path: root/conf.d_amd-soundwire_ASUSTeK-ProArtPX13.conf

# UCM override for ASUS ProArt PX13 (HN7306EA/HN7306EAC) on AMD ACP70.
#
# Installed as a conf.d LongName-specific override (confd1 in alsa-ucm-conf's
# ucm.conf), beating the driver-default conf.d/amd-soundwire/amd-soundwire.conf
# trampoline (a symlink to sof-soundwire/sof-soundwire.conf) for our card only.
# Other amd-soundwire machines are untouched.
#
# Body is a verbatim copy of alsa-ucm-conf's sof-soundwire/sof-soundwire.conf
# plus two PX13 deltas:
#
#   1. If.spk filter regex gains tas2783(-1)? so /codecs/tas2783/init.conf loads
#      (alsa-ucm-conf has no tas2783 codec support).
#   2. fix_acp_dmic: on AMD ACP70 the card advertises "mic:dmic" but the DMIC PCM
#      is acp-dmic-codec (device 4), not Intel's "DMIC ". The stock dmic.conf
#      find-device regex='DMIC ' then matches nothing and aborts the whole UCM
#      import (no HiFi profile -> card falls to stereo-fallback -> silence).
#      Redirect MicCodec1 dmic->acp-dmic before the *CodecFile vars are derived,
#      so mic init loads /codecs/acp-dmic/init.conf and HiFi pulls
#      /sof-soundwire/acp-dmic.conf (CapturePCM hw:${CardId},4).
#
# We inline the master rather than <include> it because the deltas must run after
# the components-driven DefineRegex but before HiFi.conf's deferred parse; an
# <include> evaluates HiFi inside the nested scope before any outer override can
# take effect. RE-SYNC this body whenever alsa-ucm-conf updates sof-soundwire.conf
# (upstream renamed/added variables like SpeakerCodecFile; a stale copy aborts the
# import). No alsa-ucm-conf files are modified.
Syntax 8

SectionUseCase."HiFi" {
	File "/sof-soundwire/HiFi.conf"
	Comment "Play HiFi quality Music"
}

Include.led.File "/common/ctl/led.conf"
Include.card-init.File "/lib/card-init.conf"
Include.ctl-remap.File "/lib/ctl-remap.conf"

Define {
	SpeakerCodec1 ""
	SpeakerChannels1 "2"
	SpeakerAmps1 "0"
	HeadsetCodec1 ""
	MicCodec1 ""
	Mics1 "0"
	Iec61937Pcms1 ""
	MultiCodec1 ""
	MultiCodecRegex "rt712|rt713|rt721|rt722|rt1320"
}

DefineRegex {
	SpeakerCodec {
		Regex " spk:([a-z0-9]+((-sdca)|(-spk)|(-bridge))?(\\+[a-z0-9]+((-spk)?))?)"
		String "${CardComponents}"
	}
	SpeakerChannels {
		Regex " cfg-spk:([0-9]+)"
		String "${CardComponents}"
	}
	SpeakerAmps {
		Regex " cfg-amp:([0-9]+)"
		String "${CardComponents}"
	}
	HeadsetCodec {
		Regex " hs:([a-z0-9]+(-sdca)?)"
		String "${CardComponents}"
	}
	MicCodec {
		Regex " mic:([a-z0-9]+(-dmic)?+(-sdca)?)"
		String "${CardComponents}"
	}
	Mics {
		Regex " cfg-mics:([1-9][0-9]*)"
		String "${CardComponents}"
	}
	Iec61937Pcms {
		Regex "iec61937-pcm:(([0-9]+(,))*[0-9]+)"
		String "${CardComponents}"
	}
	MultiCodec {
		Regex "(${var:MultiCodecRegex})"
		String "${var:SpeakerCodec1} ${var:HeadsetCodec1} ${var:MicCodec1}"
	}
}

