19 Nov
2009
19 Nov
'09
9:51 a.m.
Ivica Ico Bukvic wrote:
FWIW, the soundcard is not detected at all by ALSA
when in normal mode.
It's still using 24 bits, and not marked as class-compliant.
According to the descriptors, playback should work.
Please try adding the following entry anywhere in
linux/sound/usb/usbquirks.h:
{
USB_DEVICE_VENDOR_SPEC(0x0582, 0x008d),
.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
/* .vendor_name = "EDIROL", */
/* .product_name = "UA-101 USB1", */
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
.data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_AUDIO_STANDARD_INTERFACE
},
{
.ifnum = 1,
.type = QUIRK_AUDIO_STANDARD_INTERFACE
},
{
.ifnum = 2,
.type = QUIRK_MIDI_FIXED_ENDPOINT,
.data = & (const struct snd_usb_midi_endpoint_info) {
.out_cables = 0x0001,
.in_cables = 0x0001
}
},
{
.ifnum = -1
}
}
}
},