05 May, 2008
4 commits
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On boards with VT1617A codec, the sound disappears suddenly.
This looks like a problem with HPE-bit control that is supposed to be
set in patch_vt1617a(). However, on such problematic hardwares, the
bit is actually reset mysteriously.The patch adds a workaround for the wrong quirk.
Signed-off-by: Takashi Iwai
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Change done by:
commit f6c7e5461e9046445d50c5c7a9a4587824239623
[ALSA] hda-codec - Fix auto-configuration of Realtek codecs
broke sound on ALC861 Analog.Signed-off-by: Jacek Luczak
Signed-off-by: Takashi Iwai -
FM801-tea575x tuner has a reverse selection to V4L1 and this causes
nasty dependency problems.The patch simplifies the dependency with a normal
"depends on VIDEO_V4L1". This decreases the usability but fixes bugs,
yeah. If any better feature like "requires" is introduced to kbuild
in future, we'll be able to switch it...Signed-off-by: Takashi Iwai
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Added the support for IDT 92HD206 codec chip.
It's compatible with STAC927x.Signed-off-by: Takashi Iwai
30 Apr, 2008
3 commits
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Added the support of Medion RIM 2150 laptop with ALC880 codec.
ALSA bug#3708:
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3708Signed-off-by: Takashi Iwai
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Enable watermarks settings (previously commented out) for MPU RX/TX.
Otherwise irqs aren't issued properly.Tested-by: Pavel Hofman
Signed-off-by: Takashi Iwai -
Added MPU401_INFO_NO_ACK bitflag to ignore the ACK check for UART
commands. VT172x doesn't handle ACK commands, for example.Tested-by: Pavel Hofman
Signed-off-by: Takashi Iwai
24 Apr, 2008
33 commits
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The sound boards with VT1724 and compatible chips may lock up when
MPU401 is accessed together with the PCM streaming.
This patch fixes the problem.Signed-off-by: Takashi Iwai
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TP X300 digital mic requires additional init verbs with magic COEFs.
Signed-off-by: Takashi Iwai
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Set the proper model=acer for Acer Aspire 5720z with ALC268 codec.
ALSA bug#3550:
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3550Signed-off-by: Takashi Iwai
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The irq handler of PCI drivers must be released before releasing other
resources since the handler for a shared irq can be still called and
may access the freed resource again.Signed-off-by: Takashi Iwai
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Added the support of Terrasonq TS88.
Signed-off-by: Peter Lienig
Signed-off-by: Takashi Iwai -
free_irq() calls synchronize_irq() for you, so there is no need for
drivers to manually do the same thing (again). Thus, calls where
sync-irq immediately precedes free-irq can be simplified.However, during this audit several bugs were noticed, where free-irq is
preceded by a "irq >= 0" check... but the sync-irq call is not covered
by the same check.So, where sync-irq could not be eliminated completely, the missing check
was added.Signed-off-by: Jeff Garzik
Signed-off-by: Takashi Iwai -
Correct some arguments in calls to snd_ice1712_gpio_write_bits() from
ap192_set_rate_val().Signed-off-by: Karsten Wiese
Signed-off-by: Takashi Iwai -
Some calls to snd_ice1712_gpio_write() go wrong, if
snd_ice1712_gpio_write_bits() ran before and changed the gpio mask register.
Read the actual gpio value and combine it with the to be set bits in the cpu
instead.Signed-off-by: Karsten Wiese
Signed-off-by: Takashi Iwai -
Let "chip reset" become first. Increasement of the "chip reset" related timeout
leads to correctly read eeprom's contents here.Signed-off-by: Karsten Wiese
Signed-off-by: Takashi Iwai -
The last ALC889A hack may break on some devices with certain model presets
since patch_alc*() have different model tables. So, now it's handled in
the original patch_alc882() but fly to patch_alc883() in model=auto
appropriately.Signed-off-by: Takashi Iwai
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ALC889A is recognized ALC885/ALC882 but it's actually closer to
ALC888/ALC883.Cc: Kasper Sandberg
Signed-off-by: Takashi Iwai -
Several 92hd7xxx and STAC9228 laptops have multiple headphone jacks,
the second headphone jack should be used for the 5.1 surround sound.
Add support for 'Headphone as Line Out' switch, which allows it be used
in 5.1 surround sound.Signed-off-by: Matthew Ranostay
Signed-off-by: Takashi Iwai -
Add a pointer for DAC volume TLV data to the model structure so that the
model driver do not need to manually assign it in their control filter.Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai -
Initialize the playback volume controls as being muted and having
minimal volume.Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai -
Add fields for the DAC volume limits to the module structure so that
model drivers do not need to install their own control info handlers.Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai -
The empty hifier_mixer_init() function is useless; remove it.
Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai -
Added the support of AD1989A and AD1989B codecs.
These codecs can have multiple SPDIF devices, but currently we handle
only one SPDIF. If any real devices with two SPDIF interfaces (likely
one for SPDIF and one for HDMI), we'll fix this rightly.Otherwise, these codecs are pretty similar with AD1988.
Signed-off-by: Takashi Iwai
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Fix the GPIO 1 mixer control to enable I/O through the front panel
connector of the Xonar DX.Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai -
This adds support for Quanta IL1 mini-notebook to alsa, defining a new model
for it. It comes with an ALC267 codec chip. Some notes about this model:* In headphone automute, I use AC_VERB_SET_PIN_WIDGET_CONTROL instead of common
amp mute, to avoid conflict with mixer switch (mixer and automute use the
same nid).