# PX13 delta: AMD ACP70 advertises "mic:dmic" but the DMIC PCM is acp-dmic-codec
# (device 4), not Intel's "DMIC ". Redirect the mic codec to acp-dmic before the
# *CodecFile vars are derived, so mic init loads /codecs/acp-dmic/init.conf and
# HiFi pulls /sof-soundwire/acp-dmic.conf.
If.fix_acp_dmic {
	Condition {
		Type RegexMatch
		Regex "dmic"
		String "${var:MicCodec1}"
	}
	True.Define.MicCodec1 "acp-dmic"
}

# set default file variables after regex evaluation
If.codec_default.Append.Define {
	SpeakerCodecFile "${var:SpeakerCodec1}"
	MicCodecFile "${var:MicCodec1}"
	HeadsetCodecFile "${var:HeadsetCodec1}"
}

# check to keep compatibility with older kernels that have two separate spk: tags
If.old_multi_spk {
	Condition {
		Type RegexMatch
		Regex "(spk:cs42l43-spk .*spk:cs35l56( |$))|(spk:cs35l56 .*spk:cs42l43-spk( |$))"
		String "${CardComponents}"
	}
	True.Define.SpeakerCodec1 "cs42l43-spk+cs35l56"
}

DefineMacro.MultiCodecInit.If.a {
	Condition {
		Type String
		# guard with "=" to not match the codec name in the middle
		Haystack "=${var:SpeakerCodec1}=${var:HeadsetCodec1}=${var:MicCodec1}"
		Needle "=${var:__CodecId}"
	}
	True {
		If.spk {
			Condition {
				Type RegexMatch
				# guard with "=" to avoid empty string matching
				Regex "=(${var:__CodecId}(-sdca)?)="
				String "=${var:SpeakerCodec1}="
			}
			True.Define.SpeakerCodecFile "${var:__CodecId}"
		}
		If.headset {
			Condition {
				Type RegexMatch
				# guard with "=" to avoid empty string matching
				Regex "=(${var:__CodecId}(-sdca)?)="
				String "=${var:HeadsetCodec1}="
			}
			True.Define.HeadsetCodecFile "${var:__CodecId}"
		}
		If.mic {
			Condition {
				Type RegexMatch
				# guard with "=" to avoid empty string matching
				Regex "=(${var:__CodecId}(-sdca|-dmic)?)="
				String "=${var:MicCodec1}="
			}
			True.Define.MicCodecFile "${var:__CodecId}"
		}
	}
}

# probe codecs with multiple functions, modify file variables
If.multi_init {
	Condition {
		Type String
		Empty "${var:MultiCodec1}"
	}
	False {
		Macro.rt712.MultiCodecInit "CodecId=rt712"
		Macro.rt713.MultiCodecInit "CodecId=rt713"
		Macro.rt721.MultiCodecInit "CodecId=rt721"
		Macro.rt722.MultiCodecInit "CodecId=rt722"
		Macro.rt1320.MultiCodecInit "CodecId=rt1320"
	}
}

If.spk {
	Condition {
		Type String
		Empty "${var:SpeakerCodecFile}"
	}
	False.If.filter {
		Condition {
			Type RegexMatch
			Regex "(${var:MultiCodecRegex}|rt1318|cs42l43-spk(\\+cs35l56)?|cs35l56((-bridge)|(\\+cs42l43-spk))?|tas2783(-1)?)"
			String "${var:SpeakerCodecFile}"
		}
		True.Include.a.File "/codecs/${var:SpeakerCodecFile}/init.conf"
	}
}

If.mic {
	Condition {
		Type String
		Empty "${var:MicCodecFile}"
	}
	False.If.dup {
		Condition {
			Type String
			String1 "${var:MicCodecFile}"
			String2 "${var:SpeakerCodecFile}"
		}
		False.If.filter {
			Condition {
				Type RegexMatch
				Regex "(${var:MultiCodecRegex}|(acp|cs42l43|cs42l45|cs47l47)-dmic|rt715(-sdca)?)"
				String "${var:MicCodecFile}"
			}
			True.Include.a.File "/codecs/${var:MicCodecFile}/init.conf"
		}
	}
}

