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| author | Takashi Iwai <tiwai@suse.de> | 2009-06-01 10:59:51 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-06-01 10:59:51 +0200 |
| commit | 6efd2cd5e8c566b9c2b4c19830e5e120b442d040 (patch) | |
| tree | e72275025dc2db8946ad2152c4f5184c09c77742 /sound/usb | |
| parent | 93bfd01227408a62006a4e4f640a6056abc6af7a (diff) | |
| download | kernel_samsung_smdk4412-6efd2cd5e8c566b9c2b4c19830e5e120b442d040.zip kernel_samsung_smdk4412-6efd2cd5e8c566b9c2b4c19830e5e120b442d040.tar.gz kernel_samsung_smdk4412-6efd2cd5e8c566b9c2b4c19830e5e120b442d040.tar.bz2 | |
ALSA: usb-audio - Add quirk for Roland/Edirol M-16DX
Added a half-working quirk for Roland/Edirol M-16DX.
This enables the capture on the device but the playback on it seems still
problematic becuase of lack of sync with the capture clock.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb')
| -rw-r--r-- | sound/usb/usbquirks.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/sound/usb/usbquirks.h b/sound/usb/usbquirks.h index d84d6f3..58f24f5 100644 --- a/sound/usb/usbquirks.h +++ b/sound/usb/usbquirks.h @@ -1470,6 +1470,41 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* Edirol M-16DX */ + /* FIXME: This quirk gives a good-working capture stream but the + * playback seems problematic because of lacking of sync + * with capture stream. It needs to sync with the capture + * clock. As now, you'll get frequent sound distortions + * via the playback. + */ + USB_DEVICE(0x0582, 0x00c4), + .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_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 + } + } + } +}, +{ /* BOSS GT-10 */ USB_DEVICE(0x0582, 0x00da), .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { |