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 F0B24245005 for ; Wed, 10 Sep 2025 12:48:47 +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=1757508530; cv=none; b=Xog8UiA2afJyqwxhPti3YEeRoxV1VsCMWg3TEeUZpHeLH/daTI6Hqm+VmmWSe4Z4Oyixxat8nJYRIAzak8FNk2FfWjC+NrQdxFvphdoAoF70PXNHtLwxlK7u9xiBCreuJkqWgNb1pZ8lK5plIrbCqXUmwp/a0dogJqqd8OBLXoE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757508530; c=relaxed/simple; bh=Sa5XlTaknz8Q2bGhSjnRD0BypV8mOQK0jc3f3H4in3E=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=Z7W0b6+rFafKyzXiUl1MJzHyNZUN3zlx3FxwEYWHjGjobK4XDmEdYHLgZXh9fr0Zy+uOTucL9PwlxhwQSEa/094INZxbXybpHoS1BEFuBnZT2TprW8qvDnqThngXpeipYi6byhqKBPy2dwMx1qYdQdsskaOM0OaLsIFkygMZNCk= 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=eb/iU509; 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="eb/iU509" Received: from pps.filterd (m0279872.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 58ACgE26024531 for ; Wed, 10 Sep 2025 12:48:46 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= 2hLzDCHQ287+835m55C/xeetdRQfkul00hmOXMYpJPE=; b=eb/iU509PSQTrGCB gdxgseS4bxmqf6d5tCf6/BZIv7GJhIiXcJ7IDFYc1VPr0rVPsBaZoFxQckC6ChUO 8xrxv+71kRnFabbee08/GiUHWb5FIYLLyzEJsb0MFYUZmL/r4FXK0l5oRoiQk4UG H1gn7e0SKV37BmH6ssECSBzyWkgnA4Z2UBH6GHV6gQ+Ikfx31PEOlQHbWPxlEQMw 8XveI8/zo+/rblh0B+Fc5HRAwfRRs2qobZBldpVhJIoLzlq4BUlPzNWVRmsoeSs3 tbCgv858lHWRhFV3vDyJF1UbWr6b3LbJHfM05+5NMoeddvMGdQbXLrqTX8qBRUak 4apKKw== Received: from mail-qt1-f199.google.com (mail-qt1-f199.google.com [209.85.160.199]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 490db8kw1y-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Wed, 10 Sep 2025 12:48:46 +0000 (GMT) Received: by mail-qt1-f199.google.com with SMTP id d75a77b69052e-4b5f92a6936so16390511cf.3 for ; Wed, 10 Sep 2025 05:48:46 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1757508526; x=1758113326; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=2hLzDCHQ287+835m55C/xeetdRQfkul00hmOXMYpJPE=; b=L8oZBldrbzuqFbBAdNVXInk6i3VAFH77JuEMe1srcfKMUzWHMo/JvJh12VJ2oCpo9y fo8Uj0clTss+NGXHZpTUncbC8zMcrAy3j4YplJbSVNVReLRE1Nf/d8VrelDxVc+V0WVT A0DOPUde99nUDg/aP33NWxNBX+yycPWA21dB3Y2dX3JH9jQp54qLqNpraGw0nVjOOPS4 UUV1++9Cl4gcr66sT3N3NjMHSxFFGmY6dfU7D4+GsnOK5BzaF8vVVttqT2gLQ9vj++nO VSU4QK98+USM5Y3khT9mc2NCzqrOrX30J7RtPahAgeVflVBoGTAxVZDvwZ/Pvg96A4Dm aQHw== X-Forwarded-Encrypted: i=1; AJvYcCVd2043uYf3pdZ+43igQ1EQ8Vztth/PE69CJo8s+JnEzFU6L2Rpd26+BYBtFLGb8De/TemmLHhXz19kYEg=@vger.kernel.org X-Gm-Message-State: AOJu0Ywo7QWnVvosSBBsA3QcrYiGMZ5/Mqj45O3W+Qo0N0Z+cmOxwkiV ujJXscazBKyGQkz6coIATh/URbnxPJsS4BRNIVuRF3kK4dDo/rh/1pe92TVTMU4k3IBqlM1nZP1 acvC4nzXyKQBMI7Eix0q8/McGN5nZNx9B7YEc8ieJmv5F7v9GGbQq6mbRG4qB5u04Wsg= X-Gm-Gg: ASbGncsoL0ybGTJTlUvojMKLQV2w4PrcfAOeNV39PsKTznmM536XU4PrZDYW58dv1Pb g85rhHAWocVjd0YC7wjNHlNyu6mQ5Ibo2rL+rduXXWKMeoE4rsmnmiGUtE6pKMqB1go2UBAqX4i fM+Own74n13WH612eabgCnhf1tsskFUDRlGpvyoG0XT+ifoS0s/Z9gXRz0Afz/wehbKETVICzVT 0NZ2O8YZMtBhcKPQ5lvU5auZUk2GW43gcdTB5jr5TuFu5csV1SJAYgUDPUTmOUHY7DafTaTSABc LRv2IfnuuivD8t5i5oQC2hI4mq5f+5jSyrMg4dq395ClHmelTjyw5LzaOnnpq3r+jUyicfTUrGR k6zra1VDnD9w4kE9MwaQNsA== X-Received: by 2002:a05:622a:19a7:b0:4b4:9070:f27e with SMTP id d75a77b69052e-4b5f826059cmr106840781cf.0.1757508525888; Wed, 10 Sep 2025 05:48:45 -0700 (PDT) X-Google-Smtp-Source: AGHT+IFQJJlCuiyW/pcIWNAfk0Cxu+p3Dd7IMOZXLW6sjV+Sj7pqR7+0vV4WzKU91XkLNccK+WxwgQ== X-Received: by 2002:a05:622a:19a7:b0:4b4:9070:f27e