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=1793094377; b=b9oMqT2iQNYHaP70UKjEx645ww65TwFTt7zoCZkimZVVAzocnVp6NnQozCBymvAW+xTk XmaX3FQn65mGF71jMJXsfpak1Qw6o4KijZYmkUBQ9z1oVnPjnGKLIAZqIeH4uyxl7LeOp Se7+bbV1fdYKcuBHMq51+lKXD79U8qB8S3CH6uvC9qdlNbOa9ErR/N+Pd9eu8j9dfjXEn FYiTrP88Rc95msSn5sJNZ2P42EjoRCrhEXaA12KWzmSDDyh9jPKzpp1nf2Xb40qJtwZ8H xKPHlJTJrgrzB85qZwhlgp4GHsFAN8NhOCnRWA6N8M/CvRHsA5IaspY0NFemOnkXl6g== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793094377; 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-Info:X-Authority-Analysis: X-Proofpoint-ORIG-GUID:X-Proofpoint-Spam-Details-Enc: X-Proofpoint-GUID:X-Proofpoint-Virus-Version: X-Proofpoint-Spam-Details; bh=SO9ZejKNzFByXqeubDPtQSU2TkzpvPQMbFoQT2zNea8=; b=T3DDIew32NJ2QDomErQENKiJKFBxoRctZ/hbb1b8G0YeBRimohcM+vbHtPyjF67U7523 JbgzkGF6/wX93IylcupoTglq6M7ioXMiUpHvDNh1wQ85ExFSTFnHVkFeXYoumqjqp6fTu pFI7J7//ZVVeeP75q1B1IS/1k+BwSaQ5qP0QFBQ0wDcDBlhTUfghknTkwW3ax1xyzRWHd 3wOcQRMwsylTKkpTx6kAUtIlnwUTPQ64WQESshwGrryP3+XzEqEo2G3Vpvu+LW51V3xTq HRE78zIro2CHQf3cC2Ep2QQADHfituKfSTbEgyWRV+yOIS/zAnH9UvD6OoMLO1at5RA== 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=FUfhFgJa; dkim=pass header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=gaGdsCAM; 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 79B95606A31D for ; Tue, 27 Oct 2026 09:46:17 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 79B95606A31D 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, unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256 header.s=qcppdkim1 header.b=FUfhFgJa; dkim=pass (2048-bit key, unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=gaGdsCAM Received: from pps.filterd (m0279864.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 69R8gSMH168841 for ; Tue, 27 Oct 2026 09:46:16 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= SO9ZejKNzFByXqeubDPtQSU2TkzpvPQMbFoQT2zNea8=; b=FUfhFgJaeOwflecF mPAjGpqS0USAJTcMefy5ALM9V499+JdRLqUgkit7wkQZWff+DXndWkf2rzm+JtKH gQSNqxtbKK/FkT3VWddvEqNFxEy8cMs0QqMbDqmEISzUh6FuodDooTSNBKwtp2pr 3iZMR9Xg1KbAx27Vt6jAqLgs9gPYPjTH/zOLlClohrOrCL+Qn/ncRMcD7nYbEhYS e0EHwniNIzN2DR5aHoxMYqV2sXebXfxVDa2TtAr/khvozT6w6uWN3a6FJELfad9K ftpoEVgeYCgsqX21AFJ2+negwqmySiSD5nm7i5oCVjo3UnNtXMzqNczwH/2uPwWl faz6TA== Received: from mail-pl1-f199.google.com (mail-pl1-f199.google.com [209.85.214.199]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4hjb54k5cm-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Tue, 27 Oct 2026 09:46:16 +0000 (GMT) Received: by mail-pl1-f199.google.com with SMTP id d9443c01a7336-2e9821ca96fso49096655ad.0 for ; Tue, 27 Oct 2026 