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2023-08-26ALSA: hda/realtek: Add quirks for Unis H3C Desktop B760 & Q760dengxiang1-0/+9
[ Upstream commit 73f1c75d5e6bd8ce2a887ef493a66ad1b16ed704 ] These models use NSIWAY amplifiers for internal speaker, but cannot put sound outside from these amplifiers. So eapd verbs are needed to initialize the amplifiers. They can be added during boot to get working sound out of internal speaker. Signed-off-by: dengxiang <dengxiang@nfschina.com> Link: https://lore.kernel.org/r/20230703021751.2945750-1-dengxiang@nfschina.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-08-26ASoC: Intel: sof_sdw: Add support for Rex soundwireUday M Bhat1-0/+8
[ Upstream commit 164e5dc17525181c05563f0a06796f1a363801d5 ] Add rex entry in the soundwire quirk table Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Yong Zhi <yong.zhi@intel.com> Signed-off-by: Uday M Bhat <uday.m.bhat@intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20230602202225.249209-28-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-08-26ASoC: Intel: sof_sdw: add quirk for LNL RVPPeter Ujfalusi1-0/+9
[ Upstream commit dfe25fea968dc4884e12d471c8263f0f611b380a ] We should use RT711_JD2_100K for on board rt711 Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com Link: https://lore.kernel.org/r/20230512173305.65399-9-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-08-26ASoC: Intel: sof_sdw: add quirk for MTL RVPBard Liao1-0/+8
[ Upstream commit 289e1df00e49a229a1c924c059242e759a552f01 ] We should use RT711_JD2_100K for on board rt711. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com Link: https://lore.kernel.org/r/20230512173305.65399-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-08-26ALSA: emu10k1: roll up loops in DSP setup code for AudigyOswald Buddenhagen1-103/+9
[ Upstream commit 8cabf83c7aa54530e699be56249fb44f9505c4f3 ] There is no apparent reason for the massive code duplication. Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Link: https://lore.kernel.org/r/20230510173917.3073107-3-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-08-11ASoC: cs42l51: fix driver to properly autoload with automatic module loadingThomas Petazzoni3-8/+6
commit e51df4f81b02bcdd828a04de7c1eb6a92988b61e upstream. In commit 2cb1e0259f50 ("ASoC: cs42l51: re-hook of_match_table pointer"), 9 years ago, some random guy fixed the cs42l51 after it was split into a core part and an I2C part to properly match based on a Device Tree compatible string. However, the fix in this commit is wrong: the MODULE_DEVICE_TABLE(of, ....) is in the core part of the driver, not the I2C part. Therefore, automatic module loading based on module.alias, based on matching with the DT compatible string, loads the core part of the driver, but not the I2C part. And threfore, the i2c_driver is not registered, and the codec is not known to the system, nor matched with a DT node with the corresponding compatible string. In order to fix that, we move the MODULE_DEVICE_TABLE(of, ...) into the I2C part of the driver. The cs42l51_of_match[] array is also moved as well, as it is not possible to have this definition in one file, and the MODULE_DEVICE_TABLE(of, ...) invocation in another file, due to how MODULE_DEVICE_TABLE works. Thanks to this commit, the I2C part of the driver now properly autoloads, and thanks to its dependency on the core part, the core part gets autoloaded as well, resulting in a functional sound card without having to manually load kernel modules. Fixes: 2cb1e0259f50 ("ASoC: cs42l51: re-hook of_match_table pointer") Cc: stable@vger.kernel.org Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Link: https://lore.kernel.org/r/20230713112112.778576-1-thomas.petazzoni@bootlin.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 registerMark Brown1-0/+3
commit f061e2be8689057cb4ec0dbffa9f03e1a23cdcb2 upstream. The WM8904_ADC_TEST_0 register is modified as part of updating the OSR controls but does not have a cache default, leading to errors when we try to modify these controls in cache only mode with no prior read: wm8904 3-001a: ASoC: error at snd_soc_component_update_bits on wm8904.3-001a for register: [0x000000c6] -16 Add a read of the register to probe() to fill the cache and avoid both the error messages and the misconfiguration of the chip which will result. Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20230723-asoc-fix-wm8904-adc-test-read-v1-1-2cdf2edd83fd@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11ALSA: hda/relatek: Enable Mute LED on HP 250 G8Luka Guzenko1-0/+1
commit d510acb610e6aa07a04b688236868b2a5fd60deb upstream. This HP Notebook used ALC236 codec with COEF 0x07 idx 1 controlling the mute LED. Enable already existing quirk for this device. Signed-off-by: Luka Guzenko <l.guzenko@web.de> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230725111509.623773-1-l.guzenko@web.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11ASoC: fsl_spdif: Silence output on stopMatus Gajdos1-0/+2
