diff --git a/[refs] b/[refs]
index b9f5ed4dd85a..d865efb26e85 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 84d56b38b9abd36565f74cbf68501cee6206761e
+refs/heads/master: e311c9295912209dcf8e54de5401f8518112b7f8
diff --git a/trunk/include/linux/rtc.h b/trunk/include/linux/rtc.h
index fcabfb4873c8..f071b3922c67 100644
--- a/trunk/include/linux/rtc.h
+++ b/trunk/include/linux/rtc.h
@@ -91,6 +91,9 @@ struct rtc_pll_info {
 #define RTC_PLL_GET	_IOR('p', 0x11, struct rtc_pll_info)  /* Get PLL correction */
 #define RTC_PLL_SET	_IOW('p', 0x12, struct rtc_pll_info)  /* Set PLL correction */
 
+#define RTC_VL_READ	_IOR('p', 0x13, int)	/* Voltage low detector */
+#define RTC_VL_CLR	_IO('p', 0x14)		/* Clear voltage low information */
+
 /* interrupt flags */
 #define RTC_IRQF 0x80	/* Any of the following is active */
 #define RTC_PF 0x40	/* Periodic interrupt */