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1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause2%YAML 1.23---4$id: http://devicetree.org/schemas/sram/qcom,imem.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: Qualcomm IMEM memory region8 9maintainers:10 - Bjorn Andersson <bjorn.andersson@linaro.org>11 12description:13 Qualcomm IMEM is dedicated memory region for various debug features and DMA14 transactions.15 16properties:17 compatible:18 items:19 - enum:20 - qcom,apq8064-imem21 - qcom,msm8226-imem22 - qcom,msm8974-imem23 - qcom,qcs404-imem24 - qcom,qdu1000-imem25 - qcom,sa8775p-imem26 - qcom,sc7180-imem27 - qcom,sc7280-imem28 - qcom,sdm630-imem29 - qcom,sdm845-imem30 - qcom,sdx55-imem31 - qcom,sdx65-imem32 - qcom,sm6375-imem33 - qcom,sm8450-imem34 - const: syscon35 - const: simple-mfd36 37 reg:38 maxItems: 139 40 ranges: true41 42 '#address-cells':43 const: 144 45 '#size-cells':46 const: 147 48 reboot-mode:49 $ref: /schemas/power/reset/syscon-reboot-mode.yaml#50 51patternProperties:52 "^pil-reloc@[0-9a-f]+$":53 $ref: /schemas/remoteproc/qcom,pil-info.yaml#54 description: Peripheral image loader relocation region55 56required:57 - compatible58 - reg59 60additionalProperties: false61 62examples:63 - |64 soc {65 #address-cells = <2>;66 #size-cells = <2>;67 68 sram@146bf000 {69 compatible = "qcom,sdm845-imem", "syscon", "simple-mfd";70 reg = <0 0x146bf000 0 0x1000>;71 ranges = <0 0 0x146bf000 0x1000>;72 73 #address-cells = <1>;74 #size-cells = <1>;75 76 pil-reloc@94c {77 compatible = "qcom,pil-reloc-info";78 reg = <0x94c 0xc8>;79 };80 };81 };82