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

!!Script ran on: Sun May 12 11:55:25 UTC 2019


!!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:    4.19.9-1-ARCH
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k4.19.9-1-ARCH
Library version:    1.1.7
Utilities version:  1.1.7


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



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

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


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

 0 [sun4icodec     ]: sun4i-codec - sun4i-codec
                      sun4i-codec


!!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,  4 Nov 28 00:21 /dev/snd/controlC0
crw-rw---- 1 root audio 116,  3 Nov 28 00:21 /dev/snd/pcmC0D0c
crw-rw---- 1 root audio 116,  2 Nov 28 00:21 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116,  1 Nov 28 00:21 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Nov 28 00:21 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Nov 28 00:21 .
drwxr-xr-x 3 root root 160 Nov 28 00:21 ..
lrwxrwxrwx 1 root root  12 Nov 28 00:21 platform-1c22c00.codec -> ../controlC0


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

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: sun4icodec [sun4i-codec], device 0: CDC PCM Codec-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: sun4icodec [sun4i-codec], device 0: CDC PCM Codec-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

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

!!-------Mixer controls for card 0 [sun4icodec]

Card hw:0 'sun4icodec'/'sun4i-codec'
  Mixer name	: ''
  Components	: ''
  Controls      : 7
  Simple ctrls  : 7
Simple mixer control 'Left Mixer Left DAC',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Power Amplifier',0
  Capabilities: volume volume-joined
  Playback channels: Mono
  Capture channels: Mono
  Limits: 0 - 63
  Mono: 0 [0%] [-99999.99dB]
Simple mixer control 'Power Amplifier DAC',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Power Amplifier Mixer',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Power Amplifier Mute',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Right Mixer Left DAC',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Right Mixer Right DAC',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]


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

--startcollapse--
state.sun4icodec {
	control.1 {
		iface MIXER
		name 'Power Amplifier Volume'
		value 0
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 63'
			dbmin -9999999
			dbmax 0
			dbvalue.0 -9999999
		}
	}
	control.2 {
		iface MIXER
		name 'Left Mixer Left DAC Playback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.3 {
		iface MIXER
		name 'Right Mixer Right DAC Playback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.4 {
		iface MIXER
		name 'Right Mixer Left DAC Playback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.5 {
		iface MIXER
		name 'Power Amplifier DAC Playback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.6 {
		iface MIXER
		name 'Power Amplifier Mixer Playback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.7 {
		iface MIXER
		name 'Power Amplifier Mute Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
}
--endcollapse--


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

Module
evdev
sun4i_gpadc_iio
realtek
rc_cec
axp20x_battery
axp20x_ac_power
axp20x_adc
axp20x_pek
dwmac_sunxi
stmmac_platform
sun4i_codec
sun4i_backend
stmmac
snd_soc_core
ac97_bus
sun4i_ts
snd_pcm_dmaengine
sun4i_gpadc
snd_pcm
snd_timer
sun4i_drm_hdmi
sunxi_wdt
sunxi_cir
cec
rc_core
sun4i_ss
spi_sun4i
sun4i_drm
sun8i_tcon_top
sun4i_frontend
sun4i_tcon
uio_pdrv_genirq
uio
sch_fq_codel
ip_tables
x_tables


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

[    3.520994] gmac-3v3: disabling
[    3.524163] ALSA device list:
[    3.527128]   No soundcards found.
[    3.532265] Freeing unused kernel memory: 1024K