If.headset {
	Condition {
		Type String
		Empty "${var:HeadsetCodecFile}"
	}
	False.If.dup {
		Condition {
			Type String
			# guard with "=" to avoid empty string matching
			Needle "=${var:HeadsetCodecFile}="
			Haystack "=${var:SpeakerCodecFile}=${var:MicCodecFile}="
		}
		False.If.filter {
			Condition {
				Type RegexMatch
				Regex "(${var:MultiCodecRegex}|cs42l43|cs42l45|cs47l47|rt5682|rt700|rt711)"
				String "${var:HeadsetCodecFile}"
			}
			True.Include.a.File "/codecs/${var:HeadsetCodecFile}/init.conf"
		}
	}
}

If.mic_init_rt715 {
	Condition {
		Type String
		Needle "rt715"
		Haystack "${var:MicCodec1}"
	}
	True.Macro [{ SetLED { LED="mic" Action="detach" CtlId="PGA5.0 5 Master Capture Switch" } }]
}

If.pga_init_pga2 {
	Condition {
		Type ControlExists
		Control "name='PGA2.0 2 Master Capture Switch'"
	}
	True.BootSequence [
		cset "name='PGA2.0 2 Master Capture Switch' 1"
	]
}

If.pga_init_pga5 {
	Condition {
		Type ControlExists
		Control "name='PGA5.0 5 Master Capture Switch'"
	}
	True.BootSequence [
		cset "name='PGA5.0 5 Master Capture Switch' 1"
	]
}

If.pga_init_pga30 {
	Condition {
		Type ControlExists
		Control "name='PGA30.0 30 Playback Volume'"
	}
	True.BootSequence [
		cset "name='PGA30.0 30 Playback Volume' 32,32"
	]
}

If.mics-array {
	Condition {
		Type String
		Empty "${var:Mics1}"
	}
	False.FixedBootSequence [
		# dmic array info
		exec "-nhlt-dmic-info -o ${var:LibDir}/dmics-nhlt.json"
	]
}

Include.hdmi-pcm.File "/common/pcm/hdmi.conf"

Macro.0.HdmiDevice { Iec61937Devices "${var:Iec61937Pcms1}" Dev 5 Idx 0 }
Macro.1.HdmiDevice { Iec61937Devices "${var:Iec61937Pcms1}" Dev 6 Idx 1 }
Macro.2.HdmiDevice { Iec61937Devices "${var:Iec61937Pcms1}" Dev 7 Idx 2 }

If.HdmiIec61937 {
	Condition {
		Type RegexMatch
		Regex "((^|,)[567](,|$))"
		String "${var:Iec61937Pcms1}"
	}
	True.Macro.save_hdmi_cfg.HdmiPCMSave { Name "42-sof-hdmi" }
}

# Define macros to set up processing controls
Include.dsp-variables.File "/Intel/sof-hda-dsp/dsp.conf"

# Set BootSequence and FixedBootSequence for drc, eqiir, eqfir
Macro.SpeakerDrc.SofDrcBootSetup "endpoint='PostMixerSpeaker' direction='Playback'"
Macro.SpeakerIir.SofEqBootSetup "endpoint='PostMixerSpeaker' direction='Playback' eqtype='Iir'"
Macro.SpeakerFir.SofEqBootSetup "endpoint='PostMixerSpeaker' direction='Playback' eqtype='Fir'"

# Set BootSequence and FixedBootSequence for Mic array eqiir, tdfb, drc
Macro.MicArrayIir.SofEqBootSetup "endpoint='MicArray' direction='Capture' eqtype='Iir'"
Macro.MicArrayDrc.SofDrcBootSetup "endpoint='MicArray' direction='Capture'"
Macro.MicarrayTdfb.SofBeamformerBootSetup "endpoint='MicArray' direction='Capture'"

# For SoundWire PC with PCH-DMIC set BootSequence and FixedBootSequence for eqiir, tdfb, drc
Macro.Dmic0ArrayIir.SofEqBootSetup "endpoint='Dmic0' direction='Capture' eqtype='Iir'"
Macro.Dmic0ArrayDrc.SofDrcBootSetup "endpoint='Dmic0' direction='Capture'"
Macro.Dmic0ArrayTdfb.SofBeamformerBootSetup "endpoint='Dmic0' direction='Capture'"