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Fri, 07 Nov 2025 00:08:12 -0800 (PST) Received: from [10.64.68.86] ([114.94.8.21]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3434c3357bbsm1837440a91.12.2025.11.07.00.08.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 07 Nov 2025 00:08:12 -0800 (PST) Message-ID: Date: Fri, 7 Nov 2025 16:08:01 +0800 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 v16 14/14] arm64: dts: qcom: qcs615-ride: Add PSCI SYSTEM_RESET2 types To: Shivendra Pratap , Bartosz Golaszewski , Bjorn Andersson , Sebastian Reichel , Rob Herring , Sudeep Holla , Souvik Chakravarty , Krzysztof Kozlowski , Conor Dooley , Andy Yan , Mark Rutland , Lorenzo Pieralisi , Arnd Bergmann , Konrad Dybcio , cros-qcom-dts-watchers@chromium.org, Vinod Koul , Catalin Marinas , Will Deacon , Florian Fainelli , Moritz Fischer , John Stultz , Matthias Brugger , Krzysztof Kozlowski Cc: Dmitry Baryshkov , Mukesh Ojha , Stephen Boyd , Andre Draszik , Kathiravan Thirumoorthy , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, Elliot Berman , Srinivas Kandagatla , Song Xue References: <20251015-arm-psci-system_reset2-vendor-reboots-v16-0-b98aedaa23ee@oss.qualcomm.com> <20251015-arm-psci-system_reset2-vendor-reboots-v16-14-b98aedaa23ee@oss.qualcomm.com> From: Xin Liu In-Reply-To: <20251015-arm-psci-system_reset2-vendor-reboots-v16-14-b98aedaa23ee@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=bOgb4f+Z c=1 sm=1 tr=0 ts=690da8ee cx=c_pps a=vVfyC5vLCtgYJKYeQD43oA==:117 a=Uz3yg00KUFJ2y2WijEJ4bw==:17 a=IkcTkHD0fZMA:10 a=6UeiqGixMTsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=n3IlsZjKbDuTWdq3ZzcA:9 a=QEXdDO2ut3YA:10 a=rl5im9kqc5Lf4LNbBjHf:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-ORIG-GUID: IfPIQRUwQIEmFL4TZnxgEKWWf-BxXTAN X-Proofpoint-GUID: IfPIQRUwQIEmFL4TZnxgEKWWf-BxXTAN X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTA3MDA2NCBTYWx0ZWRfX+qLBwP6zfAIQ gp1Iek95fzjqtAI6tqiHnpFtus00fToI6OXZ0gfp3NDzvXT2nmMs6X3EPme8AJEyShq70FyiuwM 5YOhZQZYYrejD8uFufdf0Qpr3lYUtnVjtR/53bA9vEaMv7kbJwFTlFAatghU2smax74QAQvkavk 0Lowxq5unS4Pc/p9OQEpKQGIil2HNXsE6VKNOmbAKKMzaOAwx+p/XQdeefFzpHNmYdWadVTzCAO 6DJyWbC1KXwnZdP1Mq8ukb5/5VirVzvx0pOFPMntcN0Vvqi5YvxEWmAx/7I0SNOtJ74J70BwoNb PjgdCYQipB2eIN3qcczmlSiE2guB08wSvJAS9UwpLPr83AZ7V8yFXx9rwhmQ8DTtEkvqlab4Xcv zhqwaUYZeW6jTabFbLzxmlDh7DQKJA== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-11-07_02,2025-11-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 bulkscore=0 lowpriorityscore=0 spamscore=0 clxscore=1015 impostorscore=0 malwarescore=0 phishscore=0 adultscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2511070064 On 10/15/2025 12:38 PM, Shivendra Pratap wrote: > From: Song Xue > > Add support for SYSTEM_RESET2 vendor-specific resets in > qcs615-ride as reboot-modes. Describe the resets: > "bootloader" will cause device to reboot and stop in the > bootloader's fastboot mode. "edl" will cause device to reboot > into "emergency download mode", which permits loading images via > the Firehose protocol. > > Signed-off-by: Song Xue > Signed-off-by: Shivendra Pratap Tested-by: Xin Liu # On qcs615-ride > --- > arch/arm64/boot/dts/qcom/qcs615-ride.dts | 7 +++++++ > arch/arm64/boot/dts/qcom/sm6150.dtsi | 2 +- <...>