Revision tags: v6.6.67, v6.6.66, v6.6.65, v6.6.64, v6.6.63, v6.6.62, v6.6.61, v6.6.60, v6.6.59, v6.6.58 |
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7b7fd0ac |
| 17-Oct-2024 |
Andrew Jeffery <andrew@codeconstruct.com.au> |
Merge tag 'v6.6.57' into for/openbmc/dev-6.6
This is the 6.6.57 stable release
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Revision tags: v6.6.57, v6.6.56, v6.6.55, v6.6.54, v6.6.53, v6.6.52, v6.6.51, v6.6.50, v6.6.49, v6.6.48, v6.6.47, v6.6.46, v6.6.45, v6.6.44, v6.6.43, v6.6.42, v6.6.41, v6.6.40, v6.6.39, v6.6.38, v6.6.37, v6.6.36, v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15 |
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e905bc71 |
| 29-Jan-2024 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: cs35l56: Load tunings for the correct speaker models
[ Upstream commit 245eeff18d7a37693815250ae15979ce98c3d190 ]
If the "spk-id-gpios" property is present it points to GPIOs whose value must
ASoC: cs35l56: Load tunings for the correct speaker models
[ Upstream commit 245eeff18d7a37693815250ae15979ce98c3d190 ]
If the "spk-id-gpios" property is present it points to GPIOs whose value must be used to select the correct bin file to match the speakers.
Some manufacturers use multiple sources of speakers, which need different tunings for best performance. On these models the type of speaker fitted is indicated by the values of one or more GPIOs. The number formed by the GPIOs identifies the tuning required.
The speaker ID must be used in combination with the subsystem ID (either from PCI SSID or cirrus,firmware-uid property), because the GPIOs can only indicate variants of a specific model.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: 1a1c3d794ef6 ("ASoC: cs35l56: Use PCI SSID as the firmware UID") Link: https://msgid.link/r/20240129162737.497-14-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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b181f702 |
| 12-Jun-2024 |
Andrew Jeffery <andrew@codeconstruct.com.au> |
Merge tag 'v6.6.33' into dev-6.6
This is the 6.6.33 stable release
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3fd715d6 |
| 29-Jan-2024 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: cs35l56: Fix to ensure ASP1 registers match cache
[ Upstream commit 72a77d7631c6e392677c0134343cf5edcd3a4572 ]
Add a dummy SUPPLY widget connected to the ASP that forces the chip registers to
ASoC: cs35l56: Fix to ensure ASP1 registers match cache
[ Upstream commit 72a77d7631c6e392677c0134343cf5edcd3a4572 ]
Add a dummy SUPPLY widget connected to the ASP that forces the chip registers to match the regmap cache when the ASP is powered-up.
On a SoundWire system the ASP is free for use as a chip-to-chip interconnect. This can be either for the firmware on multiple CS35L56 to share reference audio; or as a bridge to another device. If it is a firmware interconnect it is owned by the firmware and the Linux driver should avoid writing the registers. However. If it is a bridge then Linux may take over and handle it as a normal codec-to-codec link.
CS35L56 is designed for SDCA and a generic SDCA driver would know nothing about these chip-specific registers. So if the ASP is being used on a SoundWire system the firmware sets up the ASP registers. This means that we can't assume the default state of the ASP registers. But we don't know the initial state that the firmware set them to until after the firmware has been downloaded and booted, which can take several seconds when downloading multiple amps.
To avoid blocking probe() for several seconds waiting for the firmware, the silicon defaults are assumed. This allows the machine driver to setup the ASP configuration during probe() without being blocked. If the ASP is hooked up and used, the SUPPLY widget ensures that the chip registers match what was configured in the regmap cache.
If the machine driver does not hook up the ASP, it is assumed that it won't call any functions to configure the ASP DAI. Therefore the regmap cache will be clean for these registers so a regcache_sync() will not overwrite the chip registers. If the DAI is not hooked up, the dummy SUPPLY widget will not be invoked so it will never force-overwrite the chip registers.
