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2012-01-18ALSA: hda - Fix the lost power-setup of seconary pins after PM resumeTakashi Iwai
commit f2cbba7602383cd9cdd21f0a5d0b8bd1aad47b33 upstream. When multiple headphone or other detectable output pins are present, the power-map has to be updated after resume appropriately, but the current driver doesn't check all pins but only the first pin (since it's enough to check it for the mute-behavior). This resulted in the silent output from the secondary outputs after PM resume. This patch fixes the problem by checking all pins at (re-)init time. Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=740347 Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2012-01-18ALSA: hda - Fix the detection of "Loopback Mixing" control for VIA codecsTakashi Iwai
commit 4808d12d1dddb046ec86425e5f6766f02e950292 upstream. Currently the driver checks only the out_mix_path[] for the primary output route for judging whether to create the loopback-mixing control or not. But, there are cases where aamix-routing is available only on headphone or speaker paths but not on the primary output path. So, the driver ignores such cases inappropriately. This patch fixes the check of the loopback-mixing control by testing all mix-routing paths. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2012-01-18ALSA: hda - Return the error from get_wcaps_type() for invalid NIDsTakashi Iwai
commit 3a90274de3548ebb2aabfbf488cea8e275a73dc6 upstream. When an invalid NID is given, get_wcaps() returns zero as the error, but get_wcaps_type() takes it as the normal value and returns a bogus AC_WID_AUD_OUT value. This confuses the parser. With this patch, get_wcaps_type() returns -1 when value 0 is given, i.e. an invalid NID is passed to get_wcaps(). Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=740118 Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2012-01-18ALSA: hda - Use auto-parser for HP laptops with cx20459 codecTakashi Iwai
commit de4da59e480cdf1075b33dbaf8078fc87bc52241 upstream. These laptops can work well with the auto-parser and their BIOS setups, and in addition, the auto-parser fixes the problem with S3/S4 where the unsol event handling is killed after resume due to fallback to the single-cmd mode. Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=740115 Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2012-01-18ALSA: ice1724 - Check for ac97 to avoid kernel oopsPavel Hofman
commit e7848163aa2a649d9065f230fadff80dc3519775 upstream. Cards with identical PCI ids but no AC97 config in EEPROM do not have the ac97 field initialized. We must check for this case to avoid kernel oops. Signed-off-by: Pavel Hofman <pavel.hofman@ivitera.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2012-01-18ALSA: HDA: Fix automute for Cirrus Logic 421xDavid Henningsson
commit 78e2a928e377d5124932d4399c6c581908b027a0 upstream. There was a bug in the automute logic causing speakers not to mute when headphones were plugged in. Tested-by: Hsin-Yi Chen <hychen@canonical.com> Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2012-01-18ALSA: HDA: Fix master control for Cirrus Logic 421XDavid Henningsson
commit 40d03e63e91af8ddccdfd5a536cc2a6e51433e1d upstream. The control name "HP/Speakers" is non-standard, and since there is only one DAC on this chip there is no need for a virtual master anyway. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2012-01-18ALSA: snd-usb-us122l: Delete calls to preempt_disableKarsten Wiese
commit d0f3a2eb9062560bebca8b923424f3ca02a331ba upstream. They are not needed here. Signed-off-by: Karsten Wiese <fzu@wemgehoertderstaat.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2012-01-06ASoC: Fix WM8996 24.576MHz clock operationMark Brown
commit 37d5993c5cc9bc83762ae1b5bd287438022e8afe upstream. Record the clock after the divider as that is what all SYSCLK users see. Without this the other clock configuration in the device comes out at half rate. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2012-01-06ALSA: HDA: Set position fix to LPIB for an Atom/Poulsbo based deviceDavid Henningsson
commit 1c89fe3b51a2f8068f2f9faa9c48584151416583 upstream. For the Asus 1101HA, reporting position by reading the DMA position buffer map seems unstable and often wrong. The reporter says that position_fix=LPIB works much better (although not 100%, but this is probably due to other issues). The controller chip is an Intel Poulsbo 8086:811b (rev 07) controller, and complete alsa-info is available here: https://launchpadlibrarian.net/86691768/alsa-info.txt.1TNwyE5Ea7 BugLink: http://bugs.launchpad.net/bugs/825709 Tested-by: Stefano Lodi Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-21ASoC: Provide a more complete DMA driver stubMark Brown
