From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (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 54E2033DEDF for ; Wed, 28 Jan 2026 11:21:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769599264; cv=none; b=qhotP23/Q5Yq38og/9FE+vS2e7ucbhMK8145P2bzGD8dBfvmBapESD16ykltjcgZC6A2RoYYq8EIfwi9/O9BZRYhgN/siz4/f1RT1cFP2dmDQM5Rct6ALlRm1/+5HTp4uRSseeA+K3gEFS69/Gh1YCtZn2LqgG5u8vmZTtXqoqM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769599264; c=relaxed/simple; bh=0qnHLqAs5qKXRZ3SwSRRXmZ/pwA2WYkJLsmOPNdmiTw=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=oFBOqCU/NFGJEiafosENSV3315qbXZBn/JXvCaMm4yuhv69+K10NZ8ubNtq7n8t3Uepffdaqw461KZ2mp0L+yKqjxy8JPQZMa4XRIyyvN8sH0vdbx1JDqQMxflOVZ0XHUT3wP2JScIpJXtXfyCCRnBJZSlQ6FW9/SiURlddEWno= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=OVGNQAqE; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=g/jx4RyX; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="OVGNQAqE"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="g/jx4RyX" Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 60S9289D320309 for ; Wed, 28 Jan 2026 11:21:01 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= 1g2tc08NYFOW9PyN0Q/fD1WgNK60ygQO4ur4eDmhFgk=; b=OVGNQAqEyJXdmDbO aX2gznPXCvBCwLJ4xK/OpqjbaCvvSwc1KeNGm/O01eQWMAlYDlKB9OJALSBfeL4r 9xtn/GECQXB+R9N2zUluP7CwdvXl62t0TYrydk8Hucqk6htd6HktYD+XRIITjTmf xccgtRCt1vWAPxHQkm/RVAaCaOGUwwEkvgnSIZbMorPoTOgOqO/j2RaWBHGw62jG ri/Oo1v52yjuh8kj/HMK+NQZHy4gT5GrifNZGVKnknxs0OLYqWrawc5RDHl+cGPM nl6sOXory+jz3KDsHJ3c03uUOeRdbMJJRHuBarobuF6wiaYcpcbjbtNPwVEfOL+Y BlD9Zw== Received: from mail-qv1-f69.google.com (mail-qv1-f69.google.com [209.85.219.69]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4by4sjtg9n-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 28 Jan 2026 11:21:01 +0000 (GMT) Received: by mail-qv1-f69.google.com with SMTP id 6a1803df08f44-89481f822aeso19779656d6.3 for ; Wed, 28 Jan 2026 03:21:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1769599261; x=1770204061; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=1g2tc08NYFOW9PyN0Q/fD1WgNK60ygQO4ur4eDmhFgk=; b=g/jx4RyXoh3QRzM4Uipsx7+oDExNOELAv9PrLSSXG/soQdhPFB1XBHMDosPk0ThBqb uT8MWt1Qz/R/sddO89dmHwtrwYPwnsgg9Imd1C5jXBT6TVd9Ix/zVYU0boxDCv4Dm3ZZ CqJfxpAAKe6A9yr3k9GtatX+tK0Lxyy+iVkzyh1xwflHrb+CpbgzojDm9tH7h7BGqduL zw0ENELZ3qgf1H2XJpdETphAKPwfrpSaHsYOqvQjzC+Yeqa81uZ15rgnuO5lhA4DmxAN ESbP5rXohrNLc5uYMnE0bio0qyUh893LahXogR8kthDkE521YSR2NuOq/TQHrTbn2V9C xBuQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1769599261; x=1770204061; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=1g2tc08NYFOW9PyN0Q/fD1WgNK60ygQO4ur4eDmhFgk=; b=wDHoAg8QOsU5VjsJeV7bZSzi2KzUn33BBN4EftXNwZhbUBqKIh/wYFLqRlPaGgqQgP vInBQfE7MIGMguzqQ+oiwnpctHGFHK4z6/lTn7yeFx3sKL105S2KkI/W+RAEnm35Yz/+ MkWiOqHwxLL6m3NTYUxbJFZgcL4s/jqGUf0l98qt3NN+mWWGnefXqRC3eFDxju+sKwSP 6Cozfg6TVMbduc0UCYH+14rY2sGn47stCrF1y7Vr1SCuM1U7vUIlYSRnjFzVMdJXZmzk YrIv+He37tAlacfE94ufFqqZVLpWgJjVVQsBPRRD/7PEuAYmHGO6166Si6U3GJg8kHzu QSxA== X-Gm-Message-State: AOJu0Yz1sPIt0MOzebOJA/I4VOWmCF+9wBz4VXWh42JgVfxbqhzrAC5I uaxjgzLlCo1tUgqdNonhNWTaKFE4/79avuxqDimYFB3bh59ukrcvnH+fYszqQAboHlO7BTsUUHR +zNuNy3nJKcOYiz6nX3U1Kn9eOpehqUu/GxJN8aDxF1ghiRZ3f7xYVswOobhTu4ut X-Gm-Gg: AZuq6aKnSA95ojBZPH56+FmIP46IOmnkJdcmNJFaRJpKWfDMOWKrUYSUO29Ml1Vl0kq lF36JmhdgU0rAAfphQT1ddg0ihJ1WC9KqIfOarE+9Wr8TPiIpaNVeBLxw2a3GKRdPKniXTV5np7 