Backport note: This won't apply cleanly to kernels older than v6.6.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: e49611252900 ("ASoC: cs35l56: Add driver for Cirrus Logic CS35L56") Link: https://msgid.link/r/20240129162737.497-8-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Stable-dep-of: d344873c4cbd ("ALSA: hda: cs35l56: Fix lifetime of cs_dsp instance") Signed-off-by: Sasha Levin <sashal@kernel.org>
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816ffd28 |
| 13-Mar-2024 |
Andrew Jeffery <andrew@codeconstruct.com.au> |
Merge tag 'v6.6.21' into dev-6.6
This is the 6.6.21 stable release
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57e869be |
| 05-Feb-2024 |
Dan Carpenter <dan.carpenter@linaro.org> |
ASoC: cs35l56: fix reversed if statement in cs35l56_dspwait_asp1tx_put()
commit 4703b014f28bf7a2e56d1da238ee95ef6c5ce76b upstream.
It looks like the "!" character was added accidentally. The regma
ASoC: cs35l56: fix reversed if statement in cs35l56_dspwait_asp1tx_put()
commit 4703b014f28bf7a2e56d1da238ee95ef6c5ce76b upstream.
It looks like the "!" character was added accidentally. The regmap_update_bits_check() function is normally going to succeed. This means the rest of the function is unreachable and we don't handle the situation where "changed" is true correctly.
Fixes: 07f7d6e7a124 ("ASoC: cs35l56: Fix for initializing ASP1 mixer registers") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/0c254c07-d1c0-4a5c-a22b-7e135cab032c@moroto.mountain Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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fb3618f6 |
| 21-Feb-2024 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: soc-card: Fix missing locking in snd_soc_card_get_kcontrol()
[ Upstream commit eba2eb2495f47690400331c722868902784e59de ]
snd_soc_card_get_kcontrol() must be holding a read lock on card->cont
ASoC: soc-card: Fix missing locking in snd_soc_card_get_kcontrol()
[ Upstream commit eba2eb2495f47690400331c722868902784e59de ]
snd_soc_card_get_kcontrol() must be holding a read lock on card->controls_rwsem while walking the controls list.
Compare with snd_ctl_find_numid().
The existing function is renamed snd_soc_card_get_kcontrol_locked() so that it can be called from contexts that are already holding card->controls_rwsem (for example, control get/put functions).
There are few direct or indirect callers of snd_soc_card_get_kcontrol(), and most are safe. Three require changes, which have been included in this patch:
codecs/cs35l45.c: cs35l45_activate_ctl() is called from a control put() function so is changed to call snd_soc_card_get_kcontrol_locked().
codecs/cs35l56.c: cs35l56_sync_asp1_mixer_widgets_with_firmware() is called from control get()/put() functions so is changed to call snd_soc_card_get_kcontrol_locked().
fsl/fsl_xcvr.c: fsl_xcvr_activate_ctl() is called from three places, one of which already holds card->controls_rwsem: 1. fsl_xcvr_mode_put(), a control put function, which will already be holding card->controls_rwsem. 2. fsl_xcvr_startup(), a DAI startup function. 3. fsl_xcvr_shutdown(), a DAI shutdown function.
To fix this, fsl_xcvr_activate_ctl() has been changed to call snd_soc_card_get_kcontrol_locked() so that it is safe to call directly from fsl_xcvr_mode_put(). The fsl_xcvr_startup() and fsl_xcvr_shutdown() functions have been changed to take a read lock on card->controls_rsem() around calls to fsl_xcvr_activate_ctl(). While this is not very elegant, it keeps the change small, to avoid this patch creating a large collateral churn in fsl/fsl_xcvr.c.
Analysis of other callers of snd_soc_card_get_kcontrol() is that they do not need any changes, they are not holding card->controls_rwsem when they call snd_soc_card_get_kcontrol().
