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From a7eb46e0ea4a11e4dfb56ab129bf816d1059a6c5 Mon Sep 17 00:00:00 2001
From: John Crispin <blogic@openwrt.org>
Date: Mon, 7 Dec 2015 17:31:08 +0100
Subject: [PATCH 51/53] serial: add ugly custom baud rate hack
Signed-off-by: John Crispin <blogic@openwrt.org>
---
drivers/tty/serial/serial_core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c
index 603d2cc..4020e07 100644
--- a/drivers/tty/serial/serial_core.c
+++ b/drivers/tty/serial/serial_core.c
@@ -359,6 +359,9 @@ uart_get_baud_rate(struct uart_port *port, struct ktermios *termios,
break;
}
+ if (tty_termios_baud_rate(termios) == 2500000)
+ return 250000;
+
for (try = 0; try < 2; try++) {
baud = tty_termios_baud_rate(termios);
--
1.7.10.4
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