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[PATCH] ALSA: hda/realtek: Add quirk for HP Spectre 14t-ea100
by Kaden Berger 19 Sep '25

19 Sep '25

--- patch_realtek.c 2025-06-22 11:36:47.365528716 -0500 +++ patch_realtek.c.new 2025-09-18 13:59:13.610449218 -0500 @@ -10779,6 +10779,7 @@ SND_PCI_QUIRK(0x103c, 0x89c6, "Zbook Fury 17 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x89ca, "HP", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), SND_PCI_QUIRK(0x103c, 0x89d3, "HP EliteBook 645 G9 (MB 89D2)", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), + SND_PCI_QUIRK(0x103c, 0x89da, "HP Spectre x360 14t-ea100", ALC245_FIXUP_HP_SPECTRE_X360_EU0XXX), SND_PCI_QUIRK(0x103c, 0x89e7, "HP Elite x2 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8a0f, "HP Pavilion 14-ec1xxx", ALC287_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8a20, "HP Laptop 15s-fq5xxx", ALC236_FIXUP_HP_MUTE_LED_COEFBIT2),

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[GIT PULL] ASoC fixes for v6.17-rc6
by Mark Brown 18 Sep '25

18 Sep '25

The following changes since commit 76eeb9b8de9880ca38696b2fb56ac45ac0a25c6c: Linux 6.17-rc5 (2025-09-07 14:22:57 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git tags/asoc-fix-v6.17-rc6 for you to fetch changes up to 1dd28fd86c3fa4e395031dd6f2ba920242107010: ASoC: rt5682s: Adjust SAR ADC button mode to fix noise issue (2025-09-17 12:38:59 +0100) ---------------------------------------------------------------- ASoC: Fixes for v6.17 A pile of fixes that accumilated over the past few -rcs, this is all driver specifics including a small pile of quirks for new systems. ---------------------------------------------------------------- Amadeusz Sławiński (1): ASoC: Intel: catpt: Expose correct bit depth to userspace Balamurugan C (1): ASoC: Intel: PTL: Add entry for HDMI-In capture support to non-I2S codec boards. Charles Keepax (6): ASoC: wm8940: Correct PLL rate rounding ASoC: wm8940: Correct typo in control name ASoC: wm8974: Correct PLL rate rounding ASoC: SDCA: Fix return value in sdca_regmap_mbq_size() ASoC: SDCA: Fix return value in detected_mode_handler() ASoC: SDCA: Reorder members of hide struct to remove holes Colin Ian King (1): ASoC: SOF: Intel: hda-stream: Fix incorrect variable used in error message Dan Carpenter (1): ASoC: codec: sma1307: Fix memory corruption in sma1307_setting_loaded() Daniel Baluta (1): ASoC: SOF: imx: Fix devm_ioremap_resource check Jack Yu (1): ASoC: rt5682s: Adjust SAR ADC button mode to fix noise issue Krzysztof Kozlowski (3): ASoC: qcom: q6apm-lpass-dais: Fix NULL pointer dereference if source graph failed ASoC: codecs: lpass-rx-macro: Fix playback quality distortion ASoC: codecs: lpass-wsa-macro: Fix speaker quality distortion Mac Chiang (1): ASoC: Intel: sof_sdw: use PRODUCT_FAMILY for Fatcat series Maciej Strozek (1): ASoC: SDCA: Add quirk for incorrect function types for 3 systems Mark Brown (3): Minor bug fixes for some older Wolfson devices More minor SDCA bug fixes Fix lpaif_type and DAI configuration for I2S Mohammad Rafi Shaik (4): ASoC: qcom: audioreach: Fix lpaif_type configuration for the I2S interface ASoC: qcom: q6apm-lpass-dais: Fix missing set_fmt DAI op for I2S ASoC: qcom: sc8280xp: Enable DAI format configuration for MI2S interfaces ASoC: qcom: sc8280xp: Fix sound card driver name match data for QCS8275 Shuming Fan (1): ASoC: rt712: avoid skipping the blind write Syed Saba Kareem (1): ASoC: amd: amd_sdw: Add quirks for some new Dell laptops Venkata Prasad Potturu (2): ASoC: amd: acp: Adjust pdm gain value ASoC: amd: acp: Fix incorrect retrival of acp_chip_info include/sound/sdca.h | 1 + include/sound/sdca_function.h | 21 ++++++++++++--------- sound/soc/amd/acp/acp-i2s.c | 11 +++++------ sound/soc/amd/acp/acp-sdw-legacy-mach.c | 16 ++++++++++++++++ sound/soc/amd/acp/amd.h | 2 +- sound/soc/codecs/lpass-rx-macro.c | 22 +++++++++++++++------- sound/soc/codecs/lpass-wsa-macro.c | 22 +++++++++++++++------- sound/soc/codecs/rt5682s.c | 17 +++++++++-------- sound/soc/codecs/rt712-sdca.c | 6 ++---- sound/soc/codecs/sma1307.c | 7 ++++--- sound/soc/codecs/wm8940.c | 9 +++++++-- sound/soc/codecs/wm8974.c | 8 ++++++-- sound/soc/intel/boards/sof_sdw.c | 2 +- sound/soc/intel/boards/sof_ssp_amp.c | 6 ++++++ sound/soc/intel/catpt/pcm.c | 23 +++++++++++++++++------ sound/soc/intel/common/soc-acpi-intel-ptl-match.c | 6 ++++++ sound/soc/qcom/qdsp6/audioreach.c | 1 + sound/soc/qcom/qdsp6/q6apm-lpass-dais.c | 7 +++++-- sound/soc/qcom/sc8280xp.c | 6 +++++- sound/soc/sdca/sdca_device.c | 20 ++++++++++++++++++++ sound/soc/sdca/sdca_functions.c | 13 ++++++++----- sound/soc/sdca/sdca_interrupts.c | 2 +- sound/soc/sdca/sdca_regmap.c | 2 +- sound/soc/sof/imx/imx-common.c | 4 ++-- sound/soc/sof/intel/hda-stream.c | 2 +- 25 files changed, 167 insertions(+), 69 deletions(-)

