From b3541c1ac93d4e4b786d28ef2f6dc5976a580af5 Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Thu, 15 Mar 2012 18:33:22 +0000
Subject: i.MX28: Make use of the bounce buffer

This allows i.MX28 MMC host to fully utilize DMA transfers and caches, greatly
improving speed.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
---
 include/configs/m28evk.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/configs/m28evk.h')

diff --git a/include/configs/m28evk.h b/include/configs/m28evk.h
index 4b97c7140d..8b83180da8 100644
--- a/include/configs/m28evk.h
+++ b/include/configs/m28evk.h
@@ -140,6 +140,7 @@
  */
 #ifdef	CONFIG_CMD_MMC
 #define	CONFIG_MMC
+#define	CONFIG_MMC_BOUNCE_BUFFER
 #define	CONFIG_GENERIC_MMC
 #define	CONFIG_MXS_MMC
 #endif
-- 
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