X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Frtc.h;h=49142b6e1880056f8ede382e279a391572953030;hb=d63b5b4fbb401e2ffbce5083c7f3d9f8045651ba;hp=69fe8d4db05316703ad6e48fa36843185e099f45;hpb=0ffadab1b9ab59816a0f71c927604bb6c402d863;p=u-boot

diff --git a/include/rtc.h b/include/rtc.h
index 69fe8d4db0..49142b6e18 100644
--- a/include/rtc.h
+++ b/include/rtc.h
@@ -127,6 +127,26 @@ int rtc_read8(struct udevice *dev, unsigned int reg);
  */
 int rtc_write8(struct udevice *dev, unsigned int reg, int val);
 
+/**
+ * rtc_read16() - Read a 16-bit value from the RTC
+ *
+ * @dev:	Device to read from
+ * @reg:	Offset to start reading from
+ * @valuep:	Place to put the value that is read
+ * @return 0 if OK, -ve on error
+ */
+int rtc_read16(struct udevice *dev, unsigned int reg, u16 *valuep);
+
+/**
+ * rtc_write16() - Write a 16-bit value to the RTC
+ *
+ * @dev:	Device to write to
+ * @reg:	Register to start writing to
+ * @value:	Value to write
+ * @return 0 if OK, -ve on error
+ */
+int rtc_write16(struct udevice *dev, unsigned int reg, u16 value);
+
 /**
  * rtc_read32() - Read a 32-bit value from the RTC
  *