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This commit is contained in:
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<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
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<title>Release Notes for MFXSTM32L152 Component Drivers</title>
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<div class="row">
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<div class="sectione dark">
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<center>
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<h1 id="release-notes-for-mfxstm32l152-component-drivers"><small>Release Notes for </small> <mark>MFXSTM32L152 Component Drivers</mark></h1>
|
||||
<p>Copyright © 2015 STMicroelectronics<br />
|
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</p>
|
||||
<a href="https://www.st.com" class="logo"><img src="_htmresc/st_logo.png" alt="ST logo" /></a>
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</center>
|
||||
</div>
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</div>
|
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<h1 id="license">License</h1>
|
||||
<p>This software component is licensed by ST under BSD 3-Clause license, the “License”; You may not use this component except in compliance with the License. You may obtain a copy of the License at:</p>
|
||||
<p><a href="https://opensource.org/licenses/BSD-3-Clause">https://opensource.org/licenses/BSD-3-Clause</a></p>
|
||||
<h1 id="purpose">Purpose</h1>
|
||||
<p>This driver provides a set of functions needed to drive MFXSTM32L152, IO Expander component</p>
|
||||
</div>
|
||||
<div class="col-sm-12 col-lg-8">
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||||
<h1 id="update-history">Update History</h1>
|
||||
<div class="collapse">
|
||||
<input type="checkbox" id="collapse-section5" checked aria-hidden="true"> <label for="collapse-section5" aria-hidden="true"><strong>V3.0.2 / 30-October-2019</strong></label>
|
||||
<div>
|
||||
<h2 id="main-changes">Main Changes</h2>
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||||
<ul>
|
||||
<li>Update st_logo.png inclusion path in Release notes.</li>
|
||||
</ul>
|
||||
</div>
|
||||
</div>
|
||||
<div class="collapse">
|
||||
<input type="checkbox" id="collapse-section7" checked aria-hidden="true"> <label for="collapse-section7" aria-hidden="true">V3.0.1 / 18-June-2019</label>
|
||||
<div>
|
||||
<h2 id="main-changes-1">Main Changes</h2>
|
||||
<p>Update MFXSTM32L152_DeInit to avoid disabling IO bus that could be used by others components</p>
|
||||
</div>
|
||||
</div>
|
||||
<div class="collapse">
|
||||
<input type="checkbox" id="collapse-section6" checked aria-hidden="true"> <label for="collapse-section6" aria-hidden="true">V3.0.0 / 12-April-2019</label>
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||||
<div>
|
||||
<h2 id="main-changes-2">Main Changes</h2>
|
||||
<h3 id="component-release">Component release</h3>
|
||||
<p>Official release of component drivers for MFXSTM32L152 in line with STM32Cube BSP drivers development guidelines (UM2298)</p>
|
||||
<h2 id="backward-compatibility">Backward Compatibility</h2>
|
||||
<p>This release breaks compatibility with previous versions.</p>
|
||||
<h2 id="dependencies">Dependencies</h2>
|
||||
<p>STM32Cube BSP Common drivers V6.0.0</p>
|
||||
</div>
|
||||
</div>
|
||||
<div class="collapse">
|
||||
<input type="checkbox" id="collapse-section5" aria-hidden="true"> <label for="collapse-section5" aria-hidden="true">V2.0.1 / 02-June-2017</label>
|
||||
<div>
|
||||
<h2 id="main-changes-3">Main Changes</h2>
|
||||
<p>Update comments to be used for PDSC generation</p>
|
||||
</div>
|
||||
</div>
|
||||
<div class="collapse">
|
||||
<input type="checkbox" id="collapse-section4" aria-hidden="true"> <label for="collapse-section4" aria-hidden="true">V2.0.0 / 24-June-2015</label>
|
||||
<div>
|
||||
<h2 id="main-changes-4">Main Changes</h2>
|
||||
<p>Add Shunt management of MFXSTM32L152 component new mfxstm32l152_IDD_ConfigShuntNbLimit() and mfxstm32l152_IDD_GetShuntUsed() APIs Add mfxstm32l152_WriteReg() API Note: This release must be used with BSP Common driver V4.0.0 or later</p>
|
||||
</div>
|
||||
</div>
|
||||
<div class="collapse">
|
||||
<input type="checkbox" id="collapse-section3" aria-hidden="true"> <label for="collapse-section3" aria-hidden="true">V1.1.0 / 28-April-2015</label>
|
||||
<div>
|
||||
<h2 id="main-changes-5">Main Changes</h2>
|
||||
<p>mfxstm32l152_IO_Config(): remove unnecessary delay mfxstm32l152_TS_DetectTouch(): improve TouchScreen speed mfxstm32l152_IDD_Config(): add configuration of number of measure to be performed, with delay between 2 measures Note: This release must be used with BSP Common driver V3.0.0</p>
|
||||
</div>
|
||||
</div>
|
||||
<div class="collapse">
|
||||
<input type="checkbox" id="collapse-section2" aria-hidden="true"> <label for="collapse-section2" aria-hidden="true">V1.1.0 / 10-February-2015</label>
|
||||
<div>
|
||||
<h2 id="main-changes-6">Main Changes</h2>
|
||||
<p>Low Power management of MFXSTM32L152 component: New mfxstm32l152_DeInit() and mfxstm32l152_WakeUp() API mfxstm32l152_LowPower() API completed to be MFXSTM32L152 in Standby mode Note: This release must be used with BSP Common driver V2.2.0 or later</p>
|
||||
</div>
|
||||
</div>
|
||||
<div class="collapse">
|
||||
<input type="checkbox" id="collapse-section1" aria-hidden="true"> <label for="collapse-section1" aria-hidden="true">V1.0.0 / 5-February-2015</label>
|
||||
<div>
|
||||
<h2 id="main-changes-7">Main Changes</h2>
|
||||
<p>First official release of MFXSTM32L152 IO Expander component driver. Note: This release must be used with BSP Common driver V2.1.0 or later.</p>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<footer class="sticky">
|
||||
For complete documentation on STM32 Microcontrollers , visit: <a href="http://www.st.com/STM32">http://www.st.com/STM32</a>
|
||||
</footer>
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,141 @@
|
||||
---
|
||||
pagetitle: Release Notes for MFXSTM32L152 Component Drivers
|
||||
lang: en
|
||||
---
|
||||
|
||||
::: {.row}
|
||||
::: {.col-sm-12 .col-lg-4}
|
||||
|
||||
::: {.card .fluid}
|
||||
::: {.sectione .dark}
|
||||
<center>
|
||||
# <small>Release Notes for </small> <mark>MFXSTM32L152 Component Drivers</mark>
|
||||
Copyright © 2015 STMicroelectronics\
|
||||
|
||||
[](https://www.st.com){.logo}
|
||||
</center>
|
||||
:::
|
||||
:::
|
||||
|
||||
# License
|
||||
|
||||
This software component is licensed by ST under BSD 3-Clause license, the "License"; You may not use this component except in compliance with the License. You may obtain a copy of the License at:
|
||||
|
||||
[https://opensource.org/licenses/BSD-3-Clause](https://opensource.org/licenses/BSD-3-Clause)
|
||||
|
||||
# Purpose
|
||||
|
||||
This driver provides a set of functions needed to drive MFXSTM32L152, IO Expander component
|
||||
|
||||
:::
|
||||
|
||||
::: {.col-sm-12 .col-lg-8}
|
||||
# Update History
|
||||
|
||||
::: {.collapse}
|
||||
<input type="checkbox" id="collapse-section5" checked aria-hidden="true">
|
||||
<label for="collapse-section5" aria-hidden="true">__V3.0.2 / 30-October-2019__</label>
|
||||
<div>
|
||||
|
||||
## Main Changes
|
||||
|
||||
- Update st_logo.png inclusion path in Release notes.
