- 14 Feb, 2024 1 commit
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Mark Brown authored
Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>: For both ChainDMA and DSPless mode the requirement is that the link must be serviced by HD-DMA. On pre Lunar Lake platforms this was only valid for HDAudio links but with Lunar Lake all link types now serviced by HD-DMA. This allows us to enable ChainDMA and DSPless mode for SoundWire links as well.
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- 13 Feb, 2024 23 commits
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Krzysztof Kozlowski authored
When updating all bits in AMIC control registers (mask 0xff), use more obvious snd_soc_component_write(). Replace also hard-coded value 0x00 with a define. Signed-off-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://msgid.link/r/20240202154134.66967-4-krzysztof.kozlowski@linaro.orgSigned-off-by:
Mark Brown <broonie@kernel.org>
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Krzysztof Kozlowski authored
Just like DMIC, the AMIC control registers are volatile. Signed-off-by:
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Krzysztof Kozlowski authored
Downstream driver configures DMIC clock rate through the divider register but only parts of this code ended up in the upstream driver: we always write the same value 0, so DIV2. Same default value is used also for the AMIC rate control. Let's make it obvious and drop unneeded parts of the code. Signed-off-by:
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Srinivas Kandagatla authored
New versions of VA Macro has soundwire integrated, so handle the soundwire npl clock correctly in the codec driver. Introduce has_npl_clk and handle the sm8550 case separately because it has soundwire integrated but doesn't have an npl clock. Signed-off-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by:
Neil Armstrong <neil.armstrong@linaro.org> Link: https://msgid.link/r/20240203-topic-sm8x50-upstream-va-macro-npl-v2-1-f2db82ae3359@linaro.orgSigned-off-by:
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Bard Liao authored
Set ipc4_copier->data.gtw_cfg.config_length dynamically based on blob->alh_cfg.device_count to align with the other OS. Signed-off-by:
Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by:
Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://msgid.link/r/20240213123007.29956-1-peter.ujfalusi@linux.intel.comSigned-off-by:
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Sebastian Reichel authored
Convert the i.MX ASRC DT binding to YAML. Signed-off-by:
Sebastian Reichel <sre@kernel.org> Reviewed-by:
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Pierre-Louis Bossart authored
Likely a copy-paste error, wrong CONFIG used. Signed-off-by:
Rander Wang <rander.wang@intel.com> Signed-off-by:
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Peter Ujfalusi authored
If the retain context is enabled we will unconditionally increment the device's pm use count on each exception and when the drivers are unloaded we do not correct this (as we don't know how many times we 'prevented d3 entry'). Introduce a flag to make sure that we do not increment the use count more than once and on module unload decrement the use count if needed to balance it. Signed-off-by:
Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by:
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Pierre-Louis Bossart authored
For SoundWire/ALH, we need to have a dai configured, but we don't want to send a DMA_TLV to firmware. Add additional code branches. Signed-off-by:
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Peter Ujfalusi authored
When DSPless mode is selected the DMIC/SSP offload status should not be changed since the DSP is not in use. Signed-off-by:
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Pierre-Louis Bossart authored
This mode is only supported starting with LunarLake (ACE_2_0). DMIC and SSP remain supported with the DSP only for now, since they need a DAI configuration that is provided to firmware. Signed-off-by:
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Pierre-Louis Bossart authored
Now that we have the dai_type we can remove any dependencies on copiers. Signed-off-by:
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Ranjani Sridharan authored
Starting with LunarLake, the dspless mode can handle SoundWire/ALH, DMIC and SSPs, so we need to identify the dai type from topology. Signed-off-by:
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Pierre-Louis Bossart authored
The SoundWire integration is different from previous platforms, with no dependencies on the DSP enablement. We can start the SoundWire links in the probe instead of waiting for the post_fw_run stage. Signed-off-by:
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Pierre-Louis Bossart authored
For dspless mode, we need to allocate and store an 'sdai' structure. The existing code allocate the data on the stack and does not set the widget->private pointer. This minor change should not have any impact on existing DAIs, even when the DSP is used. Signed-off-by:
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Pierre-Louis Bossart authored
The existing code forces a parameter to be NULL but that parameter is not used yet. Remove the special case in preparation for additional changes. Signed-off-by:
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Pierre-Louis Bossart authored
Now that we have a 'is_chain_dma_supported' callback we can use it to double-check possible disconnects between a topology file enabling chain-dma for a DAI and the hardware/firmware capabilities. Signed-off-by:
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Pierre-Louis Bossart authored
The existing code uses (stream_tag - 1) for the host and link dma id. This is correct for playback, but for capture this results in an invalid dma_type being used. The firmware assumes that the dma_id for capture is always larger than DAI_NUM_HDA_OUT This patch adds the offset for num_playback_streams, filled on Intel platforms with the value extracted from the hardware capabilities. Signed-off-by:
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Pierre-Louis Bossart authored
The CHAIN_DMA IPC needs the number of playback streams as a start offset for the dma_id of a capture stream. This offset can be retrieved on Intel platforms from the GCAP information, and stored in the sof_ipc4_fw_data structure. One could argue that the fields added are not really dependent on any firmware definitions but rather on hardware capabilities, but they are required for the IPC CHAIN_DMA definitions so adding them in ipc4_fw_data isn't completely silly. The CHAIN_DMA IPC is currently only functional on Intel HDaudio DMAs, and gated by the snd_sof_is_chain_dma_supported() helper. Signed-off-by:
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Pierre-Louis Bossart authored
Use the existing callbacks and mix/match of HDaudio and SoundWire support. Signed-off-by:
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Pierre-Louis Bossart authored
Reuse existing function to get the interface mask and expose it to the SOF core with a callback - the main user is the IPC4 topology so only HDaudio platforms provide this callback. Signed-off-by:
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Pierre-Louis Bossart authored
IPC4 introduced a 'chain-dma' mode when host and link DMA are connected by firmware without using a regular pipeline or the ability to add intermediate connections. This mode is not available on all platforms and all links, so add a platform-specific callback to help the SOF ipc4-topology core handle different hardware+firmware configurations. Signed-off-by:
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Pierre-Louis Bossart authored
The chain_dma mode is currently only handled for HDaudio, but can be used for orther DAIs starting with LunarLake. Move the chain_dma handling earlier. Error detection for the chain_dma case for older platforms is handled at a different level. Signed-off-by:
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- 12 Feb, 2024 4 commits
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Konrad Dybcio authored
This chip seems to have an IRQ line, let us describe it. Signed-off-by:
Konrad Dybcio <konrad.dybcio@linaro.org> Acked-by:
Ricardo Rivera-Matos <rriveram@opensource.cirrus.com> Acked-by:
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Krzysztof Kozlowski authored
Sound card on Qualcomm X1E80100 CRD board has eight DAIs in one DAI link (for WSA speakers). Boards with older SoCs could technically have similar setup, even if it was not observed on mainlined devices. Signed-off-by:
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Yinchuan Guo authored
This patch corrects a common misspelling of "request" as "reguest" found in error log across multiple files within sound/soc/codecs. Signed-off-by:
Yinchuan Guo <guoych37@mail2.sysu.edu.cn> Link: https://msgid.link/r/20240212144247.43744-1-guoych37@mail2.sysu.edu.cnSigned-off-by:
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Daniel Baluta authored
We describe tplg_file_name and drv_name using snd_sof_of_mach array and select correct machine description based on dts compatible string. Signed-off-by:
Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by:
Iuliana Prodan <iuliana.prodan@nxp.com> Reviewed-by:
Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com> Reviewed-by:
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- 09 Feb, 2024 2 commits
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Cezary Rojewski authored
Add functionality to read version of loaded FW from sysfs. Signed-off-by:
Cezary Rojewski <cezary.rojewski@intel.com> Signed-off-by:
Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Link: https://lore.kernel.org/r/20240209085256.121261-1-amadeuszx.slawinski@linux.intel.comSigned-off-by:
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Gergo Koteles authored
The acpi_subysystem_id is only written and freed, not read, so unnecessary. Signed-off-by:
Gergo Koteles <soyer@irl.hu> Link: https://lore.kernel.org/r/454639336be28d2b50343e9c8366a56b0975e31d.1707456753.git.soyer@irl.huSigned-off-by:
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- 08 Feb, 2024 10 commits
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Bard Liao authored
The soundwire links do not have their IDs as consecutive numbers, thus the last link might have lower be_id than the previous one and this leads to id collision with non SDW links. For example, create dai link SDW0-Playback-SimpleJack, id 0 create dai link SDW0-Capture-SmartMic, id 4 create dai link SDW0-Capture-SimpleJack, id 1 create dai link SDW2-Playback-SmartAmp, id 2 create dai link SDW2-Capture-SmartAmp, id 3 create dai link iDisp1, id 4 create dai link iDisp2, id 5 create dai link iDisp3, id 6 Reviewed-by:
Chao Song <chao.song@linux.intel.com> Co-developed-by:
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Chao Song authored
This patch adds match table for rt722 multiple function codec on link 0. Reviewed-by:
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Chao Song authored
This patch adds RT712 support for LNL. Reviewed-by:
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Charles Keepax authored
Recent commits remove a lot of init functions remove their function prototypes as well. Reviewed-by:
Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by:
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Charles Keepax authored
As this function is now used in sof_board_helpers it requires a build stub for the case SSP_COMMON is not built in. Fixes: ba0c7c32 ("ASoC: Intel: board_helpers: support amp link initialization") Reviewed-by:
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mosomate authored
Added DMI quirk to handle the rebranded variants of Intel NUC M15 (LAPRC710) laptops. The DMI matching is based on motherboard attributes. Link: https://github.com/thesofproject/linux/issues/4218Signed-off-by:
Máté Mosonyi <mosomate@gmail.com> Reviewed-by:
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Bard Liao authored
Some codec .init callbacks are empty after removing dai_links->init = xxx_rtd_init;. Remove those callbacks. Reviewed-by:
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Bard Liao authored
Currently, we set sdw dai link .init callback in the codec_info_list's dais.init function. This works fine if all codecs in the dai link are the same. However, we need to do all the .init stuff for all different codecs in the dai link if not all codecs in the dai link are the same. Use a common dai link .init callback to call the new rtd_init callback in sof_sdw_dai_info{} to do rtd_init for each dai. Some codec init callback will become empty after this change. They will be removed in the follow up patch. Reviewed-by: -
Bard Liao authored
Use helper to get codec dai by name. Reviewed-by:
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Bard Liao authored
Use helper to get codec dai by name. Reviewed-by:
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