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Thu, 01 Oct 2026 00:29:55 -0700 (PDT) X-Received: by 2002:a05:620a:19a3:b0:93c:80d8:5802 with SMTP id af79cd13be357-93ca96ff8d2mr664518385a.4.1790839795035; Thu, 01 Oct 2026 00:29:55 -0700 (PDT) Received: from [192.168.202.12] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-6ae5ca64e84sm556505a12.21.2026.10.01.00.29.52 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 01 Oct 2026 00:29:54 -0700 (PDT) Message-ID: <284d1013-5bc7-4732-91c0-87a6c870a349@oss.qualcomm.com> Date: Thu, 1 Oct 2026 09:29:51 +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 v2] arm64: dts: qcom: shikra: Add WCN clock to wcn3988-pmu node To: Yepuri Siddu , Bjorn Andersson Cc: Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Imran Shaik , linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, quic_mohamull@quicinc.com, quic_hbandi@quicinc.com References: <20260929-bt-wcn-clk-enable-v2-1-7a90902f3df5@oss.qualcomm.com> <0eef230f-1db5-4419-91f3-ba220891e577@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <0eef230f-1db5-4419-91f3-ba220891e577@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Info: AW1haW4tMjYxMDAxMDAyOSBTYWx0ZWRfXzj+/aeTq2qWu 5c20QmgUXWOtEi7o91/yJnyNU0Gdgtj7jRQoJwI6z74t+WZUm42FbU0sHJVwAh4GxW1uRrd8cIO 7yZ21g5UV2F59ahSfauMgh8u2uzPwr8= X-Authority-Analysis: v=2.4 cv=aPFlOr9m c=1 sm=1 tr=0 ts=6abe0bf4 cx=c_pps a=wEM5vcRIz55oU/E2lInRtA==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=660iZSQnnn4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=EUspDBNiAAAA:8 a=cNAZRwmMWnWlOyi72XoA:9 a=QEXdDO2ut3YA:10 a=OIgjcC2v60KrkQgK7BGD:22 X-Proofpoint-ORIG-GUID: GY69Rl3d-V6FQhBzj1YHi68TKlJLf9kj X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDAxMDAyOSBTYWx0ZWRfX6NazFaT1TGvu Gn7Y2yKth5hsP6CNwSSr+b7C4JUXNfTjeb70rmMkc1b0Q9znNLLgw5YsZXyp6vu8SzTwElgsYZN dJXbD0H6tKUOmovE0uIWb9porMqUl6sLZRu2EWblJ1zNXc6sn6o94ecOZ4zu1ZIJBC9BDyWWrfQ cpjutZL6l7pTR/4O4R4J/5YXBs62KI2OUavxLW2KFiuLWsBS4pNBptSZIQVtRd5kb5h52YBbL+y ncJTFJR2PjO8X9Sd+Ae/shSGY7667NSbgHcGXM5Yf6S1VpLEqQJNIbKRUOGRx5ohq30LMbkSPyJ F21NnfnZDHHy9KkAWBOqnmG2WmQ8lkflRBgFzEK+9VX63CosrFbIp+AvQElkXBjwxocvP8hjxul aEervdPSXhfyEnSQA4Z8103FKDEDKvp8aV/WSG8N1Nsuzs+I6Qpy4KYqCfLBd7d4Nbl3nmXS2LB D6AizUASZV1GdnYHuzw== X-Proofpoint-GUID: GY69Rl3d-V6FQhBzj1YHi68TKlJLf9kj 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=2026-10-01_03,2026-09-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 suspectscore=0 adultscore=0 phishscore=0 spamscore=0 malwarescore=0 impostorscore=0 bulkscore=0 lowpriorityscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2610010029 On 10/1/26 7:12 AM, Yepuri Siddu wrote: > > > On 10/1/2026 8:28 AM, Bjorn Andersson wrote: >> On Tue, Sep 29, 2026 at 03:31:29PM +0530, Yepuri Siddu wrote: >>> With RPMCC proxy vote removal, the WCN clock must be explicitly declared >>> so the wcn3988-pmu driver can vote for it during WCN power on/off. >>> >>> Place the clock in the wcn3988-pmu node since the PMU driver owns the >>> WCN power sequencing. CQM SOM uses RPM_SMD_RF_CLK2 while IQS SOM uses >>> RPM_SMD_RF_CLK1, reflecting the WCN clock assignments on each board >>> variant. >>> >>> Signed-off-by: Yepuri Siddu >>> --- >> >> Why do you have one problem description above and a different one below? >> >> The information after "---" is not merged so the git history only >> contains the one above - and there's some interesting details in the >> description below. Perhaps this is the b4 "cover letter"? > > Yes, the detailed description was in the b4 cover letter body which > gets placed below "---" in the email automatically and does not make > it into git history. FWIW you can simply ignore the "cover letter" for single-patch series and leave it empty (minus of course, the changelog) Konrad