linux-stable.git/sound/soc/sdw_utils, branch linux-rolling-stable Linux kernel stable tree ASoC: sdw_utils: Check speaker component string allocation 2026-06-01T15:54:43+00:00 Cássio Gabriel cassiogabrielcontato@gmail.com 2026-05-12T14:03:53+00:00 87dfca8534e20ef7628d14d2e618bbec393d30df [ Upstream commit 5a30862dec5a70da0a9d259de3f87a7542cc95b2 ] devm_kasprintf() can fail while building the temporary speaker component string. If that happens, spk_components is set to NULL, but the current code can still pass it to strlen() on a later loop iteration or after the loop when appending the speaker component list to card->components. Use NULL to represent the initial "no speaker components" state, and return -ENOMEM immediately if building spk_components fails. Fixes: 0f60ecffbfe3 ("ASoC: sdw_utils: generate combined spk components string") Signed-off-by: Cássio Gabriel <cassiogabrielcontato@gmail.com> Link: https://patch.msgid.link/20260512-asoc-sdw-utils-spk-components-alloc-v1-1-c9bbd6d2e123@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 5a30862dec5a70da0a9d259de3f87a7542cc95b2 ]

devm_kasprintf() can fail while building the temporary speaker
component string. If that happens, spk_components is set to NULL, but
the current code can still pass it to strlen() on a later loop iteration
or after the loop when appending the speaker component list to
card->components.

Use NULL to represent the initial "no speaker components" state, and
return -ENOMEM immediately if building spk_components fails.

Fixes: 0f60ecffbfe3 ("ASoC: sdw_utils: generate combined spk components string")
Signed-off-by: Cássio Gabriel <cassiogabrielcontato@gmail.com>
Link: https://patch.msgid.link/20260512-asoc-sdw-utils-spk-components-alloc-v1-1-c9bbd6d2e123@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ASoC: sdw_utils: cs42l43: allow spk component names to be combined 2026-06-01T15:54:43+00:00 Maciej Strozek mstrozek@opensource.cirrus.com 2026-04-20T11:48:17+00:00 a90d630daab357a4e9395d3a3a45468f53bb9736 [ Upstream commit 87a3f5c8ac2096e9406ce2ed3bf5b9bc1589a92d ] Move handling of cs42l43-spk component string into SOF mechanism [1] which will allow it to be aggregated with other speakers. Likewise handle the cs35l56-bridge special case which should not be combined to keep compatibility with UCM. Link: https://github.com/thesofproject/linux/pull/5445 [1] Link: https://github.com/alsa-project/alsa-ucm-conf/pull/747 Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Maciej Strozek <mstrozek@opensource.cirrus.com> Suggested-by: Aaron Ma <aaron.ma@canonical.com> Tested-by: Aaron Ma <aaron.ma@canonical.com> Link: https://patch.msgid.link/20260420114823.194226-1-mstrozek@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Stable-dep-of: 5a30862dec5a ("ASoC: sdw_utils: Check speaker component string allocation") Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 87a3f5c8ac2096e9406ce2ed3bf5b9bc1589a92d ]

Move handling of cs42l43-spk component string into SOF mechanism [1]
which will allow it to be aggregated with other speakers.
Likewise handle the cs35l56-bridge special case which should not be
combined to keep compatibility with UCM.

Link: https://github.com/thesofproject/linux/pull/5445 [1]
Link: https://github.com/alsa-project/alsa-ucm-conf/pull/747
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Maciej Strozek <mstrozek@opensource.cirrus.com>
Suggested-by: Aaron Ma <aaron.ma@canonical.com>
Tested-by: Aaron Ma <aaron.ma@canonical.com>
Link: https://patch.msgid.link/20260420114823.194226-1-mstrozek@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Stable-dep-of: 5a30862dec5a ("ASoC: sdw_utils: Check speaker component string allocation")
Signed-off-by: Sasha Levin <sashal@kernel.org>
ASoC: intel: sof_sdw: Prepare for configuration without a jack 2026-06-01T15:54:43+00:00 Maciej Strozek mstrozek@opensource.cirrus.com 2026-04-03T08:23:35+00:00 21a8e543c0255ab3c9cc120c4a6232588f43a4fa [ Upstream commit d733fb463834cf97a0c667681e236fea0e833a05 ] In certain setups of cs42l43 UAJ function may be removed from ACPI and physically unconnected. Prepare a driver for that configuration by setting a system clock in the speaker path too. Signed-off-by: Maciej Strozek <mstrozek@opensource.cirrus.com> Link: https://patch.msgid.link/20260403082335.40798-1-mstrozek@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Stable-dep-of: 5a30862dec5a ("ASoC: sdw_utils: Check speaker component string allocation") Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit d733fb463834cf97a0c667681e236fea0e833a05 ]

In certain setups of cs42l43 UAJ function may be removed from ACPI and
physically unconnected. Prepare a driver for that configuration by
setting a system clock in the speaker path too.

Signed-off-by: Maciej Strozek <mstrozek@opensource.cirrus.com>
Link: https://patch.msgid.link/20260403082335.40798-1-mstrozek@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Stable-dep-of: 5a30862dec5a ("ASoC: sdw_utils: Check speaker component string allocation")
Signed-off-by: Sasha Levin <sashal@kernel.org>
ASoC: sdw_utils: Add quirk to ignore RT721 CODEC_MIC 2026-06-01T15:54:37+00:00 Mac Chiang mac.chiang@intel.corp-partner.google.com 2026-05-08T09:32:24+00:00 9e8cb331601c78a594c099158671de8c9d91e561 [ Upstream commit fa749a77bdc50f0d695aaf81f1bd55967d77d10f ] Add a quirk to skip the CODEC_MIC DAI when it is not present. This ensures PCH_DMIC is used as the fallback; otherwise, CODEC_MIC remains the default. Fixes: 846a8d3cf3ba ("ASoC: Intel: soc-acpi-intel-ptl-match: Add rt721 support") Signed-off-by: Mac Chiang <mac.chiang@intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20260508093224.1246282-3-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit fa749a77bdc50f0d695aaf81f1bd55967d77d10f ]

Add a quirk to skip the CODEC_MIC DAI when it is not present.
This ensures PCH_DMIC is used as the fallback; otherwise,
CODEC_MIC remains the default.

