openmv/ports/alif/alif_hal.h
2025-10-13 09:45:16 -03:00

46 lines
2.0 KiB
C

/*
* Copyright (C) 2023-2024 OpenMV, LLC.
*
* 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. Any redistribution, use, or modification in source or binary form
* is done solely for personal benefit and not for any commercial
* purpose or for monetary gain. For commercial licensing options,
* please contact openmv@openmv.io
*
* THIS SOFTWARE IS PROVIDED BY THE LICENSOR AND COPYRIGHT OWNER "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 LICENSOR OR COPYRIGHT
* OWNER 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.
*
* ALIF HAL.
*/
#ifndef __ALIF_HAL_H__
#define __ALIF_HAL_H__
#include "cpi.h"
void alif_hal_init(void);
int alif_hal_i2c_init(uint32_t bus_id);
int alif_hal_i3c_init(uint32_t bus_id);
int alif_hal_spi_init(uint32_t bus_id, bool nss_enable, uint32_t nss_pol);
int alif_hal_spi_deinit(uint32_t bus_id);
int alif_hal_pdm_init(uint32_t pdm_id);
int alif_hal_pdm_deinit(uint32_t pdm_id);
int alif_hal_csi_init(CPI_Type *cpi);
#endif //__ALIF_HAL_H__