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

!!Script ran on: Sat Feb 17 13:40:40 UTC 2018


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

Debian GNU/Linux buster/sid \n \l ARCH=arm64 INITRD_ARCH=arm64 ARCH=arm64 INITRD_ARCH=arm64 PRETTY_NAME="Debian GNU/Linux buster/sid" NAME="Debian GNU/Linux" ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/"


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

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


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



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

Kernel release:    4.14.0-rc2-next-20170929-amlogics905x
Operating System:  GNU/Linux
Architecture:      aarch64
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k4.14.0-rc2-next-20170929-amlogics905x
Library version:    1.1.3
Utilities version:  1.1.3


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



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

No sound servers found.


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

 0 [mesongxl       ]: meson-gxl - meson-gxl
                      meson-gxl


!!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


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


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

crw-rw---- 1 root audio 116,  0 Feb 17 13:09 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 16 Feb 17 13:09 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116, 33 Feb 17 13:09 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Feb 17 13:09 .
drwxr-xr-x 3 root root 120 Feb 17 13:09 ..
lrwxrwxrwx 1 root root  12 Feb 17 13:09 platform-soc:sound -> ../controlC0


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

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

pcm.!default {
        type hw
        card AMLM8AUDIO
        device 1
        format S16_LE
}


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

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: mesongxl [meson-gxl], device 0: meson-i2s-dai.4.auto-i2s-hifi i2s-hifi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

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

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

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

Card hw:0 'mesongxl'/'meson-gxl'
  Mixer name	: ''
  Components	: ''
  Controls      : 2
  Simple ctrls  : 0


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

--startcollapse--
state.mesongxl {
	control.1 {
		iface PCM
		name 'Playback Channel Map'
		value.0 0
		value.1 0
		value.2 0
		value.3 0
		value.4 0
		value.5 0
		comment {
			access read
			type INTEGER
			count 6
			range '0 - 36'
		}
	}
	control.2 {
		iface PCM
		name ELD
		value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read volatile'
			type BYTES
			count 128
		}
	}
}
--endcollapse--


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

Module
ir_lirc_codec
lirc_dev
meson_rng
dw_hdmi_cec
pwm_meson
meson_ir
rng_core
rc_core
meson_gxbb_wdt
ip_tables
x_tables
ipv6


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

[    2.594730] [drm] No driver support for vblank timestamp query.
[    2.625980] meson-dw-hdmi c883a000.hdmi-tx: Detected HDMI TX controller v2.01a with HDCP (meson_dw_hdmi_phy)
[    2.630435] meson-dw-hdmi c883a000.hdmi-tx: registered DesignWare HDMI I2C bus driver
[    2.638186] meson-drm d0100000.vpu: bound c883a000.hdmi-tx (ops meson_dw_hdmi_ops)
--
[    3.187068] arm_big_little: bL_cpufreq_register: Registered platform driver: scpi
[    3.196607] asoc-simple-card soc:sound: i2s-hifi <-> meson-i2s-dai.4.auto mapping ok
[    3.201751] asoc-simple-card soc:sound: ASoC: no DMI vendor name!
[    3.210234] hctosys: unable to open rtc device (rtc0)
[    3.213355] VCC_3V3: disabling
[    3.216221] ALSA device list:
[    3.219030]   #0: meson-gxl