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| author | barthess <barthess@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2012-12-13 06:10:29 +0000 |
|---|---|---|
| committer | barthess <barthess@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2012-12-13 06:10:29 +0000 |
| commit | 706b15a2fefd63947be6418e32385ebc0949f66d (patch) | |
| tree | 38cf814028f59ff20093bd9f93db4da62ad2cffa | |
| parent | e9aae9700abdfec3f5efafe61117dce8348f7ad6 (diff) | |
| download | ChibiOS-706b15a2fefd63947be6418e32385ebc0949f66d.tar.gz ChibiOS-706b15a2fefd63947be6418e32385ebc0949f66d.tar.bz2 ChibiOS-706b15a2fefd63947be6418e32385ebc0949f66d.zip | |
RTCv1. Fixed possible false detect of loaded prescaler (bug 3595489)
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4909 35acf78f-673a-0410-8e92-d51de3d6d3f4
| -rw-r--r-- | os/hal/platforms/STM32F1xx/hal_lld.c | 6 | ||||
| -rw-r--r-- | readme.txt | 2 |
2 files changed, 5 insertions, 3 deletions
diff --git a/os/hal/platforms/STM32F1xx/hal_lld.c b/os/hal/platforms/STM32F1xx/hal_lld.c index f1e343e2a..e4a0c5ed7 100644 --- a/os/hal/platforms/STM32F1xx/hal_lld.c +++ b/os/hal/platforms/STM32F1xx/hal_lld.c @@ -73,11 +73,11 @@ static void hal_lld_backup_domain_init(void) { /* Selects clock source.*/
RCC->BDCR |= STM32_RTCSEL;
- /* RTC clock enabled.*/
- RCC->BDCR |= RCC_BDCR_RTCEN;
-
/* Prescaler value loaded in registers.*/
rtc_lld_set_prescaler();
+
+ /* RTC clock enabled.*/
+ RCC->BDCR |= RCC_BDCR_RTCEN;
}
#endif /* STM32_RTCSEL != STM32_RTCSEL_NOCLOCK */
#endif /* HAL_USE_RTC */
diff --git a/readme.txt b/readme.txt index 6e0dfd700..73f60e50d 100644 --- a/readme.txt +++ b/readme.txt @@ -82,6 +82,8 @@ *****************************************************************************
*** 2.5.1 ***
+- FIX: Possible false detect of loaded prescaler in RTCv1 driver (bug
+ 3595489) (backported to 2.4.3).
- FIX: Unneded RTC initialization when HAL_USE_RTC disabled (bug 3594620)
(backported to 2.4.3).
- FIX: Compilation issue with HAL_USE_RTC disabled (bug 3594083) (backported
|