- Feb 02, 2021
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PeiSen Hou authored
Modify 0x20 index 7 bit 5 to 1, make the 0x15 EAPD the same as 0x14. Signed-off-by:
PeiSen Hou <pshou@realtek.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/e62c5058957f48d8b8953e97135ff108@realtek.com Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- Jan 27, 2021
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Takashi Iwai authored
We've got another report indicating a similar problem wrt the power-saving behavior with VIA codec on Clevo machines. Let's apply the existing workaround generically to all Clevo devices with VIA codecs to cover all in once. BugLink: https://bugzilla.opensuse.org/show_bug.cgi?id=1181330 Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210126165603.11683-1-tiwai@suse.de Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- Jan 26, 2021
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Takashi Iwai authored
Merge tag 'asoc-fix-v5.11-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v5.11 More fixes for v5.11, almost all driver specific issues including new device IDs - there's one error handling fix for the topology stuff too.
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- Jan 25, 2021
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Mark Brown authored
Merge series "ASoC: SOF: partial fix to Kconfig issues" from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: We've had several reports of broken dependencies. The 'right' fix is to revisit the module dependencies as suggested by Arnd Bergmann. This is WIP at https://github.com/thesofproject/linux/pull/2683. Since this is taking longer than expected, I am only sharing quick fixes for now. Pierre-Louis Bossart (2): ASoC: SOF: Intel: soundwire: fix select/depend unmet dependencies ASoC: SOF: SND_INTEL_DSP_CONFIG dependency sound/soc/sof/intel/Kconfig | 3 ++- sound/soc/sof/sof-acpi-dev.c | 11 ++++++----- sound/soc/sof/sof-pci-dev.c | 10 ++++++---- 3 files changed, 14 insertions(+), 10 deletions(-) -- 2.25.1
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Libin Yang authored
Add flag "SOF_RT711_JD_SRC_JD2", flag "SOF_RT715_DAI_ID_FIX" and "SOF_SDW_FOUR_SPK" to the Dell TGL-H based SKU "0A5E". Signed-off-by:
Libin Yang <libin.yang@intel.com> Co-developed-by:
Hui Wang <hui.wang@canonical.com> Signed-off-by:
Hui Wang <hui.wang@canonical.com> Reviewed-by:
Bard Liao <bard.liao@intel.com> Reviewed-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by:
Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20210125081117.814488-1-kai.vehmanen@linux.intel.com Signed-off-by:
Mark Brown <broonie@kernel.org>
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Stephan Gerhold authored
The "dai_id" given into LPAIF_INTFDMA_REG(...) is already the real DAI ID, not an index into v->dai_driver. Looking it up again seems entirely redundant. For IPQ806x (and SC7180 since commit 09a4f6f5 ("ASoC: dt-bindings: lpass: Fix and common up lpass dai ids") this is now often an out-of-bounds read because the indexes in the "dai_driver" array no longer match the actual DAI ID. Cc: Srinivasa Rao Mandadapu <srivasam@codeaurora.org> Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Fixes: 7cb37b7b ("ASoC: qcom: Add support for lpass hdmi driver") Signed-off-by:
Stephan Gerhold <stephan@gerhold.net> Reviewed-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20210125104442.135899-1-stephan@gerhold.net Signed-off-by:
Mark Brown <broonie@kernel.org>
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Tzung-Bi Shih authored
MT8192 determines the I2S clock rates according to the sampling rates. There is only 1 set of I2S in between MT8192 and RT5682. If playing and capturing via RT5682 in different sampling rates, the I2S data will be corrupted. Adds format constraints to the corresponding DAI links to make sure the sampling rates are symmetric. Fixes: 18b13ff2 ("ASoC: mediatek: mt8192: add machine driver with mt6359, rt1015 and rt5682") Signed-off-by:
Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20210125061453.1056535-1-tzungbi@google.com Signed-off-by:
Mark Brown <broonie@kernel.org>
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Eliot Blennerhassett authored
Reset (aka power off) happens when the reset gpio is made active. Change function name to ak4458_reset to match devicetree property "reset-gpios" Signed-off-by:
Eliot Blennerhassett <eliot@blennerhassett.gen.nz> Reviewed-by:
Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/ce650f47-4ff6-e486-7846-cc3d033f3601@blennerhassett.gen.nz Signed-off-by:
Mark Brown <broonie@kernel.org>
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Pierre-Louis Bossart authored
The sof-pci-dev driver fails to link when built into the kernel and CONFIG_SND_INTEL_DSP_CONFIG is set to =m: arm-linux-gnueabi-ld: sound/soc/sof/sof-pci-dev.o: in function `sof_pci_probe': sof-pci-dev.c:(.text+0x1c): undefined reference to `snd_intel_dsp_driver_probe' As a temporary fix, use IS_REACHABLE to prevent the problem from happening. A more complete solution is to move this code to Intel-specific parts, restructure the drivers and Kconfig as discussed with Arnd Bergmann and Takashi Iwai. Fixes: 82d9d54a ("ALSA: hda: add Intel DSP configuration / probe code") Reported-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20210122005725.94163-3-pierre-louis.bossart@linux.intel.com Signed-off-by:
Mark Brown <broonie@kernel.org>
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Pierre-Louis Bossart authored
The LKP bot reports the following issue: WARNING: unmet direct dependencies detected for SOUNDWIRE_INTEL Depends on [m]: SOUNDWIRE [=m] && ACPI [=y] && SND_SOC [=y] Selected by [y]: - SND_SOC_SOF_INTEL_SOUNDWIRE [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_SOF_TOPLEVEL [=y] && SND_SOC_SOF_INTEL_TOPLEVEL [=y] && SND_SOC_SOF_INTEL_PCI [=y] This comes from having tristates being configured independently, when in practice the CONFIG_SOUNDWIRE needs to be aligned with the SOF choices: when the SOF code is compiled as built-in, the CONFIG_SOUNDWIRE also needs to be 'y'. The easiest fix is to replace the 'depends' with a 'select' and have a single user selection to activate SoundWire on Intel platforms. This still allows regmap to be compiled independently as a module. This is just a temporary fix, the select/depend usage will be revisited and the SOF Kconfig re-organized, as suggested by Arnd Bergman. Reported-by:
kernel test robot <lkp@intel.com> Fixes: a115ab9b ('ASoC: SOF: Intel: add build support for SoundWire') Signed-off-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20210122005725.94163-2-pierre-louis.bossart@linux.intel.com Signed-off-by:
Mark Brown <broonie@kernel.org>
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Bard Liao authored
Adding PCI id for TGL-H. Like for other TGL platforms, SOF is used if Soundwire codecs or PCH-DMIC is detected. Signed-off-by:
Bard Liao <bard.liao@intel.com> Reviewed-by:
Xiuli Pan <xiuli.pan@intel.com> Reviewed-by:
Libin Yang <libin.yang@intel.com> Signed-off-by:
Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20210125083051.828205-1-kai.vehmanen@linux.intel.com Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- Jan 23, 2021
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Takashi Iwai authored
The recently introduced sample rate validation code seems causing a problem on some devices; namely, after performing this, the bus gets screwed and it influences even on other USB devices. As a quick workaround, perform it only for the necessary devices; currently MOTU devices are known to need the valid altset checks, so filter out other devices. Fixes: 93db51d0 ("ALSA: usb-audio: Check valid altsetting at parsing rates for UAC2/3") Reported-by:
Jamie Heilman <jamie@audible.transient.net> BugLink: https://bugzilla.suse.com/show_bug.cgi?id=1178203 Link: https://lore.kernel.org/r/20210123155842.22652-1-tiwai@suse.de Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Takashi Iwai authored