|
||||
|
||||
</div>
|
||||
:::
|
||||
|
||||
::: {.collapse}
|
||||
<input type="checkbox" id="collapse-section7" checked aria-hidden="true">
|
||||
<label for="collapse-section7" aria-hidden="true">V3.0.1 / 18-June-2019</label>
|
||||
<div>
|
||||
## Main Changes
|
||||
Update MFXSTM32L152_DeInit to avoid disabling IO bus that could be used by others components
|
||||
|
||||
</div>
|
||||
:::
|
||||
|
||||
::: {.collapse}
|
||||
<input type="checkbox" id="collapse-section6" checked aria-hidden="true">
|
||||
<label for="collapse-section6" aria-hidden="true">V3.0.0 / 12-April-2019</label>
|
||||
<div>
|
||||
## Main Changes
|
||||
|
||||
### Component release
|
||||
|
||||
Official release of component drivers for MFXSTM32L152 in line with STM32Cube BSP drivers development guidelines (UM2298)
|
||||
|
||||
## Backward Compatibility
|
||||
|
||||
This release breaks compatibility with previous versions.
|
||||
|
||||
## Dependencies
|
||||
|
||||
STM32Cube BSP Common drivers V6.0.0
|
||||
|
||||
</div>
|
||||
:::
|
||||
|
||||
::: {.collapse}
|
||||
<input type="checkbox" id="collapse-section5" aria-hidden="true">
|
||||
<label for="collapse-section5" aria-hidden="true">V2.0.1 / 02-June-2017</label>
|
||||
<div>
|
||||
## Main Changes
|
||||
Update comments to be used for PDSC generation
|
||||
</div>
|
||||
:::
|
||||
|
||||
::: {.collapse}
|
||||
<input type="checkbox" id="collapse-section4" aria-hidden="true">
|
||||
<label for="collapse-section4" aria-hidden="true">V2.0.0 / 24-June-2015</label>
|
||||
<div>
|
||||
## Main Changes
|
||||
Add Shunt management of MFXSTM32L152 component
|
||||
new mfxstm32l152_IDD_ConfigShuntNbLimit() and mfxstm32l152_IDD_GetShuntUsed() APIs
|
||||
Add mfxstm32l152_WriteReg() API
|
||||
Note: This release must be used with BSP Common driver V4.0.0 or later
|
||||
</div>
|
||||
:::
|
||||
|
||||
::: {.collapse}
|
||||
<input type="checkbox" id="collapse-section3" aria-hidden="true">
|
||||
<label for="collapse-section3" aria-hidden="true">V1.1.0 / 28-April-2015</label>
|
||||
<div>
|
||||
## Main Changes
|
||||
mfxstm32l152_IO_Config(): remove unnecessary delay
|
||||
mfxstm32l152_TS_DetectTouch(): improve TouchScreen speed
|
||||
mfxstm32l152_IDD_Config(): add configuration of number of measure to be performed, with delay between 2 measures
|
||||
Note: This release must be used with BSP Common driver V3.0.0
|
||||
</div>
|
||||
:::
|
||||
|
||||
|
||||
::: {.collapse}
|
||||
<input type="checkbox" id="collapse-section2" aria-hidden="true">
|
||||
<label for="collapse-section2" aria-hidden="true">V1.1.0 / 10-February-2015</label>
|
||||
<div>
|
||||
## Main Changes
|
||||
Low Power management of MFXSTM32L152 component:
|
||||
New mfxstm32l152_DeInit() and mfxstm32l152_WakeUp() API
|
||||
mfxstm32l152_LowPower() API completed to be MFXSTM32L152 in Standby mode
|
||||
Note: This release must be used with BSP Common driver V2.2.0 or later
|
||||
</div>
|
||||
:::
|
||||
|
||||
::: {.collapse}
|
||||
<input type="checkbox" id="collapse-section1" aria-hidden="true">
|
||||
<label for="collapse-section1" aria-hidden="true">V1.0.0 / 5-February-2015</label>
|
||||
<div>
|
||||
## Main Changes
|
||||
First official release of MFXSTM32L152 IO Expander component driver.
|
||||
Note: This release must be used with BSP Common driver V2.1.0 or later.
|
||||
</div>
|
||||
:::
|
||||
|
||||
|
||||
:::
|
||||
:::
|
||||
|
||||
<footer class="sticky">
|
||||
For complete documentation on STM32 Microcontrollers ,
|
||||
visit: [http://www.st.com/STM32](http://www.st.com/STM32)
|
||||
</footer>
|
||||
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|
||||
/**
|
||||
******************************************************************************
|
||||
* @file mfxstm32l152.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains all the functions prototypes for the
|
||||
* mfxstm32l152.c IO expander driver.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2018 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef MFXSTM32L152_H
|
||||
#define MFXSTM32L152_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "mfxstm32l152_reg.h"
|
||||
#include <stddef.h>
|
||||
|
||||
/** @addtogroup BSP
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup Component
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup MFXSTM32L152
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
/** @defgroup MFXSTM32L152_Exported_Types MFXSTM32L152 Exported Types
|
||||
* @{
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Pin; /*!< Specifies the GPIO pins to be configured.
|
||||
This parameter can be any value of @ref GPIO_pins_define */
|
||||
|
||||
uint32_t Mode; /*!< Specifies the operating mode for the selected pins.
