- 04 Aug, 2023 2 commits
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Fabio Estevam authored
WM8960 has the following power supplies: - AVDD - DBVDD - DCVDD - SPKVDD1 - SPKVDD1 Add them to bindings to improve the hardware description. Signed-off-by:
Fabio Estevam <festevam@denx.de> Acked-by:
Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20230803215506.142922-1-festevam@gmail.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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Trevor Wu authored
To prevent incorrect access between the host and DSP sides, we need to modify DRAM as a non-cache memory type. Additionally, we can retrieve the size of shared DMA from the device tree. Signed-off-by:
Trevor Wu <trevor.wu@mediatek.com> Reviewed-by:
Yaochun Hung <yc.hung@mediatek.com> Reviewed-by:
Kuan-Hsun Cheng <Allen-KH.Cheng@mediatek.com> Link: https://lore.kernel.org/r/20230803075028.32170-1-trevor.wu@mediatek.comSigned-off-by:
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- 03 Aug, 2023 2 commits
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Charles Keepax authored
The UID field in snd_soc_acpi_link_adr is not documented, add kernel doc for it. Signed-off-by:
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Sebastian Andrzej Siewior authored
The mutex mutex_request_dram has no user. Remove mutex_request_dram. Signed-off-by:
Sebastian Andrzej Siewior <bigeasy@linutronix.de> Reviewed-by:
AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20230803083908.9DxbPvOK@linutronix.deSigned-off-by:
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- 02 Aug, 2023 3 commits
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Chancel Liu authored
Use SET_SYSTEM_SLEEP_PM_OPS to simplify suspend and resume function. fsl_micfil_suspend() and fsl_micfil_resume() can be deleted. Signed-off-by:
Chancel Liu <chancel.liu@nxp.com> Acked-by:
Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20230802052117.1293029-4-chancel.liu@nxp.comSigned-off-by:
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Chancel Liu authored
fsl_micfil_use_verid() can help to parse the version info in VERID and PARAM registers. Since the two registers are added only on i.MX93 platform, a member flag called use_verid is introduced to soc data structure which indicates acquiring MICFIL version. Signed-off-by:
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Chancel Liu authored
MICFIL IP is upgraded on i.MX93 platform. These new registers and new bit definition are added to complete the register list. Signed-off-by:
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- 01 Aug, 2023 2 commits
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Mark Brown authored
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: Lots of small cleanups coming from Bard Liao and Charles Keepax for SoundWire platforms, and minor additions for RVPs and Chromebooks.
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Mark Brown authored
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: GCC11 provides an '-fanalyzer' static analysis option which does not provide too many false-positives. This patch cleans-up known problematic code paths to help enable this capability in CI. We've used this for about a month already.
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- 31 Jul, 2023 31 commits
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Curtis Malainey authored
The switch component was never completed and sat half empty for over 3 years. It was recently deleted. For modern components this would require not change in the kernel but since this was a legacy allocation from the enum days of IPC3 we should mark the respective enum as deprecated. The splitter component was never even got a source file in the firmware. Therefore also delete it since this is not needed. Reviewed-by:
Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by:
Curtis Malainey <cujomalainey@chromium.org> Signed-off-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20230731213242.434594-6-pierre-louis.bossart@linux.intel.comSigned-off-by:
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Trevor Wu authored
For MediaTek AFE, DAI DMA can support different bitwidths compared to the BE DAI. Therefore, it is preferable to obtain the BE frame format from the DAI_CONFIG. Reviewed-by:
Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by:
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Pierre-Louis Bossart authored
use 'part_id' to follow MIPI/SoundWire wording and use more consistent %#x format. Signed-off-by:
Rander Wang <rander.wang@intel.com> Reviewed-by:
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Pierre-Louis Bossart authored
Move existing function in common library to make sure the code can be reused by other SoC vendors. No functionality change outside of the move and added prefix. Signed-off-by:
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Pierre-Louis Bossart authored
Start removing Intel-specific arguments to make that function usable by other SOC vendors. Signed-off-by:
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Charles Keepax authored
Hoist the handling logic for group_generated up to the sof_card_dai_links_create level. This avoids the need to pass the array through multiple levels of functions. Reviewed-by:
Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by:
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Charles Keepax authored
Rename get_sdw_dailink_info to simply get_dailink_info and have it also return the number of codecs present. Then hoist the allocation of the codec conf structure up into sof_card_dai_links_create. This saves an extra loop through the adr_link array, allows us to get rid of sof_card_codec_conf_alloc and makes the allocation more explicit. Reviewed-by:
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Charles Keepax authored
The counting of each of the types of DAI link is a bit messy with things added onto an intermediate variable as it goes along. Re-order things a little to keep the order consistent with the rest of the function and simplify the process down to a variable for each type of DAI and then sum them at the end. Reviewed-by:
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Chao Song authored
