Pour ceux que ça intéresse, j’ai téléchargé et exécuté le scripte utils_alsa-info.sh proposé dans ce topic
http://forums.debian.net/viewtopic.php?f=16&t=53708
En voici le résultat:
[quote]upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.59
!!################################
!!Script ran on: Sun Sep 12 16:17:25 UTC 2010
!!Linux Distribution
!!------------------
Debian GNU/Linux squeeze/sid \n \l
!!DMI Information
!!---------------
Manufacturer:
Product Name:
!!Kernel Information
!!------------------
Kernel release: 2.6.32-5-kirkwood
Operating System: GNU/Linux
Architecture: armv5tel
Processor: unknown
SMP Enabled: No
!!ALSA Version
!!------------
Driver version: 1.0.21
Library version: 1.0.23
Utilities version: 1.0.23
!!Loaded ALSA modules
!!-------------------
snd_usb_audio
!!Sound Servers on this system
!!----------------------------
No sound servers found.
!!Soundcards recognised by ALSA
!!-----------------------------
0 [Phone ]: USB-Audio - USB Phone
Elan USB Phone at usb-orion-ehci.0-1.3, full speed
!!PCI Soundcards installed in the system
!!--------------------------------------
!!Advanced information - PCI Vendor/Device/Susbsystem ID’s
!!--------------------------------------------------------
!!Modprobe options (Sound related)
!!--------------------------------
snd-atiixp-modem: index=-2
snd-intel8x0m: index=-2
snd-via82xx-modem: index=-2
snd-pcsp: index=-2
!!Loaded sound module options
!!--------------------------
!!Module: snd_usb_audio
async_unlink : Y
device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
id : ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
ignore_ctl_error : N
index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
nrpacks : 8
pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
!!ALSA Device nodes
!!-----------------
crw-rw---- 1 root audio 116, 6 Sep 12 16:57 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 5 Sep 12 16:57 /dev/snd/pcmC0D0c
crw-rw---- 1 root audio 116, 4 Sep 12 16:57 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116, 3 Sep 12 13:43 /dev/snd/seq
crw-rw---- 1 root audio 116, 2 Sep 12 13:43 /dev/snd/timer
/dev/snd/by-id:
total 0
drwxr-xr-x 2 root root 60 Sep 12 16:57 .
drwxr-xr-x 4 root root 180 Sep 12 16:57 …
lrwxrwxrwx 1 root root 12 Sep 12 16:57 usb-Elan_USB_Phone-00 -> …/controlC0
/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 60 Sep 12 16:57 .
drwxr-xr-x 4 root root 180 Sep 12 16:57 …
lrwxrwxrwx 1 root root 12 Sep 12 16:57 platform-orion-ehci.0-usb-0:1.3:1.0 -> …/controlC0
!!Aplay/Arecord output
!!------------
APLAY
**** List of PLAYBACK Hardware Devices ****
card 0: Phone [USB Phone], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
ARECORD
**** List of CAPTURE Hardware Devices ****
card 0: Phone [USB Phone], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
!!Amixer output
!!-------------
!!-------Mixer controls for card 0 [Phone]
Card hw:0 ‘Phone’/'Elan USB Phone at usb-orion-ehci.0-1.3, full speed’
Mixer name : 'USB Mixer’
Components : 'USB04f3:0a01’
Controls : 2
Simple ctrls : 1
Simple mixer control ‘PCM’,0
Capabilities: pvolume pswitch pswitch-joined penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 19
Mono:
Front Left: Playback 19 [100%] [0.00dB] [on]
Front Right: Playback 19 [100%] [0.00dB] [on]
!!Alsactl output
!!-------------
–startcollapse–
state.Phone {
control.1 {
comment.access 'read write’
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'PCM Playback Switch’
value true
}
control.2 {
comment.access 'read write’
comment.type INTEGER
comment.count 2
comment.range '0 - 19’
comment.dbmin 0
comment.dbmax 0
iface MIXER
name 'PCM Playback Volume’
value.0 19
value.1 19
}
}
–endcollapse–
!!All Loaded Modules
!!------------------
Module
ext3
jbd
nfsd
lockd
nfs_acl
auth_rpcgss
sunrpc
exportfs
fuse
ipv6
ext2
loop
snd_usb_audio
snd_pcm_oss
snd_mixer_oss
snd_pcm
snd_page_alloc
snd_usb_lib
snd_hwdep
snd_seq_midi
snd_rawmidi
snd_seq_midi_event
snd_seq
snd_timer
snd_seq_device
snd
hmac
soundcore
sha1_generic
evdev
mv_cesa
aes_generic
ext4
mbcache
jbd2
sd_mod
crc_t10dif
usbhid
hid
usb_storage
scsi_mod
ehci_hcd
mv643xx_eth
mvsdio
usbcore
libphy
mmc_core
nls_base
inet_lro
!!ALSA/HDA dmesg
!!------------------
[/quote]
Un bon point pour celui qui me dépanne (en plus de toute ma considération) !!!