[ Upstream commit 0e4c2b6b0c4a4b4014d9424c27e5e79d185229c5 ] Clear TX registers on stop to prevent the SPDIF interface from sending last written word over and over again. Fixes: a2388a498ad2 ("ASoC: fsl: Add S/PDIF CPU DAI driver") Signed-off-by: Matus Gajdos <matuszpd@gmail.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20230719164729.19969-1-matuszpd@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-07-27ASoC: fsl_sai: Disable bit clock with transmitterMatus Gajdos2-1/+2
commit 269f399dc19f0e5c51711c3ba3bd06e0ef6ef403 upstream. Otherwise bit clock remains running writing invalid data to the DAC. Signed-off-by: Matus Gajdos <matuszpd@gmail.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20230712124934.32232-1-matuszpd@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-27ALSA: hda/realtek: Enable Mute LED on HP Laptop 15s-eq2xxxLuka Guzenko1-0/+21
commit 0659400f18c0e6c0c69d74fe5d09e7f6fbbd52a2 upstream. The HP Laptop 15s-eq2xxx uses ALC236 codec and controls the mute LED using COEF 0x07 index 1. No existing quirk covers this configuration. Adds a new quirk and enables it for the device. Signed-off-by: Luka Guzenko <l.guzenko@web.de> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230718161241.393181-1-l.guzenko@web.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-27ALSA: hda/realtek - remove 3k pull low procedureKailang Yang1-2/+5
commit 69ea4c9d02b7947cdd612335a61cc1a02e544ccd upstream. This was the ALC283 depop procedure. Maybe this procedure wasn't suitable with new codec. So, let us remove it. But HP 15z-fc000 must do 3k pull low. If it reboot with plugged headset, it will have errors show don't find codec error messages. Run 3k pull low will solve issues. So, let AMD chipset will run this for workarround. Fixes: 5aec98913095 ("ALSA: hda/realtek - ALC236 headset MIC recording issue") Signed-off-by: Kailang Yang <kailang@realtek.com> Cc: <stable@vger.kernel.org> Reported-by: Joseph C. Sible <josephcsible@gmail.com> Closes: https://lore.kernel.org/r/CABpewhE4REgn9RJZduuEU6Z_ijXNeQWnrxO1tg70Gkw=F8qNYg@mail.gmail.com/ Link: https://lore.kernel.org/r/4678992299664babac4403d9978e7ba7@realtek.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-27ASoC: mediatek: mt8173: Fix snd_soc_component_initialize error pathRicardo Ribalda Delgado1-2/+2
commit a46d37012a5be1737393b8f82fd35665e4556eee upstream. If the second component fails to initialize, cleanup the first on. Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Cc: stable@kernel.org Fixes: f1b5bf07365d ("ASoC: mt2701/mt8173: replace platform to component") Signed-off-by: Ricardo Ribalda Delgado <ribalda@chromium.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20230612-mt8173-fixup-v2-1-432aa99ce24d@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-27ASoC: mediatek: mt8173: Fix irq error pathRicardo Ribalda Delgado1-4/+5
commit f9c058d14f4fe23ef523a7ff73734d51c151683c upstream. After reordering the irq probe, the error path was not properly done. Lets fix it. Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Cc: stable@kernel.org Fixes: 4cbb264d4e91 ("ASoC: mediatek: mt8173: Enable IRQ when pdata is ready") Signed-off-by: Ricardo Ribalda Delgado <ribalda@chromium.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20230612-mt8173-fixup-v2-2-432aa99ce24d@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-27ALSA: jack: Fix mutex call in snd_jack_report()Takashi Iwai1-8/+7
[ Upstream commit 89dbb335cb6a627a4067bc42caa09c8bc3326d40 ] snd_jack_report() is supposed to be callable from an IRQ context, too, and it's indeed used in that way from virtsnd driver. The fix for input_dev race in commit 1b6a6fc5280e ("ALSA: jack: Access input_dev under mutex"), however, introduced a mutex lock in snd_jack_report(), and this resulted in a potential sleep-in-atomic. For addressing that problem, this patch changes the relevant code to use the object get/put and removes the mutex usage. That is, snd_jack_report(), it takes input_get_device() and leaves with input_put_device() for assuring the input_dev being assigned. Although the whole mutex could be reduced, we keep it because it can be still a protection for potential races between creation and deletion. Fixes: 1b6a6fc5280e ("ALSA: jack: Access input_dev under mutex") Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Closes: https://lore.kernel.org/r/cf95f7fe-a748-4990-8378-000491b40329@moroto.mountain Tested-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230706155357.3470-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-07-27ASoC: imx-audmix: check return value of devm_kasprintf()Claudiu Beznea1-0/+9
[ Upstream commit 2f76e1d6ca524a888d29aafe29f2ad2003857971 ] devm_kasprintf() returns a pointer to dynamically allocated memory. Pointer could be NULL in case allocation fails. Check pointer validity. Identified with coccinelle (kmerr.cocci script). Fixes: b86ef5367761 ("ASoC: fsl: Add Audio Mixer machine driver") Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20230614121509.443926-1-claudiu.beznea@microchip.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-07-27ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixerSu Hui1-2/+2
[ Upstream commit 79597c8bf64ca99eab385115743131d260339da5 ] smatch error: sound/pci/ac97/ac97_codec.c:2354 snd_ac97_mixer() error: we previously assumed 'rac97' could be null (see line 2072) remove redundant assignment, return error if rac97 is NULL. Fixes: da3cec35dd3c ("ALSA: Kill snd_assert() in sound/pci/*") Signed-off-by: Su Hui <suhui@nfschina.com> Link: https://lore.kernel.org/r/20230615021732.1972194-1-suhui@nfschina.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-07-27ASoC: es8316: Do not set rate constraints for unsupported MCLKsCristian Ciocaltea1-7/+7
[ Upstream commit 60413129ee2b38a80347489270af7f6e1c1de4d0 ] When using the codec through the generic audio graph card, there are at least two calls of es8316_set_dai_sysclk(), with the effect of limiting the allowed sample rates according to the MCLK/LRCK ratios supported by the codec: 1. During audio card setup, to set the initial MCLK - see asoc_simple_init_dai(). 2. Before opening a stream, to update MCLK, according to the stream sample rate and the multiplication factor - see asoc_simple_hw_params(). In some cases the initial MCLK might be set to a frequency that doesn't match any of the supported ratios, e.g. 12287999 instead of 12288000, which is only 1 Hz below the supported clock, as that is what the hardware reports. This creates an empty list of rate constraints, which is further passed to snd_pcm_hw_constraint_list() via es8316_pcm_startup(), and causes the following error on the very first access of the sound card: $ speaker-test -D hw:Analog,0 -F S16_LE -c 2 -t wav Broken configuration for playback: no configurations available: Invalid argument Setting of hwparams failed: Invalid argument Note that all subsequent retries succeed thanks to the updated MCLK set at point 2 above, which uses a computed frequency value instead of a reading from the hardware registers. Normally this would have mitigated the issue, but es8316_pcm_startup() executes before the 2nd call to es8316_set_dai_sysclk(), hence it cannot make use of the updated constraints. Since es8316_pcm_hw_params() performs anyway a final validation of MCLK against the stream sample rate and the supported MCLK/LRCK ratios, fix the issue by ensuring that sysclk_constraints list is only set when at least one supported sample rate is autodetected by the codec. Fixes: b8b88b70875a ("ASoC: add es8316 codec driver") Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Link: https://lore.kernel.org/r/20230530181140.483936-3-cristian.ciocaltea@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-07-27ASoC: es8316: Increment max value for ALC Capture Target Volume controlCristian Ciocaltea1-2/+7
[ Upstream commit 6f073429037cd79d7311cd8236311c53f5ea8f01 ] The following error occurs when trying to restore a previously saved ALSA mixer state (tested on a Rock 5B board): $ alsactl --no-ucm -f /tmp/asound.state store hw:Analog $ alsactl --no-ucm -I -f /tmp/asound.state restore hw:Analog alsactl: set_control:1475: Cannot write control '2:0:0:ALC Capture Target Volume:0' : Invalid argument According to ES8316 datasheet, the register at address 0x2B, which is related to the above mixer control, contains by default the value 0xB0. Considering the corresponding ALC target bits (ALCLVL) are 7:4, the control is initialized with 11, which is one step above the maximum value allowed by the driver: ALCLVL | dB gain -------+-------- 0000 | -16.5 0001 | -15.0 0010 | -13.5 .... | ..... 0111 | -6.0 1000 | -4.5 1001 | -3.0 1010 | -1.5 .... | ..... 1111 | -1.5 The tests performed using the VU meter feature (--vumeter=TYPE) of arecord/aplay confirm the specs are correct and there is no measured gain if the 1011-1111 range would have been mapped to 0 dB: dB gain | VU meter % --------+----------- -6.0 | 30-31 -4.5 | 35-36 -3.0 | 42-43 -1.5 | 50-51 0.0 | 50-51 Increment the max value allowed for ALC Capture Target Volume control, so that it matches the hardware default. Additionally, update the related TLV to prevent an artificial extension of the dB gain range. Fixes: b8b88b70875a ("ASoC: add es8316 codec driver") Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Link: https://lore.kernel.org/r/20230530181140.483936-2-cristian.ciocaltea@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-28ASoC: nau8824: Add quirk to active-high jack-detectEdson Juliano Drosdeck1-0/+24
[ Upstream commit e384dba03e3294ce7ea69e4da558e9bf8f0e8946 ] Add entries for Positivo laptops: CW14Q01P, K1424G, N14ZP74G to the DMI table, so that active-high jack-detect will work properly on these laptops. Signed-off-by: Edson Juliano Drosdeck <edson.drosdeck@gmail.com> Link: https://lore.kernel.org/r/20230529181911.632851-1-edson.drosdeck@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-28ASoC: simple-card: Add missing of_node_put() in case of errorHerve Codina1-0/+1