|
||||
This parameter can be a value of @ref IO_ModeTypedef */
|
||||
|
||||
uint32_t Pull; /*!< Specifies the Pull-up or Pull-Down activation for the selected pins.
|
||||
This parameter can be a value of @ref GPIO_pull_define */
|
||||
}MFXSTM32L152_IO_Init_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
uint16_t AmpliGain; /*!< Specifies ampli gain value
|
||||
*/
|
||||
uint16_t VddMin; /*!< Specifies minimum MCU VDD can reach to protect MCU from reset
|
||||
*/
|
||||
uint16_t Shunt0Value; /*!< Specifies value of Shunt 0 if existing
|
||||
*/
|
||||
uint16_t Shunt1Value; /*!< Specifies value of Shunt 1 if existing
|
||||
*/
|
||||
uint16_t Shunt2Value; /*!< Specifies value of Shunt 2 if existing
|
||||
*/
|
||||
uint16_t Shunt3Value; /*!< Specifies value of Shunt 3 if existing
|
||||
*/
|
||||
uint16_t Shunt4Value; /*!< Specifies value of Shunt 4 if existing
|
||||
*/
|
||||
uint16_t Shunt0StabDelay; /*!< Specifies delay of Shunt 0 stabilization if existing
|
||||
*/
|
||||
uint16_t Shunt1StabDelay; /*!< Specifies delay of Shunt 1 stabilization if existing
|
||||
*/
|
||||
uint16_t Shunt2StabDelay; /*!< Specifies delay of Shunt 2 stabilization if existing
|
||||
*/
|
||||
uint16_t Shunt3StabDelay; /*!< Specifies delay of Shunt 3 stabilization if existing
|
||||
*/
|
||||
uint16_t Shunt4StabDelay; /*!< Specifies delay of Shunt 4 stabilization if existing
|
||||
*/
|
||||
uint8_t ShuntNbOnBoard; /*!< Specifies number of shunts that are present on board
|
||||
This parameter can be a value of @ref IDD_shunt_number */
|
||||
uint8_t ShuntNbUsed; /*!< Specifies number of shunts used for measurement
|
||||
This parameter can be a value of @ref IDD_shunt_number */
|
||||
uint8_t VrefMeasurement; /*!< Specifies if Vref is automatically measured before each Idd measurement
|
||||
This parameter can be a value of @ref IDD_Vref_Measurement */
|
||||
uint8_t Calibration; /*!< Specifies if calibration is done before each Idd measurement
|
||||
*/
|
||||
uint8_t PreDelayUnit; /*!< Specifies Pre delay unit
|
||||
This parameter can be a value of @ref IDD_PreDelay */
|
||||
uint8_t PreDelayValue; /*!< Specifies Pre delay value in selected unit
|
||||
*/
|
||||
uint8_t MeasureNb; /*!< Specifies number of Measure to be performed
|
||||
This parameter can be a value between 1 and 256 */
|
||||
uint8_t DeltaDelayUnit; /*!< Specifies Delta delay unit
|
||||
This parameter can be a value of @ref IDD_DeltaDelay */
|
||||
uint8_t DeltaDelayValue; /*!< Specifies Delta delay between 2 measures
|
||||
value can be between 1 and 128 */
|
||||
}MFXSTM32L152_IDD_Config_t;
|
||||
|
||||
typedef int32_t (*MFXSTM32L152_Init_Func) (void);
|
||||
typedef int32_t (*MFXSTM32L152_DeInit_Func) (void);
|
||||
typedef int32_t (*MFXSTM32L152_GetTick_Func) (void);
|
||||
typedef int32_t (*MFXSTM32L152_Delay_Func) (uint32_t);
|
||||
typedef int32_t (*MFXSTM32L152_WriteReg_Func)(uint16_t, uint16_t, uint8_t*, uint16_t);
|
||||
typedef int32_t (*MFXSTM32L152_ReadReg_Func) (uint16_t, uint16_t, uint8_t*, uint16_t);
|
||||
|
||||
typedef struct
|
||||
{
|
||||
MFXSTM32L152_Init_Func Init;
|
||||
MFXSTM32L152_DeInit_Func DeInit;
|
||||
uint16_t Address;
|
||||
MFXSTM32L152_WriteReg_Func WriteReg;
|
||||
MFXSTM32L152_ReadReg_Func ReadReg;
|
||||
MFXSTM32L152_GetTick_Func GetTick;
|
||||
} MFXSTM32L152_IO_t;
|
||||
|
||||
|
||||
typedef struct
|
||||
{
|
||||
MFXSTM32L152_IO_t IO;
|
||||
mfxstm32l152_ctx_t Ctx;
|
||||
uint8_t IsInitialized;
|
||||
} MFXSTM32L152_Object_t;
|
||||
|
||||
/* Touch screen driver structure initialization */
|
||||
typedef struct
|
||||
{
|
||||
int32_t ( *Init )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *ReadID )(MFXSTM32L152_Object_t *, uint32_t*);
|
||||
int32_t ( *Reset )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *TS_Start )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *TS_DetectTouch )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *TS_GetXY )(MFXSTM32L152_Object_t *, uint16_t*, uint16_t*);
|
||||
int32_t ( *TS_EnableIT )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *TS_ClearIT )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *TS_ITStatus )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *TS_DisableIT )(MFXSTM32L152_Object_t *);
|
||||
}MFXSTM32L152_TS_Mode_t;
|
||||
|
||||
/* IO driver structure initialization */
|
||||
typedef struct
|
||||
{
|
||||
int32_t ( *Init )(MFXSTM32L152_Object_t *, MFXSTM32L152_IO_Init_t *);
|
||||
int32_t ( *DeInit )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *ReadID )(MFXSTM32L152_Object_t *, uint32_t*);
|
||||
int32_t ( *Reset )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *IO_Start )(MFXSTM32L152_Object_t *, uint32_t);
|
||||
int32_t ( *IO_WritePin )(MFXSTM32L152_Object_t *, uint32_t, uint8_t);
|
||||
int32_t ( *IO_ReadPin )(MFXSTM32L152_Object_t *, uint32_t);
|
||||
int32_t ( *IO_EnableIT )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *IO_DisableIT )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *IO_ITStatus )(MFXSTM32L152_Object_t *, uint32_t);
|
||||
int32_t ( *IO_ClearIT )(MFXSTM32L152_Object_t *, uint32_t);
|
||||
