xref: /freebsd/sys/contrib/device-tree/Bindings/clock/qcom,camcc-sm8250.yaml (revision a4e5e0106ac7145f56eb39a691e302cabb4635be) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/clock/qcom,camcc-sm8250.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Qualcomm Camera Clock & Reset Controller on SM8250
8
9maintainers:
10  - Jonathan Marek <jonathan@marek.ca>
11
12description: |
13  Qualcomm camera clock control module provides the clocks, resets and
14  power domains on SM8250.
15
16  See also:: include/dt-bindings/clock/qcom,camcc-sm8250.h
17
18properties:
19  compatible:
20    const: qcom,sm8250-camcc
21
22  clocks:
23    items:
24      - description: AHB
25      - description: Board XO source
26      - description: Board active XO source
27      - description: Sleep clock source
28
29  clock-names:
30    items:
31      - const: iface
32      - const: bi_tcxo
33      - const: bi_tcxo_ao
34      - const: sleep_clk
35
36  '#clock-cells':
37    const: 1
38
39  '#reset-cells':
40    const: 1
41
42  '#power-domain-cells':
43    const: 1
44
45  power-domains:
46    items:
47      - description: MMCX power domain
48
49  reg:
50    maxItems: 1
51
52  required-opps:
53    maxItems: 1
54    description:
55      OPP node describing required MMCX performance point.
56
57required:
58  - compatible
59  - reg
60  - clocks
61  - clock-names
62  - '#clock-cells'
63  - '#reset-cells'
64  - '#power-domain-cells'
65
66additionalProperties: false
67
68examples:
69  - |
70    #include <dt-bindings/clock/qcom,gcc-sm8250.h>
71    #include <dt-bindings/clock/qcom,rpmh.h>
72    clock-controller@ad00000 {
73      compatible = "qcom,sm8250-camcc";
74      reg = <0x0ad00000 0x10000>;
75      clocks = <&gcc GCC_CAMERA_AHB_CLK>,
76               <&rpmhcc RPMH_CXO_CLK>,
77               <&rpmhcc RPMH_CXO_CLK_A>,
78               <&sleep_clk>;
79      clock-names = "iface", "bi_tcxo", "bi_tcxo_ao", "sleep_clk";
80      #clock-cells = <1>;
81      #reset-cells = <1>;
82      #power-domain-cells = <1>;
83    };
84...
85