Commit graph

3264 commits

Author SHA1 Message Date
Takashi Iwai
6f54c36132 ALSA: hda/hdmi - Work around "alsactl restore" errors
When "alsactl restore" is performed on HDMI codecs, it tries to
restore the channel map value since the channel map controls are
writable.  But hdmi_chmap_ctl_put() returns -EBADFD when no PCM stream
is assigned yet, and this results in an error message from alsactl.
Although the error is harmless, it's certainly ugly and can be
regarded as a regression.

As a workaround, this patch changes the return code in such a case to
be zero for making others happy.  (A slight excuse is: when the chmap
is changed through the proper alsa-lib API, the PCM status is checked
there anyway, so we don't have to be too strict in the kernel side.)

Cc: <stable@vger.kernel.org> [v3.7+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-15 14:55:16 +01:00
Kailang Yang
065380f088 ALSA: hda - Add support of new codec ALC284
Added the support for a new codec ALC284, which is compatible with
ALC269.  Also add more codec variants to handle the SSID check
properly.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-10 10:27:46 +01:00
David Henningsson
7ed4165e2d Revert "ALSA: hda - Shut up pins at power-saving mode with Conexnat codecs"
This reverts commit 697c373e34.

The original patch was meant to remove clicking, but in fact caused even
more clicking instead.

Thanks to c4pp4 for doing most of the work with this bug.

BugLink: https://bugs.launchpad.net/bugs/886975
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-09 11:03:38 +01:00
Takashi Iwai
d7dab4dbbb ALSA: hda - Disable runtime D3 for Intel CPT & co
We've got a few bug reports that the runtime D3 results in the dead
HD-audio controller.  It seems that the problem is in a deeper level
than the sound driver itself, so as a temporal solution, disable the
feature for these controllers again.

Reported-and-tested-by: Vincent Blut <vincent.debian@free.fr>
Reported-and-tested-by: Maurizio Avogadro <mavoga@gmail.com>
Cc: <stable@vger.kernel.org> [v3.7]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-09 11:00:08 +01:00
David Henningsson
6d3cd5d444 ALSA: hda - add mute LED for HP Pavilion 17 (Realtek codec)
The mute LED is in this case connected to the Mic1 VREF.

The machine also exposes the following string in BIOS:
"HP_Mute_LED_0_A", so if more machines are coming, it probably
makes sense to try to do something more generic, like for the
IDT codec.

Cc: stable@vger.kernel.org
BugLink: https://bugs.launchpad.net/bugs/1096789
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-07 17:29:55 +01:00
David Henningsson
c86c2d440c ALSA: hda - Switch "On" and "Off" for "Mute-LED Mode" kcontrol
The vmaster hook sends 1 for enabled/unmuted and 0 for disabled/muted,
but "Mute-LED Mode" being "On" refers to the LED being on, not the
volume being on.
Therefore "On" and "Off" should be switched.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-03 14:22:34 +01:00
Daniel J Blueman
44728e97c3 ALSA: HDA: Fix sound resume hang
Resuming a switcheroo'd HDA controller hangs since the completion
is one-shot (thus works the first time). Fix by using completions
that explictly need rearming, so remain fired before.

Signed-off-by: Daniel J Blueman <daniel@quora.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-18 17:07:11 +01:00
Mengdong Lin
6ffe168f82 ALSA: hda - bug fix for invalid connection list of Haswell HDMI codec pins
Haswell HDMI codec pins may report invalid connection list entries, which
will cause failure to play audio via HDMI or Display Port.

So this patch adds fixup for Haswell to workaround this hardware issue:
enable DP1.2 mode and override the pins' connection list entries with proper
value.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Xingchao Wang <xingchao.wang@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-18 11:05:36 +01:00
Takashi Iwai
b78562b10f ALSA: hda - Fix the wrong pincaps set in ALC861VD dallas/hp fixup
The workaround to force VREF50 for dallas/hp model with ALC861VD
was introduced in commit 8fdcb6fe42,
but it contained wrong pincap override bits.

