- 12 Oct, 2023 38 commits
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Brent Lu authored
Use intel_board module for Intel HDMI DAI link initialization. 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://lore.kernel.org/r/20231012190826.142619-21-pierre-louis.bossart@linux.intel.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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Brent Lu authored
Create a new module to host common functions for machine drivers. This patch supports Intel HDMI DAI link initialization. Reviewed-by:
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Brent Lu authored
Use sof_hdmi_private structure instead of a link list of sof_hdmi_pcm structure for HDMI dai link initialization since hdac-hdmi support is removed. Reviewed-by:
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Brent Lu authored
Use sof_hdmi_private structure instead of a link list of sof_hdmi_pcm structure for HDMI dai link initialization since hdac-hdmi support is removed. Reviewed-by:
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Brent Lu authored
Use sof_hdmi_private structure instead of a link list of sof_hdmi_pcm structure for HDMI dai link initialization since hdac-hdmi support is removed. Reviewed-by:
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Brent Lu authored
Use sof_hdmi_private structure instead of a link list of sof_hdmi_pcm structure for HDMI dai link initialization since hdac-hdmi support is removed. Reviewed-by:
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Brent Lu authored
Use sof_hdmi_private structure instead of a link list of sof_hdmi_pcm structure for HDMI dai link initialization since hdac-hdmi support is removed. Reviewed-by:
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Brent Lu authored
Use sof_hdmi_private structure instead of a link list of sof_hdmi_pcm structure for HDMI dai link initialization since hdac-hdmi support is removed. Reviewed-by:
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Brent Lu authored
Add a common header for Intel HDMI dai link (idisp) initialization. Declare the sof_hdmi_private structure in machine driver private data and use it to initialize dai link. Reviewed-by:
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Brent Lu authored
Remove hdac-hdmi support code since we are now using snd-hda-codec-hdmi codec driver for hdmi. Reviewed-by:
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Brent Lu authored
Remove hdac-hdmi support code since we are now using snd-hda-codec-hdmi codec driver for hdmi. Reviewed-by:
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Brent Lu authored
Remove hdac-hdmi support code since we are now using snd-hda-codec-hdmi codec driver for hdmi. Reviewed-by:
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Brent Lu authored
Remove hdac-hdmi support code since we are now using snd-hda-codec-hdmi codec driver for hdmi. Reviewed-by:
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Brent Lu authored
Remove hdac-hdmi support code since we are now using snd-hda-codec-hdmi codec driver for hdmi. Reviewed-by:
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Bard Liao authored
sof_sdw_rt712_sdca is used by rt712 and rt713. Using different cards->components string allow UCM distinguish the two codecs. Reviewed-by:
Rander Wang <rander.wang@intel.com> Signed-off-by:
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Balamurugan C authored
Adding HDMI-In capture support for the MTL products which doesn't have onboard I2S codec. But need to support HDMI-In capture via I2S and audio playback through HDMI/DP monitor. Reviewed-by:
Balamurugan C <balamurugan.c@intel.com> Signed-off-by:
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Bard Liao authored
Adding rt713 support to sof_sdw_rt_sdca_jack_common.c. Fixes: fbaaf80d ("ASoC: Intel: sof_sdw: add rt713 support") Signed-off-by:
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Bard Liao authored
Adding rt713 jack + rt1316 amp + rt1713 dmic configuration support. Reviewed-by:
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Bard Liao authored
Another configuration that doesn't support DMIC. Signed-off-by:
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Pierre-Louis Bossart authored
New platforms have a slightly different DMI product name, remove trailing characters/digits to handle all cases. Closes: https://github.com/thesofproject/linux/issues/4611Signed-off-by:
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Mark Brown authored
Merge series from Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>: In quite a few places in code there are checks for number of SSPs present on system, to reduce maintenance burden introduce helper functions allowing to get SSP and TDM from machine board configuration. Current mechanism replaces "%d" present in some routes and widget names with SSP number. However there are also configurations which make use of of TDM number, in which case expected behavior would be to have string in form of SSP:TDM - see implementation of avs_i2s_platform_register() in sound/soc/intel/avs/pcm.c. Implement custom function, which parses string and make use of it when parsing topology. While at it make sure that we generate dynamic names only if there is no multiple SSPs or TDMs defined. Migrate all boards to handle TDM if requested.
