Commit 990a8b07 authored by Geoffrey D. Bennett's avatar Geoffrey D. Bennett Committed by Takashi Iwai
Browse files

ALSA: usb-audio: Exclude Scarlett 2i4 1st Gen from SKIP_IFACE_SETUP 

Same issue that the Scarlett 2i2 1st Gen had:
QUIRK_FLAG_SKIP_IFACE_SETUP causes distorted/flanging audio on the
Scarlett 2i4 1st Gen (1235:800a).

Fixes: 38c32206 ("ALSA: usb-audio: Add QUIRK_FLAG_SKIP_IFACE_SETUP")
Reported-by: dcferreira [https://github.com/geoffreybennett/linux-fcp/issues/54

]
Signed-off-by: default avatarGeoffrey D. Bennett <g@b4.vu>
Link: https://patch.msgid.link/acEkEbftzyNe8W7C@m.b4.vu


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 2f388b4e

sound/usb/quirks.c

+1 −0
Original line number Diff line number Diff line
@@ -2430,6 +2430,7 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = { 
	VENDOR_FLG(0x07fd, /* MOTU */

		   QUIRK_FLAG_VALIDATE_RATES),

	DEVICE_FLG(0x1235, 0x8006, 0), /* Focusrite Scarlett 2i2 1st Gen */

	DEVICE_FLG(0x1235, 0x800a, 0), /* Focusrite Scarlett 2i4 1st Gen */

	VENDOR_FLG(0x1235, /* Focusrite Novation */

		   QUIRK_FLAG_SKIP_CLOCK_SELECTOR |

		   QUIRK_FLAG_SKIP_IFACE_SETUP),