void turnOnSpi(spi_device_e device) {
if (isSpiInitialized[device])
return; // already initialized
isSpiInitialized[device] = true;
if (device == SPI_DEVICE_1) {
#if STM32_SPI_USE_SPI1
// scheduleMsg(&logging, "Turning on SPI1 pins");
initSpiModule(&SPID1,
EFI_SPI1_SCK_PORT, EFI_SPI1_SCK_PIN,
EFI_SPI1_MISO_PORT, EFI_SPI1_MISO_PIN,
EFI_SPI1_MOSI_PORT, EFI_SPI1_MOSI_PIN,
EFI_SPI1_AF);
#endif
}
if (device == SPI_DEVICE_2) {
#if STM32_SPI_USE_SPI2
// scheduleMsg(&logging, "Turning on SPI2 pins");
initSpiModule(&SPID2,
EFI_SPI2_SCK_PORT, EFI_SPI2_SCK_PIN,
EFI_SPI2_MISO_PORT, EFI_SPI2_MISO_PIN,
EFI_SPI2_MOSI_PORT, EFI_SPI2_MOSI_PIN,
EFI_SPI2_AF);
#endif
}
if (device == SPI_DEVICE_3) {
#if STM32_SPI_USE_SPI3
// scheduleMsg(&logging, "Turning on SPI3 pins");
initSpiModule(&SPID3,
EFI_SPI3_SCK_PORT, EFI_SPI3_SCK_PIN,
EFI_SPI3_MISO_PORT, EFI_SPI3_MISO_PIN,
EFI_SPI3_MOSI_PORT, EFI_SPI3_MOSI_PIN,
EFI_SPI3_AF);
#endif
}
}
void initSpiModules(void) {
#if STM32_SPI_USE_SPI2
// scheduleMsg(&logging, "Turning on SPI2 pins");
initSpiModule(&SPID2,
EFI_SPI2_SCK_PORT, EFI_SPI2_SCK_PIN,
EFI_SPI2_MISO_PORT, EFI_SPI2_MISO_PIN,
EFI_SPI2_MOSI_PORT, EFI_SPI2_MOSI_PIN,
EFI_SPI2_AF);
#endif
#if STM32_SPI_USE_SPI3
// scheduleMsg(&logging, "Turning on SPI3 pins");
initSpiModule(&SPID3,
EFI_SPI3_SCK_PORT, EFI_SPI3_SCK_PIN,
EFI_SPI3_MISO_PORT, EFI_SPI3_MISO_PIN,
EFI_SPI3_MOSI_PORT, EFI_SPI3_MOSI_PIN,
EFI_SPI3_AF);
#endif
}
void turnOnSpi(spi_device_e device) {
if (isSpiInitialized[device])
return; // already initialized
isSpiInitialized[device] = true;
if (device == SPI_DEVICE_1) {
// todo: introduce a nice structure with all fields for same SPI
#if STM32_SPI_USE_SPI1
// scheduleMsg(&logging, "Turning on SPI1 pins");
initSpiModule(&SPID1, getSckPin(device),
getMisoPin(device),
getMosiPin(device),
engineConfiguration->spi1SckMode,
engineConfiguration->spi1MosiMode,
engineConfiguration->spi1MisoMode);
#endif /* STM32_SPI_USE_SPI1 */
}
if (device == SPI_DEVICE_2) {
#if STM32_SPI_USE_SPI2
// scheduleMsg(&logging, "Turning on SPI2 pins");
initSpiModule(&SPID2, getSckPin(device),
getMisoPin(device),
getMosiPin(device),
engineConfiguration->spi2SckMode,
engineConfiguration->spi2MosiMode,
engineConfiguration->spi2MisoMode);
#endif /* STM32_SPI_USE_SPI2 */
}
if (device == SPI_DEVICE_3) {
#if STM32_SPI_USE_SPI3
// scheduleMsg(&logging, "Turning on SPI3 pins");
initSpiModule(&SPID3, getSckPin(device),
getMisoPin(device),
getMosiPin(device),
engineConfiguration->spi3SckMode,
engineConfiguration->spi3MosiMode,
engineConfiguration->spi3MisoMode);
#endif /* STM32_SPI_USE_SPI3 */
}
}
