board_config.h
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/****************************************************************************
*
* Copyright (c) 2021 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
*
* board internal definitions
*/
#pragma once
#include <px4_platform_common/px4_config.h>
#include <nuttx/compiler.h>
#include <stdint.h>
/* BUTTON */
#define GPIO_BTN_SAFETY /* PB15 */ (GPIO_INPUT|GPIO_PULLDOWN|GPIO_PORTB|GPIO_PIN15)
/* Safety LED */
#define GPIO_LED_SAFETY /* PA1 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN1)
/* Tone alarm output. */
#define TONE_ALARM_TIMER 2 /* timer 2 */
#define TONE_ALARM_CHANNEL 1 /* channel 1 */
#define GPIO_TONE_ALARM_IDLE /* PA0 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTA|GPIO_PIN0)
#define GPIO_TONE_ALARM /* PA0 */ (GPIO_ALT|GPIO_AF1|GPIO_SPEED_2MHz|GPIO_PUSHPULL|GPIO_PORTA|GPIO_PIN0)
/* CAN Silent mode control */
#define GPIO_CAN1_SILENT_S0 /* PB12 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN12)
/* CAN termination software control */
#define GPIO_CAN1_TERMINATION /* PB13 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN13)
/* ICM42688p FSYNC */
#define GPIO_42688P_FSYNC /* PB8 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN8)
/* Boot config */
#define GPIO_BOOT_CONFIG /* PC15 */ (GPIO_INPUT|GPIO_PULLUP|GPIO_PORTC|GPIO_PIN15|GPIO_EXTI)
/* LEDs are driven with open drain to support Anode to 5V or 3.3V */
#define GPIO_TIM1_CH1 /* PA8 */ (GPIO_TIM1_CH1_1|GPIO_OPENDRAIN|GPIO_SPEED_2MHz)
#define GPIO_TIM1_CH2 /* PA9 */ (GPIO_TIM1_CH2_1|GPIO_OPENDRAIN|GPIO_SPEED_2MHz)
#define GPIO_TIM1_CH3 /* PA10 */ (GPIO_TIM1_CH3_1|GPIO_OPENDRAIN|GPIO_SPEED_2MHz)
#define GPIO_I2C1_SCL_RESET /* PB6 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN6)
#define GPIO_I2C1_SDA_RESET /* PB7 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN7)
#define GPIO_I2C2_SCL_RESET /* PB10 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN10)
#define GPIO_I2C2_SDA_RESET /* PB9 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN9)
#define FLASH_BASED_PARAMS
/* High-resolution timer */
#define HRT_TIMER 3 /* use timer 3 for the HRT */
#define HRT_TIMER_CHANNEL 4 /* use capture/compare channel 4 */
#define PX4_GPIO_INIT_LIST { \
GPIO_BTN_SAFETY, \
GPIO_LED_SAFETY, \
GPIO_I2C1_SCL_RESET, \
GPIO_I2C1_SDA_RESET, \
GPIO_I2C2_SCL_RESET, \
GPIO_I2C2_SDA_RESET, \
GPIO_42688P_FSYNC, \
GPIO_BOOT_CONFIG, \
GPIO_CAN1_TX, \
GPIO_CAN1_RX, \
GPIO_CAN1_SILENT_S0, \
GPIO_CAN1_TERMINATION, \
}
__BEGIN_DECLS
#define BOARD_HAS_N_S_RGB_LED 1
#define BOARD_MAX_LEDS BOARD_HAS_N_S_RGB_LED
#ifndef __ASSEMBLY__
extern void stm32_spiinitialize(void);
#include <px4_platform_common/board_common.h>
#endif /* __ASSEMBLY__ */
__END_DECLS