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+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interconnect/qcom,rpmh.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm RPMh Network-On-Chip Interconnect
+
+maintainers:
+ - Georgi Djakov <georgi.djakov@linaro.org>
+ - Odelu Kukatla <okukatla@codeaurora.org>
+
+description: |
+ RPMh interconnect providers support system bandwidth requirements through
+ RPMh hardware accelerators known as Bus Clock Manager (BCM). The provider is
+ able to communicate with the BCM through the Resource State Coordinator (RSC)
+ associated with each execution environment. Provider nodes must point to at
+ least one RPMh device child node pertaining to their RSC and each provider
+ can map to multiple RPMh resources.
+
+properties:
+ reg:
+ maxItems: 1
+
+ compatible:
+ enum:
+ - qcom,sc7180-aggre1-noc
+ - qcom,sc7180-aggre2-noc
+ - qcom,sc7180-camnoc-virt
+ - qcom,sc7180-compute-noc
+ - qcom,sc7180-config-noc
+ - qcom,sc7180-dc-noc
+ - qcom,sc7180-gem-noc
+ - qcom,sc7180-mc-virt
+ - qcom,sc7180-mmss-noc
+ - qcom,sc7180-npu-noc
+ - qcom,sc7180-qup-virt
+ - qcom,sc7180-system-noc
+ - qcom,sc8180x-aggre1-noc
+ - qcom,sc8180x-aggre2-noc
+ - qcom,sc8180x-camnoc-virt
+ - qcom,sc8180x-compute-noc
+ - qcom,sc8180x-config-noc
+ - qcom,sc8180x-dc-noc
+ - qcom,sc8180x-gem-noc
+ - qcom,sc8180x-mc-virt
+ - qcom,sc8180x-mmss-noc
+ - qcom,sc8180x-qup-virt
+ - qcom,sc8180x-system-noc
+ - qcom,sdm670-aggre1-noc
+ - qcom,sdm670-aggre2-noc
+ - qcom,sdm670-config-noc
+ - qcom,sdm670-dc-noc
+ - qcom,sdm670-gladiator-noc
+ - qcom,sdm670-mem-noc
+ - qcom,sdm670-mmss-noc
+ - qcom,sdm670-system-noc
+ - qcom,sdm845-aggre1-noc
+ - qcom,sdm845-aggre2-noc
+ - qcom,sdm845-config-noc
+ - qcom,sdm845-dc-noc
+ - qcom,sdm845-gladiator-noc
+ - qcom,sdm845-mem-noc
+ - qcom,sdm845-mmss-noc
+ - qcom,sdm845-system-noc
+ - qcom,sdx55-mc-virt
+ - qcom,sdx55-mem-noc
+ - qcom,sdx55-system-noc
+ - qcom,sdx65-mc-virt
+ - qcom,sdx65-mem-noc
+ - qcom,sdx65-system-noc
+ - qcom,sm8150-aggre1-noc
+ - qcom,sm8150-aggre2-noc
+ - qcom,sm8150-camnoc-noc
+ - qcom,sm8150-compute-noc
+ - qcom,sm8150-config-noc
+ - qcom,sm8150-dc-noc
+ - qcom,sm8150-gem-noc
+ - qcom,sm8150-mc-virt
+ - qcom,sm8150-mmss-noc
+ - qcom,sm8150-system-noc
+ - qcom,sm8250-aggre1-noc
+ - qcom,sm8250-aggre2-noc
+ - qcom,sm8250-compute-noc
+ - qcom,sm8250-config-noc
+ - qcom,sm8250-dc-noc
+ - qcom,sm8250-gem-noc
+ - qcom,sm8250-mc-virt
+ - qcom,sm8250-mmss-noc
+ - qcom,sm8250-npu-noc
+ - qcom,sm8250-qup-virt
+ - qcom,sm8250-system-noc
+ - qcom,sm8350-aggre1-noc
+ - qcom,sm8350-aggre2-noc
+ - qcom,sm8350-config-noc
+ - qcom,sm8350-dc-noc
+ - qcom,sm8350-gem-noc
+ - qcom,sm8350-lpass-ag-noc
+ - qcom,sm8350-mc-virt
+ - qcom,sm8350-mmss-noc
+ - qcom,sm8350-compute-noc
+ - qcom,sm8350-system-noc
+
+ '#interconnect-cells': true
+
+required:
+ - compatible
+
+allOf:
+ - $ref: qcom,rpmh-common.yaml#
+ - if:
+ not:
+ properties:
+ compatible:
+ enum:
+ - qcom,sdx65-mc-virt
+ - qcom,sm8250-qup-virt
+ then:
+ required:
+ - reg
+
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interconnect/qcom,sdm845.h>
+
+ mem_noc: interconnect@1380000 {
+ compatible = "qcom,sdm845-mem-noc";
+ reg = <0x01380000 0x27200>;
+ #interconnect-cells = <1>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ mmss_noc: interconnect@1740000 {
+ compatible = "qcom,sdm845-mmss-noc";
+ reg = <0x01740000 0x1c1000>;
+ #interconnect-cells = <1>;
+ qcom,bcm-voter-names = "apps", "disp";
+ qcom,bcm-voters = <&apps_bcm_voter>, <&disp_bcm_voter>;
+ };