!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Sep 4 23:31:20 UTC 2018 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.14.62 Operating System: GNU/Linux Architecture: armv6l Processor: unknown SMP Enabled: No !!ALSA Version !!------------ Driver version: k4.14.62 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_aiy_voicebonnet !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [aiyvoicebonnet ]: aiy-voicebonnet - aiy-voicebonnet aiy-voicebonnet !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 !!Loaded sound module options !!--------------------------- !!Module: snd_aiy_voicebonnet * : !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Sep 4 23:14 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 24 Sep 4 23:14 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Sep 4 23:14 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Sep 4 23:13 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 4 23:14 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Sep 4 23:14 . drwxr-xr-x 3 root root 160 Sep 4 23:14 .. lrwxrwxrwx 1 root root 12 Sep 4 23:14 platform-soc:sound -> ../controlC0 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) options snd_rpi_googlevoicehat_soundcard index=0 pcm.softvol { type softvol slave.pcm dmix control { name Master card 0 } } pcm.micboost { type route slave.pcm dsnoop ttable { 0.0 30.0 1.1 30.0 } } pcm.!default { type asym playback.pcm "plug:softvol" capture.pcm "plug:micboost" } ctl.!default { type hw card 0 } !!System wide config file (/etc/asound.conf) options snd_rpi_googlevoicehat_soundcard index=0 pcm.softvol { type softvol slave.pcm dmix control { name Master card 0 } } pcm.micboost { type route slave.pcm dsnoop ttable { 0.0 30.0 1.1 30.0 } } pcm.!default { type asym playback.pcm "plug:softvol" capture.pcm "plug:micboost" } ctl.!default { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: aiyvoicebonnet [aiy-voicebonnet], device 0: Google AIY Voice Bonnet SoundCard HiFi rt5645-aif1-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: aiyvoicebonnet [aiy-voicebonnet], device 0: Google AIY Voice Bonnet SoundCard HiFi rt5645-aif1-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [aiyvoicebonnet] Card hw:0 'aiyvoicebonnet'/'aiy-voicebonnet' Mixer name : '' Components : '' Controls : 135 Simple ctrls : 128 Simple mixer control 'Master',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 255 Front Left: 255 [100%] Front Right: 255 [100%] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 39 Mono: Front Left: Playback 39 [100%] [12.00dB] [on] Front Right: Playback 39 [100%] [12.00dB] [on] Simple mixer control 'Headphone Channel',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 39 Mono: Front Left: Playback 39 [100%] [12.00dB] [on] Front Right: Playback 39 [100%] [12.00dB] [on] Simple mixer control 'Speaker Channel',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'Speaker ClassD',0 Capabilities: pvolume pvolume-joined Playback channels: Mono Limits: Playback 0 - 7 Mono: Playback 4 [57%] [0.00dB] Simple mixer control 'I2S2 Func',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Mono ADC',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 23 [37%] [0.00dB] [on] Front Right: Capture 23 [37%] [0.00dB] [on] Simple mixer control 'Mono ADC Boost',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 3 Front Left: Capture 0 [0%] [0.00dB] Front Right: Capture 0 [0%] [0.00dB] Simple mixer control 'Mono ADC L1 Mux',0 Capabilities: enum Items: 'Mono DAC MIXL' 'ADC' Item0: 'ADC' Simple mixer control 'Mono ADC L2 Mux',0 Capabilities: enum Items: 'Mono DAC MIXL' 'DMIC' Item0: 'Mono DAC MIXL' Simple mixer control 'Mono ADC MIXL ADC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono ADC MIXL ADC2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono ADC MIXR ADC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono ADC MIXR ADC2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono ADC R1 Mux',0 Capabilities: enum Items: 'Mono DAC MIXR' 'ADC' Item0: 'ADC' Simple mixer control 'Mono ADC R2 Mux',0 Capabilities: enum Items: 'Mono DAC MIXR' 'DMIC' Item0: 'Mono DAC MIXR' Simple mixer control 'Mono DAC',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 87 [100%] [0.00dB] Front Right: Playback 87 [100%] [0.00dB] Simple mixer control 'Mono DAC MIXL DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono DAC MIXL DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono DAC MIXL DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono DAC MIXR DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono DAC MIXR DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono DAC MIXR DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono DMIC L Mux',0 Capabilities: enum Items: 'DMIC1' 'DMIC2' Item0: 'DMIC1' Simple mixer control 'Mono DMIC R Mux',0 Capabilities: enum Items: 'DMIC1' 'DMIC2' Item0: 'DMIC1' Simple mixer control 'ADC',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 63 [100%] [30.00dB] [on] Front Right: Capture 63 [100%] [30.00dB] [on] Simple mixer control 'ADC Boost',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 3 Front Left: Capture 1 [33%] [12.00dB] Front Right: Capture 1 [33%] [12.00dB] Simple mixer control 'DAC L2 Mux',0 Capabilities: enum Items: 'IF1 DAC' 'IF2 DAC' 'IF3 DAC' 'Mono ADC' 'VAD_ADC' Item0: 'IF1 DAC' Simple mixer control 'DAC MIXL DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC MIXL DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC MIXL Sto DAC Mix L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC MIXR DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC MIXR DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC MIXR Sto DAC Mix R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC R2 Mux',0 Capabilities: enum Items: 'IF1 DAC' 'IF2 DAC' 'IF3 DAC' 'Mono ADC' 'Haptic' Item0: 'IF2 DAC' Simple mixer control 'DAC1',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 80 [92%] [-5.25dB] Front Right: Playback 80 [92%] [-5.25dB] Simple mixer control 'DAC1 Digital Volume Control Func',0 Capabilities: enum Items: 'immediately' 'zero crossing' 'soft ramp' Item0: 'soft ramp' Simple mixer control 'DAC1 L Mux',0 Capabilities: enum Items: 'IF1 DAC' 'IF2 DAC' 'IF3 DAC' Item0: 'IF1 DAC' Simple mixer control 'DAC1 MIXL DAC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'DAC1 MIXL Stereo ADC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC1 MIXR DAC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'DAC1 MIXR Stereo ADC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC1 R Mux',0 Capabilities: enum Items: 'IF1 DAC' 'IF2 DAC' 'IF3 DAC' Item0: 'IF1 DAC' Simple mixer control 'DAC2',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'HPO MIX DAC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPO MIX HPVOL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'HPOVOL L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'HPOVOL MIXL BST1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPOVOL MIXL DAC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'HPOVOL MIXL DAC2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPOVOL MIXL INL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPOVOL MIXR BST2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPOVOL MIXR DAC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'HPOVOL MIXR DAC2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPOVOL MIXR INR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPOVOL R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IF2 ADC Mux',0 Capabilities: enum Items: 'IF_ADC1' 'IF_ADC2' 'VAD_ADC' Item0: 'IF_ADC2' Simple mixer control 'IN',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 31 Front Left: Capture 23 [74%] [0.00dB] Front Right: Capture 23 [74%] [0.00dB] Simple mixer control 'IN1 Boost',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 12 Mono: 0 [0%] Simple mixer control 'IN2 Boost',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 8 Mono: 0 [0%] Simple mixer control 'Int Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'LOUT MIX DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'LOUT MIX DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'LOUT MIX OUTMIX L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'LOUT MIX OUTMIX R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 39 Mono: Front Left: Playback 31 [79%] [0.00dB] [off] Front Right: Playback 31 [79%] [0.00dB] [off] Simple mixer control 'OUT Channel',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] Simple