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Wed, 23 Apr 2025 09:18:03 GMT Received: from lijuang2-gv.ap.qualcomm.com (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Wed, 23 Apr 2025 02:17:56 -0700 From: Lijuan Gao Subject: [PATCH 0/6] arm64: dts: qcom: qcs615: enable remoteprocs - ADSP and CDSP Date: Wed, 23 Apr 2025 17:17:36 +0800 Message-ID: <20250423-add_qcs615_remoteproc_support-v1-0-a94fe8799f14@quicinc.com> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIADCwCGgC/x3MwQqDMAwA0F+RnC1YsT3sV8YoXRM1h9ma6BDEf 7d4fJd3gpIwKbyaE4T+rJyXCts2kOa4TGQYq6HvetcN1puIGNak3rog9MsbFckp6F5Kls14ixi /zvk0ENSjCI18PP/7c1039dukOG8AAAA= To: Bjorn Andersson , Mathieu Poirier , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , Manivannan Sadhasivam , Konrad Dybcio CC: , , , , , Lijuan Gao , "Kyle Deng" X-Mailer: b4 0.15-dev-99b12 X-Developer-Signature: v=1; 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This allows different platforms/architectures to control (power on, load firmware, power off) those remote processors while abstracting the hardware differences. Additionally, and add a PIL region in IMEM so that post mortem debug tools can collect ramdumps. Signed-off-by: Lijuan Gao Reviewed-by: Krzysztof Kozlowski --- Kyle Deng (1): arm64: dts: qcom: qcs615: Add mproc node for SEMP2P Lijuan Gao (5): dt-bindings: remoteproc: qcom,sm8150-pas: Document QCS615 remoteproc dt-bindings: soc: qcom: add qcom,qcs615-imem compatible arm64: dts: qcom: qcs615: Add IMEM and PIL info region arm64: dts: qcom: qcs615: add ADSP and CDSP nodes arm64: dts: qcom: qcs615-ride: enable remoteprocs .../bindings/remoteproc/qcom,sm8150-pas.yaml | 59 ++++--- .../devicetree/bindings/sram/qcom,imem.yaml | 1 + arch/arm64/boot/dts/qcom/qcs615-ride.dts | 10 ++ arch/arm64/boot/dts/qcom/qcs615.dtsi | 179 +++++++++++++++++++++ 4 files changed, 225 insertions(+), 24 deletions(-) --- base-commit: f660850bc246fef15ba78c81f686860324396628 change-id: 20250416-add_qcs615_remoteproc_support-61ddab556c4e Best regards,