Commit f20bee38 authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Takashi Iwai
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ALSA: hda: Intel: Select AZX_DCAPS_PIO_COMMANDS for Lunar Lake 



It is recommended that on Lunar Lake the PIO (immediate command response)
is used instead of CORB/RIRB for commands/verbs.

Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: default avatarBard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: default avatarLiam Girdwood <liam.r.girdwood@intel.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Message-ID: <20240409083812.14001-5-peter.ujfalusi@linux.intel.com>
parent b13593e3

sound/pci/hda/hda_intel.c

+4 −1
Original line number Diff line number Diff line
@@ -289,6 +289,9 @@ enum { 


#define AZX_DCAPS_INTEL_BROXTON		AZX_DCAPS_INTEL_SKYLAKE



#define AZX_DCAPS_INTEL_LNL \

	(AZX_DCAPS_INTEL_SKYLAKE | AZX_DCAPS_PIO_COMMANDS)



/* quirks for ATI SB / AMD Hudson */

#define AZX_DCAPS_PRESET_ATI_SB \

	(AZX_DCAPS_NO_TCSEL | AZX_DCAPS_POSFIX_LPIB |\
@@ -2503,7 +2506,7 @@ static const struct pci_device_id azx_ids[] = { 
	{ PCI_DEVICE_DATA(INTEL, HDA_RPL_PX, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) },

	{ PCI_DEVICE_DATA(INTEL, HDA_MTL, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) },

	/* Lunarlake-P */

	{ PCI_DEVICE_DATA(INTEL, HDA_LNL_P, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) },

	{ PCI_DEVICE_DATA(INTEL, HDA_LNL_P, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_LNL) },

	/* Arrow Lake-S */

	{ PCI_DEVICE_DATA(INTEL, HDA_ARL_S, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) },

	/* Arrow Lake */