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authorGuillaume Pellerin <yomguy@parisson.com>2011-07-12 18:13:46 +0200
committerTakashi Iwai <tiwai@suse.de>2011-07-12 18:15:45 +0200
commit0f5733b0c883158b13366ae34b5e4bd52a1ac346 (patch)
tree254680d4cb0a258d265ea254eac0d7fcf014d561 /sound/usb/endpoint.c
parentALSA: Use krealloc() in possible places (diff)
downloadlinux-0f5733b0c883158b13366ae34b5e4bd52a1ac346.tar.xz
linux-0f5733b0c883158b13366ae34b5e4bd52a1ac346.zip
ALSA: usb-audio - Add quirks for M-Audio Fast Track Pro and Quattro
This patch gives M-Audio Fast Track Pro and M-Audio Quattro quirks and endpoints to boot and setup those devices with special options (digital inputs and outputs, 24 bits mode, etc...). M-Audio Audiophile quirks are just adapted to match the new global M-Audio parameters. Special configurations can be then loaded through a modprobe conf file. For example, to set the 24 bits mode on the Fast Track Pro add /etc/modprobe.d/fast_track_pro.conf : options snd_usb_audio vid=0x763 pid=0x2012 device_setup=0x08 Here is a list of the possibilities in this example : http://files.parisson.com/debian/fast-track-pro.conf Signed-off-by: Guillaume Pellerin <yomguy@parisson.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/endpoint.c')
-rw-r--r--sound/usb/endpoint.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c
index b0ef9f501896..7c0d21ecd821 100644
--- a/sound/usb/endpoint.c
+++ b/sound/usb/endpoint.c
@@ -408,6 +408,8 @@ int snd_usb_parse_audio_endpoints(struct snd_usb_audio *chip, int iface_no)
/* doesn't set the sample rate attribute, but supports it */
fp->attributes |= UAC_EP_CS_ATTR_SAMPLE_RATE;
break;
+ case USB_ID(0x0763, 0x2001): /* M-Audio Quattro USB */
+ case USB_ID(0x0763, 0x2012): /* M-Audio Fast Track Pro USB */
case USB_ID(0x047f, 0x0ca1): /* plantronics headset */
case USB_ID(0x077d, 0x07af): /* Griffin iMic (note that there is
an older model 77d:223) */