:orphan:

.. title:: CONFIG_UART_ESP32

.. kconfig:: CONFIG_UART_ESP32

CONFIG_UART_ESP32
#################

*ESP32 UART driver*

Type: ``bool``

Help
====

.. code-block:: none

    Enable the ESP32 UART.

Direct dependencies
===================

(\ :kconfig:`SOC_ESP32 <CONFIG_SOC_ESP32>` || \ :kconfig:`SOC_ESP32S2 <CONFIG_SOC_ESP32S2>` || \ :kconfig:`SOC_ESP32C3 <CONFIG_SOC_ESP32C3>`) && \ :kconfig:`SERIAL <CONFIG_SERIAL>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- n

Symbols selected by this symbol
===============================

- \ :kconfig:`SERIAL_HAS_DRIVER <CONFIG_SERIAL_HAS_DRIVER>`
- \ :kconfig:`SERIAL_SUPPORT_INTERRUPT <CONFIG_SERIAL_SUPPORT_INTERRUPT>`
- \ :kconfig:`GPIO_ESP32 <CONFIG_GPIO_ESP32>`

Kconfig definition
==================



At ``<Driver>/serial/Kconfig.esp32:6``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:42`` → ``<Driver>/Kconfig:26`` → ``<Driver>/serial/Kconfig:144``

Menu path: (Top) → Device Drivers → Serial Drivers

.. code-block:: kconfig

    config UART_ESP32
    	bool "ESP32 UART driver"
    	default n
    	select SERIAL_HAS_DRIVER
    	select SERIAL_SUPPORT_INTERRUPT
    	select GPIO_ESP32
    	depends on (SOC_ESP32 || SOC_ESP32S2 || SOC_ESP32C3) && SERIAL
    	help
    	  Enable the ESP32 UART.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*