From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 393A65FF04; Tue, 13 Feb 2024 17:31:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707845512; cv=none; b=ISqIhKkTuqmVRN30jO+iBtS8EeX6bTXUPlJYTXy6hdcIA4srUrxi29a43Vt0TGVN3IhlR9aF8vrB9V3jMX2BPK3LI1sW8tJFoShpQCBjPF3j+zcm9PmUTqTuntTuUNX6XUesNMNwIiG9TVcNxMlIaKcy5dfQpfyUtI1kkg0odgU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707845512; c=relaxed/simple; bh=NwDOQWDxBz74iyOVe9VEfDQZA3n7v/QOi+0SvyrtvGk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=CXUVkowV56qRC760pboWUmjR4jVS/4OUS3s4tMPWUpuK2/hlKpPykQSRD9lE9v8VMyHv6nuy7RvNhLYDMro+y0ReSVWyJh16FrLz55OUjHMEWhV5EgNTNjv7S3hkGtlARTwmq++BYRoT51wXui+Wh90BYeW+HTZbRzBg2y+5Wjs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Tvx9i4hN; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Tvx9i4hN" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A974CC433C7; Tue, 13 Feb 2024 17:31:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1707845512; bh=NwDOQWDxBz74iyOVe9VEfDQZA3n7v/QOi+0SvyrtvGk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Tvx9i4hNIDqKXRpF+tIi/NIdLXvsrv+nuMfTVjMakrFqLXFYCO2idAkFfKS7sa2MG jGfCytS68fhWuHaIfi+4Pocc0Mi6Kh7Oj+EQtbDYRe22OPzlZB3XAiunpetqTh5yro OrRBYTDvEUChJHvT646LYv5Rc8b2GO1Ekk8g7Xow= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Alexander Tsoy , Takashi Iwai Subject: [PATCH 6.6 099/121] ALSA: usb-audio: Add delay quirk for MOTU M Series 2nd revision Date: Tue, 13 Feb 2024 18:21:48 +0100 Message-ID: <20240213171855.883850347@linuxfoundation.org> X-Mailer: git-send-email 2.43.1 In-Reply-To: <20240213171852.948844634@linuxfoundation.org> References: <20240213171852.948844634@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alexander Tsoy commit d915a6850e27efb383cd4400caadfe47792623df upstream. Audio control requests that sets sampling frequency sometimes fail on this card. Adding delay between control messages eliminates that problem. Link: https://bugzilla.kernel.org/show_bug.cgi?id=217601 Cc: Signed-off-by: Alexander Tsoy Link: https://lore.kernel.org/r/20240124130239.358298-1-alexander@tsoy.me Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/usb/quirks.c | 2 ++ 1 file changed, 2 insertions(+) --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -2073,6 +2073,8 @@ static const struct usb_audio_quirk_flag QUIRK_FLAG_GENERIC_IMPLICIT_FB), DEVICE_FLG(0x0763, 0x2031, /* M-Audio Fast Track C600 */ QUIRK_FLAG_GENERIC_IMPLICIT_FB), + DEVICE_FLG(0x07fd, 0x000b, /* MOTU M Series 2nd hardware revision */ + QUIRK_FLAG_CTL_MSG_DELAY_1M), DEVICE_FLG(0x08bb, 0x2702, /* LineX FM Transmitter */ QUIRK_FLAG_IGNORE_CTL_ERROR), DEVICE_FLG(0x0951, 0x16ad, /* Kingston HyperX */