Commits
Joachim Eastwood committed d2aef35a5cc
serial: 8250: add LPC18xx/43xx UART driver Serial port driver for the 8250-based UART found on LPC18xx/43xx devices. The UART is 16550A compatible with additional features like RS485 support, synchronous mode, IrDA, and DMA. For now only basic UART and RS485 operation is supported. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>