February 2021 - Alsa-devel - mailman.alsa-project.org

[PATCH] ALSA: usb-audio: Add implicit fb quirk for BOSS GP-10
by Takashi Iwai 14 Feb '21

14 Feb '21

BOSS GP-10 with 0582:0185 requires the similar quirk to make the implicit feedback working like other BOSS devices. Reported-by: Keith Milner <kamilner(a)superlative.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai(a)suse.de> --- sound/usb/implicit.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/usb/implicit.c b/sound/usb/implicit.c index 521cc846d9d9..bba54430e6d0 100644 --- a/sound/usb/implicit.c +++ b/sound/usb/implicit.c @@ -73,6 +73,7 @@ static const struct snd_usb_implicit_fb_match playback_implicit_fb_quirks[] = { /* No quirk for playback but with capture quirk (see below) */ IMPLICIT_FB_SKIP_DEV(0x0582, 0x0130), /* BOSS BR-80 */ IMPLICIT_FB_SKIP_DEV(0x0582, 0x0171), /* BOSS RC-505 */ + IMPLICIT_FB_SKIP_DEV(0x0582, 0x0185), /* BOSS GP-10 */ IMPLICIT_FB_SKIP_DEV(0x0582, 0x0189), /* BOSS GT-100v2 */ IMPLICIT_FB_SKIP_DEV(0x0582, 0x01d6), /* BOSS GT-1 */ IMPLICIT_FB_SKIP_DEV(0x0582, 0x01d8), /* BOSS Katana */ @@ -86,6 +87,7 @@ static const struct snd_usb_implicit_fb_match playback_implicit_fb_quirks[] = { static const struct snd_usb_implicit_fb_match capture_implicit_fb_quirks[] = { IMPLICIT_FB_FIXED_DEV(0x0582, 0x0130, 0x0d, 0x01), /* BOSS BR-80 */ IMPLICIT_FB_FIXED_DEV(0x0582, 0x0171, 0x0d, 0x01), /* BOSS RC-505 */ + IMPLICIT_FB_FIXED_DEV(0x0582, 0x0185, 0x0d, 0x01), /* BOSS GP-10 */ IMPLICIT_FB_FIXED_DEV(0x0582, 0x0189, 0x0d, 0x01), /* BOSS GT-100v2 */ IMPLICIT_FB_FIXED_DEV(0x0582, 0x01d6, 0x0d, 0x01), /* BOSS GT-1 */ IMPLICIT_FB_FIXED_DEV(0x0582, 0x01d8, 0x0d, 0x01), /* BOSS Katana */ -- 2.26.2

1 0

[PATCH v3 2/3] x86/platform/dell-privacy-wmi: add document for dell privacy driver
by Perry Yuan 14 Feb '21

14 Feb '21

From: Perry Yuan <perry_yuan(a)dell.com> Describe the Dell Privacy feature capabilities and devices state class exposed by BIOS Signed-off-by: Perry Yuan <perry_yuan(a)dell.com> --- .../testing/sysfs-platform-dell-privacy-wmi | 31 +++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-platform-dell-privacy-wmi diff --git a/Documentation/ABI/testing/sysfs-platform-dell-privacy-wmi b/Documentation/ABI/testing/sysfs-platform-dell-privacy-wmi new file mode 100644 index 000000000000..3dbc2d25b60e --- /dev/null +++ b/Documentation/ABI/testing/sysfs-platform-dell-privacy-wmi @@ -0,0 +1,31 @@ +What: /sys/bus/wmi/devices/6932965F-1671-4CEB-B988-D3AB0A901919/devices_supported +Date: Jan 2021 +KernelVersion: 5.11 +Contact: "perry_yuan(a)dell.com>" +Description: + Display which dell hardware level privacy devices are supported + “Dell Privacy” is a set of HW, FW, and SW features to enhance + Dell’s commitment to platform privacy for MIC, Camera, and + ePrivacy screens. + The supported privacy haredware privacy devices are: + * 0x0 - None, + * 0x1 - Microphone, + * 0x2 - Camera, + * 0x4 - ePrivacy Screen + +What: /sys/bus/wmi/devices/6932965F-1671-4CEB-B988-D3AB0A901919/current_state +Date: Jan 2021 +KernelVersion: 5.11 +Contact: "perry_yuan(a)dell.com>" +Description: + Allow user space to check current dell privacy device state. + Describes the Device State class exposed by BIOS which can be + consumed by various applications interested in knowing the Privacy + feature capabilities + There are three Bits for available states: + * 0 -> Off + * 1 -> On + * Bit0 -> Microphone + * Bit1 -> Camera + * Bit2 -> ePrivacyScreen + -- 2.25.1

