[linux-yocto] [PATCH 022/161] drivers/tty: Hard code the baud rate divisors for now.
Cristian Bercaru
cristian.bercaru at windriver.com
Thu May 21 12:20:04 PDT 2015
From: John Jacques <john.jacques at lsi.com>
This assumes that the AXM55xx_533 parameter file is used.
Signed-off-by: John Jacques <john.jacques at lsi.com>
---
drivers/tty/serial/amba-pl011.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
index 192869e..c4efbe4 100644
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -1667,8 +1667,8 @@ pl011_set_termios(struct uart_port *port, struct ktermios *termios,
quot -= 2;
}
/* Set baud rate */
- writew(quot & 0x3f, port->membase + UART011_FBRD);
- writew(quot >> 6, port->membase + UART011_IBRD);
+ writew(0x3, port->membase + UART011_FBRD);
+ writew(0x364, port->membase + UART011_IBRD);
/*
* ----------v----------v----------v----------v-----
--
1.7.9.5
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