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 409971AC44D; Mon, 14 Oct 2024 15:21:35 +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=1728919295; cv=none; b=JOKBEC5xONvwvLYSkLy2ZVkyWD6V41tx37KR9JXuXxlmgPbOWj2fem4lZ9QjFL31V/JFsLhYVhA5xgHjCo7p4G0wBhu92Rgs4vx8X0ZkS5JEcnZNoTyddQN3JZmH8JM+4oXriQGJB+Dg3MLidF74WXPqh9lESY1ocVQDEnOW98w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728919295; c=relaxed/simple; bh=qtSvVnm/nZcr7PZriW4iJ6QubyO8C7Wm5kQ2KwAYZ+s=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=FzEFQ7C/4RIZxTvQb+w1FufS9RbkuVmAmq5ILeMnlTTQWeLz3uyMJVJ1WWRSkwfTEVib35zPFE4N4ldf+YfzSnoO5sYHXz2+jfPD7MdlZIFBv3Y0ejKf6TWUzSeEnSw5Pf8xmzmbocPodSRdHuO1aFOO1EjcjPQ8FF7WIjhYEtk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=FGJsId12; 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="FGJsId12" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A9406C4CEC3; Mon, 14 Oct 2024 15:21:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1728919295; bh=qtSvVnm/nZcr7PZriW4iJ6QubyO8C7Wm5kQ2KwAYZ+s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FGJsId127aR3Of1oNvgox3FwSaHIsJrkTEgtAvhmI+PxWtY7cQ+5a3HRaDuHA1fPQ RmcONpF8fMC6HJXkmkb2th3Fs3QnbRSu/95DXfgH1sohAnSCJFL5Vjpc+euSAGU7JW jsh8dIRMla34v22UkO9Ug3Us0Xw68AqBfbMI4bOA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Jan Lalinsky , Takashi Iwai Subject: [PATCH 6.1 537/798] ALSA: usb-audio: Add native DSD support for Luxman D-08u Date: Mon, 14 Oct 2024 16:18:11 +0200 Message-ID: <20241014141239.094962519@linuxfoundation.org> X-Mailer: git-send-email 2.47.0 In-Reply-To: <20241014141217.941104064@linuxfoundation.org> References: <20241014141217.941104064@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jan Lalinsky commit 6b0bde5d8d4078ca5feec72fd2d828f0e5cf115d upstream. Add native DSD support for Luxman D-08u DAC, by adding the PID/VID 1852:5062. This makes DSD playback work, and also sound quality when playing PCM files is improved, crackling sounds are gone. Signed-off-by: Jan Lalinsky Cc: Link: https://patch.msgid.link/20241003030811.2655735-1-lalinsky@c4.cz 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 @@ -2121,6 +2121,8 @@ static const struct usb_audio_quirk_flag QUIRK_FLAG_DISABLE_AUTOSUSPEND), DEVICE_FLG(0x17aa, 0x104d, /* Lenovo ThinkStation P620 Internal Speaker + Front Headset */ QUIRK_FLAG_DISABLE_AUTOSUSPEND), + DEVICE_FLG(0x1852, 0x5062, /* Luxman D-08u */ + QUIRK_FLAG_ITF_USB_DSD_DAC | QUIRK_FLAG_CTL_MSG_DELAY), DEVICE_FLG(0x1852, 0x5065, /* Luxman DA-06 */ QUIRK_FLAG_ITF_USB_DSD_DAC | QUIRK_FLAG_CTL_MSG_DELAY), DEVICE_FLG(0x1901, 0x0191, /* GE B850V3 CP2114 audio interface */