[ Upstream commit 8938f75a5e35c597a647c28984a0304da7a33d63 ] In the error path, a of_node_put() for platform is missing. Just add it. Signed-off-by: Herve Codina <herve.codina@bootlin.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/20230523151223.109551-9-herve.codina@bootlin.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-21ALSA: hda/realtek: Add a quirk for Compaq N14JP6Edson Juliano Drosdeck1-0/+1
commit a2a871483161014f1bcc4e9a04354b01aa77cedb upstream. Add a quirk for Compaq N14JP6 to fixup ALC897 headset MIC no sound. Signed-off-by: Edson Juliano Drosdeck <edson.drosdeck@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230609201058.523499-1-edson.drosdeck@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-21ASoC: dwc: move DMA init to snd_soc_dai_driver probe()Maxim Kochetkov1-32/+9
[ Upstream commit 011a8719d6105dcb48077ea7a6a88ac019d4aa50 ] When using DMA mode we are facing with Oops: [ 396.458157] Unable to handle kernel access to user memory without uaccess routines at virtual address 000000000000000c [ 396.469374] Oops [#1] [ 396.471839] Modules linked in: [ 396.475144] CPU: 0 PID: 114 Comm: arecord Not tainted 6.0.0-00164-g9a8eccdaf2be-dirty #68 [ 396.483619] Hardware name: YMP ELCT FPGA (DT) [ 396.488156] epc : dmaengine_pcm_open+0x1d2/0x342 [ 396.493227] ra : dmaengine_pcm_open+0x1d2/0x342 [ 396.498140] epc : ffffffff807fe346 ra : ffffffff807fe346 sp : ffffffc804e138f0 [ 396.505602] gp : ffffffff817bf730 tp : ffffffd8042c8ac0 t0 : 6500000000000000 [ 396.513045] t1 : 0000000000000064 t2 : 656e69676e65616d s0 : ffffffc804e13990 [ 396.520477] s1 : ffffffd801b86a18 a0 : 0000000000000026 a1 : ffffffff816920f8 [ 396.527897] a2 : 0000000000000010 a3 : fffffffffffffffe a4 : 0000000000000000 [ 396.535319] a5 : 0000000000000000 a6 : ffffffd801b87040 a7 : 0000000000000038 [ 396.542740] s2 : ffffffd801b94a00 s3 : 0000000000000000 s4 : ffffffd80427f5e8 [ 396.550153] s5 : ffffffd80427f5e8 s6 : ffffffd801b44410 s7 : fffffffffffffff5 [ 396.557569] s8 : 0000000000000800 s9 : 0000000000000001 s10: ffffffff8066d254 [ 396.564978] s11: ffffffd8059cf768 t3 : ffffffff817d5577 t4 : ffffffff817d5577 [ 396.572391] t5 : ffffffff817d5578 t6 : ffffffc804e136e8 [ 396.577876] status: 0000000200000120 badaddr: 000000000000000c cause: 000000000000000d [ 396.586007] [<ffffffff806839f4>] snd_soc_component_open+0x1a/0x68 [ 396.592439] [<ffffffff807fdd62>] __soc_pcm_open+0xf0/0x502 [ 396.598217] [<ffffffff80685d86>] soc_pcm_open+0x2e/0x4e [ 396.603741] [<ffffffff8066cea4>] snd_pcm_open_substream+0x442/0x68e [ 396.610313] [<ffffffff8066d1ea>] snd_pcm_open+0xfa/0x212 [ 396.615868] [<ffffffff8066d39c>] snd_pcm_capture_open+0x3a/0x60 [ 396.622048] [<ffffffff8065b35a>] snd_open+0xa8/0x17a [ 396.627421] [<ffffffff801ae036>] chrdev_open+0xa0/0x218 [ 396.632893] [<ffffffff801a5a28>] do_dentry_open+0x17c/0x2a6 [ 396.638713] [<ffffffff801a6d9a>] vfs_open+0x1e/0x26 [ 396.643850] [<ffffffff801b8544>] path_openat+0x96e/0xc96 [ 396.649518] [<ffffffff801b9390>] do_filp_open+0x7c/0xf6 [ 396.655034] [<ffffffff801a6ff2>] do_sys_openat2+0x8a/0x11e [ 396.660765] [<ffffffff801a735a>] sys_openat+0x50/0x7c [ 396.666068] [<ffffffff80003aca>] ret_from_syscall+0x0/0x2 [ 396.674964] ---[ end trace 0000000000000000 ]--- It happens because of play_dma_data/capture_dma_data pointers are NULL. Current implementation assigns these pointers at snd_soc_dai_driver startup() callback and reset them back to NULL at shutdown(). But soc_pcm_open() sequence uses DMA pointers in dmaengine_pcm_open() before snd_soc_dai_driver startup(). Most generic DMA capable I2S drivers use snd_soc_dai_driver probe() callback to init DMA pointers only once at probe. So move DMA init to dw_i2s_dai_probe and drop shutdown() and startup() callbacks. Signed-off-by: Maxim Kochetkov <fido_max@inbox.ru> Link: https://lore.kernel.org/r/20230512110343.66664-1-fido_max@inbox.ru Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-21ASoC: soc-pcm: test if a BE can be preparedRanjani Sridharan1-0/+20
[ Upstream commit e123036be377ddf628226a7c6d4f9af5efd113d3 ] In the BE hw_params configuration, the existing code checks if any of the existing FEs are prepared, running, paused or suspended - and skips the configuration in those cases. This allows multiple calls of hw_params which the ALSA state machine supports. This check is not handled for the prepare stage, which can lead to the same BE being prepared multiple times. This patch adds a check similar to that of the hw_params, with the main difference being that the suspended state is allowed: the ALSA state machine allows a transition from suspended to prepared with hw_params skipped. This problem was detected on Intel IPC4/SoundWire devices, where the BE dailink .prepare stage is used to configure the SoundWire stream with a bank switch. Multiple .prepare calls lead to conflicts with the .trigger operation with IPC4 configurations. This problem was not detected earlier on Intel devices, HDaudio BE dailinks detect that the link is already prepared and skip the configuration, and for IPC3 devices there is no BE trigger. Link: https://github.com/thesofproject/sof/issues/7596 Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230517185731.487124-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-14ASoC: codecs: wsa881x: do not set can_multi_write flagSrinivas Kandagatla1-1/+0
