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

!!Script ran on: Mon May 11 17:04:11 UTC 2020


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

ID_LIKE=debian


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

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


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



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

Kernel release:    4.19.97-v8 
Operating System:  GNU/Linux
Architecture:      aarch64
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k4.19.97-v8 
Library version:    1.2.2
Utilities version:  1.2.2


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

snd_soc_rpi_simple_soundcard


!!Sound Servers on this system
!!----------------------------

No sound servers found.


!!Soundcards recognised by ALSA
!!-----------------------------

 0 [sndrpihifiberry]: RPi-simple - snd_rpi_hifiberry_dac
                      snd_rpi_hifiberry_dac


!!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


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

!!Module: snd_soc_rpi_simple_soundcard
	* : 


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

crw-rw---- 1 root audio 116,  0 Apr 17 13:37 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 16 Apr 17 13:37 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116,  1 Apr 17 13:37 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Apr 17 13:37 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Apr 17 13:37 .
drwxr-xr-x 3 root root 140 Apr 17 13:37 ..
lrwxrwxrwx 1 root root  12 Apr 17 13:37 platform-soc:sound -> ../controlC0


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

!!System wide config file (/etc/asound.conf)

pcm.!default{
 type hw card 0
}
ctl.!default{
 type hw card 0
}


!!Aplay/Arecord output
!!--------------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: sndrpihifiberry [snd_rpi_hifiberry_dac], device 0: HifiBerry DAC HiFi pcm5102a-hifi-0 [HifiBerry DAC HiFi pcm5102a-hifi-0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****

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

!!-------Mixer controls for card sndrpihifiberry

Card hw:0 'sndrpihifiberry'/'snd_rpi_hifiberry_dac'
  Mixer name	: ''
  Components	: ''
  Controls      : 0
  Simple ctrls  : 0


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

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


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

8021q
bcm2835_codec
bcm2835_mmal_vchiq
bcm2835_v4l2
bluetooth
bnep
brcmfmac
brcmutil
btbcm
cfg80211
drm
drm_panel_orientation_quirks
ecdh_generic
garp
hci_uart
hwmon
i2c_bcm2835
i2c_dev
ip_tables
ipv6
llc
media
raspberrypi_hwmon
regmap_mmio
rfcomm
rfkill
rpivid_mem
rtc_ds1307
serdev
sg
sha256_generic
snd
snd_compress
snd_pcm
snd_pcm_dmaengine
snd_soc_bcm2835_i2s
snd_soc_core
snd_soc_pcm5102a
snd_soc_rpi_simple_soundcard
snd_timer
stp
uio
uio_pdrv_genirq
v4l2_common
v4l2_mem2mem
vc_sm_cma
videobuf2_common
videobuf2_dma_contig
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
x_tables


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

[    7.487267] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x0000ffff
[    7.527217] snd-rpi-simple soc:sound: ASoC: CPU DAI (null) not registered - will retry
[    7.542581] rtc-ds1307 1-0068: registered as rtc0
[    7.543109] snd-rpi-simple soc:sound: ASoC: CPU DAI (null) not registered - will retry
[    7.543582] snd-rpi-simple soc:sound: ASoC: CPU DAI (null) not registered - will retry
[    7.580372] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
--
[    7.585881] [vc_sm_connected_init]: installed successfully
[    7.586715] snd-rpi-simple soc:sound: ASoC: CPU DAI (null) not registered - will retry
[    7.618921] media: Linux media interface: v0.10
[    7.633731] snd-rpi-simple soc:sound: pcm5102a-hifi <-> fe203000.i2s mapping ok
[    7.633755] snd-rpi-simple soc:sound: ASoC: no DMI vendor name!
[    7.724772] videodev: Linux video capture interface: v2.00


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

ii  alsa-topology-conf                   1.2.2-1                        all          ALSA topology configuration files
ii  alsa-ucm-conf                        1.2.2-1                        all          ALSA Use Case Manager configuration files
ii  alsa-utils                           1.2.2-1                        armhf        Utilities for configuring and using ALSA