From: Sascha Hauer <s.hauer@pengutronix.de>
Date: Tue, 2 Sep 2008 08:19:29 +0000 (+0200)
Subject: pcm037: add rts/cts support for serial port
X-Git-Tag: firefly_0821_release~17987^2~1^2~3
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a9b0623357d2faa49a0f862154ba36c42c4bad2b;p=firefly-linux-kernel-4.4.55.git

pcm037: add rts/cts support for serial port

We have rts/cts pins on the first serial port on the pcm037. Enable it.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---

diff --git a/arch/arm/mach-mx3/pcm037.c b/arch/arm/mach-mx3/pcm037.c
index 0a152ed15a85..df8582a6231b 100644
--- a/arch/arm/mach-mx3/pcm037.c
+++ b/arch/arm/mach-mx3/pcm037.c
@@ -54,7 +54,7 @@ static struct platform_device pcm037_flash = {
 };
 
 static struct imxuart_platform_data uart_pdata = {
-	.flags = 0,
+	.flags = IMXUART_HAVE_RTSCTS,
 };
 
 static struct platform_device *devices[] __initdata = {