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

!!Script ran on: Thu Jun 28 14:21:33 UTC 2018


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

Ubuntu 16.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.1 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial


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

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


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



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

Kernel release:    3.10.104
Operating System:  GNU/Linux
Architecture:      aarch64
Processor:         aarch64
SMP Enabled:       Yes


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

Driver version:     k3.10.104
Library version:    1.1.0
Utilities version:  1.1.0


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



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

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


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

 0 [sndhdmi        ]: sndhdmi - sndhdmi
                      sndhdmi


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



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



!!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


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


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

crw-rw----  1 root audio 116,  0 Jun 28 13:59 /dev/snd/controlC0
crw-rw----  1 root audio 116, 16 Jun 28 13:59 /dev/snd/pcmC0D0p
crw-rw----  1 root audio 116,  1 Jun 28 13:59 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Jun 28 13:59 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Feb 11  2016 .
drwxr-xr-x 3 root root 140 Feb 11  2016 ..
lrwxrwxrwx 1 root root  12 Jun 28 13:59 platform-sound.7 -> ../controlC0


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

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: sndhdmi [sndhdmi], device 0: SUNXI-HDMIAUDIO sndhdmi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

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

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

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

Card hw:0 'sndhdmi'/'sndhdmi'
  Mixer name	: ''
  Components	: ''
  Controls      : 1
  Simple ctrls  : 1
Simple mixer control 'hdmi audio format Function',0
  Capabilities: enum
  Items: 'null' 'pcm' 'AC3' 'MPEG1' 'MP3' 'MPEG2' 'AAC' 'DTS' 'ATRAC' 'ONE_BIT_AUDIO' 'DOLBY_DIGITAL_PLUS' 'DTS_HD' 'MAT' 'WMAPRO'
  Item0: 'pcm'


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

--startcollapse--
state.sndhdmi {
	control.1 {
		iface MIXER
		name 'hdmi audio format Function'
		value pcm
		comment {
			access 'read write'
			type ENUMERATED
			count 1
			item.0 null
			item.1 pcm
			item.2 AC3
			item.3 MPEG1
			item.4 MP3
			item.5 MPEG2
			item.6 AAC
			item.7 DTS
			item.8 ATRAC
			item.9 ONE_BIT_AUDIO
			item.10 DOLBY_DIGITAL_PLUS
			item.11 DTS_HD
			item.12 MAT
			item.13 WMAPRO
		}
	}
}
--endcollapse--


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

Module
rfcomm
bnep
hci_uart
bluetooth
zram
vfe_v4l2
w1_gpio
wire
videobuf2_dma_contig
vfe_io
videobuf2_memops
videobuf2_core
ir_lirc_codec
lirc_dev
ir_sony_decoder
ir_sanyo_decoder
ir_rc6_decoder
ir_rc5_decoder
ir_mce_kbd_decoder
ir_jvc_decoder
ir_nec_decoder
sunxi_ir_rx
ss
cedar_ve
mali
8723bs
cfg80211


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

[   11.364244] usbhid: USB HID core driver
[   11.374513] usbcore: registered new interface driver snd-usb-audio
[   11.388072] sndhdmi sound.7:  sndhdmi <-> 1c22800.daudio mapping ok
[   11.400939] TCP: cubic registered
--
[   11.516608] [DISP] boot_disp:0x0
[   11.526065] [HDMI] power vcc-hdmi-33
[   11.535993] input: Logitech Optical USB Mouse as /devices/soc.0/1c1b000.ohci1-controller/usb4/4-1/4-1:1.0/input/input4
[   11.536298] [HDMI] cec support = 0
[   11.562611] hid-generic 0003:046D:C016.0003: input: USB HID v1.10 Mouse [Logitech Optical USB Mouse] on usb-sunxi-ohci-1/input0
--
[   11.667445] thermal thermal_zone0: failed to read out thermal zone 0
[   11.680343] ALSA device list:
[   11.689141]   #0: sndhdmi
--
[   14.266305] systemd[1]: Listening on udev Kernel Socket.
[   14.298183] systemd[1]: Starting Initialize Sunxi disp2 HDMI output mode...
[   14.299197] cfg80211: Calling CRDA to update world regulatory domain
--
[   14.888025] systemd[1]: Starting udev Coldplug all Devices...
[   14.905504] [HDMI WRN] file:drivers/video/sunxi/disp2/hdmi/drv_hdmi.c,line:331:    unsupported video mode 65535 when set display mode
[   14.927266] systemd[1]: Starting Load/Save Random Seed...