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[bsp][stm32l431-BearPi] 为BearPi支持lpuart1外设

This commit is contained in:
liYangYang 2023-08-24 10:09:52 +08:00 committed by GitHub
parent b1b21ddd2b
commit b4dac34167
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 234 additions and 166 deletions
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10
bsp/stm32/stm32l431-BearPi/board/CubeMX_Config/.mxproject
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File diff suppressed because one or more lines are too long

77
bsp/stm32/stm32l431-BearPi/board/CubeMX_Config/CubeMX_Config.ioc
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@ -1,11 +1,15 @@
#MicroXplorer Configuration settings - do not modify
ADC1.Channel-0\#ChannelRegularConversion=ADC_CHANNEL_3
ADC1.IPParameters=Rank-0\#ChannelRegularConversion,Channel-0\#ChannelRegularConversion,SamplingTime-0\#ChannelRegularConversion,OffsetNumber-0\#ChannelRegularConversion,NbrOfConversionFlag,master
ADC1.CommonPathInternal=ADC_CHANNEL_VREFINT|ADC_CHANNEL_TEMPSENSOR|ADC_CHANNEL_VBAT|null
ADC1.IPParameters=Rank-0\#ChannelRegularConversion,Channel-0\#ChannelRegularConversion,SamplingTime-0\#ChannelRegularConversion,OffsetNumber-0\#ChannelRegularConversion,NbrOfConversionFlag,master,CommonPathInternal
ADC1.NbrOfConversionFlag=1
ADC1.OffsetNumber-0\#ChannelRegularConversion=ADC_OFFSET_NONE
ADC1.Rank-0\#ChannelRegularConversion=1
ADC1.SamplingTime-0\#ChannelRegularConversion=ADC_SAMPLETIME_2CYCLES_5
ADC1.master=1
CAD.formats=
CAD.pinconfig=
CAD.provider=
DAC1.DAC_Channel-DAC_OUT2=DAC_CHANNEL_2
DAC1.IPParameters=DAC_Channel-DAC_OUT2
File.Version=6
@ -15,47 +19,50 @@ Mcu.CPN=STM32L431RCT6
Mcu.Family=STM32L4
Mcu.IP0=ADC1
Mcu.IP1=DAC1
Mcu.IP10=USART3
Mcu.IP2=NVIC
Mcu.IP3=RCC
Mcu.IP4=SPI1
Mcu.IP5=SPI2
Mcu.IP6=SYS
Mcu.IP7=TIM1
Mcu.IP8=TIM16
Mcu.IP9=USART1
Mcu.IPNb=11
Mcu.IP10=USART1
Mcu.IP11=USART3
Mcu.IP2=LPUART1
Mcu.IP3=NVIC
Mcu.IP4=RCC
Mcu.IP5=SPI1
Mcu.IP6=SPI2
Mcu.IP7=SYS
Mcu.IP8=TIM1
Mcu.IP9=TIM16
Mcu.IPNb=12
Mcu.Name=STM32L431R(B-C)Tx
Mcu.Package=LQFP64
Mcu.Pin0=PC14-OSC32_IN (PC14)
Mcu.Pin1=PC15-OSC32_OUT (PC15)
Mcu.Pin10=PC5
Mcu.Pin11=PB13
Mcu.Pin12=PA8
Mcu.Pin13=PA9
Mcu.Pin14=PA10
Mcu.Pin15=PA12
Mcu.Pin16=PB8
Mcu.Pin17=VP_ADC1_TempSens_Input
Mcu.Pin18=VP_ADC1_Vref_Input
Mcu.Pin19=VP_ADC1_Vbat_Input
Mcu.Pin10=PA6
Mcu.Pin11=PC4
Mcu.Pin12=PC5
Mcu.Pin13=PB13
Mcu.Pin14=PA8
Mcu.Pin15=PA9
Mcu.Pin16=PA10
Mcu.Pin17=PA12
Mcu.Pin18=PB8
Mcu.Pin19=VP_ADC1_TempSens_Input
Mcu.Pin2=PH0-OSC_IN (PH0)
Mcu.Pin20=VP_SYS_VS_Systick
Mcu.Pin21=VP_TIM1_VS_ClockSourceINT
Mcu.Pin22=VP_TIM16_VS_ClockSourceINT
Mcu.Pin20=VP_ADC1_Vref_Input
Mcu.Pin21=VP_ADC1_Vbat_Input
Mcu.Pin22=VP_SYS_VS_Systick
Mcu.Pin23=VP_TIM1_VS_ClockSourceINT
Mcu.Pin24=VP_TIM16_VS_ClockSourceINT
Mcu.Pin3=PH1-OSC_OUT (PH1)
Mcu.Pin4=PC2
Mcu.Pin5=PC3
Mcu.Pin6=PA1
Mcu.Pin7=PA5
Mcu.Pin8=PA6
Mcu.Pin9=PC4
Mcu.PinsNb=23
Mcu.Pin4=PC0
Mcu.Pin5=PC1
Mcu.Pin6=PC2
Mcu.Pin7=PC3
Mcu.Pin8=PA1
Mcu.Pin9=PA5
Mcu.PinsNb=25
Mcu.ThirdPartyNb=0
Mcu.UserConstants=
Mcu.UserName=STM32L431RCTx
MxCube.Version=6.6.1
MxDb.Version=DB.6.0.60
MxCube.Version=6.7.0
MxDb.Version=DB.6.0.70
NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
NVIC.ForceEnableDMAVector=true
@ -90,6 +97,10 @@ PB13.Mode=Simplex_Bidirectional_Master
PB13.Signal=SPI2_SCK
PB8.Locked=true
PB8.Signal=S_TIM16_CH1
PC0.Mode=Asynchronous
PC0.Signal=LPUART1_RX
PC1.Mode=Asynchronous
PC1.Signal=LPUART1_TX
PC14-OSC32_IN\ (PC14).Locked=true
PC14-OSC32_IN\ (PC14).Mode=LSE-External-Oscillator
PC14-OSC32_IN\ (PC14).Signal=RCC_OSC32_IN

