, this product ID is used
by all four KX models, so it is better to read the product name from
the device.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Richard Chan [Wed, 9 Jul 2008 17:39:07 +0000 (19:39 +0200)]
ALSA: Add Yamaha KX49 (USB MIDI controller) to usbquirks.h
This patch is for the Yamaha USB MIDI controller KX49.
http://www.yamahasynth.com/products/kx/index.html
It has a 3-port MIDI interface and an HID interface (it has a tiny
keyboard subset).
Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
David Howells [Tue, 8 Jul 2008 16:30:30 +0000 (17:30 +0100)]
ALSA: Fix a const pointer usage warning in the Digigram VX soundcard driver
Fix a const pointer usage warning in the Digigram VX soundcard driver. A
const pointer is being passed to copy_from_user() to load the firmware into.
This is okay in this case because the function has allocated the firmware
struct itself, but the const qualifier is part of the firmware struct - so the
patch casts the const away.
Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
ALSA: asoc: machines - add Digital Audio Interface (DAI) control functions.
This patch adds several functions for DAI control and config
and replaces the current method of calling function pointers within
the DAI struct within the machine drivers.
Mark Brown [Mon, 7 Jul 2008 18:26:04 +0000 (19:26 +0100)]
ALSA: ASoC: Dump DAPM state for non-stream changes
Explicit DAPM syncs are likely to cause DAPM state updates, as are mixer
and mux configuration changes, so display the DAPM status after them too.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mark Brown [Mon, 7 Jul 2008 18:26:03 +0000 (19:26 +0100)]
ALSA: ASoC: Switch DAPM to use of standard DEBUG macro
DAPM contains debug output controlled by a DAPM_DEBUG macro. Change this
to be controlled by the standard DEBUG, dropping the custom dbg() macro
as we go.
Also fix the error printed when configuring an unknown pin to be an
unconditionally displayed error rather than debug output.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mark Brown [Fri, 4 Jul 2008 15:01:14 +0000 (16:01 +0100)]
ALSA: ASoC: Fix warning from strict_strtoul()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mark Brown [Wed, 2 Jul 2008 10:51:20 +0000 (11:51 +0100)]
ALSA: ASoC: Make pop/click debug wait times dynamically configurable
DAPM supports adding a compile time configurable delay to the widget power
sequences, aiding diagnosis of problems with pops and clicks being
generated during them. This patch converts this to be configurable at run
time via a sysfs file.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mark Brown [Wed, 2 Jul 2008 10:51:19 +0000 (11:51 +0100)]
ALSA: ASoC: Advertise 16000Hz rate for WM9713 PCM interface
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
ALSA: ALSA: hda - Fix speaker output on Toshiba P105
Toshiba Satellite P105 with cx5045 has no HP pin but only a
speaker pin and does the speaker-muting on hardware.
Thus the matching model is laptop-micsense.
Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Wed, 25 Jun 2008 15:17:00 +0000 (17:17 +0200)]
ALSA: ymfpci - fix initial volume for 44.1kHz output
YDSXGR_BUF441OUTVOL register isn't initialized properly. This may lead to
a silent output at full volume of unchanged "Wave Playback Volume".
http://bugzilla.kernel.org/show_bug.cgi?id=10963
Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Jarkko Nikula [Wed, 25 Jun 2008 11:58:46 +0000 (14:58 +0300)]
ALSA: ASoC: TLV320AIC3X: Add support for digital microphone input
AIC33 and AIC34 codecs in TLV320AIC3x family support digital microphone
input. When enabled, the codec ADC takes bitstream input to low-pass
filter from GPIO2 instead of its own delta-sigma modulator while providing
oversampling clock through GPIO1.
