ASoC: amd: ps: Add SoundWire pci and dma driver support for acp7.2 platform

Add SoundWire pci and dma driver support for acp7.2 platform.

Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Link: https://patch.msgid.link/20250801062207.579388-3-venkataprasad.potturu@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/amd/ps/acp63.h b/sound/soc/amd/ps/acp63.h
index d7c994e26e4dfa5b8cd806725c38801e5967c0ba..90fc016dac0b9821ad58c407637ba56703abbdaa 100644 (file)
--- a/sound/soc/amd/ps/acp63.h
+++ b/sound/soc/amd/ps/acp63.h
@@ -14,6 +14,7 @@
 #define ACP63_PCI_REV          0x63
 #define ACP70_PCI_REV          0x70
 #define ACP71_PCI_REV          0x71
+#define ACP72_PCI_REV          0x72
 
 #define ACP_SOFT_RESET_SOFTRESET_AUDDONE_MASK  0x00010001
 #define ACP63_PGFSM_CNTL_POWER_ON_MASK 1

diff --git a/sound/soc/amd/ps/pci-ps.c b/sound/soc/amd/ps/pci-ps.c
index 7936b31736323b442fd3e16e403a06c0d7bb892b..c62299b292041727f8eb19a58886bd7cc9581571 100644 (file)
--- a/sound/soc/amd/ps/pci-ps.c
+++ b/sound/soc/amd/ps/pci-ps.c
@@ -117,6 +117,7 @@ static short int check_and_handle_sdw_dma_irq(struct acp63_dev_data *adata, u32
                                        break;
                                case ACP70_PCI_REV:
                                case ACP71_PCI_REV:
+                               case ACP72_PCI_REV:
                                        adata->acp70_sdw0_dma_intr_stat[stream_id] = 1;
                                        break;
                                }
@@ -141,6 +142,7 @@ static short int check_and_handle_sdw_dma_irq(struct acp63_dev_data *adata, u32
                break;
        case ACP70_PCI_REV:
        case ACP71_PCI_REV:
+       case ACP72_PCI_REV:
                if (ext_intr_stat1 & ACP70_P1_SDW_DMA_IRQ_MASK) {
                        for (index = ACP70_P1_AUDIO2_RX_THRESHOLD;
                             index <= ACP70_P1_AUDIO0_TX_THRESHOLD; index++) {
@@ -552,6 +554,7 @@ static int acp_hw_init_ops(struct acp63_dev_data *adata, struct pci_dev *pci)
                break;
        case ACP70_PCI_REV:
        case ACP71_PCI_REV:
+       case ACP72_PCI_REV:
                acp70_hw_init_ops(adata->hw_ops);
                break;
        default:
@@ -581,6 +584,7 @@ static int snd_acp63_probe(struct pci_dev *pci,
        case ACP63_PCI_REV:
        case ACP70_PCI_REV:
        case ACP71_PCI_REV:
+       case ACP72_PCI_REV:
                break;
        default:
                dev_dbg(&pci->dev, "acp63/acp70/acp71 pci device not found\n");

diff --git a/sound/soc/amd/ps/ps-sdw-dma.c b/sound/soc/amd/ps/ps-sdw-dma.c
index 1b933a017c0649607a9c027b94d849bfa9e6b737..5449323e2728c82caffa4a08a6def26470545d57 100644 (file)
--- a/sound/soc/amd/ps/ps-sdw-dma.c
+++ b/sound/soc/amd/ps/ps-sdw-dma.c
@@ -269,6 +269,7 @@ static int acp63_configure_sdw_ringbuffer(void __iomem *acp_base, u32 stream_id,
                break;
        case ACP70_PCI_REV:
        case ACP71_PCI_REV:
+       case ACP72_PCI_REV:
                switch (manager_instance) {
                case ACP_SDW0:
                        reg_dma_size = acp70_sdw0_dma_reg[stream_id].reg_dma_size;
@@ -382,6 +383,7 @@ static int acp63_sdw_dma_hw_params(struct snd_soc_component *component,
                break;
        case ACP70_PCI_REV:
        case ACP71_PCI_REV:
+       case ACP72_PCI_REV:
                switch (stream->instance) {
                case ACP_SDW0:
                        sdw_data->acp70_sdw0_dma_stream[stream_id] = substream;
@@ -451,6 +453,7 @@ static u64 acp63_sdw_get_byte_count(struct acp_sdw_dma_stream *stream, void __io
                break;
        case ACP70_PCI_REV:
        case ACP71_PCI_REV:
+       case ACP72_PCI_REV:
                switch (stream->instance) {
                case ACP_SDW0:
                        pos_low_reg = acp70_sdw0_dma_reg[stream->stream_id].pos_low_reg;
@@ -529,6 +532,7 @@ static int acp63_sdw_dma_close(struct snd_soc_component *component,
                break;
        case ACP70_PCI_REV:
        case ACP71_PCI_REV:
+       case ACP72_PCI_REV:
                switch (stream->instance) {
                case ACP_SDW0:
                        sdw_data->acp70_sdw0_dma_stream[stream->stream_id] = NULL;
@@ -574,6 +578,7 @@ static int acp63_sdw_dma_enable(struct snd_pcm_substream *substream,
                break;
        case ACP70_PCI_REV:
        case ACP71_PCI_REV:
+       case ACP72_PCI_REV:
                switch (stream->instance) {
                case ACP_SDW0:
                        sdw_dma_en_reg = acp70_sdw0_dma_enable_reg[stream_id];