!!################################
!!ALSA Information Script v 0.5.4
!!################################

!!Script ran on: Fri Jun 12 17:25:01 UTC 2026


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

Ubuntu 18.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.6 LTS" ARCH=arm INITRD_ARCH=arm ARCH=arm INITRD_ARCH=arm NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.6 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=bionic


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

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


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



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



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

Kernel release:    #2.0.8 SMP Tue Jun 9 18:36:35 CST 2020
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         armv7l
SMP Enabled:       Yes


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

Driver version:     k5.4.27-sunxi
Library version:    1.1.3
Utilities version:  1.1.3


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



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

No sound servers found.


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

--- no soundcards ---


!!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
!!---------------------------


!!Sysfs card info
!!---------------

!!Card: /sys/class/sound/card*
Driver: 
Tree:


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

crw-rw---- 1 root audio 116,  1 Jun 12 17:19 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Jun 12 17:19 /dev/snd/timer


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

APLAY

aplay: device_list:270: no soundcards found...

ARECORD

arecord: device_list:270: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

ac97_bus
autofs4
ccm
cfg80211
cpufreq_dt
fixed
g_serial
gpio_regulator
industrialio
ip_tables
libarc4
libcomposite
mac80211
mc
pwrseq_simple
rfkill
sch_fq_codel
snd
snd_pcm
snd_pcm_dmaengine
snd_soc_core
snd_soc_simple_card
snd_soc_simple_card_utils
snd_timer
soundcore
sun4i_gpadc_iio
sun4i_i2s
sun8i_adda_pr_regmap
sun8i_codec_analog
sun8i_thermal
sunxi_cedrus
u_serial
uio
uio_pdrv_genirq
usb_f_acm
v4l2_mem2mem
videobuf2_common
videobuf2_dma_contig
videobuf2_memops
videobuf2_v4l2
videodev
x_tables
xradio_wlan
zram
zsmalloc
zstd


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

[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129920
[    0.000000] Kernel command line: root=UUID=ed881d18-a212-493f-afeb-090921ef3b9d rootwait rootfstype=ext4 console=ttyS0,115200 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 consoleblank=0 loglevel=1 ubootpart=b1487ea6-01 ubootsource=mmc usb-storage.quirks=0x2537:0x1066:u,0x2537:0x1068:u   sunxi_ve_mem_reserve=0 sunxi_g2d_mem_reserve=0 sunxi_fb_mem_reserve=16 cgroup_enable=memory swapaccount=1
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)


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

ii  alsa-utils                                1.1.3-1ubuntu1                      armhf        Utilities for configuring and using ALSA