From 7e1edd8d16ef8552da032804e91a7730caa2c0de Mon Sep 17 00:00:00 2001
From: barthess <barthess@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Sat, 8 Dec 2012 18:24:20 +0000
Subject: STM32. RTCv1. Fixed wasting of BKP registers in RTCv1 driver (bug
 3594005)

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4890 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 os/hal/platforms/STM32F1xx/hal_lld.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'os/hal/platforms/STM32F1xx')

diff --git a/os/hal/platforms/STM32F1xx/hal_lld.c b/os/hal/platforms/STM32F1xx/hal_lld.c
index 9fda0b3e7..bcb7d3f47 100644
--- a/os/hal/platforms/STM32F1xx/hal_lld.c
+++ b/os/hal/platforms/STM32F1xx/hal_lld.c
@@ -74,6 +74,9 @@ static void hal_lld_backup_domain_init(void) {
 
     /* RTC clock enabled.*/
     RCC->BDCR |= RCC_BDCR_RTCEN;
+
+    /* Prescaler value loaded in registers.*/
+    rtc_lld_set_prescaler();
   }
 #endif /* STM32_RTCSEL != STM32_RTCSEL_NOCLOCK */
 }
-- 
cgit v1.2.3