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2021-12-08ASoC: AMD: acp-config: fix missing dependency on SND_SOC_ACPIPierre-Louis Bossart1-0/+1
With a custom .config, the following error is thrown: ERROR: modpost: "snd_soc_acpi_codec_list" [sound/soc/amd/snd-acp-config.ko] undefined! Fix by adding a clear dependency on SND_SOC_ACPI Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20211207192309.43883-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-12-06ASoC: amd: acp6x-pdm-dma: Constify static snd_soc_dai_opsRikard Falkeborn1-1/+1
The only usage of acp6x_pdm_dai_ops is to assign its address to the ops field in the snd_soc_dai_driver struct, which is a pointer to const snd_soc_dai_ops. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Link: https://lore.kernel.org/r/20211204110848.21322-1-rikard.falkeborn@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-12-02ASoC: amd: Fix dependency for SPI masterLucas Tanure1-1/+1
Set SPI_MASTER as dependency as is using CS35L41 SPI driver Fixes: 96792fdd77cd1 ("ASoC: amd: enable vangogh platform machine driver build") Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com> Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/r/20211201180004.1402156-1-tanureal@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-12-01Merge branch 'for-5.16' of ↵Mark Brown1-1/+2
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.17 so we can apply new Tegra work
2021-11-30ASoC: amd: fix uninitialized variable in snd_acp6x_probe()Dan Carpenter1-1/+2
The "index" is potentially used without being initialized on the error path. Fixes: fc329c1de498 ("ASoC: amd: add platform devices for acp6x pdm driver and dmic driver") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/20211130125633.GA24941@kili Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-29ASoC: amd: acp-pcm-dma: add .delay supportKuninori Morimoto2-1/+15
Now ALSA SoC supports .delay for component. This patch uses it, and not update runtime->delay on .pointer directly / secretly. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/8735nwy25o.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17ASoC: amd: acp-config: Remove legacy acpi based machine structAjit Kumar Pandey2-11/+0
We have moved legacy based machine struct into platform driver to resolve module dependency with non-SOF ALSA build, hence removed it from acp-config driver module. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211117093734.17407-11-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17ASoC: amd: Add module to determine ACP configurationAjit Kumar Pandey4-0/+118
ACP hw block configuration differs across various distributions and hence it's required to register different drivers module for distributions. For now we support three ACP drivers: * ACP without SOF use case * ACP with SOF use case * ACP with SOF use case for DMIC and non SOF for I2S endpoints As all above driver registers with common PCI ID for ACP hw block we need code to determine ACP configuration and auto select driver module. This patch expose function that return configuration flag based on dmi checks for a system. ACP driver module probe register platform device based on such configuration flag to avoid conflict with other ACP drivers probed for same PCI ID. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Reviewed-by: Bard Liao <bard.liao@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211117093734.17407-8-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-29ASoC: amd: acp: select CONFIG_SND_SOC_ACPIArnd Bergmann1-0/+1
The acp-platform driver now needs the ACPI helpers: ld.lld: error: undefined symbol: snd_soc_acpi_find_machine >>> referenced by acp-platform.c >>> soc/amd/acp/acp-platform.o:(acp_machine_select) in archive sound/built-in.a ld.lld: error: undefined symbol: snd_soc_acpi_codec_list >>> referenced by acp-renoir.c >>> soc/amd/acp/acp-renoir.o:(snd_soc_acpi_amd_acp_machines) in archive sound/built-in.a Other drivers using this interface, select SND_SOC_ACPI, so do the same thing here. Fixes: e646b51f5dd5 ("ASoC: amd: acp: Add callback for machine driver on ACP") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20211029113714.966823-1-arnd@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-28ASoC: fix unmet dependencies on GPIOLIB for SND_SOC_DMICJulian Braha1-2/+2
