SPARC: Added support for SPARC LEON3 SOC processor.

Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
diff --git a/include/asm-sparc/processor.h b/include/asm-sparc/processor.h
index 31b44c5..d518389 100644
--- a/include/asm-sparc/processor.h
+++ b/include/asm-sparc/processor.h
@@ -26,8 +26,15 @@
 
 #include <asm/arch/asi.h>
 
-/* Includeprocessor specific header file here */
+#ifdef CONFIG_LEON
+
+/* All LEON processors supported */
+#include <asm/leon.h>
+
+#else
+/* other processors */
 #error Unknown SPARC Processor
+#endif
 
 #ifndef __ASSEMBLY__