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Diffstat (limited to 'sound/hda/intel-dsp-config.c')
-rw-r--r--sound/hda/intel-dsp-config.c413
1 files changed, 376 insertions, 37 deletions
diff --git a/sound/hda/intel-dsp-config.c b/sound/hda/intel-dsp-config.c
index 1c5114dedda9..6a384b922e4f 100644
--- a/sound/hda/intel-dsp-config.c
+++ b/sound/hda/intel-dsp-config.c
@@ -11,6 +11,7 @@
#include <sound/core.h>
#include <sound/intel-dsp-config.h>
#include <sound/intel-nhlt.h>
+#include <sound/soc-acpi.h>
static int dsp_driver;
@@ -29,7 +30,14 @@ MODULE_PARM_DESC(dsp_driver, "Force the DSP driver for Intel DSP (0=auto, 1=lega
struct config_entry {
u32 flags;
u16 device;
+ u8 acpi_hid[ACPI_ID_LEN];
const struct dmi_system_id *dmi_table;
+ const struct snd_soc_acpi_codecs *codec_hid;
+};
+
+static const struct snd_soc_acpi_codecs __maybe_unused essx_83x6 = {
+ .num_codecs = 3,
+ .codecs = { "ESSX8316", "ESSX8326", "ESSX8336"},
};
/*
@@ -42,25 +50,18 @@ static const struct config_entry config_table[] = {
#if IS_ENABLED(CONFIG_SND_SOC_SOF_MERRIFIELD)
{
.flags = FLAG_SOF,
- .device = 0x119a,
- },
-#endif
-/* Broxton-T */
-#if IS_ENABLED(CONFIG_SND_SOC_SOF_APOLLOLAKE)
- {
- .flags = FLAG_SOF,
- .device = 0x1a98,
+ .device = PCI_DEVICE_ID_INTEL_SST_TNG,
},
#endif
/*
* Apollolake (Broxton-P)
* the legacy HDAudio driver is used except on Up Squared (SOF) and
- * Chromebooks (SST)
+ * Chromebooks (SST), as well as devices based on the ES8336 codec
*/
#if IS_ENABLED(CONFIG_SND_SOC_SOF_APOLLOLAKE)
{
.flags = FLAG_SOF,
- .device = 0x5a98,
+ .device = PCI_DEVICE_ID_INTEL_HDA_APL,
.dmi_table = (const struct dmi_system_id []) {
{
.ident = "Up Squared",
@@ -72,11 +73,16 @@ static const struct config_entry config_table[] = {
{}
}
},
+ {
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_APL,
+ .codec_hid = &essx_83x6,
+ },
#endif
#if IS_ENABLED(CONFIG_SND_SOC_INTEL_APL)
{
.flags = FLAG_SST,
- .device = 0x5a98,
+ .device = PCI_DEVICE_ID_INTEL_HDA_APL,
.dmi_table = (const struct dmi_system_id []) {
{
.ident = "Google Chromebooks",
@@ -97,7 +103,7 @@ static const struct config_entry config_table[] = {
#if IS_ENABLED(CONFIG_SND_SOC_INTEL_SKL)
{
.flags = FLAG_SST,
- .device = 0x9d70,
+ .device = PCI_DEVICE_ID_INTEL_HDA_SKL_LP,
.dmi_table = (const struct dmi_system_id []) {
{
.ident = "Google Chromebooks",
@@ -110,14 +116,14 @@ static const struct config_entry config_table[] = {
},
{
.flags = FLAG_SST | FLAG_SST_ONLY_IF_DMIC,
- .device = 0x9d70,
+ .device = PCI_DEVICE_ID_INTEL_HDA_SKL_LP,
},
#endif
/* Kabylake-LP */
#if IS_ENABLED(CONFIG_SND_SOC_INTEL_KBL)
{
.flags = FLAG_SST,
- .device = 0x9d71,
+ .device = PCI_DEVICE_ID_INTEL_HDA_KBL_LP,
.dmi_table = (const struct dmi_system_id []) {
{
.ident = "Google Chromebooks",
@@ -130,19 +136,19 @@ static const struct config_entry config_table[] = {
},
{
.flags = FLAG_SST | FLAG_SST_ONLY_IF_DMIC,
- .device = 0x9d71,
+ .device = PCI_DEVICE_ID_INTEL_HDA_KBL_LP,
},
#endif
/*
* Geminilake uses legacy HDAudio driver except for Google
- * Chromebooks
+ * Chromebooks and devices based on the ES8336 codec
*/
/* Geminilake */
#if IS_ENABLED(CONFIG_SND_SOC_SOF_GEMINILAKE)
{
.flags = FLAG_SOF,
- .device = 0x3198,
+ .device = PCI_DEVICE_ID_INTEL_HDA_GML,
.dmi_table = (const struct dmi_system_id []) {
{
.ident = "Google Chromebooks",
@@ -153,13 +159,18 @@ static const struct config_entry config_table[] = {
{}
}
},
+ {
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_GML,
+ .codec_hid = &essx_83x6,
+ },
#endif
/*
- * CoffeeLake, CannonLake, CometLake, IceLake, TigerLake use legacy
- * HDAudio driver except for Google Chromebooks and when DMICs are
- * present. Two cases are required since Coreboot does not expose NHLT
- * tables.
