diff options
| author | Jurgen Kramer <gtmkramer@xs4all.nl> | 2014-11-28 17:32:53 +0100 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2015-06-09 14:31:45 -0400 |
| commit | 43772581af59b445d2350b2344b60b71972c1820 (patch) | |
| tree | f88b81b690f53d88ccf067fffcab338e199604fa /sound | |
| parent | e831585eb8fc7dfb64515c86db2205164d0eeb61 (diff) | |
ALSA: usb-audio: Add native DSD support for Denon/Marantz DACs
[ Upstream commit 7a2e9ddc903225d8fb3a510a842144a239017ee4 ]
This patch adds native DSD support for the following devices:
- Marantz SA-14S1
- Marants HD-DAC1
Signed-off-by: Jurgen Kramer <gtmkramer@xs4all.nl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/usb/quirks.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 60dfe0d28771..f59d98d38fa4 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1204,5 +1204,16 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip, break; } + /* Denon/Marantz devices with USB DAC functionality */ + switch (chip->usb_id) { + case USB_ID(0x154e, 0x3005): /* Marantz HD-DAC1 */ + case USB_ID(0x154e, 0x3006): /* Marantz SA-14S1 */ + if (fp->altsetting == 2) + return SNDRV_PCM_FMTBIT_DSD_U32_BE; + break; + default: + break; + } + return 0; } |