- 22 Mar, 2019 2 commits
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Chris Chiu authored
The ASUS laptop P5440FF with ALC256 can't detect the headset microphone until ALC256_FIXUP_ASUS_MIC_NO_PRESENCE quirk applied. Signed-off-by:
Chris Chiu <chiu@endlessm.com> Signed-off-by:
Daniel Drake <drake@endlessm.com> Signed-off-by:
Jian-Hong Pan <jian-hong@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Jian-Hong Pan authored
The ASUS laptop X441MB and X705FD with ALC256 cannot detect the headset MIC until ALC256_FIXUP_ASUS_MIC_NO_PRESENCE quirk applied. Signed-off-by:
Chris Chiu <chiu@endlessm.com> Signed-off-by:
Daniel Drake <drake@endlessm.com> Signed-off-by:
Jian-Hong Pan <jian-hong@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- 21 Mar, 2019 5 commits
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Chris Chiu authored
The Acer laptop Aspire E5-523G and ES1-432 with ALC255 can't detect the headset microphone until ALC255_FIXUP_ACER_MIC_NO_PRESENCE quirk applied. Signed-off-by:
Chris Chiu <chiu@endlessm.com> Signed-off-by:
Daniel Drake <drake@endlessm.com> Signed-off-by:
Jian-Hong Pan <jian-hong@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Jian-Hong Pan authored
The Acer Aspire Z24-890 cannot detect the headset MIC until ALC286_FIXUP_ACER_AIO_HEADSET_MIC quirk applied. Signed-off-by:
Jian-Hong Pan <jian-hong@endlessm.com> Signed-off-by:
Daniel Drake <drake@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Gustavo A. R. Silva authored
dev is indirectly controlled by user-space, hence leading to a potential exploitation of the Spectre variant 1 vulnerability. This issue was detected with the help of Smatch: sound/core/seq/oss/seq_oss_synth.c:626 snd_seq_oss_synth_make_info() warn: potential spectre issue 'dp->synths' [w] (local cap) Fix this by sanitizing dev before using it to index dp->synths. Notice that given that speculation windows are large, the policy is to kill the speculation on the first load and not worry if it can be completed with a dependent load/store [1]. [1] https://lore.kernel.org/lkml/20180423164740.GY17484@dhcp22.suse.cz/ Cc: stable@vger.kernel.org Signed-off-by:
Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Gustavo A. R. Silva authored
info->stream is indirectly controlled by user-space, hence leading to a potential exploitation of the Spectre variant 1 vulnerability. This issue was detected with the help of Smatch: sound/core/rawmidi.c:604 __snd_rawmidi_info_select() warn: potential spectre issue 'rmidi->streams' [r] (local cap) Fix this by sanitizing info->stream before using it to index rmidi->streams. Notice that given that speculation windows are large, the policy is to kill the speculation on the first load and not worry if it can be completed with a dependent load/store [1]. [1] https://lore.kernel.org/lkml/20180423164740.GY17484@dhcp22.suse.cz/ Cc: stable@vger.kernel.org Signed-off-by:
Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Jian-Hong Pan authored
Some Acer AIO desktops like Veriton Z6860G, Z4860G and Z4660G cannot record sound from headset MIC. This patch adds the ALC286_FIXUP_ACER_AIO_HEADSET_MIC quirk to fix this issue. Fixes: 9f8aefed ("ALSA: hda/realtek: Fix mic issue on Acer AIO Veriton Z4660G") Fixes: b72f936f ("ALSA: hda/realtek: Fix mic issue on Acer AIO Veriton Z4860G/Z6860G") Signed-off-by:
Jian-Hong Pan <jian-hong@endlessm.com> Reviewed-by:
Kailang Yang <kailang@realtek.com> Cc: <stable@vger.kernel.org> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- 19 Mar, 2019 2 commits
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Hui Wang authored
Recently we found the audio jack detection stop working after suspend on many machines with Realtek codec. Sometimes the audio selection dialogue didn't show up after users plugged headhphone/headset into the headset jack, sometimes after uses plugged headphone/headset, then click the sound icon on the upper-right corner of gnome-desktop, it also showed the speaker rather than the headphone. The root cause is that before suspend, the codec already call the runtime_suspend since this codec is not used by any apps, then in resume, it will not call runtime_resume for this codec. But for some realtek codec (so far, alc236, alc255 and alc891) with the specific BIOS, if it doesn't run runtime_resume after suspend, all codec functions including jack detection stop working anymore. This problem existed for a long time, but it was not exposed, that is because when problem happens, if users play sound or open sound-setting to check audio device, this will trigger calling to runtime_resume (via snd_hda_power_up), then the codec starts working again before users notice this problem. Since we don't know how many codec and BIOS combinations have this problem, to fix it, let the driver call runtime_resume for all codecs in pm_resume, maybe for some codecs, this is not needed, but it is harmless. After a codec is runtime resumed, if it is not used by any apps, it will be runtime suspended soon and furthermore we don't run suspend frequently, this change will not add much power consumption. Fixes: cc72da7d ("ALSA: hda - Use standard runtime PM for codec power-save control") Signed-off-by:
Hui Wang <hui.wang@canonical.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Hui Wang authored
The commit 3baffc4a (ALSA: hda/intel: Refactoring PM code) changed the behaviour of azx_resume(), it triggers the jackpoll_work after applying this commit. This change introduced a new issue, all codecs are runtime active after S3, and will not call runtime_suspend() automatically. The root cause is the jackpoll_work calls snd_hda_power_up/down_pm, and it calls up_pm before snd_hdac_enter_pm is called, while calls the down_pm in the middle of enter_pm and leave_pm is called. This makes the dev->power.usage_count unbalanced after S3. To fix it, let azx_resume() don't trigger jackpoll_work as before it did. Fixes: 3baffc4a ("ALSA: hda/intel: Refactoring PM code") Signed-off-by:
Hui Wang <hui.wang@canonical.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- 18 Mar, 2019 2 commits
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Colin Ian King authored
The function snd_opl3_drum_switch declaration in the header file has the order of the two arguments on_off and vel swapped when compared to the definition arguments of vel and on_off. Fix this by swapping them around to match the definition. This error predates the git history, so no idea when this error was introduced. Signed-off-by:
Colin Ian King <colin.king@canonical.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Jaroslav Kysela authored
Another machine which does not like the power saving (noise): https://bugzilla.redhat.com/show_bug.cgi?id=1689623 Also, reorder the Lenovo C50 entry to keep the table sorted. Reported-by: hs.guimaraes@outlook.com Signed-off-by:
Jaroslav Kysela <perex@perex.cz> Cc: <stable@vger.kernel.org> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- 17 Mar, 2019 1 commit
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Takashi Sakamoto authored
Current ALSA firewire-motu driver uses the value of 'model' field of unit directory in configuration ROM for modalias for MOTU FireWire models. However, as long as I checked, Pre8 and 828mk3(Hybrid) have the same value for the field (=0x100800). unit | version | model --------------- | --------- | ---------- 828mkII | 0x000003 | 0x101800 Traveler | 0x000009 | 0x107800 Pre8 | 0x00000f | 0x100800 <- 828mk3(FW) | 0x000015 | 0x106800 AudioExpress | 0x000033 | 0x104800 828mk3(Hybrid) | 0x000035 | 0x100800 <- When updating firmware for MOTU 8pre FireWire from v1.0.0 to v1.0.3, I got change of the value from 0x100800 to 0x103800. On the other hand, the value of 'version' field is fixed to 0x00000f. As a quick glance, the higher 12 bits of the value of 'version' field represent firmware version, while the lower 12 bits is unknown. By induction, the value of 'version' field represents actual model. This commit changes modalias to match the value of 'version' field, instead of 'model' field. For degug, long name of added sound card includes hexadecimal value of 'model' field. Fixes: 6c5e1ac0 ("ALSA: firewire-motu: add support for Motu Traveler") Signed-off-by:
Takashi Sakamoto <o-takashi@sakamocchi.jp> Cc: <stable@vger.kernel.org> # v4.19+ Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- 16 Mar, 2019 2 commits
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Kangjie Lu authored
In case request_region fails, the fix returns an error code to avoid NULL pointer dereference. Signed-off-by:
Kangjie Lu <kjlu@umn.edu> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Kangjie Lu authored
In case ioremap_nocache fails, the fix releases chip and returns an error code upstream to avoid NULL pointer dereference. Signed-off-by:
Kangjie Lu <kjlu@umn.edu> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- 14 Mar, 2019 3 commits
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Kailang Yang authored
Enable headset mode support for new WYSE NB platform. Signed-off-by:
Kailang Yang <kailang@realtek.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Kailang Yang authored
This patch will enable WYSE AIO for Headset mode. Signed-off-by:
Kailang Yang <kailang@realtek.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Jaroslav Kysela authored
The ALC225_FIXUP_HEADSET_JACK fixup can be merged to alc295_fixup_chromebook. There are no other users for ALC225_FIXUP_HEADSET_JACK other than the chromebook hardware. Fixes: 10f5b1b8 ("ALSA: hda/realtek - Fixed Headset Mic JD not stable") Cc: Kailang Yang <kailang@realtek.com> Signed-off-by:
Jaroslav Kysela <perex@perex.cz> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- 13 Mar, 2019 8 commits