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[PATCH] ASoC: rt5682s: Adjust SAR ADC button mode to fix noise issue
by Jack Yu 18 Sep '25

18 Sep '25

Adjust register settings for SAR adc button detection mode to fix noise issue in headset. Signed-off-by: Jack Yu <jack.yu(a)realtek.com> --- sound/soc/codecs/rt5682s.c | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/sound/soc/codecs/rt5682s.c b/sound/soc/codecs/rt5682s.c index 80b921695e7d..1d80a4b862e2 100644 --- a/sound/soc/codecs/rt5682s.c +++ b/sound/soc/codecs/rt5682s.c @@ -653,14 +653,15 @@ static void rt5682s_sar_power_mode(struct snd_soc_component *component, int mode switch (mode) { case SAR_PWR_SAVING: snd_soc_component_update_bits(component, RT5682S_CBJ_CTRL_3, - RT5682S_CBJ_IN_BUF_MASK, RT5682S_CBJ_IN_BUF_DIS); + RT5682S_CBJ_IN_BUF_MASK, RT5682S_CBJ_IN_BUF_EN); snd_soc_component_update_bits(component, RT5682S_CBJ_CTRL_1, - RT5682S_MB1_PATH_MASK | RT5682S_MB2_PATH_MASK, - RT5682S_CTRL_MB1_REG | RT5682S_CTRL_MB2_REG); + RT5682S_MB1_PATH_MASK | RT5682S_MB2_PATH_MASK | + RT5682S_VREF_POW_MASK, RT5682S_CTRL_MB1_FSM | + RT5682S_CTRL_MB2_FSM | RT5682S_VREF_POW_FSM); snd_soc_component_update_bits(component, RT5682S_SAR_IL_CMD_1, RT5682S_SAR_BUTDET_MASK | RT5682S_SAR_BUTDET_POW_MASK | RT5682S_SAR_SEL_MB1_2_CTL_MASK, RT5682S_SAR_BUTDET_DIS | - RT5682S_SAR_BUTDET_POW_SAV | RT5682S_SAR_SEL_MB1_2_MANU); + RT5682S_SAR_BUTDET_POW_NORM | RT5682S_SAR_SEL_MB1_2_MANU); usleep_range(5000, 5500); snd_soc_component_update_bits(component, RT5682S_SAR_IL_CMD_1, RT5682S_SAR_BUTDET_MASK, RT5682S_SAR_BUTDET_EN); @@ -688,7 +689,7 @@ static void rt5682s_sar_power_mode(struct snd_soc_component *component, int mode snd_soc_component_update_bits(component, RT5682S_SAR_IL_CMD_1, RT5682S_SAR_BUTDET_MASK | RT5682S_SAR_BUTDET_POW_MASK | RT5682S_SAR_SEL_MB1_2_CTL_MASK, RT5682S_SAR_BUTDET_DIS | - RT5682S_SAR_BUTDET_POW_SAV | RT5682S_SAR_SEL_MB1_2_MANU); + RT5682S_SAR_BUTDET_POW_NORM | RT5682S_SAR_SEL_MB1_2_MANU); break; default: dev_err(component->dev, "Invalid SAR Power mode: %d\n", mode); @@ -725,7 +726,7 @@ static void rt5682s_disable_push_button_irq(struct snd_soc_component *component) snd_soc_component_update_bits(component, RT5682S_SAR_IL_CMD_1, RT5682S_SAR_BUTDET_MASK | RT5682S_SAR_BUTDET_POW_MASK | RT5682S_SAR_SEL_MB1_2_CTL_MASK, RT5682S_SAR_BUTDET_DIS | - RT5682S_SAR_BUTDET_POW_SAV | RT5682S_SAR_SEL_MB1_2_MANU); + RT5682S_SAR_BUTDET_POW_NORM | RT5682S_SAR_SEL_MB1_2_MANU); } /** @@ -786,7 +787,7 @@ static int rt5682s_headset_detect(struct snd_soc_component *component, int jack_ jack_type = SND_JACK_HEADSET; snd_soc_component_write(component, RT5682S_SAR_IL_CMD_3, 0x024c); snd_soc_component_update_bits(component, RT5682S_CBJ_CTRL_1, - RT5682S_FAST_OFF_MASK, RT5682S_FAST_OFF_EN); + RT5682S_FAST_OFF_MASK, RT5682S_FAST_OFF_DIS); snd_soc_component_update_bits(component, RT5682S_SAR_IL_CMD_1, RT5682S_SAR_SEL_MB1_2_MASK, val << RT5682S_SAR_SEL_MB1_2_SFT); rt5682s_enable_push_button_irq(component); @@ -966,7 +967,7 @@ static int rt5682s_set_jack_detect(struct snd_soc_component *component, RT5682S_EMB_JD_MASK | RT5682S_DET_TYPE | RT5682S_POL_FAST_OFF_MASK | RT5682S_MIC_CAP_MASK, RT5682S_EMB_JD_EN | RT5682S_DET_TYPE | - RT5682S_POL_FAST_OFF_HIGH | RT5682S_MIC_CAP_HS); + RT5682S_POL_FAST_OFF_LOW | RT5682S_MIC_CAP_HS); regmap_update_bits(rt5682s->regmap, RT5682S_SAR_IL_CMD_1, RT5682S_SAR_POW_MASK, RT5682S_SAR_POW_EN); regmap_update_bits(rt5682s->regmap, RT5682S_GPIO_CTRL_1, -- 2.34.1

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[PATCH v2] ASoC: amd: acp: Fix incorrect retrival of acp_chip_info
by Venkata Prasad Potturu 16 Sep '25

