zephyr/dts/bindings/serial/espressif,esp32-uart.yaml

24 lines
502 B
YAML

description: ESP32 UART
compatible: "espressif,esp32-uart"
include: [uart-controller.yaml, uart-controller-pin-inversion.yaml, pinctrl-device.yaml]
properties:
reg:
required: true
pinctrl-0:
required: true
pinctrl-names:
required: true
hw-rs485-hd-mode:
type: boolean
description: |
Enable the hardware RS485 half duplex mode.
Overrides hw-flow-control if both are set.
Using this mode, the pin assigned to DTR
is asserted during transmission.