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

!!Script ran on: Thu Oct 22 07:10:17 UTC 2020


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

Arch Linux \r (\l) NAME="Arch Linux ARM" ID=archarm ID_LIKE=arch PRETTY_NAME="Arch Linux ARM" HOME_URL="http://archlinuxarm.org/" SUPPORT_URL="https://archlinuxarm.org/forum" BUG_REPORT_URL="https://github.com/archlinuxarm/PKGBUILDs/issues"


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

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


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



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

Kernel release:    4.19.127-5-SPCKFSH-v7
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k4.19.127-5-SPCKFSH-v7
Library version:    1.2.2
Utilities version:  1.1.6


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

snd_usb_audio


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

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


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

 0 [Audio          ]: USB-Audio - iFi (by AMR) HD USB Audio
                      iFi (by AMR) iFi (by AMR) HD USB Audio at usb-3f980000.usb-1.2, high speed


!!PCI Soundcards installed in the system
!!--------------------------------------



!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------



!!Modprobe options (Sound related)
!!--------------------------------

snd_usb_audio: index=0


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

!!Module: snd_usb_audio
	autoclock : Y
	device_setup : 0,0,0,0,0,0,0,0
	enable : Y,Y,Y,Y,Y,Y,Y,Y
	id : (null),(null),(null),(null),(null),(null),(null),(null)
	ignore_ctl_error : N
	index : 0,-1,-1,-1,-1,-1,-1,-1
	pid : -1,-1,-1,-1,-1,-1,-1,-1
	quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null)
	use_vmalloc : Y
	vid : -1,-1,-1,-1,-1,-1,-1,-1


!!USB Mixer information
!!---------------------
--startcollapse--

USB Mixer: usb_id=0x20b13008, ctrlif=0, ctlerr=0
Card: iFi (by AMR) iFi (by AMR) HD USB Audio at usb-3f980000.usb-1.2, high speed
  Unit: 41
    Control: name="iFi (by AMR) Internal Clock Validity", index=0
    Info: id=41, control=2, cmask=0x0, channels=1, type="BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
--endcollapse--


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

crw-rw---- 1 root audio 116,  0 Aug 17  2019 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 16 Aug 17  2019 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116,  1 Aug 17  2019 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Aug 17  2019 /dev/snd/timer

/dev/snd/by-id:
total 0
drwxr-xr-x 2 root root  60 Aug 17  2019 .
drwxr-xr-x 4 root root 160 Aug 17  2019 ..
lrwxrwxrwx 1 root root  12 Aug 17  2019 usb-iFi__by_AMR__iFi__by_AMR__HD_USB_Audio_00000000-00 -> ../controlC0

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Aug 17  2019 .
drwxr-xr-x 4 root root 160 Aug 17  2019 ..
lrwxrwxrwx 1 root root  12 Aug 17  2019 platform-3f980000.usb-usb-0:1.2:1.0 -> ../controlC0


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

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

pcm.!default {
    type hw
    card 0
    device 0
}
ctl.!default {
    type hw
    card 0
}


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

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: Audio [iFi (by AMR) HD USB Audio], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****

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

!!-------Mixer controls for card 0 [Audio]

Card hw:0 'Audio'/'iFi (by AMR) iFi (by AMR) HD USB Audio at usb-3f980000.usb-1.2, high speed'
  Mixer name	: 'USB Mixer'
  Components	: 'USB20b1:3008'
  Controls      : 3
  Simple ctrls  : 0


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

--startcollapse--
state.Audio {
	control.1 {
		iface PCM
		name 'Playback Channel Map'
		value.0 0
		value.1 0
		comment {
			access read
			type INTEGER
			count 2
			range '0 - 36'
		}
	}
	control.2 {
		iface CARD
		name 'iFi (by AMR) Internal Clock Validity'
		value true
		comment {
			access read
			type BOOLEAN
			count 1
		}
	}
	control.3 {
		iface CARD
		name 'Keep Interface'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
}
--endcollapse--


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

Module
snd_usb_audio
snd_hwdep
snd_usbmidi_lib
snd_rawmidi
snd_seq_device
snd_pcm
snd_timer
snd
brcmfmac
brcmutil
cfg80211
rfkill
raspberrypi_hwmon
hwmon
uio_pdrv_genirq
fixed
uio
sch_fq_codel
ip_tables
x_tables
ipv6


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

[    7.211884] usb 1-1.2: 1:2 : unsupported format bits 0x100000000
[    7.216621] usbcore: registered new interface driver snd-usb-audio
[   10.846124] brcmfmac: brcmf_cfg80211_scan: Connecting: status (3)