[ Upstream commit 6e7a6d4797ef521c0762914610ed682e102b9d36 ] regmap-sdw does not support multi register writes, so there is no point in setting this flag. This also leads to incorrect programming of WSA codecs with regmap_multi_reg_write() call. This invalid configuration should have been rejected by regmap-sdw. Fixes: a0aab9e1404a ("ASoC: codecs: add wsa881x amplifier support") Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20230523154605.4284-2-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-14ALSA: hda/realtek: Add Lenovo P3 Tower platformRenHai1-0/+1
commit 7ca4c8d4d3f41c2cd9b4cf22bb829bf03dac0956 upstream. Headset microphone on this platform does not work without ALC897_FIXUP_HEADSET_MIC_PIN fixup. Signed-off-by: RenHai <kean0048@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230602003604.975892-1-kean0048@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-14ALSA: hda/realtek: Add a quirk for HP Slim Desktop S01Ai Chao1-0/+1
commit 527c356b51f3ddee02c9ed5277538f85e30a2cdc upstream. Add a quirk for HP Slim Desktop S01 to fixup headset MIC no presence. Signed-off-by: Ai Chao <aichao@kylinos.cn> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230526094704.14597-1-aichao@kylinos.cn Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-09ALSA: oss: avoid missing-prototype warningsArnd Bergmann1-8/+8
[ Upstream commit 040b5a046a9e18098580d3ccd029e2318fca7859 ] Two functions are defined and used in pcm_oss.c but also optionally used from io.c, with an optional prototype. If CONFIG_SND_PCM_OSS_PLUGINS is disabled, this causes a warning as the functions are not static and have no prototype: sound/core/oss/pcm_oss.c:1235:19: error: no previous prototype for 'snd_pcm_oss_write3' [-Werror=missing-prototypes] sound/core/oss/pcm_oss.c:1266:19: error: no previous prototype for 'snd_pcm_oss_read3' [-Werror=missing-prototypes] Avoid this by making the prototypes unconditional. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20230516195046.550584-2-arnd@kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-09ASoC: ssm2602: Add workaround for playback distortionsPaweł Anikiel1-0/+15
[ Upstream commit f63550e2b165208a2f382afcaf5551df9569e1d4 ] Apply a workaround for what appears to be a hardware quirk. The problem seems to happen when enabling "whole chip power" (bit D7 register R6) for the very first time after the chip receives power. If either "output" (D4) or "DAC" (D3) aren't powered on at that time, playback becomes very distorted later on. This happens on the Google Chameleon v3, as well as on a ZYBO Z7-10: https://ez.analog.com/audio/f/q-a/543726/solved-ssm2603-right-output-offset-issue/480229 I suspect this happens only when using an external MCLK signal (which is the case for both of these boards). Here are some experiments run on a Google Chameleon v3. These were run in userspace using a wrapper around the i2cset utility: ssmset() { i2cset -y 0 0x1a $(($1*2)) $2 } For each of the following sequences, we apply power to the ssm2603 chip, set the configuration registers R0-R5 and R7-R8, run the selected sequence, and check for distortions on playback. ssmset 0x09 0x01 # core ssmset 0x06 0x07 # chip, out, dac OK ssmset 0x09 0x01 # core ssmset 0x06 0x87 # out, dac ssmset 0x06 0x07 # chip OK (disable MCLK) ssmset 0x09 0x01 # core ssmset 0x06 0x1f # chip ssmset 0x06 0x07 # out, dac (enable MCLK) OK ssmset 0x09 0x01 # core ssmset 0x06 0x1f # chip ssmset 0x06 0x07 # out, dac NOT OK ssmset 0x06 0x1f # chip ssmset 0x09 0x01 # core ssmset 0x06 0x07 # out, dac NOT OK ssmset 0x09 0x01 # core ssmset 0x06 0x0f # chip, out ssmset 0x06 0x07 # dac NOT OK ssmset 0x09 0x01 # core ssmset 0x06 0x17 # chip, dac ssmset 0x06 0x07 # out NOT OK For each of the following sequences, we apply power to the ssm2603 chip, run the selected sequence, issue a reset with R15, configure R0-R5 and R7-R8, run one of the NOT OK sequences from above, and check for distortions. ssmset 0x09 0x01 # core ssmset 0x06 0x07 # chip, out, dac OK (disable MCLK) ssmset 0x09 0x01 # core ssmset 0x06 0x07 # chip, out, dac (enable MCLK after reset) NOT OK ssmset 0x09 0x01 # core ssmset 0x06 0x17 # chip, dac NOT OK ssmset 0x09 0x01 # core ssmset 0x06 0x0f # chip, out NOT OK ssmset 0x06 0x07 # chip, out, dac NOT OK Signed-off-by: Paweł Anikiel <pan@semihalf.com Link: https://lore.kernel.org/r/20230508113037.137627-8-pan@semihalf.com Signed-off-by: Mark Brown <broonie@kernel.org Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-09ASoC: dwc: limit the number of overrun messagesMaxim Kochetkov1-2/+2
