Commit e07f3b8c authored by Odelu Kukatla's avatar Odelu Kukatla Committed by Georgi Djakov
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dt-bindings: interconnect: qcom,qcs615-rpmh: add clocks property to enable QoS 



Aggre1-noc interconnect node on QCS615 has QoS registers located
inside a block whose interface is clock-gated. Accessing these
registers requires the corresponding clock(s) to be enabled.
Update the bindings to include the 'clocks' property.

Ensure that only aggre1-noc interconnect node uses this property
by explicitly forbidding it for all other interconnect nodes.

Signed-off-by: default avatarOdelu Kukatla <odelu.kukatla@oss.qualcomm.com>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://msgid.link/20260311103548.1823044-2-odelu.kukatla@oss.qualcomm.com


Signed-off-by: default avatarGeorgi Djakov <djakov@kernel.org>
parent 6de23f81

Documentation/devicetree/bindings/interconnect/qcom,qcs615-rpmh.yaml

+23 −0
Original line number Diff line number Diff line
@@ -34,6 +34,13 @@ properties: 
  reg:

    maxItems: 1



  clocks:

    items:

      - description: aggre UFS PHY AXI clock

      - description: aggre USB2 SEC AXI clock

      - description: aggre USB3 PRIM AXI clock

      - description: RPMH CC IPA clock



required:

  - compatible
@@ -53,6 +60,22 @@ allOf: 
      required:

        - reg



  - if:

      properties:

        compatible:

          contains:

            enum:

              - qcom,qcs615-camnoc-virt

              - qcom,qcs615-config-noc

              - qcom,qcs615-dc-noc

              - qcom,qcs615-gem-noc

              - qcom,qcs615-mc-virt

              - qcom,qcs615-mmss-noc

              - qcom,qcs615-system-noc

    then:

      properties:

        clocks: false



unevaluatedProperties: false



examples: