summaryrefslogtreecommitdiff
path: root/sound
AgeCommit message (Collapse)Author
2011-02-28Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: eukrea-tlv320: fix platform_name ASoC: correct pxa AC97 DAI names ALSA: hda - Add support for new IDT 92HD98 and 92HD99 codecs ALSA: HDA: Add ideapad quirk for two Dell machines ALSA: HDA: Add a new Conexant codec 506e (20590) ALSA: usb-audio: fix oops due to cleanup race when disconnecting ASoC: Hook wm_hubs micbiases up to CLK_SYS ASoC: Correct definition of WM8903_VMID_RES_5K ASoC: Fix WM8958 default microphone detection argument ordering ALSA: HDA: Fix mic initialization in VIA auto parser ALSA: fix one memory leak in sound jack
2011-02-26Merge branch 'fix/asoc' into for-linusTakashi Iwai
2011-02-25eukrea-tlv320: fix platform_nameEric Bénard
commit f0fba2ad1b6b53d5360125c41953b7afcd6deff0 included a mistake on the name of the platform in the snd_soc_dai_link structure. Signed-off-by: Eric Bénard <eric@eukrea.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2011-02-25ASoC: correct pxa AC97 DAI namesDmitry Eremin-Solenikov
Correct names for pxa AC97 DAI are pxa2xx-ac97 and pxa2xx-ac97-aux. Fix that for all PXA platforms. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2011-02-24ALSA: hda - Add support for new IDT 92HD98 and 92HD99 codecsVitaliy Kulikov
Also fix number of 92HD87 pins to exclude invalid pins. Signed-off-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-23ALSA: HDA: Add ideapad quirk for two Dell machinesDavid Henningsson
These two Dell machines have been reported working well with the ideapad model. BugLink: http://bugs.launchpad.net/bugs/723676 Cc: stable@kernel.org Tested-by: David Chen <david.chen@canonical.com> Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-23ALSA: HDA: Add a new Conexant codec 506e (20590)David Henningsson
Conexant 506e/20590 has the same graph as the rest of the 5066 family. BugLink: http://bugs.launchpad.net/bugs/723672 Cc: stable@kernel.org Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-23ALSA: usb-audio: fix oops due to cleanup race when disconnectingTakashi Iwai
When a USB audio device is disconnected, snd_usb_audio_disconnect() kills all audio URBs. At the same time, the application, after being notified of the disconnection, might close the device, in which case ALSA calls the .hw_free callback, which should free the URBs too. Commit de1b8b93a0ba "[ALSA] Fix hang-up at disconnection of usb-audio" prevented snd_usb_hw_free() from freeing the URBs to avoid a hang that resulted from this race, but this introduced another race because the URB callbacks could now be executed after snd_usb_hw_free() has returned, and try to access already freed data. Fix the first race by introducing a mutex to serialize the disconnect callback and all PCM callbacks that manage URBs (hw_free and hw_params). Reported-and-tested-by: Pierre-Louis Bossart <pierre-louis.bossart@intel.com> Cc: <stable@kernel.org> [CL: also serialize hw_params callback] Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-22ASoC: Hook wm_hubs micbiases up to CLK_SYSMark Brown
The microphone detection functionality requires a clock to work. In any non-detection case where the MICBIAS is enabled CLK_SYS will be needed anyway so there is no negative impact on power consumption. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-02-22ASoC: Correct definition of WM8903_VMID_RES_5KMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-02-22ASoC: Fix WM8958 default microphone detection argument orderingMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-02-22Merge branch 'fix/asoc' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ASoC: Ensure supplies are maintained for force enabled widgets ASoC: WM8994: Improve playback robustness ASoC: WM8994: Improve robustness in some use cases ASoC: WM8903: Fix mic detection enable logic ASoC: WM8903: Fix mic detection register definitions ASoC: CX20442: fix wrong reg_cache_default content ASoC: Sync initial widget state with hardware
2011-02-22ALSA: HDA: Fix mic initialization in VIA auto parserDavid Henningsson
This typo caused some microphone inputs not to be correctly initialized on VIA codecs. Reported-By: Mark Goldstein <goldstein.mark@gmail.com> Cc: stable@kernel.org Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-21ALSA: fix one memory leak in sound jackLu Guanqun
Signed-off-by: Lu Guanqun <guanqun.lu@intel.com> Reviewed-by: Wu Fengguang <fengguang.wu@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-20Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: HDA: Do not announce false surround in Conexant auto ALSA: HDA: Conexant auto: Handle multiple connections to ADC node ALSA: HDA: Add position_fix quirk for an Asus device ALSA: caiaq - Fix possible string-buffer overflow ALSA: au88x0 - Modify pointer callback to give accurate playback position