1
bsp/stm32/stm32l431-BearPi/board/CubeMX_Config/Inc/main.h
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@ -60,6 +60,7 @@ void Error_Handler(void);
/* USER CODE END EFP */
/* Private defines -----------------------------------------------------------*/
/* USER CODE BEGIN Private defines */
/* USER CODE END Private defines */

308
bsp/stm32/stm32l431-BearPi/board/CubeMX_Config/Src/stm32l4xx_hal_msp.c
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@ -219,6 +219,186 @@ void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac)
}
/**
* @brief UART MSP Initialization
* This function configures the hardware resources used in this example
* @param huart: UART handle pointer
* @retval None
*/
void HAL_UART_MspInit(UART_HandleTypeDef* huart)
{
GPIO_InitTypeDef GPIO_InitStruct = {0};
RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
if(huart->Instance==LPUART1)
{
/* USER CODE BEGIN LPUART1_MspInit 0 */
/* USER CODE END LPUART1_MspInit 0 */
/** Initializes the peripherals clock
*/
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_LPUART1;
PeriphClkInit.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_PCLK1;
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
{
Error_Handler();
}
/* Peripheral clock enable */
__HAL_RCC_LPUART1_CLK_ENABLE();
__HAL_RCC_GPIOC_CLK_ENABLE();
/**LPUART1 GPIO Configuration
PC0 ------> LPUART1_RX
PC1 ------> LPUART1_TX
*/
GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF8_LPUART1;
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
/* USER CODE BEGIN LPUART1_MspInit 1 */
/* USER CODE END LPUART1_MspInit 1 */
}
else if(huart->Instance==USART1)
{
/* USER CODE BEGIN USART1_MspInit 0 */
/* USER CODE END USART1_MspInit 0 */
/** Initializes the peripherals clock
*/
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART1;
PeriphClkInit.Usart1ClockSelection = RCC_USART1CLKSOURCE_PCLK2;
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
{
Error_Handler();
}
/* Peripheral clock enable */
__HAL_RCC_USART1_CLK_ENABLE();
__HAL_RCC_GPIOA_CLK_ENABLE();
/**USART1 GPIO Configuration
PA9 ------> USART1_TX
PA10 ------> USART1_RX
*/
GPIO_InitStruct.Pin = GPIO_PIN_9|GPIO_PIN_10;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_PULLUP;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF7_USART1;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
/* USER CODE BEGIN USART1_MspInit 1 */
/* USER CODE END USART1_MspInit 1 */
}
else if(huart->Instance==USART3)
{
/* USER CODE BEGIN USART3_MspInit 0 */
/* USER CODE END USART3_MspInit 0 */
/** Initializes the peripherals clock
*/
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART3;
PeriphClkInit.Usart3ClockSelection = RCC_USART3CLKSOURCE_PCLK1;
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
{
Error_Handler();
}
/* Peripheral clock enable */
__HAL_RCC_USART3_CLK_ENABLE();
__HAL_RCC_GPIOC_CLK_ENABLE();
/**USART3 GPIO Configuration
PC4 ------> USART3_TX
PC5 ------> USART3_RX
*/
GPIO_InitStruct.Pin = GPIO_PIN_4|GPIO_PIN_5;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF7_USART3;
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
/* USER CODE BEGIN USART3_MspInit 1 */
/* USER CODE END USART3_MspInit 1 */
}
}
/**
* @brief UART MSP De-Initialization
* This function freeze the hardware resources used in this example
* @param huart: UART handle pointer
* @retval None
*/
void HAL_UART_MspDeInit(UART_HandleTypeDef* huart)
{
if(huart->Instance==LPUART1)
{
/* USER CODE BEGIN LPUART1_MspDeInit 0 */
/* USER CODE END LPUART1_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_LPUART1_CLK_DISABLE();
/**LPUART1 GPIO Configuration
PC0 ------> LPUART1_RX
PC1 ------> LPUART1_TX
*/
HAL_GPIO_DeInit(GPIOC, GPIO_PIN_0|GPIO_PIN_1);
/* USER CODE BEGIN LPUART1_MspDeInit 1 */
/* USER CODE END LPUART1_MspDeInit 1 */
}
else if(huart->Instance==USART1)
{
/* USER CODE BEGIN USART1_MspDeInit 0 */
/* USER CODE END USART1_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_USART1_CLK_DISABLE();
/**USART1 GPIO Configuration
