stm32: rtc-v2: Fix ADD1S bit definition in the RTC SHIFTR register

4 years ago · b4c03a840d
1 changed files with 1 additions and 1 deletions
--- a/include/libopencm3/stm32/common/rtc_common_l1f024.h
+++ b/include/libopencm3/stm32/common/rtc_common_l1f024.h
@ -330,7 +330,7 @@ specific memorymap.h header before including this header file.*/
 /**@}*/

 /* RTC shift control register (RTC_SHIFTR) ---------------------- */
-#define RTC_SHIFTR_ADD1S          (31)
+#define RTC_SHIFTR_ADD1S          (1<<31)

 #define RTC_SHIFTR_SUBFS_SHIFT    (0)
 #define RTC_SHIFTR_SUBFS_MASK     (0x7fff)