From: Miquel Raynal <miquel.raynal@free-electrons.com>
Date: Fri, 13 Oct 2017 09:01:55 +0000 (+0200)
Subject: serial: mvebu-uart: augment the maximum number of ports
X-Git-Tag: rel_imx_4.19.35_1.1.0~11323^2~44
X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=3a75e91b8eecf4de4eee13ddb3ccd82e7abe115d;p=linux.git

serial: mvebu-uart: augment the maximum number of ports

A3700 boards may have up to two UART ports. Set the new limit to two
maximum UART ports.

Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/tty/serial/mvebu-uart.c b/drivers/tty/serial/mvebu-uart.c
index d0e749f6f052..1074054ee5be 100644
--- a/drivers/tty/serial/mvebu-uart.c
+++ b/drivers/tty/serial/mvebu-uart.c
@@ -74,7 +74,7 @@
 #define UART_BRDV		0x10
 #define  BRDV_BAUD_MASK         0x3FF
 
-#define MVEBU_NR_UARTS		1
+#define MVEBU_NR_UARTS		2
 
 #define MVEBU_UART_TYPE		"mvebu-uart"
 #define DRIVER_NAME		"mvebu_serial"