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 89F0836604C for ; Mon, 8 Jun 2026 11:29:33 +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=1780918175; cv=none; b=VGiaOcPTSijg/7vlOiIcrG3bE4uCg20xxzO4zPVoUMqaX19lp5KtbvJm/U9mBcmxlvmeIrfZ2zY42oGrHovQROgCkOLwiAr9685H+o61YYGTXUvriOQrFM+Eajib+2oXAiszxAkxNzHXr5WjfNxStUSoz3Zi7SZZe+ahmUbPjVE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780918175; c=relaxed/simple; bh=J3+cUGQtV296Sp3DrkXESZjqtBQ7EsKWbxudP8Kp5wY=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=Di4WSY1azFx69kB9uJrK4yXVmcit/v6OIynUFzHv2hwGs1gZB5jjLCtGNACHjzZqfi7zH3fkXIbtXqEpp20nH6kaT/uYZyNxIWeEYInvsG+1f0iOKVEeFXKlOf07eRvbNVXe025DFQF3BJ4yOgoTuc4dQWEAVJcxpXlinvh9vN8= 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=iRwVfBpm; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=ZJlELmD+; 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="iRwVfBpm"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="ZJlELmD+" 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 658BBsCp3459764 for ; Mon, 8 Jun 2026 11:29:32 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= kfS3gOfl7UBIyYndiCaeSVmlIF6ZDOAgaactyCrKDOw=; b=iRwVfBpmn9UWi8Gn iMoh/T8wBP2us0Rs8mluNRVdeQKRZ11cqeP0rF/hm+cyM1jtljsbqKKzUEc0vM9H ijnpWH2vG/fVsIJM+U4Guz2meoXIsgmh2HT+U+EOdEqfrRvyl4Pnr8fW7IVl22vD NVGlqnfuFuNgPEQH2vpmczSCZmylyZJ2/mdlHDEXZtbIDSZKhxNn76PWWG4IvR21 uEynevaOERdAM7stoKdbQdKNJdclTBHnbN9axSkfvr2YxBCP7VtM7VvxLtGAVOra GAi49/J5mJBvzrlsK1fkd7fvYzuFIXKi9uU/p32AeC+OP+ZyszftvVV2ybJ+Hvug TyO2Cw== Received: from mail-qk1-f198.google.com (mail-qk1-f198.google.com [209.85.222.198]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4enun8gbvc-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Mon, 08 Jun 2026 11:29:32 +0000 (GMT) Received: by mail-qk1-f198.google.com with SMTP id af79cd13be357-915a4ca0a4aso136538785a.1 for ; Mon, 08 Jun 2026 04:29:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1780918172; x=1781522972; 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=kfS3gOfl7UBIyYndiCaeSVmlIF6ZDOAgaactyCrKDOw=; b=ZJlELmD+9hX+McTEqE8KPs5XREt85CUJ2PnLVDwatXqGxFJRlMpm5J61NbFUhQwC63 bzUV643Ab+w9y790kfXtldtYJZZCFdjWBMRWQikkICzlHn34lvZh+vuxlg1UWo08xTJd 1bChpldO/+v65ew3gR6pdIEuSfZpYJougrMrGUEEOVjqKlLl9ztsKH/gbWim8fEAo6kf 9V9JzNyP9DnCo8djPfl/7Fw3wrg3t6BM832DKE2nrD4s6zD7IfkO7Y7IX3gORopJgXt4 nYfQ3xwAptQLDVsCeNwDiNk/GF8xR7m5xPqGQ8QSS+q6Q9wckoT9msk1VIlaPWfi1GPg KVqg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1780918172; x=1781522972; 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=kfS3gOfl7UBIyYndiCaeSVmlIF6ZDOAgaactyCrKDOw=; b=mnSsV4qs4L4an1G0S3MyH0LJFCMcPUksqY7/fOBxMNIW9tNn3aUeWjtu7+k4ms4jd2 3p8p5iGJ2Pc+DsJDnUr4cBe4fVy+grCEZSe+2ViVW/yTyjs75khA6h7SB7k3M6uT2DJI RA8N/pkIRNE0YdXV0gf9YHvpBN1uVI2jmJdrv06/0B6C4NLJA39AUQ45U4xm/kpsLMqy 1cbovzK0vbmM8V+GhhgSR/rerM4sV0PdV8rChQnwRa9FrxzvtKnzvya6BYyVrZuRcRMB wwv838HTzEhkZ5+jbFJoV2pnIUPWpgG6DezOXUYCRqPrkihW/E9F9UvEyMXN/UGf2C34 rz5w== X-Forwarded-Encrypted: i=1; AFNElJ8s/WI7wLsmz35XBosrwyNm9OIdZFoX+oCeLF5KjEZstKQUW0829iKDcPJFcvHoG0D6Uvj8HTK1LUGRCSk=@vger.kernel.org X-Gm-Message-State: AOJu0YwtrCp7CWnlWb1jB1RPRwmT7LEjGVDpVv59Y8x/i8csZbWEnYPT vQychU21HMYSXIOBV6u6u1Piaifsd0QuAqi5b494/uTaFvOgO0QxZCYLIUdXvLNiwNYolgeVWAG POGEjLDW7AcFk9GayaSPEyLbGcan5olYmOCOqf7CFple8RXV/6T0im/j560vKQd68b8E= X-Gm-Gg: Acq92OFrSAbKcDGLxnAIidXQG1dbvSadkjbteRk7AcifIKosTlDOXQ/SffLeRh/fimC /l1vedCzerld9PfGA0rqmUxe5wU31deKSQbCyqFkPemzd7mtkunB/raF6zlK7bgQmyezUEislj2 8EyLhJvmPpe2CzvxabAnXj62YZDCjgp054rSwAN7Ia/sgCuA+SKSHtQoF6Dlcwf5LTsa3yvKKq1 