arm: tcc8k: Add missing include

If NAND is enabled we better have the include around.
Signed-off-by: NOskar Schirmer <oskar@linutronix.de>
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>

arch/arm/mach-tcc8k/board-tcc8000-sdk.c

@@ -17,6 +17,7 @@
 #include <asm/mach/time.h>
 
 #include <mach/clock.h>
+#include <mach/tcc-nand.h>
 
 #include "common.h"