mixer control 'OUT MIXL BST1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXL DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXL DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXL INL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXR BST2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXR DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXR DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXR INR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'PDM1 L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'PDM1 L Mux',0 Capabilities: enum Items: 'Mono DAC' 'Stereo DAC' Item0: 'Mono DAC' Simple mixer control 'PDM1 R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'PDM1 R Mux',0 Capabilities: enum Items: 'Mono DAC' 'Stereo DAC' Item0: 'Mono DAC' Simple mixer control 'RECMIXL BST1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'RECMIXL BST2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXL HPOL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXL INL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXL OUT MIXL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXR BST1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXR BST2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'RECMIXR HPOR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXR INR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXR OUT MIXR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RT5645 IF1 ADC Mux',0 Capabilities: enum Items: 'IF_ADC1/IF_ADC2/VAD_ADC' 'IF_ADC2/IF_ADC1/VAD_ADC' 'VAD_ADC/IF_ADC1/IF_ADC2' 'VAD_ADC/IF_ADC2/IF_ADC1' Item0: 'IF_ADC1/IF_ADC2/VAD_ADC' Simple mixer control 'RT5645 IF1 ADC1 Swap Mux',0 Capabilities: enum Items: 'L/R' 'R/L' 'L/L' 'R/R' Item0: 'L/R' Simple mixer control 'RT5645 IF1 ADC2 Swap Mux',0 Capabilities: enum Items: 'L/R' 'R/L' 'L/L' 'R/R' Item0: 'L/R' Simple mixer control 'RT5645 IF1 ADC3 Swap Mux',0 Capabilities: enum Items: 'L/R' 'R/L' 'L/L' 'R/R' Item0: 'L/R' Simple mixer control 'RT5645 IF1 DAC1 L Mux',0 Capabilities: enum Items: 'Slot0' 'Slot1' 'Slot2' 'Slot3' Item0: 'Slot0' Simple mixer control 'RT5645 IF1 DAC1 R Mux',0 Capabilities: enum Items: 'Slot0' 'Slot1' 'Slot2' 'Slot3' Item0: 'Slot1' Simple mixer control 'RT5645 IF1 DAC2 L Mux',0 Capabilities: enum Items: 'Slot0' 'Slot1' 'Slot2' 'Slot3' Item0: 'Slot2' Simple mixer control 'RT5645 IF1 DAC2 R Mux',0 Capabilities: enum Items: 'Slot0' 'Slot1' 'Slot2' 'Slot3' Item0: 'Slot3' Simple mixer control 'SPK MIXL BST1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPK MIXL DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'SPK MIXL DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPK MIXL INL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPK MIXR BST2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPK MIXR DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'SPK MIXR DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPK MIXR INR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPKVOL L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'SPKVOL R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'SPOL MIX DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPOL MIX DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPOL MIX SPKVOL L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'SPOL MIX SPKVOL R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPOR MIX DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPOR MIX SPKVOL R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Stereo DAC MIXL DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Stereo DAC MIXL DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Stereo DAC MIXL DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Stereo DAC MIXR DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Stereo DAC MIXR DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Stereo DAC MIXR DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Stereo1 ADC1 Mux',0 Capabilities: enum Items: 'DAC MIX' 'ADC' Item0: 'ADC' Simple mixer control 'Stereo1 ADC2 Mux',0 Capabilities: enum Items: 'DAC MIX' 'DMIC' Item0: 'DAC MIX' Simple mixer control 'Stereo1 DMIC Mux',0 Capabilities: enum Items: 'DMIC1' 'DMIC2' Item0: 'DMIC1' Simple mixer control 'Sto1 ADC MIXL ADC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Sto1 ADC MIXL ADC2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Sto1 ADC MIXR ADC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Sto1 ADC MIXR ADC2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'VAD ADC Mux',0 Capabilities: enum Items: 'Sto1 ADC L' 'Mono ADC L' 'Mono ADC R' Item0: 'Sto1 ADC L' !!Alsactl output !!