69 lines
2.8 KiB
C
69 lines
2.8 KiB
C
/*
|
|
ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
/**
|
|
* @file portab.c
|
|
* @brief Application portability module code.
|
|
*
|
|
* @addtogroup application_portability
|
|
* @{
|
|
*/
|
|
|
|
#include "hal.h"
|
|
#include "portab.h"
|
|
|
|
/*===========================================================================*/
|
|
/* Module local definitions. */
|
|
/*===========================================================================*/
|
|
|
|
/* Maximum speed SPI configuration (18MHz, CPHA=0, CPOL=0, MSb first).*/
|
|
static const SPIConfig hs_spicfg = {false, NULL, IOPORT3, GPIOC_SPI3_SD_CS, 0, 0};
|
|
|
|
/* Low speed SPI configuration (281.250kHz, CPHA=0, CPOL=0, MSb first).*/
|
|
static const SPIConfig ls_spicfg = {false, NULL, IOPORT3, GPIOC_SPI3_SD_CS,
|
|
SPI_CR1_BR_2 | SPI_CR1_BR_1,
|
|
0};
|
|
|
|
/*===========================================================================*/
|
|
/* Module exported variables. */
|
|
/*===========================================================================*/
|
|
|
|
/* MMC/SD over SPI driver configuration.*/
|
|
MMCConfig const portab_mmccfg = {&SPID3, &ls_spicfg, &hs_spicfg};
|
|
MMCDriver MMCD1;
|
|
|
|
/*===========================================================================*/
|
|
/* Module local types. */
|
|
/*===========================================================================*/
|
|
|
|
/*===========================================================================*/
|
|
/* Module local variables. */
|
|
/*===========================================================================*/
|
|
|
|
/*===========================================================================*/
|
|
/* Module local functions. */
|
|
/*===========================================================================*/
|
|
|
|
/*===========================================================================*/
|
|
/* Module exported functions. */
|
|
/*===========================================================================*/
|
|
|
|
void portab_setup(void) {
|
|
|
|
}
|
|
|
|
/** @} */
|