xref: /linux/Documentation/devicetree/bindings/clock/qcom,qdu1000-ecpricc.yaml (revision 4b660dbd9ee2059850fd30e0df420ca7a38a1856) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/clock/qcom,qdu1000-ecpricc.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Qualcomm ECPRI 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 ECPRI Specification V2.0 Common Public Radio Interface clock control
15  module which supports the clocks, resets on QDU1000 and QRU1000
16
17  See also:: include/dt-bindings/clock/qcom,qdu1000-ecpricc.h
18
19properties:
20  compatible:
21    enum:
22      - qcom,qdu1000-ecpricc
23
24  reg:
25    maxItems: 1
26
27  clocks:
28    items:
29      - description: Board XO source
30      - description: GPLL0 source from GCC
31      - description: GPLL1 source from GCC
32      - description: GPLL2 source from GCC
33      - description: GPLL3 source from GCC
34      - description: GPLL4 source from GCC
35      - description: GPLL5 source from GCC
36
37  '#clock-cells':
38    const: 1
39
40  '#reset-cells':
41    const: 1
42
43required:
44  - compatible
45  - reg
46  - clocks
47  - '#clock-cells'
48  - '#reset-cells'
49
50additionalProperties: false
51
52examples:
53  - |
54    #include <dt-bindings/clock/qcom,qdu1000-gcc.h>
55    #include <dt-bindings/clock/qcom,rpmh.h>
56    clock-controller@280000 {
57      compatible = "qcom,qdu1000-ecpricc";
58      reg = <0x00280000 0x31c00>;
59      clocks = <&rpmhcc RPMH_CXO_CLK>,
60               <&gcc GCC_ECPRI_CC_GPLL0_CLK_SRC>,
61               <&gcc GCC_ECPRI_CC_GPLL1_EVEN_CLK_SRC>,
62               <&gcc GCC_ECPRI_CC_GPLL2_EVEN_CLK_SRC>,
63               <&gcc GCC_ECPRI_CC_GPLL3_CLK_SRC>,
64               <&gcc GCC_ECPRI_CC_GPLL4_CLK_SRC>,
65               <&gcc GCC_ECPRI_CC_GPLL5_EVEN_CLK_SRC>;
66      #clock-cells = <1>;
67      #reset-cells = <1>;
68    };
69