-------------- --startcollapse-- state.aiyvoicebonnet { control.1 { iface MIXER name 'Speaker Channel Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.2 { iface MIXER name 'Speaker Playback Volume' value.0 39 value.1 39 comment { access 'read write' type INTEGER count 2 range '0 - 39' dbmin -4650 dbmax 1200 dbvalue.0 1200 dbvalue.1 1200 } } control.3 { iface MIXER name 'Speaker ClassD Playback Volume' value 4 comment { access 'read write' type INTEGER count 1 range '0 - 7' dbmin -600 dbmax 228 dbvalue.0 0 } } control.4 { iface MIXER name 'Headphone Channel Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.5 { iface MIXER name 'Headphone Playback Volume' value.0 39 value.1 39 comment { access 'read write' type INTEGER count 2 range '0 - 39' dbmin -4650 dbmax 1200 dbvalue.0 1200 dbvalue.1 1200 } } control.6 { iface MIXER name 'OUT Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.7 { iface MIXER name 'OUT Channel Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.8 { iface MIXER name 'OUT Playback Volume' value.0 31 value.1 31 comment { access 'read write' type INTEGER count 2 range '0 - 39' dbmin -4650 dbmax 1200 dbvalue.0 0 dbvalue.1 0 } } control.9 { iface MIXER name 'DAC2 Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.10 { iface MIXER name 'DAC1 Playback Volume' value.0 80 value.1 80 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 -525 dbvalue.1 -525 } } control.11 { iface MIXER name 'Mono DAC Playback Volume' value.0 87 value.1 87 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.12 { iface MIXER name 'IN1 Boost' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 12' dbmin 0 dbmax 5200 dbvalue.0 0 } } control.13 { iface MIXER name 'IN2 Boost' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 8' dbmin 0 dbmax 5200 dbvalue.0 0 } } control.14 { iface MIXER name 'IN Capture Volume' value.0 23 value.1 23 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 0 dbvalue.1 0 } } control.15 { iface MIXER name 'ADC Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.16 { iface MIXER name 'ADC Capture Volume' value.0 63 value.1 63 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -1725 dbmax 3000 dbvalue.0 3000 dbvalue.1 3000 } } control.17 { iface MIXER name 'Mono ADC Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.18 { iface MIXER name 'Mono ADC Capture Volume' value.0 23 value.1 23 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -1725 dbmax 3000 dbvalue.0 0 dbvalue.1 0 } } control.19 { iface MIXER name 'ADC Boost Capture Volume' value.0 1 value.1 1 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3600 dbvalue.0 1200 dbvalue.1 1200 } } control.20 { iface MIXER name 'Mono ADC Boost Capture Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3600 dbvalue.0 0 dbvalue.1 0 } } control.21 { iface MIXER name 'I2S2 Func Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.22 { iface MIXER name 'Speaker HWEQ' value '000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type BYTES count 228 } } control.23 { iface MIXER name 'DAC1 Digital Volume Control Func' value 'soft ramp' comment { access 'read write' type ENUMERATED count 1 item.0 immediately item.1 'zero crossing' item.2 'soft ramp' } } control.24 { iface CARD name 'Headphone Jack' value false comment { access read type BOOLEAN count 1 } } control.25 { iface MIXER name 'Headphone Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.26 { iface MIXER name 'Speaker Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.27 { iface MIXER name 'Int Mic Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.28 { iface MIXER name 'RECMIXL HPOL Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.29 { iface MIXER name 'RECMIXL INL Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.30 { iface MIXER name 'RECMIXL BST2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.31 { iface MIXER name 'RECMIXL BST1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.32 { iface MIXER name 'RECMIXL OUT MIXL Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.33 { iface MIXER name 'RECMIXR HPOR Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.34 { iface MIXER name 'RECMIXR INR Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.35 { iface MIXER name 'RECMIXR BST2 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.36 { iface MIXER name 'RECMIXR BST1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.37 { iface MIXER name 'RECMIXR OUT MIXR Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.38 { iface MIXER name 'Stereo1 DMIC Mux' value DMIC1 comment { access 'read write' type ENUMERATED count 1 item.0 DMIC1 item.1 DMIC2 } } control.39 { iface MIXER name 'Stereo1 ADC2 Mux' value 'DAC MIX' comment { access 'read write' type ENUMERATED count 1 item.0 'DAC MIX' item.1 DMIC } } control.40 { iface MIXER name 'Stereo1 ADC1 Mux' value ADC comment { access 'read write' type ENUMERATED count 1 item.0 'DAC MIX' item.1 ADC } } control.41 { iface MIXER name 'Mono DMIC L Mux' value DMIC1 comment { access 'read write' type ENUMERATED count 1 item.0 DMIC1 item.1 DMIC2 } } control.42 { iface MIXER name 'Mono DMIC R Mux' value DMIC1 comment { access 'read write' type ENUMERATED count 1 item.0 DMIC1 item.1 DMIC2 } } control.43 { iface MIXER name 'Mono ADC L2 Mux' value 'Mono DAC MIXL' comment { access 'read write' type ENUMERATED count 1 item.0 'Mono DAC MIXL' item.1 DMIC } } control.44 { iface MIXER name 'Mono ADC L1 Mux' value ADC comment { access 'read write' type ENUMERATED count 1 item.0 'Mono DAC MIXL' item.1 ADC } } control.45 { iface MIXER name 'Mono ADC R1 Mux' value ADC comment { access 'read write' type ENUMERATED count 1 item.0 'Mono DAC MIXR' item.1 ADC } } control.46 { iface MIXER name 'Mono ADC R2 Mux' value 'Mono DAC MIXR' comment { access 'read write' type ENUMERATED count 1 item.0 'Mono DAC MIXR' item.1 DMIC } } control.47 { iface MIXER name 'Sto1 ADC MIXL ADC1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.48 { iface MIXER name 'Sto1 ADC MIXL ADC2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.49 { iface MIXER name 'Sto1 ADC MIXR ADC1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.50 { iface MIXER name 'Sto1 ADC MIXR ADC2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.51 { iface MIXER name 'Mono ADC MIXL ADC1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.52 { iface MIXER name 'Mono ADC MIXL ADC2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.53 { iface MIXER name 'Mono ADC MIXR ADC1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.54 { iface MIXER name 'Mono ADC MIXR ADC2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.55 { iface MIXER name 'IF2 ADC Mux' value IF_ADC2 comment { access 'read write' type ENUMERATED count 1 item.0 IF_ADC1 item.1 IF_ADC2 item.2 VAD_ADC } } control.56 { iface MIXER name 'VAD ADC Mux' value 'Sto1 ADC L' comment { access 'read write' type ENUMERATED count 1 item.0 'Sto1 ADC L' item.1 'Mono ADC L' item.2 'Mono ADC R' } } control.57 { iface MIXER name 'DAC1 MIXL Stereo ADC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.58 { iface MIXER name 'DAC1 MIXL DAC1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.59 { iface MIXER name 'DAC1 MIXR Stereo ADC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.60 { iface MIXER name 'DAC1 MIXR DAC1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.61 { iface MIXER name 'DAC L2 Mux' value 'IF1 DAC' comment { access 'read write' type ENUMERATED count 1 item.0 'IF1 DAC' item.1 'IF2 DAC' item.2 'IF3 DAC' item.3 'Mono ADC' item.4 VAD_ADC } } control.62 { iface MIXER name 'DAC R2 Mux' value 'IF2 DAC' comment { access 'read write' type ENUMERATED count 1 item.0 'IF1 DAC' item.1 'IF2 DAC' item.2 'IF3 DAC' item.3 'Mono ADC' item.4 Haptic } } control.63 { iface MIXER name 'DAC1 L Mux' value 'IF1 DAC' comment { access 'read write' type ENUMERATED count 1 item.0 'IF1 DAC' item.1 'IF2 DAC' item.2 'IF3 DAC' } } control.64 { iface MIXER name 'DAC1 R Mux' value 'IF1 DAC' comment { access 'read write' type ENUMERATED count 1 item.0 'IF1 DAC' item.1 'IF2 DAC' item.2 'IF3 DAC' } } control.65 { iface MIXER