Add cs35l56 support in sof_sdw machine driver. Reviewed-by:
Chao Song <chao.song@linux.intel.com> Signed-off-by:
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Charles Keepax authored
Add support for MFD based CODEC drivers, by allowing the CODEC name to not be the SoundWire device directly. Signed-off-by:
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Bard Liao authored
create_codec_dai_name() is used to create codec component's information in different adr links. We can and should break before we do anything. Signed-off-by:
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Charles Keepax authored
The amp_num member of the info struct is zeroed at the start of sof_card_dai_links_create, but then summed in mc_probe after sof_card_dai_links_create is called. It is a little clearer to hoist the initialisation out of sof_card_dai_links_create so it is on the same level as the summation. Reviewed-by:
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Charles Keepax authored
Pull the device and mach struct out of the card rather than explicitly passing to sof_card_dai_links_create. Reviewed-by:
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Charles Keepax authored
Shuffle things around to group operations a little more, and consistently use card->dev. Reviewed-by:
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Charles Keepax authored
The address passed to find_codec_part_info should be const. Reviewed-by:
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Charles Keepax authored
Use a return rather than a break and an additional range check. Reviewed-by:
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Charles Keepax authored
A module device table is generally preferred over hard coding a MODULE_ALIAS. Reviewed-by:
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Charles Keepax authored
Reviewed-by:
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Charles Keepax authored
Having two local variables called codec_idx and codec_index, that refer to different things is a little confusing. Rename codec_idx to codec_dlc_index to indicate it points into the dai_link_component array. Reviewed-by:
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Charles Keepax authored
The driver makes extensive use of both ACPI link and ASoC DAI link structs, often referring to both with the variable name link. Make the code a little easier to follow by consistently using adr_link for the ACPI bits and dai_links for the ASoC bits. Reviewed-by:
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Pierre-Louis Bossart authored
Yet another missing configuration, with the standard configuration link0: rt711-sdca link 1 and 2: rt1316-sdca link3: rt714-sdca Link: https://github.com/thesofproject/sof/issues/7799Reviewed-by:
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Bard Liao authored
The link_id parameter in create_sdw_dailink is actually the BE link id. Rename it to be_id to be consistent with the caller and less confusion. No functionality change. Reviewed-by:
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Pierre-Louis Bossart authored
The capture setting are missing and preventing topologies with feedback from loading. Reviewed-by:
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Pierre-Louis Bossart authored
No functionality change, just sort Realtek codecs using increasing part IDs. Reviewed-by:
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Uday M Bhat authored
For soundwire config, SSP1 is used for BT offload. This is enabled in sof_sdw_quirk_table Reviewed-by:
Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by:
Uday M Bhat <uday.m.bhat@intel.com> Signed-off-by:
Jairaj Arava <jairaj.arava@intel.com> Signed-off-by:
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apoorv authored
Adding support for 2 streams of HDMI-In capture via I2S with rt5682s codec variant Reviewed-by:
CBM <balamurugan.c@intel.com> Reviewed-by:
apoorv <apoorv@intel.com> Signed-off-by:
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Terry Cheong authored
Adding support back to RPL devices that lost audio after the RPL/ADL split. The hardware configuration is: SSP0: 10EC5682/RTL5682 codec SSP2: MAX98357A amplifier Reviewed-by:
Terry Cheong <htcheong@chromium.org> Signed-off-by:
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Balamurugan C authored
Adding RT711 sdca SDW codec support with SDW0 link for RPL RVP platforms Reviewed-by:
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Pierre-Louis Bossart authored
snd_soc_card_get_codec_dai() can return NULL, but that value is not checked for, leading to static analysis warnings. Signed-off-by:
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Pierre-Louis Bossart authored
make KCFLAGS='-fanalyzer' sound/soc/intel/atom/ reports a possible NULL pointer dereference. sound/soc/intel/atom/sst/sst_stream.c:221:40: error: dereference of NULL ‘block’ [CWE-476] [-Werror=analyzer-null-dereference] 221 | unsigned char *r = block->data; This is a false-positive, the GCC analyzer generated that report by considering if (bytes->block) as true in some cases and false in others. We can simplify the code and use a local variable so that static analysis does not try to look for cases where bytes->block can be modified concurrently. Signed-off-by:
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Pierre-Louis Bossart authored
snd_soc_card_get_codec_dai() can return NULL, but that value is not checked for, leading to false-positive static analysis warnings sound/soc/intel/boards/bdw_rt286.c:190:16: error: dereference of NULL ‘codec_dai’ [CWE-476] [-Werror=analyzer-null-dereference] 190 | return snd_soc_component_set_jack(codec_dai->component, NULL, NULL); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ‘card_suspend_pre’: event 1 | | 190 | return snd_soc_component_set_jack(codec_dai->component, NULL, NULL); | | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | | | (1) dereference of NULL ‘codec_dai’ This NULL dereference cannot happen, the codec-dai "rt286-aif1" must exists otherwise the card would not be created. Static analysis cannot know that however so we might as well squelch this report. Signed-off-by:
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