tty/serial: add support for Xilinx PS UART

The Xilinx PS Uart is used on the new ARM based SoC. This
UART is not compatible with others such that a seperate
driver is required.

Signed-off-by: John Linn <john.linn@xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 13 insertions, 0 deletions

diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index 80484af781e1..84876ec2ed97 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -1612,4 +1612,17 @@ config SERIAL_MXS_AUART_CONSOLE
         help
           Enable a MXS AUART port to be the system console.
 
+config SERIAL_XILINX_PS_UART
+        tristate "Xilinx PS UART support"
+        select SERIAL_CORE
+        help
+          This driver supports the Xilinx PS UART port.
+
+config SERIAL_XILINX_PS_UART_CONSOLE
+        bool "Xilinx PS UART console support"
+        depends on SERIAL_XILINX_PS_UART=y
+        select SERIAL_CORE_CONSOLE
+        help
+          Enable a Xilinx PS UART port to be the system console.
+
 endmenu