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RIOT/boards/common/stm32/include/cfg_usb_otg_fs.h

63 lines
1.3 KiB
C

/*
* Copyright (C) 2019 Koen Zandberg
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @ingroup boards_common_stm32
* @{
*
* @file
* @brief Common configuration for STM32 OTG FS peripheral
*
* @author Koen Zandberg <koen@bergzand.net>
*/
#ifndef CFG_USB_OTG_FS_H
#define CFG_USB_OTG_FS_H
#include "periph_cpu.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Enable the full speed USB OTG peripheral
*/
#define STM32_USB_OTG_FS_ENABLED
/**
* @name common USB OTG FS configuration
* @{
*/
static const stm32_usb_otg_fshs_config_t stm32_usb_otg_fshs_config[] = {
{
.periph = (uint8_t *)USB_OTG_FS_PERIPH_BASE,
.rcc_mask = RCC_AHB2ENR_OTGFSEN,
.phy = STM32_USB_OTG_PHY_BUILTIN,
.type = STM32_USB_OTG_FS,
.irqn = OTG_FS_IRQn,
.ahb = AHB2,
.dm = GPIO_PIN(PORT_A, 11),
.dp = GPIO_PIN(PORT_A, 12),
.af = GPIO_AF10,
}
};
/** @} */
/**
* @brief Number of available USB OTG peripherals
*/
#define USBDEV_NUMOF ARRAY_SIZE(stm32_usb_otg_fshs_config)
#ifdef __cplusplus
}
#endif
#endif /* CFG_USB_OTG_FS_H */
/** @} */