}MFXSTM32L152_IO_Mode_t;
|
||||
|
||||
/* IDD driver structure initialization */
|
||||
typedef struct
|
||||
{
|
||||
int32_t ( *Init )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *DeInit )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *ReadID )(MFXSTM32L152_Object_t *, uint32_t*);
|
||||
int32_t ( *Reset )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *LowPower )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *WakeUp )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *IDD_Start )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *IDD_Config )(MFXSTM32L152_Object_t *, MFXSTM32L152_IDD_Config_t*);
|
||||
int32_t ( *IDD_GetValue )(MFXSTM32L152_Object_t *, uint32_t*);
|
||||
int32_t ( *IDD_EnableIT )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *IDD_DisableIT )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *IDD_GetITStatus )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *IDD_ClearIT )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *Error_EnableIT )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *Error_ClearIT )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *Error_GetITStatus )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *Error_DisableIT )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *Error_ReadSrc )(MFXSTM32L152_Object_t *);
|
||||
int32_t ( *Error_ReadMsg )(MFXSTM32L152_Object_t *);
|
||||
}MFXSTM32L152_IDD_Mode_t;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
|
||||
/** @defgroup MFXSTM32L152_Exported_Constants MFXSTM32L152 Exported Constants
|
||||
* @{
|
||||
*/
|
||||
#define MFXSTM32L152_OK (0)
|
||||
#define MFXSTM32L152_ERROR (-1)
|
||||
|
||||
/* MFXSTM32L152_REG_ADR_ID values */
|
||||
#define MFXSTM32L152_ID 0x7BU
|
||||
#define MFXSTM32L152_ID_2 0x79U
|
||||
|
||||
/* MFXSTM32L152_REG_ADR_SYS_CTRL values */
|
||||
#define MFXSTM32L152_SWRST 0x80U
|
||||
#define MFXSTM32L152_STANDBY 0x40U
|
||||
#define MFXSTM32L152_ALTERNATE_GPIO_EN 0x08U /* If IDD and TS are enabled they take automatically the AF pins*/
|
||||
#define MFXSTM32L152_IDD_EN 0x04U
|
||||
#define MFXSTM32L152_TS_EN 0x02U
|
||||
#define MFXSTM32L152_GPIO_EN 0x01U
|
||||
|
||||
/* MFXSTM32L152_REG_ADR_ERROR_SRC values */
|
||||
#define MFXSTM32L152_IDD_ERROR_SRC 0x04U /* Error raised by Idd */
|
||||
#define MFXSTM32L152_TS_ERROR_SRC 0x02U /* Error raised by Touch Screen */
|
||||
#define MFXSTM32L152_GPIO_ERROR_SRC 0x01U /* Error raised by Gpio */
|
||||
|
||||
/* MFXSTM32L152_REG_ADR_MFX_IRQ_OUT values */
|
||||
#define MFXSTM32L152_OUT_PIN_TYPE_OPENDRAIN 0x00U
|
||||
#define MFXSTM32L152_OUT_PIN_TYPE_PUSHPULL 0x01U
|
||||
#define MFXSTM32L152_OUT_PIN_POLARITY_LOW 0x00U
|
||||
#define MFXSTM32L152_OUT_PIN_POLARITY_HIGH 0x02U
|
||||
|
||||
/* REG_ADR_IRQ_SRC_EN, REG_ADR_IRQ_PENDING & REG_ADR_IRQ_ACK values */
|
||||
#define MFXSTM32L152_IRQ_TS_OVF 0x80U /* TouchScreen FIFO Overflow irq*/
|
||||
#define MFXSTM32L152_IRQ_TS_FULL 0x40U /* TouchScreen FIFO Full irq*/
|
||||
#define MFXSTM32L152_IRQ_TS_TH 0x20U /* TouchScreen FIFO threshold triggered irq*/
|
||||
#define MFXSTM32L152_IRQ_TS_NE 0x10U /* TouchScreen FIFO Not Empty irq*/
|
||||
#define MFXSTM32L152_IRQ_TS_DET 0x08U /* TouchScreen Detect irq*/
|
||||
#define MFXSTM32L152_IRQ_ERROR 0x04U /* Error message from MFXSTM32L152 firmware irq */
|
||||
#define MFXSTM32L152_IRQ_IDD 0x02U /* IDD function irq */
|
||||
#define MFXSTM32L152_IRQ_GPIO 0x01U /* General GPIO irq (only for SRC_EN and PENDING) */
|
||||
#define MFXSTM32L152_IRQ_ALL 0xFFU /* All global interrupts */
|
||||
#define MFXSTM32L152_IRQ_TS (MFXSTM32L152_IRQ_TS_DET | MFXSTM32L152_IRQ_TS_NE | MFXSTM32L152_IRQ_TS_TH | MFXSTM32L152_IRQ_TS_FULL | MFXSTM32L152_IRQ_TS_OVF)
|
||||
|
||||
/* GPIO: IO Pins definition */
|
||||
#define MFXSTM32L152_GPIO_PIN_0 0x0001U
|
||||
#define MFXSTM32L152_GPIO_PIN_1 0x0002U
|
||||
#define MFXSTM32L152_GPIO_PIN_2 0x0004U
|
||||
#define MFXSTM32L152_GPIO_PIN_3 0x0008U
|
||||
#define MFXSTM32L152_GPIO_PIN_4 0x0010U
|
||||
#define MFXSTM32L152_GPIO_PIN_5 0x0020U
|
||||
#define MFXSTM32L152_GPIO_PIN_6 0x0040U
|
||||
#define MFXSTM32L152_GPIO_PIN_7 0x0080U
|
||||
|
||||
#define MFXSTM32L152_GPIO_PIN_8 0x0100U
|
||||
#define MFXSTM32L152_GPIO_PIN_9 0x0200U
|
||||
#define MFXSTM32L152_GPIO_PIN_10 0x0400U
|
||||
#define MFXSTM32L152_GPIO_PIN_11 0x0800U
|
||||
#define MFXSTM32L152_GPIO_PIN_12 0x1000U
|
||||
#define MFXSTM32L152_GPIO_PIN_13 0x2000U
|
||||
#define MFXSTM32L152_GPIO_PIN_14 0x4000U
|
||||
#define MFXSTM32L152_GPIO_PIN_15 0x8000U
|
||||
|
||||
#define MFXSTM32L152_GPIO_PIN_16 0x010000U
|
||||
#define MFXSTM32L152_GPIO_PIN_17 0x020000U
|
||||
#define MFXSTM32L152_GPIO_PIN_18 0x040000U
|
||||
#define MFXSTM32L152_GPIO_PIN_19 0x080000U
|
||||
#define MFXSTM32L152_GPIO_PIN_20 0x100000U
|
||||
#define MFXSTM32L152_GPIO_PIN_21 0x200000U
|
||||
#define MFXSTM32L152_GPIO_PIN_22 0x400000U
|
||||
#define MFXSTM32L152_GPIO_PIN_23 0x800000U
|
||||
|
||||
#define MFXSTM32L152_AGPIO_PIN_0 MFXSTM32L152_GPIO_PIN_16
|
||||
#define MFXSTM32L152_AGPIO_PIN_1 MFXSTM32L152_GPIO_PIN_17
|
||||
#define MFXSTM32L152_AGPIO_PIN_2 MFXSTM32L152_GPIO_PIN_18
|
