[V3,08/25] ASoC: amd: ps: store acp revision id in SoundWire dma driver private data

Commit Message

Vijendar Mukunda Feb. 7, 2025, 6:28 a.m. UTC

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 <[e-mail]>
---
 sound/soc/amd/ps/acp63.h      | 1 +
 sound/soc/amd/ps/ps-sdw-dma.c | 1 +
 2 files changed, 2 insertions(+)

Patch

diff --git a/sound/soc/amd/ps/acp63.h b/sound/soc/amd/ps/acp63.h
index 9a20846d30ff..098597d92bf9 100644
--- a/sound/soc/amd/ps/acp63.h
+++ b/sound/soc/amd/ps/acp63.h
@@ -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];
 };
diff --git a/sound/soc/amd/ps/ps-sdw-dma.c b/sound/soc/amd/ps/ps-sdw-dma.c
index 878683619a05..b3c716371d15 100644
--- a/sound/soc/amd/ps/ps-sdw-dma.c
+++ b/sound/soc/amd/ps/ps-sdw-dma.c
@@ -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,