This patch fixes to exclude VREF80 pincap bit correctly.

Cc: <stable@vger.kernel.org> [v3.2+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-17 20:10:50 +01:00
Takashi Iwai
1098b7c228 ALSA: hda - Set codec->single_adc_amp flag for Realtek codecs
It turned out that Realtek codecs (ALC260, etc) with input amps in
audio-input widgets don't handle the multiple individual input amps.
Thus we need to set codec->single_adc_amp flag for them in general.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-17 20:03:15 +01:00
Takashi Iwai
6169b67361 ALSA: hda - Always turn on pins for HDMI/DP
We've seen the broken HDMI *video* output on some machines with GM965,
and the debugging session pointed that the culprit is the disabled
audio output pins.  Toggling these pins dynamically on demand caused
flickering of HDMI TV.

This patch changes the behavior to keep the pin ON constantly.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=51421

Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-14 10:27:25 +01:00
Takashi Iwai
8ae5865ec7 ALSA: hda - Fix pin configuration of HP Pavilion dv7
Fix the quirk entry for HP Pavilion dv7 in order to make the bass
speaker working.

Reported-and-tested-by: Tomas Pospisek <tpo2@sourcepole.ch>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-13 14:36:09 +01:00
Takashi Iwai
6eb827d235 ALSA: hda - Move runtime PM check to runtime_idle callback
The runtime_idle callback is the right place to check the suspend
capability, but currently we do it wrongly in the runtime_suspend
callback.  This leads to a kernel error message like:
   pci_pm_runtime_suspend(): azx_runtime_suspend+0x0/0x50 [snd_hda_intel] returns -11
and the runtime PM core would even repeat the attempts.

Reported-and-tested-by: Borislav Petkov <bp@alien8.de>
Cc: <stable@vger.kernel.org> [v3.7]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-12 14:22:13 +01:00
Takashi Iwai
63a077e276 ALSA: hda - Add stereo-dmic fixup for Acer Aspire One 522
Acer Aspire One 522 has the infamous digital mic unit that needs the
phase inversion fixup for stereo.

Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=715737

Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-12 12:12:55 +01:00
Takashi Iwai
c5c215232d ALSA: hda - Avoid doubly suspend after vga switcheroo
The HD-audio driver artificially calls the suspend and the resume code
path in the VGA switcheroo state changes.  When a machine goes to
suspend, it tries to suspend the device again, and it stalls at
snd_power_wait().

This patch adds checks whether the devices were already in (forced)
suspend in PM callbacks for avoiding the doubly suspend.

Reported-by: Daniel J Blueman <daniel@quora.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-12 11:32:56 +01:00
Takashi Iwai
cc5ede3efd ALSA: hda - Check validity of CORB/RIRB WP reads
When the HD-audio controller is disabled (e.g. via vga switcheroo) but
the driver is still accessing it, it spews floods of "spurious
response" kernel messages.  It's because CORB/RIRB WP reads 0xff, and
the driver tries to fill up until this number.

This patch changes the CORB/RIRB WP reads to word instead of byte, and
add the check of the read value.  If it's 0xffff, the controller is
supposed to be disabled, so the further action will be skipped.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-12 11:32:33 +01:00
Mengdong Lin
fa348da53b ALSA: hda - use usleep_range in link reset and change timeout check
Reducing the time on HDA link reset can help to reduce the driver loading
time. So we replace msleep with usleep_range to get more accurate time
control and change the value to a smaller one. And a 100ms timeout is set
for both entering and exiting the link reset.

