Re: [LAU] [PlanetCCRMA] edirol usb soundcards

Bernardo Barros wrote:
> Bus 001 Device 008: ID 0582:0064 Roland Corp. EDIROL PCR-1 WAVE

For some reason, the driver has a quirk only for the MIDI interface of
the PCR-1 but not for the PCM interfaces.

Try adding the following entry to sound/usb/quirks-table.h or
usbquirks.h and then recompiling the driver:

{
        USB_DEVICE(0x0582, 0x0064),
        .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
                .vendor_name = "EDIROL",
                .product_name = "PCR-1",
                .ifnum = QUIRK_ANY_INTERFACE,
                .type = QUIRK_COMPOSITE,
                .data = (const struct snd_usb_audio_quirk[]) {
                        {
                                .ifnum = 1,
                                .type = QUIRK_AUDIO_STANDARD_INTERFACE
                        },
                        {
                                .ifnum = 2,
                                .type = QUIRK_AUDIO_STANDARD_INTERFACE
                        },
                        {
                                .ifnum = -1
                        }
                }
        }
},
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Received on Wed Jul 28 12:15:02 2010