1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/clock/imx7d-clock.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Clock bindings for Freescale i.MX7 Dual
8
9 maintainers:
10 - Frank Li <Frank.Li@nxp.com>
11 - Anson Huang <Anson.Huang@nxp.com>
12
13 description: |
14 The clock consumer should specify the desired clock by having the clock
15 ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx7d-clock.h
16 for the full list of i.MX7 Dual clock IDs.
17
18 properties:
19 compatible:
20 const: fsl,imx7d-ccm
21
22 reg:
23 maxItems: 1
24
25 interrupts:
26 items:
27 - description: CCM interrupt request 1
28 - description: CCM interrupt request 2
29
30 '#clock-cells':
31 const: 1
32
33 clocks:
34 items:
35 - description: 32k osc
36 - description: 24m osc
37
38 clock-names:
39 items:
40 - const: ckil
41 - const: osc
42
43 required:
44 - compatible
45 - reg
46 - interrupts
47 - clocks
48 - clock-names
49 - '#clock-cells'
50
51 additionalProperties: false
52
53 examples:
54 - |
55 #include <dt-bindings/interrupt-controller/arm-gic.h>
56
57 clock-controller@30380000 {
58 compatible = "fsl,imx7d-ccm";
59 reg = <0x30380000 0x10000>;
60 interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
61 <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
62 #clock-cells = <1>;
63 clocks = <&ckil>, <&osc>;
64 clock-names = "ckil", "osc";
65 };
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