- 22 May, 2023 13 commits
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Mark Brown authored
Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>: The MOD_INIT_INSTANCE message contains a CPC (Cycles Per Chunk/processing unit) parameter. This CPC value is used by the firmware to calculate the total cycles needed by the enabled module instances and based on this it can decide to set the frequency of the DSP core(s). The manifest section of the firmware image contains a module configuration section, where a per module table of configurations are listed with measured CPC values as triplet of IBS/IBS/CPC (Input/Output buffer size - corresponding to the selected audio format). In case the CPC value is 0 (missing from the manifest or the configuration cannot be matched) the firmware will force the DSP cores to maximum speed to avoid audio glitches due to starvation. In these cases the kernel will print a warning message to let the SOF developers know about the gap and provide information to correct it with a firmware update.
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Christophe JAILLET authored
Use devm_clk_get_optional() instead of hand writing it. This saves some LoC and improves the semantic. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/f538c24ad7b1926478347a03b5b7f0432e195e3b.1684594691.git.christophe.jaillet@wanadoo.frSigned-off-by: Mark Brown <broonie@kernel.org>
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Christophe JAILLET authored
Use devm_clk_get_optional() instead of hand writing it. This saves some LoC and improves the semantic. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/3219effee5c7f190530bdb1ef8ec35cb142e3611.1684594433.git.christophe.jaillet@wanadoo.frSigned-off-by: Mark Brown <broonie@kernel.org>
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Christophe JAILLET authored
Use devm_clk_get_optional() instead of hand writing it. This saves some LoC and improves the semantic. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/f7987f18dadf77bfa09969fd4c82d5a0f4e4e3b7.1684594838.git.christophe.jaillet@wanadoo.frSigned-off-by: Mark Brown <broonie@kernel.org>
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Christophe JAILLET authored
Use devm_clk_get_optional() instead of hand writing it. This saves some LoC and improves the semantic. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/5b44b2fddd8973e949e4ae2132971b147cfd1ec1.1684594544.git.christophe.jaillet@wanadoo.frSigned-off-by: Mark Brown <broonie@kernel.org>
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Christophe JAILLET authored
Use devm_clk_get_optional() instead of hand writing it. This saves some LoC and improves the semantic. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/3debf3bb7ea504ee9ca2d8eb0f948a426681cbdd.1684594240.git.christophe.jaillet@wanadoo.frSigned-off-by: Mark Brown <broonie@kernel.org>
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Christophe JAILLET authored
This driver does not use i2c, so there is no point in including <linux/i2c.h> Remove it. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/9b39a59f5829d200d7d1fac4e993dbf8ce05836d.1684578051.git.christophe.jaillet@wanadoo.frSigned-off-by: Mark Brown <broonie@kernel.org>
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Christophe JAILLET authored
Use devm_clk_get_optional() instead of hand writing it. This saves some LoC and improves the semantic. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/ab0fe7e7ecf965df84b9516ba65428af9b3805c1.1684594081.git.christophe.jaillet@wanadoo.frSigned-off-by: Mark Brown <broonie@kernel.org>
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Peter Ujfalusi authored
The manifest's firmware module configuration section contains the measured CPC values along with a matching IBS/OBS values. The CPC can be looked up by looking for a matching IBS/OBS entry. In case of multiple matches we will use the highest CPC value. If there is no mod_cfg or no CPC value (all 0) or no match was found then print warning message and use 0 as CPC value. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20230522101313.12519-6-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Peter Ujfalusi authored
Stop parsing the CPC value from topology to module_base_cfg. The CPC value is only set for few modules in topology which makes the CPC handling inconsistent. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20230522101313.12519-5-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Peter Ujfalusi authored
Rename sof_ipc4_update_pipeline_mem_usage() to sof_ipc4_update_resource_usage() in order to be re-usable for generic resource storage, calculation of a module, like CPC adjustment. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20230522101313.12519-4-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Peter Ujfalusi authored
Save a pointer to the firmware module configuration area in sof_ipc4_fw_module struct for later use. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20230522101313.12519-3-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Peter Ujfalusi authored
The bss_size is only set, but not used by the code, remove it. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20230522101313.12519-2-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>
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- 19 May, 2023 5 commits
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Mark Brown authored
Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>: First two patches are bugfixes. Third patch skips the overhead of rebooting the amp after applying firmware files when we know that it isn't necessary.
