From nobody Fri Oct 3 14:29:29 2025 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 D00842AEFD; Fri, 29 Aug 2025 06:41:10 +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=1756449670; cv=none; b=fyBdWZ1sn1zAmcWrzC8WuB7H5eZkTuslHCz8pAff1tnhpGCVR6Yy6ETm4PhY+Jkb7zWYClGlHgrjfy1Q4U4pk4k2+/HAH+LDD3tkZ6HtLjsvhKH9TFzZ3uRbLJstPEbB+BKarru2scbV92+jIK6DgQPGPExySJHFYhLxUqV0F5s= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756449670; c=relaxed/simple; bh=8i6fbXOb5z0SkuR45STk52XtRArKAtCKXukEnXHdhT8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=szOQdpeqPQQQ5mUeKl5TsnkTRxpNDD8+5Xisw/o2kN9EEbnaiYB2/p5tIqwwj2f7HMS+Hgbr+mIKxMK7xcLsHc8QyjsHDtNfr8gVM46NoUTc1ZabHlhfHMR9WJ1ftRh00dYqLcoCYlFtumf8lGMxkNpYYWFUibiPB+gRyUESsFU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=S2YTYQwU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="S2YTYQwU" Received: by smtp.kernel.org (Postfix) with ESMTPS id 4FF36C4CEF0; Fri, 29 Aug 2025 06:41:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756449670; bh=8i6fbXOb5z0SkuR45STk52XtRArKAtCKXukEnXHdhT8=; h=From:Date:Subject:To:Cc:Reply-To:From; b=S2YTYQwUBysvH9gtvO+FKfA6L9BMRTzjIQpHrpX0wY9xss7tc58d7/2rMUmB9rPOI qTSa3mpjP/VsQXSNGUpy31EgPie/8sY4i5MmjfhApvDNQQKqDgaQyCfNxthJfpB6PK 4ARLhWAAoAr6IeP7rN5VMuGMBDIjCuAroqbanIS1Vl6Bfz0FiiUgiav4p+bYJ+7/U6 HWCNuPVVLVh0Ih4WS5bmBfvh5YwH3/Su5Bkzn9A5jpRIHdG8bd3iDXclBOscmfqzwP V4WPycFdp7jkeC8GLb0QkYrVa5XUnUDa8GpfhiMNf/L0jp4gUYVL4dTdToZIHuc3Z5 zU3D/bs7FCEDg== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 44447CA0FFD; Fri, 29 Aug 2025 06:41:10 +0000 (UTC) From: qaqland via B4 Relay Date: Fri, 29 Aug 2025 14:40:48 +0800 Subject: [PATCH] ALSA: usb-audio: Add mute TLV for playback volumes on more devices Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250829-sound_quirk-v1-1-745529b44440@uniontech.com> X-B4-Tracking: v=1; b=H4sIAG9LsWgC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDI1MDCyNL3eL80ryU+MLSzKJsXRODpNRU02RLY1MDIyWgjoKi1LTMCrBp0bG 1tQD9alItXQAAAA== X-Change-ID: 20250829-sound_quirk-40bee5c93502 To: Jaroslav Kysela , Takashi Iwai Cc: linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, Mingcong Bai , Kexy Biscuit , Nie Cheng , Zhan Jun , Feng Yuan , Cryolitia PukNgae , qaqland X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1756449669; l=3151; i=anguoli@uniontech.com; s=20250829; h=from:subject:message-id; bh=Hpktb+CQ4vd5dzIX+ki+zIh0ybyRu/1SRUs42KE6TK8=; b=LV4XUBokc49WaeVA5A9i9im5sdmxa1hF80JhOMs+Lb+JYP0H/clCAxAn0dvwCaQQbFgoWqYnk lO5adVEN5lBD6tfgMn0b2u3TEW5W5xxKtXR3MOcvNDmZhbQX8cX+OpS X-Developer-Key: i=anguoli@uniontech.com; a=ed25519; pk=boYZUYN5CUcKxq2lHODsag4XCrry/KC4N81H4GYjPpU= X-Endpoint-Received: by B4 Relay for anguoli@uniontech.com/20250829 with auth_id=503 X-Original-From: qaqland Reply-To: anguoli@uniontech.com From: qaqland Applying the quirk of that, the lowest Playback mixer volume setting mutes the audio output, on more devices. Suggested-by: Cryolitia PukNgae Signed-off-by: qaqland --- sound/usb/quirks.