Move intrinsic RTC implmentation differences to driver files

Some drivers set tm_wday just fine and do not need it coerced to
be correct. Others set tm_yday, so don't overwrite what the driver
sets; just zero it inside if it can't fill the field. Move calls
to set_day_of_week() to the sorts of drivers that presumably
required the hammer (FS#11814) in get_time() where the weekday
isn't locked to the date.

Change-Id: Idd0ded6bfc9d9f48fcc1a6074068164c42fcf24a

1 files changed, 4 insertions, 1 deletions

diff --git a/firmware/drivers/rtc/rtc_rx5x348ab.c b/firmware/drivers/rtc/rtc_rx5x348ab.c
index f31ab5623e..6d7b78b281 100644
--- a/firmware/drivers/rtc/rtc_rx5x348ab.c
+++ b/firmware/drivers/rtc/rtc_rx5x348ab.c
@@ -22,6 +22,7 @@
 #include "config.h"
 #include "spi.h"
 #include "rtc.h"
+#include "timefuncs.h"
 
 /* Choose one of: */
 #define ADDR_READ       0x04
@@ -48,10 +49,12 @@ int rtc_read_datetime(struct tm *tm)
     tm->tm_sec = buf[0];
     tm->tm_min = buf[1];
     tm->tm_hour = buf[2];
-    tm->tm_wday = buf[3];
     tm->tm_mday = buf[4];
     tm->tm_mon = buf[5] - 1;
     tm->tm_year = buf[6] + 100;
+    tm->tm_yday = 0; /* Not implemented for now */
+
+    set_day_of_week(tm);
 
     return 1;
 }