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

!!Script ran on: Thu Aug 17 15:06:29 UTC 2023


!!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:    6.1.21-v8 
Operating System:  GNU/Linux
Architecture:      aarch64
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k6.1.21-v8 
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
snd_bcm2835: enable_headphones=0
snd_bcm2835: enable_hdmi=1
snd_bcm2835: enable_hdmi=0


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


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

crw-rw----  1 root audio 116,  1 Aug 17 09:17 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Aug 17 09:17 /dev/snd/timer


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

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

pcm.!default  {
 type hw card 1
}
ctl.!default {
 type hw card 1
}


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

8021q
aes_arm64
aes_generic
af_alg
algif_hash
algif_skcipher
backlight
bcm2835_codec
bcm2835_isp
bcm2835_mmal_vchiq
bcm2835_v4l2
bluetooth
bnep
brcmfmac
brcmutil
btbcm
cec
cfg80211
cmac
drm
drm_display_helper
drm_dma_helper
drm_kms_helper
drm_panel_orientation_quirks
drm_shmem_helper
ecc
ecdh_generic
fb_sys_fops
fuse
garp
gpu_sched
hci_uart
i2c_brcmstb
ip_tables
ipv6
libaes
llc
mc
nvmem_rmem
raspberrypi_hwmon
rfkill
rpivid_hevc
snd
snd_bcm2835
snd_compress
snd_pcm
snd_pcm_dmaengine
snd_soc_core
snd_soc_hdmi_codec
snd_timer
stp
syscopyarea
sysfillrect
sysimgblt
uio
uio_pdrv_genirq
v3d
v4l2_mem2mem
vc4
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: 996912
[    0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_headphones=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_hdmi=0 video=HDMI-A-1:1440x900M@60 smsc95xx.macaddr=DC:A6:32:FD:91:AA vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000  console=ttyS0,115200 console=tty1 root=PARTUUID=abdb1314-02 rootfstype=ext4 fsck.repair=yes rootwait
[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
--
[    8.452619] brcmstb-i2c fef09500.i2c:  @97500hz registered in polling mode
[    8.473012] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[    8.547846] videodev: Linux video capture interface: v2.00
--
[   10.842928] input: vc4-hdmi-0 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input3
[   10.847840] vc4_hdmi fef00700.hdmi: 'dmas' DT property is missing or empty, no HDMI audio
[   10.847913] vc4-drm gpu: bound fef00700.hdmi (ops vc4_hdmi_ops [vc4])
--
[   10.859560] input: vc4-hdmi-1 as /devices/platform/soc/fef05700.hdmi/rc/rc1/input4
[   10.860110] vc4_hdmi fef05700.hdmi: 'dmas' DT property is missing or empty, no HDMI audio
[   10.860172] vc4-drm gpu: bound fef05700.hdmi (ops vc4_hdmi_ops [vc4])


!!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