* The only connected capture sources in the hardware are the internal mic and
external mic jack. So instead of using an input source selector like on other
ALC268 models, the mic automute automatically switch between captures.Signed-off-by: Herton Ronaldo Krzesinski
Signed-off-by: Takashi Iwai -
Power management support for EAPD enabled laptops, when headphones
are sensed it pulls the EAPD GPIO line low to power it down.Signed-off-by: Matthew Ranostay
Signed-off-by: Takashi Iwai -
Several laptops have have the SPDIF out defined as 'Digital other out'
when it should be 'SPDIF out' in the default config.Signed-off-by: Matthew Ranostay
Signed-off-by: Takashi Iwai -
The legacy PC speaker signal was not routed to outputs. The codec is not
prevented from powering down in this patch, although I suppose one could
argue that perhaps it should be. Let me know if anyone feels strongly one
way or the other.Signed-off-by: Tony Vroon
Signed-off-by: Takashi Iwai -
Please refer to [0003874] on the alsa mantis.
This patch added the pci quirk.Signed-off-by: Jiang zhe
Signed-off-by: Takashi Iwai -
To mute the output of Pin widget 15 in ALC880, we should use the
HDA_OUTPUT. However, current code looks like :
snd_hda_codec_amp_stereo(codec, 0x15, HDA_INPUT, 0, HDA_AMP_MUTE, bits);
It may be a misspelling.Signed-off-by: Jiang zhe
Signed-off-by: Takashi Iwai -
On Wed, Apr 02, 2008 at 08:19:29AM -0400, Miles Lane wrote:
> [ 48.765906] [ BUG: bad unlock balance detected! ]
> [ 48.765912] -------------------------------------
> [ 48.765918] pulseaudio/4277 is trying to release lock
> (&codec->spdif_mutex) at:
> [ 48.765930] [] mutex_unlock+0x8/0xa
> [ 48.765945] but there are no more locks to release!
> [ 48.765950]
> [ 48.765952] other info that might help us debug this:
> [ 48.765959] 2 locks held by pulseaudio/4277:
> [ 48.765965] #0: (&pcm->open_mutex){--..}, at: []
> snd_pcm_open+0xc1/0x1ba [snd_pcm]
> [ 48.766003] #1: (&chip->open_mutex){--..}, at: []
> azx_pcm_open+0x36/0x184 [snd_hda_intel]
> [ 48.766057]
> [ 48.766059] stack backtrace:
> [ 48.766066] Pid: 4277, comm: pulseaudio Not tainted 2.6.25-rc8-mm1 #12
> [ 48.766086] [] print_unlock_inbalance_bug+0xce/0xd8
> [ 48.766107] [] ? save_stack_trace+0x1d/0x3b
> [ 48.766130] [] ? __kernel_text_address+0x1b/0x27
> [ 48.766146] [] ? dump_trace+0xcd/0xd9
> [ 48.766160] [] ? save_stack_address+0x0/0x2c
> [ 48.766176] [] ? find_usage_backwards+0xa4/0xc3
> [ 48.766193] [] lock_release_non_nested+0x84/0x120
> [ 48.766209] [] ? mutex_unlock+0x8/0xa
> [ 48.766222] [] lock_release+0x16a/0x199
> [ 48.766238] [] __mutex_unlock_slowpath+0xa9/0x121
> [ 48.766252] [] mutex_unlock+0x8/0xa
> [ 48.766263] [] snd_hda_multi_out_analog_open+0xd3/0xef
> [snd_hda_intel]The following patch should fix it.
Cc: "Miles Lane"
Signed-off-by: Andrew Morton
Signed-off-by: Takashi Iwai -
WARNING: braces {} are not necessary for single statement blocks
#40: FILE: sound/pci/es1968.c:1831:
+ if (diff > 1) {
+ __maestro_write(chip, IDR0_DATA_PORT, cp1);
+ }total: 0 errors, 1 warnings, 35 lines checked
./patches/es1968-fix-jitter-on-some-maestro-cards.patch has style problems, please review. If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.Please run checkpatch prior to sending patches
Cc: Andreas Mueller
Tested-by: Rene Herman
Signed-off-by: Andrew Morton
Signed-off-by: Takashi Iwai -
This patch suppresses jitter on several Maestro cards in stereo mode (ALSA of
course).The patch is also incorporated in the *BSD drivers where I "ported" it from.
Without this patch most of the stereo audio gets out of sync and really
distorted (oss-emulation with mplayer at 48000khz worked somehow).Signed-off-by: Andrew Morton
Signed-off-by: Takashi Iwai -
sound/pci/rme9652/hdspm.c has unusually large number of static inline
functions - 22.I looked through them and some of them seem to be too big to warrant inlining.
This patch removes "inline" from these static functions (regardless of number
of callsites - gcc nowadays auto-inlines statics with one callsite).Size difference on 32bit x86:
text data bss dec hex filename
20437 2160 516 23113 5a49 linux-2.6-ALLYES/sound/pci/rme9652/hdspm.o
18036 2160 516 20712 50e8 linux-2.6.inline-ALLYES/sound/pci/rme9652/hdspm.o[coding fix by Takashi Iwai ]
Signed-off-by: Denys Vlasenko
Signed-off-by: Takashi Iwai -
Please refer to [0003848] on the alsa mantis.
This patch adds the pci quirk and Mic-Int controller.Signed-off-by: Jiang zhe
Signed-off-by: Takashi Iwai -
On the Xonar DX, initialize all bits of the two-wire control register.
Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai -
Add a mixer control for switching whatever it is that is connected to
GPIO pin 1 on the Xonar DX.Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai -
If the card model does not have a digital input or an AC97 codec,
disable the respective interrupt and mixer controls.Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai -
When selecting the capture source on the Xonar DX, the input jack must
be routed to either the line input or the microphone input by setting a
GPIO pin. This requires an additional callback so that the model driver
can hook into the toggling of AC97 switches.Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai
