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Mon, 05 Jan 2026 09:51:58 -0800 (PST) X-Google-Smtp-Source: AGHT+IEfNuHXhwkvebkTFfEm9eDPo7q7ccR21E5fo90mIc2+aY9d6KmqZcpRLdzvOv4+H1SizmJpCg== X-Received: by 2002:a05:6a00:2992:b0:7a2:7058:ab89 with SMTP id d2e1a72fcca58-819439e4db7mr749b3a.7.1767635517600; Mon, 05 Jan 2026 09:51:57 -0800 (PST) Received: from [192.168.0.195] ([49.204.24.241]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-818770cc5fcsm387555b3a.2.2026.01.05.09.51.54 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 05 Jan 2026 09:51:57 -0800 (PST) Message-ID: <1da9e178-c956-4427-bbf9-da5ba0d6bd00@oss.qualcomm.com> Date: Mon, 5 Jan 2026 23:21:51 +0530 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 v3 1/3] arm64: dts: qcom: sm8750: Add Iris VPU v3.5 To: Krzysztof Kozlowski , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski References: <20251120-b4-sm8750-iris-dts-v3-0-8715442c30d9@kernel.org> <20251120-b4-sm8750-iris-dts-v3-1-8715442c30d9@kernel.org> Content-Language: en-US From: Taniya Das In-Reply-To: <20251120-b4-sm8750-iris-dts-v3-1-8715442c30d9@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: pnQoVGMAr-MroqaAAudXr7L98jfbnVEr X-Authority-Analysis: v=2.4 cv=GboaXAXL c=1 sm=1 tr=0 ts=695bfa3f cx=c_pps a=m5Vt/hrsBiPMCU0y4gIsQw==:117 a=ODGvV0xkDf0c6Ahx0OzfTA==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=S0N0MQetOBR7HoRL5_wA:9 a=QEXdDO2ut3YA:10 a=IoOABgeZipijB_acs4fv:22 X-Proofpoint-ORIG-GUID: pnQoVGMAr-MroqaAAudXr7L98jfbnVEr X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTA1MDE1NCBTYWx0ZWRfX4HzG5omSXEk9 JorVvW4B7nme4pcHpZtttTSscr85jUMd7yd8k6Bbod/Kkxggv1sULMtNAWJCjmNbziJjZGNO2WL /lIBlHI1Vo8/zHhjF0rpskAoB5s0sWAY5fNK495B/kBLUj+NC0Ok9M4IruZ/pYhaHcLYlCsmhf2 aPo/UcQ/U0ZIYB6trXXESVbeqAqgfS2pfJ6p5f3e+AzbssCswf2/4URJYbkDOFzWock615orghb mhgPfWFigcwylbTJ1//jBCrbDwxGoBfh24i00Jn4gqbuCPleltCEicjt4DvG7F5bgp4lNWi3HP6 IkuQkONwhRNFtb4quByqu6PwY0PCvH+U3mk2L/jXS1kKEwKI2hI8RmSdG+yG70ZNHSYQjRZiYnU EB50ZKz8mPT7cjCPPTqPCJW9bCdjSJQECphZNklPzHtchcPTqVV44A+jY7YGevneqeawzw879fl NdV5gujrMeLm2gsacgQ== 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=2026-01-05_01,2026-01-05_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 phishscore=0 bulkscore=0 lowpriorityscore=0 priorityscore=1501 suspectscore=0 impostorscore=0 spamscore=0 malwarescore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2601050154 On 11/20/2025 11:03 PM, Krzysztof Kozlowski wrote: > + videocc: clock-controller@aaf0000 { > + compatible = "qcom,sm8750-videocc"; > + reg = <0x0 0x0aaf0000 0x0 0x10000>; > + clocks = <&bi_tcxo_div2>, > + <&gcc GCC_VIDEO_AHB_CLK>; > + power-domains = <&rpmhpd RPMHPD_MMCX>, > + <&rpmhpd RPMHPD_MXC>; The 'required-opps' are mandatory for SM8750 videocc, please add the same. + required-opps = <&rpmhpd_opp_low_svs>, + <&rpmhpd_opp_low_svs>; https://lore.kernel.org/all/20251126-sm8750-videocc-dt-v1-1-a848fbfb257f@oss.qualcomm.com/ -- Thanks, Taniya Das