Signed-off-by: Xingchao Wang <xingchao.wang@intel.com>
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-12 11:03:12 +01:00
Lydia Wang
6121b84af3 ALSA: HDA: VIA: Add support for codec VT1808.
Add support for new codec VT1808, which is similiar with VT1705CF.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-10 12:05:16 +01:00
Lydia Wang
43737e0ae9 ALSA: HDA: VIA Add support for codec VT1705CF.
Add support for new codec VT1705CF.
When power on/off Audio output converter of VT1705CF, the stream tag
will be cleared. But driver caches the value. So when power on Audio
output converter, the update_conv_power_state() will restore the saved
stream tag of it.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-10 11:45:24 +01:00
Takashi Iwai
6a0f56a784 ALSA: Remove the rest of __devinit* in comments
Remove the leftover __devinit* in comments.
They have been commented out because they couldn't fit with __dev*
although they should have matched.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-07 07:41:56 +01:00
Takashi Iwai
48c8b0eb6d ALSA: hda - Remove superfluous DELAYED_INIT*_MARK
Since __devinit* have been removed completely, DELAYED_INIT*_MARK in
hda_intel.c became NOP.  Let's rip them off.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-07 07:40:35 +01:00
Bill Pemberton
e23e7a1436 ALSA: pci: remove __dev* attributes
CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-07 07:20:55 +01:00
Daniel J Blueman
445a51b353 ALSA: hda: Add PCI device prefix for clarity
When printing, use a prefix of the PCI domain, bus, device and function
as in other drivers, to differentiate multiple devices.

Important for reporting and debugging. A future step is to tidy this up with
dev_printk et al.

v2: Move conversion specifier into call site, preventing build issues
v3: Refactor for Takashi's for-next branch

Signed-off-by: Daniel J Blueman <daniel@quora.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-05 16:09:49 +01:00
Takashi Iwai
f4c482a4d0 ALSA: hda - Fix yet another race of vga_switcheroo registration
The recent fix for vga switcheroo race in commit 128960a9 opened yet
another race.  At the time the audio driver starts probing, user may
turn off D-GPU off.  But at this moment, the audio driver still
doesn't register the vga switcheroo client, thus the switching isn't
notified.  Then the hardware gets off out of sudden, resulting in
invalid reads and lots of "spurious response" error messages.

For solving this situation, the following changes have been done in
this patch:
- Move again vga switcheroo registration to the very early stage of
  the probing; this also requires to set pci drvdata properly before
  registration
- Introduce the completion to synchronize the driver probe at vga
  switcheroo callbacks; this assures that the whole probing finished
  before executing the callbacks

Reported-by: Daniel J Blueman <daniel@quora.org>
Tested-by: Daniel J Blueman <daniel@quora.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-04 16:00:40 +01:00
Takashi Iwai
b6adb57df1 ALSA: hda/realtek - Keep the channel count for multiple speakers
The current Realtek driver reconfigures the max PCM channels
dynamically according to the value of Channel Mode enum if the
multi-io retasking is available.  It works fine for multi-io pins.
But when multiple speaker pins are available, the channels of speakers
also have to obey to the channel mode, which isn't nice.
(That is, when you select "2ch" in Channel Mode so that the line-in
 and mic jack behave as input, you can't play surrounds properly from
 the built-in speaker.)

This patch fixes the problem by taking the channel number for multiple
speakers into account in the channel-mode setup code.
Also it fixes the wrongly set up max_channels value in the case of
multi-io extension.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-03 10:39:36 +01:00
Takashi Iwai
eb10149d17 ASoC: Updates for v3.8
Very quiet release for ASoC really:
 
 - Standardisation of the logging.
 - DT and dmaengine support for Atmel.
 - Support for Wolfson ADSP cores.
 - New drivers for Freescale/iVeia P1022 and Maxim MAX98090.
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Merge tag 'asoc-3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v3.8

Very quiet release for ASoC really:

