Ken Van Hoeylandt
67 lines
2.1 KiB
YAML
67 lines
2.1 KiB
YAML
description: X-Powers AXP192 power management IC
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include: ["i2c-device.yaml"]
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compatible: "x-powers,axp192"
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properties:
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dcdc1-voltage:
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type: int
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default: 0
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description: DCDC1 rail voltage in mV (700-3500). 0 leaves the voltage untouched.
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dcdc1-enable:
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type: boolean
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default: false
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description: >
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Enable the DCDC1 rail. Unconditionally applied like any other boolean devicetree property -
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false actively disables it, so a board whose SoC is powered from DCDC1 must set this.
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dcdc2-voltage:
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type: int
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default: 0
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description: DCDC2 rail voltage in mV (700-2275). 0 leaves the voltage untouched.
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dcdc2-enable:
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type: boolean
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default: false
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description: Enable the DCDC2 rail. See dcdc1-enable for why false actively disables it.
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dcdc3-voltage:
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type: int
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default: 0
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description: DCDC3 rail voltage in mV (700-3500). 0 leaves the voltage untouched.
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dcdc3-enable:
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type: boolean
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default: false
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description: Enable the DCDC3 rail. See dcdc1-enable for why false actively disables it.
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ldo2-voltage:
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type: int
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default: 0
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description: LDO2 rail voltage in mV (1800-3300). 0 leaves the voltage untouched.
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ldo2-enable:
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type: boolean
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default: false
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description: Enable the LDO2 rail. See dcdc1-enable for why false actively disables it.
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ldo3-voltage:
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type: int
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default: 0
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description: LDO3 rail voltage in mV (1800-3300). 0 leaves the voltage untouched.
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ldo3-enable:
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type: boolean
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default: false
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description: Enable the LDO3 rail. See dcdc1-enable for why false actively disables it.
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exten-enable:
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type: boolean
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default: false
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description: >
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Enable the EXTEN output switch. No voltage control (see AXP192_RAIL_EXTEN); see
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dcdc1-enable for why false actively disables it.
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gpio1-pwm:
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type: boolean
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default: false
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description: Configure GPIO1 as the PWM1 output instead of GPIO/ADC input/output.
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gpio1-pwm1-duty-cycle:
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type: int
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default: 0
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min: 0
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max: 255
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description: >
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PWM1 duty cycle (0 = always low, 255 = always high). Only applied when gpio1-pwm is set.
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