2011-02-19ALSA: HDA: Do not announce false surround in Conexant autoDavid Henningsson
Without this patch, one line-out and one speaker and Conexant's auto parser would announce (non-working) surround capabilities. BugLink: http://bugs.launchpad.net/bugs/721126 Cc: stable@kernel.org Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-19ALSA: HDA: Conexant auto: Handle multiple connections to ADC nodeDavid Henningsson
Conexant 20641 has several inputs to its ADC node, with one selector and individual amps for all inputs. This patch adds support in the Conexant auto parser to handle that case. It also means that the pin node's volume is being renamed to "Boost" to avoid name clash with the new volume controls on the ADC node. BugLink: http://bugs.launchpad.net/bugs/719524 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-14ALSA: HDA: Add position_fix quirk for an Asus deviceDavid Henningsson
The bug reporter claims that position_fix=1 is needed for his microphone to work. The controller PCI vendor-id is [1002:4383] (rev 40). Reported-by: Kjell L. BugLink: http://bugs.launchpad.net/bugs/718402 Cc: stable@kernel.org Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-14ALSA: caiaq - Fix possible string-buffer overflowTakashi Iwai
Use strlcpy() to assure not to overflow the string array sizes by too long USB device name string. Reported-by: Rafa <rafa@mwrinfosecurity.com> Cc: stable <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-14ALSA: au88x0 - Modify pointer callback to give accurate playback positionRaymond Yau
Signed-off-by: Raymond Yau <superquad.vortex2@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-13ASoC: Ensure supplies are maintained for force enabled widgetsMark Brown
If a widget has been force enabled then not only do we need to keep the widget itself enabled, we also need to keep any supplies the widget requires enabled. The user could force all the individual widgets on but this requires too much knowledge of device internals. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Tested-by: Stephen Warren <swarren@nvidia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-02-13ASoC: WM8994: Improve playback robustnessDimitris Papastamos
On WM8994 revision D and earlier ensure proper playback robustness as some rare use cases can trigger issues. Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2011-02-13ASoC: WM8994: Improve robustness in some use casesDimitris Papastamos
Ensure that on disabling certain registers such as AIF1DAC1L, AIF1DAC1R etc. the AIF1CLK and AIF2CLK remain enabled. Similarly when enabling those registers, AIF1CLK and AIF2CLK will remain disabled. Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2011-02-13ASoC: WM8903: Fix mic detection enable logicStephen Warren
The mic detection HW should be enabled when either mic or short detection is required, not when only both are required. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2011-02-13Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda - add quirk for Ordissimo EVE using a realtek ALC662 ALSA: hrtimer: remove superfluous tasklet invocation ALSA: hrtimer: handle delayed timer interrupts ALSA: HDA: Add subwoofer quirk for Acer Aspire 8942G ALSA: hda - Don't handle empty patch files ALSA: hda - Fix missing CA initialization for HDMI/DP ALSA: usbaudio - Enable the E-MU 0204 USB ALSA: hda - switch lfe with side in mixer for 4930g ASoC: Improve WM8994 digital power sequencing ASoC: Create an AIF1ADCDAT signal widget to match AIF2 asoc: davinci: da830/omap-l137: correct cpu_dai_name ASoC: fill in snd_soc_pcm_runtime.card before calling snd_soc_dai_link.init()
2011-02-13Merge branch 'fix/asoc' into for-linusTakashi Iwai
2011-02-11ASoC: CX20442: fix wrong reg_cache_default contentJanusz Krzysztofik
Content of the CX20442's snd_soc_codec_driver.reg_cache_default pointed area, introduced with my recent NULL pointer dereferece fix (commit f019ee5feb344ff0b22b58df4568676295aae14f), occured wrong after further testing, more thorough than just booting successfully. There are two problems with it: 1) It should read (1 << CX20442_TELOUT) | (1 << CX20442_MIC), not CX20442_TELOUT | CX20442_MIC. 2) While correctly matching actual codec hardware state on boot when fixed per 1), a few more code modifications would still be required to reflect that state not only into register cache, but also force them into DAPM pins state, otherwise an inconsitency occures which may prevent further codec state changes from being applied correctly. As a result, the phone stops ringing after reboot, until someone picks up the handset for the first time. Revert that reg_cache_default content to a working, previous de facto default value of 0, in hope this change can still be accepted as an rc cycle fix. Created and tested against linux-2.6.38-rc4 Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-02-11ALSA: hda - add quirk for Ordissimo EVE using a realtek ALC662Anisse Astier