name 'Stereo DAC MIXL DAC L1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.66 { iface MIXER name 'Stereo DAC MIXL DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.67 { iface MIXER name 'Stereo DAC MIXL DAC R1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.68 { iface MIXER name 'Stereo DAC MIXR DAC R1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.69 { iface MIXER name 'Stereo DAC MIXR DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.70 { iface MIXER name 'Stereo DAC MIXR DAC L1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.71 { iface MIXER name 'Mono DAC MIXL DAC L1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.72 { iface MIXER name 'Mono DAC MIXL DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.73 { iface MIXER name 'Mono DAC MIXL DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.74 { iface MIXER name 'Mono DAC MIXR DAC R1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.75 { iface MIXER name 'Mono DAC MIXR DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.76 { iface MIXER name 'Mono DAC MIXR DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.77 { iface MIXER name 'DAC MIXL Sto DAC Mix L Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.78 { iface MIXER name 'DAC MIXL DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.79 { iface MIXER name 'DAC MIXL DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.80 { iface MIXER name 'DAC MIXR Sto DAC Mix R Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.81 { iface MIXER name 'DAC MIXR DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.82 { iface MIXER name 'DAC MIXR DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.83 { iface MIXER name 'SPK MIXL DAC L1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.84 { iface MIXER name 'SPK MIXL DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.85 { iface MIXER name 'SPK MIXL INL Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.86 { iface MIXER name 'SPK MIXL BST1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.87 { iface MIXER name 'SPK MIXR DAC R1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.88 { iface MIXER name 'SPK MIXR DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.89 { iface MIXER name 'SPK MIXR INR Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.90 { iface MIXER name 'SPK MIXR BST2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.91 { iface MIXER name 'OUT MIXL BST1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.92 { iface MIXER name 'OUT MIXL INL Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.93 { iface MIXER name 'OUT MIXL DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.94 { iface MIXER name 'OUT MIXL DAC L1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.95 { iface MIXER name 'OUT MIXR BST2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.96 { iface MIXER name 'OUT MIXR INR Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.97 { iface MIXER name 'OUT MIXR DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.98 { iface MIXER name 'OUT MIXR DAC R1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.99 { iface MIXER name 'SPKVOL L Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.100 { iface MIXER name 'SPKVOL R Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.101 { iface MIXER name 'HPOVOL MIXL DAC1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.102 { iface MIXER name 'HPOVOL MIXL DAC2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.103 { iface MIXER name 'HPOVOL MIXL INL Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.104 { iface MIXER name 'HPOVOL MIXL BST1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.105 { iface MIXER name 'HPOVOL MIXR DAC1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.106 { iface MIXER name 'HPOVOL MIXR DAC2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.107 { iface MIXER name 'HPOVOL MIXR INR Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.108 { iface MIXER name 'HPOVOL MIXR BST2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.109 { iface MIXER name 'HPOVOL L Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.110 { iface MIXER name 'HPOVOL R Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.111 { iface MIXER name 'SPOL