16 Sep '25

Use dev_get_drvdata(dev->parent) instead of dev_get_platdata(dev) to correctly obtain acp_chip_info members in the acp I2S driver. Previously, some members were not updated properly due to incorrect data access, which could potentially lead to null pointer dereferences. This issue was missed in the earlier commit ("ASoC: amd: acp: Fix NULL pointer deref in acp_i2s_set_tdm_slot"), which only addressed set_tdm_slot(). This change ensures that all relevant functions correctly retrieve acp_chip_info, preventing further null pointer dereference issues. Fixes: e3933683b25e ("ASoC: amd: acp: Remove redundant acp_dev_data structure") Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu(a)amd.com> --- Changes since v1: - Update the commit description. sound/soc/amd/acp/acp-i2s.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/sound/soc/amd/acp/acp-i2s.c b/sound/soc/amd/acp/acp-i2s.c index 617690362ad7..4ba0a66981ea 100644 --- a/sound/soc/amd/acp/acp-i2s.c +++ b/sound/soc/amd/acp/acp-i2s.c @@ -73,7 +73,7 @@ static int acp_i2s_set_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) { struct device *dev = cpu_dai->component->dev; - struct acp_chip_info *chip = dev_get_platdata(dev); + struct acp_chip_info *chip = dev_get_drvdata(dev->parent); int mode; mode = fmt & SND_SOC_DAIFMT_FORMAT_MASK; @@ -199,7 +199,7 @@ static int acp_i2s_hwparams(struct snd_pcm_substream *substream, struct snd_pcm_ u32 reg_val, fmt_reg, tdm_fmt; u32 lrclk_div_val, bclk_div_val; - chip = dev_get_platdata(dev); + chip = dev_get_drvdata(dev->parent); rsrc = chip->rsrc; /* These values are as per Hardware Spec */ @@ -386,7 +386,7 @@ static int acp_i2s_trigger(struct snd_pcm_substream *substream, int cmd, struct { struct acp_stream *stream = substream->runtime->private_data; struct device *dev = dai->component->dev; - struct acp_chip_info *chip = dev_get_platdata(dev); + struct acp_chip_info *chip = dev_get_drvdata(dev->parent); struct acp_resource *rsrc = chip->rsrc; u32 val, period_bytes, reg_val, ier_val, water_val, buf_size, buf_reg; @@ -516,14 +516,13 @@ static int acp_i2s_trigger(struct snd_pcm_substream *substream, int cmd, struct static int acp_i2s_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct device *dev = dai->component->dev; - struct acp_chip_info *chip = dev_get_platdata(dev); + struct acp_chip_info *chip = dev_get_drvdata(dev->parent); struct acp_resource *rsrc = chip->rsrc; struct acp_stream *stream = substream->runtime->private_data; u32 reg_dma_size = 0, reg_fifo_size = 0, reg_fifo_addr = 0; u32 phy_addr = 0, acp_fifo_addr = 0, ext_int_ctrl; unsigned int dir = substream->stream; - chip = dev_get_platdata(dev); switch (dai->driver->id) { case I2S_SP_INSTANCE: if (dir == SNDRV_PCM_STREAM_PLAYBACK) { @@ -632,7 +631,7 @@ static int acp_i2s_startup(struct snd_pcm_substream *substream, struct snd_soc_d { struct acp_stream *stream = substream->runtime->private_data; struct device *dev = dai->component->dev; - struct acp_chip_info *chip = dev_get_platdata(dev); + struct acp_chip_info *chip = dev_get_drvdata(dev->parent); struct acp_resource *rsrc = chip->rsrc; unsigned int dir = substream->stream; unsigned int irq_bit = 0; -- 2.43.0

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[PATCH] ASoC: amd: acp: Fix incorrect retrival of acp_chip_info
by Venkata Prasad Potturu 16 Sep '25

