!!################################ !!ALSA Information Script v 0.4.62 !!################################ !!Script ran on: Tue Jan 7 12:54:58 UTC 2014 !!Linux Distribution !!------------------ ID_LIKE=ubuntu BUG_REPORT_URL="http://bugs.launchpad.net/linaro-ubuntu" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 3.4.43 Operating System: GNU/Linux Architecture: armv7l Processor: armv7l SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.25 Library version: Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [sunxicodec ]: sunxi-CODEC - sunxi-CODEC sunxi-CODEC Audio Codec !!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---T 1 root audio 116, 3 Jan 1 2010 /dev/snd/controlC0 crw-rw---T 1 root audio 116, 6 Jan 7 12:32 /dev/snd/controlC1 crw-rw---T 1 root audio 116, 24 Jan 1 2010 /dev/snd/pcmC0D0c crw-rw---T 1 root audio 116, 2 Jan 1 2010 /dev/snd/pcmC0D0p crw-rw---T 1 root audio 116, 5 Jan 7 12:32 /dev/snd/pcmC1D0c crw-rw---T 1 root audio 116, 4 Jan 7 12:32 /dev/snd/pcmC1D0p crw-rw---T 1 root audio 116, 33 Jan 1 2010 /dev/snd/timer /dev/snd/by-path: total 8 drwxr-xr-x 2 root root 4096 Jan 7 12:36 . drwxr-xr-x 3 root root 4096 Jan 7 12:36 .. lrwxrwxrwx 1 root root 12 Jan 1 2010 platform-sunxi-codec -> ../controlC0 lrwxrwxrwx 1 root root 12 Jan 6 19:20 platform-sunxi-sndhdmi.0 -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type hw card 1 device 0 } ctl.!default { type hw card 1 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: sunxicodec [sunxi-CODEC], device 0: M1 PCM [sunxi PCM] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 0 [sunxicodec] Card hw:0 'sunxicodec'/'sunxi-CODEC Audio Codec' Mixer name : 'codec Mixer' Components : '' Controls : 4 Simple ctrls : 3 Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined penum Playback channels: Mono Limits: Playback 0 - 63 Mono: Playback 53 [84%] Simple mixer control 'Fm output',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 5 [71%] Simple mixer control 'MIC output volume',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 5 [71%] !!Alsactl output !!-------------- --startcollapse-- state.sunxicodec { control.1 { iface MIXER name 'Master Playback Volume' value 53 comment { access 'read write' type INTEGER count 1 range '0 - 63' } } control.2 { iface MIXER name 'MIC output volume' value 5 comment { access 'read write' type INTEGER count 1 range '0 - 7' } } control.3 { iface MIXER name 'Fm output Volume' value 5 comment { access 'read write' type INTEGER count 1 range '0 - 7' } } control.4 { iface MIXER name 'Line output Volume' value true comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi 8188eu 8192cu lcd !!ALSA/HDA dmesg !!-------------- [ 4.849030] registered taskstats version 1 [ 4.853797] I2C: i2c-3: HDMI I2C adapter [ 4.883768] disp clks: lcd 74250000 pre_scale 1 hdmi 74250000 pll 297000000 2x 0 -- [ 5.549591] sunxi-rtc sunxi-rtc: setting system clock to 2010-01-01 00:00:00 UTC (1262304000) [ 5.551633] ALSA device list: [ 5.554686] #0: sunxi-CODEC Audio Codec