- 19 Dec, 2023 15 commits
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Mark Brown authored
Merge series from Cristian Ciocaltea <cristian.ciocaltea@collabora.com>: This patch series provides several fixes and improvements to AMD ACP drivers targeting the Vangogh platform, as found on the Valve's new Steam Deck OLED. Although in theory the board should have been supported by both SOF and legacy ACP drivers, as of next-20231208 the audio seems to be completely broken. Please note this only restores the legacy support, while SOF will be handled in a separate series.
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Mark Brown authored
Merge series from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: "Empty" dlc might be used on Platform, but "dummy" dlc is not needed for it. [PATCH 1/5][PATCH 2/5] removes "dummy" dlc from Platform. Now ASoC have common dummy dlc (= snd_soc_dummy_dlc). [PATCH 3/5][PATCH 4/5] will use it instead of original dummy dlc. Many drivers are using below macro SND_SOC_DAILINK_DEFS(link, DAILINK_COMP_ARRAY(COMP_CPU(...)), (X) DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); But (X) part will create original dummy dlc. [PATCH 5/5] will try not to create original dummy dlc, and replace it to common dummy dlc.
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Mark Brown authored
Merge series from Linus Walleij <linus.walleij@linaro.org>: Mostly dropping unused headers, and a single driver rewrite.
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Neil Armstrong authored
Remove this spurious "contains" which causes the bindings check of qcom,sm8450-lpass-va-macro compatible to fail with: codec@33f0000: clocks: [[156, 57, 1], [156, 102, 1], [156, 103, 1], [156, 70, 1]] is too long from schema $id: http://devicetree.org/schemas/sound/qcom,lpass-va-macro.yaml# codec@33f0000: clock-names: ['mclk', 'macro', 'dcodec', 'npl'] is too long from schema $id: http://devicetree.org/schemas/sound/qcom,lpass-va-macro.yaml# Seems the double "contains" was considered as valid by the tool but broke the entire if statements. Fixes: f243ef74 ("ASoC: dt-bindings: qcom,lpass-va-macro: Add SM8650 LPASS VA") Signed-off-by:Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://msgid.link/r/20231219-topic-sm8x50-upstream-va-macro-bindings-fix-v1-1-ae133886f70e@linaro.orgSigned-off-by:
Mark Brown <broonie@kernel.org>
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Christophe JAILLET authored
'sg' is freed at the end sprd_platform_compr_dma_config() both in the normal and in the error handling path. There is no need to use the devm_kcalloc()/devm_kfree(), kcalloc()/kfree() is enough. Signed-off-by:
Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://msgid.link/r/d16f22ae0627249a9fc658927832590cd88c544e.1702960856.git.christophe.jaillet@wanadoo.frSigned-off-by:
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Venkata Prasad Potturu authored
Add acp-psp mailbox communication interface for iram-dram size modification to notify psp. Signed-off-by:
Venkata Prasad Potturu <venkataprasad.potturu@amd.com> Link: https://msgid.link/r/20231219112416.3334928-5-venkataprasad.potturu@amd.comSigned-off-by:
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Venkata Prasad Potturu authored
Rename amd_bt sof_dai_type from ACP to ACP_BT. Signed-off-by:
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Venkata Prasad Potturu authored
Add support for i2s bt dai configuration from topology. Signed-off-by:
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Venkata Prasad Potturu authored
Refactor sof_i2s_tokens reading to update config->acpbt. Signed-off-by:
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Venkata Prasad Potturu authored
Refactor spinlock_irq(&sdev->ipc_lock) sequence in irq_handler to avoid race conditions for acquiring hw_semaphore. Signed-off-by:
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Kuninori Morimoto authored
