pm24.git/sound, branch v6.3

ALSA: hda/realtek: fix mute/micmute LEDs for a HP ProBook

2023-04-20T05:13:12Z

There is a HP ProBook 455 G10 which using ALC236 codec and need the ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF quirk to make mute LED and micmute LED work. Signed-off-by: Andy Chi Cc: Link: https://lore.kernel.org/r/20230420035942.66817-1-andy.chi@canonical.com Signed-off-by: Takashi Iwai

Merge tag 'asoc-fix-v6.3-rc7' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2023-04-20T05:11:30Z

ASoC: Fixes for v6.3 A few remaining small fixes for v6.3, all small driver specific ones.

ASoC: fsl_asrc_dma: fix potential null-ptr-deref

2023-04-19T12:42:56Z

dma_request_slave_channel() may return NULL which will lead to NULL pointer dereference error in 'tmp_chan->private'. Correct this behaviour by, first, switching from deprecated function dma_request_slave_channel() to dma_request_chan(). Secondly, enable sanity check for the resuling value of dma_request_chan(). Also, fix description that follows the enacted changes and that concerns the use of dma_request_slave_channel(). Fixes: 706e2c881158 ("ASoC: fsl_asrc_dma: Reuse the dma channel if available in Back-End") Co-developed-by: Natalia Petrova Signed-off-by: Nikita Zhandarovich Acked-by: Shengjiu Wang Link: https://lore.kernel.org/r/20230417133242.53339-1-n.zhandarovich@fintech.ru Signed-off-by: Mark Brown

ASoC: fsl_sai: Fix pins setting for i.MX8QM platform

2023-04-19T12:42:55Z

SAI on i.MX8QM platform supports the data lines up to 4. So the pins setting should be corrected to 4. Fixes: eba0f0077519 ("ASoC: fsl_sai: Enable combine mode soft") Signed-off-by: Chancel Liu Acked-by: Shengjiu Wang Reviewed-by: Iuliana Prodan Link: https://lore.kernel.org/r/20230418094259.4150771-1-chancel.liu@nxp.com Signed-off-by: Mark Brown

ALSA: hda/realtek: Remove specific patch for Dell Precision 3260

2023-04-19T08:40:32Z

Unfortunately, the tester gave a weak feedback (working/non-working) for this case. After the double confirmation, this change is not really required. The standard code with alc269_fallback_pin_fixup_tbl should work on this hardware. Fixes: 5911d78fabbb ("ALSA: hda/realtek: Improve support for Dell Precision 3260") Fixes: 5f4efc9dfcfd ("ALSA: hda/realtek: Fix support for Dell Precision 3260") Signed-off-by: Jaroslav Kysela Link: https://lore.kernel.org/r/20230419081121.304846-1-perex@perex.cz Signed-off-by: Takashi Iwai

ALSA: hda/hdmi: disable KAE for Intel DG2

2023-04-14T05:50:52Z

Use of keep-alive (KAE) has resulted in loss of audio on some A750/770 cards as the transition from keep-alive to stream playback is not working as expected. As there is limited benefit of the new KAE mode on discrete cards, revert back to older silent-stream implementation on these systems. Cc: stable@vger.kernel.org Fixes: 15175a4f2bbb ("ALSA: hda/hdmi: add keep-alive support for ADL-P and DG2") Link: https://gitlab.freedesktop.org/drm/intel/-/issues/8307 Signed-off-by: Kai Vehmanen Link: https://lore.kernel.org/r/20230413191153.3692049-1-kai.vehmanen@linux.intel.com Signed-off-by: Takashi Iwai

ALSA: hda/realtek: Add quirks for Lenovo Z13/Z16 Gen2

2023-04-13T06:00:58Z

These Lenovo laptops use Realtek HDA codec combined with 2xCS35L41 Amplifiers using I2C with External Boost. Signed-off-by: Stefan Binding Cc: Link: https://lore.kernel.org/r/20230412160531.182007-1-sbinding@opensource.cirrus.com Signed-off-by: Takashi Iwai

ASoC: max98373: change power down sequence for smart amp

2023-04-06T15:49:35Z

In order to avoid pop noise which occurs when switching device from speaker to headphone, the amplifier should power down first when stopping playback. Signed-off-by: Long Wang Signed-off-by: Pierre-Louis Bossart Reviewed-by: Bard Liao Reviewed-by: Rander Wang Link: https://lore.kernel.org/r/20230406154535.18205-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ALSA: hda: patch_realtek: add quirk for Asus N7601ZM

2023-04-06T15:35:03Z

Add pins and verbs needed to enable speakers and jack. The pins and verbs configurations were identified by snooping the Windows driver commands, with a nice write-up here: https://brakkee.org/site/2023/02/07/fixing-sound-on-the-asus-n7601zm/ Reported-by: Erik Brakkee Link: https://github.com/thesofproject/linux/issues/4176 Tested-by: Erik Brakkee Signed-off-by: Pierre-Louis Bossart Reviewed-by: Kai Vehmanen Reviewed-by: Bard Liao Cc: Link: https://lore.kernel.org/r/20230406152725.15191-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Takashi Iwai

ALSA: firewire-tascam: add missing unwind goto in snd_tscm_stream_start_duplex()

2023-04-06T14:45:03Z

Smatch Warns: sound/firewire/tascam/tascam-stream.c:493 snd_tscm_stream_start_duplex() warn: missing unwind goto? The direct return will cause the stream list of "&tscm->domain" unemptied and the session in "tscm" unfinished if amdtp_domain_start() returns with an error. Fix this by changing the direct return to a goto which will empty the stream list of "&tscm->domain" and finish the session in "tscm". The snd_tscm_stream_start_duplex() function is called in the prepare callback of PCM. According to "ALSA Kernel API Documentation", the prepare callback of PCM will be called many times at each setup. So, if the "&d->streams" list is not emptied, when the prepare callback is called next time, snd_tscm_stream_start_duplex() will receive -EBUSY from amdtp_domain_add_stream() that tries to add an existing stream to the domain. The error handling code after the "error" label will be executed in this case, and the "&d->streams" list will be emptied. So not emptying the "&d->streams" list will not cause an issue. But it is more efficient and readable to empty it on the first error by changing the direct return to a goto statement. The session in "tscm" has been begun before amdtp_domain_start(), so it needs to be finished when amdtp_domain_start() fails. Fixes: c281d46a51e3 ("ALSA: firewire-tascam: support AMDTP domain") Signed-off-by: Xu Biang Reviewed-by: Dan Carpenter Acked-by: Takashi Sakamoto Cc: Link: https://lore.kernel.org/r/20230406132801.105108-1-xubiang@hust.edu.cn Signed-off-by: Takashi Iwai