Direct callers of snd_soc_card_get_kcontrol(): fsl/fsl_spdif.c: fsl_spdif_dai_probe() - DAI probe function fsl/fsl_micfil.c: voice_detected_fn() - IRQ handler
Indirect callers via soc_component_notify_control(): codecs/cs42l43: cs42l43_mic_shutter() - IRQ handler codecs/cs42l43: cs42l43_spk_shutter() - IRQ handler codecs/ak4118.c: ak4118_irq_handler() - IRQ handler codecs/wm_adsp.c: wm_adsp_write_ctl() - not currently used
Indirect callers via snd_soc_limit_volume(): qcom/sc8280xp.c: sc8280xp_snd_init() - DAIlink init function ti/rx51.c: rx51_aic34_init() - DAI init function
I don't have hardware to test the fsl/*, qcom/sc828xp.c, ti/rx51.c and ak4118.c changes.
Backport note: The fsl/, qcom/, cs35l45, cs35l56 and cs42l43 callers were added since the Fixes commit so won't all be present on older kernels.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: 209c6cdfd283 ("ASoC: soc-card: move snd_soc_card_get_kcontrol() to soc-card") Link: https://lore.kernel.org/r/20240221123710.690224-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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4b5d89ac |
| 08-Feb-2024 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: cs35l56: Fix deadlock in ASP1 mixer register initialization
[ Upstream commit c14f09f010cc569ae7e2f6ef02374f6bfef9917e ]
Rewrite the handling of ASP1 TX mixer mux initialization to prevent a
ASoC: cs35l56: Fix deadlock in ASP1 mixer register initialization
[ Upstream commit c14f09f010cc569ae7e2f6ef02374f6bfef9917e ]
Rewrite the handling of ASP1 TX mixer mux initialization to prevent a deadlock during component_remove().
The firmware can overwrite the ASP1 TX mixer registers with system-specific settings. This is mainly for hardware that uses the ASP as a chip-to-chip link controlled by the firmware. Because of this the driver cannot know the starting state of the ASP1 mixer muxes until the firmware has been downloaded and rebooted.
The original workaround for this was to queue a work function from the dsp_work() job. This work then read the register values (populating the regmap cache the first time around) and then called snd_soc_dapm_mux_update_power(). The problem with this is that it was ultimately triggered by cs35l56_component_probe() queueing dsp_work, which meant that it would be running in parallel with the rest of the ASoC component and card initialization. To prevent accessing DAPM before it was fully initialized the work function took the card mutex. But this would deadlock if cs35l56_component_remove() was called before the work job had completed, because ASoC calls component_remove() with the card mutex held.
This new version removes the work function. Instead the regmap cache and DAPM mux widgets are initialized the first time any of the associated ALSA controls is read or written.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: 07f7d6e7a124 ("ASoC: cs35l56: Fix for initializing ASP1 mixer registers") Link: https://lore.kernel.org/r/20240208123742.1278104-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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9f05fe59 |
| 29-Jan-2024 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: cs35l56: Fix misuse of wm_adsp 'part' string for silicon revision
[ Upstream commit f6c967941c5d6fa526fdd64733a8d86bf2bfab31 ]
Put the silicon revision and secured flag in the wm_adsp fwf_nam
ASoC: cs35l56: Fix misuse of wm_adsp 'part' string for silicon revision
[ Upstream commit f6c967941c5d6fa526fdd64733a8d86bf2bfab31 ]
Put the silicon revision and secured flag in the wm_adsp fwf_name string instead of including them in the part string.
This changes the format of the firmware name string from
cs35l56[s]-rev-misc[-system_name]
to cs35l56-rev[-s]-misc[-system_name]
No firmware files have been published, so this doesn't cause a compatibility break.
Silicon revision and secured flag are included in the firmware filename to pick a firmware compatible with the part. These strings were being added to the part string, but that is a misuse of the string. The correct place for these is the fwf_name string, which is specifically intended to select between multiple firmware files for the same part.
Backport note: This won't apply to kernels older than v6.6.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: 608f1b0dbdde ("ASoC: cs35l56: Move DSP part string generation so that it is done only once") Link: https://msgid.link/r/20240129162737.497-12-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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c249f04f |
| 29-Jan-2024 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: cs35l56: Fix for initializing ASP1 mixer registers
[ Upstream commit 07f7d6e7a124d3e4de36771e2a4926d0e31c2258 ]
Defer initializing the state of the ASP1 mixer registers until the firmware has
ASoC: cs35l56: Fix for initializing ASP1 mixer registers
[ Upstream commit 07f7d6e7a124d3e4de36771e2a4926d0e31c2258 ]
Defer initializing the state of the ASP1 mixer registers until the firmware has been downloaded and rebooted.
