- 17 Aug, 2020 2 commits
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Mike Pozulp authored
The very quiet and distorted headphone output bug that afflicted my Samsung Notebook 9 is appearing in many other Samsung laptops. Expose the quirk which fixed my laptop as a model so other users can try it. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=207423Signed-off-by:
Mike Pozulp <pozulp.kernel@gmail.com> Link: https://lore.kernel.org/r/20200817043219.458889-1-pozulp.kernel@gmail.comSigned-off-by:
Takashi Iwai <tiwai@suse.de>
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Hector Martin authored
As the recent fix addressed the channel swap problem more properly, update the comment as well. Fixes: 1b7ecc24 ("ALSA: usb-audio: work around streaming quirk for MacroSilicon MS2109") Signed-off-by:
Hector Martin <marcan@marcan.st> Link: https://lore.kernel.org/r/20200816084431.102151-1-marcan@marcan.stSigned-off-by:
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- 16 Aug, 2020 1 commit
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Liang Wang authored
Fix spelling mistakes in the comments: initailise ==> initialise tranfer ==> transfer Initialse ==> Initialise Signed-off-by:
Liang Wang <wangliang101@huawei.com> Link: https://lore.kernel.org/r/20200816071309.121461-1-wangliang101@huawei.comSigned-off-by:
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- 15 Aug, 2020 1 commit
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Alexander Tsoy authored
Capture and playback endpoints on Saffire 6 (USB 1.1) resides on the same interface. This was not supported by the composite quirk back in the day when initial support for this device was added, thus only playback was enabled until now. Fixes: 11e424e8 ("ALSA: usb-audio: Add support for Focusrite Saffire 6 USB") Signed-off-by:
Alexander Tsoy <alexander@tsoy.me> Cc: <stable.vger.kernel.org> Link: https://lore.kernel.org/r/20200815002103.29247-1-alexander@tsoy.meSigned-off-by:
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- 14 Aug, 2020 1 commit
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Mike Pozulp authored
The Flex Book uses the same ALC298 codec as other Samsung laptops which have the no headphone sound bug, like my Samsung Notebook. The Flex Book owner used Early Patching to confirm that this quirk fixes the bug. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=207423Signed-off-by:
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- 13 Aug, 2020 1 commit
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Dinghao Liu authored
Freeing chip on error may lead to an Oops at the next time the system goes to resume. Fix this by removing all snd_echo_free() calls on error. Fixes: 47b5d028 ("ALSA: Echoaudio - Add suspend support #2") Signed-off-by:
Dinghao Liu <dinghao.liu@zju.edu.cn> Link: https://lore.kernel.org/r/20200813074632.17022-1-dinghao.liu@zju.edu.cnSigned-off-by:
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- 12 Aug, 2020 2 commits
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Kai-Heng Feng authored
There's another HP desktop has buggy BIOS which flags the Port Connectivity bit as no connection. Apply force connectivity quirk to enable DP/HDMI audio. Signed-off-by:
Kai-Heng Feng <kai.heng.feng@canonical.com> Link: https://lore.kernel.org/r/20200811095336.32396-1-kai.heng.feng@canonical.comSigned-off-by:
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Takashi Iwai authored
The previous fix forgot to remove the unused variable that triggers a compile warning now: sound/pci/hda/patch_realtek.c: In function 'alc285_fixup_hp_gpio_led': sound/pci/hda/patch_realtek.c:4163:19: warning: unused variable 'spec' [-Wunused-variable] Fix it. Fixes: 40469064 ("ALSA: hda - reverse the setting value in the micmute_led_set") Reported-by:
Stephen Rothwell <sfr@canb.auug.org.au> Link: https://lore.kernel.org/r/20200812070256.32145-1-tiwai@suse.deSigned-off-by:
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- 11 Aug, 2020 2 commits
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Hui Wang authored
Before the micmute_led_set() is introduced, the function of alc_gpio_micmute_update() will set the gpio value with the !micmute_led.led_value, and the machines have the correct micmute led status. After the micmute_led_set() is introduced, it sets the gpio value with !!micmute_led.led_value, so the led status is not correct anymore, we need to set micmute_led_polarity = 1 to workaround it. Now we fix the micmute_led_set() and remove micmute_led_polarity = 1. Fixes: 87dc3648 ("ALSA: hda/realtek - Add LED class support for micmute LED") Reported-and-suggested-by:
Hui Wang <hui.wang@canonical.com> Link: https://lore.kernel.org/r/20200811122430.6546-1-hui.wang@canonical.comSigned-off-by:
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Takashi Iwai authored
The dsp_registers field of struct echoaduio has the volatile modifier, but it's basically superfluous; the field is accessed only for the base pointer of readl() and writel(), hence marking with __iomem alone should suffice. OTOH, having the volatile prefix causes a compile warning like: sound/pci/echoaudio/echoaudio.c:1878:14: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] So it's better to drop this superfluous modifier. Link: https://lore.kernel.org/r/20200803143958.24324-1-tiwai@suse.deSigned-off-by:
