- Aug 23, 2023
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Seven Lee authored
Since the hardware may be designed as a single-ended input, the headset mic record only supports single-ended input on the left side. This patch will enhance microphone recording performance for single-end. Signed-off-by:
Seven Lee <wtli@nuvoton.com> Link: https://lore.kernel.org/r/20230823071244.1861487-2-wtli@nuvoton.com Signed-off-by:
Mark Brown <broonie@kernel.org>
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Seven Lee authored
Add input with single-ended control. Signed-off-by:
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Linus Walleij authored
This codec was used by the deleted S3C board sound/soc/samsung/s3c24xx_uda134x.c. Fixes: 503278c1 ("ASoC: samsung: remove unused drivers") Signed-off-by:
Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20230822-delete-l3-v2-1-b3ffc07348af@linaro.org Signed-off-by:
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Vijendar Mukunda authored
DSP_SW_INTR_STAT_OFFSET is a common interrupt register which will be accessed by both ACP firmware and driver. This register contains register bits corresponds to host to dsp interrupts and vice versa. when dsp to host interrupt is reported, only clear dsp to host interrupt bit in DSP_SW_INTR_STAT_OFFSET. Fixes: 2e7c6652 ("ASoC: SOF: amd: Fix for handling spurious interrupts from DSP") Signed-off-by:
Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20230823073340.2829821-7-Vijendar.Mukunda@amd.com Signed-off-by:
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Vijendar Mukunda authored
Due to scratch memory persistence, Once the DSP panic is reported, need to clear the panic mask after handling DSP panic. Otherwise, It results in DSP panic on next reboot. Signed-off-by:
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Vijendar Mukunda authored
Few AMD platforms require ACP ACLK as clock source. Add conditional check for clock mux selection register for switching between internal clock and ACP ACLK. Signed-off-by:
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Vijendar Mukunda authored
ACP clock mux selection register is already programmed during acp init sequence. Remove the redundant register write. Signed-off-by:
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Vijendar Mukunda authored
Add module parameter for firmware debug. If firmware debug flag is enabled, clear the fusion stall bit which is required for enabling firmware debugging through JTAG. Signed-off-by:
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Vijendar Mukunda authored
Previously ACP SOF firmware used to enable the ACP external global interrupt register. This will restrict to report ACP host interrupts only after firmware loading is successful. This register needs to be set from host driver to handle other ACP interrupts(SoundWire Interrupts) before loading the ACP firmware. Add field for external interrupt enable register in acp descriptor structure and enable the external interrupt enable register. Signed-off-by:
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Vijendar Mukunda authored
During initial development time for RN platform, when SHA dma gets completed, SHA DMA engine used to raise the ACP interrupt. In ACP interrupt handler, SHA DMA interrupt got handled. Currently SHA DMA compleition is verified by checking transfer count using read poll time out logic. Remove unused SHA dma interrupt handling code. Signed-off-by:
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- Aug 22, 2023
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Kuninori Morimoto authored
ALSA SoC merges DAI call backs into .ops. This patch merge these into one. Reported-by:
kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202308152047.psX1QNDh-lkp@intel.com/ Cc: Randy Dunlap <rdunlap@infradead.org> Fixes: 446b31e8 ("ASoC: soc-dai.h: remove unused call back functions") Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reported-by:
Randy Dunlap <rdunlap@infradead.org> Acked-by:
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Peter Ujfalusi authored
Add a new module parameter ipc4_ignore_cpc which can be used to force the kernel to ignore the queried CPC value for all firmware modules and use 0 instead. The CPC lookup is still done to report missing configurations and the debug print is going to be different to be explicit that the CPC is ignored and what was the value we would have used. The CPC value is sent to the firmware with the MOD_INIT_INSTANCE message and it is used by the firmware as a parameter for clock scaling. The flag is intended to be used only when there is a need to validate the firmware behavior regarding to clock scaling since the 0 CPC value will force the DSP to run in full speed, disabling the scaling and provides additional counter point to rule out clock management related issues. Signed-off-by:
Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by:
Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by:
Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20230822065419.24374-1-peter.ujfalusi@linux.intel.com Signed-off-by:
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Kuninori Morimoto authored
ALSA SoC merges DAI call backs into .ops. This patch merge these into one. Reported-by:
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Mark Brown authored
Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>: The SRC component in a pipeline provides flexibility on the sampling rate which was not handled previously. This series will improve the kernel side with the needed logic to be able to deal with the SRC type of components in pipelines.
