From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 D5EEC3C9456 for ; Tue, 9 Jun 2026 05:47:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780984035; cv=none; b=SyBMrwcmBgMQNCkDosWVIasHSzb8p/gf15dNeY+7+0wGSg94PNUx/RPWhFPXEHQGLslEsScT54+uHfz/5QcjsdkgcCXH7IvEpoB4UEjMfQQ1xcvYufXfbWswXFubJPMTX2vICBeN0LFBPoR2fvs5wyESRN1oYO+ceNPP0pGXd/M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780984035; c=relaxed/simple; bh=so1zBd3nO45nJIzTPGgrERW8Lcd2s/vTZUV+2uG8ilI=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=QtY3ZoUdR0FkyRbO5s9hzEme3NJ/rpWZn1PH2LUHd9b0R1NuhkCybVyf2RsCZ9NWjQ0c/3TH5c781+fEeJJswewJIFOZdtZh7NAm5vvN1KKNRpvteV5ew1rQDbmyK/2+imjf7xeFiHIoncJSiIPnqCIr9B9VxlCCr94n0ljIrAQ= 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=B5VhKDm8; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=B2HolZLq; arc=none smtp.client-ip=205.220.168.131 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="B5VhKDm8"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="B2HolZLq" Received: from pps.filterd (m0279863.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 6593wYFn1064838 for ; Tue, 9 Jun 2026 05:47:14 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= ngbOWDMjIN8EWkgDlORz4DJk7K8eQHzIas+4rhC1DVU=; b=B5VhKDm87MQusmw9 aryygQpzC5UfGLdTFQP3AXlVg1nPZ70WRUQuR/xLLxw5/XXUVeWyj9YdVVgN2c3S hkAhV1TYrYpyqJ94WIr3k+xcOl0Pa56Ta1CYXrQM5477hX25T54VhOyrcMSKs6+p IdaJY9wOKB2meZVgwCUFoRuBFDqrpFJzeGll+wA+Lq1vUbFvzHFTeXRj5UEcm45e 8fIyEUNf/cg2XfOnNUGP5XRBJ6jd+zMlX1/vJsg9nuUHMgzPsdS5VhTLK+OYGrp9 NlrEZn97usI6cdIctjyAjeS+i+Ki3YgU2imXk1PWbVgOAoDvalbVwma/KpsIOOUp JhrBqg== Received: from mail-pl1-f198.google.com (mail-pl1-f198.google.com [209.85.214.198]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4enw5m46wu-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Tue, 09 Jun 2026 05:47:14 +0000 (GMT) Received: by mail-pl1-f198.google.com with SMTP id d9443c01a7336-2bf243973c2so35962055ad.1 for ; Mon, 08 Jun 2026 22:47:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1780984033; x=1781588833; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=ngbOWDMjIN8EWkgDlORz4DJk7K8eQHzIas+4rhC1DVU=; b=B2HolZLq66K1a6e5QDZ8HZnhnDnrrt9uNl40ZAjlFxdtOxbBE9IsVu93IGNsRO6cct 0S2tUuUEEa0dPSMg9oZTo3tEPdVqhPUJ5jZ8DS0oFMRNuowUHFltJE6FnqU5Ud5ebS6o 3eQSJjHb/xF5WNBTWHFo24kjv6aROga7cpjneRjUzrCNd+BmdY332Goa0d/zK5HJ9Elj SfpajvugvvRimo+972NHb1n7yqzpuzuDbchcsou+S8G3q0o+53zniL4vG1RN4Vev/6Lj f59Pcoqvk8gh5M5Zahts3d9whWKs8IOC1v4p/i4g/KWisnHBEr5RpStssg0c+vMn8NId cXVA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1780984033; x=1781588833; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language: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=ngbOWDMjIN8EWkgDlORz4DJk7K8eQHzIas+4rhC1DVU=; b=QrnmRPv6nq0Ahk5WR/pXnCa5LqET0R2aCb1wxIY1vMjgAt/URRIHuOjkhR6DLGs3r/ JGwOwIuTTaaI8xE/QEKLFznF8FicbpaaIQKteiMBOyhujuP6qiFDeajMbulQfFGiSwzo 8t5Yg+6nKAcB3QfqkBQ9MwYIpSFIiC9DZUSwzJ/NKVTm+vaGqNoTEahIzhrMp37rb2Y2 iah/siA70n1sjrodUBrlc81c2Wq/eNo+3iOXqTvdgGYmn8k3wtrP4lQP2rahe1vAT0oU s//sbYfA70T0iFdEXqmbe5hOY/JSyriKPUk/1M3N+/19QpYV+7j5v6AyoECFUZTyNQHp D7iA== X-Forwarded-Encrypted: i=1; AFNElJ+9fzvkFe4lw5Bnf1fkhrnmfGAWuGJdguo0GkqFN6gBP0aX4H6zTqu1Hcclw+zTG0Y6eLjYc6eI6nPD3DQ=@vger.kernel.org X-Gm-Message-State: AOJu0Yy9Dq03cGFrNNtEW6tRImY6Qi3fDQd4DKawpkMgks0ypikonSJ9 NcwWeHcYtSKVt7YeALPZYvdlFlZYkfdjIbBKk/UNbeTxkdVIh5O6tG5MSyXVssATCNy1ZuAtDe9 ZHHyu/25AyIifOwgVxJGlaf9JbUr4AxaQpeO6vn48BEkT1c2DvzR1MWDggZVrQw5u0lM= X-Gm-Gg: Acq92OFqxRT0Q5rdfR4hZgqSwO6DIANXdZ8tkuv90/xjniwQTwr4yvP6YAZa2z60OnU Mb6p4+WYoI7WQyzIbsEHoJcnN381nL6kusmDrGEEVteYN239IAybhGpRKFidlquD7BB+sdJciuh hhq4e3fTS23T87p/9vR6PTthuDpIh/I/3HcGp2OYKWOqjm3gEtKF60IIc8y8XNd6ZB0Rx9WuRfe +10hGqeQD+2Zo1uGBjm7bB0r292JEx0RgpLpF8kBQqBFuM8pR5MtjL+xN8+KEMP+LJszZ+tYeIk L71PAUTluaamIGSazEzV2aj7zUY+HTzBUP9WJmtpJ7Ec3xipYzCxQEJCuyKnyoDjHIycyLFXv4A X57PVqiT2Abcm7ALzBFyYirrHB/wBKHqhCF5apxH6m1YxtSLp/+ez/CTLgVpfVjcY X-Received: by 2002:a17:902:e848:b0:2c0:b6c7:2273 with SMTP id d9443c01a7336-2c1e79e29ebmr222076395ad.3.1780984033337; Mon, 08 Jun 2026 22:47:13 -0700 (PDT) X-Received: by 2002:a17:902:e848:b0:2c0:b6c7:2273 with SMTP id d9443c01a7336-2c1e79e29ebmr222076015ad.3.1780984032810; Mon, 08 Jun 2026 22:47:12 -0700 (PDT) Received: from [10.206.105.200] ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2c1664950aesm192056405ad.69.2026.06.08.22.47.04 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 08 Jun 2026 22:47:12 -0700 (PDT) Message-ID: <44671f38-88d0-55f1-0a54-3997f37c5a60@oss.qualcomm.com> Date: Tue, 9 Jun 2026 11:17:01 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [PATCH v7 2/2] arm64: dts: qcom: sm8250: correct frequencies in the Iris OPP table Content-Language: en-US To: Dmitry Baryshkov , Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Taniya Das , Jonathan Marek , "Rafael J. Wysocki" , Bryan O'Donoghue , Vikash Garodia , Dikshita Agarwal , Mauro Carvalho Chehab , Stanimir Varbanov , Abhinav Kumar , Hans Verkuil , Stefan Schmidt , Konrad Dybcio , Bryan O'Donoghue , Dikshita Agarwal , Ulf Hansson Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-media@vger.kernel.org, Mauro Carvalho Chehab , Konrad Dybcio References: <20260604-iris-venus-fix-sm8250-v7-0-7bd2f0e5bae8@oss.qualcomm.com> <20260604-iris-venus-fix-sm8250-v7-2-7bd2f0e5bae8@oss.qualcomm.com> From: Vishnu Reddy In-Reply-To: <20260604-iris-venus-fix-sm8250-v7-2-7bd2f0e5bae8@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjA5MDA1MSBTYWx0ZWRfX5B89tPDm4g6g BR/62AcUBHJjsMAv90d8D5eW0xKDGpuRcHpoZjSGY/5PLkgYipehFB1ZB/aTYYu/7LDhHCjYyMs I0jprXI0lPQp510ysv7JhNF1zjgVtMHK733Hqup6nBXQdeNXOhYFO+BOmi9+0oploaNwm/v9xWI