commit cefcc03ffc9527dde56807339edb1719c8dbae5f upstream. Allow userspace applications to do more parameter setting by providing a more complete stub DMA driver specifying a wildcard set of formats and channels and essentially random values for the DMA parameters. This is required for useful runtime operation of the dummy DMA driver until we are able to figure out how to power up links and do hw_params() from DAPM. Sending to stable as without this the dummy driver is not terribly useful. Reported-by: Kyung-Kwee Ryu <Kyung-Kwee.Ryu@wolfsonmicro.com> Tested-by: Kyung-Kwee Ryu <Kyung-Kwee.Ryu@wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-21ALSA: hda - Fix GPIO LED setup for IDT 92HD75 codecsTakashi Iwai
commit f1a73746c6664442082e3d53e1804f46e1910436 upstream. Some HP laptops with IDT 92HD75 codecs may use a GPIO > 4 for the mute LED, but currently the driver doesn't check this properly, and confuses the mute LED behavior. This ended up with the silent output on some HP laptops due to having another GPIO used as external amp control. This patch fixes the problem by checking the max GPIO count and comparing with the given value from DMI entry instead of magic fixed value 4 and 8, and adding a new field to indicate the VREF mute-LED behavior. Reported-and-tested-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-21ALSA: hda/realtek - Fix Oops in alc_mux_select()Takashi Iwai
commit cce4aa378a049f4275416ee6302dd24f37b289df upstream. When no imux is available (e.g. a single capture source), alc_auto_init_input_src() may trigger an Oops due to the access to -1. Add a proper zero-check to avoid it. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-21ALSA: sis7019 - give slow codecs more time to resetDavid Dillow
commit fc084e0b930d546872ab23667052499f7daf0fed upstream. There are some AC97 codec and board combinations that have been observed to take a very long time to respond after the cold reset has completed. In one case, more than 350 ms was required. To allow users to have sound on those platforms, we'll wait up to 500ms for the codec to become ready. As a board may have multiple codecs, with some faster than others to reset, we add a module parameter to inform the driver which codecs should be present. Reported-by: KotCzarny <tjosko@yahoo.com> Signed-off-by: David Dillow <dave@thedillows.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-09ASoC: Fix wrong define for AD1836_ADC_WORD_OFFSETAxel Lin
commit 72531c9434fa884d20cb3c36fcec83752f32fdf4 upstream. According to the datasheet: The BIT[5:4] of ADC Control Register 2 is to control the word width. 00 = 25 Bits 01 = 20 Bits 10 = 16 Bits 11 = Invalid Thus, the AD1836_ADC_WORD_OFFSET should be defined as 4. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-09ALSA: hda - Fix S3/S4 problem on machines with VREF-pin mute-LEDCharles Chin
commit 88d686027bb43f585914c77dd363f6e817b42c2a upstream. The verb command in stac92xx_post_suspend caused the audio to stop working after resuming from S3 mode on HP laptops with the VREF-pin mute-LED control. Removing relevant post_suspend registering. Although removing D3 on AFG is no optimal solution, the impact should be small in comparison with the broken S3/S4. Signed-off-by: Charles Chin <Charles.Chin@idt.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-09ASoC: Ensure WM8731 register cache is synced when resuming from disabledMark Brown
commit ed3e80c4c991a52f9fce3421536a78e331ae0949 upstream. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-09ASoC: wm8753: Skip noop reconfiguration of DAI modeTimo Juhani Lindfors
commit 2391a0e06789a3f1718dee30b282562f7ed28c87 upstream. This patch makes it possible to set DAI mode to its currently applied value even if codec is active. This is necessary to allow aplay -t raw -r 44100 -f S16_LE -c 2 < /dev/urandom & alsactl store -f backup.state alsactl restore -f backup.state to work without returning errors. This patch is based on a patch sent by Klaus Kurzmann <mok@fluxnetz.de>. Signed-off-by: Timo Juhani Lindfors <timo.lindfors@iki.fi> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-09ASoC: fsl_ssi: properly initialize the sysfs attribute objectTimur Tabi
commit 0f768a7235d3dfb6f4833030a95a06419df089cb upstream. Commit 6992f533 ("sysfs: Use one lockdep class per sysfs attribute") requires 'struct attribute' objects to be initialized with sysfs_attr_init(). Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-09ASoC: sta32x: preserve coefficient RAMJohannes Stezenbach
