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87 lines
2.7 KiB
87 lines
2.7 KiB
/**************************************************************************** |
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* |
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* Copyright (C) 2012 PX4 Development Team. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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* the documentation and/or other materials provided with the |
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* distribution. |
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* 3. Neither the name PX4 nor the names of its contributors may be |
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* used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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* POSSIBILITY OF SUCH DAMAGE. |
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* |
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****************************************************************************/ |
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/* |
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* @file px4fmu_pwm_servo.c |
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* |
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* Configuration data for the stm32 pwm_servo driver. |
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* |
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* Note that these arrays must always be fully-sized. |
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*/ |
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#include <stdint.h> |
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#include <drivers/stm32/drv_pwm_servo.h> |
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#include <arch/board/board.h> |
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#include <drivers/drv_pwm_output.h> |
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#include <stm32_internal.h> |
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#include <stm32_gpio.h> |
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#include <stm32_tim.h> |
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__EXPORT const struct pwm_servo_timer pwm_timers[PWM_SERVO_MAX_TIMERS] = { |
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{ |
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.base = STM32_TIM2_BASE, |
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.clock_register = STM32_RCC_APB1ENR, |
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.clock_bit = RCC_APB1ENR_TIM2EN, |
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.clock_freq = STM32_APB1_TIM2_CLKIN |
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} |
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}; |
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__EXPORT const struct pwm_servo_channel pwm_channels[PWM_SERVO_MAX_CHANNELS] = { |
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{ |
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.gpio = GPIO_TIM2_CH1OUT, |
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.timer_index = 0, |
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.timer_channel = 1, |
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.default_value = 1000, |
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}, |
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{ |
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.gpio = GPIO_TIM2_CH2OUT, |
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.timer_index = 0, |
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.timer_channel = 2, |
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.default_value = 1000, |
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}, |
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{ |
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.gpio = GPIO_TIM2_CH3OUT, |
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.timer_index = 0, |
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.timer_channel = 3, |
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.default_value = 1000, |
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}, |
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{ |
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.gpio = GPIO_TIM2_CH4OUT, |
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.timer_index = 0, |
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.timer_channel = 4, |
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.default_value = 1000, |
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} |
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};
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