with SMTP id d75a77b69052e-4b5f826059cmr106840241cf.0.1757508524991; Wed, 10 Sep 2025 05:48:44 -0700 (PDT) Received: from [192.168.149.223] (078088045245.garwolin.vectranet.pl. [78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b0783049ecbsm163687966b.8.2025.09.10.05.48.42 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 10 Sep 2025 05:48:44 -0700 (PDT) Message-ID: <9463ba5b-f305-47f4-854e-2ba0dd41bb32@oss.qualcomm.com> Date: Wed, 10 Sep 2025 14:48:41 +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 v6 3/6] arm64: dts: qcom: sa8775p: Add gpu and gmu nodes To: Akhil P Oommen , Sean Paul , Konrad Dybcio , Marijn Suijten , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Connor Abbott , Srinivas Kandagatla , Rob Clark , Dmitry Baryshkov Cc: Gaurav Kohli , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Puranam V G Tejaswi References: <20250910-a663-gpu-support-v6-0-5da15827b249@oss.qualcomm.com> <20250910-a663-gpu-support-v6-3-5da15827b249@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20250910-a663-gpu-support-v6-3-5da15827b249@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwOTA2MDAzMSBTYWx0ZWRfX4vOp8vUo2YAm 6OV4Lm2qoeQbkaK2D5fP8cvKV/+rhW5T4+9b8xtHGR9FzpwFdr17Z266xXAqej2GwOGEiaCzyC+ eTBIvf55J+2aVElpUfkTuuuuN+WYi0H/4se11Vq2s2lOGbjRJcLWd5udfI/Tr4vrO0H1bJYCo1V dXdYw+VCZJcfIvdZ8pAiXkrhnmRshvEq3wsJz3ZL5gf1HI3/8FDISTRDVmnYyn8oyfu2Jja761R OAb4VhXq5GkY5z3QrZZPeiXsso48RQmpgnJvl7AZCY+xdb79mkDh8wCUBB8tOctBE0PRqQT2tQG ZKniuzdXdEsQrqwT+NJfHoN63XRS62W7qi/UUAtsXDkqun7+iJ8mK9e5DxyeJYE8X0H6lTR+I8W QQ9sv2fe X-Proofpoint-ORIG-GUID: z4xH9S6PixfRjWE-5I_BovXHRuAozhNj X-Proofpoint-GUID: z4xH9S6PixfRjWE-5I_BovXHRuAozhNj X-Authority-Analysis: v=2.4 cv=VIDdn8PX c=1 sm=1 tr=0 ts=68c173ae cx=c_pps a=WeENfcodrlLV9YRTxbY/uA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=yJojWOMRYYMA:10 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=KKAkSRfTAAAA:8 a=EGTmXSwiq2C_3XJcCkUA:9 a=QEXdDO2ut3YA:10 a=kacYvNCVWA4VmyqE58fU:22 a=TjNXssC_j7lpFel5tvFf:22 a=cvBusfyB2V15izCimMoJ:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1117,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-09-10_01,2025-09-10_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 spamscore=0 suspectscore=0 bulkscore=0 phishscore=0 adultscore=0 clxscore=1015 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2507300000 definitions=main-2509060031 On 9/10/25 1:25 PM, Akhil P Oommen wrote: > From: Puranam V G Tejaswi > > Add gpu and gmu nodes for sa8775p chipset. Also, add the speedbin > qfprom node and wire it up with GPU node. > > Signed-off-by: Puranam V G Tejaswi > Signed-off-by: Akhil P Oommen > Reviewed-by: Dmitry Baryshkov > --- [...] > + gmu: gmu@3d6a000 { > + compatible = "qcom,adreno-gmu-663.0", "qcom,adreno-gmu"; > + reg = <0x0 0x03d6a000 0x0 0x34000>, > + <0x0 0x03de0000 0x0 0x10000>, > + <0x0 0x0b290000 0x0 0x10000>; > + reg-names = "gmu", "rscc", "gmu_pdc"; > + interrupts = , > + ; > + interrupt-names = "hfi", "gmu"; > + clocks = <&gpucc GPU_CC_CX_GMU_CLK>, > + <&gpucc GPU_CC_CXO_CLK>, > + <&gcc GCC_DDRSS_GPU_AXI_CLK>, > + <&gcc GCC_GPU_MEMNOC_GFX_CLK>, > + <&gpucc GPU_CC_AHB_CLK>, > + <&gpucc GPU_CC_HUB_CX_INT_CLK>, > + <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>; Akhil mentioned offline that having this clock under the GMU node is a hw team recommendation that's rather platform-specific Reviewed-by: Konrad Dybcio Konrad