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- 10 Aug, 2020 5 commits
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Kai-Heng Feng authored
The USB device (0x17aa:0x1046) that support Lenovo P620 rear panel line-in claim to support volume control, but it doens't seem to have an AMP, so when line-in volume lowers below 80, nothing gets recorded anymore. Disable the volume control to workaround the issue. Fixes: f8c11eb7 ("ALSA: usb-audio: Add support for Lenovo ThinkStation P620") Signed-off-by:
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Hector Martin authored
This is just another Pioneer device with fixed endpoints. Input is dummy but used as feedback (it always returns silence). Cc: stable@vger.kernel.org Signed-off-by:
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Hector Martin authored
Further investigation of the L-R swap problem on the MS2109 reveals that the problem isn't that the channels are swapped, but rather that they are swapped and also out of phase by one sample. In other words, the issue is actually that the very first frame that comes from the hardware is a half-frame containing only the right channel, and after that everything becomes offset. So introduce a new quirk field to drop the very first 2 bytes that come in after the format is configured and a capture stream starts. This puts the channels in phase and in the correct order. Cc: stable@vger.kernel.org Signed-off-by:
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Hui Wang authored
After installing the Ubuntu Linux, the micmute led status is not correct. Users expect that the led is on if the capture is disabled, but with the current kernel, the led is off with the capture disabled. We tried the old linux kernel like linux-4.15, there is no this issue. It looks like we introduced this issue when switching to the led_cdev. Cc: <stable@vger.kernel.org> Signed-off-by:
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Hector Martin authored
Matching by device matches all interfaces, which breaks the video/HID portions of the device depending on module load order. Fixes: e337bf19 ("ALSA: usb-audio: add quirk for MacroSilicon MS2109") Cc: stable@vger.kernel.org Signed-off-by:
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- 07 Aug, 2020 1 commit
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Kai-Heng Feng authored
The jack on Intel NUC 8 Rugged rear panel doesn't work. The spec [1] states that the jack supports both headphone and microphone, so override a Pin Complex which has both Amp-In and Amp-Out to make the jack work. Node 0x1b fits the requirement, and user confirmed the jack now works with new pin config. [1] https://www.intel.com/content/dam/support/us/en/documents/mini-pcs/NUC8CCH_TechProdSpec.pdf BugLink: https://bugs.launchpad.net/bugs/1875199Signed-off-by:
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- 06 Aug, 2020 4 commits
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Mirko Dietrich authored
Adds an entry for Creative USB X-Fi to the rc_config array in mixer_quirks.c to allow use of volume knob on the device. Adds support for newer X-Fi Pro card, known as "Model No. SB1095" with USB ID "041e:3263" Signed-off-by:
Mirko Dietrich <buzz@l4m1.de> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200806124850.20334-1-buzz@l4m1.deSigned-off-by:
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Colin Ian King authored
There is a spelling mistake in a usb_audio_dbg debug message. Also replace "param" with "parameter". Fix these. Signed-off-by:
Colin Ian King <colin.king@canonical.com> Link: https://lore.kernel.org/r/20200806105134.46447-1-colin.king@canonical.comSigned-off-by:
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Randy Dunlap authored
Drop duplicated words in sound/pci/. {and, the, at} Signed-off-by:Randy Dunlap <rdunlap@infradead.org> Link: https://lore.kernel.org/r/20200806021926.32418-1-rdunlap@infradead.orgSigned-off-by:
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Randy Dunlap authored
Drop duplicated words in sound/isa/. {be, bit} Signed-off-by:
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- 05 Aug, 2020 4 commits
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Mohan Kumar authored
Tegra HDA has audio data buffer for upto tens of frames, this buffer can help to avoid underflow. HW will keep issuing new data fetch request when buffers are not full and current BDL is not done. When SW disable DMA RUN bit for a stream, HW can't cancel the already issued data fetch request and hence it can't stop DMA. HW has to wait for all issued data fetch request get data returned before it stops DMA. This HW behavior is not in sync with HDA spec which says DMA RUN bit should be cleared within 1 audio frame. For Tegra, DMA RUN bit was active for more than one audio frame, due to this the timeout in snd_hdac_stream_sync function is not helping. When Stream reset set and clear happens during DMA RUN bit active state it results in Memory Decode error. Unfortunately, there is no way to detect when these data accesses have completed, but testing has shown that a 100us delay between Stream reset set and clear operation for Tegra avoids the memory decode error. Therefore, adding a 100us dma stop delay. Signed-off-by:
