tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/clock/imx6ul-clock.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Freescale i.MX6 UltraLite Clock Controller
8
9maintainers:
10 - Abel Vesa <abelvesa@kernel.org>
11 - Peng Fan <peng.fan@nxp.com>
12
13properties:
14 compatible:
15 const: fsl,imx6ul-ccm
16
17 reg:
18 maxItems: 1
19
20 interrupts:
21 description: CCM provides 2 interrupt requests, request 1 is to generate
22 interrupt for frequency or mux change, request 2 is to generate
23 interrupt for oscillator read or PLL lock.
24 items:
25 - description: CCM interrupt request 1
26 - description: CCM interrupt request 2
27
28 '#clock-cells':
29 const: 1
30
31 clocks:
32 items:
33 - description: 32k osc
34 - description: 24m osc
35 - description: ipp_di0 clock input
36 - description: ipp_di1 clock input
37
38 clock-names:
39 items:
40 - const: ckil
41 - const: osc
42 - const: ipp_di0
43 - const: ipp_di1
44
45required:
46 - compatible
47 - reg
48 - interrupts
49 - '#clock-cells'
50 - clocks
51 - clock-names
52
53additionalProperties: false
54
55examples:
56 # Clock Control Module node:
57 - |
58 #include <dt-bindings/interrupt-controller/arm-gic.h>
59
60 clock-controller@20c4000 {
61 compatible = "fsl,imx6ul-ccm";
62 reg = <0x020c4000 0x4000>;
63 interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
64 <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
65 #clock-cells = <1>;
66 clocks = <&ckil>, <&osc>, <&ipp_di0>, <&ipp_di1>;
67 clock-names = "ckil", "osc", "ipp_di0", "ipp_di1";
68 };