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 AFD68342CB0 for ; Thu, 4 Dec 2025 13:31:50 +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=1764855112; cv=none; b=BSgd/YEVyWvaUSq48p+UkMtGU0mfsY4b2kZc/GEokA72Pj3xylretpxotOGLO25sgs311PGvIp0qVEZpOdAUkDZ7Ajabe+72Lv5i8ba5zLrNXm9xBO6UMGQ1CTjThj8adoiE4L9MpljjCgNKxwTvNOubblWRN2KDaco6+yVAQ/I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764855112; c=relaxed/simple; bh=BHlLCprP4bZQNUAnGBpWmi6v5rkaUx30VAeYt9NrmAI=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=cFLR7nyht/bOTjdqXtYQ0CC8fHFLsrLVWrwAEGBlQTFnOGj5VwMX4EWxyLmwMxPhrq3yvQbvz9K52dMgdSkgcYlKPEen32yFg36Ep5lcJEQY8AN9VOG1D9MaDkdcPWKVzp+7hgNYWm/csVQQC4WrvNMRp5wMuSXqjm5WeIk78Y4= 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=akAP/UWv; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=iFUvsBvY; 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="akAP/UWv"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="iFUvsBvY" 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 5B4AEqqu1130912 for ; Thu, 4 Dec 2025 13:31:49 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= O8v9MZRcYSWOYsXns5st4tio4IBnhtTaYNkIBg1TWH8=; b=akAP/UWvqksz3lyA 8Jph2gO2naruzdQK+Wwm2EttLRqlfR/rBsZPsFn3U+LQABu0+s1h8Z6JuDN5BfNI ZsVBLSiXNHaEW0qKQbDQ1RDRjheuRryV+YO2A32HkDPg0BLqAJALkRrDKqc0zxcp c5pqGaQbfA/R6Tj0i1dXyJQRad68wEGl3+gQ7nfDFnHCdVp433x1v7+W+wBo9OG0 XZDI6jYzybAUODwLmasBL69ZtihHTNZo+CLnxskO07pnp3n0ivIeJj2J28Z2GhUA DqchubnZe4UE1Bu+Fpz1XhfY/nLOIg9flNO/wlfVrvw1b+aS/a+iOhTxfkn1LguH 7OguoA== 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 4au1f01tr6-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Thu, 04 Dec 2025 13:31:49 +0000 (GMT) Received: by mail-vk1-f199.google.com with SMTP id 71dfb90a1353d-55955f44aebso21067e0c.0 for ; Thu, 04 Dec 2025 05:31:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1764855109; x=1765459909; 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=O8v9MZRcYSWOYsXns5st4tio4IBnhtTaYNkIBg1TWH8=; b=iFUvsBvYPxZLZpexWdsEZOBv/XXJ3V2Bf3p9/bQeMmBNz5KRm1QA2eNv8bsRsaKBUW UVBIvb1rbKzwm15Ict8u+mnLI5MSkgUCKEFl0mjEnM0FevAL9WrL0d82NK0wHRtBBYWg mMWuCA3BPf33puYa9ZqTd3H5fFKra5azyF3SYHPHNfkEPGQbyXIFM3YGmT9oe3dm/b8m Z40sR9T7t9OYk6ANwo6jDT3kOv8C0ssOeh7IeYTib/ULkf/CuQSY4xVsxWmEWpLYOrai fWKONQGZ5tHB4ehbImKoSqOYjqpppxUHeXAtCmUuMj2wFsGIN0YC45INU7TzmWYoak5u gi8g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1764855109; x=1765459909; 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=O8v9MZRcYSWOYsXns5st4tio4IBnhtTaYNkIBg1TWH8=; b=kJDgOY1stCO80Y6t6hnAifvH1MnjRAuc3wMKwpEc00RKH/XWuWVVrjfJmrxdXQYwbR