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ALSA: usb-audio: Add native DSD support for TEAC 501/503 DAC
authorNobutaka Okabe <nob77413@gmail.com>
Mon, 12 Dec 2016 16:24:08 +0000 (01:24 +0900)
committerTakashi Iwai <tiwai@suse.de>
Mon, 12 Dec 2016 21:42:33 +0000 (22:42 +0100)
commit7f38ca047b0cb54df7f6d9e4110e292e45dba6ad
treeecdfc47b5701a3076058589e06dac291fa3614e6tree | snapshot
parent152fce5a2371f64c57abf99dbb0600cc18d399d4commit | diff
ALSA: usb-audio: Add native DSD support for TEAC 501/503 DAC

This patch adds native DSD support for the following devices.

- TEAC NT-503
- TEAC UD-503
- TEAC UD-501

(1) Add quirks for native DSD support for TEAC devices.
(2) A specific vendor command is needed to switch between PCM/DOP and
    DSD mode, same as Denon/Marantz devices.

Signed-off-by: Nobutaka Okabe <nob77413@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/quirks.c diff | blob | history
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