# Atmel SAM SERCOM configuration options

# Copyright (c) 2017 Google LLC.
# SPDX-License-Identifier: Apache-2.0

config UART_SAM0
	bool "Atmel SAM0 series SERCOM USART driver"
	default y
	depends on DT_HAS_ATMEL_SAM0_UART_ENABLED
	select SERIAL_HAS_DRIVER
	select SERIAL_SUPPORT_INTERRUPT
	# the ASYNC implementation requires a DMA controller
	select SERIAL_SUPPORT_ASYNC if DT_HAS_ATMEL_SAM0_DMAC_ENABLED
	select DMA if UART_ASYNC_API
	help
	  This option enables the SERCOMx USART driver for Atmel SAM0 MCUs.