Merge pull request #13924 from benpicco/backport/2020.04/cpu/lpc2387-…

…fix_rtc cpu/lpc2387: fix RTC leap year calculation [backport 2020.04]
RIOT-OS · Apr 22, 2020 · b6cfd53 · b6cfd53
2 parents d16f2f8 + 0d3c1fd
commit b6cfd53
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/cpu/lpc2387/include/periph_cpu.h b/cpu/lpc2387/include/periph_cpu.h
@@ -233,6 +233,16 @@ typedef struct {
 #define PERIPH_I2C_NEED_WRITE_REG
 /** @} */
 
+/**
+ * Enable yday and wday calculation in rtc_normalize().
+ * Those fields are used by the RTC.
+ * @{
+ */
+#if defined(MODULE_PERIPH_RTC) && !defined(RTC_NORMALIZE_COMPAT)
+#define RTC_NORMALIZE_COMPAT    (1)
+#endif
+/* @} */
+
 #ifdef __cplusplus
 }
 #endif