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

!!Script ran on: Sun Sep  4 13:27:39 UTC 2022


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

BOARD=helios64 BOARD_NAME="Helios64" LINUXFAMILY=rockchip64 ARCH=arm64 INITRD_ARCH=arm64 BOARD=helios64 BOARD_NAME="Helios64" LINUXFAMILY=rockchip64 ARCH=arm64 INITRD_ARCH=arm64 NAME="Debian GNU/Linux" ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/"


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

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


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



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

Kernel release:    5.15.64-rockchip64
Operating System:  GNU/Linux
Architecture:      aarch64
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k5.15.64-rockchip64
Library version:    1.2.4
Utilities version:  1.2.4


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


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

crw-rw---- 1 root audio 116,  1 Sep  4 16:15 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Sep  4 16:15 /dev/snd/timer


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

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

defaults.pcm.!card rkhdmidpsound
defaults.ctl.!card rkhdmidpsound


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

APLAY

aplay: device_list:274: no soundcards found...

ARECORD

arecord: device_list:274: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

adc_keys
async_memcpy
async_pq
async_raid6_recov
async_tx
async_xor
auth_rpcgss
autofs4
binfmt_misc
cpufreq_dt
dwmac_rk
fusb302
gpio_beeper
gpio_charger
gpu_sched
grace
hantro_vpu
ip_tables
leds_pwm
ledtrig_netdev
linear
lm75
lockd
lz4
lz4hc
mc
md_mod
multipath
nfs_acl
nfsd
panfrost
pcs_xpcs
pwm_fan
r8152
raid0
raid1
raid10
raid456
realtek
rfkill
rockchip_iep
rockchip_rga
rockchip_vdec
sg
snd
snd_pcm
snd_pcm_dmaengine
snd_soc_core
snd_soc_hdmi_codec
snd_soc_rockchip_i2s
snd_soc_rockchip_pcm
snd_timer
soundcore
stmmac
stmmac_platform
sunrpc
tcpm
typec
v4l2_h264
v4l2_mem2mem
videobuf2_common
videobuf2_dma_contig
videobuf2_dma_sg
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
x_tables
zram


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



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

ii  alsa-utils                     1.2.4-1                        arm64        Utilities for configuring and using ALSA