1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/clock/imx93-clock.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: NXP i.MX93 Clock Control Module
8
9 maintainers:
10 - Peng Fan <peng.fan@nxp.com>
11
12 description: |
13 i.MX93 clock control module is an integrated clock controller, which
14 includes clock generator, clock gate and supplies to all modules.
15
16 properties:
17 compatible:
18 enum:
19 - fsl,imx93-ccm
20
21 reg:
22 maxItems: 1
23
24 clocks:
25 description:
26 specify the external clocks used by the CCM module.
27 items:
28 - description: 32k osc
29 - description: 24m osc
30 - description: ext1 clock input
31
32 clock-names:
33 description:
34 specify the external clocks names used by the CCM module.
35 items:
36 - const: osc_32k
37 - const: osc_24m
38 - const: clk_ext1
39
40 '#clock-cells':
41 const: 1
42 description:
43 See include/dt-bindings/clock/imx93-clock.h for the full list of
44 i.MX93 clock IDs.
45
46 required:
47 - compatible
48 - reg
49 - '#clock-cells'
50
51 additionalProperties: false
52
53 examples:
54 # Clock Control Module node:
55 - |
56 clock-controller@44450000 {
57 compatible = "fsl,imx93-ccm";
58 reg = <0x44450000 0x10000>;
59 #clock-cells = <1>;
60 };
61
62 ...
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