MIX DAC R1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.112 { iface MIXER name 'SPOL MIX DAC L1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.113 { iface MIXER name 'SPOL MIX SPKVOL R Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.114 { iface MIXER name 'SPOL MIX SPKVOL L Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.115 { iface MIXER name 'SPOR MIX DAC R1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.116 { iface MIXER name 'SPOR MIX SPKVOL R Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.117 { iface MIXER name 'HPO MIX DAC1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.118 { iface MIXER name 'HPO MIX HPVOL Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.119 { iface MIXER name 'LOUT MIX DAC L1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.120 { iface MIXER name 'LOUT MIX DAC R1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.121 { iface MIXER name 'LOUT MIX OUTMIX L Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.122 { iface MIXER name 'LOUT MIX OUTMIX R Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.123 { iface MIXER name 'PDM1 L Mux' value 'Mono DAC' comment { access 'read write' type ENUMERATED count 1 item.0 'Mono DAC' item.1 'Stereo DAC' } } control.124 { iface MIXER name 'PDM1 R Mux' value 'Mono DAC' comment { access 'read write' type ENUMERATED count 1 item.0 'Mono DAC' item.1 'Stereo DAC' } } control.125 { iface MIXER name 'PDM1 L Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.126 { iface MIXER name 'PDM1 R Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.127 { iface MIXER name 'RT5645 IF1 DAC1 L Mux' value Slot0 comment { access 'read write' type ENUMERATED count 1 item.0 Slot0 item.1 Slot1 item.2 Slot2 item.3 Slot3 } } control.128 { iface MIXER name 'RT5645 IF1 DAC1 R Mux' value Slot1 comment { access 'read write' type ENUMERATED count 1 item.0 Slot0 item.1 Slot1 item.2 Slot2 item.3 Slot3 } } control.129 { iface MIXER name 'RT5645 IF1 DAC2 L Mux' value Slot2 comment { access 'read write' type ENUMERATED count 1 item.0 Slot0 item.1 Slot1 item.2 Slot2 item.3 Slot3 } } control.130 { iface MIXER name 'RT5645 IF1 DAC2 R Mux' value Slot3 comment { access 'read write' type ENUMERATED count 1 item.0 Slot0 item.1 Slot1 item.2 Slot2 item.3 Slot3 } } control.131 { iface MIXER name 'RT5645 IF1 ADC Mux' value IF_ADC1/IF_ADC2/VAD_ADC comment { access 'read write' type ENUMERATED count 1 item.0 IF_ADC1/IF_ADC2/VAD_ADC item.1 IF_ADC2/IF_ADC1/VAD_ADC item.2 VAD_ADC/IF_ADC1/IF_ADC2 item.3 VAD_ADC/IF_ADC2/IF_ADC1 } } control.132 { iface MIXER name 'RT5645 IF1 ADC1 Swap Mux' value L/R comment { access 'read write' type ENUMERATED count 1 item.0 L/R item.1 R/L item.2 L/L item.3 R/R } } control.133 { iface MIXER name 'RT5645 IF1 ADC2 Swap Mux' value L/R comment { access 'read write' type ENUMERATED count 1 item.0 L/R item.1 R/L item.2 L/L item.3 R/R } } control.134 { iface MIXER name 'RT5645 IF1 ADC3 Swap Mux' value L/R comment { access 'read write' type ENUMERATED count 1 item.0 L/R item.1 R/L item.2 L/L item.3 R/R } } control.135 { iface MIXER name Master value.0 255 value.1 255 comment { access 'read write user' type INTEGER count 2 range '0 - 255' tlv '0000000100000008ffffec1400000014' dbmin -5100 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module joydev rfcomm bnep aiy_adc industrialio gpio_aiy_io pwm_aiy_io evdev leds_ktd202x aiy_io_i2c hci_uart btbcm serdev bluetooth ecdh_generic usb_f_acm u_serial usb_f_ecm u_ether brcmfmac snd_aiy_voicebonnet brcmutil rt5645 rl6231 cfg80211 snd_soc_bcm2835_i2s regmap_mmio rfkill dwc2 snd_soc_core i2c_bcm2835 snd_compress snd_pcm_dmaengine snd_pcm snd_timer snd uio_pdrv_genirq uio fixed pwm_soft i2c_dev libcomposite udc_core ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 10.168887] rt5645 1-001a: Sysclk is 24576000Hz and clock id is 0 [ 10.209425] snd-soc-aiy-voicebonnet soc:sound: rt5645-aif1 <-> 20203000.i2s mapping ok [ 10.293154] usb 1-1: new high-speed USB device number 2 using dwc2 -- [ 10.333425] usbcore: registered new interface driver brcmfmac [ 10.536492] input: aiy-voicebonnet Headphone Jack as /devices/platform/soc/soc:sound/sound/card0/input0 [ 10.544982] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101