[PATCH 0/4] Add audio support for acp7.2 platform
This patch series is to add legacy and sof audio support for acp7.2 platform.
Venkata Prasad Potturu (4): ASoC: SOF: amd: Add sof audio support for acp7.2 platform ASoC: amd: ps: Add SoundWire pci and dma driver support for acp7.2 platform ASoC: amd: acp: Add SoundWire legacy machine driver support for acp7.2 platform ASoC: amd: acp: Add SoundWire SOF machine driver support for acp7.2 platform
sound/soc/amd/acp/acp-sdw-legacy-mach.c | 3 +++ sound/soc/amd/acp/acp-sdw-sof-mach.c | 1 + sound/soc/amd/acp/soc_amd_sdw_common.h | 2 ++ sound/soc/amd/ps/acp63.h | 1 + sound/soc/amd/ps/pci-ps.c | 4 ++++ sound/soc/amd/ps/ps-sdw-dma.c | 5 +++++ sound/soc/sof/amd/acp.c | 8 ++++++++ sound/soc/sof/amd/acp.h | 1 + sound/soc/sof/amd/pci-acp70.c | 1 + 9 files changed, 26 insertions(+)
Add pci revision id to support sof audio for acp7.2 platfom.
Signed-off-by: Venkata Prasad Potturu venkataprasad.potturu@amd.com --- sound/soc/sof/amd/acp.c | 8 ++++++++ sound/soc/sof/amd/acp.h | 1 + sound/soc/sof/amd/pci-acp70.c | 1 + 3 files changed, 10 insertions(+)
diff --git a/sound/soc/sof/amd/acp.c b/sound/soc/sof/amd/acp.c index 7132916aa253..71a18f156de2 100644 --- a/sound/soc/sof/amd/acp.c +++ b/sound/soc/sof/amd/acp.c @@ -59,6 +59,7 @@ static void init_dma_descriptor(struct acp_dev_data *adata) switch (acp_data->pci_rev) { case ACP70_PCI_ID: case ACP71_PCI_ID: + case ACP72_PCI_ID: acp_dma_desc_base_addr = ACP70_DMA_DESC_BASE_ADDR; acp_dma_desc_max_num_dscr = ACP70_DMA_DESC_MAX_NUM_DSCR; break; @@ -99,6 +100,7 @@ static int config_dma_channel(struct acp_dev_data *adata, unsigned int ch, switch (acp_data->pci_rev) { case ACP70_PCI_ID: case ACP71_PCI_ID: + case ACP72_PCI_ID: acp_dma_cntl_0 = ACP70_DMA_CNTL_0; acp_dma_ch_rst_sts = ACP70_DMA_CH_RST_STS; acp_dma_dscr_err_sts_0 = ACP70_DMA_ERR_STS_0; @@ -339,6 +341,7 @@ int acp_dma_status(struct acp_dev_data *adata, unsigned char ch) switch (adata->pci_rev) { case ACP70_PCI_ID: case ACP71_PCI_ID: + case ACP72_PCI_ID: acp_dma_ch_sts = ACP70_DMA_CH_STS; break; default: @@ -522,6 +525,7 @@ static irqreturn_t acp_irq_handler(int irq, void *dev_id) switch (adata->pci_rev) { case ACP70_PCI_ID: case ACP71_PCI_ID: + case ACP72_PCI_ID: wake_irq_flag = amd_sof_check_and_handle_acp70_sdw_wake_irq(sdev); break; } @@ -559,6 +563,7 @@ static int acp_power_on(struct snd_sof_dev *sdev) break; case ACP70_PCI_ID: case ACP71_PCI_ID: + case ACP72_PCI_ID: acp_pgfsm_status_mask = ACP70_PGFSM_STATUS_MASK; acp_pgfsm_cntl_mask = ACP70_PGFSM_CNTL_POWER_ON_MASK; break; @@ -661,6 +666,7 @@ static int acp_init(struct snd_sof_dev *sdev) switch (acp_data->pci_rev) { case ACP70_PCI_ID: case ACP71_PCI_ID: + case ACP72_PCI_ID: sdw0_wake_en = snd_sof_dsp_read(sdev, ACP_DSP_BAR, ACP70_SW0_WAKE_EN); sdw1_wake_en = snd_sof_dsp_read(sdev, ACP_DSP_BAR, ACP70_SW1_WAKE_EN); if (sdw0_wake_en || sdw1_wake_en) @@ -712,6 +718,7 @@ int amd_sof_acp_suspend(struct snd_sof_dev *sdev, u32 target_state) switch (acp_data->pci_rev) { case ACP70_PCI_ID: case ACP71_PCI_ID: + case ACP72_PCI_ID: enable = true; break; } @@ -738,6 +745,7 @@ int amd_sof_acp_resume(struct snd_sof_dev *sdev) switch (acp_data->pci_rev) { case ACP70_PCI_ID: case ACP71_PCI_ID: + case ACP72_PCI_ID: snd_sof_dsp_write(sdev, ACP_DSP_BAR, ACP70_PME_EN, 1); break; } diff --git a/sound/soc/sof/amd/acp.h b/sound/soc/sof/amd/acp.h index d3c5b2386cdf..2b7ea8c64106 100644 --- a/sound/soc/sof/amd/acp.h +++ b/sound/soc/sof/amd/acp.h @@ -75,6 +75,7 @@ #define ACP63_PCI_ID 0x63 #define ACP70_PCI_ID 0x70 #define ACP71_PCI_ID 0x71 +#define ACP72_PCI_ID 0x72
#define HOST_BRIDGE_CZN 0x1630 #define HOST_BRIDGE_VGH 0x1645 diff --git a/sound/soc/sof/amd/pci-acp70.c b/sound/soc/sof/amd/pci-acp70.c index 51d36d43c42b..3523c9a92a94 100644 --- a/sound/soc/sof/amd/pci-acp70.c +++ b/sound/soc/sof/amd/pci-acp70.c @@ -77,6 +77,7 @@ static int acp70_pci_probe(struct pci_dev *pci, const struct pci_device_id *pci_ switch (pci->revision) { case ACP70_PCI_ID: case ACP71_PCI_ID: + case ACP72_PCI_ID: break; default: return -ENODEV;
Add SoundWire pci and dma driver support for acp7.2 platform.
