1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/clocksource/timer-atmel-pit.c b/drivers/clocksource/timer-atmel-pit.c
index 1ffac0cb0cb7..7f0f5b26d8c5 100644
--- a/drivers/clocksource/timer-atmel-pit.c
+++ b/drivers/clocksource/timer-atmel-pit.c
@@ -240,6 +240,7 @@ static int __init at91sam926x_pit_common_init(struct pit_data *data)
 static int __init at91sam926x_pit_dt_init(struct device_node *node)
 {
         struct pit_data *data;
+        int ret;
 
         data = kzalloc(sizeof(*data), GFP_KERNEL);
         if (!data)
@@ -261,6 +262,12 @@ static int __init at91sam926x_pit_dt_init(struct device_node *node)
                 return PTR_ERR(data->mck);
         }
 
+        ret = clk_prepare_enable(data->mck);
+        if (ret) {
+                pr_err("Unable to enable mck\n");
+                return ret;
+        }
+
         /* Get the interrupts property */
         data->irq = irq_of_parse_and_map(node, 0);
         if (!data->irq) {