Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
[linux-2.6-microblaze.git] / Documentation / devicetree / bindings / clock / imx6q-clock.yaml
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/clock/imx6q-clock.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Clock bindings for Freescale i.MX6 Quad
8
9 maintainers:
10   - Anson Huang <Anson.Huang@nxp.com>
11
12 properties:
13   compatible:
14     const: fsl,imx6q-ccm
15
16   reg:
17     maxItems: 1
18
19   interrupts:
20     description: CCM provides 2 interrupt requests, request 1 is to generate
21       interrupt for frequency or mux change, request 2 is to generate
22       interrupt for oscillator read or PLL lock.
23     items:
24       - description: CCM interrupt request 1
25       - description: CCM interrupt request 2
26     maxItems: 2
27
28   '#clock-cells':
29     const: 1
30
31   clocks:
32     items:
33       - description: 24m osc
34       - description: 32k osc
35       - description: ckih1 clock input
36       - description: anaclk1 clock input
37       - description: anaclk2 clock input
38
39   clock-names:
40     items:
41       - const: osc
42       - const: ckil
43       - const: ckih1
44       - const: anaclk1
45       - const: anaclk2
46
47   fsl,pmic-stby-poweroff:
48     $ref: /schemas/types.yaml#/definitions/flag
49     description: |
50       Use this property if the SoC should be powered off by external power
51       management IC (PMIC) triggered via PMIC_STBY_REQ signal.
52       Boards that are designed to initiate poweroff on PMIC_ON_REQ signal should
53       be using "syscon-poweroff" driver instead.
54
55 required:
56   - compatible
57   - reg
58   - interrupts
59   - '#clock-cells'
60
61 examples:
62   # Clock Control Module node:
63   - |
64     #include <dt-bindings/interrupt-controller/arm-gic.h>
65
66     clock-controller@20c4000 {
67         compatible = "fsl,imx6q-ccm";
68         reg = <0x020c4000 0x4000>;
69         interrupts = <0 87 IRQ_TYPE_LEVEL_HIGH>,
70                      <0 88 IRQ_TYPE_LEVEL_HIGH>;
71         #clock-cells = <1>;
72     };