!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Thu Mar 27 18:07:30 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 12.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.4 LTS)" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 3.4.0 Operating System: GNU/Linux Architecture: armv7l Processor: armv7l SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.25 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [DAISYI2S ]: DAISY-I2S - DAISY-I2S DAISY-I2S !!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 hwaudio 116, 6 Mar 27 14:02 /dev/snd/controlC0 crw-rw---- 1 root hwaudio 116, 5 Mar 27 14:02 /dev/snd/pcmC0D0c crw-rw---- 1 root hwaudio 116, 4 Mar 27 14:02 /dev/snd/pcmC0D0p crw-rw---- 1 root hwaudio 116, 3 Mar 27 14:02 /dev/snd/pcmC0D1c crw-rw---- 1 root hwaudio 116, 2 Mar 27 14:02 /dev/snd/pcmC0D1p crw------- 1 root root 116, 1 Mar 27 14:02 /dev/snd/seq crw-rw---- 1 root hwaudio 116, 33 Mar 27 14:02 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Mar 27 14:02 . drwxr-xr-x 3 root root 200 Mar 27 14:02 .. lrwxrwxrwx 1 root root 12 Mar 27 14:02 platform-sound.8 -> ../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 [DAISYI2S] 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 nls_iso8859_1 nls_cp437 vfat fat sbs_battery uvcvideo videobuf2_vmalloc i2c_dev btmrvl_sdio btmrvl bluetooth rtc_s3c zram zsmalloc fuse nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables mwifiex_sdio mwifiex cfg80211 joydev !!ALSA/HDA dmesg !!-------------- [ 1.727799] asoc: HiFi <-> samsung-i2s.0 mapping ok [ 1.728386] input: DAISY-I2S HDMI Jack as /devices/sound.8/sound/card0/input1 [ 1.728520] input: DAISY-I2S Headphone Jack as /devices/sound.8/sound/card0/input2 [ 1.728655] input: DAISY-I2S Mic Jack as /devices/sound.8/sound/card0/input3 [ 1.728975] Netfilter messages via NETLINK v0.30. -- [ 1.738697] NOT Capping CPU0 frequency [ 1.738798] ALSA device list: [ 1.738804] #0: DAISY-I2S -- [ 643.762029] call samsung-i2s.4 returned 0 after 0 usecs [ 643.762038] calling snd-soc-dummy @ 13840, parent: platform [ 643.762046] call snd-soc-dummy returned 0 after 0 usecs [ 643.762099] calling 9-000b @ 13840, parent: i2c-9 -- [ 643.776297] call 7-003d returned 0 after 0 usecs [ 643.776311] calling card0-HDMI-A-1 @ 13840, parent: card0 [ 643.776319] call card0-HDMI-A-1 returned 0 after 0 usecs [ 643.776328] calling card0-eDP-1 @ 13840, parent: card0 -- [ 644.118023] call platform-lcd.0 returned 0 after 78138 usecs [ 644.118038] calling sound.8 @ 13840, parent: none [ 644.118926] call sound.8 returned 0 after 858 usecs [ 644.118938] calling gpio-keys.7 @ 13840, parent: none -- [ 644.422432] call gpio-keys.7 returned 0 after 316 usecs [ 644.422455] calling sound.8 @ 13840, parent: none [ 644.422468] call sound.8 returned 0 after 4 usecs [ 644.422496] calling platform-lcd.0 @ 13840, parent: platform -- [ 645.004411] call card0-eDP-1 returned 0 after 0 usecs [ 645.004419] calling card0-HDMI-A-1 @ 13840, parent: card0 [ 645.004427] call card0-HDMI-A-1 returned 0 after 0 usecs [ 645.004439] calling 7-003d @ 13840, parent: i2c-7 -- [ 645.105590] call 9-000b returned 0 after 0 usecs [ 645.105634] calling snd-soc-dummy @ 13840, parent: platform [ 645.105642] call snd-soc-dummy returned 0 after 0 usecs [ 645.105651] calling samsung-i2s.4 @ 13840, parent: platform