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Tue, 09 Jun 2026 07:54:19 -0700 (PDT) X-Received: by 2002:ac8:59cf:0:b0:50d:9138:3322 with SMTP id d75a77b69052e-517ca478a9cmr25291561cf.7.1781016858752; Tue, 09 Jun 2026 07:54:18 -0700 (PDT) Received: from [192.168.120.170] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-bf055307a35sm1053926366b.52.2026.06.09.07.54.14 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 09 Jun 2026 07:54:17 -0700 (PDT) Message-ID: <604e0428-61b5-42a2-b6ce-a2b071378cbb@oss.qualcomm.com> Date: Tue, 9 Jun 2026 16:54:14 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 5/5] arm64: dts: qcom: glymur: Add GPU cooling To: Akhil P Oommen , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Rob Clark , Sean Paul , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Marijn Suijten , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Will Deacon , Robin Murphy , Joerg Roedel Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev, Manaf Meethalavalappu Pallikunhi References: <20260522-glymur-gpu-dt-v5-0-562c406b210c@oss.qualcomm.com> <20260522-glymur-gpu-dt-v5-5-562c406b210c@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260522-glymur-gpu-dt-v5-5-562c406b210c@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjA5MDE0MiBTYWx0ZWRfX9Qw1SBfjl0Q9 Imeuh+cZqd7XzZvoQgjHDLrQxC80+24IliHk54ddyKMmpfGCoBXmbY/TDxWrBiuqqi5YLPwCIep pJ0pyzJALQ05c0ITruuTdD4Lk3v0NyDZKS0cnVUFJyLj2IdFeSIKNaMaDKPtkLapMUZKjkA8xcw 4VjIyGGrJQhnvhU/ekeN9drfXjcIbzbjdaA7ByKVHtqc6jVE0Vo8iBoKmB4JzX1aDn7C10z2Fr2 AoW79lW9XdIXjqABrAM77L32heEBc/Vf3X/hyyIe6kS65DQ/1AKZi31SkM9quTgjpXbCQs5yCBu swQCwnjncWCor91QTkPewQSdNsqaNAEUHxMInYfrs60XogHoqGAu9dEqSPietvtxJ6tjx+ksXP+ AM3x9lfGNzQFVML5AHeuQMijN+xlopdBJEO0IXvNgMxM2kpQ24OXAW+wXf0fMN7UeakPMhcQ1Mk mAXygYr7sqrODsqGuXw== X-Proofpoint-ORIG-GUID: KPzcJfT_pQhLFq-K1d853G6aKYxkdBEM X-Authority-Analysis: v=2.4 cv=KdHidwYD c=1 sm=1 tr=0 ts=6a28291c cx=c_pps a=mPf7EqFMSY9/WdsSgAYMbA==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=FelO9ux0wxsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=EUspDBNiAAAA:8 a=GwzMoqaa5OBlIbEppCgA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=dawVfQjAaf238kedN5IG:22 X-Proofpoint-GUID: KPzcJfT_pQhLFq-K1d853G6aKYxkdBEM 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_03,2026-06-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 lowpriorityscore=0 spamscore=0 malwarescore=0 suspectscore=0 priorityscore=1501 bulkscore=0 clxscore=1015 adultscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605210000 definitions=main-2606090142 On 5/22/26 12:12 PM, Akhil P Oommen wrote: > From: Manaf Meethalavalappu Pallikunhi > > The GPU does not throttle its speed automatically when it > reaches high temperatures. Set up GPU cooling by throttling > the GPU speed when it reaches 95°C. > > Signed-off-by: Manaf Meethalavalappu Pallikunhi > Signed-off-by: Akhil P Oommen > --- Acked-by: Konrad Dybcio Konrad