[ Upstream commit ab6ecfbf40fccf74b6ec2ba7ed6dd2fc024c3af2 ] On slow CPU (FPGA/QEMU emulated) printing overrun messages from interrupt handler to uart console may leads to more overrun errors. So use dev_err_ratelimited to limit the number of error messages. Signed-off-by: Maxim Kochetkov <fido_max@inbox.ru Link: https://lore.kernel.org/r/20230505062820.21840-1-fido_max@inbox.ru Signed-off-by: Mark Brown <broonie@kernel.org Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-09ALSA: hda: Glenfly: add HD Audio PCI IDs and HDMI Codec Vendor IDs.jasontao2-0/+43
[ Upstream commit c51e431052e2eacfb23fbf6b39bc6c8770d9827a ] Add a set of HD Audio PCI IDS, and the HDMI codec vendor IDs for Glenfly Gpus. - In default_bdl_pos_adj, set bdl to 128 as Glenfly Gpus have hardware limitation, need to increase hdac interrupt interval. - In azx_first_init, enable polling mode for Glenfly Gpu. When the codec complete the command, it sends interrupt and writes response entries to memory, howerver, the write requests sometimes are not actually synchronized to memory when driver handle hdac interrupt on Glenfly Gpus. If the RIRB status is not updated in the interrupt handler, azx_rirb_get_response keeps trying to recevie a response from rirb until 1s timeout. Enabling polling mode for Glenfly Gpu can fix the issue. - In patch_gf_hdmi, set Glenlfy Gpu Codec's no_sticky_stream as it need driver to do actual clean-ups for the linked codec when switch from one codec to another. Signed-off-by: jasontao <jasontao@glenfly.com> Signed-off-by: Reaper Li <reaperlioc@glenfly.com> Link: https://lore.kernel.org/r/20230426013059.4329-1-reaperlioc@glenfly.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-30ALSA: hda/realtek: Enable headset onLenovo M70/M90Bin Li1-0/+2
commit 4ca110cab46561cd74a2acd9b447435acb4bec5f upstream. Lenovo M70/M90 Gen4 are equipped with ALC897, and they need ALC897_FIXUP_HEADSET_MIC_PIN quirk to make its headset mic work. The previous quirk for M70/M90 is for Gen3. Signed-off-by: Bin Li <bin.li@canonical.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230524113755.1346928-1-bin.li@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-30ALSA: hda: Fix unhandled register update during auto-suspend periodTakashi Iwai1-1/+1
commit 81302b1c7c997e8a56c1c2fc63a296ebeb0cd2d0 upstream. It's reported that the recording started right after the driver probe doesn't work properly, and it turned out that this is related with the codec auto-suspend. Namely, after the probe phase, the usage count goes zero, and the auto-suspend is programmed, but the codec is kept still active until the auto-suspend expiration. When an application (e.g. alsactl) updates the mixer values at this moment, the values are cached but not actually written. Then, starting arecord thereafter also results in the silence because of the missing unmute. The root cause is the handling of "lazy update" mode; when a mixer value is updated *after* the suspend, it should update only the cache and exits. At the resume, the cached value is written to the device, in turn. The problem is that the current code misinterprets the state of auto-suspend as if it were already suspended. Although we can add the check of the actual device state after pm_runtime_get_if_in_use() for catching the missing state, this won't suffice; the second call of regmap_update_bits_check() will skip writing the register because the cache has been already updated by the first call. So we'd need fixes in two different places. OTOH, a simpler fix is to replace pm_runtime_get_if_in_use() with pm_runtime_get_if_active() (with ign_usage_count=true). This change implies that the driver takes the pm refcount if the device is still in ACTIVE state and continues the processing. A small caveat is that this will leave the auto-suspend timer. But, since the timer callback itself checks the device state and aborts gracefully when it's active, this won't be any substantial problem. Long story short: we address the missing register-write problem just by replacing the pm_runtime_*() call in snd_hda_keep_power_up(). Fixes: fc4f000bf8c0 ("ALSA: hda - Fix unexpected resume through regmap code path") Reported-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Closes: https://lore.kernel.org/r/a7478636-af11-92ab-731c-9b13c582a70d@linux.intel.com Suggested-by: Cezary Rojewski <cezary.rojewski@intel.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230518113520.15213-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-30ALSA: hda/ca0132: add quirk for EVGA X299 DARKAdam Stylinski1-0/+1
commit 7843380d07bbeffd3ce6504e73cf61f840ae76ca upstream. This quirk is necessary for surround and other DSP effects to work with the onboard ca0132 based audio chipset for the EVGA X299 dark mainboard. Signed-off-by: Adam Stylinski <kungfujesus06@gmail.com> Cc: <stable@vger.kernel.org> Link: https://bugzilla.kernel.org/show_bug.cgi?id=67071 Link: https://lore.kernel.org/r/ZGopOe19T1QOwizS@eggsbenedict.adamsnet Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-30ALSA: hda/realtek: Add quirk for 2nd ASUS GU603Luke D. Jones1-0/+1