The fix for a long-standing USB-audio bug required one more dependency variable to be added to the hw constraints. Unfortunately I didn't realize at debugging that the new addition may result in the overflow of the dependency array of each snd_pcm_hw_rule (up to three plus a sentinel), because USB-audio driver adds one more dependency only for a certain device and bus, hence it works as is for many devices. But in a bad case, a simple open always results in -EINVAL (with kernel WARNING if CONFIG_SND_DEBUG is set) no matter what is passed. Since the dependencies are real and unavoidable (USB-audio restricts the hw_params per looping over the format/rate/channels combos), the only good solution seems to raise the bar for one more dependency for snd_pcm_hw_rule -- so does this patch: now the hw constraint dependencies can be up to four. Fixes: 506c203c ("ALSA: usb-audio: Fix hw constraints dependencies") Reported-by:
Jamie Heilman <jamie@audible.transient.net> Link: https://lore.kernel.org/r/20210123155730.22576-1-tiwai@suse.de Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- Jan 22, 2021
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Jian-Hong Pan authored
ASUS B1400CEPE laptop's headset audio is not enabled until ALC256_FIXUP_ASUS_HPE quirk is applied. Here is the original pin node values: 0x12 0x40000000 0x13 0x411111f0 0x14 0x90170110 0x18 0x411111f0 0x19 0x411111f0 0x1a 0x411111f0 0x1b 0x411111f0 0x1d 0x40461b45 0x1e 0x411111f0 0x21 0x04211020 Signed-off-by:
Jian-Hong Pan <jhp@endlessos.org> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210122054705.48804-1-jhp@endlessos.org Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Ricardo Ribalda authored
Clear struct snd_ctl_elem_value before calling ->put() to avoid any data leak. Signed-off-by:
Ricardo Ribalda <ribalda@chromium.org> Reviewed-by:
Cezary Rojewski <cezary.rojewski@intel.com> Reviewed-by:
Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210121171644.131059-2-ribalda@chromium.org Signed-off-by:
Mark Brown <broonie@kernel.org>
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Ricardo Ribalda authored
If dobj->control is not initialized we end up in an OOPs during skl_tplg_complete: [ 26.553358] BUG: kernel NULL pointer dereference, address: 0000000000000078 [ 26.561151] #PF: supervisor read access in kernel mode [ 26.566897] #PF: error_code(0x0000) - not-present page [ 26.572642] PGD 0 P4D 0 [ 26.575479] Oops: 0000 [#1] PREEMPT SMP PTI [ 26.580158] CPU: 2 PID: 2082 Comm: udevd Tainted: G C 5.4.81 #4 [ 26.588232] Hardware name: HP Soraka/Soraka, BIOS Google_Soraka.10431.106.0 12/03/2019 [ 26.597082] RIP: 0010:skl_tplg_complete+0x70/0x144 [snd_soc_skl] Fixes: 2d744ecf ("ASoC: Intel: Skylake: Automatic DMIC format configuration according to information from NHL") Signed-off-by:
Ricardo Ribalda <ribalda@chromium.org> Reviewed-by:
Cezary Rojewski <cezary.rojewski@intel.com> Tested-by:
Lukasz Majczak <lma@semihalf.com> Reviewed-by:
Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210121171644.131059-1-ribalda@chromium.org Signed-off-by:
Mark Brown <broonie@kernel.org>
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- Jan 21, 2021
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Stephen Boyd authored
Suspending/resuming with an HDMI dongle attached leads to crashes from an audio regmap. Unable to handle kernel paging request at virtual address ffffffc018068000 Mem abort info: ESR = 0x96000047 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 Data abort info: ISV = 0, ISS = 0x00000047 CM = 0, WnR = 1 swapper pgtable: 4k pages, 39-bit VAs, pgdp=0000000081b12000 [ffffffc018068000] pgd=0000000275d14003, pud=0000000275d14003, pmd=000000026365d003, pte=0000000000000000 Internal error: Oops: 96000047 [#1] PREEMPT SMP Call trace: regmap_mmio_write32le+0x2c/0x40 regmap_mmio_write+0x48/0x6c _regmap_bus_reg_write+0x34/0x44 _regmap_write+0x100/0x150 regcache_default_sync+0xc0/0x138 regcache_sync+0x188/0x26c lpass_platform_pcmops_resume+0x48/0x54 [snd_soc_lpass_platform] snd_soc_component_resume+0x28/0x40 soc_resume_deferred+0x6c/0x178 process_one_work+0x208/0x3c8 worker_thread+0x23c/0x3e8 kthread+0x144/0x178 ret_from_fork+0x10/0x18 Code: d503201f d50332bf f94002a8 8b344108 (b9000113) I can reliably reproduce this problem by running 'tail' on the registers file in debugfs for the hdmi regmap. # tail /sys/kernel/debug/regmap/62d87000.lpass-lpass_hdmi/registers [ 84.658733] Unable to handle kernel paging request at virtual address ffffffd0128e800c This crash happens because we're trying to read registers from the regmap beyond the length of the mapping created by ioremap(). The number of hdmi_rdma_channels determines the size of the regmap via this code in sound/soc/qcom/lpass-cpu.c: lpass_hdmi_regmap_config.max_register = LPAIF_HDMI_RDMAPER_REG(variant, variant->hdmi_rdma_channels); According to debugfs the size of the regmap is 0x68010 but according to the DTS file posted in [1] the size is only 0x68000 (see the first reg property of the lpass_cpu node). Let's change the number of channels to be 3 instead of 4 so the math works out to have a max register of 0x67010, nicely fitting inside of the region size of 0x68000. Note: I tried to bump up the size of the register region to the next page to include the 0x68010 register but then the tail command caused SErrors with an async abort, implying that the register region doesn't exist or it isn't clocked because the bus is telling us that the register read failed. I reduce the number of channels and played audio through the HDMI channel and it kept working so I think this is correct. Fixes: 2ad63dc8 ("ASoC: qcom: sc7180: Add support for audio over DP") Link: https://lore.kernel.org/r/1601448168-18396-2-git-send-email-srivasam@codeaurora.org [1] Cc: V Sujith Kumar Reddy <vsujithk@codeaurora.org> Cc: Srinivasa Rao <srivasam@codeaurora.org> Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Cc: Cheng-Yi Chiang <cychiang@chromium.org> Signed-off-by:
Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20210115203329.846824-1-swboyd@chromium.org Signed-off-by:
Mark Brown <broonie@kernel.org>
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Mark Brown authored
Merge series "ASoC: qcom: Fix broken lpass driver" from Srinivas Kandagatla <srinivas.kandagatla@linaro.org>: LPASS driver is partially broken on DragonBoard DB410c on 5.10 and its totally broken on other Supported Qualcomm SoCs. This was due to DAI ids being over written by the SoC specific header files in the dt-bindings. Idea of having SoC specific headers is not doable when we are dealing with a common driver. So this patchset attempts to fix this properly by creating a common dt-bindings header for lpass which can be updated with new entries if required. This patchset also add an simple of_xlate function to resolve the dai names and different SoCs might not have 1:1 mapping for the dai_driver array with dai ids. Changes since v1: - removed array indexes as suggested by Stephan G. - rebased to sound/for-next branch - collected Srinivasa tested-by tag for sc7180 platform. Thanks, srini Srinivas Kandagatla (2): ASoC: dt-bindings: lpass: Fix and common up lpass dai ids ASoC: qcom: Fix broken support to MI2S TERTIARY and QUATERNARY include/dt-bindings/sound/apq8016-lpass.h | 7 +++---- include/dt-bindings/sound/qcom,lpass.h | 15 +++++++++++++++ include/dt-bindings/sound/sc7180-lpass.h | 6 ++---- sound/soc/qcom/lpass-cpu.c | 22 ++++++++++++++++++++++ sound/soc/qcom/lpass-platform.c | 12 ++++++++++++ sound/soc/qcom/lpass-sc7180.c | 9 +++------ sound/soc/qcom/lpass.h | 2 +- 7 files changed, 58 insertions(+), 15 deletions(-) create mode 100644 include/dt-bindings/sound/qcom,lpass.h -- 2.21.0
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Mark Brown authored