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Ricardo Biehl Pasquali authored
Signed-off-by:
Ricardo Biehl Pasquali <pasqualirb@gmail.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Jaroslav Kysela authored
This is just a port of the ASoC Icelake HDMI codec code to the legacy HDA driver with some cleanups. ASoC commit 019033c8: "ASoC: Intel: hdac_hdmi: add Icelake support" Signed-off-by:
Jaroslav Kysela <perex@perex.cz> Cc: Bard liao <bard.liao@intel.com> Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Jaroslav Kysela authored
Apply the HP_MIC_NO_PRESENCE fixups for the more HP Z2 G4 and HP Z240 models. Reported-by:
Jeff Burrell <jeff.burrell@hp.com> Signed-off-by:
Jaroslav Kysela <perex@perex.cz> Cc: <stable@vger.kernel.org> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Kailang Yang authored
It will be lose Mic JD state when Chrome OS boot and headset was plugged. Implement of reset combo jack JD. It will show normally. Fixes: e854747d ("ALSA: hda/realtek - Enable headset button support for new codec") Signed-off-by:
Kailang Yang <kailang@realtek.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Jian-Hong Pan authored
The Acer TravelMate X514-51T with ALC255 cannot detect the headset MIC until ALC255_FIXUP_ACER_HEADSET_MIC quirk applied. Although, the internal DMIC uses another module - snd_soc_skl as the driver. We still need the NID 0x1a in the quirk to enable the headset MIC. Signed-off-by:
Jian-Hong Pan <jian-hong@endlessm.com> Signed-off-by:
Kailang Yang <kailang@realtek.com> Cc: <stable@vger.kernel.org> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Arnd Bergmann authored
The #ifdef protection around the PM functions is wrong, leading to a failed reference in some configurations: sound/pci/hda/hda_tegra.c: In function 'hda_tegra_runtime_suspend': sound/pci/hda/hda_tegra.c:273:2: error: implicit declaration of function 'hda_tegra_disable_clocks'; did you mean 'hda_tegra_enable_clocks'? [-Werror=implicit-function-declaration] Better remove the #ifdefs entirely and rely on the compiler silently dropping unused functions marked __maybe_unused. Fixes: 707e0759 ("ALSA: hda/tegra: implement runtime suspend/resume") Acked-by:
Thierry Reding <treding@nvidia.com> Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Aditya Pakki authored
usb_alloc_urb() can fail due to kmalloc failure and push the error upstream. Further this can cause a NULL pointer dereference in init_pipe_urbs(). This patch avoids such a scenario. Signed-off-by:
Aditya Pakki <pakki001@umn.edu> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Mariusz Ceier authored
For ca0132 codec, azx_dev->stream is NULL during firmware loading. Calling snd_hdac_get_stream_stripe_ctl unconditionally causes NULL pointer dereference in that function. Fixes: 9b6f7e7a ("ALSA: hda: program stripe bits for controller") Signed-off-by:
Mariusz Ceier <mceier+kernel@gmail.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- 28 Feb, 2019 2 commits
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Manuel Reinhardt authored
Add an entry to the quirks-table to for usb-audio to recognize the Microbook II (although it only exposes vendor interfaces). A simple boot quirk is also implemented to set up the sample rate and make sure that no audio urbs are sent before the device is ready. This patch only provides audio playback and capture at 96kHz sample rate. Notice the following shortcomings: - The sample rate is currently hardcoded to 96k although the device also supports 48k and 44.1k. - The various mixer controls of the MicroBook are not made available. - The keep-iface control should be on by default because the device shuts down whenever the altsetting is reset which is usually unwanted. (I don't know the best way to do this) - The communication format used by the MicroBook for sample rate setting and also other setup has been reverse engineered by looking at the usbmon output while running the windows driver through virtualbox. In this patch the first byte of every message is set to \0 while in the observed communications the first byte acts as a "message-counter" increasing its value with every message sent. Leaving it at \0 does not seem to affect the device. Signed-off-by:
Manuel Reinhardt <manuel.rhdt@gmail.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Takashi Iwai authored
Merge tag 'asoc-v5.1-2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: More changes for v5.1 Another batch of changes for ASoC, no big core changes - it's mainly small fixes and improvements for individual drivers. - A big refresh and cleanup of the Samsung drivers, fixing a number of issues which allow the driver to be used with a wider range of userspaces. - Fixes for the Intel drivers to make them more standard so less likely to get bitten by core issues. - New driver for Cirrus Logic CS35L26.
