linux/Documentation/devicetree/bindings/clock/imx8m-clock.yaml
Peng Fan 4c1b743237 dt-bindings: clock: imx8m-clock: correct i.MX8MQ node name
i.MX8MQ CCM is at address 0x30380000, so correct it.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20221223030540.62018-1-peng.fan@oss.nxp.com
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2023-01-12 11:23:40 -08:00

122 lines
3.0 KiB
YAML

# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/clock/imx8m-clock.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: NXP i.MX8M Family Clock Control Module
maintainers:
- Anson Huang <Anson.Huang@nxp.com>
description: |
NXP i.MX8M Mini/Nano/Plus/Quad clock control module is an integrated clock
controller, which generates and supplies to all modules.
properties:
compatible:
enum:
- fsl,imx8mm-ccm
- fsl,imx8mn-ccm
- fsl,imx8mp-ccm
- fsl,imx8mq-ccm
reg:
maxItems: 1
clocks:
minItems: 6
maxItems: 7
clock-names:
minItems: 6
maxItems: 7
'#clock-cells':
const: 1
description:
The clock consumer should specify the desired clock by having the clock
ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx8m-clock.h
for the full list of i.MX8M clock IDs.
required:
- compatible
- reg
- clocks
- clock-names
- '#clock-cells'
allOf:
- if:
properties:
compatible:
contains:
const: fsl,imx8mq-ccm
then:
properties:
clocks:
items:
- description: 32k osc
- description: 25m osc
- description: 27m osc
- description: ext1 clock input
- description: ext2 clock input
- description: ext3 clock input
- description: ext4 clock input
clock-names:
items:
- const: ckil
- const: osc_25m
- const: osc_27m
- const: clk_ext1
- const: clk_ext2
- const: clk_ext3
- const: clk_ext4
else:
properties:
clocks:
items:
- description: 32k osc
- description: 24m osc
- description: ext1 clock input
- description: ext2 clock input
- description: ext3 clock input
- description: ext4 clock input
clock-names:
items:
- const: osc_32k
- const: osc_24m
- const: clk_ext1
- const: clk_ext2
- const: clk_ext3
- const: clk_ext4
additionalProperties: false
examples:
# Clock Control Module node:
- |
clock-controller@30380000 {
compatible = "fsl,imx8mm-ccm";
reg = <0x30380000 0x10000>;
#clock-cells = <1>;
clocks = <&osc_32k>, <&osc_24m>, <&clk_ext1>, <&clk_ext2>,
<&clk_ext3>, <&clk_ext4>;
clock-names = "osc_32k", "osc_24m", "clk_ext1", "clk_ext2",
"clk_ext3", "clk_ext4";
};
- |
clock-controller@30380000 {
compatible = "fsl,imx8mq-ccm";
reg = <0x30380000 0x10000>;
#clock-cells = <1>;
clocks = <&ckil>, <&osc_25m>, <&osc_27m>, <&clk_ext1>,
<&clk_ext2>, <&clk_ext3>, <&clk_ext4>;
clock-names = "ckil", "osc_25m", "osc_27m", "clk_ext1",
"clk_ext2", "clk_ext3", "clk_ext4";
};
...