57 lines
1.4 KiB
YAML
57 lines
1.4 KiB
YAML
# Copyright (c) 2024, Eduard Iten
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# SPDX-License-Identifier: Apache-2.0
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description: |
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STMicroelectronics VND7050AJ dual-channel high-side driver.
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This is a GPIO and ADC controlled device.
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compatible: "st,vnd7050aj"
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include: base.yaml
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properties:
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input0-gpios:
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type: phandle-array
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required: true
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description: GPIO to control output channel 0.
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input1-gpios:
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type: phandle-array
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required: true
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description: GPIO to control output channel 1.
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select0-gpios:
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type: phandle-array
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required: true
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description: GPIO for MultiSense selection bit 0.
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select1-gpios:
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type: phandle-array
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required: true
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description: GPIO for MultiSense selection bit 1.
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sense-enable-gpios:
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type: phandle-array
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required: true
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description: GPIO to enable the MultiSense output.
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fault-reset-gpios:
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type: phandle-array
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required: true
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description: GPIO to reset a latched fault (active-low).
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io-channels:
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type: phandle-array
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required: true
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description: |
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ADC channel connected to the MultiSense pin. This should be an
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io-channels property pointing to the ADC controller and channel number.
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r-sense-ohms:
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type: int
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required: true
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description: |
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Value of the external sense resistor connected from the MultiSense
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pin to GND, specified in Ohms. This is critical for correct
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conversion of the analog readings.
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