16 Sep '25

Use dev_get_drvdata(dev->parent) instead of dev_get_platdata(dev) to correctly get acp_chip_info members in acp I2S driver. This resolves issues where some members were zero due to incorrect data access. Fixes: e3933683b25e ("ASoC: amd: acp: Remove redundant acp_dev_data structure") Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu(a)amd.com> --- sound/soc/amd/acp/acp-i2s.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/sound/soc/amd/acp/acp-i2s.c b/sound/soc/amd/acp/acp-i2s.c index 617690362ad7..4ba0a66981ea 100644 --- a/sound/soc/amd/acp/acp-i2s.c +++ b/sound/soc/amd/acp/acp-i2s.c @@ -73,7 +73,7 @@ static int acp_i2s_set_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) { struct device *dev = cpu_dai->component->dev; - struct acp_chip_info *chip = dev_get_platdata(dev); + struct acp_chip_info *chip = dev_get_drvdata(dev->parent); int mode; mode = fmt & SND_SOC_DAIFMT_FORMAT_MASK; @@ -199,7 +199,7 @@ static int acp_i2s_hwparams(struct snd_pcm_substream *substream, struct snd_pcm_ u32 reg_val, fmt_reg, tdm_fmt; u32 lrclk_div_val, bclk_div_val; - chip = dev_get_platdata(dev); + chip = dev_get_drvdata(dev->parent); rsrc = chip->rsrc; /* These values are as per Hardware Spec */ @@ -386,7 +386,7 @@ static int acp_i2s_trigger(struct snd_pcm_substream *substream, int cmd, struct { struct acp_stream *stream = substream->runtime->private_data; struct device *dev = dai->component->dev; - struct acp_chip_info *chip = dev_get_platdata(dev); + struct acp_chip_info *chip = dev_get_drvdata(dev->parent); struct acp_resource *rsrc = chip->rsrc; u32 val, period_bytes, reg_val, ier_val, water_val, buf_size, buf_reg; @@ -516,14 +516,13 @@ static int acp_i2s_trigger(struct snd_pcm_substream *substream, int cmd, struct static int acp_i2s_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct device *dev = dai->component->dev; - struct acp_chip_info *chip = dev_get_platdata(dev); + struct acp_chip_info *chip = dev_get_drvdata(dev->parent); struct acp_resource *rsrc = chip->rsrc; struct acp_stream *stream = substream->runtime->private_data; u32 reg_dma_size = 0, reg_fifo_size = 0, reg_fifo_addr = 0; u32 phy_addr = 0, acp_fifo_addr = 0, ext_int_ctrl; unsigned int dir = substream->stream; - chip = dev_get_platdata(dev); switch (dai->driver->id) { case I2S_SP_INSTANCE: if (dir == SNDRV_PCM_STREAM_PLAYBACK) { @@ -632,7 +631,7 @@ static int acp_i2s_startup(struct snd_pcm_substream *substream, struct snd_soc_d { struct acp_stream *stream = substream->runtime->private_data; struct device *dev = dai->component->dev; - struct acp_chip_info *chip = dev_get_platdata(dev); + struct acp_chip_info *chip = dev_get_drvdata(dev->parent); struct acp_resource *rsrc = chip->rsrc; unsigned int dir = substream->stream; unsigned int irq_bit = 0; -- 2.43.0

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snd_tlv_convert_to_dB: Fix mute handling for MINMAX_MUTE type
by GitHub pull_request - opened 15 Sep '25

15 Sep '25

alsa-project/alsa-lib pull request #478 was opened from qaqland: Ensure the SND_CTL_TLV_DB_GAIN_MUTE value is returned when the calculated gain equals the minimum dB value for the SNDRV_CTL_TLVT_DB_MINMAX_MUTE type. The previous check based solely on the volume value could miss cases where the linear calculation resulted in the minimum gain. The db range of some devices is very small <img width="619" height="106" alt="17574693041385" src="https://github.com/user-attachments/assets/3461c643-284d-4ef0-8315-8fc68268…" /> Request URL : https://github.com/alsa-project/alsa-lib/pull/478 Patch URL : https://github.com/alsa-project/alsa-lib/pull/478.patch Repository URL: https://github.com/alsa-project/alsa-lib

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Re: [PATCH 2/2] ALSA: hda/realtek: Support Lenovo Thinkbook 13x Gen 5
by Takashi Iwai 14 Sep '25

