From mboxrd@z Thu Jan  1 00:00:00 1970
From: Michael Schwingen <michael@schwingen.org>
Date: Thu, 10 Jan 2008 22:59:46 +0100
Subject: [U-Boot-Users] PATCH: ixp42x UART: support 230400bps, enable RTS
In-Reply-To: <20080110105603.GB18611@game.jcrosoft.org>
References: <20071110154737.GA11316@discworld.dascon.de>
	<20071208153245.GA5332@game.jcrosoft.org>
	<20071209170035.GA4164@discworld.dascon.de>
	<20080110105603.GB18611@game.jcrosoft.org>
Message-ID: <20080110215945.GA9180@discworld.dascon.de>
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On Thu, Jan 10, 2008 at 11:56:03AM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote:
> Hi Michael,
> 
> Could resend this patch?

Sure - this is from my local tree with the lastest changes from master
pulled in, although I don't see much differences - but maybe git does.

Signed-off-by: Michael Schwingen <michael@schwingen.org>

diff --git a/cpu/ixp/serial.c b/cpu/ixp/serial.c
index cf520b6..4549631 100644
--- a/cpu/ixp/serial.c
+++ b/cpu/ixp/serial.c
@@ -58,7 +58,11 @@ void serial_setbrg (void)
 	DLL(uart) = quot & 0xff;
 	DLH(uart) = quot >> 8;
 	LCR(uart) = LCR_WLS0 | LCR_WLS1;
-
+#ifdef CONFIG_SERIAL_RTS_ACTIVE
+	MCR(uart) = MCR_RTS;				/* set RTS active */
+#else
+	MCR(uart) = 0;					/* set RTS inactive */
+#endif
 	IER(uart) = IER_UUE;
 }
 

cu
Michael