- 11 Jun, 2024 2 commits
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Simon Trimmer authored
When cs35l56 is connected via cs42l43 there isn't an ACPI node for the cs35l56 so all properties are under the cs42l43 ACPI node. We're adding a property as a way for the cs42l43 driver to pass this info in via a software node. Signed-off-by:
Simon Trimmer <simont@opensource.cirrus.com> Signed-off-by:
Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20240611132556.1557075-3-ckeepax@opensource.cirrus.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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Mark Brown authored
Merge series from Andy Shevchenko <andriy.shevchenko@linux.intel.com>: Replace or drop the legacy header that is subject to remove. Not all of them were compile-tested, the series might have hidden compilation errors.
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- 10 Jun, 2024 20 commits
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Animesh Agarwal authored
Convert the AK4554 sound codec bindings to DT schema. Signed-off-by:
Animesh Agarwal <animeshagarwal28@gmail.com> Cc: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by:
Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20240607055725.38057-1-animeshagarwal28@gmail.comSigned-off-by:
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Mark Brown authored
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: The acpi_get_local_address() helper assumes a 32-bit ADR is used. If we want to use this helper for SoundWire/SDCA ASoC codecs, we need an extension where the native 64-bits are used. This patchset suggests a new helper, acpi_get_local_address() may be renamed if desired in a folow-up patch. The path of least resistance would be to merge this patchset in the ASoC tree, since I have additional changes for ASoC/SDCA (SoundWire Device Class) that depend on the new helper. Pierre-Louis Bossart (3): ACPI: utils: introduce acpi_get_local_u64_address() soundwire: slave: simplify code with acpi_get_local_u64_address() ALSA: hda: intel-sdw-acpi: use acpi_get_local_u64_address() drivers/acpi/utils.c | 22 ++++++++++++++++------ drivers/soundwire/slave.c | 13 ++++--------- include/linux/acpi.h | 1 + sound/hda/intel-sdw-acpi.c | 6 +++--- 4 files changed, 24 insertions(+), 18 deletions(-) -- 2.43.0
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Mark Brown authored
Merge series from Mohammad Rafi Shaik <quic_mohs@quicinc.com>: This patchset adds support for Qualcomm WCD9370/WCD9375 codec. Qualcomm WCD9370/WCD9375 Codec is a standalone Hi-Fi audio codec IC connected over SoundWire. This device has two SoundWire devices, RX and TX respectively supporting 3 x ADCs, ClassH, Ear, Aux PA, 2xHPH, 6 DMICs and MBHC. For codec driver to be functional it would need both tx and rx Soundwire devices to be up and this is taken care by using device component framework and device-links are used to ensure proper pm dependencies. Ex tx does not enter suspend before rx or codec is suspended. This patchset along with other SoundWire patches on the list have been tested on QCM6490 IDP device.
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Mithil Bavishi authored
Convert the OMAP4+ McPDM bindings from txt to yaml (dtschema). Drop ti,hwmods property as it is not needed since the sysc conversion. Add dma, dma-names, reg-names properties to match the DTS so as to not break the already existing ABI. Also update example node to match the existing node in the DTS. Signed-off-by:
Mithil Bavishi <bavishimithil@gmail.com> Reviewed-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240608095305.2887-1-bavishimithil@gmail.comSigned-off-by:
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Andy Shevchenko authored
of_gpio.h is deprecated and subject to remove. The driver doesn't use it directly, replace it with what is really being used. Signed-off-by:
Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20240605221446.2624964-7-andriy.shevchenko@linux.intel.comReviewed-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by:
Heiko Stuebner <heiko@sntech.de> Signed-off-by:
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Andy Shevchenko authored
of_gpio.h is deprecated and subject to remove. The driver doesn't use it directly, replace it with what is really being used. Acked-by:
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Andy Shevchenko authored
of_gpio.h is deprecated and subject to remove. The driver doesn't use it directly, replace it with what is really being used. Signed-off-by:
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Andy Shevchenko authored
of_gpio.h is deprecated and subject to remove. The drivers in question don't use it, simply remove the unused header. Signed-off-by:
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Andy Shevchenko authored