||||
#define MFXSTM32L152_AGPIO_PIN_3 MFXSTM32L152_GPIO_PIN_19
|
||||
#define MFXSTM32L152_AGPIO_PIN_4 MFXSTM32L152_GPIO_PIN_20
|
||||
#define MFXSTM32L152_AGPIO_PIN_5 MFXSTM32L152_GPIO_PIN_21
|
||||
#define MFXSTM32L152_AGPIO_PIN_6 MFXSTM32L152_GPIO_PIN_22
|
||||
#define MFXSTM32L152_AGPIO_PIN_7 MFXSTM32L152_GPIO_PIN_23
|
||||
|
||||
#define MFXSTM32L152_GPIO_PINS_ALL 0xFFFFFFU
|
||||
|
||||
/* GPIO: constant */
|
||||
#define MFXSTM32L152_GPIO_DIR_IN 0x0U
|
||||
#define MFXSTM32L152_GPIO_DIR_OUT 0x1U
|
||||
#define MFXSTM32L152_IRQ_GPI_EVT_LEVEL 0x0U
|
||||
#define MFXSTM32L152_IRQ_GPI_EVT_EDGE 0x1U
|
||||
#define MFXSTM32L152_IRQ_GPI_TYPE_LLFE 0x0U /* Low Level Falling Edge */
|
||||
#define MFXSTM32L152_IRQ_GPI_TYPE_HLRE 0x1U /*High Level Raising Edge */
|
||||
#define MFXSTM32L152_GPI_WITHOUT_PULL_RESISTOR 0x0U
|
||||
#define MFXSTM32L152_GPI_WITH_PULL_RESISTOR 0x1U
|
||||
#define MFXSTM32L152_GPO_PUSH_PULL 0x0U
|
||||
#define MFXSTM32L152_GPO_OPEN_DRAIN 0x1U
|
||||
#define MFXSTM32L152_GPIO_PULL_DOWN 0x0U
|
||||
#define MFXSTM32L152_GPIO_PULL_UP 0x1U
|
||||
|
||||
#define MFXSTM32L152_GPIO_NOPULL 0x0U /*!< No Pull-up or Pull-down activation */
|
||||
#define MFXSTM32L152_GPIO_PULLUP 0x1U /*!< Pull-up activation */
|
||||
#define MFXSTM32L152_GPIO_PULLDOWN 0x2U /*!< Pull-down activation */
|
||||
|
||||
#define MFXSTM32L152_GPIO_MODE_OFF 0x0U /* when pin isn't used*/
|
||||
#define MFXSTM32L152_GPIO_MODE_ANALOG 0x1U /* analog mode */
|
||||
#define MFXSTM32L152_GPIO_MODE_INPUT 0x2U /* input floating */
|
||||
#define MFXSTM32L152_GPIO_MODE_OUTPUT_OD 0x3U /* Open Drain output without internal resistor */
|
||||
#define MFXSTM32L152_GPIO_MODE_OUTPUT_PP 0x4U /* PushPull output without internal resistor */
|
||||
#define MFXSTM32L152_GPIO_MODE_IT_RISING_EDGE 0x5U /* float input - irq detect on rising edge */
|
||||
#define MFXSTM32L152_GPIO_MODE_IT_FALLING_EDGE 0x6U /* float input - irq detect on falling edge */
|
||||
#define MFXSTM32L152_GPIO_MODE_IT_LOW_LEVEL 0x7U /* float input - irq detect on low level */
|
||||
#define MFXSTM32L152_GPIO_MODE_IT_HIGH_LEVEL 0x8U /* float input - irq detect on high level */
|
||||
|
||||
/* TS registers masks */
|
||||
#define MFXSTM32L152_TS_CTRL_STATUS 0x08U
|
||||
#define MFXSTM32L152_TS_CLEAR_FIFO 0x80U
|
||||
|
||||
/** @defgroup IDD_Control_Register_Defines IDD Control Register Defines
|
||||
* @{
|
||||
*/
|
||||
/* IDD control register masks */
|
||||
#define MFXSTM32L152_IDD_CTRL_REQ 0x01U
|
||||
#define MFXSTM32L152_IDD_CTRL_SHUNT_NB 0x0EU
|
||||
#define MFXSTM32L152_IDD_CTRL_VREF_DIS 0x40U
|
||||
#define MFXSTM32L152_IDD_CTRL_CAL_DIS 0x80U
|
||||
|
||||
/* IDD Shunt Number */
|
||||
#define MFXSTM32L152_IDD_SHUNT_NB_1 0x01U
|
||||
#define MFXSTM32L152_IDD_SHUNT_NB_2 0x02U
|
||||
#define MFXSTM32L152_IDD_SHUNT_NB_3 0x03U
|
||||
#define MFXSTM32L152_IDD_SHUNT_NB_4 0x04U
|
||||
#define MFXSTM32L152_IDD_SHUNT_NB_5 0x05U
|
||||
|
||||
/* Vref Measurement */
|
||||
#define MFXSTM32L152_IDD_VREF_AUTO_MEASUREMENT_ENABLE 0x00U
|
||||
#define MFXSTM32L152_IDD_VREF_AUTO_MEASUREMENT_DISABLE 0x70U
|
||||
|
||||
/* IDD Calibration */
|
||||
#define MFXSTM32L152_IDD_AUTO_CALIBRATION_ENABLE 0x00U
|
||||
#define MFXSTM32L152_IDD_AUTO_CALIBRATION_DISABLE 0x80U
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup IDD_PreDelay_Defines IDD PreDelay Defines
|
||||
* @{
|
||||
*/
|
||||
/* IDD PreDelay masks */
|
||||
#define MFXSTM32L152_IDD_PREDELAY_UNIT 0x80U
|
||||
#define MFXSTM32L152_IDD_PREDELAY_VALUE 0x7FU
|
||||
|
||||
|
||||
/* IDD PreDelay unit */
|
||||
#define MFXSTM32L152_IDD_PREDELAY_0_5_MS 0x00U
|
||||
#define MFXSTM32L152_IDD_PREDELAY_20_MS 0x80U
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup IDD_DeltaDelay_Defines IDD Delta DElay Defines
|
||||
* @{
|
||||
*/
|
||||
/* IDD Delta Delay masks */
|
||||
#define MFXSTM32L152_IDD_DELTADELAY_UNIT 0x80U
|
||||
#define MFXSTM32L152_IDD_DELTADELAY_VALUE 0x7FU
|
||||
|
||||
/* IDD Delta Delay unit */
|
||||
#define MFXSTM32L152_IDD_DELTADELAY_0_5_MS 0x00U
|
||||
#define MFXSTM32L152_IDD_DELTADELAY_20_MS 0x80U
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup MFXSTM32L152_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* MFXSTM32L152 Control functions */
|
||||
int32_t MFXSTM32L152_RegisterBusIO (MFXSTM32L152_Object_t *pObj, MFXSTM32L152_IO_t *pIO);
|
||||
int32_t MFXSTM32L152_Init(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_DeInit(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_Reset(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_ReadID(MFXSTM32L152_Object_t *pObj, uint32_t *Id);
|
||||
int32_t MFXSTM32L152_ReadFwVersion(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_LowPower(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_WakeUp(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_EnableITSource(MFXSTM32L152_Object_t *pObj, uint8_t Source);
|
||||
int32_t MFXSTM32L152_DisableITSource(MFXSTM32L152_Object_t *pObj, uint8_t Source);
|
||||
int32_t MFXSTM32L152_GlobalITStatus(MFXSTM32L152_Object_t *pObj, uint8_t Source);
|
||||
int32_t MFXSTM32L152_ClearGlobalIT(MFXSTM32L152_Object_t *pObj, uint8_t Source);
