/****************************************************************************** * configs/olimex-stm32-p107/src/olimex-stm32-p207.h * * Copyright (C) 2013 Max Holtzberg. All rights reserved. * Author: Max Holtzberg * * 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 #include #include /****************************************************************************** * 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: 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 */