[linux-yocto] [PATCH 14/78] drivers/tty: AXM5516 emulation bringup - amba-pl011.c

Paul Butler butler.paul at gmail.com
Tue Nov 19 20:22:50 PST 2013


From: John Jacques <john.jacques at lsi.com>

Signed-off-by: John Jacques <john.jacques at lsi.com>
---
 drivers/tty/serial/amba-pl011.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
index b69356c..abe91eb 100644
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -1667,8 +1667,13 @@ pl011_set_termios(struct uart_port *port, struct ktermios *termios,
 			quot -= 2;
 	}
 	/* Set baud rate */
+#if 0
 	writew(quot & 0x3f, port->membase + UART011_FBRD);
 	writew(quot >> 6, port->membase + UART011_IBRD);
+#else
+	writew(0x5, port->membase + UART011_FBRD);
+	writew(0x1, port->membase + UART011_IBRD);
+#endif
 
 	/*
 	 * ----------v----------v----------v----------v-----
-- 
1.8.4.3



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