|
||||
int32_t MFXSTM32L152_SetIrqOutPinPolarity(MFXSTM32L152_Object_t *pObj, uint8_t Polarity);
|
||||
int32_t MFXSTM32L152_SetIrqOutPinType(MFXSTM32L152_Object_t *pObj, uint8_t Type);
|
||||
|
||||
|
||||
/* MFXSTM32L152 IO functionalities functions */
|
||||
int32_t MFXSTM32L152_IO_Init(MFXSTM32L152_Object_t *pObj, MFXSTM32L152_IO_Init_t *IoInit);
|
||||
int32_t MFXSTM32L152_IO_Start(MFXSTM32L152_Object_t *pObj, uint32_t IO_Pin);
|
||||
int32_t MFXSTM32L152_IO_WritePin(MFXSTM32L152_Object_t *pObj, uint32_t IO_Pin, uint8_t PinState);
|
||||
int32_t MFXSTM32L152_IO_ReadPin(MFXSTM32L152_Object_t *pObj, uint32_t IO_Pin);
|
||||
int32_t MFXSTM32L152_IO_EnableIT(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_IO_DisableIT(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_IO_ITStatus(MFXSTM32L152_Object_t *pObj, uint32_t IO_Pin);
|
||||
int32_t MFXSTM32L152_IO_ClearIT(MFXSTM32L152_Object_t *pObj, uint32_t IO_Pin);
|
||||
int32_t MFXSTM32L152_IO_InitPin(MFXSTM32L152_Object_t *pObj, uint32_t IO_Pin, uint8_t Direction);
|
||||
int32_t MFXSTM32L152_IO_EnableAF(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_IO_DisableAF(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_IO_SetIrqTypeMode(MFXSTM32L152_Object_t *pObj, uint32_t IO_Pin, uint8_t Type);
|
||||
int32_t MFXSTM32L152_IO_SetIrqEvtMode(MFXSTM32L152_Object_t *pObj, uint32_t IO_Pin, uint8_t Evt);
|
||||
int32_t MFXSTM32L152_IO_EnablePinIT(MFXSTM32L152_Object_t *pObj, uint32_t IO_Pin);
|
||||
int32_t MFXSTM32L152_IO_DisablePinIT(MFXSTM32L152_Object_t *pObj, uint32_t IO_Pin);
|
||||
|
||||
/* MFXSTM32L152 Touch screen functionalities functions */
|
||||
int32_t MFXSTM32L152_TS_Start(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_TS_DetectTouch(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_TS_GetXY(MFXSTM32L152_Object_t *pObj, uint16_t *X, uint16_t *Y);
|
||||
int32_t MFXSTM32L152_TS_EnableIT(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_TS_DisableIT(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_TS_ITStatus (MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_TS_ClearIT (MFXSTM32L152_Object_t *pObj);
|
||||
|
||||
/* MFXSTM32L152 IDD current measurement functionalities functions */
|
||||
int32_t MFXSTM32L152_IDD_Start(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_IDD_Config(MFXSTM32L152_Object_t *pObj, MFXSTM32L152_IDD_Config_t * MfxIddConfig);
|
||||
int32_t MFXSTM32L152_IDD_ConfigShuntNbLimit(MFXSTM32L152_Object_t *pObj, uint8_t ShuntNbLimit);
|
||||
int32_t MFXSTM32L152_IDD_GetValue(MFXSTM32L152_Object_t *pObj, uint32_t *ReadValue);
|
||||
int32_t MFXSTM32L152_IDD_GetShuntUsed(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_IDD_EnableIT(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_IDD_ClearIT(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_IDD_GetITStatus(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_IDD_DisableIT(MFXSTM32L152_Object_t *pObj);
|
||||
|
||||
/* MFXSTM32L152 Error management functions */
|
||||
int32_t MFXSTM32L152_Error_ReadSrc(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_Error_ReadMsg(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_Error_EnableIT(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_Error_ClearIT(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_Error_GetITStatus(MFXSTM32L152_Object_t *pObj);
|
||||
int32_t MFXSTM32L152_Error_DisableIT(MFXSTM32L152_Object_t *pObj);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Touch screen driver structure */
|
||||
extern MFXSTM32L152_TS_Mode_t MFXSTM32L152_TS_Driver;
|
||||
|
||||
/* IO driver structure */
|
||||
extern MFXSTM32L152_IO_Mode_t MFXSTM32L152_IO_Driver;
|
||||
|
||||
/* IDD driver structure */
|
||||
extern MFXSTM32L152_IDD_Mode_t MFXSTM32L152_IDD_Driver;
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* MFXSTM32L152_H */
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
@@ -0,0 +1,78 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file mfxstm32l152_reg.c
|
||||
* @author MCD Application Team
|
||||
* @brief This file provides a set of functions needed to manage the MFXSTM32L152
|
||||
* IO Expander devices.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2018 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "mfxstm32l152_reg.h"
|
||||
|
||||
/** @addtogroup BSP
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup Component
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup MFXSTM32L152
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup MFXSTM32L152_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
/*******************************************************************************
|
||||
* Function Name : mfxstm32l152_read_reg
|
||||
* Description : Generic Reading function. It must be fullfilled with either
|
||||
* I2C or SPI reading functions
|
||||
* Input : Register Address, length of buffer
|
||||
* Output : Data Read
|
||||
*******************************************************************************/
|
||||
int32_t mfxstm32l152_read_reg(mfxstm32l152_ctx_t *ctx, uint16_t reg, uint8_t* data, uint16_t length)
|
||||
{
|