PLlg+xxb/8i37Yt3oTl2IHac8DwgKAqTsWkYBS+fFimYO9cTOu4We2AIqRgUSA/jMupe EcXwRiiPd6XL+KqrYh3JGjGgARHQgGX5mwxt/SrN9dWzBBHWqspY1NO8+Bh7kQNv/kq1 zqLa39yopqaAYROzPLyPiLvKaeFtxo5dIbdfNLSY+/0Sl5sYKSA9vWyaGpupi0Pf8ZJR DUoQyyoWj12Cee7KgV+6eWG2icC1ARnjAfuVVrYx8SOJi55VZd6+dx8AtwA/+xQGZLFR tbcQ== X-Forwarded-Encrypted: i=1; AJvYcCUek4/u4nm2c7Kj1mwIWhPRdQ1BZNzT4jHMJ8Y/4uqj6/qQ+C/hGJMBNhSACivIkFRORSURJgRn00DeR7k3@vger.kernel.org X-Gm-Message-State: AOJu0YzYgGFjFs9SBfiCthhCbx4ExMZDjLGSdEAS5myvFejfL2RtRvQX icf89+0dlxl6ZcET+3/3mikI6tIx8K/yL5o1XD1CD2ZV92FFOPIQG97Z430ufegMENwf5L8jLDv umZmoHBDHEPMl/bpx36sKEoKhbF11N/SbJ3Ko2QfDp3DaZ/UTDELqqVSknfIuX8TZMW8J X-Gm-Gg: ASbGncs0wAs7Btoq377DoVyyiRWyUtAtdLUprkhBgZlarJdhsmAQgEHH0ZcD9ITVeD/ yfhbfU7ca3Dm0tE8lDQHQ55Bh6zRvrybbqZYYrVGmcSafYdJN/khL2Nb1FzXeCOcZNOa/DgjRZU e7ofg45Kvd2JzyK0pw6SUtq/s+iVuBKb7WzFSmK8WVstQ+vwstWiKUUCG7Z5XrkHUAADphA5kgk /v5Z9psAr9V0oxpPVfJjwnNp1nsSd4HAZj9FrWtmKY6cdt9Uf80GUqLrSrpsCB3tybU11JtqpQT KCNO3+CbPRBE+dWM8Tk/3idLhoOj14fXj2JywxrIq/J3rTqXyOOfXe1RkXaUxXpFCMrBuvLMf9K lQW6cO62bQuqIM3y5Cb7sQ+SEQqfafeF0q4qdd2NxWtT8N9PAZ23iU7gJWTb7gRpCxA== X-Received: by 2002:a05:6102:304e:b0:5df:b52f:58ff with SMTP id ada2fe7eead31-5e48e379a6amr1243339137.5.1764855108990; Thu, 04 Dec 2025 05:31:48 -0800 (PST) X-Google-Smtp-Source: AGHT+IFeaJsm6K/kvkrh1Lx6h/U5lKoBJw/CsJHPt4Who4H5sTNAg64kPQk7dL5ILDp+u1Q5usvJ4Q== X-Received: by 2002:a05:6102:304e:b0:5df:b52f:58ff with SMTP id ada2fe7eead31-5e48e379a6amr1243321137.5.1764855108567; Thu, 04 Dec 2025 05:31:48 -0800 (PST) Received: from [192.168.119.72] (078088045245.garwolin.vectranet.pl. [78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b79f4975c88sm127980466b.35.2025.12.04.05.31.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 04 Dec 2025 05:31:47 -0800 (PST) Message-ID: <9141e67d-2837-4e73-bd3a-9a9c5b8f72f9@oss.qualcomm.com> Date: Thu, 4 Dec 2025 14:31:44 +0100 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 5/6] arm64: dts: qcom: sm6150: Add gpu and rgmu nodes To: Akhil P Oommen , Dmitry Baryshkov Cc: Rob Clark , Sean Paul , Konrad Dybcio , Dmitry Baryshkov , Abhinav Kumar , Marijn Suijten , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Jessica Zhang , Dan Carpenter , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Jie Zhang References: <20251122-qcs615-spin-2-v3-0-9f4d4c87f51d@oss.qualcomm.com> <20251122-qcs615-spin-2-v3-5-9f4d4c87f51d@oss.qualcomm.com> <8560ad26-4756-4c2a-97c3-2c5c0695172c@oss.qualcomm.com> <6fa1da5d-9ea7-4d72-a03a-82edc4bef099@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <6fa1da5d-9ea7-4d72-a03a-82edc4bef099@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: BotaOLBzBna-EHUZs_MQ5JqGjih4mnAZ X-Proofpoint-ORIG-GUID: BotaOLBzBna-EHUZs_MQ5JqGjih4mnAZ X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjA0MDExMCBTYWx0ZWRfX26ok2f8L4nHn w+jQSjYfARfAJCQwdLq5b/JswON2BRbP1bGS8eGWtBYUVxR53cgS7QD/5IBHmIzazyOYqpitZn2 AYTuEkFPlrVpjZpQneSzlsa9IMzPYsi5p5ctv9qKkjC8ViTs2kEjJSOKCvmgZM2PqumUP0cJgDk wdr+OmTj6UTlNv/rofPafMe1PZkgw0C1WzG91QMPVDj3ZhgVLcn7MRZt0z5WjAG8Vb36j0C2cej zLG2UAzw4/d+S5dFNc3ouOlidlahh0EICpWhtPImo76XgqK5NsxY9HvoOu4HcPI4I4A255Q/UoA MUZPBs0sVg/Y4Pa9M1/NO2nw9Y7KOcEI8Mk4ogBpQPa0TKD02PraCP9T95AA7iEZmOp77lHma0K 4r5JE1SuMJpXhdD9cq1gz8zreJT2Vw== X-Authority-Analysis: v=2.4 cv=Scz6t/Ru c=1 sm=1 tr=0 ts=69318d45 cx=c_pps a=+D9SDfe9YZWTjADjLiQY5g==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=mMOXnzwY0fgUwPJIr_EA:9 a=QEXdDO2ut3YA:10 a=vmgOmaN-Xu0dpDh8OwbV:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-04_03,2025-12-04_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 lowpriorityscore=0 adultscore=0 clxscore=1015 impostorscore=0 bulkscore=0 suspectscore=0 malwarescore=0 priorityscore=1501 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2512040110 On 12/4/25 11:13 AM, Akhil P Oommen wrote: > On 11/26/2025 6:12 AM, Dmitry Baryshkov wrote: >> On Sat, Nov 22, 2025 at 03:03:10PM +0100, Konrad Dybcio wrote: >>> On 11/21/25 10:52 PM, Akhil P Oommen wrote: >>>> From: Jie Zhang >>>> >>>> Add gpu and rgmu nodes for qcs615 chipset. >>>> >>>> Signed-off-by: Jie Zhang >>>> Signed-off-by: Akhil P Oommen >>>> --- >>> >>> [...] >>> >>>> + gpu_opp_table: opp-table { >>>> + compatible = "operating-points-v2"; >>>> + >>>> + opp-845000000 { >>>> + opp-hz = /bits/ 64 <845000000>; >>>> + required-opps = <&rpmhpd_opp_turbo>; >>>> + opp-peak-kBps = <7050000>; >>>> + }; >>> >>> I see another speed of 895 @ turbo_l1, perhaps that's for speedbins >>> or mobile parts specifically? >> >> msm-4.14 defines 7 speedbins for SM6150. Akhil, I don't see any of them >> here. > > The IoT/Auto variants have a different frequency plan compared to the > mobile variant. I reviewed the downstream code and this aligns with that > except the 290Mhz corner. We can remove that one. > > Here we are describing the IoT variant of Talos. So we can ignore the > speedbins from the mobile variant until that is supported. Writing this reply took probably only slightly less time than fixing the issue.. I really see no point in kicking the can down the road Konrad