diff -r 48e57fb1237e -r ddfd5aa0d58f kernel/eka/drivers/medmmc/medmmcpatchdata.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kernel/eka/drivers/medmmc/medmmcpatchdata.cpp	Mon Oct 11 19:11:06 2010 +0100
@@ -0,0 +1,21 @@
+// Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// Media driver for MultiMediaCard Flash device, patchable constants
+// 
+//
+
+#include <e32def.h>
+
+// Patchable constant used to enable TRIM. The feature is enabled by default.
+EXPORT_C extern const TUint KTRIMEnabled = 1;