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Nathan Chancellor authored
Clang warns (or errors with CONFIG_WERROR=y): sound/soc/tegra/tegra210_amx.c:553:10: error: variable 'soc_data' is uninitialized when used here [-Werror,-Wuninitialized] 553 | soc_data->regmap_conf); | ^~~~~~~~ A refactoring removed the initialization of this variable but its use was not updated. Use the soc_data value in the amx variable to resolve the warning and remove the soc_data variable, as it is now entirely unused. Closes: https://github.com/ClangBuiltLinux/linux/issues/1943 Fixes: 9958d859 ("ASoC: Use device_get_match_data()") Signed-off-by:Nathan Chancellor <nathan@kernel.org> Link: https://lore.kernel.org/r/20231011-asoc-tegra-fix-uninit-soc_data-v1-1-0ef0ab44cf48@kernel.orgSigned-off-by:
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Amadeusz Sławiński authored
Allow for board to be used with TDMs. Signed-off-by:
Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Link: https://lore.kernel.org/r/20231012083514.492626-17-amadeuszx.slawinski@linux.intel.comSigned-off-by:
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Amadeusz Sławiński authored
Allow for board to be used with TDMs. Signed-off-by:
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Amadeusz Sławiński authored
Allow for board to be used with TDMs. Signed-off-by:
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Amadeusz Sławiński authored
Allow for board to be used with TDMs. Signed-off-by:
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Amadeusz Sławiński authored
Allow for board to be used with TDMs. Signed-off-by:
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Amadeusz Sławiński authored
Allow for board to be used with TDMs. Signed-off-by:
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Amadeusz Sławiński authored
Allow for board to be used with TDMs. Signed-off-by:
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Amadeusz Sławiński authored
Allow for board to be used with TDMs. Signed-off-by:
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Amadeusz Sławiński authored
Allow for board to be used with TDMs. Signed-off-by:
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Amadeusz Sławiński authored
Allow for board to be used with TDMs. Signed-off-by:
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Amadeusz Sławiński authored
Allow for board to be used with TDMs. Signed-off-by:
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Amadeusz Sławiński authored
Allow for board to be used with TDMs. Signed-off-by:
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Amadeusz Sławiński authored
I2S test board can be used in any SSP and TDM configuration. Signed-off-by:
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Amadeusz Sławiński authored
Current mechanism replaces "%d" present in some routes and widget names with SSP number. However there are also configurations which make use of TDM number, in which case expected behavior would be to have string in form of SSP:TDM - see implementation of avs_i2s_platform_register() in sound/soc/intel/avs/pcm.c. Implement custom function, which parses string and make use of it when parsing topology. While at it make sure that we generate dynamic names only if there is no multiple SSPs or TDMs defined. Signed-off-by:
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Amadeusz Sławiński authored
In quite a few places in code there are checks for number of SSPs present on system, to reduce maintenance burden introduce helper functions allowing to get SSP and TDM from machine board configuration. Additionally in boards we use SSP and TDM to generate quite a few strings, it could be done like: if (tdms) dl->name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d:%d-Codec", ssp_port, tdm_slot); else dl->name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-Codec", ssp_port); but quite quickly code ends up with spaghetti of similar if elses. Instead introduce macro which can be used to generate correct string, allowing to minimize code to something like: dl->name = devm_kasprintf(dev, GFP_KERNEL, AVS_STRING_FMT("SSP", "-Codec", ssp_port, tdm_slot)); Signed-off-by: -
Amadeusz Sławiński authored
When using TDM configuration some other device may be using SSP%d, so don't create snd_soc_dai_driver configuration for it unless requested by TDM configuration. While at it adjust tdf8532 board to explicitly describe TDM configuration. Signed-off-by:
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- 10 Oct, 2023 2 commits
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Kees Cook authored
Prepare for the coming implementation by GCC and Clang of the __counted_by attribute. Flexible array members annotated with __counted_by can have their accesses bounds-checked at run-time checking via CONFIG_UBSAN_BOUNDS (for array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family functions). As found with Coccinelle[1], add __counted_by for struct mca_data. [1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci Cc: Martin Povišer <povik+lin@cutebit.org> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: asahi@lists.linux.dev Cc: alsa-devel@alsa-project.org Signed-off-by:
Kees Cook <keescook@chromium.org> Reviewed-by:
"Gustavo A. R. Silva" <gustavoars@kernel.org> Link: https://lore.kernel.org/r/20230922175050.work.819-kees@kernel.orgSigned-off-by:
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Uwe Kleine-König authored
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). The SOF platform drivers all use either sof_of_remove() or sof_acpi_remove() which both return zero unconditionally. Change these functions to return void and the drivers to use .remove_new(). There is no semantical change. Signed-off-by:
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by:
Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by:
AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20231009155945.285537-1-u.kleine-koenig@pengutronix.deSigned-off-by:
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