14 Sep '25

On Sun, 14 Sep 2025 00:38:25 +0200, Bou-Saan Che wrote: > > The laptop does not contain valid _DSD for these amps, so requires > entries into the CS35L41 configuration table to function correctly. > > Signed-off-by: Bou-Saan Che <yungmeat(a)inboxia.org> As requested in your another patch, could you try to rebase to the latest 6.17-rc, verify the patch still working and resubmit? thanks, Takashi > --- > sound/pci/hda/patch_realtek.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c > index 2627e2f49316..36dc0389c9bd 100644 > --- a/sound/pci/hda/patch_realtek.c > +++ b/sound/pci/hda/patch_realtek.c > @@ -11368,6 +11368,8 @@ static const struct hda_quirk alc269_fixup_tbl[] = { > SND_PCI_QUIRK(0x17aa, 0x3913, "Lenovo 145", ALC236_FIXUP_LENOVO_INV_DMIC), > SND_PCI_QUIRK(0x17aa, 0x391f, "Yoga S990-16 pro Quad YC Quad", ALC287_FIXUP_TAS2781_I2C), > SND_PCI_QUIRK(0x17aa, 0x3920, "Yoga S990-16 pro Quad VECO Quad", ALC287_FIXUP_TAS2781_I2C), > + SND_PCI_QUIRK(0x17aa, 0x3929, "Thinkbook 13x Gen 5", ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD), > + SND_PCI_QUIRK(0x17aa, 0x392b, "Thinkbook 13x Gen 5", ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD), > SND_PCI_QUIRK(0x17aa, 0x3977, "IdeaPad S210", ALC283_FIXUP_INT_MIC), > SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo B50-70", ALC269_FIXUP_DMIC_THINKPAD_ACPI), > SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_PCM_44K), > -- > 2.51.0 > >

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Re: [PATCH] ALSA: hda/realtek: Fix volume adjustment issue on Lenovo Thinkbook 13x Gen 4
by Takashi Iwai 14 Sep '25

14 Sep '25

On Sun, 14 Sep 2025 00:53:44 +0200, Bou-Saan Che wrote: > > This patch fixes the volume adjustment issue on this laptop by applying > the necessary quirk configuration for the Realtek ALC287 codec. > > The issue was caused by incorrect configuration in the driver, > which prevented proper volume control on certain systems. > > Signed-off-by: Bou-Saan Che <yungmeat(a)inboxia.org> The HD-audio driver code was largely refactored since 6.17. e.g. the driver code is now found in sound/hda/codecs/realtek/alc269.c. Could you rebase to the latest 6.17-rc kernel, verify that it's still working and resubmit? thanks, Takashi > --- > sound/pci/hda/patch_realtek.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c > index 2627e2f49316..1981e3374b3e 100644 > --- a/sound/pci/hda/patch_realtek.c > +++ b/sound/pci/hda/patch_realtek.c > @@ -11346,8 +11346,8 @@ static const struct hda_quirk alc269_fixup_tbl[] = { > SND_PCI_QUIRK(0x17aa, 0x38be, "Yoga S980-14.5 proX YC Dual", ALC287_FIXUP_TAS2781_I2C), > SND_PCI_QUIRK(0x17aa, 0x38bf, "Yoga S980-14.5 proX LX Dual", ALC287_FIXUP_TAS2781_I2C), > SND_PCI_QUIRK(0x17aa, 0x38c3, "Y980 DUAL", ALC287_FIXUP_TAS2781_I2C), > - SND_PCI_QUIRK(0x17aa, 0x38c7, "Thinkbook 13x Gen 4", ALC287_FIXUP_CS35L41_I2C_4), > - SND_PCI_QUIRK(0x17aa, 0x38c8, "Thinkbook 13x Gen 4", ALC287_FIXUP_CS35L41_I2C_4), > + SND_PCI_QUIRK(0x17aa, 0x38c7, "Thinkbook 13x Gen 4", ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD), > + SND_PCI_QUIRK(0x17aa, 0x38c8, "Thinkbook 13x Gen 4", ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD), > SND_PCI_QUIRK(0x17aa, 0x38cb, "Y790 YG DUAL", ALC287_FIXUP_TAS2781_I2C), > SND_PCI_QUIRK(0x17aa, 0x38cd, "Y790 VECO DUAL", ALC287_FIXUP_TAS2781_I2C), > SND_PCI_QUIRK(0x17aa, 0x38d2, "Lenovo Yoga 9 14IMH9", ALC287_FIXUP_YOGA9_14IMH9_BASS_SPK_PIN), > -- > 2.51.0 > >