+ * CoffeeLake, CannonLake, CometLake, IceLake, TigerLake, AlderLake,
+ * RaptorLake use legacy HDAudio driver except for Google Chromebooks
+ * and when DMICs are present. Two cases are required since Coreboot
+ * does not expose NHLT tables.
*
* When the Chromebook quirk is not present, it's based on information
* that no such device exists. When the quirk is present, it could be
@@ -170,7 +181,7 @@ static const struct config_entry config_table[] = {
#if IS_ENABLED(CONFIG_SND_SOC_SOF_CANNONLAKE)
{
.flags = FLAG_SOF,
- .device = 0x9dc8,
+ .device = PCI_DEVICE_ID_INTEL_HDA_CNL_LP,
.dmi_table = (const struct dmi_system_id []) {
{
.ident = "Google Chromebooks",
@@ -178,12 +189,23 @@ static const struct config_entry config_table[] = {
DMI_MATCH(DMI_SYS_VENDOR, "Google"),
}
},
+ {
+ .ident = "UP-WHL",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "AAEON"),
+ }
+ },
{}
}
},
{
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_CNL_LP,
+ .codec_hid = &essx_83x6,
+ },
+ {
.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
- .device = 0x9dc8,
+ .device = PCI_DEVICE_ID_INTEL_HDA_CNL_LP,
},
#endif
@@ -191,7 +213,7 @@ static const struct config_entry config_table[] = {
#if IS_ENABLED(CONFIG_SND_SOC_SOF_COFFEELAKE)
{
.flags = FLAG_SOF,
- .device = 0xa348,
+ .device = PCI_DEVICE_ID_INTEL_HDA_CNL_H,
.dmi_table = (const struct dmi_system_id []) {
{
.ident = "Google Chromebooks",
@@ -204,7 +226,7 @@ static const struct config_entry config_table[] = {
},
{
.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
- .device = 0xa348,
+ .device = PCI_DEVICE_ID_INTEL_HDA_CNL_H,
},
#endif
@@ -212,7 +234,7 @@ static const struct config_entry config_table[] = {
/* Cometlake-LP */
{
.flags = FLAG_SOF,
- .device = 0x02c8,
+ .device = PCI_DEVICE_ID_INTEL_HDA_CML_LP,
.dmi_table = (const struct dmi_system_id []) {
{
.ident = "Google Chromebooks",
@@ -237,13 +259,18 @@ static const struct config_entry config_table[] = {
}
},
{
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_CML_LP,
+ .codec_hid = &essx_83x6,
+ },
+ {
.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
- .device = 0x02c8,
+ .device = PCI_DEVICE_ID_INTEL_HDA_CML_LP,
},
/* Cometlake-H */
{
.flags = FLAG_SOF,
- .device = 0x06c8,
+ .device = PCI_DEVICE_ID_INTEL_HDA_CML_H,
.dmi_table = (const struct dmi_system_id []) {
{
.matches = {
@@ -261,8 +288,13 @@ static const struct config_entry config_table[] = {
}
},
{
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_CML_H,
+ .codec_hid = &essx_83x6,
+ },
+ {
.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
- .device = 0x06c8,
+ .device = PCI_DEVICE_ID_INTEL_HDA_CML_H,
},
#endif
@@ -270,7 +302,7 @@ static const struct config_entry config_table[] = {
#if IS_ENABLED(CONFIG_SND_SOC_SOF_ICELAKE)
{
.flags = FLAG_SOF,
- .device = 0x34c8,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ICL_LP,
.dmi_table = (const struct dmi_system_id []) {
{
.ident = "Google Chromebooks",
@@ -282,8 +314,45 @@ static const struct config_entry config_table[] = {
}
},
{
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ICL_LP,
+ .codec_hid = &essx_83x6,
+ },
+ {
.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
- .device = 0x34c8,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ICL_LP,
+ },
+#endif
+
+/* Jasper Lake */
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_JASPERLAKE)
+ {
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_JSL_N,
+ .dmi_table = (const struct dmi_system_id []) {
+ {
+ .ident = "Google Chromebooks",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Google"),
+ }
+ },
+ {
+ .ident = "Google firmware",
+ .matches = {
+ DMI_MATCH(DMI_BIOS_VERSION, "Google"),
+ }
+ },
+ {}
+ }
+ },
+ {
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_JSL_N,
+ .codec_hid = &essx_83x6,
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC,
+ .device = PCI_DEVICE_ID_INTEL_HDA_JSL_N,
},
#endif