of_gpio.h is deprecated and subject to remove. The drivers in question don't use it, simply remove the unused header. Signed-off-by:
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Andy Shevchenko authored
of_gpio.h is deprecated and subject to remove. The drivers in question don't use it, simply remove the unused header. Reviewed-by:
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Pierre-Louis Bossart authored
Now we have a helper so there's no need to open-code. Signed-off-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by:
Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by:
Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by:
Takashi Iwai <tiwai@suse.de> Reviewed-by:
Vinod Koul <vkoul@kernel.org> Signed-off-by:
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Pierre-Louis Bossart authored
Now we have a helper so there's no need to open-code. Signed-off-by:
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Pierre-Louis Bossart authored
The ACPI _ADR is a 64-bit value. We changed the definitions in commit ca6f998c ("ACPI: bus: change _ADR representation to 64 bits") but some helpers still assume the value is a 32-bit value. This patch adds a new helper to extract the full 64-bits. The existing 32-bit helper is kept for backwards-compatibility and cases where the _ADR is known to fit in a 32-bit value. Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by:
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Prasad Kumpatla authored
This patch adds audio routing for both playback and capture and Makefile and Kconfigs changes for wcd937x. Signed-off-by:
Prasad Kumpatla <quic_pkumpatl@quicinc.com> Co-developed-by:
Mohammad Rafi Shaik <quic_mohs@quicinc.com> Signed-off-by:
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Prasad Kumpatla authored
This patch adds required dapm widgets for capture path. Signed-off-by:
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Prasad Kumpatla authored
This patch adds required dapm widgets for playback. Signed-off-by:
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Prasad Kumpatla authored
This patch adds basic controls found in WCD9370/WCD9375 codec. Signed-off-by:
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Prasad Kumpatla authored
This patch adds basic SoundWire codec driver to support for WCD9370/WCD9375 TX and RX devices. The WCD9370/WCD9375 has Multi Button Headset Control hardware to support Headset insertion, type detection, 8 headset buttons detection, Over Current detection and Impedence measurements. This patch adds support for this using wcd-mbhc apis. Signed-off-by:
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Prasad Kumpatla authored
This patch adds support to SoundWire devices on WCD9370/WCD9375 Codec. The WCD9370/WCD9375 Soundwire devices will be used by the main WCD9370/WCD9375 Audio Codec driver to access registers and configure Soundwire RX and TX ports. Signed-off-by:
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Prasad Kumpatla authored
Document the Qualcomm WCD9370/WCD9375 Audio Codec and the Soundwire devices than can be found on Qualcomm QCM6490 based platforms. The Qualcomm WCD9370/WCD9375 Audio Codec communicates with the host SoC over 2 Soundwire links to provide: - 3 TX ADC paths with 4 differential AMIC inputs - 6 DMIC inputs that are shared with AMIC input - 4 Microphone BIAS - RX paths with 4 PAs – HPHL/R, EAR and AUX - Stereo Headphone output - MBHC engine for Headset Detection Signed-off-by:
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- 06 Jun, 2024 1 commit
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Neil Armstrong authored
Convert text bindings to dt-schema format for the Amlogic TX HDMI control glue. Reviewed-by:
Neil Armstrong <neil.armstrong@linaro.org> Link: https://msgid.link/r/20240606-topic-amlogic-upstream-bindings-convert-g12a-tohdmitx-v2-1-70d44fa30790@linaro.orgSigned-off-by:
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- 04 Jun, 2024 4 commits
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Mark Brown authored
Merge series from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: We have simple-card / audio-graph / audio-graph2, basically these supports same feature but is using different DT style. Because we are using 3 drivers, some feature was added to one driver, but other drivers doesn't have it. This patch set try to sync it on these 3 drivers.
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Mark Brown authored
Merge series from Shengjiu Wang <shengjiu.wang@nxp.com>: On i.MX95 wakeup domain, there is one instance of Audio XCVR supporting SPDIF mode with a connection to the Audio XCVR physical interface.
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Mark Brown authored
Merge series from linux@treblig.org: Clean out a bunch of old structs in sound/soc/codecs. Build tested only.
