From fcb754602724fa2a1d0db72f13ddc3ef0306f911 Mon Sep 17 00:00:00 2001 From: Vijendar Mukunda Date: Fri, 7 Feb 2025 11:58:02 +0530 Subject: [PATCH] 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: Vijendar Mukunda Link: https://patch.msgid.link/20250207062819.1527184-9-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown --- 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 9a20846d30ff8..098597d92bf9d 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 878683619a05b..b3c716371d156 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, -- 2.39.5