linux/include/sound, branch v5.17

Merge tag 'asoc-fix-v5.17-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2022-02-01T15:52:54Z

ASoC: Fixes for v5.17 Quite a few fixes here, including an unusually large set in the core spurred on by various testing efforts as well as the usual small driver fixes. There are quite a few fixes for out of bounds writes in both the core and the various Qualcomm drivers, plus a couple of fixes for locking in the DPCM code.

ASoC: soc-pcm: Fix DPCM lockdep warning due to nested stream locks

2022-01-28T15:59:16Z

The recent change for DPCM locking caused spurious lockdep warnings. Actually the warnings are false-positive, as those are triggered due to the nested stream locks for FE and BE. Since both locks belong to the same lock class, lockdep sees it as if a deadlock. For fixing this, we need to take PCM stream locks for BE with the nested lock primitives. Since currently snd_pcm_stream_lock*() helper assumes only the top-level single locking, a new helper function snd_pcm_stream_lock_irqsave_nested() is defined for a single-depth nested lock, which is now used in the BE DAI trigger that is always performed inside a FE stream lock. Fixes: b2ae80663008 ("ASoC: soc-pcm: serialize BE triggers") Reported-and-tested-by: Hans de Goede Reported-and-tested-by: Marek Szyprowski Link: https://lore.kernel.org/r/73018f3c-9769-72ea-0325-b3f8e2381e30@redhat.com Link: https://lore.kernel.org/alsa-devel/9a0abddd-49e9-872d-2f00-a1697340f786@samsung.com Signed-off-by: Takashi Iwai Link: https://lore.kernel.org/r/20220119155249.26754-2-tiwai@suse.de Signed-off-by: Mark Brown

Merge tag 'asoc-v5.17-2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2022-01-10T13:33:42Z

ASoC: Updates for v5.17 A few more updates for v5.17, nothing hugely stand out in the few days since the initial pull request was sent.

ASoC: cs35l41: Add support for hibernate memory retention mode

2022-01-07T17:14:27Z

The cs35l41 supports a low power DSP memory retention mode. Add support for entering this mode when then device is not in use. Co-authored-by: David Rhodes Signed-off-by: David Rhodes Signed-off-by: Charles Keepax Link: https://lore.kernel.org/r/20220107160636.6555-3-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown

ASoC: cs35l41: Update handling of test key registers

2022-01-07T17:14:26Z

In preparation for the addition of PM runtime support move the test key out of the register patches themselves. This is necessary to allow the test key to be held during cache synchronisation, which is required by the OTP settings which were unpacked from the device and written by the driver. Also whilst at it, the driver uses a mixture of accessing the test key register by name and by address, consistently use the name. Signed-off-by: Charles Keepax Link: https://lore.kernel.org/r/20220107160636.6555-2-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown

Merge tag 'asoc-v5.17' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2022-01-05T14:39:24Z

ASoC: Updates for v5.17 Not much going on framework release this time, but a big update for drivers especially the Intel and SOF ones. - Refinements and cleanups around the delay() APIs. - Wider use of dev_err_probe(). - Continuing cleanups and improvements to the SOF code. - Support for pin switches in simple-card derived cards. - Support for AMD Renoir ACP, Asahi Kasei Microdevices AKM4375, Intel systems using NAU8825 and MAX98390, Mediatek MT8915, nVidia Tegra20 S/PDIF, Qualcomm systems using ALC5682I-VS and Texas Instruments TLV320ADC3xxx.

Merge branch 'for-next' into for-linus

2022-01-05T14:38:34Z

Pull 5.17 materials. Signed-off-by: Takashi Iwai

ASoC: cs35l41: Create shared function for boost configuration

2021-12-31T13:21:06Z

ASoC and HDA will use the same registers to configure internal boost for the device Signed-off-by: Lucas Tanure Link: https://lore.kernel.org/r/20211217115708.882525-7-tanureal@opensource.cirrus.com Signed-off-by: Mark Brown

ASoC: cs35l41: Create shared function for setting channels

2021-12-31T13:21:04Z

ASoC and HDA will use the same register to set channels for the device Signed-off-by: Lucas Tanure Link: https://lore.kernel.org/r/20211217115708.882525-6-tanureal@opensource.cirrus.com Signed-off-by: Mark Brown

ASoC: cs35l41: Create shared function for errata patches

2021-12-31T13:21:03Z

ASoC and HDA systems require the same errata patches, so move it to the shared code using a function the correctly applies the patches by revision Also, move CS35L41_DSP1_CCM_CORE_CTRL write to errata patch function as is required to be written at boot, but not in regmap_register_patch sequence as will affect waking up from hibernation Signed-off-by: Lucas Tanure Link: https://lore.kernel.org/r/20211217115708.882525-5-tanureal@opensource.cirrus.com Signed-off-by: Mark Brown