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https://github.com/zephyrproject-rtos/zephyr
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2934ee2cda
Add any useful information from 'title:' to the 'description:' strings (e.g. explanations of acronyms), and remove 'title:' as well as any copy-pasted "this binding gives a ..." boilerplate. Also clean some description strings up a bit. Some other things could probably be cleaned up (replacing 'GPIO node' with 'GPIO controller' on controllers for consistency, for example), but I kept things close to the original to avoid accidentally messing up. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
38 lines
940 B
YAML
38 lines
940 B
YAML
description: nRFx S/W PWM
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compatible: "nordic,nrf-sw-pwm"
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include: [pwm-controller.yaml, base.yaml]
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properties:
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timer-instance:
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type: int
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description: Timer instance to use for generating the PWM output signals
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required: true
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channel-count:
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type: int
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description: Number of PWM channels. Limited by timer instance compare registers minus 1.
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required: true
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clock-prescaler:
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type: int
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description: Clock prescaler for timer used for generating the PWM output signals with frequency = 16 MHz / 2^prescaler
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required: true
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ppi-base:
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type: int
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description: PPI base used for PPI index calculation used for PWM output generation
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required: true
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gpiote-base:
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type: int
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description: GPIOTE base used for GPIOTE index calculation used for PWM output generation
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required: true
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"#pwm-cells":
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const: 1
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pwm-cells:
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- channel
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