Commit 4d5a628d authored by Kai Vehmanen's avatar Kai Vehmanen Committed by Takashi Iwai
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ALSA: hda: Add AlderLake-N PCI ID 



Add HD Audio PCI ID for Intel AlderLake-N. Add rules to
snd_intel_dsp_find_config() to choose DSP-based SOF driver for ADL-N
systems with PCH-DMIC or Soundwire codecs, and plain HDA driver for the
rest (DSP not used).

Signed-off-by: default avatarKai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20211223073424.1738125-1-kai.vehmanen@linux.intel.com


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 6c3a0c39

sound/hda/intel-dsp-config.c

+4 −0
Original line number Diff line number Diff line
@@ -355,6 +355,10 @@ static const struct config_entry config_table[] = { 
		.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,

		.device = 0x51cc,

	},

	{

		.flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE,

		.device = 0x54c8,

	},

#endif



};

sound/pci/hda/hda_intel.c

+3 −0
Original line number Diff line number Diff line
@@ -2486,6 +2486,9 @@ static const struct pci_device_id azx_ids[] = { 
	/* Alderlake-M */

	{ PCI_DEVICE(0x8086, 0x51cc),

	  .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},

	/* Alderlake-N */

	{ PCI_DEVICE(0x8086, 0x54c8),

	  .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},

	/* Elkhart Lake */

	{ PCI_DEVICE(0x8086, 0x4b55),

	  .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},