On a SoundWire system the ASP is free for use as a chip-to-chip interconnect. This can be either for the firmware on multiple CS35L56 to share reference audio; or as a bridge to another device. If it is a firmware interconnect it is owned by the firmware and the Linux driver should avoid writing the registers. However, if it is a bridge then Linux may take over and handle it as a normal codec-to-codec link. Even if the ASP is used as a firmware-firmware interconnect it is useful to have ALSA controls for the ASP mixer. They are at least useful for debugging.
CS35L56 is designed for SDCA and a generic SDCA driver would know nothing about these chip-specific registers. So if the ASP is being used on a SoundWire system the firmware sets up the ASP mixer registers. This means that we can't assume the default state of these registers. But we don't know the initial state that the firmware set them to until after the firmware has been downloaded and booted, which can take several seconds when downloading multiple amps.
DAPM normally reads the initial state of mux registers during probe() but this would mean blocking probe() for several seconds until the firmware has initialized them. To avoid this, the mixer muxes are set SND_SOC_NOPM to prevent DAPM trying to read the register state. Custom get/set callbacks are implemented for ALSA control access, and these can safely block waiting for the firmware download.
After the firmware download has completed, the state of the mux registers is known so a work job is queued to call snd_soc_dapm_mux_update_power() on each of the mux widgets.
Backport note: This won't apply cleanly to kernels older than v6.6.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: e49611252900 ("ASoC: cs35l56: Add driver for Cirrus Logic CS35L56") Link: https://msgid.link/r/20240129162737.497-11-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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044edc12 |
| 29-Jan-2024 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: cs35l56: Don't add the same register patch multiple times
[ Upstream commit 07687cd0539f8185b6ba0c0afba8473517116d6a ]
Move the call to cs35l56_set_patch() earlier in cs35l56_init() so that i
ASoC: cs35l56: Don't add the same register patch multiple times
[ Upstream commit 07687cd0539f8185b6ba0c0afba8473517116d6a ]
Move the call to cs35l56_set_patch() earlier in cs35l56_init() so that it only adds the register patch on first-time initialization.
The call was after the post_soft_reset label, so every time this function was run to re-initialize the hardware after a reset it would call regmap_register_patch() and add the same reg_sequence again.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: 898673b905b9 ("ASoC: cs35l56: Move shared data into a common data structure") Link: https://msgid.link/r/20240129162737.497-6-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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a2f0a684 |
| 29-Jan-2024 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: cs35l56: cs35l56_component_remove() must clean up wm_adsp
[ Upstream commit cd38ccbecdace1469b4e0cfb3ddeec72a3fad226 ]
cs35l56_component_remove() must call wm_adsp_power_down() and wm_adsp2_c
ASoC: cs35l56: cs35l56_component_remove() must clean up wm_adsp
[ Upstream commit cd38ccbecdace1469b4e0cfb3ddeec72a3fad226 ]
cs35l56_component_remove() must call wm_adsp_power_down() and wm_adsp2_component_remove().
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: e49611252900 ("ASoC: cs35l56: Add driver for Cirrus Logic CS35L56") Link: https://msgid.link/r/20240129162737.497-5-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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93fc01f9 |
| 29-Jan-2024 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: cs35l56: cs35l56_component_remove() must clear cs35l56->component
[ Upstream commit ae861c466ee57e15a29d97629e1c564e3f714a4f ]
The cs35l56->component pointer is used by the suspend-resume han
ASoC: cs35l56: cs35l56_component_remove() must clear cs35l56->component
[ Upstream commit ae861c466ee57e15a29d97629e1c564e3f714a4f ]
The cs35l56->component pointer is used by the suspend-resume handling to know whether the driver is fully instantiated. This is to prevent it queuing dsp_work which would result in calling wm_adsp when the driver is not an instantiated ASoC component. So this pointer must be cleared by cs35l56_component_remove().
