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[199.106.103.52]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-12c831d5b29sm21142754c88.8.2026.04.21.19.25.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Apr 2026 19:25:08 -0700 (PDT) Date: Wed, 22 Apr 2026 10:25:03 +0800 From: Shawn Guo To: Dmitry Baryshkov Cc: Konrad Dybcio , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Dmitry Baryshkov , Kamal Wadhwa , Bartosz Golaszewski , Deepti Jaggi , devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] regulator: rpmh-regulator: Add RPMH regulator support for Nord Message-ID: References: <20260420072639.1249984-1-shengchao.guo@oss.qualcomm.com> <20260420072639.1249984-3-shengchao.guo@oss.qualcomm.com> <77a87de7-3c66-44b5-9900-df8798d3074f@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Proofpoint-ORIG-GUID: X39oS1qN4DLa2u30-qDnZE_Hz8yIdw_5 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDIyMDAyMSBTYWx0ZWRfXxJt+R3GLmKiD JoOpXC4aGvANJQbMsvZRcDhvKgTx8Juj7HcWIojUb2tRJAvhmiZoiGTaNyqtPmlRW8fUiDyQilk claOXxaQY7nk9F6ZuuPUzPNUmRPMCWF3iZGPF2jVbWdnGnqBsh7uZJNsd6mvcUPtZBIhnrHafJY vj249+cS5W5T5PJrripYkyf6cGeKyGk2QwzaJojNBNdpuHTA4rYuOQ4FWpdO0xZC27w+jkDsfL/ MSZEQcZ0Xyj+0nSRb5EZOvfj5yXIAYO1NeWlCxQ2d8dTbju4j/wm3ADcv6fjzF3WZTNV6nXxSgv nDpTHtrV5wzsM5kcxgKLkJaASlrLlm9UfVGEb/fcYL2WbMuUHg37Ed7F7z0cht0LxVxqWrhFmat AA6YDcphSlcO9LSDTfi7A8SWjJ5qJ993WV/c/IDfaAjHeyVoXZ8qbmMCPoTOtqwg/flQU5Y0uwL ki2RjvXi6Mg7hpBXG/w== X-Authority-Analysis: v=2.4 cv=WKJPmHsR c=1 sm=1 tr=0 ts=69e83186 cx=c_pps a=SvEPeNj+VMjHSW//kvnxuw==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=kj9zAlcOel0A:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=J9CYmNFF5y-jpvcVHycA:9 a=CjuIK1q_8ugA:10 a=Kq8ClHjjuc5pcCNDwlU0:22 X-Proofpoint-GUID: X39oS1qN4DLa2u30-qDnZE_Hz8yIdw_5 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=2026-04-21_03,2026-04-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 suspectscore=0 spamscore=0 lowpriorityscore=0 impostorscore=0 bulkscore=0 phishscore=0 priorityscore=1501 malwarescore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2604220021 On Wed, Apr 22, 2026 at 03:56:20AM +0300, Dmitry Baryshkov wrote: > On Tue, Apr 21, 2026 at 08:54:06PM +0800, Shawn Guo wrote: ... > > We thought it's fine to not model LDO supplies, as they may not always > > follow PMIC. But that might be even a good reason for modeling, so that > > we can have a better DT description for the supplies. I will change it > > to: > > > > RPMH_VREG("ldo1", LDO, 1, &pmic5_nldo515, "vdd-l1"), > > RPMH_VREG("ldo2", LDO, 2, &pmic5_nldo515, "vdd-l2"), > > RPMH_VREG("ldo3", LDO, 3, &pmic5_pldo515_mv, "vdd-l3"), > > Are those the actual supply pins? >From what I can see from schematics, yes, those are supply pins. Shawn