This netbook has a only one jack output and an internal mic. By default, mic and jack sense aren't working. Using lenovo-101e parameters makes both work. The device seems based on a Sharetronic Q70, so this should fix audio for this model too. Signed-off-by: Anisse Astier <anisse@astier.eu> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10ALSA: hrtimer: remove superfluous tasklet invocationClemens Ladisch
Commit bb758e9637e5ddc removed snd_hrtimer_callback() from the hardware interrupt handler, thus moving it into a tasklet, but did not tell the ALSA timer framework about this, so the timer handling would now be done in the ALSA timer tasklet scheduled from another tasklet. To fix this, add the flag to tell the ALSA timer framework that the timer handler is already being invoked in a tasklet. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10ALSA: hrtimer: handle delayed timer interruptsClemens Ladisch
If a timer interrupt was delayed too much, hrtimer_forward_now() will forward the timer expiry more than once. When this happens, the additional number of elapsed ALSA timer ticks must be passed to snd_timer_interrupt() to prevent the ALSA timer from falling behind. This mostly fixes MIDI slowdown problems on highly-loaded systems with badly behaved interrupt handlers. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Reported-and-tested-by: Arthur Marsh <arthur.marsh@internode.on.net> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10ALSA: HDA: Add subwoofer quirk for Acer Aspire 8942GDavid Henningsson
According to the reporter, node 0x15 needs to be muted for subwoofer to stop sounding. This pin is marked as unused by BIOS, so fix that. BugLink: http://bugs.launchpad.net/bugs/715877 Cc: stable@kernel.org (2.6.37+) Reported-by: Hans Peter Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-10ALSA: hda - Don't handle empty patch filesTakashi Iwai
When an empty string is passed to patch option, the driver should ignore it. Otherwise it gets an error by trying to load it. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-09ASoC: Sync initial widget state with hardwareMark Brown
ASoC generally uses the register defaults for everything, but in some cases the hardware will default to enabling some of the DAPM widgets (clocks for example). Ensure that DAPM knows about the actual widget state at initialisation by reading the enable bits after instantiating the widgets so they don't get left enabled needlessly. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-02-08ALSA: hda - Fix missing CA initialization for HDMI/DPTakashi Iwai
The commit 53d7d69d8ffdfa60c5b66cc2e9ee0774aaaef5c0 ALSA: hdmi - support infoframe for DisplayPort dropped the initialization of CA field accidentally. This resulted in only two-channel LPCM mode on Nvidia machines. Reference: kernel bug 28592 https://bugzilla.kernel.org/show_bug.cgi?id=28592 Signed-off-by: Takashi Iwai <tiwai@suse.de> Cc: <stable@kernel.org>
2011-02-08ALSA: usbaudio - Enable the E-MU 0204 USBJoseph Teichman
Signed-off-by: Joseph Teichman <josteich@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-07Merge branch 'fixes'Russell King
2011-02-07ALSA: AACI: allow writes to MAINCR to take effectRussell King
The AACI TRM requires the MAINCR enable bit to be held zero for two bitclk cycles plus three apb_pclk cycles. Use a delay of 1us to ensure this. Ensure that writes to MAINCR to change the addressed codec only happen when required, and that they take effect in a similar manner to the above, otherwise we seem to occasionally have stuck slot busy bits. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-02-07ALSA: hda - switch lfe with side in mixer for 4930gŁukasz Wojniłowicz