Merge series "ASoC: mediatek: mt8183: ignore TDM DAI link by by default" from Tzung-Bi Shih <tzungbi@google.com>: hdmi-codec is an optional property. The 2 patches fix DAI link binding error when the property doesn't exist in DTS. Tzung-Bi Shih (2): ASoC: mediatek: mt8183-mt6358: ignore TDM DAI link by default ASoC: mediatek: mt8183-da7219: ignore TDM DAI link by default sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c | 5 ++++- sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c | 5 ++++- 2 files changed, 8 insertions(+), 2 deletions(-) -- 2.30.0.284.gd98b1dd5eaa7-goog
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Mark Brown authored
Merge series "Add KUNIT tests for ASoC topology" from Amadeusz Sławiński<amadeuszx.slawinski@linux.intel.com>: This series adds unit tests for ASoC topology. First fix problems found when developing and running test cases and then add tests implementation. Tests themselves are quite simple and just call snd_soc_tplg_component_load() with various parameters and check the result. Tests themselves are described in more detail in commits adding them. Goal is to expand the amount of test cases in following patches. Prerequisity for this patchset are 2 patches which have already been sent: https://lore.kernel.org/alsa-devel/20210114163602.911205-1-amadeuszx.slawinski@linux.intel.com/T/#t Description on how typical test case itself works: In order to load topology we need to have 3 things: card, codec component & platform component. In typical test case we register card and platform component and bind to dummy codec. There are of course execeptions, when we want to test behaviour of topology API when component or card is missing. Note that this is bit different from typical scenario (in SOF and skylake drivers) where card is registered by machine driver and component by platform driver, as we register both when setting up test. If you check the test case most of them have similar architecture of: 1. /* run test */ ret = snd_soc_register_card(&kunit_comp->card); if (ret != 0 && ret != -EPROBE_DEFER) KUNIT_FAIL(test, "Failed to register card"); 2. ret = snd_soc_component_initialize(&kunit_comp->comp, &test_component, test_dev); KUNIT_EXPECT_EQ(test, 0, ret); 3. ret = snd_soc_add_component(&kunit_comp->comp, NULL, 0); KUNIT_EXPECT_EQ(test, 0, ret); Ad. 1. First we register card, which in most tests returns -EPROBE_DEFER (from snd_soc_bind_card()), as platform component is not yet created. I test for both 0 and -EPROBE_DEFER, as it makes it easier to reshuffle this code around if needed and there is one test case which does it in different order. Ad. 2. Then we initialize platform component with structure pointing at proper probe function, which calls snd_soc_tplg_component_load() with test parameters and checks expected result. Ad. 3. And then in follow up we call snd_soc_add_component() which creates platform component for us and calls snd_soc_try_rebind_card() which if everything is bound properly calls previously set probe function. Amadeusz Sławiński (5): ASoC: topology: Properly unregister DAI on removal Revert "ASoC: soc-devres: add devm_snd_soc_register_dai()" ASoC: topology: KUnit: Add KUnit tests passing various arguments to snd_soc_tplg_component_load ASoC: topology: KUnit: Add KUnit tests passing empty topology with variants to snd_soc_tplg_component_load ASoC: topology: KUnit: Add KUnit tests passing topology with PCM to snd_soc_tplg_component_load include/sound/soc.h | 4 - sound/soc/Kconfig | 17 + sound/soc/Makefile | 5 + sound/soc/soc-devres.c | 37 -- sound/soc/soc-topology-test.c | 843 ++++++++++++++++++++++++++++++++++ sound/soc/soc-topology.c | 9 +- 6 files changed, 870 insertions(+), 45 deletions(-) create mode 100644 sound/soc/soc-topology-test.c -- 2.25.1
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Takashi Iwai authored
