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 --- sound/soc/amd/ps/acp63.h | 1 + sound/soc/amd/ps/ps-sdw-dma.c | 1 + 2 files changed, 2 insertions(+)
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,