]> git.baikalelectronics.ru Git - kernel.git/commit
tty: serial: Add driver for MEN's 16z135 High Speed UART.
authorJohannes Thumshirn <johannes.thumshirn@men.de>
Thu, 17 Apr 2014 13:47:58 +0000 (15:47 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 24 Apr 2014 23:24:25 +0000 (16:24 -0700)
commitf89fae7d3fb48e5fa68f66680c44d17d4355e159
treed2317e33871b9b60c95122e786145485d6a383c1
parent8f70e43110f20fa827b3a37e2edf4c7f2e64df79
tty: serial: Add driver for MEN's 16z135 High Speed UART.

Add driver for MEN's 16z135 High Speed UART.

The 16z135 is a memory mapped UART Core on an MCB FPGA and has 1024 byte
deep FIFO buffers for the RX and TX path. It also has configurable FIFO
fill level IRQs and data copied to and from the hardware has to be
acknowledged.

Signed-off-by: Johannes Thumshirn <johannes.thumshirn@men.de>
Reviewed-by: Alan Cox <gnomes@lxorguk.ukuu.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/Kconfig
drivers/tty/serial/Makefile
drivers/tty/serial/men_z135_uart.c [new file with mode: 0644]
include/uapi/linux/serial_core.h