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 3AEAC4DD3B4 for ; Wed, 23 Sep 2026 13:05:22 +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=1790168723; cv=none; b=buCEa3EXa6JeXTI3+aRNZWoxHdeWojg9lQ1RNwrIYLSUIS+YFt/Hxg2Gutev8zvsLt8K1eC34zUAnRzF7hyOBj/gyd40Dxblxx+ne8uMniM0/ZqOoWcsTkQSRCd0i55esI8wvTxPoLDNmmKJoO76psKl3HfZuVxXWl7ZaMfxmzM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790168723; c=relaxed/simple; bh=5JWwbmm/sf9shtpTQDKczj3QCEB9Gx1ej9MKInqgKCQ=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=GPkUDP+u/AtQ2U5abhLnS3uZvf18wFIhlSwkC4cSR8O7fLalq46dfU0zad39JfUPicD5UPoHY2czHJQ6DKQ+W/ML18SbvN2bKjz1JVgk3wEb4INna/4udyL7TU1KmrG44+aPkLH1DHS3vZccRKpjUKEXRid46/6kCWujFN2IPcc= 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=kh2Y9rMg; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=Lb5b2TDX; 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="kh2Y9rMg"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="Lb5b2TDX" Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 68NBcn493161368 for ; Wed, 23 Sep 2026 13:05:21 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= ieaJ3s8Ys6OkOmVj9MU1PHSyb77w8B86NRRI4rsdGCY=; b=kh2Y9rMg1MzLaEaA 5YmavkJWOssHX4hwEgR7oz71ODR5WgwLMyh4HB2pH11vU9L0lWNonxm2PUK5mlP5 5GCYL03LQtboAilKRZIwtsZrC8wxT8poEpcAzHEA76jSScl2cwqbDnkTxdMVGL7W 5jP4hwavIwWDxhGe3pO14ATVB5q8TxFDE6Wv2FI2k9UH8K1wW/lzZUosFsClyQJi 60lb5M92vRlMnUziyg4NkITUW5Xfel2OGF+gHcsD3N48geBAdhO2tuT/MCs84pDz B+t5qjUwgk9tzisA/3Qttk5ZvdOBGJ9mfCEKlUHe1+EdmhafZwHpfUUuXGjiJ46N CC2JvQ== Received: from mail-vk1-f198.google.com (mail-vk1-f198.google.com [209.85.221.198]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4gv32qty5h-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 23 Sep 2026 13:05:21 +0000 (GMT) Received: by mail-vk1-f198.google.com with SMTP id 71dfb90a1353d-5c8383e6a13so64952e0c.0 for ; Wed, 23 Sep 2026 06:05:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1790168720; x=1790773520; darn=vger.kernel.org; h=content-transfer-encoding:content-type: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 :content-type; bh=ieaJ3s8Ys6OkOmVj9MU1PHSyb77w8B86NRRI4rsdGCY=; b=Lb5b2TDXMiv92alIKnWJgsN98j1xZ9FLZJZan+Nr63Ko4J0E4eloByBAmJ6d9iY41T MLfYq0vCcoo24cHz3WMOE+RZueBFQ7XaIYh6K61nkpLRu3jUGXYQ5wGow+EzVpmZR9Ox 1/Cstg/bD2aH1ooK6va9OXoi//mDDYYO4r/s++o4DUew8QjeYlCoLUN4bbfXbtTDLJcf drBWOiC1Zq/P6OcjP47sInkKN4oFaAyEq/xMIXB0qNF87fZvF0Gg02zPHRLahQRwh2Sv u+WR/Gi2acBgvSwnXI5WV7Hd6/ZsUtINPA3OuZDPVfejQwZtdV3qZVd9UQ/aXLp94JpE Ef2Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1790168720; x=1790773520; h=content-transfer-encoding:content-type: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:content-type; bh=ieaJ3s8Ys6OkOmVj9MU1PHSyb77w8B86NRRI4rsdGCY=; b=n/k+hpciTSoreeyKmH+y5sRBiYe1gE5abnjgphQEDGjETRvKQyFZoH//DpsSCKgA4N eTA2NuT7e5aCtXu9+2zKTcqMKankoYE43dZIWKH/W7c5FqvgER1beAJdNhaiLSUaWJrB d59byE8qhcB5z7PTcRGGMMte21A+/CIO5fNyMrLmplIxKdfxe73svowF2Gb8h5DjDcbT rLKD2Ab43L59XEWM1l/I3xIiPdqKqpPwepvMZXwpa48Vw9r+v8UGY6XJzH9H6lsbxJ52 CbxskoMbq2IP2f3mzkt69Xke6R/XDx5ID/zCxRDhvLK/hnhFPEUKNUvNASX/F//E2h9g pEOw== X-Forwarded-Encrypted: i=1; AKwUvBxCqLpXTtOAkEObx6eF0CfwtmkBAdqJIkHkm5ht4R0ldf7xMXuOOvYtFPDFaBTp+izuju27jy7DJeN3us4=@vger.kernel.org X-Gm-Message-State: AFuF++mV7ztQ/PidNNYX9hBmrMHreKNSXP04l6cIca+I8xXGbpCnJPeE S2dmKqRYvLCwkLS+UyjWgXjmBeC2hzdlSMNxuB/hjwEGqsSC13zt+vHzs8kqST2zzwem/rytOzV h/dQBv1FDR2Mx11Vca8PVUGNg9hL+aHZEmxhQpCJfz0pET8tOD6MTurqr+A904h0Ufz0= X-Gm-Gg: AYBFou19GScO2HRWQvi6NsCv3Tx/ttNmjxTzz8AlWDBBqY2L7Rv4pb+Fm/xjv2imIGD 8oiadS49EwDnP1j3HrKdyafl4UdUKVv/OiedzFVk6Wytnbr7MkOMNsTzf5JaliEtjWB585BAf+C fMVmecPywDtJGzYPg0O85LjjIezSiKLXhcq6EqYYODiPcME1fnPeVMz2xm9bod/wvve06UxcQcx 