Subject: [PATCH AUTOSEL 4.9 060/141] Revert "tty/serial: atmel: fix out of range clock divider handling"

From: Sasha Levin <[email-masked]>
Date: Fri, 14 Feb 2020 11:20:00 -0500

From: Greg Kroah-Hartman <[email-masked]>

[ Upstream commit 6dbd54e4154dfe386b3333687de15be239576617 ]

This reverts commit 751d0017334db9c4d68a8909c59f662a6ecbcec6.

The wrong commit got added to the tty-next tree, the correct one is in
the tty-linus branch.

Reported-by: Stephen Rothwell <[email-masked]>
Cc: David Engraf <[email-masked]>
Signed-off-by: Greg Kroah-Hartman <[email-masked]>
Signed-off-by: Sasha Levin <[email-masked]>
---
 drivers/tty/serial/atmel_serial.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c
index 325f9db2da86c..255be61b4073a 100644
--- a/drivers/tty/serial/atmel_serial.c
+++ b/drivers/tty/serial/atmel_serial.c
@@ -2200,6 +2200,9 @@ static void atmel_set_termios(struct uart_port *port, struct ktermios *termios,
 		mode |= ATMEL_US_USMODE_NORMAL;
 	}
 
+	/* set the mode, clock divisor, parity, stop bits and data size */
+	atmel_uart_writel(port, ATMEL_US_MR, mode);
+
 	/*
 	 * Set the baud rate:
 	 * Fractional baudrate allows to setup output frequency more
-- 
2.20.1

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