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1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)2%YAML 1.23---4$id: http://devicetree.org/schemas/interconnect/qcom,qcm2290.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: Qualcomm QCM2290 Network-On-Chip interconnect8 9maintainers:10 - Shawn Guo <shawn.guo@linaro.org>11 12description: |13 The Qualcomm QCM2290 interconnect providers support adjusting the14 bandwidth requirements between the various NoC fabrics.15 16allOf:17 - $ref: qcom,rpm-common.yaml#18 19properties:20 reg:21 maxItems: 122 23 compatible:24 enum:25 - qcom,qcm2290-bimc26 - qcom,qcm2290-cnoc27 - qcom,qcm2290-snoc28 29# Child node's properties30patternProperties:31 '^interconnect-[a-z0-9]+$':32 type: object33 description:34 The interconnect providers do not have a separate QoS register space,35 but share parent's space.36 37 allOf:38 - $ref: qcom,rpm-common.yaml#39 40 properties:41 compatible:42 enum:43 - qcom,qcm2290-qup-virt44 - qcom,qcm2290-mmrt-virt45 - qcom,qcm2290-mmnrt-virt46 47 required:48 - compatible49 50 unevaluatedProperties: false51 52required:53 - compatible54 - reg55 56unevaluatedProperties: false57 58examples:59 - |60 #include <dt-bindings/clock/qcom,rpmcc.h>61 62 snoc: interconnect@1880000 {63 compatible = "qcom,qcm2290-snoc";64 reg = <0x01880000 0x60200>;65 #interconnect-cells = <1>;66 67 qup_virt: interconnect-qup {68 compatible = "qcom,qcm2290-qup-virt";69 #interconnect-cells = <1>;70 };71 72 mmnrt_virt: interconnect-mmnrt {73 compatible = "qcom,qcm2290-mmnrt-virt";74 #interconnect-cells = <1>;75 };76 77 mmrt_virt: interconnect-mmrt {78 compatible = "qcom,qcm2290-mmrt-virt";79 #interconnect-cells = <1>;80 };81 };82 83 cnoc: interconnect@1900000 {84 compatible = "qcom,qcm2290-cnoc";85 reg = <0x01900000 0x8200>;86 #interconnect-cells = <1>;87 };88 89 bimc: interconnect@4480000 {90 compatible = "qcom,qcm2290-bimc";91 reg = <0x04480000 0x80000>;92 #interconnect-cells = <1>;93 };94