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ucm2: Sync Librem 5 config with Purism's downstream one #347

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ucm2: Sync Librem 5 config with Purism's downstream one #347

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129 changes: 88 additions & 41 deletions ucm2/NXP/iMX8/Librem_5/HiFi.conf
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,12 +1,38 @@
SectionVerb {
EnableSequence [
disdevall ""
cset "name='Speaker Mixer Switch' off,off"
cset "name='Headphone Mixer Switch' off,off"
cset "name='DAC Monomix Switch' off"
cset "name='ADC Monomix Switch' off"
cset "name='DAC L/R Swap Switch' off"
cset "name='ADC L/R Swap Switch' off"
cset "name='INPGAL IN1L Switch' off"
cset "name='INPGAL IN2L Switch' off"
cset "name='INPGAL IN3L Switch' off"
cset "name='INPGAL IN4L Switch' off"
cset "name='INPGAR IN1R Switch' off"
cset "name='INPGAR IN2R Switch' off"
cset "name='INPGAR IN3R Switch' off"
cset "name='INPGAR IN4R Switch' off"
cset "name='MIXINL IN2L Switch' off"
cset "name='MIXINL IN3L Switch' off"
cset "name='MIXINL PGA Switch' off"
cset "name='MIXINR IN2R Switch' off"
cset "name='MIXINR IN3R Switch' off"
cset "name='MIXINR PGA Switch' off"
cset "name='Input Mixer Switch' off,off"
cset "name='SPKOUTL PGA' Mixer"
cset "name='SPKOUTR PGA' Mixer"
cset "name='HPOUTL PGA' Mixer"
cset "name='HPOUTR PGA' Mixer"
]

Value.TQ "HiFi"
DisableSequence [
]
}

SectionDevice."Handset" {
SectionDevice."Handset1" {
Comment "Handset"

ConflictingDevice [
Expand All @@ -15,24 +41,17 @@ SectionDevice."Handset" {
]

EnableSequence [
cset "name='Speaker Switch' off,on"
cset "name='DAC L/R Swap Switch' on"
cset "name='DAC Monomix Switch' on"
cset "name='SPKOUTR PGA' DAC"
cset "name='Speaker Boost Volume' 2"
]

DisableSequence [
cset "name='Speaker Switch' off,off"
cset "name='DAC L/R Swap Switch' off"
cset "name='DAC Monomix Switch' off"
cset "name='SPKOUTR PGA' Mixer"
cset "name='DAC Monomix Switch' off"
]

Value {
PlaybackPriority "100"
PlaybackVolume "name='Speaker Volume'"
PlaybackSwitch "name='Speaker Switch'"
PlaybackMixerElem "Speaker"
PlaybackPCM "hw:${CardId}"
}
Expand All @@ -42,27 +61,30 @@ SectionDevice."Speaker" {
Comment "Speaker"

ConflictingDevice [
"Handset"
"Handset1"
"Headphones"
]

EnableSequence [
cset "name='Speaker Switch' on,off"
cset "name='DAC Monomix Switch' on"
cset "name='SPKOUTL PGA' DAC"
cset "name='Speaker Boost Volume' 6"
cset "name='SPKOUTL Mixer DACL Switch' on"
cset "name='SPKOUTL Mixer DACR Switch' on"
cset "name='SPKOUTR Mixer DACL Switch' on"
cset "name='SPKOUTR Mixer DACR Switch' on"
cset "name='HD Bass Switch' on"
cset "name='Speaker Mixer Switch' on,on"
]

DisableSequence [
cset "name='Speaker Switch' off,off"
cset "name='DAC Monomix Switch' off"
cset "name='SPKOUTL PGA' Mixer"
cset "name='Speaker Mixer Switch' off,off"
cset "name='SPKOUTL Mixer DACL Switch' off"
cset "name='SPKOUTL Mixer DACR Switch' off"
cset "name='SPKOUTR Mixer DACL Switch' off"
cset "name='SPKOUTR Mixer DACR Switch' off"
cset "name='HD Bass Switch' off"
]

Value {
PlaybackPriority "500"
PlaybackVolume "name='Speaker Volume'"
PlaybackSwitch "name='Speaker Switch'"
PlaybackMixerElem "Speaker"
PlaybackPCM "hw:${CardId}"
}
Expand All @@ -72,36 +94,58 @@ SectionDevice."Headphones" {
Comment "Headphones"

ConflictingDevice [
"Handset"
"Handset1"
"Speaker"
]

EnableSequence [
cset "name='Headphone Switch' on,on"
cset "name='HPOUTL PGA' 0 unmute"
cset "name='HPOUTR PGA' 0 unmute"
cset "name='HPOUTL PGA' DAC"
cset "name='HPOUTR PGA' DAC"
]

DisableSequence [
cset "name='Headphone Switch' off off"
cset "name='HPOUTL PGA' 0 mute"
cset "name='HPOUTR PGA' 0 mute"
cset "name='HPOUTL PGA' Mixer"
cset "name='HPOUTR PGA' Mixer"
]

Value {
PlaybackPriority "1000"
PlaybackVolume "name='Headphone Volume'"
PlaybackSwitch "name='Headphone Switch'"
PlaybackMixerElem "Headphone"
PlaybackPCM "hw:${CardId}"
JackControl "Headphones Jack"
}
}

SectionDevice."Handset2" {
Comment "Handset Microphone"

ConflictingDevice [
"Mic"
"Headset"
]

