!!################################
!!ALSA Information Script v 0.4.65
!!################################

!!Script ran on: Sat Apr  2 19:22:48 UTC 2022


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

ID_LIKE=debian


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

Manufacturer:      
Product Name:      
Product Version:   
Firmware Version:  
System SKU:        
Board Vendor:      
Board Name:        


!!ACPI Device Status Information
!!---------------



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

Kernel release:    5.15.30-v7 
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k5.15.30-v7 
Library version:    1.2.4
Utilities version:  1.2.4


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

snd_soc_rpi_simple_soundcard


!!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]: RPi-simple - snd_rpi_googlevoicehat_soundcar
                      snd_rpi_googlevoicehat_soundcard


!!PCI Soundcards installed in the system
!!--------------------------------------



!!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
snd_bcm2835: enable_compat_alsa=0
snd_bcm2835: enable_hdmi=1


!!Loaded sound module options
!!---------------------------

!!Module: snd_soc_rpi_simple_soundcard
	* : 


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

crw-rw----  1 root audio 116,  0 Apr  2 20:17 /dev/snd/controlC0
crw-rw----  1 root audio 116, 24 Apr  2 20:17 /dev/snd/pcmC0D0c
crw-rw----  1 root audio 116, 16 Apr  2 20:17 /dev/snd/pcmC0D0p
crw-rw----  1 root audio 116,  1 Apr  2 20:17 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Apr  2 20:17 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Apr  2 20:17 .
drwxr-xr-x 3 root root 160 Apr  2 20:17 ..
lrwxrwxrwx 1 root root  12 Apr  2 20:17 platform-soc:sound -> ../controlC0


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

!!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 softvol
slave.pcm dsnoop
control {
name Micro
card 0
}
min_dB -10.0
max_dB 50.0
resolution 256}

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-codec-0 [Google voiceHAT SoundCard HiFi voicehat-codec-0]
  Subdevices: 0/1
  Subdevice #0: subdevice #0

ARECORD

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

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

!!-------Mixer controls for card sndrpigooglevoi

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


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

--startcollapse--
state.sndrpigooglevoi {
	control {
	}
}
--endcollapse--


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

8021q
aes_arm_bs
af_alg
algif_hash
algif_skcipher
backlight
bcm2835_codec
bcm2835_isp
bcm2835_mmal_vchiq
bcm2835_v4l2
bluetooth
bnep
brcmfmac
brcmutil
btbcm
cfg80211
cmac
cryptd
crypto_simd
drm
drm_panel_orientation_quirks
dwc2
ecc
ecdh_generic
fixed
fuse
g_ether
garp
hci_uart
i2c_bcm2835
i2c_dev
ip_tables
ipv6
libcomposite
llc
mc
raspberrypi_hwmon
rfcomm
rfkill
roles
sha256_generic
snd
snd_compress
snd_pcm
snd_pcm_dmaengine
snd_soc_bcm2835_i2s
snd_soc_core
snd_soc_googlevoicehat_codec
snd_soc_rpi_simple_soundcard
snd_timer
spi_bcm2835
spidev
stp
u_ether
uio
uio_pdrv_genirq
usb_f_rndis
v4l2_mem2mem
vc_sm_cma
videobuf2_common
videobuf2_dma_contig
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
x_tables


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

[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 227360
[    0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=1366 bcm2708_fb.fbheight=768 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000  console=tty1 root=PARTUUID=8058733f-06 rootfstype=ext4 fsck.repair=yes rootwait modules-load=dwc2,g_ether quiet splash plymouth.ignore-serial-consoles logo.nologo vt.global_cursor_default=0 loglevel=0
[    0.000000] Unknown kernel command line parameters "splash modules-load=dwc2,g_ether", will be passed to user space.


!!Packages installed
!!--------------------

ii  alsa-topology-conf                   1.2.4-1                              all          ALSA topology configuration files
ii  alsa-ucm-conf                        1.2.4-2                              all          ALSA Use Case Manager configuration files
ii  alsa-utils                           1.2.4-1 rpt1                         armhf        Utilities for configuring and using ALSA