0001 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/interconnect/qcom,msm8974.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Qualcomm MSM8974 Network-On-Chip Interconnect
0008
0009 maintainers:
0010 - Brian Masney <masneyb@onstation.org>
0011
0012 description: |
0013 The Qualcomm MSM8974 interconnect providers support setting system
0014 bandwidth requirements between various network-on-chip fabrics.
0015
0016 properties:
0017 reg:
0018 maxItems: 1
0019
0020 compatible:
0021 enum:
0022 - qcom,msm8974-bimc
0023 - qcom,msm8974-cnoc
0024 - qcom,msm8974-mmssnoc
0025 - qcom,msm8974-ocmemnoc
0026 - qcom,msm8974-pnoc
0027 - qcom,msm8974-snoc
0028
0029 '#interconnect-cells':
0030 const: 1
0031
0032 clock-names:
0033 items:
0034 - const: bus
0035 - const: bus_a
0036
0037 clocks:
0038 items:
0039 - description: Bus Clock
0040 - description: Bus A Clock
0041
0042 required:
0043 - compatible
0044 - reg
0045 - '#interconnect-cells'
0046 - clock-names
0047 - clocks
0048
0049 additionalProperties: false
0050
0051 examples:
0052 - |
0053 #include <dt-bindings/clock/qcom,rpmcc.h>
0054
0055 bimc: interconnect@fc380000 {
0056 reg = <0xfc380000 0x6a000>;
0057 compatible = "qcom,msm8974-bimc";
0058 #interconnect-cells = <1>;
0059 clock-names = "bus", "bus_a";
0060 clocks = <&rpmcc RPM_SMD_BIMC_CLK>,
0061 <&rpmcc RPM_SMD_BIMC_A_CLK>;
0062 };