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: e49611252900 ("ASoC: cs35l56: Add driver for Cirrus Logic CS35L56") Link: https://msgid.link/r/20240129162737.497-4-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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Revision tags: v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8 |
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b97d6790 |
| 13-Dec-2023 |
Joel Stanley <joel@jms.id.au> |
Merge tag 'v6.6.6' into dev-6.6
This is the 6.6.6 stable release
Signed-off-by: Joel Stanley <joel@jms.id.au>
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Revision tags: v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3 |
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66a492c7 |
| 12-Sep-2023 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: cs35l56: Use PCI SSID as the firmware UID
[ Upstream commit 1a1c3d794ef65ef2978c5e65e1aed3fe6f014e90 ]
If the driver properties do not define a cirrus,firmware-uid try to get the PCI SSID as
ASoC: cs35l56: Use PCI SSID as the firmware UID
[ Upstream commit 1a1c3d794ef65ef2978c5e65e1aed3fe6f014e90 ]
If the driver properties do not define a cirrus,firmware-uid try to get the PCI SSID as the UID.
On PCI-based systems the PCI SSID is used to uniquely identify the specific sound hardware. This is the standard mechanism for x86 systems and is the way to get a unique system identifier for systems that use the CS35L56 on SoundWire.
For non-SoundWire systems there is no Windows equivalent of the ASoC driver in I2C/SPI mode. These would be:
1. HDA systems, which are handled by the HDA subsystem. 2. Linux-specific systems. 3. Composite devices where the cs35l56 is not present in ACPI and is configured using software nodes.
Case 2 can use the firmware-uid property, though the PCI SSID is supported as an alternative, as it is the standard PCI mechanism.
Case 3 is a SoundWire system where some other codec is the SoundWire bridge device and CS35L56 is not listed in ACPI. As these are SoundWire systems they will normally use the PCI SSID.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20230912163207.3498161-5-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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14f68633 |
| 20-Oct-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'sound-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai: "Still higher volume than wished, but all are driver-specific small fixe
Merge tag 'sound-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai: "Still higher volume than wished, but all are driver-specific small fixes and look safe for this late RC.
The majority of changes are for ASoC, especially for wcd938x driver and Cirrus codec drivers, while there are other random fixes including usual HD-audio quirks"
* tag 'sound-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (22 commits) ASoC: da7219: Correct the process of setting up Gnd switch in AAD ALSA: hda/realtek - Fixed ASUS platform headset Mic issue ALSA: hda/realtek: Add quirk for ASUS ROG GU603ZV ALSA: hda/relatek: Enable Mute LED on HP Laptop 15s-fq5xxx ASoC: dwc: Fix non-DT instantiation ASoC: codecs: tas2780: Fix log of failed reset via I2C. ASoC: rt5650: fix the wrong result of key button ASoC: cs42l42: Fix missing include of gpio/consumer.h ASoC: cs42l43: Update values for bias sense ASoC: dt-bindings: cirrus,cs42l43: Update values for bias sense ASoC: cs35l56: ASP1 DOUT must default to Hi-Z when not transmitting ASoC: pxa: fix a memory leak in probe() ASoC: cs35l56: Fix illegal use of init_completion() ASoC: codecs: wcd938x-sdw: fix runtime PM imbalance on probe errors ASoC: codecs: wcd938x-sdw: fix use after free on driver unbind ASoC: codecs: wcd938x: fix runtime PM imbalance on remove ASoC: codecs: wcd938x: fix regulator leaks on probe errors ASoC: codecs: wcd938x: fix resource leaks on bind errors ASoC: codecs: wcd938x: fix unbind tear down order ASoC: codecs: wcd938x: drop bogus bind error handling ...
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8e13caa2 |
| 18-Oct-2023 |
Takashi Iwai <tiwai@suse.de> |
Merge tag 'asoc-fix-v6.6-rc6' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.6
A fairly large set of fixes here but all driver specific, the bigg
Merge tag 'asoc-fix-v6.6-rc6' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.6
A fairly large set of fixes here but all driver specific, the biggest block is Johan's work shaking out issues with device setup and teardown for the wcd938x driver which is a relatively large but clearly broken down set of changes.
There is one core helper function added as part of a fix for wsa-macro.
