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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-829a48d372esm12756272b3a.61.2026.03.10.00.11.01 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 10 Mar 2026 00:11:04 -0700 (PDT) Message-ID: Date: Tue, 10 Mar 2026 15:11:00 +0800 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Cc: wangao.wang@oss.qualcomm.com, linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio Subject: Re: [PATCH v2 2/5] arm64: dts: qcom: purwa: Override Iris clocks and operating points To: Krzysztof Kozlowski , Bryan O'Donoghue , Vikash Garodia , Dikshita Agarwal , Abhinav Kumar , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio References: <20260306-enable_iris_on_purwa-v2-0-75fa80a0a9e3@oss.qualcomm.com> <20260306-enable_iris_on_purwa-v2-2-75fa80a0a9e3@oss.qualcomm.com> <3dcfac27-4a6a-4322-bb39-089b934cc371@kernel.org> Content-Language: en-US From: Wangao Wang In-Reply-To: <3dcfac27-4a6a-4322-bb39-089b934cc371@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzEwMDA1OSBTYWx0ZWRfX9OnZgg5rO9uy 88tY83vp0Ex3r3BF73yvvRKExY+53xMoNNmCFoU4qtgJQhtzha5zpaMtHf+Q1r6lMkqqLMU6/RB xugphDHUFtC1PpROSND1BPa+P530wGD4gogNmur62wTqtV1Ii6bLsl80zwIBcD38xcF5Hx2pBgu 3hF2SA9QwvkouDS4nMu5/o2t2LyxxrsUXHf8UImQlrM8Iy7r1KjR9ZsghWt384D90rmYXxb1vt9 7J2XJzbZNxIjk4c6E0HG00NmQgUVE3hUFIpRAtY1liUGdOi+0HBbC5Dq/piODW1uAoOpfWf71zf XVSzymHK2H0de4Rk3/Rh11bJBBCKSy3RjkwylUCHvbIFL1XzmJ7fBKph/9lo6uW6EfVYPwdlTZP aSSDHDLz4SjgM0WlCaI1BrNoS+FlBBtrgUwcny7OgBzjeewAEI/v1H/44SbLyy1kIpiDUXldEhX LCSiND42szOG3WgnkNQ== X-Proofpoint-GUID: G1gVmGYAbJpCxwfc2xQpyn_f1uSpUkvP X-Proofpoint-ORIG-GUID: G1gVmGYAbJpCxwfc2xQpyn_f1uSpUkvP X-Authority-Analysis: v=2.4 cv=KNRXzVFo c=1 sm=1 tr=0 ts=69afc40a cx=c_pps a=rz3CxIlbcmazkYymdCej/Q==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=EUspDBNiAAAA:8 a=lIHO-FEEoKl4Bihg_moA:9 a=QEXdDO2ut3YA:10 a=bFCP_H2QrGi7Okbo017w:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-10_01,2026-03-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 impostorscore=0 spamscore=0 bulkscore=0 priorityscore=1501 suspectscore=0 clxscore=1015 lowpriorityscore=0 malwarescore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603100059 On 2026/3/7 21:15, Krzysztof Kozlowski wrote: > On 06/03/2026 09:44, Wangao Wang wrote: >> The Iris block on X1P differs from SM8550/X1E in its clock configuration >> and requires a dedicated OPP table. The node inherited from the X1E cannot >> be reused directly, and the fallback compatible "qcom,sm8550-iris" cannot >> be applied. >> >> Override the inherited clocks, clock-names, and operating points, and >> replaces them with the X1P42100-specific definitions. A new OPP table >> is provided to support the correct performance levels on this platform. >> >> Reviewed-by: Konrad Dybcio >> Signed-off-by: Wangao Wang >> --- >> arch/arm64/boot/dts/qcom/purwa.dtsi | 53 +++++++++++++++++++++++++++++++++++++ > > DTS cannot be put in the middle of patchset. Read submitting patches in DT. > > > Best regards, > Krzysztof Understood, thanks for pointing this out. -- Best Regards, Wangao