commit 54dc6cabe684375b3cf549c7b0545613d694aba8 upstream. The coefficient RAM must be saved in a shadow so it can be restored when the codec is powered on using regulator_bulk_enable(). Signed-off-by: Johannes Stezenbach <js@sig21.net> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-09ALSA: hda/realtek - Fix missing inits of item indices for auto-micTakashi Iwai
commit 6759dc323826c2c806c998cd93945c5476688dd2 upstream. When the imux entries are rebuilt in alc_rebuild_imux_for_auto_mic(), the initialization of index field is missing. It may work without it casually when the original imux was created by the auto-parser, but it's definitely broken in the case of static configs where no imux was parsed beforehand. Because of this, the auto-mic switching doesn't work properly on some model options. This patch adds the missing initialization of index field. Reported-by: Dmitry Nezhevenko <dion@inhex.net> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-09ALSA: lx6464es - fix device communication via command busTim Blechmann
commit a29878553a9a7b4c06f93c7e383527cf014d4ceb upstream. commit 6175ddf06b6172046a329e3abfd9c901a43efd2e optimized the mem*io functions that have been used to send commands to the device. these optimizations somehow corrupted the communication with the lx6464es, that resulted the device to be unusable with kernels after 2.6.33. this patch emulates the memcpy_*_io functions via a loop to avoid these problems. Signed-off-by: Tim Blechmann <tim@klingt.org> LKML-Reference: <4ECB5257.4040600@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-09ALSA: hda - Fix jack-detection control of VT1708Takashi Iwai
commit 187d333edc0a8e1bb507900ce89853ffe3bd2c84 upstream. VT1708 has no support for unsolicited events per jack-plug, the driver implements the workq for polling the jack-detection. The mixer element "Jack Detect" was supposed to control this behavior on/off, but this doesn't work properly as is now. The workq is always started and the HP automute is always enabled. This patch fixes the jack-detect control behavior by triggering / stopping the work appropriately at the state change. Also the work checks the internal state to continue scheduling or not. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-26ALSA: hda - fix ELD memory leakWu Fengguang
Backported from commit b95d68b8179764e29558b75cec35ef4a6a98925b. memset(eld) clears eld->proc_entry which will leak the struct snd_info_entry when unloading module. Fix it by - memset only the fields before eld->eld_buffer - set eld->eld_valid to true _after_ all eld fields have been filled Cc: Pierre-louis Bossart <pierre-louis.bossart@intel.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Wu Fengguang <fengguang.wu@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-26ALSA: hda - Fix the connection selection of ADCs on Cirrus codecsTakashi Iwai
commit 05ee7964a470d29889ac48cc8274c1b5a1904a11 upstream. spec->cur_adc isn't set until cs_capture_pcm_prepare() is called although the driver tries to select the connection at init time and at auto-mic switch. This results in the access to the widget NID 0, which is obviously invalid, also a wrong capture source. This patch fixes the issue by issuing the connect-select verb conditionally at appropriate places. Reported-and-tested-by: Dylan Reid <dgreid@chromium.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-21ALSA: usb-audio - Fix the missing volume quirks at delayed initTakashi Iwai
commit dcaaf9f2c16b56f8bb316881fcd3f15c18fc71e7 upstream. In the recent usb-audio driver, the initialization of volume ranges may be delayed when the device doesn't respond well at the probing time. But the volume quirks for certain devices are applied only in mixer_ctl_feature_info() thus only at the very first probe and will be missing when the volume range is initialized later. This patch moves the volume quirk code to be always called from the volume-range extraction (get_min_max()), so that the quirks are properly applied in the later init time. Reported-and-tested-by: Alexey Fisher <bug-track@fisher-privat.net> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-21ALSA: usb-audio - Check the dB-range validity in the later read, tooTakashi Iwai
commit 9fcd0ab130579d9742538340edda3225f2b49a3e upstream. When the initial check of dB-range failed due to the read error, try to check again at the later read, too. When an invalid dB range is found, remove TLV flags and notify the mixer info change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-21ASoC: Don't use wm8994->control_data in wm8994_readable_register()Mark Brown