lugUcVfKexleIlrF4+d/AIX/E3E3wjWeh3P2sfJxf/uzmivOZFZGSyzNy53QaN7HTjLiRyOvj0X T2Tj8+1as+mym+wz20kw1Jqar1PdOedXa4EcYDSRMP+91gQq/wwLRzNxZHQpwTy1F6guXfDT70k 3lniea2NTXe6Rzb9e3RgxQjm504afoDJnUij3uAvBlcojVd0F8OfHkJU2 X-Received: by 2002:a05:620a:2692:b0:914:c589:7945 with SMTP id af79cd13be357-915a9c76410mr1405355885a.2.1780918171971; Mon, 08 Jun 2026 04:29:31 -0700 (PDT) X-Received: by 2002:a05:620a:2692:b0:914:c589:7945 with SMTP id af79cd13be357-915a9c76410mr1405352585a.2.1780918171578; Mon, 08 Jun 2026 04:29:31 -0700 (PDT) Received: from [192.168.120.170] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-bf055309368sm844667266b.49.2026.06.08.04.29.26 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 08 Jun 2026 04:29:29 -0700 (PDT) Message-ID: Date: Mon, 8 Jun 2026 13:29:25 +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 v3 7/7] Bluetooth: qca: Set NVMEM BD address quirks when address is invalid To: Loic Poulain , Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Jens Axboe , Johannes Berg , Jeff Johnson , Bartosz Golaszewski , Marcel Holtmann , Luiz Augusto von Dentz , Balakrishna Godavarthi , Rocky Liao , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Srinivas Kandagatla , Andrew Lunn , Heiner Kallweit , Russell King , Saravana Kannan Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-block@vger.kernel.org, linux-wireless@vger.kernel.org, ath10k@lists.infradead.org, linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, daniel@makrotopia.org, Bartosz Golaszewski References: <20260608-block-as-nvmem-v3-0-82681f50aa35@oss.qualcomm.com> <20260608-block-as-nvmem-v3-7-82681f50aa35@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260608-block-as-nvmem-v3-7-82681f50aa35@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjA4MDEwOCBTYWx0ZWRfXzzum4Qzdvvw2 yjD/rboMj30tNRNDH1aNan1aI2S8EeTGx2IYvDm7CGqqSWQdz2MnLCn+iApngCx1uFbdHWdEJns O2fiL7tefbDlB52rf79CqW0fREQRlrmdanMmTJbFUNO7CGyIMMiDozSdUben9baVyhZDEr8yAB1 QShxZieAeo1X8f/ZSj9BEZZcX+0EhDRZVQMDKMzA0qAWP234G9dhWQd3t+jXAChGDqazguopvhW bLG/ulKV6BlWixHDbb5Heyk9CiT95emQ4Xznx0XKDsRjoFK4tEXGPsDO/cQ1LfVP00b/qERj89H sKgyAv10fRmPm47owkDrHrFO0ww+52ms7lMflyR+dBROJa7clOHa8AN0EcltfxspfG0BAHUW2LV 7G2fERq7Z3CI0YXDmzY901HU62rKn9Oem+8BlR5+h2g4JYUWX595QvPZUYeCoz+ZJ3qiPytGCS0 wiIfPmE7dAUzvW0dR2w== X-Proofpoint-ORIG-GUID: DLafvlIX2OH-HXq4PFvPvP8W-biCkWt_ X-Proofpoint-GUID: DLafvlIX2OH-HXq4PFvPvP8W-biCkWt_ X-Authority-Analysis: v=2.4 cv=Z7rc2nRA c=1 sm=1 tr=0 ts=6a26a79c cx=c_pps a=qKBjSQ1v91RyAK45QCPf5w==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=FelO9ux0wxsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=EUspDBNiAAAA:8 a=m9cM9ScjmTDVYK95jDAA:9 a=QEXdDO2ut3YA:10 a=NFOGd7dJGGMPyQGDc5-O:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-06-08_03,2026-06-05_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 bulkscore=0 suspectscore=0 adultscore=0 clxscore=1015 impostorscore=0 lowpriorityscore=0 phishscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605210000 definitions=main-2606080108 On 6/8/26 12:50 PM, Loic Poulain wrote: > When the controller BD address is invalid (zero or default), > set the NVMEM quirks to allow retrieving the address from a > 'local-bd-address' NVMEM cell. The BD address is often stored > alongside the WiFi MAC address in big-endian format, so also > set the big-endian quirk. > > Reviewed-by: Bartosz Golaszewski > Signed-off-by: Loic Poulain > --- > arch/arm64/boot/dts/qcom/qrb2210-arduino-imola.dts | 39 ++++++++++++++++++++++ > drivers/bluetooth/btqca.c | 5 ++- Squash mistake? Konrad