PA9 ------> USART1_TX
PA10 ------> USART1_RX
*/
HAL_GPIO_DeInit(GPIOA, GPIO_PIN_9|GPIO_PIN_10);
/* USER CODE BEGIN USART1_MspDeInit 1 */
/* USER CODE END USART1_MspDeInit 1 */
}
else if(huart->Instance==USART3)
{
/* USER CODE BEGIN USART3_MspDeInit 0 */
/* USER CODE END USART3_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_USART3_CLK_DISABLE();
/**USART3 GPIO Configuration
PC4 ------> USART3_TX
PC5 ------> USART3_RX
*/
HAL_GPIO_DeInit(GPIOC, GPIO_PIN_4|GPIO_PIN_5);
/* USER CODE BEGIN USART3_MspDeInit 1 */
/* USER CODE END USART3_MspDeInit 1 */
}
}
/**
* @brief SPI MSP Initialization
* This function configures the hardware resources used in this example
@ -450,134 +630,6 @@ void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* htim_base)
}
/**
* @brief UART MSP Initialization
* This function configures the hardware resources used in this example
* @param huart: UART handle pointer
* @retval None
*/
void HAL_UART_MspInit(UART_HandleTypeDef* huart)
{
GPIO_InitTypeDef GPIO_InitStruct = {0};
RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
if(huart->Instance==USART1)
{
/* USER CODE BEGIN USART1_MspInit 0 */
/* USER CODE END USART1_MspInit 0 */
/** Initializes the peripherals clock
*/
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART1;
PeriphClkInit.Usart1ClockSelection = RCC_USART1CLKSOURCE_PCLK2;
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
{
Error_Handler();
}
/* Peripheral clock enable */
__HAL_RCC_USART1_CLK_ENABLE();
__HAL_RCC_GPIOA_CLK_ENABLE();
/**USART1 GPIO Configuration
PA9 ------> USART1_TX
PA10 ------> USART1_RX
*/
GPIO_InitStruct.Pin = GPIO_PIN_9|GPIO_PIN_10;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_PULLUP;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF7_USART1;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
/* USER CODE BEGIN USART1_MspInit 1 */
/* USER CODE END USART1_MspInit 1 */
}
else if(huart->Instance==USART3)
{
/* USER CODE BEGIN USART3_MspInit 0 */
/* USER CODE END USART3_MspInit 0 */
/** Initializes the peripherals clock
*/
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART3;
PeriphClkInit.Usart3ClockSelection = RCC_USART3CLKSOURCE_PCLK1;
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
{
Error_Handler();
}
/* Peripheral clock enable */
__HAL_RCC_USART3_CLK_ENABLE();
__HAL_RCC_GPIOC_CLK_ENABLE();
/**USART3 GPIO Configuration
PC4 ------> USART3_TX
PC5 ------> USART3_RX
*/
GPIO_InitStruct.Pin = GPIO_PIN_4|GPIO_PIN_5;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF7_USART3;
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
/* USER CODE BEGIN USART3_MspInit 1 */
/* USER CODE END USART3_MspInit 1 */
}
}
/**
* @brief UART MSP De-Initialization
* This function freeze the hardware resources used in this example
* @param huart: UART handle pointer
* @retval None
*/
void HAL_UART_MspDeInit(UART_HandleTypeDef* huart)
{
if(huart->Instance==USART1)
{
/* USER CODE BEGIN USART1_MspDeInit 0 */
/* USER CODE END USART1_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_USART1_CLK_DISABLE();
/**USART1 GPIO Configuration
PA9 ------> USART1_TX
PA10 ------> USART1_RX
*/
HAL_GPIO_DeInit(GPIOA, GPIO_PIN_9|GPIO_PIN_10);
/* USER CODE BEGIN USART1_MspDeInit 1 */
/* USER CODE END USART1_MspDeInit 1 */
}
else if(huart->Instance==USART3)
{
/* USER CODE BEGIN USART3_MspDeInit 0 */
/* USER CODE END USART3_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_USART3_CLK_DISABLE();
/**USART3 GPIO Configuration
PC4 ------> USART3_TX
PC5 ------> USART3_RX
*/
HAL_GPIO_DeInit(GPIOC, GPIO_PIN_4|GPIO_PIN_5);
/* USER CODE BEGIN USART3_MspDeInit 1 */
/* USER CODE END USART3_MspDeInit 1 */
}
}
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */

4
bsp/stm32/stm32l431-BearPi/board/Kconfig
View File

@ -46,6 +46,10 @@ menu "On-chip Peripheral Drivers"
bool "Enable UART3 TX DMA"
depends on BSP_USING_UART3 && RT_SERIAL_USING_DMA
default n
config BSP_USING_LPUART1
bool "Enable LPUART1"
default n
endif
menuconfig BSP_USING_ADC