!!################################ !!ALSA Information Script v 0.4.61 !!################################ !!Script ran on: Sun Aug 26 12:42:40 UTC 2012 !!Linux Distribution !!------------------ Debian GNU/Linux wheezy/sid \n \l PRETTY_NAME="Debian GNU/Linux wheezy/sid" NAME="Debian GNU/Linux" ID=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 3.1.9 Operating System: GNU/Linux Architecture: armv6l Processor: unknown SMP Enabled: No !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- snd_bcm2835 !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [ALSA ]: BRCM bcm2835 ALSbcm2835 ALSA - bcm2835 ALSA bcm2835 ALSA !!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_pcsp: index=-2 snd_usb_audio: index=-2 !!Loaded sound module options !!--------------------------- !!Module: snd_bcm2835 * : !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 0 Jul 16 01:17 /dev/snd/controlC0 crw-rw---T 1 root audio 116, 16 Jul 16 01:17 /dev/snd/pcmC0D0p crw-rw---T 1 root audio 116, 1 Jul 16 01:17 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Jul 16 01:17 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jul 16 01:17 . drwxr-xr-x 3 root root 140 Jul 16 01:17 .. lrwxrwxrwx 1 root root 12 Jul 16 01:17 platform-bcm2835_AUD0.0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:252: no soundcards found... ARECORD arecord: device_list:252: no soundcards found... !!Amixer output !!------------- !!-------Mixer controls for card 0 [ALSA] Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module snd_bcm2835 snd_pcm snd_seq snd_timer snd_seq_device snd snd_page_alloc evdev !!ALSA/HDA dmesg !!-------------- [ 20.480168] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 20.887309] ### snd_bcm2835_alsa_probe c05d07a0 ############### PROBING FOR bcm2835 ALSA device (0):(1) ############### [ 20.906684] Creating card... -- [ 20.941671] Registering card .... [ 20.962542] bcm2835 ALSA CARD CREATED! [ 20.987445] ### BCM2835 ALSA driver init OK ### [ 34.332601] Adding 102396k swap on /var/swap. Priority:-1 extents:1 across:102396k SS