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ALSA: usb-audio: Exclude Scarlett 18i20 1st Gen from SKIP_IFACE_SETUP

PATCH In review Geoffrey D. Bennett 2 participants 2 messages Apr 13

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Geoffrey D. Bennett

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PATCH 1/1 ALSA: usb-audio: Exclude Scarlett 18i20 1st Gen from SKIP_IFACE_SETUP

Same issue as the other 1st Gen Scarletts: QUIRK_FLAG_SKIP_IFACE_SETUP causes distorted audio on the Scarlett 18i20 1st Gen (1235:800c).

Fixes 38c322068a26 ("ALSA: usb-audio: Add QUIRK_FLAG_SKIP_IFACE_SETUP")
Reported-by tucktuckg00se [https://github.com/geoffreybennett/linux-fcp/issues/54]
Signed-off-by Geoffrey D. Bennett <[email protected]>
---
 sound/usb/quirks.c | 1 +
 1 file changed, 1 insertion(+)
sound/usb/quirks.c +1 -0
index 9ff9b6e306c1..6f8963b5374b 100644
@@ -2425,6 +2425,7 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = {
 		   QUIRK_FLAG_VALIDATE_RATES),
 	DEVICE_FLG(0x1235, 0x8006, 0), /* Focusrite Scarlett 2i2 1st Gen */
 	DEVICE_FLG(0x1235, 0x800a, 0), /* Focusrite Scarlett 2i4 1st Gen */
+	DEVICE_FLG(0x1235, 0x800c, 0), /* Focusrite Scarlett 18i20 1st Gen */
 	DEVICE_FLG(0x1235, 0x8016, 0), /* Focusrite Scarlett 2i2 1st Gen */
 	VENDOR_FLG(0x1235, /* Focusrite Novation */
 		   QUIRK_FLAG_SKIP_CLOCK_SELECTOR |
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2.53.0