When SND_SOC_AMD_RENOIR_MACH or SND_SOC_AMD_RV_RT5682_MACH are selected, and GPIOLIB is not selected, Kbuild gives the following warnings, respectively: WARNING: unmet direct dependencies detected for SND_SOC_DMIC Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && GPIOLIB [=n] Selected by [y]: - SND_SOC_AMD_RENOIR_MACH [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_AMD_RENOIR [=y] and WARNING: unmet direct dependencies detected for SND_SOC_MAX98357A Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && GPIOLIB [=n] Selected by [y]: - SND_SOC_AMD_RV_RT5682_MACH [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_AMD_ACP3x [=y] && I2C [=y] && CROS_EC [=y] This is because SND_SOC_DMIC and SND_SOC_MAX98357A are selected by SND_SOC_AMD_RV_RT5682_MACH and SND_SOC_AMD_RENOIR_MACH, respectively. However, neither of the selectors depend on or select GPIOLIB, despite their selectees depending on GPIOLIB. These unmet dependency bugs were detected by Kismet, a static analysis tool for Kconfig. Please advise if this is not the appropriate solution. Signed-off-by: Julian Braha <julianbraha@gmail.com> Link: https://lore.kernel.org/r/20211027184835.112916-1-julianbraha@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-27ASoC: amd: acp: fix Kconfig dependenciesArnd Bergmann1-1/+3
The CONFIG_SND_SOC_AMD_MACH_COMMON has some dependencies that are not checked by the symbols that select it: WARNING: unmet direct dependencies detected for SND_SOC_AMD_MACH_COMMON Depends on [n]: SOUND [=y] && !UML && SND [=m] && SND_SOC [=m] && X86 && PCI [=y] && I2C [=n] Selected by [m]: - SND_SOC_AMD_LEGACY_MACH [=m] && SOUND [=y] && !UML && SND [=m] && SND_SOC [=m] - SND_SOC_AMD_SOF_MACH [=m] && SOUND [=y] && !UML && SND [=m] && SND_SOC [=m] WARNING: unmet direct dependencies detected for SND_SOC_AMD_MACH_COMMON Depends on [n]: SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && X86 && PCI [=n] && I2C [=m] Selected by [m]: - SND_SOC_AMD_LEGACY_MACH [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] Make this more consistent by adding the same checks everywhere. Fixes: 9d8a7be88b33 ("ASoC: amd: acp: Add legacy sound card support for Chrome audio") Fixes: 9f84940f5004 ("ASoC: amd: acp: Add SOF audio support on Chrome board") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20211027082359.52248-1-arnd@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-27ASoC: amd: acp: Fix return value check in acp_machine_select()Yang Yingliang1-1/+1
In case of error, platform_device_register_data() returns ERR_PTR() and never returns NULL. The NULL test in the return value check should be replaced with IS_ERR(). Reported-by: Hulk Robot <hulkci@huawei.com> Fixes: e646b51f5dd5 ("ASoC: amd: acp: Add callback for machine driver on ACP") Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Link: https://lore.kernel.org/r/20211027065228.833825-1-yangyingliang@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-26ASoC: amd: acp: SND_SOC_AMD_ACP_COMMON should depend on X86 && PCIGeert Uytterhoeven1-0/+1
All configuration symbols for AMD Audio ACP conponents depend on X86 && PCI, except for SND_SOC_AMD_ACP_COMMON. Add a dependency on X86 && PCI to SND_SOC_AMD_ACP_COMMON, to prevent asking the user about AMD Audio ACP support when configuring a kernel without X86 or PCI support. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/30fcedce513186bf89f1f2655b665298250fdc66.1635260849.git.geert+renesas@glider.be Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-26ASoC: amd: acp: SND_SOC_AMD_{LEGACY_MACH,SOF_MACH} should depend on X86 && ↵Geert Uytterhoeven1-0/+2
PCI && I2C If not all of CONFIG_X86, CONFIG_PCI, and CONFIG_I2C are set: WARNING: unmet direct dependencies detected for SND_SOC_AMD_MACH_COMMON Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && X86 && PCI [=y] && I2C [=y] Selected by [y]: - SND_SOC_AMD_LEGACY_MACH [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] - SND_SOC_AMD_SOF_MACH [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] As SND_SOC_AMD_MACH_COMMON depends on X86 && PCI && I2C, all symbols selecting it should depend on X86 && PCI && I2C, too. Fixes: 9d8a7be88b3365e4 ("ASoC: amd: acp: Add legacy sound card support for Chrome audio") Fixes: 9f84940f5004e1d2 ("ASoC: amd: acp: Add SOF audio support on Chrome board") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/dfb03bd33117e26f3f04ce227bb28095109b3d80.1635260849.git.geert+renesas@glider.be Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-26ASoC: amd: acp: Wrap AMD Audio ACP components in SND_SOC_AMD_ACP_COMMONGeert Uytterhoeven1-0/+4
The build only descends into sound/soc/amd/acp/ if CONFIG_SND_SOC_AMD_ACP_COMMON=y. Hence all later config symbols should depend on SND_SOC_AMD_ACP_COMMON, to prevent asking the user about config symbols for driver code that won't be build anyway. Fixes: 623621a9f9e1a2f4 ("ASoC: amd: Add common framework to support I2S on ACP SOC") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/53d1d63bed1865293e6f5085ead21cdbb068fb15.1635260849.git.geert+renesas@glider.be Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-25ASoC: amd: acp: Add acp_machine struct for renoir platform.Ajit Kumar Pandey2-1/+19