02:46:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1793094376; x=1793699176; 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=SO9ZejKNzFByXqeubDPtQSU2TkzpvPQMbFoQT2zNea8=; b=gaGdsCAMCRzsE5o5YfxLvJf0uHO4wkfu+A3eneRZqwe1AxV1w4Iat8OsnocqFCLzWg T8ogK4aEbkQZvp2Tz2xZQQEZGy4E+V0Kh2e3P6vElCixpiMstcKs1CZGfSlzs8GxKiXE KW2DPYT6Sz0OrmXOyzKG6H5NgoGNVeSEyvsXwpngXxZJPL7rmAVc57ZqFbFBfBJaAbqP ZdTC9g+xpVT6LqPPd21CW55szCR7lphcFr8ASZGjXATX+/SIPOwACP5Dg3A5OilSO/th P19rNVYXPS2t7Xd8rlBD6nVUFQ0VJqkDYylVRZOfK4LLUA3qIwLGrsipMVx6oMR1e8/Q +Tug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1793094376; x=1793699176; 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=SO9ZejKNzFByXqeubDPtQSU2TkzpvPQMbFoQT2zNea8=; b=rKydKsh2iuCm8bosK0a9NjPnvf9Ox199bts8pCYEnQmRnuqSTu0wRQtGFTt0BKbdrj QsX4lRy0ZOJHWEttl0NEXQYJU1zEudR9pwB45Ea2Uj//++uNhFGwNPCNkqc8NMv4MpYV M6FJzRckMOVwZLnau9WcDEBjyVJJG5TmAEyv5vChtflE/Z+uKf9MbD9Fy5zm/fkY25xx 6tmCR78/iY6uy37fOipluLehx3v32iInfuP3TxTCJIlmeQ/wdCBvFuAYCmOk56B0ZIMs uC1T58untdI+vzBvGidyx4Tair/w6y3X+nA1yWf1aKCIyUgshb6z2LeIenzP8H5so/KE Yhgg== X-Forwarded-Encrypted: i=1; AKwUvBx8tt/DDQwPcg+iq7Fg37+2tCtIEucP1j9OfkM9+Yd5EVY+mTMaMOfIK5kontYbrOu014krFYJwLLOxnfw=@vger.kernel.org X-Gm-Message-State: AFq9FYINT8fUz48HAK1kj2DEtKC2QfT/Qpoxr+KfQe1wu3q8UlnLxsp/ 7sHnMqlRFD3DWxlxr5vkUH2m5FGzvYFm4UByQMu3NzT4UGOCVnZsMhUOZNT3ADy8XZkPsNUUEce 4C4kGiBIl5hCFvyLMLNzfgSl7lTRV8/BACRqMazNXX4OzyRuqRkX5r/tOovT+wLDJ9LM= X-Gm-Gg: AYBFou2SfOAFzAZfbraR8Yys7sv4bokDZDbcV7j+xdR8QIm17LhAdky1hVSt9h23v3N XOrIrrW0hyEQdqiPfpSZ8V1dBcEX3JwVnyzHg6ZETVSrM6ed1mR38ynFFyJnqRnSajtnymfbDtp pZUqLjSc2izuKODlCrpR5Jpr5Zyu5bVxELgmStqH0UD5SdsP7O8kyr67qhHd19KP6M56LXUcKmL ovhbhr0mKgqxLM9ynBRxlne9nNuIOvnELM2PBVAR+K+zcR4Wjlam7L5pr2pSvlO70RfRB+IIC8k RED9XypdPY+r/xmIVmejqEHZ8gNxKHYnGkMN9xXxVd1wT7428Dtn9GsUMLZuEmMZmXA9AAmEiBo 88sLYJ8hWHfhgGduW1pq9+Q3LXw== X-Received: by 2002:a17:90b:4488:b0:3ac:7749:2f0 with SMTP id 98e67ed59e1d1-3adead4c649mr7498329a91.44.1793094375499; Tue, 27 Oct 2026 02:46:15 -0700 (PDT) X-Received: by 2002:a17:90b:4488:b0:3ac:7749:2f0 with SMTP id 98e67ed59e1d1-3adead4c649mr7498293a91.44.1793094375038; Tue, 27 Oct 2026 02:46:15 -0700 (PDT) Received: from [10.217.216.29] ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3adebb75254sm6585735a91.4.2026.10.27.02.46.