Mohan Kumar <mkumard@nvidia.com> Link: https://lore.kernel.org/r/20200805095221.5476-4-mkumard@nvidia.comSigned-off-by:
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Mohan Kumar authored
A variable dma_stop_delay is added as a new member in hdac_bus structure to avoid memory decode error incase DMA RUN bit is not disabled in the given timeout from snd_hdac_stream_sync function and followed by stream reset which results in memory decode error between reset set and clear operation. Signed-off-by:
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Mohan Kumar authored
Set chip->align_buffer_size to 1 for Tegra platforms to make the buffer alignment to be multiple of 128 bytes. This fix is applied as gstreamer alsasink gets stuck with the default buffer-time and latency-time parameters with 4 byte buffer alignment. Signed-off-by:
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Takashi Iwai authored
Some ioctls via OSS sequencer API may race and lead to UAF when the port create and delete are performed concurrently, as spotted by a couple of syzkaller cases. This patch is an attempt to address it by serializing the ioctls with the existing register_mutex. Basically OSS sequencer API is an obsoleted interface and was designed without much consideration of the concurrency. There are very few applications with it, and the concurrent performance isn't asked, hence this "big hammer" approach should be good enough. Reported-by: syzbot+1a54a94bd32716796edd@syzkaller.appspotmail.com Reported-by: syzbot+9d2abfef257f3e2d4713@syzkaller.appspotmail.com Suggested-by:
Hillf Danton <hdanton@sina.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200804185815.2453-1-tiwai@suse.deSigned-off-by:
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- 04 Aug, 2020 2 commits
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Kai-Heng Feng authored
HDMI on some platforms doesn't enable audio support because its Port Connectivity [31:30] is set to AC_JACK_PORT_NONE: Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0b000094: OUT Detect HBR HDMI DP Pin Default 0x58560010: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Devices: 0 Connection: 3 0x02 0x03* 0x04 For now, use a quirk to force connectivity based on SSID. If there are more platforms affected by the same issue, we can eye for a more generic solution. Signed-off-by: -
Curtis Malainey authored
The dock sold from startech (PID: ICUSBAUDIO7D) has no friendly name and shows up currently as "USB Sound Device" in ALSA. Signed-off-by:
Curtis Malainey <cujomalainey@chromium.org> Link: https://lore.kernel.org/r/20200804010616.3399256-1-cujomalainey@chromium.orgSigned-off-by:
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- 03 Aug, 2020 7 commits
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Kai-Heng Feng authored
Lenovo ThinkStation P620 is like other TRX40 boards, is equipped with two USB audio cards. USB device (17aa:104d) provides functionality for Internal Speaker and Front Headset. It's UAC v2, so it supports insertion control (jack detection). However, when trying to get the connector status of the speaker, an error occurs: [ 5.787405] usb 3-1: cannot get connectors status: req = 0x81, wValue = 0x200, wIndex = 0x1000, type = 0 Since the insertion control works perfectly for the headset, the error for speaker is probably casued by connecting internally. So let's relax the error for a bit if it's a speaker, and always reports it's connected. USB device (17aa:1046) is for rear Line-in, Line-out and Microphone. The insertion control works for all three jacks. However, there's an Function Unit that doesn't work: [ 5.905415] usb 3-6: cannot get ctl value: req = 0x83, wValue = 0xc00, wIndex = 0x1300, type = 4 [ 5.905418] usb 3-6: 19:0: cannot get min/max values for control 12 (id 19) So turn off the FU to avoid the error. Also, add specific card name for both devices, so userspace can easily indentify both cards. Signed-off-by:
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Takashi Iwai authored
Merge tag 'asoc-v5.9' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v5.9 The biggest changes here one again come from Mormioto-san who has continued his dilligent work cleaning up long standing issues in the APIs, it's particularly nice to see the transition from digital_mute() to mute_stream() finally completed. There's also been a lot of work on the x86 code again, this time a big focus has been on cleaning up some issues identified by various static tests, and on the Freescale systems. Otherwise the biggest thing has been a lot of driver additions: - Convert users of digital_mute() to mute_stream(). - Simplify I/O helper functions. - Add a helper for getting the RTD from a substream. - Many, many fixes and cleanups to the x86 code. - New drivers for Freescale MQS and i.MX6sx, Intel KeemBay I2S, Maxim MAX98360A and MAX98373 Soundwire, several Mediatek boards, nVidia Tegra 186 and 210, RealTek RL6231, Samsung Midas and Aries boards (some of the first phones I worked on!) and TI J721e EVM.