||||
return ctx->ReadReg(ctx->handle, reg, data, length);
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : mfxstm32l152_write_reg
|
||||
* Description : Generic Writing function. It must be fullfilled with either
|
||||
* I2C or SPI writing function
|
||||
* Input : Register Address, Data to be written, length of buffer
|
||||
* Output : None
|
||||
*******************************************************************************/
|
||||
int32_t mfxstm32l152_write_reg(mfxstm32l152_ctx_t *ctx, uint16_t reg, uint8_t* data, uint16_t length)
|
||||
{
|
||||
return ctx->WriteReg(ctx->handle, reg, data, length);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
@@ -0,0 +1,324 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file mfxstm32l152_reg.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains all the functions prototypes for the
|
||||
* mfxstm32l152_reg.c IO expander driver.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2018 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef MFXSTM32L152_REG_H
|
||||
#define MFXSTM32L152_REG_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
/** @addtogroup BSP
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup Component
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup MFXSTM32L152
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup MFXSTM32L152_Exported_Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Register address: chip IDs (R)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_ID 0x00U
|
||||
|
||||
/**
|
||||
* @brief Register address: chip FW_VERSION (R)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_FW_VERSION_MSB 0x01U
|
||||
#define MFXSTM32L152_REG_ADR_FW_VERSION_LSB 0x00U
|
||||
|
||||
/**
|
||||
* @brief Register address: System Control Register (R/W)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_SYS_CTRL 0x40U
|
||||
|
||||
/**
|
||||
* @brief Register address: Vdd monitoring (R)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_VDD_REF_MSB 0x06U
|
||||
#define MFXSTM32L152_REG_ADR_VDD_REF_LSB 0x07U
|
||||
|
||||
/**
|
||||
* @brief Register address: Error source
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_ERROR_SRC 0x03U
|
||||
|
||||
/**
|
||||
* @brief Register address: Error Message
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_ERROR_MSG 0x04U
|
||||
|
||||
/**
|
||||
* @brief Reg Addr IRQs: to config the pin that informs Main MCU that MFX events appear
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_MFX_IRQ_OUT 0x41U
|
||||
|
||||
/**
|
||||
* @brief Reg Addr IRQs: to select the events which activate the MFXSTM32L152_IRQ_OUT signal
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_SRC_EN 0x42U
|
||||
|
||||
/**
|
||||
* @brief Reg Addr IRQs: the Main MCU must read the IRQ_PENDING register to know the interrupt reason
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_PENDING 0x08U
|
||||
|
||||
/**
|
||||
* @brief Reg Addr IRQs: the Main MCU must acknowledge it thanks to a writing access to the IRQ_ACK register
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_ACK 0x44U
|
||||
|
||||
/**
|
||||
* @brief GPIO: 24 programmable input/output called MFXSTM32L152_GPIO[23:0] are provided
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Reg addr: GPIO DIRECTION (R/W): GPIO pins direction: (0) input, (1) output.
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_GPIO_DIR1 0x60U /* gpio [0:7] */
|
||||
#define MFXSTM32L152_REG_ADR_GPIO_DIR2 0x61U /* gpio [8:15] */
|
||||
#define MFXSTM32L152_REG_ADR_GPIO_DIR3 0x62U /* agpio [0:7] */
|
||||
|
||||
/**
|
||||
* @brief Reg addr: GPIO TYPE (R/W): If GPIO in output: (0) output push pull, (1) output open drain.
|
||||
If GPIO in input: (0) input without pull resistor, (1) input with pull resistor.
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_GPIO_TYPE1 0x64U /* gpio [0:7] */
|
||||
#define MFXSTM32L152_REG_ADR_GPIO_TYPE2 0x65U /* gpio [8:15] */
|
||||
#define MFXSTM32L152_REG_ADR_GPIO_TYPE3 0x66U /* agpio [0:7] */
|
||||
|
||||
/**
|
||||
* @brief Reg addr: GPIO PULL_UP_PULL_DOWN (R/W)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_GPIO_PUPD1 0x68U /* gpio [0:7] */
|
||||
#define MFXSTM32L152_REG_ADR_GPIO_PUPD2 0x69U /* gpio [8:15] */
|
||||
#define MFXSTM32L152_REG_ADR_GPIO_PUPD3 0x6AU /* agpio [0:7] */
|
||||
|
||||
/**
|
||||
* @brief Reg addr: GPIO SET (W): When GPIO is in output mode, write (1) puts
|
||||
the corresponding GPO in High level.
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_GPO_SET1 0x6CU /* gpio [0:7] */
|
||||
#define MFXSTM32L152_REG_ADR_GPO_SET2 0x6DU /* gpio [8:15] */
|
||||
#define MFXSTM32L152_REG_ADR_GPO_SET3 0x6EU /* agpio [0:7] */
|
||||
|
||||
/**
|
||||
* @brief Reg addr: GPIO CLEAR (W): When GPIO is in output mode, write (1) puts
|
||||
the corresponding GPO in Low level.
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_GPO_CLR1 0x70U /* gpio [0:7] */
|
||||
#define MFXSTM32L152_REG_ADR_GPO_CLR2 0x71U /* gpio [8:15] */
|
||||
#define MFXSTM32L152_REG_ADR_GPO_CLR3 0x72U /* agpio [0:7] */
|
||||
|
||||
/**
|
||||
* @brief Reg addr: GPIO STATE (R): Give state of the GPIO pin.
