From c16c3ca79abcb69a9e45f7c15f8358b3915c0e49 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <michael.frysinger@analog.com>
Date: Mon, 11 Jun 2007 15:31:30 +0800
Subject: [PATCH] Blackfin serial driver: hook up our UARTs STP bit with
 userspaces CMSPAR

so we can now do spaced/marked parity

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 drivers/serial/bfin_5xx.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index 787dc7168f3e..aeb3cc23a813 100644
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -629,6 +629,8 @@ bfin_serial_set_termios(struct uart_port *port, struct ktermios *termios,
 		lcr |= PEN;
 		if (!(termios->c_cflag & PARODD))
 			lcr |= EPS;
+		if (termios->c_cflag & CMSPAR)
+			lcr |= STP;
 	}
 
 	port->read_status_mask = OE;