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Ricard Wanderlof authored
Fix the description for the ti,dmdin-gpio1 and ti,dmclk-gpio2 properties to correctly describe that when configured as general purpose outputs (ADC3XXX_GPIO_GPO), the pins are available via the GPIO framework. Signed-off-by:
Ricard Wanderlof <ricard.wanderlof@axis.com> Reviewed-by:
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- 03 Jun, 2024 13 commits
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Shengjiu Wang authored
On i.MX95, the XCVR uses a new PLL in the PHY, which is General Purpose (GP) PLL. Add GP PLL configuration support in the driver and add the 'pll_ver' flag to distinguish different PLL on different platforms. The XCVR also use PHY but limited for SPDIF only case Add 'use_phy' flag to distinguish these platforms. When there are 'pll8k' and 'pll11k' clock existing, the clock source of 'phy_clk' can be changed for different sample rate requirement. Signed-off-by:
Shengjiu Wang <shengjiu.wang@nxp.com> Reviewed-by:
Chancel Liu <chancel.liu@nxp.com> Link: https://msgid.link/r/1716972002-2315-3-git-send-email-shengjiu.wang@nxp.comSigned-off-by:
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Shengjiu Wang authored
Add compatible string "fsl,imx95-xcvr" for i.MX95 platform. The difference between each platform is in below table. +---------+--------+----------+--------+ | SOC | PHY | eARC/ARC | SPDIF | +---------+--------+----------+--------+ | i.MX8MP | V1 | Yes | Yes | +---------+--------+----------+--------+ | i.MX93 | N/A | N/A | Yes | +---------+--------+----------+--------+ | i.MX95 | V2 | N/A | Yes | +---------+--------+----------+--------+ On i.MX95, there are two PLL clock sources, they are the parent clocks of the XCVR root clock. one is for 8kHz series rates, named as 'pll8k', another one is for 11kHz series rates, named as 'pll11k'. They are optional clocks, if there are such clocks, then the driver can switch between them to support more accurate sample rates. As 'pll8k' and 'pll11k' are optional, then add 'minItems: 4' for clocks and clock-names properties. On i.MX95, the 'interrupts' configuration has the same constraint as i.MX93. Only on i.MX8MP, the 'resets' is required, but for i.MX95 and i.MX93 there is no such hardware setting. Signed-off-by:
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Peter Ujfalusi authored
Follow the convention already in use by other platforms on naming the sof_dev_desc struct by dropping the underscore between adl and n Signed-off-by:
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Krzysztof Kozlowski authored
The "ADC2_BCS Disable Switch" control does basically nothing: sets field in driver's private data structure which is never read again to configure hardware. Drop the control as it has no effect. Signed-off-by:
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Krzysztof Kozlowski authored
All four microphone bias registers have similar layout: VOUT control mask is exactly the same. Use one define, just like older driver wcd938x is doing, to make the code a bit simpler. Signed-off-by:
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Kuninori Morimoto authored
Now graph_link_init() is parsing dai_link related property. Let's handle mclk_fs on it, too. Signed-off-by:
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Kuninori Morimoto authored
Audio Graph Card2 is supporting playback/capture_only property, let's follow Simple Audio Card, too. Signed-off-by:
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Kuninori Morimoto authored
Now graph_link_init() is parsing dai_link related property. Let's handle mclk_fs on it, too. Signed-off-by:
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Kuninori Morimoto authored
Audio Graph Card2 is supporting playback/capture_only property, let's follow Audio Graph Card, too. Signed-off-by:
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Kuninori Morimoto authored
Current audio-graph-card is checking if the node name was "ports" or not when parsing the property. if (of_node_name_eq(ports, "ports")) of_xxx(ports, ...); Now, it is using new port_to_ports() which will be NULL if the node doesn't have "ports", and each of_xxx functions will do nothing if node was NULL. Now we don't need to check ports node name. Let's remove and cleanup it. Signed-off-by:
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Kuninori Morimoto authored
Current audio-graph-card is using of_get_parent() to get "port" from "ep", or get "ports" from "port". But it is difficlut to understand, and "ports" might not exist. This patch adds ep_to_port() to get "port" from "ep", and port_to_ports() to get "ports" from "port". "ports" will be NULL if not exist. Signed-off-by:
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Kuninori Morimoto authored
Now graph_link_init() is parsing dai_link related property. Let's handle mclk_fs on it, too. Signed-off-by:
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Kuninori Morimoto authored
Current dai_link related property are parsed and enabled only on CPU port node (A)(b)(c). OTOH, Audio Graph Card2 supports many connections like Multi-CPU, DPCM, Codec2Codec today. For example in Multi-CPU case, it will be checked via (X) -> (B) -> (b) process, but (X) / (B) part property is not parsed. >From dai_link related settings point of view, (B) (C) part and Codec port also enabled is more viscerally understandable, and useful. card2 { (X) links = <&snd-cpu (A) &snd-multi (B) &snd-dpcm (C) ...> multi { ports { (B) snd-multi: port { ... }; ... }; }; dpcm { ports { (C) snd-dpcm: port { ... }; ... }; }; codec2codec { ... }; }; cpu_device { ports { (A) snd-cpu: port { ... }; (b) mcpu: port { ... }; (c) dcpu: port { ... }; } }; One note here is that if it was Multi-CPU/Codec case, 1st port only enabled to have property it. Signed-off-by:
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