qltn9Pm/+h9ed7XuDvMwtg9slRl8Zjg9nZyKEY9JY/isOoT1CjRxPbQXCWTyT24EktuwEiOfFN3 AZy14G9VqmeV+v54lhWPUH2HY/4j3iON0fPyIVf+MYk+RTnFalKAC3/N5wVWxMmGuW9ETiEkjnu urwaRi3hT2i+YuCJYtzpQbGLB3YaMA2AmUYvaAuRZsKLm1Urgy+lO6ifmMmWY3d0gFWergFfs7E tfSoVz5aPU2s4/thhtQCu8+VFDVndn2QL9uGxMgZMOuFwjkbpE4ZQEDjz47x9lodwyAluamt2d+ +B+51oR0lm5SYFfSTqw== X-Proofpoint-ORIG-GUID: o4ls01ou11P_aIaI97VsBQHISO4kNKVQ X-Authority-Analysis: v=2.4 cv=UptT8ewB c=1 sm=1 tr=0 ts=6a27a8e2 cx=c_pps a=MTSHoo12Qbhz2p7MsH1ifg==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=IkcTkHD0fZMA:10 a=FelO9ux0wxsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22 a=EUspDBNiAAAA:8 a=2OYgVc-5B2WHko4x-TYA:9 a=QEXdDO2ut3YA:10 a=GvdueXVYPmCkWapjIL-Q:22 X-Proofpoint-GUID: o4ls01ou11P_aIaI97VsBQHISO4kNKVQ 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=2026-06-09_01,2026-06-09_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 lowpriorityscore=0 bulkscore=0 adultscore=0 clxscore=1015 malwarescore=0 impostorscore=0 suspectscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605210000 definitions=main-2606090051 On 6/4/2026 9:52 PM, Dmitry Baryshkov wrote: > The OPP table for the Iris core is wrong, it copies the VDD table from > the downstream kernel, but that table is written for the > video_cc_mvs0_clk_src, while the upstream uses video_cc_mvs0_clk for OPP > rate setting (which is clk_src divided by 3). Specify correct > frequencies in the OPP table. > > Fixes: fa245b3f06cd ("arm64: dts: qcom: sm8250: Add venus DT node") > Reported-by: Konrad Dybcio > Reviewed-by: Konrad Dybcio > Reviewed-by: Dikshita Agarwal > Signed-off-by: Dmitry Baryshkov > --- > arch/arm64/boot/dts/qcom/sm8250.dtsi | 16 ++++++++-------- > 1 file changed, 8 insertions(+), 8 deletions(-) > > diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi > index 6150380795b8..f6044bfaef87 100644 > --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi > @@ -4355,26 +4355,26 @@ venus: video-codec@aa00000 { > venus_opp_table: opp-table { > compatible = "operating-points-v2"; > > - opp-720000000 { > - opp-hz = /bits/ 64 <720000000>; > + opp-240000000 { > + opp-hz = /bits/ 64 <240000000>; > required-opps = <&rpmhpd_opp_svs>, > <&rpmhpd_opp_low_svs>; > }; > > - opp-1014000000 { > - opp-hz = /bits/ 64 <1014000000>; > + opp-338000000 { > + opp-hz = /bits/ 64 <338000000>; > required-opps = <&rpmhpd_opp_svs>, > <&rpmhpd_opp_svs>; > }; > > - opp-1098000000 { > - opp-hz = /bits/ 64 <1098000000>; > + opp-366000000 { > + opp-hz = /bits/ 64 <366000000>; > required-opps = <&rpmhpd_opp_svs_l1>, > <&rpmhpd_opp_svs_l1>; > }; > > - opp-1332000000 { > - opp-hz = /bits/ 64 <1332000000>; > + opp-444000000 { > + opp-hz = /bits/ 64 <444000000>; > required-opps = <&rpmhpd_opp_svs_l1>, > <&rpmhpd_opp_nom>; > }; Reviewed-by: Vishnu Reddy