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

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/interconnect/qcom,rpm.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Qualcomm RPM Network-On-Chip Interconnect
   8
   9 maintainers:
  10   - Georgi Djakov <djakov@kernel.org>
  11
  12 description: |
  13   RPM interconnect providers support system bandwidth requirements through
  14   RPM processor. The provider is able to communicate with the RPM through
  15   the RPM shared memory device.
  16
  17 allOf:
  18   - $ref: qcom,rpm-common.yaml#
  19
  20 properties:
  21   reg:
  22     maxItems: 1
  23
  24   compatible:
  25     enum:
  26       - qcom,msm8909-bimc
  27       - qcom,msm8909-pcnoc
  28       - qcom,msm8909-snoc
  29       - qcom,msm8916-bimc
  30       - qcom,msm8916-pcnoc
  31       - qcom,msm8916-snoc
  32       - qcom,qcs404-bimc
  33       - qcom,qcs404-pcnoc
  34       - qcom,qcs404-snoc
  35
  36 required:
  37   - compatible
  38   - reg
  39
  40 unevaluatedProperties: false
  41
  42 examples:
  43   - |
  44       #include <dt-bindings/clock/qcom,rpmcc.h>
  45
  46       bimc: interconnect@400000 {
  47           compatible = "qcom,msm8916-bimc";
  48           reg = <0x00400000 0x62000>;
  49           #interconnect-cells = <1>;
  50       };