From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=205.220.168.131 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794231497; b=AlBBfSPHcTkQknC1ZEknkOlZtDgFaUFd3dR8aTCxfWBWrS4f2bHO1wbRVgJ88Ou8jf/K vGbPRW2TE9ww88beIi+WOx4olH2jnOwp2FyhXVdQCPss9/YhcByiep2s+I3m1xHLr+CPU npgpADOdybT6COZ5u5Dgj9F0oUHbA6q1ZOPBYhbqvUkCv+E/AXEzYlj/k3NRpBN6H26XF RKTSjoNz8DUPNkH3bEG13azwoEFkpWDdtdWcnpOK+YDC+s5z8INk1gNMflt71B8tJepOc ksuEZCbsfJ720T6Wf9AhabxMnWw57SPwWMRlbpVLWp6suP+ltAIrG59dgJ7lHDltQ3A== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794231497; h=DMARC-Filter:Received:DKIM-Signature:Received:Received: DKIM-Signature:X-Google-DKIM-Signature:X-Forwarded-Encrypted: X-Gm-Message-State:X-Gm-Gg:X-Received:X-Received:Received:Message-ID: Date:MIME-Version:User-Agent:Subject:To:Cc:References: Content-Language:From:In-Reply-To:Content-Type: Content-Transfer-Encoding:X-Proofpoint-Spam-Details-Enc: X-Authority-Analysis:X-Proofpoint-GUID:X-Proofpoint-ORIG-GUID: X-Proofpoint-Spam-Info:X-Proofpoint-Virus-Version: X-Proofpoint-Spam-Details; bh=y9yf0pWezKAH9/ruPl8hDWgVQ5poWLQ5Tg6+XvGk1vg=; b=bJnMtYnnQT7EwOyFki//YW5/6p6buDDw07a2GlWNS3bDe0XRB7eG5VprHVmVOeLKGo0k /qOMjPWo4+ktfOagGcEvgWEb+WOy/ceb9gryNck5AUb+qq1OTTKLihhUit+G7W9okWl8l xz+M8GeyFCe9vDiM0gzbMuizRXyLS3QqTDIcmosyh2c+T1MI+lQkZBCQfZ22AHNMHrafQ xvbHv0WOYZEoN7aK9m/jFjpO3R7Cb96qJy8iMzw7SXAtSxjzJPlAgUd4JsLWWuqSxbcM8 e+3Hrz2MVUdRKQTTRqusG1l+4CsFNcI8IkSrbhlzbJLHvgn2CbyaMZsRtCdAOfa2Zeg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256 header.s=qcppdkim1 header.b="bwlicMj/"; dkim=pass header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=RxfG5L+O; arc=none smtp.remote-ip=205.220.168.131 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 897BB606A33A for ; Mon, 9 Nov 2026 13:38:17 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 897BB606A33A Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none 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.a=rsa-sha256 header.s=qcppdkim1 header.b=bwlicMj/; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=RxfG5L+O Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 6A9DF2Br1323227 for ; Mon, 9 Nov 2026 13:38:17 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= y9yf0pWezKAH9/ruPl8hDWgVQ5poWLQ5Tg6+XvGk1vg=; b=bwlicMj/2YBlnHoZ 1Xmensz5q/+lmIIm5wQUr2+54155guGT8o4G/p55XGJtuejazP4vR7mwWLkQGYp3 eJHVpS/YepBJvBb3VRKfKJIJ7cTnhhKu6hhI/xkXCbkKj1VBvHACZwoRmDDKjAua AWHouNMFdJkglHupEyN7TibakT5sjH2OTpyzVQFIM3r1MdiJF/CJVidtAyG9AGxh Kujk71Yp+oxZBIbahhNJdpWNUhMUk5iMuvMgvWBqQD5eSzU1Pff86L/uQSikpevT XQ7nA6Y+7ptv7zcFDiWCVPn8HDre8rsNw4wThlSPNYhmV++WirCQgXDee0NwDpED TJL4YA== Received: from mail-vk1-f199.google.com (mail-vk1-f199.google.com [209.85.221.199]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4hue0qr8rw-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Mon, 09 Nov 2026 13:38:16 +0000 (GMT) Received: by mail-vk1-f199.google.com with SMTP id 71dfb90a1353d-5eae4d7ebd2so28445e0c.1 for ; Mon, 09 Nov 2026 05:38:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1794231496; x=1794836296; 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=y9yf0pWezKAH9/ruPl8hDWgVQ5poWLQ5Tg6+XvGk1vg=; b=RxfG5L+OhxtewOLCj5kCkljtPOPkcuejDfc5wKJTduyG1pmDv51lw1G7YcmpyofxKX sxF5ps7JRURQoxiDsfF9Yw4VbOJO7Gnoibdm/1EUuHByBAFDK+Msj/PC4733+MfH7Yvu SaPkH7dzGwD9AGwfseeYz9hyp3IC3uwvH7PGJCSdxEe9kRQY6xyhc6YumegoSI//FSbZ D4EYMo3INiqxTWvy5gd0VAWybJXyvrWECbYK9O9knPDCySrmgO3H7DEwAZiriSDoXMu1 tAFwMdxOXLVXJ4ow2jg3PlXZvMd7FDFmSnMGti6KdXg7fze/fgiOlj41Elk4vtktLP2s +TuQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1794231496; x=1794836296; 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=y9yf0pWezKAH9/ruPl8hDWgVQ5poWLQ5Tg6+XvGk1vg=; b=SZcQCsvh0P/IvbAbaGJdgTY2fTeX1yDREH3fMNjUQyiABatIydcJ4yELOPTE+RoaKR iRyA5ltYlRQSrw+KYJBnCdywpXz6j/LXdai98ELrU4L9Yzw45h1UwAIXabbymLjUhGej YwQLnPQNDa+L+DrSJ3BgvsUB27PTXmuiDhXf8vME5KImUJANgOt+Dhywfwe0V8wXSGhr C1BK18arNkAdxZN+U5gjtfSVSrpsOlUodytmy7KH4IbzBYaO9zLc8+EWRae/jlmSdBPF jlW1vXp4190Gr7PSfY2dqFHjKY7rxe4Mo0Jzd6fxd2tEkGgudJMoybkQtChi8G/VIU4z 1c6Q== X-Forwarded-Encrypted: i=1; AL+hErEyFwNH1JFyAlPDQ6lyS8/pzlrKuq4yriqTzZKG5ux18gYrgrqqrG2/j4FBwfCacJIppQCbbGxbWHMA@vger.kernel.org X-Gm-Message-State: APuU4Z9KItej/Nd99yVg6WD1g742zyrbgXqn2lXTeS+5uj4SH61d6JqW frYR1UH+CSk2R431OJ60WBPcicvUuNksb1nNjjyvcL1CxtpD3pigegqMiY5PUI/DCrcQJwazDqF I6xRRAjxpZQtcGZKwMcrC019++OUDof4cLS8R4kSyWLVwjdgGS7JNJ0/j2PmHPqd5 X-Gm-Gg: AYBFou3M5Ap/yNbZWYVaWlChLtKHSENUezflP4jIiv/ohKmjCqQyMlwQp8YzQsSq5LA bL4HBsrBoMedXKD/tDUCRDh+lccx2FstwoY8kP6+58MzL7RmbK1XvRbdAdFijiHEHcXRjMh8hwF ESnCD9lbizyqI188xWdjtOsghtz0TbBCYwinkNpADqX54snfTvcD7q3O5uW1MXFr+6XRKxDtIVU TGAZ1BEXea3vMDuvZ/tWjTio53PWCfHwDKuozA7z+7GwmmPjQtnga6Wg8Mhl8HZEBk+tzukH7YL nyMWyNG7qqgD98Lw4Z+ALrnmiXKEP3DwplLNDsOExpRWaEKdFMFzsrsZGdXfifb7/FQlxV6j3xf yqejcqnyJQiRJe5pWI9Jt+Ti8JbeogjWFf4NC7gIh+ZIihXtoSr8Ak721he5dSQJcYzMu5A== X-Received: by 2002:a05:6122:2c2e:b0:5c9:91ba:5d7a with SMTP id 71dfb90a1353d-5ece7149335mr927571e0c.1.1794231495698; Mon, 09 Nov 2026 05:38:15 -0800 (PST) X-Received: by 2002:a05:6122:2c2e:b0:5c9:91ba:5d7a with SMTP id 71dfb90a1353d-5ece7149335mr927556e0c.1.1794231495103; Mon, 09 Nov 2026 05:38:15 -0800 (PST) Received: from [192.168.226.72] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c4d6a5a460asm166802566b.60.2026.11.09.05.38.12 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 09 Nov 2026 05:38:14 -0800 (PST) Message-ID: Date: Mon, 9 Nov 2026 14:38:10 +0100 X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] arm64: dts: qcom: