Commit 5f3d9e81 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: usb-audio: Add quirk for LH Labs Geek Out HD Audio 1V5 



The USB DAC from LH Labs (2522:0007) seems requiring the same quirk as
Sony Walkman to set up the interface like UAC1; otherwise it gets the
constant errors "usb_set_interface failed (-71)".  This patch adds a
quirk entry for addressing the buggy behavior.

Reported-by: default avatarLennert Van Alboom <lennert@vanalboom.org>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/T3VPXtCc4uFws9Gfh2RjX6OdwM1RqfC6VqQr--_LMDyB2x5N3p9_q6AtPna17IXhHwBtcJVdXuS80ZZSCMjh_BafIbnzJPhbrkmhmWS6DlI=@vanalboom.org
Link: https://lore.kernel.org/r/20220828074143.14736-1-tiwai@suse.de


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent a2d57ebe

sound/usb/quirks.c

+2 −0
Original line number Diff line number Diff line
@@ -1903,6 +1903,8 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = { 
		   QUIRK_FLAG_SHARE_MEDIA_DEVICE | QUIRK_FLAG_ALIGN_TRANSFER),

	DEVICE_FLG(0x21b4, 0x0081, /* AudioQuest DragonFly */

		   QUIRK_FLAG_GET_SAMPLE_RATE),

	DEVICE_FLG(0x2522, 0x0007, /* LH Labs Geek Out HD Audio 1V5 */

		   QUIRK_FLAG_SET_IFACE_FIRST),

	DEVICE_FLG(0x2708, 0x0002, /* Audient iD14 */

		   QUIRK_FLAG_IGNORE_CTL_ERROR),

	DEVICE_FLG(0x2912, 0x30c8, /* Audioengine D1 */