3 3

mixer controls not updating when changed in another process for ASoC aux devices
by Matt Campbell 13 Feb '21

13 Feb '21

I am using the snd-soc-simple-card driver to glue together a DAI, Codec, and a few aux devices that have custom drivers for pre-amp control. When I have two instances of alsamixer open and change the output control (a control that is part of the main Codec driver) that change immediately shows in the second instance of alsamixer. However, when changing any of the controls that come from an aux device, these changes do not show up in the second instance. Exiting and re-launching the second alsamixer will then show the changes. I would expect these controls to behave the same as the main codec master output level with immediate update in all instances. I'm speculating that the aux devices might be treated differently in a way that is causing the unexpected behavior. I haven't been able to identify anything through a few hours of code inspection, but I'm far from an expert on the internals of ASoC. I'm hoping someone on this list might be able to confirm or deny that suspicion and possibly help me get to the bottom of this. A few other possibly relevant details: * This happens both with snd-soc-simple-driver and a different custom in-house platform driver that uses aux devs. * I am on an older version of the kernel (4.14.2). I scanned logs between the head of master and that version for ASoC changes and nothing popped out to me as relevant. * The aux dev causing this is an in-house driver for the THAT 5xx3 series of pre-amplifier controller that we intend to upstream. I'm happy to share code from that if it helps. Best, ~Matt -- Matthew Campbell Principal Engineer mcampbell(a)izotope.com iZotope, Inc. www.izotope.com

1 0

UCM profile for the Chromebook Yoga C630. Please add.
by GitHub issues - edited 12 Feb '21

