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ASoC: amd: ps: store acp revision id in SoundWire dma driver private data

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Store acp pci revision id in SoundWire dma driver private data structure.
It will be used to distinguish platform specific code.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20250207062819.1527184-9-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Vijendar Mukunda
2025-02-07 11:58:02 +05:30
committed by Mark Brown
parent 4516be370c
commit fcb7546027
2 changed files with 2 additions and 0 deletions
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1
sound/soc/amd/ps/acp63.h
View File

@@ -183,6 +183,7 @@ struct pdm_dev_data {
struct sdw_dma_dev_data {
void __iomem *acp_base;
struct mutex *acp_lock; /* used to protect acp common register access */
u32 acp_rev;
struct snd_pcm_substream *acp63_sdw0_dma_stream[ACP63_SDW0_DMA_MAX_STREAMS];
struct snd_pcm_substream *acp63_sdw1_dma_stream[ACP63_SDW1_DMA_MAX_STREAMS];
};

1
sound/soc/amd/ps/ps-sdw-dma.c
View File

@@ -474,6 +474,7 @@ static int acp63_sdw_platform_probe(struct platform_device *pdev)
return -ENOMEM;
sdw_data->acp_lock = &acp_data->acp_lock;
sdw_data->acp_rev = acp_data->acp_rev;
dev_set_drvdata(&pdev->dev, sdw_data);
status = devm_snd_soc_register_component(&pdev->dev,
&acp63_sdw_component,