stm: Add RTC start-up info, and uPy bindings.

1 files changed, 3 insertions, 1 deletions

diff --git a/stm/rtc.h b/stm/rtc.h
index 6b1ff1b45..fee4da888 100644
--- a/stm/rtc.h
+++ b/stm/rtc.h
@@ -1,2 +1,4 @@
 void rtc_init(void);
-mp_obj_t pyb_rtc_read(void);
+
+MP_DECLARE_CONST_FUN_OBJ(pyb_rtc_info_obj);
+MP_DECLARE_CONST_FUN_OBJ(pyb_rtc_read_obj);