- 02 Apr, 2024 5 commits
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Kuninori Morimoto authored
R-Car Gen1 and Gen4 doesn't have SCU, and current driver checks Gen1 (only) on each devices (A). But these drivers are assuming it might be not enabled after that (B). /* This driver doesn't support Gen1 at this point */ (A) if (rsnd_is_gen1(priv)) return 0; (B) node = rsnd_src_of_node(priv); if (!node) return 0; /* not used is not error */ Gen4 DT doesn't have these device settings. (A) check doesn't work for it, but (B) check handling it. Gen1 DT doesn't have these device settings either, and (A) is handling it, but (B) only is very enough. (A) is no longer needed. This patch removes (A) Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://msgid.link/r/87v850a4dl.wl-kuninori.morimoto.gx@renesas.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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Kuninori Morimoto authored
Renesas Sound driver is using rsnd_is_genX() macro to handling difference. We can use "grep rsnd_is_gen" to find-out difference for each SoC today. In general, driver uses flag to handling SoC difference. But in Renesas Sound case, the differences are very specific, if you try to make it general, the code will become be very complicated. Some of them can use flag to handling, but we can find-out all diffence by using "grep rsnd_is_gen" today. It is not so good, but not so bad so far. So we will keep current style for a while. This patch cares Gen1/Gen2 exception by using negative handling to makes no more update for this part when we support Gen5 or later. - if (rsnd_is_gen3() || rsnd_is_gen4() || rsnd_is_gen5() || ...) + if (!rsnd_is_gen1() && !rsnd_is_gen2()) Signed-off-by:
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Kuninori Morimoto authored
Renesas Sound driver is using rsnd_is_genX() macro to handling difference. We can use "grep rsnd_is_gen" to find-out difference for each SoC except rsnd_is_e3(). Let's put same rule for E3 as well. Signed-off-by:
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Kuninori Morimoto authored
All SoC has reg-name, no need to support getting resource from ID any more. Remove it. To get physical address for DMA settings, it still need to know the index, but it is no longer fixed. This patch tidyup it. Signed-off-by:
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Kuninori Morimoto authored
R-Car Sound is using almost same register mapping on each generation, therefore we can share it. Here indicates some memo/comments. SSI/SSIU/SCU have multi channels (SSI0 - SSI9 etc), but ADG is single, so, we don't need to have multi channel settings for it - rsnd_gen_regmap_init(..., 10, ..ADG, ...); + rsnd_gen_regmap_init(..., 1, ..ADG, ...); Gen4 added new SSI_BUSIF, but it is not used Gen4 calls rsnd_gen_regmap_init() for SDMC, but the address is calculated by rsnd_gen4_dma_addr(). It needs physical address, but other info are not needed. use NULL conf for it. - rsnd_gen_regmap_init(..., 10, ..SDMC, conf_sdmc); + rsnd_gen_regmap_init(..., 1, ..SDMC, conf_null); Gen4 have only SSI0/SSIU0, we don't need to have multi channel settings. - rsnd_gen_regmap_init(..., 10, ..SSI, ...); + rsnd_gen_regmap_init(..., 1, ..SSI, ...); SSI_MODE2 address is different between Gen2/3 and Gen4, but it is not used on Gen4. Thus we can share same regmap table. Gen2/3 : 0x808 Gen4 : 0xa0c Signed-off-by:
Khanh Le <khanh.le.xr@renesas.com> Link: https://msgid.link/r/871q7obiyt.wl-kuninori.morimoto.gx@renesas.comSigned-off-by:
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- 29 Mar, 2024 4 commits
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Mark Brown authored
Merge series from Seven Lee <wtli@nuvoton.com>: Add a driver for the Nuvoton NAU88325.
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Mark Brown authored
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: This last part is the continuation of Brent Lu's cleanups. Multiple quirks have been removed to use "default" configurations and ACPI-based detection of codecs and selection of topology files. This cleanup has been done in multiple steps/phases since Fall 2023, thanks Brent for this contribution!
