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[129.46.96.20]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-142e0d2e465sm54873262c88.4.2026.09.01.00.55.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Sep 2026 00:55:53 -0700 (PDT) From: Xin Liu To: andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@oss.qualcomm.com, xin.liu@oss.qualcomm.com, tingwei.zhang@oss.qualcomm.com, jie.gan@oss.qualcomm.com Subject: [PATCH v3 0/2] Add psci_sys_reset2 reboot modes for hamoa and purwa boards Date: Tue, 1 Sep 2026 00:55:44 -0700 Message-ID: <20260901075552.3558150-1-xin.liu@oss.qualcomm.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-GUID: hnVAl1AQ8BzEKdN6Bu8YVF6jyLAfFCEs X-Proofpoint-ORIG-GUID: hnVAl1AQ8BzEKdN6Bu8YVF6jyLAfFCEs X-Proofpoint-Spam-Info: AW1haW4tMjYwOTAxMDA2OSBTYWx0ZWRfX/UQKmCQugcHn Xa82LhP7zeioVkXwnYLA/sLk5sAREohHwjUHVNmJx2A336JyFSN2X8uDRybW35hFXd03pXau1H3 KogM9KUralUMrhP7uu3W5wGpsCR+czQ= X-Authority-Analysis: v=2.4 cv=U8eiy+ru c=1 sm=1 tr=0 ts=6a96850b cx=c_pps a=0uOsjrqzRL749jD1oC5vDA==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=q-Ld2FEWNN66yl05ryMA:9 a=mQ_c8vxmzFEMiUWkPHU9:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTAxMDA2OSBTYWx0ZWRfX5W2ytwjlBpE6 eKn5oDKLblCjiR4fYPhBCYrFo1MKb2B3ursBkZ3paUd/LOwIdjempe1trFzJTJOSFvBSQVBelZZ ufjvRoBulzIJbUOO4AAE478W3egsA/h/n+ua37TDL26fayKi6vA5sjAjLxfzubdES43OoNHVgCb F9UKmLjPVGJkp2UklrMP5TyRfStEXHTa37yJ5EhQGhNrFNjw/3x9GVeVjuQ/K96Qu4T4p5IvfgJ XIa/SPKFO4sre6BuEmsyyAhmasn+6xAHTxfqLU7qEjzaOb2F/bnUGbvWwYeZP7+u/PsCdF+UmqC vj1v6kXpZNNpAHRqqlDD08/sWv6XbD1a0bW9Jdv9V7B3lllHpCmNNJzcXbLe6zZHS4/6G79X/bu dxLA/EDeY1CrGWz3gVmTnRpk2/LcvBk4pysrY+RJVi+riXJ1z/e+VcZSHh1Pv602FudLcdQxKAd qA3N5bO8iMNSTklKkWg== 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=2026-09-01_02,2026-08-31_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 clxscore=1015 lowpriorityscore=0 impostorscore=0 adultscore=0 spamscore=0 priorityscore=1501 suspectscore=0 bulkscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2609010069 Adding PSCI SYSTEM_RESET2 reboot-modes for hamoa and purwa based boards. These DT patches depend on PSCI SYSTEM_RESET2 support introduced in: https://lore.kernel.org/all/20260803-arm-psci-system_reset2-vendor-reboots-v24-0-889281373870@oss.qualcomm.com/ To: Bjorn Andersson To: Konrad Dybcio To: Rob Herring To: Krzysztof Kozlowski To: Conor Dooley Cc: linux-arm-msm@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Xin Liu --- Changes in v3: - Split into two patches: one for hamoa, one for purwa - Move reboot-mode from shared hamoa.dtsi to board-specific files - Add psci label in hamoa.dtsi to allow board files to reference the node - Link to v2: https://lore.kernel.org/all/20260226054113.4156874-1-xin.liu@oss.qualcomm.com/ Changes in v2: - Fix mode-bootloader and mode-edl reset_type - Link to v1: https://lore.kernel.org/all/20260209042700.1186392-1-xin.liu@oss.qualcomm.com/ --- Xin Liu (2): arm64: dts: qcom: hamoa: Add PSCI SYSTEM_RESET2 types arm64: dts: qcom: purwa: Add PSCI SYSTEM_RESET2 types arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts | 7 +++++++ arch/arm64/boot/dts/qcom/hamoa.dtsi | 2 +- arch/arm64/boot/dts/qcom/purwa-iot-evk.dts | 7 +++++++ 3 files changed, 15 insertions(+), 1 deletion(-) --- base-commit: e30626823a406725ce29bc75cb8ec467d3e1e326 Best regards, -- Xin Liu