- Standardisation of the logging.
- DT and dmaengine support for Atmel.
- Support for Wolfson ADSP cores.
- New drivers for Freescale/iVeia P1022 and Maxim MAX98090.
2012-12-03 09:55:44 +01:00
Takashi Iwai
dda415d418 ALSA: hda - Add a helper function for simple enum kcontrols
The same type of code is being used in multiple places in various
codec drivers, so put it as a core library.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-30 18:34:38 +01:00
Takashi Iwai
475c3d21e8 ALSA: hda - Pass errors properly in alc_auto_check_switches()
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-30 11:49:02 +01:00
Takashi Iwai
668d1e9673 ALSA: hda - Refactor alc_kcontrol_new() usages
Allocate the name string and assign the structure in
alc_kcontrol_new() itself to reduce the code.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-30 10:55:44 +01:00
Takashi Iwai
b9030a005d ALSA: hda - Use standard sort function in hda_auto_parser.c
Just refactoring, no functional changes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-30 10:54:45 +01:00
Takashi Iwai
361dab3ec2 ALSA: hda - Call snd_array_init() early and only once
This is a preliminary patch for introducing a protection to access
races of snd_array instances.  Call snd_array_init() appropriately
at the initialization time and don't call it twice.

Also the allocations of codec-spec structs are cleaned up by helper
functions in patch_sigmatel.c and patch_analog.c.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-28 09:03:39 +01:00
Takashi Iwai
d846b17475 ALSA: hda - Fix build without CONFIG_PM
I forgot this again...  codec->in_pm is in #ifdef CONFIG_PM

Reported-by: Markus Trippelsdorf <markus@trippelsdorf.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-24 12:00:43 +01:00
Takashi Iwai
ffe4d12b15 ALSA: hda - Add a fixup for internal mic on MacBook Pro 8,1
The internal mic on MBP81 gives only the right channel, and the left
channel is static.  Add a verb to fix the ADC2 channel mode to expand
mono right to stereo.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=50781
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-23 08:37:32 +01:00
Takashi Iwai
98415eacb3 ALSA: hda - Add missing verb applications in patch_cirrus.c
We forgot to apply the fixup verbs in cs_init().

But adding the fixup verbs will break mbp101 fixup that has been fixed
recently again, since the mbp101 fixup contains the wrong verbs to
override.  So these bogus verbs must be removed, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-23 08:37:32 +01:00
Takashi Iwai
829e87e04c ALSA: hda - Move static ADC setup for CS4206 to init verbs
It's constant, so better to be put in the static init array.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-23 08:37:31 +01:00
Takashi Iwai
2ba509a6ba Merge branch 'for-linus' into for-next 2012-11-22 21:22:39 +01:00
Takashi Iwai
e39ae85644 ALSA: hda - Don't release firmware when CONFIG_PM is set
The new firmware code tries to re-read the formerly read firmware
files before suspend.  Thus it's wiser to keep the "patch" firmware in
the driver for avoiding this unnecessary re-reading.

Of course, this will consume a bit of memory for unused stuff, but
the patch fw is supposed to be fairly small, so it's more benefit in
the end.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-22 17:48:03 +01:00
Takashi Iwai
3fdf1469ee ALSA: hda - Don't overwrite the pin default configs
Since we keep the pin default config values anyway internally, we
don't have to set the values in the codec.  This patch removes the
code writing the pincfg values.

As a gratis bonus, we can remove also the code restoring the original
pincfg values at PM resume or module free.  This will give us more
benefit, as it can reduce the unnecessary power-up of codecs.

This won't change the driver functionality.  The only difference would
be that the codec proc file will show the original pincfg values
instead of the actually referred values.  The actually referred values
can be determined from sysfs *_pin_configs files.
(Also hda-emu was updated to follow this change.)

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-22 17:45:45 +01:00
Takashi Iwai
e15f1b43e1 ALSA: hda - Remove shutup calls in free callbacks
The free callback is called at the state where no extra verbs are
executed, thus calling *_shutup() is useless, as it's checking the
shutdown flag.  Remove such superfluous calls.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-21 15:06:13 +01:00
Takashi Iwai
efc2f8de1d ALSA: hda - Use standard helper functions in patch_hdmi.c
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-21 15:06:05 +01:00
David Henningsson
34c3d1926b ALSA: hda - Cirrus: Correctly clear line_out_pins when moving to speaker
If this array is not cleared, the jack related code later might
fail to create "Internal Speaker Phantom Jack" on Dell Inspiron 3420 and
Dell Vostro 2420.