12 Feb '21

alsa-project/alsa-ucm-conf issue #82 was edited from neil-vonholtum: Here is the HiFi.conf file contents: SectionVerb { Value { OutputDspName "speaker_eq" FullySpecifiedUCM "1" } EnableSequence [ cdev "hw:kblda7219max" cset "name='codec1_out mo media0_in mi Switch' off" cset "name='codec0_out mo media0_in mi Switch' off" cset "name='Playback Digital Volume' 111" cset "name='Playback Digital Switch' 1" cset "name='Out DACL Mux' DAIL" cset "name='Out DACR Mux' DAIR" cset "name='Mixer Out FilterL DACL Switch' 1" cset "name='Mixer Out FilterR DACR Switch' 1" cset "name='ST Mixer Out FilterL Out FilterL Switch' 1" cset "name='ST Mixer Out FilterR Out FilterR Switch' 1" cset "name='Headphone Jack Switch' off" cset "name='Headset Mic Switch' off" cset "name='Mic Volume' 5" cset "name='Capture Digital Volume' 111" cset "name='Capture Digital Switch' 1" cset "name='Mixin Volume' 10" cset "name='Mixin Switch' 1" cset "name='Mixer In Mic Switch' 1" cset "name='Out DAIL Mux' ADC" cset "name='Out DAIR Mux' ADC" cset "name='media0_out mo codec0_in mi Switch' off" cset "name='media0_out mo dmic01_hifi_in mi Switch' off" cset "name='Pin5-Port0 Mux' 1" cset "name='Pin6-Port0 Mux' 2" cset "name='Pin7-Port0 Mux' 3" cset "name='Gain Ramp Rate' 1" ] DisableSequence [ ] } SectionDevice."Speaker".0 { Value { PlaybackPCM "hw:kblda7219max,0" } EnableSequence [ cdev "hw:kblda7219max" cset "name='codec0_out mo media0_in mi Switch' on" cset "name='Spk Switch' on" ] DisableSequence [ cdev "hw:kblda7219max" cset "name='codec0_out mo media0_in mi Switch' off" cset "name='Spk Switch' off" ] } SectionDevice."Headphone".0 { Value { PlaybackPCM "hw:kblda7219max,0" MixerName "Headphone" JackName "kblda7219max Headset Jack" JackType "gpio" JackSwitch "2" OutputDspName "" } EnableSequence [ cdev "hw:kblda7219max" cset "name='codec1_out mo media0_in mi Switch' on" cset "name='Headphone Jack Switch' on" cset "name='Headphone Switch' 1" ] DisableSequence [ cdev "hw:kblda7219max" cset "name='codec1_out mo media0_in mi Switch' off" cset "name='Headphone Jack Switch' off" cset "name='Headphone Switch' 0" ] } SectionDevice."Line Out".0 { Value { PlaybackPCM "hw:kblda7219max,0" MixerName "Headphone" JackName "kblda7219max Headset Jack" JackType "gpio" JackSwitch "6" OutputDspName "" } EnableSequence [ cdev "hw:kblda7219max" cset "name='codec1_out mo media0_in mi Switch' on" cset "name='Headphone Jack Switch' on" cset "name='Headphone Switch' 1" ] DisableSequence [ cdev "hw:kblda7219max" cset "name='codec1_out mo media0_in mi Switch' off" cset "name='Headphone Jack Switch' off" cset "name='Headphone Switch' 0" ] } SectionDevice."Internal Mic".0 { Value { CapturePCM "hw:kblda7219max,3" CaptureChannelMap "0 1 -1 -1 -1 -1 -1 -1 -1 -1 -1" MaxSoftwareGain "2000" } EnableSequence [ cdev "hw:kblda7219max" cset "name='media0_out mo dmic01_hifi_in mi Switch' on" ] DisableSequence [ cdev "hw:kblda7219max" cset "name='media0_out mo dmic01_hifi_in mi Switch' off" ] } SectionDevice."Mic".0 { Value { CapturePCM "hw:kblda7219max,1" MixerName "Headset Mic" JackName "kblda7219max Headset Jack" JackType "gpio" } EnableSequence [ cdev "hw:kblda7219max" cset "name='Headset Mic Switch' on" cset "name='media0_out mo codec0_in mi Switch' on" cset "name='Mic Switch' on" ] DisableSequence [ cdev "hw:kblda7219max" cset "name='Headset Mic Switch' off" cset "name='media0_out mo codec0_in mi Switch' off" cset "name='Mic Switch' off" ] } SectionDevice."HDMI1".0 { Value { PlaybackPCM "hw:kblda7219max,4" JackName "kblda7219max HDMI/DP, pcm=4 Jack" JackType "gpio" OutputDspName "" } EnableSequence [ ] DisableSequence [ ] } SectionDevice."HDMI2".0 { Value { PlaybackPCM "hw:kblda7219max,5" JackName "kblda7219max HDMI/DP, pcm=5 Jack" JackType "gpio" OutputDspName "" } EnableSequence [ ] DisableSequence [ ] } SectionDevice."HDMI3".0 { Value { PlaybackPCM "hw:kblda7219max,6" JackName "kblda7219max HDMI/DP, pcm=6 Jack" JackType "gpio" OutputDspName "" } EnableSequence [ ] DisableSequence [ ] } Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/82 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0

Bass speaker is off on yoga slim 7i 15 (Yoga Slim 7-15ITL05)
by GitHub issues - edited 12 Feb '21