Signed-off-by: Venkata Prasad Potturu venkataprasad.potturu@amd.com --- sound/soc/amd/ps/acp63.h | 1 + sound/soc/amd/ps/pci-ps.c | 4 ++++ sound/soc/amd/ps/ps-sdw-dma.c | 5 +++++ 3 files changed, 10 insertions(+)
diff --git a/sound/soc/amd/ps/acp63.h b/sound/soc/amd/ps/acp63.h index d7c994e26e4d..90fc016dac0b 100644 --- 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 7936b3173632..c62299b29204 100644 --- 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 1b933a017c06..5449323e2728 100644 --- 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];
Add SoundWire legacy machine driver support for acp7.2 platform.
Signed-off-by: Venkata Prasad Potturu venkataprasad.potturu@amd.com --- sound/soc/amd/acp/acp-sdw-legacy-mach.c | 3 +++ sound/soc/amd/acp/soc_amd_sdw_common.h | 2 ++ 2 files changed, 5 insertions(+)
diff --git a/sound/soc/amd/acp/acp-sdw-legacy-mach.c b/sound/soc/amd/acp/acp-sdw-legacy-mach.c index 6c24f9d8694e..c2197b75a7dd 100644 --- a/sound/soc/amd/acp/acp-sdw-legacy-mach.c +++ b/sound/soc/amd/acp/acp-sdw-legacy-mach.c @@ -158,6 +158,7 @@ static int create_sdw_dailink(struct snd_soc_card *card, break; case ACP70_PCI_REV: case ACP71_PCI_REV: + case ACP72_PCI_REV: ret = get_acp70_cpu_pin_id(ffs(soc_end->link_mask - 1), *be_id, &cpu_pin_id, dev); if (ret) @@ -264,6 +265,7 @@ static int create_sdw_dailinks(struct snd_soc_card *card, case ACP63_PCI_REV: case ACP70_PCI_REV: case ACP71_PCI_REV: + case ACP72_PCI_REV: sdw_platform_component->name = "amd_ps_sdw_dma.0"; break; default: @@ -311,6 +313,7 @@ static int create_dmic_dailinks(struct snd_soc_card *card, case ACP63_PCI_REV: case ACP70_PCI_REV: case ACP71_PCI_REV: + case ACP72_PCI_REV: pdm_cpu->name = "acp_ps_pdm_dma.0"; pdm_platform->name = "acp_ps_pdm_dma.0"; break; diff --git a/sound/soc/amd/acp/soc_amd_sdw_common.h b/sound/soc/amd/acp/soc_amd_sdw_common.h index 1f24e0e06487..3930cc46fa58 100644 --- a/sound/soc/amd/acp/soc_amd_sdw_common.h +++ b/sound/soc/amd/acp/soc_amd_sdw_common.h @@ -21,6 +21,8 @@ #define ACP63_PCI_REV 0x63 #define ACP70_PCI_REV 0x70 #define ACP71_PCI_REV 0x71 +#define ACP72_PCI_REV 0x72 + #define SOC_JACK_JDSRC(quirk) ((quirk) & GENMASK(3, 0)) #define ASOC_SDW_FOUR_SPK BIT(4) #define ASOC_SDW_ACP_DMIC BIT(5)
Add SoundWire SOF machine driver support for acp7.2 platform.
Signed-off-by: Venkata Prasad Potturu venkataprasad.potturu@amd.com --- sound/soc/amd/acp/acp-sdw-sof-mach.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/amd/acp/acp-sdw-sof-mach.c b/sound/soc/amd/acp/acp-sdw-sof-mach.c index 654fe78b2e2e..91d72d4bb9a2 100644 --- a/sound/soc/amd/acp/acp-sdw-sof-mach.c +++ b/sound/soc/amd/acp/acp-sdw-sof-mach.c @@ -130,6 +130,7 @@ static int create_sdw_dailink(struct snd_soc_card *card, break; case ACP70_PCI_REV: case ACP71_PCI_REV: + case ACP72_PCI_REV: ret = get_acp70_cpu_pin_id(ffs(sof_end->link_mask - 1), *be_id, &cpu_pin_id, dev); if (ret)
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Venkata Prasad Potturu