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

!!Script ran on: Mon Dec  5 19:38:38 UTC 2016


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

ID_LIKE=debian


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

Manufacturer:      
Product Name:      
Product Version:   
Firmware Version:  


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

Kernel release:    4.4.11-v7 
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k4.4.11-v7 
Library version:    1.0.28
Utilities version:  1.0.28


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

snd_soc_hifiberry_amp


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

No sound servers found.


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

 0 [sndrpihifiberry]: snd_rpi_hifiber - snd_rpi_hifiberry_amp
                      snd_rpi_hifiberry_amp


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

snd_pcsp: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2


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

!!Module: snd_soc_hifiberry_amp
	* : 


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

crw-rw---- 1 root audio 116,  0 Dec  5 19:18 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 16 Dec  5 19:18 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116,  1 Dec  5 19:18 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Dec  5 19:18 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Dec  5 19:18 .
drwxr-xr-x 3 root root 140 Dec  5 19:18 ..
lrwxrwxrwx 1 root root  12 Dec  5 19:18 platform-soc:sound -> ../controlC0


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

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

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


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

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: sndrpihifiberry [snd_rpi_hifiberry_amp], device 0: HifiBerry AMP HiFi tas5713-hifi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

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

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

!!-------Mixer controls for card 0 [sndrpihifiberry]:]

Card hw:0 'sndrpihifiberry'/'snd_rpi_hifiberry_amp'
  Mixer name	: ''
  Components	: ''
  Controls      : 2
  Simple ctrls  : 2
Simple mixer control 'Master',0
  Capabilities: volume volume-joined
  Playback channels: Mono
  Capture channels: Mono
  Limits: 0 - 248
  Mono: 248 [100%]
Simple mixer control 'Channels',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 248
  Front Left: 218 [88%]
  Front Right: 218 [88%]


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

--startcollapse--
state.sndrpihifiberry {
	control.1 {
		iface MIXER
		name Master
		value 248
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 248'
			dbmin -9999999
			dbmax 2400
			dbvalue.0 2400
		}
	}
	control.2 {
		iface MIXER
		name Channels
		value.0 218
		value.1 218
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 248'
			dbmin -9999999
			dbmax 2400
			dbvalue.0 900
			dbvalue.1 900
		}
	}
}
--endcollapse--


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

Module
cfg80211
rfkill
snd_soc_tas5713
regmap_i2c
bcm2835_gpiomem
snd_soc_hifiberry_amp
snd_soc_bcm2835_i2s
i2c_bcm2708
bcm2835_wdt
uio_pdrv_genirq
uio
snd_soc_hifiberry_dac
snd_soc_pcm5102a
snd_soc_core
snd_pcm_dmaengine
snd_bcm2835
snd_pcm
snd_timer
snd
fuse
ipv6


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

[    6.413080] bcm2708_i2c 3f804000.i2c: BSC1 Controller at 0x3f804000 (irq 83) (baudrate 100000)
[    6.425743] snd-hifiberry-amp soc:sound: ASoC: CPU DAI (null) not registered
[    6.425777] snd-hifiberry-amp soc:sound: snd_soc_register_card() failed: -517
[    6.428100] snd-hifiberry-amp soc:sound: ASoC: CODEC DAI tas5713-hifi not registered
[    6.428135] snd-hifiberry-amp soc:sound: snd_soc_register_card() failed: -517
[    6.442176] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000
[    6.442625] snd-hifiberry-amp soc:sound: ASoC: CODEC DAI tas5713-hifi not registered
[    6.442651] snd-hifiberry-amp soc:sound: snd_soc_register_card() failed: -517
[    6.838222] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[    7.502160] systemd-journald[134]: Received request to flush runtime journal from PID 1
[    7.787263] snd-hifiberry-amp soc:sound: tas5713-hifi <-> 3f203000.i2s mapping ok
[    8.736869] Adding 102396k swap on /var/swap.  Priority:-1 extents:3 across:200700k SSFS