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1bba0bad |
| 09-Oct-2023 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: cs35l56: ASP1 DOUT must default to Hi-Z when not transmitting
The ASP1 DOUT line must be defaulted to be high-impedance when it is not actually transmitting data for an active channel.
In non
ASoC: cs35l56: ASP1 DOUT must default to Hi-Z when not transmitting
The ASP1 DOUT line must be defaulted to be high-impedance when it is not actually transmitting data for an active channel.
In non-SoundWire modes ASP1 will usually be shared by multiple amps so each amp must only drive the line during the slot for an enabled TX channel.
In SoundWire mode a custom firmware can use ASP1 as a secondary chip-to-chip audio link or as GPIO. It should be defaulted to high-impedance since by default the purpose of this pin is not known.
Backport note: On kernel versions before 6.6 the cs35l56->base.regmap argument to regmap_set_bits() must be changed to cs35l56->regmap.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: e49611252900 ("ASoC: cs35l56: Add driver for Cirrus Logic CS35L56") Link: https://lore.kernel.org/r/20231009153412.30380-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
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af5fd122 |
| 06-Oct-2023 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: cs35l56: Fix illegal use of init_completion()
Fix cs35l56_patch() to call reinit_completion() to reinitialize the completion object.
It was incorrectly using init_completion().
Signed-off-by
ASoC: cs35l56: Fix illegal use of init_completion()
Fix cs35l56_patch() to call reinit_completion() to reinitialize the completion object.
It was incorrectly using init_completion().
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: e49611252900 ("ASoC: cs35l56: Add driver for Cirrus Logic CS35L56") Link: https://lore.kernel.org/r/20231006164405.253796-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
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2af5acba |
| 21-Sep-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'sound-6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai: "A large collection of fixes around this time.
All small and mostly tri
Merge tag 'sound-6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai: "A large collection of fixes around this time.
All small and mostly trivial fixes.
- Lots of fixes for the new -Wformat-truncation warnings
- A fix in ALSA rawmidi core regression and UMP handling
- Series of Cirrus codec fixes
- ASoC Intel and Realtek codec fixes
- Usual HD- and USB-audio quirks and AMD ASoC quirks"
* tag 'sound-6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (64 commits) ALSA: hda/realtek - ALC287 Realtek I2S speaker platform support ALSA: hda: cs35l56: Use the new RUNTIME_PM_OPS() macro ALSA: usb-audio: scarlett_gen2: Fix another -Wformat-truncation warning ALSA: rawmidi: Fix NULL dereference at proc read ASoC: SOF: core: Only call sof_ops_free() on remove if the probe was successful ASoC: SOF: Intel: MTL: Reduce the DSP init timeout ASoC: cs42l43: Add shared IRQ flag for shutters ASoC: imx-audmix: Fix return error with devm_clk_get() ASoC: hdaudio.c: Add missing check for devm_kstrdup ALSA: riptide: Fix -Wformat-truncation warning for longname string ALSA: cs4231: Fix -Wformat-truncation warning for longname string ALSA: ad1848: Fix -Wformat-truncation warning for longname string ALSA: hda: generic: Check potential mixer name string truncation ALSA: cmipci: Fix -Wformat-truncation warning ALSA: firewire: Fix -Wformat-truncation warning for MIDI stream names ALSA: firewire: Fix -Wformat-truncation warning for longname string ALSA: xen: Fix -Wformat-truncation warning ALSA: opti9x: Fix -Wformat-truncation warning ALSA: es1688: Fix -Wformat-truncation warning ALSA: cs4236: Fix -Wformat-truncation warning ...
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0eb0e272 |
| 20-Sep-2023 |
Takashi Iwai <tiwai@suse.de> |
Merge tag 'asoc-fix-v6.6-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.6
Quite a large collection of fixes, with numbers boosted by multipl
Merge tag 'asoc-fix-v6.6-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.6
Quite a large collection of fixes, with numbers boosted by multiple vendors sending multi-patch serieses. Nothing super major, and also one device quirk.
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c900529f |
| 12-Sep-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-fixes into drm-misc-fixes
Forwarding to v6.6-rc1.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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ec038045 |
| 08-Sep-2023 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
ASoC: cs35l56: Call pm_runtime_dont_use_autosuspend()
Driver remove() must call pm_runtime_dont_use_autosuspend().
