kernel.git/sound/soc/sof/amd/Kconfig, branch linux-6.9.y

ASoC: SOF: amd: fix soundwire dependencies

2024-02-19T17:02:16Z

The soundwire-amd driver has a bit of a layering violation requiring the SOF driver to directly call into its exported symbols rather than through an abstraction. The SND_SOC_SOF_AMD_SOUNDWIRE Kconfig symbol tries to deal with the dependency by selecting SOUNDWIRE_AMD in a complicated set of conditions, but gets it wrong for a configuration involving SND_SOC_SOF_AMD_COMMON=y, SND_SOC_SOF_AMD_ACP63=m, and SND_SOC_SOF_AMD_SOUNDWIRE_LINK_BASELINE=m SOUNDWIRE_AMD=m, which results in a link failure: ld.lld: error: undefined symbol: sdw_amd_get_slave_info >>> referenced by acp-common.c ld.lld: error: undefined symbol: amd_sdw_scan_controller ld.lld: error: undefined symbol: sdw_amd_probe ld.lld: error: undefined symbol: sdw_amd_exit >>> referenced by acp.c >>> sound/soc/sof/amd/acp.o:(amd_sof_acp_remove) in archive vmlinux.a In essence, the SND_SOC_SOF_AMD_COMMON option cannot be built-in when trying to link against a modular SOUNDWIRE_AMD driver. Since CONFIG_SOUNDWIRE_AMD is a user-visible option, it really should never be selected by another driver in the first place, so replace the extra complexity with a normal Kconfig dependency in SND_SOC_SOF_AMD_SOUNDWIRE, plus a top-level check that forbids any of the AMD SOF drivers from being built-in with CONFIG_SOUNDWIRE_AMD=m. In normal configs, they should all either be built-in or all loadable modules anyway, so this simplification does not limit any real usecases. Fixes: d948218424bf ("ASoC: SOF: amd: add code for invoking soundwire manager helper functions") Signed-off-by: Arnd Bergmann Link: https://msgid.link/r/20240219093900.644574-1-arnd@kernel.org Signed-off-by: Mark Brown

ASoC: SOF: amd: select soundwire dependency flag for acp6.3 based platform

2024-01-30T16:06:42Z

Select SoundWire dependency flag for acp6.3 based platform for SoundWire configuration. Signed-off-by: Vijendar Mukunda Link: https://msgid.link/r/20240129055147.1493853-13-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown

ASoC: SOF: amd: add code for invoking soundwire manager helper functions

2024-01-30T16:06:37Z

Add code for invoking Soundwire manager helper functions when SoundWire configuration is selected. Signed-off-by: Vijendar Mukunda Link: https://msgid.link/r/20240129055147.1493853-8-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown

ASoC: SOF: amd: add support for acp6.3 based platform

2023-10-23T12:29:54Z

Add SOF support for ACP6.3 version based platform Signed-off-by: Vijendar Mukunda Link: https://lore.kernel.org/r/20231020062822.3913760-2-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown

ASoC: SOF: amd: Add sof support for vangogh platform

2023-08-21T15:05:47Z

Add pci driver and platform driver to enable SOF support on ACP5x architecture based Vangogh platform. Signed-off-by: Venkata Prasad Potturu Link: https://lore.kernel.org/r/20230809123534.287707-1-venkataprasad.potturu@amd.com Signed-off-by: Mark Brown

ASoC: SOF: amd: Add Probe functionality support for amd platforms.

2023-07-17T05:15:35Z

This patch consist of probe client device registration,stream tag and dma channel configuration for SOF firmware. Signed-off-by: V sujith kumar Reddy Link: https://lore.kernel.org/r/20230713125709.418851-2-vsujithkumar.reddy@amd.corp-partner.google.com Signed-off-by: Mark Brown

ASoC : SOF: amd: Add support for IPC and DSP dumps

2022-12-05T14:05:37Z

Add support for IPC and DSP dumps for AMD platforms. Signed-off-by: V sujith kumar Reddy Link: https://lore.kernel.org/r/20221205120649.1950576-3-Vsujithkumar.Reddy@amd.com Signed-off-by: Mark Brown

ASoC: SOF: amd: Add support for Rembrandt plaform.

2022-09-20T18:38:02Z

Add pci driver and platform driver to enable SOF support on ACP6x architecture based Rembrandt platform. Signed-off-by: Ajit Kumar Pandey Signed-off-by: V sujith kumar Reddy Reviewed-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20220913144319.1055302-3-Vsujithkumar.Reddy@amd.com Signed-off-by: Mark Brown

ASoC: SOF: Compile and runtime IPC version selection

2022-06-14T10:22:12Z

The new IPC4 version is only supported by Intel platforms, iMX, AMD and MediaTek only uses the standard SOF IPC. There is no need for these platforms to build kernel support for IPC4 as it is just dead code for them. SND_SOC_SOF_IPC3 and SND_SOC_SOF_INTEL_IPC4 is introduced to allow compile time selection and exclusion of IPC implementations. To avoid randconfig failures add also support for runtime selection of the IPC ops in ipc.c based on sdev->pdata->ipc_type Signed-off-by: Peter Ujfalusi Reviewed-by: Bard Liao Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20220614075618.28605-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: amd: Add Renoir PCI driver interface

2021-11-17T17:35:52Z

Add PCI driver module to enable sof pci device support for Renoir. If machine flag set to FLAG_SOF_ONLY_DMIC this pci driver register platform device for non dsp based I2S platform device. If machine flag is not enabled for SOF pci probe will return without invoking sof device probe and registration Signed-off-by: Ajit Kumar Pandey Reviewed-by: Bard Liao Reviewed-by: Kai Vehmanen Signed-off-by: Daniel Baluta Link: https://lore.kernel.org/r/20211117093734.17407-10-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown