File: HiFi

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alsa-lib 1.0.28-1
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# Use case Configuration for TI Tuna HiFi audio playback and capture
# By Liam Girdwood <lrg@ti.com>
# Updated by Sebastien Jan <s-jan@ti.com>
# Adapted to Ubuntu Touch by David Henningsson <david.henningsson@canonical.com>

######### Main Verb Config #################

SectionVerb {

	EnableSequence [
		# Set SDP device for following cset commands
		cdev "hw:Tuna"

		# Enable ABE playback path through DL1
		cset "name='DL1 Mixer Multimedia' 1"
		cset "name='Sidetone Mixer Playback' 1"
		cset "name='DL1 PDM Switch' 1"

		# set ABE playback gains to 0dB
		cset "name='DL1 Media Playback Volume' 120"
		cset "name='DL2 Media Playback Volume' 120"
		cset "name='SDT DL Volume' 120"

		# Enable ABE PDM-UL Capture path
		cset "name='MUX_UL10' 11"
		cset "name='MUX_UL11' 12"

		# set ABE capture gains to 0dB
		cset "name='AMIC UL Volume' 120"

		# Disable Earpiece output, leave enabling to device enable
		# sequence
		cset "name='Earphone Enable Switch' 0"
	]

	DisableSequence [
		# Set SDP device for following cset commands
		cdev "hw:Tuna"

		# Disable ABE playback path through DL1
		cset "name='DL1 Mixer Multimedia' 0"
		cset "name='Sidetone Mixer Playback' 0"
		cset "name='DL1 PDM Switch' 0"

		# mute ABE playback gains
		cset "name='DL1 Media Playback Volume' 0"
		cset "name='DL2 Media Playback Volume' 0"
		cset "name='SDT DL Volume' 0"

		# Disable ABE PDM-UL Capture path
		cset "name='MUX_UL10' 0"
		cset "name='MUX_UL11' 0"

		# mute ABE capture gains
		cset "name='AMIC UL Volume' 0"

	]

	# ALSA PCM
	Value {

		TQ "HiFi"

		# ALSA PCM device for HiFi
		PlaybackPCM "hw:Tuna,0"
		CapturePCM "hw:Tuna,1"
	}
}

###### Headset Devices Options ############

SectionDevice."Headset" {
	Comment "Headset Microphone"

	# Headset is mutually exclusive to some devices
	ConflictingDevice [
		"Mainmic"
		"Submic"
	]

	EnableSequence [
		cdev "hw:Tuna"

		# TWL6040 Capture Path
		cset "name='Analog Left Capture Route' 0"
		cset "name='Analog Right Capture Route' 0"
		cset "name='Capture Preamplifier Volume' 2"

		cset "name='Capture Volume' 4"
	]

	DisableSequence [
		cdev "hw:Tuna"

		# TWL6040 Capture path
		cset "name='Analog Left Capture Route' 3"
		cset "name='Analog Right Capture Route' 3"
		cset "name='Capture Preamplifier Volume' 0"
	]

	Value {
		CaptureChannels "2"
	}
}

###### Headphones Devices Options ############

SectionDevice."Headphones" {
	Comment "Tuna 3.5mm Headphones playback"

	# Headphones is mutually exclusive to some devices
	ConflictingDevice [
		"Speaker"
		"Earpiece"
	]

	EnableSequence [
		cdev "hw:Tuna"

		# TWL6040 playback path
		cset "name='HS Left Playback' 1"
		cset "name='HS Right Playback' 1"

		cset "name='Headset Playback Volume' 14"
	]

	DisableSequence [
		cdev "hw:Tuna"

		cset "name='Headset Playback Volume' 0"
		# TWL6040 playback path
		cset "name='HS Right Playback' 0"
		cset "name='HS Left Playback' 0"
	]

	Value {
		PlaybackChannels "2"
	}
}

########### Earpiece Device Options ################

SectionDevice."Earpiece" {
	Comment "Earpiece playback"

	EnableSequence [
		cdev "hw:Tuna"

		# TWL6040 playback path
		cset "name='Earphone Enable Switch' 1"

		cset "name='Earphone Enable Volume' 13"
	]

	DisableSequence [
		cdev "hw:Tuna"

		cset "name='Earphone Enable Volume' 0"

		# TWL6040 playback path
		cset "name='Earphone Enable Switch' 0"
	]

	Value {
		PlaybackChannels "2"
	}
}

########### Speaker Device Options ################

SectionDevice."Speaker" {
	Comment "Main speaker playback"