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Mark Brown authored
Merge series from Frank Li <Frank.Li@nxp.com>: Update binding doc to avoid warning.
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Mark Brown authored
Merge series from Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>: Core for several drivers already sets the driver.owner, so driver does not need to. Simplify the drivers.
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- 28 Mar, 2024 31 commits
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Aleksandr Mishin authored
In kirkwood_dma_hw_params() mv_mbus_dram_info() returns NULL if CONFIG_PLAT_ORION macro is not defined. Fix this bug by adding NULL check. Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: bb6a40fc ("ASoC: kirkwood: Fix reference to PCM buffer address") Signed-off-by:
Aleksandr Mishin <amishin@t-argos.ru> Link: https://msgid.link/r/20240328173337.21406-1-amishin@t-argos.ruSigned-off-by:
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Frank Li authored
Some sai only connect one direction dma (rx/tx) in SOC. For example: imx8qxp sai5 only connect tx dma channel. So allow only one "rx" or "tx" for dma-names. Remove description under dmas because no user use index to get dma channel. All user use 'dma-names' to get correct dma channel. dma-names already in 'required' list. Reviewed-by:
Rob Herring <robh@kernel.org> Signed-off-by:
Frank Li <Frank.Li@nxp.com> Link: https://msgid.link/r/20240328-asrc_8qxp-v8-3-801cd6bb5be2@nxp.comSigned-off-by:
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Frank Li authored
fsl,imx8qxp-spdif and fsl,imx8qm-spdif have 2 interrupts. Other platforms have 1 interrupt. Increase max interrupt number to 2 and add restriction for platforms except i.MX8QXP and i.MX8QM. Reviewed-by:
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Frank Li authored
Add power-domains property for asrc and spdif since fsl,imx8qm-asrc/spdif and fsl,imx8qxp-asrc/spdif require 'power-domains'. Set 'power-domains' as required property for compatible string fsl,imx8qm-asrc/spdif and fsl,imx8qxp-asrc/spdif. Acked-by:
Conor Dooley <conor.dooley@microchip.com> Signed-off-by:
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Seven Lee authored
The driver is for amplifiers NAU8325 of Nuvoton Technology Corporation. The NAU8325 is a stereo high efficiency filter-free Class-D audio amplifier, which is capable of driving a 4ohm load with up to 3W output power. Signed-off-by:
Seven Lee <wtli@nuvoton.com> Link: https://msgid.link/r/20240327075755.3410381-3-wtli@nuvoton.comSigned-off-by:
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Seven Lee authored
Add a DT schema for describing nau8325 audio amplifiers. The key features are as follows: - Low SPK_VDD Quiescent Current - Gain Setting with 2-wire interface - Powerful Stereo Class-D Amplifier - Low Output Noise - Low Current Shutdown Mode - Click-and Pop Suppression More resources : https://www.nuvoton.com/products/smart-home-audio/audio-amplifiers/class-d-series/nau8325yg/Signed-off-by:
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Brent Lu authored
Add the board config mtl_cs42l42_def to cs42l42 machine driver for all mtl boards using default SSP port allocation (headphone codec on SSP2, speaker amplifiers on SSP0, and BT offload on SSP1). Reviewed-by:
Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by:
Brent Lu <brent.lu@intel.com> Signed-off-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://msgid.link/r/20240327162408.63953-19-pierre-louis.bossart@linux.intel.comSigned-off-by:
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Brent Lu authored
Add the board config rpl_cs42l42_def to cs42l42 machine driver for all rpl boards using default SSP port allocation (headphone codec on SSP0, speaker amplifiers on SSP1, and BT offload on SSP2). Reviewed-by:
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Brent Lu authored
Add a common entry in enumeration table for all cs42l42 boards with/without speaker amplifier. All other adl_cs42l42_def entries become redundant so get removed. Reviewed-by:
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Brent Lu authored
Introduce "adl_cs42l42_def" for adl boards which implement headphone codec on SSP0 and speaker amplifiers on SSP1. Reviewed-by:
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Brent Lu authored
Add two common entries in enumeration table for all rt5682/rt5650 boards with/without speaker amplifier. All other mtl_rt5682_def entries become redundant so get removed. Reviewed-by:
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Brent Lu authored