Since the recent refactoring, it's been reported that some USB-audio devices (typically webcams) are no longer detected properly by PulseAudio. The debug session revealed that it's failing at probing by PA to try the sample rate 44.1kHz while the device has discrete sample rates other than 44.1kHz. But the puzzle was that arecord works as is, and some other devices with the discrete rates work, either. After all, this turned out to be the lack of the dependencies in a few hw constraint rules: snd_pcm_hw_rule_add() has the (variable) arguments specifying the dependent parameters, and some functions didn't set the target parameter itself as the dependencies. This resulted in an invalid parameter that could be generated only in a certain call pattern. This bug itself has been present in the code, but it didn't trigger errors just because the rules were casually avoiding such a corner case. After the recent refactoring and cleanup, however, the hw constraints work "as expected", and the problem surfaced now. For fixing the problem above, this patch adds the missing dependent parameters to each snd_pcm_hw_rule() call. Fixes: bc4e94aa ("ALSA: usb-audio: Handle discrete rates properly in hw constraints") BugLink: http://bugzilla.opensuse.org/show_bug.cgi?id=1181014 Link: https://lore.kernel.org/r/20210120204554.30177-1-tiwai@suse.de Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Tzung-Bi Shih authored
hdmi-codec is an optional property. Ignore to bind TDM DAI link if the property isn't specified. Fixes: 5bdbe977 ("ASoC: mediatek: mt8183-da7219: use hdmi-codec") Signed-off-by:
Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20210120092237.1553938-3-tzungbi@google.com Signed-off-by:
Mark Brown <broonie@kernel.org>
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Tzung-Bi Shih authored
hdmi-codec is an optional property. Ignore to bind TDM DAI link if the property isn't specified. Fixes: f2024dc5 ("ASoC: mediatek: mt8183: use hdmi-codec") Signed-off-by:
Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20210120092237.1553938-2-tzungbi@google.com Signed-off-by:
Mark Brown <broonie@kernel.org>
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Amadeusz Sławiński authored
DAIs need to be removed when topology unload function is called (usually done when component is being removed). We can't do this when device is being removed, as structures we operate on when removing DAI can already be freed. Fixes: 6ae4902f ("ASoC: soc-topology: use devm_snd_soc_register_dai()") Signed-off-by:
Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Tested-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20210120152846.1703655-2-amadeuszx.slawinski@linux.intel.com Signed-off-by:
Mark Brown <broonie@kernel.org>
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Dan Carpenter authored
The allocation uses sizeof(u32) when it should use sizeof(unsigned long) so it leads to memory corruption later in the function when the data is initialized. Fixes: 5aebe7c7 ("ASoC: topology: fix endianness issues") Signed-off-by:
Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/YAf+8QZoOv+ct526@mwanda Signed-off-by:
Mark Brown <broonie@kernel.org>
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Srinivas Kandagatla authored
BIT_WIDTH field in I2S_CTL register is two bits wide, however recent regmap field conversion patch trimmed it down to one bit. Fix this by correcting the bit range! Fixes: b5022a36 ("ASoC: qcom: lpass: Use regmap_field for i2sctl and dmactl registers") Signed-off-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20210119174700.32639-1-srinivas.kandagatla@linaro.org Signed-off-by:
Mark Brown <broonie@kernel.org>
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Jaroslav Kysela authored
Apparently, the DMI board name LNVNB161216 is also used also for products with the digital microphones connected to the AMD's audio bridge. Refine the DMI table - use product name identifiers extracted from https://bugzilla.redhat.com/show_bug.cgi?id=1892115 . The report for Lenovo Yoga Slim 7 14ARE05 (82A2) is in buglink. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=211299 Cc: <stable@kernel.org> Signed-off-by:
Jaroslav Kysela <perex@perex.cz> Cc: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20210120144211.817937-1-perex@perex.cz Signed-off-by:
Mark Brown <broonie@kernel.org>
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Srinivas Kandagatla authored
lpass hdmi support patch totally removed support for MI2S TERTIARY and QUATERNARY. One of the major issue was spotted with the design of having separate SoC specific header files for the common lpass driver. This design is prone to break as an when new SoC header is added as the common DAI ids of other SoCs will be overwritten by the new ones. Having a common header qcom,lpass.h should fix the issue and any new DAI ids should be added to the common header. With this change lpass also needs a new of_xlate function to resolve dai name. Fixes: 7cb37b7b ("ASoC: qcom: Add support for lpass hdmi driver") Reported-by:
Jun Nie <jun.nie@linaro.org> Reported-by:
Stephan Gerhold <stephan@gerhold.net> Tested-by:
Srinivasa Rao <srivasam@codeaurora.org> Signed-off-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Tested-by:
Stephan Gerhold <stephan@gerhold.net> Link: https://lore.kernel.org/r/20210119171527.32145-3-srinivas.kandagatla@linaro.org Signed-off-by:
Mark Brown <broonie@kernel.org>
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Srinivas Kandagatla authored
Existing header file design of having separate SoC specific header files for the common lpass driver has mutiple issues. This design is prone to break as an when new SoC header is added as the common DAI ids of other SoCs will be overwritten by the new ones. One of them surfaced by recent patch that adds support to sc7180, this one totally broke LPASS drivers on other Qualcomm SoCs. Before this gets worst, fix this by having a common header qcom,lpass.h. This should fix the issue and any new DAI ids should be added to the common header. This will be more sustainable then the existing design! Fixes: 12fbfc4c ("ASoC: Add sc7180-lpass binding header hdmi define") Reported-by:
Jun Nie <jun.nie@linaro.org> Reported-by:
Stephan Gerhold <stephan@gerhold.net> Tested-by:
Srinivasa Rao <srivasam@codeaurora.org> Signed-off-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20210119171527.32145-2-srinivas.kandagatla@linaro.org Signed-off-by:
Mark Brown <broonie@kernel.org>
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- Jan 19, 2021
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Kai-Heng Feng authored
After hibernation, HDA controller can't be runtime-suspended after commit 215a22ed ("ALSA: hda: Refactor codjc PM to use direct-complete optimization"), which enables direct-complete for HDA codec. The HDA codec driver didn't expect direct-complete will be disabled after it returns a positive value from prepare() callback. However, there are some places that PM core can disable direct-complete. For instance, system hibernation or when codec has subordinates like LEDs. So if the codec is prepared for direct-complete but PM core still calls codec's suspend or freeze callback, partially revert the commit and take the original approach, which uses pm_runtime_force_*() helpers to ensure PM refcount are balanced. Meanwhile, still keep prepare() and complete() callbacks to enable direct-complete and request a resume for jack detection, respectively. Reported-by:
Kenneth R. Crudup <kenny@panix.com> Fixes: 215a22ed ("ALSA: hda: Refactor codec PM to use direct-complete optimization") Signed-off-by:
Kai-Heng Feng <kai.heng.feng@canonical.com> Link: https://lore.kernel.org/r/20210119152145.346558-1-kai.heng.feng@canonical.com Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Takashi Iwai authored
Merge tag 'asoc-fix-v5.11-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v5.11 A few more fixes for v5.11, mostly around HDA jack detection, plus a couple of updates to the MAINTAINERS entries.