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mark Brown [Mon, 23 Jun 2008 13:51:29 +0000 (14:51 +0100)]
ALSA: ASoC: Replace custom debug macros with pr_ equivalents
Several ASoC codec drivers use custom macros equivalent to the standard
pr_ macros, most of which are not actually used. Replace these custom
macros with the standard ones.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Richard Purdie [Mon, 23 Jun 2008 13:51:28 +0000 (14:51 +0100)]
ALSA: ASoC: Add AK4535 driver
The AK4535 codec is included in some HP iPAQ systems.
This driver was originally written by Richard Purdie and with some bug
fixes from Milan Plzik. While out of tree it has also had some
mechanical updates for new APIs and current best practices from Liam
Girdwood, Graeme Gregory and Mark Brown.
Signed-off-by: Richard Purdie <richard@openedhand.com> Signed-off-by: Milan Plzik <milan.plzik@gmail.com> Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Graeme Gregory <gg@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Andreas Mohr [Mon, 23 Jun 2008 09:50:47 +0000 (11:50 +0200)]
ALSA: PCI168 snd-azt3328: some more fixups
- fix problem with codec register 0x6a being write-only
by adding a software shadow register
(caused annoying noise after module loading due to _toggling_
between gameport and audio bits instead of configuring them properly)
- rename several "Wave" mixer controls to "PCM", since this is
what Wine and several other apps are looking for (IOW, _requiring_)
and this is what AC97 specs use as naming, too,
thus I'd guess it's what these controls are
- cleanup, small optimizations
Signed-off-by: Andreas Mohr <andi@lisas.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
WIW, *all* this stuff is not bitwise at all. For crying out loud, half
of these types are routinely used as array indices and loop variables...
If anything, we want a different set of allowed operations - subtraction
between elements of type (yielding integer), addition/subtraction of
integer types not bigger than ours (yielding our type), comparisons,
assignments (=, +=, -=, passing to function as argument, return from
function, initializers) and second/third arguments in ?:. With 0 *not*
being allowed as a constant of such type.
It's not bitwise; we may use the same infrastructure in sparse, but it
should be a separate class of types (__attribute__((affine))).
dma_addr_t is another candidate for the same treatment, but there we'll
need helpers for conversions to hw-acceptable form (dma_to_le32(), etc.)
and gradual conversion of drivers.
ALSA ones and pm mess are absolutely straightforward cases, though.
Randy Dunlap [Tue, 17 Jun 2008 18:19:34 +0000 (19:19 +0100)]
ALSA: ASoC: fix PM=n build
Fix sound/soc build failure when CONFIG_PM=n:
linux-next-20080617/sound/soc/soc-core.c:829: error: 'soc_resume_deferred' undeclared (first use in this function)
soc3.out:make[3]: *** [sound/soc/soc-core.o] Error 1
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Mon, 16 Jun 2008 13:47:26 +0000 (15:47 +0200)]
ALSA: hda - Fix wrong volumes in AD1988 auto-probe mode
Don't create mixer volume elements for Headphone and Speaker if they
use the same DAC as normal line-outs on AD1988. Otherwise the amp
value gets screwed up, e.g.
https://bugzilla.novell.com/show_bug.cgi?id=398255
Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Andy Green [Fri, 13 Jun 2008 15:24:05 +0000 (16:24 +0100)]
ALSA: ASoC: Don't block system resume
On OpenMoko soc-audio resume is taking 700ms of the whole resume time of
1.3s, dominated by writes to the codec over I2C. This patch shunts the
resume guts into a workqueue which then is done asynchronously.
The "card" is locked using the ALSA power state APIs as suggested by
Mark Brown.
[Added fix for race with resume to suspend and fixed a couple of nits
from checkpatch -- broonie.]
Signed-off-by: Andy Green <andy@openmoko.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mark Brown [Fri, 13 Jun 2008 15:24:04 +0000 (16:24 +0100)]
ALSA: ASoC: Check for exact register match in wm97xx_reset()
To provide added robustness in case an AC97 controller reads back all
zeros in error cases check for an exact match when testing to see if
resets have brought the codec back.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Thu, 12 Jun 2008 14:27:24 +0000 (16:27 +0200)]
ALSA: hda - Fix stac9205_cfg_tbl
Sort stac9205_cfg_table in the order of id numbers, and removed the
duplicated (obsoleted) entries for 0x01fc and 0x01fd. This doesn't
change the driver behavior since the old entries are all secondary.
