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Commit 022d8696 authored by Jussi Laako's avatar Jussi Laako Committed by Greg Kroah-Hartman
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ALSA: usb-audio: Add DSD support for Accuphase DAC-60 



commit 8cbd4725ffff3eface1f5f3397af02acad5b2831 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>
parent ded2d51b

sound/usb/quirks.c

+1 −0
Original line number Diff line number Diff line
@@ -1676,6 +1676,7 @@ 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)