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