EnableSequence [
cset "name='3D Switch' on"
cset "name='3D Coefficients' 0x00,0x00,0xf8,0x00,0x00,0x00,0x07,0xc0" # duplicates left channel
cset "name='Input Mode' Digital"
]

DisableSequence [
cset "name='3D Switch' off"
]

Value {
CapturePriority "500"
CaptureMixerElem "Digital"
CapturePCM "hw:${CardId}"
}
}

SectionDevice."Mic" {
Comment "Internal Microphone"
Comment "Stereo Microphones"

ConflictingDevice [
"Handset2"
"Headset"
]

Expand All @@ -115,8 +159,7 @@ SectionDevice."Mic" {
]

Value {
CapturePriority "500"
CaptureVolume "name='Digital Capture Volume'"
CapturePriority "100"
CaptureMixerElem "Digital"
CapturePCM "hw:${CardId}"
}
Expand All @@ -127,25 +170,29 @@ SectionDevice."Headset" {

ConflictingDevice [
"Mic"
"Handset2"
]

EnableSequence [
cset "name='MIXINR IN3R Switch' on"
cset "name='MIXINL IN3L Switch' on" # forces ADCL on, so 3D can work
cset "name='3D Switch' on"
cset "name='3D Coefficients' 0x00,0x00,0x07,0xc0,0x00,0x00,0xf8,0x00" # duplicates right channel
cset "name='Input Mode' Analog"
cset "name='MIXINR PGA Switch' on,on"
cset "name='Capture Switch' on,on"
cset "name='Input Mixer Switch' off,on"
]

DisableSequence [
cset "name='Capture Switch' off,off"
cset "name='MIXINR PGA Switch' off,off"
cset "name='Input Mode' Digital"
cset "name='Input Mixer Switch' off,off"
cset "name='MIXINL IN3L Switch' off"
cset "name='MIXINR IN3R Switch' off"
cset "name='3D Switch' off"
]

Value {
CapturePriority "100"
CaptureVolume "name='Capture Volume'"
CaptureMixerElem "Capture"
CapturePriority "1000"
CaptureMixerElem "Digital"
CapturePCM "hw:${CardId}"
JackControl "Headphones Jack"
JackControl "Headset Mic Jack"
}
}
55 changes: 35 additions & 20 deletions ucm2/NXP/iMX8/Librem_5/Librem 5.conf
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,25 +1,40 @@
Syntax 2
Syntax 3

Comment "Librem 5 Built-in Audio"

BootSequence [
cset "name='Digital Playback Volume' 96,96" # 0dB
cset "name='Digital Capture Volume' 96,96" # 0dB
cset "name='Speaker Volume' 121,121" # 0dB
cset "name='Speaker Boost Volume' 2" # 3dB
cset "name='Headphone Volume' 121,121" # 0dB
cset "name='Headphone Aux Volume' 1" # -6dB
cset "name='Capture Volume' 31,31" # 0dB
cset "name='MIXINL PGA Volume' 0" # 0dB
cset "name='SPKOUTL Mixer DACL Volume' 1" # -6dB
cset "name='SPKOUTL Mixer DACR Volume' 1" # -6dB
cset "name='SPKOUTR Mixer DACL Volume' 1" # -6dB
cset "name='SPKOUTR Mixer DACR Volume' 1" # -6dB
cset "name='Speaker ZC Switch' on"
cset "name='Headphone ZC Switch' on"
cset "name='Capture ZC Switch' on"
cset "name='Capture HPF Switch' on"
cset "name='Capture HPF Mode' Hi-fi"
cset "name='DAC High Performance Switch' on"
cset "name='ADC High Performance Switch' on"
cset "name='HPF1 Switch' on"
cset "name='HPF2 Switch' on"
cset "name='DRC Switch' on"
# DRC1: noise gate, quick-release, anti-clip, ADC path
# DRC2: attack: 1.45ms, decay: 743ms, mingain: -18dB, maxgain: 18dB
# DRC3: NG mingain: -36dB, QR threshold: 12dB, QR decay: 0.725ms, NG slope: 1
# comp slope upper: 1/16, comp slope lower: 1/8
# DRC4: knee input level: -3dB, knee output level: -8.25dB
# DRC5: NG knee2 input level: -36dB, NG knee2 output level: -30dB
cset "name='DRC Coefficients' 0x00,0x8d,0x09,0x29,0x00,0x23,0x00,0x8b,0x00,0x00"
]

SectionUseCase."HiFi" {
File "HiFi.conf"
Comment "Default"
}

BootSequence [
cset "name='Digital Playback Volume' 100,100"
cset "name='MIXINL IN2L Switch' off"
cset "name='MIXINL IN3L Switch' off"
cset "name='MIXINR IN2R Switch' off"
cset "name='MIXINR IN3R Switch' off"
cset "name='INPGAR IN1R Switch' off"
cset "name='INPGAR IN2R Switch' off"
cset "name='INPGAR IN3R Switch' on"
cset "name='INPGAR IN4R Switch' off"
cset "name='INPGAL IN1L Switch' off"
cset "name='INPGAL IN2L Switch' off"
cset "name='INPGAL IN3L Switch' off"
cset "name='INPGAL IN4L Switch' off"
cset "name='Input Mixer Switch' off,on"
cset "name='SPKOUTL PGA' Mixer"
cset "name='SPKOUTR PGA' Mixer"
]