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Wed, 26 Aug 2026 23:47:09 -0700 (PDT) X-Received: by 2002:a17:90b:4a50:b0:392:b509:b1a5 with SMTP id 98e67ed59e1d1-3966d48c3e9mr23462842a91.14.1787813228830; Wed, 26 Aug 2026 23:47:08 -0700 (PDT) Received: from [10.218.31.125] ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-396b1123142sm1486827a91.15.2026.08.26.23.47.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 26 Aug 2026 23:47:08 -0700 (PDT) Message-ID: Date: Thu, 27 Aug 2026 12:17:02 +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 v12 1/6] soc: qcom: ice: Add OPP-based clock scaling support for ICE To: Abhinaba Rakshit , Bjorn Andersson , Konrad Dybcio , Manivannan Sadhasivam , "James E.J. Bottomley" , "Martin K. Petersen" , Adrian Hunter , Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neeraj Soni , Harshal Dev Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, linux-mmc@vger.kernel.org, devicetree@vger.kernel.org References: <20260824-enable-ice-clock-scaling-v12-0-09271f583dc6@oss.qualcomm.com> <20260824-enable-ice-clock-scaling-v12-1-09271f583dc6@oss.qualcomm.com> Content-Language: en-US From: Kuldeep Singh In-Reply-To: <20260824-enable-ice-clock-scaling-v12-1-09271f583dc6@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODI3MDA1NCBTYWx0ZWRfX1N9Yq5Lt4Squ cyLTA4etLSpbCnwvQ2+NhUoxTehZNy7YDeah1rJ2NeyLPdsSiLnfCtdBhVDu5D9NLh8q3y3ZYjT wPQ6/W5IJ54bpO783JOejvUeed6XPXbi2DLDyIfuK180i5K7MVZNU05Ro8HRrSA8dWLHwXOrzkD MCHSrYODOnQq9xUEg5FQ+MHqlnRVY+ozafFuCQ5BiXlDuUx+ft3DQfHG/qke6FIGRw4bRF2CWmA gkEU61zVeEYCHqTdCnmJ/CCyDinGEwdYY4wOLWGbPjVasUyFz+FB3+SBDMgOAGY7s8R/SxBslYw dmdAMNqXYvQ7Fmwkmu0NnKwW8eKLUM8QbpAJmK9cpQ1sJPXoIaxSAothH2IqqIPhBYX5btumJLU Dn9xonRAHN/yDTZ+3gwHqHmPbiLw+sB9xURIY56+aUsrxDxeYF47A4wrPJ/smvjIZRfgi+Wsvpo Fz0H5L0Gl7w0Q/YygCw== X-Proofpoint-Spam-Info: AW1haW4tMjYwODI3MDA1NCBTYWx0ZWRfXyS/OdLeeihrE HJdLrzWRgzHvQV31ruOS/QDsFppNUrBH0YVWi6uGEscF6HUKbf8fh4Z9/J3jFVY6AiQ3hBGKpQj gdPGNPJLq3z4udYlto/aSpptv8SQojU= X-Proofpoint-ORIG-GUID: 9qeO-66hDfGkFBd06q10awsAdBSnMqAk X-Proofpoint-GUID: 9qeO-66hDfGkFBd06q10awsAdBSnMqAk X-Authority-Analysis: v=2.4 cv=KbfidwYD c=1 sm=1 tr=0 ts=6a8fdd6e cx=c_pps a=JL+w9abYAAE89/QcEU+0QA==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=WeR_djdGDpRL5iHq6P8A:9 a=QEXdDO2ut3YA:10 a=324X-CrmTo6CU4MGRt3R:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-08-27_03,2026-08-26_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 spamscore=0 clxscore=1015 priorityscore=1501 impostorscore=0 bulkscore=0 adultscore=0 malwarescore=0 phishscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608270054 On 24-08-2026 01:17, Abhinaba Rakshit wrote: > Register optional operation-points-v2 table for ICE device > during device probe. Attach the OPP-table with only the ICE > core clock. Since, dtbinding is on a transition phase to include > iface clock and clock-names, attaching the opp-table to core clock > remains optional such that it does not cause probe failures. iface clock and corresponding dtbindings are merged for v7.3 and your change will land post that. We can drop this from commit message? I think we should scale only core clock and for iface clock should rely on ufs/eMMC controller maitained frequency. -- Regards Kuldeep