xref: /freebsd-src/sys/contrib/device-tree/Bindings/clock/qcom,ipq5332-gcc.yaml (revision b2d2a78ad80ec68d4a17f5aef97d21686cb1e29b)

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/clock/qcom,ipq5332-gcc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Qualcomm Global Clock & Reset Controller on IPQ5332

maintainers:
  - Bjorn Andersson <andersson@kernel.org>

description: |
  Qualcomm global clock control module provides the clocks, resets and power
  domains on IPQ5332.

  See also:: include/dt-bindings/clock/qcom,gcc-ipq5332.h

allOf:
  - $ref: qcom,gcc.yaml#

properties:
  compatible:
    const: qcom,ipq5332-gcc

  clocks:
    items:
      - description: Board XO clock source
      - description: Sleep clock source
      - description: PCIE 2lane PHY pipe clock source
      - description: PCIE 2lane x1 PHY pipe clock source (For second lane)
      - description: USB PCIE wrapper pipe clock source

  '#power-domain-cells': false
  '#interconnect-cells':
    const: 1

required:
  - compatible
  - clocks

unevaluatedProperties: false

examples:
  - |
    clock-controller@1800000 {
      compatible = "qcom,ipq5332-gcc";
      reg = <0x01800000 0x80000>;
      clocks = <&xo_board>,
               <&sleep_clk>,
               <&pcie_2lane_phy_pipe_clk>,
               <&pcie_2lane_phy_pipe_clk_x1>,
               <&usb_pcie_wrapper_pipe_clk>;
      #clock-cells = <1>;
      #reset-cells = <1>;
    };
...