zephyr/dts/bindings/serial/uart-controller-pin-inversi...

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YAML

# Copyright (c) 2024 Croxel, Inc.
# SPDX-License-Identifier: Apache-2.0
description: Pin Inversion fields for UART controllers
properties:
tx-invert:
type: boolean
description: |
Invert the binary logic of tx pin. When enabled, physical logic levels are inverted and
we use 1=Low, 0=High instead of 1=High, 0=Low.
rx-invert:
type: boolean
description: |
Invert the binary logic of rx pin. When enabled, physical logic levels are inverted and
we use 1=Low, 0=High instead of 1=High, 0=Low.