From aaab49d3299b2f2ebbbbb35bcfc5a027da8ed4a6 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Fri, 20 Jul 2012 16:58:39 +0000
Subject: Add infrastructure to support RS-485 on the LPC43xx (logic still
 incomplete)

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4958 42af7a65-404d-4744-a932-0658087f49c3
---
 nuttx/configs/lpc4330-xplorer/nsh/defconfig | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'nuttx/configs/lpc4330-xplorer/nsh/defconfig')

diff --git a/nuttx/configs/lpc4330-xplorer/nsh/defconfig b/nuttx/configs/lpc4330-xplorer/nsh/defconfig
index deb3ff19e..8f6660ede 100644
--- a/nuttx/configs/lpc4330-xplorer/nsh/defconfig
+++ b/nuttx/configs/lpc4330-xplorer/nsh/defconfig
@@ -227,6 +227,13 @@ CONFIG_UART1_2STOP=0
 CONFIG_USART2_2STOP=0
 CONFIG_USART3_2STOP=0
 
+#
+# CONFIG_USART_RS485MODE - Support LPC43xx USART0,2,3 RS485 mode
+#   ioctls (TIOCSRS485 and TIOCGRS485) to enable and disable
+#   RS-485 mode.
+#
+CONFIG_USART_RS485MODE=n
+
 #
 # LPC43xx specific PHY/Ethernet device driver settings
 #
-- 
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