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/******************************************************************************
* configs/olimex-stm32-p107/src/olimex-stm32-p207.h
*
* Copyright (C) 2013 Max Holtzberg. All rights reserved.
* Author: Max Holtzberg <mholtzberg@uvc-ingenieure.de>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************/
#ifndef __CONFIGS_OLIMEX_STM32_P207_SRC_INTERNAL_H
#define __CONFIGS_OLIMEX_STM32_P207_SRC_INTERNAL_H
/******************************************************************************
* Included Files
******************************************************************************/
#include <nuttx/config.h>
#include <nuttx/compiler.h>
#include <stdint.h>
/******************************************************************************
* Pre-processor Definitions
******************************************************************************/
/* Olimex-STM32-P207 GPIOs ****************************************************/
/* LEDs */
#define GPIO_LED1 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\
GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN6)
#define GPIO_LED2 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\
GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN7)
#define GPIO_LED3 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\
GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN8)
#define GPIO_LED4 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\
GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN9)
/* BUTTONS -- NOTE that all have EXTI interrupts configured */
#define MIN_IRQBUTTON BUTTON_TAMPER
#define MAX_IRQBUTTON BUTTON_CENTER
#define NUM_IRQBUTTONS 7
#define GPIO_BTN_TAMPER (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTC|GPIO_PIN13)
#define GPIO_BTN_WKUP (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTA|GPIO_PIN0)
#define GPIO_BTN_RIGHT (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTG|GPIO_PIN6)
#define GPIO_BTN_UP (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTG|GPIO_PIN7)
#define GPIO_BTN_LEFT (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTG|GPIO_PIN11)
#define GPIO_BTN_DOWN (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTG|GPIO_PIN8)
#define GPIO_BTN_CENTER (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTG|GPIO_PIN15)
/* USB OTG FS
*
* PA9 OTG_FS_VBUS VBUS sensing (also connected to the green LED)
* PC2 OTG_FS_PowerSwitchOn
* PB10 OTG_FS_Overcurrent
*/
#define GPIO_OTGFS_VBUS (GPIO_INPUT|GPIO_FLOAT|GPIO_PORTA|GPIO_PIN9)
#define GPIO_OTGFS_PWRON (GPIO_OUTPUT|GPIO_FLOAT|GPIO_SPEED_100MHz|GPIO_PUSHPULL|GPIO_PORTC|GPIO_PIN2)
#ifdef CONFIG_USBHOST
# define GPIO_OTGFS_OVER (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTB|GPIO_PIN10)
#else
# define GPIO_OTGFS_OVER (GPIO_INPUT|GPIO_FLOAT|GPIO_PORTB|GPIO_PIN10)
#endif
#ifndef __ASSEMBLY__
/************************************************************************************
* Public Functions
************************************************************************************/
/************************************************************************************
* Name: stm32_usbinitialize
*
* Description:
* Called from stm32_usbinitialize very early in inialization to setup USB-related
* GPIO pins for the STM32F4Discovery board.
*
************************************************************************************/
#ifdef CONFIG_STM32_OTGFS
void weak_function stm32_usbinitialize(void);
#endif
/************************************************************************************
* Name: stm32_usbhost_initialize
*
* Description:
* Called at application startup time to initialize the USB host functionality.
* This function will start a thread that will monitor for device connection/
* disconnection events.
*
************************************************************************************/
#if defined(CONFIG_STM32_OTGFS) && defined(CONFIG_USBHOST)
int stm32_usbhost_initialize(void);
#endif
/************************************************************************************
* Name: nsh_archinitialize
*
* Description:
* Perform architecture specific initialization for NSH.
*
* CONFIG_NSH_ARCHINIT=y :
* Called from the NSH library
*
* CONFIG_BOARD_INITIALIZE=y, CONFIG_NSH_LIBRARY=y, &&
* CONFIG_NSH_ARCHINIT=n :
* Called from board_initialize().
*
************************************************************************************/
#ifdef CONFIG_NSH_LIBRARY
int nsh_archinitialize(void);
#endif
/************************************************************************************
* Name: stm32_adc_initialize
*
* Description:
* Called at application startup time to initialize the ADC functionality.
*
************************************************************************************/
#ifdef CONFIG_ADC
int stm32_adc_initialize(void);
#endif
/************************************************************************************
* Name: stm32_can_initialize
*
* Description:
* Called at application startup time to initialize the CAN functionality.
*
************************************************************************************/
#if defined(CONFIG_CAN) && (defined(CONFIG_STM32_CAN1) || defined(CONFIG_STM32_CAN2))
int stm32_can_initialize(void);
#endif
#endif /* __ASSEMBLY__ */
#endif /* __CONFIGS_OLIMEX_STM32_P207_SRC_INTERNAL_H */
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