It was not possible to set custom-baudrates like 62500.
Signed-off-by: Hubert Feurstein <h.feurstein@xxxxxxxxx>
---
drivers/tty/serial/imx.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index 415cec6..a6671ed 100644
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -1020,6 +1020,11 @@ imx_set_termios(struct uart_port *port, struct ktermios *termios,
*/
div = 1;
} else {
+ /* custom-baudrate handling */
+ div = sport->port.uartclk / (baud * 16);
+ if (baud == 38400 && quot != div)
+ baud = sport->port.uartclk / (quot * 16);
+
div = sport->port.uartclk / (baud * 16);
if (div > 7)
div = 7;
--
1.7.9.5
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