commit 8eeea521d9d0fa6afd62df8c6e6566ee946117fa upstream. The field is no longer initialised so this will crash if running on wm8958. Reported-by: Thomas Abraham <thomas.abraham@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-21ALSA: hda - Don't add elements of other codecs to vmaster slaveTakashi Iwai
commit aeb4b88ec0a948efce8e3a23a8f964d3560a7308 upstream. When a virtual mater control is created, the driver looks for slave elements from the assigned card instance. But this may include the elements of other codecs when multiple codecs are on the same HD-audio bus. This works at the first time, but it'll give Oops when it's once freed and re-created via reconfig sysfs. This patch changes the element-look-up strategy to limit only to the mixer elements of the same codec. Reported-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-21ALSA: hda - fix internal mic on Dell Vostro 3500 laptopJulian Wollrath
commit f7f9bdfadfda07afb904a9767468e38c2d1a6033 upstream. Fix the not working internal mic on Dell Vostro 3500 laptop by introducing the new model dell-vostro-3500. Signed-off-by: Julian Wollrath <jwollrath@web.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ASoC: Ensure we always delay for WM8962 FLL when starting from SYSCLKMark Brown
commit 0b7dd6ad92b6cace35dc5d06d6e236c2751c85dc upstream. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ASoC: Ensure the WM8962 oscillator and PLLs start up disabledMark Brown
commit 2af8de8c39cf58e5a5e40a9d5d71332da98e6ba7 upstream. Since there is no current software control for these they would otherwise be left enabled, consuming power. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ASoC: Ensure WM8962 PLL registers are resetMark Brown
commit 4f4488abc97c1c27ff029f887944e6a6da1f5733 upstream. The WM8962 has a separate software reset for the PLL registers. Ensure that these are reset also on startup. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ASoC: WM8904: Set `invert' bit for Capture SwitchHong Xu
commit 5a7c5f26df3c0122814dfa1c13ef6dfbdbffdb86 upstream. Set `invert' bit for Capture Switch. Otherwise analogue is muted when Capture Switch is ON. Signed-off-by: Hong Xu <hong.xu@atmel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ASoC: Leave input audio data bit length settings untouched in wm8711_set_dai_fmtAxel Lin
commit d558cfc30064a97c2c65dbd2b3a4f5a1dea7ec1b upstream. Current implementation in wm8711_set_dai_fmt always clear BIT[3:2] (the Input Audio Data Bit Length Select) of WM8711_IFACE(07h) register. Input Audio Data Bit Length Select bits are set by wm8711_hw_params, we should leave BIT[3:2] untouched in wm8711_set_dai_fmt. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ASoC: wm8711: Fix wrong mask for setting input audio data bit length selectAxel Lin
commit 04c57163c8edfbc50e022737014069998ba4fc5f upstream. The Input Audio Data Bit Length Select is controlled by BIT[3:2] of WM8711_IFACE(07h) register. Current code incorrectly masks BIT[1:0] which is for Audio Data Format Select. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ALSA: hda - Fix a regression for DMA-position check with CA0110Takashi Iwai
commit 69f9ba9b0cad67bc03f0a096f7f274de795ca844 upstream. The regression-fix in 3.1 for the check of DMA-position validity caused yet another regression for CA0110. As usual, this hardware seems working only with LPIB properly. Adding the appropriate driver-caps bit to force LPIB fixes the problem. Reported-and-tested-by: Andres Freund <andres@anarazel.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ALSA: hda - Fix silent output regression with ALC861Takashi Iwai
commit 43dea228a3ba5463392281535dfb3d3fe56f4c2c upstream. The 3.1 kernel has a regression for ALC861 codec where no sound output is heard with the default setup. It's because the amps in DACs aren't properly unmuted while the output mixers are assigned only to pins. This patch fixes the missing initialization of DACs when no mixer is assigned to them. Tested-by: Andrea Iob <andrea_iob@yahoo.it> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ALSA: hda/realtek - Skip invalid digital out pinsTakashi Iwai
commit 51e4152a969aa6d2306492ebf143932dcb535c9b upstream. Some BIOS report invalid pins as digital output pins. The driver checks the connection but it doesn't do it fully correctly, and it leaves some undefined value as the audio-out widget, which makes the driver spewing warnings. This patch fixes the issue. Reference: https://bugzilla.novell.com/show_bug.cgi?id=727348 Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ALSA: hda/realtek - Don't create alt-stream for capture when unnecessaryTakashi Iwai