The duplication occured due to commit dfe495d0, and the old entries
were introduced by commit ae0a8ed8.
Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Jarkko Nikula [Wed, 11 Jun 2008 12:47:15 +0000 (13:47 +0100)]
ALSA: ASoC: Cover also Nokia N810 WiMAX Edition in N810 machine driver
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mike Montour [Wed, 11 Jun 2008 12:47:14 +0000 (13:47 +0100)]
ALSA: ASoC: Add TLV information to the LM4857 controls on the GTA01
Signed-off-by: Mike Montour <mail@mmontour.net> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mike Montour [Wed, 11 Jun 2008 12:47:13 +0000 (13:47 +0100)]
ALSA: ASoC: Add SOC_SINGLE_EXT_TLV control type
Signed-off-by: Mike Montour <mail@mmontour.net> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mike Montour [Wed, 11 Jun 2008 12:47:12 +0000 (13:47 +0100)]
ALSA: ASoC: Add TLV information to remaining WM8753 controls
Signed-off-by: Mike Montour <mail@mmontour.net> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mark Brown [Wed, 11 Jun 2008 12:47:10 +0000 (13:47 +0100)]
ALSA: ASoC: Pass the DAI being configured into CPU DAI probe and remove
This allows per-DAI initialisation to be done by the CPU DAI drivers.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mark Brown [Wed, 11 Jun 2008 12:47:09 +0000 (13:47 +0100)]
ALSA: ASoC: Add missing includes
Ensure that DAIs are prototyped in the codec drivers that define them.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mark Brown [Wed, 11 Jun 2008 12:47:08 +0000 (13:47 +0100)]
ALSA: ASoC: Tweak tlv320aicx reg_cache_size
ASoC codec drivers frequently set the register cache size using sizeof()
rather than ARRAY_SIZE(). For tlv320aicx either is correct since the
registers are 8 bit but update to use ARRAY_SIZE() for clarity.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mark Brown [Wed, 11 Jun 2008 12:47:07 +0000 (13:47 +0100)]
ALSA: ASoC: Fix register cache size for UDA1380
The register cache size is used by the codec_reg sysfs file which works in
terms of the register cache access functions rather than in terms of raw
access to the cache so the size specified needs to be in terms of the
number of elements.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Mark Brown [Wed, 11 Jun 2008 12:47:06 +0000 (13:47 +0100)]
ALSA: ASoC: Fix register cache sizes for Wolfson codecs
The register cache size is used by the codec_reg sysfs file which works in
terms of the register cache access functions rather than in terms of raw
access to the cache so the size specified needs to be in terms of the
number of elements.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Krzysztof Helt [Wed, 11 Jun 2008 10:26:32 +0000 (12:26 +0200)]
ALSA: opti93x: use cs4231 lib
This patch converts the Opti93x driver to use
the cs4231 library instead of duplicating the code.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Tested-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Krzysztof Helt [Mon, 9 Jun 2008 21:07:28 +0000 (23:07 +0200)]
ALSA: opti93x: add support for Opti93x codec in cs4231-lib
This patch adds support for WSS compatible Opti93x
codec to the cs4231-lib.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Tested-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Tue, 10 Jun 2008 15:53:35 +0000 (17:53 +0200)]
ALSA: hda - Add a warning if pending IRQ is found
The pending IRQ handling is a very hackish workaround and should be
avoided as much as possible via a larger bdl_pos_adj option value.
Put a warning message if this situation occurs so that the user may have
a chance to notice that something is wrong.
Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
projects / linux-2.6 / log