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Tue, 23 Dec 2025 09:08:54 -0800 (PST) Received: from hu-spratap-hyd.qualcomm.com ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2a2f3d5d863sm130019325ad.80.2025.12.23.09.08.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 23 Dec 2025 09:08:53 -0800 (PST) From: Shivendra Pratap Date: Tue, 23 Dec 2025 22:37:41 +0530 Subject: [PATCH v18 10/10] arm64: dts: qcom: talos: Add psci reboot-modes 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="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251223-arm-psci-system_reset2-vendor-reboots-v18-10-32fa9e76efc3@oss.qualcomm.com> References: <20251223-arm-psci-system_reset2-vendor-reboots-v18-0-32fa9e76efc3@oss.qualcomm.com> In-Reply-To: <20251223-arm-psci-system_reset2-vendor-reboots-v18-0-32fa9e76efc3@oss.qualcomm.com> To: Lorenzo Pieralisi , Arnd Bergmann , Bjorn Andersson , Sebastian Reichel , Rob Herring , Sudeep Holla , Souvik Chakravarty , Krzysztof Kozlowski , Andy Yan , Bartosz Golaszewski Cc: Florian Fainelli , Krzysztof Kozlowski , Dmitry Baryshkov , Mukesh Ojha , Andre Draszik , Kathiravan Thirumoorthy , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, Shivendra Pratap , Srinivas Kandagatla , Song Xue X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; 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The following modes are defined: - bootloader: reboot into fastboot mode for fastboot flashing. - edl: reboot into emergency download mode for image loading via the Firehose protocol. Support for these modes is firmware dependent. Signed-off-by: Song Xue Signed-off-by: Shivendra Pratap --- arch/arm64/boot/dts/qcom/talos.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/talos.dtsi b/arch/arm64/boot/dts/qcom= /talos.dtsi index 95d26e3136229f9015d49e2be22f6b28f1e842f4..11a2cfa209065776a8ae61c6e66= 1c09bb871c400 100644 --- a/arch/arm64/boot/dts/qcom/talos.dtsi +++ b/arch/arm64/boot/dts/qcom/talos.dtsi @@ -613,6 +613,11 @@ cluster_pd: power-domain-cluster { &cluster_sleep_1 &cluster_sleep_2>; }; + + reboot-mode { + mode-bootloader =3D <0x80010001 0x2>; + mode-edl =3D <0x80000000 0x1>; + }; }; =20 reserved-memory { --=20 2.34.1