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Mark Brown authored
Merge series from Charles Keepax <ckeepax@opensource.cirrus.com>: This patch chain adds support for the Cirrus Logic cs42l43 PC focused SoundWire CODEC. The chain is currently based of Lee's for-mfd-next branch. This series is mostly just a resend keeping pace with the kernel under it, except for a minor fixup in the ASoC stuff. Thanks, Charles Charles Keepax (4): dt-bindings: mfd: cirrus,cs42l43: Add initial DT binding mfd: cs42l43: Add support for cs42l43 core driver pinctrl: cs42l43: Add support for the cs42l43 ASoC: cs42l43: Add support for the cs42l43 Lucas Tanure (2): soundwire: bus: Allow SoundWire peripherals to register IRQ handlers spi: cs42l43: Add SPI controller support .../bindings/sound/cirrus,cs42l43.yaml | 313 +++ MAINTAINERS | 4 + drivers/mfd/Kconfig | 23 + drivers/mfd/Makefile | 3 + drivers/mfd/cs42l43-i2c.c | 98 + drivers/mfd/cs42l43-sdw.c | 239 ++ drivers/mfd/cs42l43.c | 1188 +++++++++ drivers/mfd/cs42l43.h | 28 + drivers/pinctrl/cirrus/Kconfig | 11 + drivers/pinctrl/cirrus/Makefile | 2 + drivers/pinctrl/cirrus/pinctrl-cs42l43.c | 609 +++++ drivers/soundwire/bus.c | 32 + drivers/soundwire/bus_type.c | 12 + drivers/spi/Kconfig | 7 + drivers/spi/Makefile | 1 + drivers/spi/spi-cs42l43.c | 284 ++ include/linux/mfd/cs42l43-regs.h | 1184 +++++++++ include/linux/mfd/cs42l43.h | 102 + include/linux/soundwire/sdw.h | 9 + include/sound/cs42l43.h | 17 + sound/soc/codecs/Kconfig | 16 + sound/soc/codecs/Makefile | 4 + sound/soc/codecs/cs42l43-jack.c | 946 +++++++ sound/soc/codecs/cs42l43-sdw.c | 74 + sound/soc/codecs/cs42l43.c | 2278 +++++++++++++++++ sound/soc/codecs/cs42l43.h | 131 + 26 files changed, 7615 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/cirrus,cs42l43.yaml create mode 100644 drivers/mfd/cs42l43-i2c.c create mode 100644 drivers/mfd/cs42l43-sdw.c create mode 100644 drivers/mfd/cs42l43.c create mode 100644 drivers/mfd/cs42l43.h create mode 100644 drivers/pinctrl/cirrus/pinctrl-cs42l43.c create mode 100644 drivers/spi/spi-cs42l43.c create mode 100644 include/linux/mfd/cs42l43-regs.h create mode 100644 include/linux/mfd/cs42l43.h create mode 100644 include/sound/cs42l43.h create mode 100644 sound/soc/codecs/cs42l43-jack.c create mode 100644 sound/soc/codecs/cs42l43-sdw.c create mode 100644 sound/soc/codecs/cs42l43.c create mode 100644 sound/soc/codecs/cs42l43.h -- 2.30.2
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Senhong Liu authored
I noticed typos and i fixed them. Signed-off-by:
Senhong Liu <liusenhong2022@email.szu.edu.cn> Link: https://lore.kernel.org/r/20230819133345.39961-1-liusenhong2022@email.szu.edu.cn Signed-off-by:
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- Aug 21, 2023
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Venkata Prasad Potturu authored
Enable signed firmware loading for Vangogh platform using dmi quirks. Signed-off-by:
Venkata Prasad Potturu <venkataprasad.potturu@amd.com> Link: https://lore.kernel.org/r/20230809123534.287707-3-venkataprasad.potturu@amd.com Signed-off-by:
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Venkata Prasad Potturu authored
Add support for signed firmware code bin and data bin loading for amd platforms. Signed-off-by:
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Venkata Prasad Potturu authored
Add pci driver and platform driver to enable SOF support on ACP5x architecture based Vangogh platform. Signed-off-by:
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Ranjani Sridharan authored
If the copier has only output valid_bits across all its output formats, the reference for selecting the output format must be set that instead of the valid_bits from the selected input format. Signed-off-by:
Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by:
Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com> Reviewed-by:
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Ranjani Sridharan authored
When we walk the list of connected widgets from the source to the sink to prepare all widgets, the pipeline_params must be modified to reflect the output audio format at each widget. But, the copier only modifies the sample format in the pipeline_params. So, fix it to also modify the rate and channels. Signed-off-by:
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Ranjani Sridharan authored
For playback, the SRC sink rate must be configured based on the requested output format which is restricted to only handle DAI's that support a single audio format for now. For capture, the SRC module should convert the rate to match the rate requested by the PCM hw_params. Signed-off-by:
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Ranjani Sridharan authored
Modify the pipeline_params based on the SRC output format and set the sink_rate in the IPC data. Signed-off-by:
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- Aug 19, 2023
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Charles Keepax authored
The CS42L43 is an audio CODEC with integrated MIPI SoundWire interface (Version 1.2.1 compliant), I2C, SPI, and I2S/TDM interfaces designed for portable applications. It provides a high dynamic range, stereo DAC for headphone output, two integrated Class D amplifiers for loudspeakers, and two ADCs for wired headset microphone input or stereo line input. PDM inputs are provided for digital microphones. The ASoC component provides the majority of the functionality of the device, all the audio functions. Signed-off-by:
Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20230804104602.395892-7-ckeepax@opensource.cirrus.com Signed-off-by:
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Mark Brown authored
Merge tag 'ib-mfd-pinctrl-soundwire-v6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into tmp Immutable branch between MFD, Pinctrl and soundwire due for the v6.6 merge window
