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[8/9] serial: imx: Use common rs485 device tree parsing function

Message ID 20170621102130.21024-9-u.kleine-koenig@pengutronix.de
State New
Headers show

Commit Message

Uwe Kleine-König June 21, 2017, 10:21 a.m. UTC 
From: Sascha Hauer <s.hauer@pengutronix.de>

Make use of the new of_get_rs485_mode function to initialize rs485 specific
settings.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>

 drivers/tty/serial/imx.c | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index d5deeef0cd5b..951bb754ad9b 100644
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -2076,6 +2076,8 @@  static int serial_imx_probe_dt(struct imx_port *sport,
 	if (of_get_property(np, "rts-gpios", NULL))
 		sport->have_rtsgpio = 1;
 
+	of_get_rs485_mode(np, &sport->port.rs485);
+
 	return 0;
 }
 #else