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2013-01-29ALSA: hda - Fix non-snoop page handlingTakashi Iwai1-14/+26
For non-snoop mode, we fiddle with the page attributes of CORB/RIRB and the position buffer, but also the ring buffers. The problem is that the current code blindly assumes that the buffer is contiguous. However, the ring buffers may be SG-buffers, thus a wrong vmapped address is passed there, leading to Oops. This patch fixes the handling for SG-buffers. Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=800701 Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-29ALSA: hda - Enable LPIB delay count for Poulsbo / OaktrailTakashi Iwai1-5/+4
Currently we use LPIB forcibly for both playback and capture for Poulsbo and Oaktrail devices, and this seems rather problematic. The recent fix for LPIB delay count seems working well with these devices, so let's enable it instead. Reported-by: Martin Weishart <martin.weishart@telosalliance.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-28ALSA: hda - fix inverted internal mic on Acer AOA150/ZG5David Henningsson1-0/+1
This patch enables internal mic input on the machine. Cc: stable@vger.kernel.org BugLink: https://bugs.launchpad.net/bugs/1107477 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-23ALSA: hda - Add a fixup for Packard-Bell desktop with ALC880Takashi Iwai1-0/+1
A Packard-Bell desktop machine gives no proper pin configuration from BIOS. It's almost equivalent with the 6stack+fp standard config, just take the existing fixup. Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=901846 Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-23ALSA: hda - Fix inconsistent pin states after resumeTakashi Iwai1-3/+2
The commit [26a6cb6c: ALSA: hda - Implement a poll loop for jacks as a module parameter] introduced the polling jack detection code, but it also moved the call of snd_hda_jack_set_dirty_all() in the resume path after resume/init ops call. This caused a regression when the jack state has been changed during power-down (e.g. in the power save mode). Since the driver doesn't probe the new jack state but keeps using the cached value due to no dirty flag, the pin state remains also as if the jack is still plugged. The fix is simply moving snd_hda_jack_set_dirty_all() to the original position. Reported-by: Manolo Díaz <diaz.manolo@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-21ALSA: hda - Add Conexant CX20755/20756/20757 codec IDsTakashi Iwai1-0/+9
These are just compatible with other CX2075x codecs. Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-19ALSA: hda - Add fixup for Acer AO725 laptopTakashi Iwai1-0/+1
Acer AO725 needs the same fixup as AO756. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=52181 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-18ALSA: hda - Fix mute led for another HP machineDavid Henningsson1-0/+1
This machine also has the "HP_Mute_LED_0_A" string in DMI information. Cc: <stable@vger.kernel.org> BugLink: https://bugs.launchpad.net/bugs/1096789 Tested-by: Tammy Yang <tammy.yang@canonical.com> Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-15ALSA: hda/hdmi - Work around "alsactl restore" errorsTakashi Iwai1-1/+1
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>
2013-01-10ALSA: hda - Add support of new codec ALC284Kailang Yang1-1/+23
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>
2013-01-09Revert "ALSA: hda - Shut up pins at power-saving mode with Conexnat codecs"David Henningsson1-16/+0
This reverts commit 697c373e34613609cb5450f98b91fefb6e910588. 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>
2013-01-09ALSA: hda - Disable runtime D3 for Intel CPT & coTakashi Iwai1-5/+8
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>
2013-01-07ALSA: hda - add mute LED for HP Pavilion 17 (Realtek codec)David Henningsson1-0/+30
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>
2013-01-03ALSA: hda - Switch "On" and "Off" for "Mute-LED Mode" kcontrolDavid Henningsson1-1/+1
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>
2012-12-18ALSA: HDA: Fix sound resume hangDaniel J Blueman1-2/+2
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>
2012-12-18ALSA: hda - bug fix for invalid connection list of Haswell HDMI codec pinsMengdong Lin1-0/+28
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>
2012-12-17ALSA: hda - Fix the wrong pincaps set in ALC861VD dallas/hp fixupTakashi Iwai1-2/+2
The workaround to force VREF50 for dallas/hp model with ALC861VD was introduced in commit 8fdcb6fe4204bdb4c6991652717ab5063751414e, 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>
