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[stm32] usart6 for F2/F4

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This commit is contained in:
Felix Ruess 2013-04-29 18:14:36 +02:00
parent 92d1134a16
commit 1b818a3679
1 changed files with 5 additions and 8 deletions
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13
lib/stm32/common/usart_common_all.c
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@ -51,19 +51,16 @@ void usart_set_baudrate(u32 usart, u32 baud)
{ {
u32 clock = rcc_ppre1_frequency; u32 clock = rcc_ppre1_frequency;
//#ifdef STM32F1 #if defined STM32F2 || defined STM32F4
if (usart == USART1) {
clock = rcc_ppre2_frequency;
}
/* This has to be added for F2 when it get's support for USART6 */
/*
#else
if ((usart == USART1) || if ((usart == USART1) ||
(usart == USART6)) { (usart == USART6)) {
clock = rcc_ppre2_frequency; clock = rcc_ppre2_frequency;
} }
#else
if (usart == USART1) {
clock = rcc_ppre2_frequency;
}
#endif #endif
*/
/* /*
* Yes it is as simple as that. The reference manual is * Yes it is as simple as that. The reference manual is