@@ -291,7 +360,7 @@ static const struct config_entry config_table[] = {
#if IS_ENABLED(CONFIG_SND_SOC_SOF_TIGERLAKE)
{
.flags = FLAG_SOF,
- .device = 0xa0c8,
+ .device = PCI_DEVICE_ID_INTEL_HDA_TGL_LP,
.dmi_table = (const struct dmi_system_id []) {
{
.ident = "Google Chromebooks",
@@ -299,12 +368,27 @@ static const struct config_entry config_table[] = {
DMI_MATCH(DMI_SYS_VENDOR, "Google"),
}
},
+ {
+ .ident = "UPX-TGL",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "AAEON"),
+ }
+ },
{}
}
},
{
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_TGL_LP,
+ .codec_hid = &essx_83x6,
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_TGL_LP,
+ },
+ {
.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
- .device = 0xa0c8,
+ .device = PCI_DEVICE_ID_INTEL_HDA_TGL_H,
},
#endif
@@ -312,10 +396,151 @@ static const struct config_entry config_table[] = {
#if IS_ENABLED(CONFIG_SND_SOC_SOF_ELKHARTLAKE)
{
.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC,
- .device = 0x4b55,
+ .device = PCI_DEVICE_ID_INTEL_HDA_EHL_0,
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC,
+ .device = PCI_DEVICE_ID_INTEL_HDA_EHL_3,
+ },
+#endif
+
+/* Alder Lake / Raptor Lake */
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_ALDERLAKE)
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ADL_S,
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_RPL_S,
+ },
+ {
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ADL_P,
+ .dmi_table = (const struct dmi_system_id []) {
+ {
+ .ident = "Google Chromebooks",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Google"),
+ }
+ },
+ {}
+ }
+ },
+ {
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ADL_P,
+ .codec_hid = &essx_83x6,
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ADL_P,
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ADL_PX,
+ },
+ {
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ADL_PS,
+ .codec_hid = &essx_83x6,
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ADL_PS,
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ADL_M,
+ },
+ {
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ADL_N,
+ .dmi_table = (const struct dmi_system_id []) {
+ {
+ .ident = "Google Chromebooks",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Google"),
+ }
+ },
+ {}
+ }
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ADL_N,
+ },
+ {
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_RPL_P_0,
+ .dmi_table = (const struct dmi_system_id []) {
+ {
+ .ident = "Google Chromebooks",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Google"),
+ }
+ },
+ {}
+ }
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_RPL_P_0,
+ },
+ {
+ .flags = FLAG_SOF,
+ .device = PCI_DEVICE_ID_INTEL_HDA_RPL_P_1,
+ .dmi_table = (const struct dmi_system_id []) {
+ {
+ .ident = "Google Chromebooks",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Google"),
+ }
+ },
+ {}
+ }
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_RPL_P_1,
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_RPL_M,
+ },
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_RPL_PX,
},
#endif
+/* Meteor Lake */
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_METEORLAKE)
+ /* Meteorlake-P */
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_MTL,
+ },
+ /* ArrowLake-S */
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ARL_S,
+ },
+ /* ArrowLake */
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_ARL,
+ },
+#endif
+
+/* Lunar Lake */
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_LUNARLAKE)
+ /* Lunarlake-P */
+ {
+ .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,
+ .device = PCI_DEVICE_ID_INTEL_HDA_LNL_P,
+ },
+#endif
};
static const struct config_entry *snd_intel_dsp_find_config
@@ -329,6 +554,15 @@ static const struct config_entry *snd_intel_dsp_find_config
continue;
if (table->dmi_table && !dmi_check_system(table->dmi_table))
continue;
+ if (table->codec_hid) {
+ int i;
+