12 Feb '21

alsa-project/alsa-ucm-conf issue #83 was edited from juliusvonkohout: Alsainfo: http://alsa-project.org/db/?f=673e04313fa931831176ed3f50a9af1c9206395e I tested with fedora 33, 34 and Ubuntu 21.04. Only the high frequency speakers at the laptop bottom are working, while the speakers above the keyboard are off. Here is a link to the laptop https://www.lenovo.com/de/de/laptops/yoga/yoga-slim-series/Yoga-Slim-7-15II… In Microsoft Windows 10 everything is fine. In Ubuntu 21.04 i can at least change the bass speaker volume in alsamixer, but it is changing hardware master volume instead of hardware bass speaker volume. In Feodra 33 and 34 i can not even change the bass speaker volume in alsamixer ![audiobug](https://user-images.githubusercontent.com/45896133/107797084-d3090500-6d5a-11eb-86fb-229800b546b0.png) You can immiediatly hear, that the bass speaker above the keyboard is off [audio.zip](https://github.com/alsa-project/alsa-ucm-conf/files/5973232/audi… There are related bugs for ALC287 The same bug on other yoga laptops https://bugzilla.kernel.org/show_bug.cgi?id=205755 Patches for the issue on other yoga Laptops https://patchwork.kernel.org/project/alsa-devel/patch/20201205051130.8122-1… Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/83 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0

Bass speaker is off on yoga slim 7i 15 (7-15ITL)
by GitHub issues - opened 12 Feb '21

12 Feb '21

alsa-project/alsa-ucm-conf issue #83 was opened from juliusvonkohout: Alsainfo: http://alsa-project.org/db/?f=673e04313fa931831176ed3f50a9af1c9206395e I tested with fedora 33, 34 and Ubuntu 21.04. Only the high frequency speakers at the laptop bottom are working, while the speakers above the keyboard are off. Here is a link to the laptop https://www.lenovo.com/de/de/laptops/yoga/yoga-slim-series/Yoga-Slim-7-15II… In Microsoft Windows 10 everything is fine. In Ubuntu 21.04 i can at least change the bass speaker volume in alsamixer, but it is changing hardware master volume instead of hardware bass speaker volume. In Feodra 33 and 34 i can not even change the bass speaker volume in alsamixer ![audiobug](https://user-images.githubusercontent.com/45896133/107797084-d3090500-6d5a-11eb-86fb-229800b546b0.png) You can immiediatly hear, that the bass speaker above the keyboard is off [audio.zip](https://github.com/alsa-project/alsa-ucm-conf/files/5973232/audi… There are related bugs for ALC287 The same bug on other yoga laptops https://bugzilla.kernel.org/show_bug.cgi?id=205755 Patches for the issue on other yoga Laptops https://patchwork.kernel.org/project/alsa-devel/patch/20201205051130.8122-1… Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/83 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0

[PATCH] ALSA: hda: Add another CometLake-H PCI ID
by Kai Vehmanen 12 Feb '21

12 Feb '21

Add one more HD Audio PCI ID for CometLake-H PCH. Signed-off-by: Kai Vehmanen <kai.vehmanen(a)linux.intel.com> --- sound/pci/hda/hda_intel.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 801c5dd25707..7ba665e9272c 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -2475,6 +2475,8 @@ static const struct pci_device_id azx_ids[] = { /* CometLake-H */ { PCI_DEVICE(0x8086, 0x06C8), .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE(0x8086, 0xf1c8), + .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, /* CometLake-S */ { PCI_DEVICE(0x8086, 0xa3f0), .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, base-commit: 03cc2c42871ecf90017cace94bfd1ca5ecaf6e48 -- 2.29.2

3 2

[PATCH] ASoC: SOF: relax ABI checks and avoid unnecessary warnings
by Kai Vehmanen 12 Feb '21

