From d707eaa6e20d51465869e0680243f5cd610d2b89 Mon Sep 17 00:00:00 2001 From: cha331 <1256420562@qq.com> Date: Wed, 25 May 2022 22:47:48 +0800 Subject: [PATCH 1/2] [STM32][RTC] add support for STM32L0 series. --- bsp/stm32/libraries/HAL_Drivers/drv_rtc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/bsp/stm32/libraries/HAL_Drivers/drv_rtc.c b/bsp/stm32/libraries/HAL_Drivers/drv_rtc.c index b69ff05b782..ae0da4b5022 100644 --- a/bsp/stm32/libraries/HAL_Drivers/drv_rtc.c +++ b/bsp/stm32/libraries/HAL_Drivers/drv_rtc.c @@ -179,7 +179,7 @@ static rt_err_t rt_rtc_config(void) RTC_Handler.Init.OutPut = RTC_OUTPUT_DISABLE; RTC_Handler.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH; RTC_Handler.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN; -#elif defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WL) || defined(SOC_SERIES_STM32H7) || defined (SOC_SERIES_STM32WB) +#elif defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32L0) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WL) || defined(SOC_SERIES_STM32H7) || defined (SOC_SERIES_STM32WB) /* set the frequency division */ #ifdef BSP_RTC_USING_LSI From 13ff8fece9958c2f31976c75188ec16e0d340e32 Mon Sep 17 00:00:00 2001 From: cha331 <1256420562@qq.com> Date: Wed, 25 May 2022 23:12:34 +0800 Subject: [PATCH 2/2] Update drv_rtc.c --- bsp/stm32/libraries/HAL_Drivers/drv_rtc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/bsp/stm32/libraries/HAL_Drivers/drv_rtc.c b/bsp/stm32/libraries/HAL_Drivers/drv_rtc.c index ae0da4b5022..64982753ff4 100644 --- a/bsp/stm32/libraries/HAL_Drivers/drv_rtc.c +++ b/bsp/stm32/libraries/HAL_Drivers/drv_rtc.c @@ -193,7 +193,10 @@ static rt_err_t rt_rtc_config(void) RTC_Handler.Init.OutPut = RTC_OUTPUT_DISABLE; RTC_Handler.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH; RTC_Handler.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN; +#else +#warning "This series doesn't support yet!" #endif + if (HAL_RTC_Init(&RTC_Handler) != HAL_OK) { return -RT_ERROR;