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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-46e2ab31bdesm70750585e9.11.2025.09.25.04.01.57 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 25 Sep 2025 04:01:58 -0700 (PDT) Message-ID: Date: Thu, 25 Sep 2025 13:01:56 +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 09/24] arm64: dts: qcom: glymur-crd: Add RPMH regulator rails To: Pankaj Patil , 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, Kamal Wadhwa References: <20250925-v3_glymur_introduction-v1-0-24b601bbecc0@oss.qualcomm.com> <20250925-v3_glymur_introduction-v1-9-24b601bbecc0@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20250925-v3_glymur_introduction-v1-9-24b601bbecc0@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: jtjYL7CP2-qo8aRzxJuzgl1k31bXaiFE X-Authority-Analysis: v=2.4 cv=Pc//hjhd c=1 sm=1 tr=0 ts=68d5212a cx=c_pps a=P2rfLEam3zuxRRdjJWA2cw==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=yJojWOMRYYMA:10 a=EUspDBNiAAAA:8 a=mWQtOVyK00dPacU1zP8A:9 a=QEXdDO2ut3YA:10 a=ODZdjJIeia2B_SHc_B0f:22 X-Proofpoint-GUID: jtjYL7CP2-qo8aRzxJuzgl1k31bXaiFE X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwOTIzMDAyMCBTYWx0ZWRfX/1n+v/D7L90x DKW8F53ujayfTx0gBUlws/7Tst0Zazk8x2II4xTvw5YWun/XTpilzjkB/moQaR74BA42ZWw1kbS 9eTqpduTw2YiFYxdIYDXa58snXvVITeJc8d1LMTFlDy/iIChZ08IC91+Fhus9Z7ItV+LsgjlawH vPUOdqHdjtmUkvuG3UWNt8sPOJwSqxBsiyB0S3hUEi+OL0t4XulJ088VrA/iCSp9j5kJ8WLm8g3 bO53ixZyDKvIM5ysZEoLx69EbQJtNHBVdfS2++RhmWzRpHumhOZLo/5zcru77+bAlyzyxLqy8Up TZXvHnDNJ6LEJyJQjm4J/IQ0ZifhKPsFHJvOwKr4Bio1O9iBxKYEhUZRb2q+ZsJLLAhLqpj/JQj 05nRkC9H X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1117,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-09-24_07,2025-09-24_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 phishscore=0 bulkscore=0 malwarescore=0 impostorscore=0 spamscore=0 suspectscore=0 clxscore=1015 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2507300000 definitions=main-2509230020 On 9/25/25 8:32 AM, Pankaj Patil wrote: > From: Kamal Wadhwa > > Add RPMH regulator rails for Glymur CRD. > > Signed-off-by: Kamal Wadhwa > Signed-off-by: Pankaj Patil > --- [...] > + regulators-1 { > + compatible = "qcom,pmcx0102-rpmh-regulators"; > + qcom,pmic-id = "C_E0"; > + vdd-s1-supply = <&vph_pwr>; > + vdd-s8-supply = <&vph_pwr>; > + > + vreg_s1c_e0_0p3: smps1 { > + regulator-name = "vreg_s1c_e0_0p3"; > + regulator-min-microvolt = <300000>; > + regulator-max-microvolt = <1200000>; > + regulator-initial-mode = ; > + }; > + > + vreg_s8c_e0_0p3: smps8 { > + regulator-name = "vreg_s8c_e0_0p3"; > + regulator-min-microvolt = <300000>; > + regulator-max-microvolt = <1200000> Both of these regulators, having no consumers, will be parked to 0.3 V (the lower bound) There are other similar cases in this patch Does the board still boot with all the expected functionality with only patches 1-9 applied? Konrad