diff --git a/include/asm-powerpc/cputable.h b/include/asm-powerpc/cputable.h
index 373642a..c019501 100644
--- a/include/asm-powerpc/cputable.h
+++ b/include/asm-powerpc/cputable.h
@@ -15,6 +15,7 @@
 #define PPC_FEATURE_HAS_SPE		0x00800000
 #define PPC_FEATURE_HAS_EFP_SINGLE	0x00400000
 #define PPC_FEATURE_HAS_EFP_DOUBLE	0x00200000
+#define PPC_FEATURE_NO_TB		0x00100000
 
 #ifdef __KERNEL__
 #ifndef __ASSEMBLY__