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

!!Script ran on: Sat May 18 20:04:29 UTC 2024


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

Ubuntu 22.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 22.04.4 LTS" PRETTY_NAME="Ubuntu 22.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian 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=jammy Ubuntu 20.04.5 LTS (Focal Fossa)


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

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


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



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

Kernel release:    5.15.0-1055-raspi
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         armv7l
SMP Enabled:       Yes


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

Driver version:     k5.15.0-1055-raspi
Library version:    1.2.6.1
Utilities version:  1.2.6


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

snd_bcm2835 (card 0)


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

Jack:
      Installed - Yes (/usr/local/bin/jackd)
      Running - No


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

 0 [Headphones     ]: bcm2835_headpho - bcm2835 Headphones
                      bcm2835 Headphones


!!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_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_usb_audio: index=-2
snd_usb_caiaq: index=-2
snd_usb_ua101: index=-2
snd_usb_us122l: index=-2
snd_usb_usx2y: index=-2
snd_cmipci: mpu_port=0x330 fm_port=0x388
snd_pcsp: index=-2
snd_usb_audio: index=-2
snd_bcm2835: enable_compat_alsa=0
snd_bcm2835: enable_hdmi=1


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

!!Module: snd_bcm2835
	enable_compat_alsa : N
	enable_hdmi : Y
	enable_headphones : Y
	force_bulk : N


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

!!Card: /sys/class/sound/card0
Driver: /sys/bus/platform/drivers/bcm2835_audio
Tree:
	/sys/class/sound/card0
	|-- controlC0
	|   |-- dev
	|   |-- device -> ../../card0
	|   |-- power
	|   |-- subsystem -> ../../../../../../../../class/sound
	|   `-- uevent
	|-- device -> ../../../bcm2835_audio
	|-- id
	|-- number
	|-- pcmC0D0p
	|   |-- dev
	|   |-- device -> ../../card0
	|   |-- pcm_class
	|   |-- power
	|   |-- subsystem -> ../../../../../../../../class/sound
	|   `-- uevent
	|-- power
	|   |-- autosuspend_delay_ms
	|   |-- control
	|   |-- runtime_active_kids
	|   |-- runtime_active_time
	|   |-- runtime_enabled
	|   |-- runtime_status
	|   |-- runtime_suspended_time
	|   `-- runtime_usage
	|-- subsystem -> ../../../../../../../class/sound
	`-- uevent


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

crw-rw---- 1 root audio 116,  3 May 17 15:12 /dev/snd/controlC0
crw-rw---- 1 root audio 116,  2 May 17 15:12 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116,  1 May 17 15:12 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 May 17 15:12 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 May 17 15:12 .
drwxr-xr-x 3 root root 140 May 17 15:12 ..
lrwxrwxrwx 1 root root  12 May 17 15:12 platform-bcm2835_audio -> ../controlC0


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

APLAY

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

ARECORD

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

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

!!-------Mixer controls for card Headphones

Invalid card number 'Headphones'.
Invalid card number 'Headphones'.


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

--startcollapse--
--endcollapse--


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

aes_arm_bs
async_memcpy
async_pq
async_raid6_recov
async_tx
async_xor
autofs4
bcm2835_codec
bcm2835_gpiomem
bcm2835_isp
bcm2835_mmal_vchiq
bcm2835_v4l2
binfmt_misc
blake2b_generic
brcmfmac
brcmutil
btrfs
cfg80211
crc32_arm_ce
cryptd
crypto_simd
dm_multipath
drm
i2c_bcm2835
ip_tables
libcrc32c
linear
mc
multipath
phy_generic
raid0
raid1
raid10
raid456
raid6_pq
raspberrypi_hwmon
sch_fq_codel
snd
snd_bcm2835
snd_pcm
snd_timer
spi_bcm2835
spidev
uio
uio_pdrv_genirq
v4l2_mem2mem
vc_sm_cma
videobuf2_common
videobuf2_dma_contig
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
x_tables
xor
xor_neon
zstd_compress


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



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

ii  alsa-utils                      1.2.6-1ubuntu1                          armhf        Utilities for configuring and using ALSA