f989711a60
Some devices may belong to >1 power domain, so with the current design this is something not possible to describe. It's worth to note that Linux also uses the `power-domains` naming scheme, not `power-domain`. This patch also introduces `power-domain-names` so that each entry in `power-domains` can be given a name if needed. `#power-domain-cells` is now required as well. Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
29 lines
885 B
YAML
29 lines
885 B
YAML
# Copyright (c) 2021 Intel Corporation.
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
|
|
# Properties for Power Management (PM)
|
|
|
|
properties:
|
|
wakeup-source:
|
|
type: boolean
|
|
description: |
|
|
Property to identify that a device can be used as wake up source.
|
|
|
|
When this property is provided a specific flag is set into the
|
|
device that tells the system that the device is capable of
|
|
wake up the system.
|
|
|
|
Wake up capable devices are disabled (interruptions will not wake up
|
|
the system) by default but they can be enabled at runtime if necessary.
|
|
|
|
zephyr,pm-device-runtime-auto:
|
|
type: boolean
|
|
description: |
|
|
Automatically configure the device for runtime power management after the
|
|
init function runs.
|
|
|
|
zephyr,disabling-power-states:
|
|
type: phandles
|
|
description: |
|
|
List of power states that will disable this device power.
|