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

!!Script ran on: Fri Jun 30 09:28:27 UTC 2017


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

Gentoo Base System release 2.3 NAME=Gentoo ID=gentoo PRETTY_NAME="Gentoo/Linux" HOME_URL="https://www.gentoo.org/" SUPPORT_URL="https://www.gentoo.org/support/" BUG_REPORT_URL="https://bugs.gentoo.org/"


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

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


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



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

Kernel release:    3.10.102-2-pine64drm-longsleep
Operating System:  GNU/Linux
Architecture:      aarch64
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k3.10.102-2-pine64drm-longsleep
Library version:    1.1.4.1
Utilities version:  1.1.4


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



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

No sound servers found.


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

 0 [sndhdmi        ]: sndhdmi - sndhdmi
                      sndhdmi


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


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

crw-rw---- 1 root audio 116,  0 Jan  1  2010 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 16 Jan  1  2010 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116,  1 Jan  1  2010 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Jan  1  2010 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Jan  1  2010 .
drwxr-xr-x 3 root root 140 Jan  1  2010 ..
lrwxrwxrwx 1 root root  12 Jan  1  2010 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
vfe_v4l2
videobuf2_dma_contig
videobuf2_memops
ir_jvc_decoder
ir_lirc_codec
ir_mce_kbd_decoder
lirc_dev
ir_nec_decoder
ir_sanyo_decoder
ir_sony_decoder
ir_rc5_decoder
ir_rc6_decoder
mali
cedar_ve
vfe_io
videobuf2_core
sunxi_ir_rx
deinterlace
ss


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

[   10.593272] usbhid: USB HID core driver
[   10.623929] usbcore: registered new interface driver snd-usb-audio
[   10.624645] sunxi-mmc 1c10000.sdmmc: smc 1 p1 err, cmd 52, RTO !!
--
[   10.636969] sunxi-mmc 1c10000.sdmmc: sdc set ios: clk 0Hz bm OD pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
[   10.810403] sndhdmi sound.7:  sndhdmi <-> 1c22800.daudio mapping ok
[   10.821124] TCP: cubic registered
--
[   10.926410] thermal thermal_zone0: failed to read out thermal zone 0
[   10.937134] ALSA device list:
[   10.943616]   #0: sndhdmi