- 19 Jun, 2023 6 commits
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Shenghao Ding authored
Create tas2781 driver. Signed-off-by:
Shenghao Ding <13916275206@139.com> Link: https://lore.kernel.org/r/20230618122819.23143-3-13916275206@139.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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Shenghao Ding authored
Create tas2781 firmware lib. Signed-off-by:
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Shenghao Ding authored
Create Header file for tas2781 driver. Signed-off-by:
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Dan Carpenter authored
The acpi_node_get_property_reference() function returns kernel error codes and not ACPI error codes. So, although it does not affect the compiled code, using the ACPI_FAILURE() macro is wrong. Secondly, if the is_acpi_device_node() function returns false, then we should return -ENOENT instead of returning success. Fixes: d2402860 ("ASoC: loongson: Add Loongson ASoC Sound Card Support") Signed-off-by:
Dan Carpenter <dan.carpenter@linaro.org> Link: https://lore.kernel.org/r/fb14815d-2f9a-4b42-b193-cec61e7417ca@moroto.mountainSigned-off-by:
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Claudiu Beznea authored
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: b86ef536 ("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.comSigned-off-by:
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Mark Brown authored
The max98363 driver provides cache defaults for a number of volatile registers. This is not meaningful, the cache values will never be used so at best they will just consume memory and at worst they will be used in preference to real values from the device, remove them. Signed-off-by:
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- 17 Jun, 2023 3 commits
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Hui Wang authored
The nau8822 codec is used on an imx6sx EVB. Signed-off-by:
Hui Wang <hui.wang@canonical.com> Link: https://lore.kernel.org/r/Message-Id: <20220616040046.103524-2-hui.wang@canonical.com> Signed-off-by:
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Hui Wang authored
This is for an imx6sx EVB which has a nau8822 codec connects to the SSI2 interface, so add the nau8822 support in this machine driver. Because the codec driver nau8822.c doesn't handle mclk enabling, here adding a codec_priv->mclk for nau8822 and similar codecs which need to enable the mclk in the machine driver, and enable the mclk in the card_late_probe() conditionally. Signed-off-by:
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Tom Rix authored
smatch reports sound/soc/codecs/max98388.c:890:39: warning: symbol 'soc_codec_dev_max98388' was not declared. Should it be static? This variable is only used in its defining file, so it should be static. Signed-off-by:
Tom Rix <trix@redhat.com> Link: https://lore.kernel.org/r/Message-Id: <20230617122635.3225639-1-trix@redhat.com> Signed-off-by:
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- 16 Jun, 2023 17 commits
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Mark Brown authored
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: Couple of improvements on virtual_widget support, firmware trace free, IPC payload dump, duplicated code in suspend and MeteorLake primary code support.
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Juerg Haefliger authored
The module loads firmware so add MODULE_FIRMWARE macros to provide that information via modinfo. Signed-off-by:
Juerg Haefliger <juerg.haefliger@canonical.com> Acked-by:
Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20230616115432.1011707-1-juerg.haefliger@canonical.comSigned-off-by:
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Juerg Haefliger authored
The module loads firmware so add a MODULE_FIRMWARE macro to provide that information via modinfo. Signed-off-by:
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Alexander Stein authored
Convert the binding to DT schema format. Since commit 514b044c ("ASoC: tlv320aic32x4: Model PLL in CCF") clocks & clock-names = "mclk" is mandatory, it has been added to required properties as well. '#sound-dai-cells' is added for reference from simple-audio-card. Signed-off-by:
Alexander Stein <alexander.stein@ew.tq-group.com> Reviewed-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230616083549.2331830-1-alexander.stein@ew.tq-group.comSigned-off-by:
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Mark Brown authored
So we can apply the tlv320aic3xxx DT conversion.
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Arnd Bergmann authored
DIV_ROUND_CLOSEST() does not work on 64-bit variables when building for a 32-bit target: ld.lld: error: undefined symbol: __udivdi3 >>> referenced by loongson_i2s.c >>> sound/soc/loongson/loongson_i2s.o:(loongson_i2s_hw_params) in archive vmlinux.a Use DIV_ROUND_CLOSEST_ULL() instead. Fixes: d2402860 ("ASoC: loongson: Add Loongson ASoC Sound Card Support") Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20230616090156.2347850-4-arnd@kernel.orgSigned-off-by:
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Arnd Bergmann authored
The new driver fails to build when PCI is disabled: WARNING: unmet direct dependencies detected for SND_SOC_LOONGSON_I2S_PCI Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && (LOONGARCH || COMPILE_TEST [=y]) && PCI [=n] Selected by [y]: - SND_SOC_LOONGSON_CARD [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && (LOONGARCH || COMPILE_TEST [=y]) sound/soc/loongson/loongson_i2s_pci.c:167:1: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int] module_pci_driver(loongson_i2s_driver); Add the appropriate Kconfig dependency. Fixes: d2402860 ("ASoC: loongson: Add Loongson ASoC Sound Card Support") Signed-off-by:
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Arnd Bergmann authored
Build testing without CONFIG_PM_SLEEP causes a warning: sound/soc/loongson/loongson_i2s.c:246:12: error: unused function 'i2s_suspend' [-Werror,-Wunused-function] sound/soc/loongson/loongson_i2s.c:255:12: error: unused function 'i2s_resume' [-Werror,-Wunused-function] Use the modern SYSTEM_SLEEP_PM_OPS() instead of the old one to avoid this. Fixes: d2402860 ("ASoC: loongson: Add Loongson ASoC Sound Card Support") Signed-off-by:
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Arnd Bergmann authored
The PM functions are never referenced when CONFIG_PM_SLEEP is disabled: sound/soc/codecs/max98388.c:854:12: error: unused function 'max98388_suspend' [-Werror,-Wunused-function] static int max98388_suspend(struct device *dev) ^ sound/soc/codecs/max98388.c:864:12: error: unused function 'max98388_resume' [-Werror,-Wunused-function] static int max98388_resume(struct device *dev) Fix this by using the modern SYSTEM_SLEEP_PM_OPS() macro in place of the deprecated SET_SYSTEM_SLEEP_PM_OPS() version, and use pm_sleep_ptr() to hide the entire structure as well. On a related note, the of_match_ptr() and ACPI_PTR() macros have the same problem and would cause the device id table to be unused when the driver is built-in and the respective subsystems are disabled. This does not cause warnings unless -Wunused-const-variable is passed to the compiler, but it's better to just not use the macros at all here. Signed-off-by: -
Rander Wang authored
Set primary core mask and refcount. Reviewed-by:
Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by:
Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by:
Rander Wang <rander.wang@intel.com> Signed-off-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20230616100039.378150-9-pierre-louis.bossart@linux.intel.comSigned-off-by:
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Peter Ujfalusi authored
Over time the function has changed and now there is no need to have the duplicated sof_fw_trace_suspend() and sof_suspend_clients() in the if (target_state == SOF_DSP_PM_D0) branch. Remove it and add a simple check with a single goto statement. Reviewed-by:
Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by:
Paul Olaru <olarupaulstelian97@gmail.com> Reviewed-by:
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Peter Ujfalusi authored
Use the SOF_DBG_DUMP_IPC_MESSAGE_PAYLOAD flag to print the message payload instead of the DEBUG_VERBOSE, which would need code modification and kernel re-compilation. Reviewed-by:
Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by:
Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by:
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Peter Ujfalusi authored
Dump the IPC message payload if BIT(11) of sof_debug is set and the message contains more data than just a header. The header size differs between TX and RX and in case of set_get_data, the header is always the reply header for the message regardless if it is TX or RX. The use of printk(KERN_DEBUG "..."); is on purpose to keep the dmesg output tidy. Reviewed-by:
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Peter Ujfalusi authored
We only print out the header information of an IPC message in debug level, either in verbose or non verbose way (Kconfig option). On top of the header information the message itself can help reproducing and identifying issues. BIT(11) can be used to request a message payload dump if it is supported by the IPC implementation. Since IPC message payload printing is only implemented for IPC4, the flag will not have any effect to IPC3 for now. Reviewed-by:
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Peter Ujfalusi authored
The shutdown is called on reboot/shutdown of the machine. At this point the firmware tracing cannot be used anymore but in case of IPC3 it is using and keeping a DMA channel active (dtrace). For Tiger Lake platforms we have a quirk in place to fix rare reboot issues when a DMA was active before rebooting the system. If the tracing is enabled this quirk will be always used and a print appears on the kernel log which might be misleading or not even correct. Release the fw tracing before executing the shutdown to make sure that this known DMA user is cleared away. Reviewed-by:
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Bard Liao authored
Virtual widgets are added for the purpose of showing connections between aggregated DAIs in SDW topologies. However, we shouldn't touch them in SOF. Reviewed-by:
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Bard Liao authored
Testing virtual widget is required in many functions. No function changed in this commit. Reviewed-by:
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- 15 Jun, 2023 7 commits
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Yingkun Meng authored
The audio card uses loongson I2S controller present in 7axxx/2kxxx chips to transfer audio data. On loongson platform, the chip has only one I2S controller. Signed-off-by:
Yingkun Meng <mengyingkun@loongson.cn> Link: https://lore.kernel.org/r/20230614122659.3402788-1-mengyingkun@loongson.cnSigned-off-by:
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Yingkun Meng authored
The Loongson ASoC Sound Card is a general ASoC DAI Link driver that can be used for Loongson CPU DAI drivers and external CODECs. The driver supports the use of ACPI table to describe device resources. On loongson 7axxx platforms, the audio device is an ACPI device. Signed-off-by:
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Ryan Lee authored
Added Analog Devices MAX98388 amplifier driver. MAX98388 provides a PCM interface for audio data and a standard I2C interface for control data communication. Signed-off-by:
Ryan Lee <ryans.lee@analog.com> Link: https://lore.kernel.org/r/20230613060945.183128-2-ryan.lee.analog@gmail.comSigned-off-by:
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Ryan Lee authored
Add dt-bindings information for Analog Devices MAX98388 I2S Amplifier Signed-off-by:
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Yingkun Meng authored
Loongson I2S controller is found on 7axxx/2kxxx chips from loongson, it is a PCI device with two private DMA controllers, one for playback, the other for capture. The driver supports the use of DTS or ACPI to describe device resources. Signed-off-by:
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Mark Brown authored
Merge series from Mark Brown <broonie@kernel.org>: The RealTek SoundWire CODECs don't support bulk register operations so they gain no advantage from using the rbtree cache, convert them to use the maple tree cache instead - it is more modern.
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Kuninori Morimoto authored
simple_dai_props has cpus/codecs/platforms. These pointer were used for dai_link before, but are allocated today since commit 050c7950 ("ASoC: simple-card-utils: alloc dai_link information for CPU/Codec/Platform"). We don't need to keep it anymore. This patch removes these. Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87bkhhxpc6.wl-kuninori.morimoto.gx@renesas.comSigned-off-by:
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- 14 Jun, 2023 7 commits
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Kuninori Morimoto authored
Current Audio Graph Card/Card2 implements asoc_simple_parse_dai() on each driver, but these are same function. This patch share it as asoc_graph_parse_dai(). Signed-off-by:
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Venkata Prasad Potturu authored
Add support for IPC tx_message with a reply_size set to zero, return zero when message reply_size is zero at acp_dsp_ipc_get_reply(). Signed-off-by:
Venkata Prasad Potturu <venkataprasad.potturu@amd.com> Link: https://lore.kernel.org/r/20230614103707.2246296-1-venkataprasad.potturu@amd.comSigned-off-by:
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Rob Herring authored
"gpio-reset" may be deprecated, but it still needs a type. Signed-off-by:
Rob Herring <robh@kernel.org> Acked-by:
Jai Luthra <j-luthra@ti.com> Link: https://lore.kernel.org/r/20230613201006.2822985-1-robh@kernel.orgSigned-off-by:
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Mark Brown authored
The rt1318 can only support single register read and write operations so does not benefit from block writes. This means it gets no benefit from using the rbtree register cache over the maple tree register cache so convert it to use maple trees instead, it is more modern. Tested-by:
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Mark Brown authored
The rt1316 can only support single register read and write operations so does not benefit from block writes. This means it gets no benefit from using the rbtree register cache over the maple tree register cache so convert it to use maple trees instead, it is more modern. Tested-by:
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Mark Brown authored
The rt1308 can only support single register read and write operations so does not benefit from block writes. This means it gets no benefit from using the rbtree register cache over the maple tree register cache so convert it to use maple trees instead, it is more modern. Tested-by:
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Mark Brown authored
The rt722 can only support single register read and write operations so does not benefit from block writes. This means it gets no benefit from using the rbtree register cache over the maple tree register cache so convert it to use maple trees instead, it is more modern. Tested-by:
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