W/j0qdItra+Ii8O7vNG8bIV4vObSNPYqm+8v3CNSnBat1E4W3CV/ax7q1OGziL8bYOQn261B98O GFuGDcm8XBXoOelYtB4BS/1+wsV7Xh6JVjqgCaI3q5dH42uciI1JknoizkPr6nRAyfS5cLI9lQq TCfBs/cmItR2CZyy9IJsr4fnaRKNu7/9u0R6bwqd/4PLF7CcF0ZJ/jF2L7HLWZwWUZeJOWUZ6xZ J4wfJupSgzGMimBD//sRRk8kqG3a3rpSefT38chIgmq4SBgo4uVgyrIJ4mX3AqblNGwc= X-Received: by 2002:a05:6214:5c92:b0:795:c55c:87de with SMTP id 6a1803df08f44-894d786e265mr9868286d6.5.1769599260715; Wed, 28 Jan 2026 03:21:00 -0800 (PST) X-Received: by 2002:a05:6214:5c92:b0:795:c55c:87de with SMTP id 6a1803df08f44-894d786e265mr9867946d6.5.1769599260101; Wed, 28 Jan 2026 03:21:00 -0800 (PST) Received: from [192.168.119.254] (078088045245.garwolin.vectranet.pl. [78.88.45.245]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-658b44527eesm1422612a12.9.2026.01.28.03.20.56 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 28 Jan 2026 03:20:59 -0800 (PST) Message-ID: <56b686d8-d526-4e11-9b5b-b98e4f1f72d0@oss.qualcomm.com> Date: Wed, 28 Jan 2026 12:20:55 +0100 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 6/7] arm64: dts: qcom: sm8650: Add sound DAI prefix for DP To: Neil Armstrong , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Greg Kroah-Hartman , Geert Uytterhoeven , Magnus Damm , Bartosz Golaszewski , Manivannan Sadhasivam , Bjorn Helgaas Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-usb@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-pci@vger.kernel.org References: <20260127-topic-sm8650-ayaneo-pocket-s2-base-v2-0-c55ec1b5d8bf@linaro.org> <20260127-topic-sm8650-ayaneo-pocket-s2-base-v2-6-c55ec1b5d8bf@linaro.org> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260127-topic-sm8650-ayaneo-pocket-s2-base-v2-6-c55ec1b5d8bf@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTI4MDA5MiBTYWx0ZWRfX8Dc7VfNJHcVz QH9hZkUAvtcKMcLkf5NMey8nwuWfKKt4DUEK8v4C4FB8j7M7ohAbNZnc7iPCeIK1npIXmIpboUM NEKCkoklN819cAXjQmvE/wB9wBAqrN7h/rhZwf9ID5ziiAAk0fxGzNPEC3veRB0+CGleazvTfoq FMi/O60IDoh1eP7zcuQacAi0l4yMjc55/2nNlb0iNVTEMo5AFMJBRpAL/qBJtPAbrdmdqYE9zYU gruTxdusuxBee2w5kzLd3+VxJaiue8Y7lHFCE1/sv5/Y3F8/X3gvYEjkovN66ZyEK8SBx2JssbY YrcRkRx4Q5WeT865p2eZEbvTlDU1vWWQ0rEmw/zOVE+AOWYxpZOrP1y2IR7Gh/jeuqkIvrtFhgJ 6pcHYgVV8JLSclWistj6CHJCsVi1W054dcdyGjjJzjuiyZQANVXAsh96/R3t+U2bqC5+nBUJILq VXoT6k1tmju/kpwijpA== X-Proofpoint-ORIG-GUID: VsvWObMpMudn9HT6yHfFBlGnmWGUUScI X-Authority-Analysis: v=2.4 cv=KezfcAYD c=1 sm=1 tr=0 ts=6979f11d cx=c_pps a=wEM5vcRIz55oU/E2lInRtA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=KKAkSRfTAAAA:8 a=EUspDBNiAAAA:8 a=UpTyAFhicMDBmGaZp7IA:9 a=QEXdDO2ut3YA:10 a=zZCYzV9kfG8A:10 a=OIgjcC2v60KrkQgK7BGD:22 a=cvBusfyB2V15izCimMoJ:22 X-Proofpoint-GUID: VsvWObMpMudn9HT6yHfFBlGnmWGUUScI X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-01-28_02,2026-01-27_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 adultscore=0 impostorscore=0 suspectscore=0 malwarescore=0 clxscore=1015 spamscore=0 bulkscore=0 phishscore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2601280092 On 1/27/26 10:57 AM, Neil Armstrong wrote: > Sound DAI devices exposing same set of mixers, e.g. each DisplayPort > controller, need to add dedicated prefix for these mixers to avoid > conflicts and to allow ALSA to properly configure given instance. > > Signed-off-by: Neil Armstrong > --- Reviewed-by: Konrad Dybcio Konrad