Many ASoC drivers define CPU/Codec/Platform dai_link by below macro. SND_SOC_DAILINK_DEFS(link, (A) DAILINK_COMP_ARRAY(COMP_CPU("cpu_dai")), (B) DAILINK_COMP_ARRAY(COMP_CODEC("codec", "dai1"), (B) COMP_CODEC("codec", "dai2")), (C) DAILINK_COMP_ARRAY(COMP_EMPTY())); In this case, this macro will be converted to like below [o] = static struct snd_soc_dai_link_component (A) [o] link_cpus[] = {{ .dai_name = "cpu_dai" }}; (B) [o] link_codecs[] = {{ .dai_name = "dai1", .name = "codec" }, { .dai_name = "dai2", .name = "codec" }} (C) [o] link_platforms[] = {{ }}; CPU and Codec info will be filled by COMP_CPU() / COMP_CODEC (= A,B), and Platform will have empty data by COMP_EMPTY() (= C) in this case. Platform empty info will be filled when driver probe() (most of case, CPU info will be copied to use soc-generic-dmaengine-pcm). For example in case of DPCM FE/BE, it will be like below. Codec will be dummy Component / DAI in this case (X). SND_SOC_DAILINK_DEFS(link, DAILINK_COMP_ARRAY(COMP_CPU(...)), (X) DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); (X) part will converted like below [o] link_codecs[] = {{ .name = "snd-soc-dummy", .dai_name = "snd-soc-dummy-dai", }} Even though we already have common asoc_dummy_dlc for dummy Component / DAI, this macro will re-create new dummy dlc. Some drivers defines many dai_link info via SND_SOC_DAILINK_DEFS(), this means many dummy dlc also will be re-created. This is waste of memory. If we can use existing common asoc_dummy_dlc at (X), we can avoid to re-creating dummy dlc, then, we can save the memory. At that time, we want to keep existing code as much as possible, because too many drivers are using this macro. But because of its original style, using common asoc_dummy_dlc from it is very difficult or impossible. So let's change the mind. The macro is used like below SND_SOC_DAILINK_DEFS(link, DAILINK_COMP_ARRAY(COMP_CPU(...)), (x) DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); static struct snd_soc_dai_link dai_links[] = { { .name = ..., .stream_name = ..., (y) SND_SOC_DAILINK_REG(link), }, (y) part will be like below static struct snd_soc_dai_link dai_links[] = { { .name = ..., .stream_name = ..., ^ ... | .codecs = link_codecs, (y) .num_codecs = ARRAY_SIZE(link_codecs), v ... } This patch try to use trick on COMP_DUMMY() - #define COMP_DUMMY() { .name = "snd-soc-dummy", .dai_name = "snd-soc-dummy-dai", } + #define COMP_DUMMY() By this tric, (x) part will be like below. before [o] link_codecs[] = {{ .name = "snd-soc-dummy", .dai_name = "snd-soc-dummy-dai", }} after [o] link_codecs[] = { }; This is same as below [o] link_codecs[0]; This means it has pointer (link_codecs), but the array size is 0. (y) part will be like below. static struct snd_soc_dai_link dai_links[] = { { ... .codecs = link_codecs, .num_codecs = 0, ... }, This is very special settings that normal use usually not do, but new macro do. We can find this special settings on soc-core.c and fill it as "dummy DAI" (= asoc_dummy_dlc). By this tric, we can avoid to re-create dummy dlc and save the memory. This patch add tric at COMP_DUMMY() and add snd_soc_fill_dummy_dai() to fill dummy DAI. Signed-off-by:Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://msgid.link/r/871qbi93qu.wl-kuninori.morimoto.gx@renesas.comSigned-off-by:
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Kuninori Morimoto authored
We already have snd_soc_dummy_dlc. Let's use it. Signed-off-by:
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Kuninori Morimoto authored
We already have snd_soc_dummy_dlc. Let's use it. Signed-off-by:
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Kuninori Morimoto authored
We can use SND_SOC_DAILINK_REG() with 2 parameter. DUMMY Platform is not needed. Signed-off-by:
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Kuninori Morimoto authored
We can use SND_SOC_DAILINK_REG() with 2 parameter. DUMMY Platform is not needed. Signed-off-by:
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- 18 Dec, 2023 19 commits
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Himanshu Bhavani authored
Removed Unneeded variable: "ret" Signed-off-by:
Himanshu Bhavani <himanshu.bhavani@siliconsignals.io> Link: https://msgid.link/r/20231218143214.939885-1-himanshu.bhavani@siliconsignals.ioSigned-off-by:
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Gergo Koteles authored
Layout of FW version 0x0503 is compatible with 0x0502. Already supported by TI's tas2781-linux-driver tree. https://git.ti.com/cgit/tas2781-linux-drivers/tas2781-linux-driver/ Fixes: 915f5ead ("ASoC: tas2781: firmware lib") Signed-off-by:
Gergo Koteles <soyer@irl.hu> Link: https://msgid.link/r/98d4ee4e01e834af72a1a0bea6736facf43582e0.1702513517.git.soyer@irl.huSigned-off-by:
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Krzysztof Kozlowski authored
Add bindings for Qualcomm X1E80100 SoC Low Power Audio SubSystem (LPASS) WSA macro codec, which looks like compatible with earlier SM8550. Signed-off-by:
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Krzysztof Kozlowski authored
Add bindings for Qualcomm X1E80100 SoC Low Power Audio SubSystem (LPASS) VA macro codec, which looks like compatible with earlier SM8550. Signed-off-by:
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Krzysztof Kozlowski authored
Add bindings for Qualcomm X1E80100 SoC Low Power Audio SubSystem (LPASS) TX macro codec, which looks like compatible with earlier SM8550. Signed-off-by:
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Krzysztof Kozlowski authored
Add bindings for Qualcomm X1E80100 SoC Low Power Audio SubSystem (LPASS) RX macro codec, which looks like compatible with earlier SM8550. Signed-off-by:
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Krzysztof Kozlowski authored
Fix few trivial code style issues, pointed out by checkpatch, so they do not get copied to new code (when old code is used as template): WARNING: Prefer "GPL" over "GPL v2" - see commit bf7fbeea ("module: Cure the MODULE_LICENSE "GPL" vs. "GPL v2" bogosity") WARNING: function definition argument 'struct platform_device *' should also have an identifier name ERROR: code indent should use tabs where possible WARNING: please, no spaces at the start of a line WARNING: Missing a blank line after declarations WARNING: unnecessary whitespace before a quoted newline Signed-off-by:
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Chancel Liu authored
Some components like platforms don't have DAIs. If the active count of these components is ignored pinctrl may be wrongly selected between default and sleep state. So need to increment or decrement the active count for components without DAIs to avoid it. Signed-off-by:
Chancel Liu <chancel.liu@nxp.com> Link: https://msgid.link/r/20231204111532.3165-1-chancel.liu@nxp.comSigned-off-by:
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Krzysztof Kozlowski authored
Document bindings for the Qualcomm X1E80100 SoC sound card. The bindings are the same as for other newer Qualcomm ADSP sound cards, thus keep them in existing qcom,sm8250.yaml file, even though Linux driver is separate. Signed-off-by:
Conor Dooley <conor.dooley@microchip.com> Link: https://msgid.link/r/20231204100116.211898-2-krzysztof.kozlowski@linaro.orgSigned-off-by:
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Krzysztof Kozlowski authored
Add sound machine driver for the soundcards on Qualcomm X1E80100 SoC, supporting up to four channel audio playback over Soundwire bus. The driver is based on existing sc8280xp.c driver. Signed-off-by:
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Cristian Ciocaltea authored
Add a MODULE_DESCRIPTION() in the generic ACP machine driver to avoid the following warning when building with W=1: WARNING: modpost: missing MODULE_DESCRIPTION() in sound/soc/amd/acp/snd-acp-mach.o Fixes: d4c750f2 ("ASoC: amd: acp: Add generic machine driver support for ACP cards") Signed-off-by:
Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Reviewed-by:
Emil Velikov <emil.velikov@collabora.com> Link: https://msgid.link/r/20231209203229.878730-6-cristian.ciocaltea@collabora.comSigned-off-by:
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Cristian Ciocaltea authored
Add the missing MODULE_DESCRIPTION() to avoid the following warning when building with W=1: WARNING: modpost: missing MODULE_DESCRIPTION() in sound/soc/amd/snd-acp-config.o Fixes: f1bdd8d3 ("ASoC: amd: Add module to determine ACP configuration") Signed-off-by:
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Cristian Ciocaltea authored
Replace the old SET_{RUNTIME,SYSTEM_SLEEP}_PM_OPS() helpers with their modern alternatives and drop the now unnecessary __maybe_unused qualifier in the suspend and resume functions. Additionally, make use of pm_ptr() to ensure the PM ops are dropped when building with CONFIG_PM disabled. Signed-off-by: -
Cristian Ciocaltea authored
Since commit e89f45ed ("ASoC: amd: vangogh: Add check for acp config flags in vangogh platform"), the Vangogh ACP PCI driver could not be used anymore for boards which happen to have a matching entry in acp-config list. Commit f18818eb ("ASoC: amd: vangogh: Add condition check for acp config flag") slightly changed the behaviour to permit loading the driver if AMD_LEGACY flag is set. However, for AMD_SOF flag the probing is still denied, even if SOF support is disabled in kernel configuration. While this helps preventing conflicts between SOF and generic ACP drivers, there are cases where a fallback to the generic non-SOF support would still be needed or useful, e.g. SOF firmware is not available or doesn't work properly, SOF driver is broken or doesn't provide full support for a particular hardware, or simply for testing/debugging the alternative solution. A real-life example is Steam Deck OLED, which works with both drivers. Prevent returning from probe() when ACP config indicates SOF support for the current board *and* the Vangogh SOF driver is not enabled in kernel configuration. Signed-off-by:
