2026-07-16 19:44:46 +02:00

21 lines
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YAML

description: >
Generic PWM device that tracks period, duty cycle, polarity and enabled state in memory
without driving real hardware. Useful as a placeholder on boards without a real PWM
peripheral wired up yet, or in the POSIX simulator.
compatible: "pwm-generic"
properties:
period-ns:
type: int
required: true
description: The PWM period, in nanoseconds
duty-ns:
type: int
default: 0
description: The PWM duty cycle (active time within one period), in nanoseconds
inverted:
type: boolean
default: false
description: Whether the output polarity is inverted