!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Thu Nov 3 12:08:36 UTC 2011 !!Linux Distribution !!------------------ Fedora release 12 (Constantine) Fedora release 12 (Constantine) Fedora release 12 (Constantine) Fedora release 12 (Constantine) !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: !!Kernel Information !!------------------ Kernel release: 2.6.28-15-araneo Operating System: GNU/Linux Architecture: armv7l Processor: armv7l SMP Enabled: No !!ALSA Version !!------------ Driver version: 1.0.18rc3 Library version: 1.0.21 Utilities version: 1.0.21 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [imx3stack ]: SGTL5000 - imx-3stack imx-3stack (SGTL5000) !!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, 0 Nov 3 12:08 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 24 Nov 3 12:08 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Nov 3 12:08 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 33 Nov 3 12:08 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Nov 3 12:08 . drwxr-xr-x 3 root root 140 Nov 3 12:08 .. lrwxrwxrwx 1 root root 12 Nov 3 12:08 platform-soc-audio.2 -> ../controlC0 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # # Place your global alsa-lib configuration here... # @hooks [ { func load files [ "/etc/alsa/pulse-default.conf" ] errors false } ] !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** card 0: imx3stack [imx-3stack], device 0: SGTL5000 SGTL5000-PCM-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: imx3stack [imx-3stack], device 0: SGTL5000 SGTL5000-PCM-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [imx3stack] Card hw:0 'imx3stack'/'imx-3stack (SGTL5000)' Mixer name : '' Components : '' Controls : 10 Simple ctrls : 10 Simple mixer control 'Headphone',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 31 Front Left: 18 [58%] Front Right: 18 [58%] Simple mixer control 'Speaker',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 17 Front Left: 17 [100%] Front Right: 17 [100%] Simple mixer control 'Speaker Function',0 Capabilities: enum Items: 'off' 'on' Item0: 'on' Simple mixer control 'Playback',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 97 Front Left: 37 [38%] Front Right: 37 [38%] Simple mixer control 'Capture',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 15 Front Left: Capture 15 [100%] Front Right: Capture 15 [100%] Simple mixer control 'Capture Vol Reduction',0 Capabilities: enum Items: 'No Change' 'Reduced by 6dB' Item0: 'No Change' Simple mixer control 'ADC Mux',0 Capabilities: enum Items: 'MIC_IN' 'LINE_IN' Item0: 'MIC_IN' Simple mixer control 'DAC Mux',0 Capabilities: enum Items: 'DAC' 'LINE_IN' Item0: 'DAC' Simple mixer control 'Jack Function',0 Capabilities: enum Items: 'off' 'on' Item0: 'on' Simple mixer control 'MIC GAIN',0 Capabilities: enum Items: '0dB' '20dB' '30dB' '40dB' Item0: '0dB' !!Alsactl output !!------------- --startcollapse-- state.imx3stack { control.1 { comment.access 'read write' comment.type ENUMERATED comment.count 1 comment.item.0 '0dB' comment.item.1 '20dB' comment.item.2 '30dB' comment.item.3 '40dB' iface MIXER name 'MIC GAIN' value '0dB' } control.2 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 15' iface MIXER name 'Capture Volume' value.0 15 value.1 15 } control.3 { comment.access 'read write' comment.type ENUMERATED comment.count 1 comment.item.0 'No Change' comment.item.1 'Reduced by 6dB' iface MIXER name 'Capture Vol Reduction' value 'No Change' } control.4 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 97' iface MIXER name 'Playback Volume' value.0 37 value.1 37 } control.5 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 17' iface MIXER name 'Speaker Volume' value.0 17 value.1 17 } control.6 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 31' iface MIXER name 'Headphone Volume' value.0 18 value.1 18 } control.7 { comment.access 'read write' comment.type ENUMERATED comment.count 1 comment.item.0 DAC comment.item.1 LINE_IN iface MIXER name 'DAC Mux' value DAC } control.8 { comment.access 'read write' comment.type ENUMERATED comment.count 1 comment.item.0 MIC_IN comment.item.1 LINE_IN iface MIXER name 'ADC Mux' value MIC_IN } control.9 { comment.access 'read write' comment.type ENUMERATED comment.count 1 comment.item.0 off comment.item.1 on iface MIXER name 'Jack Function' value on } control.10 { comment.access 'read write' comment.type ENUMERATED comment.count 1 comment.item.0 off comment.item.1 on iface MIXER name 'Speaker Function' value on } } --endcollapse-- !!All Loaded Modules !!------------------ Module vfat fat ks79xx_sdio !!ALSA/HDA dmesg !!------------------ asoc: SGTL5000 <-> imx-ssi-3 mapping ok ALSA device list: #0: imx-3stack (SGTL5000)