linux-loongson/Documentation/devicetree/bindings/pwm/nxp,lpc1850-sct-pwm.yaml
Frank Li 56ad79b848 dt-bindings: pwm: convert lpc1850-sct-pwm.txt to yaml format
Convert lpc1850-sct-pwm.txt to yaml format.

Additional changes:
- add ref pwm.yaml.
- add resets property to match existed dts.

Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20250616190435.1998078-1-Frank.Li@nxp.com
Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>
2025-07-07 08:39:35 +02:00

55 lines
893 B
YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/pwm/nxp,lpc1850-sct-pwm.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: NXP LPC18xx State Configurable Timer
maintainers:
- Frank Li <Frank.Li@nxp.com>
properties:
compatible:
const: nxp,lpc1850-sct-pwm
reg:
maxItems: 1
clocks:
maxItems: 1
clock-names:
items:
- const: pwm
'#pwm-cells':
const: 3
resets:
maxItems: 1
required:
- compatible
- reg
- clocks
- clock-names
- '#pwm-cells'
allOf:
- $ref: pwm.yaml#
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/lpc18xx-ccu.h>
pwm@40000000 {
compatible = "nxp,lpc1850-sct-pwm";
reg = <0x40000000 0x1000>;
clocks =<&ccu1 CLK_CPU_SCT>;
clock-names = "pwm";
#pwm-cells = <3>;
};