[PATCH 3/4] ARM: imx6: use l2x0 header for register definitions

[Lucas Stach]

Instead of using a redundant definition. This makes things a bit cleaner
and also avoids to introduce another private define in the next patch.

Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
---
 arch/arm/mach-imx/imx6.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/arch/arm/mach-imx/imx6.c b/arch/arm/mach-imx/imx6.c
index ceabe19dc2ab..509ac8460216 100644
--- a/arch/arm/mach-imx/imx6.c
+++ b/arch/arm/mach-imx/imx6.c
@@ -23,6 +23,7 @@
 #include <mach/imx6-regs.h>
 #include <mach/generic.h>
 #include <asm/mmu.h>
+#include <asm/cache-l2x0.h>
 
 #define SI_REV 0x260
 
@@ -195,8 +196,6 @@ int imx6_devices_init(void)
 	return 0;
 }
 
-#define L310_PREFETCH_CTRL		0xF60
-
 static int imx6_mmu_init(void)
 {
 	void __iomem *l2x0_base = IOMEM(0x00a02000);
@@ -205,8 +204,8 @@ static int imx6_mmu_init(void)
 	if (!cpu_is_mx6())
 		return 0;
 
-	/* Configure the L2 PREFETCH and POWER registers */
-	val = readl(l2x0_base + L310_PREFETCH_CTRL);
+	/* configure the PREFETCH register */
+	val = readl(l2x0_base + L2X0_PREFETCH_CTRL);
 	val |= 0x70800000;
 
 	/*
@@ -221,7 +220,7 @@ static int imx6_mmu_init(void)
 	if (cpu_is_mx6q())
 		val &= ~(1 << 30 | 1 << 23);
 
-	writel(val, l2x0_base + L310_PREFETCH_CTRL);
+	writel(val, l2x0_base + L2X0_PREFETCH_CTRL);
 
 	l2x0_init(l2x0_base, 0x0, ~0UL);
 
-- 
2.6.0