xref: /linux/Documentation/devicetree/bindings/clock/qcom,qdu1000-gcc.yaml (revision a3a02a52bcfcbcc4a637d4b68bf1bc391c9fad02) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/clock/qcom,qdu1000-gcc.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Qualcomm Global Clock & Reset Controller for QDU1000 and QRU1000
8
9maintainers:
10  - Taniya Das <quic_tdas@quicinc.com>
11  - Imran Shaik <quic_imrashai@quicinc.com>
12
13description: |
14  Qualcomm global clock control module which supports the clocks, resets and
15  power domains on QDU1000 and QRU1000
16
17  See also:: include/dt-bindings/clock/qcom,qdu1000-gcc.h
18
19properties:
20  compatible:
21    const: qcom,qdu1000-gcc
22
23  clocks:
24    items:
25      - description: Board XO source
26      - description: Sleep clock source
27      - description: PCIE 0 Pipe clock source
28      - description: PCIE 0 Phy Auxiliary clock source
29      - description: USB3 Phy wrapper pipe clock source
30
31required:
32  - compatible
33  - clocks
34  - '#power-domain-cells'
35
36allOf:
37  - $ref: qcom,gcc.yaml#
38
39unevaluatedProperties: false
40
41examples:
42  - |
43    #include <dt-bindings/clock/qcom,rpmh.h>
44    clock-controller@100000 {
45      compatible = "qcom,qdu1000-gcc";
46      reg = <0x00100000 0x001f4200>;
47      clocks = <&rpmhcc RPMH_CXO_CLK>, <&sleep_clk>,
48               <&pcie_0_pipe_clk>, <&pcie_0_phy_aux_clk>,
49               <&usb3_phy_wrapper_pipe_clk>;
50      #clock-cells = <1>;
51      #reset-cells = <1>;
52      #power-domain-cells = <1>;
53    };
54