summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-imx/time.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-imx/time.c')
-rw-r--r--arch/arm/mach-imx/time.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/time.c b/arch/arm/mach-imx/time.c
index 65222ea0df6d..bed081e58262 100644
--- a/arch/arm/mach-imx/time.c
+++ b/arch/arm/mach-imx/time.c
@@ -28,6 +28,9 @@
#include <linux/delay.h>
#include <linux/err.h>
#include <linux/sched_clock.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/of_irq.h>
#include <asm/mach/time.h>
@@ -328,3 +331,15 @@ void __init mxc_timer_init(void __iomem *base, int irq)
/* Make irqs happen */
setup_irq(irq, &mxc_timer_irq);
}
+
+void __init mxc_timer_init_dt(struct device_node *np)
+{
+ void __iomem *base;
+ int irq;
+
+ base = of_iomap(np, 0);
+ WARN_ON(!base);
+ irq = irq_of_parse_and_map(np, 0);
+
+ mxc_timer_init(base, irq);
+}