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fix(clock): handle HSE TCXO when available #2123

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Merged
merged 1 commit into from
Sep 8, 2023
Merged

fix(clock): handle HSE TCXO when available #2123

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9 changes: 7 additions & 2 deletions libraries/SrcWrapper/src/stm32/clock.c
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Original file line number Diff line number Diff line change
Expand Up @@ -129,10 +129,15 @@ void enableClock(sourceClock_t source)
}
break;
case HSE_CLOCK:
__HAL_RCC_HSE_CONFIG(RCC_HSE_ON);
#if defined(RCC_HSE_BYPASS_PWR) && defined(LORAWAN_BOARD_HAS_TCXO) && (LORAWAN_BOARD_HAS_TCXO == 1)
uint32_t HSEState = RCC_HSE_BYPASS_PWR;
#else
uint32_t HSEState = RCC_HSE_ON;
#endif
__HAL_RCC_HSE_CONFIG(HSEState);
if (__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) == RESET) {
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.HSEState = RCC_HSE_ON;
RCC_OscInitStruct.HSEState = HSEState;
}
break;
default:
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