+ for (i = 0; i < table->codec_hid->num_codecs; i++)
+ if (acpi_dev_present(table->codec_hid->codecs[i], NULL, -1))
+ break;
+ if (i == table->codec_hid->num_codecs)
+ continue;
+ }
return table;
}
return NULL;
@@ -341,7 +575,7 @@ static int snd_intel_dsp_check_dmic(struct pci_dev *pci)
nhlt = intel_nhlt_init(&pci->dev);
if (nhlt) {
- if (intel_nhlt_get_dmic_geo(&pci->dev, nhlt))
+ if (intel_nhlt_has_endpoint_type(nhlt, NHLT_LINK_DMIC))
ret = 1;
intel_nhlt_free(nhlt);
}
@@ -375,8 +609,22 @@ int snd_intel_dsp_driver_probe(struct pci_dev *pci)
const struct config_entry *cfg;
/* Intel vendor only */
- if (pci->vendor != 0x8086)
+ if (pci->vendor != PCI_VENDOR_ID_INTEL)
+ return SND_INTEL_DSP_DRIVER_ANY;
+
+ /*
+ * Legacy devices don't have a PCI-based DSP and use HDaudio
+ * for HDMI/DP support, ignore kernel parameter
+ */
+ switch (pci->device) {
+ case PCI_DEVICE_ID_INTEL_HDA_BDW:
+ case PCI_DEVICE_ID_INTEL_HDA_HSW_0:
+ case PCI_DEVICE_ID_INTEL_HDA_HSW_2:
+ case PCI_DEVICE_ID_INTEL_HDA_HSW_3:
+ case PCI_DEVICE_ID_INTEL_HDA_BYT:
+ case PCI_DEVICE_ID_INTEL_HDA_BSW:
return SND_INTEL_DSP_DRIVER_ANY;
+ }
if (dsp_driver > 0 && dsp_driver <= SND_INTEL_DSP_DRIVER_LAST)
return dsp_driver;
@@ -433,6 +681,97 @@ int snd_intel_dsp_driver_probe(struct pci_dev *pci)
}
EXPORT_SYMBOL_GPL(snd_intel_dsp_driver_probe);
+/* Should we default to SOF or SST for BYT/CHT ? */
+#if IS_ENABLED(CONFIG_SND_INTEL_BYT_PREFER_SOF) || \
+ !IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI)
+#define FLAG_SST_OR_SOF_BYT FLAG_SOF
+#else
+#define FLAG_SST_OR_SOF_BYT FLAG_SST
+#endif
+
+/*
+ * configuration table
+ * - the order of similar ACPI ID entries is important!
+ * - the first successful match will win
+ */
+static const struct config_entry acpi_config_table[] = {
+#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) || \
+ IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
+/* BayTrail */
+ {
+ .flags = FLAG_SST_OR_SOF_BYT,
+ .acpi_hid = "80860F28",
+ },
+/* CherryTrail */
+ {
+ .flags = FLAG_SST_OR_SOF_BYT,
+ .acpi_hid = "808622A8",
+ },
+#endif
+/* Broadwell */
+#if IS_ENABLED(CONFIG_SND_SOC_INTEL_CATPT)
+ {
+ .flags = FLAG_SST,
+ .acpi_hid = "INT3438"
+ },
+#endif
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_BROADWELL)
+ {
+ .flags = FLAG_SOF,
+ .acpi_hid = "INT3438"
+ },
+#endif
+/* Haswell - not supported by SOF but added for consistency */
+#if IS_ENABLED(CONFIG_SND_SOC_INTEL_CATPT)
+ {
+ .flags = FLAG_SST,
+ .acpi_hid = "INT33C8"
+ },
+#endif
+};
+
+static const struct config_entry *snd_intel_acpi_dsp_find_config(const u8 acpi_hid[ACPI_ID_LEN],
+ const struct config_entry *table,
+ u32 len)
+{
+ for (; len > 0; len--, table++) {
+ if (memcmp(table->acpi_hid, acpi_hid, ACPI_ID_LEN))
+ continue;
+ if (table->dmi_table && !dmi_check_system(table->dmi_table))
+ continue;
+ return table;
+ }
+ return NULL;
+}
+
+int snd_intel_acpi_dsp_driver_probe(struct device *dev, const u8 acpi_hid[ACPI_ID_LEN])
+{
+ const struct config_entry *cfg;
+
+ if (dsp_driver > SND_INTEL_DSP_DRIVER_LEGACY && dsp_driver <= SND_INTEL_DSP_DRIVER_LAST)
+ return dsp_driver;
+
+ if (dsp_driver == SND_INTEL_DSP_DRIVER_LEGACY) {
+ dev_warn(dev, "dsp_driver parameter %d not supported, using automatic detection\n",
+ SND_INTEL_DSP_DRIVER_LEGACY);
+ }
+
+ /* find the configuration for the specific device */
+ cfg = snd_intel_acpi_dsp_find_config(acpi_hid, acpi_config_table,
+ ARRAY_SIZE(acpi_config_table));
+ if (!cfg)
+ return SND_INTEL_DSP_DRIVER_ANY;
+
+ if (cfg->flags & FLAG_SST)
+ return SND_INTEL_DSP_DRIVER_SST;
+
+ if (cfg->flags & FLAG_SOF)
+ return SND_INTEL_DSP_DRIVER_SOF;
+
+ return SND_INTEL_DSP_DRIVER_SST;
+}
+EXPORT_SYMBOL_GPL(snd_intel_acpi_dsp_driver_probe);
+
MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("Intel DSP config driver");
-MODULE_IMPORT_NS(SOUNDWIRE_INTEL_INIT);
+MODULE_IMPORT_NS(SND_INTEL_SOUNDWIRE_ACPI);
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.