d54e027a38
This change reflects further corrections and suggestions from @ajarmouni-st. Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
23 lines
698 B
YAML
23 lines
698 B
YAML
# Copyright (c) 2023 Google LLC
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# SPDX-License-Identifier: Apache-2.0
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description: |
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Simple monitorig power domain
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This power domain monitors the state of a GPIO pin to detect whether a power
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rail is on/off. Therefore, performing resume/suspend on power domain won't
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change physical state of power rails and that action won't be triggered on
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child nodes. Additionally, due to the asynchronous nature of monitoring, a
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pending transaction won't be interrupted by power state change.
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compatible: "power-domain-gpio-monitor"
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include: power-domain.yaml
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properties:
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gpios:
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type: phandle-array
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required: true
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description: |
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GPIO to use to sense if rail is powered on.
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