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Diffstat (limited to 'os/hal/ports/STM32/STM32F37x/stm32_registry.h')
-rw-r--r--os/hal/ports/STM32/STM32F37x/stm32_registry.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/os/hal/ports/STM32/STM32F37x/stm32_registry.h b/os/hal/ports/STM32/STM32F37x/stm32_registry.h
index 61bde9281..7313a41df 100644
--- a/os/hal/ports/STM32/STM32F37x/stm32_registry.h
+++ b/os/hal/ports/STM32/STM32F37x/stm32_registry.h
@@ -88,7 +88,9 @@
/* RTC attributes.*/
#define STM32_HAS_RTC TRUE
#define STM32_RTC_HAS_SUBSECONDS TRUE
-#define STM32_RTC_IS_CALENDAR TRUE
+#define STM32_RTC_HAS_PERIODIC_WAKEUPS TRUE
+#define STM32_RTC_NUM_ALARMS 1
+#define STM32_RTC_HAS_INTERRUPTS FALSE
/* SDIO attributes.*/
#define STM32_HAS_SDIO FALSE