ALSA/ASoC/SOF: Add support for Nova Lake (NVL)

include/linux/pci_ids.h

@@ -3143,6 +3143,7 @@
 #define PCI_DEVICE_ID_INTEL_HDA_CML_S	0xa3f0
 #define PCI_DEVICE_ID_INTEL_HDA_LNL_P	0xa828
 #define PCI_DEVICE_ID_INTEL_S21152BB	0xb152
+#define PCI_DEVICE_ID_INTEL_HDA_NVL	0xd328
 #define PCI_DEVICE_ID_INTEL_HDA_BMG	0xe2f7
 #define PCI_DEVICE_ID_INTEL_HDA_PTL_H	0xe328
 #define PCI_DEVICE_ID_INTEL_HDA_PTL	0xe428

sound/hda/controllers/intel.c

@@ -2551,6 +2551,7 @@ static const struct pci_device_id azx_ids[] = {
 	/* Wildcat Lake */
 	{ PCI_DEVICE_DATA(INTEL, HDA_WCL, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_LNL) },
 	/* Nova Lake */
+	{ PCI_DEVICE_DATA(INTEL, HDA_NVL, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_LNL) },
 	{ PCI_DEVICE_DATA(INTEL, HDA_NVL_S, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_LNL) },
 	/* Apollolake (Broxton-P) */
 	{ PCI_DEVICE_DATA(INTEL, HDA_APL, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON) },

sound/hda/core/intel-dsp-config.c

@@ -595,6 +595,10 @@ static const struct config_entry config_table[] = {
 
 	/* Nova Lake */
 #if IS_ENABLED(CONFIG_SND_SOC_SOF_NOVALAKE)
+	{
+		.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+		.device = PCI_DEVICE_ID_INTEL_HDA_NVL,
+	},
 	{
 		.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
 		.device = PCI_DEVICE_ID_INTEL_HDA_NVL_S,

sound/soc/sof/intel/hda.h

@@ -947,6 +947,7 @@ extern const struct sof_intel_dsp_desc arl_s_chip_info;
 extern const struct sof_intel_dsp_desc lnl_chip_info;
 extern const struct sof_intel_dsp_desc ptl_chip_info;
 extern const struct sof_intel_dsp_desc wcl_chip_info;
+extern const struct sof_intel_dsp_desc nvl_chip_info;
 extern const struct sof_intel_dsp_desc nvl_s_chip_info;
 
 /* Probes support */

sound/soc/sof/intel/nvl.c

@@ -26,6 +26,30 @@ int sof_nvl_set_ops(struct snd_sof_dev *sdev, struct snd_sof_dsp_ops *dsp_ops)
 };
 EXPORT_SYMBOL_NS(sof_nvl_set_ops, "SND_SOC_SOF_INTEL_NVL");
 
+const struct sof_intel_dsp_desc nvl_chip_info = {
+	.cores_num = 4,
+	.init_core_mask = BIT(0),
+	.host_managed_cores_mask = BIT(0),
+	.ipc_req = MTL_DSP_REG_HFIPCXIDR,
+	.ipc_req_mask = MTL_DSP_REG_HFIPCXIDR_BUSY,
+	.ipc_ack = MTL_DSP_REG_HFIPCXIDA,
+	.ipc_ack_mask = MTL_DSP_REG_HFIPCXIDA_DONE,
+	.ipc_ctl = MTL_DSP_REG_HFIPCXCTL,
+	.rom_status_reg = LNL_DSP_REG_HFDSC,
+	.rom_init_timeout = 300,
+	.ssp_count = MTL_SSP_COUNT,
+	.d0i3_offset = MTL_HDA_VS_D0I3C,
+	.read_sdw_lcount =  hda_sdw_check_lcount_ext,
+	.check_sdw_irq = lnl_dsp_check_sdw_irq,
+	.check_sdw_wakeen_irq = lnl_sdw_check_wakeen_irq,
+	.sdw_process_wakeen = hda_sdw_process_wakeen_common,
+	.check_ipc_irq = mtl_dsp_check_ipc_irq,
+	.cl_init = mtl_dsp_cl_init,
+	.power_down_dsp = mtl_power_down_dsp,
+	.disable_interrupts = lnl_dsp_disable_interrupts,
+	.hw_ip_version = SOF_INTEL_ACE_4_0,
+};
+
 const struct sof_intel_dsp_desc nvl_s_chip_info = {
 	.cores_num = 2,
 	.init_core_mask = BIT(0),

sound/soc/sof/intel/pci-nvl.c

@@ -26,6 +26,36 @@ static int sof_nvl_ops_init(struct snd_sof_dev *sdev)
 	return sof_nvl_set_ops(sdev, &sof_nvl_ops);
 }
 
+static const struct sof_dev_desc nvl_desc = {
+	.use_acpi_target_states	= true,
+	.machines               = snd_soc_acpi_intel_nvl_machines,
+	.alt_machines		= snd_soc_acpi_intel_nvl_sdw_machines,
+	.resindex_lpe_base      = 0,
+	.resindex_pcicfg_base   = -1,
+	.resindex_imr_base      = -1,
+	.irqindex_host_ipc      = -1,
+	.chip_info		= &nvl_chip_info,
+	.ipc_supported_mask	= BIT(SOF_IPC_TYPE_4),
+	.ipc_default		= SOF_IPC_TYPE_4,
+	.dspless_mode_supported	= true,
+	.on_demand_dsp_boot	= true,
+	.default_fw_path = {
+		[SOF_IPC_TYPE_4] = "intel/sof-ipc4/nvl",
+	},
+	.default_lib_path = {
+		[SOF_IPC_TYPE_4] = "intel/sof-ipc4-lib/nvl",
+	},
+	.default_tplg_path = {
+		[SOF_IPC_TYPE_4] = "intel/sof-ipc4-tplg",
+	},
+	.default_fw_filename = {
+		[SOF_IPC_TYPE_4] = "sof-nvl.ri",
+	},
+	.nocodec_tplg_filename = "sof-nvl-nocodec.tplg",
+	.ops = &sof_nvl_ops,
+	.ops_init = sof_nvl_ops_init,
+};
+
 static const struct sof_dev_desc nvl_s_desc = {
 	.use_acpi_target_states	= true,
 	.machines               = snd_soc_acpi_intel_nvl_machines,
@@ -58,6 +88,7 @@ static const struct sof_dev_desc nvl_s_desc = {
 
 /* PCI IDs */
 static const struct pci_device_id sof_pci_ids[] = {
+	{ PCI_DEVICE_DATA(INTEL, HDA_NVL, &nvl_desc) }, /* NVL */
 	{ PCI_DEVICE_DATA(INTEL, HDA_NVL_S, &nvl_s_desc) }, /* NVL-S */
 	{ 0, }
 };