Re: [LAU] re Zoom R16

From: Clemens Ladisch <clemens@email-addr-hidden>
Date: Tue Oct 15 2013 - 14:15:48 EEST

Set Hallstrom wrote:
> lsusb lists my device. But unfortunately, aplay -l dose not detect it.
>
> I imagine it has something to with the fact that the r16 has 8 inputs
> and there for needs a non-standard driver.

Try recompiling the kernel with the following entry in
sound/usb/quirks-table.h:

{
        /* ZOOM R16 in USB 2.0 mode */
        USB_DEVICE(0x1686, 0x00dd),
        .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
                .ifnum = QUIRK_ANY_INTERFACE,
                .type = QUIRK_COMPOSITE,
                .data = (const struct snd_usb_audio_quirk[]) {
                        {
                                .ifnum = 0,
                                .type = QUIRK_IGNORE_INTERFACE
                        },
                        {
                                .ifnum = 1,
                                .type = QUIRK_AUDIO_STANDARD_INTERFACE
                        },
                        {
                                .ifnum = 2,
                                .type = QUIRK_AUDIO_STANDARD_INTERFACE
                        },
                        {
                                .ifnum = 3,
                                .type = QUIRK_MIDI_STANDARD_INTERFACE
                        },
                        {
                                .ifnum = .1
                        },
                }
        }
},

Regards,
Clemens
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Received on Wed Oct 16 00:15:03 2013

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