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- 26 Feb, 2019 13 commits
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Mark Brown authored
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Mark Brown authored
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Olivier Moysan authored
Dummy write in capture master mode is used to gate bus clocks. This write is useless in slave mode as the clocks are not managed by slave. Signed-off-by:
Olivier Moysan <olivier.moysan@st.com> Signed-off-by:
Mark Brown <broonie@kernel.org>
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Olivier Moysan authored
When snd_pcm_stop_xrun() is called in interrupt routine, substream context may have already been released. Add protection on substream context. Signed-off-by:
Olivier Moysan <olivier.moysan@st.com> Signed-off-by:
Mark Brown <broonie@kernel.org>
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Olivier Moysan authored
Clocks do not need to be released on driver removal, as this is already managed before. Remove useless remove callback. Signed-off-by:
Olivier Moysan <olivier.moysan@st.com> Signed-off-by:
Mark Brown <broonie@kernel.org>
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Olivier Moysan authored
DMA configuration is not balanced on start/stop. Move DMA configuration to trigger callback. Signed-off-by:
Olivier Moysan <olivier.moysan@st.com> Signed-off-by:
Mark Brown <broonie@kernel.org>
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Olivier Moysan authored
Move counter handling to trigger start section to manage multiple start/stop events. Signed-off-by:
Olivier Moysan <olivier.moysan@st.com> Signed-off-by:
Mark Brown <broonie@kernel.org>
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Olivier Moysan authored
I2S supports 16 bits data in 32 channel length. However the expected driver behavior, is to set channel length to 16 bits when data format is 16 bits. Signed-off-by:
Olivier Moysan <olivier.moysan@st.com> Signed-off-by:
Mark Brown <broonie@kernel.org>
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Olivier Moysan authored
Because of regmap cache, interrupts may not be cleared as expected. Declare IFCR register as write only and make writings to IFCR register unconditional. Signed-off-by:
Olivier Moysan <olivier.moysan@st.com> Signed-off-by:
Mark Brown <broonie@kernel.org>
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Mark Brown authored
Merge branch 'for-5.0' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.1
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Cheng-Yi Chiang authored
SND_SOC_CROS_EC_CODEC depends on MFD_CROS_EC. Add that dependency to SND_SOC_SDM845 to fix unmet direct dependencies warning. Fixes: 74c6ecf4 (ASoC: qcom: Kconfig: select dmic for sdm845) Signed-off-by:
Cheng-Yi Chiang <cychiang@chromium.org> Reported-by:
Randy Dunlap <rdunlap@infradead.org> Tested-by:
Enric Balletbo i Serra <enric.balletbo@collabora.com> Tested-by:
Randy Dunlap <rdunlap@infradead.org> Signed-off-by:
Mark Brown <broonie@kernel.org>
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Jenny TC authored
This patch enables the reuse of kbl_da7219_max98927 machine driver to support max98373. The same machine driver is modified for cases where one amplifier is swapped out with another. Most of the changes are about renaming the codec and codec_dai names, with minor differences due to support for 24 bits in one case and 16 in the other. Signed-off-by:
Jenny TC <jenny.tc@intel.com> Acked-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by:
Mark Brown <broonie@kernel.org>
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Jiada Wang authored
Currently each SSI unit 's busif mode/adinr/dalign address is registered by: (in busif4 case) RSND_GEN_M_REG(SSI_BUSIF4_MODE, 0x500, 0x80) RSND_GEN_M_REG(SSI_BUSIF4_ADINR,0x504, 0x80) RSND_GEN_M_REG(SSI_BUSIF4_DALIGN, 0x508, 0x80) But according to user manual 41.1.4 Register Configuration ssi9 4/5/6/7 busif mode/adinr/dalign register address ( SSI9-[4/5/6/7]_BUSIF_[MODE/ADINR/DALIGN] ) are out of this rule. This patch registers ssi9 4/5/6/7 mode/adinr/dalign register as single register, and access these registers in case of SSI9 BUSIF 4/5/6/7. Fixes: commit 8c9d7503 ("ASoC: rsnd: ssiu: Support BUSIF other than BUSIF0") Signed-off-by:
Jiada Wang <jiada_wang@mentor.com> Signed-off-by:
Timo Wischer <twischer@de.adit-jv.com> Acked-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by:
Mark Brown <broonie@kernel.org>
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