Built-in sub-woofer can now be controlled by lfe slider instead of side slider on Acer Aspire 5930g Signed-off-by: Łukasz Wojniłowicz <lukasz.wojnilowicz@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-06Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: use linux/io.h to fix compile warnings ALSA: hda - Fix memory leaks in conexant jack arrays ASoC: CX20442: fix NULL pointer dereference ASoC: Amstrad Delta: fix const related build error ALSA: oxygen: fix output routing on Xonar DG sound: silent echo'ed messages in Makefile ASoC: Fix mask/val_mask confusion snd_soc_dapm_put_volsw() ASoC: DaVinci: fix kernel panic due to uninitialized platform_data ALSA: HDA: Fix microphone(s) on Lenovo Edge 13 ASoC: Fix module refcount for auxiliary devices ALSA: HDA: cxt5066 - Use asus model for Asus U50F, select correct SPDIF output ALSA: HDA: Add a new model "asus" for Conexant 5066/205xx ALSA: HDA: Refactor some redundant code for Conexant 5066/205xx
2011-02-04Merge branch 'fix/asoc' into for-linusTakashi Iwai
2011-02-03ASoC: Improve WM8994 digital power sequencingMark Brown
On WM8994 revision D and earlier ensure optimal sequencing with simultaneous usage of AIF1 and AIF2 by tying the signals together so if paths through both are connected the streams are started simultaneously. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Cc: stable@kernel.org
2011-02-03ASoC: Create an AIF1ADCDAT signal widget to match AIF2Mark Brown
Due to the different routing for AIF1 and AIF2 we weren't using a single widget to represent the ADCDAT signal. For consistency add one. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Cc: stable@kernel.org
2011-02-03asoc: davinci: da830/omap-l137: correct cpu_dai_nameVaibhav Bedia
McASP1 is used on the DA830/OMAP-L137 platform for the codec. This is different from the DA850/OMAP-L138 platform which uses McASP0. This is fixed by adding a new snd_soc_dai_link struct. Signed-off-by: Vaibhav Bedia <vaibhav.bedia@ti.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-02-02ASoC: fill in snd_soc_pcm_runtime.card before calling snd_soc_dai_link.init()Janusz Krzysztofik
The .card member of the snd_soc_pcm_runtime structure pointed to by the snd_soc_dai_link.init() argument used to be initialized before the function being called. This has changed, probably unintentionally, after recent refactorings. Since the function implementations are free to make use of this pointer, move its assignment back before the function is called to avoid NULL pointer dereferences. Created and tested on Amstrad Delta againts linux-2.6.38-rc2 Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-02-02ALSA: use linux/io.h to fix compile warningsTakashi Iwai
For helping to reduce Greert's regression list... src/sound/drivers/mtpav.c: error: implicit declaration of function 'inb' src/sound/drivers/mtpav.c: error: implicit declaration of function 'outb' ... Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-02ALSA: hda - Fix memory leaks in conexant jack arraysTakashi Iwai
The Conexant codec driver adds the jack arrays in init callback which may be called also in each PM resume. This results in the addition of new jack element at each time. The fix is to check whether the requested jack is already present in the array. Reference: Novell bug 668929 https://bugzilla.novell.com/show_bug.cgi?id=668929 Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-01ASoC: CX20442: fix NULL pointer dereferenceJanusz Krzysztofik
The CX20442 codec driver never provided the snd_soc_codec_driver's .reg_cache_default member. With the latest ASoC framework changes, it seems to be referred unconditionally, resulting in a NULL pointer dereference if missing. Provide it. Created and tested on Amstrad Delta against linux-2.6.38-rc2 Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-02-01ASoC: Amstrad Delta: fix const related build errorJanusz Krzysztofik
The Amstrad Delta ASoC driver used to override the digital_mute() callback, expected to be not provided by the on-board CX20442 CODEC driver, with its own implementation. While this is still posssible when substituting the whole empty snd_soc_dai_driver.ops member (the CX20442 case), replacing snd_soc_dai_ops.digital_mute only is no longer correct after the snd_soc_dai_driver.ops member has been constified, and results in build error. Drop this actually not used code path in hope the CX20442 driver never provides its own snd_soc_dai_ops structure. Created and tested against linux-2.6.38-rc2 Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-31Merge branch 'topic/hda' into fix/hdaTakashi Iwai
2011-01-31ALSA: oxygen: fix output routing on Xonar DGClemens Ladisch
This card uses separate I2S outputs for the front speakers and headphones, and reverses the order of the three speaker outputs. To work around this, add a model-specific callback to adjust the controller's playback routing. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-04 15:55:03 +0000