# Use case Configuration for Nexus 7
# Adapted to Ubuntu Touch by David Henningsson <david.henningsson@canonical.com>
SectionVerb {
EnableSequence [
]
DisableSequence [
]
# ALSA PCM
Value {
# ALSA PCM device for HiFi
PlaybackPCM "hw:tegrart5640"
CapturePCM "hw:tegrart5640"
}
}
SectionDevice."Headphones" {
Comment "Headphones playback"
ConflictingDevice [
"Speaker"
]
EnableSequence [
cdev "hw:tegrart5640"
cset "name='Headphone Jack Switch' on"
cset "name='HP Playback Switch' on"
cset "name='HP Playback Volume' 29"
]
DisableSequence [
cdev "hw:tegrart5640"
cset "name='Headphone Jack Switch' on"
cset "name='HP Playback Switch' off"
cset "name='HP Playback Volume' 0"
]
Value {
PlaybackChannels "2"
}
}
SectionDevice."Speaker" {
Comment "Speaker playback"
ConflictingDevice [
"Headphones"
]
EnableSequence [
cdev "hw:tegrart5640"
cset "name='Int Spk Switch' on"
cset "name='Speaker Playback Switch' on"
cset "name='Speaker Playback Volume' 29"
]
DisableSequence [
cdev "hw:tegrart5640"
cset "name='Int Spk Switch' off"
cset "name='Speaker Playback Switch' off"
cset "name='Speaker Playback Volume' 0"
]
Value {
PlaybackChannels "2"
}
}
SectionDevice."Handset" {
Comment "Main Microphone"
EnableSequence [
cdev "hw:tegrart5640"
cset "name='ADC Switch' on"
cset "name='ADC Capture Switch' on"
cset "name='ADC Capture Volume' 100"
cset "name='ADC Boost Gain' 1"
cset "name='DMIC Switch' DMIC1"
cset "name='Int Mic Switch' on"
]
DisableSequence [
cdev "hw:tegrart5640"
cset "name='ADC Switch' off"
cset "name='ADC Capture Switch' off"
cset "name='Int Mic Switch' off"
]
Value {
CaptureChannels "2"
}
}