BugLink: https://bugs.launchpad.net/bugs/1076840
Cc: stable@vger.kernel.org (3.6+)
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-21 10:09:02 +01:00
David Henningsson
af02dde8a6 ALSA: hda - Add support for Realtek ALC292
We found a new codec ID 292, and that just a simple quirk would enable
sound output/input on this ALC292 chip.

BugLink: https://bugs.launchpad.net/bugs/1081466
Cc: stable@vger.kernel.org
Tested-by: Acelan Kao <acelan.kao@canonical.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-21 09:06:04 +01:00
Takashi Iwai
87af0b80c9 Merge branch 'for-linus' into for-next
Merge the recent HD-audio codec change for fixing recursive suspend
calls.

Conflicts:
	sound/pci/hda/hda_codec.c
2012-11-19 21:25:27 +01:00
Takashi Iwai
2ea3c6a2c7 ALSA: hda - Limit runtime PM support only to known Intel chips
We've got a report that the runtime PM may make the codec the
unresponsive on AMD platforms.  Since the feature has been tested only
on the recent Intel platforms, it's safer to limit the support to such
devices for now.

This patch adds a new DCAPS bit flag indicating the runtime PM
support, and mark it for Intel controllers.

Reported-and-tested-by: Julian Wollrath <jwollrath@web.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-19 21:23:57 +01:00
Dylan Reid
08a978db51 ALSA: hda - Fix Acer Aspire models with analog mics.
The Acer Aspire AO756 has an analog built-in mic on nid 0x1b and an
external mic on nid 0x19.  The BIOS doesn't set this up.

The mic detect on this Acer Aspire netbook and Acer C7 ChromeBook is
only valid when the headphone is plugged.  The detect circuit relies on
the tip detect switch being closed on the jack.  Tell hda_jack to ignore
the mic sense unless the headphones are plugged.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-19 19:50:34 +01:00
Dylan Reid
0619ba8c17 ALSA: hda - Allow jack state to depend on another jack
Introduce the concept of a "gated" jack.  The gated jack's pin sense
is
only valid when the "gating" jack is plugged.  This requires checking
the gating jack when the gated jack changes and re-checking the gated
jack when the gating jack is plugged/unplugged.

This allows handling of devices where the mic jack detect floats when
the headphone jack is unplugged.

[Rewritten for fixing the possible snd_array reallocation, covering
 the missing callback calls and jack sync operations, as well as some
 code cleanups -- tiwai]

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-19 19:49:58 +01:00
Takashi Iwai
989c318715 ALSA: hda - Fix recursive suspend/resume call
When the bus reset is performed during the suspend/resume (including
the power-saving too), it calls snd_hda_suspend() and
snd_hda_resume() again, and deadlocks eventually.

For avoiding the recursive call, add a new flag indicating that the PM
is being performed, and don't go to the bus reset mode when it's on.

Reported-and-tested-by: Julian Wollrath <jwollrath@web.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-19 14:14:58 +01:00
Takashi Iwai
05193639ca ALSA: hda - Add a missing quirk entry for iMac 9,1
This is another variant of iMac 9,1 with a different codec SSID.

Reported-and-tested-by: Everaldo Canuto <everaldo.canuto@gmail.com>
Cc: <stable@vger.kernel.org> [v3.3+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-12 10:07:36 +01:00
David Henningsson
34ca8d3399 ALSA: hda - Removed unused non-standard name "C/LFE"
A closer look shows that the name is not even used and can be removed.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-09 08:21:20 +01:00
Takashi Iwai
ee81abb623 ALSA: hda - Apply a proper chmap for built-in 2.1 speakers
When 2.1 speakers are detected, use the corresponding channel map
instead of the standard map with front+rear surrounds.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-08 17:13:59 +01:00