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

!!Script ran on: Mon Apr 30 04:08:49 UTC 2018


!!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:    4.16.0-rc1-g01b404c21120
Operating System:  GNU/Linux
Architecture:      aarch64
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k4.16.0-rc1-g01b404c21120
Library version:    1.1.6
Utilities version:  1.1.6


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



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

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

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


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

--- no soundcards ---


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



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



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


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

crw-rw----  1 root audio 116,  1 Apr 30 04:05 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Apr 30 04:05 /dev/snd/timer


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

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

# Use PulseAudio by default
pcm.!default {
  type pulse
  fallback "sysdefault"
  hint {
    show on
    description "Default ALSA Output (currently PulseAudio Sound Server)"
  }
}

ctl.!default {
  type pulse
  fallback "sysdefault"
}

# vim:set ft=alsaconf:


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

APLAY

aplay: device_list:272: no soundcards found...

ARECORD

arecord: device_list:272: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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



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

[    0.141543] pinctrl core: registered pin 220 (GPIO_X3_AUD PBB4) on 700008d4.pinmux
[    0.141548] pinctrl core: registered pin 224 (HDMI_CEC PCC0) on 700008d4.pinmux
[    0.141554] pinctrl core: registered pin 225 (HDMI_INT_DP_HPD PCC1) on 700008d4.pinmux
[    0.141560] pinctrl core: registered pin 226 (SPDIF_OUT PCC2) on 700008d4.pinmux
--
[    1.250993] regulator-dummy: could not add device link regulator.15 err -2
[    1.251169] AVDD_SATA_HDMI_DP_1V05: 1050 mV 
[    1.251540] max77620-gpio max77620-gpio: no of_node; not parsing pinctrl DT
--
[    2.200982]  mmcblk1: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11
[    2.265415] snd-soc-dummy snd-soc-dummy: no of_node; not parsing pinctrl DT
[    2.266022] tegra210-pinctrl 700008d4.pinmux: request pin 204 (PZ4) for Tegra GPIOs:204
--
[    7.184883] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    7.189031] ALSA device list:
[    7.195467] cfg80211: failed to load regulatory.db
[    7.200368]   No soundcards found.
[    7.215372] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities