[PATCH] serial: Add 16850 uart type support to of uart driver

[Matthias Fuchs <mfuchs@ma-fu.de>]

This patch adds support for "ns16850" as supported value
of the compatible node in flat device tree uart descriptions.

This is needed for example when you have a XR16C2850 uart
connected to a PPC405's external bus controller.

Signed-off-by: Matthias Fuchs <mfuchs@ma-fu.de>
---
 drivers/serial/of_serial.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/serial/of_serial.c b/drivers/serial/of_serial.c
index 8fa0ff5..f71f94d 100644
--- a/drivers/serial/of_serial.c
+++ b/drivers/serial/of_serial.c
@@ -148,6 +148,7 @@ static struct of_device_id __devinitdata of_platform_serial_table[] = {
 	{ .type = "serial", .compatible = "ns16450",  .data = (void *)PORT_16450, },
 	{ .type = "serial", .compatible = "ns16550",  .data = (void *)PORT_16550, },
 	{ .type = "serial", .compatible = "ns16750",  .data = (void *)PORT_16750, },
+	{ .type = "serial", .compatible = "ns16850",  .data = (void *)PORT_16850, },
 	{ .type = "serial",			      .data = (void *)PORT_UNKNOWN, },
 	{ /* end of list */ },
 };
-- 
1.5.6.3