diff -r 000000000000 -r 96e5fb8b040d kernel/eka/drivers/pbus/mmc/stackbody.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kernel/eka/drivers/pbus/mmc/stackbody.h	Thu Dec 17 09:24:54 2009 +0200
@@ -0,0 +1,45 @@
+/*
+* Copyright (c) 2006 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:
+*
+*/
+
+
+/**
+@file
+@internalComponent
+
+Definition of a private extension classes owned by the MMC stack
+*/
+
+NONSHARABLE_CLASS(DMMCStack::DBody) : public DBase
+	{
+public:
+	DBody(DMMCStack& aStack);
+
+	// Methods to temporarily increase the idle timeout
+	void SetInactivityTimeout(TInt aInactivityTimeout);
+	void RestoreInactivityTimeout();
+
+private:
+	DMMCStack& iStack;
+
+	TInt iInactivityTimeout;		// Copy of DPBusPsuBase::iInactivityTimeout. Used by SetInactivityTimeout()
+	TInt iVccCoreSleepTimeout;         // Copy of DPBusPsuBase::iInactivityTimeout. for iVccCore Psu Sleep timer
+	TInt iInactivityLock;			// incremented whenever SetInactivityTimeout() is called, decremented by RestoreInactivityTimeout()
+    TUint32 iCurrentSelectedBusWidth;	// The currently set bus width
+    TUint32 iCurrentSelectedClock;		// The currently set clock rate in KiloHertz
+
+friend class DMMCStack;
+	};