1 files changed, 8 insertions, 0 deletions

diff --git a/arch/arm/include/asm/hardware/cache-l2x0.h b/arch/arm/include/asm/hardware/cache-l2x0.h
index 84bbd31b8910..3a5ec1c25659 100644
--- a/arch/arm/include/asm/hardware/cache-l2x0.h
+++ b/arch/arm/include/asm/hardware/cache-l2x0.h
@@ -134,6 +134,14 @@
 
 #define L310_ADDR_FILTER_EN             1
 
+#define L310_PREFETCH_CTRL_OFFSET_MASK          0x1f
+#define L310_PREFETCH_CTRL_DBL_LINEFILL_INCR    BIT(23)
+#define L310_PREFETCH_CTRL_PREFETCH_DROP        BIT(24)
+#define L310_PREFETCH_CTRL_DBL_LINEFILL_WRAP    BIT(27)
+#define L310_PREFETCH_CTRL_DATA_PREFETCH        BIT(28)
+#define L310_PREFETCH_CTRL_INSTR_PREFETCH       BIT(29)
+#define L310_PREFETCH_CTRL_DBL_LINEFILL         BIT(30)
+
 #define L2X0_CTRL_EN                    1
 
 #define L2X0_WAY_SIZE_SHIFT             3