Commit 905240d1 authored by Brady Norander's avatar Brady Norander Committed by Takashi Iwai
Browse files

ALSA: hda: intel-dsp-cfg: Add Chromebook quirk to ADL/RPL 



AlderLake and RaptorLake Chromebooks currently use the HDA driver by
default. Add a quirk to use the SOF driver on these platforms, which is
needed for functional internal audio.

Signed-off-by: default avatarBrady Norander <bradynorander@gmail.com>
Acked-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Acked-by: default avatarCurtis Malainey <cujomalainey@chromium.org>
Link: https://lore.kernel.org/r/ZNuDLk5hgmfKrZg6@arch


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 40989679

sound/hda/intel-dsp-config.c

+56 −4
Original line number Diff line number Diff line
@@ -167,10 +167,10 @@ static const struct config_entry config_table[] = { 
#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
@@ -408,6 +408,19 @@ static const struct config_entry config_table[] = { 
		.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,
@@ -434,14 +447,53 @@ static const struct config_entry config_table[] = { 
		.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,