From 83fd3948be54c525aacf99748640691baaf2a72d Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Sun, 31 Mar 2013 21:11:29 +0000
Subject: [PATCH] Open1788 SDCard DMA works

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5805 42af7a65-404d-4744-a932-0658087f49c3
---
 arch/arm/src/lpc17xx/lpc17_gpdma.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/src/lpc17xx/lpc17_gpdma.c b/arch/arm/src/lpc17xx/lpc17_gpdma.c
index 4edc87dbf1..6ccc8e4ef5 100644
--- a/arch/arm/src/lpc17xx/lpc17_gpdma.c
+++ b/arch/arm/src/lpc17xx/lpc17_gpdma.c
@@ -247,6 +247,10 @@ void weak_function up_dmainitialize(void)
     {
       up_enable_irq(LPC17_IRQ_GPDMA);
     }
+
+  /* Enable the DMA controller (for little endian operation) */
+
+  putreg32(DMA_CONFIG_E, LPC17_DMA_CONFIG);
 }
 
 /****************************************************************************