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Mark Brown authored
Linux 6.4-rc2
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Simon Trimmer authored
If the device is in secure mode it's unnecessary to send a SHUTDOWN and SYSTEM_RESET around the firmware download. It could only be patching insecure tunings. A tuning patch doesn't need a SHUTDOWN and only needs a REINIT afterwards. This will reduce the overhead of exiting system suspend in secure mode. Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com> Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/Message-Id: <20230518150250.1121006-4-rf@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Simon Trimmer authored
SoundWire bus accesses must be performed under the guard of a pm_runtime request, in this case the write was being performed just after the request had been put() and so the bus could not be guaranteed to be available. Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com> Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/Message-Id: <20230518150250.1121006-3-rf@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Simon Trimmer authored
Each time we go through dsp_work() it does a devm_kasprintf() to allocate memory to hold the part name string. It's not strictly a memory leak because devm will free it all if the driver is removed. But we keep allocating more and more memory to hold the same string. Move the allocation so that it is performed after the version and secured state information is gathered and handle allocation errors. Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com> Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/Message-Id: <20230518150250.1121006-2-rf@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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- 18 May, 2023 15 commits
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Mark Brown authored
Merge series from Paweł Anikiel <pan@semihalf.com>: The Google Chameleon v3 is a device made for testing audio and video paths of other devices. This patchset adds support for ASoC audio on this device. It has two audio sources: HDMI audio from the it68051 chip (RX only), and analog audio from the ssm2603 chip (RX and TX). The patchset adds the ASoC platform and codec drivers.
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Mark Brown authored
Merge series from Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>: Many SoundWire CODEC drivers store the device status in a member variable in the driver data but never reference this, and in any case the SoundWire core stores this information for drivers so it would be redundant even if used.
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AngeloGioacchino Del Regno authored
Function jack_kctl_name_gen() will remove the redundant " Jack" from the name, if present, and then it will add it back, so that all of the controls are named "(pin-name) Jack". Remove " Jack" from the Headphone pin name to spare some CPU cycles. This commit brings no functional changes. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com Link: https://lore.kernel.org/r/20230517151516.343037-1-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org
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Krzysztof Kozlowski authored
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-13-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
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Krzysztof Kozlowski authored
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-12-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
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Krzysztof Kozlowski authored
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-11-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
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Krzysztof Kozlowski authored
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-10-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
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Krzysztof Kozlowski authored
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-9-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
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Krzysztof Kozlowski authored
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-8-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
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Krzysztof Kozlowski authored
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-7-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
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Krzysztof Kozlowski authored
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-6-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
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Krzysztof Kozlowski authored
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-5-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
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Krzysztof Kozlowski authored
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-4-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
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Krzysztof Kozlowski authored
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-3-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
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Krzysztof Kozlowski authored
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-2-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
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- 17 May, 2023 7 commits
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David Lin authored
Convert the NAU8810 audio CODEC bindings to DT schema. Signed-off-by: David Lin <CTLIN0@nuvoton.com Link: https://lore.kernel.org/r/20230516054447.1081404-1-CTLIN0@nuvoton.com Signed-off-by: Mark Brown <broonie@kernel.org
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Min-Hua Chen authored
use snd_pcm_format_t instead of unsigned int to fix the following sparse warnings: sound/soc/tegra/tegra210_adx.c:125:14: sparse: warning: restricted snd_pcm_format_t degrades to integer sound/soc/tegra/tegra210_adx.c:128:14: sparse: warning: restricted snd_pcm_format_t degrades to integer sound/soc/tegra/tegra210_adx.c:131:14: sparse: warning: restricted snd_pcm_format_t degrades to integer Signed-off-by: Min-Hua Chen <minhuadotchen@gmail.com Link: https://lore.kernel.org/r/20230516223700.185569-1-minhuadotchen@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org
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David Lin authored
Convert the NAU8315 audio CODEC bindings to DT schema. Signed-off-by: David Lin <CTLIN0@nuvoton.com Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Link: https://lore.kernel.org/r/20230516054944.1081808-1-CTLIN0@nuvoton.com Signed-off-by: Mark Brown <broonie@kernel.org
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Paweł Anikiel authored
Add binding for google,chv3-i2s device. Signed-off-by: Paweł Anikiel <pan@semihalf.com Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Link: https://lore.kernel.org/r/20230508113037.137627-4-pan@semihalf.com Signed-off-by: Mark Brown <broonie@kernel.org
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Paweł Anikiel authored
Add binding for google,chv3-codec device. Signed-off-by: Paweł Anikiel <pan@semihalf.com Link: https://lore.kernel.org/r/20230508113037.137627-5-pan@semihalf.com Signed-off-by: Mark Brown <broonie@kernel.org
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Paweł Anikiel authored
Add driver for the codec IP present on Google Chameleon v3 Signed-off-by: Paweł Anikiel <pan@semihalf.com Link: https://lore.kernel.org/r/20230508113037.137627-3-pan@semihalf.com Signed-off-by: Mark Brown <broonie@kernel.org
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Paweł Anikiel authored
Add driver for the i2s IP present on Google Chameleon v3 Signed-off-by: Paweł Anikiel <pan@semihalf.com Link: https://lore.kernel.org/r/20230508113037.137627-2-pan@semihalf.com Signed-off-by: Mark Brown <broonie@kernel.org
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