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

!!Script ran on: Mon May 23 10:43:58 UTC 2022


!!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:    5.15.32-v7 
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k5.15.32-v7 
Library version:    1.2.4
Utilities version:  1.2.4


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



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

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes


!!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_compat_alsa=0
snd_bcm2835: enable_hdmi=1


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


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

crw-rw----  1 root audio 116,  1 May 23 12:34 /dev/snd/seq
crw-rw----  1 root audio 116, 33 May 23 12:34 /dev/snd/timer


!!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

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_arm_bs
af_alg
algif_hash
algif_skcipher
backlight
bcm2835_codec
bcm2835_isp
bcm2835_mmal_vchiq
bcm2835_v4l2
bluetooth
bnep
brcmfmac
brcmutil
btbcm
cec
cfg80211
clk_hifiberry_dacpro
cmac
cryptd
crypto_simd
drm
drm_kms_helper
drm_panel_orientation_quirks
ecc
ecdh_generic
fb_sys_fops
fixed
fuse
garp
hci_uart
hid_logitech_dj
hid_logitech_hidpp
i2c_bcm2835
i2c_dev
ip_tables
ipv6
joydev
llc
mc
raspberrypi_hwmon
regmap_i2c
rfcomm
rfkill
sha256_generic
snd
snd_bcm2835
snd_compress
snd_pcm
snd_pcm_dmaengine
snd_soc_bcm2835_i2s
snd_soc_core
snd_soc_hifiberry_dacplus
snd_soc_pcm512x
snd_soc_pcm512x_i2c
snd_timer
stp
syscopyarea
sysfillrect
sysimgblt
uio
uio_pdrv_genirq
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: 240555
[    0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1920x1080M@60 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000  console=ttyS0,115200 console=tty1 root=PARTUUID=4a422963-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles
[    0.000000] Unknown kernel command line parameters "splash", will be passed to user space.
--
[    9.592624] input: vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0/input5
[    9.593802] vc4_hdmi 3f902000.hdmi: 'dmas' DT property is missing or empty, no HDMI audio
[    9.594019] vc4-drm soc:gpu: bound 3f902000.hdmi (ops vc4_hdmi_ops [vc4])
--
[  140.148363] logitech-hidpp-device 0003:046D:404D.0004: HID   4.1 device connected.
[  350.557362] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.


!!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