	EnableSequence [
		cdev "hw:Tuna"

		# ABE playback path through DL2
		cset "name='DL2 Mixer Multimedia' 1"

		# TWL6040 playback path
		cset "name='HF Left Playback' 1"
		cset "name='HF Right Playback' 1"

		cset "name='Handsfree Playback Volume' 28"
	]

	DisableSequence [
		cdev "hw:Tuna"

		cset "name='Handsfree Playback Volume' 0"

		# ABE playback path through DL2
		cset "name='DL2 Mixer Multimedia' 0"

		# TWL6040 playback path
		cset "name='HF Left Playback' 0"
		cset "name='HF Right Playback' 0"
	]

	Value {
		PlaybackChannels "2"
	}
}

############ Main Mic Device #########################

SectionDevice."Handset" {
	Comment "Main Microphone Left Channel Capture"

	ConflictingDevice [
		"Headset"
	]

	EnableSequence [
		cdev "hw:Tuna"

		# TWL6040 Capture Path
		cset "name='Analog Left Capture Route' 0"
		cset "name='Capture Volume' 4"
	]

	DisableSequence [
		cdev "hw:Tuna"

		# TWL6040 Capture path
		cset "name='Analog Left Capture Route' 3"
	]

	Value {
		# Default ALSA volume gain and mute kcontrols
		CaptureChannels "2"
	}
}

############ Sub Mic Device #########################

SectionDevice."Submic" {
	Comment "Sub Microphone Right Channel Capture"

	ConflictingDevice [
		"Headset"
	]

	EnableSequence [
		cdev "hw:Tuna"

		# TWL6040 Capture Path
		cset "name='Analog Right Capture Route' 1"

		cset "name='Capture Volume' 4"
	]

	DisableSequence [
		cdev "hw:Tuna"

		# TWL6040 Capture path
		cset "name='Analog Right Capture Route' 3"
	]

	Value {
		CaptureChannels "2"
	}
}

##############  Play Tone Modifier ####################
#
# We have 2 PlayTone modifiers. Each one supports different devices as the
# path configuration is different depending on the device being used when
# the modifier is enabled.
#

SectionModifier."PlayTone" {
	Comment "Play a ring tone or system sound"

	# For the following devices we need to set the DL2 path
	SupportedDevice [
		"Headphones"
		"Earpiece"
	]

	EnableSequence [

		# Set SDP device for following cset commands
		cdev "hw:Tuna"

		# ABE playback path through DL2
		cset "name='DL2 Mixer Tones' 1"
		cset "name='DL2 Tones Playback Volume' 120"
		cset "name='DL1 Mixer Tones' 1"
		cset "name='DL1 Tones Playback Volume' 120"

#		# TWL6040 playback path
#		cset "name='HF Left Playback' 1"
#		cset "name='HF Right Playback' 1"
	]

	DisableSequence [

		# Set SDP device for following cset commands
		cdev "hw:Tuna"

		# ABE playback path through DL2
		cset "name='DL2 Mixer Tones' 0"
		cset "name='DL2 Tones Playback Volume' 0"
		cset "name='DL1 Mixer Tones' 0"
		cset "name='DL1 Tones Playback Volume' 0"

#		# TWL6040 playback path
#		cset "name='HF Left Playback' 0"
#		cset "name='HF Right Playback' 0"
	]

	# QoS, Mixers and ALSA PCMs
	Value {
		TQ "Tones"
		PlaybackPCM "hw:Tuna,3"
		PlaybackVolume "name='DL2 Tones Playback Volume' 120"
	}
}

SectionModifier."PlayTone" {
	Comment "Play a ring tone or system sound"

	# For the following devices we dont need to set the DL2 path
	SupportedDevice [
		"Speaker"
	]

	EnableSequence [

		# Set SDP device for following cset commands
		cdev "hw:Tuna"

		# ABE playback path through DL2
		cset "name='DL2 Mixer Tones' 1"
		cset "name='DL2 Tones Playback Volume' 120"
	]

	DisableSequence [

		# Set SDP device for following cset commands
		cdev "hw:Tuna"

		cset "name='DL2 Mixer Tones' 0"
	]

	# QoS, Mixers and ALSA PCMs
	Value {
		TQ "Tones"
		PlaybackPCM "hw:Tuna,3"
		PlaybackVolume "name='DL2 Tones Playback Volume' 120"
	}
}