Commit 7910082f authored by Jussi Laako's avatar Jussi Laako Committed by sanglipeng
Browse files

ALSA: usb-audio: Add DSD support for Accuphase DAC-60 

stable inclusion
from stable-v5.10.155
commit f6896fb69d50909170a3812f71808b682c66d82b
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I7M5F4

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=f6896fb69d50909170a3812f71808b682c66d82b



--------------------------------

commit 8cbd4725 upstream.

Accuphase DAC-60 option card supports native DSD up to DSD256,
but doesn't have support for auto-detection. Explicitly enable
DSD support for the correct altsetting.

Signed-off-by: default avatarJussi Laako <jussi@sonarnerd.net>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20221108221241.1220878-1-jussi@sonarnerd.net


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarsanglipeng <sanglipeng1@jd.com>
parent 8c48134b

sound/usb/quirks.c

+1 −0
Original line number Diff line number Diff line
@@ -1744,6 +1744,7 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip, 
	/* XMOS based USB DACs */

	switch (chip->usb_id) {

	case USB_ID(0x1511, 0x0037): /* AURALiC VEGA */

	case USB_ID(0x21ed, 0xd75a): /* Accuphase DAC-60 option card */

	case USB_ID(0x2522, 0x0012): /* LH Labs VI DAC Infinity */

	case USB_ID(0x2772, 0x0230): /* Pro-Ject Pre Box S2 Digital */

		if (fp->altsetting == 2)