Commit cf49e366 authored by Shawn Guo's avatar Shawn Guo Committed by Georgi Djakov
Browse files

dt-bindings: interconnect: sdm660: Add missing a2noc qos clocks 

It adds the missing a2noc clocks required for QoS registers programming
per downstream kernel[1].

[1] https://source.codeaurora.org/quic/la/kernel/msm-4.4/tree/arch/arm/boot/dts/qcom/sdm660-bus.dtsi?h=LA.UM.8.2.r1-04800-sdm660.0#n43



Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Acked-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Link: https://lore.kernel.org/r/20210824043435.23190-2-shawn.guo@linaro.org


Signed-off-by: default avatarGeorgi Djakov <djakov@kernel.org>
parent 5833c9b8

Documentation/devicetree/bindings/interconnect/qcom,sdm660.yaml

+42 −4
Original line number Diff line number Diff line
@@ -31,11 +31,11 @@ properties: 


  clocks:

    minItems: 1

    maxItems: 3

    maxItems: 7



  clock-names:

    minItems: 1

    maxItems: 3

    maxItems: 7



required:

  - compatible
@@ -72,6 +72,32 @@ allOf: 
          contains:

            enum:

              - qcom,sdm660-a2noc

    then:

      properties:

        clocks:

          items:

            - description: Bus Clock.

            - description: Bus A Clock.

            - description: IPA Clock.

            - description: UFS AXI Clock.

            - description: Aggregate2 UFS AXI Clock.

            - description: Aggregate2 USB3 AXI Clock.

            - description: Config NoC USB2 AXI Clock.

        clock-names:

          items:

            - const: bus

            - const: bus_a

            - const: ipa

            - const: ufs_axi

            - const: aggre2_ufs_axi

            - const: aggre2_usb3_axi

            - const: cfg_noc_usb2_axi



  - if:

      properties:

        compatible:

          contains:

            enum:

              - qcom,sdm660-bimc

              - qcom,sdm660-cnoc

              - qcom,sdm660-gnoc
@@ -91,6 +117,7 @@ examples: 
  - |

      #include <dt-bindings/clock/qcom,rpmcc.h>

      #include <dt-bindings/clock/qcom,mmcc-sdm660.h>

      #include <dt-bindings/clock/qcom,gcc-sdm660.h>



      bimc: interconnect@1008000 {

              compatible = "qcom,sdm660-bimc";
@@ -123,9 +150,20 @@ examples: 
              compatible = "qcom,sdm660-a2noc";

              reg = <0x01704000 0xc100>;

              #interconnect-cells = <1>;

              clock-names = "bus", "bus_a";

              clock-names = "bus",

                            "bus_a",

                            "ipa",

                            "ufs_axi",

                            "aggre2_ufs_axi",

                            "aggre2_usb3_axi",

                            "cfg_noc_usb2_axi";

              clocks = <&rpmcc RPM_SMD_AGGR2_NOC_CLK>,

                       <&rpmcc RPM_SMD_AGGR2_NOC_A_CLK>;

                       <&rpmcc RPM_SMD_AGGR2_NOC_A_CLK>,

                       <&rpmcc RPM_SMD_IPA_CLK>,

                       <&gcc GCC_UFS_AXI_CLK>,

                       <&gcc GCC_AGGRE2_UFS_AXI_CLK>,

                       <&gcc GCC_AGGRE2_USB3_AXI_CLK>,

                       <&gcc GCC_CFG_NOC_USB2_AXI_CLK>;

      };



      mnoc: interconnect@1745000 {