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 59BC06F074; Wed, 21 Feb 2024 13:36:25 +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=1708522585; cv=none; b=Y+ASBTsjWORl+RgtP4ntVcoA48PkOebxd0cyAlNBBAAiq/VClFE1ZImR89YppGPz8whhU7Hdsoo7mbQwvmBG60QiJ41lOMsqB0yhEKKaqauUmHv5VQdw3FKU86srxN3YmUL70rWYCoICywnBZ/+xZvN+MoqMuux03I8G+y65ru8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708522585; c=relaxed/simple; bh=O1OuDe6advn7nE6oKRSa532AiD4d2wNDbw2ouvu4TqU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=I/u8K64S1WSGS9I6Kj0+9/BUnvVgJHzdpsJmPikJ27XKeeUGogN2Lu3iqYEWCe6yN58hdThhF5qgn99G4kOLzROE2cSn5Q4MDGX79zDj8EBqA4n9LGBZ0tLqQB/8s5nBQFRUvNISy32nR/V+QldtYyAdA7e3BA5NNYcwN8JN+zQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=DSeDh3OU; 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="DSeDh3OU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CDF0AC433F1; Wed, 21 Feb 2024 13:36:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1708522585; bh=O1OuDe6advn7nE6oKRSa532AiD4d2wNDbw2ouvu4TqU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DSeDh3OUhYrnXzauyA/FAVaPFCtKd86BI/eJJzSrC2EbiQgu9O5cNW5ClNDQ5/ayj aJD0GSATQF8gJWMH9ntBc2SwO+wrK223sUld4eu6pc9pIk6/UpUMvwJ1Bexbe1Iz7x ofTfS2AXbIN7OgWIOV8cfKx3cA13jZzELUNu+WuE= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Alexander Tsoy , Takashi Iwai Subject: [PATCH 5.15 200/476] ALSA: usb-audio: Add delay quirk for MOTU M Series 2nd revision Date: Wed, 21 Feb 2024 14:04:11 +0100 Message-ID: <20240221130015.312303475@linuxfoundation.org> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20240221130007.738356493@linuxfoundation.org> References: <20240221130007.738356493@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 5.15-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 @@ -1796,6 +1796,8 @@ 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 */