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 8bc1e247cdf1af0a3e9c506830d8428a86c25595..766db7d00cbc95984afa834200e= be3adfdf182ef 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -2199,6 +2199,8 @@ static const struct usb_audio_quirk_flags_table quirk= _flags_table[] =3D { QUIRK_FLAG_SET_IFACE_FIRST), DEVICE_FLG(0x0556, 0x0014, /* Phoenix Audio TMX320VC */ QUIRK_FLAG_GET_SAMPLE_RATE), + DEVICE_FLG(0x0572, 0x1b08, /* Conexant Systems (Rockwell), Inc. */ + QUIRK_FLAG_MIXER_MIN_MUTE), DEVICE_FLG(0x0572, 0x1b09, /* Conexant Systems (Rockwell), Inc. */ QUIRK_FLAG_MIXER_MIN_MUTE), DEVICE_FLG(0x05a3, 0x9420, /* ELP HD USB Camera */ @@ -2243,6 +2245,8 @@ static const struct usb_audio_quirk_flags_table quirk= _flags_table[] =3D { QUIRK_FLAG_CTL_MSG_DELAY_1M), DEVICE_FLG(0x0b0e, 0x0349, /* Jabra 550a */ QUIRK_FLAG_CTL_MSG_DELAY_1M), + DEVICE_FLG(0x0bda, 0x498a, /* Realtek Semiconductor Corp. */ + QUIRK_FLAG_MIXER_MIN_MUTE), DEVICE_FLG(0x0c45, 0x6340, /* Sonix HD USB Camera */ QUIRK_FLAG_GET_SAMPLE_RATE), DEVICE_FLG(0x0c45, 0x636b, /* Microdia JP001 USB Camera */ @@ -2259,6 +2263,8 @@ static const struct usb_audio_quirk_flags_table quirk= _flags_table[] =3D { QUIRK_FLAG_SHARE_MEDIA_DEVICE | QUIRK_FLAG_ALIGN_TRANSFER), DEVICE_FLG(0x1101, 0x0003, /* Audioengine D1 */ QUIRK_FLAG_GET_SAMPLE_RATE), + DEVICE_FLG(0x12d1, 0x3a07, /* Huawei Technologies Co., Ltd. */ + QUIRK_FLAG_MIXER_MIN_MUTE), DEVICE_FLG(0x1224, 0x2a25, /* Jieli Technology USB PHY 2.0 */ QUIRK_FLAG_GET_SAMPLE_RATE | QUIRK_FLAG_MIC_RES_16), DEVICE_FLG(0x1395, 0x740a, /* Sennheiser DECT */ @@ -2349,6 +2355,8 @@ static const struct usb_audio_quirk_flags_table quirk= _flags_table[] =3D { QUIRK_FLAG_IGNORE_CTL_ERROR), DEVICE_FLG(0x2912, 0x30c8, /* Audioengine D1 */ QUIRK_FLAG_GET_SAMPLE_RATE), + DEVICE_FLG(0x2a70, 0x1881, /* OnePlus Technology (Shenzhen) Co., Ltd. BE0= 2T */ + QUIRK_FLAG_MIXER_MIN_MUTE), DEVICE_FLG(0x2b53, 0x0023, /* Fiero SC-01 (firmware v1.0.0 @ 48 kHz) */ QUIRK_FLAG_GENERIC_IMPLICIT_FB), DEVICE_FLG(0x2b53, 0x0024, /* Fiero SC-01 (firmware v1.0.0 @ 96 kHz) */ @@ -2365,6 +2373,8 @@ static const struct usb_audio_quirk_flags_table quirk= _flags_table[] =3D { QUIRK_FLAG_CTL_MSG_DELAY_1M), DEVICE_FLG(0x30be, 0x0101, /* Schiit Hel */ QUIRK_FLAG_IGNORE_CTL_ERROR), + DEVICE_FLG(0x339b, 0x3a07, /* Synaptics HONOR USB-C HEADSET */ + QUIRK_FLAG_MIXER_MIN_MUTE), DEVICE_FLG(0x413c, 0xa506, /* Dell AE515 sound bar */ QUIRK_FLAG_GET_SAMPLE_RATE), DEVICE_FLG(0x534d, 0x0021, /* MacroSilicon MS2100/MS2106 */ --- base-commit: 112f7d3cff02e357c2f7a116fd7ab6a366ed27f4 change-id: 20250829-sound_quirk-40bee5c93502 Best regards, --=20 qaqland