arc: add support for SLC (System Level Cache, AKA L2-cache)

[people/ms/u-boot.git] / arch / arc / include / asm / arcregs.h

diff --git a/arch/arc/include/asm/arcregs.h b/arch/arc/include/asm/arcregs.h
index 6a36a81c0f1545680089b9ad3c8d03ace0bff613..0e11dcced5c87db6e8b8d6c06ac21ed8c0ff9e1f 100644 (file)
--- a/arch/arc/include/asm/arcregs.h
+++ b/arch/arc/include/asm/arcregs.h
@@ -46,6 +46,10 @@
 #define ARC_AUX_DC_PTAG                0x5C
 #endif
 #define ARC_BCR_DC_BUILD       0x72
+#define ARC_BCR_SLC            0xce
+#define ARC_AUX_SLC_CONTROL    0x903
+#define ARC_AUX_SLC_FLUSH      0x904
+#define ARC_AUX_SLC_INVALIDATE 0x905
 
 #ifndef __ASSEMBLY__
 /* Accessors for auxiliary registers */