src/main/drivers/bus_spi_config.c

   1 /*
   2  * This file is part of Cleanflight and Betaflight.
   3  *
   4  * Cleanflight and Betaflight are free software. You can redistribute
   5  * this software and/or modify this software under the terms of the
   6  * GNU General Public License as published by the Free Software
   7  * Foundation, either version 3 of the License, or (at your option)
   8  * any later version.
   9  *
  10  * Cleanflight and Betaflight are distributed in the hope that they
  11  * will be useful, but WITHOUT ANY WARRANTY; without even the implied
  12  * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  13  * See the GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this software.
  17  *
  18  * If not, see <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #include <stdbool.h>
  22 #include <stdint.h>
  23
  24 #include "platform.h"
  25
  26 #ifdef USE_SPI
  27
  28 #include "drivers/bus_spi.h"
  29 #include "drivers/io.h"
  30 #include "drivers/resource.h"
  31 #include "drivers/system.h"
  32
  33 #include "drivers/flash/flash.h"
  34 #include "drivers/max7456.h"
  35 #include "drivers/rx/rx_spi.h"
  36 #include "drivers/sdcard.h"
  37
  38 #include "pg/flash.h"
  39 #include "pg/max7456.h"
  40 #include "pg/rx_spi.h"
  41 #include "pg/sdcard.h"
  42
  43 void spiPreinit(void)
  44 {
  45 #ifdef USE_SDCARD_SPI
  46     sdcard_preinit(sdcardConfig());
  47 #endif
  48
  49 #if defined(RTC6705_CS_PIN) && !defined(USE_VTX_RTC6705_SOFTSPI) // RTC6705 soft SPI initialisation handled elsewhere.
  50     // XXX Waiting for "RTC6705 cleanup #7114" to be done
  51 #endif
  52
  53 #ifdef USE_FLASH_CHIP
  54     flashPreinit(flashConfig());
  55 #endif
  56
  57 #if defined(USE_RX_SPI)
  58     rxSpiDevicePreinit(rxSpiConfig());
  59 #endif
  60
  61 #ifdef USE_MAX7456
  62     max7456Preinit(max7456Config());
  63 #endif
  64 }
  65
  66 #endif