7SEOjwxQ6dPRZBg4D7h85EjoldYqtcgzjfN3UO9d/5dGdOwY8oLx5OL/AcnrdjJyKUg3A9FT1Qb f88HaDaWVuY8DOIuE5nsMqyhljGkNaLU19Xx0kF1rgLhzMlZb6s/He3MmCCfFbZAt+DIiryh7IP AvGHggm85n5/TphwjpWSR/A== X-Received: by 2002:a05:6102:688b:b0:7ae:545d:f97c with SMTP id ada2fe7eead31-7ae545dfcdfmr383244137.3.1790168720458; Wed, 23 Sep 2026 06:05:20 -0700 (PDT) X-Received: by 2002:a05:6102:688b:b0:7ae:545d:f97c with SMTP id ada2fe7eead31-7ae545dfcdfmr383203137.3.1790168719825; Wed, 23 Sep 2026 06:05:19 -0700 (PDT) Received: from [192.168.202.12] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c2aae62dabcsm115831566b.31.2026.09.23.06.05.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 23 Sep 2026 06:05:19 -0700 (PDT) Message-ID: Date: Wed, 23 Sep 2026 15:05:14 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH RFC 6/6] arm64: dts: qcom: sdm845-google: Add basic audio support To: David Heidelberg , Srinivas Kandagatla , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , David Rhodes , Richard Fitzgerald , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , David Rhodes , Conor Dooley Cc: linux-sound@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, patches@opensource.cirrus.com, devicetree@vger.kernel.org, phone-devel@vger.kernel.org References: <20260705-pixel3-audio-v1-0-3b66f33859f1@ixit.cz> <20260705-pixel3-audio-v1-6-3b66f33859f1@ixit.cz> Content-Language: en-US From: Konrad Dybcio In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Authority-Analysis: v=2.4 cv=SJnXx+vH c=1 sm=1 tr=0 ts=6ab3ce91 cx=c_pps a=1Os3MKEOqt8YzSjcPV0cFA==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=NEAV23lmAAAA:8 a=-N33akl6Kve4PNw8qKgA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=zgiPjhLxNE0A:10 a=hhpmQAJR8DioWGSBphRh:22 X-Proofpoint-GUID: DtMJPu-MPjiasuCvN0BoZeHU9uk5MAIP X-Proofpoint-Spam-Info: AW1haW4tMjYwOTIzMDA1MiBTYWx0ZWRfX1875WGfPSZie CI9Lz2XGwgKWknPtSRU6RErjuQtS6NoM3NJD4K1D+ge5YXuhHpWBCymZ9muyHMDeinzAhcuAGOF mhQrXNb71Gc2/yVsDmBvm31K9RyGkUc= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTIzMDA1MiBTYWx0ZWRfXxZxBUoSZ/t7e 4bB4gSKnv/yxYGqNuD5c6eczVD8FhkjQAjS9e6b1REVouQPZCh+XXz0NJH+bb1d4c8BPT31Z4tc fH7jMoKosaqSGC6jtjD1KO+GbQ1J7vkp3xEC+tobVBFThFyKXQPt1npnMukNXl4IwFKjXLESlmv B8uT9rICuJBZCtBjXFvWbu1ILdMxYbk2VLjLk2LafBSkm5sXX6EJ7h60pNEYNB0uU0WmW64rpsd ancJyBqqie1YuxrBENekNXonfhPho1zQvs6x+TUnJ5yPUix6+Ufbx6zXhH8UVcvs9JFSq3H4bkF aUUuI8fPL5SPwRvz2BGmwiYtidyu/pG7VTMKSyP+liNh2g7w4MTwOeJnmBzdSgkzWSKdxjADsgy lSRGiROjuPzOU5hBjTOqWz2fKX1GA7rJFdOLoWWx4sF9XMtbdhtwtwFJ7ue01D9ssIIpcTQW74x L2lCHmMxcFDeFvxBIlw== X-Proofpoint-ORIG-GUID: DtMJPu-MPjiasuCvN0BoZeHU9uk5MAIP X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-23_04,2026-09-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 impostorscore=0 spamscore=0 suspectscore=0 lowpriorityscore=0 clxscore=1015 bulkscore=0 adultscore=0 priorityscore=1501 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609230052 On 9/3/26 7:24 PM, David Heidelberg wrote: > On 05/07/2026 22:06, David Heidelberg via B4 Relay wrote: >> From: David Heidelberg >> >> Introduce support for sound card and wire two CS35L36 audio codecs for >> top and bottom speakers. >> >> Inspired by commit from Joel Selvaraj. >> >> Signed-off-by: David Heidelberg > > [...] > >> +&sound { >> +    compatible = "qcom,sdm845-sndcard"; >> +    model = "Google Pixel 3"; > I see some new nodes using such as > > SC8280XP-MICROSOFT-SURFACE-PRO-9-5G > sc7280-wcd938x-max98360a-1mic > HUAWEI-PAK_AL09-M1040 > > is there is a preferred syntax? > > I would go for blueline which translates into google-blueline profile. Looking at https://github.com/alsa-project/alsa-ucm-conf/tree/master/ucm2/Qualcomm/ I see it's generally SOCNAME-VENDORBOARD-FOOBAR Konrad