ASoC: amd: ps: pass acp pci revision id as soundwire resource data

Add acp_rev as structure member in acp pci driver private data structure
to store acp pci revision id and assign this variable to SoundWire resource
data acp_rev variable.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20240924081846.1834612-5-Vijendar.Mukunda@amd.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/sound/soc/amd/ps/acp63.h b/sound/soc/amd/ps/acp63.h
index 39208305dd6c3c64d88ea404e427b1720ffd2df7..e54eabaa4d3e1623e64c349632531fa319389252 100644 (file)
--- a/sound/soc/amd/ps/acp63.h
+++ b/sound/soc/amd/ps/acp63.h
@@ -231,6 +231,7 @@ struct sdw_dma_ring_buf_reg {
  * @sdw_en_stat: flag set to true when any one of the SoundWire manager instance is enabled
  * @addr: pci ioremap address
  * @reg_range: ACP reigister range
+ * @acp_rev: ACP PCI revision id
  * @sdw0-dma_intr_stat: DMA interrupt status array for SoundWire manager-SW0 instance
  * @sdw_dma_intr_stat: DMA interrupt status array for SoundWire manager-SW1 instance
  */
@@ -254,6 +255,7 @@ struct acp63_dev_data {
        bool sdw_en_stat;
        u32 addr;
        u32 reg_range;
+       u32 acp_rev;
        u16 sdw0_dma_intr_stat[ACP63_SDW0_DMA_MAX_STREAMS];
        u16 sdw1_dma_intr_stat[ACP63_SDW1_DMA_MAX_STREAMS];
 };

diff --git a/sound/soc/amd/ps/pci-ps.c b/sound/soc/amd/ps/pci-ps.c
index c72d666d51bdf426897dca3b61379642543f09cb..0c3bb1da509755d727a40fa2a9f1b982e9b39d53 100644 (file)
--- a/sound/soc/amd/ps/pci-ps.c
+++ b/sound/soc/amd/ps/pci-ps.c
@@ -267,6 +267,7 @@ static int amd_sdw_probe(struct device *dev)
        sdw_res.acp_lock = &acp_data->acp_lock;
        sdw_res.count = acp_data->info.count;
        sdw_res.mmio_base = acp_data->acp63_base;
+       sdw_res.acp_rev = acp_data->acp_rev;
        sdw_res.link_mask = acp_data->info.link_mask;
        ret = sdw_amd_probe(&sdw_res, &acp_data->sdw);
        if (ret)
@@ -576,6 +577,7 @@ static int snd_acp63_probe(struct pci_dev *pci,
        }
        adata->addr = addr;
        adata->reg_range = ACP63_REG_END - ACP63_REG_START;
+       adata->acp_rev = pci->revision;
        pci_set_master(pci);
        pci_set_drvdata(pci, adata);
        mutex_init(&adata->acp_lock);