Drivers that call pm_runtime_use_autosuspend() must disable it in driver remove().
ASoC: cs35l56: Call pm_runtime_dont_use_autosuspend()
Driver remove() must call pm_runtime_dont_use_autosuspend().
Drivers that call pm_runtime_use_autosuspend() must disable it in driver remove(). Unfortunately until recently this was only mentioned in 1 line in a 900+ line document so most people hadn't noticed this. It has only recently been added to the kerneldoc of pm_runtime_use_autosuspend().
THIS WON'T APPLY CLEANLY TO V6.5 AND EARLIER: We will send a separate backported patch to stable.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20230908101716.2658582-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
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Revision tags: v6.5.2, v6.1.51, v6.5.1 |
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1ac731c5 |
| 30-Aug-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.6 merge window.
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4fb0dacb |
| 30-Aug-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'sound-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai: "We've received a fairly wide range of changes at this time, including
Merge tag 'sound-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai: "We've received a fairly wide range of changes at this time, including for ALSA and ASoC core, but all of them are rather small changes.
Here are some highlights:
ALSA / ASoC Core: - Fixes of inconsistent locking around control API helpers - A few new control API functions and cleanups - Workarounds for potential UAFs by delayed kobj releases - Unified PCM copy ops with iov_iter - Continued efforts for ASoC API cleanups
ASoC: - An adaptor to allow use of IIO DACs and ADCs in ASoC which pulls in some IIO changes - Create a library function for intlog10() and use it in the NAU8825 driver - Convert drivers to use the more modern maple tree register cache - Lots of work on the SOF framework, AMD and Intel drivers, including a lot of cleanup and new device support - Standardization of the presentation of jacks from drivers - Provision of some generic sound card DT properties - Support for AMD Van Gogh, AMD machines with MAX98388 and NAU8821, AWInic AW88261, Cirrus Logic CS35L36 and CS42L43, various Intel platforms including AVS machines with ES8336 and RT5663, Mediatek MT7986, NXP i.MX93, RealTek RT1017 and StarFive JH7110
Others: - New test coverage including ASoC and topology tests in KUnit; this also involves enabling UML builds of ALSA since that's the default KUnit test environment which pulls in the addition of some stubs to the driver - More enhancement of pcmtest driver - A few fixes / enhancements of MIDI 2.0 UMP core - Using PCI definitions in allover HD-audio code - Support for Cirrus CS35L56 and TI TAS2781 HD-audio sub-codecs - CS35L41 HD-audio sub-codec improvements - Continued emu10k1 improvements"
* tag 'sound-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (693 commits) ALSA: pcm: Fix missing fixup call in compat hw_refine ioctl ASoC: dwc: i2s: Fix unused functions ALSA: usb-audio: Don't try to submit URBs after disconnection ALSA: emu10k1: add separate documentation for E-MU cards ALSA: emu10k1: more documentation updates ALSA: emu10k1: de-duplicate audigy-mixer.rst vs. sb-live-mixer.rst ALSA: ump: Fix -Wformat-truncation warnings ALSA: hda: Add missing dependency on CONFIG_EFI for Cirrus/TI sub-codecs ALSA: doc: Fix missing backquote in midi-2.0.rst ALSA: hda/realtek: Add quirk for mute LEDs on HP ENVY x360 15-eu0xxx ALSA: hda/tas2781: Switch back to use struct i2c_driver's .probe() ASoC: soc-core.c: Do not error if a DAI link component is not found ASoC: codecs: Fix error code in aw88261_i2c_probe() ASoC: audio-graph-card.c: move audio_graph_parse_of() ASoC: cs42l43: Use new-style PM runtime macros ALSA: documentation: Add description for USB MIDI 2.0 gadget driver ALSA: ump: Don't create unused substreams for static blocks ALSA: ump: Fill group names for legacy rawmidi substreams ALSA: usb-audio: Attach legacy rawmidi after probing all UMP EPs ALSA: ac97: Fix possible error value of *rac97 ...
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