!!################################
!!ALSA Information Script v 0.5.1
!!################################

!!Script ran on: Wed Jan 10 18:05:45 UTC 2024


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

BOARDFAMILY=rockchip64 LINUXFAMILY=rockchip64 ARCH=arm64 INITRD_ARCH=arm64 BOARDFAMILY=rockchip64 LINUXFAMILY=rockchip64 ARCH=arm64 INITRD_ARCH=arm64 NAME="Debian GNU/Linux" ID=debian


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

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


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



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

Kernel release:    6.1.63-current-rockchip64
Operating System:  GNU/Linux
Architecture:      aarch64
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k6.1.63-current-rockchip64
Library version:    1.2.8
Utilities version:  1.2.8


!!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_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 Jan 10 18:39 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Jan 10 18:39 /dev/snd/timer


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

autofs4
binfmt_misc
bluetooth
brcmfmac
brcmutil
btsdio
cfg80211
cpufreq_dt
dm_mod
dw_hdmi_cec
dw_hdmi_i2s_audio
dwmac_rk
hantro_vpu
hid_cherry
inet_diag
ip_tables
joydev
lz4
lz4hc
mc
pcs_xpcs
realtek
rfkill
rk817_charger
rng_core
rockchip_rga
rockchip_rng
rockchip_vdec
snd
snd_compress
snd_pcm
snd_pcm_dmaengine
snd_soc_core
snd_soc_hdmi_codec
snd_soc_rk817
snd_soc_simple_card
snd_soc_simple_card_utils
snd_timer
soundcore
stmmac
stmmac_platform
sunrpc
tcp_diag
v4l2_h264
v4l2_mem2mem
v4l2_vp9
videobuf2_common
videobuf2_dma_contig
videobuf2_dma_sg
videobuf2_memops
videobuf2_v4l2
videodev
x_tables
zram


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

[    2.419704] dwhdmi-rockchip ff940000.hdmi: supply avdd-1v8 not found, using dummy regulator
[    2.419940] dwhdmi-rockchip ff940000.hdmi: Detected HDMI TX controller v2.11a with HDCP (DWC HDMI 2.0 TX PHY)
[    2.420520] dwhdmi-rockchip ff940000.hdmi: registered DesignWare HDMI I2C bus driver
[    2.420851] rockchip-drm display-subsystem: bound ff940000.hdmi (ops dw_hdmi_rockchip_ops)
--
[   18.919863] IPv6: ADDRCONF(NETDEV_CHANGE): end0: link becomes ready
[   19.430990] platform hdmi-sound: deferred probe pending
[  557.968724] systemd[1]: systemd 252.19-1~deb12u1 running in system mode ( PAM  AUDIT  SELINUX  APPARMOR  IMA  SMACK  SECCOMP  GCRYPT -GNUTLS  OPENSSL  ACL  BLKID  CURL  ELFUTILS  FIDO2  IDN2 -IDN  IPTC  KMOD  LIBCRYPTSETUP  LIBFDISK  PCRE2 -PWQUALITY  P11KIT  QRENCODE  TPM2  BZIP2  LZ4  XZ  ZLIB  ZSTD -BPF_FRAMEWORK -XKBCOMMON  UTMP  SYSVINIT default-hierarchy=unified)


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

ii  alsa-utils                            1.2.8-1                        arm64        Utilities for configuring and using ALSA