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- Aug 18, 2023
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Alper Nebi Yasak authored
Commit 7ac3404c ("ASoC: amd: acp: Map missing jack kcontrols") adds card kcontrols and DAPM widgets corresponding to jacks for Headphone and Headset Mic. But these were already being added in acp-legacy-mach.c and acp-sof-mach.c, so this causes a probe error: sof_mach rt5682s-hs-rt1019: control 2:0:0:Headphone Jack Switch:0 is already present sof_mach rt5682s-hs-rt1019: ASoC: Failed to add Headphone Jack Switch: -16 sof_mach rt5682s-hs-rt1019: devm_snd_soc_register_card(sof-rt5682s-hs-rt1019) failed: -16 sof_mach: probe of rt5682s-hs-rt1019 failed with error -16 Removing the new duplicates from the common code might be enough to fix the issue. But some of the codecs use different kcontrols and widgets. NAU8821 alone has an "Int Mic". MAX98360A has a single "Spk", while RT1019 has "Left Spk" and "Right Spk" (and two codec instances with name prefixes). Since there are per-codec differences, add the kcontrols and widgets in the common code as each dai-link is being initialized, instead of in the two machine drivers' probe(). Also, MAX98388 has Left and Right instances, but uses a single "SPK" widget. That seems weird, so normalize it to use two widgets (one per each instance like RT1019) while we're adding controls. Fixes: 7ac3404c ("ASoC: amd: acp: Map missing jack kcontrols") Signed-off-by:
Alper Nebi Yasak <alpernebiyasak@gmail.com> Link: https://lore.kernel.org/r/20230818080314.32991-1-alpernebiyasak@gmail.com Signed-off-by:
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Shuming Fan authored
This patch will improve the depop function of CBJ detection before the headphone playback when the system resumes. We also want to complete the CBJ detection in the system-level resume function. It could avoid triggering the detection at the playing state of headphones. Signed-off-by:
Shuming Fan <shumingf@realtek.com> Link: https://lore.kernel.org/r/20230818023732.2153170-1-shumingf@realtek.com Signed-off-by:
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Mark Brown authored
For the benefit of CI.
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Mark Brown authored
Merge series from Linus Walleij <linus.walleij@linaro.org>: After dropping unused headers a few Realtek devices actually using the GPIO descriptors remain. Converting them to use optional GPIO descriptors is pretty straight-forward.
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Mark Brown authored
Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>: These two patches add an ACPI HID and update the way the platform- specific firmware identifier is extracted from the ACPI.
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- Aug 17, 2023
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Linus Walleij authored
Convert the RT5682S to use GPIO descriptors and drop the legacy GPIO headers. We remove the global GPIO number from the platform data, but it is still possible to create board files using GPIO descriptor tables, if desired. Signed-off-by:
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Linus Walleij authored
Convert the RT5682 to use GPIO descriptors and drop the legacy GPIO headers. We remove the global GPIO number from the platform data, but it is still possible to create board files using GPIO descriptor tables, if desired. Make sure to make sure SDW devices can associate with an LDO1 EN descriptor too, if they so desire by putting the lookup into the common code. Signed-off-by:
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Linus Walleij authored
Convert the RT5668 to use GPIO descriptors and drop the legacy GPIO headers. We remove the global GPIO number from the platform data, but it is still possible to create board files using GPIO descriptor tables, if desired. Signed-off-by:
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Linus Walleij authored
The RT5665 driver has some stub support for GPIO descriptors going back to the initial driver commit, where there are two GPIO descriptors for the LDO and headphone detection defined in the device state. Well, let's make use of the descriptor properly. We remove the global GPIO number from the platform data, but it is still possible to create board files using GPIO descriptor tables, if desired. Signed-off-by:
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Linus Walleij authored
The RT5640 driver is already using GPIO descriptors for some stuff, all that is needed is to convert the remaining LDO1 control line to also use descriptors. Simplify the code using gpiod_get_optional() and drop the special "of" parsing function: these descriptors need not come from device tree and it's optional so hey. Keep some NULL checks around the GPIO operations even though gpiolib is essentially NULL-tolerant, because by checking for whether we have a valid GPIO descriptor or not we can avoid a 400 ms delay which is great. Signed-off-by:
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Maso Huang authored
Add mt7986 audio afe document. Signed-off-by:
Maso Huang <maso.huang@mediatek.com> Reviewed-by:
AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20230817101338.18782-7-maso.huang@mediatek.com Signed-off-by:
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Maso Huang authored
Add document for mt7986 board with wm8960. Signed-off-by:
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Maso Huang authored
Add support for mt7986 board with wm8960. Signed-off-by:
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Maso Huang authored
Add mt7986 platform driver. Signed-off-by:
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Maso Huang authored
Add mt7986 etdm dai driver support. Signed-off-by:
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