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

!!Script ran on: Mon Oct 19 19:42:57 UTC 2015


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

Ubuntu 14.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.3 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"


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

Manufacturer:      
Product Name:      
Product Version:   
Firmware Version:  


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

Kernel release:    3.10.73-81
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         armv7l
SMP Enabled:       Yes


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

Driver version:     k3.10.73-81
Library version:    1.0.27.2
Utilities version:  1.0.27.2


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



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

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - No


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

 0 [AMLM8AUDIO     ]: SOC-Audio - AML-M8AUDIO
                      AML-M8AUDIO


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



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



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

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,  4 Jan  1  1980 /dev/snd/controlC0
crw-rw----  1 root audio 116,  3 Jan  1  1980 /dev/snd/pcmC0D1c
crw-rw----  1 root audio 116,  2 Jan  1  1980 /dev/snd/pcmC0D1p
crw-rw----  1 root audio 116,  1 Jan  1  1980 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Jan  1  1980 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Jan  1  1980 .
drwxr-xr-x 3 root root 160 Jan  1  1980 ..
lrwxrwxrwx 1 root root  12 Jan  1  1980 platform-aml_m8_sound_card.5 -> ../controlC0


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

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

pcm.!default {
  type plug
  slave {
    pcm "hw:0,0"
  }
}
ctl.!default {
  type hw
  card 0
}


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

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: AMLM8AUDIO [AML-M8AUDIO], device 1: SPDIF PCM dit-hifi-1 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: AMLM8AUDIO [AML-M8AUDIO], device 1: SPDIF PCM dit-hifi-1 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

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

!!-------Mixer controls for card 0 [AMLM8AUDIO]

Card hw:0 'AMLM8AUDIO'/'AML-M8AUDIO'
  Mixer name	: ''
  Components	: ''
  Controls      : 3
  Simple ctrls  : 3
Simple mixer control 'Ext Spk',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'aml audio i2s mute',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'aml audio spdif mute',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]


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

--startcollapse--
state.AMLM8AUDIO {
	control.1 {
		iface MIXER
		name 'aml audio i2s mute'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.2 {
		iface MIXER
		name 'aml audio spdif mute'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.3 {
		iface MIXER
		name 'Ext Spk Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
}
--endcollapse--


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

Module
joydev
fuse
nls_cp437


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

[    7.800001@2] hdmitx: system: phy setting done
[    7.802996@2] hdmi: Fixing to HDMI Mode
[    7.805937@2] hdmi: Sink is HDMI device
[    7.809295@2] hdmi: No sink attached
--
[    7.829956@2] hdmitx: audio: reset audio N para
[    7.834492@2] hdmitx: audio: PCM out to HDMI
[    7.851148@2] hdmitx: audio: Time out: AIU_HDMI_CLK_DATA_CTRL
[    7.854140@2] hdmitx: audio: i2s_to_spdif_flag:1 
[    7.858787@2] hdmitx: audio: Enable audio spdif to HDMI
[    7.901003@0] amlvideo-000: V4L2 device registered as video10
--
[    9.264520@2] spk_event delay_time = 130
[    9.267890@2] aml_snd_m8 aml_m8_sound_card.5:  dummy_codec <-> aml-i2s-dai.0 mapping ok
[    9.277054@2] aml-i2s 0:playback preallocate_dma_buffer: area=f04fc000, addr=3ed00000, size=524288
[    9.285336@2] aml-i2s 1:capture preallocate_dma_buffer: area=f057e000, addr=3ec40000, size=65536
[    9.293720@2] aml_snd_m8 aml_m8_sound_card.5:  dit-hifi <-> aml-spdif-dai.0 mapping ok
[    9.302596@2] -----ext_codec=1---
[    9.306133@2] aml_snd_m8: faild to get mute_gpio!
[    9.309735@2] =aml_m8_pinmux_init==,aml_m8_pinmux_init done,---0
--
[    9.816916@2] hdmitx: cec: hdmitx_device->cec_init_ready:0x1
[    9.820314@2] ALSA device list:
[    9.825455@2]   #0: AML-M8AUDIO