Unverified Commit fcb75460 authored by Vijendar Mukunda's avatar Vijendar Mukunda Committed by Mark Brown
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ASoC: amd: ps: store acp revision id in SoundWire dma driver private data 



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

Signed-off-by: default avatarVijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20250207062819.1527184-9-Vijendar.Mukunda@amd.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 4516be37

sound/soc/amd/ps/acp63.h

+1 −0
Original line number Diff line number Diff line
@@ -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];

};

sound/soc/amd/ps/ps-sdw-dma.c

+1 −0
Original line number Diff line number Diff line
@@ -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,