2 Commits

Author	SHA1	Message	Date
Dave Marples	173897afb9	This commit implements RS485 RX/TX switching and RTS/CTS flow control for the IMXRT family. It has been tested on 1020 but I don't see any reason for issues on any other family member.	2019-05-30 13:45:36 -06:00
Gregory Nutt	9c1efc7ab9	drivers/serial/Kconfig: Kconfig is too big, divide into Kconfig, Kconfig-uart, Kconfig-usart, Kconfig-sci, Kconfig-16550. More than one MCU supports LPUARTs. Add Kconfig-lpuart and remove MCU-specific LPUART definitions. Affects Kinetis and STM32L4.	2018-03-14 10:33:27 -06:00