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Hui Wang authored
This reverts commit 9a641848 ("ALSA: hda: call runtime_allow() for all hda controllers"). The reverted patch already introduced some regressions on some machines: - on gemini-lake machines, the error of "azx_get_response timeout" happens in the hda driver. - on the machines with alc662 codec, the audio jack detection doesn't work anymore. Fixes: 9a641848 ("ALSA: hda: call runtime_allow() for all hda controllers") BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=208511 Cc: <stable@vger.kernel.org> Signed-off-by:
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Connor McAdams authored
The ca0113 command had the wrong group_id, 0x48 when it should've been 0x30. The front microphone selection should now work. Signed-off-by:
Connor McAdams <conmanx360@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200803002928.8638-3-conmanx360@gmail.comSigned-off-by:
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Connor McAdams authored
Add a new quirk ID for the Recon3D, as tested by me. Signed-off-by:
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Connor McAdams authored
When the ZxR headphone gain control was added, the ca0132_switch_get function was not updated, which meant that the changes to the control state were not saved when entering/exiting alsamixer. Signed-off-by:
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Takashi Iwai authored
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- 02 Aug, 2020 1 commit
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Huacai Chen authored
There are several Loongson-3 based laptops produced by CZC or Lemote, they use alc269/alc662 codecs and need specific pin-tables, this patch add their pin-tables. Signed-off-by:
Huacai Chen <chenhc@lemote.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/1596360400-32425-1-git-send-email-chenhc@lemote.comSigned-off-by:
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- 01 Aug, 2020 2 commits
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Julia Lawall authored
GFP_KRENEL -> GFP_KERNEL Signed-off-by:
Julia Lawall <Julia.Lawall@inria.fr> Link: https://lore.kernel.org/r/1596224129-7699-1-git-send-email-Julia.Lawall@inria.frSigned-off-by:
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Julia Lawall authored
CONFIG_PCM_XRUN_DEBUG should be CONFIG_SND_PCM_XRUN_DEBUG Signed-off-by:
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- 31 Jul, 2020 4 commits
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Mark Brown authored
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Mark Brown authored
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Mark Brown authored
Merge series "ASoC: core: Two step component registration" from Cezary Rojewski <cezary.rojewski@intel.com>: Provide a mechanism for true two-step component registration. This mimics device registration flow where initialization is the first step while addition goes as second in line. Drivers may choose to modify component's fields before registering component to ASoC subsystem via snd_soc_add_component. Patchset achieves status quo - behavior of snd_soc_register_component remains unchanged. Cezary Rojewski (3): ASoC: core: Relocate and expose snd_soc_component_initialize ASoC: core: Simplify snd_soc_component_initialize declaration ASoC: core: Two step component registration include/sound/soc-component.h | 3 -- include/sound/soc.h | 11 +++--- sound/soc/soc-component.c | 16 --------- sound/soc/soc-core.c | 52 +++++++++++++++++---------- sound/soc/soc-generic-dmaengine-pcm.c | 14 +++++--- sound/soc/stm/stm32_adfsdm.c | 9 +++-- 6 files changed, 55 insertions(+), 50 deletions(-) -- 2.17.1
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Cezary Rojewski authored
Modify snd_soc_add_component so it calls snd_soc_component_initialize no longer and thus providing true two-step registration. Drivers may choose to change component's fields before actually adding it to ASoC subsystem. Signed-off-by:
Cezary Rojewski <cezary.rojewski@intel.com> Link: https://lore.kernel.org/r/20200731144146.6678-4-cezary.rojewski@intel.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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