diff options
Diffstat (limited to 'src/drivers/boards/px4-stm32f4discovery/board_config.h')
-rw-r--r-- | src/drivers/boards/px4-stm32f4discovery/board_config.h | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/src/drivers/boards/px4-stm32f4discovery/board_config.h b/src/drivers/boards/px4-stm32f4discovery/board_config.h new file mode 100644 index 000000000..dd66abc19 --- /dev/null +++ b/src/drivers/boards/px4-stm32f4discovery/board_config.h @@ -0,0 +1,136 @@ +/**************************************************************************** + * + * Copyright (c) 2013, 2014 PX4 Development Team. All rights reserved. + * + * 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 PX4 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. + * + ****************************************************************************/ + +/** + * @file board_config.h + * + * PX4-STM32F4Discovery internal definitions + */ + +#pragma once + +/**************************************************************************************************** + * Included Files + ****************************************************************************************************/ + +#include <nuttx/config.h> +#include <nuttx/compiler.h> +#include <stdint.h> + +__BEGIN_DECLS + +/* these headers are not C++ safe */ +#include <stm32.h> +#include <arch/board/board.h> + +#define UDID_START 0x1FFF7A10 + +/**************************************************************************************************** + * Definitions + ****************************************************************************************************/ +/* Configuration ************************************************************************************/ + +/* PX4FMU GPIOs ***********************************************************************************/ +/* LEDs */ +/* LEDs */ + +#define GPIO_LED1 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\ + GPIO_OUTPUT_CLEAR|GPIO_PORTD|GPIO_PIN12) +#define GPIO_LED2 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\ + GPIO_OUTPUT_CLEAR|GPIO_PORTD|GPIO_PIN13) +#define GPIO_LED3 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\ + GPIO_OUTPUT_CLEAR|GPIO_PORTD|GPIO_PIN14) +#define GPIO_LED4 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\ + GPIO_OUTPUT_CLEAR|GPIO_PORTD|GPIO_PIN15) + +/* SPI chip selects */ +#define GPIO_SPI_CS_MEMS (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTE|GPIO_PIN3) + +/* USB OTG FS + * + * PA9 OTG_FS_VBUS VBUS sensing + */ +#define GPIO_OTGFS_VBUS (GPIO_INPUT|GPIO_FLOAT|GPIO_SPEED_100MHz|GPIO_OPENDRAIN|GPIO_PORTA|GPIO_PIN9) + +/* High-resolution timer */ +#define HRT_TIMER 8 /* use timer8 for the HRT */ +#define HRT_TIMER_CHANNEL 1 /* use capture/compare channel */ + +/**************************************************************************************************** + * Public Types + ****************************************************************************************************/ + +/**************************************************************************************************** + * Public data + ****************************************************************************************************/ + +#ifndef __ASSEMBLY__ + +/**************************************************************************************************** + * Public Functions + ****************************************************************************************************/ + +/**************************************************************************************************** + * Name: stm32_spiinitialize + * + * Description: + * Called to configure SPI chip select GPIO pins for the PX4FMU board. + * + ****************************************************************************************************/ + +extern void stm32_spiinitialize(void); + +extern void stm32_usbinitialize(void); + +/**************************************************************************** + * 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 + +#endif /* __ASSEMBLY__ */ + +__END_DECLS |