0addb90ff7
By default N_VBUSEN signal is used by the host to define if VBUS signal should be used for power supply (VBUS-IPSOUT). This feature enables the possbibility to change this behaviour. When N_VBUSEN detection is disabled, axp192 will automatically decide to use VBUS (REG10H[7] = 1). Please refer to datasheet for details. Signed-off-by: Martin Kiepfer <mrmarteng@teleschirm.org>
22 lines
613 B
YAML
22 lines
613 B
YAML
# Copyright (c) 2023, Martin Kiepfer <mrmarteng@teleschirm.org>
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
|
|
description: X-Powers AXP192
|
|
|
|
compatible: "x-powers,axp192"
|
|
|
|
include: i2c-device.yaml
|
|
|
|
properties:
|
|
reg:
|
|
required: true
|
|
|
|
vbusen-disable:
|
|
type: boolean
|
|
description: |
|
|
This option will disable VBUS power control via N_VBUSEN.
|
|
By default VBUS power supply is chosen via N_VBUSEN pin.
|
|
When disabled, VBUS can by chosen automatically by the pmic
|
|
and there is no need by the host to control N_VBUSEN pin.
|
|
Please refer to datasheet for details (pin state (REG10H[7] = 1).
|