commit a4671b7fba59775845ee60cfbdfc4ba64300211b upstream. Add quirk for GU603 with 0x1c62 variant of codec. Signed-off-by: Luke D. Jones <luke@ljones.dev> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230505235824.49607-2-luke@ljones.dev Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-30ALSA: hda/realtek: Add a quirk for HP EliteDesk 805Ai Chao1-0/+1
commit 90670ef774a8b6700c38ce1222e6aa263be54d5f upstream. Add a quirk for HP EliteDesk 805 to fixup ALC3867 headset MIC no sound. Signed-off-by: Ai Chao <aichao@kylinos.cn> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230506022653.2074343-1-aichao@kylinos.cn Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-30ALSA: hda/realtek: Add quirk for Clevo L140AUJeremy Soller1-0/+1
commit 0a6b36c5dc3dda0196f4fb65bdb34c38b8d060c3 upstream. Fixes headset detection on Clevo L140AU. Signed-off-by: Jeremy Soller <jeremy@system76.com> Signed-off-by: Tim Crawford <tcrawford@system76.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230505163651.21257-1-tcrawford@system76.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-30ALSA: hda: Add NVIDIA codec IDs a3 through a7 to patch tableNikhil Mahale1-0/+5
commit dc4f2ccaedddb489a83e7b12ebbdc347272aacc9 upstream. These IDs are for AD102, AD103, AD104, AD106, and AD107 gpus with audio functions that are largely similar to the existing ones. Tested audio using gnome-settings, over HDMI, DP-SST and DP-MST connections on AD106 gpu. Signed-off-by: Nikhil Mahale <nmahale@nvidia.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230517090736.15088-1-nmahale@nvidia.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-30ALSA: hda: Fix Oops by 9.1 surround channel namesTakashi Iwai1-3/+4
commit 3b44ec8c5c44790a82f07e90db45643c762878c6 upstream. get_line_out_pfx() may trigger an Oops by overflowing the static array with more than 8 channels. This was reported for MacBookPro 12,1 with Cirrus codec. As a workaround, extend for the 9.1 channels and also fix the potential Oops by unifying the code paths accessing the same array with the proper size check. Reported-by: Olliver Schinagl <oliver@schinagl.nl> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/64d95eb0-dbdb-cff8-a8b1-988dc22b24cd@schinagl.nl Link: https://lore.kernel.org/r/20230516184412.24078-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-30ALSA: usb-audio: Add a sample rate workaround for Line6 Pod GoTakashi Iwai1-0/+1
commit 359b4315471181f108723c61612d96e383e56179 upstream. Line6 Pod Go (0e41:424b) requires the similar workaround for the fixed 48k sample rate like other Line6 models. This patch adds the corresponding entry to line6_parse_audio_format_rate_quirk(). Reported-by: John Humlick <john@humlick.org> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230512075858.22813-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-30ALSA: hda/realtek: Apply HP B&O top speaker profile to Pavilion 15Ryan C. Underwood1-1/+1
[ Upstream commit 92553ee03166ef8fa978e7683f9f4af30c9c4e6b ] The Pavilion 15 line has B&O top speakers similar to the x360 and applying the same profile produces good sound. Without this, the sound would be tinny and underpowered without either applying model=alc295-hp-x360 or booting another OS first. Signed-off-by: Ryan Underwood <nemesis@icequake.net> Fixes: 563785edfcef ("ALSA: hda/realtek - Add quirk entry for HP Pavilion 15") Link: https://lore.kernel.org/r/ZF0mpcMz3ezP9KQw@icequake.net Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-30ALSA: firewire-digi00x: prevent potential use after freeDan Carpenter1-1/+3
[ Upstream commit c0e72058d5e21982e61a29de6b098f7c1f0db498 ] This code was supposed to return an error code if init_stream() failed, but it instead freed dg00x->rx_stream and returned success. This potentially leads to a use after free. Fixes: 9a08067ec318 ("ALSA: firewire-digi00x: support AMDTP domain") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Link: https://lore.kernel.org/r/c224cbd5-d9e2-4cd4-9bcf-2138eb1d35c6@kili.mountain Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-17ALSA: caiaq: input: Add error handling for unsupported input methods in ↵Ruliang Lin1-0/+1
`snd_usb_caiaq_input_init` [ Upstream commit 0d727e1856ef22dd9337199430258cb64cbbc658 ] Smatch complains that: snd_usb_caiaq_input_init() warn: missing error code 'ret' This patch adds a new case to handle the situation where the device does not support any input methods in the `snd_usb_caiaq_input_init` function. It returns an `-EINVAL` error code to indicate that no input methods are supported on the device. Fixes: 523f1dce3743 ("[ALSA] Add Native Instrument usb audio device support") Signed-off-by: Ruliang Lin <u202112092@hust.edu.cn> Reviewed-by: Dongliang Mu <dzm91@hust.edu.cn> Acked-by: Daniel Mack <daniel@zonque.org> Link: https://lore.kernel.org/r/20230504065054.3309-1-u202112092@hust.edu.cn Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-17sound/oss/dmasound: fix 'dmasound_setup' defined but not usedMiles Chen1-1/+1
