1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/rtc/rtc-at91rm9200.c b/drivers/rtc/rtc-at91rm9200.c
index 8b2cd8a5a2ff..c0da95e95702 100644
--- a/drivers/rtc/rtc-at91rm9200.c
+++ b/drivers/rtc/rtc-at91rm9200.c
@@ -428,6 +428,14 @@ static int __exit at91_rtc_remove(struct platform_device *pdev)
         return 0;
 }
 
+static void at91_rtc_shutdown(struct platform_device *pdev)
+{
+        /* Disable all interrupts */
+        at91_rtc_write(AT91_RTC_IDR, AT91_RTC_ACKUPD | AT91_RTC_ALARM |
+                                        AT91_RTC_SECEV | AT91_RTC_TIMEV |
+                                        AT91_RTC_CALEV);
+}
+
 #ifdef CONFIG_PM_SLEEP
 
 /* AT91RM9200 RTC Power management control */
@@ -466,6 +474,7 @@ static SIMPLE_DEV_PM_OPS(at91_rtc_pm_ops, at91_rtc_suspend, at91_rtc_resume);
 
 static struct platform_driver at91_rtc_driver = {
         .remove         = __exit_p(at91_rtc_remove),
+        .shutdown       = at91_rtc_shutdown,
         .driver         = {
                 .name   = "at91_rtc",
                 .owner  = THIS_MODULE,