2012-12-17ALSA: hda - Set codec->single_adc_amp flag for Realtek codecsTakashi Iwai1-0/+1
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>
2012-12-14ALSA: hda - Always turn on pins for HDMI/DPTakashi Iwai1-14/+4
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>
2012-12-13ALSA: hda - Fix pin configuration of HP Pavilion dv7Takashi Iwai1-1/+1
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>
2012-12-12ALSA: hda - Move runtime PM check to runtime_idle callbackTakashi Iwai1-5/+14
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>
2012-12-12ALSA: hda - Add stereo-dmic fixup for Acer Aspire One 522Takashi Iwai1-0/+1
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>
2012-12-12ALSA: hda - Avoid doubly suspend after vga switcherooTakashi Iwai1-0/+6
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>
2012-12-12ALSA: hda - Check validity of CORB/RIRB WP readsTakashi Iwai1-2/+12
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>
2012-12-12ALSA: hda - use usleep_range in link reset and change timeout checkMengdong Lin1-9/+11
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>
2012-12-10ALSA: HDA: VIA: Add support for codec VT1808.Lydia Wang1-0/+8
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>
2012-12-10ALSA: HDA: VIA Add support for codec VT1705CF.Lydia Wang1-0/+151
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>
2012-12-07ALSA: Remove the rest of __devinit* in commentsTakashi Iwai2-6/+6
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>
2012-12-07ALSA: hda - Remove superfluous DELAYED_INIT*_MARKTakashi Iwai1-15/+7
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>
2012-12-07ALSA: pci: remove __dev* attributesBill Pemberton1-24/+24
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>
2012-12-05ALSA: hda: Add PCI device prefix for clarityDaniel J Blueman1-61/+64
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>
2012-12-04ALSA: hda - Fix yet another race of vga_switcheroo registrationTakashi Iwai1-29/+32
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>
2012-12-03ALSA: hda/realtek - Keep the channel count for multiple speakersTakashi Iwai1-5/+16
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>
2012-12-03Merge tag 'asoc-3.8' of ↵Takashi Iwai1-2/+4
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.
2012-11-30ALSA: hda - Add a helper function for simple enum kcontrolsTakashi Iwai5-48/+44
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>
2012-11-30ALSA: hda - Pass errors properly in alc_auto_check_switches()Takashi Iwai1-22/+37
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-30ALSA: hda - Refactor alc_kcontrol_new() usagesTakashi Iwai1-28/+18
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>
2012-11-30ALSA: hda - Use standard sort function in hda_auto_parser.cTakashi Iwai1-59/+47
Just refactoring, no functional changes. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-28ALSA: hda - Call snd_array_init() early and only onceTakashi Iwai6-103/+105
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>
2012-11-24ALSA: hda - Fix build without CONFIG_PMTakashi Iwai1-2/+4
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>
2012-11-23ALSA: hda - Add a fixup for internal mic on MacBook Pro 8,1Takashi Iwai1-0/+14
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>
2012-11-23ALSA: hda - Add missing verb applications in patch_cirrus.cTakashi Iwai1-15/+2
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>
2012-11-23ALSA: hda - Move static ADC setup for CS4206 to init verbsTakashi Iwai1-3/+3
It's constant, so better to be put in the static init array. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-23Merge branch 'for-linus' into for-nextTakashi Iwai2-0/+2
2012-11-22ALSA: hda - Don't release firmware when CONFIG_PM is setTakashi Iwai1-0/+2
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>
2012-11-22ALSA: hda - Don't overwrite the pin default configsTakashi Iwai1-42/+3
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>
2012-11-21ALSA: hda - Remove shutup calls in free callbacksTakashi Iwai3-4/+0
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>
2012-11-21ALSA: hda - Use standard helper functions in patch_hdmi.cTakashi Iwai1-4/+3
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-21ALSA: hda - Cirrus: Correctly clear line_out_pins when moving to speakerDavid Henningsson1-0/+1
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>
2012-11-21ALSA: hda - Add support for Realtek ALC292David Henningsson1-0/+1
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>
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