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Cristian Ciocaltea authored
The Vangogh machine driver variant based on the MAX98388 amplifier, as found on Valve's Steam Deck OLED, relies on probing via an ACPI match table. This worked fine until commit 197b1f7f ("ASoC: amd: Add new dmi entries to config entry") enabled SOF support for the target machine (i.e. Galileo product), causing the sound card to enter the deferred probe state indefinitely: $ cat /sys/kernel/debug/devices_deferred AMDI8821:00 acp5x_mach: Register card (acp5x-max98388) failed The issue is related to commit e89f45ed ("ASoC: amd: vangogh: Add check for acp config flags in vangogh platform"), which tries to mitigate potential conflicts between SOF and generic ACP Vangogh drivers, due to sharing the PCI device IDs. However, the solution is effective only if the machine driver is directly probed by pci-acp5x through platform_device_register_full(). Hence, remove the conflicting ACPI based probing and rely exclusively on DMI quirks for sound card setup. Fixes: dba22efd ("ASoC: amd: vangogh: Add support for NAU8821/MAX98388 variant") Signed-off-by:
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Linus Walleij authored
The Tegra20 AC97 driver is using the legacy GPIO APIs in <linux/of_gpio.h> and <linux/gpio.h> to obtain GPIOs for reset and sync. Convert it over and fix the polarity error on the RESET line in the process: this reset line is clearly active low. Just fix the one in-tree device tree site using it at the same time. Signed-off-by:
Linus Walleij <linus.walleij@linaro.org> Link: https://msgid.link/r/20231214-gpio-descriptors-sound-misc-v1-4-e3004176bd8b@linaro.orgSigned-off-by:
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Linus Walleij authored
The generic card utilities are including the legacy GPIO header <linux/gpio.h> but not using any symbols from it. Drop the include from all files. Signed-off-by:
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Linus Walleij authored
This driver is including the legacy GPIO header <linux/gpio.h> but not using any symbols from it. Drop the include. Signed-off-by:
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Linus Walleij authored
This driver is including the legacy GPIO header <linux/gpio.h> but not using any symbols from it. Drop the include. Signed-off-by:
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- 15 Dec, 2023 6 commits
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Syed Saba Kareem authored
Add pm ops for renoir platform. Signed-off-by:
Syed Saba Kareem <Syed.SabaKareem@amd.com> Reviewed-by:
Mario Limonciello <mario.limonciello@amd.com> Link: https://msgid.link/r/20231215130300.1247475-1-Syed.SabaKareem@amd.comSigned-off-by:
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Mark Brown authored
Merge series from Bard Liao <yung-chuan.liao@linux.intel.com>: We should query FW config if context save is supported, and no need to reload FW if hda->booted_from_imr and ipc4_data->fw_context_save are true.
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Wang Jinchao authored
rm the second \#include <linux/of.h> Signed-off-by:
Wang Jinchao <wangjinchao@xfusion.com> Link: https://msgid.link/r/202312151713+0800-wangjinchao@xfusion.comSigned-off-by:
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Wang Jinchao authored
remove the second \#include "../sof-audio.h" Signed-off-by:
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Rander Wang authored
If fw_context_save is defined by fw, driver can skip library reload on d3 exit or reload library. Signed-off-by:
Rander Wang <rander.wang@intel.com> Reviewed-by:
Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by:
Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by:
Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://msgid.link/r/20231215083102.3064200-4-yung-chuan.liao@linux.intel.comSigned-off-by:
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Rander Wang authored
Driver queries fw_context_save feature when fw is ready and can skip library reload with this feature since library is saved in persistent memory. The default value of fw_context_save is true unless fw reports false. Signed-off-by:
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