Initialization and Configuration functions

Initialization and Configuration functions. More...

Collaboration diagram for Initialization and Configuration functions:

Functions
HAL_StatusTypeDef	HAL_DSI_Init (DSI_HandleTypeDef *hdsi, DSI_PLLInitTypeDef *PLLInit)
	Initializes the DSI according to the specified parameters in the DSI_InitTypeDef and create the associated handle.
HAL_StatusTypeDef	HAL_DSI_DeInit (DSI_HandleTypeDef *hdsi)
	De-initializes the DSI peripheral registers to their default reset values.
void	HAL_DSI_MspInit (DSI_HandleTypeDef *hdsi)
	Initializes the DSI MSP.
void	HAL_DSI_MspDeInit (DSI_HandleTypeDef *hdsi)
	De-initializes the DSI MSP.
HAL_StatusTypeDef	HAL_DSI_ConfigErrorMonitor (DSI_HandleTypeDef *hdsi, uint32_t ActiveErrors)
	Enable the error monitor flags.

Detailed Description

Initialization and Configuration functions.

 ===============================================================================
                ##### Initialization and Configuration functions #####
 ===============================================================================
    [..]  This section provides functions allowing to:
      (+) Initialize and configure the DSI
      (+) De-initialize the DSI

Function Documentation

HAL_DSI_Init()

HAL_StatusTypeDef HAL_DSI_Init	(	DSI_HandleTypeDef *	hdsi,
		DSI_PLLInitTypeDef *	PLLInit )

#include <stm32f4xx_hal_dsi.h>

Initializes the DSI according to the specified parameters in the DSI_InitTypeDef and create the associated handle.

Parameters

hdsi	pointer to a DSI_HandleTypeDef structure that contains the configuration information for the DSI.
PLLInit	pointer to a DSI_PLLInitTypeDef structure that contains the PLL Clock structure definition for the DSI.

Return values

HAL

status

Definition at line 309 of file stm32f4xx_hal_dsi.c.

References __HAL_DSI_DISABLE, __HAL_DSI_ENABLE, __HAL_DSI_GET_FLAG, __HAL_DSI_PLL_ENABLE, __HAL_DSI_REG_ENABLE, __HAL_UNLOCK, assert_param, DSI_InitTypeDef::AutomaticClockLaneControl, DSI_FLAG_PLLLS, DSI_FLAG_RRS, DSI_ONE_DATA_LANE, DSI_TIMEOUT_VALUE, DSI_HandleTypeDef::ErrorCode, DSI_HandleTypeDef::ErrorMsk, HAL_Delay(), HAL_DSI_EndOfRefreshCallback(), HAL_DSI_ERROR_NONE, HAL_DSI_ErrorCallback(), HAL_DSI_MspInit(), HAL_DSI_STATE_BUSY, HAL_DSI_STATE_READY, HAL_DSI_STATE_RESET, HAL_DSI_TearingEffectCallback(), HAL_ERROR, HAL_GetTick(), HAL_OK, HAL_TIMEOUT, HSE_VALUE, DSI_HandleTypeDef::Init, DSI_HandleTypeDef::Instance, IS_DSI_AUTO_CLKLANE_CONTROL, IS_DSI_NUMBER_OF_LANES, IS_DSI_PLL_IDF, IS_DSI_PLL_NDIV, IS_DSI_PLL_ODF, DSI_InitTypeDef::NumberOfLanes, DSI_PLLInitTypeDef::PLLIDF, DSI_PLLInitTypeDef::PLLNDIV, DSI_PLLInitTypeDef::PLLODF, DSI_HandleTypeDef::State, and DSI_InitTypeDef::TXEscapeCkdiv.

HAL_DSI_DeInit()

HAL_StatusTypeDef HAL_DSI_DeInit

(

DSI_HandleTypeDef *

hdsi

)

#include <stm32f4xx_hal_dsi.h>

De-initializes the DSI peripheral registers to their default reset values.

Parameters

hdsi	pointer to a DSI_HandleTypeDef structure that contains the configuration information for the DSI.

Return values

HAL

status

Definition at line 485 of file stm32f4xx_hal_dsi.c.

References __HAL_DSI_DISABLE, __HAL_DSI_PLL_DISABLE, __HAL_DSI_REG_DISABLE, __HAL_DSI_WRAPPER_DISABLE, __HAL_UNLOCK, DSI_HandleTypeDef::ErrorCode, HAL_DSI_ERROR_NONE, HAL_DSI_MspDeInit(), HAL_DSI_STATE_BUSY, HAL_DSI_STATE_RESET, HAL_ERROR, HAL_OK, DSI_HandleTypeDef::Instance, and DSI_HandleTypeDef::State.

HAL_DSI_MspInit()

__weak void HAL_DSI_MspInit

(

DSI_HandleTypeDef *

hdsi

)

#include <stm32f4xx_hal_dsi.h>

Initializes the DSI MSP.

Parameters

hdsi	pointer to a DSI_HandleTypeDef structure that contains the configuration information for the DSI.

Return values

None

Definition at line 626 of file stm32f4xx_hal_dsi.c.

References UNUSED.

Referenced by HAL_DSI_Init().

HAL_DSI_MspDeInit()

__weak void HAL_DSI_MspDeInit

(

DSI_HandleTypeDef *

hdsi

)

#include <stm32f4xx_hal_dsi.h>

De-initializes the DSI MSP.

Parameters

hdsi	pointer to a DSI_HandleTypeDef structure that contains the configuration information for the DSI.

Return values

None

Definition at line 641 of file stm32f4xx_hal_dsi.c.

References UNUSED.

Referenced by HAL_DSI_DeInit().

HAL_DSI_ConfigErrorMonitor()

HAL_StatusTypeDef HAL_DSI_ConfigErrorMonitor	(	DSI_HandleTypeDef *	hdsi,
		uint32_t	ActiveErrors )

#include <stm32f4xx_hal_dsi.h>

Enable the error monitor flags.

Parameters

hdsi	pointer to a DSI_HandleTypeDef structure that contains the configuration information for the DSI.
ActiveErrors	indicates which error interrupts will be enabled. This parameter can be any combination of DSI_Error_Data_Type.

Return values

HAL

status

Definition at line 543 of file stm32f4xx_hal_dsi.c.

References __HAL_LOCK, __HAL_UNLOCK, DSI_ERROR_ACK_MASK, DSI_ERROR_CRC_MASK, DSI_ERROR_ECC_MASK, DSI_ERROR_EOT_MASK, DSI_ERROR_GEN_MASK, DSI_ERROR_OVF_MASK, DSI_ERROR_PHY_MASK, DSI_ERROR_PSE_MASK, DSI_ERROR_RX_MASK, DSI_ERROR_TX_MASK, DSI_HandleTypeDef::ErrorMsk, HAL_DSI_ERROR_ACK, HAL_DSI_ERROR_CRC, HAL_DSI_ERROR_ECC, HAL_DSI_ERROR_EOT, HAL_DSI_ERROR_GEN, HAL_DSI_ERROR_OVF, HAL_DSI_ERROR_PHY, HAL_DSI_ERROR_PSE, HAL_DSI_ERROR_RX, HAL_DSI_ERROR_TX, HAL_OK, and DSI_HandleTypeDef::Instance.