12 Feb '21

With recent SOF 1.7 pre-releases, kernel has been emitting following warnings at probe: [10006.645216] sof-audio-pci 0000:00:1f.3: warn: FW ABI is more recent than kernel [10006.652137] sof-audio-pci 0000:00:1f.3: warn: topology ABI is more recent than kernel The warnings are emitted due to increase of the patch-level in firmware mainline (to 3.17.1). But the patch level should not be considered even in the strict ABI check, so modify the kernel side logic that makes the check and only consider the major.minor components. BugLink: https://github.com/thesofproject/linux/issues/2647 Signed-off-by: Kai Vehmanen <kai.vehmanen(a)linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan(a)linux.intel.com> --- sound/soc/sof/ipc.c | 2 +- sound/soc/sof/topology.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/sof/ipc.c b/sound/soc/sof/ipc.c index 1bc3d6282f16..c2d07b783f60 100644 --- a/sound/soc/sof/ipc.c +++ b/sound/soc/sof/ipc.c @@ -798,7 +798,7 @@ int snd_sof_ipc_valid(struct snd_sof_dev *sdev) return -EINVAL; } - if (v->abi_version > SOF_ABI_VERSION) { + if (SOF_ABI_VERSION_MINOR(v->abi_version) > SOF_ABI_MINOR) { if (!IS_ENABLED(CONFIG_SND_SOC_SOF_STRICT_ABI_CHECKS)) { dev_warn(sdev->dev, "warn: FW ABI is more recent than kernel\n"); } else { diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index d6e1f33eb1e9..10f99620eb31 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -3658,7 +3658,7 @@ static int sof_manifest(struct snd_soc_component *scomp, int index, return -EINVAL; } - if (abi_version > SOF_ABI_VERSION) { + if (SOF_ABI_VERSION_MINOR(abi_version) > SOF_ABI_MINOR) { if (!IS_ENABLED(CONFIG_SND_SOC_SOF_STRICT_ABI_CHECKS)) { dev_warn(scomp->dev, "warn: topology ABI is more recent than kernel\n"); } else { base-commit: ec9d68508ff65df1dc24cf8100eb40ddd196c2fd -- 2.29.2

3 3

UCM profile for the Chromebook Yoga C630. Please add.
by GitHub issues - opened 12 Feb '21

