[ARM] 3571/1: netX: serial driver for Hilscher netX

Patch from Sascha Hauer

This patch adds the serial driver for Hilscher's netX network
processors.

Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 19 insertions, 0 deletions

diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 7d22dc0478d3..5fff79e7127f 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -936,4 +936,23 @@ config SERIAL_SGI_IOC3
           If you have an SGI Altix with an IOC3 serial card,
           say Y or M.  Otherwise, say N.
 
+config SERIAL_NETX
+        bool "NetX serial port support"
+        depends on ARM && ARCH_NETX
+        select SERIAL_CORE
+        help
+          If you have a machine based on a Hilscher NetX SoC you
+          can enable its onboard serial port by enabling this option.
+
+          To compile this driver as a module, choose M here: the
+          module will be called netx-serial.
+
+config SERIAL_NETX_CONSOLE
+        bool "Console on NetX serial port"
+        depends on SERIAL_NETX
+        select SERIAL_CORE_CONSOLE
+        help
+          If you have enabled the serial port on the Motorola IMX
+          CPU you can make it the console by answering Y to this option.
+
 endmenu