Add acpi_mach struct for renoir platform to select machine driver based on codec and amp ACPI id. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211025074808.471333-1-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-23Merge series "ASoC: Add common modules support for ACP hw block" from Ajit ↵Mark Brown13-0/+1993
Kumar Pandey <AjitKumar.Pandey@amd.com>: changes since v3: - rebase and fixes merge conflict. - Fixed kernel autobot warning. Ajit Kumar Pandey (8): ASoC: amd: Add common framework to support I2S on ACP SOC ASoC: amd: acp: Add I2S support on Renoir platform ASoC: amd: acp: Add callback for machine driver on ACP ASoC: amd: acp: Add generic machine driver support for ACP cards ASoC: amd: acp: Add legacy sound card support for Chrome audio ASoC: amd: acp: Add SOF audio support on Chrome board ASoC: amd: acp: Add support for Maxim amplifier codec ASoC: amd: acp: Add support for RT5682-VS codec sound/soc/amd/Kconfig | 2 + sound/soc/amd/Makefile | 1 + sound/soc/amd/acp/Kconfig | 51 +++ sound/soc/amd/acp/Makefile | 26 ++ sound/soc/amd/acp/acp-i2s.c | 340 +++++++++++++++ sound/soc/amd/acp/acp-legacy-mach.c | 104 +++++ sound/soc/amd/acp/acp-mach-common.c | 600 +++++++++++++++++++++++++++ sound/soc/amd/acp/acp-mach.h | 57 +++ sound/soc/amd/acp/acp-platform.c | 315 ++++++++++++++ sound/soc/amd/acp/acp-renoir.c | 144 +++++++ sound/soc/amd/acp/acp-sof-mach.c | 131 ++++++ sound/soc/amd/acp/amd.h | 146 +++++++ sound/soc/amd/acp/chip_offset_byte.h | 76 ++++ 13 files changed, 1993 insertions(+) create mode 100644 sound/soc/amd/acp/Kconfig create mode 100644 sound/soc/amd/acp/Makefile create mode 100644 sound/soc/amd/acp/acp-i2s.c create mode 100644 sound/soc/amd/acp/acp-legacy-mach.c create mode 100644 sound/soc/amd/acp/acp-mach-common.c create mode 100644 sound/soc/amd/acp/acp-mach.h create mode 100644 sound/soc/amd/acp/acp-platform.c create mode 100644 sound/soc/amd/acp/acp-renoir.c create mode 100644 sound/soc/amd/acp/acp-sof-mach.c create mode 100644 sound/soc/amd/acp/amd.h create mode 100644 sound/soc/amd/acp/chip_offset_byte.h -- 2.25.1
2021-10-20ASoC: amd: acp: Add support for RT5682-VS codecAjit Kumar Pandey4-0/+112
In newer variants primary codec is rt5682vs. Add support for newer codec variants in generic machine driver module and define driver data to register SOF sound card. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-9-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-20ASoC: amd: acp: Add support for Maxim amplifier codecAjit Kumar Pandey4-0/+53
In newer chrome boards we have max98360a as an amplifier codec. Add support for max98360a in generic machine driver and configure driver data to enable SOF sound card support on newer boards . Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-8-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-20ASoC: amd: acp: Add SOF audio support on Chrome boardAjit Kumar Pandey3-0/+111
Chrome board has RT5682 codec and RT1019 amp connected to I2S SP controller on ACP hw. Also it support DMIC capture endpoints with inbuilt pdm controller on ACP hw block. Add driver module to create backend dai links for sof dsp core. We pass driver data with audio end points configuration to register sound cards and create device nodes for all audio endpoints. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-7-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-20ASoC: amd: acp: Add legacy sound card support for Chrome audioAjit Kumar Pandey3-0/+112
Renoir based Chrome board has RT5682 as primary headset codec and RT1019 amp device connected to I2SSP ACP i2s controller. Add driver to register legacy sound card devices on Chrome board. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-6-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-20ASoC: amd: acp: Add generic machine driver support for ACP cardsAjit Kumar Pandey4-0/+537
We have machines with different audio endpoints configurations across various distributions. We need to support multiple sound cards for different combinations of I2S instance and codecs hw. Now we also need to support SOF-DSP endpoints based sound cards. All such card combinations slightly differs in terms of machine ops callback. This patch adds ACP generic machine driver module that exposes method to create ACP cards dai links and define new ops for audio endpoints configurations. Initially we have added dailink support for RT5682 and RT1019 codec connection with ACP I2S_SP instance. We will add newer codecs in this module to use this for all AMD's ACP block sound cards supports in future. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-5-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-20ASoC: amd: acp: Add callback for machine driver on ACPAjit Kumar Pandey3-0/+32
