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ALSA: snd-usb: add quirks for Roland UA-22
authorDaniel Mack <daniel@zonque.org>
Thu, 12 Mar 2015 08:41:32 +0000 (09:41 +0100)
committerTakashi Iwai <tiwai@suse.de>
Thu, 12 Mar 2015 09:19:49 +0000 (10:19 +0100)
commitfcdcd1dec6d2c7b718385ec743ae5a9a233edad4
tree2e93fd7325e84125cfa73c2f6144cbce38e77a53tree | snapshot
parentbe3bb8236db2d0fcd705062ae2e2a9d75131222fcommit | diff
ALSA: snd-usb: add quirks for Roland UA-22

The device complies to the UAC1 standard but hides that fact with
proprietary descriptors. The autodetect quirk for Roland devices
catches the audio interface but misses the MIDI part, so a specific
quirk is needed.

Signed-off-by: Daniel Mack <daniel@zonque.org>
Reported-by: Rafa Lafuente <rafalafuente@gmail.com>
Tested-by: Raphaël Doursenaud <raphael@doursenaud.fr>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/quirks-table.h diff | blob | history
Freescale DCU DRM driver