ARM: Add L2X0 PREFETCH and POWER control register

This patch adds L2X0 Prefetch and Power control register. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
git-mirror · Oct 25, 2010 · 63612a1 · 63612a1
1 parent 6c69abb
commit 63612a1
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/arch/arm/include/asm/hardware/cache-l2x0.h b/arch/arm/include/asm/hardware/cache-l2x0.h
@@ -53,6 +53,10 @@
 #define L2X0_LINE_DATA			0xF10
 #define L2X0_LINE_TAG			0xF30
 #define L2X0_DEBUG_CTRL			0xF40
+#define L2X0_PREFETCH_CTRL		0xF60
+#define L2X0_POWER_CTRL			0xF80
+#define   L2X0_DYNAMIC_CLK_GATING_EN	(1 << 1)
+#define   L2X0_STNDBY_MODE_EN		(1 << 0)
 
 #ifndef __ASSEMBLY__
 extern void __init l2x0_init(void __iomem *base, __u32 aux_val, __u32 aux_mask);