commit 1fa1757366783fb52e6e85c2d735db49b818d382 upstream. When the driver finds multiple ADCs, it tries to create an alternative capture PCM stream. However, these secondary ADCs might be useless or in uncontrolled paths in some cases, e.g. when auto-mic or dynamic ADC-switching is enabled. Also, when only a single capture source is available, the multi-streams don't make sense, too. With this patch, the driver checks such condition and skips the alt stream appropriately. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ALSA: hda - Add support for 92HD65 / 92HD66 family of codecsCharles Chin
commit ad5d8755116b431f0709c745ee17cb567a478d43 upstream. These codecs have SPDIF-in, which is new to the 92HD83xxx compatible families, so a bit of logic is added to support them. Signed-off-by: Charles Chin <Charles.Chin@idt.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ALSA: hda - Disable power-widget control for IDT 92HD83/93 as defaultCharles Chin
commit 35c11777b906042eca9e6f1c03e464726c7faa07 upstream. The power-widget control in patch_stac92hd83xxx() never worked properly, thus it's safer to turn it off as default for now. Signed-off-by: Charles Chin <Charles.Chin@idt.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ALSA: ua101: fix crash when unpluggingClemens Ladisch
commit 862a6244eb9f9f5123fe819454fcfcae0ee1f2f9 upstream. If the device is unplugged while running, it is possible for a PCM device to be closed after the disconnect callback has returned. This means that kill_stream_urb() and disable_iso_interface() would try to access already-invalid or freed USB data structures. The function free_usb_related_resources() was intended to prevent this, but forgot to clear the affected variables. Reported-and-tested-by: Olivier Courtay <olivier@courtay.org> Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ALSA: hda - Add missing static ADC tables for ALC269 quirksTakashi Iwai
[There is no upstream commit for this patch since the corresponding code was removed from 3.2 kernel. This is a regression found only in 3.1 kernel, so please apply this only to 3.1.x series.] Some ALC269 quirks define their own .cap_mixer field but without the static adc_nids[]. This resulted in the mismatch of ADC because ALC269 may have the widget 0x07 for another audio-in, and the auto-parser picks this up instead. This patch fixes the problem by adding the static adc_nids[] and co again to these entries. Tested-by: Chris Vine <chris@cvine.freeserve.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ALSA: hda - Fix ADC input-amp handling for Cx20549 codecTakashi Iwai
commit 6b45214277bec2193ad3ccb8d7aa6100b5a0f1a9 upstream. It seems that Conexant CX20549 chip handle only a single input-amp even though the audio-input widget has multiple sources. This has been never clear, and I implemented in the current way based on the debug information I got at the early time -- the device reacts individual input-amp values for different sources. This is true for another Conexant codec, but it's not applied to CX20549 actually. This patch changes the auto-parser code to handle a single input-amp per audio-in widget for CX20549. After applying this, you'll see only a single "Capture" volume control instead of separate "Mic" or "Line" captures when the device is set up to use a single ADC. We haven't tested 20551 and 20561 codecs yet. If these show the similar behavior like 20549, they need to set spec->single_adc_amp=1, too. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ASoC: Fix a bug in WM8962 DSP_A and DSP_B settingsSusan Gao
commit fbc7c62a3ff831aef24894b7982cd1adb2b7e070 upstream. Signed-off-by: Susan Gao <sgao@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmico.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ASoC: Remove direct register cache accesses from WM8962 driverMark Brown
commit 38f3f31a0a797bdbcc0cdb12553bbecc2f9a91c4 upstream. Also fix return values for speaker switch updates. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ASoC: wm8994: Use SND_SOC_DAPM_AIF_OUT for AIF3 CaptureAxel Lin
commit 35024f4922f7b271e7529673413889aa3d51c5fc upstream. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ASoC: wm8994: Fix setting rate_reg for wm8994-aif2Axel Lin
commit c527e6aadc8f142ad388b6aa59a1ce6a4bfb1966 upstream. For wm8994-aif2, the rate_reg should be WM8994_AIF2_RATE. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ASoC: wm8996: Fix wrong mask for setting WM8996_AIF_CLOCKING_2Axel Lin
commit 3205e6629bc0eb747fb7d1b4b8fec00b7b919e58 upstream. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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