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-rw-r--r--arch/arm/mach-mxs/timer.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm/mach-mxs/timer.c b/arch/arm/mach-mxs/timer.c
index f5142aa234a3..c8cda1834655 100644
--- a/arch/arm/mach-mxs/timer.c
+++ b/arch/arm/mach-mxs/timer.c
@@ -26,6 +26,7 @@
#include <linux/clockchips.h>
#include <linux/clk.h>
#include <linux/of.h>
+#include <linux/of_address.h>
#include <linux/of_irq.h>
#include <asm/mach/time.h>
@@ -79,7 +80,7 @@
static struct clock_event_device mxs_clockevent_device;
static enum clock_event_mode mxs_clockevent_mode = CLOCK_EVT_MODE_UNUSED;
-static void __iomem *mxs_timrot_base = MXS_IO_ADDRESS(MXS_TIMROT_BASE_ADDR);
+static void __iomem *mxs_timrot_base;
static u32 timrot_major_version;
static inline void timrot_irq_disable(void)
@@ -247,6 +248,9 @@ static void __init mxs_timer_init(struct device_node *np)
struct clk *timer_clk;
int irq;
+ mxs_timrot_base = of_iomap(np, 0);
+ WARN_ON(!mxs_timrot_base);
+
timer_clk = of_clk_get(np, 0);
if (IS_ERR(timer_clk)) {
pr_err("%s: failed to get clk\n", __func__);