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 27 Oct 2026 02:46:14 -0700 (PDT) Message-ID: <79f0f94c-e474-4343-bcd7-a50ac858097f@oss.qualcomm.com> Date: Tue, 27 Oct 2026 15:16:07 +0530 X-Mailing-List: linux-kernel@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 v2 1/3] clk: qcom: clk-alpha-pll: support a 28-bit ALPHA_VAL width To: Konrad Dybcio , Bjorn Andersson , Stephen Boyd , Brian Masney , Jerome Brunet , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Abel Vesa Cc: Ajit Pandey , Imran Shaik , Jagadeesh Kona , linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Abel Vesa References: <20260924-nords_dprx-v2-0-fa4364e087ef@oss.qualcomm.com> <20260924-nords_dprx-v2-1-fa4364e087ef@oss.qualcomm.com> <9dc66fa5-47a9-417b-b8ff-b3a61ea75678@oss.qualcomm.com> Content-Language: en-US From: Taniya Das In-Reply-To: <9dc66fa5-47a9-417b-b8ff-b3a61ea75678@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Info: AW1haW4tMjYxMDI3MDAzOCBTYWx0ZWRfX0Q9DZYpR65yf Az8Jt6vsyDL98V+jovpWJHTeGnmbyPUR6FtEIVz8f298ROTE5vq/VmwqaSAi5hMRk0bdNsBakPt dPgedFfZiAIJY5IyDuZkKkiKDahHDH4= X-Authority-Analysis: v=2.4 cv=bsnZl0ai c=1 sm=1 tr=0 ts=6ae072e8 cx=c_pps a=JL+w9abYAAE89/QcEU+0QA==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=660iZSQnnn4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=UHJlGdhkk8AUXz-q67kA:9 a=QEXdDO2ut3YA:10 a=324X-CrmTo6CU4MGRt3R:22 X-Proofpoint-ORIG-GUID: uWBXN7M62EfLD-zIuFlI5h6VJTWqilWw X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDI3MDAzOCBTYWx0ZWRfXyxeDqWWD5xPs RYSGxLNLcZMr85EU2mjdKjPqDKEJdKKogLUdgs/9tHEmljy3XUQJNp4c4PPD+jePF/Yu0D66mTf jcJJO8UsJuK6wDSDpWztqdFdNd4NWnnKI7pMMb1DFlK181JzXb7v1zKLwF4G+aJRsVIXn0bryuX QuKQ37yTEsmJo4OSUcMiJdLTUTXe+/FTU2hWlu7b1tR1DJvhep8/++h9OvBeqfDEXyBDuEKoo2k 4ACA87bAh54rMj7/bJC6IM2wPLRUT2TBWlWKi1GfMFwtRPQffrsEkgJyLOUvgqaEae+ZZTUaRJ4 J1468fhAk1xBnVgXnhzyvx9QgAOc/4r0/ovd2IZmVAeLxTwz88CukaV1pUGtjPLtoVUVpTMr7xh ThfxTgP4xy81oZfmViEBGZJwPnLxC8KJuwnpN8mv442t0Nwbp//LC24HiplRXJeqreZg6b9J49m gxcPNfDEfMESOLNqT1w== X-Proofpoint-GUID: uWBXN7M62EfLD-zIuFlI5h6VJTWqilWw 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=2026-10-27_02,2026-10-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 priorityscore=1501 spamscore=0 malwarescore=0 lowpriorityscore=0 clxscore=1015 phishscore=0 suspectscore=0 adultscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610190000 definitions=main-2610270038 On 10/1/2026 8:47 PM, Konrad Dybcio wrote: > Suggested fix: > > diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c > --- a/drivers/clk/qcom/clk-alpha-pll.c > +++ b/drivers/clk/qcom/clk-alpha-pll.c > @@ -2271,7 +2271,7 @@ static void zonda_pll_adjust_l_val(unsigned long rate, unsigned long prate, u32 *l) > quotient = rate; > remainder = do_div(quotient, prate); > > - *l = rate + (u32)(remainder * 2 >= prate); > + *l = quotient + (u32)(remainder * 2 >= prate); Thanks Konrad, will push this fix. -- Thanks, Taniya Das