Add method to select and register machine driver for acp platform based on ACPI ID. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-4-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-20ASoC: amd: acp: Add I2S support on Renoir platformAjit Kumar Pandey3-0/+154
Add I2S dai driver for Renoir platform and register with common acp framework to support non dsp I2S use case on Renoir. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-3-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-20ASoC: amd: Add common framework to support I2S on ACP SOCAjit Kumar Pandey8-0/+882
We are using legacy way of exposing dais and DMA configuration that requires separate driver modules for various ACP SOC with almost similar hw configuration. Moreover the legacy approach requires separate I2S and DMA module platform devices registration and need machine specific quirk to control various I2S endpoints. Add generic dai driver and platform driver for I2S controller on ACP hw block. This common framework can be used by various ACP platform devices that shares common specs. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-2-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: enable Yellow Carp platform machine driver buildVijendar Mukunda2-0/+13
This patch enables Yellow Carp platform machine driver build. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-14-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add YC machine driver using dmicVijendar Mukunda1-0/+194
Add Yellow Carp platform machine driver using dmic. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-13-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: create platform device for acp6x machine driverVijendar Mukunda2-1/+5
Create platform device for acp6x machine driver. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-12-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: enable Yellow carp acp6x drivers buildVijendar Mukunda3-0/+18
Yellow Carp ACP6x drivers can be built by selecting necessary kernel config option. The patch enables build support of the same. Signed-off-by: Vijendar Mukunda<Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-11-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add acp6x pdm driver pm opsVijendar Mukunda1-0/+57
Add acp6x pdm driver pm ops. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-10-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add acp6x pci driver pm opsVijendar Mukunda2-0/+43
Add acp6x pci driver pm ops. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-9-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add acp6x pdm driver dma opsVijendar Mukunda2-0/+351
This patch adds PDM driver DMA operations. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-8-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add acp6x irq handlerVijendar Mukunda2-0/+33
Add ACP6x irq handler for handling irq events for ACP IP. Add pdm irq events handling. Whenever audio data equal to the PDM watermark level are consumed, interrupt is generated. Acknowledge the interrupt. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-7-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add acp6x pdm platform driverVijendar Mukunda2-0/+86
PDM platform driver binds to the platform device created by ACP6x PCI device. PDM driver registers ALSA DMA and CPU DAI components with ASoC framework. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-6-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add platform devices for acp6x pdm driver and dmic driverVijendar Mukunda2-2/+89
ACP6.x IP has PDM decoder block. Create a platform device for it, so that the PDM platform driver can be bound to this device. Pass PCI resources like MMIO to this platform device. Create a platform device for generic dmic codec driver. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-5-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add acp6x init/de-init functionsVijendar Mukunda2-0/+121
Add Yellow Carp platform ACP6x PCI driver init/deinit functions. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-4-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add Yellow Carp ACP PCI driverVijendar Mukunda2-0/+111
