Write RTC seconds first to maintain settings integrity per
Maxim/Dallas DS1306 data sheet.
Patch by Alan J. Luse, 02 May 2006
diff --git a/CHANGELOG b/CHANGELOG
index 74ef720..d7d73eb 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,10 @@
Changes since U-Boot 1.1.4:
======================================================================
+* Write RTC seconds first to maintain settings integrity per
+ Maxim/Dallas DS1306 data sheet.
+ Patch by Alan J. Luse, 02 May 2006
+
* Scheduled for removal: strnicmp() which is unused
* Update for Intel Monahans boards:
@@ -9,12 +13,12 @@
- NAND support for zylonite board + some minor cleanup
* Declare load_serial_ymodem() when using CFG_CMD_LOADB.
- Patch by Jon Loeliger, 01. May 2006
+ Patch by Jon Loeliger, 01 May 2006
* Fixed handling of bad checksums with "mkimage -l"
* Added support for BC3450 board
- Patch by Stefan Strobl, 21. Oct 2005
+ Patch by Stefan Strobl, 21 Oct 2005
* Update for NC650 board:
- Support rev1 and rev2 hardware
diff --git a/rtc/ds1306.c b/rtc/ds1306.c
index e143bf7..e01e1ce 100644
--- a/rtc/ds1306.c
+++ b/rtc/ds1306.c
@@ -360,13 +360,13 @@
tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday,
tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
- rtc_write (RTC_YEAR, bin2bcd (tmp->tm_year - 2000));
- rtc_write (RTC_MONTH, bin2bcd (tmp->tm_mon));
- rtc_write (RTC_DATE_OF_MONTH, bin2bcd (tmp->tm_mday));
- rtc_write (RTC_DAY_OF_WEEK, bin2bcd (tmp->tm_wday + 1));
- rtc_write (RTC_HOURS, bin2bcd (tmp->tm_hour));
- rtc_write (RTC_MINUTES, bin2bcd (tmp->tm_min));
rtc_write (RTC_SECONDS, bin2bcd (tmp->tm_sec));
+ rtc_write (RTC_MINUTES, bin2bcd (tmp->tm_min));
+ rtc_write (RTC_HOURS, bin2bcd (tmp->tm_hour));
+ rtc_write (RTC_DAY_OF_WEEK, bin2bcd (tmp->tm_wday + 1));
+ rtc_write (RTC_DATE_OF_MONTH, bin2bcd (tmp->tm_mday));
+ rtc_write (RTC_MONTH, bin2bcd (tmp->tm_mon));
+ rtc_write (RTC_YEAR, bin2bcd (tmp->tm_year - 2000));
}
/* ------------------------------------------------------------------------- */