# SPDX-License-Identifier: GPL-2.0
#
# Serial device configuration
#

config SERIAL_HB_SEL4_EARLYCON
	bool "Earlycon on Horizon Robotics seL4 serial port"
	select SERIAL_EARLYCON
	select SERIAL_CORE_CONSOLE
	help
	  If you have enabled the earlycon on the Horizon Robotics seL4 Hypervisor
	  you can make it the earlycon by answering Y to this option.

 config SERIAL_8250_PDMA
    bool "PDMA support for 16550 compatible UART controllers" if EXPERT
    depends on SERIAL_8250 && HOBOT_PDMAC=y
    default SERIAL_8250
    help
      This builds DMA support that can be used with 8250/16650
      compatible UART controllers that support DMA signaling.