ACP is a PCI audio device. This patch adds PCI driver to bind to this device and get PCI resources. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-3-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add Yellow Carp ACP6x IP register headerVijendar Mukunda1-0/+444
Add register header for ACP6x IP in Yellow Carp platform. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-2-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-15ASoC: amd: enable vangogh platform machine driver buildVijendar Mukunda2-0/+13
Enable vangogh platform machine driver build. Signed-off-by: VIjendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211014071714.836410-3-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-15ASoC: amd: add vangogh machine driverVijendar Mukunda1-0/+386
Add Vangogh machine driver using NAU8821 & CS35L41 Codecs. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211014071714.836410-2-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-15ASoc: amd: create platform device for VG machine driverVijendar Mukunda2-1/+4
Create platform device for Vangogh machine driver. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211014071714.836410-1-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-13ASoC: amd: vangogh: constify static struct snd_soc_dai_opsRikard Falkeborn1-1/+1
The only usage of acp5x_i2s_dai_ops is to assign its address to the ops field in the snd_soc_dai_driver struct, which is a pointer to const. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Link: https://lore.kernel.org/r/20211012211506.21159-1-rikard.falkeborn@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-11ASoC: amd: Kconfig: Select fch clock support with machine driverAjit Kumar Pandey1-0/+2
We are using fch clock controller as parent mclk source for rt5682 codec. Add config to enable clock framework support for 48MHz fixed clock when machine driver config is selected. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211011055354.67719-1-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-05ASoC: amd: acp-rt5645: Constify static snd_soc_opsRikard Falkeborn1-1/+1
The struct cz_aif1_ops is only assigned to the ops field in the snd_soc_dai_link struct which is a pointer to const struct snd_soc_ops. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Link: https://lore.kernel.org/r/20211004224514.8783-1-rikard.falkeborn@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: amd: acp: declare and add prefix to 'bt_uart_enable' symbolPierre-Louis Bossart3-6/+8
Sparse reports the following warning: sound/soc/amd/acp-pcm-dma.c:39:6: error: symbol 'bt_uart_enable' was not declared. Should it be static? It's not very good practice to export such symbols that can easily conflict, add the acp_ prefix and add declaration in header file. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20210907184216.33067-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-06Merge some cs42l42 patches into asoc-5.15Mark Brown5-3/+15
2021-08-04ASoC: amd: vangogh: Drop superfluous mmap callbackTakashi Iwai1-8/+0
The mmap callback of vangogh driver just calls the default mmap handler, and it's superfluous, as the PCM core would call it if not set. Let's drop the superfluous mmap callback. Fixes: 361414dc1f07 ("ASoC: amd: add vangogh i2s dma driver pm ops") Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20210804075223.9823-1-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-02ASoC: amd: Fix reference to PCM buffer addressTakashi Iwai3-3/+3
PCM buffers might be allocated dynamically when the buffer preallocation failed or a larger buffer is requested, and it's not guaranteed that substream->dma_buffer points to the actually used buffer. The driver needs to refer to substream->runtime->dma_addr instead for the buffer address. Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20210731084331.32225-1-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-30ASoC: amd: Drop superfluous mmap callbacksTakashi Iwai3-24/+0
All ASoC AMD drivers just call the standard mmap handler, hence those are superfluous. Let's drop them. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20210728141843.17685-1-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-27ASoC: amd: fix an IS_ERR() vs NULL bug in probeDan Carpenter1-2/+2
The devm_ioremap() function returns NULL on error, it doesn't return error pointers. Fixes: e550339ee652 ("ASoC: amd: add vangogh i2s controller driver") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/20210727081756.GA19121@kili Signed-off-by: Mark Brown <broonie@kernel.org>
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