!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Wed Dec  5 08:41:23 UTC 2018


!!Linux Distribution
!!------------------

ID_LIKE=debian


!!DMI Information
!!---------------

Manufacturer:      
Product Name:      
Product Version:   
Firmware Version:  


!!Kernel Information
!!------------------

Kernel release:    4.14.79-v7 
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         unknown
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     k4.14.79-v7 
Library version:    1.1.3
Utilities version:  1.1.3


!!Loaded ALSA modules
!!-------------------

snd_soc_googlevoicehat_soundcard
(null)


!!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 [sndrpigooglevoi]: snd_rpi_googlev - snd_rpi_googlevoicehat_soundcar
                      snd_rpi_googlevoicehat_soundcard
 1 [vc4hdmi        ]: vc4-hdmi - vc4-hdmi
                      vc4-hdmi


!!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_soc_googlevoicehat_soundcard
	* : 

!!Module: (null)
	* : 


!!ALSA Device nodes
!!-----------------

crw-rw----  1 root audio 116,  0 Dec  4 20:51 /dev/snd/controlC0
crw-rw----  1 root audio 116, 32 Dec  4 20:51 /dev/snd/controlC1
crw-rw----  1 root audio 116, 24 Dec  4 20:51 /dev/snd/pcmC0D0c
crw-rw----  1 root audio 116, 16 Dec  4 20:51 /dev/snd/pcmC0D0p
crw-rw----  1 root audio 116, 48 Dec  4 20:51 /dev/snd/pcmC1D0p
crw-rw----  1 root audio 116,  1 Dec  4 20:51 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Dec  4 20:51 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  80 Dec  4 20:51 .
drwxr-xr-x 3 root root 200 Dec  4 20:51 ..
lrwxrwxrwx 1 root root  12 Dec  4 20:51 platform-3f902000.hdmi -> ../controlC1
lrwxrwxrwx 1 root root  12 Dec  4 20:51 platform-soc:sound -> ../controlC0


!!ALSA configuration files
!!------------------------

!!User specific config file (~/.asoundrc)

pcm.!default {
    type hw
    card 0
}

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: sndrpigooglevoi [snd_rpi_googlevoicehat_soundcar], device 0: Google voiceHAT SoundCard HiFi voicehat-hifi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: vc4hdmi [vc4-hdmi], device 0: MAI PCM vc4-hdmi-hifi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: sndrpigooglevoi [snd_rpi_googlevoicehat_soundcar], device 0: Google voiceHAT SoundCard HiFi voicehat-hifi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card 0 [sndrpigooglevoi]:]

Card hw:0 'sndrpigooglevoi'/'snd_rpi_googlevoicehat_soundcard'
  Mixer name	: ''
  Components	: ''
  Controls      : 0
  Simple ctrls  : 0

!!-------Mixer controls for card 1 [vc4hdmi]

Card hw:1 'vc4hdmi'/'vc4-hdmi'
  Mixer name	: ''
  Components	: ''
  Controls      : 1
  Simple ctrls  : 0


!!Alsactl output
!!--------------

--startcollapse--
state.sndrpigooglevoi {
	control {
	}
}
state.vc4hdmi {
	control.1 {
		iface PCM
		name ELD
		value '100008006b100001000000000000000010ac70d044454c4c2055323531354809070700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read volatile'
			type BYTES
			count 128
		}
	}
}
--endcollapse--


!!All Loaded Modules
!!------------------

Module
fuse
rfcomm
bnep
hci_uart
btbcm
serdev
bluetooth
ecdh_generic
brcmfmac
brcmutil
cfg80211
vc4
drm_kms_helper
rfkill
snd_soc_googlevoicehat_soundcard
drm
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
i2c_bcm2835
snd_soc_bcm2835_i2s
snd_soc_googlevoicehat_codec
snd_soc_core
snd_compress
snd_pcm_dmaengine
snd_pcm
snd_timer
snd
evdev
uio_pdrv_genirq
fixed
uio
hid_apple
i2c_dev
ip_tables
x_tables
ipv6


!!ALSA/HDA dmesg
!!--------------

[    4.338220] voicehat-codec voicehat-codec: property 'voicehat_sdmode_delay' not found default 5 mS
[    4.579790] snd-googlevoicehat-soundcard soc:sound: voicehat-hifi <-> 3f203000.i2s mapping ok
[    4.669005] vc4_hdmi 3f902000.hdmi: vc4-hdmi-hifi <-> 3f902000.hdmi mapping ok