From ad8290460d4f252fde3fcf435e525268ea0854df Mon Sep 17 00:00:00 2001 From: gdisirio Date: Thu, 3 May 2012 17:38:29 +0000 Subject: Added an HSE bypass option to the STM32 clock initialization. git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4157 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- os/hal/platforms/STM32F1xx/hal_lld.c | 4 ++++ 1 file changed, 4 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 53bafb1b5..9fda0b3e7 100644 --- a/os/hal/platforms/STM32F1xx/hal_lld.c +++ b/os/hal/platforms/STM32F1xx/hal_lld.c @@ -215,6 +215,10 @@ void stm32_clock_init(void) { ; /* Wait until HSI is the source.*/ #if STM32_HSE_ENABLED +#if defined(STM32_HSE_BYPASS) + /* HSE Bypass.*/ + RCC->CR |= RCC_CR_HSEBYP; +#endif /* HSE activation.*/ RCC->CR |= RCC_CR_HSEON; while (!(RCC->CR & RCC_CR_HSERDY)) -- cgit v1.2.3