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- Jan 18, 2021
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Jonathan Neuschäfer authored
The items of the 'maintainers' list are indented with three spaces. Use the usual two spaces instead, for consistency and to silence yamllint. Signed-off-by:
Jonathan Neuschäfer <j.neuschaefer@gmx.net> Link: https://lore.kernel.org/r/20210116013403.3490518-1-j.neuschaefer@gmx.net Signed-off-by:
Mark Brown <broonie@kernel.org>
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James Schulman authored
When switching between firmware types, the wrong control can be selected when requesting control in kernel API. Use the currently selected DSP firwmare type to select the proper mixer control. Signed-off-by:
James Schulman <james.schulman@cirrus.com> Acked-by:
Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20210115201105.14075-1-james.schulman@cirrus.com Signed-off-by:
Mark Brown <broonie@kernel.org>
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Takashi Iwai authored
For addressing the regression on Pioneer devices, we recently corrected the quirk code to enable the implicit feedback mode on those devices properly. However, the devices still showed problems with the full duplex operations with JACK, and after debug sessions, we figured out that the older kernels that had worked with JACK also didn't use the implicit feedback mode at all although they had the quirk code to enable it; instead, the old code worked just to skip the normal sync endpoint setup that would have been detected without it. IOW, what broke without the implicit-fb quirk in the past was the application of the normal sync endpoint that is actually the capture data endpoint on these devices. This patch covers the overseen piece: it modifies the quirk code again not to enable the implicit feedback mode but just to make the driver skipping the sync endpoint detection. This made the driver working with JACK full-duplex mode again. Still it's not quite clear why the implicit feedback doesn't work on those devices yet; maybe it's about some issues in the URB setup. But at least, with this patch, the driver should work in the level of the older kernels again. Fixes: 167c9dc8 ("ALSA: usb-audio: Fix implicit feedback sync setup for Pioneer devices") Link: https://lore.kernel.org/r/20210118075816.25068-4-tiwai@suse.de Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Takashi Iwai authored
The UAC2/3 sample rate setup is based on the clock node, which is usually shared in the interface, and can't be re-setup without deselecting the interface once, and that's how the current code behaves. OTOH, the sample rate setup of UAC1 is per endpoint, hence we basically need to call for each endpoint usage even if those share the same interface. This patch fixes the behavior of UAC1 to call always snd_usb_init_sample_rate() in snd_usb_endpoint_configure(). Fixes: bf6313a0 ("ALSA: usb-audio: Refactor endpoint management") Link: https://lore.kernel.org/r/20210118075816.25068-3-tiwai@suse.de Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Takashi Iwai authored
The current sample rate setup function for UAC1 assumes only the first endpoint retrieved from the interface:altset pair, but the rate set up may be needed also for the secondary endpoint. Also, retrieving the endpoint number from the interface descriptor is redundant; we have already the target endpoint in the given audioformat object. This patch simplifies the code and corrects the target endpoint as described in the above. It simply refers to fmt->endpoint directly. Also, this patch drops the pioneer_djm_set_format_quirk() that is caleld from snd_usb_set_format_quirk(); this function does the sample rate setup but for the capture endpoint (0x82), and that's exactly what the change above fixes. Link: https://lore.kernel.org/r/20210118075816.25068-2-tiwai@suse.de Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- Jan 16, 2021
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Srinivas Kandagatla authored
Add full list of ASoC drivers that are maintained! Signed-off-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20210115165520.6023-2-srinivas.kandagatla@linaro.org Signed-off-by:
Mark Brown <broonie@kernel.org>
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Srinivas Kandagatla authored
Add myself as maintainer of qcom audio drivers, as Patrick has very little time to look at the patches. Signed-off-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-by:
Banajit Goswami <bgoswami@codeaurora.org> Acked-by:
Patrick Lai <plai@codeaurora.org> Link: https://lore.kernel.org/r/20210115165520.6023-1-srinivas.kandagatla@linaro.org Signed-off-by:
Mark Brown <broonie@kernel.org>
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- Jan 15, 2021
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Kai-Chuan Hsieh authored
Add HD Audio Device PCI ID for the Intel Cometlake-R platform Reviewed-by:
Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by:
Kai-Chuan Hsieh <kaichuan.hsieh@canonical.com> Link: https://lore.kernel.org/r/20210115031515.13100-1-kaichuan.hsieh@canonical.com Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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Takashi Iwai authored
snd_seq_oss_synth_make_info() didn't check the error code from snd_seq_oss_midi_make_info(), and this leads to the call of strlcpy() with the uninitialized string as the source, which may lead to the access over the limit. Add the proper error check for avoiding the failure. Reported-by:
<syzbot+e42504ff21cff05a595f@syzkaller.appspotmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210115093428.15882-1-tiwai@suse.de Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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