mahua-lenovo-thinkpad-t14s-gen7: Fix LDO voltages To: Abel Vesa , Bjorn Andersson , Konrad Dybcio , Abel Vesa , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Srinivas Kandagatla Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20261108-t14s-gen7-ldo-voltages-v1-1-e0ad0d528767@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20261108-t14s-gen7-ldo-voltages-v1-1-e0ad0d528767@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMTA5MDA1NCBTYWx0ZWRfX0+fufyNopOo1 L8XNeQo486TcCJjyLx8KdYyv9rwMtHdZS4jy6msfmOCTMzoros0WbodMR/AxrFq6+GR9olLO5tH 0HaK2a9Wfup80MpKIZw+tnKyBzFGDkVXuTIzGIFfc4vaidLggXexA71PcI7GjHfmgs6LsjQRfVa OXKe6TxWup4dImCYE70qM/yjESG5fc0j3Om+O80FxiX+tQPL7pIV4Ahz3EtuqS/ufiUE3q1j21K 6Xmj13Axm2EPGBxHw8QiBUnuZH+xbUy0rB16r4Hhqwl+SjwEDDST2EJoA8RDMnIATgOdpIUvC5i KolvxFFqt4LwicABjt7943xoPcN/QS9K7/fRvBfMPMKi9t4rC8XNkum6Rd0IowXyUru3I0Ku8qs CXF1zWgHFHjB7HxRdpSuYbnpWKszJ50LIuB5gegkvwq6wSeh8UD8M8Ctwb+r7EpvunRS+irqm8y dsAnSZYZl5dX7eHr+yw== X-Authority-Analysis: v=2.4 cv=DZuCOftW c=1 sm=1 tr=0 ts=6af1ccc8 cx=c_pps a=+D9SDfe9YZWTjADjLiQY5g==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=zJRp6_cAMcgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=EUspDBNiAAAA:8 a=M1jp7Co84lAIlnRm40QA:9 a=QEXdDO2ut3YA:10 a=vmgOmaN-Xu0dpDh8OwbV:22 X-Proofpoint-GUID: ic1H2-Ro3hXjjbXpi4H6YdvnqvyikCI6 X-Proofpoint-ORIG-GUID: ic1H2-Ro3hXjjbXpi4H6YdvnqvyikCI6 X-Proofpoint-Spam-Info: AW1haW4tMjYxMTA5MDA1NCBTYWx0ZWRfX3maIHJCdSIcs AnXWPXdPtSJT5AiAFprBa85/2cpCN0Z5Z17FEjk+bcB2X/fCeawPaljcZCiwmLI8xJVTBB34Qsh IytfQbsjNgbZbskk1CTKqBFbEPIV8FM= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.138,FMLib:17.12.100.49 definitions=2026-11-09_05,2026-11-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 phishscore=0 malwarescore=0 adultscore=0 impostorscore=0 bulkscore=0 clxscore=1015 lowpriorityscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2611040001 definitions=main-2611090054 On 11/8/26 10:01 PM, Abel Vesa wrote: > Several LDO voltages do not match what the firmware votes for the > consumers of these rails (the PMICVREGVOTE entries in the ACPI tables) > nor the schematics: > > L1C E1: 0.832V -> 0.912V (PCIe4/PCIe6 PHYs) > L2C E1: 1.144V -> 1.2V > L4C E1: 0.72V -> 0.912V (eUSB2 PHY of the third USB controller) > L1F E1: 0.88V -> 0.904V > L2F E1: 0.904V -> 0.88V (the L1F and L2F E1 values were swapped) > L2H E0: 0.832V -> 0.88V (HS and multiport USB PHYs) > L7B E0: 2.79V -> 3.072V (eUSB2 repeaters) > > Fix them and rename the labels to match. > > Fixes: 300f5c59beb2 ("arm64: dts: qcom: Add Lenovo ThinkPad T14s Gen 7") > Signed-off-by: Abel Vesa > --- Merging the power grid consolidation will fix these too and I'm hoping Bjorn is eyeing that one, as I would really hate having to rebase it.. Konrad