!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Fri Jul 22 10:02:13 UTC 2022


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

Ubuntu 20.04 LTS \n \l default username:password is [ubuntu:temppwd] DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04 LTS" 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=focal


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

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


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



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

Kernel release:    4.19.56-linux4sam-6.1
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         armv7l
SMP Enabled:       No


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

Driver version:     k4.19.56-linux4sam-6.1
Library version:    1.2.2
Utilities version:  1.2.2


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



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

No sound servers found.


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

 0 [sama5d2xplained]: PDMIC___sama5d2 - PDMIC @ sama5d2_xplained
                      PDMIC @ sama5d2_xplained


!!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,  0 Apr  1  2020 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 24 Apr  1  2020 /dev/snd/pcmC0D0c
crw-rw---- 1 root audio 116, 33 Apr  1  2020 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Apr  1  2020 .
drwxr-xr-x 3 root root 120 Apr  1  2020 ..
lrwxrwxrwx 1 root root  12 Apr  1  2020 platform-f8018000.pdmic -> ../controlC0


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

APLAY

**** List of PLAYBACK Hardware Devices ****

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: sama5d2xplained [PDMIC @ sama5d2_xplained], device 0: PDMIC PCM atmel-pdmic-hifi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

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

!!-------Mixer controls for card sama5d2xplained

Card hw:0 'sama5d2xplained'/'PDMIC @ sama5d2_xplained'
  Mixer name	: ''
  Components	: ''
  Controls      : 3
  Simple ctrls  : 3
Simple mixer control 'Mic',0
  Capabilities: cvolume cvolume-joined
  Capture channels: Mono
  Limits: Capture 0 - 163
  Mono: Capture 73 [45%] [0.00dB]
Simple mixer control 'High Pass Filter',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'SINCC Filter',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]


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

--startcollapse--
state.sama5d2xplained {
	control.1 {
		iface MIXER
		name 'Mic Capture Volume'
		value 73
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 163'
			dbmin -9000
			dbmax 9000
			dbvalue.0 0
		}
	}
	control.2 {
		iface MIXER
		name 'High Pass Filter Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.3 {
		iface MIXER
		name 'SINCC Filter Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
}
--endcollapse--


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



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

[    1.940000] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    1.950000] ALSA device list:
[    1.950000]   #0: PDMIC @ sama5d2_xplained