# Kconfig.litex - LiteX UART (LiteUART) configuration option
#
# Copyright (c) 2018 - 2019 Antmicro <www.antmicro.com>
#
# SPDX-License-Identifier: Apache-2.0
#

menuconfig UART_LITEUART
	bool "LiteUART serial driver"
	depends on SOC_RISCV32_LITEX_VEXRISCV
	# currently not supporting interrupts due to a bug in LiteUART Tx IRQ
	depends on !SERIAL_SUPPORT_INTERRUPT
	select SERIAL_HAS_DRIVER
	help
	  This option enables LiteUART serial driver.

menuconfig UART_LITEUART_PORT_0
	bool "Enable LiteX Port 0"
	depends on UART_LITEUART
	help
	  This tells the driver to configure the UART port at boot, depending on
	  the additional configuration options below.