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_GPIO_STATE1 0x10U /* gpio [0:7] */
|
||||
#define MFXSTM32L152_REG_ADR_GPIO_STATE2 0x11U /* gpio [8:15] */
|
||||
#define MFXSTM32L152_REG_ADR_GPIO_STATE3 0x12U /* agpio [0:7] */
|
||||
|
||||
/* GPIOs can INDIVIDUALLY generate interruption to the Main MCU thanks to the MFXSTM32L152_IRQ_OUT signal */
|
||||
/* the general MFXSTM32L152_IRQ_GPIO_SRC_EN shall be enabled too */
|
||||
/* GPIO IRQ_GPI_SRC1/2/3 (R/W): registers enable or not the feature to generate irq */
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_SRC1 0x48U /* gpio [0:7] */
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_SRC2 0x49U /* gpio [8:15] */
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_SRC3 0x4AU /* agpio [0:7] */
|
||||
|
||||
/**
|
||||
* @brief GPIO IRQ_GPI_EVT1/2/3 (R/W): Irq generated on level (0) or edge (1).
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_EVT1 0x4CU /* gpio [0:7] */
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_EVT2 0x4DU /* gpio [8:15] */
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_EVT3 0x4EU /* agpio [0:7] */
|
||||
|
||||
/**
|
||||
* @brief GPIO IRQ_GPI_TYPE1/2/3 (R/W): Irq generated on (0) : Low level or Falling edge.
|
||||
(1) : High level or Rising edge.
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_TYPE1 0x50U /* gpio [0:7] */
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_TYPE2 0x51U /* gpio [8:15] */
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_TYPE3 0x52U /* agpio [0:7] */
|
||||
|
||||
/**
|
||||
* @brief GPIO IRQ_GPI_PENDING1/2/3 (R): irq occurs
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_PENDING1 0x0CU /* gpio [0:7] */
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_PENDING2 0x0DU /* gpio [8:15] */
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_PENDING3 0x0EU /* agpio [0:7] */
|
||||
|
||||
/**
|
||||
* @brief GPIO IRQ_GPI_ACK1/2/3 (W): Write (1) to acknowledge IRQ event
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_ACK1 0x54U /* gpio [0:7] */
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_ACK2 0x55U /* gpio [8:15] */
|
||||
#define MFXSTM32L152_REG_ADR_IRQ_GPI_ACK3 0x56U /* agpio [0:7] */
|
||||
|
||||
/**
|
||||
* @brief Touch Screen Registers
|
||||
*/
|
||||
#define MFXSTM32L152_TS_SETTLING 0xA0U
|
||||
#define MFXSTM32L152_TS_TOUCH_DET_DELAY 0xA1U
|
||||
#define MFXSTM32L152_TS_AVE 0xA2U
|
||||
#define MFXSTM32L152_TS_TRACK 0xA3U
|
||||
#define MFXSTM32L152_TS_FIFO_TH 0xA4U
|
||||
#define MFXSTM32L152_TS_FIFO_STA 0x20U
|
||||
#define MFXSTM32L152_TS_FIFO_LEVEL 0x21U
|
||||
#define MFXSTM32L152_TS_XY_DATA 0x24U
|
||||
|
||||
/**
|
||||
* @brief Register address: Idd control register (R/W)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IDD_CTRL 0x80U
|
||||
|
||||
/**
|
||||
* @brief Register address: Idd pre delay register (R/W)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IDD_PRE_DELAY 0x81U
|
||||
|
||||
/**
|
||||
* @brief Register address: Idd Shunt registers (R/W)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SHUNT0_MSB 0x82U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SHUNT0_LSB 0x83U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SHUNT1_MSB 0x84U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SHUNT1_LSB 0x85U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SHUNT2_MSB 0x86U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SHUNT2_LSB 0x87U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SHUNT3_MSB 0x88U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SHUNT3_LSB 0x89U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SHUNT4_MSB 0x8AU
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SHUNT4_LSB 0x8BU
|
||||
|
||||
/**
|
||||
* @brief Register address: Idd ampli gain register (R/W)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IDD_GAIN_MSB 0x8CU
|
||||
#define MFXSTM32L152_REG_ADR_IDD_GAIN_LSB 0x8DU
|
||||
|
||||
/**
|
||||
* @brief Register address: Idd VDD min register (R/W)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IDD_VDD_MIN_MSB 0x8EU
|
||||
#define MFXSTM32L152_REG_ADR_IDD_VDD_MIN_LSB 0x8FU
|
||||
|
||||
/**
|
||||
* @brief Register address: Idd value register (R)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IDD_VALUE_MSB 0x14U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_VALUE_MID 0x15U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_VALUE_LSB 0x16U
|
||||
|
||||
/**
|
||||
* @brief Register address: Idd calibration offset register (R)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IDD_CAL_OFFSET_MSB 0x18U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_CAL_OFFSET_LSB 0x19U
|
||||
|
||||
/**
|
||||
* @brief Register address: Idd shunt used offset register (R)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SHUNT_USED 0x1AU
|
||||
|
||||
/**
|
||||
* @brief Register address: shunt stabilisation delay registers (R/W)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SH0_STABILIZATION 0x90U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SH1_STABILIZATION 0x91U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SH2_STABILIZATION 0x92U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SH3_STABILIZATION 0x93U
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SH4_STABILIZATION 0x94U
|
||||
|
||||
/**
|
||||
* @brief Register address: Idd number of measurements register (R/W)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IDD_NBR_OF_MEAS 0x96U
|
||||
|
||||
/**
|
||||
* @brief Register address: Idd delta delay between 2 measurements register (R/W)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IDD_MEAS_DELTA_DELAY 0x97U
|
||||
|
||||
/**
|
||||
* @brief Register address: Idd number of shunt on board register (R/W)
|
||||
*/
|
||||
#define MFXSTM32L152_REG_ADR_IDD_SHUNTS_ON_BOARD 0x98U
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup MFXSTM32L152_Exported_Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
typedef int32_t (*MFXSTM32L152_Write_Func)(void *, uint16_t, uint8_t*, uint16_t);
|
||||
typedef int32_t (*MFXSTM32L152_Read_Func) (void *, uint16_t, uint8_t*, uint16_t);
|
||||
|
||||
typedef struct
|
||||
{
|
||||
MFXSTM32L152_Write_Func WriteReg;
|
||||
MFXSTM32L152_Read_Func ReadReg;
|
||||
void *handle;
|
||||
/* Internal resources */
|
||||
} mfxstm32l152_ctx_t;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup MFXSTM32L152_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
int32_t mfxstm32l152_write_reg(mfxstm32l152_ctx_t *ctx, uint16_t reg, uint8_t *data, uint16_t length);
|
||||
int32_t mfxstm32l152_read_reg(mfxstm32l152_ctx_t *ctx, uint16_t reg, uint8_t *data, uint16_t length);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* MFXSTM32L152_REG_H */
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
Reference in New Issue
Block a user