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Internal microphone (Conexant SN6140) nonfunctional on Lenovo IdeaPad Slim 5 16AKP10 83HY after alsa-ucm-conf 1.2.14+
by GitHub issues - edited 12 Sep '25

12 Sep '25

alsa-project/alsa-ucm-conf issue #612 was edited from JayJaber: The internal microphone on a Lenovo IdeaPad Slim 5 16AKP10 83HY with Conexant SN6140 codec behaves as follows: On alsa-ucm-conf 1.2.14 and newer: - Family 17h/19h/1ah HD Audio Controller Digital Microphone appears as a recording device but does not record. Only a small bit of static is audible at the start and end of recordings. - Family 17h/19h/1ah HD Audio Controller Stereo Microphone appears as inactive/unplugged. When headphones are plugged in, it becomes active and the headphone microphone works under that device. After downgrading to alsa-ucm-conf 1.2.13-2: - Both Family 17h/19h/1ah HD Audio Controller Internal Stereo Microphone and Family 17h/19h/1ah HD Audio Controller Digital Microphone appear as active recording devices without headphones plugged in. - Digital Microphone still does not record usable audio, only a small bit of static at the beginning and end. - Internal Stereo Microphone works correctly for the built-in mic when headphones are not plugged in. Plugging in headphones causes the headphone microphone to be used under the Internal Stereo Microphone device. Summary: The Digital Microphone is detected but never records usable audio. On 1.2.13-2, the Internal Stereo Microphone routes audio correctly from the built-in mic, so recording works, but the Digital Microphone itself remains nonfunctional. On 1.2.14+: - Digital Microphone appears but remains completely nonfunctional. - Stereo Microphone shows as inactive/unplugged until headphones are connected, making the internal microphone unusable. - Headphone microphone routing works correctly. Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/612 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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Internal microphone (Conexant SN6140) detected but shows inactive/unplugged on Lenovo IdeaPad Slim 5 16AKP10 83HY after alsa-ucm-conf 1.2.14
by GitHub issues - edited 12 Sep '25

12 Sep '25

alsa-project/alsa-ucm-conf issue #612 was edited from JayJaber: The internal microphone on a Lenovo IdeaPad Slim 5 16AKP10 83HY with Conexant SN6140 codec behaves as follows: On alsa-ucm-conf 1.2.14 and newer: - Family 17h/19h/1ah HD Audio Controller Digital Microphone appears as a recording device but does not record. Only a small bit of static is audible at the start and end of recordings. - Family 17h/19h/1ah HD Audio Controller Stereo Microphone appears as inactive/unplugged. When headphones are plugged in, it becomes active and the headphone microphone works under that device. After downgrading to alsa-ucm-conf 1.2.13-2: - Both Family 17h/19h/1ah HD Audio Controller Internal Stereo Microphone and Family 17h/19h/1ah HD Audio Controller Digital Microphone appear as active recording devices without headphones plugged in. - Digital Microphone still does not record usable audio, only a small bit of static at the beginning and end. - Internal Stereo Microphone works correctly for the built-in mic when headphones are not plugged in. Plugging in headphones causes the headphone microphone to be used under the Internal Stereo Microphone device. Summary: The Digital Microphone is detected but never records usable audio. On 1.2.13-2, the Internal Stereo Microphone routes audio correctly from the built-in mic, so recording works, but the Digital Microphone itself remains nonfunctional. On 1.2.14+: - Digital Microphone appears but remains completely nonfunctional. - Stereo Microphone shows as inactive/unplugged until headphones are connected, making the internal microphone unusable. - Headphone microphone routing works correctly. Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/612 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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