Fixes: 846a8d3cf3ba ("ASoC: Intel: soc-acpi-intel-ptl-match: Add rt721 support")
Signed-off-by: Mac Chiang <mac.chiang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://patch.msgid.link/20260508093224.1246282-3-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ASoC: sdw_utils: Add quirk to ignore RT712 CODEC_MIC 2026-06-01T15:54:37+00:00 Mac Chiang mac.chiang@intel.com 2026-05-08T09:32:23+00:00 f9506d9edb0737cf0d05810bb9fc057b35f01f9d [ Upstream commit 9c37daee7c17fa17e8d41089ee1f658b06cb672a ] Some devices do not use CODEC_MIC but use the host PCH_DMIC instead. Add a quirk to skip the CODEC_MIC DAI when it is not present in disco table, ensuring the correct capture device is used. If CODEC_MIC is present, it continues to be used as default. Fixes: 9489db97f6f0 ("ASoC: sdw_utils: add SmartMic DAI for RT712 VB") Signed-off-by: Mac Chiang <mac.chiang@intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20260508093224.1246282-2-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 9c37daee7c17fa17e8d41089ee1f658b06cb672a ]

Some devices do not use CODEC_MIC but use the host PCH_DMIC
instead. Add a quirk to skip the CODEC_MIC DAI when it is not present
in disco table, ensuring the correct capture device is used.

If CODEC_MIC is present, it continues to be used as default.

Fixes: 9489db97f6f0 ("ASoC: sdw_utils: add SmartMic DAI for RT712 VB")
Signed-off-by: Mac Chiang <mac.chiang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://patch.msgid.link/20260508093224.1246282-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ASoC: sdw_utils: Add quirk to ignore RT722 DMIC DAI 2026-01-26T21:22:47+00:00 Mac Chiang mac.chiang@intel.com 2026-01-25T11:18:37+00:00 3febba217ea73ca86d5e331b8cde98bc6d08fcf5 When the device uses the host DMIC as the capture source, add CODEC_MIC quirk to exclude the RT722 codec DMIC DAI link. Signed-off-by: Mac Chiang <mac.chiang@intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20260125111837.2386530-1-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> 
When the device uses the host DMIC as the capture source, add CODEC_MIC
quirk to exclude the RT722 codec DMIC DAI link.

Signed-off-by: Mac Chiang <mac.chiang@intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://patch.msgid.link/20260125111837.2386530-1-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
ASoC: renesas: rz-ssi: Cleanups 2026-01-20T18:17:02+00:00 Mark Brown broonie@kernel.org 2026-01-20T18:17:02+00:00 9ef552fcf0e0fbc0d8a7d6a5903a08a90eb97f34 Merge series from Claudiu <claudiu.beznea@tuxon.dev>: This series adds cleanups for the Renesas RZ SSI driver. 
Merge series from Claudiu <claudiu.beznea@tuxon.dev>:

This series adds cleanups for the Renesas RZ SSI driver.
ASoC: sdw_utils: remove dai registered check 2026-01-20T12:17:32+00:00 Bard Liao yung-chuan.liao@linux.intel.com 2026-01-20T06:56:58+00:00 8d38c275f7ffe257d21bea224d4288eef183817d Checking for a registered DAI for non-existing endpoints causes the following error. The driver will always return -EPROBE_DEFER if the codec driver doesn't register the DAI of the unexist endpoint. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20260120065658.1806027-1-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> 
Checking for a registered DAI for non-existing endpoints causes the
following error. The driver will always return -EPROBE_DEFER if the
codec driver doesn't register the DAI of the unexist endpoint.

Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20260120065658.1806027-1-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound: codecs: tlv320adcx140: assorted patches 2026-01-14T20:11:26+00:00 Mark Brown broonie@kernel.org 2026-01-14T20:11:26+00:00 57aa7735a536adfdf4a0e535a95a2ed3e34c7c9a Merge series from Sascha Hauer <s.hauer@pengutronix.de>: These are some patches for the tlv320adcx140 codec we are carrying around for a while, time to upstream them. 
Merge series from Sascha Hauer <s.hauer@pengutronix.de>:

These are some patches for the tlv320adcx140 codec we are carrying
around for a while, time to upstream them.
ASoC: Fix sdw_utils calling wrong codec init callbacks 2026-01-14T19:38:52+00:00 Mark Brown broonie@kernel.org 2026-01-14T19:38:52+00:00 1a75f24a7f8c2cac9c34126d7221ff59c5265316 Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>: This series fixes a problem with soc_sdw_utils.c calling the wrong codec init callbacks, because it assumed that the DAI name could be used to uniquely identify the codec. This isn't the case, especially on SDCA which is a generic driver for many parts. The first patch is needed to add a missing export to SoundWire core. 
Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>:

This series fixes a problem with soc_sdw_utils.c calling the wrong
codec init callbacks, because it assumed that the DAI name could be
used to uniquely identify the codec. This isn't the case, especially
on SDCA which is a generic driver for many parts.
The first patch is needed to add a missing export to SoundWire core.