Add two common entries in enumeration table for all rt5682/rt5650 boards with/without speaker amplifier. All other rpl_rt5682_def entries become redundant so get removed. Reviewed-by:
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Brent Lu authored
Add two common entries in enumeration table for all rt5682/rt5650 boards with/without speaker amplifier. All other adl_rt5682_def entries become redundant so get removed. Reviewed-by:
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Brent Lu authored
Add a common entry in enumeration table for all rt5682 boards with/without speaker amplifier. All other tgl_rt5682_def entries become redundant so get removed. Reviewed-by:
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Brent Lu authored
Add the board config mtl_nau8825_def to nau8825 machine driver for all mtl boards using default SSP port allocation (headphone codec on SSP2, speaker amplifiers on SSP0, and BT offload on SSP1). Reviewed-by:
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Brent Lu authored
Add a common entry in enumeration table for all nau8825 boards with/without speaker amplifier. All other rpl_nau8825_def entries become redundant so get removed. Reviewed-by:
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Brent Lu authored
Add a common entry in enumeration table for all nau8825 boards with/without speaker amplifier. All other adl_nau8825_def entries become redundant so get removed. Reviewed-by:
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Brent Lu authored
Add new flags to tplg_quirk_mask to detect and append codec/amplifier tplg suffix to topology file name at runtime. With this feature we could implement an enumeration entry for all boards which implement same headphone codec regardless the speaker amplifier type. Reviewed-by:
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Brent Lu authored
Add helper functions to get tplg suffix string for specific headphone codec or speaker amplifier. The string could be used to compose the default topology file name for specific headphone codec and speaker amplifier combination. Reviewed-by:
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Brent Lu authored
Moving all code to snd-soc-acpi-intel-match module and remove the snd-soc-acpi-intel-ssp-common module. Reviewed-by:
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Brent Lu authored
As we applied new naming convention to functions and structures, changing module name as well to reflect the new naming. Reviewed-by:
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Brent Lu authored
As we moved ssp-common files to new locations with new names, changing the naming convention from sof_ssp_ to snd_soc_acpi_intel_. Reviewed-by:
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Brent Lu authored
Moving ssp-common header file from sound/soc/intel/common directory to include/sound directory and rename the file. Keep file content unchanged for tracking purpose. Reviewed-by:
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Brent Lu authored
Moving ssp-common source and header files from sound/soc/intel/boards directory to sound/soc/intel/common directory and rename the source file. Keep file content unchanged for tracking purpose. Reviewed-by:
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Krzysztof Kozlowski authored
Core in sdw_register_driver() already sets the .owner, so driver does not need to. Signed-off-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by:
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Krzysztof Kozlowski authored
Core in sdw_register_driver() already sets the .owner, so driver does not need to. Signed-off-by:
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Krzysztof Kozlowski authored
Core in sdw_register_driver() already sets the .owner, so driver does not need to. Signed-off-by:
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Krzysztof Kozlowski authored
Core in sdw_register_driver() already sets the .owner, so driver does not need to. Signed-off-by:
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Krzysztof Kozlowski authored
Core in sdw_register_driver() already sets the .owner, so driver does not need to. Signed-off-by:
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Krzysztof Kozlowski authored
Core in sdw_register_driver() already sets the .owner, so driver does not need to. Signed-off-by:
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Krzysztof Kozlowski authored
Core in sdw_register_driver() already sets the .owner, so driver does not need to. Signed-off-by:
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