commit 357ad4d898286b94aaae0cb7e3f573459e5b98b9 upstream. We observed: 'dmasound_setup' defined but not used error with COMPILER=gcc ARCH=m68k DEFCONFIG=allmodconfig build. Fix it by adding __maybe_unused to dmasound_setup. Error(s): sound/oss/dmasound/dmasound_core.c:1431:12: error: 'dmasound_setup' defined but not used [-Werror=unused-function] Fixes: 9dd7c46346ca ("sound/oss/dmasound: fix build when drivers are mixed =y/=m") Signed-off-by: Miles Chen <miles.chen@mediatek.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Link: https://lore.kernel.org/r/20220414091940.2216-1-miles.chen@mediatek.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-17ASoC: fsl_mqs: move of_node_put() to the correct locationLiliang Ye1-10/+5
[ Upstream commit 1c34890273a020d61d6127ade3f68ed1cb21c16a ] of_node_put() should have been done directly after mqs_priv->regmap = syscon_node_to_regmap(gpr_np); otherwise it creates a reference leak on the success path. To fix this, of_node_put() is moved to the correct location, and change all the gotos to direct returns. Fixes: a9d273671440 ("ASoC: fsl_mqs: Fix error handling in probe") Signed-off-by: Liliang Ye <yll@hust.edu.cn> Reviewed-by: Dan Carpenter <error27@gmail.com> Link: https://lore.kernel.org/r/20230403152647.17638-1-yll@hust.edu.cn Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-17ASoC: es8316: Handle optional IRQ assignmentCristian Ciocaltea1-6/+8
[ Upstream commit 39db65a0a17b54915b269d3685f253a4731f344c ] The driver is able to work fine without relying on a mandatory interrupt being assigned to the I2C device. This is only needed when making use of the jack-detect support. However, the following warning message is always emitted when there is no such interrupt available: es8316 0-0011: Failed to get IRQ 0: -22 Do not attempt to request an IRQ if it is not available/valid. This also ensures the rather misleading message is not displayed anymore. Also note the IRQ validation relies on commit dab472eb931bc291 ("i2c / ACPI: Use 0 to indicate that device does not have interrupt assigned"). Fixes: 822257661031 ("ASoC: es8316: Add jack-detect support") Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20230328094901.50763-1-cristian.ciocaltea@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-17ASoC: es8316: Use IRQF_NO_AUTOEN when requesting the IRQHans de Goede1-5/+2
[ Upstream commit 1cf2aa665901054b140eb71748661ceae99b6b5a ] Use the new IRQF_NO_AUTOEN flag when requesting the IRQ, rather then disabling it immediately after requesting it. This fixes a possible race where the IRQ might trigger between requesting and disabling it; and this also leads to a small code cleanup. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20211003132255.31743-1-hdegoede@redhat.com Signed-off-by: Mark Brown <broonie@kernel.org> Stable-dep-of: 39db65a0a17b ("ASoC: es8316: Handle optional IRQ assignment") Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-17sound/oss/dmasound: fix build when drivers are mixed =y/=mRandy Dunlap2-29/+1
commit 9dd7c46346ca4390f84a7ea9933005eb1b175c15 upstream. When CONFIG_DMASOUND_ATARI=m and CONFIG_DMASOUND_Q40=y (or vice versa), dmasound_core.o can be built without dmasound_deinit() being defined, causing a build error: ERROR: modpost: "dmasound_deinit" [sound/oss/dmasound/dmasound_atari.ko] undefined! Modify dmasound_core.c and dmasound.h so that dmasound_deinit() is always available. The mixed modes (=y/=m) also mean that several variables and structs have to be declared in all cases. Suggested-by: Arnd Bergmann <arnd@arndb.de> Suggested-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Link: lore.kernel.org/r/202204032138.EFT9qGEd-lkp@intel.com Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: alsa-devel@alsa-project.org Link: https://lore.kernel.org/r/20220405234118.24830-1-rdunlap@infradead.org Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-17ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750Hans de Goede1-0/+12
[ Upstream commit e38c5e80c3d293a883c6f1d553f2146ec0bda35e ] The Acer Iconia One 7 B1-750 tablet mostly works fine with the defaults for an Bay Trail CR tablet. Except for the internal mic, instead of an analog mic on IN3 a digital mic on DMIC1 is uses. Add a quirk with these settings for this tablet. Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20230322145332.131525-1-hdegoede@redhat.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-04-26ASoC: fsl_asrc_dma: fix potential null-ptr-derefNikita Zhandarovich1-3/+8
commit 86a24e99c97234f87d9f70b528a691150e145197 upstream. 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 <n.petrova@fintech.ru> Signed-off-by: Nikita Zhandarovich <n.zhandarovich@fintech.ru> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20230417133242.53339-1-n.zhandarovich@fintech.ru Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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