12 Feb '21

alsa-project/alsa-ucm-conf issue #82 was opened from neil-vonholtum: SectionVerb { Value { OutputDspName "speaker_eq" FullySpecifiedUCM "1" } EnableSequence [ cdev "hw:kblda7219max" cset "name='codec1_out mo media0_in mi Switch' off" cset "name='codec0_out mo media0_in mi Switch' off" cset "name='Playback Digital Volume' 111" cset "name='Playback Digital Switch' 1" cset "name='Out DACL Mux' DAIL" cset "name='Out DACR Mux' DAIR" cset "name='Mixer Out FilterL DACL Switch' 1" cset "name='Mixer Out FilterR DACR Switch' 1" cset "name='ST Mixer Out FilterL Out FilterL Switch' 1" cset "name='ST Mixer Out FilterR Out FilterR Switch' 1" cset "name='Headphone Jack Switch' off" cset "name='Headset Mic Switch' off" cset "name='Mic Volume' 5" cset "name='Capture Digital Volume' 111" cset "name='Capture Digital Switch' 1" cset "name='Mixin Volume' 10" cset "name='Mixin Switch' 1" cset "name='Mixer In Mic Switch' 1" cset "name='Out DAIL Mux' ADC" cset "name='Out DAIR Mux' ADC" cset "name='media0_out mo codec0_in mi Switch' off" cset "name='media0_out mo dmic01_hifi_in mi Switch' off" cset "name='Pin5-Port0 Mux' 1" cset "name='Pin6-Port0 Mux' 2" cset "name='Pin7-Port0 Mux' 3" cset "name='Gain Ramp Rate' 1" ] DisableSequence [ ] } SectionDevice."Speaker".0 { Value { PlaybackPCM "hw:kblda7219max,0" } EnableSequence [ cdev "hw:kblda7219max" cset "name='codec0_out mo media0_in mi Switch' on" cset "name='Spk Switch' on" ] DisableSequence [ cdev "hw:kblda7219max" cset "name='codec0_out mo media0_in mi Switch' off" cset "name='Spk Switch' off" ] } SectionDevice."Headphone".0 { Value { PlaybackPCM "hw:kblda7219max,0" MixerName "Headphone" JackName "kblda7219max Headset Jack" JackType "gpio" JackSwitch "2" OutputDspName "" } EnableSequence [ cdev "hw:kblda7219max" cset "name='codec1_out mo media0_in mi Switch' on" cset "name='Headphone Jack Switch' on" cset "name='Headphone Switch' 1" ] DisableSequence [ cdev "hw:kblda7219max" cset "name='codec1_out mo media0_in mi Switch' off" cset "name='Headphone Jack Switch' off" cset "name='Headphone Switch' 0" ] } SectionDevice."Line Out".0 { Value { PlaybackPCM "hw:kblda7219max,0" MixerName "Headphone" JackName "kblda7219max Headset Jack" JackType "gpio" JackSwitch "6" OutputDspName "" } EnableSequence [ cdev "hw:kblda7219max" cset "name='codec1_out mo media0_in mi Switch' on" cset "name='Headphone Jack Switch' on" cset "name='Headphone Switch' 1" ] DisableSequence [ cdev "hw:kblda7219max" cset "name='codec1_out mo media0_in mi Switch' off" cset "name='Headphone Jack Switch' off" cset "name='Headphone Switch' 0" ] } SectionDevice."Internal Mic".0 { Value { CapturePCM "hw:kblda7219max,3" CaptureChannelMap "0 1 -1 -1 -1 -1 -1 -1 -1 -1 -1" MaxSoftwareGain "2000" } EnableSequence [ cdev "hw:kblda7219max" cset "name='media0_out mo dmic01_hifi_in mi Switch' on" ] DisableSequence [ cdev "hw:kblda7219max" cset "name='media0_out mo dmic01_hifi_in mi Switch' off" ] } SectionDevice."Mic".0 { Value { CapturePCM "hw:kblda7219max,1" MixerName "Headset Mic" JackName "kblda7219max Headset Jack" JackType "gpio" } EnableSequence [ cdev "hw:kblda7219max" cset "name='Headset Mic Switch' on" cset "name='media0_out mo codec0_in mi Switch' on" cset "name='Mic Switch' on" ] DisableSequence [ cdev "hw:kblda7219max" cset "name='Headset Mic Switch' off" cset "name='media0_out mo codec0_in mi Switch' off" cset "name='Mic Switch' off" ] } SectionDevice."HDMI1".0 { Value { PlaybackPCM "hw:kblda7219max,4" JackName "kblda7219max HDMI/DP, pcm=4 Jack" JackType "gpio" OutputDspName "" } EnableSequence [ ] DisableSequence [ ] } SectionDevice."HDMI2".0 { Value { PlaybackPCM "hw:kblda7219max,5" JackName "kblda7219max HDMI/DP, pcm=5 Jack" JackType "gpio" OutputDspName "" } EnableSequence [ ] DisableSequence [ ] } SectionDevice."HDMI3".0 { Value { PlaybackPCM "hw:kblda7219max,6" JackName "kblda7219max HDMI/DP, pcm=6 Jack" JackType "gpio" OutputDspName "" } EnableSequence [ ] DisableSequence [ ] } Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/82 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0

ucm2/conf.d: add symlinks for Qualcomm cards
by GitHub pull_request - opened 12 Feb '21

12 Feb '21

alsa-project/alsa-ucm-conf pull request #81 was opened from lumag: Add ucm2/conf.d symlinks for all defined Qualcomm sound cards. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/81 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/81.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0